1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for c-ares 1.7.5. 4 # 5 # Report bugs to <c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares>. 6 # 7 # 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10 # Foundation, Inc. 11 # 12 # 13 # This configure script is free software; the Free Software Foundation 14 # gives unlimited permission to copy, distribute and modify it. 15 ## -------------------- ## 16 ## M4sh Initialization. ## 17 ## -------------------- ## 18 19 # Be more Bourne compatible 20 DUALCASE=1; export DUALCASE # for MKS sh 21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac 35 fi 36 37 38 as_nl=' 39 ' 40 export as_nl 41 # Printing a long string crashes Solaris 7 /usr/bin/printf. 42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45 # Prefer a ksh shell builtin over an external printf program on Solaris, 46 # but without wasting forks for bash or zsh. 47 if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54 else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74 fi 75 76 77 if test -z "$cares_cv_PATH_SEPARATOR"; then 78 if test -z "$PATH"; then 79 as_fn_error $? "PATH not set. Cannot continue without PATH being set." 80 fi 81 tst_dirs_col=0 82 tst_save_IFS=$IFS; IFS=':' 83 for tst_dir in $PATH; do 84 IFS=$tst_save_IFS 85 test -d "$tst_dir" && tst_dirs_col=`expr $tst_dirs_col + 1` 86 done 87 IFS=$tst_save_IFS 88 tst_dirs_sem=0 89 tst_save_IFS=$IFS; IFS=';' 90 for tst_dir in $PATH; do 91 IFS=$tst_save_IFS 92 test -d "$tst_dir" && tst_dirs_sem=`expr $tst_dirs_sem + 1` 93 done 94 IFS=$tst_save_IFS 95 if test $tst_dirs_sem -eq $tst_dirs_col; then 96 if test -z "$PATH_SEPARATOR"; then 97 as_fn_error $? "PATH_SEPARATOR not set. Cannot continue without it." 98 fi 99 else 100 if test $tst_dirs_sem -gt $tst_dirs_col; then 101 tst_auto_separator=';' 102 else 103 tst_auto_separator=':' 104 fi 105 if test -z "$PATH_SEPARATOR"; then 106 PATH_SEPARATOR="$tst_auto_separator" 107 fi 108 fi 109 cares_cv_PATH_SEPARATOR="$PATH_SEPARATOR" 110 fi 111 112 113 114 115 116 # IFS 117 # We need space, tab and new line, in precisely that order. Quoting is 118 # there to prevent editors from complaining about space-tab. 119 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 120 # splitting by setting IFS to empty value.) 121 IFS=" "" $as_nl" 122 123 # Find who we are. Look in the path if we contain no directory separator. 124 as_myself= 125 case $0 in #(( 126 *[\\/]* ) as_myself=$0 ;; 127 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 128 for as_dir in $PATH 129 do 130 IFS=$as_save_IFS 131 test -z "$as_dir" && as_dir=. 132 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 133 done 134 IFS=$as_save_IFS 135 136 ;; 137 esac 138 # We did not find ourselves, most probably we were run as `sh COMMAND' 139 # in which case we are not to be found in the path. 140 if test "x$as_myself" = x; then 141 as_myself=$0 142 fi 143 if test ! -f "$as_myself"; then 144 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 145 exit 1 146 fi 147 148 # Unset variables that we do not need and which cause bugs (e.g. in 149 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 150 # suppresses any "Segmentation fault" message there. '((' could 151 # trigger a bug in pdksh 5.2.14. 152 for as_var in BASH_ENV ENV MAIL MAILPATH 153 do eval test x\${$as_var+set} = xset \ 154 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 155 done 156 PS1='$ ' 157 PS2='> ' 158 PS4='+ ' 159 160 # NLS nuisances. 161 LC_ALL=C 162 export LC_ALL 163 LANGUAGE=C 164 export LANGUAGE 165 166 # CDPATH. 167 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 168 169 if test "x$CONFIG_SHELL" = x; then 170 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 171 emulate sh 172 NULLCMD=: 173 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 174 # is contrary to our usage. Disable this feature. 175 alias -g '\${1+\"\$@\"}'='\"\$@\"' 176 setopt NO_GLOB_SUBST 177 else 178 case \`(set -o) 2>/dev/null\` in #( 179 *posix*) : 180 set -o posix ;; #( 181 *) : 182 ;; 183 esac 184 fi 185 " 186 as_required="as_fn_return () { (exit \$1); } 187 as_fn_success () { as_fn_return 0; } 188 as_fn_failure () { as_fn_return 1; } 189 as_fn_ret_success () { return 0; } 190 as_fn_ret_failure () { return 1; } 191 192 exitcode=0 193 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 194 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 195 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 196 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 197 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 198 199 else 200 exitcode=1; echo positional parameters were not saved. 201 fi 202 test x\$exitcode = x0 || exit 1" 203 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 204 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 205 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 206 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 207 test \$(( 1 + 1 )) = 2 || exit 1 208 209 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 210 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 211 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 212 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 213 PATH=/empty FPATH=/empty; export PATH FPATH 214 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 215 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 216 if (eval "$as_required") 2>/dev/null; then : 217 as_have_required=yes 218 else 219 as_have_required=no 220 fi 221 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 222 223 else 224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 225 as_found=false 226 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 227 do 228 IFS=$as_save_IFS 229 test -z "$as_dir" && as_dir=. 230 as_found=: 231 case $as_dir in #( 232 /*) 233 for as_base in sh bash ksh sh5; do 234 # Try only shells that exist, to save several forks. 235 as_shell=$as_dir/$as_base 236 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 237 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 238 CONFIG_SHELL=$as_shell as_have_required=yes 239 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 240 break 2 241 fi 242 fi 243 done;; 244 esac 245 as_found=false 246 done 247 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 248 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 249 CONFIG_SHELL=$SHELL as_have_required=yes 250 fi; } 251 IFS=$as_save_IFS 252 253 254 if test "x$CONFIG_SHELL" != x; then : 255 # We cannot yet assume a decent shell, so we have to provide a 256 # neutralization value for shells without unset; and this also 257 # works around shells that cannot unset nonexistent variables. 258 # Preserve -v and -x to the replacement shell. 259 BASH_ENV=/dev/null 260 ENV=/dev/null 261 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 262 export CONFIG_SHELL 263 case $- in # (((( 264 *v*x* | *x*v* ) as_opts=-vx ;; 265 *v* ) as_opts=-v ;; 266 *x* ) as_opts=-x ;; 267 * ) as_opts= ;; 268 esac 269 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 270 fi 271 272 if test x$as_have_required = xno; then : 273 $as_echo "$0: This script requires a shell more modern than all" 274 $as_echo "$0: the shells that I found on your system." 275 if test x${ZSH_VERSION+set} = xset ; then 276 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 277 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 278 else 279 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and c-ares mailing 280 $0: list: http://cool.haxx.se/mailman/listinfo/c-ares about 281 $0: your system, including any error possibly output before 282 $0: this message. Then install a modern shell, or manually 283 $0: run the script under such a shell if you do have one." 284 fi 285 exit 1 286 fi 287 fi 288 fi 289 SHELL=${CONFIG_SHELL-/bin/sh} 290 export SHELL 291 # Unset more variables known to interfere with behavior of common tools. 292 CLICOLOR_FORCE= GREP_OPTIONS= 293 unset CLICOLOR_FORCE GREP_OPTIONS 294 295 ## --------------------- ## 296 ## M4sh Shell Functions. ## 297 ## --------------------- ## 298 # as_fn_unset VAR 299 # --------------- 300 # Portably unset VAR. 301 as_fn_unset () 302 { 303 { eval $1=; unset $1;} 304 } 305 as_unset=as_fn_unset 306 307 # as_fn_set_status STATUS 308 # ----------------------- 309 # Set $? to STATUS, without forking. 310 as_fn_set_status () 311 { 312 return $1 313 } # as_fn_set_status 314 315 # as_fn_exit STATUS 316 # ----------------- 317 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 318 as_fn_exit () 319 { 320 set +e 321 as_fn_set_status $1 322 exit $1 323 } # as_fn_exit 324 325 # as_fn_mkdir_p 326 # ------------- 327 # Create "$as_dir" as a directory, including parents if necessary. 328 as_fn_mkdir_p () 329 { 330 331 case $as_dir in #( 332 -*) as_dir=./$as_dir;; 333 esac 334 test -d "$as_dir" || eval $as_mkdir_p || { 335 as_dirs= 336 while :; do 337 case $as_dir in #( 338 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 339 *) as_qdir=$as_dir;; 340 esac 341 as_dirs="'$as_qdir' $as_dirs" 342 as_dir=`$as_dirname -- "$as_dir" || 343 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 344 X"$as_dir" : 'X\(//\)[^/]' \| \ 345 X"$as_dir" : 'X\(//\)$' \| \ 346 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 347 $as_echo X"$as_dir" | 348 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 349 s//\1/ 350 q 351 } 352 /^X\(\/\/\)[^/].*/{ 353 s//\1/ 354 q 355 } 356 /^X\(\/\/\)$/{ 357 s//\1/ 358 q 359 } 360 /^X\(\/\).*/{ 361 s//\1/ 362 q 363 } 364 s/.*/./; q'` 365 test -d "$as_dir" && break 366 done 367 test -z "$as_dirs" || eval "mkdir $as_dirs" 368 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 369 370 371 } # as_fn_mkdir_p 372 # as_fn_append VAR VALUE 373 # ---------------------- 374 # Append the text in VALUE to the end of the definition contained in VAR. Take 375 # advantage of any shell optimizations that allow amortized linear growth over 376 # repeated appends, instead of the typical quadratic growth present in naive 377 # implementations. 378 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 379 eval 'as_fn_append () 380 { 381 eval $1+=\$2 382 }' 383 else 384 as_fn_append () 385 { 386 eval $1=\$$1\$2 387 } 388 fi # as_fn_append 389 390 # as_fn_arith ARG... 391 # ------------------ 392 # Perform arithmetic evaluation on the ARGs, and store the result in the 393 # global $as_val. Take advantage of shells that can avoid forks. The arguments 394 # must be portable across $(()) and expr. 395 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 396 eval 'as_fn_arith () 397 { 398 as_val=$(( $* )) 399 }' 400 else 401 as_fn_arith () 402 { 403 as_val=`expr "$@" || test $? -eq 1` 404 } 405 fi # as_fn_arith 406 407 408 # as_fn_error STATUS ERROR [LINENO LOG_FD] 409 # ---------------------------------------- 410 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 411 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 412 # script with STATUS, using 1 if that was 0. 413 as_fn_error () 414 { 415 as_status=$1; test $as_status -eq 0 && as_status=1 416 if test "$4"; then 417 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 418 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 419 fi 420 $as_echo "$as_me: error: $2" >&2 421 as_fn_exit $as_status 422 } # as_fn_error 423 424 if expr a : '\(a\)' >/dev/null 2>&1 && 425 test "X`expr 00001 : '.*\(...\)'`" = X001; then 426 as_expr=expr 427 else 428 as_expr=false 429 fi 430 431 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 432 as_basename=basename 433 else 434 as_basename=false 435 fi 436 437 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 438 as_dirname=dirname 439 else 440 as_dirname=false 441 fi 442 443 as_me=`$as_basename -- "$0" || 444 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 445 X"$0" : 'X\(//\)$' \| \ 446 X"$0" : 'X\(/\)' \| . 2>/dev/null || 447 $as_echo X/"$0" | 448 sed '/^.*\/\([^/][^/]*\)\/*$/{ 449 s//\1/ 450 q 451 } 452 /^X\/\(\/\/\)$/{ 453 s//\1/ 454 q 455 } 456 /^X\/\(\/\).*/{ 457 s//\1/ 458 q 459 } 460 s/.*/./; q'` 461 462 # Avoid depending upon Character Ranges. 463 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 464 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 465 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 466 as_cr_digits='0123456789' 467 as_cr_alnum=$as_cr_Letters$as_cr_digits 468 469 470 as_lineno_1=$LINENO as_lineno_1a=$LINENO 471 as_lineno_2=$LINENO as_lineno_2a=$LINENO 472 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 473 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 474 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 475 sed -n ' 476 p 477 /[$]LINENO/= 478 ' <$as_myself | 479 sed ' 480 s/[$]LINENO.*/&-/ 481 t lineno 482 b 483 :lineno 484 N 485 :loop 486 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 487 t loop 488 s/-\n.*// 489 ' >$as_me.lineno && 490 chmod +x "$as_me.lineno" || 491 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 492 493 # Don't try to exec as it changes $[0], causing all sort of problems 494 # (the dirname of $[0] is not the place where we might find the 495 # original and so on. Autoconf is especially sensitive to this). 496 . "./$as_me.lineno" 497 # Exit status is that of the last command. 498 exit 499 } 500 501 ECHO_C= ECHO_N= ECHO_T= 502 case `echo -n x` in #((((( 503 -n*) 504 case `echo 'xy\c'` in 505 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 506 xy) ECHO_C='\c';; 507 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 508 ECHO_T=' ';; 509 esac;; 510 *) 511 ECHO_N='-n';; 512 esac 513 514 rm -f conf$$ conf$$.exe conf$$.file 515 if test -d conf$$.dir; then 516 rm -f conf$$.dir/conf$$.file 517 else 518 rm -f conf$$.dir 519 mkdir conf$$.dir 2>/dev/null 520 fi 521 if (echo >conf$$.file) 2>/dev/null; then 522 if ln -s conf$$.file conf$$ 2>/dev/null; then 523 as_ln_s='ln -s' 524 # ... but there are two gotchas: 525 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 526 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 527 # In both cases, we have to default to `cp -p'. 528 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 529 as_ln_s='cp -p' 530 elif ln conf$$.file conf$$ 2>/dev/null; then 531 as_ln_s=ln 532 else 533 as_ln_s='cp -p' 534 fi 535 else 536 as_ln_s='cp -p' 537 fi 538 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 539 rmdir conf$$.dir 2>/dev/null 540 541 if mkdir -p . 2>/dev/null; then 542 as_mkdir_p='mkdir -p "$as_dir"' 543 else 544 test -d ./-p && rmdir ./-p 545 as_mkdir_p=false 546 fi 547 548 if test -x / >/dev/null 2>&1; then 549 as_test_x='test -x' 550 else 551 if ls -dL / >/dev/null 2>&1; then 552 as_ls_L_option=L 553 else 554 as_ls_L_option= 555 fi 556 as_test_x=' 557 eval sh -c '\'' 558 if test -d "$1"; then 559 test -d "$1/."; 560 else 561 case $1 in #( 562 -*)set "./$1";; 563 esac; 564 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 565 ???[sx]*):;;*)false;;esac;fi 566 '\'' sh 567 ' 568 fi 569 as_executable_p=$as_test_x 570 571 # Sed expression to map a string onto a valid CPP name. 572 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 573 574 # Sed expression to map a string onto a valid variable name. 575 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 576 577 SHELL=${CONFIG_SHELL-/bin/sh} 578 579 580 test -n "$DJDIR" || exec 7<&0 </dev/null 581 exec 6>&1 582 583 # Name of the host. 584 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 585 # so uname gets run too. 586 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 587 588 # 589 # Initializations. 590 # 591 ac_default_prefix=/usr/local 592 ac_clean_files= 593 ac_config_libobj_dir=. 594 LIBOBJS= 595 cross_compiling=no 596 subdirs= 597 MFLAGS= 598 MAKEFLAGS= 599 600 # Identity of this package. 601 PACKAGE_NAME='c-ares' 602 PACKAGE_TARNAME='c-ares' 603 PACKAGE_VERSION='1.7.5' 604 PACKAGE_STRING='c-ares 1.7.5' 605 PACKAGE_BUGREPORT='c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares' 606 PACKAGE_URL='' 607 608 ac_unique_file="ares_ipv6.h" 609 # Factoring default headers for most tests. 610 ac_includes_default="\ 611 #include <stdio.h> 612 #ifdef HAVE_SYS_TYPES_H 613 # include <sys/types.h> 614 #endif 615 #ifdef HAVE_SYS_STAT_H 616 # include <sys/stat.h> 617 #endif 618 #ifdef STDC_HEADERS 619 # include <stdlib.h> 620 # include <stddef.h> 621 #else 622 # ifdef HAVE_STDLIB_H 623 # include <stdlib.h> 624 # endif 625 #endif 626 #ifdef HAVE_STRING_H 627 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 628 # include <memory.h> 629 # endif 630 # include <string.h> 631 #endif 632 #ifdef HAVE_STRINGS_H 633 # include <strings.h> 634 #endif 635 #ifdef HAVE_INTTYPES_H 636 # include <inttypes.h> 637 #endif 638 #ifdef HAVE_STDINT_H 639 # include <stdint.h> 640 #endif 641 #ifdef HAVE_UNISTD_H 642 # include <unistd.h> 643 #endif" 644 645 ac_subst_vars='LTLIBOBJS 646 LIBOBJS 647 CARES_CFLAG_EXTRAS 648 CARES_PRIVATE_LIBS 649 RANDOM_FILE 650 CURLDEBUG_FALSE 651 CURLDEBUG_TRUE 652 NO_UNDEFINED_FALSE 653 NO_UNDEFINED_TRUE 654 OTOOL64 655 OTOOL 656 LIPO 657 NMEDIT 658 DSYMUTIL 659 MANIFEST_TOOL 660 RANLIB 661 ac_ct_AR 662 LN_S 663 NM 664 ac_ct_DUMPBIN 665 DUMPBIN 666 LD 667 FGREP 668 LIBTOOL 669 OBJDUMP 670 DLLTOOL 671 AS 672 CPP 673 am__fastdepCC_FALSE 674 am__fastdepCC_TRUE 675 CCDEPMODE 676 AMDEPBACKSLASH 677 AMDEP_FALSE 678 AMDEP_TRUE 679 am__quote 680 am__include 681 DEPDIR 682 OBJEXT 683 EXEEXT 684 ac_ct_CC 685 CPPFLAGS 686 LDFLAGS 687 CFLAGS 688 CC 689 host_os 690 host_vendor 691 host_cpu 692 host 693 build_os 694 build_vendor 695 build_cpu 696 build 697 am__untar 698 am__tar 699 AMTAR 700 am__leading_dot 701 SET_MAKE 702 AWK 703 mkdir_p 704 INSTALL_STRIP_PROGRAM 705 STRIP 706 install_sh 707 MAKEINFO 708 AUTOHEADER 709 AUTOMAKE 710 AUTOCONF 711 ACLOCAL 712 VERSION 713 PACKAGE 714 CYGPATH_W 715 INSTALL_DATA 716 INSTALL_SCRIPT 717 INSTALL_PROGRAM 718 AR 719 EGREP 720 GREP 721 SED 722 MAINT 723 MAINTAINER_MODE_FALSE 724 MAINTAINER_MODE_TRUE 725 target_alias 726 host_alias 727 build_alias 728 LIBS 729 ECHO_T 730 ECHO_N 731 ECHO_C 732 DEFS 733 mandir 734 localedir 735 libdir 736 psdir 737 pdfdir 738 dvidir 739 htmldir 740 infodir 741 docdir 742 oldincludedir 743 includedir 744 localstatedir 745 sharedstatedir 746 sysconfdir 747 datadir 748 datarootdir 749 libexecdir 750 sbindir 751 bindir 752 program_transform_name 753 prefix 754 exec_prefix 755 PACKAGE_URL 756 PACKAGE_BUGREPORT 757 PACKAGE_STRING 758 PACKAGE_VERSION 759 PACKAGE_TARNAME 760 PACKAGE_NAME 761 SHELL 762 PATH 763 PATH_SEPARATOR' 764 ac_subst_files='' 765 ac_user_opts=' 766 enable_option_checking 767 enable_maintainer_mode 768 enable_debug 769 enable_optimize 770 enable_warnings 771 enable_werror 772 enable_curldebug 773 enable_symbol_hiding 774 enable_dependency_tracking 775 enable_largefile 776 enable_shared 777 enable_static 778 with_pic 779 enable_fast_install 780 with_gnu_ld 781 with_sysroot 782 enable_libtool_lock 783 enable_libgcc 784 with_random 785 enable_nonblocking 786 ' 787 ac_precious_vars='build_alias 788 host_alias 789 target_alias 790 CC 791 CFLAGS 792 LDFLAGS 793 LIBS 794 CPPFLAGS 795 CPP' 796 797 798 # Initialize some variables set by options. 799 ac_init_help= 800 ac_init_version=false 801 ac_unrecognized_opts= 802 ac_unrecognized_sep= 803 # The variables have the same names as the options, with 804 # dashes changed to underlines. 805 cache_file=/dev/null 806 exec_prefix=NONE 807 no_create= 808 no_recursion= 809 prefix=NONE 810 program_prefix=NONE 811 program_suffix=NONE 812 program_transform_name=s,x,x, 813 silent= 814 site= 815 srcdir= 816 verbose= 817 x_includes=NONE 818 x_libraries=NONE 819 820 # Installation directory options. 821 # These are left unexpanded so users can "make install exec_prefix=/foo" 822 # and all the variables that are supposed to be based on exec_prefix 823 # by default will actually change. 824 # Use braces instead of parens because sh, perl, etc. also accept them. 825 # (The list follows the same order as the GNU Coding Standards.) 826 bindir='${exec_prefix}/bin' 827 sbindir='${exec_prefix}/sbin' 828 libexecdir='${exec_prefix}/libexec' 829 datarootdir='${prefix}/share' 830 datadir='${datarootdir}' 831 sysconfdir='${prefix}/etc' 832 sharedstatedir='${prefix}/com' 833 localstatedir='${prefix}/var' 834 includedir='${prefix}/include' 835 oldincludedir='/usr/include' 836 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 837 infodir='${datarootdir}/info' 838 htmldir='${docdir}' 839 dvidir='${docdir}' 840 pdfdir='${docdir}' 841 psdir='${docdir}' 842 libdir='${exec_prefix}/lib' 843 localedir='${datarootdir}/locale' 844 mandir='${datarootdir}/man' 845 846 ac_prev= 847 ac_dashdash= 848 for ac_option 849 do 850 # If the previous option needs an argument, assign it. 851 if test -n "$ac_prev"; then 852 eval $ac_prev=\$ac_option 853 ac_prev= 854 continue 855 fi 856 857 case $ac_option in 858 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 859 *=) ac_optarg= ;; 860 *) ac_optarg=yes ;; 861 esac 862 863 # Accept the important Cygnus configure options, so we can diagnose typos. 864 865 case $ac_dashdash$ac_option in 866 --) 867 ac_dashdash=yes ;; 868 869 -bindir | --bindir | --bindi | --bind | --bin | --bi) 870 ac_prev=bindir ;; 871 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 872 bindir=$ac_optarg ;; 873 874 -build | --build | --buil | --bui | --bu) 875 ac_prev=build_alias ;; 876 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 877 build_alias=$ac_optarg ;; 878 879 -cache-file | --cache-file | --cache-fil | --cache-fi \ 880 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 881 ac_prev=cache_file ;; 882 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 883 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 884 cache_file=$ac_optarg ;; 885 886 --config-cache | -C) 887 cache_file=config.cache ;; 888 889 -datadir | --datadir | --datadi | --datad) 890 ac_prev=datadir ;; 891 -datadir=* | --datadir=* | --datadi=* | --datad=*) 892 datadir=$ac_optarg ;; 893 894 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 895 | --dataroo | --dataro | --datar) 896 ac_prev=datarootdir ;; 897 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 898 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 899 datarootdir=$ac_optarg ;; 900 901 -disable-* | --disable-*) 902 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 903 # Reject names that are not valid shell variable names. 904 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 905 as_fn_error $? "invalid feature name: $ac_useropt" 906 ac_useropt_orig=$ac_useropt 907 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 908 case $ac_user_opts in 909 *" 910 "enable_$ac_useropt" 911 "*) ;; 912 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 913 ac_unrecognized_sep=', ';; 914 esac 915 eval enable_$ac_useropt=no ;; 916 917 -docdir | --docdir | --docdi | --doc | --do) 918 ac_prev=docdir ;; 919 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 920 docdir=$ac_optarg ;; 921 922 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 923 ac_prev=dvidir ;; 924 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 925 dvidir=$ac_optarg ;; 926 927 -enable-* | --enable-*) 928 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 929 # Reject names that are not valid shell variable names. 930 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 931 as_fn_error $? "invalid feature name: $ac_useropt" 932 ac_useropt_orig=$ac_useropt 933 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 934 case $ac_user_opts in 935 *" 936 "enable_$ac_useropt" 937 "*) ;; 938 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 939 ac_unrecognized_sep=', ';; 940 esac 941 eval enable_$ac_useropt=\$ac_optarg ;; 942 943 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 944 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 945 | --exec | --exe | --ex) 946 ac_prev=exec_prefix ;; 947 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 948 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 949 | --exec=* | --exe=* | --ex=*) 950 exec_prefix=$ac_optarg ;; 951 952 -gas | --gas | --ga | --g) 953 # Obsolete; use --with-gas. 954 with_gas=yes ;; 955 956 -help | --help | --hel | --he | -h) 957 ac_init_help=long ;; 958 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 959 ac_init_help=recursive ;; 960 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 961 ac_init_help=short ;; 962 963 -host | --host | --hos | --ho) 964 ac_prev=host_alias ;; 965 -host=* | --host=* | --hos=* | --ho=*) 966 host_alias=$ac_optarg ;; 967 968 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 969 ac_prev=htmldir ;; 970 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 971 | --ht=*) 972 htmldir=$ac_optarg ;; 973 974 -includedir | --includedir | --includedi | --included | --include \ 975 | --includ | --inclu | --incl | --inc) 976 ac_prev=includedir ;; 977 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 978 | --includ=* | --inclu=* | --incl=* | --inc=*) 979 includedir=$ac_optarg ;; 980 981 -infodir | --infodir | --infodi | --infod | --info | --inf) 982 ac_prev=infodir ;; 983 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 984 infodir=$ac_optarg ;; 985 986 -libdir | --libdir | --libdi | --libd) 987 ac_prev=libdir ;; 988 -libdir=* | --libdir=* | --libdi=* | --libd=*) 989 libdir=$ac_optarg ;; 990 991 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 992 | --libexe | --libex | --libe) 993 ac_prev=libexecdir ;; 994 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 995 | --libexe=* | --libex=* | --libe=*) 996 libexecdir=$ac_optarg ;; 997 998 -localedir | --localedir | --localedi | --localed | --locale) 999 ac_prev=localedir ;; 1000 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1001 localedir=$ac_optarg ;; 1002 1003 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1004 | --localstate | --localstat | --localsta | --localst | --locals) 1005 ac_prev=localstatedir ;; 1006 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1007 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1008 localstatedir=$ac_optarg ;; 1009 1010 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1011 ac_prev=mandir ;; 1012 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1013 mandir=$ac_optarg ;; 1014 1015 -nfp | --nfp | --nf) 1016 # Obsolete; use --without-fp. 1017 with_fp=no ;; 1018 1019 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1020 | --no-cr | --no-c | -n) 1021 no_create=yes ;; 1022 1023 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1024 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1025 no_recursion=yes ;; 1026 1027 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1028 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1029 | --oldin | --oldi | --old | --ol | --o) 1030 ac_prev=oldincludedir ;; 1031 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1032 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1033 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1034 oldincludedir=$ac_optarg ;; 1035 1036 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1037 ac_prev=prefix ;; 1038 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1039 prefix=$ac_optarg ;; 1040 1041 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1042 | --program-pre | --program-pr | --program-p) 1043 ac_prev=program_prefix ;; 1044 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1045 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1046 program_prefix=$ac_optarg ;; 1047 1048 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1049 | --program-suf | --program-su | --program-s) 1050 ac_prev=program_suffix ;; 1051 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1052 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1053 program_suffix=$ac_optarg ;; 1054 1055 -program-transform-name | --program-transform-name \ 1056 | --program-transform-nam | --program-transform-na \ 1057 | --program-transform-n | --program-transform- \ 1058 | --program-transform | --program-transfor \ 1059 | --program-transfo | --program-transf \ 1060 | --program-trans | --program-tran \ 1061 | --progr-tra | --program-tr | --program-t) 1062 ac_prev=program_transform_name ;; 1063 -program-transform-name=* | --program-transform-name=* \ 1064 | --program-transform-nam=* | --program-transform-na=* \ 1065 | --program-transform-n=* | --program-transform-=* \ 1066 | --program-transform=* | --program-transfor=* \ 1067 | --program-transfo=* | --program-transf=* \ 1068 | --program-trans=* | --program-tran=* \ 1069 | --progr-tra=* | --program-tr=* | --program-t=*) 1070 program_transform_name=$ac_optarg ;; 1071 1072 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1073 ac_prev=pdfdir ;; 1074 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1075 pdfdir=$ac_optarg ;; 1076 1077 -psdir | --psdir | --psdi | --psd | --ps) 1078 ac_prev=psdir ;; 1079 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1080 psdir=$ac_optarg ;; 1081 1082 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1083 | -silent | --silent | --silen | --sile | --sil) 1084 silent=yes ;; 1085 1086 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1087 ac_prev=sbindir ;; 1088 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1089 | --sbi=* | --sb=*) 1090 sbindir=$ac_optarg ;; 1091 1092 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1093 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1094 | --sharedst | --shareds | --shared | --share | --shar \ 1095 | --sha | --sh) 1096 ac_prev=sharedstatedir ;; 1097 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1098 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1099 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1100 | --sha=* | --sh=*) 1101 sharedstatedir=$ac_optarg ;; 1102 1103 -site | --site | --sit) 1104 ac_prev=site ;; 1105 -site=* | --site=* | --sit=*) 1106 site=$ac_optarg ;; 1107 1108 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1109 ac_prev=srcdir ;; 1110 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1111 srcdir=$ac_optarg ;; 1112 1113 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1114 | --syscon | --sysco | --sysc | --sys | --sy) 1115 ac_prev=sysconfdir ;; 1116 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1117 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1118 sysconfdir=$ac_optarg ;; 1119 1120 -target | --target | --targe | --targ | --tar | --ta | --t) 1121 ac_prev=target_alias ;; 1122 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1123 target_alias=$ac_optarg ;; 1124 1125 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1126 verbose=yes ;; 1127 1128 -version | --version | --versio | --versi | --vers | -V) 1129 ac_init_version=: ;; 1130 1131 -with-* | --with-*) 1132 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1133 # Reject names that are not valid shell variable names. 1134 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1135 as_fn_error $? "invalid package name: $ac_useropt" 1136 ac_useropt_orig=$ac_useropt 1137 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1138 case $ac_user_opts in 1139 *" 1140 "with_$ac_useropt" 1141 "*) ;; 1142 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1143 ac_unrecognized_sep=', ';; 1144 esac 1145 eval with_$ac_useropt=\$ac_optarg ;; 1146 1147 -without-* | --without-*) 1148 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1149 # Reject names that are not valid shell variable names. 1150 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1151 as_fn_error $? "invalid package name: $ac_useropt" 1152 ac_useropt_orig=$ac_useropt 1153 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1154 case $ac_user_opts in 1155 *" 1156 "with_$ac_useropt" 1157 "*) ;; 1158 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1159 ac_unrecognized_sep=', ';; 1160 esac 1161 eval with_$ac_useropt=no ;; 1162 1163 --x) 1164 # Obsolete; use --with-x. 1165 with_x=yes ;; 1166 1167 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1168 | --x-incl | --x-inc | --x-in | --x-i) 1169 ac_prev=x_includes ;; 1170 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1171 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1172 x_includes=$ac_optarg ;; 1173 1174 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1175 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1176 ac_prev=x_libraries ;; 1177 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1178 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1179 x_libraries=$ac_optarg ;; 1180 1181 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1182 Try \`$0 --help' for more information" 1183 ;; 1184 1185 *=*) 1186 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1187 # Reject names that are not valid shell variable names. 1188 case $ac_envvar in #( 1189 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1190 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1191 esac 1192 eval $ac_envvar=\$ac_optarg 1193 export $ac_envvar ;; 1194 1195 *) 1196 # FIXME: should be removed in autoconf 3.0. 1197 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1198 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1199 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1200 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1201 ;; 1202 1203 esac 1204 done 1205 1206 if test -n "$ac_prev"; then 1207 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1208 as_fn_error $? "missing argument to $ac_option" 1209 fi 1210 1211 if test -n "$ac_unrecognized_opts"; then 1212 case $enable_option_checking in 1213 no) ;; 1214 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1215 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1216 esac 1217 fi 1218 1219 # Check all directory arguments for consistency. 1220 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1221 datadir sysconfdir sharedstatedir localstatedir includedir \ 1222 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1223 libdir localedir mandir 1224 do 1225 eval ac_val=\$$ac_var 1226 # Remove trailing slashes. 1227 case $ac_val in 1228 */ ) 1229 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1230 eval $ac_var=\$ac_val;; 1231 esac 1232 # Be sure to have absolute directory names. 1233 case $ac_val in 1234 [\\/$]* | ?:[\\/]* ) continue;; 1235 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1236 esac 1237 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1238 done 1239 1240 # There might be people who depend on the old broken behavior: `$host' 1241 # used to hold the argument of --host etc. 1242 # FIXME: To remove some day. 1243 build=$build_alias 1244 host=$host_alias 1245 target=$target_alias 1246 1247 # FIXME: To remove some day. 1248 if test "x$host_alias" != x; then 1249 if test "x$build_alias" = x; then 1250 cross_compiling=maybe 1251 $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host. 1252 If a cross compiler is detected then cross compile mode will be used" >&2 1253 elif test "x$build_alias" != "x$host_alias"; then 1254 cross_compiling=yes 1255 fi 1256 fi 1257 1258 ac_tool_prefix= 1259 test -n "$host_alias" && ac_tool_prefix=$host_alias- 1260 1261 test "$silent" = yes && exec 6>/dev/null 1262 1263 1264 ac_pwd=`pwd` && test -n "$ac_pwd" && 1265 ac_ls_di=`ls -di .` && 1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1267 as_fn_error $? "working directory cannot be determined" 1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1269 as_fn_error $? "pwd does not report name of working directory" 1270 1271 1272 # Find the source files, if location was not specified. 1273 if test -z "$srcdir"; then 1274 ac_srcdir_defaulted=yes 1275 # Try the directory containing this script, then the parent directory. 1276 ac_confdir=`$as_dirname -- "$as_myself" || 1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1278 X"$as_myself" : 'X\(//\)[^/]' \| \ 1279 X"$as_myself" : 'X\(//\)$' \| \ 1280 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1281 $as_echo X"$as_myself" | 1282 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1283 s//\1/ 1284 q 1285 } 1286 /^X\(\/\/\)[^/].*/{ 1287 s//\1/ 1288 q 1289 } 1290 /^X\(\/\/\)$/{ 1291 s//\1/ 1292 q 1293 } 1294 /^X\(\/\).*/{ 1295 s//\1/ 1296 q 1297 } 1298 s/.*/./; q'` 1299 srcdir=$ac_confdir 1300 if test ! -r "$srcdir/$ac_unique_file"; then 1301 srcdir=.. 1302 fi 1303 else 1304 ac_srcdir_defaulted=no 1305 fi 1306 if test ! -r "$srcdir/$ac_unique_file"; then 1307 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1308 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1309 fi 1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1311 ac_abs_confdir=`( 1312 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1313 pwd)` 1314 # When building in place, set srcdir=. 1315 if test "$ac_abs_confdir" = "$ac_pwd"; then 1316 srcdir=. 1317 fi 1318 # Remove unnecessary trailing slashes from srcdir. 1319 # Double slashes in file names in object file debugging info 1320 # mess up M-x gdb in Emacs. 1321 case $srcdir in 1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1323 esac 1324 for ac_var in $ac_precious_vars; do 1325 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1326 eval ac_env_${ac_var}_value=\$${ac_var} 1327 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1328 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1329 done 1330 1331 # 1332 # Report the --help message. 1333 # 1334 if test "$ac_init_help" = "long"; then 1335 # Omit some internal or obsolete options to make the list less imposing. 1336 # This message is too long to be a string in the A/UX 3.1 sh. 1337 cat <<_ACEOF 1338 \`configure' configures c-ares 1.7.5 to adapt to many kinds of systems. 1339 1340 Usage: $0 [OPTION]... [VAR=VALUE]... 1341 1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1343 VAR=VALUE. See below for descriptions of some of the useful variables. 1344 1345 Defaults for the options are specified in brackets. 1346 1347 Configuration: 1348 -h, --help display this help and exit 1349 --help=short display options specific to this package 1350 --help=recursive display the short help of all the included packages 1351 -V, --version display version information and exit 1352 -q, --quiet, --silent do not print \`checking ...' messages 1353 --cache-file=FILE cache test results in FILE [disabled] 1354 -C, --config-cache alias for \`--cache-file=config.cache' 1355 -n, --no-create do not create output files 1356 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1357 1358 Installation directories: 1359 --prefix=PREFIX install architecture-independent files in PREFIX 1360 [$ac_default_prefix] 1361 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1362 [PREFIX] 1363 1364 By default, \`make install' will install all the files in 1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1367 for instance \`--prefix=\$HOME'. 1368 1369 For better control, use the options below. 1370 1371 Fine tuning of the installation directories: 1372 --bindir=DIR user executables [EPREFIX/bin] 1373 --sbindir=DIR system admin executables [EPREFIX/sbin] 1374 --libexecdir=DIR program executables [EPREFIX/libexec] 1375 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1376 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1377 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1378 --libdir=DIR object code libraries [EPREFIX/lib] 1379 --includedir=DIR C header files [PREFIX/include] 1380 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1381 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1382 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1383 --infodir=DIR info documentation [DATAROOTDIR/info] 1384 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1385 --mandir=DIR man documentation [DATAROOTDIR/man] 1386 --docdir=DIR documentation root [DATAROOTDIR/doc/c-ares] 1387 --htmldir=DIR html documentation [DOCDIR] 1388 --dvidir=DIR dvi documentation [DOCDIR] 1389 --pdfdir=DIR pdf documentation [DOCDIR] 1390 --psdir=DIR ps documentation [DOCDIR] 1391 _ACEOF 1392 1393 cat <<\_ACEOF 1394 1395 Program names: 1396 --program-prefix=PREFIX prepend PREFIX to installed program names 1397 --program-suffix=SUFFIX append SUFFIX to installed program names 1398 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1399 1400 System types: 1401 --build=BUILD configure for building on BUILD [guessed] 1402 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1403 _ACEOF 1404 fi 1405 1406 if test -n "$ac_init_help"; then 1407 case $ac_init_help in 1408 short | recursive ) echo "Configuration of c-ares 1.7.5:";; 1409 esac 1410 cat <<\_ACEOF 1411 1412 Optional Features: 1413 --disable-option-checking ignore unrecognized --enable/--with options 1414 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1415 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1416 --enable-maintainer-mode enable make rules and dependencies not useful 1417 (and sometimes confusing) to the casual installer 1418 --enable-debug Enable debug build options 1419 --disable-debug Disable debug build options 1420 --enable-optimize(=OPT) Enable compiler optimizations (default=-O2) 1421 --disable-optimize Disable compiler optimizations 1422 --enable-warnings Enable strict compiler warnings 1423 --disable-warnings Disable strict compiler warnings 1424 --enable-werror Enable compiler warnings as errors 1425 --disable-werror Disable compiler warnings as errors 1426 --enable-curldebug Enable curl debug memory tracking 1427 --disable-curldebug Disable curl debug memory tracking 1428 --enable-symbol-hiding Enable hiding of library internal symbols 1429 --disable-symbol-hiding Disable hiding of library internal symbols 1430 --disable-dependency-tracking speeds up one-time build 1431 --enable-dependency-tracking do not reject slow dependency extractors 1432 --disable-largefile omit support for large files 1433 --enable-shared[=PKGS] build shared libraries [default=yes] 1434 --enable-static[=PKGS] build static libraries [default=yes] 1435 --enable-fast-install[=PKGS] 1436 optimize for fast installation [default=yes] 1437 --disable-libtool-lock avoid locking (might break parallel builds) 1438 --enable-libgcc use libgcc when linking 1439 --enable-nonblocking Enable non-blocking communications 1440 --disable-nonblocking Disable non-blocking communications 1441 1442 Optional Packages: 1443 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1444 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1445 --with-pic try to use only PIC/non-PIC objects [default=use 1446 both] 1447 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1448 --with-sysroot=DIR Search for dependent libraries within DIR 1449 (or the compiler's sysroot if not specified). 1450 --with-random=FILE read randomness from FILE (default=/dev/urandom) 1451 1452 Some influential environment variables: 1453 CC C compiler command 1454 CFLAGS C compiler flags 1455 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1456 nonstandard directory <lib dir> 1457 LIBS libraries to pass to the linker, e.g. -l<library> 1458 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1459 you have headers in a nonstandard directory <include dir> 1460 CPP C preprocessor 1461 1462 Use these variables to override the choices made by `configure' or to help 1463 it to find libraries and programs with nonstandard names/locations. 1464 1465 Report bugs to <c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares>. 1466 _ACEOF 1467 ac_status=$? 1468 fi 1469 1470 if test "$ac_init_help" = "recursive"; then 1471 # If there are subdirs, report their specific --help. 1472 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1473 test -d "$ac_dir" || 1474 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1475 continue 1476 ac_builddir=. 1477 1478 case "$ac_dir" in 1479 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1480 *) 1481 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1482 # A ".." for each directory in $ac_dir_suffix. 1483 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1484 case $ac_top_builddir_sub in 1485 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1486 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1487 esac ;; 1488 esac 1489 ac_abs_top_builddir=$ac_pwd 1490 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1491 # for backward compatibility: 1492 ac_top_builddir=$ac_top_build_prefix 1493 1494 case $srcdir in 1495 .) # We are building in place. 1496 ac_srcdir=. 1497 ac_top_srcdir=$ac_top_builddir_sub 1498 ac_abs_top_srcdir=$ac_pwd ;; 1499 [\\/]* | ?:[\\/]* ) # Absolute name. 1500 ac_srcdir=$srcdir$ac_dir_suffix; 1501 ac_top_srcdir=$srcdir 1502 ac_abs_top_srcdir=$srcdir ;; 1503 *) # Relative name. 1504 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1505 ac_top_srcdir=$ac_top_build_prefix$srcdir 1506 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1507 esac 1508 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1509 1510 cd "$ac_dir" || { ac_status=$?; continue; } 1511 # Check for guested configure. 1512 if test -f "$ac_srcdir/configure.gnu"; then 1513 echo && 1514 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1515 elif test -f "$ac_srcdir/configure"; then 1516 echo && 1517 $SHELL "$ac_srcdir/configure" --help=recursive 1518 else 1519 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1520 fi || ac_status=$? 1521 cd "$ac_pwd" || { ac_status=$?; break; } 1522 done 1523 fi 1524 1525 test -n "$ac_init_help" && exit $ac_status 1526 if $ac_init_version; then 1527 cat <<\_ACEOF 1528 c-ares configure 1.7.5 1529 generated by GNU Autoconf 2.68 1530 1531 Copyright (C) 2010 Free Software Foundation, Inc. 1532 This configure script is free software; the Free Software Foundation 1533 gives unlimited permission to copy, distribute and modify it. 1534 _ACEOF 1535 exit 1536 fi 1537 1538 ## ------------------------ ## 1539 ## Autoconf initialization. ## 1540 ## ------------------------ ## 1541 1542 # ac_fn_c_try_compile LINENO 1543 # -------------------------- 1544 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1545 ac_fn_c_try_compile () 1546 { 1547 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1548 rm -f conftest.$ac_objext 1549 if { { ac_try="$ac_compile" 1550 case "(($ac_try" in 1551 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1552 *) ac_try_echo=$ac_try;; 1553 esac 1554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1555 $as_echo "$ac_try_echo"; } >&5 1556 (eval "$ac_compile") 2>conftest.err 1557 ac_status=$? 1558 if test -s conftest.err; then 1559 grep -v '^ *+' conftest.err >conftest.er1 1560 cat conftest.er1 >&5 1561 mv -f conftest.er1 conftest.err 1562 fi 1563 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1564 test $ac_status = 0; } && { 1565 test -z "$ac_c_werror_flag" || 1566 test ! -s conftest.err 1567 } && test -s conftest.$ac_objext; then : 1568 ac_retval=0 1569 else 1570 $as_echo "$as_me: failed program was:" >&5 1571 sed 's/^/| /' conftest.$ac_ext >&5 1572 1573 ac_retval=1 1574 fi 1575 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1576 as_fn_set_status $ac_retval 1577 1578 } # ac_fn_c_try_compile 1579 1580 # ac_fn_c_try_cpp LINENO 1581 # ---------------------- 1582 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1583 ac_fn_c_try_cpp () 1584 { 1585 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1586 if { { ac_try="$ac_cpp conftest.$ac_ext" 1587 case "(($ac_try" in 1588 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1589 *) ac_try_echo=$ac_try;; 1590 esac 1591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1592 $as_echo "$ac_try_echo"; } >&5 1593 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1594 ac_status=$? 1595 if test -s conftest.err; then 1596 grep -v '^ *+' conftest.err >conftest.er1 1597 cat conftest.er1 >&5 1598 mv -f conftest.er1 conftest.err 1599 fi 1600 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1601 test $ac_status = 0; } > conftest.i && { 1602 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1603 test ! -s conftest.err 1604 }; then : 1605 ac_retval=0 1606 else 1607 $as_echo "$as_me: failed program was:" >&5 1608 sed 's/^/| /' conftest.$ac_ext >&5 1609 1610 ac_retval=1 1611 fi 1612 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1613 as_fn_set_status $ac_retval 1614 1615 } # ac_fn_c_try_cpp 1616 1617 # ac_fn_c_try_link LINENO 1618 # ----------------------- 1619 # Try to link conftest.$ac_ext, and return whether this succeeded. 1620 ac_fn_c_try_link () 1621 { 1622 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1623 rm -f conftest.$ac_objext conftest$ac_exeext 1624 if { { ac_try="$ac_link" 1625 case "(($ac_try" in 1626 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1627 *) ac_try_echo=$ac_try;; 1628 esac 1629 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1630 $as_echo "$ac_try_echo"; } >&5 1631 (eval "$ac_link") 2>conftest.err 1632 ac_status=$? 1633 if test -s conftest.err; then 1634 grep -v '^ *+' conftest.err >conftest.er1 1635 cat conftest.er1 >&5 1636 mv -f conftest.er1 conftest.err 1637 fi 1638 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1639 test $ac_status = 0; } && { 1640 test -z "$ac_c_werror_flag" || 1641 test ! -s conftest.err 1642 } && test -s conftest$ac_exeext && { 1643 test "$cross_compiling" = yes || 1644 $as_test_x conftest$ac_exeext 1645 }; then : 1646 ac_retval=0 1647 else 1648 $as_echo "$as_me: failed program was:" >&5 1649 sed 's/^/| /' conftest.$ac_ext >&5 1650 1651 ac_retval=1 1652 fi 1653 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1654 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1655 # interfere with the next link command; also delete a directory that is 1656 # left behind by Apple's compiler. We do this before executing the actions. 1657 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1658 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1659 as_fn_set_status $ac_retval 1660 1661 } # ac_fn_c_try_link 1662 1663 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1664 # ------------------------------------------------------- 1665 # Tests whether HEADER exists and can be compiled using the include files in 1666 # INCLUDES, setting the cache variable VAR accordingly. 1667 ac_fn_c_check_header_compile () 1668 { 1669 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1671 $as_echo_n "checking for $2... " >&6; } 1672 if eval \${$3+:} false; then : 1673 $as_echo_n "(cached) " >&6 1674 else 1675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1676 /* end confdefs.h. */ 1677 $4 1678 #include <$2> 1679 _ACEOF 1680 if ac_fn_c_try_compile "$LINENO"; then : 1681 eval "$3=yes" 1682 else 1683 eval "$3=no" 1684 fi 1685 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1686 fi 1687 eval ac_res=\$$3 1688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1689 $as_echo "$ac_res" >&6; } 1690 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1691 1692 } # ac_fn_c_check_header_compile 1693 1694 # ac_fn_c_try_run LINENO 1695 # ---------------------- 1696 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1697 # that executables *can* be run. 1698 ac_fn_c_try_run () 1699 { 1700 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1701 if { { ac_try="$ac_link" 1702 case "(($ac_try" in 1703 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1704 *) ac_try_echo=$ac_try;; 1705 esac 1706 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1707 $as_echo "$ac_try_echo"; } >&5 1708 (eval "$ac_link") 2>&5 1709 ac_status=$? 1710 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1711 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1712 { { case "(($ac_try" in 1713 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1714 *) ac_try_echo=$ac_try;; 1715 esac 1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1717 $as_echo "$ac_try_echo"; } >&5 1718 (eval "$ac_try") 2>&5 1719 ac_status=$? 1720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1721 test $ac_status = 0; }; }; then : 1722 ac_retval=0 1723 else 1724 $as_echo "$as_me: program exited with status $ac_status" >&5 1725 $as_echo "$as_me: failed program was:" >&5 1726 sed 's/^/| /' conftest.$ac_ext >&5 1727 1728 ac_retval=$ac_status 1729 fi 1730 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1731 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1732 as_fn_set_status $ac_retval 1733 1734 } # ac_fn_c_try_run 1735 1736 # ac_fn_c_check_func LINENO FUNC VAR 1737 # ---------------------------------- 1738 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1739 ac_fn_c_check_func () 1740 { 1741 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1743 $as_echo_n "checking for $2... " >&6; } 1744 if eval \${$3+:} false; then : 1745 $as_echo_n "(cached) " >&6 1746 else 1747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1748 /* end confdefs.h. */ 1749 1750 #define $2 innocuous_$2 1751 #ifdef __STDC__ 1752 # include <limits.h> 1753 #else 1754 # include <assert.h> 1755 #endif 1756 #undef $2 1757 #ifdef __cplusplus 1758 extern "C" 1759 #endif 1760 char $2 (); 1761 #if defined __stub_$2 || defined __stub___$2 1762 choke me 1763 #endif 1764 1765 int main (void) 1766 { 1767 return $2 (); 1768 ; 1769 return 0; 1770 } 1771 _ACEOF 1772 if ac_fn_c_try_link "$LINENO"; then : 1773 eval "$3=yes" 1774 else 1775 eval "$3=no" 1776 fi 1777 rm -f core conftest.err conftest.$ac_objext \ 1778 conftest$ac_exeext conftest.$ac_ext 1779 fi 1780 eval ac_res=\$$3 1781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1782 $as_echo "$ac_res" >&6; } 1783 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1784 1785 } # ac_fn_c_check_func 1786 1787 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1788 # ------------------------------------------------------- 1789 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1790 # the include files in INCLUDES and setting the cache variable VAR 1791 # accordingly. 1792 ac_fn_c_check_header_mongrel () 1793 { 1794 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1795 if eval \${$3+:} false; then : 1796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1797 $as_echo_n "checking for $2... " >&6; } 1798 if eval \${$3+:} false; then : 1799 $as_echo_n "(cached) " >&6 1800 fi 1801 eval ac_res=\$$3 1802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1803 $as_echo "$ac_res" >&6; } 1804 else 1805 # Is the header compilable? 1806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 1807 $as_echo_n "checking $2 usability... " >&6; } 1808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1809 /* end confdefs.h. */ 1810 $4 1811 #include <$2> 1812 _ACEOF 1813 if ac_fn_c_try_compile "$LINENO"; then : 1814 ac_header_compiler=yes 1815 else 1816 ac_header_compiler=no 1817 fi 1818 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 1820 $as_echo "$ac_header_compiler" >&6; } 1821 1822 # Is the header present? 1823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 1824 $as_echo_n "checking $2 presence... " >&6; } 1825 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1826 /* end confdefs.h. */ 1827 #include <$2> 1828 _ACEOF 1829 if ac_fn_c_try_cpp "$LINENO"; then : 1830 ac_header_preproc=yes 1831 else 1832 ac_header_preproc=no 1833 fi 1834 rm -f conftest.err conftest.i conftest.$ac_ext 1835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1836 $as_echo "$ac_header_preproc" >&6; } 1837 1838 # So? What about this header? 1839 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1840 yes:no: ) 1841 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1842 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1844 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1845 ;; 1846 no:yes:* ) 1847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1848 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1850 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1851 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1852 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1854 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1856 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1857 ( $as_echo "## ------------------------------------------------------------------------------- ## 1858 ## Report this to c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares ## 1859 ## ------------------------------------------------------------------------------- ##" 1860 ) | sed "s/^/$as_me: WARNING: /" >&2 1861 ;; 1862 esac 1863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1864 $as_echo_n "checking for $2... " >&6; } 1865 if eval \${$3+:} false; then : 1866 $as_echo_n "(cached) " >&6 1867 else 1868 eval "$3=\$ac_header_compiler" 1869 fi 1870 eval ac_res=\$$3 1871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1872 $as_echo "$ac_res" >&6; } 1873 fi 1874 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1875 1876 } # ac_fn_c_check_header_mongrel 1877 1878 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1879 # ------------------------------------------- 1880 # Tests whether TYPE exists after having included INCLUDES, setting cache 1881 # variable VAR accordingly. 1882 ac_fn_c_check_type () 1883 { 1884 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1886 $as_echo_n "checking for $2... " >&6; } 1887 if eval \${$3+:} false; then : 1888 $as_echo_n "(cached) " >&6 1889 else 1890 eval "$3=no" 1891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1892 /* end confdefs.h. */ 1893 $4 1894 int main (void) 1895 { 1896 if (sizeof ($2)) 1897 return 0; 1898 ; 1899 return 0; 1900 } 1901 _ACEOF 1902 if ac_fn_c_try_compile "$LINENO"; then : 1903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1904 /* end confdefs.h. */ 1905 $4 1906 int main (void) 1907 { 1908 if (sizeof (($2))) 1909 return 0; 1910 ; 1911 return 0; 1912 } 1913 _ACEOF 1914 if ac_fn_c_try_compile "$LINENO"; then : 1915 1916 else 1917 eval "$3=yes" 1918 fi 1919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1920 fi 1921 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1922 fi 1923 eval ac_res=\$$3 1924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1925 $as_echo "$ac_res" >&6; } 1926 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1927 1928 } # ac_fn_c_check_type 1929 1930 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1931 # -------------------------------------------- 1932 # Tries to find the compile-time value of EXPR in a program that includes 1933 # INCLUDES, setting VAR accordingly. Returns whether the value could be 1934 # computed 1935 ac_fn_c_compute_int () 1936 { 1937 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1938 if test "$cross_compiling" = yes; then 1939 # Depending upon the size, compute the lo and hi bounds. 1940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1941 /* end confdefs.h. */ 1942 $4 1943 int main (void) 1944 { 1945 static int test_array [1 - 2 * !(($2) >= 0)]; 1946 test_array [0] = 0 1947 1948 ; 1949 return 0; 1950 } 1951 _ACEOF 1952 if ac_fn_c_try_compile "$LINENO"; then : 1953 ac_lo=0 ac_mid=0 1954 while :; do 1955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1956 /* end confdefs.h. */ 1957 $4 1958 int main (void) 1959 { 1960 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1961 test_array [0] = 0 1962 1963 ; 1964 return 0; 1965 } 1966 _ACEOF 1967 if ac_fn_c_try_compile "$LINENO"; then : 1968 ac_hi=$ac_mid; break 1969 else 1970 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1971 if test $ac_lo -le $ac_mid; then 1972 ac_lo= ac_hi= 1973 break 1974 fi 1975 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1976 fi 1977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1978 done 1979 else 1980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1981 /* end confdefs.h. */ 1982 $4 1983 int main (void) 1984 { 1985 static int test_array [1 - 2 * !(($2) < 0)]; 1986 test_array [0] = 0 1987 1988 ; 1989 return 0; 1990 } 1991 _ACEOF 1992 if ac_fn_c_try_compile "$LINENO"; then : 1993 ac_hi=-1 ac_mid=-1 1994 while :; do 1995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1996 /* end confdefs.h. */ 1997 $4 1998 int main (void) 1999 { 2000 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2001 test_array [0] = 0 2002 2003 ; 2004 return 0; 2005 } 2006 _ACEOF 2007 if ac_fn_c_try_compile "$LINENO"; then : 2008 ac_lo=$ac_mid; break 2009 else 2010 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2011 if test $ac_mid -le $ac_hi; then 2012 ac_lo= ac_hi= 2013 break 2014 fi 2015 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2016 fi 2017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2018 done 2019 else 2020 ac_lo= ac_hi= 2021 fi 2022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2023 fi 2024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2025 # Binary search between lo and hi bounds. 2026 while test "x$ac_lo" != "x$ac_hi"; do 2027 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2029 /* end confdefs.h. */ 2030 $4 2031 int main (void) 2032 { 2033 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2034 test_array [0] = 0 2035 2036 ; 2037 return 0; 2038 } 2039 _ACEOF 2040 if ac_fn_c_try_compile "$LINENO"; then : 2041 ac_hi=$ac_mid 2042 else 2043 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2044 fi 2045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2046 done 2047 case $ac_lo in #(( 2048 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2049 '') ac_retval=1 ;; 2050 esac 2051 else 2052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2053 /* end confdefs.h. */ 2054 $4 2055 static long int longval () { return $2; } 2056 static unsigned long int ulongval () { return $2; } 2057 #include <stdio.h> 2058 #include <stdlib.h> 2059 int main (void) 2060 { 2061 2062 FILE *f = fopen ("conftest.val", "w"); 2063 if (! f) 2064 return 1; 2065 if (($2) < 0) 2066 { 2067 long int i = longval (); 2068 if (i != ($2)) 2069 return 1; 2070 fprintf (f, "%ld", i); 2071 } 2072 else 2073 { 2074 unsigned long int i = ulongval (); 2075 if (i != ($2)) 2076 return 1; 2077 fprintf (f, "%lu", i); 2078 } 2079 /* Do not output a trailing newline, as this causes \r\n confusion 2080 on some platforms. */ 2081 return ferror (f) || fclose (f) != 0; 2082 2083 ; 2084 return 0; 2085 } 2086 _ACEOF 2087 if ac_fn_c_try_run "$LINENO"; then : 2088 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2089 else 2090 ac_retval=1 2091 fi 2092 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2093 conftest.$ac_objext conftest.beam conftest.$ac_ext 2094 rm -f conftest.val 2095 2096 fi 2097 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2098 as_fn_set_status $ac_retval 2099 2100 } # ac_fn_c_compute_int 2101 2102 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 2103 # ---------------------------------------------------- 2104 # Tries to find if the field MEMBER exists in type AGGR, after including 2105 # INCLUDES, setting cache variable VAR accordingly. 2106 ac_fn_c_check_member () 2107 { 2108 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 2110 $as_echo_n "checking for $2.$3... " >&6; } 2111 if eval \${$4+:} false; then : 2112 $as_echo_n "(cached) " >&6 2113 else 2114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2115 /* end confdefs.h. */ 2116 $5 2117 int main (void) 2118 { 2119 static $2 ac_aggr; 2120 if (ac_aggr.$3) 2121 return 0; 2122 ; 2123 return 0; 2124 } 2125 _ACEOF 2126 if ac_fn_c_try_compile "$LINENO"; then : 2127 eval "$4=yes" 2128 else 2129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2130 /* end confdefs.h. */ 2131 $5 2132 int main (void) 2133 { 2134 static $2 ac_aggr; 2135 if (sizeof ac_aggr.$3) 2136 return 0; 2137 ; 2138 return 0; 2139 } 2140 _ACEOF 2141 if ac_fn_c_try_compile "$LINENO"; then : 2142 eval "$4=yes" 2143 else 2144 eval "$4=no" 2145 fi 2146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2147 fi 2148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2149 fi 2150 eval ac_res=\$$4 2151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2152 $as_echo "$ac_res" >&6; } 2153 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2154 2155 } # ac_fn_c_check_member 2156 cat >config.log <<_ACEOF 2157 This file contains any messages produced by compilers while 2158 running configure, to aid debugging if configure makes a mistake. 2159 2160 It was created by c-ares $as_me 1.7.5, which was 2161 generated by GNU Autoconf 2.68. Invocation command line was 2162 2163 $ $0 $@ 2164 2165 _ACEOF 2166 exec 5>>config.log 2167 { 2168 cat <<_ASUNAME 2169 ## --------- ## 2170 ## Platform. ## 2171 ## --------- ## 2172 2173 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2174 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2175 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2176 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2177 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2178 2179 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2180 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2181 2182 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2183 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2184 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2185 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2186 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2187 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2188 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2189 2190 _ASUNAME 2191 2192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2193 for as_dir in $PATH 2194 do 2195 IFS=$as_save_IFS 2196 test -z "$as_dir" && as_dir=. 2197 $as_echo "PATH: $as_dir" 2198 done 2199 IFS=$as_save_IFS 2200 2201 } >&5 2202 2203 cat >&5 <<_ACEOF 2204 2205 2206 ## ----------- ## 2207 ## Core tests. ## 2208 ## ----------- ## 2209 2210 _ACEOF 2211 2212 2213 # Keep a trace of the command line. 2214 # Strip out --no-create and --no-recursion so they do not pile up. 2215 # Strip out --silent because we don't want to record it for future runs. 2216 # Also quote any args containing shell meta-characters. 2217 # Make two passes to allow for proper duplicate-argument suppression. 2218 ac_configure_args= 2219 ac_configure_args0= 2220 ac_configure_args1= 2221 ac_must_keep_next=false 2222 for ac_pass in 1 2 2223 do 2224 for ac_arg 2225 do 2226 case $ac_arg in 2227 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2228 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2229 | -silent | --silent | --silen | --sile | --sil) 2230 continue ;; 2231 *\'*) 2232 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2233 esac 2234 case $ac_pass in 2235 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2236 2) 2237 as_fn_append ac_configure_args1 " '$ac_arg'" 2238 if test $ac_must_keep_next = true; then 2239 ac_must_keep_next=false # Got value, back to normal. 2240 else 2241 case $ac_arg in 2242 *=* | --config-cache | -C | -disable-* | --disable-* \ 2243 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2244 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2245 | -with-* | --with-* | -without-* | --without-* | --x) 2246 case "$ac_configure_args0 " in 2247 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2248 esac 2249 ;; 2250 -* ) ac_must_keep_next=true ;; 2251 esac 2252 fi 2253 as_fn_append ac_configure_args " '$ac_arg'" 2254 ;; 2255 esac 2256 done 2257 done 2258 { ac_configure_args0=; unset ac_configure_args0;} 2259 { ac_configure_args1=; unset ac_configure_args1;} 2260 2261 # When interrupted or exit'd, cleanup temporary files, and complete 2262 # config.log. We remove comments because anyway the quotes in there 2263 # would cause problems or look ugly. 2264 # WARNING: Use '\'' to represent an apostrophe within the trap. 2265 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2266 trap 'exit_status=$? 2267 # Save into config.log some information that might help in debugging. 2268 { 2269 echo 2270 2271 $as_echo "## ---------------- ## 2272 ## Cache variables. ## 2273 ## ---------------- ##" 2274 echo 2275 # The following way of writing the cache mishandles newlines in values, 2276 ( 2277 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2278 eval ac_val=\$$ac_var 2279 case $ac_val in #( 2280 *${as_nl}*) 2281 case $ac_var in #( 2282 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2283 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2284 esac 2285 case $ac_var in #( 2286 _ | IFS | as_nl) ;; #( 2287 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2288 *) { eval $ac_var=; unset $ac_var;} ;; 2289 esac ;; 2290 esac 2291 done 2292 (set) 2>&1 | 2293 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2294 *${as_nl}ac_space=\ *) 2295 sed -n \ 2296 "s/'\''/'\''\\\\'\'''\''/g; 2297 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2298 ;; #( 2299 *) 2300 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2301 ;; 2302 esac | 2303 sort 2304 ) 2305 echo 2306 2307 $as_echo "## ----------------- ## 2308 ## Output variables. ## 2309 ## ----------------- ##" 2310 echo 2311 for ac_var in $ac_subst_vars 2312 do 2313 eval ac_val=\$$ac_var 2314 case $ac_val in 2315 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2316 esac 2317 $as_echo "$ac_var='\''$ac_val'\''" 2318 done | sort 2319 echo 2320 2321 if test -n "$ac_subst_files"; then 2322 $as_echo "## ------------------- ## 2323 ## File substitutions. ## 2324 ## ------------------- ##" 2325 echo 2326 for ac_var in $ac_subst_files 2327 do 2328 eval ac_val=\$$ac_var 2329 case $ac_val in 2330 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2331 esac 2332 $as_echo "$ac_var='\''$ac_val'\''" 2333 done | sort 2334 echo 2335 fi 2336 2337 if test -s confdefs.h; then 2338 $as_echo "## ----------- ## 2339 ## confdefs.h. ## 2340 ## ----------- ##" 2341 echo 2342 cat confdefs.h 2343 echo 2344 fi 2345 test "$ac_signal" != 0 && 2346 $as_echo "$as_me: caught signal $ac_signal" 2347 $as_echo "$as_me: exit $exit_status" 2348 } >&5 2349 rm -f core *.core core.conftest.* && 2350 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2351 exit $exit_status 2352 ' 0 2353 for ac_signal in 1 2 13 15; do 2354 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2355 done 2356 ac_signal=0 2357 2358 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2359 rm -f -r conftest* confdefs.h 2360 2361 $as_echo "/* confdefs.h */" > confdefs.h 2362 2363 # Predefined preprocessor variables. 2364 2365 cat >>confdefs.h <<_ACEOF 2366 #define PACKAGE_NAME "$PACKAGE_NAME" 2367 _ACEOF 2368 2369 cat >>confdefs.h <<_ACEOF 2370 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2371 _ACEOF 2372 2373 cat >>confdefs.h <<_ACEOF 2374 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2375 _ACEOF 2376 2377 cat >>confdefs.h <<_ACEOF 2378 #define PACKAGE_STRING "$PACKAGE_STRING" 2379 _ACEOF 2380 2381 cat >>confdefs.h <<_ACEOF 2382 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2383 _ACEOF 2384 2385 cat >>confdefs.h <<_ACEOF 2386 #define PACKAGE_URL "$PACKAGE_URL" 2387 _ACEOF 2388 2389 2390 # Let the site file select an alternate cache file if it wants to. 2391 # Prefer an explicitly selected file to automatically selected ones. 2392 ac_site_file1=NONE 2393 ac_site_file2=NONE 2394 if test -n "$CONFIG_SITE"; then 2395 # We do not want a PATH search for config.site. 2396 case $CONFIG_SITE in #(( 2397 -*) ac_site_file1=./$CONFIG_SITE;; 2398 */*) ac_site_file1=$CONFIG_SITE;; 2399 *) ac_site_file1=./$CONFIG_SITE;; 2400 esac 2401 elif test "x$prefix" != xNONE; then 2402 ac_site_file1=$prefix/share/config.site 2403 ac_site_file2=$prefix/etc/config.site 2404 else 2405 ac_site_file1=$ac_default_prefix/share/config.site 2406 ac_site_file2=$ac_default_prefix/etc/config.site 2407 fi 2408 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2409 do 2410 test "x$ac_site_file" = xNONE && continue 2411 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2412 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2413 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2414 sed 's/^/| /' "$ac_site_file" >&5 2415 . "$ac_site_file" \ 2416 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2417 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2418 as_fn_error $? "failed to load site script $ac_site_file 2419 See \`config.log' for more details" "$LINENO" 5; } 2420 fi 2421 done 2422 2423 if test -r "$cache_file"; then 2424 # Some versions of bash will fail to source /dev/null (special files 2425 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2426 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2427 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2428 $as_echo "$as_me: loading cache $cache_file" >&6;} 2429 case $cache_file in 2430 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2431 *) . "./$cache_file";; 2432 esac 2433 fi 2434 else 2435 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2436 $as_echo "$as_me: creating cache $cache_file" >&6;} 2437 >$cache_file 2438 fi 2439 2440 # Check that the precious variables saved in the cache have kept the same 2441 # value. 2442 ac_cache_corrupted=false 2443 for ac_var in $ac_precious_vars; do 2444 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2445 eval ac_new_set=\$ac_env_${ac_var}_set 2446 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2447 eval ac_new_val=\$ac_env_${ac_var}_value 2448 case $ac_old_set,$ac_new_set in 2449 set,) 2450 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2451 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2452 ac_cache_corrupted=: ;; 2453 ,set) 2454 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2455 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2456 ac_cache_corrupted=: ;; 2457 ,);; 2458 *) 2459 if test "x$ac_old_val" != "x$ac_new_val"; then 2460 # differences in whitespace do not lead to failure. 2461 ac_old_val_w=`echo x $ac_old_val` 2462 ac_new_val_w=`echo x $ac_new_val` 2463 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2464 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2465 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2466 ac_cache_corrupted=: 2467 else 2468 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2469 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2470 eval $ac_var=\$ac_old_val 2471 fi 2472 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2473 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2474 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2475 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2476 fi;; 2477 esac 2478 # Pass precious variables to config.status. 2479 if test "$ac_new_set" = set; then 2480 case $ac_new_val in 2481 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2482 *) ac_arg=$ac_var=$ac_new_val ;; 2483 esac 2484 case " $ac_configure_args " in 2485 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2486 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2487 esac 2488 fi 2489 done 2490 if $ac_cache_corrupted; then 2491 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2493 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2494 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2495 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2496 fi 2497 ## -------------------- ## 2498 ## Main body of script. ## 2499 ## -------------------- ## 2500 2501 ac_ext=c 2502 ac_cpp='$CPP $CPPFLAGS' 2503 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2504 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2505 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2506 2507 2508 2509 2510 2511 # using cares-override.m4 2512 2513 2514 2515 ac_config_headers="$ac_config_headers ares_config.h ares_build.h" 2516 2517 : 2518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2519 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2520 # Check whether --enable-maintainer-mode was given. 2521 if test "${enable_maintainer_mode+set}" = set; then : 2522 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2523 else 2524 USE_MAINTAINER_MODE=no 2525 fi 2526 2527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2528 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2529 2530 2531 if test $USE_MAINTAINER_MODE = yes; then 2532 MAINTAINER_MODE_TRUE= 2533 MAINTAINER_MODE_FALSE='#' 2534 else 2535 MAINTAINER_MODE_TRUE='#' 2536 MAINTAINER_MODE_FALSE= 2537 fi 2538 2539 MAINT=$MAINTAINER_MODE_TRUE 2540 2541 2542 2543 2544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable debug build options" >&5 2545 $as_echo_n "checking whether to enable debug build options... " >&6; } 2546 OPT_DEBUG_BUILD="default" 2547 # Check whether --enable-debug was given. 2548 if test "${enable_debug+set}" = set; then : 2549 enableval=$enable_debug; OPT_DEBUG_BUILD=$enableval 2550 fi 2551 2552 case "$OPT_DEBUG_BUILD" in 2553 no) 2554 want_debug="no" 2555 ;; 2556 default) 2557 want_debug="no" 2558 ;; 2559 *) 2560 want_debug="yes" 2561 ;; 2562 esac 2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_debug" >&5 2564 $as_echo "$want_debug" >&6; } 2565 2566 2567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler optimizer" >&5 2568 $as_echo_n "checking whether to enable compiler optimizer... " >&6; } 2569 OPT_COMPILER_OPTIMIZE="default" 2570 # Check whether --enable-optimize was given. 2571 if test "${enable_optimize+set}" = set; then : 2572 enableval=$enable_optimize; OPT_COMPILER_OPTIMIZE=$enableval 2573 fi 2574 2575 case "$OPT_COMPILER_OPTIMIZE" in 2576 no) 2577 want_optimize="no" 2578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2579 $as_echo "no" >&6; } 2580 ;; 2581 default) 2582 if test "$want_debug" = "yes"; then 2583 want_optimize="assume_no" 2584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not specified (assuming no)" >&5 2585 $as_echo "not specified (assuming no)" >&6; } 2586 else 2587 want_optimize="assume_yes" 2588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not specified (assuming yes)" >&5 2589 $as_echo "not specified (assuming yes)" >&6; } 2590 fi 2591 ;; 2592 *) 2593 want_optimize="yes" 2594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2595 $as_echo "yes" >&6; } 2596 ;; 2597 esac 2598 2599 2600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable strict compiler warnings" >&5 2601 $as_echo_n "checking whether to enable strict compiler warnings... " >&6; } 2602 OPT_COMPILER_WARNINGS="default" 2603 # Check whether --enable-warnings was given. 2604 if test "${enable_warnings+set}" = set; then : 2605 enableval=$enable_warnings; OPT_COMPILER_WARNINGS=$enableval 2606 fi 2607 2608 case "$OPT_COMPILER_WARNINGS" in 2609 no) 2610 want_warnings="no" 2611 ;; 2612 default) 2613 want_warnings="$want_debug" 2614 ;; 2615 *) 2616 want_warnings="yes" 2617 ;; 2618 esac 2619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_warnings" >&5 2620 $as_echo "$want_warnings" >&6; } 2621 2622 2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable compiler warnings as errors" >&5 2624 $as_echo_n "checking whether to enable compiler warnings as errors... " >&6; } 2625 OPT_COMPILER_WERROR="default" 2626 # Check whether --enable-werror was given. 2627 if test "${enable_werror+set}" = set; then : 2628 enableval=$enable_werror; OPT_COMPILER_WERROR=$enableval 2629 fi 2630 2631 case "$OPT_COMPILER_WERROR" in 2632 no) 2633 want_werror="no" 2634 ;; 2635 default) 2636 want_werror="no" 2637 ;; 2638 *) 2639 want_werror="yes" 2640 ;; 2641 esac 2642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_werror" >&5 2643 $as_echo "$want_werror" >&6; } 2644 2645 2646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable curl debug memory tracking" >&5 2647 $as_echo_n "checking whether to enable curl debug memory tracking... " >&6; } 2648 OPT_CURLDEBUG_BUILD="default" 2649 # Check whether --enable-curldebug was given. 2650 if test "${enable_curldebug+set}" = set; then : 2651 enableval=$enable_curldebug; OPT_CURLDEBUG_BUILD=$enableval 2652 fi 2653 2654 case "$OPT_CURLDEBUG_BUILD" in 2655 no) 2656 want_curldebug="no" 2657 ;; 2658 default) 2659 want_curldebug="no" 2660 ;; 2661 *) 2662 want_curldebug="yes" 2663 ;; 2664 esac 2665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_curldebug" >&5 2666 $as_echo "$want_curldebug" >&6; } 2667 2668 2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable hiding of library internal symbols" >&5 2670 $as_echo_n "checking whether to enable hiding of library internal symbols... " >&6; } 2671 OPT_SYMBOL_HIDING="default" 2672 # Check whether --enable-symbol-hiding was given. 2673 if test "${enable_symbol_hiding+set}" = set; then : 2674 enableval=$enable_symbol_hiding; OPT_SYMBOL_HIDING=$enableval 2675 fi 2676 2677 case "$OPT_SYMBOL_HIDING" in 2678 no) 2679 want_symbol_hiding="no" 2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2681 $as_echo "no" >&6; } 2682 ;; 2683 default) 2684 want_symbol_hiding="yes" 2685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2686 $as_echo "yes" >&6; } 2687 ;; 2688 *) 2689 want_symbol_hiding="yes" 2690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2691 $as_echo "yes" >&6; } 2692 ;; 2693 esac 2694 2695 2696 2697 2698 2699 # Extract the first word of "sed", so it can be a program name with args. 2700 set dummy sed; ac_word=$2 2701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2702 $as_echo_n "checking for $ac_word... " >&6; } 2703 if ${ac_cv_path_SED+:} false; then : 2704 $as_echo_n "(cached) " >&6 2705 else 2706 case $SED in 2707 [\\/]* | ?:[\\/]*) 2708 ac_cv_path_SED="$SED" # Let the user override the test with a path. 2709 ;; 2710 *) 2711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2712 as_dummy="$PATH:/usr/bin:/usr/local/bin" 2713 for as_dir in $as_dummy 2714 do 2715 IFS=$as_save_IFS 2716 test -z "$as_dir" && as_dir=. 2717 for ac_exec_ext in '' $ac_executable_extensions; do 2718 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2719 ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" 2720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2721 break 2 2722 fi 2723 done 2724 done 2725 IFS=$as_save_IFS 2726 2727 test -z "$ac_cv_path_SED" && ac_cv_path_SED="not_found" 2728 ;; 2729 esac 2730 fi 2731 SED=$ac_cv_path_SED 2732 if test -n "$SED"; then 2733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5 2734 $as_echo "$SED" >&6; } 2735 else 2736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2737 $as_echo "no" >&6; } 2738 fi 2739 2740 2741 if test -z "$SED" || test "$SED" = "not_found"; then 2742 as_fn_error $? "sed not found in PATH. Cannot continue without sed." "$LINENO" 5 2743 fi 2744 2745 2746 # Extract the first word of "grep", so it can be a program name with args. 2747 set dummy grep; ac_word=$2 2748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2749 $as_echo_n "checking for $ac_word... " >&6; } 2750 if ${ac_cv_path_GREP+:} false; then : 2751 $as_echo_n "(cached) " >&6 2752 else 2753 case $GREP in 2754 [\\/]* | ?:[\\/]*) 2755 ac_cv_path_GREP="$GREP" # Let the user override the test with a path. 2756 ;; 2757 *) 2758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2759 as_dummy="$PATH:/usr/bin:/usr/local/bin" 2760 for as_dir in $as_dummy 2761 do 2762 IFS=$as_save_IFS 2763 test -z "$as_dir" && as_dir=. 2764 for ac_exec_ext in '' $ac_executable_extensions; do 2765 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2766 ac_cv_path_GREP="$as_dir/$ac_word$ac_exec_ext" 2767 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2768 break 2 2769 fi 2770 done 2771 done 2772 IFS=$as_save_IFS 2773 2774 test -z "$ac_cv_path_GREP" && ac_cv_path_GREP="not_found" 2775 ;; 2776 esac 2777 fi 2778 GREP=$ac_cv_path_GREP 2779 if test -n "$GREP"; then 2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GREP" >&5 2781 $as_echo "$GREP" >&6; } 2782 else 2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2784 $as_echo "no" >&6; } 2785 fi 2786 2787 2788 if test -z "$GREP" || test "$GREP" = "not_found"; then 2789 as_fn_error $? "grep not found in PATH. Cannot continue without grep." "$LINENO" 5 2790 fi 2791 2792 2793 if echo a | ($GREP -E '(a|b)') >/dev/null 2>&1; then 2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 2795 $as_echo_n "checking for egrep... " >&6; } 2796 EGREP="$GREP -E" 2797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5 2798 $as_echo "$EGREP" >&6; } 2799 else 2800 # Extract the first word of "egrep", so it can be a program name with args. 2801 set dummy egrep; ac_word=$2 2802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2803 $as_echo_n "checking for $ac_word... " >&6; } 2804 if ${ac_cv_path_EGREP+:} false; then : 2805 $as_echo_n "(cached) " >&6 2806 else 2807 case $EGREP in 2808 [\\/]* | ?:[\\/]*) 2809 ac_cv_path_EGREP="$EGREP" # Let the user override the test with a path. 2810 ;; 2811 *) 2812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2813 as_dummy="$PATH:/usr/bin:/usr/local/bin" 2814 for as_dir in $as_dummy 2815 do 2816 IFS=$as_save_IFS 2817 test -z "$as_dir" && as_dir=. 2818 for ac_exec_ext in '' $ac_executable_extensions; do 2819 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2820 ac_cv_path_EGREP="$as_dir/$ac_word$ac_exec_ext" 2821 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2822 break 2 2823 fi 2824 done 2825 done 2826 IFS=$as_save_IFS 2827 2828 test -z "$ac_cv_path_EGREP" && ac_cv_path_EGREP="not_found" 2829 ;; 2830 esac 2831 fi 2832 EGREP=$ac_cv_path_EGREP 2833 if test -n "$EGREP"; then 2834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EGREP" >&5 2835 $as_echo "$EGREP" >&6; } 2836 else 2837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2838 $as_echo "no" >&6; } 2839 fi 2840 2841 2842 fi 2843 if test -z "$EGREP" || test "$EGREP" = "not_found"; then 2844 as_fn_error $? "egrep not found in PATH. Cannot continue without egrep." "$LINENO" 5 2845 fi 2846 2847 2848 if test -n "$ac_tool_prefix"; then 2849 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 2850 set dummy ${ac_tool_prefix}ar; ac_word=$2 2851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2852 $as_echo_n "checking for $ac_word... " >&6; } 2853 if ${ac_cv_path_AR+:} false; then : 2854 $as_echo_n "(cached) " >&6 2855 else 2856 case $AR in 2857 [\\/]* | ?:[\\/]*) 2858 ac_cv_path_AR="$AR" # Let the user override the test with a path. 2859 ;; 2860 *) 2861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2862 as_dummy="$PATH:/usr/bin:/usr/local/bin" 2863 for as_dir in $as_dummy 2864 do 2865 IFS=$as_save_IFS 2866 test -z "$as_dir" && as_dir=. 2867 for ac_exec_ext in '' $ac_executable_extensions; do 2868 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2869 ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext" 2870 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2871 break 2 2872 fi 2873 done 2874 done 2875 IFS=$as_save_IFS 2876 2877 ;; 2878 esac 2879 fi 2880 AR=$ac_cv_path_AR 2881 if test -n "$AR"; then 2882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 2883 $as_echo "$AR" >&6; } 2884 else 2885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2886 $as_echo "no" >&6; } 2887 fi 2888 2889 2890 fi 2891 if test -z "$ac_cv_path_AR"; then 2892 ac_pt_AR=$AR 2893 # Extract the first word of "ar", so it can be a program name with args. 2894 set dummy ar; ac_word=$2 2895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2896 $as_echo_n "checking for $ac_word... " >&6; } 2897 if ${ac_cv_path_ac_pt_AR+:} false; then : 2898 $as_echo_n "(cached) " >&6 2899 else 2900 case $ac_pt_AR in 2901 [\\/]* | ?:[\\/]*) 2902 ac_cv_path_ac_pt_AR="$ac_pt_AR" # Let the user override the test with a path. 2903 ;; 2904 *) 2905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2906 as_dummy="$PATH:/usr/bin:/usr/local/bin" 2907 for as_dir in $as_dummy 2908 do 2909 IFS=$as_save_IFS 2910 test -z "$as_dir" && as_dir=. 2911 for ac_exec_ext in '' $ac_executable_extensions; do 2912 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2913 ac_cv_path_ac_pt_AR="$as_dir/$ac_word$ac_exec_ext" 2914 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2915 break 2 2916 fi 2917 done 2918 done 2919 IFS=$as_save_IFS 2920 2921 ;; 2922 esac 2923 fi 2924 ac_pt_AR=$ac_cv_path_ac_pt_AR 2925 if test -n "$ac_pt_AR"; then 2926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_AR" >&5 2927 $as_echo "$ac_pt_AR" >&6; } 2928 else 2929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2930 $as_echo "no" >&6; } 2931 fi 2932 2933 if test "x$ac_pt_AR" = x; then 2934 AR="not_found" 2935 else 2936 case $cross_compiling:$ac_tool_warned in 2937 yes:) 2938 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2939 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2940 ac_tool_warned=yes ;; 2941 esac 2942 AR=$ac_pt_AR 2943 fi 2944 else 2945 AR="$ac_cv_path_AR" 2946 fi 2947 2948 if test -z "$AR" || test "$AR" = "not_found"; then 2949 as_fn_error $? "ar not found in PATH. Cannot continue without ar." "$LINENO" 5 2950 fi 2951 2952 2953 if test -f ${srcdir}/ares_build.h; then 2954 rm -f ${srcdir}/ares_build.h 2955 fi 2956 2957 am__api_version="1.9" 2958 ac_aux_dir= 2959 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2960 if test -f "$ac_dir/install-sh"; then 2961 ac_aux_dir=$ac_dir 2962 ac_install_sh="$ac_aux_dir/install-sh -c" 2963 break 2964 elif test -f "$ac_dir/install.sh"; then 2965 ac_aux_dir=$ac_dir 2966 ac_install_sh="$ac_aux_dir/install.sh -c" 2967 break 2968 elif test -f "$ac_dir/shtool"; then 2969 ac_aux_dir=$ac_dir 2970 ac_install_sh="$ac_aux_dir/shtool install -c" 2971 break 2972 fi 2973 done 2974 if test -z "$ac_aux_dir"; then 2975 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2976 fi 2977 2978 # These three variables are undocumented and unsupported, 2979 # and are intended to be withdrawn in a future Autoconf release. 2980 # They can cause serious problems if a builder's source tree is in a directory 2981 # whose full name contains unusual characters. 2982 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2983 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2984 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2985 2986 2987 # Find a good install program. We prefer a C program (faster), 2988 # so one script is as good as another. But avoid the broken or 2989 # incompatible versions: 2990 # SysV /etc/install, /usr/sbin/install 2991 # SunOS /usr/etc/install 2992 # IRIX /sbin/install 2993 # AIX /bin/install 2994 # AmigaOS /C/install, which installs bootblocks on floppy discs 2995 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2996 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2997 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2998 # OS/2's system install, which has a completely different semantic 2999 # ./install, which can be erroneously created by make from ./install.sh. 3000 # Reject install programs that cannot install multiple files. 3001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3002 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3003 if test -z "$INSTALL"; then 3004 if ${ac_cv_path_install+:} false; then : 3005 $as_echo_n "(cached) " >&6 3006 else 3007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3008 for as_dir in $PATH 3009 do 3010 IFS=$as_save_IFS 3011 test -z "$as_dir" && as_dir=. 3012 # Account for people who put trailing slashes in PATH elements. 3013 case $as_dir/ in #(( 3014 ./ | .// | /[cC]/* | \ 3015 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3016 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3017 /usr/ucb/* ) ;; 3018 *) 3019 # OSF1 and SCO ODT 3.0 have their own names for install. 3020 # Don't use installbsd from OSF since it installs stuff as root 3021 # by default. 3022 for ac_prog in ginstall scoinst install; do 3023 for ac_exec_ext in '' $ac_executable_extensions; do 3024 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3025 if test $ac_prog = install && 3026 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3027 # AIX install. It has an incompatible calling convention. 3028 : 3029 elif test $ac_prog = install && 3030 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3031 # program-specific install script used by HP pwplus--don't use. 3032 : 3033 else 3034 rm -rf conftest.one conftest.two conftest.dir 3035 echo one > conftest.one 3036 echo two > conftest.two 3037 mkdir conftest.dir 3038 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3039 test -s conftest.one && test -s conftest.two && 3040 test -s conftest.dir/conftest.one && 3041 test -s conftest.dir/conftest.two 3042 then 3043 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3044 break 3 3045 fi 3046 fi 3047 fi 3048 done 3049 done 3050 ;; 3051 esac 3052 3053 done 3054 IFS=$as_save_IFS 3055 3056 rm -rf conftest.one conftest.two conftest.dir 3057 3058 fi 3059 if test "${ac_cv_path_install+set}" = set; then 3060 INSTALL=$ac_cv_path_install 3061 else 3062 # As a last resort, use the slow shell script. Don't cache a 3063 # value for INSTALL within a source directory, because that will 3064 # break other packages using the cache if that directory is 3065 # removed, or if the value is a relative name. 3066 INSTALL=$ac_install_sh 3067 fi 3068 fi 3069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3070 $as_echo "$INSTALL" >&6; } 3071 3072 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3073 # It thinks the first close brace ends the variable substitution. 3074 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3075 3076 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3077 3078 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3079 3080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3081 $as_echo_n "checking whether build environment is sane... " >&6; } 3082 # Just in case 3083 sleep 1 3084 echo timestamp > conftest.file 3085 # Do `set' in a subshell so we don't clobber the current shell's 3086 # arguments. Must try -L first in case configure is actually a 3087 # symlink; some systems play weird games with the mod time of symlinks 3088 # (eg FreeBSD returns the mod time of the symlink's containing 3089 # directory). 3090 if ( 3091 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` 3092 if test "$*" = "X"; then 3093 # -L didn't work. 3094 set X `ls -t $srcdir/configure conftest.file` 3095 fi 3096 rm -f conftest.file 3097 if test "$*" != "X $srcdir/configure conftest.file" \ 3098 && test "$*" != "X conftest.file $srcdir/configure"; then 3099 3100 # If neither matched, then we have a broken ls. This can happen 3101 # if, for instance, CONFIG_SHELL is bash and it inherits a 3102 # broken ls alias from the environment. This has actually 3103 # happened. Such a system could not be considered "sane". 3104 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 3105 alias in your environment" "$LINENO" 5 3106 fi 3107 3108 test "$2" = conftest.file 3109 ) 3110 then 3111 # Ok. 3112 : 3113 else 3114 as_fn_error $? "newly created file is older than distributed files! 3115 Check your system clock" "$LINENO" 5 3116 fi 3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3118 $as_echo "yes" >&6; } 3119 test "$program_prefix" != NONE && 3120 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3121 # Use a double $ so make ignores it. 3122 test "$program_suffix" != NONE && 3123 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3124 # Double any \ or $. 3125 # By default was `s,x,x', remove it if useless. 3126 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3127 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3128 3129 # expand $ac_aux_dir to an absolute path 3130 am_aux_dir=`cd $ac_aux_dir && pwd` 3131 3132 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" 3133 # Use eval to expand $SHELL 3134 if eval "$MISSING --run true"; then 3135 am_missing_run="$MISSING --run " 3136 else 3137 am_missing_run= 3138 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3139 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3140 fi 3141 3142 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then 3143 # We used to keeping the `.' as first argument, in order to 3144 # allow $(mkdir_p) to be used without argument. As in 3145 # $(mkdir_p) $(somedir) 3146 # where $(somedir) is conditionally defined. However this is wrong 3147 # for two reasons: 3148 # 1. if the package is installed by a user who cannot write `.' 3149 # make install will fail, 3150 # 2. the above comment should most certainly read 3151 # $(mkdir_p) $(DESTDIR)$(somedir) 3152 # so it does not work when $(somedir) is undefined and 3153 # $(DESTDIR) is not. 3154 # To support the latter case, we have to write 3155 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), 3156 # so the `.' trick is pointless. 3157 mkdir_p='mkdir -p --' 3158 else 3159 # On NextStep and OpenStep, the `mkdir' command does not 3160 # recognize any option. It will interpret all options as 3161 # directories to create, and then abort because `.' already 3162 # exists. 3163 for d in ./-p ./--version; 3164 do 3165 test -d $d && rmdir $d 3166 done 3167 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. 3168 if test -f "$ac_aux_dir/mkinstalldirs"; then 3169 mkdir_p='$(mkinstalldirs)' 3170 else 3171 mkdir_p='$(install_sh) -d' 3172 fi 3173 fi 3174 3175 for ac_prog in gawk mawk nawk awk 3176 do 3177 # Extract the first word of "$ac_prog", so it can be a program name with args. 3178 set dummy $ac_prog; ac_word=$2 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3180 $as_echo_n "checking for $ac_word... " >&6; } 3181 if ${ac_cv_prog_AWK+:} false; then : 3182 $as_echo_n "(cached) " >&6 3183 else 3184 if test -n "$AWK"; then 3185 ac_cv_prog_AWK="$AWK" # Let the user override the test. 3186 else 3187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3188 for as_dir in $PATH 3189 do 3190 IFS=$as_save_IFS 3191 test -z "$as_dir" && as_dir=. 3192 for ac_exec_ext in '' $ac_executable_extensions; do 3193 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3194 ac_cv_prog_AWK="$ac_prog" 3195 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3196 break 2 3197 fi 3198 done 3199 done 3200 IFS=$as_save_IFS 3201 3202 fi 3203 fi 3204 AWK=$ac_cv_prog_AWK 3205 if test -n "$AWK"; then 3206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 3207 $as_echo "$AWK" >&6; } 3208 else 3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3210 $as_echo "no" >&6; } 3211 fi 3212 3213 3214 test -n "$AWK" && break 3215 done 3216 3217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3218 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3219 set x ${MAKE-make} 3220 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3221 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3222 $as_echo_n "(cached) " >&6 3223 else 3224 cat >conftest.make <<\_ACEOF 3225 SHELL = /bin/sh 3226 all: 3227 @echo '@@@%%%=$(MAKE)=@@@%%%' 3228 _ACEOF 3229 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3230 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3231 *@@@%%%=?*=@@@%%%*) 3232 eval ac_cv_prog_make_${ac_make}_set=yes;; 3233 *) 3234 eval ac_cv_prog_make_${ac_make}_set=no;; 3235 esac 3236 rm -f conftest.make 3237 fi 3238 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3240 $as_echo "yes" >&6; } 3241 SET_MAKE= 3242 else 3243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3244 $as_echo "no" >&6; } 3245 SET_MAKE="MAKE=${MAKE-make}" 3246 fi 3247 3248 rm -rf .tst 2>/dev/null 3249 mkdir .tst 2>/dev/null 3250 if test -d .tst; then 3251 am__leading_dot=. 3252 else 3253 am__leading_dot=_ 3254 fi 3255 rmdir .tst 2>/dev/null 3256 3257 # test to see if srcdir already configured 3258 if test "`cd $srcdir && pwd`" != "`pwd`" && 3259 test -f $srcdir/config.status; then 3260 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3261 fi 3262 3263 # test whether we have cygpath 3264 if test -z "$CYGPATH_W"; then 3265 if (cygpath --version) >/dev/null 2>/dev/null; then 3266 CYGPATH_W='cygpath -w' 3267 else 3268 CYGPATH_W=echo 3269 fi 3270 fi 3271 3272 3273 # Define the identity of the package. 3274 PACKAGE='c-ares' 3275 VERSION='1.7.5' 3276 3277 3278 cat >>confdefs.h <<_ACEOF 3279 #define PACKAGE "$PACKAGE" 3280 _ACEOF 3281 3282 3283 cat >>confdefs.h <<_ACEOF 3284 #define VERSION "$VERSION" 3285 _ACEOF 3286 3287 # Some tools Automake needs. 3288 3289 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3290 3291 3292 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3293 3294 3295 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3296 3297 3298 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3299 3300 3301 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3302 3303 install_sh=${install_sh-"$am_aux_dir/install-sh"} 3304 3305 # Installed binaries are usually stripped using `strip' when the user 3306 # run `make install-strip'. However `strip' might not be the right 3307 # tool to use in cross-compilation environments, therefore Automake 3308 # will honor the `STRIP' environment variable to overrule this program. 3309 if test "$cross_compiling" != no; then 3310 if test -n "$ac_tool_prefix"; then 3311 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 3312 set dummy ${ac_tool_prefix}strip; ac_word=$2 3313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3314 $as_echo_n "checking for $ac_word... " >&6; } 3315 if ${ac_cv_prog_STRIP+:} false; then : 3316 $as_echo_n "(cached) " >&6 3317 else 3318 if test -n "$STRIP"; then 3319 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 3320 else 3321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3322 for as_dir in $PATH 3323 do 3324 IFS=$as_save_IFS 3325 test -z "$as_dir" && as_dir=. 3326 for ac_exec_ext in '' $ac_executable_extensions; do 3327 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3328 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 3329 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3330 break 2 3331 fi 3332 done 3333 done 3334 IFS=$as_save_IFS 3335 3336 fi 3337 fi 3338 STRIP=$ac_cv_prog_STRIP 3339 if test -n "$STRIP"; then 3340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 3341 $as_echo "$STRIP" >&6; } 3342 else 3343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3344 $as_echo "no" >&6; } 3345 fi 3346 3347 3348 fi 3349 if test -z "$ac_cv_prog_STRIP"; then 3350 ac_ct_STRIP=$STRIP 3351 # Extract the first word of "strip", so it can be a program name with args. 3352 set dummy strip; ac_word=$2 3353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3354 $as_echo_n "checking for $ac_word... " >&6; } 3355 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 3356 $as_echo_n "(cached) " >&6 3357 else 3358 if test -n "$ac_ct_STRIP"; then 3359 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 3360 else 3361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3362 for as_dir in $PATH 3363 do 3364 IFS=$as_save_IFS 3365 test -z "$as_dir" && as_dir=. 3366 for ac_exec_ext in '' $ac_executable_extensions; do 3367 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3368 ac_cv_prog_ac_ct_STRIP="strip" 3369 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3370 break 2 3371 fi 3372 done 3373 done 3374 IFS=$as_save_IFS 3375 3376 fi 3377 fi 3378 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 3379 if test -n "$ac_ct_STRIP"; then 3380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 3381 $as_echo "$ac_ct_STRIP" >&6; } 3382 else 3383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3384 $as_echo "no" >&6; } 3385 fi 3386 3387 if test "x$ac_ct_STRIP" = x; then 3388 STRIP=":" 3389 else 3390 case $cross_compiling:$ac_tool_warned in 3391 yes:) 3392 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3393 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3394 ac_tool_warned=yes ;; 3395 esac 3396 STRIP=$ac_ct_STRIP 3397 fi 3398 else 3399 STRIP="$ac_cv_prog_STRIP" 3400 fi 3401 3402 fi 3403 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" 3404 3405 # We need awk for the "check" target. The system "awk" is bad on 3406 # some platforms. 3407 # Always define AMTAR for backward compatibility. 3408 3409 AMTAR=${AMTAR-"${am_missing_run}tar"} 3410 3411 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 3412 3413 3414 3415 3416 3417 3418 3419 # Make sure we can run config.sub. 3420 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3421 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3422 3423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3424 $as_echo_n "checking build system type... " >&6; } 3425 if ${ac_cv_build+:} false; then : 3426 $as_echo_n "(cached) " >&6 3427 else 3428 ac_build_alias=$build_alias 3429 test "x$ac_build_alias" = x && 3430 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3431 test "x$ac_build_alias" = x && 3432 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3433 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3434 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3435 3436 fi 3437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3438 $as_echo "$ac_cv_build" >&6; } 3439 case $ac_cv_build in 3440 *-*-*) ;; 3441 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3442 esac 3443 build=$ac_cv_build 3444 ac_save_IFS=$IFS; IFS='-' 3445 set x $ac_cv_build 3446 shift 3447 build_cpu=$1 3448 build_vendor=$2 3449 shift; shift 3450 # Remember, the first character of IFS is used to create $*, 3451 # except with old shells: 3452 build_os=$* 3453 IFS=$ac_save_IFS 3454 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3455 3456 3457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3458 $as_echo_n "checking host system type... " >&6; } 3459 if ${ac_cv_host+:} false; then : 3460 $as_echo_n "(cached) " >&6 3461 else 3462 if test "x$host_alias" = x; then 3463 ac_cv_host=$ac_cv_build 3464 else 3465 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3466 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3467 fi 3468 3469 fi 3470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3471 $as_echo "$ac_cv_host" >&6; } 3472 case $ac_cv_host in 3473 *-*-*) ;; 3474 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3475 esac 3476 host=$ac_cv_host 3477 ac_save_IFS=$IFS; IFS='-' 3478 set x $ac_cv_host 3479 shift 3480 host_cpu=$1 3481 host_vendor=$2 3482 shift; shift 3483 # Remember, the first character of IFS is used to create $*, 3484 # except with old shells: 3485 host_os=$* 3486 IFS=$ac_save_IFS 3487 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3488 3489 3490 3491 cat >>confdefs.h <<_ACEOF 3492 #define OS "${host}" 3493 _ACEOF 3494 3495 3496 DEPDIR="${am__leading_dot}deps" 3497 3498 ac_config_commands="$ac_config_commands depfiles" 3499 3500 3501 am_make=${MAKE-make} 3502 cat > confinc << 'END' 3503 am__doit: 3504 @echo done 3505 .PHONY: am__doit 3506 END 3507 # If we don't find an include directive, just comment out the code. 3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3509 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3510 am__include="#" 3511 am__quote= 3512 _am_result=none 3513 # First try GNU make style include. 3514 echo "include confinc" > confmf 3515 # We grep out `Entering directory' and `Leaving directory' 3516 # messages which can occur if `w' ends up in MAKEFLAGS. 3517 # In particular we don't look at `^make:' because GNU make might 3518 # be invoked under some other name (usually "gmake"), in which 3519 # case it prints its new name instead of `make'. 3520 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then 3521 am__include=include 3522 am__quote= 3523 _am_result=GNU 3524 fi 3525 # Now try BSD make style include. 3526 if test "$am__include" = "#"; then 3527 echo '.include "confinc"' > confmf 3528 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then 3529 am__include=.include 3530 am__quote="\"" 3531 _am_result=BSD 3532 fi 3533 fi 3534 3535 3536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3537 $as_echo "$_am_result" >&6; } 3538 rm -f confinc confmf 3539 3540 # Check whether --enable-dependency-tracking was given. 3541 if test "${enable_dependency_tracking+set}" = set; then : 3542 enableval=$enable_dependency_tracking; 3543 fi 3544 3545 if test "x$enable_dependency_tracking" != xno; then 3546 am_depcomp="$ac_aux_dir/depcomp" 3547 AMDEPBACKSLASH='\' 3548 fi 3549 3550 3551 if test "x$enable_dependency_tracking" != xno; then 3552 AMDEP_TRUE= 3553 AMDEP_FALSE='#' 3554 else 3555 AMDEP_TRUE='#' 3556 AMDEP_FALSE= 3557 fi 3558 3559 3560 3561 3562 ac_save_CFLAGS="$CFLAGS" 3563 ac_save_CPPFLAGS="$CPPFLAGS" 3564 ac_ext=c 3565 ac_cpp='$CPP $CPPFLAGS' 3566 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3567 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3568 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3569 if test -n "$ac_tool_prefix"; then 3570 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3571 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3573 $as_echo_n "checking for $ac_word... " >&6; } 3574 if ${ac_cv_prog_CC+:} false; then : 3575 $as_echo_n "(cached) " >&6 3576 else 3577 if test -n "$CC"; then 3578 ac_cv_prog_CC="$CC" # Let the user override the test. 3579 else 3580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3581 for as_dir in $PATH 3582 do 3583 IFS=$as_save_IFS 3584 test -z "$as_dir" && as_dir=. 3585 for ac_exec_ext in '' $ac_executable_extensions; do 3586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3587 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3589 break 2 3590 fi 3591 done 3592 done 3593 IFS=$as_save_IFS 3594 3595 fi 3596 fi 3597 CC=$ac_cv_prog_CC 3598 if test -n "$CC"; then 3599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3600 $as_echo "$CC" >&6; } 3601 else 3602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3603 $as_echo "no" >&6; } 3604 fi 3605 3606 3607 fi 3608 if test -z "$ac_cv_prog_CC"; then 3609 ac_ct_CC=$CC 3610 # Extract the first word of "gcc", so it can be a program name with args. 3611 set dummy gcc; ac_word=$2 3612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3613 $as_echo_n "checking for $ac_word... " >&6; } 3614 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3615 $as_echo_n "(cached) " >&6 3616 else 3617 if test -n "$ac_ct_CC"; then 3618 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3619 else 3620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3621 for as_dir in $PATH 3622 do 3623 IFS=$as_save_IFS 3624 test -z "$as_dir" && as_dir=. 3625 for ac_exec_ext in '' $ac_executable_extensions; do 3626 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3627 ac_cv_prog_ac_ct_CC="gcc" 3628 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3629 break 2 3630 fi 3631 done 3632 done 3633 IFS=$as_save_IFS 3634 3635 fi 3636 fi 3637 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3638 if test -n "$ac_ct_CC"; then 3639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3640 $as_echo "$ac_ct_CC" >&6; } 3641 else 3642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3643 $as_echo "no" >&6; } 3644 fi 3645 3646 if test "x$ac_ct_CC" = x; then 3647 CC="" 3648 else 3649 case $cross_compiling:$ac_tool_warned in 3650 yes:) 3651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3652 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3653 ac_tool_warned=yes ;; 3654 esac 3655 CC=$ac_ct_CC 3656 fi 3657 else 3658 CC="$ac_cv_prog_CC" 3659 fi 3660 3661 if test -z "$CC"; then 3662 if test -n "$ac_tool_prefix"; then 3663 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3664 set dummy ${ac_tool_prefix}cc; ac_word=$2 3665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3666 $as_echo_n "checking for $ac_word... " >&6; } 3667 if ${ac_cv_prog_CC+:} false; then : 3668 $as_echo_n "(cached) " >&6 3669 else 3670 if test -n "$CC"; then 3671 ac_cv_prog_CC="$CC" # Let the user override the test. 3672 else 3673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3674 for as_dir in $PATH 3675 do 3676 IFS=$as_save_IFS 3677 test -z "$as_dir" && as_dir=. 3678 for ac_exec_ext in '' $ac_executable_extensions; do 3679 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3680 ac_cv_prog_CC="${ac_tool_prefix}cc" 3681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3682 break 2 3683 fi 3684 done 3685 done 3686 IFS=$as_save_IFS 3687 3688 fi 3689 fi 3690 CC=$ac_cv_prog_CC 3691 if test -n "$CC"; then 3692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3693 $as_echo "$CC" >&6; } 3694 else 3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3696 $as_echo "no" >&6; } 3697 fi 3698 3699 3700 fi 3701 fi 3702 if test -z "$CC"; then 3703 # Extract the first word of "cc", so it can be a program name with args. 3704 set dummy cc; ac_word=$2 3705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3706 $as_echo_n "checking for $ac_word... " >&6; } 3707 if ${ac_cv_prog_CC+:} false; then : 3708 $as_echo_n "(cached) " >&6 3709 else 3710 if test -n "$CC"; then 3711 ac_cv_prog_CC="$CC" # Let the user override the test. 3712 else 3713 ac_prog_rejected=no 3714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3715 for as_dir in $PATH 3716 do 3717 IFS=$as_save_IFS 3718 test -z "$as_dir" && as_dir=. 3719 for ac_exec_ext in '' $ac_executable_extensions; do 3720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3721 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3722 ac_prog_rejected=yes 3723 continue 3724 fi 3725 ac_cv_prog_CC="cc" 3726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3727 break 2 3728 fi 3729 done 3730 done 3731 IFS=$as_save_IFS 3732 3733 if test $ac_prog_rejected = yes; then 3734 # We found a bogon in the path, so make sure we never use it. 3735 set dummy $ac_cv_prog_CC 3736 shift 3737 if test $# != 0; then 3738 # We chose a different compiler from the bogus one. 3739 # However, it has the same basename, so the bogon will be chosen 3740 # first if we set CC to just the basename; use the full file name. 3741 shift 3742 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3743 fi 3744 fi 3745 fi 3746 fi 3747 CC=$ac_cv_prog_CC 3748 if test -n "$CC"; then 3749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3750 $as_echo "$CC" >&6; } 3751 else 3752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3753 $as_echo "no" >&6; } 3754 fi 3755 3756 3757 fi 3758 if test -z "$CC"; then 3759 if test -n "$ac_tool_prefix"; then 3760 for ac_prog in cl.exe 3761 do 3762 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3763 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3765 $as_echo_n "checking for $ac_word... " >&6; } 3766 if ${ac_cv_prog_CC+:} false; then : 3767 $as_echo_n "(cached) " >&6 3768 else 3769 if test -n "$CC"; then 3770 ac_cv_prog_CC="$CC" # Let the user override the test. 3771 else 3772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3773 for as_dir in $PATH 3774 do 3775 IFS=$as_save_IFS 3776 test -z "$as_dir" && as_dir=. 3777 for ac_exec_ext in '' $ac_executable_extensions; do 3778 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3779 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3780 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3781 break 2 3782 fi 3783 done 3784 done 3785 IFS=$as_save_IFS 3786 3787 fi 3788 fi 3789 CC=$ac_cv_prog_CC 3790 if test -n "$CC"; then 3791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3792 $as_echo "$CC" >&6; } 3793 else 3794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3795 $as_echo "no" >&6; } 3796 fi 3797 3798 3799 test -n "$CC" && break 3800 done 3801 fi 3802 if test -z "$CC"; then 3803 ac_ct_CC=$CC 3804 for ac_prog in cl.exe 3805 do 3806 # Extract the first word of "$ac_prog", so it can be a program name with args. 3807 set dummy $ac_prog; ac_word=$2 3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3809 $as_echo_n "checking for $ac_word... " >&6; } 3810 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3811 $as_echo_n "(cached) " >&6 3812 else 3813 if test -n "$ac_ct_CC"; then 3814 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3815 else 3816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3817 for as_dir in $PATH 3818 do 3819 IFS=$as_save_IFS 3820 test -z "$as_dir" && as_dir=. 3821 for ac_exec_ext in '' $ac_executable_extensions; do 3822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3823 ac_cv_prog_ac_ct_CC="$ac_prog" 3824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3825 break 2 3826 fi 3827 done 3828 done 3829 IFS=$as_save_IFS 3830 3831 fi 3832 fi 3833 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3834 if test -n "$ac_ct_CC"; then 3835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3836 $as_echo "$ac_ct_CC" >&6; } 3837 else 3838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3839 $as_echo "no" >&6; } 3840 fi 3841 3842 3843 test -n "$ac_ct_CC" && break 3844 done 3845 3846 if test "x$ac_ct_CC" = x; then 3847 CC="" 3848 else 3849 case $cross_compiling:$ac_tool_warned in 3850 yes:) 3851 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3852 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3853 ac_tool_warned=yes ;; 3854 esac 3855 CC=$ac_ct_CC 3856 fi 3857 fi 3858 3859 fi 3860 3861 3862 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3863 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3864 as_fn_error $? "no acceptable C compiler found in \$PATH 3865 See \`config.log' for more details" "$LINENO" 5; } 3866 3867 # Provide some information about the compiler. 3868 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3869 set X $ac_compile 3870 ac_compiler=$2 3871 for ac_option in --version -v -V -qversion; do 3872 { { ac_try="$ac_compiler $ac_option >&5" 3873 case "(($ac_try" in 3874 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3875 *) ac_try_echo=$ac_try;; 3876 esac 3877 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3878 $as_echo "$ac_try_echo"; } >&5 3879 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3880 ac_status=$? 3881 if test -s conftest.err; then 3882 sed '10a\ 3883 ... rest of stderr output deleted ... 3884 10q' conftest.err >conftest.er1 3885 cat conftest.er1 >&5 3886 fi 3887 rm -f conftest.er1 conftest.err 3888 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3889 test $ac_status = 0; } 3890 done 3891 3892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3893 /* end confdefs.h. */ 3894 3895 int main (void) 3896 { 3897 3898 ; 3899 return 0; 3900 } 3901 _ACEOF 3902 ac_clean_files_save=$ac_clean_files 3903 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3904 # Try to create an executable without -o first, disregard a.out. 3905 # It will help us diagnose broken compilers, and finding out an intuition 3906 # of exeext. 3907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3908 $as_echo_n "checking whether the C compiler works... " >&6; } 3909 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3910 3911 # The possible output files: 3912 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3913 3914 ac_rmfiles= 3915 for ac_file in $ac_files 3916 do 3917 case $ac_file in 3918 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3919 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3920 esac 3921 done 3922 rm -f $ac_rmfiles 3923 3924 if { { ac_try="$ac_link_default" 3925 case "(($ac_try" in 3926 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3927 *) ac_try_echo=$ac_try;; 3928 esac 3929 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3930 $as_echo "$ac_try_echo"; } >&5 3931 (eval "$ac_link_default") 2>&5 3932 ac_status=$? 3933 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3934 test $ac_status = 0; }; then : 3935 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3936 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3937 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3938 # so that the user can short-circuit this test for compilers unknown to 3939 # Autoconf. 3940 for ac_file in $ac_files '' 3941 do 3942 test -f "$ac_file" || continue 3943 case $ac_file in 3944 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3945 ;; 3946 [ab].out ) 3947 # We found the default executable, but exeext='' is most 3948 # certainly right. 3949 break;; 3950 *.* ) 3951 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3952 then :; else 3953 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3954 fi 3955 # We set ac_cv_exeext here because the later test for it is not 3956 # safe: cross compilers may not add the suffix if given an `-o' 3957 # argument, so we may need to know it at that point already. 3958 # Even if this section looks crufty: it has the advantage of 3959 # actually working. 3960 break;; 3961 * ) 3962 break;; 3963 esac 3964 done 3965 test "$ac_cv_exeext" = no && ac_cv_exeext= 3966 3967 else 3968 ac_file='' 3969 fi 3970 if test -z "$ac_file"; then : 3971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3972 $as_echo "no" >&6; } 3973 $as_echo "$as_me: failed program was:" >&5 3974 sed 's/^/| /' conftest.$ac_ext >&5 3975 3976 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3977 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3978 as_fn_error 77 "C compiler cannot create executables 3979 See \`config.log' for more details" "$LINENO" 5; } 3980 else 3981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3982 $as_echo "yes" >&6; } 3983 fi 3984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3985 $as_echo_n "checking for C compiler default output file name... " >&6; } 3986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3987 $as_echo "$ac_file" >&6; } 3988 ac_exeext=$ac_cv_exeext 3989 3990 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3991 ac_clean_files=$ac_clean_files_save 3992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3993 $as_echo_n "checking for suffix of executables... " >&6; } 3994 if { { ac_try="$ac_link" 3995 case "(($ac_try" in 3996 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3997 *) ac_try_echo=$ac_try;; 3998 esac 3999 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4000 $as_echo "$ac_try_echo"; } >&5 4001 (eval "$ac_link") 2>&5 4002 ac_status=$? 4003 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4004 test $ac_status = 0; }; then : 4005 # If both `conftest.exe' and `conftest' are `present' (well, observable) 4006 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 4007 # work properly (i.e., refer to `conftest.exe'), while it won't with 4008 # `rm'. 4009 for ac_file in conftest.exe conftest conftest.*; do 4010 test -f "$ac_file" || continue 4011 case $ac_file in 4012 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 4013 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 4014 break;; 4015 * ) break;; 4016 esac 4017 done 4018 else 4019 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4020 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4021 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 4022 See \`config.log' for more details" "$LINENO" 5; } 4023 fi 4024 rm -f conftest conftest$ac_cv_exeext 4025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 4026 $as_echo "$ac_cv_exeext" >&6; } 4027 4028 rm -f conftest.$ac_ext 4029 EXEEXT=$ac_cv_exeext 4030 ac_exeext=$EXEEXT 4031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4032 /* end confdefs.h. */ 4033 #include <stdio.h> 4034 int main (void) 4035 { 4036 FILE *f = fopen ("conftest.out", "w"); 4037 return ferror (f) || fclose (f) != 0; 4038 4039 ; 4040 return 0; 4041 } 4042 _ACEOF 4043 ac_clean_files="$ac_clean_files conftest.out" 4044 # Check that the compiler produces executables we can run. If not, either 4045 # the compiler is broken, or we cross compile. 4046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 4047 $as_echo_n "checking whether we are cross compiling... " >&6; } 4048 if test "$cross_compiling" != yes; then 4049 { { ac_try="$ac_link" 4050 case "(($ac_try" in 4051 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4052 *) ac_try_echo=$ac_try;; 4053 esac 4054 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4055 $as_echo "$ac_try_echo"; } >&5 4056 (eval "$ac_link") 2>&5 4057 ac_status=$? 4058 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4059 test $ac_status = 0; } 4060 if { ac_try='./conftest$ac_cv_exeext' 4061 { { case "(($ac_try" in 4062 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4063 *) ac_try_echo=$ac_try;; 4064 esac 4065 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4066 $as_echo "$ac_try_echo"; } >&5 4067 (eval "$ac_try") 2>&5 4068 ac_status=$? 4069 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4070 test $ac_status = 0; }; }; then 4071 cross_compiling=no 4072 else 4073 if test "$cross_compiling" = maybe; then 4074 cross_compiling=yes 4075 else 4076 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4077 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4078 as_fn_error $? "cannot run C compiled programs. 4079 If you meant to cross compile, use \`--host'. 4080 See \`config.log' for more details" "$LINENO" 5; } 4081 fi 4082 fi 4083 fi 4084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 4085 $as_echo "$cross_compiling" >&6; } 4086 4087 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 4088 ac_clean_files=$ac_clean_files_save 4089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 4090 $as_echo_n "checking for suffix of object files... " >&6; } 4091 if ${ac_cv_objext+:} false; then : 4092 $as_echo_n "(cached) " >&6 4093 else 4094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4095 /* end confdefs.h. */ 4096 4097 int main (void) 4098 { 4099 4100 ; 4101 return 0; 4102 } 4103 _ACEOF 4104 rm -f conftest.o conftest.obj 4105 if { { ac_try="$ac_compile" 4106 case "(($ac_try" in 4107 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4108 *) ac_try_echo=$ac_try;; 4109 esac 4110 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4111 $as_echo "$ac_try_echo"; } >&5 4112 (eval "$ac_compile") 2>&5 4113 ac_status=$? 4114 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4115 test $ac_status = 0; }; then : 4116 for ac_file in conftest.o conftest.obj conftest.*; do 4117 test -f "$ac_file" || continue; 4118 case $ac_file in 4119 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 4120 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 4121 break;; 4122 esac 4123 done 4124 else 4125 $as_echo "$as_me: failed program was:" >&5 4126 sed 's/^/| /' conftest.$ac_ext >&5 4127 4128 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4129 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4130 as_fn_error $? "cannot compute suffix of object files: cannot compile 4131 See \`config.log' for more details" "$LINENO" 5; } 4132 fi 4133 rm -f conftest.$ac_cv_objext conftest.$ac_ext 4134 fi 4135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 4136 $as_echo "$ac_cv_objext" >&6; } 4137 OBJEXT=$ac_cv_objext 4138 ac_objext=$OBJEXT 4139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4140 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4141 if ${ac_cv_c_compiler_gnu+:} false; then : 4142 $as_echo_n "(cached) " >&6 4143 else 4144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4145 /* end confdefs.h. */ 4146 4147 int main (void) 4148 { 4149 #ifndef __GNUC__ 4150 choke me 4151 #endif 4152 4153 ; 4154 return 0; 4155 } 4156 _ACEOF 4157 if ac_fn_c_try_compile "$LINENO"; then : 4158 ac_compiler_gnu=yes 4159 else 4160 ac_compiler_gnu=no 4161 fi 4162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4163 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4164 4165 fi 4166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4167 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4168 if test $ac_compiler_gnu = yes; then 4169 GCC=yes 4170 else 4171 GCC= 4172 fi 4173 ac_test_CFLAGS=${CFLAGS+set} 4174 ac_save_CFLAGS=$CFLAGS 4175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4176 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4177 if ${ac_cv_prog_cc_g+:} false; then : 4178 $as_echo_n "(cached) " >&6 4179 else 4180 ac_save_c_werror_flag=$ac_c_werror_flag 4181 ac_c_werror_flag=yes 4182 ac_cv_prog_cc_g=no 4183 CFLAGS="-g" 4184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4185 /* end confdefs.h. */ 4186 4187 int main (void) 4188 { 4189 4190 ; 4191 return 0; 4192 } 4193 _ACEOF 4194 if ac_fn_c_try_compile "$LINENO"; then : 4195 ac_cv_prog_cc_g=yes 4196 else 4197 CFLAGS="" 4198 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4199 /* end confdefs.h. */ 4200 4201 int main (void) 4202 { 4203 4204 ; 4205 return 0; 4206 } 4207 _ACEOF 4208 if ac_fn_c_try_compile "$LINENO"; then : 4209 4210 else 4211 ac_c_werror_flag=$ac_save_c_werror_flag 4212 CFLAGS="-g" 4213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4214 /* end confdefs.h. */ 4215 4216 int main (void) 4217 { 4218 4219 ; 4220 return 0; 4221 } 4222 _ACEOF 4223 if ac_fn_c_try_compile "$LINENO"; then : 4224 ac_cv_prog_cc_g=yes 4225 fi 4226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4227 fi 4228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4229 fi 4230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4231 ac_c_werror_flag=$ac_save_c_werror_flag 4232 fi 4233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4234 $as_echo "$ac_cv_prog_cc_g" >&6; } 4235 if test "$ac_test_CFLAGS" = set; then 4236 CFLAGS=$ac_save_CFLAGS 4237 elif test $ac_cv_prog_cc_g = yes; then 4238 if test "$GCC" = yes; then 4239 CFLAGS="-g -O2" 4240 else 4241 CFLAGS="-g" 4242 fi 4243 else 4244 if test "$GCC" = yes; then 4245 CFLAGS="-O2" 4246 else 4247 CFLAGS= 4248 fi 4249 fi 4250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4251 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4252 if ${ac_cv_prog_cc_c89+:} false; then : 4253 $as_echo_n "(cached) " >&6 4254 else 4255 ac_cv_prog_cc_c89=no 4256 ac_save_CC=$CC 4257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4258 /* end confdefs.h. */ 4259 #include <stdarg.h> 4260 #include <stdio.h> 4261 #include <sys/types.h> 4262 #include <sys/stat.h> 4263 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4264 struct buf { int x; }; 4265 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4266 static char *e (p, i) 4267 char **p; 4268 int i; 4269 { 4270 return p[i]; 4271 } 4272 static char *f (char * (*g) (char **, int), char **p, ...) 4273 { 4274 char *s; 4275 va_list v; 4276 va_start (v,p); 4277 s = g (p, va_arg (v,int)); 4278 va_end (v); 4279 return s; 4280 } 4281 4282 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4283 function prototypes and stuff, but not '\xHH' hex character constants. 4284 These don't provoke an error unfortunately, instead are silently treated 4285 as 'x'. The following induces an error, until -std is added to get 4286 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4287 array size at least. It's necessary to write '\x00'==0 to get something 4288 that's true only with -std. */ 4289 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4290 4291 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4292 inside strings and character constants. */ 4293 #define FOO(x) 'x' 4294 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4295 4296 int test (int i, double x); 4297 struct s1 {int (*f) (int a);}; 4298 struct s2 {int (*f) (double a);}; 4299 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4300 int argc; 4301 char **argv; 4302 int main (void) 4303 { 4304 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4305 ; 4306 return 0; 4307 } 4308 _ACEOF 4309 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4310 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4311 do 4312 CC="$ac_save_CC $ac_arg" 4313 if ac_fn_c_try_compile "$LINENO"; then : 4314 ac_cv_prog_cc_c89=$ac_arg 4315 fi 4316 rm -f core conftest.err conftest.$ac_objext 4317 test "x$ac_cv_prog_cc_c89" != "xno" && break 4318 done 4319 rm -f conftest.$ac_ext 4320 CC=$ac_save_CC 4321 4322 fi 4323 # AC_CACHE_VAL 4324 case "x$ac_cv_prog_cc_c89" in 4325 x) 4326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4327 $as_echo "none needed" >&6; } ;; 4328 xno) 4329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4330 $as_echo "unsupported" >&6; } ;; 4331 *) 4332 CC="$CC $ac_cv_prog_cc_c89" 4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4334 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4335 esac 4336 if test "x$ac_cv_prog_cc_c89" != xno; then : 4337 4338 fi 4339 4340 ac_ext=c 4341 ac_cpp='$CPP $CPPFLAGS' 4342 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4343 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4344 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4345 4346 depcc="$CC" am_compiler_list= 4347 4348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4349 $as_echo_n "checking dependency style of $depcc... " >&6; } 4350 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4351 $as_echo_n "(cached) " >&6 4352 else 4353 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4354 # We make a subdir and do the tests there. Otherwise we can end up 4355 # making bogus files that we don't know about and never remove. For 4356 # instance it was reported that on HP-UX the gcc test will end up 4357 # making a dummy file named `D' -- because `-MD' means `put the output 4358 # in D'. 4359 mkdir conftest.dir 4360 # Copy depcomp to subdir because otherwise we won't find it if we're 4361 # using a relative directory. 4362 cp "$am_depcomp" conftest.dir 4363 cd conftest.dir 4364 # We will build objects and dependencies in a subdirectory because 4365 # it helps to detect inapplicable dependency modes. For instance 4366 # both Tru64's cc and ICC support -MD to output dependencies as a 4367 # side effect of compilation, but ICC will put the dependencies in 4368 # the current directory while Tru64 will put them in the object 4369 # directory. 4370 mkdir sub 4371 4372 am_cv_CC_dependencies_compiler_type=none 4373 if test "$am_compiler_list" = ""; then 4374 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4375 fi 4376 for depmode in $am_compiler_list; do 4377 # Setup a source with many dependencies, because some compilers 4378 # like to wrap large dependency lists on column 80 (with \), and 4379 # we should not choose a depcomp mode which is confused by this. 4380 # 4381 # We need to recreate these files for each test, as the compiler may 4382 # overwrite some of them when testing with obscure command lines. 4383 # This happens at least with the AIX C compiler. 4384 : > sub/conftest.c 4385 for i in 1 2 3 4 5 6; do 4386 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4387 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4388 # Solaris 8's {/usr,}/bin/sh. 4389 touch sub/conftst$i.h 4390 done 4391 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4392 4393 case $depmode in 4394 nosideeffect) 4395 # after this tag, mechanisms are not by side-effect, so they'll 4396 # only be used when explicitly requested 4397 if test "x$enable_dependency_tracking" = xyes; then 4398 continue 4399 else 4400 break 4401 fi 4402 ;; 4403 none) break ;; 4404 esac 4405 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4406 # mode. It turns out that the SunPro C++ compiler does not properly 4407 # handle `-M -o', and we need to detect this. 4408 if depmode=$depmode \ 4409 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ 4410 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4411 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ 4412 >/dev/null 2>conftest.err && 4413 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4414 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && 4415 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4416 # icc doesn't choke on unknown options, it will just issue warnings 4417 # or remarks (even with -Werror). So we grep stderr for any message 4418 # that says an option was ignored or not supported. 4419 # When given -MP, icc 7.0 and 7.1 complain thusly: 4420 # icc: Command line warning: ignoring option '-M'; no argument required 4421 # The diagnosis changed in icc 8.0: 4422 # icc: Command line remark: option '-MP' not supported 4423 if (grep 'ignoring option' conftest.err || 4424 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4425 am_cv_CC_dependencies_compiler_type=$depmode 4426 break 4427 fi 4428 fi 4429 done 4430 4431 cd .. 4432 rm -rf conftest.dir 4433 else 4434 am_cv_CC_dependencies_compiler_type=none 4435 fi 4436 4437 fi 4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4439 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4440 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4441 4442 4443 4444 if 4445 test "x$enable_dependency_tracking" != xno \ 4446 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4447 am__fastdepCC_TRUE= 4448 am__fastdepCC_FALSE='#' 4449 else 4450 am__fastdepCC_TRUE='#' 4451 am__fastdepCC_FALSE= 4452 fi 4453 4454 4455 CFLAGS="$ac_save_CFLAGS" 4456 CPPFLAGS="$ac_save_CPPFLAGS" 4457 4458 if test "x$CC" != xcc; then 4459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 4460 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } 4461 else 4462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 4463 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } 4464 fi 4465 set dummy $CC; ac_cc=`$as_echo "$2" | 4466 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 4467 if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : 4468 $as_echo_n "(cached) " >&6 4469 else 4470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4471 /* end confdefs.h. */ 4472 4473 int main (void) 4474 { 4475 4476 ; 4477 return 0; 4478 } 4479 _ACEOF 4480 # Make sure it works both with $CC and with simple cc. 4481 # We do the test twice because some compilers refuse to overwrite an 4482 # existing .o file with -o, though they will create one. 4483 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 4484 rm -f conftest2.* 4485 if { { case "(($ac_try" in 4486 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4487 *) ac_try_echo=$ac_try;; 4488 esac 4489 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4490 $as_echo "$ac_try_echo"; } >&5 4491 (eval "$ac_try") 2>&5 4492 ac_status=$? 4493 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4494 test $ac_status = 0; } && 4495 test -f conftest2.$ac_objext && { { case "(($ac_try" in 4496 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4497 *) ac_try_echo=$ac_try;; 4498 esac 4499 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4500 $as_echo "$ac_try_echo"; } >&5 4501 (eval "$ac_try") 2>&5 4502 ac_status=$? 4503 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4504 test $ac_status = 0; }; 4505 then 4506 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 4507 if test "x$CC" != xcc; then 4508 # Test first that cc exists at all. 4509 if { ac_try='cc -c conftest.$ac_ext >&5' 4510 { { case "(($ac_try" in 4511 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4512 *) ac_try_echo=$ac_try;; 4513 esac 4514 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4515 $as_echo "$ac_try_echo"; } >&5 4516 (eval "$ac_try") 2>&5 4517 ac_status=$? 4518 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4519 test $ac_status = 0; }; }; then 4520 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 4521 rm -f conftest2.* 4522 if { { case "(($ac_try" in 4523 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4524 *) ac_try_echo=$ac_try;; 4525 esac 4526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4527 $as_echo "$ac_try_echo"; } >&5 4528 (eval "$ac_try") 2>&5 4529 ac_status=$? 4530 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4531 test $ac_status = 0; } && 4532 test -f conftest2.$ac_objext && { { case "(($ac_try" in 4533 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4534 *) ac_try_echo=$ac_try;; 4535 esac 4536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4537 $as_echo "$ac_try_echo"; } >&5 4538 (eval "$ac_try") 2>&5 4539 ac_status=$? 4540 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4541 test $ac_status = 0; }; 4542 then 4543 # cc works too. 4544 : 4545 else 4546 # cc exists but doesn't like -o. 4547 eval ac_cv_prog_cc_${ac_cc}_c_o=no 4548 fi 4549 fi 4550 fi 4551 else 4552 eval ac_cv_prog_cc_${ac_cc}_c_o=no 4553 fi 4554 rm -f core conftest* 4555 4556 fi 4557 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4559 $as_echo "yes" >&6; } 4560 else 4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4562 $as_echo "no" >&6; } 4563 4564 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h 4565 4566 fi 4567 4568 # FIXME: we rely on the cache variable name because 4569 # there is no other way. 4570 set dummy $CC 4571 ac_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 4572 if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" != yes"; then 4573 # Losing compiler, so override with the script. 4574 # FIXME: It is wrong to rewrite CC. 4575 # But if we don't then we get into trouble of one sort or another. 4576 # A longer-term fix would be to have automake use am__CC in this case, 4577 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4578 CC="$am_aux_dir/compile $CC" 4579 fi 4580 4581 4582 4583 4584 ac_ext=c 4585 ac_cpp='$CPP $CPPFLAGS' 4586 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4587 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4588 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4590 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4591 # On Suns, sometimes $CPP names a directory. 4592 if test -n "$CPP" && test -d "$CPP"; then 4593 CPP= 4594 fi 4595 if test -z "$CPP"; then 4596 if ${ac_cv_prog_CPP+:} false; then : 4597 $as_echo_n "(cached) " >&6 4598 else 4599 # Double quotes because CPP needs to be expanded 4600 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4601 do 4602 ac_preproc_ok=false 4603 for ac_c_preproc_warn_flag in '' yes 4604 do 4605 # Use a header file that comes with gcc, so configuring glibc 4606 # with a fresh cross-compiler works. 4607 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4608 # <limits.h> exists even on freestanding compilers. 4609 # On the NeXT, cc -E runs the code through the compiler's parser, 4610 # not just through cpp. "Syntax error" is here to catch this case. 4611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4612 /* end confdefs.h. */ 4613 #ifdef __STDC__ 4614 # include <limits.h> 4615 #else 4616 # include <assert.h> 4617 #endif 4618 Syntax error 4619 _ACEOF 4620 if ac_fn_c_try_cpp "$LINENO"; then : 4621 4622 else 4623 # Broken: fails on valid input. 4624 continue 4625 fi 4626 rm -f conftest.err conftest.i conftest.$ac_ext 4627 4628 # OK, works on sane cases. Now check whether nonexistent headers 4629 # can be detected and how. 4630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4631 /* end confdefs.h. */ 4632 #include <ac_nonexistent.h> 4633 _ACEOF 4634 if ac_fn_c_try_cpp "$LINENO"; then : 4635 # Broken: success on invalid input. 4636 continue 4637 else 4638 # Passes both tests. 4639 ac_preproc_ok=: 4640 break 4641 fi 4642 rm -f conftest.err conftest.i conftest.$ac_ext 4643 4644 done 4645 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4646 rm -f conftest.i conftest.err conftest.$ac_ext 4647 if $ac_preproc_ok; then : 4648 break 4649 fi 4650 4651 done 4652 ac_cv_prog_CPP=$CPP 4653 4654 fi 4655 CPP=$ac_cv_prog_CPP 4656 else 4657 ac_cv_prog_CPP=$CPP 4658 fi 4659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4660 $as_echo "$CPP" >&6; } 4661 ac_preproc_ok=false 4662 for ac_c_preproc_warn_flag in '' yes 4663 do 4664 # Use a header file that comes with gcc, so configuring glibc 4665 # with a fresh cross-compiler works. 4666 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4667 # <limits.h> exists even on freestanding compilers. 4668 # On the NeXT, cc -E runs the code through the compiler's parser, 4669 # not just through cpp. "Syntax error" is here to catch this case. 4670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4671 /* end confdefs.h. */ 4672 #ifdef __STDC__ 4673 # include <limits.h> 4674 #else 4675 # include <assert.h> 4676 #endif 4677 Syntax error 4678 _ACEOF 4679 if ac_fn_c_try_cpp "$LINENO"; then : 4680 4681 else 4682 # Broken: fails on valid input. 4683 continue 4684 fi 4685 rm -f conftest.err conftest.i conftest.$ac_ext 4686 4687 # OK, works on sane cases. Now check whether nonexistent headers 4688 # can be detected and how. 4689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4690 /* end confdefs.h. */ 4691 #include <ac_nonexistent.h> 4692 _ACEOF 4693 if ac_fn_c_try_cpp "$LINENO"; then : 4694 # Broken: success on invalid input. 4695 continue 4696 else 4697 # Passes both tests. 4698 ac_preproc_ok=: 4699 break 4700 fi 4701 rm -f conftest.err conftest.i conftest.$ac_ext 4702 4703 done 4704 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4705 rm -f conftest.i conftest.err conftest.$ac_ext 4706 if $ac_preproc_ok; then : 4707 4708 else 4709 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4710 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4711 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4712 See \`config.log' for more details" "$LINENO" 5; } 4713 fi 4714 4715 ac_ext=c 4716 ac_cpp='$CPP $CPPFLAGS' 4717 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4718 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4719 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4720 4721 4722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4723 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4724 if ${ac_cv_path_GREP+:} false; then : 4725 $as_echo_n "(cached) " >&6 4726 else 4727 if test -z "$GREP"; then 4728 ac_path_GREP_found=false 4729 # Loop through the user's path and test for each of PROGNAME-LIST 4730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4731 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4732 do 4733 IFS=$as_save_IFS 4734 test -z "$as_dir" && as_dir=. 4735 for ac_prog in grep ggrep; do 4736 for ac_exec_ext in '' $ac_executable_extensions; do 4737 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4738 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4739 # Check for GNU ac_path_GREP and select it if it is found. 4740 # Check for GNU $ac_path_GREP 4741 case `"$ac_path_GREP" --version 2>&1` in 4742 *GNU*) 4743 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4744 *) 4745 ac_count=0 4746 $as_echo_n 0123456789 >"conftest.in" 4747 while : 4748 do 4749 cat "conftest.in" "conftest.in" >"conftest.tmp" 4750 mv "conftest.tmp" "conftest.in" 4751 cp "conftest.in" "conftest.nl" 4752 $as_echo 'GREP' >> "conftest.nl" 4753 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4754 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4755 as_fn_arith $ac_count + 1 && ac_count=$as_val 4756 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4757 # Best one so far, save it but keep looking for a better one 4758 ac_cv_path_GREP="$ac_path_GREP" 4759 ac_path_GREP_max=$ac_count 4760 fi 4761 # 10*(2^10) chars as input seems more than enough 4762 test $ac_count -gt 10 && break 4763 done 4764 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4765 esac 4766 4767 $ac_path_GREP_found && break 3 4768 done 4769 done 4770 done 4771 IFS=$as_save_IFS 4772 if test -z "$ac_cv_path_GREP"; then 4773 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4774 fi 4775 else 4776 ac_cv_path_GREP=$GREP 4777 fi 4778 4779 fi 4780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4781 $as_echo "$ac_cv_path_GREP" >&6; } 4782 GREP="$ac_cv_path_GREP" 4783 4784 4785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4786 $as_echo_n "checking for egrep... " >&6; } 4787 if ${ac_cv_path_EGREP+:} false; then : 4788 $as_echo_n "(cached) " >&6 4789 else 4790 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4791 then ac_cv_path_EGREP="$GREP -E" 4792 else 4793 if test -z "$EGREP"; then 4794 ac_path_EGREP_found=false 4795 # Loop through the user's path and test for each of PROGNAME-LIST 4796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4797 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4798 do 4799 IFS=$as_save_IFS 4800 test -z "$as_dir" && as_dir=. 4801 for ac_prog in egrep; do 4802 for ac_exec_ext in '' $ac_executable_extensions; do 4803 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4804 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4805 # Check for GNU ac_path_EGREP and select it if it is found. 4806 # Check for GNU $ac_path_EGREP 4807 case `"$ac_path_EGREP" --version 2>&1` in 4808 *GNU*) 4809 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4810 *) 4811 ac_count=0 4812 $as_echo_n 0123456789 >"conftest.in" 4813 while : 4814 do 4815 cat "conftest.in" "conftest.in" >"conftest.tmp" 4816 mv "conftest.tmp" "conftest.in" 4817 cp "conftest.in" "conftest.nl" 4818 $as_echo 'EGREP' >> "conftest.nl" 4819 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4820 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4821 as_fn_arith $ac_count + 1 && ac_count=$as_val 4822 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4823 # Best one so far, save it but keep looking for a better one 4824 ac_cv_path_EGREP="$ac_path_EGREP" 4825 ac_path_EGREP_max=$ac_count 4826 fi 4827 # 10*(2^10) chars as input seems more than enough 4828 test $ac_count -gt 10 && break 4829 done 4830 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4831 esac 4832 4833 $ac_path_EGREP_found && break 3 4834 done 4835 done 4836 done 4837 IFS=$as_save_IFS 4838 if test -z "$ac_cv_path_EGREP"; then 4839 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4840 fi 4841 else 4842 ac_cv_path_EGREP=$EGREP 4843 fi 4844 4845 fi 4846 fi 4847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4848 $as_echo "$ac_cv_path_EGREP" >&6; } 4849 EGREP="$ac_cv_path_EGREP" 4850 4851 4852 4853 4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if OS is AIX (to define _ALL_SOURCE)" >&5 4855 $as_echo_n "checking if OS is AIX (to define _ALL_SOURCE)... " >&6; } 4856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4857 /* end confdefs.h. */ 4858 4859 #ifdef _AIX 4860 yes_this_is_aix 4861 #endif 4862 4863 _ACEOF 4864 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4865 $EGREP "yes_this_is_aix" >/dev/null 2>&1; then : 4866 4867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4868 $as_echo "yes" >&6; } 4869 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 4870 4871 4872 else 4873 4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4875 $as_echo "no" >&6; } 4876 4877 fi 4878 rm -f conftest* 4879 4880 4881 4882 4883 # 4884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is already defined" >&5 4885 $as_echo_n "checking if _THREAD_SAFE is already defined... " >&6; } 4886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4887 /* end confdefs.h. */ 4888 4889 4890 4891 int main (void) 4892 { 4893 4894 #ifdef _THREAD_SAFE 4895 int dummy=1; 4896 #else 4897 force compilation error 4898 #endif 4899 4900 ; 4901 return 0; 4902 } 4903 4904 _ACEOF 4905 if ac_fn_c_try_compile "$LINENO"; then : 4906 4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4908 $as_echo "yes" >&6; } 4909 tmp_thread_safe_initially_defined="yes" 4910 4911 else 4912 4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4914 $as_echo "no" >&6; } 4915 tmp_thread_safe_initially_defined="no" 4916 4917 fi 4918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4919 # 4920 if test "$tmp_thread_safe_initially_defined" = "no"; then 4921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is actually needed" >&5 4922 $as_echo_n "checking if _THREAD_SAFE is actually needed... " >&6; } 4923 4924 case $host_os in 4925 aix[123].* | aix4.[012].*) 4926 tmp_need_thread_safe="no" 4927 ;; 4928 aix*) 4929 tmp_need_thread_safe="yes" 4930 ;; 4931 *) 4932 tmp_need_thread_safe="no" 4933 ;; 4934 esac 4935 4936 if test "$tmp_need_thread_safe" = "yes"; then 4937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4938 $as_echo "yes" >&6; } 4939 else 4940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4941 $as_echo "no" >&6; } 4942 fi 4943 fi 4944 # 4945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _THREAD_SAFE is onwards defined" >&5 4946 $as_echo_n "checking if _THREAD_SAFE is onwards defined... " >&6; } 4947 if test "$tmp_thread_safe_initially_defined" = "yes" || 4948 test "$tmp_need_thread_safe" = "yes"; then 4949 4950 4951 $as_echo "#define NEED_THREAD_SAFE 1" >>confdefs.h 4952 4953 cat >>confdefs.h <<_EOF 4954 #ifndef _THREAD_SAFE 4955 # define _THREAD_SAFE 4956 #endif 4957 _EOF 4958 4959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4960 $as_echo "yes" >&6; } 4961 else 4962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4963 $as_echo "no" >&6; } 4964 fi 4965 # 4966 4967 4968 # 4969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is already defined" >&5 4970 $as_echo_n "checking if _REENTRANT is already defined... " >&6; } 4971 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4972 /* end confdefs.h. */ 4973 4974 4975 4976 int main (void) 4977 { 4978 4979 #ifdef _REENTRANT 4980 int dummy=1; 4981 #else 4982 force compilation error 4983 #endif 4984 4985 ; 4986 return 0; 4987 } 4988 4989 _ACEOF 4990 if ac_fn_c_try_compile "$LINENO"; then : 4991 4992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4993 $as_echo "yes" >&6; } 4994 tmp_reentrant_initially_defined="yes" 4995 4996 else 4997 4998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4999 $as_echo "no" >&6; } 5000 tmp_reentrant_initially_defined="no" 5001 5002 fi 5003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5004 # 5005 if test "$tmp_reentrant_initially_defined" = "no"; then 5006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is actually needed" >&5 5007 $as_echo_n "checking if _REENTRANT is actually needed... " >&6; } 5008 5009 case $host_os in 5010 solaris*) 5011 tmp_need_reentrant="yes" 5012 ;; 5013 *) 5014 tmp_need_reentrant="no" 5015 ;; 5016 esac 5017 5018 if test "$tmp_need_reentrant" = "no"; then 5019 5020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5021 /* end confdefs.h. */ 5022 5023 5024 #include <errno.h> 5025 5026 int main (void) 5027 { 5028 5029 if(0 != errno) 5030 return 1; 5031 5032 ; 5033 return 0; 5034 } 5035 5036 _ACEOF 5037 if ac_fn_c_try_compile "$LINENO"; then : 5038 5039 tmp_errno="yes" 5040 5041 else 5042 5043 tmp_errno="no" 5044 5045 fi 5046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5047 if test "$tmp_errno" = "yes"; then 5048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5049 /* end confdefs.h. */ 5050 5051 5052 #include <errno.h> 5053 5054 int main (void) 5055 { 5056 5057 #ifdef errno 5058 int dummy=1; 5059 #else 5060 force compilation error 5061 #endif 5062 5063 ; 5064 return 0; 5065 } 5066 5067 _ACEOF 5068 if ac_fn_c_try_compile "$LINENO"; then : 5069 5070 tmp_errno="errno_macro_defined" 5071 5072 else 5073 5074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5075 /* end confdefs.h. */ 5076 5077 5078 #define _REENTRANT 5079 #include <errno.h> 5080 5081 int main (void) 5082 { 5083 5084 #ifdef errno 5085 int dummy=1; 5086 #else 5087 force compilation error 5088 #endif 5089 5090 ; 5091 return 0; 5092 } 5093 5094 _ACEOF 5095 if ac_fn_c_try_compile "$LINENO"; then : 5096 5097 tmp_errno="errno_macro_needs_reentrant" 5098 tmp_need_reentrant="yes" 5099 5100 fi 5101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5102 5103 fi 5104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5105 fi 5106 5107 fi 5108 if test "$tmp_need_reentrant" = "no"; then 5109 5110 if test "$tmp_need_reentrant" = "no"; then 5111 5112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5113 /* end confdefs.h. */ 5114 5115 5116 #define gmtime_r innocuous_gmtime_r 5117 #ifdef __STDC__ 5118 # include <limits.h> 5119 #else 5120 # include <assert.h> 5121 #endif 5122 #undef gmtime_r 5123 #ifdef __cplusplus 5124 extern "C" 5125 #endif 5126 char gmtime_r (); 5127 #if defined __stub_gmtime_r || defined __stub___gmtime_r 5128 choke me 5129 #endif 5130 5131 int main (void) 5132 { 5133 return gmtime_r (); 5134 ; 5135 return 0; 5136 } 5137 5138 _ACEOF 5139 if ac_fn_c_try_link "$LINENO"; then : 5140 5141 tmp_gmtime_r="yes" 5142 5143 else 5144 5145 tmp_gmtime_r="no" 5146 5147 fi 5148 rm -f core conftest.err conftest.$ac_objext \ 5149 conftest$ac_exeext conftest.$ac_ext 5150 if test "$tmp_gmtime_r" = "yes"; then 5151 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5152 /* end confdefs.h. */ 5153 5154 #include <sys/types.h> 5155 #include <time.h> 5156 5157 _ACEOF 5158 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5159 $EGREP "gmtime_r" >/dev/null 2>&1; then : 5160 5161 tmp_gmtime_r="proto_declared" 5162 5163 else 5164 5165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5166 /* end confdefs.h. */ 5167 5168 #define _REENTRANT 5169 #include <sys/types.h> 5170 #include <time.h> 5171 5172 _ACEOF 5173 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5174 $EGREP "gmtime_r" >/dev/null 2>&1; then : 5175 5176 tmp_gmtime_r="proto_needs_reentrant" 5177 tmp_need_reentrant="yes" 5178 5179 fi 5180 rm -f conftest* 5181 5182 5183 fi 5184 rm -f conftest* 5185 5186 fi 5187 5188 fi 5189 if test "$tmp_need_reentrant" = "no"; then 5190 5191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5192 /* end confdefs.h. */ 5193 5194 5195 #define localtime_r innocuous_localtime_r 5196 #ifdef __STDC__ 5197 # include <limits.h> 5198 #else 5199 # include <assert.h> 5200 #endif 5201 #undef localtime_r 5202 #ifdef __cplusplus 5203 extern "C" 5204 #endif 5205 char localtime_r (); 5206 #if defined __stub_localtime_r || defined __stub___localtime_r 5207 choke me 5208 #endif 5209 5210 int main (void) 5211 { 5212 return localtime_r (); 5213 ; 5214 return 0; 5215 } 5216 5217 _ACEOF 5218 if ac_fn_c_try_link "$LINENO"; then : 5219 5220 tmp_localtime_r="yes" 5221 5222 else 5223 5224 tmp_localtime_r="no" 5225 5226 fi 5227 rm -f core conftest.err conftest.$ac_objext \ 5228 conftest$ac_exeext conftest.$ac_ext 5229 if test "$tmp_localtime_r" = "yes"; then 5230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5231 /* end confdefs.h. */ 5232 5233 #include <sys/types.h> 5234 #include <time.h> 5235 5236 _ACEOF 5237 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5238 $EGREP "localtime_r" >/dev/null 2>&1; then : 5239 5240 tmp_localtime_r="proto_declared" 5241 5242 else 5243 5244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5245 /* end confdefs.h. */ 5246 5247 #define _REENTRANT 5248 #include <sys/types.h> 5249 #include <time.h> 5250 5251 _ACEOF 5252 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5253 $EGREP "localtime_r" >/dev/null 2>&1; then : 5254 5255 tmp_localtime_r="proto_needs_reentrant" 5256 tmp_need_reentrant="yes" 5257 5258 fi 5259 rm -f conftest* 5260 5261 5262 fi 5263 rm -f conftest* 5264 5265 fi 5266 5267 fi 5268 if test "$tmp_need_reentrant" = "no"; then 5269 5270 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5271 /* end confdefs.h. */ 5272 5273 5274 #define strerror_r innocuous_strerror_r 5275 #ifdef __STDC__ 5276 # include <limits.h> 5277 #else 5278 # include <assert.h> 5279 #endif 5280 #undef strerror_r 5281 #ifdef __cplusplus 5282 extern "C" 5283 #endif 5284 char strerror_r (); 5285 #if defined __stub_strerror_r || defined __stub___strerror_r 5286 choke me 5287 #endif 5288 5289 int main (void) 5290 { 5291 return strerror_r (); 5292 ; 5293 return 0; 5294 } 5295 5296 _ACEOF 5297 if ac_fn_c_try_link "$LINENO"; then : 5298 5299 tmp_strerror_r="yes" 5300 5301 else 5302 5303 tmp_strerror_r="no" 5304 5305 fi 5306 rm -f core conftest.err conftest.$ac_objext \ 5307 conftest$ac_exeext conftest.$ac_ext 5308 if test "$tmp_strerror_r" = "yes"; then 5309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5310 /* end confdefs.h. */ 5311 5312 #include <sys/types.h> 5313 #include <string.h> 5314 5315 _ACEOF 5316 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5317 $EGREP "strerror_r" >/dev/null 2>&1; then : 5318 5319 tmp_strerror_r="proto_declared" 5320 5321 else 5322 5323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5324 /* end confdefs.h. */ 5325 5326 #define _REENTRANT 5327 #include <sys/types.h> 5328 #include <string.h> 5329 5330 _ACEOF 5331 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5332 $EGREP "strerror_r" >/dev/null 2>&1; then : 5333 5334 tmp_strerror_r="proto_needs_reentrant" 5335 tmp_need_reentrant="yes" 5336 5337 fi 5338 rm -f conftest* 5339 5340 5341 fi 5342 rm -f conftest* 5343 5344 fi 5345 5346 fi 5347 if test "$tmp_need_reentrant" = "no"; then 5348 5349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5350 /* end confdefs.h. */ 5351 5352 5353 #define strtok_r innocuous_strtok_r 5354 #ifdef __STDC__ 5355 # include <limits.h> 5356 #else 5357 # include <assert.h> 5358 #endif 5359 #undef strtok_r 5360 #ifdef __cplusplus 5361 extern "C" 5362 #endif 5363 char strtok_r (); 5364 #if defined __stub_strtok_r || defined __stub___strtok_r 5365 choke me 5366 #endif 5367 5368 int main (void) 5369 { 5370 return strtok_r (); 5371 ; 5372 return 0; 5373 } 5374 5375 _ACEOF 5376 if ac_fn_c_try_link "$LINENO"; then : 5377 5378 tmp_strtok_r="yes" 5379 5380 else 5381 5382 tmp_strtok_r="no" 5383 5384 fi 5385 rm -f core conftest.err conftest.$ac_objext \ 5386 conftest$ac_exeext conftest.$ac_ext 5387 if test "$tmp_strtok_r" = "yes"; then 5388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5389 /* end confdefs.h. */ 5390 5391 #include <sys/types.h> 5392 #include <string.h> 5393 5394 _ACEOF 5395 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5396 $EGREP "strtok_r" >/dev/null 2>&1; then : 5397 5398 tmp_strtok_r="proto_declared" 5399 5400 else 5401 5402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5403 /* end confdefs.h. */ 5404 5405 #define _REENTRANT 5406 #include <sys/types.h> 5407 #include <string.h> 5408 5409 _ACEOF 5410 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5411 $EGREP "strtok_r" >/dev/null 2>&1; then : 5412 5413 tmp_strtok_r="proto_needs_reentrant" 5414 tmp_need_reentrant="yes" 5415 5416 fi 5417 rm -f conftest* 5418 5419 5420 fi 5421 rm -f conftest* 5422 5423 fi 5424 5425 fi 5426 if test "$tmp_need_reentrant" = "no"; then 5427 5428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5429 /* end confdefs.h. */ 5430 5431 5432 #define inet_ntoa_r innocuous_inet_ntoa_r 5433 #ifdef __STDC__ 5434 # include <limits.h> 5435 #else 5436 # include <assert.h> 5437 #endif 5438 #undef inet_ntoa_r 5439 #ifdef __cplusplus 5440 extern "C" 5441 #endif 5442 char inet_ntoa_r (); 5443 #if defined __stub_inet_ntoa_r || defined __stub___inet_ntoa_r 5444 choke me 5445 #endif 5446 5447 int main (void) 5448 { 5449 return inet_ntoa_r (); 5450 ; 5451 return 0; 5452 } 5453 5454 _ACEOF 5455 if ac_fn_c_try_link "$LINENO"; then : 5456 5457 tmp_inet_ntoa_r="yes" 5458 5459 else 5460 5461 tmp_inet_ntoa_r="no" 5462 5463 fi 5464 rm -f core conftest.err conftest.$ac_objext \ 5465 conftest$ac_exeext conftest.$ac_ext 5466 if test "$tmp_inet_ntoa_r" = "yes"; then 5467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5468 /* end confdefs.h. */ 5469 5470 #include <sys/types.h> 5471 #include <sys/socket.h> 5472 #include <netinet/in.h> 5473 #include <arpa/inet.h> 5474 5475 _ACEOF 5476 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5477 $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : 5478 5479 tmp_inet_ntoa_r="proto_declared" 5480 5481 else 5482 5483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5484 /* end confdefs.h. */ 5485 5486 #define _REENTRANT 5487 #include <sys/types.h> 5488 #include <sys/socket.h> 5489 #include <netinet/in.h> 5490 #include <arpa/inet.h> 5491 5492 _ACEOF 5493 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5494 $EGREP "inet_ntoa_r" >/dev/null 2>&1; then : 5495 5496 tmp_inet_ntoa_r="proto_needs_reentrant" 5497 tmp_need_reentrant="yes" 5498 5499 fi 5500 rm -f conftest* 5501 5502 5503 fi 5504 rm -f conftest* 5505 5506 fi 5507 5508 fi 5509 if test "$tmp_need_reentrant" = "no"; then 5510 5511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5512 /* end confdefs.h. */ 5513 5514 5515 #define gethostbyaddr_r innocuous_gethostbyaddr_r 5516 #ifdef __STDC__ 5517 # include <limits.h> 5518 #else 5519 # include <assert.h> 5520 #endif 5521 #undef gethostbyaddr_r 5522 #ifdef __cplusplus 5523 extern "C" 5524 #endif 5525 char gethostbyaddr_r (); 5526 #if defined __stub_gethostbyaddr_r || defined __stub___gethostbyaddr_r 5527 choke me 5528 #endif 5529 5530 int main (void) 5531 { 5532 return gethostbyaddr_r (); 5533 ; 5534 return 0; 5535 } 5536 5537 _ACEOF 5538 if ac_fn_c_try_link "$LINENO"; then : 5539 5540 tmp_gethostbyaddr_r="yes" 5541 5542 else 5543 5544 tmp_gethostbyaddr_r="no" 5545 5546 fi 5547 rm -f core conftest.err conftest.$ac_objext \ 5548 conftest$ac_exeext conftest.$ac_ext 5549 if test "$tmp_gethostbyaddr_r" = "yes"; then 5550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5551 /* end confdefs.h. */ 5552 5553 #include <sys/types.h> 5554 #include <netdb.h> 5555 5556 _ACEOF 5557 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5558 $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : 5559 5560 tmp_gethostbyaddr_r="proto_declared" 5561 5562 else 5563 5564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5565 /* end confdefs.h. */ 5566 5567 #define _REENTRANT 5568 #include <sys/types.h> 5569 #include <netdb.h> 5570 5571 _ACEOF 5572 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5573 $EGREP "gethostbyaddr_r" >/dev/null 2>&1; then : 5574 5575 tmp_gethostbyaddr_r="proto_needs_reentrant" 5576 tmp_need_reentrant="yes" 5577 5578 fi 5579 rm -f conftest* 5580 5581 5582 fi 5583 rm -f conftest* 5584 5585 fi 5586 5587 fi 5588 if test "$tmp_need_reentrant" = "no"; then 5589 5590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5591 /* end confdefs.h. */ 5592 5593 5594 #define gethostbyname_r innocuous_gethostbyname_r 5595 #ifdef __STDC__ 5596 # include <limits.h> 5597 #else 5598 # include <assert.h> 5599 #endif 5600 #undef gethostbyname_r 5601 #ifdef __cplusplus 5602 extern "C" 5603 #endif 5604 char gethostbyname_r (); 5605 #if defined __stub_gethostbyname_r || defined __stub___gethostbyname_r 5606 choke me 5607 #endif 5608 5609 int main (void) 5610 { 5611 return gethostbyname_r (); 5612 ; 5613 return 0; 5614 } 5615 5616 _ACEOF 5617 if ac_fn_c_try_link "$LINENO"; then : 5618 5619 tmp_gethostbyname_r="yes" 5620 5621 else 5622 5623 tmp_gethostbyname_r="no" 5624 5625 fi 5626 rm -f core conftest.err conftest.$ac_objext \ 5627 conftest$ac_exeext conftest.$ac_ext 5628 if test "$tmp_gethostbyname_r" = "yes"; then 5629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5630 /* end confdefs.h. */ 5631 5632 #include <sys/types.h> 5633 #include <netdb.h> 5634 5635 _ACEOF 5636 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5637 $EGREP "gethostbyname_r" >/dev/null 2>&1; then : 5638 5639 tmp_gethostbyname_r="proto_declared" 5640 5641 else 5642 5643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5644 /* end confdefs.h. */ 5645 5646 #define _REENTRANT 5647 #include <sys/types.h> 5648 #include <netdb.h> 5649 5650 _ACEOF 5651 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5652 $EGREP "gethostbyname_r" >/dev/null 2>&1; then : 5653 5654 tmp_gethostbyname_r="proto_needs_reentrant" 5655 tmp_need_reentrant="yes" 5656 5657 fi 5658 rm -f conftest* 5659 5660 5661 fi 5662 rm -f conftest* 5663 5664 fi 5665 5666 fi 5667 if test "$tmp_need_reentrant" = "no"; then 5668 5669 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5670 /* end confdefs.h. */ 5671 5672 5673 #define getprotobyname_r innocuous_getprotobyname_r 5674 #ifdef __STDC__ 5675 # include <limits.h> 5676 #else 5677 # include <assert.h> 5678 #endif 5679 #undef getprotobyname_r 5680 #ifdef __cplusplus 5681 extern "C" 5682 #endif 5683 char getprotobyname_r (); 5684 #if defined __stub_getprotobyname_r || defined __stub___getprotobyname_r 5685 choke me 5686 #endif 5687 5688 int main (void) 5689 { 5690 return getprotobyname_r (); 5691 ; 5692 return 0; 5693 } 5694 5695 _ACEOF 5696 if ac_fn_c_try_link "$LINENO"; then : 5697 5698 tmp_getprotobyname_r="yes" 5699 5700 else 5701 5702 tmp_getprotobyname_r="no" 5703 5704 fi 5705 rm -f core conftest.err conftest.$ac_objext \ 5706 conftest$ac_exeext conftest.$ac_ext 5707 if test "$tmp_getprotobyname_r" = "yes"; then 5708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5709 /* end confdefs.h. */ 5710 5711 #include <sys/types.h> 5712 #include <netdb.h> 5713 5714 _ACEOF 5715 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5716 $EGREP "getprotobyname_r" >/dev/null 2>&1; then : 5717 5718 tmp_getprotobyname_r="proto_declared" 5719 5720 else 5721 5722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5723 /* end confdefs.h. */ 5724 5725 #define _REENTRANT 5726 #include <sys/types.h> 5727 #include <netdb.h> 5728 5729 _ACEOF 5730 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5731 $EGREP "getprotobyname_r" >/dev/null 2>&1; then : 5732 5733 tmp_getprotobyname_r="proto_needs_reentrant" 5734 tmp_need_reentrant="yes" 5735 5736 fi 5737 rm -f conftest* 5738 5739 5740 fi 5741 rm -f conftest* 5742 5743 fi 5744 5745 fi 5746 if test "$tmp_need_reentrant" = "no"; then 5747 5748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5749 /* end confdefs.h. */ 5750 5751 5752 #define getservbyport_r innocuous_getservbyport_r 5753 #ifdef __STDC__ 5754 # include <limits.h> 5755 #else 5756 # include <assert.h> 5757 #endif 5758 #undef getservbyport_r 5759 #ifdef __cplusplus 5760 extern "C" 5761 #endif 5762 char getservbyport_r (); 5763 #if defined __stub_getservbyport_r || defined __stub___getservbyport_r 5764 choke me 5765 #endif 5766 5767 int main (void) 5768 { 5769 return getservbyport_r (); 5770 ; 5771 return 0; 5772 } 5773 5774 _ACEOF 5775 if ac_fn_c_try_link "$LINENO"; then : 5776 5777 tmp_getservbyport_r="yes" 5778 5779 else 5780 5781 tmp_getservbyport_r="no" 5782 5783 fi 5784 rm -f core conftest.err conftest.$ac_objext \ 5785 conftest$ac_exeext conftest.$ac_ext 5786 if test "$tmp_getservbyport_r" = "yes"; then 5787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5788 /* end confdefs.h. */ 5789 5790 #include <sys/types.h> 5791 #include <netdb.h> 5792 5793 _ACEOF 5794 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5795 $EGREP "getservbyport_r" >/dev/null 2>&1; then : 5796 5797 tmp_getservbyport_r="proto_declared" 5798 5799 else 5800 5801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5802 /* end confdefs.h. */ 5803 5804 #define _REENTRANT 5805 #include <sys/types.h> 5806 #include <netdb.h> 5807 5808 _ACEOF 5809 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5810 $EGREP "getservbyport_r" >/dev/null 2>&1; then : 5811 5812 tmp_getservbyport_r="proto_needs_reentrant" 5813 tmp_need_reentrant="yes" 5814 5815 fi 5816 rm -f conftest* 5817 5818 5819 fi 5820 rm -f conftest* 5821 5822 fi 5823 5824 fi 5825 5826 fi 5827 if test "$tmp_need_reentrant" = "yes"; then 5828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5829 $as_echo "yes" >&6; } 5830 else 5831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5832 $as_echo "no" >&6; } 5833 fi 5834 fi 5835 # 5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if _REENTRANT is onwards defined" >&5 5837 $as_echo_n "checking if _REENTRANT is onwards defined... " >&6; } 5838 if test "$tmp_reentrant_initially_defined" = "yes" || 5839 test "$tmp_need_reentrant" = "yes"; then 5840 5841 5842 $as_echo "#define NEED_REENTRANT 1" >>confdefs.h 5843 5844 cat >>confdefs.h <<_EOF 5845 #ifndef _REENTRANT 5846 # define _REENTRANT 5847 #endif 5848 _EOF 5849 5850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5851 $as_echo "yes" >&6; } 5852 else 5853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5854 $as_echo "no" >&6; } 5855 fi 5856 # 5857 5858 5859 # Check whether --enable-largefile was given. 5860 if test "${enable_largefile+set}" = set; then : 5861 enableval=$enable_largefile; 5862 fi 5863 5864 if test "$enable_largefile" != no; then 5865 5866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 5867 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 5868 if ${ac_cv_sys_largefile_CC+:} false; then : 5869 $as_echo_n "(cached) " >&6 5870 else 5871 ac_cv_sys_largefile_CC=no 5872 if test "$GCC" != yes; then 5873 ac_save_CC=$CC 5874 while :; do 5875 # IRIX 6.2 and later do not support large files by default, 5876 # so use the C compiler's -n32 option if that helps. 5877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5878 /* end confdefs.h. */ 5879 #include <sys/types.h> 5880 /* Check that off_t can represent 2**63 - 1 correctly. 5881 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5882 since some C++ compilers masquerading as C compilers 5883 incorrectly reject 9223372036854775807. */ 5884 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5885 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5886 && LARGE_OFF_T % 2147483647 == 1) 5887 ? 1 : -1]; 5888 int main (void) 5889 { 5890 5891 ; 5892 return 0; 5893 } 5894 _ACEOF 5895 if ac_fn_c_try_compile "$LINENO"; then : 5896 break 5897 fi 5898 rm -f core conftest.err conftest.$ac_objext 5899 CC="$CC -n32" 5900 if ac_fn_c_try_compile "$LINENO"; then : 5901 ac_cv_sys_largefile_CC=' -n32'; break 5902 fi 5903 rm -f core conftest.err conftest.$ac_objext 5904 break 5905 done 5906 CC=$ac_save_CC 5907 rm -f conftest.$ac_ext 5908 fi 5909 fi 5910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 5911 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 5912 if test "$ac_cv_sys_largefile_CC" != no; then 5913 CC=$CC$ac_cv_sys_largefile_CC 5914 fi 5915 5916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 5917 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 5918 if ${ac_cv_sys_file_offset_bits+:} false; then : 5919 $as_echo_n "(cached) " >&6 5920 else 5921 while :; do 5922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5923 /* end confdefs.h. */ 5924 #include <sys/types.h> 5925 /* Check that off_t can represent 2**63 - 1 correctly. 5926 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5927 since some C++ compilers masquerading as C compilers 5928 incorrectly reject 9223372036854775807. */ 5929 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5930 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5931 && LARGE_OFF_T % 2147483647 == 1) 5932 ? 1 : -1]; 5933 int main (void) 5934 { 5935 5936 ; 5937 return 0; 5938 } 5939 _ACEOF 5940 if ac_fn_c_try_compile "$LINENO"; then : 5941 ac_cv_sys_file_offset_bits=no; break 5942 fi 5943 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5944 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5945 /* end confdefs.h. */ 5946 #define _FILE_OFFSET_BITS 64 5947 #include <sys/types.h> 5948 /* Check that off_t can represent 2**63 - 1 correctly. 5949 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5950 since some C++ compilers masquerading as C compilers 5951 incorrectly reject 9223372036854775807. */ 5952 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5953 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5954 && LARGE_OFF_T % 2147483647 == 1) 5955 ? 1 : -1]; 5956 int main (void) 5957 { 5958 5959 ; 5960 return 0; 5961 } 5962 _ACEOF 5963 if ac_fn_c_try_compile "$LINENO"; then : 5964 ac_cv_sys_file_offset_bits=64; break 5965 fi 5966 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5967 ac_cv_sys_file_offset_bits=unknown 5968 break 5969 done 5970 fi 5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 5972 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 5973 case $ac_cv_sys_file_offset_bits in #( 5974 no | unknown) ;; 5975 *) 5976 cat >>confdefs.h <<_ACEOF 5977 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 5978 _ACEOF 5979 ;; 5980 esac 5981 rm -rf conftest* 5982 if test $ac_cv_sys_file_offset_bits = unknown; then 5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 5984 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 5985 if ${ac_cv_sys_large_files+:} false; then : 5986 $as_echo_n "(cached) " >&6 5987 else 5988 while :; do 5989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5990 /* end confdefs.h. */ 5991 #include <sys/types.h> 5992 /* Check that off_t can represent 2**63 - 1 correctly. 5993 We can't simply define LARGE_OFF_T to be 9223372036854775807, 5994 since some C++ compilers masquerading as C compilers 5995 incorrectly reject 9223372036854775807. */ 5996 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 5997 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 5998 && LARGE_OFF_T % 2147483647 == 1) 5999 ? 1 : -1]; 6000 int main (void) 6001 { 6002 6003 ; 6004 return 0; 6005 } 6006 _ACEOF 6007 if ac_fn_c_try_compile "$LINENO"; then : 6008 ac_cv_sys_large_files=no; break 6009 fi 6010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6012 /* end confdefs.h. */ 6013 #define _LARGE_FILES 1 6014 #include <sys/types.h> 6015 /* Check that off_t can represent 2**63 - 1 correctly. 6016 We can't simply define LARGE_OFF_T to be 9223372036854775807, 6017 since some C++ compilers masquerading as C compilers 6018 incorrectly reject 9223372036854775807. */ 6019 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 6020 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 6021 && LARGE_OFF_T % 2147483647 == 1) 6022 ? 1 : -1]; 6023 int main (void) 6024 { 6025 6026 ; 6027 return 0; 6028 } 6029 _ACEOF 6030 if ac_fn_c_try_compile "$LINENO"; then : 6031 ac_cv_sys_large_files=1; break 6032 fi 6033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6034 ac_cv_sys_large_files=unknown 6035 break 6036 done 6037 fi 6038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 6039 $as_echo "$ac_cv_sys_large_files" >&6; } 6040 case $ac_cv_sys_large_files in #( 6041 no | unknown) ;; 6042 *) 6043 cat >>confdefs.h <<_ACEOF 6044 #define _LARGE_FILES $ac_cv_sys_large_files 6045 _ACEOF 6046 ;; 6047 esac 6048 rm -rf conftest* 6049 fi 6050 fi 6051 6052 6053 case $host_os in 6054 solaris*) 6055 6056 $as_echo "#define ETC_INET 1" >>confdefs.h 6057 6058 ;; 6059 esac 6060 6061 enable_win32_dll=yes 6062 6063 case $host in 6064 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) 6065 if test -n "$ac_tool_prefix"; then 6066 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 6067 set dummy ${ac_tool_prefix}as; ac_word=$2 6068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6069 $as_echo_n "checking for $ac_word... " >&6; } 6070 if ${ac_cv_prog_AS+:} false; then : 6071 $as_echo_n "(cached) " >&6 6072 else 6073 if test -n "$AS"; then 6074 ac_cv_prog_AS="$AS" # Let the user override the test. 6075 else 6076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6077 for as_dir in $PATH 6078 do 6079 IFS=$as_save_IFS 6080 test -z "$as_dir" && as_dir=. 6081 for ac_exec_ext in '' $ac_executable_extensions; do 6082 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6083 ac_cv_prog_AS="${ac_tool_prefix}as" 6084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6085 break 2 6086 fi 6087 done 6088 done 6089 IFS=$as_save_IFS 6090 6091 fi 6092 fi 6093 AS=$ac_cv_prog_AS 6094 if test -n "$AS"; then 6095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 6096 $as_echo "$AS" >&6; } 6097 else 6098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6099 $as_echo "no" >&6; } 6100 fi 6101 6102 6103 fi 6104 if test -z "$ac_cv_prog_AS"; then 6105 ac_ct_AS=$AS 6106 # Extract the first word of "as", so it can be a program name with args. 6107 set dummy as; ac_word=$2 6108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6109 $as_echo_n "checking for $ac_word... " >&6; } 6110 if ${ac_cv_prog_ac_ct_AS+:} false; then : 6111 $as_echo_n "(cached) " >&6 6112 else 6113 if test -n "$ac_ct_AS"; then 6114 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 6115 else 6116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6117 for as_dir in $PATH 6118 do 6119 IFS=$as_save_IFS 6120 test -z "$as_dir" && as_dir=. 6121 for ac_exec_ext in '' $ac_executable_extensions; do 6122 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6123 ac_cv_prog_ac_ct_AS="as" 6124 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6125 break 2 6126 fi 6127 done 6128 done 6129 IFS=$as_save_IFS 6130 6131 fi 6132 fi 6133 ac_ct_AS=$ac_cv_prog_ac_ct_AS 6134 if test -n "$ac_ct_AS"; then 6135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 6136 $as_echo "$ac_ct_AS" >&6; } 6137 else 6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6139 $as_echo "no" >&6; } 6140 fi 6141 6142 if test "x$ac_ct_AS" = x; then 6143 AS="false" 6144 else 6145 case $cross_compiling:$ac_tool_warned in 6146 yes:) 6147 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6148 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6149 ac_tool_warned=yes ;; 6150 esac 6151 AS=$ac_ct_AS 6152 fi 6153 else 6154 AS="$ac_cv_prog_AS" 6155 fi 6156 6157 if test -n "$ac_tool_prefix"; then 6158 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6159 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6161 $as_echo_n "checking for $ac_word... " >&6; } 6162 if ${ac_cv_prog_DLLTOOL+:} false; then : 6163 $as_echo_n "(cached) " >&6 6164 else 6165 if test -n "$DLLTOOL"; then 6166 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6167 else 6168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6169 for as_dir in $PATH 6170 do 6171 IFS=$as_save_IFS 6172 test -z "$as_dir" && as_dir=. 6173 for ac_exec_ext in '' $ac_executable_extensions; do 6174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6175 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6177 break 2 6178 fi 6179 done 6180 done 6181 IFS=$as_save_IFS 6182 6183 fi 6184 fi 6185 DLLTOOL=$ac_cv_prog_DLLTOOL 6186 if test -n "$DLLTOOL"; then 6187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6188 $as_echo "$DLLTOOL" >&6; } 6189 else 6190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6191 $as_echo "no" >&6; } 6192 fi 6193 6194 6195 fi 6196 if test -z "$ac_cv_prog_DLLTOOL"; then 6197 ac_ct_DLLTOOL=$DLLTOOL 6198 # Extract the first word of "dlltool", so it can be a program name with args. 6199 set dummy dlltool; ac_word=$2 6200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6201 $as_echo_n "checking for $ac_word... " >&6; } 6202 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 6203 $as_echo_n "(cached) " >&6 6204 else 6205 if test -n "$ac_ct_DLLTOOL"; then 6206 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6207 else 6208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6209 for as_dir in $PATH 6210 do 6211 IFS=$as_save_IFS 6212 test -z "$as_dir" && as_dir=. 6213 for ac_exec_ext in '' $ac_executable_extensions; do 6214 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6215 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6216 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6217 break 2 6218 fi 6219 done 6220 done 6221 IFS=$as_save_IFS 6222 6223 fi 6224 fi 6225 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6226 if test -n "$ac_ct_DLLTOOL"; then 6227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6228 $as_echo "$ac_ct_DLLTOOL" >&6; } 6229 else 6230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6231 $as_echo "no" >&6; } 6232 fi 6233 6234 if test "x$ac_ct_DLLTOOL" = x; then 6235 DLLTOOL="false" 6236 else 6237 case $cross_compiling:$ac_tool_warned in 6238 yes:) 6239 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6240 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6241 ac_tool_warned=yes ;; 6242 esac 6243 DLLTOOL=$ac_ct_DLLTOOL 6244 fi 6245 else 6246 DLLTOOL="$ac_cv_prog_DLLTOOL" 6247 fi 6248 6249 if test -n "$ac_tool_prefix"; then 6250 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6251 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6253 $as_echo_n "checking for $ac_word... " >&6; } 6254 if ${ac_cv_prog_OBJDUMP+:} false; then : 6255 $as_echo_n "(cached) " >&6 6256 else 6257 if test -n "$OBJDUMP"; then 6258 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6259 else 6260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6261 for as_dir in $PATH 6262 do 6263 IFS=$as_save_IFS 6264 test -z "$as_dir" && as_dir=. 6265 for ac_exec_ext in '' $ac_executable_extensions; do 6266 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6267 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6269 break 2 6270 fi 6271 done 6272 done 6273 IFS=$as_save_IFS 6274 6275 fi 6276 fi 6277 OBJDUMP=$ac_cv_prog_OBJDUMP 6278 if test -n "$OBJDUMP"; then 6279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6280 $as_echo "$OBJDUMP" >&6; } 6281 else 6282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6283 $as_echo "no" >&6; } 6284 fi 6285 6286 6287 fi 6288 if test -z "$ac_cv_prog_OBJDUMP"; then 6289 ac_ct_OBJDUMP=$OBJDUMP 6290 # Extract the first word of "objdump", so it can be a program name with args. 6291 set dummy objdump; ac_word=$2 6292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6293 $as_echo_n "checking for $ac_word... " >&6; } 6294 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6295 $as_echo_n "(cached) " >&6 6296 else 6297 if test -n "$ac_ct_OBJDUMP"; then 6298 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6299 else 6300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6301 for as_dir in $PATH 6302 do 6303 IFS=$as_save_IFS 6304 test -z "$as_dir" && as_dir=. 6305 for ac_exec_ext in '' $ac_executable_extensions; do 6306 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6307 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6308 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6309 break 2 6310 fi 6311 done 6312 done 6313 IFS=$as_save_IFS 6314 6315 fi 6316 fi 6317 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6318 if test -n "$ac_ct_OBJDUMP"; then 6319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6320 $as_echo "$ac_ct_OBJDUMP" >&6; } 6321 else 6322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6323 $as_echo "no" >&6; } 6324 fi 6325 6326 if test "x$ac_ct_OBJDUMP" = x; then 6327 OBJDUMP="false" 6328 else 6329 case $cross_compiling:$ac_tool_warned in 6330 yes:) 6331 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6332 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6333 ac_tool_warned=yes ;; 6334 esac 6335 OBJDUMP=$ac_ct_OBJDUMP 6336 fi 6337 else 6338 OBJDUMP="$ac_cv_prog_OBJDUMP" 6339 fi 6340 6341 ;; 6342 esac 6343 6344 test -z "$AS" && AS=as 6345 6346 6347 6348 6349 6350 test -z "$DLLTOOL" && DLLTOOL=dlltool 6351 6352 6353 6354 6355 6356 test -z "$OBJDUMP" && OBJDUMP=objdump 6357 6358 6359 6360 6361 6362 6363 6364 6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if arch-OS host is AMD64-Linux/FreeBSD (to build static libraries with PIC)" >&5 6366 $as_echo_n "checking if arch-OS host is AMD64-Linux/FreeBSD (to build static libraries with PIC)... " >&6; } 6367 case $host in 6368 x86_64*linux*|amd64*freebsd*|ia64*freebsd*) 6369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6370 $as_echo "yes" >&6; } 6371 with_pic=yes 6372 ;; 6373 *) 6374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6375 $as_echo "no" >&6; } 6376 ;; 6377 esac 6378 6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is icc (to build with PIC)" >&5 6380 $as_echo_n "checking if compiler is icc (to build with PIC)... " >&6; } 6381 case $CC in 6382 icc | */icc) 6383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6384 $as_echo "yes" >&6; } 6385 with_pic=yes 6386 ;; 6387 *) 6388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6389 $as_echo "no" >&6; } 6390 ;; 6391 esac 6392 6393 case `pwd` in 6394 *\ * | *\ *) 6395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 6396 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 6397 esac 6398 6399 6400 6401 macro_version='2.4' 6402 macro_revision='1.3293' 6403 6404 6405 6406 6407 6408 6409 6410 6411 6412 6413 6414 6415 6416 ltmain="$ac_aux_dir/ltmain.sh" 6417 6418 # Backslashify metacharacters that are still active within 6419 # double-quoted strings. 6420 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 6421 6422 # Same as above, but do not quote variable references. 6423 double_quote_subst='s/\(["`\\]\)/\\\1/g' 6424 6425 # Sed substitution to delay expansion of an escaped shell variable in a 6426 # double_quote_subst'ed string. 6427 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 6428 6429 # Sed substitution to delay expansion of an escaped single quote. 6430 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 6431 6432 # Sed substitution to avoid accidental globbing in evaled expressions 6433 no_glob_subst='s/\*/\\\*/g' 6434 6435 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6436 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 6437 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 6438 6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 6440 $as_echo_n "checking how to print strings... " >&6; } 6441 # Test print first, because it will be a builtin if present. 6442 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 6443 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 6444 ECHO='print -r --' 6445 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 6446 ECHO='printf %s\n' 6447 else 6448 # Use this function as a fallback that always works. 6449 func_fallback_echo () 6450 { 6451 eval 'cat <<_LTECHO_EOF 6452 $1 6453 _LTECHO_EOF' 6454 } 6455 ECHO='func_fallback_echo' 6456 fi 6457 6458 # func_echo_all arg... 6459 # Invoke $ECHO with all args, space-separated. 6460 func_echo_all () 6461 { 6462 $ECHO "" 6463 } 6464 6465 case "$ECHO" in 6466 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 6467 $as_echo "printf" >&6; } ;; 6468 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 6469 $as_echo "print -r" >&6; } ;; 6470 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 6471 $as_echo "cat" >&6; } ;; 6472 esac 6473 6474 6475 6476 6477 6478 6479 6480 6481 6482 6483 6484 6485 6486 6487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 6488 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 6489 if ${ac_cv_path_SED+:} false; then : 6490 $as_echo_n "(cached) " >&6 6491 else 6492 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 6493 for ac_i in 1 2 3 4 5 6 7; do 6494 ac_script="$ac_script$as_nl$ac_script" 6495 done 6496 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 6497 { ac_script=; unset ac_script;} 6498 if test -z "$SED"; then 6499 ac_path_SED_found=false 6500 # Loop through the user's path and test for each of PROGNAME-LIST 6501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6502 for as_dir in $PATH 6503 do 6504 IFS=$as_save_IFS 6505 test -z "$as_dir" && as_dir=. 6506 for ac_prog in sed gsed; do 6507 for ac_exec_ext in '' $ac_executable_extensions; do 6508 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 6509 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 6510 # Check for GNU ac_path_SED and select it if it is found. 6511 # Check for GNU $ac_path_SED 6512 case `"$ac_path_SED" --version 2>&1` in 6513 *GNU*) 6514 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 6515 *) 6516 ac_count=0 6517 $as_echo_n 0123456789 >"conftest.in" 6518 while : 6519 do 6520 cat "conftest.in" "conftest.in" >"conftest.tmp" 6521 mv "conftest.tmp" "conftest.in" 6522 cp "conftest.in" "conftest.nl" 6523 $as_echo '' >> "conftest.nl" 6524 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 6525 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6526 as_fn_arith $ac_count + 1 && ac_count=$as_val 6527 if test $ac_count -gt ${ac_path_SED_max-0}; then 6528 # Best one so far, save it but keep looking for a better one 6529 ac_cv_path_SED="$ac_path_SED" 6530 ac_path_SED_max=$ac_count 6531 fi 6532 # 10*(2^10) chars as input seems more than enough 6533 test $ac_count -gt 10 && break 6534 done 6535 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6536 esac 6537 6538 $ac_path_SED_found && break 3 6539 done 6540 done 6541 done 6542 IFS=$as_save_IFS 6543 if test -z "$ac_cv_path_SED"; then 6544 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 6545 fi 6546 else 6547 ac_cv_path_SED=$SED 6548 fi 6549 6550 fi 6551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6552 $as_echo "$ac_cv_path_SED" >&6; } 6553 SED="$ac_cv_path_SED" 6554 rm -f conftest.sed 6555 6556 test -z "$SED" && SED=sed 6557 Xsed="$SED -e 1s/^X//" 6558 6559 6560 6561 6562 6563 6564 6565 6566 6567 6568 6569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6570 $as_echo_n "checking for fgrep... " >&6; } 6571 if ${ac_cv_path_FGREP+:} false; then : 6572 $as_echo_n "(cached) " >&6 6573 else 6574 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6575 then ac_cv_path_FGREP="$GREP -F" 6576 else 6577 if test -z "$FGREP"; then 6578 ac_path_FGREP_found=false 6579 # Loop through the user's path and test for each of PROGNAME-LIST 6580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6581 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6582 do 6583 IFS=$as_save_IFS 6584 test -z "$as_dir" && as_dir=. 6585 for ac_prog in fgrep; do 6586 for ac_exec_ext in '' $ac_executable_extensions; do 6587 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6588 { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue 6589 # Check for GNU ac_path_FGREP and select it if it is found. 6590 # Check for GNU $ac_path_FGREP 6591 case `"$ac_path_FGREP" --version 2>&1` in 6592 *GNU*) 6593 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6594 *) 6595 ac_count=0 6596 $as_echo_n 0123456789 >"conftest.in" 6597 while : 6598 do 6599 cat "conftest.in" "conftest.in" >"conftest.tmp" 6600 mv "conftest.tmp" "conftest.in" 6601 cp "conftest.in" "conftest.nl" 6602 $as_echo 'FGREP' >> "conftest.nl" 6603 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6604 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6605 as_fn_arith $ac_count + 1 && ac_count=$as_val 6606 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6607 # Best one so far, save it but keep looking for a better one 6608 ac_cv_path_FGREP="$ac_path_FGREP" 6609 ac_path_FGREP_max=$ac_count 6610 fi 6611 # 10*(2^10) chars as input seems more than enough 6612 test $ac_count -gt 10 && break 6613 done 6614 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6615 esac 6616 6617 $ac_path_FGREP_found && break 3 6618 done 6619 done 6620 done 6621 IFS=$as_save_IFS 6622 if test -z "$ac_cv_path_FGREP"; then 6623 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6624 fi 6625 else 6626 ac_cv_path_FGREP=$FGREP 6627 fi 6628 6629 fi 6630 fi 6631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6632 $as_echo "$ac_cv_path_FGREP" >&6; } 6633 FGREP="$ac_cv_path_FGREP" 6634 6635 6636 test -z "$GREP" && GREP=grep 6637 6638 6639 6640 6641 6642 6643 6644 6645 6646 6647 6648 6649 6650 6651 6652 6653 6654 6655 6656 # Check whether --with-gnu-ld was given. 6657 if test "${with_gnu_ld+set}" = set; then : 6658 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 6659 else 6660 with_gnu_ld=no 6661 fi 6662 6663 ac_prog=ld 6664 if test "$GCC" = yes; then 6665 # Check if gcc -print-prog-name=ld gives a path. 6666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6667 $as_echo_n "checking for ld used by $CC... " >&6; } 6668 case $host in 6669 *-*-mingw*) 6670 # gcc leaves a trailing carriage return which upsets mingw 6671 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6672 *) 6673 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6674 esac 6675 case $ac_prog in 6676 # Accept absolute paths. 6677 [\\/]* | ?:[\\/]*) 6678 re_direlt='/[^/][^/]*/\.\./' 6679 # Canonicalize the pathname of ld 6680 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6681 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6682 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6683 done 6684 test -z "$LD" && LD="$ac_prog" 6685 ;; 6686 "") 6687 # If it fails, then pretend we aren't using GCC. 6688 ac_prog=ld 6689 ;; 6690 *) 6691 # If it is relative, then search for the first ld in PATH. 6692 with_gnu_ld=unknown 6693 ;; 6694 esac 6695 elif test "$with_gnu_ld" = yes; then 6696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6697 $as_echo_n "checking for GNU ld... " >&6; } 6698 else 6699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6700 $as_echo_n "checking for non-GNU ld... " >&6; } 6701 fi 6702 if ${lt_cv_path_LD+:} false; then : 6703 $as_echo_n "(cached) " >&6 6704 else 6705 if test -z "$LD"; then 6706 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6707 for ac_dir in $PATH; do 6708 IFS="$lt_save_ifs" 6709 test -z "$ac_dir" && ac_dir=. 6710 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6711 lt_cv_path_LD="$ac_dir/$ac_prog" 6712 # Check to see if the program is GNU ld. I'd rather use --version, 6713 # but apparently some variants of GNU ld only accept -v. 6714 # Break only if it was the GNU/non-GNU ld that we prefer. 6715 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6716 *GNU* | *'with BFD'*) 6717 test "$with_gnu_ld" != no && break 6718 ;; 6719 *) 6720 test "$with_gnu_ld" != yes && break 6721 ;; 6722 esac 6723 fi 6724 done 6725 IFS="$lt_save_ifs" 6726 else 6727 lt_cv_path_LD="$LD" # Let the user override the test with a path. 6728 fi 6729 fi 6730 6731 LD="$lt_cv_path_LD" 6732 if test -n "$LD"; then 6733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6734 $as_echo "$LD" >&6; } 6735 else 6736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6737 $as_echo "no" >&6; } 6738 fi 6739 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6741 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6742 if ${lt_cv_prog_gnu_ld+:} false; then : 6743 $as_echo_n "(cached) " >&6 6744 else 6745 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6746 case `$LD -v 2>&1 </dev/null` in 6747 *GNU* | *'with BFD'*) 6748 lt_cv_prog_gnu_ld=yes 6749 ;; 6750 *) 6751 lt_cv_prog_gnu_ld=no 6752 ;; 6753 esac 6754 fi 6755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6756 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6757 with_gnu_ld=$lt_cv_prog_gnu_ld 6758 6759 6760 6761 6762 6763 6764 6765 6766 6767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6768 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6769 if ${lt_cv_path_NM+:} false; then : 6770 $as_echo_n "(cached) " >&6 6771 else 6772 if test -n "$NM"; then 6773 # Let the user override the test. 6774 lt_cv_path_NM="$NM" 6775 else 6776 lt_nm_to_check="${ac_tool_prefix}nm" 6777 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6778 lt_nm_to_check="$lt_nm_to_check nm" 6779 fi 6780 for lt_tmp_nm in $lt_nm_to_check; do 6781 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 6782 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6783 IFS="$lt_save_ifs" 6784 test -z "$ac_dir" && ac_dir=. 6785 tmp_nm="$ac_dir/$lt_tmp_nm" 6786 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 6787 # Check to see if the nm accepts a BSD-compat flag. 6788 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 6789 # nm: unknown option "B" ignored 6790 # Tru64's nm complains that /dev/null is an invalid object file 6791 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 6792 */dev/null* | *'Invalid file or object type'*) 6793 lt_cv_path_NM="$tmp_nm -B" 6794 break 6795 ;; 6796 *) 6797 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6798 */dev/null*) 6799 lt_cv_path_NM="$tmp_nm -p" 6800 break 6801 ;; 6802 *) 6803 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6804 continue # so that we can try to find one that supports BSD flags 6805 ;; 6806 esac 6807 ;; 6808 esac 6809 fi 6810 done 6811 IFS="$lt_save_ifs" 6812 done 6813 : ${lt_cv_path_NM=no} 6814 fi 6815 fi 6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6817 $as_echo "$lt_cv_path_NM" >&6; } 6818 if test "$lt_cv_path_NM" != "no"; then 6819 NM="$lt_cv_path_NM" 6820 else 6821 # Didn't find any BSD compatible name lister, look for dumpbin. 6822 if test -n "$DUMPBIN"; then : 6823 # Let the user override the test. 6824 else 6825 if test -n "$ac_tool_prefix"; then 6826 for ac_prog in dumpbin "link -dump" 6827 do 6828 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6829 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6831 $as_echo_n "checking for $ac_word... " >&6; } 6832 if ${ac_cv_prog_DUMPBIN+:} false; then : 6833 $as_echo_n "(cached) " >&6 6834 else 6835 if test -n "$DUMPBIN"; then 6836 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6837 else 6838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6839 for as_dir in $PATH 6840 do 6841 IFS=$as_save_IFS 6842 test -z "$as_dir" && as_dir=. 6843 for ac_exec_ext in '' $ac_executable_extensions; do 6844 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6845 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6846 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6847 break 2 6848 fi 6849 done 6850 done 6851 IFS=$as_save_IFS 6852 6853 fi 6854 fi 6855 DUMPBIN=$ac_cv_prog_DUMPBIN 6856 if test -n "$DUMPBIN"; then 6857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6858 $as_echo "$DUMPBIN" >&6; } 6859 else 6860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6861 $as_echo "no" >&6; } 6862 fi 6863 6864 6865 test -n "$DUMPBIN" && break 6866 done 6867 fi 6868 if test -z "$DUMPBIN"; then 6869 ac_ct_DUMPBIN=$DUMPBIN 6870 for ac_prog in dumpbin "link -dump" 6871 do 6872 # Extract the first word of "$ac_prog", so it can be a program name with args. 6873 set dummy $ac_prog; ac_word=$2 6874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6875 $as_echo_n "checking for $ac_word... " >&6; } 6876 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 6877 $as_echo_n "(cached) " >&6 6878 else 6879 if test -n "$ac_ct_DUMPBIN"; then 6880 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6881 else 6882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6883 for as_dir in $PATH 6884 do 6885 IFS=$as_save_IFS 6886 test -z "$as_dir" && as_dir=. 6887 for ac_exec_ext in '' $ac_executable_extensions; do 6888 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 6889 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6890 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6891 break 2 6892 fi 6893 done 6894 done 6895 IFS=$as_save_IFS 6896 6897 fi 6898 fi 6899 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6900 if test -n "$ac_ct_DUMPBIN"; then 6901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6902 $as_echo "$ac_ct_DUMPBIN" >&6; } 6903 else 6904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6905 $as_echo "no" >&6; } 6906 fi 6907 6908 6909 test -n "$ac_ct_DUMPBIN" && break 6910 done 6911 6912 if test "x$ac_ct_DUMPBIN" = x; then 6913 DUMPBIN=":" 6914 else 6915 case $cross_compiling:$ac_tool_warned in 6916 yes:) 6917 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6918 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6919 ac_tool_warned=yes ;; 6920 esac 6921 DUMPBIN=$ac_ct_DUMPBIN 6922 fi 6923 fi 6924 6925 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 6926 *COFF*) 6927 DUMPBIN="$DUMPBIN -symbols" 6928 ;; 6929 *) 6930 DUMPBIN=: 6931 ;; 6932 esac 6933 fi 6934 6935 if test "$DUMPBIN" != ":"; then 6936 NM="$DUMPBIN" 6937 fi 6938 fi 6939 test -z "$NM" && NM=nm 6940 6941 6942 6943 6944 6945 6946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6947 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6948 if ${lt_cv_nm_interface+:} false; then : 6949 $as_echo_n "(cached) " >&6 6950 else 6951 lt_cv_nm_interface="BSD nm" 6952 echo "int some_variable = 0;" > conftest.$ac_ext 6953 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6954 (eval "$ac_compile" 2>conftest.err) 6955 cat conftest.err >&5 6956 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6957 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6958 cat conftest.err >&5 6959 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6960 cat conftest.out >&5 6961 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6962 lt_cv_nm_interface="MS dumpbin" 6963 fi 6964 rm -f conftest* 6965 fi 6966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6967 $as_echo "$lt_cv_nm_interface" >&6; } 6968 6969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6970 $as_echo_n "checking whether ln -s works... " >&6; } 6971 LN_S=$as_ln_s 6972 if test "$LN_S" = "ln -s"; then 6973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6974 $as_echo "yes" >&6; } 6975 else 6976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6977 $as_echo "no, using $LN_S" >&6; } 6978 fi 6979 6980 # find the maximum length of command line arguments 6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6982 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6983 if ${lt_cv_sys_max_cmd_len+:} false; then : 6984 $as_echo_n "(cached) " >&6 6985 else 6986 i=0 6987 teststring="ABCD" 6988 6989 case $build_os in 6990 msdosdjgpp*) 6991 # On DJGPP, this test can blow up pretty badly due to problems in libc 6992 # (any single argument exceeding 2000 bytes causes a buffer overrun 6993 # during glob expansion). Even if it were fixed, the result of this 6994 # check would be larger than it should be. 6995 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6996 ;; 6997 6998 gnu*) 6999 # Under GNU Hurd, this test is not required because there is 7000 # no limit to the length of command line arguments. 7001 # Libtool will interpret -1 as no limit whatsoever 7002 lt_cv_sys_max_cmd_len=-1; 7003 ;; 7004 7005 cygwin* | mingw* | cegcc*) 7006 # On Win9x/ME, this test blows up -- it succeeds, but takes 7007 # about 5 minutes as the teststring grows exponentially. 7008 # Worse, since 9x/ME are not pre-emptively multitasking, 7009 # you end up with a "frozen" computer, even though with patience 7010 # the test eventually succeeds (with a max line length of 256k). 7011 # Instead, let's just punt: use the minimum linelength reported by 7012 # all of the supported platforms: 8192 (on NT/2K/XP). 7013 lt_cv_sys_max_cmd_len=8192; 7014 ;; 7015 7016 mint*) 7017 # On MiNT this can take a long time and run out of memory. 7018 lt_cv_sys_max_cmd_len=8192; 7019 ;; 7020 7021 amigaos*) 7022 # On AmigaOS with pdksh, this test takes hours, literally. 7023 # So we just punt and use a minimum line length of 8192. 7024 lt_cv_sys_max_cmd_len=8192; 7025 ;; 7026 7027 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 7028 # This has been around since 386BSD, at least. Likely further. 7029 if test -x /sbin/sysctl; then 7030 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 7031 elif test -x /usr/sbin/sysctl; then 7032 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 7033 else 7034 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 7035 fi 7036 # And add a safety zone 7037 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 7038 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 7039 ;; 7040 7041 interix*) 7042 # We know the value 262144 and hardcode it with a safety zone (like BSD) 7043 lt_cv_sys_max_cmd_len=196608 7044 ;; 7045 7046 osf*) 7047 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 7048 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 7049 # nice to cause kernel panics so lets avoid the loop below. 7050 # First set a reasonable default. 7051 lt_cv_sys_max_cmd_len=16384 7052 # 7053 if test -x /sbin/sysconfig; then 7054 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 7055 *1*) lt_cv_sys_max_cmd_len=-1 ;; 7056 esac 7057 fi 7058 ;; 7059 sco3.2v5*) 7060 lt_cv_sys_max_cmd_len=102400 7061 ;; 7062 sysv5* | sco5v6* | sysv4.2uw2*) 7063 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 7064 if test -n "$kargmax"; then 7065 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 7066 else 7067 lt_cv_sys_max_cmd_len=32768 7068 fi 7069 ;; 7070 *) 7071 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 7072 if test -n "$lt_cv_sys_max_cmd_len"; then 7073 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 7074 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 7075 else 7076 # Make teststring a little bigger before we do anything with it. 7077 # a 1K string should be a reasonable start. 7078 for i in 1 2 3 4 5 6 7 8 ; do 7079 teststring=$teststring$teststring 7080 done 7081 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 7082 # If test is not a shell built-in, we'll probably end up computing a 7083 # maximum length that is only half of the actual maximum length, but 7084 # we can't tell. 7085 while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \ 7086 = "X$teststring$teststring"; } >/dev/null 2>&1 && 7087 test $i != 17 # 1/2 MB should be enough 7088 do 7089 i=`expr $i + 1` 7090 teststring=$teststring$teststring 7091 done 7092 # Only check the string length outside the loop. 7093 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 7094 teststring= 7095 # Add a significant safety factor because C++ compilers can tack on 7096 # massive amounts of additional arguments before passing them to the 7097 # linker. It appears as though 1/2 is a usable value. 7098 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 7099 fi 7100 ;; 7101 esac 7102 7103 fi 7104 7105 if test -n $lt_cv_sys_max_cmd_len ; then 7106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 7107 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 7108 else 7109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 7110 $as_echo "none" >&6; } 7111 fi 7112 max_cmd_len=$lt_cv_sys_max_cmd_len 7113 7114 7115 7116 7117 7118 7119 : ${CP="cp -f"} 7120 : ${MV="mv -f"} 7121 : ${RM="rm -f"} 7122 7123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 7124 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 7125 # Try some XSI features 7126 xsi_shell=no 7127 ( _lt_dummy="a/b/c" 7128 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 7129 = c,a/b,b/c, \ 7130 && eval 'test $(( 1 + 1 )) -eq 2 \ 7131 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 7132 && xsi_shell=yes 7133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 7134 $as_echo "$xsi_shell" >&6; } 7135 7136 7137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 7138 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 7139 lt_shell_append=no 7140 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 7141 >/dev/null 2>&1 \ 7142 && lt_shell_append=yes 7143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 7144 $as_echo "$lt_shell_append" >&6; } 7145 7146 7147 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 7148 lt_unset=unset 7149 else 7150 lt_unset=false 7151 fi 7152 7153 7154 7155 7156 7157 # test EBCDIC or ASCII 7158 case `echo X|tr X '\101'` in 7159 A) # ASCII based system 7160 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 7161 lt_SP2NL='tr \040 \012' 7162 lt_NL2SP='tr \015\012 \040\040' 7163 ;; 7164 *) # EBCDIC based system 7165 lt_SP2NL='tr \100 \n' 7166 lt_NL2SP='tr \r\n \100\100' 7167 ;; 7168 esac 7169 7170 7171 7172 7173 7174 7175 7176 7177 7178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 7179 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 7180 if ${lt_cv_to_host_file_cmd+:} false; then : 7181 $as_echo_n "(cached) " >&6 7182 else 7183 case $host in 7184 *-*-mingw* ) 7185 case $build in 7186 *-*-mingw* ) # actually msys 7187 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 7188 ;; 7189 *-*-cygwin* ) 7190 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 7191 ;; 7192 * ) # otherwise, assume *nix 7193 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 7194 ;; 7195 esac 7196 ;; 7197 *-*-cygwin* ) 7198 case $build in 7199 *-*-mingw* ) # actually msys 7200 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 7201 ;; 7202 *-*-cygwin* ) 7203 lt_cv_to_host_file_cmd=func_convert_file_noop 7204 ;; 7205 * ) # otherwise, assume *nix 7206 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 7207 ;; 7208 esac 7209 ;; 7210 * ) # unhandled hosts (and "normal" native builds) 7211 lt_cv_to_host_file_cmd=func_convert_file_noop 7212 ;; 7213 esac 7214 7215 fi 7216 7217 to_host_file_cmd=$lt_cv_to_host_file_cmd 7218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 7219 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 7220 7221 7222 7223 7224 7225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 7226 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 7227 if ${lt_cv_to_tool_file_cmd+:} false; then : 7228 $as_echo_n "(cached) " >&6 7229 else 7230 #assume ordinary cross tools, or native build. 7231 lt_cv_to_tool_file_cmd=func_convert_file_noop 7232 case $host in 7233 *-*-mingw* ) 7234 case $build in 7235 *-*-mingw* ) # actually msys 7236 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 7237 ;; 7238 esac 7239 ;; 7240 esac 7241 7242 fi 7243 7244 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 7245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 7246 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 7247 7248 7249 7250 7251 7252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 7253 $as_echo_n "checking for $LD option to reload object files... " >&6; } 7254 if ${lt_cv_ld_reload_flag+:} false; then : 7255 $as_echo_n "(cached) " >&6 7256 else 7257 lt_cv_ld_reload_flag='-r' 7258 fi 7259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 7260 $as_echo "$lt_cv_ld_reload_flag" >&6; } 7261 reload_flag=$lt_cv_ld_reload_flag 7262 case $reload_flag in 7263 "" | " "*) ;; 7264 *) reload_flag=" $reload_flag" ;; 7265 esac 7266 reload_cmds='$LD$reload_flag -o $output$reload_objs' 7267 case $host_os in 7268 cygwin* | mingw* | pw32* | cegcc*) 7269 if test "$GCC" != yes; then 7270 reload_cmds=false 7271 fi 7272 ;; 7273 darwin*) 7274 if test "$GCC" = yes; then 7275 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 7276 else 7277 reload_cmds='$LD$reload_flag -o $output$reload_objs' 7278 fi 7279 ;; 7280 esac 7281 7282 7283 7284 7285 7286 7287 7288 7289 7290 if test -n "$ac_tool_prefix"; then 7291 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 7292 set dummy ${ac_tool_prefix}objdump; ac_word=$2 7293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7294 $as_echo_n "checking for $ac_word... " >&6; } 7295 if ${ac_cv_prog_OBJDUMP+:} false; then : 7296 $as_echo_n "(cached) " >&6 7297 else 7298 if test -n "$OBJDUMP"; then 7299 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 7300 else 7301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7302 for as_dir in $PATH 7303 do 7304 IFS=$as_save_IFS 7305 test -z "$as_dir" && as_dir=. 7306 for ac_exec_ext in '' $ac_executable_extensions; do 7307 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7308 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 7309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7310 break 2 7311 fi 7312 done 7313 done 7314 IFS=$as_save_IFS 7315 7316 fi 7317 fi 7318 OBJDUMP=$ac_cv_prog_OBJDUMP 7319 if test -n "$OBJDUMP"; then 7320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 7321 $as_echo "$OBJDUMP" >&6; } 7322 else 7323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7324 $as_echo "no" >&6; } 7325 fi 7326 7327 7328 fi 7329 if test -z "$ac_cv_prog_OBJDUMP"; then 7330 ac_ct_OBJDUMP=$OBJDUMP 7331 # Extract the first word of "objdump", so it can be a program name with args. 7332 set dummy objdump; ac_word=$2 7333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7334 $as_echo_n "checking for $ac_word... " >&6; } 7335 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 7336 $as_echo_n "(cached) " >&6 7337 else 7338 if test -n "$ac_ct_OBJDUMP"; then 7339 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 7340 else 7341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7342 for as_dir in $PATH 7343 do 7344 IFS=$as_save_IFS 7345 test -z "$as_dir" && as_dir=. 7346 for ac_exec_ext in '' $ac_executable_extensions; do 7347 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7348 ac_cv_prog_ac_ct_OBJDUMP="objdump" 7349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7350 break 2 7351 fi 7352 done 7353 done 7354 IFS=$as_save_IFS 7355 7356 fi 7357 fi 7358 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 7359 if test -n "$ac_ct_OBJDUMP"; then 7360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 7361 $as_echo "$ac_ct_OBJDUMP" >&6; } 7362 else 7363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7364 $as_echo "no" >&6; } 7365 fi 7366 7367 if test "x$ac_ct_OBJDUMP" = x; then 7368 OBJDUMP="false" 7369 else 7370 case $cross_compiling:$ac_tool_warned in 7371 yes:) 7372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7373 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7374 ac_tool_warned=yes ;; 7375 esac 7376 OBJDUMP=$ac_ct_OBJDUMP 7377 fi 7378 else 7379 OBJDUMP="$ac_cv_prog_OBJDUMP" 7380 fi 7381 7382 test -z "$OBJDUMP" && OBJDUMP=objdump 7383 7384 7385 7386 7387 7388 7389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 7390 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 7391 if ${lt_cv_deplibs_check_method+:} false; then : 7392 $as_echo_n "(cached) " >&6 7393 else 7394 lt_cv_file_magic_cmd='$MAGIC_CMD' 7395 lt_cv_file_magic_test_file= 7396 lt_cv_deplibs_check_method='unknown' 7397 # Need to set the preceding variable on all platforms that support 7398 # interlibrary dependencies. 7399 # 'none' -- dependencies not supported. 7400 # `unknown' -- same as none, but documents that we really don't know. 7401 # 'pass_all' -- all dependencies passed with no checks. 7402 # 'test_compile' -- check by making test program. 7403 # 'file_magic [[regex]]' -- check by looking for files in library path 7404 # which responds to the $file_magic_cmd with a given extended regex. 7405 # If you have `file' or equivalent on your system and you're not sure 7406 # whether `pass_all' will *always* work, you probably want this one. 7407 7408 case $host_os in 7409 aix[4-9]*) 7410 lt_cv_deplibs_check_method=pass_all 7411 ;; 7412 7413 beos*) 7414 lt_cv_deplibs_check_method=pass_all 7415 ;; 7416 7417 bsdi[45]*) 7418 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 7419 lt_cv_file_magic_cmd='/usr/bin/file -L' 7420 lt_cv_file_magic_test_file=/shlib/libc.so 7421 ;; 7422 7423 cygwin*) 7424 # func_win32_libid is a shell function defined in ltmain.sh 7425 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7426 lt_cv_file_magic_cmd='func_win32_libid' 7427 ;; 7428 7429 mingw* | pw32*) 7430 # Base MSYS/MinGW do not provide the 'file' command needed by 7431 # func_win32_libid shell function, so use a weaker test based on 'objdump', 7432 # unless we find 'file', for example because we are cross-compiling. 7433 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 7434 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 7435 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 7436 lt_cv_file_magic_cmd='func_win32_libid' 7437 else 7438 # Keep this pattern in sync with the one in func_win32_libid. 7439 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 7440 lt_cv_file_magic_cmd='$OBJDUMP -f' 7441 fi 7442 ;; 7443 7444 cegcc*) 7445 # use the weaker test based on 'objdump'. See mingw*. 7446 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 7447 lt_cv_file_magic_cmd='$OBJDUMP -f' 7448 ;; 7449 7450 darwin* | rhapsody*) 7451 lt_cv_deplibs_check_method=pass_all 7452 ;; 7453 7454 freebsd* | dragonfly*) 7455 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7456 case $host_cpu in 7457 i*86 ) 7458 # Not sure whether the presence of OpenBSD here was a mistake. 7459 # Let's accept both of them until this is cleared up. 7460 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 7461 lt_cv_file_magic_cmd=/usr/bin/file 7462 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 7463 ;; 7464 esac 7465 else 7466 lt_cv_deplibs_check_method=pass_all 7467 fi 7468 ;; 7469 7470 gnu*) 7471 lt_cv_deplibs_check_method=pass_all 7472 ;; 7473 7474 haiku*) 7475 lt_cv_deplibs_check_method=pass_all 7476 ;; 7477 7478 hpux10.20* | hpux11*) 7479 lt_cv_file_magic_cmd=/usr/bin/file 7480 case $host_cpu in 7481 ia64*) 7482 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 7483 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 7484 ;; 7485 hppa*64*) 7486 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 7487 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 7488 ;; 7489 *) 7490 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 7491 lt_cv_file_magic_test_file=/usr/lib/libc.sl 7492 ;; 7493 esac 7494 ;; 7495 7496 interix[3-9]*) 7497 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 7498 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 7499 ;; 7500 7501 irix5* | irix6* | nonstopux*) 7502 case $LD in 7503 *-32|*"-32 ") libmagic=32-bit;; 7504 *-n32|*"-n32 ") libmagic=N32;; 7505 *-64|*"-64 ") libmagic=64-bit;; 7506 *) libmagic=never-match;; 7507 esac 7508 lt_cv_deplibs_check_method=pass_all 7509 ;; 7510 7511 # This must be Linux ELF. 7512 linux* | k*bsd*-gnu | kopensolaris*-gnu) 7513 lt_cv_deplibs_check_method=pass_all 7514 ;; 7515 7516 netbsd* | netbsdelf*-gnu) 7517 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 7518 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7519 else 7520 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 7521 fi 7522 ;; 7523 7524 newos6*) 7525 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7526 lt_cv_file_magic_cmd=/usr/bin/file 7527 lt_cv_file_magic_test_file=/usr/lib/libnls.so 7528 ;; 7529 7530 *nto* | *qnx*) 7531 lt_cv_deplibs_check_method=pass_all 7532 ;; 7533 7534 openbsd*) 7535 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 7536 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7537 else 7538 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7539 fi 7540 ;; 7541 7542 osf3* | osf4* | osf5*) 7543 lt_cv_deplibs_check_method=pass_all 7544 ;; 7545 7546 rdos*) 7547 lt_cv_deplibs_check_method=pass_all 7548 ;; 7549 7550 solaris*) 7551 lt_cv_deplibs_check_method=pass_all 7552 ;; 7553 7554 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7555 lt_cv_deplibs_check_method=pass_all 7556 ;; 7557 7558 sysv4 | sysv4.3*) 7559 case $host_vendor in 7560 motorola) 7561 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 7562 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7563 ;; 7564 ncr) 7565 lt_cv_deplibs_check_method=pass_all 7566 ;; 7567 sequent) 7568 lt_cv_file_magic_cmd='/bin/file' 7569 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7570 ;; 7571 sni) 7572 lt_cv_file_magic_cmd='/bin/file' 7573 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7574 lt_cv_file_magic_test_file=/lib/libc.so 7575 ;; 7576 siemens) 7577 lt_cv_deplibs_check_method=pass_all 7578 ;; 7579 pc) 7580 lt_cv_deplibs_check_method=pass_all 7581 ;; 7582 esac 7583 ;; 7584 7585 tpf*) 7586 lt_cv_deplibs_check_method=pass_all 7587 ;; 7588 esac 7589 7590 fi 7591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7592 $as_echo "$lt_cv_deplibs_check_method" >&6; } 7593 7594 file_magic_glob= 7595 want_nocaseglob=no 7596 if test "$build" = "$host"; then 7597 case $host_os in 7598 mingw* | pw32*) 7599 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 7600 want_nocaseglob=yes 7601 else 7602 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 7603 fi 7604 ;; 7605 esac 7606 fi 7607 7608 file_magic_cmd=$lt_cv_file_magic_cmd 7609 deplibs_check_method=$lt_cv_deplibs_check_method 7610 test -z "$deplibs_check_method" && deplibs_check_method=unknown 7611 7612 7613 7614 7615 7616 7617 7618 7619 7620 7621 7622 7623 7624 7625 7626 7627 7628 7629 7630 7631 7632 7633 if test -n "$ac_tool_prefix"; then 7634 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 7635 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 7636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7637 $as_echo_n "checking for $ac_word... " >&6; } 7638 if ${ac_cv_prog_DLLTOOL+:} false; then : 7639 $as_echo_n "(cached) " >&6 7640 else 7641 if test -n "$DLLTOOL"; then 7642 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 7643 else 7644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7645 for as_dir in $PATH 7646 do 7647 IFS=$as_save_IFS 7648 test -z "$as_dir" && as_dir=. 7649 for ac_exec_ext in '' $ac_executable_extensions; do 7650 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7651 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 7652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7653 break 2 7654 fi 7655 done 7656 done 7657 IFS=$as_save_IFS 7658 7659 fi 7660 fi 7661 DLLTOOL=$ac_cv_prog_DLLTOOL 7662 if test -n "$DLLTOOL"; then 7663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 7664 $as_echo "$DLLTOOL" >&6; } 7665 else 7666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7667 $as_echo "no" >&6; } 7668 fi 7669 7670 7671 fi 7672 if test -z "$ac_cv_prog_DLLTOOL"; then 7673 ac_ct_DLLTOOL=$DLLTOOL 7674 # Extract the first word of "dlltool", so it can be a program name with args. 7675 set dummy dlltool; ac_word=$2 7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7677 $as_echo_n "checking for $ac_word... " >&6; } 7678 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 7679 $as_echo_n "(cached) " >&6 7680 else 7681 if test -n "$ac_ct_DLLTOOL"; then 7682 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 7683 else 7684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7685 for as_dir in $PATH 7686 do 7687 IFS=$as_save_IFS 7688 test -z "$as_dir" && as_dir=. 7689 for ac_exec_ext in '' $ac_executable_extensions; do 7690 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7691 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 7692 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7693 break 2 7694 fi 7695 done 7696 done 7697 IFS=$as_save_IFS 7698 7699 fi 7700 fi 7701 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 7702 if test -n "$ac_ct_DLLTOOL"; then 7703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 7704 $as_echo "$ac_ct_DLLTOOL" >&6; } 7705 else 7706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7707 $as_echo "no" >&6; } 7708 fi 7709 7710 if test "x$ac_ct_DLLTOOL" = x; then 7711 DLLTOOL="false" 7712 else 7713 case $cross_compiling:$ac_tool_warned in 7714 yes:) 7715 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7716 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7717 ac_tool_warned=yes ;; 7718 esac 7719 DLLTOOL=$ac_ct_DLLTOOL 7720 fi 7721 else 7722 DLLTOOL="$ac_cv_prog_DLLTOOL" 7723 fi 7724 7725 test -z "$DLLTOOL" && DLLTOOL=dlltool 7726 7727 7728 7729 7730 7731 7732 7733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 7734 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 7735 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 7736 $as_echo_n "(cached) " >&6 7737 else 7738 lt_cv_sharedlib_from_linklib_cmd='unknown' 7739 7740 case $host_os in 7741 cygwin* | mingw* | pw32* | cegcc*) 7742 # two different shell functions defined in ltmain.sh 7743 # decide which to use based on capabilities of $DLLTOOL 7744 case `$DLLTOOL --help 2>&1` in 7745 *--identify-strict*) 7746 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 7747 ;; 7748 *) 7749 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 7750 ;; 7751 esac 7752 ;; 7753 *) 7754 # fallback: assume linklib IS sharedlib 7755 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 7756 ;; 7757 esac 7758 7759 fi 7760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 7761 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 7762 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 7763 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 7764 7765 7766 7767 7768 7769 7770 7771 if test -n "$ac_tool_prefix"; then 7772 for ac_prog in ar 7773 do 7774 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 7775 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 7776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7777 $as_echo_n "checking for $ac_word... " >&6; } 7778 if ${ac_cv_prog_AR+:} false; then : 7779 $as_echo_n "(cached) " >&6 7780 else 7781 if test -n "$AR"; then 7782 ac_cv_prog_AR="$AR" # Let the user override the test. 7783 else 7784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7785 for as_dir in $PATH 7786 do 7787 IFS=$as_save_IFS 7788 test -z "$as_dir" && as_dir=. 7789 for ac_exec_ext in '' $ac_executable_extensions; do 7790 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7791 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 7792 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7793 break 2 7794 fi 7795 done 7796 done 7797 IFS=$as_save_IFS 7798 7799 fi 7800 fi 7801 AR=$ac_cv_prog_AR 7802 if test -n "$AR"; then 7803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7804 $as_echo "$AR" >&6; } 7805 else 7806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7807 $as_echo "no" >&6; } 7808 fi 7809 7810 7811 test -n "$AR" && break 7812 done 7813 fi 7814 if test -z "$AR"; then 7815 ac_ct_AR=$AR 7816 for ac_prog in ar 7817 do 7818 # Extract the first word of "$ac_prog", so it can be a program name with args. 7819 set dummy $ac_prog; ac_word=$2 7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7821 $as_echo_n "checking for $ac_word... " >&6; } 7822 if ${ac_cv_prog_ac_ct_AR+:} false; then : 7823 $as_echo_n "(cached) " >&6 7824 else 7825 if test -n "$ac_ct_AR"; then 7826 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7827 else 7828 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7829 for as_dir in $PATH 7830 do 7831 IFS=$as_save_IFS 7832 test -z "$as_dir" && as_dir=. 7833 for ac_exec_ext in '' $ac_executable_extensions; do 7834 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7835 ac_cv_prog_ac_ct_AR="$ac_prog" 7836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7837 break 2 7838 fi 7839 done 7840 done 7841 IFS=$as_save_IFS 7842 7843 fi 7844 fi 7845 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7846 if test -n "$ac_ct_AR"; then 7847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7848 $as_echo "$ac_ct_AR" >&6; } 7849 else 7850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7851 $as_echo "no" >&6; } 7852 fi 7853 7854 7855 test -n "$ac_ct_AR" && break 7856 done 7857 7858 if test "x$ac_ct_AR" = x; then 7859 AR="false" 7860 else 7861 case $cross_compiling:$ac_tool_warned in 7862 yes:) 7863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7865 ac_tool_warned=yes ;; 7866 esac 7867 AR=$ac_ct_AR 7868 fi 7869 fi 7870 7871 : ${AR=ar} 7872 : ${AR_FLAGS=cru} 7873 7874 7875 7876 7877 7878 7879 7880 7881 7882 7883 7884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 7885 $as_echo_n "checking for archiver @FILE support... " >&6; } 7886 if ${lt_cv_ar_at_file+:} false; then : 7887 $as_echo_n "(cached) " >&6 7888 else 7889 lt_cv_ar_at_file=no 7890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7891 /* end confdefs.h. */ 7892 7893 int main (void) 7894 { 7895 7896 ; 7897 return 0; 7898 } 7899 _ACEOF 7900 if ac_fn_c_try_compile "$LINENO"; then : 7901 echo conftest.$ac_objext > conftest.lst 7902 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 7903 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7904 (eval $lt_ar_try) 2>&5 7905 ac_status=$? 7906 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7907 test $ac_status = 0; } 7908 if test "$ac_status" -eq 0; then 7909 # Ensure the archiver fails upon bogus file names. 7910 rm -f conftest.$ac_objext libconftest.a 7911 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7912 (eval $lt_ar_try) 2>&5 7913 ac_status=$? 7914 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7915 test $ac_status = 0; } 7916 if test "$ac_status" -ne 0; then 7917 lt_cv_ar_at_file=@ 7918 fi 7919 fi 7920 rm -f conftest.* libconftest.a 7921 7922 fi 7923 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7924 7925 fi 7926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 7927 $as_echo "$lt_cv_ar_at_file" >&6; } 7928 7929 if test "x$lt_cv_ar_at_file" = xno; then 7930 archiver_list_spec= 7931 else 7932 archiver_list_spec=$lt_cv_ar_at_file 7933 fi 7934 7935 7936 7937 7938 7939 7940 7941 if test -n "$ac_tool_prefix"; then 7942 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7943 set dummy ${ac_tool_prefix}strip; ac_word=$2 7944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7945 $as_echo_n "checking for $ac_word... " >&6; } 7946 if ${ac_cv_prog_STRIP+:} false; then : 7947 $as_echo_n "(cached) " >&6 7948 else 7949 if test -n "$STRIP"; then 7950 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7951 else 7952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7953 for as_dir in $PATH 7954 do 7955 IFS=$as_save_IFS 7956 test -z "$as_dir" && as_dir=. 7957 for ac_exec_ext in '' $ac_executable_extensions; do 7958 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7959 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7961 break 2 7962 fi 7963 done 7964 done 7965 IFS=$as_save_IFS 7966 7967 fi 7968 fi 7969 STRIP=$ac_cv_prog_STRIP 7970 if test -n "$STRIP"; then 7971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7972 $as_echo "$STRIP" >&6; } 7973 else 7974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7975 $as_echo "no" >&6; } 7976 fi 7977 7978 7979 fi 7980 if test -z "$ac_cv_prog_STRIP"; then 7981 ac_ct_STRIP=$STRIP 7982 # Extract the first word of "strip", so it can be a program name with args. 7983 set dummy strip; ac_word=$2 7984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7985 $as_echo_n "checking for $ac_word... " >&6; } 7986 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7987 $as_echo_n "(cached) " >&6 7988 else 7989 if test -n "$ac_ct_STRIP"; then 7990 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7991 else 7992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7993 for as_dir in $PATH 7994 do 7995 IFS=$as_save_IFS 7996 test -z "$as_dir" && as_dir=. 7997 for ac_exec_ext in '' $ac_executable_extensions; do 7998 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 7999 ac_cv_prog_ac_ct_STRIP="strip" 8000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8001 break 2 8002 fi 8003 done 8004 done 8005 IFS=$as_save_IFS 8006 8007 fi 8008 fi 8009 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 8010 if test -n "$ac_ct_STRIP"; then 8011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 8012 $as_echo "$ac_ct_STRIP" >&6; } 8013 else 8014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8015 $as_echo "no" >&6; } 8016 fi 8017 8018 if test "x$ac_ct_STRIP" = x; then 8019 STRIP=":" 8020 else 8021 case $cross_compiling:$ac_tool_warned in 8022 yes:) 8023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8024 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8025 ac_tool_warned=yes ;; 8026 esac 8027 STRIP=$ac_ct_STRIP 8028 fi 8029 else 8030 STRIP="$ac_cv_prog_STRIP" 8031 fi 8032 8033 test -z "$STRIP" && STRIP=: 8034 8035 8036 8037 8038 8039 8040 if test -n "$ac_tool_prefix"; then 8041 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 8042 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 8043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8044 $as_echo_n "checking for $ac_word... " >&6; } 8045 if ${ac_cv_prog_RANLIB+:} false; then : 8046 $as_echo_n "(cached) " >&6 8047 else 8048 if test -n "$RANLIB"; then 8049 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 8050 else 8051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8052 for as_dir in $PATH 8053 do 8054 IFS=$as_save_IFS 8055 test -z "$as_dir" && as_dir=. 8056 for ac_exec_ext in '' $ac_executable_extensions; do 8057 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8058 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 8059 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8060 break 2 8061 fi 8062 done 8063 done 8064 IFS=$as_save_IFS 8065 8066 fi 8067 fi 8068 RANLIB=$ac_cv_prog_RANLIB 8069 if test -n "$RANLIB"; then 8070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 8071 $as_echo "$RANLIB" >&6; } 8072 else 8073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8074 $as_echo "no" >&6; } 8075 fi 8076 8077 8078 fi 8079 if test -z "$ac_cv_prog_RANLIB"; then 8080 ac_ct_RANLIB=$RANLIB 8081 # Extract the first word of "ranlib", so it can be a program name with args. 8082 set dummy ranlib; ac_word=$2 8083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8084 $as_echo_n "checking for $ac_word... " >&6; } 8085 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 8086 $as_echo_n "(cached) " >&6 8087 else 8088 if test -n "$ac_ct_RANLIB"; then 8089 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 8090 else 8091 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8092 for as_dir in $PATH 8093 do 8094 IFS=$as_save_IFS 8095 test -z "$as_dir" && as_dir=. 8096 for ac_exec_ext in '' $ac_executable_extensions; do 8097 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8098 ac_cv_prog_ac_ct_RANLIB="ranlib" 8099 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8100 break 2 8101 fi 8102 done 8103 done 8104 IFS=$as_save_IFS 8105 8106 fi 8107 fi 8108 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 8109 if test -n "$ac_ct_RANLIB"; then 8110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 8111 $as_echo "$ac_ct_RANLIB" >&6; } 8112 else 8113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8114 $as_echo "no" >&6; } 8115 fi 8116 8117 if test "x$ac_ct_RANLIB" = x; then 8118 RANLIB=":" 8119 else 8120 case $cross_compiling:$ac_tool_warned in 8121 yes:) 8122 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8123 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8124 ac_tool_warned=yes ;; 8125 esac 8126 RANLIB=$ac_ct_RANLIB 8127 fi 8128 else 8129 RANLIB="$ac_cv_prog_RANLIB" 8130 fi 8131 8132 test -z "$RANLIB" && RANLIB=: 8133 8134 8135 8136 8137 8138 8139 # Determine commands to create old-style static archives. 8140 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 8141 old_postinstall_cmds='chmod 644 $oldlib' 8142 old_postuninstall_cmds= 8143 8144 if test -n "$RANLIB"; then 8145 case $host_os in 8146 openbsd*) 8147 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" 8148 ;; 8149 *) 8150 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" 8151 ;; 8152 esac 8153 old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" 8154 fi 8155 8156 case $host_os in 8157 darwin*) 8158 lock_old_archive_extraction=yes ;; 8159 *) 8160 lock_old_archive_extraction=no ;; 8161 esac 8162 8163 8164 8165 8166 8167 8168 8169 8170 8171 8172 8173 8174 8175 8176 8177 8178 8179 8180 8181 8182 8183 8184 8185 8186 8187 8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199 8200 8201 # If no C compiler was specified, use CC. 8202 LTCC=${LTCC-"$CC"} 8203 8204 # If no C compiler flags were specified, use CFLAGS. 8205 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8206 8207 # Allow CC to be a program name with arguments. 8208 compiler=$CC 8209 8210 8211 # Check for command to grab the raw symbol name followed by C symbol from nm. 8212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 8213 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 8214 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 8215 $as_echo_n "(cached) " >&6 8216 else 8217 8218 # These are sane defaults that work on at least a few old systems. 8219 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 8220 8221 # Character class describing NM global symbol codes. 8222 symcode='[BCDEGRST]' 8223 8224 # Regexp to match symbols that can be accessed directly from C. 8225 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 8226 8227 # Define system-specific variables. 8228 case $host_os in 8229 aix*) 8230 symcode='[BCDT]' 8231 ;; 8232 cygwin* | mingw* | pw32* | cegcc*) 8233 symcode='[ABCDGISTW]' 8234 ;; 8235 hpux*) 8236 if test "$host_cpu" = ia64; then 8237 symcode='[ABCDEGRST]' 8238 fi 8239 ;; 8240 irix* | nonstopux*) 8241 symcode='[BCDEGRST]' 8242 ;; 8243 osf*) 8244 symcode='[BCDEGQRST]' 8245 ;; 8246 solaris*) 8247 symcode='[BDRT]' 8248 ;; 8249 sco3.2v5*) 8250 symcode='[DT]' 8251 ;; 8252 sysv4.2uw2*) 8253 symcode='[DT]' 8254 ;; 8255 sysv5* | sco5v6* | unixware* | OpenUNIX*) 8256 symcode='[ABDT]' 8257 ;; 8258 sysv4) 8259 symcode='[DFNSTU]' 8260 ;; 8261 esac 8262 8263 # If we're using GNU nm, then use its standard symbol codes. 8264 case `$NM -V 2>&1` in 8265 *GNU* | *'with BFD'*) 8266 symcode='[ABCDGIRSTW]' ;; 8267 esac 8268 8269 # Transform an extracted symbol line into a proper C declaration. 8270 # Some systems (esp. on ia64) link data and code symbols differently, 8271 # so use this general approach. 8272 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 8273 8274 # Transform an extracted symbol line into symbol name and symbol address 8275 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 8276 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 8277 8278 # Handle CRLF in mingw tool chain 8279 opt_cr= 8280 case $build_os in 8281 mingw*) 8282 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 8283 ;; 8284 esac 8285 8286 # Try without a prefix underscore, then with it. 8287 for ac_symprfx in "" "_"; do 8288 8289 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 8290 symxfrm="\\1 $ac_symprfx\\2 \\2" 8291 8292 # Write the raw and C identifiers. 8293 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 8294 # Fake it for dumpbin and say T for any non-static function 8295 # and D for any global variable. 8296 # Also find C++ and __fastcall symbols from MSVC++, 8297 # which start with @ or ?. 8298 lt_cv_sys_global_symbol_pipe="$AWK '"\ 8299 " {last_section=section; section=\$ 3};"\ 8300 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 8301 " \$ 0!~/External *\|/{next};"\ 8302 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 8303 " {if(hide[section]) next};"\ 8304 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 8305 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 8306 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 8307 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 8308 " ' prfx=^$ac_symprfx" 8309 else 8310 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 8311 fi 8312 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 8313 8314 # Check to see that the pipe works correctly. 8315 pipe_works=no 8316 8317 rm -f conftest* 8318 cat > conftest.$ac_ext <<_LT_EOF 8319 #ifdef __cplusplus 8320 extern "C" { 8321 #endif 8322 char nm_test_var; 8323 void nm_test_func(void); 8324 void nm_test_func(void){} 8325 #ifdef __cplusplus 8326 } 8327 #endif 8328 int main(){nm_test_var='a';nm_test_func();return(0);} 8329 _LT_EOF 8330 8331 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8332 (eval $ac_compile) 2>&5 8333 ac_status=$? 8334 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8335 test $ac_status = 0; }; then 8336 # Now try to grab the symbols. 8337 nlist=conftest.nm 8338 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 8339 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 8340 ac_status=$? 8341 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8342 test $ac_status = 0; } && test -s "$nlist"; then 8343 # Try sorting and uniquifying the output. 8344 if sort "$nlist" | uniq > "$nlist"T; then 8345 mv -f "$nlist"T "$nlist" 8346 else 8347 rm -f "$nlist"T 8348 fi 8349 8350 # Make sure that we snagged all the symbols we need. 8351 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 8352 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 8353 cat <<_LT_EOF > conftest.$ac_ext 8354 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 8355 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 8356 /* DATA imports from DLLs on WIN32 con't be const, because runtime 8357 relocations are performed -- see ld's documentation on pseudo-relocs. */ 8358 # define LT_DLSYM_CONST 8359 #elif defined(__osf__) 8360 /* This system does not cope well with relocations in const data. */ 8361 # define LT_DLSYM_CONST 8362 #else 8363 # define LT_DLSYM_CONST const 8364 #endif 8365 8366 #ifdef __cplusplus 8367 extern "C" { 8368 #endif 8369 8370 _LT_EOF 8371 # Now generate the symbol file. 8372 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 8373 8374 cat <<_LT_EOF >> conftest.$ac_ext 8375 8376 /* The mapping between symbol names and symbols. */ 8377 LT_DLSYM_CONST struct { 8378 const char *name; 8379 void *address; 8380 } 8381 lt__PROGRAM__LTX_preloaded_symbols[] = 8382 { 8383 { "@PROGRAM@", (void *) 0 }, 8384 _LT_EOF 8385 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 8386 cat <<\_LT_EOF >> conftest.$ac_ext 8387 {0, (void *) 0} 8388 }; 8389 8390 /* This works around a problem in FreeBSD linker */ 8391 #ifdef FREEBSD_WORKAROUND 8392 static const void *lt_preloaded_setup() { 8393 return lt__PROGRAM__LTX_preloaded_symbols; 8394 } 8395 #endif 8396 8397 #ifdef __cplusplus 8398 } 8399 #endif 8400 _LT_EOF 8401 # Now try linking the two files. 8402 mv conftest.$ac_objext conftstm.$ac_objext 8403 lt_globsym_save_LIBS=$LIBS 8404 lt_globsym_save_CFLAGS=$CFLAGS 8405 LIBS="conftstm.$ac_objext" 8406 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 8407 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 8408 (eval $ac_link) 2>&5 8409 ac_status=$? 8410 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8411 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 8412 pipe_works=yes 8413 fi 8414 LIBS=$lt_globsym_save_LIBS 8415 CFLAGS=$lt_globsym_save_CFLAGS 8416 else 8417 echo "cannot find nm_test_func in $nlist" >&5 8418 fi 8419 else 8420 echo "cannot find nm_test_var in $nlist" >&5 8421 fi 8422 else 8423 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 8424 fi 8425 else 8426 echo "$progname: failed program was:" >&5 8427 cat conftest.$ac_ext >&5 8428 fi 8429 rm -rf conftest* conftst* 8430 8431 # Do not use the global_symbol_pipe unless it works. 8432 if test "$pipe_works" = yes; then 8433 break 8434 else 8435 lt_cv_sys_global_symbol_pipe= 8436 fi 8437 done 8438 8439 fi 8440 8441 if test -z "$lt_cv_sys_global_symbol_pipe"; then 8442 lt_cv_sys_global_symbol_to_cdecl= 8443 fi 8444 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 8445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 8446 $as_echo "failed" >&6; } 8447 else 8448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 8449 $as_echo "ok" >&6; } 8450 fi 8451 8452 # Response file support. 8453 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 8454 nm_file_list_spec='@' 8455 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 8456 nm_file_list_spec='@' 8457 fi 8458 8459 8460 8461 8462 8463 8464 8465 8466 8467 8468 8469 8470 8471 8472 8473 8474 8475 8476 8477 8478 8479 8480 8481 8482 8483 8484 8485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 8486 $as_echo_n "checking for sysroot... " >&6; } 8487 8488 # Check whether --with-sysroot was given. 8489 if test "${with_sysroot+set}" = set; then : 8490 withval=$with_sysroot; 8491 else 8492 with_sysroot=no 8493 fi 8494 8495 8496 lt_sysroot= 8497 case ${with_sysroot} in #( 8498 yes) 8499 if test "$GCC" = yes; then 8500 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 8501 fi 8502 ;; #( 8503 /*) 8504 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 8505 ;; #( 8506 no|'') 8507 ;; #( 8508 *) 8509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 8510 $as_echo "${with_sysroot}" >&6; } 8511 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 8512 ;; 8513 esac 8514 8515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 8516 $as_echo "${lt_sysroot:-no}" >&6; } 8517 8518 8519 8520 8521 8522 # Check whether --enable-libtool-lock was given. 8523 if test "${enable_libtool_lock+set}" = set; then : 8524 enableval=$enable_libtool_lock; 8525 fi 8526 8527 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 8528 8529 # Some flags need to be propagated to the compiler or linker for good 8530 # libtool support. 8531 case $host in 8532 ia64-*-hpux*) 8533 # Find out which ABI we are using. 8534 echo 'int i;' > conftest.$ac_ext 8535 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8536 (eval $ac_compile) 2>&5 8537 ac_status=$? 8538 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8539 test $ac_status = 0; }; then 8540 case `/usr/bin/file conftest.$ac_objext` in 8541 *ELF-32*) 8542 HPUX_IA64_MODE="32" 8543 ;; 8544 *ELF-64*) 8545 HPUX_IA64_MODE="64" 8546 ;; 8547 esac 8548 fi 8549 rm -rf conftest* 8550 ;; 8551 *-*-irix6*) 8552 # Find out which ABI we are using. 8553 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 8554 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8555 (eval $ac_compile) 2>&5 8556 ac_status=$? 8557 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8558 test $ac_status = 0; }; then 8559 if test "$lt_cv_prog_gnu_ld" = yes; then 8560 case `/usr/bin/file conftest.$ac_objext` in 8561 *32-bit*) 8562 LD="${LD-ld} -melf32bsmip" 8563 ;; 8564 *N32*) 8565 LD="${LD-ld} -melf32bmipn32" 8566 ;; 8567 *64-bit*) 8568 LD="${LD-ld} -melf64bmip" 8569 ;; 8570 esac 8571 else 8572 case `/usr/bin/file conftest.$ac_objext` in 8573 *32-bit*) 8574 LD="${LD-ld} -32" 8575 ;; 8576 *N32*) 8577 LD="${LD-ld} -n32" 8578 ;; 8579 *64-bit*) 8580 LD="${LD-ld} -64" 8581 ;; 8582 esac 8583 fi 8584 fi 8585 rm -rf conftest* 8586 ;; 8587 8588 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 8589 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 8590 # Find out which ABI we are using. 8591 echo 'int i;' > conftest.$ac_ext 8592 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8593 (eval $ac_compile) 2>&5 8594 ac_status=$? 8595 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8596 test $ac_status = 0; }; then 8597 case `/usr/bin/file conftest.o` in 8598 *32-bit*) 8599 case $host in 8600 x86_64-*kfreebsd*-gnu) 8601 LD="${LD-ld} -m elf_i386_fbsd" 8602 ;; 8603 x86_64-*linux*) 8604 LD="${LD-ld} -m elf_i386" 8605 ;; 8606 ppc64-*linux*|powerpc64-*linux*) 8607 LD="${LD-ld} -m elf32ppclinux" 8608 ;; 8609 s390x-*linux*) 8610 LD="${LD-ld} -m elf_s390" 8611 ;; 8612 sparc64-*linux*) 8613 LD="${LD-ld} -m elf32_sparc" 8614 ;; 8615 esac 8616 ;; 8617 *64-bit*) 8618 case $host in 8619 x86_64-*kfreebsd*-gnu) 8620 LD="${LD-ld} -m elf_x86_64_fbsd" 8621 ;; 8622 x86_64-*linux*) 8623 LD="${LD-ld} -m elf_x86_64" 8624 ;; 8625 ppc*-*linux*|powerpc*-*linux*) 8626 LD="${LD-ld} -m elf64ppc" 8627 ;; 8628 s390*-*linux*|s390*-*tpf*) 8629 LD="${LD-ld} -m elf64_s390" 8630 ;; 8631 sparc*-*linux*) 8632 LD="${LD-ld} -m elf64_sparc" 8633 ;; 8634 esac 8635 ;; 8636 esac 8637 fi 8638 rm -rf conftest* 8639 ;; 8640 8641 *-*-sco3.2v5*) 8642 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 8643 SAVE_CFLAGS="$CFLAGS" 8644 CFLAGS="$CFLAGS -belf" 8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 8646 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 8647 if ${lt_cv_cc_needs_belf+:} false; then : 8648 $as_echo_n "(cached) " >&6 8649 else 8650 ac_ext=c 8651 ac_cpp='$CPP $CPPFLAGS' 8652 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8653 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8654 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8655 8656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8657 /* end confdefs.h. */ 8658 8659 int main (void) 8660 { 8661 8662 ; 8663 return 0; 8664 } 8665 _ACEOF 8666 if ac_fn_c_try_link "$LINENO"; then : 8667 lt_cv_cc_needs_belf=yes 8668 else 8669 lt_cv_cc_needs_belf=no 8670 fi 8671 rm -f core conftest.err conftest.$ac_objext \ 8672 conftest$ac_exeext conftest.$ac_ext 8673 ac_ext=c 8674 ac_cpp='$CPP $CPPFLAGS' 8675 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8676 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8677 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8678 8679 fi 8680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8681 $as_echo "$lt_cv_cc_needs_belf" >&6; } 8682 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 8683 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8684 CFLAGS="$SAVE_CFLAGS" 8685 fi 8686 ;; 8687 sparc*-*solaris*) 8688 # Find out which ABI we are using. 8689 echo 'int i;' > conftest.$ac_ext 8690 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8691 (eval $ac_compile) 2>&5 8692 ac_status=$? 8693 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8694 test $ac_status = 0; }; then 8695 case `/usr/bin/file conftest.o` in 8696 *64-bit*) 8697 case $lt_cv_prog_gnu_ld in 8698 yes*) LD="${LD-ld} -m elf64_sparc" ;; 8699 *) 8700 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8701 LD="${LD-ld} -64" 8702 fi 8703 ;; 8704 esac 8705 ;; 8706 esac 8707 fi 8708 rm -rf conftest* 8709 ;; 8710 esac 8711 8712 need_locks="$enable_libtool_lock" 8713 8714 if test -n "$ac_tool_prefix"; then 8715 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 8716 set dummy ${ac_tool_prefix}mt; ac_word=$2 8717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8718 $as_echo_n "checking for $ac_word... " >&6; } 8719 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 8720 $as_echo_n "(cached) " >&6 8721 else 8722 if test -n "$MANIFEST_TOOL"; then 8723 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 8724 else 8725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8726 for as_dir in $PATH 8727 do 8728 IFS=$as_save_IFS 8729 test -z "$as_dir" && as_dir=. 8730 for ac_exec_ext in '' $ac_executable_extensions; do 8731 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8732 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 8733 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8734 break 2 8735 fi 8736 done 8737 done 8738 IFS=$as_save_IFS 8739 8740 fi 8741 fi 8742 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 8743 if test -n "$MANIFEST_TOOL"; then 8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 8745 $as_echo "$MANIFEST_TOOL" >&6; } 8746 else 8747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8748 $as_echo "no" >&6; } 8749 fi 8750 8751 8752 fi 8753 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 8754 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 8755 # Extract the first word of "mt", so it can be a program name with args. 8756 set dummy mt; ac_word=$2 8757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8758 $as_echo_n "checking for $ac_word... " >&6; } 8759 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 8760 $as_echo_n "(cached) " >&6 8761 else 8762 if test -n "$ac_ct_MANIFEST_TOOL"; then 8763 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 8764 else 8765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8766 for as_dir in $PATH 8767 do 8768 IFS=$as_save_IFS 8769 test -z "$as_dir" && as_dir=. 8770 for ac_exec_ext in '' $ac_executable_extensions; do 8771 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8772 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 8773 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8774 break 2 8775 fi 8776 done 8777 done 8778 IFS=$as_save_IFS 8779 8780 fi 8781 fi 8782 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 8783 if test -n "$ac_ct_MANIFEST_TOOL"; then 8784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 8785 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 8786 else 8787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8788 $as_echo "no" >&6; } 8789 fi 8790 8791 if test "x$ac_ct_MANIFEST_TOOL" = x; then 8792 MANIFEST_TOOL=":" 8793 else 8794 case $cross_compiling:$ac_tool_warned in 8795 yes:) 8796 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8797 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8798 ac_tool_warned=yes ;; 8799 esac 8800 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 8801 fi 8802 else 8803 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 8804 fi 8805 8806 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 8807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 8808 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 8809 if ${lt_cv_path_mainfest_tool+:} false; then : 8810 $as_echo_n "(cached) " >&6 8811 else 8812 lt_cv_path_mainfest_tool=no 8813 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 8814 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 8815 cat conftest.err >&5 8816 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 8817 lt_cv_path_mainfest_tool=yes 8818 fi 8819 rm -f conftest* 8820 fi 8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 8822 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 8823 if test "x$lt_cv_path_mainfest_tool" != xyes; then 8824 MANIFEST_TOOL=: 8825 fi 8826 8827 8828 8829 8830 8831 8832 case $host_os in 8833 rhapsody* | darwin*) 8834 if test -n "$ac_tool_prefix"; then 8835 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 8836 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 8837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8838 $as_echo_n "checking for $ac_word... " >&6; } 8839 if ${ac_cv_prog_DSYMUTIL+:} false; then : 8840 $as_echo_n "(cached) " >&6 8841 else 8842 if test -n "$DSYMUTIL"; then 8843 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 8844 else 8845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8846 for as_dir in $PATH 8847 do 8848 IFS=$as_save_IFS 8849 test -z "$as_dir" && as_dir=. 8850 for ac_exec_ext in '' $ac_executable_extensions; do 8851 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8852 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 8853 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8854 break 2 8855 fi 8856 done 8857 done 8858 IFS=$as_save_IFS 8859 8860 fi 8861 fi 8862 DSYMUTIL=$ac_cv_prog_DSYMUTIL 8863 if test -n "$DSYMUTIL"; then 8864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8865 $as_echo "$DSYMUTIL" >&6; } 8866 else 8867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8868 $as_echo "no" >&6; } 8869 fi 8870 8871 8872 fi 8873 if test -z "$ac_cv_prog_DSYMUTIL"; then 8874 ac_ct_DSYMUTIL=$DSYMUTIL 8875 # Extract the first word of "dsymutil", so it can be a program name with args. 8876 set dummy dsymutil; ac_word=$2 8877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8878 $as_echo_n "checking for $ac_word... " >&6; } 8879 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 8880 $as_echo_n "(cached) " >&6 8881 else 8882 if test -n "$ac_ct_DSYMUTIL"; then 8883 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8884 else 8885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8886 for as_dir in $PATH 8887 do 8888 IFS=$as_save_IFS 8889 test -z "$as_dir" && as_dir=. 8890 for ac_exec_ext in '' $ac_executable_extensions; do 8891 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8892 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8893 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8894 break 2 8895 fi 8896 done 8897 done 8898 IFS=$as_save_IFS 8899 8900 fi 8901 fi 8902 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8903 if test -n "$ac_ct_DSYMUTIL"; then 8904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8905 $as_echo "$ac_ct_DSYMUTIL" >&6; } 8906 else 8907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8908 $as_echo "no" >&6; } 8909 fi 8910 8911 if test "x$ac_ct_DSYMUTIL" = x; then 8912 DSYMUTIL=":" 8913 else 8914 case $cross_compiling:$ac_tool_warned in 8915 yes:) 8916 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8917 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8918 ac_tool_warned=yes ;; 8919 esac 8920 DSYMUTIL=$ac_ct_DSYMUTIL 8921 fi 8922 else 8923 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8924 fi 8925 8926 if test -n "$ac_tool_prefix"; then 8927 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8928 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8930 $as_echo_n "checking for $ac_word... " >&6; } 8931 if ${ac_cv_prog_NMEDIT+:} false; then : 8932 $as_echo_n "(cached) " >&6 8933 else 8934 if test -n "$NMEDIT"; then 8935 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8936 else 8937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8938 for as_dir in $PATH 8939 do 8940 IFS=$as_save_IFS 8941 test -z "$as_dir" && as_dir=. 8942 for ac_exec_ext in '' $ac_executable_extensions; do 8943 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8944 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8945 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8946 break 2 8947 fi 8948 done 8949 done 8950 IFS=$as_save_IFS 8951 8952 fi 8953 fi 8954 NMEDIT=$ac_cv_prog_NMEDIT 8955 if test -n "$NMEDIT"; then 8956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8957 $as_echo "$NMEDIT" >&6; } 8958 else 8959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8960 $as_echo "no" >&6; } 8961 fi 8962 8963 8964 fi 8965 if test -z "$ac_cv_prog_NMEDIT"; then 8966 ac_ct_NMEDIT=$NMEDIT 8967 # Extract the first word of "nmedit", so it can be a program name with args. 8968 set dummy nmedit; ac_word=$2 8969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8970 $as_echo_n "checking for $ac_word... " >&6; } 8971 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 8972 $as_echo_n "(cached) " >&6 8973 else 8974 if test -n "$ac_ct_NMEDIT"; then 8975 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8976 else 8977 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8978 for as_dir in $PATH 8979 do 8980 IFS=$as_save_IFS 8981 test -z "$as_dir" && as_dir=. 8982 for ac_exec_ext in '' $ac_executable_extensions; do 8983 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 8984 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8985 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8986 break 2 8987 fi 8988 done 8989 done 8990 IFS=$as_save_IFS 8991 8992 fi 8993 fi 8994 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8995 if test -n "$ac_ct_NMEDIT"; then 8996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8997 $as_echo "$ac_ct_NMEDIT" >&6; } 8998 else 8999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9000 $as_echo "no" >&6; } 9001 fi 9002 9003 if test "x$ac_ct_NMEDIT" = x; then 9004 NMEDIT=":" 9005 else 9006 case $cross_compiling:$ac_tool_warned in 9007 yes:) 9008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9009 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9010 ac_tool_warned=yes ;; 9011 esac 9012 NMEDIT=$ac_ct_NMEDIT 9013 fi 9014 else 9015 NMEDIT="$ac_cv_prog_NMEDIT" 9016 fi 9017 9018 if test -n "$ac_tool_prefix"; then 9019 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 9020 set dummy ${ac_tool_prefix}lipo; ac_word=$2 9021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9022 $as_echo_n "checking for $ac_word... " >&6; } 9023 if ${ac_cv_prog_LIPO+:} false; then : 9024 $as_echo_n "(cached) " >&6 9025 else 9026 if test -n "$LIPO"; then 9027 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 9028 else 9029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9030 for as_dir in $PATH 9031 do 9032 IFS=$as_save_IFS 9033 test -z "$as_dir" && as_dir=. 9034 for ac_exec_ext in '' $ac_executable_extensions; do 9035 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 9036 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 9037 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9038 break 2 9039 fi 9040 done 9041 done 9042 IFS=$as_save_IFS 9043 9044 fi 9045 fi 9046 LIPO=$ac_cv_prog_LIPO 9047 if test -n "$LIPO"; then 9048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 9049 $as_echo "$LIPO" >&6; } 9050 else 9051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9052 $as_echo "no" >&6; } 9053 fi 9054 9055 9056 fi 9057 if test -z "$ac_cv_prog_LIPO"; then 9058 ac_ct_LIPO=$LIPO 9059 # Extract the first word of "lipo", so it can be a program name with args. 9060 set dummy lipo; ac_word=$2 9061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9062 $as_echo_n "checking for $ac_word... " >&6; } 9063 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 9064 $as_echo_n "(cached) " >&6 9065 else 9066 if test -n "$ac_ct_LIPO"; then 9067 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 9068 else 9069 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9070 for as_dir in $PATH 9071 do 9072 IFS=$as_save_IFS 9073 test -z "$as_dir" && as_dir=. 9074 for ac_exec_ext in '' $ac_executable_extensions; do 9075 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 9076 ac_cv_prog_ac_ct_LIPO="lipo" 9077 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9078 break 2 9079 fi 9080 done 9081 done 9082 IFS=$as_save_IFS 9083 9084 fi 9085 fi 9086 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 9087 if test -n "$ac_ct_LIPO"; then 9088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 9089 $as_echo "$ac_ct_LIPO" >&6; } 9090 else 9091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9092 $as_echo "no" >&6; } 9093 fi 9094 9095 if test "x$ac_ct_LIPO" = x; then 9096 LIPO=":" 9097 else 9098 case $cross_compiling:$ac_tool_warned in 9099 yes:) 9100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9101 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9102 ac_tool_warned=yes ;; 9103 esac 9104 LIPO=$ac_ct_LIPO 9105 fi 9106 else 9107 LIPO="$ac_cv_prog_LIPO" 9108 fi 9109 9110 if test -n "$ac_tool_prefix"; then 9111 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 9112 set dummy ${ac_tool_prefix}otool; ac_word=$2 9113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9114 $as_echo_n "checking for $ac_word... " >&6; } 9115 if ${ac_cv_prog_OTOOL+:} false; then : 9116 $as_echo_n "(cached) " >&6 9117 else 9118 if test -n "$OTOOL"; then 9119 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 9120 else 9121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9122 for as_dir in $PATH 9123 do 9124 IFS=$as_save_IFS 9125 test -z "$as_dir" && as_dir=. 9126 for ac_exec_ext in '' $ac_executable_extensions; do 9127 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 9128 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 9129 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9130 break 2 9131 fi 9132 done 9133 done 9134 IFS=$as_save_IFS 9135 9136 fi 9137 fi 9138 OTOOL=$ac_cv_prog_OTOOL 9139 if test -n "$OTOOL"; then 9140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 9141 $as_echo "$OTOOL" >&6; } 9142 else 9143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9144 $as_echo "no" >&6; } 9145 fi 9146 9147 9148 fi 9149 if test -z "$ac_cv_prog_OTOOL"; then 9150 ac_ct_OTOOL=$OTOOL 9151 # Extract the first word of "otool", so it can be a program name with args. 9152 set dummy otool; ac_word=$2 9153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9154 $as_echo_n "checking for $ac_word... " >&6; } 9155 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 9156 $as_echo_n "(cached) " >&6 9157 else 9158 if test -n "$ac_ct_OTOOL"; then 9159 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 9160 else 9161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9162 for as_dir in $PATH 9163 do 9164 IFS=$as_save_IFS 9165 test -z "$as_dir" && as_dir=. 9166 for ac_exec_ext in '' $ac_executable_extensions; do 9167 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 9168 ac_cv_prog_ac_ct_OTOOL="otool" 9169 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9170 break 2 9171 fi 9172 done 9173 done 9174 IFS=$as_save_IFS 9175 9176 fi 9177 fi 9178 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 9179 if test -n "$ac_ct_OTOOL"; then 9180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 9181 $as_echo "$ac_ct_OTOOL" >&6; } 9182 else 9183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9184 $as_echo "no" >&6; } 9185 fi 9186 9187 if test "x$ac_ct_OTOOL" = x; then 9188 OTOOL=":" 9189 else 9190 case $cross_compiling:$ac_tool_warned in 9191 yes:) 9192 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9193 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9194 ac_tool_warned=yes ;; 9195 esac 9196 OTOOL=$ac_ct_OTOOL 9197 fi 9198 else 9199 OTOOL="$ac_cv_prog_OTOOL" 9200 fi 9201 9202 if test -n "$ac_tool_prefix"; then 9203 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 9204 set dummy ${ac_tool_prefix}otool64; ac_word=$2 9205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9206 $as_echo_n "checking for $ac_word... " >&6; } 9207 if ${ac_cv_prog_OTOOL64+:} false; then : 9208 $as_echo_n "(cached) " >&6 9209 else 9210 if test -n "$OTOOL64"; then 9211 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 9212 else 9213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9214 for as_dir in $PATH 9215 do 9216 IFS=$as_save_IFS 9217 test -z "$as_dir" && as_dir=. 9218 for ac_exec_ext in '' $ac_executable_extensions; do 9219 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 9220 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 9221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9222 break 2 9223 fi 9224 done 9225 done 9226 IFS=$as_save_IFS 9227 9228 fi 9229 fi 9230 OTOOL64=$ac_cv_prog_OTOOL64 9231 if test -n "$OTOOL64"; then 9232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 9233 $as_echo "$OTOOL64" >&6; } 9234 else 9235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9236 $as_echo "no" >&6; } 9237 fi 9238 9239 9240 fi 9241 if test -z "$ac_cv_prog_OTOOL64"; then 9242 ac_ct_OTOOL64=$OTOOL64 9243 # Extract the first word of "otool64", so it can be a program name with args. 9244 set dummy otool64; ac_word=$2 9245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 9246 $as_echo_n "checking for $ac_word... " >&6; } 9247 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 9248 $as_echo_n "(cached) " >&6 9249 else 9250 if test -n "$ac_ct_OTOOL64"; then 9251 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 9252 else 9253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 9254 for as_dir in $PATH 9255 do 9256 IFS=$as_save_IFS 9257 test -z "$as_dir" && as_dir=. 9258 for ac_exec_ext in '' $ac_executable_extensions; do 9259 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 9260 ac_cv_prog_ac_ct_OTOOL64="otool64" 9261 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 9262 break 2 9263 fi 9264 done 9265 done 9266 IFS=$as_save_IFS 9267 9268 fi 9269 fi 9270 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 9271 if test -n "$ac_ct_OTOOL64"; then 9272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 9273 $as_echo "$ac_ct_OTOOL64" >&6; } 9274 else 9275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9276 $as_echo "no" >&6; } 9277 fi 9278 9279 if test "x$ac_ct_OTOOL64" = x; then 9280 OTOOL64=":" 9281 else 9282 case $cross_compiling:$ac_tool_warned in 9283 yes:) 9284 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 9285 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 9286 ac_tool_warned=yes ;; 9287 esac 9288 OTOOL64=$ac_ct_OTOOL64 9289 fi 9290 else 9291 OTOOL64="$ac_cv_prog_OTOOL64" 9292 fi 9293 9294 9295 9296 9297 9298 9299 9300 9301 9302 9303 9304 9305 9306 9307 9308 9309 9310 9311 9312 9313 9314 9315 9316 9317 9318 9319 9320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 9321 $as_echo_n "checking for -single_module linker flag... " >&6; } 9322 if ${lt_cv_apple_cc_single_mod+:} false; then : 9323 $as_echo_n "(cached) " >&6 9324 else 9325 lt_cv_apple_cc_single_mod=no 9326 if test -z "${LT_MULTI_MODULE}"; then 9327 # By default we will add the -single_module flag. You can override 9328 # by either setting the environment variable LT_MULTI_MODULE 9329 # non-empty at configure time, or by adding -multi_module to the 9330 # link flags. 9331 rm -rf libconftest.dylib* 9332 echo "int foo(void){return 1;}" > conftest.c 9333 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9334 -dynamiclib -Wl,-single_module conftest.c" >&5 9335 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9336 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 9337 _lt_result=$? 9338 if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then 9339 lt_cv_apple_cc_single_mod=yes 9340 else 9341 cat conftest.err >&5 9342 fi 9343 rm -rf libconftest.dylib* 9344 rm -f conftest.* 9345 fi 9346 fi 9347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 9348 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 9349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 9350 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 9351 if ${lt_cv_ld_exported_symbols_list+:} false; then : 9352 $as_echo_n "(cached) " >&6 9353 else 9354 lt_cv_ld_exported_symbols_list=no 9355 save_LDFLAGS=$LDFLAGS 9356 echo "_main" > conftest.sym 9357 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 9358 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9359 /* end confdefs.h. */ 9360 9361 int main (void) 9362 { 9363 9364 ; 9365 return 0; 9366 } 9367 _ACEOF 9368 if ac_fn_c_try_link "$LINENO"; then : 9369 lt_cv_ld_exported_symbols_list=yes 9370 else 9371 lt_cv_ld_exported_symbols_list=no 9372 fi 9373 rm -f core conftest.err conftest.$ac_objext \ 9374 conftest$ac_exeext conftest.$ac_ext 9375 LDFLAGS="$save_LDFLAGS" 9376 9377 fi 9378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 9379 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 9380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 9381 $as_echo_n "checking for -force_load linker flag... " >&6; } 9382 if ${lt_cv_ld_force_load+:} false; then : 9383 $as_echo_n "(cached) " >&6 9384 else 9385 lt_cv_ld_force_load=no 9386 cat > conftest.c << _LT_EOF 9387 int forced_loaded() { return 2;} 9388 _LT_EOF 9389 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 9390 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 9391 echo "$AR cru libconftest.a conftest.o" >&5 9392 $AR cru libconftest.a conftest.o 2>&5 9393 echo "$RANLIB libconftest.a" >&5 9394 $RANLIB libconftest.a 2>&5 9395 cat > conftest.c << _LT_EOF 9396 int main() { return 0;} 9397 _LT_EOF 9398 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 9399 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 9400 _lt_result=$? 9401 if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then 9402 lt_cv_ld_force_load=yes 9403 else 9404 cat conftest.err >&5 9405 fi 9406 rm -f conftest.err libconftest.a conftest conftest.c 9407 rm -rf conftest.dSYM 9408 9409 fi 9410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 9411 $as_echo "$lt_cv_ld_force_load" >&6; } 9412 case $host_os in 9413 rhapsody* | darwin1.[012]) 9414 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 9415 darwin1.*) 9416 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 9417 darwin*) # darwin 5.x on 9418 # if running on 10.5 or later, the deployment target defaults 9419 # to the OS version, if on x86, and 10.4, the deployment 9420 # target defaults to 10.4. Don't you love it? 9421 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 9422 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 9423 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 9424 10.[012]*) 9425 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 9426 10.*) 9427 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 9428 esac 9429 ;; 9430 esac 9431 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 9432 _lt_dar_single_mod='$single_module' 9433 fi 9434 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 9435 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 9436 else 9437 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 9438 fi 9439 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 9440 _lt_dsymutil='~$DSYMUTIL $lib || :' 9441 else 9442 _lt_dsymutil= 9443 fi 9444 ;; 9445 esac 9446 9447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 9448 $as_echo_n "checking for ANSI C header files... " >&6; } 9449 if ${ac_cv_header_stdc+:} false; then : 9450 $as_echo_n "(cached) " >&6 9451 else 9452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9453 /* end confdefs.h. */ 9454 #include <stdlib.h> 9455 #include <stdarg.h> 9456 #include <string.h> 9457 #include <float.h> 9458 9459 int main (void) 9460 { 9461 9462 ; 9463 return 0; 9464 } 9465 _ACEOF 9466 if ac_fn_c_try_compile "$LINENO"; then : 9467 ac_cv_header_stdc=yes 9468 else 9469 ac_cv_header_stdc=no 9470 fi 9471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9472 9473 if test $ac_cv_header_stdc = yes; then 9474 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 9475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9476 /* end confdefs.h. */ 9477 #include <string.h> 9478 9479 _ACEOF 9480 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9481 $EGREP "memchr" >/dev/null 2>&1; then : 9482 9483 else 9484 ac_cv_header_stdc=no 9485 fi 9486 rm -f conftest* 9487 9488 fi 9489 9490 if test $ac_cv_header_stdc = yes; then 9491 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 9492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9493 /* end confdefs.h. */ 9494 #include <stdlib.h> 9495 9496 _ACEOF 9497 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 9498 $EGREP "free" >/dev/null 2>&1; then : 9499 9500 else 9501 ac_cv_header_stdc=no 9502 fi 9503 rm -f conftest* 9504 9505 fi 9506 9507 if test $ac_cv_header_stdc = yes; then 9508 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 9509 if test "$cross_compiling" = yes; then : 9510 : 9511 else 9512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9513 /* end confdefs.h. */ 9514 #include <ctype.h> 9515 #include <stdlib.h> 9516 #if ((' ' & 0x0FF) == 0x020) 9517 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 9518 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 9519 #else 9520 # define ISLOWER(c) \ 9521 (('a' <= (c) && (c) <= 'i') \ 9522 || ('j' <= (c) && (c) <= 'r') \ 9523 || ('s' <= (c) && (c) <= 'z')) 9524 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 9525 #endif 9526 9527 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 9528 int 9529 main () 9530 { 9531 int i; 9532 for (i = 0; i < 256; i++) 9533 if (XOR (islower (i), ISLOWER (i)) 9534 || toupper (i) != TOUPPER (i)) 9535 return 2; 9536 return 0; 9537 } 9538 _ACEOF 9539 if ac_fn_c_try_run "$LINENO"; then : 9540 9541 else 9542 ac_cv_header_stdc=no 9543 fi 9544 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 9545 conftest.$ac_objext conftest.beam conftest.$ac_ext 9546 fi 9547 9548 fi 9549 fi 9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 9551 $as_echo "$ac_cv_header_stdc" >&6; } 9552 if test $ac_cv_header_stdc = yes; then 9553 9554 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 9555 9556 fi 9557 9558 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 9559 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 9560 inttypes.h stdint.h unistd.h 9561 do : 9562 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 9563 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 9564 " 9565 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 9566 cat >>confdefs.h <<_ACEOF 9567 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 9568 _ACEOF 9569 9570 fi 9571 9572 done 9573 9574 9575 for ac_header in dlfcn.h 9576 do : 9577 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 9578 " 9579 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 9580 cat >>confdefs.h <<_ACEOF 9581 #define HAVE_DLFCN_H 1 9582 _ACEOF 9583 9584 fi 9585 9586 done 9587 9588 9589 9590 9591 9592 # Set options 9593 9594 9595 9596 enable_dlopen=no 9597 9598 9599 9600 # Check whether --enable-shared was given. 9601 if test "${enable_shared+set}" = set; then : 9602 enableval=$enable_shared; p=${PACKAGE-default} 9603 case $enableval in 9604 yes) enable_shared=yes ;; 9605 no) enable_shared=no ;; 9606 *) 9607 enable_shared=no 9608 # Look at the argument we got. We use all the common list separators. 9609 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9610 for pkg in $enableval; do 9611 IFS="$lt_save_ifs" 9612 if test "X$pkg" = "X$p"; then 9613 enable_shared=yes 9614 fi 9615 done 9616 IFS="$lt_save_ifs" 9617 ;; 9618 esac 9619 else 9620 enable_shared=yes 9621 fi 9622 9623 9624 9625 9626 9627 9628 9629 9630 9631 # Check whether --enable-static was given. 9632 if test "${enable_static+set}" = set; then : 9633 enableval=$enable_static; p=${PACKAGE-default} 9634 case $enableval in 9635 yes) enable_static=yes ;; 9636 no) enable_static=no ;; 9637 *) 9638 enable_static=no 9639 # Look at the argument we got. We use all the common list separators. 9640 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9641 for pkg in $enableval; do 9642 IFS="$lt_save_ifs" 9643 if test "X$pkg" = "X$p"; then 9644 enable_static=yes 9645 fi 9646 done 9647 IFS="$lt_save_ifs" 9648 ;; 9649 esac 9650 else 9651 enable_static=yes 9652 fi 9653 9654 9655 9656 9657 9658 9659 9660 9661 9662 9663 # Check whether --with-pic was given. 9664 if test "${with_pic+set}" = set; then : 9665 withval=$with_pic; pic_mode="$withval" 9666 else 9667 pic_mode=default 9668 fi 9669 9670 9671 test -z "$pic_mode" && pic_mode=default 9672 9673 9674 9675 9676 9677 9678 9679 # Check whether --enable-fast-install was given. 9680 if test "${enable_fast_install+set}" = set; then : 9681 enableval=$enable_fast_install; p=${PACKAGE-default} 9682 case $enableval in 9683 yes) enable_fast_install=yes ;; 9684 no) enable_fast_install=no ;; 9685 *) 9686 enable_fast_install=no 9687 # Look at the argument we got. We use all the common list separators. 9688 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 9689 for pkg in $enableval; do 9690 IFS="$lt_save_ifs" 9691 if test "X$pkg" = "X$p"; then 9692 enable_fast_install=yes 9693 fi 9694 done 9695 IFS="$lt_save_ifs" 9696 ;; 9697 esac 9698 else 9699 enable_fast_install=yes 9700 fi 9701 9702 9703 9704 9705 9706 9707 9708 9709 9710 9711 9712 # This can be used to rebuild libtool when needed 9713 LIBTOOL_DEPS="$ltmain" 9714 9715 # Always use our own libtool. 9716 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 9717 9718 9719 9720 9721 9722 9723 9724 9725 9726 9727 9728 9729 9730 9731 9732 9733 9734 9735 9736 9737 9738 9739 9740 9741 9742 9743 test -z "$LN_S" && LN_S="ln -s" 9744 9745 9746 9747 9748 9749 9750 9751 9752 9753 9754 9755 9756 9757 9758 if test -n "${ZSH_VERSION+set}" ; then 9759 setopt NO_GLOB_SUBST 9760 fi 9761 9762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9763 $as_echo_n "checking for objdir... " >&6; } 9764 if ${lt_cv_objdir+:} false; then : 9765 $as_echo_n "(cached) " >&6 9766 else 9767 rm -f .libs 2>/dev/null 9768 mkdir .libs 2>/dev/null 9769 if test -d .libs; then 9770 lt_cv_objdir=.libs 9771 else 9772 # MS-DOS does not allow filenames that begin with a dot. 9773 lt_cv_objdir=_libs 9774 fi 9775 rmdir .libs 2>/dev/null 9776 fi 9777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9778 $as_echo "$lt_cv_objdir" >&6; } 9779 objdir=$lt_cv_objdir 9780 9781 9782 9783 9784 9785 cat >>confdefs.h <<_ACEOF 9786 #define LT_OBJDIR "$lt_cv_objdir/" 9787 _ACEOF 9788 9789 9790 9791 9792 case $host_os in 9793 aix3*) 9794 # AIX sometimes has problems with the GCC collect2 program. For some 9795 # reason, if we set the COLLECT_NAMES environment variable, the problems 9796 # vanish in a puff of smoke. 9797 if test "X${COLLECT_NAMES+set}" != Xset; then 9798 COLLECT_NAMES= 9799 export COLLECT_NAMES 9800 fi 9801 ;; 9802 esac 9803 9804 # Global variables: 9805 ofile=libtool 9806 can_build_shared=yes 9807 9808 # All known linkers require a `.a' archive for static linking (except MSVC, 9809 # which needs '.lib'). 9810 libext=a 9811 9812 with_gnu_ld="$lt_cv_prog_gnu_ld" 9813 9814 old_CC="$CC" 9815 old_CFLAGS="$CFLAGS" 9816 9817 # Set sane defaults for various variables 9818 test -z "$CC" && CC=cc 9819 test -z "$LTCC" && LTCC=$CC 9820 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9821 test -z "$LD" && LD=ld 9822 test -z "$ac_objext" && ac_objext=o 9823 9824 for cc_temp in $compiler""; do 9825 case $cc_temp in 9826 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 9827 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 9828 \-*) ;; 9829 *) break;; 9830 esac 9831 done 9832 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 9833 9834 9835 # Only perform the check for file, if the check method requires it 9836 test -z "$MAGIC_CMD" && MAGIC_CMD=file 9837 case $deplibs_check_method in 9838 file_magic*) 9839 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9841 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 9842 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9843 $as_echo_n "(cached) " >&6 9844 else 9845 case $MAGIC_CMD in 9846 [\\/*] | ?:[\\/]*) 9847 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9848 ;; 9849 *) 9850 lt_save_MAGIC_CMD="$MAGIC_CMD" 9851 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9852 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9853 for ac_dir in $ac_dummy; do 9854 IFS="$lt_save_ifs" 9855 test -z "$ac_dir" && ac_dir=. 9856 if test -f $ac_dir/${ac_tool_prefix}file; then 9857 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 9858 if test -n "$file_magic_test_file"; then 9859 case $deplibs_check_method in 9860 "file_magic "*) 9861 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9862 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9863 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9864 $EGREP "$file_magic_regex" > /dev/null; then 9865 : 9866 else 9867 cat <<_LT_EOF 1>&2 9868 9869 *** Warning: the command libtool uses to detect shared libraries, 9870 *** $file_magic_cmd, produces output that libtool cannot recognize. 9871 *** The result is that libtool may fail to recognize shared libraries 9872 *** as such. This will affect the creation of libtool libraries that 9873 *** depend on shared libraries, but programs linked with such libtool 9874 *** libraries will work regardless of this problem. Nevertheless, you 9875 *** may want to report the problem to your system manager and/or to 9876 *** bug-libtool (at] gnu.org 9877 9878 _LT_EOF 9879 fi ;; 9880 esac 9881 fi 9882 break 9883 fi 9884 done 9885 IFS="$lt_save_ifs" 9886 MAGIC_CMD="$lt_save_MAGIC_CMD" 9887 ;; 9888 esac 9889 fi 9890 9891 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9892 if test -n "$MAGIC_CMD"; then 9893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9894 $as_echo "$MAGIC_CMD" >&6; } 9895 else 9896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9897 $as_echo "no" >&6; } 9898 fi 9899 9900 9901 9902 9903 9904 if test -z "$lt_cv_path_MAGIC_CMD"; then 9905 if test -n "$ac_tool_prefix"; then 9906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 9907 $as_echo_n "checking for file... " >&6; } 9908 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9909 $as_echo_n "(cached) " >&6 9910 else 9911 case $MAGIC_CMD in 9912 [\\/*] | ?:[\\/]*) 9913 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 9914 ;; 9915 *) 9916 lt_save_MAGIC_CMD="$MAGIC_CMD" 9917 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 9918 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9919 for ac_dir in $ac_dummy; do 9920 IFS="$lt_save_ifs" 9921 test -z "$ac_dir" && ac_dir=. 9922 if test -f $ac_dir/file; then 9923 lt_cv_path_MAGIC_CMD="$ac_dir/file" 9924 if test -n "$file_magic_test_file"; then 9925 case $deplibs_check_method in 9926 "file_magic "*) 9927 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9928 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9929 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9930 $EGREP "$file_magic_regex" > /dev/null; then 9931 : 9932 else 9933 cat <<_LT_EOF 1>&2 9934 9935 *** Warning: the command libtool uses to detect shared libraries, 9936 *** $file_magic_cmd, produces output that libtool cannot recognize. 9937 *** The result is that libtool may fail to recognize shared libraries 9938 *** as such. This will affect the creation of libtool libraries that 9939 *** depend on shared libraries, but programs linked with such libtool 9940 *** libraries will work regardless of this problem. Nevertheless, you 9941 *** may want to report the problem to your system manager and/or to 9942 *** bug-libtool (at] gnu.org 9943 9944 _LT_EOF 9945 fi ;; 9946 esac 9947 fi 9948 break 9949 fi 9950 done 9951 IFS="$lt_save_ifs" 9952 MAGIC_CMD="$lt_save_MAGIC_CMD" 9953 ;; 9954 esac 9955 fi 9956 9957 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 9958 if test -n "$MAGIC_CMD"; then 9959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9960 $as_echo "$MAGIC_CMD" >&6; } 9961 else 9962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9963 $as_echo "no" >&6; } 9964 fi 9965 9966 9967 else 9968 MAGIC_CMD=: 9969 fi 9970 fi 9971 9972 fi 9973 ;; 9974 esac 9975 9976 # Use C for the default configuration in the libtool script 9977 9978 lt_save_CC="$CC" 9979 ac_ext=c 9980 ac_cpp='$CPP $CPPFLAGS' 9981 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9982 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9983 ac_compiler_gnu=$ac_cv_c_compiler_gnu 9984 9985 9986 # Source file extension for C test sources. 9987 ac_ext=c 9988 9989 # Object file extension for compiled C test sources. 9990 objext=o 9991 objext=$objext 9992 9993 # Code to be used in simple compile tests 9994 lt_simple_compile_test_code="int some_variable = 0;" 9995 9996 # Code to be used in simple link tests 9997 lt_simple_link_test_code='int main(){return(0);}' 9998 9999 10000 10001 10002 10003 10004 10005 # If no C compiler was specified, use CC. 10006 LTCC=${LTCC-"$CC"} 10007 10008 # If no C compiler flags were specified, use CFLAGS. 10009 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 10010 10011 # Allow CC to be a program name with arguments. 10012 compiler=$CC 10013 10014 # Save the default compiler, since it gets overwritten when the other 10015 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 10016 compiler_DEFAULT=$CC 10017 10018 # save warnings/boilerplate of simple test code 10019 ac_outfile=conftest.$ac_objext 10020 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 10021 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 10022 _lt_compiler_boilerplate=`cat conftest.err` 10023 $RM conftest* 10024 10025 ac_outfile=conftest.$ac_objext 10026 echo "$lt_simple_link_test_code" >conftest.$ac_ext 10027 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 10028 _lt_linker_boilerplate=`cat conftest.err` 10029 $RM -r conftest* 10030 10031 10032 ## CAVEAT EMPTOR: 10033 ## There is no encapsulation within the following macros, do not change 10034 ## the running order or otherwise move them around unless you know exactly 10035 ## what you are doing... 10036 if test -n "$compiler"; then 10037 10038 lt_prog_compiler_no_builtin_flag= 10039 10040 if test "$GCC" = yes; then 10041 case $cc_basename in 10042 nvcc*) 10043 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 10044 *) 10045 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 10046 esac 10047 10048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 10049 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 10050 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 10051 $as_echo_n "(cached) " >&6 10052 else 10053 lt_cv_prog_compiler_rtti_exceptions=no 10054 ac_outfile=conftest.$ac_objext 10055 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10056 lt_compiler_flag="-fno-rtti -fno-exceptions" 10057 # Insert the option either (1) after the last *FLAGS variable, or 10058 # (2) before a word containing "conftest.", or (3) at the end. 10059 # Note that $ac_compile itself does not contain backslashes and begins 10060 # with a dollar sign (not a hyphen), so the echo should work correctly. 10061 # The option is referenced via a variable to avoid confusing sed. 10062 lt_compile=`echo "$ac_compile" | $SED \ 10063 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10064 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10065 -e 's:$: $lt_compiler_flag:'` 10066 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10067 (eval "$lt_compile" 2>conftest.err) 10068 ac_status=$? 10069 cat conftest.err >&5 10070 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10071 if (exit $ac_status) && test -s "$ac_outfile"; then 10072 # The compiler can only warn and ignore the option if not recognized 10073 # So say no if there are warnings other than the usual output. 10074 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 10075 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10076 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 10077 lt_cv_prog_compiler_rtti_exceptions=yes 10078 fi 10079 fi 10080 $RM conftest* 10081 10082 fi 10083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 10084 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 10085 10086 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 10087 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 10088 else 10089 : 10090 fi 10091 10092 fi 10093 10094 10095 10096 10097 10098 10099 lt_prog_compiler_wl= 10100 lt_prog_compiler_pic= 10101 lt_prog_compiler_static= 10102 10103 10104 if test "$GCC" = yes; then 10105 lt_prog_compiler_wl='-Wl,' 10106 lt_prog_compiler_static='-static' 10107 10108 case $host_os in 10109 aix*) 10110 # All AIX code is PIC. 10111 if test "$host_cpu" = ia64; then 10112 # AIX 5 now supports IA64 processor 10113 lt_prog_compiler_static='-Bstatic' 10114 fi 10115 ;; 10116 10117 amigaos*) 10118 case $host_cpu in 10119 powerpc) 10120 # see comment about AmigaOS4 .so support 10121 lt_prog_compiler_pic='-fPIC' 10122 ;; 10123 m68k) 10124 # FIXME: we need at least 68020 code to build shared libraries, but 10125 # adding the `-m68020' flag to GCC prevents building anything better, 10126 # like `-m68040'. 10127 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 10128 ;; 10129 esac 10130 ;; 10131 10132 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 10133 # PIC is the default for these OSes. 10134 ;; 10135 10136 mingw* | cygwin* | pw32* | os2* | cegcc*) 10137 # This hack is so that the source file can tell whether it is being 10138 # built for inclusion in a dll (and should export symbols for example). 10139 # Although the cygwin gcc ignores -fPIC, still need this for old-style 10140 # (--disable-auto-import) libraries 10141 lt_prog_compiler_pic='-DDLL_EXPORT' 10142 ;; 10143 10144 darwin* | rhapsody*) 10145 # PIC is the default on this platform 10146 # Common symbols not allowed in MH_DYLIB files 10147 lt_prog_compiler_pic='-fno-common' 10148 ;; 10149 10150 haiku*) 10151 # PIC is the default for Haiku. 10152 # The "-static" flag exists, but is broken. 10153 lt_prog_compiler_static= 10154 ;; 10155 10156 hpux*) 10157 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 10158 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 10159 # sets the default TLS model and affects inlining. 10160 case $host_cpu in 10161 hppa*64*) 10162 # +Z the default 10163 ;; 10164 *) 10165 lt_prog_compiler_pic='-fPIC' 10166 ;; 10167 esac 10168 ;; 10169 10170 interix[3-9]*) 10171 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 10172 # Instead, we relocate shared libraries at runtime. 10173 ;; 10174 10175 msdosdjgpp*) 10176 # Just because we use GCC doesn't mean we suddenly get shared libraries 10177 # on systems that don't support them. 10178 lt_prog_compiler_can_build_shared=no 10179 enable_shared=no 10180 ;; 10181 10182 *nto* | *qnx*) 10183 # QNX uses GNU C++, but need to define -shared option too, otherwise 10184 # it will coredump. 10185 lt_prog_compiler_pic='-fPIC -shared' 10186 ;; 10187 10188 sysv4*MP*) 10189 if test -d /usr/nec; then 10190 lt_prog_compiler_pic=-Kconform_pic 10191 fi 10192 ;; 10193 10194 *) 10195 lt_prog_compiler_pic='-fPIC' 10196 ;; 10197 esac 10198 10199 case $cc_basename in 10200 nvcc*) # Cuda Compiler Driver 2.2 10201 lt_prog_compiler_wl='-Xlinker ' 10202 lt_prog_compiler_pic='-Xcompiler -fPIC' 10203 ;; 10204 esac 10205 else 10206 # PORTME Check for flag to pass linker flags through the system compiler. 10207 case $host_os in 10208 aix*) 10209 lt_prog_compiler_wl='-Wl,' 10210 if test "$host_cpu" = ia64; then 10211 # AIX 5 now supports IA64 processor 10212 lt_prog_compiler_static='-Bstatic' 10213 else 10214 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 10215 fi 10216 ;; 10217 10218 mingw* | cygwin* | pw32* | os2* | cegcc*) 10219 # This hack is so that the source file can tell whether it is being 10220 # built for inclusion in a dll (and should export symbols for example). 10221 lt_prog_compiler_pic='-DDLL_EXPORT' 10222 ;; 10223 10224 hpux9* | hpux10* | hpux11*) 10225 lt_prog_compiler_wl='-Wl,' 10226 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 10227 # not for PA HP-UX. 10228 case $host_cpu in 10229 hppa*64*|ia64*) 10230 # +Z the default 10231 ;; 10232 *) 10233 lt_prog_compiler_pic='+Z' 10234 ;; 10235 esac 10236 # Is there a better lt_prog_compiler_static that works with the bundled CC? 10237 lt_prog_compiler_static='${wl}-a ${wl}archive' 10238 ;; 10239 10240 irix5* | irix6* | nonstopux*) 10241 lt_prog_compiler_wl='-Wl,' 10242 # PIC (with -KPIC) is the default. 10243 lt_prog_compiler_static='-non_shared' 10244 ;; 10245 10246 linux* | k*bsd*-gnu | kopensolaris*-gnu) 10247 case $cc_basename in 10248 # old Intel for x86_64 which still supported -KPIC. 10249 ecc*) 10250 lt_prog_compiler_wl='-Wl,' 10251 lt_prog_compiler_pic='-KPIC' 10252 lt_prog_compiler_static='-static' 10253 ;; 10254 # icc used to be incompatible with GCC. 10255 # ICC 10 doesn't accept -KPIC any more. 10256 icc* | ifort*) 10257 lt_prog_compiler_wl='-Wl,' 10258 lt_prog_compiler_pic='-fPIC' 10259 lt_prog_compiler_static='-static' 10260 ;; 10261 # Lahey Fortran 8.1. 10262 lf95*) 10263 lt_prog_compiler_wl='-Wl,' 10264 lt_prog_compiler_pic='--shared' 10265 lt_prog_compiler_static='--static' 10266 ;; 10267 nagfor*) 10268 # NAG Fortran compiler 10269 lt_prog_compiler_wl='-Wl,-Wl,,' 10270 lt_prog_compiler_pic='-PIC' 10271 lt_prog_compiler_static='-Bstatic' 10272 ;; 10273 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 10274 # Portland Group compilers (*not* the Pentium gcc compiler, 10275 # which looks to be a dead project) 10276 lt_prog_compiler_wl='-Wl,' 10277 lt_prog_compiler_pic='-fpic' 10278 lt_prog_compiler_static='-Bstatic' 10279 ;; 10280 ccc*) 10281 lt_prog_compiler_wl='-Wl,' 10282 # All Alpha code is PIC. 10283 lt_prog_compiler_static='-non_shared' 10284 ;; 10285 xl* | bgxl* | bgf* | mpixl*) 10286 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 10287 lt_prog_compiler_wl='-Wl,' 10288 lt_prog_compiler_pic='-qpic' 10289 lt_prog_compiler_static='-qstaticlink' 10290 ;; 10291 *) 10292 case `$CC -V 2>&1 | sed 5q` in 10293 *Sun\ F* | *Sun*Fortran*) 10294 # Sun Fortran 8.3 passes all unrecognized flags to the linker 10295 lt_prog_compiler_pic='-KPIC' 10296 lt_prog_compiler_static='-Bstatic' 10297 lt_prog_compiler_wl='' 10298 ;; 10299 *Sun\ C*) 10300 # Sun C 5.9 10301 lt_prog_compiler_pic='-KPIC' 10302 lt_prog_compiler_static='-Bstatic' 10303 lt_prog_compiler_wl='-Wl,' 10304 ;; 10305 esac 10306 ;; 10307 esac 10308 ;; 10309 10310 newsos6) 10311 lt_prog_compiler_pic='-KPIC' 10312 lt_prog_compiler_static='-Bstatic' 10313 ;; 10314 10315 *nto* | *qnx*) 10316 # QNX uses GNU C++, but need to define -shared option too, otherwise 10317 # it will coredump. 10318 lt_prog_compiler_pic='-fPIC -shared' 10319 ;; 10320 10321 osf3* | osf4* | osf5*) 10322 lt_prog_compiler_wl='-Wl,' 10323 # All OSF/1 code is PIC. 10324 lt_prog_compiler_static='-non_shared' 10325 ;; 10326 10327 rdos*) 10328 lt_prog_compiler_static='-non_shared' 10329 ;; 10330 10331 solaris*) 10332 lt_prog_compiler_pic='-KPIC' 10333 lt_prog_compiler_static='-Bstatic' 10334 case $cc_basename in 10335 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 10336 lt_prog_compiler_wl='-Qoption ld ';; 10337 *) 10338 lt_prog_compiler_wl='-Wl,';; 10339 esac 10340 ;; 10341 10342 sunos4*) 10343 lt_prog_compiler_wl='-Qoption ld ' 10344 lt_prog_compiler_pic='-PIC' 10345 lt_prog_compiler_static='-Bstatic' 10346 ;; 10347 10348 sysv4 | sysv4.2uw2* | sysv4.3*) 10349 lt_prog_compiler_wl='-Wl,' 10350 lt_prog_compiler_pic='-KPIC' 10351 lt_prog_compiler_static='-Bstatic' 10352 ;; 10353 10354 sysv4*MP*) 10355 if test -d /usr/nec ;then 10356 lt_prog_compiler_pic='-Kconform_pic' 10357 lt_prog_compiler_static='-Bstatic' 10358 fi 10359 ;; 10360 10361 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 10362 lt_prog_compiler_wl='-Wl,' 10363 lt_prog_compiler_pic='-KPIC' 10364 lt_prog_compiler_static='-Bstatic' 10365 ;; 10366 10367 unicos*) 10368 lt_prog_compiler_wl='-Wl,' 10369 lt_prog_compiler_can_build_shared=no 10370 ;; 10371 10372 uts4*) 10373 lt_prog_compiler_pic='-pic' 10374 lt_prog_compiler_static='-Bstatic' 10375 ;; 10376 10377 *) 10378 lt_prog_compiler_can_build_shared=no 10379 ;; 10380 esac 10381 fi 10382 10383 case $host_os in 10384 # For platforms which do not support PIC, -DPIC is meaningless: 10385 *djgpp*) 10386 lt_prog_compiler_pic= 10387 ;; 10388 *) 10389 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 10390 ;; 10391 esac 10392 10393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 10394 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 10395 if ${lt_cv_prog_compiler_pic+:} false; then : 10396 $as_echo_n "(cached) " >&6 10397 else 10398 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 10399 fi 10400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 10401 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 10402 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 10403 10404 # 10405 # Check to make sure the PIC flag actually works. 10406 # 10407 if test -n "$lt_prog_compiler_pic"; then 10408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 10409 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 10410 if ${lt_cv_prog_compiler_pic_works+:} false; then : 10411 $as_echo_n "(cached) " >&6 10412 else 10413 lt_cv_prog_compiler_pic_works=no 10414 ac_outfile=conftest.$ac_objext 10415 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10416 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 10417 # Insert the option either (1) after the last *FLAGS variable, or 10418 # (2) before a word containing "conftest.", or (3) at the end. 10419 # Note that $ac_compile itself does not contain backslashes and begins 10420 # with a dollar sign (not a hyphen), so the echo should work correctly. 10421 # The option is referenced via a variable to avoid confusing sed. 10422 lt_compile=`echo "$ac_compile" | $SED \ 10423 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10424 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10425 -e 's:$: $lt_compiler_flag:'` 10426 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10427 (eval "$lt_compile" 2>conftest.err) 10428 ac_status=$? 10429 cat conftest.err >&5 10430 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10431 if (exit $ac_status) && test -s "$ac_outfile"; then 10432 # The compiler can only warn and ignore the option if not recognized 10433 # So say no if there are warnings other than the usual output. 10434 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 10435 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10436 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 10437 lt_cv_prog_compiler_pic_works=yes 10438 fi 10439 fi 10440 $RM conftest* 10441 10442 fi 10443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 10444 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 10445 10446 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 10447 case $lt_prog_compiler_pic in 10448 "" | " "*) ;; 10449 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 10450 esac 10451 else 10452 lt_prog_compiler_pic= 10453 lt_prog_compiler_can_build_shared=no 10454 fi 10455 10456 fi 10457 10458 10459 10460 10461 10462 10463 10464 10465 10466 10467 10468 # 10469 # Check to make sure the static flag actually works. 10470 # 10471 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 10472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 10473 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 10474 if ${lt_cv_prog_compiler_static_works+:} false; then : 10475 $as_echo_n "(cached) " >&6 10476 else 10477 lt_cv_prog_compiler_static_works=no 10478 save_LDFLAGS="$LDFLAGS" 10479 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 10480 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10481 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10482 # The linker can only warn and ignore the option if not recognized 10483 # So say no if there are warnings 10484 if test -s conftest.err; then 10485 # Append any errors to the config.log. 10486 cat conftest.err 1>&5 10487 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10488 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10489 if diff conftest.exp conftest.er2 >/dev/null; then 10490 lt_cv_prog_compiler_static_works=yes 10491 fi 10492 else 10493 lt_cv_prog_compiler_static_works=yes 10494 fi 10495 fi 10496 $RM -r conftest* 10497 LDFLAGS="$save_LDFLAGS" 10498 10499 fi 10500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 10501 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 10502 10503 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 10504 : 10505 else 10506 lt_prog_compiler_static= 10507 fi 10508 10509 10510 10511 10512 10513 10514 10515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10516 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10517 if ${lt_cv_prog_compiler_c_o+:} false; then : 10518 $as_echo_n "(cached) " >&6 10519 else 10520 lt_cv_prog_compiler_c_o=no 10521 $RM -r conftest 2>/dev/null 10522 mkdir conftest 10523 cd conftest 10524 mkdir out 10525 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10526 10527 lt_compiler_flag="-o out/conftest2.$ac_objext" 10528 # Insert the option either (1) after the last *FLAGS variable, or 10529 # (2) before a word containing "conftest.", or (3) at the end. 10530 # Note that $ac_compile itself does not contain backslashes and begins 10531 # with a dollar sign (not a hyphen), so the echo should work correctly. 10532 lt_compile=`echo "$ac_compile" | $SED \ 10533 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10534 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10535 -e 's:$: $lt_compiler_flag:'` 10536 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10537 (eval "$lt_compile" 2>out/conftest.err) 10538 ac_status=$? 10539 cat out/conftest.err >&5 10540 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10541 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10542 then 10543 # The compiler can only warn and ignore the option if not recognized 10544 # So say no if there are warnings 10545 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10546 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10547 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10548 lt_cv_prog_compiler_c_o=yes 10549 fi 10550 fi 10551 chmod u+w . 2>&5 10552 $RM conftest* 10553 # SGI C++ compiler will create directory out/ii_files/ for 10554 # template instantiation 10555 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10556 $RM out/* && rmdir out 10557 cd .. 10558 $RM -r conftest 10559 $RM conftest* 10560 10561 fi 10562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10563 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10564 10565 10566 10567 10568 10569 10570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10571 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10572 if ${lt_cv_prog_compiler_c_o+:} false; then : 10573 $as_echo_n "(cached) " >&6 10574 else 10575 lt_cv_prog_compiler_c_o=no 10576 $RM -r conftest 2>/dev/null 10577 mkdir conftest 10578 cd conftest 10579 mkdir out 10580 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10581 10582 lt_compiler_flag="-o out/conftest2.$ac_objext" 10583 # Insert the option either (1) after the last *FLAGS variable, or 10584 # (2) before a word containing "conftest.", or (3) at the end. 10585 # Note that $ac_compile itself does not contain backslashes and begins 10586 # with a dollar sign (not a hyphen), so the echo should work correctly. 10587 lt_compile=`echo "$ac_compile" | $SED \ 10588 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10589 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10590 -e 's:$: $lt_compiler_flag:'` 10591 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10592 (eval "$lt_compile" 2>out/conftest.err) 10593 ac_status=$? 10594 cat out/conftest.err >&5 10595 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10596 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10597 then 10598 # The compiler can only warn and ignore the option if not recognized 10599 # So say no if there are warnings 10600 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10601 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10602 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10603 lt_cv_prog_compiler_c_o=yes 10604 fi 10605 fi 10606 chmod u+w . 2>&5 10607 $RM conftest* 10608 # SGI C++ compiler will create directory out/ii_files/ for 10609 # template instantiation 10610 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10611 $RM out/* && rmdir out 10612 cd .. 10613 $RM -r conftest 10614 $RM conftest* 10615 10616 fi 10617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10618 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10619 10620 10621 10622 10623 hard_links="nottested" 10624 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 10625 # do not overwrite the value of need_locks provided by the user 10626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 10627 $as_echo_n "checking if we can lock with hard links... " >&6; } 10628 hard_links=yes 10629 $RM conftest* 10630 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10631 touch conftest.a 10632 ln conftest.a conftest.b 2>&5 || hard_links=no 10633 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 10635 $as_echo "$hard_links" >&6; } 10636 if test "$hard_links" = no; then 10637 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 10638 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 10639 need_locks=warn 10640 fi 10641 else 10642 need_locks=no 10643 fi 10644 10645 10646 10647 10648 10649 10650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 10651 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 10652 10653 runpath_var= 10654 allow_undefined_flag= 10655 always_export_symbols=no 10656 archive_cmds= 10657 archive_expsym_cmds= 10658 compiler_needs_object=no 10659 enable_shared_with_static_runtimes=no 10660 export_dynamic_flag_spec= 10661 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 10662 hardcode_automatic=no 10663 hardcode_direct=no 10664 hardcode_direct_absolute=no 10665 hardcode_libdir_flag_spec= 10666 hardcode_libdir_flag_spec_ld= 10667 hardcode_libdir_separator= 10668 hardcode_minus_L=no 10669 hardcode_shlibpath_var=unsupported 10670 inherit_rpath=no 10671 link_all_deplibs=unknown 10672 module_cmds= 10673 module_expsym_cmds= 10674 old_archive_from_new_cmds= 10675 old_archive_from_expsyms_cmds= 10676 thread_safe_flag_spec= 10677 whole_archive_flag_spec= 10678 # include_expsyms should be a list of space-separated symbols to be *always* 10679 # included in the symbol list 10680 include_expsyms= 10681 # exclude_expsyms can be an extended regexp of symbols to exclude 10682 # it will be wrapped by ` (' and `)$', so one must not match beginning or 10683 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 10684 # as well as any symbol that contains `d'. 10685 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 10686 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 10687 # platforms (ab)use it in PIC code, but their linkers get confused if 10688 # the symbol is explicitly referenced. Since portable code cannot 10689 # rely on this symbol name, it's probably fine to never include it in 10690 # preloaded symbol tables. 10691 # Exclude shared library initialization/finalization symbols. 10692 extract_expsyms_cmds= 10693 10694 case $host_os in 10695 cygwin* | mingw* | pw32* | cegcc*) 10696 # FIXME: the MSVC++ port hasn't been tested in a loooong time 10697 # When not using gcc, we currently assume that we are using 10698 # Microsoft Visual C++. 10699 if test "$GCC" != yes; then 10700 with_gnu_ld=no 10701 fi 10702 ;; 10703 interix*) 10704 # we just hope/assume this is gcc and not c89 (= MSVC++) 10705 with_gnu_ld=yes 10706 ;; 10707 openbsd*) 10708 with_gnu_ld=no 10709 ;; 10710 linux* | k*bsd*-gnu | gnu*) 10711 link_all_deplibs=no 10712 ;; 10713 esac 10714 10715 ld_shlibs=yes 10716 10717 # On some targets, GNU ld is compatible enough with the native linker 10718 # that we're better off using the native interface for both. 10719 lt_use_gnu_ld_interface=no 10720 if test "$with_gnu_ld" = yes; then 10721 case $host_os in 10722 aix*) 10723 # The AIX port of GNU ld has always aspired to compatibility 10724 # with the native linker. However, as the warning in the GNU ld 10725 # block says, versions before 2.19.5* couldn't really create working 10726 # shared libraries, regardless of the interface used. 10727 case `$LD -v 2>&1` in 10728 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 10729 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 10730 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 10731 *) 10732 lt_use_gnu_ld_interface=yes 10733 ;; 10734 esac 10735 ;; 10736 *) 10737 lt_use_gnu_ld_interface=yes 10738 ;; 10739 esac 10740 fi 10741 10742 if test "$lt_use_gnu_ld_interface" = yes; then 10743 # If archive_cmds runs LD, not CC, wlarc should be empty 10744 wlarc='${wl}' 10745 10746 # Set some defaults for GNU ld with shared library support. These 10747 # are reset later if shared libraries are not supported. Putting them 10748 # here allows them to be overridden if necessary. 10749 runpath_var=LD_RUN_PATH 10750 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10751 export_dynamic_flag_spec='${wl}--export-dynamic' 10752 # ancient GNU ld didn't support --whole-archive et. al. 10753 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10754 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 10755 else 10756 whole_archive_flag_spec= 10757 fi 10758 supports_anon_versioning=no 10759 case `$LD -v 2>&1` in 10760 *GNU\ gold*) supports_anon_versioning=yes ;; 10761 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10762 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10763 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10764 *\ 2.11.*) ;; # other 2.11 versions 10765 *) supports_anon_versioning=yes ;; 10766 esac 10767 10768 # See if GNU ld supports shared libraries. 10769 case $host_os in 10770 aix[3-9]*) 10771 # On AIX/PPC, the GNU linker is very broken 10772 if test "$host_cpu" != ia64; then 10773 ld_shlibs=no 10774 cat <<_LT_EOF 1>&2 10775 10776 *** Warning: the GNU linker, at least up to release 2.19, is reported 10777 *** to be unable to reliably create shared libraries on AIX. 10778 *** Therefore, libtool is disabling shared libraries support. If you 10779 *** really care for shared libraries, you may want to install binutils 10780 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10781 *** You will then need to restart the configuration process. 10782 10783 _LT_EOF 10784 fi 10785 ;; 10786 10787 amigaos*) 10788 case $host_cpu in 10789 powerpc) 10790 # see comment about AmigaOS4 .so support 10791 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10792 archive_expsym_cmds='' 10793 ;; 10794 m68k) 10795 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 10796 hardcode_libdir_flag_spec='-L$libdir' 10797 hardcode_minus_L=yes 10798 ;; 10799 esac 10800 ;; 10801 10802 beos*) 10803 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10804 allow_undefined_flag=unsupported 10805 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 10806 # support --undefined. This deserves some investigation. FIXME 10807 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10808 else 10809 ld_shlibs=no 10810 fi 10811 ;; 10812 10813 cygwin* | mingw* | pw32* | cegcc*) 10814 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10815 # as there is no search path for DLLs. 10816 hardcode_libdir_flag_spec='-L$libdir' 10817 export_dynamic_flag_spec='${wl}--export-all-symbols' 10818 allow_undefined_flag=unsupported 10819 always_export_symbols=no 10820 enable_shared_with_static_runtimes=yes 10821 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 10822 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 10823 10824 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10825 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10826 # If the export-symbols file already is a .def file (1st line 10827 # is EXPORTS), use it as is; otherwise, prepend... 10828 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 10829 cp $export_symbols $output_objdir/$soname.def; 10830 else 10831 echo EXPORTS > $output_objdir/$soname.def; 10832 cat $export_symbols >> $output_objdir/$soname.def; 10833 fi~ 10834 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10835 else 10836 ld_shlibs=no 10837 fi 10838 ;; 10839 10840 haiku*) 10841 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10842 link_all_deplibs=yes 10843 ;; 10844 10845 interix[3-9]*) 10846 hardcode_direct=no 10847 hardcode_shlibpath_var=no 10848 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 10849 export_dynamic_flag_spec='${wl}-E' 10850 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10851 # Instead, shared libraries are loaded at an image base (0x10000000 by 10852 # default) and relocated if they conflict, which is a slow very memory 10853 # consuming and fragmenting process. To avoid this, we pick a random, 10854 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10855 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10856 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10857 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10858 ;; 10859 10860 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 10861 tmp_diet=no 10862 if test "$host_os" = linux-dietlibc; then 10863 case $cc_basename in 10864 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10865 esac 10866 fi 10867 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10868 && test "$tmp_diet" = no 10869 then 10870 tmp_addflag=' $pic_flag' 10871 tmp_sharedflag='-shared' 10872 case $cc_basename,$host_cpu in 10873 pgcc*) # Portland Group C compiler 10874 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10875 tmp_addflag=' $pic_flag' 10876 ;; 10877 pgf77* | pgf90* | pgf95* | pgfortran*) 10878 # Portland Group f77 and f90 compilers 10879 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10880 tmp_addflag=' $pic_flag -Mnomain' ;; 10881 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10882 tmp_addflag=' -i_dynamic' ;; 10883 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10884 tmp_addflag=' -i_dynamic -nofor_main' ;; 10885 ifc* | ifort*) # Intel Fortran compiler 10886 tmp_addflag=' -nofor_main' ;; 10887 lf95*) # Lahey Fortran 8.1 10888 whole_archive_flag_spec= 10889 tmp_sharedflag='--shared' ;; 10890 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10891 tmp_sharedflag='-qmkshrobj' 10892 tmp_addflag= ;; 10893 nvcc*) # Cuda Compiler Driver 2.2 10894 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10895 compiler_needs_object=yes 10896 ;; 10897 esac 10898 case `$CC -V 2>&1 | sed 5q` in 10899 *Sun\ C*) # Sun C 5.9 10900 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 10901 compiler_needs_object=yes 10902 tmp_sharedflag='-G' ;; 10903 *Sun\ F*) # Sun Fortran 8.3 10904 tmp_sharedflag='-G' ;; 10905 esac 10906 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10907 10908 if test "x$supports_anon_versioning" = xyes; then 10909 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10910 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10911 echo "local: *; };" >> $output_objdir/$libname.ver~ 10912 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 10913 fi 10914 10915 case $cc_basename in 10916 xlf* | bgf* | bgxlf* | mpixlf*) 10917 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10918 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10919 hardcode_libdir_flag_spec= 10920 hardcode_libdir_flag_spec_ld='-rpath $libdir' 10921 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 10922 if test "x$supports_anon_versioning" = xyes; then 10923 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10924 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10925 echo "local: *; };" >> $output_objdir/$libname.ver~ 10926 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10927 fi 10928 ;; 10929 esac 10930 else 10931 ld_shlibs=no 10932 fi 10933 ;; 10934 10935 netbsd* | netbsdelf*-gnu) 10936 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10937 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10938 wlarc= 10939 else 10940 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10941 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10942 fi 10943 ;; 10944 10945 solaris*) 10946 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10947 ld_shlibs=no 10948 cat <<_LT_EOF 1>&2 10949 10950 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 10951 *** create shared libraries on Solaris systems. Therefore, libtool 10952 *** is disabling shared libraries support. We urge you to upgrade GNU 10953 *** binutils to release 2.9.1 or newer. Another option is to modify 10954 *** your PATH or compiler configuration so that the native linker is 10955 *** used, and then restart. 10956 10957 _LT_EOF 10958 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10959 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10960 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10961 else 10962 ld_shlibs=no 10963 fi 10964 ;; 10965 10966 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10967 case `$LD -v 2>&1` in 10968 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10969 ld_shlibs=no 10970 cat <<_LT_EOF 1>&2 10971 10972 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 10973 *** reliably create shared libraries on SCO systems. Therefore, libtool 10974 *** is disabling shared libraries support. We urge you to upgrade GNU 10975 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10976 *** your PATH or compiler configuration so that the native linker is 10977 *** used, and then restart. 10978 10979 _LT_EOF 10980 ;; 10981 *) 10982 # For security reasons, it is highly recommended that you always 10983 # use absolute paths for naming shared libraries, and exclude the 10984 # DT_RUNPATH tag from executables and libraries. But doing so 10985 # requires that you compile everything twice, which is a pain. 10986 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10987 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 10988 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 10989 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 10990 else 10991 ld_shlibs=no 10992 fi 10993 ;; 10994 esac 10995 ;; 10996 10997 sunos4*) 10998 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10999 wlarc= 11000 hardcode_direct=yes 11001 hardcode_shlibpath_var=no 11002 ;; 11003 11004 *) 11005 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 11006 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11007 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 11008 else 11009 ld_shlibs=no 11010 fi 11011 ;; 11012 esac 11013 11014 if test "$ld_shlibs" = no; then 11015 runpath_var= 11016 hardcode_libdir_flag_spec= 11017 export_dynamic_flag_spec= 11018 whole_archive_flag_spec= 11019 fi 11020 else 11021 # PORTME fill in a description of your system's linker (not GNU ld) 11022 case $host_os in 11023 aix3*) 11024 allow_undefined_flag=unsupported 11025 always_export_symbols=yes 11026 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 11027 # Note: this linker hardcodes the directories in LIBPATH if there 11028 # are no directories specified by -L. 11029 hardcode_minus_L=yes 11030 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 11031 # Neither direct hardcoding nor static linking is supported with a 11032 # broken collect2. 11033 hardcode_direct=unsupported 11034 fi 11035 ;; 11036 11037 aix[4-9]*) 11038 if test "$host_cpu" = ia64; then 11039 # On IA64, the linker does run time linking by default, so we don't 11040 # have to do anything special. 11041 aix_use_runtimelinking=no 11042 exp_sym_flag='-Bexport' 11043 no_entry_flag="" 11044 else 11045 # If we're using GNU nm, then we don't want the "-C" option. 11046 # -C means demangle to AIX nm, but means don't demangle with GNU nm 11047 # Also, AIX nm treats weak defined symbols like other global 11048 # defined symbols, whereas GNU nm marks them as "W". 11049 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 11050 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 11051 else 11052 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 11053 fi 11054 aix_use_runtimelinking=no 11055 11056 # Test if we are trying to use run time linking or normal 11057 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 11058 # need to do runtime linking. 11059 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 11060 for ld_flag in $LDFLAGS; do 11061 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 11062 aix_use_runtimelinking=yes 11063 break 11064 fi 11065 done 11066 ;; 11067 esac 11068 11069 exp_sym_flag='-bexport' 11070 no_entry_flag='-bnoentry' 11071 fi 11072 11073 # When large executables or shared objects are built, AIX ld can 11074 # have problems creating the table of contents. If linking a library 11075 # or program results in "error TOC overflow" add -mminimal-toc to 11076 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 11077 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 11078 11079 archive_cmds='' 11080 hardcode_direct=yes 11081 hardcode_direct_absolute=yes 11082 hardcode_libdir_separator=':' 11083 link_all_deplibs=yes 11084 file_list_spec='${wl}-f,' 11085 11086 if test "$GCC" = yes; then 11087 case $host_os in aix4.[012]|aix4.[012].*) 11088 # We only want to do this on AIX 4.2 and lower, the check 11089 # below for broken collect2 doesn't work under 4.3+ 11090 collect2name=`${CC} -print-prog-name=collect2` 11091 if test -f "$collect2name" && 11092 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 11093 then 11094 # We have reworked collect2 11095 : 11096 else 11097 # We have old collect2 11098 hardcode_direct=unsupported 11099 # It fails to find uninstalled libraries when the uninstalled 11100 # path is not listed in the libpath. Setting hardcode_minus_L 11101 # to unsupported forces relinking 11102 hardcode_minus_L=yes 11103 hardcode_libdir_flag_spec='-L$libdir' 11104 hardcode_libdir_separator= 11105 fi 11106 ;; 11107 esac 11108 shared_flag='-shared' 11109 if test "$aix_use_runtimelinking" = yes; then 11110 shared_flag="$shared_flag "'${wl}-G' 11111 fi 11112 link_all_deplibs=no 11113 else 11114 # not using gcc 11115 if test "$host_cpu" = ia64; then 11116 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 11117 # chokes on -Wl,-G. The following line is correct: 11118 shared_flag='-G' 11119 else 11120 if test "$aix_use_runtimelinking" = yes; then 11121 shared_flag='${wl}-G' 11122 else 11123 shared_flag='${wl}-bM:SRE' 11124 fi 11125 fi 11126 fi 11127 11128 export_dynamic_flag_spec='${wl}-bexpall' 11129 # It seems that -bexpall does not export symbols beginning with 11130 # underscore (_), so it is better to generate a list of symbols to export. 11131 always_export_symbols=yes 11132 if test "$aix_use_runtimelinking" = yes; then 11133 # Warning - without using the other runtime loading flags (-brtl), 11134 # -berok will link without error, but may produce a broken library. 11135 allow_undefined_flag='-berok' 11136 # Determine the default libpath from the value encoded in an 11137 # empty executable. 11138 if test "${lt_cv_aix_libpath+set}" = set; then 11139 aix_libpath=$lt_cv_aix_libpath 11140 else 11141 if ${lt_cv_aix_libpath_+:} false; then : 11142 $as_echo_n "(cached) " >&6 11143 else 11144 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11145 /* end confdefs.h. */ 11146 11147 int main (void) 11148 { 11149 11150 ; 11151 return 0; 11152 } 11153 _ACEOF 11154 if ac_fn_c_try_link "$LINENO"; then : 11155 11156 lt_aix_libpath_sed=' 11157 /Import File Strings/,/^$/ { 11158 /^0/ { 11159 s/^0 *\([^ ]*\) *$/\1/ 11160 p 11161 } 11162 }' 11163 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11164 # Check for a 64-bit object if we didn't find anything. 11165 if test -z "$lt_cv_aix_libpath_"; then 11166 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11167 fi 11168 fi 11169 rm -f core conftest.err conftest.$ac_objext \ 11170 conftest$ac_exeext conftest.$ac_ext 11171 if test -z "$lt_cv_aix_libpath_"; then 11172 lt_cv_aix_libpath_="/usr/lib:/lib" 11173 fi 11174 11175 fi 11176 11177 aix_libpath=$lt_cv_aix_libpath_ 11178 fi 11179 11180 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 11181 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 11182 else 11183 if test "$host_cpu" = ia64; then 11184 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 11185 allow_undefined_flag="-z nodefs" 11186 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 11187 else 11188 # Determine the default libpath from the value encoded in an 11189 # empty executable. 11190 if test "${lt_cv_aix_libpath+set}" = set; then 11191 aix_libpath=$lt_cv_aix_libpath 11192 else 11193 if ${lt_cv_aix_libpath_+:} false; then : 11194 $as_echo_n "(cached) " >&6 11195 else 11196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11197 /* end confdefs.h. */ 11198 11199 int main (void) 11200 { 11201 11202 ; 11203 return 0; 11204 } 11205 _ACEOF 11206 if ac_fn_c_try_link "$LINENO"; then : 11207 11208 lt_aix_libpath_sed=' 11209 /Import File Strings/,/^$/ { 11210 /^0/ { 11211 s/^0 *\([^ ]*\) *$/\1/ 11212 p 11213 } 11214 }' 11215 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11216 # Check for a 64-bit object if we didn't find anything. 11217 if test -z "$lt_cv_aix_libpath_"; then 11218 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 11219 fi 11220 fi 11221 rm -f core conftest.err conftest.$ac_objext \ 11222 conftest$ac_exeext conftest.$ac_ext 11223 if test -z "$lt_cv_aix_libpath_"; then 11224 lt_cv_aix_libpath_="/usr/lib:/lib" 11225 fi 11226 11227 fi 11228 11229 aix_libpath=$lt_cv_aix_libpath_ 11230 fi 11231 11232 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 11233 # Warning - without using the other run time loading flags, 11234 # -berok will link without error, but may produce a broken library. 11235 no_undefined_flag=' ${wl}-bernotok' 11236 allow_undefined_flag=' ${wl}-berok' 11237 if test "$with_gnu_ld" = yes; then 11238 # We only use this code for GNU lds that support --whole-archive. 11239 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 11240 else 11241 # Exported symbols can be pulled into shared objects from archives 11242 whole_archive_flag_spec='$convenience' 11243 fi 11244 archive_cmds_need_lc=yes 11245 # This is similar to how AIX traditionally builds its shared libraries. 11246 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 11247 fi 11248 fi 11249 ;; 11250 11251 amigaos*) 11252 case $host_cpu in 11253 powerpc) 11254 # see comment about AmigaOS4 .so support 11255 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 11256 archive_expsym_cmds='' 11257 ;; 11258 m68k) 11259 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 11260 hardcode_libdir_flag_spec='-L$libdir' 11261 hardcode_minus_L=yes 11262 ;; 11263 esac 11264 ;; 11265 11266 bsdi[45]*) 11267 export_dynamic_flag_spec=-rdynamic 11268 ;; 11269 11270 cygwin* | mingw* | pw32* | cegcc*) 11271 # When not using gcc, we currently assume that we are using 11272 # Microsoft Visual C++. 11273 # hardcode_libdir_flag_spec is actually meaningless, as there is 11274 # no search path for DLLs. 11275 case $cc_basename in 11276 cl*) 11277 # Native MSVC 11278 hardcode_libdir_flag_spec=' ' 11279 allow_undefined_flag=unsupported 11280 always_export_symbols=yes 11281 file_list_spec='@' 11282 # Tell ltmain to make .lib files, not .a files. 11283 libext=lib 11284 # Tell ltmain to make .dll files, not .so files. 11285 shrext_cmds=".dll" 11286 # FIXME: Setting linknames here is a bad hack. 11287 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 11288 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 11289 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 11290 else 11291 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 11292 fi~ 11293 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 11294 linknames=' 11295 # The linker will not automatically build a static lib if we build a DLL. 11296 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 11297 enable_shared_with_static_runtimes=yes 11298 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 11299 # Don't use ranlib 11300 old_postinstall_cmds='chmod 644 $oldlib' 11301 postlink_cmds='lt_outputfile="@OUTPUT@"~ 11302 lt_tool_outputfile="@TOOL_OUTPUT@"~ 11303 case $lt_outputfile in 11304 *.exe|*.EXE) ;; 11305 *) 11306 lt_outputfile="$lt_outputfile.exe" 11307 lt_tool_outputfile="$lt_tool_outputfile.exe" 11308 ;; 11309 esac~ 11310 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 11311 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 11312 $RM "$lt_outputfile.manifest"; 11313 fi' 11314 ;; 11315 *) 11316 # Assume MSVC wrapper 11317 hardcode_libdir_flag_spec=' ' 11318 allow_undefined_flag=unsupported 11319 # Tell ltmain to make .lib files, not .a files. 11320 libext=lib 11321 # Tell ltmain to make .dll files, not .so files. 11322 shrext_cmds=".dll" 11323 # FIXME: Setting linknames here is a bad hack. 11324 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 11325 # The linker will automatically build a .lib file if we build a DLL. 11326 old_archive_from_new_cmds='true' 11327 # FIXME: Should let the user specify the lib program. 11328 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 11329 enable_shared_with_static_runtimes=yes 11330 ;; 11331 esac 11332 ;; 11333 11334 darwin* | rhapsody*) 11335 11336 11337 archive_cmds_need_lc=no 11338 hardcode_direct=no 11339 hardcode_automatic=yes 11340 hardcode_shlibpath_var=unsupported 11341 if test "$lt_cv_ld_force_load" = "yes"; then 11342 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 11343 else 11344 whole_archive_flag_spec='' 11345 fi 11346 link_all_deplibs=yes 11347 allow_undefined_flag="$_lt_dar_allow_undefined" 11348 case $cc_basename in 11349 ifort*) _lt_dar_can_shared=yes ;; 11350 *) _lt_dar_can_shared=$GCC ;; 11351 esac 11352 if test "$_lt_dar_can_shared" = "yes"; then 11353 output_verbose_link_cmd=func_echo_all 11354 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 11355 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 11356 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 11357 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 11358 11359 else 11360 ld_shlibs=no 11361 fi 11362 11363 ;; 11364 11365 dgux*) 11366 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11367 hardcode_libdir_flag_spec='-L$libdir' 11368 hardcode_shlibpath_var=no 11369 ;; 11370 11371 freebsd1*) 11372 ld_shlibs=no 11373 ;; 11374 11375 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 11376 # support. Future versions do this automatically, but an explicit c++rt0.o 11377 # does not break anything, and helps significantly (at the cost of a little 11378 # extra space). 11379 freebsd2.2*) 11380 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 11381 hardcode_libdir_flag_spec='-R$libdir' 11382 hardcode_direct=yes 11383 hardcode_shlibpath_var=no 11384 ;; 11385 11386 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 11387 freebsd2*) 11388 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11389 hardcode_direct=yes 11390 hardcode_minus_L=yes 11391 hardcode_shlibpath_var=no 11392 ;; 11393 11394 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 11395 freebsd* | dragonfly*) 11396 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11397 hardcode_libdir_flag_spec='-R$libdir' 11398 hardcode_direct=yes 11399 hardcode_shlibpath_var=no 11400 ;; 11401 11402 hpux9*) 11403 if test "$GCC" = yes; then 11404 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11405 else 11406 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 11407 fi 11408 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 11409 hardcode_libdir_separator=: 11410 hardcode_direct=yes 11411 11412 # hardcode_minus_L: Not really in the search PATH, 11413 # but as the default location of the library. 11414 hardcode_minus_L=yes 11415 export_dynamic_flag_spec='${wl}-E' 11416 ;; 11417 11418 hpux10*) 11419 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 11420 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11421 else 11422 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11423 fi 11424 if test "$with_gnu_ld" = no; then 11425 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 11426 hardcode_libdir_flag_spec_ld='+b $libdir' 11427 hardcode_libdir_separator=: 11428 hardcode_direct=yes 11429 hardcode_direct_absolute=yes 11430 export_dynamic_flag_spec='${wl}-E' 11431 # hardcode_minus_L: Not really in the search PATH, 11432 # but as the default location of the library. 11433 hardcode_minus_L=yes 11434 fi 11435 ;; 11436 11437 hpux11*) 11438 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 11439 case $host_cpu in 11440 hppa*64*) 11441 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 11442 ;; 11443 ia64*) 11444 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11445 ;; 11446 *) 11447 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11448 ;; 11449 esac 11450 else 11451 case $host_cpu in 11452 hppa*64*) 11453 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 11454 ;; 11455 ia64*) 11456 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11457 ;; 11458 *) 11459 11460 # Older versions of the 11.00 compiler do not understand -b yet 11461 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 11462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 11463 $as_echo_n "checking if $CC understands -b... " >&6; } 11464 if ${lt_cv_prog_compiler__b+:} false; then : 11465 $as_echo_n "(cached) " >&6 11466 else 11467 lt_cv_prog_compiler__b=no 11468 save_LDFLAGS="$LDFLAGS" 11469 LDFLAGS="$LDFLAGS -b" 11470 echo "$lt_simple_link_test_code" > conftest.$ac_ext 11471 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 11472 # The linker can only warn and ignore the option if not recognized 11473 # So say no if there are warnings 11474 if test -s conftest.err; then 11475 # Append any errors to the config.log. 11476 cat conftest.err 1>&5 11477 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 11478 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 11479 if diff conftest.exp conftest.er2 >/dev/null; then 11480 lt_cv_prog_compiler__b=yes 11481 fi 11482 else 11483 lt_cv_prog_compiler__b=yes 11484 fi 11485 fi 11486 $RM -r conftest* 11487 LDFLAGS="$save_LDFLAGS" 11488 11489 fi 11490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 11491 $as_echo "$lt_cv_prog_compiler__b" >&6; } 11492 11493 if test x"$lt_cv_prog_compiler__b" = xyes; then 11494 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11495 else 11496 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11497 fi 11498 11499 ;; 11500 esac 11501 fi 11502 if test "$with_gnu_ld" = no; then 11503 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 11504 hardcode_libdir_separator=: 11505 11506 case $host_cpu in 11507 hppa*64*|ia64*) 11508 hardcode_direct=no 11509 hardcode_shlibpath_var=no 11510 ;; 11511 *) 11512 hardcode_direct=yes 11513 hardcode_direct_absolute=yes 11514 export_dynamic_flag_spec='${wl}-E' 11515 11516 # hardcode_minus_L: Not really in the search PATH, 11517 # but as the default location of the library. 11518 hardcode_minus_L=yes 11519 ;; 11520 esac 11521 fi 11522 ;; 11523 11524 irix5* | irix6* | nonstopux*) 11525 if test "$GCC" = yes; then 11526 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11527 # Try to use the -exported_symbol ld option, if it does not 11528 # work, assume that -exports_file does not work either and 11529 # implicitly export all symbols. 11530 # This should be the same for all languages, so no per-tag cache variable. 11531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 11532 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 11533 if ${lt_cv_irix_exported_symbol+:} false; then : 11534 $as_echo_n "(cached) " >&6 11535 else 11536 save_LDFLAGS="$LDFLAGS" 11537 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 11538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11539 /* end confdefs.h. */ 11540 int foo (void) { return 0; } 11541 _ACEOF 11542 if ac_fn_c_try_link "$LINENO"; then : 11543 lt_cv_irix_exported_symbol=yes 11544 else 11545 lt_cv_irix_exported_symbol=no 11546 fi 11547 rm -f core conftest.err conftest.$ac_objext \ 11548 conftest$ac_exeext conftest.$ac_ext 11549 LDFLAGS="$save_LDFLAGS" 11550 fi 11551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 11552 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 11553 if test "$lt_cv_irix_exported_symbol" = yes; then 11554 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 11555 fi 11556 else 11557 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11558 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 11559 fi 11560 archive_cmds_need_lc='no' 11561 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11562 hardcode_libdir_separator=: 11563 inherit_rpath=yes 11564 link_all_deplibs=yes 11565 ;; 11566 11567 netbsd* | netbsdelf*-gnu) 11568 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11569 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 11570 else 11571 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 11572 fi 11573 hardcode_libdir_flag_spec='-R$libdir' 11574 hardcode_direct=yes 11575 hardcode_shlibpath_var=no 11576 ;; 11577 11578 newsos6) 11579 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11580 hardcode_direct=yes 11581 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11582 hardcode_libdir_separator=: 11583 hardcode_shlibpath_var=no 11584 ;; 11585 11586 *nto* | *qnx*) 11587 ;; 11588 11589 openbsd*) 11590 if test -f /usr/libexec/ld.so; then 11591 hardcode_direct=yes 11592 hardcode_shlibpath_var=no 11593 hardcode_direct_absolute=yes 11594 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11595 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11596 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 11597 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 11598 export_dynamic_flag_spec='${wl}-E' 11599 else 11600 case $host_os in 11601 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 11602 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11603 hardcode_libdir_flag_spec='-R$libdir' 11604 ;; 11605 *) 11606 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11607 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 11608 ;; 11609 esac 11610 fi 11611 else 11612 ld_shlibs=no 11613 fi 11614 ;; 11615 11616 os2*) 11617 hardcode_libdir_flag_spec='-L$libdir' 11618 hardcode_minus_L=yes 11619 allow_undefined_flag=unsupported 11620 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 11621 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 11622 ;; 11623 11624 osf3*) 11625 if test "$GCC" = yes; then 11626 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 11627 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11628 else 11629 allow_undefined_flag=' -expect_unresolved \*' 11630 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11631 fi 11632 archive_cmds_need_lc='no' 11633 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11634 hardcode_libdir_separator=: 11635 ;; 11636 11637 osf4* | osf5*) # as osf3* with the addition of -msym flag 11638 if test "$GCC" = yes; then 11639 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 11640 archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 11641 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 11642 else 11643 allow_undefined_flag=' -expect_unresolved \*' 11644 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 11645 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 11646 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 11647 11648 # Both c and cxx compiler support -rpath directly 11649 hardcode_libdir_flag_spec='-rpath $libdir' 11650 fi 11651 archive_cmds_need_lc='no' 11652 hardcode_libdir_separator=: 11653 ;; 11654 11655 solaris*) 11656 no_undefined_flag=' -z defs' 11657 if test "$GCC" = yes; then 11658 wlarc='${wl}' 11659 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 11660 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11661 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11662 else 11663 case `$CC -V 2>&1` in 11664 *"Compilers 5.0"*) 11665 wlarc='' 11666 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 11667 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11668 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 11669 ;; 11670 *) 11671 wlarc='${wl}' 11672 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 11673 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11674 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11675 ;; 11676 esac 11677 fi 11678 hardcode_libdir_flag_spec='-R$libdir' 11679 hardcode_shlibpath_var=no 11680 case $host_os in 11681 solaris2.[0-5] | solaris2.[0-5].*) ;; 11682 *) 11683 # The compiler driver will combine and reorder linker options, 11684 # but understands `-z linker_flag'. GCC discards it without `$wl', 11685 # but is careful enough not to reorder. 11686 # Supported since Solaris 2.6 (maybe 2.5.1?) 11687 if test "$GCC" = yes; then 11688 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 11689 else 11690 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 11691 fi 11692 ;; 11693 esac 11694 link_all_deplibs=yes 11695 ;; 11696 11697 sunos4*) 11698 if test "x$host_vendor" = xsequent; then 11699 # Use $CC to link under sequent, because it throws in some extra .o 11700 # files that make .init and .fini sections work. 11701 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 11702 else 11703 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 11704 fi 11705 hardcode_libdir_flag_spec='-L$libdir' 11706 hardcode_direct=yes 11707 hardcode_minus_L=yes 11708 hardcode_shlibpath_var=no 11709 ;; 11710 11711 sysv4) 11712 case $host_vendor in 11713 sni) 11714 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11715 hardcode_direct=yes # is this really true??? 11716 ;; 11717 siemens) 11718 ## LD is ld it makes a PLAMLIB 11719 ## CC just makes a GrossModule. 11720 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 11721 reload_cmds='$CC -r -o $output$reload_objs' 11722 hardcode_direct=no 11723 ;; 11724 motorola) 11725 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11726 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 11727 ;; 11728 esac 11729 runpath_var='LD_RUN_PATH' 11730 hardcode_shlibpath_var=no 11731 ;; 11732 11733 sysv4.3*) 11734 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11735 hardcode_shlibpath_var=no 11736 export_dynamic_flag_spec='-Bexport' 11737 ;; 11738 11739 sysv4*MP*) 11740 if test -d /usr/nec; then 11741 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11742 hardcode_shlibpath_var=no 11743 runpath_var=LD_RUN_PATH 11744 hardcode_runpath_var=yes 11745 ld_shlibs=yes 11746 fi 11747 ;; 11748 11749 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 11750 no_undefined_flag='${wl}-z,text' 11751 archive_cmds_need_lc=no 11752 hardcode_shlibpath_var=no 11753 runpath_var='LD_RUN_PATH' 11754 11755 if test "$GCC" = yes; then 11756 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11757 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11758 else 11759 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11760 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11761 fi 11762 ;; 11763 11764 sysv5* | sco3.2v5* | sco5v6*) 11765 # Note: We can NOT use -z defs as we might desire, because we do not 11766 # link with -lc, and that would cause any symbols used from libc to 11767 # always be unresolved, which means just about no library would 11768 # ever link correctly. If we're not using GNU ld we use -z text 11769 # though, which does catch some bad symbols but isn't as heavy-handed 11770 # as -z defs. 11771 no_undefined_flag='${wl}-z,text' 11772 allow_undefined_flag='${wl}-z,nodefs' 11773 archive_cmds_need_lc=no 11774 hardcode_shlibpath_var=no 11775 hardcode_libdir_flag_spec='${wl}-R,$libdir' 11776 hardcode_libdir_separator=':' 11777 link_all_deplibs=yes 11778 export_dynamic_flag_spec='${wl}-Bexport' 11779 runpath_var='LD_RUN_PATH' 11780 11781 if test "$GCC" = yes; then 11782 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11783 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11784 else 11785 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11786 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11787 fi 11788 ;; 11789 11790 uts4*) 11791 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11792 hardcode_libdir_flag_spec='-L$libdir' 11793 hardcode_shlibpath_var=no 11794 ;; 11795 11796 *) 11797 ld_shlibs=no 11798 ;; 11799 esac 11800 11801 if test x$host_vendor = xsni; then 11802 case $host in 11803 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11804 export_dynamic_flag_spec='${wl}-Blargedynsym' 11805 ;; 11806 esac 11807 fi 11808 fi 11809 11810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11811 $as_echo "$ld_shlibs" >&6; } 11812 test "$ld_shlibs" = no && can_build_shared=no 11813 11814 with_gnu_ld=$with_gnu_ld 11815 11816 11817 11818 11819 11820 11821 11822 11823 11824 11825 11826 11827 11828 11829 11830 # 11831 # Do we need to explicitly link libc? 11832 # 11833 case "x$archive_cmds_need_lc" in 11834 x|xyes) 11835 # Assume -lc should be added 11836 archive_cmds_need_lc=yes 11837 11838 if test "$enable_shared" = yes && test "$GCC" = yes; then 11839 case $archive_cmds in 11840 *'~'*) 11841 # FIXME: we may have to deal with multi-command sequences. 11842 ;; 11843 '$CC '*) 11844 # Test whether the compiler implicitly links with -lc since on some 11845 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11846 # to ld, don't add -lc before -lgcc. 11847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11848 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 11849 if ${lt_cv_archive_cmds_need_lc+:} false; then : 11850 $as_echo_n "(cached) " >&6 11851 else 11852 $RM conftest* 11853 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11854 11855 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11856 (eval $ac_compile) 2>&5 11857 ac_status=$? 11858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11859 test $ac_status = 0; } 2>conftest.err; then 11860 soname=conftest 11861 lib=conftest 11862 libobjs=conftest.$ac_objext 11863 deplibs= 11864 wl=$lt_prog_compiler_wl 11865 pic_flag=$lt_prog_compiler_pic 11866 compiler_flags=-v 11867 linker_flags=-v 11868 verstring= 11869 output_objdir=. 11870 libname=conftest 11871 lt_save_allow_undefined_flag=$allow_undefined_flag 11872 allow_undefined_flag= 11873 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11874 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11875 ac_status=$? 11876 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11877 test $ac_status = 0; } 11878 then 11879 lt_cv_archive_cmds_need_lc=no 11880 else 11881 lt_cv_archive_cmds_need_lc=yes 11882 fi 11883 allow_undefined_flag=$lt_save_allow_undefined_flag 11884 else 11885 cat conftest.err 1>&5 11886 fi 11887 $RM conftest* 11888 11889 fi 11890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11891 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 11892 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11893 ;; 11894 esac 11895 fi 11896 ;; 11897 esac 11898 11899 11900 11901 11902 11903 11904 11905 11906 11907 11908 11909 11910 11911 11912 11913 11914 11915 11916 11917 11918 11919 11920 11921 11922 11923 11924 11925 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 11937 11938 11939 11940 11941 11942 11943 11944 11945 11946 11947 11948 11949 11950 11951 11952 11953 11954 11955 11956 11957 11958 11959 11960 11961 11962 11963 11964 11965 11966 11967 11968 11969 11970 11971 11972 11973 11974 11975 11976 11977 11978 11979 11980 11981 11982 11983 11984 11985 11986 11987 11988 11989 11990 11991 11992 11993 11994 11995 11996 11997 11998 11999 12000 12001 12002 12003 12004 12005 12006 12007 12008 12009 12010 12011 12012 12013 12014 12015 12016 12017 12018 12019 12020 12021 12022 12023 12024 12025 12026 12027 12028 12029 12030 12031 12032 12033 12034 12035 12036 12037 12038 12039 12040 12041 12042 12043 12044 12045 12046 12047 12048 12049 12050 12051 12052 12053 12054 12055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 12056 $as_echo_n "checking dynamic linker characteristics... " >&6; } 12057 12058 if test "$GCC" = yes; then 12059 case $host_os in 12060 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 12061 *) lt_awk_arg="/^libraries:/" ;; 12062 esac 12063 case $host_os in 12064 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 12065 *) lt_sed_strip_eq="s,=/,/,g" ;; 12066 esac 12067 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 12068 case $lt_search_path_spec in 12069 *\;*) 12070 # if the path contains ";" then we assume it to be the separator 12071 # otherwise default to the standard path separator (i.e. ":") - it is 12072 # assumed that no part of a normal pathname contains ";" but that should 12073 # okay in the real world where ";" in dirpaths is itself problematic. 12074 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 12075 ;; 12076 *) 12077 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 12078 ;; 12079 esac 12080 # Ok, now we have the path, separated by spaces, we can step through it 12081 # and add multilib dir if necessary. 12082 lt_tmp_lt_search_path_spec= 12083 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 12084 for lt_sys_path in $lt_search_path_spec; do 12085 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 12086 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 12087 else 12088 test -d "$lt_sys_path" && \ 12089 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 12090 fi 12091 done 12092 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 12093 BEGIN {RS=" "; FS="/|\n";} { 12094 lt_foo=""; 12095 lt_count=0; 12096 for (lt_i = NF; lt_i > 0; lt_i--) { 12097 if ($lt_i != "" && $lt_i != ".") { 12098 if ($lt_i == "..") { 12099 lt_count++; 12100 } else { 12101 if (lt_count == 0) { 12102 lt_foo="/" $lt_i lt_foo; 12103 } else { 12104 lt_count--; 12105 } 12106 } 12107 } 12108 } 12109 if (lt_foo != "") { lt_freq[lt_foo]++; } 12110 if (lt_freq[lt_foo] == 1) { print lt_foo; } 12111 }'` 12112 # AWK program above erroneously prepends '/' to C:/dos/paths 12113 # for these hosts. 12114 case $host_os in 12115 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 12116 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 12117 esac 12118 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 12119 else 12120 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 12121 fi 12122 library_names_spec= 12123 libname_spec='lib$name' 12124 soname_spec= 12125 shrext_cmds=".so" 12126 postinstall_cmds= 12127 postuninstall_cmds= 12128 finish_cmds= 12129 finish_eval= 12130 shlibpath_var= 12131 shlibpath_overrides_runpath=unknown 12132 version_type=none 12133 dynamic_linker="$host_os ld.so" 12134 sys_lib_dlsearch_path_spec="/lib /usr/lib" 12135 need_lib_prefix=unknown 12136 hardcode_into_libs=no 12137 12138 # when you set need_version to no, make sure it does not cause -set_version 12139 # flags to be left without arguments 12140 need_version=unknown 12141 12142 case $host_os in 12143 aix3*) 12144 version_type=linux 12145 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 12146 shlibpath_var=LIBPATH 12147 12148 # AIX 3 has no versioning support, so we append a major version to the name. 12149 soname_spec='${libname}${release}${shared_ext}$major' 12150 ;; 12151 12152 aix[4-9]*) 12153 version_type=linux 12154 need_lib_prefix=no 12155 need_version=no 12156 hardcode_into_libs=yes 12157 if test "$host_cpu" = ia64; then 12158 # AIX 5 supports IA64 12159 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 12160 shlibpath_var=LD_LIBRARY_PATH 12161 else 12162 # With GCC up to 2.95.x, collect2 would create an import file 12163 # for dependence libraries. The import file would start with 12164 # the line `#! .'. This would cause the generated library to 12165 # depend on `.', always an invalid library. This was fixed in 12166 # development snapshots of GCC prior to 3.0. 12167 case $host_os in 12168 aix4 | aix4.[01] | aix4.[01].*) 12169 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 12170 echo ' yes ' 12171 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 12172 : 12173 else 12174 can_build_shared=no 12175 fi 12176 ;; 12177 esac 12178 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 12179 # soname into executable. Probably we can add versioning support to 12180 # collect2, so additional links can be useful in future. 12181 if test "$aix_use_runtimelinking" = yes; then 12182 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 12183 # instead of lib<name>.a to let people know that these are not 12184 # typical AIX shared libraries. 12185 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12186 else 12187 # We preserve .a as extension for shared libraries through AIX4.2 12188 # and later when we are not doing run time linking. 12189 library_names_spec='${libname}${release}.a $libname.a' 12190 soname_spec='${libname}${release}${shared_ext}$major' 12191 fi 12192 shlibpath_var=LIBPATH 12193 fi 12194 ;; 12195 12196 amigaos*) 12197 case $host_cpu in 12198 powerpc) 12199 # Since July 2007 AmigaOS4 officially supports .so libraries. 12200 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 12201 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12202 ;; 12203 m68k) 12204 library_names_spec='$libname.ixlibrary $libname.a' 12205 # Create ${libname}_ixlibrary.a entries in /sys/libs. 12206 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 12207 ;; 12208 esac 12209 ;; 12210 12211 beos*) 12212 library_names_spec='${libname}${shared_ext}' 12213 dynamic_linker="$host_os ld.so" 12214 shlibpath_var=LIBRARY_PATH 12215 ;; 12216 12217 bsdi[45]*) 12218 version_type=linux 12219 need_version=no 12220 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12221 soname_spec='${libname}${release}${shared_ext}$major' 12222 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 12223 shlibpath_var=LD_LIBRARY_PATH 12224 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 12225 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 12226 # the default ld.so.conf also contains /usr/contrib/lib and 12227 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 12228 # libtool to hard-code these into programs 12229 ;; 12230 12231 cygwin* | mingw* | pw32* | cegcc*) 12232 version_type=windows 12233 shrext_cmds=".dll" 12234 need_version=no 12235 need_lib_prefix=no 12236 12237 case $GCC,$cc_basename in 12238 yes,*) 12239 # gcc 12240 library_names_spec='$libname.dll.a' 12241 # DLL is installed to $(libdir)/../bin by postinstall_cmds 12242 postinstall_cmds='base_file=`basename \${file}`~ 12243 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 12244 dldir=$destdir/`dirname \$dlpath`~ 12245 test -d \$dldir || mkdir -p \$dldir~ 12246 $install_prog $dir/$dlname \$dldir/$dlname~ 12247 chmod a+x \$dldir/$dlname~ 12248 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 12249 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 12250 fi' 12251 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12252 dlpath=$dir/\$dldll~ 12253 $RM \$dlpath' 12254 shlibpath_overrides_runpath=yes 12255 12256 case $host_os in 12257 cygwin*) 12258 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 12259 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12260 12261 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 12262 ;; 12263 mingw* | cegcc*) 12264 # MinGW DLLs use traditional 'lib' prefix 12265 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12266 ;; 12267 pw32*) 12268 # pw32 DLLs use 'pw' prefix rather than 'lib' 12269 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12270 ;; 12271 esac 12272 dynamic_linker='Win32 ld.exe' 12273 ;; 12274 12275 *,cl*) 12276 # Native MSVC 12277 libname_spec='$name' 12278 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 12279 library_names_spec='${libname}.dll.lib' 12280 12281 case $build_os in 12282 mingw*) 12283 sys_lib_search_path_spec= 12284 lt_save_ifs=$IFS 12285 IFS=';' 12286 for lt_path in $LIB 12287 do 12288 IFS=$lt_save_ifs 12289 # Let DOS variable expansion print the short 8.3 style file name. 12290 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 12291 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 12292 done 12293 IFS=$lt_save_ifs 12294 # Convert to MSYS style. 12295 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 12296 ;; 12297 cygwin*) 12298 # Convert to unix form, then to dos form, then back to unix form 12299 # but this time dos style (no spaces!) so that the unix form looks 12300 # like /cygdrive/c/PROGRA~1:/cygdr... 12301 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 12302 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 12303 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12304 ;; 12305 *) 12306 sys_lib_search_path_spec="$LIB" 12307 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 12308 # It is most probably a Windows format PATH. 12309 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 12310 else 12311 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12312 fi 12313 # FIXME: find the short name or the path components, as spaces are 12314 # common. (e.g. "Program Files" -> "PROGRA~1") 12315 ;; 12316 esac 12317 12318 # DLL is installed to $(libdir)/../bin by postinstall_cmds 12319 postinstall_cmds='base_file=`basename \${file}`~ 12320 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 12321 dldir=$destdir/`dirname \$dlpath`~ 12322 test -d \$dldir || mkdir -p \$dldir~ 12323 $install_prog $dir/$dlname \$dldir/$dlname' 12324 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12325 dlpath=$dir/\$dldll~ 12326 $RM \$dlpath' 12327 shlibpath_overrides_runpath=yes 12328 dynamic_linker='Win32 link.exe' 12329 ;; 12330 12331 *) 12332 # Assume MSVC wrapper 12333 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 12334 dynamic_linker='Win32 ld.exe' 12335 ;; 12336 esac 12337 # FIXME: first we should search . and the directory the executable is in 12338 shlibpath_var=PATH 12339 ;; 12340 12341 darwin* | rhapsody*) 12342 dynamic_linker="$host_os dyld" 12343 version_type=darwin 12344 need_lib_prefix=no 12345 need_version=no 12346 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 12347 soname_spec='${libname}${release}${major}$shared_ext' 12348 shlibpath_overrides_runpath=yes 12349 shlibpath_var=DYLD_LIBRARY_PATH 12350 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 12351 12352 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 12353 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 12354 ;; 12355 12356 dgux*) 12357 version_type=linux 12358 need_lib_prefix=no 12359 need_version=no 12360 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 12361 soname_spec='${libname}${release}${shared_ext}$major' 12362 shlibpath_var=LD_LIBRARY_PATH 12363 ;; 12364 12365 freebsd1*) 12366 dynamic_linker=no 12367 ;; 12368 12369 freebsd* | dragonfly*) 12370 # DragonFly does not have aout. When/if they implement a new 12371 # versioning mechanism, adjust this. 12372 if test -x /usr/bin/objformat; then 12373 objformat=`/usr/bin/objformat` 12374 else 12375 case $host_os in 12376 freebsd[123]*) objformat=aout ;; 12377 *) objformat=elf ;; 12378 esac 12379 fi 12380 version_type=freebsd-$objformat 12381 case $version_type in 12382 freebsd-elf*) 12383 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 12384 need_version=no 12385 need_lib_prefix=no 12386 ;; 12387 freebsd-*) 12388 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 12389 need_version=yes 12390 ;; 12391 esac 12392 shlibpath_var=LD_LIBRARY_PATH 12393 case $host_os in 12394 freebsd2*) 12395 shlibpath_overrides_runpath=yes 12396 ;; 12397 freebsd3.[01]* | freebsdelf3.[01]*) 12398 shlibpath_overrides_runpath=yes 12399 hardcode_into_libs=yes 12400 ;; 12401 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 12402 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 12403 shlibpath_overrides_runpath=no 12404 hardcode_into_libs=yes 12405 ;; 12406 *) # from 4.6 on, and DragonFly 12407 shlibpath_overrides_runpath=yes 12408 hardcode_into_libs=yes 12409 ;; 12410 esac 12411 ;; 12412 12413 gnu*) 12414 version_type=linux 12415 need_lib_prefix=no 12416 need_version=no 12417 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 12418 soname_spec='${libname}${release}${shared_ext}$major' 12419 shlibpath_var=LD_LIBRARY_PATH 12420 shlibpath_overrides_runpath=no 12421 hardcode_into_libs=yes 12422 ;; 12423 12424 haiku*) 12425 version_type=linux 12426 need_lib_prefix=no 12427 need_version=no 12428 dynamic_linker="$host_os runtime_loader" 12429 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 12430 soname_spec='${libname}${release}${shared_ext}$major' 12431 shlibpath_var=LIBRARY_PATH 12432 shlibpath_overrides_runpath=yes 12433 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 12434 hardcode_into_libs=yes 12435 ;; 12436 12437 hpux9* | hpux10* | hpux11*) 12438 # Give a soname corresponding to the major version so that dld.sl refuses to 12439 # link against other versions. 12440 version_type=sunos 12441 need_lib_prefix=no 12442 need_version=no 12443 case $host_cpu in 12444 ia64*) 12445 shrext_cmds='.so' 12446 hardcode_into_libs=yes 12447 dynamic_linker="$host_os dld.so" 12448 shlibpath_var=LD_LIBRARY_PATH 12449 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12450 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12451 soname_spec='${libname}${release}${shared_ext}$major' 12452 if test "X$HPUX_IA64_MODE" = X32; then 12453 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 12454 else 12455 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 12456 fi 12457 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12458 ;; 12459 hppa*64*) 12460 shrext_cmds='.sl' 12461 hardcode_into_libs=yes 12462 dynamic_linker="$host_os dld.sl" 12463 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 12464 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12465 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12466 soname_spec='${libname}${release}${shared_ext}$major' 12467 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 12468 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12469 ;; 12470 *) 12471 shrext_cmds='.sl' 12472 dynamic_linker="$host_os dld.sl" 12473 shlibpath_var=SHLIB_PATH 12474 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 12475 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12476 soname_spec='${libname}${release}${shared_ext}$major' 12477 ;; 12478 esac 12479 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 12480 postinstall_cmds='chmod 555 $lib' 12481 # or fails outright, so override atomically: 12482 install_override_mode=555 12483 ;; 12484 12485 interix[3-9]*) 12486 version_type=linux 12487 need_lib_prefix=no 12488 need_version=no 12489 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12490 soname_spec='${libname}${release}${shared_ext}$major' 12491 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 12492 shlibpath_var=LD_LIBRARY_PATH 12493 shlibpath_overrides_runpath=no 12494 hardcode_into_libs=yes 12495 ;; 12496 12497 irix5* | irix6* | nonstopux*) 12498 case $host_os in 12499 nonstopux*) version_type=nonstopux ;; 12500 *) 12501 if test "$lt_cv_prog_gnu_ld" = yes; then 12502 version_type=linux 12503 else 12504 version_type=irix 12505 fi ;; 12506 esac 12507 need_lib_prefix=no 12508 need_version=no 12509 soname_spec='${libname}${release}${shared_ext}$major' 12510 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 12511 case $host_os in 12512 irix5* | nonstopux*) 12513 libsuff= shlibsuff= 12514 ;; 12515 *) 12516 case $LD in # libtool.m4 will add one of these switches to LD 12517 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 12518 libsuff= shlibsuff= libmagic=32-bit;; 12519 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 12520 libsuff=32 shlibsuff=N32 libmagic=N32;; 12521 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 12522 libsuff=64 shlibsuff=64 libmagic=64-bit;; 12523 *) libsuff= shlibsuff= libmagic=never-match;; 12524 esac 12525 ;; 12526 esac 12527 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 12528 shlibpath_overrides_runpath=no 12529 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 12530 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 12531 hardcode_into_libs=yes 12532 ;; 12533 12534 # No shared lib support for Linux oldld, aout, or coff. 12535 linux*oldld* | linux*aout* | linux*coff*) 12536 dynamic_linker=no 12537 ;; 12538 12539 # This must be Linux ELF. 12540 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12541 version_type=linux 12542 need_lib_prefix=no 12543 need_version=no 12544 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12545 soname_spec='${libname}${release}${shared_ext}$major' 12546 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 12547 shlibpath_var=LD_LIBRARY_PATH 12548 shlibpath_overrides_runpath=no 12549 12550 # Some binutils ld are patched to set DT_RUNPATH 12551 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 12552 $as_echo_n "(cached) " >&6 12553 else 12554 lt_cv_shlibpath_overrides_runpath=no 12555 save_LDFLAGS=$LDFLAGS 12556 save_libdir=$libdir 12557 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 12558 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 12559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12560 /* end confdefs.h. */ 12561 12562 int main (void) 12563 { 12564 12565 ; 12566 return 0; 12567 } 12568 _ACEOF 12569 if ac_fn_c_try_link "$LINENO"; then : 12570 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 12571 lt_cv_shlibpath_overrides_runpath=yes 12572 fi 12573 fi 12574 rm -f core conftest.err conftest.$ac_objext \ 12575 conftest$ac_exeext conftest.$ac_ext 12576 LDFLAGS=$save_LDFLAGS 12577 libdir=$save_libdir 12578 12579 fi 12580 12581 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 12582 12583 # This implies no fast_install, which is unacceptable. 12584 # Some rework will be needed to allow for fast_install 12585 # before this can be enabled. 12586 hardcode_into_libs=yes 12587 12588 # Append ld.so.conf contents to the search path 12589 if test -f /etc/ld.so.conf; then 12590 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 12591 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 12592 fi 12593 12594 # We used to test for /lib/ld.so.1 and disable shared libraries on 12595 # powerpc, because MkLinux only supported shared libraries with the 12596 # GNU dynamic linker. Since this was broken with cross compilers, 12597 # most powerpc-linux boxes support dynamic linking these days and 12598 # people can always --disable-shared, the test was removed, and we 12599 # assume the GNU/Linux dynamic linker is in use. 12600 dynamic_linker='GNU/Linux ld.so' 12601 ;; 12602 12603 netbsdelf*-gnu) 12604 version_type=linux 12605 need_lib_prefix=no 12606 need_version=no 12607 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12608 soname_spec='${libname}${release}${shared_ext}$major' 12609 shlibpath_var=LD_LIBRARY_PATH 12610 shlibpath_overrides_runpath=no 12611 hardcode_into_libs=yes 12612 dynamic_linker='NetBSD ld.elf_so' 12613 ;; 12614 12615 netbsd*) 12616 version_type=sunos 12617 need_lib_prefix=no 12618 need_version=no 12619 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12620 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12621 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12622 dynamic_linker='NetBSD (a.out) ld.so' 12623 else 12624 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 12625 soname_spec='${libname}${release}${shared_ext}$major' 12626 dynamic_linker='NetBSD ld.elf_so' 12627 fi 12628 shlibpath_var=LD_LIBRARY_PATH 12629 shlibpath_overrides_runpath=yes 12630 hardcode_into_libs=yes 12631 ;; 12632 12633 newsos6) 12634 version_type=linux 12635 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12636 shlibpath_var=LD_LIBRARY_PATH 12637 shlibpath_overrides_runpath=yes 12638 ;; 12639 12640 *nto* | *qnx*) 12641 version_type=qnx 12642 need_lib_prefix=no 12643 need_version=no 12644 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12645 soname_spec='${libname}${release}${shared_ext}$major' 12646 shlibpath_var=LD_LIBRARY_PATH 12647 shlibpath_overrides_runpath=no 12648 hardcode_into_libs=yes 12649 dynamic_linker='ldqnx.so' 12650 ;; 12651 12652 openbsd*) 12653 version_type=sunos 12654 sys_lib_dlsearch_path_spec="/usr/lib" 12655 need_lib_prefix=no 12656 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 12657 case $host_os in 12658 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 12659 *) need_version=no ;; 12660 esac 12661 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12662 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12663 shlibpath_var=LD_LIBRARY_PATH 12664 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12665 case $host_os in 12666 openbsd2.[89] | openbsd2.[89].*) 12667 shlibpath_overrides_runpath=no 12668 ;; 12669 *) 12670 shlibpath_overrides_runpath=yes 12671 ;; 12672 esac 12673 else 12674 shlibpath_overrides_runpath=yes 12675 fi 12676 ;; 12677 12678 os2*) 12679 libname_spec='$name' 12680 shrext_cmds=".dll" 12681 need_lib_prefix=no 12682 library_names_spec='$libname${shared_ext} $libname.a' 12683 dynamic_linker='OS/2 ld.exe' 12684 shlibpath_var=LIBPATH 12685 ;; 12686 12687 osf3* | osf4* | osf5*) 12688 version_type=osf 12689 need_lib_prefix=no 12690 need_version=no 12691 soname_spec='${libname}${release}${shared_ext}$major' 12692 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12693 shlibpath_var=LD_LIBRARY_PATH 12694 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12695 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 12696 ;; 12697 12698 rdos*) 12699 dynamic_linker=no 12700 ;; 12701 12702 solaris*) 12703 version_type=linux 12704 need_lib_prefix=no 12705 need_version=no 12706 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12707 soname_spec='${libname}${release}${shared_ext}$major' 12708 shlibpath_var=LD_LIBRARY_PATH 12709 shlibpath_overrides_runpath=yes 12710 hardcode_into_libs=yes 12711 # ldd complains unless libraries are executable 12712 postinstall_cmds='chmod +x $lib' 12713 ;; 12714 12715 sunos4*) 12716 version_type=sunos 12717 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 12718 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12719 shlibpath_var=LD_LIBRARY_PATH 12720 shlibpath_overrides_runpath=yes 12721 if test "$with_gnu_ld" = yes; then 12722 need_lib_prefix=no 12723 fi 12724 need_version=yes 12725 ;; 12726 12727 sysv4 | sysv4.3*) 12728 version_type=linux 12729 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12730 soname_spec='${libname}${release}${shared_ext}$major' 12731 shlibpath_var=LD_LIBRARY_PATH 12732 case $host_vendor in 12733 sni) 12734 shlibpath_overrides_runpath=no 12735 need_lib_prefix=no 12736 runpath_var=LD_RUN_PATH 12737 ;; 12738 siemens) 12739 need_lib_prefix=no 12740 ;; 12741 motorola) 12742 need_lib_prefix=no 12743 need_version=no 12744 shlibpath_overrides_runpath=no 12745 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12746 ;; 12747 esac 12748 ;; 12749 12750 sysv4*MP*) 12751 if test -d /usr/nec ;then 12752 version_type=linux 12753 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 12754 soname_spec='$libname${shared_ext}.$major' 12755 shlibpath_var=LD_LIBRARY_PATH 12756 fi 12757 ;; 12758 12759 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12760 version_type=freebsd-elf 12761 need_lib_prefix=no 12762 need_version=no 12763 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 12764 soname_spec='${libname}${release}${shared_ext}$major' 12765 shlibpath_var=LD_LIBRARY_PATH 12766 shlibpath_overrides_runpath=yes 12767 hardcode_into_libs=yes 12768 if test "$with_gnu_ld" = yes; then 12769 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12770 else 12771 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12772 case $host_os in 12773 sco3.2v5*) 12774 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12775 ;; 12776 esac 12777 fi 12778 sys_lib_dlsearch_path_spec='/usr/lib' 12779 ;; 12780 12781 tpf*) 12782 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12783 version_type=linux 12784 need_lib_prefix=no 12785 need_version=no 12786 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12787 shlibpath_var=LD_LIBRARY_PATH 12788 shlibpath_overrides_runpath=no 12789 hardcode_into_libs=yes 12790 ;; 12791 12792 uts4*) 12793 version_type=linux 12794 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 12795 soname_spec='${libname}${release}${shared_ext}$major' 12796 shlibpath_var=LD_LIBRARY_PATH 12797 ;; 12798 12799 *) 12800 dynamic_linker=no 12801 ;; 12802 esac 12803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12804 $as_echo "$dynamic_linker" >&6; } 12805 test "$dynamic_linker" = no && can_build_shared=no 12806 12807 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12808 if test "$GCC" = yes; then 12809 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12810 fi 12811 12812 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 12813 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 12814 fi 12815 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 12816 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 12817 fi 12818 12819 12820 12821 12822 12823 12824 12825 12826 12827 12828 12829 12830 12831 12832 12833 12834 12835 12836 12837 12838 12839 12840 12841 12842 12843 12844 12845 12846 12847 12848 12849 12850 12851 12852 12853 12854 12855 12856 12857 12858 12859 12860 12861 12862 12863 12864 12865 12866 12867 12868 12869 12870 12871 12872 12873 12874 12875 12876 12877 12878 12879 12880 12881 12882 12883 12884 12885 12886 12887 12888 12889 12890 12891 12892 12893 12894 12895 12896 12897 12898 12899 12900 12901 12902 12903 12904 12905 12906 12907 12908 12909 12910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12911 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 12912 hardcode_action= 12913 if test -n "$hardcode_libdir_flag_spec" || 12914 test -n "$runpath_var" || 12915 test "X$hardcode_automatic" = "Xyes" ; then 12916 12917 # We can hardcode non-existent directories. 12918 if test "$hardcode_direct" != no && 12919 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12920 # have to relink, otherwise we might link with an installed library 12921 # when we should be linking with a yet-to-be-installed one 12922 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 12923 test "$hardcode_minus_L" != no; then 12924 # Linking always hardcodes the temporary library directory. 12925 hardcode_action=relink 12926 else 12927 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12928 hardcode_action=immediate 12929 fi 12930 else 12931 # We cannot hardcode anything, or else we can only hardcode existing 12932 # directories. 12933 hardcode_action=unsupported 12934 fi 12935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12936 $as_echo "$hardcode_action" >&6; } 12937 12938 if test "$hardcode_action" = relink || 12939 test "$inherit_rpath" = yes; then 12940 # Fast installation is not supported 12941 enable_fast_install=no 12942 elif test "$shlibpath_overrides_runpath" = yes || 12943 test "$enable_shared" = no; then 12944 # Fast installation is not necessary 12945 enable_fast_install=needless 12946 fi 12947 12948 12949 12950 12951 12952 12953 if test "x$enable_dlopen" != xyes; then 12954 enable_dlopen=unknown 12955 enable_dlopen_self=unknown 12956 enable_dlopen_self_static=unknown 12957 else 12958 lt_cv_dlopen=no 12959 lt_cv_dlopen_libs= 12960 12961 case $host_os in 12962 beos*) 12963 lt_cv_dlopen="load_add_on" 12964 lt_cv_dlopen_libs= 12965 lt_cv_dlopen_self=yes 12966 ;; 12967 12968 mingw* | pw32* | cegcc*) 12969 lt_cv_dlopen="LoadLibrary" 12970 lt_cv_dlopen_libs= 12971 ;; 12972 12973 cygwin*) 12974 lt_cv_dlopen="dlopen" 12975 lt_cv_dlopen_libs= 12976 ;; 12977 12978 darwin*) 12979 # if libdl is installed we need to link against it 12980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12981 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12982 if ${ac_cv_lib_dl_dlopen+:} false; then : 12983 $as_echo_n "(cached) " >&6 12984 else 12985 ac_check_lib_save_LIBS=$LIBS 12986 LIBS="-ldl $LIBS" 12987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12988 /* end confdefs.h. */ 12989 12990 12991 #ifdef __cplusplus 12992 extern "C" 12993 #endif 12994 char dlopen (); 12995 int main (void) 12996 { 12997 return dlopen (); 12998 ; 12999 return 0; 13000 } 13001 _ACEOF 13002 if ac_fn_c_try_link "$LINENO"; then : 13003 ac_cv_lib_dl_dlopen=yes 13004 else 13005 ac_cv_lib_dl_dlopen=no 13006 fi 13007 rm -f core conftest.err conftest.$ac_objext \ 13008 conftest$ac_exeext conftest.$ac_ext 13009 LIBS=$ac_check_lib_save_LIBS 13010 fi 13011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 13012 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 13013 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 13014 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 13015 else 13016 13017 lt_cv_dlopen="dyld" 13018 lt_cv_dlopen_libs= 13019 lt_cv_dlopen_self=yes 13020 13021 fi 13022 13023 ;; 13024 13025 *) 13026 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 13027 if test "x$ac_cv_func_shl_load" = xyes; then : 13028 lt_cv_dlopen="shl_load" 13029 else 13030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 13031 $as_echo_n "checking for shl_load in -ldld... " >&6; } 13032 if ${ac_cv_lib_dld_shl_load+:} false; then : 13033 $as_echo_n "(cached) " >&6 13034 else 13035 ac_check_lib_save_LIBS=$LIBS 13036 LIBS="-ldld $LIBS" 13037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13038 /* end confdefs.h. */ 13039 13040 13041 #ifdef __cplusplus 13042 extern "C" 13043 #endif 13044 char shl_load (); 13045 int main (void) 13046 { 13047 return shl_load (); 13048 ; 13049 return 0; 13050 } 13051 _ACEOF 13052 if ac_fn_c_try_link "$LINENO"; then : 13053 ac_cv_lib_dld_shl_load=yes 13054 else 13055 ac_cv_lib_dld_shl_load=no 13056 fi 13057 rm -f core conftest.err conftest.$ac_objext \ 13058 conftest$ac_exeext conftest.$ac_ext 13059 LIBS=$ac_check_lib_save_LIBS 13060 fi 13061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 13062 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 13063 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 13064 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 13065 else 13066 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 13067 if test "x$ac_cv_func_dlopen" = xyes; then : 13068 lt_cv_dlopen="dlopen" 13069 else 13070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 13071 $as_echo_n "checking for dlopen in -ldl... " >&6; } 13072 if ${ac_cv_lib_dl_dlopen+:} false; then : 13073 $as_echo_n "(cached) " >&6 13074 else 13075 ac_check_lib_save_LIBS=$LIBS 13076 LIBS="-ldl $LIBS" 13077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13078 /* end confdefs.h. */ 13079 13080 13081 #ifdef __cplusplus 13082 extern "C" 13083 #endif 13084 char dlopen (); 13085 int main (void) 13086 { 13087 return dlopen (); 13088 ; 13089 return 0; 13090 } 13091 _ACEOF 13092 if ac_fn_c_try_link "$LINENO"; then : 13093 ac_cv_lib_dl_dlopen=yes 13094 else 13095 ac_cv_lib_dl_dlopen=no 13096 fi 13097 rm -f core conftest.err conftest.$ac_objext \ 13098 conftest$ac_exeext conftest.$ac_ext 13099 LIBS=$ac_check_lib_save_LIBS 13100 fi 13101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 13102 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 13103 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 13104 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 13105 else 13106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 13107 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 13108 if ${ac_cv_lib_svld_dlopen+:} false; then : 13109 $as_echo_n "(cached) " >&6 13110 else 13111 ac_check_lib_save_LIBS=$LIBS 13112 LIBS="-lsvld $LIBS" 13113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13114 /* end confdefs.h. */ 13115 13116 13117 #ifdef __cplusplus 13118 extern "C" 13119 #endif 13120 char dlopen (); 13121 int main (void) 13122 { 13123 return dlopen (); 13124 ; 13125 return 0; 13126 } 13127 _ACEOF 13128 if ac_fn_c_try_link "$LINENO"; then : 13129 ac_cv_lib_svld_dlopen=yes 13130 else 13131 ac_cv_lib_svld_dlopen=no 13132 fi 13133 rm -f core conftest.err conftest.$ac_objext \ 13134 conftest$ac_exeext conftest.$ac_ext 13135 LIBS=$ac_check_lib_save_LIBS 13136 fi 13137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 13138 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 13139 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 13140 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 13141 else 13142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 13143 $as_echo_n "checking for dld_link in -ldld... " >&6; } 13144 if ${ac_cv_lib_dld_dld_link+:} false; then : 13145 $as_echo_n "(cached) " >&6 13146 else 13147 ac_check_lib_save_LIBS=$LIBS 13148 LIBS="-ldld $LIBS" 13149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13150 /* end confdefs.h. */ 13151 13152 13153 #ifdef __cplusplus 13154 extern "C" 13155 #endif 13156 char dld_link (); 13157 int main (void) 13158 { 13159 return dld_link (); 13160 ; 13161 return 0; 13162 } 13163 _ACEOF 13164 if ac_fn_c_try_link "$LINENO"; then : 13165 ac_cv_lib_dld_dld_link=yes 13166 else 13167 ac_cv_lib_dld_dld_link=no 13168 fi 13169 rm -f core conftest.err conftest.$ac_objext \ 13170 conftest$ac_exeext conftest.$ac_ext 13171 LIBS=$ac_check_lib_save_LIBS 13172 fi 13173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 13174 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 13175 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 13176 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 13177 fi 13178 13179 13180 fi 13181 13182 13183 fi 13184 13185 13186 fi 13187 13188 13189 fi 13190 13191 13192 fi 13193 13194 ;; 13195 esac 13196 13197 if test "x$lt_cv_dlopen" != xno; then 13198 enable_dlopen=yes 13199 else 13200 enable_dlopen=no 13201 fi 13202 13203 case $lt_cv_dlopen in 13204 dlopen) 13205 save_CPPFLAGS="$CPPFLAGS" 13206 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 13207 13208 save_LDFLAGS="$LDFLAGS" 13209 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 13210 13211 save_LIBS="$LIBS" 13212 LIBS="$lt_cv_dlopen_libs $LIBS" 13213 13214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 13215 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 13216 if ${lt_cv_dlopen_self+:} false; then : 13217 $as_echo_n "(cached) " >&6 13218 else 13219 if test "$cross_compiling" = yes; then : 13220 lt_cv_dlopen_self=cross 13221 else 13222 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13223 lt_status=$lt_dlunknown 13224 cat > conftest.$ac_ext <<_LT_EOF 13225 #line $LINENO "configure" 13226 #include "confdefs.h" 13227 13228 #if HAVE_DLFCN_H 13229 #include <dlfcn.h> 13230 #endif 13231 13232 #include <stdio.h> 13233 13234 #ifdef RTLD_GLOBAL 13235 # define LT_DLGLOBAL RTLD_GLOBAL 13236 #else 13237 # ifdef DL_GLOBAL 13238 # define LT_DLGLOBAL DL_GLOBAL 13239 # else 13240 # define LT_DLGLOBAL 0 13241 # endif 13242 #endif 13243 13244 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13245 find out it does not work in some platform. */ 13246 #ifndef LT_DLLAZY_OR_NOW 13247 # ifdef RTLD_LAZY 13248 # define LT_DLLAZY_OR_NOW RTLD_LAZY 13249 # else 13250 # ifdef DL_LAZY 13251 # define LT_DLLAZY_OR_NOW DL_LAZY 13252 # else 13253 # ifdef RTLD_NOW 13254 # define LT_DLLAZY_OR_NOW RTLD_NOW 13255 # else 13256 # ifdef DL_NOW 13257 # define LT_DLLAZY_OR_NOW DL_NOW 13258 # else 13259 # define LT_DLLAZY_OR_NOW 0 13260 # endif 13261 # endif 13262 # endif 13263 # endif 13264 #endif 13265 13266 /* When -fvisbility=hidden is used, assume the code has been annotated 13267 correspondingly for the symbols needed. */ 13268 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13269 int fnord () __attribute__((visibility("default"))); 13270 #endif 13271 13272 int fnord () { return 42; } 13273 int main () 13274 { 13275 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13276 int status = $lt_dlunknown; 13277 13278 if (self) 13279 { 13280 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13281 else 13282 { 13283 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13284 else puts (dlerror ()); 13285 } 13286 /* dlclose (self); */ 13287 } 13288 else 13289 puts (dlerror ()); 13290 13291 return status; 13292 } 13293 _LT_EOF 13294 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13295 (eval $ac_link) 2>&5 13296 ac_status=$? 13297 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13298 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 13299 (./conftest; exit; ) >&5 2>/dev/null 13300 lt_status=$? 13301 case x$lt_status in 13302 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 13303 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 13304 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 13305 esac 13306 else : 13307 # compilation failed 13308 lt_cv_dlopen_self=no 13309 fi 13310 fi 13311 rm -fr conftest* 13312 13313 13314 fi 13315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 13316 $as_echo "$lt_cv_dlopen_self" >&6; } 13317 13318 if test "x$lt_cv_dlopen_self" = xyes; then 13319 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 13320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 13321 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 13322 if ${lt_cv_dlopen_self_static+:} false; then : 13323 $as_echo_n "(cached) " >&6 13324 else 13325 if test "$cross_compiling" = yes; then : 13326 lt_cv_dlopen_self_static=cross 13327 else 13328 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13329 lt_status=$lt_dlunknown 13330 cat > conftest.$ac_ext <<_LT_EOF 13331 #line $LINENO "configure" 13332 #include "confdefs.h" 13333 13334 #if HAVE_DLFCN_H 13335 #include <dlfcn.h> 13336 #endif 13337 13338 #include <stdio.h> 13339 13340 #ifdef RTLD_GLOBAL 13341 # define LT_DLGLOBAL RTLD_GLOBAL 13342 #else 13343 # ifdef DL_GLOBAL 13344 # define LT_DLGLOBAL DL_GLOBAL 13345 # else 13346 # define LT_DLGLOBAL 0 13347 # endif 13348 #endif 13349 13350 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13351 find out it does not work in some platform. */ 13352 #ifndef LT_DLLAZY_OR_NOW 13353 # ifdef RTLD_LAZY 13354 # define LT_DLLAZY_OR_NOW RTLD_LAZY 13355 # else 13356 # ifdef DL_LAZY 13357 # define LT_DLLAZY_OR_NOW DL_LAZY 13358 # else 13359 # ifdef RTLD_NOW 13360 # define LT_DLLAZY_OR_NOW RTLD_NOW 13361 # else 13362 # ifdef DL_NOW 13363 # define LT_DLLAZY_OR_NOW DL_NOW 13364 # else 13365 # define LT_DLLAZY_OR_NOW 0 13366 # endif 13367 # endif 13368 # endif 13369 # endif 13370 #endif 13371 13372 /* When -fvisbility=hidden is used, assume the code has been annotated 13373 correspondingly for the symbols needed. */ 13374 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13375 int fnord () __attribute__((visibility("default"))); 13376 #endif 13377 13378 int fnord () { return 42; } 13379 int main () 13380 { 13381 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13382 int status = $lt_dlunknown; 13383 13384 if (self) 13385 { 13386 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13387 else 13388 { 13389 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13390 else puts (dlerror ()); 13391 } 13392 /* dlclose (self); */ 13393 } 13394 else 13395 puts (dlerror ()); 13396 13397 return status; 13398 } 13399 _LT_EOF 13400 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13401 (eval $ac_link) 2>&5 13402 ac_status=$? 13403 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13404 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 13405 (./conftest; exit; ) >&5 2>/dev/null 13406 lt_status=$? 13407 case x$lt_status in 13408 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 13409 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 13410 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 13411 esac 13412 else : 13413 # compilation failed 13414 lt_cv_dlopen_self_static=no 13415 fi 13416 fi 13417 rm -fr conftest* 13418 13419 13420 fi 13421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 13422 $as_echo "$lt_cv_dlopen_self_static" >&6; } 13423 fi 13424 13425 CPPFLAGS="$save_CPPFLAGS" 13426 LDFLAGS="$save_LDFLAGS" 13427 LIBS="$save_LIBS" 13428 ;; 13429 esac 13430 13431 case $lt_cv_dlopen_self in 13432 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 13433 *) enable_dlopen_self=unknown ;; 13434 esac 13435 13436 case $lt_cv_dlopen_self_static in 13437 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 13438 *) enable_dlopen_self_static=unknown ;; 13439 esac 13440 fi 13441 13442 13443 13444 13445 13446 13447 13448 13449 13450 13451 13452 13453 13454 13455 13456 13457 13458 striplib= 13459 old_striplib= 13460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 13461 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 13462 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 13463 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 13464 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 13465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13466 $as_echo "yes" >&6; } 13467 else 13468 # FIXME - insert some real tests, host_os isn't really good enough 13469 case $host_os in 13470 darwin*) 13471 if test -n "$STRIP" ; then 13472 striplib="$STRIP -x" 13473 old_striplib="$STRIP -S" 13474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13475 $as_echo "yes" >&6; } 13476 else 13477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13478 $as_echo "no" >&6; } 13479 fi 13480 ;; 13481 *) 13482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13483 $as_echo "no" >&6; } 13484 ;; 13485 esac 13486 fi 13487 13488 13489 13490 13491 13492 13493 13494 13495 13496 13497 13498 13499 # Report which library types will actually be built 13500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 13501 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 13502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 13503 $as_echo "$can_build_shared" >&6; } 13504 13505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 13506 $as_echo_n "checking whether to build shared libraries... " >&6; } 13507 test "$can_build_shared" = "no" && enable_shared=no 13508 13509 # On AIX, shared libraries and static libraries use the same namespace, and 13510 # are all built from PIC. 13511 case $host_os in 13512 aix3*) 13513 test "$enable_shared" = yes && enable_static=no 13514 if test -n "$RANLIB"; then 13515 archive_cmds="$archive_cmds~\$RANLIB \$lib" 13516 postinstall_cmds='$RANLIB $lib' 13517 fi 13518 ;; 13519 13520 aix[4-9]*) 13521 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 13522 test "$enable_shared" = yes && enable_static=no 13523 fi 13524 ;; 13525 esac 13526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 13527 $as_echo "$enable_shared" >&6; } 13528 13529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 13530 $as_echo_n "checking whether to build static libraries... " >&6; } 13531 # Make sure either enable_shared or enable_static is yes. 13532 test "$enable_shared" = yes || enable_static=yes 13533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 13534 $as_echo "$enable_static" >&6; } 13535 13536 13537 13538 13539 fi 13540 ac_ext=c 13541 ac_cpp='$CPP $CPPFLAGS' 13542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13544 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13545 13546 CC="$lt_save_CC" 13547 13548 13549 13550 13551 13552 13553 13554 13555 13556 13557 13558 13559 13560 ac_config_commands="$ac_config_commands libtool" 13561 13562 13563 13564 13565 # Only expand once: 13566 13567 13568 13569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need CARES_BUILDING_LIBRARY" >&5 13570 $as_echo_n "checking if we need CARES_BUILDING_LIBRARY... " >&6; } 13571 case $host in 13572 *-*-mingw*) 13573 13574 $as_echo "#define CARES_BUILDING_LIBRARY 1" >>confdefs.h 13575 13576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13577 $as_echo "yes" >&6; } 13578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we need CARES_STATICLIB" >&5 13579 $as_echo_n "checking if we need CARES_STATICLIB... " >&6; } 13580 if test "X$enable_shared" = "Xno" 13581 then 13582 13583 $as_echo "#define CARES_STATICLIB 1" >>confdefs.h 13584 13585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13586 $as_echo "yes" >&6; } 13587 else 13588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13589 $as_echo "no" >&6; } 13590 fi 13591 ;; 13592 *) 13593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13594 $as_echo "no" >&6; } 13595 ;; 13596 esac 13597 13598 13599 13600 # 13601 compiler_id="unknown" 13602 compiler_num="0" 13603 # 13604 flags_dbg_all="unknown" 13605 flags_dbg_yes="unknown" 13606 flags_dbg_off="unknown" 13607 flags_opt_all="unknown" 13608 flags_opt_yes="unknown" 13609 flags_opt_off="unknown" 13610 # 13611 flags_prefer_cppflags="no" 13612 # 13613 13614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is DEC/Compaq/HP C" >&5 13615 $as_echo_n "checking if compiler is DEC/Compaq/HP C... " >&6; } 13616 13617 if test -z "$SED"; then 13618 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 13619 fi 13620 if test -z "$GREP"; then 13621 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 13622 fi 13623 13624 tmp_exp="" 13625 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13626 /* end confdefs.h. */ 13627 13628 13629 #ifdef __DECC 13630 CURL_DEF_TOKEN __DECC 13631 #endif 13632 13633 13634 _ACEOF 13635 if ac_fn_c_try_cpp "$LINENO"; then : 13636 13637 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 13638 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 13639 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 13640 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 13641 if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC"; then 13642 tmp_exp="" 13643 fi 13644 13645 fi 13646 rm -f conftest.err conftest.i conftest.$ac_ext 13647 if test -z "$tmp_exp"; then 13648 curl_cv_have_def___DECC=no 13649 13650 else 13651 curl_cv_have_def___DECC=yes 13652 curl_cv_def___DECC=$tmp_exp 13653 13654 fi 13655 13656 13657 if test -z "$SED"; then 13658 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 13659 fi 13660 if test -z "$GREP"; then 13661 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 13662 fi 13663 13664 tmp_exp="" 13665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13666 /* end confdefs.h. */ 13667 13668 13669 #ifdef __DECC_VER 13670 CURL_DEF_TOKEN __DECC_VER 13671 #endif 13672 13673 13674 _ACEOF 13675 if ac_fn_c_try_cpp "$LINENO"; then : 13676 13677 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 13678 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 13679 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 13680 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 13681 if test -z "$tmp_exp" || test "$tmp_exp" = "__DECC_VER"; then 13682 tmp_exp="" 13683 fi 13684 13685 fi 13686 rm -f conftest.err conftest.i conftest.$ac_ext 13687 if test -z "$tmp_exp"; then 13688 curl_cv_have_def___DECC_VER=no 13689 13690 else 13691 curl_cv_have_def___DECC_VER=yes 13692 curl_cv_def___DECC_VER=$tmp_exp 13693 13694 fi 13695 13696 if test "$curl_cv_have_def___DECC" = "yes" && 13697 test "$curl_cv_have_def___DECC_VER" = "yes"; then 13698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13699 $as_echo "yes" >&6; } 13700 compiler_id="DEC_C" 13701 flags_dbg_all="-g -g0 -g1 -g2 -g3" 13702 flags_dbg_yes="-g2" 13703 flags_dbg_off="-g0" 13704 flags_opt_all="-O -O0 -O1 -O2 -O3 -O4" 13705 flags_opt_yes="-O1" 13706 flags_opt_off="-O0" 13707 else 13708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13709 $as_echo "no" >&6; } 13710 fi 13711 13712 13713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is HP-UX C" >&5 13714 $as_echo_n "checking if compiler is HP-UX C... " >&6; } 13715 13716 if test -z "$SED"; then 13717 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 13718 fi 13719 if test -z "$GREP"; then 13720 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 13721 fi 13722 13723 tmp_exp="" 13724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13725 /* end confdefs.h. */ 13726 13727 13728 #ifdef __HP_cc 13729 CURL_DEF_TOKEN __HP_cc 13730 #endif 13731 13732 13733 _ACEOF 13734 if ac_fn_c_try_cpp "$LINENO"; then : 13735 13736 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 13737 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 13738 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 13739 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 13740 if test -z "$tmp_exp" || test "$tmp_exp" = "__HP_cc"; then 13741 tmp_exp="" 13742 fi 13743 13744 fi 13745 rm -f conftest.err conftest.i conftest.$ac_ext 13746 if test -z "$tmp_exp"; then 13747 curl_cv_have_def___HP_cc=no 13748 13749 else 13750 curl_cv_have_def___HP_cc=yes 13751 curl_cv_def___HP_cc=$tmp_exp 13752 13753 fi 13754 13755 if test "$curl_cv_have_def___HP_cc" = "yes"; then 13756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13757 $as_echo "yes" >&6; } 13758 compiler_id="HP_UX_C" 13759 flags_dbg_all="-g -s" 13760 flags_dbg_yes="-g" 13761 flags_dbg_off="-s" 13762 flags_opt_all="-O +O0 +O1 +O2 +O3 +O4" 13763 flags_opt_yes="+O2" 13764 flags_opt_off="+O0" 13765 else 13766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13767 $as_echo "no" >&6; } 13768 fi 13769 13770 13771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is IBM C" >&5 13772 $as_echo_n "checking if compiler is IBM C... " >&6; } 13773 13774 if test -z "$SED"; then 13775 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 13776 fi 13777 if test -z "$GREP"; then 13778 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 13779 fi 13780 13781 tmp_exp="" 13782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13783 /* end confdefs.h. */ 13784 13785 13786 #ifdef __IBMC__ 13787 CURL_DEF_TOKEN __IBMC__ 13788 #endif 13789 13790 13791 _ACEOF 13792 if ac_fn_c_try_cpp "$LINENO"; then : 13793 13794 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 13795 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 13796 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 13797 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 13798 if test -z "$tmp_exp" || test "$tmp_exp" = "__IBMC__"; then 13799 tmp_exp="" 13800 fi 13801 13802 fi 13803 rm -f conftest.err conftest.i conftest.$ac_ext 13804 if test -z "$tmp_exp"; then 13805 curl_cv_have_def___IBMC__=no 13806 13807 else 13808 curl_cv_have_def___IBMC__=yes 13809 curl_cv_def___IBMC__=$tmp_exp 13810 13811 fi 13812 13813 if test "$curl_cv_have_def___IBMC__" = "yes"; then 13814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13815 $as_echo "yes" >&6; } 13816 compiler_id="IBM_C" 13817 flags_dbg_all="-g -g0 -g1 -g2 -g3" 13818 flags_dbg_yes="-g" 13819 flags_dbg_off="" 13820 flags_opt_all="-O -O0 -O1 -O2 -O3 -O4 -O5" 13821 flags_opt_all="$flags_opt_all -qnooptimize" 13822 flags_opt_all="$flags_opt_all -qoptimize=0" 13823 flags_opt_all="$flags_opt_all -qoptimize=1" 13824 flags_opt_all="$flags_opt_all -qoptimize=2" 13825 flags_opt_all="$flags_opt_all -qoptimize=3" 13826 flags_opt_all="$flags_opt_all -qoptimize=4" 13827 flags_opt_all="$flags_opt_all -qoptimize=5" 13828 flags_opt_yes="-O2" 13829 flags_opt_off="-qnooptimize" 13830 flags_prefer_cppflags="yes" 13831 else 13832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13833 $as_echo "no" >&6; } 13834 fi 13835 13836 13837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Intel C" >&5 13838 $as_echo_n "checking if compiler is Intel C... " >&6; } 13839 13840 if test -z "$SED"; then 13841 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 13842 fi 13843 if test -z "$GREP"; then 13844 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 13845 fi 13846 13847 tmp_exp="" 13848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13849 /* end confdefs.h. */ 13850 13851 13852 #ifdef __INTEL_COMPILER 13853 CURL_DEF_TOKEN __INTEL_COMPILER 13854 #endif 13855 13856 13857 _ACEOF 13858 if ac_fn_c_try_cpp "$LINENO"; then : 13859 13860 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 13861 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 13862 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 13863 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 13864 if test -z "$tmp_exp" || test "$tmp_exp" = "__INTEL_COMPILER"; then 13865 tmp_exp="" 13866 fi 13867 13868 fi 13869 rm -f conftest.err conftest.i conftest.$ac_ext 13870 if test -z "$tmp_exp"; then 13871 curl_cv_have_def___INTEL_COMPILER=no 13872 13873 else 13874 curl_cv_have_def___INTEL_COMPILER=yes 13875 curl_cv_def___INTEL_COMPILER=$tmp_exp 13876 13877 fi 13878 13879 if test "$curl_cv_have_def___INTEL_COMPILER" = "yes"; then 13880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13881 $as_echo "yes" >&6; } 13882 compiler_num="$curl_cv_def___INTEL_COMPILER" 13883 13884 if test -z "$SED"; then 13885 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 13886 fi 13887 if test -z "$GREP"; then 13888 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 13889 fi 13890 13891 tmp_exp="" 13892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13893 /* end confdefs.h. */ 13894 13895 13896 #ifdef __unix__ 13897 CURL_DEF_TOKEN __unix__ 13898 #endif 13899 13900 13901 _ACEOF 13902 if ac_fn_c_try_cpp "$LINENO"; then : 13903 13904 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 13905 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 13906 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 13907 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 13908 if test -z "$tmp_exp" || test "$tmp_exp" = ""; then 13909 tmp_exp="" 13910 fi 13911 13912 fi 13913 rm -f conftest.err conftest.i conftest.$ac_ext 13914 if test -z "$tmp_exp"; then 13915 curl_cv_have_def___unix__=no 13916 13917 else 13918 curl_cv_have_def___unix__=yes 13919 curl_cv_def___unix__=$tmp_exp 13920 13921 fi 13922 13923 if test "$curl_cv_have_def___unix__" = "yes"; then 13924 compiler_id="INTEL_UNIX_C" 13925 flags_dbg_all="-g -g0" 13926 flags_dbg_yes="-g" 13927 flags_dbg_off="-g0" 13928 flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" 13929 flags_opt_yes="-O2" 13930 flags_opt_off="-O0" 13931 else 13932 compiler_id="INTEL_WINDOWS_C" 13933 flags_dbg_all="/ZI /Zi /zI /zi /ZD /Zd /zD /zd /Z7 /z7 /Oy /Oy-" 13934 flags_dbg_all="$flags_dbg_all /debug" 13935 flags_dbg_all="$flags_dbg_all /debug:none" 13936 flags_dbg_all="$flags_dbg_all /debug:minimal" 13937 flags_dbg_all="$flags_dbg_all /debug:partial" 13938 flags_dbg_all="$flags_dbg_all /debug:full" 13939 flags_dbg_all="$flags_dbg_all /debug:semantic_stepping" 13940 flags_dbg_all="$flags_dbg_all /debug:extended" 13941 flags_dbg_yes="/Zi /Oy-" 13942 flags_dbg_off="/debug:none /Oy-" 13943 flags_opt_all="/O /O0 /O1 /O2 /O3 /Od /Og /Og- /Oi /Oi-" 13944 flags_opt_yes="/O2" 13945 flags_opt_off="/Od" 13946 fi 13947 else 13948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13949 $as_echo "no" >&6; } 13950 fi 13951 13952 13953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is clang" >&5 13954 $as_echo_n "checking if compiler is clang... " >&6; } 13955 13956 if test -z "$SED"; then 13957 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 13958 fi 13959 if test -z "$GREP"; then 13960 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 13961 fi 13962 13963 tmp_exp="" 13964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13965 /* end confdefs.h. */ 13966 13967 13968 #ifdef __clang__ 13969 CURL_DEF_TOKEN __clang__ 13970 #endif 13971 13972 13973 _ACEOF 13974 if ac_fn_c_try_cpp "$LINENO"; then : 13975 13976 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 13977 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 13978 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 13979 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 13980 if test -z "$tmp_exp" || test "$tmp_exp" = "__clang__"; then 13981 tmp_exp="" 13982 fi 13983 13984 fi 13985 rm -f conftest.err conftest.i conftest.$ac_ext 13986 if test -z "$tmp_exp"; then 13987 curl_cv_have_def___clang__=no 13988 13989 else 13990 curl_cv_have_def___clang__=yes 13991 curl_cv_def___clang__=$tmp_exp 13992 13993 fi 13994 13995 if test "$curl_cv_have_def___clang__" = "yes"; then 13996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13997 $as_echo "yes" >&6; } 13998 compiler_id="CLANG" 13999 clangver=`$CC -dumpversion` 14000 clangvhi=`echo $clangver | cut -d . -f1` 14001 clangvlo=`echo $clangver | cut -d . -f2` 14002 compiler_num=`(expr $clangvhi "*" 100 + $clangvlo) 2>/dev/null` 14003 flags_dbg_all="-g -g0 -g1 -g2 -g3" 14004 flags_dbg_all="$flags_dbg_all -ggdb" 14005 flags_dbg_all="$flags_dbg_all -gstabs" 14006 flags_dbg_all="$flags_dbg_all -gstabs+" 14007 flags_dbg_all="$flags_dbg_all -gcoff" 14008 flags_dbg_all="$flags_dbg_all -gxcoff" 14009 flags_dbg_all="$flags_dbg_all -gdwarf-2" 14010 flags_dbg_all="$flags_dbg_all -gvms" 14011 flags_dbg_yes="-g" 14012 flags_dbg_off="-g0" 14013 flags_opt_all="-O -O0 -O1 -O2 -Os -O3 -O4" 14014 flags_opt_yes="-Os" 14015 flags_opt_off="-O0" 14016 else 14017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14018 $as_echo "no" >&6; } 14019 fi 14020 14021 14022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is GNU C" >&5 14023 $as_echo_n "checking if compiler is GNU C... " >&6; } 14024 14025 if test -z "$SED"; then 14026 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14027 fi 14028 if test -z "$GREP"; then 14029 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14030 fi 14031 14032 tmp_exp="" 14033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14034 /* end confdefs.h. */ 14035 14036 14037 #ifdef __GNUC__ 14038 CURL_DEF_TOKEN __GNUC__ 14039 #endif 14040 14041 14042 _ACEOF 14043 if ac_fn_c_try_cpp "$LINENO"; then : 14044 14045 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14046 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14047 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14048 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14049 if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then 14050 tmp_exp="" 14051 fi 14052 14053 fi 14054 rm -f conftest.err conftest.i conftest.$ac_ext 14055 if test -z "$tmp_exp"; then 14056 curl_cv_have_def___GNUC__=no 14057 14058 else 14059 curl_cv_have_def___GNUC__=yes 14060 curl_cv_def___GNUC__=$tmp_exp 14061 14062 fi 14063 14064 if test "$curl_cv_have_def___GNUC__" = "yes" && 14065 test "$compiler_id" = "unknown"; then 14066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14067 $as_echo "yes" >&6; } 14068 compiler_id="GNU_C" 14069 gccver=`$CC -dumpversion` 14070 gccvhi=`echo $gccver | cut -d . -f1` 14071 gccvlo=`echo $gccver | cut -d . -f2` 14072 compiler_num=`(expr $gccvhi "*" 100 + $gccvlo) 2>/dev/null` 14073 flags_dbg_all="-g -g0 -g1 -g2 -g3" 14074 flags_dbg_all="$flags_dbg_all -ggdb" 14075 flags_dbg_all="$flags_dbg_all -gstabs" 14076 flags_dbg_all="$flags_dbg_all -gstabs+" 14077 flags_dbg_all="$flags_dbg_all -gcoff" 14078 flags_dbg_all="$flags_dbg_all -gxcoff" 14079 flags_dbg_all="$flags_dbg_all -gdwarf-2" 14080 flags_dbg_all="$flags_dbg_all -gvms" 14081 flags_dbg_yes="-g" 14082 flags_dbg_off="-g0" 14083 flags_opt_all="-O -O0 -O1 -O2 -O3 -Os" 14084 flags_opt_yes="-O2" 14085 flags_opt_off="-O0" 14086 else 14087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14088 $as_echo "no" >&6; } 14089 fi 14090 14091 14092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is LCC" >&5 14093 $as_echo_n "checking if compiler is LCC... " >&6; } 14094 14095 if test -z "$SED"; then 14096 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14097 fi 14098 if test -z "$GREP"; then 14099 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14100 fi 14101 14102 tmp_exp="" 14103 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14104 /* end confdefs.h. */ 14105 14106 14107 #ifdef __LCC__ 14108 CURL_DEF_TOKEN __LCC__ 14109 #endif 14110 14111 14112 _ACEOF 14113 if ac_fn_c_try_cpp "$LINENO"; then : 14114 14115 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14116 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14117 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14118 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14119 if test -z "$tmp_exp" || test "$tmp_exp" = "__LCC__"; then 14120 tmp_exp="" 14121 fi 14122 14123 fi 14124 rm -f conftest.err conftest.i conftest.$ac_ext 14125 if test -z "$tmp_exp"; then 14126 curl_cv_have_def___LCC__=no 14127 14128 else 14129 curl_cv_have_def___LCC__=yes 14130 curl_cv_def___LCC__=$tmp_exp 14131 14132 fi 14133 14134 if test "$curl_cv_have_def___LCC__" = "yes"; then 14135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14136 $as_echo "yes" >&6; } 14137 compiler_id="LCC" 14138 flags_dbg_all="-g" 14139 flags_dbg_yes="-g" 14140 flags_dbg_off="" 14141 flags_opt_all="" 14142 flags_opt_yes="" 14143 flags_opt_off="" 14144 else 14145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14146 $as_echo "no" >&6; } 14147 fi 14148 14149 14150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPSpro C" >&5 14151 $as_echo_n "checking if compiler is SGI MIPSpro C... " >&6; } 14152 14153 if test -z "$SED"; then 14154 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14155 fi 14156 if test -z "$GREP"; then 14157 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14158 fi 14159 14160 tmp_exp="" 14161 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14162 /* end confdefs.h. */ 14163 14164 14165 #ifdef __GNUC__ 14166 CURL_DEF_TOKEN __GNUC__ 14167 #endif 14168 14169 14170 _ACEOF 14171 if ac_fn_c_try_cpp "$LINENO"; then : 14172 14173 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14174 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14175 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14176 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14177 if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then 14178 tmp_exp="" 14179 fi 14180 14181 fi 14182 rm -f conftest.err conftest.i conftest.$ac_ext 14183 if test -z "$tmp_exp"; then 14184 curl_cv_have_def___GNUC__=no 14185 14186 else 14187 curl_cv_have_def___GNUC__=yes 14188 curl_cv_def___GNUC__=$tmp_exp 14189 14190 fi 14191 14192 14193 if test -z "$SED"; then 14194 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14195 fi 14196 if test -z "$GREP"; then 14197 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14198 fi 14199 14200 tmp_exp="" 14201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14202 /* end confdefs.h. */ 14203 14204 14205 #ifdef _COMPILER_VERSION 14206 CURL_DEF_TOKEN _COMPILER_VERSION 14207 #endif 14208 14209 14210 _ACEOF 14211 if ac_fn_c_try_cpp "$LINENO"; then : 14212 14213 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14214 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14215 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14216 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14217 if test -z "$tmp_exp" || test "$tmp_exp" = "_COMPILER_VERSION"; then 14218 tmp_exp="" 14219 fi 14220 14221 fi 14222 rm -f conftest.err conftest.i conftest.$ac_ext 14223 if test -z "$tmp_exp"; then 14224 curl_cv_have_def__COMPILER_VERSION=no 14225 14226 else 14227 curl_cv_have_def__COMPILER_VERSION=yes 14228 curl_cv_def__COMPILER_VERSION=$tmp_exp 14229 14230 fi 14231 14232 14233 if test -z "$SED"; then 14234 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14235 fi 14236 if test -z "$GREP"; then 14237 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14238 fi 14239 14240 tmp_exp="" 14241 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14242 /* end confdefs.h. */ 14243 14244 14245 #ifdef _SGI_COMPILER_VERSION 14246 CURL_DEF_TOKEN _SGI_COMPILER_VERSION 14247 #endif 14248 14249 14250 _ACEOF 14251 if ac_fn_c_try_cpp "$LINENO"; then : 14252 14253 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14254 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14255 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14256 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14257 if test -z "$tmp_exp" || test "$tmp_exp" = "_SGI_COMPILER_VERSION"; then 14258 tmp_exp="" 14259 fi 14260 14261 fi 14262 rm -f conftest.err conftest.i conftest.$ac_ext 14263 if test -z "$tmp_exp"; then 14264 curl_cv_have_def__SGI_COMPILER_VERSION=no 14265 14266 else 14267 curl_cv_have_def__SGI_COMPILER_VERSION=yes 14268 curl_cv_def__SGI_COMPILER_VERSION=$tmp_exp 14269 14270 fi 14271 14272 if test "$curl_cv_have_def___GNUC__" = "no" && 14273 (test "$curl_cv_have_def__SGI_COMPILER_VERSION" = "yes" || 14274 test "$curl_cv_have_def__COMPILER_VERSION" = "yes"); then 14275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14276 $as_echo "yes" >&6; } 14277 compiler_id="SGI_MIPSPRO_C" 14278 flags_dbg_all="-g -g0 -g1 -g2 -g3" 14279 flags_dbg_yes="-g" 14280 flags_dbg_off="-g0" 14281 flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" 14282 flags_opt_yes="-O2" 14283 flags_opt_off="-O0" 14284 else 14285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14286 $as_echo "no" >&6; } 14287 fi 14288 14289 14290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SGI MIPS C" >&5 14291 $as_echo_n "checking if compiler is SGI MIPS C... " >&6; } 14292 14293 if test -z "$SED"; then 14294 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14295 fi 14296 if test -z "$GREP"; then 14297 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14298 fi 14299 14300 tmp_exp="" 14301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14302 /* end confdefs.h. */ 14303 14304 14305 #ifdef __GNUC__ 14306 CURL_DEF_TOKEN __GNUC__ 14307 #endif 14308 14309 14310 _ACEOF 14311 if ac_fn_c_try_cpp "$LINENO"; then : 14312 14313 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14314 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14315 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14316 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14317 if test -z "$tmp_exp" || test "$tmp_exp" = "__GNUC__"; then 14318 tmp_exp="" 14319 fi 14320 14321 fi 14322 rm -f conftest.err conftest.i conftest.$ac_ext 14323 if test -z "$tmp_exp"; then 14324 curl_cv_have_def___GNUC__=no 14325 14326 else 14327 curl_cv_have_def___GNUC__=yes 14328 curl_cv_def___GNUC__=$tmp_exp 14329 14330 fi 14331 14332 14333 if test -z "$SED"; then 14334 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14335 fi 14336 if test -z "$GREP"; then 14337 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14338 fi 14339 14340 tmp_exp="" 14341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14342 /* end confdefs.h. */ 14343 14344 14345 #ifdef __sgi 14346 CURL_DEF_TOKEN __sgi 14347 #endif 14348 14349 14350 _ACEOF 14351 if ac_fn_c_try_cpp "$LINENO"; then : 14352 14353 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14354 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14355 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14356 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14357 if test -z "$tmp_exp" || test "$tmp_exp" = "__sgi"; then 14358 tmp_exp="" 14359 fi 14360 14361 fi 14362 rm -f conftest.err conftest.i conftest.$ac_ext 14363 if test -z "$tmp_exp"; then 14364 curl_cv_have_def___sgi=no 14365 14366 else 14367 curl_cv_have_def___sgi=yes 14368 curl_cv_def___sgi=$tmp_exp 14369 14370 fi 14371 14372 if test "$curl_cv_have_def___GNUC__" = "no" && 14373 test "$curl_cv_have_def___sgi" = "yes" && 14374 test "$compiler_id" = "unknown"; then 14375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14376 $as_echo "yes" >&6; } 14377 compiler_id="SGI_MIPS_C" 14378 flags_dbg_all="-g -g0 -g1 -g2 -g3" 14379 flags_dbg_yes="-g" 14380 flags_dbg_off="-g0" 14381 flags_opt_all="-O -O0 -O1 -O2 -O3 -Ofast" 14382 flags_opt_yes="-O2" 14383 flags_opt_off="-O0" 14384 else 14385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14386 $as_echo "no" >&6; } 14387 fi 14388 14389 14390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is SunPro C" >&5 14391 $as_echo_n "checking if compiler is SunPro C... " >&6; } 14392 14393 if test -z "$SED"; then 14394 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14395 fi 14396 if test -z "$GREP"; then 14397 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14398 fi 14399 14400 tmp_exp="" 14401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14402 /* end confdefs.h. */ 14403 14404 14405 #ifdef __SUNPRO_C 14406 CURL_DEF_TOKEN __SUNPRO_C 14407 #endif 14408 14409 14410 _ACEOF 14411 if ac_fn_c_try_cpp "$LINENO"; then : 14412 14413 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14414 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14415 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14416 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14417 if test -z "$tmp_exp" || test "$tmp_exp" = "__SUNPRO_C"; then 14418 tmp_exp="" 14419 fi 14420 14421 fi 14422 rm -f conftest.err conftest.i conftest.$ac_ext 14423 if test -z "$tmp_exp"; then 14424 curl_cv_have_def___SUNPRO_C=no 14425 14426 else 14427 curl_cv_have_def___SUNPRO_C=yes 14428 curl_cv_def___SUNPRO_C=$tmp_exp 14429 14430 fi 14431 14432 if test "$curl_cv_have_def___SUNPRO_C" = "yes"; then 14433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14434 $as_echo "yes" >&6; } 14435 compiler_id="SUNPRO_C" 14436 flags_dbg_all="-g -s" 14437 flags_dbg_yes="-g" 14438 flags_dbg_off="-s" 14439 flags_opt_all="-O -xO -xO1 -xO2 -xO3 -xO4 -xO5" 14440 flags_opt_yes="-xO2" 14441 flags_opt_off="" 14442 else 14443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14444 $as_echo "no" >&6; } 14445 fi 14446 14447 14448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Tiny C" >&5 14449 $as_echo_n "checking if compiler is Tiny C... " >&6; } 14450 14451 if test -z "$SED"; then 14452 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14453 fi 14454 if test -z "$GREP"; then 14455 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14456 fi 14457 14458 tmp_exp="" 14459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14460 /* end confdefs.h. */ 14461 14462 14463 #ifdef __TINYC__ 14464 CURL_DEF_TOKEN __TINYC__ 14465 #endif 14466 14467 14468 _ACEOF 14469 if ac_fn_c_try_cpp "$LINENO"; then : 14470 14471 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14472 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14473 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14474 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14475 if test -z "$tmp_exp" || test "$tmp_exp" = "__TINYC__"; then 14476 tmp_exp="" 14477 fi 14478 14479 fi 14480 rm -f conftest.err conftest.i conftest.$ac_ext 14481 if test -z "$tmp_exp"; then 14482 curl_cv_have_def___TINYC__=no 14483 14484 else 14485 curl_cv_have_def___TINYC__=yes 14486 curl_cv_def___TINYC__=$tmp_exp 14487 14488 fi 14489 14490 if test "$curl_cv_have_def___TINYC__" = "yes"; then 14491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14492 $as_echo "yes" >&6; } 14493 compiler_id="TINY_C" 14494 flags_dbg_all="-g -b" 14495 flags_dbg_yes="-g" 14496 flags_dbg_off="" 14497 flags_opt_all="" 14498 flags_opt_yes="" 14499 flags_opt_off="" 14500 else 14501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14502 $as_echo "no" >&6; } 14503 fi 14504 14505 14506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler is Watcom C" >&5 14507 $as_echo_n "checking if compiler is Watcom C... " >&6; } 14508 14509 if test -z "$SED"; then 14510 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14511 fi 14512 if test -z "$GREP"; then 14513 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14514 fi 14515 14516 tmp_exp="" 14517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14518 /* end confdefs.h. */ 14519 14520 14521 #ifdef __WATCOMC__ 14522 CURL_DEF_TOKEN __WATCOMC__ 14523 #endif 14524 14525 14526 _ACEOF 14527 if ac_fn_c_try_cpp "$LINENO"; then : 14528 14529 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14530 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14531 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14532 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14533 if test -z "$tmp_exp" || test "$tmp_exp" = "__WATCOMC__"; then 14534 tmp_exp="" 14535 fi 14536 14537 fi 14538 rm -f conftest.err conftest.i conftest.$ac_ext 14539 if test -z "$tmp_exp"; then 14540 curl_cv_have_def___WATCOMC__=no 14541 14542 else 14543 curl_cv_have_def___WATCOMC__=yes 14544 curl_cv_def___WATCOMC__=$tmp_exp 14545 14546 fi 14547 14548 if test "$curl_cv_have_def___WATCOMC__" = "yes"; then 14549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14550 $as_echo "yes" >&6; } 14551 14552 if test -z "$SED"; then 14553 as_fn_error $? "SED not set. Cannot continue without SED being set." "$LINENO" 5 14554 fi 14555 if test -z "$GREP"; then 14556 as_fn_error $? "GREP not set. Cannot continue without GREP being set." "$LINENO" 5 14557 fi 14558 14559 tmp_exp="" 14560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14561 /* end confdefs.h. */ 14562 14563 14564 #ifdef __UNIX__ 14565 CURL_DEF_TOKEN __UNIX__ 14566 #endif 14567 14568 14569 _ACEOF 14570 if ac_fn_c_try_cpp "$LINENO"; then : 14571 14572 tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ 14573 "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ 14574 "$SED" 's/.*CURL_DEF_TOKEN[ ]//' 2>/dev/null | \ 14575 "$SED" 's/["][ ]*["]//g' 2>/dev/null` 14576 if test -z "$tmp_exp" || test "$tmp_exp" = "__UNIX__"; then 14577 tmp_exp="" 14578 fi 14579 14580 fi 14581 rm -f conftest.err conftest.i conftest.$ac_ext 14582 if test -z "$tmp_exp"; then 14583 curl_cv_have_def___UNIX__=no 14584 14585 else 14586 curl_cv_have_def___UNIX__=yes 14587 curl_cv_def___UNIX__=$tmp_exp 14588 14589 fi 14590 14591 if test "$curl_cv_have_def___UNIX__" = "yes"; then 14592 compiler_id="WATCOM_UNIX_C" 14593 flags_dbg_all="-g1 -g1+ -g2 -g3" 14594 flags_dbg_yes="-g2" 14595 flags_dbg_off="" 14596 flags_opt_all="-O0 -O1 -O2 -O3" 14597 flags_opt_yes="-O2" 14598 flags_opt_off="-O0" 14599 else 14600 compiler_id="WATCOM_WINDOWS_C" 14601 flags_dbg_all="" 14602 flags_dbg_yes="" 14603 flags_dbg_off="" 14604 flags_opt_all="" 14605 flags_opt_yes="" 14606 flags_opt_off="" 14607 fi 14608 else 14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14610 $as_echo "no" >&6; } 14611 fi 14612 14613 # 14614 if test "$compiler_id" = "unknown"; then 14615 cat <<_EOF 1>&2 14616 *** 14617 *** Warning: This configure script does not have information about the 14618 *** compiler you are using, relative to the flags required to enable or 14619 *** disable generation of debug info, optimization options or warnings. 14620 *** 14621 *** Whatever settings are present in CFLAGS will be used for this run. 14622 *** 14623 *** If you wish to help the c-ares project to better support your compiler 14624 *** you can report this and the required info on the c-ares development 14625 *** mailing list: http://cool.haxx.se/mailman/listinfo/c-ares/ 14626 *** 14627 _EOF 14628 fi 14629 14630 14631 squeeze() { 14632 _sqz_result="" 14633 eval _sqz_input=\$$1 14634 for _sqz_token in $_sqz_input; do 14635 if test -z "$_sqz_result"; then 14636 _sqz_result="$_sqz_token" 14637 else 14638 _sqz_result="$_sqz_result $_sqz_token" 14639 fi 14640 done 14641 eval $1=\$_sqz_result 14642 return 0 14643 } 14644 14645 14646 # 14647 if test "$compiler_id" != "unknown"; then 14648 # 14649 if test "$compiler_id" = "GNU_C" || 14650 test "$compiler_id" = "CLANG"; then 14651 14652 if test "$compiler_id" = "GNU_C" || 14653 test "$compiler_id" = "CLANG"; then 14654 tmp_has_include="no" 14655 tmp_chg_FLAGS="$CFLAGS" 14656 for word1 in $tmp_chg_FLAGS; do 14657 case "$word1" in 14658 -I*) 14659 tmp_has_include="yes" 14660 ;; 14661 esac 14662 done 14663 if test "$tmp_has_include" = "yes"; then 14664 tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'` 14665 tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'` 14666 CFLAGS="$tmp_chg_FLAGS" 14667 squeeze CFLAGS 14668 fi 14669 tmp_has_include="no" 14670 tmp_chg_FLAGS="$CPPFLAGS" 14671 for word1 in $tmp_chg_FLAGS; do 14672 case "$word1" in 14673 -I*) 14674 tmp_has_include="yes" 14675 ;; 14676 esac 14677 done 14678 if test "$tmp_has_include" = "yes"; then 14679 tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/^-I/ -isystem /g'` 14680 tmp_chg_FLAGS=`echo "$tmp_chg_FLAGS" | "$SED" 's/ -I/ -isystem /g'` 14681 CPPFLAGS="$tmp_chg_FLAGS" 14682 squeeze CPPFLAGS 14683 fi 14684 fi 14685 14686 fi 14687 # 14688 tmp_save_CPPFLAGS="$CPPFLAGS" 14689 tmp_save_CFLAGS="$CFLAGS" 14690 tmp_CPPFLAGS="" 14691 tmp_CFLAGS="" 14692 # 14693 case "$compiler_id" in 14694 # 14695 CLANG) 14696 # 14697 tmp_CFLAGS="$tmp_CFLAGS -Qunused-arguments" 14698 ;; 14699 # 14700 DEC_C) 14701 # 14702 tmp_CFLAGS="$tmp_CFLAGS -std1" 14703 tmp_CFLAGS="$tmp_CFLAGS -noansi_alias" 14704 tmp_CFLAGS="$tmp_CFLAGS -warnprotos" 14705 tmp_CFLAGS="$tmp_CFLAGS -msg_fatal toofewargs,toomanyargs" 14706 ;; 14707 # 14708 GNU_C) 14709 # 14710 tmp_CFLAGS="$tmp_CFLAGS" 14711 ;; 14712 # 14713 HP_UX_C) 14714 # 14715 tmp_CFLAGS="$tmp_CFLAGS -z" 14716 tmp_CFLAGS="$tmp_CFLAGS +W 4227,4255" 14717 ;; 14718 # 14719 IBM_C) 14720 # 14721 tmp_CPPFLAGS="$tmp_CPPFLAGS -qthreaded" 14722 tmp_CPPFLAGS="$tmp_CPPFLAGS -qnoansialias" 14723 tmp_CPPFLAGS="$tmp_CPPFLAGS -qhalt=e" 14724 ;; 14725 # 14726 INTEL_UNIX_C) 14727 # 14728 tmp_CFLAGS="$tmp_CFLAGS -std=gnu89" 14729 tmp_CPPFLAGS="$tmp_CPPFLAGS -we 140,147,165,266" 14730 tmp_CPPFLAGS="$tmp_CPPFLAGS -wd 279,981,1469" 14731 ;; 14732 # 14733 INTEL_WINDOWS_C) 14734 # 14735 tmp_CFLAGS="$tmp_CFLAGS" 14736 ;; 14737 # 14738 LCC) 14739 # 14740 tmp_CFLAGS="$tmp_CFLAGS -n" 14741 ;; 14742 # 14743 SGI_MIPS_C) 14744 # 14745 tmp_CFLAGS="$tmp_CFLAGS" 14746 ;; 14747 # 14748 SGI_MIPSPRO_C) 14749 # 14750 tmp_CFLAGS="$tmp_CFLAGS" 14751 ;; 14752 # 14753 SUNPRO_C) 14754 # 14755 tmp_CFLAGS="$tmp_CFLAGS" 14756 ;; 14757 # 14758 TINY_C) 14759 # 14760 tmp_CFLAGS="$tmp_CFLAGS" 14761 ;; 14762 # 14763 WATCOM_UNIX_C) 14764 # 14765 tmp_CFLAGS="$tmp_CFLAGS" 14766 ;; 14767 # 14768 WATCOM_WINDOWS_C) 14769 # 14770 tmp_CFLAGS="$tmp_CFLAGS" 14771 ;; 14772 # 14773 esac 14774 # 14775 squeeze tmp_CPPFLAGS 14776 squeeze tmp_CFLAGS 14777 # 14778 if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then 14779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts some basic options" >&5 14780 $as_echo_n "checking if compiler accepts some basic options... " >&6; } 14781 CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS" 14782 CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" 14783 squeeze CPPFLAGS 14784 squeeze CFLAGS 14785 14786 tmp_compiler_works="unknown" 14787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14788 /* end confdefs.h. */ 14789 14790 14791 14792 int main (void) 14793 { 14794 14795 int i = 1; 14796 return i; 14797 14798 ; 14799 return 0; 14800 } 14801 14802 _ACEOF 14803 if ac_fn_c_try_compile "$LINENO"; then : 14804 14805 tmp_compiler_works="yes" 14806 14807 else 14808 14809 tmp_compiler_works="no" 14810 echo " " >&6 14811 sed 's/^/cc-fail: /' conftest.err >&6 14812 echo " " >&6 14813 14814 fi 14815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14816 if test "$tmp_compiler_works" = "yes"; then 14817 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14818 /* end confdefs.h. */ 14819 14820 14821 14822 int main (void) 14823 { 14824 14825 int i = 1; 14826 return i; 14827 14828 ; 14829 return 0; 14830 } 14831 14832 _ACEOF 14833 if ac_fn_c_try_link "$LINENO"; then : 14834 14835 tmp_compiler_works="yes" 14836 14837 else 14838 14839 tmp_compiler_works="no" 14840 echo " " >&6 14841 sed 's/^/link-fail: /' conftest.err >&6 14842 echo " " >&6 14843 14844 fi 14845 rm -f core conftest.err conftest.$ac_objext \ 14846 conftest$ac_exeext conftest.$ac_ext 14847 fi 14848 if test "x$cross_compiling" != "xyes" && 14849 test "$tmp_compiler_works" = "yes"; then 14850 if test "$cross_compiling" = yes; then : 14851 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 14852 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 14853 as_fn_error $? "cannot run test program while cross compiling 14854 See \`config.log' for more details" "$LINENO" 5; } 14855 else 14856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14857 /* end confdefs.h. */ 14858 14859 14860 # ifdef __STDC__ 14861 # include <stdlib.h> 14862 # endif 14863 14864 int main (void) 14865 { 14866 14867 int i = 0; 14868 exit(i); 14869 14870 ; 14871 return 0; 14872 } 14873 14874 _ACEOF 14875 if ac_fn_c_try_run "$LINENO"; then : 14876 14877 tmp_compiler_works="yes" 14878 14879 else 14880 14881 tmp_compiler_works="no" 14882 echo " " >&6 14883 echo "run-fail: test program exited with status $ac_status" >&6 14884 echo " " >&6 14885 14886 fi 14887 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14888 conftest.$ac_objext conftest.beam conftest.$ac_ext 14889 fi 14890 14891 fi 14892 if test "$tmp_compiler_works" = "yes"; then 14893 14894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14895 $as_echo "yes" >&6; } 14896 { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 14897 $as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;} 14898 14899 else 14900 14901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14902 $as_echo "no" >&6; } 14903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 14904 $as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;} 14905 CPPFLAGS="$tmp_save_CPPFLAGS" 14906 CFLAGS="$tmp_save_CFLAGS" 14907 14908 fi 14909 14910 fi 14911 # 14912 fi 14913 14914 14915 # 14916 if test "$compiler_id" != "unknown"; then 14917 # 14918 tmp_save_CFLAGS="$CFLAGS" 14919 tmp_save_CPPFLAGS="$CPPFLAGS" 14920 # 14921 tmp_options="" 14922 tmp_CFLAGS="$CFLAGS" 14923 tmp_CPPFLAGS="$CPPFLAGS" 14924 14925 ac_var_stripped="" 14926 for word1 in $tmp_CFLAGS; do 14927 ac_var_strip_word="no" 14928 for word2 in $flags_dbg_all; do 14929 if test "$word1" = "$word2"; then 14930 ac_var_strip_word="yes" 14931 fi 14932 done 14933 if test "$ac_var_strip_word" = "no"; then 14934 ac_var_stripped="$ac_var_stripped $word1" 14935 fi 14936 done 14937 tmp_CFLAGS="$ac_var_stripped" 14938 squeeze tmp_CFLAGS 14939 14940 14941 ac_var_stripped="" 14942 for word1 in $tmp_CPPFLAGS; do 14943 ac_var_strip_word="no" 14944 for word2 in $flags_dbg_all; do 14945 if test "$word1" = "$word2"; then 14946 ac_var_strip_word="yes" 14947 fi 14948 done 14949 if test "$ac_var_strip_word" = "no"; then 14950 ac_var_stripped="$ac_var_stripped $word1" 14951 fi 14952 done 14953 tmp_CPPFLAGS="$ac_var_stripped" 14954 squeeze tmp_CPPFLAGS 14955 14956 # 14957 if test "$want_debug" = "yes"; then 14958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug enabling options" >&5 14959 $as_echo_n "checking if compiler accepts debug enabling options... " >&6; } 14960 tmp_options="$flags_dbg_yes" 14961 fi 14962 if test "$want_debug" = "no"; then 14963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts debug disabling options" >&5 14964 $as_echo_n "checking if compiler accepts debug disabling options... " >&6; } 14965 tmp_options="$flags_dbg_off" 14966 fi 14967 # 14968 if test "$flags_prefer_cppflags" = "yes"; then 14969 CPPFLAGS="$tmp_CPPFLAGS $tmp_options" 14970 CFLAGS="$tmp_CFLAGS" 14971 else 14972 CPPFLAGS="$tmp_CPPFLAGS" 14973 CFLAGS="$tmp_CFLAGS $tmp_options" 14974 fi 14975 squeeze CPPFLAGS 14976 squeeze CFLAGS 14977 14978 tmp_compiler_works="unknown" 14979 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14980 /* end confdefs.h. */ 14981 14982 14983 14984 int main (void) 14985 { 14986 14987 int i = 1; 14988 return i; 14989 14990 ; 14991 return 0; 14992 } 14993 14994 _ACEOF 14995 if ac_fn_c_try_compile "$LINENO"; then : 14996 14997 tmp_compiler_works="yes" 14998 14999 else 15000 15001 tmp_compiler_works="no" 15002 echo " " >&6 15003 sed 's/^/cc-fail: /' conftest.err >&6 15004 echo " " >&6 15005 15006 fi 15007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15008 if test "$tmp_compiler_works" = "yes"; then 15009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15010 /* end confdefs.h. */ 15011 15012 15013 15014 int main (void) 15015 { 15016 15017 int i = 1; 15018 return i; 15019 15020 ; 15021 return 0; 15022 } 15023 15024 _ACEOF 15025 if ac_fn_c_try_link "$LINENO"; then : 15026 15027 tmp_compiler_works="yes" 15028 15029 else 15030 15031 tmp_compiler_works="no" 15032 echo " " >&6 15033 sed 's/^/link-fail: /' conftest.err >&6 15034 echo " " >&6 15035 15036 fi 15037 rm -f core conftest.err conftest.$ac_objext \ 15038 conftest$ac_exeext conftest.$ac_ext 15039 fi 15040 if test "x$cross_compiling" != "xyes" && 15041 test "$tmp_compiler_works" = "yes"; then 15042 if test "$cross_compiling" = yes; then : 15043 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15044 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15045 as_fn_error $? "cannot run test program while cross compiling 15046 See \`config.log' for more details" "$LINENO" 5; } 15047 else 15048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15049 /* end confdefs.h. */ 15050 15051 15052 # ifdef __STDC__ 15053 # include <stdlib.h> 15054 # endif 15055 15056 int main (void) 15057 { 15058 15059 int i = 0; 15060 exit(i); 15061 15062 ; 15063 return 0; 15064 } 15065 15066 _ACEOF 15067 if ac_fn_c_try_run "$LINENO"; then : 15068 15069 tmp_compiler_works="yes" 15070 15071 else 15072 15073 tmp_compiler_works="no" 15074 echo " " >&6 15075 echo "run-fail: test program exited with status $ac_status" >&6 15076 echo " " >&6 15077 15078 fi 15079 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15080 conftest.$ac_objext conftest.beam conftest.$ac_ext 15081 fi 15082 15083 fi 15084 if test "$tmp_compiler_works" = "yes"; then 15085 15086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15087 $as_echo "yes" >&6; } 15088 { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5 15089 $as_echo "$as_me: compiler options added: $tmp_options" >&6;} 15090 15091 else 15092 15093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15094 $as_echo "no" >&6; } 15095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5 15096 $as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;} 15097 CPPFLAGS="$tmp_save_CPPFLAGS" 15098 CFLAGS="$tmp_save_CFLAGS" 15099 15100 fi 15101 15102 # 15103 fi 15104 15105 15106 # 15107 if test "$compiler_id" != "unknown"; then 15108 # 15109 tmp_save_CFLAGS="$CFLAGS" 15110 tmp_save_CPPFLAGS="$CPPFLAGS" 15111 # 15112 tmp_options="" 15113 tmp_CFLAGS="$CFLAGS" 15114 tmp_CPPFLAGS="$CPPFLAGS" 15115 honor_optimize_option="yes" 15116 # 15117 # 15118 if test "$want_optimize" = "assume_no" || 15119 test "$want_optimize" = "assume_yes"; then 15120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler optimizer assumed setting might be used" >&5 15121 $as_echo_n "checking if compiler optimizer assumed setting might be used... " >&6; } 15122 15123 15124 ac_var_match_word="no" 15125 for word1 in $tmp_CFLAGS; do 15126 for word2 in $flags_opt_all; do 15127 if test "$word1" = "$word2"; then 15128 ac_var_match_word="yes" 15129 fi 15130 done 15131 done 15132 15133 if test "$ac_var_match_word" = "yes"; then 15134 15135 honor_optimize_option="no" 15136 15137 15138 fi 15139 15140 15141 15142 ac_var_match_word="no" 15143 for word1 in $tmp_CPPFLAGS; do 15144 for word2 in $flags_opt_all; do 15145 if test "$word1" = "$word2"; then 15146 ac_var_match_word="yes" 15147 fi 15148 done 15149 done 15150 15151 if test "$ac_var_match_word" = "yes"; then 15152 15153 honor_optimize_option="no" 15154 15155 15156 fi 15157 15158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $honor_optimize_option" >&5 15159 $as_echo "$honor_optimize_option" >&6; } 15160 if test "$honor_optimize_option" = "yes"; then 15161 if test "$want_optimize" = "assume_yes"; then 15162 want_optimize="yes" 15163 fi 15164 if test "$want_optimize" = "assume_no"; then 15165 want_optimize="no" 15166 fi 15167 fi 15168 fi 15169 # 15170 if test "$honor_optimize_option" = "yes"; then 15171 15172 ac_var_stripped="" 15173 for word1 in $tmp_CFLAGS; do 15174 ac_var_strip_word="no" 15175 for word2 in $flags_opt_all; do 15176 if test "$word1" = "$word2"; then 15177 ac_var_strip_word="yes" 15178 fi 15179 done 15180 if test "$ac_var_strip_word" = "no"; then 15181 ac_var_stripped="$ac_var_stripped $word1" 15182 fi 15183 done 15184 tmp_CFLAGS="$ac_var_stripped" 15185 squeeze tmp_CFLAGS 15186 15187 15188 ac_var_stripped="" 15189 for word1 in $tmp_CPPFLAGS; do 15190 ac_var_strip_word="no" 15191 for word2 in $flags_opt_all; do 15192 if test "$word1" = "$word2"; then 15193 ac_var_strip_word="yes" 15194 fi 15195 done 15196 if test "$ac_var_strip_word" = "no"; then 15197 ac_var_stripped="$ac_var_stripped $word1" 15198 fi 15199 done 15200 tmp_CPPFLAGS="$ac_var_stripped" 15201 squeeze tmp_CPPFLAGS 15202 15203 if test "$want_optimize" = "yes"; then 15204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer enabling options" >&5 15205 $as_echo_n "checking if compiler accepts optimizer enabling options... " >&6; } 15206 tmp_options="$flags_opt_yes" 15207 fi 15208 if test "$want_optimize" = "no"; then 15209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts optimizer disabling options" >&5 15210 $as_echo_n "checking if compiler accepts optimizer disabling options... " >&6; } 15211 tmp_options="$flags_opt_off" 15212 fi 15213 if test "$flags_prefer_cppflags" = "yes"; then 15214 CPPFLAGS="$tmp_CPPFLAGS $tmp_options" 15215 CFLAGS="$tmp_CFLAGS" 15216 else 15217 CPPFLAGS="$tmp_CPPFLAGS" 15218 CFLAGS="$tmp_CFLAGS $tmp_options" 15219 fi 15220 squeeze CPPFLAGS 15221 squeeze CFLAGS 15222 15223 tmp_compiler_works="unknown" 15224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15225 /* end confdefs.h. */ 15226 15227 15228 15229 int main (void) 15230 { 15231 15232 int i = 1; 15233 return i; 15234 15235 ; 15236 return 0; 15237 } 15238 15239 _ACEOF 15240 if ac_fn_c_try_compile "$LINENO"; then : 15241 15242 tmp_compiler_works="yes" 15243 15244 else 15245 15246 tmp_compiler_works="no" 15247 echo " " >&6 15248 sed 's/^/cc-fail: /' conftest.err >&6 15249 echo " " >&6 15250 15251 fi 15252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15253 if test "$tmp_compiler_works" = "yes"; then 15254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15255 /* end confdefs.h. */ 15256 15257 15258 15259 int main (void) 15260 { 15261 15262 int i = 1; 15263 return i; 15264 15265 ; 15266 return 0; 15267 } 15268 15269 _ACEOF 15270 if ac_fn_c_try_link "$LINENO"; then : 15271 15272 tmp_compiler_works="yes" 15273 15274 else 15275 15276 tmp_compiler_works="no" 15277 echo " " >&6 15278 sed 's/^/link-fail: /' conftest.err >&6 15279 echo " " >&6 15280 15281 fi 15282 rm -f core conftest.err conftest.$ac_objext \ 15283 conftest$ac_exeext conftest.$ac_ext 15284 fi 15285 if test "x$cross_compiling" != "xyes" && 15286 test "$tmp_compiler_works" = "yes"; then 15287 if test "$cross_compiling" = yes; then : 15288 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15289 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15290 as_fn_error $? "cannot run test program while cross compiling 15291 See \`config.log' for more details" "$LINENO" 5; } 15292 else 15293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15294 /* end confdefs.h. */ 15295 15296 15297 # ifdef __STDC__ 15298 # include <stdlib.h> 15299 # endif 15300 15301 int main (void) 15302 { 15303 15304 int i = 0; 15305 exit(i); 15306 15307 ; 15308 return 0; 15309 } 15310 15311 _ACEOF 15312 if ac_fn_c_try_run "$LINENO"; then : 15313 15314 tmp_compiler_works="yes" 15315 15316 else 15317 15318 tmp_compiler_works="no" 15319 echo " " >&6 15320 echo "run-fail: test program exited with status $ac_status" >&6 15321 echo " " >&6 15322 15323 fi 15324 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15325 conftest.$ac_objext conftest.beam conftest.$ac_ext 15326 fi 15327 15328 fi 15329 if test "$tmp_compiler_works" = "yes"; then 15330 15331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15332 $as_echo "yes" >&6; } 15333 { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_options" >&5 15334 $as_echo "$as_me: compiler options added: $tmp_options" >&6;} 15335 15336 else 15337 15338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15339 $as_echo "no" >&6; } 15340 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_options" >&5 15341 $as_echo "$as_me: WARNING: compiler options rejected: $tmp_options" >&2;} 15342 CPPFLAGS="$tmp_save_CPPFLAGS" 15343 CFLAGS="$tmp_save_CFLAGS" 15344 15345 fi 15346 15347 fi 15348 # 15349 fi 15350 15351 15352 # 15353 if test "$compiler_id" != "unknown"; then 15354 # 15355 tmp_save_CPPFLAGS="$CPPFLAGS" 15356 tmp_save_CFLAGS="$CFLAGS" 15357 tmp_CPPFLAGS="" 15358 tmp_CFLAGS="" 15359 # 15360 case "$compiler_id" in 15361 # 15362 CLANG) 15363 # 15364 if test "$want_warnings" = "yes"; then 15365 tmp_CFLAGS="$tmp_CFLAGS -pedantic" 15366 tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" 15367 tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" 15368 tmp_CFLAGS="$tmp_CFLAGS -Wshadow" 15369 tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs" 15370 tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations" 15371 tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes" 15372 tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long" 15373 tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal" 15374 tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare" 15375 tmp_CFLAGS="$tmp_CFLAGS -Wundef" 15376 tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral" 15377 tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes" 15378 tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" 15379 tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" 15380 tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers" 15381 tmp_CFLAGS="$tmp_CFLAGS -Wshorten-64-to-32" 15382 # 15383 if test "$compiler_num" -ge "101"; then 15384 tmp_CFLAGS="$tmp_CFLAGS -Wunused" 15385 fi 15386 fi 15387 ;; 15388 # 15389 DEC_C) 15390 # 15391 if test "$want_warnings" = "yes"; then 15392 tmp_CFLAGS="$tmp_CFLAGS -msg_enable level3" 15393 fi 15394 ;; 15395 # 15396 GNU_C) 15397 # 15398 if test "$want_warnings" = "yes"; then 15399 # 15400 if test "x$cross_compiling" != "xyes" || 15401 test "$compiler_num" -ge "300"; then 15402 tmp_CFLAGS="$tmp_CFLAGS -pedantic" 15403 fi 15404 # 15405 tmp_CFLAGS="$tmp_CFLAGS -Wall -W" 15406 # 15407 if test "$compiler_num" -ge "104"; then 15408 tmp_CFLAGS="$tmp_CFLAGS -Wpointer-arith -Wwrite-strings" 15409 if test "x$cross_compiling" != "xyes" || 15410 test "$compiler_num" -ge "300"; then 15411 tmp_CFLAGS="$tmp_CFLAGS -Wunused -Wshadow" 15412 fi 15413 fi 15414 # 15415 if test "$compiler_num" -ge "207"; then 15416 tmp_CFLAGS="$tmp_CFLAGS -Winline -Wnested-externs" 15417 if test "x$cross_compiling" != "xyes" || 15418 test "$compiler_num" -ge "300"; then 15419 tmp_CFLAGS="$tmp_CFLAGS -Wmissing-declarations" 15420 tmp_CFLAGS="$tmp_CFLAGS -Wmissing-prototypes" 15421 fi 15422 fi 15423 # 15424 if test "$compiler_num" -ge "295"; then 15425 tmp_CFLAGS="$tmp_CFLAGS -Wno-long-long" 15426 fi 15427 # 15428 if test "$compiler_num" -ge "296"; then 15429 tmp_CFLAGS="$tmp_CFLAGS -Wfloat-equal" 15430 tmp_CFLAGS="$tmp_CFLAGS -Wno-multichar -Wsign-compare" 15431 tmp_CFLAGS="$tmp_CFLAGS -Wundef" 15432 fi 15433 # 15434 if test "$compiler_num" -ge "297"; then 15435 tmp_CFLAGS="$tmp_CFLAGS -Wno-format-nonliteral" 15436 fi 15437 # 15438 if test "$compiler_num" -ge "300"; then 15439 tmp_CFLAGS="$tmp_CFLAGS" 15440 fi 15441 # 15442 if test "$compiler_num" -ge "303"; then 15443 tmp_CFLAGS="$tmp_CFLAGS -Wendif-labels -Wstrict-prototypes" 15444 fi 15445 # 15446 if test "$compiler_num" -ge "304"; then 15447 tmp_CFLAGS="$tmp_CFLAGS -Wdeclaration-after-statement" 15448 fi 15449 # 15450 if test "$compiler_num" -ge "402"; then 15451 tmp_CFLAGS="$tmp_CFLAGS -Wcast-align" 15452 fi 15453 # 15454 if test "$compiler_num" -ge "403"; then 15455 tmp_CFLAGS="$tmp_CFLAGS -Wtype-limits -Wold-style-declaration" 15456 tmp_CFLAGS="$tmp_CFLAGS -Wmissing-parameter-type -Wempty-body" 15457 tmp_CFLAGS="$tmp_CFLAGS -Wclobbered -Wignored-qualifiers" 15458 tmp_CFLAGS="$tmp_CFLAGS -Wconversion -Wno-sign-conversion -Wvla" 15459 fi 15460 # 15461 fi 15462 # 15463 if test "$compiler_num" -ge "300"; then 15464 tmp_CFLAGS="$tmp_CFLAGS -Wno-system-headers" 15465 else 15466 if test "x$cross_compiling" = "xyes"; then 15467 if test "$compiler_num" -ge "104"; then 15468 tmp_CFLAGS="$tmp_CFLAGS -Wno-unused -Wno-shadow" 15469 fi 15470 if test "$compiler_num" -ge "207"; then 15471 tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-declarations" 15472 tmp_CFLAGS="$tmp_CFLAGS -Wno-missing-prototypes" 15473 fi 15474 fi 15475 fi 15476 ;; 15477 # 15478 HP_UX_C) 15479 # 15480 if test "$want_warnings" = "yes"; then 15481 tmp_CFLAGS="$tmp_CFLAGS +w1" 15482 fi 15483 ;; 15484 # 15485 IBM_C) 15486 # 15487 tmp_CFLAGS="$tmp_CFLAGS" 15488 ;; 15489 # 15490 INTEL_UNIX_C) 15491 # 15492 if test "$want_warnings" = "yes"; then 15493 if test "$compiler_num" -gt "600"; then 15494 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wall -w2" 15495 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcheck" 15496 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wcomment" 15497 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wdeprecated" 15498 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wmissing-prototypes" 15499 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wp64" 15500 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wpointer-arith" 15501 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wreturn-type" 15502 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wshadow" 15503 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wuninitialized" 15504 tmp_CPPFLAGS="$tmp_CPPFLAGS -Wunused-function" 15505 fi 15506 fi 15507 tmp_CFLAGS="$tmp_CFLAGS -fno-omit-frame-pointer" 15508 tmp_CFLAGS="$tmp_CFLAGS -fno-strict-aliasing" 15509 tmp_CFLAGS="$tmp_CFLAGS -fp-model precise" 15510 if test "$compiler_num" -ge "1000"; then 15511 tmp_CFLAGS="$tmp_CFLAGS -vec-report0" 15512 fi 15513 ;; 15514 # 15515 INTEL_WINDOWS_C) 15516 # 15517 tmp_CFLAGS="$tmp_CFLAGS" 15518 ;; 15519 # 15520 LCC) 15521 # 15522 if test "$want_warnings" = "yes"; then 15523 tmp_CFLAGS="$tmp_CFLAGS" 15524 fi 15525 ;; 15526 # 15527 SGI_MIPS_C) 15528 # 15529 if test "$want_warnings" = "yes"; then 15530 tmp_CFLAGS="$tmp_CFLAGS -fullwarn" 15531 fi 15532 ;; 15533 # 15534 SGI_MIPSPRO_C) 15535 # 15536 if test "$want_warnings" = "yes"; then 15537 tmp_CFLAGS="$tmp_CFLAGS -fullwarn" 15538 tmp_CFLAGS="$tmp_CFLAGS -woff 1209" 15539 fi 15540 ;; 15541 # 15542 SUNPRO_C) 15543 # 15544 if test "$want_warnings" = "yes"; then 15545 tmp_CFLAGS="$tmp_CFLAGS -v" 15546 fi 15547 ;; 15548 # 15549 TINY_C) 15550 # 15551 if test "$want_warnings" = "yes"; then 15552 tmp_CFLAGS="$tmp_CFLAGS -Wall" 15553 tmp_CFLAGS="$tmp_CFLAGS -Wwrite-strings" 15554 tmp_CFLAGS="$tmp_CFLAGS -Wunsupported" 15555 fi 15556 ;; 15557 # 15558 WATCOM_UNIX_C) 15559 # 15560 if test "$want_warnings" = "yes"; then 15561 tmp_CFLAGS="$tmp_CFLAGS -Wall -Wextra" 15562 fi 15563 ;; 15564 # 15565 WATCOM_WINDOWS_C) 15566 # 15567 tmp_CFLAGS="$tmp_CFLAGS" 15568 ;; 15569 # 15570 esac 15571 # 15572 squeeze tmp_CPPFLAGS 15573 squeeze tmp_CFLAGS 15574 # 15575 if test ! -z "$tmp_CFLAGS" || test ! -z "$tmp_CPPFLAGS"; then 15576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler accepts strict warning options" >&5 15577 $as_echo_n "checking if compiler accepts strict warning options... " >&6; } 15578 CPPFLAGS="$tmp_save_CPPFLAGS $tmp_CPPFLAGS" 15579 CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" 15580 squeeze CPPFLAGS 15581 squeeze CFLAGS 15582 15583 tmp_compiler_works="unknown" 15584 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15585 /* end confdefs.h. */ 15586 15587 15588 15589 int main (void) 15590 { 15591 15592 int i = 1; 15593 return i; 15594 15595 ; 15596 return 0; 15597 } 15598 15599 _ACEOF 15600 if ac_fn_c_try_compile "$LINENO"; then : 15601 15602 tmp_compiler_works="yes" 15603 15604 else 15605 15606 tmp_compiler_works="no" 15607 echo " " >&6 15608 sed 's/^/cc-fail: /' conftest.err >&6 15609 echo " " >&6 15610 15611 fi 15612 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15613 if test "$tmp_compiler_works" = "yes"; then 15614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15615 /* end confdefs.h. */ 15616 15617 15618 15619 int main (void) 15620 { 15621 15622 int i = 1; 15623 return i; 15624 15625 ; 15626 return 0; 15627 } 15628 15629 _ACEOF 15630 if ac_fn_c_try_link "$LINENO"; then : 15631 15632 tmp_compiler_works="yes" 15633 15634 else 15635 15636 tmp_compiler_works="no" 15637 echo " " >&6 15638 sed 's/^/link-fail: /' conftest.err >&6 15639 echo " " >&6 15640 15641 fi 15642 rm -f core conftest.err conftest.$ac_objext \ 15643 conftest$ac_exeext conftest.$ac_ext 15644 fi 15645 if test "x$cross_compiling" != "xyes" && 15646 test "$tmp_compiler_works" = "yes"; then 15647 if test "$cross_compiling" = yes; then : 15648 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15649 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15650 as_fn_error $? "cannot run test program while cross compiling 15651 See \`config.log' for more details" "$LINENO" 5; } 15652 else 15653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15654 /* end confdefs.h. */ 15655 15656 15657 # ifdef __STDC__ 15658 # include <stdlib.h> 15659 # endif 15660 15661 int main (void) 15662 { 15663 15664 int i = 0; 15665 exit(i); 15666 15667 ; 15668 return 0; 15669 } 15670 15671 _ACEOF 15672 if ac_fn_c_try_run "$LINENO"; then : 15673 15674 tmp_compiler_works="yes" 15675 15676 else 15677 15678 tmp_compiler_works="no" 15679 echo " " >&6 15680 echo "run-fail: test program exited with status $ac_status" >&6 15681 echo " " >&6 15682 15683 fi 15684 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 15685 conftest.$ac_objext conftest.beam conftest.$ac_ext 15686 fi 15687 15688 fi 15689 if test "$tmp_compiler_works" = "yes"; then 15690 15691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15692 $as_echo "yes" >&6; } 15693 { $as_echo "$as_me:${as_lineno-$LINENO}: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 15694 $as_echo "$as_me: compiler options added: $tmp_CFLAGS $tmp_CPPFLAGS" >&6;} 15695 15696 else 15697 15698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15699 $as_echo "no" >&6; } 15700 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&5 15701 $as_echo "$as_me: WARNING: compiler options rejected: $tmp_CFLAGS $tmp_CPPFLAGS" >&2;} 15702 CPPFLAGS="$tmp_save_CPPFLAGS" 15703 CFLAGS="$tmp_save_CFLAGS" 15704 15705 fi 15706 15707 fi 15708 # 15709 fi 15710 15711 15712 if test "$compiler_id" = "INTEL_UNIX_C"; then 15713 # 15714 if test "$compiler_num" -ge "1000"; then 15715 CFLAGS="$CFLAGS -shared-intel" 15716 elif test "$compiler_num" -ge "900"; then 15717 CFLAGS="$CFLAGS -i-dynamic" 15718 fi 15719 # 15720 fi 15721 15722 15723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on compilation errors" >&5 15724 $as_echo_n "checking if compiler halts on compilation errors... " >&6; } 15725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15726 /* end confdefs.h. */ 15727 15728 15729 15730 int main (void) 15731 { 15732 15733 force compilation error 15734 15735 ; 15736 return 0; 15737 } 15738 15739 _ACEOF 15740 if ac_fn_c_try_compile "$LINENO"; then : 15741 15742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15743 $as_echo "no" >&6; } 15744 as_fn_error $? "compiler does not halt on compilation errors." "$LINENO" 5 15745 15746 else 15747 15748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15749 $as_echo "yes" >&6; } 15750 15751 fi 15752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15753 15754 15755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler halts on negative sized arrays" >&5 15756 $as_echo_n "checking if compiler halts on negative sized arrays... " >&6; } 15757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15758 /* end confdefs.h. */ 15759 15760 15761 typedef char bad_t[sizeof(char) == sizeof(int) ? -1 : -1 ]; 15762 15763 int main (void) 15764 { 15765 15766 bad_t dummy; 15767 15768 ; 15769 return 0; 15770 } 15771 15772 _ACEOF 15773 if ac_fn_c_try_compile "$LINENO"; then : 15774 15775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15776 $as_echo "no" >&6; } 15777 as_fn_error $? "compiler does not halt on negative sized arrays." "$LINENO" 5 15778 15779 else 15780 15781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15782 $as_echo "yes" >&6; } 15783 15784 fi 15785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15786 15787 15788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler supports hiding library internal symbols" >&5 15789 $as_echo_n "checking if compiler supports hiding library internal symbols... " >&6; } 15790 supports_symbol_hiding="no" 15791 symbol_hiding_CFLAGS="" 15792 symbol_hiding_EXTERN="" 15793 tmp_CFLAGS="" 15794 tmp_EXTERN="" 15795 case "$compiler_id" in 15796 CLANG) 15797 tmp_EXTERN="__attribute__ ((visibility (\"default\")))" 15798 tmp_CFLAGS="-fvisibility=hidden" 15799 supports_symbol_hiding="yes" 15800 ;; 15801 GNU_C) 15802 if test "$compiler_num" -ge "304"; then 15803 if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then 15804 tmp_EXTERN="__attribute__ ((visibility (\"default\")))" 15805 tmp_CFLAGS="-fvisibility=hidden" 15806 supports_symbol_hiding="yes" 15807 fi 15808 fi 15809 ;; 15810 INTEL_UNIX_C) 15811 if test "$compiler_num" -ge "900"; then 15812 if $CC --help --verbose 2>&1 | grep fvisibility= > /dev/null ; then 15813 tmp_save_CFLAGS="$CFLAGS" 15814 CFLAGS="$CFLAGS -fvisibility=hidden" 15815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15816 /* end confdefs.h. */ 15817 15818 15819 # include <stdio.h> 15820 15821 int main (void) 15822 { 15823 15824 printf("icc fvisibility bug test"); 15825 15826 ; 15827 return 0; 15828 } 15829 15830 _ACEOF 15831 if ac_fn_c_try_link "$LINENO"; then : 15832 15833 tmp_EXTERN="__attribute__ ((visibility (\"default\")))" 15834 tmp_CFLAGS="-fvisibility=hidden" 15835 supports_symbol_hiding="yes" 15836 15837 fi 15838 rm -f core conftest.err conftest.$ac_objext \ 15839 conftest$ac_exeext conftest.$ac_ext 15840 CFLAGS="$tmp_save_CFLAGS" 15841 fi 15842 fi 15843 ;; 15844 SUNPRO_C) 15845 if $CC 2>&1 | grep flags >/dev/null && $CC -flags | grep xldscope= >/dev/null ; then 15846 tmp_EXTERN="__global" 15847 tmp_CFLAGS="-xldscope=hidden" 15848 supports_symbol_hiding="yes" 15849 fi 15850 ;; 15851 esac 15852 if test "$supports_symbol_hiding" = "yes"; then 15853 tmp_save_CFLAGS="$CFLAGS" 15854 CFLAGS="$tmp_save_CFLAGS $tmp_CFLAGS" 15855 squeeze CFLAGS 15856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15857 /* end confdefs.h. */ 15858 15859 15860 $tmp_EXTERN char *dummy(char *buff); 15861 char *dummy(char *buff) 15862 { 15863 if(buff) 15864 return ++buff; 15865 else 15866 return buff; 15867 } 15868 15869 int main (void) 15870 { 15871 15872 char b[16]; 15873 char *r = dummy(&b); 15874 if(r) 15875 return (int)*r; 15876 15877 ; 15878 return 0; 15879 } 15880 15881 _ACEOF 15882 if ac_fn_c_try_compile "$LINENO"; then : 15883 15884 supports_symbol_hiding="yes" 15885 15886 else 15887 15888 supports_symbol_hiding="no" 15889 echo " " >&6 15890 sed 's/^/cc-src: /' conftest.$ac_ext >&6 15891 sed 's/^/cc-err: /' conftest.err >&6 15892 echo " " >&6 15893 15894 fi 15895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 15896 CFLAGS="$tmp_save_CFLAGS" 15897 fi 15898 if test "$supports_symbol_hiding" = "yes"; then 15899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15900 $as_echo "yes" >&6; } 15901 symbol_hiding_CFLAGS="$tmp_CFLAGS" 15902 symbol_hiding_EXTERN="$tmp_EXTERN" 15903 else 15904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15905 $as_echo "no" >&6; } 15906 fi 15907 15908 15909 15910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if shared libraries need -no-undefined" >&5 15911 $as_echo_n "checking if shared libraries need -no-undefined... " >&6; } 15912 need_no_undefined="no" 15913 case $host in 15914 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc* | *-*-aix*) 15915 need_no_undefined="yes" 15916 ;; 15917 esac 15918 if test "x$allow_undefined" = "xno"; then 15919 need_no_undefined="yes" 15920 elif test "x$allow_undefined_flag" = "xunsupported"; then 15921 need_no_undefined="yes" 15922 fi 15923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $need_no_undefined" >&5 15924 $as_echo "$need_no_undefined" >&6; } 15925 15926 15927 15928 if test x$need_no_undefined = xyes; then 15929 NO_UNDEFINED_TRUE= 15930 NO_UNDEFINED_FALSE='#' 15931 else 15932 NO_UNDEFINED_TRUE='#' 15933 NO_UNDEFINED_FALSE= 15934 fi 15935 15936 15937 15938 cares_builddir=`pwd` 15939 supports_curldebug="unknown" 15940 if test "$want_curldebug" = "yes"; then 15941 if test "x$enable_shared" != "xno" && 15942 test "x$enable_shared" != "xyes"; then 15943 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_shared setting." >&5 15944 $as_echo "$as_me: WARNING: unknown enable_shared setting." >&2;} 15945 supports_curldebug="no" 15946 fi 15947 if test "x$enable_static" != "xno" && 15948 test "x$enable_static" != "xyes"; then 15949 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unknown enable_static setting." >&5 15950 $as_echo "$as_me: WARNING: unknown enable_static setting." >&2;} 15951 supports_curldebug="no" 15952 fi 15953 if test "$supports_curldebug" != "no"; then 15954 if test "$enable_shared" = "yes" && 15955 test "$need_no_undefined" = "yes"; then 15956 supports_curldebug="no" 15957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared library does not support undefined symbols." >&5 15958 $as_echo "$as_me: WARNING: shared library does not support undefined symbols." >&2;} 15959 fi 15960 if test ! -f "$srcdir/../include/curl/curlbuild.h.dist"; then 15961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: c-ares source not embedded in curl's CVS tree." >&5 15962 $as_echo "$as_me: WARNING: c-ares source not embedded in curl's CVS tree." >&2;} 15963 supports_curldebug="no" 15964 elif test ! -f "$srcdir/../include/curl/Makefile.in"; then 15965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: curl's buildconf has not been run." >&5 15966 $as_echo "$as_me: WARNING: curl's buildconf has not been run." >&2;} 15967 supports_curldebug="no" 15968 elif test ! -f "$cares_builddir/../libcurl.pc" || 15969 test ! -f "$cares_builddir/../include/curl/curlbuild.h"; then 15970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: curl's configure has not been run." >&5 15971 $as_echo "$as_me: WARNING: curl's configure has not been run." >&2;} 15972 supports_curldebug="no" 15973 elif test ! -f "$cares_builddir/../lib/curl_config.h"; then 15974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcurl's curl_config.h is missing." >&5 15975 $as_echo "$as_me: WARNING: libcurl's curl_config.h is missing." >&2;} 15976 supports_curldebug="no" 15977 elif test ! -f "$cares_builddir/../config.status"; then 15978 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: curl's config.status is missing." >&5 15979 $as_echo "$as_me: WARNING: curl's config.status is missing." >&2;} 15980 supports_curldebug="no" 15981 fi 15982 if test "$supports_curldebug" != "no"; then 15983 grep '^#define USE_ARES' "$cares_builddir/../lib/curl_config.h" >/dev/null 15984 if test "$?" -ne "0"; then 15985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcurl configured without c-ares support." >&5 15986 $as_echo "$as_me: WARNING: libcurl configured without c-ares support." >&2;} 15987 supports_curldebug="no" 15988 fi 15989 fi 15990 if test "$supports_curldebug" != "no"; then 15991 grep 'CPPFLAGS.*CURLDEBUG' "$cares_builddir/../config.status" >/dev/null 15992 if test "$?" -ne "0"; then 15993 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libcurl configured without curldebug support." >&5 15994 $as_echo "$as_me: WARNING: libcurl configured without curldebug support." >&2;} 15995 supports_curldebug="no" 15996 fi 15997 fi 15998 fi 15999 fi 16000 # 16001 if test "$want_curldebug" = "yes"; then 16002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if curl debug memory tracking can be enabled" >&5 16003 $as_echo_n "checking if curl debug memory tracking can be enabled... " >&6; } 16004 test "$supports_curldebug" = "no" || supports_curldebug="yes" 16005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supports_curldebug" >&5 16006 $as_echo "$supports_curldebug" >&6; } 16007 if test "$supports_curldebug" = "no"; then 16008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot enable curl debug memory tracking." >&5 16009 $as_echo "$as_me: WARNING: cannot enable curl debug memory tracking." >&2;} 16010 want_curldebug="no" 16011 fi 16012 fi 16013 # 16014 if test "$want_curldebug" = "yes"; then 16015 16016 $as_echo "#define BUILDING_LIBCURL 1" >>confdefs.h 16017 16018 CPPFLAGS="-DCURLDEBUG $CPPFLAGS" 16019 squeeze CPPFLAGS 16020 fi 16021 # 16022 if test "$want_debug" = "yes"; then 16023 CPPFLAGS="-DDEBUGBUILD $CPPFLAGS" 16024 squeeze CPPFLAGS 16025 fi 16026 16027 16028 16029 if test x$want_curldebug = xyes; then 16030 CURLDEBUG_TRUE= 16031 CURLDEBUG_FALSE='#' 16032 else 16033 CURLDEBUG_TRUE='#' 16034 CURLDEBUG_FALSE= 16035 fi 16036 16037 16038 16039 16040 16041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5 16042 $as_echo_n "checking for windows.h... " >&6; } 16043 if ${ac_cv_header_windows_h+:} false; then : 16044 $as_echo_n "(cached) " >&6 16045 else 16046 16047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16048 /* end confdefs.h. */ 16049 16050 16051 #undef inline 16052 #ifndef WIN32_LEAN_AND_MEAN 16053 #define WIN32_LEAN_AND_MEAN 16054 #endif 16055 #include <windows.h> 16056 16057 int main (void) 16058 { 16059 16060 #if defined(__CYGWIN__) || defined(__CEGCC__) 16061 HAVE_WINDOWS_H shall not be defined. 16062 #else 16063 int dummy=2*WINVER; 16064 #endif 16065 16066 ; 16067 return 0; 16068 } 16069 16070 _ACEOF 16071 if ac_fn_c_try_compile "$LINENO"; then : 16072 16073 ac_cv_header_windows_h="yes" 16074 16075 else 16076 16077 ac_cv_header_windows_h="no" 16078 16079 fi 16080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16081 16082 fi 16083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_windows_h" >&5 16084 $as_echo "$ac_cv_header_windows_h" >&6; } 16085 case "$ac_cv_header_windows_h" in 16086 yes) 16087 16088 cat >>confdefs.h <<_ACEOF 16089 #define HAVE_WINDOWS_H 1 16090 _ACEOF 16091 16092 16093 cat >>confdefs.h <<_ACEOF 16094 #define WIN32_LEAN_AND_MEAN 1 16095 _ACEOF 16096 16097 ;; 16098 esac 16099 16100 16101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build target is a native Windows one" >&5 16102 $as_echo_n "checking whether build target is a native Windows one... " >&6; } 16103 if ${ac_cv_native_windows+:} false; then : 16104 $as_echo_n "(cached) " >&6 16105 else 16106 16107 if test "$ac_cv_header_windows_h" = "no"; then 16108 ac_cv_native_windows="no" 16109 else 16110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16111 /* end confdefs.h. */ 16112 16113 16114 16115 int main (void) 16116 { 16117 16118 #if defined(__MINGW32__) || defined(__MINGW32CE__) || \ 16119 (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64))) 16120 int dummy=1; 16121 #else 16122 Not a native Windows build target. 16123 #endif 16124 16125 ; 16126 return 0; 16127 } 16128 16129 _ACEOF 16130 if ac_fn_c_try_compile "$LINENO"; then : 16131 16132 ac_cv_native_windows="yes" 16133 16134 else 16135 16136 ac_cv_native_windows="no" 16137 16138 fi 16139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16140 fi 16141 16142 fi 16143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_native_windows" >&5 16144 $as_echo "$ac_cv_native_windows" >&6; } 16145 case "$ac_cv_native_windows" in 16146 yes) 16147 16148 cat >>confdefs.h <<_ACEOF 16149 #define NATIVE_WINDOWS 1 16150 _ACEOF 16151 16152 ;; 16153 esac 16154 16155 case X-"$ac_cv_native_windows" in 16156 X-yes) 16157 16158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5 16159 $as_echo_n "checking for winsock.h... " >&6; } 16160 if ${ac_cv_header_winsock_h+:} false; then : 16161 $as_echo_n "(cached) " >&6 16162 else 16163 16164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16165 /* end confdefs.h. */ 16166 16167 16168 #undef inline 16169 #ifndef WIN32_LEAN_AND_MEAN 16170 #define WIN32_LEAN_AND_MEAN 16171 #endif 16172 #include <windows.h> 16173 #include <winsock.h> 16174 16175 int main (void) 16176 { 16177 16178 #if defined(__CYGWIN__) || defined(__CEGCC__) 16179 HAVE_WINSOCK_H shall not be defined. 16180 #else 16181 int dummy=WSACleanup(); 16182 #endif 16183 16184 ; 16185 return 0; 16186 } 16187 16188 _ACEOF 16189 if ac_fn_c_try_compile "$LINENO"; then : 16190 16191 ac_cv_header_winsock_h="yes" 16192 16193 else 16194 16195 ac_cv_header_winsock_h="no" 16196 16197 fi 16198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16199 16200 fi 16201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock_h" >&5 16202 $as_echo "$ac_cv_header_winsock_h" >&6; } 16203 case "$ac_cv_header_winsock_h" in 16204 yes) 16205 16206 cat >>confdefs.h <<_ACEOF 16207 #define HAVE_WINSOCK_H 1 16208 _ACEOF 16209 16210 ;; 16211 esac 16212 16213 16214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5 16215 $as_echo_n "checking for winsock2.h... " >&6; } 16216 if ${ac_cv_header_winsock2_h+:} false; then : 16217 $as_echo_n "(cached) " >&6 16218 else 16219 16220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16221 /* end confdefs.h. */ 16222 16223 16224 #undef inline 16225 #ifndef WIN32_LEAN_AND_MEAN 16226 #define WIN32_LEAN_AND_MEAN 16227 #endif 16228 #include <windows.h> 16229 #include <winsock2.h> 16230 16231 int main (void) 16232 { 16233 16234 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) 16235 HAVE_WINSOCK2_H shall not be defined. 16236 #else 16237 int dummy=2*IPPROTO_ESP; 16238 #endif 16239 16240 ; 16241 return 0; 16242 } 16243 16244 _ACEOF 16245 if ac_fn_c_try_compile "$LINENO"; then : 16246 16247 ac_cv_header_winsock2_h="yes" 16248 16249 else 16250 16251 ac_cv_header_winsock2_h="no" 16252 16253 fi 16254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16255 16256 fi 16257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock2_h" >&5 16258 $as_echo "$ac_cv_header_winsock2_h" >&6; } 16259 case "$ac_cv_header_winsock2_h" in 16260 yes) 16261 16262 cat >>confdefs.h <<_ACEOF 16263 #define HAVE_WINSOCK2_H 1 16264 _ACEOF 16265 16266 ;; 16267 esac 16268 16269 16270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5 16271 $as_echo_n "checking for ws2tcpip.h... " >&6; } 16272 if ${ac_cv_header_ws2tcpip_h+:} false; then : 16273 $as_echo_n "(cached) " >&6 16274 else 16275 16276 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16277 /* end confdefs.h. */ 16278 16279 16280 #undef inline 16281 #ifndef WIN32_LEAN_AND_MEAN 16282 #define WIN32_LEAN_AND_MEAN 16283 #endif 16284 #include <windows.h> 16285 #include <winsock2.h> 16286 #include <ws2tcpip.h> 16287 16288 int main (void) 16289 { 16290 16291 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) 16292 HAVE_WS2TCPIP_H shall not be defined. 16293 #else 16294 int dummy=2*IP_PKTINFO; 16295 #endif 16296 16297 ; 16298 return 0; 16299 } 16300 16301 _ACEOF 16302 if ac_fn_c_try_compile "$LINENO"; then : 16303 16304 ac_cv_header_ws2tcpip_h="yes" 16305 16306 else 16307 16308 ac_cv_header_ws2tcpip_h="no" 16309 16310 fi 16311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16312 16313 fi 16314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_ws2tcpip_h" >&5 16315 $as_echo "$ac_cv_header_ws2tcpip_h" >&6; } 16316 case "$ac_cv_header_ws2tcpip_h" in 16317 yes) 16318 16319 cat >>confdefs.h <<_ACEOF 16320 #define HAVE_WS2TCPIP_H 1 16321 _ACEOF 16322 16323 ;; 16324 esac 16325 16326 ;; 16327 *) 16328 ac_cv_header_winsock_h="no" 16329 ac_cv_header_winsock2_h="no" 16330 ac_cv_header_ws2tcpip_h="no" 16331 ;; 16332 esac 16333 16334 16335 16336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if X/Open network library is required" >&5 16337 $as_echo_n "checking if X/Open network library is required... " >&6; } 16338 tst_lib_xnet_required="no" 16339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16340 /* end confdefs.h. */ 16341 16342 16343 int main (void) 16344 { 16345 #if defined(__hpux) && defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 600) 16346 return 0; 16347 #elif defined(__hpux) && defined(_XOPEN_SOURCE_EXTENDED) 16348 return 0; 16349 #else 16350 force compilation error 16351 #endif 16352 } 16353 16354 16355 _ACEOF 16356 if ac_fn_c_try_compile "$LINENO"; then : 16357 16358 tst_lib_xnet_required="yes" 16359 LIBS="$LIBS -lxnet" 16360 16361 fi 16362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_lib_xnet_required" >&5 16364 $as_echo "$tst_lib_xnet_required" >&6; } 16365 16366 16367 ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" 16368 if test "x$ac_cv_func_gethostbyname" = xyes; then : 16369 HAVE_GETHOSTBYNAME="1" 16370 16371 else 16372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 16373 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; } 16374 if ${ac_cv_lib_nsl_gethostbyname+:} false; then : 16375 $as_echo_n "(cached) " >&6 16376 else 16377 ac_check_lib_save_LIBS=$LIBS 16378 LIBS="-lnsl $LIBS" 16379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16380 /* end confdefs.h. */ 16381 16382 16383 #ifdef __cplusplus 16384 extern "C" 16385 #endif 16386 char gethostbyname (); 16387 int main (void) 16388 { 16389 return gethostbyname (); 16390 ; 16391 return 0; 16392 } 16393 _ACEOF 16394 if ac_fn_c_try_link "$LINENO"; then : 16395 ac_cv_lib_nsl_gethostbyname=yes 16396 else 16397 ac_cv_lib_nsl_gethostbyname=no 16398 fi 16399 rm -f core conftest.err conftest.$ac_objext \ 16400 conftest$ac_exeext conftest.$ac_ext 16401 LIBS=$ac_check_lib_save_LIBS 16402 fi 16403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 16404 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } 16405 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : 16406 HAVE_GETHOSTBYNAME="1" 16407 LIBS="$LIBS -lnsl" 16408 16409 fi 16410 16411 16412 fi 16413 16414 16415 if test "$HAVE_GETHOSTBYNAME" != "1" 16416 then 16417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lsocket" >&5 16418 $as_echo_n "checking for gethostbyname in -lsocket... " >&6; } 16419 if ${ac_cv_lib_socket_gethostbyname+:} false; then : 16420 $as_echo_n "(cached) " >&6 16421 else 16422 ac_check_lib_save_LIBS=$LIBS 16423 LIBS="-lsocket $LIBS" 16424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16425 /* end confdefs.h. */ 16426 16427 16428 #ifdef __cplusplus 16429 extern "C" 16430 #endif 16431 char gethostbyname (); 16432 int main (void) 16433 { 16434 return gethostbyname (); 16435 ; 16436 return 0; 16437 } 16438 _ACEOF 16439 if ac_fn_c_try_link "$LINENO"; then : 16440 ac_cv_lib_socket_gethostbyname=yes 16441 else 16442 ac_cv_lib_socket_gethostbyname=no 16443 fi 16444 rm -f core conftest.err conftest.$ac_objext \ 16445 conftest$ac_exeext conftest.$ac_ext 16446 LIBS=$ac_check_lib_save_LIBS 16447 fi 16448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_gethostbyname" >&5 16449 $as_echo "$ac_cv_lib_socket_gethostbyname" >&6; } 16450 if test "x$ac_cv_lib_socket_gethostbyname" = xyes; then : 16451 HAVE_GETHOSTBYNAME="1" 16452 LIBS="$LIBS -lsocket" 16453 16454 fi 16455 16456 fi 16457 16458 if test "$HAVE_GETHOSTBYNAME" != "1" 16459 then 16460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname with both nsl and socket libs" >&5 16461 $as_echo_n "checking for gethostbyname with both nsl and socket libs... " >&6; } 16462 my_ac_save_LIBS=$LIBS 16463 LIBS="-lnsl -lsocket $LIBS" 16464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16465 /* end confdefs.h. */ 16466 16467 16468 16469 int main (void) 16470 { 16471 16472 gethostbyname(); 16473 16474 ; 16475 return 0; 16476 } 16477 16478 _ACEOF 16479 if ac_fn_c_try_link "$LINENO"; then : 16480 16481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16482 $as_echo "yes" >&6; } 16483 HAVE_GETHOSTBYNAME="1" 16484 16485 else 16486 16487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16488 $as_echo "no" >&6; } 16489 LIBS=$my_ac_save_LIBS 16490 16491 fi 16492 rm -f core conftest.err conftest.$ac_objext \ 16493 conftest$ac_exeext conftest.$ac_ext 16494 fi 16495 16496 if test "$HAVE_GETHOSTBYNAME" != "1" 16497 then 16498 if test "$ac_cv_header_windows_h" = "yes"; then 16499 if test "$ac_cv_header_winsock_h" = "yes"; then 16500 case $host in 16501 *-*-mingw32ce*) 16502 winsock_LIB="-lwinsock" 16503 ;; 16504 *) 16505 winsock_LIB="-lwsock32" 16506 ;; 16507 esac 16508 fi 16509 if test "$ac_cv_header_winsock2_h" = "yes"; then 16510 winsock_LIB="-lws2_32" 16511 fi 16512 if test ! -z "$winsock_LIB"; then 16513 my_ac_save_LIBS=$LIBS 16514 LIBS="$winsock_LIB $LIBS" 16515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in $winsock_LIB" >&5 16516 $as_echo_n "checking for gethostbyname in $winsock_LIB... " >&6; } 16517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16518 /* end confdefs.h. */ 16519 16520 16521 #ifdef HAVE_WINDOWS_H 16522 #ifndef WIN32_LEAN_AND_MEAN 16523 #define WIN32_LEAN_AND_MEAN 16524 #endif 16525 #include <windows.h> 16526 #ifdef HAVE_WINSOCK2_H 16527 #include <winsock2.h> 16528 #else 16529 #ifdef HAVE_WINSOCK_H 16530 #include <winsock.h> 16531 #endif 16532 #endif 16533 #endif 16534 16535 int main (void) 16536 { 16537 16538 gethostbyname("www.dummysite.com"); 16539 16540 ; 16541 return 0; 16542 } 16543 16544 _ACEOF 16545 if ac_fn_c_try_link "$LINENO"; then : 16546 16547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16548 $as_echo "yes" >&6; } 16549 HAVE_GETHOSTBYNAME="1" 16550 16551 else 16552 16553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16554 $as_echo "no" >&6; } 16555 winsock_LIB="" 16556 LIBS=$my_ac_save_LIBS 16557 16558 fi 16559 rm -f core conftest.err conftest.$ac_objext \ 16560 conftest$ac_exeext conftest.$ac_ext 16561 fi 16562 fi 16563 fi 16564 16565 if test "$HAVE_GETHOSTBYNAME" != "1" 16566 then 16567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for Minix 3" >&5 16568 $as_echo_n "checking for gethostbyname for Minix 3... " >&6; } 16569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16570 /* end confdefs.h. */ 16571 16572 16573 /* Older Minix versions may need <net/gen/netdb.h> here instead */ 16574 #include <netdb.h> 16575 16576 int main (void) 16577 { 16578 16579 gethostbyname("www.dummysite.com"); 16580 16581 ; 16582 return 0; 16583 } 16584 16585 _ACEOF 16586 if ac_fn_c_try_link "$LINENO"; then : 16587 16588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16589 $as_echo "yes" >&6; } 16590 HAVE_GETHOSTBYNAME="1" 16591 16592 else 16593 16594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16595 $as_echo "no" >&6; } 16596 16597 fi 16598 rm -f core conftest.err conftest.$ac_objext \ 16599 conftest$ac_exeext conftest.$ac_ext 16600 fi 16601 16602 if test "$HAVE_GETHOSTBYNAME" != "1" 16603 then 16604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname for eCos" >&5 16605 $as_echo_n "checking for gethostbyname for eCos... " >&6; } 16606 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16607 /* end confdefs.h. */ 16608 16609 16610 #include <stdio.h> 16611 #include <netdb.h> 16612 16613 int main (void) 16614 { 16615 16616 gethostbyname("www.dummysite.com"); 16617 16618 ; 16619 return 0; 16620 } 16621 16622 _ACEOF 16623 if ac_fn_c_try_link "$LINENO"; then : 16624 16625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 16626 $as_echo "yes" >&6; } 16627 HAVE_GETHOSTBYNAME="1" 16628 16629 else 16630 16631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 16632 $as_echo "no" >&6; } 16633 16634 fi 16635 rm -f core conftest.err conftest.$ac_objext \ 16636 conftest$ac_exeext conftest.$ac_ext 16637 fi 16638 16639 if test "$HAVE_GETHOSTBYNAME" != "1" 16640 then 16641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnet" >&5 16642 $as_echo_n "checking for gethostbyname in -lnet... " >&6; } 16643 if ${ac_cv_lib_net_gethostbyname+:} false; then : 16644 $as_echo_n "(cached) " >&6 16645 else 16646 ac_check_lib_save_LIBS=$LIBS 16647 LIBS="-lnet $LIBS" 16648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16649 /* end confdefs.h. */ 16650 16651 16652 #ifdef __cplusplus 16653 extern "C" 16654 #endif 16655 char gethostbyname (); 16656 int main (void) 16657 { 16658 return gethostbyname (); 16659 ; 16660 return 0; 16661 } 16662 _ACEOF 16663 if ac_fn_c_try_link "$LINENO"; then : 16664 ac_cv_lib_net_gethostbyname=yes 16665 else 16666 ac_cv_lib_net_gethostbyname=no 16667 fi 16668 rm -f core conftest.err conftest.$ac_objext \ 16669 conftest$ac_exeext conftest.$ac_ext 16670 LIBS=$ac_check_lib_save_LIBS 16671 fi 16672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_net_gethostbyname" >&5 16673 $as_echo "$ac_cv_lib_net_gethostbyname" >&6; } 16674 if test "x$ac_cv_lib_net_gethostbyname" = xyes; then : 16675 HAVE_GETHOSTBYNAME="1" 16676 LIBS="$LIBS -lnet" 16677 16678 fi 16679 16680 fi 16681 16682 16683 if test "$HAVE_GETHOSTBYNAME" != "1"; then 16684 as_fn_error $? "couldn't find libraries for gethostbyname()" "$LINENO" 5 16685 fi 16686 16687 ac_fn_c_check_func "$LINENO" "strcasecmp" "ac_cv_func_strcasecmp" 16688 if test "x$ac_cv_func_strcasecmp" = xyes; then : 16689 16690 else 16691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lresolve" >&5 16692 $as_echo_n "checking for strcasecmp in -lresolve... " >&6; } 16693 if ${ac_cv_lib_resolve_strcasecmp+:} false; then : 16694 $as_echo_n "(cached) " >&6 16695 else 16696 ac_check_lib_save_LIBS=$LIBS 16697 LIBS="-lresolve $LIBS" 16698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16699 /* end confdefs.h. */ 16700 16701 16702 #ifdef __cplusplus 16703 extern "C" 16704 #endif 16705 char strcasecmp (); 16706 int main (void) 16707 { 16708 return strcasecmp (); 16709 ; 16710 return 0; 16711 } 16712 _ACEOF 16713 if ac_fn_c_try_link "$LINENO"; then : 16714 ac_cv_lib_resolve_strcasecmp=yes 16715 else 16716 ac_cv_lib_resolve_strcasecmp=no 16717 fi 16718 rm -f core conftest.err conftest.$ac_objext \ 16719 conftest$ac_exeext conftest.$ac_ext 16720 LIBS=$ac_check_lib_save_LIBS 16721 fi 16722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolve_strcasecmp" >&5 16723 $as_echo "$ac_cv_lib_resolve_strcasecmp" >&6; } 16724 if test "x$ac_cv_lib_resolve_strcasecmp" = xyes; then : 16725 cat >>confdefs.h <<_ACEOF 16726 #define HAVE_LIBRESOLVE 1 16727 _ACEOF 16728 16729 LIBS="-lresolve $LIBS" 16730 16731 fi 16732 16733 fi 16734 16735 16736 if test "$ac_cv_lib_resolve_strcasecmp" = "$ac_cv_func_strcasecmp"; then 16737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lresolve" >&5 16738 $as_echo_n "checking for strcasecmp in -lresolve... " >&6; } 16739 if ${ac_cv_lib_resolve_strcasecmp+:} false; then : 16740 $as_echo_n "(cached) " >&6 16741 else 16742 ac_check_lib_save_LIBS=$LIBS 16743 LIBS="-lresolve -lnsl $LIBS" 16744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16745 /* end confdefs.h. */ 16746 16747 16748 #ifdef __cplusplus 16749 extern "C" 16750 #endif 16751 char strcasecmp (); 16752 int main (void) 16753 { 16754 return strcasecmp (); 16755 ; 16756 return 0; 16757 } 16758 _ACEOF 16759 if ac_fn_c_try_link "$LINENO"; then : 16760 ac_cv_lib_resolve_strcasecmp=yes 16761 else 16762 ac_cv_lib_resolve_strcasecmp=no 16763 fi 16764 rm -f core conftest.err conftest.$ac_objext \ 16765 conftest$ac_exeext conftest.$ac_ext 16766 LIBS=$ac_check_lib_save_LIBS 16767 fi 16768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_resolve_strcasecmp" >&5 16769 $as_echo "$ac_cv_lib_resolve_strcasecmp" >&6; } 16770 if test "x$ac_cv_lib_resolve_strcasecmp" = xyes; then : 16771 LIBS="-lresolve $LIBS" 16772 fi 16773 16774 fi 16775 ac_cv_func_strcasecmp="no" 16776 16777 16778 cares_includes_winsock2="\ 16779 /* includes start */ 16780 #ifdef HAVE_WINDOWS_H 16781 # ifndef WIN32_LEAN_AND_MEAN 16782 # define WIN32_LEAN_AND_MEAN 16783 # endif 16784 # include <windows.h> 16785 # ifdef HAVE_WINSOCK2_H 16786 # include <winsock2.h> 16787 # else 16788 # ifdef HAVE_WINSOCK_H 16789 # include <winsock.h> 16790 # endif 16791 # endif 16792 #endif 16793 /* includes end */" 16794 16795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5 16796 $as_echo_n "checking for windows.h... " >&6; } 16797 if ${ac_cv_header_windows_h+:} false; then : 16798 $as_echo_n "(cached) " >&6 16799 else 16800 16801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16802 /* end confdefs.h. */ 16803 16804 16805 #undef inline 16806 #ifndef WIN32_LEAN_AND_MEAN 16807 #define WIN32_LEAN_AND_MEAN 16808 #endif 16809 #include <windows.h> 16810 16811 int main (void) 16812 { 16813 16814 #if defined(__CYGWIN__) || defined(__CEGCC__) 16815 HAVE_WINDOWS_H shall not be defined. 16816 #else 16817 int dummy=2*WINVER; 16818 #endif 16819 16820 ; 16821 return 0; 16822 } 16823 16824 _ACEOF 16825 if ac_fn_c_try_compile "$LINENO"; then : 16826 16827 ac_cv_header_windows_h="yes" 16828 16829 else 16830 16831 ac_cv_header_windows_h="no" 16832 16833 fi 16834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16835 16836 fi 16837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_windows_h" >&5 16838 $as_echo "$ac_cv_header_windows_h" >&6; } 16839 case "$ac_cv_header_windows_h" in 16840 yes) 16841 16842 cat >>confdefs.h <<_ACEOF 16843 #define HAVE_WINDOWS_H 1 16844 _ACEOF 16845 16846 16847 cat >>confdefs.h <<_ACEOF 16848 #define WIN32_LEAN_AND_MEAN 1 16849 _ACEOF 16850 16851 ;; 16852 esac 16853 16854 16855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock.h" >&5 16856 $as_echo_n "checking for winsock.h... " >&6; } 16857 if ${ac_cv_header_winsock_h+:} false; then : 16858 $as_echo_n "(cached) " >&6 16859 else 16860 16861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16862 /* end confdefs.h. */ 16863 16864 16865 #undef inline 16866 #ifndef WIN32_LEAN_AND_MEAN 16867 #define WIN32_LEAN_AND_MEAN 16868 #endif 16869 #include <windows.h> 16870 #include <winsock.h> 16871 16872 int main (void) 16873 { 16874 16875 #if defined(__CYGWIN__) || defined(__CEGCC__) 16876 HAVE_WINSOCK_H shall not be defined. 16877 #else 16878 int dummy=WSACleanup(); 16879 #endif 16880 16881 ; 16882 return 0; 16883 } 16884 16885 _ACEOF 16886 if ac_fn_c_try_compile "$LINENO"; then : 16887 16888 ac_cv_header_winsock_h="yes" 16889 16890 else 16891 16892 ac_cv_header_winsock_h="no" 16893 16894 fi 16895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16896 16897 fi 16898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock_h" >&5 16899 $as_echo "$ac_cv_header_winsock_h" >&6; } 16900 case "$ac_cv_header_winsock_h" in 16901 yes) 16902 16903 cat >>confdefs.h <<_ACEOF 16904 #define HAVE_WINSOCK_H 1 16905 _ACEOF 16906 16907 ;; 16908 esac 16909 16910 16911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5 16912 $as_echo_n "checking for winsock2.h... " >&6; } 16913 if ${ac_cv_header_winsock2_h+:} false; then : 16914 $as_echo_n "(cached) " >&6 16915 else 16916 16917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16918 /* end confdefs.h. */ 16919 16920 16921 #undef inline 16922 #ifndef WIN32_LEAN_AND_MEAN 16923 #define WIN32_LEAN_AND_MEAN 16924 #endif 16925 #include <windows.h> 16926 #include <winsock2.h> 16927 16928 int main (void) 16929 { 16930 16931 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) 16932 HAVE_WINSOCK2_H shall not be defined. 16933 #else 16934 int dummy=2*IPPROTO_ESP; 16935 #endif 16936 16937 ; 16938 return 0; 16939 } 16940 16941 _ACEOF 16942 if ac_fn_c_try_compile "$LINENO"; then : 16943 16944 ac_cv_header_winsock2_h="yes" 16945 16946 else 16947 16948 ac_cv_header_winsock2_h="no" 16949 16950 fi 16951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 16952 16953 fi 16954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock2_h" >&5 16955 $as_echo "$ac_cv_header_winsock2_h" >&6; } 16956 case "$ac_cv_header_winsock2_h" in 16957 yes) 16958 16959 cat >>confdefs.h <<_ACEOF 16960 #define HAVE_WINSOCK2_H 1 16961 _ACEOF 16962 16963 ;; 16964 esac 16965 16966 16967 16968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in libraries" >&5 16969 $as_echo_n "checking for connect in libraries... " >&6; } 16970 tst_connect_save_LIBS="$LIBS" 16971 tst_connect_need_LIBS="unknown" 16972 for tst_lib in '' '-lsocket' ; do 16973 if test "$tst_connect_need_LIBS" = "unknown"; then 16974 LIBS="$tst_lib $tst_connect_save_LIBS" 16975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16976 /* end confdefs.h. */ 16977 16978 16979 $cares_includes_winsock2 16980 #ifndef HAVE_WINDOWS_H 16981 int connect(int, void*, int); 16982 #endif 16983 16984 int main (void) 16985 { 16986 16987 if(0 != connect(0, 0, 0)) 16988 return 1; 16989 16990 ; 16991 return 0; 16992 } 16993 16994 _ACEOF 16995 if ac_fn_c_try_link "$LINENO"; then : 16996 16997 tst_connect_need_LIBS="$tst_lib" 16998 16999 fi 17000 rm -f core conftest.err conftest.$ac_objext \ 17001 conftest$ac_exeext conftest.$ac_ext 17002 fi 17003 done 17004 LIBS="$tst_connect_save_LIBS" 17005 # 17006 case X-"$tst_connect_need_LIBS" in 17007 X-unknown) 17008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find connect" >&5 17009 $as_echo "cannot find connect" >&6; } 17010 as_fn_error $? "cannot find connect function in libraries." "$LINENO" 5 17011 ;; 17012 X-) 17013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17014 $as_echo "yes" >&6; } 17015 ;; 17016 *) 17017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_connect_need_LIBS" >&5 17018 $as_echo "$tst_connect_need_LIBS" >&6; } 17019 LIBS="$tst_connect_need_LIBS $tst_connect_save_LIBS" 17020 ;; 17021 esac 17022 17023 17024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 17025 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 17026 if ${ac_cv_header_time+:} false; then : 17027 $as_echo_n "(cached) " >&6 17028 else 17029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17030 /* end confdefs.h. */ 17031 #include <sys/types.h> 17032 #include <sys/time.h> 17033 #include <time.h> 17034 17035 int main (void) 17036 { 17037 if ((struct tm *) 0) 17038 return 0; 17039 ; 17040 return 0; 17041 } 17042 _ACEOF 17043 if ac_fn_c_try_compile "$LINENO"; then : 17044 ac_cv_header_time=yes 17045 else 17046 ac_cv_header_time=no 17047 fi 17048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17049 fi 17050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 17051 $as_echo "$ac_cv_header_time" >&6; } 17052 if test $ac_cv_header_time = yes; then 17053 17054 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 17055 17056 fi 17057 17058 17059 for ac_header in sys/types.h sys/time.h time.h 17060 do : 17061 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 17062 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 17063 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 17064 cat >>confdefs.h <<_ACEOF 17065 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 17066 _ACEOF 17067 17068 fi 17069 17070 done 17071 17072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for monotonic clock_gettime" >&5 17073 $as_echo_n "checking for monotonic clock_gettime... " >&6; } 17074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17075 /* end confdefs.h. */ 17076 17077 17078 #ifdef HAVE_SYS_TYPES_H 17079 #include <sys/types.h> 17080 #endif 17081 #ifdef HAVE_SYS_TIME_H 17082 #include <sys/time.h> 17083 #ifdef TIME_WITH_SYS_TIME 17084 #include <time.h> 17085 #endif 17086 #else 17087 #ifdef HAVE_TIME_H 17088 #include <time.h> 17089 #endif 17090 #endif 17091 17092 int main (void) 17093 { 17094 17095 struct timespec ts; 17096 (void)clock_gettime(CLOCK_MONOTONIC, &ts); 17097 17098 ; 17099 return 0; 17100 } 17101 17102 _ACEOF 17103 if ac_fn_c_try_compile "$LINENO"; then : 17104 17105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17106 $as_echo "yes" >&6; } 17107 ac_cv_func_clock_gettime="yes" 17108 17109 else 17110 17111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17112 $as_echo "no" >&6; } 17113 ac_cv_func_clock_gettime="no" 17114 17115 fi 17116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17117 17118 17119 # 17120 if test "$ac_cv_func_clock_gettime" = "yes"; then 17121 # 17122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in libraries" >&5 17123 $as_echo_n "checking for clock_gettime in libraries... " >&6; } 17124 # 17125 curl_cv_save_LIBS="$LIBS" 17126 curl_cv_gclk_LIBS="unknown" 17127 # 17128 for x_xlibs in '' '-lrt' '-lposix4' ; do 17129 if test "$curl_cv_gclk_LIBS" = "unknown"; then 17130 if test -z "$x_xlibs"; then 17131 LIBS="$curl_cv_save_LIBS" 17132 else 17133 LIBS="$x_xlibs $curl_cv_save_LIBS" 17134 fi 17135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17136 /* end confdefs.h. */ 17137 17138 17139 #ifdef HAVE_SYS_TYPES_H 17140 #include <sys/types.h> 17141 #endif 17142 #ifdef HAVE_SYS_TIME_H 17143 #include <sys/time.h> 17144 #ifdef TIME_WITH_SYS_TIME 17145 #include <time.h> 17146 #endif 17147 #else 17148 #ifdef HAVE_TIME_H 17149 #include <time.h> 17150 #endif 17151 #endif 17152 17153 int main (void) 17154 { 17155 17156 struct timespec ts; 17157 (void)clock_gettime(CLOCK_MONOTONIC, &ts); 17158 17159 ; 17160 return 0; 17161 } 17162 17163 _ACEOF 17164 if ac_fn_c_try_link "$LINENO"; then : 17165 17166 curl_cv_gclk_LIBS="$x_xlibs" 17167 17168 fi 17169 rm -f core conftest.err conftest.$ac_objext \ 17170 conftest$ac_exeext conftest.$ac_ext 17171 fi 17172 done 17173 # 17174 LIBS="$curl_cv_save_LIBS" 17175 # 17176 case X-"$curl_cv_gclk_LIBS" in 17177 X-unknown) 17178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cannot find clock_gettime" >&5 17179 $as_echo "cannot find clock_gettime" >&6; } 17180 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5 17181 $as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;} 17182 ac_cv_func_clock_gettime="no" 17183 ;; 17184 X-) 17185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no additional lib required" >&5 17186 $as_echo "no additional lib required" >&6; } 17187 ac_cv_func_clock_gettime="yes" 17188 ;; 17189 *) 17190 if test -z "$curl_cv_save_LIBS"; then 17191 LIBS="$curl_cv_gclk_LIBS" 17192 else 17193 LIBS="$curl_cv_gclk_LIBS $curl_cv_save_LIBS" 17194 fi 17195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_gclk_LIBS" >&5 17196 $as_echo "$curl_cv_gclk_LIBS" >&6; } 17197 ac_cv_func_clock_gettime="yes" 17198 ;; 17199 esac 17200 # 17201 if test "x$cross_compiling" != "xyes" && 17202 test "$ac_cv_func_clock_gettime" = "yes"; then 17203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if monotonic clock_gettime works" >&5 17204 $as_echo_n "checking if monotonic clock_gettime works... " >&6; } 17205 if test "$cross_compiling" = yes; then : 17206 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17208 as_fn_error $? "cannot run test program while cross compiling 17209 See \`config.log' for more details" "$LINENO" 5; } 17210 else 17211 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17212 /* end confdefs.h. */ 17213 17214 17215 #ifdef HAVE_STDLIB_H 17216 #include <stdlib.h> 17217 #endif 17218 #ifdef HAVE_SYS_TYPES_H 17219 #include <sys/types.h> 17220 #endif 17221 #ifdef HAVE_SYS_TIME_H 17222 #include <sys/time.h> 17223 #ifdef TIME_WITH_SYS_TIME 17224 #include <time.h> 17225 #endif 17226 #else 17227 #ifdef HAVE_TIME_H 17228 #include <time.h> 17229 #endif 17230 #endif 17231 17232 int main (void) 17233 { 17234 17235 struct timespec ts; 17236 if (0 == clock_gettime(CLOCK_MONOTONIC, &ts)) 17237 exit(0); 17238 else 17239 exit(1); 17240 17241 ; 17242 return 0; 17243 } 17244 17245 _ACEOF 17246 if ac_fn_c_try_run "$LINENO"; then : 17247 17248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17249 $as_echo "yes" >&6; } 17250 17251 else 17252 17253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17254 $as_echo "no" >&6; } 17255 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&5 17256 $as_echo "$as_me: WARNING: HAVE_CLOCK_GETTIME_MONOTONIC will not be defined" >&2;} 17257 ac_cv_func_clock_gettime="no" 17258 LIBS="$curl_cv_save_LIBS" 17259 17260 fi 17261 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17262 conftest.$ac_objext conftest.beam conftest.$ac_ext 17263 fi 17264 17265 fi 17266 # 17267 case "$ac_cv_func_clock_gettime" in 17268 yes) 17269 17270 cat >>confdefs.h <<_ACEOF 17271 #define HAVE_CLOCK_GETTIME_MONOTONIC 1 17272 _ACEOF 17273 17274 ;; 17275 esac 17276 # 17277 fi 17278 # 17279 17280 17281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use libgcc" >&5 17282 $as_echo_n "checking whether to use libgcc... " >&6; } 17283 # Check whether --enable-libgcc was given. 17284 if test "${enable_libgcc+set}" = set; then : 17285 enableval=$enable_libgcc; case "$enableval" in 17286 yes) 17287 LIBS="$LIBS -lgcc" 17288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17289 $as_echo "yes" >&6; } 17290 ;; 17291 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17292 $as_echo "no" >&6; } 17293 ;; 17294 esac 17295 else 17296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17297 $as_echo "no" >&6; } 17298 17299 fi 17300 17301 17302 17303 17304 17305 17306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 17307 $as_echo_n "checking for ANSI C header files... " >&6; } 17308 if ${ac_cv_header_stdc+:} false; then : 17309 $as_echo_n "(cached) " >&6 17310 else 17311 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17312 /* end confdefs.h. */ 17313 #include <stdlib.h> 17314 #include <stdarg.h> 17315 #include <string.h> 17316 #include <float.h> 17317 17318 int main (void) 17319 { 17320 17321 ; 17322 return 0; 17323 } 17324 _ACEOF 17325 if ac_fn_c_try_compile "$LINENO"; then : 17326 ac_cv_header_stdc=yes 17327 else 17328 ac_cv_header_stdc=no 17329 fi 17330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17331 17332 if test $ac_cv_header_stdc = yes; then 17333 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 17334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17335 /* end confdefs.h. */ 17336 #include <string.h> 17337 17338 _ACEOF 17339 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 17340 $EGREP "memchr" >/dev/null 2>&1; then : 17341 17342 else 17343 ac_cv_header_stdc=no 17344 fi 17345 rm -f conftest* 17346 17347 fi 17348 17349 if test $ac_cv_header_stdc = yes; then 17350 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 17351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17352 /* end confdefs.h. */ 17353 #include <stdlib.h> 17354 17355 _ACEOF 17356 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 17357 $EGREP "free" >/dev/null 2>&1; then : 17358 17359 else 17360 ac_cv_header_stdc=no 17361 fi 17362 rm -f conftest* 17363 17364 fi 17365 17366 if test $ac_cv_header_stdc = yes; then 17367 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 17368 if test "$cross_compiling" = yes; then : 17369 : 17370 else 17371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17372 /* end confdefs.h. */ 17373 #include <ctype.h> 17374 #include <stdlib.h> 17375 #if ((' ' & 0x0FF) == 0x020) 17376 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 17377 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 17378 #else 17379 # define ISLOWER(c) \ 17380 (('a' <= (c) && (c) <= 'i') \ 17381 || ('j' <= (c) && (c) <= 'r') \ 17382 || ('s' <= (c) && (c) <= 'z')) 17383 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 17384 #endif 17385 17386 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 17387 int 17388 main () 17389 { 17390 int i; 17391 for (i = 0; i < 256; i++) 17392 if (XOR (islower (i), ISLOWER (i)) 17393 || toupper (i) != TOUPPER (i)) 17394 return 2; 17395 return 0; 17396 } 17397 _ACEOF 17398 if ac_fn_c_try_run "$LINENO"; then : 17399 17400 else 17401 ac_cv_header_stdc=no 17402 fi 17403 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 17404 conftest.$ac_objext conftest.beam conftest.$ac_ext 17405 fi 17406 17407 fi 17408 fi 17409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 17410 $as_echo "$ac_cv_header_stdc" >&6; } 17411 if test $ac_cv_header_stdc = yes; then 17412 17413 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 17414 17415 fi 17416 17417 17418 17419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for malloc.h" >&5 17420 $as_echo_n "checking for malloc.h... " >&6; } 17421 if ${ac_cv_header_malloc_h+:} false; then : 17422 $as_echo_n "(cached) " >&6 17423 else 17424 17425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17426 /* end confdefs.h. */ 17427 17428 17429 #include <malloc.h> 17430 17431 int main (void) 17432 { 17433 17434 void *p = malloc(10); 17435 void *q = calloc(10,10); 17436 free(p); 17437 free(q); 17438 17439 ; 17440 return 0; 17441 } 17442 17443 _ACEOF 17444 if ac_fn_c_try_compile "$LINENO"; then : 17445 17446 ac_cv_header_malloc_h="yes" 17447 17448 else 17449 17450 ac_cv_header_malloc_h="no" 17451 17452 fi 17453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17454 17455 fi 17456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_malloc_h" >&5 17457 $as_echo "$ac_cv_header_malloc_h" >&6; } 17458 if test "$ac_cv_header_malloc_h" = "yes"; then 17459 17460 cat >>confdefs.h <<_ACEOF 17461 #define HAVE_MALLOC_H 1 17462 _ACEOF 17463 17464 # 17465 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17466 /* end confdefs.h. */ 17467 17468 17469 #include <stdlib.h> 17470 17471 int main (void) 17472 { 17473 17474 void *p = malloc(10); 17475 void *q = calloc(10,10); 17476 free(p); 17477 free(q); 17478 17479 ; 17480 return 0; 17481 } 17482 17483 _ACEOF 17484 if ac_fn_c_try_compile "$LINENO"; then : 17485 17486 curl_cv_need_header_malloc_h="no" 17487 17488 else 17489 17490 curl_cv_need_header_malloc_h="yes" 17491 17492 fi 17493 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17494 # 17495 case "$curl_cv_need_header_malloc_h" in 17496 yes) 17497 17498 cat >>confdefs.h <<_ACEOF 17499 #define NEED_MALLOC_H 1 17500 _ACEOF 17501 17502 ;; 17503 esac 17504 fi 17505 17506 17507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for memory.h" >&5 17508 $as_echo_n "checking for memory.h... " >&6; } 17509 if ${ac_cv_header_memory_h+:} false; then : 17510 $as_echo_n "(cached) " >&6 17511 else 17512 17513 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17514 /* end confdefs.h. */ 17515 17516 17517 #include <memory.h> 17518 17519 int main (void) 17520 { 17521 17522 void *p = malloc(10); 17523 void *q = calloc(10,10); 17524 free(p); 17525 free(q); 17526 17527 ; 17528 return 0; 17529 } 17530 17531 _ACEOF 17532 if ac_fn_c_try_compile "$LINENO"; then : 17533 17534 ac_cv_header_memory_h="yes" 17535 17536 else 17537 17538 ac_cv_header_memory_h="no" 17539 17540 fi 17541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17542 17543 fi 17544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_memory_h" >&5 17545 $as_echo "$ac_cv_header_memory_h" >&6; } 17546 if test "$ac_cv_header_memory_h" = "yes"; then 17547 17548 cat >>confdefs.h <<_ACEOF 17549 #define HAVE_MEMORY_H 1 17550 _ACEOF 17551 17552 # 17553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17554 /* end confdefs.h. */ 17555 17556 17557 #include <stdlib.h> 17558 17559 int main (void) 17560 { 17561 17562 void *p = malloc(10); 17563 void *q = calloc(10,10); 17564 free(p); 17565 free(q); 17566 17567 ; 17568 return 0; 17569 } 17570 17571 _ACEOF 17572 if ac_fn_c_try_compile "$LINENO"; then : 17573 17574 curl_cv_need_header_memory_h="no" 17575 17576 else 17577 17578 curl_cv_need_header_memory_h="yes" 17579 17580 fi 17581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17582 # 17583 case "$curl_cv_need_header_memory_h" in 17584 yes) 17585 17586 cat >>confdefs.h <<_ACEOF 17587 #define NEED_MEMORY_H 1 17588 _ACEOF 17589 17590 ;; 17591 esac 17592 fi 17593 17594 17595 for ac_header in sys/types.h \ 17596 sys/time.h \ 17597 sys/select.h \ 17598 sys/socket.h \ 17599 sys/ioctl.h \ 17600 sys/param.h \ 17601 sys/uio.h \ 17602 assert.h \ 17603 netdb.h \ 17604 netinet/in.h \ 17605 netinet/tcp.h \ 17606 net/if.h \ 17607 errno.h \ 17608 socket.h \ 17609 strings.h \ 17610 stdbool.h \ 17611 time.h \ 17612 limits.h \ 17613 arpa/nameser.h \ 17614 arpa/nameser_compat.h \ 17615 arpa/inet.h 17616 do : 17617 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 17618 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" " 17619 #ifdef HAVE_SYS_TYPES_H 17620 #include <sys/types.h> 17621 #endif 17622 #ifdef HAVE_SYS_TIME_H 17623 #include <sys/time.h> 17624 #endif 17625 #ifdef HAVE_ARPA_NAMESER_H 17626 #include <arpa/nameser.h> 17627 #endif 17628 17629 #ifdef HAVE_SYS_SOCKET_H 17630 #include <sys/socket.h> 17631 #endif 17632 #ifdef HAVE_NETINET_IN_H 17633 #include <netinet/in.h> 17634 #endif 17635 17636 17637 " 17638 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 17639 cat >>confdefs.h <<_ACEOF 17640 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 17641 _ACEOF 17642 17643 fi 17644 17645 done 17646 17647 17648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 17649 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 17650 if ${ac_cv_c_const+:} false; then : 17651 $as_echo_n "(cached) " >&6 17652 else 17653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17654 /* end confdefs.h. */ 17655 17656 int main (void) 17657 { 17658 /* FIXME: Include the comments suggested by Paul. */ 17659 #ifndef __cplusplus 17660 /* Ultrix mips cc rejects this. */ 17661 typedef int charset[2]; 17662 const charset cs; 17663 /* SunOS 4.1.1 cc rejects this. */ 17664 char const *const *pcpcc; 17665 char **ppc; 17666 /* NEC SVR4.0.2 mips cc rejects this. */ 17667 struct point {int x, y;}; 17668 static struct point const zero = {0,0}; 17669 /* AIX XL C 1.02.0.0 rejects this. 17670 It does not let you subtract one const X* pointer from another in 17671 an arm of an if-expression whose if-part is not a constant 17672 expression */ 17673 const char *g = "string"; 17674 pcpcc = &g + (g ? g-g : 0); 17675 /* HPUX 7.0 cc rejects these. */ 17676 ++pcpcc; 17677 ppc = (char**) pcpcc; 17678 pcpcc = (char const *const *) ppc; 17679 { /* SCO 3.2v4 cc rejects this. */ 17680 char *t; 17681 char const *s = 0 ? (char *) 0 : (char const *) 0; 17682 17683 *t++ = 0; 17684 if (s) return 0; 17685 } 17686 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 17687 int x[] = {25, 17}; 17688 const int *foo = &x[0]; 17689 ++foo; 17690 } 17691 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 17692 typedef const int *iptr; 17693 iptr p = 0; 17694 ++p; 17695 } 17696 { /* AIX XL C 1.02.0.0 rejects this saying 17697 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 17698 struct s { int j; const int *ap[3]; }; 17699 struct s *b; b->j = 5; 17700 } 17701 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 17702 const int foo = 10; 17703 if (!foo) return 0; 17704 } 17705 return !cs[0] && !zero.x; 17706 #endif 17707 17708 ; 17709 return 0; 17710 } 17711 _ACEOF 17712 if ac_fn_c_try_compile "$LINENO"; then : 17713 ac_cv_c_const=yes 17714 else 17715 ac_cv_c_const=no 17716 fi 17717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17718 fi 17719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 17720 $as_echo "$ac_cv_c_const" >&6; } 17721 if test $ac_cv_c_const = no; then 17722 17723 $as_echo "#define const /**/" >>confdefs.h 17724 17725 fi 17726 17727 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 17728 if test "x$ac_cv_type_size_t" = xyes; then : 17729 17730 else 17731 17732 cat >>confdefs.h <<_ACEOF 17733 #define size_t unsigned int 17734 _ACEOF 17735 17736 fi 17737 17738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5 17739 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; } 17740 if ${ac_cv_header_time+:} false; then : 17741 $as_echo_n "(cached) " >&6 17742 else 17743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17744 /* end confdefs.h. */ 17745 #include <sys/types.h> 17746 #include <sys/time.h> 17747 #include <time.h> 17748 17749 int main (void) 17750 { 17751 if ((struct tm *) 0) 17752 return 0; 17753 ; 17754 return 0; 17755 } 17756 _ACEOF 17757 if ac_fn_c_try_compile "$LINENO"; then : 17758 ac_cv_header_time=yes 17759 else 17760 ac_cv_header_time=no 17761 fi 17762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17763 fi 17764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5 17765 $as_echo "$ac_cv_header_time" >&6; } 17766 if test $ac_cv_header_time = yes; then 17767 17768 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h 17769 17770 fi 17771 17772 17773 for ac_header in sys/types.h sys/time.h time.h sys/socket.h 17774 do : 17775 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 17776 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 17777 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 17778 cat >>confdefs.h <<_ACEOF 17779 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 17780 _ACEOF 17781 17782 fi 17783 17784 done 17785 17786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct timeval" >&5 17787 $as_echo_n "checking for struct timeval... " >&6; } 17788 if ${ac_cv_struct_timeval+:} false; then : 17789 $as_echo_n "(cached) " >&6 17790 else 17791 17792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17793 /* end confdefs.h. */ 17794 17795 17796 #undef inline 17797 #ifdef HAVE_WINDOWS_H 17798 #ifndef WIN32_LEAN_AND_MEAN 17799 #define WIN32_LEAN_AND_MEAN 17800 #endif 17801 #include <windows.h> 17802 #ifdef HAVE_WINSOCK2_H 17803 #include <winsock2.h> 17804 #else 17805 #ifdef HAVE_WINSOCK_H 17806 #include <winsock.h> 17807 #endif 17808 #endif 17809 #endif 17810 #ifdef HAVE_SYS_TYPES_H 17811 #include <sys/types.h> 17812 #endif 17813 #ifdef HAVE_SYS_TIME_H 17814 #include <sys/time.h> 17815 #ifdef TIME_WITH_SYS_TIME 17816 #include <time.h> 17817 #endif 17818 #else 17819 #ifdef HAVE_TIME_H 17820 #include <time.h> 17821 #endif 17822 #endif 17823 #ifdef HAVE_SYS_SOCKET_H 17824 #include <sys/socket.h> 17825 #endif 17826 17827 int main (void) 17828 { 17829 17830 struct timeval ts; 17831 ts.tv_sec = 0; 17832 ts.tv_usec = 0; 17833 17834 ; 17835 return 0; 17836 } 17837 17838 _ACEOF 17839 if ac_fn_c_try_compile "$LINENO"; then : 17840 17841 ac_cv_struct_timeval="yes" 17842 17843 else 17844 17845 ac_cv_struct_timeval="no" 17846 17847 fi 17848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17849 17850 fi 17851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_timeval" >&5 17852 $as_echo "$ac_cv_struct_timeval" >&6; } 17853 case "$ac_cv_struct_timeval" in 17854 yes) 17855 17856 cat >>confdefs.h <<_ACEOF 17857 #define HAVE_STRUCT_TIMEVAL 1 17858 _ACEOF 17859 17860 ;; 17861 esac 17862 17863 17864 # The cast to long int works around a bug in the HP C Compiler 17865 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17866 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17867 # This bug is HP SR number 8606223364. 17868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5 17869 $as_echo_n "checking size of size_t... " >&6; } 17870 if ${ac_cv_sizeof_size_t+:} false; then : 17871 $as_echo_n "(cached) " >&6 17872 else 17873 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then : 17874 17875 else 17876 if test "$ac_cv_type_size_t" = yes; then 17877 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17878 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17879 as_fn_error 77 "cannot compute sizeof (size_t) 17880 See \`config.log' for more details" "$LINENO" 5; } 17881 else 17882 ac_cv_sizeof_size_t=0 17883 fi 17884 fi 17885 17886 fi 17887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5 17888 $as_echo "$ac_cv_sizeof_size_t" >&6; } 17889 17890 17891 17892 cat >>confdefs.h <<_ACEOF 17893 #define SIZEOF_SIZE_T $ac_cv_sizeof_size_t 17894 _ACEOF 17895 17896 17897 # The cast to long int works around a bug in the HP C Compiler 17898 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17899 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17900 # This bug is HP SR number 8606223364. 17901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5 17902 $as_echo_n "checking size of int... " >&6; } 17903 if ${ac_cv_sizeof_int+:} false; then : 17904 $as_echo_n "(cached) " >&6 17905 else 17906 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int" "$ac_includes_default"; then : 17907 17908 else 17909 if test "$ac_cv_type_int" = yes; then 17910 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17911 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17912 as_fn_error 77 "cannot compute sizeof (int) 17913 See \`config.log' for more details" "$LINENO" 5; } 17914 else 17915 ac_cv_sizeof_int=0 17916 fi 17917 fi 17918 17919 fi 17920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5 17921 $as_echo "$ac_cv_sizeof_int" >&6; } 17922 17923 17924 17925 cat >>confdefs.h <<_ACEOF 17926 #define SIZEOF_INT $ac_cv_sizeof_int 17927 _ACEOF 17928 17929 17930 # The cast to long int works around a bug in the HP C Compiler 17931 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17932 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17933 # This bug is HP SR number 8606223364. 17934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5 17935 $as_echo_n "checking size of long... " >&6; } 17936 if ${ac_cv_sizeof_long+:} false; then : 17937 $as_echo_n "(cached) " >&6 17938 else 17939 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then : 17940 17941 else 17942 if test "$ac_cv_type_long" = yes; then 17943 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17944 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17945 as_fn_error 77 "cannot compute sizeof (long) 17946 See \`config.log' for more details" "$LINENO" 5; } 17947 else 17948 ac_cv_sizeof_long=0 17949 fi 17950 fi 17951 17952 fi 17953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5 17954 $as_echo "$ac_cv_sizeof_long" >&6; } 17955 17956 17957 17958 cat >>confdefs.h <<_ACEOF 17959 #define SIZEOF_LONG $ac_cv_sizeof_long 17960 _ACEOF 17961 17962 17963 17964 if test -z "$ac_cv_sizeof_long" || 17965 test "$ac_cv_sizeof_long" -eq "0"; then 17966 as_fn_error $? "cannot find out size of long." "$LINENO" 5 17967 fi 17968 17969 cat >>confdefs.h <<_EOF 17970 #define CARES_SIZEOF_LONG $ac_cv_sizeof_long 17971 _EOF 17972 17973 17974 # The cast to long int works around a bug in the HP C Compiler 17975 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 17976 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 17977 # This bug is HP SR number 8606223364. 17978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5 17979 $as_echo_n "checking size of time_t... " >&6; } 17980 if ${ac_cv_sizeof_time_t+:} false; then : 17981 $as_echo_n "(cached) " >&6 17982 else 17983 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "$ac_includes_default"; then : 17984 17985 else 17986 if test "$ac_cv_type_time_t" = yes; then 17987 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 17988 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 17989 as_fn_error 77 "cannot compute sizeof (time_t) 17990 See \`config.log' for more details" "$LINENO" 5; } 17991 else 17992 ac_cv_sizeof_time_t=0 17993 fi 17994 fi 17995 17996 fi 17997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5 17998 $as_echo "$ac_cv_sizeof_time_t" >&6; } 17999 18000 18001 18002 cat >>confdefs.h <<_ACEOF 18003 #define SIZEOF_TIME_T $ac_cv_sizeof_time_t 18004 _ACEOF 18005 18006 18007 18008 ac_fn_c_check_type "$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default" 18009 if test "x$ac_cv_type_long_long" = xyes; then : 18010 18011 $as_echo "#define HAVE_LONGLONG 1" >>confdefs.h 18012 18013 longlong="yes" 18014 18015 fi 18016 18017 18018 if test "xyes" = "x$longlong"; then 18019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if numberLL works" >&5 18020 $as_echo_n "checking if numberLL works... " >&6; } 18021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18022 /* end confdefs.h. */ 18023 18024 18025 18026 int main (void) 18027 { 18028 18029 long long val = 1000LL; 18030 18031 ; 18032 return 0; 18033 } 18034 18035 _ACEOF 18036 if ac_fn_c_try_compile "$LINENO"; then : 18037 18038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18039 $as_echo "yes" >&6; } 18040 18041 $as_echo "#define HAVE_LL 1" >>confdefs.h 18042 18043 18044 else 18045 18046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18047 $as_echo "no" >&6; } 18048 18049 fi 18050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18051 fi 18052 18053 18054 # check for ssize_t 18055 ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" 18056 if test "x$ac_cv_type_ssize_t" = xyes; then : 18057 18058 else 18059 18060 $as_echo "#define ssize_t int" >>confdefs.h 18061 18062 fi 18063 18064 18065 # check for bool type 18066 ac_fn_c_check_type "$LINENO" "bool" "ac_cv_type_bool" " 18067 #ifdef HAVE_SYS_TYPES_H 18068 #include <sys/types.h> 18069 #endif 18070 #ifdef HAVE_STDBOOL_H 18071 #include <stdbool.h> 18072 #endif 18073 18074 " 18075 if test "x$ac_cv_type_bool" = xyes; then : 18076 18077 18078 $as_echo "#define HAVE_BOOL_T 1" >>confdefs.h 18079 18080 18081 fi 18082 18083 18084 18085 cares_includes_ws2tcpip="\ 18086 /* includes start */ 18087 #ifdef HAVE_WINDOWS_H 18088 # ifndef WIN32_LEAN_AND_MEAN 18089 # define WIN32_LEAN_AND_MEAN 18090 # endif 18091 # include <windows.h> 18092 # ifdef HAVE_WINSOCK2_H 18093 # include <winsock2.h> 18094 # ifdef HAVE_WS2TCPIP_H 18095 # include <ws2tcpip.h> 18096 # endif 18097 # endif 18098 #endif 18099 /* includes end */" 18100 18101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windows.h" >&5 18102 $as_echo_n "checking for windows.h... " >&6; } 18103 if ${ac_cv_header_windows_h+:} false; then : 18104 $as_echo_n "(cached) " >&6 18105 else 18106 18107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18108 /* end confdefs.h. */ 18109 18110 18111 #undef inline 18112 #ifndef WIN32_LEAN_AND_MEAN 18113 #define WIN32_LEAN_AND_MEAN 18114 #endif 18115 #include <windows.h> 18116 18117 int main (void) 18118 { 18119 18120 #if defined(__CYGWIN__) || defined(__CEGCC__) 18121 HAVE_WINDOWS_H shall not be defined. 18122 #else 18123 int dummy=2*WINVER; 18124 #endif 18125 18126 ; 18127 return 0; 18128 } 18129 18130 _ACEOF 18131 if ac_fn_c_try_compile "$LINENO"; then : 18132 18133 ac_cv_header_windows_h="yes" 18134 18135 else 18136 18137 ac_cv_header_windows_h="no" 18138 18139 fi 18140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18141 18142 fi 18143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_windows_h" >&5 18144 $as_echo "$ac_cv_header_windows_h" >&6; } 18145 case "$ac_cv_header_windows_h" in 18146 yes) 18147 18148 cat >>confdefs.h <<_ACEOF 18149 #define HAVE_WINDOWS_H 1 18150 _ACEOF 18151 18152 18153 cat >>confdefs.h <<_ACEOF 18154 #define WIN32_LEAN_AND_MEAN 1 18155 _ACEOF 18156 18157 ;; 18158 esac 18159 18160 18161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for winsock2.h" >&5 18162 $as_echo_n "checking for winsock2.h... " >&6; } 18163 if ${ac_cv_header_winsock2_h+:} false; then : 18164 $as_echo_n "(cached) " >&6 18165 else 18166 18167 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18168 /* end confdefs.h. */ 18169 18170 18171 #undef inline 18172 #ifndef WIN32_LEAN_AND_MEAN 18173 #define WIN32_LEAN_AND_MEAN 18174 #endif 18175 #include <windows.h> 18176 #include <winsock2.h> 18177 18178 int main (void) 18179 { 18180 18181 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) 18182 HAVE_WINSOCK2_H shall not be defined. 18183 #else 18184 int dummy=2*IPPROTO_ESP; 18185 #endif 18186 18187 ; 18188 return 0; 18189 } 18190 18191 _ACEOF 18192 if ac_fn_c_try_compile "$LINENO"; then : 18193 18194 ac_cv_header_winsock2_h="yes" 18195 18196 else 18197 18198 ac_cv_header_winsock2_h="no" 18199 18200 fi 18201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18202 18203 fi 18204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_winsock2_h" >&5 18205 $as_echo "$ac_cv_header_winsock2_h" >&6; } 18206 case "$ac_cv_header_winsock2_h" in 18207 yes) 18208 18209 cat >>confdefs.h <<_ACEOF 18210 #define HAVE_WINSOCK2_H 1 18211 _ACEOF 18212 18213 ;; 18214 esac 18215 18216 18217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ws2tcpip.h" >&5 18218 $as_echo_n "checking for ws2tcpip.h... " >&6; } 18219 if ${ac_cv_header_ws2tcpip_h+:} false; then : 18220 $as_echo_n "(cached) " >&6 18221 else 18222 18223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18224 /* end confdefs.h. */ 18225 18226 18227 #undef inline 18228 #ifndef WIN32_LEAN_AND_MEAN 18229 #define WIN32_LEAN_AND_MEAN 18230 #endif 18231 #include <windows.h> 18232 #include <winsock2.h> 18233 #include <ws2tcpip.h> 18234 18235 int main (void) 18236 { 18237 18238 #if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) 18239 HAVE_WS2TCPIP_H shall not be defined. 18240 #else 18241 int dummy=2*IP_PKTINFO; 18242 #endif 18243 18244 ; 18245 return 0; 18246 } 18247 18248 _ACEOF 18249 if ac_fn_c_try_compile "$LINENO"; then : 18250 18251 ac_cv_header_ws2tcpip_h="yes" 18252 18253 else 18254 18255 ac_cv_header_ws2tcpip_h="no" 18256 18257 fi 18258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18259 18260 fi 18261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_ws2tcpip_h" >&5 18262 $as_echo "$ac_cv_header_ws2tcpip_h" >&6; } 18263 case "$ac_cv_header_ws2tcpip_h" in 18264 yes) 18265 18266 cat >>confdefs.h <<_ACEOF 18267 #define HAVE_WS2TCPIP_H 1 18268 _ACEOF 18269 18270 ;; 18271 esac 18272 18273 18274 18275 cares_includes_sys_socket="\ 18276 /* includes start */ 18277 #ifdef HAVE_SYS_TYPES_H 18278 # include <sys/types.h> 18279 #endif 18280 #ifdef HAVE_SYS_SOCKET_H 18281 # include <sys/socket.h> 18282 #endif 18283 /* includes end */" 18284 for ac_header in sys/types.h sys/socket.h 18285 do : 18286 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 18287 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_sys_socket 18288 " 18289 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 18290 cat >>confdefs.h <<_ACEOF 18291 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 18292 _ACEOF 18293 18294 fi 18295 18296 done 18297 18298 18299 18300 cares_preprocess_callconv="\ 18301 /* preprocess start */ 18302 #ifdef HAVE_WINDOWS_H 18303 # define FUNCALLCONV __stdcall 18304 #else 18305 # define FUNCALLCONV 18306 #endif 18307 /* preprocess end */" 18308 18309 18310 # 18311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ares_socklen_t data type" >&5 18312 $as_echo_n "checking for ares_socklen_t data type... " >&6; } 18313 cares_typeof_ares_socklen_t="unknown" 18314 for arg1 in int SOCKET; do 18315 for arg2 in 'struct sockaddr' void; do 18316 for t in socklen_t int size_t 'unsigned int' long 'unsigned long' void; do 18317 if test "$cares_typeof_ares_socklen_t" = "unknown"; then 18318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18319 /* end confdefs.h. */ 18320 18321 18322 $cares_includes_ws2tcpip 18323 $cares_includes_sys_socket 18324 $cares_preprocess_callconv 18325 extern int FUNCALLCONV getpeername($arg1, $arg2 *, $t *); 18326 18327 int main (void) 18328 { 18329 18330 $t *lenptr = 0; 18331 if(0 != getpeername(0, 0, lenptr)) 18332 return 1; 18333 18334 ; 18335 return 0; 18336 } 18337 18338 _ACEOF 18339 if ac_fn_c_try_compile "$LINENO"; then : 18340 18341 cares_typeof_ares_socklen_t="$t" 18342 18343 fi 18344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18345 fi 18346 done 18347 done 18348 done 18349 for t in socklen_t int; do 18350 if test "$cares_typeof_ares_socklen_t" = "void"; then 18351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18352 /* end confdefs.h. */ 18353 18354 18355 $cares_includes_sys_socket 18356 typedef $t ares_socklen_t; 18357 18358 int main (void) 18359 { 18360 18361 ares_socklen_t dummy; 18362 18363 ; 18364 return 0; 18365 } 18366 18367 _ACEOF 18368 if ac_fn_c_try_compile "$LINENO"; then : 18369 18370 cares_typeof_ares_socklen_t="$t" 18371 18372 fi 18373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18374 fi 18375 done 18376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cares_typeof_ares_socklen_t" >&5 18377 $as_echo "$cares_typeof_ares_socklen_t" >&6; } 18378 if test "$cares_typeof_ares_socklen_t" = "void" || 18379 test "$cares_typeof_ares_socklen_t" = "unknown"; then 18380 as_fn_error $? "cannot find data type for ares_socklen_t." "$LINENO" 5 18381 fi 18382 # 18383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of ares_socklen_t" >&5 18384 $as_echo_n "checking size of ares_socklen_t... " >&6; } 18385 cares_sizeof_ares_socklen_t="unknown" 18386 cares_pull_headers_socklen_t="unknown" 18387 if test "$ac_cv_header_ws2tcpip_h" = "yes"; then 18388 tst_pull_header_checks='none ws2tcpip' 18389 tst_size_checks='4' 18390 else 18391 tst_pull_header_checks='none systypes syssocket' 18392 tst_size_checks='4 8 2' 18393 fi 18394 for tst_size in $tst_size_checks; do 18395 for tst_pull_headers in $tst_pull_header_checks; do 18396 if test "$cares_sizeof_ares_socklen_t" = "unknown"; then 18397 case $tst_pull_headers in 18398 ws2tcpip) 18399 tmp_includes="$cares_includes_ws2tcpip" 18400 ;; 18401 systypes) 18402 tmp_includes="$cares_includes_sys_types" 18403 ;; 18404 syssocket) 18405 tmp_includes="$cares_includes_sys_socket" 18406 ;; 18407 *) 18408 tmp_includes="" 18409 ;; 18410 esac 18411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18412 /* end confdefs.h. */ 18413 18414 18415 $tmp_includes 18416 typedef $cares_typeof_ares_socklen_t ares_socklen_t; 18417 typedef char dummy_arr[sizeof(ares_socklen_t) == $tst_size ? 1 : -1]; 18418 18419 int main (void) 18420 { 18421 18422 ares_socklen_t dummy; 18423 18424 ; 18425 return 0; 18426 } 18427 18428 _ACEOF 18429 if ac_fn_c_try_compile "$LINENO"; then : 18430 18431 cares_sizeof_ares_socklen_t="$tst_size" 18432 cares_pull_headers_socklen_t="$tst_pull_headers" 18433 18434 fi 18435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18436 fi 18437 done 18438 done 18439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cares_sizeof_ares_socklen_t" >&5 18440 $as_echo "$cares_sizeof_ares_socklen_t" >&6; } 18441 if test "$cares_sizeof_ares_socklen_t" = "unknown"; then 18442 as_fn_error $? "cannot find out size of ares_socklen_t." "$LINENO" 5 18443 fi 18444 # 18445 case $cares_pull_headers_socklen_t in 18446 ws2tcpip) 18447 18448 cat >>confdefs.h <<_EOF 18449 #define CARES_PULL_WS2TCPIP_H 1 18450 _EOF 18451 18452 ;; 18453 systypes) 18454 18455 cat >>confdefs.h <<_EOF 18456 #define CARES_PULL_SYS_TYPES_H 1 18457 _EOF 18458 18459 ;; 18460 syssocket) 18461 18462 cat >>confdefs.h <<_EOF 18463 #define CARES_PULL_SYS_TYPES_H 1 18464 _EOF 18465 18466 18467 cat >>confdefs.h <<_EOF 18468 #define CARES_PULL_SYS_SOCKET_H 1 18469 _EOF 18470 18471 ;; 18472 esac 18473 18474 cat >>confdefs.h <<_EOF 18475 #define CARES_TYPEOF_ARES_SOCKLEN_T $cares_typeof_ares_socklen_t 18476 _EOF 18477 18478 18479 cat >>confdefs.h <<_EOF 18480 #define CARES_SIZEOF_ARES_SOCKLEN_T $cares_sizeof_ares_socklen_t 18481 _EOF 18482 18483 18484 18485 18486 ac_fn_c_check_type "$LINENO" "in_addr_t" "ac_cv_type_in_addr_t" " 18487 #undef inline 18488 #ifdef HAVE_WINDOWS_H 18489 #ifndef WIN32_LEAN_AND_MEAN 18490 #define WIN32_LEAN_AND_MEAN 18491 #endif 18492 #include <windows.h> 18493 #ifdef HAVE_WINSOCK2_H 18494 #include <winsock2.h> 18495 #else 18496 #ifdef HAVE_WINSOCK_H 18497 #include <winsock.h> 18498 #endif 18499 #endif 18500 #else 18501 #ifdef HAVE_SYS_TYPES_H 18502 #include <sys/types.h> 18503 #endif 18504 #ifdef HAVE_SYS_SOCKET_H 18505 #include <sys/socket.h> 18506 #endif 18507 #ifdef HAVE_NETINET_IN_H 18508 #include <netinet/in.h> 18509 #endif 18510 #ifdef HAVE_ARPA_INET_H 18511 #include <arpa/inet.h> 18512 #endif 18513 #endif 18514 18515 " 18516 if test "x$ac_cv_type_in_addr_t" = xyes; then : 18517 18518 else 18519 18520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for in_addr_t equivalent" >&5 18521 $as_echo_n "checking for in_addr_t equivalent... " >&6; } 18522 if ${curl_cv_in_addr_t_equiv+:} false; then : 18523 $as_echo_n "(cached) " >&6 18524 else 18525 18526 curl_cv_in_addr_t_equiv="unknown" 18527 for t in "unsigned long" int size_t unsigned long; do 18528 if test "$curl_cv_in_addr_t_equiv" = "unknown"; then 18529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18530 /* end confdefs.h. */ 18531 18532 18533 #undef inline 18534 #ifdef HAVE_WINDOWS_H 18535 #ifndef WIN32_LEAN_AND_MEAN 18536 #define WIN32_LEAN_AND_MEAN 18537 #endif 18538 #include <windows.h> 18539 #ifdef HAVE_WINSOCK2_H 18540 #include <winsock2.h> 18541 #else 18542 #ifdef HAVE_WINSOCK_H 18543 #include <winsock.h> 18544 #endif 18545 #endif 18546 #else 18547 #ifdef HAVE_SYS_TYPES_H 18548 #include <sys/types.h> 18549 #endif 18550 #ifdef HAVE_SYS_SOCKET_H 18551 #include <sys/socket.h> 18552 #endif 18553 #ifdef HAVE_NETINET_IN_H 18554 #include <netinet/in.h> 18555 #endif 18556 #ifdef HAVE_ARPA_INET_H 18557 #include <arpa/inet.h> 18558 #endif 18559 #endif 18560 18561 int main (void) 18562 { 18563 18564 $t data = inet_addr ("1.2.3.4"); 18565 18566 ; 18567 return 0; 18568 } 18569 18570 _ACEOF 18571 if ac_fn_c_try_link "$LINENO"; then : 18572 18573 curl_cv_in_addr_t_equiv="$t" 18574 18575 fi 18576 rm -f core conftest.err conftest.$ac_objext \ 18577 conftest$ac_exeext conftest.$ac_ext 18578 fi 18579 done 18580 18581 fi 18582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_in_addr_t_equiv" >&5 18583 $as_echo "$curl_cv_in_addr_t_equiv" >&6; } 18584 case "$curl_cv_in_addr_t_equiv" in 18585 unknown) 18586 as_fn_error $? "Cannot find a type to use in place of in_addr_t" "$LINENO" 5 18587 ;; 18588 *) 18589 18590 cat >>confdefs.h <<_ACEOF 18591 #define in_addr_t $curl_cv_in_addr_t_equiv 18592 _ACEOF 18593 18594 ;; 18595 esac 18596 18597 fi 18598 18599 18600 18601 18602 ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" " 18603 #undef inline 18604 #ifdef HAVE_WINDOWS_H 18605 #ifndef WIN32_LEAN_AND_MEAN 18606 #define WIN32_LEAN_AND_MEAN 18607 #endif 18608 #include <windows.h> 18609 #ifdef HAVE_WINSOCK2_H 18610 #include <winsock2.h> 18611 #endif 18612 #else 18613 #ifdef HAVE_SYS_TYPES_H 18614 #include <sys/types.h> 18615 #endif 18616 #ifdef HAVE_SYS_SOCKET_H 18617 #include <sys/socket.h> 18618 #endif 18619 #ifdef HAVE_NETINET_IN_H 18620 #include <netinet/in.h> 18621 #endif 18622 #ifdef HAVE_ARPA_INET_H 18623 #include <arpa/inet.h> 18624 #endif 18625 #endif 18626 18627 " 18628 if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then : 18629 18630 $as_echo "#define HAVE_STRUCT_SOCKADDR_STORAGE 1" >>confdefs.h 18631 18632 fi 18633 18634 18635 18636 18637 for ac_header in signal.h 18638 do : 18639 ac_fn_c_check_header_mongrel "$LINENO" "signal.h" "ac_cv_header_signal_h" "$ac_includes_default" 18640 if test "x$ac_cv_header_signal_h" = xyes; then : 18641 cat >>confdefs.h <<_ACEOF 18642 #define HAVE_SIGNAL_H 1 18643 _ACEOF 18644 18645 fi 18646 18647 done 18648 18649 ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" " 18650 #ifdef HAVE_SIGNAL_H 18651 #include <signal.h> 18652 #endif 18653 18654 " 18655 if test "x$ac_cv_type_sig_atomic_t" = xyes; then : 18656 18657 18658 $as_echo "#define HAVE_SIG_ATOMIC_T 1" >>confdefs.h 18659 18660 18661 fi 18662 18663 case "$ac_cv_type_sig_atomic_t" in 18664 yes) 18665 # 18666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if sig_atomic_t is already defined as volatile" >&5 18667 $as_echo_n "checking if sig_atomic_t is already defined as volatile... " >&6; } 18668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18669 /* end confdefs.h. */ 18670 18671 18672 #ifdef HAVE_SIGNAL_H 18673 #include <signal.h> 18674 #endif 18675 18676 int main (void) 18677 { 18678 18679 static volatile sig_atomic_t dummy = 0; 18680 18681 ; 18682 return 0; 18683 } 18684 18685 _ACEOF 18686 if ac_fn_c_try_link "$LINENO"; then : 18687 18688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18689 $as_echo "no" >&6; } 18690 ac_cv_sig_atomic_t_volatile="no" 18691 18692 else 18693 18694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18695 $as_echo "yes" >&6; } 18696 ac_cv_sig_atomic_t_volatile="yes" 18697 18698 fi 18699 rm -f core conftest.err conftest.$ac_objext \ 18700 conftest$ac_exeext conftest.$ac_ext 18701 # 18702 if test "$ac_cv_sig_atomic_t_volatile" = "yes"; then 18703 18704 $as_echo "#define HAVE_SIG_ATOMIC_T_VOLATILE 1" >>confdefs.h 18705 18706 fi 18707 ;; 18708 esac 18709 18710 18711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5 18712 $as_echo_n "checking return type of signal handlers... " >&6; } 18713 if ${ac_cv_type_signal+:} false; then : 18714 $as_echo_n "(cached) " >&6 18715 else 18716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18717 /* end confdefs.h. */ 18718 #include <sys/types.h> 18719 #include <signal.h> 18720 18721 int main (void) 18722 { 18723 return *(signal (0, 0)) (0) == 1; 18724 ; 18725 return 0; 18726 } 18727 _ACEOF 18728 if ac_fn_c_try_compile "$LINENO"; then : 18729 ac_cv_type_signal=int 18730 else 18731 ac_cv_type_signal=void 18732 fi 18733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18734 fi 18735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5 18736 $as_echo "$ac_cv_type_signal" >&6; } 18737 18738 cat >>confdefs.h <<_ACEOF 18739 #define RETSIGTYPE $ac_cv_type_signal 18740 _ACEOF 18741 18742 18743 18744 18745 for ac_header in sys/types.h sys/socket.h 18746 do : 18747 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 18748 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 18749 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 18750 cat >>confdefs.h <<_ACEOF 18751 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 18752 _ACEOF 18753 18754 fi 18755 18756 done 18757 18758 # 18759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recv" >&5 18760 $as_echo_n "checking for recv... " >&6; } 18761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18762 /* end confdefs.h. */ 18763 18764 18765 #undef inline 18766 #ifdef HAVE_WINDOWS_H 18767 #ifndef WIN32_LEAN_AND_MEAN 18768 #define WIN32_LEAN_AND_MEAN 18769 #endif 18770 #include <windows.h> 18771 #ifdef HAVE_WINSOCK2_H 18772 #include <winsock2.h> 18773 #else 18774 #ifdef HAVE_WINSOCK_H 18775 #include <winsock.h> 18776 #endif 18777 #endif 18778 #else 18779 #ifdef HAVE_SYS_TYPES_H 18780 #include <sys/types.h> 18781 #endif 18782 #ifdef HAVE_SYS_SOCKET_H 18783 #include <sys/socket.h> 18784 #endif 18785 #endif 18786 18787 int main (void) 18788 { 18789 18790 recv(0, 0, 0, 0); 18791 18792 ; 18793 return 0; 18794 } 18795 18796 _ACEOF 18797 if ac_fn_c_try_link "$LINENO"; then : 18798 18799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18800 $as_echo "yes" >&6; } 18801 curl_cv_recv="yes" 18802 18803 else 18804 18805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18806 $as_echo "no" >&6; } 18807 curl_cv_recv="no" 18808 18809 fi 18810 rm -f core conftest.err conftest.$ac_objext \ 18811 conftest$ac_exeext conftest.$ac_ext 18812 # 18813 if test "$curl_cv_recv" = "yes"; then 18814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recv" >&5 18815 $as_echo_n "checking types of args and return type for recv... " >&6; } 18816 if ${curl_cv_func_recv_args+:} false; then : 18817 $as_echo_n "(cached) " >&6 18818 else 18819 18820 curl_cv_func_recv_args="unknown" 18821 for recv_retv in 'int' 'ssize_t'; do 18822 for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do 18823 for recv_arg2 in 'char *' 'void *'; do 18824 for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do 18825 for recv_arg4 in 'int' 'unsigned int'; do 18826 if test "$curl_cv_func_recv_args" = "unknown"; then 18827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18828 /* end confdefs.h. */ 18829 18830 18831 #undef inline 18832 #ifdef HAVE_WINDOWS_H 18833 #ifndef WIN32_LEAN_AND_MEAN 18834 #define WIN32_LEAN_AND_MEAN 18835 #endif 18836 #include <windows.h> 18837 #ifdef HAVE_WINSOCK2_H 18838 #include <winsock2.h> 18839 #else 18840 #ifdef HAVE_WINSOCK_H 18841 #include <winsock.h> 18842 #endif 18843 #endif 18844 #define RECVCALLCONV PASCAL 18845 #else 18846 #ifdef HAVE_SYS_TYPES_H 18847 #include <sys/types.h> 18848 #endif 18849 #ifdef HAVE_SYS_SOCKET_H 18850 #include <sys/socket.h> 18851 #endif 18852 #define RECVCALLCONV 18853 #endif 18854 extern $recv_retv RECVCALLCONV 18855 recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4); 18856 18857 int main (void) 18858 { 18859 18860 $recv_arg1 s=0; 18861 $recv_arg2 buf=0; 18862 $recv_arg3 len=0; 18863 $recv_arg4 flags=0; 18864 $recv_retv res = recv(s, buf, len, flags); 18865 18866 ; 18867 return 0; 18868 } 18869 18870 _ACEOF 18871 if ac_fn_c_try_compile "$LINENO"; then : 18872 18873 curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv" 18874 18875 fi 18876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18877 fi 18878 done 18879 done 18880 done 18881 done 18882 done 18883 18884 fi 18885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recv_args" >&5 18886 $as_echo "$curl_cv_func_recv_args" >&6; } # AC-CACHE-CHECK 18887 if test "$curl_cv_func_recv_args" = "unknown"; then 18888 as_fn_error $? "Cannot find proper types to use for recv args" "$LINENO" 5 18889 else 18890 recv_prev_IFS=$IFS; IFS=',' 18891 set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'` 18892 IFS=$recv_prev_IFS 18893 shift 18894 # 18895 18896 cat >>confdefs.h <<_ACEOF 18897 #define RECV_TYPE_ARG1 $1 18898 _ACEOF 18899 18900 18901 cat >>confdefs.h <<_ACEOF 18902 #define RECV_TYPE_ARG2 $2 18903 _ACEOF 18904 18905 18906 cat >>confdefs.h <<_ACEOF 18907 #define RECV_TYPE_ARG3 $3 18908 _ACEOF 18909 18910 18911 cat >>confdefs.h <<_ACEOF 18912 #define RECV_TYPE_ARG4 $4 18913 _ACEOF 18914 18915 18916 cat >>confdefs.h <<_ACEOF 18917 #define RECV_TYPE_RETV $5 18918 _ACEOF 18919 18920 # 18921 18922 cat >>confdefs.h <<_ACEOF 18923 #define HAVE_RECV 1 18924 _ACEOF 18925 18926 ac_cv_func_recv="yes" 18927 fi 18928 else 18929 as_fn_error $? "Unable to link function recv" "$LINENO" 5 18930 fi 18931 18932 18933 for ac_header in sys/types.h sys/socket.h 18934 do : 18935 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 18936 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 18937 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 18938 cat >>confdefs.h <<_ACEOF 18939 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 18940 _ACEOF 18941 18942 fi 18943 18944 done 18945 18946 # 18947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for recvfrom" >&5 18948 $as_echo_n "checking for recvfrom... " >&6; } 18949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18950 /* end confdefs.h. */ 18951 18952 18953 #undef inline 18954 #ifdef HAVE_WINDOWS_H 18955 #ifndef WIN32_LEAN_AND_MEAN 18956 #define WIN32_LEAN_AND_MEAN 18957 #endif 18958 #include <windows.h> 18959 #ifdef HAVE_WINSOCK2_H 18960 #include <winsock2.h> 18961 #else 18962 #ifdef HAVE_WINSOCK_H 18963 #include <winsock.h> 18964 #endif 18965 #endif 18966 #else 18967 #ifdef HAVE_SYS_TYPES_H 18968 #include <sys/types.h> 18969 #endif 18970 #ifdef HAVE_SYS_SOCKET_H 18971 #include <sys/socket.h> 18972 #endif 18973 #endif 18974 18975 int main (void) 18976 { 18977 18978 recvfrom(0, 0, 0, 0, 0, 0); 18979 18980 ; 18981 return 0; 18982 } 18983 18984 _ACEOF 18985 if ac_fn_c_try_link "$LINENO"; then : 18986 18987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18988 $as_echo "yes" >&6; } 18989 curl_cv_recvfrom="yes" 18990 18991 else 18992 18993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18994 $as_echo "no" >&6; } 18995 curl_cv_recvfrom="no" 18996 18997 fi 18998 rm -f core conftest.err conftest.$ac_objext \ 18999 conftest$ac_exeext conftest.$ac_ext 19000 # 19001 if test "$curl_cv_recvfrom" = "yes"; then 19002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for recvfrom" >&5 19003 $as_echo_n "checking types of args and return type for recvfrom... " >&6; } 19004 if ${curl_cv_func_recvfrom_args+:} false; then : 19005 $as_echo_n "(cached) " >&6 19006 else 19007 19008 curl_cv_func_recvfrom_args="unknown" 19009 for recvfrom_retv in 'int' 'ssize_t'; do 19010 for recvfrom_arg1 in 'int' 'ssize_t' 'SOCKET'; do 19011 for recvfrom_arg2 in 'char *' 'void *'; do 19012 for recvfrom_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do 19013 for recvfrom_arg4 in 'int' 'unsigned int'; do 19014 for recvfrom_arg5 in 'struct sockaddr *' 'void *' 'const struct sockaddr *'; do 19015 for recvfrom_arg6 in 'socklen_t *' 'int *' 'unsigned int *' 'size_t *' 'void *'; do 19016 if test "$curl_cv_func_recvfrom_args" = "unknown"; then 19017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19018 /* end confdefs.h. */ 19019 19020 19021 #undef inline 19022 #ifdef HAVE_WINDOWS_H 19023 #ifndef WIN32_LEAN_AND_MEAN 19024 #define WIN32_LEAN_AND_MEAN 19025 #endif 19026 #include <windows.h> 19027 #ifdef HAVE_WINSOCK2_H 19028 #include <winsock2.h> 19029 #else 19030 #ifdef HAVE_WINSOCK_H 19031 #include <winsock.h> 19032 #endif 19033 #endif 19034 #define RECVFROMCALLCONV PASCAL 19035 #else 19036 #ifdef HAVE_SYS_TYPES_H 19037 #include <sys/types.h> 19038 #endif 19039 #ifdef HAVE_SYS_SOCKET_H 19040 #include <sys/socket.h> 19041 #endif 19042 #define RECVFROMCALLCONV 19043 #endif 19044 extern $recvfrom_retv RECVFROMCALLCONV 19045 recvfrom($recvfrom_arg1, $recvfrom_arg2, 19046 $recvfrom_arg3, $recvfrom_arg4, 19047 $recvfrom_arg5, $recvfrom_arg6); 19048 19049 int main (void) 19050 { 19051 19052 $recvfrom_arg1 s=0; 19053 $recvfrom_arg2 buf=0; 19054 $recvfrom_arg3 len=0; 19055 $recvfrom_arg4 flags=0; 19056 $recvfrom_arg5 addr=0; 19057 $recvfrom_arg6 addrlen=0; 19058 $recvfrom_retv res=0; 19059 res = recvfrom(s, buf, len, flags, addr, addrlen); 19060 19061 ; 19062 return 0; 19063 } 19064 19065 _ACEOF 19066 if ac_fn_c_try_compile "$LINENO"; then : 19067 19068 curl_cv_func_recvfrom_args="$recvfrom_arg1,$recvfrom_arg2,$recvfrom_arg3,$recvfrom_arg4,$recvfrom_arg5,$recvfrom_arg6,$recvfrom_retv" 19069 19070 fi 19071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19072 fi 19073 done 19074 done 19075 done 19076 done 19077 done 19078 done 19079 done 19080 19081 fi 19082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_recvfrom_args" >&5 19083 $as_echo "$curl_cv_func_recvfrom_args" >&6; } # AC-CACHE-CHECK 19084 # Nearly last minute change for this release starts here 19085 19086 cat >>confdefs.h <<_ACEOF 19087 #define HAVE_RECVFROM 1 19088 _ACEOF 19089 19090 ac_cv_func_recvfrom="yes" 19091 # Nearly last minute change for this release ends here 19092 if test "$curl_cv_func_recvfrom_args" = "unknown"; then 19093 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for recvfrom args" >&5 19094 $as_echo "$as_me: WARNING: Cannot find proper types to use for recvfrom args" >&2;} 19095 else 19096 recvfrom_prev_IFS=$IFS; IFS=',' 19097 set dummy `echo "$curl_cv_func_recvfrom_args" | sed 's/\*/\*/g'` 19098 IFS=$recvfrom_prev_IFS 19099 shift 19100 # 19101 recvfrom_ptrt_arg2=$2 19102 recvfrom_qual_ptrt_arg5=$5 19103 recvfrom_ptrt_arg6=$6 19104 # 19105 19106 cat >>confdefs.h <<_ACEOF 19107 #define RECVFROM_TYPE_ARG1 $1 19108 _ACEOF 19109 19110 19111 cat >>confdefs.h <<_ACEOF 19112 #define RECVFROM_TYPE_ARG3 $3 19113 _ACEOF 19114 19115 19116 cat >>confdefs.h <<_ACEOF 19117 #define RECVFROM_TYPE_ARG4 $4 19118 _ACEOF 19119 19120 19121 cat >>confdefs.h <<_ACEOF 19122 #define RECVFROM_TYPE_RETV $7 19123 _ACEOF 19124 19125 # 19126 prev_sh_opts=$- 19127 # 19128 case $prev_sh_opts in 19129 *f*) 19130 ;; 19131 *) 19132 set -f 19133 ;; 19134 esac 19135 # 19136 case "$recvfrom_qual_ptrt_arg5" in 19137 const*) 19138 recvfrom_qual_arg5=const 19139 recvfrom_ptrt_arg5=`echo $recvfrom_qual_ptrt_arg5 | sed 's/^const //'` 19140 ;; 19141 *) 19142 recvfrom_qual_arg5= 19143 recvfrom_ptrt_arg5=$recvfrom_qual_ptrt_arg5 19144 ;; 19145 esac 19146 # 19147 recvfrom_type_arg2=`echo $recvfrom_ptrt_arg2 | sed 's/ \*//'` 19148 recvfrom_type_arg5=`echo $recvfrom_ptrt_arg5 | sed 's/ \*//'` 19149 recvfrom_type_arg6=`echo $recvfrom_ptrt_arg6 | sed 's/ \*//'` 19150 # 19151 19152 cat >>confdefs.h <<_ACEOF 19153 #define RECVFROM_TYPE_ARG2 $recvfrom_type_arg2 19154 _ACEOF 19155 19156 19157 cat >>confdefs.h <<_ACEOF 19158 #define RECVFROM_QUAL_ARG5 $recvfrom_qual_arg5 19159 _ACEOF 19160 19161 19162 cat >>confdefs.h <<_ACEOF 19163 #define RECVFROM_TYPE_ARG5 $recvfrom_type_arg5 19164 _ACEOF 19165 19166 19167 cat >>confdefs.h <<_ACEOF 19168 #define RECVFROM_TYPE_ARG6 $recvfrom_type_arg6 19169 _ACEOF 19170 19171 # 19172 if test "$recvfrom_type_arg2" = "void"; then 19173 19174 cat >>confdefs.h <<_ACEOF 19175 #define RECVFROM_TYPE_ARG2_IS_VOID 1 19176 _ACEOF 19177 19178 fi 19179 if test "$recvfrom_type_arg5" = "void"; then 19180 19181 cat >>confdefs.h <<_ACEOF 19182 #define RECVFROM_TYPE_ARG5_IS_VOID 1 19183 _ACEOF 19184 19185 fi 19186 if test "$recvfrom_type_arg6" = "void"; then 19187 19188 cat >>confdefs.h <<_ACEOF 19189 #define RECVFROM_TYPE_ARG6_IS_VOID 1 19190 _ACEOF 19191 19192 fi 19193 # 19194 case $prev_sh_opts in 19195 *f*) 19196 ;; 19197 *) 19198 set +f 19199 ;; 19200 esac 19201 # 19202 19203 cat >>confdefs.h <<_ACEOF 19204 #define HAVE_RECVFROM 1 19205 _ACEOF 19206 19207 ac_cv_func_recvfrom="yes" 19208 fi 19209 else 19210 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to link function recvfrom" >&5 19211 $as_echo "$as_me: WARNING: Unable to link function recvfrom" >&2;} 19212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Your system will be vulnerable to some forms of DNS cache poisoning" >&5 19213 $as_echo "$as_me: WARNING: Your system will be vulnerable to some forms of DNS cache poisoning" >&2;} 19214 fi 19215 19216 19217 for ac_header in sys/types.h sys/socket.h 19218 do : 19219 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 19220 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 19221 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 19222 cat >>confdefs.h <<_ACEOF 19223 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 19224 _ACEOF 19225 19226 fi 19227 19228 done 19229 19230 # 19231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for send" >&5 19232 $as_echo_n "checking for send... " >&6; } 19233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19234 /* end confdefs.h. */ 19235 19236 19237 #undef inline 19238 #ifdef HAVE_WINDOWS_H 19239 #ifndef WIN32_LEAN_AND_MEAN 19240 #define WIN32_LEAN_AND_MEAN 19241 #endif 19242 #include <windows.h> 19243 #ifdef HAVE_WINSOCK2_H 19244 #include <winsock2.h> 19245 #else 19246 #ifdef HAVE_WINSOCK_H 19247 #include <winsock.h> 19248 #endif 19249 #endif 19250 #else 19251 #ifdef HAVE_SYS_TYPES_H 19252 #include <sys/types.h> 19253 #endif 19254 #ifdef HAVE_SYS_SOCKET_H 19255 #include <sys/socket.h> 19256 #endif 19257 #endif 19258 19259 int main (void) 19260 { 19261 19262 send(0, 0, 0, 0); 19263 19264 ; 19265 return 0; 19266 } 19267 19268 _ACEOF 19269 if ac_fn_c_try_link "$LINENO"; then : 19270 19271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19272 $as_echo "yes" >&6; } 19273 curl_cv_send="yes" 19274 19275 else 19276 19277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19278 $as_echo "no" >&6; } 19279 curl_cv_send="no" 19280 19281 fi 19282 rm -f core conftest.err conftest.$ac_objext \ 19283 conftest$ac_exeext conftest.$ac_ext 19284 # 19285 if test "$curl_cv_send" = "yes"; then 19286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of args and return type for send" >&5 19287 $as_echo_n "checking types of args and return type for send... " >&6; } 19288 if ${curl_cv_func_send_args+:} false; then : 19289 $as_echo_n "(cached) " >&6 19290 else 19291 19292 curl_cv_func_send_args="unknown" 19293 for send_retv in 'int' 'ssize_t'; do 19294 for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do 19295 for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do 19296 for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do 19297 for send_arg4 in 'int' 'unsigned int'; do 19298 if test "$curl_cv_func_send_args" = "unknown"; then 19299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19300 /* end confdefs.h. */ 19301 19302 19303 #undef inline 19304 #ifdef HAVE_WINDOWS_H 19305 #ifndef WIN32_LEAN_AND_MEAN 19306 #define WIN32_LEAN_AND_MEAN 19307 #endif 19308 #include <windows.h> 19309 #ifdef HAVE_WINSOCK2_H 19310 #include <winsock2.h> 19311 #else 19312 #ifdef HAVE_WINSOCK_H 19313 #include <winsock.h> 19314 #endif 19315 #endif 19316 #define SENDCALLCONV PASCAL 19317 #else 19318 #ifdef HAVE_SYS_TYPES_H 19319 #include <sys/types.h> 19320 #endif 19321 #ifdef HAVE_SYS_SOCKET_H 19322 #include <sys/socket.h> 19323 #endif 19324 #define SENDCALLCONV 19325 #endif 19326 extern $send_retv SENDCALLCONV 19327 send($send_arg1, $send_arg2, $send_arg3, $send_arg4); 19328 19329 int main (void) 19330 { 19331 19332 $send_arg1 s=0; 19333 $send_arg3 len=0; 19334 $send_arg4 flags=0; 19335 $send_retv res = send(s, 0, len, flags); 19336 19337 ; 19338 return 0; 19339 } 19340 19341 _ACEOF 19342 if ac_fn_c_try_compile "$LINENO"; then : 19343 19344 curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv" 19345 19346 fi 19347 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19348 fi 19349 done 19350 done 19351 done 19352 done 19353 done 19354 19355 fi 19356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_send_args" >&5 19357 $as_echo "$curl_cv_func_send_args" >&6; } # AC-CACHE-CHECK 19358 if test "$curl_cv_func_send_args" = "unknown"; then 19359 as_fn_error $? "Cannot find proper types to use for send args" "$LINENO" 5 19360 else 19361 send_prev_IFS=$IFS; IFS=',' 19362 set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'` 19363 IFS=$send_prev_IFS 19364 shift 19365 # 19366 send_qual_type_arg2=$2 19367 # 19368 19369 cat >>confdefs.h <<_ACEOF 19370 #define SEND_TYPE_ARG1 $1 19371 _ACEOF 19372 19373 19374 cat >>confdefs.h <<_ACEOF 19375 #define SEND_TYPE_ARG3 $3 19376 _ACEOF 19377 19378 19379 cat >>confdefs.h <<_ACEOF 19380 #define SEND_TYPE_ARG4 $4 19381 _ACEOF 19382 19383 19384 cat >>confdefs.h <<_ACEOF 19385 #define SEND_TYPE_RETV $5 19386 _ACEOF 19387 19388 # 19389 prev_sh_opts=$- 19390 # 19391 case $prev_sh_opts in 19392 *f*) 19393 ;; 19394 *) 19395 set -f 19396 ;; 19397 esac 19398 # 19399 case "$send_qual_type_arg2" in 19400 const*) 19401 send_qual_arg2=const 19402 send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'` 19403 ;; 19404 *) 19405 send_qual_arg2= 19406 send_type_arg2=$send_qual_type_arg2 19407 ;; 19408 esac 19409 # 19410 19411 cat >>confdefs.h <<_ACEOF 19412 #define SEND_QUAL_ARG2 $send_qual_arg2 19413 _ACEOF 19414 19415 19416 cat >>confdefs.h <<_ACEOF 19417 #define SEND_TYPE_ARG2 $send_type_arg2 19418 _ACEOF 19419 19420 # 19421 case $prev_sh_opts in 19422 *f*) 19423 ;; 19424 *) 19425 set +f 19426 ;; 19427 esac 19428 # 19429 19430 cat >>confdefs.h <<_ACEOF 19431 #define HAVE_SEND 1 19432 _ACEOF 19433 19434 ac_cv_func_send="yes" 19435 fi 19436 else 19437 as_fn_error $? "Unable to link function send" "$LINENO" 5 19438 fi 19439 19440 19441 for ac_header in sys/types.h sys/socket.h 19442 do : 19443 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 19444 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 19445 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 19446 cat >>confdefs.h <<_ACEOF 19447 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 19448 _ACEOF 19449 19450 fi 19451 19452 done 19453 19454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MSG_NOSIGNAL" >&5 19455 $as_echo_n "checking for MSG_NOSIGNAL... " >&6; } 19456 if ${ac_cv_msg_nosignal+:} false; then : 19457 $as_echo_n "(cached) " >&6 19458 else 19459 19460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19461 /* end confdefs.h. */ 19462 19463 19464 #undef inline 19465 #ifdef HAVE_WINDOWS_H 19466 #ifndef WIN32_LEAN_AND_MEAN 19467 #define WIN32_LEAN_AND_MEAN 19468 #endif 19469 #include <windows.h> 19470 #ifdef HAVE_WINSOCK2_H 19471 #include <winsock2.h> 19472 #else 19473 #ifdef HAVE_WINSOCK_H 19474 #include <winsock.h> 19475 #endif 19476 #endif 19477 #else 19478 #ifdef HAVE_SYS_TYPES_H 19479 #include <sys/types.h> 19480 #endif 19481 #ifdef HAVE_SYS_SOCKET_H 19482 #include <sys/socket.h> 19483 #endif 19484 #endif 19485 19486 int main (void) 19487 { 19488 19489 int flag=MSG_NOSIGNAL; 19490 19491 ; 19492 return 0; 19493 } 19494 19495 _ACEOF 19496 if ac_fn_c_try_compile "$LINENO"; then : 19497 19498 ac_cv_msg_nosignal="yes" 19499 19500 else 19501 19502 ac_cv_msg_nosignal="no" 19503 19504 fi 19505 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19506 19507 fi 19508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_msg_nosignal" >&5 19509 $as_echo "$ac_cv_msg_nosignal" >&6; } 19510 case "$ac_cv_msg_nosignal" in 19511 yes) 19512 19513 cat >>confdefs.h <<_ACEOF 19514 #define HAVE_MSG_NOSIGNAL 1 19515 _ACEOF 19516 19517 ;; 19518 esac 19519 19520 19521 19522 cares_includes_socket="\ 19523 /* includes start */ 19524 #ifdef HAVE_SYS_TYPES_H 19525 # include <sys/types.h> 19526 #endif 19527 #ifdef HAVE_SOCKET_H 19528 # include <socket.h> 19529 #endif 19530 /* includes end */" 19531 for ac_header in sys/types.h socket.h 19532 do : 19533 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 19534 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_socket 19535 " 19536 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 19537 cat >>confdefs.h <<_ACEOF 19538 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 19539 _ACEOF 19540 19541 fi 19542 19543 done 19544 19545 19546 19547 # 19548 tst_links_closesocket="unknown" 19549 tst_proto_closesocket="unknown" 19550 tst_compi_closesocket="unknown" 19551 tst_allow_closesocket="unknown" 19552 # 19553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket can be linked" >&5 19554 $as_echo_n "checking if closesocket can be linked... " >&6; } 19555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19556 /* end confdefs.h. */ 19557 19558 19559 $cares_includes_winsock2 19560 $cares_includes_socket 19561 19562 int main (void) 19563 { 19564 19565 if(0 != closesocket(0)) 19566 return 1; 19567 19568 ; 19569 return 0; 19570 } 19571 19572 _ACEOF 19573 if ac_fn_c_try_link "$LINENO"; then : 19574 19575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19576 $as_echo "yes" >&6; } 19577 tst_links_closesocket="yes" 19578 19579 else 19580 19581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19582 $as_echo "no" >&6; } 19583 tst_links_closesocket="no" 19584 19585 fi 19586 rm -f core conftest.err conftest.$ac_objext \ 19587 conftest$ac_exeext conftest.$ac_ext 19588 # 19589 if test "$tst_links_closesocket" = "yes"; then 19590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is prototyped" >&5 19591 $as_echo_n "checking if closesocket is prototyped... " >&6; } 19592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19593 /* end confdefs.h. */ 19594 19595 $cares_includes_winsock2 19596 $cares_includes_socket 19597 19598 _ACEOF 19599 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 19600 $EGREP "closesocket" >/dev/null 2>&1; then : 19601 19602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19603 $as_echo "yes" >&6; } 19604 tst_proto_closesocket="yes" 19605 19606 else 19607 19608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19609 $as_echo "no" >&6; } 19610 tst_proto_closesocket="no" 19611 19612 fi 19613 rm -f conftest* 19614 19615 fi 19616 # 19617 if test "$tst_proto_closesocket" = "yes"; then 19618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket is compilable" >&5 19619 $as_echo_n "checking if closesocket is compilable... " >&6; } 19620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19621 /* end confdefs.h. */ 19622 19623 19624 $cares_includes_winsock2 19625 $cares_includes_socket 19626 19627 int main (void) 19628 { 19629 19630 if(0 != closesocket(0)) 19631 return 1; 19632 19633 ; 19634 return 0; 19635 } 19636 19637 _ACEOF 19638 if ac_fn_c_try_compile "$LINENO"; then : 19639 19640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19641 $as_echo "yes" >&6; } 19642 tst_compi_closesocket="yes" 19643 19644 else 19645 19646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19647 $as_echo "no" >&6; } 19648 tst_compi_closesocket="no" 19649 19650 fi 19651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19652 fi 19653 # 19654 if test "$tst_compi_closesocket" = "yes"; then 19655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket usage allowed" >&5 19656 $as_echo_n "checking if closesocket usage allowed... " >&6; } 19657 if test "x$cares_disallow_closesocket" != "xyes"; then 19658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19659 $as_echo "yes" >&6; } 19660 tst_allow_closesocket="yes" 19661 else 19662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19663 $as_echo "no" >&6; } 19664 tst_allow_closesocket="no" 19665 fi 19666 fi 19667 # 19668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if closesocket might be used" >&5 19669 $as_echo_n "checking if closesocket might be used... " >&6; } 19670 if test "$tst_links_closesocket" = "yes" && 19671 test "$tst_proto_closesocket" = "yes" && 19672 test "$tst_compi_closesocket" = "yes" && 19673 test "$tst_allow_closesocket" = "yes"; then 19674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19675 $as_echo "yes" >&6; } 19676 19677 cat >>confdefs.h <<_ACEOF 19678 #define HAVE_CLOSESOCKET 1 19679 _ACEOF 19680 19681 ac_cv_func_closesocket="yes" 19682 else 19683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19684 $as_echo "no" >&6; } 19685 ac_cv_func_closesocket="no" 19686 fi 19687 19688 19689 # 19690 tst_links_closesocket_camel="unknown" 19691 tst_proto_closesocket_camel="unknown" 19692 tst_compi_closesocket_camel="unknown" 19693 tst_allow_closesocket_camel="unknown" 19694 # 19695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket can be linked" >&5 19696 $as_echo_n "checking if CloseSocket can be linked... " >&6; } 19697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19698 /* end confdefs.h. */ 19699 19700 19701 $cares_includes_sys_socket 19702 19703 int main (void) 19704 { 19705 19706 if(0 != CloseSocket(0)) 19707 return 1; 19708 19709 ; 19710 return 0; 19711 } 19712 19713 _ACEOF 19714 if ac_fn_c_try_link "$LINENO"; then : 19715 19716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19717 $as_echo "yes" >&6; } 19718 tst_links_closesocket_camel="yes" 19719 19720 else 19721 19722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19723 $as_echo "no" >&6; } 19724 tst_links_closesocket_camel="no" 19725 19726 fi 19727 rm -f core conftest.err conftest.$ac_objext \ 19728 conftest$ac_exeext conftest.$ac_ext 19729 # 19730 if test "$tst_links_closesocket_camel" = "yes"; then 19731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is prototyped" >&5 19732 $as_echo_n "checking if CloseSocket is prototyped... " >&6; } 19733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19734 /* end confdefs.h. */ 19735 19736 $cares_includes_sys_socket 19737 19738 _ACEOF 19739 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 19740 $EGREP "CloseSocket" >/dev/null 2>&1; then : 19741 19742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19743 $as_echo "yes" >&6; } 19744 tst_proto_closesocket_camel="yes" 19745 19746 else 19747 19748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19749 $as_echo "no" >&6; } 19750 tst_proto_closesocket_camel="no" 19751 19752 fi 19753 rm -f conftest* 19754 19755 fi 19756 # 19757 if test "$tst_proto_closesocket_camel" = "yes"; then 19758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket is compilable" >&5 19759 $as_echo_n "checking if CloseSocket is compilable... " >&6; } 19760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19761 /* end confdefs.h. */ 19762 19763 19764 $cares_includes_sys_socket 19765 19766 int main (void) 19767 { 19768 19769 if(0 != CloseSocket(0)) 19770 return 1; 19771 19772 ; 19773 return 0; 19774 } 19775 19776 _ACEOF 19777 if ac_fn_c_try_compile "$LINENO"; then : 19778 19779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19780 $as_echo "yes" >&6; } 19781 tst_compi_closesocket_camel="yes" 19782 19783 else 19784 19785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19786 $as_echo "no" >&6; } 19787 tst_compi_closesocket_camel="no" 19788 19789 fi 19790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19791 fi 19792 # 19793 if test "$tst_compi_closesocket_camel" = "yes"; then 19794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket usage allowed" >&5 19795 $as_echo_n "checking if CloseSocket usage allowed... " >&6; } 19796 if test "x$cares_disallow_closesocket_camel" != "xyes"; then 19797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19798 $as_echo "yes" >&6; } 19799 tst_allow_closesocket_camel="yes" 19800 else 19801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19802 $as_echo "no" >&6; } 19803 tst_allow_closesocket_camel="no" 19804 fi 19805 fi 19806 # 19807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if CloseSocket might be used" >&5 19808 $as_echo_n "checking if CloseSocket might be used... " >&6; } 19809 if test "$tst_links_closesocket_camel" = "yes" && 19810 test "$tst_proto_closesocket_camel" = "yes" && 19811 test "$tst_compi_closesocket_camel" = "yes" && 19812 test "$tst_allow_closesocket_camel" = "yes"; then 19813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19814 $as_echo "yes" >&6; } 19815 19816 cat >>confdefs.h <<_ACEOF 19817 #define HAVE_CLOSESOCKET_CAMEL 1 19818 _ACEOF 19819 19820 ac_cv_func_closesocket_camel="yes" 19821 else 19822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19823 $as_echo "no" >&6; } 19824 ac_cv_func_closesocket_camel="no" 19825 fi 19826 19827 19828 # 19829 tst_links_connect="unknown" 19830 tst_proto_connect="unknown" 19831 tst_compi_connect="unknown" 19832 tst_allow_connect="unknown" 19833 # 19834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect can be linked" >&5 19835 $as_echo_n "checking if connect can be linked... " >&6; } 19836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19837 /* end confdefs.h. */ 19838 19839 19840 $cares_includes_winsock2 19841 $cares_includes_sys_socket 19842 $cares_includes_socket 19843 19844 int main (void) 19845 { 19846 19847 if(0 != connect(0, 0, 0)) 19848 return 1; 19849 19850 ; 19851 return 0; 19852 } 19853 19854 _ACEOF 19855 if ac_fn_c_try_link "$LINENO"; then : 19856 19857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19858 $as_echo "yes" >&6; } 19859 tst_links_connect="yes" 19860 19861 else 19862 19863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19864 $as_echo "no" >&6; } 19865 tst_links_connect="no" 19866 19867 fi 19868 rm -f core conftest.err conftest.$ac_objext \ 19869 conftest$ac_exeext conftest.$ac_ext 19870 # 19871 if test "$tst_links_connect" = "yes"; then 19872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is prototyped" >&5 19873 $as_echo_n "checking if connect is prototyped... " >&6; } 19874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19875 /* end confdefs.h. */ 19876 19877 $cares_includes_winsock2 19878 $cares_includes_sys_socket 19879 $cares_includes_socket 19880 19881 _ACEOF 19882 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 19883 $EGREP "connect" >/dev/null 2>&1; then : 19884 19885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19886 $as_echo "yes" >&6; } 19887 tst_proto_connect="yes" 19888 19889 else 19890 19891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19892 $as_echo "no" >&6; } 19893 tst_proto_connect="no" 19894 19895 fi 19896 rm -f conftest* 19897 19898 fi 19899 # 19900 if test "$tst_proto_connect" = "yes"; then 19901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect is compilable" >&5 19902 $as_echo_n "checking if connect is compilable... " >&6; } 19903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19904 /* end confdefs.h. */ 19905 19906 19907 $cares_includes_winsock2 19908 $cares_includes_sys_socket 19909 $cares_includes_socket 19910 19911 int main (void) 19912 { 19913 19914 if(0 != connect(0, 0, 0)) 19915 return 1; 19916 19917 ; 19918 return 0; 19919 } 19920 19921 _ACEOF 19922 if ac_fn_c_try_compile "$LINENO"; then : 19923 19924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19925 $as_echo "yes" >&6; } 19926 tst_compi_connect="yes" 19927 19928 else 19929 19930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19931 $as_echo "no" >&6; } 19932 tst_compi_connect="no" 19933 19934 fi 19935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 19936 fi 19937 # 19938 if test "$tst_compi_connect" = "yes"; then 19939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect usage allowed" >&5 19940 $as_echo_n "checking if connect usage allowed... " >&6; } 19941 if test "x$cares_disallow_connect" != "xyes"; then 19942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19943 $as_echo "yes" >&6; } 19944 tst_allow_connect="yes" 19945 else 19946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19947 $as_echo "no" >&6; } 19948 tst_allow_connect="no" 19949 fi 19950 fi 19951 # 19952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if connect might be used" >&5 19953 $as_echo_n "checking if connect might be used... " >&6; } 19954 if test "$tst_links_connect" = "yes" && 19955 test "$tst_proto_connect" = "yes" && 19956 test "$tst_compi_connect" = "yes" && 19957 test "$tst_allow_connect" = "yes"; then 19958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19959 $as_echo "yes" >&6; } 19960 19961 cat >>confdefs.h <<_ACEOF 19962 #define HAVE_CONNECT 1 19963 _ACEOF 19964 19965 ac_cv_func_connect="yes" 19966 else 19967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19968 $as_echo "no" >&6; } 19969 ac_cv_func_connect="no" 19970 fi 19971 19972 19973 cares_includes_fcntl="\ 19974 /* includes start */ 19975 #ifdef HAVE_SYS_TYPES_H 19976 # include <sys/types.h> 19977 #endif 19978 #ifdef HAVE_UNISTD_H 19979 # include <unistd.h> 19980 #endif 19981 #ifdef HAVE_FCNTL_H 19982 # include <fcntl.h> 19983 #endif 19984 /* includes end */" 19985 for ac_header in sys/types.h unistd.h fcntl.h 19986 do : 19987 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 19988 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_fcntl 19989 " 19990 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 19991 cat >>confdefs.h <<_ACEOF 19992 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 19993 _ACEOF 19994 19995 fi 19996 19997 done 19998 19999 20000 20001 # 20002 tst_links_fcntl="unknown" 20003 tst_proto_fcntl="unknown" 20004 tst_compi_fcntl="unknown" 20005 tst_allow_fcntl="unknown" 20006 # 20007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl can be linked" >&5 20008 $as_echo_n "checking if fcntl can be linked... " >&6; } 20009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20010 /* end confdefs.h. */ 20011 20012 20013 #define fcntl innocuous_fcntl 20014 #ifdef __STDC__ 20015 # include <limits.h> 20016 #else 20017 # include <assert.h> 20018 #endif 20019 #undef fcntl 20020 #ifdef __cplusplus 20021 extern "C" 20022 #endif 20023 char fcntl (); 20024 #if defined __stub_fcntl || defined __stub___fcntl 20025 choke me 20026 #endif 20027 20028 int main (void) 20029 { 20030 return fcntl (); 20031 ; 20032 return 0; 20033 } 20034 20035 _ACEOF 20036 if ac_fn_c_try_link "$LINENO"; then : 20037 20038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20039 $as_echo "yes" >&6; } 20040 tst_links_fcntl="yes" 20041 20042 else 20043 20044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20045 $as_echo "no" >&6; } 20046 tst_links_fcntl="no" 20047 20048 fi 20049 rm -f core conftest.err conftest.$ac_objext \ 20050 conftest$ac_exeext conftest.$ac_ext 20051 # 20052 if test "$tst_links_fcntl" = "yes"; then 20053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is prototyped" >&5 20054 $as_echo_n "checking if fcntl is prototyped... " >&6; } 20055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20056 /* end confdefs.h. */ 20057 20058 $cares_includes_fcntl 20059 20060 _ACEOF 20061 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20062 $EGREP "fcntl" >/dev/null 2>&1; then : 20063 20064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20065 $as_echo "yes" >&6; } 20066 tst_proto_fcntl="yes" 20067 20068 else 20069 20070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20071 $as_echo "no" >&6; } 20072 tst_proto_fcntl="no" 20073 20074 fi 20075 rm -f conftest* 20076 20077 fi 20078 # 20079 if test "$tst_proto_fcntl" = "yes"; then 20080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl is compilable" >&5 20081 $as_echo_n "checking if fcntl is compilable... " >&6; } 20082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20083 /* end confdefs.h. */ 20084 20085 20086 $cares_includes_fcntl 20087 20088 int main (void) 20089 { 20090 20091 if(0 != fcntl(0, 0, 0)) 20092 return 1; 20093 20094 ; 20095 return 0; 20096 } 20097 20098 _ACEOF 20099 if ac_fn_c_try_compile "$LINENO"; then : 20100 20101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20102 $as_echo "yes" >&6; } 20103 tst_compi_fcntl="yes" 20104 20105 else 20106 20107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20108 $as_echo "no" >&6; } 20109 tst_compi_fcntl="no" 20110 20111 fi 20112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20113 fi 20114 # 20115 if test "$tst_compi_fcntl" = "yes"; then 20116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl usage allowed" >&5 20117 $as_echo_n "checking if fcntl usage allowed... " >&6; } 20118 if test "x$cares_disallow_fcntl" != "xyes"; then 20119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20120 $as_echo "yes" >&6; } 20121 tst_allow_fcntl="yes" 20122 else 20123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20124 $as_echo "no" >&6; } 20125 tst_allow_fcntl="no" 20126 fi 20127 fi 20128 # 20129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl might be used" >&5 20130 $as_echo_n "checking if fcntl might be used... " >&6; } 20131 if test "$tst_links_fcntl" = "yes" && 20132 test "$tst_proto_fcntl" = "yes" && 20133 test "$tst_compi_fcntl" = "yes" && 20134 test "$tst_allow_fcntl" = "yes"; then 20135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20136 $as_echo "yes" >&6; } 20137 20138 cat >>confdefs.h <<_ACEOF 20139 #define HAVE_FCNTL 1 20140 _ACEOF 20141 20142 ac_cv_func_fcntl="yes" 20143 20144 # 20145 tst_compi_fcntl_o_nonblock="unknown" 20146 tst_allow_fcntl_o_nonblock="unknown" 20147 # 20148 case $host_os in 20149 sunos4* | aix3* | beos*) 20150 cares_disallow_fcntl_o_nonblock="yes" 20151 ;; 20152 esac 20153 # 20154 if test "$ac_cv_func_fcntl" = "yes"; then 20155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK is compilable" >&5 20156 $as_echo_n "checking if fcntl O_NONBLOCK is compilable... " >&6; } 20157 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20158 /* end confdefs.h. */ 20159 20160 20161 $cares_includes_fcntl 20162 20163 int main (void) 20164 { 20165 20166 int flags = 0; 20167 if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK)) 20168 return 1; 20169 20170 ; 20171 return 0; 20172 } 20173 20174 _ACEOF 20175 if ac_fn_c_try_compile "$LINENO"; then : 20176 20177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20178 $as_echo "yes" >&6; } 20179 tst_compi_fcntl_o_nonblock="yes" 20180 20181 else 20182 20183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20184 $as_echo "no" >&6; } 20185 tst_compi_fcntl_o_nonblock="no" 20186 20187 fi 20188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20189 fi 20190 # 20191 if test "$tst_compi_fcntl_o_nonblock" = "yes"; then 20192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK usage allowed" >&5 20193 $as_echo_n "checking if fcntl O_NONBLOCK usage allowed... " >&6; } 20194 if test "x$cares_disallow_fcntl_o_nonblock" != "xyes"; then 20195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20196 $as_echo "yes" >&6; } 20197 tst_allow_fcntl_o_nonblock="yes" 20198 else 20199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20200 $as_echo "no" >&6; } 20201 tst_allow_fcntl_o_nonblock="no" 20202 fi 20203 fi 20204 # 20205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if fcntl O_NONBLOCK might be used" >&5 20206 $as_echo_n "checking if fcntl O_NONBLOCK might be used... " >&6; } 20207 if test "$tst_compi_fcntl_o_nonblock" = "yes" && 20208 test "$tst_allow_fcntl_o_nonblock" = "yes"; then 20209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20210 $as_echo "yes" >&6; } 20211 20212 cat >>confdefs.h <<_ACEOF 20213 #define HAVE_FCNTL_O_NONBLOCK 1 20214 _ACEOF 20215 20216 ac_cv_func_fcntl_o_nonblock="yes" 20217 else 20218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20219 $as_echo "no" >&6; } 20220 ac_cv_func_fcntl_o_nonblock="no" 20221 fi 20222 20223 else 20224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20225 $as_echo "no" >&6; } 20226 ac_cv_func_fcntl="no" 20227 fi 20228 20229 20230 cares_includes_netdb="\ 20231 /* includes start */ 20232 #ifdef HAVE_SYS_TYPES_H 20233 # include <sys/types.h> 20234 #endif 20235 #ifdef HAVE_NETDB_H 20236 # include <netdb.h> 20237 #endif 20238 /* includes end */" 20239 for ac_header in sys/types.h netdb.h 20240 do : 20241 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 20242 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_netdb 20243 " 20244 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 20245 cat >>confdefs.h <<_ACEOF 20246 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 20247 _ACEOF 20248 20249 fi 20250 20251 done 20252 20253 20254 20255 # 20256 tst_links_freeaddrinfo="unknown" 20257 tst_proto_freeaddrinfo="unknown" 20258 tst_compi_freeaddrinfo="unknown" 20259 tst_allow_freeaddrinfo="unknown" 20260 # 20261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo can be linked" >&5 20262 $as_echo_n "checking if freeaddrinfo can be linked... " >&6; } 20263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20264 /* end confdefs.h. */ 20265 20266 20267 $cares_includes_ws2tcpip 20268 $cares_includes_sys_socket 20269 $cares_includes_netdb 20270 20271 int main (void) 20272 { 20273 20274 freeaddrinfo(0); 20275 20276 ; 20277 return 0; 20278 } 20279 20280 _ACEOF 20281 if ac_fn_c_try_link "$LINENO"; then : 20282 20283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20284 $as_echo "yes" >&6; } 20285 tst_links_freeaddrinfo="yes" 20286 20287 else 20288 20289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20290 $as_echo "no" >&6; } 20291 tst_links_freeaddrinfo="no" 20292 20293 fi 20294 rm -f core conftest.err conftest.$ac_objext \ 20295 conftest$ac_exeext conftest.$ac_ext 20296 # 20297 if test "$tst_links_freeaddrinfo" = "yes"; then 20298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is prototyped" >&5 20299 $as_echo_n "checking if freeaddrinfo is prototyped... " >&6; } 20300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20301 /* end confdefs.h. */ 20302 20303 $cares_includes_ws2tcpip 20304 $cares_includes_sys_socket 20305 $cares_includes_netdb 20306 20307 _ACEOF 20308 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20309 $EGREP "freeaddrinfo" >/dev/null 2>&1; then : 20310 20311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20312 $as_echo "yes" >&6; } 20313 tst_proto_freeaddrinfo="yes" 20314 20315 else 20316 20317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20318 $as_echo "no" >&6; } 20319 tst_proto_freeaddrinfo="no" 20320 20321 fi 20322 rm -f conftest* 20323 20324 fi 20325 # 20326 if test "$tst_proto_freeaddrinfo" = "yes"; then 20327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo is compilable" >&5 20328 $as_echo_n "checking if freeaddrinfo is compilable... " >&6; } 20329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20330 /* end confdefs.h. */ 20331 20332 20333 $cares_includes_ws2tcpip 20334 $cares_includes_sys_socket 20335 $cares_includes_netdb 20336 20337 int main (void) 20338 { 20339 20340 freeaddrinfo(0); 20341 20342 ; 20343 return 0; 20344 } 20345 20346 _ACEOF 20347 if ac_fn_c_try_compile "$LINENO"; then : 20348 20349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20350 $as_echo "yes" >&6; } 20351 tst_compi_freeaddrinfo="yes" 20352 20353 else 20354 20355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20356 $as_echo "no" >&6; } 20357 tst_compi_freeaddrinfo="no" 20358 20359 fi 20360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20361 fi 20362 # 20363 if test "$tst_compi_freeaddrinfo" = "yes"; then 20364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo usage allowed" >&5 20365 $as_echo_n "checking if freeaddrinfo usage allowed... " >&6; } 20366 if test "x$cares_disallow_freeaddrinfo" != "xyes"; then 20367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20368 $as_echo "yes" >&6; } 20369 tst_allow_freeaddrinfo="yes" 20370 else 20371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20372 $as_echo "no" >&6; } 20373 tst_allow_freeaddrinfo="no" 20374 fi 20375 fi 20376 # 20377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if freeaddrinfo might be used" >&5 20378 $as_echo_n "checking if freeaddrinfo might be used... " >&6; } 20379 if test "$tst_links_freeaddrinfo" = "yes" && 20380 test "$tst_proto_freeaddrinfo" = "yes" && 20381 test "$tst_compi_freeaddrinfo" = "yes" && 20382 test "$tst_allow_freeaddrinfo" = "yes"; then 20383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20384 $as_echo "yes" >&6; } 20385 20386 cat >>confdefs.h <<_ACEOF 20387 #define HAVE_FREEADDRINFO 1 20388 _ACEOF 20389 20390 ac_cv_func_freeaddrinfo="yes" 20391 else 20392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20393 $as_echo "no" >&6; } 20394 ac_cv_func_freeaddrinfo="no" 20395 fi 20396 20397 20398 cares_includes_stdlib="\ 20399 /* includes start */ 20400 #ifdef HAVE_SYS_TYPES_H 20401 # include <sys/types.h> 20402 #endif 20403 #ifdef HAVE_STDLIB_H 20404 # include <stdlib.h> 20405 #endif 20406 /* includes end */" 20407 for ac_header in sys/types.h stdlib.h 20408 do : 20409 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 20410 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_stdlib 20411 " 20412 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 20413 cat >>confdefs.h <<_ACEOF 20414 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 20415 _ACEOF 20416 20417 fi 20418 20419 done 20420 20421 20422 20423 cares_includes_string="\ 20424 /* includes start */ 20425 #ifdef HAVE_SYS_TYPES_H 20426 # include <sys/types.h> 20427 #endif 20428 #ifdef HAVE_STRING_H 20429 # include <string.h> 20430 #endif 20431 #ifdef HAVE_STRINGS_H 20432 # include <strings.h> 20433 #endif 20434 /* includes end */" 20435 for ac_header in sys/types.h string.h strings.h 20436 do : 20437 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 20438 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_string 20439 " 20440 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 20441 cat >>confdefs.h <<_ACEOF 20442 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 20443 _ACEOF 20444 20445 fi 20446 20447 done 20448 20449 20450 20451 # 20452 tst_links_getaddrinfo="unknown" 20453 tst_proto_getaddrinfo="unknown" 20454 tst_compi_getaddrinfo="unknown" 20455 tst_works_getaddrinfo="unknown" 20456 tst_allow_getaddrinfo="unknown" 20457 tst_tsafe_getaddrinfo="unknown" 20458 # 20459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo can be linked" >&5 20460 $as_echo_n "checking if getaddrinfo can be linked... " >&6; } 20461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20462 /* end confdefs.h. */ 20463 20464 20465 $cares_includes_ws2tcpip 20466 $cares_includes_sys_socket 20467 $cares_includes_netdb 20468 20469 int main (void) 20470 { 20471 20472 if(0 != getaddrinfo(0, 0, 0, 0)) 20473 return 1; 20474 20475 ; 20476 return 0; 20477 } 20478 20479 _ACEOF 20480 if ac_fn_c_try_link "$LINENO"; then : 20481 20482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20483 $as_echo "yes" >&6; } 20484 tst_links_getaddrinfo="yes" 20485 20486 else 20487 20488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20489 $as_echo "no" >&6; } 20490 tst_links_getaddrinfo="no" 20491 20492 fi 20493 rm -f core conftest.err conftest.$ac_objext \ 20494 conftest$ac_exeext conftest.$ac_ext 20495 # 20496 if test "$tst_links_getaddrinfo" = "yes"; then 20497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is prototyped" >&5 20498 $as_echo_n "checking if getaddrinfo is prototyped... " >&6; } 20499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20500 /* end confdefs.h. */ 20501 20502 $cares_includes_ws2tcpip 20503 $cares_includes_sys_socket 20504 $cares_includes_netdb 20505 20506 _ACEOF 20507 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20508 $EGREP "getaddrinfo" >/dev/null 2>&1; then : 20509 20510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20511 $as_echo "yes" >&6; } 20512 tst_proto_getaddrinfo="yes" 20513 20514 else 20515 20516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20517 $as_echo "no" >&6; } 20518 tst_proto_getaddrinfo="no" 20519 20520 fi 20521 rm -f conftest* 20522 20523 fi 20524 # 20525 if test "$tst_proto_getaddrinfo" = "yes"; then 20526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is compilable" >&5 20527 $as_echo_n "checking if getaddrinfo is compilable... " >&6; } 20528 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20529 /* end confdefs.h. */ 20530 20531 20532 $cares_includes_ws2tcpip 20533 $cares_includes_sys_socket 20534 $cares_includes_netdb 20535 20536 int main (void) 20537 { 20538 20539 if(0 != getaddrinfo(0, 0, 0, 0)) 20540 return 1; 20541 20542 ; 20543 return 0; 20544 } 20545 20546 _ACEOF 20547 if ac_fn_c_try_compile "$LINENO"; then : 20548 20549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20550 $as_echo "yes" >&6; } 20551 tst_compi_getaddrinfo="yes" 20552 20553 else 20554 20555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20556 $as_echo "no" >&6; } 20557 tst_compi_getaddrinfo="no" 20558 20559 fi 20560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20561 fi 20562 # 20563 if test "x$cross_compiling" != "xyes" && 20564 test "$tst_compi_getaddrinfo" = "yes"; then 20565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo seems to work" >&5 20566 $as_echo_n "checking if getaddrinfo seems to work... " >&6; } 20567 if test "$cross_compiling" = yes; then : 20568 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 20569 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 20570 as_fn_error $? "cannot run test program while cross compiling 20571 See \`config.log' for more details" "$LINENO" 5; } 20572 else 20573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20574 /* end confdefs.h. */ 20575 20576 20577 $cares_includes_ws2tcpip 20578 $cares_includes_stdlib 20579 $cares_includes_string 20580 $cares_includes_sys_socket 20581 $cares_includes_netdb 20582 20583 int main (void) 20584 { 20585 20586 struct addrinfo hints; 20587 struct addrinfo *ai = 0; 20588 int error; 20589 20590 memset(&hints, 0, sizeof(hints)); 20591 hints.ai_flags = AI_NUMERICHOST; 20592 hints.ai_family = AF_UNSPEC; 20593 hints.ai_socktype = SOCK_STREAM; 20594 error = getaddrinfo("127.0.0.1", 0, &hints, &ai); 20595 if(error || !ai) 20596 exit(1); /* fail */ 20597 else 20598 exit(0); 20599 20600 ; 20601 return 0; 20602 } 20603 20604 _ACEOF 20605 if ac_fn_c_try_run "$LINENO"; then : 20606 20607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20608 $as_echo "yes" >&6; } 20609 tst_works_getaddrinfo="yes" 20610 20611 else 20612 20613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20614 $as_echo "no" >&6; } 20615 tst_works_getaddrinfo="no" 20616 20617 fi 20618 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 20619 conftest.$ac_objext conftest.beam conftest.$ac_ext 20620 fi 20621 20622 fi 20623 # 20624 if test "$tst_compi_getaddrinfo" = "yes" && 20625 test "$tst_works_getaddrinfo" != "no"; then 20626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo usage allowed" >&5 20627 $as_echo_n "checking if getaddrinfo usage allowed... " >&6; } 20628 if test "x$cares_disallow_getaddrinfo" != "xyes"; then 20629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20630 $as_echo "yes" >&6; } 20631 tst_allow_getaddrinfo="yes" 20632 else 20633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20634 $as_echo "no" >&6; } 20635 tst_allow_getaddrinfo="no" 20636 fi 20637 fi 20638 # 20639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo might be used" >&5 20640 $as_echo_n "checking if getaddrinfo might be used... " >&6; } 20641 if test "$tst_links_getaddrinfo" = "yes" && 20642 test "$tst_proto_getaddrinfo" = "yes" && 20643 test "$tst_compi_getaddrinfo" = "yes" && 20644 test "$tst_allow_getaddrinfo" = "yes" && 20645 test "$tst_works_getaddrinfo" != "no"; then 20646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20647 $as_echo "yes" >&6; } 20648 20649 cat >>confdefs.h <<_ACEOF 20650 #define HAVE_GETADDRINFO 1 20651 _ACEOF 20652 20653 ac_cv_func_getaddrinfo="yes" 20654 else 20655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20656 $as_echo "no" >&6; } 20657 ac_cv_func_getaddrinfo="no" 20658 ac_cv_func_getaddrinfo_threadsafe="no" 20659 fi 20660 # 20661 if test "$ac_cv_func_getaddrinfo" = "yes"; then 20662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getaddrinfo is threadsafe" >&5 20663 $as_echo_n "checking if getaddrinfo is threadsafe... " >&6; } 20664 case $host_os in 20665 aix[1234].* | aix5.[01].*) 20666 tst_tsafe_getaddrinfo="no" 20667 ;; 20668 aix*) 20669 tst_tsafe_getaddrinfo="yes" 20670 ;; 20671 darwin[12345].*) 20672 tst_tsafe_getaddrinfo="no" 20673 ;; 20674 darwin*) 20675 tst_tsafe_getaddrinfo="yes" 20676 ;; 20677 freebsd[1234].* | freebsd5.[1234]*) 20678 tst_tsafe_getaddrinfo="no" 20679 ;; 20680 freebsd*) 20681 tst_tsafe_getaddrinfo="yes" 20682 ;; 20683 hpux[123456789].* | hpux10.* | hpux11.0* | hpux11.10*) 20684 tst_tsafe_getaddrinfo="no" 20685 ;; 20686 hpux*) 20687 tst_tsafe_getaddrinfo="yes" 20688 ;; 20689 netbsd[123].*) 20690 tst_tsafe_getaddrinfo="no" 20691 ;; 20692 netbsd*) 20693 tst_tsafe_getaddrinfo="yes" 20694 ;; 20695 *bsd*) 20696 tst_tsafe_getaddrinfo="no" 20697 ;; 20698 solaris2*) 20699 tst_tsafe_getaddrinfo="yes" 20700 ;; 20701 esac 20702 if test "$tst_tsafe_getaddrinfo" = "unknown"; then 20703 20704 20705 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20706 /* end confdefs.h. */ 20707 20708 20709 $cares_includes_ws2tcpip 20710 $cares_includes_sys_socket 20711 $cares_includes_netdb 20712 20713 int main (void) 20714 { 20715 #ifdef h_errno 20716 return 0; 20717 #else 20718 force compilation error 20719 #endif 20720 } 20721 20722 20723 _ACEOF 20724 if ac_fn_c_try_compile "$LINENO"; then : 20725 20726 tst_symbol_defined="yes" 20727 20728 else 20729 20730 tst_symbol_defined="no" 20731 20732 fi 20733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20734 if test "$tst_symbol_defined" = "yes"; then 20735 curl_cv_have_def_h_errno=yes 20736 20737 else 20738 curl_cv_have_def_h_errno=no 20739 20740 fi 20741 20742 if test "$curl_cv_have_def_h_errno" = "no"; then 20743 tst_tsafe_getaddrinfo="no" 20744 fi 20745 fi 20746 if test "$tst_tsafe_getaddrinfo" = "unknown"; then 20747 tst_tsafe_getaddrinfo="yes" 20748 fi 20749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_tsafe_getaddrinfo" >&5 20750 $as_echo "$tst_tsafe_getaddrinfo" >&6; } 20751 if test "$tst_tsafe_getaddrinfo" = "yes"; then 20752 20753 cat >>confdefs.h <<_ACEOF 20754 #define HAVE_GETADDRINFO_THREADSAFE 1 20755 _ACEOF 20756 20757 ac_cv_func_getaddrinfo_threadsafe="yes" 20758 else 20759 ac_cv_func_getaddrinfo_threadsafe="no" 20760 fi 20761 fi 20762 20763 20764 # 20765 tst_links_getenv="unknown" 20766 tst_proto_getenv="unknown" 20767 tst_compi_getenv="unknown" 20768 tst_allow_getenv="unknown" 20769 # 20770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv can be linked" >&5 20771 $as_echo_n "checking if getenv can be linked... " >&6; } 20772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20773 /* end confdefs.h. */ 20774 20775 20776 #define getenv innocuous_getenv 20777 #ifdef __STDC__ 20778 # include <limits.h> 20779 #else 20780 # include <assert.h> 20781 #endif 20782 #undef getenv 20783 #ifdef __cplusplus 20784 extern "C" 20785 #endif 20786 char getenv (); 20787 #if defined __stub_getenv || defined __stub___getenv 20788 choke me 20789 #endif 20790 20791 int main (void) 20792 { 20793 return getenv (); 20794 ; 20795 return 0; 20796 } 20797 20798 _ACEOF 20799 if ac_fn_c_try_link "$LINENO"; then : 20800 20801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20802 $as_echo "yes" >&6; } 20803 tst_links_getenv="yes" 20804 20805 else 20806 20807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20808 $as_echo "no" >&6; } 20809 tst_links_getenv="no" 20810 20811 fi 20812 rm -f core conftest.err conftest.$ac_objext \ 20813 conftest$ac_exeext conftest.$ac_ext 20814 # 20815 if test "$tst_links_getenv" = "yes"; then 20816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv is prototyped" >&5 20817 $as_echo_n "checking if getenv is prototyped... " >&6; } 20818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20819 /* end confdefs.h. */ 20820 20821 $cares_includes_stdlib 20822 20823 _ACEOF 20824 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20825 $EGREP "getenv" >/dev/null 2>&1; then : 20826 20827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20828 $as_echo "yes" >&6; } 20829 tst_proto_getenv="yes" 20830 20831 else 20832 20833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20834 $as_echo "no" >&6; } 20835 tst_proto_getenv="no" 20836 20837 fi 20838 rm -f conftest* 20839 20840 fi 20841 # 20842 if test "$tst_proto_getenv" = "yes"; then 20843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv is compilable" >&5 20844 $as_echo_n "checking if getenv is compilable... " >&6; } 20845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20846 /* end confdefs.h. */ 20847 20848 20849 $cares_includes_stdlib 20850 20851 int main (void) 20852 { 20853 20854 if(0 != getenv(0)) 20855 return 1; 20856 20857 ; 20858 return 0; 20859 } 20860 20861 _ACEOF 20862 if ac_fn_c_try_compile "$LINENO"; then : 20863 20864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20865 $as_echo "yes" >&6; } 20866 tst_compi_getenv="yes" 20867 20868 else 20869 20870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20871 $as_echo "no" >&6; } 20872 tst_compi_getenv="no" 20873 20874 fi 20875 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 20876 fi 20877 # 20878 if test "$tst_compi_getenv" = "yes"; then 20879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv usage allowed" >&5 20880 $as_echo_n "checking if getenv usage allowed... " >&6; } 20881 if test "x$cares_disallow_getenv" != "xyes"; then 20882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20883 $as_echo "yes" >&6; } 20884 tst_allow_getenv="yes" 20885 else 20886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20887 $as_echo "no" >&6; } 20888 tst_allow_getenv="no" 20889 fi 20890 fi 20891 # 20892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getenv might be used" >&5 20893 $as_echo_n "checking if getenv might be used... " >&6; } 20894 if test "$tst_links_getenv" = "yes" && 20895 test "$tst_proto_getenv" = "yes" && 20896 test "$tst_compi_getenv" = "yes" && 20897 test "$tst_allow_getenv" = "yes"; then 20898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20899 $as_echo "yes" >&6; } 20900 20901 cat >>confdefs.h <<_ACEOF 20902 #define HAVE_GETENV 1 20903 _ACEOF 20904 20905 ac_cv_func_getenv="yes" 20906 else 20907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20908 $as_echo "no" >&6; } 20909 ac_cv_func_getenv="no" 20910 fi 20911 20912 20913 # 20914 tst_links_gethostbyaddr="unknown" 20915 tst_proto_gethostbyaddr="unknown" 20916 tst_compi_gethostbyaddr="unknown" 20917 tst_allow_gethostbyaddr="unknown" 20918 # 20919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr can be linked" >&5 20920 $as_echo_n "checking if gethostbyaddr can be linked... " >&6; } 20921 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20922 /* end confdefs.h. */ 20923 20924 20925 $cares_includes_winsock2 20926 $cares_includes_netdb 20927 20928 int main (void) 20929 { 20930 20931 if(0 != gethostbyaddr(0, 0, 0)) 20932 return 1; 20933 20934 ; 20935 return 0; 20936 } 20937 20938 _ACEOF 20939 if ac_fn_c_try_link "$LINENO"; then : 20940 20941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20942 $as_echo "yes" >&6; } 20943 tst_links_gethostbyaddr="yes" 20944 20945 else 20946 20947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20948 $as_echo "no" >&6; } 20949 tst_links_gethostbyaddr="no" 20950 20951 fi 20952 rm -f core conftest.err conftest.$ac_objext \ 20953 conftest$ac_exeext conftest.$ac_ext 20954 # 20955 if test "$tst_links_gethostbyaddr" = "yes"; then 20956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is prototyped" >&5 20957 $as_echo_n "checking if gethostbyaddr is prototyped... " >&6; } 20958 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20959 /* end confdefs.h. */ 20960 20961 $cares_includes_winsock2 20962 $cares_includes_netdb 20963 20964 _ACEOF 20965 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 20966 $EGREP "gethostbyaddr" >/dev/null 2>&1; then : 20967 20968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 20969 $as_echo "yes" >&6; } 20970 tst_proto_gethostbyaddr="yes" 20971 20972 else 20973 20974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 20975 $as_echo "no" >&6; } 20976 tst_proto_gethostbyaddr="no" 20977 20978 fi 20979 rm -f conftest* 20980 20981 fi 20982 # 20983 if test "$tst_proto_gethostbyaddr" = "yes"; then 20984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr is compilable" >&5 20985 $as_echo_n "checking if gethostbyaddr is compilable... " >&6; } 20986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 20987 /* end confdefs.h. */ 20988 20989 20990 $cares_includes_winsock2 20991 $cares_includes_netdb 20992 20993 int main (void) 20994 { 20995 20996 if(0 != gethostbyaddr(0, 0, 0)) 20997 return 1; 20998 20999 ; 21000 return 0; 21001 } 21002 21003 _ACEOF 21004 if ac_fn_c_try_compile "$LINENO"; then : 21005 21006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21007 $as_echo "yes" >&6; } 21008 tst_compi_gethostbyaddr="yes" 21009 21010 else 21011 21012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21013 $as_echo "no" >&6; } 21014 tst_compi_gethostbyaddr="no" 21015 21016 fi 21017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21018 fi 21019 # 21020 if test "$tst_compi_gethostbyaddr" = "yes"; then 21021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr usage allowed" >&5 21022 $as_echo_n "checking if gethostbyaddr usage allowed... " >&6; } 21023 if test "x$cares_disallow_gethostbyaddr" != "xyes"; then 21024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21025 $as_echo "yes" >&6; } 21026 tst_allow_gethostbyaddr="yes" 21027 else 21028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21029 $as_echo "no" >&6; } 21030 tst_allow_gethostbyaddr="no" 21031 fi 21032 fi 21033 # 21034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyaddr might be used" >&5 21035 $as_echo_n "checking if gethostbyaddr might be used... " >&6; } 21036 if test "$tst_links_gethostbyaddr" = "yes" && 21037 test "$tst_proto_gethostbyaddr" = "yes" && 21038 test "$tst_compi_gethostbyaddr" = "yes" && 21039 test "$tst_allow_gethostbyaddr" = "yes"; then 21040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21041 $as_echo "yes" >&6; } 21042 21043 cat >>confdefs.h <<_ACEOF 21044 #define HAVE_GETHOSTBYADDR 1 21045 _ACEOF 21046 21047 ac_cv_func_gethostbyaddr="yes" 21048 else 21049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21050 $as_echo "no" >&6; } 21051 ac_cv_func_gethostbyaddr="no" 21052 fi 21053 21054 21055 # 21056 tst_links_gethostbyname="unknown" 21057 tst_proto_gethostbyname="unknown" 21058 tst_compi_gethostbyname="unknown" 21059 tst_allow_gethostbyname="unknown" 21060 # 21061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname can be linked" >&5 21062 $as_echo_n "checking if gethostbyname can be linked... " >&6; } 21063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21064 /* end confdefs.h. */ 21065 21066 21067 $cares_includes_winsock2 21068 $cares_includes_netdb 21069 21070 int main (void) 21071 { 21072 21073 if(0 != gethostbyname(0)) 21074 return 1; 21075 21076 ; 21077 return 0; 21078 } 21079 21080 _ACEOF 21081 if ac_fn_c_try_link "$LINENO"; then : 21082 21083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21084 $as_echo "yes" >&6; } 21085 tst_links_gethostbyname="yes" 21086 21087 else 21088 21089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21090 $as_echo "no" >&6; } 21091 tst_links_gethostbyname="no" 21092 21093 fi 21094 rm -f core conftest.err conftest.$ac_objext \ 21095 conftest$ac_exeext conftest.$ac_ext 21096 # 21097 if test "$tst_links_gethostbyname" = "yes"; then 21098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is prototyped" >&5 21099 $as_echo_n "checking if gethostbyname is prototyped... " >&6; } 21100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21101 /* end confdefs.h. */ 21102 21103 $cares_includes_winsock2 21104 $cares_includes_netdb 21105 21106 _ACEOF 21107 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 21108 $EGREP "gethostbyname" >/dev/null 2>&1; then : 21109 21110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21111 $as_echo "yes" >&6; } 21112 tst_proto_gethostbyname="yes" 21113 21114 else 21115 21116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21117 $as_echo "no" >&6; } 21118 tst_proto_gethostbyname="no" 21119 21120 fi 21121 rm -f conftest* 21122 21123 fi 21124 # 21125 if test "$tst_proto_gethostbyname" = "yes"; then 21126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname is compilable" >&5 21127 $as_echo_n "checking if gethostbyname is compilable... " >&6; } 21128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21129 /* end confdefs.h. */ 21130 21131 21132 $cares_includes_winsock2 21133 $cares_includes_netdb 21134 21135 int main (void) 21136 { 21137 21138 if(0 != gethostbyname(0)) 21139 return 1; 21140 21141 ; 21142 return 0; 21143 } 21144 21145 _ACEOF 21146 if ac_fn_c_try_compile "$LINENO"; then : 21147 21148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21149 $as_echo "yes" >&6; } 21150 tst_compi_gethostbyname="yes" 21151 21152 else 21153 21154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21155 $as_echo "no" >&6; } 21156 tst_compi_gethostbyname="no" 21157 21158 fi 21159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21160 fi 21161 # 21162 if test "$tst_compi_gethostbyname" = "yes"; then 21163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname usage allowed" >&5 21164 $as_echo_n "checking if gethostbyname usage allowed... " >&6; } 21165 if test "x$cares_disallow_gethostbyname" != "xyes"; then 21166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21167 $as_echo "yes" >&6; } 21168 tst_allow_gethostbyname="yes" 21169 else 21170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21171 $as_echo "no" >&6; } 21172 tst_allow_gethostbyname="no" 21173 fi 21174 fi 21175 # 21176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostbyname might be used" >&5 21177 $as_echo_n "checking if gethostbyname might be used... " >&6; } 21178 if test "$tst_links_gethostbyname" = "yes" && 21179 test "$tst_proto_gethostbyname" = "yes" && 21180 test "$tst_compi_gethostbyname" = "yes" && 21181 test "$tst_allow_gethostbyname" = "yes"; then 21182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21183 $as_echo "yes" >&6; } 21184 21185 cat >>confdefs.h <<_ACEOF 21186 #define HAVE_GETHOSTBYNAME 1 21187 _ACEOF 21188 21189 ac_cv_func_gethostbyname="yes" 21190 else 21191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21192 $as_echo "no" >&6; } 21193 ac_cv_func_gethostbyname="no" 21194 fi 21195 21196 21197 cares_includes_unistd="\ 21198 /* includes start */ 21199 #ifdef HAVE_SYS_TYPES_H 21200 # include <sys/types.h> 21201 #endif 21202 #ifdef HAVE_UNISTD_H 21203 # include <unistd.h> 21204 #endif 21205 /* includes end */" 21206 for ac_header in sys/types.h unistd.h 21207 do : 21208 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 21209 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_unistd 21210 " 21211 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 21212 cat >>confdefs.h <<_ACEOF 21213 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 21214 _ACEOF 21215 21216 fi 21217 21218 done 21219 21220 21221 21222 # 21223 tst_links_gethostname="unknown" 21224 tst_proto_gethostname="unknown" 21225 tst_compi_gethostname="unknown" 21226 tst_allow_gethostname="unknown" 21227 # 21228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname can be linked" >&5 21229 $as_echo_n "checking if gethostname can be linked... " >&6; } 21230 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21231 /* end confdefs.h. */ 21232 21233 21234 $cares_includes_winsock2 21235 $cares_includes_unistd 21236 21237 int main (void) 21238 { 21239 21240 if(0 != gethostname(0, 0)) 21241 return 1; 21242 21243 ; 21244 return 0; 21245 } 21246 21247 _ACEOF 21248 if ac_fn_c_try_link "$LINENO"; then : 21249 21250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21251 $as_echo "yes" >&6; } 21252 tst_links_gethostname="yes" 21253 21254 else 21255 21256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21257 $as_echo "no" >&6; } 21258 tst_links_gethostname="no" 21259 21260 fi 21261 rm -f core conftest.err conftest.$ac_objext \ 21262 conftest$ac_exeext conftest.$ac_ext 21263 # 21264 if test "$tst_links_gethostname" = "yes"; then 21265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is prototyped" >&5 21266 $as_echo_n "checking if gethostname is prototyped... " >&6; } 21267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21268 /* end confdefs.h. */ 21269 21270 $cares_includes_winsock2 21271 $cares_includes_unistd 21272 21273 _ACEOF 21274 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 21275 $EGREP "gethostname" >/dev/null 2>&1; then : 21276 21277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21278 $as_echo "yes" >&6; } 21279 tst_proto_gethostname="yes" 21280 21281 else 21282 21283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21284 $as_echo "no" >&6; } 21285 tst_proto_gethostname="no" 21286 21287 fi 21288 rm -f conftest* 21289 21290 fi 21291 # 21292 if test "$tst_proto_gethostname" = "yes"; then 21293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname is compilable" >&5 21294 $as_echo_n "checking if gethostname is compilable... " >&6; } 21295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21296 /* end confdefs.h. */ 21297 21298 21299 $cares_includes_winsock2 21300 $cares_includes_unistd 21301 21302 int main (void) 21303 { 21304 21305 if(0 != gethostname(0, 0)) 21306 return 1; 21307 21308 ; 21309 return 0; 21310 } 21311 21312 _ACEOF 21313 if ac_fn_c_try_compile "$LINENO"; then : 21314 21315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21316 $as_echo "yes" >&6; } 21317 tst_compi_gethostname="yes" 21318 21319 else 21320 21321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21322 $as_echo "no" >&6; } 21323 tst_compi_gethostname="no" 21324 21325 fi 21326 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21327 fi 21328 # 21329 if test "$tst_compi_gethostname" = "yes"; then 21330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname usage allowed" >&5 21331 $as_echo_n "checking if gethostname usage allowed... " >&6; } 21332 if test "x$cares_disallow_gethostname" != "xyes"; then 21333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21334 $as_echo "yes" >&6; } 21335 tst_allow_gethostname="yes" 21336 else 21337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21338 $as_echo "no" >&6; } 21339 tst_allow_gethostname="no" 21340 fi 21341 fi 21342 # 21343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if gethostname might be used" >&5 21344 $as_echo_n "checking if gethostname might be used... " >&6; } 21345 if test "$tst_links_gethostname" = "yes" && 21346 test "$tst_proto_gethostname" = "yes" && 21347 test "$tst_compi_gethostname" = "yes" && 21348 test "$tst_allow_gethostname" = "yes"; then 21349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21350 $as_echo "yes" >&6; } 21351 21352 cat >>confdefs.h <<_ACEOF 21353 #define HAVE_GETHOSTNAME 1 21354 _ACEOF 21355 21356 ac_cv_func_gethostname="yes" 21357 else 21358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21359 $as_echo "no" >&6; } 21360 ac_cv_func_gethostname="no" 21361 fi 21362 21363 21364 # 21365 tst_links_getservbyport_r="unknown" 21366 tst_proto_getservbyport_r="unknown" 21367 tst_compi_getservbyport_r="unknown" 21368 tst_allow_getservbyport_r="unknown" 21369 tst_nargs_getservbyport_r="unknown" 21370 # 21371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r can be linked" >&5 21372 $as_echo_n "checking if getservbyport_r can be linked... " >&6; } 21373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21374 /* end confdefs.h. */ 21375 21376 21377 #define getservbyport_r innocuous_getservbyport_r 21378 #ifdef __STDC__ 21379 # include <limits.h> 21380 #else 21381 # include <assert.h> 21382 #endif 21383 #undef getservbyport_r 21384 #ifdef __cplusplus 21385 extern "C" 21386 #endif 21387 char getservbyport_r (); 21388 #if defined __stub_getservbyport_r || defined __stub___getservbyport_r 21389 choke me 21390 #endif 21391 21392 int main (void) 21393 { 21394 return getservbyport_r (); 21395 ; 21396 return 0; 21397 } 21398 21399 _ACEOF 21400 if ac_fn_c_try_link "$LINENO"; then : 21401 21402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21403 $as_echo "yes" >&6; } 21404 tst_links_getservbyport_r="yes" 21405 21406 else 21407 21408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21409 $as_echo "no" >&6; } 21410 tst_links_getservbyport_r="no" 21411 21412 fi 21413 rm -f core conftest.err conftest.$ac_objext \ 21414 conftest$ac_exeext conftest.$ac_ext 21415 # 21416 if test "$tst_links_getservbyport_r" = "yes"; then 21417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is prototyped" >&5 21418 $as_echo_n "checking if getservbyport_r is prototyped... " >&6; } 21419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21420 /* end confdefs.h. */ 21421 21422 $cares_includes_netdb 21423 21424 _ACEOF 21425 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 21426 $EGREP "getservbyport_r" >/dev/null 2>&1; then : 21427 21428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21429 $as_echo "yes" >&6; } 21430 tst_proto_getservbyport_r="yes" 21431 21432 else 21433 21434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21435 $as_echo "no" >&6; } 21436 tst_proto_getservbyport_r="no" 21437 21438 fi 21439 rm -f conftest* 21440 21441 fi 21442 # 21443 if test "$tst_proto_getservbyport_r" = "yes"; then 21444 if test "$tst_nargs_getservbyport_r" = "unknown"; then 21445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 4 args." >&5 21446 $as_echo_n "checking if getservbyport_r takes 4 args.... " >&6; } 21447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21448 /* end confdefs.h. */ 21449 21450 21451 $cares_includes_netdb 21452 21453 int main (void) 21454 { 21455 21456 if(0 != getservbyport_r(0, 0, 0, 0)) 21457 return 1; 21458 21459 ; 21460 return 0; 21461 } 21462 21463 _ACEOF 21464 if ac_fn_c_try_compile "$LINENO"; then : 21465 21466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21467 $as_echo "yes" >&6; } 21468 tst_compi_getservbyport_r="yes" 21469 tst_nargs_getservbyport_r="4" 21470 21471 else 21472 21473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21474 $as_echo "no" >&6; } 21475 tst_compi_getservbyport_r="no" 21476 21477 fi 21478 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21479 fi 21480 if test "$tst_nargs_getservbyport_r" = "unknown"; then 21481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 5 args." >&5 21482 $as_echo_n "checking if getservbyport_r takes 5 args.... " >&6; } 21483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21484 /* end confdefs.h. */ 21485 21486 21487 $cares_includes_netdb 21488 21489 int main (void) 21490 { 21491 21492 if(0 != getservbyport_r(0, 0, 0, 0, 0)) 21493 return 1; 21494 21495 ; 21496 return 0; 21497 } 21498 21499 _ACEOF 21500 if ac_fn_c_try_compile "$LINENO"; then : 21501 21502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21503 $as_echo "yes" >&6; } 21504 tst_compi_getservbyport_r="yes" 21505 tst_nargs_getservbyport_r="5" 21506 21507 else 21508 21509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21510 $as_echo "no" >&6; } 21511 tst_compi_getservbyport_r="no" 21512 21513 fi 21514 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21515 fi 21516 if test "$tst_nargs_getservbyport_r" = "unknown"; then 21517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r takes 6 args." >&5 21518 $as_echo_n "checking if getservbyport_r takes 6 args.... " >&6; } 21519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21520 /* end confdefs.h. */ 21521 21522 21523 $cares_includes_netdb 21524 21525 int main (void) 21526 { 21527 21528 if(0 != getservbyport_r(0, 0, 0, 0, 0, 0)) 21529 return 1; 21530 21531 ; 21532 return 0; 21533 } 21534 21535 _ACEOF 21536 if ac_fn_c_try_compile "$LINENO"; then : 21537 21538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21539 $as_echo "yes" >&6; } 21540 tst_compi_getservbyport_r="yes" 21541 tst_nargs_getservbyport_r="6" 21542 21543 else 21544 21545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21546 $as_echo "no" >&6; } 21547 tst_compi_getservbyport_r="no" 21548 21549 fi 21550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21551 fi 21552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r is compilable" >&5 21553 $as_echo_n "checking if getservbyport_r is compilable... " >&6; } 21554 if test "$tst_compi_getservbyport_r" = "yes"; then 21555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21556 $as_echo "yes" >&6; } 21557 else 21558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21559 $as_echo "no" >&6; } 21560 fi 21561 fi 21562 # 21563 if test "$tst_compi_getservbyport_r" = "yes"; then 21564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r usage allowed" >&5 21565 $as_echo_n "checking if getservbyport_r usage allowed... " >&6; } 21566 if test "x$cares_disallow_getservbyport_r" != "xyes"; then 21567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21568 $as_echo "yes" >&6; } 21569 tst_allow_getservbyport_r="yes" 21570 else 21571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21572 $as_echo "no" >&6; } 21573 tst_allow_getservbyport_r="no" 21574 fi 21575 fi 21576 # 21577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if getservbyport_r might be used" >&5 21578 $as_echo_n "checking if getservbyport_r might be used... " >&6; } 21579 if test "$tst_links_getservbyport_r" = "yes" && 21580 test "$tst_proto_getservbyport_r" = "yes" && 21581 test "$tst_compi_getservbyport_r" = "yes" && 21582 test "$tst_allow_getservbyport_r" = "yes"; then 21583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21584 $as_echo "yes" >&6; } 21585 21586 cat >>confdefs.h <<_ACEOF 21587 #define HAVE_GETSERVBYPORT_R 1 21588 _ACEOF 21589 21590 21591 cat >>confdefs.h <<_ACEOF 21592 #define GETSERVBYPORT_R_ARGS $tst_nargs_getservbyport_r 21593 _ACEOF 21594 21595 if test "$tst_nargs_getservbyport_r" -eq "4"; then 21596 21597 $as_echo "#define GETSERVBYPORT_R_BUFSIZE sizeof(struct servent_data)" >>confdefs.h 21598 21599 else 21600 21601 $as_echo "#define GETSERVBYPORT_R_BUFSIZE 4096" >>confdefs.h 21602 21603 fi 21604 ac_cv_func_getservbyport_r="yes" 21605 else 21606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21607 $as_echo "no" >&6; } 21608 ac_cv_func_getservbyport_r="no" 21609 fi 21610 21611 21612 cares_includes_arpa_inet="\ 21613 /* includes start */ 21614 #ifdef HAVE_SYS_TYPES_H 21615 # include <sys/types.h> 21616 #endif 21617 #ifdef HAVE_SYS_SOCKET_H 21618 # include <sys/socket.h> 21619 #endif 21620 #ifdef HAVE_NETINET_IN_H 21621 # include <netinet/in.h> 21622 #endif 21623 #ifdef HAVE_ARPA_INET_H 21624 # include <arpa/inet.h> 21625 #endif 21626 /* includes end */" 21627 for ac_header in sys/types.h sys/socket.h netinet/in.h arpa/inet.h 21628 do : 21629 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 21630 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_arpa_inet 21631 " 21632 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 21633 cat >>confdefs.h <<_ACEOF 21634 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 21635 _ACEOF 21636 21637 fi 21638 21639 done 21640 21641 21642 21643 # 21644 tst_links_inet_net_pton="unknown" 21645 tst_proto_inet_net_pton="unknown" 21646 tst_compi_inet_net_pton="unknown" 21647 tst_works_inet_net_pton="unknown" 21648 tst_allow_inet_net_pton="unknown" 21649 # 21650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton can be linked" >&5 21651 $as_echo_n "checking if inet_net_pton can be linked... " >&6; } 21652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21653 /* end confdefs.h. */ 21654 21655 21656 #define inet_net_pton innocuous_inet_net_pton 21657 #ifdef __STDC__ 21658 # include <limits.h> 21659 #else 21660 # include <assert.h> 21661 #endif 21662 #undef inet_net_pton 21663 #ifdef __cplusplus 21664 extern "C" 21665 #endif 21666 char inet_net_pton (); 21667 #if defined __stub_inet_net_pton || defined __stub___inet_net_pton 21668 choke me 21669 #endif 21670 21671 int main (void) 21672 { 21673 return inet_net_pton (); 21674 ; 21675 return 0; 21676 } 21677 21678 _ACEOF 21679 if ac_fn_c_try_link "$LINENO"; then : 21680 21681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21682 $as_echo "yes" >&6; } 21683 tst_links_inet_net_pton="yes" 21684 21685 else 21686 21687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21688 $as_echo "no" >&6; } 21689 tst_links_inet_net_pton="no" 21690 21691 fi 21692 rm -f core conftest.err conftest.$ac_objext \ 21693 conftest$ac_exeext conftest.$ac_ext 21694 # 21695 if test "$tst_links_inet_net_pton" = "yes"; then 21696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton is prototyped" >&5 21697 $as_echo_n "checking if inet_net_pton is prototyped... " >&6; } 21698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21699 /* end confdefs.h. */ 21700 21701 $cares_includes_arpa_inet 21702 21703 _ACEOF 21704 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 21705 $EGREP "inet_net_pton" >/dev/null 2>&1; then : 21706 21707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21708 $as_echo "yes" >&6; } 21709 tst_proto_inet_net_pton="yes" 21710 21711 else 21712 21713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21714 $as_echo "no" >&6; } 21715 tst_proto_inet_net_pton="no" 21716 21717 fi 21718 rm -f conftest* 21719 21720 fi 21721 # 21722 if test "$tst_proto_inet_net_pton" = "yes"; then 21723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton is compilable" >&5 21724 $as_echo_n "checking if inet_net_pton is compilable... " >&6; } 21725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21726 /* end confdefs.h. */ 21727 21728 21729 $cares_includes_arpa_inet 21730 21731 int main (void) 21732 { 21733 21734 if(0 != inet_net_pton(0, 0, 0, 0)) 21735 return 1; 21736 21737 ; 21738 return 0; 21739 } 21740 21741 _ACEOF 21742 if ac_fn_c_try_compile "$LINENO"; then : 21743 21744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21745 $as_echo "yes" >&6; } 21746 tst_compi_inet_net_pton="yes" 21747 21748 else 21749 21750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21751 $as_echo "no" >&6; } 21752 tst_compi_inet_net_pton="no" 21753 21754 fi 21755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 21756 fi 21757 # 21758 if test "x$cross_compiling" != "xyes" && 21759 test "$tst_compi_inet_net_pton" = "yes"; then 21760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton seems to work" >&5 21761 $as_echo_n "checking if inet_net_pton seems to work... " >&6; } 21762 if test "$cross_compiling" = yes; then : 21763 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 21764 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 21765 as_fn_error $? "cannot run test program while cross compiling 21766 See \`config.log' for more details" "$LINENO" 5; } 21767 else 21768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21769 /* end confdefs.h. */ 21770 21771 21772 $cares_includes_stdlib 21773 $cares_includes_arpa_inet 21774 $cares_includes_string 21775 21776 int main (void) 21777 { 21778 21779 unsigned char ipv6a[16+1]; 21780 unsigned char ipv4a[4+1]; 21781 const char *ipv6net1 = "fe80::214:4fff:fe0b:76c8"; 21782 const char *ipv6net2 = "::fffe:7f00:1"; 21783 const char *ipv6net3 = "7f20:1::/64"; 21784 const char *ipv6net4 = "7f20:1::/2147483649"; 21785 const char *ipv4net1 = "192.168.100.1"; 21786 const char *ipv4net2 = "192.168.100/32"; 21787 const char *ipv4net3 = "192.168.100.1/2147483649"; 21788 /* - */ 21789 memset(ipv4a, 1, sizeof(ipv4a)); 21790 if(32 != inet_net_pton(AF_INET, ipv4net1, ipv4a, 4)) 21791 exit(1); /* fail */ 21792 /* - */ 21793 if( (ipv4a[0x00] != 0xc0) || 21794 (ipv4a[0x01] != 0xa8) || 21795 (ipv4a[0x02] != 0x64) || 21796 (ipv4a[0x03] != 0x01) || 21797 (ipv4a[0x04] != 0x01) ) 21798 exit(1); /* fail */ 21799 /* - */ 21800 memset(ipv4a, 1, sizeof(ipv4a)); 21801 if(32 != inet_net_pton(AF_INET, ipv4net2, ipv4a, 4)) 21802 exit(1); /* fail */ 21803 /* - */ 21804 if( (ipv4a[0x00] != 0xc0) || 21805 (ipv4a[0x01] != 0xa8) || 21806 (ipv4a[0x02] != 0x64) || 21807 (ipv4a[0x03] != 0x00) || 21808 (ipv4a[0x04] != 0x01) ) 21809 exit(1); /* fail */ 21810 /* - */ 21811 memset(ipv4a, 1, sizeof(ipv4a)); 21812 if(-1 != inet_net_pton(AF_INET, ipv4net3, ipv4a, 4)) 21813 exit(1); /* fail */ 21814 /* - */ 21815 memset(ipv6a, 1, sizeof(ipv6a)); 21816 if(128 != inet_net_pton(AF_INET6, ipv6net1, ipv6a, 16)) 21817 exit(1); /* fail */ 21818 /* - */ 21819 if( (ipv6a[0x00] != 0xfe) || 21820 (ipv6a[0x01] != 0x80) || 21821 (ipv6a[0x08] != 0x02) || 21822 (ipv6a[0x09] != 0x14) || 21823 (ipv6a[0x0a] != 0x4f) || 21824 (ipv6a[0x0b] != 0xff) || 21825 (ipv6a[0x0c] != 0xfe) || 21826 (ipv6a[0x0d] != 0x0b) || 21827 (ipv6a[0x0e] != 0x76) || 21828 (ipv6a[0x0f] != 0xc8) || 21829 (ipv6a[0x10] != 0x01) ) 21830 exit(1); /* fail */ 21831 /* - */ 21832 if( (ipv6a[0x02] != 0x0) || 21833 (ipv6a[0x03] != 0x0) || 21834 (ipv6a[0x04] != 0x0) || 21835 (ipv6a[0x05] != 0x0) || 21836 (ipv6a[0x06] != 0x0) || 21837 (ipv6a[0x07] != 0x0) ) 21838 exit(1); /* fail */ 21839 /* - */ 21840 memset(ipv6a, 0, sizeof(ipv6a)); 21841 ipv6a[0x10] = 0x01; 21842 if(128 != inet_net_pton(AF_INET6, ipv6net2, ipv6a, 16)) 21843 exit(1); /* fail */ 21844 /* - */ 21845 if( (ipv6a[0x0a] != 0xff) || 21846 (ipv6a[0x0b] != 0xfe) || 21847 (ipv6a[0x0c] != 0x7f) || 21848 (ipv6a[0x0f] != 0x01) || 21849 (ipv6a[0x10] != 0x01) ) 21850 exit(1); /* fail */ 21851 /* - */ 21852 if( (ipv6a[0x00] != 0x0) || 21853 (ipv6a[0x01] != 0x0) || 21854 (ipv6a[0x02] != 0x0) || 21855 (ipv6a[0x03] != 0x0) || 21856 (ipv6a[0x04] != 0x0) || 21857 (ipv6a[0x05] != 0x0) || 21858 (ipv6a[0x06] != 0x0) || 21859 (ipv6a[0x07] != 0x0) || 21860 (ipv6a[0x08] != 0x0) || 21861 (ipv6a[0x09] != 0x0) || 21862 (ipv6a[0x0d] != 0x0) || 21863 (ipv6a[0x0e] != 0x0) ) 21864 exit(1); /* fail */ 21865 /* - */ 21866 memset(ipv6a, 1, sizeof(ipv6a)); 21867 if(64 != inet_net_pton(AF_INET6, ipv6net3, ipv6a, 16)) 21868 exit(1); /* fail */ 21869 if( (ipv6a[0x00] != 0x7f) || 21870 (ipv6a[0x01] != 0x20) || 21871 (ipv6a[0x03] != 0x01) || 21872 (ipv6a[0x08] != 0x01) || 21873 (ipv6a[0x09] != 0x01) || 21874 (ipv6a[0x0a] != 0x01) || 21875 (ipv6a[0x0b] != 0x01) || 21876 (ipv6a[0x0c] != 0x01) || 21877 (ipv6a[0x0d] != 0x01) || 21878 (ipv6a[0x0e] != 0x01) || 21879 (ipv6a[0x0f] != 0x01) || 21880 (ipv6a[0x10] != 0x01) ) 21881 exit(1); /* fail */ 21882 if( (ipv6a[0x02] != 0x0) || 21883 (ipv6a[0x04] != 0x0) || 21884 (ipv6a[0x05] != 0x0) || 21885 (ipv6a[0x06] != 0x0) || 21886 (ipv6a[0x07] != 0x0) || 21887 (ipv6a[0x07] != 0x0) ) 21888 exit(1); /* fail */ 21889 /* - */ 21890 memset(ipv6a, 1, sizeof(ipv6a)); 21891 if(-1 != inet_net_pton(AF_INET6, ipv6net4, ipv6a, 16)) 21892 exit(1); /* fail */ 21893 /* - */ 21894 exit(0); 21895 21896 ; 21897 return 0; 21898 } 21899 21900 _ACEOF 21901 if ac_fn_c_try_run "$LINENO"; then : 21902 21903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21904 $as_echo "yes" >&6; } 21905 tst_works_inet_net_pton="yes" 21906 21907 else 21908 21909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21910 $as_echo "no" >&6; } 21911 tst_works_inet_net_pton="no" 21912 21913 fi 21914 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 21915 conftest.$ac_objext conftest.beam conftest.$ac_ext 21916 fi 21917 21918 fi 21919 # 21920 if test "$tst_compi_inet_net_pton" = "yes" && 21921 test "$tst_works_inet_net_pton" != "no"; then 21922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton usage allowed" >&5 21923 $as_echo_n "checking if inet_net_pton usage allowed... " >&6; } 21924 if test "x$cares_disallow_inet_net_pton" != "xyes"; then 21925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21926 $as_echo "yes" >&6; } 21927 tst_allow_inet_net_pton="yes" 21928 else 21929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21930 $as_echo "no" >&6; } 21931 tst_allow_inet_net_pton="no" 21932 fi 21933 fi 21934 # 21935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_net_pton might be used" >&5 21936 $as_echo_n "checking if inet_net_pton might be used... " >&6; } 21937 if test "$tst_links_inet_net_pton" = "yes" && 21938 test "$tst_proto_inet_net_pton" = "yes" && 21939 test "$tst_compi_inet_net_pton" = "yes" && 21940 test "$tst_allow_inet_net_pton" = "yes" && 21941 test "$tst_works_inet_net_pton" != "no"; then 21942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21943 $as_echo "yes" >&6; } 21944 21945 cat >>confdefs.h <<_ACEOF 21946 #define HAVE_INET_NET_PTON 1 21947 _ACEOF 21948 21949 ac_cv_func_inet_net_pton="yes" 21950 else 21951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 21952 $as_echo "no" >&6; } 21953 ac_cv_func_inet_net_pton="no" 21954 fi 21955 21956 21957 # 21958 tst_links_inet_ntop="unknown" 21959 tst_proto_inet_ntop="unknown" 21960 tst_compi_inet_ntop="unknown" 21961 tst_works_inet_ntop="unknown" 21962 tst_allow_inet_ntop="unknown" 21963 # 21964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop can be linked" >&5 21965 $as_echo_n "checking if inet_ntop can be linked... " >&6; } 21966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 21967 /* end confdefs.h. */ 21968 21969 21970 #define inet_ntop innocuous_inet_ntop 21971 #ifdef __STDC__ 21972 # include <limits.h> 21973 #else 21974 # include <assert.h> 21975 #endif 21976 #undef inet_ntop 21977 #ifdef __cplusplus 21978 extern "C" 21979 #endif 21980 char inet_ntop (); 21981 #if defined __stub_inet_ntop || defined __stub___inet_ntop 21982 choke me 21983 #endif 21984 21985 int main (void) 21986 { 21987 return inet_ntop (); 21988 ; 21989 return 0; 21990 } 21991 21992 _ACEOF 21993 if ac_fn_c_try_link "$LINENO"; then : 21994 21995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 21996 $as_echo "yes" >&6; } 21997 tst_links_inet_ntop="yes" 21998 21999 else 22000 22001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22002 $as_echo "no" >&6; } 22003 tst_links_inet_ntop="no" 22004 22005 fi 22006 rm -f core conftest.err conftest.$ac_objext \ 22007 conftest$ac_exeext conftest.$ac_ext 22008 # 22009 if test "$tst_links_inet_ntop" = "yes"; then 22010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is prototyped" >&5 22011 $as_echo_n "checking if inet_ntop is prototyped... " >&6; } 22012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22013 /* end confdefs.h. */ 22014 22015 $cares_includes_arpa_inet 22016 22017 _ACEOF 22018 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 22019 $EGREP "inet_ntop" >/dev/null 2>&1; then : 22020 22021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22022 $as_echo "yes" >&6; } 22023 tst_proto_inet_ntop="yes" 22024 22025 else 22026 22027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22028 $as_echo "no" >&6; } 22029 tst_proto_inet_ntop="no" 22030 22031 fi 22032 rm -f conftest* 22033 22034 fi 22035 # 22036 if test "$tst_proto_inet_ntop" = "yes"; then 22037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop is compilable" >&5 22038 $as_echo_n "checking if inet_ntop is compilable... " >&6; } 22039 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22040 /* end confdefs.h. */ 22041 22042 22043 $cares_includes_arpa_inet 22044 22045 int main (void) 22046 { 22047 22048 if(0 != inet_ntop(0, 0, 0, 0)) 22049 return 1; 22050 22051 ; 22052 return 0; 22053 } 22054 22055 _ACEOF 22056 if ac_fn_c_try_compile "$LINENO"; then : 22057 22058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22059 $as_echo "yes" >&6; } 22060 tst_compi_inet_ntop="yes" 22061 22062 else 22063 22064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22065 $as_echo "no" >&6; } 22066 tst_compi_inet_ntop="no" 22067 22068 fi 22069 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22070 fi 22071 # 22072 if test "x$cross_compiling" != "xyes" && 22073 test "$tst_compi_inet_ntop" = "yes"; then 22074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop seems to work" >&5 22075 $as_echo_n "checking if inet_ntop seems to work... " >&6; } 22076 if test "$cross_compiling" = yes; then : 22077 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22078 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22079 as_fn_error $? "cannot run test program while cross compiling 22080 See \`config.log' for more details" "$LINENO" 5; } 22081 else 22082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22083 /* end confdefs.h. */ 22084 22085 22086 $cares_includes_stdlib 22087 $cares_includes_arpa_inet 22088 $cares_includes_string 22089 22090 int main (void) 22091 { 22092 22093 char ipv6res[sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255")]; 22094 char ipv4res[sizeof "255.255.255.255"]; 22095 unsigned char ipv6a[26]; 22096 unsigned char ipv4a[5]; 22097 char *ipv6ptr = 0; 22098 char *ipv4ptr = 0; 22099 /* - */ 22100 ipv4res[0] = '\0'; 22101 ipv4a[0] = 0xc0; 22102 ipv4a[1] = 0xa8; 22103 ipv4a[2] = 0x64; 22104 ipv4a[3] = 0x01; 22105 ipv4a[4] = 0x01; 22106 /* - */ 22107 ipv4ptr = inet_ntop(AF_INET, ipv4a, ipv4res, sizeof(ipv4res)); 22108 if(!ipv4ptr) 22109 exit(1); /* fail */ 22110 if(ipv4ptr != ipv4res) 22111 exit(1); /* fail */ 22112 if(!ipv4ptr[0]) 22113 exit(1); /* fail */ 22114 if(memcmp(ipv4res, "192.168.100.1", 13) != 0) 22115 exit(1); /* fail */ 22116 /* - */ 22117 ipv6res[0] = '\0'; 22118 memset(ipv6a, 0, sizeof(ipv6a)); 22119 ipv6a[0] = 0xfe; 22120 ipv6a[1] = 0x80; 22121 ipv6a[8] = 0x02; 22122 ipv6a[9] = 0x14; 22123 ipv6a[10] = 0x4f; 22124 ipv6a[11] = 0xff; 22125 ipv6a[12] = 0xfe; 22126 ipv6a[13] = 0x0b; 22127 ipv6a[14] = 0x76; 22128 ipv6a[15] = 0xc8; 22129 ipv6a[25] = 0x01; 22130 /* - */ 22131 ipv6ptr = inet_ntop(AF_INET6, ipv6a, ipv6res, sizeof(ipv6res)); 22132 if(!ipv6ptr) 22133 exit(1); /* fail */ 22134 if(ipv6ptr != ipv6res) 22135 exit(1); /* fail */ 22136 if(!ipv6ptr[0]) 22137 exit(1); /* fail */ 22138 if(memcmp(ipv6res, "fe80::214:4fff:fe0b:76c8", 24) != 0) 22139 exit(1); /* fail */ 22140 /* - */ 22141 exit(0); 22142 22143 ; 22144 return 0; 22145 } 22146 22147 _ACEOF 22148 if ac_fn_c_try_run "$LINENO"; then : 22149 22150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22151 $as_echo "yes" >&6; } 22152 tst_works_inet_ntop="yes" 22153 22154 else 22155 22156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22157 $as_echo "no" >&6; } 22158 tst_works_inet_ntop="no" 22159 22160 fi 22161 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 22162 conftest.$ac_objext conftest.beam conftest.$ac_ext 22163 fi 22164 22165 fi 22166 # 22167 if test "$tst_compi_inet_ntop" = "yes" && 22168 test "$tst_works_inet_ntop" != "no"; then 22169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop usage allowed" >&5 22170 $as_echo_n "checking if inet_ntop usage allowed... " >&6; } 22171 if test "x$cares_disallow_inet_ntop" != "xyes"; then 22172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22173 $as_echo "yes" >&6; } 22174 tst_allow_inet_ntop="yes" 22175 else 22176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22177 $as_echo "no" >&6; } 22178 tst_allow_inet_ntop="no" 22179 fi 22180 fi 22181 # 22182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_ntop might be used" >&5 22183 $as_echo_n "checking if inet_ntop might be used... " >&6; } 22184 if test "$tst_links_inet_ntop" = "yes" && 22185 test "$tst_proto_inet_ntop" = "yes" && 22186 test "$tst_compi_inet_ntop" = "yes" && 22187 test "$tst_allow_inet_ntop" = "yes" && 22188 test "$tst_works_inet_ntop" != "no"; then 22189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22190 $as_echo "yes" >&6; } 22191 22192 cat >>confdefs.h <<_ACEOF 22193 #define HAVE_INET_NTOP 1 22194 _ACEOF 22195 22196 ac_cv_func_inet_ntop="yes" 22197 else 22198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22199 $as_echo "no" >&6; } 22200 ac_cv_func_inet_ntop="no" 22201 fi 22202 22203 22204 # 22205 tst_links_inet_pton="unknown" 22206 tst_proto_inet_pton="unknown" 22207 tst_compi_inet_pton="unknown" 22208 tst_works_inet_pton="unknown" 22209 tst_allow_inet_pton="unknown" 22210 # 22211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton can be linked" >&5 22212 $as_echo_n "checking if inet_pton can be linked... " >&6; } 22213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22214 /* end confdefs.h. */ 22215 22216 22217 #define inet_pton innocuous_inet_pton 22218 #ifdef __STDC__ 22219 # include <limits.h> 22220 #else 22221 # include <assert.h> 22222 #endif 22223 #undef inet_pton 22224 #ifdef __cplusplus 22225 extern "C" 22226 #endif 22227 char inet_pton (); 22228 #if defined __stub_inet_pton || defined __stub___inet_pton 22229 choke me 22230 #endif 22231 22232 int main (void) 22233 { 22234 return inet_pton (); 22235 ; 22236 return 0; 22237 } 22238 22239 _ACEOF 22240 if ac_fn_c_try_link "$LINENO"; then : 22241 22242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22243 $as_echo "yes" >&6; } 22244 tst_links_inet_pton="yes" 22245 22246 else 22247 22248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22249 $as_echo "no" >&6; } 22250 tst_links_inet_pton="no" 22251 22252 fi 22253 rm -f core conftest.err conftest.$ac_objext \ 22254 conftest$ac_exeext conftest.$ac_ext 22255 # 22256 if test "$tst_links_inet_pton" = "yes"; then 22257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is prototyped" >&5 22258 $as_echo_n "checking if inet_pton is prototyped... " >&6; } 22259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22260 /* end confdefs.h. */ 22261 22262 $cares_includes_arpa_inet 22263 22264 _ACEOF 22265 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 22266 $EGREP "inet_pton" >/dev/null 2>&1; then : 22267 22268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22269 $as_echo "yes" >&6; } 22270 tst_proto_inet_pton="yes" 22271 22272 else 22273 22274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22275 $as_echo "no" >&6; } 22276 tst_proto_inet_pton="no" 22277 22278 fi 22279 rm -f conftest* 22280 22281 fi 22282 # 22283 if test "$tst_proto_inet_pton" = "yes"; then 22284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton is compilable" >&5 22285 $as_echo_n "checking if inet_pton is compilable... " >&6; } 22286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22287 /* end confdefs.h. */ 22288 22289 22290 $cares_includes_arpa_inet 22291 22292 int main (void) 22293 { 22294 22295 if(0 != inet_pton(0, 0, 0)) 22296 return 1; 22297 22298 ; 22299 return 0; 22300 } 22301 22302 _ACEOF 22303 if ac_fn_c_try_compile "$LINENO"; then : 22304 22305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22306 $as_echo "yes" >&6; } 22307 tst_compi_inet_pton="yes" 22308 22309 else 22310 22311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22312 $as_echo "no" >&6; } 22313 tst_compi_inet_pton="no" 22314 22315 fi 22316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22317 fi 22318 # 22319 if test "x$cross_compiling" != "xyes" && 22320 test "$tst_compi_inet_pton" = "yes"; then 22321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton seems to work" >&5 22322 $as_echo_n "checking if inet_pton seems to work... " >&6; } 22323 if test "$cross_compiling" = yes; then : 22324 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 22325 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 22326 as_fn_error $? "cannot run test program while cross compiling 22327 See \`config.log' for more details" "$LINENO" 5; } 22328 else 22329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22330 /* end confdefs.h. */ 22331 22332 22333 $cares_includes_stdlib 22334 $cares_includes_arpa_inet 22335 $cares_includes_string 22336 22337 int main (void) 22338 { 22339 22340 unsigned char ipv6a[16+1]; 22341 unsigned char ipv4a[4+1]; 22342 const char *ipv6src = "fe80::214:4fff:fe0b:76c8"; 22343 const char *ipv4src = "192.168.100.1"; 22344 /* - */ 22345 memset(ipv4a, 1, sizeof(ipv4a)); 22346 if(1 != inet_pton(AF_INET, ipv4src, ipv4a)) 22347 exit(1); /* fail */ 22348 /* - */ 22349 if( (ipv4a[0] != 0xc0) || 22350 (ipv4a[1] != 0xa8) || 22351 (ipv4a[2] != 0x64) || 22352 (ipv4a[3] != 0x01) || 22353 (ipv4a[4] != 0x01) ) 22354 exit(1); /* fail */ 22355 /* - */ 22356 memset(ipv6a, 1, sizeof(ipv6a)); 22357 if(1 != inet_pton(AF_INET6, ipv6src, ipv6a)) 22358 exit(1); /* fail */ 22359 /* - */ 22360 if( (ipv6a[0] != 0xfe) || 22361 (ipv6a[1] != 0x80) || 22362 (ipv6a[8] != 0x02) || 22363 (ipv6a[9] != 0x14) || 22364 (ipv6a[10] != 0x4f) || 22365 (ipv6a[11] != 0xff) || 22366 (ipv6a[12] != 0xfe) || 22367 (ipv6a[13] != 0x0b) || 22368 (ipv6a[14] != 0x76) || 22369 (ipv6a[15] != 0xc8) || 22370 (ipv6a[16] != 0x01) ) 22371 exit(1); /* fail */ 22372 /* - */ 22373 if( (ipv6a[2] != 0x0) || 22374 (ipv6a[3] != 0x0) || 22375 (ipv6a[4] != 0x0) || 22376 (ipv6a[5] != 0x0) || 22377 (ipv6a[6] != 0x0) || 22378 (ipv6a[7] != 0x0) ) 22379 exit(1); /* fail */ 22380 /* - */ 22381 exit(0); 22382 22383 ; 22384 return 0; 22385 } 22386 22387 _ACEOF 22388 if ac_fn_c_try_run "$LINENO"; then : 22389 22390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22391 $as_echo "yes" >&6; } 22392 tst_works_inet_pton="yes" 22393 22394 else 22395 22396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22397 $as_echo "no" >&6; } 22398 tst_works_inet_pton="no" 22399 22400 fi 22401 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 22402 conftest.$ac_objext conftest.beam conftest.$ac_ext 22403 fi 22404 22405 fi 22406 # 22407 if test "$tst_compi_inet_pton" = "yes" && 22408 test "$tst_works_inet_pton" != "no"; then 22409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton usage allowed" >&5 22410 $as_echo_n "checking if inet_pton usage allowed... " >&6; } 22411 if test "x$cares_disallow_inet_pton" != "xyes"; then 22412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22413 $as_echo "yes" >&6; } 22414 tst_allow_inet_pton="yes" 22415 else 22416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22417 $as_echo "no" >&6; } 22418 tst_allow_inet_pton="no" 22419 fi 22420 fi 22421 # 22422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if inet_pton might be used" >&5 22423 $as_echo_n "checking if inet_pton might be used... " >&6; } 22424 if test "$tst_links_inet_pton" = "yes" && 22425 test "$tst_proto_inet_pton" = "yes" && 22426 test "$tst_compi_inet_pton" = "yes" && 22427 test "$tst_allow_inet_pton" = "yes" && 22428 test "$tst_works_inet_pton" != "no"; then 22429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22430 $as_echo "yes" >&6; } 22431 22432 cat >>confdefs.h <<_ACEOF 22433 #define HAVE_INET_PTON 1 22434 _ACEOF 22435 22436 ac_cv_func_inet_pton="yes" 22437 else 22438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22439 $as_echo "no" >&6; } 22440 ac_cv_func_inet_pton="no" 22441 fi 22442 22443 22444 cares_includes_stropts="\ 22445 /* includes start */ 22446 #ifdef HAVE_SYS_TYPES_H 22447 # include <sys/types.h> 22448 #endif 22449 #ifdef HAVE_UNISTD_H 22450 # include <unistd.h> 22451 #endif 22452 #ifdef HAVE_SYS_SOCKET_H 22453 # include <sys/socket.h> 22454 #endif 22455 #ifdef HAVE_SYS_IOCTL_H 22456 # include <sys/ioctl.h> 22457 #endif 22458 #ifdef HAVE_STROPTS_H 22459 # include <stropts.h> 22460 #endif 22461 /* includes end */" 22462 for ac_header in sys/types.h unistd.h sys/socket.h sys/ioctl.h stropts.h 22463 do : 22464 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 22465 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_stropts 22466 " 22467 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 22468 cat >>confdefs.h <<_ACEOF 22469 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 22470 _ACEOF 22471 22472 fi 22473 22474 done 22475 22476 22477 22478 # 22479 tst_links_ioctl="unknown" 22480 tst_proto_ioctl="unknown" 22481 tst_compi_ioctl="unknown" 22482 tst_allow_ioctl="unknown" 22483 # 22484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl can be linked" >&5 22485 $as_echo_n "checking if ioctl can be linked... " >&6; } 22486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22487 /* end confdefs.h. */ 22488 22489 22490 #define ioctl innocuous_ioctl 22491 #ifdef __STDC__ 22492 # include <limits.h> 22493 #else 22494 # include <assert.h> 22495 #endif 22496 #undef ioctl 22497 #ifdef __cplusplus 22498 extern "C" 22499 #endif 22500 char ioctl (); 22501 #if defined __stub_ioctl || defined __stub___ioctl 22502 choke me 22503 #endif 22504 22505 int main (void) 22506 { 22507 return ioctl (); 22508 ; 22509 return 0; 22510 } 22511 22512 _ACEOF 22513 if ac_fn_c_try_link "$LINENO"; then : 22514 22515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22516 $as_echo "yes" >&6; } 22517 tst_links_ioctl="yes" 22518 22519 else 22520 22521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22522 $as_echo "no" >&6; } 22523 tst_links_ioctl="no" 22524 22525 fi 22526 rm -f core conftest.err conftest.$ac_objext \ 22527 conftest$ac_exeext conftest.$ac_ext 22528 # 22529 if test "$tst_links_ioctl" = "yes"; then 22530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is prototyped" >&5 22531 $as_echo_n "checking if ioctl is prototyped... " >&6; } 22532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22533 /* end confdefs.h. */ 22534 22535 $cares_includes_stropts 22536 22537 _ACEOF 22538 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 22539 $EGREP "ioctl" >/dev/null 2>&1; then : 22540 22541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22542 $as_echo "yes" >&6; } 22543 tst_proto_ioctl="yes" 22544 22545 else 22546 22547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22548 $as_echo "no" >&6; } 22549 tst_proto_ioctl="no" 22550 22551 fi 22552 rm -f conftest* 22553 22554 fi 22555 # 22556 if test "$tst_proto_ioctl" = "yes"; then 22557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl is compilable" >&5 22558 $as_echo_n "checking if ioctl is compilable... " >&6; } 22559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22560 /* end confdefs.h. */ 22561 22562 22563 $cares_includes_stropts 22564 22565 int main (void) 22566 { 22567 22568 if(0 != ioctl(0, 0, 0)) 22569 return 1; 22570 22571 ; 22572 return 0; 22573 } 22574 22575 _ACEOF 22576 if ac_fn_c_try_compile "$LINENO"; then : 22577 22578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22579 $as_echo "yes" >&6; } 22580 tst_compi_ioctl="yes" 22581 22582 else 22583 22584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22585 $as_echo "no" >&6; } 22586 tst_compi_ioctl="no" 22587 22588 fi 22589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22590 fi 22591 # 22592 if test "$tst_compi_ioctl" = "yes"; then 22593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl usage allowed" >&5 22594 $as_echo_n "checking if ioctl usage allowed... " >&6; } 22595 if test "x$cares_disallow_ioctl" != "xyes"; then 22596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22597 $as_echo "yes" >&6; } 22598 tst_allow_ioctl="yes" 22599 else 22600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22601 $as_echo "no" >&6; } 22602 tst_allow_ioctl="no" 22603 fi 22604 fi 22605 # 22606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl might be used" >&5 22607 $as_echo_n "checking if ioctl might be used... " >&6; } 22608 if test "$tst_links_ioctl" = "yes" && 22609 test "$tst_proto_ioctl" = "yes" && 22610 test "$tst_compi_ioctl" = "yes" && 22611 test "$tst_allow_ioctl" = "yes"; then 22612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22613 $as_echo "yes" >&6; } 22614 22615 cat >>confdefs.h <<_ACEOF 22616 #define HAVE_IOCTL 1 22617 _ACEOF 22618 22619 ac_cv_func_ioctl="yes" 22620 22621 # 22622 tst_compi_ioctl_fionbio="unknown" 22623 tst_allow_ioctl_fionbio="unknown" 22624 # 22625 if test "$ac_cv_func_ioctl" = "yes"; then 22626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO is compilable" >&5 22627 $as_echo_n "checking if ioctl FIONBIO is compilable... " >&6; } 22628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22629 /* end confdefs.h. */ 22630 22631 22632 $cares_includes_stropts 22633 22634 int main (void) 22635 { 22636 22637 int flags = 0; 22638 if(0 != ioctl(0, FIONBIO, &flags)) 22639 return 1; 22640 22641 ; 22642 return 0; 22643 } 22644 22645 _ACEOF 22646 if ac_fn_c_try_compile "$LINENO"; then : 22647 22648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22649 $as_echo "yes" >&6; } 22650 tst_compi_ioctl_fionbio="yes" 22651 22652 else 22653 22654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22655 $as_echo "no" >&6; } 22656 tst_compi_ioctl_fionbio="no" 22657 22658 fi 22659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22660 fi 22661 # 22662 if test "$tst_compi_ioctl_fionbio" = "yes"; then 22663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO usage allowed" >&5 22664 $as_echo_n "checking if ioctl FIONBIO usage allowed... " >&6; } 22665 if test "x$cares_disallow_ioctl_fionbio" != "xyes"; then 22666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22667 $as_echo "yes" >&6; } 22668 tst_allow_ioctl_fionbio="yes" 22669 else 22670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22671 $as_echo "no" >&6; } 22672 tst_allow_ioctl_fionbio="no" 22673 fi 22674 fi 22675 # 22676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl FIONBIO might be used" >&5 22677 $as_echo_n "checking if ioctl FIONBIO might be used... " >&6; } 22678 if test "$tst_compi_ioctl_fionbio" = "yes" && 22679 test "$tst_allow_ioctl_fionbio" = "yes"; then 22680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22681 $as_echo "yes" >&6; } 22682 22683 cat >>confdefs.h <<_ACEOF 22684 #define HAVE_IOCTL_FIONBIO 1 22685 _ACEOF 22686 22687 ac_cv_func_ioctl_fionbio="yes" 22688 else 22689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22690 $as_echo "no" >&6; } 22691 ac_cv_func_ioctl_fionbio="no" 22692 fi 22693 22694 22695 # 22696 tst_compi_ioctl_siocgifaddr="unknown" 22697 tst_allow_ioctl_siocgifaddr="unknown" 22698 # 22699 if test "$ac_cv_func_ioctl" = "yes"; then 22700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR is compilable" >&5 22701 $as_echo_n "checking if ioctl SIOCGIFADDR is compilable... " >&6; } 22702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22703 /* end confdefs.h. */ 22704 22705 22706 $cares_includes_stropts 22707 #include <net/if.h> 22708 22709 int main (void) 22710 { 22711 22712 struct ifreq ifr; 22713 if(0 != ioctl(0, SIOCGIFADDR, &ifr)) 22714 return 1; 22715 22716 ; 22717 return 0; 22718 } 22719 22720 _ACEOF 22721 if ac_fn_c_try_compile "$LINENO"; then : 22722 22723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22724 $as_echo "yes" >&6; } 22725 tst_compi_ioctl_siocgifaddr="yes" 22726 22727 else 22728 22729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22730 $as_echo "no" >&6; } 22731 tst_compi_ioctl_siocgifaddr="no" 22732 22733 fi 22734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22735 fi 22736 # 22737 if test "$tst_compi_ioctl_siocgifaddr" = "yes"; then 22738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR usage allowed" >&5 22739 $as_echo_n "checking if ioctl SIOCGIFADDR usage allowed... " >&6; } 22740 if test "x$cares_disallow_ioctl_siocgifaddr" != "xyes"; then 22741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22742 $as_echo "yes" >&6; } 22743 tst_allow_ioctl_siocgifaddr="yes" 22744 else 22745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22746 $as_echo "no" >&6; } 22747 tst_allow_ioctl_siocgifaddr="no" 22748 fi 22749 fi 22750 # 22751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctl SIOCGIFADDR might be used" >&5 22752 $as_echo_n "checking if ioctl SIOCGIFADDR might be used... " >&6; } 22753 if test "$tst_compi_ioctl_siocgifaddr" = "yes" && 22754 test "$tst_allow_ioctl_siocgifaddr" = "yes"; then 22755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22756 $as_echo "yes" >&6; } 22757 22758 cat >>confdefs.h <<_ACEOF 22759 #define HAVE_IOCTL_SIOCGIFADDR 1 22760 _ACEOF 22761 22762 ac_cv_func_ioctl_siocgifaddr="yes" 22763 else 22764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22765 $as_echo "no" >&6; } 22766 ac_cv_func_ioctl_siocgifaddr="no" 22767 fi 22768 22769 else 22770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22771 $as_echo "no" >&6; } 22772 ac_cv_func_ioctl="no" 22773 fi 22774 22775 22776 # 22777 tst_links_ioctlsocket="unknown" 22778 tst_proto_ioctlsocket="unknown" 22779 tst_compi_ioctlsocket="unknown" 22780 tst_allow_ioctlsocket="unknown" 22781 # 22782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket can be linked" >&5 22783 $as_echo_n "checking if ioctlsocket can be linked... " >&6; } 22784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22785 /* end confdefs.h. */ 22786 22787 22788 $cares_includes_winsock2 22789 22790 int main (void) 22791 { 22792 22793 if(0 != ioctlsocket(0, 0, 0)) 22794 return 1; 22795 22796 ; 22797 return 0; 22798 } 22799 22800 _ACEOF 22801 if ac_fn_c_try_link "$LINENO"; then : 22802 22803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22804 $as_echo "yes" >&6; } 22805 tst_links_ioctlsocket="yes" 22806 22807 else 22808 22809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22810 $as_echo "no" >&6; } 22811 tst_links_ioctlsocket="no" 22812 22813 fi 22814 rm -f core conftest.err conftest.$ac_objext \ 22815 conftest$ac_exeext conftest.$ac_ext 22816 # 22817 if test "$tst_links_ioctlsocket" = "yes"; then 22818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is prototyped" >&5 22819 $as_echo_n "checking if ioctlsocket is prototyped... " >&6; } 22820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22821 /* end confdefs.h. */ 22822 22823 $cares_includes_winsock2 22824 22825 _ACEOF 22826 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 22827 $EGREP "ioctlsocket" >/dev/null 2>&1; then : 22828 22829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22830 $as_echo "yes" >&6; } 22831 tst_proto_ioctlsocket="yes" 22832 22833 else 22834 22835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22836 $as_echo "no" >&6; } 22837 tst_proto_ioctlsocket="no" 22838 22839 fi 22840 rm -f conftest* 22841 22842 fi 22843 # 22844 if test "$tst_proto_ioctlsocket" = "yes"; then 22845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket is compilable" >&5 22846 $as_echo_n "checking if ioctlsocket is compilable... " >&6; } 22847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22848 /* end confdefs.h. */ 22849 22850 22851 $cares_includes_winsock2 22852 22853 int main (void) 22854 { 22855 22856 if(0 != ioctlsocket(0, 0, 0)) 22857 return 1; 22858 22859 ; 22860 return 0; 22861 } 22862 22863 _ACEOF 22864 if ac_fn_c_try_compile "$LINENO"; then : 22865 22866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22867 $as_echo "yes" >&6; } 22868 tst_compi_ioctlsocket="yes" 22869 22870 else 22871 22872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22873 $as_echo "no" >&6; } 22874 tst_compi_ioctlsocket="no" 22875 22876 fi 22877 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22878 fi 22879 # 22880 if test "$tst_compi_ioctlsocket" = "yes"; then 22881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket usage allowed" >&5 22882 $as_echo_n "checking if ioctlsocket usage allowed... " >&6; } 22883 if test "x$cares_disallow_ioctlsocket" != "xyes"; then 22884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22885 $as_echo "yes" >&6; } 22886 tst_allow_ioctlsocket="yes" 22887 else 22888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22889 $as_echo "no" >&6; } 22890 tst_allow_ioctlsocket="no" 22891 fi 22892 fi 22893 # 22894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket might be used" >&5 22895 $as_echo_n "checking if ioctlsocket might be used... " >&6; } 22896 if test "$tst_links_ioctlsocket" = "yes" && 22897 test "$tst_proto_ioctlsocket" = "yes" && 22898 test "$tst_compi_ioctlsocket" = "yes" && 22899 test "$tst_allow_ioctlsocket" = "yes"; then 22900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22901 $as_echo "yes" >&6; } 22902 22903 cat >>confdefs.h <<_ACEOF 22904 #define HAVE_IOCTLSOCKET 1 22905 _ACEOF 22906 22907 ac_cv_func_ioctlsocket="yes" 22908 22909 # 22910 tst_compi_ioctlsocket_fionbio="unknown" 22911 tst_allow_ioctlsocket_fionbio="unknown" 22912 # 22913 if test "$ac_cv_func_ioctlsocket" = "yes"; then 22914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO is compilable" >&5 22915 $as_echo_n "checking if ioctlsocket FIONBIO is compilable... " >&6; } 22916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22917 /* end confdefs.h. */ 22918 22919 22920 $cares_includes_winsock2 22921 22922 int main (void) 22923 { 22924 22925 int flags = 0; 22926 if(0 != ioctlsocket(0, FIONBIO, &flags)) 22927 return 1; 22928 22929 ; 22930 return 0; 22931 } 22932 22933 _ACEOF 22934 if ac_fn_c_try_compile "$LINENO"; then : 22935 22936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22937 $as_echo "yes" >&6; } 22938 tst_compi_ioctlsocket_fionbio="yes" 22939 22940 else 22941 22942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22943 $as_echo "no" >&6; } 22944 tst_compi_ioctlsocket_fionbio="no" 22945 22946 fi 22947 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 22948 fi 22949 # 22950 if test "$tst_compi_ioctlsocket_fionbio" = "yes"; then 22951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO usage allowed" >&5 22952 $as_echo_n "checking if ioctlsocket FIONBIO usage allowed... " >&6; } 22953 if test "x$cares_disallow_ioctlsocket_fionbio" != "xyes"; then 22954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22955 $as_echo "yes" >&6; } 22956 tst_allow_ioctlsocket_fionbio="yes" 22957 else 22958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22959 $as_echo "no" >&6; } 22960 tst_allow_ioctlsocket_fionbio="no" 22961 fi 22962 fi 22963 # 22964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if ioctlsocket FIONBIO might be used" >&5 22965 $as_echo_n "checking if ioctlsocket FIONBIO might be used... " >&6; } 22966 if test "$tst_compi_ioctlsocket_fionbio" = "yes" && 22967 test "$tst_allow_ioctlsocket_fionbio" = "yes"; then 22968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 22969 $as_echo "yes" >&6; } 22970 22971 cat >>confdefs.h <<_ACEOF 22972 #define HAVE_IOCTLSOCKET_FIONBIO 1 22973 _ACEOF 22974 22975 ac_cv_func_ioctlsocket_fionbio="yes" 22976 else 22977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22978 $as_echo "no" >&6; } 22979 ac_cv_func_ioctlsocket_fionbio="no" 22980 fi 22981 22982 else 22983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 22984 $as_echo "no" >&6; } 22985 ac_cv_func_ioctlsocket="no" 22986 fi 22987 22988 22989 # 22990 tst_links_ioctlsocket_camel="unknown" 22991 tst_proto_ioctlsocket_camel="unknown" 22992 tst_compi_ioctlsocket_camel="unknown" 22993 tst_allow_ioctlsocket_camel="unknown" 22994 # 22995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket can be linked" >&5 22996 $as_echo_n "checking if IoctlSocket can be linked... " >&6; } 22997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 22998 /* end confdefs.h. */ 22999 23000 23001 #define IoctlSocket innocuous_IoctlSocket 23002 #ifdef __STDC__ 23003 # include <limits.h> 23004 #else 23005 # include <assert.h> 23006 #endif 23007 #undef IoctlSocket 23008 #ifdef __cplusplus 23009 extern "C" 23010 #endif 23011 char IoctlSocket (); 23012 #if defined __stub_IoctlSocket || defined __stub___IoctlSocket 23013 choke me 23014 #endif 23015 23016 int main (void) 23017 { 23018 return IoctlSocket (); 23019 ; 23020 return 0; 23021 } 23022 23023 _ACEOF 23024 if ac_fn_c_try_link "$LINENO"; then : 23025 23026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23027 $as_echo "yes" >&6; } 23028 tst_links_ioctlsocket_camel="yes" 23029 23030 else 23031 23032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23033 $as_echo "no" >&6; } 23034 tst_links_ioctlsocket_camel="no" 23035 23036 fi 23037 rm -f core conftest.err conftest.$ac_objext \ 23038 conftest$ac_exeext conftest.$ac_ext 23039 # 23040 if test "$tst_links_ioctlsocket_camel" = "yes"; then 23041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is prototyped" >&5 23042 $as_echo_n "checking if IoctlSocket is prototyped... " >&6; } 23043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23044 /* end confdefs.h. */ 23045 23046 $cares_includes_stropts 23047 23048 _ACEOF 23049 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 23050 $EGREP "IoctlSocket" >/dev/null 2>&1; then : 23051 23052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23053 $as_echo "yes" >&6; } 23054 tst_proto_ioctlsocket_camel="yes" 23055 23056 else 23057 23058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23059 $as_echo "no" >&6; } 23060 tst_proto_ioctlsocket_camel="no" 23061 23062 fi 23063 rm -f conftest* 23064 23065 fi 23066 # 23067 if test "$tst_proto_ioctlsocket_camel" = "yes"; then 23068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket is compilable" >&5 23069 $as_echo_n "checking if IoctlSocket is compilable... " >&6; } 23070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23071 /* end confdefs.h. */ 23072 23073 23074 $cares_includes_stropts 23075 23076 int main (void) 23077 { 23078 23079 if(0 != IoctlSocket(0, 0, 0)) 23080 return 1; 23081 23082 ; 23083 return 0; 23084 } 23085 23086 _ACEOF 23087 if ac_fn_c_try_compile "$LINENO"; then : 23088 23089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23090 $as_echo "yes" >&6; } 23091 tst_compi_ioctlsocket_camel="yes" 23092 23093 else 23094 23095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23096 $as_echo "no" >&6; } 23097 tst_compi_ioctlsocket_camel="no" 23098 23099 fi 23100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23101 fi 23102 # 23103 if test "$tst_compi_ioctlsocket_camel" = "yes"; then 23104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket usage allowed" >&5 23105 $as_echo_n "checking if IoctlSocket usage allowed... " >&6; } 23106 if test "x$cares_disallow_ioctlsocket_camel" != "xyes"; then 23107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23108 $as_echo "yes" >&6; } 23109 tst_allow_ioctlsocket_camel="yes" 23110 else 23111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23112 $as_echo "no" >&6; } 23113 tst_allow_ioctlsocket_camel="no" 23114 fi 23115 fi 23116 # 23117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket might be used" >&5 23118 $as_echo_n "checking if IoctlSocket might be used... " >&6; } 23119 if test "$tst_links_ioctlsocket_camel" = "yes" && 23120 test "$tst_proto_ioctlsocket_camel" = "yes" && 23121 test "$tst_compi_ioctlsocket_camel" = "yes" && 23122 test "$tst_allow_ioctlsocket_camel" = "yes"; then 23123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23124 $as_echo "yes" >&6; } 23125 23126 cat >>confdefs.h <<_ACEOF 23127 #define HAVE_IOCTLSOCKET_CAMEL 1 23128 _ACEOF 23129 23130 ac_cv_func_ioctlsocket_camel="yes" 23131 23132 # 23133 tst_compi_ioctlsocket_camel_fionbio="unknown" 23134 tst_allow_ioctlsocket_camel_fionbio="unknown" 23135 # 23136 if test "$ac_cv_func_ioctlsocket_camel" = "yes"; then 23137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO is compilable" >&5 23138 $as_echo_n "checking if IoctlSocket FIONBIO is compilable... " >&6; } 23139 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23140 /* end confdefs.h. */ 23141 23142 23143 $cares_includes_stropts 23144 23145 int main (void) 23146 { 23147 23148 long flags = 0; 23149 if(0 != ioctlsocket(0, FIONBIO, &flags)) 23150 return 1; 23151 23152 ; 23153 return 0; 23154 } 23155 23156 _ACEOF 23157 if ac_fn_c_try_compile "$LINENO"; then : 23158 23159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23160 $as_echo "yes" >&6; } 23161 tst_compi_ioctlsocket_camel_fionbio="yes" 23162 23163 else 23164 23165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23166 $as_echo "no" >&6; } 23167 tst_compi_ioctlsocket_camel_fionbio="no" 23168 23169 fi 23170 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23171 fi 23172 # 23173 if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes"; then 23174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO usage allowed" >&5 23175 $as_echo_n "checking if IoctlSocket FIONBIO usage allowed... " >&6; } 23176 if test "x$cares_disallow_ioctlsocket_camel_fionbio" != "xyes"; then 23177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23178 $as_echo "yes" >&6; } 23179 tst_allow_ioctlsocket_camel_fionbio="yes" 23180 else 23181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23182 $as_echo "no" >&6; } 23183 tst_allow_ioctlsocket_camel_fionbio="no" 23184 fi 23185 fi 23186 # 23187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if IoctlSocket FIONBIO might be used" >&5 23188 $as_echo_n "checking if IoctlSocket FIONBIO might be used... " >&6; } 23189 if test "$tst_compi_ioctlsocket_camel_fionbio" = "yes" && 23190 test "$tst_allow_ioctlsocket_camel_fionbio" = "yes"; then 23191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23192 $as_echo "yes" >&6; } 23193 23194 cat >>confdefs.h <<_ACEOF 23195 #define HAVE_IOCTLSOCKET_CAMEL_FIONBIO 1 23196 _ACEOF 23197 23198 ac_cv_func_ioctlsocket_camel_fionbio="yes" 23199 else 23200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23201 $as_echo "no" >&6; } 23202 ac_cv_func_ioctlsocket_camel_fionbio="no" 23203 fi 23204 23205 else 23206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23207 $as_echo "no" >&6; } 23208 ac_cv_func_ioctlsocket_camel="no" 23209 fi 23210 23211 23212 # 23213 tst_links_setsockopt="unknown" 23214 tst_proto_setsockopt="unknown" 23215 tst_compi_setsockopt="unknown" 23216 tst_allow_setsockopt="unknown" 23217 # 23218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt can be linked" >&5 23219 $as_echo_n "checking if setsockopt can be linked... " >&6; } 23220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23221 /* end confdefs.h. */ 23222 23223 23224 $cares_includes_winsock2 23225 $cares_includes_sys_socket 23226 23227 int main (void) 23228 { 23229 23230 if(0 != setsockopt(0, 0, 0, 0, 0)) 23231 return 1; 23232 23233 ; 23234 return 0; 23235 } 23236 23237 _ACEOF 23238 if ac_fn_c_try_link "$LINENO"; then : 23239 23240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23241 $as_echo "yes" >&6; } 23242 tst_links_setsockopt="yes" 23243 23244 else 23245 23246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23247 $as_echo "no" >&6; } 23248 tst_links_setsockopt="no" 23249 23250 fi 23251 rm -f core conftest.err conftest.$ac_objext \ 23252 conftest$ac_exeext conftest.$ac_ext 23253 # 23254 if test "$tst_links_setsockopt" = "yes"; then 23255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is prototyped" >&5 23256 $as_echo_n "checking if setsockopt is prototyped... " >&6; } 23257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23258 /* end confdefs.h. */ 23259 23260 $cares_includes_winsock2 23261 $cares_includes_sys_socket 23262 23263 _ACEOF 23264 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 23265 $EGREP "setsockopt" >/dev/null 2>&1; then : 23266 23267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23268 $as_echo "yes" >&6; } 23269 tst_proto_setsockopt="yes" 23270 23271 else 23272 23273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23274 $as_echo "no" >&6; } 23275 tst_proto_setsockopt="no" 23276 23277 fi 23278 rm -f conftest* 23279 23280 fi 23281 # 23282 if test "$tst_proto_setsockopt" = "yes"; then 23283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt is compilable" >&5 23284 $as_echo_n "checking if setsockopt is compilable... " >&6; } 23285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23286 /* end confdefs.h. */ 23287 23288 23289 $cares_includes_winsock2 23290 $cares_includes_sys_socket 23291 23292 int main (void) 23293 { 23294 23295 if(0 != setsockopt(0, 0, 0, 0, 0)) 23296 return 1; 23297 23298 ; 23299 return 0; 23300 } 23301 23302 _ACEOF 23303 if ac_fn_c_try_compile "$LINENO"; then : 23304 23305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23306 $as_echo "yes" >&6; } 23307 tst_compi_setsockopt="yes" 23308 23309 else 23310 23311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23312 $as_echo "no" >&6; } 23313 tst_compi_setsockopt="no" 23314 23315 fi 23316 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23317 fi 23318 # 23319 if test "$tst_compi_setsockopt" = "yes"; then 23320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt usage allowed" >&5 23321 $as_echo_n "checking if setsockopt usage allowed... " >&6; } 23322 if test "x$cares_disallow_setsockopt" != "xyes"; then 23323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23324 $as_echo "yes" >&6; } 23325 tst_allow_setsockopt="yes" 23326 else 23327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23328 $as_echo "no" >&6; } 23329 tst_allow_setsockopt="no" 23330 fi 23331 fi 23332 # 23333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt might be used" >&5 23334 $as_echo_n "checking if setsockopt might be used... " >&6; } 23335 if test "$tst_links_setsockopt" = "yes" && 23336 test "$tst_proto_setsockopt" = "yes" && 23337 test "$tst_compi_setsockopt" = "yes" && 23338 test "$tst_allow_setsockopt" = "yes"; then 23339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23340 $as_echo "yes" >&6; } 23341 23342 cat >>confdefs.h <<_ACEOF 23343 #define HAVE_SETSOCKOPT 1 23344 _ACEOF 23345 23346 ac_cv_func_setsockopt="yes" 23347 23348 # 23349 tst_compi_setsockopt_so_nonblock="unknown" 23350 tst_allow_setsockopt_so_nonblock="unknown" 23351 # 23352 if test "$ac_cv_func_setsockopt" = "yes"; then 23353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK is compilable" >&5 23354 $as_echo_n "checking if setsockopt SO_NONBLOCK is compilable... " >&6; } 23355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23356 /* end confdefs.h. */ 23357 23358 23359 $cares_includes_winsock2 23360 $cares_includes_sys_socket 23361 23362 int main (void) 23363 { 23364 23365 if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0)) 23366 return 1; 23367 23368 ; 23369 return 0; 23370 } 23371 23372 _ACEOF 23373 if ac_fn_c_try_compile "$LINENO"; then : 23374 23375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23376 $as_echo "yes" >&6; } 23377 tst_compi_setsockopt_so_nonblock="yes" 23378 23379 else 23380 23381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23382 $as_echo "no" >&6; } 23383 tst_compi_setsockopt_so_nonblock="no" 23384 23385 fi 23386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23387 fi 23388 # 23389 if test "$tst_compi_setsockopt_so_nonblock" = "yes"; then 23390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK usage allowed" >&5 23391 $as_echo_n "checking if setsockopt SO_NONBLOCK usage allowed... " >&6; } 23392 if test "x$cares_disallow_setsockopt_so_nonblock" != "xyes"; then 23393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23394 $as_echo "yes" >&6; } 23395 tst_allow_setsockopt_so_nonblock="yes" 23396 else 23397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23398 $as_echo "no" >&6; } 23399 tst_allow_setsockopt_so_nonblock="no" 23400 fi 23401 fi 23402 # 23403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if setsockopt SO_NONBLOCK might be used" >&5 23404 $as_echo_n "checking if setsockopt SO_NONBLOCK might be used... " >&6; } 23405 if test "$tst_compi_setsockopt_so_nonblock" = "yes" && 23406 test "$tst_allow_setsockopt_so_nonblock" = "yes"; then 23407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23408 $as_echo "yes" >&6; } 23409 23410 cat >>confdefs.h <<_ACEOF 23411 #define HAVE_SETSOCKOPT_SO_NONBLOCK 1 23412 _ACEOF 23413 23414 ac_cv_func_setsockopt_so_nonblock="yes" 23415 else 23416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23417 $as_echo "no" >&6; } 23418 ac_cv_func_setsockopt_so_nonblock="no" 23419 fi 23420 23421 else 23422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23423 $as_echo "no" >&6; } 23424 ac_cv_func_setsockopt="no" 23425 fi 23426 23427 23428 # 23429 tst_links_socket="unknown" 23430 tst_proto_socket="unknown" 23431 tst_compi_socket="unknown" 23432 tst_allow_socket="unknown" 23433 # 23434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket can be linked" >&5 23435 $as_echo_n "checking if socket can be linked... " >&6; } 23436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23437 /* end confdefs.h. */ 23438 23439 23440 $cares_includes_winsock2 23441 $cares_includes_sys_socket 23442 $cares_includes_socket 23443 23444 int main (void) 23445 { 23446 23447 if(0 != socket(0, 0, 0)) 23448 return 1; 23449 23450 ; 23451 return 0; 23452 } 23453 23454 _ACEOF 23455 if ac_fn_c_try_link "$LINENO"; then : 23456 23457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23458 $as_echo "yes" >&6; } 23459 tst_links_socket="yes" 23460 23461 else 23462 23463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23464 $as_echo "no" >&6; } 23465 tst_links_socket="no" 23466 23467 fi 23468 rm -f core conftest.err conftest.$ac_objext \ 23469 conftest$ac_exeext conftest.$ac_ext 23470 # 23471 if test "$tst_links_socket" = "yes"; then 23472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is prototyped" >&5 23473 $as_echo_n "checking if socket is prototyped... " >&6; } 23474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23475 /* end confdefs.h. */ 23476 23477 $cares_includes_winsock2 23478 $cares_includes_sys_socket 23479 $cares_includes_socket 23480 23481 _ACEOF 23482 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 23483 $EGREP "socket" >/dev/null 2>&1; then : 23484 23485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23486 $as_echo "yes" >&6; } 23487 tst_proto_socket="yes" 23488 23489 else 23490 23491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23492 $as_echo "no" >&6; } 23493 tst_proto_socket="no" 23494 23495 fi 23496 rm -f conftest* 23497 23498 fi 23499 # 23500 if test "$tst_proto_socket" = "yes"; then 23501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket is compilable" >&5 23502 $as_echo_n "checking if socket is compilable... " >&6; } 23503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23504 /* end confdefs.h. */ 23505 23506 23507 $cares_includes_winsock2 23508 $cares_includes_sys_socket 23509 $cares_includes_socket 23510 23511 int main (void) 23512 { 23513 23514 if(0 != socket(0, 0, 0)) 23515 return 1; 23516 23517 ; 23518 return 0; 23519 } 23520 23521 _ACEOF 23522 if ac_fn_c_try_compile "$LINENO"; then : 23523 23524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23525 $as_echo "yes" >&6; } 23526 tst_compi_socket="yes" 23527 23528 else 23529 23530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23531 $as_echo "no" >&6; } 23532 tst_compi_socket="no" 23533 23534 fi 23535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23536 fi 23537 # 23538 if test "$tst_compi_socket" = "yes"; then 23539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket usage allowed" >&5 23540 $as_echo_n "checking if socket usage allowed... " >&6; } 23541 if test "x$cares_disallow_socket" != "xyes"; then 23542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23543 $as_echo "yes" >&6; } 23544 tst_allow_socket="yes" 23545 else 23546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23547 $as_echo "no" >&6; } 23548 tst_allow_socket="no" 23549 fi 23550 fi 23551 # 23552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if socket might be used" >&5 23553 $as_echo_n "checking if socket might be used... " >&6; } 23554 if test "$tst_links_socket" = "yes" && 23555 test "$tst_proto_socket" = "yes" && 23556 test "$tst_compi_socket" = "yes" && 23557 test "$tst_allow_socket" = "yes"; then 23558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23559 $as_echo "yes" >&6; } 23560 23561 cat >>confdefs.h <<_ACEOF 23562 #define HAVE_SOCKET 1 23563 _ACEOF 23564 23565 ac_cv_func_socket="yes" 23566 else 23567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23568 $as_echo "no" >&6; } 23569 ac_cv_func_socket="no" 23570 fi 23571 23572 23573 # 23574 tst_links_strcasecmp="unknown" 23575 tst_proto_strcasecmp="unknown" 23576 tst_compi_strcasecmp="unknown" 23577 tst_allow_strcasecmp="unknown" 23578 # 23579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp can be linked" >&5 23580 $as_echo_n "checking if strcasecmp can be linked... " >&6; } 23581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23582 /* end confdefs.h. */ 23583 23584 23585 #define strcasecmp innocuous_strcasecmp 23586 #ifdef __STDC__ 23587 # include <limits.h> 23588 #else 23589 # include <assert.h> 23590 #endif 23591 #undef strcasecmp 23592 #ifdef __cplusplus 23593 extern "C" 23594 #endif 23595 char strcasecmp (); 23596 #if defined __stub_strcasecmp || defined __stub___strcasecmp 23597 choke me 23598 #endif 23599 23600 int main (void) 23601 { 23602 return strcasecmp (); 23603 ; 23604 return 0; 23605 } 23606 23607 _ACEOF 23608 if ac_fn_c_try_link "$LINENO"; then : 23609 23610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23611 $as_echo "yes" >&6; } 23612 tst_links_strcasecmp="yes" 23613 23614 else 23615 23616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23617 $as_echo "no" >&6; } 23618 tst_links_strcasecmp="no" 23619 23620 fi 23621 rm -f core conftest.err conftest.$ac_objext \ 23622 conftest$ac_exeext conftest.$ac_ext 23623 # 23624 if test "$tst_links_strcasecmp" = "yes"; then 23625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is prototyped" >&5 23626 $as_echo_n "checking if strcasecmp is prototyped... " >&6; } 23627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23628 /* end confdefs.h. */ 23629 23630 $cares_includes_string 23631 23632 _ACEOF 23633 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 23634 $EGREP "strcasecmp" >/dev/null 2>&1; then : 23635 23636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23637 $as_echo "yes" >&6; } 23638 tst_proto_strcasecmp="yes" 23639 23640 else 23641 23642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23643 $as_echo "no" >&6; } 23644 tst_proto_strcasecmp="no" 23645 23646 fi 23647 rm -f conftest* 23648 23649 fi 23650 # 23651 if test "$tst_proto_strcasecmp" = "yes"; then 23652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp is compilable" >&5 23653 $as_echo_n "checking if strcasecmp is compilable... " >&6; } 23654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23655 /* end confdefs.h. */ 23656 23657 23658 $cares_includes_string 23659 23660 int main (void) 23661 { 23662 23663 if(0 != strcasecmp(0, 0)) 23664 return 1; 23665 23666 ; 23667 return 0; 23668 } 23669 23670 _ACEOF 23671 if ac_fn_c_try_compile "$LINENO"; then : 23672 23673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23674 $as_echo "yes" >&6; } 23675 tst_compi_strcasecmp="yes" 23676 23677 else 23678 23679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23680 $as_echo "no" >&6; } 23681 tst_compi_strcasecmp="no" 23682 23683 fi 23684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23685 fi 23686 # 23687 if test "$tst_compi_strcasecmp" = "yes"; then 23688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp usage allowed" >&5 23689 $as_echo_n "checking if strcasecmp usage allowed... " >&6; } 23690 if test "x$cares_disallow_strcasecmp" != "xyes"; then 23691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23692 $as_echo "yes" >&6; } 23693 tst_allow_strcasecmp="yes" 23694 else 23695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23696 $as_echo "no" >&6; } 23697 tst_allow_strcasecmp="no" 23698 fi 23699 fi 23700 # 23701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcasecmp might be used" >&5 23702 $as_echo_n "checking if strcasecmp might be used... " >&6; } 23703 if test "$tst_links_strcasecmp" = "yes" && 23704 test "$tst_proto_strcasecmp" = "yes" && 23705 test "$tst_compi_strcasecmp" = "yes" && 23706 test "$tst_allow_strcasecmp" = "yes"; then 23707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23708 $as_echo "yes" >&6; } 23709 23710 cat >>confdefs.h <<_ACEOF 23711 #define HAVE_STRCASECMP 1 23712 _ACEOF 23713 23714 ac_cv_func_strcasecmp="yes" 23715 else 23716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23717 $as_echo "no" >&6; } 23718 ac_cv_func_strcasecmp="no" 23719 fi 23720 23721 23722 # 23723 tst_links_strcmpi="unknown" 23724 tst_proto_strcmpi="unknown" 23725 tst_compi_strcmpi="unknown" 23726 tst_allow_strcmpi="unknown" 23727 # 23728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi can be linked" >&5 23729 $as_echo_n "checking if strcmpi can be linked... " >&6; } 23730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23731 /* end confdefs.h. */ 23732 23733 23734 #define strcmpi innocuous_strcmpi 23735 #ifdef __STDC__ 23736 # include <limits.h> 23737 #else 23738 # include <assert.h> 23739 #endif 23740 #undef strcmpi 23741 #ifdef __cplusplus 23742 extern "C" 23743 #endif 23744 char strcmpi (); 23745 #if defined __stub_strcmpi || defined __stub___strcmpi 23746 choke me 23747 #endif 23748 23749 int main (void) 23750 { 23751 return strcmpi (); 23752 ; 23753 return 0; 23754 } 23755 23756 _ACEOF 23757 if ac_fn_c_try_link "$LINENO"; then : 23758 23759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23760 $as_echo "yes" >&6; } 23761 tst_links_strcmpi="yes" 23762 23763 else 23764 23765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23766 $as_echo "no" >&6; } 23767 tst_links_strcmpi="no" 23768 23769 fi 23770 rm -f core conftest.err conftest.$ac_objext \ 23771 conftest$ac_exeext conftest.$ac_ext 23772 # 23773 if test "$tst_links_strcmpi" = "yes"; then 23774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is prototyped" >&5 23775 $as_echo_n "checking if strcmpi is prototyped... " >&6; } 23776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23777 /* end confdefs.h. */ 23778 23779 $cares_includes_string 23780 23781 _ACEOF 23782 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 23783 $EGREP "strcmpi" >/dev/null 2>&1; then : 23784 23785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23786 $as_echo "yes" >&6; } 23787 tst_proto_strcmpi="yes" 23788 23789 else 23790 23791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23792 $as_echo "no" >&6; } 23793 tst_proto_strcmpi="no" 23794 23795 fi 23796 rm -f conftest* 23797 23798 fi 23799 # 23800 if test "$tst_proto_strcmpi" = "yes"; then 23801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi is compilable" >&5 23802 $as_echo_n "checking if strcmpi is compilable... " >&6; } 23803 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23804 /* end confdefs.h. */ 23805 23806 23807 $cares_includes_string 23808 23809 int main (void) 23810 { 23811 23812 if(0 != strcmpi(0, 0)) 23813 return 1; 23814 23815 ; 23816 return 0; 23817 } 23818 23819 _ACEOF 23820 if ac_fn_c_try_compile "$LINENO"; then : 23821 23822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23823 $as_echo "yes" >&6; } 23824 tst_compi_strcmpi="yes" 23825 23826 else 23827 23828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23829 $as_echo "no" >&6; } 23830 tst_compi_strcmpi="no" 23831 23832 fi 23833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23834 fi 23835 # 23836 if test "$tst_compi_strcmpi" = "yes"; then 23837 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi usage allowed" >&5 23838 $as_echo_n "checking if strcmpi usage allowed... " >&6; } 23839 if test "x$cares_disallow_strcmpi" != "xyes"; then 23840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23841 $as_echo "yes" >&6; } 23842 tst_allow_strcmpi="yes" 23843 else 23844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23845 $as_echo "no" >&6; } 23846 tst_allow_strcmpi="no" 23847 fi 23848 fi 23849 # 23850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strcmpi might be used" >&5 23851 $as_echo_n "checking if strcmpi might be used... " >&6; } 23852 if test "$tst_links_strcmpi" = "yes" && 23853 test "$tst_proto_strcmpi" = "yes" && 23854 test "$tst_compi_strcmpi" = "yes" && 23855 test "$tst_allow_strcmpi" = "yes"; then 23856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23857 $as_echo "yes" >&6; } 23858 23859 cat >>confdefs.h <<_ACEOF 23860 #define HAVE_STRCMPI 1 23861 _ACEOF 23862 23863 ac_cv_func_strcmpi="yes" 23864 else 23865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23866 $as_echo "no" >&6; } 23867 ac_cv_func_strcmpi="no" 23868 fi 23869 23870 23871 # 23872 tst_links_strdup="unknown" 23873 tst_proto_strdup="unknown" 23874 tst_compi_strdup="unknown" 23875 tst_allow_strdup="unknown" 23876 # 23877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup can be linked" >&5 23878 $as_echo_n "checking if strdup can be linked... " >&6; } 23879 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23880 /* end confdefs.h. */ 23881 23882 23883 #define strdup innocuous_strdup 23884 #ifdef __STDC__ 23885 # include <limits.h> 23886 #else 23887 # include <assert.h> 23888 #endif 23889 #undef strdup 23890 #ifdef __cplusplus 23891 extern "C" 23892 #endif 23893 char strdup (); 23894 #if defined __stub_strdup || defined __stub___strdup 23895 choke me 23896 #endif 23897 23898 int main (void) 23899 { 23900 return strdup (); 23901 ; 23902 return 0; 23903 } 23904 23905 _ACEOF 23906 if ac_fn_c_try_link "$LINENO"; then : 23907 23908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23909 $as_echo "yes" >&6; } 23910 tst_links_strdup="yes" 23911 23912 else 23913 23914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23915 $as_echo "no" >&6; } 23916 tst_links_strdup="no" 23917 23918 fi 23919 rm -f core conftest.err conftest.$ac_objext \ 23920 conftest$ac_exeext conftest.$ac_ext 23921 # 23922 if test "$tst_links_strdup" = "yes"; then 23923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is prototyped" >&5 23924 $as_echo_n "checking if strdup is prototyped... " >&6; } 23925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23926 /* end confdefs.h. */ 23927 23928 $cares_includes_string 23929 23930 _ACEOF 23931 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 23932 $EGREP "strdup" >/dev/null 2>&1; then : 23933 23934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23935 $as_echo "yes" >&6; } 23936 tst_proto_strdup="yes" 23937 23938 else 23939 23940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23941 $as_echo "no" >&6; } 23942 tst_proto_strdup="no" 23943 23944 fi 23945 rm -f conftest* 23946 23947 fi 23948 # 23949 if test "$tst_proto_strdup" = "yes"; then 23950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup is compilable" >&5 23951 $as_echo_n "checking if strdup is compilable... " >&6; } 23952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 23953 /* end confdefs.h. */ 23954 23955 23956 $cares_includes_string 23957 23958 int main (void) 23959 { 23960 23961 if(0 != strdup(0)) 23962 return 1; 23963 23964 ; 23965 return 0; 23966 } 23967 23968 _ACEOF 23969 if ac_fn_c_try_compile "$LINENO"; then : 23970 23971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23972 $as_echo "yes" >&6; } 23973 tst_compi_strdup="yes" 23974 23975 else 23976 23977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23978 $as_echo "no" >&6; } 23979 tst_compi_strdup="no" 23980 23981 fi 23982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 23983 fi 23984 # 23985 if test "$tst_compi_strdup" = "yes"; then 23986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup usage allowed" >&5 23987 $as_echo_n "checking if strdup usage allowed... " >&6; } 23988 if test "x$cares_disallow_strdup" != "xyes"; then 23989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 23990 $as_echo "yes" >&6; } 23991 tst_allow_strdup="yes" 23992 else 23993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 23994 $as_echo "no" >&6; } 23995 tst_allow_strdup="no" 23996 fi 23997 fi 23998 # 23999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strdup might be used" >&5 24000 $as_echo_n "checking if strdup might be used... " >&6; } 24001 if test "$tst_links_strdup" = "yes" && 24002 test "$tst_proto_strdup" = "yes" && 24003 test "$tst_compi_strdup" = "yes" && 24004 test "$tst_allow_strdup" = "yes"; then 24005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24006 $as_echo "yes" >&6; } 24007 24008 cat >>confdefs.h <<_ACEOF 24009 #define HAVE_STRDUP 1 24010 _ACEOF 24011 24012 ac_cv_func_strdup="yes" 24013 else 24014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24015 $as_echo "no" >&6; } 24016 ac_cv_func_strdup="no" 24017 fi 24018 24019 24020 # 24021 tst_links_stricmp="unknown" 24022 tst_proto_stricmp="unknown" 24023 tst_compi_stricmp="unknown" 24024 tst_allow_stricmp="unknown" 24025 # 24026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp can be linked" >&5 24027 $as_echo_n "checking if stricmp can be linked... " >&6; } 24028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24029 /* end confdefs.h. */ 24030 24031 24032 #define stricmp innocuous_stricmp 24033 #ifdef __STDC__ 24034 # include <limits.h> 24035 #else 24036 # include <assert.h> 24037 #endif 24038 #undef stricmp 24039 #ifdef __cplusplus 24040 extern "C" 24041 #endif 24042 char stricmp (); 24043 #if defined __stub_stricmp || defined __stub___stricmp 24044 choke me 24045 #endif 24046 24047 int main (void) 24048 { 24049 return stricmp (); 24050 ; 24051 return 0; 24052 } 24053 24054 _ACEOF 24055 if ac_fn_c_try_link "$LINENO"; then : 24056 24057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24058 $as_echo "yes" >&6; } 24059 tst_links_stricmp="yes" 24060 24061 else 24062 24063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24064 $as_echo "no" >&6; } 24065 tst_links_stricmp="no" 24066 24067 fi 24068 rm -f core conftest.err conftest.$ac_objext \ 24069 conftest$ac_exeext conftest.$ac_ext 24070 # 24071 if test "$tst_links_stricmp" = "yes"; then 24072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is prototyped" >&5 24073 $as_echo_n "checking if stricmp is prototyped... " >&6; } 24074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24075 /* end confdefs.h. */ 24076 24077 $cares_includes_string 24078 24079 _ACEOF 24080 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24081 $EGREP "stricmp" >/dev/null 2>&1; then : 24082 24083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24084 $as_echo "yes" >&6; } 24085 tst_proto_stricmp="yes" 24086 24087 else 24088 24089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24090 $as_echo "no" >&6; } 24091 tst_proto_stricmp="no" 24092 24093 fi 24094 rm -f conftest* 24095 24096 fi 24097 # 24098 if test "$tst_proto_stricmp" = "yes"; then 24099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp is compilable" >&5 24100 $as_echo_n "checking if stricmp is compilable... " >&6; } 24101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24102 /* end confdefs.h. */ 24103 24104 24105 $cares_includes_string 24106 24107 int main (void) 24108 { 24109 24110 if(0 != stricmp(0, 0)) 24111 return 1; 24112 24113 ; 24114 return 0; 24115 } 24116 24117 _ACEOF 24118 if ac_fn_c_try_compile "$LINENO"; then : 24119 24120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24121 $as_echo "yes" >&6; } 24122 tst_compi_stricmp="yes" 24123 24124 else 24125 24126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24127 $as_echo "no" >&6; } 24128 tst_compi_stricmp="no" 24129 24130 fi 24131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24132 fi 24133 # 24134 if test "$tst_compi_stricmp" = "yes"; then 24135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp usage allowed" >&5 24136 $as_echo_n "checking if stricmp usage allowed... " >&6; } 24137 if test "x$cares_disallow_stricmp" != "xyes"; then 24138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24139 $as_echo "yes" >&6; } 24140 tst_allow_stricmp="yes" 24141 else 24142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24143 $as_echo "no" >&6; } 24144 tst_allow_stricmp="no" 24145 fi 24146 fi 24147 # 24148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if stricmp might be used" >&5 24149 $as_echo_n "checking if stricmp might be used... " >&6; } 24150 if test "$tst_links_stricmp" = "yes" && 24151 test "$tst_proto_stricmp" = "yes" && 24152 test "$tst_compi_stricmp" = "yes" && 24153 test "$tst_allow_stricmp" = "yes"; then 24154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24155 $as_echo "yes" >&6; } 24156 24157 cat >>confdefs.h <<_ACEOF 24158 #define HAVE_STRICMP 1 24159 _ACEOF 24160 24161 ac_cv_func_stricmp="yes" 24162 else 24163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24164 $as_echo "no" >&6; } 24165 ac_cv_func_stricmp="no" 24166 fi 24167 24168 24169 # 24170 tst_links_strncasecmp="unknown" 24171 tst_proto_strncasecmp="unknown" 24172 tst_compi_strncasecmp="unknown" 24173 tst_allow_strncasecmp="unknown" 24174 # 24175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp can be linked" >&5 24176 $as_echo_n "checking if strncasecmp can be linked... " >&6; } 24177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24178 /* end confdefs.h. */ 24179 24180 24181 #define strncasecmp innocuous_strncasecmp 24182 #ifdef __STDC__ 24183 # include <limits.h> 24184 #else 24185 # include <assert.h> 24186 #endif 24187 #undef strncasecmp 24188 #ifdef __cplusplus 24189 extern "C" 24190 #endif 24191 char strncasecmp (); 24192 #if defined __stub_strncasecmp || defined __stub___strncasecmp 24193 choke me 24194 #endif 24195 24196 int main (void) 24197 { 24198 return strncasecmp (); 24199 ; 24200 return 0; 24201 } 24202 24203 _ACEOF 24204 if ac_fn_c_try_link "$LINENO"; then : 24205 24206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24207 $as_echo "yes" >&6; } 24208 tst_links_strncasecmp="yes" 24209 24210 else 24211 24212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24213 $as_echo "no" >&6; } 24214 tst_links_strncasecmp="no" 24215 24216 fi 24217 rm -f core conftest.err conftest.$ac_objext \ 24218 conftest$ac_exeext conftest.$ac_ext 24219 # 24220 if test "$tst_links_strncasecmp" = "yes"; then 24221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is prototyped" >&5 24222 $as_echo_n "checking if strncasecmp is prototyped... " >&6; } 24223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24224 /* end confdefs.h. */ 24225 24226 $cares_includes_string 24227 24228 _ACEOF 24229 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24230 $EGREP "strncasecmp" >/dev/null 2>&1; then : 24231 24232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24233 $as_echo "yes" >&6; } 24234 tst_proto_strncasecmp="yes" 24235 24236 else 24237 24238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24239 $as_echo "no" >&6; } 24240 tst_proto_strncasecmp="no" 24241 24242 fi 24243 rm -f conftest* 24244 24245 fi 24246 # 24247 if test "$tst_proto_strncasecmp" = "yes"; then 24248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp is compilable" >&5 24249 $as_echo_n "checking if strncasecmp is compilable... " >&6; } 24250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24251 /* end confdefs.h. */ 24252 24253 24254 $cares_includes_string 24255 24256 int main (void) 24257 { 24258 24259 if(0 != strncasecmp(0, 0, 0)) 24260 return 1; 24261 24262 ; 24263 return 0; 24264 } 24265 24266 _ACEOF 24267 if ac_fn_c_try_compile "$LINENO"; then : 24268 24269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24270 $as_echo "yes" >&6; } 24271 tst_compi_strncasecmp="yes" 24272 24273 else 24274 24275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24276 $as_echo "no" >&6; } 24277 tst_compi_strncasecmp="no" 24278 24279 fi 24280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24281 fi 24282 # 24283 if test "$tst_compi_strncasecmp" = "yes"; then 24284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp usage allowed" >&5 24285 $as_echo_n "checking if strncasecmp usage allowed... " >&6; } 24286 if test "x$cares_disallow_strncasecmp" != "xyes"; then 24287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24288 $as_echo "yes" >&6; } 24289 tst_allow_strncasecmp="yes" 24290 else 24291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24292 $as_echo "no" >&6; } 24293 tst_allow_strncasecmp="no" 24294 fi 24295 fi 24296 # 24297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncasecmp might be used" >&5 24298 $as_echo_n "checking if strncasecmp might be used... " >&6; } 24299 if test "$tst_links_strncasecmp" = "yes" && 24300 test "$tst_proto_strncasecmp" = "yes" && 24301 test "$tst_compi_strncasecmp" = "yes" && 24302 test "$tst_allow_strncasecmp" = "yes"; then 24303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24304 $as_echo "yes" >&6; } 24305 24306 cat >>confdefs.h <<_ACEOF 24307 #define HAVE_STRNCASECMP 1 24308 _ACEOF 24309 24310 ac_cv_func_strncasecmp="yes" 24311 else 24312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24313 $as_echo "no" >&6; } 24314 ac_cv_func_strncasecmp="no" 24315 fi 24316 24317 24318 # 24319 tst_links_strncmpi="unknown" 24320 tst_proto_strncmpi="unknown" 24321 tst_compi_strncmpi="unknown" 24322 tst_allow_strncmpi="unknown" 24323 # 24324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi can be linked" >&5 24325 $as_echo_n "checking if strncmpi can be linked... " >&6; } 24326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24327 /* end confdefs.h. */ 24328 24329 24330 #define strncmpi innocuous_strncmpi 24331 #ifdef __STDC__ 24332 # include <limits.h> 24333 #else 24334 # include <assert.h> 24335 #endif 24336 #undef strncmpi 24337 #ifdef __cplusplus 24338 extern "C" 24339 #endif 24340 char strncmpi (); 24341 #if defined __stub_strncmpi || defined __stub___strncmpi 24342 choke me 24343 #endif 24344 24345 int main (void) 24346 { 24347 return strncmpi (); 24348 ; 24349 return 0; 24350 } 24351 24352 _ACEOF 24353 if ac_fn_c_try_link "$LINENO"; then : 24354 24355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24356 $as_echo "yes" >&6; } 24357 tst_links_strncmpi="yes" 24358 24359 else 24360 24361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24362 $as_echo "no" >&6; } 24363 tst_links_strncmpi="no" 24364 24365 fi 24366 rm -f core conftest.err conftest.$ac_objext \ 24367 conftest$ac_exeext conftest.$ac_ext 24368 # 24369 if test "$tst_links_strncmpi" = "yes"; then 24370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is prototyped" >&5 24371 $as_echo_n "checking if strncmpi is prototyped... " >&6; } 24372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24373 /* end confdefs.h. */ 24374 24375 $cares_includes_string 24376 24377 _ACEOF 24378 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24379 $EGREP "strncmpi" >/dev/null 2>&1; then : 24380 24381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24382 $as_echo "yes" >&6; } 24383 tst_proto_strncmpi="yes" 24384 24385 else 24386 24387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24388 $as_echo "no" >&6; } 24389 tst_proto_strncmpi="no" 24390 24391 fi 24392 rm -f conftest* 24393 24394 fi 24395 # 24396 if test "$tst_proto_strncmpi" = "yes"; then 24397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi is compilable" >&5 24398 $as_echo_n "checking if strncmpi is compilable... " >&6; } 24399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24400 /* end confdefs.h. */ 24401 24402 24403 $cares_includes_string 24404 24405 int main (void) 24406 { 24407 24408 if(0 != strncmpi(0, 0)) 24409 return 1; 24410 24411 ; 24412 return 0; 24413 } 24414 24415 _ACEOF 24416 if ac_fn_c_try_compile "$LINENO"; then : 24417 24418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24419 $as_echo "yes" >&6; } 24420 tst_compi_strncmpi="yes" 24421 24422 else 24423 24424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24425 $as_echo "no" >&6; } 24426 tst_compi_strncmpi="no" 24427 24428 fi 24429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24430 fi 24431 # 24432 if test "$tst_compi_strncmpi" = "yes"; then 24433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi usage allowed" >&5 24434 $as_echo_n "checking if strncmpi usage allowed... " >&6; } 24435 if test "x$cares_disallow_strncmpi" != "xyes"; then 24436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24437 $as_echo "yes" >&6; } 24438 tst_allow_strncmpi="yes" 24439 else 24440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24441 $as_echo "no" >&6; } 24442 tst_allow_strncmpi="no" 24443 fi 24444 fi 24445 # 24446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strncmpi might be used" >&5 24447 $as_echo_n "checking if strncmpi might be used... " >&6; } 24448 if test "$tst_links_strncmpi" = "yes" && 24449 test "$tst_proto_strncmpi" = "yes" && 24450 test "$tst_compi_strncmpi" = "yes" && 24451 test "$tst_allow_strncmpi" = "yes"; then 24452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24453 $as_echo "yes" >&6; } 24454 24455 cat >>confdefs.h <<_ACEOF 24456 #define HAVE_STRNCMPI 1 24457 _ACEOF 24458 24459 ac_cv_func_strncmpi="yes" 24460 else 24461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24462 $as_echo "no" >&6; } 24463 ac_cv_func_strncmpi="no" 24464 fi 24465 24466 24467 # 24468 tst_links_strnicmp="unknown" 24469 tst_proto_strnicmp="unknown" 24470 tst_compi_strnicmp="unknown" 24471 tst_allow_strnicmp="unknown" 24472 # 24473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp can be linked" >&5 24474 $as_echo_n "checking if strnicmp can be linked... " >&6; } 24475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24476 /* end confdefs.h. */ 24477 24478 24479 #define strnicmp innocuous_strnicmp 24480 #ifdef __STDC__ 24481 # include <limits.h> 24482 #else 24483 # include <assert.h> 24484 #endif 24485 #undef strnicmp 24486 #ifdef __cplusplus 24487 extern "C" 24488 #endif 24489 char strnicmp (); 24490 #if defined __stub_strnicmp || defined __stub___strnicmp 24491 choke me 24492 #endif 24493 24494 int main (void) 24495 { 24496 return strnicmp (); 24497 ; 24498 return 0; 24499 } 24500 24501 _ACEOF 24502 if ac_fn_c_try_link "$LINENO"; then : 24503 24504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24505 $as_echo "yes" >&6; } 24506 tst_links_strnicmp="yes" 24507 24508 else 24509 24510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24511 $as_echo "no" >&6; } 24512 tst_links_strnicmp="no" 24513 24514 fi 24515 rm -f core conftest.err conftest.$ac_objext \ 24516 conftest$ac_exeext conftest.$ac_ext 24517 # 24518 if test "$tst_links_strnicmp" = "yes"; then 24519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is prototyped" >&5 24520 $as_echo_n "checking if strnicmp is prototyped... " >&6; } 24521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24522 /* end confdefs.h. */ 24523 24524 $cares_includes_string 24525 24526 _ACEOF 24527 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24528 $EGREP "strnicmp" >/dev/null 2>&1; then : 24529 24530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24531 $as_echo "yes" >&6; } 24532 tst_proto_strnicmp="yes" 24533 24534 else 24535 24536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24537 $as_echo "no" >&6; } 24538 tst_proto_strnicmp="no" 24539 24540 fi 24541 rm -f conftest* 24542 24543 fi 24544 # 24545 if test "$tst_proto_strnicmp" = "yes"; then 24546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp is compilable" >&5 24547 $as_echo_n "checking if strnicmp is compilable... " >&6; } 24548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24549 /* end confdefs.h. */ 24550 24551 24552 $cares_includes_string 24553 24554 int main (void) 24555 { 24556 24557 if(0 != strnicmp(0, 0)) 24558 return 1; 24559 24560 ; 24561 return 0; 24562 } 24563 24564 _ACEOF 24565 if ac_fn_c_try_compile "$LINENO"; then : 24566 24567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24568 $as_echo "yes" >&6; } 24569 tst_compi_strnicmp="yes" 24570 24571 else 24572 24573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24574 $as_echo "no" >&6; } 24575 tst_compi_strnicmp="no" 24576 24577 fi 24578 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24579 fi 24580 # 24581 if test "$tst_compi_strnicmp" = "yes"; then 24582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp usage allowed" >&5 24583 $as_echo_n "checking if strnicmp usage allowed... " >&6; } 24584 if test "x$cares_disallow_strnicmp" != "xyes"; then 24585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24586 $as_echo "yes" >&6; } 24587 tst_allow_strnicmp="yes" 24588 else 24589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24590 $as_echo "no" >&6; } 24591 tst_allow_strnicmp="no" 24592 fi 24593 fi 24594 # 24595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if strnicmp might be used" >&5 24596 $as_echo_n "checking if strnicmp might be used... " >&6; } 24597 if test "$tst_links_strnicmp" = "yes" && 24598 test "$tst_proto_strnicmp" = "yes" && 24599 test "$tst_compi_strnicmp" = "yes" && 24600 test "$tst_allow_strnicmp" = "yes"; then 24601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24602 $as_echo "yes" >&6; } 24603 24604 cat >>confdefs.h <<_ACEOF 24605 #define HAVE_STRNICMP 1 24606 _ACEOF 24607 24608 ac_cv_func_strnicmp="yes" 24609 else 24610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24611 $as_echo "no" >&6; } 24612 ac_cv_func_strnicmp="no" 24613 fi 24614 24615 24616 cares_includes_sys_uio="\ 24617 /* includes start */ 24618 #ifdef HAVE_SYS_TYPES_H 24619 # include <sys/types.h> 24620 #endif 24621 #ifdef HAVE_SYS_UIO_H 24622 # include <sys/uio.h> 24623 #endif 24624 /* includes end */" 24625 for ac_header in sys/types.h sys/uio.h 24626 do : 24627 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 24628 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$cares_includes_sys_uio 24629 " 24630 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 24631 cat >>confdefs.h <<_ACEOF 24632 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 24633 _ACEOF 24634 24635 fi 24636 24637 done 24638 24639 24640 24641 # 24642 tst_links_writev="unknown" 24643 tst_proto_writev="unknown" 24644 tst_compi_writev="unknown" 24645 tst_allow_writev="unknown" 24646 # 24647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev can be linked" >&5 24648 $as_echo_n "checking if writev can be linked... " >&6; } 24649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24650 /* end confdefs.h. */ 24651 24652 24653 #define writev innocuous_writev 24654 #ifdef __STDC__ 24655 # include <limits.h> 24656 #else 24657 # include <assert.h> 24658 #endif 24659 #undef writev 24660 #ifdef __cplusplus 24661 extern "C" 24662 #endif 24663 char writev (); 24664 #if defined __stub_writev || defined __stub___writev 24665 choke me 24666 #endif 24667 24668 int main (void) 24669 { 24670 return writev (); 24671 ; 24672 return 0; 24673 } 24674 24675 _ACEOF 24676 if ac_fn_c_try_link "$LINENO"; then : 24677 24678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24679 $as_echo "yes" >&6; } 24680 tst_links_writev="yes" 24681 24682 else 24683 24684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24685 $as_echo "no" >&6; } 24686 tst_links_writev="no" 24687 24688 fi 24689 rm -f core conftest.err conftest.$ac_objext \ 24690 conftest$ac_exeext conftest.$ac_ext 24691 # 24692 if test "$tst_links_writev" = "yes"; then 24693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is prototyped" >&5 24694 $as_echo_n "checking if writev is prototyped... " >&6; } 24695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24696 /* end confdefs.h. */ 24697 24698 $cares_includes_sys_uio 24699 24700 _ACEOF 24701 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24702 $EGREP "writev" >/dev/null 2>&1; then : 24703 24704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24705 $as_echo "yes" >&6; } 24706 tst_proto_writev="yes" 24707 24708 else 24709 24710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24711 $as_echo "no" >&6; } 24712 tst_proto_writev="no" 24713 24714 fi 24715 rm -f conftest* 24716 24717 fi 24718 # 24719 if test "$tst_proto_writev" = "yes"; then 24720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev is compilable" >&5 24721 $as_echo_n "checking if writev is compilable... " >&6; } 24722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24723 /* end confdefs.h. */ 24724 24725 24726 $cares_includes_sys_uio 24727 24728 int main (void) 24729 { 24730 24731 if(0 != writev(0, 0, 0)) 24732 return 1; 24733 24734 ; 24735 return 0; 24736 } 24737 24738 _ACEOF 24739 if ac_fn_c_try_compile "$LINENO"; then : 24740 24741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24742 $as_echo "yes" >&6; } 24743 tst_compi_writev="yes" 24744 24745 else 24746 24747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24748 $as_echo "no" >&6; } 24749 tst_compi_writev="no" 24750 24751 fi 24752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24753 fi 24754 # 24755 if test "$tst_compi_writev" = "yes"; then 24756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev usage allowed" >&5 24757 $as_echo_n "checking if writev usage allowed... " >&6; } 24758 if test "x$cares_disallow_writev" != "xyes"; then 24759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24760 $as_echo "yes" >&6; } 24761 tst_allow_writev="yes" 24762 else 24763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24764 $as_echo "no" >&6; } 24765 tst_allow_writev="no" 24766 fi 24767 fi 24768 # 24769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if writev might be used" >&5 24770 $as_echo_n "checking if writev might be used... " >&6; } 24771 if test "$tst_links_writev" = "yes" && 24772 test "$tst_proto_writev" = "yes" && 24773 test "$tst_compi_writev" = "yes" && 24774 test "$tst_allow_writev" = "yes"; then 24775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24776 $as_echo "yes" >&6; } 24777 24778 cat >>confdefs.h <<_ACEOF 24779 #define HAVE_WRITEV 1 24780 _ACEOF 24781 24782 ac_cv_func_writev="yes" 24783 else 24784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24785 $as_echo "no" >&6; } 24786 ac_cv_func_writev="no" 24787 fi 24788 24789 24790 24791 24792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PF_INET6" >&5 24793 $as_echo_n "checking for PF_INET6... " >&6; } 24794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24795 /* end confdefs.h. */ 24796 24797 24798 #undef inline 24799 #ifdef HAVE_WINDOWS_H 24800 #ifndef WIN32_LEAN_AND_MEAN 24801 #define WIN32_LEAN_AND_MEAN 24802 #endif 24803 #include <windows.h> 24804 #ifdef HAVE_WINSOCK2_H 24805 #include <winsock2.h> 24806 #endif 24807 #else 24808 #ifdef HAVE_SYS_TYPES_H 24809 #include <sys/types.h> 24810 #endif 24811 #ifdef HAVE_SYS_SOCKET_H 24812 #include <sys/socket.h> 24813 #endif 24814 #endif 24815 24816 24817 #ifdef PF_INET6 24818 VARIABLEWASDEFINED 24819 #else 24820 NJET 24821 #endif 24822 24823 _ACEOF 24824 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24825 $EGREP "VARIABLEWASDEFINED" >/dev/null 2>&1; then : 24826 ac_constant="yes" 24827 else 24828 ac_constant="no" 24829 24830 fi 24831 rm -f conftest* 24832 24833 if test "$ac_constant" = "yes" ; then 24834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24835 $as_echo "yes" >&6; } 24836 24837 cat >>confdefs.h <<_ACEOF 24838 #define HAVE_PF_INET6 1 24839 _ACEOF 24840 24841 24842 else 24843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24844 $as_echo "no" >&6; } 24845 24846 fi 24847 24848 24849 24850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AF_INET6" >&5 24851 $as_echo_n "checking for AF_INET6... " >&6; } 24852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24853 /* end confdefs.h. */ 24854 24855 24856 #undef inline 24857 #ifdef HAVE_WINDOWS_H 24858 #ifndef WIN32_LEAN_AND_MEAN 24859 #define WIN32_LEAN_AND_MEAN 24860 #endif 24861 #include <windows.h> 24862 #ifdef HAVE_WINSOCK2_H 24863 #include <winsock2.h> 24864 #endif 24865 #else 24866 #ifdef HAVE_SYS_TYPES_H 24867 #include <sys/types.h> 24868 #endif 24869 #ifdef HAVE_SYS_SOCKET_H 24870 #include <sys/socket.h> 24871 #endif 24872 #endif 24873 24874 24875 #ifdef AF_INET6 24876 VARIABLEWASDEFINED 24877 #else 24878 NJET 24879 #endif 24880 24881 _ACEOF 24882 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 24883 $EGREP "VARIABLEWASDEFINED" >/dev/null 2>&1; then : 24884 ac_constant="yes" 24885 else 24886 ac_constant="no" 24887 24888 fi 24889 rm -f conftest* 24890 24891 if test "$ac_constant" = "yes" ; then 24892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24893 $as_echo "yes" >&6; } 24894 24895 cat >>confdefs.h <<_ACEOF 24896 #define HAVE_AF_INET6 1 24897 _ACEOF 24898 24899 24900 else 24901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24902 $as_echo "no" >&6; } 24903 24904 fi 24905 24906 24907 24908 24909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct in6_addr" >&5 24910 $as_echo_n "checking for struct in6_addr... " >&6; } 24911 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24912 /* end confdefs.h. */ 24913 24914 #undef inline 24915 #ifdef HAVE_WINDOWS_H 24916 #ifndef WIN32_LEAN_AND_MEAN 24917 #define WIN32_LEAN_AND_MEAN 24918 #endif 24919 #include <windows.h> 24920 #ifdef HAVE_WINSOCK2_H 24921 #include <winsock2.h> 24922 #ifdef HAVE_WS2TCPIP_H 24923 #include <ws2tcpip.h> 24924 #endif 24925 #endif 24926 #else 24927 #ifdef HAVE_SYS_TYPES_H 24928 #include <sys/types.h> 24929 #endif 24930 #ifdef HAVE_NETINET_IN_H 24931 #include <netinet/in.h> 24932 #endif 24933 #endif 24934 24935 int main (void) 24936 { 24937 24938 struct in6_addr struct_instance; 24939 24940 ; 24941 return 0; 24942 } 24943 _ACEOF 24944 if ac_fn_c_try_compile "$LINENO"; then : 24945 ac_struct="yes" 24946 else 24947 ac_found="no" 24948 fi 24949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 24950 if test "$ac_struct" = "yes" ; then 24951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 24952 $as_echo "yes" >&6; } 24953 24954 cat >>confdefs.h <<_ACEOF 24955 #define HAVE_STRUCT_IN6_ADDR 1 24956 _ACEOF 24957 24958 24959 else 24960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 24961 $as_echo "no" >&6; } 24962 24963 fi 24964 24965 24966 24967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct sockaddr_in6" >&5 24968 $as_echo_n "checking for struct sockaddr_in6... " >&6; } 24969 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 24970 /* end confdefs.h. */ 24971 24972 #undef inline 24973 #ifdef HAVE_WINDOWS_H 24974 #ifndef WIN32_LEAN_AND_MEAN 24975 #define WIN32_LEAN_AND_MEAN 24976 #endif 24977 #include <windows.h> 24978 #ifdef HAVE_WINSOCK2_H 24979 #include <winsock2.h> 24980 #ifdef HAVE_WS2TCPIP_H 24981 #include <ws2tcpip.h> 24982 #endif 24983 #endif 24984 #else 24985 #ifdef HAVE_SYS_TYPES_H 24986 #include <sys/types.h> 24987 #endif 24988 #ifdef HAVE_NETINET_IN_H 24989 #include <netinet/in.h> 24990 #endif 24991 #endif 24992 24993 int main (void) 24994 { 24995 24996 struct sockaddr_in6 struct_instance; 24997 24998 ; 24999 return 0; 25000 } 25001 _ACEOF 25002 if ac_fn_c_try_compile "$LINENO"; then : 25003 ac_struct="yes" 25004 else 25005 ac_found="no" 25006 fi 25007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25008 if test "$ac_struct" = "yes" ; then 25009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 25010 $as_echo "yes" >&6; } 25011 25012 cat >>confdefs.h <<_ACEOF 25013 #define HAVE_STRUCT_SOCKADDR_IN6 1 25014 _ACEOF 25015 ac_have_sockaddr_in6=yes 25016 25017 else 25018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 25019 $as_echo "no" >&6; } 25020 25021 fi 25022 25023 25024 ac_fn_c_check_member "$LINENO" "struct sockaddr_in6" "sin6_scope_id" "ac_cv_member_struct_sockaddr_in6_sin6_scope_id" " 25025 #undef inline 25026 #ifdef HAVE_WINDOWS_H 25027 #ifndef WIN32_LEAN_AND_MEAN 25028 #define WIN32_LEAN_AND_MEAN 25029 #endif 25030 #include <windows.h> 25031 #ifdef HAVE_WINSOCK2_H 25032 #include <winsock2.h> 25033 #ifdef HAVE_WS2TCPIP_H 25034 #include <ws2tcpip.h> 25035 #endif 25036 #endif 25037 #else 25038 #ifdef HAVE_SYS_TYPES_H 25039 #include <sys/types.h> 25040 #endif 25041 #ifdef HAVE_NETINET_IN_H 25042 #include <netinet/in.h> 25043 #endif 25044 #endif 25045 25046 " 25047 if test "x$ac_cv_member_struct_sockaddr_in6_sin6_scope_id" = xyes; then : 25048 25049 cat >>confdefs.h <<_ACEOF 25050 #define HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID 1 25051 _ACEOF 25052 25053 25054 fi 25055 25056 25057 ac_fn_c_check_member "$LINENO" "struct addrinfo" "ai_flags" "ac_cv_member_struct_addrinfo_ai_flags" " 25058 #undef inline 25059 #ifdef HAVE_WINDOWS_H 25060 #ifndef WIN32_LEAN_AND_MEAN 25061 #define WIN32_LEAN_AND_MEAN 25062 #endif 25063 #include <windows.h> 25064 #ifdef HAVE_WINSOCK2_H 25065 #include <winsock2.h> 25066 #ifdef HAVE_WS2TCPIP_H 25067 #include <ws2tcpip.h> 25068 #endif 25069 #endif 25070 #else 25071 #ifdef HAVE_SYS_TYPES_H 25072 #include <sys/types.h> 25073 #endif 25074 #ifdef HAVE_NETINET_IN_H 25075 #include <netinet/in.h> 25076 #endif 25077 #ifdef HAVE_SYS_SOCKET_H 25078 #include <sys/socket.h> 25079 #endif 25080 #ifdef HAVE_NETDB_H 25081 #include <netdb.h> 25082 #endif 25083 #endif 25084 25085 25086 " 25087 if test "x$ac_cv_member_struct_addrinfo_ai_flags" = xyes; then : 25088 25089 cat >>confdefs.h <<_ACEOF 25090 #define HAVE_STRUCT_ADDRINFO 1 25091 _ACEOF 25092 25093 fi 25094 25095 25096 25097 for ac_func in bitncmp \ 25098 gettimeofday \ 25099 if_indextoname 25100 25101 do : 25102 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 25103 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 25104 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 25105 cat >>confdefs.h <<_ACEOF 25106 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 25107 _ACEOF 25108 25109 25110 else 25111 25112 func="$ac_func" 25113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper for $func" >&5 25114 $as_echo_n "checking deeper for $func... " >&6; } 25115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25116 /* end confdefs.h. */ 25117 25118 25119 25120 int main (void) 25121 { 25122 25123 $func (); 25124 25125 ; 25126 return 0; 25127 } 25128 25129 _ACEOF 25130 if ac_fn_c_try_link "$LINENO"; then : 25131 25132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 25133 $as_echo "yes" >&6; } 25134 eval "ac_cv_func_$func=yes" 25135 25136 cat >>confdefs.h <<_ACEOF 25137 #define `echo "HAVE_$func" | sed 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' | sed 's/^A-Z0-9_/_/g'` 1 25138 _ACEOF 25139 25140 25141 else 25142 25143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 25144 $as_echo "but still no" >&6; } 25145 25146 fi 25147 rm -f core conftest.err conftest.$ac_objext \ 25148 conftest$ac_exeext conftest.$ac_ext 25149 25150 fi 25151 done 25152 25153 25154 25155 # The cast to long int works around a bug in the HP C Compiler 25156 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 25157 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 25158 # This bug is HP SR number 8606223364. 25159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct in6_addr" >&5 25160 $as_echo_n "checking size of struct in6_addr... " >&6; } 25161 if ${ac_cv_sizeof_struct_in6_addr+:} false; then : 25162 $as_echo_n "(cached) " >&6 25163 else 25164 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct in6_addr))" "ac_cv_sizeof_struct_in6_addr" " 25165 #undef inline 25166 #ifdef HAVE_WINDOWS_H 25167 #ifndef WIN32_LEAN_AND_MEAN 25168 #define WIN32_LEAN_AND_MEAN 25169 #endif 25170 #include <windows.h> 25171 #ifdef HAVE_WINSOCK2_H 25172 #include <winsock2.h> 25173 #ifdef HAVE_WS2TCPIP_H 25174 #include <ws2tcpip.h> 25175 #endif 25176 #endif 25177 #else 25178 #ifdef HAVE_SYS_TYPES_H 25179 #include <sys/types.h> 25180 #endif 25181 #ifdef HAVE_SYS_SOCKET_H 25182 #include <sys/socket.h> 25183 #endif 25184 #ifdef HAVE_NETINET_IN_H 25185 #include <netinet/in.h> 25186 #endif 25187 #endif 25188 25189 25190 "; then : 25191 25192 else 25193 if test "$ac_cv_type_struct_in6_addr" = yes; then 25194 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 25195 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 25196 as_fn_error 77 "cannot compute sizeof (struct in6_addr) 25197 See \`config.log' for more details" "$LINENO" 5; } 25198 else 25199 ac_cv_sizeof_struct_in6_addr=0 25200 fi 25201 fi 25202 25203 fi 25204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_in6_addr" >&5 25205 $as_echo "$ac_cv_sizeof_struct_in6_addr" >&6; } 25206 25207 25208 25209 cat >>confdefs.h <<_ACEOF 25210 #define SIZEOF_STRUCT_IN6_ADDR $ac_cv_sizeof_struct_in6_addr 25211 _ACEOF 25212 25213 25214 25215 # The cast to long int works around a bug in the HP C Compiler 25216 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects 25217 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'. 25218 # This bug is HP SR number 8606223364. 25219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of struct in_addr" >&5 25220 $as_echo_n "checking size of struct in_addr... " >&6; } 25221 if ${ac_cv_sizeof_struct_in_addr+:} false; then : 25222 $as_echo_n "(cached) " >&6 25223 else 25224 if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (struct in_addr))" "ac_cv_sizeof_struct_in_addr" " 25225 #undef inline 25226 #ifdef HAVE_WINDOWS_H 25227 #ifndef WIN32_LEAN_AND_MEAN 25228 #define WIN32_LEAN_AND_MEAN 25229 #endif 25230 #include <windows.h> 25231 #ifdef HAVE_WINSOCK2_H 25232 #include <winsock2.h> 25233 #ifdef HAVE_WS2TCPIP_H 25234 #include <ws2tcpip.h> 25235 #endif 25236 #endif 25237 #else 25238 #ifdef HAVE_SYS_TYPES_H 25239 #include <sys/types.h> 25240 #endif 25241 #ifdef HAVE_SYS_SOCKET_H 25242 #include <sys/socket.h> 25243 #endif 25244 #ifdef HAVE_NETINET_IN_H 25245 #include <netinet/in.h> 25246 #endif 25247 #endif 25248 25249 25250 "; then : 25251 25252 else 25253 if test "$ac_cv_type_struct_in_addr" = yes; then 25254 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 25255 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 25256 as_fn_error 77 "cannot compute sizeof (struct in_addr) 25257 See \`config.log' for more details" "$LINENO" 5; } 25258 else 25259 ac_cv_sizeof_struct_in_addr=0 25260 fi 25261 fi 25262 25263 fi 25264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_struct_in_addr" >&5 25265 $as_echo "$ac_cv_sizeof_struct_in_addr" >&6; } 25266 25267 25268 25269 cat >>confdefs.h <<_ACEOF 25270 #define SIZEOF_STRUCT_IN_ADDR $ac_cv_sizeof_struct_in_addr 25271 _ACEOF 25272 25273 25274 25275 25276 25277 for ac_header in sys/types.h sys/socket.h netdb.h 25278 do : 25279 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 25280 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 25281 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 25282 cat >>confdefs.h <<_ACEOF 25283 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 25284 _ACEOF 25285 25286 fi 25287 25288 done 25289 25290 # 25291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for getnameinfo" >&5 25292 $as_echo_n "checking for getnameinfo... " >&6; } 25293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25294 /* end confdefs.h. */ 25295 25296 25297 #define getnameinfo innocuous_getnameinfo 25298 #ifdef __STDC__ 25299 # include <limits.h> 25300 #else 25301 # include <assert.h> 25302 #endif 25303 #undef getnameinfo 25304 #ifdef __cplusplus 25305 extern "C" 25306 #endif 25307 char getnameinfo (); 25308 #if defined __stub_getnameinfo || defined __stub___getnameinfo 25309 choke me 25310 #endif 25311 25312 int main (void) 25313 { 25314 return getnameinfo (); 25315 ; 25316 return 0; 25317 } 25318 25319 _ACEOF 25320 if ac_fn_c_try_link "$LINENO"; then : 25321 25322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 25323 $as_echo "yes" >&6; } 25324 curl_cv_getnameinfo="yes" 25325 25326 else 25327 25328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 25329 $as_echo "no" >&6; } 25330 curl_cv_getnameinfo="no" 25331 25332 fi 25333 rm -f core conftest.err conftest.$ac_objext \ 25334 conftest$ac_exeext conftest.$ac_ext 25335 # 25336 if test "$curl_cv_getnameinfo" != "yes"; then 25337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper for getnameinfo" >&5 25338 $as_echo_n "checking deeper for getnameinfo... " >&6; } 25339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25340 /* end confdefs.h. */ 25341 25342 25343 25344 int main (void) 25345 { 25346 25347 getnameinfo(); 25348 25349 ; 25350 return 0; 25351 } 25352 25353 _ACEOF 25354 if ac_fn_c_try_link "$LINENO"; then : 25355 25356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 25357 $as_echo "yes" >&6; } 25358 curl_cv_getnameinfo="yes" 25359 25360 else 25361 25362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 25363 $as_echo "but still no" >&6; } 25364 curl_cv_getnameinfo="no" 25365 25366 fi 25367 rm -f core conftest.err conftest.$ac_objext \ 25368 conftest$ac_exeext conftest.$ac_ext 25369 fi 25370 # 25371 if test "$curl_cv_getnameinfo" != "yes"; then 25372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking deeper and deeper for getnameinfo" >&5 25373 $as_echo_n "checking deeper and deeper for getnameinfo... " >&6; } 25374 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25375 /* end confdefs.h. */ 25376 25377 25378 #undef inline 25379 #ifdef HAVE_WINDOWS_H 25380 #ifndef WIN32_LEAN_AND_MEAN 25381 #define WIN32_LEAN_AND_MEAN 25382 #endif 25383 #include <windows.h> 25384 #ifdef HAVE_WINSOCK2_H 25385 #include <winsock2.h> 25386 #ifdef HAVE_WS2TCPIP_H 25387 #include <ws2tcpip.h> 25388 #endif 25389 #endif 25390 #else 25391 #ifdef HAVE_SYS_TYPES_H 25392 #include <sys/types.h> 25393 #endif 25394 #ifdef HAVE_SYS_SOCKET_H 25395 #include <sys/socket.h> 25396 #endif 25397 #ifdef HAVE_NETDB_H 25398 #include <netdb.h> 25399 #endif 25400 #endif 25401 25402 int main (void) 25403 { 25404 25405 getnameinfo(0, 0, 0, 0, 0, 0, 0); 25406 25407 ; 25408 return 0; 25409 } 25410 25411 _ACEOF 25412 if ac_fn_c_try_link "$LINENO"; then : 25413 25414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 25415 $as_echo "yes" >&6; } 25416 curl_cv_getnameinfo="yes" 25417 25418 else 25419 25420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: but still no" >&5 25421 $as_echo "but still no" >&6; } 25422 curl_cv_getnameinfo="no" 25423 25424 fi 25425 rm -f core conftest.err conftest.$ac_objext \ 25426 conftest$ac_exeext conftest.$ac_ext 25427 fi 25428 # 25429 if test "$curl_cv_getnameinfo" = "yes"; then 25430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for getnameinfo" >&5 25431 $as_echo_n "checking types of arguments for getnameinfo... " >&6; } 25432 if ${curl_cv_func_getnameinfo_args+:} false; then : 25433 $as_echo_n "(cached) " >&6 25434 else 25435 25436 curl_cv_func_getnameinfo_args="unknown" 25437 for gni_arg1 in 'struct sockaddr *' 'const struct sockaddr *' 'void *'; do 25438 for gni_arg2 in 'socklen_t' 'size_t' 'int'; do 25439 for gni_arg46 in 'size_t' 'int' 'socklen_t' 'unsigned int' 'DWORD'; do 25440 for gni_arg7 in 'int' 'unsigned int'; do 25441 if test "$curl_cv_func_getnameinfo_args" = "unknown"; then 25442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25443 /* end confdefs.h. */ 25444 25445 25446 #undef inline 25447 #ifdef HAVE_WINDOWS_H 25448 #ifndef WIN32_LEAN_AND_MEAN 25449 #define WIN32_LEAN_AND_MEAN 25450 #endif 25451 #if (!defined(_WIN32_WINNT)) || (_WIN32_WINNT < 0x0501) 25452 #undef _WIN32_WINNT 25453 #define _WIN32_WINNT 0x0501 25454 #endif 25455 #include <windows.h> 25456 #ifdef HAVE_WINSOCK2_H 25457 #include <winsock2.h> 25458 #ifdef HAVE_WS2TCPIP_H 25459 #include <ws2tcpip.h> 25460 #endif 25461 #endif 25462 #define GNICALLCONV WSAAPI 25463 #else 25464 #ifdef HAVE_SYS_TYPES_H 25465 #include <sys/types.h> 25466 #endif 25467 #ifdef HAVE_SYS_SOCKET_H 25468 #include <sys/socket.h> 25469 #endif 25470 #ifdef HAVE_NETDB_H 25471 #include <netdb.h> 25472 #endif 25473 #define GNICALLCONV 25474 #endif 25475 extern int GNICALLCONV getnameinfo($gni_arg1, $gni_arg2, 25476 char *, $gni_arg46, 25477 char *, $gni_arg46, 25478 $gni_arg7); 25479 25480 int main (void) 25481 { 25482 25483 $gni_arg2 salen=0; 25484 $gni_arg46 hostlen=0; 25485 $gni_arg46 servlen=0; 25486 $gni_arg7 flags=0; 25487 int res = getnameinfo(0, salen, 0, hostlen, 0, servlen, flags); 25488 25489 ; 25490 return 0; 25491 } 25492 25493 _ACEOF 25494 if ac_fn_c_try_compile "$LINENO"; then : 25495 25496 curl_cv_func_getnameinfo_args="$gni_arg1,$gni_arg2,$gni_arg46,$gni_arg7" 25497 25498 fi 25499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25500 fi 25501 done 25502 done 25503 done 25504 done 25505 25506 fi 25507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $curl_cv_func_getnameinfo_args" >&5 25508 $as_echo "$curl_cv_func_getnameinfo_args" >&6; } # AC-CACHE-CHECK 25509 if test "$curl_cv_func_getnameinfo_args" = "unknown"; then 25510 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Cannot find proper types to use for getnameinfo args" >&5 25511 $as_echo "$as_me: WARNING: Cannot find proper types to use for getnameinfo args" >&2;} 25512 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: HAVE_GETNAMEINFO will not be defined" >&5 25513 $as_echo "$as_me: WARNING: HAVE_GETNAMEINFO will not be defined" >&2;} 25514 else 25515 gni_prev_IFS=$IFS; IFS=',' 25516 set dummy `echo "$curl_cv_func_getnameinfo_args" | sed 's/\*/\*/g'` 25517 IFS=$gni_prev_IFS 25518 shift 25519 # 25520 gni_qual_type_arg1=$1 25521 # 25522 25523 cat >>confdefs.h <<_ACEOF 25524 #define GETNAMEINFO_TYPE_ARG2 $2 25525 _ACEOF 25526 25527 25528 cat >>confdefs.h <<_ACEOF 25529 #define GETNAMEINFO_TYPE_ARG46 $3 25530 _ACEOF 25531 25532 25533 cat >>confdefs.h <<_ACEOF 25534 #define GETNAMEINFO_TYPE_ARG7 $4 25535 _ACEOF 25536 25537 # 25538 prev_sh_opts=$- 25539 # 25540 case $prev_sh_opts in 25541 *f*) 25542 ;; 25543 *) 25544 set -f 25545 ;; 25546 esac 25547 # 25548 case "$gni_qual_type_arg1" in 25549 const*) 25550 gni_qual_arg1=const 25551 gni_type_arg1=`echo $gni_qual_type_arg1 | sed 's/^const //'` 25552 ;; 25553 *) 25554 gni_qual_arg1= 25555 gni_type_arg1=$gni_qual_type_arg1 25556 ;; 25557 esac 25558 # 25559 25560 cat >>confdefs.h <<_ACEOF 25561 #define GETNAMEINFO_QUAL_ARG1 $gni_qual_arg1 25562 _ACEOF 25563 25564 25565 cat >>confdefs.h <<_ACEOF 25566 #define GETNAMEINFO_TYPE_ARG1 $gni_type_arg1 25567 _ACEOF 25568 25569 # 25570 case $prev_sh_opts in 25571 *f*) 25572 ;; 25573 *) 25574 set +f 25575 ;; 25576 esac 25577 # 25578 25579 cat >>confdefs.h <<_ACEOF 25580 #define HAVE_GETNAMEINFO 1 25581 _ACEOF 25582 25583 ac_cv_func_getnameinfo="yes" 25584 fi 25585 fi 25586 25587 25588 25589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 25590 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } 25591 if ${ac_cv_c_bigendian+:} false; then : 25592 $as_echo_n "(cached) " >&6 25593 else 25594 ac_cv_c_bigendian=unknown 25595 # See if we're dealing with a universal compiler. 25596 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25597 /* end confdefs.h. */ 25598 #ifndef __APPLE_CC__ 25599 not a universal capable compiler 25600 #endif 25601 typedef int dummy; 25602 25603 _ACEOF 25604 if ac_fn_c_try_compile "$LINENO"; then : 25605 25606 # Check for potential -arch flags. It is not universal unless 25607 # there are at least two -arch flags with different values. 25608 ac_arch= 25609 ac_prev= 25610 for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do 25611 if test -n "$ac_prev"; then 25612 case $ac_word in 25613 i?86 | x86_64 | ppc | ppc64) 25614 if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then 25615 ac_arch=$ac_word 25616 else 25617 ac_cv_c_bigendian=universal 25618 break 25619 fi 25620 ;; 25621 esac 25622 ac_prev= 25623 elif test "x$ac_word" = "x-arch"; then 25624 ac_prev=arch 25625 fi 25626 done 25627 fi 25628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25629 if test $ac_cv_c_bigendian = unknown; then 25630 # See if sys/param.h defines the BYTE_ORDER macro. 25631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25632 /* end confdefs.h. */ 25633 #include <sys/types.h> 25634 #include <sys/param.h> 25635 25636 int main (void) 25637 { 25638 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \ 25639 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \ 25640 && LITTLE_ENDIAN) 25641 bogus endian macros 25642 #endif 25643 25644 ; 25645 return 0; 25646 } 25647 _ACEOF 25648 if ac_fn_c_try_compile "$LINENO"; then : 25649 # It does; now see whether it defined to BIG_ENDIAN or not. 25650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25651 /* end confdefs.h. */ 25652 #include <sys/types.h> 25653 #include <sys/param.h> 25654 25655 int main (void) 25656 { 25657 #if BYTE_ORDER != BIG_ENDIAN 25658 not big endian 25659 #endif 25660 25661 ; 25662 return 0; 25663 } 25664 _ACEOF 25665 if ac_fn_c_try_compile "$LINENO"; then : 25666 ac_cv_c_bigendian=yes 25667 else 25668 ac_cv_c_bigendian=no 25669 fi 25670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25671 fi 25672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25673 fi 25674 if test $ac_cv_c_bigendian = unknown; then 25675 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris). 25676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25677 /* end confdefs.h. */ 25678 #include <limits.h> 25679 25680 int main (void) 25681 { 25682 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN) 25683 bogus endian macros 25684 #endif 25685 25686 ; 25687 return 0; 25688 } 25689 _ACEOF 25690 if ac_fn_c_try_compile "$LINENO"; then : 25691 # It does; now see whether it defined to _BIG_ENDIAN or not. 25692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25693 /* end confdefs.h. */ 25694 #include <limits.h> 25695 25696 int main (void) 25697 { 25698 #ifndef _BIG_ENDIAN 25699 not big endian 25700 #endif 25701 25702 ; 25703 return 0; 25704 } 25705 _ACEOF 25706 if ac_fn_c_try_compile "$LINENO"; then : 25707 ac_cv_c_bigendian=yes 25708 else 25709 ac_cv_c_bigendian=no 25710 fi 25711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25712 fi 25713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25714 fi 25715 if test $ac_cv_c_bigendian = unknown; then 25716 # Compile a test program. 25717 if test "$cross_compiling" = yes; then : 25718 # Try to guess by grepping values from an object file. 25719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25720 /* end confdefs.h. */ 25721 short int ascii_mm[] = 25722 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; 25723 short int ascii_ii[] = 25724 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; 25725 int use_ascii (int i) { 25726 return ascii_mm[i] + ascii_ii[i]; 25727 } 25728 short int ebcdic_ii[] = 25729 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; 25730 short int ebcdic_mm[] = 25731 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; 25732 int use_ebcdic (int i) { 25733 return ebcdic_mm[i] + ebcdic_ii[i]; 25734 } 25735 extern int foo; 25736 25737 int main (void) 25738 { 25739 return use_ascii (foo) == use_ebcdic (foo); 25740 ; 25741 return 0; 25742 } 25743 _ACEOF 25744 if ac_fn_c_try_compile "$LINENO"; then : 25745 if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then 25746 ac_cv_c_bigendian=yes 25747 fi 25748 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then 25749 if test "$ac_cv_c_bigendian" = unknown; then 25750 ac_cv_c_bigendian=no 25751 else 25752 # finding both strings is unlikely to happen, but who knows? 25753 ac_cv_c_bigendian=unknown 25754 fi 25755 fi 25756 fi 25757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 25758 else 25759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 25760 /* end confdefs.h. */ 25761 $ac_includes_default 25762 int main (void) 25763 { 25764 25765 /* Are we little or big endian? From Harbison&Steele. */ 25766 union 25767 { 25768 long int l; 25769 char c[sizeof (long int)]; 25770 } u; 25771 u.l = 1; 25772 return u.c[sizeof (long int) - 1] == 1; 25773 25774 ; 25775 return 0; 25776 } 25777 _ACEOF 25778 if ac_fn_c_try_run "$LINENO"; then : 25779 ac_cv_c_bigendian=no 25780 else 25781 ac_cv_c_bigendian=yes 25782 fi 25783 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 25784 conftest.$ac_objext conftest.beam conftest.$ac_ext 25785 fi 25786 25787 fi 25788 fi 25789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5 25790 $as_echo "$ac_cv_c_bigendian" >&6; } 25791 case $ac_cv_c_bigendian in #( 25792 yes) 25793 25794 $as_echo "#define ARES_BIG_ENDIAN 1" >>confdefs.h 25795 ;; #( 25796 no) 25797 ;; #( 25798 universal) 25799 25800 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h 25801 25802 ;; #( 25803 *) 25804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: couldn't figure out endianess, assuming little endian!" >&5 25805 $as_echo "$as_me: WARNING: couldn't figure out endianess, assuming little endian!" >&2;} 25806 ;; 25807 esac 25808 25809 25810 25811 # Check whether --with-random was given. 25812 if test "${with_random+set}" = set; then : 25813 withval=$with_random; RANDOM_FILE="$withval" 25814 else 25815 25816 if test "$cross_compiling" = "no"; then 25817 as_ac_File=`$as_echo "ac_cv_file_"/dev/urandom"" | $as_tr_sh` 25818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for \"/dev/urandom\"" >&5 25819 $as_echo_n "checking for \"/dev/urandom\"... " >&6; } 25820 if eval \${$as_ac_File+:} false; then : 25821 $as_echo_n "(cached) " >&6 25822 else 25823 test "$cross_compiling" = yes && 25824 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 25825 if test -r ""/dev/urandom""; then 25826 eval "$as_ac_File=yes" 25827 else 25828 eval "$as_ac_File=no" 25829 fi 25830 fi 25831 eval ac_res=\$$as_ac_File 25832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 25833 $as_echo "$ac_res" >&6; } 25834 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 25835 RANDOM_FILE="/dev/urandom" 25836 fi 25837 25838 else 25839 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot check for /dev/urandom while cross compiling; assuming none" >&5 25840 $as_echo "$as_me: WARNING: cannot check for /dev/urandom while cross compiling; assuming none" >&2;} 25841 fi 25842 25843 25844 25845 fi 25846 25847 if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then 25848 25849 25850 cat >>confdefs.h <<_ACEOF 25851 #define RANDOM_FILE "$RANDOM_FILE" 25852 _ACEOF 25853 25854 fi 25855 25856 25857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable non-blocking communications" >&5 25858 $as_echo_n "checking whether to enable non-blocking communications... " >&6; } 25859 OPT_NONBLOCKING="default" 25860 # Check whether --enable-nonblocking was given. 25861 if test "${enable_nonblocking+set}" = set; then : 25862 enableval=$enable_nonblocking; OPT_NONBLOCKING=$enableval 25863 fi 25864 25865 case "$OPT_NONBLOCKING" in 25866 no) 25867 want_nonblocking="no" 25868 ;; 25869 default) 25870 want_nonblocking="yes" 25871 ;; 25872 *) 25873 want_nonblocking="yes" 25874 ;; 25875 esac 25876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $want_nonblocking" >&5 25877 $as_echo "$want_nonblocking" >&6; } 25878 25879 25880 # 25881 tst_method="unknown" 25882 if test "$want_nonblocking" = "yes"; then 25883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to set a socket into non-blocking mode" >&5 25884 $as_echo_n "checking how to set a socket into non-blocking mode... " >&6; } 25885 if test "x$ac_cv_func_fcntl_o_nonblock" = "xyes"; then 25886 tst_method="fcntl O_NONBLOCK" 25887 elif test "x$ac_cv_func_ioctl_fionbio" = "xyes"; then 25888 tst_method="ioctl FIONBIO" 25889 elif test "x$ac_cv_func_ioctlsocket_fionbio" = "xyes"; then 25890 tst_method="ioctlsocket FIONBIO" 25891 elif test "x$ac_cv_func_ioctlsocket_camel_fionbio" = "xyes"; then 25892 tst_method="IoctlSocket FIONBIO" 25893 elif test "x$ac_cv_func_setsockopt_so_nonblock" = "xyes"; then 25894 tst_method="setsockopt SO_NONBLOCK" 25895 fi 25896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $tst_method" >&5 25897 $as_echo "$tst_method" >&6; } 25898 if test "$tst_method" = "unknown"; then 25899 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cannot determine non-blocking socket method." >&5 25900 $as_echo "$as_me: WARNING: cannot determine non-blocking socket method." >&2;} 25901 fi 25902 fi 25903 if test "$tst_method" = "unknown"; then 25904 25905 cat >>confdefs.h <<_ACEOF 25906 #define USE_BLOCKING_SOCKETS 1 25907 _ACEOF 25908 25909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: non-blocking sockets disabled." >&5 25910 $as_echo "$as_me: WARNING: non-blocking sockets disabled." >&2;} 25911 fi 25912 25913 25914 25915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether hiding of library internal symbols will actually happen" >&5 25916 $as_echo_n "checking whether hiding of library internal symbols will actually happen... " >&6; } 25917 if test x"$ac_cv_native_windows" != "xyes" && 25918 test "$want_symbol_hiding" = "yes" && 25919 test "$supports_symbol_hiding" = "yes"; then 25920 CFLAGS="$CFLAGS $symbol_hiding_CFLAGS" 25921 25922 cat >>confdefs.h <<_ACEOF 25923 #define CARES_SYMBOL_HIDING 1 25924 _ACEOF 25925 25926 25927 cat >>confdefs.h <<_ACEOF 25928 #define CARES_SYMBOL_SCOPE_EXTERN $symbol_hiding_EXTERN 25929 _ACEOF 25930 25931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 25932 $as_echo "yes" >&6; } 25933 else 25934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 25935 $as_echo "no" >&6; } 25936 fi 25937 25938 25939 CARES_PRIVATE_LIBS="$LIBS" 25940 25941 25942 CARES_CFLAG_EXTRAS="" 25943 if test X"$want_werror" = Xyes; then 25944 CARES_CFLAG_EXTRAS="-Werror" 25945 fi 25946 25947 25948 25949 squeeze CFLAGS 25950 squeeze CPPFLAGS 25951 squeeze DEFS 25952 squeeze LDFLAGS 25953 squeeze LIBS 25954 25955 squeeze CARES_PRIVATE_LIBS 25956 25957 ac_config_files="$ac_config_files Makefile libcares.pc" 25958 25959 cat >confcache <<\_ACEOF 25960 # This file is a shell script that caches the results of configure 25961 # tests run on this system so they can be shared between configure 25962 # scripts and configure runs, see configure's option --config-cache. 25963 # It is not useful on other systems. If it contains results you don't 25964 # want to keep, you may remove or edit it. 25965 # 25966 # config.status only pays attention to the cache file if you give it 25967 # the --recheck option to rerun configure. 25968 # 25969 # `ac_cv_env_foo' variables (set or unset) will be overridden when 25970 # loading this file, other *unset* `ac_cv_foo' will be assigned the 25971 # following values. 25972 25973 _ACEOF 25974 25975 # The following way of writing the cache mishandles newlines in values, 25976 # but we know of no workaround that is simple, portable, and efficient. 25977 # So, we kill variables containing newlines. 25978 # Ultrix sh set writes to stderr and can't be redirected directly, 25979 # and sets the high bit in the cache file unless we assign to the vars. 25980 ( 25981 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 25982 eval ac_val=\$$ac_var 25983 case $ac_val in #( 25984 *${as_nl}*) 25985 case $ac_var in #( 25986 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 25987 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 25988 esac 25989 case $ac_var in #( 25990 _ | IFS | as_nl) ;; #( 25991 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 25992 *) { eval $ac_var=; unset $ac_var;} ;; 25993 esac ;; 25994 esac 25995 done 25996 25997 (set) 2>&1 | 25998 case $as_nl`(ac_space=' '; set) 2>&1` in #( 25999 *${as_nl}ac_space=\ *) 26000 # `set' does not quote correctly, so add quotes: double-quote 26001 # substitution turns \\\\ into \\, and sed turns \\ into \. 26002 sed -n \ 26003 "s/'/'\\\\''/g; 26004 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 26005 ;; #( 26006 *) 26007 # `set' quotes correctly as required by POSIX, so do not add quotes. 26008 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 26009 ;; 26010 esac | 26011 sort 26012 ) | 26013 sed ' 26014 /^ac_cv_env_/b end 26015 t clear 26016 :clear 26017 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 26018 t end 26019 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 26020 :end' >>confcache 26021 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 26022 if test -w "$cache_file"; then 26023 if test "x$cache_file" != "x/dev/null"; then 26024 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 26025 $as_echo "$as_me: updating cache $cache_file" >&6;} 26026 if test ! -f "$cache_file" || test -h "$cache_file"; then 26027 cat confcache >"$cache_file" 26028 else 26029 case $cache_file in #( 26030 */* | ?:*) 26031 mv -f confcache "$cache_file"$$ && 26032 mv -f "$cache_file"$$ "$cache_file" ;; #( 26033 *) 26034 mv -f confcache "$cache_file" ;; 26035 esac 26036 fi 26037 fi 26038 else 26039 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 26040 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 26041 fi 26042 fi 26043 rm -f confcache 26044 26045 test "x$prefix" = xNONE && prefix=$ac_default_prefix 26046 # Let make expand exec_prefix. 26047 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 26048 26049 DEFS=-DHAVE_CONFIG_H 26050 26051 ac_libobjs= 26052 ac_ltlibobjs= 26053 U= 26054 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 26055 # 1. Remove the extension, and $U if already installed. 26056 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 26057 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 26058 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 26059 # will be set to the directory where LIBOBJS objects are built. 26060 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 26061 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 26062 done 26063 LIBOBJS=$ac_libobjs 26064 26065 LTLIBOBJS=$ac_ltlibobjs 26066 26067 26068 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 26069 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 26070 Usually this means the macro was only invoked conditionally." "$LINENO" 5 26071 fi 26072 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 26073 as_fn_error $? "conditional \"AMDEP\" was never defined. 26074 Usually this means the macro was only invoked conditionally." "$LINENO" 5 26075 fi 26076 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 26077 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 26078 Usually this means the macro was only invoked conditionally." "$LINENO" 5 26079 fi 26080 if test -z "${NO_UNDEFINED_TRUE}" && test -z "${NO_UNDEFINED_FALSE}"; then 26081 as_fn_error $? "conditional \"NO_UNDEFINED\" was never defined. 26082 Usually this means the macro was only invoked conditionally." "$LINENO" 5 26083 fi 26084 if test -z "${CURLDEBUG_TRUE}" && test -z "${CURLDEBUG_FALSE}"; then 26085 as_fn_error $? "conditional \"CURLDEBUG\" was never defined. 26086 Usually this means the macro was only invoked conditionally." "$LINENO" 5 26087 fi 26088 26089 26090 : "${CONFIG_STATUS=./config.status}" 26091 ac_write_fail=0 26092 ac_clean_files_save=$ac_clean_files 26093 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 26094 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 26095 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 26096 as_write_fail=0 26097 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 26098 #! $SHELL 26099 # Generated by $as_me. 26100 # Run this file to recreate the current configuration. 26101 # Compiler output produced by configure, useful for debugging 26102 # configure, is in config.log if it exists. 26103 26104 debug=false 26105 ac_cs_recheck=false 26106 ac_cs_silent=false 26107 26108 SHELL=\${CONFIG_SHELL-$SHELL} 26109 export SHELL 26110 _ASEOF 26111 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 26112 ## -------------------- ## 26113 ## M4sh Initialization. ## 26114 ## -------------------- ## 26115 26116 # Be more Bourne compatible 26117 DUALCASE=1; export DUALCASE # for MKS sh 26118 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 26119 emulate sh 26120 NULLCMD=: 26121 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 26122 # is contrary to our usage. Disable this feature. 26123 alias -g '${1+"$@"}'='"$@"' 26124 setopt NO_GLOB_SUBST 26125 else 26126 case `(set -o) 2>/dev/null` in #( 26127 *posix*) : 26128 set -o posix ;; #( 26129 *) : 26130 ;; 26131 esac 26132 fi 26133 26134 26135 as_nl=' 26136 ' 26137 export as_nl 26138 # Printing a long string crashes Solaris 7 /usr/bin/printf. 26139 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 26140 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 26141 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 26142 # Prefer a ksh shell builtin over an external printf program on Solaris, 26143 # but without wasting forks for bash or zsh. 26144 if test -z "$BASH_VERSION$ZSH_VERSION" \ 26145 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 26146 as_echo='print -r --' 26147 as_echo_n='print -rn --' 26148 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 26149 as_echo='printf %s\n' 26150 as_echo_n='printf %s' 26151 else 26152 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 26153 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 26154 as_echo_n='/usr/ucb/echo -n' 26155 else 26156 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 26157 as_echo_n_body='eval 26158 arg=$1; 26159 case $arg in #( 26160 *"$as_nl"*) 26161 expr "X$arg" : "X\\(.*\\)$as_nl"; 26162 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 26163 esac; 26164 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 26165 ' 26166 export as_echo_n_body 26167 as_echo_n='sh -c $as_echo_n_body as_echo' 26168 fi 26169 export as_echo_body 26170 as_echo='sh -c $as_echo_body as_echo' 26171 fi 26172 26173 26174 26175 # IFS 26176 # We need space, tab and new line, in precisely that order. Quoting is 26177 # there to prevent editors from complaining about space-tab. 26178 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 26179 # splitting by setting IFS to empty value.) 26180 IFS=" "" $as_nl" 26181 26182 # Find who we are. Look in the path if we contain no directory separator. 26183 as_myself= 26184 case $0 in #(( 26185 *[\\/]* ) as_myself=$0 ;; 26186 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 26187 for as_dir in $PATH 26188 do 26189 IFS=$as_save_IFS 26190 test -z "$as_dir" && as_dir=. 26191 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 26192 done 26193 IFS=$as_save_IFS 26194 26195 ;; 26196 esac 26197 # We did not find ourselves, most probably we were run as `sh COMMAND' 26198 # in which case we are not to be found in the path. 26199 if test "x$as_myself" = x; then 26200 as_myself=$0 26201 fi 26202 if test ! -f "$as_myself"; then 26203 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 26204 exit 1 26205 fi 26206 26207 # Unset variables that we do not need and which cause bugs (e.g. in 26208 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 26209 # suppresses any "Segmentation fault" message there. '((' could 26210 # trigger a bug in pdksh 5.2.14. 26211 for as_var in BASH_ENV ENV MAIL MAILPATH 26212 do eval test x\${$as_var+set} = xset \ 26213 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 26214 done 26215 PS1='$ ' 26216 PS2='> ' 26217 PS4='+ ' 26218 26219 # NLS nuisances. 26220 LC_ALL=C 26221 export LC_ALL 26222 LANGUAGE=C 26223 export LANGUAGE 26224 26225 # CDPATH. 26226 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 26227 26228 26229 # as_fn_error STATUS ERROR [LINENO LOG_FD] 26230 # ---------------------------------------- 26231 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 26232 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 26233 # script with STATUS, using 1 if that was 0. 26234 as_fn_error () 26235 { 26236 as_status=$1; test $as_status -eq 0 && as_status=1 26237 if test "$4"; then 26238 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 26239 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 26240 fi 26241 $as_echo "$as_me: error: $2" >&2 26242 as_fn_exit $as_status 26243 } # as_fn_error 26244 26245 26246 # as_fn_set_status STATUS 26247 # ----------------------- 26248 # Set $? to STATUS, without forking. 26249 as_fn_set_status () 26250 { 26251 return $1 26252 } # as_fn_set_status 26253 26254 # as_fn_exit STATUS 26255 # ----------------- 26256 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 26257 as_fn_exit () 26258 { 26259 set +e 26260 as_fn_set_status $1 26261 exit $1 26262 } # as_fn_exit 26263 26264 # as_fn_unset VAR 26265 # --------------- 26266 # Portably unset VAR. 26267 as_fn_unset () 26268 { 26269 { eval $1=; unset $1;} 26270 } 26271 as_unset=as_fn_unset 26272 # as_fn_append VAR VALUE 26273 # ---------------------- 26274 # Append the text in VALUE to the end of the definition contained in VAR. Take 26275 # advantage of any shell optimizations that allow amortized linear growth over 26276 # repeated appends, instead of the typical quadratic growth present in naive 26277 # implementations. 26278 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 26279 eval 'as_fn_append () 26280 { 26281 eval $1+=\$2 26282 }' 26283 else 26284 as_fn_append () 26285 { 26286 eval $1=\$$1\$2 26287 } 26288 fi # as_fn_append 26289 26290 # as_fn_arith ARG... 26291 # ------------------ 26292 # Perform arithmetic evaluation on the ARGs, and store the result in the 26293 # global $as_val. Take advantage of shells that can avoid forks. The arguments 26294 # must be portable across $(()) and expr. 26295 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 26296 eval 'as_fn_arith () 26297 { 26298 as_val=$(( $* )) 26299 }' 26300 else 26301 as_fn_arith () 26302 { 26303 as_val=`expr "$@" || test $? -eq 1` 26304 } 26305 fi # as_fn_arith 26306 26307 26308 if expr a : '\(a\)' >/dev/null 2>&1 && 26309 test "X`expr 00001 : '.*\(...\)'`" = X001; then 26310 as_expr=expr 26311 else 26312 as_expr=false 26313 fi 26314 26315 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 26316 as_basename=basename 26317 else 26318 as_basename=false 26319 fi 26320 26321 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 26322 as_dirname=dirname 26323 else 26324 as_dirname=false 26325 fi 26326 26327 as_me=`$as_basename -- "$0" || 26328 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 26329 X"$0" : 'X\(//\)$' \| \ 26330 X"$0" : 'X\(/\)' \| . 2>/dev/null || 26331 $as_echo X/"$0" | 26332 sed '/^.*\/\([^/][^/]*\)\/*$/{ 26333 s//\1/ 26334 q 26335 } 26336 /^X\/\(\/\/\)$/{ 26337 s//\1/ 26338 q 26339 } 26340 /^X\/\(\/\).*/{ 26341 s//\1/ 26342 q 26343 } 26344 s/.*/./; q'` 26345 26346 # Avoid depending upon Character Ranges. 26347 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 26348 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 26349 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 26350 as_cr_digits='0123456789' 26351 as_cr_alnum=$as_cr_Letters$as_cr_digits 26352 26353 ECHO_C= ECHO_N= ECHO_T= 26354 case `echo -n x` in #((((( 26355 -n*) 26356 case `echo 'xy\c'` in 26357 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 26358 xy) ECHO_C='\c';; 26359 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 26360 ECHO_T=' ';; 26361 esac;; 26362 *) 26363 ECHO_N='-n';; 26364 esac 26365 26366 rm -f conf$$ conf$$.exe conf$$.file 26367 if test -d conf$$.dir; then 26368 rm -f conf$$.dir/conf$$.file 26369 else 26370 rm -f conf$$.dir 26371 mkdir conf$$.dir 2>/dev/null 26372 fi 26373 if (echo >conf$$.file) 2>/dev/null; then 26374 if ln -s conf$$.file conf$$ 2>/dev/null; then 26375 as_ln_s='ln -s' 26376 # ... but there are two gotchas: 26377 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 26378 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 26379 # In both cases, we have to default to `cp -p'. 26380 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 26381 as_ln_s='cp -p' 26382 elif ln conf$$.file conf$$ 2>/dev/null; then 26383 as_ln_s=ln 26384 else 26385 as_ln_s='cp -p' 26386 fi 26387 else 26388 as_ln_s='cp -p' 26389 fi 26390 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 26391 rmdir conf$$.dir 2>/dev/null 26392 26393 26394 # as_fn_mkdir_p 26395 # ------------- 26396 # Create "$as_dir" as a directory, including parents if necessary. 26397 as_fn_mkdir_p () 26398 { 26399 26400 case $as_dir in #( 26401 -*) as_dir=./$as_dir;; 26402 esac 26403 test -d "$as_dir" || eval $as_mkdir_p || { 26404 as_dirs= 26405 while :; do 26406 case $as_dir in #( 26407 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 26408 *) as_qdir=$as_dir;; 26409 esac 26410 as_dirs="'$as_qdir' $as_dirs" 26411 as_dir=`$as_dirname -- "$as_dir" || 26412 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 26413 X"$as_dir" : 'X\(//\)[^/]' \| \ 26414 X"$as_dir" : 'X\(//\)$' \| \ 26415 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 26416 $as_echo X"$as_dir" | 26417 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 26418 s//\1/ 26419 q 26420 } 26421 /^X\(\/\/\)[^/].*/{ 26422 s//\1/ 26423 q 26424 } 26425 /^X\(\/\/\)$/{ 26426 s//\1/ 26427 q 26428 } 26429 /^X\(\/\).*/{ 26430 s//\1/ 26431 q 26432 } 26433 s/.*/./; q'` 26434 test -d "$as_dir" && break 26435 done 26436 test -z "$as_dirs" || eval "mkdir $as_dirs" 26437 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 26438 26439 26440 } # as_fn_mkdir_p 26441 if mkdir -p . 2>/dev/null; then 26442 as_mkdir_p='mkdir -p "$as_dir"' 26443 else 26444 test -d ./-p && rmdir ./-p 26445 as_mkdir_p=false 26446 fi 26447 26448 if test -x / >/dev/null 2>&1; then 26449 as_test_x='test -x' 26450 else 26451 if ls -dL / >/dev/null 2>&1; then 26452 as_ls_L_option=L 26453 else 26454 as_ls_L_option= 26455 fi 26456 as_test_x=' 26457 eval sh -c '\'' 26458 if test -d "$1"; then 26459 test -d "$1/."; 26460 else 26461 case $1 in #( 26462 -*)set "./$1";; 26463 esac; 26464 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 26465 ???[sx]*):;;*)false;;esac;fi 26466 '\'' sh 26467 ' 26468 fi 26469 as_executable_p=$as_test_x 26470 26471 # Sed expression to map a string onto a valid CPP name. 26472 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 26473 26474 # Sed expression to map a string onto a valid variable name. 26475 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 26476 26477 26478 exec 6>&1 26479 ## ----------------------------------- ## 26480 ## Main body of $CONFIG_STATUS script. ## 26481 ## ----------------------------------- ## 26482 _ASEOF 26483 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 26484 26485 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 26486 # Save the log message, to keep $0 and so on meaningful, and to 26487 # report actual input values of CONFIG_FILES etc. instead of their 26488 # values after options handling. 26489 ac_log=" 26490 This file was extended by c-ares $as_me 1.7.5, which was 26491 generated by GNU Autoconf 2.68. Invocation command line was 26492 26493 CONFIG_FILES = $CONFIG_FILES 26494 CONFIG_HEADERS = $CONFIG_HEADERS 26495 CONFIG_LINKS = $CONFIG_LINKS 26496 CONFIG_COMMANDS = $CONFIG_COMMANDS 26497 $ $0 $@ 26498 26499 on `(hostname || uname -n) 2>/dev/null | sed 1q` 26500 " 26501 26502 _ACEOF 26503 26504 case $ac_config_files in *" 26505 "*) set x $ac_config_files; shift; ac_config_files=$*;; 26506 esac 26507 26508 case $ac_config_headers in *" 26509 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 26510 esac 26511 26512 26513 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 26514 # Files that config.status was made for. 26515 config_files="$ac_config_files" 26516 config_headers="$ac_config_headers" 26517 config_commands="$ac_config_commands" 26518 26519 _ACEOF 26520 26521 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 26522 ac_cs_usage="\ 26523 \`$as_me' instantiates files and other configuration actions 26524 from templates according to the current configuration. Unless the files 26525 and actions are specified as TAGs, all are instantiated by default. 26526 26527 Usage: $0 [OPTION]... [TAG]... 26528 26529 -h, --help print this help, then exit 26530 -V, --version print version number and configuration settings, then exit 26531 --config print configuration, then exit 26532 -q, --quiet, --silent 26533 do not print progress messages 26534 -d, --debug don't remove temporary files 26535 --recheck update $as_me by reconfiguring in the same conditions 26536 --file=FILE[:TEMPLATE] 26537 instantiate the configuration file FILE 26538 --header=FILE[:TEMPLATE] 26539 instantiate the configuration header FILE 26540 26541 Configuration files: 26542 $config_files 26543 26544 Configuration headers: 26545 $config_headers 26546 26547 Configuration commands: 26548 $config_commands 26549 26550 Report bugs to <c-ares mailing list: http://cool.haxx.se/mailman/listinfo/c-ares>." 26551 26552 _ACEOF 26553 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 26554 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 26555 ac_cs_version="\\ 26556 c-ares config.status 1.7.5 26557 configured by $0, generated by GNU Autoconf 2.68, 26558 with options \\"\$ac_cs_config\\" 26559 26560 Copyright (C) 2010 Free Software Foundation, Inc. 26561 This config.status script is free software; the Free Software Foundation 26562 gives unlimited permission to copy, distribute and modify it." 26563 26564 ac_pwd='$ac_pwd' 26565 srcdir='$srcdir' 26566 INSTALL='$INSTALL' 26567 AWK='$AWK' 26568 test -n "\$AWK" || AWK=awk 26569 _ACEOF 26570 26571 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 26572 # The default lists apply if the user does not specify any file. 26573 ac_need_defaults=: 26574 while test $# != 0 26575 do 26576 case $1 in 26577 --*=?*) 26578 ac_option=`expr "X$1" : 'X\([^=]*\)='` 26579 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 26580 ac_shift=: 26581 ;; 26582 --*=) 26583 ac_option=`expr "X$1" : 'X\([^=]*\)='` 26584 ac_optarg= 26585 ac_shift=: 26586 ;; 26587 *) 26588 ac_option=$1 26589 ac_optarg=$2 26590 ac_shift=shift 26591 ;; 26592 esac 26593 26594 case $ac_option in 26595 # Handling of the options. 26596 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 26597 ac_cs_recheck=: ;; 26598 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 26599 $as_echo "$ac_cs_version"; exit ;; 26600 --config | --confi | --conf | --con | --co | --c ) 26601 $as_echo "$ac_cs_config"; exit ;; 26602 --debug | --debu | --deb | --de | --d | -d ) 26603 debug=: ;; 26604 --file | --fil | --fi | --f ) 26605 $ac_shift 26606 case $ac_optarg in 26607 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 26608 '') as_fn_error $? "missing file argument" ;; 26609 esac 26610 as_fn_append CONFIG_FILES " '$ac_optarg'" 26611 ac_need_defaults=false;; 26612 --header | --heade | --head | --hea ) 26613 $ac_shift 26614 case $ac_optarg in 26615 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 26616 esac 26617 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 26618 ac_need_defaults=false;; 26619 --he | --h) 26620 # Conflict between --help and --header 26621 as_fn_error $? "ambiguous option: \`$1' 26622 Try \`$0 --help' for more information.";; 26623 --help | --hel | -h ) 26624 $as_echo "$ac_cs_usage"; exit ;; 26625 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 26626 | -silent | --silent | --silen | --sile | --sil | --si | --s) 26627 ac_cs_silent=: ;; 26628 26629 # This is an error. 26630 -*) as_fn_error $? "unrecognized option: \`$1' 26631 Try \`$0 --help' for more information." ;; 26632 26633 *) as_fn_append ac_config_targets " $1" 26634 ac_need_defaults=false ;; 26635 26636 esac 26637 shift 26638 done 26639 26640 ac_configure_extra_args= 26641 26642 if $ac_cs_silent; then 26643 exec 6>/dev/null 26644 ac_configure_extra_args="$ac_configure_extra_args --silent" 26645 fi 26646 26647 _ACEOF 26648 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 26649 if \$ac_cs_recheck; then 26650 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 26651 shift 26652 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 26653 CONFIG_SHELL='$SHELL' 26654 export CONFIG_SHELL 26655 exec "\$@" 26656 fi 26657 26658 _ACEOF 26659 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 26660 exec 5>>config.log 26661 { 26662 echo 26663 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 26664 ## Running $as_me. ## 26665 _ASBOX 26666 $as_echo "$ac_log" 26667 } >&5 26668 26669 _ACEOF 26670 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 26671 # 26672 # INIT-COMMANDS 26673 # 26674 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 26675 26676 26677 # The HP-UX ksh and POSIX shell print the target directory to stdout 26678 # if CDPATH is set. 26679 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 26680 26681 sed_quote_subst='$sed_quote_subst' 26682 double_quote_subst='$double_quote_subst' 26683 delay_variable_subst='$delay_variable_subst' 26684 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' 26685 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 26686 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 26687 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 26688 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 26689 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 26690 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 26691 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 26692 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 26693 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 26694 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 26695 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 26696 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 26697 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 26698 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 26699 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 26700 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 26701 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 26702 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 26703 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 26704 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 26705 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 26706 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 26707 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 26708 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 26709 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 26710 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 26711 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 26712 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 26713 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 26714 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 26715 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 26716 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 26717 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 26718 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 26719 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 26720 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 26721 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 26722 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 26723 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 26724 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 26725 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 26726 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 26727 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 26728 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 26729 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 26730 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 26731 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 26732 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 26733 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 26734 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 26735 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 26736 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 26737 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 26738 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 26739 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 26740 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 26741 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 26742 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 26743 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 26744 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 26745 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 26746 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 26747 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 26748 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 26749 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 26750 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 26751 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 26752 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 26753 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 26754 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 26755 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 26756 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 26757 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 26758 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 26759 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 26760 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 26761 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 26762 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 26763 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 26764 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 26765 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 26766 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 26767 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 26768 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 26769 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 26770 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 26771 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 26772 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 26773 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 26774 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 26775 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`' 26776 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 26777 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 26778 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 26779 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 26780 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 26781 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 26782 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 26783 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 26784 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 26785 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 26786 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 26787 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 26788 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 26789 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 26790 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 26791 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 26792 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 26793 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 26794 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 26795 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 26796 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 26797 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 26798 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 26799 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 26800 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 26801 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 26802 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 26803 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 26804 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 26805 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 26806 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 26807 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 26808 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 26809 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 26810 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 26811 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 26812 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 26813 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 26814 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 26815 26816 LTCC='$LTCC' 26817 LTCFLAGS='$LTCFLAGS' 26818 compiler='$compiler_DEFAULT' 26819 26820 # A function that is used when there is no print builtin or printf. 26821 func_fallback_echo () 26822 { 26823 eval 'cat <<_LTECHO_EOF 26824 \$1 26825 _LTECHO_EOF' 26826 } 26827 26828 # Quote evaled strings. 26829 for var in AS \ 26830 DLLTOOL \ 26831 OBJDUMP \ 26832 SHELL \ 26833 ECHO \ 26834 SED \ 26835 GREP \ 26836 EGREP \ 26837 FGREP \ 26838 LD \ 26839 NM \ 26840 LN_S \ 26841 lt_SP2NL \ 26842 lt_NL2SP \ 26843 reload_flag \ 26844 deplibs_check_method \ 26845 file_magic_cmd \ 26846 file_magic_glob \ 26847 want_nocaseglob \ 26848 sharedlib_from_linklib_cmd \ 26849 AR \ 26850 AR_FLAGS \ 26851 archiver_list_spec \ 26852 STRIP \ 26853 RANLIB \ 26854 CC \ 26855 CFLAGS \ 26856 compiler \ 26857 lt_cv_sys_global_symbol_pipe \ 26858 lt_cv_sys_global_symbol_to_cdecl \ 26859 lt_cv_sys_global_symbol_to_c_name_address \ 26860 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 26861 nm_file_list_spec \ 26862 lt_prog_compiler_no_builtin_flag \ 26863 lt_prog_compiler_pic \ 26864 lt_prog_compiler_wl \ 26865 lt_prog_compiler_static \ 26866 lt_cv_prog_compiler_c_o \ 26867 need_locks \ 26868 MANIFEST_TOOL \ 26869 DSYMUTIL \ 26870 NMEDIT \ 26871 LIPO \ 26872 OTOOL \ 26873 OTOOL64 \ 26874 shrext_cmds \ 26875 export_dynamic_flag_spec \ 26876 whole_archive_flag_spec \ 26877 compiler_needs_object \ 26878 with_gnu_ld \ 26879 allow_undefined_flag \ 26880 no_undefined_flag \ 26881 hardcode_libdir_flag_spec \ 26882 hardcode_libdir_flag_spec_ld \ 26883 hardcode_libdir_separator \ 26884 exclude_expsyms \ 26885 include_expsyms \ 26886 file_list_spec \ 26887 variables_saved_for_relink \ 26888 libname_spec \ 26889 library_names_spec \ 26890 soname_spec \ 26891 install_override_mode \ 26892 finish_eval \ 26893 old_striplib \ 26894 striplib; do 26895 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 26896 *[\\\\\\\`\\"\\\$]*) 26897 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 26898 ;; 26899 *) 26900 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 26901 ;; 26902 esac 26903 done 26904 26905 # Double-quote double-evaled strings. 26906 for var in reload_cmds \ 26907 old_postinstall_cmds \ 26908 old_postuninstall_cmds \ 26909 old_archive_cmds \ 26910 extract_expsyms_cmds \ 26911 old_archive_from_new_cmds \ 26912 old_archive_from_expsyms_cmds \ 26913 archive_cmds \ 26914 archive_expsym_cmds \ 26915 module_cmds \ 26916 module_expsym_cmds \ 26917 export_symbols_cmds \ 26918 prelink_cmds \ 26919 postlink_cmds \ 26920 postinstall_cmds \ 26921 postuninstall_cmds \ 26922 finish_cmds \ 26923 sys_lib_search_path_spec \ 26924 sys_lib_dlsearch_path_spec; do 26925 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 26926 *[\\\\\\\`\\"\\\$]*) 26927 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 26928 ;; 26929 *) 26930 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 26931 ;; 26932 esac 26933 done 26934 26935 ac_aux_dir='$ac_aux_dir' 26936 xsi_shell='$xsi_shell' 26937 lt_shell_append='$lt_shell_append' 26938 26939 # See if we are running on zsh, and set the options which allow our 26940 # commands through without removal of \ escapes INIT. 26941 if test -n "\${ZSH_VERSION+set}" ; then 26942 setopt NO_GLOB_SUBST 26943 fi 26944 26945 26946 PACKAGE='$PACKAGE' 26947 VERSION='$VERSION' 26948 TIMESTAMP='$TIMESTAMP' 26949 RM='$RM' 26950 ofile='$ofile' 26951 26952 26953 26954 26955 _ACEOF 26956 26957 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 26958 26959 # Handling of arguments. 26960 for ac_config_target in $ac_config_targets 26961 do 26962 case $ac_config_target in 26963 "ares_config.h") CONFIG_HEADERS="$CONFIG_HEADERS ares_config.h" ;; 26964 "ares_build.h") CONFIG_HEADERS="$CONFIG_HEADERS ares_build.h" ;; 26965 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 26966 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 26967 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 26968 "libcares.pc") CONFIG_FILES="$CONFIG_FILES libcares.pc" ;; 26969 26970 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 26971 esac 26972 done 26973 26974 26975 # If the user did not use the arguments to specify the items to instantiate, 26976 # then the envvar interface is used. Set only those that are not. 26977 # We use the long form for the default assignment because of an extremely 26978 # bizarre bug on SunOS 4.1.3. 26979 if $ac_need_defaults; then 26980 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 26981 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 26982 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 26983 fi 26984 26985 # Have a temporary directory for convenience. Make it in the build tree 26986 # simply because there is no reason against having it here, and in addition, 26987 # creating and moving files from /tmp can sometimes cause problems. 26988 # Hook for its removal unless debugging. 26989 # Note that there is a small window in which the directory will not be cleaned: 26990 # after its creation but before its name has been assigned to `$tmp'. 26991 $debug || 26992 { 26993 tmp= ac_tmp= 26994 trap 'exit_status=$? 26995 : "${ac_tmp:=$tmp}" 26996 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 26997 ' 0 26998 trap 'as_fn_exit 1' 1 2 13 15 26999 } 27000 # Create a (secure) tmp directory for tmp files. 27001 27002 { 27003 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 27004 test -d "$tmp" 27005 } || 27006 { 27007 tmp=./conf$$-$RANDOM 27008 (umask 077 && mkdir "$tmp") 27009 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 27010 ac_tmp=$tmp 27011 27012 # Set up the scripts for CONFIG_FILES section. 27013 # No need to generate them if there are no CONFIG_FILES. 27014 # This happens for instance with `./config.status config.h'. 27015 if test -n "$CONFIG_FILES"; then 27016 27017 27018 ac_cr=`echo X | tr X '\015'` 27019 # On cygwin, bash can eat \r inside `` if the user requested igncr. 27020 # But we know of no other shell where ac_cr would be empty at this 27021 # point, so we can use a bashism as a fallback. 27022 if test "x$ac_cr" = x; then 27023 eval ac_cr=\$\'\\r\' 27024 fi 27025 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 27026 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 27027 ac_cs_awk_cr='\\r' 27028 else 27029 ac_cs_awk_cr=$ac_cr 27030 fi 27031 27032 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 27033 _ACEOF 27034 27035 27036 { 27037 echo "cat >conf$$subs.awk <<_ACEOF" && 27038 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 27039 echo "_ACEOF" 27040 } >conf$$subs.sh || 27041 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 27042 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 27043 ac_delim='%!_!# ' 27044 for ac_last_try in false false false false false :; do 27045 . ./conf$$subs.sh || 27046 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 27047 27048 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 27049 if test $ac_delim_n = $ac_delim_num; then 27050 break 27051 elif $ac_last_try; then 27052 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 27053 else 27054 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 27055 fi 27056 done 27057 rm -f conf$$subs.sh 27058 27059 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 27060 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 27061 _ACEOF 27062 sed -n ' 27063 h 27064 s/^/S["/; s/!.*/"]=/ 27065 p 27066 g 27067 s/^[^!]*!// 27068 :repl 27069 t repl 27070 s/'"$ac_delim"'$// 27071 t delim 27072 :nl 27073 h 27074 s/\(.\{148\}\)..*/\1/ 27075 t more1 27076 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 27077 p 27078 n 27079 b repl 27080 :more1 27081 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 27082 p 27083 g 27084 s/.\{148\}// 27085 t nl 27086 :delim 27087 h 27088 s/\(.\{148\}\)..*/\1/ 27089 t more2 27090 s/["\\]/\\&/g; s/^/"/; s/$/"/ 27091 p 27092 b 27093 :more2 27094 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 27095 p 27096 g 27097 s/.\{148\}// 27098 t delim 27099 ' <conf$$subs.awk | sed ' 27100 /^[^""]/{ 27101 N 27102 s/\n// 27103 } 27104 ' >>$CONFIG_STATUS || ac_write_fail=1 27105 rm -f conf$$subs.awk 27106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 27107 _ACAWK 27108 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 27109 for (key in S) S_is_set[key] = 1 27110 FS = "" 27111 27112 } 27113 { 27114 line = $ 0 27115 nfields = split(line, field, "@") 27116 substed = 0 27117 len = length(field[1]) 27118 for (i = 2; i < nfields; i++) { 27119 key = field[i] 27120 keylen = length(key) 27121 if (S_is_set[key]) { 27122 value = S[key] 27123 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 27124 len += length(value) + length(field[++i]) 27125 substed = 1 27126 } else 27127 len += 1 + keylen 27128 } 27129 27130 print line 27131 } 27132 27133 _ACAWK 27134 _ACEOF 27135 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 27136 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 27137 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 27138 else 27139 cat 27140 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 27141 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 27142 _ACEOF 27143 27144 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 27145 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 27146 # trailing colons and then remove the whole line if VPATH becomes empty 27147 # (actually we leave an empty line to preserve line numbers). 27148 if test "x$srcdir" = x.; then 27149 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 27150 h 27151 s/// 27152 s/^/:/ 27153 s/[ ]*$/:/ 27154 s/:\$(srcdir):/:/g 27155 s/:\${srcdir}:/:/g 27156 s/:@srcdir@:/:/g 27157 s/^:*// 27158 s/:*$// 27159 x 27160 s/\(=[ ]*\).*/\1/ 27161 G 27162 s/\n// 27163 s/^[^=]*=[ ]*$// 27164 }' 27165 fi 27166 27167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 27168 fi # test -n "$CONFIG_FILES" 27169 27170 # Set up the scripts for CONFIG_HEADERS section. 27171 # No need to generate them if there are no CONFIG_HEADERS. 27172 # This happens for instance with `./config.status Makefile'. 27173 if test -n "$CONFIG_HEADERS"; then 27174 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 27175 BEGIN { 27176 _ACEOF 27177 27178 # Transform confdefs.h into an awk script `defines.awk', embedded as 27179 # here-document in config.status, that substitutes the proper values into 27180 # config.h.in to produce config.h. 27181 27182 # Create a delimiter string that does not exist in confdefs.h, to ease 27183 # handling of long lines. 27184 ac_delim='%!_!# ' 27185 for ac_last_try in false false :; do 27186 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 27187 if test -z "$ac_tt"; then 27188 break 27189 elif $ac_last_try; then 27190 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 27191 else 27192 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 27193 fi 27194 done 27195 27196 # For the awk script, D is an array of macro values keyed by name, 27197 # likewise P contains macro parameters if any. Preserve backslash 27198 # newline sequences. 27199 27200 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 27201 sed -n ' 27202 s/.\{148\}/&'"$ac_delim"'/g 27203 t rset 27204 :rset 27205 s/^[ ]*#[ ]*define[ ][ ]*/ / 27206 t def 27207 d 27208 :def 27209 s/\\$// 27210 t bsnl 27211 s/["\\]/\\&/g 27212 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 27213 D["\1"]=" \3"/p 27214 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 27215 d 27216 :bsnl 27217 s/["\\]/\\&/g 27218 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 27219 D["\1"]=" \3\\\\\\n"\\/p 27220 t cont 27221 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 27222 t cont 27223 d 27224 :cont 27225 n 27226 s/.\{148\}/&'"$ac_delim"'/g 27227 t clear 27228 :clear 27229 s/\\$// 27230 t bsnlc 27231 s/["\\]/\\&/g; s/^/"/; s/$/"/p 27232 d 27233 :bsnlc 27234 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 27235 b cont 27236 ' <confdefs.h | sed ' 27237 s/'"$ac_delim"'/"\\\ 27238 "/g' >>$CONFIG_STATUS || ac_write_fail=1 27239 27240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 27241 for (key in D) D_is_set[key] = 1 27242 FS = "" 27243 } 27244 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 27245 line = \$ 0 27246 split(line, arg, " ") 27247 if (arg[1] == "#") { 27248 defundef = arg[2] 27249 mac1 = arg[3] 27250 } else { 27251 defundef = substr(arg[1], 2) 27252 mac1 = arg[2] 27253 } 27254 split(mac1, mac2, "(") #) 27255 macro = mac2[1] 27256 prefix = substr(line, 1, index(line, defundef) - 1) 27257 if (D_is_set[macro]) { 27258 # Preserve the white space surrounding the "#". 27259 print prefix "define", macro P[macro] D[macro] 27260 next 27261 } else { 27262 # Replace #undef with comments. This is necessary, for example, 27263 # in the case of _POSIX_SOURCE, which is predefined and required 27264 # on some systems where configure will not decide to define it. 27265 if (defundef == "undef") { 27266 print "/*", prefix defundef, macro, "*/" 27267 next 27268 } 27269 } 27270 } 27271 { print } 27272 _ACAWK 27273 _ACEOF 27274 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 27275 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 27276 fi # test -n "$CONFIG_HEADERS" 27277 27278 27279 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 27280 shift 27281 for ac_tag 27282 do 27283 case $ac_tag in 27284 :[FHLC]) ac_mode=$ac_tag; continue;; 27285 esac 27286 case $ac_mode$ac_tag in 27287 :[FHL]*:*);; 27288 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 27289 :[FH]-) ac_tag=-:-;; 27290 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 27291 esac 27292 ac_save_IFS=$IFS 27293 IFS=: 27294 set x $ac_tag 27295 IFS=$ac_save_IFS 27296 shift 27297 ac_file=$1 27298 shift 27299 27300 case $ac_mode in 27301 :L) ac_source=$1;; 27302 :[FH]) 27303 ac_file_inputs= 27304 for ac_f 27305 do 27306 case $ac_f in 27307 -) ac_f="$ac_tmp/stdin";; 27308 *) # Look for the file first in the build tree, then in the source tree 27309 # (if the path is not absolute). The absolute path cannot be DOS-style, 27310 # because $ac_f cannot contain `:'. 27311 test -f "$ac_f" || 27312 case $ac_f in 27313 [\\/$]*) false;; 27314 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 27315 esac || 27316 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 27317 esac 27318 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 27319 as_fn_append ac_file_inputs " '$ac_f'" 27320 done 27321 27322 # Let's still pretend it is `configure' which instantiates (i.e., don't 27323 # use $as_me), people would be surprised to read: 27324 # /* config.h. Generated by config.status. */ 27325 configure_input='Generated from '` 27326 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 27327 `' by configure.' 27328 if test x"$ac_file" != x-; then 27329 configure_input="$ac_file. $configure_input" 27330 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 27331 $as_echo "$as_me: creating $ac_file" >&6;} 27332 fi 27333 # Neutralize special characters interpreted by sed in replacement strings. 27334 case $configure_input in #( 27335 *\&* | *\|* | *\\* ) 27336 ac_sed_conf_input=`$as_echo "$configure_input" | 27337 sed 's/[\\\\&|]/\\\\&/g'`;; #( 27338 *) ac_sed_conf_input=$configure_input;; 27339 esac 27340 27341 case $ac_tag in 27342 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 27343 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 27344 esac 27345 ;; 27346 esac 27347 27348 ac_dir=`$as_dirname -- "$ac_file" || 27349 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 27350 X"$ac_file" : 'X\(//\)[^/]' \| \ 27351 X"$ac_file" : 'X\(//\)$' \| \ 27352 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 27353 $as_echo X"$ac_file" | 27354 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 27355 s//\1/ 27356 q 27357 } 27358 /^X\(\/\/\)[^/].*/{ 27359 s//\1/ 27360 q 27361 } 27362 /^X\(\/\/\)$/{ 27363 s//\1/ 27364 q 27365 } 27366 /^X\(\/\).*/{ 27367 s//\1/ 27368 q 27369 } 27370 s/.*/./; q'` 27371 as_dir="$ac_dir"; as_fn_mkdir_p 27372 ac_builddir=. 27373 27374 case "$ac_dir" in 27375 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 27376 *) 27377 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 27378 # A ".." for each directory in $ac_dir_suffix. 27379 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 27380 case $ac_top_builddir_sub in 27381 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 27382 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 27383 esac ;; 27384 esac 27385 ac_abs_top_builddir=$ac_pwd 27386 ac_abs_builddir=$ac_pwd$ac_dir_suffix 27387 # for backward compatibility: 27388 ac_top_builddir=$ac_top_build_prefix 27389 27390 case $srcdir in 27391 .) # We are building in place. 27392 ac_srcdir=. 27393 ac_top_srcdir=$ac_top_builddir_sub 27394 ac_abs_top_srcdir=$ac_pwd ;; 27395 [\\/]* | ?:[\\/]* ) # Absolute name. 27396 ac_srcdir=$srcdir$ac_dir_suffix; 27397 ac_top_srcdir=$srcdir 27398 ac_abs_top_srcdir=$srcdir ;; 27399 *) # Relative name. 27400 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 27401 ac_top_srcdir=$ac_top_build_prefix$srcdir 27402 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 27403 esac 27404 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 27405 27406 27407 case $ac_mode in 27408 :F) 27409 # 27410 # CONFIG_FILE 27411 # 27412 27413 case $INSTALL in 27414 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 27415 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 27416 esac 27417 _ACEOF 27418 27419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 27420 # If the template does not know about datarootdir, expand it. 27421 # FIXME: This hack should be removed a few years after 2.60. 27422 ac_datarootdir_hack=; ac_datarootdir_seen= 27423 ac_sed_dataroot=' 27424 /datarootdir/ { 27425 p 27426 q 27427 } 27428 /@datadir@/p 27429 /@docdir@/p 27430 /@infodir@/p 27431 /@localedir@/p 27432 /@mandir@/p' 27433 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 27434 *datarootdir*) ac_datarootdir_seen=yes;; 27435 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 27436 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 27437 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 27438 _ACEOF 27439 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 27440 ac_datarootdir_hack=' 27441 s&@datadir@&$datadir&g 27442 s&@docdir@&$docdir&g 27443 s&@infodir@&$infodir&g 27444 s&@localedir@&$localedir&g 27445 s&@mandir@&$mandir&g 27446 s&\\\${datarootdir}&$datarootdir&g' ;; 27447 esac 27448 _ACEOF 27449 27450 # Neutralize VPATH when `$srcdir' = `.'. 27451 # Shell code in configure.ac might set extrasub. 27452 # FIXME: do we really want to maintain this feature? 27453 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 27454 ac_sed_extra="$ac_vpsub 27455 $extrasub 27456 _ACEOF 27457 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 27458 :t 27459 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 27460 s|@configure_input@|$ac_sed_conf_input|;t t 27461 s&@top_builddir@&$ac_top_builddir_sub&;t t 27462 s&@top_build_prefix@&$ac_top_build_prefix&;t t 27463 s&@srcdir@&$ac_srcdir&;t t 27464 s&@abs_srcdir@&$ac_abs_srcdir&;t t 27465 s&@top_srcdir@&$ac_top_srcdir&;t t 27466 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 27467 s&@builddir@&$ac_builddir&;t t 27468 s&@abs_builddir@&$ac_abs_builddir&;t t 27469 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 27470 s&@INSTALL@&$ac_INSTALL&;t t 27471 $ac_datarootdir_hack 27472 " 27473 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 27474 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 27475 27476 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 27477 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 27478 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 27479 "$ac_tmp/out"`; test -z "$ac_out"; } && 27480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 27481 which seems to be undefined. Please make sure it is defined" >&5 27482 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 27483 which seems to be undefined. Please make sure it is defined" >&2;} 27484 27485 rm -f "$ac_tmp/stdin" 27486 case $ac_file in 27487 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 27488 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 27489 esac \ 27490 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 27491 ;; 27492 :H) 27493 # 27494 # CONFIG_HEADER 27495 # 27496 if test x"$ac_file" != x-; then 27497 { 27498 $as_echo "/* $configure_input */" \ 27499 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 27500 } >"$ac_tmp/config.h" \ 27501 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 27502 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 27503 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 27504 $as_echo "$as_me: $ac_file is unchanged" >&6;} 27505 else 27506 rm -f "$ac_file" 27507 mv "$ac_tmp/config.h" "$ac_file" \ 27508 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 27509 fi 27510 else 27511 $as_echo "/* $configure_input */" \ 27512 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 27513 || as_fn_error $? "could not create -" "$LINENO" 5 27514 fi 27515 # Compute "$ac_file"'s index in $config_headers. 27516 _am_stamp_count=1 27517 for _am_header in $config_headers :; do 27518 case $_am_header in 27519 "$ac_file" | "$ac_file":* ) 27520 break ;; 27521 * ) 27522 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 27523 esac 27524 done 27525 echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" || 27526 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 27527 X"$ac_file" : 'X\(//\)[^/]' \| \ 27528 X"$ac_file" : 'X\(//\)$' \| \ 27529 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 27530 $as_echo X"$ac_file" | 27531 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 27532 s//\1/ 27533 q 27534 } 27535 /^X\(\/\/\)[^/].*/{ 27536 s//\1/ 27537 q 27538 } 27539 /^X\(\/\/\)$/{ 27540 s//\1/ 27541 q 27542 } 27543 /^X\(\/\).*/{ 27544 s//\1/ 27545 q 27546 } 27547 s/.*/./; q'`/stamp-h$_am_stamp_count 27548 ;; 27549 27550 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 27551 $as_echo "$as_me: executing $ac_file commands" >&6;} 27552 ;; 27553 esac 27554 27555 27556 case $ac_file$ac_mode in 27557 "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do 27558 # Strip MF so we end up with the name of the file. 27559 mf=`echo "$mf" | sed -e 's/:.*$//'` 27560 # Check whether this is an Automake generated Makefile or not. 27561 # We used to match only the files named `Makefile.in', but 27562 # some people rename them; so instead we look at the file content. 27563 # Grep'ing the first line is not enough: some people post-process 27564 # each Makefile.in and add a new line on top of each file to say so. 27565 # So let's grep whole file. 27566 if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then 27567 dirpart=`$as_dirname -- "$mf" || 27568 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 27569 X"$mf" : 'X\(//\)[^/]' \| \ 27570 X"$mf" : 'X\(//\)$' \| \ 27571 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 27572 $as_echo X"$mf" | 27573 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 27574 s//\1/ 27575 q 27576 } 27577 /^X\(\/\/\)[^/].*/{ 27578 s//\1/ 27579 q 27580 } 27581 /^X\(\/\/\)$/{ 27582 s//\1/ 27583 q 27584 } 27585 /^X\(\/\).*/{ 27586 s//\1/ 27587 q 27588 } 27589 s/.*/./; q'` 27590 else 27591 continue 27592 fi 27593 # Extract the definition of DEPDIR, am__include, and am__quote 27594 # from the Makefile without running `make'. 27595 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 27596 test -z "$DEPDIR" && continue 27597 am__include=`sed -n 's/^am__include = //p' < "$mf"` 27598 test -z "am__include" && continue 27599 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 27600 # When using ansi2knr, U may be empty or an underscore; expand it 27601 U=`sed -n 's/^U = //p' < "$mf"` 27602 # Find all dependency output files, they are included files with 27603 # $(DEPDIR) in their names. We invoke sed twice because it is the 27604 # simplest approach to changing $(DEPDIR) to its actual value in the 27605 # expansion. 27606 for file in `sed -n " 27607 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 27608 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 27609 # Make sure the directory exists. 27610 test -f "$dirpart/$file" && continue 27611 fdir=`$as_dirname -- "$file" || 27612 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 27613 X"$file" : 'X\(//\)[^/]' \| \ 27614 X"$file" : 'X\(//\)$' \| \ 27615 X"$file" : 'X\(/\)' \| . 2>/dev/null || 27616 $as_echo X"$file" | 27617 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 27618 s//\1/ 27619 q 27620 } 27621 /^X\(\/\/\)[^/].*/{ 27622 s//\1/ 27623 q 27624 } 27625 /^X\(\/\/\)$/{ 27626 s//\1/ 27627 q 27628 } 27629 /^X\(\/\).*/{ 27630 s//\1/ 27631 q 27632 } 27633 s/.*/./; q'` 27634 as_dir=$dirpart/$fdir; as_fn_mkdir_p 27635 # echo "creating $dirpart/$file" 27636 echo '# dummy' > "$dirpart/$file" 27637 done 27638 done 27639 ;; 27640 "libtool":C) 27641 27642 # See if we are running on zsh, and set the options which allow our 27643 # commands through without removal of \ escapes. 27644 if test -n "${ZSH_VERSION+set}" ; then 27645 setopt NO_GLOB_SUBST 27646 fi 27647 27648 cfgfile="${ofile}T" 27649 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 27650 $RM "$cfgfile" 27651 27652 cat <<_LT_EOF >> "$cfgfile" 27653 #! $SHELL 27654 27655 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 27656 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 27657 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 27658 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 27659 # 27660 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 27661 # 2006, 2007, 2008, 2009, 2010 Free Software Foundation, 27662 # Inc. 27663 # Written by Gordon Matzigkeit, 1996 27664 # 27665 # This file is part of GNU Libtool. 27666 # 27667 # GNU Libtool is free software; you can redistribute it and/or 27668 # modify it under the terms of the GNU General Public License as 27669 # published by the Free Software Foundation; either version 2 of 27670 # the License, or (at your option) any later version. 27671 # 27672 # As a special exception to the GNU General Public License, 27673 # if you distribute this file as part of a program or library that 27674 # is built using GNU Libtool, you may include this file under the 27675 # same distribution terms that you use for the rest of that program. 27676 # 27677 # GNU Libtool is distributed in the hope that it will be useful, 27678 # but WITHOUT ANY WARRANTY; without even the implied warranty of 27679 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 27680 # GNU General Public License for more details. 27681 # 27682 # You should have received a copy of the GNU General Public License 27683 # along with GNU Libtool; see the file COPYING. If not, a copy 27684 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 27685 # obtained by writing to the Free Software Foundation, Inc., 27686 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 27687 27688 27689 # The names of the tagged configurations supported by this script. 27690 available_tags="" 27691 27692 # ### BEGIN LIBTOOL CONFIG 27693 27694 # Assembler program. 27695 AS=$lt_AS 27696 27697 # DLL creation program. 27698 DLLTOOL=$lt_DLLTOOL 27699 27700 # Object dumper program. 27701 OBJDUMP=$lt_OBJDUMP 27702 27703 # Which release of libtool.m4 was used? 27704 macro_version=$macro_version 27705 macro_revision=$macro_revision 27706 27707 # Whether or not to build shared libraries. 27708 build_libtool_libs=$enable_shared 27709 27710 # Whether or not to build static libraries. 27711 build_old_libs=$enable_static 27712 27713 # What type of objects to build. 27714 pic_mode=$pic_mode 27715 27716 # Whether or not to optimize for fast installation. 27717 fast_install=$enable_fast_install 27718 27719 # Shell to use when invoking shell scripts. 27720 SHELL=$lt_SHELL 27721 27722 # An echo program that protects backslashes. 27723 ECHO=$lt_ECHO 27724 27725 # The host system. 27726 host_alias=$host_alias 27727 host=$host 27728 host_os=$host_os 27729 27730 # The build system. 27731 build_alias=$build_alias 27732 build=$build 27733 build_os=$build_os 27734 27735 # A sed program that does not truncate output. 27736 SED=$lt_SED 27737 27738 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 27739 Xsed="\$SED -e 1s/^X//" 27740 27741 # A grep program that handles long lines. 27742 GREP=$lt_GREP 27743 27744 # An ERE matcher. 27745 EGREP=$lt_EGREP 27746 27747 # A literal string matcher. 27748 FGREP=$lt_FGREP 27749 27750 # A BSD- or MS-compatible name lister. 27751 NM=$lt_NM 27752 27753 # Whether we need soft or hard links. 27754 LN_S=$lt_LN_S 27755 27756 # What is the maximum length of a command? 27757 max_cmd_len=$max_cmd_len 27758 27759 # Object file suffix (normally "o"). 27760 objext=$ac_objext 27761 27762 # Executable file suffix (normally ""). 27763 exeext=$exeext 27764 27765 # whether the shell understands "unset". 27766 lt_unset=$lt_unset 27767 27768 # turn spaces into newlines. 27769 SP2NL=$lt_lt_SP2NL 27770 27771 # turn newlines into spaces. 27772 NL2SP=$lt_lt_NL2SP 27773 27774 # convert \$build file names to \$host format. 27775 to_host_file_cmd=$lt_cv_to_host_file_cmd 27776 27777 # convert \$build files to toolchain format. 27778 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 27779 27780 # Method to check whether dependent libraries are shared objects. 27781 deplibs_check_method=$lt_deplibs_check_method 27782 27783 # Command to use when deplibs_check_method = "file_magic". 27784 file_magic_cmd=$lt_file_magic_cmd 27785 27786 # How to find potential files when deplibs_check_method = "file_magic". 27787 file_magic_glob=$lt_file_magic_glob 27788 27789 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 27790 want_nocaseglob=$lt_want_nocaseglob 27791 27792 # Command to associate shared and link libraries. 27793 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 27794 27795 # The archiver. 27796 AR=$lt_AR 27797 27798 # Flags to create an archive. 27799 AR_FLAGS=$lt_AR_FLAGS 27800 27801 # How to feed a file listing to the archiver. 27802 archiver_list_spec=$lt_archiver_list_spec 27803 27804 # A symbol stripping program. 27805 STRIP=$lt_STRIP 27806 27807 # Commands used to install an old-style archive. 27808 RANLIB=$lt_RANLIB 27809 old_postinstall_cmds=$lt_old_postinstall_cmds 27810 old_postuninstall_cmds=$lt_old_postuninstall_cmds 27811 27812 # Whether to use a lock for old archive extraction. 27813 lock_old_archive_extraction=$lock_old_archive_extraction 27814 27815 # A C compiler. 27816 LTCC=$lt_CC 27817 27818 # LTCC compiler flags. 27819 LTCFLAGS=$lt_CFLAGS 27820 27821 # Take the output of nm and produce a listing of raw symbols and C names. 27822 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 27823 27824 # Transform the output of nm in a proper C declaration. 27825 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 27826 27827 # Transform the output of nm in a C name address pair. 27828 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 27829 27830 # Transform the output of nm in a C name address pair when lib prefix is needed. 27831 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 27832 27833 # Specify filename containing input files for \$NM. 27834 nm_file_list_spec=$lt_nm_file_list_spec 27835 27836 # The root where to search for dependent libraries,and in which our libraries should be installed. 27837 lt_sysroot=$lt_sysroot 27838 27839 # The name of the directory that contains temporary libtool files. 27840 objdir=$objdir 27841 27842 # Used to examine libraries when file_magic_cmd begins with "file". 27843 MAGIC_CMD=$MAGIC_CMD 27844 27845 # Must we lock files when doing compilation? 27846 need_locks=$lt_need_locks 27847 27848 # Manifest tool. 27849 MANIFEST_TOOL=$lt_MANIFEST_TOOL 27850 27851 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 27852 DSYMUTIL=$lt_DSYMUTIL 27853 27854 # Tool to change global to local symbols on Mac OS X. 27855 NMEDIT=$lt_NMEDIT 27856 27857 # Tool to manipulate fat objects and archives on Mac OS X. 27858 LIPO=$lt_LIPO 27859 27860 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 27861 OTOOL=$lt_OTOOL 27862 27863 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 27864 OTOOL64=$lt_OTOOL64 27865 27866 # Old archive suffix (normally "a"). 27867 libext=$libext 27868 27869 # Shared library suffix (normally ".so"). 27870 shrext_cmds=$lt_shrext_cmds 27871 27872 # The commands to extract the exported symbol list from a shared archive. 27873 extract_expsyms_cmds=$lt_extract_expsyms_cmds 27874 27875 # Variables whose values should be saved in libtool wrapper scripts and 27876 # restored at link time. 27877 variables_saved_for_relink=$lt_variables_saved_for_relink 27878 27879 # Do we need the "lib" prefix for modules? 27880 need_lib_prefix=$need_lib_prefix 27881 27882 # Do we need a version for libraries? 27883 need_version=$need_version 27884 27885 # Library versioning type. 27886 version_type=$version_type 27887 27888 # Shared library runtime path variable. 27889 runpath_var=$runpath_var 27890 27891 # Shared library path variable. 27892 shlibpath_var=$shlibpath_var 27893 27894 # Is shlibpath searched before the hard-coded library search path? 27895 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 27896 27897 # Format of library name prefix. 27898 libname_spec=$lt_libname_spec 27899 27900 # List of archive names. First name is the real one, the rest are links. 27901 # The last name is the one that the linker finds with -lNAME 27902 library_names_spec=$lt_library_names_spec 27903 27904 # The coded name of the library, if different from the real name. 27905 soname_spec=$lt_soname_spec 27906 27907 # Permission mode override for installation of shared libraries. 27908 install_override_mode=$lt_install_override_mode 27909 27910 # Command to use after installation of a shared archive. 27911 postinstall_cmds=$lt_postinstall_cmds 27912 27913 # Command to use after uninstallation of a shared archive. 27914 postuninstall_cmds=$lt_postuninstall_cmds 27915 27916 # Commands used to finish a libtool library installation in a directory. 27917 finish_cmds=$lt_finish_cmds 27918 27919 # As "finish_cmds", except a single script fragment to be evaled but 27920 # not shown. 27921 finish_eval=$lt_finish_eval 27922 27923 # Whether we should hardcode library paths into libraries. 27924 hardcode_into_libs=$hardcode_into_libs 27925 27926 # Compile-time system search path for libraries. 27927 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 27928 27929 # Run-time system search path for libraries. 27930 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 27931 27932 # Whether dlopen is supported. 27933 dlopen_support=$enable_dlopen 27934 27935 # Whether dlopen of programs is supported. 27936 dlopen_self=$enable_dlopen_self 27937 27938 # Whether dlopen of statically linked programs is supported. 27939 dlopen_self_static=$enable_dlopen_self_static 27940 27941 # Commands to strip libraries. 27942 old_striplib=$lt_old_striplib 27943 striplib=$lt_striplib 27944 27945 27946 # The linker used to build libraries. 27947 LD=$lt_LD 27948 27949 # How to create reloadable object files. 27950 reload_flag=$lt_reload_flag 27951 reload_cmds=$lt_reload_cmds 27952 27953 # Commands used to build an old-style archive. 27954 old_archive_cmds=$lt_old_archive_cmds 27955 27956 # A language specific compiler. 27957 CC=$lt_compiler 27958 27959 # Is the compiler the GNU compiler? 27960 with_gcc=$GCC 27961 27962 # Compiler flag to turn off builtin functions. 27963 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 27964 27965 # Additional compiler flags for building library objects. 27966 pic_flag=$lt_lt_prog_compiler_pic 27967 27968 # How to pass a linker flag through the compiler. 27969 wl=$lt_lt_prog_compiler_wl 27970 27971 # Compiler flag to prevent dynamic linking. 27972 link_static_flag=$lt_lt_prog_compiler_static 27973 27974 # Does compiler simultaneously support -c and -o options? 27975 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 27976 27977 # Whether or not to add -lc for building shared libraries. 27978 build_libtool_need_lc=$archive_cmds_need_lc 27979 27980 # Whether or not to disallow shared libs when runtime libs are static. 27981 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 27982 27983 # Compiler flag to allow reflexive dlopens. 27984 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 27985 27986 # Compiler flag to generate shared objects directly from archives. 27987 whole_archive_flag_spec=$lt_whole_archive_flag_spec 27988 27989 # Whether the compiler copes with passing no objects directly. 27990 compiler_needs_object=$lt_compiler_needs_object 27991 27992 # Create an old-style archive from a shared archive. 27993 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 27994 27995 # Create a temporary old-style archive to link instead of a shared archive. 27996 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 27997 27998 # Commands used to build a shared archive. 27999 archive_cmds=$lt_archive_cmds 28000 archive_expsym_cmds=$lt_archive_expsym_cmds 28001 28002 # Commands used to build a loadable module if different from building 28003 # a shared archive. 28004 module_cmds=$lt_module_cmds 28005 module_expsym_cmds=$lt_module_expsym_cmds 28006 28007 # Whether we are building with GNU ld or not. 28008 with_gnu_ld=$lt_with_gnu_ld 28009 28010 # Flag that allows shared libraries with undefined symbols to be built. 28011 allow_undefined_flag=$lt_allow_undefined_flag 28012 28013 # Flag that enforces no undefined symbols. 28014 no_undefined_flag=$lt_no_undefined_flag 28015 28016 # Flag to hardcode \$libdir into a binary during linking. 28017 # This must work even if \$libdir does not exist 28018 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 28019 28020 # If ld is used when linking, flag to hardcode \$libdir into a binary 28021 # during linking. This must work even if \$libdir does not exist. 28022 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld 28023 28024 # Whether we need a single "-rpath" flag with a separated argument. 28025 hardcode_libdir_separator=$lt_hardcode_libdir_separator 28026 28027 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 28028 # DIR into the resulting binary. 28029 hardcode_direct=$hardcode_direct 28030 28031 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 28032 # DIR into the resulting binary and the resulting library dependency is 28033 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 28034 # library is relocated. 28035 hardcode_direct_absolute=$hardcode_direct_absolute 28036 28037 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 28038 # into the resulting binary. 28039 hardcode_minus_L=$hardcode_minus_L 28040 28041 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 28042 # into the resulting binary. 28043 hardcode_shlibpath_var=$hardcode_shlibpath_var 28044 28045 # Set to "yes" if building a shared library automatically hardcodes DIR 28046 # into the library and all subsequent libraries and executables linked 28047 # against it. 28048 hardcode_automatic=$hardcode_automatic 28049 28050 # Set to yes if linker adds runtime paths of dependent libraries 28051 # to runtime path list. 28052 inherit_rpath=$inherit_rpath 28053 28054 # Whether libtool must link a program against all its dependency libraries. 28055 link_all_deplibs=$link_all_deplibs 28056 28057 # Set to "yes" if exported symbols are required. 28058 always_export_symbols=$always_export_symbols 28059 28060 # The commands to list exported symbols. 28061 export_symbols_cmds=$lt_export_symbols_cmds 28062 28063 # Symbols that should not be listed in the preloaded symbols. 28064 exclude_expsyms=$lt_exclude_expsyms 28065 28066 # Symbols that must always be exported. 28067 include_expsyms=$lt_include_expsyms 28068 28069 # Commands necessary for linking programs (against libraries) with templates. 28070 prelink_cmds=$lt_prelink_cmds 28071 28072 # Commands necessary for finishing linking programs. 28073 postlink_cmds=$lt_postlink_cmds 28074 28075 # Specify filename containing input files. 28076 file_list_spec=$lt_file_list_spec 28077 28078 # How to hardcode a shared library path into an executable. 28079 hardcode_action=$hardcode_action 28080 28081 # ### END LIBTOOL CONFIG 28082 28083 _LT_EOF 28084 28085 case $host_os in 28086 aix3*) 28087 cat <<\_LT_EOF >> "$cfgfile" 28088 # AIX sometimes has problems with the GCC collect2 program. For some 28089 # reason, if we set the COLLECT_NAMES environment variable, the problems 28090 # vanish in a puff of smoke. 28091 if test "X${COLLECT_NAMES+set}" != Xset; then 28092 COLLECT_NAMES= 28093 export COLLECT_NAMES 28094 fi 28095 _LT_EOF 28096 ;; 28097 esac 28098 28099 28100 ltmain="$ac_aux_dir/ltmain.sh" 28101 28102 28103 # We use sed instead of cat because bash on DJGPP gets confused if 28104 # if finds mixed CR/LF and LF-only lines. Since sed operates in 28105 # text mode, it properly converts lines to CR/LF. This bash problem 28106 # is reportedly fixed, but why not run on old versions too? 28107 sed '$q' "$ltmain" >> "$cfgfile" \ 28108 || (rm -f "$cfgfile"; exit 1) 28109 28110 if test x"$xsi_shell" = xyes; then 28111 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 28112 func_dirname ()\ 28113 {\ 28114 \ case ${1} in\ 28115 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 28116 \ * ) func_dirname_result="${3}" ;;\ 28117 \ esac\ 28118 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 28119 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28120 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28121 test 0 -eq $? || _lt_function_replace_fail=: 28122 28123 28124 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 28125 func_basename ()\ 28126 {\ 28127 \ func_basename_result="${1##*/}"\ 28128 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 28129 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28130 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28131 test 0 -eq $? || _lt_function_replace_fail=: 28132 28133 28134 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 28135 func_dirname_and_basename ()\ 28136 {\ 28137 \ case ${1} in\ 28138 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 28139 \ * ) func_dirname_result="${3}" ;;\ 28140 \ esac\ 28141 \ func_basename_result="${1##*/}"\ 28142 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 28143 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28144 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28145 test 0 -eq $? || _lt_function_replace_fail=: 28146 28147 28148 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 28149 func_stripname ()\ 28150 {\ 28151 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 28152 \ # positional parameters, so assign one to ordinary parameter first.\ 28153 \ func_stripname_result=${3}\ 28154 \ func_stripname_result=${func_stripname_result#"${1}"}\ 28155 \ func_stripname_result=${func_stripname_result%"${2}"}\ 28156 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 28157 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28158 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28159 test 0 -eq $? || _lt_function_replace_fail=: 28160 28161 28162 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 28163 func_split_long_opt ()\ 28164 {\ 28165 \ func_split_long_opt_name=${1%%=*}\ 28166 \ func_split_long_opt_arg=${1#*=}\ 28167 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 28168 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28169 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28170 test 0 -eq $? || _lt_function_replace_fail=: 28171 28172 28173 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 28174 func_split_short_opt ()\ 28175 {\ 28176 \ func_split_short_opt_arg=${1#??}\ 28177 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 28178 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 28179 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28180 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28181 test 0 -eq $? || _lt_function_replace_fail=: 28182 28183 28184 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 28185 func_lo2o ()\ 28186 {\ 28187 \ case ${1} in\ 28188 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 28189 \ *) func_lo2o_result=${1} ;;\ 28190 \ esac\ 28191 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 28192 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28193 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28194 test 0 -eq $? || _lt_function_replace_fail=: 28195 28196 28197 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 28198 func_xform ()\ 28199 {\ 28200 func_xform_result=${1%.*}.lo\ 28201 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 28202 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28203 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28204 test 0 -eq $? || _lt_function_replace_fail=: 28205 28206 28207 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 28208 func_arith ()\ 28209 {\ 28210 func_arith_result=$(( $* ))\ 28211 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 28212 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28213 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28214 test 0 -eq $? || _lt_function_replace_fail=: 28215 28216 28217 sed -e '/^func_len ()$/,/^} # func_len /c\ 28218 func_len ()\ 28219 {\ 28220 func_len_result=${#1}\ 28221 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 28222 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28223 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28224 test 0 -eq $? || _lt_function_replace_fail=: 28225 28226 fi 28227 28228 if test x"$lt_shell_append" = xyes; then 28229 sed -e '/^func_append ()$/,/^} # func_append /c\ 28230 func_append ()\ 28231 {\ 28232 eval "${1}+=\\${2}"\ 28233 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 28234 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28235 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28236 test 0 -eq $? || _lt_function_replace_fail=: 28237 28238 28239 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 28240 func_append_quoted ()\ 28241 {\ 28242 \ func_quote_for_eval "${2}"\ 28243 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 28244 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 28245 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28246 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28247 test 0 -eq $? || _lt_function_replace_fail=: 28248 28249 28250 # Save a `func_append' function call where possible by direct use of '+=' 28251 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 28252 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28253 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28254 test 0 -eq $? || _lt_function_replace_fail=: 28255 else 28256 # Save a `func_append' function call even when '+=' is not available 28257 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 28258 && mv -f "$cfgfile.tmp" "$cfgfile" \ 28259 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 28260 test 0 -eq $? || _lt_function_replace_fail=: 28261 fi 28262 28263 if test x"$_lt_function_replace_fail" = x":"; then 28264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 28265 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 28266 fi 28267 28268 28269 mv -f "$cfgfile" "$ofile" || 28270 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 28271 chmod +x "$ofile" 28272 28273 ;; 28274 28275 esac 28276 done # for ac_tag 28277 28278 28279 as_fn_exit 0 28280 _ACEOF 28281 ac_clean_files=$ac_clean_files_save 28282 28283 test $ac_write_fail = 0 || 28284 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 28285 28286 28287 # configure is writing to config.log, and then calls config.status. 28288 # config.status does its own redirection, appending to config.log. 28289 # Unfortunately, on DOS this fails, as config.log is still kept open 28290 # by configure, so config.status won't be able to write to it; its 28291 # output is simply discarded. So we exec the FD to /dev/null, 28292 # effectively closing config.log, so it can be properly (re)opened and 28293 # appended to by config.status. When coming back to configure, we 28294 # need to make the FD available again. 28295 if test "$no_create" != yes; then 28296 ac_cs_success=: 28297 ac_config_status_args= 28298 test "$silent" = yes && 28299 ac_config_status_args="$ac_config_status_args --quiet" 28300 exec 5>/dev/null 28301 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 28302 exec 5>>config.log 28303 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 28304 # would make configure fail if this is the last instruction. 28305 $ac_cs_success || as_fn_exit 1 28306 fi 28307 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 28308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 28309 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 28310 fi 28311 28312
