1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69. 4 # 5 # 6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 7 # 8 # 9 # This configure script is free software; the Free Software Foundation 10 # gives unlimited permission to copy, distribute and modify it. 11 ## -------------------- ## 12 ## M4sh Initialization. ## 13 ## -------------------- ## 14 15 # Be more Bourne compatible 16 DUALCASE=1; export DUALCASE # for MKS sh 17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18 emulate sh 19 NULLCMD=: 20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 21 # is contrary to our usage. Disable this feature. 22 alias -g '${1+"$@"}'='"$@"' 23 setopt NO_GLOB_SUBST 24 else 25 case `(set -o) 2>/dev/null` in #( 26 *posix*) : 27 set -o posix ;; #( 28 *) : 29 ;; 30 esac 31 fi 32 33 34 as_nl=' 35 ' 36 export as_nl 37 # Printing a long string crashes Solaris 7 /usr/bin/printf. 38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 41 # Prefer a ksh shell builtin over an external printf program on Solaris, 42 # but without wasting forks for bash or zsh. 43 if test -z "$BASH_VERSION$ZSH_VERSION" \ 44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 45 as_echo='print -r --' 46 as_echo_n='print -rn --' 47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 48 as_echo='printf %s\n' 49 as_echo_n='printf %s' 50 else 51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 53 as_echo_n='/usr/ucb/echo -n' 54 else 55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 56 as_echo_n_body='eval 57 arg=$1; 58 case $arg in #( 59 *"$as_nl"*) 60 expr "X$arg" : "X\\(.*\\)$as_nl"; 61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 62 esac; 63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 64 ' 65 export as_echo_n_body 66 as_echo_n='sh -c $as_echo_n_body as_echo' 67 fi 68 export as_echo_body 69 as_echo='sh -c $as_echo_body as_echo' 70 fi 71 72 # The user is always right. 73 if test "${PATH_SEPARATOR+set}" != set; then 74 PATH_SEPARATOR=: 75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 77 PATH_SEPARATOR=';' 78 } 79 fi 80 81 82 # IFS 83 # We need space, tab and new line, in precisely that order. Quoting is 84 # there to prevent editors from complaining about space-tab. 85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 86 # splitting by setting IFS to empty value.) 87 IFS=" "" $as_nl" 88 89 # Find who we are. Look in the path if we contain no directory separator. 90 as_myself= 91 case $0 in #(( 92 *[\\/]* ) as_myself=$0 ;; 93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 94 for as_dir in $PATH 95 do 96 IFS=$as_save_IFS 97 test -z "$as_dir" && as_dir=. 98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 99 done 100 IFS=$as_save_IFS 101 102 ;; 103 esac 104 # We did not find ourselves, most probably we were run as `sh COMMAND' 105 # in which case we are not to be found in the path. 106 if test "x$as_myself" = x; then 107 as_myself=$0 108 fi 109 if test ! -f "$as_myself"; then 110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 111 exit 1 112 fi 113 114 # Unset variables that we do not need and which cause bugs (e.g. in 115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 116 # suppresses any "Segmentation fault" message there. '((' could 117 # trigger a bug in pdksh 5.2.14. 118 for as_var in BASH_ENV ENV MAIL MAILPATH 119 do eval test x\${$as_var+set} = xset \ 120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 121 done 122 PS1='$ ' 123 PS2='> ' 124 PS4='+ ' 125 126 # NLS nuisances. 127 LC_ALL=C 128 export LC_ALL 129 LANGUAGE=C 130 export LANGUAGE 131 132 # CDPATH. 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 134 135 # Use a proper internal environment variable to ensure we don't fall 136 # into an infinite loop, continuously re-executing ourselves. 137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 138 _as_can_reexec=no; export _as_can_reexec; 139 # We cannot yet assume a decent shell, so we have to provide a 140 # neutralization value for shells without unset; and this also 141 # works around shells that cannot unset nonexistent variables. 142 # Preserve -v and -x to the replacement shell. 143 BASH_ENV=/dev/null 144 ENV=/dev/null 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 146 case $- in # (((( 147 *v*x* | *x*v* ) as_opts=-vx ;; 148 *v* ) as_opts=-v ;; 149 *x* ) as_opts=-x ;; 150 * ) as_opts= ;; 151 esac 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 153 # Admittedly, this is quite paranoid, since all the known shells bail 154 # out after a failed `exec'. 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 156 as_fn_exit 255 157 fi 158 # We don't want this to propagate to other subprocesses. 159 { _as_can_reexec=; unset _as_can_reexec;} 160 if test "x$CONFIG_SHELL" = x; then 161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 162 emulate sh 163 NULLCMD=: 164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 165 # is contrary to our usage. Disable this feature. 166 alias -g '\${1+\"\$@\"}'='\"\$@\"' 167 setopt NO_GLOB_SUBST 168 else 169 case \`(set -o) 2>/dev/null\` in #( 170 *posix*) : 171 set -o posix ;; #( 172 *) : 173 ;; 174 esac 175 fi 176 " 177 as_required="as_fn_return () { (exit \$1); } 178 as_fn_success () { as_fn_return 0; } 179 as_fn_failure () { as_fn_return 1; } 180 as_fn_ret_success () { return 0; } 181 as_fn_ret_failure () { return 1; } 182 183 exitcode=0 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 189 190 else 191 exitcode=1; echo positional parameters were not saved. 192 fi 193 test x\$exitcode = x0 || exit 1 194 test -x / || exit 1" 195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 199 test \$(( 1 + 1 )) = 2 || exit 1 200 201 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 202 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 203 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 204 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 205 PATH=/empty FPATH=/empty; export PATH FPATH 206 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 207 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 208 if (eval "$as_required") 2>/dev/null; then : 209 as_have_required=yes 210 else 211 as_have_required=no 212 fi 213 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 214 215 else 216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 217 as_found=false 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 219 do 220 IFS=$as_save_IFS 221 test -z "$as_dir" && as_dir=. 222 as_found=: 223 case $as_dir in #( 224 /*) 225 for as_base in sh bash ksh sh5; do 226 # Try only shells that exist, to save several forks. 227 as_shell=$as_dir/$as_base 228 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 229 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 230 CONFIG_SHELL=$as_shell as_have_required=yes 231 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 break 2 233 fi 234 fi 235 done;; 236 esac 237 as_found=false 238 done 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 240 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 241 CONFIG_SHELL=$SHELL as_have_required=yes 242 fi; } 243 IFS=$as_save_IFS 244 245 246 if test "x$CONFIG_SHELL" != x; then : 247 export CONFIG_SHELL 248 # We cannot yet assume a decent shell, so we have to provide a 249 # neutralization value for shells without unset; and this also 250 # works around shells that cannot unset nonexistent variables. 251 # Preserve -v and -x to the replacement shell. 252 BASH_ENV=/dev/null 253 ENV=/dev/null 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 255 case $- in # (((( 256 *v*x* | *x*v* ) as_opts=-vx ;; 257 *v* ) as_opts=-v ;; 258 *x* ) as_opts=-x ;; 259 * ) as_opts= ;; 260 esac 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 262 # Admittedly, this is quite paranoid, since all the known shells bail 263 # out after a failed `exec'. 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 265 exit 255 266 fi 267 268 if test x$as_have_required = xno; then : 269 $as_echo "$0: This script requires a shell more modern than all" 270 $as_echo "$0: the shells that I found on your system." 271 if test x${ZSH_VERSION+set} = xset ; then 272 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 273 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 274 else 275 $as_echo "$0: Please tell bug-autoconf (at] gnu.org about your system, 276 $0: including any error possibly output before this 277 $0: message. Then install a modern shell, or manually run 278 $0: the script under such a shell if you do have one." 279 fi 280 exit 1 281 fi 282 fi 283 fi 284 SHELL=${CONFIG_SHELL-/bin/sh} 285 export SHELL 286 # Unset more variables known to interfere with behavior of common tools. 287 CLICOLOR_FORCE= GREP_OPTIONS= 288 unset CLICOLOR_FORCE GREP_OPTIONS 289 290 ## --------------------- ## 291 ## M4sh Shell Functions. ## 292 ## --------------------- ## 293 # as_fn_unset VAR 294 # --------------- 295 # Portably unset VAR. 296 as_fn_unset () 297 { 298 { eval $1=; unset $1;} 299 } 300 as_unset=as_fn_unset 301 302 # as_fn_set_status STATUS 303 # ----------------------- 304 # Set $? to STATUS, without forking. 305 as_fn_set_status () 306 { 307 return $1 308 } # as_fn_set_status 309 310 # as_fn_exit STATUS 311 # ----------------- 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 313 as_fn_exit () 314 { 315 set +e 316 as_fn_set_status $1 317 exit $1 318 } # as_fn_exit 319 320 # as_fn_mkdir_p 321 # ------------- 322 # Create "$as_dir" as a directory, including parents if necessary. 323 as_fn_mkdir_p () 324 { 325 326 case $as_dir in #( 327 -*) as_dir=./$as_dir;; 328 esac 329 test -d "$as_dir" || eval $as_mkdir_p || { 330 as_dirs= 331 while :; do 332 case $as_dir in #( 333 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 334 *) as_qdir=$as_dir;; 335 esac 336 as_dirs="'$as_qdir' $as_dirs" 337 as_dir=`$as_dirname -- "$as_dir" || 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 339 X"$as_dir" : 'X\(//\)[^/]' \| \ 340 X"$as_dir" : 'X\(//\)$' \| \ 341 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 342 $as_echo X"$as_dir" | 343 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 344 s//\1/ 345 q 346 } 347 /^X\(\/\/\)[^/].*/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)$/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\).*/{ 356 s//\1/ 357 q 358 } 359 s/.*/./; q'` 360 test -d "$as_dir" && break 361 done 362 test -z "$as_dirs" || eval "mkdir $as_dirs" 363 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 364 365 366 } # as_fn_mkdir_p 367 368 # as_fn_executable_p FILE 369 # ----------------------- 370 # Test if FILE is an executable regular file. 371 as_fn_executable_p () 372 { 373 test -f "$1" && test -x "$1" 374 } # as_fn_executable_p 375 # as_fn_append VAR VALUE 376 # ---------------------- 377 # Append the text in VALUE to the end of the definition contained in VAR. Take 378 # advantage of any shell optimizations that allow amortized linear growth over 379 # repeated appends, instead of the typical quadratic growth present in naive 380 # implementations. 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 382 eval 'as_fn_append () 383 { 384 eval $1+=\$2 385 }' 386 else 387 as_fn_append () 388 { 389 eval $1=\$$1\$2 390 } 391 fi # as_fn_append 392 393 # as_fn_arith ARG... 394 # ------------------ 395 # Perform arithmetic evaluation on the ARGs, and store the result in the 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments 397 # must be portable across $(()) and expr. 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 399 eval 'as_fn_arith () 400 { 401 as_val=$(( $* )) 402 }' 403 else 404 as_fn_arith () 405 { 406 as_val=`expr "$@" || test $? -eq 1` 407 } 408 fi # as_fn_arith 409 410 411 # as_fn_error STATUS ERROR [LINENO LOG_FD] 412 # ---------------------------------------- 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 415 # script with STATUS, using 1 if that was 0. 416 as_fn_error () 417 { 418 as_status=$1; test $as_status -eq 0 && as_status=1 419 if test "$4"; then 420 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 421 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 422 fi 423 $as_echo "$as_me: error: $2" >&2 424 as_fn_exit $as_status 425 } # as_fn_error 426 427 if expr a : '\(a\)' >/dev/null 2>&1 && 428 test "X`expr 00001 : '.*\(...\)'`" = X001; then 429 as_expr=expr 430 else 431 as_expr=false 432 fi 433 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 435 as_basename=basename 436 else 437 as_basename=false 438 fi 439 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 441 as_dirname=dirname 442 else 443 as_dirname=false 444 fi 445 446 as_me=`$as_basename -- "$0" || 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 448 X"$0" : 'X\(//\)$' \| \ 449 X"$0" : 'X\(/\)' \| . 2>/dev/null || 450 $as_echo X/"$0" | 451 sed '/^.*\/\([^/][^/]*\)\/*$/{ 452 s//\1/ 453 q 454 } 455 /^X\/\(\/\/\)$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\).*/{ 460 s//\1/ 461 q 462 } 463 s/.*/./; q'` 464 465 # Avoid depending upon Character Ranges. 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 469 as_cr_digits='0123456789' 470 as_cr_alnum=$as_cr_Letters$as_cr_digits 471 472 473 as_lineno_1=$LINENO as_lineno_1a=$LINENO 474 as_lineno_2=$LINENO as_lineno_2a=$LINENO 475 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 476 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 477 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 478 sed -n ' 479 p 480 /[$]LINENO/= 481 ' <$as_myself | 482 sed ' 483 s/[$]LINENO.*/&-/ 484 t lineno 485 b 486 :lineno 487 N 488 :loop 489 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 490 t loop 491 s/-\n.*// 492 ' >$as_me.lineno && 493 chmod +x "$as_me.lineno" || 494 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 495 496 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 497 # already done that, so ensure we don't try to do so again and fall 498 # in an infinite loop. This has already happened in practice. 499 _as_can_reexec=no; export _as_can_reexec 500 # Don't try to exec as it changes $[0], causing all sort of problems 501 # (the dirname of $[0] is not the place where we might find the 502 # original and so on. Autoconf is especially sensitive to this). 503 . "./$as_me.lineno" 504 # Exit status is that of the last command. 505 exit 506 } 507 508 ECHO_C= ECHO_N= ECHO_T= 509 case `echo -n x` in #((((( 510 -n*) 511 case `echo 'xy\c'` in 512 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 513 xy) ECHO_C='\c';; 514 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 515 ECHO_T=' ';; 516 esac;; 517 *) 518 ECHO_N='-n';; 519 esac 520 521 rm -f conf$$ conf$$.exe conf$$.file 522 if test -d conf$$.dir; then 523 rm -f conf$$.dir/conf$$.file 524 else 525 rm -f conf$$.dir 526 mkdir conf$$.dir 2>/dev/null 527 fi 528 if (echo >conf$$.file) 2>/dev/null; then 529 if ln -s conf$$.file conf$$ 2>/dev/null; then 530 as_ln_s='ln -s' 531 # ... but there are two gotchas: 532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 534 # In both cases, we have to default to `cp -pR'. 535 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 536 as_ln_s='cp -pR' 537 elif ln conf$$.file conf$$ 2>/dev/null; then 538 as_ln_s=ln 539 else 540 as_ln_s='cp -pR' 541 fi 542 else 543 as_ln_s='cp -pR' 544 fi 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 546 rmdir conf$$.dir 2>/dev/null 547 548 if mkdir -p . 2>/dev/null; then 549 as_mkdir_p='mkdir -p "$as_dir"' 550 else 551 test -d ./-p && rmdir ./-p 552 as_mkdir_p=false 553 fi 554 555 as_test_x='test -x' 556 as_executable_p=as_fn_executable_p 557 558 # Sed expression to map a string onto a valid CPP name. 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 560 561 # Sed expression to map a string onto a valid variable name. 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 563 564 SHELL=${CONFIG_SHELL-/bin/sh} 565 566 567 test -n "$DJDIR" || exec 7<&0 </dev/null 568 exec 6>&1 569 570 # Name of the host. 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 572 # so uname gets run too. 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 574 575 # 576 # Initializations. 577 # 578 ac_default_prefix=/usr/local 579 ac_clean_files= 580 ac_config_libobj_dir=. 581 LIBOBJS= 582 cross_compiling=no 583 subdirs= 584 MFLAGS= 585 MAKEFLAGS= 586 587 # Identity of this package. 588 PACKAGE_NAME= 589 PACKAGE_TARNAME= 590 PACKAGE_VERSION= 591 PACKAGE_STRING= 592 PACKAGE_BUGREPORT= 593 PACKAGE_URL= 594 595 ac_unique_file="event.c" 596 # Factoring default headers for most tests. 597 ac_includes_default="\ 598 #include <stdio.h> 599 #ifdef HAVE_SYS_TYPES_H 600 # 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" >&6; } 1852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1853 /* end confdefs.h. */ 1854 #include <$2> 1855 _ACEOF 1856 if ac_fn_c_try_cpp "$LINENO"; then : 1857 ac_header_preproc=yes 1858 else 1859 ac_header_preproc=no 1860 fi 1861 rm -f conftest.err conftest.i conftest.$ac_ext 1862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 1863 $as_echo "$ac_header_preproc" >&6; } 1864 1865 # So? What about this header? 1866 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1867 yes:no: ) 1868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1869 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1871 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1872 ;; 1873 no:yes:* ) 1874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1875 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1876 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1877 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1878 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1879 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1880 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1881 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1883 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1884 ;; 1885 esac 1886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1887 $as_echo_n "checking for $2... " >&6; } 1888 if eval \${$3+:} false; then : 1889 $as_echo_n "(cached) " >&6 1890 else 1891 eval "$3=\$ac_header_compiler" 1892 fi 1893 eval ac_res=\$$3 1894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1895 $as_echo "$ac_res" >&6; } 1896 fi 1897 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1898 1899 } # ac_fn_c_check_header_mongrel 1900 1901 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1902 # --------------------------------------------- 1903 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1904 # accordingly. 1905 ac_fn_c_check_decl () 1906 { 1907 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1908 as_decl_name=`echo $2|sed 's/ *(.*//'` 1909 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1911 $as_echo_n "checking whether $as_decl_name is declared... " >&6; } 1912 if eval \${$3+:} false; then : 1913 $as_echo_n "(cached) " >&6 1914 else 1915 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1916 /* end confdefs.h. */ 1917 $4 1918 int 1919 main () 1920 { 1921 #ifndef $as_decl_name 1922 #ifdef __cplusplus 1923 (void) $as_decl_use; 1924 #else 1925 (void) $as_decl_name; 1926 #endif 1927 #endif 1928 1929 ; 1930 return 0; 1931 } 1932 _ACEOF 1933 if ac_fn_c_try_compile "$LINENO"; then : 1934 eval "$3=yes" 1935 else 1936 eval "$3=no" 1937 fi 1938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1939 fi 1940 eval ac_res=\$$3 1941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1942 $as_echo "$ac_res" >&6; } 1943 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1944 1945 } # ac_fn_c_check_decl 1946 1947 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES 1948 # -------------------------------------------- 1949 # Tries to find the compile-time value of EXPR in a program that includes 1950 # INCLUDES, setting VAR accordingly. Returns whether the value could be 1951 # computed 1952 ac_fn_c_compute_int () 1953 { 1954 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1955 if test "$cross_compiling" = yes; then 1956 # Depending upon the size, compute the lo and hi bounds. 1957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1958 /* end confdefs.h. */ 1959 $4 1960 int 1961 main () 1962 { 1963 static int test_array [1 - 2 * !(($2) >= 0)]; 1964 test_array [0] = 0; 1965 return test_array [0]; 1966 1967 ; 1968 return 0; 1969 } 1970 _ACEOF 1971 if ac_fn_c_try_compile "$LINENO"; then : 1972 ac_lo=0 ac_mid=0 1973 while :; do 1974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1975 /* end confdefs.h. */ 1976 $4 1977 int 1978 main () 1979 { 1980 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 1981 test_array [0] = 0; 1982 return test_array [0]; 1983 1984 ; 1985 return 0; 1986 } 1987 _ACEOF 1988 if ac_fn_c_try_compile "$LINENO"; then : 1989 ac_hi=$ac_mid; break 1990 else 1991 as_fn_arith $ac_mid + 1 && ac_lo=$as_val 1992 if test $ac_lo -le $ac_mid; then 1993 ac_lo= ac_hi= 1994 break 1995 fi 1996 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val 1997 fi 1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1999 done 2000 else 2001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2002 /* end confdefs.h. */ 2003 $4 2004 int 2005 main () 2006 { 2007 static int test_array [1 - 2 * !(($2) < 0)]; 2008 test_array [0] = 0; 2009 return test_array [0]; 2010 2011 ; 2012 return 0; 2013 } 2014 _ACEOF 2015 if ac_fn_c_try_compile "$LINENO"; then : 2016 ac_hi=-1 ac_mid=-1 2017 while :; do 2018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2019 /* end confdefs.h. */ 2020 $4 2021 int 2022 main () 2023 { 2024 static int test_array [1 - 2 * !(($2) >= $ac_mid)]; 2025 test_array [0] = 0; 2026 return test_array [0]; 2027 2028 ; 2029 return 0; 2030 } 2031 _ACEOF 2032 if ac_fn_c_try_compile "$LINENO"; then : 2033 ac_lo=$ac_mid; break 2034 else 2035 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val 2036 if test $ac_mid -le $ac_hi; then 2037 ac_lo= ac_hi= 2038 break 2039 fi 2040 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val 2041 fi 2042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2043 done 2044 else 2045 ac_lo= ac_hi= 2046 fi 2047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2048 fi 2049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2050 # Binary search between lo and hi bounds. 2051 while test "x$ac_lo" != "x$ac_hi"; do 2052 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val 2053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2054 /* end confdefs.h. */ 2055 $4 2056 int 2057 main () 2058 { 2059 static int test_array [1 - 2 * !(($2) <= $ac_mid)]; 2060 test_array [0] = 0; 2061 return test_array [0]; 2062 2063 ; 2064 return 0; 2065 } 2066 _ACEOF 2067 if ac_fn_c_try_compile "$LINENO"; then : 2068 ac_hi=$ac_mid 2069 else 2070 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val 2071 fi 2072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2073 done 2074 case $ac_lo in #(( 2075 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;; 2076 '') ac_retval=1 ;; 2077 esac 2078 else 2079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2080 /* end confdefs.h. */ 2081 $4 2082 static long int longval () { return $2; } 2083 static unsigned long int ulongval () { return $2; } 2084 #include <stdio.h> 2085 #include <stdlib.h> 2086 int 2087 main () 2088 { 2089 2090 FILE *f = fopen ("conftest.val", "w"); 2091 if (! f) 2092 return 1; 2093 if (($2) < 0) 2094 { 2095 long int i = longval (); 2096 if (i != ($2)) 2097 return 1; 2098 fprintf (f, "%ld", i); 2099 } 2100 else 2101 { 2102 unsigned long int i = ulongval (); 2103 if (i != ($2)) 2104 return 1; 2105 fprintf (f, "%lu", i); 2106 } 2107 /* Do not output a trailing newline, as this causes \r\n confusion 2108 on some platforms. */ 2109 return ferror (f) || fclose (f) != 0; 2110 2111 ; 2112 return 0; 2113 } 2114 _ACEOF 2115 if ac_fn_c_try_run "$LINENO"; then : 2116 echo >>conftest.val; read $3 <conftest.val; ac_retval=0 2117 else 2118 ac_retval=1 2119 fi 2120 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 2121 conftest.$ac_objext conftest.beam conftest.$ac_ext 2122 rm -f conftest.val 2123 2124 fi 2125 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2126 as_fn_set_status $ac_retval 2127 2128 } # ac_fn_c_compute_int 2129 2130 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2131 # ------------------------------------------- 2132 # Tests whether TYPE exists after having included INCLUDES, setting cache 2133 # variable VAR accordingly. 2134 ac_fn_c_check_type () 2135 { 2136 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2138 $as_echo_n "checking for $2... " >&6; } 2139 if eval \${$3+:} false; then : 2140 $as_echo_n "(cached) " >&6 2141 else 2142 eval "$3=no" 2143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2144 /* end confdefs.h. */ 2145 $4 2146 int 2147 main () 2148 { 2149 if (sizeof ($2)) 2150 return 0; 2151 ; 2152 return 0; 2153 } 2154 _ACEOF 2155 if ac_fn_c_try_compile "$LINENO"; then : 2156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2157 /* end confdefs.h. */ 2158 $4 2159 int 2160 main () 2161 { 2162 if (sizeof (($2))) 2163 return 0; 2164 ; 2165 return 0; 2166 } 2167 _ACEOF 2168 if ac_fn_c_try_compile "$LINENO"; then : 2169 2170 else 2171 eval "$3=yes" 2172 fi 2173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2174 fi 2175 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2176 fi 2177 eval ac_res=\$$3 2178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2179 $as_echo "$ac_res" >&6; } 2180 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2181 2182 } # ac_fn_c_check_type 2183 2184 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 2185 # ---------------------------------------------------- 2186 # Tries to find if the field MEMBER exists in type AGGR, after including 2187 # INCLUDES, setting cache variable VAR accordingly. 2188 ac_fn_c_check_member () 2189 { 2190 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 2192 $as_echo_n "checking for $2.$3... " >&6; } 2193 if eval \${$4+:} false; then : 2194 $as_echo_n "(cached) " >&6 2195 else 2196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2197 /* end confdefs.h. */ 2198 $5 2199 int 2200 main () 2201 { 2202 static $2 ac_aggr; 2203 if (ac_aggr.$3) 2204 return 0; 2205 ; 2206 return 0; 2207 } 2208 _ACEOF 2209 if ac_fn_c_try_compile "$LINENO"; then : 2210 eval "$4=yes" 2211 else 2212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2213 /* end confdefs.h. */ 2214 $5 2215 int 2216 main () 2217 { 2218 static $2 ac_aggr; 2219 if (sizeof ac_aggr.$3) 2220 return 0; 2221 ; 2222 return 0; 2223 } 2224 _ACEOF 2225 if ac_fn_c_try_compile "$LINENO"; then : 2226 eval "$4=yes" 2227 else 2228 eval "$4=no" 2229 fi 2230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2231 fi 2232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2233 fi 2234 eval ac_res=\$$4 2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2236 $as_echo "$ac_res" >&6; } 2237 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2238 2239 } # ac_fn_c_check_member 2240 cat >config.log <<_ACEOF 2241 This file contains any messages produced by compilers while 2242 running configure, to aid debugging if configure makes a mistake. 2243 2244 It was created by $as_me, which was 2245 generated by GNU Autoconf 2.69. Invocation command line was 2246 2247 $ $0 $@ 2248 2249 _ACEOF 2250 exec 5>>config.log 2251 { 2252 cat <<_ASUNAME 2253 ## --------- ## 2254 ## Platform. ## 2255 ## --------- ## 2256 2257 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2258 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2259 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2260 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2261 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2262 2263 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2264 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2265 2266 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2267 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2268 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2269 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2270 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2271 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2272 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2273 2274 _ASUNAME 2275 2276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2277 for as_dir in $PATH 2278 do 2279 IFS=$as_save_IFS 2280 test -z "$as_dir" && as_dir=. 2281 $as_echo "PATH: $as_dir" 2282 done 2283 IFS=$as_save_IFS 2284 2285 } >&5 2286 2287 cat >&5 <<_ACEOF 2288 2289 2290 ## ----------- ## 2291 ## Core tests. ## 2292 ## ----------- ## 2293 2294 _ACEOF 2295 2296 2297 # Keep a trace of the command line. 2298 # Strip out --no-create and --no-recursion so they do not pile up. 2299 # Strip out --silent because we don't want to record it for future runs. 2300 # Also quote any args containing shell meta-characters. 2301 # Make two passes to allow for proper duplicate-argument suppression. 2302 ac_configure_args= 2303 ac_configure_args0= 2304 ac_configure_args1= 2305 ac_must_keep_next=false 2306 for ac_pass in 1 2 2307 do 2308 for ac_arg 2309 do 2310 case $ac_arg in 2311 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2312 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2313 | -silent | --silent | --silen | --sile | --sil) 2314 continue ;; 2315 *\'*) 2316 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2317 esac 2318 case $ac_pass in 2319 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2320 2) 2321 as_fn_append ac_configure_args1 " '$ac_arg'" 2322 if test $ac_must_keep_next = true; then 2323 ac_must_keep_next=false # Got value, back to normal. 2324 else 2325 case $ac_arg in 2326 *=* | --config-cache | -C | -disable-* | --disable-* \ 2327 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2328 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2329 | -with-* | --with-* | -without-* | --without-* | --x) 2330 case "$ac_configure_args0 " in 2331 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2332 esac 2333 ;; 2334 -* ) ac_must_keep_next=true ;; 2335 esac 2336 fi 2337 as_fn_append ac_configure_args " '$ac_arg'" 2338 ;; 2339 esac 2340 done 2341 done 2342 { ac_configure_args0=; unset ac_configure_args0;} 2343 { ac_configure_args1=; unset ac_configure_args1;} 2344 2345 # When interrupted or exit'd, cleanup temporary files, and complete 2346 # config.log. We remove comments because anyway the quotes in there 2347 # would cause problems or look ugly. 2348 # WARNING: Use '\'' to represent an apostrophe within the trap. 2349 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2350 trap 'exit_status=$? 2351 # Save into config.log some information that might help in debugging. 2352 { 2353 echo 2354 2355 $as_echo "## ---------------- ## 2356 ## Cache variables. ## 2357 ## ---------------- ##" 2358 echo 2359 # The following way of writing the cache mishandles newlines in values, 2360 ( 2361 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2362 eval ac_val=\$$ac_var 2363 case $ac_val in #( 2364 *${as_nl}*) 2365 case $ac_var in #( 2366 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2367 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2368 esac 2369 case $ac_var in #( 2370 _ | IFS | as_nl) ;; #( 2371 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2372 *) { eval $ac_var=; unset $ac_var;} ;; 2373 esac ;; 2374 esac 2375 done 2376 (set) 2>&1 | 2377 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2378 *${as_nl}ac_space=\ *) 2379 sed -n \ 2380 "s/'\''/'\''\\\\'\'''\''/g; 2381 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2382 ;; #( 2383 *) 2384 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2385 ;; 2386 esac | 2387 sort 2388 ) 2389 echo 2390 2391 $as_echo "## ----------------- ## 2392 ## Output variables. ## 2393 ## ----------------- ##" 2394 echo 2395 for ac_var in $ac_subst_vars 2396 do 2397 eval ac_val=\$$ac_var 2398 case $ac_val in 2399 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2400 esac 2401 $as_echo "$ac_var='\''$ac_val'\''" 2402 done | sort 2403 echo 2404 2405 if test -n "$ac_subst_files"; then 2406 $as_echo "## ------------------- ## 2407 ## File substitutions. ## 2408 ## ------------------- ##" 2409 echo 2410 for ac_var in $ac_subst_files 2411 do 2412 eval ac_val=\$$ac_var 2413 case $ac_val in 2414 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2415 esac 2416 $as_echo "$ac_var='\''$ac_val'\''" 2417 done | sort 2418 echo 2419 fi 2420 2421 if test -s confdefs.h; then 2422 $as_echo "## ----------- ## 2423 ## confdefs.h. ## 2424 ## ----------- ##" 2425 echo 2426 cat confdefs.h 2427 echo 2428 fi 2429 test "$ac_signal" != 0 && 2430 $as_echo "$as_me: caught signal $ac_signal" 2431 $as_echo "$as_me: exit $exit_status" 2432 } >&5 2433 rm -f core *.core core.conftest.* && 2434 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2435 exit $exit_status 2436 ' 0 2437 for ac_signal in 1 2 13 15; do 2438 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2439 done 2440 ac_signal=0 2441 2442 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2443 rm -f -r conftest* confdefs.h 2444 2445 $as_echo "/* confdefs.h */" > confdefs.h 2446 2447 # Predefined preprocessor variables. 2448 2449 cat >>confdefs.h <<_ACEOF 2450 #define PACKAGE_NAME "$PACKAGE_NAME" 2451 _ACEOF 2452 2453 cat >>confdefs.h <<_ACEOF 2454 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2455 _ACEOF 2456 2457 cat >>confdefs.h <<_ACEOF 2458 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2459 _ACEOF 2460 2461 cat >>confdefs.h <<_ACEOF 2462 #define PACKAGE_STRING "$PACKAGE_STRING" 2463 _ACEOF 2464 2465 cat >>confdefs.h <<_ACEOF 2466 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2467 _ACEOF 2468 2469 cat >>confdefs.h <<_ACEOF 2470 #define PACKAGE_URL "$PACKAGE_URL" 2471 _ACEOF 2472 2473 2474 # Let the site file select an alternate cache file if it wants to. 2475 # Prefer an explicitly selected file to automatically selected ones. 2476 ac_site_file1=NONE 2477 ac_site_file2=NONE 2478 if test -n "$CONFIG_SITE"; then 2479 # We do not want a PATH search for config.site. 2480 case $CONFIG_SITE in #(( 2481 -*) ac_site_file1=./$CONFIG_SITE;; 2482 */*) ac_site_file1=$CONFIG_SITE;; 2483 *) ac_site_file1=./$CONFIG_SITE;; 2484 esac 2485 elif test "x$prefix" != xNONE; then 2486 ac_site_file1=$prefix/share/config.site 2487 ac_site_file2=$prefix/etc/config.site 2488 else 2489 ac_site_file1=$ac_default_prefix/share/config.site 2490 ac_site_file2=$ac_default_prefix/etc/config.site 2491 fi 2492 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2493 do 2494 test "x$ac_site_file" = xNONE && continue 2495 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2496 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2497 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2498 sed 's/^/| /' "$ac_site_file" >&5 2499 . "$ac_site_file" \ 2500 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2501 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2502 as_fn_error $? "failed to load site script $ac_site_file 2503 See \`config.log' for more details" "$LINENO" 5; } 2504 fi 2505 done 2506 2507 if test -r "$cache_file"; then 2508 # Some versions of bash will fail to source /dev/null (special files 2509 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2510 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2511 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2512 $as_echo "$as_me: loading cache $cache_file" >&6;} 2513 case $cache_file in 2514 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2515 *) . "./$cache_file";; 2516 esac 2517 fi 2518 else 2519 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2520 $as_echo "$as_me: creating cache $cache_file" >&6;} 2521 >$cache_file 2522 fi 2523 2524 # Check that the precious variables saved in the cache have kept the same 2525 # value. 2526 ac_cache_corrupted=false 2527 for ac_var in $ac_precious_vars; do 2528 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2529 eval ac_new_set=\$ac_env_${ac_var}_set 2530 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2531 eval ac_new_val=\$ac_env_${ac_var}_value 2532 case $ac_old_set,$ac_new_set in 2533 set,) 2534 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2535 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2536 ac_cache_corrupted=: ;; 2537 ,set) 2538 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2539 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2540 ac_cache_corrupted=: ;; 2541 ,);; 2542 *) 2543 if test "x$ac_old_val" != "x$ac_new_val"; then 2544 # differences in whitespace do not lead to failure. 2545 ac_old_val_w=`echo x $ac_old_val` 2546 ac_new_val_w=`echo x $ac_new_val` 2547 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2548 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2549 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2550 ac_cache_corrupted=: 2551 else 2552 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2553 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2554 eval $ac_var=\$ac_old_val 2555 fi 2556 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2557 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2558 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2559 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2560 fi;; 2561 esac 2562 # Pass precious variables to config.status. 2563 if test "$ac_new_set" = set; then 2564 case $ac_new_val in 2565 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2566 *) ac_arg=$ac_var=$ac_new_val ;; 2567 esac 2568 case " $ac_configure_args " in 2569 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2570 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2571 esac 2572 fi 2573 done 2574 if $ac_cache_corrupted; then 2575 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2576 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2577 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2578 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2579 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2580 fi 2581 ## -------------------- ## 2582 ## Main body of script. ## 2583 ## -------------------- ## 2584 2585 ac_ext=c 2586 ac_cpp='$CPP $CPPFLAGS' 2587 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2588 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2589 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2590 2591 2592 2593 2594 2595 am__api_version='1.12' 2596 2597 ac_aux_dir= 2598 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2599 if test -f "$ac_dir/install-sh"; then 2600 ac_aux_dir=$ac_dir 2601 ac_install_sh="$ac_aux_dir/install-sh -c" 2602 break 2603 elif test -f "$ac_dir/install.sh"; then 2604 ac_aux_dir=$ac_dir 2605 ac_install_sh="$ac_aux_dir/install.sh -c" 2606 break 2607 elif test -f "$ac_dir/shtool"; then 2608 ac_aux_dir=$ac_dir 2609 ac_install_sh="$ac_aux_dir/shtool install -c" 2610 break 2611 fi 2612 done 2613 if test -z "$ac_aux_dir"; then 2614 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2615 fi 2616 2617 # These three variables are undocumented and unsupported, 2618 # and are intended to be withdrawn in a future Autoconf release. 2619 # They can cause serious problems if a builder's source tree is in a directory 2620 # whose full name contains unusual characters. 2621 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2622 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2623 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2624 2625 2626 # Find a good install program. We prefer a C program (faster), 2627 # so one script is as good as another. But avoid the broken or 2628 # incompatible versions: 2629 # SysV /etc/install, /usr/sbin/install 2630 # SunOS /usr/etc/install 2631 # IRIX /sbin/install 2632 # AIX /bin/install 2633 # AmigaOS /C/install, which installs bootblocks on floppy discs 2634 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2635 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2636 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2637 # OS/2's system install, which has a completely different semantic 2638 # ./install, which can be erroneously created by make from ./install.sh. 2639 # Reject install programs that cannot install multiple files. 2640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2641 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2642 if test -z "$INSTALL"; then 2643 if ${ac_cv_path_install+:} false; then : 2644 $as_echo_n "(cached) " >&6 2645 else 2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2647 for as_dir in $PATH 2648 do 2649 IFS=$as_save_IFS 2650 test -z "$as_dir" && as_dir=. 2651 # Account for people who put trailing slashes in PATH elements. 2652 case $as_dir/ in #(( 2653 ./ | .// | /[cC]/* | \ 2654 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2655 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2656 /usr/ucb/* ) ;; 2657 *) 2658 # OSF1 and SCO ODT 3.0 have their own names for install. 2659 # Don't use installbsd from OSF since it installs stuff as root 2660 # by default. 2661 for ac_prog in ginstall scoinst install; do 2662 for ac_exec_ext in '' $ac_executable_extensions; do 2663 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2664 if test $ac_prog = install && 2665 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2666 # AIX install. It has an incompatible calling convention. 2667 : 2668 elif test $ac_prog = install && 2669 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2670 # program-specific install script used by HP pwplus--don't use. 2671 : 2672 else 2673 rm -rf conftest.one conftest.two conftest.dir 2674 echo one > conftest.one 2675 echo two > conftest.two 2676 mkdir conftest.dir 2677 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2678 test -s conftest.one && test -s conftest.two && 2679 test -s conftest.dir/conftest.one && 2680 test -s conftest.dir/conftest.two 2681 then 2682 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2683 break 3 2684 fi 2685 fi 2686 fi 2687 done 2688 done 2689 ;; 2690 esac 2691 2692 done 2693 IFS=$as_save_IFS 2694 2695 rm -rf conftest.one conftest.two conftest.dir 2696 2697 fi 2698 if test "${ac_cv_path_install+set}" = set; then 2699 INSTALL=$ac_cv_path_install 2700 else 2701 # As a last resort, use the slow shell script. Don't cache a 2702 # value for INSTALL within a source directory, because that will 2703 # break other packages using the cache if that directory is 2704 # removed, or if the value is a relative name. 2705 INSTALL=$ac_install_sh 2706 fi 2707 fi 2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2709 $as_echo "$INSTALL" >&6; } 2710 2711 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2712 # It thinks the first close brace ends the variable substitution. 2713 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2714 2715 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2716 2717 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2718 2719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2720 $as_echo_n "checking whether build environment is sane... " >&6; } 2721 # Reject unsafe characters in $srcdir or the absolute working directory 2722 # name. Accept space and tab only in the latter. 2723 am_lf=' 2724 ' 2725 case `pwd` in 2726 *[\\\"\#\$\&\'\`$am_lf]*) 2727 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2728 esac 2729 case $srcdir in 2730 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2731 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2732 esac 2733 2734 # Do 'set' in a subshell so we don't clobber the current shell's 2735 # arguments. Must try -L first in case configure is actually a 2736 # symlink; some systems play weird games with the mod time of symlinks 2737 # (eg FreeBSD returns the mod time of the symlink's containing 2738 # directory). 2739 if ( 2740 am_has_slept=no 2741 for am_try in 1 2; do 2742 echo "timestamp, slept: $am_has_slept" > conftest.file 2743 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2744 if test "$*" = "X"; then 2745 # -L didn't work. 2746 set X `ls -t "$srcdir/configure" conftest.file` 2747 fi 2748 if test "$*" != "X $srcdir/configure conftest.file" \ 2749 && test "$*" != "X conftest.file $srcdir/configure"; then 2750 2751 # If neither matched, then we have a broken ls. This can happen 2752 # if, for instance, CONFIG_SHELL is bash and it inherits a 2753 # broken ls alias from the environment. This has actually 2754 # happened. Such a system could not be considered "sane". 2755 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2756 alias in your environment" "$LINENO" 5 2757 fi 2758 if test "$2" = conftest.file || test $am_try -eq 2; then 2759 break 2760 fi 2761 # Just in case. 2762 sleep 1 2763 am_has_slept=yes 2764 done 2765 test "$2" = conftest.file 2766 ) 2767 then 2768 # Ok. 2769 : 2770 else 2771 as_fn_error $? "newly created file is older than distributed files! 2772 Check your system clock" "$LINENO" 5 2773 fi 2774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2775 $as_echo "yes" >&6; } 2776 # If we didn't sleep, we still need to ensure time stamps of config.status and 2777 # generated files are strictly newer. 2778 am_sleep_pid= 2779 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2780 ( sleep 1 ) & 2781 am_sleep_pid=$! 2782 fi 2783 2784 rm -f conftest.file 2785 2786 test "$program_prefix" != NONE && 2787 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2788 # Use a double $ so make ignores it. 2789 test "$program_suffix" != NONE && 2790 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2791 # Double any \ or $. 2792 # By default was `s,x,x', remove it if useless. 2793 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2794 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2795 2796 # expand $ac_aux_dir to an absolute path 2797 am_aux_dir=`cd $ac_aux_dir && pwd` 2798 2799 if test x"${MISSING+set}" != xset; then 2800 case $am_aux_dir in 2801 *\ * | *\ *) 2802 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2803 *) 2804 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2805 esac 2806 fi 2807 # Use eval to expand $SHELL 2808 if eval "$MISSING --run true"; then 2809 am_missing_run="$MISSING --run " 2810 else 2811 am_missing_run= 2812 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2813 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2814 fi 2815 2816 if test x"${install_sh}" != xset; then 2817 case $am_aux_dir in 2818 *\ * | *\ *) 2819 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2820 *) 2821 install_sh="\${SHELL} $am_aux_dir/install-sh" 2822 esac 2823 fi 2824 2825 # Installed binaries are usually stripped using 'strip' when the user 2826 # run "make install-strip". However 'strip' might not be the right 2827 # tool to use in cross-compilation environments, therefore Automake 2828 # will honor the 'STRIP' environment variable to overrule this program. 2829 if test "$cross_compiling" != no; then 2830 if test -n "$ac_tool_prefix"; then 2831 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2832 set dummy ${ac_tool_prefix}strip; ac_word=$2 2833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2834 $as_echo_n "checking for $ac_word... " >&6; } 2835 if ${ac_cv_prog_STRIP+:} false; then : 2836 $as_echo_n "(cached) " >&6 2837 else 2838 if test -n "$STRIP"; then 2839 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2840 else 2841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2842 for as_dir in $PATH 2843 do 2844 IFS=$as_save_IFS 2845 test -z "$as_dir" && as_dir=. 2846 for ac_exec_ext in '' $ac_executable_extensions; do 2847 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2848 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2850 break 2 2851 fi 2852 done 2853 done 2854 IFS=$as_save_IFS 2855 2856 fi 2857 fi 2858 STRIP=$ac_cv_prog_STRIP 2859 if test -n "$STRIP"; then 2860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2861 $as_echo "$STRIP" >&6; } 2862 else 2863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2864 $as_echo "no" >&6; } 2865 fi 2866 2867 2868 fi 2869 if test -z "$ac_cv_prog_STRIP"; then 2870 ac_ct_STRIP=$STRIP 2871 # Extract the first word of "strip", so it can be a program name with args. 2872 set dummy strip; ac_word=$2 2873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2874 $as_echo_n "checking for $ac_word... " >&6; } 2875 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2876 $as_echo_n "(cached) " >&6 2877 else 2878 if test -n "$ac_ct_STRIP"; then 2879 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2880 else 2881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2882 for as_dir in $PATH 2883 do 2884 IFS=$as_save_IFS 2885 test -z "$as_dir" && as_dir=. 2886 for ac_exec_ext in '' $ac_executable_extensions; do 2887 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2888 ac_cv_prog_ac_ct_STRIP="strip" 2889 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2890 break 2 2891 fi 2892 done 2893 done 2894 IFS=$as_save_IFS 2895 2896 fi 2897 fi 2898 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2899 if test -n "$ac_ct_STRIP"; then 2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2901 $as_echo "$ac_ct_STRIP" >&6; } 2902 else 2903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2904 $as_echo "no" >&6; } 2905 fi 2906 2907 if test "x$ac_ct_STRIP" = x; then 2908 STRIP=":" 2909 else 2910 case $cross_compiling:$ac_tool_warned in 2911 yes:) 2912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2914 ac_tool_warned=yes ;; 2915 esac 2916 STRIP=$ac_ct_STRIP 2917 fi 2918 else 2919 STRIP="$ac_cv_prog_STRIP" 2920 fi 2921 2922 fi 2923 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2924 2925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2926 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2927 if test -z "$MKDIR_P"; then 2928 if ${ac_cv_path_mkdir+:} false; then : 2929 $as_echo_n "(cached) " >&6 2930 else 2931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2932 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2933 do 2934 IFS=$as_save_IFS 2935 test -z "$as_dir" && as_dir=. 2936 for ac_prog in mkdir gmkdir; do 2937 for ac_exec_ext in '' $ac_executable_extensions; do 2938 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2939 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2940 'mkdir (GNU coreutils) '* | \ 2941 'mkdir (coreutils) '* | \ 2942 'mkdir (fileutils) '4.1*) 2943 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2944 break 3;; 2945 esac 2946 done 2947 done 2948 done 2949 IFS=$as_save_IFS 2950 2951 fi 2952 2953 test -d ./--version && rmdir ./--version 2954 if test "${ac_cv_path_mkdir+set}" = set; then 2955 MKDIR_P="$ac_cv_path_mkdir -p" 2956 else 2957 # As a last resort, use the slow shell script. Don't cache a 2958 # value for MKDIR_P within a source directory, because that will 2959 # break other packages using the cache if that directory is 2960 # removed, or if the value is a relative name. 2961 MKDIR_P="$ac_install_sh -d" 2962 fi 2963 fi 2964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2965 $as_echo "$MKDIR_P" >&6; } 2966 2967 for ac_prog in gawk mawk nawk awk 2968 do 2969 # Extract the first word of "$ac_prog", so it can be a program name with args. 2970 set dummy $ac_prog; ac_word=$2 2971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2972 $as_echo_n "checking for $ac_word... " >&6; } 2973 if ${ac_cv_prog_AWK+:} false; then : 2974 $as_echo_n "(cached) " >&6 2975 else 2976 if test -n "$AWK"; then 2977 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2978 else 2979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2980 for as_dir in $PATH 2981 do 2982 IFS=$as_save_IFS 2983 test -z "$as_dir" && as_dir=. 2984 for ac_exec_ext in '' $ac_executable_extensions; do 2985 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2986 ac_cv_prog_AWK="$ac_prog" 2987 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2988 break 2 2989 fi 2990 done 2991 done 2992 IFS=$as_save_IFS 2993 2994 fi 2995 fi 2996 AWK=$ac_cv_prog_AWK 2997 if test -n "$AWK"; then 2998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2999 $as_echo "$AWK" >&6; } 3000 else 3001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3002 $as_echo "no" >&6; } 3003 fi 3004 3005 3006 test -n "$AWK" && break 3007 done 3008 3009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 3010 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 3011 set x ${MAKE-make} 3012 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 3013 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 3014 $as_echo_n "(cached) " >&6 3015 else 3016 cat >conftest.make <<\_ACEOF 3017 SHELL = /bin/sh 3018 all: 3019 @echo '@@@%%%=$(MAKE)=@@@%%%' 3020 _ACEOF 3021 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 3022 case `${MAKE-make} -f conftest.make 2>/dev/null` in 3023 *@@@%%%=?*=@@@%%%*) 3024 eval ac_cv_prog_make_${ac_make}_set=yes;; 3025 *) 3026 eval ac_cv_prog_make_${ac_make}_set=no;; 3027 esac 3028 rm -f conftest.make 3029 fi 3030 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3032 $as_echo "yes" >&6; } 3033 SET_MAKE= 3034 else 3035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3036 $as_echo "no" >&6; } 3037 SET_MAKE="MAKE=${MAKE-make}" 3038 fi 3039 3040 rm -rf .tst 2>/dev/null 3041 mkdir .tst 2>/dev/null 3042 if test -d .tst; then 3043 am__leading_dot=. 3044 else 3045 am__leading_dot=_ 3046 fi 3047 rmdir .tst 2>/dev/null 3048 3049 if test "`cd $srcdir && pwd`" != "`pwd`"; then 3050 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 3051 # is not polluted with repeated "-I." 3052 am__isrc=' -I$(srcdir)' 3053 # test to see if srcdir already configured 3054 if test -f $srcdir/config.status; then 3055 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 3056 fi 3057 fi 3058 3059 # test whether we have cygpath 3060 if test -z "$CYGPATH_W"; then 3061 if (cygpath --version) >/dev/null 2>/dev/null; then 3062 CYGPATH_W='cygpath -w' 3063 else 3064 CYGPATH_W=echo 3065 fi 3066 fi 3067 3068 3069 # Define the identity of the package. 3070 3071 PACKAGE=libevent 3072 VERSION=2.0.22-stable 3073 3074 3075 cat >>confdefs.h <<_ACEOF 3076 #define PACKAGE "$PACKAGE" 3077 _ACEOF 3078 3079 3080 cat >>confdefs.h <<_ACEOF 3081 #define VERSION "$VERSION" 3082 _ACEOF 3083 3084 # Some tools Automake needs. 3085 3086 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3087 3088 3089 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3090 3091 3092 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3093 3094 3095 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3096 3097 3098 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3099 3100 # For better backward compatibility. To be removed once Automake 1.9.x 3101 # dies out for good. For more background, see: 3102 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3103 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3104 mkdir_p='$(MKDIR_P)' 3105 3106 # We need awk for the "check" target. The system "awk" is bad on 3107 # some platforms. 3108 # Always define AMTAR for backward compatibility. Yes, it's still used 3109 # in the wild :-( We should find a proper way to deprecate it ... 3110 AMTAR='$${TAR-tar}' 3111 3112 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3113 3114 3115 3116 3117 3118 ac_config_headers="$ac_config_headers config.h" 3119 3120 3121 $as_echo "#define NUMERIC_VERSION 0x02001600" >>confdefs.h 3122 3123 3124 if test "$prefix" = "NONE"; then 3125 prefix="/usr/local" 3126 fi 3127 3128 # Make sure we can run config.sub. 3129 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3130 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3131 3132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3133 $as_echo_n "checking build system type... " >&6; } 3134 if ${ac_cv_build+:} false; then : 3135 $as_echo_n "(cached) " >&6 3136 else 3137 ac_build_alias=$build_alias 3138 test "x$ac_build_alias" = x && 3139 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3140 test "x$ac_build_alias" = x && 3141 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3142 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3143 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3144 3145 fi 3146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3147 $as_echo "$ac_cv_build" >&6; } 3148 case $ac_cv_build in 3149 *-*-*) ;; 3150 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3151 esac 3152 build=$ac_cv_build 3153 ac_save_IFS=$IFS; IFS='-' 3154 set x $ac_cv_build 3155 shift 3156 build_cpu=$1 3157 build_vendor=$2 3158 shift; shift 3159 # Remember, the first character of IFS is used to create $*, 3160 # except with old shells: 3161 build_os=$* 3162 IFS=$ac_save_IFS 3163 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3164 3165 3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3167 $as_echo_n "checking host system type... " >&6; } 3168 if ${ac_cv_host+:} false; then : 3169 $as_echo_n "(cached) " >&6 3170 else 3171 if test "x$host_alias" = x; then 3172 ac_cv_host=$ac_cv_build 3173 else 3174 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3175 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3176 fi 3177 3178 fi 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3180 $as_echo "$ac_cv_host" >&6; } 3181 case $ac_cv_host in 3182 *-*-*) ;; 3183 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3184 esac 3185 host=$ac_cv_host 3186 ac_save_IFS=$IFS; IFS='-' 3187 set x $ac_cv_host 3188 shift 3189 host_cpu=$1 3190 host_vendor=$2 3191 shift; shift 3192 # Remember, the first character of IFS is used to create $*, 3193 # except with old shells: 3194 host_os=$* 3195 IFS=$ac_save_IFS 3196 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3197 3198 3199 3200 case "$host_os" in 3201 3202 osf5*) 3203 CFLAGS="$CFLAGS -D_OSF_SOURCE" 3204 ;; 3205 esac 3206 3207 ac_ext=c 3208 ac_cpp='$CPP $CPPFLAGS' 3209 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3210 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3211 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3212 if test -n "$ac_tool_prefix"; then 3213 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3214 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3216 $as_echo_n "checking for $ac_word... " >&6; } 3217 if ${ac_cv_prog_CC+:} false; then : 3218 $as_echo_n "(cached) " >&6 3219 else 3220 if test -n "$CC"; then 3221 ac_cv_prog_CC="$CC" # Let the user override the test. 3222 else 3223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3224 for as_dir in $PATH 3225 do 3226 IFS=$as_save_IFS 3227 test -z "$as_dir" && as_dir=. 3228 for ac_exec_ext in '' $ac_executable_extensions; do 3229 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3230 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3232 break 2 3233 fi 3234 done 3235 done 3236 IFS=$as_save_IFS 3237 3238 fi 3239 fi 3240 CC=$ac_cv_prog_CC 3241 if test -n "$CC"; then 3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3243 $as_echo "$CC" >&6; } 3244 else 3245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3246 $as_echo "no" >&6; } 3247 fi 3248 3249 3250 fi 3251 if test -z "$ac_cv_prog_CC"; then 3252 ac_ct_CC=$CC 3253 # Extract the first word of "gcc", so it can be a program name with args. 3254 set dummy gcc; ac_word=$2 3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3256 $as_echo_n "checking for $ac_word... " >&6; } 3257 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3258 $as_echo_n "(cached) " >&6 3259 else 3260 if test -n "$ac_ct_CC"; then 3261 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3262 else 3263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3264 for as_dir in $PATH 3265 do 3266 IFS=$as_save_IFS 3267 test -z "$as_dir" && as_dir=. 3268 for ac_exec_ext in '' $ac_executable_extensions; do 3269 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3270 ac_cv_prog_ac_ct_CC="gcc" 3271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3272 break 2 3273 fi 3274 done 3275 done 3276 IFS=$as_save_IFS 3277 3278 fi 3279 fi 3280 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3281 if test -n "$ac_ct_CC"; then 3282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3283 $as_echo "$ac_ct_CC" >&6; } 3284 else 3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3286 $as_echo "no" >&6; } 3287 fi 3288 3289 if test "x$ac_ct_CC" = x; then 3290 CC="" 3291 else 3292 case $cross_compiling:$ac_tool_warned in 3293 yes:) 3294 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3295 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3296 ac_tool_warned=yes ;; 3297 esac 3298 CC=$ac_ct_CC 3299 fi 3300 else 3301 CC="$ac_cv_prog_CC" 3302 fi 3303 3304 if test -z "$CC"; then 3305 if test -n "$ac_tool_prefix"; then 3306 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3307 set dummy ${ac_tool_prefix}cc; ac_word=$2 3308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3309 $as_echo_n "checking for $ac_word... " >&6; } 3310 if ${ac_cv_prog_CC+:} false; then : 3311 $as_echo_n "(cached) " >&6 3312 else 3313 if test -n "$CC"; then 3314 ac_cv_prog_CC="$CC" # Let the user override the test. 3315 else 3316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3317 for as_dir in $PATH 3318 do 3319 IFS=$as_save_IFS 3320 test -z "$as_dir" && as_dir=. 3321 for ac_exec_ext in '' $ac_executable_extensions; do 3322 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3323 ac_cv_prog_CC="${ac_tool_prefix}cc" 3324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3325 break 2 3326 fi 3327 done 3328 done 3329 IFS=$as_save_IFS 3330 3331 fi 3332 fi 3333 CC=$ac_cv_prog_CC 3334 if test -n "$CC"; then 3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3336 $as_echo "$CC" >&6; } 3337 else 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3339 $as_echo "no" >&6; } 3340 fi 3341 3342 3343 fi 3344 fi 3345 if test -z "$CC"; then 3346 # Extract the first word of "cc", so it can be a program name with args. 3347 set dummy cc; ac_word=$2 3348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3349 $as_echo_n "checking for $ac_word... " >&6; } 3350 if ${ac_cv_prog_CC+:} false; then : 3351 $as_echo_n "(cached) " >&6 3352 else 3353 if test -n "$CC"; then 3354 ac_cv_prog_CC="$CC" # Let the user override the test. 3355 else 3356 ac_prog_rejected=no 3357 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3358 for as_dir in $PATH 3359 do 3360 IFS=$as_save_IFS 3361 test -z "$as_dir" && as_dir=. 3362 for ac_exec_ext in '' $ac_executable_extensions; do 3363 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3364 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3365 ac_prog_rejected=yes 3366 continue 3367 fi 3368 ac_cv_prog_CC="cc" 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 if test $ac_prog_rejected = yes; then 3377 # We found a bogon in the path, so make sure we never use it. 3378 set dummy $ac_cv_prog_CC 3379 shift 3380 if test $# != 0; then 3381 # We chose a different compiler from the bogus one. 3382 # However, it has the same basename, so the bogon will be chosen 3383 # first if we set CC to just the basename; use the full file name. 3384 shift 3385 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3386 fi 3387 fi 3388 fi 3389 fi 3390 CC=$ac_cv_prog_CC 3391 if test -n "$CC"; then 3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3393 $as_echo "$CC" >&6; } 3394 else 3395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3396 $as_echo "no" >&6; } 3397 fi 3398 3399 3400 fi 3401 if test -z "$CC"; then 3402 if test -n "$ac_tool_prefix"; then 3403 for ac_prog in cl.exe 3404 do 3405 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3406 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3408 $as_echo_n "checking for $ac_word... " >&6; } 3409 if ${ac_cv_prog_CC+:} false; then : 3410 $as_echo_n "(cached) " >&6 3411 else 3412 if test -n "$CC"; then 3413 ac_cv_prog_CC="$CC" # Let the user override the test. 3414 else 3415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3416 for as_dir in $PATH 3417 do 3418 IFS=$as_save_IFS 3419 test -z "$as_dir" && as_dir=. 3420 for ac_exec_ext in '' $ac_executable_extensions; do 3421 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3422 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3423 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3424 break 2 3425 fi 3426 done 3427 done 3428 IFS=$as_save_IFS 3429 3430 fi 3431 fi 3432 CC=$ac_cv_prog_CC 3433 if test -n "$CC"; then 3434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3435 $as_echo "$CC" >&6; } 3436 else 3437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3438 $as_echo "no" >&6; } 3439 fi 3440 3441 3442 test -n "$CC" && break 3443 done 3444 fi 3445 if test -z "$CC"; then 3446 ac_ct_CC=$CC 3447 for ac_prog in cl.exe 3448 do 3449 # Extract the first word of "$ac_prog", so it can be a program name with args. 3450 set dummy $ac_prog; ac_word=$2 3451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3452 $as_echo_n "checking for $ac_word... " >&6; } 3453 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3454 $as_echo_n "(cached) " >&6 3455 else 3456 if test -n "$ac_ct_CC"; then 3457 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3458 else 3459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3460 for as_dir in $PATH 3461 do 3462 IFS=$as_save_IFS 3463 test -z "$as_dir" && as_dir=. 3464 for ac_exec_ext in '' $ac_executable_extensions; do 3465 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3466 ac_cv_prog_ac_ct_CC="$ac_prog" 3467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3468 break 2 3469 fi 3470 done 3471 done 3472 IFS=$as_save_IFS 3473 3474 fi 3475 fi 3476 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3477 if test -n "$ac_ct_CC"; then 3478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3479 $as_echo "$ac_ct_CC" >&6; } 3480 else 3481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3482 $as_echo "no" >&6; } 3483 fi 3484 3485 3486 test -n "$ac_ct_CC" && break 3487 done 3488 3489 if test "x$ac_ct_CC" = x; then 3490 CC="" 3491 else 3492 case $cross_compiling:$ac_tool_warned in 3493 yes:) 3494 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3495 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3496 ac_tool_warned=yes ;; 3497 esac 3498 CC=$ac_ct_CC 3499 fi 3500 fi 3501 3502 fi 3503 3504 3505 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3506 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3507 as_fn_error $? "no acceptable C compiler found in \$PATH 3508 See \`config.log' for more details" "$LINENO" 5; } 3509 3510 # Provide some information about the compiler. 3511 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3512 set X $ac_compile 3513 ac_compiler=$2 3514 for ac_option in --version -v -V -qversion; do 3515 { { ac_try="$ac_compiler $ac_option >&5" 3516 case "(($ac_try" in 3517 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3518 *) ac_try_echo=$ac_try;; 3519 esac 3520 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3521 $as_echo "$ac_try_echo"; } >&5 3522 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3523 ac_status=$? 3524 if test -s conftest.err; then 3525 sed '10a\ 3526 ... rest of stderr output deleted ... 3527 10q' conftest.err >conftest.er1 3528 cat conftest.er1 >&5 3529 fi 3530 rm -f conftest.er1 conftest.err 3531 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3532 test $ac_status = 0; } 3533 done 3534 3535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3536 /* end confdefs.h. */ 3537 3538 int 3539 main () 3540 { 3541 3542 ; 3543 return 0; 3544 } 3545 _ACEOF 3546 ac_clean_files_save=$ac_clean_files 3547 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3548 # Try to create an executable without -o first, disregard a.out. 3549 # It will help us diagnose broken compilers, and finding out an intuition 3550 # of exeext. 3551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3552 $as_echo_n "checking whether the C compiler works... " >&6; } 3553 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3554 3555 # The possible output files: 3556 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3557 3558 ac_rmfiles= 3559 for ac_file in $ac_files 3560 do 3561 case $ac_file in 3562 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3563 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3564 esac 3565 done 3566 rm -f $ac_rmfiles 3567 3568 if { { ac_try="$ac_link_default" 3569 case "(($ac_try" in 3570 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3571 *) ac_try_echo=$ac_try;; 3572 esac 3573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3574 $as_echo "$ac_try_echo"; } >&5 3575 (eval "$ac_link_default") 2>&5 3576 ac_status=$? 3577 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3578 test $ac_status = 0; }; then : 3579 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3580 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3581 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3582 # so that the user can short-circuit this test for compilers unknown to 3583 # Autoconf. 3584 for ac_file in $ac_files '' 3585 do 3586 test -f "$ac_file" || continue 3587 case $ac_file in 3588 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3589 ;; 3590 [ab].out ) 3591 # We found the default executable, but exeext='' is most 3592 # certainly right. 3593 break;; 3594 *.* ) 3595 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3596 then :; else 3597 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3598 fi 3599 # We set ac_cv_exeext here because the later test for it is not 3600 # safe: cross compilers may not add the suffix if given an `-o' 3601 # argument, so we may need to know it at that point already. 3602 # Even if this section looks crufty: it has the advantage of 3603 # actually working. 3604 break;; 3605 * ) 3606 break;; 3607 esac 3608 done 3609 test "$ac_cv_exeext" = no && ac_cv_exeext= 3610 3611 else 3612 ac_file='' 3613 fi 3614 if test -z "$ac_file"; then : 3615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3616 $as_echo "no" >&6; } 3617 $as_echo "$as_me: failed program was:" >&5 3618 sed 's/^/| /' conftest.$ac_ext >&5 3619 3620 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3621 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3622 as_fn_error 77 "C compiler cannot create executables 3623 See \`config.log' for more details" "$LINENO" 5; } 3624 else 3625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3626 $as_echo "yes" >&6; } 3627 fi 3628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3629 $as_echo_n "checking for C compiler default output file name... " >&6; } 3630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3631 $as_echo "$ac_file" >&6; } 3632 ac_exeext=$ac_cv_exeext 3633 3634 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3635 ac_clean_files=$ac_clean_files_save 3636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3637 $as_echo_n "checking for suffix of executables... " >&6; } 3638 if { { ac_try="$ac_link" 3639 case "(($ac_try" in 3640 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3641 *) ac_try_echo=$ac_try;; 3642 esac 3643 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3644 $as_echo "$ac_try_echo"; } >&5 3645 (eval "$ac_link") 2>&5 3646 ac_status=$? 3647 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3648 test $ac_status = 0; }; then : 3649 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3650 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3651 # work properly (i.e., refer to `conftest.exe'), while it won't with 3652 # `rm'. 3653 for ac_file in conftest.exe conftest conftest.*; do 3654 test -f "$ac_file" || continue 3655 case $ac_file in 3656 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3657 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3658 break;; 3659 * ) break;; 3660 esac 3661 done 3662 else 3663 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3665 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3666 See \`config.log' for more details" "$LINENO" 5; } 3667 fi 3668 rm -f conftest conftest$ac_cv_exeext 3669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3670 $as_echo "$ac_cv_exeext" >&6; } 3671 3672 rm -f conftest.$ac_ext 3673 EXEEXT=$ac_cv_exeext 3674 ac_exeext=$EXEEXT 3675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3676 /* end confdefs.h. */ 3677 #include <stdio.h> 3678 int 3679 main () 3680 { 3681 FILE *f = fopen ("conftest.out", "w"); 3682 return ferror (f) || fclose (f) != 0; 3683 3684 ; 3685 return 0; 3686 } 3687 _ACEOF 3688 ac_clean_files="$ac_clean_files conftest.out" 3689 # Check that the compiler produces executables we can run. If not, either 3690 # the compiler is broken, or we cross compile. 3691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3692 $as_echo_n "checking whether we are cross compiling... " >&6; } 3693 if test "$cross_compiling" != yes; then 3694 { { ac_try="$ac_link" 3695 case "(($ac_try" in 3696 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3697 *) ac_try_echo=$ac_try;; 3698 esac 3699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3700 $as_echo "$ac_try_echo"; } >&5 3701 (eval "$ac_link") 2>&5 3702 ac_status=$? 3703 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3704 test $ac_status = 0; } 3705 if { ac_try='./conftest$ac_cv_exeext' 3706 { { case "(($ac_try" in 3707 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3708 *) ac_try_echo=$ac_try;; 3709 esac 3710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3711 $as_echo "$ac_try_echo"; } >&5 3712 (eval "$ac_try") 2>&5 3713 ac_status=$? 3714 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3715 test $ac_status = 0; }; }; then 3716 cross_compiling=no 3717 else 3718 if test "$cross_compiling" = maybe; then 3719 cross_compiling=yes 3720 else 3721 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3722 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3723 as_fn_error $? "cannot run C compiled programs. 3724 If you meant to cross compile, use \`--host'. 3725 See \`config.log' for more details" "$LINENO" 5; } 3726 fi 3727 fi 3728 fi 3729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3730 $as_echo "$cross_compiling" >&6; } 3731 3732 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3733 ac_clean_files=$ac_clean_files_save 3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3735 $as_echo_n "checking for suffix of object files... " >&6; } 3736 if ${ac_cv_objext+:} false; then : 3737 $as_echo_n "(cached) " >&6 3738 else 3739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3740 /* end confdefs.h. */ 3741 3742 int 3743 main () 3744 { 3745 3746 ; 3747 return 0; 3748 } 3749 _ACEOF 3750 rm -f conftest.o conftest.obj 3751 if { { ac_try="$ac_compile" 3752 case "(($ac_try" in 3753 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3754 *) ac_try_echo=$ac_try;; 3755 esac 3756 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3757 $as_echo "$ac_try_echo"; } >&5 3758 (eval "$ac_compile") 2>&5 3759 ac_status=$? 3760 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3761 test $ac_status = 0; }; then : 3762 for ac_file in conftest.o conftest.obj conftest.*; do 3763 test -f "$ac_file" || continue; 3764 case $ac_file in 3765 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3766 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3767 break;; 3768 esac 3769 done 3770 else 3771 $as_echo "$as_me: failed program was:" >&5 3772 sed 's/^/| /' conftest.$ac_ext >&5 3773 3774 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3775 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3776 as_fn_error $? "cannot compute suffix of object files: cannot compile 3777 See \`config.log' for more details" "$LINENO" 5; } 3778 fi 3779 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3780 fi 3781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3782 $as_echo "$ac_cv_objext" >&6; } 3783 OBJEXT=$ac_cv_objext 3784 ac_objext=$OBJEXT 3785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3786 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3787 if ${ac_cv_c_compiler_gnu+:} false; then : 3788 $as_echo_n "(cached) " >&6 3789 else 3790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3791 /* end confdefs.h. */ 3792 3793 int 3794 main () 3795 { 3796 #ifndef __GNUC__ 3797 choke me 3798 #endif 3799 3800 ; 3801 return 0; 3802 } 3803 _ACEOF 3804 if ac_fn_c_try_compile "$LINENO"; then : 3805 ac_compiler_gnu=yes 3806 else 3807 ac_compiler_gnu=no 3808 fi 3809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3810 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3811 3812 fi 3813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3814 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3815 if test $ac_compiler_gnu = yes; then 3816 GCC=yes 3817 else 3818 GCC= 3819 fi 3820 ac_test_CFLAGS=${CFLAGS+set} 3821 ac_save_CFLAGS=$CFLAGS 3822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3823 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3824 if ${ac_cv_prog_cc_g+:} false; then : 3825 $as_echo_n "(cached) " >&6 3826 else 3827 ac_save_c_werror_flag=$ac_c_werror_flag 3828 ac_c_werror_flag=yes 3829 ac_cv_prog_cc_g=no 3830 CFLAGS="-g" 3831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3832 /* end confdefs.h. */ 3833 3834 int 3835 main () 3836 { 3837 3838 ; 3839 return 0; 3840 } 3841 _ACEOF 3842 if ac_fn_c_try_compile "$LINENO"; then : 3843 ac_cv_prog_cc_g=yes 3844 else 3845 CFLAGS="" 3846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3847 /* end confdefs.h. */ 3848 3849 int 3850 main () 3851 { 3852 3853 ; 3854 return 0; 3855 } 3856 _ACEOF 3857 if ac_fn_c_try_compile "$LINENO"; then : 3858 3859 else 3860 ac_c_werror_flag=$ac_save_c_werror_flag 3861 CFLAGS="-g" 3862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3863 /* end confdefs.h. */ 3864 3865 int 3866 main () 3867 { 3868 3869 ; 3870 return 0; 3871 } 3872 _ACEOF 3873 if ac_fn_c_try_compile "$LINENO"; then : 3874 ac_cv_prog_cc_g=yes 3875 fi 3876 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3877 fi 3878 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3879 fi 3880 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3881 ac_c_werror_flag=$ac_save_c_werror_flag 3882 fi 3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3884 $as_echo "$ac_cv_prog_cc_g" >&6; } 3885 if test "$ac_test_CFLAGS" = set; then 3886 CFLAGS=$ac_save_CFLAGS 3887 elif test $ac_cv_prog_cc_g = yes; then 3888 if test "$GCC" = yes; then 3889 CFLAGS="-g -O2" 3890 else 3891 CFLAGS="-g" 3892 fi 3893 else 3894 if test "$GCC" = yes; then 3895 CFLAGS="-O2" 3896 else 3897 CFLAGS= 3898 fi 3899 fi 3900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3901 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3902 if ${ac_cv_prog_cc_c89+:} false; then : 3903 $as_echo_n "(cached) " >&6 3904 else 3905 ac_cv_prog_cc_c89=no 3906 ac_save_CC=$CC 3907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3908 /* end confdefs.h. */ 3909 #include <stdarg.h> 3910 #include <stdio.h> 3911 struct stat; 3912 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3913 struct buf { int x; }; 3914 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3915 static char *e (p, i) 3916 char **p; 3917 int i; 3918 { 3919 return p[i]; 3920 } 3921 static char *f (char * (*g) (char **, int), char **p, ...) 3922 { 3923 char *s; 3924 va_list v; 3925 va_start (v,p); 3926 s = g (p, va_arg (v,int)); 3927 va_end (v); 3928 return s; 3929 } 3930 3931 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3932 function prototypes and stuff, but not '\xHH' hex character constants. 3933 These don't provoke an error unfortunately, instead are silently treated 3934 as 'x'. The following induces an error, until -std is added to get 3935 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3936 array size at least. It's necessary to write '\x00'==0 to get something 3937 that's true only with -std. */ 3938 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3939 3940 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3941 inside strings and character constants. */ 3942 #define FOO(x) 'x' 3943 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3944 3945 int test (int i, double x); 3946 struct s1 {int (*f) (int a);}; 3947 struct s2 {int (*f) (double a);}; 3948 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3949 int argc; 3950 char **argv; 3951 int 3952 main () 3953 { 3954 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3955 ; 3956 return 0; 3957 } 3958 _ACEOF 3959 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3960 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3961 do 3962 CC="$ac_save_CC $ac_arg" 3963 if ac_fn_c_try_compile "$LINENO"; then : 3964 ac_cv_prog_cc_c89=$ac_arg 3965 fi 3966 rm -f core conftest.err conftest.$ac_objext 3967 test "x$ac_cv_prog_cc_c89" != "xno" && break 3968 done 3969 rm -f conftest.$ac_ext 3970 CC=$ac_save_CC 3971 3972 fi 3973 # AC_CACHE_VAL 3974 case "x$ac_cv_prog_cc_c89" in 3975 x) 3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3977 $as_echo "none needed" >&6; } ;; 3978 xno) 3979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3980 $as_echo "unsupported" >&6; } ;; 3981 *) 3982 CC="$CC $ac_cv_prog_cc_c89" 3983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3984 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3985 esac 3986 if test "x$ac_cv_prog_cc_c89" != xno; then : 3987 3988 fi 3989 3990 ac_ext=c 3991 ac_cpp='$CPP $CPPFLAGS' 3992 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3993 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3994 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3995 DEPDIR="${am__leading_dot}deps" 3996 3997 ac_config_commands="$ac_config_commands depfiles" 3998 3999 4000 am_make=${MAKE-make} 4001 cat > confinc << 'END' 4002 am__doit: 4003 @echo this is the am__doit target 4004 .PHONY: am__doit 4005 END 4006 # If we don't find an include directive, just comment out the code. 4007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 4008 $as_echo_n "checking for style of include used by $am_make... " >&6; } 4009 am__include="#" 4010 am__quote= 4011 _am_result=none 4012 # First try GNU make style include. 4013 echo "include confinc" > confmf 4014 # Ignore all kinds of additional output from 'make'. 4015 case `$am_make -s -f confmf 2> /dev/null` in #( 4016 *the\ am__doit\ target*) 4017 am__include=include 4018 am__quote= 4019 _am_result=GNU 4020 ;; 4021 esac 4022 # Now try BSD make style include. 4023 if test "$am__include" = "#"; then 4024 echo '.include "confinc"' > confmf 4025 case `$am_make -s -f confmf 2> /dev/null` in #( 4026 *the\ am__doit\ target*) 4027 am__include=.include 4028 am__quote="\"" 4029 _am_result=BSD 4030 ;; 4031 esac 4032 fi 4033 4034 4035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 4036 $as_echo "$_am_result" >&6; } 4037 rm -f confinc confmf 4038 4039 # Check whether --enable-dependency-tracking was given. 4040 if test "${enable_dependency_tracking+set}" = set; then : 4041 enableval=$enable_dependency_tracking; 4042 fi 4043 4044 if test "x$enable_dependency_tracking" != xno; then 4045 am_depcomp="$ac_aux_dir/depcomp" 4046 AMDEPBACKSLASH='\' 4047 am__nodep='_no' 4048 fi 4049 if test "x$enable_dependency_tracking" != xno; then 4050 AMDEP_TRUE= 4051 AMDEP_FALSE='#' 4052 else 4053 AMDEP_TRUE='#' 4054 AMDEP_FALSE= 4055 fi 4056 4057 4058 4059 depcc="$CC" am_compiler_list= 4060 4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4062 $as_echo_n "checking dependency style of $depcc... " >&6; } 4063 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4064 $as_echo_n "(cached) " >&6 4065 else 4066 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4067 # We make a subdir and do the tests there. Otherwise we can end up 4068 # making bogus files that we don't know about and never remove. For 4069 # instance it was reported that on HP-UX the gcc test will end up 4070 # making a dummy file named 'D' -- because '-MD' means "put the output 4071 # in D". 4072 rm -rf conftest.dir 4073 mkdir conftest.dir 4074 # Copy depcomp to subdir because otherwise we won't find it if we're 4075 # using a relative directory. 4076 cp "$am_depcomp" conftest.dir 4077 cd conftest.dir 4078 # We will build objects and dependencies in a subdirectory because 4079 # it helps to detect inapplicable dependency modes. For instance 4080 # both Tru64's cc and ICC support -MD to output dependencies as a 4081 # side effect of compilation, but ICC will put the dependencies in 4082 # the current directory while Tru64 will put them in the object 4083 # directory. 4084 mkdir sub 4085 4086 am_cv_CC_dependencies_compiler_type=none 4087 if test "$am_compiler_list" = ""; then 4088 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4089 fi 4090 am__universal=false 4091 case " $depcc " in #( 4092 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4093 esac 4094 4095 for depmode in $am_compiler_list; do 4096 # Setup a source with many dependencies, because some compilers 4097 # like to wrap large dependency lists on column 80 (with \), and 4098 # we should not choose a depcomp mode which is confused by this. 4099 # 4100 # We need to recreate these files for each test, as the compiler may 4101 # overwrite some of them when testing with obscure command lines. 4102 # This happens at least with the AIX C compiler. 4103 : > sub/conftest.c 4104 for i in 1 2 3 4 5 6; do 4105 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4106 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4107 # Solaris 10 /bin/sh. 4108 echo '/* dummy */' > sub/conftst$i.h 4109 done 4110 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4111 4112 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4113 # mode. It turns out that the SunPro C++ compiler does not properly 4114 # handle '-M -o', and we need to detect this. Also, some Intel 4115 # versions had trouble with output in subdirs. 4116 am__obj=sub/conftest.${OBJEXT-o} 4117 am__minus_obj="-o $am__obj" 4118 case $depmode in 4119 gcc) 4120 # This depmode causes a compiler race in universal mode. 4121 test "$am__universal" = false || continue 4122 ;; 4123 nosideeffect) 4124 # After this tag, mechanisms are not by side-effect, so they'll 4125 # only be used when explicitly requested. 4126 if test "x$enable_dependency_tracking" = xyes; then 4127 continue 4128 else 4129 break 4130 fi 4131 ;; 4132 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4133 # This compiler won't grok '-c -o', but also, the minuso test has 4134 # not run yet. These depmodes are late enough in the game, and 4135 # so weak that their functioning should not be impacted. 4136 am__obj=conftest.${OBJEXT-o} 4137 am__minus_obj= 4138 ;; 4139 none) break ;; 4140 esac 4141 if depmode=$depmode \ 4142 source=sub/conftest.c object=$am__obj \ 4143 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4144 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4145 >/dev/null 2>conftest.err && 4146 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4147 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4148 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4149 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4150 # icc doesn't choke on unknown options, it will just issue warnings 4151 # or remarks (even with -Werror). So we grep stderr for any message 4152 # that says an option was ignored or not supported. 4153 # When given -MP, icc 7.0 and 7.1 complain thusly: 4154 # icc: Command line warning: ignoring option '-M'; no argument required 4155 # The diagnosis changed in icc 8.0: 4156 # icc: Command line remark: option '-MP' not supported 4157 if (grep 'ignoring option' conftest.err || 4158 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4159 am_cv_CC_dependencies_compiler_type=$depmode 4160 break 4161 fi 4162 fi 4163 done 4164 4165 cd .. 4166 rm -rf conftest.dir 4167 else 4168 am_cv_CC_dependencies_compiler_type=none 4169 fi 4170 4171 fi 4172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4173 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4174 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4175 4176 if 4177 test "x$enable_dependency_tracking" != xno \ 4178 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4179 am__fastdepCC_TRUE= 4180 am__fastdepCC_FALSE='#' 4181 else 4182 am__fastdepCC_TRUE='#' 4183 am__fastdepCC_FALSE= 4184 fi 4185 4186 4187 if test "x$CC" != xcc; then 4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 4189 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } 4190 else 4191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 4192 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } 4193 fi 4194 set dummy $CC; ac_cc=`$as_echo "$2" | 4195 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 4196 if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : 4197 $as_echo_n "(cached) " >&6 4198 else 4199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4200 /* end confdefs.h. */ 4201 4202 int 4203 main () 4204 { 4205 4206 ; 4207 return 0; 4208 } 4209 _ACEOF 4210 # Make sure it works both with $CC and with simple cc. 4211 # We do the test twice because some compilers refuse to overwrite an 4212 # existing .o file with -o, though they will create one. 4213 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 4214 rm -f conftest2.* 4215 if { { case "(($ac_try" in 4216 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4217 *) ac_try_echo=$ac_try;; 4218 esac 4219 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4220 $as_echo "$ac_try_echo"; } >&5 4221 (eval "$ac_try") 2>&5 4222 ac_status=$? 4223 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4224 test $ac_status = 0; } && 4225 test -f conftest2.$ac_objext && { { case "(($ac_try" in 4226 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4227 *) ac_try_echo=$ac_try;; 4228 esac 4229 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4230 $as_echo "$ac_try_echo"; } >&5 4231 (eval "$ac_try") 2>&5 4232 ac_status=$? 4233 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4234 test $ac_status = 0; }; 4235 then 4236 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 4237 if test "x$CC" != xcc; then 4238 # Test first that cc exists at all. 4239 if { ac_try='cc -c conftest.$ac_ext >&5' 4240 { { case "(($ac_try" in 4241 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4242 *) ac_try_echo=$ac_try;; 4243 esac 4244 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4245 $as_echo "$ac_try_echo"; } >&5 4246 (eval "$ac_try") 2>&5 4247 ac_status=$? 4248 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4249 test $ac_status = 0; }; }; then 4250 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 4251 rm -f conftest2.* 4252 if { { case "(($ac_try" in 4253 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4254 *) ac_try_echo=$ac_try;; 4255 esac 4256 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4257 $as_echo "$ac_try_echo"; } >&5 4258 (eval "$ac_try") 2>&5 4259 ac_status=$? 4260 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4261 test $ac_status = 0; } && 4262 test -f conftest2.$ac_objext && { { case "(($ac_try" in 4263 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4264 *) ac_try_echo=$ac_try;; 4265 esac 4266 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4267 $as_echo "$ac_try_echo"; } >&5 4268 (eval "$ac_try") 2>&5 4269 ac_status=$? 4270 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4271 test $ac_status = 0; }; 4272 then 4273 # cc works too. 4274 : 4275 else 4276 # cc exists but doesn't like -o. 4277 eval ac_cv_prog_cc_${ac_cc}_c_o=no 4278 fi 4279 fi 4280 fi 4281 else 4282 eval ac_cv_prog_cc_${ac_cc}_c_o=no 4283 fi 4284 rm -f core conftest* 4285 4286 fi 4287 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4289 $as_echo "yes" >&6; } 4290 else 4291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4292 $as_echo "no" >&6; } 4293 4294 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h 4295 4296 fi 4297 4298 # FIXME: we rely on the cache variable name because 4299 # there is no other way. 4300 set dummy $CC 4301 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 4302 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o 4303 if test "$am_t" != yes; then 4304 # Losing compiler, so override with the script. 4305 # FIXME: It is wrong to rewrite CC. 4306 # But if we don't then we get into trouble of one sort or another. 4307 # A longer-term fix would be to have automake use am__CC in this case, 4308 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4309 CC="$am_aux_dir/compile $CC" 4310 fi 4311 4312 4313 4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 4315 $as_echo_n "checking whether ln -s works... " >&6; } 4316 LN_S=$as_ln_s 4317 if test "$LN_S" = "ln -s"; then 4318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4319 $as_echo "yes" >&6; } 4320 else 4321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 4322 $as_echo "no, using $LN_S" >&6; } 4323 fi 4324 4325 # AC_PROG_MKDIR_P - $(MKDIR_P) should be defined by AM_INIT_AUTOMAKE 4326 4327 # AC_PROG_SED is only available in Autoconf >= 2.59b; workaround for older 4328 # versions 4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4330 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4331 if ${ac_cv_path_SED+:} false; then : 4332 $as_echo_n "(cached) " >&6 4333 else 4334 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4335 for ac_i in 1 2 3 4 5 6 7; do 4336 ac_script="$ac_script$as_nl$ac_script" 4337 done 4338 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4339 { ac_script=; unset ac_script;} 4340 if test -z "$SED"; then 4341 ac_path_SED_found=false 4342 # Loop through the user's path and test for each of PROGNAME-LIST 4343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4344 for as_dir in $PATH 4345 do 4346 IFS=$as_save_IFS 4347 test -z "$as_dir" && as_dir=. 4348 for ac_prog in sed gsed; do 4349 for ac_exec_ext in '' $ac_executable_extensions; do 4350 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4351 as_fn_executable_p "$ac_path_SED" || continue 4352 # Check for GNU ac_path_SED and select it if it is found. 4353 # Check for GNU $ac_path_SED 4354 case `"$ac_path_SED" --version 2>&1` in 4355 *GNU*) 4356 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4357 *) 4358 ac_count=0 4359 $as_echo_n 0123456789 >"conftest.in" 4360 while : 4361 do 4362 cat "conftest.in" "conftest.in" >"conftest.tmp" 4363 mv "conftest.tmp" "conftest.in" 4364 cp "conftest.in" "conftest.nl" 4365 $as_echo '' >> "conftest.nl" 4366 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4367 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4368 as_fn_arith $ac_count + 1 && ac_count=$as_val 4369 if test $ac_count -gt ${ac_path_SED_max-0}; then 4370 # Best one so far, save it but keep looking for a better one 4371 ac_cv_path_SED="$ac_path_SED" 4372 ac_path_SED_max=$ac_count 4373 fi 4374 # 10*(2^10) chars as input seems more than enough 4375 test $ac_count -gt 10 && break 4376 done 4377 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4378 esac 4379 4380 $ac_path_SED_found && break 3 4381 done 4382 done 4383 done 4384 IFS=$as_save_IFS 4385 if test -z "$ac_cv_path_SED"; then 4386 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4387 fi 4388 else 4389 ac_cv_path_SED=$SED 4390 fi 4391 4392 fi 4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4394 $as_echo "$ac_cv_path_SED" >&6; } 4395 SED="$ac_cv_path_SED" 4396 rm -f conftest.sed 4397 4398 4399 4400 ac_ext=c 4401 ac_cpp='$CPP $CPPFLAGS' 4402 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4403 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4404 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4406 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4407 # On Suns, sometimes $CPP names a directory. 4408 if test -n "$CPP" && test -d "$CPP"; then 4409 CPP= 4410 fi 4411 if test -z "$CPP"; then 4412 if ${ac_cv_prog_CPP+:} false; then : 4413 $as_echo_n "(cached) " >&6 4414 else 4415 # Double quotes because CPP needs to be expanded 4416 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4417 do 4418 ac_preproc_ok=false 4419 for ac_c_preproc_warn_flag in '' yes 4420 do 4421 # Use a header file that comes with gcc, so configuring glibc 4422 # with a fresh cross-compiler works. 4423 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4424 # <limits.h> exists even on freestanding compilers. 4425 # On the NeXT, cc -E runs the code through the compiler's parser, 4426 # not just through cpp. "Syntax error" is here to catch this case. 4427 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4428 /* end confdefs.h. */ 4429 #ifdef __STDC__ 4430 # include <limits.h> 4431 #else 4432 # include <assert.h> 4433 #endif 4434 Syntax error 4435 _ACEOF 4436 if ac_fn_c_try_cpp "$LINENO"; then : 4437 4438 else 4439 # Broken: fails on valid input. 4440 continue 4441 fi 4442 rm -f conftest.err conftest.i conftest.$ac_ext 4443 4444 # OK, works on sane cases. Now check whether nonexistent headers 4445 # can be detected and how. 4446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4447 /* end confdefs.h. */ 4448 #include <ac_nonexistent.h> 4449 _ACEOF 4450 if ac_fn_c_try_cpp "$LINENO"; then : 4451 # Broken: success on invalid input. 4452 continue 4453 else 4454 # Passes both tests. 4455 ac_preproc_ok=: 4456 break 4457 fi 4458 rm -f conftest.err conftest.i conftest.$ac_ext 4459 4460 done 4461 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4462 rm -f conftest.i conftest.err conftest.$ac_ext 4463 if $ac_preproc_ok; then : 4464 break 4465 fi 4466 4467 done 4468 ac_cv_prog_CPP=$CPP 4469 4470 fi 4471 CPP=$ac_cv_prog_CPP 4472 else 4473 ac_cv_prog_CPP=$CPP 4474 fi 4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4476 $as_echo "$CPP" >&6; } 4477 ac_preproc_ok=false 4478 for ac_c_preproc_warn_flag in '' yes 4479 do 4480 # Use a header file that comes with gcc, so configuring glibc 4481 # with a fresh cross-compiler works. 4482 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4483 # <limits.h> exists even on freestanding compilers. 4484 # On the NeXT, cc -E runs the code through the compiler's parser, 4485 # not just through cpp. "Syntax error" is here to catch this case. 4486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4487 /* end confdefs.h. */ 4488 #ifdef __STDC__ 4489 # include <limits.h> 4490 #else 4491 # include <assert.h> 4492 #endif 4493 Syntax error 4494 _ACEOF 4495 if ac_fn_c_try_cpp "$LINENO"; then : 4496 4497 else 4498 # Broken: fails on valid input. 4499 continue 4500 fi 4501 rm -f conftest.err conftest.i conftest.$ac_ext 4502 4503 # OK, works on sane cases. Now check whether nonexistent headers 4504 # can be detected and how. 4505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4506 /* end confdefs.h. */ 4507 #include <ac_nonexistent.h> 4508 _ACEOF 4509 if ac_fn_c_try_cpp "$LINENO"; then : 4510 # Broken: success on invalid input. 4511 continue 4512 else 4513 # Passes both tests. 4514 ac_preproc_ok=: 4515 break 4516 fi 4517 rm -f conftest.err conftest.i conftest.$ac_ext 4518 4519 done 4520 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4521 rm -f conftest.i conftest.err conftest.$ac_ext 4522 if $ac_preproc_ok; then : 4523 4524 else 4525 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4526 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4527 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4528 See \`config.log' for more details" "$LINENO" 5; } 4529 fi 4530 4531 ac_ext=c 4532 ac_cpp='$CPP $CPPFLAGS' 4533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4535 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4536 4537 4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4539 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4540 if ${ac_cv_path_GREP+:} false; then : 4541 $as_echo_n "(cached) " >&6 4542 else 4543 if test -z "$GREP"; then 4544 ac_path_GREP_found=false 4545 # Loop through the user's path and test for each of PROGNAME-LIST 4546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4547 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4548 do 4549 IFS=$as_save_IFS 4550 test -z "$as_dir" && as_dir=. 4551 for ac_prog in grep ggrep; do 4552 for ac_exec_ext in '' $ac_executable_extensions; do 4553 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4554 as_fn_executable_p "$ac_path_GREP" || continue 4555 # Check for GNU ac_path_GREP and select it if it is found. 4556 # Check for GNU $ac_path_GREP 4557 case `"$ac_path_GREP" --version 2>&1` in 4558 *GNU*) 4559 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4560 *) 4561 ac_count=0 4562 $as_echo_n 0123456789 >"conftest.in" 4563 while : 4564 do 4565 cat "conftest.in" "conftest.in" >"conftest.tmp" 4566 mv "conftest.tmp" "conftest.in" 4567 cp "conftest.in" "conftest.nl" 4568 $as_echo 'GREP' >> "conftest.nl" 4569 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4570 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4571 as_fn_arith $ac_count + 1 && ac_count=$as_val 4572 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4573 # Best one so far, save it but keep looking for a better one 4574 ac_cv_path_GREP="$ac_path_GREP" 4575 ac_path_GREP_max=$ac_count 4576 fi 4577 # 10*(2^10) chars as input seems more than enough 4578 test $ac_count -gt 10 && break 4579 done 4580 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4581 esac 4582 4583 $ac_path_GREP_found && break 3 4584 done 4585 done 4586 done 4587 IFS=$as_save_IFS 4588 if test -z "$ac_cv_path_GREP"; then 4589 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4590 fi 4591 else 4592 ac_cv_path_GREP=$GREP 4593 fi 4594 4595 fi 4596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4597 $as_echo "$ac_cv_path_GREP" >&6; } 4598 GREP="$ac_cv_path_GREP" 4599 4600 4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4602 $as_echo_n "checking for egrep... " >&6; } 4603 if ${ac_cv_path_EGREP+:} false; then : 4604 $as_echo_n "(cached) " >&6 4605 else 4606 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4607 then ac_cv_path_EGREP="$GREP -E" 4608 else 4609 if test -z "$EGREP"; then 4610 ac_path_EGREP_found=false 4611 # Loop through the user's path and test for each of PROGNAME-LIST 4612 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4613 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4614 do 4615 IFS=$as_save_IFS 4616 test -z "$as_dir" && as_dir=. 4617 for ac_prog in egrep; do 4618 for ac_exec_ext in '' $ac_executable_extensions; do 4619 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4620 as_fn_executable_p "$ac_path_EGREP" || continue 4621 # Check for GNU ac_path_EGREP and select it if it is found. 4622 # Check for GNU $ac_path_EGREP 4623 case `"$ac_path_EGREP" --version 2>&1` in 4624 *GNU*) 4625 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4626 *) 4627 ac_count=0 4628 $as_echo_n 0123456789 >"conftest.in" 4629 while : 4630 do 4631 cat "conftest.in" "conftest.in" >"conftest.tmp" 4632 mv "conftest.tmp" "conftest.in" 4633 cp "conftest.in" "conftest.nl" 4634 $as_echo 'EGREP' >> "conftest.nl" 4635 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4636 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4637 as_fn_arith $ac_count + 1 && ac_count=$as_val 4638 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4639 # Best one so far, save it but keep looking for a better one 4640 ac_cv_path_EGREP="$ac_path_EGREP" 4641 ac_path_EGREP_max=$ac_count 4642 fi 4643 # 10*(2^10) chars as input seems more than enough 4644 test $ac_count -gt 10 && break 4645 done 4646 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4647 esac 4648 4649 $ac_path_EGREP_found && break 3 4650 done 4651 done 4652 done 4653 IFS=$as_save_IFS 4654 if test -z "$ac_cv_path_EGREP"; then 4655 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4656 fi 4657 else 4658 ac_cv_path_EGREP=$EGREP 4659 fi 4660 4661 fi 4662 fi 4663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4664 $as_echo "$ac_cv_path_EGREP" >&6; } 4665 EGREP="$ac_cv_path_EGREP" 4666 4667 4668 if test $ac_cv_c_compiler_gnu = yes; then 4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5 4670 $as_echo_n "checking whether $CC needs -traditional... " >&6; } 4671 if ${ac_cv_prog_gcc_traditional+:} false; then : 4672 $as_echo_n "(cached) " >&6 4673 else 4674 ac_pattern="Autoconf.*'x'" 4675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4676 /* end confdefs.h. */ 4677 #include <sgtty.h> 4678 Autoconf TIOCGETP 4679 _ACEOF 4680 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4681 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 4682 ac_cv_prog_gcc_traditional=yes 4683 else 4684 ac_cv_prog_gcc_traditional=no 4685 fi 4686 rm -f conftest* 4687 4688 4689 if test $ac_cv_prog_gcc_traditional = no; then 4690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4691 /* end confdefs.h. */ 4692 #include <termio.h> 4693 Autoconf TCGETA 4694 _ACEOF 4695 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4696 $EGREP "$ac_pattern" >/dev/null 2>&1; then : 4697 ac_cv_prog_gcc_traditional=yes 4698 fi 4699 rm -f conftest* 4700 4701 fi 4702 fi 4703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5 4704 $as_echo "$ac_cv_prog_gcc_traditional" >&6; } 4705 if test $ac_cv_prog_gcc_traditional = yes; then 4706 CC="$CC -traditional" 4707 fi 4708 fi 4709 4710 4711 # We need to test for at least gcc 2.95 here, because older versions don't 4712 # have -fno-strict-aliasing 4713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4714 /* end confdefs.h. */ 4715 4716 int 4717 main () 4718 { 4719 4720 #if !defined(__GNUC__) || (__GNUC__ < 2) || (__GNUC__ == 2 && __GNUC_MINOR__ < 95) 4721 #error 4722 #endif 4723 ; 4724 return 0; 4725 } 4726 _ACEOF 4727 if ac_fn_c_try_compile "$LINENO"; then : 4728 have_gcc295=yes 4729 else 4730 have_gcc295=no 4731 fi 4732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4733 4734 if test "$GCC" = "yes" ; then 4735 # Enable many gcc warnings by default... 4736 CFLAGS="$CFLAGS -Wall" 4737 # And disable the strict-aliasing optimization, since it breaks 4738 # our sockaddr-handling code in strange ways. 4739 if test x$have_gcc295 = xyes; then 4740 CFLAGS="$CFLAGS -fno-strict-aliasing" 4741 fi 4742 fi 4743 4744 # OS X Lion started deprecating the system openssl. Let's just disable 4745 # all deprecation warnings on OS X. 4746 case "$host_os" in 4747 4748 darwin*) 4749 CFLAGS="$CFLAGS -Wno-deprecated-declarations" 4750 ;; 4751 esac 4752 4753 # Check whether --enable-gcc-warnings was given. 4754 if test "${enable_gcc_warnings+set}" = set; then : 4755 enableval=$enable_gcc_warnings; 4756 fi 4757 4758 # Check whether --enable-thread-support was given. 4759 if test "${enable_thread_support+set}" = set; then : 4760 enableval=$enable_thread_support; 4761 else 4762 enable_thread_support=yes 4763 fi 4764 4765 # Check whether --enable-malloc-replacement was given. 4766 if test "${enable_malloc_replacement+set}" = set; then : 4767 enableval=$enable_malloc_replacement; 4768 else 4769 enable_malloc_replacement=yes 4770 fi 4771 4772 # Check whether --enable-openssl was given. 4773 if test "${enable_openssl+set}" = set; then : 4774 enableval=$enable_openssl; 4775 else 4776 enable_openssl=yes 4777 fi 4778 4779 # Check whether --enable-debug-mode was given. 4780 if test "${enable_debug_mode+set}" = set; then : 4781 enableval=$enable_debug_mode; 4782 else 4783 enable_debug_mode=yes 4784 fi 4785 4786 # Check whether --enable-libevent-install was given. 4787 if test "${enable_libevent_install+set}" = set; then : 4788 enableval=$enable_libevent_install; 4789 else 4790 enable_libevent_install=yes 4791 fi 4792 4793 # Check whether --enable-libevent-regress was given. 4794 if test "${enable_libevent_regress+set}" = set; then : 4795 enableval=$enable_libevent_regress; 4796 else 4797 enable_libevent_regress=yes 4798 fi 4799 4800 # Check whether --enable-function-sections was given. 4801 if test "${enable_function_sections+set}" = set; then : 4802 enableval=$enable_function_sections; 4803 else 4804 enable_function_sections=no 4805 fi 4806 4807 4808 4809 case `pwd` in 4810 *\ * | *\ *) 4811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 4812 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 4813 esac 4814 4815 4816 4817 macro_version='2.4.2' 4818 macro_revision='1.3337' 4819 4820 4821 4822 4823 4824 4825 4826 4827 4828 4829 4830 4831 4832 ltmain="$ac_aux_dir/ltmain.sh" 4833 4834 # Backslashify metacharacters that are still active within 4835 # double-quoted strings. 4836 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 4837 4838 # Same as above, but do not quote variable references. 4839 double_quote_subst='s/\(["`\\]\)/\\\1/g' 4840 4841 # Sed substitution to delay expansion of an escaped shell variable in a 4842 # double_quote_subst'ed string. 4843 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 4844 4845 # Sed substitution to delay expansion of an escaped single quote. 4846 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 4847 4848 # Sed substitution to avoid accidental globbing in evaled expressions 4849 no_glob_subst='s/\*/\\\*/g' 4850 4851 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4852 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 4853 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 4854 4855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 4856 $as_echo_n "checking how to print strings... " >&6; } 4857 # Test print first, because it will be a builtin if present. 4858 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 4859 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 4860 ECHO='print -r --' 4861 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 4862 ECHO='printf %s\n' 4863 else 4864 # Use this function as a fallback that always works. 4865 func_fallback_echo () 4866 { 4867 eval 'cat <<_LTECHO_EOF 4868 $1 4869 _LTECHO_EOF' 4870 } 4871 ECHO='func_fallback_echo' 4872 fi 4873 4874 # func_echo_all arg... 4875 # Invoke $ECHO with all args, space-separated. 4876 func_echo_all () 4877 { 4878 $ECHO "" 4879 } 4880 4881 case "$ECHO" in 4882 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 4883 $as_echo "printf" >&6; } ;; 4884 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 4885 $as_echo "print -r" >&6; } ;; 4886 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 4887 $as_echo "cat" >&6; } ;; 4888 esac 4889 4890 4891 4892 4893 4894 4895 4896 4897 4898 4899 4900 4901 4902 4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4904 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4905 if ${ac_cv_path_SED+:} false; then : 4906 $as_echo_n "(cached) " >&6 4907 else 4908 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4909 for ac_i in 1 2 3 4 5 6 7; do 4910 ac_script="$ac_script$as_nl$ac_script" 4911 done 4912 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4913 { ac_script=; unset ac_script;} 4914 if test -z "$SED"; then 4915 ac_path_SED_found=false 4916 # Loop through the user's path and test for each of PROGNAME-LIST 4917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4918 for as_dir in $PATH 4919 do 4920 IFS=$as_save_IFS 4921 test -z "$as_dir" && as_dir=. 4922 for ac_prog in sed gsed; do 4923 for ac_exec_ext in '' $ac_executable_extensions; do 4924 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4925 as_fn_executable_p "$ac_path_SED" || continue 4926 # Check for GNU ac_path_SED and select it if it is found. 4927 # Check for GNU $ac_path_SED 4928 case `"$ac_path_SED" --version 2>&1` in 4929 *GNU*) 4930 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4931 *) 4932 ac_count=0 4933 $as_echo_n 0123456789 >"conftest.in" 4934 while : 4935 do 4936 cat "conftest.in" "conftest.in" >"conftest.tmp" 4937 mv "conftest.tmp" "conftest.in" 4938 cp "conftest.in" "conftest.nl" 4939 $as_echo '' >> "conftest.nl" 4940 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4941 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4942 as_fn_arith $ac_count + 1 && ac_count=$as_val 4943 if test $ac_count -gt ${ac_path_SED_max-0}; then 4944 # Best one so far, save it but keep looking for a better one 4945 ac_cv_path_SED="$ac_path_SED" 4946 ac_path_SED_max=$ac_count 4947 fi 4948 # 10*(2^10) chars as input seems more than enough 4949 test $ac_count -gt 10 && break 4950 done 4951 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4952 esac 4953 4954 $ac_path_SED_found && break 3 4955 done 4956 done 4957 done 4958 IFS=$as_save_IFS 4959 if test -z "$ac_cv_path_SED"; then 4960 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4961 fi 4962 else 4963 ac_cv_path_SED=$SED 4964 fi 4965 4966 fi 4967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4968 $as_echo "$ac_cv_path_SED" >&6; } 4969 SED="$ac_cv_path_SED" 4970 rm -f conftest.sed 4971 4972 test -z "$SED" && SED=sed 4973 Xsed="$SED -e 1s/^X//" 4974 4975 4976 4977 4978 4979 4980 4981 4982 4983 4984 4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 4986 $as_echo_n "checking for fgrep... " >&6; } 4987 if ${ac_cv_path_FGREP+:} false; then : 4988 $as_echo_n "(cached) " >&6 4989 else 4990 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 4991 then ac_cv_path_FGREP="$GREP -F" 4992 else 4993 if test -z "$FGREP"; then 4994 ac_path_FGREP_found=false 4995 # Loop through the user's path and test for each of PROGNAME-LIST 4996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4997 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4998 do 4999 IFS=$as_save_IFS 5000 test -z "$as_dir" && as_dir=. 5001 for ac_prog in fgrep; do 5002 for ac_exec_ext in '' $ac_executable_extensions; do 5003 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 5004 as_fn_executable_p "$ac_path_FGREP" || continue 5005 # Check for GNU ac_path_FGREP and select it if it is found. 5006 # Check for GNU $ac_path_FGREP 5007 case `"$ac_path_FGREP" --version 2>&1` in 5008 *GNU*) 5009 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 5010 *) 5011 ac_count=0 5012 $as_echo_n 0123456789 >"conftest.in" 5013 while : 5014 do 5015 cat "conftest.in" "conftest.in" >"conftest.tmp" 5016 mv "conftest.tmp" "conftest.in" 5017 cp "conftest.in" "conftest.nl" 5018 $as_echo 'FGREP' >> "conftest.nl" 5019 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 5020 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5021 as_fn_arith $ac_count + 1 && ac_count=$as_val 5022 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 5023 # Best one so far, save it but keep looking for a better one 5024 ac_cv_path_FGREP="$ac_path_FGREP" 5025 ac_path_FGREP_max=$ac_count 5026 fi 5027 # 10*(2^10) chars as input seems more than enough 5028 test $ac_count -gt 10 && break 5029 done 5030 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5031 esac 5032 5033 $ac_path_FGREP_found && break 3 5034 done 5035 done 5036 done 5037 IFS=$as_save_IFS 5038 if test -z "$ac_cv_path_FGREP"; then 5039 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5040 fi 5041 else 5042 ac_cv_path_FGREP=$FGREP 5043 fi 5044 5045 fi 5046 fi 5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 5048 $as_echo "$ac_cv_path_FGREP" >&6; } 5049 FGREP="$ac_cv_path_FGREP" 5050 5051 5052 test -z "$GREP" && GREP=grep 5053 5054 5055 5056 5057 5058 5059 5060 5061 5062 5063 5064 5065 5066 5067 5068 5069 5070 5071 5072 # Check whether --with-gnu-ld was given. 5073 if test "${with_gnu_ld+set}" = set; then : 5074 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 5075 else 5076 with_gnu_ld=no 5077 fi 5078 5079 ac_prog=ld 5080 if test "$GCC" = yes; then 5081 # Check if gcc -print-prog-name=ld gives a path. 5082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 5083 $as_echo_n "checking for ld used by $CC... " >&6; } 5084 case $host in 5085 *-*-mingw*) 5086 # gcc leaves a trailing carriage return which upsets mingw 5087 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 5088 *) 5089 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 5090 esac 5091 case $ac_prog in 5092 # Accept absolute paths. 5093 [\\/]* | ?:[\\/]*) 5094 re_direlt='/[^/][^/]*/\.\./' 5095 # Canonicalize the pathname of ld 5096 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 5097 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 5098 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 5099 done 5100 test -z "$LD" && LD="$ac_prog" 5101 ;; 5102 "") 5103 # If it fails, then pretend we aren't using GCC. 5104 ac_prog=ld 5105 ;; 5106 *) 5107 # If it is relative, then search for the first ld in PATH. 5108 with_gnu_ld=unknown 5109 ;; 5110 esac 5111 elif test "$with_gnu_ld" = yes; then 5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 5113 $as_echo_n "checking for GNU ld... " >&6; } 5114 else 5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 5116 $as_echo_n "checking for non-GNU ld... " >&6; } 5117 fi 5118 if ${lt_cv_path_LD+:} false; then : 5119 $as_echo_n "(cached) " >&6 5120 else 5121 if test -z "$LD"; then 5122 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5123 for ac_dir in $PATH; do 5124 IFS="$lt_save_ifs" 5125 test -z "$ac_dir" && ac_dir=. 5126 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 5127 lt_cv_path_LD="$ac_dir/$ac_prog" 5128 # Check to see if the program is GNU ld. I'd rather use --version, 5129 # but apparently some variants of GNU ld only accept -v. 5130 # Break only if it was the GNU/non-GNU ld that we prefer. 5131 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 5132 *GNU* | *'with BFD'*) 5133 test "$with_gnu_ld" != no && break 5134 ;; 5135 *) 5136 test "$with_gnu_ld" != yes && break 5137 ;; 5138 esac 5139 fi 5140 done 5141 IFS="$lt_save_ifs" 5142 else 5143 lt_cv_path_LD="$LD" # Let the user override the test with a path. 5144 fi 5145 fi 5146 5147 LD="$lt_cv_path_LD" 5148 if test -n "$LD"; then 5149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 5150 $as_echo "$LD" >&6; } 5151 else 5152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5153 $as_echo "no" >&6; } 5154 fi 5155 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 5156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 5157 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 5158 if ${lt_cv_prog_gnu_ld+:} false; then : 5159 $as_echo_n "(cached) " >&6 5160 else 5161 # I'd rather use --version here, but apparently some GNU lds only accept -v. 5162 case `$LD -v 2>&1 </dev/null` in 5163 *GNU* | *'with BFD'*) 5164 lt_cv_prog_gnu_ld=yes 5165 ;; 5166 *) 5167 lt_cv_prog_gnu_ld=no 5168 ;; 5169 esac 5170 fi 5171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 5172 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 5173 with_gnu_ld=$lt_cv_prog_gnu_ld 5174 5175 5176 5177 5178 5179 5180 5181 5182 5183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 5184 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 5185 if ${lt_cv_path_NM+:} false; then : 5186 $as_echo_n "(cached) " >&6 5187 else 5188 if test -n "$NM"; then 5189 # Let the user override the test. 5190 lt_cv_path_NM="$NM" 5191 else 5192 lt_nm_to_check="${ac_tool_prefix}nm" 5193 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 5194 lt_nm_to_check="$lt_nm_to_check nm" 5195 fi 5196 for lt_tmp_nm in $lt_nm_to_check; do 5197 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 5198 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 5199 IFS="$lt_save_ifs" 5200 test -z "$ac_dir" && ac_dir=. 5201 tmp_nm="$ac_dir/$lt_tmp_nm" 5202 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 5203 # Check to see if the nm accepts a BSD-compat flag. 5204 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 5205 # nm: unknown option "B" ignored 5206 # Tru64's nm complains that /dev/null is an invalid object file 5207 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 5208 */dev/null* | *'Invalid file or object type'*) 5209 lt_cv_path_NM="$tmp_nm -B" 5210 break 5211 ;; 5212 *) 5213 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 5214 */dev/null*) 5215 lt_cv_path_NM="$tmp_nm -p" 5216 break 5217 ;; 5218 *) 5219 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 5220 continue # so that we can try to find one that supports BSD flags 5221 ;; 5222 esac 5223 ;; 5224 esac 5225 fi 5226 done 5227 IFS="$lt_save_ifs" 5228 done 5229 : ${lt_cv_path_NM=no} 5230 fi 5231 fi 5232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 5233 $as_echo "$lt_cv_path_NM" >&6; } 5234 if test "$lt_cv_path_NM" != "no"; then 5235 NM="$lt_cv_path_NM" 5236 else 5237 # Didn't find any BSD compatible name lister, look for dumpbin. 5238 if test -n "$DUMPBIN"; then : 5239 # Let the user override the test. 5240 else 5241 if test -n "$ac_tool_prefix"; then 5242 for ac_prog in dumpbin "link -dump" 5243 do 5244 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5245 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5247 $as_echo_n "checking for $ac_word... " >&6; } 5248 if ${ac_cv_prog_DUMPBIN+:} false; then : 5249 $as_echo_n "(cached) " >&6 5250 else 5251 if test -n "$DUMPBIN"; then 5252 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 5253 else 5254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5255 for as_dir in $PATH 5256 do 5257 IFS=$as_save_IFS 5258 test -z "$as_dir" && as_dir=. 5259 for ac_exec_ext in '' $ac_executable_extensions; do 5260 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5261 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 5262 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5263 break 2 5264 fi 5265 done 5266 done 5267 IFS=$as_save_IFS 5268 5269 fi 5270 fi 5271 DUMPBIN=$ac_cv_prog_DUMPBIN 5272 if test -n "$DUMPBIN"; then 5273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 5274 $as_echo "$DUMPBIN" >&6; } 5275 else 5276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5277 $as_echo "no" >&6; } 5278 fi 5279 5280 5281 test -n "$DUMPBIN" && break 5282 done 5283 fi 5284 if test -z "$DUMPBIN"; then 5285 ac_ct_DUMPBIN=$DUMPBIN 5286 for ac_prog in dumpbin "link -dump" 5287 do 5288 # Extract the first word of "$ac_prog", so it can be a program name with args. 5289 set dummy $ac_prog; ac_word=$2 5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5291 $as_echo_n "checking for $ac_word... " >&6; } 5292 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 5293 $as_echo_n "(cached) " >&6 5294 else 5295 if test -n "$ac_ct_DUMPBIN"; then 5296 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 5297 else 5298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5299 for as_dir in $PATH 5300 do 5301 IFS=$as_save_IFS 5302 test -z "$as_dir" && as_dir=. 5303 for ac_exec_ext in '' $ac_executable_extensions; do 5304 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5305 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 5306 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5307 break 2 5308 fi 5309 done 5310 done 5311 IFS=$as_save_IFS 5312 5313 fi 5314 fi 5315 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 5316 if test -n "$ac_ct_DUMPBIN"; then 5317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 5318 $as_echo "$ac_ct_DUMPBIN" >&6; } 5319 else 5320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5321 $as_echo "no" >&6; } 5322 fi 5323 5324 5325 test -n "$ac_ct_DUMPBIN" && break 5326 done 5327 5328 if test "x$ac_ct_DUMPBIN" = x; then 5329 DUMPBIN=":" 5330 else 5331 case $cross_compiling:$ac_tool_warned in 5332 yes:) 5333 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5334 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5335 ac_tool_warned=yes ;; 5336 esac 5337 DUMPBIN=$ac_ct_DUMPBIN 5338 fi 5339 fi 5340 5341 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 5342 *COFF*) 5343 DUMPBIN="$DUMPBIN -symbols" 5344 ;; 5345 *) 5346 DUMPBIN=: 5347 ;; 5348 esac 5349 fi 5350 5351 if test "$DUMPBIN" != ":"; then 5352 NM="$DUMPBIN" 5353 fi 5354 fi 5355 test -z "$NM" && NM=nm 5356 5357 5358 5359 5360 5361 5362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 5363 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 5364 if ${lt_cv_nm_interface+:} false; then : 5365 $as_echo_n "(cached) " >&6 5366 else 5367 lt_cv_nm_interface="BSD nm" 5368 echo "int some_variable = 0;" > conftest.$ac_ext 5369 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 5370 (eval "$ac_compile" 2>conftest.err) 5371 cat conftest.err >&5 5372 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 5373 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 5374 cat conftest.err >&5 5375 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 5376 cat conftest.out >&5 5377 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 5378 lt_cv_nm_interface="MS dumpbin" 5379 fi 5380 rm -f conftest* 5381 fi 5382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 5383 $as_echo "$lt_cv_nm_interface" >&6; } 5384 5385 # find the maximum length of command line arguments 5386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 5387 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 5388 if ${lt_cv_sys_max_cmd_len+:} false; then : 5389 $as_echo_n "(cached) " >&6 5390 else 5391 i=0 5392 teststring="ABCD" 5393 5394 case $build_os in 5395 msdosdjgpp*) 5396 # On DJGPP, this test can blow up pretty badly due to problems in libc 5397 # (any single argument exceeding 2000 bytes causes a buffer overrun 5398 # during glob expansion). Even if it were fixed, the result of this 5399 # check would be larger than it should be. 5400 lt_cv_sys_max_cmd_len=12288; # 12K is about right 5401 ;; 5402 5403 gnu*) 5404 # Under GNU Hurd, this test is not required because there is 5405 # no limit to the length of command line arguments. 5406 # Libtool will interpret -1 as no limit whatsoever 5407 lt_cv_sys_max_cmd_len=-1; 5408 ;; 5409 5410 cygwin* | mingw* | cegcc*) 5411 # On Win9x/ME, this test blows up -- it succeeds, but takes 5412 # about 5 minutes as the teststring grows exponentially. 5413 # Worse, since 9x/ME are not pre-emptively multitasking, 5414 # you end up with a "frozen" computer, even though with patience 5415 # the test eventually succeeds (with a max line length of 256k). 5416 # Instead, let's just punt: use the minimum linelength reported by 5417 # all of the supported platforms: 8192 (on NT/2K/XP). 5418 lt_cv_sys_max_cmd_len=8192; 5419 ;; 5420 5421 mint*) 5422 # On MiNT this can take a long time and run out of memory. 5423 lt_cv_sys_max_cmd_len=8192; 5424 ;; 5425 5426 amigaos*) 5427 # On AmigaOS with pdksh, this test takes hours, literally. 5428 # So we just punt and use a minimum line length of 8192. 5429 lt_cv_sys_max_cmd_len=8192; 5430 ;; 5431 5432 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 5433 # This has been around since 386BSD, at least. Likely further. 5434 if test -x /sbin/sysctl; then 5435 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 5436 elif test -x /usr/sbin/sysctl; then 5437 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 5438 else 5439 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 5440 fi 5441 # And add a safety zone 5442 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5443 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5444 ;; 5445 5446 interix*) 5447 # We know the value 262144 and hardcode it with a safety zone (like BSD) 5448 lt_cv_sys_max_cmd_len=196608 5449 ;; 5450 5451 os2*) 5452 # The test takes a long time on OS/2. 5453 lt_cv_sys_max_cmd_len=8192 5454 ;; 5455 5456 osf*) 5457 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 5458 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 5459 # nice to cause kernel panics so lets avoid the loop below. 5460 # First set a reasonable default. 5461 lt_cv_sys_max_cmd_len=16384 5462 # 5463 if test -x /sbin/sysconfig; then 5464 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 5465 *1*) lt_cv_sys_max_cmd_len=-1 ;; 5466 esac 5467 fi 5468 ;; 5469 sco3.2v5*) 5470 lt_cv_sys_max_cmd_len=102400 5471 ;; 5472 sysv5* | sco5v6* | sysv4.2uw2*) 5473 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 5474 if test -n "$kargmax"; then 5475 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 5476 else 5477 lt_cv_sys_max_cmd_len=32768 5478 fi 5479 ;; 5480 *) 5481 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 5482 if test -n "$lt_cv_sys_max_cmd_len"; then 5483 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 5484 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 5485 else 5486 # Make teststring a little bigger before we do anything with it. 5487 # a 1K string should be a reasonable start. 5488 for i in 1 2 3 4 5 6 7 8 ; do 5489 teststring=$teststring$teststring 5490 done 5491 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 5492 # If test is not a shell built-in, we'll probably end up computing a 5493 # maximum length that is only half of the actual maximum length, but 5494 # we can't tell. 5495 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 5496 = "X$teststring$teststring"; } >/dev/null 2>&1 && 5497 test $i != 17 # 1/2 MB should be enough 5498 do 5499 i=`expr $i + 1` 5500 teststring=$teststring$teststring 5501 done 5502 # Only check the string length outside the loop. 5503 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 5504 teststring= 5505 # Add a significant safety factor because C++ compilers can tack on 5506 # massive amounts of additional arguments before passing them to the 5507 # linker. It appears as though 1/2 is a usable value. 5508 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 5509 fi 5510 ;; 5511 esac 5512 5513 fi 5514 5515 if test -n $lt_cv_sys_max_cmd_len ; then 5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 5517 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 5518 else 5519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 5520 $as_echo "none" >&6; } 5521 fi 5522 max_cmd_len=$lt_cv_sys_max_cmd_len 5523 5524 5525 5526 5527 5528 5529 : ${CP="cp -f"} 5530 : ${MV="mv -f"} 5531 : ${RM="rm -f"} 5532 5533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 5534 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 5535 # Try some XSI features 5536 xsi_shell=no 5537 ( _lt_dummy="a/b/c" 5538 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 5539 = c,a/b,b/c, \ 5540 && eval 'test $(( 1 + 1 )) -eq 2 \ 5541 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 5542 && xsi_shell=yes 5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 5544 $as_echo "$xsi_shell" >&6; } 5545 5546 5547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 5548 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 5549 lt_shell_append=no 5550 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 5551 >/dev/null 2>&1 \ 5552 && lt_shell_append=yes 5553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 5554 $as_echo "$lt_shell_append" >&6; } 5555 5556 5557 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 5558 lt_unset=unset 5559 else 5560 lt_unset=false 5561 fi 5562 5563 5564 5565 5566 5567 # test EBCDIC or ASCII 5568 case `echo X|tr X '\101'` in 5569 A) # ASCII based system 5570 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 5571 lt_SP2NL='tr \040 \012' 5572 lt_NL2SP='tr \015\012 \040\040' 5573 ;; 5574 *) # EBCDIC based system 5575 lt_SP2NL='tr \100 \n' 5576 lt_NL2SP='tr \r\n \100\100' 5577 ;; 5578 esac 5579 5580 5581 5582 5583 5584 5585 5586 5587 5588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 5589 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 5590 if ${lt_cv_to_host_file_cmd+:} false; then : 5591 $as_echo_n "(cached) " >&6 5592 else 5593 case $host in 5594 *-*-mingw* ) 5595 case $build in 5596 *-*-mingw* ) # actually msys 5597 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 5598 ;; 5599 *-*-cygwin* ) 5600 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 5601 ;; 5602 * ) # otherwise, assume *nix 5603 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 5604 ;; 5605 esac 5606 ;; 5607 *-*-cygwin* ) 5608 case $build in 5609 *-*-mingw* ) # actually msys 5610 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 5611 ;; 5612 *-*-cygwin* ) 5613 lt_cv_to_host_file_cmd=func_convert_file_noop 5614 ;; 5615 * ) # otherwise, assume *nix 5616 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 5617 ;; 5618 esac 5619 ;; 5620 * ) # unhandled hosts (and "normal" native builds) 5621 lt_cv_to_host_file_cmd=func_convert_file_noop 5622 ;; 5623 esac 5624 5625 fi 5626 5627 to_host_file_cmd=$lt_cv_to_host_file_cmd 5628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 5629 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 5630 5631 5632 5633 5634 5635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 5636 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 5637 if ${lt_cv_to_tool_file_cmd+:} false; then : 5638 $as_echo_n "(cached) " >&6 5639 else 5640 #assume ordinary cross tools, or native build. 5641 lt_cv_to_tool_file_cmd=func_convert_file_noop 5642 case $host in 5643 *-*-mingw* ) 5644 case $build in 5645 *-*-mingw* ) # actually msys 5646 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 5647 ;; 5648 esac 5649 ;; 5650 esac 5651 5652 fi 5653 5654 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 5655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 5656 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 5657 5658 5659 5660 5661 5662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 5663 $as_echo_n "checking for $LD option to reload object files... " >&6; } 5664 if ${lt_cv_ld_reload_flag+:} false; then : 5665 $as_echo_n "(cached) " >&6 5666 else 5667 lt_cv_ld_reload_flag='-r' 5668 fi 5669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 5670 $as_echo "$lt_cv_ld_reload_flag" >&6; } 5671 reload_flag=$lt_cv_ld_reload_flag 5672 case $reload_flag in 5673 "" | " "*) ;; 5674 *) reload_flag=" $reload_flag" ;; 5675 esac 5676 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5677 case $host_os in 5678 cygwin* | mingw* | pw32* | cegcc*) 5679 if test "$GCC" != yes; then 5680 reload_cmds=false 5681 fi 5682 ;; 5683 darwin*) 5684 if test "$GCC" = yes; then 5685 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 5686 else 5687 reload_cmds='$LD$reload_flag -o $output$reload_objs' 5688 fi 5689 ;; 5690 esac 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 if test -n "$ac_tool_prefix"; then 5701 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5702 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5704 $as_echo_n "checking for $ac_word... " >&6; } 5705 if ${ac_cv_prog_OBJDUMP+:} false; then : 5706 $as_echo_n "(cached) " >&6 5707 else 5708 if test -n "$OBJDUMP"; then 5709 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5710 else 5711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5712 for as_dir in $PATH 5713 do 5714 IFS=$as_save_IFS 5715 test -z "$as_dir" && as_dir=. 5716 for ac_exec_ext in '' $ac_executable_extensions; do 5717 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5718 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5720 break 2 5721 fi 5722 done 5723 done 5724 IFS=$as_save_IFS 5725 5726 fi 5727 fi 5728 OBJDUMP=$ac_cv_prog_OBJDUMP 5729 if test -n "$OBJDUMP"; then 5730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5731 $as_echo "$OBJDUMP" >&6; } 5732 else 5733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5734 $as_echo "no" >&6; } 5735 fi 5736 5737 5738 fi 5739 if test -z "$ac_cv_prog_OBJDUMP"; then 5740 ac_ct_OBJDUMP=$OBJDUMP 5741 # Extract the first word of "objdump", so it can be a program name with args. 5742 set dummy objdump; ac_word=$2 5743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5744 $as_echo_n "checking for $ac_word... " >&6; } 5745 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5746 $as_echo_n "(cached) " >&6 5747 else 5748 if test -n "$ac_ct_OBJDUMP"; then 5749 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5750 else 5751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5752 for as_dir in $PATH 5753 do 5754 IFS=$as_save_IFS 5755 test -z "$as_dir" && as_dir=. 5756 for ac_exec_ext in '' $ac_executable_extensions; do 5757 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5758 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5760 break 2 5761 fi 5762 done 5763 done 5764 IFS=$as_save_IFS 5765 5766 fi 5767 fi 5768 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5769 if test -n "$ac_ct_OBJDUMP"; then 5770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5771 $as_echo "$ac_ct_OBJDUMP" >&6; } 5772 else 5773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5774 $as_echo "no" >&6; } 5775 fi 5776 5777 if test "x$ac_ct_OBJDUMP" = x; then 5778 OBJDUMP="false" 5779 else 5780 case $cross_compiling:$ac_tool_warned in 5781 yes:) 5782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5783 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5784 ac_tool_warned=yes ;; 5785 esac 5786 OBJDUMP=$ac_ct_OBJDUMP 5787 fi 5788 else 5789 OBJDUMP="$ac_cv_prog_OBJDUMP" 5790 fi 5791 5792 test -z "$OBJDUMP" && OBJDUMP=objdump 5793 5794 5795 5796 5797 5798 5799 5800 5801 5802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 5803 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 5804 if ${lt_cv_deplibs_check_method+:} false; then : 5805 $as_echo_n "(cached) " >&6 5806 else 5807 lt_cv_file_magic_cmd='$MAGIC_CMD' 5808 lt_cv_file_magic_test_file= 5809 lt_cv_deplibs_check_method='unknown' 5810 # Need to set the preceding variable on all platforms that support 5811 # interlibrary dependencies. 5812 # 'none' -- dependencies not supported. 5813 # `unknown' -- same as none, but documents that we really don't know. 5814 # 'pass_all' -- all dependencies passed with no checks. 5815 # 'test_compile' -- check by making test program. 5816 # 'file_magic [[regex]]' -- check by looking for files in library path 5817 # which responds to the $file_magic_cmd with a given extended regex. 5818 # If you have `file' or equivalent on your system and you're not sure 5819 # whether `pass_all' will *always* work, you probably want this one. 5820 5821 case $host_os in 5822 aix[4-9]*) 5823 lt_cv_deplibs_check_method=pass_all 5824 ;; 5825 5826 beos*) 5827 lt_cv_deplibs_check_method=pass_all 5828 ;; 5829 5830 bsdi[45]*) 5831 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 5832 lt_cv_file_magic_cmd='/usr/bin/file -L' 5833 lt_cv_file_magic_test_file=/shlib/libc.so 5834 ;; 5835 5836 cygwin*) 5837 # func_win32_libid is a shell function defined in ltmain.sh 5838 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5839 lt_cv_file_magic_cmd='func_win32_libid' 5840 ;; 5841 5842 mingw* | pw32*) 5843 # Base MSYS/MinGW do not provide the 'file' command needed by 5844 # func_win32_libid shell function, so use a weaker test based on 'objdump', 5845 # unless we find 'file', for example because we are cross-compiling. 5846 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 5847 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 5848 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 5849 lt_cv_file_magic_cmd='func_win32_libid' 5850 else 5851 # Keep this pattern in sync with the one in func_win32_libid. 5852 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 5853 lt_cv_file_magic_cmd='$OBJDUMP -f' 5854 fi 5855 ;; 5856 5857 cegcc*) 5858 # use the weaker test based on 'objdump'. See mingw*. 5859 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 5860 lt_cv_file_magic_cmd='$OBJDUMP -f' 5861 ;; 5862 5863 darwin* | rhapsody*) 5864 lt_cv_deplibs_check_method=pass_all 5865 ;; 5866 5867 freebsd* | dragonfly*) 5868 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5869 case $host_cpu in 5870 i*86 ) 5871 # Not sure whether the presence of OpenBSD here was a mistake. 5872 # Let's accept both of them until this is cleared up. 5873 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 5874 lt_cv_file_magic_cmd=/usr/bin/file 5875 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 5876 ;; 5877 esac 5878 else 5879 lt_cv_deplibs_check_method=pass_all 5880 fi 5881 ;; 5882 5883 gnu*) 5884 lt_cv_deplibs_check_method=pass_all 5885 ;; 5886 5887 haiku*) 5888 lt_cv_deplibs_check_method=pass_all 5889 ;; 5890 5891 hpux10.20* | hpux11*) 5892 lt_cv_file_magic_cmd=/usr/bin/file 5893 case $host_cpu in 5894 ia64*) 5895 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 5896 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 5897 ;; 5898 hppa*64*) 5899 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 5900 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 5901 ;; 5902 *) 5903 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 5904 lt_cv_file_magic_test_file=/usr/lib/libc.sl 5905 ;; 5906 esac 5907 ;; 5908 5909 interix[3-9]*) 5910 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 5911 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 5912 ;; 5913 5914 irix5* | irix6* | nonstopux*) 5915 case $LD in 5916 *-32|*"-32 ") libmagic=32-bit;; 5917 *-n32|*"-n32 ") libmagic=N32;; 5918 *-64|*"-64 ") libmagic=64-bit;; 5919 *) libmagic=never-match;; 5920 esac 5921 lt_cv_deplibs_check_method=pass_all 5922 ;; 5923 5924 # This must be glibc/ELF. 5925 linux* | k*bsd*-gnu | kopensolaris*-gnu) 5926 lt_cv_deplibs_check_method=pass_all 5927 ;; 5928 5929 netbsd*) 5930 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 5931 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5932 else 5933 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 5934 fi 5935 ;; 5936 5937 newos6*) 5938 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 5939 lt_cv_file_magic_cmd=/usr/bin/file 5940 lt_cv_file_magic_test_file=/usr/lib/libnls.so 5941 ;; 5942 5943 *nto* | *qnx*) 5944 lt_cv_deplibs_check_method=pass_all 5945 ;; 5946 5947 openbsd*) 5948 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 5949 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 5950 else 5951 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 5952 fi 5953 ;; 5954 5955 osf3* | osf4* | osf5*) 5956 lt_cv_deplibs_check_method=pass_all 5957 ;; 5958 5959 rdos*) 5960 lt_cv_deplibs_check_method=pass_all 5961 ;; 5962 5963 solaris*) 5964 lt_cv_deplibs_check_method=pass_all 5965 ;; 5966 5967 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 5968 lt_cv_deplibs_check_method=pass_all 5969 ;; 5970 5971 sysv4 | sysv4.3*) 5972 case $host_vendor in 5973 motorola) 5974 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]' 5975 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 5976 ;; 5977 ncr) 5978 lt_cv_deplibs_check_method=pass_all 5979 ;; 5980 sequent) 5981 lt_cv_file_magic_cmd='/bin/file' 5982 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 5983 ;; 5984 sni) 5985 lt_cv_file_magic_cmd='/bin/file' 5986 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 5987 lt_cv_file_magic_test_file=/lib/libc.so 5988 ;; 5989 siemens) 5990 lt_cv_deplibs_check_method=pass_all 5991 ;; 5992 pc) 5993 lt_cv_deplibs_check_method=pass_all 5994 ;; 5995 esac 5996 ;; 5997 5998 tpf*) 5999 lt_cv_deplibs_check_method=pass_all 6000 ;; 6001 esac 6002 6003 fi 6004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 6005 $as_echo "$lt_cv_deplibs_check_method" >&6; } 6006 6007 file_magic_glob= 6008 want_nocaseglob=no 6009 if test "$build" = "$host"; then 6010 case $host_os in 6011 mingw* | pw32*) 6012 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 6013 want_nocaseglob=yes 6014 else 6015 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 6016 fi 6017 ;; 6018 esac 6019 fi 6020 6021 file_magic_cmd=$lt_cv_file_magic_cmd 6022 deplibs_check_method=$lt_cv_deplibs_check_method 6023 test -z "$deplibs_check_method" && deplibs_check_method=unknown 6024 6025 6026 6027 6028 6029 6030 6031 6032 6033 6034 6035 6036 6037 6038 6039 6040 6041 6042 6043 6044 6045 6046 if test -n "$ac_tool_prefix"; then 6047 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 6048 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 6049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6050 $as_echo_n "checking for $ac_word... " >&6; } 6051 if ${ac_cv_prog_DLLTOOL+:} false; then : 6052 $as_echo_n "(cached) " >&6 6053 else 6054 if test -n "$DLLTOOL"; then 6055 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 6056 else 6057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6058 for as_dir in $PATH 6059 do 6060 IFS=$as_save_IFS 6061 test -z "$as_dir" && as_dir=. 6062 for ac_exec_ext in '' $ac_executable_extensions; do 6063 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6064 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 6065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6066 break 2 6067 fi 6068 done 6069 done 6070 IFS=$as_save_IFS 6071 6072 fi 6073 fi 6074 DLLTOOL=$ac_cv_prog_DLLTOOL 6075 if test -n "$DLLTOOL"; then 6076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 6077 $as_echo "$DLLTOOL" >&6; } 6078 else 6079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6080 $as_echo "no" >&6; } 6081 fi 6082 6083 6084 fi 6085 if test -z "$ac_cv_prog_DLLTOOL"; then 6086 ac_ct_DLLTOOL=$DLLTOOL 6087 # Extract the first word of "dlltool", so it can be a program name with args. 6088 set dummy dlltool; ac_word=$2 6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6090 $as_echo_n "checking for $ac_word... " >&6; } 6091 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 6092 $as_echo_n "(cached) " >&6 6093 else 6094 if test -n "$ac_ct_DLLTOOL"; then 6095 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 6096 else 6097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6098 for as_dir in $PATH 6099 do 6100 IFS=$as_save_IFS 6101 test -z "$as_dir" && as_dir=. 6102 for ac_exec_ext in '' $ac_executable_extensions; do 6103 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6104 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 6105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6106 break 2 6107 fi 6108 done 6109 done 6110 IFS=$as_save_IFS 6111 6112 fi 6113 fi 6114 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 6115 if test -n "$ac_ct_DLLTOOL"; then 6116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 6117 $as_echo "$ac_ct_DLLTOOL" >&6; } 6118 else 6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6120 $as_echo "no" >&6; } 6121 fi 6122 6123 if test "x$ac_ct_DLLTOOL" = x; then 6124 DLLTOOL="false" 6125 else 6126 case $cross_compiling:$ac_tool_warned in 6127 yes:) 6128 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6129 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6130 ac_tool_warned=yes ;; 6131 esac 6132 DLLTOOL=$ac_ct_DLLTOOL 6133 fi 6134 else 6135 DLLTOOL="$ac_cv_prog_DLLTOOL" 6136 fi 6137 6138 test -z "$DLLTOOL" && DLLTOOL=dlltool 6139 6140 6141 6142 6143 6144 6145 6146 6147 6148 6149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 6150 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 6151 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 6152 $as_echo_n "(cached) " >&6 6153 else 6154 lt_cv_sharedlib_from_linklib_cmd='unknown' 6155 6156 case $host_os in 6157 cygwin* | mingw* | pw32* | cegcc*) 6158 # two different shell functions defined in ltmain.sh 6159 # decide which to use based on capabilities of $DLLTOOL 6160 case `$DLLTOOL --help 2>&1` in 6161 *--identify-strict*) 6162 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 6163 ;; 6164 *) 6165 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 6166 ;; 6167 esac 6168 ;; 6169 *) 6170 # fallback: assume linklib IS sharedlib 6171 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 6172 ;; 6173 esac 6174 6175 fi 6176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 6177 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 6178 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 6179 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 6180 6181 6182 6183 6184 6185 6186 6187 if test -n "$ac_tool_prefix"; then 6188 for ac_prog in ar 6189 do 6190 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6191 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6193 $as_echo_n "checking for $ac_word... " >&6; } 6194 if ${ac_cv_prog_AR+:} false; then : 6195 $as_echo_n "(cached) " >&6 6196 else 6197 if test -n "$AR"; then 6198 ac_cv_prog_AR="$AR" # Let the user override the test. 6199 else 6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6201 for as_dir in $PATH 6202 do 6203 IFS=$as_save_IFS 6204 test -z "$as_dir" && as_dir=. 6205 for ac_exec_ext in '' $ac_executable_extensions; do 6206 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6207 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 6208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6209 break 2 6210 fi 6211 done 6212 done 6213 IFS=$as_save_IFS 6214 6215 fi 6216 fi 6217 AR=$ac_cv_prog_AR 6218 if test -n "$AR"; then 6219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 6220 $as_echo "$AR" >&6; } 6221 else 6222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6223 $as_echo "no" >&6; } 6224 fi 6225 6226 6227 test -n "$AR" && break 6228 done 6229 fi 6230 if test -z "$AR"; then 6231 ac_ct_AR=$AR 6232 for ac_prog in ar 6233 do 6234 # Extract the first word of "$ac_prog", so it can be a program name with args. 6235 set dummy $ac_prog; ac_word=$2 6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6237 $as_echo_n "checking for $ac_word... " >&6; } 6238 if ${ac_cv_prog_ac_ct_AR+:} false; then : 6239 $as_echo_n "(cached) " >&6 6240 else 6241 if test -n "$ac_ct_AR"; then 6242 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 6243 else 6244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6245 for as_dir in $PATH 6246 do 6247 IFS=$as_save_IFS 6248 test -z "$as_dir" && as_dir=. 6249 for ac_exec_ext in '' $ac_executable_extensions; do 6250 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6251 ac_cv_prog_ac_ct_AR="$ac_prog" 6252 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6253 break 2 6254 fi 6255 done 6256 done 6257 IFS=$as_save_IFS 6258 6259 fi 6260 fi 6261 ac_ct_AR=$ac_cv_prog_ac_ct_AR 6262 if test -n "$ac_ct_AR"; then 6263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 6264 $as_echo "$ac_ct_AR" >&6; } 6265 else 6266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6267 $as_echo "no" >&6; } 6268 fi 6269 6270 6271 test -n "$ac_ct_AR" && break 6272 done 6273 6274 if test "x$ac_ct_AR" = x; then 6275 AR="false" 6276 else 6277 case $cross_compiling:$ac_tool_warned in 6278 yes:) 6279 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6280 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6281 ac_tool_warned=yes ;; 6282 esac 6283 AR=$ac_ct_AR 6284 fi 6285 fi 6286 6287 : ${AR=ar} 6288 : ${AR_FLAGS=cru} 6289 6290 6291 6292 6293 6294 6295 6296 6297 6298 6299 6300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 6301 $as_echo_n "checking for archiver @FILE support... " >&6; } 6302 if ${lt_cv_ar_at_file+:} false; then : 6303 $as_echo_n "(cached) " >&6 6304 else 6305 lt_cv_ar_at_file=no 6306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6307 /* end confdefs.h. */ 6308 6309 int 6310 main () 6311 { 6312 6313 ; 6314 return 0; 6315 } 6316 _ACEOF 6317 if ac_fn_c_try_compile "$LINENO"; then : 6318 echo conftest.$ac_objext > conftest.lst 6319 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 6320 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6321 (eval $lt_ar_try) 2>&5 6322 ac_status=$? 6323 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6324 test $ac_status = 0; } 6325 if test "$ac_status" -eq 0; then 6326 # Ensure the archiver fails upon bogus file names. 6327 rm -f conftest.$ac_objext libconftest.a 6328 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 6329 (eval $lt_ar_try) 2>&5 6330 ac_status=$? 6331 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6332 test $ac_status = 0; } 6333 if test "$ac_status" -ne 0; then 6334 lt_cv_ar_at_file=@ 6335 fi 6336 fi 6337 rm -f conftest.* libconftest.a 6338 6339 fi 6340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6341 6342 fi 6343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 6344 $as_echo "$lt_cv_ar_at_file" >&6; } 6345 6346 if test "x$lt_cv_ar_at_file" = xno; then 6347 archiver_list_spec= 6348 else 6349 archiver_list_spec=$lt_cv_ar_at_file 6350 fi 6351 6352 6353 6354 6355 6356 6357 6358 if test -n "$ac_tool_prefix"; then 6359 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 6360 set dummy ${ac_tool_prefix}strip; ac_word=$2 6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6362 $as_echo_n "checking for $ac_word... " >&6; } 6363 if ${ac_cv_prog_STRIP+:} false; then : 6364 $as_echo_n "(cached) " >&6 6365 else 6366 if test -n "$STRIP"; then 6367 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 6368 else 6369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6370 for as_dir in $PATH 6371 do 6372 IFS=$as_save_IFS 6373 test -z "$as_dir" && as_dir=. 6374 for ac_exec_ext in '' $ac_executable_extensions; do 6375 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6376 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 6377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6378 break 2 6379 fi 6380 done 6381 done 6382 IFS=$as_save_IFS 6383 6384 fi 6385 fi 6386 STRIP=$ac_cv_prog_STRIP 6387 if test -n "$STRIP"; then 6388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 6389 $as_echo "$STRIP" >&6; } 6390 else 6391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6392 $as_echo "no" >&6; } 6393 fi 6394 6395 6396 fi 6397 if test -z "$ac_cv_prog_STRIP"; then 6398 ac_ct_STRIP=$STRIP 6399 # Extract the first word of "strip", so it can be a program name with args. 6400 set dummy strip; ac_word=$2 6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6402 $as_echo_n "checking for $ac_word... " >&6; } 6403 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 6404 $as_echo_n "(cached) " >&6 6405 else 6406 if test -n "$ac_ct_STRIP"; then 6407 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 6408 else 6409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6410 for as_dir in $PATH 6411 do 6412 IFS=$as_save_IFS 6413 test -z "$as_dir" && as_dir=. 6414 for ac_exec_ext in '' $ac_executable_extensions; do 6415 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6416 ac_cv_prog_ac_ct_STRIP="strip" 6417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6418 break 2 6419 fi 6420 done 6421 done 6422 IFS=$as_save_IFS 6423 6424 fi 6425 fi 6426 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 6427 if test -n "$ac_ct_STRIP"; then 6428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 6429 $as_echo "$ac_ct_STRIP" >&6; } 6430 else 6431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6432 $as_echo "no" >&6; } 6433 fi 6434 6435 if test "x$ac_ct_STRIP" = x; then 6436 STRIP=":" 6437 else 6438 case $cross_compiling:$ac_tool_warned in 6439 yes:) 6440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6441 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6442 ac_tool_warned=yes ;; 6443 esac 6444 STRIP=$ac_ct_STRIP 6445 fi 6446 else 6447 STRIP="$ac_cv_prog_STRIP" 6448 fi 6449 6450 test -z "$STRIP" && STRIP=: 6451 6452 6453 6454 6455 6456 6457 if test -n "$ac_tool_prefix"; then 6458 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 6459 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6461 $as_echo_n "checking for $ac_word... " >&6; } 6462 if ${ac_cv_prog_RANLIB+:} false; then : 6463 $as_echo_n "(cached) " >&6 6464 else 6465 if test -n "$RANLIB"; then 6466 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 6467 else 6468 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6469 for as_dir in $PATH 6470 do 6471 IFS=$as_save_IFS 6472 test -z "$as_dir" && as_dir=. 6473 for ac_exec_ext in '' $ac_executable_extensions; do 6474 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6475 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 6476 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6477 break 2 6478 fi 6479 done 6480 done 6481 IFS=$as_save_IFS 6482 6483 fi 6484 fi 6485 RANLIB=$ac_cv_prog_RANLIB 6486 if test -n "$RANLIB"; then 6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 6488 $as_echo "$RANLIB" >&6; } 6489 else 6490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6491 $as_echo "no" >&6; } 6492 fi 6493 6494 6495 fi 6496 if test -z "$ac_cv_prog_RANLIB"; then 6497 ac_ct_RANLIB=$RANLIB 6498 # Extract the first word of "ranlib", so it can be a program name with args. 6499 set dummy ranlib; ac_word=$2 6500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6501 $as_echo_n "checking for $ac_word... " >&6; } 6502 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 6503 $as_echo_n "(cached) " >&6 6504 else 6505 if test -n "$ac_ct_RANLIB"; then 6506 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 6507 else 6508 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6509 for as_dir in $PATH 6510 do 6511 IFS=$as_save_IFS 6512 test -z "$as_dir" && as_dir=. 6513 for ac_exec_ext in '' $ac_executable_extensions; do 6514 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6515 ac_cv_prog_ac_ct_RANLIB="ranlib" 6516 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6517 break 2 6518 fi 6519 done 6520 done 6521 IFS=$as_save_IFS 6522 6523 fi 6524 fi 6525 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 6526 if test -n "$ac_ct_RANLIB"; then 6527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 6528 $as_echo "$ac_ct_RANLIB" >&6; } 6529 else 6530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6531 $as_echo "no" >&6; } 6532 fi 6533 6534 if test "x$ac_ct_RANLIB" = x; then 6535 RANLIB=":" 6536 else 6537 case $cross_compiling:$ac_tool_warned in 6538 yes:) 6539 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6540 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6541 ac_tool_warned=yes ;; 6542 esac 6543 RANLIB=$ac_ct_RANLIB 6544 fi 6545 else 6546 RANLIB="$ac_cv_prog_RANLIB" 6547 fi 6548 6549 test -z "$RANLIB" && RANLIB=: 6550 6551 6552 6553 6554 6555 6556 # Determine commands to create old-style static archives. 6557 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 6558 old_postinstall_cmds='chmod 644 $oldlib' 6559 old_postuninstall_cmds= 6560 6561 if test -n "$RANLIB"; then 6562 case $host_os in 6563 openbsd*) 6564 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 6565 ;; 6566 *) 6567 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 6568 ;; 6569 esac 6570 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 6571 fi 6572 6573 case $host_os in 6574 darwin*) 6575 lock_old_archive_extraction=yes ;; 6576 *) 6577 lock_old_archive_extraction=no ;; 6578 esac 6579 6580 6581 6582 6583 6584 6585 6586 6587 6588 6589 6590 6591 6592 6593 6594 6595 6596 6597 6598 6599 6600 6601 6602 6603 6604 6605 6606 6607 6608 6609 6610 6611 6612 6613 6614 6615 6616 6617 6618 # If no C compiler was specified, use CC. 6619 LTCC=${LTCC-"$CC"} 6620 6621 # If no C compiler flags were specified, use CFLAGS. 6622 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 6623 6624 # Allow CC to be a program name with arguments. 6625 compiler=$CC 6626 6627 6628 # Check for command to grab the raw symbol name followed by C symbol from nm. 6629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 6630 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 6631 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 6632 $as_echo_n "(cached) " >&6 6633 else 6634 6635 # These are sane defaults that work on at least a few old systems. 6636 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 6637 6638 # Character class describing NM global symbol codes. 6639 symcode='[BCDEGRST]' 6640 6641 # Regexp to match symbols that can be accessed directly from C. 6642 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 6643 6644 # Define system-specific variables. 6645 case $host_os in 6646 aix*) 6647 symcode='[BCDT]' 6648 ;; 6649 cygwin* | mingw* | pw32* | cegcc*) 6650 symcode='[ABCDGISTW]' 6651 ;; 6652 hpux*) 6653 if test "$host_cpu" = ia64; then 6654 symcode='[ABCDEGRST]' 6655 fi 6656 ;; 6657 irix* | nonstopux*) 6658 symcode='[BCDEGRST]' 6659 ;; 6660 osf*) 6661 symcode='[BCDEGQRST]' 6662 ;; 6663 solaris*) 6664 symcode='[BDRT]' 6665 ;; 6666 sco3.2v5*) 6667 symcode='[DT]' 6668 ;; 6669 sysv4.2uw2*) 6670 symcode='[DT]' 6671 ;; 6672 sysv5* | sco5v6* | unixware* | OpenUNIX*) 6673 symcode='[ABDT]' 6674 ;; 6675 sysv4) 6676 symcode='[DFNSTU]' 6677 ;; 6678 esac 6679 6680 # If we're using GNU nm, then use its standard symbol codes. 6681 case `$NM -V 2>&1` in 6682 *GNU* | *'with BFD'*) 6683 symcode='[ABCDGIRSTW]' ;; 6684 esac 6685 6686 # Transform an extracted symbol line into a proper C declaration. 6687 # Some systems (esp. on ia64) link data and code symbols differently, 6688 # so use this general approach. 6689 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 6690 6691 # Transform an extracted symbol line into symbol name and symbol address 6692 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 6693 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'" 6694 6695 # Handle CRLF in mingw tool chain 6696 opt_cr= 6697 case $build_os in 6698 mingw*) 6699 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 6700 ;; 6701 esac 6702 6703 # Try without a prefix underscore, then with it. 6704 for ac_symprfx in "" "_"; do 6705 6706 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 6707 symxfrm="\\1 $ac_symprfx\\2 \\2" 6708 6709 # Write the raw and C identifiers. 6710 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6711 # Fake it for dumpbin and say T for any non-static function 6712 # and D for any global variable. 6713 # Also find C++ and __fastcall symbols from MSVC++, 6714 # which start with @ or ?. 6715 lt_cv_sys_global_symbol_pipe="$AWK '"\ 6716 " {last_section=section; section=\$ 3};"\ 6717 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 6718 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 6719 " \$ 0!~/External *\|/{next};"\ 6720 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 6721 " {if(hide[section]) next};"\ 6722 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 6723 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 6724 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 6725 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 6726 " ' prfx=^$ac_symprfx" 6727 else 6728 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 6729 fi 6730 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 6731 6732 # Check to see that the pipe works correctly. 6733 pipe_works=no 6734 6735 rm -f conftest* 6736 cat > conftest.$ac_ext <<_LT_EOF 6737 #ifdef __cplusplus 6738 extern "C" { 6739 #endif 6740 char nm_test_var; 6741 void nm_test_func(void); 6742 void nm_test_func(void){} 6743 #ifdef __cplusplus 6744 } 6745 #endif 6746 int main(){nm_test_var='a';nm_test_func();return(0);} 6747 _LT_EOF 6748 6749 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6750 (eval $ac_compile) 2>&5 6751 ac_status=$? 6752 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6753 test $ac_status = 0; }; then 6754 # Now try to grab the symbols. 6755 nlist=conftest.nm 6756 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 6757 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 6758 ac_status=$? 6759 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6760 test $ac_status = 0; } && test -s "$nlist"; then 6761 # Try sorting and uniquifying the output. 6762 if sort "$nlist" | uniq > "$nlist"T; then 6763 mv -f "$nlist"T "$nlist" 6764 else 6765 rm -f "$nlist"T 6766 fi 6767 6768 # Make sure that we snagged all the symbols we need. 6769 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 6770 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 6771 cat <<_LT_EOF > conftest.$ac_ext 6772 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 6773 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 6774 /* DATA imports from DLLs on WIN32 con't be const, because runtime 6775 relocations are performed -- see ld's documentation on pseudo-relocs. */ 6776 # define LT_DLSYM_CONST 6777 #elif defined(__osf__) 6778 /* This system does not cope well with relocations in const data. */ 6779 # define LT_DLSYM_CONST 6780 #else 6781 # define LT_DLSYM_CONST const 6782 #endif 6783 6784 #ifdef __cplusplus 6785 extern "C" { 6786 #endif 6787 6788 _LT_EOF 6789 # Now generate the symbol file. 6790 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 6791 6792 cat <<_LT_EOF >> conftest.$ac_ext 6793 6794 /* The mapping between symbol names and symbols. */ 6795 LT_DLSYM_CONST struct { 6796 const char *name; 6797 void *address; 6798 } 6799 lt__PROGRAM__LTX_preloaded_symbols[] = 6800 { 6801 { "@PROGRAM@", (void *) 0 }, 6802 _LT_EOF 6803 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 6804 cat <<\_LT_EOF >> conftest.$ac_ext 6805 {0, (void *) 0} 6806 }; 6807 6808 /* This works around a problem in FreeBSD linker */ 6809 #ifdef FREEBSD_WORKAROUND 6810 static const void *lt_preloaded_setup() { 6811 return lt__PROGRAM__LTX_preloaded_symbols; 6812 } 6813 #endif 6814 6815 #ifdef __cplusplus 6816 } 6817 #endif 6818 _LT_EOF 6819 # Now try linking the two files. 6820 mv conftest.$ac_objext conftstm.$ac_objext 6821 lt_globsym_save_LIBS=$LIBS 6822 lt_globsym_save_CFLAGS=$CFLAGS 6823 LIBS="conftstm.$ac_objext" 6824 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 6825 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 6826 (eval $ac_link) 2>&5 6827 ac_status=$? 6828 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6829 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 6830 pipe_works=yes 6831 fi 6832 LIBS=$lt_globsym_save_LIBS 6833 CFLAGS=$lt_globsym_save_CFLAGS 6834 else 6835 echo "cannot find nm_test_func in $nlist" >&5 6836 fi 6837 else 6838 echo "cannot find nm_test_var in $nlist" >&5 6839 fi 6840 else 6841 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 6842 fi 6843 else 6844 echo "$progname: failed program was:" >&5 6845 cat conftest.$ac_ext >&5 6846 fi 6847 rm -rf conftest* conftst* 6848 6849 # Do not use the global_symbol_pipe unless it works. 6850 if test "$pipe_works" = yes; then 6851 break 6852 else 6853 lt_cv_sys_global_symbol_pipe= 6854 fi 6855 done 6856 6857 fi 6858 6859 if test -z "$lt_cv_sys_global_symbol_pipe"; then 6860 lt_cv_sys_global_symbol_to_cdecl= 6861 fi 6862 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 6863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 6864 $as_echo "failed" >&6; } 6865 else 6866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 6867 $as_echo "ok" >&6; } 6868 fi 6869 6870 # Response file support. 6871 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 6872 nm_file_list_spec='@' 6873 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 6874 nm_file_list_spec='@' 6875 fi 6876 6877 6878 6879 6880 6881 6882 6883 6884 6885 6886 6887 6888 6889 6890 6891 6892 6893 6894 6895 6896 6897 6898 6899 6900 6901 6902 6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 6904 $as_echo_n "checking for sysroot... " >&6; } 6905 6906 # Check whether --with-sysroot was given. 6907 if test "${with_sysroot+set}" = set; then : 6908 withval=$with_sysroot; 6909 else 6910 with_sysroot=no 6911 fi 6912 6913 6914 lt_sysroot= 6915 case ${with_sysroot} in #( 6916 yes) 6917 if test "$GCC" = yes; then 6918 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 6919 fi 6920 ;; #( 6921 /*) 6922 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 6923 ;; #( 6924 no|'') 6925 ;; #( 6926 *) 6927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 6928 $as_echo "${with_sysroot}" >&6; } 6929 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 6930 ;; 6931 esac 6932 6933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 6934 $as_echo "${lt_sysroot:-no}" >&6; } 6935 6936 6937 6938 6939 6940 # Check whether --enable-libtool-lock was given. 6941 if test "${enable_libtool_lock+set}" = set; then : 6942 enableval=$enable_libtool_lock; 6943 fi 6944 6945 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 6946 6947 # Some flags need to be propagated to the compiler or linker for good 6948 # libtool support. 6949 case $host in 6950 ia64-*-hpux*) 6951 # Find out which ABI we are using. 6952 echo 'int i;' > conftest.$ac_ext 6953 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6954 (eval $ac_compile) 2>&5 6955 ac_status=$? 6956 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6957 test $ac_status = 0; }; then 6958 case `/usr/bin/file conftest.$ac_objext` in 6959 *ELF-32*) 6960 HPUX_IA64_MODE="32" 6961 ;; 6962 *ELF-64*) 6963 HPUX_IA64_MODE="64" 6964 ;; 6965 esac 6966 fi 6967 rm -rf conftest* 6968 ;; 6969 *-*-irix6*) 6970 # Find out which ABI we are using. 6971 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 6972 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 6973 (eval $ac_compile) 2>&5 6974 ac_status=$? 6975 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 6976 test $ac_status = 0; }; then 6977 if test "$lt_cv_prog_gnu_ld" = yes; then 6978 case `/usr/bin/file conftest.$ac_objext` in 6979 *32-bit*) 6980 LD="${LD-ld} -melf32bsmip" 6981 ;; 6982 *N32*) 6983 LD="${LD-ld} -melf32bmipn32" 6984 ;; 6985 *64-bit*) 6986 LD="${LD-ld} -melf64bmip" 6987 ;; 6988 esac 6989 else 6990 case `/usr/bin/file conftest.$ac_objext` in 6991 *32-bit*) 6992 LD="${LD-ld} -32" 6993 ;; 6994 *N32*) 6995 LD="${LD-ld} -n32" 6996 ;; 6997 *64-bit*) 6998 LD="${LD-ld} -64" 6999 ;; 7000 esac 7001 fi 7002 fi 7003 rm -rf conftest* 7004 ;; 7005 7006 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 7007 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 7008 # Find out which ABI we are using. 7009 echo 'int i;' > conftest.$ac_ext 7010 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7011 (eval $ac_compile) 2>&5 7012 ac_status=$? 7013 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7014 test $ac_status = 0; }; then 7015 case `/usr/bin/file conftest.o` in 7016 *32-bit*) 7017 case $host in 7018 x86_64-*kfreebsd*-gnu) 7019 LD="${LD-ld} -m elf_i386_fbsd" 7020 ;; 7021 x86_64-*linux*) 7022 LD="${LD-ld} -m elf_i386" 7023 ;; 7024 ppc64-*linux*|powerpc64-*linux*) 7025 LD="${LD-ld} -m elf32ppclinux" 7026 ;; 7027 s390x-*linux*) 7028 LD="${LD-ld} -m elf_s390" 7029 ;; 7030 sparc64-*linux*) 7031 LD="${LD-ld} -m elf32_sparc" 7032 ;; 7033 esac 7034 ;; 7035 *64-bit*) 7036 case $host in 7037 x86_64-*kfreebsd*-gnu) 7038 LD="${LD-ld} -m elf_x86_64_fbsd" 7039 ;; 7040 x86_64-*linux*) 7041 LD="${LD-ld} -m elf_x86_64" 7042 ;; 7043 ppc*-*linux*|powerpc*-*linux*) 7044 LD="${LD-ld} -m elf64ppc" 7045 ;; 7046 s390*-*linux*|s390*-*tpf*) 7047 LD="${LD-ld} -m elf64_s390" 7048 ;; 7049 sparc*-*linux*) 7050 LD="${LD-ld} -m elf64_sparc" 7051 ;; 7052 esac 7053 ;; 7054 esac 7055 fi 7056 rm -rf conftest* 7057 ;; 7058 7059 *-*-sco3.2v5*) 7060 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 7061 SAVE_CFLAGS="$CFLAGS" 7062 CFLAGS="$CFLAGS -belf" 7063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 7064 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 7065 if ${lt_cv_cc_needs_belf+:} false; then : 7066 $as_echo_n "(cached) " >&6 7067 else 7068 ac_ext=c 7069 ac_cpp='$CPP $CPPFLAGS' 7070 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7071 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7072 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7073 7074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7075 /* end confdefs.h. */ 7076 7077 int 7078 main () 7079 { 7080 7081 ; 7082 return 0; 7083 } 7084 _ACEOF 7085 if ac_fn_c_try_link "$LINENO"; then : 7086 lt_cv_cc_needs_belf=yes 7087 else 7088 lt_cv_cc_needs_belf=no 7089 fi 7090 rm -f core conftest.err conftest.$ac_objext \ 7091 conftest$ac_exeext conftest.$ac_ext 7092 ac_ext=c 7093 ac_cpp='$CPP $CPPFLAGS' 7094 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 7095 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 7096 ac_compiler_gnu=$ac_cv_c_compiler_gnu 7097 7098 fi 7099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 7100 $as_echo "$lt_cv_cc_needs_belf" >&6; } 7101 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 7102 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 7103 CFLAGS="$SAVE_CFLAGS" 7104 fi 7105 ;; 7106 *-*solaris*) 7107 # Find out which ABI we are using. 7108 echo 'int i;' > conftest.$ac_ext 7109 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7110 (eval $ac_compile) 2>&5 7111 ac_status=$? 7112 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7113 test $ac_status = 0; }; then 7114 case `/usr/bin/file conftest.o` in 7115 *64-bit*) 7116 case $lt_cv_prog_gnu_ld in 7117 yes*) 7118 case $host in 7119 i?86-*-solaris*) 7120 LD="${LD-ld} -m elf_x86_64" 7121 ;; 7122 sparc*-*-solaris*) 7123 LD="${LD-ld} -m elf64_sparc" 7124 ;; 7125 esac 7126 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 7127 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 7128 LD="${LD-ld}_sol2" 7129 fi 7130 ;; 7131 *) 7132 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 7133 LD="${LD-ld} -64" 7134 fi 7135 ;; 7136 esac 7137 ;; 7138 esac 7139 fi 7140 rm -rf conftest* 7141 ;; 7142 esac 7143 7144 need_locks="$enable_libtool_lock" 7145 7146 if test -n "$ac_tool_prefix"; then 7147 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 7148 set dummy ${ac_tool_prefix}mt; ac_word=$2 7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7150 $as_echo_n "checking for $ac_word... " >&6; } 7151 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 7152 $as_echo_n "(cached) " >&6 7153 else 7154 if test -n "$MANIFEST_TOOL"; then 7155 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 7156 else 7157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7158 for as_dir in $PATH 7159 do 7160 IFS=$as_save_IFS 7161 test -z "$as_dir" && as_dir=. 7162 for ac_exec_ext in '' $ac_executable_extensions; do 7163 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7164 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 7165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7166 break 2 7167 fi 7168 done 7169 done 7170 IFS=$as_save_IFS 7171 7172 fi 7173 fi 7174 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 7175 if test -n "$MANIFEST_TOOL"; then 7176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 7177 $as_echo "$MANIFEST_TOOL" >&6; } 7178 else 7179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7180 $as_echo "no" >&6; } 7181 fi 7182 7183 7184 fi 7185 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 7186 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 7187 # Extract the first word of "mt", so it can be a program name with args. 7188 set dummy mt; ac_word=$2 7189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7190 $as_echo_n "checking for $ac_word... " >&6; } 7191 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 7192 $as_echo_n "(cached) " >&6 7193 else 7194 if test -n "$ac_ct_MANIFEST_TOOL"; then 7195 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 7196 else 7197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7198 for as_dir in $PATH 7199 do 7200 IFS=$as_save_IFS 7201 test -z "$as_dir" && as_dir=. 7202 for ac_exec_ext in '' $ac_executable_extensions; do 7203 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7204 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 7205 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7206 break 2 7207 fi 7208 done 7209 done 7210 IFS=$as_save_IFS 7211 7212 fi 7213 fi 7214 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 7215 if test -n "$ac_ct_MANIFEST_TOOL"; then 7216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 7217 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 7218 else 7219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7220 $as_echo "no" >&6; } 7221 fi 7222 7223 if test "x$ac_ct_MANIFEST_TOOL" = x; then 7224 MANIFEST_TOOL=":" 7225 else 7226 case $cross_compiling:$ac_tool_warned in 7227 yes:) 7228 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7229 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7230 ac_tool_warned=yes ;; 7231 esac 7232 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 7233 fi 7234 else 7235 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 7236 fi 7237 7238 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 7239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 7240 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 7241 if ${lt_cv_path_mainfest_tool+:} false; then : 7242 $as_echo_n "(cached) " >&6 7243 else 7244 lt_cv_path_mainfest_tool=no 7245 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 7246 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 7247 cat conftest.err >&5 7248 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 7249 lt_cv_path_mainfest_tool=yes 7250 fi 7251 rm -f conftest* 7252 fi 7253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 7254 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 7255 if test "x$lt_cv_path_mainfest_tool" != xyes; then 7256 MANIFEST_TOOL=: 7257 fi 7258 7259 7260 7261 7262 7263 7264 case $host_os in 7265 rhapsody* | darwin*) 7266 if test -n "$ac_tool_prefix"; then 7267 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 7268 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 7269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7270 $as_echo_n "checking for $ac_word... " >&6; } 7271 if ${ac_cv_prog_DSYMUTIL+:} false; then : 7272 $as_echo_n "(cached) " >&6 7273 else 7274 if test -n "$DSYMUTIL"; then 7275 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 7276 else 7277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7278 for as_dir in $PATH 7279 do 7280 IFS=$as_save_IFS 7281 test -z "$as_dir" && as_dir=. 7282 for ac_exec_ext in '' $ac_executable_extensions; do 7283 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7284 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 7285 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7286 break 2 7287 fi 7288 done 7289 done 7290 IFS=$as_save_IFS 7291 7292 fi 7293 fi 7294 DSYMUTIL=$ac_cv_prog_DSYMUTIL 7295 if test -n "$DSYMUTIL"; then 7296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 7297 $as_echo "$DSYMUTIL" >&6; } 7298 else 7299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7300 $as_echo "no" >&6; } 7301 fi 7302 7303 7304 fi 7305 if test -z "$ac_cv_prog_DSYMUTIL"; then 7306 ac_ct_DSYMUTIL=$DSYMUTIL 7307 # Extract the first word of "dsymutil", so it can be a program name with args. 7308 set dummy dsymutil; ac_word=$2 7309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7310 $as_echo_n "checking for $ac_word... " >&6; } 7311 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 7312 $as_echo_n "(cached) " >&6 7313 else 7314 if test -n "$ac_ct_DSYMUTIL"; then 7315 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 7316 else 7317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7318 for as_dir in $PATH 7319 do 7320 IFS=$as_save_IFS 7321 test -z "$as_dir" && as_dir=. 7322 for ac_exec_ext in '' $ac_executable_extensions; do 7323 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7324 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 7325 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7326 break 2 7327 fi 7328 done 7329 done 7330 IFS=$as_save_IFS 7331 7332 fi 7333 fi 7334 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 7335 if test -n "$ac_ct_DSYMUTIL"; then 7336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 7337 $as_echo "$ac_ct_DSYMUTIL" >&6; } 7338 else 7339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7340 $as_echo "no" >&6; } 7341 fi 7342 7343 if test "x$ac_ct_DSYMUTIL" = x; then 7344 DSYMUTIL=":" 7345 else 7346 case $cross_compiling:$ac_tool_warned in 7347 yes:) 7348 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7349 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7350 ac_tool_warned=yes ;; 7351 esac 7352 DSYMUTIL=$ac_ct_DSYMUTIL 7353 fi 7354 else 7355 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 7356 fi 7357 7358 if test -n "$ac_tool_prefix"; then 7359 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 7360 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 7361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7362 $as_echo_n "checking for $ac_word... " >&6; } 7363 if ${ac_cv_prog_NMEDIT+:} false; then : 7364 $as_echo_n "(cached) " >&6 7365 else 7366 if test -n "$NMEDIT"; then 7367 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 7368 else 7369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7370 for as_dir in $PATH 7371 do 7372 IFS=$as_save_IFS 7373 test -z "$as_dir" && as_dir=. 7374 for ac_exec_ext in '' $ac_executable_extensions; do 7375 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7376 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 7377 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7378 break 2 7379 fi 7380 done 7381 done 7382 IFS=$as_save_IFS 7383 7384 fi 7385 fi 7386 NMEDIT=$ac_cv_prog_NMEDIT 7387 if test -n "$NMEDIT"; then 7388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 7389 $as_echo "$NMEDIT" >&6; } 7390 else 7391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7392 $as_echo "no" >&6; } 7393 fi 7394 7395 7396 fi 7397 if test -z "$ac_cv_prog_NMEDIT"; then 7398 ac_ct_NMEDIT=$NMEDIT 7399 # Extract the first word of "nmedit", so it can be a program name with args. 7400 set dummy nmedit; ac_word=$2 7401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7402 $as_echo_n "checking for $ac_word... " >&6; } 7403 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 7404 $as_echo_n "(cached) " >&6 7405 else 7406 if test -n "$ac_ct_NMEDIT"; then 7407 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 7408 else 7409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7410 for as_dir in $PATH 7411 do 7412 IFS=$as_save_IFS 7413 test -z "$as_dir" && as_dir=. 7414 for ac_exec_ext in '' $ac_executable_extensions; do 7415 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7416 ac_cv_prog_ac_ct_NMEDIT="nmedit" 7417 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7418 break 2 7419 fi 7420 done 7421 done 7422 IFS=$as_save_IFS 7423 7424 fi 7425 fi 7426 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 7427 if test -n "$ac_ct_NMEDIT"; then 7428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 7429 $as_echo "$ac_ct_NMEDIT" >&6; } 7430 else 7431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7432 $as_echo "no" >&6; } 7433 fi 7434 7435 if test "x$ac_ct_NMEDIT" = x; then 7436 NMEDIT=":" 7437 else 7438 case $cross_compiling:$ac_tool_warned in 7439 yes:) 7440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7441 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7442 ac_tool_warned=yes ;; 7443 esac 7444 NMEDIT=$ac_ct_NMEDIT 7445 fi 7446 else 7447 NMEDIT="$ac_cv_prog_NMEDIT" 7448 fi 7449 7450 if test -n "$ac_tool_prefix"; then 7451 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 7452 set dummy ${ac_tool_prefix}lipo; ac_word=$2 7453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7454 $as_echo_n "checking for $ac_word... " >&6; } 7455 if ${ac_cv_prog_LIPO+:} false; then : 7456 $as_echo_n "(cached) " >&6 7457 else 7458 if test -n "$LIPO"; then 7459 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 7460 else 7461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7462 for as_dir in $PATH 7463 do 7464 IFS=$as_save_IFS 7465 test -z "$as_dir" && as_dir=. 7466 for ac_exec_ext in '' $ac_executable_extensions; do 7467 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7468 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 7469 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7470 break 2 7471 fi 7472 done 7473 done 7474 IFS=$as_save_IFS 7475 7476 fi 7477 fi 7478 LIPO=$ac_cv_prog_LIPO 7479 if test -n "$LIPO"; then 7480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 7481 $as_echo "$LIPO" >&6; } 7482 else 7483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7484 $as_echo "no" >&6; } 7485 fi 7486 7487 7488 fi 7489 if test -z "$ac_cv_prog_LIPO"; then 7490 ac_ct_LIPO=$LIPO 7491 # Extract the first word of "lipo", so it can be a program name with args. 7492 set dummy lipo; ac_word=$2 7493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7494 $as_echo_n "checking for $ac_word... " >&6; } 7495 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 7496 $as_echo_n "(cached) " >&6 7497 else 7498 if test -n "$ac_ct_LIPO"; then 7499 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 7500 else 7501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7502 for as_dir in $PATH 7503 do 7504 IFS=$as_save_IFS 7505 test -z "$as_dir" && as_dir=. 7506 for ac_exec_ext in '' $ac_executable_extensions; do 7507 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7508 ac_cv_prog_ac_ct_LIPO="lipo" 7509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7510 break 2 7511 fi 7512 done 7513 done 7514 IFS=$as_save_IFS 7515 7516 fi 7517 fi 7518 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 7519 if test -n "$ac_ct_LIPO"; then 7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 7521 $as_echo "$ac_ct_LIPO" >&6; } 7522 else 7523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7524 $as_echo "no" >&6; } 7525 fi 7526 7527 if test "x$ac_ct_LIPO" = x; then 7528 LIPO=":" 7529 else 7530 case $cross_compiling:$ac_tool_warned in 7531 yes:) 7532 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7533 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7534 ac_tool_warned=yes ;; 7535 esac 7536 LIPO=$ac_ct_LIPO 7537 fi 7538 else 7539 LIPO="$ac_cv_prog_LIPO" 7540 fi 7541 7542 if test -n "$ac_tool_prefix"; then 7543 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 7544 set dummy ${ac_tool_prefix}otool; ac_word=$2 7545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7546 $as_echo_n "checking for $ac_word... " >&6; } 7547 if ${ac_cv_prog_OTOOL+:} false; then : 7548 $as_echo_n "(cached) " >&6 7549 else 7550 if test -n "$OTOOL"; then 7551 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 7552 else 7553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7554 for as_dir in $PATH 7555 do 7556 IFS=$as_save_IFS 7557 test -z "$as_dir" && as_dir=. 7558 for ac_exec_ext in '' $ac_executable_extensions; do 7559 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7560 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 7561 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7562 break 2 7563 fi 7564 done 7565 done 7566 IFS=$as_save_IFS 7567 7568 fi 7569 fi 7570 OTOOL=$ac_cv_prog_OTOOL 7571 if test -n "$OTOOL"; then 7572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 7573 $as_echo "$OTOOL" >&6; } 7574 else 7575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7576 $as_echo "no" >&6; } 7577 fi 7578 7579 7580 fi 7581 if test -z "$ac_cv_prog_OTOOL"; then 7582 ac_ct_OTOOL=$OTOOL 7583 # Extract the first word of "otool", so it can be a program name with args. 7584 set dummy otool; ac_word=$2 7585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7586 $as_echo_n "checking for $ac_word... " >&6; } 7587 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 7588 $as_echo_n "(cached) " >&6 7589 else 7590 if test -n "$ac_ct_OTOOL"; then 7591 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 7592 else 7593 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7594 for as_dir in $PATH 7595 do 7596 IFS=$as_save_IFS 7597 test -z "$as_dir" && as_dir=. 7598 for ac_exec_ext in '' $ac_executable_extensions; do 7599 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7600 ac_cv_prog_ac_ct_OTOOL="otool" 7601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7602 break 2 7603 fi 7604 done 7605 done 7606 IFS=$as_save_IFS 7607 7608 fi 7609 fi 7610 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 7611 if test -n "$ac_ct_OTOOL"; then 7612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 7613 $as_echo "$ac_ct_OTOOL" >&6; } 7614 else 7615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7616 $as_echo "no" >&6; } 7617 fi 7618 7619 if test "x$ac_ct_OTOOL" = x; then 7620 OTOOL=":" 7621 else 7622 case $cross_compiling:$ac_tool_warned in 7623 yes:) 7624 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7625 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7626 ac_tool_warned=yes ;; 7627 esac 7628 OTOOL=$ac_ct_OTOOL 7629 fi 7630 else 7631 OTOOL="$ac_cv_prog_OTOOL" 7632 fi 7633 7634 if test -n "$ac_tool_prefix"; then 7635 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 7636 set dummy ${ac_tool_prefix}otool64; ac_word=$2 7637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7638 $as_echo_n "checking for $ac_word... " >&6; } 7639 if ${ac_cv_prog_OTOOL64+:} false; then : 7640 $as_echo_n "(cached) " >&6 7641 else 7642 if test -n "$OTOOL64"; then 7643 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 7644 else 7645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7646 for as_dir in $PATH 7647 do 7648 IFS=$as_save_IFS 7649 test -z "$as_dir" && as_dir=. 7650 for ac_exec_ext in '' $ac_executable_extensions; do 7651 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7652 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 7653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7654 break 2 7655 fi 7656 done 7657 done 7658 IFS=$as_save_IFS 7659 7660 fi 7661 fi 7662 OTOOL64=$ac_cv_prog_OTOOL64 7663 if test -n "$OTOOL64"; then 7664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 7665 $as_echo "$OTOOL64" >&6; } 7666 else 7667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7668 $as_echo "no" >&6; } 7669 fi 7670 7671 7672 fi 7673 if test -z "$ac_cv_prog_OTOOL64"; then 7674 ac_ct_OTOOL64=$OTOOL64 7675 # Extract the first word of "otool64", so it can be a program name with args. 7676 set dummy otool64; ac_word=$2 7677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7678 $as_echo_n "checking for $ac_word... " >&6; } 7679 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 7680 $as_echo_n "(cached) " >&6 7681 else 7682 if test -n "$ac_ct_OTOOL64"; then 7683 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 7684 else 7685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7686 for as_dir in $PATH 7687 do 7688 IFS=$as_save_IFS 7689 test -z "$as_dir" && as_dir=. 7690 for ac_exec_ext in '' $ac_executable_extensions; do 7691 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7692 ac_cv_prog_ac_ct_OTOOL64="otool64" 7693 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7694 break 2 7695 fi 7696 done 7697 done 7698 IFS=$as_save_IFS 7699 7700 fi 7701 fi 7702 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 7703 if test -n "$ac_ct_OTOOL64"; then 7704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 7705 $as_echo "$ac_ct_OTOOL64" >&6; } 7706 else 7707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7708 $as_echo "no" >&6; } 7709 fi 7710 7711 if test "x$ac_ct_OTOOL64" = x; then 7712 OTOOL64=":" 7713 else 7714 case $cross_compiling:$ac_tool_warned in 7715 yes:) 7716 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7717 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7718 ac_tool_warned=yes ;; 7719 esac 7720 OTOOL64=$ac_ct_OTOOL64 7721 fi 7722 else 7723 OTOOL64="$ac_cv_prog_OTOOL64" 7724 fi 7725 7726 7727 7728 7729 7730 7731 7732 7733 7734 7735 7736 7737 7738 7739 7740 7741 7742 7743 7744 7745 7746 7747 7748 7749 7750 7751 7752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 7753 $as_echo_n "checking for -single_module linker flag... " >&6; } 7754 if ${lt_cv_apple_cc_single_mod+:} false; then : 7755 $as_echo_n "(cached) " >&6 7756 else 7757 lt_cv_apple_cc_single_mod=no 7758 if test -z "${LT_MULTI_MODULE}"; then 7759 # By default we will add the -single_module flag. You can override 7760 # by either setting the environment variable LT_MULTI_MODULE 7761 # non-empty at configure time, or by adding -multi_module to the 7762 # link flags. 7763 rm -rf libconftest.dylib* 7764 echo "int foo(void){return 1;}" > conftest.c 7765 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7766 -dynamiclib -Wl,-single_module conftest.c" >&5 7767 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 7768 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 7769 _lt_result=$? 7770 # If there is a non-empty error log, and "single_module" 7771 # appears in it, assume the flag caused a linker warning 7772 if test -s conftest.err && $GREP single_module conftest.err; then 7773 cat conftest.err >&5 7774 # Otherwise, if the output was created with a 0 exit code from 7775 # the compiler, it worked. 7776 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 7777 lt_cv_apple_cc_single_mod=yes 7778 else 7779 cat conftest.err >&5 7780 fi 7781 rm -rf libconftest.dylib* 7782 rm -f conftest.* 7783 fi 7784 fi 7785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 7786 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 7787 7788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 7789 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 7790 if ${lt_cv_ld_exported_symbols_list+:} false; then : 7791 $as_echo_n "(cached) " >&6 7792 else 7793 lt_cv_ld_exported_symbols_list=no 7794 save_LDFLAGS=$LDFLAGS 7795 echo "_main" > conftest.sym 7796 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 7797 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7798 /* end confdefs.h. */ 7799 7800 int 7801 main () 7802 { 7803 7804 ; 7805 return 0; 7806 } 7807 _ACEOF 7808 if ac_fn_c_try_link "$LINENO"; then : 7809 lt_cv_ld_exported_symbols_list=yes 7810 else 7811 lt_cv_ld_exported_symbols_list=no 7812 fi 7813 rm -f core conftest.err conftest.$ac_objext \ 7814 conftest$ac_exeext conftest.$ac_ext 7815 LDFLAGS="$save_LDFLAGS" 7816 7817 fi 7818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 7819 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 7820 7821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 7822 $as_echo_n "checking for -force_load linker flag... " >&6; } 7823 if ${lt_cv_ld_force_load+:} false; then : 7824 $as_echo_n "(cached) " >&6 7825 else 7826 lt_cv_ld_force_load=no 7827 cat > conftest.c << _LT_EOF 7828 int forced_loaded() { return 2;} 7829 _LT_EOF 7830 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 7831 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 7832 echo "$AR cru libconftest.a conftest.o" >&5 7833 $AR cru libconftest.a conftest.o 2>&5 7834 echo "$RANLIB libconftest.a" >&5 7835 $RANLIB libconftest.a 2>&5 7836 cat > conftest.c << _LT_EOF 7837 int main() { return 0;} 7838 _LT_EOF 7839 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 7840 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 7841 _lt_result=$? 7842 if test -s conftest.err && $GREP force_load conftest.err; then 7843 cat conftest.err >&5 7844 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 7845 lt_cv_ld_force_load=yes 7846 else 7847 cat conftest.err >&5 7848 fi 7849 rm -f conftest.err libconftest.a conftest conftest.c 7850 rm -rf conftest.dSYM 7851 7852 fi 7853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 7854 $as_echo "$lt_cv_ld_force_load" >&6; } 7855 case $host_os in 7856 rhapsody* | darwin1.[012]) 7857 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 7858 darwin1.*) 7859 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7860 darwin*) # darwin 5.x on 7861 # if running on 10.5 or later, the deployment target defaults 7862 # to the OS version, if on x86, and 10.4, the deployment 7863 # target defaults to 10.4. Don't you love it? 7864 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 7865 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 7866 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7867 10.[012]*) 7868 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 7869 10.*) 7870 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 7871 esac 7872 ;; 7873 esac 7874 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 7875 _lt_dar_single_mod='$single_module' 7876 fi 7877 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 7878 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 7879 else 7880 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 7881 fi 7882 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 7883 _lt_dsymutil='~$DSYMUTIL $lib || :' 7884 else 7885 _lt_dsymutil= 7886 fi 7887 ;; 7888 esac 7889 7890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 7891 $as_echo_n "checking for ANSI C header files... " >&6; } 7892 if ${ac_cv_header_stdc+:} false; then : 7893 $as_echo_n "(cached) " >&6 7894 else 7895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7896 /* end confdefs.h. */ 7897 #include <stdlib.h> 7898 #include <stdarg.h> 7899 #include <string.h> 7900 #include <float.h> 7901 7902 int 7903 main () 7904 { 7905 7906 ; 7907 return 0; 7908 } 7909 _ACEOF 7910 if ac_fn_c_try_compile "$LINENO"; then : 7911 ac_cv_header_stdc=yes 7912 else 7913 ac_cv_header_stdc=no 7914 fi 7915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7916 7917 if test $ac_cv_header_stdc = yes; then 7918 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 7919 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7920 /* end confdefs.h. */ 7921 #include <string.h> 7922 7923 _ACEOF 7924 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7925 $EGREP "memchr" >/dev/null 2>&1; then : 7926 7927 else 7928 ac_cv_header_stdc=no 7929 fi 7930 rm -f conftest* 7931 7932 fi 7933 7934 if test $ac_cv_header_stdc = yes; then 7935 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 7936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7937 /* end confdefs.h. */ 7938 #include <stdlib.h> 7939 7940 _ACEOF 7941 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 7942 $EGREP "free" >/dev/null 2>&1; then : 7943 7944 else 7945 ac_cv_header_stdc=no 7946 fi 7947 rm -f conftest* 7948 7949 fi 7950 7951 if test $ac_cv_header_stdc = yes; then 7952 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 7953 if test "$cross_compiling" = yes; then : 7954 : 7955 else 7956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7957 /* end confdefs.h. */ 7958 #include <ctype.h> 7959 #include <stdlib.h> 7960 #if ((' ' & 0x0FF) == 0x020) 7961 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 7962 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 7963 #else 7964 # define ISLOWER(c) \ 7965 (('a' <= (c) && (c) <= 'i') \ 7966 || ('j' <= (c) && (c) <= 'r') \ 7967 || ('s' <= (c) && (c) <= 'z')) 7968 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 7969 #endif 7970 7971 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 7972 int 7973 main () 7974 { 7975 int i; 7976 for (i = 0; i < 256; i++) 7977 if (XOR (islower (i), ISLOWER (i)) 7978 || toupper (i) != TOUPPER (i)) 7979 return 2; 7980 return 0; 7981 } 7982 _ACEOF 7983 if ac_fn_c_try_run "$LINENO"; then : 7984 7985 else 7986 ac_cv_header_stdc=no 7987 fi 7988 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 7989 conftest.$ac_objext conftest.beam conftest.$ac_ext 7990 fi 7991 7992 fi 7993 fi 7994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 7995 $as_echo "$ac_cv_header_stdc" >&6; } 7996 if test $ac_cv_header_stdc = yes; then 7997 7998 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 7999 8000 fi 8001 8002 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 8003 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 8004 inttypes.h stdint.h unistd.h 8005 do : 8006 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 8007 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 8008 " 8009 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 8010 cat >>confdefs.h <<_ACEOF 8011 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 8012 _ACEOF 8013 8014 fi 8015 8016 done 8017 8018 8019 for ac_header in dlfcn.h 8020 do : 8021 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 8022 " 8023 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 8024 cat >>confdefs.h <<_ACEOF 8025 #define HAVE_DLFCN_H 1 8026 _ACEOF 8027 8028 fi 8029 8030 done 8031 8032 8033 8034 8035 8036 # Set options 8037 8038 8039 8040 enable_dlopen=no 8041 8042 8043 enable_win32_dll=no 8044 8045 8046 # Check whether --enable-shared was given. 8047 if test "${enable_shared+set}" = set; then : 8048 enableval=$enable_shared; p=${PACKAGE-default} 8049 case $enableval in 8050 yes) enable_shared=yes ;; 8051 no) enable_shared=no ;; 8052 *) 8053 enable_shared=no 8054 # Look at the argument we got. We use all the common list separators. 8055 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8056 for pkg in $enableval; do 8057 IFS="$lt_save_ifs" 8058 if test "X$pkg" = "X$p"; then 8059 enable_shared=yes 8060 fi 8061 done 8062 IFS="$lt_save_ifs" 8063 ;; 8064 esac 8065 else 8066 enable_shared=yes 8067 fi 8068 8069 8070 8071 8072 8073 8074 8075 8076 8077 # Check whether --enable-static was given. 8078 if test "${enable_static+set}" = set; then : 8079 enableval=$enable_static; p=${PACKAGE-default} 8080 case $enableval in 8081 yes) enable_static=yes ;; 8082 no) enable_static=no ;; 8083 *) 8084 enable_static=no 8085 # Look at the argument we got. We use all the common list separators. 8086 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8087 for pkg in $enableval; do 8088 IFS="$lt_save_ifs" 8089 if test "X$pkg" = "X$p"; then 8090 enable_static=yes 8091 fi 8092 done 8093 IFS="$lt_save_ifs" 8094 ;; 8095 esac 8096 else 8097 enable_static=yes 8098 fi 8099 8100 8101 8102 8103 8104 8105 8106 8107 8108 8109 # Check whether --with-pic was given. 8110 if test "${with_pic+set}" = set; then : 8111 withval=$with_pic; lt_p=${PACKAGE-default} 8112 case $withval in 8113 yes|no) pic_mode=$withval ;; 8114 *) 8115 pic_mode=default 8116 # Look at the argument we got. We use all the common list separators. 8117 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8118 for lt_pkg in $withval; do 8119 IFS="$lt_save_ifs" 8120 if test "X$lt_pkg" = "X$lt_p"; then 8121 pic_mode=yes 8122 fi 8123 done 8124 IFS="$lt_save_ifs" 8125 ;; 8126 esac 8127 else 8128 pic_mode=default 8129 fi 8130 8131 8132 test -z "$pic_mode" && pic_mode=default 8133 8134 8135 8136 8137 8138 8139 8140 # Check whether --enable-fast-install was given. 8141 if test "${enable_fast_install+set}" = set; then : 8142 enableval=$enable_fast_install; p=${PACKAGE-default} 8143 case $enableval in 8144 yes) enable_fast_install=yes ;; 8145 no) enable_fast_install=no ;; 8146 *) 8147 enable_fast_install=no 8148 # Look at the argument we got. We use all the common list separators. 8149 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 8150 for pkg in $enableval; do 8151 IFS="$lt_save_ifs" 8152 if test "X$pkg" = "X$p"; then 8153 enable_fast_install=yes 8154 fi 8155 done 8156 IFS="$lt_save_ifs" 8157 ;; 8158 esac 8159 else 8160 enable_fast_install=yes 8161 fi 8162 8163 8164 8165 8166 8167 8168 8169 8170 8171 8172 8173 # This can be used to rebuild libtool when needed 8174 LIBTOOL_DEPS="$ltmain" 8175 8176 # Always use our own libtool. 8177 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 8178 8179 8180 8181 8182 8183 8184 8185 8186 8187 8188 8189 8190 8191 8192 8193 8194 8195 8196 8197 8198 8199 8200 8201 8202 8203 8204 8205 8206 8207 8208 test -z "$LN_S" && LN_S="ln -s" 8209 8210 8211 8212 8213 8214 8215 8216 8217 8218 8219 8220 8221 8222 8223 if test -n "${ZSH_VERSION+set}" ; then 8224 setopt NO_GLOB_SUBST 8225 fi 8226 8227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 8228 $as_echo_n "checking for objdir... " >&6; } 8229 if ${lt_cv_objdir+:} false; then : 8230 $as_echo_n "(cached) " >&6 8231 else 8232 rm -f .libs 2>/dev/null 8233 mkdir .libs 2>/dev/null 8234 if test -d .libs; then 8235 lt_cv_objdir=.libs 8236 else 8237 # MS-DOS does not allow filenames that begin with a dot. 8238 lt_cv_objdir=_libs 8239 fi 8240 rmdir .libs 2>/dev/null 8241 fi 8242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 8243 $as_echo "$lt_cv_objdir" >&6; } 8244 objdir=$lt_cv_objdir 8245 8246 8247 8248 8249 8250 cat >>confdefs.h <<_ACEOF 8251 #define LT_OBJDIR "$lt_cv_objdir/" 8252 _ACEOF 8253 8254 8255 8256 8257 case $host_os in 8258 aix3*) 8259 # AIX sometimes has problems with the GCC collect2 program. For some 8260 # reason, if we set the COLLECT_NAMES environment variable, the problems 8261 # vanish in a puff of smoke. 8262 if test "X${COLLECT_NAMES+set}" != Xset; then 8263 COLLECT_NAMES= 8264 export COLLECT_NAMES 8265 fi 8266 ;; 8267 esac 8268 8269 # Global variables: 8270 ofile=libtool 8271 can_build_shared=yes 8272 8273 # All known linkers require a `.a' archive for static linking (except MSVC, 8274 # which needs '.lib'). 8275 libext=a 8276 8277 with_gnu_ld="$lt_cv_prog_gnu_ld" 8278 8279 old_CC="$CC" 8280 old_CFLAGS="$CFLAGS" 8281 8282 # Set sane defaults for various variables 8283 test -z "$CC" && CC=cc 8284 test -z "$LTCC" && LTCC=$CC 8285 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 8286 test -z "$LD" && LD=ld 8287 test -z "$ac_objext" && ac_objext=o 8288 8289 for cc_temp in $compiler""; do 8290 case $cc_temp in 8291 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8292 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8293 \-*) ;; 8294 *) break;; 8295 esac 8296 done 8297 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8298 8299 8300 # Only perform the check for file, if the check method requires it 8301 test -z "$MAGIC_CMD" && MAGIC_CMD=file 8302 case $deplibs_check_method in 8303 file_magic*) 8304 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 8305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 8306 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 8307 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8308 $as_echo_n "(cached) " >&6 8309 else 8310 case $MAGIC_CMD in 8311 [\\/*] | ?:[\\/]*) 8312 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8313 ;; 8314 *) 8315 lt_save_MAGIC_CMD="$MAGIC_CMD" 8316 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8317 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8318 for ac_dir in $ac_dummy; do 8319 IFS="$lt_save_ifs" 8320 test -z "$ac_dir" && ac_dir=. 8321 if test -f $ac_dir/${ac_tool_prefix}file; then 8322 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 8323 if test -n "$file_magic_test_file"; then 8324 case $deplibs_check_method in 8325 "file_magic "*) 8326 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8327 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8328 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8329 $EGREP "$file_magic_regex" > /dev/null; then 8330 : 8331 else 8332 cat <<_LT_EOF 1>&2 8333 8334 *** Warning: the command libtool uses to detect shared libraries, 8335 *** $file_magic_cmd, produces output that libtool cannot recognize. 8336 *** The result is that libtool may fail to recognize shared libraries 8337 *** as such. This will affect the creation of libtool libraries that 8338 *** depend on shared libraries, but programs linked with such libtool 8339 *** libraries will work regardless of this problem. Nevertheless, you 8340 *** may want to report the problem to your system manager and/or to 8341 *** bug-libtool (at] gnu.org 8342 8343 _LT_EOF 8344 fi ;; 8345 esac 8346 fi 8347 break 8348 fi 8349 done 8350 IFS="$lt_save_ifs" 8351 MAGIC_CMD="$lt_save_MAGIC_CMD" 8352 ;; 8353 esac 8354 fi 8355 8356 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8357 if test -n "$MAGIC_CMD"; then 8358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8359 $as_echo "$MAGIC_CMD" >&6; } 8360 else 8361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8362 $as_echo "no" >&6; } 8363 fi 8364 8365 8366 8367 8368 8369 if test -z "$lt_cv_path_MAGIC_CMD"; then 8370 if test -n "$ac_tool_prefix"; then 8371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 8372 $as_echo_n "checking for file... " >&6; } 8373 if ${lt_cv_path_MAGIC_CMD+:} false; then : 8374 $as_echo_n "(cached) " >&6 8375 else 8376 case $MAGIC_CMD in 8377 [\\/*] | ?:[\\/]*) 8378 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 8379 ;; 8380 *) 8381 lt_save_MAGIC_CMD="$MAGIC_CMD" 8382 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 8383 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 8384 for ac_dir in $ac_dummy; do 8385 IFS="$lt_save_ifs" 8386 test -z "$ac_dir" && ac_dir=. 8387 if test -f $ac_dir/file; then 8388 lt_cv_path_MAGIC_CMD="$ac_dir/file" 8389 if test -n "$file_magic_test_file"; then 8390 case $deplibs_check_method in 8391 "file_magic "*) 8392 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 8393 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8394 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 8395 $EGREP "$file_magic_regex" > /dev/null; then 8396 : 8397 else 8398 cat <<_LT_EOF 1>&2 8399 8400 *** Warning: the command libtool uses to detect shared libraries, 8401 *** $file_magic_cmd, produces output that libtool cannot recognize. 8402 *** The result is that libtool may fail to recognize shared libraries 8403 *** as such. This will affect the creation of libtool libraries that 8404 *** depend on shared libraries, but programs linked with such libtool 8405 *** libraries will work regardless of this problem. Nevertheless, you 8406 *** may want to report the problem to your system manager and/or to 8407 *** bug-libtool (at] gnu.org 8408 8409 _LT_EOF 8410 fi ;; 8411 esac 8412 fi 8413 break 8414 fi 8415 done 8416 IFS="$lt_save_ifs" 8417 MAGIC_CMD="$lt_save_MAGIC_CMD" 8418 ;; 8419 esac 8420 fi 8421 8422 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 8423 if test -n "$MAGIC_CMD"; then 8424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 8425 $as_echo "$MAGIC_CMD" >&6; } 8426 else 8427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8428 $as_echo "no" >&6; } 8429 fi 8430 8431 8432 else 8433 MAGIC_CMD=: 8434 fi 8435 fi 8436 8437 fi 8438 ;; 8439 esac 8440 8441 # Use C for the default configuration in the libtool script 8442 8443 lt_save_CC="$CC" 8444 ac_ext=c 8445 ac_cpp='$CPP $CPPFLAGS' 8446 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8447 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8448 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8449 8450 8451 # Source file extension for C test sources. 8452 ac_ext=c 8453 8454 # Object file extension for compiled C test sources. 8455 objext=o 8456 objext=$objext 8457 8458 # Code to be used in simple compile tests 8459 lt_simple_compile_test_code="int some_variable = 0;" 8460 8461 # Code to be used in simple link tests 8462 lt_simple_link_test_code='int main(){return(0);}' 8463 8464 8465 8466 8467 8468 8469 8470 # If no C compiler was specified, use CC. 8471 LTCC=${LTCC-"$CC"} 8472 8473 # If no C compiler flags were specified, use CFLAGS. 8474 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 8475 8476 # Allow CC to be a program name with arguments. 8477 compiler=$CC 8478 8479 # Save the default compiler, since it gets overwritten when the other 8480 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 8481 compiler_DEFAULT=$CC 8482 8483 # save warnings/boilerplate of simple test code 8484 ac_outfile=conftest.$ac_objext 8485 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 8486 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8487 _lt_compiler_boilerplate=`cat conftest.err` 8488 $RM conftest* 8489 8490 ac_outfile=conftest.$ac_objext 8491 echo "$lt_simple_link_test_code" >conftest.$ac_ext 8492 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 8493 _lt_linker_boilerplate=`cat conftest.err` 8494 $RM -r conftest* 8495 8496 8497 ## CAVEAT EMPTOR: 8498 ## There is no encapsulation within the following macros, do not change 8499 ## the running order or otherwise move them around unless you know exactly 8500 ## what you are doing... 8501 if test -n "$compiler"; then 8502 8503 lt_prog_compiler_no_builtin_flag= 8504 8505 if test "$GCC" = yes; then 8506 case $cc_basename in 8507 nvcc*) 8508 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 8509 *) 8510 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 8511 esac 8512 8513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 8514 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 8515 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 8516 $as_echo_n "(cached) " >&6 8517 else 8518 lt_cv_prog_compiler_rtti_exceptions=no 8519 ac_outfile=conftest.$ac_objext 8520 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8521 lt_compiler_flag="-fno-rtti -fno-exceptions" 8522 # Insert the option either (1) after the last *FLAGS variable, or 8523 # (2) before a word containing "conftest.", or (3) at the end. 8524 # Note that $ac_compile itself does not contain backslashes and begins 8525 # with a dollar sign (not a hyphen), so the echo should work correctly. 8526 # The option is referenced via a variable to avoid confusing sed. 8527 lt_compile=`echo "$ac_compile" | $SED \ 8528 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8529 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8530 -e 's:$: $lt_compiler_flag:'` 8531 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8532 (eval "$lt_compile" 2>conftest.err) 8533 ac_status=$? 8534 cat conftest.err >&5 8535 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8536 if (exit $ac_status) && test -s "$ac_outfile"; then 8537 # The compiler can only warn and ignore the option if not recognized 8538 # So say no if there are warnings other than the usual output. 8539 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8540 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8541 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8542 lt_cv_prog_compiler_rtti_exceptions=yes 8543 fi 8544 fi 8545 $RM conftest* 8546 8547 fi 8548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 8549 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 8550 8551 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 8552 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 8553 else 8554 : 8555 fi 8556 8557 fi 8558 8559 8560 8561 8562 8563 8564 lt_prog_compiler_wl= 8565 lt_prog_compiler_pic= 8566 lt_prog_compiler_static= 8567 8568 8569 if test "$GCC" = yes; then 8570 lt_prog_compiler_wl='-Wl,' 8571 lt_prog_compiler_static='-static' 8572 8573 case $host_os in 8574 aix*) 8575 # All AIX code is PIC. 8576 if test "$host_cpu" = ia64; then 8577 # AIX 5 now supports IA64 processor 8578 lt_prog_compiler_static='-Bstatic' 8579 fi 8580 ;; 8581 8582 amigaos*) 8583 case $host_cpu in 8584 powerpc) 8585 # see comment about AmigaOS4 .so support 8586 lt_prog_compiler_pic='-fPIC' 8587 ;; 8588 m68k) 8589 # FIXME: we need at least 68020 code to build shared libraries, but 8590 # adding the `-m68020' flag to GCC prevents building anything better, 8591 # like `-m68040'. 8592 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 8593 ;; 8594 esac 8595 ;; 8596 8597 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 8598 # PIC is the default for these OSes. 8599 ;; 8600 8601 mingw* | cygwin* | pw32* | os2* | cegcc*) 8602 # This hack is so that the source file can tell whether it is being 8603 # built for inclusion in a dll (and should export symbols for example). 8604 # Although the cygwin gcc ignores -fPIC, still need this for old-style 8605 # (--disable-auto-import) libraries 8606 lt_prog_compiler_pic='-DDLL_EXPORT' 8607 ;; 8608 8609 darwin* | rhapsody*) 8610 # PIC is the default on this platform 8611 # Common symbols not allowed in MH_DYLIB files 8612 lt_prog_compiler_pic='-fno-common' 8613 ;; 8614 8615 haiku*) 8616 # PIC is the default for Haiku. 8617 # The "-static" flag exists, but is broken. 8618 lt_prog_compiler_static= 8619 ;; 8620 8621 hpux*) 8622 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 8623 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 8624 # sets the default TLS model and affects inlining. 8625 case $host_cpu in 8626 hppa*64*) 8627 # +Z the default 8628 ;; 8629 *) 8630 lt_prog_compiler_pic='-fPIC' 8631 ;; 8632 esac 8633 ;; 8634 8635 interix[3-9]*) 8636 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 8637 # Instead, we relocate shared libraries at runtime. 8638 ;; 8639 8640 msdosdjgpp*) 8641 # Just because we use GCC doesn't mean we suddenly get shared libraries 8642 # on systems that don't support them. 8643 lt_prog_compiler_can_build_shared=no 8644 enable_shared=no 8645 ;; 8646 8647 *nto* | *qnx*) 8648 # QNX uses GNU C++, but need to define -shared option too, otherwise 8649 # it will coredump. 8650 lt_prog_compiler_pic='-fPIC -shared' 8651 ;; 8652 8653 sysv4*MP*) 8654 if test -d /usr/nec; then 8655 lt_prog_compiler_pic=-Kconform_pic 8656 fi 8657 ;; 8658 8659 *) 8660 lt_prog_compiler_pic='-fPIC' 8661 ;; 8662 esac 8663 8664 case $cc_basename in 8665 nvcc*) # Cuda Compiler Driver 2.2 8666 lt_prog_compiler_wl='-Xlinker ' 8667 if test -n "$lt_prog_compiler_pic"; then 8668 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 8669 fi 8670 ;; 8671 esac 8672 else 8673 # PORTME Check for flag to pass linker flags through the system compiler. 8674 case $host_os in 8675 aix*) 8676 lt_prog_compiler_wl='-Wl,' 8677 if test "$host_cpu" = ia64; then 8678 # AIX 5 now supports IA64 processor 8679 lt_prog_compiler_static='-Bstatic' 8680 else 8681 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 8682 fi 8683 ;; 8684 8685 mingw* | cygwin* | pw32* | os2* | cegcc*) 8686 # This hack is so that the source file can tell whether it is being 8687 # built for inclusion in a dll (and should export symbols for example). 8688 lt_prog_compiler_pic='-DDLL_EXPORT' 8689 ;; 8690 8691 hpux9* | hpux10* | hpux11*) 8692 lt_prog_compiler_wl='-Wl,' 8693 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 8694 # not for PA HP-UX. 8695 case $host_cpu in 8696 hppa*64*|ia64*) 8697 # +Z the default 8698 ;; 8699 *) 8700 lt_prog_compiler_pic='+Z' 8701 ;; 8702 esac 8703 # Is there a better lt_prog_compiler_static that works with the bundled CC? 8704 lt_prog_compiler_static='${wl}-a ${wl}archive' 8705 ;; 8706 8707 irix5* | irix6* | nonstopux*) 8708 lt_prog_compiler_wl='-Wl,' 8709 # PIC (with -KPIC) is the default. 8710 lt_prog_compiler_static='-non_shared' 8711 ;; 8712 8713 linux* | k*bsd*-gnu | kopensolaris*-gnu) 8714 case $cc_basename in 8715 # old Intel for x86_64 which still supported -KPIC. 8716 ecc*) 8717 lt_prog_compiler_wl='-Wl,' 8718 lt_prog_compiler_pic='-KPIC' 8719 lt_prog_compiler_static='-static' 8720 ;; 8721 # icc used to be incompatible with GCC. 8722 # ICC 10 doesn't accept -KPIC any more. 8723 icc* | ifort*) 8724 lt_prog_compiler_wl='-Wl,' 8725 lt_prog_compiler_pic='-fPIC' 8726 lt_prog_compiler_static='-static' 8727 ;; 8728 # Lahey Fortran 8.1. 8729 lf95*) 8730 lt_prog_compiler_wl='-Wl,' 8731 lt_prog_compiler_pic='--shared' 8732 lt_prog_compiler_static='--static' 8733 ;; 8734 nagfor*) 8735 # NAG Fortran compiler 8736 lt_prog_compiler_wl='-Wl,-Wl,,' 8737 lt_prog_compiler_pic='-PIC' 8738 lt_prog_compiler_static='-Bstatic' 8739 ;; 8740 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 8741 # Portland Group compilers (*not* the Pentium gcc compiler, 8742 # which looks to be a dead project) 8743 lt_prog_compiler_wl='-Wl,' 8744 lt_prog_compiler_pic='-fpic' 8745 lt_prog_compiler_static='-Bstatic' 8746 ;; 8747 ccc*) 8748 lt_prog_compiler_wl='-Wl,' 8749 # All Alpha code is PIC. 8750 lt_prog_compiler_static='-non_shared' 8751 ;; 8752 xl* | bgxl* | bgf* | mpixl*) 8753 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 8754 lt_prog_compiler_wl='-Wl,' 8755 lt_prog_compiler_pic='-qpic' 8756 lt_prog_compiler_static='-qstaticlink' 8757 ;; 8758 *) 8759 case `$CC -V 2>&1 | sed 5q` in 8760 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 8761 # Sun Fortran 8.3 passes all unrecognized flags to the linker 8762 lt_prog_compiler_pic='-KPIC' 8763 lt_prog_compiler_static='-Bstatic' 8764 lt_prog_compiler_wl='' 8765 ;; 8766 *Sun\ F* | *Sun*Fortran*) 8767 lt_prog_compiler_pic='-KPIC' 8768 lt_prog_compiler_static='-Bstatic' 8769 lt_prog_compiler_wl='-Qoption ld ' 8770 ;; 8771 *Sun\ C*) 8772 # Sun C 5.9 8773 lt_prog_compiler_pic='-KPIC' 8774 lt_prog_compiler_static='-Bstatic' 8775 lt_prog_compiler_wl='-Wl,' 8776 ;; 8777 *Intel*\ [CF]*Compiler*) 8778 lt_prog_compiler_wl='-Wl,' 8779 lt_prog_compiler_pic='-fPIC' 8780 lt_prog_compiler_static='-static' 8781 ;; 8782 *Portland\ Group*) 8783 lt_prog_compiler_wl='-Wl,' 8784 lt_prog_compiler_pic='-fpic' 8785 lt_prog_compiler_static='-Bstatic' 8786 ;; 8787 esac 8788 ;; 8789 esac 8790 ;; 8791 8792 newsos6) 8793 lt_prog_compiler_pic='-KPIC' 8794 lt_prog_compiler_static='-Bstatic' 8795 ;; 8796 8797 *nto* | *qnx*) 8798 # QNX uses GNU C++, but need to define -shared option too, otherwise 8799 # it will coredump. 8800 lt_prog_compiler_pic='-fPIC -shared' 8801 ;; 8802 8803 osf3* | osf4* | osf5*) 8804 lt_prog_compiler_wl='-Wl,' 8805 # All OSF/1 code is PIC. 8806 lt_prog_compiler_static='-non_shared' 8807 ;; 8808 8809 rdos*) 8810 lt_prog_compiler_static='-non_shared' 8811 ;; 8812 8813 solaris*) 8814 lt_prog_compiler_pic='-KPIC' 8815 lt_prog_compiler_static='-Bstatic' 8816 case $cc_basename in 8817 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 8818 lt_prog_compiler_wl='-Qoption ld ';; 8819 *) 8820 lt_prog_compiler_wl='-Wl,';; 8821 esac 8822 ;; 8823 8824 sunos4*) 8825 lt_prog_compiler_wl='-Qoption ld ' 8826 lt_prog_compiler_pic='-PIC' 8827 lt_prog_compiler_static='-Bstatic' 8828 ;; 8829 8830 sysv4 | sysv4.2uw2* | sysv4.3*) 8831 lt_prog_compiler_wl='-Wl,' 8832 lt_prog_compiler_pic='-KPIC' 8833 lt_prog_compiler_static='-Bstatic' 8834 ;; 8835 8836 sysv4*MP*) 8837 if test -d /usr/nec ;then 8838 lt_prog_compiler_pic='-Kconform_pic' 8839 lt_prog_compiler_static='-Bstatic' 8840 fi 8841 ;; 8842 8843 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 8844 lt_prog_compiler_wl='-Wl,' 8845 lt_prog_compiler_pic='-KPIC' 8846 lt_prog_compiler_static='-Bstatic' 8847 ;; 8848 8849 unicos*) 8850 lt_prog_compiler_wl='-Wl,' 8851 lt_prog_compiler_can_build_shared=no 8852 ;; 8853 8854 uts4*) 8855 lt_prog_compiler_pic='-pic' 8856 lt_prog_compiler_static='-Bstatic' 8857 ;; 8858 8859 *) 8860 lt_prog_compiler_can_build_shared=no 8861 ;; 8862 esac 8863 fi 8864 8865 case $host_os in 8866 # For platforms which do not support PIC, -DPIC is meaningless: 8867 *djgpp*) 8868 lt_prog_compiler_pic= 8869 ;; 8870 *) 8871 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 8872 ;; 8873 esac 8874 8875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 8876 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 8877 if ${lt_cv_prog_compiler_pic+:} false; then : 8878 $as_echo_n "(cached) " >&6 8879 else 8880 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 8881 fi 8882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 8883 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 8884 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 8885 8886 # 8887 # Check to make sure the PIC flag actually works. 8888 # 8889 if test -n "$lt_prog_compiler_pic"; then 8890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 8891 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 8892 if ${lt_cv_prog_compiler_pic_works+:} false; then : 8893 $as_echo_n "(cached) " >&6 8894 else 8895 lt_cv_prog_compiler_pic_works=no 8896 ac_outfile=conftest.$ac_objext 8897 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 8898 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 8899 # Insert the option either (1) after the last *FLAGS variable, or 8900 # (2) before a word containing "conftest.", or (3) at the end. 8901 # Note that $ac_compile itself does not contain backslashes and begins 8902 # with a dollar sign (not a hyphen), so the echo should work correctly. 8903 # The option is referenced via a variable to avoid confusing sed. 8904 lt_compile=`echo "$ac_compile" | $SED \ 8905 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 8906 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 8907 -e 's:$: $lt_compiler_flag:'` 8908 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 8909 (eval "$lt_compile" 2>conftest.err) 8910 ac_status=$? 8911 cat conftest.err >&5 8912 echo "$as_me:$LINENO: \$? = $ac_status" >&5 8913 if (exit $ac_status) && test -s "$ac_outfile"; then 8914 # The compiler can only warn and ignore the option if not recognized 8915 # So say no if there are warnings other than the usual output. 8916 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 8917 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8918 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 8919 lt_cv_prog_compiler_pic_works=yes 8920 fi 8921 fi 8922 $RM conftest* 8923 8924 fi 8925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 8926 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 8927 8928 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 8929 case $lt_prog_compiler_pic in 8930 "" | " "*) ;; 8931 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 8932 esac 8933 else 8934 lt_prog_compiler_pic= 8935 lt_prog_compiler_can_build_shared=no 8936 fi 8937 8938 fi 8939 8940 8941 8942 8943 8944 8945 8946 8947 8948 8949 8950 # 8951 # Check to make sure the static flag actually works. 8952 # 8953 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 8954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 8955 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 8956 if ${lt_cv_prog_compiler_static_works+:} false; then : 8957 $as_echo_n "(cached) " >&6 8958 else 8959 lt_cv_prog_compiler_static_works=no 8960 save_LDFLAGS="$LDFLAGS" 8961 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 8962 echo "$lt_simple_link_test_code" > conftest.$ac_ext 8963 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 8964 # The linker can only warn and ignore the option if not recognized 8965 # So say no if there are warnings 8966 if test -s conftest.err; then 8967 # Append any errors to the config.log. 8968 cat conftest.err 1>&5 8969 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 8970 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 8971 if diff conftest.exp conftest.er2 >/dev/null; then 8972 lt_cv_prog_compiler_static_works=yes 8973 fi 8974 else 8975 lt_cv_prog_compiler_static_works=yes 8976 fi 8977 fi 8978 $RM -r conftest* 8979 LDFLAGS="$save_LDFLAGS" 8980 8981 fi 8982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 8983 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 8984 8985 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 8986 : 8987 else 8988 lt_prog_compiler_static= 8989 fi 8990 8991 8992 8993 8994 8995 8996 8997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 8998 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 8999 if ${lt_cv_prog_compiler_c_o+:} false; then : 9000 $as_echo_n "(cached) " >&6 9001 else 9002 lt_cv_prog_compiler_c_o=no 9003 $RM -r conftest 2>/dev/null 9004 mkdir conftest 9005 cd conftest 9006 mkdir out 9007 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9008 9009 lt_compiler_flag="-o out/conftest2.$ac_objext" 9010 # Insert the option either (1) after the last *FLAGS variable, or 9011 # (2) before a word containing "conftest.", or (3) at the end. 9012 # Note that $ac_compile itself does not contain backslashes and begins 9013 # with a dollar sign (not a hyphen), so the echo should work correctly. 9014 lt_compile=`echo "$ac_compile" | $SED \ 9015 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9016 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9017 -e 's:$: $lt_compiler_flag:'` 9018 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9019 (eval "$lt_compile" 2>out/conftest.err) 9020 ac_status=$? 9021 cat out/conftest.err >&5 9022 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9023 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9024 then 9025 # The compiler can only warn and ignore the option if not recognized 9026 # So say no if there are warnings 9027 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9028 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9029 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9030 lt_cv_prog_compiler_c_o=yes 9031 fi 9032 fi 9033 chmod u+w . 2>&5 9034 $RM conftest* 9035 # SGI C++ compiler will create directory out/ii_files/ for 9036 # template instantiation 9037 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9038 $RM out/* && rmdir out 9039 cd .. 9040 $RM -r conftest 9041 $RM conftest* 9042 9043 fi 9044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9045 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9046 9047 9048 9049 9050 9051 9052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 9053 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 9054 if ${lt_cv_prog_compiler_c_o+:} false; then : 9055 $as_echo_n "(cached) " >&6 9056 else 9057 lt_cv_prog_compiler_c_o=no 9058 $RM -r conftest 2>/dev/null 9059 mkdir conftest 9060 cd conftest 9061 mkdir out 9062 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9063 9064 lt_compiler_flag="-o out/conftest2.$ac_objext" 9065 # Insert the option either (1) after the last *FLAGS variable, or 9066 # (2) before a word containing "conftest.", or (3) at the end. 9067 # Note that $ac_compile itself does not contain backslashes and begins 9068 # with a dollar sign (not a hyphen), so the echo should work correctly. 9069 lt_compile=`echo "$ac_compile" | $SED \ 9070 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9071 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9072 -e 's:$: $lt_compiler_flag:'` 9073 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9074 (eval "$lt_compile" 2>out/conftest.err) 9075 ac_status=$? 9076 cat out/conftest.err >&5 9077 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9078 if (exit $ac_status) && test -s out/conftest2.$ac_objext 9079 then 9080 # The compiler can only warn and ignore the option if not recognized 9081 # So say no if there are warnings 9082 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 9083 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 9084 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 9085 lt_cv_prog_compiler_c_o=yes 9086 fi 9087 fi 9088 chmod u+w . 2>&5 9089 $RM conftest* 9090 # SGI C++ compiler will create directory out/ii_files/ for 9091 # template instantiation 9092 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 9093 $RM out/* && rmdir out 9094 cd .. 9095 $RM -r conftest 9096 $RM conftest* 9097 9098 fi 9099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 9100 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 9101 9102 9103 9104 9105 hard_links="nottested" 9106 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 9107 # do not overwrite the value of need_locks provided by the user 9108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 9109 $as_echo_n "checking if we can lock with hard links... " >&6; } 9110 hard_links=yes 9111 $RM conftest* 9112 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9113 touch conftest.a 9114 ln conftest.a conftest.b 2>&5 || hard_links=no 9115 ln conftest.a conftest.b 2>/dev/null && hard_links=no 9116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 9117 $as_echo "$hard_links" >&6; } 9118 if test "$hard_links" = no; then 9119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 9120 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 9121 need_locks=warn 9122 fi 9123 else 9124 need_locks=no 9125 fi 9126 9127 9128 9129 9130 9131 9132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 9133 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 9134 9135 runpath_var= 9136 allow_undefined_flag= 9137 always_export_symbols=no 9138 archive_cmds= 9139 archive_expsym_cmds= 9140 compiler_needs_object=no 9141 enable_shared_with_static_runtimes=no 9142 export_dynamic_flag_spec= 9143 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 9144 hardcode_automatic=no 9145 hardcode_direct=no 9146 hardcode_direct_absolute=no 9147 hardcode_libdir_flag_spec= 9148 hardcode_libdir_separator= 9149 hardcode_minus_L=no 9150 hardcode_shlibpath_var=unsupported 9151 inherit_rpath=no 9152 link_all_deplibs=unknown 9153 module_cmds= 9154 module_expsym_cmds= 9155 old_archive_from_new_cmds= 9156 old_archive_from_expsyms_cmds= 9157 thread_safe_flag_spec= 9158 whole_archive_flag_spec= 9159 # include_expsyms should be a list of space-separated symbols to be *always* 9160 # included in the symbol list 9161 include_expsyms= 9162 # exclude_expsyms can be an extended regexp of symbols to exclude 9163 # it will be wrapped by ` (' and `)$', so one must not match beginning or 9164 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 9165 # as well as any symbol that contains `d'. 9166 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 9167 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 9168 # platforms (ab)use it in PIC code, but their linkers get confused if 9169 # the symbol is explicitly referenced. Since portable code cannot 9170 # rely on this symbol name, it's probably fine to never include it in 9171 # preloaded symbol tables. 9172 # Exclude shared library initialization/finalization symbols. 9173 extract_expsyms_cmds= 9174 9175 case $host_os in 9176 cygwin* | mingw* | pw32* | cegcc*) 9177 # FIXME: the MSVC++ port hasn't been tested in a loooong time 9178 # When not using gcc, we currently assume that we are using 9179 # Microsoft Visual C++. 9180 if test "$GCC" != yes; then 9181 with_gnu_ld=no 9182 fi 9183 ;; 9184 interix*) 9185 # we just hope/assume this is gcc and not c89 (= MSVC++) 9186 with_gnu_ld=yes 9187 ;; 9188 openbsd*) 9189 with_gnu_ld=no 9190 ;; 9191 esac 9192 9193 ld_shlibs=yes 9194 9195 # On some targets, GNU ld is compatible enough with the native linker 9196 # that we're better off using the native interface for both. 9197 lt_use_gnu_ld_interface=no 9198 if test "$with_gnu_ld" = yes; then 9199 case $host_os in 9200 aix*) 9201 # The AIX port of GNU ld has always aspired to compatibility 9202 # with the native linker. However, as the warning in the GNU ld 9203 # block says, versions before 2.19.5* couldn't really create working 9204 # shared libraries, regardless of the interface used. 9205 case `$LD -v 2>&1` in 9206 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 9207 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 9208 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 9209 *) 9210 lt_use_gnu_ld_interface=yes 9211 ;; 9212 esac 9213 ;; 9214 *) 9215 lt_use_gnu_ld_interface=yes 9216 ;; 9217 esac 9218 fi 9219 9220 if test "$lt_use_gnu_ld_interface" = yes; then 9221 # If archive_cmds runs LD, not CC, wlarc should be empty 9222 wlarc='${wl}' 9223 9224 # Set some defaults for GNU ld with shared library support. These 9225 # are reset later if shared libraries are not supported. Putting them 9226 # here allows them to be overridden if necessary. 9227 runpath_var=LD_RUN_PATH 9228 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9229 export_dynamic_flag_spec='${wl}--export-dynamic' 9230 # ancient GNU ld didn't support --whole-archive et. al. 9231 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 9232 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 9233 else 9234 whole_archive_flag_spec= 9235 fi 9236 supports_anon_versioning=no 9237 case `$LD -v 2>&1` in 9238 *GNU\ gold*) supports_anon_versioning=yes ;; 9239 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 9240 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 9241 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 9242 *\ 2.11.*) ;; # other 2.11 versions 9243 *) supports_anon_versioning=yes ;; 9244 esac 9245 9246 # See if GNU ld supports shared libraries. 9247 case $host_os in 9248 aix[3-9]*) 9249 # On AIX/PPC, the GNU linker is very broken 9250 if test "$host_cpu" != ia64; then 9251 ld_shlibs=no 9252 cat <<_LT_EOF 1>&2 9253 9254 *** Warning: the GNU linker, at least up to release 2.19, is reported 9255 *** to be unable to reliably create shared libraries on AIX. 9256 *** Therefore, libtool is disabling shared libraries support. If you 9257 *** really care for shared libraries, you may want to install binutils 9258 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 9259 *** You will then need to restart the configuration process. 9260 9261 _LT_EOF 9262 fi 9263 ;; 9264 9265 amigaos*) 9266 case $host_cpu in 9267 powerpc) 9268 # see comment about AmigaOS4 .so support 9269 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9270 archive_expsym_cmds='' 9271 ;; 9272 m68k) 9273 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 9274 hardcode_libdir_flag_spec='-L$libdir' 9275 hardcode_minus_L=yes 9276 ;; 9277 esac 9278 ;; 9279 9280 beos*) 9281 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9282 allow_undefined_flag=unsupported 9283 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 9284 # support --undefined. This deserves some investigation. FIXME 9285 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9286 else 9287 ld_shlibs=no 9288 fi 9289 ;; 9290 9291 cygwin* | mingw* | pw32* | cegcc*) 9292 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 9293 # as there is no search path for DLLs. 9294 hardcode_libdir_flag_spec='-L$libdir' 9295 export_dynamic_flag_spec='${wl}--export-all-symbols' 9296 allow_undefined_flag=unsupported 9297 always_export_symbols=no 9298 enable_shared_with_static_runtimes=yes 9299 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 9300 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 9301 9302 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 9303 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9304 # If the export-symbols file already is a .def file (1st line 9305 # is EXPORTS), use it as is; otherwise, prepend... 9306 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 9307 cp $export_symbols $output_objdir/$soname.def; 9308 else 9309 echo EXPORTS > $output_objdir/$soname.def; 9310 cat $export_symbols >> $output_objdir/$soname.def; 9311 fi~ 9312 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 9313 else 9314 ld_shlibs=no 9315 fi 9316 ;; 9317 9318 haiku*) 9319 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9320 link_all_deplibs=yes 9321 ;; 9322 9323 interix[3-9]*) 9324 hardcode_direct=no 9325 hardcode_shlibpath_var=no 9326 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 9327 export_dynamic_flag_spec='${wl}-E' 9328 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 9329 # Instead, shared libraries are loaded at an image base (0x10000000 by 9330 # default) and relocated if they conflict, which is a slow very memory 9331 # consuming and fragmenting process. To avoid this, we pick a random, 9332 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 9333 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 9334 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9335 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 9336 ;; 9337 9338 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 9339 tmp_diet=no 9340 if test "$host_os" = linux-dietlibc; then 9341 case $cc_basename in 9342 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 9343 esac 9344 fi 9345 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 9346 && test "$tmp_diet" = no 9347 then 9348 tmp_addflag=' $pic_flag' 9349 tmp_sharedflag='-shared' 9350 case $cc_basename,$host_cpu in 9351 pgcc*) # Portland Group C compiler 9352 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' 9353 tmp_addflag=' $pic_flag' 9354 ;; 9355 pgf77* | pgf90* | pgf95* | pgfortran*) 9356 # Portland Group f77 and f90 compilers 9357 whole_archive_flag_spec='${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' 9358 tmp_addflag=' $pic_flag -Mnomain' ;; 9359 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 9360 tmp_addflag=' -i_dynamic' ;; 9361 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 9362 tmp_addflag=' -i_dynamic -nofor_main' ;; 9363 ifc* | ifort*) # Intel Fortran compiler 9364 tmp_addflag=' -nofor_main' ;; 9365 lf95*) # Lahey Fortran 8.1 9366 whole_archive_flag_spec= 9367 tmp_sharedflag='--shared' ;; 9368 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 9369 tmp_sharedflag='-qmkshrobj' 9370 tmp_addflag= ;; 9371 nvcc*) # Cuda Compiler Driver 2.2 9372 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 9373 compiler_needs_object=yes 9374 ;; 9375 esac 9376 case `$CC -V 2>&1 | sed 5q` in 9377 *Sun\ C*) # Sun C 5.9 9378 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\"` ${wl}--no-whole-archive' 9379 compiler_needs_object=yes 9380 tmp_sharedflag='-G' ;; 9381 *Sun\ F*) # Sun Fortran 8.3 9382 tmp_sharedflag='-G' ;; 9383 esac 9384 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9385 9386 if test "x$supports_anon_versioning" = xyes; then 9387 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9388 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9389 echo "local: *; };" >> $output_objdir/$libname.ver~ 9390 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 9391 fi 9392 9393 case $cc_basename in 9394 xlf* | bgf* | bgxlf* | mpixlf*) 9395 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 9396 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 9397 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9398 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 9399 if test "x$supports_anon_versioning" = xyes; then 9400 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 9401 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 9402 echo "local: *; };" >> $output_objdir/$libname.ver~ 9403 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 9404 fi 9405 ;; 9406 esac 9407 else 9408 ld_shlibs=no 9409 fi 9410 ;; 9411 9412 netbsd*) 9413 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 9414 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 9415 wlarc= 9416 else 9417 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9418 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9419 fi 9420 ;; 9421 9422 solaris*) 9423 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 9424 ld_shlibs=no 9425 cat <<_LT_EOF 1>&2 9426 9427 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 9428 *** create shared libraries on Solaris systems. Therefore, libtool 9429 *** is disabling shared libraries support. We urge you to upgrade GNU 9430 *** binutils to release 2.9.1 or newer. Another option is to modify 9431 *** your PATH or compiler configuration so that the native linker is 9432 *** used, and then restart. 9433 9434 _LT_EOF 9435 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9436 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9437 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9438 else 9439 ld_shlibs=no 9440 fi 9441 ;; 9442 9443 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 9444 case `$LD -v 2>&1` in 9445 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 9446 ld_shlibs=no 9447 cat <<_LT_EOF 1>&2 9448 9449 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 9450 *** reliably create shared libraries on SCO systems. Therefore, libtool 9451 *** is disabling shared libraries support. We urge you to upgrade GNU 9452 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 9453 *** your PATH or compiler configuration so that the native linker is 9454 *** used, and then restart. 9455 9456 _LT_EOF 9457 ;; 9458 *) 9459 # For security reasons, it is highly recommended that you always 9460 # use absolute paths for naming shared libraries, and exclude the 9461 # DT_RUNPATH tag from executables and libraries. But doing so 9462 # requires that you compile everything twice, which is a pain. 9463 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9464 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 9465 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9466 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9467 else 9468 ld_shlibs=no 9469 fi 9470 ;; 9471 esac 9472 ;; 9473 9474 sunos4*) 9475 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 9476 wlarc= 9477 hardcode_direct=yes 9478 hardcode_shlibpath_var=no 9479 ;; 9480 9481 *) 9482 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 9483 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 9484 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 9485 else 9486 ld_shlibs=no 9487 fi 9488 ;; 9489 esac 9490 9491 if test "$ld_shlibs" = no; then 9492 runpath_var= 9493 hardcode_libdir_flag_spec= 9494 export_dynamic_flag_spec= 9495 whole_archive_flag_spec= 9496 fi 9497 else 9498 # PORTME fill in a description of your system's linker (not GNU ld) 9499 case $host_os in 9500 aix3*) 9501 allow_undefined_flag=unsupported 9502 always_export_symbols=yes 9503 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 9504 # Note: this linker hardcodes the directories in LIBPATH if there 9505 # are no directories specified by -L. 9506 hardcode_minus_L=yes 9507 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 9508 # Neither direct hardcoding nor static linking is supported with a 9509 # broken collect2. 9510 hardcode_direct=unsupported 9511 fi 9512 ;; 9513 9514 aix[4-9]*) 9515 if test "$host_cpu" = ia64; then 9516 # On IA64, the linker does run time linking by default, so we don't 9517 # have to do anything special. 9518 aix_use_runtimelinking=no 9519 exp_sym_flag='-Bexport' 9520 no_entry_flag="" 9521 else 9522 # If we're using GNU nm, then we don't want the "-C" option. 9523 # -C means demangle to AIX nm, but means don't demangle with GNU nm 9524 # Also, AIX nm treats weak defined symbols like other global 9525 # defined symbols, whereas GNU nm marks them as "W". 9526 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 9527 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9528 else 9529 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 9530 fi 9531 aix_use_runtimelinking=no 9532 9533 # Test if we are trying to use run time linking or normal 9534 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 9535 # need to do runtime linking. 9536 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 9537 for ld_flag in $LDFLAGS; do 9538 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 9539 aix_use_runtimelinking=yes 9540 break 9541 fi 9542 done 9543 ;; 9544 esac 9545 9546 exp_sym_flag='-bexport' 9547 no_entry_flag='-bnoentry' 9548 fi 9549 9550 # When large executables or shared objects are built, AIX ld can 9551 # have problems creating the table of contents. If linking a library 9552 # or program results in "error TOC overflow" add -mminimal-toc to 9553 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 9554 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 9555 9556 archive_cmds='' 9557 hardcode_direct=yes 9558 hardcode_direct_absolute=yes 9559 hardcode_libdir_separator=':' 9560 link_all_deplibs=yes 9561 file_list_spec='${wl}-f,' 9562 9563 if test "$GCC" = yes; then 9564 case $host_os in aix4.[012]|aix4.[012].*) 9565 # We only want to do this on AIX 4.2 and lower, the check 9566 # below for broken collect2 doesn't work under 4.3+ 9567 collect2name=`${CC} -print-prog-name=collect2` 9568 if test -f "$collect2name" && 9569 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 9570 then 9571 # We have reworked collect2 9572 : 9573 else 9574 # We have old collect2 9575 hardcode_direct=unsupported 9576 # It fails to find uninstalled libraries when the uninstalled 9577 # path is not listed in the libpath. Setting hardcode_minus_L 9578 # to unsupported forces relinking 9579 hardcode_minus_L=yes 9580 hardcode_libdir_flag_spec='-L$libdir' 9581 hardcode_libdir_separator= 9582 fi 9583 ;; 9584 esac 9585 shared_flag='-shared' 9586 if test "$aix_use_runtimelinking" = yes; then 9587 shared_flag="$shared_flag "'${wl}-G' 9588 fi 9589 else 9590 # not using gcc 9591 if test "$host_cpu" = ia64; then 9592 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 9593 # chokes on -Wl,-G. The following line is correct: 9594 shared_flag='-G' 9595 else 9596 if test "$aix_use_runtimelinking" = yes; then 9597 shared_flag='${wl}-G' 9598 else 9599 shared_flag='${wl}-bM:SRE' 9600 fi 9601 fi 9602 fi 9603 9604 export_dynamic_flag_spec='${wl}-bexpall' 9605 # It seems that -bexpall does not export symbols beginning with 9606 # underscore (_), so it is better to generate a list of symbols to export. 9607 always_export_symbols=yes 9608 if test "$aix_use_runtimelinking" = yes; then 9609 # Warning - without using the other runtime loading flags (-brtl), 9610 # -berok will link without error, but may produce a broken library. 9611 allow_undefined_flag='-berok' 9612 # Determine the default libpath from the value encoded in an 9613 # empty executable. 9614 if test "${lt_cv_aix_libpath+set}" = set; then 9615 aix_libpath=$lt_cv_aix_libpath 9616 else 9617 if ${lt_cv_aix_libpath_+:} false; then : 9618 $as_echo_n "(cached) " >&6 9619 else 9620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9621 /* end confdefs.h. */ 9622 9623 int 9624 main () 9625 { 9626 9627 ; 9628 return 0; 9629 } 9630 _ACEOF 9631 if ac_fn_c_try_link "$LINENO"; then : 9632 9633 lt_aix_libpath_sed=' 9634 /Import File Strings/,/^$/ { 9635 /^0/ { 9636 s/^0 *\([^ ]*\) *$/\1/ 9637 p 9638 } 9639 }' 9640 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9641 # Check for a 64-bit object if we didn't find anything. 9642 if test -z "$lt_cv_aix_libpath_"; then 9643 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 9644 fi 9645 fi 9646