1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for PCRE2 10.22. 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='PCRE2' 589 PACKAGE_TARNAME='pcre2' 590 PACKAGE_VERSION='10.22' 591 PACKAGE_STRING='PCRE2 10.22' 592 PACKAGE_BUGREPORT='' 593 PACKAGE_URL='' 594 595 ac_unique_file="src/pcre2.h.in" 596 # Factoring default headers for most tests. 597 ac_includes_default="\ 598 #include <stdio.h> 599 #ifdef HAVE_SYS_TYPES_H 600 # include <sys/types.h> 601 #endif 602 #ifdef HAVE_SYS_STAT_H 603 # include <sys/stat.h> 604 #endif 605 #ifdef STDC_HEADERS 606 # include <stdlib.h> 607 # include <stddef.h> 608 #else 609 # ifdef HAVE_STDLIB_H 610 # include <stdlib.h> 611 # endif 612 #endif 613 #ifdef HAVE_STRING_H 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 615 # include <memory.h> 616 # endif 617 # include <string.h> 618 #endif 619 #ifdef HAVE_STRINGS_H 620 # include <strings.h> 621 #endif 622 #ifdef HAVE_INTTYPES_H 623 # include <inttypes.h> 624 #endif 625 #ifdef HAVE_STDINT_H 626 # include <stdint.h> 627 #endif 628 #ifdef HAVE_UNISTD_H 629 # include <unistd.h> 630 #endif" 631 632 ac_subst_vars='am__EXEEXT_FALSE 633 am__EXEEXT_TRUE 634 LTLIBOBJS 635 LIBOBJS 636 WITH_GCOV_FALSE 637 WITH_GCOV_TRUE 638 GCOV_LIBS 639 GCOV_CXXFLAGS 640 GCOV_CFLAGS 641 GENHTML 642 LCOV 643 SHTOOL 644 VALGRIND_LIBS 645 VALGRIND_CFLAGS 646 PKG_CONFIG_LIBDIR 647 PKG_CONFIG_PATH 648 PKG_CONFIG 649 LIBBZ2 650 LIBZ 651 DISTCHECK_CONFIGURE_FLAGS 652 EXTRA_LIBPCRE2_POSIX_LDFLAGS 653 EXTRA_LIBPCRE2_32_LDFLAGS 654 EXTRA_LIBPCRE2_16_LDFLAGS 655 EXTRA_LIBPCRE2_8_LDFLAGS 656 PTHREAD_CFLAGS 657 PTHREAD_LIBS 658 PTHREAD_CC 659 ax_pthread_config 660 PCRE2_STATIC_CFLAG 661 LIBREADLINE 662 WITH_VALGRIND_FALSE 663 WITH_VALGRIND_TRUE 664 WITH_UNICODE_FALSE 665 WITH_UNICODE_TRUE 666 WITH_JIT_FALSE 667 WITH_JIT_TRUE 668 WITH_REBUILD_CHARTABLES_FALSE 669 WITH_REBUILD_CHARTABLES_TRUE 670 WITH_DEBUG_FALSE 671 WITH_DEBUG_TRUE 672 WITH_PCRE2_32_FALSE 673 WITH_PCRE2_32_TRUE 674 WITH_PCRE2_16_FALSE 675 WITH_PCRE2_16_TRUE 676 WITH_PCRE2_8_FALSE 677 WITH_PCRE2_8_TRUE 678 enable_pcre2_32 679 enable_pcre2_16 680 enable_pcre2_8 681 PCRE2_DATE 682 PCRE2_PRERELEASE 683 PCRE2_MINOR 684 PCRE2_MAJOR 685 HAVE_VISIBILITY 686 VISIBILITY_CXXFLAGS 687 VISIBILITY_CFLAGS 688 LT_SYS_LIBRARY_PATH 689 OTOOL64 690 OTOOL 691 LIPO 692 NMEDIT 693 DSYMUTIL 694 MANIFEST_TOOL 695 RANLIB 696 LN_S 697 NM 698 ac_ct_DUMPBIN 699 DUMPBIN 700 LD 701 FGREP 702 SED 703 LIBTOOL 704 OBJDUMP 705 DLLTOOL 706 AS 707 host_os 708 host_vendor 709 host_cpu 710 host 711 build_os 712 build_vendor 713 build_cpu 714 build 715 EGREP 716 GREP 717 CPP 718 am__fastdepCC_FALSE 719 am__fastdepCC_TRUE 720 CCDEPMODE 721 am__nodep 722 AMDEPBACKSLASH 723 AMDEP_FALSE 724 AMDEP_TRUE 725 am__quote 726 am__include 727 DEPDIR 728 OBJEXT 729 EXEEXT 730 ac_ct_CC 731 CPPFLAGS 732 LDFLAGS 733 CFLAGS 734 CC 735 ac_ct_AR 736 AR 737 AM_BACKSLASH 738 AM_DEFAULT_VERBOSITY 739 AM_DEFAULT_V 740 AM_V 741 am__untar 742 am__tar 743 AMTAR 744 am__leading_dot 745 SET_MAKE 746 AWK 747 mkdir_p 748 MKDIR_P 749 INSTALL_STRIP_PROGRAM 750 STRIP 751 install_sh 752 MAKEINFO 753 AUTOHEADER 754 AUTOMAKE 755 AUTOCONF 756 ACLOCAL 757 VERSION 758 PACKAGE 759 CYGPATH_W 760 am__isrc 761 INSTALL_DATA 762 INSTALL_SCRIPT 763 INSTALL_PROGRAM 764 target_alias 765 host_alias 766 build_alias 767 LIBS 768 ECHO_T 769 ECHO_N 770 ECHO_C 771 DEFS 772 mandir 773 localedir 774 libdir 775 psdir 776 pdfdir 777 dvidir 778 htmldir 779 infodir 780 docdir 781 oldincludedir 782 includedir 783 localstatedir 784 sharedstatedir 785 sysconfdir 786 datadir 787 datarootdir 788 libexecdir 789 sbindir 790 bindir 791 program_transform_name 792 prefix 793 exec_prefix 794 PACKAGE_URL 795 PACKAGE_BUGREPORT 796 PACKAGE_STRING 797 PACKAGE_VERSION 798 PACKAGE_TARNAME 799 PACKAGE_NAME 800 PATH_SEPARATOR 801 SHELL' 802 ac_subst_files='' 803 ac_user_opts=' 804 enable_option_checking 805 enable_silent_rules 806 enable_dependency_tracking 807 enable_shared 808 enable_static 809 with_pic 810 enable_fast_install 811 with_aix_soname 812 with_gnu_ld 813 with_sysroot 814 enable_libtool_lock 815 enable_pcre8 816 enable_pcre16 817 enable_pcre32 818 enable_pcre2_8 819 enable_pcre2_16 820 enable_pcre2_32 821 enable_debug 822 enable_jit 823 enable_pcre2grep_jit 824 enable_pcre2grep_callout 825 enable_rebuild_chartables 826 enable_unicode 827 enable_newline_is_cr 828 enable_newline_is_lf 829 enable_newline_is_crlf 830 enable_newline_is_anycrlf 831 enable_newline_is_any 832 enable_bsr_anycrlf 833 enable_never_backslash_C 834 enable_ebcdic 835 enable_ebcdic_nl25 836 enable_stack_for_recursion 837 enable_pcre2grep_libz 838 enable_pcre2grep_libbz2 839 with_pcre2grep_bufsize 840 enable_pcre2test_libedit 841 enable_pcre2test_libreadline 842 with_link_size 843 with_parens_nest_limit 844 with_match_limit 845 with_match_limit_recursion 846 enable_valgrind 847 enable_coverage 848 ' 849 ac_precious_vars='build_alias 850 host_alias 851 target_alias 852 CC 853 CFLAGS 854 LDFLAGS 855 LIBS 856 CPPFLAGS 857 CPP 858 LT_SYS_LIBRARY_PATH 859 PKG_CONFIG 860 PKG_CONFIG_PATH 861 PKG_CONFIG_LIBDIR 862 VALGRIND_CFLAGS 863 VALGRIND_LIBS 864 LCOV 865 GENHTML' 866 867 868 # Initialize some variables set by options. 869 ac_init_help= 870 ac_init_version=false 871 ac_unrecognized_opts= 872 ac_unrecognized_sep= 873 # The variables have the same names as the options, with 874 # dashes changed to underlines. 875 cache_file=/dev/null 876 exec_prefix=NONE 877 no_create= 878 no_recursion= 879 prefix=NONE 880 program_prefix=NONE 881 program_suffix=NONE 882 program_transform_name=s,x,x, 883 silent= 884 site= 885 srcdir= 886 verbose= 887 x_includes=NONE 888 x_libraries=NONE 889 890 # Installation directory options. 891 # These are left unexpanded so users can "make install exec_prefix=/foo" 892 # and all the variables that are supposed to be based on exec_prefix 893 # by default will actually change. 894 # Use braces instead of parens because sh, perl, etc. also accept them. 895 # (The list follows the same order as the GNU Coding Standards.) 896 bindir='${exec_prefix}/bin' 897 sbindir='${exec_prefix}/sbin' 898 libexecdir='${exec_prefix}/libexec' 899 datarootdir='${prefix}/share' 900 datadir='${datarootdir}' 901 sysconfdir='${prefix}/etc' 902 sharedstatedir='${prefix}/com' 903 localstatedir='${prefix}/var' 904 includedir='${prefix}/include' 905 oldincludedir='/usr/include' 906 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 907 infodir='${datarootdir}/info' 908 htmldir='${docdir}' 909 dvidir='${docdir}' 910 pdfdir='${docdir}' 911 psdir='${docdir}' 912 libdir='${exec_prefix}/lib' 913 localedir='${datarootdir}/locale' 914 mandir='${datarootdir}/man' 915 916 ac_prev= 917 ac_dashdash= 918 for ac_option 919 do 920 # If the previous option needs an argument, assign it. 921 if test -n "$ac_prev"; then 922 eval $ac_prev=\$ac_option 923 ac_prev= 924 continue 925 fi 926 927 case $ac_option in 928 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; 929 *=) ac_optarg= ;; 930 *) ac_optarg=yes ;; 931 esac 932 933 # Accept the important Cygnus configure options, so we can diagnose typos. 934 935 case $ac_dashdash$ac_option in 936 --) 937 ac_dashdash=yes ;; 938 939 -bindir | --bindir | --bindi | --bind | --bin | --bi) 940 ac_prev=bindir ;; 941 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) 942 bindir=$ac_optarg ;; 943 944 -build | --build | --buil | --bui | --bu) 945 ac_prev=build_alias ;; 946 -build=* | --build=* | --buil=* | --bui=* | --bu=*) 947 build_alias=$ac_optarg ;; 948 949 -cache-file | --cache-file | --cache-fil | --cache-fi \ 950 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) 951 ac_prev=cache_file ;; 952 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ 953 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) 954 cache_file=$ac_optarg ;; 955 956 --config-cache | -C) 957 cache_file=config.cache ;; 958 959 -datadir | --datadir | --datadi | --datad) 960 ac_prev=datadir ;; 961 -datadir=* | --datadir=* | --datadi=* | --datad=*) 962 datadir=$ac_optarg ;; 963 964 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ 965 | --dataroo | --dataro | --datar) 966 ac_prev=datarootdir ;; 967 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ 968 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) 969 datarootdir=$ac_optarg ;; 970 971 -disable-* | --disable-*) 972 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 973 # Reject names that are not valid shell variable names. 974 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 975 as_fn_error $? "invalid feature name: $ac_useropt" 976 ac_useropt_orig=$ac_useropt 977 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 978 case $ac_user_opts in 979 *" 980 "enable_$ac_useropt" 981 "*) ;; 982 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" 983 ac_unrecognized_sep=', ';; 984 esac 985 eval enable_$ac_useropt=no ;; 986 987 -docdir | --docdir | --docdi | --doc | --do) 988 ac_prev=docdir ;; 989 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) 990 docdir=$ac_optarg ;; 991 992 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) 993 ac_prev=dvidir ;; 994 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) 995 dvidir=$ac_optarg ;; 996 997 -enable-* | --enable-*) 998 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 999 # Reject names that are not valid shell variable names. 1000 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1001 as_fn_error $? "invalid feature name: $ac_useropt" 1002 ac_useropt_orig=$ac_useropt 1003 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1004 case $ac_user_opts in 1005 *" 1006 "enable_$ac_useropt" 1007 "*) ;; 1008 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" 1009 ac_unrecognized_sep=', ';; 1010 esac 1011 eval enable_$ac_useropt=\$ac_optarg ;; 1012 1013 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ 1014 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ 1015 | --exec | --exe | --ex) 1016 ac_prev=exec_prefix ;; 1017 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ 1018 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ 1019 | --exec=* | --exe=* | --ex=*) 1020 exec_prefix=$ac_optarg ;; 1021 1022 -gas | --gas | --ga | --g) 1023 # Obsolete; use --with-gas. 1024 with_gas=yes ;; 1025 1026 -help | --help | --hel | --he | -h) 1027 ac_init_help=long ;; 1028 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) 1029 ac_init_help=recursive ;; 1030 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) 1031 ac_init_help=short ;; 1032 1033 -host | --host | --hos | --ho) 1034 ac_prev=host_alias ;; 1035 -host=* | --host=* | --hos=* | --ho=*) 1036 host_alias=$ac_optarg ;; 1037 1038 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) 1039 ac_prev=htmldir ;; 1040 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ 1041 | --ht=*) 1042 htmldir=$ac_optarg ;; 1043 1044 -includedir | --includedir | --includedi | --included | --include \ 1045 | --includ | --inclu | --incl | --inc) 1046 ac_prev=includedir ;; 1047 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ 1048 | --includ=* | --inclu=* | --incl=* | --inc=*) 1049 includedir=$ac_optarg ;; 1050 1051 -infodir | --infodir | --infodi | --infod | --info | --inf) 1052 ac_prev=infodir ;; 1053 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) 1054 infodir=$ac_optarg ;; 1055 1056 -libdir | --libdir | --libdi | --libd) 1057 ac_prev=libdir ;; 1058 -libdir=* | --libdir=* | --libdi=* | --libd=*) 1059 libdir=$ac_optarg ;; 1060 1061 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ 1062 | --libexe | --libex | --libe) 1063 ac_prev=libexecdir ;; 1064 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ 1065 | --libexe=* | --libex=* | --libe=*) 1066 libexecdir=$ac_optarg ;; 1067 1068 -localedir | --localedir | --localedi | --localed | --locale) 1069 ac_prev=localedir ;; 1070 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) 1071 localedir=$ac_optarg ;; 1072 1073 -localstatedir | --localstatedir | --localstatedi | --localstated \ 1074 | --localstate | --localstat | --localsta | --localst | --locals) 1075 ac_prev=localstatedir ;; 1076 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ 1077 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) 1078 localstatedir=$ac_optarg ;; 1079 1080 -mandir | --mandir | --mandi | --mand | --man | --ma | --m) 1081 ac_prev=mandir ;; 1082 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) 1083 mandir=$ac_optarg ;; 1084 1085 -nfp | --nfp | --nf) 1086 # Obsolete; use --without-fp. 1087 with_fp=no ;; 1088 1089 -no-create | --no-create | --no-creat | --no-crea | --no-cre \ 1090 | --no-cr | --no-c | -n) 1091 no_create=yes ;; 1092 1093 -no-recursion | --no-recursion | --no-recursio | --no-recursi \ 1094 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) 1095 no_recursion=yes ;; 1096 1097 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ 1098 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ 1099 | --oldin | --oldi | --old | --ol | --o) 1100 ac_prev=oldincludedir ;; 1101 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ 1102 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ 1103 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) 1104 oldincludedir=$ac_optarg ;; 1105 1106 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) 1107 ac_prev=prefix ;; 1108 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) 1109 prefix=$ac_optarg ;; 1110 1111 -program-prefix | --program-prefix | --program-prefi | --program-pref \ 1112 | --program-pre | --program-pr | --program-p) 1113 ac_prev=program_prefix ;; 1114 -program-prefix=* | --program-prefix=* | --program-prefi=* \ 1115 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) 1116 program_prefix=$ac_optarg ;; 1117 1118 -program-suffix | --program-suffix | --program-suffi | --program-suff \ 1119 | --program-suf | --program-su | --program-s) 1120 ac_prev=program_suffix ;; 1121 -program-suffix=* | --program-suffix=* | --program-suffi=* \ 1122 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) 1123 program_suffix=$ac_optarg ;; 1124 1125 -program-transform-name | --program-transform-name \ 1126 | --program-transform-nam | --program-transform-na \ 1127 | --program-transform-n | --program-transform- \ 1128 | --program-transform | --program-transfor \ 1129 | --program-transfo | --program-transf \ 1130 | --program-trans | --program-tran \ 1131 | --progr-tra | --program-tr | --program-t) 1132 ac_prev=program_transform_name ;; 1133 -program-transform-name=* | --program-transform-name=* \ 1134 | --program-transform-nam=* | --program-transform-na=* \ 1135 | --program-transform-n=* | --program-transform-=* \ 1136 | --program-transform=* | --program-transfor=* \ 1137 | --program-transfo=* | --program-transf=* \ 1138 | --program-trans=* | --program-tran=* \ 1139 | --progr-tra=* | --program-tr=* | --program-t=*) 1140 program_transform_name=$ac_optarg ;; 1141 1142 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) 1143 ac_prev=pdfdir ;; 1144 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) 1145 pdfdir=$ac_optarg ;; 1146 1147 -psdir | --psdir | --psdi | --psd | --ps) 1148 ac_prev=psdir ;; 1149 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) 1150 psdir=$ac_optarg ;; 1151 1152 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1153 | -silent | --silent | --silen | --sile | --sil) 1154 silent=yes ;; 1155 1156 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) 1157 ac_prev=sbindir ;; 1158 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ 1159 | --sbi=* | --sb=*) 1160 sbindir=$ac_optarg ;; 1161 1162 -sharedstatedir | --sharedstatedir | --sharedstatedi \ 1163 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ 1164 | --sharedst | --shareds | --shared | --share | --shar \ 1165 | --sha | --sh) 1166 ac_prev=sharedstatedir ;; 1167 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ 1168 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ 1169 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ 1170 | --sha=* | --sh=*) 1171 sharedstatedir=$ac_optarg ;; 1172 1173 -site | --site | --sit) 1174 ac_prev=site ;; 1175 -site=* | --site=* | --sit=*) 1176 site=$ac_optarg ;; 1177 1178 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) 1179 ac_prev=srcdir ;; 1180 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) 1181 srcdir=$ac_optarg ;; 1182 1183 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ 1184 | --syscon | --sysco | --sysc | --sys | --sy) 1185 ac_prev=sysconfdir ;; 1186 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ 1187 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) 1188 sysconfdir=$ac_optarg ;; 1189 1190 -target | --target | --targe | --targ | --tar | --ta | --t) 1191 ac_prev=target_alias ;; 1192 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) 1193 target_alias=$ac_optarg ;; 1194 1195 -v | -verbose | --verbose | --verbos | --verbo | --verb) 1196 verbose=yes ;; 1197 1198 -version | --version | --versio | --versi | --vers | -V) 1199 ac_init_version=: ;; 1200 1201 -with-* | --with-*) 1202 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 1203 # Reject names that are not valid shell variable names. 1204 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1205 as_fn_error $? "invalid package name: $ac_useropt" 1206 ac_useropt_orig=$ac_useropt 1207 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1208 case $ac_user_opts in 1209 *" 1210 "with_$ac_useropt" 1211 "*) ;; 1212 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" 1213 ac_unrecognized_sep=', ';; 1214 esac 1215 eval with_$ac_useropt=\$ac_optarg ;; 1216 1217 -without-* | --without-*) 1218 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` 1219 # Reject names that are not valid shell variable names. 1220 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && 1221 as_fn_error $? "invalid package name: $ac_useropt" 1222 ac_useropt_orig=$ac_useropt 1223 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` 1224 case $ac_user_opts in 1225 *" 1226 "with_$ac_useropt" 1227 "*) ;; 1228 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" 1229 ac_unrecognized_sep=', ';; 1230 esac 1231 eval with_$ac_useropt=no ;; 1232 1233 --x) 1234 # Obsolete; use --with-x. 1235 with_x=yes ;; 1236 1237 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ 1238 | --x-incl | --x-inc | --x-in | --x-i) 1239 ac_prev=x_includes ;; 1240 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ 1241 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) 1242 x_includes=$ac_optarg ;; 1243 1244 -x-libraries | --x-libraries | --x-librarie | --x-librari \ 1245 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) 1246 ac_prev=x_libraries ;; 1247 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ 1248 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) 1249 x_libraries=$ac_optarg ;; 1250 1251 -*) as_fn_error $? "unrecognized option: \`$ac_option' 1252 Try \`$0 --help' for more information" 1253 ;; 1254 1255 *=*) 1256 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` 1257 # Reject names that are not valid shell variable names. 1258 case $ac_envvar in #( 1259 '' | [0-9]* | *[!_$as_cr_alnum]* ) 1260 as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; 1261 esac 1262 eval $ac_envvar=\$ac_optarg 1263 export $ac_envvar ;; 1264 1265 *) 1266 # FIXME: should be removed in autoconf 3.0. 1267 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 1268 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && 1269 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 1270 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" 1271 ;; 1272 1273 esac 1274 done 1275 1276 if test -n "$ac_prev"; then 1277 ac_option=--`echo $ac_prev | sed 's/_/-/g'` 1278 as_fn_error $? "missing argument to $ac_option" 1279 fi 1280 1281 if test -n "$ac_unrecognized_opts"; then 1282 case $enable_option_checking in 1283 no) ;; 1284 fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; 1285 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; 1286 esac 1287 fi 1288 1289 # Check all directory arguments for consistency. 1290 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ 1291 datadir sysconfdir sharedstatedir localstatedir includedir \ 1292 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ 1293 libdir localedir mandir 1294 do 1295 eval ac_val=\$$ac_var 1296 # Remove trailing slashes. 1297 case $ac_val in 1298 */ ) 1299 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` 1300 eval $ac_var=\$ac_val;; 1301 esac 1302 # Be sure to have absolute directory names. 1303 case $ac_val in 1304 [\\/$]* | ?:[\\/]* ) continue;; 1305 NONE | '' ) case $ac_var in *prefix ) continue;; esac;; 1306 esac 1307 as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" 1308 done 1309 1310 # There might be people who depend on the old broken behavior: `$host' 1311 # used to hold the argument of --host etc. 1312 # FIXME: To remove some day. 1313 build=$build_alias 1314 host=$host_alias 1315 target=$target_alias 1316 1317 # FIXME: To remove some day. 1318 if test "x$host_alias" != x; then 1319 if test "x$build_alias" = x; then 1320 cross_compiling=maybe 1321 elif test "x$build_alias" != "x$host_alias"; then 1322 cross_compiling=yes 1323 fi 1324 fi 1325 1326 ac_tool_prefix= 1327 test -n "$host_alias" && ac_tool_prefix=$host_alias- 1328 1329 test "$silent" = yes && exec 6>/dev/null 1330 1331 1332 ac_pwd=`pwd` && test -n "$ac_pwd" && 1333 ac_ls_di=`ls -di .` && 1334 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || 1335 as_fn_error $? "working directory cannot be determined" 1336 test "X$ac_ls_di" = "X$ac_pwd_ls_di" || 1337 as_fn_error $? "pwd does not report name of working directory" 1338 1339 1340 # Find the source files, if location was not specified. 1341 if test -z "$srcdir"; then 1342 ac_srcdir_defaulted=yes 1343 # Try the directory containing this script, then the parent directory. 1344 ac_confdir=`$as_dirname -- "$as_myself" || 1345 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 1346 X"$as_myself" : 'X\(//\)[^/]' \| \ 1347 X"$as_myself" : 'X\(//\)$' \| \ 1348 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || 1349 $as_echo X"$as_myself" | 1350 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 1351 s//\1/ 1352 q 1353 } 1354 /^X\(\/\/\)[^/].*/{ 1355 s//\1/ 1356 q 1357 } 1358 /^X\(\/\/\)$/{ 1359 s//\1/ 1360 q 1361 } 1362 /^X\(\/\).*/{ 1363 s//\1/ 1364 q 1365 } 1366 s/.*/./; q'` 1367 srcdir=$ac_confdir 1368 if test ! -r "$srcdir/$ac_unique_file"; then 1369 srcdir=.. 1370 fi 1371 else 1372 ac_srcdir_defaulted=no 1373 fi 1374 if test ! -r "$srcdir/$ac_unique_file"; then 1375 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." 1376 as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" 1377 fi 1378 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" 1379 ac_abs_confdir=`( 1380 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" 1381 pwd)` 1382 # When building in place, set srcdir=. 1383 if test "$ac_abs_confdir" = "$ac_pwd"; then 1384 srcdir=. 1385 fi 1386 # Remove unnecessary trailing slashes from srcdir. 1387 # Double slashes in file names in object file debugging info 1388 # mess up M-x gdb in Emacs. 1389 case $srcdir in 1390 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; 1391 esac 1392 for ac_var in $ac_precious_vars; do 1393 eval ac_env_${ac_var}_set=\${${ac_var}+set} 1394 eval ac_env_${ac_var}_value=\$${ac_var} 1395 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} 1396 eval ac_cv_env_${ac_var}_value=\$${ac_var} 1397 done 1398 1399 # 1400 # Report the --help message. 1401 # 1402 if test "$ac_init_help" = "long"; then 1403 # Omit some internal or obsolete options to make the list less imposing. 1404 # This message is too long to be a string in the A/UX 3.1 sh. 1405 cat <<_ACEOF 1406 \`configure' configures PCRE2 10.22 to adapt to many kinds of systems. 1407 1408 Usage: $0 [OPTION]... [VAR=VALUE]... 1409 1410 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1411 VAR=VALUE. See below for descriptions of some of the useful variables. 1412 1413 Defaults for the options are specified in brackets. 1414 1415 Configuration: 1416 -h, --help display this help and exit 1417 --help=short display options specific to this package 1418 --help=recursive display the short help of all the included packages 1419 -V, --version display version information and exit 1420 -q, --quiet, --silent do not print \`checking ...' messages 1421 --cache-file=FILE cache test results in FILE [disabled] 1422 -C, --config-cache alias for \`--cache-file=config.cache' 1423 -n, --no-create do not create output files 1424 --srcdir=DIR find the sources in DIR [configure dir or \`..'] 1425 1426 Installation directories: 1427 --prefix=PREFIX install architecture-independent files in PREFIX 1428 [$ac_default_prefix] 1429 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX 1430 [PREFIX] 1431 1432 By default, \`make install' will install all the files in 1433 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify 1434 an installation prefix other than \`$ac_default_prefix' using \`--prefix', 1435 for instance \`--prefix=\$HOME'. 1436 1437 For better control, use the options below. 1438 1439 Fine tuning of the installation directories: 1440 --bindir=DIR user executables [EPREFIX/bin] 1441 --sbindir=DIR system admin executables [EPREFIX/sbin] 1442 --libexecdir=DIR program executables [EPREFIX/libexec] 1443 --sysconfdir=DIR read-only single-machine data [PREFIX/etc] 1444 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] 1445 --localstatedir=DIR modifiable single-machine data [PREFIX/var] 1446 --libdir=DIR object code libraries [EPREFIX/lib] 1447 --includedir=DIR C header files [PREFIX/include] 1448 --oldincludedir=DIR C header files for non-gcc [/usr/include] 1449 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] 1450 --datadir=DIR read-only architecture-independent data [DATAROOTDIR] 1451 --infodir=DIR info documentation [DATAROOTDIR/info] 1452 --localedir=DIR locale-dependent data [DATAROOTDIR/locale] 1453 --mandir=DIR man documentation [DATAROOTDIR/man] 1454 --docdir=DIR documentation root [DATAROOTDIR/doc/pcre2] 1455 --htmldir=DIR html documentation [DOCDIR] 1456 --dvidir=DIR dvi documentation [DOCDIR] 1457 --pdfdir=DIR pdf documentation [DOCDIR] 1458 --psdir=DIR ps documentation [DOCDIR] 1459 _ACEOF 1460 1461 cat <<\_ACEOF 1462 1463 Program names: 1464 --program-prefix=PREFIX prepend PREFIX to installed program names 1465 --program-suffix=SUFFIX append SUFFIX to installed program names 1466 --program-transform-name=PROGRAM run sed PROGRAM on installed program names 1467 1468 System types: 1469 --build=BUILD configure for building on BUILD [guessed] 1470 --host=HOST cross-compile to build programs to run on HOST [BUILD] 1471 _ACEOF 1472 fi 1473 1474 if test -n "$ac_init_help"; then 1475 case $ac_init_help in 1476 short | recursive ) echo "Configuration of PCRE2 10.22:";; 1477 esac 1478 cat <<\_ACEOF 1479 1480 Optional Features: 1481 --disable-option-checking ignore unrecognized --enable/--with options 1482 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1483 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1484 --enable-silent-rules less verbose build output (undo: "make V=1") 1485 --disable-silent-rules verbose build output (undo: "make V=0") 1486 --enable-dependency-tracking 1487 do not reject slow dependency extractors 1488 --disable-dependency-tracking 1489 speeds up one-time build 1490 --enable-shared[=PKGS] build shared libraries [default=yes] 1491 --enable-static[=PKGS] build static libraries [default=yes] 1492 --enable-fast-install[=PKGS] 1493 optimize for fast installation [default=yes] 1494 --disable-libtool-lock avoid locking (might break parallel builds) 1495 1496 --disable-pcre2-8 disable 8 bit character support 1497 --enable-pcre2-16 enable 16 bit character support 1498 --enable-pcre2-32 enable 32 bit character support 1499 --enable-debug enable debugging code 1500 --enable-jit enable Just-In-Time compiling support 1501 --disable-pcre2grep-jit disable JIT support in pcre2grep 1502 --disable-pcre2grep-callout 1503 disable callout script support in pcre2grep 1504 --enable-rebuild-chartables 1505 rebuild character tables in current locale 1506 --disable-unicode disable Unicode support 1507 --enable-newline-is-cr use CR as newline character 1508 --enable-newline-is-lf use LF as newline character (default) 1509 --enable-newline-is-crlf 1510 use CRLF as newline sequence 1511 --enable-newline-is-anycrlf 1512 use CR, LF, or CRLF as newline sequence 1513 --enable-newline-is-any use any valid Unicode newline sequence 1514 --enable-bsr-anycrlf \R matches only CR, LF, CRLF by default 1515 --enable-never-backslash-C 1516 use of \C causes an error 1517 --enable-ebcdic assume EBCDIC coding rather than ASCII; incompatible 1518 with --enable-utf; use only in (uncommon) EBCDIC 1519 environments; it implies --enable-rebuild-chartables 1520 --enable-ebcdic-nl25 set EBCDIC code for NL to 0x25 instead of 0x15; it 1521 implies --enable-ebcdic 1522 --disable-stack-for-recursion 1523 don't use stack recursion when matching 1524 --enable-pcre2grep-libz link pcre2grep with libz to handle .gz files 1525 --enable-pcre2grep-libbz2 1526 link pcre2grep with libbz2 to handle .bz2 files 1527 --enable-pcre2test-libedit 1528 link pcre2test with libedit 1529 --enable-pcre2test-libreadline 1530 link pcre2test with libreadline 1531 --enable-valgrind valgrind support 1532 --enable-coverage enable code coverage reports using gcov 1533 1534 Optional Packages: 1535 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1536 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1537 --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use 1538 both] 1539 --with-aix-soname=aix|svr4|both 1540 shared library versioning (aka "SONAME") variant to 1541 provide on AIX, [default=aix]. 1542 --with-gnu-ld assume the C compiler uses GNU ld [default=no] 1543 --with-sysroot[=DIR] Search for dependent libraries within DIR (or the 1544 compiler's sysroot if not specified). 1545 --with-pcre2grep-bufsize=N 1546 pcre2grep buffer size (default=20480, minimum=8192) 1547 --with-link-size=N internal link size (2, 3, or 4 allowed; default=2) 1548 --with-parens-nest-limit=N 1549 nested parentheses limit (default=250) 1550 --with-match-limit=N default limit on internal looping (default=10000000) 1551 --with-match-limit-recursion=N 1552 default limit on internal recursion 1553 (default=MATCH_LIMIT) 1554 1555 Some influential environment variables: 1556 CC C compiler command 1557 CFLAGS C compiler flags 1558 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1559 nonstandard directory <lib dir> 1560 LIBS libraries to pass to the linker, e.g. -l<library> 1561 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1562 you have headers in a nonstandard directory <include dir> 1563 CPP C preprocessor 1564 LT_SYS_LIBRARY_PATH 1565 User-defined run-time library search path. 1566 PKG_CONFIG path to pkg-config utility 1567 PKG_CONFIG_PATH 1568 directories to add to pkg-config's search path 1569 PKG_CONFIG_LIBDIR 1570 path overriding pkg-config's built-in search path 1571 VALGRIND_CFLAGS 1572 C compiler flags for VALGRIND, overriding pkg-config 1573 VALGRIND_LIBS 1574 linker flags for VALGRIND, overriding pkg-config 1575 LCOV the ltp lcov program 1576 GENHTML the ltp genhtml program 1577 1578 Use these variables to override the choices made by `configure' or to help 1579 it to find libraries and programs with nonstandard names/locations. 1580 1581 Report bugs to the package provider. 1582 _ACEOF 1583 ac_status=$? 1584 fi 1585 1586 if test "$ac_init_help" = "recursive"; then 1587 # If there are subdirs, report their specific --help. 1588 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue 1589 test -d "$ac_dir" || 1590 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || 1591 continue 1592 ac_builddir=. 1593 1594 case "$ac_dir" in 1595 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 1596 *) 1597 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 1598 # A ".." for each directory in $ac_dir_suffix. 1599 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 1600 case $ac_top_builddir_sub in 1601 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 1602 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 1603 esac ;; 1604 esac 1605 ac_abs_top_builddir=$ac_pwd 1606 ac_abs_builddir=$ac_pwd$ac_dir_suffix 1607 # for backward compatibility: 1608 ac_top_builddir=$ac_top_build_prefix 1609 1610 case $srcdir in 1611 .) # We are building in place. 1612 ac_srcdir=. 1613 ac_top_srcdir=$ac_top_builddir_sub 1614 ac_abs_top_srcdir=$ac_pwd ;; 1615 [\\/]* | ?:[\\/]* ) # Absolute name. 1616 ac_srcdir=$srcdir$ac_dir_suffix; 1617 ac_top_srcdir=$srcdir 1618 ac_abs_top_srcdir=$srcdir ;; 1619 *) # Relative name. 1620 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 1621 ac_top_srcdir=$ac_top_build_prefix$srcdir 1622 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 1623 esac 1624 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 1625 1626 cd "$ac_dir" || { ac_status=$?; continue; } 1627 # Check for guested configure. 1628 if test -f "$ac_srcdir/configure.gnu"; then 1629 echo && 1630 $SHELL "$ac_srcdir/configure.gnu" --help=recursive 1631 elif test -f "$ac_srcdir/configure"; then 1632 echo && 1633 $SHELL "$ac_srcdir/configure" --help=recursive 1634 else 1635 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 1636 fi || ac_status=$? 1637 cd "$ac_pwd" || { ac_status=$?; break; } 1638 done 1639 fi 1640 1641 test -n "$ac_init_help" && exit $ac_status 1642 if $ac_init_version; then 1643 cat <<\_ACEOF 1644 PCRE2 configure 10.22 1645 generated by GNU Autoconf 2.69 1646 1647 Copyright (C) 2012 Free Software Foundation, Inc. 1648 This configure script is free software; the Free Software Foundation 1649 gives unlimited permission to copy, distribute and modify it. 1650 _ACEOF 1651 exit 1652 fi 1653 1654 ## ------------------------ ## 1655 ## Autoconf initialization. ## 1656 ## ------------------------ ## 1657 1658 # ac_fn_c_try_compile LINENO 1659 # -------------------------- 1660 # Try to compile conftest.$ac_ext, and return whether this succeeded. 1661 ac_fn_c_try_compile () 1662 { 1663 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1664 rm -f conftest.$ac_objext 1665 if { { ac_try="$ac_compile" 1666 case "(($ac_try" in 1667 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1668 *) ac_try_echo=$ac_try;; 1669 esac 1670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1671 $as_echo "$ac_try_echo"; } >&5 1672 (eval "$ac_compile") 2>conftest.err 1673 ac_status=$? 1674 if test -s conftest.err; then 1675 grep -v '^ *+' conftest.err >conftest.er1 1676 cat conftest.er1 >&5 1677 mv -f conftest.er1 conftest.err 1678 fi 1679 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1680 test $ac_status = 0; } && { 1681 test -z "$ac_c_werror_flag" || 1682 test ! -s conftest.err 1683 } && test -s conftest.$ac_objext; then : 1684 ac_retval=0 1685 else 1686 $as_echo "$as_me: failed program was:" >&5 1687 sed 's/^/| /' conftest.$ac_ext >&5 1688 1689 ac_retval=1 1690 fi 1691 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1692 as_fn_set_status $ac_retval 1693 1694 } # ac_fn_c_try_compile 1695 1696 # ac_fn_c_try_cpp LINENO 1697 # ---------------------- 1698 # Try to preprocess conftest.$ac_ext, and return whether this succeeded. 1699 ac_fn_c_try_cpp () 1700 { 1701 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1702 if { { ac_try="$ac_cpp conftest.$ac_ext" 1703 case "(($ac_try" in 1704 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1705 *) ac_try_echo=$ac_try;; 1706 esac 1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1708 $as_echo "$ac_try_echo"; } >&5 1709 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err 1710 ac_status=$? 1711 if test -s conftest.err; then 1712 grep -v '^ *+' conftest.err >conftest.er1 1713 cat conftest.er1 >&5 1714 mv -f conftest.er1 conftest.err 1715 fi 1716 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1717 test $ac_status = 0; } > conftest.i && { 1718 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || 1719 test ! -s conftest.err 1720 }; then : 1721 ac_retval=0 1722 else 1723 $as_echo "$as_me: failed program was:" >&5 1724 sed 's/^/| /' conftest.$ac_ext >&5 1725 1726 ac_retval=1 1727 fi 1728 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1729 as_fn_set_status $ac_retval 1730 1731 } # ac_fn_c_try_cpp 1732 1733 # ac_fn_c_try_run LINENO 1734 # ---------------------- 1735 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes 1736 # that executables *can* be run. 1737 ac_fn_c_try_run () 1738 { 1739 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1740 if { { ac_try="$ac_link" 1741 case "(($ac_try" in 1742 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1743 *) ac_try_echo=$ac_try;; 1744 esac 1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1746 $as_echo "$ac_try_echo"; } >&5 1747 (eval "$ac_link") 2>&5 1748 ac_status=$? 1749 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1750 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' 1751 { { case "(($ac_try" in 1752 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1753 *) ac_try_echo=$ac_try;; 1754 esac 1755 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1756 $as_echo "$ac_try_echo"; } >&5 1757 (eval "$ac_try") 2>&5 1758 ac_status=$? 1759 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1760 test $ac_status = 0; }; }; then : 1761 ac_retval=0 1762 else 1763 $as_echo "$as_me: program exited with status $ac_status" >&5 1764 $as_echo "$as_me: failed program was:" >&5 1765 sed 's/^/| /' conftest.$ac_ext >&5 1766 1767 ac_retval=$ac_status 1768 fi 1769 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1770 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1771 as_fn_set_status $ac_retval 1772 1773 } # ac_fn_c_try_run 1774 1775 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES 1776 # ------------------------------------------------------- 1777 # Tests whether HEADER exists and can be compiled using the include files in 1778 # INCLUDES, setting the cache variable VAR accordingly. 1779 ac_fn_c_check_header_compile () 1780 { 1781 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1783 $as_echo_n "checking for $2... " >&6; } 1784 if eval \${$3+:} false; then : 1785 $as_echo_n "(cached) " >&6 1786 else 1787 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1788 /* end confdefs.h. */ 1789 $4 1790 #include <$2> 1791 _ACEOF 1792 if ac_fn_c_try_compile "$LINENO"; then : 1793 eval "$3=yes" 1794 else 1795 eval "$3=no" 1796 fi 1797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1798 fi 1799 eval ac_res=\$$3 1800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1801 $as_echo "$ac_res" >&6; } 1802 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1803 1804 } # ac_fn_c_check_header_compile 1805 1806 # ac_fn_c_find_intX_t LINENO BITS VAR 1807 # ----------------------------------- 1808 # Finds a signed integer type with width BITS, setting cache variable VAR 1809 # accordingly. 1810 ac_fn_c_find_intX_t () 1811 { 1812 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5 1814 $as_echo_n "checking for int$2_t... " >&6; } 1815 if eval \${$3+:} false; then : 1816 $as_echo_n "(cached) " >&6 1817 else 1818 eval "$3=no" 1819 # Order is important - never check a type that is potentially smaller 1820 # than half of the expected target width. 1821 for ac_type in int$2_t 'int' 'long int' \ 1822 'long long int' 'short int' 'signed char'; do 1823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1824 /* end confdefs.h. */ 1825 $ac_includes_default 1826 enum { N = $2 / 2 - 1 }; 1827 int 1828 main () 1829 { 1830 static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))]; 1831 test_array [0] = 0; 1832 return test_array [0]; 1833 1834 ; 1835 return 0; 1836 } 1837 _ACEOF 1838 if ac_fn_c_try_compile "$LINENO"; then : 1839 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1840 /* end confdefs.h. */ 1841 $ac_includes_default 1842 enum { N = $2 / 2 - 1 }; 1843 int 1844 main () 1845 { 1846 static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1) 1847 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))]; 1848 test_array [0] = 0; 1849 return test_array [0]; 1850 1851 ; 1852 return 0; 1853 } 1854 _ACEOF 1855 if ac_fn_c_try_compile "$LINENO"; then : 1856 1857 else 1858 case $ac_type in #( 1859 int$2_t) : 1860 eval "$3=yes" ;; #( 1861 *) : 1862 eval "$3=\$ac_type" ;; 1863 esac 1864 fi 1865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1866 fi 1867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1868 if eval test \"x\$"$3"\" = x"no"; then : 1869 1870 else 1871 break 1872 fi 1873 done 1874 fi 1875 eval ac_res=\$$3 1876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1877 $as_echo "$ac_res" >&6; } 1878 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1879 1880 } # ac_fn_c_find_intX_t 1881 1882 # ac_fn_c_try_link LINENO 1883 # ----------------------- 1884 # Try to link conftest.$ac_ext, and return whether this succeeded. 1885 ac_fn_c_try_link () 1886 { 1887 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1888 rm -f conftest.$ac_objext conftest$ac_exeext 1889 if { { ac_try="$ac_link" 1890 case "(($ac_try" in 1891 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1892 *) ac_try_echo=$ac_try;; 1893 esac 1894 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1895 $as_echo "$ac_try_echo"; } >&5 1896 (eval "$ac_link") 2>conftest.err 1897 ac_status=$? 1898 if test -s conftest.err; then 1899 grep -v '^ *+' conftest.err >conftest.er1 1900 cat conftest.er1 >&5 1901 mv -f conftest.er1 conftest.err 1902 fi 1903 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1904 test $ac_status = 0; } && { 1905 test -z "$ac_c_werror_flag" || 1906 test ! -s conftest.err 1907 } && test -s conftest$ac_exeext && { 1908 test "$cross_compiling" = yes || 1909 test -x conftest$ac_exeext 1910 }; then : 1911 ac_retval=0 1912 else 1913 $as_echo "$as_me: failed program was:" >&5 1914 sed 's/^/| /' conftest.$ac_ext >&5 1915 1916 ac_retval=1 1917 fi 1918 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1919 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1920 # interfere with the next link command; also delete a directory that is 1921 # left behind by Apple's compiler. We do this before executing the actions. 1922 rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1923 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1924 as_fn_set_status $ac_retval 1925 1926 } # ac_fn_c_try_link 1927 1928 # ac_fn_c_check_func LINENO FUNC VAR 1929 # ---------------------------------- 1930 # Tests whether FUNC exists, setting the cache variable VAR accordingly 1931 ac_fn_c_check_func () 1932 { 1933 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1935 $as_echo_n "checking for $2... " >&6; } 1936 if eval \${$3+:} false; then : 1937 $as_echo_n "(cached) " >&6 1938 else 1939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1940 /* end confdefs.h. */ 1941 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1942 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1943 #define $2 innocuous_$2 1944 1945 /* System header to define __stub macros and hopefully few prototypes, 1946 which can conflict with char $2 (); below. 1947 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1948 <limits.h> exists even on freestanding compilers. */ 1949 1950 #ifdef __STDC__ 1951 # include <limits.h> 1952 #else 1953 # include <assert.h> 1954 #endif 1955 1956 #undef $2 1957 1958 /* Override any GCC internal prototype to avoid an error. 1959 Use char because int might match the return type of a GCC 1960 builtin and then its argument prototype would still apply. */ 1961 #ifdef __cplusplus 1962 extern "C" 1963 #endif 1964 char $2 (); 1965 /* The GNU C library defines this for functions which it implements 1966 to always fail with ENOSYS. Some functions are actually named 1967 something starting with __ and the normal name is an alias. */ 1968 #if defined __stub_$2 || defined __stub___$2 1969 choke me 1970 #endif 1971 1972 int 1973 main () 1974 { 1975 return $2 (); 1976 ; 1977 return 0; 1978 } 1979 _ACEOF 1980 if ac_fn_c_try_link "$LINENO"; then : 1981 eval "$3=yes" 1982 else 1983 eval "$3=no" 1984 fi 1985 rm -f core conftest.err conftest.$ac_objext \ 1986 conftest$ac_exeext conftest.$ac_ext 1987 fi 1988 eval ac_res=\$$3 1989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1990 $as_echo "$ac_res" >&6; } 1991 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1992 1993 } # ac_fn_c_check_func 1994 1995 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1996 # ------------------------------------------------------- 1997 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1998 # the include files in INCLUDES and setting the cache variable VAR 1999 # accordingly. 2000 ac_fn_c_check_header_mongrel () 2001 { 2002 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2003 if eval \${$3+:} false; then : 2004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2005 $as_echo_n "checking for $2... " >&6; } 2006 if eval \${$3+:} false; then : 2007 $as_echo_n "(cached) " >&6 2008 fi 2009 eval ac_res=\$$3 2010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2011 $as_echo "$ac_res" >&6; } 2012 else 2013 # Is the header compilable? 2014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 2015 $as_echo_n "checking $2 usability... " >&6; } 2016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2017 /* end confdefs.h. */ 2018 $4 2019 #include <$2> 2020 _ACEOF 2021 if ac_fn_c_try_compile "$LINENO"; then : 2022 ac_header_compiler=yes 2023 else 2024 ac_header_compiler=no 2025 fi 2026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 2028 $as_echo "$ac_header_compiler" >&6; } 2029 2030 # Is the header present? 2031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 2032 $as_echo_n "checking $2 presence... " >&6; } 2033 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2034 /* end confdefs.h. */ 2035 #include <$2> 2036 _ACEOF 2037 if ac_fn_c_try_cpp "$LINENO"; then : 2038 ac_header_preproc=yes 2039 else 2040 ac_header_preproc=no 2041 fi 2042 rm -f conftest.err conftest.i conftest.$ac_ext 2043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 2044 $as_echo "$ac_header_preproc" >&6; } 2045 2046 # So? What about this header? 2047 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 2048 yes:no: ) 2049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 2050 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 2051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2052 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2053 ;; 2054 no:yes:* ) 2055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 2056 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 2057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 2058 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 2059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 2060 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 2061 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 2062 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 2063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 2064 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 2065 ;; 2066 esac 2067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2068 $as_echo_n "checking for $2... " >&6; } 2069 if eval \${$3+:} false; then : 2070 $as_echo_n "(cached) " >&6 2071 else 2072 eval "$3=\$ac_header_compiler" 2073 fi 2074 eval ac_res=\$$3 2075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2076 $as_echo "$ac_res" >&6; } 2077 fi 2078 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2079 2080 } # ac_fn_c_check_header_mongrel 2081 2082 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 2083 # ------------------------------------------- 2084 # Tests whether TYPE exists after having included INCLUDES, setting cache 2085 # variable VAR accordingly. 2086 ac_fn_c_check_type () 2087 { 2088 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 2089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 2090 $as_echo_n "checking for $2... " >&6; } 2091 if eval \${$3+:} false; then : 2092 $as_echo_n "(cached) " >&6 2093 else 2094 eval "$3=no" 2095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2096 /* end confdefs.h. */ 2097 $4 2098 int 2099 main () 2100 { 2101 if (sizeof ($2)) 2102 return 0; 2103 ; 2104 return 0; 2105 } 2106 _ACEOF 2107 if ac_fn_c_try_compile "$LINENO"; then : 2108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2109 /* end confdefs.h. */ 2110 $4 2111 int 2112 main () 2113 { 2114 if (sizeof (($2))) 2115 return 0; 2116 ; 2117 return 0; 2118 } 2119 _ACEOF 2120 if ac_fn_c_try_compile "$LINENO"; then : 2121 2122 else 2123 eval "$3=yes" 2124 fi 2125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2126 fi 2127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2128 fi 2129 eval ac_res=\$$3 2130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 2131 $as_echo "$ac_res" >&6; } 2132 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 2133 2134 } # ac_fn_c_check_type 2135 cat >config.log <<_ACEOF 2136 This file contains any messages produced by compilers while 2137 running configure, to aid debugging if configure makes a mistake. 2138 2139 It was created by PCRE2 $as_me 10.22, which was 2140 generated by GNU Autoconf 2.69. Invocation command line was 2141 2142 $ $0 $@ 2143 2144 _ACEOF 2145 exec 5>>config.log 2146 { 2147 cat <<_ASUNAME 2148 ## --------- ## 2149 ## Platform. ## 2150 ## --------- ## 2151 2152 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2153 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2154 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2155 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2156 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2157 2158 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2159 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2160 2161 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2162 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2163 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2164 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2165 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2166 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2167 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2168 2169 _ASUNAME 2170 2171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2172 for as_dir in $PATH 2173 do 2174 IFS=$as_save_IFS 2175 test -z "$as_dir" && as_dir=. 2176 $as_echo "PATH: $as_dir" 2177 done 2178 IFS=$as_save_IFS 2179 2180 } >&5 2181 2182 cat >&5 <<_ACEOF 2183 2184 2185 ## ----------- ## 2186 ## Core tests. ## 2187 ## ----------- ## 2188 2189 _ACEOF 2190 2191 2192 # Keep a trace of the command line. 2193 # Strip out --no-create and --no-recursion so they do not pile up. 2194 # Strip out --silent because we don't want to record it for future runs. 2195 # Also quote any args containing shell meta-characters. 2196 # Make two passes to allow for proper duplicate-argument suppression. 2197 ac_configure_args= 2198 ac_configure_args0= 2199 ac_configure_args1= 2200 ac_must_keep_next=false 2201 for ac_pass in 1 2 2202 do 2203 for ac_arg 2204 do 2205 case $ac_arg in 2206 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2207 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2208 | -silent | --silent | --silen | --sile | --sil) 2209 continue ;; 2210 *\'*) 2211 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2212 esac 2213 case $ac_pass in 2214 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2215 2) 2216 as_fn_append ac_configure_args1 " '$ac_arg'" 2217 if test $ac_must_keep_next = true; then 2218 ac_must_keep_next=false # Got value, back to normal. 2219 else 2220 case $ac_arg in 2221 *=* | --config-cache | -C | -disable-* | --disable-* \ 2222 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2223 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2224 | -with-* | --with-* | -without-* | --without-* | --x) 2225 case "$ac_configure_args0 " in 2226 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2227 esac 2228 ;; 2229 -* ) ac_must_keep_next=true ;; 2230 esac 2231 fi 2232 as_fn_append ac_configure_args " '$ac_arg'" 2233 ;; 2234 esac 2235 done 2236 done 2237 { ac_configure_args0=; unset ac_configure_args0;} 2238 { ac_configure_args1=; unset ac_configure_args1;} 2239 2240 # When interrupted or exit'd, cleanup temporary files, and complete 2241 # config.log. We remove comments because anyway the quotes in there 2242 # would cause problems or look ugly. 2243 # WARNING: Use '\'' to represent an apostrophe within the trap. 2244 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 2245 trap 'exit_status=$? 2246 # Save into config.log some information that might help in debugging. 2247 { 2248 echo 2249 2250 $as_echo "## ---------------- ## 2251 ## Cache variables. ## 2252 ## ---------------- ##" 2253 echo 2254 # The following way of writing the cache mishandles newlines in values, 2255 ( 2256 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do 2257 eval ac_val=\$$ac_var 2258 case $ac_val in #( 2259 *${as_nl}*) 2260 case $ac_var in #( 2261 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 2262 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 2263 esac 2264 case $ac_var in #( 2265 _ | IFS | as_nl) ;; #( 2266 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 2267 *) { eval $ac_var=; unset $ac_var;} ;; 2268 esac ;; 2269 esac 2270 done 2271 (set) 2>&1 | 2272 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 2273 *${as_nl}ac_space=\ *) 2274 sed -n \ 2275 "s/'\''/'\''\\\\'\'''\''/g; 2276 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" 2277 ;; #( 2278 *) 2279 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 2280 ;; 2281 esac | 2282 sort 2283 ) 2284 echo 2285 2286 $as_echo "## ----------------- ## 2287 ## Output variables. ## 2288 ## ----------------- ##" 2289 echo 2290 for ac_var in $ac_subst_vars 2291 do 2292 eval ac_val=\$$ac_var 2293 case $ac_val in 2294 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2295 esac 2296 $as_echo "$ac_var='\''$ac_val'\''" 2297 done | sort 2298 echo 2299 2300 if test -n "$ac_subst_files"; then 2301 $as_echo "## ------------------- ## 2302 ## File substitutions. ## 2303 ## ------------------- ##" 2304 echo 2305 for ac_var in $ac_subst_files 2306 do 2307 eval ac_val=\$$ac_var 2308 case $ac_val in 2309 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 2310 esac 2311 $as_echo "$ac_var='\''$ac_val'\''" 2312 done | sort 2313 echo 2314 fi 2315 2316 if test -s confdefs.h; then 2317 $as_echo "## ----------- ## 2318 ## confdefs.h. ## 2319 ## ----------- ##" 2320 echo 2321 cat confdefs.h 2322 echo 2323 fi 2324 test "$ac_signal" != 0 && 2325 $as_echo "$as_me: caught signal $ac_signal" 2326 $as_echo "$as_me: exit $exit_status" 2327 } >&5 2328 rm -f core *.core core.conftest.* && 2329 rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 2330 exit $exit_status 2331 ' 0 2332 for ac_signal in 1 2 13 15; do 2333 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 2334 done 2335 ac_signal=0 2336 2337 # confdefs.h avoids OS command line length limits that DEFS can exceed. 2338 rm -f -r conftest* confdefs.h 2339 2340 $as_echo "/* confdefs.h */" > confdefs.h 2341 2342 # Predefined preprocessor variables. 2343 2344 cat >>confdefs.h <<_ACEOF 2345 #define PACKAGE_NAME "$PACKAGE_NAME" 2346 _ACEOF 2347 2348 cat >>confdefs.h <<_ACEOF 2349 #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 2350 _ACEOF 2351 2352 cat >>confdefs.h <<_ACEOF 2353 #define PACKAGE_VERSION "$PACKAGE_VERSION" 2354 _ACEOF 2355 2356 cat >>confdefs.h <<_ACEOF 2357 #define PACKAGE_STRING "$PACKAGE_STRING" 2358 _ACEOF 2359 2360 cat >>confdefs.h <<_ACEOF 2361 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 2362 _ACEOF 2363 2364 cat >>confdefs.h <<_ACEOF 2365 #define PACKAGE_URL "$PACKAGE_URL" 2366 _ACEOF 2367 2368 2369 # Let the site file select an alternate cache file if it wants to. 2370 # Prefer an explicitly selected file to automatically selected ones. 2371 ac_site_file1=NONE 2372 ac_site_file2=NONE 2373 if test -n "$CONFIG_SITE"; then 2374 # We do not want a PATH search for config.site. 2375 case $CONFIG_SITE in #(( 2376 -*) ac_site_file1=./$CONFIG_SITE;; 2377 */*) ac_site_file1=$CONFIG_SITE;; 2378 *) ac_site_file1=./$CONFIG_SITE;; 2379 esac 2380 elif test "x$prefix" != xNONE; then 2381 ac_site_file1=$prefix/share/config.site 2382 ac_site_file2=$prefix/etc/config.site 2383 else 2384 ac_site_file1=$ac_default_prefix/share/config.site 2385 ac_site_file2=$ac_default_prefix/etc/config.site 2386 fi 2387 for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2388 do 2389 test "x$ac_site_file" = xNONE && continue 2390 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2391 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2392 $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2393 sed 's/^/| /' "$ac_site_file" >&5 2394 . "$ac_site_file" \ 2395 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2396 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2397 as_fn_error $? "failed to load site script $ac_site_file 2398 See \`config.log' for more details" "$LINENO" 5; } 2399 fi 2400 done 2401 2402 if test -r "$cache_file"; then 2403 # Some versions of bash will fail to source /dev/null (special files 2404 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2405 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2406 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2407 $as_echo "$as_me: loading cache $cache_file" >&6;} 2408 case $cache_file in 2409 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2410 *) . "./$cache_file";; 2411 esac 2412 fi 2413 else 2414 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2415 $as_echo "$as_me: creating cache $cache_file" >&6;} 2416 >$cache_file 2417 fi 2418 2419 # Check that the precious variables saved in the cache have kept the same 2420 # value. 2421 ac_cache_corrupted=false 2422 for ac_var in $ac_precious_vars; do 2423 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2424 eval ac_new_set=\$ac_env_${ac_var}_set 2425 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2426 eval ac_new_val=\$ac_env_${ac_var}_value 2427 case $ac_old_set,$ac_new_set in 2428 set,) 2429 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2430 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2431 ac_cache_corrupted=: ;; 2432 ,set) 2433 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2434 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2435 ac_cache_corrupted=: ;; 2436 ,);; 2437 *) 2438 if test "x$ac_old_val" != "x$ac_new_val"; then 2439 # differences in whitespace do not lead to failure. 2440 ac_old_val_w=`echo x $ac_old_val` 2441 ac_new_val_w=`echo x $ac_new_val` 2442 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2443 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2444 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2445 ac_cache_corrupted=: 2446 else 2447 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2448 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2449 eval $ac_var=\$ac_old_val 2450 fi 2451 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2452 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2453 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2454 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2455 fi;; 2456 esac 2457 # Pass precious variables to config.status. 2458 if test "$ac_new_set" = set; then 2459 case $ac_new_val in 2460 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2461 *) ac_arg=$ac_var=$ac_new_val ;; 2462 esac 2463 case " $ac_configure_args " in 2464 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2465 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2466 esac 2467 fi 2468 done 2469 if $ac_cache_corrupted; then 2470 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2471 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2472 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2473 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2474 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2475 fi 2476 ## -------------------- ## 2477 ## Main body of script. ## 2478 ## -------------------- ## 2479 2480 ac_ext=c 2481 ac_cpp='$CPP $CPPFLAGS' 2482 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2483 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2484 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2485 2486 2487 2488 am__api_version='1.15' 2489 2490 ac_aux_dir= 2491 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2492 if test -f "$ac_dir/install-sh"; then 2493 ac_aux_dir=$ac_dir 2494 ac_install_sh="$ac_aux_dir/install-sh -c" 2495 break 2496 elif test -f "$ac_dir/install.sh"; then 2497 ac_aux_dir=$ac_dir 2498 ac_install_sh="$ac_aux_dir/install.sh -c" 2499 break 2500 elif test -f "$ac_dir/shtool"; then 2501 ac_aux_dir=$ac_dir 2502 ac_install_sh="$ac_aux_dir/shtool install -c" 2503 break 2504 fi 2505 done 2506 if test -z "$ac_aux_dir"; then 2507 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2508 fi 2509 2510 # These three variables are undocumented and unsupported, 2511 # and are intended to be withdrawn in a future Autoconf release. 2512 # They can cause serious problems if a builder's source tree is in a directory 2513 # whose full name contains unusual characters. 2514 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2515 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2516 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2517 2518 2519 # Find a good install program. We prefer a C program (faster), 2520 # so one script is as good as another. But avoid the broken or 2521 # incompatible versions: 2522 # SysV /etc/install, /usr/sbin/install 2523 # SunOS /usr/etc/install 2524 # IRIX /sbin/install 2525 # AIX /bin/install 2526 # AmigaOS /C/install, which installs bootblocks on floppy discs 2527 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2528 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2529 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2530 # OS/2's system install, which has a completely different semantic 2531 # ./install, which can be erroneously created by make from ./install.sh. 2532 # Reject install programs that cannot install multiple files. 2533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2534 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2535 if test -z "$INSTALL"; then 2536 if ${ac_cv_path_install+:} false; then : 2537 $as_echo_n "(cached) " >&6 2538 else 2539 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2540 for as_dir in $PATH 2541 do 2542 IFS=$as_save_IFS 2543 test -z "$as_dir" && as_dir=. 2544 # Account for people who put trailing slashes in PATH elements. 2545 case $as_dir/ in #(( 2546 ./ | .// | /[cC]/* | \ 2547 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2548 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2549 /usr/ucb/* ) ;; 2550 *) 2551 # OSF1 and SCO ODT 3.0 have their own names for install. 2552 # Don't use installbsd from OSF since it installs stuff as root 2553 # by default. 2554 for ac_prog in ginstall scoinst install; do 2555 for ac_exec_ext in '' $ac_executable_extensions; do 2556 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2557 if test $ac_prog = install && 2558 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2559 # AIX install. It has an incompatible calling convention. 2560 : 2561 elif test $ac_prog = install && 2562 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2563 # program-specific install script used by HP pwplus--don't use. 2564 : 2565 else 2566 rm -rf conftest.one conftest.two conftest.dir 2567 echo one > conftest.one 2568 echo two > conftest.two 2569 mkdir conftest.dir 2570 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2571 test -s conftest.one && test -s conftest.two && 2572 test -s conftest.dir/conftest.one && 2573 test -s conftest.dir/conftest.two 2574 then 2575 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2576 break 3 2577 fi 2578 fi 2579 fi 2580 done 2581 done 2582 ;; 2583 esac 2584 2585 done 2586 IFS=$as_save_IFS 2587 2588 rm -rf conftest.one conftest.two conftest.dir 2589 2590 fi 2591 if test "${ac_cv_path_install+set}" = set; then 2592 INSTALL=$ac_cv_path_install 2593 else 2594 # As a last resort, use the slow shell script. Don't cache a 2595 # value for INSTALL within a source directory, because that will 2596 # break other packages using the cache if that directory is 2597 # removed, or if the value is a relative name. 2598 INSTALL=$ac_install_sh 2599 fi 2600 fi 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2602 $as_echo "$INSTALL" >&6; } 2603 2604 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2605 # It thinks the first close brace ends the variable substitution. 2606 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2607 2608 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2609 2610 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2611 2612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2613 $as_echo_n "checking whether build environment is sane... " >&6; } 2614 # Reject unsafe characters in $srcdir or the absolute working directory 2615 # name. Accept space and tab only in the latter. 2616 am_lf=' 2617 ' 2618 case `pwd` in 2619 *[\\\"\#\$\&\'\`$am_lf]*) 2620 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2621 esac 2622 case $srcdir in 2623 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2624 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2625 esac 2626 2627 # Do 'set' in a subshell so we don't clobber the current shell's 2628 # arguments. Must try -L first in case configure is actually a 2629 # symlink; some systems play weird games with the mod time of symlinks 2630 # (eg FreeBSD returns the mod time of the symlink's containing 2631 # directory). 2632 if ( 2633 am_has_slept=no 2634 for am_try in 1 2; do 2635 echo "timestamp, slept: $am_has_slept" > conftest.file 2636 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2637 if test "$*" = "X"; then 2638 # -L didn't work. 2639 set X `ls -t "$srcdir/configure" conftest.file` 2640 fi 2641 if test "$*" != "X $srcdir/configure conftest.file" \ 2642 && test "$*" != "X conftest.file $srcdir/configure"; then 2643 2644 # If neither matched, then we have a broken ls. This can happen 2645 # if, for instance, CONFIG_SHELL is bash and it inherits a 2646 # broken ls alias from the environment. This has actually 2647 # happened. Such a system could not be considered "sane". 2648 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2649 alias in your environment" "$LINENO" 5 2650 fi 2651 if test "$2" = conftest.file || test $am_try -eq 2; then 2652 break 2653 fi 2654 # Just in case. 2655 sleep 1 2656 am_has_slept=yes 2657 done 2658 test "$2" = conftest.file 2659 ) 2660 then 2661 # Ok. 2662 : 2663 else 2664 as_fn_error $? "newly created file is older than distributed files! 2665 Check your system clock" "$LINENO" 5 2666 fi 2667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2668 $as_echo "yes" >&6; } 2669 # If we didn't sleep, we still need to ensure time stamps of config.status and 2670 # generated files are strictly newer. 2671 am_sleep_pid= 2672 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2673 ( sleep 1 ) & 2674 am_sleep_pid=$! 2675 fi 2676 2677 rm -f conftest.file 2678 2679 test "$program_prefix" != NONE && 2680 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2681 # Use a double $ so make ignores it. 2682 test "$program_suffix" != NONE && 2683 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2684 # Double any \ or $. 2685 # By default was `s,x,x', remove it if useless. 2686 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2687 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2688 2689 # Expand $ac_aux_dir to an absolute path. 2690 am_aux_dir=`cd "$ac_aux_dir" && pwd` 2691 2692 if test x"${MISSING+set}" != xset; then 2693 case $am_aux_dir in 2694 *\ * | *\ *) 2695 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2696 *) 2697 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2698 esac 2699 fi 2700 # Use eval to expand $SHELL 2701 if eval "$MISSING --is-lightweight"; then 2702 am_missing_run="$MISSING " 2703 else 2704 am_missing_run= 2705 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2706 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2707 fi 2708 2709 if test x"${install_sh+set}" != xset; then 2710 case $am_aux_dir in 2711 *\ * | *\ *) 2712 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2713 *) 2714 install_sh="\${SHELL} $am_aux_dir/install-sh" 2715 esac 2716 fi 2717 2718 # Installed binaries are usually stripped using 'strip' when the user 2719 # run "make install-strip". However 'strip' might not be the right 2720 # tool to use in cross-compilation environments, therefore Automake 2721 # will honor the 'STRIP' environment variable to overrule this program. 2722 if test "$cross_compiling" != no; then 2723 if test -n "$ac_tool_prefix"; then 2724 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2725 set dummy ${ac_tool_prefix}strip; ac_word=$2 2726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2727 $as_echo_n "checking for $ac_word... " >&6; } 2728 if ${ac_cv_prog_STRIP+:} false; then : 2729 $as_echo_n "(cached) " >&6 2730 else 2731 if test -n "$STRIP"; then 2732 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2733 else 2734 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2735 for as_dir in $PATH 2736 do 2737 IFS=$as_save_IFS 2738 test -z "$as_dir" && as_dir=. 2739 for ac_exec_ext in '' $ac_executable_extensions; do 2740 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2741 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2743 break 2 2744 fi 2745 done 2746 done 2747 IFS=$as_save_IFS 2748 2749 fi 2750 fi 2751 STRIP=$ac_cv_prog_STRIP 2752 if test -n "$STRIP"; then 2753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2754 $as_echo "$STRIP" >&6; } 2755 else 2756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2757 $as_echo "no" >&6; } 2758 fi 2759 2760 2761 fi 2762 if test -z "$ac_cv_prog_STRIP"; then 2763 ac_ct_STRIP=$STRIP 2764 # Extract the first word of "strip", so it can be a program name with args. 2765 set dummy strip; ac_word=$2 2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2767 $as_echo_n "checking for $ac_word... " >&6; } 2768 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2769 $as_echo_n "(cached) " >&6 2770 else 2771 if test -n "$ac_ct_STRIP"; then 2772 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2773 else 2774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2775 for as_dir in $PATH 2776 do 2777 IFS=$as_save_IFS 2778 test -z "$as_dir" && as_dir=. 2779 for ac_exec_ext in '' $ac_executable_extensions; do 2780 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2781 ac_cv_prog_ac_ct_STRIP="strip" 2782 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2783 break 2 2784 fi 2785 done 2786 done 2787 IFS=$as_save_IFS 2788 2789 fi 2790 fi 2791 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2792 if test -n "$ac_ct_STRIP"; then 2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2794 $as_echo "$ac_ct_STRIP" >&6; } 2795 else 2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2797 $as_echo "no" >&6; } 2798 fi 2799 2800 if test "x$ac_ct_STRIP" = x; then 2801 STRIP=":" 2802 else 2803 case $cross_compiling:$ac_tool_warned in 2804 yes:) 2805 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2806 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2807 ac_tool_warned=yes ;; 2808 esac 2809 STRIP=$ac_ct_STRIP 2810 fi 2811 else 2812 STRIP="$ac_cv_prog_STRIP" 2813 fi 2814 2815 fi 2816 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2817 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2819 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2820 if test -z "$MKDIR_P"; then 2821 if ${ac_cv_path_mkdir+:} false; then : 2822 $as_echo_n "(cached) " >&6 2823 else 2824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2825 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2826 do 2827 IFS=$as_save_IFS 2828 test -z "$as_dir" && as_dir=. 2829 for ac_prog in mkdir gmkdir; do 2830 for ac_exec_ext in '' $ac_executable_extensions; do 2831 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2832 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2833 'mkdir (GNU coreutils) '* | \ 2834 'mkdir (coreutils) '* | \ 2835 'mkdir (fileutils) '4.1*) 2836 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2837 break 3;; 2838 esac 2839 done 2840 done 2841 done 2842 IFS=$as_save_IFS 2843 2844 fi 2845 2846 test -d ./--version && rmdir ./--version 2847 if test "${ac_cv_path_mkdir+set}" = set; then 2848 MKDIR_P="$ac_cv_path_mkdir -p" 2849 else 2850 # As a last resort, use the slow shell script. Don't cache a 2851 # value for MKDIR_P within a source directory, because that will 2852 # break other packages using the cache if that directory is 2853 # removed, or if the value is a relative name. 2854 MKDIR_P="$ac_install_sh -d" 2855 fi 2856 fi 2857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2858 $as_echo "$MKDIR_P" >&6; } 2859 2860 for ac_prog in gawk mawk nawk awk 2861 do 2862 # Extract the first word of "$ac_prog", so it can be a program name with args. 2863 set dummy $ac_prog; ac_word=$2 2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2865 $as_echo_n "checking for $ac_word... " >&6; } 2866 if ${ac_cv_prog_AWK+:} false; then : 2867 $as_echo_n "(cached) " >&6 2868 else 2869 if test -n "$AWK"; then 2870 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2871 else 2872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2873 for as_dir in $PATH 2874 do 2875 IFS=$as_save_IFS 2876 test -z "$as_dir" && as_dir=. 2877 for ac_exec_ext in '' $ac_executable_extensions; do 2878 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2879 ac_cv_prog_AWK="$ac_prog" 2880 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2881 break 2 2882 fi 2883 done 2884 done 2885 IFS=$as_save_IFS 2886 2887 fi 2888 fi 2889 AWK=$ac_cv_prog_AWK 2890 if test -n "$AWK"; then 2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2892 $as_echo "$AWK" >&6; } 2893 else 2894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2895 $as_echo "no" >&6; } 2896 fi 2897 2898 2899 test -n "$AWK" && break 2900 done 2901 2902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2903 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2904 set x ${MAKE-make} 2905 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2906 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2907 $as_echo_n "(cached) " >&6 2908 else 2909 cat >conftest.make <<\_ACEOF 2910 SHELL = /bin/sh 2911 all: 2912 @echo '@@@%%%=$(MAKE)=@@@%%%' 2913 _ACEOF 2914 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2915 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2916 *@@@%%%=?*=@@@%%%*) 2917 eval ac_cv_prog_make_${ac_make}_set=yes;; 2918 *) 2919 eval ac_cv_prog_make_${ac_make}_set=no;; 2920 esac 2921 rm -f conftest.make 2922 fi 2923 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2925 $as_echo "yes" >&6; } 2926 SET_MAKE= 2927 else 2928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2929 $as_echo "no" >&6; } 2930 SET_MAKE="MAKE=${MAKE-make}" 2931 fi 2932 2933 rm -rf .tst 2>/dev/null 2934 mkdir .tst 2>/dev/null 2935 if test -d .tst; then 2936 am__leading_dot=. 2937 else 2938 am__leading_dot=_ 2939 fi 2940 rmdir .tst 2>/dev/null 2941 2942 # Check whether --enable-silent-rules was given. 2943 if test "${enable_silent_rules+set}" = set; then : 2944 enableval=$enable_silent_rules; 2945 fi 2946 2947 case $enable_silent_rules in # ((( 2948 yes) AM_DEFAULT_VERBOSITY=0;; 2949 no) AM_DEFAULT_VERBOSITY=1;; 2950 *) AM_DEFAULT_VERBOSITY=1;; 2951 esac 2952 am_make=${MAKE-make} 2953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2954 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2955 if ${am_cv_make_support_nested_variables+:} false; then : 2956 $as_echo_n "(cached) " >&6 2957 else 2958 if $as_echo 'TRUE=$(BAR$(V)) 2959 BAR0=false 2960 BAR1=true 2961 V=1 2962 am__doit: 2963 @$(TRUE) 2964 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2965 am_cv_make_support_nested_variables=yes 2966 else 2967 am_cv_make_support_nested_variables=no 2968 fi 2969 fi 2970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2971 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2972 if test $am_cv_make_support_nested_variables = yes; then 2973 AM_V='$(V)' 2974 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2975 else 2976 AM_V=$AM_DEFAULT_VERBOSITY 2977 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2978 fi 2979 AM_BACKSLASH='\' 2980 2981 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2982 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2983 # is not polluted with repeated "-I." 2984 am__isrc=' -I$(srcdir)' 2985 # test to see if srcdir already configured 2986 if test -f $srcdir/config.status; then 2987 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2988 fi 2989 fi 2990 2991 # test whether we have cygpath 2992 if test -z "$CYGPATH_W"; then 2993 if (cygpath --version) >/dev/null 2>/dev/null; then 2994 CYGPATH_W='cygpath -w' 2995 else 2996 CYGPATH_W=echo 2997 fi 2998 fi 2999 3000 3001 # Define the identity of the package. 3002 PACKAGE='pcre2' 3003 VERSION='10.22' 3004 3005 3006 cat >>confdefs.h <<_ACEOF 3007 #define PACKAGE "$PACKAGE" 3008 _ACEOF 3009 3010 3011 cat >>confdefs.h <<_ACEOF 3012 #define VERSION "$VERSION" 3013 _ACEOF 3014 3015 # Some tools Automake needs. 3016 3017 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 3018 3019 3020 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 3021 3022 3023 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 3024 3025 3026 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 3027 3028 3029 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 3030 3031 # For better backward compatibility. To be removed once Automake 1.9.x 3032 # dies out for good. For more background, see: 3033 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 3034 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 3035 mkdir_p='$(MKDIR_P)' 3036 3037 # We need awk for the "check" target (and possibly the TAP driver). The 3038 # system "awk" is bad on some platforms. 3039 # Always define AMTAR for backward compatibility. Yes, it's still used 3040 # in the wild :-( We should find a proper way to deprecate it ... 3041 AMTAR='$${TAR-tar}' 3042 3043 3044 # We'll loop over all known methods to create a tar archive until one works. 3045 _am_tools='gnutar pax cpio none' 3046 3047 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 3048 3049 3050 3051 3052 3053 3054 # POSIX will say in a future version that running "rm -f" with no argument 3055 # is OK; and we want to be able to make that assumption in our Makefile 3056 # recipes. So use an aggressive probe to check that the usage we want is 3057 # actually supported "in the wild" to an acceptable degree. 3058 # See automake bug#10828. 3059 # To make any issue more visible, cause the running configure to be aborted 3060 # by default if the 'rm' program in use doesn't match our expectations; the 3061 # user can still override this though. 3062 if rm -f && rm -fr && rm -rf; then : OK; else 3063 cat >&2 <<'END' 3064 Oops! 3065 3066 Your 'rm' program seems unable to run without file operands specified 3067 on the command line, even when the '-f' option is present. This is contrary 3068 to the behaviour of most rm programs out there, and not conforming with 3069 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> 3070 3071 Please tell bug-automake@gnu.org about your system, including the value 3072 of your $PATH and any error possibly output before this message. This 3073 can help us improve future automake versions. 3074 3075 END 3076 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then 3077 echo 'Configuration will proceed anyway, since you have set the' >&2 3078 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 3079 echo >&2 3080 else 3081 cat >&2 <<'END' 3082 Aborting the configuration process, to ensure you take notice of the issue. 3083 3084 You can download and install GNU coreutils to get an 'rm' implementation 3085 that behaves properly: <http://www.gnu.org/software/coreutils/>. 3086 3087 If you want to complete the configuration process using your problematic 3088 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM 3089 to "yes", and re-run configure. 3090 3091 END 3092 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 3093 fi 3094 fi 3095 3096 # Check whether --enable-silent-rules was given. 3097 if test "${enable_silent_rules+set}" = set; then : 3098 enableval=$enable_silent_rules; 3099 fi 3100 3101 case $enable_silent_rules in # ((( 3102 yes) AM_DEFAULT_VERBOSITY=0;; 3103 no) AM_DEFAULT_VERBOSITY=1;; 3104 *) AM_DEFAULT_VERBOSITY=0;; 3105 esac 3106 am_make=${MAKE-make} 3107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 3108 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 3109 if ${am_cv_make_support_nested_variables+:} false; then : 3110 $as_echo_n "(cached) " >&6 3111 else 3112 if $as_echo 'TRUE=$(BAR$(V)) 3113 BAR0=false 3114 BAR1=true 3115 V=1 3116 am__doit: 3117 @$(TRUE) 3118 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 3119 am_cv_make_support_nested_variables=yes 3120 else 3121 am_cv_make_support_nested_variables=no 3122 fi 3123 fi 3124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 3125 $as_echo "$am_cv_make_support_nested_variables" >&6; } 3126 if test $am_cv_make_support_nested_variables = yes; then 3127 AM_V='$(V)' 3128 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 3129 else 3130 AM_V=$AM_DEFAULT_VERBOSITY 3131 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 3132 fi 3133 AM_BACKSLASH='\' 3134 3135 ac_config_headers="$ac_config_headers src/config.h" 3136 3137 3138 # This is a new thing required to stop a warning from automake 1.12 3139 DEPDIR="${am__leading_dot}deps" 3140 3141 ac_config_commands="$ac_config_commands depfiles" 3142 3143 3144 am_make=${MAKE-make} 3145 cat > confinc << 'END' 3146 am__doit: 3147 @echo this is the am__doit target 3148 .PHONY: am__doit 3149 END 3150 # If we don't find an include directive, just comment out the code. 3151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 3152 $as_echo_n "checking for style of include used by $am_make... " >&6; } 3153 am__include="#" 3154 am__quote= 3155 _am_result=none 3156 # First try GNU make style include. 3157 echo "include confinc" > confmf 3158 # Ignore all kinds of additional output from 'make'. 3159 case `$am_make -s -f confmf 2> /dev/null` in #( 3160 *the\ am__doit\ target*) 3161 am__include=include 3162 am__quote= 3163 _am_result=GNU 3164 ;; 3165 esac 3166 # Now try BSD make style include. 3167 if test "$am__include" = "#"; then 3168 echo '.include "confinc"' > confmf 3169 case `$am_make -s -f confmf 2> /dev/null` in #( 3170 *the\ am__doit\ target*) 3171 am__include=.include 3172 am__quote="\"" 3173 _am_result=BSD 3174 ;; 3175 esac 3176 fi 3177 3178 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 3180 $as_echo "$_am_result" >&6; } 3181 rm -f confinc confmf 3182 3183 # Check whether --enable-dependency-tracking was given. 3184 if test "${enable_dependency_tracking+set}" = set; then : 3185 enableval=$enable_dependency_tracking; 3186 fi 3187 3188 if test "x$enable_dependency_tracking" != xno; then 3189 am_depcomp="$ac_aux_dir/depcomp" 3190 AMDEPBACKSLASH='\' 3191 am__nodep='_no' 3192 fi 3193 if test "x$enable_dependency_tracking" != xno; then 3194 AMDEP_TRUE= 3195 AMDEP_FALSE='#' 3196 else 3197 AMDEP_TRUE='#' 3198 AMDEP_FALSE= 3199 fi 3200 3201 3202 ac_ext=c 3203 ac_cpp='$CPP $CPPFLAGS' 3204 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3205 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3206 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3207 if test -n "$ac_tool_prefix"; then 3208 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3209 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3211 $as_echo_n "checking for $ac_word... " >&6; } 3212 if ${ac_cv_prog_CC+:} false; then : 3213 $as_echo_n "(cached) " >&6 3214 else 3215 if test -n "$CC"; then 3216 ac_cv_prog_CC="$CC" # Let the user override the test. 3217 else 3218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3219 for as_dir in $PATH 3220 do 3221 IFS=$as_save_IFS 3222 test -z "$as_dir" && as_dir=. 3223 for ac_exec_ext in '' $ac_executable_extensions; do 3224 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3225 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3226 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3227 break 2 3228 fi 3229 done 3230 done 3231 IFS=$as_save_IFS 3232 3233 fi 3234 fi 3235 CC=$ac_cv_prog_CC 3236 if test -n "$CC"; then 3237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3238 $as_echo "$CC" >&6; } 3239 else 3240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3241 $as_echo "no" >&6; } 3242 fi 3243 3244 3245 fi 3246 if test -z "$ac_cv_prog_CC"; then 3247 ac_ct_CC=$CC 3248 # Extract the first word of "gcc", so it can be a program name with args. 3249 set dummy gcc; ac_word=$2 3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3251 $as_echo_n "checking for $ac_word... " >&6; } 3252 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3253 $as_echo_n "(cached) " >&6 3254 else 3255 if test -n "$ac_ct_CC"; then 3256 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3257 else 3258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3259 for as_dir in $PATH 3260 do 3261 IFS=$as_save_IFS 3262 test -z "$as_dir" && as_dir=. 3263 for ac_exec_ext in '' $ac_executable_extensions; do 3264 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3265 ac_cv_prog_ac_ct_CC="gcc" 3266 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3267 break 2 3268 fi 3269 done 3270 done 3271 IFS=$as_save_IFS 3272 3273 fi 3274 fi 3275 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3276 if test -n "$ac_ct_CC"; then 3277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3278 $as_echo "$ac_ct_CC" >&6; } 3279 else 3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3281 $as_echo "no" >&6; } 3282 fi 3283 3284 if test "x$ac_ct_CC" = x; then 3285 CC="" 3286 else 3287 case $cross_compiling:$ac_tool_warned in 3288 yes:) 3289 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3290 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3291 ac_tool_warned=yes ;; 3292 esac 3293 CC=$ac_ct_CC 3294 fi 3295 else 3296 CC="$ac_cv_prog_CC" 3297 fi 3298 3299 if test -z "$CC"; then 3300 if test -n "$ac_tool_prefix"; then 3301 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3302 set dummy ${ac_tool_prefix}cc; ac_word=$2 3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3304 $as_echo_n "checking for $ac_word... " >&6; } 3305 if ${ac_cv_prog_CC+:} false; then : 3306 $as_echo_n "(cached) " >&6 3307 else 3308 if test -n "$CC"; then 3309 ac_cv_prog_CC="$CC" # Let the user override the test. 3310 else 3311 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3312 for as_dir in $PATH 3313 do 3314 IFS=$as_save_IFS 3315 test -z "$as_dir" && as_dir=. 3316 for ac_exec_ext in '' $ac_executable_extensions; do 3317 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3318 ac_cv_prog_CC="${ac_tool_prefix}cc" 3319 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3320 break 2 3321 fi 3322 done 3323 done 3324 IFS=$as_save_IFS 3325 3326 fi 3327 fi 3328 CC=$ac_cv_prog_CC 3329 if test -n "$CC"; then 3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3331 $as_echo "$CC" >&6; } 3332 else 3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3334 $as_echo "no" >&6; } 3335 fi 3336 3337 3338 fi 3339 fi 3340 if test -z "$CC"; then 3341 # Extract the first word of "cc", so it can be a program name with args. 3342 set dummy cc; ac_word=$2 3343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3344 $as_echo_n "checking for $ac_word... " >&6; } 3345 if ${ac_cv_prog_CC+:} false; then : 3346 $as_echo_n "(cached) " >&6 3347 else 3348 if test -n "$CC"; then 3349 ac_cv_prog_CC="$CC" # Let the user override the test. 3350 else 3351 ac_prog_rejected=no 3352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3353 for as_dir in $PATH 3354 do 3355 IFS=$as_save_IFS 3356 test -z "$as_dir" && as_dir=. 3357 for ac_exec_ext in '' $ac_executable_extensions; do 3358 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3359 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3360 ac_prog_rejected=yes 3361 continue 3362 fi 3363 ac_cv_prog_CC="cc" 3364 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3365 break 2 3366 fi 3367 done 3368 done 3369 IFS=$as_save_IFS 3370 3371 if test $ac_prog_rejected = yes; then 3372 # We found a bogon in the path, so make sure we never use it. 3373 set dummy $ac_cv_prog_CC 3374 shift 3375 if test $# != 0; then 3376 # We chose a different compiler from the bogus one. 3377 # However, it has the same basename, so the bogon will be chosen 3378 # first if we set CC to just the basename; use the full file name. 3379 shift 3380 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3381 fi 3382 fi 3383 fi 3384 fi 3385 CC=$ac_cv_prog_CC 3386 if test -n "$CC"; then 3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3388 $as_echo "$CC" >&6; } 3389 else 3390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3391 $as_echo "no" >&6; } 3392 fi 3393 3394 3395 fi 3396 if test -z "$CC"; then 3397 if test -n "$ac_tool_prefix"; then 3398 for ac_prog in cl.exe 3399 do 3400 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3401 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3403 $as_echo_n "checking for $ac_word... " >&6; } 3404 if ${ac_cv_prog_CC+:} false; then : 3405 $as_echo_n "(cached) " >&6 3406 else 3407 if test -n "$CC"; then 3408 ac_cv_prog_CC="$CC" # Let the user override the test. 3409 else 3410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3411 for as_dir in $PATH 3412 do 3413 IFS=$as_save_IFS 3414 test -z "$as_dir" && as_dir=. 3415 for ac_exec_ext in '' $ac_executable_extensions; do 3416 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3417 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3418 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3419 break 2 3420 fi 3421 done 3422 done 3423 IFS=$as_save_IFS 3424 3425 fi 3426 fi 3427 CC=$ac_cv_prog_CC 3428 if test -n "$CC"; then 3429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3430 $as_echo "$CC" >&6; } 3431 else 3432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3433 $as_echo "no" >&6; } 3434 fi 3435 3436 3437 test -n "$CC" && break 3438 done 3439 fi 3440 if test -z "$CC"; then 3441 ac_ct_CC=$CC 3442 for ac_prog in cl.exe 3443 do 3444 # Extract the first word of "$ac_prog", so it can be a program name with args. 3445 set dummy $ac_prog; ac_word=$2 3446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3447 $as_echo_n "checking for $ac_word... " >&6; } 3448 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3449 $as_echo_n "(cached) " >&6 3450 else 3451 if test -n "$ac_ct_CC"; then 3452 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3453 else 3454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3455 for as_dir in $PATH 3456 do 3457 IFS=$as_save_IFS 3458 test -z "$as_dir" && as_dir=. 3459 for ac_exec_ext in '' $ac_executable_extensions; do 3460 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3461 ac_cv_prog_ac_ct_CC="$ac_prog" 3462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3463 break 2 3464 fi 3465 done 3466 done 3467 IFS=$as_save_IFS 3468 3469 fi 3470 fi 3471 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3472 if test -n "$ac_ct_CC"; then 3473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3474 $as_echo "$ac_ct_CC" >&6; } 3475 else 3476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3477 $as_echo "no" >&6; } 3478 fi 3479 3480 3481 test -n "$ac_ct_CC" && break 3482 done 3483 3484 if test "x$ac_ct_CC" = x; then 3485 CC="" 3486 else 3487 case $cross_compiling:$ac_tool_warned in 3488 yes:) 3489 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3490 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3491 ac_tool_warned=yes ;; 3492 esac 3493 CC=$ac_ct_CC 3494 fi 3495 fi 3496 3497 fi 3498 3499 3500 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3501 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3502 as_fn_error $? "no acceptable C compiler found in \$PATH 3503 See \`config.log' for more details" "$LINENO" 5; } 3504 3505 # Provide some information about the compiler. 3506 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3507 set X $ac_compile 3508 ac_compiler=$2 3509 for ac_option in --version -v -V -qversion; do 3510 { { ac_try="$ac_compiler $ac_option >&5" 3511 case "(($ac_try" in 3512 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3513 *) ac_try_echo=$ac_try;; 3514 esac 3515 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3516 $as_echo "$ac_try_echo"; } >&5 3517 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3518 ac_status=$? 3519 if test -s conftest.err; then 3520 sed '10a\ 3521 ... rest of stderr output deleted ... 3522 10q' conftest.err >conftest.er1 3523 cat conftest.er1 >&5 3524 fi 3525 rm -f conftest.er1 conftest.err 3526 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3527 test $ac_status = 0; } 3528 done 3529 3530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3531 /* end confdefs.h. */ 3532 3533 int 3534 main () 3535 { 3536 3537 ; 3538 return 0; 3539 } 3540 _ACEOF 3541 ac_clean_files_save=$ac_clean_files 3542 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3543 # Try to create an executable without -o first, disregard a.out. 3544 # It will help us diagnose broken compilers, and finding out an intuition 3545 # of exeext. 3546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3547 $as_echo_n "checking whether the C compiler works... " >&6; } 3548 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3549 3550 # The possible output files: 3551 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3552 3553 ac_rmfiles= 3554 for ac_file in $ac_files 3555 do 3556 case $ac_file in 3557 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3558 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3559 esac 3560 done 3561 rm -f $ac_rmfiles 3562 3563 if { { ac_try="$ac_link_default" 3564 case "(($ac_try" in 3565 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3566 *) ac_try_echo=$ac_try;; 3567 esac 3568 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3569 $as_echo "$ac_try_echo"; } >&5 3570 (eval "$ac_link_default") 2>&5 3571 ac_status=$? 3572 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3573 test $ac_status = 0; }; then : 3574 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3575 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3576 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3577 # so that the user can short-circuit this test for compilers unknown to 3578 # Autoconf. 3579 for ac_file in $ac_files '' 3580 do 3581 test -f "$ac_file" || continue 3582 case $ac_file in 3583 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3584 ;; 3585 [ab].out ) 3586 # We found the default executable, but exeext='' is most 3587 # certainly right. 3588 break;; 3589 *.* ) 3590 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3591 then :; else 3592 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3593 fi 3594 # We set ac_cv_exeext here because the later test for it is not 3595 # safe: cross compilers may not add the suffix if given an `-o' 3596 # argument, so we may need to know it at that point already. 3597 # Even if this section looks crufty: it has the advantage of 3598 # actually working. 3599 break;; 3600 * ) 3601 break;; 3602 esac 3603 done 3604 test "$ac_cv_exeext" = no && ac_cv_exeext= 3605 3606 else 3607 ac_file='' 3608 fi 3609 if test -z "$ac_file"; then : 3610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3611 $as_echo "no" >&6; } 3612 $as_echo "$as_me: failed program was:" >&5 3613 sed 's/^/| /' conftest.$ac_ext >&5 3614 3615 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3616 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3617 as_fn_error 77 "C compiler cannot create executables 3618 See \`config.log' for more details" "$LINENO" 5; } 3619 else 3620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3621 $as_echo "yes" >&6; } 3622 fi 3623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3624 $as_echo_n "checking for C compiler default output file name... " >&6; } 3625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3626 $as_echo "$ac_file" >&6; } 3627 ac_exeext=$ac_cv_exeext 3628 3629 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3630 ac_clean_files=$ac_clean_files_save 3631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3632 $as_echo_n "checking for suffix of executables... " >&6; } 3633 if { { ac_try="$ac_link" 3634 case "(($ac_try" in 3635 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3636 *) ac_try_echo=$ac_try;; 3637 esac 3638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3639 $as_echo "$ac_try_echo"; } >&5 3640 (eval "$ac_link") 2>&5 3641 ac_status=$? 3642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3643 test $ac_status = 0; }; then : 3644 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3645 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3646 # work properly (i.e., refer to `conftest.exe'), while it won't with 3647 # `rm'. 3648 for ac_file in conftest.exe conftest conftest.*; do 3649 test -f "$ac_file" || continue 3650 case $ac_file in 3651 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3652 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3653 break;; 3654 * ) break;; 3655 esac 3656 done 3657 else 3658 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3659 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3660 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3661 See \`config.log' for more details" "$LINENO" 5; } 3662 fi 3663 rm -f conftest conftest$ac_cv_exeext 3664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3665 $as_echo "$ac_cv_exeext" >&6; } 3666 3667 rm -f conftest.$ac_ext 3668 EXEEXT=$ac_cv_exeext 3669 ac_exeext=$EXEEXT 3670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3671 /* end confdefs.h. */ 3672 #include <stdio.h> 3673 int 3674 main () 3675 { 3676 FILE *f = fopen ("conftest.out", "w"); 3677 return ferror (f) || fclose (f) != 0; 3678 3679 ; 3680 return 0; 3681 } 3682 _ACEOF 3683 ac_clean_files="$ac_clean_files conftest.out" 3684 # Check that the compiler produces executables we can run. If not, either 3685 # the compiler is broken, or we cross compile. 3686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3687 $as_echo_n "checking whether we are cross compiling... " >&6; } 3688 if test "$cross_compiling" != yes; then 3689 { { ac_try="$ac_link" 3690 case "(($ac_try" in 3691 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3692 *) ac_try_echo=$ac_try;; 3693 esac 3694 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3695 $as_echo "$ac_try_echo"; } >&5 3696 (eval "$ac_link") 2>&5 3697 ac_status=$? 3698 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3699 test $ac_status = 0; } 3700 if { ac_try='./conftest$ac_cv_exeext' 3701 { { case "(($ac_try" in 3702 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3703 *) ac_try_echo=$ac_try;; 3704 esac 3705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3706 $as_echo "$ac_try_echo"; } >&5 3707 (eval "$ac_try") 2>&5 3708 ac_status=$? 3709 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3710 test $ac_status = 0; }; }; then 3711 cross_compiling=no 3712 else 3713 if test "$cross_compiling" = maybe; then 3714 cross_compiling=yes 3715 else 3716 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3717 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3718 as_fn_error $? "cannot run C compiled programs. 3719 If you meant to cross compile, use \`--host'. 3720 See \`config.log' for more details" "$LINENO" 5; } 3721 fi 3722 fi 3723 fi 3724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3725 $as_echo "$cross_compiling" >&6; } 3726 3727 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3728 ac_clean_files=$ac_clean_files_save 3729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3730 $as_echo_n "checking for suffix of object files... " >&6; } 3731 if ${ac_cv_objext+:} false; then : 3732 $as_echo_n "(cached) " >&6 3733 else 3734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3735 /* end confdefs.h. */ 3736 3737 int 3738 main () 3739 { 3740 3741 ; 3742 return 0; 3743 } 3744 _ACEOF 3745 rm -f conftest.o conftest.obj 3746 if { { ac_try="$ac_compile" 3747 case "(($ac_try" in 3748 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3749 *) ac_try_echo=$ac_try;; 3750 esac 3751 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3752 $as_echo "$ac_try_echo"; } >&5 3753 (eval "$ac_compile") 2>&5 3754 ac_status=$? 3755 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3756 test $ac_status = 0; }; then : 3757 for ac_file in conftest.o conftest.obj conftest.*; do 3758 test -f "$ac_file" || continue; 3759 case $ac_file in 3760 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3761 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3762 break;; 3763 esac 3764 done 3765 else 3766 $as_echo "$as_me: failed program was:" >&5 3767 sed 's/^/| /' conftest.$ac_ext >&5 3768 3769 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3770 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3771 as_fn_error $? "cannot compute suffix of object files: cannot compile 3772 See \`config.log' for more details" "$LINENO" 5; } 3773 fi 3774 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3775 fi 3776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3777 $as_echo "$ac_cv_objext" >&6; } 3778 OBJEXT=$ac_cv_objext 3779 ac_objext=$OBJEXT 3780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3781 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3782 if ${ac_cv_c_compiler_gnu+:} false; then : 3783 $as_echo_n "(cached) " >&6 3784 else 3785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3786 /* end confdefs.h. */ 3787 3788 int 3789 main () 3790 { 3791 #ifndef __GNUC__ 3792 choke me 3793 #endif 3794 3795 ; 3796 return 0; 3797 } 3798 _ACEOF 3799 if ac_fn_c_try_compile "$LINENO"; then : 3800 ac_compiler_gnu=yes 3801 else 3802 ac_compiler_gnu=no 3803 fi 3804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3805 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3806 3807 fi 3808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3809 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3810 if test $ac_compiler_gnu = yes; then 3811 GCC=yes 3812 else 3813 GCC= 3814 fi 3815 ac_test_CFLAGS=${CFLAGS+set} 3816 ac_save_CFLAGS=$CFLAGS 3817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3818 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3819 if ${ac_cv_prog_cc_g+:} false; then : 3820 $as_echo_n "(cached) " >&6 3821 else 3822 ac_save_c_werror_flag=$ac_c_werror_flag 3823 ac_c_werror_flag=yes 3824 ac_cv_prog_cc_g=no 3825 CFLAGS="-g" 3826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3827 /* end confdefs.h. */ 3828 3829 int 3830 main () 3831 { 3832 3833 ; 3834 return 0; 3835 } 3836 _ACEOF 3837 if ac_fn_c_try_compile "$LINENO"; then : 3838 ac_cv_prog_cc_g=yes 3839 else 3840 CFLAGS="" 3841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3842 /* end confdefs.h. */ 3843 3844 int 3845 main () 3846 { 3847 3848 ; 3849 return 0; 3850 } 3851 _ACEOF 3852 if ac_fn_c_try_compile "$LINENO"; then : 3853 3854 else 3855 ac_c_werror_flag=$ac_save_c_werror_flag 3856 CFLAGS="-g" 3857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3858 /* end confdefs.h. */ 3859 3860 int 3861 main () 3862 { 3863 3864 ; 3865 return 0; 3866 } 3867 _ACEOF 3868 if ac_fn_c_try_compile "$LINENO"; then : 3869 ac_cv_prog_cc_g=yes 3870 fi 3871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3872 fi 3873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3874 fi 3875 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3876 ac_c_werror_flag=$ac_save_c_werror_flag 3877 fi 3878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3879 $as_echo "$ac_cv_prog_cc_g" >&6; } 3880 if test "$ac_test_CFLAGS" = set; then 3881 CFLAGS=$ac_save_CFLAGS 3882 elif test $ac_cv_prog_cc_g = yes; then 3883 if test "$GCC" = yes; then 3884 CFLAGS="-g -O2" 3885 else 3886 CFLAGS="-g" 3887 fi 3888 else 3889 if test "$GCC" = yes; then 3890 CFLAGS="-O2" 3891 else 3892 CFLAGS= 3893 fi 3894 fi 3895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3896 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3897 if ${ac_cv_prog_cc_c89+:} false; then : 3898 $as_echo_n "(cached) " >&6 3899 else 3900 ac_cv_prog_cc_c89=no 3901 ac_save_CC=$CC 3902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3903 /* end confdefs.h. */ 3904 #include <stdarg.h> 3905 #include <stdio.h> 3906 struct stat; 3907 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3908 struct buf { int x; }; 3909 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3910 static char *e (p, i) 3911 char **p; 3912 int i; 3913 { 3914 return p[i]; 3915 } 3916 static char *f (char * (*g) (char **, int), char **p, ...) 3917 { 3918 char *s; 3919 va_list v; 3920 va_start (v,p); 3921 s = g (p, va_arg (v,int)); 3922 va_end (v); 3923 return s; 3924 } 3925 3926 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3927 function prototypes and stuff, but not '\xHH' hex character constants. 3928 These don't provoke an error unfortunately, instead are silently treated 3929 as 'x'. The following induces an error, until -std is added to get 3930 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3931 array size at least. It's necessary to write '\x00'==0 to get something 3932 that's true only with -std. */ 3933 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3934 3935 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3936 inside strings and character constants. */ 3937 #define FOO(x) 'x' 3938 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3939 3940 int test (int i, double x); 3941 struct s1 {int (*f) (int a);}; 3942 struct s2 {int (*f) (double a);}; 3943 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3944 int argc; 3945 char **argv; 3946 int 3947 main () 3948 { 3949 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3950 ; 3951 return 0; 3952 } 3953 _ACEOF 3954 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3955 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3956 do 3957 CC="$ac_save_CC $ac_arg" 3958 if ac_fn_c_try_compile "$LINENO"; then : 3959 ac_cv_prog_cc_c89=$ac_arg 3960 fi 3961 rm -f core conftest.err conftest.$ac_objext 3962 test "x$ac_cv_prog_cc_c89" != "xno" && break 3963 done 3964 rm -f conftest.$ac_ext 3965 CC=$ac_save_CC 3966 3967 fi 3968 # AC_CACHE_VAL 3969 case "x$ac_cv_prog_cc_c89" in 3970 x) 3971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3972 $as_echo "none needed" >&6; } ;; 3973 xno) 3974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3975 $as_echo "unsupported" >&6; } ;; 3976 *) 3977 CC="$CC $ac_cv_prog_cc_c89" 3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3979 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3980 esac 3981 if test "x$ac_cv_prog_cc_c89" != xno; then : 3982 3983 fi 3984 3985 ac_ext=c 3986 ac_cpp='$CPP $CPPFLAGS' 3987 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3988 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3989 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3990 3991 ac_ext=c 3992 ac_cpp='$CPP $CPPFLAGS' 3993 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3994 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3995 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 3997 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 3998 if ${am_cv_prog_cc_c_o+:} false; then : 3999 $as_echo_n "(cached) " >&6 4000 else 4001 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4002 /* end confdefs.h. */ 4003 4004 int 4005 main () 4006 { 4007 4008 ; 4009 return 0; 4010 } 4011 _ACEOF 4012 # Make sure it works both with $CC and with simple cc. 4013 # Following AC_PROG_CC_C_O, we do the test twice because some 4014 # compilers refuse to overwrite an existing .o file with -o, 4015 # though they will create one. 4016 am_cv_prog_cc_c_o=yes 4017 for am_i in 1 2; do 4018 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4019 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4020 ac_status=$? 4021 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4022 (exit $ac_status); } \ 4023 && test -f conftest2.$ac_objext; then 4024 : OK 4025 else 4026 am_cv_prog_cc_c_o=no 4027 break 4028 fi 4029 done 4030 rm -f core conftest* 4031 unset am_i 4032 fi 4033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4034 $as_echo "$am_cv_prog_cc_c_o" >&6; } 4035 if test "$am_cv_prog_cc_c_o" != yes; then 4036 # Losing compiler, so override with the script. 4037 # FIXME: It is wrong to rewrite CC. 4038 # But if we don't then we get into trouble of one sort or another. 4039 # A longer-term fix would be to have automake use am__CC in this case, 4040 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4041 CC="$am_aux_dir/compile $CC" 4042 fi 4043 ac_ext=c 4044 ac_cpp='$CPP $CPPFLAGS' 4045 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4046 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4047 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4048 4049 4050 depcc="$CC" am_compiler_list= 4051 4052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4053 $as_echo_n "checking dependency style of $depcc... " >&6; } 4054 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4055 $as_echo_n "(cached) " >&6 4056 else 4057 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4058 # We make a subdir and do the tests there. Otherwise we can end up 4059 # making bogus files that we don't know about and never remove. For 4060 # instance it was reported that on HP-UX the gcc test will end up 4061 # making a dummy file named 'D' -- because '-MD' means "put the output 4062 # in D". 4063 rm -rf conftest.dir 4064 mkdir conftest.dir 4065 # Copy depcomp to subdir because otherwise we won't find it if we're 4066 # using a relative directory. 4067 cp "$am_depcomp" conftest.dir 4068 cd conftest.dir 4069 # We will build objects and dependencies in a subdirectory because 4070 # it helps to detect inapplicable dependency modes. For instance 4071 # both Tru64's cc and ICC support -MD to output dependencies as a 4072 # side effect of compilation, but ICC will put the dependencies in 4073 # the current directory while Tru64 will put them in the object 4074 # directory. 4075 mkdir sub 4076 4077 am_cv_CC_dependencies_compiler_type=none 4078 if test "$am_compiler_list" = ""; then 4079 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4080 fi 4081 am__universal=false 4082 case " $depcc " in #( 4083 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4084 esac 4085 4086 for depmode in $am_compiler_list; do 4087 # Setup a source with many dependencies, because some compilers 4088 # like to wrap large dependency lists on column 80 (with \), and 4089 # we should not choose a depcomp mode which is confused by this. 4090 # 4091 # We need to recreate these files for each test, as the compiler may 4092 # overwrite some of them when testing with obscure command lines. 4093 # This happens at least with the AIX C compiler. 4094 : > sub/conftest.c 4095 for i in 1 2 3 4 5 6; do 4096 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4097 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 4098 # Solaris 10 /bin/sh. 4099 echo '/* dummy */' > sub/conftst$i.h 4100 done 4101 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4102 4103 # We check with '-c' and '-o' for the sake of the "dashmstdout" 4104 # mode. It turns out that the SunPro C++ compiler does not properly 4105 # handle '-M -o', and we need to detect this. Also, some Intel 4106 # versions had trouble with output in subdirs. 4107 am__obj=sub/conftest.${OBJEXT-o} 4108 am__minus_obj="-o $am__obj" 4109 case $depmode in 4110 gcc) 4111 # This depmode causes a compiler race in universal mode. 4112 test "$am__universal" = false || continue 4113 ;; 4114 nosideeffect) 4115 # After this tag, mechanisms are not by side-effect, so they'll 4116 # only be used when explicitly requested. 4117 if test "x$enable_dependency_tracking" = xyes; then 4118 continue 4119 else 4120 break 4121 fi 4122 ;; 4123 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 4124 # This compiler won't grok '-c -o', but also, the minuso test has 4125 # not run yet. These depmodes are late enough in the game, and 4126 # so weak that their functioning should not be impacted. 4127 am__obj=conftest.${OBJEXT-o} 4128 am__minus_obj= 4129 ;; 4130 none) break ;; 4131 esac 4132 if depmode=$depmode \ 4133 source=sub/conftest.c object=$am__obj \ 4134 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4135 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4136 >/dev/null 2>conftest.err && 4137 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4138 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4139 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4140 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4141 # icc doesn't choke on unknown options, it will just issue warnings 4142 # or remarks (even with -Werror). So we grep stderr for any message 4143 # that says an option was ignored or not supported. 4144 # When given -MP, icc 7.0 and 7.1 complain thusly: 4145 # icc: Command line warning: ignoring option '-M'; no argument required 4146 # The diagnosis changed in icc 8.0: 4147 # icc: Command line remark: option '-MP' not supported 4148 if (grep 'ignoring option' conftest.err || 4149 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4150 am_cv_CC_dependencies_compiler_type=$depmode 4151 break 4152 fi 4153 fi 4154 done 4155 4156 cd .. 4157 rm -rf conftest.dir 4158 else 4159 am_cv_CC_dependencies_compiler_type=none 4160 fi 4161 4162 fi 4163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4164 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4165 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4166 4167 if 4168 test "x$enable_dependency_tracking" != xno \ 4169 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4170 am__fastdepCC_TRUE= 4171 am__fastdepCC_FALSE='#' 4172 else 4173 am__fastdepCC_TRUE='#' 4174 am__fastdepCC_FALSE= 4175 fi 4176 4177 4178 4179 if test -n "$ac_tool_prefix"; then 4180 for ac_prog in ar lib "link -lib" 4181 do 4182 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4183 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4185 $as_echo_n "checking for $ac_word... " >&6; } 4186 if ${ac_cv_prog_AR+:} false; then : 4187 $as_echo_n "(cached) " >&6 4188 else 4189 if test -n "$AR"; then 4190 ac_cv_prog_AR="$AR" # Let the user override the test. 4191 else 4192 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4193 for as_dir in $PATH 4194 do 4195 IFS=$as_save_IFS 4196 test -z "$as_dir" && as_dir=. 4197 for ac_exec_ext in '' $ac_executable_extensions; do 4198 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4199 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 4200 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4201 break 2 4202 fi 4203 done 4204 done 4205 IFS=$as_save_IFS 4206 4207 fi 4208 fi 4209 AR=$ac_cv_prog_AR 4210 if test -n "$AR"; then 4211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 4212 $as_echo "$AR" >&6; } 4213 else 4214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4215 $as_echo "no" >&6; } 4216 fi 4217 4218 4219 test -n "$AR" && break 4220 done 4221 fi 4222 if test -z "$AR"; then 4223 ac_ct_AR=$AR 4224 for ac_prog in ar lib "link -lib" 4225 do 4226 # Extract the first word of "$ac_prog", so it can be a program name with args. 4227 set dummy $ac_prog; ac_word=$2 4228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4229 $as_echo_n "checking for $ac_word... " >&6; } 4230 if ${ac_cv_prog_ac_ct_AR+:} false; then : 4231 $as_echo_n "(cached) " >&6 4232 else 4233 if test -n "$ac_ct_AR"; then 4234 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 4235 else 4236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4237 for as_dir in $PATH 4238 do 4239 IFS=$as_save_IFS 4240 test -z "$as_dir" && as_dir=. 4241 for ac_exec_ext in '' $ac_executable_extensions; do 4242 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4243 ac_cv_prog_ac_ct_AR="$ac_prog" 4244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4245 break 2 4246 fi 4247 done 4248 done 4249 IFS=$as_save_IFS 4250 4251 fi 4252 fi 4253 ac_ct_AR=$ac_cv_prog_ac_ct_AR 4254 if test -n "$ac_ct_AR"; then 4255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 4256 $as_echo "$ac_ct_AR" >&6; } 4257 else 4258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4259 $as_echo "no" >&6; } 4260 fi 4261 4262 4263 test -n "$ac_ct_AR" && break 4264 done 4265 4266 if test "x$ac_ct_AR" = x; then 4267 AR="false" 4268 else 4269 case $cross_compiling:$ac_tool_warned in 4270 yes:) 4271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4273 ac_tool_warned=yes ;; 4274 esac 4275 AR=$ac_ct_AR 4276 fi 4277 fi 4278 4279 : ${AR=ar} 4280 4281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5 4282 $as_echo_n "checking the archiver ($AR) interface... " >&6; } 4283 if ${am_cv_ar_interface+:} false; then : 4284 $as_echo_n "(cached) " >&6 4285 else 4286 ac_ext=c 4287 ac_cpp='$CPP $CPPFLAGS' 4288 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4289 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4290 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4291 4292 am_cv_ar_interface=ar 4293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4294 /* end confdefs.h. */ 4295 int some_variable = 0; 4296 _ACEOF 4297 if ac_fn_c_try_compile "$LINENO"; then : 4298 am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5' 4299 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 4300 (eval $am_ar_try) 2>&5 4301 ac_status=$? 4302 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4303 test $ac_status = 0; } 4304 if test "$ac_status" -eq 0; then 4305 am_cv_ar_interface=ar 4306 else 4307 am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5' 4308 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5 4309 (eval $am_ar_try) 2>&5 4310 ac_status=$? 4311 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4312 test $ac_status = 0; } 4313 if test "$ac_status" -eq 0; then 4314 am_cv_ar_interface=lib 4315 else 4316 am_cv_ar_interface=unknown 4317 fi 4318 fi 4319 rm -f conftest.lib libconftest.a 4320 4321 fi 4322 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4323 ac_ext=c 4324 ac_cpp='$CPP $CPPFLAGS' 4325 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4326 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4327 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4328 4329 fi 4330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5 4331 $as_echo "$am_cv_ar_interface" >&6; } 4332 4333 case $am_cv_ar_interface in 4334 ar) 4335 ;; 4336 lib) 4337 # Microsoft lib, so override with the ar-lib wrapper script. 4338 # FIXME: It is wrong to rewrite AR. 4339 # But if we don't then we get into trouble of one sort or another. 4340 # A longer-term fix would be to have automake use am__AR in this case, 4341 # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something 4342 # similar. 4343 AR="$am_aux_dir/ar-lib $AR" 4344 ;; 4345 unknown) 4346 as_fn_error $? "could not determine $AR interface" "$LINENO" 5 4347 ;; 4348 esac 4349 4350 4351 # This was added at the suggestion of libtoolize (03-Jan-10) 4352 4353 4354 # The default CFLAGS in Autoconf are "-g -O2" for gcc and just "-g" for any 4355 # other compiler. There doesn't seem to be a standard way of getting rid of the 4356 # -g (which I don't think is needed for a production library). This fudge seems 4357 # to achieve the necessary. First, we remember the externally set values of 4358 # CFLAGS. Then call the AC_PROG_CC macro to find the compiler - if CFLAGS is 4359 # not set, it will be set to Autoconf's defaults. Afterwards, if the original 4360 # values were not set, remove the -g from the Autoconf defaults. 4361 4362 remember_set_CFLAGS="$CFLAGS" 4363 4364 ac_ext=c 4365 ac_cpp='$CPP $CPPFLAGS' 4366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4368 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4369 if test -n "$ac_tool_prefix"; then 4370 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4371 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4373 $as_echo_n "checking for $ac_word... " >&6; } 4374 if ${ac_cv_prog_CC+:} false; then : 4375 $as_echo_n "(cached) " >&6 4376 else 4377 if test -n "$CC"; then 4378 ac_cv_prog_CC="$CC" # Let the user override the test. 4379 else 4380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4381 for as_dir in $PATH 4382 do 4383 IFS=$as_save_IFS 4384 test -z "$as_dir" && as_dir=. 4385 for ac_exec_ext in '' $ac_executable_extensions; do 4386 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4387 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4388 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4389 break 2 4390 fi 4391 done 4392 done 4393 IFS=$as_save_IFS 4394 4395 fi 4396 fi 4397 CC=$ac_cv_prog_CC 4398 if test -n "$CC"; then 4399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4400 $as_echo "$CC" >&6; } 4401 else 4402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4403 $as_echo "no" >&6; } 4404 fi 4405 4406 4407 fi 4408 if test -z "$ac_cv_prog_CC"; then 4409 ac_ct_CC=$CC 4410 # Extract the first word of "gcc", so it can be a program name with args. 4411 set dummy gcc; ac_word=$2 4412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4413 $as_echo_n "checking for $ac_word... " >&6; } 4414 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4415 $as_echo_n "(cached) " >&6 4416 else 4417 if test -n "$ac_ct_CC"; then 4418 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4419 else 4420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4421 for as_dir in $PATH 4422 do 4423 IFS=$as_save_IFS 4424 test -z "$as_dir" && as_dir=. 4425 for ac_exec_ext in '' $ac_executable_extensions; do 4426 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4427 ac_cv_prog_ac_ct_CC="gcc" 4428 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4429 break 2 4430 fi 4431 done 4432 done 4433 IFS=$as_save_IFS 4434 4435 fi 4436 fi 4437 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4438 if test -n "$ac_ct_CC"; then 4439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4440 $as_echo "$ac_ct_CC" >&6; } 4441 else 4442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4443 $as_echo "no" >&6; } 4444 fi 4445 4446 if test "x$ac_ct_CC" = x; then 4447 CC="" 4448 else 4449 case $cross_compiling:$ac_tool_warned in 4450 yes:) 4451 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4452 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4453 ac_tool_warned=yes ;; 4454 esac 4455 CC=$ac_ct_CC 4456 fi 4457 else 4458 CC="$ac_cv_prog_CC" 4459 fi 4460 4461 if test -z "$CC"; then 4462 if test -n "$ac_tool_prefix"; then 4463 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4464 set dummy ${ac_tool_prefix}cc; ac_word=$2 4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4466 $as_echo_n "checking for $ac_word... " >&6; } 4467 if ${ac_cv_prog_CC+:} false; then : 4468 $as_echo_n "(cached) " >&6 4469 else 4470 if test -n "$CC"; then 4471 ac_cv_prog_CC="$CC" # Let the user override the test. 4472 else 4473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4474 for as_dir in $PATH 4475 do 4476 IFS=$as_save_IFS 4477 test -z "$as_dir" && as_dir=. 4478 for ac_exec_ext in '' $ac_executable_extensions; do 4479 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4480 ac_cv_prog_CC="${ac_tool_prefix}cc" 4481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4482 break 2 4483 fi 4484 done 4485 done 4486 IFS=$as_save_IFS 4487 4488 fi 4489 fi 4490 CC=$ac_cv_prog_CC 4491 if test -n "$CC"; then 4492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4493 $as_echo "$CC" >&6; } 4494 else 4495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4496 $as_echo "no" >&6; } 4497 fi 4498 4499 4500 fi 4501 fi 4502 if test -z "$CC"; then 4503 # Extract the first word of "cc", so it can be a program name with args. 4504 set dummy cc; ac_word=$2 4505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4506 $as_echo_n "checking for $ac_word... " >&6; } 4507 if ${ac_cv_prog_CC+:} false; then : 4508 $as_echo_n "(cached) " >&6 4509 else 4510 if test -n "$CC"; then 4511 ac_cv_prog_CC="$CC" # Let the user override the test. 4512 else 4513 ac_prog_rejected=no 4514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4515 for as_dir in $PATH 4516 do 4517 IFS=$as_save_IFS 4518 test -z "$as_dir" && as_dir=. 4519 for ac_exec_ext in '' $ac_executable_extensions; do 4520 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4521 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4522 ac_prog_rejected=yes 4523 continue 4524 fi 4525 ac_cv_prog_CC="cc" 4526 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4527 break 2 4528 fi 4529 done 4530 done 4531 IFS=$as_save_IFS 4532 4533 if test $ac_prog_rejected = yes; then 4534 # We found a bogon in the path, so make sure we never use it. 4535 set dummy $ac_cv_prog_CC 4536 shift 4537 if test $# != 0; then 4538 # We chose a different compiler from the bogus one. 4539 # However, it has the same basename, so the bogon will be chosen 4540 # first if we set CC to just the basename; use the full file name. 4541 shift 4542 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4543 fi 4544 fi 4545 fi 4546 fi 4547 CC=$ac_cv_prog_CC 4548 if test -n "$CC"; then 4549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4550 $as_echo "$CC" >&6; } 4551 else 4552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4553 $as_echo "no" >&6; } 4554 fi 4555 4556 4557 fi 4558 if test -z "$CC"; then 4559 if test -n "$ac_tool_prefix"; then 4560 for ac_prog in cl.exe 4561 do 4562 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4563 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4565 $as_echo_n "checking for $ac_word... " >&6; } 4566 if ${ac_cv_prog_CC+:} false; then : 4567 $as_echo_n "(cached) " >&6 4568 else 4569 if test -n "$CC"; then 4570 ac_cv_prog_CC="$CC" # Let the user override the test. 4571 else 4572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4573 for as_dir in $PATH 4574 do 4575 IFS=$as_save_IFS 4576 test -z "$as_dir" && as_dir=. 4577 for ac_exec_ext in '' $ac_executable_extensions; do 4578 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4579 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4580 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4581 break 2 4582 fi 4583 done 4584 done 4585 IFS=$as_save_IFS 4586 4587 fi 4588 fi 4589 CC=$ac_cv_prog_CC 4590 if test -n "$CC"; then 4591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4592 $as_echo "$CC" >&6; } 4593 else 4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4595 $as_echo "no" >&6; } 4596 fi 4597 4598 4599 test -n "$CC" && break 4600 done 4601 fi 4602 if test -z "$CC"; then 4603 ac_ct_CC=$CC 4604 for ac_prog in cl.exe 4605 do 4606 # Extract the first word of "$ac_prog", so it can be a program name with args. 4607 set dummy $ac_prog; ac_word=$2 4608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4609 $as_echo_n "checking for $ac_word... " >&6; } 4610 if ${ac_cv_prog_ac_ct_CC+:} false; then : 4611 $as_echo_n "(cached) " >&6 4612 else 4613 if test -n "$ac_ct_CC"; then 4614 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4615 else 4616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4617 for as_dir in $PATH 4618 do 4619 IFS=$as_save_IFS 4620 test -z "$as_dir" && as_dir=. 4621 for ac_exec_ext in '' $ac_executable_extensions; do 4622 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4623 ac_cv_prog_ac_ct_CC="$ac_prog" 4624 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4625 break 2 4626 fi 4627 done 4628 done 4629 IFS=$as_save_IFS 4630 4631 fi 4632 fi 4633 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4634 if test -n "$ac_ct_CC"; then 4635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4636 $as_echo "$ac_ct_CC" >&6; } 4637 else 4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4639 $as_echo "no" >&6; } 4640 fi 4641 4642 4643 test -n "$ac_ct_CC" && break 4644 done 4645 4646 if test "x$ac_ct_CC" = x; then 4647 CC="" 4648 else 4649 case $cross_compiling:$ac_tool_warned in 4650 yes:) 4651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4652 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4653 ac_tool_warned=yes ;; 4654 esac 4655 CC=$ac_ct_CC 4656 fi 4657 fi 4658 4659 fi 4660 4661 4662 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4663 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4664 as_fn_error $? "no acceptable C compiler found in \$PATH 4665 See \`config.log' for more details" "$LINENO" 5; } 4666 4667 # Provide some information about the compiler. 4668 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4669 set X $ac_compile 4670 ac_compiler=$2 4671 for ac_option in --version -v -V -qversion; do 4672 { { ac_try="$ac_compiler $ac_option >&5" 4673 case "(($ac_try" in 4674 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4675 *) ac_try_echo=$ac_try;; 4676 esac 4677 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4678 $as_echo "$ac_try_echo"; } >&5 4679 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4680 ac_status=$? 4681 if test -s conftest.err; then 4682 sed '10a\ 4683 ... rest of stderr output deleted ... 4684 10q' conftest.err >conftest.er1 4685 cat conftest.er1 >&5 4686 fi 4687 rm -f conftest.er1 conftest.err 4688 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4689 test $ac_status = 0; } 4690 done 4691 4692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4693 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4694 if ${ac_cv_c_compiler_gnu+:} false; then : 4695 $as_echo_n "(cached) " >&6 4696 else 4697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4698 /* end confdefs.h. */ 4699 4700 int 4701 main () 4702 { 4703 #ifndef __GNUC__ 4704 choke me 4705 #endif 4706 4707 ; 4708 return 0; 4709 } 4710 _ACEOF 4711 if ac_fn_c_try_compile "$LINENO"; then : 4712 ac_compiler_gnu=yes 4713 else 4714 ac_compiler_gnu=no 4715 fi 4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4717 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4718 4719 fi 4720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4721 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4722 if test $ac_compiler_gnu = yes; then 4723 GCC=yes 4724 else 4725 GCC= 4726 fi 4727 ac_test_CFLAGS=${CFLAGS+set} 4728 ac_save_CFLAGS=$CFLAGS 4729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4730 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4731 if ${ac_cv_prog_cc_g+:} false; then : 4732 $as_echo_n "(cached) " >&6 4733 else 4734 ac_save_c_werror_flag=$ac_c_werror_flag 4735 ac_c_werror_flag=yes 4736 ac_cv_prog_cc_g=no 4737 CFLAGS="-g" 4738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4739 /* end confdefs.h. */ 4740 4741 int 4742 main () 4743 { 4744 4745 ; 4746 return 0; 4747 } 4748 _ACEOF 4749 if ac_fn_c_try_compile "$LINENO"; then : 4750 ac_cv_prog_cc_g=yes 4751 else 4752 CFLAGS="" 4753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4754 /* end confdefs.h. */ 4755 4756 int 4757 main () 4758 { 4759 4760 ; 4761 return 0; 4762 } 4763 _ACEOF 4764 if ac_fn_c_try_compile "$LINENO"; then : 4765 4766 else 4767 ac_c_werror_flag=$ac_save_c_werror_flag 4768 CFLAGS="-g" 4769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4770 /* end confdefs.h. */ 4771 4772 int 4773 main () 4774 { 4775 4776 ; 4777 return 0; 4778 } 4779 _ACEOF 4780 if ac_fn_c_try_compile "$LINENO"; then : 4781 ac_cv_prog_cc_g=yes 4782 fi 4783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4784 fi 4785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4786 fi 4787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4788 ac_c_werror_flag=$ac_save_c_werror_flag 4789 fi 4790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4791 $as_echo "$ac_cv_prog_cc_g" >&6; } 4792 if test "$ac_test_CFLAGS" = set; then 4793 CFLAGS=$ac_save_CFLAGS 4794 elif test $ac_cv_prog_cc_g = yes; then 4795 if test "$GCC" = yes; then 4796 CFLAGS="-g -O2" 4797 else 4798 CFLAGS="-g" 4799 fi 4800 else 4801 if test "$GCC" = yes; then 4802 CFLAGS="-O2" 4803 else 4804 CFLAGS= 4805 fi 4806 fi 4807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4808 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4809 if ${ac_cv_prog_cc_c89+:} false; then : 4810 $as_echo_n "(cached) " >&6 4811 else 4812 ac_cv_prog_cc_c89=no 4813 ac_save_CC=$CC 4814 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4815 /* end confdefs.h. */ 4816 #include <stdarg.h> 4817 #include <stdio.h> 4818 struct stat; 4819 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4820 struct buf { int x; }; 4821 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4822 static char *e (p, i) 4823 char **p; 4824 int i; 4825 { 4826 return p[i]; 4827 } 4828 static char *f (char * (*g) (char **, int), char **p, ...) 4829 { 4830 char *s; 4831 va_list v; 4832 va_start (v,p); 4833 s = g (p, va_arg (v,int)); 4834 va_end (v); 4835 return s; 4836 } 4837 4838 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4839 function prototypes and stuff, but not '\xHH' hex character constants. 4840 These don't provoke an error unfortunately, instead are silently treated 4841 as 'x'. The following induces an error, until -std is added to get 4842 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4843 array size at least. It's necessary to write '\x00'==0 to get something 4844 that's true only with -std. */ 4845 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4846 4847 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4848 inside strings and character constants. */ 4849 #define FOO(x) 'x' 4850 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4851 4852 int test (int i, double x); 4853 struct s1 {int (*f) (int a);}; 4854 struct s2 {int (*f) (double a);}; 4855 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4856 int argc; 4857 char **argv; 4858 int 4859 main () 4860 { 4861 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4862 ; 4863 return 0; 4864 } 4865 _ACEOF 4866 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4867 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4868 do 4869 CC="$ac_save_CC $ac_arg" 4870 if ac_fn_c_try_compile "$LINENO"; then : 4871 ac_cv_prog_cc_c89=$ac_arg 4872 fi 4873 rm -f core conftest.err conftest.$ac_objext 4874 test "x$ac_cv_prog_cc_c89" != "xno" && break 4875 done 4876 rm -f conftest.$ac_ext 4877 CC=$ac_save_CC 4878 4879 fi 4880 # AC_CACHE_VAL 4881 case "x$ac_cv_prog_cc_c89" in 4882 x) 4883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4884 $as_echo "none needed" >&6; } ;; 4885 xno) 4886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4887 $as_echo "unsupported" >&6; } ;; 4888 *) 4889 CC="$CC $ac_cv_prog_cc_c89" 4890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 4891 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 4892 esac 4893 if test "x$ac_cv_prog_cc_c89" != xno; then : 4894 4895 fi 4896 4897 ac_ext=c 4898 ac_cpp='$CPP $CPPFLAGS' 4899 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4900 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4901 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4902 4903 ac_ext=c 4904 ac_cpp='$CPP $CPPFLAGS' 4905 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4906 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4907 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 4909 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; } 4910 if ${am_cv_prog_cc_c_o+:} false; then : 4911 $as_echo_n "(cached) " >&6 4912 else 4913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4914 /* end confdefs.h. */ 4915 4916 int 4917 main () 4918 { 4919 4920 ; 4921 return 0; 4922 } 4923 _ACEOF 4924 # Make sure it works both with $CC and with simple cc. 4925 # Following AC_PROG_CC_C_O, we do the test twice because some 4926 # compilers refuse to overwrite an existing .o file with -o, 4927 # though they will create one. 4928 am_cv_prog_cc_c_o=yes 4929 for am_i in 1 2; do 4930 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 4931 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 4932 ac_status=$? 4933 echo "$as_me:$LINENO: \$? = $ac_status" >&5 4934 (exit $ac_status); } \ 4935 && test -f conftest2.$ac_objext; then 4936 : OK 4937 else 4938 am_cv_prog_cc_c_o=no 4939 break 4940 fi 4941 done 4942 rm -f core conftest* 4943 unset am_i 4944 fi 4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 4946 $as_echo "$am_cv_prog_cc_c_o" >&6; } 4947 if test "$am_cv_prog_cc_c_o" != yes; then 4948 # Losing compiler, so override with the script. 4949 # FIXME: It is wrong to rewrite CC. 4950 # But if we don't then we get into trouble of one sort or another. 4951 # A longer-term fix would be to have automake use am__CC in this case, 4952 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 4953 CC="$am_aux_dir/compile $CC" 4954 fi 4955 ac_ext=c 4956 ac_cpp='$CPP $CPPFLAGS' 4957 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4958 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4959 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4960 4961 4962 depcc="$CC" am_compiler_list= 4963 4964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4965 $as_echo_n "checking dependency style of $depcc... " >&6; } 4966 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 4967 $as_echo_n "(cached) " >&6 4968 else 4969 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4970 # We make a subdir and do the tests there. Otherwise we can end up 4971 # making bogus files that we don't know about and never remove. For 4972 # instance it was reported that on HP-UX the gcc test will end up 4973 # making a dummy file named 'D' -- because '-MD' means "put the output 4974 # in D". 4975 rm -rf conftest.dir 4976 mkdir conftest.dir 4977 # Copy depcomp to subdir because otherwise we won't find it if we're 4978 # using a relative directory. 4979 cp "$am_depcomp" conftest.dir 4980 cd conftest.dir 4981 # We will build objects and dependencies in a subdirectory because 4982 # it helps to detect inapplicable dependency modes. For instance 4983 # both Tru64's cc and ICC support -MD to output dependencies as a 4984 # side effect of compilation, but ICC will put the dependencies in 4985 # the current directory while Tru64 will put them in the object 4986 # directory. 4987 mkdir sub 4988 4989 am_cv_CC_dependencies_compiler_type=none 4990 if test "$am_compiler_list" = ""; then 4991 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4992 fi 4993 am__universal=false 4994 case " $depcc " in #( 4995 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4996 esac 4997 4998 for depmode in $am_compiler_list; do 4999 # Setup a source with many dependencies, because some compilers 5000 # like to wrap large dependency lists on column 80 (with \), and 5001 # we should not choose a depcomp mode which is confused by this. 5002 # 5003 # We need to recreate these files for each test, as the compiler may 5004 # overwrite some of them when testing with obscure command lines. 5005 # This happens at least with the AIX C compiler. 5006 : > sub/conftest.c 5007 for i in 1 2 3 4 5 6; do 5008 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5009 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 5010 # Solaris 10 /bin/sh. 5011 echo '/* dummy */' > sub/conftst$i.h 5012 done 5013 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5014 5015 # We check with '-c' and '-o' for the sake of the "dashmstdout" 5016 # mode. It turns out that the SunPro C++ compiler does not properly 5017 # handle '-M -o', and we need to detect this. Also, some Intel 5018 # versions had trouble with output in subdirs. 5019 am__obj=sub/conftest.${OBJEXT-o} 5020 am__minus_obj="-o $am__obj" 5021 case $depmode in 5022 gcc) 5023 # This depmode causes a compiler race in universal mode. 5024 test "$am__universal" = false || continue 5025 ;; 5026 nosideeffect) 5027 # After this tag, mechanisms are not by side-effect, so they'll 5028 # only be used when explicitly requested. 5029 if test "x$enable_dependency_tracking" = xyes; then 5030 continue 5031 else 5032 break 5033 fi 5034 ;; 5035 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 5036 # This compiler won't grok '-c -o', but also, the minuso test has 5037 # not run yet. These depmodes are late enough in the game, and 5038 # so weak that their functioning should not be impacted. 5039 am__obj=conftest.${OBJEXT-o} 5040 am__minus_obj= 5041 ;; 5042 none) break ;; 5043 esac 5044 if depmode=$depmode \ 5045 source=sub/conftest.c object=$am__obj \ 5046 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5047 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5048 >/dev/null 2>conftest.err && 5049 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5050 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5051 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5052 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5053 # icc doesn't choke on unknown options, it will just issue warnings 5054 # or remarks (even with -Werror). So we grep stderr for any message 5055 # that says an option was ignored or not supported. 5056 # When given -MP, icc 7.0 and 7.1 complain thusly: 5057 # icc: Command line warning: ignoring option '-M'; no argument required 5058 # The diagnosis changed in icc 8.0: 5059 # icc: Command line remark: option '-MP' not supported 5060 if (grep 'ignoring option' conftest.err || 5061 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5062 am_cv_CC_dependencies_compiler_type=$depmode 5063 break 5064 fi 5065 fi 5066 done 5067 5068 cd .. 5069 rm -rf conftest.dir 5070 else 5071 am_cv_CC_dependencies_compiler_type=none 5072 fi 5073 5074 fi 5075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5076 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5077 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5078 5079 if 5080 test "x$enable_dependency_tracking" != xno \ 5081 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5082 am__fastdepCC_TRUE= 5083 am__fastdepCC_FALSE='#' 5084 else 5085 am__fastdepCC_TRUE='#' 5086 am__fastdepCC_FALSE= 5087 fi 5088 5089 5090 5091 5092 if test "x$remember_set_CFLAGS" = "x" 5093 then 5094 if test "$CFLAGS" = "-g -O2" 5095 then 5096 CFLAGS="-O2" 5097 elif test "$CFLAGS" = "-g" 5098 then 5099 CFLAGS="" 5100 fi 5101 fi 5102 5103 # Check for a 64-bit integer type 5104 ac_ext=c 5105 ac_cpp='$CPP $CPPFLAGS' 5106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5108 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 5110 $as_echo_n "checking how to run the C preprocessor... " >&6; } 5111 # On Suns, sometimes $CPP names a directory. 5112 if test -n "$CPP" && test -d "$CPP"; then 5113 CPP= 5114 fi 5115 if test -z "$CPP"; then 5116 if ${ac_cv_prog_CPP+:} false; then : 5117 $as_echo_n "(cached) " >&6 5118 else 5119 # Double quotes because CPP needs to be expanded 5120 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5121 do 5122 ac_preproc_ok=false 5123 for ac_c_preproc_warn_flag in '' yes 5124 do 5125 # Use a header file that comes with gcc, so configuring glibc 5126 # with a fresh cross-compiler works. 5127 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5128 # <limits.h> exists even on freestanding compilers. 5129 # On the NeXT, cc -E runs the code through the compiler's parser, 5130 # not just through cpp. "Syntax error" is here to catch this case. 5131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5132 /* end confdefs.h. */ 5133 #ifdef __STDC__ 5134 # include <limits.h> 5135 #else 5136 # include <assert.h> 5137 #endif 5138 Syntax error 5139 _ACEOF 5140 if ac_fn_c_try_cpp "$LINENO"; then : 5141 5142 else 5143 # Broken: fails on valid input. 5144 continue 5145 fi 5146 rm -f conftest.err conftest.i conftest.$ac_ext 5147 5148 # OK, works on sane cases. Now check whether nonexistent headers 5149 # can be detected and how. 5150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5151 /* end confdefs.h. */ 5152 #include <ac_nonexistent.h> 5153 _ACEOF 5154 if ac_fn_c_try_cpp "$LINENO"; then : 5155 # Broken: success on invalid input. 5156 continue 5157 else 5158 # Passes both tests. 5159 ac_preproc_ok=: 5160 break 5161 fi 5162 rm -f conftest.err conftest.i conftest.$ac_ext 5163 5164 done 5165 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5166 rm -f conftest.i conftest.err conftest.$ac_ext 5167 if $ac_preproc_ok; then : 5168 break 5169 fi 5170 5171 done 5172 ac_cv_prog_CPP=$CPP 5173 5174 fi 5175 CPP=$ac_cv_prog_CPP 5176 else 5177 ac_cv_prog_CPP=$CPP 5178 fi 5179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5180 $as_echo "$CPP" >&6; } 5181 ac_preproc_ok=false 5182 for ac_c_preproc_warn_flag in '' yes 5183 do 5184 # Use a header file that comes with gcc, so configuring glibc 5185 # with a fresh cross-compiler works. 5186 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5187 # <limits.h> exists even on freestanding compilers. 5188 # On the NeXT, cc -E runs the code through the compiler's parser, 5189 # not just through cpp. "Syntax error" is here to catch this case. 5190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5191 /* end confdefs.h. */ 5192 #ifdef __STDC__ 5193 # include <limits.h> 5194 #else 5195 # include <assert.h> 5196 #endif 5197 Syntax error 5198 _ACEOF 5199 if ac_fn_c_try_cpp "$LINENO"; then : 5200 5201 else 5202 # Broken: fails on valid input. 5203 continue 5204 fi 5205 rm -f conftest.err conftest.i conftest.$ac_ext 5206 5207 # OK, works on sane cases. Now check whether nonexistent headers 5208 # can be detected and how. 5209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5210 /* end confdefs.h. */ 5211 #include <ac_nonexistent.h> 5212 _ACEOF 5213 if ac_fn_c_try_cpp "$LINENO"; then : 5214 # Broken: success on invalid input. 5215 continue 5216 else 5217 # Passes both tests. 5218 ac_preproc_ok=: 5219 break 5220 fi 5221 rm -f conftest.err conftest.i conftest.$ac_ext 5222 5223 done 5224 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5225 rm -f conftest.i conftest.err conftest.$ac_ext 5226 if $ac_preproc_ok; then : 5227 5228 else 5229 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5230 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5231 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 5232 See \`config.log' for more details" "$LINENO" 5; } 5233 fi 5234 5235 ac_ext=c 5236 ac_cpp='$CPP $CPPFLAGS' 5237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5239 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5240 5241 5242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 5243 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 5244 if ${ac_cv_path_GREP+:} false; then : 5245 $as_echo_n "(cached) " >&6 5246 else 5247 if test -z "$GREP"; then 5248 ac_path_GREP_found=false 5249 # Loop through the user's path and test for each of PROGNAME-LIST 5250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5251 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5252 do 5253 IFS=$as_save_IFS 5254 test -z "$as_dir" && as_dir=. 5255 for ac_prog in grep ggrep; do 5256 for ac_exec_ext in '' $ac_executable_extensions; do 5257 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 5258 as_fn_executable_p "$ac_path_GREP" || continue 5259 # Check for GNU ac_path_GREP and select it if it is found. 5260 # Check for GNU $ac_path_GREP 5261 case `"$ac_path_GREP" --version 2>&1` in 5262 *GNU*) 5263 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 5264 *) 5265 ac_count=0 5266 $as_echo_n 0123456789 >"conftest.in" 5267 while : 5268 do 5269 cat "conftest.in" "conftest.in" >"conftest.tmp" 5270 mv "conftest.tmp" "conftest.in" 5271 cp "conftest.in" "conftest.nl" 5272 $as_echo 'GREP' >> "conftest.nl" 5273 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5274 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5275 as_fn_arith $ac_count + 1 && ac_count=$as_val 5276 if test $ac_count -gt ${ac_path_GREP_max-0}; then 5277 # Best one so far, save it but keep looking for a better one 5278 ac_cv_path_GREP="$ac_path_GREP" 5279 ac_path_GREP_max=$ac_count 5280 fi 5281 # 10*(2^10) chars as input seems more than enough 5282 test $ac_count -gt 10 && break 5283 done 5284 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5285 esac 5286 5287 $ac_path_GREP_found && break 3 5288 done 5289 done 5290 done 5291 IFS=$as_save_IFS 5292 if test -z "$ac_cv_path_GREP"; then 5293 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5294 fi 5295 else 5296 ac_cv_path_GREP=$GREP 5297 fi 5298 5299 fi 5300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 5301 $as_echo "$ac_cv_path_GREP" >&6; } 5302 GREP="$ac_cv_path_GREP" 5303 5304 5305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 5306 $as_echo_n "checking for egrep... " >&6; } 5307 if ${ac_cv_path_EGREP+:} false; then : 5308 $as_echo_n "(cached) " >&6 5309 else 5310 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 5311 then ac_cv_path_EGREP="$GREP -E" 5312 else 5313 if test -z "$EGREP"; then 5314 ac_path_EGREP_found=false 5315 # Loop through the user's path and test for each of PROGNAME-LIST 5316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5317 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 5318 do 5319 IFS=$as_save_IFS 5320 test -z "$as_dir" && as_dir=. 5321 for ac_prog in egrep; do 5322 for ac_exec_ext in '' $ac_executable_extensions; do 5323 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 5324 as_fn_executable_p "$ac_path_EGREP" || continue 5325 # Check for GNU ac_path_EGREP and select it if it is found. 5326 # Check for GNU $ac_path_EGREP 5327 case `"$ac_path_EGREP" --version 2>&1` in 5328 *GNU*) 5329 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 5330 *) 5331 ac_count=0 5332 $as_echo_n 0123456789 >"conftest.in" 5333 while : 5334 do 5335 cat "conftest.in" "conftest.in" >"conftest.tmp" 5336 mv "conftest.tmp" "conftest.in" 5337 cp "conftest.in" "conftest.nl" 5338 $as_echo 'EGREP' >> "conftest.nl" 5339 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 5340 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 5341 as_fn_arith $ac_count + 1 && ac_count=$as_val 5342 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 5343 # Best one so far, save it but keep looking for a better one 5344 ac_cv_path_EGREP="$ac_path_EGREP" 5345 ac_path_EGREP_max=$ac_count 5346 fi 5347 # 10*(2^10) chars as input seems more than enough 5348 test $ac_count -gt 10 && break 5349 done 5350 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5351 esac 5352 5353 $ac_path_EGREP_found && break 3 5354 done 5355 done 5356 done 5357 IFS=$as_save_IFS 5358 if test -z "$ac_cv_path_EGREP"; then 5359 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 5360 fi 5361 else 5362 ac_cv_path_EGREP=$EGREP 5363 fi 5364 5365 fi 5366 fi 5367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 5368 $as_echo "$ac_cv_path_EGREP" >&6; } 5369 EGREP="$ac_cv_path_EGREP" 5370 5371 5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 5373 $as_echo_n "checking for ANSI C header files... " >&6; } 5374 if ${ac_cv_header_stdc+:} false; then : 5375 $as_echo_n "(cached) " >&6 5376 else 5377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5378 /* end confdefs.h. */ 5379 #include <stdlib.h> 5380 #include <stdarg.h> 5381 #include <string.h> 5382 #include <float.h> 5383 5384 int 5385 main () 5386 { 5387 5388 ; 5389 return 0; 5390 } 5391 _ACEOF 5392 if ac_fn_c_try_compile "$LINENO"; then : 5393 ac_cv_header_stdc=yes 5394 else 5395 ac_cv_header_stdc=no 5396 fi 5397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5398 5399 if test $ac_cv_header_stdc = yes; then 5400 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 5401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5402 /* end confdefs.h. */ 5403 #include <string.h> 5404 5405 _ACEOF 5406 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5407 $EGREP "memchr" >/dev/null 2>&1; then : 5408 5409 else 5410 ac_cv_header_stdc=no 5411 fi 5412 rm -f conftest* 5413 5414 fi 5415 5416 if test $ac_cv_header_stdc = yes; then 5417 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 5418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5419 /* end confdefs.h. */ 5420 #include <stdlib.h> 5421 5422 _ACEOF 5423 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 5424 $EGREP "free" >/dev/null 2>&1; then : 5425 5426 else 5427 ac_cv_header_stdc=no 5428 fi 5429 rm -f conftest* 5430 5431 fi 5432 5433 if test $ac_cv_header_stdc = yes; then 5434 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 5435 if test "$cross_compiling" = yes; then : 5436 : 5437 else 5438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5439 /* end confdefs.h. */ 5440 #include <ctype.h> 5441 #include <stdlib.h> 5442 #if ((' ' & 0x0FF) == 0x020) 5443 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 5444 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 5445 #else 5446 # define ISLOWER(c) \ 5447 (('a' <= (c) && (c) <= 'i') \ 5448 || ('j' <= (c) && (c) <= 'r') \ 5449 || ('s' <= (c) && (c) <= 'z')) 5450 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 5451 #endif 5452 5453 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 5454 int 5455 main () 5456 { 5457 int i; 5458 for (i = 0; i < 256; i++) 5459 if (XOR (islower (i), ISLOWER (i)) 5460 || toupper (i) != TOUPPER (i)) 5461 return 2; 5462 return 0; 5463 } 5464 _ACEOF 5465 if ac_fn_c_try_run "$LINENO"; then : 5466 5467 else 5468 ac_cv_header_stdc=no 5469 fi 5470 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 5471 conftest.$ac_objext conftest.beam conftest.$ac_ext 5472 fi 5473 5474 fi 5475 fi 5476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 5477 $as_echo "$ac_cv_header_stdc" >&6; } 5478 if test $ac_cv_header_stdc = yes; then 5479 5480 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 5481 5482 fi 5483 5484 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 5485 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 5486 inttypes.h stdint.h unistd.h 5487 do : 5488 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5489 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 5490 " 5491 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 5492 cat >>confdefs.h <<_ACEOF 5493 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5494 _ACEOF 5495 5496 fi 5497 5498 done 5499 5500 5501 ac_fn_c_find_intX_t "$LINENO" "64" "ac_cv_c_int64_t" 5502 case $ac_cv_c_int64_t in #( 5503 no|yes) ;; #( 5504 *) 5505 5506 cat >>confdefs.h <<_ACEOF 5507 #define int64_t $ac_cv_c_int64_t 5508 _ACEOF 5509 ;; 5510 esac 5511 5512 5513 5514 # Make sure we can run config.sub. 5515 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 5516 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 5517 5518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 5519 $as_echo_n "checking build system type... " >&6; } 5520 if ${ac_cv_build+:} false; then : 5521 $as_echo_n "(cached) " >&6 5522 else 5523 ac_build_alias=$build_alias 5524 test "x$ac_build_alias" = x && 5525 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 5526 test "x$ac_build_alias" = x && 5527 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 5528 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 5529 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 5530 5531 fi 5532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 5533 $as_echo "$ac_cv_build" >&6; } 5534 case $ac_cv_build in 5535 *-*-*) ;; 5536 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 5537 esac 5538 build=$ac_cv_build 5539 ac_save_IFS=$IFS; IFS='-' 5540 set x $ac_cv_build 5541 shift 5542 build_cpu=$1 5543 build_vendor=$2 5544 shift; shift 5545 # Remember, the first character of IFS is used to create $*, 5546 # except with old shells: 5547 build_os=$* 5548 IFS=$ac_save_IFS 5549 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 5550 5551 5552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 5553 $as_echo_n "checking host system type... " >&6; } 5554 if ${ac_cv_host+:} false; then : 5555 $as_echo_n "(cached) " >&6 5556 else 5557 if test "x$host_alias" = x; then 5558 ac_cv_host=$ac_cv_build 5559 else 5560 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 5561 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 5562 fi 5563 5564 fi 5565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 5566 $as_echo "$ac_cv_host" >&6; } 5567 case $ac_cv_host in 5568 *-*-*) ;; 5569 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 5570 esac 5571 host=$ac_cv_host 5572 ac_save_IFS=$IFS; IFS='-' 5573 set x $ac_cv_host 5574 shift 5575 host_cpu=$1 5576 host_vendor=$2 5577 shift; shift 5578 # Remember, the first character of IFS is used to create $*, 5579 # except with old shells: 5580 host_os=$* 5581 IFS=$ac_save_IFS 5582 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 5583 5584 5585 enable_win32_dll=yes 5586 5587 case $host in 5588 *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*) 5589 if test -n "$ac_tool_prefix"; then 5590 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. 5591 set dummy ${ac_tool_prefix}as; ac_word=$2 5592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5593 $as_echo_n "checking for $ac_word... " >&6; } 5594 if ${ac_cv_prog_AS+:} false; then : 5595 $as_echo_n "(cached) " >&6 5596 else 5597 if test -n "$AS"; then 5598 ac_cv_prog_AS="$AS" # Let the user override the test. 5599 else 5600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5601 for as_dir in $PATH 5602 do 5603 IFS=$as_save_IFS 5604 test -z "$as_dir" && as_dir=. 5605 for ac_exec_ext in '' $ac_executable_extensions; do 5606 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5607 ac_cv_prog_AS="${ac_tool_prefix}as" 5608 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5609 break 2 5610 fi 5611 done 5612 done 5613 IFS=$as_save_IFS 5614 5615 fi 5616 fi 5617 AS=$ac_cv_prog_AS 5618 if test -n "$AS"; then 5619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 5620 $as_echo "$AS" >&6; } 5621 else 5622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5623 $as_echo "no" >&6; } 5624 fi 5625 5626 5627 fi 5628 if test -z "$ac_cv_prog_AS"; then 5629 ac_ct_AS=$AS 5630 # Extract the first word of "as", so it can be a program name with args. 5631 set dummy as; ac_word=$2 5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5633 $as_echo_n "checking for $ac_word... " >&6; } 5634 if ${ac_cv_prog_ac_ct_AS+:} false; then : 5635 $as_echo_n "(cached) " >&6 5636 else 5637 if test -n "$ac_ct_AS"; then 5638 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test. 5639 else 5640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5641 for as_dir in $PATH 5642 do 5643 IFS=$as_save_IFS 5644 test -z "$as_dir" && as_dir=. 5645 for ac_exec_ext in '' $ac_executable_extensions; do 5646 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5647 ac_cv_prog_ac_ct_AS="as" 5648 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5649 break 2 5650 fi 5651 done 5652 done 5653 IFS=$as_save_IFS 5654 5655 fi 5656 fi 5657 ac_ct_AS=$ac_cv_prog_ac_ct_AS 5658 if test -n "$ac_ct_AS"; then 5659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5 5660 $as_echo "$ac_ct_AS" >&6; } 5661 else 5662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5663 $as_echo "no" >&6; } 5664 fi 5665 5666 if test "x$ac_ct_AS" = x; then 5667 AS="false" 5668 else 5669 case $cross_compiling:$ac_tool_warned in 5670 yes:) 5671 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5672 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5673 ac_tool_warned=yes ;; 5674 esac 5675 AS=$ac_ct_AS 5676 fi 5677 else 5678 AS="$ac_cv_prog_AS" 5679 fi 5680 5681 if test -n "$ac_tool_prefix"; then 5682 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 5683 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 5684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5685 $as_echo_n "checking for $ac_word... " >&6; } 5686 if ${ac_cv_prog_DLLTOOL+:} false; then : 5687 $as_echo_n "(cached) " >&6 5688 else 5689 if test -n "$DLLTOOL"; then 5690 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 5691 else 5692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5693 for as_dir in $PATH 5694 do 5695 IFS=$as_save_IFS 5696 test -z "$as_dir" && as_dir=. 5697 for ac_exec_ext in '' $ac_executable_extensions; do 5698 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5699 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 5700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5701 break 2 5702 fi 5703 done 5704 done 5705 IFS=$as_save_IFS 5706 5707 fi 5708 fi 5709 DLLTOOL=$ac_cv_prog_DLLTOOL 5710 if test -n "$DLLTOOL"; then 5711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 5712 $as_echo "$DLLTOOL" >&6; } 5713 else 5714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5715 $as_echo "no" >&6; } 5716 fi 5717 5718 5719 fi 5720 if test -z "$ac_cv_prog_DLLTOOL"; then 5721 ac_ct_DLLTOOL=$DLLTOOL 5722 # Extract the first word of "dlltool", so it can be a program name with args. 5723 set dummy dlltool; ac_word=$2 5724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5725 $as_echo_n "checking for $ac_word... " >&6; } 5726 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 5727 $as_echo_n "(cached) " >&6 5728 else 5729 if test -n "$ac_ct_DLLTOOL"; then 5730 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 5731 else 5732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5733 for as_dir in $PATH 5734 do 5735 IFS=$as_save_IFS 5736 test -z "$as_dir" && as_dir=. 5737 for ac_exec_ext in '' $ac_executable_extensions; do 5738 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5739 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 5740 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5741 break 2 5742 fi 5743 done 5744 done 5745 IFS=$as_save_IFS 5746 5747 fi 5748 fi 5749 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 5750 if test -n "$ac_ct_DLLTOOL"; then 5751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 5752 $as_echo "$ac_ct_DLLTOOL" >&6; } 5753 else 5754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5755 $as_echo "no" >&6; } 5756 fi 5757 5758 if test "x$ac_ct_DLLTOOL" = x; then 5759 DLLTOOL="false" 5760 else 5761 case $cross_compiling:$ac_tool_warned in 5762 yes:) 5763 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5764 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5765 ac_tool_warned=yes ;; 5766 esac 5767 DLLTOOL=$ac_ct_DLLTOOL 5768 fi 5769 else 5770 DLLTOOL="$ac_cv_prog_DLLTOOL" 5771 fi 5772 5773 if test -n "$ac_tool_prefix"; then 5774 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 5775 set dummy ${ac_tool_prefix}objdump; ac_word=$2 5776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5777 $as_echo_n "checking for $ac_word... " >&6; } 5778 if ${ac_cv_prog_OBJDUMP+:} false; then : 5779 $as_echo_n "(cached) " >&6 5780 else 5781 if test -n "$OBJDUMP"; then 5782 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 5783 else 5784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5785 for as_dir in $PATH 5786 do 5787 IFS=$as_save_IFS 5788 test -z "$as_dir" && as_dir=. 5789 for ac_exec_ext in '' $ac_executable_extensions; do 5790 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5791 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 5792 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5793 break 2 5794 fi 5795 done 5796 done 5797 IFS=$as_save_IFS 5798 5799 fi 5800 fi 5801 OBJDUMP=$ac_cv_prog_OBJDUMP 5802 if test -n "$OBJDUMP"; then 5803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 5804 $as_echo "$OBJDUMP" >&6; } 5805 else 5806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5807 $as_echo "no" >&6; } 5808 fi 5809 5810 5811 fi 5812 if test -z "$ac_cv_prog_OBJDUMP"; then 5813 ac_ct_OBJDUMP=$OBJDUMP 5814 # Extract the first word of "objdump", so it can be a program name with args. 5815 set dummy objdump; ac_word=$2 5816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5817 $as_echo_n "checking for $ac_word... " >&6; } 5818 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 5819 $as_echo_n "(cached) " >&6 5820 else 5821 if test -n "$ac_ct_OBJDUMP"; then 5822 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 5823 else 5824 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5825 for as_dir in $PATH 5826 do 5827 IFS=$as_save_IFS 5828 test -z "$as_dir" && as_dir=. 5829 for ac_exec_ext in '' $ac_executable_extensions; do 5830 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 5831 ac_cv_prog_ac_ct_OBJDUMP="objdump" 5832 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5833 break 2 5834 fi 5835 done 5836 done 5837 IFS=$as_save_IFS 5838 5839 fi 5840 fi 5841 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 5842 if test -n "$ac_ct_OBJDUMP"; then 5843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 5844 $as_echo "$ac_ct_OBJDUMP" >&6; } 5845 else 5846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5847 $as_echo "no" >&6; } 5848 fi 5849 5850 if test "x$ac_ct_OBJDUMP" = x; then 5851 OBJDUMP="false" 5852 else 5853 case $cross_compiling:$ac_tool_warned in 5854 yes:) 5855 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5856 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5857 ac_tool_warned=yes ;; 5858 esac 5859 OBJDUMP=$ac_ct_OBJDUMP 5860 fi 5861 else 5862 OBJDUMP="$ac_cv_prog_OBJDUMP" 5863 fi 5864 5865 ;; 5866 esac 5867 5868 test -z "$AS" && AS=as 5869 5870 5871 5872 5873 5874 test -z "$DLLTOOL" && DLLTOOL=dlltool 5875 5876 5877 5878 5879 5880 test -z "$OBJDUMP" && OBJDUMP=objdump 5881 5882 5883 5884 5885 5886 5887 5888 case `pwd` in 5889 *\ * | *\ *) 5890 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 5891 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 5892 esac 5893 5894 5895 5896 macro_version='2.4.6' 5897 macro_revision='2.4.6' 5898 5899 5900 5901 5902 5903 5904 5905 5906 5907 5908 5909 5910 5911 ltmain=$ac_aux_dir/ltmain.sh 5912 5913 # Backslashify metacharacters that are still active within 5914 # double-quoted strings. 5915 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 5916 5917 # Same as above, but do not quote variable references. 5918 double_quote_subst='s/\(["`\\]\)/\\\1/g' 5919 5920 # Sed substitution to delay expansion of an escaped shell variable in a 5921 # double_quote_subst'ed string. 5922 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 5923 5924 # Sed substitution to delay expansion of an escaped single quote. 5925 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 5926 5927 # Sed substitution to avoid accidental globbing in evaled expressions 5928 no_glob_subst='s/\*/\\\*/g' 5929 5930 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5931 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 5932 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 5933 5934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 5935 $as_echo_n "checking how to print strings... " >&6; } 5936 # Test print first, because it will be a builtin if present. 5937 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 5938 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 5939 ECHO='print -r --' 5940 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 5941 ECHO='printf %s\n' 5942 else 5943 # Use this function as a fallback that always works. 5944 func_fallback_echo () 5945 { 5946 eval 'cat <<_LTECHO_EOF 5947 $1 5948 _LTECHO_EOF' 5949 } 5950 ECHO='func_fallback_echo' 5951 fi 5952 5953 # func_echo_all arg... 5954 # Invoke $ECHO with all args, space-separated. 5955 func_echo_all () 5956 { 5957 $ECHO "" 5958 } 5959 5960 case $ECHO in 5961 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 5962 $as_echo "printf" >&6; } ;; 5963 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 5964 $as_echo "print -r" >&6; } ;; 5965 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 5966 $as_echo "cat" >&6; } ;; 5967 esac 5968 5969 5970 5971 5972 5973 5974 5975 5976 5977 5978 5979 5980 5981 5982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 5983 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 5984 if ${ac_cv_path_SED+:} false; then : 5985 $as_echo_n "(cached) " >&6 5986 else 5987 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 5988 for ac_i in 1 2 3 4 5 6 7; do 5989 ac_script="$ac_script$as_nl$ac_script" 5990 done 5991 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 5992 { ac_script=; unset ac_script;} 5993 if test -z "$SED"; then 5994 ac_path_SED_found=false 5995 # Loop through the user's path and test for each of PROGNAME-LIST 5996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5997 for as_dir in $PATH 5998 do 5999 IFS=$as_save_IFS 6000 test -z "$as_dir" && as_dir=. 6001 for ac_prog in sed gsed; do 6002 for ac_exec_ext in '' $ac_executable_extensions; do 6003 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 6004 as_fn_executable_p "$ac_path_SED" || continue 6005 # Check for GNU ac_path_SED and select it if it is found. 6006 # Check for GNU $ac_path_SED 6007 case `"$ac_path_SED" --version 2>&1` in 6008 *GNU*) 6009 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 6010 *) 6011 ac_count=0 6012 $as_echo_n 0123456789 >"conftest.in" 6013 while : 6014 do 6015 cat "conftest.in" "conftest.in" >"conftest.tmp" 6016 mv "conftest.tmp" "conftest.in" 6017 cp "conftest.in" "conftest.nl" 6018 $as_echo '' >> "conftest.nl" 6019 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 6020 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6021 as_fn_arith $ac_count + 1 && ac_count=$as_val 6022 if test $ac_count -gt ${ac_path_SED_max-0}; then 6023 # Best one so far, save it but keep looking for a better one 6024 ac_cv_path_SED="$ac_path_SED" 6025 ac_path_SED_max=$ac_count 6026 fi 6027 # 10*(2^10) chars as input seems more than enough 6028 test $ac_count -gt 10 && break 6029 done 6030 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6031 esac 6032 6033 $ac_path_SED_found && break 3 6034 done 6035 done 6036 done 6037 IFS=$as_save_IFS 6038 if test -z "$ac_cv_path_SED"; then 6039 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 6040 fi 6041 else 6042 ac_cv_path_SED=$SED 6043 fi 6044 6045 fi 6046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 6047 $as_echo "$ac_cv_path_SED" >&6; } 6048 SED="$ac_cv_path_SED" 6049 rm -f conftest.sed 6050 6051 test -z "$SED" && SED=sed 6052 Xsed="$SED -e 1s/^X//" 6053 6054 6055 6056 6057 6058 6059 6060 6061 6062 6063 6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 6065 $as_echo_n "checking for fgrep... " >&6; } 6066 if ${ac_cv_path_FGREP+:} false; then : 6067 $as_echo_n "(cached) " >&6 6068 else 6069 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 6070 then ac_cv_path_FGREP="$GREP -F" 6071 else 6072 if test -z "$FGREP"; then 6073 ac_path_FGREP_found=false 6074 # Loop through the user's path and test for each of PROGNAME-LIST 6075 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6076 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 6077 do 6078 IFS=$as_save_IFS 6079 test -z "$as_dir" && as_dir=. 6080 for ac_prog in fgrep; do 6081 for ac_exec_ext in '' $ac_executable_extensions; do 6082 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 6083 as_fn_executable_p "$ac_path_FGREP" || continue 6084 # Check for GNU ac_path_FGREP and select it if it is found. 6085 # Check for GNU $ac_path_FGREP 6086 case `"$ac_path_FGREP" --version 2>&1` in 6087 *GNU*) 6088 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 6089 *) 6090 ac_count=0 6091 $as_echo_n 0123456789 >"conftest.in" 6092 while : 6093 do 6094 cat "conftest.in" "conftest.in" >"conftest.tmp" 6095 mv "conftest.tmp" "conftest.in" 6096 cp "conftest.in" "conftest.nl" 6097 $as_echo 'FGREP' >> "conftest.nl" 6098 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 6099 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 6100 as_fn_arith $ac_count + 1 && ac_count=$as_val 6101 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 6102 # Best one so far, save it but keep looking for a better one 6103 ac_cv_path_FGREP="$ac_path_FGREP" 6104 ac_path_FGREP_max=$ac_count 6105 fi 6106 # 10*(2^10) chars as input seems more than enough 6107 test $ac_count -gt 10 && break 6108 done 6109 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 6110 esac 6111 6112 $ac_path_FGREP_found && break 3 6113 done 6114 done 6115 done 6116 IFS=$as_save_IFS 6117 if test -z "$ac_cv_path_FGREP"; then 6118 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 6119 fi 6120 else 6121 ac_cv_path_FGREP=$FGREP 6122 fi 6123 6124 fi 6125 fi 6126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 6127 $as_echo "$ac_cv_path_FGREP" >&6; } 6128 FGREP="$ac_cv_path_FGREP" 6129 6130 6131 test -z "$GREP" && GREP=grep 6132 6133 6134 6135 6136 6137 6138 6139 6140 6141 6142 6143 6144 6145 6146 6147 6148 6149 6150 6151 # Check whether --with-gnu-ld was given. 6152 if test "${with_gnu_ld+set}" = set; then : 6153 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 6154 else 6155 with_gnu_ld=no 6156 fi 6157 6158 ac_prog=ld 6159 if test yes = "$GCC"; then 6160 # Check if gcc -print-prog-name=ld gives a path. 6161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 6162 $as_echo_n "checking for ld used by $CC... " >&6; } 6163 case $host in 6164 *-*-mingw*) 6165 # gcc leaves a trailing carriage return, which upsets mingw 6166 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 6167 *) 6168 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 6169 esac 6170 case $ac_prog in 6171 # Accept absolute paths. 6172 [\\/]* | ?:[\\/]*) 6173 re_direlt='/[^/][^/]*/\.\./' 6174 # Canonicalize the pathname of ld 6175 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 6176 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 6177 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 6178 done 6179 test -z "$LD" && LD=$ac_prog 6180 ;; 6181 "") 6182 # If it fails, then pretend we aren't using GCC. 6183 ac_prog=ld 6184 ;; 6185 *) 6186 # If it is relative, then search for the first ld in PATH. 6187 with_gnu_ld=unknown 6188 ;; 6189 esac 6190 elif test yes = "$with_gnu_ld"; then 6191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 6192 $as_echo_n "checking for GNU ld... " >&6; } 6193 else 6194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 6195 $as_echo_n "checking for non-GNU ld... " >&6; } 6196 fi 6197 if ${lt_cv_path_LD+:} false; then : 6198 $as_echo_n "(cached) " >&6 6199 else 6200 if test -z "$LD"; then 6201 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 6202 for ac_dir in $PATH; do 6203 IFS=$lt_save_ifs 6204 test -z "$ac_dir" && ac_dir=. 6205 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 6206 lt_cv_path_LD=$ac_dir/$ac_prog 6207 # Check to see if the program is GNU ld. I'd rather use --version, 6208 # but apparently some variants of GNU ld only accept -v. 6209 # Break only if it was the GNU/non-GNU ld that we prefer. 6210 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 6211 *GNU* | *'with BFD'*) 6212 test no != "$with_gnu_ld" && break 6213 ;; 6214 *) 6215 test yes != "$with_gnu_ld" && break 6216 ;; 6217 esac 6218 fi 6219 done 6220 IFS=$lt_save_ifs 6221 else 6222 lt_cv_path_LD=$LD # Let the user override the test with a path. 6223 fi 6224 fi 6225 6226 LD=$lt_cv_path_LD 6227 if test -n "$LD"; then 6228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 6229 $as_echo "$LD" >&6; } 6230 else 6231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6232 $as_echo "no" >&6; } 6233 fi 6234 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 6235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 6236 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 6237 if ${lt_cv_prog_gnu_ld+:} false; then : 6238 $as_echo_n "(cached) " >&6 6239 else 6240 # I'd rather use --version here, but apparently some GNU lds only accept -v. 6241 case `$LD -v 2>&1 </dev/null` in 6242 *GNU* | *'with BFD'*) 6243 lt_cv_prog_gnu_ld=yes 6244 ;; 6245 *) 6246 lt_cv_prog_gnu_ld=no 6247 ;; 6248 esac 6249 fi 6250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 6251 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 6252 with_gnu_ld=$lt_cv_prog_gnu_ld 6253 6254 6255 6256 6257 6258 6259 6260 6261 6262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 6263 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 6264 if ${lt_cv_path_NM+:} false; then : 6265 $as_echo_n "(cached) " >&6 6266 else 6267 if test -n "$NM"; then 6268 # Let the user override the test. 6269 lt_cv_path_NM=$NM 6270 else 6271 lt_nm_to_check=${ac_tool_prefix}nm 6272 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 6273 lt_nm_to_check="$lt_nm_to_check nm" 6274 fi 6275 for lt_tmp_nm in $lt_nm_to_check; do 6276 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 6277 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 6278 IFS=$lt_save_ifs 6279 test -z "$ac_dir" && ac_dir=. 6280 tmp_nm=$ac_dir/$lt_tmp_nm 6281 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 6282 # Check to see if the nm accepts a BSD-compat flag. 6283 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 6284 # nm: unknown option "B" ignored 6285 # Tru64's nm complains that /dev/null is an invalid object file 6286 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 6287 case $build_os in 6288 mingw*) lt_bad_file=conftest.nm/nofile ;; 6289 *) lt_bad_file=/dev/null ;; 6290 esac 6291 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 6292 *$lt_bad_file* | *'Invalid file or object type'*) 6293 lt_cv_path_NM="$tmp_nm -B" 6294 break 2 6295 ;; 6296 *) 6297 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 6298 */dev/null*) 6299 lt_cv_path_NM="$tmp_nm -p" 6300 break 2 6301 ;; 6302 *) 6303 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 6304 continue # so that we can try to find one that supports BSD flags 6305 ;; 6306 esac 6307 ;; 6308 esac 6309 fi 6310 done 6311 IFS=$lt_save_ifs 6312 done 6313 : ${lt_cv_path_NM=no} 6314 fi 6315 fi 6316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 6317 $as_echo "$lt_cv_path_NM" >&6; } 6318 if test no != "$lt_cv_path_NM"; then 6319 NM=$lt_cv_path_NM 6320 else 6321 # Didn't find any BSD compatible name lister, look for dumpbin. 6322 if test -n "$DUMPBIN"; then : 6323 # Let the user override the test. 6324 else 6325 if test -n "$ac_tool_prefix"; then 6326 for ac_prog in dumpbin "link -dump" 6327 do 6328 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 6329 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6331 $as_echo_n "checking for $ac_word... " >&6; } 6332 if ${ac_cv_prog_DUMPBIN+:} false; then : 6333 $as_echo_n "(cached) " >&6 6334 else 6335 if test -n "$DUMPBIN"; then 6336 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 6337 else 6338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6339 for as_dir in $PATH 6340 do 6341 IFS=$as_save_IFS 6342 test -z "$as_dir" && as_dir=. 6343 for ac_exec_ext in '' $ac_executable_extensions; do 6344 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6345 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 6346 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6347 break 2 6348 fi 6349 done 6350 done 6351 IFS=$as_save_IFS 6352 6353 fi 6354 fi 6355 DUMPBIN=$ac_cv_prog_DUMPBIN 6356 if test -n "$DUMPBIN"; then 6357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 6358 $as_echo "$DUMPBIN" >&6; } 6359 else 6360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6361 $as_echo "no" >&6; } 6362 fi 6363 6364 6365 test -n "$DUMPBIN" && break 6366 done 6367 fi 6368 if test -z "$DUMPBIN"; then 6369 ac_ct_DUMPBIN=$DUMPBIN 6370 for ac_prog in dumpbin "link -dump" 6371 do 6372 # Extract the first word of "$ac_prog", so it can be a program name with args. 6373 set dummy $ac_prog; ac_word=$2 6374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6375 $as_echo_n "checking for $ac_word... " >&6; } 6376 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 6377 $as_echo_n "(cached) " >&6 6378 else 6379 if test -n "$ac_ct_DUMPBIN"; then 6380 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 6381 else 6382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6383 for as_dir in $PATH 6384 do 6385 IFS=$as_save_IFS 6386 test -z "$as_dir" && as_dir=. 6387 for ac_exec_ext in '' $ac_executable_extensions; do 6388 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6389 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 6390 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6391 break 2 6392 fi 6393 done 6394 done 6395 IFS=$as_save_IFS 6396 6397 fi 6398 fi 6399 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 6400 if test -n "$ac_ct_DUMPBIN"; then 6401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 6402 $as_echo "$ac_ct_DUMPBIN" >&6; } 6403 else 6404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6405 $as_echo "no" >&6; } 6406 fi 6407 6408 6409 test -n "$ac_ct_DUMPBIN" && break 6410 done 6411 6412 if test "x$ac_ct_DUMPBIN" = x; then 6413 DUMPBIN=":" 6414 else 6415 case $cross_compiling:$ac_tool_warned in 6416 yes:) 6417 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6418 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6419 ac_tool_warned=yes ;; 6420 esac 6421 DUMPBIN=$ac_ct_DUMPBIN 6422 fi 6423 fi 6424 6425 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 6426 *COFF*) 6427 DUMPBIN="$DUMPBIN -symbols -headers" 6428 ;; 6429 *) 6430 DUMPBIN=: 6431 ;; 6432 esac 6433 fi 6434 6435 if test : != "$DUMPBIN"; then 6436 NM=$DUMPBIN 6437 fi 6438 fi 6439 test -z "$NM" && NM=nm 6440 6441 6442 6443 6444 6445 6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 6447 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 6448 if ${lt_cv_nm_interface+:} false; then : 6449 $as_echo_n "(cached) " >&6 6450 else 6451 lt_cv_nm_interface="BSD nm" 6452 echo "int some_variable = 0;" > conftest.$ac_ext 6453 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 6454 (eval "$ac_compile" 2>conftest.err) 6455 cat conftest.err >&5 6456 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 6457 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 6458 cat conftest.err >&5 6459 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 6460 cat conftest.out >&5 6461 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 6462 lt_cv_nm_interface="MS dumpbin" 6463 fi 6464 rm -f conftest* 6465 fi 6466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 6467 $as_echo "$lt_cv_nm_interface" >&6; } 6468 6469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 6470 $as_echo_n "checking whether ln -s works... " >&6; } 6471 LN_S=$as_ln_s 6472 if test "$LN_S" = "ln -s"; then 6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 6474 $as_echo "yes" >&6; } 6475 else 6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 6477 $as_echo "no, using $LN_S" >&6; } 6478 fi 6479 6480 # find the maximum length of command line arguments 6481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 6482 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 6483 if ${lt_cv_sys_max_cmd_len+:} false; then : 6484 $as_echo_n "(cached) " >&6 6485 else 6486 i=0 6487 teststring=ABCD 6488 6489 case $build_os in 6490 msdosdjgpp*) 6491 # On DJGPP, this test can blow up pretty badly due to problems in libc 6492 # (any single argument exceeding 2000 bytes causes a buffer overrun 6493 # during glob expansion). Even if it were fixed, the result of this 6494 # check would be larger than it should be. 6495 lt_cv_sys_max_cmd_len=12288; # 12K is about right 6496 ;; 6497 6498 gnu*) 6499 # Under GNU Hurd, this test is not required because there is 6500 # no limit to the length of command line arguments. 6501 # Libtool will interpret -1 as no limit whatsoever 6502 lt_cv_sys_max_cmd_len=-1; 6503 ;; 6504 6505 cygwin* | mingw* | cegcc*) 6506 # On Win9x/ME, this test blows up -- it succeeds, but takes 6507 # about 5 minutes as the teststring grows exponentially. 6508 # Worse, since 9x/ME are not pre-emptively multitasking, 6509 # you end up with a "frozen" computer, even though with patience 6510 # the test eventually succeeds (with a max line length of 256k). 6511 # Instead, let's just punt: use the minimum linelength reported by 6512 # all of the supported platforms: 8192 (on NT/2K/XP). 6513 lt_cv_sys_max_cmd_len=8192; 6514 ;; 6515 6516 mint*) 6517 # On MiNT this can take a long time and run out of memory. 6518 lt_cv_sys_max_cmd_len=8192; 6519 ;; 6520 6521 amigaos*) 6522 # On AmigaOS with pdksh, this test takes hours, literally. 6523 # So we just punt and use a minimum line length of 8192. 6524 lt_cv_sys_max_cmd_len=8192; 6525 ;; 6526 6527 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 6528 # This has been around since 386BSD, at least. Likely further. 6529 if test -x /sbin/sysctl; then 6530 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 6531 elif test -x /usr/sbin/sysctl; then 6532 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 6533 else 6534 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 6535 fi 6536 # And add a safety zone 6537 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6538 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6539 ;; 6540 6541 interix*) 6542 # We know the value 262144 and hardcode it with a safety zone (like BSD) 6543 lt_cv_sys_max_cmd_len=196608 6544 ;; 6545 6546 os2*) 6547 # The test takes a long time on OS/2. 6548 lt_cv_sys_max_cmd_len=8192 6549 ;; 6550 6551 osf*) 6552 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 6553 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 6554 # nice to cause kernel panics so lets avoid the loop below. 6555 # First set a reasonable default. 6556 lt_cv_sys_max_cmd_len=16384 6557 # 6558 if test -x /sbin/sysconfig; then 6559 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 6560 *1*) lt_cv_sys_max_cmd_len=-1 ;; 6561 esac 6562 fi 6563 ;; 6564 sco3.2v5*) 6565 lt_cv_sys_max_cmd_len=102400 6566 ;; 6567 sysv5* | sco5v6* | sysv4.2uw2*) 6568 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 6569 if test -n "$kargmax"; then 6570 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 6571 else 6572 lt_cv_sys_max_cmd_len=32768 6573 fi 6574 ;; 6575 *) 6576 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 6577 if test -n "$lt_cv_sys_max_cmd_len" && \ 6578 test undefined != "$lt_cv_sys_max_cmd_len"; then 6579 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 6580 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 6581 else 6582 # Make teststring a little bigger before we do anything with it. 6583 # a 1K string should be a reasonable start. 6584 for i in 1 2 3 4 5 6 7 8; do 6585 teststring=$teststring$teststring 6586 done 6587 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 6588 # If test is not a shell built-in, we'll probably end up computing a 6589 # maximum length that is only half of the actual maximum length, but 6590 # we can't tell. 6591 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 6592 = "X$teststring$teststring"; } >/dev/null 2>&1 && 6593 test 17 != "$i" # 1/2 MB should be enough 6594 do 6595 i=`expr $i + 1` 6596 teststring=$teststring$teststring 6597 done 6598 # Only check the string length outside the loop. 6599 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 6600 teststring= 6601 # Add a significant safety factor because C++ compilers can tack on 6602 # massive amounts of additional arguments before passing them to the 6603 # linker. It appears as though 1/2 is a usable value. 6604 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 6605 fi 6606 ;; 6607 esac 6608 6609 fi 6610 6611 if test -n "$lt_cv_sys_max_cmd_len"; then 6612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 6613 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 6614 else 6615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 6616 $as_echo "none" >&6; } 6617 fi 6618 max_cmd_len=$lt_cv_sys_max_cmd_len 6619 6620 6621 6622 6623 6624 6625 : ${CP="cp -f"} 6626 : ${MV="mv -f"} 6627 : ${RM="rm -f"} 6628 6629 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 6630 lt_unset=unset 6631 else 6632 lt_unset=false 6633 fi 6634 6635 6636 6637 6638 6639 # test EBCDIC or ASCII 6640 case `echo X|tr X '\101'` in 6641 A) # ASCII based system 6642 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 6643 lt_SP2NL='tr \040 \012' 6644 lt_NL2SP='tr \015\012 \040\040' 6645 ;; 6646 *) # EBCDIC based system 6647 lt_SP2NL='tr \100 \n' 6648 lt_NL2SP='tr \r\n \100\100' 6649 ;; 6650 esac 6651 6652 6653 6654 6655 6656 6657 6658 6659 6660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 6661 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 6662 if ${lt_cv_to_host_file_cmd+:} false; then : 6663 $as_echo_n "(cached) " >&6 6664 else 6665 case $host in 6666 *-*-mingw* ) 6667 case $build in 6668 *-*-mingw* ) # actually msys 6669 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 6670 ;; 6671 *-*-cygwin* ) 6672 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 6673 ;; 6674 * ) # otherwise, assume *nix 6675 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 6676 ;; 6677 esac 6678 ;; 6679 *-*-cygwin* ) 6680 case $build in 6681 *-*-mingw* ) # actually msys 6682 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 6683 ;; 6684 *-*-cygwin* ) 6685 lt_cv_to_host_file_cmd=func_convert_file_noop 6686 ;; 6687 * ) # otherwise, assume *nix 6688 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 6689 ;; 6690 esac 6691 ;; 6692 * ) # unhandled hosts (and "normal" native builds) 6693 lt_cv_to_host_file_cmd=func_convert_file_noop 6694 ;; 6695 esac 6696 6697 fi 6698 6699 to_host_file_cmd=$lt_cv_to_host_file_cmd 6700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 6701 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 6702 6703 6704 6705 6706 6707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 6708 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 6709 if ${lt_cv_to_tool_file_cmd+:} false; then : 6710 $as_echo_n "(cached) " >&6 6711 else 6712 #assume ordinary cross tools, or native build. 6713 lt_cv_to_tool_file_cmd=func_convert_file_noop 6714 case $host in 6715 *-*-mingw* ) 6716 case $build in 6717 *-*-mingw* ) # actually msys 6718 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 6719 ;; 6720 esac 6721 ;; 6722 esac 6723 6724 fi 6725 6726 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 6727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 6728 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 6729 6730 6731 6732 6733 6734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 6735 $as_echo_n "checking for $LD option to reload object files... " >&6; } 6736 if ${lt_cv_ld_reload_flag+:} false; then : 6737 $as_echo_n "(cached) " >&6 6738 else 6739 lt_cv_ld_reload_flag='-r' 6740 fi 6741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 6742 $as_echo "$lt_cv_ld_reload_flag" >&6; } 6743 reload_flag=$lt_cv_ld_reload_flag 6744 case $reload_flag in 6745 "" | " "*) ;; 6746 *) reload_flag=" $reload_flag" ;; 6747 esac 6748 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6749 case $host_os in 6750 cygwin* | mingw* | pw32* | cegcc*) 6751 if test yes != "$GCC"; then 6752 reload_cmds=false 6753 fi 6754 ;; 6755 darwin*) 6756 if test yes = "$GCC"; then 6757 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 6758 else 6759 reload_cmds='$LD$reload_flag -o $output$reload_objs' 6760 fi 6761 ;; 6762 esac 6763 6764 6765 6766 6767 6768 6769 6770 6771 6772 if test -n "$ac_tool_prefix"; then 6773 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 6774 set dummy ${ac_tool_prefix}objdump; ac_word=$2 6775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6776 $as_echo_n "checking for $ac_word... " >&6; } 6777 if ${ac_cv_prog_OBJDUMP+:} false; then : 6778 $as_echo_n "(cached) " >&6 6779 else 6780 if test -n "$OBJDUMP"; then 6781 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 6782 else 6783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6784 for as_dir in $PATH 6785 do 6786 IFS=$as_save_IFS 6787 test -z "$as_dir" && as_dir=. 6788 for ac_exec_ext in '' $ac_executable_extensions; do 6789 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6790 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 6791 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6792 break 2 6793 fi 6794 done 6795 done 6796 IFS=$as_save_IFS 6797 6798 fi 6799 fi 6800 OBJDUMP=$ac_cv_prog_OBJDUMP 6801 if test -n "$OBJDUMP"; then 6802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 6803 $as_echo "$OBJDUMP" >&6; } 6804 else 6805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6806 $as_echo "no" >&6; } 6807 fi 6808 6809 6810 fi 6811 if test -z "$ac_cv_prog_OBJDUMP"; then 6812 ac_ct_OBJDUMP=$OBJDUMP 6813 # Extract the first word of "objdump", so it can be a program name with args. 6814 set dummy objdump; ac_word=$2 6815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 6816 $as_echo_n "checking for $ac_word... " >&6; } 6817 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 6818 $as_echo_n "(cached) " >&6 6819 else 6820 if test -n "$ac_ct_OBJDUMP"; then 6821 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 6822 else 6823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6824 for as_dir in $PATH 6825 do 6826 IFS=$as_save_IFS 6827 test -z "$as_dir" && as_dir=. 6828 for ac_exec_ext in '' $ac_executable_extensions; do 6829 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 6830 ac_cv_prog_ac_ct_OBJDUMP="objdump" 6831 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 6832 break 2 6833 fi 6834 done 6835 done 6836 IFS=$as_save_IFS 6837 6838 fi 6839 fi 6840 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 6841 if test -n "$ac_ct_OBJDUMP"; then 6842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 6843 $as_echo "$ac_ct_OBJDUMP" >&6; } 6844 else 6845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 6846 $as_echo "no" >&6; } 6847 fi 6848 6849 if test "x$ac_ct_OBJDUMP" = x; then 6850 OBJDUMP="false" 6851 else 6852 case $cross_compiling:$ac_tool_warned in 6853 yes:) 6854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 6855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 6856 ac_tool_warned=yes ;; 6857 esac 6858 OBJDUMP=$ac_ct_OBJDUMP 6859 fi 6860 else 6861 OBJDUMP="$ac_cv_prog_OBJDUMP" 6862 fi 6863 6864 test -z "$OBJDUMP" && OBJDUMP=objdump 6865 6866 6867 6868 6869 6870 6871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 6872 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 6873 if ${lt_cv_deplibs_check_method+:} false; then : 6874 $as_echo_n "(cached) " >&6 6875 else 6876 lt_cv_file_magic_cmd='$MAGIC_CMD' 6877 lt_cv_file_magic_test_file= 6878 lt_cv_deplibs_check_method='unknown' 6879 # Need to set the preceding variable on all platforms that support 6880 # interlibrary dependencies. 6881 # 'none' -- dependencies not supported. 6882 # 'unknown' -- same as none, but documents that we really don't know. 6883 # 'pass_all' -- all dependencies passed with no checks. 6884 # 'test_compile' -- check by making test program. 6885 # 'file_magic [[regex]]' -- check by looking for files in library path 6886 # that responds to the $file_magic_cmd with a given extended regex. 6887 # If you have 'file' or equivalent on your system and you're not sure 6888 # whether 'pass_all' will *always* work, you probably want this one. 6889 6890 case $host_os in 6891 aix[4-9]*) 6892 lt_cv_deplibs_check_method=pass_all 6893 ;; 6894 6895 beos*) 6896 lt_cv_deplibs_check_method=pass_all 6897 ;; 6898 6899 bsdi[45]*) 6900 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 6901 lt_cv_file_magic_cmd='/usr/bin/file -L' 6902 lt_cv_file_magic_test_file=/shlib/libc.so 6903 ;; 6904 6905 cygwin*) 6906 # func_win32_libid is a shell function defined in ltmain.sh 6907 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6908 lt_cv_file_magic_cmd='func_win32_libid' 6909 ;; 6910 6911 mingw* | pw32*) 6912 # Base MSYS/MinGW do not provide the 'file' command needed by 6913 # func_win32_libid shell function, so use a weaker test based on 'objdump', 6914 # unless we find 'file', for example because we are cross-compiling. 6915 if ( file / ) >/dev/null 2>&1; then 6916 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 6917 lt_cv_file_magic_cmd='func_win32_libid' 6918 else 6919 # Keep this pattern in sync with the one in func_win32_libid. 6920 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 6921 lt_cv_file_magic_cmd='$OBJDUMP -f' 6922 fi 6923 ;; 6924 6925 cegcc*) 6926 # use the weaker test based on 'objdump'. See mingw*. 6927 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 6928 lt_cv_file_magic_cmd='$OBJDUMP -f' 6929 ;; 6930 6931 darwin* | rhapsody*) 6932 lt_cv_deplibs_check_method=pass_all 6933 ;; 6934 6935 freebsd* | dragonfly*) 6936 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6937 case $host_cpu in 6938 i*86 ) 6939 # Not sure whether the presence of OpenBSD here was a mistake. 6940 # Let's accept both of them until this is cleared up. 6941 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 6942 lt_cv_file_magic_cmd=/usr/bin/file 6943 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 6944 ;; 6945 esac 6946 else 6947 lt_cv_deplibs_check_method=pass_all 6948 fi 6949 ;; 6950 6951 haiku*) 6952 lt_cv_deplibs_check_method=pass_all 6953 ;; 6954 6955 hpux10.20* | hpux11*) 6956 lt_cv_file_magic_cmd=/usr/bin/file 6957 case $host_cpu in 6958 ia64*) 6959 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 6960 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 6961 ;; 6962 hppa*64*) 6963 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 6964 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 6965 ;; 6966 *) 6967 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 6968 lt_cv_file_magic_test_file=/usr/lib/libc.sl 6969 ;; 6970 esac 6971 ;; 6972 6973 interix[3-9]*) 6974 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 6975 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 6976 ;; 6977 6978 irix5* | irix6* | nonstopux*) 6979 case $LD in 6980 *-32|*"-32 ") libmagic=32-bit;; 6981 *-n32|*"-n32 ") libmagic=N32;; 6982 *-64|*"-64 ") libmagic=64-bit;; 6983 *) libmagic=never-match;; 6984 esac 6985 lt_cv_deplibs_check_method=pass_all 6986 ;; 6987 6988 # This must be glibc/ELF. 6989 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 6990 lt_cv_deplibs_check_method=pass_all 6991 ;; 6992 6993 netbsd*) 6994 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 6995 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 6996 else 6997 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 6998 fi 6999 ;; 7000 7001 newos6*) 7002 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 7003 lt_cv_file_magic_cmd=/usr/bin/file 7004 lt_cv_file_magic_test_file=/usr/lib/libnls.so 7005 ;; 7006 7007 *nto* | *qnx*) 7008 lt_cv_deplibs_check_method=pass_all 7009 ;; 7010 7011 openbsd* | bitrig*) 7012 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 7013 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 7014 else 7015 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 7016 fi 7017 ;; 7018 7019 osf3* | osf4* | osf5*) 7020 lt_cv_deplibs_check_method=pass_all 7021 ;; 7022 7023 rdos*) 7024 lt_cv_deplibs_check_method=pass_all 7025 ;; 7026 7027 solaris*) 7028 lt_cv_deplibs_check_method=pass_all 7029 ;; 7030 7031 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 7032 lt_cv_deplibs_check_method=pass_all 7033 ;; 7034 7035 sysv4 | sysv4.3*) 7036 case $host_vendor in 7037 motorola) 7038 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]' 7039 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 7040 ;; 7041 ncr) 7042 lt_cv_deplibs_check_method=pass_all 7043 ;; 7044 sequent) 7045 lt_cv_file_magic_cmd='/bin/file' 7046 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 7047 ;; 7048 sni) 7049 lt_cv_file_magic_cmd='/bin/file' 7050 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 7051 lt_cv_file_magic_test_file=/lib/libc.so 7052 ;; 7053 siemens) 7054 lt_cv_deplibs_check_method=pass_all 7055 ;; 7056 pc) 7057 lt_cv_deplibs_check_method=pass_all 7058 ;; 7059 esac 7060 ;; 7061 7062 tpf*) 7063 lt_cv_deplibs_check_method=pass_all 7064 ;; 7065 os2*) 7066 lt_cv_deplibs_check_method=pass_all 7067 ;; 7068 esac 7069 7070 fi 7071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 7072 $as_echo "$lt_cv_deplibs_check_method" >&6; } 7073 7074 file_magic_glob= 7075 want_nocaseglob=no 7076 if test "$build" = "$host"; then 7077 case $host_os in 7078 mingw* | pw32*) 7079 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 7080 want_nocaseglob=yes 7081 else 7082 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 7083 fi 7084 ;; 7085 esac 7086 fi 7087 7088 file_magic_cmd=$lt_cv_file_magic_cmd 7089 deplibs_check_method=$lt_cv_deplibs_check_method 7090 test -z "$deplibs_check_method" && deplibs_check_method=unknown 7091 7092 7093 7094 7095 7096 7097 7098 7099 7100 7101 7102 7103 7104 7105 7106 7107 7108 7109 7110 7111 7112 7113 if test -n "$ac_tool_prefix"; then 7114 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 7115 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 7116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7117 $as_echo_n "checking for $ac_word... " >&6; } 7118 if ${ac_cv_prog_DLLTOOL+:} false; then : 7119 $as_echo_n "(cached) " >&6 7120 else 7121 if test -n "$DLLTOOL"; then 7122 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 7123 else 7124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7125 for as_dir in $PATH 7126 do 7127 IFS=$as_save_IFS 7128 test -z "$as_dir" && as_dir=. 7129 for ac_exec_ext in '' $ac_executable_extensions; do 7130 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7131 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 7132 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7133 break 2 7134 fi 7135 done 7136 done 7137 IFS=$as_save_IFS 7138 7139 fi 7140 fi 7141 DLLTOOL=$ac_cv_prog_DLLTOOL 7142 if test -n "$DLLTOOL"; then 7143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 7144 $as_echo "$DLLTOOL" >&6; } 7145 else 7146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7147 $as_echo "no" >&6; } 7148 fi 7149 7150 7151 fi 7152 if test -z "$ac_cv_prog_DLLTOOL"; then 7153 ac_ct_DLLTOOL=$DLLTOOL 7154 # Extract the first word of "dlltool", so it can be a program name with args. 7155 set dummy dlltool; ac_word=$2 7156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7157 $as_echo_n "checking for $ac_word... " >&6; } 7158 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 7159 $as_echo_n "(cached) " >&6 7160 else 7161 if test -n "$ac_ct_DLLTOOL"; then 7162 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 7163 else 7164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7165 for as_dir in $PATH 7166 do 7167 IFS=$as_save_IFS 7168 test -z "$as_dir" && as_dir=. 7169 for ac_exec_ext in '' $ac_executable_extensions; do 7170 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7171 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 7172 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7173 break 2 7174 fi 7175 done 7176 done 7177 IFS=$as_save_IFS 7178 7179 fi 7180 fi 7181 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 7182 if test -n "$ac_ct_DLLTOOL"; then 7183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 7184 $as_echo "$ac_ct_DLLTOOL" >&6; } 7185 else 7186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7187 $as_echo "no" >&6; } 7188 fi 7189 7190 if test "x$ac_ct_DLLTOOL" = x; then 7191 DLLTOOL="false" 7192 else 7193 case $cross_compiling:$ac_tool_warned in 7194 yes:) 7195 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7196 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7197 ac_tool_warned=yes ;; 7198 esac 7199 DLLTOOL=$ac_ct_DLLTOOL 7200 fi 7201 else 7202 DLLTOOL="$ac_cv_prog_DLLTOOL" 7203 fi 7204 7205 test -z "$DLLTOOL" && DLLTOOL=dlltool 7206 7207 7208 7209 7210 7211 7212 7213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 7214 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 7215 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 7216 $as_echo_n "(cached) " >&6 7217 else 7218 lt_cv_sharedlib_from_linklib_cmd='unknown' 7219 7220 case $host_os in 7221 cygwin* | mingw* | pw32* | cegcc*) 7222 # two different shell functions defined in ltmain.sh; 7223 # decide which one to use based on capabilities of $DLLTOOL 7224 case `$DLLTOOL --help 2>&1` in 7225 *--identify-strict*) 7226 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 7227 ;; 7228 *) 7229 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 7230 ;; 7231 esac 7232 ;; 7233 *) 7234 # fallback: assume linklib IS sharedlib 7235 lt_cv_sharedlib_from_linklib_cmd=$ECHO 7236 ;; 7237 esac 7238 7239 fi 7240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 7241 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 7242 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 7243 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 7244 7245 7246 7247 7248 7249 7250 7251 if test -n "$ac_tool_prefix"; then 7252 for ac_prog in ar 7253 do 7254 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 7255 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 7256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7257 $as_echo_n "checking for $ac_word... " >&6; } 7258 if ${ac_cv_prog_AR+:} false; then : 7259 $as_echo_n "(cached) " >&6 7260 else 7261 if test -n "$AR"; then 7262 ac_cv_prog_AR="$AR" # Let the user override the test. 7263 else 7264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7265 for as_dir in $PATH 7266 do 7267 IFS=$as_save_IFS 7268 test -z "$as_dir" && as_dir=. 7269 for ac_exec_ext in '' $ac_executable_extensions; do 7270 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7271 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 7272 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7273 break 2 7274 fi 7275 done 7276 done 7277 IFS=$as_save_IFS 7278 7279 fi 7280 fi 7281 AR=$ac_cv_prog_AR 7282 if test -n "$AR"; then 7283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 7284 $as_echo "$AR" >&6; } 7285 else 7286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7287 $as_echo "no" >&6; } 7288 fi 7289 7290 7291 test -n "$AR" && break 7292 done 7293 fi 7294 if test -z "$AR"; then 7295 ac_ct_AR=$AR 7296 for ac_prog in ar 7297 do 7298 # Extract the first word of "$ac_prog", so it can be a program name with args. 7299 set dummy $ac_prog; ac_word=$2 7300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7301 $as_echo_n "checking for $ac_word... " >&6; } 7302 if ${ac_cv_prog_ac_ct_AR+:} false; then : 7303 $as_echo_n "(cached) " >&6 7304 else 7305 if test -n "$ac_ct_AR"; then 7306 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 7307 else 7308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7309 for as_dir in $PATH 7310 do 7311 IFS=$as_save_IFS 7312 test -z "$as_dir" && as_dir=. 7313 for ac_exec_ext in '' $ac_executable_extensions; do 7314 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7315 ac_cv_prog_ac_ct_AR="$ac_prog" 7316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7317 break 2 7318 fi 7319 done 7320 done 7321 IFS=$as_save_IFS 7322 7323 fi 7324 fi 7325 ac_ct_AR=$ac_cv_prog_ac_ct_AR 7326 if test -n "$ac_ct_AR"; then 7327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 7328 $as_echo "$ac_ct_AR" >&6; } 7329 else 7330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7331 $as_echo "no" >&6; } 7332 fi 7333 7334 7335 test -n "$ac_ct_AR" && break 7336 done 7337 7338 if test "x$ac_ct_AR" = x; then 7339 AR="false" 7340 else 7341 case $cross_compiling:$ac_tool_warned in 7342 yes:) 7343 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7344 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7345 ac_tool_warned=yes ;; 7346 esac 7347 AR=$ac_ct_AR 7348 fi 7349 fi 7350 7351 : ${AR=ar} 7352 : ${AR_FLAGS=cru} 7353 7354 7355 7356 7357 7358 7359 7360 7361 7362 7363 7364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 7365 $as_echo_n "checking for archiver @FILE support... " >&6; } 7366 if ${lt_cv_ar_at_file+:} false; then : 7367 $as_echo_n "(cached) " >&6 7368 else 7369 lt_cv_ar_at_file=no 7370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7371 /* end confdefs.h. */ 7372 7373 int 7374 main () 7375 { 7376 7377 ; 7378 return 0; 7379 } 7380 _ACEOF 7381 if ac_fn_c_try_compile "$LINENO"; then : 7382 echo conftest.$ac_objext > conftest.lst 7383 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 7384 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7385 (eval $lt_ar_try) 2>&5 7386 ac_status=$? 7387 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7388 test $ac_status = 0; } 7389 if test 0 -eq "$ac_status"; then 7390 # Ensure the archiver fails upon bogus file names. 7391 rm -f conftest.$ac_objext libconftest.a 7392 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 7393 (eval $lt_ar_try) 2>&5 7394 ac_status=$? 7395 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7396 test $ac_status = 0; } 7397 if test 0 -ne "$ac_status"; then 7398 lt_cv_ar_at_file=@ 7399 fi 7400 fi 7401 rm -f conftest.* libconftest.a 7402 7403 fi 7404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7405 7406 fi 7407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 7408 $as_echo "$lt_cv_ar_at_file" >&6; } 7409 7410 if test no = "$lt_cv_ar_at_file"; then 7411 archiver_list_spec= 7412 else 7413 archiver_list_spec=$lt_cv_ar_at_file 7414 fi 7415 7416 7417 7418 7419 7420 7421 7422 if test -n "$ac_tool_prefix"; then 7423 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 7424 set dummy ${ac_tool_prefix}strip; ac_word=$2 7425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7426 $as_echo_n "checking for $ac_word... " >&6; } 7427 if ${ac_cv_prog_STRIP+:} false; then : 7428 $as_echo_n "(cached) " >&6 7429 else 7430 if test -n "$STRIP"; then 7431 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 7432 else 7433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7434 for as_dir in $PATH 7435 do 7436 IFS=$as_save_IFS 7437 test -z "$as_dir" && as_dir=. 7438 for ac_exec_ext in '' $ac_executable_extensions; do 7439 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7440 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 7441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7442 break 2 7443 fi 7444 done 7445 done 7446 IFS=$as_save_IFS 7447 7448 fi 7449 fi 7450 STRIP=$ac_cv_prog_STRIP 7451 if test -n "$STRIP"; then 7452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 7453 $as_echo "$STRIP" >&6; } 7454 else 7455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7456 $as_echo "no" >&6; } 7457 fi 7458 7459 7460 fi 7461 if test -z "$ac_cv_prog_STRIP"; then 7462 ac_ct_STRIP=$STRIP 7463 # Extract the first word of "strip", so it can be a program name with args. 7464 set dummy strip; ac_word=$2 7465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7466 $as_echo_n "checking for $ac_word... " >&6; } 7467 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 7468 $as_echo_n "(cached) " >&6 7469 else 7470 if test -n "$ac_ct_STRIP"; then 7471 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 7472 else 7473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7474 for as_dir in $PATH 7475 do 7476 IFS=$as_save_IFS 7477 test -z "$as_dir" && as_dir=. 7478 for ac_exec_ext in '' $ac_executable_extensions; do 7479 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7480 ac_cv_prog_ac_ct_STRIP="strip" 7481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7482 break 2 7483 fi 7484 done 7485 done 7486 IFS=$as_save_IFS 7487 7488 fi 7489 fi 7490 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 7491 if test -n "$ac_ct_STRIP"; then 7492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 7493 $as_echo "$ac_ct_STRIP" >&6; } 7494 else 7495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7496 $as_echo "no" >&6; } 7497 fi 7498 7499 if test "x$ac_ct_STRIP" = x; then 7500 STRIP=":" 7501 else 7502 case $cross_compiling:$ac_tool_warned in 7503 yes:) 7504 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7505 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7506 ac_tool_warned=yes ;; 7507 esac 7508 STRIP=$ac_ct_STRIP 7509 fi 7510 else 7511 STRIP="$ac_cv_prog_STRIP" 7512 fi 7513 7514 test -z "$STRIP" && STRIP=: 7515 7516 7517 7518 7519 7520 7521 if test -n "$ac_tool_prefix"; then 7522 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 7523 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 7524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7525 $as_echo_n "checking for $ac_word... " >&6; } 7526 if ${ac_cv_prog_RANLIB+:} false; then : 7527 $as_echo_n "(cached) " >&6 7528 else 7529 if test -n "$RANLIB"; then 7530 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 7531 else 7532 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7533 for as_dir in $PATH 7534 do 7535 IFS=$as_save_IFS 7536 test -z "$as_dir" && as_dir=. 7537 for ac_exec_ext in '' $ac_executable_extensions; do 7538 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7539 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 7540 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7541 break 2 7542 fi 7543 done 7544 done 7545 IFS=$as_save_IFS 7546 7547 fi 7548 fi 7549 RANLIB=$ac_cv_prog_RANLIB 7550 if test -n "$RANLIB"; then 7551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 7552 $as_echo "$RANLIB" >&6; } 7553 else 7554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7555 $as_echo "no" >&6; } 7556 fi 7557 7558 7559 fi 7560 if test -z "$ac_cv_prog_RANLIB"; then 7561 ac_ct_RANLIB=$RANLIB 7562 # Extract the first word of "ranlib", so it can be a program name with args. 7563 set dummy ranlib; ac_word=$2 7564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 7565 $as_echo_n "checking for $ac_word... " >&6; } 7566 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 7567 $as_echo_n "(cached) " >&6 7568 else 7569 if test -n "$ac_ct_RANLIB"; then 7570 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 7571 else 7572 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 7573 for as_dir in $PATH 7574 do 7575 IFS=$as_save_IFS 7576 test -z "$as_dir" && as_dir=. 7577 for ac_exec_ext in '' $ac_executable_extensions; do 7578 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 7579 ac_cv_prog_ac_ct_RANLIB="ranlib" 7580 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 7581 break 2 7582 fi 7583 done 7584 done 7585 IFS=$as_save_IFS 7586 7587 fi 7588 fi 7589 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 7590 if test -n "$ac_ct_RANLIB"; then 7591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 7592 $as_echo "$ac_ct_RANLIB" >&6; } 7593 else 7594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 7595 $as_echo "no" >&6; } 7596 fi 7597 7598 if test "x$ac_ct_RANLIB" = x; then 7599 RANLIB=":" 7600 else 7601 case $cross_compiling:$ac_tool_warned in 7602 yes:) 7603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 7604 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 7605 ac_tool_warned=yes ;; 7606 esac 7607 RANLIB=$ac_ct_RANLIB 7608 fi 7609 else 7610 RANLIB="$ac_cv_prog_RANLIB" 7611 fi 7612 7613 test -z "$RANLIB" && RANLIB=: 7614 7615 7616 7617 7618 7619 7620 # Determine commands to create old-style static archives. 7621 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 7622 old_postinstall_cmds='chmod 644 $oldlib' 7623 old_postuninstall_cmds= 7624 7625 if test -n "$RANLIB"; then 7626 case $host_os in 7627 bitrig* | openbsd*) 7628 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 7629 ;; 7630 *) 7631 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 7632 ;; 7633 esac 7634 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 7635 fi 7636 7637 case $host_os in 7638 darwin*) 7639 lock_old_archive_extraction=yes ;; 7640 *) 7641 lock_old_archive_extraction=no ;; 7642 esac 7643 7644 7645 7646 7647 7648 7649 7650 7651 7652 7653 7654 7655 7656 7657 7658 7659 7660 7661 7662 7663 7664 7665 7666 7667 7668 7669 7670 7671 7672 7673 7674 7675 7676 7677 7678 7679 7680 7681 7682 # If no C compiler was specified, use CC. 7683 LTCC=${LTCC-"$CC"} 7684 7685 # If no C compiler flags were specified, use CFLAGS. 7686 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 7687 7688 # Allow CC to be a program name with arguments. 7689 compiler=$CC 7690 7691 7692 # Check for command to grab the raw symbol name followed by C symbol from nm. 7693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 7694 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 7695 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 7696 $as_echo_n "(cached) " >&6 7697 else 7698 7699 # These are sane defaults that work on at least a few old systems. 7700 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 7701 7702 # Character class describing NM global symbol codes. 7703 symcode='[BCDEGRST]' 7704 7705 # Regexp to match symbols that can be accessed directly from C. 7706 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 7707 7708 # Define system-specific variables. 7709 case $host_os in 7710 aix*) 7711 symcode='[BCDT]' 7712 ;; 7713 cygwin* | mingw* | pw32* | cegcc*) 7714 symcode='[ABCDGISTW]' 7715 ;; 7716 hpux*) 7717 if test ia64 = "$host_cpu"; then 7718 symcode='[ABCDEGRST]' 7719 fi 7720 ;; 7721 irix* | nonstopux*) 7722 symcode='[BCDEGRST]' 7723 ;; 7724 osf*) 7725 symcode='[BCDEGQRST]' 7726 ;; 7727 solaris*) 7728 symcode='[BDRT]' 7729 ;; 7730 sco3.2v5*) 7731 symcode='[DT]' 7732 ;; 7733 sysv4.2uw2*) 7734 symcode='[DT]' 7735 ;; 7736 sysv5* | sco5v6* | unixware* | OpenUNIX*) 7737 symcode='[ABDT]' 7738 ;; 7739 sysv4) 7740 symcode='[DFNSTU]' 7741 ;; 7742 esac 7743 7744 # If we're using GNU nm, then use its standard symbol codes. 7745 case `$NM -V 2>&1` in 7746 *GNU* | *'with BFD'*) 7747 symcode='[ABCDGIRSTW]' ;; 7748 esac 7749 7750 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7751 # Gets list of data symbols to import. 7752 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 7753 # Adjust the below global symbol transforms to fixup imported variables. 7754 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 7755 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 7756 lt_c_name_lib_hook="\ 7757 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 7758 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 7759 else 7760 # Disable hooks by default. 7761 lt_cv_sys_global_symbol_to_import= 7762 lt_cdecl_hook= 7763 lt_c_name_hook= 7764 lt_c_name_lib_hook= 7765 fi 7766 7767 # Transform an extracted symbol line into a proper C declaration. 7768 # Some systems (esp. on ia64) link data and code symbols differently, 7769 # so use this general approach. 7770 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 7771 $lt_cdecl_hook\ 7772 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 7773 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 7774 7775 # Transform an extracted symbol line into symbol name and symbol address 7776 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 7777 $lt_c_name_hook\ 7778 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7779 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 7780 7781 # Transform an extracted symbol line into symbol name with lib prefix and 7782 # symbol address. 7783 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 7784 $lt_c_name_lib_hook\ 7785 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 7786 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 7787 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 7788 7789 # Handle CRLF in mingw tool chain 7790 opt_cr= 7791 case $build_os in 7792 mingw*) 7793 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 7794 ;; 7795 esac 7796 7797 # Try without a prefix underscore, then with it. 7798 for ac_symprfx in "" "_"; do 7799 7800 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 7801 symxfrm="\\1 $ac_symprfx\\2 \\2" 7802 7803 # Write the raw and C identifiers. 7804 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7805 # Fake it for dumpbin and say T for any non-static function, 7806 # D for any global variable and I for any imported variable. 7807 # Also find C++ and __fastcall symbols from MSVC++, 7808 # which start with @ or ?. 7809 lt_cv_sys_global_symbol_pipe="$AWK '"\ 7810 " {last_section=section; section=\$ 3};"\ 7811 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 7812 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 7813 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 7814 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 7815 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 7816 " \$ 0!~/External *\|/{next};"\ 7817 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 7818 " {if(hide[section]) next};"\ 7819 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 7820 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 7821 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 7822 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 7823 " ' prfx=^$ac_symprfx" 7824 else 7825 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 7826 fi 7827 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 7828 7829 # Check to see that the pipe works correctly. 7830 pipe_works=no 7831 7832 rm -f conftest* 7833 cat > conftest.$ac_ext <<_LT_EOF 7834 #ifdef __cplusplus 7835 extern "C" { 7836 #endif 7837 char nm_test_var; 7838 void nm_test_func(void); 7839 void nm_test_func(void){} 7840 #ifdef __cplusplus 7841 } 7842 #endif 7843 int main(){nm_test_var='a';nm_test_func();return(0);} 7844 _LT_EOF 7845 7846 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 7847 (eval $ac_compile) 2>&5 7848 ac_status=$? 7849 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7850 test $ac_status = 0; }; then 7851 # Now try to grab the symbols. 7852 nlist=conftest.nm 7853 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 7854 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 7855 ac_status=$? 7856 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7857 test $ac_status = 0; } && test -s "$nlist"; then 7858 # Try sorting and uniquifying the output. 7859 if sort "$nlist" | uniq > "$nlist"T; then 7860 mv -f "$nlist"T "$nlist" 7861 else 7862 rm -f "$nlist"T 7863 fi 7864 7865 # Make sure that we snagged all the symbols we need. 7866 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 7867 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 7868 cat <<_LT_EOF > conftest.$ac_ext 7869 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 7870 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 7871 /* DATA imports from DLLs on WIN32 can't be const, because runtime 7872 relocations are performed -- see ld's documentation on pseudo-relocs. */ 7873 # define LT_DLSYM_CONST 7874 #elif defined __osf__ 7875 /* This system does not cope well with relocations in const data. */ 7876 # define LT_DLSYM_CONST 7877 #else 7878 # define LT_DLSYM_CONST const 7879 #endif 7880 7881 #ifdef __cplusplus 7882 extern "C" { 7883 #endif 7884 7885 _LT_EOF 7886 # Now generate the symbol file. 7887 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 7888 7889 cat <<_LT_EOF >> conftest.$ac_ext 7890 7891 /* The mapping between symbol names and symbols. */ 7892 LT_DLSYM_CONST struct { 7893 const char *name; 7894 void *address; 7895 } 7896 lt__PROGRAM__LTX_preloaded_symbols[] = 7897 { 7898 { "@PROGRAM@", (void *) 0 }, 7899 _LT_EOF 7900 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 7901 cat <<\_LT_EOF >> conftest.$ac_ext 7902 {0, (void *) 0} 7903 }; 7904 7905 /* This works around a problem in FreeBSD linker */ 7906 #ifdef FREEBSD_WORKAROUND 7907 static const void *lt_preloaded_setup() { 7908 return lt__PROGRAM__LTX_preloaded_symbols; 7909 } 7910 #endif 7911 7912 #ifdef __cplusplus 7913 } 7914 #endif 7915 _LT_EOF 7916 # Now try linking the two files. 7917 mv conftest.$ac_objext conftstm.$ac_objext 7918 lt_globsym_save_LIBS=$LIBS 7919 lt_globsym_save_CFLAGS=$CFLAGS 7920 LIBS=conftstm.$ac_objext 7921 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 7922 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 7923 (eval $ac_link) 2>&5 7924 ac_status=$? 7925 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 7926 test $ac_status = 0; } && test -s conftest$ac_exeext; then 7927 pipe_works=yes 7928 fi 7929 LIBS=$lt_globsym_save_LIBS 7930 CFLAGS=$lt_globsym_save_CFLAGS 7931 else 7932 echo "cannot find nm_test_func in $nlist" >&5 7933 fi 7934 else 7935 echo "cannot find nm_test_var in $nlist" >&5 7936 fi 7937 else 7938 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 7939 fi 7940 else 7941 echo "$progname: failed program was:" >&5 7942 cat conftest.$ac_ext >&5 7943 fi 7944 rm -rf conftest* conftst* 7945 7946 # Do not use the global_symbol_pipe unless it works. 7947 if test yes = "$pipe_works"; then 7948 break 7949 else 7950 lt_cv_sys_global_symbol_pipe= 7951 fi 7952 done 7953 7954 fi 7955 7956 if test -z "$lt_cv_sys_global_symbol_pipe"; then 7957 lt_cv_sys_global_symbol_to_cdecl= 7958 fi 7959 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 7960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 7961 $as_echo "failed" >&6; } 7962 else 7963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 7964 $as_echo "ok" >&6; } 7965 fi 7966 7967 # Response file support. 7968 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 7969 nm_file_list_spec='@' 7970 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 7971 nm_file_list_spec='@' 7972 fi 7973 7974 7975 7976 7977 7978 7979 7980 7981 7982 7983 7984 7985 7986 7987 7988 7989 7990 7991 7992 7993 7994 7995 7996 7997 7998 7999 8000 8001 8002 8003 8004 8005 8006 8007 8008 8009 8010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 8011 $as_echo_n "checking for sysroot... " >&6; } 8012 8013 # Check whether --with-sysroot was given. 8014 if test "${with_sysroot+set}" = set; then : 8015 withval=$with_sysroot; 8016 else 8017 with_sysroot=no 8018 fi 8019 8020 8021 lt_sysroot= 8022 case $with_sysroot in #( 8023 yes) 8024 if test yes = "$GCC"; then 8025 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 8026 fi 8027 ;; #( 8028 /*) 8029 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 8030 ;; #( 8031 no|'') 8032 ;; #( 8033 *) 8034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 8035 $as_echo "$with_sysroot" >&6; } 8036 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 8037 ;; 8038 esac 8039 8040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 8041 $as_echo "${lt_sysroot:-no}" >&6; } 8042 8043 8044 8045 8046 8047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 8048 $as_echo_n "checking for a working dd... " >&6; } 8049 if ${ac_cv_path_lt_DD+:} false; then : 8050 $as_echo_n "(cached) " >&6 8051 else 8052 printf 0123456789abcdef0123456789abcdef >conftest.i 8053 cat conftest.i conftest.i >conftest2.i 8054 : ${lt_DD:=$DD} 8055 if test -z "$lt_DD"; then 8056 ac_path_lt_DD_found=false 8057 # Loop through the user's path and test for each of PROGNAME-LIST 8058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8059 for as_dir in $PATH 8060 do 8061 IFS=$as_save_IFS 8062 test -z "$as_dir" && as_dir=. 8063 for ac_prog in dd; do 8064 for ac_exec_ext in '' $ac_executable_extensions; do 8065 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 8066 as_fn_executable_p "$ac_path_lt_DD" || continue 8067 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 8068 cmp -s conftest.i conftest.out \ 8069 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 8070 fi 8071 $ac_path_lt_DD_found && break 3 8072 done 8073 done 8074 done 8075 IFS=$as_save_IFS 8076 if test -z "$ac_cv_path_lt_DD"; then 8077 : 8078 fi 8079 else 8080 ac_cv_path_lt_DD=$lt_DD 8081 fi 8082 8083 rm -f conftest.i conftest2.i conftest.out 8084 fi 8085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 8086 $as_echo "$ac_cv_path_lt_DD" >&6; } 8087 8088 8089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 8090 $as_echo_n "checking how to truncate binary pipes... " >&6; } 8091 if ${lt_cv_truncate_bin+:} false; then : 8092 $as_echo_n "(cached) " >&6 8093 else 8094 printf 0123456789abcdef0123456789abcdef >conftest.i 8095 cat conftest.i conftest.i >conftest2.i 8096 lt_cv_truncate_bin= 8097 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 8098 cmp -s conftest.i conftest.out \ 8099 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 8100 fi 8101 rm -f conftest.i conftest2.i conftest.out 8102 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 8103 fi 8104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 8105 $as_echo "$lt_cv_truncate_bin" >&6; } 8106 8107 8108 8109 8110 8111 8112 8113 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 8114 func_cc_basename () 8115 { 8116 for cc_temp in $*""; do 8117 case $cc_temp in 8118 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 8119 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 8120 \-*) ;; 8121 *) break;; 8122 esac 8123 done 8124 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 8125 } 8126 8127 # Check whether --enable-libtool-lock was given. 8128 if test "${enable_libtool_lock+set}" = set; then : 8129 enableval=$enable_libtool_lock; 8130 fi 8131 8132 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 8133 8134 # Some flags need to be propagated to the compiler or linker for good 8135 # libtool support. 8136 case $host in 8137 ia64-*-hpux*) 8138 # Find out what ABI is being produced by ac_compile, and set mode 8139 # options accordingly. 8140 echo 'int i;' > conftest.$ac_ext 8141 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8142 (eval $ac_compile) 2>&5 8143 ac_status=$? 8144 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8145 test $ac_status = 0; }; then 8146 case `/usr/bin/file conftest.$ac_objext` in 8147 *ELF-32*) 8148 HPUX_IA64_MODE=32 8149 ;; 8150 *ELF-64*) 8151 HPUX_IA64_MODE=64 8152 ;; 8153 esac 8154 fi 8155 rm -rf conftest* 8156 ;; 8157 *-*-irix6*) 8158 # Find out what ABI is being produced by ac_compile, and set linker 8159 # options accordingly. 8160 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 8161 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8162 (eval $ac_compile) 2>&5 8163 ac_status=$? 8164 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8165 test $ac_status = 0; }; then 8166 if test yes = "$lt_cv_prog_gnu_ld"; then 8167 case `/usr/bin/file conftest.$ac_objext` in 8168 *32-bit*) 8169 LD="${LD-ld} -melf32bsmip" 8170 ;; 8171 *N32*) 8172 LD="${LD-ld} -melf32bmipn32" 8173 ;; 8174 *64-bit*) 8175 LD="${LD-ld} -melf64bmip" 8176 ;; 8177 esac 8178 else 8179 case `/usr/bin/file conftest.$ac_objext` in 8180 *32-bit*) 8181 LD="${LD-ld} -32" 8182 ;; 8183 *N32*) 8184 LD="${LD-ld} -n32" 8185 ;; 8186 *64-bit*) 8187 LD="${LD-ld} -64" 8188 ;; 8189 esac 8190 fi 8191 fi 8192 rm -rf conftest* 8193 ;; 8194 8195 mips64*-*linux*) 8196 # Find out what ABI is being produced by ac_compile, and set linker 8197 # options accordingly. 8198 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 8199 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8200 (eval $ac_compile) 2>&5 8201 ac_status=$? 8202 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8203 test $ac_status = 0; }; then 8204 emul=elf 8205 case `/usr/bin/file conftest.$ac_objext` in 8206 *32-bit*) 8207 emul="${emul}32" 8208 ;; 8209 *64-bit*) 8210 emul="${emul}64" 8211 ;; 8212 esac 8213 case `/usr/bin/file conftest.$ac_objext` in 8214 *MSB*) 8215 emul="${emul}btsmip" 8216 ;; 8217 *LSB*) 8218 emul="${emul}ltsmip" 8219 ;; 8220 esac 8221 case `/usr/bin/file conftest.$ac_objext` in 8222 *N32*) 8223 emul="${emul}n32" 8224 ;; 8225 esac 8226 LD="${LD-ld} -m $emul" 8227 fi 8228 rm -rf conftest* 8229 ;; 8230 8231 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 8232 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 8233 # Find out what ABI is being produced by ac_compile, and set linker 8234 # options accordingly. Note that the listed cases only cover the 8235 # situations where additional linker options are needed (such as when 8236 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 8237 # vice versa); the common cases where no linker options are needed do 8238 # not appear in the list. 8239 echo 'int i;' > conftest.$ac_ext 8240 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8241 (eval $ac_compile) 2>&5 8242 ac_status=$? 8243 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8244 test $ac_status = 0; }; then 8245 case `/usr/bin/file conftest.o` in 8246 *32-bit*) 8247 case $host in 8248 x86_64-*kfreebsd*-gnu) 8249 LD="${LD-ld} -m elf_i386_fbsd" 8250 ;; 8251 x86_64-*linux*) 8252 case `/usr/bin/file conftest.o` in 8253 *x86-64*) 8254 LD="${LD-ld} -m elf32_x86_64" 8255 ;; 8256 *) 8257 LD="${LD-ld} -m elf_i386" 8258 ;; 8259 esac 8260 ;; 8261 powerpc64le-*linux*) 8262 LD="${LD-ld} -m elf32lppclinux" 8263 ;; 8264 powerpc64-*linux*) 8265 LD="${LD-ld} -m elf32ppclinux" 8266 ;; 8267 s390x-*linux*) 8268 LD="${LD-ld} -m elf_s390" 8269 ;; 8270 sparc64-*linux*) 8271 LD="${LD-ld} -m elf32_sparc" 8272 ;; 8273 esac 8274 ;; 8275 *64-bit*) 8276 case $host in 8277 x86_64-*kfreebsd*-gnu) 8278 LD="${LD-ld} -m elf_x86_64_fbsd" 8279 ;; 8280 x86_64-*linux*) 8281 LD="${LD-ld} -m elf_x86_64" 8282 ;; 8283 powerpcle-*linux*) 8284 LD="${LD-ld} -m elf64lppc" 8285 ;; 8286 powerpc-*linux*) 8287 LD="${LD-ld} -m elf64ppc" 8288 ;; 8289 s390*-*linux*|s390*-*tpf*) 8290 LD="${LD-ld} -m elf64_s390" 8291 ;; 8292 sparc*-*linux*) 8293 LD="${LD-ld} -m elf64_sparc" 8294 ;; 8295 esac 8296 ;; 8297 esac 8298 fi 8299 rm -rf conftest* 8300 ;; 8301 8302 *-*-sco3.2v5*) 8303 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 8304 SAVE_CFLAGS=$CFLAGS 8305 CFLAGS="$CFLAGS -belf" 8306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 8307 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 8308 if ${lt_cv_cc_needs_belf+:} false; then : 8309 $as_echo_n "(cached) " >&6 8310 else 8311 ac_ext=c 8312 ac_cpp='$CPP $CPPFLAGS' 8313 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8314 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8315 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8316 8317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8318 /* end confdefs.h. */ 8319 8320 int 8321 main () 8322 { 8323 8324 ; 8325 return 0; 8326 } 8327 _ACEOF 8328 if ac_fn_c_try_link "$LINENO"; then : 8329 lt_cv_cc_needs_belf=yes 8330 else 8331 lt_cv_cc_needs_belf=no 8332 fi 8333 rm -f core conftest.err conftest.$ac_objext \ 8334 conftest$ac_exeext conftest.$ac_ext 8335 ac_ext=c 8336 ac_cpp='$CPP $CPPFLAGS' 8337 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 8338 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 8339 ac_compiler_gnu=$ac_cv_c_compiler_gnu 8340 8341 fi 8342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 8343 $as_echo "$lt_cv_cc_needs_belf" >&6; } 8344 if test yes != "$lt_cv_cc_needs_belf"; then 8345 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 8346 CFLAGS=$SAVE_CFLAGS 8347 fi 8348 ;; 8349 *-*solaris*) 8350 # Find out what ABI is being produced by ac_compile, and set linker 8351 # options accordingly. 8352 echo 'int i;' > conftest.$ac_ext 8353 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 8354 (eval $ac_compile) 2>&5 8355 ac_status=$? 8356 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 8357 test $ac_status = 0; }; then 8358 case `/usr/bin/file conftest.o` in 8359 *64-bit*) 8360 case $lt_cv_prog_gnu_ld in 8361 yes*) 8362 case $host in 8363 i?86-*-solaris*|x86_64-*-solaris*) 8364 LD="${LD-ld} -m elf_x86_64" 8365 ;; 8366 sparc*-*-solaris*) 8367 LD="${LD-ld} -m elf64_sparc" 8368 ;; 8369 esac 8370 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 8371 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 8372 LD=${LD-ld}_sol2 8373 fi 8374 ;; 8375 *) 8376 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 8377 LD="${LD-ld} -64" 8378 fi 8379 ;; 8380 esac 8381 ;; 8382 esac 8383 fi 8384 rm -rf conftest* 8385 ;; 8386 esac 8387 8388 need_locks=$enable_libtool_lock 8389 8390 if test -n "$ac_tool_prefix"; then 8391 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 8392 set dummy ${ac_tool_prefix}mt; ac_word=$2 8393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8394 $as_echo_n "checking for $ac_word... " >&6; } 8395 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 8396 $as_echo_n "(cached) " >&6 8397 else 8398 if test -n "$MANIFEST_TOOL"; then 8399 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 8400 else 8401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8402 for as_dir in $PATH 8403 do 8404 IFS=$as_save_IFS 8405 test -z "$as_dir" && as_dir=. 8406 for ac_exec_ext in '' $ac_executable_extensions; do 8407 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8408 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 8409 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8410 break 2 8411 fi 8412 done 8413 done 8414 IFS=$as_save_IFS 8415 8416 fi 8417 fi 8418 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 8419 if test -n "$MANIFEST_TOOL"; then 8420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 8421 $as_echo "$MANIFEST_TOOL" >&6; } 8422 else 8423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8424 $as_echo "no" >&6; } 8425 fi 8426 8427 8428 fi 8429 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 8430 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 8431 # Extract the first word of "mt", so it can be a program name with args. 8432 set dummy mt; ac_word=$2 8433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8434 $as_echo_n "checking for $ac_word... " >&6; } 8435 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 8436 $as_echo_n "(cached) " >&6 8437 else 8438 if test -n "$ac_ct_MANIFEST_TOOL"; then 8439 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 8440 else 8441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8442 for as_dir in $PATH 8443 do 8444 IFS=$as_save_IFS 8445 test -z "$as_dir" && as_dir=. 8446 for ac_exec_ext in '' $ac_executable_extensions; do 8447 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8448 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 8449 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8450 break 2 8451 fi 8452 done 8453 done 8454 IFS=$as_save_IFS 8455 8456 fi 8457 fi 8458 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 8459 if test -n "$ac_ct_MANIFEST_TOOL"; then 8460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 8461 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 8462 else 8463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8464 $as_echo "no" >&6; } 8465 fi 8466 8467 if test "x$ac_ct_MANIFEST_TOOL" = x; then 8468 MANIFEST_TOOL=":" 8469 else 8470 case $cross_compiling:$ac_tool_warned in 8471 yes:) 8472 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8473 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8474 ac_tool_warned=yes ;; 8475 esac 8476 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 8477 fi 8478 else 8479 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 8480 fi 8481 8482 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 8484 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 8485 if ${lt_cv_path_mainfest_tool+:} false; then : 8486 $as_echo_n "(cached) " >&6 8487 else 8488 lt_cv_path_mainfest_tool=no 8489 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 8490 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 8491 cat conftest.err >&5 8492 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 8493 lt_cv_path_mainfest_tool=yes 8494 fi 8495 rm -f conftest* 8496 fi 8497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 8498 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 8499 if test yes != "$lt_cv_path_mainfest_tool"; then 8500 MANIFEST_TOOL=: 8501 fi 8502 8503 8504 8505 8506 8507 8508 case $host_os in 8509 rhapsody* | darwin*) 8510 if test -n "$ac_tool_prefix"; then 8511 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 8512 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 8513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8514 $as_echo_n "checking for $ac_word... " >&6; } 8515 if ${ac_cv_prog_DSYMUTIL+:} false; then : 8516 $as_echo_n "(cached) " >&6 8517 else 8518 if test -n "$DSYMUTIL"; then 8519 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 8520 else 8521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8522 for as_dir in $PATH 8523 do 8524 IFS=$as_save_IFS 8525 test -z "$as_dir" && as_dir=. 8526 for ac_exec_ext in '' $ac_executable_extensions; do 8527 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8528 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 8529 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8530 break 2 8531 fi 8532 done 8533 done 8534 IFS=$as_save_IFS 8535 8536 fi 8537 fi 8538 DSYMUTIL=$ac_cv_prog_DSYMUTIL 8539 if test -n "$DSYMUTIL"; then 8540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 8541 $as_echo "$DSYMUTIL" >&6; } 8542 else 8543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8544 $as_echo "no" >&6; } 8545 fi 8546 8547 8548 fi 8549 if test -z "$ac_cv_prog_DSYMUTIL"; then 8550 ac_ct_DSYMUTIL=$DSYMUTIL 8551 # Extract the first word of "dsymutil", so it can be a program name with args. 8552 set dummy dsymutil; ac_word=$2 8553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8554 $as_echo_n "checking for $ac_word... " >&6; } 8555 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 8556 $as_echo_n "(cached) " >&6 8557 else 8558 if test -n "$ac_ct_DSYMUTIL"; then 8559 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 8560 else 8561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8562 for as_dir in $PATH 8563 do 8564 IFS=$as_save_IFS 8565 test -z "$as_dir" && as_dir=. 8566 for ac_exec_ext in '' $ac_executable_extensions; do 8567 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8568 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 8569 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8570 break 2 8571 fi 8572 done 8573 done 8574 IFS=$as_save_IFS 8575 8576 fi 8577 fi 8578 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 8579 if test -n "$ac_ct_DSYMUTIL"; then 8580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 8581 $as_echo "$ac_ct_DSYMUTIL" >&6; } 8582 else 8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8584 $as_echo "no" >&6; } 8585 fi 8586 8587 if test "x$ac_ct_DSYMUTIL" = x; then 8588 DSYMUTIL=":" 8589 else 8590 case $cross_compiling:$ac_tool_warned in 8591 yes:) 8592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8593 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8594 ac_tool_warned=yes ;; 8595 esac 8596 DSYMUTIL=$ac_ct_DSYMUTIL 8597 fi 8598 else 8599 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 8600 fi 8601 8602 if test -n "$ac_tool_prefix"; then 8603 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 8604 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 8605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8606 $as_echo_n "checking for $ac_word... " >&6; } 8607 if ${ac_cv_prog_NMEDIT+:} false; then : 8608 $as_echo_n "(cached) " >&6 8609 else 8610 if test -n "$NMEDIT"; then 8611 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 8612 else 8613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8614 for as_dir in $PATH 8615 do 8616 IFS=$as_save_IFS 8617 test -z "$as_dir" && as_dir=. 8618 for ac_exec_ext in '' $ac_executable_extensions; do 8619 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8620 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 8621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8622 break 2 8623 fi 8624 done 8625 done 8626 IFS=$as_save_IFS 8627 8628 fi 8629 fi 8630 NMEDIT=$ac_cv_prog_NMEDIT 8631 if test -n "$NMEDIT"; then 8632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 8633 $as_echo "$NMEDIT" >&6; } 8634 else 8635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8636 $as_echo "no" >&6; } 8637 fi 8638 8639 8640 fi 8641 if test -z "$ac_cv_prog_NMEDIT"; then 8642 ac_ct_NMEDIT=$NMEDIT 8643 # Extract the first word of "nmedit", so it can be a program name with args. 8644 set dummy nmedit; ac_word=$2 8645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8646 $as_echo_n "checking for $ac_word... " >&6; } 8647 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 8648 $as_echo_n "(cached) " >&6 8649 else 8650 if test -n "$ac_ct_NMEDIT"; then 8651 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 8652 else 8653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8654 for as_dir in $PATH 8655 do 8656 IFS=$as_save_IFS 8657 test -z "$as_dir" && as_dir=. 8658 for ac_exec_ext in '' $ac_executable_extensions; do 8659 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8660 ac_cv_prog_ac_ct_NMEDIT="nmedit" 8661 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8662 break 2 8663 fi 8664 done 8665 done 8666 IFS=$as_save_IFS 8667 8668 fi 8669 fi 8670 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 8671 if test -n "$ac_ct_NMEDIT"; then 8672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 8673 $as_echo "$ac_ct_NMEDIT" >&6; } 8674 else 8675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8676 $as_echo "no" >&6; } 8677 fi 8678 8679 if test "x$ac_ct_NMEDIT" = x; then 8680 NMEDIT=":" 8681 else 8682 case $cross_compiling:$ac_tool_warned in 8683 yes:) 8684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8686 ac_tool_warned=yes ;; 8687 esac 8688 NMEDIT=$ac_ct_NMEDIT 8689 fi 8690 else 8691 NMEDIT="$ac_cv_prog_NMEDIT" 8692 fi 8693 8694 if test -n "$ac_tool_prefix"; then 8695 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 8696 set dummy ${ac_tool_prefix}lipo; ac_word=$2 8697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8698 $as_echo_n "checking for $ac_word... " >&6; } 8699 if ${ac_cv_prog_LIPO+:} false; then : 8700 $as_echo_n "(cached) " >&6 8701 else 8702 if test -n "$LIPO"; then 8703 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 8704 else 8705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8706 for as_dir in $PATH 8707 do 8708 IFS=$as_save_IFS 8709 test -z "$as_dir" && as_dir=. 8710 for ac_exec_ext in '' $ac_executable_extensions; do 8711 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8712 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 8713 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8714 break 2 8715 fi 8716 done 8717 done 8718 IFS=$as_save_IFS 8719 8720 fi 8721 fi 8722 LIPO=$ac_cv_prog_LIPO 8723 if test -n "$LIPO"; then 8724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 8725 $as_echo "$LIPO" >&6; } 8726 else 8727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8728 $as_echo "no" >&6; } 8729 fi 8730 8731 8732 fi 8733 if test -z "$ac_cv_prog_LIPO"; then 8734 ac_ct_LIPO=$LIPO 8735 # Extract the first word of "lipo", so it can be a program name with args. 8736 set dummy lipo; ac_word=$2 8737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8738 $as_echo_n "checking for $ac_word... " >&6; } 8739 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 8740 $as_echo_n "(cached) " >&6 8741 else 8742 if test -n "$ac_ct_LIPO"; then 8743 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 8744 else 8745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8746 for as_dir in $PATH 8747 do 8748 IFS=$as_save_IFS 8749 test -z "$as_dir" && as_dir=. 8750 for ac_exec_ext in '' $ac_executable_extensions; do 8751 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8752 ac_cv_prog_ac_ct_LIPO="lipo" 8753 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8754 break 2 8755 fi 8756 done 8757 done 8758 IFS=$as_save_IFS 8759 8760 fi 8761 fi 8762 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 8763 if test -n "$ac_ct_LIPO"; then 8764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 8765 $as_echo "$ac_ct_LIPO" >&6; } 8766 else 8767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8768 $as_echo "no" >&6; } 8769 fi 8770 8771 if test "x$ac_ct_LIPO" = x; then 8772 LIPO=":" 8773 else 8774 case $cross_compiling:$ac_tool_warned in 8775 yes:) 8776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8777 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8778 ac_tool_warned=yes ;; 8779 esac 8780 LIPO=$ac_ct_LIPO 8781 fi 8782 else 8783 LIPO="$ac_cv_prog_LIPO" 8784 fi 8785 8786 if test -n "$ac_tool_prefix"; then 8787 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 8788 set dummy ${ac_tool_prefix}otool; ac_word=$2 8789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8790 $as_echo_n "checking for $ac_word... " >&6; } 8791 if ${ac_cv_prog_OTOOL+:} false; then : 8792 $as_echo_n "(cached) " >&6 8793 else 8794 if test -n "$OTOOL"; then 8795 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 8796 else 8797 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8798 for as_dir in $PATH 8799 do 8800 IFS=$as_save_IFS 8801 test -z "$as_dir" && as_dir=. 8802 for ac_exec_ext in '' $ac_executable_extensions; do 8803 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8804 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 8805 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8806 break 2 8807 fi 8808 done 8809 done 8810 IFS=$as_save_IFS 8811 8812 fi 8813 fi 8814 OTOOL=$ac_cv_prog_OTOOL 8815 if test -n "$OTOOL"; then 8816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 8817 $as_echo "$OTOOL" >&6; } 8818 else 8819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8820 $as_echo "no" >&6; } 8821 fi 8822 8823 8824 fi 8825 if test -z "$ac_cv_prog_OTOOL"; then 8826 ac_ct_OTOOL=$OTOOL 8827 # Extract the first word of "otool", so it can be a program name with args. 8828 set dummy otool; ac_word=$2 8829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8830 $as_echo_n "checking for $ac_word... " >&6; } 8831 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 8832 $as_echo_n "(cached) " >&6 8833 else 8834 if test -n "$ac_ct_OTOOL"; then 8835 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 8836 else 8837 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8838 for as_dir in $PATH 8839 do 8840 IFS=$as_save_IFS 8841 test -z "$as_dir" && as_dir=. 8842 for ac_exec_ext in '' $ac_executable_extensions; do 8843 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8844 ac_cv_prog_ac_ct_OTOOL="otool" 8845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8846 break 2 8847 fi 8848 done 8849 done 8850 IFS=$as_save_IFS 8851 8852 fi 8853 fi 8854 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 8855 if test -n "$ac_ct_OTOOL"; then 8856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 8857 $as_echo "$ac_ct_OTOOL" >&6; } 8858 else 8859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8860 $as_echo "no" >&6; } 8861 fi 8862 8863 if test "x$ac_ct_OTOOL" = x; then 8864 OTOOL=":" 8865 else 8866 case $cross_compiling:$ac_tool_warned in 8867 yes:) 8868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8869 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8870 ac_tool_warned=yes ;; 8871 esac 8872 OTOOL=$ac_ct_OTOOL 8873 fi 8874 else 8875 OTOOL="$ac_cv_prog_OTOOL" 8876 fi 8877 8878 if test -n "$ac_tool_prefix"; then 8879 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 8880 set dummy ${ac_tool_prefix}otool64; ac_word=$2 8881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8882 $as_echo_n "checking for $ac_word... " >&6; } 8883 if ${ac_cv_prog_OTOOL64+:} false; then : 8884 $as_echo_n "(cached) " >&6 8885 else 8886 if test -n "$OTOOL64"; then 8887 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 8888 else 8889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8890 for as_dir in $PATH 8891 do 8892 IFS=$as_save_IFS 8893 test -z "$as_dir" && as_dir=. 8894 for ac_exec_ext in '' $ac_executable_extensions; do 8895 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8896 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 8897 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8898 break 2 8899 fi 8900 done 8901 done 8902 IFS=$as_save_IFS 8903 8904 fi 8905 fi 8906 OTOOL64=$ac_cv_prog_OTOOL64 8907 if test -n "$OTOOL64"; then 8908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 8909 $as_echo "$OTOOL64" >&6; } 8910 else 8911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8912 $as_echo "no" >&6; } 8913 fi 8914 8915 8916 fi 8917 if test -z "$ac_cv_prog_OTOOL64"; then 8918 ac_ct_OTOOL64=$OTOOL64 8919 # Extract the first word of "otool64", so it can be a program name with args. 8920 set dummy otool64; ac_word=$2 8921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 8922 $as_echo_n "checking for $ac_word... " >&6; } 8923 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 8924 $as_echo_n "(cached) " >&6 8925 else 8926 if test -n "$ac_ct_OTOOL64"; then 8927 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 8928 else 8929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 8930 for as_dir in $PATH 8931 do 8932 IFS=$as_save_IFS 8933 test -z "$as_dir" && as_dir=. 8934 for ac_exec_ext in '' $ac_executable_extensions; do 8935 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 8936 ac_cv_prog_ac_ct_OTOOL64="otool64" 8937 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 8938 break 2 8939 fi 8940 done 8941 done 8942 IFS=$as_save_IFS 8943 8944 fi 8945 fi 8946 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 8947 if test -n "$ac_ct_OTOOL64"; then 8948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 8949 $as_echo "$ac_ct_OTOOL64" >&6; } 8950 else 8951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 8952 $as_echo "no" >&6; } 8953 fi 8954 8955 if test "x$ac_ct_OTOOL64" = x; then 8956 OTOOL64=":" 8957 else 8958 case $cross_compiling:$ac_tool_warned in 8959 yes:) 8960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 8961 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 8962 ac_tool_warned=yes ;; 8963 esac 8964 OTOOL64=$ac_ct_OTOOL64 8965 fi 8966 else 8967 OTOOL64="$ac_cv_prog_OTOOL64" 8968 fi 8969 8970 8971 8972 8973 8974 8975 8976 8977 8978 8979 8980 8981 8982 8983 8984 8985 8986 8987 8988 8989 8990 8991 8992 8993 8994 8995 8996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 8997 $as_echo_n "checking for -single_module linker flag... " >&6; } 8998 if ${lt_cv_apple_cc_single_mod+:} false; then : 8999 $as_echo_n "(cached) " >&6 9000 else 9001 lt_cv_apple_cc_single_mod=no 9002 if test -z "$LT_MULTI_MODULE"; then 9003 # By default we will add the -single_module flag. You can override 9004 # by either setting the environment variable LT_MULTI_MODULE 9005 # non-empty at configure time, or by adding -multi_module to the 9006 # link flags. 9007 rm -rf libconftest.dylib* 9008 echo "int foo(void){return 1;}" > conftest.c 9009 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9010 -dynamiclib -Wl,-single_module conftest.c" >&5 9011 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 9012 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 9013 _lt_result=$? 9014 # If there is a non-empty error log, and "single_module" 9015 # appears in it, assume the flag caused a linker warning 9016 if test -s conftest.err && $GREP single_module conftest.err; then 9017 cat conftest.err >&5 9018 # Otherwise, if the output was created with a 0 exit code from 9019 # the compiler, it worked. 9020 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 9021 lt_cv_apple_cc_single_mod=yes 9022 else 9023 cat conftest.err >&5 9024 fi 9025 rm -rf libconftest.dylib* 9026 rm -f conftest.* 9027 fi 9028 fi 9029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 9030 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 9031 9032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 9033 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 9034 if ${lt_cv_ld_exported_symbols_list+:} false; then : 9035 $as_echo_n "(cached) " >&6 9036 else 9037 lt_cv_ld_exported_symbols_list=no 9038 save_LDFLAGS=$LDFLAGS 9039 echo "_main" > conftest.sym 9040 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 9041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9042 /* end confdefs.h. */ 9043 9044 int 9045 main () 9046 { 9047 9048 ; 9049 return 0; 9050 } 9051 _ACEOF 9052 if ac_fn_c_try_link "$LINENO"; then : 9053 lt_cv_ld_exported_symbols_list=yes 9054 else 9055 lt_cv_ld_exported_symbols_list=no 9056 fi 9057 rm -f core conftest.err conftest.$ac_objext \ 9058 conftest$ac_exeext conftest.$ac_ext 9059 LDFLAGS=$save_LDFLAGS 9060 9061 fi 9062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 9063 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 9064 9065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 9066 $as_echo_n "checking for -force_load linker flag... " >&6; } 9067 if ${lt_cv_ld_force_load+:} false; then : 9068 $as_echo_n "(cached) " >&6 9069 else 9070 lt_cv_ld_force_load=no 9071 cat > conftest.c << _LT_EOF 9072 int forced_loaded() { return 2;} 9073 _LT_EOF 9074 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 9075 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 9076 echo "$AR cru libconftest.a conftest.o" >&5 9077 $AR cru libconftest.a conftest.o 2>&5 9078 echo "$RANLIB libconftest.a" >&5 9079 $RANLIB libconftest.a 2>&5 9080 cat > conftest.c << _LT_EOF 9081 int main() { return 0;} 9082 _LT_EOF 9083 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 9084 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 9085 _lt_result=$? 9086 if test -s conftest.err && $GREP force_load conftest.err; then 9087 cat conftest.err >&5 9088 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 9089 lt_cv_ld_force_load=yes 9090 else 9091 cat conftest.err >&5 9092 fi 9093 rm -f conftest.err libconftest.a conftest conftest.c 9094 rm -rf conftest.dSYM 9095 9096 fi 9097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 9098 $as_echo "$lt_cv_ld_force_load" >&6; } 9099 case $host_os in 9100 rhapsody* | darwin1.[012]) 9101 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 9102 darwin1.*) 9103 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 9104 darwin*) # darwin 5.x on 9105 # if running on 10.5 or later, the deployment target defaults 9106 # to the OS version, if on x86, and 10.4, the deployment 9107 # target defaults to 10.4. Don't you love it? 9108 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 9109 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 9110 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 9111 10.[012][,.]*) 9112 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 9113 10.*) 9114 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 9115 esac 9116 ;; 9117 esac 9118 if test yes = "$lt_cv_apple_cc_single_mod"; then 9119 _lt_dar_single_mod='$single_module' 9120 fi 9121 if test yes = "$lt_cv_ld_exported_symbols_list"; then 9122 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 9123 else 9124 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 9125 fi 9126 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 9127 _lt_dsymutil='~$DSYMUTIL $lib || :' 9128 else 9129 _lt_dsymutil= 9130 fi 9131 ;; 9132 esac 9133 9134 # func_munge_path_list VARIABLE PATH 9135 # ----------------------------------- 9136 # VARIABLE is name of variable containing _space_ separated list of 9137 # directories to be munged by the contents of PATH, which is string 9138 # having a format: 9139 # "DIR[:DIR]:" 9140 # string "DIR[ DIR]" will be prepended to VARIABLE 9141 # ":DIR[:DIR]" 9142 # string "DIR[ DIR]" will be appended to VARIABLE 9143 # "DIRP[:DIRP]::[DIRA:]DIRA" 9144 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 9145 # "DIRA[ DIRA]" will be appended to VARIABLE 9146 # "DIR[:DIR]" 9147 # VARIABLE will be replaced by "DIR[ DIR]" 9148 func_munge_path_list () 9149 { 9150 case x$2 in 9151 x) 9152 ;; 9153 *:) 9154 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 9155 ;; 9156 x:*) 9157 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 9158 ;; 9159 *::*) 9160 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 9161 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 9162 ;; 9163 *) 9164 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 9165 ;; 9166 esac 9167 } 9168 9169 for ac_header in dlfcn.h 9170 do : 9171 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 9172 " 9173 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 9174 cat >>confdefs.h <<_ACEOF 9175 #define HAVE_DLFCN_H 1 9176 _ACEOF 9177 9178 fi 9179 9180 done 9181 9182 9183 9184 9185 9186 # Set options 9187 9188 9189 9190 enable_dlopen=no 9191 9192 9193 9194 # Check whether --enable-shared was given. 9195 if test "${enable_shared+set}" = set; then : 9196 enableval=$enable_shared; p=${PACKAGE-default} 9197 case $enableval in 9198 yes) enable_shared=yes ;; 9199 no) enable_shared=no ;; 9200 *) 9201 enable_shared=no 9202 # Look at the argument we got. We use all the common list separators. 9203 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9204 for pkg in $enableval; do 9205 IFS=$lt_save_ifs 9206 if test "X$pkg" = "X$p"; then 9207 enable_shared=yes 9208 fi 9209 done 9210 IFS=$lt_save_ifs 9211 ;; 9212 esac 9213 else 9214 enable_shared=yes 9215 fi 9216 9217 9218 9219 9220 9221 9222 9223 9224 9225 # Check whether --enable-static was given. 9226 if test "${enable_static+set}" = set; then : 9227 enableval=$enable_static; p=${PACKAGE-default} 9228 case $enableval in 9229 yes) enable_static=yes ;; 9230 no) enable_static=no ;; 9231 *) 9232 enable_static=no 9233 # Look at the argument we got. We use all the common list separators. 9234 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9235 for pkg in $enableval; do 9236 IFS=$lt_save_ifs 9237 if test "X$pkg" = "X$p"; then 9238 enable_static=yes 9239 fi 9240 done 9241 IFS=$lt_save_ifs 9242 ;; 9243 esac 9244 else 9245 enable_static=yes 9246 fi 9247 9248 9249 9250 9251 9252 9253 9254 9255 9256 9257 # Check whether --with-pic was given. 9258 if test "${with_pic+set}" = set; then : 9259 withval=$with_pic; lt_p=${PACKAGE-default} 9260 case $withval in 9261 yes|no) pic_mode=$withval ;; 9262 *) 9263 pic_mode=default 9264 # Look at the argument we got. We use all the common list separators. 9265 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9266 for lt_pkg in $withval; do 9267 IFS=$lt_save_ifs 9268 if test "X$lt_pkg" = "X$lt_p"; then 9269 pic_mode=yes 9270 fi 9271 done 9272 IFS=$lt_save_ifs 9273 ;; 9274 esac 9275 else 9276 pic_mode=default 9277 fi 9278 9279 9280 9281 9282 9283 9284 9285 9286 # Check whether --enable-fast-install was given. 9287 if test "${enable_fast_install+set}" = set; then : 9288 enableval=$enable_fast_install; p=${PACKAGE-default} 9289 case $enableval in 9290 yes) enable_fast_install=yes ;; 9291 no) enable_fast_install=no ;; 9292 *) 9293 enable_fast_install=no 9294 # Look at the argument we got. We use all the common list separators. 9295 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 9296 for pkg in $enableval; do 9297 IFS=$lt_save_ifs 9298 if test "X$pkg" = "X$p"; then 9299 enable_fast_install=yes 9300 fi 9301 done 9302 IFS=$lt_save_ifs 9303 ;; 9304 esac 9305 else 9306 enable_fast_install=yes 9307 fi 9308 9309 9310 9311 9312 9313 9314 9315 9316 shared_archive_member_spec= 9317 case $host,$enable_shared in 9318 power*-*-aix[5-9]*,yes) 9319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 9320 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 9321 9322 # Check whether --with-aix-soname was given. 9323 if test "${with_aix_soname+set}" = set; then : 9324 withval=$with_aix_soname; case $withval in 9325 aix|svr4|both) 9326 ;; 9327 *) 9328 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 9329 ;; 9330 esac 9331 lt_cv_with_aix_soname=$with_aix_soname 9332 else 9333 if ${lt_cv_with_aix_soname+:} false; then : 9334 $as_echo_n "(cached) " >&6 9335 else 9336 lt_cv_with_aix_soname=aix 9337 fi 9338 9339 with_aix_soname=$lt_cv_with_aix_soname 9340 fi 9341 9342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 9343 $as_echo "$with_aix_soname" >&6; } 9344 if test aix != "$with_aix_soname"; then 9345 # For the AIX way of multilib, we name the shared archive member 9346 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 9347 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 9348 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 9349 # the AIX toolchain works better with OBJECT_MODE set (default 32). 9350 if test 64 = "${OBJECT_MODE-32}"; then 9351 shared_archive_member_spec=shr_64 9352 else 9353 shared_archive_member_spec=shr 9354 fi 9355 fi 9356 ;; 9357 *) 9358 with_aix_soname=aix 9359 ;; 9360 esac 9361 9362 9363 9364 9365 9366 9367 9368 9369 9370 9371 # This can be used to rebuild libtool when needed 9372 LIBTOOL_DEPS=$ltmain 9373 9374 # Always use our own libtool. 9375 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 9376 9377 9378 9379 9380 9381 9382 9383 9384 9385 9386 9387 9388 9389 9390 9391 9392 9393 9394 9395 9396 9397 9398 9399 9400 9401 9402 9403 9404 9405 9406 test -z "$LN_S" && LN_S="ln -s" 9407 9408 9409 9410 9411 9412 9413 9414 9415 9416 9417 9418 9419 9420 9421 if test -n "${ZSH_VERSION+set}"; then 9422 setopt NO_GLOB_SUBST 9423 fi 9424 9425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 9426 $as_echo_n "checking for objdir... " >&6; } 9427 if ${lt_cv_objdir+:} false; then : 9428 $as_echo_n "(cached) " >&6 9429 else 9430 rm -f .libs 2>/dev/null 9431 mkdir .libs 2>/dev/null 9432 if test -d .libs; then 9433 lt_cv_objdir=.libs 9434 else 9435 # MS-DOS does not allow filenames that begin with a dot. 9436 lt_cv_objdir=_libs 9437 fi 9438 rmdir .libs 2>/dev/null 9439 fi 9440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 9441 $as_echo "$lt_cv_objdir" >&6; } 9442 objdir=$lt_cv_objdir 9443 9444 9445 9446 9447 9448 cat >>confdefs.h <<_ACEOF 9449 #define LT_OBJDIR "$lt_cv_objdir/" 9450 _ACEOF 9451 9452 9453 9454 9455 case $host_os in 9456 aix3*) 9457 # AIX sometimes has problems with the GCC collect2 program. For some 9458 # reason, if we set the COLLECT_NAMES environment variable, the problems 9459 # vanish in a puff of smoke. 9460 if test set != "${COLLECT_NAMES+set}"; then 9461 COLLECT_NAMES= 9462 export COLLECT_NAMES 9463 fi 9464 ;; 9465 esac 9466 9467 # Global variables: 9468 ofile=libtool 9469 can_build_shared=yes 9470 9471 # All known linkers require a '.a' archive for static linking (except MSVC, 9472 # which needs '.lib'). 9473 libext=a 9474 9475 with_gnu_ld=$lt_cv_prog_gnu_ld 9476 9477 old_CC=$CC 9478 old_CFLAGS=$CFLAGS 9479 9480 # Set sane defaults for various variables 9481 test -z "$CC" && CC=cc 9482 test -z "$LTCC" && LTCC=$CC 9483 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 9484 test -z "$LD" && LD=ld 9485 test -z "$ac_objext" && ac_objext=o 9486 9487 func_cc_basename $compiler 9488 cc_basename=$func_cc_basename_result 9489 9490 9491 # Only perform the check for file, if the check method requires it 9492 test -z "$MAGIC_CMD" && MAGIC_CMD=file 9493 case $deplibs_check_method in 9494 file_magic*) 9495 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 9496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 9497 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 9498 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9499 $as_echo_n "(cached) " >&6 9500 else 9501 case $MAGIC_CMD in 9502 [\\/*] | ?:[\\/]*) 9503 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 9504 ;; 9505 *) 9506 lt_save_MAGIC_CMD=$MAGIC_CMD 9507 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 9508 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9509 for ac_dir in $ac_dummy; do 9510 IFS=$lt_save_ifs 9511 test -z "$ac_dir" && ac_dir=. 9512 if test -f "$ac_dir/${ac_tool_prefix}file"; then 9513 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 9514 if test -n "$file_magic_test_file"; then 9515 case $deplibs_check_method in 9516 "file_magic "*) 9517 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9518 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9519 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9520 $EGREP "$file_magic_regex" > /dev/null; then 9521 : 9522 else 9523 cat <<_LT_EOF 1>&2 9524 9525 *** Warning: the command libtool uses to detect shared libraries, 9526 *** $file_magic_cmd, produces output that libtool cannot recognize. 9527 *** The result is that libtool may fail to recognize shared libraries 9528 *** as such. This will affect the creation of libtool libraries that 9529 *** depend on shared libraries, but programs linked with such libtool 9530 *** libraries will work regardless of this problem. Nevertheless, you 9531 *** may want to report the problem to your system manager and/or to 9532 *** bug-libtool (at] gnu.org 9533 9534 _LT_EOF 9535 fi ;; 9536 esac 9537 fi 9538 break 9539 fi 9540 done 9541 IFS=$lt_save_ifs 9542 MAGIC_CMD=$lt_save_MAGIC_CMD 9543 ;; 9544 esac 9545 fi 9546 9547 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9548 if test -n "$MAGIC_CMD"; then 9549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9550 $as_echo "$MAGIC_CMD" >&6; } 9551 else 9552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9553 $as_echo "no" >&6; } 9554 fi 9555 9556 9557 9558 9559 9560 if test -z "$lt_cv_path_MAGIC_CMD"; then 9561 if test -n "$ac_tool_prefix"; then 9562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 9563 $as_echo_n "checking for file... " >&6; } 9564 if ${lt_cv_path_MAGIC_CMD+:} false; then : 9565 $as_echo_n "(cached) " >&6 9566 else 9567 case $MAGIC_CMD in 9568 [\\/*] | ?:[\\/]*) 9569 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 9570 ;; 9571 *) 9572 lt_save_MAGIC_CMD=$MAGIC_CMD 9573 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 9574 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 9575 for ac_dir in $ac_dummy; do 9576 IFS=$lt_save_ifs 9577 test -z "$ac_dir" && ac_dir=. 9578 if test -f "$ac_dir/file"; then 9579 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 9580 if test -n "$file_magic_test_file"; then 9581 case $deplibs_check_method in 9582 "file_magic "*) 9583 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 9584 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9585 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 9586 $EGREP "$file_magic_regex" > /dev/null; then 9587 : 9588 else 9589 cat <<_LT_EOF 1>&2 9590 9591 *** Warning: the command libtool uses to detect shared libraries, 9592 *** $file_magic_cmd, produces output that libtool cannot recognize. 9593 *** The result is that libtool may fail to recognize shared libraries 9594 *** as such. This will affect the creation of libtool libraries that 9595 *** depend on shared libraries, but programs linked with such libtool 9596 *** libraries will work regardless of this problem. Nevertheless, you 9597 *** may want to report the problem to your system manager and/or to 9598 *** bug-libtool (at] gnu.org 9599 9600 _LT_EOF 9601 fi ;; 9602 esac 9603 fi 9604 break 9605 fi 9606 done 9607 IFS=$lt_save_ifs 9608 MAGIC_CMD=$lt_save_MAGIC_CMD 9609 ;; 9610 esac 9611 fi 9612 9613 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 9614 if test -n "$MAGIC_CMD"; then 9615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 9616 $as_echo "$MAGIC_CMD" >&6; } 9617 else 9618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 9619 $as_echo "no" >&6; } 9620 fi 9621 9622 9623 else 9624 MAGIC_CMD=: 9625 fi 9626 fi 9627 9628 fi 9629 ;; 9630 esac 9631 9632 # Use C for the default configuration in the libtool script 9633 9634 lt_save_CC=$CC 9635 ac_ext=c 9636 ac_cpp='$CPP $CPPFLAGS' 9637 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 9638 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 9639 ac_compiler_gnu=$ac_cv_c_compiler_gnu 9640 9641 9642 # Source file extension for C test sources. 9643 ac_ext=c 9644 9645 # Object file extension for compiled C test sources. 9646 objext=o 9647 objext=$objext 9648 9649 # Code to be used in simple compile tests 9650 lt_simple_compile_test_code="int some_variable = 0;" 9651 9652 # Code to be used in simple link tests 9653 lt_simple_link_test_code='int main(){return(0);}' 9654 9655 9656 9657 9658 9659 9660 9661 # If no C compiler was specified, use CC. 9662 LTCC=${LTCC-"$CC"} 9663 9664 # If no C compiler flags were specified, use CFLAGS. 9665 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 9666 9667 # Allow CC to be a program name with arguments. 9668 compiler=$CC 9669 9670 # Save the default compiler, since it gets overwritten when the other 9671 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 9672 compiler_DEFAULT=$CC 9673 9674 # save warnings/boilerplate of simple test code 9675 ac_outfile=conftest.$ac_objext 9676 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 9677 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9678 _lt_compiler_boilerplate=`cat conftest.err` 9679 $RM conftest* 9680 9681 ac_outfile=conftest.$ac_objext 9682 echo "$lt_simple_link_test_code" >conftest.$ac_ext 9683 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 9684 _lt_linker_boilerplate=`cat conftest.err` 9685 $RM -r conftest* 9686 9687 9688 ## CAVEAT EMPTOR: 9689 ## There is no encapsulation within the following macros, do not change 9690 ## the running order or otherwise move them around unless you know exactly 9691 ## what you are doing... 9692 if test -n "$compiler"; then 9693 9694 lt_prog_compiler_no_builtin_flag= 9695 9696 if test yes = "$GCC"; then 9697 case $cc_basename in 9698 nvcc*) 9699 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 9700 *) 9701 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 9702 esac 9703 9704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 9705 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 9706 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 9707 $as_echo_n "(cached) " >&6 9708 else 9709 lt_cv_prog_compiler_rtti_exceptions=no 9710 ac_outfile=conftest.$ac_objext 9711 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 9712 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 9713 # Insert the option either (1) after the last *FLAGS variable, or 9714 # (2) before a word containing "conftest.", or (3) at the end. 9715 # Note that $ac_compile itself does not contain backslashes and begins 9716 # with a dollar sign (not a hyphen), so the echo should work correctly. 9717 # The option is referenced via a variable to avoid confusing sed. 9718 lt_compile=`echo "$ac_compile" | $SED \ 9719 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 9720 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 9721 -e 's:$: $lt_compiler_flag:'` 9722 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 9723 (eval "$lt_compile" 2>conftest.err) 9724 ac_status=$? 9725 cat conftest.err >&5 9726 echo "$as_me:$LINENO: \$? = $ac_status" >&5 9727 if (exit $ac_status) && test -s "$ac_outfile"; then 9728 # The compiler can only warn and ignore the option if not recognized 9729 # So say no if there are warnings other than the usual output. 9730 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 9731 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 9732 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 9733 lt_cv_prog_compiler_rtti_exceptions=yes 9734 fi 9735 fi 9736 $RM conftest* 9737 9738 fi 9739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 9740 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 9741 9742 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 9743 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 9744 else 9745 : 9746 fi 9747 9748 fi 9749 9750 9751 9752 9753 9754 9755 lt_prog_compiler_wl= 9756 lt_prog_compiler_pic= 9757 lt_prog_compiler_static= 9758 9759 9760 if test yes = "$GCC"; then 9761 lt_prog_compiler_wl='-Wl,' 9762 lt_prog_compiler_static='-static' 9763 9764 case $host_os in 9765 aix*) 9766 # All AIX code is PIC. 9767 if test ia64 = "$host_cpu"; then 9768 # AIX 5 now supports IA64 processor 9769 lt_prog_compiler_static='-Bstatic' 9770 fi 9771 lt_prog_compiler_pic='-fPIC' 9772 ;; 9773 9774 amigaos*) 9775 case $host_cpu in 9776 powerpc) 9777 # see comment about AmigaOS4 .so support 9778 lt_prog_compiler_pic='-fPIC' 9779 ;; 9780 m68k) 9781 # FIXME: we need at least 68020 code to build shared libraries, but 9782 # adding the '-m68020' flag to GCC prevents building anything better, 9783 # like '-m68040'. 9784 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 9785 ;; 9786 esac 9787 ;; 9788 9789 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 9790 # PIC is the default for these OSes. 9791 ;; 9792 9793 mingw* | cygwin* | pw32* | os2* | cegcc*) 9794 # This hack is so that the source file can tell whether it is being 9795 # built for inclusion in a dll (and should export symbols for example). 9796 # Although the cygwin gcc ignores -fPIC, still need this for old-style 9797 # (--disable-auto-import) libraries 9798 lt_prog_compiler_pic='-DDLL_EXPORT' 9799 case $host_os in 9800 os2*) 9801 lt_prog_compiler_static='$wl-static' 9802 ;; 9803 esac 9804 ;; 9805 9806 darwin* | rhapsody*) 9807 # PIC is the default on this platform 9808 # Common symbols not allowed in MH_DYLIB files 9809 lt_prog_compiler_pic='-fno-common' 9810 ;; 9811 9812 haiku*) 9813 # PIC is the default for Haiku. 9814 # The "-static" flag exists, but is broken. 9815 lt_prog_compiler_static= 9816 ;; 9817 9818 hpux*) 9819 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 9820 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 9821 # sets the default TLS model and affects inlining. 9822 case $host_cpu in 9823 hppa*64*) 9824 # +Z the default 9825 ;; 9826 *) 9827 lt_prog_compiler_pic='-fPIC' 9828 ;; 9829 esac 9830 ;; 9831 9832 interix[3-9]*) 9833 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 9834 # Instead, we relocate shared libraries at runtime. 9835 ;; 9836 9837 msdosdjgpp*) 9838 # Just because we use GCC doesn't mean we suddenly get shared libraries 9839 # on systems that don't support them. 9840 lt_prog_compiler_can_build_shared=no 9841 enable_shared=no 9842 ;; 9843 9844 *nto* | *qnx*) 9845 # QNX uses GNU C++, but need to define -shared option too, otherwise 9846 # it will coredump. 9847 lt_prog_compiler_pic='-fPIC -shared' 9848 ;; 9849 9850 sysv4*MP*) 9851 if test -d /usr/nec; then 9852 lt_prog_compiler_pic=-Kconform_pic 9853 fi 9854 ;; 9855 9856 *) 9857 lt_prog_compiler_pic='-fPIC' 9858 ;; 9859 esac 9860 9861 case $cc_basename in 9862 nvcc*) # Cuda Compiler Driver 2.2 9863 lt_prog_compiler_wl='-Xlinker ' 9864 if test -n "$lt_prog_compiler_pic"; then 9865 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 9866 fi 9867 ;; 9868 esac 9869 else 9870 # PORTME Check for flag to pass linker flags through the system compiler. 9871 case $host_os in 9872 aix*) 9873 lt_prog_compiler_wl='-Wl,' 9874 if test ia64 = "$host_cpu"; then 9875 # AIX 5 now supports IA64 processor 9876 lt_prog_compiler_static='-Bstatic' 9877 else 9878 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 9879 fi 9880 ;; 9881 9882 darwin* | rhapsody*) 9883 # PIC is the default on this platform 9884 # Common symbols not allowed in MH_DYLIB files 9885 lt_prog_compiler_pic='-fno-common' 9886 case $cc_basename in 9887 nagfor*) 9888 # NAG Fortran compiler 9889 lt_prog_compiler_wl='-Wl,-Wl,,' 9890 lt_prog_compiler_pic='-PIC' 9891 lt_prog_compiler_static='-Bstatic' 9892 ;; 9893 esac 9894 ;; 9895 9896 mingw* | cygwin* | pw32* | os2* | cegcc*) 9897 # This hack is so that the source file can tell whether it is being 9898 # built for inclusion in a dll (and should export symbols for example). 9899 lt_prog_compiler_pic='-DDLL_EXPORT' 9900 case $host_os in 9901 os2*) 9902 lt_prog_compiler_static='$wl-static' 9903 ;; 9904 esac 9905 ;; 9906 9907 hpux9* | hpux10* | hpux11*) 9908 lt_prog_compiler_wl='-Wl,' 9909 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 9910 # not for PA HP-UX. 9911 case $host_cpu in 9912 hppa*64*|ia64*) 9913 # +Z the default 9914 ;; 9915 *) 9916 lt_prog_compiler_pic='+Z' 9917 ;; 9918 esac 9919 # Is there a better lt_prog_compiler_static that works with the bundled CC? 9920 lt_prog_compiler_static='$wl-a ${wl}archive' 9921 ;; 9922 9923 irix5* | irix6* | nonstopux*) 9924 lt_prog_compiler_wl='-Wl,' 9925 # PIC (with -KPIC) is the default. 9926 lt_prog_compiler_static='-non_shared' 9927 ;; 9928 9929 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 9930 case $cc_basename in 9931 # old Intel for x86_64, which still supported -KPIC. 9932 ecc*) 9933 lt_prog_compiler_wl='-Wl,' 9934 lt_prog_compiler_pic='-KPIC' 9935 lt_prog_compiler_static='-static' 9936 ;; 9937 # icc used to be incompatible with GCC. 9938 # ICC 10 doesn't accept -KPIC any more. 9939 icc* | ifort*) 9940 lt_prog_compiler_wl='-Wl,' 9941 lt_prog_compiler_pic='-fPIC' 9942 lt_prog_compiler_static='-static' 9943 ;; 9944 # Lahey Fortran 8.1. 9945 lf95*) 9946 lt_prog_compiler_wl='-Wl,' 9947 lt_prog_compiler_pic='--shared' 9948 lt_prog_compiler_static='--static' 9949 ;; 9950 nagfor*) 9951 # NAG Fortran compiler 9952 lt_prog_compiler_wl='-Wl,-Wl,,' 9953 lt_prog_compiler_pic='-PIC' 9954 lt_prog_compiler_static='-Bstatic' 9955 ;; 9956 tcc*) 9957 # Fabrice Bellard et al's Tiny C Compiler 9958 lt_prog_compiler_wl='-Wl,' 9959 lt_prog_compiler_pic='-fPIC' 9960 lt_prog_compiler_static='-static' 9961 ;; 9962 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 9963 # Portland Group compilers (*not* the Pentium gcc compiler, 9964 # which looks to be a dead project) 9965 lt_prog_compiler_wl='-Wl,' 9966 lt_prog_compiler_pic='-fpic' 9967 lt_prog_compiler_static='-Bstatic' 9968 ;; 9969 ccc*) 9970 lt_prog_compiler_wl='-Wl,' 9971 # All Alpha code is PIC. 9972 lt_prog_compiler_static='-non_shared' 9973 ;; 9974 xl* | bgxl* | bgf* | mpixl*) 9975 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 9976 lt_prog_compiler_wl='-Wl,' 9977 lt_prog_compiler_pic='-qpic' 9978 lt_prog_compiler_static='-qstaticlink' 9979 ;; 9980 *) 9981 case `$CC -V 2>&1 | sed 5q` in 9982 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 9983 # Sun Fortran 8.3 passes all unrecognized flags to the linker 9984 lt_prog_compiler_pic='-KPIC' 9985 lt_prog_compiler_static='-Bstatic' 9986 lt_prog_compiler_wl='' 9987 ;; 9988 *Sun\ F* | *Sun*Fortran*) 9989 lt_prog_compiler_pic='-KPIC' 9990 lt_prog_compiler_static='-Bstatic' 9991 lt_prog_compiler_wl='-Qoption ld ' 9992 ;; 9993 *Sun\ C*) 9994 # Sun C 5.9 9995 lt_prog_compiler_pic='-KPIC' 9996 lt_prog_compiler_static='-Bstatic' 9997 lt_prog_compiler_wl='-Wl,' 9998 ;; 9999 *Intel*\ [CF]*Compiler*) 10000 lt_prog_compiler_wl='-Wl,' 10001 lt_prog_compiler_pic='-fPIC' 10002 lt_prog_compiler_static='-static' 10003 ;; 10004 *Portland\ Group*) 10005 lt_prog_compiler_wl='-Wl,' 10006 lt_prog_compiler_pic='-fpic' 10007 lt_prog_compiler_static='-Bstatic' 10008 ;; 10009 esac 10010 ;; 10011 esac 10012 ;; 10013 10014 newsos6) 10015 lt_prog_compiler_pic='-KPIC' 10016 lt_prog_compiler_static='-Bstatic' 10017 ;; 10018 10019 *nto* | *qnx*) 10020 # QNX uses GNU C++, but need to define -shared option too, otherwise 10021 # it will coredump. 10022 lt_prog_compiler_pic='-fPIC -shared' 10023 ;; 10024 10025 osf3* | osf4* | osf5*) 10026 lt_prog_compiler_wl='-Wl,' 10027 # All OSF/1 code is PIC. 10028 lt_prog_compiler_static='-non_shared' 10029 ;; 10030 10031 rdos*) 10032 lt_prog_compiler_static='-non_shared' 10033 ;; 10034 10035 solaris*) 10036 lt_prog_compiler_pic='-KPIC' 10037 lt_prog_compiler_static='-Bstatic' 10038 case $cc_basename in 10039 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 10040 lt_prog_compiler_wl='-Qoption ld ';; 10041 *) 10042 lt_prog_compiler_wl='-Wl,';; 10043 esac 10044 ;; 10045 10046 sunos4*) 10047 lt_prog_compiler_wl='-Qoption ld ' 10048 lt_prog_compiler_pic='-PIC' 10049 lt_prog_compiler_static='-Bstatic' 10050 ;; 10051 10052 sysv4 | sysv4.2uw2* | sysv4.3*) 10053 lt_prog_compiler_wl='-Wl,' 10054 lt_prog_compiler_pic='-KPIC' 10055 lt_prog_compiler_static='-Bstatic' 10056 ;; 10057 10058 sysv4*MP*) 10059 if test -d /usr/nec; then 10060 lt_prog_compiler_pic='-Kconform_pic' 10061 lt_prog_compiler_static='-Bstatic' 10062 fi 10063 ;; 10064 10065 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 10066 lt_prog_compiler_wl='-Wl,' 10067 lt_prog_compiler_pic='-KPIC' 10068 lt_prog_compiler_static='-Bstatic' 10069 ;; 10070 10071 unicos*) 10072 lt_prog_compiler_wl='-Wl,' 10073 lt_prog_compiler_can_build_shared=no 10074 ;; 10075 10076 uts4*) 10077 lt_prog_compiler_pic='-pic' 10078 lt_prog_compiler_static='-Bstatic' 10079 ;; 10080 10081 *) 10082 lt_prog_compiler_can_build_shared=no 10083 ;; 10084 esac 10085 fi 10086 10087 case $host_os in 10088 # For platforms that do not support PIC, -DPIC is meaningless: 10089 *djgpp*) 10090 lt_prog_compiler_pic= 10091 ;; 10092 *) 10093 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 10094 ;; 10095 esac 10096 10097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 10098 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 10099 if ${lt_cv_prog_compiler_pic+:} false; then : 10100 $as_echo_n "(cached) " >&6 10101 else 10102 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 10103 fi 10104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 10105 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 10106 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 10107 10108 # 10109 # Check to make sure the PIC flag actually works. 10110 # 10111 if test -n "$lt_prog_compiler_pic"; then 10112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 10113 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 10114 if ${lt_cv_prog_compiler_pic_works+:} false; then : 10115 $as_echo_n "(cached) " >&6 10116 else 10117 lt_cv_prog_compiler_pic_works=no 10118 ac_outfile=conftest.$ac_objext 10119 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10120 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 10121 # Insert the option either (1) after the last *FLAGS variable, or 10122 # (2) before a word containing "conftest.", or (3) at the end. 10123 # Note that $ac_compile itself does not contain backslashes and begins 10124 # with a dollar sign (not a hyphen), so the echo should work correctly. 10125 # The option is referenced via a variable to avoid confusing sed. 10126 lt_compile=`echo "$ac_compile" | $SED \ 10127 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10128 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10129 -e 's:$: $lt_compiler_flag:'` 10130 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10131 (eval "$lt_compile" 2>conftest.err) 10132 ac_status=$? 10133 cat conftest.err >&5 10134 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10135 if (exit $ac_status) && test -s "$ac_outfile"; then 10136 # The compiler can only warn and ignore the option if not recognized 10137 # So say no if there are warnings other than the usual output. 10138 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 10139 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10140 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 10141 lt_cv_prog_compiler_pic_works=yes 10142 fi 10143 fi 10144 $RM conftest* 10145 10146 fi 10147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 10148 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 10149 10150 if test yes = "$lt_cv_prog_compiler_pic_works"; then 10151 case $lt_prog_compiler_pic in 10152 "" | " "*) ;; 10153 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 10154 esac 10155 else 10156 lt_prog_compiler_pic= 10157 lt_prog_compiler_can_build_shared=no 10158 fi 10159 10160 fi 10161 10162 10163 10164 10165 10166 10167 10168 10169 10170 10171 10172 # 10173 # Check to make sure the static flag actually works. 10174 # 10175 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 10176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 10177 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 10178 if ${lt_cv_prog_compiler_static_works+:} false; then : 10179 $as_echo_n "(cached) " >&6 10180 else 10181 lt_cv_prog_compiler_static_works=no 10182 save_LDFLAGS=$LDFLAGS 10183 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 10184 echo "$lt_simple_link_test_code" > conftest.$ac_ext 10185 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 10186 # The linker can only warn and ignore the option if not recognized 10187 # So say no if there are warnings 10188 if test -s conftest.err; then 10189 # Append any errors to the config.log. 10190 cat conftest.err 1>&5 10191 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 10192 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 10193 if diff conftest.exp conftest.er2 >/dev/null; then 10194 lt_cv_prog_compiler_static_works=yes 10195 fi 10196 else 10197 lt_cv_prog_compiler_static_works=yes 10198 fi 10199 fi 10200 $RM -r conftest* 10201 LDFLAGS=$save_LDFLAGS 10202 10203 fi 10204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 10205 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 10206 10207 if test yes = "$lt_cv_prog_compiler_static_works"; then 10208 : 10209 else 10210 lt_prog_compiler_static= 10211 fi 10212 10213 10214 10215 10216 10217 10218 10219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10220 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10221 if ${lt_cv_prog_compiler_c_o+:} false; then : 10222 $as_echo_n "(cached) " >&6 10223 else 10224 lt_cv_prog_compiler_c_o=no 10225 $RM -r conftest 2>/dev/null 10226 mkdir conftest 10227 cd conftest 10228 mkdir out 10229 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10230 10231 lt_compiler_flag="-o out/conftest2.$ac_objext" 10232 # Insert the option either (1) after the last *FLAGS variable, or 10233 # (2) before a word containing "conftest.", or (3) at the end. 10234 # Note that $ac_compile itself does not contain backslashes and begins 10235 # with a dollar sign (not a hyphen), so the echo should work correctly. 10236 lt_compile=`echo "$ac_compile" | $SED \ 10237 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10238 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10239 -e 's:$: $lt_compiler_flag:'` 10240 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10241 (eval "$lt_compile" 2>out/conftest.err) 10242 ac_status=$? 10243 cat out/conftest.err >&5 10244 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10245 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10246 then 10247 # The compiler can only warn and ignore the option if not recognized 10248 # So say no if there are warnings 10249 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10250 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10251 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10252 lt_cv_prog_compiler_c_o=yes 10253 fi 10254 fi 10255 chmod u+w . 2>&5 10256 $RM conftest* 10257 # SGI C++ compiler will create directory out/ii_files/ for 10258 # template instantiation 10259 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10260 $RM out/* && rmdir out 10261 cd .. 10262 $RM -r conftest 10263 $RM conftest* 10264 10265 fi 10266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10267 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10268 10269 10270 10271 10272 10273 10274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 10275 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 10276 if ${lt_cv_prog_compiler_c_o+:} false; then : 10277 $as_echo_n "(cached) " >&6 10278 else 10279 lt_cv_prog_compiler_c_o=no 10280 $RM -r conftest 2>/dev/null 10281 mkdir conftest 10282 cd conftest 10283 mkdir out 10284 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 10285 10286 lt_compiler_flag="-o out/conftest2.$ac_objext" 10287 # Insert the option either (1) after the last *FLAGS variable, or 10288 # (2) before a word containing "conftest.", or (3) at the end. 10289 # Note that $ac_compile itself does not contain backslashes and begins 10290 # with a dollar sign (not a hyphen), so the echo should work correctly. 10291 lt_compile=`echo "$ac_compile" | $SED \ 10292 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 10293 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 10294 -e 's:$: $lt_compiler_flag:'` 10295 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 10296 (eval "$lt_compile" 2>out/conftest.err) 10297 ac_status=$? 10298 cat out/conftest.err >&5 10299 echo "$as_me:$LINENO: \$? = $ac_status" >&5 10300 if (exit $ac_status) && test -s out/conftest2.$ac_objext 10301 then 10302 # The compiler can only warn and ignore the option if not recognized 10303 # So say no if there are warnings 10304 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 10305 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 10306 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 10307 lt_cv_prog_compiler_c_o=yes 10308 fi 10309 fi 10310 chmod u+w . 2>&5 10311 $RM conftest* 10312 # SGI C++ compiler will create directory out/ii_files/ for 10313 # template instantiation 10314 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 10315 $RM out/* && rmdir out 10316 cd .. 10317 $RM -r conftest 10318 $RM conftest* 10319 10320 fi 10321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 10322 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 10323 10324 10325 10326 10327 hard_links=nottested 10328 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 10329 # do not overwrite the value of need_locks provided by the user 10330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 10331 $as_echo_n "checking if we can lock with hard links... " >&6; } 10332 hard_links=yes 10333 $RM conftest* 10334 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10335 touch conftest.a 10336 ln conftest.a conftest.b 2>&5 || hard_links=no 10337 ln conftest.a conftest.b 2>/dev/null && hard_links=no 10338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 10339 $as_echo "$hard_links" >&6; } 10340 if test no = "$hard_links"; then 10341 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 10342 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 10343 need_locks=warn 10344 fi 10345 else 10346 need_locks=no 10347 fi 10348 10349 10350 10351 10352 10353 10354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 10355 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 10356 10357 runpath_var= 10358 allow_undefined_flag= 10359 always_export_symbols=no 10360 archive_cmds= 10361 archive_expsym_cmds= 10362 compiler_needs_object=no 10363 enable_shared_with_static_runtimes=no 10364 export_dynamic_flag_spec= 10365 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 10366 hardcode_automatic=no 10367 hardcode_direct=no 10368 hardcode_direct_absolute=no 10369 hardcode_libdir_flag_spec= 10370 hardcode_libdir_separator= 10371 hardcode_minus_L=no 10372 hardcode_shlibpath_var=unsupported 10373 inherit_rpath=no 10374 link_all_deplibs=unknown 10375 module_cmds= 10376 module_expsym_cmds= 10377 old_archive_from_new_cmds= 10378 old_archive_from_expsyms_cmds= 10379 thread_safe_flag_spec= 10380 whole_archive_flag_spec= 10381 # include_expsyms should be a list of space-separated symbols to be *always* 10382 # included in the symbol list 10383 include_expsyms= 10384 # exclude_expsyms can be an extended regexp of symbols to exclude 10385 # it will be wrapped by ' (' and ')$', so one must not match beginning or 10386 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 10387 # as well as any symbol that contains 'd'. 10388 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 10389 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 10390 # platforms (ab)use it in PIC code, but their linkers get confused if 10391 # the symbol is explicitly referenced. Since portable code cannot 10392 # rely on this symbol name, it's probably fine to never include it in 10393 # preloaded symbol tables. 10394 # Exclude shared library initialization/finalization symbols. 10395 extract_expsyms_cmds= 10396 10397 case $host_os in 10398 cygwin* | mingw* | pw32* | cegcc*) 10399 # FIXME: the MSVC++ port hasn't been tested in a loooong time 10400 # When not using gcc, we currently assume that we are using 10401 # Microsoft Visual C++. 10402 if test yes != "$GCC"; then 10403 with_gnu_ld=no 10404 fi 10405 ;; 10406 interix*) 10407 # we just hope/assume this is gcc and not c89 (= MSVC++) 10408 with_gnu_ld=yes 10409 ;; 10410 openbsd* | bitrig*) 10411 with_gnu_ld=no 10412 ;; 10413 esac 10414 10415 ld_shlibs=yes 10416 10417 # On some targets, GNU ld is compatible enough with the native linker 10418 # that we're better off using the native interface for both. 10419 lt_use_gnu_ld_interface=no 10420 if test yes = "$with_gnu_ld"; then 10421 case $host_os in 10422 aix*) 10423 # The AIX port of GNU ld has always aspired to compatibility 10424 # with the native linker. However, as the warning in the GNU ld 10425 # block says, versions before 2.19.5* couldn't really create working 10426 # shared libraries, regardless of the interface used. 10427 case `$LD -v 2>&1` in 10428 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 10429 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 10430 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 10431 *) 10432 lt_use_gnu_ld_interface=yes 10433 ;; 10434 esac 10435 ;; 10436 *) 10437 lt_use_gnu_ld_interface=yes 10438 ;; 10439 esac 10440 fi 10441 10442 if test yes = "$lt_use_gnu_ld_interface"; then 10443 # If archive_cmds runs LD, not CC, wlarc should be empty 10444 wlarc='$wl' 10445 10446 # Set some defaults for GNU ld with shared library support. These 10447 # are reset later if shared libraries are not supported. Putting them 10448 # here allows them to be overridden if necessary. 10449 runpath_var=LD_RUN_PATH 10450 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10451 export_dynamic_flag_spec='$wl--export-dynamic' 10452 # ancient GNU ld didn't support --whole-archive et. al. 10453 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 10454 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 10455 else 10456 whole_archive_flag_spec= 10457 fi 10458 supports_anon_versioning=no 10459 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 10460 *GNU\ gold*) supports_anon_versioning=yes ;; 10461 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 10462 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 10463 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 10464 *\ 2.11.*) ;; # other 2.11 versions 10465 *) supports_anon_versioning=yes ;; 10466 esac 10467 10468 # See if GNU ld supports shared libraries. 10469 case $host_os in 10470 aix[3-9]*) 10471 # On AIX/PPC, the GNU linker is very broken 10472 if test ia64 != "$host_cpu"; then 10473 ld_shlibs=no 10474 cat <<_LT_EOF 1>&2 10475 10476 *** Warning: the GNU linker, at least up to release 2.19, is reported 10477 *** to be unable to reliably create shared libraries on AIX. 10478 *** Therefore, libtool is disabling shared libraries support. If you 10479 *** really care for shared libraries, you may want to install binutils 10480 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 10481 *** You will then need to restart the configuration process. 10482 10483 _LT_EOF 10484 fi 10485 ;; 10486 10487 amigaos*) 10488 case $host_cpu in 10489 powerpc) 10490 # see comment about AmigaOS4 .so support 10491 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10492 archive_expsym_cmds='' 10493 ;; 10494 m68k) 10495 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 10496 hardcode_libdir_flag_spec='-L$libdir' 10497 hardcode_minus_L=yes 10498 ;; 10499 esac 10500 ;; 10501 10502 beos*) 10503 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10504 allow_undefined_flag=unsupported 10505 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 10506 # support --undefined. This deserves some investigation. FIXME 10507 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10508 else 10509 ld_shlibs=no 10510 fi 10511 ;; 10512 10513 cygwin* | mingw* | pw32* | cegcc*) 10514 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 10515 # as there is no search path for DLLs. 10516 hardcode_libdir_flag_spec='-L$libdir' 10517 export_dynamic_flag_spec='$wl--export-all-symbols' 10518 allow_undefined_flag=unsupported 10519 always_export_symbols=no 10520 enable_shared_with_static_runtimes=yes 10521 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 10522 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 10523 10524 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 10525 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10526 # If the export-symbols file already is a .def file, use it as 10527 # is; otherwise, prepend EXPORTS... 10528 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 10529 cp $export_symbols $output_objdir/$soname.def; 10530 else 10531 echo EXPORTS > $output_objdir/$soname.def; 10532 cat $export_symbols >> $output_objdir/$soname.def; 10533 fi~ 10534 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 10535 else 10536 ld_shlibs=no 10537 fi 10538 ;; 10539 10540 haiku*) 10541 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10542 link_all_deplibs=yes 10543 ;; 10544 10545 os2*) 10546 hardcode_libdir_flag_spec='-L$libdir' 10547 hardcode_minus_L=yes 10548 allow_undefined_flag=unsupported 10549 shrext_cmds=.dll 10550 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10551 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10552 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10553 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10554 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 10555 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10556 emximp -o $lib $output_objdir/$libname.def' 10557 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 10558 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 10559 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 10560 $ECHO EXPORTS >> $output_objdir/$libname.def~ 10561 prefix_cmds="$SED"~ 10562 if test EXPORTS = "`$SED 1q $export_symbols`"; then 10563 prefix_cmds="$prefix_cmds -e 1d"; 10564 fi~ 10565 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 10566 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 10567 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 10568 emximp -o $lib $output_objdir/$libname.def' 10569 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 10570 enable_shared_with_static_runtimes=yes 10571 ;; 10572 10573 interix[3-9]*) 10574 hardcode_direct=no 10575 hardcode_shlibpath_var=no 10576 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 10577 export_dynamic_flag_spec='$wl-E' 10578 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 10579 # Instead, shared libraries are loaded at an image base (0x10000000 by 10580 # default) and relocated if they conflict, which is a slow very memory 10581 # consuming and fragmenting process. To avoid this, we pick a random, 10582 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 10583 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 10584 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10585 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 10586 ;; 10587 10588 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 10589 tmp_diet=no 10590 if test linux-dietlibc = "$host_os"; then 10591 case $cc_basename in 10592 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 10593 esac 10594 fi 10595 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 10596 && test no = "$tmp_diet" 10597 then 10598 tmp_addflag=' $pic_flag' 10599 tmp_sharedflag='-shared' 10600 case $cc_basename,$host_cpu in 10601 pgcc*) # Portland Group C compiler 10602 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' 10603 tmp_addflag=' $pic_flag' 10604 ;; 10605 pgf77* | pgf90* | pgf95* | pgfortran*) 10606 # Portland Group f77 and f90 compilers 10607 whole_archive_flag_spec='$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' 10608 tmp_addflag=' $pic_flag -Mnomain' ;; 10609 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 10610 tmp_addflag=' -i_dynamic' ;; 10611 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 10612 tmp_addflag=' -i_dynamic -nofor_main' ;; 10613 ifc* | ifort*) # Intel Fortran compiler 10614 tmp_addflag=' -nofor_main' ;; 10615 lf95*) # Lahey Fortran 8.1 10616 whole_archive_flag_spec= 10617 tmp_sharedflag='--shared' ;; 10618 nagfor*) # NAGFOR 5.3 10619 tmp_sharedflag='-Wl,-shared' ;; 10620 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 10621 tmp_sharedflag='-qmkshrobj' 10622 tmp_addflag= ;; 10623 nvcc*) # Cuda Compiler Driver 2.2 10624 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 10625 compiler_needs_object=yes 10626 ;; 10627 esac 10628 case `$CC -V 2>&1 | sed 5q` in 10629 *Sun\ C*) # Sun C 5.9 10630 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\"` $wl--no-whole-archive' 10631 compiler_needs_object=yes 10632 tmp_sharedflag='-G' ;; 10633 *Sun\ F*) # Sun Fortran 8.3 10634 tmp_sharedflag='-G' ;; 10635 esac 10636 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10637 10638 if test yes = "$supports_anon_versioning"; then 10639 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10640 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10641 echo "local: *; };" >> $output_objdir/$libname.ver~ 10642 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 10643 fi 10644 10645 case $cc_basename in 10646 tcc*) 10647 export_dynamic_flag_spec='-rdynamic' 10648 ;; 10649 xlf* | bgf* | bgxlf* | mpixlf*) 10650 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 10651 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 10652 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10653 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 10654 if test yes = "$supports_anon_versioning"; then 10655 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 10656 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 10657 echo "local: *; };" >> $output_objdir/$libname.ver~ 10658 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 10659 fi 10660 ;; 10661 esac 10662 else 10663 ld_shlibs=no 10664 fi 10665 ;; 10666 10667 netbsd*) 10668 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 10669 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 10670 wlarc= 10671 else 10672 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10673 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10674 fi 10675 ;; 10676 10677 solaris*) 10678 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 10679 ld_shlibs=no 10680 cat <<_LT_EOF 1>&2 10681 10682 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 10683 *** create shared libraries on Solaris systems. Therefore, libtool 10684 *** is disabling shared libraries support. We urge you to upgrade GNU 10685 *** binutils to release 2.9.1 or newer. Another option is to modify 10686 *** your PATH or compiler configuration so that the native linker is 10687 *** used, and then restart. 10688 10689 _LT_EOF 10690 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10691 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10692 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10693 else 10694 ld_shlibs=no 10695 fi 10696 ;; 10697 10698 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 10699 case `$LD -v 2>&1` in 10700 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 10701 ld_shlibs=no 10702 cat <<_LT_EOF 1>&2 10703 10704 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 10705 *** reliably create shared libraries on SCO systems. Therefore, libtool 10706 *** is disabling shared libraries support. We urge you to upgrade GNU 10707 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 10708 *** your PATH or compiler configuration so that the native linker is 10709 *** used, and then restart. 10710 10711 _LT_EOF 10712 ;; 10713 *) 10714 # For security reasons, it is highly recommended that you always 10715 # use absolute paths for naming shared libraries, and exclude the 10716 # DT_RUNPATH tag from executables and libraries. But doing so 10717 # requires that you compile everything twice, which is a pain. 10718 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10719 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 10720 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10721 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10722 else 10723 ld_shlibs=no 10724 fi 10725 ;; 10726 esac 10727 ;; 10728 10729 sunos4*) 10730 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 10731 wlarc= 10732 hardcode_direct=yes 10733 hardcode_shlibpath_var=no 10734 ;; 10735 10736 *) 10737 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 10738 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 10739 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 10740 else 10741 ld_shlibs=no 10742 fi 10743 ;; 10744 esac 10745 10746 if test no = "$ld_shlibs"; then 10747 runpath_var= 10748 hardcode_libdir_flag_spec= 10749 export_dynamic_flag_spec= 10750 whole_archive_flag_spec= 10751 fi 10752 else 10753 # PORTME fill in a description of your system's linker (not GNU ld) 10754 case $host_os in 10755 aix3*) 10756 allow_undefined_flag=unsupported 10757 always_export_symbols=yes 10758 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 10759 # Note: this linker hardcodes the directories in LIBPATH if there 10760 # are no directories specified by -L. 10761 hardcode_minus_L=yes 10762 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 10763 # Neither direct hardcoding nor static linking is supported with a 10764 # broken collect2. 10765 hardcode_direct=unsupported 10766 fi 10767 ;; 10768 10769 aix[4-9]*) 10770 if test ia64 = "$host_cpu"; then 10771 # On IA64, the linker does run time linking by default, so we don't 10772 # have to do anything special. 10773 aix_use_runtimelinking=no 10774 exp_sym_flag='-Bexport' 10775 no_entry_flag= 10776 else 10777 # If we're using GNU nm, then we don't want the "-C" option. 10778 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 10779 # Without the "-l" option, or with the "-B" option, AIX nm treats 10780 # weak defined symbols like other global defined symbols, whereas 10781 # GNU nm marks them as "W". 10782 # While the 'weak' keyword is ignored in the Export File, we need 10783 # it in the Import File for the 'aix-soname' feature, so we have 10784 # to replace the "-B" option with "-P" for AIX nm. 10785 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 10786 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 10787 else 10788 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 10789 fi 10790 aix_use_runtimelinking=no 10791 10792 # Test if we are trying to use run time linking or normal 10793 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 10794 # have runtime linking enabled, and use it for executables. 10795 # For shared libraries, we enable/disable runtime linking 10796 # depending on the kind of the shared library created - 10797 # when "with_aix_soname,aix_use_runtimelinking" is: 10798 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 10799 # "aix,yes" lib.so shared, rtl:yes, for executables 10800 # lib.a static archive 10801 # "both,no" lib.so.V(shr.o) shared, rtl:yes 10802 # lib.a(lib.so.V) shared, rtl:no, for executables 10803 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 10804 # lib.a(lib.so.V) shared, rtl:no 10805 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 10806 # lib.a static archive 10807 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 10808 for ld_flag in $LDFLAGS; do 10809 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 10810 aix_use_runtimelinking=yes 10811 break 10812 fi 10813 done 10814 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 10815 # With aix-soname=svr4, we create the lib.so.V shared archives only, 10816 # so we don't have lib.a shared libs to link our executables. 10817 # We have to force runtime linking in this case. 10818 aix_use_runtimelinking=yes 10819 LDFLAGS="$LDFLAGS -Wl,-brtl" 10820 fi 10821 ;; 10822 esac 10823 10824 exp_sym_flag='-bexport' 10825 no_entry_flag='-bnoentry' 10826 fi 10827 10828 # When large executables or shared objects are built, AIX ld can 10829 # have problems creating the table of contents. If linking a library 10830 # or program results in "error TOC overflow" add -mminimal-toc to 10831 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 10832 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 10833 10834 archive_cmds='' 10835 hardcode_direct=yes 10836 hardcode_direct_absolute=yes 10837 hardcode_libdir_separator=':' 10838 link_all_deplibs=yes 10839 file_list_spec='$wl-f,' 10840 case $with_aix_soname,$aix_use_runtimelinking in 10841 aix,*) ;; # traditional, no import file 10842 svr4,* | *,yes) # use import file 10843 # The Import File defines what to hardcode. 10844 hardcode_direct=no 10845 hardcode_direct_absolute=no 10846 ;; 10847 esac 10848 10849 if test yes = "$GCC"; then 10850 case $host_os in aix4.[012]|aix4.[012].*) 10851 # We only want to do this on AIX 4.2 and lower, the check 10852 # below for broken collect2 doesn't work under 4.3+ 10853 collect2name=`$CC -print-prog-name=collect2` 10854 if test -f "$collect2name" && 10855 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 10856 then 10857 # We have reworked collect2 10858 : 10859 else 10860 # We have old collect2 10861 hardcode_direct=unsupported 10862 # It fails to find uninstalled libraries when the uninstalled 10863 # path is not listed in the libpath. Setting hardcode_minus_L 10864 # to unsupported forces relinking 10865 hardcode_minus_L=yes 10866 hardcode_libdir_flag_spec='-L$libdir' 10867 hardcode_libdir_separator= 10868 fi 10869 ;; 10870 esac 10871 shared_flag='-shared' 10872 if test yes = "$aix_use_runtimelinking"; then 10873 shared_flag="$shared_flag "'$wl-G' 10874 fi 10875 # Need to ensure runtime linking is disabled for the traditional 10876 # shared library, or the linker may eventually find shared libraries 10877 # /with/ Import File - we do not want to mix them. 10878 shared_flag_aix='-shared' 10879 shared_flag_svr4='-shared $wl-G' 10880 else 10881 # not using gcc 10882 if test ia64 = "$host_cpu"; then 10883 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 10884 # chokes on -Wl,-G. The following line is correct: 10885 shared_flag='-G' 10886 else 10887 if test yes = "$aix_use_runtimelinking"; then 10888 shared_flag='$wl-G' 10889 else 10890 shared_flag='$wl-bM:SRE' 10891 fi 10892 shared_flag_aix='$wl-bM:SRE' 10893 shared_flag_svr4='$wl-G' 10894 fi 10895 fi 10896 10897 export_dynamic_flag_spec='$wl-bexpall' 10898 # It seems that -bexpall does not export symbols beginning with 10899 # underscore (_), so it is better to generate a list of symbols to export. 10900 always_export_symbols=yes 10901 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 10902 # Warning - without using the other runtime loading flags (-brtl), 10903 # -berok will link without error, but may produce a broken library. 10904 allow_undefined_flag='-berok' 10905 # Determine the default libpath from the value encoded in an 10906 # empty executable. 10907 if test set = "${lt_cv_aix_libpath+set}"; then 10908 aix_libpath=$lt_cv_aix_libpath 10909 else 10910 if ${lt_cv_aix_libpath_+:} false; then : 10911 $as_echo_n "(cached) " >&6 10912 else 10913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10914 /* end confdefs.h. */ 10915 10916 int 10917 main () 10918 { 10919 10920 ; 10921 return 0; 10922 } 10923 _ACEOF 10924 if ac_fn_c_try_link "$LINENO"; then : 10925 10926 lt_aix_libpath_sed=' 10927 /Import File Strings/,/^$/ { 10928 /^0/ { 10929 s/^0 *\([^ ]*\) *$/\1/ 10930 p 10931 } 10932 }' 10933 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10934 # Check for a 64-bit object if we didn't find anything. 10935 if test -z "$lt_cv_aix_libpath_"; then 10936 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10937 fi 10938 fi 10939 rm -f core conftest.err conftest.$ac_objext \ 10940 conftest$ac_exeext conftest.$ac_ext 10941 if test -z "$lt_cv_aix_libpath_"; then 10942 lt_cv_aix_libpath_=/usr/lib:/lib 10943 fi 10944 10945 fi 10946 10947 aix_libpath=$lt_cv_aix_libpath_ 10948 fi 10949 10950 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 10951 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 10952 else 10953 if test ia64 = "$host_cpu"; then 10954 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 10955 allow_undefined_flag="-z nodefs" 10956 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 10957 else 10958 # Determine the default libpath from the value encoded in an 10959 # empty executable. 10960 if test set = "${lt_cv_aix_libpath+set}"; then 10961 aix_libpath=$lt_cv_aix_libpath 10962 else 10963 if ${lt_cv_aix_libpath_+:} false; then : 10964 $as_echo_n "(cached) " >&6 10965 else 10966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10967 /* end confdefs.h. */ 10968 10969 int 10970 main () 10971 { 10972 10973 ; 10974 return 0; 10975 } 10976 _ACEOF 10977 if ac_fn_c_try_link "$LINENO"; then : 10978 10979 lt_aix_libpath_sed=' 10980 /Import File Strings/,/^$/ { 10981 /^0/ { 10982 s/^0 *\([^ ]*\) *$/\1/ 10983 p 10984 } 10985 }' 10986 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10987 # Check for a 64-bit object if we didn't find anything. 10988 if test -z "$lt_cv_aix_libpath_"; then 10989 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 10990 fi 10991 fi 10992 rm -f core conftest.err conftest.$ac_objext \ 10993 conftest$ac_exeext conftest.$ac_ext 10994 if test -z "$lt_cv_aix_libpath_"; then 10995 lt_cv_aix_libpath_=/usr/lib:/lib 10996 fi 10997 10998 fi 10999 11000 aix_libpath=$lt_cv_aix_libpath_ 11001 fi 11002 11003 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 11004 # Warning - without using the other run time loading flags, 11005 # -berok will link without error, but may produce a broken library. 11006 no_undefined_flag=' $wl-bernotok' 11007 allow_undefined_flag=' $wl-berok' 11008 if test yes = "$with_gnu_ld"; then 11009 # We only use this code for GNU lds that support --whole-archive. 11010 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 11011 else 11012 # Exported symbols can be pulled into shared objects from archives 11013 whole_archive_flag_spec='$convenience' 11014 fi 11015 archive_cmds_need_lc=yes 11016 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 11017 # -brtl affects multiple linker settings, -berok does not and is overridden later 11018 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 11019 if test svr4 != "$with_aix_soname"; then 11020 # This is similar to how AIX traditionally builds its shared libraries. 11021 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 11022 fi 11023 if test aix != "$with_aix_soname"; then 11024 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 11025 else 11026 # used by -dlpreopen to get the symbols 11027 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 11028 fi 11029 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 11030 fi 11031 fi 11032 ;; 11033 11034 amigaos*) 11035 case $host_cpu in 11036 powerpc) 11037 # see comment about AmigaOS4 .so support 11038 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 11039 archive_expsym_cmds='' 11040 ;; 11041 m68k) 11042 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 11043 hardcode_libdir_flag_spec='-L$libdir' 11044 hardcode_minus_L=yes 11045 ;; 11046 esac 11047 ;; 11048 11049 bsdi[45]*) 11050 export_dynamic_flag_spec=-rdynamic 11051 ;; 11052 11053 cygwin* | mingw* | pw32* | cegcc*) 11054 # When not using gcc, we currently assume that we are using 11055 # Microsoft Visual C++. 11056 # hardcode_libdir_flag_spec is actually meaningless, as there is 11057 # no search path for DLLs. 11058 case $cc_basename in 11059 cl*) 11060 # Native MSVC 11061 hardcode_libdir_flag_spec=' ' 11062 allow_undefined_flag=unsupported 11063 always_export_symbols=yes 11064 file_list_spec='@' 11065 # Tell ltmain to make .lib files, not .a files. 11066 libext=lib 11067 # Tell ltmain to make .dll files, not .so files. 11068 shrext_cmds=.dll 11069 # FIXME: Setting linknames here is a bad hack. 11070 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 11071 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 11072 cp "$export_symbols" "$output_objdir/$soname.def"; 11073 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 11074 else 11075 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 11076 fi~ 11077 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 11078 linknames=' 11079 # The linker will not automatically build a static lib if we build a DLL. 11080 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 11081 enable_shared_with_static_runtimes=yes 11082 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 11083 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 11084 # Don't use ranlib 11085 old_postinstall_cmds='chmod 644 $oldlib' 11086 postlink_cmds='lt_outputfile="@OUTPUT@"~ 11087 lt_tool_outputfile="@TOOL_OUTPUT@"~ 11088 case $lt_outputfile in 11089 *.exe|*.EXE) ;; 11090 *) 11091 lt_outputfile=$lt_outputfile.exe 11092 lt_tool_outputfile=$lt_tool_outputfile.exe 11093 ;; 11094 esac~ 11095 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 11096 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 11097 $RM "$lt_outputfile.manifest"; 11098 fi' 11099 ;; 11100 *) 11101 # Assume MSVC wrapper 11102 hardcode_libdir_flag_spec=' ' 11103 allow_undefined_flag=unsupported 11104 # Tell ltmain to make .lib files, not .a files. 11105 libext=lib 11106 # Tell ltmain to make .dll files, not .so files. 11107 shrext_cmds=.dll 11108 # FIXME: Setting linknames here is a bad hack. 11109 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 11110 # The linker will automatically build a .lib file if we build a DLL. 11111 old_archive_from_new_cmds='true' 11112 # FIXME: Should let the user specify the lib program. 11113 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 11114 enable_shared_with_static_runtimes=yes 11115 ;; 11116 esac 11117 ;; 11118 11119 darwin* | rhapsody*) 11120 11121 11122 archive_cmds_need_lc=no 11123 hardcode_direct=no 11124 hardcode_automatic=yes 11125 hardcode_shlibpath_var=unsupported 11126 if test yes = "$lt_cv_ld_force_load"; then 11127 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 11128 11129 else 11130 whole_archive_flag_spec='' 11131 fi 11132 link_all_deplibs=yes 11133 allow_undefined_flag=$_lt_dar_allow_undefined 11134 case $cc_basename in 11135 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 11136 *) _lt_dar_can_shared=$GCC ;; 11137 esac 11138 if test yes = "$_lt_dar_can_shared"; then 11139 output_verbose_link_cmd=func_echo_all 11140 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 11141 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 11142 archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" 11143 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 11144 11145 else 11146 ld_shlibs=no 11147 fi 11148 11149 ;; 11150 11151 dgux*) 11152 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11153 hardcode_libdir_flag_spec='-L$libdir' 11154 hardcode_shlibpath_var=no 11155 ;; 11156 11157 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 11158 # support. Future versions do this automatically, but an explicit c++rt0.o 11159 # does not break anything, and helps significantly (at the cost of a little 11160 # extra space). 11161 freebsd2.2*) 11162 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 11163 hardcode_libdir_flag_spec='-R$libdir' 11164 hardcode_direct=yes 11165 hardcode_shlibpath_var=no 11166 ;; 11167 11168 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 11169 freebsd2.*) 11170 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 11171 hardcode_direct=yes 11172 hardcode_minus_L=yes 11173 hardcode_shlibpath_var=no 11174 ;; 11175 11176 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 11177 freebsd* | dragonfly*) 11178 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11179 hardcode_libdir_flag_spec='-R$libdir' 11180 hardcode_direct=yes 11181 hardcode_shlibpath_var=no 11182 ;; 11183 11184 hpux9*) 11185 if test yes = "$GCC"; then 11186 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 11187 else 11188 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 11189 fi 11190 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11191 hardcode_libdir_separator=: 11192 hardcode_direct=yes 11193 11194 # hardcode_minus_L: Not really in the search PATH, 11195 # but as the default location of the library. 11196 hardcode_minus_L=yes 11197 export_dynamic_flag_spec='$wl-E' 11198 ;; 11199 11200 hpux10*) 11201 if test yes,no = "$GCC,$with_gnu_ld"; then 11202 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11203 else 11204 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11205 fi 11206 if test no = "$with_gnu_ld"; then 11207 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11208 hardcode_libdir_separator=: 11209 hardcode_direct=yes 11210 hardcode_direct_absolute=yes 11211 export_dynamic_flag_spec='$wl-E' 11212 # hardcode_minus_L: Not really in the search PATH, 11213 # but as the default location of the library. 11214 hardcode_minus_L=yes 11215 fi 11216 ;; 11217 11218 hpux11*) 11219 if test yes,no = "$GCC,$with_gnu_ld"; then 11220 case $host_cpu in 11221 hppa*64*) 11222 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11223 ;; 11224 ia64*) 11225 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11226 ;; 11227 *) 11228 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11229 ;; 11230 esac 11231 else 11232 case $host_cpu in 11233 hppa*64*) 11234 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11235 ;; 11236 ia64*) 11237 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 11238 ;; 11239 *) 11240 11241 # Older versions of the 11.00 compiler do not understand -b yet 11242 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 11243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 11244 $as_echo_n "checking if $CC understands -b... " >&6; } 11245 if ${lt_cv_prog_compiler__b+:} false; then : 11246 $as_echo_n "(cached) " >&6 11247 else 11248 lt_cv_prog_compiler__b=no 11249 save_LDFLAGS=$LDFLAGS 11250 LDFLAGS="$LDFLAGS -b" 11251 echo "$lt_simple_link_test_code" > conftest.$ac_ext 11252 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 11253 # The linker can only warn and ignore the option if not recognized 11254 # So say no if there are warnings 11255 if test -s conftest.err; then 11256 # Append any errors to the config.log. 11257 cat conftest.err 1>&5 11258 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 11259 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 11260 if diff conftest.exp conftest.er2 >/dev/null; then 11261 lt_cv_prog_compiler__b=yes 11262 fi 11263 else 11264 lt_cv_prog_compiler__b=yes 11265 fi 11266 fi 11267 $RM -r conftest* 11268 LDFLAGS=$save_LDFLAGS 11269 11270 fi 11271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 11272 $as_echo "$lt_cv_prog_compiler__b" >&6; } 11273 11274 if test yes = "$lt_cv_prog_compiler__b"; then 11275 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 11276 else 11277 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 11278 fi 11279 11280 ;; 11281 esac 11282 fi 11283 if test no = "$with_gnu_ld"; then 11284 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 11285 hardcode_libdir_separator=: 11286 11287 case $host_cpu in 11288 hppa*64*|ia64*) 11289 hardcode_direct=no 11290 hardcode_shlibpath_var=no 11291 ;; 11292 *) 11293 hardcode_direct=yes 11294 hardcode_direct_absolute=yes 11295 export_dynamic_flag_spec='$wl-E' 11296 11297 # hardcode_minus_L: Not really in the search PATH, 11298 # but as the default location of the library. 11299 hardcode_minus_L=yes 11300 ;; 11301 esac 11302 fi 11303 ;; 11304 11305 irix5* | irix6* | nonstopux*) 11306 if test yes = "$GCC"; then 11307 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 11308 # Try to use the -exported_symbol ld option, if it does not 11309 # work, assume that -exports_file does not work either and 11310 # implicitly export all symbols. 11311 # This should be the same for all languages, so no per-tag cache variable. 11312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 11313 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 11314 if ${lt_cv_irix_exported_symbol+:} false; then : 11315 $as_echo_n "(cached) " >&6 11316 else 11317 save_LDFLAGS=$LDFLAGS 11318 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 11319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 11320 /* end confdefs.h. */ 11321 int foo (void) { return 0; } 11322 _ACEOF 11323 if ac_fn_c_try_link "$LINENO"; then : 11324 lt_cv_irix_exported_symbol=yes 11325 else 11326 lt_cv_irix_exported_symbol=no 11327 fi 11328 rm -f core conftest.err conftest.$ac_objext \ 11329 conftest$ac_exeext conftest.$ac_ext 11330 LDFLAGS=$save_LDFLAGS 11331 fi 11332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 11333 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 11334 if test yes = "$lt_cv_irix_exported_symbol"; then 11335 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' 11336 fi 11337 else 11338 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11339 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' 11340 fi 11341 archive_cmds_need_lc='no' 11342 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11343 hardcode_libdir_separator=: 11344 inherit_rpath=yes 11345 link_all_deplibs=yes 11346 ;; 11347 11348 linux*) 11349 case $cc_basename in 11350 tcc*) 11351 # Fabrice Bellard et al's Tiny C Compiler 11352 ld_shlibs=yes 11353 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11354 ;; 11355 esac 11356 ;; 11357 11358 netbsd*) 11359 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 11360 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 11361 else 11362 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 11363 fi 11364 hardcode_libdir_flag_spec='-R$libdir' 11365 hardcode_direct=yes 11366 hardcode_shlibpath_var=no 11367 ;; 11368 11369 newsos6) 11370 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11371 hardcode_direct=yes 11372 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11373 hardcode_libdir_separator=: 11374 hardcode_shlibpath_var=no 11375 ;; 11376 11377 *nto* | *qnx*) 11378 ;; 11379 11380 openbsd* | bitrig*) 11381 if test -f /usr/libexec/ld.so; then 11382 hardcode_direct=yes 11383 hardcode_shlibpath_var=no 11384 hardcode_direct_absolute=yes 11385 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11386 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11387 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 11388 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 11389 export_dynamic_flag_spec='$wl-E' 11390 else 11391 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 11392 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 11393 fi 11394 else 11395 ld_shlibs=no 11396 fi 11397 ;; 11398 11399 os2*) 11400 hardcode_libdir_flag_spec='-L$libdir' 11401 hardcode_minus_L=yes 11402 allow_undefined_flag=unsupported 11403 shrext_cmds=.dll 11404 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 11405 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 11406 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 11407 $ECHO EXPORTS >> $output_objdir/$libname.def~ 11408 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 11409 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 11410 emximp -o $lib $output_objdir/$libname.def' 11411 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 11412 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 11413 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 11414 $ECHO EXPORTS >> $output_objdir/$libname.def~ 11415 prefix_cmds="$SED"~ 11416 if test EXPORTS = "`$SED 1q $export_symbols`"; then 11417 prefix_cmds="$prefix_cmds -e 1d"; 11418 fi~ 11419 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 11420 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 11421 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 11422 emximp -o $lib $output_objdir/$libname.def' 11423 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 11424 enable_shared_with_static_runtimes=yes 11425 ;; 11426 11427 osf3*) 11428 if test yes = "$GCC"; then 11429 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 11430 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 11431 else 11432 allow_undefined_flag=' -expect_unresolved \*' 11433 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11434 fi 11435 archive_cmds_need_lc='no' 11436 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11437 hardcode_libdir_separator=: 11438 ;; 11439 11440 osf4* | osf5*) # as osf3* with the addition of -msym flag 11441 if test yes = "$GCC"; then 11442 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 11443 archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' 11444 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 11445 else 11446 allow_undefined_flag=' -expect_unresolved \*' 11447 archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 11448 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 11449 $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' 11450 11451 # Both c and cxx compiler support -rpath directly 11452 hardcode_libdir_flag_spec='-rpath $libdir' 11453 fi 11454 archive_cmds_need_lc='no' 11455 hardcode_libdir_separator=: 11456 ;; 11457 11458 solaris*) 11459 no_undefined_flag=' -z defs' 11460 if test yes = "$GCC"; then 11461 wlarc='$wl' 11462 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 11463 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11464 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11465 else 11466 case `$CC -V 2>&1` in 11467 *"Compilers 5.0"*) 11468 wlarc='' 11469 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 11470 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11471 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 11472 ;; 11473 *) 11474 wlarc='$wl' 11475 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 11476 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 11477 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 11478 ;; 11479 esac 11480 fi 11481 hardcode_libdir_flag_spec='-R$libdir' 11482 hardcode_shlibpath_var=no 11483 case $host_os in 11484 solaris2.[0-5] | solaris2.[0-5].*) ;; 11485 *) 11486 # The compiler driver will combine and reorder linker options, 11487 # but understands '-z linker_flag'. GCC discards it without '$wl', 11488 # but is careful enough not to reorder. 11489 # Supported since Solaris 2.6 (maybe 2.5.1?) 11490 if test yes = "$GCC"; then 11491 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 11492 else 11493 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 11494 fi 11495 ;; 11496 esac 11497 link_all_deplibs=yes 11498 ;; 11499 11500 sunos4*) 11501 if test sequent = "$host_vendor"; then 11502 # Use $CC to link under sequent, because it throws in some extra .o 11503 # files that make .init and .fini sections work. 11504 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 11505 else 11506 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 11507 fi 11508 hardcode_libdir_flag_spec='-L$libdir' 11509 hardcode_direct=yes 11510 hardcode_minus_L=yes 11511 hardcode_shlibpath_var=no 11512 ;; 11513 11514 sysv4) 11515 case $host_vendor in 11516 sni) 11517 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11518 hardcode_direct=yes # is this really true??? 11519 ;; 11520 siemens) 11521 ## LD is ld it makes a PLAMLIB 11522 ## CC just makes a GrossModule. 11523 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 11524 reload_cmds='$CC -r -o $output$reload_objs' 11525 hardcode_direct=no 11526 ;; 11527 motorola) 11528 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11529 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 11530 ;; 11531 esac 11532 runpath_var='LD_RUN_PATH' 11533 hardcode_shlibpath_var=no 11534 ;; 11535 11536 sysv4.3*) 11537 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11538 hardcode_shlibpath_var=no 11539 export_dynamic_flag_spec='-Bexport' 11540 ;; 11541 11542 sysv4*MP*) 11543 if test -d /usr/nec; then 11544 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11545 hardcode_shlibpath_var=no 11546 runpath_var=LD_RUN_PATH 11547 hardcode_runpath_var=yes 11548 ld_shlibs=yes 11549 fi 11550 ;; 11551 11552 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 11553 no_undefined_flag='$wl-z,text' 11554 archive_cmds_need_lc=no 11555 hardcode_shlibpath_var=no 11556 runpath_var='LD_RUN_PATH' 11557 11558 if test yes = "$GCC"; then 11559 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11560 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11561 else 11562 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11563 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11564 fi 11565 ;; 11566 11567 sysv5* | sco3.2v5* | sco5v6*) 11568 # Note: We CANNOT use -z defs as we might desire, because we do not 11569 # link with -lc, and that would cause any symbols used from libc to 11570 # always be unresolved, which means just about no library would 11571 # ever link correctly. If we're not using GNU ld we use -z text 11572 # though, which does catch some bad symbols but isn't as heavy-handed 11573 # as -z defs. 11574 no_undefined_flag='$wl-z,text' 11575 allow_undefined_flag='$wl-z,nodefs' 11576 archive_cmds_need_lc=no 11577 hardcode_shlibpath_var=no 11578 hardcode_libdir_flag_spec='$wl-R,$libdir' 11579 hardcode_libdir_separator=':' 11580 link_all_deplibs=yes 11581 export_dynamic_flag_spec='$wl-Bexport' 11582 runpath_var='LD_RUN_PATH' 11583 11584 if test yes = "$GCC"; then 11585 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11586 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11587 else 11588 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11589 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 11590 fi 11591 ;; 11592 11593 uts4*) 11594 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 11595 hardcode_libdir_flag_spec='-L$libdir' 11596 hardcode_shlibpath_var=no 11597 ;; 11598 11599 *) 11600 ld_shlibs=no 11601 ;; 11602 esac 11603 11604 if test sni = "$host_vendor"; then 11605 case $host in 11606 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 11607 export_dynamic_flag_spec='$wl-Blargedynsym' 11608 ;; 11609 esac 11610 fi 11611 fi 11612 11613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 11614 $as_echo "$ld_shlibs" >&6; } 11615 test no = "$ld_shlibs" && can_build_shared=no 11616 11617 with_gnu_ld=$with_gnu_ld 11618 11619 11620 11621 11622 11623 11624 11625 11626 11627 11628 11629 11630 11631 11632 11633 # 11634 # Do we need to explicitly link libc? 11635 # 11636 case "x$archive_cmds_need_lc" in 11637 x|xyes) 11638 # Assume -lc should be added 11639 archive_cmds_need_lc=yes 11640 11641 if test yes,yes = "$GCC,$enable_shared"; then 11642 case $archive_cmds in 11643 *'~'*) 11644 # FIXME: we may have to deal with multi-command sequences. 11645 ;; 11646 '$CC '*) 11647 # Test whether the compiler implicitly links with -lc since on some 11648 # systems, -lgcc has to come before -lc. If gcc already passes -lc 11649 # to ld, don't add -lc before -lgcc. 11650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 11651 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 11652 if ${lt_cv_archive_cmds_need_lc+:} false; then : 11653 $as_echo_n "(cached) " >&6 11654 else 11655 $RM conftest* 11656 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 11657 11658 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 11659 (eval $ac_compile) 2>&5 11660 ac_status=$? 11661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11662 test $ac_status = 0; } 2>conftest.err; then 11663 soname=conftest 11664 lib=conftest 11665 libobjs=conftest.$ac_objext 11666 deplibs= 11667 wl=$lt_prog_compiler_wl 11668 pic_flag=$lt_prog_compiler_pic 11669 compiler_flags=-v 11670 linker_flags=-v 11671 verstring= 11672 output_objdir=. 11673 libname=conftest 11674 lt_save_allow_undefined_flag=$allow_undefined_flag 11675 allow_undefined_flag= 11676 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 11677 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 11678 ac_status=$? 11679 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 11680 test $ac_status = 0; } 11681 then 11682 lt_cv_archive_cmds_need_lc=no 11683 else 11684 lt_cv_archive_cmds_need_lc=yes 11685 fi 11686 allow_undefined_flag=$lt_save_allow_undefined_flag 11687 else 11688 cat conftest.err 1>&5 11689 fi 11690 $RM conftest* 11691 11692 fi 11693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 11694 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 11695 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 11696 ;; 11697 esac 11698 fi 11699 ;; 11700 esac 11701 11702 11703 11704 11705 11706 11707 11708 11709 11710 11711 11712 11713 11714 11715 11716 11717 11718 11719 11720 11721 11722 11723 11724 11725 11726 11727 11728 11729 11730 11731 11732 11733 11734 11735 11736 11737 11738 11739 11740 11741 11742 11743 11744 11745 11746 11747 11748 11749 11750 11751 11752 11753 11754 11755 11756 11757 11758 11759 11760 11761 11762 11763 11764 11765 11766 11767 11768 11769 11770 11771 11772 11773 11774 11775 11776 11777 11778 11779 11780 11781 11782 11783 11784 11785 11786 11787 11788 11789 11790 11791 11792 11793 11794 11795 11796 11797 11798 11799 11800 11801 11802 11803 11804 11805 11806 11807 11808 11809 11810 11811 11812 11813 11814 11815 11816 11817 11818 11819 11820 11821 11822 11823 11824 11825 11826 11827 11828 11829 11830 11831 11832 11833 11834 11835 11836 11837 11838 11839 11840 11841 11842 11843 11844 11845 11846 11847 11848 11849 11850 11851 11852 11853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 11854 $as_echo_n "checking dynamic linker characteristics... " >&6; } 11855 11856 if test yes = "$GCC"; then 11857 case $host_os in 11858 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 11859 *) lt_awk_arg='/^libraries:/' ;; 11860 esac 11861 case $host_os in 11862 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 11863 *) lt_sed_strip_eq='s|=/|/|g' ;; 11864 esac 11865 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 11866 case $lt_search_path_spec in 11867 *\;*) 11868 # if the path contains ";" then we assume it to be the separator 11869 # otherwise default to the standard path separator (i.e. ":") - it is 11870 # assumed that no part of a normal pathname contains ";" but that should 11871 # okay in the real world where ";" in dirpaths is itself problematic. 11872 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 11873 ;; 11874 *) 11875 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 11876 ;; 11877 esac 11878 # Ok, now we have the path, separated by spaces, we can step through it 11879 # and add multilib dir if necessary... 11880 lt_tmp_lt_search_path_spec= 11881 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 11882 # ...but if some path component already ends with the multilib dir we assume 11883 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 11884 case "$lt_multi_os_dir; $lt_search_path_spec " in 11885 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 11886 lt_multi_os_dir= 11887 ;; 11888 esac 11889 for lt_sys_path in $lt_search_path_spec; do 11890 if test -d "$lt_sys_path$lt_multi_os_dir"; then 11891 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 11892 elif test -n "$lt_multi_os_dir"; then 11893 test -d "$lt_sys_path" && \ 11894 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 11895 fi 11896 done 11897 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 11898 BEGIN {RS = " "; FS = "/|\n";} { 11899 lt_foo = ""; 11900 lt_count = 0; 11901 for (lt_i = NF; lt_i > 0; lt_i--) { 11902 if ($lt_i != "" && $lt_i != ".") { 11903 if ($lt_i == "..") { 11904 lt_count++; 11905 } else { 11906 if (lt_count == 0) { 11907 lt_foo = "/" $lt_i lt_foo; 11908 } else { 11909 lt_count--; 11910 } 11911 } 11912 } 11913 } 11914 if (lt_foo != "") { lt_freq[lt_foo]++; } 11915 if (lt_freq[lt_foo] == 1) { print lt_foo; } 11916 }'` 11917 # AWK program above erroneously prepends '/' to C:/dos/paths 11918 # for these hosts. 11919 case $host_os in 11920 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 11921 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 11922 esac 11923 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 11924 else 11925 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 11926 fi 11927 library_names_spec= 11928 libname_spec='lib$name' 11929 soname_spec= 11930 shrext_cmds=.so 11931 postinstall_cmds= 11932 postuninstall_cmds= 11933 finish_cmds= 11934 finish_eval= 11935 shlibpath_var= 11936 shlibpath_overrides_runpath=unknown 11937 version_type=none 11938 dynamic_linker="$host_os ld.so" 11939 sys_lib_dlsearch_path_spec="/lib /usr/lib" 11940 need_lib_prefix=unknown 11941 hardcode_into_libs=no 11942 11943 # when you set need_version to no, make sure it does not cause -set_version 11944 # flags to be left without arguments 11945 need_version=unknown 11946 11947 11948 11949 case $host_os in 11950 aix3*) 11951 version_type=linux # correct to gnu/linux during the next big refactor 11952 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 11953 shlibpath_var=LIBPATH 11954 11955 # AIX 3 has no versioning support, so we append a major version to the name. 11956 soname_spec='$libname$release$shared_ext$major' 11957 ;; 11958 11959 aix[4-9]*) 11960 version_type=linux # correct to gnu/linux during the next big refactor 11961 need_lib_prefix=no 11962 need_version=no 11963 hardcode_into_libs=yes 11964 if test ia64 = "$host_cpu"; then 11965 # AIX 5 supports IA64 11966 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 11967 shlibpath_var=LD_LIBRARY_PATH 11968 else 11969 # With GCC up to 2.95.x, collect2 would create an import file 11970 # for dependence libraries. The import file would start with 11971 # the line '#! .'. This would cause the generated library to 11972 # depend on '.', always an invalid library. This was fixed in 11973 # development snapshots of GCC prior to 3.0. 11974 case $host_os in 11975 aix4 | aix4.[01] | aix4.[01].*) 11976 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 11977 echo ' yes ' 11978 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 11979 : 11980 else 11981 can_build_shared=no 11982 fi 11983 ;; 11984 esac 11985 # Using Import Files as archive members, it is possible to support 11986 # filename-based versioning of shared library archives on AIX. While 11987 # this would work for both with and without runtime linking, it will 11988 # prevent static linking of such archives. So we do filename-based 11989 # shared library versioning with .so extension only, which is used 11990 # when both runtime linking and shared linking is enabled. 11991 # Unfortunately, runtime linking may impact performance, so we do 11992 # not want this to be the default eventually. Also, we use the 11993 # versioned .so libs for executables only if there is the -brtl 11994 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 11995 # To allow for filename-based versioning support, we need to create 11996 # libNAME.so.V as an archive file, containing: 11997 # *) an Import File, referring to the versioned filename of the 11998 # archive as well as the shared archive member, telling the 11999 # bitwidth (32 or 64) of that shared object, and providing the 12000 # list of exported symbols of that shared object, eventually 12001 # decorated with the 'weak' keyword 12002 # *) the shared object with the F_LOADONLY flag set, to really avoid 12003 # it being seen by the linker. 12004 # At run time we better use the real file rather than another symlink, 12005 # but for link time we create the symlink libNAME.so -> libNAME.so.V 12006 12007 case $with_aix_soname,$aix_use_runtimelinking in 12008 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 12009 # soname into executable. Probably we can add versioning support to 12010 # collect2, so additional links can be useful in future. 12011 aix,yes) # traditional libtool 12012 dynamic_linker='AIX unversionable lib.so' 12013 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 12014 # instead of lib<name>.a to let people know that these are not 12015 # typical AIX shared libraries. 12016 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12017 ;; 12018 aix,no) # traditional AIX only 12019 dynamic_linker='AIX lib.a(lib.so.V)' 12020 # We preserve .a as extension for shared libraries through AIX4.2 12021 # and later when we are not doing run time linking. 12022 library_names_spec='$libname$release.a $libname.a' 12023 soname_spec='$libname$release$shared_ext$major' 12024 ;; 12025 svr4,*) # full svr4 only 12026 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 12027 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 12028 # We do not specify a path in Import Files, so LIBPATH fires. 12029 shlibpath_overrides_runpath=yes 12030 ;; 12031 *,yes) # both, prefer svr4 12032 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 12033 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 12034 # unpreferred sharedlib libNAME.a needs extra handling 12035 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 12036 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 12037 # We do not specify a path in Import Files, so LIBPATH fires. 12038 shlibpath_overrides_runpath=yes 12039 ;; 12040 *,no) # both, prefer aix 12041 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 12042 library_names_spec='$libname$release.a $libname.a' 12043 soname_spec='$libname$release$shared_ext$major' 12044 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 12045 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 12046 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 12047 ;; 12048 esac 12049 shlibpath_var=LIBPATH 12050 fi 12051 ;; 12052 12053 amigaos*) 12054 case $host_cpu in 12055 powerpc) 12056 # Since July 2007 AmigaOS4 officially supports .so libraries. 12057 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 12058 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12059 ;; 12060 m68k) 12061 library_names_spec='$libname.ixlibrary $libname.a' 12062 # Create ${libname}_ixlibrary.a entries in /sys/libs. 12063 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 12064 ;; 12065 esac 12066 ;; 12067 12068 beos*) 12069 library_names_spec='$libname$shared_ext' 12070 dynamic_linker="$host_os ld.so" 12071 shlibpath_var=LIBRARY_PATH 12072 ;; 12073 12074 bsdi[45]*) 12075 version_type=linux # correct to gnu/linux during the next big refactor 12076 need_version=no 12077 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12078 soname_spec='$libname$release$shared_ext$major' 12079 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 12080 shlibpath_var=LD_LIBRARY_PATH 12081 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 12082 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 12083 # the default ld.so.conf also contains /usr/contrib/lib and 12084 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 12085 # libtool to hard-code these into programs 12086 ;; 12087 12088 cygwin* | mingw* | pw32* | cegcc*) 12089 version_type=windows 12090 shrext_cmds=.dll 12091 need_version=no 12092 need_lib_prefix=no 12093 12094 case $GCC,$cc_basename in 12095 yes,*) 12096 # gcc 12097 library_names_spec='$libname.dll.a' 12098 # DLL is installed to $(libdir)/../bin by postinstall_cmds 12099 postinstall_cmds='base_file=`basename \$file`~ 12100 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 12101 dldir=$destdir/`dirname \$dlpath`~ 12102 test -d \$dldir || mkdir -p \$dldir~ 12103 $install_prog $dir/$dlname \$dldir/$dlname~ 12104 chmod a+x \$dldir/$dlname~ 12105 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 12106 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 12107 fi' 12108 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12109 dlpath=$dir/\$dldll~ 12110 $RM \$dlpath' 12111 shlibpath_overrides_runpath=yes 12112 12113 case $host_os in 12114 cygwin*) 12115 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 12116 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12117 12118 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 12119 ;; 12120 mingw* | cegcc*) 12121 # MinGW DLLs use traditional 'lib' prefix 12122 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12123 ;; 12124 pw32*) 12125 # pw32 DLLs use 'pw' prefix rather than 'lib' 12126 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12127 ;; 12128 esac 12129 dynamic_linker='Win32 ld.exe' 12130 ;; 12131 12132 *,cl*) 12133 # Native MSVC 12134 libname_spec='$name' 12135 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 12136 library_names_spec='$libname.dll.lib' 12137 12138 case $build_os in 12139 mingw*) 12140 sys_lib_search_path_spec= 12141 lt_save_ifs=$IFS 12142 IFS=';' 12143 for lt_path in $LIB 12144 do 12145 IFS=$lt_save_ifs 12146 # Let DOS variable expansion print the short 8.3 style file name. 12147 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 12148 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 12149 done 12150 IFS=$lt_save_ifs 12151 # Convert to MSYS style. 12152 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 12153 ;; 12154 cygwin*) 12155 # Convert to unix form, then to dos form, then back to unix form 12156 # but this time dos style (no spaces!) so that the unix form looks 12157 # like /cygdrive/c/PROGRA~1:/cygdr... 12158 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 12159 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 12160 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12161 ;; 12162 *) 12163 sys_lib_search_path_spec=$LIB 12164 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 12165 # It is most probably a Windows format PATH. 12166 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 12167 else 12168 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 12169 fi 12170 # FIXME: find the short name or the path components, as spaces are 12171 # common. (e.g. "Program Files" -> "PROGRA~1") 12172 ;; 12173 esac 12174 12175 # DLL is installed to $(libdir)/../bin by postinstall_cmds 12176 postinstall_cmds='base_file=`basename \$file`~ 12177 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 12178 dldir=$destdir/`dirname \$dlpath`~ 12179 test -d \$dldir || mkdir -p \$dldir~ 12180 $install_prog $dir/$dlname \$dldir/$dlname' 12181 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 12182 dlpath=$dir/\$dldll~ 12183 $RM \$dlpath' 12184 shlibpath_overrides_runpath=yes 12185 dynamic_linker='Win32 link.exe' 12186 ;; 12187 12188 *) 12189 # Assume MSVC wrapper 12190 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 12191 dynamic_linker='Win32 ld.exe' 12192 ;; 12193 esac 12194 # FIXME: first we should search . and the directory the executable is in 12195 shlibpath_var=PATH 12196 ;; 12197 12198 darwin* | rhapsody*) 12199 dynamic_linker="$host_os dyld" 12200 version_type=darwin 12201 need_lib_prefix=no 12202 need_version=no 12203 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 12204 soname_spec='$libname$release$major$shared_ext' 12205 shlibpath_overrides_runpath=yes 12206 shlibpath_var=DYLD_LIBRARY_PATH 12207 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 12208 12209 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 12210 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 12211 ;; 12212 12213 dgux*) 12214 version_type=linux # correct to gnu/linux during the next big refactor 12215 need_lib_prefix=no 12216 need_version=no 12217 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12218 soname_spec='$libname$release$shared_ext$major' 12219 shlibpath_var=LD_LIBRARY_PATH 12220 ;; 12221 12222 freebsd* | dragonfly*) 12223 # DragonFly does not have aout. When/if they implement a new 12224 # versioning mechanism, adjust this. 12225 if test -x /usr/bin/objformat; then 12226 objformat=`/usr/bin/objformat` 12227 else 12228 case $host_os in 12229 freebsd[23].*) objformat=aout ;; 12230 *) objformat=elf ;; 12231 esac 12232 fi 12233 version_type=freebsd-$objformat 12234 case $version_type in 12235 freebsd-elf*) 12236 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12237 soname_spec='$libname$release$shared_ext$major' 12238 need_version=no 12239 need_lib_prefix=no 12240 ;; 12241 freebsd-*) 12242 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12243 need_version=yes 12244 ;; 12245 esac 12246 shlibpath_var=LD_LIBRARY_PATH 12247 case $host_os in 12248 freebsd2.*) 12249 shlibpath_overrides_runpath=yes 12250 ;; 12251 freebsd3.[01]* | freebsdelf3.[01]*) 12252 shlibpath_overrides_runpath=yes 12253 hardcode_into_libs=yes 12254 ;; 12255 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 12256 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 12257 shlibpath_overrides_runpath=no 12258 hardcode_into_libs=yes 12259 ;; 12260 *) # from 4.6 on, and DragonFly 12261 shlibpath_overrides_runpath=yes 12262 hardcode_into_libs=yes 12263 ;; 12264 esac 12265 ;; 12266 12267 haiku*) 12268 version_type=linux # correct to gnu/linux during the next big refactor 12269 need_lib_prefix=no 12270 need_version=no 12271 dynamic_linker="$host_os runtime_loader" 12272 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12273 soname_spec='$libname$release$shared_ext$major' 12274 shlibpath_var=LIBRARY_PATH 12275 shlibpath_overrides_runpath=no 12276 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 12277 hardcode_into_libs=yes 12278 ;; 12279 12280 hpux9* | hpux10* | hpux11*) 12281 # Give a soname corresponding to the major version so that dld.sl refuses to 12282 # link against other versions. 12283 version_type=sunos 12284 need_lib_prefix=no 12285 need_version=no 12286 case $host_cpu in 12287 ia64*) 12288 shrext_cmds='.so' 12289 hardcode_into_libs=yes 12290 dynamic_linker="$host_os dld.so" 12291 shlibpath_var=LD_LIBRARY_PATH 12292 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12293 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12294 soname_spec='$libname$release$shared_ext$major' 12295 if test 32 = "$HPUX_IA64_MODE"; then 12296 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 12297 sys_lib_dlsearch_path_spec=/usr/lib/hpux32 12298 else 12299 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 12300 sys_lib_dlsearch_path_spec=/usr/lib/hpux64 12301 fi 12302 ;; 12303 hppa*64*) 12304 shrext_cmds='.sl' 12305 hardcode_into_libs=yes 12306 dynamic_linker="$host_os dld.sl" 12307 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 12308 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 12309 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12310 soname_spec='$libname$release$shared_ext$major' 12311 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 12312 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12313 ;; 12314 *) 12315 shrext_cmds='.sl' 12316 dynamic_linker="$host_os dld.sl" 12317 shlibpath_var=SHLIB_PATH 12318 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 12319 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12320 soname_spec='$libname$release$shared_ext$major' 12321 ;; 12322 esac 12323 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 12324 postinstall_cmds='chmod 555 $lib' 12325 # or fails outright, so override atomically: 12326 install_override_mode=555 12327 ;; 12328 12329 interix[3-9]*) 12330 version_type=linux # correct to gnu/linux during the next big refactor 12331 need_lib_prefix=no 12332 need_version=no 12333 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12334 soname_spec='$libname$release$shared_ext$major' 12335 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 12336 shlibpath_var=LD_LIBRARY_PATH 12337 shlibpath_overrides_runpath=no 12338 hardcode_into_libs=yes 12339 ;; 12340 12341 irix5* | irix6* | nonstopux*) 12342 case $host_os in 12343 nonstopux*) version_type=nonstopux ;; 12344 *) 12345 if test yes = "$lt_cv_prog_gnu_ld"; then 12346 version_type=linux # correct to gnu/linux during the next big refactor 12347 else 12348 version_type=irix 12349 fi ;; 12350 esac 12351 need_lib_prefix=no 12352 need_version=no 12353 soname_spec='$libname$release$shared_ext$major' 12354 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 12355 case $host_os in 12356 irix5* | nonstopux*) 12357 libsuff= shlibsuff= 12358 ;; 12359 *) 12360 case $LD in # libtool.m4 will add one of these switches to LD 12361 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 12362 libsuff= shlibsuff= libmagic=32-bit;; 12363 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 12364 libsuff=32 shlibsuff=N32 libmagic=N32;; 12365 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 12366 libsuff=64 shlibsuff=64 libmagic=64-bit;; 12367 *) libsuff= shlibsuff= libmagic=never-match;; 12368 esac 12369 ;; 12370 esac 12371 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 12372 shlibpath_overrides_runpath=no 12373 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 12374 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 12375 hardcode_into_libs=yes 12376 ;; 12377 12378 # No shared lib support for Linux oldld, aout, or coff. 12379 linux*oldld* | linux*aout* | linux*coff*) 12380 dynamic_linker=no 12381 ;; 12382 12383 linux*android*) 12384 version_type=none # Android doesn't support versioned libraries. 12385 need_lib_prefix=no 12386 need_version=no 12387 library_names_spec='$libname$release$shared_ext' 12388 soname_spec='$libname$release$shared_ext' 12389 finish_cmds= 12390 shlibpath_var=LD_LIBRARY_PATH 12391 shlibpath_overrides_runpath=yes 12392 12393 # This implies no fast_install, which is unacceptable. 12394 # Some rework will be needed to allow for fast_install 12395 # before this can be enabled. 12396 hardcode_into_libs=yes 12397 12398 dynamic_linker='Android linker' 12399 # Don't embed -rpath directories since the linker doesn't support them. 12400 hardcode_libdir_flag_spec='-L$libdir' 12401 ;; 12402 12403 # This must be glibc/ELF. 12404 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 12405 version_type=linux # correct to gnu/linux during the next big refactor 12406 need_lib_prefix=no 12407 need_version=no 12408 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12409 soname_spec='$libname$release$shared_ext$major' 12410 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 12411 shlibpath_var=LD_LIBRARY_PATH 12412 shlibpath_overrides_runpath=no 12413 12414 # Some binutils ld are patched to set DT_RUNPATH 12415 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 12416 $as_echo_n "(cached) " >&6 12417 else 12418 lt_cv_shlibpath_overrides_runpath=no 12419 save_LDFLAGS=$LDFLAGS 12420 save_libdir=$libdir 12421 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 12422 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 12423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12424 /* end confdefs.h. */ 12425 12426 int 12427 main () 12428 { 12429 12430 ; 12431 return 0; 12432 } 12433 _ACEOF 12434 if ac_fn_c_try_link "$LINENO"; then : 12435 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 12436 lt_cv_shlibpath_overrides_runpath=yes 12437 fi 12438 fi 12439 rm -f core conftest.err conftest.$ac_objext \ 12440 conftest$ac_exeext conftest.$ac_ext 12441 LDFLAGS=$save_LDFLAGS 12442 libdir=$save_libdir 12443 12444 fi 12445 12446 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 12447 12448 # This implies no fast_install, which is unacceptable. 12449 # Some rework will be needed to allow for fast_install 12450 # before this can be enabled. 12451 hardcode_into_libs=yes 12452 12453 # Ideally, we could use ldconfig to report *all* directores which are 12454 # searched for libraries, however this is still not possible. Aside from not 12455 # being certain /sbin/ldconfig is available, command 12456 # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, 12457 # even though it is searched at run-time. Try to do the best guess by 12458 # appending ld.so.conf contents (and includes) to the search path. 12459 if test -f /etc/ld.so.conf; then 12460 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 12461 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 12462 fi 12463 12464 # We used to test for /lib/ld.so.1 and disable shared libraries on 12465 # powerpc, because MkLinux only supported shared libraries with the 12466 # GNU dynamic linker. Since this was broken with cross compilers, 12467 # most powerpc-linux boxes support dynamic linking these days and 12468 # people can always --disable-shared, the test was removed, and we 12469 # assume the GNU/Linux dynamic linker is in use. 12470 dynamic_linker='GNU/Linux ld.so' 12471 ;; 12472 12473 netbsd*) 12474 version_type=sunos 12475 need_lib_prefix=no 12476 need_version=no 12477 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 12478 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12479 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12480 dynamic_linker='NetBSD (a.out) ld.so' 12481 else 12482 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12483 soname_spec='$libname$release$shared_ext$major' 12484 dynamic_linker='NetBSD ld.elf_so' 12485 fi 12486 shlibpath_var=LD_LIBRARY_PATH 12487 shlibpath_overrides_runpath=yes 12488 hardcode_into_libs=yes 12489 ;; 12490 12491 newsos6) 12492 version_type=linux # correct to gnu/linux during the next big refactor 12493 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12494 shlibpath_var=LD_LIBRARY_PATH 12495 shlibpath_overrides_runpath=yes 12496 ;; 12497 12498 *nto* | *qnx*) 12499 version_type=qnx 12500 need_lib_prefix=no 12501 need_version=no 12502 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12503 soname_spec='$libname$release$shared_ext$major' 12504 shlibpath_var=LD_LIBRARY_PATH 12505 shlibpath_overrides_runpath=no 12506 hardcode_into_libs=yes 12507 dynamic_linker='ldqnx.so' 12508 ;; 12509 12510 openbsd* | bitrig*) 12511 version_type=sunos 12512 sys_lib_dlsearch_path_spec=/usr/lib 12513 need_lib_prefix=no 12514 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 12515 need_version=no 12516 else 12517 need_version=yes 12518 fi 12519 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12520 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 12521 shlibpath_var=LD_LIBRARY_PATH 12522 shlibpath_overrides_runpath=yes 12523 ;; 12524 12525 os2*) 12526 libname_spec='$name' 12527 version_type=windows 12528 shrext_cmds=.dll 12529 need_version=no 12530 need_lib_prefix=no 12531 # OS/2 can only load a DLL with a base name of 8 characters or less. 12532 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 12533 v=$($ECHO $release$versuffix | tr -d .-); 12534 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 12535 $ECHO $n$v`$shared_ext' 12536 library_names_spec='${libname}_dll.$libext' 12537 dynamic_linker='OS/2 ld.exe' 12538 shlibpath_var=BEGINLIBPATH 12539 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 12540 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12541 postinstall_cmds='base_file=`basename \$file`~ 12542 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 12543 dldir=$destdir/`dirname \$dlpath`~ 12544 test -d \$dldir || mkdir -p \$dldir~ 12545 $install_prog $dir/$dlname \$dldir/$dlname~ 12546 chmod a+x \$dldir/$dlname~ 12547 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 12548 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 12549 fi' 12550 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 12551 dlpath=$dir/\$dldll~ 12552 $RM \$dlpath' 12553 ;; 12554 12555 osf3* | osf4* | osf5*) 12556 version_type=osf 12557 need_lib_prefix=no 12558 need_version=no 12559 soname_spec='$libname$release$shared_ext$major' 12560 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12561 shlibpath_var=LD_LIBRARY_PATH 12562 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 12563 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 12564 ;; 12565 12566 rdos*) 12567 dynamic_linker=no 12568 ;; 12569 12570 solaris*) 12571 version_type=linux # correct to gnu/linux during the next big refactor 12572 need_lib_prefix=no 12573 need_version=no 12574 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12575 soname_spec='$libname$release$shared_ext$major' 12576 shlibpath_var=LD_LIBRARY_PATH 12577 shlibpath_overrides_runpath=yes 12578 hardcode_into_libs=yes 12579 # ldd complains unless libraries are executable 12580 postinstall_cmds='chmod +x $lib' 12581 ;; 12582 12583 sunos4*) 12584 version_type=sunos 12585 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 12586 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 12587 shlibpath_var=LD_LIBRARY_PATH 12588 shlibpath_overrides_runpath=yes 12589 if test yes = "$with_gnu_ld"; then 12590 need_lib_prefix=no 12591 fi 12592 need_version=yes 12593 ;; 12594 12595 sysv4 | sysv4.3*) 12596 version_type=linux # correct to gnu/linux during the next big refactor 12597 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12598 soname_spec='$libname$release$shared_ext$major' 12599 shlibpath_var=LD_LIBRARY_PATH 12600 case $host_vendor in 12601 sni) 12602 shlibpath_overrides_runpath=no 12603 need_lib_prefix=no 12604 runpath_var=LD_RUN_PATH 12605 ;; 12606 siemens) 12607 need_lib_prefix=no 12608 ;; 12609 motorola) 12610 need_lib_prefix=no 12611 need_version=no 12612 shlibpath_overrides_runpath=no 12613 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 12614 ;; 12615 esac 12616 ;; 12617 12618 sysv4*MP*) 12619 if test -d /usr/nec; then 12620 version_type=linux # correct to gnu/linux during the next big refactor 12621 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 12622 soname_spec='$libname$shared_ext.$major' 12623 shlibpath_var=LD_LIBRARY_PATH 12624 fi 12625 ;; 12626 12627 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12628 version_type=sco 12629 need_lib_prefix=no 12630 need_version=no 12631 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 12632 soname_spec='$libname$release$shared_ext$major' 12633 shlibpath_var=LD_LIBRARY_PATH 12634 shlibpath_overrides_runpath=yes 12635 hardcode_into_libs=yes 12636 if test yes = "$with_gnu_ld"; then 12637 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 12638 else 12639 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 12640 case $host_os in 12641 sco3.2v5*) 12642 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 12643 ;; 12644 esac 12645 fi 12646 sys_lib_dlsearch_path_spec='/usr/lib' 12647 ;; 12648 12649 tpf*) 12650 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 12651 version_type=linux # correct to gnu/linux during the next big refactor 12652 need_lib_prefix=no 12653 need_version=no 12654 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12655 shlibpath_var=LD_LIBRARY_PATH 12656 shlibpath_overrides_runpath=no 12657 hardcode_into_libs=yes 12658 ;; 12659 12660 uts4*) 12661 version_type=linux # correct to gnu/linux during the next big refactor 12662 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 12663 soname_spec='$libname$release$shared_ext$major' 12664 shlibpath_var=LD_LIBRARY_PATH 12665 ;; 12666 12667 *) 12668 dynamic_linker=no 12669 ;; 12670 esac 12671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 12672 $as_echo "$dynamic_linker" >&6; } 12673 test no = "$dynamic_linker" && can_build_shared=no 12674 12675 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 12676 if test yes = "$GCC"; then 12677 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 12678 fi 12679 12680 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 12681 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 12682 fi 12683 12684 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 12685 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 12686 fi 12687 12688 # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... 12689 configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec 12690 12691 # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code 12692 func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" 12693 12694 # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool 12695 configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH 12696 12697 12698 12699 12700 12701 12702 12703 12704 12705 12706 12707 12708 12709 12710 12711 12712 12713 12714 12715 12716 12717 12718 12719 12720 12721 12722 12723 12724 12725 12726 12727 12728 12729 12730 12731 12732 12733 12734 12735 12736 12737 12738 12739 12740 12741 12742 12743 12744 12745 12746 12747 12748 12749 12750 12751 12752 12753 12754 12755 12756 12757 12758 12759 12760 12761 12762 12763 12764 12765 12766 12767 12768 12769 12770 12771 12772 12773 12774 12775 12776 12777 12778 12779 12780 12781 12782 12783 12784 12785 12786 12787 12788 12789 12790 12791 12792 12793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 12794 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 12795 hardcode_action= 12796 if test -n "$hardcode_libdir_flag_spec" || 12797 test -n "$runpath_var" || 12798 test yes = "$hardcode_automatic"; then 12799 12800 # We can hardcode non-existent directories. 12801 if test no != "$hardcode_direct" && 12802 # If the only mechanism to avoid hardcoding is shlibpath_var, we 12803 # have to relink, otherwise we might link with an installed library 12804 # when we should be linking with a yet-to-be-installed one 12805 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 12806 test no != "$hardcode_minus_L"; then 12807 # Linking always hardcodes the temporary library directory. 12808 hardcode_action=relink 12809 else 12810 # We can link without hardcoding, and we can hardcode nonexisting dirs. 12811 hardcode_action=immediate 12812 fi 12813 else 12814 # We cannot hardcode anything, or else we can only hardcode existing 12815 # directories. 12816 hardcode_action=unsupported 12817 fi 12818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 12819 $as_echo "$hardcode_action" >&6; } 12820 12821 if test relink = "$hardcode_action" || 12822 test yes = "$inherit_rpath"; then 12823 # Fast installation is not supported 12824 enable_fast_install=no 12825 elif test yes = "$shlibpath_overrides_runpath" || 12826 test no = "$enable_shared"; then 12827 # Fast installation is not necessary 12828 enable_fast_install=needless 12829 fi 12830 12831 12832 12833 12834 12835 12836 if test yes != "$enable_dlopen"; then 12837 enable_dlopen=unknown 12838 enable_dlopen_self=unknown 12839 enable_dlopen_self_static=unknown 12840 else 12841 lt_cv_dlopen=no 12842 lt_cv_dlopen_libs= 12843 12844 case $host_os in 12845 beos*) 12846 lt_cv_dlopen=load_add_on 12847 lt_cv_dlopen_libs= 12848 lt_cv_dlopen_self=yes 12849 ;; 12850 12851 mingw* | pw32* | cegcc*) 12852 lt_cv_dlopen=LoadLibrary 12853 lt_cv_dlopen_libs= 12854 ;; 12855 12856 cygwin*) 12857 lt_cv_dlopen=dlopen 12858 lt_cv_dlopen_libs= 12859 ;; 12860 12861 darwin*) 12862 # if libdl is installed we need to link against it 12863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12864 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12865 if ${ac_cv_lib_dl_dlopen+:} false; then : 12866 $as_echo_n "(cached) " >&6 12867 else 12868 ac_check_lib_save_LIBS=$LIBS 12869 LIBS="-ldl $LIBS" 12870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12871 /* end confdefs.h. */ 12872 12873 /* Override any GCC internal prototype to avoid an error. 12874 Use char because int might match the return type of a GCC 12875 builtin and then its argument prototype would still apply. */ 12876 #ifdef __cplusplus 12877 extern "C" 12878 #endif 12879 char dlopen (); 12880 int 12881 main () 12882 { 12883 return dlopen (); 12884 ; 12885 return 0; 12886 } 12887 _ACEOF 12888 if ac_fn_c_try_link "$LINENO"; then : 12889 ac_cv_lib_dl_dlopen=yes 12890 else 12891 ac_cv_lib_dl_dlopen=no 12892 fi 12893 rm -f core conftest.err conftest.$ac_objext \ 12894 conftest$ac_exeext conftest.$ac_ext 12895 LIBS=$ac_check_lib_save_LIBS 12896 fi 12897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 12898 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 12899 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 12900 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 12901 else 12902 12903 lt_cv_dlopen=dyld 12904 lt_cv_dlopen_libs= 12905 lt_cv_dlopen_self=yes 12906 12907 fi 12908 12909 ;; 12910 12911 tpf*) 12912 # Don't try to run any link tests for TPF. We know it's impossible 12913 # because TPF is a cross-compiler, and we know how we open DSOs. 12914 lt_cv_dlopen=dlopen 12915 lt_cv_dlopen_libs= 12916 lt_cv_dlopen_self=no 12917 ;; 12918 12919 *) 12920 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 12921 if test "x$ac_cv_func_shl_load" = xyes; then : 12922 lt_cv_dlopen=shl_load 12923 else 12924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 12925 $as_echo_n "checking for shl_load in -ldld... " >&6; } 12926 if ${ac_cv_lib_dld_shl_load+:} false; then : 12927 $as_echo_n "(cached) " >&6 12928 else 12929 ac_check_lib_save_LIBS=$LIBS 12930 LIBS="-ldld $LIBS" 12931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12932 /* end confdefs.h. */ 12933 12934 /* Override any GCC internal prototype to avoid an error. 12935 Use char because int might match the return type of a GCC 12936 builtin and then its argument prototype would still apply. */ 12937 #ifdef __cplusplus 12938 extern "C" 12939 #endif 12940 char shl_load (); 12941 int 12942 main () 12943 { 12944 return shl_load (); 12945 ; 12946 return 0; 12947 } 12948 _ACEOF 12949 if ac_fn_c_try_link "$LINENO"; then : 12950 ac_cv_lib_dld_shl_load=yes 12951 else 12952 ac_cv_lib_dld_shl_load=no 12953 fi 12954 rm -f core conftest.err conftest.$ac_objext \ 12955 conftest$ac_exeext conftest.$ac_ext 12956 LIBS=$ac_check_lib_save_LIBS 12957 fi 12958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 12959 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 12960 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 12961 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 12962 else 12963 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 12964 if test "x$ac_cv_func_dlopen" = xyes; then : 12965 lt_cv_dlopen=dlopen 12966 else 12967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 12968 $as_echo_n "checking for dlopen in -ldl... " >&6; } 12969 if ${ac_cv_lib_dl_dlopen+:} false; then : 12970 $as_echo_n "(cached) " >&6 12971 else 12972 ac_check_lib_save_LIBS=$LIBS 12973 LIBS="-ldl $LIBS" 12974 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12975 /* end confdefs.h. */ 12976 12977 /* Override any GCC internal prototype to avoid an error. 12978 Use char because int might match the return type of a GCC 12979 builtin and then its argument prototype would still apply. */ 12980 #ifdef __cplusplus 12981 extern "C" 12982 #endif 12983 char dlopen (); 12984 int 12985 main () 12986 { 12987 return dlopen (); 12988 ; 12989 return 0; 12990 } 12991 _ACEOF 12992 if ac_fn_c_try_link "$LINENO"; then : 12993 ac_cv_lib_dl_dlopen=yes 12994 else 12995 ac_cv_lib_dl_dlopen=no 12996 fi 12997 rm -f core conftest.err conftest.$ac_objext \ 12998 conftest$ac_exeext conftest.$ac_ext 12999 LIBS=$ac_check_lib_save_LIBS 13000 fi 13001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 13002 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 13003 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 13004 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 13005 else 13006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 13007 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 13008 if ${ac_cv_lib_svld_dlopen+:} false; then : 13009 $as_echo_n "(cached) " >&6 13010 else 13011 ac_check_lib_save_LIBS=$LIBS 13012 LIBS="-lsvld $LIBS" 13013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13014 /* end confdefs.h. */ 13015 13016 /* Override any GCC internal prototype to avoid an error. 13017 Use char because int might match the return type of a GCC 13018 builtin and then its argument prototype would still apply. */ 13019 #ifdef __cplusplus 13020 extern "C" 13021 #endif 13022 char dlopen (); 13023 int 13024 main () 13025 { 13026 return dlopen (); 13027 ; 13028 return 0; 13029 } 13030 _ACEOF 13031 if ac_fn_c_try_link "$LINENO"; then : 13032 ac_cv_lib_svld_dlopen=yes 13033 else 13034 ac_cv_lib_svld_dlopen=no 13035 fi 13036 rm -f core conftest.err conftest.$ac_objext \ 13037 conftest$ac_exeext conftest.$ac_ext 13038 LIBS=$ac_check_lib_save_LIBS 13039 fi 13040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 13041 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 13042 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 13043 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 13044 else 13045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 13046 $as_echo_n "checking for dld_link in -ldld... " >&6; } 13047 if ${ac_cv_lib_dld_dld_link+:} false; then : 13048 $as_echo_n "(cached) " >&6 13049 else 13050 ac_check_lib_save_LIBS=$LIBS 13051 LIBS="-ldld $LIBS" 13052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13053 /* end confdefs.h. */ 13054 13055 /* Override any GCC internal prototype to avoid an error. 13056 Use char because int might match the return type of a GCC 13057 builtin and then its argument prototype would still apply. */ 13058 #ifdef __cplusplus 13059 extern "C" 13060 #endif 13061 char dld_link (); 13062 int 13063 main () 13064 { 13065 return dld_link (); 13066 ; 13067 return 0; 13068 } 13069 _ACEOF 13070 if ac_fn_c_try_link "$LINENO"; then : 13071 ac_cv_lib_dld_dld_link=yes 13072 else 13073 ac_cv_lib_dld_dld_link=no 13074 fi 13075 rm -f core conftest.err conftest.$ac_objext \ 13076 conftest$ac_exeext conftest.$ac_ext 13077 LIBS=$ac_check_lib_save_LIBS 13078 fi 13079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 13080 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 13081 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 13082 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 13083 fi 13084 13085 13086 fi 13087 13088 13089 fi 13090 13091 13092 fi 13093 13094 13095 fi 13096 13097 13098 fi 13099 13100 ;; 13101 esac 13102 13103 if test no = "$lt_cv_dlopen"; then 13104 enable_dlopen=no 13105 else 13106 enable_dlopen=yes 13107 fi 13108 13109 case $lt_cv_dlopen in 13110 dlopen) 13111 save_CPPFLAGS=$CPPFLAGS 13112 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 13113 13114 save_LDFLAGS=$LDFLAGS 13115 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 13116 13117 save_LIBS=$LIBS 13118 LIBS="$lt_cv_dlopen_libs $LIBS" 13119 13120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 13121 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 13122 if ${lt_cv_dlopen_self+:} false; then : 13123 $as_echo_n "(cached) " >&6 13124 else 13125 if test yes = "$cross_compiling"; then : 13126 lt_cv_dlopen_self=cross 13127 else 13128 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13129 lt_status=$lt_dlunknown 13130 cat > conftest.$ac_ext <<_LT_EOF 13131 #line $LINENO "configure" 13132 #include "confdefs.h" 13133 13134 #if HAVE_DLFCN_H 13135 #include <dlfcn.h> 13136 #endif 13137 13138 #include <stdio.h> 13139 13140 #ifdef RTLD_GLOBAL 13141 # define LT_DLGLOBAL RTLD_GLOBAL 13142 #else 13143 # ifdef DL_GLOBAL 13144 # define LT_DLGLOBAL DL_GLOBAL 13145 # else 13146 # define LT_DLGLOBAL 0 13147 # endif 13148 #endif 13149 13150 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13151 find out it does not work in some platform. */ 13152 #ifndef LT_DLLAZY_OR_NOW 13153 # ifdef RTLD_LAZY 13154 # define LT_DLLAZY_OR_NOW RTLD_LAZY 13155 # else 13156 # ifdef DL_LAZY 13157 # define LT_DLLAZY_OR_NOW DL_LAZY 13158 # else 13159 # ifdef RTLD_NOW 13160 # define LT_DLLAZY_OR_NOW RTLD_NOW 13161 # else 13162 # ifdef DL_NOW 13163 # define LT_DLLAZY_OR_NOW DL_NOW 13164 # else 13165 # define LT_DLLAZY_OR_NOW 0 13166 # endif 13167 # endif 13168 # endif 13169 # endif 13170 #endif 13171 13172 /* When -fvisibility=hidden is used, assume the code has been annotated 13173 correspondingly for the symbols needed. */ 13174 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13175 int fnord () __attribute__((visibility("default"))); 13176 #endif 13177 13178 int fnord () { return 42; } 13179 int main () 13180 { 13181 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13182 int status = $lt_dlunknown; 13183 13184 if (self) 13185 { 13186 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13187 else 13188 { 13189 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13190 else puts (dlerror ()); 13191 } 13192 /* dlclose (self); */ 13193 } 13194 else 13195 puts (dlerror ()); 13196 13197 return status; 13198 } 13199 _LT_EOF 13200 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13201 (eval $ac_link) 2>&5 13202 ac_status=$? 13203 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13204 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 13205 (./conftest; exit; ) >&5 2>/dev/null 13206 lt_status=$? 13207 case x$lt_status in 13208 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 13209 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 13210 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 13211 esac 13212 else : 13213 # compilation failed 13214 lt_cv_dlopen_self=no 13215 fi 13216 fi 13217 rm -fr conftest* 13218 13219 13220 fi 13221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 13222 $as_echo "$lt_cv_dlopen_self" >&6; } 13223 13224 if test yes = "$lt_cv_dlopen_self"; then 13225 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 13226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 13227 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 13228 if ${lt_cv_dlopen_self_static+:} false; then : 13229 $as_echo_n "(cached) " >&6 13230 else 13231 if test yes = "$cross_compiling"; then : 13232 lt_cv_dlopen_self_static=cross 13233 else 13234 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 13235 lt_status=$lt_dlunknown 13236 cat > conftest.$ac_ext <<_LT_EOF 13237 #line $LINENO "configure" 13238 #include "confdefs.h" 13239 13240 #if HAVE_DLFCN_H 13241 #include <dlfcn.h> 13242 #endif 13243 13244 #include <stdio.h> 13245 13246 #ifdef RTLD_GLOBAL 13247 # define LT_DLGLOBAL RTLD_GLOBAL 13248 #else 13249 # ifdef DL_GLOBAL 13250 # define LT_DLGLOBAL DL_GLOBAL 13251 # else 13252 # define LT_DLGLOBAL 0 13253 # endif 13254 #endif 13255 13256 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 13257 find out it does not work in some platform. */ 13258 #ifndef LT_DLLAZY_OR_NOW 13259 # ifdef RTLD_LAZY 13260 # define LT_DLLAZY_OR_NOW RTLD_LAZY 13261 # else 13262 # ifdef DL_LAZY 13263 # define LT_DLLAZY_OR_NOW DL_LAZY 13264 # else 13265 # ifdef RTLD_NOW 13266 # define LT_DLLAZY_OR_NOW RTLD_NOW 13267 # else 13268 # ifdef DL_NOW 13269 # define LT_DLLAZY_OR_NOW DL_NOW 13270 # else 13271 # define LT_DLLAZY_OR_NOW 0 13272 # endif 13273 # endif 13274 # endif 13275 # endif 13276 #endif 13277 13278 /* When -fvisibility=hidden is used, assume the code has been annotated 13279 correspondingly for the symbols needed. */ 13280 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 13281 int fnord () __attribute__((visibility("default"))); 13282 #endif 13283 13284 int fnord () { return 42; } 13285 int main () 13286 { 13287 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 13288 int status = $lt_dlunknown; 13289 13290 if (self) 13291 { 13292 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 13293 else 13294 { 13295 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 13296 else puts (dlerror ()); 13297 } 13298 /* dlclose (self); */ 13299 } 13300 else 13301 puts (dlerror ()); 13302 13303 return status; 13304 } 13305 _LT_EOF 13306 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13307 (eval $ac_link) 2>&5 13308 ac_status=$? 13309 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13310 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 13311 (./conftest; exit; ) >&5 2>/dev/null 13312 lt_status=$? 13313 case x$lt_status in 13314 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 13315 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 13316 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 13317 esac 13318 else : 13319 # compilation failed 13320 lt_cv_dlopen_self_static=no 13321 fi 13322 fi 13323 rm -fr conftest* 13324 13325 13326 fi 13327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 13328 $as_echo "$lt_cv_dlopen_self_static" >&6; } 13329 fi 13330 13331 CPPFLAGS=$save_CPPFLAGS 13332 LDFLAGS=$save_LDFLAGS 13333 LIBS=$save_LIBS 13334 ;; 13335 esac 13336 13337 case $lt_cv_dlopen_self in 13338 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 13339 *) enable_dlopen_self=unknown ;; 13340 esac 13341 13342 case $lt_cv_dlopen_self_static in 13343 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 13344 *) enable_dlopen_self_static=unknown ;; 13345 esac 13346 fi 13347 13348 13349 13350 13351 13352 13353 13354 13355 13356 13357 13358 13359 13360 13361 13362 13363 13364 striplib= 13365 old_striplib= 13366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 13367 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 13368 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 13369 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 13370 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 13371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13372 $as_echo "yes" >&6; } 13373 else 13374 # FIXME - insert some real tests, host_os isn't really good enough 13375 case $host_os in 13376 darwin*) 13377 if test -n "$STRIP"; then 13378 striplib="$STRIP -x" 13379 old_striplib="$STRIP -S" 13380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13381 $as_echo "yes" >&6; } 13382 else 13383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13384 $as_echo "no" >&6; } 13385 fi 13386 ;; 13387 *) 13388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13389 $as_echo "no" >&6; } 13390 ;; 13391 esac 13392 fi 13393 13394 13395 13396 13397 13398 13399 13400 13401 13402 13403 13404 13405 # Report what library types will actually be built 13406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 13407 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 13408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 13409 $as_echo "$can_build_shared" >&6; } 13410 13411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 13412 $as_echo_n "checking whether to build shared libraries... " >&6; } 13413 test no = "$can_build_shared" && enable_shared=no 13414 13415 # On AIX, shared libraries and static libraries use the same namespace, and 13416 # are all built from PIC. 13417 case $host_os in 13418 aix3*) 13419 test yes = "$enable_shared" && enable_static=no 13420 if test -n "$RANLIB"; then 13421 archive_cmds="$archive_cmds~\$RANLIB \$lib" 13422 postinstall_cmds='$RANLIB $lib' 13423 fi 13424 ;; 13425 13426 aix[4-9]*) 13427 if test ia64 != "$host_cpu"; then 13428 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 13429 yes,aix,yes) ;; # shared object as lib.so file only 13430 yes,svr4,*) ;; # shared object as lib.so archive member only 13431 yes,*) enable_static=no ;; # shared object in lib.a archive as well 13432 esac 13433 fi 13434 ;; 13435 esac 13436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 13437 $as_echo "$enable_shared" >&6; } 13438 13439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 13440 $as_echo_n "checking whether to build static libraries... " >&6; } 13441 # Make sure either enable_shared or enable_static is yes. 13442 test yes = "$enable_shared" || enable_static=yes 13443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 13444 $as_echo "$enable_static" >&6; } 13445 13446 13447 13448 13449 fi 13450 ac_ext=c 13451 ac_cpp='$CPP $CPPFLAGS' 13452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13453 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13454 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13455 13456 CC=$lt_save_CC 13457 13458 13459 13460 13461 13462 13463 13464 13465 13466 13467 13468 13469 13470 13471 13472 ac_config_commands="$ac_config_commands libtool" 13473 13474 13475 13476 13477 # Only expand once: 13478 13479 13480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 13481 $as_echo_n "checking whether ln -s works... " >&6; } 13482 LN_S=$as_ln_s 13483 if test "$LN_S" = "ln -s"; then 13484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 13485 $as_echo "yes" >&6; } 13486 else 13487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 13488 $as_echo "no, using $LN_S" >&6; } 13489 fi 13490 13491 13492 # Check for GCC visibility feature 13493 13494 13495 13496 VISIBILITY_CFLAGS= 13497 VISIBILITY_CXXFLAGS= 13498 HAVE_VISIBILITY=0 13499 if test -n "$GCC"; then 13500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the -Werror option is usable" >&5 13501 $as_echo_n "checking whether the -Werror option is usable... " >&6; } 13502 if ${pcre2_cv_cc_vis_werror+:} false; then : 13503 $as_echo_n "(cached) " >&6 13504 else 13505 13506 pcre2_save_CFLAGS="$CFLAGS" 13507 CFLAGS="$CFLAGS -Werror" 13508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13509 /* end confdefs.h. */ 13510 13511 int 13512 main () 13513 { 13514 13515 ; 13516 return 0; 13517 } 13518 _ACEOF 13519 if ac_fn_c_try_compile "$LINENO"; then : 13520 pcre2_cv_cc_vis_werror=yes 13521 else 13522 pcre2_cv_cc_vis_werror=no 13523 fi 13524 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13525 CFLAGS="$pcre2_save_CFLAGS" 13526 fi 13527 13528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pcre2_cv_cc_vis_werror" >&5 13529 $as_echo "$pcre2_cv_cc_vis_werror" >&6; } 13530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for simple visibility declarations" >&5 13531 $as_echo_n "checking for simple visibility declarations... " >&6; } 13532 if ${pcre2_cv_cc_visibility+:} false; then : 13533 $as_echo_n "(cached) " >&6 13534 else 13535 13536 pcre2_save_CFLAGS="$CFLAGS" 13537 CFLAGS="$CFLAGS -fvisibility=hidden" 13538 if test $pcre2_cv_cc_vis_werror = yes; then 13539 CFLAGS="$CFLAGS -Werror" 13540 fi 13541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13542 /* end confdefs.h. */ 13543 extern __attribute__((__visibility__("hidden"))) int hiddenvar; 13544 extern __attribute__((__visibility__("default"))) int exportedvar; 13545 extern __attribute__((__visibility__("hidden"))) int hiddenfunc (void); 13546 extern __attribute__((__visibility__("default"))) int exportedfunc (void); 13547 void dummyfunc (void) {} 13548 13549 int 13550 main () 13551 { 13552 13553 ; 13554 return 0; 13555 } 13556 _ACEOF 13557 if ac_fn_c_try_compile "$LINENO"; then : 13558 pcre2_cv_cc_visibility=yes 13559 else 13560 pcre2_cv_cc_visibility=no 13561 fi 13562 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 13563 CFLAGS="$pcre2_save_CFLAGS" 13564 fi 13565 13566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pcre2_cv_cc_visibility" >&5 13567 $as_echo "$pcre2_cv_cc_visibility" >&6; } 13568 if test $pcre2_cv_cc_visibility = yes; then 13569 VISIBILITY_CFLAGS="-fvisibility=hidden" 13570 VISIBILITY_CXXFLAGS="-fvisibility=hidden -fvisibility-inlines-hidden" 13571 HAVE_VISIBILITY=1 13572 13573 $as_echo "#define PCRE2_EXP_DECL extern __attribute__ ((visibility (\"default\")))" >>confdefs.h 13574 13575 13576 $as_echo "#define PCRE2_EXP_DEFN __attribute__ ((visibility (\"default\")))" >>confdefs.h 13577 13578 13579 $as_echo "#define PCRE2POSIX_EXP_DECL extern __attribute__ ((visibility (\"default\")))" >>confdefs.h 13580 13581 13582 $as_echo "#define PCRE2POSIX_EXP_DEFN extern __attribute__ ((visibility (\"default\")))" >>confdefs.h 13583 13584 fi 13585 fi 13586 13587 13588 13589 13590 cat >>confdefs.h <<_ACEOF 13591 #define HAVE_VISIBILITY $HAVE_VISIBILITY 13592 _ACEOF 13593 13594 13595 13596 # Versioning 13597 13598 PCRE2_MAJOR="10" 13599 PCRE2_MINOR="22" 13600 PCRE2_PRERELEASE="" 13601 PCRE2_DATE="2016-07-29" 13602 13603 if test "$PCRE2_MINOR" = "08" -o "$PCRE2_MINOR" = "09" 13604 then 13605 echo "***" 13606 echo "*** Minor version number $PCRE2_MINOR must not be used. ***" 13607 echo "*** Use only 00 to 07 or 10 onwards, to avoid octal issues. ***" 13608 echo "***" 13609 exit 1 13610 fi 13611 13612 13613 13614 13615 13616 13617 # Set a more sensible default value for $(htmldir). 13618 if test "x$htmldir" = 'x${docdir}' 13619 then 13620 htmldir='${docdir}/html' 13621 fi 13622 13623 # Force an error for PCRE1 size options 13624 # Check whether --enable-pcre8 was given. 13625 if test "${enable_pcre8+set}" = set; then : 13626 enableval=$enable_pcre8; 13627 else 13628 enable_pcre8=no 13629 fi 13630 13631 # Check whether --enable-pcre16 was given. 13632 if test "${enable_pcre16+set}" = set; then : 13633 enableval=$enable_pcre16; 13634 else 13635 enable_pcre16=no 13636 fi 13637 13638 # Check whether --enable-pcre32 was given. 13639 if test "${enable_pcre32+set}" = set; then : 13640 enableval=$enable_pcre32; 13641 else 13642 enable_pcre32=no 13643 fi 13644 13645 13646 if test "$enable_pcre8$enable_pcre16$enable_pcre32" != "nonono" 13647 then 13648 echo "** ERROR: Use --[en|dis]able-pcre2-[8|16|32], not --[en|dis]able-pcre[8|16|32]" 13649 exit 1 13650 fi 13651 13652 # Handle --disable-pcre2-8 (enabled by default) 13653 # Check whether --enable-pcre2-8 was given. 13654 if test "${enable_pcre2_8+set}" = set; then : 13655 enableval=$enable_pcre2_8; 13656 else 13657 enable_pcre2_8=unset 13658 fi 13659 13660 13661 13662 # Handle --enable-pcre2-16 (disabled by default) 13663 # Check whether --enable-pcre2-16 was given. 13664 if test "${enable_pcre2_16+set}" = set; then : 13665 enableval=$enable_pcre2_16; 13666 else 13667 enable_pcre2_16=unset 13668 fi 13669 13670 13671 13672 # Handle --enable-pcre2-32 (disabled by default) 13673 # Check whether --enable-pcre2-32 was given. 13674 if test "${enable_pcre2_32+set}" = set; then : 13675 enableval=$enable_pcre2_32; 13676 else 13677 enable_pcre2_32=unset 13678 fi 13679 13680 13681 13682 # Handle --dnable-debug (disabled by default) 13683 # Check whether --enable-debug was given. 13684 if test "${enable_debug+set}" = set; then : 13685 enableval=$enable_debug; 13686 else 13687 enable_debug=no 13688 fi 13689 13690 13691 # Handle --enable-jit (disabled by default) 13692 # Check whether --enable-jit was given. 13693 if test "${enable_jit+set}" = set; then : 13694 enableval=$enable_jit; 13695 else 13696 enable_jit=no 13697 fi 13698 13699 13700 # Handle --disable-pcre2grep-jit (enabled by default) 13701 # Check whether --enable-pcre2grep-jit was given. 13702 if test "${enable_pcre2grep_jit+set}" = set; then : 13703 enableval=$enable_pcre2grep_jit; 13704 else 13705 enable_pcre2grep_jit=yes 13706 fi 13707 13708 13709 # Handle --disable-pcre2grep-callout (enabled by default) but not supported 13710 # for Windows. 13711 if test "$HAVE_WINDOWS_H" != "1"; then 13712 # Check whether --enable-pcre2grep-callout was given. 13713 if test "${enable_pcre2grep_callout+set}" = set; then : 13714 enableval=$enable_pcre2grep_callout; 13715 else 13716 enable_pcre2grep_callout=yes 13717 fi 13718 13719 else 13720 enable_pcre2grep_callout=no 13721 fi 13722 13723 # Handle --enable-rebuild-chartables 13724 # Check whether --enable-rebuild-chartables was given. 13725 if test "${enable_rebuild_chartables+set}" = set; then : 13726 enableval=$enable_rebuild_chartables; 13727 else 13728 enable_rebuild_chartables=no 13729 fi 13730 13731 13732 # Handle --disable-unicode (enabled by default) 13733 # Check whether --enable-unicode was given. 13734 if test "${enable_unicode+set}" = set; then : 13735 enableval=$enable_unicode; 13736 else 13737 enable_unicode=unset 13738 fi 13739 13740 13741 # Handle newline options 13742 ac_pcre2_newline=lf 13743 # Check whether --enable-newline-is-cr was given. 13744 if test "${enable_newline_is_cr+set}" = set; then : 13745 enableval=$enable_newline_is_cr; ac_pcre2_newline=cr 13746 fi 13747 13748 # Check whether --enable-newline-is-lf was given. 13749 if test "${enable_newline_is_lf+set}" = set; then : 13750 enableval=$enable_newline_is_lf; ac_pcre2_newline=lf 13751 fi 13752 13753 # Check whether --enable-newline-is-crlf was given. 13754 if test "${enable_newline_is_crlf+set}" = set; then : 13755 enableval=$enable_newline_is_crlf; ac_pcre2_newline=crlf 13756 fi 13757 13758 # Check whether --enable-newline-is-anycrlf was given. 13759 if test "${enable_newline_is_anycrlf+set}" = set; then : 13760 enableval=$enable_newline_is_anycrlf; ac_pcre2_newline=anycrlf 13761 fi 13762 13763 # Check whether --enable-newline-is-any was given. 13764 if test "${enable_newline_is_any+set}" = set; then : 13765 enableval=$enable_newline_is_any; ac_pcre2_newline=any 13766 fi 13767 13768 enable_newline="$ac_pcre2_newline" 13769 13770 # Handle --enable-bsr-anycrlf 13771 # Check whether --enable-bsr-anycrlf was given. 13772 if test "${enable_bsr_anycrlf+set}" = set; then : 13773 enableval=$enable_bsr_anycrlf; 13774 else 13775 enable_bsr_anycrlf=no 13776 fi 13777 13778 13779 # Handle --enable-never-backslash-C 13780 # Check whether --enable-never-backslash-C was given. 13781 if test "${enable_never_backslash_C+set}" = set; then : 13782 enableval=$enable_never_backslash_C; 13783 else 13784 enable_never_backslash_C=no 13785 fi 13786 13787 13788 # Handle --enable-ebcdic 13789 # Check whether --enable-ebcdic was given. 13790 if test "${enable_ebcdic+set}" = set; then : 13791 enableval=$enable_ebcdic; 13792 else 13793 enable_ebcdic=no 13794 fi 13795 13796 13797 # Handle --enable-ebcdic-nl25 13798 # Check whether --enable-ebcdic-nl25 was given. 13799 if test "${enable_ebcdic_nl25+set}" = set; then : 13800 enableval=$enable_ebcdic_nl25; 13801 else 13802 enable_ebcdic_nl25=no 13803 fi 13804 13805 13806 # Handle --disable-stack-for-recursion 13807 # Check whether --enable-stack-for-recursion was given. 13808 if test "${enable_stack_for_recursion+set}" = set; then : 13809 enableval=$enable_stack_for_recursion; 13810 else 13811 enable_stack_for_recursion=yes 13812 fi 13813 13814 13815 # Handle --enable-pcre2grep-libz 13816 # Check whether --enable-pcre2grep-libz was given. 13817 if test "${enable_pcre2grep_libz+set}" = set; then : 13818 enableval=$enable_pcre2grep_libz; 13819 else 13820 enable_pcre2grep_libz=no 13821 fi 13822 13823 13824 # Handle --enable-pcre2grep-libbz2 13825 # Check whether --enable-pcre2grep-libbz2 was given. 13826 if test "${enable_pcre2grep_libbz2+set}" = set; then : 13827 enableval=$enable_pcre2grep_libbz2; 13828 else 13829 enable_pcre2grep_libbz2=no 13830 fi 13831 13832 13833 # Handle --with-pcre2grep-bufsize=N 13834 13835 # Check whether --with-pcre2grep-bufsize was given. 13836 if test "${with_pcre2grep_bufsize+set}" = set; then : 13837 withval=$with_pcre2grep_bufsize; 13838 else 13839 with_pcre2grep_bufsize=20480 13840 fi 13841 13842 13843 # Handle --enable-pcre2test-libedit 13844 # Check whether --enable-pcre2test-libedit was given. 13845 if test "${enable_pcre2test_libedit+set}" = set; then : 13846 enableval=$enable_pcre2test_libedit; 13847 else 13848 enable_pcre2test_libedit=no 13849 fi 13850 13851 13852 # Handle --enable-pcre2test-libreadline 13853 # Check whether --enable-pcre2test-libreadline was given. 13854 if test "${enable_pcre2test_libreadline+set}" = set; then : 13855 enableval=$enable_pcre2test_libreadline; 13856 else 13857 enable_pcre2test_libreadline=no 13858 fi 13859 13860 13861 # Handle --with-link-size=N 13862 13863 # Check whether --with-link-size was given. 13864 if test "${with_link_size+set}" = set; then : 13865 withval=$with_link_size; 13866 else 13867 with_link_size=2 13868 fi 13869 13870 13871 # Handle --with-parens-nest-limit=N 13872 13873 # Check whether --with-parens-nest-limit was given. 13874 if test "${with_parens_nest_limit+set}" = set; then : 13875 withval=$with_parens_nest_limit; 13876 else 13877 with_parens_nest_limit=250 13878 fi 13879 13880 13881 # Handle --with-match-limit=N 13882 13883 # Check whether --with-match-limit was given. 13884 if test "${with_match_limit+set}" = set; then : 13885 withval=$with_match_limit; 13886 else 13887 with_match_limit=10000000 13888 fi 13889 13890 13891 # Handle --with-match-limit_recursion=N 13892 # 13893 # Note: In config.h, the default is to define MATCH_LIMIT_RECURSION 13894 # symbolically as MATCH_LIMIT, which in turn is defined to be some numeric 13895 # value (e.g. 10000000). MATCH_LIMIT_RECURSION can otherwise be set to some 13896 # different numeric value (or even the same numeric value as MATCH_LIMIT, 13897 # though no longer defined in terms of the latter). 13898 # 13899 13900 # Check whether --with-match-limit-recursion was given. 13901 if test "${with_match_limit_recursion+set}" = set; then : 13902 withval=$with_match_limit_recursion; 13903 else 13904 with_match_limit_recursion=MATCH_LIMIT 13905 fi 13906 13907 13908 # Handle --enable-valgrind 13909 # Check whether --enable-valgrind was given. 13910 if test "${enable_valgrind+set}" = set; then : 13911 enableval=$enable_valgrind; 13912 else 13913 enable_valgrind=no 13914 fi 13915 13916 13917 # Enable code coverage reports using gcov 13918 # Check whether --enable-coverage was given. 13919 if test "${enable_coverage+set}" = set; then : 13920 enableval=$enable_coverage; 13921 else 13922 enable_coverage=no 13923 fi 13924 13925 13926 # Set the default value for pcre2-8 13927 if test "x$enable_pcre2_8" = "xunset" 13928 then 13929 enable_pcre2_8=yes 13930 fi 13931 13932 # Set the default value for pcre2-16 13933 if test "x$enable_pcre2_16" = "xunset" 13934 then 13935 enable_pcre2_16=no 13936 fi 13937 13938 # Set the default value for pcre2-32 13939 if test "x$enable_pcre2_32" = "xunset" 13940 then 13941 enable_pcre2_32=no 13942 fi 13943 13944 # Make sure at least one library is selected 13945 if test "x$enable_pcre2_8$enable_pcre2_16$enable_pcre2_32" = "xnonono" 13946 then 13947 as_fn_error $? "At least one of the 8, 16 or 32 bit libraries must be enabled" "$LINENO" 5 13948 fi 13949 13950 # Unicode is enabled by default. 13951 if test "x$enable_unicode" = "xunset" 13952 then 13953 enable_unicode=yes 13954 fi 13955 13956 # Convert the newline identifier into the appropriate integer value. These must 13957 # agree with the PCRE2_NEWLINE_xxx values in pcre2.h. 13958 13959 case "$enable_newline" in 13960 cr) ac_pcre2_newline_value=1 ;; 13961 lf) ac_pcre2_newline_value=2 ;; 13962 crlf) ac_pcre2_newline_value=3 ;; 13963 any) ac_pcre2_newline_value=4 ;; 13964 anycrlf) ac_pcre2_newline_value=5 ;; 13965 *) 13966 as_fn_error $? "invalid argument \"$enable_newline\" to --enable-newline option" "$LINENO" 5 13967 ;; 13968 esac 13969 13970 # --enable-ebcdic-nl25 implies --enable-ebcdic 13971 if test "x$enable_ebcdic_nl25" = "xyes"; then 13972 enable_ebcdic=yes 13973 fi 13974 13975 # Make sure that if enable_ebcdic is set, rebuild_chartables is also enabled. 13976 # Also check that UTF support is not requested, because PCRE2 cannot handle 13977 # EBCDIC and UTF in the same build. To do so it would need to use different 13978 # character constants depending on the mode. Also, EBCDIC cannot be used with 13979 # 16-bit and 32-bit libraries. 13980 # 13981 if test "x$enable_ebcdic" = "xyes"; then 13982 enable_rebuild_chartables=yes 13983 if test "x$enable_unicode" = "xyes"; then 13984 as_fn_error $? "support for EBCDIC and Unicode cannot be enabled at the same time" "$LINENO" 5 13985 fi 13986 if test "x$enable_pcre2_16" = "xyes" -o "x$enable_pcre2_32" = "xyes"; then 13987 as_fn_error $? "EBCDIC support is available only for the 8-bit library" "$LINENO" 5 13988 fi 13989 fi 13990 13991 # Check argument to --with-link-size 13992 case "$with_link_size" in 13993 2|3|4) ;; 13994 *) 13995 as_fn_error $? "invalid argument \"$with_link_size\" to --with-link-size option" "$LINENO" 5 13996 ;; 13997 esac 13998 13999 14000 14001 # Checks for header files. 14002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 14003 $as_echo_n "checking for ANSI C header files... " >&6; } 14004 if ${ac_cv_header_stdc+:} false; then : 14005 $as_echo_n "(cached) " >&6 14006 else 14007 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14008 /* end confdefs.h. */ 14009 #include <stdlib.h> 14010 #include <stdarg.h> 14011 #include <string.h> 14012 #include <float.h> 14013 14014 int 14015 main () 14016 { 14017 14018 ; 14019 return 0; 14020 } 14021 _ACEOF 14022 if ac_fn_c_try_compile "$LINENO"; then : 14023 ac_cv_header_stdc=yes 14024 else 14025 ac_cv_header_stdc=no 14026 fi 14027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14028 14029 if test $ac_cv_header_stdc = yes; then 14030 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 14031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14032 /* end confdefs.h. */ 14033 #include <string.h> 14034 14035 _ACEOF 14036 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14037 $EGREP "memchr" >/dev/null 2>&1; then : 14038 14039 else 14040 ac_cv_header_stdc=no 14041 fi 14042 rm -f conftest* 14043 14044 fi 14045 14046 if test $ac_cv_header_stdc = yes; then 14047 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 14048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14049 /* end confdefs.h. */ 14050 #include <stdlib.h> 14051 14052 _ACEOF 14053 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 14054 $EGREP "free" >/dev/null 2>&1; then : 14055 14056 else 14057 ac_cv_header_stdc=no 14058 fi 14059 rm -f conftest* 14060 14061 fi 14062 14063 if test $ac_cv_header_stdc = yes; then 14064 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 14065 if test "$cross_compiling" = yes; then : 14066 : 14067 else 14068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14069 /* end confdefs.h. */ 14070 #include <ctype.h> 14071 #include <stdlib.h> 14072 #if ((' ' & 0x0FF) == 0x020) 14073 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 14074 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 14075 #else 14076 # define ISLOWER(c) \ 14077 (('a' <= (c) && (c) <= 'i') \ 14078 || ('j' <= (c) && (c) <= 'r') \ 14079 || ('s' <= (c) && (c) <= 'z')) 14080 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 14081 #endif 14082 14083 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 14084 int 14085 main () 14086 { 14087 int i; 14088 for (i = 0; i < 256; i++) 14089 if (XOR (islower (i), ISLOWER (i)) 14090 || toupper (i) != TOUPPER (i)) 14091 return 2; 14092 return 0; 14093 } 14094 _ACEOF 14095 if ac_fn_c_try_run "$LINENO"; then : 14096 14097 else 14098 ac_cv_header_stdc=no 14099 fi 14100 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 14101 conftest.$ac_objext conftest.beam conftest.$ac_ext 14102 fi 14103 14104 fi 14105 fi 14106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 14107 $as_echo "$ac_cv_header_stdc" >&6; } 14108 if test $ac_cv_header_stdc = yes; then 14109 14110 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 14111 14112 fi 14113 14114 for ac_header in limits.h sys/types.h sys/stat.h dirent.h 14115 do : 14116 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 14117 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 14118 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 14119 cat >>confdefs.h <<_ACEOF 14120 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 14121 _ACEOF 14122 14123 fi 14124 14125 done 14126 14127 for ac_header in windows.h 14128 do : 14129 ac_fn_c_check_header_mongrel "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default" 14130 if test "x$ac_cv_header_windows_h" = xyes; then : 14131 cat >>confdefs.h <<_ACEOF 14132 #define HAVE_WINDOWS_H 1 14133 _ACEOF 14134 HAVE_WINDOWS_H=1 14135 fi 14136 14137 done 14138 14139 for ac_header in sys/wait.h 14140 do : 14141 ac_fn_c_check_header_mongrel "$LINENO" "sys/wait.h" "ac_cv_header_sys_wait_h" "$ac_includes_default" 14142 if test "x$ac_cv_header_sys_wait_h" = xyes; then : 14143 cat >>confdefs.h <<_ACEOF 14144 #define HAVE_SYS_WAIT_H 1 14145 _ACEOF 14146 HAVE_SYS_WAIT_H=1 14147 fi 14148 14149 done 14150 14151 14152 # Conditional compilation 14153 if test "x$enable_pcre2_8" = "xyes"; then 14154 WITH_PCRE2_8_TRUE= 14155 WITH_PCRE2_8_FALSE='#' 14156 else 14157 WITH_PCRE2_8_TRUE='#' 14158 WITH_PCRE2_8_FALSE= 14159 fi 14160 14161 if test "x$enable_pcre2_16" = "xyes"; then 14162 WITH_PCRE2_16_TRUE= 14163 WITH_PCRE2_16_FALSE='#' 14164 else 14165 WITH_PCRE2_16_TRUE='#' 14166 WITH_PCRE2_16_FALSE= 14167 fi 14168 14169 if test "x$enable_pcre2_32" = "xyes"; then 14170 WITH_PCRE2_32_TRUE= 14171 WITH_PCRE2_32_FALSE='#' 14172 else 14173 WITH_PCRE2_32_TRUE='#' 14174 WITH_PCRE2_32_FALSE= 14175 fi 14176 14177 if test "x$enable_debug" = "xyes"; then 14178 WITH_DEBUG_TRUE= 14179 WITH_DEBUG_FALSE='#' 14180 else 14181 WITH_DEBUG_TRUE='#' 14182 WITH_DEBUG_FALSE= 14183 fi 14184 14185 if test "x$enable_rebuild_chartables" = "xyes"; then 14186 WITH_REBUILD_CHARTABLES_TRUE= 14187 WITH_REBUILD_CHARTABLES_FALSE='#' 14188 else 14189 WITH_REBUILD_CHARTABLES_TRUE='#' 14190 WITH_REBUILD_CHARTABLES_FALSE= 14191 fi 14192 14193 if test "x$enable_jit" = "xyes"; then 14194 WITH_JIT_TRUE= 14195 WITH_JIT_FALSE='#' 14196 else 14197 WITH_JIT_TRUE='#' 14198 WITH_JIT_FALSE= 14199 fi 14200 14201 if test "x$enable_unicode" = "xyes"; then 14202 WITH_UNICODE_TRUE= 14203 WITH_UNICODE_FALSE='#' 14204 else 14205 WITH_UNICODE_TRUE='#' 14206 WITH_UNICODE_FALSE= 14207 fi 14208 14209 if test "x$enable_valgrind" = "xyes"; then 14210 WITH_VALGRIND_TRUE= 14211 WITH_VALGRIND_FALSE='#' 14212 else 14213 WITH_VALGRIND_TRUE='#' 14214 WITH_VALGRIND_FALSE= 14215 fi 14216 14217 14218 # Checks for typedefs, structures, and compiler characteristics. 14219 14220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 14221 $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 14222 if ${ac_cv_c_const+:} false; then : 14223 $as_echo_n "(cached) " >&6 14224 else 14225 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14226 /* end confdefs.h. */ 14227 14228 int 14229 main () 14230 { 14231 14232 #ifndef __cplusplus 14233 /* Ultrix mips cc rejects this sort of thing. */ 14234 typedef int charset[2]; 14235 const charset cs = { 0, 0 }; 14236 /* SunOS 4.1.1 cc rejects this. */ 14237 char const *const *pcpcc; 14238 char **ppc; 14239 /* NEC SVR4.0.2 mips cc rejects this. */ 14240 struct point {int x, y;}; 14241 static struct point const zero = {0,0}; 14242 /* AIX XL C 1.02.0.0 rejects this. 14243 It does not let you subtract one const X* pointer from another in 14244 an arm of an if-expression whose if-part is not a constant 14245 expression */ 14246 const char *g = "string"; 14247 pcpcc = &g + (g ? g-g : 0); 14248 /* HPUX 7.0 cc rejects these. */ 14249 ++pcpcc; 14250 ppc = (char**) pcpcc; 14251 pcpcc = (char const *const *) ppc; 14252 { /* SCO 3.2v4 cc rejects this sort of thing. */ 14253 char tx; 14254 char *t = &tx; 14255 char const *s = 0 ? (char *) 0 : (char const *) 0; 14256 14257 *t++ = 0; 14258 if (s) return 0; 14259 } 14260 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 14261 int x[] = {25, 17}; 14262 const int *foo = &x[0]; 14263 ++foo; 14264 } 14265 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 14266 typedef const int *iptr; 14267 iptr p = 0; 14268 ++p; 14269 } 14270 { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 14271 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 14272 struct s { int j; const int *ap[3]; } bx; 14273 struct s *b = &bx; b->j = 5; 14274 } 14275 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 14276 const int foo = 10; 14277 if (!foo) return 0; 14278 } 14279 return !cs[0] && !zero.x; 14280 #endif 14281 14282 ; 14283 return 0; 14284 } 14285 _ACEOF 14286 if ac_fn_c_try_compile "$LINENO"; then : 14287 ac_cv_c_const=yes 14288 else 14289 ac_cv_c_const=no 14290 fi 14291 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 14292 fi 14293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 14294 $as_echo "$ac_cv_c_const" >&6; } 14295 if test $ac_cv_c_const = no; then 14296 14297 $as_echo "#define const /**/" >>confdefs.h 14298 14299 fi 14300 14301 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 14302 if test "x$ac_cv_type_size_t" = xyes; then : 14303 14304 else 14305 14306 cat >>confdefs.h <<_ACEOF 14307 #define size_t unsigned int 14308 _ACEOF 14309 14310 fi 14311 14312 14313 # Checks for library functions. 14314 14315 for ac_func in bcopy memmove strerror 14316 do : 14317 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 14318 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 14319 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 14320 cat >>confdefs.h <<_ACEOF 14321 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 14322 _ACEOF 14323 14324 fi 14325 done 14326 14327 14328 # Check for the availability of libz (aka zlib) 14329 14330 for ac_header in zlib.h 14331 do : 14332 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" 14333 if test "x$ac_cv_header_zlib_h" = xyes; then : 14334 cat >>confdefs.h <<_ACEOF 14335 #define HAVE_ZLIB_H 1 14336 _ACEOF 14337 HAVE_ZLIB_H=1 14338 fi 14339 14340 done 14341 14342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gzopen in -lz" >&5 14343 $as_echo_n "checking for gzopen in -lz... " >&6; } 14344 if ${ac_cv_lib_z_gzopen+:} false; then : 14345 $as_echo_n "(cached) " >&6 14346 else 14347 ac_check_lib_save_LIBS=$LIBS 14348 LIBS="-lz $LIBS" 14349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14350 /* end confdefs.h. */ 14351 14352 /* Override any GCC internal prototype to avoid an error. 14353 Use char because int might match the return type of a GCC 14354 builtin and then its argument prototype would still apply. */ 14355 #ifdef __cplusplus 14356 extern "C" 14357 #endif 14358 char gzopen (); 14359 int 14360 main () 14361 { 14362 return gzopen (); 14363 ; 14364 return 0; 14365 } 14366 _ACEOF 14367 if ac_fn_c_try_link "$LINENO"; then : 14368 ac_cv_lib_z_gzopen=yes 14369 else 14370 ac_cv_lib_z_gzopen=no 14371 fi 14372 rm -f core conftest.err conftest.$ac_objext \ 14373 conftest$ac_exeext conftest.$ac_ext 14374 LIBS=$ac_check_lib_save_LIBS 14375 fi 14376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzopen" >&5 14377 $as_echo "$ac_cv_lib_z_gzopen" >&6; } 14378 if test "x$ac_cv_lib_z_gzopen" = xyes; then : 14379 HAVE_LIBZ=1 14380 fi 14381 14382 14383 # Check for the availability of libbz2. Originally we just used AC_CHECK_LIB, 14384 # as for libz. However, this had the following problem, diagnosed and fixed by 14385 # a user: 14386 # 14387 # - libbz2 uses the Pascal calling convention (WINAPI) for the functions 14388 # under Win32. 14389 # - The standard autoconf AC_CHECK_LIB fails to include "bzlib.h", 14390 # therefore missing the function definition. 14391 # - The compiler thus generates a "C" signature for the test function. 14392 # - The linker fails to find the "C" function. 14393 # - PCRE2 fails to configure if asked to do so against libbz2. 14394 # 14395 # Solution: 14396 # 14397 # - Replace the AC_CHECK_LIB test with a custom test. 14398 14399 for ac_header in bzlib.h 14400 do : 14401 ac_fn_c_check_header_mongrel "$LINENO" "bzlib.h" "ac_cv_header_bzlib_h" "$ac_includes_default" 14402 if test "x$ac_cv_header_bzlib_h" = xyes; then : 14403 cat >>confdefs.h <<_ACEOF 14404 #define HAVE_BZLIB_H 1 14405 _ACEOF 14406 HAVE_BZLIB_H=1 14407 fi 14408 14409 done 14410 14411 # Original test 14412 # AC_CHECK_LIB([bz2], [BZ2_bzopen], [HAVE_LIBBZ2=1]) 14413 # 14414 # Custom test follows 14415 14416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbz2" >&5 14417 $as_echo_n "checking for libbz2... " >&6; } 14418 OLD_LIBS="$LIBS" 14419 LIBS="$LIBS -lbz2" 14420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14421 /* end confdefs.h. */ 14422 14423 #ifdef HAVE_BZLIB_H 14424 #include <bzlib.h> 14425 #endif 14426 int 14427 main () 14428 { 14429 return (int)BZ2_bzopen("conftest", "rb"); 14430 ; 14431 return 0; 14432 } 14433 _ACEOF 14434 if ac_fn_c_try_link "$LINENO"; then : 14435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 14436 $as_echo "yes" >&6; };HAVE_LIBBZ2=1; break; 14437 else 14438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14439 $as_echo "no" >&6; } 14440 fi 14441 rm -f core conftest.err conftest.$ac_objext \ 14442 conftest$ac_exeext conftest.$ac_ext 14443 LIBS="$OLD_LIBS" 14444 14445 # Check for the availabiity of libreadline 14446 14447 if test "$enable_pcre2test_libreadline" = "yes"; then 14448 for ac_header in readline/readline.h 14449 do : 14450 ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default" 14451 if test "x$ac_cv_header_readline_readline_h" = xyes; then : 14452 cat >>confdefs.h <<_ACEOF 14453 #define HAVE_READLINE_READLINE_H 1 14454 _ACEOF 14455 HAVE_READLINE_H=1 14456 fi 14457 14458 done 14459 14460 for ac_header in readline/history.h 14461 do : 14462 ac_fn_c_check_header_mongrel "$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default" 14463 if test "x$ac_cv_header_readline_history_h" = xyes; then : 14464 cat >>confdefs.h <<_ACEOF 14465 #define HAVE_READLINE_HISTORY_H 1 14466 _ACEOF 14467 HAVE_HISTORY_H=1 14468 fi 14469 14470 done 14471 14472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 14473 $as_echo_n "checking for readline in -lreadline... " >&6; } 14474 if ${ac_cv_lib_readline_readline+:} false; then : 14475 $as_echo_n "(cached) " >&6 14476 else 14477 ac_check_lib_save_LIBS=$LIBS 14478 LIBS="-lreadline $LIBS" 14479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14480 /* end confdefs.h. */ 14481 14482 /* Override any GCC internal prototype to avoid an error. 14483 Use char because int might match the return type of a GCC 14484 builtin and then its argument prototype would still apply. */ 14485 #ifdef __cplusplus 14486 extern "C" 14487 #endif 14488 char readline (); 14489 int 14490 main () 14491 { 14492 return readline (); 14493 ; 14494 return 0; 14495 } 14496 _ACEOF 14497 if ac_fn_c_try_link "$LINENO"; then : 14498 ac_cv_lib_readline_readline=yes 14499 else 14500 ac_cv_lib_readline_readline=no 14501 fi 14502 rm -f core conftest.err conftest.$ac_objext \ 14503 conftest$ac_exeext conftest.$ac_ext 14504 LIBS=$ac_check_lib_save_LIBS 14505 fi 14506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 14507 $as_echo "$ac_cv_lib_readline_readline" >&6; } 14508 if test "x$ac_cv_lib_readline_readline" = xyes; then : 14509 LIBREADLINE="-lreadline" 14510 else 14511 unset ac_cv_lib_readline_readline; 14512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 14513 $as_echo_n "checking for readline in -lreadline... " >&6; } 14514 if ${ac_cv_lib_readline_readline+:} false; then : 14515 $as_echo_n "(cached) " >&6 14516 else 14517 ac_check_lib_save_LIBS=$LIBS 14518 LIBS="-lreadline -ltinfo $LIBS" 14519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14520 /* end confdefs.h. */ 14521 14522 /* Override any GCC internal prototype to avoid an error. 14523 Use char because int might match the return type of a GCC 14524 builtin and then its argument prototype would still apply. */ 14525 #ifdef __cplusplus 14526 extern "C" 14527 #endif 14528 char readline (); 14529 int 14530 main () 14531 { 14532 return readline (); 14533 ; 14534 return 0; 14535 } 14536 _ACEOF 14537 if ac_fn_c_try_link "$LINENO"; then : 14538 ac_cv_lib_readline_readline=yes 14539 else 14540 ac_cv_lib_readline_readline=no 14541 fi 14542 rm -f core conftest.err conftest.$ac_objext \ 14543 conftest$ac_exeext conftest.$ac_ext 14544 LIBS=$ac_check_lib_save_LIBS 14545 fi 14546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 14547 $as_echo "$ac_cv_lib_readline_readline" >&6; } 14548 if test "x$ac_cv_lib_readline_readline" = xyes; then : 14549 LIBREADLINE="-ltinfo" 14550 else 14551 unset ac_cv_lib_readline_readline; 14552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 14553 $as_echo_n "checking for readline in -lreadline... " >&6; } 14554 if ${ac_cv_lib_readline_readline+:} false; then : 14555 $as_echo_n "(cached) " >&6 14556 else 14557 ac_check_lib_save_LIBS=$LIBS 14558 LIBS="-lreadline -lcurses $LIBS" 14559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14560 /* end confdefs.h. */ 14561 14562 /* Override any GCC internal prototype to avoid an error. 14563 Use char because int might match the return type of a GCC 14564 builtin and then its argument prototype would still apply. */ 14565 #ifdef __cplusplus 14566 extern "C" 14567 #endif 14568 char readline (); 14569 int 14570 main () 14571 { 14572 return readline (); 14573 ; 14574 return 0; 14575 } 14576 _ACEOF 14577 if ac_fn_c_try_link "$LINENO"; then : 14578 ac_cv_lib_readline_readline=yes 14579 else 14580 ac_cv_lib_readline_readline=no 14581 fi 14582 rm -f core conftest.err conftest.$ac_objext \ 14583 conftest$ac_exeext conftest.$ac_ext 14584 LIBS=$ac_check_lib_save_LIBS 14585 fi 14586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 14587 $as_echo "$ac_cv_lib_readline_readline" >&6; } 14588 if test "x$ac_cv_lib_readline_readline" = xyes; then : 14589 LIBREADLINE="-lcurses" 14590 else 14591 unset ac_cv_lib_readline_readline; 14592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 14593 $as_echo_n "checking for readline in -lreadline... " >&6; } 14594 if ${ac_cv_lib_readline_readline+:} false; then : 14595 $as_echo_n "(cached) " >&6 14596 else 14597 ac_check_lib_save_LIBS=$LIBS 14598 LIBS="-lreadline -lncurses $LIBS" 14599 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14600 /* end confdefs.h. */ 14601 14602 /* Override any GCC internal prototype to avoid an error. 14603 Use char because int might match the return type of a GCC 14604 builtin and then its argument prototype would still apply. */ 14605 #ifdef __cplusplus 14606 extern "C" 14607 #endif 14608 char readline (); 14609 int 14610 main () 14611 { 14612 return readline (); 14613 ; 14614 return 0; 14615 } 14616 _ACEOF 14617 if ac_fn_c_try_link "$LINENO"; then : 14618 ac_cv_lib_readline_readline=yes 14619 else 14620 ac_cv_lib_readline_readline=no 14621 fi 14622 rm -f core conftest.err conftest.$ac_objext \ 14623 conftest$ac_exeext conftest.$ac_ext 14624 LIBS=$ac_check_lib_save_LIBS 14625 fi 14626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 14627 $as_echo "$ac_cv_lib_readline_readline" >&6; } 14628 if test "x$ac_cv_lib_readline_readline" = xyes; then : 14629 LIBREADLINE="-lncurses" 14630 else 14631 unset ac_cv_lib_readline_readline; 14632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 14633 $as_echo_n "checking for readline in -lreadline... " >&6; } 14634 if ${ac_cv_lib_readline_readline+:} false; then : 14635 $as_echo_n "(cached) " >&6 14636 else 14637 ac_check_lib_save_LIBS=$LIBS 14638 LIBS="-lreadline -lncursesw $LIBS" 14639 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14640 /* end confdefs.h. */ 14641 14642 /* Override any GCC internal prototype to avoid an error. 14643 Use char because int might match the return type of a GCC 14644 builtin and then its argument prototype would still apply. */ 14645 #ifdef __cplusplus 14646 extern "C" 14647 #endif 14648 char readline (); 14649 int 14650 main () 14651 { 14652 return readline (); 14653 ; 14654 return 0; 14655 } 14656 _ACEOF 14657 if ac_fn_c_try_link "$LINENO"; then : 14658 ac_cv_lib_readline_readline=yes 14659 else 14660 ac_cv_lib_readline_readline=no 14661 fi 14662 rm -f core conftest.err conftest.$ac_objext \ 14663 conftest$ac_exeext conftest.$ac_ext 14664 LIBS=$ac_check_lib_save_LIBS 14665 fi 14666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 14667 $as_echo "$ac_cv_lib_readline_readline" >&6; } 14668 if test "x$ac_cv_lib_readline_readline" = xyes; then : 14669 LIBREADLINE="-lncursesw" 14670 else 14671 unset ac_cv_lib_readline_readline; 14672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 14673 $as_echo_n "checking for readline in -lreadline... " >&6; } 14674 if ${ac_cv_lib_readline_readline+:} false; then : 14675 $as_echo_n "(cached) " >&6 14676 else 14677 ac_check_lib_save_LIBS=$LIBS 14678 LIBS="-lreadline -ltermcap $LIBS" 14679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14680 /* end confdefs.h. */ 14681 14682 /* Override any GCC internal prototype to avoid an error. 14683 Use char because int might match the return type of a GCC 14684 builtin and then its argument prototype would still apply. */ 14685 #ifdef __cplusplus 14686 extern "C" 14687 #endif 14688 char readline (); 14689 int 14690 main () 14691 { 14692 return readline (); 14693 ; 14694 return 0; 14695 } 14696 _ACEOF 14697 if ac_fn_c_try_link "$LINENO"; then : 14698 ac_cv_lib_readline_readline=yes 14699 else 14700 ac_cv_lib_readline_readline=no 14701 fi 14702 rm -f core conftest.err conftest.$ac_objext \ 14703 conftest$ac_exeext conftest.$ac_ext 14704 LIBS=$ac_check_lib_save_LIBS 14705 fi 14706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5 14707 $as_echo "$ac_cv_lib_readline_readline" >&6; } 14708 if test "x$ac_cv_lib_readline_readline" = xyes; then : 14709 LIBREADLINE="-ltermcap" 14710 else 14711 LIBREADLINE="" 14712 fi 14713 14714 fi 14715 14716 fi 14717 14718 fi 14719 14720 fi 14721 14722 fi 14723 14724 14725 if test -n "$LIBREADLINE"; then 14726 if test "$LIBREADLINE" != "-lreadline"; then 14727 echo "-lreadline needs $LIBREADLINE" 14728 LIBREADLINE="-lreadline $LIBREADLINE" 14729 fi 14730 fi 14731 fi 14732 14733 14734 # Check for the availability of libedit. Different distributions put its 14735 # headers in different places. Try to cover the most common ones. 14736 14737 if test "$enable_pcre2test_libedit" = "yes"; then 14738 for ac_header in editline/readline.h 14739 do : 14740 ac_fn_c_check_header_mongrel "$LINENO" "editline/readline.h" "ac_cv_header_editline_readline_h" "$ac_includes_default" 14741 if test "x$ac_cv_header_editline_readline_h" = xyes; then : 14742 cat >>confdefs.h <<_ACEOF 14743 #define HAVE_EDITLINE_READLINE_H 1 14744 _ACEOF 14745 HAVE_EDITLINE_READLINE_H=1 14746 else 14747 for ac_header in edit/readline/readline.h 14748 do : 14749 ac_fn_c_check_header_mongrel "$LINENO" "edit/readline/readline.h" "ac_cv_header_edit_readline_readline_h" "$ac_includes_default" 14750 if test "x$ac_cv_header_edit_readline_readline_h" = xyes; then : 14751 cat >>confdefs.h <<_ACEOF 14752 #define HAVE_EDIT_READLINE_READLINE_H 1 14753 _ACEOF 14754 HAVE_READLINE_READLINE_H=1 14755 else 14756 for ac_header in readline/readline.h 14757 do : 14758 ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default" 14759 if test "x$ac_cv_header_readline_readline_h" = xyes; then : 14760 cat >>confdefs.h <<_ACEOF 14761 #define HAVE_READLINE_READLINE_H 1 14762 _ACEOF 14763 HAVE_READLINE_READLINE_H=1 14764 fi 14765 14766 done 14767 14768 fi 14769 14770 done 14771 14772 fi 14773 14774 done 14775 14776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -ledit" >&5 14777 $as_echo_n "checking for readline in -ledit... " >&6; } 14778 if ${ac_cv_lib_edit_readline+:} false; then : 14779 $as_echo_n "(cached) " >&6 14780 else 14781 ac_check_lib_save_LIBS=$LIBS 14782 LIBS="-ledit $LIBS" 14783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14784 /* end confdefs.h. */ 14785 14786 /* Override any GCC internal prototype to avoid an error. 14787 Use char because int might match the return type of a GCC 14788 builtin and then its argument prototype would still apply. */ 14789 #ifdef __cplusplus 14790 extern "C" 14791 #endif 14792 char readline (); 14793 int 14794 main () 14795 { 14796 return readline (); 14797 ; 14798 return 0; 14799 } 14800 _ACEOF 14801 if ac_fn_c_try_link "$LINENO"; then : 14802 ac_cv_lib_edit_readline=yes 14803 else 14804 ac_cv_lib_edit_readline=no 14805 fi 14806 rm -f core conftest.err conftest.$ac_objext \ 14807 conftest$ac_exeext conftest.$ac_ext 14808 LIBS=$ac_check_lib_save_LIBS 14809 fi 14810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_readline" >&5 14811 $as_echo "$ac_cv_lib_edit_readline" >&6; } 14812 if test "x$ac_cv_lib_edit_readline" = xyes; then : 14813 LIBEDIT="-ledit" 14814 fi 14815 14816 fi 14817 14818 # This facilitates -ansi builds under Linux 14819 14820 PCRE2_STATIC_CFLAG="" 14821 if test "x$enable_shared" = "xno" ; then 14822 14823 $as_echo "#define PCRE2_STATIC 1" >>confdefs.h 14824 14825 PCRE2_STATIC_CFLAG="-DPCRE2_STATIC" 14826 fi 14827 14828 14829 # Here is where PCRE2-specific defines are handled 14830 14831 if test "$enable_pcre2_8" = "yes"; then 14832 14833 $as_echo "#define SUPPORT_PCRE2_8 /**/" >>confdefs.h 14834 14835 fi 14836 14837 if test "$enable_pcre2_16" = "yes"; then 14838 14839 $as_echo "#define SUPPORT_PCRE2_16 /**/" >>confdefs.h 14840 14841 fi 14842 14843 if test "$enable_pcre2_32" = "yes"; then 14844 14845 $as_echo "#define SUPPORT_PCRE2_32 /**/" >>confdefs.h 14846 14847 fi 14848 14849 if test "$enable_debug" = "yes"; then 14850 14851 $as_echo "#define PCRE2_DEBUG /**/" >>confdefs.h 14852 14853 fi 14854 14855 # Unless running under Windows, JIT support requires pthreads. 14856 14857 if test "$enable_jit" = "yes"; then 14858 if test "$HAVE_WINDOWS_H" != "1"; then 14859 14860 14861 ac_ext=c 14862 ac_cpp='$CPP $CPPFLAGS' 14863 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14864 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14865 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14866 14867 ax_pthread_ok=no 14868 14869 # We used to check for pthread.h first, but this fails if pthread.h 14870 # requires special compiler flags (e.g. on True64 or Sequent). 14871 # It gets checked for in the link test anyway. 14872 14873 # First of all, check if the user has set any of the PTHREAD_LIBS, 14874 # etcetera environment variables, and if threads linking works using 14875 # them: 14876 if test x"$PTHREAD_LIBS$PTHREAD_CFLAGS" != x; then 14877 save_CFLAGS="$CFLAGS" 14878 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 14879 save_LIBS="$LIBS" 14880 LIBS="$PTHREAD_LIBS $LIBS" 14881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS" >&5 14882 $as_echo_n "checking for pthread_join in LIBS=$PTHREAD_LIBS with CFLAGS=$PTHREAD_CFLAGS... " >&6; } 14883 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14884 /* end confdefs.h. */ 14885 14886 /* Override any GCC internal prototype to avoid an error. 14887 Use char because int might match the return type of a GCC 14888 builtin and then its argument prototype would still apply. */ 14889 #ifdef __cplusplus 14890 extern "C" 14891 #endif 14892 char pthread_join (); 14893 int 14894 main () 14895 { 14896 return pthread_join (); 14897 ; 14898 return 0; 14899 } 14900 _ACEOF 14901 if ac_fn_c_try_link "$LINENO"; then : 14902 ax_pthread_ok=yes 14903 fi 14904 rm -f core conftest.err conftest.$ac_objext \ 14905 conftest$ac_exeext conftest.$ac_ext 14906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 14907 $as_echo "$ax_pthread_ok" >&6; } 14908 if test x"$ax_pthread_ok" = xno; then 14909 PTHREAD_LIBS="" 14910 PTHREAD_CFLAGS="" 14911 fi 14912 LIBS="$save_LIBS" 14913 CFLAGS="$save_CFLAGS" 14914 fi 14915 14916 # We must check for the threads library under a number of different 14917 # names; the ordering is very important because some systems 14918 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the 14919 # libraries is broken (non-POSIX). 14920 14921 # Create a list of thread flags to try. Items starting with a "-" are 14922 # C compiler flags, and other items are library names, except for "none" 14923 # which indicates that we try without any flags at all, and "pthread-config" 14924 # which is a program returning the flags for the Pth emulation library. 14925 14926 ax_pthread_flags="pthreads none -Kthread -kthread lthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config" 14927 14928 # The ordering *is* (sometimes) important. Some notes on the 14929 # individual items follow: 14930 14931 # pthreads: AIX (must check this before -lpthread) 14932 # none: in case threads are in libc; should be tried before -Kthread and 14933 # other compiler flags to prevent continual compiler warnings 14934 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h) 14935 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able) 14936 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread) 14937 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads) 14938 # -pthreads: Solaris/gcc 14939 # -mthreads: Mingw32/gcc, Lynx/gcc 14940 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it 14941 # doesn't hurt to check since this sometimes defines pthreads too; 14942 # also defines -D_REENTRANT) 14943 # ... -mt is also the pthreads flag for HP/aCC 14944 # pthread: Linux, etcetera 14945 # --thread-safe: KAI C++ 14946 # pthread-config: use pthread-config program (for GNU Pth library) 14947 14948 case ${host_os} in 14949 solaris*) 14950 14951 # On Solaris (at least, for some versions), libc contains stubbed 14952 # (non-functional) versions of the pthreads routines, so link-based 14953 # tests will erroneously succeed. (We need to link with -pthreads/-mt/ 14954 # -lpthread.) (The stubs are missing pthread_cleanup_push, or rather 14955 # a function called by this macro, so we could check for that, but 14956 # who knows whether they'll stub that too in a future libc.) So, 14957 # we'll just look for -pthreads and -lpthread first: 14958 14959 ax_pthread_flags="-pthreads pthread -mt -pthread $ax_pthread_flags" 14960 ;; 14961 14962 darwin*) 14963 ax_pthread_flags="-pthread $ax_pthread_flags" 14964 ;; 14965 esac 14966 14967 if test x"$ax_pthread_ok" = xno; then 14968 for flag in $ax_pthread_flags; do 14969 14970 case $flag in 14971 none) 14972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5 14973 $as_echo_n "checking whether pthreads work without any flags... " >&6; } 14974 ;; 14975 14976 -*) 14977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $flag" >&5 14978 $as_echo_n "checking whether pthreads work with $flag... " >&6; } 14979 PTHREAD_CFLAGS="$flag" 14980 ;; 14981 14982 pthread-config) 14983 # Extract the first word of "pthread-config", so it can be a program name with args. 14984 set dummy pthread-config; ac_word=$2 14985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 14986 $as_echo_n "checking for $ac_word... " >&6; } 14987 if ${ac_cv_prog_ax_pthread_config+:} false; then : 14988 $as_echo_n "(cached) " >&6 14989 else 14990 if test -n "$ax_pthread_config"; then 14991 ac_cv_prog_ax_pthread_config="$ax_pthread_config" # Let the user override the test. 14992 else 14993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 14994 for as_dir in $PATH 14995 do 14996 IFS=$as_save_IFS 14997 test -z "$as_dir" && as_dir=. 14998 for ac_exec_ext in '' $ac_executable_extensions; do 14999 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15000 ac_cv_prog_ax_pthread_config="yes" 15001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15002 break 2 15003 fi 15004 done 15005 done 15006 IFS=$as_save_IFS 15007 15008 test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config="no" 15009 fi 15010 fi 15011 ax_pthread_config=$ac_cv_prog_ax_pthread_config 15012 if test -n "$ax_pthread_config"; then 15013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5 15014 $as_echo "$ax_pthread_config" >&6; } 15015 else 15016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15017 $as_echo "no" >&6; } 15018 fi 15019 15020 15021 if test x"$ax_pthread_config" = xno; then continue; fi 15022 PTHREAD_CFLAGS="`pthread-config --cflags`" 15023 PTHREAD_LIBS="`pthread-config --ldflags` `pthread-config --libs`" 15024 ;; 15025 15026 *) 15027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$flag" >&5 15028 $as_echo_n "checking for the pthreads library -l$flag... " >&6; } 15029 PTHREAD_LIBS="-l$flag" 15030 ;; 15031 esac 15032 15033 save_LIBS="$LIBS" 15034 save_CFLAGS="$CFLAGS" 15035 LIBS="$PTHREAD_LIBS $LIBS" 15036 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 15037 15038 # Check for various functions. We must include pthread.h, 15039 # since some functions may be macros. (On the Sequent, we 15040 # need a special flag -Kthread to make this header compile.) 15041 # We check for pthread_join because it is in -lpthread on IRIX 15042 # while pthread_create is in libc. We check for pthread_attr_init 15043 # due to DEC craziness with -lpthreads. We check for 15044 # pthread_cleanup_push because it is one of the few pthread 15045 # functions on Solaris that doesn't have a non-functional libc stub. 15046 # We try pthread_create on general principles. 15047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15048 /* end confdefs.h. */ 15049 #include <pthread.h> 15050 static void routine(void *a) { a = 0; } 15051 static void *start_routine(void *a) { return a; } 15052 int 15053 main () 15054 { 15055 pthread_t th; pthread_attr_t attr; 15056 pthread_create(&th, 0, start_routine, 0); 15057 pthread_join(th, 0); 15058 pthread_attr_init(&attr); 15059 pthread_cleanup_push(routine, 0); 15060 pthread_cleanup_pop(0) /* ; */ 15061 ; 15062 return 0; 15063 } 15064 _ACEOF 15065 if ac_fn_c_try_link "$LINENO"; then : 15066 ax_pthread_ok=yes 15067 fi 15068 rm -f core conftest.err conftest.$ac_objext \ 15069 conftest$ac_exeext conftest.$ac_ext 15070 15071 LIBS="$save_LIBS" 15072 CFLAGS="$save_CFLAGS" 15073 15074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5 15075 $as_echo "$ax_pthread_ok" >&6; } 15076 if test "x$ax_pthread_ok" = xyes; then 15077 break; 15078 fi 15079 15080 PTHREAD_LIBS="" 15081 PTHREAD_CFLAGS="" 15082 done 15083 fi 15084 15085 # Various other checks: 15086 if test "x$ax_pthread_ok" = xyes; then 15087 save_LIBS="$LIBS" 15088 LIBS="$PTHREAD_LIBS $LIBS" 15089 save_CFLAGS="$CFLAGS" 15090 CFLAGS="$CFLAGS $PTHREAD_CFLAGS" 15091 15092 # Detect AIX lossage: JOINABLE attribute is called UNDETACHED. 15093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5 15094 $as_echo_n "checking for joinable pthread attribute... " >&6; } 15095 attr_name=unknown 15096 for attr in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED; do 15097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15098 /* end confdefs.h. */ 15099 #include <pthread.h> 15100 int 15101 main () 15102 { 15103 int attr = $attr; return attr /* ; */ 15104 ; 15105 return 0; 15106 } 15107 _ACEOF 15108 if ac_fn_c_try_link "$LINENO"; then : 15109 attr_name=$attr; break 15110 fi 15111 rm -f core conftest.err conftest.$ac_objext \ 15112 conftest$ac_exeext conftest.$ac_ext 15113 done 15114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $attr_name" >&5 15115 $as_echo "$attr_name" >&6; } 15116 if test "$attr_name" != PTHREAD_CREATE_JOINABLE; then 15117 15118 cat >>confdefs.h <<_ACEOF 15119 #define PTHREAD_CREATE_JOINABLE $attr_name 15120 _ACEOF 15121 15122 fi 15123 15124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if more special flags are required for pthreads" >&5 15125 $as_echo_n "checking if more special flags are required for pthreads... " >&6; } 15126 flag=no 15127 case ${host_os} in 15128 aix* | freebsd* | darwin*) flag="-D_THREAD_SAFE";; 15129 osf* | hpux*) flag="-D_REENTRANT";; 15130 solaris*) 15131 if test "$GCC" = "yes"; then 15132 flag="-D_REENTRANT" 15133 else 15134 flag="-mt -D_REENTRANT" 15135 fi 15136 ;; 15137 esac 15138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${flag}" >&5 15139 $as_echo "${flag}" >&6; } 15140 if test "x$flag" != xno; then 15141 PTHREAD_CFLAGS="$flag $PTHREAD_CFLAGS" 15142 fi 15143 15144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5 15145 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; } 15146 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false; then : 15147 $as_echo_n "(cached) " >&6 15148 else 15149 15150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15151 /* end confdefs.h. */ 15152 15153 #include <pthread.h> 15154 int 15155 main () 15156 { 15157 int i = PTHREAD_PRIO_INHERIT; 15158 ; 15159 return 0; 15160 } 15161 _ACEOF 15162 if ac_fn_c_try_link "$LINENO"; then : 15163 ax_cv_PTHREAD_PRIO_INHERIT=yes 15164 else 15165 ax_cv_PTHREAD_PRIO_INHERIT=no 15166 fi 15167 rm -f core conftest.err conftest.$ac_objext \ 15168 conftest$ac_exeext conftest.$ac_ext 15169 15170 fi 15171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5 15172 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; } 15173 if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes"; then : 15174 15175 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h 15176 15177 fi 15178 15179 LIBS="$save_LIBS" 15180 CFLAGS="$save_CFLAGS" 15181 15182 # More AIX lossage: must compile with xlc_r or cc_r 15183 if test x"$GCC" != xyes; then 15184 for ac_prog in xlc_r cc_r 15185 do 15186 # Extract the first word of "$ac_prog", so it can be a program name with args. 15187 set dummy $ac_prog; ac_word=$2 15188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15189 $as_echo_n "checking for $ac_word... " >&6; } 15190 if ${ac_cv_prog_PTHREAD_CC+:} false; then : 15191 $as_echo_n "(cached) " >&6 15192 else 15193 if test -n "$PTHREAD_CC"; then 15194 ac_cv_prog_PTHREAD_CC="$PTHREAD_CC" # Let the user override the test. 15195 else 15196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15197 for as_dir in $PATH 15198 do 15199 IFS=$as_save_IFS 15200 test -z "$as_dir" && as_dir=. 15201 for ac_exec_ext in '' $ac_executable_extensions; do 15202 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15203 ac_cv_prog_PTHREAD_CC="$ac_prog" 15204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15205 break 2 15206 fi 15207 done 15208 done 15209 IFS=$as_save_IFS 15210 15211 fi 15212 fi 15213 PTHREAD_CC=$ac_cv_prog_PTHREAD_CC 15214 if test -n "$PTHREAD_CC"; then 15215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5 15216 $as_echo "$PTHREAD_CC" >&6; } 15217 else 15218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15219 $as_echo "no" >&6; } 15220 fi 15221 15222 15223 test -n "$PTHREAD_CC" && break 15224 done 15225 test -n "$PTHREAD_CC" || PTHREAD_CC="${CC}" 15226 15227 else 15228 PTHREAD_CC=$CC 15229 fi 15230 else 15231 PTHREAD_CC="$CC" 15232 fi 15233 15234 15235 15236 15237 15238 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND: 15239 if test x"$ax_pthread_ok" = xyes; then 15240 15241 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h 15242 15243 : 15244 else 15245 ax_pthread_ok=no 15246 as_fn_error $? "JIT support requires pthreads" "$LINENO" 5 15247 fi 15248 ac_ext=c 15249 ac_cpp='$CPP $CPPFLAGS' 15250 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 15251 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 15252 ac_compiler_gnu=$ac_cv_c_compiler_gnu 15253 15254 15255 CC="$PTHREAD_CC" 15256 CFLAGS="$PTHREAD_CFLAGS $CFLAGS" 15257 LIBS="$PTHREAD_LIBS $LIBS" 15258 fi 15259 15260 $as_echo "#define SUPPORT_JIT /**/" >>confdefs.h 15261 15262 else 15263 enable_pcre2grep_jit="no" 15264 fi 15265 15266 if test "$enable_pcre2grep_jit" = "yes"; then 15267 15268 $as_echo "#define SUPPORT_PCRE2GREP_JIT /**/" >>confdefs.h 15269 15270 fi 15271 15272 # Currently pcre2grep callout string is not supported under Windows. 15273 15274 if test "$enable_pcre2grep_callout" = "yes"; then 15275 if test "$HAVE_WINDOWS_H" != "1"; then 15276 if test "$HAVE_SYS_WAIT_H" != "1"; then 15277 as_fn_error $? "Callout script support needs sys/wait.h." "$LINENO" 5 15278 fi 15279 15280 $as_echo "#define SUPPORT_PCRE2GREP_CALLOUT /**/" >>confdefs.h 15281 15282 else 15283 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Callout script support is not available for Windows: disabled" >&5 15284 $as_echo "$as_me: WARNING: Callout script support is not available for Windows: disabled" >&2;} 15285 enable_pcre2grep_callout=no 15286 fi 15287 fi 15288 15289 if test "$enable_unicode" = "yes"; then 15290 15291 $as_echo "#define SUPPORT_UNICODE /**/" >>confdefs.h 15292 15293 fi 15294 15295 if test "$enable_stack_for_recursion" = "no"; then 15296 15297 $as_echo "#define HEAP_MATCH_RECURSE /**/" >>confdefs.h 15298 15299 fi 15300 15301 if test "$enable_pcre2grep_libz" = "yes"; then 15302 15303 $as_echo "#define SUPPORT_LIBZ /**/" >>confdefs.h 15304 15305 fi 15306 15307 if test "$enable_pcre2grep_libbz2" = "yes"; then 15308 15309 $as_echo "#define SUPPORT_LIBBZ2 /**/" >>confdefs.h 15310 15311 fi 15312 15313 if test $with_pcre2grep_bufsize -lt 8192 ; then 15314 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $with_pcre2grep_bufsize is too small for --with-pcre2grep-bufsize; using 8192" >&5 15315 $as_echo "$as_me: WARNING: $with_pcre2grep_bufsize is too small for --with-pcre2grep-bufsize; using 8192" >&2;} 15316 with_pcre2grep_bufsize="8192" 15317 else 15318 if test $? -gt 1 ; then 15319 as_fn_error $? "Bad value for --with-pcre2grep-bufsize" "$LINENO" 5 15320 fi 15321 fi 15322 15323 15324 cat >>confdefs.h <<_ACEOF 15325 #define PCRE2GREP_BUFSIZE $with_pcre2grep_bufsize 15326 _ACEOF 15327 15328 15329 if test "$enable_pcre2test_libedit" = "yes"; then 15330 15331 $as_echo "#define SUPPORT_LIBEDIT /**/" >>confdefs.h 15332 15333 LIBREADLINE="$LIBEDIT" 15334 elif test "$enable_pcre2test_libreadline" = "yes"; then 15335 15336 $as_echo "#define SUPPORT_LIBREADLINE /**/" >>confdefs.h 15337 15338 fi 15339 15340 15341 cat >>confdefs.h <<_ACEOF 15342 #define NEWLINE_DEFAULT $ac_pcre2_newline_value 15343 _ACEOF 15344 15345 15346 if test "$enable_bsr_anycrlf" = "yes"; then 15347 15348 $as_echo "#define BSR_ANYCRLF /**/" >>confdefs.h 15349 15350 fi 15351 15352 if test "$enable_never_backslash_C" = "yes"; then 15353 15354 $as_echo "#define NEVER_BACKSLASH_C /**/" >>confdefs.h 15355 15356 fi 15357 15358 15359 cat >>confdefs.h <<_ACEOF 15360 #define LINK_SIZE $with_link_size 15361 _ACEOF 15362 15363 15364 15365 cat >>confdefs.h <<_ACEOF 15366 #define PARENS_NEST_LIMIT $with_parens_nest_limit 15367 _ACEOF 15368 15369 15370 15371 cat >>confdefs.h <<_ACEOF 15372 #define MATCH_LIMIT $with_match_limit 15373 _ACEOF 15374 15375 15376 15377 cat >>confdefs.h <<_ACEOF 15378 #define MATCH_LIMIT_RECURSION $with_match_limit_recursion 15379 _ACEOF 15380 15381 15382 15383 $as_echo "#define MAX_NAME_SIZE 32" >>confdefs.h 15384 15385 15386 15387 $as_echo "#define MAX_NAME_COUNT 10000" >>confdefs.h 15388 15389 15390 15391 15392 if test "$enable_ebcdic" = "yes"; then 15393 15394 cat >>confdefs.h <<_ACEOF 15395 #define EBCDIC /**/ 15396 _ACEOF 15397 15398 fi 15399 15400 if test "$enable_ebcdic_nl25" = "yes"; then 15401 15402 cat >>confdefs.h <<_ACEOF 15403 #define EBCDIC_NL25 /**/ 15404 _ACEOF 15405 15406 fi 15407 15408 if test "$enable_valgrind" = "yes"; then 15409 15410 cat >>confdefs.h <<_ACEOF 15411 #define SUPPORT_VALGRIND /**/ 15412 _ACEOF 15413 15414 fi 15415 15416 # Platform specific issues 15417 NO_UNDEFINED= 15418 EXPORT_ALL_SYMBOLS= 15419 case $host_os in 15420 cygwin* | mingw* ) 15421 if test X"$enable_shared" = Xyes; then 15422 NO_UNDEFINED="-no-undefined" 15423 EXPORT_ALL_SYMBOLS="-Wl,--export-all-symbols" 15424 fi 15425 ;; 15426 esac 15427 15428 # The extra LDFLAGS for each particular library. The libpcre2*_version values 15429 # are m4 variables, assigned above. 15430 15431 EXTRA_LIBPCRE2_8_LDFLAGS="$EXTRA_LIBPCRE2_8_LDFLAGS \ 15432 $NO_UNDEFINED -version-info 4:0:4" 15433 15434 EXTRA_LIBPCRE2_16_LDFLAGS="$EXTRA_LIBPCRE2_16_LDFLAGS \ 15435 $NO_UNDEFINED -version-info 4:0:4" 15436 15437 EXTRA_LIBPCRE2_32_LDFLAGS="$EXTRA_LIBPCRE2_32_LDFLAGS \ 15438 $NO_UNDEFINED -version-info 4:0:4" 15439 15440 EXTRA_LIBPCRE2_POSIX_LDFLAGS="$EXTRA_LIBPCRE2_POSIX_LDFLAGS \ 15441 $NO_UNDEFINED -version-info 1:0:0" 15442 15443 15444 15445 15446 15447 15448 # When we run 'make distcheck', use these arguments. Turning off compiler 15449 # optimization makes it run faster. 15450 DISTCHECK_CONFIGURE_FLAGS="CFLAGS='' CXXFLAGS='' --enable-pcre2-16 --enable-pcre2-32 --enable-jit --enable-utf" 15451 15452 15453 # Check that, if --enable-pcre2grep-libz or --enable-pcre2grep-libbz2 is 15454 # specified, the relevant library is available. 15455 15456 if test "$enable_pcre2grep_libz" = "yes"; then 15457 if test "$HAVE_ZLIB_H" != "1"; then 15458 echo "** Cannot --enable-pcre2grep-libz because zlib.h was not found" 15459 exit 1 15460 fi 15461 if test "$HAVE_LIBZ" != "1"; then 15462 echo "** Cannot --enable-pcre2grep-libz because libz was not found" 15463 exit 1 15464 fi 15465 LIBZ="-lz" 15466 fi 15467 15468 15469 if test "$enable_pcre2grep_libbz2" = "yes"; then 15470 if test "$HAVE_BZLIB_H" != "1"; then 15471 echo "** Cannot --enable-pcre2grep-libbz2 because bzlib.h was not found" 15472 exit 1 15473 fi 15474 if test "$HAVE_LIBBZ2" != "1"; then 15475 echo "** Cannot --enable-pcre2grep-libbz2 because libbz2 was not found" 15476 exit 1 15477 fi 15478 LIBBZ2="-lbz2" 15479 fi 15480 15481 15482 # Similarly for --enable-pcre2test-readline 15483 15484 if test "$enable_pcre2test_libedit" = "yes"; then 15485 if test "$enable_pcre2test_libreadline" = "yes"; then 15486 echo "** Cannot use both --enable-pcre2test-libedit and --enable-pcre2test-readline" 15487 exit 1 15488 fi 15489 if test "$HAVE_EDITLINE_READLINE_H" != "1" -a \ 15490 "$HAVE_READLINE_READLINE_H" != "1"; then 15491 echo "** Cannot --enable-pcre2test-libedit because neither editline/readline.h" 15492 echo "** nor readline/readline.h was found." 15493 exit 1 15494 fi 15495 if test -z "$LIBEDIT"; then 15496 echo "** Cannot --enable-pcre2test-libedit because libedit library was not found." 15497 exit 1 15498 fi 15499 fi 15500 15501 if test "$enable_pcre2test_libreadline" = "yes"; then 15502 if test "$HAVE_READLINE_H" != "1"; then 15503 echo "** Cannot --enable-pcre2test-readline because readline/readline.h was not found." 15504 exit 1 15505 fi 15506 if test "$HAVE_HISTORY_H" != "1"; then 15507 echo "** Cannot --enable-pcre2test-readline because readline/history.h was not found." 15508 exit 1 15509 fi 15510 if test -z "$LIBREADLINE"; then 15511 echo "** Cannot --enable-pcre2test-readline because readline library was not found." 15512 exit 1 15513 fi 15514 fi 15515 15516 # Handle valgrind support 15517 15518 if test "$enable_valgrind" = "yes"; then 15519 15520 15521 15522 15523 15524 15525 15526 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 15527 if test -n "$ac_tool_prefix"; then 15528 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 15529 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 15530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15531 $as_echo_n "checking for $ac_word... " >&6; } 15532 if ${ac_cv_path_PKG_CONFIG+:} false; then : 15533 $as_echo_n "(cached) " >&6 15534 else 15535 case $PKG_CONFIG in 15536 [\\/]* | ?:[\\/]*) 15537 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 15538 ;; 15539 *) 15540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15541 for as_dir in $PATH 15542 do 15543 IFS=$as_save_IFS 15544 test -z "$as_dir" && as_dir=. 15545 for ac_exec_ext in '' $ac_executable_extensions; do 15546 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15547 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 15548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15549 break 2 15550 fi 15551 done 15552 done 15553 IFS=$as_save_IFS 15554 15555 ;; 15556 esac 15557 fi 15558 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 15559 if test -n "$PKG_CONFIG"; then 15560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 15561 $as_echo "$PKG_CONFIG" >&6; } 15562 else 15563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15564 $as_echo "no" >&6; } 15565 fi 15566 15567 15568 fi 15569 if test -z "$ac_cv_path_PKG_CONFIG"; then 15570 ac_pt_PKG_CONFIG=$PKG_CONFIG 15571 # Extract the first word of "pkg-config", so it can be a program name with args. 15572 set dummy pkg-config; ac_word=$2 15573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15574 $as_echo_n "checking for $ac_word... " >&6; } 15575 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 15576 $as_echo_n "(cached) " >&6 15577 else 15578 case $ac_pt_PKG_CONFIG in 15579 [\\/]* | ?:[\\/]*) 15580 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 15581 ;; 15582 *) 15583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15584 for as_dir in $PATH 15585 do 15586 IFS=$as_save_IFS 15587 test -z "$as_dir" && as_dir=. 15588 for ac_exec_ext in '' $ac_executable_extensions; do 15589 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15590 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 15591 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15592 break 2 15593 fi 15594 done 15595 done 15596 IFS=$as_save_IFS 15597 15598 ;; 15599 esac 15600 fi 15601 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 15602 if test -n "$ac_pt_PKG_CONFIG"; then 15603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 15604 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 15605 else 15606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15607 $as_echo "no" >&6; } 15608 fi 15609 15610 if test "x$ac_pt_PKG_CONFIG" = x; then 15611 PKG_CONFIG="" 15612 else 15613 case $cross_compiling:$ac_tool_warned in 15614 yes:) 15615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 15616 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 15617 ac_tool_warned=yes ;; 15618 esac 15619 PKG_CONFIG=$ac_pt_PKG_CONFIG 15620 fi 15621 else 15622 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 15623 fi 15624 15625 fi 15626 if test -n "$PKG_CONFIG"; then 15627 _pkg_min_version=0.9.0 15628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 15629 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 15630 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 15631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15632 $as_echo "yes" >&6; } 15633 else 15634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15635 $as_echo "no" >&6; } 15636 PKG_CONFIG="" 15637 fi 15638 fi 15639 15640 pkg_failed=no 15641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND" >&5 15642 $as_echo_n "checking for VALGRIND... " >&6; } 15643 15644 if test -n "$VALGRIND_CFLAGS"; then 15645 pkg_cv_VALGRIND_CFLAGS="$VALGRIND_CFLAGS" 15646 elif test -n "$PKG_CONFIG"; then 15647 if test -n "$PKG_CONFIG" && \ 15648 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5 15649 ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5 15650 ac_status=$? 15651 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15652 test $ac_status = 0; }; then 15653 pkg_cv_VALGRIND_CFLAGS=`$PKG_CONFIG --cflags "valgrind" 2>/dev/null` 15654 test "x$?" != "x0" && pkg_failed=yes 15655 else 15656 pkg_failed=yes 15657 fi 15658 else 15659 pkg_failed=untried 15660 fi 15661 if test -n "$VALGRIND_LIBS"; then 15662 pkg_cv_VALGRIND_LIBS="$VALGRIND_LIBS" 15663 elif test -n "$PKG_CONFIG"; then 15664 if test -n "$PKG_CONFIG" && \ 15665 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5 15666 ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5 15667 ac_status=$? 15668 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 15669 test $ac_status = 0; }; then 15670 pkg_cv_VALGRIND_LIBS=`$PKG_CONFIG --libs "valgrind" 2>/dev/null` 15671 test "x$?" != "x0" && pkg_failed=yes 15672 else 15673 pkg_failed=yes 15674 fi 15675 else 15676 pkg_failed=untried 15677 fi 15678 15679 15680 15681 if test $pkg_failed = yes; then 15682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15683 $as_echo "no" >&6; } 15684 15685 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 15686 _pkg_short_errors_supported=yes 15687 else 15688 _pkg_short_errors_supported=no 15689 fi 15690 if test $_pkg_short_errors_supported = yes; then 15691 VALGRIND_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "valgrind" 2>&1` 15692 else 15693 VALGRIND_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "valgrind" 2>&1` 15694 fi 15695 # Put the nasty error message in config.log where it belongs 15696 echo "$VALGRIND_PKG_ERRORS" >&5 15697 15698 as_fn_error $? "Package requirements (valgrind) were not met: 15699 15700 $VALGRIND_PKG_ERRORS 15701 15702 Consider adjusting the PKG_CONFIG_PATH environment variable if you 15703 installed software in a non-standard prefix. 15704 15705 Alternatively, you may set the environment variables VALGRIND_CFLAGS 15706 and VALGRIND_LIBS to avoid the need to call pkg-config. 15707 See the pkg-config man page for more details." "$LINENO" 5 15708 elif test $pkg_failed = untried; then 15709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15710 $as_echo "no" >&6; } 15711 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 15712 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 15713 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 15714 is in your PATH or set the PKG_CONFIG environment variable to the full 15715 path to pkg-config. 15716 15717 Alternatively, you may set the environment variables VALGRIND_CFLAGS 15718 and VALGRIND_LIBS to avoid the need to call pkg-config. 15719 See the pkg-config man page for more details. 15720 15721 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 15722 See \`config.log' for more details" "$LINENO" 5; } 15723 else 15724 VALGRIND_CFLAGS=$pkg_cv_VALGRIND_CFLAGS 15725 VALGRIND_LIBS=$pkg_cv_VALGRIND_LIBS 15726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 15727 $as_echo "yes" >&6; } 15728 15729 fi 15730 fi 15731 15732 # Handle code coverage reporting support 15733 if test "$enable_coverage" = "yes"; then 15734 if test "x$GCC" != "xyes"; then 15735 as_fn_error $? "Code coverage reports can only be generated when using GCC" "$LINENO" 5 15736 fi 15737 15738 # ccache is incompatible with gcov 15739 # Extract the first word of "shtool", so it can be a program name with args. 15740 set dummy shtool; ac_word=$2 15741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15742 $as_echo_n "checking for $ac_word... " >&6; } 15743 if ${ac_cv_path_SHTOOL+:} false; then : 15744 $as_echo_n "(cached) " >&6 15745 else 15746 case $SHTOOL in 15747 [\\/]* | ?:[\\/]*) 15748 ac_cv_path_SHTOOL="$SHTOOL" # Let the user override the test with a path. 15749 ;; 15750 *) 15751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15752 for as_dir in $PATH 15753 do 15754 IFS=$as_save_IFS 15755 test -z "$as_dir" && as_dir=. 15756 for ac_exec_ext in '' $ac_executable_extensions; do 15757 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15758 ac_cv_path_SHTOOL="$as_dir/$ac_word$ac_exec_ext" 15759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15760 break 2 15761 fi 15762 done 15763 done 15764 IFS=$as_save_IFS 15765 15766 test -z "$ac_cv_path_SHTOOL" && ac_cv_path_SHTOOL="false" 15767 ;; 15768 esac 15769 fi 15770 SHTOOL=$ac_cv_path_SHTOOL 15771 if test -n "$SHTOOL"; then 15772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SHTOOL" >&5 15773 $as_echo "$SHTOOL" >&6; } 15774 else 15775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15776 $as_echo "no" >&6; } 15777 fi 15778 15779 15780 case `$SHTOOL path $CC` in 15781 *ccache*) cc_ccache=yes;; 15782 *) cc_ccache=no;; 15783 esac 15784 15785 if test "$cc_ccache" = "yes"; then 15786 if test -z "$CCACHE_DISABLE" -o "$CCACHE_DISABLE" != "1"; then 15787 as_fn_error $? "must export CCACHE_DISABLE=1 to disable ccache for code coverage" "$LINENO" 5 15788 fi 15789 fi 15790 15791 15792 # Extract the first word of "lcov", so it can be a program name with args. 15793 set dummy lcov; ac_word=$2 15794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15795 $as_echo_n "checking for $ac_word... " >&6; } 15796 if ${ac_cv_path_LCOV+:} false; then : 15797 $as_echo_n "(cached) " >&6 15798 else 15799 case $LCOV in 15800 [\\/]* | ?:[\\/]*) 15801 ac_cv_path_LCOV="$LCOV" # Let the user override the test with a path. 15802 ;; 15803 *) 15804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15805 for as_dir in $PATH 15806 do 15807 IFS=$as_save_IFS 15808 test -z "$as_dir" && as_dir=. 15809 for ac_exec_ext in '' $ac_executable_extensions; do 15810 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15811 ac_cv_path_LCOV="$as_dir/$ac_word$ac_exec_ext" 15812 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15813 break 2 15814 fi 15815 done 15816 done 15817 IFS=$as_save_IFS 15818 15819 test -z "$ac_cv_path_LCOV" && ac_cv_path_LCOV="false" 15820 ;; 15821 esac 15822 fi 15823 LCOV=$ac_cv_path_LCOV 15824 if test -n "$LCOV"; then 15825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5 15826 $as_echo "$LCOV" >&6; } 15827 else 15828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15829 $as_echo "no" >&6; } 15830 fi 15831 15832 15833 if test "x$LCOV" = "xfalse"; then 15834 as_fn_error $? "lcov not found" "$LINENO" 5 15835 fi 15836 15837 15838 # Extract the first word of "genhtml", so it can be a program name with args. 15839 set dummy genhtml; ac_word=$2 15840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 15841 $as_echo_n "checking for $ac_word... " >&6; } 15842 if ${ac_cv_path_GENHTML+:} false; then : 15843 $as_echo_n "(cached) " >&6 15844 else 15845 case $GENHTML in 15846 [\\/]* | ?:[\\/]*) 15847 ac_cv_path_GENHTML="$GENHTML" # Let the user override the test with a path. 15848 ;; 15849 *) 15850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 15851 for as_dir in $PATH 15852 do 15853 IFS=$as_save_IFS 15854 test -z "$as_dir" && as_dir=. 15855 for ac_exec_ext in '' $ac_executable_extensions; do 15856 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 15857 ac_cv_path_GENHTML="$as_dir/$ac_word$ac_exec_ext" 15858 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 15859 break 2 15860 fi 15861 done 15862 done 15863 IFS=$as_save_IFS 15864 15865 test -z "$ac_cv_path_GENHTML" && ac_cv_path_GENHTML="false" 15866 ;; 15867 esac 15868 fi 15869 GENHTML=$ac_cv_path_GENHTML 15870 if test -n "$GENHTML"; then 15871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5 15872 $as_echo "$GENHTML" >&6; } 15873 else 15874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 15875 $as_echo "no" >&6; } 15876 fi 15877 15878 15879 if test "x$GENHTML" = "xfalse"; then 15880 as_fn_error $? "genhtml not found" "$LINENO" 5 15881 fi 15882 15883 # Set flags needed for gcov 15884 GCOV_CFLAGS="-O0 -ggdb3 -fprofile-arcs -ftest-coverage" 15885 GCOV_CXXFLAGS="-O0 -ggdb3 -fprofile-arcs -ftest-coverage" 15886 GCOV_LIBS="-lgcov" 15887 15888 15889 15890 fi # enable_coverage 15891 15892 if test "x$enable_coverage" = "xyes"; then 15893 WITH_GCOV_TRUE= 15894 WITH_GCOV_FALSE='#' 15895 else 15896 WITH_GCOV_TRUE='#' 15897 WITH_GCOV_FALSE= 15898 fi 15899 15900 15901 # Produce these files, in addition to config.h. 15902 ac_config_files="$ac_config_files Makefile libpcre2-8.pc libpcre2-16.pc libpcre2-32.pc libpcre2-posix.pc pcre2-config src/pcre2.h" 15903 15904 15905 # Make the generated script files executable. 15906 ac_config_commands="$ac_config_commands script-chmod" 15907 15908 15909 # Make sure that pcre2_chartables.c is removed in case the method for 15910 # creating it was changed by reconfiguration. 15911 ac_config_commands="$ac_config_commands delete-old-chartables" 15912 15913 15914 cat >confcache <<\_ACEOF 15915 # This file is a shell script that caches the results of configure 15916 # tests run on this system so they can be shared between configure 15917 # scripts and configure runs, see configure's option --config-cache. 15918 # It is not useful on other systems. If it contains results you don't 15919 # want to keep, you may remove or edit it. 15920 # 15921 # config.status only pays attention to the cache file if you give it 15922 # the --recheck option to rerun configure. 15923 # 15924 # `ac_cv_env_foo' variables (set or unset) will be overridden when 15925 # loading this file, other *unset* `ac_cv_foo' will be assigned the 15926 # following values. 15927 15928 _ACEOF 15929 15930 # The following way of writing the cache mishandles newlines in values, 15931 # but we know of no workaround that is simple, portable, and efficient. 15932 # So, we kill variables containing newlines. 15933 # Ultrix sh set writes to stderr and can't be redirected directly, 15934 # and sets the high bit in the cache file unless we assign to the vars. 15935 ( 15936 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 15937 eval ac_val=\$$ac_var 15938 case $ac_val in #( 15939 *${as_nl}*) 15940 case $ac_var in #( 15941 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 15942 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 15943 esac 15944 case $ac_var in #( 15945 _ | IFS | as_nl) ;; #( 15946 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 15947 *) { eval $ac_var=; unset $ac_var;} ;; 15948 esac ;; 15949 esac 15950 done 15951 15952 (set) 2>&1 | 15953 case $as_nl`(ac_space=' '; set) 2>&1` in #( 15954 *${as_nl}ac_space=\ *) 15955 # `set' does not quote correctly, so add quotes: double-quote 15956 # substitution turns \\\\ into \\, and sed turns \\ into \. 15957 sed -n \ 15958 "s/'/'\\\\''/g; 15959 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 15960 ;; #( 15961 *) 15962 # `set' quotes correctly as required by POSIX, so do not add quotes. 15963 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 15964 ;; 15965 esac | 15966 sort 15967 ) | 15968 sed ' 15969 /^ac_cv_env_/b end 15970 t clear 15971 :clear 15972 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 15973 t end 15974 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 15975 :end' >>confcache 15976 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 15977 if test -w "$cache_file"; then 15978 if test "x$cache_file" != "x/dev/null"; then 15979 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 15980 $as_echo "$as_me: updating cache $cache_file" >&6;} 15981 if test ! -f "$cache_file" || test -h "$cache_file"; then 15982 cat confcache >"$cache_file" 15983 else 15984 case $cache_file in #( 15985 */* | ?:*) 15986 mv -f confcache "$cache_file"$$ && 15987 mv -f "$cache_file"$$ "$cache_file" ;; #( 15988 *) 15989 mv -f confcache "$cache_file" ;; 15990 esac 15991 fi 15992 fi 15993 else 15994 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 15995 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 15996 fi 15997 fi 15998 rm -f confcache 15999 16000 test "x$prefix" = xNONE && prefix=$ac_default_prefix 16001 # Let make expand exec_prefix. 16002 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 16003 16004 DEFS=-DHAVE_CONFIG_H 16005 16006 ac_libobjs= 16007 ac_ltlibobjs= 16008 U= 16009 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 16010 # 1. Remove the extension, and $U if already installed. 16011 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 16012 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 16013 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 16014 # will be set to the directory where LIBOBJS objects are built. 16015 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 16016 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 16017 done 16018 LIBOBJS=$ac_libobjs 16019 16020 LTLIBOBJS=$ac_ltlibobjs 16021 16022 16023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 16024 $as_echo_n "checking that generated files are newer than configure... " >&6; } 16025 if test -n "$am_sleep_pid"; then 16026 # Hide warnings about reused PIDs. 16027 wait $am_sleep_pid 2>/dev/null 16028 fi 16029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 16030 $as_echo "done" >&6; } 16031 if test -n "$EXEEXT"; then 16032 am__EXEEXT_TRUE= 16033 am__EXEEXT_FALSE='#' 16034 else 16035 am__EXEEXT_TRUE='#' 16036 am__EXEEXT_FALSE= 16037 fi 16038 16039 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 16040 as_fn_error $? "conditional \"AMDEP\" was never defined. 16041 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16042 fi 16043 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 16044 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 16045 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16046 fi 16047 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 16048 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 16049 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16050 fi 16051 if test -z "${WITH_PCRE2_8_TRUE}" && test -z "${WITH_PCRE2_8_FALSE}"; then 16052 as_fn_error $? "conditional \"WITH_PCRE2_8\" was never defined. 16053 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16054 fi 16055 if test -z "${WITH_PCRE2_16_TRUE}" && test -z "${WITH_PCRE2_16_FALSE}"; then 16056 as_fn_error $? "conditional \"WITH_PCRE2_16\" was never defined. 16057 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16058 fi 16059 if test -z "${WITH_PCRE2_32_TRUE}" && test -z "${WITH_PCRE2_32_FALSE}"; then 16060 as_fn_error $? "conditional \"WITH_PCRE2_32\" was never defined. 16061 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16062 fi 16063 if test -z "${WITH_DEBUG_TRUE}" && test -z "${WITH_DEBUG_FALSE}"; then 16064 as_fn_error $? "conditional \"WITH_DEBUG\" was never defined. 16065 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16066 fi 16067 if test -z "${WITH_REBUILD_CHARTABLES_TRUE}" && test -z "${WITH_REBUILD_CHARTABLES_FALSE}"; then 16068 as_fn_error $? "conditional \"WITH_REBUILD_CHARTABLES\" was never defined. 16069 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16070 fi 16071 if test -z "${WITH_JIT_TRUE}" && test -z "${WITH_JIT_FALSE}"; then 16072 as_fn_error $? "conditional \"WITH_JIT\" was never defined. 16073 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16074 fi 16075 if test -z "${WITH_UNICODE_TRUE}" && test -z "${WITH_UNICODE_FALSE}"; then 16076 as_fn_error $? "conditional \"WITH_UNICODE\" was never defined. 16077 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16078 fi 16079 if test -z "${WITH_VALGRIND_TRUE}" && test -z "${WITH_VALGRIND_FALSE}"; then 16080 as_fn_error $? "conditional \"WITH_VALGRIND\" was never defined. 16081 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16082 fi 16083 if test -z "${WITH_GCOV_TRUE}" && test -z "${WITH_GCOV_FALSE}"; then 16084 as_fn_error $? "conditional \"WITH_GCOV\" was never defined. 16085 Usually this means the macro was only invoked conditionally." "$LINENO" 5 16086 fi 16087 16088 : "${CONFIG_STATUS=./config.status}" 16089 ac_write_fail=0 16090 ac_clean_files_save=$ac_clean_files 16091 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 16092 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 16093 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 16094 as_write_fail=0 16095 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 16096 #! $SHELL 16097 # Generated by $as_me. 16098 # Run this file to recreate the current configuration. 16099 # Compiler output produced by configure, useful for debugging 16100 # configure, is in config.log if it exists. 16101 16102 debug=false 16103 ac_cs_recheck=false 16104 ac_cs_silent=false 16105 16106 SHELL=\${CONFIG_SHELL-$SHELL} 16107 export SHELL 16108 _ASEOF 16109 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 16110 ## -------------------- ## 16111 ## M4sh Initialization. ## 16112 ## -------------------- ## 16113 16114 # Be more Bourne compatible 16115 DUALCASE=1; export DUALCASE # for MKS sh 16116 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 16117 emulate sh 16118 NULLCMD=: 16119 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 16120 # is contrary to our usage. Disable this feature. 16121 alias -g '${1+"$@"}'='"$@"' 16122 setopt NO_GLOB_SUBST 16123 else 16124 case `(set -o) 2>/dev/null` in #( 16125 *posix*) : 16126 set -o posix ;; #( 16127 *) : 16128 ;; 16129 esac 16130 fi 16131 16132 16133 as_nl=' 16134 ' 16135 export as_nl 16136 # Printing a long string crashes Solaris 7 /usr/bin/printf. 16137 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 16138 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 16139 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 16140 # Prefer a ksh shell builtin over an external printf program on Solaris, 16141 # but without wasting forks for bash or zsh. 16142 if test -z "$BASH_VERSION$ZSH_VERSION" \ 16143 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 16144 as_echo='print -r --' 16145 as_echo_n='print -rn --' 16146 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 16147 as_echo='printf %s\n' 16148 as_echo_n='printf %s' 16149 else 16150 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 16151 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 16152 as_echo_n='/usr/ucb/echo -n' 16153 else 16154 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 16155 as_echo_n_body='eval 16156 arg=$1; 16157 case $arg in #( 16158 *"$as_nl"*) 16159 expr "X$arg" : "X\\(.*\\)$as_nl"; 16160 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 16161 esac; 16162 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 16163 ' 16164 export as_echo_n_body 16165 as_echo_n='sh -c $as_echo_n_body as_echo' 16166 fi 16167 export as_echo_body 16168 as_echo='sh -c $as_echo_body as_echo' 16169 fi 16170 16171 # The user is always right. 16172 if test "${PATH_SEPARATOR+set}" != set; then 16173 PATH_SEPARATOR=: 16174 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 16175 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 16176 PATH_SEPARATOR=';' 16177 } 16178 fi 16179 16180 16181 # IFS 16182 # We need space, tab and new line, in precisely that order. Quoting is 16183 # there to prevent editors from complaining about space-tab. 16184 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 16185 # splitting by setting IFS to empty value.) 16186 IFS=" "" $as_nl" 16187 16188 # Find who we are. Look in the path if we contain no directory separator. 16189 as_myself= 16190 case $0 in #(( 16191 *[\\/]* ) as_myself=$0 ;; 16192 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 16193 for as_dir in $PATH 16194 do 16195 IFS=$as_save_IFS 16196 test -z "$as_dir" && as_dir=. 16197 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 16198 done 16199 IFS=$as_save_IFS 16200 16201 ;; 16202 esac 16203 # We did not find ourselves, most probably we were run as `sh COMMAND' 16204 # in which case we are not to be found in the path. 16205 if test "x$as_myself" = x; then 16206 as_myself=$0 16207 fi 16208 if test ! -f "$as_myself"; then 16209 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 16210 exit 1 16211 fi 16212 16213 # Unset variables that we do not need and which cause bugs (e.g. in 16214 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 16215 # suppresses any "Segmentation fault" message there. '((' could 16216 # trigger a bug in pdksh 5.2.14. 16217 for as_var in BASH_ENV ENV MAIL MAILPATH 16218 do eval test x\${$as_var+set} = xset \ 16219 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 16220 done 16221 PS1='$ ' 16222 PS2='> ' 16223 PS4='+ ' 16224 16225 # NLS nuisances. 16226 LC_ALL=C 16227 export LC_ALL 16228 LANGUAGE=C 16229 export LANGUAGE 16230 16231 # CDPATH. 16232 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16233 16234 16235 # as_fn_error STATUS ERROR [LINENO LOG_FD] 16236 # ---------------------------------------- 16237 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 16238 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 16239 # script with STATUS, using 1 if that was 0. 16240 as_fn_error () 16241 { 16242 as_status=$1; test $as_status -eq 0 && as_status=1 16243 if test "$4"; then 16244 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 16245 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 16246 fi 16247 $as_echo "$as_me: error: $2" >&2 16248 as_fn_exit $as_status 16249 } # as_fn_error 16250 16251 16252 # as_fn_set_status STATUS 16253 # ----------------------- 16254 # Set $? to STATUS, without forking. 16255 as_fn_set_status () 16256 { 16257 return $1 16258 } # as_fn_set_status 16259 16260 # as_fn_exit STATUS 16261 # ----------------- 16262 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 16263 as_fn_exit () 16264 { 16265 set +e 16266 as_fn_set_status $1 16267 exit $1 16268 } # as_fn_exit 16269 16270 # as_fn_unset VAR 16271 # --------------- 16272 # Portably unset VAR. 16273 as_fn_unset () 16274 { 16275 { eval $1=; unset $1;} 16276 } 16277 as_unset=as_fn_unset 16278 # as_fn_append VAR VALUE 16279 # ---------------------- 16280 # Append the text in VALUE to the end of the definition contained in VAR. Take 16281 # advantage of any shell optimizations that allow amortized linear growth over 16282 # repeated appends, instead of the typical quadratic growth present in naive 16283 # implementations. 16284 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 16285 eval 'as_fn_append () 16286 { 16287 eval $1+=\$2 16288 }' 16289 else 16290 as_fn_append () 16291 { 16292 eval $1=\$$1\$2 16293 } 16294 fi # as_fn_append 16295 16296 # as_fn_arith ARG... 16297 # ------------------ 16298 # Perform arithmetic evaluation on the ARGs, and store the result in the 16299 # global $as_val. Take advantage of shells that can avoid forks. The arguments 16300 # must be portable across $(()) and expr. 16301 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 16302 eval 'as_fn_arith () 16303 { 16304 as_val=$(( $* )) 16305 }' 16306 else 16307 as_fn_arith () 16308 { 16309 as_val=`expr "$@" || test $? -eq 1` 16310 } 16311 fi # as_fn_arith 16312 16313 16314 if expr a : '\(a\)' >/dev/null 2>&1 && 16315 test "X`expr 00001 : '.*\(...\)'`" = X001; then 16316 as_expr=expr 16317 else 16318 as_expr=false 16319 fi 16320 16321 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 16322 as_basename=basename 16323 else 16324 as_basename=false 16325 fi 16326 16327 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 16328 as_dirname=dirname 16329 else 16330 as_dirname=false 16331 fi 16332 16333 as_me=`$as_basename -- "$0" || 16334 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 16335 X"$0" : 'X\(//\)$' \| \ 16336 X"$0" : 'X\(/\)' \| . 2>/dev/null || 16337 $as_echo X/"$0" | 16338 sed '/^.*\/\([^/][^/]*\)\/*$/{ 16339 s//\1/ 16340 q 16341 } 16342 /^X\/\(\/\/\)$/{ 16343 s//\1/ 16344 q 16345 } 16346 /^X\/\(\/\).*/{ 16347 s//\1/ 16348 q 16349 } 16350 s/.*/./; q'` 16351 16352 # Avoid depending upon Character Ranges. 16353 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 16354 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 16355 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 16356 as_cr_digits='0123456789' 16357 as_cr_alnum=$as_cr_Letters$as_cr_digits 16358 16359 ECHO_C= ECHO_N= ECHO_T= 16360 case `echo -n x` in #((((( 16361 -n*) 16362 case `echo 'xy\c'` in 16363 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 16364 xy) ECHO_C='\c';; 16365 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 16366 ECHO_T=' ';; 16367 esac;; 16368 *) 16369 ECHO_N='-n';; 16370 esac 16371 16372 rm -f conf$$ conf$$.exe conf$$.file 16373 if test -d conf$$.dir; then 16374 rm -f conf$$.dir/conf$$.file 16375 else 16376 rm -f conf$$.dir 16377 mkdir conf$$.dir 2>/dev/null 16378 fi 16379 if (echo >conf$$.file) 2>/dev/null; then 16380 if ln -s conf$$.file conf$$ 2>/dev/null; then 16381 as_ln_s='ln -s' 16382 # ... but there are two gotchas: 16383 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 16384 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 16385 # In both cases, we have to default to `cp -pR'. 16386 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 16387 as_ln_s='cp -pR' 16388 elif ln conf$$.file conf$$ 2>/dev/null; then 16389 as_ln_s=ln 16390 else 16391 as_ln_s='cp -pR' 16392 fi 16393 else 16394 as_ln_s='cp -pR' 16395 fi 16396 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 16397 rmdir conf$$.dir 2>/dev/null 16398 16399 16400 # as_fn_mkdir_p 16401 # ------------- 16402 # Create "$as_dir" as a directory, including parents if necessary. 16403 as_fn_mkdir_p () 16404 { 16405 16406 case $as_dir in #( 16407 -*) as_dir=./$as_dir;; 16408 esac 16409 test -d "$as_dir" || eval $as_mkdir_p || { 16410 as_dirs= 16411 while :; do 16412 case $as_dir in #( 16413 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 16414 *) as_qdir=$as_dir;; 16415 esac 16416 as_dirs="'$as_qdir' $as_dirs" 16417 as_dir=`$as_dirname -- "$as_dir" || 16418 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 16419 X"$as_dir" : 'X\(//\)[^/]' \| \ 16420 X"$as_dir" : 'X\(//\)$' \| \ 16421 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 16422 $as_echo X"$as_dir" | 16423 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 16424 s//\1/ 16425 q 16426 } 16427 /^X\(\/\/\)[^/].*/{ 16428 s//\1/ 16429 q 16430 } 16431 /^X\(\/\/\)$/{ 16432 s//\1/ 16433 q 16434 } 16435 /^X\(\/\).*/{ 16436 s//\1/ 16437 q 16438 } 16439 s/.*/./; q'` 16440 test -d "$as_dir" && break 16441 done 16442 test -z "$as_dirs" || eval "mkdir $as_dirs" 16443 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 16444 16445 16446 } # as_fn_mkdir_p 16447 if mkdir -p . 2>/dev/null; then 16448 as_mkdir_p='mkdir -p "$as_dir"' 16449 else 16450 test -d ./-p && rmdir ./-p 16451 as_mkdir_p=false 16452 fi 16453 16454 16455 # as_fn_executable_p FILE 16456 # ----------------------- 16457 # Test if FILE is an executable regular file. 16458 as_fn_executable_p () 16459 { 16460 test -f "$1" && test -x "$1" 16461 } # as_fn_executable_p 16462 as_test_x='test -x' 16463 as_executable_p=as_fn_executable_p 16464 16465 # Sed expression to map a string onto a valid CPP name. 16466 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 16467 16468 # Sed expression to map a string onto a valid variable name. 16469 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 16470 16471 16472 exec 6>&1 16473 ## ----------------------------------- ## 16474 ## Main body of $CONFIG_STATUS script. ## 16475 ## ----------------------------------- ## 16476 _ASEOF 16477 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 16478 16479 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16480 # Save the log message, to keep $0 and so on meaningful, and to 16481 # report actual input values of CONFIG_FILES etc. instead of their 16482 # values after options handling. 16483 ac_log=" 16484 This file was extended by PCRE2 $as_me 10.22, which was 16485 generated by GNU Autoconf 2.69. Invocation command line was 16486 16487 CONFIG_FILES = $CONFIG_FILES 16488 CONFIG_HEADERS = $CONFIG_HEADERS 16489 CONFIG_LINKS = $CONFIG_LINKS 16490 CONFIG_COMMANDS = $CONFIG_COMMANDS 16491 $ $0 $@ 16492 16493 on `(hostname || uname -n) 2>/dev/null | sed 1q` 16494 " 16495 16496 _ACEOF 16497 16498 case $ac_config_files in *" 16499 "*) set x $ac_config_files; shift; ac_config_files=$*;; 16500 esac 16501 16502 case $ac_config_headers in *" 16503 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 16504 esac 16505 16506 16507 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16508 # Files that config.status was made for. 16509 config_files="$ac_config_files" 16510 config_headers="$ac_config_headers" 16511 config_commands="$ac_config_commands" 16512 16513 _ACEOF 16514 16515 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16516 ac_cs_usage="\ 16517 \`$as_me' instantiates files and other configuration actions 16518 from templates according to the current configuration. Unless the files 16519 and actions are specified as TAGs, all are instantiated by default. 16520 16521 Usage: $0 [OPTION]... [TAG]... 16522 16523 -h, --help print this help, then exit 16524 -V, --version print version number and configuration settings, then exit 16525 --config print configuration, then exit 16526 -q, --quiet, --silent 16527 do not print progress messages 16528 -d, --debug don't remove temporary files 16529 --recheck update $as_me by reconfiguring in the same conditions 16530 --file=FILE[:TEMPLATE] 16531 instantiate the configuration file FILE 16532 --header=FILE[:TEMPLATE] 16533 instantiate the configuration header FILE 16534 16535 Configuration files: 16536 $config_files 16537 16538 Configuration headers: 16539 $config_headers 16540 16541 Configuration commands: 16542 $config_commands 16543 16544 Report bugs to the package provider." 16545 16546 _ACEOF 16547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16548 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 16549 ac_cs_version="\\ 16550 PCRE2 config.status 10.22 16551 configured by $0, generated by GNU Autoconf 2.69, 16552 with options \\"\$ac_cs_config\\" 16553 16554 Copyright (C) 2012 Free Software Foundation, Inc. 16555 This config.status script is free software; the Free Software Foundation 16556 gives unlimited permission to copy, distribute and modify it." 16557 16558 ac_pwd='$ac_pwd' 16559 srcdir='$srcdir' 16560 INSTALL='$INSTALL' 16561 MKDIR_P='$MKDIR_P' 16562 AWK='$AWK' 16563 test -n "\$AWK" || AWK=awk 16564 _ACEOF 16565 16566 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16567 # The default lists apply if the user does not specify any file. 16568 ac_need_defaults=: 16569 while test $# != 0 16570 do 16571 case $1 in 16572 --*=?*) 16573 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16574 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 16575 ac_shift=: 16576 ;; 16577 --*=) 16578 ac_option=`expr "X$1" : 'X\([^=]*\)='` 16579 ac_optarg= 16580 ac_shift=: 16581 ;; 16582 *) 16583 ac_option=$1 16584 ac_optarg=$2 16585 ac_shift=shift 16586 ;; 16587 esac 16588 16589 case $ac_option in 16590 # Handling of the options. 16591 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 16592 ac_cs_recheck=: ;; 16593 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 16594 $as_echo "$ac_cs_version"; exit ;; 16595 --config | --confi | --conf | --con | --co | --c ) 16596 $as_echo "$ac_cs_config"; exit ;; 16597 --debug | --debu | --deb | --de | --d | -d ) 16598 debug=: ;; 16599 --file | --fil | --fi | --f ) 16600 $ac_shift 16601 case $ac_optarg in 16602 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16603 '') as_fn_error $? "missing file argument" ;; 16604 esac 16605 as_fn_append CONFIG_FILES " '$ac_optarg'" 16606 ac_need_defaults=false;; 16607 --header | --heade | --head | --hea ) 16608 $ac_shift 16609 case $ac_optarg in 16610 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 16611 esac 16612 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 16613 ac_need_defaults=false;; 16614 --he | --h) 16615 # Conflict between --help and --header 16616 as_fn_error $? "ambiguous option: \`$1' 16617 Try \`$0 --help' for more information.";; 16618 --help | --hel | -h ) 16619 $as_echo "$ac_cs_usage"; exit ;; 16620 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 16621 | -silent | --silent | --silen | --sile | --sil | --si | --s) 16622 ac_cs_silent=: ;; 16623 16624 # This is an error. 16625 -*) as_fn_error $? "unrecognized option: \`$1' 16626 Try \`$0 --help' for more information." ;; 16627 16628 *) as_fn_append ac_config_targets " $1" 16629 ac_need_defaults=false ;; 16630 16631 esac 16632 shift 16633 done 16634 16635 ac_configure_extra_args= 16636 16637 if $ac_cs_silent; then 16638 exec 6>/dev/null 16639 ac_configure_extra_args="$ac_configure_extra_args --silent" 16640 fi 16641 16642 _ACEOF 16643 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16644 if \$ac_cs_recheck; then 16645 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 16646 shift 16647 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 16648 CONFIG_SHELL='$SHELL' 16649 export CONFIG_SHELL 16650 exec "\$@" 16651 fi 16652 16653 _ACEOF 16654 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16655 exec 5>>config.log 16656 { 16657 echo 16658 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 16659 ## Running $as_me. ## 16660 _ASBOX 16661 $as_echo "$ac_log" 16662 } >&5 16663 16664 _ACEOF 16665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 16666 # 16667 # INIT-COMMANDS 16668 # 16669 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 16670 16671 16672 # The HP-UX ksh and POSIX shell print the target directory to stdout 16673 # if CDPATH is set. 16674 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 16675 16676 sed_quote_subst='$sed_quote_subst' 16677 double_quote_subst='$double_quote_subst' 16678 delay_variable_subst='$delay_variable_subst' 16679 AS='`$ECHO "$AS" | $SED "$delay_single_quote_subst"`' 16680 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 16681 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 16682 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 16683 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 16684 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 16685 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 16686 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 16687 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 16688 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 16689 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 16690 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 16691 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 16692 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 16693 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 16694 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 16695 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 16696 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 16697 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 16698 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 16699 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 16700 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 16701 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 16702 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 16703 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 16704 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 16705 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 16706 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 16707 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 16708 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 16709 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 16710 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 16711 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 16712 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 16713 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 16714 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 16715 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 16716 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 16717 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 16718 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 16719 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 16720 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 16721 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 16722 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 16723 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 16724 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 16725 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 16726 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16727 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16728 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 16729 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 16730 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 16731 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 16732 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 16733 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 16734 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 16735 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 16736 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 16737 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 16738 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 16739 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 16740 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 16741 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 16742 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 16743 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 16744 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 16745 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 16746 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 16747 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 16748 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 16749 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 16750 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 16751 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 16752 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 16753 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 16754 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 16755 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 16756 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 16757 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 16758 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 16759 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16760 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 16761 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 16762 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 16763 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 16764 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 16765 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 16766 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 16767 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 16768 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16769 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 16770 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 16771 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 16772 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 16773 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 16774 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 16775 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 16776 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 16777 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 16778 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 16779 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 16780 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 16781 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 16782 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 16783 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 16784 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 16785 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 16786 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 16787 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 16788 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 16789 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 16790 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 16791 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 16792 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 16793 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 16794 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 16795 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 16796 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 16797 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 16798 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 16799 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 16800 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 16801 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 16802 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 16803 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 16804 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 16805 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 16806 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 16807 configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' 16808 configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' 16809 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 16810 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 16811 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 16812 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 16813 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 16814 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 16815 16816 LTCC='$LTCC' 16817 LTCFLAGS='$LTCFLAGS' 16818 compiler='$compiler_DEFAULT' 16819 16820 # A function that is used when there is no print builtin or printf. 16821 func_fallback_echo () 16822 { 16823 eval 'cat <<_LTECHO_EOF 16824 \$1 16825 _LTECHO_EOF' 16826 } 16827 16828 # Quote evaled strings. 16829 for var in AS \ 16830 DLLTOOL \ 16831 OBJDUMP \ 16832 SHELL \ 16833 ECHO \ 16834 PATH_SEPARATOR \ 16835 SED \ 16836 GREP \ 16837 EGREP \ 16838 FGREP \ 16839 LD \ 16840 NM \ 16841 LN_S \ 16842 lt_SP2NL \ 16843 lt_NL2SP \ 16844 reload_flag \ 16845 deplibs_check_method \ 16846 file_magic_cmd \ 16847 file_magic_glob \ 16848 want_nocaseglob \ 16849 sharedlib_from_linklib_cmd \ 16850 AR \ 16851 AR_FLAGS \ 16852 archiver_list_spec \ 16853 STRIP \ 16854 RANLIB \ 16855 CC \ 16856 CFLAGS \ 16857 compiler \ 16858 lt_cv_sys_global_symbol_pipe \ 16859 lt_cv_sys_global_symbol_to_cdecl \ 16860 lt_cv_sys_global_symbol_to_import \ 16861 lt_cv_sys_global_symbol_to_c_name_address \ 16862 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 16863 lt_cv_nm_interface \ 16864 nm_file_list_spec \ 16865 lt_cv_truncate_bin \ 16866 lt_prog_compiler_no_builtin_flag \ 16867 lt_prog_compiler_pic \ 16868 lt_prog_compiler_wl \ 16869 lt_prog_compiler_static \ 16870 lt_cv_prog_compiler_c_o \ 16871 need_locks \ 16872 MANIFEST_TOOL \ 16873 DSYMUTIL \ 16874 NMEDIT \ 16875 LIPO \ 16876 OTOOL \ 16877 OTOOL64 \ 16878 shrext_cmds \ 16879 export_dynamic_flag_spec \ 16880 whole_archive_flag_spec \ 16881 compiler_needs_object \ 16882 with_gnu_ld \ 16883 allow_undefined_flag \ 16884 no_undefined_flag \ 16885 hardcode_libdir_flag_spec \ 16886 hardcode_libdir_separator \ 16887 exclude_expsyms \ 16888 include_expsyms \ 16889 file_list_spec \ 16890 variables_saved_for_relink \ 16891 libname_spec \ 16892 library_names_spec \ 16893 soname_spec \ 16894 install_override_mode \ 16895 finish_eval \ 16896 old_striplib \ 16897 striplib; do 16898 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16899 *[\\\\\\\`\\"\\\$]*) 16900 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 16901 ;; 16902 *) 16903 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16904 ;; 16905 esac 16906 done 16907 16908 # Double-quote double-evaled strings. 16909 for var in reload_cmds \ 16910 old_postinstall_cmds \ 16911 old_postuninstall_cmds \ 16912 old_archive_cmds \ 16913 extract_expsyms_cmds \ 16914 old_archive_from_new_cmds \ 16915 old_archive_from_expsyms_cmds \ 16916 archive_cmds \ 16917 archive_expsym_cmds \ 16918 module_cmds \ 16919 module_expsym_cmds \ 16920 export_symbols_cmds \ 16921 prelink_cmds \ 16922 postlink_cmds \ 16923 postinstall_cmds \ 16924 postuninstall_cmds \ 16925 finish_cmds \ 16926 sys_lib_search_path_spec \ 16927 configure_time_dlsearch_path \ 16928 configure_time_lt_sys_library_path; do 16929 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 16930 *[\\\\\\\`\\"\\\$]*) 16931 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 16932 ;; 16933 *) 16934 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 16935 ;; 16936 esac 16937 done 16938 16939 ac_aux_dir='$ac_aux_dir' 16940 16941 # See if we are running on zsh, and set the options that allow our 16942 # commands through without removal of \ escapes INIT. 16943 if test -n "\${ZSH_VERSION+set}"; then 16944 setopt NO_GLOB_SUBST 16945 fi 16946 16947 16948 PACKAGE='$PACKAGE' 16949 VERSION='$VERSION' 16950 RM='$RM' 16951 ofile='$ofile' 16952 16953 16954 16955 16956 _ACEOF 16957 16958 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 16959 16960 # Handling of arguments. 16961 for ac_config_target in $ac_config_targets 16962 do 16963 case $ac_config_target in 16964 "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;; 16965 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 16966 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 16967 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 16968 "libpcre2-8.pc") CONFIG_FILES="$CONFIG_FILES libpcre2-8.pc" ;; 16969 "libpcre2-16.pc") CONFIG_FILES="$CONFIG_FILES libpcre2-16.pc" ;; 16970 "libpcre2-32.pc") CONFIG_FILES="$CONFIG_FILES libpcre2-32.pc" ;; 16971 "libpcre2-posix.pc") CONFIG_FILES="$CONFIG_FILES libpcre2-posix.pc" ;; 16972 "pcre2-config") CONFIG_FILES="$CONFIG_FILES pcre2-config" ;; 16973 "src/pcre2.h") CONFIG_FILES="$CONFIG_FILES src/pcre2.h" ;; 16974 "script-chmod") CONFIG_COMMANDS="$CONFIG_COMMANDS script-chmod" ;; 16975 "delete-old-chartables") CONFIG_COMMANDS="$CONFIG_COMMANDS delete-old-chartables" ;; 16976 16977 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 16978 esac 16979 done 16980 16981 16982 # If the user did not use the arguments to specify the items to instantiate, 16983 # then the envvar interface is used. Set only those that are not. 16984 # We use the long form for the default assignment because of an extremely 16985 # bizarre bug on SunOS 4.1.3. 16986 if $ac_need_defaults; then 16987 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 16988 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 16989 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 16990 fi 16991 16992 # Have a temporary directory for convenience. Make it in the build tree 16993 # simply because there is no reason against having it here, and in addition, 16994 # creating and moving files from /tmp can sometimes cause problems. 16995 # Hook for its removal unless debugging. 16996 # Note that there is a small window in which the directory will not be cleaned: 16997 # after its creation but before its name has been assigned to `$tmp'. 16998 $debug || 16999 { 17000 tmp= ac_tmp= 17001 trap 'exit_status=$? 17002 : "${ac_tmp:=$tmp}" 17003 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 17004 ' 0 17005 trap 'as_fn_exit 1' 1 2 13 15 17006 } 17007 # Create a (secure) tmp directory for tmp files. 17008 17009 { 17010 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 17011 test -d "$tmp" 17012 } || 17013 { 17014 tmp=./conf$$-$RANDOM 17015 (umask 077 && mkdir "$tmp") 17016 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 17017 ac_tmp=$tmp 17018 17019 # Set up the scripts for CONFIG_FILES section. 17020 # No need to generate them if there are no CONFIG_FILES. 17021 # This happens for instance with `./config.status config.h'. 17022 if test -n "$CONFIG_FILES"; then 17023 17024 17025 ac_cr=`echo X | tr X '\015'` 17026 # On cygwin, bash can eat \r inside `` if the user requested igncr. 17027 # But we know of no other shell where ac_cr would be empty at this 17028 # point, so we can use a bashism as a fallback. 17029 if test "x$ac_cr" = x; then 17030 eval ac_cr=\$\'\\r\' 17031 fi 17032 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 17033 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 17034 ac_cs_awk_cr='\\r' 17035 else 17036 ac_cs_awk_cr=$ac_cr 17037 fi 17038 17039 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 17040 _ACEOF 17041 17042 17043 { 17044 echo "cat >conf$$subs.awk <<_ACEOF" && 17045 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 17046 echo "_ACEOF" 17047 } >conf$$subs.sh || 17048 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 17049 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 17050 ac_delim='%!_!# ' 17051 for ac_last_try in false false false false false :; do 17052 . ./conf$$subs.sh || 17053 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 17054 17055 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 17056 if test $ac_delim_n = $ac_delim_num; then 17057 break 17058 elif $ac_last_try; then 17059 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 17060 else 17061 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17062 fi 17063 done 17064 rm -f conf$$subs.sh 17065 17066 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17067 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 17068 _ACEOF 17069 sed -n ' 17070 h 17071 s/^/S["/; s/!.*/"]=/ 17072 p 17073 g 17074 s/^[^!]*!// 17075 :repl 17076 t repl 17077 s/'"$ac_delim"'$// 17078 t delim 17079 :nl 17080 h 17081 s/\(.\{148\}\)..*/\1/ 17082 t more1 17083 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 17084 p 17085 n 17086 b repl 17087 :more1 17088 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 17089 p 17090 g 17091 s/.\{148\}// 17092 t nl 17093 :delim 17094 h 17095 s/\(.\{148\}\)..*/\1/ 17096 t more2 17097 s/["\\]/\\&/g; s/^/"/; s/$/"/ 17098 p 17099 b 17100 :more2 17101 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 17102 p 17103 g 17104 s/.\{148\}// 17105 t delim 17106 ' <conf$$subs.awk | sed ' 17107 /^[^""]/{ 17108 N 17109 s/\n// 17110 } 17111 ' >>$CONFIG_STATUS || ac_write_fail=1 17112 rm -f conf$$subs.awk 17113 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17114 _ACAWK 17115 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 17116 for (key in S) S_is_set[key] = 1 17117 FS = "" 17118 17119 } 17120 { 17121 line = $ 0 17122 nfields = split(line, field, "@") 17123 substed = 0 17124 len = length(field[1]) 17125 for (i = 2; i < nfields; i++) { 17126 key = field[i] 17127 keylen = length(key) 17128 if (S_is_set[key]) { 17129 value = S[key] 17130 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 17131 len += length(value) + length(field[++i]) 17132 substed = 1 17133 } else 17134 len += 1 + keylen 17135 } 17136 17137 print line 17138 } 17139 17140 _ACAWK 17141 _ACEOF 17142 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17143 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 17144 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 17145 else 17146 cat 17147 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 17148 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 17149 _ACEOF 17150 17151 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 17152 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 17153 # trailing colons and then remove the whole line if VPATH becomes empty 17154 # (actually we leave an empty line to preserve line numbers). 17155 if test "x$srcdir" = x.; then 17156 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 17157 h 17158 s/// 17159 s/^/:/ 17160 s/[ ]*$/:/ 17161 s/:\$(srcdir):/:/g 17162 s/:\${srcdir}:/:/g 17163 s/:@srcdir@:/:/g 17164 s/^:*// 17165 s/:*$// 17166 x 17167 s/\(=[ ]*\).*/\1/ 17168 G 17169 s/\n// 17170 s/^[^=]*=[ ]*$// 17171 }' 17172 fi 17173 17174 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17175 fi # test -n "$CONFIG_FILES" 17176 17177 # Set up the scripts for CONFIG_HEADERS section. 17178 # No need to generate them if there are no CONFIG_HEADERS. 17179 # This happens for instance with `./config.status Makefile'. 17180 if test -n "$CONFIG_HEADERS"; then 17181 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 17182 BEGIN { 17183 _ACEOF 17184 17185 # Transform confdefs.h into an awk script `defines.awk', embedded as 17186 # here-document in config.status, that substitutes the proper values into 17187 # config.h.in to produce config.h. 17188 17189 # Create a delimiter string that does not exist in confdefs.h, to ease 17190 # handling of long lines. 17191 ac_delim='%!_!# ' 17192 for ac_last_try in false false :; do 17193 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 17194 if test -z "$ac_tt"; then 17195 break 17196 elif $ac_last_try; then 17197 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 17198 else 17199 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 17200 fi 17201 done 17202 17203 # For the awk script, D is an array of macro values keyed by name, 17204 # likewise P contains macro parameters if any. Preserve backslash 17205 # newline sequences. 17206 17207 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 17208 sed -n ' 17209 s/.\{148\}/&'"$ac_delim"'/g 17210 t rset 17211 :rset 17212 s/^[ ]*#[ ]*define[ ][ ]*/ / 17213 t def 17214 d 17215 :def 17216 s/\\$// 17217 t bsnl 17218 s/["\\]/\\&/g 17219 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17220 D["\1"]=" \3"/p 17221 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 17222 d 17223 :bsnl 17224 s/["\\]/\\&/g 17225 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 17226 D["\1"]=" \3\\\\\\n"\\/p 17227 t cont 17228 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 17229 t cont 17230 d 17231 :cont 17232 n 17233 s/.\{148\}/&'"$ac_delim"'/g 17234 t clear 17235 :clear 17236 s/\\$// 17237 t bsnlc 17238 s/["\\]/\\&/g; s/^/"/; s/$/"/p 17239 d 17240 :bsnlc 17241 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 17242 b cont 17243 ' <confdefs.h | sed ' 17244 s/'"$ac_delim"'/"\\\ 17245 "/g' >>$CONFIG_STATUS || ac_write_fail=1 17246 17247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17248 for (key in D) D_is_set[key] = 1 17249 FS = "" 17250 } 17251 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 17252 line = \$ 0 17253 split(line, arg, " ") 17254 if (arg[1] == "#") { 17255 defundef = arg[2] 17256 mac1 = arg[3] 17257 } else { 17258 defundef = substr(arg[1], 2) 17259 mac1 = arg[2] 17260 } 17261 split(mac1, mac2, "(") #) 17262 macro = mac2[1] 17263 prefix = substr(line, 1, index(line, defundef) - 1) 17264 if (D_is_set[macro]) { 17265 # Preserve the white space surrounding the "#". 17266 print prefix "define", macro P[macro] D[macro] 17267 next 17268 } else { 17269 # Replace #undef with comments. This is necessary, for example, 17270 # in the case of _POSIX_SOURCE, which is predefined and required 17271 # on some systems where configure will not decide to define it. 17272 if (defundef == "undef") { 17273 print "/*", prefix defundef, macro, "*/" 17274 next 17275 } 17276 } 17277 } 17278 { print } 17279 _ACAWK 17280 _ACEOF 17281 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17282 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 17283 fi # test -n "$CONFIG_HEADERS" 17284 17285 17286 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 17287 shift 17288 for ac_tag 17289 do 17290 case $ac_tag in 17291 :[FHLC]) ac_mode=$ac_tag; continue;; 17292 esac 17293 case $ac_mode$ac_tag in 17294 :[FHL]*:*);; 17295 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 17296 :[FH]-) ac_tag=-:-;; 17297 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 17298 esac 17299 ac_save_IFS=$IFS 17300 IFS=: 17301 set x $ac_tag 17302 IFS=$ac_save_IFS 17303 shift 17304 ac_file=$1 17305 shift 17306 17307 case $ac_mode in 17308 :L) ac_source=$1;; 17309 :[FH]) 17310 ac_file_inputs= 17311 for ac_f 17312 do 17313 case $ac_f in 17314 -) ac_f="$ac_tmp/stdin";; 17315 *) # Look for the file first in the build tree, then in the source tree 17316 # (if the path is not absolute). The absolute path cannot be DOS-style, 17317 # because $ac_f cannot contain `:'. 17318 test -f "$ac_f" || 17319 case $ac_f in 17320 [\\/$]*) false;; 17321 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 17322 esac || 17323 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 17324 esac 17325 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 17326 as_fn_append ac_file_inputs " '$ac_f'" 17327 done 17328 17329 # Let's still pretend it is `configure' which instantiates (i.e., don't 17330 # use $as_me), people would be surprised to read: 17331 # /* config.h. Generated by config.status. */ 17332 configure_input='Generated from '` 17333 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 17334 `' by configure.' 17335 if test x"$ac_file" != x-; then 17336 configure_input="$ac_file. $configure_input" 17337 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 17338 $as_echo "$as_me: creating $ac_file" >&6;} 17339 fi 17340 # Neutralize special characters interpreted by sed in replacement strings. 17341 case $configure_input in #( 17342 *\&* | *\|* | *\\* ) 17343 ac_sed_conf_input=`$as_echo "$configure_input" | 17344 sed 's/[\\\\&|]/\\\\&/g'`;; #( 17345 *) ac_sed_conf_input=$configure_input;; 17346 esac 17347 17348 case $ac_tag in 17349 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 17350 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 17351 esac 17352 ;; 17353 esac 17354 17355 ac_dir=`$as_dirname -- "$ac_file" || 17356 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17357 X"$ac_file" : 'X\(//\)[^/]' \| \ 17358 X"$ac_file" : 'X\(//\)$' \| \ 17359 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 17360 $as_echo X"$ac_file" | 17361 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17362 s//\1/ 17363 q 17364 } 17365 /^X\(\/\/\)[^/].*/{ 17366 s//\1/ 17367 q 17368 } 17369 /^X\(\/\/\)$/{ 17370 s//\1/ 17371 q 17372 } 17373 /^X\(\/\).*/{ 17374 s//\1/ 17375 q 17376 } 17377 s/.*/./; q'` 17378 as_dir="$ac_dir"; as_fn_mkdir_p 17379 ac_builddir=. 17380 17381 case "$ac_dir" in 17382 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 17383 *) 17384 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 17385 # A ".." for each directory in $ac_dir_suffix. 17386 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 17387 case $ac_top_builddir_sub in 17388 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 17389 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 17390 esac ;; 17391 esac 17392 ac_abs_top_builddir=$ac_pwd 17393 ac_abs_builddir=$ac_pwd$ac_dir_suffix 17394 # for backward compatibility: 17395 ac_top_builddir=$ac_top_build_prefix 17396 17397 case $srcdir in 17398 .) # We are building in place. 17399 ac_srcdir=. 17400 ac_top_srcdir=$ac_top_builddir_sub 17401 ac_abs_top_srcdir=$ac_pwd ;; 17402 [\\/]* | ?:[\\/]* ) # Absolute name. 17403 ac_srcdir=$srcdir$ac_dir_suffix; 17404 ac_top_srcdir=$srcdir 17405 ac_abs_top_srcdir=$srcdir ;; 17406 *) # Relative name. 17407 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 17408 ac_top_srcdir=$ac_top_build_prefix$srcdir 17409 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 17410 esac 17411 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 17412 17413 17414 case $ac_mode in 17415 :F) 17416 # 17417 # CONFIG_FILE 17418 # 17419 17420 case $INSTALL in 17421 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 17422 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 17423 esac 17424 ac_MKDIR_P=$MKDIR_P 17425 case $MKDIR_P in 17426 [\\/$]* | ?:[\\/]* ) ;; 17427 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 17428 esac 17429 _ACEOF 17430 17431 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17432 # If the template does not know about datarootdir, expand it. 17433 # FIXME: This hack should be removed a few years after 2.60. 17434 ac_datarootdir_hack=; ac_datarootdir_seen= 17435 ac_sed_dataroot=' 17436 /datarootdir/ { 17437 p 17438 q 17439 } 17440 /@datadir@/p 17441 /@docdir@/p 17442 /@infodir@/p 17443 /@localedir@/p 17444 /@mandir@/p' 17445 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 17446 *datarootdir*) ac_datarootdir_seen=yes;; 17447 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 17448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 17449 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 17450 _ACEOF 17451 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17452 ac_datarootdir_hack=' 17453 s&@datadir@&$datadir&g 17454 s&@docdir@&$docdir&g 17455 s&@infodir@&$infodir&g 17456 s&@localedir@&$localedir&g 17457 s&@mandir@&$mandir&g 17458 s&\\\${datarootdir}&$datarootdir&g' ;; 17459 esac 17460 _ACEOF 17461 17462 # Neutralize VPATH when `$srcdir' = `.'. 17463 # Shell code in configure.ac might set extrasub. 17464 # FIXME: do we really want to maintain this feature? 17465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 17466 ac_sed_extra="$ac_vpsub 17467 $extrasub 17468 _ACEOF 17469 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 17470 :t 17471 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 17472 s|@configure_input@|$ac_sed_conf_input|;t t 17473 s&@top_builddir@&$ac_top_builddir_sub&;t t 17474 s&@top_build_prefix@&$ac_top_build_prefix&;t t 17475 s&@srcdir@&$ac_srcdir&;t t 17476 s&@abs_srcdir@&$ac_abs_srcdir&;t t 17477 s&@top_srcdir@&$ac_top_srcdir&;t t 17478 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 17479 s&@builddir@&$ac_builddir&;t t 17480 s&@abs_builddir@&$ac_abs_builddir&;t t 17481 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 17482 s&@INSTALL@&$ac_INSTALL&;t t 17483 s&@MKDIR_P@&$ac_MKDIR_P&;t t 17484 $ac_datarootdir_hack 17485 " 17486 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 17487 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17488 17489 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 17490 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 17491 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 17492 "$ac_tmp/out"`; test -z "$ac_out"; } && 17493 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17494 which seems to be undefined. Please make sure it is defined" >&5 17495 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 17496 which seems to be undefined. Please make sure it is defined" >&2;} 17497 17498 rm -f "$ac_tmp/stdin" 17499 case $ac_file in 17500 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 17501 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 17502 esac \ 17503 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17504 ;; 17505 :H) 17506 # 17507 # CONFIG_HEADER 17508 # 17509 if test x"$ac_file" != x-; then 17510 { 17511 $as_echo "/* $configure_input */" \ 17512 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 17513 } >"$ac_tmp/config.h" \ 17514 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17515 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 17516 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 17517 $as_echo "$as_me: $ac_file is unchanged" >&6;} 17518 else 17519 rm -f "$ac_file" 17520 mv "$ac_tmp/config.h" "$ac_file" \ 17521 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 17522 fi 17523 else 17524 $as_echo "/* $configure_input */" \ 17525 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 17526 || as_fn_error $? "could not create -" "$LINENO" 5 17527 fi 17528 # Compute "$ac_file"'s index in $config_headers. 17529 _am_arg="$ac_file" 17530 _am_stamp_count=1 17531 for _am_header in $config_headers :; do 17532 case $_am_header in 17533 $_am_arg | $_am_arg:* ) 17534 break ;; 17535 * ) 17536 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 17537 esac 17538 done 17539 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 17540 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17541 X"$_am_arg" : 'X\(//\)[^/]' \| \ 17542 X"$_am_arg" : 'X\(//\)$' \| \ 17543 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 17544 $as_echo X"$_am_arg" | 17545 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17546 s//\1/ 17547 q 17548 } 17549 /^X\(\/\/\)[^/].*/{ 17550 s//\1/ 17551 q 17552 } 17553 /^X\(\/\/\)$/{ 17554 s//\1/ 17555 q 17556 } 17557 /^X\(\/\).*/{ 17558 s//\1/ 17559 q 17560 } 17561 s/.*/./; q'`/stamp-h$_am_stamp_count 17562 ;; 17563 17564 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 17565 $as_echo "$as_me: executing $ac_file commands" >&6;} 17566 ;; 17567 esac 17568 17569 17570 case $ac_file$ac_mode in 17571 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 17572 # Older Autoconf quotes --file arguments for eval, but not when files 17573 # are listed without --file. Let's play safe and only enable the eval 17574 # if we detect the quoting. 17575 case $CONFIG_FILES in 17576 *\'*) eval set x "$CONFIG_FILES" ;; 17577 *) set x $CONFIG_FILES ;; 17578 esac 17579 shift 17580 for mf 17581 do 17582 # Strip MF so we end up with the name of the file. 17583 mf=`echo "$mf" | sed -e 's/:.*$//'` 17584 # Check whether this is an Automake generated Makefile or not. 17585 # We used to match only the files named 'Makefile.in', but 17586 # some people rename them; so instead we look at the file content. 17587 # Grep'ing the first line is not enough: some people post-process 17588 # each Makefile.in and add a new line on top of each file to say so. 17589 # Grep'ing the whole file is not good either: AIX grep has a line 17590 # limit of 2048, but all sed's we know have understand at least 4000. 17591 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then 17592 dirpart=`$as_dirname -- "$mf" || 17593 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17594 X"$mf" : 'X\(//\)[^/]' \| \ 17595 X"$mf" : 'X\(//\)$' \| \ 17596 X"$mf" : 'X\(/\)' \| . 2>/dev/null || 17597 $as_echo X"$mf" | 17598 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17599 s//\1/ 17600 q 17601 } 17602 /^X\(\/\/\)[^/].*/{ 17603 s//\1/ 17604 q 17605 } 17606 /^X\(\/\/\)$/{ 17607 s//\1/ 17608 q 17609 } 17610 /^X\(\/\).*/{ 17611 s//\1/ 17612 q 17613 } 17614 s/.*/./; q'` 17615 else 17616 continue 17617 fi 17618 # Extract the definition of DEPDIR, am__include, and am__quote 17619 # from the Makefile without running 'make'. 17620 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` 17621 test -z "$DEPDIR" && continue 17622 am__include=`sed -n 's/^am__include = //p' < "$mf"` 17623 test -z "$am__include" && continue 17624 am__quote=`sed -n 's/^am__quote = //p' < "$mf"` 17625 # Find all dependency output files, they are included files with 17626 # $(DEPDIR) in their names. We invoke sed twice because it is the 17627 # simplest approach to changing $(DEPDIR) to its actual value in the 17628 # expansion. 17629 for file in `sed -n " 17630 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 17631 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do 17632 # Make sure the directory exists. 17633 test -f "$dirpart/$file" && continue 17634 fdir=`$as_dirname -- "$file" || 17635 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 17636 X"$file" : 'X\(//\)[^/]' \| \ 17637 X"$file" : 'X\(//\)$' \| \ 17638 X"$file" : 'X\(/\)' \| . 2>/dev/null || 17639 $as_echo X"$file" | 17640 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 17641 s//\1/ 17642 q 17643 } 17644 /^X\(\/\/\)[^/].*/{ 17645 s//\1/ 17646 q 17647 } 17648 /^X\(\/\/\)$/{ 17649 s//\1/ 17650 q 17651 } 17652 /^X\(\/\).*/{ 17653 s//\1/ 17654 q 17655 } 17656 s/.*/./; q'` 17657 as_dir=$dirpart/$fdir; as_fn_mkdir_p 17658 # echo "creating $dirpart/$file" 17659 echo '# dummy' > "$dirpart/$file" 17660 done 17661 done 17662 } 17663 ;; 17664 "libtool":C) 17665 17666 # See if we are running on zsh, and set the options that allow our 17667 # commands through without removal of \ escapes. 17668 if test -n "${ZSH_VERSION+set}"; then 17669 setopt NO_GLOB_SUBST 17670 fi 17671 17672 cfgfile=${ofile}T 17673 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 17674 $RM "$cfgfile" 17675 17676 cat <<_LT_EOF >> "$cfgfile" 17677 #! $SHELL 17678 # Generated automatically by $as_me ($PACKAGE) $VERSION 17679 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 17680 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 17681 17682 # Provide generalized library-building support services. 17683 # Written by Gordon Matzigkeit, 1996 17684 17685 # Copyright (C) 2014 Free Software Foundation, Inc. 17686 # This is free software; see the source for copying conditions. There is NO 17687 # warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 17688 17689 # GNU Libtool is free software; you can redistribute it and/or modify 17690 # it under the terms of the GNU General Public License as published by 17691 # the Free Software Foundation; either version 2 of of the License, or 17692 # (at your option) any later version. 17693 # 17694 # As a special exception to the GNU General Public License, if you 17695 # distribute this file as part of a program or library that is built 17696 # using GNU Libtool, you may include this file under the same 17697 # distribution terms that you use for the rest of that program. 17698 # 17699 # GNU Libtool is distributed in the hope that it will be useful, but 17700 # WITHOUT ANY WARRANTY; without even the implied warranty of 17701 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17702 # GNU General Public License for more details. 17703 # 17704 # You should have received a copy of the GNU General Public License 17705 # along with this program. If not, see <http://www.gnu.org/licenses/>. 17706 17707 17708 # The names of the tagged configurations supported by this script. 17709 available_tags='' 17710 17711 # Configured defaults for sys_lib_dlsearch_path munging. 17712 : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} 17713 17714 # ### BEGIN LIBTOOL CONFIG 17715 17716 # Assembler program. 17717 AS=$lt_AS 17718 17719 # DLL creation program. 17720 DLLTOOL=$lt_DLLTOOL 17721 17722 # Object dumper program. 17723 OBJDUMP=$lt_OBJDUMP 17724 17725 # Which release of libtool.m4 was used? 17726 macro_version=$macro_version 17727 macro_revision=$macro_revision 17728 17729 # Whether or not to build shared libraries. 17730 build_libtool_libs=$enable_shared 17731 17732 # Whether or not to build static libraries. 17733 build_old_libs=$enable_static 17734 17735 # What type of objects to build. 17736 pic_mode=$pic_mode 17737 17738 # Whether or not to optimize for fast installation. 17739 fast_install=$enable_fast_install 17740 17741 # Shared archive member basename,for filename based shared library versioning on AIX. 17742 shared_archive_member_spec=$shared_archive_member_spec 17743 17744 # Shell to use when invoking shell scripts. 17745 SHELL=$lt_SHELL 17746 17747 # An echo program that protects backslashes. 17748 ECHO=$lt_ECHO 17749 17750 # The PATH separator for the build system. 17751 PATH_SEPARATOR=$lt_PATH_SEPARATOR 17752 17753 # The host system. 17754 host_alias=$host_alias 17755 host=$host 17756 host_os=$host_os 17757 17758 # The build system. 17759 build_alias=$build_alias 17760 build=$build 17761 build_os=$build_os 17762 17763 # A sed program that does not truncate output. 17764 SED=$lt_SED 17765 17766 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 17767 Xsed="\$SED -e 1s/^X//" 17768 17769 # A grep program that handles long lines. 17770 GREP=$lt_GREP 17771 17772 # An ERE matcher. 17773 EGREP=$lt_EGREP 17774 17775 # A literal string matcher. 17776 FGREP=$lt_FGREP 17777 17778 # A BSD- or MS-compatible name lister. 17779 NM=$lt_NM 17780 17781 # Whether we need soft or hard links. 17782 LN_S=$lt_LN_S 17783 17784 # What is the maximum length of a command? 17785 max_cmd_len=$max_cmd_len 17786 17787 # Object file suffix (normally "o"). 17788 objext=$ac_objext 17789 17790 # Executable file suffix (normally ""). 17791 exeext=$exeext 17792 17793 # whether the shell understands "unset". 17794 lt_unset=$lt_unset 17795 17796 # turn spaces into newlines. 17797 SP2NL=$lt_lt_SP2NL 17798 17799 # turn newlines into spaces. 17800 NL2SP=$lt_lt_NL2SP 17801 17802 # convert \$build file names to \$host format. 17803 to_host_file_cmd=$lt_cv_to_host_file_cmd 17804 17805 # convert \$build files to toolchain format. 17806 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 17807 17808 # Method to check whether dependent libraries are shared objects. 17809 deplibs_check_method=$lt_deplibs_check_method 17810 17811 # Command to use when deplibs_check_method = "file_magic". 17812 file_magic_cmd=$lt_file_magic_cmd 17813 17814 # How to find potential files when deplibs_check_method = "file_magic". 17815 file_magic_glob=$lt_file_magic_glob 17816 17817 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 17818 want_nocaseglob=$lt_want_nocaseglob 17819 17820 # Command to associate shared and link libraries. 17821 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 17822 17823 # The archiver. 17824 AR=$lt_AR 17825 17826 # Flags to create an archive. 17827 AR_FLAGS=$lt_AR_FLAGS 17828 17829 # How to feed a file listing to the archiver. 17830 archiver_list_spec=$lt_archiver_list_spec 17831 17832 # A symbol stripping program. 17833 STRIP=$lt_STRIP 17834 17835 # Commands used to install an old-style archive. 17836 RANLIB=$lt_RANLIB 17837 old_postinstall_cmds=$lt_old_postinstall_cmds 17838 old_postuninstall_cmds=$lt_old_postuninstall_cmds 17839 17840 # Whether to use a lock for old archive extraction. 17841 lock_old_archive_extraction=$lock_old_archive_extraction 17842 17843 # A C compiler. 17844 LTCC=$lt_CC 17845 17846 # LTCC compiler flags. 17847 LTCFLAGS=$lt_CFLAGS 17848 17849 # Take the output of nm and produce a listing of raw symbols and C names. 17850 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 17851 17852 # Transform the output of nm in a proper C declaration. 17853 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 17854 17855 # Transform the output of nm into a list of symbols to manually relocate. 17856 global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import 17857 17858 # Transform the output of nm in a C name address pair. 17859 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 17860 17861 # Transform the output of nm in a C name address pair when lib prefix is needed. 17862 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 17863 17864 # The name lister interface. 17865 nm_interface=$lt_lt_cv_nm_interface 17866 17867 # Specify filename containing input files for \$NM. 17868 nm_file_list_spec=$lt_nm_file_list_spec 17869 17870 # The root where to search for dependent libraries,and where our libraries should be installed. 17871 lt_sysroot=$lt_sysroot 17872 17873 # Command to truncate a binary pipe. 17874 lt_truncate_bin=$lt_lt_cv_truncate_bin 17875 17876 # The name of the directory that contains temporary libtool files. 17877 objdir=$objdir 17878 17879 # Used to examine libraries when file_magic_cmd begins with "file". 17880 MAGIC_CMD=$MAGIC_CMD 17881 17882 # Must we lock files when doing compilation? 17883 need_locks=$lt_need_locks 17884 17885 # Manifest tool. 17886 MANIFEST_TOOL=$lt_MANIFEST_TOOL 17887 17888 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 17889 DSYMUTIL=$lt_DSYMUTIL 17890 17891 # Tool to change global to local symbols on Mac OS X. 17892 NMEDIT=$lt_NMEDIT 17893 17894 # Tool to manipulate fat objects and archives on Mac OS X. 17895 LIPO=$lt_LIPO 17896 17897 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 17898 OTOOL=$lt_OTOOL 17899 17900 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 17901 OTOOL64=$lt_OTOOL64 17902 17903 # Old archive suffix (normally "a"). 17904 libext=$libext 17905 17906 # Shared library suffix (normally ".so"). 17907 shrext_cmds=$lt_shrext_cmds 17908 17909 # The commands to extract the exported symbol list from a shared archive. 17910 extract_expsyms_cmds=$lt_extract_expsyms_cmds 17911 17912 # Variables whose values should be saved in libtool wrapper scripts and 17913 # restored at link time. 17914 variables_saved_for_relink=$lt_variables_saved_for_relink 17915 17916 # Do we need the "lib" prefix for modules? 17917 need_lib_prefix=$need_lib_prefix 17918 17919 # Do we need a version for libraries? 17920 need_version=$need_version 17921 17922 # Library versioning type. 17923 version_type=$version_type 17924 17925 # Shared library runtime path variable. 17926 runpath_var=$runpath_var 17927 17928 # Shared library path variable. 17929 shlibpath_var=$shlibpath_var 17930 17931 # Is shlibpath searched before the hard-coded library search path? 17932 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 17933 17934 # Format of library name prefix. 17935 libname_spec=$lt_libname_spec 17936 17937 # List of archive names. First name is the real one, the rest are links. 17938 # The last name is the one that the linker finds with -lNAME 17939 library_names_spec=$lt_library_names_spec 17940 17941 # The coded name of the library, if different from the real name. 17942 soname_spec=$lt_soname_spec 17943 17944 # Permission mode override for installation of shared libraries. 17945 install_override_mode=$lt_install_override_mode 17946 17947 # Command to use after installation of a shared archive. 17948 postinstall_cmds=$lt_postinstall_cmds 17949 17950 # Command to use after uninstallation of a shared archive. 17951 postuninstall_cmds=$lt_postuninstall_cmds 17952 17953 # Commands used to finish a libtool library installation in a directory. 17954 finish_cmds=$lt_finish_cmds 17955 17956 # As "finish_cmds", except a single script fragment to be evaled but 17957 # not shown. 17958 finish_eval=$lt_finish_eval 17959 17960 # Whether we should hardcode library paths into libraries. 17961 hardcode_into_libs=$hardcode_into_libs 17962 17963 # Compile-time system search path for libraries. 17964 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 17965 17966 # Detected run-time system search path for libraries. 17967 sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path 17968 17969 # Explicit LT_SYS_LIBRARY_PATH set during ./configure time. 17970 configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path 17971 17972 # Whether dlopen is supported. 17973 dlopen_support=$enable_dlopen 17974 17975 # Whether dlopen of programs is supported. 17976 dlopen_self=$enable_dlopen_self 17977 17978 # Whether dlopen of statically linked programs is supported. 17979 dlopen_self_static=$enable_dlopen_self_static 17980 17981 # Commands to strip libraries. 17982 old_striplib=$lt_old_striplib 17983 striplib=$lt_striplib 17984 17985 17986 # The linker used to build libraries. 17987 LD=$lt_LD 17988 17989 # How to create reloadable object files. 17990 reload_flag=$lt_reload_flag 17991 reload_cmds=$lt_reload_cmds 17992 17993 # Commands used to build an old-style archive. 17994 old_archive_cmds=$lt_old_archive_cmds 17995 17996 # A language specific compiler. 17997 CC=$lt_compiler 17998 17999 # Is the compiler the GNU compiler? 18000 with_gcc=$GCC 18001 18002 # Compiler flag to turn off builtin functions. 18003 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 18004 18005 # Additional compiler flags for building library objects. 18006 pic_flag=$lt_lt_prog_compiler_pic 18007 18008 # How to pass a linker flag through the compiler. 18009 wl=$lt_lt_prog_compiler_wl 18010 18011 # Compiler flag to prevent dynamic linking. 18012 link_static_flag=$lt_lt_prog_compiler_static 18013 18014 # Does compiler simultaneously support -c and -o options? 18015 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 18016 18017 # Whether or not to add -lc for building shared libraries. 18018 build_libtool_need_lc=$archive_cmds_need_lc 18019 18020 # Whether or not to disallow shared libs when runtime libs are static. 18021 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 18022 18023 # Compiler flag to allow reflexive dlopens. 18024 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 18025 18026 # Compiler flag to generate shared objects directly from archives. 18027 whole_archive_flag_spec=$lt_whole_archive_flag_spec 18028 18029 # Whether the compiler copes with passing no objects directly. 18030 compiler_needs_object=$lt_compiler_needs_object 18031 18032 # Create an old-style archive from a shared archive. 18033 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 18034 18035 # Create a temporary old-style archive to link instead of a shared archive. 18036 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 18037 18038 # Commands used to build a shared archive. 18039 archive_cmds=$lt_archive_cmds 18040 archive_expsym_cmds=$lt_archive_expsym_cmds 18041 18042 # Commands used to build a loadable module if different from building 18043 # a shared archive. 18044 module_cmds=$lt_module_cmds 18045 module_expsym_cmds=$lt_module_expsym_cmds 18046 18047 # Whether we are building with GNU ld or not. 18048 with_gnu_ld=$lt_with_gnu_ld 18049 18050 # Flag that allows shared libraries with undefined symbols to be built. 18051 allow_undefined_flag=$lt_allow_undefined_flag 18052 18053 # Flag that enforces no undefined symbols. 18054 no_undefined_flag=$lt_no_undefined_flag 18055 18056 # Flag to hardcode \$libdir into a binary during linking. 18057 # This must work even if \$libdir does not exist 18058 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 18059 18060 # Whether we need a single "-rpath" flag with a separated argument. 18061 hardcode_libdir_separator=$lt_hardcode_libdir_separator 18062 18063 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 18064 # DIR into the resulting binary. 18065 hardcode_direct=$hardcode_direct 18066 18067 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 18068 # DIR into the resulting binary and the resulting library dependency is 18069 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 18070 # library is relocated. 18071 hardcode_direct_absolute=$hardcode_direct_absolute 18072 18073 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 18074 # into the resulting binary. 18075 hardcode_minus_L=$hardcode_minus_L 18076 18077 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 18078 # into the resulting binary. 18079 hardcode_shlibpath_var=$hardcode_shlibpath_var 18080 18081 # Set to "yes" if building a shared library automatically hardcodes DIR 18082 # into the library and all subsequent libraries and executables linked 18083 # against it. 18084 hardcode_automatic=$hardcode_automatic 18085 18086 # Set to yes if linker adds runtime paths of dependent libraries 18087 # to runtime path list. 18088 inherit_rpath=$inherit_rpath 18089 18090 # Whether libtool must link a program against all its dependency libraries. 18091 link_all_deplibs=$link_all_deplibs 18092 18093 # Set to "yes" if exported symbols are required. 18094 always_export_symbols=$always_export_symbols 18095 18096 # The commands to list exported symbols. 18097 export_symbols_cmds=$lt_export_symbols_cmds 18098 18099 # Symbols that should not be listed in the preloaded symbols. 18100 exclude_expsyms=$lt_exclude_expsyms 18101 18102 # Symbols that must always be exported. 18103 include_expsyms=$lt_include_expsyms 18104 18105 # Commands necessary for linking programs (against libraries) with templates. 18106 prelink_cmds=$lt_prelink_cmds 18107 18108 # Commands necessary for finishing linking programs. 18109 postlink_cmds=$lt_postlink_cmds 18110 18111 # Specify filename containing input files. 18112 file_list_spec=$lt_file_list_spec 18113 18114 # How to hardcode a shared library path into an executable. 18115 hardcode_action=$hardcode_action 18116 18117 # ### END LIBTOOL CONFIG 18118 18119 _LT_EOF 18120 18121 cat <<'_LT_EOF' >> "$cfgfile" 18122 18123 # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE 18124 18125 # func_munge_path_list VARIABLE PATH 18126 # ----------------------------------- 18127 # VARIABLE is name of variable containing _space_ separated list of 18128 # directories to be munged by the contents of PATH, which is string 18129 # having a format: 18130 # "DIR[:DIR]:" 18131 # string "DIR[ DIR]" will be prepended to VARIABLE 18132 # ":DIR[:DIR]" 18133 # string "DIR[ DIR]" will be appended to VARIABLE 18134 # "DIRP[:DIRP]::[DIRA:]DIRA" 18135 # string "DIRP[ DIRP]" will be prepended to VARIABLE and string 18136 # "DIRA[ DIRA]" will be appended to VARIABLE 18137 # "DIR[:DIR]" 18138 # VARIABLE will be replaced by "DIR[ DIR]" 18139 func_munge_path_list () 18140 { 18141 case x$2 in 18142 x) 18143 ;; 18144 *:) 18145 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" 18146 ;; 18147 x:*) 18148 eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" 18149 ;; 18150 *::*) 18151 eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" 18152 eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" 18153 ;; 18154 *) 18155 eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" 18156 ;; 18157 esac 18158 } 18159 18160 18161 # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. 18162 func_cc_basename () 18163 { 18164 for cc_temp in $*""; do 18165 case $cc_temp in 18166 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 18167 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 18168 \-*) ;; 18169 *) break;; 18170 esac 18171 done 18172 func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 18173 } 18174 18175 18176 # ### END FUNCTIONS SHARED WITH CONFIGURE 18177 18178 _LT_EOF 18179 18180 case $host_os in 18181 aix3*) 18182 cat <<\_LT_EOF >> "$cfgfile" 18183 # AIX sometimes has problems with the GCC collect2 program. For some 18184 # reason, if we set the COLLECT_NAMES environment variable, the problems 18185 # vanish in a puff of smoke. 18186 if test set != "${COLLECT_NAMES+set}"; then 18187 COLLECT_NAMES= 18188 export COLLECT_NAMES 18189 fi 18190 _LT_EOF 18191 ;; 18192 esac 18193 18194 18195 ltmain=$ac_aux_dir/ltmain.sh 18196 18197 18198 # We use sed instead of cat because bash on DJGPP gets confused if 18199 # if finds mixed CR/LF and LF-only lines. Since sed operates in 18200 # text mode, it properly converts lines to CR/LF. This bash problem 18201 # is reportedly fixed, but why not run on old versions too? 18202 sed '$q' "$ltmain" >> "$cfgfile" \ 18203 || (rm -f "$cfgfile"; exit 1) 18204 18205 mv -f "$cfgfile" "$ofile" || 18206 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 18207 chmod +x "$ofile" 18208 18209 ;; 18210 "script-chmod":C) chmod a+x pcre2-config ;; 18211 "delete-old-chartables":C) rm -f pcre2_chartables.c ;; 18212 18213 esac 18214 done # for ac_tag 18215 18216 18217 as_fn_exit 0 18218 _ACEOF 18219 ac_clean_files=$ac_clean_files_save 18220 18221 test $ac_write_fail = 0 || 18222 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 18223 18224 18225 # configure is writing to config.log, and then calls config.status. 18226 # config.status does its own redirection, appending to config.log. 18227 # Unfortunately, on DOS this fails, as config.log is still kept open 18228 # by configure, so config.status won't be able to write to it; its 18229 # output is simply discarded. So we exec the FD to /dev/null, 18230 # effectively closing config.log, so it can be properly (re)opened and 18231 # appended to by config.status. When coming back to configure, we 18232 # need to make the FD available again. 18233 if test "$no_create" != yes; then 18234 ac_cs_success=: 18235 ac_config_status_args= 18236 test "$silent" = yes && 18237 ac_config_status_args="$ac_config_status_args --quiet" 18238 exec 5>/dev/null 18239 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 18240 exec 5>>config.log 18241 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 18242 # would make configure fail if this is the last instruction. 18243 $ac_cs_success || as_fn_exit 1 18244 fi 18245 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 18246 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 18247 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 18248 fi 18249 18250 18251 # Print out a nice little message after configure is run displaying the 18252 # chosen options. 18253 18254 ebcdic_nl_code=n/a 18255 if test "$enable_ebcdic_nl25" = "yes"; then 18256 ebcdic_nl_code=0x25 18257 elif test "$enable_ebcdic" = "yes"; then 18258 ebcdic_nl_code=0x15 18259 fi 18260 18261 cat <<EOF 18262 18263 $PACKAGE-$VERSION configuration summary: 18264 18265 Install prefix .................. : ${prefix} 18266 C preprocessor .................. : ${CPP} 18267 C compiler ...................... : ${CC} 18268 Linker .......................... : ${LD} 18269 C preprocessor flags ............ : ${CPPFLAGS} 18270 C compiler flags ................ : ${CFLAGS} ${VISIBILITY_CFLAGS} 18271 Linker flags .................... : ${LDFLAGS} 18272 Extra libraries ................. : ${LIBS} 18273 18274 Build 8-bit pcre2 library ....... : ${enable_pcre2_8} 18275 Build 16-bit pcre2 library ...... : ${enable_pcre2_16} 18276 Build 32-bit pcre2 library ...... : ${enable_pcre2_32} 18277 Include debugging code .......... : ${enable_debug} 18278 Enable JIT compiling support .... : ${enable_jit} 18279 Enable Unicode support .......... : ${enable_unicode} 18280 Newline char/sequence ........... : ${enable_newline} 18281 \R matches only ANYCRLF ......... : ${enable_bsr_anycrlf} 18282 \C is disabled .................. : ${enable_never_backslash_C} 18283 EBCDIC coding ................... : ${enable_ebcdic} 18284 EBCDIC code for NL .............. : ${ebcdic_nl_code} 18285 Rebuild char tables ............. : ${enable_rebuild_chartables} 18286 Use stack recursion ............. : ${enable_stack_for_recursion} 18287 Internal link size .............. : ${with_link_size} 18288 Nested parentheses limit ........ : ${with_parens_nest_limit} 18289 Match limit ..................... : ${with_match_limit} 18290 Match limit recursion ........... : ${with_match_limit_recursion} 18291 Build shared libs ............... : ${enable_shared} 18292 Build static libs ............... : ${enable_static} 18293 Use JIT in pcre2grep ............ : ${enable_pcre2grep_jit} 18294 Enable callouts in pcre2grep .... : ${enable_pcre2grep_callout} 18295 Buffer size for pcre2grep ....... : ${with_pcre2grep_bufsize} 18296 Link pcre2grep with libz ........ : ${enable_pcre2grep_libz} 18297 Link pcre2grep with libbz2 ...... : ${enable_pcre2grep_libbz2} 18298 Link pcre2test with libedit ..... : ${enable_pcre2test_libedit} 18299 Link pcre2test with libreadline . : ${enable_pcre2test_libreadline} 18300 Valgrind support ................ : ${enable_valgrind} 18301 Code coverage ................... : ${enable_coverage} 18302 18303 EOF 18304 18305
