2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for package-unused version-unused.
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22 DUALCASE=1; export DUALCASE # for MKS sh
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
128 case $CONFIG_SHELL in
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
138 if ("$as_dir/$as_base" -c '
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 s,^['$as_cr_digits']*\n,,
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
182 # Exit status is that of the last command.
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194 if expr a : '\(a\)' >/dev/null 2>&1; then
200 rm -f conf$$ conf$$.exe conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
211 elif ln conf$$.file conf$$ 2>/dev/null; then
216 rm -f conf$$ conf$$.exe conf$$.file
218 if mkdir -p . 2>/dev/null; then
221 test -d ./-p && rmdir ./-p
225 as_executable_p="test -f"
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235 # We need space, tab and new line, in precisely that order.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
260 SHELL=${CONFIG_SHELL-/bin/sh}
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
267 # Identity of this package.
268 PACKAGE_NAME='package-unused'
269 PACKAGE_TARNAME='libobjc'
270 PACKAGE_VERSION='version-unused'
271 PACKAGE_STRING='package-unused version-unused'
274 ac_unique_file="objc/objc.h"
275 # Factoring default headers for most tests.
276 ac_includes_default="\
279 # include <sys/types.h>
282 # include <sys/stat.h>
293 # if !STDC_HEADERS && HAVE_MEMORY_H
299 # include <strings.h>
302 # include <inttypes.h>
312 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS VERSION OBJC_BOEHM_GC toplevel_srcdir build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical glibcpp_srcdir gcc_version toolexecdir toolexeclibdir includedirname libext CC ac_ct_CC EXEEXT OBJEXT CFLAGS AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S STRIP ac_ct_STRIP LIBTOOL SET_MAKE CPP CPPFLAGS EGREP GTHREAD_FLAGS LIBOBJS LTLIBOBJS'
315 # Initialize some variables set by options.
317 ac_init_version=false
318 # The variables have the same names as the options, with
319 # dashes changed to underlines.
327 program_transform_name=s,x,x,
335 # Installation directory options.
336 # These are left unexpanded so users can "make install exec_prefix=/foo"
337 # and all the variables that are supposed to be based on exec_prefix
338 # by default will actually change.
339 # Use braces instead of parens because sh, perl, etc. also accept them.
340 bindir='${exec_prefix}/bin'
341 sbindir='${exec_prefix}/sbin'
342 libexecdir='${exec_prefix}/libexec'
343 datadir='${prefix}/share'
344 sysconfdir='${prefix}/etc'
345 sharedstatedir='${prefix}/com'
346 localstatedir='${prefix}/var'
347 libdir='${exec_prefix}/lib'
348 includedir='${prefix}/include'
349 oldincludedir='/usr/include'
350 infodir='${prefix}/info'
351 mandir='${prefix}/man'
356 # If the previous option needs an argument, assign it.
357 if test -n "$ac_prev"; then
358 eval "$ac_prev=\$ac_option"
363 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
365 # Accept the important Cygnus configure options, so we can diagnose typos.
369 -bindir | --bindir | --bindi | --bind | --bin | --bi)
371 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
374 -build | --build | --buil | --bui | --bu)
375 ac_prev=build_alias ;;
376 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
377 build_alias=$ac_optarg ;;
379 -cache-file | --cache-file | --cache-fil | --cache-fi \
380 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
381 ac_prev=cache_file ;;
382 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
383 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
384 cache_file=$ac_optarg ;;
387 cache_file=config.cache ;;
389 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
391 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
393 datadir=$ac_optarg ;;
395 -disable-* | --disable-*)
396 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
397 # Reject names that are not valid shell variable names.
398 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
399 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
400 { (exit 1); exit 1; }; }
401 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
402 eval "enable_$ac_feature=no" ;;
404 -enable-* | --enable-*)
405 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
406 # Reject names that are not valid shell variable names.
407 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
408 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
409 { (exit 1); exit 1; }; }
410 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
412 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
415 eval "enable_$ac_feature='$ac_optarg'" ;;
417 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
418 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
419 | --exec | --exe | --ex)
420 ac_prev=exec_prefix ;;
421 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
422 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
423 | --exec=* | --exe=* | --ex=*)
424 exec_prefix=$ac_optarg ;;
426 -gas | --gas | --ga | --g)
427 # Obsolete; use --with-gas.
430 -help | --help | --hel | --he | -h)
432 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
433 ac_init_help=recursive ;;
434 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
435 ac_init_help=short ;;
437 -host | --host | --hos | --ho)
438 ac_prev=host_alias ;;
439 -host=* | --host=* | --hos=* | --ho=*)
440 host_alias=$ac_optarg ;;
442 -includedir | --includedir | --includedi | --included | --include \
443 | --includ | --inclu | --incl | --inc)
444 ac_prev=includedir ;;
445 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
446 | --includ=* | --inclu=* | --incl=* | --inc=*)
447 includedir=$ac_optarg ;;
449 -infodir | --infodir | --infodi | --infod | --info | --inf)
451 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
452 infodir=$ac_optarg ;;
454 -libdir | --libdir | --libdi | --libd)
456 -libdir=* | --libdir=* | --libdi=* | --libd=*)
459 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
460 | --libexe | --libex | --libe)
461 ac_prev=libexecdir ;;
462 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
463 | --libexe=* | --libex=* | --libe=*)
464 libexecdir=$ac_optarg ;;
466 -localstatedir | --localstatedir | --localstatedi | --localstated \
467 | --localstate | --localstat | --localsta | --localst \
468 | --locals | --local | --loca | --loc | --lo)
469 ac_prev=localstatedir ;;
470 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
471 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
472 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
473 localstatedir=$ac_optarg ;;
475 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
477 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
481 # Obsolete; use --without-fp.
484 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
485 | --no-cr | --no-c | -n)
488 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
489 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
492 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
493 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
494 | --oldin | --oldi | --old | --ol | --o)
495 ac_prev=oldincludedir ;;
496 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
497 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
498 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
499 oldincludedir=$ac_optarg ;;
501 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
503 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
506 -program-prefix | --program-prefix | --program-prefi | --program-pref \
507 | --program-pre | --program-pr | --program-p)
508 ac_prev=program_prefix ;;
509 -program-prefix=* | --program-prefix=* | --program-prefi=* \
510 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
511 program_prefix=$ac_optarg ;;
513 -program-suffix | --program-suffix | --program-suffi | --program-suff \
514 | --program-suf | --program-su | --program-s)
515 ac_prev=program_suffix ;;
516 -program-suffix=* | --program-suffix=* | --program-suffi=* \
517 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
518 program_suffix=$ac_optarg ;;
520 -program-transform-name | --program-transform-name \
521 | --program-transform-nam | --program-transform-na \
522 | --program-transform-n | --program-transform- \
523 | --program-transform | --program-transfor \
524 | --program-transfo | --program-transf \
525 | --program-trans | --program-tran \
526 | --progr-tra | --program-tr | --program-t)
527 ac_prev=program_transform_name ;;
528 -program-transform-name=* | --program-transform-name=* \
529 | --program-transform-nam=* | --program-transform-na=* \
530 | --program-transform-n=* | --program-transform-=* \
531 | --program-transform=* | --program-transfor=* \
532 | --program-transfo=* | --program-transf=* \
533 | --program-trans=* | --program-tran=* \
534 | --progr-tra=* | --program-tr=* | --program-t=*)
535 program_transform_name=$ac_optarg ;;
537 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
538 | -silent | --silent | --silen | --sile | --sil)
541 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
543 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
545 sbindir=$ac_optarg ;;
547 -sharedstatedir | --sharedstatedir | --sharedstatedi \
548 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
549 | --sharedst | --shareds | --shared | --share | --shar \
551 ac_prev=sharedstatedir ;;
552 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
553 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
554 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
556 sharedstatedir=$ac_optarg ;;
558 -site | --site | --sit)
560 -site=* | --site=* | --sit=*)
563 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
565 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
568 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
569 | --syscon | --sysco | --sysc | --sys | --sy)
570 ac_prev=sysconfdir ;;
571 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
572 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
573 sysconfdir=$ac_optarg ;;
575 -target | --target | --targe | --targ | --tar | --ta | --t)
576 ac_prev=target_alias ;;
577 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
578 target_alias=$ac_optarg ;;
580 -v | -verbose | --verbose | --verbos | --verbo | --verb)
583 -version | --version | --versio | --versi | --vers | -V)
587 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
588 # Reject names that are not valid shell variable names.
589 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
590 { echo "$as_me: error: invalid package name: $ac_package" >&2
591 { (exit 1); exit 1; }; }
592 ac_package=`echo $ac_package| sed 's/-/_/g'`
594 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
597 eval "with_$ac_package='$ac_optarg'" ;;
599 -without-* | --without-*)
600 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
601 # Reject names that are not valid shell variable names.
602 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
603 { echo "$as_me: error: invalid package name: $ac_package" >&2
604 { (exit 1); exit 1; }; }
605 ac_package=`echo $ac_package | sed 's/-/_/g'`
606 eval "with_$ac_package=no" ;;
609 # Obsolete; use --with-x.
612 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
613 | --x-incl | --x-inc | --x-in | --x-i)
614 ac_prev=x_includes ;;
615 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
616 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
617 x_includes=$ac_optarg ;;
619 -x-libraries | --x-libraries | --x-librarie | --x-librari \
620 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
621 ac_prev=x_libraries ;;
622 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
623 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
624 x_libraries=$ac_optarg ;;
626 -*) { echo "$as_me: error: unrecognized option: $ac_option
627 Try \`$0 --help' for more information." >&2
628 { (exit 1); exit 1; }; }
632 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
633 # Reject names that are not valid shell variable names.
634 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
635 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
636 { (exit 1); exit 1; }; }
637 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
638 eval "$ac_envvar='$ac_optarg'"
642 # FIXME: should be removed in autoconf 3.0.
643 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
644 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
645 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
646 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
652 if test -n "$ac_prev"; then
653 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
654 { echo "$as_me: error: missing argument to $ac_option" >&2
655 { (exit 1); exit 1; }; }
658 # Be sure to have absolute paths.
659 for ac_var in exec_prefix prefix
661 eval ac_val=$`echo $ac_var`
663 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
664 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
665 { (exit 1); exit 1; }; };;
669 # Be sure to have absolute paths.
670 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
671 localstatedir libdir includedir oldincludedir infodir mandir
673 eval ac_val=$`echo $ac_var`
675 [\\/$]* | ?:[\\/]* ) ;;
676 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
677 { (exit 1); exit 1; }; };;
681 # There might be people who depend on the old broken behavior: `$host'
682 # used to hold the argument of --host etc.
683 # FIXME: To remove some day.
688 # FIXME: To remove some day.
689 if test "x$host_alias" != x; then
690 if test "x$build_alias" = x; then
691 cross_compiling=maybe
692 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
693 If a cross compiler is detected then cross compile mode will be used." >&2
694 elif test "x$build_alias" != "x$host_alias"; then
700 test -n "$host_alias" && ac_tool_prefix=$host_alias-
702 test "$silent" = yes && exec 6>/dev/null
705 # Find the source files, if location was not specified.
706 if test -z "$srcdir"; then
707 ac_srcdir_defaulted=yes
708 # Try the directory containing this script, then its parent.
709 ac_confdir=`(dirname "$0") 2>/dev/null ||
710 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
711 X"$0" : 'X\(//\)[^/]' \| \
712 X"$0" : 'X\(//\)$' \| \
713 X"$0" : 'X\(/\)' \| \
714 . : '\(.\)' 2>/dev/null ||
716 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
717 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
718 /^X\(\/\/\)$/{ s//\1/; q; }
719 /^X\(\/\).*/{ s//\1/; q; }
722 if test ! -r $srcdir/$ac_unique_file; then
726 ac_srcdir_defaulted=no
728 if test ! -r $srcdir/$ac_unique_file; then
729 if test "$ac_srcdir_defaulted" = yes; then
730 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
731 { (exit 1); exit 1; }; }
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
734 { (exit 1); exit 1; }; }
737 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
738 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
739 { (exit 1); exit 1; }; }
740 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
741 ac_env_build_alias_set=${build_alias+set}
742 ac_env_build_alias_value=$build_alias
743 ac_cv_env_build_alias_set=${build_alias+set}
744 ac_cv_env_build_alias_value=$build_alias
745 ac_env_host_alias_set=${host_alias+set}
746 ac_env_host_alias_value=$host_alias
747 ac_cv_env_host_alias_set=${host_alias+set}
748 ac_cv_env_host_alias_value=$host_alias
749 ac_env_target_alias_set=${target_alias+set}
750 ac_env_target_alias_value=$target_alias
751 ac_cv_env_target_alias_set=${target_alias+set}
752 ac_cv_env_target_alias_value=$target_alias
753 ac_env_CPP_set=${CPP+set}
754 ac_env_CPP_value=$CPP
755 ac_cv_env_CPP_set=${CPP+set}
756 ac_cv_env_CPP_value=$CPP
757 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
758 ac_env_CPPFLAGS_value=$CPPFLAGS
759 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
760 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
763 # Report the --help message.
765 if test "$ac_init_help" = "long"; then
766 # Omit some internal or obsolete options to make the list less imposing.
767 # This message is too long to be a string in the A/UX 3.1 sh.
769 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
771 Usage: $0 [OPTION]... [VAR=VALUE]...
773 To assign environment variables (e.g., CC, CFLAGS...), specify them as
774 VAR=VALUE. See below for descriptions of some of the useful variables.
776 Defaults for the options are specified in brackets.
779 -h, --help display this help and exit
780 --help=short display options specific to this package
781 --help=recursive display the short help of all the included packages
782 -V, --version display version information and exit
783 -q, --quiet, --silent do not print \`checking...' messages
784 --cache-file=FILE cache test results in FILE [disabled]
785 -C, --config-cache alias for \`--cache-file=config.cache'
786 -n, --no-create do not create output files
787 --srcdir=DIR find the sources in DIR [configure dir or \`..']
792 Installation directories:
793 --prefix=PREFIX install architecture-independent files in PREFIX
795 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
798 By default, \`make install' will install all the files in
799 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
800 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
801 for instance \`--prefix=\$HOME'.
803 For better control, use the options below.
805 Fine tuning of the installation directories:
806 --bindir=DIR user executables [EPREFIX/bin]
807 --sbindir=DIR system admin executables [EPREFIX/sbin]
808 --libexecdir=DIR program executables [EPREFIX/libexec]
809 --datadir=DIR read-only architecture-independent data [PREFIX/share]
810 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
811 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
812 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
813 --libdir=DIR object code libraries [EPREFIX/lib]
814 --includedir=DIR C header files [PREFIX/include]
815 --oldincludedir=DIR C header files for non-gcc [/usr/include]
816 --infodir=DIR info documentation [PREFIX/info]
817 --mandir=DIR man documentation [PREFIX/man]
823 --build=BUILD configure for building on BUILD [guessed]
824 --host=HOST cross-compile to build programs to run on HOST [BUILD]
825 --target=TARGET configure for building compilers for TARGET [HOST]
829 if test -n "$ac_init_help"; then
830 case $ac_init_help in
831 short | recursive ) echo "Configuration of package-unused version-unused:";;
836 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
837 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
838 --enable-multilib build hella library versions (default)
839 --enable-version-specific-runtime-libs Specify that runtime libraries should be installed in a compiler-specific directory
840 --enable-objc-gc enable the use of Boehm's garbage collector with
841 the GNU Objective-C runtime.
842 --enable-shared=PKGS build shared libraries default=yes
843 --enable-static=PKGS build static libraries default=yes
844 --enable-fast-install=PKGS optimize for fast installation default=yes
845 --disable-libtool-lock avoid locking (might break parallel builds)
846 --enable-sjlj-exceptions
847 force use of builtin_setjmp for exceptions
850 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
851 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
852 --with-target-subdir=SUBDIR
853 configuring in a subdirectory
854 --with-cross-host=HOST configuring with a cross compiler
855 --with-gnu-ld assume the C compiler uses GNU ld default=no
856 --with-pic try to use only PIC/non-PIC objects default=use both
858 Some influential environment variables:
859 CC C compiler command
860 CFLAGS C compiler flags
861 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
862 nonstandard directory <lib dir>
863 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
864 headers in a nonstandard directory <include dir>
867 Use these variables to override the choices made by `configure' or to help
868 it to find libraries and programs with nonstandard names/locations.
873 if test "$ac_init_help" = "recursive"; then
874 # If there are subdirs, report their specific --help.
876 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
877 test -d $ac_dir || continue
880 if test "$ac_dir" != .; then
881 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
882 # A "../" for each directory in $ac_dir_suffix.
883 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
885 ac_dir_suffix= ac_top_builddir=
889 .) # No --srcdir option. We are building in place.
891 if test -z "$ac_top_builddir"; then
894 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
896 [\\/]* | ?:[\\/]* ) # Absolute path.
897 ac_srcdir=$srcdir$ac_dir_suffix;
898 ac_top_srcdir=$srcdir ;;
900 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
901 ac_top_srcdir=$ac_top_builddir$srcdir ;;
904 # Do not use `cd foo && pwd` to compute absolute paths, because
905 # the directories may not exist.
907 .) ac_abs_builddir="$ac_dir";;
910 .) ac_abs_builddir=`pwd`;;
911 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
912 *) ac_abs_builddir=`pwd`/"$ac_dir";;
915 case $ac_abs_builddir in
916 .) ac_abs_top_builddir=${ac_top_builddir}.;;
918 case ${ac_top_builddir}. in
919 .) ac_abs_top_builddir=$ac_abs_builddir;;
920 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
921 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
924 case $ac_abs_builddir in
925 .) ac_abs_srcdir=$ac_srcdir;;
928 .) ac_abs_srcdir=$ac_abs_builddir;;
929 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
930 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
933 case $ac_abs_builddir in
934 .) ac_abs_top_srcdir=$ac_top_srcdir;;
936 case $ac_top_srcdir in
937 .) ac_abs_top_srcdir=$ac_abs_builddir;;
938 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
939 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
944 # Check for guested configure; otherwise get Cygnus style configure.
945 if test -f $ac_srcdir/configure.gnu; then
947 $SHELL $ac_srcdir/configure.gnu --help=recursive
948 elif test -f $ac_srcdir/configure; then
950 $SHELL $ac_srcdir/configure --help=recursive
951 elif test -f $ac_srcdir/configure.ac ||
952 test -f $ac_srcdir/configure.in; then
956 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
962 test -n "$ac_init_help" && exit 0
963 if $ac_init_version; then
965 package-unused configure version-unused
966 generated by GNU Autoconf 2.59
968 Copyright (C) 2003 Free Software Foundation, Inc.
969 This configure script is free software; the Free Software Foundation
970 gives unlimited permission to copy, distribute and modify it.
976 This file contains any messages produced by compilers while
977 running configure, to aid debugging if configure makes a mistake.
979 It was created by package-unused $as_me version-unused, which was
980 generated by GNU Autoconf 2.59. Invocation command line was
991 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
992 uname -m = `(uname -m) 2>/dev/null || echo unknown`
993 uname -r = `(uname -r) 2>/dev/null || echo unknown`
994 uname -s = `(uname -s) 2>/dev/null || echo unknown`
995 uname -v = `(uname -v) 2>/dev/null || echo unknown`
997 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
998 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1000 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1001 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1002 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1003 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1004 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1005 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1006 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1014 test -z "$as_dir" && as_dir=.
1015 echo "PATH: $as_dir"
1030 # Keep a trace of the command line.
1031 # Strip out --no-create and --no-recursion so they do not pile up.
1032 # Strip out --silent because we don't want to record it for future runs.
1033 # Also quote any args containing shell meta-characters.
1034 # Make two passes to allow for proper duplicate-argument suppression.
1039 ac_must_keep_next=false
1045 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1046 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1047 | -silent | --silent | --silen | --sile | --sil)
1049 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1050 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1053 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1055 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1056 if test $ac_must_keep_next = true; then
1057 ac_must_keep_next=false # Got value, back to normal.
1060 *=* | --config-cache | -C | -disable-* | --disable-* \
1061 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1062 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1063 | -with-* | --with-* | -without-* | --without-* | --x)
1064 case "$ac_configure_args0 " in
1065 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1068 -* ) ac_must_keep_next=true ;;
1071 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1072 # Get rid of the leading space.
1078 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1079 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1081 # When interrupted or exit'd, cleanup temporary files, and complete
1082 # config.log. We remove comments because anyway the quotes in there
1083 # would cause problems or look ugly.
1084 # WARNING: Be sure not to use single quotes in there, as some shells,
1085 # such as our DU 5.0 friend, will then `close' the trap.
1086 trap 'exit_status=$?
1087 # Save into config.log some information that might help in debugging.
1092 ## ---------------- ##
1093 ## Cache variables. ##
1094 ## ---------------- ##
1097 # The following way of writing the cache mishandles newlines in values,
1100 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1103 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1104 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1108 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1115 ## ----------------- ##
1116 ## Output variables. ##
1117 ## ----------------- ##
1120 for ac_var in $ac_subst_vars
1122 eval ac_val=$`echo $ac_var`
1123 echo "$ac_var='"'"'$ac_val'"'"'"
1127 if test -n "$ac_subst_files"; then
1134 for ac_var in $ac_subst_files
1136 eval ac_val=$`echo $ac_var`
1137 echo "$ac_var='"'"'$ac_val'"'"'"
1142 if test -s confdefs.h; then
1149 sed "/^$/d" confdefs.h | sort
1152 test "$ac_signal" != 0 &&
1153 echo "$as_me: caught signal $ac_signal"
1154 echo "$as_me: exit $exit_status"
1156 rm -f core *.core &&
1157 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1160 for ac_signal in 1 2 13 15; do
1161 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1165 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1166 rm -rf conftest* confdefs.h
1167 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1170 # Predefined preprocessor variables.
1172 cat >>confdefs.h <<_ACEOF
1173 #define PACKAGE_NAME "$PACKAGE_NAME"
1177 cat >>confdefs.h <<_ACEOF
1178 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1182 cat >>confdefs.h <<_ACEOF
1183 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1187 cat >>confdefs.h <<_ACEOF
1188 #define PACKAGE_STRING "$PACKAGE_STRING"
1192 cat >>confdefs.h <<_ACEOF
1193 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1197 # Let the site file select an alternate cache file if it wants to.
1198 # Prefer explicitly selected file to automatically selected ones.
1199 if test -z "$CONFIG_SITE"; then
1200 if test "x$prefix" != xNONE; then
1201 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1203 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1206 for ac_site_file in $CONFIG_SITE; do
1207 if test -r "$ac_site_file"; then
1208 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1209 echo "$as_me: loading site script $ac_site_file" >&6;}
1210 sed 's/^/| /' "$ac_site_file" >&5
1215 if test -r "$cache_file"; then
1216 # Some versions of bash will fail to source /dev/null (special
1217 # files actually), so we avoid doing that.
1218 if test -f "$cache_file"; then
1219 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1220 echo "$as_me: loading cache $cache_file" >&6;}
1222 [\\/]* | ?:[\\/]* ) . $cache_file;;
1223 *) . ./$cache_file;;
1227 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1228 echo "$as_me: creating cache $cache_file" >&6;}
1232 # Check that the precious variables saved in the cache have kept the same
1234 ac_cache_corrupted=false
1235 for ac_var in `(set) 2>&1 |
1236 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1237 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1238 eval ac_new_set=\$ac_env_${ac_var}_set
1239 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1240 eval ac_new_val="\$ac_env_${ac_var}_value"
1241 case $ac_old_set,$ac_new_set in
1243 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1244 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1245 ac_cache_corrupted=: ;;
1247 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1248 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1249 ac_cache_corrupted=: ;;
1252 if test "x$ac_old_val" != "x$ac_new_val"; then
1253 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1254 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1255 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1256 echo "$as_me: former value: $ac_old_val" >&2;}
1257 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1258 echo "$as_me: current value: $ac_new_val" >&2;}
1259 ac_cache_corrupted=:
1262 # Pass precious variables to config.status.
1263 if test "$ac_new_set" = set; then
1265 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1266 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1267 *) ac_arg=$ac_var=$ac_new_val ;;
1269 case " $ac_configure_args " in
1270 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1271 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1275 if $ac_cache_corrupted; then
1276 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1277 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1278 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1279 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1280 { (exit 1); exit 1; }; }
1284 ac_cpp='$CPP $CPPFLAGS'
1285 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1286 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1287 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1317 # We need the following definitions because AC_PROG_LIBTOOL relies on them
1319 # Version is pulled out to make it a bit easier to change using sed.
1323 # This works around the fact that libtool configuration may change LD
1324 # for this particular configuration, but some shells, instead of
1325 # keeping the changes in LD private, export them just because LD is
1327 ORIGINAL_LD_FOR_MULTILIBS=$LD
1333 # Default to --enable-multilib
1334 # Check whether --enable-multilib or --disable-multilib was given.
1335 if test "${enable_multilib+set}" = set; then
1336 enableval="$enable_multilib"
1337 case "${enableval}" in
1338 yes) multilib=yes ;;
1340 *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for multilib option" >&5
1341 echo "$as_me: error: bad value ${enableval} for multilib option" >&2;}
1342 { (exit 1); exit 1; }; } ;;
1348 # We use these options to decide which functions to include.
1350 # Check whether --with-target-subdir or --without-target-subdir was given.
1351 if test "${with_target_subdir+set}" = set; then
1352 withval="$with_target_subdir"
1356 # Check whether --with-cross-host or --without-cross-host was given.
1357 if test "${with_cross_host+set}" = set; then
1358 withval="$with_cross_host"
1362 echo "$as_me:$LINENO: checking for --enable-version-specific-runtime-libs" >&5
1363 echo $ECHO_N "checking for --enable-version-specific-runtime-libs... $ECHO_C" >&6
1364 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1365 if test "${enable_version_specific_runtime_libs+set}" = set; then
1366 enableval="$enable_version_specific_runtime_libs"
1367 case "$enableval" in
1368 yes) version_specific_libs=yes ;;
1369 no) version_specific_libs=no ;;
1370 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1371 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1372 { (exit 1); exit 1; }; };;
1375 version_specific_libs=no
1377 echo "$as_me:$LINENO: result: $version_specific_libs" >&5
1378 echo "${ECHO_T}$version_specific_libs" >&6
1380 # Check whether --enable-objc-gc or --disable-objc-gc was given.
1381 if test "${enable_objc_gc+set}" = set; then
1382 enableval="$enable_objc_gc"
1383 case $enable_objc_gc in
1384 no) OBJC_BOEHM_GC='' ;;
1385 *) OBJC_BOEHM_GC=libobjc_gc.la ;;
1396 # When building with srcdir == objdir, links to the source files will
1397 # be created in directories within the target_subdir. We have to
1398 # adjust toplevel_srcdir accordingly, so that configure finds
1399 # install-sh and other auxiliary files that live in the top-level
1401 if test "${srcdir}" = "."; then
1402 if test -z "${with_target_subdir}"; then
1405 if test "${with_target_subdir}" != "."; then
1406 toprel="${with_multisrctop}../.."
1408 toprel="${with_multisrctop}.."
1415 for ac_dir in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel; do
1416 if test -f $ac_dir/install-sh; then
1418 ac_install_sh="$ac_aux_dir/install-sh -c"
1420 elif test -f $ac_dir/install.sh; then
1422 ac_install_sh="$ac_aux_dir/install.sh -c"
1424 elif test -f $ac_dir/shtool; then
1426 ac_install_sh="$ac_aux_dir/shtool install -c"
1430 if test -z "$ac_aux_dir"; then
1431 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel" >&5
1432 echo "$as_me: error: cannot find install-sh or install.sh in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel" >&2;}
1433 { (exit 1); exit 1; }; }
1435 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1436 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1437 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1439 toplevel_srcdir=\${srcdir}/$toprel
1442 # Make sure we can run config.sub.
1443 $ac_config_sub sun4 >/dev/null 2>&1 ||
1444 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1445 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1446 { (exit 1); exit 1; }; }
1448 echo "$as_me:$LINENO: checking build system type" >&5
1449 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1450 if test "${ac_cv_build+set}" = set; then
1451 echo $ECHO_N "(cached) $ECHO_C" >&6
1453 ac_cv_build_alias=$build_alias
1454 test -z "$ac_cv_build_alias" &&
1455 ac_cv_build_alias=`$ac_config_guess`
1456 test -z "$ac_cv_build_alias" &&
1457 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1458 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1459 { (exit 1); exit 1; }; }
1460 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1461 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1462 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1463 { (exit 1); exit 1; }; }
1466 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1467 echo "${ECHO_T}$ac_cv_build" >&6
1469 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1470 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1471 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1474 echo "$as_me:$LINENO: checking host system type" >&5
1475 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1476 if test "${ac_cv_host+set}" = set; then
1477 echo $ECHO_N "(cached) $ECHO_C" >&6
1479 ac_cv_host_alias=$host_alias
1480 test -z "$ac_cv_host_alias" &&
1481 ac_cv_host_alias=$ac_cv_build_alias
1482 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1483 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1484 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1485 { (exit 1); exit 1; }; }
1488 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1489 echo "${ECHO_T}$ac_cv_host" >&6
1491 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1492 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1493 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1496 echo "$as_me:$LINENO: checking target system type" >&5
1497 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1498 if test "${ac_cv_target+set}" = set; then
1499 echo $ECHO_N "(cached) $ECHO_C" >&6
1501 ac_cv_target_alias=$target_alias
1502 test "x$ac_cv_target_alias" = "x" &&
1503 ac_cv_target_alias=$ac_cv_host_alias
1504 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1505 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1506 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1507 { (exit 1); exit 1; }; }
1510 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1511 echo "${ECHO_T}$ac_cv_target" >&6
1512 target=$ac_cv_target
1513 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1514 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1515 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1518 # The aliases save the names the user supplied, while $host etc.
1519 # will get canonicalized.
1520 test -n "$target_alias" &&
1521 test "$program_prefix$program_suffix$program_transform_name" = \
1523 program_prefix=${target_alias}-
1524 case ${build_alias} in
1525 "") build_noncanonical=${build} ;;
1526 *) build_noncanonical=${build_alias} ;;
1529 case ${host_alias} in
1530 "") host_noncanonical=${build_noncanonical} ;;
1531 *) host_noncanonical=${host_alias} ;;
1534 case ${target_alias} in
1535 "") target_noncanonical=${host_noncanonical} ;;
1536 *) target_noncanonical=${target_alias} ;;
1542 # Export source directory.
1543 # These need to be absolute paths, yet at the same time need to
1544 # canonicalize only relative paths, because then amd will not unmount
1545 # drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
1547 \\/$* | ?:\\/*) glibcpp_srcdir=${srcdir} ;;
1548 *) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
1552 # Process the option "--enable-version-specific-runtime-libs"
1553 gcc_version_trigger=${srcdir}/../gcc/version.c
1554 gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
1555 gcc_version=`echo ${gcc_version_full} | sed -e 's/\(^ *\) .*/\1/'`
1558 # Calculate toolexeclibdir
1559 # Also toolexecdir, though it's only used in toolexeclibdir
1560 case ${version_specific_libs} in
1562 # Need the gcc compiler version to know where to install libraries
1563 # and header files if --enable-version-specific-runtime-libs option
1565 toolexecdir='$(libdir)/gcc/$(target_noncanonical)'
1566 toolexeclibdir='$(toolexecdir)/'${gcc_version}'$(MULTISUBDIR)'
1569 if test -n "$with_cross_host" &&
1570 test x"$with_cross_host" != x"no"; then
1571 # Install a library built with a cross compiler in tooldir, not libdir.
1572 toolexecdir='$(exec_prefix)/$(target_noncanonical)'
1573 toolexeclibdir='$(toolexecdir)/lib'
1575 toolexecdir='$(libdir)/gcc-lib/$(target_noncanonical)'
1576 toolexeclibdir='$(libdir)'
1578 multi_os_directory=`$CC -print-multi-os-directory`
1579 case $multi_os_directory in
1580 .) ;; # Avoid trailing /.
1581 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
1588 # Figure out if we want to name the include directory and the
1589 # library name changes differently.
1590 includedirname=include
1594 # Darwin is the only target so far that needs a different include directory.
1595 includedirname=include-gnu-runtime
1602 ac_config_headers="$ac_config_headers config.h"
1611 # We must force CC to /not/ be a precious variable; otherwise
1612 # the wrong, non-multilib-adjusted value will be used in multilibs.
1613 # As a side effect, we have to subst CFLAGS ourselves.
1617 ac_cpp='$CPP $CPPFLAGS'
1618 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1619 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1620 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1621 if test -n "$ac_tool_prefix"; then
1622 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1623 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1624 echo "$as_me:$LINENO: checking for $ac_word" >&5
1625 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1626 if test "${ac_cv_prog_CC+set}" = set; then
1627 echo $ECHO_N "(cached) $ECHO_C" >&6
1629 if test -n "$CC"; then
1630 ac_cv_prog_CC="$CC" # Let the user override the test.
1632 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1636 test -z "$as_dir" && as_dir=.
1637 for ac_exec_ext in '' $ac_executable_extensions; do
1638 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1639 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1640 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1649 if test -n "$CC"; then
1650 echo "$as_me:$LINENO: result: $CC" >&5
1651 echo "${ECHO_T}$CC" >&6
1653 echo "$as_me:$LINENO: result: no" >&5
1654 echo "${ECHO_T}no" >&6
1658 if test -z "$ac_cv_prog_CC"; then
1660 # Extract the first word of "gcc", so it can be a program name with args.
1661 set dummy gcc; ac_word=$2
1662 echo "$as_me:$LINENO: checking for $ac_word" >&5
1663 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1664 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1665 echo $ECHO_N "(cached) $ECHO_C" >&6
1667 if test -n "$ac_ct_CC"; then
1668 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1674 test -z "$as_dir" && as_dir=.
1675 for ac_exec_ext in '' $ac_executable_extensions; do
1676 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1677 ac_cv_prog_ac_ct_CC="gcc"
1678 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1686 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1687 if test -n "$ac_ct_CC"; then
1688 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1689 echo "${ECHO_T}$ac_ct_CC" >&6
1691 echo "$as_me:$LINENO: result: no" >&5
1692 echo "${ECHO_T}no" >&6
1700 if test -z "$CC"; then
1701 if test -n "$ac_tool_prefix"; then
1702 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1703 set dummy ${ac_tool_prefix}cc; ac_word=$2
1704 echo "$as_me:$LINENO: checking for $ac_word" >&5
1705 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1706 if test "${ac_cv_prog_CC+set}" = set; then
1707 echo $ECHO_N "(cached) $ECHO_C" >&6
1709 if test -n "$CC"; then
1710 ac_cv_prog_CC="$CC" # Let the user override the test.
1712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1716 test -z "$as_dir" && as_dir=.
1717 for ac_exec_ext in '' $ac_executable_extensions; do
1718 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1719 ac_cv_prog_CC="${ac_tool_prefix}cc"
1720 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1729 if test -n "$CC"; then
1730 echo "$as_me:$LINENO: result: $CC" >&5
1731 echo "${ECHO_T}$CC" >&6
1733 echo "$as_me:$LINENO: result: no" >&5
1734 echo "${ECHO_T}no" >&6
1738 if test -z "$ac_cv_prog_CC"; then
1740 # Extract the first word of "cc", so it can be a program name with args.
1741 set dummy cc; ac_word=$2
1742 echo "$as_me:$LINENO: checking for $ac_word" >&5
1743 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1744 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1745 echo $ECHO_N "(cached) $ECHO_C" >&6
1747 if test -n "$ac_ct_CC"; then
1748 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1754 test -z "$as_dir" && as_dir=.
1755 for ac_exec_ext in '' $ac_executable_extensions; do
1756 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1757 ac_cv_prog_ac_ct_CC="cc"
1758 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1766 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1767 if test -n "$ac_ct_CC"; then
1768 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1769 echo "${ECHO_T}$ac_ct_CC" >&6
1771 echo "$as_me:$LINENO: result: no" >&5
1772 echo "${ECHO_T}no" >&6
1781 if test -z "$CC"; then
1782 # Extract the first word of "cc", so it can be a program name with args.
1783 set dummy cc; ac_word=$2
1784 echo "$as_me:$LINENO: checking for $ac_word" >&5
1785 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1786 if test "${ac_cv_prog_CC+set}" = set; then
1787 echo $ECHO_N "(cached) $ECHO_C" >&6
1789 if test -n "$CC"; then
1790 ac_cv_prog_CC="$CC" # Let the user override the test.
1793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1797 test -z "$as_dir" && as_dir=.
1798 for ac_exec_ext in '' $ac_executable_extensions; do
1799 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1800 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1801 ac_prog_rejected=yes
1805 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1811 if test $ac_prog_rejected = yes; then
1812 # We found a bogon in the path, so make sure we never use it.
1813 set dummy $ac_cv_prog_CC
1815 if test $# != 0; then
1816 # We chose a different compiler from the bogus one.
1817 # However, it has the same basename, so the bogon will be chosen
1818 # first if we set CC to just the basename; use the full file name.
1820 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1826 if test -n "$CC"; then
1827 echo "$as_me:$LINENO: result: $CC" >&5
1828 echo "${ECHO_T}$CC" >&6
1830 echo "$as_me:$LINENO: result: no" >&5
1831 echo "${ECHO_T}no" >&6
1835 if test -z "$CC"; then
1836 if test -n "$ac_tool_prefix"; then
1839 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1840 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1841 echo "$as_me:$LINENO: checking for $ac_word" >&5
1842 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1843 if test "${ac_cv_prog_CC+set}" = set; then
1844 echo $ECHO_N "(cached) $ECHO_C" >&6
1846 if test -n "$CC"; then
1847 ac_cv_prog_CC="$CC" # Let the user override the test.
1849 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1853 test -z "$as_dir" && as_dir=.
1854 for ac_exec_ext in '' $ac_executable_extensions; do
1855 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1856 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1857 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1866 if test -n "$CC"; then
1867 echo "$as_me:$LINENO: result: $CC" >&5
1868 echo "${ECHO_T}$CC" >&6
1870 echo "$as_me:$LINENO: result: no" >&5
1871 echo "${ECHO_T}no" >&6
1874 test -n "$CC" && break
1877 if test -z "$CC"; then
1881 # Extract the first word of "$ac_prog", so it can be a program name with args.
1882 set dummy $ac_prog; ac_word=$2
1883 echo "$as_me:$LINENO: checking for $ac_word" >&5
1884 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1885 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1886 echo $ECHO_N "(cached) $ECHO_C" >&6
1888 if test -n "$ac_ct_CC"; then
1889 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1895 test -z "$as_dir" && as_dir=.
1896 for ac_exec_ext in '' $ac_executable_extensions; do
1897 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1898 ac_cv_prog_ac_ct_CC="$ac_prog"
1899 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1907 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1908 if test -n "$ac_ct_CC"; then
1909 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1910 echo "${ECHO_T}$ac_ct_CC" >&6
1912 echo "$as_me:$LINENO: result: no" >&5
1913 echo "${ECHO_T}no" >&6
1916 test -n "$ac_ct_CC" && break
1925 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1926 See \`config.log' for more details." >&5
1927 echo "$as_me: error: no acceptable C compiler found in \$PATH
1928 See \`config.log' for more details." >&2;}
1929 { (exit 1); exit 1; }; }
1931 # Provide some information about the compiler.
1932 echo "$as_me:$LINENO:" \
1933 "checking for C compiler version" >&5
1934 ac_compiler=`set X $ac_compile; echo $2`
1935 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1936 (eval $ac_compiler --version </dev/null >&5) 2>&5
1938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1939 (exit $ac_status); }
1940 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1941 (eval $ac_compiler -v </dev/null >&5) 2>&5
1943 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1944 (exit $ac_status); }
1945 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1946 (eval $ac_compiler -V </dev/null >&5) 2>&5
1948 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1949 (exit $ac_status); }
1951 cat >conftest.$ac_ext <<_ACEOF
1954 cat confdefs.h >>conftest.$ac_ext
1955 cat >>conftest.$ac_ext <<_ACEOF
1956 /* end confdefs.h. */
1967 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1968 (eval $ac_link) 2>&5
1970 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1971 (exit $ac_status); }; then
1977 if test x$gcc_no_link = xyes; then
1978 # Setting cross_compile will disable run tests; it will
1979 # also disable AC_CHECK_FILE but that's generally
1980 # correct if we can't link.
1984 cat >conftest.$ac_ext <<_ACEOF
1987 cat confdefs.h >>conftest.$ac_ext
1988 cat >>conftest.$ac_ext <<_ACEOF
1989 /* end confdefs.h. */
1999 ac_clean_files_save=$ac_clean_files
2000 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2001 # Try to create an executable without -o first, disregard a.out.
2002 # It will help us diagnose broken compilers, and finding out an intuition
2004 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2005 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2006 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2007 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2008 (eval $ac_link_default) 2>&5
2010 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2011 (exit $ac_status); }; then
2012 # Find the output, starting from the most likely. This scheme is
2013 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2016 # Be careful to initialize this variable, since it used to be cached.
2017 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2019 # b.out is created by i960 compilers.
2020 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2022 test -f "$ac_file" || continue
2024 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2027 # This is the source file.
2030 # We found the default executable, but exeext='' is most
2034 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2035 # FIXME: I believe we export ac_cv_exeext for Libtool,
2036 # but it would be cool to find out if it's true. Does anybody
2037 # maintain Libtool? --akim.
2045 echo "$as_me: failed program was:" >&5
2046 sed 's/^/| /' conftest.$ac_ext >&5
2048 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2049 See \`config.log' for more details." >&5
2050 echo "$as_me: error: C compiler cannot create executables
2051 See \`config.log' for more details." >&2;}
2052 { (exit 77); exit 77; }; }
2055 ac_exeext=$ac_cv_exeext
2056 echo "$as_me:$LINENO: result: $ac_file" >&5
2057 echo "${ECHO_T}$ac_file" >&6
2059 # Check the compiler produces executables we can run. If not, either
2060 # the compiler is broken, or we cross compile.
2061 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2062 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2063 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2064 # If not cross compiling, check that we can run a simple program.
2065 if test "$cross_compiling" != yes; then
2066 if { ac_try='./$ac_file'
2067 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2070 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2071 (exit $ac_status); }; }; then
2074 if test "$cross_compiling" = maybe; then
2077 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2078 If you meant to cross compile, use \`--host'.
2079 See \`config.log' for more details." >&5
2080 echo "$as_me: error: cannot run C compiled programs.
2081 If you meant to cross compile, use \`--host'.
2082 See \`config.log' for more details." >&2;}
2083 { (exit 1); exit 1; }; }
2087 echo "$as_me:$LINENO: result: yes" >&5
2088 echo "${ECHO_T}yes" >&6
2090 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2091 ac_clean_files=$ac_clean_files_save
2092 # Check the compiler produces executables we can run. If not, either
2093 # the compiler is broken, or we cross compile.
2094 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2095 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2096 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2097 echo "${ECHO_T}$cross_compiling" >&6
2099 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2100 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2101 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2102 (eval $ac_link) 2>&5
2104 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2105 (exit $ac_status); }; then
2106 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2107 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2108 # work properly (i.e., refer to `conftest.exe'), while it won't with
2110 for ac_file in conftest.exe conftest conftest.*; do
2111 test -f "$ac_file" || continue
2113 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2114 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2121 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2122 See \`config.log' for more details." >&5
2123 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2124 See \`config.log' for more details." >&2;}
2125 { (exit 1); exit 1; }; }
2128 rm -f conftest$ac_cv_exeext
2129 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2130 echo "${ECHO_T}$ac_cv_exeext" >&6
2132 rm -f conftest.$ac_ext
2133 EXEEXT=$ac_cv_exeext
2136 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2137 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2138 if test "${ac_cv_objext+set}" = set; then
2139 echo $ECHO_N "(cached) $ECHO_C" >&6
2141 cat >conftest.$ac_ext <<_ACEOF
2144 cat confdefs.h >>conftest.$ac_ext
2145 cat >>conftest.$ac_ext <<_ACEOF
2146 /* end confdefs.h. */
2156 rm -f conftest.o conftest.obj
2157 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2158 (eval $ac_compile) 2>&5
2160 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2161 (exit $ac_status); }; then
2162 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2164 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2165 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2170 echo "$as_me: failed program was:" >&5
2171 sed 's/^/| /' conftest.$ac_ext >&5
2173 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2174 See \`config.log' for more details." >&5
2175 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2176 See \`config.log' for more details." >&2;}
2177 { (exit 1); exit 1; }; }
2180 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2182 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2183 echo "${ECHO_T}$ac_cv_objext" >&6
2184 OBJEXT=$ac_cv_objext
2186 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2187 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2188 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2189 echo $ECHO_N "(cached) $ECHO_C" >&6
2191 cat >conftest.$ac_ext <<_ACEOF
2194 cat confdefs.h >>conftest.$ac_ext
2195 cat >>conftest.$ac_ext <<_ACEOF
2196 /* end confdefs.h. */
2209 rm -f conftest.$ac_objext
2210 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2211 (eval $ac_compile) 2>conftest.er1
2213 grep -v '^ *+' conftest.er1 >conftest.err
2215 cat conftest.err >&5
2216 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2217 (exit $ac_status); } &&
2218 { ac_try='test -z "$ac_c_werror_flag"
2219 || test ! -s conftest.err'
2220 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2223 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2224 (exit $ac_status); }; } &&
2225 { ac_try='test -s conftest.$ac_objext'
2226 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2229 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2230 (exit $ac_status); }; }; then
2233 echo "$as_me: failed program was:" >&5
2234 sed 's/^/| /' conftest.$ac_ext >&5
2238 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2239 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2242 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2243 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2244 GCC=`test $ac_compiler_gnu = yes && echo yes`
2245 ac_test_CFLAGS=${CFLAGS+set}
2246 ac_save_CFLAGS=$CFLAGS
2248 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2249 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2250 if test "${ac_cv_prog_cc_g+set}" = set; then
2251 echo $ECHO_N "(cached) $ECHO_C" >&6
2253 cat >conftest.$ac_ext <<_ACEOF
2256 cat confdefs.h >>conftest.$ac_ext
2257 cat >>conftest.$ac_ext <<_ACEOF
2258 /* end confdefs.h. */
2268 rm -f conftest.$ac_objext
2269 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2270 (eval $ac_compile) 2>conftest.er1
2272 grep -v '^ *+' conftest.er1 >conftest.err
2274 cat conftest.err >&5
2275 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2276 (exit $ac_status); } &&
2277 { ac_try='test -z "$ac_c_werror_flag"
2278 || test ! -s conftest.err'
2279 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2282 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2283 (exit $ac_status); }; } &&
2284 { ac_try='test -s conftest.$ac_objext'
2285 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2288 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2289 (exit $ac_status); }; }; then
2292 echo "$as_me: failed program was:" >&5
2293 sed 's/^/| /' conftest.$ac_ext >&5
2297 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2299 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2300 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2301 if test "$ac_test_CFLAGS" = set; then
2302 CFLAGS=$ac_save_CFLAGS
2303 elif test $ac_cv_prog_cc_g = yes; then
2304 if test "$GCC" = yes; then
2310 if test "$GCC" = yes; then
2316 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2317 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2318 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2319 echo $ECHO_N "(cached) $ECHO_C" >&6
2321 ac_cv_prog_cc_stdc=no
2323 cat >conftest.$ac_ext <<_ACEOF
2326 cat confdefs.h >>conftest.$ac_ext
2327 cat >>conftest.$ac_ext <<_ACEOF
2328 /* end confdefs.h. */
2331 #include <sys/types.h>
2332 #include <sys/stat.h>
2333 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2334 struct buf { int x; };
2335 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2336 static char *e (p, i)
2342 static char *f (char * (*g) (char **, int), char **p, ...)
2347 s = g (p, va_arg (v,int));
2352 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2353 function prototypes and stuff, but not '\xHH' hex character constants.
2354 These don't provoke an error unfortunately, instead are silently treated
2355 as 'x'. The following induces an error, until -std1 is added to get
2356 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2357 array size at least. It's necessary to write '\x00'==0 to get something
2358 that's true only with -std1. */
2359 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2361 int test (int i, double x);
2362 struct s1 {int (*f) (int a);};
2363 struct s2 {int (*f) (double a);};
2364 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2370 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2375 # Don't try gcc -ansi; that turns off useful extensions and
2376 # breaks some systems' header files.
2377 # AIX -qlanglvl=ansi
2378 # Ultrix and OSF/1 -std1
2379 # HP-UX 10.20 and later -Ae
2380 # HP-UX older versions -Aa -D_HPUX_SOURCE
2381 # SVR4 -Xc -D__EXTENSIONS__
2382 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2384 CC="$ac_save_CC $ac_arg"
2385 rm -f conftest.$ac_objext
2386 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2387 (eval $ac_compile) 2>conftest.er1
2389 grep -v '^ *+' conftest.er1 >conftest.err
2391 cat conftest.err >&5
2392 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2393 (exit $ac_status); } &&
2394 { ac_try='test -z "$ac_c_werror_flag"
2395 || test ! -s conftest.err'
2396 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2399 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2400 (exit $ac_status); }; } &&
2401 { ac_try='test -s conftest.$ac_objext'
2402 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2405 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2406 (exit $ac_status); }; }; then
2407 ac_cv_prog_cc_stdc=$ac_arg
2410 echo "$as_me: failed program was:" >&5
2411 sed 's/^/| /' conftest.$ac_ext >&5
2414 rm -f conftest.err conftest.$ac_objext
2416 rm -f conftest.$ac_ext conftest.$ac_objext
2421 case "x$ac_cv_prog_cc_stdc" in
2423 echo "$as_me:$LINENO: result: none needed" >&5
2424 echo "${ECHO_T}none needed" >&6 ;;
2426 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2427 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2428 CC="$CC $ac_cv_prog_cc_stdc" ;;
2431 # Some people use a C++ compiler to compile C. Since we use `exit',
2432 # in C++ we need to declare it. In case someone uses the same compiler
2433 # for both compiling C and C++ we need to have the C++ compiler decide
2434 # the declaration of exit, since it's the most demanding environment.
2435 cat >conftest.$ac_ext <<_ACEOF
2440 rm -f conftest.$ac_objext
2441 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2442 (eval $ac_compile) 2>conftest.er1
2444 grep -v '^ *+' conftest.er1 >conftest.err
2446 cat conftest.err >&5
2447 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2448 (exit $ac_status); } &&
2449 { ac_try='test -z "$ac_c_werror_flag"
2450 || test ! -s conftest.err'
2451 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2454 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2455 (exit $ac_status); }; } &&
2456 { ac_try='test -s conftest.$ac_objext'
2457 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2460 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2461 (exit $ac_status); }; }; then
2462 for ac_declaration in \
2464 'extern "C" void std::exit (int) throw (); using std::exit;' \
2465 'extern "C" void std::exit (int); using std::exit;' \
2466 'extern "C" void exit (int) throw ();' \
2467 'extern "C" void exit (int);' \
2470 cat >conftest.$ac_ext <<_ACEOF
2473 cat confdefs.h >>conftest.$ac_ext
2474 cat >>conftest.$ac_ext <<_ACEOF
2475 /* end confdefs.h. */
2486 rm -f conftest.$ac_objext
2487 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2488 (eval $ac_compile) 2>conftest.er1
2490 grep -v '^ *+' conftest.er1 >conftest.err
2492 cat conftest.err >&5
2493 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2494 (exit $ac_status); } &&
2495 { ac_try='test -z "$ac_c_werror_flag"
2496 || test ! -s conftest.err'
2497 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2501 (exit $ac_status); }; } &&
2502 { ac_try='test -s conftest.$ac_objext'
2503 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2507 (exit $ac_status); }; }; then
2510 echo "$as_me: failed program was:" >&5
2511 sed 's/^/| /' conftest.$ac_ext >&5
2515 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2516 cat >conftest.$ac_ext <<_ACEOF
2519 cat confdefs.h >>conftest.$ac_ext
2520 cat >>conftest.$ac_ext <<_ACEOF
2521 /* end confdefs.h. */
2531 rm -f conftest.$ac_objext
2532 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2533 (eval $ac_compile) 2>conftest.er1
2535 grep -v '^ *+' conftest.er1 >conftest.err
2537 cat conftest.err >&5
2538 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2539 (exit $ac_status); } &&
2540 { ac_try='test -z "$ac_c_werror_flag"
2541 || test ! -s conftest.err'
2542 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546 (exit $ac_status); }; } &&
2547 { ac_try='test -s conftest.$ac_objext'
2548 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2551 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2552 (exit $ac_status); }; }; then
2555 echo "$as_me: failed program was:" >&5
2556 sed 's/^/| /' conftest.$ac_ext >&5
2559 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2562 if test -n "$ac_declaration"; then
2563 echo '#ifdef __cplusplus' >>confdefs.h
2564 echo $ac_declaration >>confdefs.h
2565 echo '#endif' >>confdefs.h
2569 echo "$as_me: failed program was:" >&5
2570 sed 's/^/| /' conftest.$ac_ext >&5
2573 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2575 ac_cpp='$CPP $CPPFLAGS'
2576 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2577 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2578 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2584 if test -n "$ac_tool_prefix"; then
2585 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2586 set dummy ${ac_tool_prefix}as; ac_word=$2
2587 echo "$as_me:$LINENO: checking for $ac_word" >&5
2588 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2589 if test "${ac_cv_prog_AS+set}" = set; then
2590 echo $ECHO_N "(cached) $ECHO_C" >&6
2592 if test -n "$AS"; then
2593 ac_cv_prog_AS="$AS" # Let the user override the test.
2595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2599 test -z "$as_dir" && as_dir=.
2600 for ac_exec_ext in '' $ac_executable_extensions; do
2601 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2602 ac_cv_prog_AS="${ac_tool_prefix}as"
2603 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2612 if test -n "$AS"; then
2613 echo "$as_me:$LINENO: result: $AS" >&5
2614 echo "${ECHO_T}$AS" >&6
2616 echo "$as_me:$LINENO: result: no" >&5
2617 echo "${ECHO_T}no" >&6
2621 if test -z "$ac_cv_prog_AS"; then
2623 # Extract the first word of "as", so it can be a program name with args.
2624 set dummy as; ac_word=$2
2625 echo "$as_me:$LINENO: checking for $ac_word" >&5
2626 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2627 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then
2628 echo $ECHO_N "(cached) $ECHO_C" >&6
2630 if test -n "$ac_ct_AS"; then
2631 ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
2633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2637 test -z "$as_dir" && as_dir=.
2638 for ac_exec_ext in '' $ac_executable_extensions; do
2639 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2640 ac_cv_prog_ac_ct_AS="as"
2641 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2649 ac_ct_AS=$ac_cv_prog_ac_ct_AS
2650 if test -n "$ac_ct_AS"; then
2651 echo "$as_me:$LINENO: result: $ac_ct_AS" >&5
2652 echo "${ECHO_T}$ac_ct_AS" >&6
2654 echo "$as_me:$LINENO: result: no" >&5
2655 echo "${ECHO_T}no" >&6
2663 if test -n "$ac_tool_prefix"; then
2664 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2665 set dummy ${ac_tool_prefix}ar; ac_word=$2
2666 echo "$as_me:$LINENO: checking for $ac_word" >&5
2667 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2668 if test "${ac_cv_prog_AR+set}" = set; then
2669 echo $ECHO_N "(cached) $ECHO_C" >&6
2671 if test -n "$AR"; then
2672 ac_cv_prog_AR="$AR" # Let the user override the test.
2674 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2678 test -z "$as_dir" && as_dir=.
2679 for ac_exec_ext in '' $ac_executable_extensions; do
2680 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2681 ac_cv_prog_AR="${ac_tool_prefix}ar"
2682 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2691 if test -n "$AR"; then
2692 echo "$as_me:$LINENO: result: $AR" >&5
2693 echo "${ECHO_T}$AR" >&6
2695 echo "$as_me:$LINENO: result: no" >&5
2696 echo "${ECHO_T}no" >&6
2700 if test -z "$ac_cv_prog_AR"; then
2702 # Extract the first word of "ar", so it can be a program name with args.
2703 set dummy ar; ac_word=$2
2704 echo "$as_me:$LINENO: checking for $ac_word" >&5
2705 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2706 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
2707 echo $ECHO_N "(cached) $ECHO_C" >&6
2709 if test -n "$ac_ct_AR"; then
2710 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
2712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2716 test -z "$as_dir" && as_dir=.
2717 for ac_exec_ext in '' $ac_executable_extensions; do
2718 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2719 ac_cv_prog_ac_ct_AR="ar"
2720 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2728 ac_ct_AR=$ac_cv_prog_ac_ct_AR
2729 if test -n "$ac_ct_AR"; then
2730 echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
2731 echo "${ECHO_T}$ac_ct_AR" >&6
2733 echo "$as_me:$LINENO: result: no" >&5
2734 echo "${ECHO_T}no" >&6
2742 if test -n "$ac_tool_prefix"; then
2743 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2744 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2745 echo "$as_me:$LINENO: checking for $ac_word" >&5
2746 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2747 if test "${ac_cv_prog_RANLIB+set}" = set; then
2748 echo $ECHO_N "(cached) $ECHO_C" >&6
2750 if test -n "$RANLIB"; then
2751 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2753 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2757 test -z "$as_dir" && as_dir=.
2758 for ac_exec_ext in '' $ac_executable_extensions; do
2759 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2760 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2761 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2769 RANLIB=$ac_cv_prog_RANLIB
2770 if test -n "$RANLIB"; then
2771 echo "$as_me:$LINENO: result: $RANLIB" >&5
2772 echo "${ECHO_T}$RANLIB" >&6
2774 echo "$as_me:$LINENO: result: no" >&5
2775 echo "${ECHO_T}no" >&6
2779 if test -z "$ac_cv_prog_RANLIB"; then
2780 ac_ct_RANLIB=$RANLIB
2781 # Extract the first word of "ranlib", so it can be a program name with args.
2782 set dummy ranlib; ac_word=$2
2783 echo "$as_me:$LINENO: checking for $ac_word" >&5
2784 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2785 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2786 echo $ECHO_N "(cached) $ECHO_C" >&6
2788 if test -n "$ac_ct_RANLIB"; then
2789 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2791 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2795 test -z "$as_dir" && as_dir=.
2796 for ac_exec_ext in '' $ac_executable_extensions; do
2797 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2798 ac_cv_prog_ac_ct_RANLIB="ranlib"
2799 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2805 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2808 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2809 if test -n "$ac_ct_RANLIB"; then
2810 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2811 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2813 echo "$as_me:$LINENO: result: no" >&5
2814 echo "${ECHO_T}no" >&6
2817 RANLIB=$ac_ct_RANLIB
2819 RANLIB="$ac_cv_prog_RANLIB"
2822 # Find a good install program. We prefer a C program (faster),
2823 # so one script is as good as another. But avoid the broken or
2824 # incompatible versions:
2825 # SysV /etc/install, /usr/sbin/install
2826 # SunOS /usr/etc/install
2827 # IRIX /sbin/install
2829 # AmigaOS /C/install, which installs bootblocks on floppy discs
2830 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2831 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2832 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2833 # OS/2's system install, which has a completely different semantic
2834 # ./install, which can be erroneously created by make from ./install.sh.
2835 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2836 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2837 if test -z "$INSTALL"; then
2838 if test "${ac_cv_path_install+set}" = set; then
2839 echo $ECHO_N "(cached) $ECHO_C" >&6
2841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2845 test -z "$as_dir" && as_dir=.
2846 # Account for people who put trailing slashes in PATH elements.
2848 ./ | .// | /cC/* | \
2849 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2850 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2853 # OSF1 and SCO ODT 3.0 have their own names for install.
2854 # Don't use installbsd from OSF since it installs stuff as root
2856 for ac_prog in ginstall scoinst install; do
2857 for ac_exec_ext in '' $ac_executable_extensions; do
2858 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2859 if test $ac_prog = install &&
2860 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2861 # AIX install. It has an incompatible calling convention.
2863 elif test $ac_prog = install &&
2864 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2865 # program-specific install script used by HP pwplus--don't use.
2868 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2880 if test "${ac_cv_path_install+set}" = set; then
2881 INSTALL=$ac_cv_path_install
2883 # As a last resort, use the slow shell script. We don't cache a
2884 # path for INSTALL within a source directory, because that will
2885 # break other packages using the cache if that directory is
2886 # removed, or if the path is relative.
2887 INSTALL=$ac_install_sh
2890 echo "$as_me:$LINENO: result: $INSTALL" >&5
2891 echo "${ECHO_T}$INSTALL" >&6
2893 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2894 # It thinks the first close brace ends the variable substitution.
2895 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2897 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2899 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2902 # Enable Win32 DLL on MS Windows - FIXME
2905 # Check whether --enable-shared or --disable-shared was given.
2906 if test "${enable_shared+set}" = set; then
2907 enableval="$enable_shared"
2908 p=${PACKAGE-default}
2910 yes) enable_shared=yes ;;
2911 no) enable_shared=no ;;
2914 # Look at the argument we got. We use all the common list separators.
2915 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
2916 for pkg in $enableval; do
2917 if test "X$pkg" = "X$p"; then
2927 # Check whether --enable-static or --disable-static was given.
2928 if test "${enable_static+set}" = set; then
2929 enableval="$enable_static"
2930 p=${PACKAGE-default}
2932 yes) enable_static=yes ;;
2933 no) enable_static=no ;;
2936 # Look at the argument we got. We use all the common list separators.
2937 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
2938 for pkg in $enableval; do
2939 if test "X$pkg" = "X$p"; then
2949 # Check whether --enable-fast-install or --disable-fast-install was given.
2950 if test "${enable_fast_install+set}" = set; then
2951 enableval="$enable_fast_install"
2952 p=${PACKAGE-default}
2954 yes) enable_fast_install=yes ;;
2955 no) enable_fast_install=no ;;
2957 enable_fast_install=no
2958 # Look at the argument we got. We use all the common list separators.
2959 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
2960 for pkg in $enableval; do
2961 if test "X$pkg" = "X$p"; then
2962 enable_fast_install=yes
2969 enable_fast_install=yes
2972 # Check whether --with-gnu-ld or --without-gnu-ld was given.
2973 if test "${with_gnu_ld+set}" = set; then
2974 withval="$with_gnu_ld"
2975 test "$withval" = no || with_gnu_ld=yes
2980 if test "$GCC" = yes; then
2981 # Check if gcc -print-prog-name=ld gives a path.
2982 echo "$as_me:$LINENO: checking for ld used by GCC" >&5
2983 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
2986 # gcc leaves a trailing carriage return which upsets mingw
2987 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
2989 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
2992 # Accept absolute paths.
2993 [\\/]* | [A-Za-z]:[\\/]*)
2994 re_direlt='/[^/][^/]*/\.\./'
2995 # Canonicalize the path of ld
2996 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
2997 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
2998 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
3000 test -z "$LD" && LD="$ac_prog"
3003 # If it fails, then pretend we aren't using GCC.
3007 # If it is relative, then search for the first ld in PATH.
3011 elif test "$with_gnu_ld" = yes; then
3012 echo "$as_me:$LINENO: checking for GNU ld" >&5
3013 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
3015 echo "$as_me:$LINENO: checking for non-GNU ld" >&5
3016 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
3018 if test "${lt_cv_path_LD+set}" = set; then
3019 echo $ECHO_N "(cached) $ECHO_C" >&6
3021 if test -z "$LD"; then
3022 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3023 for ac_dir in $PATH; do
3024 test -z "$ac_dir" && ac_dir=.
3025 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
3026 lt_cv_path_LD="$ac_dir/$ac_prog"
3027 # Check to see if the program is GNU ld. I'd rather use --version,
3028 # but apparently some GNU ld's only accept -v.
3029 # Break only if it was the GNU/non-GNU ld that we prefer.
3030 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
3031 test "$with_gnu_ld" != no && break
3033 test "$with_gnu_ld" != yes && break
3039 lt_cv_path_LD="$LD" # Let the user override the test with a path.
3044 if test -n "$LD"; then
3045 echo "$as_me:$LINENO: result: $LD" >&5
3046 echo "${ECHO_T}$LD" >&6
3048 echo "$as_me:$LINENO: result: no" >&5
3049 echo "${ECHO_T}no" >&6
3051 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
3052 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
3053 { (exit 1); exit 1; }; }
3054 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
3055 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
3056 if test "${lt_cv_prog_gnu_ld+set}" = set; then
3057 echo $ECHO_N "(cached) $ECHO_C" >&6
3059 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
3060 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
3061 lt_cv_prog_gnu_ld=yes
3063 lt_cv_prog_gnu_ld=no
3066 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
3067 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
3068 with_gnu_ld=$lt_cv_prog_gnu_ld
3071 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
3072 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
3073 if test "${lt_cv_ld_reload_flag+set}" = set; then
3074 echo $ECHO_N "(cached) $ECHO_C" >&6
3076 lt_cv_ld_reload_flag='-r'
3078 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
3079 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
3080 reload_flag=$lt_cv_ld_reload_flag
3081 test -n "$reload_flag" && reload_flag=" $reload_flag"
3083 echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5
3084 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6
3085 if test "${lt_cv_path_NM+set}" = set; then
3086 echo $ECHO_N "(cached) $ECHO_C" >&6
3088 if test -n "$NM"; then
3089 # Let the user override the test.
3092 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
3093 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
3094 test -z "$ac_dir" && ac_dir=.
3095 tmp_nm=$ac_dir/${ac_tool_prefix}nm
3096 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
3097 # Check to see if the nm accepts a BSD-compat flag.
3098 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
3099 # nm: unknown option "B" ignored
3100 # Tru64's nm complains that /dev/null is an invalid object file
3101 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
3102 lt_cv_path_NM="$tmp_nm -B"
3104 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
3105 lt_cv_path_NM="$tmp_nm -p"
3108 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
3109 continue # so that we can try to find one that supports BSD flags
3114 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
3119 echo "$as_me:$LINENO: result: $NM" >&5
3120 echo "${ECHO_T}$NM" >&6
3122 echo "$as_me:$LINENO: checking whether ln -s works" >&5
3123 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
3125 if test "$LN_S" = "ln -s"; then
3126 echo "$as_me:$LINENO: result: yes" >&5
3127 echo "${ECHO_T}yes" >&6
3129 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
3130 echo "${ECHO_T}no, using $LN_S" >&6
3133 echo "$as_me:$LINENO: checking how to recognise dependant libraries" >&5
3134 echo $ECHO_N "checking how to recognise dependant libraries... $ECHO_C" >&6
3135 if test "${lt_cv_deplibs_check_method+set}" = set; then
3136 echo $ECHO_N "(cached) $ECHO_C" >&6
3138 lt_cv_file_magic_cmd='$MAGIC_CMD'
3139 lt_cv_file_magic_test_file=
3140 lt_cv_deplibs_check_method='unknown'
3141 # Need to set the preceding variable on all platforms that support
3142 # interlibrary dependencies.
3143 # 'none' -- dependencies not supported.
3144 # `unknown' -- same as none, but documents that we really don't know.
3145 # 'pass_all' -- all dependencies passed with no checks.
3146 # 'test_compile' -- check by making test program.
3147 # 'file_magic [regex]' -- check by looking for files in library path
3148 # which responds to the $file_magic_cmd with a given egrep regex.
3149 # If you have `file' or equivalent on your system and you're not sure
3150 # whether `pass_all' will *always* work, you probably want this one.
3154 lt_cv_deplibs_check_method=pass_all
3158 lt_cv_deplibs_check_method=pass_all
3162 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
3163 lt_cv_file_magic_cmd='/usr/bin/file -L'
3164 lt_cv_file_magic_test_file=/shlib/libc.so
3167 cygwin* | mingw* |pw32*)
3168 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
3169 lt_cv_file_magic_cmd='$OBJDUMP -f'
3172 darwin* | rhapsody*)
3173 # this will be overwritten by pass_all, but leave it in just in case
3174 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
3175 lt_cv_file_magic_cmd='/usr/bin/file -L'
3177 rhapsody* | darwin1.012)
3178 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
3181 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
3184 lt_cv_deplibs_check_method=pass_all
3187 freebsd* | kfreebsd*-gnu)
3188 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3191 # Not sure whether the presence of OpenBSD here was a mistake.
3192 # Let's accept both of them until this is cleared up.
3193 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
3194 lt_cv_file_magic_cmd=/usr/bin/file
3195 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
3199 lt_cv_deplibs_check_method=pass_all
3204 lt_cv_deplibs_check_method=pass_all
3210 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
3211 lt_cv_file_magic_cmd=/usr/bin/file
3212 lt_cv_file_magic_test_file=/usr/lib/libc.sl
3215 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
3216 lt_cv_file_magic_cmd=/usr/bin/file
3217 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
3225 # this will be overridden with pass_all, but let us keep it just in case
3226 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
3230 *-32|*"-32 ") libmagic=32-bit;;
3231 *-n32|*"-n32 ") libmagic=N32;;
3232 *-64|*"-64 ") libmagic=64-bit;;
3233 *) libmagic=never-match;;
3235 # this will be overridden with pass_all, but let us keep it just in case
3236 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
3239 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
3240 lt_cv_deplibs_check_method=pass_all
3243 # This must be Linux ELF.
3246 alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* | sh* )
3247 lt_cv_deplibs_check_method=pass_all ;;
3249 # glibc up to 2.1.1 does not perform some relocations on ARM
3250 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
3252 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
3255 netbsd* | knetbsd*-gnu)
3256 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
3257 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
3259 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
3264 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
3265 lt_cv_file_magic_cmd=/usr/bin/file
3266 lt_cv_file_magic_test_file=/usr/lib/libnls.so
3269 osf3* | osf4* | osf5*)
3270 # this will be overridden with pass_all, but let us keep it just in case
3271 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
3272 lt_cv_file_magic_test_file=/shlib/libc.so
3273 lt_cv_deplibs_check_method=pass_all
3277 lt_cv_deplibs_check_method=pass_all
3281 lt_cv_deplibs_check_method=pass_all
3282 lt_cv_file_magic_test_file=/lib/libc.so
3285 sysv5uw[78]* | sysv4*uw2*)
3286 lt_cv_deplibs_check_method=pass_all
3289 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
3290 case $host_vendor in
3292 lt_cv_deplibs_check_method=pass_all
3295 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
3296 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
3303 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
3304 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
3305 file_magic_cmd=$lt_cv_file_magic_cmd
3306 deplibs_check_method=$lt_cv_deplibs_check_method
3312 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
3314 # Only perform the check for file, if the check method requires it
3315 case $deplibs_check_method in
3317 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
3318 echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
3319 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
3320 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3321 echo $ECHO_N "(cached) $ECHO_C" >&6
3325 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3328 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3331 ac_save_MAGIC_CMD="$MAGIC_CMD"
3332 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3333 ac_dummy="/usr/bin:$PATH"
3334 for ac_dir in $ac_dummy; do
3335 test -z "$ac_dir" && ac_dir=.
3336 if test -f $ac_dir/${ac_tool_prefix}file; then
3337 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
3338 if test -n "$file_magic_test_file"; then
3339 case $deplibs_check_method in
3341 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3342 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3343 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3344 egrep "$file_magic_regex" > /dev/null; then
3349 *** Warning: the command libtool uses to detect shared libraries,
3350 *** $file_magic_cmd, produces output that libtool cannot recognize.
3351 *** The result is that libtool may fail to recognize shared libraries
3352 *** as such. This will affect the creation of libtool libraries that
3353 *** depend on shared libraries, but programs linked with such libtool
3354 *** libraries will work regardless of this problem. Nevertheless, you
3355 *** may want to report the problem to your system manager and/or to
3356 *** bug-libtool@gnu.org
3366 MAGIC_CMD="$ac_save_MAGIC_CMD"
3371 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3372 if test -n "$MAGIC_CMD"; then
3373 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3374 echo "${ECHO_T}$MAGIC_CMD" >&6
3376 echo "$as_me:$LINENO: result: no" >&5
3377 echo "${ECHO_T}no" >&6
3380 if test -z "$lt_cv_path_MAGIC_CMD"; then
3381 if test -n "$ac_tool_prefix"; then
3382 echo "$as_me:$LINENO: checking for file" >&5
3383 echo $ECHO_N "checking for file... $ECHO_C" >&6
3384 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
3385 echo $ECHO_N "(cached) $ECHO_C" >&6
3389 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
3392 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
3395 ac_save_MAGIC_CMD="$MAGIC_CMD"
3396 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
3397 ac_dummy="/usr/bin:$PATH"
3398 for ac_dir in $ac_dummy; do
3399 test -z "$ac_dir" && ac_dir=.
3400 if test -f $ac_dir/file; then
3401 lt_cv_path_MAGIC_CMD="$ac_dir/file"
3402 if test -n "$file_magic_test_file"; then
3403 case $deplibs_check_method in
3405 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
3406 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3407 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
3408 egrep "$file_magic_regex" > /dev/null; then
3413 *** Warning: the command libtool uses to detect shared libraries,
3414 *** $file_magic_cmd, produces output that libtool cannot recognize.
3415 *** The result is that libtool may fail to recognize shared libraries
3416 *** as such. This will affect the creation of libtool libraries that
3417 *** depend on shared libraries, but programs linked with such libtool
3418 *** libraries will work regardless of this problem. Nevertheless, you
3419 *** may want to report the problem to your system manager and/or to
3420 *** bug-libtool@gnu.org
3430 MAGIC_CMD="$ac_save_MAGIC_CMD"
3435 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
3436 if test -n "$MAGIC_CMD"; then
3437 echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
3438 echo "${ECHO_T}$MAGIC_CMD" >&6
3440 echo "$as_me:$LINENO: result: no" >&5
3441 echo "${ECHO_T}no" >&6
3453 if test -n "$ac_tool_prefix"; then
3454 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3455 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3456 echo "$as_me:$LINENO: checking for $ac_word" >&5
3457 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3458 if test "${ac_cv_prog_RANLIB+set}" = set; then
3459 echo $ECHO_N "(cached) $ECHO_C" >&6
3461 if test -n "$RANLIB"; then
3462 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3468 test -z "$as_dir" && as_dir=.
3469 for ac_exec_ext in '' $ac_executable_extensions; do
3470 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3471 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3472 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3480 RANLIB=$ac_cv_prog_RANLIB
3481 if test -n "$RANLIB"; then
3482 echo "$as_me:$LINENO: result: $RANLIB" >&5
3483 echo "${ECHO_T}$RANLIB" >&6
3485 echo "$as_me:$LINENO: result: no" >&5
3486 echo "${ECHO_T}no" >&6
3490 if test -z "$ac_cv_prog_RANLIB"; then
3491 ac_ct_RANLIB=$RANLIB
3492 # Extract the first word of "ranlib", so it can be a program name with args.
3493 set dummy ranlib; ac_word=$2
3494 echo "$as_me:$LINENO: checking for $ac_word" >&5
3495 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3496 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
3497 echo $ECHO_N "(cached) $ECHO_C" >&6
3499 if test -n "$ac_ct_RANLIB"; then
3500 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3506 test -z "$as_dir" && as_dir=.
3507 for ac_exec_ext in '' $ac_executable_extensions; do
3508 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3509 ac_cv_prog_ac_ct_RANLIB="ranlib"
3510 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3516 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
3519 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3520 if test -n "$ac_ct_RANLIB"; then
3521 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
3522 echo "${ECHO_T}$ac_ct_RANLIB" >&6
3524 echo "$as_me:$LINENO: result: no" >&5
3525 echo "${ECHO_T}no" >&6
3528 RANLIB=$ac_ct_RANLIB
3530 RANLIB="$ac_cv_prog_RANLIB"
3533 if test -n "$ac_tool_prefix"; then
3534 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3535 set dummy ${ac_tool_prefix}strip; ac_word=$2
3536 echo "$as_me:$LINENO: checking for $ac_word" >&5
3537 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3538 if test "${ac_cv_prog_STRIP+set}" = set; then
3539 echo $ECHO_N "(cached) $ECHO_C" >&6
3541 if test -n "$STRIP"; then
3542 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3548 test -z "$as_dir" && as_dir=.
3549 for ac_exec_ext in '' $ac_executable_extensions; do
3550 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3551 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3552 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3560 STRIP=$ac_cv_prog_STRIP
3561 if test -n "$STRIP"; then
3562 echo "$as_me:$LINENO: result: $STRIP" >&5
3563 echo "${ECHO_T}$STRIP" >&6
3565 echo "$as_me:$LINENO: result: no" >&5
3566 echo "${ECHO_T}no" >&6
3570 if test -z "$ac_cv_prog_STRIP"; then
3572 # Extract the first word of "strip", so it can be a program name with args.
3573 set dummy strip; ac_word=$2
3574 echo "$as_me:$LINENO: checking for $ac_word" >&5
3575 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3576 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3577 echo $ECHO_N "(cached) $ECHO_C" >&6
3579 if test -n "$ac_ct_STRIP"; then
3580 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3586 test -z "$as_dir" && as_dir=.
3587 for ac_exec_ext in '' $ac_executable_extensions; do
3588 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3589 ac_cv_prog_ac_ct_STRIP="strip"
3590 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3596 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3599 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3600 if test -n "$ac_ct_STRIP"; then
3601 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3602 echo "${ECHO_T}$ac_ct_STRIP" >&6
3604 echo "$as_me:$LINENO: result: no" >&5
3605 echo "${ECHO_T}no" >&6
3610 STRIP="$ac_cv_prog_STRIP"
3614 # Check for any special flags to pass to ltconfig.
3615 libtool_flags="--cache-file=$cache_file"
3616 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
3617 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
3618 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
3619 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
3620 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
3623 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
3624 if test "${enable_libtool_lock+set}" = set; then
3625 enableval="$enable_libtool_lock"
3628 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
3629 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
3632 # Check whether --with-pic or --without-pic was given.
3633 if test "${with_pic+set}" = set; then
3639 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
3640 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
3642 # Some flags need to be propagated to the compiler or linker for good
3646 # Find out which ABI we are using.
3647 echo '#line 3647 "configure"' > conftest.$ac_ext
3648 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3649 (eval $ac_compile) 2>&5
3651 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3652 (exit $ac_status); }; then
3653 if test "$lt_cv_prog_gnu_ld" = yes; then
3654 case `/usr/bin/file conftest.$ac_objext` in
3656 LD="${LD-ld} -melf32bsmip"
3659 LD="${LD-ld} -melf32bmipn32"
3662 LD="${LD-ld} -melf64bmip"
3666 case `/usr/bin/file conftest.$ac_objext` in
3683 # Find out which ABI we are using.
3684 echo 'int i;' > conftest.$ac_ext
3685 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3686 (eval $ac_compile) 2>&5
3688 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3689 (exit $ac_status); }; then
3690 case "`/usr/bin/file conftest.o`" in
3702 x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
3703 # Find out which ABI we are using.
3704 echo 'int i;' > conftest.$ac_ext
3705 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3706 (eval $ac_compile) 2>&5
3708 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3709 (exit $ac_status); }; then
3710 case "`/usr/bin/file conftest.o`" in
3714 LD="${LD-ld} -m elf_i386"
3716 ppc64-*linux*|powerpc64-*linux*)
3717 LD="${LD-ld} -m elf32ppclinux"
3720 LD="${LD-ld} -m elf_s390"
3723 LD="${LD-ld} -m elf32_sparc"
3730 LD="${LD-ld} -m elf_x86_64"
3732 ppc*-*linux*|powerpc*-*linux*)
3733 LD="${LD-ld} -m elf64ppc"
3736 LD="${LD-ld} -m elf64_s390"
3739 LD="${LD-ld} -m elf64_sparc"
3749 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
3750 SAVE_CFLAGS="$CFLAGS"
3751 CFLAGS="$CFLAGS -belf"
3752 echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
3753 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
3754 if test "${lt_cv_cc_needs_belf+set}" = set; then
3755 echo $ECHO_N "(cached) $ECHO_C" >&6
3760 ac_cpp='$CPP $CPPFLAGS'
3761 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3762 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3763 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3765 if test x$gcc_no_link = xyes; then
3766 { { echo "$as_me:$LINENO: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&5
3767 echo "$as_me: error: Link tests are not allowed after GCC_NO_EXECUTABLES." >&2;}
3768 { (exit 1); exit 1; }; }
3770 cat >conftest.$ac_ext <<_ACEOF
3773 cat confdefs.h >>conftest.$ac_ext
3774 cat >>conftest.$ac_ext <<_ACEOF
3775 /* end confdefs.h. */
3785 rm -f conftest.$ac_objext conftest$ac_exeext
3786 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3787 (eval $ac_link) 2>conftest.er1
3789 grep -v '^ *+' conftest.er1 >conftest.err
3791 cat conftest.err >&5
3792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3793 (exit $ac_status); } &&
3794 { ac_try='test -z "$ac_c_werror_flag"
3795 || test ! -s conftest.err'
3796 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3799 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3800 (exit $ac_status); }; } &&
3801 { ac_try='test -s conftest$ac_exeext'
3802 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3805 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3806 (exit $ac_status); }; }; then
3807 lt_cv_cc_needs_belf=yes
3809 echo "$as_me: failed program was:" >&5
3810 sed 's/^/| /' conftest.$ac_ext >&5
3812 lt_cv_cc_needs_belf=no
3814 rm -f conftest.err conftest.$ac_objext \
3815 conftest$ac_exeext conftest.$ac_ext
3817 ac_cpp='$CPP $CPPFLAGS'
3818 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3819 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3820 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3823 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
3824 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
3825 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
3826 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
3827 CFLAGS="$SAVE_CFLAGS"
3835 # Save cache, so that ltconfig can load it
3836 cat >confcache <<\_ACEOF
3837 # This file is a shell script that caches the results of configure
3838 # tests run on this system so they can be shared between configure
3839 # scripts and configure runs, see configure's option --config-cache.
3840 # It is not useful on other systems. If it contains results you don't
3841 # want to keep, you may remove or edit it.
3843 # config.status only pays attention to the cache file if you give it
3844 # the --recheck option to rerun configure.
3846 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3847 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3852 # The following way of writing the cache mishandles newlines in values,
3853 # but we know of no workaround that is simple, portable, and efficient.
3854 # So, don't put newlines in cache variables' values.
3855 # Ultrix sh set writes to stderr and can't be redirected directly,
3856 # and sets the high bit in the cache file unless we assign to the vars.
3859 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3861 # `set' does not quote correctly, so add quotes (double-quote
3862 # substitution turns \\\\ into \\, and sed turns \\ into \).
3865 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3868 # `set' quotes correctly as required by POSIX, so do not add quotes.
3870 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3877 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3879 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3881 if diff $cache_file confcache >/dev/null 2>&1; then :; else
3882 if test -w $cache_file; then
3883 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3884 cat confcache >$cache_file
3886 echo "not updating unwritable cache $cache_file"
3891 # Actually configure libtool. ac_aux_dir is where install-sh is found.
3892 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
3893 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
3894 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
3895 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
3896 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
3897 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
3898 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
3899 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
3900 || { { echo "$as_me:$LINENO: error: libtool configure failed" >&5
3901 echo "$as_me: error: libtool configure failed" >&2;}
3902 { (exit 1); exit 1; }; }
3904 # Reload cache, that may have been modified by ltconfig
3905 if test -r "$cache_file"; then
3906 # Some versions of bash will fail to source /dev/null (special
3907 # files actually), so we avoid doing that.
3908 if test -f "$cache_file"; then
3909 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
3910 echo "$as_me: loading cache $cache_file" >&6;}
3912 [\\/]* | ?:[\\/]* ) . $cache_file;;
3913 *) . ./$cache_file;;
3917 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
3918 echo "$as_me: creating cache $cache_file" >&6;}
3923 # This can be used to rebuild libtool when needed
3924 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
3926 # Always use our own libtool.
3927 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
3929 # Redirect the config.log output again, so that the ltconfig log is not
3930 # clobbered by the next message.
3931 exec 5>>./config.log
3939 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3940 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3941 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3942 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3943 echo $ECHO_N "(cached) $ECHO_C" >&6
3945 cat >conftest.make <<\_ACEOF
3947 @echo 'ac_maketemp="$(MAKE)"'
3949 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3950 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3951 if test -n "$ac_maketemp"; then
3952 eval ac_cv_prog_make_${ac_make}_set=yes
3954 eval ac_cv_prog_make_${ac_make}_set=no
3958 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3959 echo "$as_me:$LINENO: result: yes" >&5
3960 echo "${ECHO_T}yes" >&6
3963 echo "$as_me:$LINENO: result: no" >&5
3964 echo "${ECHO_T}no" >&6
3965 SET_MAKE="MAKE=${MAKE-make}"
3973 # Sanity check for the cross-compilation case:
3975 ac_cpp='$CPP $CPPFLAGS'
3976 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3977 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3978 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3979 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3980 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3981 # On Suns, sometimes $CPP names a directory.
3982 if test -n "$CPP" && test -d "$CPP"; then
3985 if test -z "$CPP"; then
3986 if test "${ac_cv_prog_CPP+set}" = set; then
3987 echo $ECHO_N "(cached) $ECHO_C" >&6
3989 # Double quotes because CPP needs to be expanded
3990 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3993 for ac_c_preproc_warn_flag in '' yes
3995 # Use a header file that comes with gcc, so configuring glibc
3996 # with a fresh cross-compiler works.
3997 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3998 # <limits.h> exists even on freestanding compilers.
3999 # On the NeXT, cc -E runs the code through the compiler's parser,
4000 # not just through cpp. "Syntax error" is here to catch this case.
4001 cat >conftest.$ac_ext <<_ACEOF
4004 cat confdefs.h >>conftest.$ac_ext
4005 cat >>conftest.$ac_ext <<_ACEOF
4006 /* end confdefs.h. */
4008 # include <limits.h>
4010 # include <assert.h>
4014 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4015 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4017 grep -v '^ *+' conftest.er1 >conftest.err
4019 cat conftest.err >&5
4020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4021 (exit $ac_status); } >/dev/null; then
4022 if test -s conftest.err; then
4023 ac_cpp_err=$ac_c_preproc_warn_flag
4024 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4031 if test -z "$ac_cpp_err"; then
4034 echo "$as_me: failed program was:" >&5
4035 sed 's/^/| /' conftest.$ac_ext >&5
4037 # Broken: fails on valid input.
4040 rm -f conftest.err conftest.$ac_ext
4042 # OK, works on sane cases. Now check whether non-existent headers
4043 # can be detected and how.
4044 cat >conftest.$ac_ext <<_ACEOF
4047 cat confdefs.h >>conftest.$ac_ext
4048 cat >>conftest.$ac_ext <<_ACEOF
4049 /* end confdefs.h. */
4050 #include <ac_nonexistent.h>
4052 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4053 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4055 grep -v '^ *+' conftest.er1 >conftest.err
4057 cat conftest.err >&5
4058 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4059 (exit $ac_status); } >/dev/null; then
4060 if test -s conftest.err; then
4061 ac_cpp_err=$ac_c_preproc_warn_flag
4062 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4069 if test -z "$ac_cpp_err"; then
4070 # Broken: success on invalid input.
4073 echo "$as_me: failed program was:" >&5
4074 sed 's/^/| /' conftest.$ac_ext >&5
4076 # Passes both tests.
4080 rm -f conftest.err conftest.$ac_ext
4083 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4084 rm -f conftest.err conftest.$ac_ext
4085 if $ac_preproc_ok; then
4097 echo "$as_me:$LINENO: result: $CPP" >&5
4098 echo "${ECHO_T}$CPP" >&6
4100 for ac_c_preproc_warn_flag in '' yes
4102 # Use a header file that comes with gcc, so configuring glibc
4103 # with a fresh cross-compiler works.
4104 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4105 # <limits.h> exists even on freestanding compilers.
4106 # On the NeXT, cc -E runs the code through the compiler's parser,
4107 # not just through cpp. "Syntax error" is here to catch this case.
4108 cat >conftest.$ac_ext <<_ACEOF
4111 cat confdefs.h >>conftest.$ac_ext
4112 cat >>conftest.$ac_ext <<_ACEOF
4113 /* end confdefs.h. */
4115 # include <limits.h>
4117 # include <assert.h>
4121 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4122 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4124 grep -v '^ *+' conftest.er1 >conftest.err
4126 cat conftest.err >&5
4127 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4128 (exit $ac_status); } >/dev/null; then
4129 if test -s conftest.err; then
4130 ac_cpp_err=$ac_c_preproc_warn_flag
4131 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4138 if test -z "$ac_cpp_err"; then
4141 echo "$as_me: failed program was:" >&5
4142 sed 's/^/| /' conftest.$ac_ext >&5
4144 # Broken: fails on valid input.
4147 rm -f conftest.err conftest.$ac_ext
4149 # OK, works on sane cases. Now check whether non-existent headers
4150 # can be detected and how.
4151 cat >conftest.$ac_ext <<_ACEOF
4154 cat confdefs.h >>conftest.$ac_ext
4155 cat >>conftest.$ac_ext <<_ACEOF
4156 /* end confdefs.h. */
4157 #include <ac_nonexistent.h>
4159 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4160 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4162 grep -v '^ *+' conftest.er1 >conftest.err
4164 cat conftest.err >&5
4165 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4166 (exit $ac_status); } >/dev/null; then
4167 if test -s conftest.err; then
4168 ac_cpp_err=$ac_c_preproc_warn_flag
4169 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4176 if test -z "$ac_cpp_err"; then
4177 # Broken: success on invalid input.
4180 echo "$as_me: failed program was:" >&5
4181 sed 's/^/| /' conftest.$ac_ext >&5
4183 # Passes both tests.
4187 rm -f conftest.err conftest.$ac_ext
4190 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4191 rm -f conftest.err conftest.$ac_ext
4192 if $ac_preproc_ok; then
4195 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4196 See \`config.log' for more details." >&5
4197 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4198 See \`config.log' for more details." >&2;}
4199 { (exit 1); exit 1; }; }
4203 ac_cpp='$CPP $CPPFLAGS'
4204 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4205 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4206 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4209 echo "$as_me:$LINENO: checking for egrep" >&5
4210 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4211 if test "${ac_cv_prog_egrep+set}" = set; then
4212 echo $ECHO_N "(cached) $ECHO_C" >&6
4214 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4215 then ac_cv_prog_egrep='grep -E'
4216 else ac_cv_prog_egrep='egrep'
4219 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4220 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4221 EGREP=$ac_cv_prog_egrep
4224 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4225 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4226 if test "${ac_cv_header_stdc+set}" = set; then
4227 echo $ECHO_N "(cached) $ECHO_C" >&6
4229 cat >conftest.$ac_ext <<_ACEOF
4232 cat confdefs.h >>conftest.$ac_ext
4233 cat >>conftest.$ac_ext <<_ACEOF
4234 /* end confdefs.h. */
4248 rm -f conftest.$ac_objext
4249 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4250 (eval $ac_compile) 2>conftest.er1
4252 grep -v '^ *+' conftest.er1 >conftest.err
4254 cat conftest.err >&5
4255 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4256 (exit $ac_status); } &&
4257 { ac_try='test -z "$ac_c_werror_flag"
4258 || test ! -s conftest.err'
4259 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4262 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4263 (exit $ac_status); }; } &&
4264 { ac_try='test -s conftest.$ac_objext'
4265 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4268 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4269 (exit $ac_status); }; }; then
4270 ac_cv_header_stdc=yes
4272 echo "$as_me: failed program was:" >&5
4273 sed 's/^/| /' conftest.$ac_ext >&5
4275 ac_cv_header_stdc=no
4277 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4279 if test $ac_cv_header_stdc = yes; then
4280 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4281 cat >conftest.$ac_ext <<_ACEOF
4284 cat confdefs.h >>conftest.$ac_ext
4285 cat >>conftest.$ac_ext <<_ACEOF
4286 /* end confdefs.h. */
4290 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4291 $EGREP "memchr" >/dev/null 2>&1; then
4294 ac_cv_header_stdc=no
4300 if test $ac_cv_header_stdc = yes; then
4301 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4302 cat >conftest.$ac_ext <<_ACEOF
4305 cat confdefs.h >>conftest.$ac_ext
4306 cat >>conftest.$ac_ext <<_ACEOF
4307 /* end confdefs.h. */
4311 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4312 $EGREP "free" >/dev/null 2>&1; then
4315 ac_cv_header_stdc=no
4321 if test $ac_cv_header_stdc = yes; then
4322 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4323 if test "$cross_compiling" = yes; then
4326 cat >conftest.$ac_ext <<_ACEOF
4329 cat confdefs.h >>conftest.$ac_ext
4330 cat >>conftest.$ac_ext <<_ACEOF
4331 /* end confdefs.h. */
4333 #if ((' ' & 0x0FF) == 0x020)
4334 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4335 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4337 # define ISLOWER(c) \
4338 (('a' <= (c) && (c) <= 'i') \
4339 || ('j' <= (c) && (c) <= 'r') \
4340 || ('s' <= (c) && (c) <= 'z'))
4341 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4344 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4349 for (i = 0; i < 256; i++)
4350 if (XOR (islower (i), ISLOWER (i))
4351 || toupper (i) != TOUPPER (i))
4356 rm -f conftest$ac_exeext
4357 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4358 (eval $ac_link) 2>&5
4360 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4361 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4362 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4365 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4366 (exit $ac_status); }; }; then
4369 echo "$as_me: program exited with status $ac_status" >&5
4370 echo "$as_me: failed program was:" >&5
4371 sed 's/^/| /' conftest.$ac_ext >&5
4374 ac_cv_header_stdc=no
4376 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4380 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4381 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4382 if test $ac_cv_header_stdc = yes; then
4384 cat >>confdefs.h <<\_ACEOF
4385 #define STDC_HEADERS 1
4390 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4400 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4401 inttypes.h stdint.h unistd.h
4403 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4404 echo "$as_me:$LINENO: checking for $ac_header" >&5
4405 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4406 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4407 echo $ECHO_N "(cached) $ECHO_C" >&6
4409 cat >conftest.$ac_ext <<_ACEOF
4412 cat confdefs.h >>conftest.$ac_ext
4413 cat >>conftest.$ac_ext <<_ACEOF
4414 /* end confdefs.h. */
4415 $ac_includes_default
4417 #include <$ac_header>
4419 rm -f conftest.$ac_objext
4420 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4421 (eval $ac_compile) 2>conftest.er1
4423 grep -v '^ *+' conftest.er1 >conftest.err
4425 cat conftest.err >&5
4426 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4427 (exit $ac_status); } &&
4428 { ac_try='test -z "$ac_c_werror_flag"
4429 || test ! -s conftest.err'
4430 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4433 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4434 (exit $ac_status); }; } &&
4435 { ac_try='test -s conftest.$ac_objext'
4436 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4439 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4440 (exit $ac_status); }; }; then
4441 eval "$as_ac_Header=yes"
4443 echo "$as_me: failed program was:" >&5
4444 sed 's/^/| /' conftest.$ac_ext >&5
4446 eval "$as_ac_Header=no"
4448 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4450 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4451 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4452 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4453 cat >>confdefs.h <<_ACEOF
4454 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4462 if test "${ac_cv_header_stdio_h+set}" = set; then
4463 echo "$as_me:$LINENO: checking for stdio.h" >&5
4464 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6
4465 if test "${ac_cv_header_stdio_h+set}" = set; then
4466 echo $ECHO_N "(cached) $ECHO_C" >&6
4468 echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5
4469 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6
4471 # Is the header compilable?
4472 echo "$as_me:$LINENO: checking stdio.h usability" >&5
4473 echo $ECHO_N "checking stdio.h usability... $ECHO_C" >&6
4474 cat >conftest.$ac_ext <<_ACEOF
4477 cat confdefs.h >>conftest.$ac_ext
4478 cat >>conftest.$ac_ext <<_ACEOF
4479 /* end confdefs.h. */
4480 $ac_includes_default
4483 rm -f conftest.$ac_objext
4484 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4485 (eval $ac_compile) 2>conftest.er1
4487 grep -v '^ *+' conftest.er1 >conftest.err
4489 cat conftest.err >&5
4490 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4491 (exit $ac_status); } &&
4492 { ac_try='test -z "$ac_c_werror_flag"
4493 || test ! -s conftest.err'
4494 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4497 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4498 (exit $ac_status); }; } &&
4499 { ac_try='test -s conftest.$ac_objext'
4500 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4503 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4504 (exit $ac_status); }; }; then
4505 ac_header_compiler=yes
4507 echo "$as_me: failed program was:" >&5
4508 sed 's/^/| /' conftest.$ac_ext >&5
4510 ac_header_compiler=no
4512 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4513 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4514 echo "${ECHO_T}$ac_header_compiler" >&6
4516 # Is the header present?
4517 echo "$as_me:$LINENO: checking stdio.h presence" >&5
4518 echo $ECHO_N "checking stdio.h presence... $ECHO_C" >&6
4519 cat >conftest.$ac_ext <<_ACEOF
4522 cat confdefs.h >>conftest.$ac_ext
4523 cat >>conftest.$ac_ext <<_ACEOF
4524 /* end confdefs.h. */
4527 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4528 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4530 grep -v '^ *+' conftest.er1 >conftest.err
4532 cat conftest.err >&5
4533 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4534 (exit $ac_status); } >/dev/null; then
4535 if test -s conftest.err; then
4536 ac_cpp_err=$ac_c_preproc_warn_flag
4537 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4544 if test -z "$ac_cpp_err"; then
4545 ac_header_preproc=yes
4547 echo "$as_me: failed program was:" >&5
4548 sed 's/^/| /' conftest.$ac_ext >&5
4550 ac_header_preproc=no
4552 rm -f conftest.err conftest.$ac_ext
4553 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4554 echo "${ECHO_T}$ac_header_preproc" >&6
4556 # So? What about this header?
4557 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4559 { echo "$as_me:$LINENO: WARNING: stdio.h: accepted by the compiler, rejected by the preprocessor!" >&5
4560 echo "$as_me: WARNING: stdio.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4561 { echo "$as_me:$LINENO: WARNING: stdio.h: proceeding with the compiler's result" >&5
4562 echo "$as_me: WARNING: stdio.h: proceeding with the compiler's result" >&2;}
4563 ac_header_preproc=yes
4566 { echo "$as_me:$LINENO: WARNING: stdio.h: present but cannot be compiled" >&5
4567 echo "$as_me: WARNING: stdio.h: present but cannot be compiled" >&2;}
4568 { echo "$as_me:$LINENO: WARNING: stdio.h: check for missing prerequisite headers?" >&5
4569 echo "$as_me: WARNING: stdio.h: check for missing prerequisite headers?" >&2;}
4570 { echo "$as_me:$LINENO: WARNING: stdio.h: see the Autoconf documentation" >&5
4571 echo "$as_me: WARNING: stdio.h: see the Autoconf documentation" >&2;}
4572 { echo "$as_me:$LINENO: WARNING: stdio.h: section \"Present But Cannot Be Compiled\"" >&5
4573 echo "$as_me: WARNING: stdio.h: section \"Present But Cannot Be Compiled\"" >&2;}
4574 { echo "$as_me:$LINENO: WARNING: stdio.h: proceeding with the preprocessor's result" >&5
4575 echo "$as_me: WARNING: stdio.h: proceeding with the preprocessor's result" >&2;}
4576 { echo "$as_me:$LINENO: WARNING: stdio.h: in the future, the compiler will take precedence" >&5
4577 echo "$as_me: WARNING: stdio.h: in the future, the compiler will take precedence" >&2;}
4580 ## ----------------------------------------- ##
4581 ## Report this to the package-unused lists. ##
4582 ## ----------------------------------------- ##
4585 sed "s/^/$as_me: WARNING: /" >&2
4588 echo "$as_me:$LINENO: checking for stdio.h" >&5
4589 echo $ECHO_N "checking for stdio.h... $ECHO_C" >&6
4590 if test "${ac_cv_header_stdio_h+set}" = set; then
4591 echo $ECHO_N "(cached) $ECHO_C" >&6
4593 ac_cv_header_stdio_h=$ac_header_preproc
4595 echo "$as_me:$LINENO: result: $ac_cv_header_stdio_h" >&5
4596 echo "${ECHO_T}$ac_cv_header_stdio_h" >&6
4599 if test $ac_cv_header_stdio_h = yes; then
4602 { { echo "$as_me:$LINENO: error: Can't find stdio.h.
4603 You must have a usable C system for the target already installed, at least
4604 including headers and, preferably, the library, before you can configure
4605 the Objective C runtime system. If necessary, install gcc now with
4606 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." >&5
4607 echo "$as_me: error: Can't find stdio.h.
4608 You must have a usable C system for the target already installed, at least
4609 including headers and, preferably, the library, before you can configure
4610 the Objective C runtime system. If necessary, install gcc now with
4611 \`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'." >&2;}
4612 { (exit 1); exit 1; }; }
4617 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4618 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4619 if test "${ac_cv_header_stdc+set}" = set; then
4620 echo $ECHO_N "(cached) $ECHO_C" >&6
4622 cat >conftest.$ac_ext <<_ACEOF
4625 cat confdefs.h >>conftest.$ac_ext
4626 cat >>conftest.$ac_ext <<_ACEOF
4627 /* end confdefs.h. */
4641 rm -f conftest.$ac_objext
4642 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4643 (eval $ac_compile) 2>conftest.er1
4645 grep -v '^ *+' conftest.er1 >conftest.err
4647 cat conftest.err >&5
4648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4649 (exit $ac_status); } &&
4650 { ac_try='test -z "$ac_c_werror_flag"
4651 || test ! -s conftest.err'
4652 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4655 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4656 (exit $ac_status); }; } &&
4657 { ac_try='test -s conftest.$ac_objext'
4658 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4661 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4662 (exit $ac_status); }; }; then
4663 ac_cv_header_stdc=yes
4665 echo "$as_me: failed program was:" >&5
4666 sed 's/^/| /' conftest.$ac_ext >&5
4668 ac_cv_header_stdc=no
4670 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4672 if test $ac_cv_header_stdc = yes; then
4673 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4674 cat >conftest.$ac_ext <<_ACEOF
4677 cat confdefs.h >>conftest.$ac_ext
4678 cat >>conftest.$ac_ext <<_ACEOF
4679 /* end confdefs.h. */
4683 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4684 $EGREP "memchr" >/dev/null 2>&1; then
4687 ac_cv_header_stdc=no
4693 if test $ac_cv_header_stdc = yes; then
4694 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4695 cat >conftest.$ac_ext <<_ACEOF
4698 cat confdefs.h >>conftest.$ac_ext
4699 cat >>conftest.$ac_ext <<_ACEOF
4700 /* end confdefs.h. */
4704 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4705 $EGREP "free" >/dev/null 2>&1; then
4708 ac_cv_header_stdc=no
4714 if test $ac_cv_header_stdc = yes; then
4715 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4716 if test "$cross_compiling" = yes; then
4719 cat >conftest.$ac_ext <<_ACEOF
4722 cat confdefs.h >>conftest.$ac_ext
4723 cat >>conftest.$ac_ext <<_ACEOF
4724 /* end confdefs.h. */
4726 #if ((' ' & 0x0FF) == 0x020)
4727 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4728 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4730 # define ISLOWER(c) \
4731 (('a' <= (c) && (c) <= 'i') \
4732 || ('j' <= (c) && (c) <= 'r') \
4733 || ('s' <= (c) && (c) <= 'z'))
4734 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4737 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4742 for (i = 0; i < 256; i++)
4743 if (XOR (islower (i), ISLOWER (i))
4744 || toupper (i) != TOUPPER (i))
4749 rm -f conftest$ac_exeext
4750 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4751 (eval $ac_link) 2>&5
4753 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4754 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4759 (exit $ac_status); }; }; then
4762 echo "$as_me: program exited with status $ac_status" >&5
4763 echo "$as_me: failed program was:" >&5
4764 sed 's/^/| /' conftest.$ac_ext >&5
4767 ac_cv_header_stdc=no
4769 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4773 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4774 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4775 if test $ac_cv_header_stdc = yes; then
4777 cat >>confdefs.h <<\_ACEOF
4778 #define STDC_HEADERS 1
4785 for ac_header in sched.h
4787 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4788 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4789 echo "$as_me:$LINENO: checking for $ac_header" >&5
4790 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4791 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4792 echo $ECHO_N "(cached) $ECHO_C" >&6
4794 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4795 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4797 # Is the header compilable?
4798 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4799 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4800 cat >conftest.$ac_ext <<_ACEOF
4803 cat confdefs.h >>conftest.$ac_ext
4804 cat >>conftest.$ac_ext <<_ACEOF
4805 /* end confdefs.h. */
4806 $ac_includes_default
4807 #include <$ac_header>
4809 rm -f conftest.$ac_objext
4810 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4811 (eval $ac_compile) 2>conftest.er1
4813 grep -v '^ *+' conftest.er1 >conftest.err
4815 cat conftest.err >&5
4816 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4817 (exit $ac_status); } &&
4818 { ac_try='test -z "$ac_c_werror_flag"
4819 || test ! -s conftest.err'
4820 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4823 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4824 (exit $ac_status); }; } &&
4825 { ac_try='test -s conftest.$ac_objext'
4826 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4829 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4830 (exit $ac_status); }; }; then
4831 ac_header_compiler=yes
4833 echo "$as_me: failed program was:" >&5
4834 sed 's/^/| /' conftest.$ac_ext >&5
4836 ac_header_compiler=no
4838 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4839 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4840 echo "${ECHO_T}$ac_header_compiler" >&6
4842 # Is the header present?
4843 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4844 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4845 cat >conftest.$ac_ext <<_ACEOF
4848 cat confdefs.h >>conftest.$ac_ext
4849 cat >>conftest.$ac_ext <<_ACEOF
4850 /* end confdefs.h. */
4851 #include <$ac_header>
4853 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4854 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4856 grep -v '^ *+' conftest.er1 >conftest.err
4858 cat conftest.err >&5
4859 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4860 (exit $ac_status); } >/dev/null; then
4861 if test -s conftest.err; then
4862 ac_cpp_err=$ac_c_preproc_warn_flag
4863 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4870 if test -z "$ac_cpp_err"; then
4871 ac_header_preproc=yes
4873 echo "$as_me: failed program was:" >&5
4874 sed 's/^/| /' conftest.$ac_ext >&5
4876 ac_header_preproc=no
4878 rm -f conftest.err conftest.$ac_ext
4879 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4880 echo "${ECHO_T}$ac_header_preproc" >&6
4882 # So? What about this header?
4883 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4885 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4886 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4887 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4888 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4889 ac_header_preproc=yes
4892 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4893 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4894 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
4895 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
4896 { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4897 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4898 { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5
4899 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;}
4900 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4901 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4902 { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4903 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4906 ## ----------------------------------------- ##
4907 ## Report this to the package-unused lists. ##
4908 ## ----------------------------------------- ##
4911 sed "s/^/$as_me: WARNING: /" >&2
4914 echo "$as_me:$LINENO: checking for $ac_header" >&5
4915 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4916 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4917 echo $ECHO_N "(cached) $ECHO_C" >&6
4919 eval "$as_ac_Header=\$ac_header_preproc"
4921 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4922 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4925 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4926 cat >>confdefs.h <<_ACEOF
4927 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4939 # Determine CFLAGS for gthread.
4940 # FIXME: the current implementation is dependent on the 'r' variable
4941 # passed down from the top level
4942 echo "$as_me:$LINENO: checking for gthread cflags" >&5
4943 echo $ECHO_N "checking for gthread cflags... $ECHO_C" >&6
4944 if test "${objc_cv_gthread_flags+set}" = set; then
4945 echo $ECHO_N "(cached) $ECHO_C" >&6
4947 if test -f "$r"/gcc/Makefile
4949 objc_cv_gthread_flags=`grep \^GTHREAD_FLAGS "$r"/gcc/Makefile | awk -F= '{ print $2 }'`
4951 { { echo "$as_me:$LINENO: error: not found" >&5
4952 echo "$as_me: error: not found" >&2;}
4953 { (exit 1); exit 1; }; }
4956 echo "$as_me:$LINENO: result: $objc_cv_gthread_flags" >&5
4957 echo "${ECHO_T}$objc_cv_gthread_flags" >&6
4958 GTHREAD_FLAGS=$objc_cv_gthread_flags
4961 echo "$as_me:$LINENO: checking for exception model to use" >&5
4962 echo $ECHO_N "checking for exception model to use... $ECHO_C" >&6
4964 ac_cpp='$CPP $CPPFLAGS'
4965 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4966 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4967 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4969 # Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
4970 if test "${enable_sjlj_exceptions+set}" = set; then
4971 enableval="$enable_sjlj_exceptions"
4974 cat > conftest.$ac_ext << EOF
4975 #line 4975 "configure"
4978 @implementation Frob
4991 old_CFLAGS="$CFLAGS"
4992 CFLAGS="-x objective-c -fgnu-runtime -fobjc-exceptions -S"
4993 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4994 (eval $ac_compile) 2>&5
4996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4997 (exit $ac_status); }; then
4998 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
4999 enable_sjlj_exceptions=yes
5000 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
5001 enable_sjlj_exceptions=no
5004 CFLAGS="$old_CFLAGS"
5007 if test x$enable_sjlj_exceptions = xyes; then
5009 cat >>confdefs.h <<\_ACEOF
5010 #define SJLJ_EXCEPTIONS 1
5013 ac_exception_model_name=sjlj
5014 elif test x$enable_sjlj_exceptions = xno; then
5015 ac_exception_model_name="call frame"
5017 { { echo "$as_me:$LINENO: error: unable to detect exception model" >&5
5018 echo "$as_me: error: unable to detect exception model" >&2;}
5019 { (exit 1); exit 1; }; }
5022 ac_cpp='$CPP $CPPFLAGS'
5023 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5024 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5025 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5027 echo "$as_me:$LINENO: result: $ac_exception_model_name" >&5
5028 echo "${ECHO_T}$ac_exception_model_name" >&6
5034 ac_config_files="$ac_config_files Makefile"
5037 ac_config_commands="$ac_config_commands default"
5040 cat >confcache <<\_ACEOF
5041 # This file is a shell script that caches the results of configure
5042 # tests run on this system so they can be shared between configure
5043 # scripts and configure runs, see configure's option --config-cache.
5044 # It is not useful on other systems. If it contains results you don't
5045 # want to keep, you may remove or edit it.
5047 # config.status only pays attention to the cache file if you give it
5048 # the --recheck option to rerun configure.
5050 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5051 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5056 # The following way of writing the cache mishandles newlines in values,
5057 # but we know of no workaround that is simple, portable, and efficient.
5058 # So, don't put newlines in cache variables' values.
5059 # Ultrix sh set writes to stderr and can't be redirected directly,
5060 # and sets the high bit in the cache file unless we assign to the vars.
5063 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5065 # `set' does not quote correctly, so add quotes (double-quote
5066 # substitution turns \\\\ into \\, and sed turns \\ into \).
5069 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5072 # `set' quotes correctly as required by POSIX, so do not add quotes.
5074 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
5081 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5083 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5085 if diff $cache_file confcache >/dev/null 2>&1; then :; else
5086 if test -w $cache_file; then
5087 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
5088 cat confcache >$cache_file
5090 echo "not updating unwritable cache $cache_file"
5095 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5096 # Let make expand exec_prefix.
5097 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5099 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5100 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
5101 # trailing colons and then remove the whole line if VPATH becomes empty
5102 # (actually we leave an empty line to preserve line numbers).
5103 if test "x$srcdir" = x.; then
5104 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5105 s/:*\$(srcdir):*/:/;
5106 s/:*\${srcdir}:*/:/;
5108 s/^\([^=]*=[ ]*\):*/\1/;
5114 DEFS=-DHAVE_CONFIG_H
5118 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5119 # 1. Remove the extension, and $U if already installed.
5120 ac_i=`echo "$ac_i" |
5121 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
5123 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
5124 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
5128 LTLIBOBJS=$ac_ltlibobjs
5132 : ${CONFIG_STATUS=./config.status}
5133 ac_clean_files_save=$ac_clean_files
5134 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5135 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
5136 echo "$as_me: creating $CONFIG_STATUS" >&6;}
5137 cat >$CONFIG_STATUS <<_ACEOF
5139 # Generated by $as_me.
5140 # Run this file to recreate the current configuration.
5141 # Compiler output produced by configure, useful for debugging
5142 # configure, is in config.log if it exists.
5147 SHELL=\${CONFIG_SHELL-$SHELL}
5150 cat >>$CONFIG_STATUS <<\_ACEOF
5151 ## --------------------- ##
5152 ## M4sh Initialization. ##
5153 ## --------------------- ##
5155 # Be Bourne compatible
5156 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
5159 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
5160 # is contrary to our usage. Disable this feature.
5161 alias -g '${1+"$@"}'='"$@"'
5162 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
5165 DUALCASE=1; export DUALCASE # for MKS sh
5167 # Support unset when possible.
5168 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5175 # Work around bugs in pre-3.0 UWIN ksh.
5176 $as_unset ENV MAIL MAILPATH
5183 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
5184 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
5185 LC_TELEPHONE LC_TIME
5187 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
5188 eval $as_var=C; export $as_var
5194 # Required to use basename.
5195 if expr a : '\(a\)' >/dev/null 2>&1; then
5201 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
5202 as_basename=basename
5208 # Name of the executable.
5209 as_me=`$as_basename "$0" ||
5210 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5211 X"$0" : 'X\(//\)$' \| \
5212 X"$0" : 'X\(/\)$' \| \
5213 . : '\(.\)' 2>/dev/null ||
5215 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
5216 /^X\/\(\/\/\)$/{ s//\1/; q; }
5217 /^X\/\(\/\).*/{ s//\1/; q; }
5221 # PATH needs CR, and LINENO needs CR and PATH.
5222 # Avoid depending upon Character Ranges.
5223 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5224 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5225 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5226 as_cr_digits='0123456789'
5227 as_cr_alnum=$as_cr_Letters$as_cr_digits
5229 # The user is always right.
5230 if test "${PATH_SEPARATOR+set}" != set; then
5231 echo "#! /bin/sh" >conf$$.sh
5232 echo "exit 0" >>conf$$.sh
5234 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5245 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5246 test "x$as_lineno_1" != "x$as_lineno_2" &&
5247 test "x$as_lineno_3" = "x$as_lineno_2" || {
5248 # Find who we are. Look in the path if we contain no path at all
5251 *[\\/]* ) as_myself=$0 ;;
5252 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5256 test -z "$as_dir" && as_dir=.
5257 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5262 # We did not find ourselves, most probably we were run as `sh COMMAND'
5263 # in which case we are not to be found in the path.
5264 if test "x$as_myself" = x; then
5267 if test ! -f "$as_myself"; then
5268 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
5269 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
5270 { (exit 1); exit 1; }; }
5272 case $CONFIG_SHELL in
5274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5275 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
5278 test -z "$as_dir" && as_dir=.
5279 for as_base in sh bash ksh sh5; do
5282 if ("$as_dir/$as_base" -c '
5285 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
5286 test "x$as_lineno_1" != "x$as_lineno_2" &&
5287 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
5288 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
5289 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
5290 CONFIG_SHELL=$as_dir/$as_base
5292 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
5300 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
5301 # uniformly replaced by the line number. The first 'sed' inserts a
5302 # line-number line before each line; the second 'sed' does the real
5303 # work. The second script uses 'N' to pair each line-number line
5304 # with the numbered line, and appends trailing '-' during
5305 # substitution so that $LINENO is not a special case at line end.
5306 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
5307 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
5308 sed '=' <$as_myself |
5313 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
5316 s,^['$as_cr_digits']*\n,,
5318 chmod +x $as_me.lineno ||
5319 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
5320 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
5321 { (exit 1); exit 1; }; }
5323 # Don't try to exec as it changes $[0], causing all sort of problems
5324 # (the dirname of $[0] is not the place where we might find the
5325 # original and so on. Autoconf is especially sensible to this).
5327 # Exit status is that of the last command.
5332 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
5333 *c*,-n*) ECHO_N= ECHO_C='
5335 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
5336 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
5339 if expr a : '\(a\)' >/dev/null 2>&1; then
5345 rm -f conf$$ conf$$.exe conf$$.file
5347 if ln -s conf$$.file conf$$ 2>/dev/null; then
5348 # We could just check for DJGPP; but this test a) works b) is more generic
5349 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
5350 if test -f conf$$.exe; then
5351 # Don't use ln at all; we don't have any links
5356 elif ln conf$$.file conf$$ 2>/dev/null; then
5361 rm -f conf$$ conf$$.exe conf$$.file
5363 if mkdir -p . 2>/dev/null; then
5366 test -d ./-p && rmdir ./-p
5370 as_executable_p="test -f"
5372 # Sed expression to map a string onto a valid CPP name.
5373 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5375 # Sed expression to map a string onto a valid variable name.
5376 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5380 # We need space, tab and new line, in precisely that order.
5390 # Open the log real soon, to keep \$[0] and so on meaningful, and to
5391 # report actual input values of CONFIG_FILES etc. instead of their
5392 # values after options handling. Logging --version etc. is OK.
5396 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5397 ## Running $as_me. ##
5402 This file was extended by package-unused $as_me version-unused, which was
5403 generated by GNU Autoconf 2.59. Invocation command line was
5405 CONFIG_FILES = $CONFIG_FILES
5406 CONFIG_HEADERS = $CONFIG_HEADERS
5407 CONFIG_LINKS = $CONFIG_LINKS
5408 CONFIG_COMMANDS = $CONFIG_COMMANDS
5412 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
5416 # Files that config.status was made for.
5417 if test -n "$ac_config_files"; then
5418 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
5421 if test -n "$ac_config_headers"; then
5422 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
5425 if test -n "$ac_config_links"; then
5426 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
5429 if test -n "$ac_config_commands"; then
5430 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
5433 cat >>$CONFIG_STATUS <<\_ACEOF
5436 \`$as_me' instantiates files from templates according to the
5437 current configuration.
5439 Usage: $0 [OPTIONS] [FILE]...
5441 -h, --help print this help, then exit
5442 -V, --version print version number, then exit
5443 -q, --quiet do not print progress messages
5444 -d, --debug don't remove temporary files
5445 --recheck update $as_me by reconfiguring in the same conditions
5446 --file=FILE[:TEMPLATE]
5447 instantiate the configuration file FILE
5448 --header=FILE[:TEMPLATE]
5449 instantiate the configuration header FILE
5451 Configuration files:
5454 Configuration headers:
5457 Configuration commands:
5460 Report bugs to <bug-autoconf@gnu.org>."
5463 cat >>$CONFIG_STATUS <<_ACEOF
5465 package-unused config.status version-unused
5466 configured by $0, generated by GNU Autoconf 2.59,
5467 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
5469 Copyright (C) 2003 Free Software Foundation, Inc.
5470 This config.status script is free software; the Free Software Foundation
5471 gives unlimited permission to copy, distribute and modify it."
5476 cat >>$CONFIG_STATUS <<\_ACEOF
5477 # If no file are specified by the user, then we need to provide default
5478 # value. By we need to know if files were specified by the user.
5484 ac_option=`expr "x$1" : 'x\([^=]*\)='`
5485 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
5493 *) # This is not an option, so the user has probably given explicit
5496 ac_need_defaults=false;;
5500 # Handling of the options.
5502 cat >>$CONFIG_STATUS <<\_ACEOF
5503 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5505 --version | --vers* | -V )
5506 echo "$ac_cs_version"; exit 0 ;;
5508 # Conflict between --help and --header
5509 { { echo "$as_me:$LINENO: error: ambiguous option: $1
5510 Try \`$0 --help' for more information." >&5
5511 echo "$as_me: error: ambiguous option: $1
5512 Try \`$0 --help' for more information." >&2;}
5513 { (exit 1); exit 1; }; };;
5514 --help | --hel | -h )
5515 echo "$ac_cs_usage"; exit 0 ;;
5516 --debug | --d* | -d )
5518 --file | --fil | --fi | --f )
5520 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
5521 ac_need_defaults=false;;
5522 --header | --heade | --head | --hea )
5524 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
5525 ac_need_defaults=false;;
5526 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5527 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5531 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
5532 Try \`$0 --help' for more information." >&5
5533 echo "$as_me: error: unrecognized option: $1
5534 Try \`$0 --help' for more information." >&2;}
5535 { (exit 1); exit 1; }; } ;;
5537 *) ac_config_targets="$ac_config_targets $1" ;;
5543 ac_configure_extra_args=
5545 if $ac_cs_silent; then
5547 ac_configure_extra_args="$ac_configure_extra_args --silent"
5551 cat >>$CONFIG_STATUS <<_ACEOF
5552 if \$ac_cs_recheck; then
5553 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
5554 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5559 cat >>$CONFIG_STATUS <<_ACEOF
5561 # INIT-COMMANDS section.
5567 with_target_subdir=${with_target_subdir}
5568 with_multisubdir=${with_multisubdir}
5569 ac_configure_args="--enable-multilib ${ac_configure_args}"
5570 toplevel_srcdir=${toplevel_srcdir}
5571 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
5572 ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
5579 cat >>$CONFIG_STATUS <<\_ACEOF
5580 for ac_config_target in $ac_config_targets
5582 case "$ac_config_target" in
5583 # Handling of arguments.
5584 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
5585 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
5586 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
5587 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
5588 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
5589 { (exit 1); exit 1; }; };;
5593 # If the user did not use the arguments to specify the items to instantiate,
5594 # then the envvar interface is used. Set only those that are not.
5595 # We use the long form for the default assignment because of an extremely
5596 # bizarre bug on SunOS 4.1.3.
5597 if $ac_need_defaults; then
5598 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5599 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
5600 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
5603 # Have a temporary directory for convenience. Make it in the build tree
5604 # simply because there is no reason to put it here, and in addition,
5605 # creating and moving files from /tmp can sometimes cause problems.
5606 # Create a temporary directory, and hook for its removal unless debugging.
5609 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
5610 trap '{ (exit 1); exit 1; }' 1 2 13 15
5613 # Create a (secure) tmp directory for tmp files.
5616 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
5617 test -n "$tmp" && test -d "$tmp"
5620 tmp=./confstat$$-$RANDOM
5621 (umask 077 && mkdir $tmp)
5624 echo "$me: cannot create a temporary directory in ." >&2
5625 { (exit 1); exit 1; }
5630 cat >>$CONFIG_STATUS <<_ACEOF
5633 # CONFIG_FILES section.
5636 # No need to generate the scripts if there are no CONFIG_FILES.
5637 # This happens for instance when ./config.status config.h
5638 if test -n "\$CONFIG_FILES"; then
5639 # Protect against being on the right side of a sed subst in config.status.
5640 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
5641 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
5642 s,@SHELL@,$SHELL,;t t
5643 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
5644 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
5645 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
5646 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
5647 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
5648 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
5649 s,@exec_prefix@,$exec_prefix,;t t
5650 s,@prefix@,$prefix,;t t
5651 s,@program_transform_name@,$program_transform_name,;t t
5652 s,@bindir@,$bindir,;t t
5653 s,@sbindir@,$sbindir,;t t
5654 s,@libexecdir@,$libexecdir,;t t
5655 s,@datadir@,$datadir,;t t
5656 s,@sysconfdir@,$sysconfdir,;t t
5657 s,@sharedstatedir@,$sharedstatedir,;t t
5658 s,@localstatedir@,$localstatedir,;t t
5659 s,@libdir@,$libdir,;t t
5660 s,@includedir@,$includedir,;t t
5661 s,@oldincludedir@,$oldincludedir,;t t
5662 s,@infodir@,$infodir,;t t
5663 s,@mandir@,$mandir,;t t
5664 s,@build_alias@,$build_alias,;t t
5665 s,@host_alias@,$host_alias,;t t
5666 s,@target_alias@,$target_alias,;t t
5668 s,@ECHO_C@,$ECHO_C,;t t
5669 s,@ECHO_N@,$ECHO_N,;t t
5670 s,@ECHO_T@,$ECHO_T,;t t
5672 s,@VERSION@,$VERSION,;t t
5673 s,@OBJC_BOEHM_GC@,$OBJC_BOEHM_GC,;t t
5674 s,@toplevel_srcdir@,$toplevel_srcdir,;t t
5675 s,@build@,$build,;t t
5676 s,@build_cpu@,$build_cpu,;t t
5677 s,@build_vendor@,$build_vendor,;t t
5678 s,@build_os@,$build_os,;t t
5680 s,@host_cpu@,$host_cpu,;t t
5681 s,@host_vendor@,$host_vendor,;t t
5682 s,@host_os@,$host_os,;t t
5683 s,@target@,$target,;t t
5684 s,@target_cpu@,$target_cpu,;t t
5685 s,@target_vendor@,$target_vendor,;t t
5686 s,@target_os@,$target_os,;t t
5687 s,@target_noncanonical@,$target_noncanonical,;t t
5688 s,@glibcpp_srcdir@,$glibcpp_srcdir,;t t
5689 s,@gcc_version@,$gcc_version,;t t
5690 s,@toolexecdir@,$toolexecdir,;t t
5691 s,@toolexeclibdir@,$toolexeclibdir,;t t
5692 s,@includedirname@,$includedirname,;t t
5693 s,@libext@,$libext,;t t
5695 s,@ac_ct_CC@,$ac_ct_CC,;t t
5696 s,@EXEEXT@,$EXEEXT,;t t
5697 s,@OBJEXT@,$OBJEXT,;t t
5698 s,@CFLAGS@,$CFLAGS,;t t
5700 s,@ac_ct_AS@,$ac_ct_AS,;t t
5702 s,@ac_ct_AR@,$ac_ct_AR,;t t
5703 s,@RANLIB@,$RANLIB,;t t
5704 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
5705 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
5706 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
5707 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
5709 s,@STRIP@,$STRIP,;t t
5710 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
5711 s,@LIBTOOL@,$LIBTOOL,;t t
5712 s,@SET_MAKE@,$SET_MAKE,;t t
5714 s,@CPPFLAGS@,$CPPFLAGS,;t t
5715 s,@EGREP@,$EGREP,;t t
5716 s,@GTHREAD_FLAGS@,$GTHREAD_FLAGS,;t t
5717 s,@LIBOBJS@,$LIBOBJS,;t t
5718 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
5723 cat >>$CONFIG_STATUS <<\_ACEOF
5724 # Split the substitutions into bite-sized pieces for seds with
5725 # small command number limits, like on Digital OSF/1 and HP-UX.
5727 ac_sed_frag=1 # Number of current file.
5728 ac_beg=1 # First line for current file.
5729 ac_end=$ac_max_sed_lines # Line after last line for current file.
5732 while $ac_more_lines; do
5733 if test $ac_beg -gt 1; then
5734 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5736 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
5738 if test ! -s $tmp/subs.frag; then
5741 # The purpose of the label and of the branching condition is to
5742 # speed up the sed processing (if there are no `@' at all, there
5743 # is no need to browse any of the substitutions).
5744 # These are the two extra sed commands mentioned above.
5746 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
5747 if test -z "$ac_sed_cmds"; then
5748 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
5750 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
5752 ac_sed_frag=`expr $ac_sed_frag + 1`
5754 ac_end=`expr $ac_end + $ac_max_sed_lines`
5757 if test -z "$ac_sed_cmds"; then
5760 fi # test -n "$CONFIG_FILES"
5763 cat >>$CONFIG_STATUS <<\_ACEOF
5764 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
5765 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5767 - | *:- | *:-:* ) # input from stdin
5769 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5770 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5771 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5772 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5773 * ) ac_file_in=$ac_file.in ;;
5776 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
5777 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
5778 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5779 X"$ac_file" : 'X\(//\)[^/]' \| \
5780 X"$ac_file" : 'X\(//\)$' \| \
5781 X"$ac_file" : 'X\(/\)' \| \
5782 . : '\(.\)' 2>/dev/null ||
5784 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5785 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5786 /^X\(\/\/\)$/{ s//\1/; q; }
5787 /^X\(\/\).*/{ s//\1/; q; }
5789 { if $as_mkdir_p; then
5794 while test ! -d "$as_dir"; do
5795 as_dirs="$as_dir $as_dirs"
5796 as_dir=`(dirname "$as_dir") 2>/dev/null ||
5797 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5798 X"$as_dir" : 'X\(//\)[^/]' \| \
5799 X"$as_dir" : 'X\(//\)$' \| \
5800 X"$as_dir" : 'X\(/\)' \| \
5801 . : '\(.\)' 2>/dev/null ||
5803 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5804 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5805 /^X\(\/\/\)$/{ s//\1/; q; }
5806 /^X\(\/\).*/{ s//\1/; q; }
5809 test ! -n "$as_dirs" || mkdir $as_dirs
5810 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
5811 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
5812 { (exit 1); exit 1; }; }; }
5816 if test "$ac_dir" != .; then
5817 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5818 # A "../" for each directory in $ac_dir_suffix.
5819 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5821 ac_dir_suffix= ac_top_builddir=
5825 .) # No --srcdir option. We are building in place.
5827 if test -z "$ac_top_builddir"; then
5830 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5832 [\\/]* | ?:[\\/]* ) # Absolute path.
5833 ac_srcdir=$srcdir$ac_dir_suffix;
5834 ac_top_srcdir=$srcdir ;;
5836 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5837 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5840 # Do not use `cd foo && pwd` to compute absolute paths, because
5841 # the directories may not exist.
5843 .) ac_abs_builddir="$ac_dir";;
5846 .) ac_abs_builddir=`pwd`;;
5847 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
5848 *) ac_abs_builddir=`pwd`/"$ac_dir";;
5851 case $ac_abs_builddir in
5852 .) ac_abs_top_builddir=${ac_top_builddir}.;;
5854 case ${ac_top_builddir}. in
5855 .) ac_abs_top_builddir=$ac_abs_builddir;;
5856 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
5857 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
5860 case $ac_abs_builddir in
5861 .) ac_abs_srcdir=$ac_srcdir;;
5864 .) ac_abs_srcdir=$ac_abs_builddir;;
5865 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
5866 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
5869 case $ac_abs_builddir in
5870 .) ac_abs_top_srcdir=$ac_top_srcdir;;
5872 case $ac_top_srcdir in
5873 .) ac_abs_top_srcdir=$ac_abs_builddir;;
5874 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
5875 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
5881 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
5882 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
5885 if test x"$ac_file" != x-; then
5886 { echo "$as_me:$LINENO: creating $ac_file" >&5
5887 echo "$as_me: creating $ac_file" >&6;}
5890 # Let's still pretend it is `configure' which instantiates (i.e., don't
5891 # use $as_me), people would be surprised to read:
5892 # /* config.h. Generated by config.status. */
5893 if test x"$ac_file" = x-; then
5896 configure_input="$ac_file. "
5898 configure_input=$configure_input"Generated from `echo $ac_file_in |
5899 sed 's,.*/,,'` by configure."
5901 # First look for the input files in the build tree, otherwise in the
5903 ac_file_inputs=`IFS=:
5904 for f in $ac_file_in; do
5906 -) echo $tmp/stdin ;;
5908 # Absolute (can't be DOS-style, as IFS=:)
5909 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5910 echo "$as_me: error: cannot find input file: $f" >&2;}
5911 { (exit 1); exit 1; }; }
5914 if test -f "$f"; then
5917 elif test -f "$srcdir/$f"; then
5922 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
5923 echo "$as_me: error: cannot find input file: $f" >&2;}
5924 { (exit 1); exit 1; }; }
5927 done` || { (exit 1); exit 1; }
5929 cat >>$CONFIG_STATUS <<_ACEOF
5933 cat >>$CONFIG_STATUS <<\_ACEOF
5935 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5936 s,@configure_input@,$configure_input,;t t
5937 s,@srcdir@,$ac_srcdir,;t t
5938 s,@abs_srcdir@,$ac_abs_srcdir,;t t
5939 s,@top_srcdir@,$ac_top_srcdir,;t t
5940 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
5941 s,@builddir@,$ac_builddir,;t t
5942 s,@abs_builddir@,$ac_abs_builddir,;t t
5943 s,@top_builddir@,$ac_top_builddir,;t t
5944 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
5945 s,@INSTALL@,$ac_INSTALL,;t t
5946 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
5948 if test x"$ac_file" != x-; then
5949 mv $tmp/out $ac_file
5957 cat >>$CONFIG_STATUS <<\_ACEOF
5960 # CONFIG_HEADER section.
5963 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5964 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5966 # ac_d sets the value in "#define NAME VALUE" lines.
5967 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5968 ac_dB='[ ].*$,\1#\2'
5971 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5972 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5973 ac_uB='$,\1#\2define\3'
5977 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
5978 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5980 - | *:- | *:-:* ) # input from stdin
5982 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5983 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5984 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
5985 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
5986 * ) ac_file_in=$ac_file.in ;;
5989 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
5990 echo "$as_me: creating $ac_file" >&6;}
5992 # First look for the input files in the build tree, otherwise in the
5994 ac_file_inputs=`IFS=:
5995 for f in $ac_file_in; do
5997 -) echo $tmp/stdin ;;
5999 # Absolute (can't be DOS-style, as IFS=:)
6000 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6001 echo "$as_me: error: cannot find input file: $f" >&2;}
6002 { (exit 1); exit 1; }; }
6003 # Do quote $f, to prevent DOS paths from being IFS'd.
6006 if test -f "$f"; then
6009 elif test -f "$srcdir/$f"; then
6014 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
6015 echo "$as_me: error: cannot find input file: $f" >&2;}
6016 { (exit 1); exit 1; }; }
6019 done` || { (exit 1); exit 1; }
6020 # Remove the trailing spaces.
6021 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
6025 # Transform confdefs.h into two sed scripts, `conftest.defines' and
6026 # `conftest.undefs', that substitutes the proper values into
6027 # config.h.in to produce config.h. The first handles `#define'
6028 # templates, and the second `#undef' templates.
6029 # And first: Protect against being on the right side of a sed subst in
6030 # config.status. Protect against being in an unquoted here document
6032 rm -f conftest.defines conftest.undefs
6033 # Using a here document instead of a string reduces the quoting nightmare.
6034 # Putting comments in sed scripts is not portable.
6036 # `end' is used to avoid that the second main sed command (meant for
6037 # 0-ary CPP macros) applies to n-ary macro definitions.
6038 # See the Autoconf documentation for `clear'.
6039 cat >confdef2sed.sed <<\_ACEOF
6044 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
6046 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
6049 # If some macros were called several times there might be several times
6050 # the same #defines, which is useless. Nevertheless, we may not want to
6051 # sort them, since we want the *last* AC-DEFINE to be honored.
6052 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
6053 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
6054 rm -f confdef2sed.sed
6056 # This sed command replaces #undef with comments. This is necessary, for
6057 # example, in the case of _POSIX_SOURCE, which is predefined and required
6058 # on some systems where configure will not decide to define it.
6059 cat >>conftest.undefs <<\_ACEOF
6060 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
6063 # Break up conftest.defines because some shells have a limit on the size
6064 # of here documents, and old seds have small limits too (100 cmds).
6065 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
6066 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
6067 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
6068 echo ' :' >>$CONFIG_STATUS
6070 while grep . conftest.defines >/dev/null
6072 # Write a limited-size here document to $tmp/defines.sed.
6073 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
6074 # Speed up: don't consider the non `#define' lines.
6075 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
6076 # Work around the forget-to-reset-the-flag bug.
6077 echo 't clr' >>$CONFIG_STATUS
6078 echo ': clr' >>$CONFIG_STATUS
6079 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
6081 sed -f $tmp/defines.sed $tmp/in >$tmp/out
6085 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
6086 rm -f conftest.defines
6087 mv conftest.tail conftest.defines
6089 rm -f conftest.defines
6090 echo ' fi # grep' >>$CONFIG_STATUS
6091 echo >>$CONFIG_STATUS
6093 # Break up conftest.undefs because some shells have a limit on the size
6094 # of here documents, and old seds have small limits too (100 cmds).
6095 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
6097 while grep . conftest.undefs >/dev/null
6099 # Write a limited-size here document to $tmp/undefs.sed.
6100 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
6101 # Speed up: don't consider the non `#undef'
6102 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
6103 # Work around the forget-to-reset-the-flag bug.
6104 echo 't clr' >>$CONFIG_STATUS
6105 echo ': clr' >>$CONFIG_STATUS
6106 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
6108 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
6112 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
6113 rm -f conftest.undefs
6114 mv conftest.tail conftest.undefs
6116 rm -f conftest.undefs
6118 cat >>$CONFIG_STATUS <<\_ACEOF
6119 # Let's still pretend it is `configure' which instantiates (i.e., don't
6120 # use $as_me), people would be surprised to read:
6121 # /* config.h. Generated by config.status. */
6122 if test x"$ac_file" = x-; then
6123 echo "/* Generated by configure. */" >$tmp/config.h
6125 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
6127 cat $tmp/in >>$tmp/config.h
6129 if test x"$ac_file" != x-; then
6130 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
6131 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
6132 echo "$as_me: $ac_file is unchanged" >&6;}
6134 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
6135 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6136 X"$ac_file" : 'X\(//\)[^/]' \| \
6137 X"$ac_file" : 'X\(//\)$' \| \
6138 X"$ac_file" : 'X\(/\)' \| \
6139 . : '\(.\)' 2>/dev/null ||
6141 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6142 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6143 /^X\(\/\/\)$/{ s//\1/; q; }
6144 /^X\(\/\).*/{ s//\1/; q; }
6146 { if $as_mkdir_p; then
6151 while test ! -d "$as_dir"; do
6152 as_dirs="$as_dir $as_dirs"
6153 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6154 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6155 X"$as_dir" : 'X\(//\)[^/]' \| \
6156 X"$as_dir" : 'X\(//\)$' \| \
6157 X"$as_dir" : 'X\(/\)' \| \
6158 . : '\(.\)' 2>/dev/null ||
6160 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6161 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6162 /^X\(\/\/\)$/{ s//\1/; q; }
6163 /^X\(\/\).*/{ s//\1/; q; }
6166 test ! -n "$as_dirs" || mkdir $as_dirs
6167 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6168 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6169 { (exit 1); exit 1; }; }; }
6172 mv $tmp/config.h $ac_file
6180 cat >>$CONFIG_STATUS <<\_ACEOF
6183 # CONFIG_COMMANDS section.
6185 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
6186 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
6187 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
6188 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
6189 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6190 X"$ac_dest" : 'X\(//\)[^/]' \| \
6191 X"$ac_dest" : 'X\(//\)$' \| \
6192 X"$ac_dest" : 'X\(/\)' \| \
6193 . : '\(.\)' 2>/dev/null ||
6195 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6196 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6197 /^X\(\/\/\)$/{ s//\1/; q; }
6198 /^X\(\/\).*/{ s//\1/; q; }
6200 { if $as_mkdir_p; then
6205 while test ! -d "$as_dir"; do
6206 as_dirs="$as_dir $as_dirs"
6207 as_dir=`(dirname "$as_dir") 2>/dev/null ||
6208 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6209 X"$as_dir" : 'X\(//\)[^/]' \| \
6210 X"$as_dir" : 'X\(//\)$' \| \
6211 X"$as_dir" : 'X\(/\)' \| \
6212 . : '\(.\)' 2>/dev/null ||
6214 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
6215 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
6216 /^X\(\/\/\)$/{ s//\1/; q; }
6217 /^X\(\/\).*/{ s//\1/; q; }
6220 test ! -n "$as_dirs" || mkdir $as_dirs
6221 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
6222 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
6223 { (exit 1); exit 1; }; }; }
6227 if test "$ac_dir" != .; then
6228 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
6229 # A "../" for each directory in $ac_dir_suffix.
6230 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
6232 ac_dir_suffix= ac_top_builddir=
6236 .) # No --srcdir option. We are building in place.
6238 if test -z "$ac_top_builddir"; then
6241 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
6243 [\\/]* | ?:[\\/]* ) # Absolute path.
6244 ac_srcdir=$srcdir$ac_dir_suffix;
6245 ac_top_srcdir=$srcdir ;;
6247 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
6248 ac_top_srcdir=$ac_top_builddir$srcdir ;;
6251 # Do not use `cd foo && pwd` to compute absolute paths, because
6252 # the directories may not exist.
6254 .) ac_abs_builddir="$ac_dir";;
6257 .) ac_abs_builddir=`pwd`;;
6258 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
6259 *) ac_abs_builddir=`pwd`/"$ac_dir";;
6262 case $ac_abs_builddir in
6263 .) ac_abs_top_builddir=${ac_top_builddir}.;;
6265 case ${ac_top_builddir}. in
6266 .) ac_abs_top_builddir=$ac_abs_builddir;;
6267 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
6268 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
6271 case $ac_abs_builddir in
6272 .) ac_abs_srcdir=$ac_srcdir;;
6275 .) ac_abs_srcdir=$ac_abs_builddir;;
6276 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
6277 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
6280 case $ac_abs_builddir in
6281 .) ac_abs_top_srcdir=$ac_top_srcdir;;
6283 case $ac_top_srcdir in
6284 .) ac_abs_top_srcdir=$ac_abs_builddir;;
6285 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
6286 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
6291 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
6292 echo "$as_me: executing $ac_dest commands" >&6;}
6294 default ) if test -n "$CONFIG_FILES"; then
6295 if test -n "${with_target_subdir}"; then
6296 # FIXME: We shouldn't need to set ac_file
6298 LD="${ORIGINAL_LD_FOR_MULTILIBS}"
6299 . ${toplevel_srcdir}/config-ml.in
6306 cat >>$CONFIG_STATUS <<\_ACEOF
6308 { (exit 0); exit 0; }
6310 chmod +x $CONFIG_STATUS
6311 ac_clean_files=$ac_clean_files_save
6314 # configure is writing to config.log, and then calls config.status.
6315 # config.status does its own redirection, appending to config.log.
6316 # Unfortunately, on DOS this fails, as config.log is still kept open
6317 # by configure, so config.status won't be able to write to it; its
6318 # output is simply discarded. So we exec the FD to /dev/null,
6319 # effectively closing config.log, so it can be properly (re)opened and
6320 # appended to by config.status. When coming back to configure, we
6321 # need to make the FD available again.
6322 if test "$no_create" != yes; then
6324 ac_config_status_args=
6325 test "$silent" = yes &&
6326 ac_config_status_args="$ac_config_status_args --quiet"
6328 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6330 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6331 # would make configure fail if this is the last instruction.
6332 $ac_cs_success || { (exit 1); exit 1; }