2 # From configure.in Id: configure.in.
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.57 for libfirm 0.3.0.
6 # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
7 # Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
10 ## --------------------- ##
11 ## M4sh Initialization. ##
12 ## --------------------- ##
14 # Be Bourne compatible
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
25 # Support unset when possible.
26 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
33 # Work around bugs in pre-3.0 UWIN ksh.
34 $as_unset ENV MAIL MAILPATH
41 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
42 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
45 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
46 eval $as_var=C; export $as_var
52 # Required to use basename.
53 if expr a : '\(a\)' >/dev/null 2>&1; then
59 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
66 # Name of the executable.
67 as_me=`$as_basename "$0" ||
68 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
69 X"$0" : 'X\(//\)$' \| \
70 X"$0" : 'X\(/\)$' \| \
71 . : '\(.\)' 2>/dev/null ||
73 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
74 /^X\/\(\/\/\)$/{ s//\1/; q; }
75 /^X\/\(\/\).*/{ s//\1/; q; }
79 # PATH needs CR, and LINENO needs CR and PATH.
80 # Avoid depending upon Character Ranges.
81 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
82 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
83 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
84 as_cr_digits='0123456789'
85 as_cr_alnum=$as_cr_Letters$as_cr_digits
87 # The user is always right.
88 if test "${PATH_SEPARATOR+set}" != set; then
89 echo "#! /bin/sh" >conf$$.sh
90 echo "exit 0" >>conf$$.sh
92 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
103 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
104 test "x$as_lineno_1" != "x$as_lineno_2" &&
105 test "x$as_lineno_3" = "x$as_lineno_2" || {
106 # Find who we are. Look in the path if we contain no path at all
109 *[\\/]* ) as_myself=$0 ;;
110 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
114 test -z "$as_dir" && as_dir=.
115 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
120 # We did not find ourselves, most probably we were run as `sh COMMAND'
121 # in which case we are not to be found in the path.
122 if test "x$as_myself" = x; then
125 if test ! -f "$as_myself"; then
126 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
127 { (exit 1); exit 1; }; }
129 case $CONFIG_SHELL in
131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
132 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
135 test -z "$as_dir" && as_dir=.
136 for as_base in sh bash ksh sh5; do
139 if ("$as_dir/$as_base" -c '
142 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
143 test "x$as_lineno_1" != "x$as_lineno_2" &&
144 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
145 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
146 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
147 CONFIG_SHELL=$as_dir/$as_base
149 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
157 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
158 # uniformly replaced by the line number. The first 'sed' inserts a
159 # line-number line before each line; the second 'sed' does the real
160 # work. The second script uses 'N' to pair each line-number line
161 # with the numbered line, and appends trailing '-' during
162 # substitution so that $LINENO is not a special case at line end.
163 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
164 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
165 sed '=' <$as_myself |
170 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
173 s,^['$as_cr_digits']*\n,,
175 chmod +x $as_me.lineno ||
176 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
177 { (exit 1); exit 1; }; }
179 # Don't try to exec as it changes $[0], causing all sort of problems
180 # (the dirname of $[0] is not the place where we might find the
181 # original and so on. Autoconf is especially sensible to this).
183 # Exit status is that of the last command.
188 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
189 *c*,-n*) ECHO_N= ECHO_C='
191 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
192 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
195 if expr a : '\(a\)' >/dev/null 2>&1; then
201 rm -f conf$$ conf$$.exe conf$$.file
203 if ln -s conf$$.file conf$$ 2>/dev/null; then
204 # We could just check for DJGPP; but this test a) works b) is more generic
205 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
206 if test -f conf$$.exe; then
207 # Don't use ln at all; we don't have any links
212 elif ln conf$$.file conf$$ 2>/dev/null; then
217 rm -f conf$$ conf$$.exe conf$$.file
219 if mkdir -p . 2>/dev/null; then
225 as_executable_p="test -f"
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="sed y%*+%pp%;s%[^_$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 : ${ac_max_here_lines=38}
267 # Identity of this package.
268 PACKAGE_NAME='libfirm'
269 PACKAGE_TARNAME='libfirm'
270 PACKAGE_VERSION='0.3.0'
271 PACKAGE_STRING='libfirm 0.3.0'
274 # Factoring default headers for most tests.
275 ac_includes_default="\
278 # include <sys/types.h>
281 # include <sys/stat.h>
292 # if !STDC_HEADERS && HAVE_MEMORY_H
298 # include <strings.h>
301 # include <inttypes.h>
311 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libfirm_conf_env enable_debug_libfirm enable_gcc_inline enable_profile_libfirm enable_auto_documentation enable_firm_jni disable_libiberty CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT LD ac_ct_LD libfirm_cv_prog_ld_r AR TAR RANLIB ac_ct_RANLIB INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN_S DOXYGEN DOT JAVAC JAVAH CPP EGREP LIBOBJS LTLIBOBJS'
314 # Initialize some variables set by options.
316 ac_init_version=false
317 # The variables have the same names as the options, with
318 # dashes changed to underlines.
326 program_transform_name=s,x,x,
334 # Installation directory options.
335 # These are left unexpanded so users can "make install exec_prefix=/foo"
336 # and all the variables that are supposed to be based on exec_prefix
337 # by default will actually change.
338 # Use braces instead of parens because sh, perl, etc. also accept them.
339 bindir='${exec_prefix}/bin'
340 sbindir='${exec_prefix}/sbin'
341 libexecdir='${exec_prefix}/libexec'
342 datadir='${prefix}/share'
343 sysconfdir='${prefix}/etc'
344 sharedstatedir='${prefix}/com'
345 localstatedir='${prefix}/var'
346 libdir='${exec_prefix}/lib'
347 includedir='${prefix}/include'
348 oldincludedir='/usr/include'
349 infodir='${prefix}/info'
350 mandir='${prefix}/man'
355 # If the previous option needs an argument, assign it.
356 if test -n "$ac_prev"; then
357 eval "$ac_prev=\$ac_option"
362 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
364 # Accept the important Cygnus configure options, so we can diagnose typos.
368 -bindir | --bindir | --bindi | --bind | --bin | --bi)
370 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
373 -build | --build | --buil | --bui | --bu)
374 ac_prev=build_alias ;;
375 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
376 build_alias=$ac_optarg ;;
378 -cache-file | --cache-file | --cache-fil | --cache-fi \
379 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
380 ac_prev=cache_file ;;
381 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
382 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
383 cache_file=$ac_optarg ;;
386 cache_file=config.cache ;;
388 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
390 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
392 datadir=$ac_optarg ;;
394 -disable-* | --disable-*)
395 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
396 # Reject names that are not valid shell variable names.
397 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
398 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
399 { (exit 1); exit 1; }; }
400 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
401 eval "enable_$ac_feature=no" ;;
403 -enable-* | --enable-*)
404 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
405 # Reject names that are not valid shell variable names.
406 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
407 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
408 { (exit 1); exit 1; }; }
409 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
411 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
414 eval "enable_$ac_feature='$ac_optarg'" ;;
416 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
417 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
418 | --exec | --exe | --ex)
419 ac_prev=exec_prefix ;;
420 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
421 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
422 | --exec=* | --exe=* | --ex=*)
423 exec_prefix=$ac_optarg ;;
425 -gas | --gas | --ga | --g)
426 # Obsolete; use --with-gas.
429 -help | --help | --hel | --he | -h)
431 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
432 ac_init_help=recursive ;;
433 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
434 ac_init_help=short ;;
436 -host | --host | --hos | --ho)
437 ac_prev=host_alias ;;
438 -host=* | --host=* | --hos=* | --ho=*)
439 host_alias=$ac_optarg ;;
441 -includedir | --includedir | --includedi | --included | --include \
442 | --includ | --inclu | --incl | --inc)
443 ac_prev=includedir ;;
444 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
445 | --includ=* | --inclu=* | --incl=* | --inc=*)
446 includedir=$ac_optarg ;;
448 -infodir | --infodir | --infodi | --infod | --info | --inf)
450 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
451 infodir=$ac_optarg ;;
453 -libdir | --libdir | --libdi | --libd)
455 -libdir=* | --libdir=* | --libdi=* | --libd=*)
458 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
459 | --libexe | --libex | --libe)
460 ac_prev=libexecdir ;;
461 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
462 | --libexe=* | --libex=* | --libe=*)
463 libexecdir=$ac_optarg ;;
465 -localstatedir | --localstatedir | --localstatedi | --localstated \
466 | --localstate | --localstat | --localsta | --localst \
467 | --locals | --local | --loca | --loc | --lo)
468 ac_prev=localstatedir ;;
469 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
470 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
471 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
472 localstatedir=$ac_optarg ;;
474 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
476 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
480 # Obsolete; use --without-fp.
483 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
484 | --no-cr | --no-c | -n)
487 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
488 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
491 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
492 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
493 | --oldin | --oldi | --old | --ol | --o)
494 ac_prev=oldincludedir ;;
495 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
496 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
497 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
498 oldincludedir=$ac_optarg ;;
500 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
502 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
505 -program-prefix | --program-prefix | --program-prefi | --program-pref \
506 | --program-pre | --program-pr | --program-p)
507 ac_prev=program_prefix ;;
508 -program-prefix=* | --program-prefix=* | --program-prefi=* \
509 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
510 program_prefix=$ac_optarg ;;
512 -program-suffix | --program-suffix | --program-suffi | --program-suff \
513 | --program-suf | --program-su | --program-s)
514 ac_prev=program_suffix ;;
515 -program-suffix=* | --program-suffix=* | --program-suffi=* \
516 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
517 program_suffix=$ac_optarg ;;
519 -program-transform-name | --program-transform-name \
520 | --program-transform-nam | --program-transform-na \
521 | --program-transform-n | --program-transform- \
522 | --program-transform | --program-transfor \
523 | --program-transfo | --program-transf \
524 | --program-trans | --program-tran \
525 | --progr-tra | --program-tr | --program-t)
526 ac_prev=program_transform_name ;;
527 -program-transform-name=* | --program-transform-name=* \
528 | --program-transform-nam=* | --program-transform-na=* \
529 | --program-transform-n=* | --program-transform-=* \
530 | --program-transform=* | --program-transfor=* \
531 | --program-transfo=* | --program-transf=* \
532 | --program-trans=* | --program-tran=* \
533 | --progr-tra=* | --program-tr=* | --program-t=*)
534 program_transform_name=$ac_optarg ;;
536 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
537 | -silent | --silent | --silen | --sile | --sil)
540 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
542 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
544 sbindir=$ac_optarg ;;
546 -sharedstatedir | --sharedstatedir | --sharedstatedi \
547 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
548 | --sharedst | --shareds | --shared | --share | --shar \
550 ac_prev=sharedstatedir ;;
551 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
552 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
553 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
555 sharedstatedir=$ac_optarg ;;
557 -site | --site | --sit)
559 -site=* | --site=* | --sit=*)
562 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
564 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
567 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
568 | --syscon | --sysco | --sysc | --sys | --sy)
569 ac_prev=sysconfdir ;;
570 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
571 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
572 sysconfdir=$ac_optarg ;;
574 -target | --target | --targe | --targ | --tar | --ta | --t)
575 ac_prev=target_alias ;;
576 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
577 target_alias=$ac_optarg ;;
579 -v | -verbose | --verbose | --verbos | --verbo | --verb)
582 -version | --version | --versio | --versi | --vers | -V)
586 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
587 # Reject names that are not valid shell variable names.
588 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
589 { echo "$as_me: error: invalid package name: $ac_package" >&2
590 { (exit 1); exit 1; }; }
591 ac_package=`echo $ac_package| sed 's/-/_/g'`
593 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
596 eval "with_$ac_package='$ac_optarg'" ;;
598 -without-* | --without-*)
599 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
600 # Reject names that are not valid shell variable names.
601 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
602 { echo "$as_me: error: invalid package name: $ac_package" >&2
603 { (exit 1); exit 1; }; }
604 ac_package=`echo $ac_package | sed 's/-/_/g'`
605 eval "with_$ac_package=no" ;;
608 # Obsolete; use --with-x.
611 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
612 | --x-incl | --x-inc | --x-in | --x-i)
613 ac_prev=x_includes ;;
614 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
615 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
616 x_includes=$ac_optarg ;;
618 -x-libraries | --x-libraries | --x-librarie | --x-librari \
619 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
620 ac_prev=x_libraries ;;
621 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
622 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
623 x_libraries=$ac_optarg ;;
625 -*) { echo "$as_me: error: unrecognized option: $ac_option
626 Try \`$0 --help' for more information." >&2
627 { (exit 1); exit 1; }; }
631 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
632 # Reject names that are not valid shell variable names.
633 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
634 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
635 { (exit 1); exit 1; }; }
636 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
637 eval "$ac_envvar='$ac_optarg'"
641 # FIXME: should be removed in autoconf 3.0.
642 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
643 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
644 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
645 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
651 if test -n "$ac_prev"; then
652 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
653 { echo "$as_me: error: missing argument to $ac_option" >&2
654 { (exit 1); exit 1; }; }
657 # Be sure to have absolute paths.
658 for ac_var in exec_prefix prefix
660 eval ac_val=$`echo $ac_var`
662 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
663 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
664 { (exit 1); exit 1; }; };;
668 # Be sure to have absolute paths.
669 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
670 localstatedir libdir includedir oldincludedir infodir mandir
672 eval ac_val=$`echo $ac_var`
674 [\\/$]* | ?:[\\/]* ) ;;
675 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
676 { (exit 1); exit 1; }; };;
680 # There might be people who depend on the old broken behavior: `$host'
681 # used to hold the argument of --host etc.
682 # FIXME: To remove some day.
687 # FIXME: To remove some day.
688 if test "x$host_alias" != x; then
689 if test "x$build_alias" = x; then
690 cross_compiling=maybe
691 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
692 If a cross compiler is detected then cross compile mode will be used." >&2
693 elif test "x$build_alias" != "x$host_alias"; then
699 test -n "$host_alias" && ac_tool_prefix=$host_alias-
701 test "$silent" = yes && exec 6>/dev/null
704 # Find the source files, if location was not specified.
705 if test -z "$srcdir"; then
706 ac_srcdir_defaulted=yes
707 # Try the directory containing this script, then its parent.
708 ac_confdir=`(dirname "$0") 2>/dev/null ||
709 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
710 X"$0" : 'X\(//\)[^/]' \| \
711 X"$0" : 'X\(//\)$' \| \
712 X"$0" : 'X\(/\)' \| \
713 . : '\(.\)' 2>/dev/null ||
715 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
716 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
717 /^X\(\/\/\)$/{ s//\1/; q; }
718 /^X\(\/\).*/{ s//\1/; q; }
721 if test ! -r $srcdir/$ac_unique_file; then
725 ac_srcdir_defaulted=no
727 if test ! -r $srcdir/$ac_unique_file; then
728 if test "$ac_srcdir_defaulted" = yes; then
729 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
730 { (exit 1); exit 1; }; }
732 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
733 { (exit 1); exit 1; }; }
736 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
737 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
738 { (exit 1); exit 1; }; }
739 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
740 ac_env_build_alias_set=${build_alias+set}
741 ac_env_build_alias_value=$build_alias
742 ac_cv_env_build_alias_set=${build_alias+set}
743 ac_cv_env_build_alias_value=$build_alias
744 ac_env_host_alias_set=${host_alias+set}
745 ac_env_host_alias_value=$host_alias
746 ac_cv_env_host_alias_set=${host_alias+set}
747 ac_cv_env_host_alias_value=$host_alias
748 ac_env_target_alias_set=${target_alias+set}
749 ac_env_target_alias_value=$target_alias
750 ac_cv_env_target_alias_set=${target_alias+set}
751 ac_cv_env_target_alias_value=$target_alias
752 ac_env_CC_set=${CC+set}
754 ac_cv_env_CC_set=${CC+set}
755 ac_cv_env_CC_value=$CC
756 ac_env_CFLAGS_set=${CFLAGS+set}
757 ac_env_CFLAGS_value=$CFLAGS
758 ac_cv_env_CFLAGS_set=${CFLAGS+set}
759 ac_cv_env_CFLAGS_value=$CFLAGS
760 ac_env_LDFLAGS_set=${LDFLAGS+set}
761 ac_env_LDFLAGS_value=$LDFLAGS
762 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
763 ac_cv_env_LDFLAGS_value=$LDFLAGS
764 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
765 ac_env_CPPFLAGS_value=$CPPFLAGS
766 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
767 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
768 ac_env_CPP_set=${CPP+set}
769 ac_env_CPP_value=$CPP
770 ac_cv_env_CPP_set=${CPP+set}
771 ac_cv_env_CPP_value=$CPP
774 # Report the --help message.
776 if test "$ac_init_help" = "long"; then
777 # Omit some internal or obsolete options to make the list less imposing.
778 # This message is too long to be a string in the A/UX 3.1 sh.
780 \`configure' configures libfirm 0.3.0 to adapt to many kinds of systems.
782 Usage: $0 [OPTION]... [VAR=VALUE]...
784 To assign environment variables (e.g., CC, CFLAGS...), specify them as
785 VAR=VALUE. See below for descriptions of some of the useful variables.
787 Defaults for the options are specified in brackets.
790 -h, --help display this help and exit
791 --help=short display options specific to this package
792 --help=recursive display the short help of all the included packages
793 -V, --version display version information and exit
794 -q, --quiet, --silent do not print \`checking...' messages
795 --cache-file=FILE cache test results in FILE [disabled]
796 -C, --config-cache alias for \`--cache-file=config.cache'
797 -n, --no-create do not create output files
798 --srcdir=DIR find the sources in DIR [configure dir or \`..']
803 Installation directories:
804 --prefix=PREFIX install architecture-independent files in PREFIX
806 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
809 By default, \`make install' will install all the files in
810 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
811 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
812 for instance \`--prefix=\$HOME'.
814 For better control, use the options below.
816 Fine tuning of the installation directories:
817 --bindir=DIR user executables [EPREFIX/bin]
818 --sbindir=DIR system admin executables [EPREFIX/sbin]
819 --libexecdir=DIR program executables [EPREFIX/libexec]
820 --datadir=DIR read-only architecture-independent data [PREFIX/share]
821 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
822 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
823 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
824 --libdir=DIR object code libraries [EPREFIX/lib]
825 --includedir=DIR C header files [PREFIX/include]
826 --oldincludedir=DIR C header files for non-gcc [/usr/include]
827 --infodir=DIR info documentation [PREFIX/info]
828 --mandir=DIR man documentation [PREFIX/man]
835 if test -n "$ac_init_help"; then
836 case $ac_init_help in
837 short | recursive ) echo "Configuration of libfirm 0.3.0:";;
842 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
843 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
844 --enable-debug enable assertions and additional debugging routines
845 --enable-gcc_inline enable gcc inline C-extension
846 --enable-profile enable profiling
847 --enable-autodoc enable auto documentation
848 --enable-firmjni check for tools necesarry to construct a java native interface for Firm
849 --disable-libiberty disable own libiberty parts
852 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
853 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
854 --with-includedir=add colon seperated list of directories to include search path
856 Some influential environment variables:
857 CC C compiler command
858 CFLAGS C compiler flags
859 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
860 nonstandard directory <lib dir>
861 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
862 headers in a nonstandard directory <include dir>
865 Use these variables to override the choices made by `configure' or to help
866 it to find libraries and programs with nonstandard names/locations.
871 if test "$ac_init_help" = "recursive"; then
872 # If there are subdirs, report their specific --help.
874 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
875 test -d $ac_dir || continue
878 if test "$ac_dir" != .; then
879 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
880 # A "../" for each directory in $ac_dir_suffix.
881 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
883 ac_dir_suffix= ac_top_builddir=
887 .) # No --srcdir option. We are building in place.
889 if test -z "$ac_top_builddir"; then
892 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
894 [\\/]* | ?:[\\/]* ) # Absolute path.
895 ac_srcdir=$srcdir$ac_dir_suffix;
896 ac_top_srcdir=$srcdir ;;
898 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
899 ac_top_srcdir=$ac_top_builddir$srcdir ;;
901 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
903 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
904 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
905 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
906 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
909 # Check for guested configure; otherwise get Cygnus style configure.
910 if test -f $ac_srcdir/configure.gnu; then
912 $SHELL $ac_srcdir/configure.gnu --help=recursive
913 elif test -f $ac_srcdir/configure; then
915 $SHELL $ac_srcdir/configure --help=recursive
916 elif test -f $ac_srcdir/configure.ac ||
917 test -f $ac_srcdir/configure.in; then
921 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
927 test -n "$ac_init_help" && exit 0
928 if $ac_init_version; then
930 libfirm configure 0.3.0
931 generated by GNU Autoconf 2.57
933 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
934 Free Software Foundation, Inc.
935 This configure script is free software; the Free Software Foundation
936 gives unlimited permission to copy, distribute and modify it.
942 This file contains any messages produced by compilers while
943 running configure, to aid debugging if configure makes a mistake.
945 It was created by libfirm $as_me 0.3.0, which was
946 generated by GNU Autoconf 2.57. Invocation command line was
957 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
958 uname -m = `(uname -m) 2>/dev/null || echo unknown`
959 uname -r = `(uname -r) 2>/dev/null || echo unknown`
960 uname -s = `(uname -s) 2>/dev/null || echo unknown`
961 uname -v = `(uname -v) 2>/dev/null || echo unknown`
963 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
964 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
966 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
967 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
968 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
969 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
970 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
971 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
972 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
980 test -z "$as_dir" && as_dir=.
996 # Keep a trace of the command line.
997 # Strip out --no-create and --no-recursion so they do not pile up.
998 # Strip out --silent because we don't want to record it for future runs.
999 # Also quote any args containing shell meta-characters.
1000 # Make two passes to allow for proper duplicate-argument suppression.
1005 ac_must_keep_next=false
1011 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1012 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1013 | -silent | --silent | --silen | --sile | --sil)
1015 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1016 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1019 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1021 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1022 if test $ac_must_keep_next = true; then
1023 ac_must_keep_next=false # Got value, back to normal.
1026 *=* | --config-cache | -C | -disable-* | --disable-* \
1027 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1028 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1029 | -with-* | --with-* | -without-* | --without-* | --x)
1030 case "$ac_configure_args0 " in
1031 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1034 -* ) ac_must_keep_next=true ;;
1037 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1038 # Get rid of the leading space.
1044 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1045 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1047 # When interrupted or exit'd, cleanup temporary files, and complete
1048 # config.log. We remove comments because anyway the quotes in there
1049 # would cause problems or look ugly.
1050 # WARNING: Be sure not to use single quotes in there, as some shells,
1051 # such as our DU 5.0 friend, will then `close' the trap.
1052 trap 'exit_status=$?
1053 # Save into config.log some information that might help in debugging.
1058 ## ---------------- ##
1059 ## Cache variables. ##
1060 ## ---------------- ##
1063 # The following way of writing the cache mishandles newlines in values,
1066 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1069 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1070 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1074 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1081 ## ----------------- ##
1082 ## Output variables. ##
1083 ## ----------------- ##
1086 for ac_var in $ac_subst_vars
1088 eval ac_val=$`echo $ac_var`
1089 echo "$ac_var='"'"'$ac_val'"'"'"
1093 if test -n "$ac_subst_files"; then
1100 for ac_var in $ac_subst_files
1102 eval ac_val=$`echo $ac_var`
1103 echo "$ac_var='"'"'$ac_val'"'"'"
1108 if test -s confdefs.h; then
1115 sed "/^$/d" confdefs.h | sort
1118 test "$ac_signal" != 0 &&
1119 echo "$as_me: caught signal $ac_signal"
1120 echo "$as_me: exit $exit_status"
1122 rm -f core core.* *.core &&
1123 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1126 for ac_signal in 1 2 13 15; do
1127 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1131 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1132 rm -rf conftest* confdefs.h
1133 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1136 # Predefined preprocessor variables.
1138 cat >>confdefs.h <<_ACEOF
1139 #define PACKAGE_NAME "$PACKAGE_NAME"
1143 cat >>confdefs.h <<_ACEOF
1144 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1148 cat >>confdefs.h <<_ACEOF
1149 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1153 cat >>confdefs.h <<_ACEOF
1154 #define PACKAGE_STRING "$PACKAGE_STRING"
1158 cat >>confdefs.h <<_ACEOF
1159 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1163 # Let the site file select an alternate cache file if it wants to.
1164 # Prefer explicitly selected file to automatically selected ones.
1165 if test -z "$CONFIG_SITE"; then
1166 if test "x$prefix" != xNONE; then
1167 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1169 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1172 for ac_site_file in $CONFIG_SITE; do
1173 if test -r "$ac_site_file"; then
1174 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1175 echo "$as_me: loading site script $ac_site_file" >&6;}
1176 sed 's/^/| /' "$ac_site_file" >&5
1181 if test -r "$cache_file"; then
1182 # Some versions of bash will fail to source /dev/null (special
1183 # files actually), so we avoid doing that.
1184 if test -f "$cache_file"; then
1185 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1186 echo "$as_me: loading cache $cache_file" >&6;}
1188 [\\/]* | ?:[\\/]* ) . $cache_file;;
1189 *) . ./$cache_file;;
1193 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1194 echo "$as_me: creating cache $cache_file" >&6;}
1198 # Check that the precious variables saved in the cache have kept the same
1200 ac_cache_corrupted=false
1201 for ac_var in `(set) 2>&1 |
1202 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1203 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1204 eval ac_new_set=\$ac_env_${ac_var}_set
1205 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1206 eval ac_new_val="\$ac_env_${ac_var}_value"
1207 case $ac_old_set,$ac_new_set in
1209 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1210 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1211 ac_cache_corrupted=: ;;
1213 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1214 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1215 ac_cache_corrupted=: ;;
1218 if test "x$ac_old_val" != "x$ac_new_val"; then
1219 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1220 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1221 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1222 echo "$as_me: former value: $ac_old_val" >&2;}
1223 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1224 echo "$as_me: current value: $ac_new_val" >&2;}
1225 ac_cache_corrupted=:
1228 # Pass precious variables to config.status.
1229 if test "$ac_new_set" = set; then
1231 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1232 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1233 *) ac_arg=$ac_var=$ac_new_val ;;
1235 case " $ac_configure_args " in
1236 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1237 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1241 if $ac_cache_corrupted; then
1242 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1243 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1244 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1245 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1246 { (exit 1); exit 1; }; }
1250 ac_cpp='$CPP $CPPFLAGS'
1251 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1252 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1253 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1282 ac_output_file="Makefile MakeRules ir/Makefile ir/adt/Makefile ir/debug/Makefile \
1283 ir/tv/Makefile ir/common/Makefile ir/ident/Makefile ir/ir/Makefile \
1284 ir/ana/Makefile ir/tr/Makefile ir/st/Makefile testprograms/Makefile \
1285 firmjni/Makefile firmjni/testprograms/Makefile libfirm.doxygen"
1287 ac_config_headers="$ac_config_headers config.h"
1290 libfirm_conf_env="${CC+CC='$CC'} ${CFLAGS+CFLAGS='$CFLAGS'} ${CPP+CPP='$CPP'} ${CPPFLAGS+CPPFLAGS='$CPPFLAGS'} ${LDFLAGS+LDFLAGS='$LDFLAGS'} ${LIBS+LIBS='$LIBS'}"
1294 # Check whether --with-includedir or --without-includedir was given.
1295 if test "${with_includedir+set}" = set; then
1296 withval="$with_includedir"
1297 CPPFLAGS=$CPPFLAGS" -I"`echo $withval|sed 's;\:; -I;g'`
1303 # Check whether --enable-debug or --disable-debug was given.
1304 if test "${enable_debug+set}" = set; then
1305 enableval="$enable_debug"
1306 if test "$enableval" = yes; then
1307 cat >>confdefs.h <<\_ACEOF
1308 #define DEBUG_libfirm 1
1312 cat >>confdefs.h <<\_ACEOF
1320 # Check whether --enable-gcc_inline or --disable-gcc_inline was given.
1321 if test "${enable_gcc_inline+set}" = set; then
1322 enableval="$enable_gcc_inline"
1323 if test "$enableval" = yes; then
1324 cat >>confdefs.h <<\_ACEOF
1325 #define USE_GCC_INLINE 1
1333 # Check whether --enable-profile or --disable-profile was given.
1334 if test "${enable_profile+set}" = set; then
1335 enableval="$enable_profile"
1336 if test "$enableval"=yes; then
1337 enable_profile_libfirm=yes
1340 enable_profile_libfirm=no
1344 # Check whether --enable-autodoc or --disable-autodoc was given.
1345 if test "${enable_autodoc+set}" = set; then
1346 enableval="$enable_autodoc"
1347 if test "$enableval"=yes; then
1348 enable_auto_documentation=yes
1351 enable_auto_documentation=no
1356 # Check whether --enable-firmjni or --disable-firmjni was given.
1357 if test "${enable_firmjni+set}" = set; then
1358 enableval="$enable_firmjni"
1359 if test "$enableval"=yes; then
1367 # Check whether --enable-libiberty or --disable-libiberty was given.
1368 if test "${enable_libiberty+set}" = set; then
1369 enableval="$enable_libiberty"
1370 if test "$enableval"=yes; then
1371 disable_libiberty_=yes
1374 disable_libiberty=no
1381 ac_cpp='$CPP $CPPFLAGS'
1382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1384 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1385 if test -n "$ac_tool_prefix"; then
1386 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1387 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1388 echo "$as_me:$LINENO: checking for $ac_word" >&5
1389 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1390 if test "${ac_cv_prog_CC+set}" = set; then
1391 echo $ECHO_N "(cached) $ECHO_C" >&6
1393 if test -n "$CC"; then
1394 ac_cv_prog_CC="$CC" # Let the user override the test.
1396 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1400 test -z "$as_dir" && as_dir=.
1401 for ac_exec_ext in '' $ac_executable_extensions; do
1402 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1403 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1404 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1413 if test -n "$CC"; then
1414 echo "$as_me:$LINENO: result: $CC" >&5
1415 echo "${ECHO_T}$CC" >&6
1417 echo "$as_me:$LINENO: result: no" >&5
1418 echo "${ECHO_T}no" >&6
1422 if test -z "$ac_cv_prog_CC"; then
1424 # Extract the first word of "gcc", so it can be a program name with args.
1425 set dummy gcc; ac_word=$2
1426 echo "$as_me:$LINENO: checking for $ac_word" >&5
1427 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1428 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1429 echo $ECHO_N "(cached) $ECHO_C" >&6
1431 if test -n "$ac_ct_CC"; then
1432 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1438 test -z "$as_dir" && as_dir=.
1439 for ac_exec_ext in '' $ac_executable_extensions; do
1440 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1441 ac_cv_prog_ac_ct_CC="gcc"
1442 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1450 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1451 if test -n "$ac_ct_CC"; then
1452 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1453 echo "${ECHO_T}$ac_ct_CC" >&6
1455 echo "$as_me:$LINENO: result: no" >&5
1456 echo "${ECHO_T}no" >&6
1464 if test -z "$CC"; then
1465 if test -n "$ac_tool_prefix"; then
1466 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1467 set dummy ${ac_tool_prefix}cc; ac_word=$2
1468 echo "$as_me:$LINENO: checking for $ac_word" >&5
1469 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1470 if test "${ac_cv_prog_CC+set}" = set; then
1471 echo $ECHO_N "(cached) $ECHO_C" >&6
1473 if test -n "$CC"; then
1474 ac_cv_prog_CC="$CC" # Let the user override the test.
1476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1480 test -z "$as_dir" && as_dir=.
1481 for ac_exec_ext in '' $ac_executable_extensions; do
1482 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1483 ac_cv_prog_CC="${ac_tool_prefix}cc"
1484 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1493 if test -n "$CC"; then
1494 echo "$as_me:$LINENO: result: $CC" >&5
1495 echo "${ECHO_T}$CC" >&6
1497 echo "$as_me:$LINENO: result: no" >&5
1498 echo "${ECHO_T}no" >&6
1502 if test -z "$ac_cv_prog_CC"; then
1504 # Extract the first word of "cc", so it can be a program name with args.
1505 set dummy cc; ac_word=$2
1506 echo "$as_me:$LINENO: checking for $ac_word" >&5
1507 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1508 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1509 echo $ECHO_N "(cached) $ECHO_C" >&6
1511 if test -n "$ac_ct_CC"; then
1512 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1518 test -z "$as_dir" && as_dir=.
1519 for ac_exec_ext in '' $ac_executable_extensions; do
1520 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1521 ac_cv_prog_ac_ct_CC="cc"
1522 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1530 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1531 if test -n "$ac_ct_CC"; then
1532 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1533 echo "${ECHO_T}$ac_ct_CC" >&6
1535 echo "$as_me:$LINENO: result: no" >&5
1536 echo "${ECHO_T}no" >&6
1545 if test -z "$CC"; then
1546 # Extract the first word of "cc", so it can be a program name with args.
1547 set dummy cc; ac_word=$2
1548 echo "$as_me:$LINENO: checking for $ac_word" >&5
1549 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1550 if test "${ac_cv_prog_CC+set}" = set; then
1551 echo $ECHO_N "(cached) $ECHO_C" >&6
1553 if test -n "$CC"; then
1554 ac_cv_prog_CC="$CC" # Let the user override the test.
1557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1561 test -z "$as_dir" && as_dir=.
1562 for ac_exec_ext in '' $ac_executable_extensions; do
1563 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1564 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1565 ac_prog_rejected=yes
1569 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1575 if test $ac_prog_rejected = yes; then
1576 # We found a bogon in the path, so make sure we never use it.
1577 set dummy $ac_cv_prog_CC
1579 if test $# != 0; then
1580 # We chose a different compiler from the bogus one.
1581 # However, it has the same basename, so the bogon will be chosen
1582 # first if we set CC to just the basename; use the full file name.
1584 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1590 if test -n "$CC"; then
1591 echo "$as_me:$LINENO: result: $CC" >&5
1592 echo "${ECHO_T}$CC" >&6
1594 echo "$as_me:$LINENO: result: no" >&5
1595 echo "${ECHO_T}no" >&6
1599 if test -z "$CC"; then
1600 if test -n "$ac_tool_prefix"; then
1603 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1604 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1605 echo "$as_me:$LINENO: checking for $ac_word" >&5
1606 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1607 if test "${ac_cv_prog_CC+set}" = set; then
1608 echo $ECHO_N "(cached) $ECHO_C" >&6
1610 if test -n "$CC"; then
1611 ac_cv_prog_CC="$CC" # Let the user override the test.
1613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1617 test -z "$as_dir" && as_dir=.
1618 for ac_exec_ext in '' $ac_executable_extensions; do
1619 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1620 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1621 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1630 if test -n "$CC"; then
1631 echo "$as_me:$LINENO: result: $CC" >&5
1632 echo "${ECHO_T}$CC" >&6
1634 echo "$as_me:$LINENO: result: no" >&5
1635 echo "${ECHO_T}no" >&6
1638 test -n "$CC" && break
1641 if test -z "$CC"; then
1645 # Extract the first word of "$ac_prog", so it can be a program name with args.
1646 set dummy $ac_prog; ac_word=$2
1647 echo "$as_me:$LINENO: checking for $ac_word" >&5
1648 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1649 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1650 echo $ECHO_N "(cached) $ECHO_C" >&6
1652 if test -n "$ac_ct_CC"; then
1653 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1659 test -z "$as_dir" && as_dir=.
1660 for ac_exec_ext in '' $ac_executable_extensions; do
1661 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1662 ac_cv_prog_ac_ct_CC="$ac_prog"
1663 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1671 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1672 if test -n "$ac_ct_CC"; then
1673 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1674 echo "${ECHO_T}$ac_ct_CC" >&6
1676 echo "$as_me:$LINENO: result: no" >&5
1677 echo "${ECHO_T}no" >&6
1680 test -n "$ac_ct_CC" && break
1689 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1690 See \`config.log' for more details." >&5
1691 echo "$as_me: error: no acceptable C compiler found in \$PATH
1692 See \`config.log' for more details." >&2;}
1693 { (exit 1); exit 1; }; }
1695 # Provide some information about the compiler.
1696 echo "$as_me:$LINENO:" \
1697 "checking for C compiler version" >&5
1698 ac_compiler=`set X $ac_compile; echo $2`
1699 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1700 (eval $ac_compiler --version </dev/null >&5) 2>&5
1702 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1703 (exit $ac_status); }
1704 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1705 (eval $ac_compiler -v </dev/null >&5) 2>&5
1707 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1708 (exit $ac_status); }
1709 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1710 (eval $ac_compiler -V </dev/null >&5) 2>&5
1712 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1713 (exit $ac_status); }
1715 cat >conftest.$ac_ext <<_ACEOF
1716 #line $LINENO "configure"
1719 cat confdefs.h >>conftest.$ac_ext
1720 cat >>conftest.$ac_ext <<_ACEOF
1721 /* end confdefs.h. */
1731 ac_clean_files_save=$ac_clean_files
1732 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1733 # Try to create an executable without -o first, disregard a.out.
1734 # It will help us diagnose broken compilers, and finding out an intuition
1736 echo "$as_me:$LINENO: checking for C compiler default output" >&5
1737 echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
1738 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1739 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1740 (eval $ac_link_default) 2>&5
1742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1743 (exit $ac_status); }; then
1744 # Find the output, starting from the most likely. This scheme is
1745 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1748 # Be careful to initialize this variable, since it used to be cached.
1749 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1751 # b.out is created by i960 compilers.
1752 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1754 test -f "$ac_file" || continue
1756 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1759 # This is the source file.
1762 # We found the default executable, but exeext='' is most
1766 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1767 # FIXME: I believe we export ac_cv_exeext for Libtool,
1768 # but it would be cool to find out if it's true. Does anybody
1769 # maintain Libtool? --akim.
1777 echo "$as_me: failed program was:" >&5
1778 sed 's/^/| /' conftest.$ac_ext >&5
1780 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1781 See \`config.log' for more details." >&5
1782 echo "$as_me: error: C compiler cannot create executables
1783 See \`config.log' for more details." >&2;}
1784 { (exit 77); exit 77; }; }
1787 ac_exeext=$ac_cv_exeext
1788 echo "$as_me:$LINENO: result: $ac_file" >&5
1789 echo "${ECHO_T}$ac_file" >&6
1791 # Check the compiler produces executables we can run. If not, either
1792 # the compiler is broken, or we cross compile.
1793 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1794 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1795 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1796 # If not cross compiling, check that we can run a simple program.
1797 if test "$cross_compiling" != yes; then
1798 if { ac_try='./$ac_file'
1799 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1802 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1803 (exit $ac_status); }; }; then
1806 if test "$cross_compiling" = maybe; then
1809 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1810 If you meant to cross compile, use \`--host'.
1811 See \`config.log' for more details." >&5
1812 echo "$as_me: error: cannot run C compiled programs.
1813 If you meant to cross compile, use \`--host'.
1814 See \`config.log' for more details." >&2;}
1815 { (exit 1); exit 1; }; }
1819 echo "$as_me:$LINENO: result: yes" >&5
1820 echo "${ECHO_T}yes" >&6
1822 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1823 ac_clean_files=$ac_clean_files_save
1824 # Check the compiler produces executables we can run. If not, either
1825 # the compiler is broken, or we cross compile.
1826 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1827 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1828 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1829 echo "${ECHO_T}$cross_compiling" >&6
1831 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1832 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1833 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1834 (eval $ac_link) 2>&5
1836 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1837 (exit $ac_status); }; then
1838 # If both `conftest.exe' and `conftest' are `present' (well, observable)
1839 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
1840 # work properly (i.e., refer to `conftest.exe'), while it won't with
1842 for ac_file in conftest.exe conftest conftest.*; do
1843 test -f "$ac_file" || continue
1845 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1846 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1853 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1854 See \`config.log' for more details." >&5
1855 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1856 See \`config.log' for more details." >&2;}
1857 { (exit 1); exit 1; }; }
1860 rm -f conftest$ac_cv_exeext
1861 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1862 echo "${ECHO_T}$ac_cv_exeext" >&6
1864 rm -f conftest.$ac_ext
1865 EXEEXT=$ac_cv_exeext
1867 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1868 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1869 if test "${ac_cv_objext+set}" = set; then
1870 echo $ECHO_N "(cached) $ECHO_C" >&6
1872 cat >conftest.$ac_ext <<_ACEOF
1873 #line $LINENO "configure"
1876 cat confdefs.h >>conftest.$ac_ext
1877 cat >>conftest.$ac_ext <<_ACEOF
1878 /* end confdefs.h. */
1888 rm -f conftest.o conftest.obj
1889 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1890 (eval $ac_compile) 2>&5
1892 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1893 (exit $ac_status); }; then
1894 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1896 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1897 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1902 echo "$as_me: failed program was:" >&5
1903 sed 's/^/| /' conftest.$ac_ext >&5
1905 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1906 See \`config.log' for more details." >&5
1907 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1908 See \`config.log' for more details." >&2;}
1909 { (exit 1); exit 1; }; }
1912 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1914 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1915 echo "${ECHO_T}$ac_cv_objext" >&6
1916 OBJEXT=$ac_cv_objext
1918 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1919 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1920 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1921 echo $ECHO_N "(cached) $ECHO_C" >&6
1923 cat >conftest.$ac_ext <<_ACEOF
1924 #line $LINENO "configure"
1927 cat confdefs.h >>conftest.$ac_ext
1928 cat >>conftest.$ac_ext <<_ACEOF
1929 /* end confdefs.h. */
1942 rm -f conftest.$ac_objext
1943 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1944 (eval $ac_compile) 2>&5
1946 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1947 (exit $ac_status); } &&
1948 { ac_try='test -s conftest.$ac_objext'
1949 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1952 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1953 (exit $ac_status); }; }; then
1956 echo "$as_me: failed program was:" >&5
1957 sed 's/^/| /' conftest.$ac_ext >&5
1961 rm -f conftest.$ac_objext conftest.$ac_ext
1962 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1965 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1966 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1967 GCC=`test $ac_compiler_gnu = yes && echo yes`
1968 ac_test_CFLAGS=${CFLAGS+set}
1969 ac_save_CFLAGS=$CFLAGS
1971 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1972 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1973 if test "${ac_cv_prog_cc_g+set}" = set; then
1974 echo $ECHO_N "(cached) $ECHO_C" >&6
1976 cat >conftest.$ac_ext <<_ACEOF
1977 #line $LINENO "configure"
1980 cat confdefs.h >>conftest.$ac_ext
1981 cat >>conftest.$ac_ext <<_ACEOF
1982 /* end confdefs.h. */
1992 rm -f conftest.$ac_objext
1993 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1994 (eval $ac_compile) 2>&5
1996 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1997 (exit $ac_status); } &&
1998 { ac_try='test -s conftest.$ac_objext'
1999 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2002 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2003 (exit $ac_status); }; }; then
2006 echo "$as_me: failed program was:" >&5
2007 sed 's/^/| /' conftest.$ac_ext >&5
2011 rm -f conftest.$ac_objext conftest.$ac_ext
2013 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2014 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2015 if test "$ac_test_CFLAGS" = set; then
2016 CFLAGS=$ac_save_CFLAGS
2017 elif test $ac_cv_prog_cc_g = yes; then
2018 if test "$GCC" = yes; then
2024 if test "$GCC" = yes; then
2030 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2031 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2032 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2033 echo $ECHO_N "(cached) $ECHO_C" >&6
2035 ac_cv_prog_cc_stdc=no
2037 cat >conftest.$ac_ext <<_ACEOF
2038 #line $LINENO "configure"
2041 cat confdefs.h >>conftest.$ac_ext
2042 cat >>conftest.$ac_ext <<_ACEOF
2043 /* end confdefs.h. */
2046 #include <sys/types.h>
2047 #include <sys/stat.h>
2048 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2049 struct buf { int x; };
2050 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2051 static char *e (p, i)
2057 static char *f (char * (*g) (char **, int), char **p, ...)
2062 s = g (p, va_arg (v,int));
2066 int test (int i, double x);
2067 struct s1 {int (*f) (int a);};
2068 struct s2 {int (*f) (double a);};
2069 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2075 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2080 # Don't try gcc -ansi; that turns off useful extensions and
2081 # breaks some systems' header files.
2082 # AIX -qlanglvl=ansi
2083 # Ultrix and OSF/1 -std1
2084 # HP-UX 10.20 and later -Ae
2085 # HP-UX older versions -Aa -D_HPUX_SOURCE
2086 # SVR4 -Xc -D__EXTENSIONS__
2087 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2089 CC="$ac_save_CC $ac_arg"
2090 rm -f conftest.$ac_objext
2091 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2092 (eval $ac_compile) 2>&5
2094 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2095 (exit $ac_status); } &&
2096 { ac_try='test -s conftest.$ac_objext'
2097 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2100 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2101 (exit $ac_status); }; }; then
2102 ac_cv_prog_cc_stdc=$ac_arg
2105 echo "$as_me: failed program was:" >&5
2106 sed 's/^/| /' conftest.$ac_ext >&5
2109 rm -f conftest.$ac_objext
2111 rm -f conftest.$ac_ext conftest.$ac_objext
2116 case "x$ac_cv_prog_cc_stdc" in
2118 echo "$as_me:$LINENO: result: none needed" >&5
2119 echo "${ECHO_T}none needed" >&6 ;;
2121 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2122 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2123 CC="$CC $ac_cv_prog_cc_stdc" ;;
2126 # Some people use a C++ compiler to compile C. Since we use `exit',
2127 # in C++ we need to declare it. In case someone uses the same compiler
2128 # for both compiling C and C++ we need to have the C++ compiler decide
2129 # the declaration of exit, since it's the most demanding environment.
2130 cat >conftest.$ac_ext <<_ACEOF
2135 rm -f conftest.$ac_objext
2136 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2137 (eval $ac_compile) 2>&5
2139 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2140 (exit $ac_status); } &&
2141 { ac_try='test -s conftest.$ac_objext'
2142 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2145 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2146 (exit $ac_status); }; }; then
2147 for ac_declaration in \
2149 '#include <stdlib.h>' \
2150 'extern "C" void std::exit (int) throw (); using std::exit;' \
2151 'extern "C" void std::exit (int); using std::exit;' \
2152 'extern "C" void exit (int) throw ();' \
2153 'extern "C" void exit (int);' \
2156 cat >conftest.$ac_ext <<_ACEOF
2157 #line $LINENO "configure"
2160 cat confdefs.h >>conftest.$ac_ext
2161 cat >>conftest.$ac_ext <<_ACEOF
2162 /* end confdefs.h. */
2173 rm -f conftest.$ac_objext
2174 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2175 (eval $ac_compile) 2>&5
2177 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2178 (exit $ac_status); } &&
2179 { ac_try='test -s conftest.$ac_objext'
2180 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2183 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2184 (exit $ac_status); }; }; then
2187 echo "$as_me: failed program was:" >&5
2188 sed 's/^/| /' conftest.$ac_ext >&5
2192 rm -f conftest.$ac_objext conftest.$ac_ext
2193 cat >conftest.$ac_ext <<_ACEOF
2194 #line $LINENO "configure"
2197 cat confdefs.h >>conftest.$ac_ext
2198 cat >>conftest.$ac_ext <<_ACEOF
2199 /* end confdefs.h. */
2209 rm -f conftest.$ac_objext
2210 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2211 (eval $ac_compile) 2>&5
2213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2214 (exit $ac_status); } &&
2215 { ac_try='test -s conftest.$ac_objext'
2216 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2219 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220 (exit $ac_status); }; }; then
2223 echo "$as_me: failed program was:" >&5
2224 sed 's/^/| /' conftest.$ac_ext >&5
2227 rm -f conftest.$ac_objext conftest.$ac_ext
2230 if test -n "$ac_declaration"; then
2231 echo '#ifdef __cplusplus' >>confdefs.h
2232 echo $ac_declaration >>confdefs.h
2233 echo '#endif' >>confdefs.h
2237 echo "$as_me: failed program was:" >&5
2238 sed 's/^/| /' conftest.$ac_ext >&5
2241 rm -f conftest.$ac_objext conftest.$ac_ext
2243 ac_cpp='$CPP $CPPFLAGS'
2244 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2245 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2246 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2250 if test -z "$LD"; then
2251 if test -n "$ac_tool_prefix"; then
2252 # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args.
2253 set dummy ${ac_tool_prefix}ld; ac_word=$2
2254 echo "$as_me:$LINENO: checking for $ac_word" >&5
2255 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2256 if test "${ac_cv_prog_LD+set}" = set; then
2257 echo $ECHO_N "(cached) $ECHO_C" >&6
2259 if test -n "$LD"; then
2260 ac_cv_prog_LD="$LD" # Let the user override the test.
2262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2266 test -z "$as_dir" && as_dir=.
2267 for ac_exec_ext in '' $ac_executable_extensions; do
2268 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2269 ac_cv_prog_LD="${ac_tool_prefix}ld"
2270 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2279 if test -n "$LD"; then
2280 echo "$as_me:$LINENO: result: $LD" >&5
2281 echo "${ECHO_T}$LD" >&6
2283 echo "$as_me:$LINENO: result: no" >&5
2284 echo "${ECHO_T}no" >&6
2288 if test -z "$ac_cv_prog_LD"; then
2290 # Extract the first word of "ld", so it can be a program name with args.
2291 set dummy ld; ac_word=$2
2292 echo "$as_me:$LINENO: checking for $ac_word" >&5
2293 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2294 if test "${ac_cv_prog_ac_ct_LD+set}" = set; then
2295 echo $ECHO_N "(cached) $ECHO_C" >&6
2297 if test -n "$ac_ct_LD"; then
2298 ac_cv_prog_ac_ct_LD="$ac_ct_LD" # Let the user override the test.
2300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2304 test -z "$as_dir" && as_dir=.
2305 for ac_exec_ext in '' $ac_executable_extensions; do
2306 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2307 ac_cv_prog_ac_ct_LD="ld"
2308 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2316 ac_ct_LD=$ac_cv_prog_ac_ct_LD
2317 if test -n "$ac_ct_LD"; then
2318 echo "$as_me:$LINENO: result: $ac_ct_LD" >&5
2319 echo "${ECHO_T}$ac_ct_LD" >&6
2321 echo "$as_me:$LINENO: result: no" >&5
2322 echo "${ECHO_T}no" >&6
2332 echo "$as_me:$LINENO: checking whether $LD accepts -r" >&5
2333 echo $ECHO_N "checking whether $LD accepts -r... $ECHO_C" >&6
2334 if test "${libfirm_cv_prog_ld_r+set}" = set; then
2335 echo $ECHO_N "(cached) $ECHO_C" >&6
2338 libfirm_cv_prog_ld_r=no
2340 cat > conftest.$ac_ext <<EOF
2341 int foo() { return 0; }
2343 if eval $ac_compile && mv conftest.o conftest2.o; then
2344 cat > conftest.$ac_ext <<EOF
2346 int main() { return foo(); }
2348 if eval $ac_compile; then
2349 if $LD -r -o conftest conftest.o conftest2.o; then
2350 libfirm_cv_prog_ld_r=yes
2357 echo "$as_me:$LINENO: result: $libfirm_cv_prog_ld_r" >&5
2358 echo "${ECHO_T}$libfirm_cv_prog_ld_r" >&6
2361 if test "$libfirm_cv_prog_ld_r" != "yes"; then
2362 { { echo "$as_me:$LINENO: error: need a prelinkcapable linker" >&5
2363 echo "$as_me: error: need a prelinkcapable linker" >&2;}
2364 { (exit 1); exit 1; }; }
2367 # Extract the first word of "ar", so it can be a program name with args.
2368 set dummy ar; ac_word=$2
2369 echo "$as_me:$LINENO: checking for $ac_word" >&5
2370 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2371 if test "${ac_cv_prog_AR+set}" = set; then
2372 echo $ECHO_N "(cached) $ECHO_C" >&6
2374 if test -n "$AR"; then
2375 ac_cv_prog_AR="$AR" # Let the user override the test.
2377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2381 test -z "$as_dir" && as_dir=.
2382 for ac_exec_ext in '' $ac_executable_extensions; do
2383 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2384 ac_cv_prog_AR=""ar""
2385 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2391 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR=""""
2395 if test -n "$AR"; then
2396 echo "$as_me:$LINENO: result: $AR" >&5
2397 echo "${ECHO_T}$AR" >&6
2399 echo "$as_me:$LINENO: result: no" >&5
2400 echo "${ECHO_T}no" >&6
2403 if test "$AR" != "ar"; then
2404 { { echo "$as_me:$LINENO: error: need ar for creating archives" >&5
2405 echo "$as_me: error: need ar for creating archives" >&2;}
2406 { (exit 1); exit 1; }; }
2409 # Extract the first word of "tar", so it can be a program name with args.
2410 set dummy tar; ac_word=$2
2411 echo "$as_me:$LINENO: checking for $ac_word" >&5
2412 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2413 if test "${ac_cv_prog_TAR+set}" = set; then
2414 echo $ECHO_N "(cached) $ECHO_C" >&6
2416 if test -n "$TAR"; then
2417 ac_cv_prog_TAR="$TAR" # Let the user override the test.
2419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2423 test -z "$as_dir" && as_dir=.
2424 for ac_exec_ext in '' $ac_executable_extensions; do
2425 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2426 ac_cv_prog_TAR=""tar""
2427 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2433 test -z "$ac_cv_prog_TAR" && ac_cv_prog_TAR=""""
2437 if test -n "$TAR"; then
2438 echo "$as_me:$LINENO: result: $TAR" >&5
2439 echo "${ECHO_T}$TAR" >&6
2441 echo "$as_me:$LINENO: result: no" >&5
2442 echo "${ECHO_T}no" >&6
2445 if test "$TAR" != "tar"; then
2446 { { echo "$as_me:$LINENO: error: need tar for creating archives in distribution" >&5
2447 echo "$as_me: error: need tar for creating archives in distribution" >&2;}
2448 { (exit 1); exit 1; }; }
2452 if test -n "$ac_tool_prefix"; then
2453 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2454 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2455 echo "$as_me:$LINENO: checking for $ac_word" >&5
2456 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2457 if test "${ac_cv_prog_RANLIB+set}" = set; then
2458 echo $ECHO_N "(cached) $ECHO_C" >&6
2460 if test -n "$RANLIB"; then
2461 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2463 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2467 test -z "$as_dir" && as_dir=.
2468 for ac_exec_ext in '' $ac_executable_extensions; do
2469 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2470 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2471 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2479 RANLIB=$ac_cv_prog_RANLIB
2480 if test -n "$RANLIB"; then
2481 echo "$as_me:$LINENO: result: $RANLIB" >&5
2482 echo "${ECHO_T}$RANLIB" >&6
2484 echo "$as_me:$LINENO: result: no" >&5
2485 echo "${ECHO_T}no" >&6
2489 if test -z "$ac_cv_prog_RANLIB"; then
2490 ac_ct_RANLIB=$RANLIB
2491 # Extract the first word of "ranlib", so it can be a program name with args.
2492 set dummy ranlib; ac_word=$2
2493 echo "$as_me:$LINENO: checking for $ac_word" >&5
2494 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2495 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
2496 echo $ECHO_N "(cached) $ECHO_C" >&6
2498 if test -n "$ac_ct_RANLIB"; then
2499 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2505 test -z "$as_dir" && as_dir=.
2506 for ac_exec_ext in '' $ac_executable_extensions; do
2507 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2508 ac_cv_prog_ac_ct_RANLIB="ranlib"
2509 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2515 test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
2518 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2519 if test -n "$ac_ct_RANLIB"; then
2520 echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
2521 echo "${ECHO_T}$ac_ct_RANLIB" >&6
2523 echo "$as_me:$LINENO: result: no" >&5
2524 echo "${ECHO_T}no" >&6
2527 RANLIB=$ac_ct_RANLIB
2529 RANLIB="$ac_cv_prog_RANLIB"
2534 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
2535 if test -f $ac_dir/install-sh; then
2537 ac_install_sh="$ac_aux_dir/install-sh -c"
2539 elif test -f $ac_dir/install.sh; then
2541 ac_install_sh="$ac_aux_dir/install.sh -c"
2543 elif test -f $ac_dir/shtool; then
2545 ac_install_sh="$ac_aux_dir/shtool install -c"
2549 if test -z "$ac_aux_dir"; then
2550 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
2551 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
2552 { (exit 1); exit 1; }; }
2554 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2555 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2556 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2558 # Find a good install program. We prefer a C program (faster),
2559 # so one script is as good as another. But avoid the broken or
2560 # incompatible versions:
2561 # SysV /etc/install, /usr/sbin/install
2562 # SunOS /usr/etc/install
2563 # IRIX /sbin/install
2565 # AmigaOS /C/install, which installs bootblocks on floppy discs
2566 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2567 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2568 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2569 # ./install, which can be erroneously created by make from ./install.sh.
2570 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2571 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2572 if test -z "$INSTALL"; then
2573 if test "${ac_cv_path_install+set}" = set; then
2574 echo $ECHO_N "(cached) $ECHO_C" >&6
2576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2580 test -z "$as_dir" && as_dir=.
2581 # Account for people who put trailing slashes in PATH elements.
2583 ./ | .// | /cC/* | \
2584 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2587 # OSF1 and SCO ODT 3.0 have their own names for install.
2588 # Don't use installbsd from OSF since it installs stuff as root
2590 for ac_prog in ginstall scoinst install; do
2591 for ac_exec_ext in '' $ac_executable_extensions; do
2592 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2593 if test $ac_prog = install &&
2594 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2595 # AIX install. It has an incompatible calling convention.
2597 elif test $ac_prog = install &&
2598 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2599 # program-specific install script used by HP pwplus--don't use.
2602 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2614 if test "${ac_cv_path_install+set}" = set; then
2615 INSTALL=$ac_cv_path_install
2617 # As a last resort, use the slow shell script. We don't cache a
2618 # path for INSTALL within a source directory, because that will
2619 # break other packages using the cache if that directory is
2620 # removed, or if the path is relative.
2621 INSTALL=$ac_install_sh
2624 echo "$as_me:$LINENO: result: $INSTALL" >&5
2625 echo "${ECHO_T}$INSTALL" >&6
2627 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2628 # It thinks the first close brace ends the variable substitution.
2629 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2631 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2633 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2636 touch tmp-install.a tmp-install.b
2637 if eval "$INSTALL -C tmp-install.a tmp-install.b" ; then
2638 INSTALL="$INSTALL -C"
2640 rm tmp-install.a tmp-install.b
2643 echo "$as_me:$LINENO: checking whether ln -s works" >&5
2644 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
2646 if test "$LN_S" = "ln -s"; then
2647 echo "$as_me:$LINENO: result: yes" >&5
2648 echo "${ECHO_T}yes" >&6
2650 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
2651 echo "${ECHO_T}no, using $LN_S" >&6
2655 if test "$enable_auto_documentation" = yes; then
2656 # Extract the first word of "doxygen", so it can be a program name with args.
2657 set dummy doxygen; ac_word=$2
2658 echo "$as_me:$LINENO: checking for $ac_word" >&5
2659 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2660 if test "${ac_cv_prog_DOXYGEN+set}" = set; then
2661 echo $ECHO_N "(cached) $ECHO_C" >&6
2663 if test -n "$DOXYGEN"; then
2664 ac_cv_prog_DOXYGEN="$DOXYGEN" # Let the user override the test.
2666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2670 test -z "$as_dir" && as_dir=.
2671 for ac_exec_ext in '' $ac_executable_extensions; do
2672 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2673 ac_cv_prog_DOXYGEN=""doxygen""
2674 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2680 test -z "$ac_cv_prog_DOXYGEN" && ac_cv_prog_DOXYGEN=""""
2683 DOXYGEN=$ac_cv_prog_DOXYGEN
2684 if test -n "$DOXYGEN"; then
2685 echo "$as_me:$LINENO: result: $DOXYGEN" >&5
2686 echo "${ECHO_T}$DOXYGEN" >&6
2688 echo "$as_me:$LINENO: result: no" >&5
2689 echo "${ECHO_T}no" >&6
2692 if test "$DOXYGEN" != "doxygen"; then
2693 { { echo "$as_me:$LINENO: error: need doxygen for auto documentation" >&5
2694 echo "$as_me: error: need doxygen for auto documentation" >&2;}
2695 { (exit 1); exit 1; }; }
2697 # Extract the first word of "dot", so it can be a program name with args.
2698 set dummy dot; ac_word=$2
2699 echo "$as_me:$LINENO: checking for $ac_word" >&5
2700 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2701 if test "${ac_cv_prog_DOT+set}" = set; then
2702 echo $ECHO_N "(cached) $ECHO_C" >&6
2704 if test -n "$DOT"; then
2705 ac_cv_prog_DOT="$DOT" # Let the user override the test.
2707 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2711 test -z "$as_dir" && as_dir=.
2712 for ac_exec_ext in '' $ac_executable_extensions; do
2713 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2714 ac_cv_prog_DOT=""dot""
2715 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2721 test -z "$ac_cv_prog_DOT" && ac_cv_prog_DOT=""""
2725 if test -n "$DOT"; then
2726 echo "$as_me:$LINENO: result: $DOT" >&5
2727 echo "${ECHO_T}$DOT" >&6
2729 echo "$as_me:$LINENO: result: no" >&5
2730 echo "${ECHO_T}no" >&6
2733 if test "$DOT" != "dot"; then
2734 { { echo "$as_me:$LINENO: error: need dot for doxygen documentation (for class graphs) (IPD: module add Graphviz)" >&5
2735 echo "$as_me: error: need dot for doxygen documentation (for class graphs) (IPD: module add Graphviz)" >&2;}
2736 { (exit 1); exit 1; }; }
2740 if test "$enable_firm_jni" = yes; then
2741 # Extract the first word of "javac", so it can be a program name with args.
2742 set dummy javac; ac_word=$2
2743 echo "$as_me:$LINENO: checking for $ac_word" >&5
2744 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2745 if test "${ac_cv_prog_JAVAC+set}" = set; then
2746 echo $ECHO_N "(cached) $ECHO_C" >&6
2748 if test -n "$JAVAC"; then
2749 ac_cv_prog_JAVAC="$JAVAC" # Let the user override the test.
2751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2755 test -z "$as_dir" && as_dir=.
2756 for ac_exec_ext in '' $ac_executable_extensions; do
2757 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2758 ac_cv_prog_JAVAC=""javac""
2759 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2765 test -z "$ac_cv_prog_JAVAC" && ac_cv_prog_JAVAC=""""
2768 JAVAC=$ac_cv_prog_JAVAC
2769 if test -n "$JAVAC"; then
2770 echo "$as_me:$LINENO: result: $JAVAC" >&5
2771 echo "${ECHO_T}$JAVAC" >&6
2773 echo "$as_me:$LINENO: result: no" >&5
2774 echo "${ECHO_T}no" >&6
2777 if test "$JAVAC" != "javac"; then
2778 { { echo "$as_me:$LINENO: error: need java compiler javac to generate jni (IPD: module add jdk-1.3.1-sun)" >&5
2779 echo "$as_me: error: need java compiler javac to generate jni (IPD: module add jdk-1.3.1-sun)" >&2;}
2780 { (exit 1); exit 1; }; }
2782 # Extract the first word of "javah", so it can be a program name with args.
2783 set dummy javah; ac_word=$2
2784 echo "$as_me:$LINENO: checking for $ac_word" >&5
2785 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2786 if test "${ac_cv_prog_JAVAH+set}" = set; then
2787 echo $ECHO_N "(cached) $ECHO_C" >&6
2789 if test -n "$JAVAH"; then
2790 ac_cv_prog_JAVAH="$JAVAH" # Let the user override the test.
2792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2796 test -z "$as_dir" && as_dir=.
2797 for ac_exec_ext in '' $ac_executable_extensions; do
2798 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2799 ac_cv_prog_JAVAH=""javah""
2800 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2806 test -z "$ac_cv_prog_JAVAH" && ac_cv_prog_JAVAH=""""
2809 JAVAH=$ac_cv_prog_JAVAH
2810 if test -n "$JAVAH"; then
2811 echo "$as_me:$LINENO: result: $JAVAH" >&5
2812 echo "${ECHO_T}$JAVAH" >&6
2814 echo "$as_me:$LINENO: result: no" >&5
2815 echo "${ECHO_T}no" >&6
2818 if test "$JAVAH" != "javah"; then
2819 { { echo "$as_me:$LINENO: error: need javah to generate jni headers (IPD: module add jdk-1.3.1-sun)" >&5
2820 echo "$as_me: error: need javah to generate jni headers (IPD: module add jdk-1.3.1-sun)" >&2;}
2821 { (exit 1); exit 1; }; }
2829 ac_cpp='$CPP $CPPFLAGS'
2830 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2831 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2832 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2833 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2834 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2835 # On Suns, sometimes $CPP names a directory.
2836 if test -n "$CPP" && test -d "$CPP"; then
2839 if test -z "$CPP"; then
2840 if test "${ac_cv_prog_CPP+set}" = set; then
2841 echo $ECHO_N "(cached) $ECHO_C" >&6
2843 # Double quotes because CPP needs to be expanded
2844 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2847 for ac_c_preproc_warn_flag in '' yes
2849 # Use a header file that comes with gcc, so configuring glibc
2850 # with a fresh cross-compiler works.
2851 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2852 # <limits.h> exists even on freestanding compilers.
2853 # On the NeXT, cc -E runs the code through the compiler's parser,
2854 # not just through cpp. "Syntax error" is here to catch this case.
2855 cat >conftest.$ac_ext <<_ACEOF
2856 #line $LINENO "configure"
2859 cat confdefs.h >>conftest.$ac_ext
2860 cat >>conftest.$ac_ext <<_ACEOF
2861 /* end confdefs.h. */
2863 # include <limits.h>
2865 # include <assert.h>
2869 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2870 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2872 grep -v '^ *+' conftest.er1 >conftest.err
2874 cat conftest.err >&5
2875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2876 (exit $ac_status); } >/dev/null; then
2877 if test -s conftest.err; then
2878 ac_cpp_err=$ac_c_preproc_warn_flag
2885 if test -z "$ac_cpp_err"; then
2888 echo "$as_me: failed program was:" >&5
2889 sed 's/^/| /' conftest.$ac_ext >&5
2891 # Broken: fails on valid input.
2894 rm -f conftest.err conftest.$ac_ext
2896 # OK, works on sane cases. Now check whether non-existent headers
2897 # can be detected and how.
2898 cat >conftest.$ac_ext <<_ACEOF
2899 #line $LINENO "configure"
2902 cat confdefs.h >>conftest.$ac_ext
2903 cat >>conftest.$ac_ext <<_ACEOF
2904 /* end confdefs.h. */
2905 #include <ac_nonexistent.h>
2907 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2908 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2910 grep -v '^ *+' conftest.er1 >conftest.err
2912 cat conftest.err >&5
2913 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2914 (exit $ac_status); } >/dev/null; then
2915 if test -s conftest.err; then
2916 ac_cpp_err=$ac_c_preproc_warn_flag
2923 if test -z "$ac_cpp_err"; then
2924 # Broken: success on invalid input.
2927 echo "$as_me: failed program was:" >&5
2928 sed 's/^/| /' conftest.$ac_ext >&5
2930 # Passes both tests.
2934 rm -f conftest.err conftest.$ac_ext
2937 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2938 rm -f conftest.err conftest.$ac_ext
2939 if $ac_preproc_ok; then
2951 echo "$as_me:$LINENO: result: $CPP" >&5
2952 echo "${ECHO_T}$CPP" >&6
2954 for ac_c_preproc_warn_flag in '' yes
2956 # Use a header file that comes with gcc, so configuring glibc
2957 # with a fresh cross-compiler works.
2958 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2959 # <limits.h> exists even on freestanding compilers.
2960 # On the NeXT, cc -E runs the code through the compiler's parser,
2961 # not just through cpp. "Syntax error" is here to catch this case.
2962 cat >conftest.$ac_ext <<_ACEOF
2963 #line $LINENO "configure"
2966 cat confdefs.h >>conftest.$ac_ext
2967 cat >>conftest.$ac_ext <<_ACEOF
2968 /* end confdefs.h. */
2970 # include <limits.h>
2972 # include <assert.h>
2976 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2977 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2979 grep -v '^ *+' conftest.er1 >conftest.err
2981 cat conftest.err >&5
2982 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2983 (exit $ac_status); } >/dev/null; then
2984 if test -s conftest.err; then
2985 ac_cpp_err=$ac_c_preproc_warn_flag
2992 if test -z "$ac_cpp_err"; then
2995 echo "$as_me: failed program was:" >&5
2996 sed 's/^/| /' conftest.$ac_ext >&5
2998 # Broken: fails on valid input.
3001 rm -f conftest.err conftest.$ac_ext
3003 # OK, works on sane cases. Now check whether non-existent headers
3004 # can be detected and how.
3005 cat >conftest.$ac_ext <<_ACEOF
3006 #line $LINENO "configure"
3009 cat confdefs.h >>conftest.$ac_ext
3010 cat >>conftest.$ac_ext <<_ACEOF
3011 /* end confdefs.h. */
3012 #include <ac_nonexistent.h>
3014 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3015 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3017 grep -v '^ *+' conftest.er1 >conftest.err
3019 cat conftest.err >&5
3020 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3021 (exit $ac_status); } >/dev/null; then
3022 if test -s conftest.err; then
3023 ac_cpp_err=$ac_c_preproc_warn_flag
3030 if test -z "$ac_cpp_err"; then
3031 # Broken: success on invalid input.
3034 echo "$as_me: failed program was:" >&5
3035 sed 's/^/| /' conftest.$ac_ext >&5
3037 # Passes both tests.
3041 rm -f conftest.err conftest.$ac_ext
3044 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3045 rm -f conftest.err conftest.$ac_ext
3046 if $ac_preproc_ok; then
3049 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3050 See \`config.log' for more details." >&5
3051 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3052 See \`config.log' for more details." >&2;}
3053 { (exit 1); exit 1; }; }
3057 ac_cpp='$CPP $CPPFLAGS'
3058 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3059 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3060 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3063 echo "$as_me:$LINENO: checking for egrep" >&5
3064 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3065 if test "${ac_cv_prog_egrep+set}" = set; then
3066 echo $ECHO_N "(cached) $ECHO_C" >&6
3068 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3069 then ac_cv_prog_egrep='grep -E'
3070 else ac_cv_prog_egrep='egrep'
3073 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3074 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3075 EGREP=$ac_cv_prog_egrep
3078 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3079 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3080 if test "${ac_cv_header_stdc+set}" = set; then
3081 echo $ECHO_N "(cached) $ECHO_C" >&6
3083 cat >conftest.$ac_ext <<_ACEOF
3084 #line $LINENO "configure"
3087 cat confdefs.h >>conftest.$ac_ext
3088 cat >>conftest.$ac_ext <<_ACEOF
3089 /* end confdefs.h. */
3103 rm -f conftest.$ac_objext
3104 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3105 (eval $ac_compile) 2>&5
3107 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3108 (exit $ac_status); } &&
3109 { ac_try='test -s conftest.$ac_objext'
3110 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3113 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3114 (exit $ac_status); }; }; then
3115 ac_cv_header_stdc=yes
3117 echo "$as_me: failed program was:" >&5
3118 sed 's/^/| /' conftest.$ac_ext >&5
3120 ac_cv_header_stdc=no
3122 rm -f conftest.$ac_objext conftest.$ac_ext
3124 if test $ac_cv_header_stdc = yes; then
3125 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3126 cat >conftest.$ac_ext <<_ACEOF
3127 #line $LINENO "configure"
3130 cat confdefs.h >>conftest.$ac_ext
3131 cat >>conftest.$ac_ext <<_ACEOF
3132 /* end confdefs.h. */
3136 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3137 $EGREP "memchr" >/dev/null 2>&1; then
3140 ac_cv_header_stdc=no
3146 if test $ac_cv_header_stdc = yes; then
3147 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3148 cat >conftest.$ac_ext <<_ACEOF
3149 #line $LINENO "configure"
3152 cat confdefs.h >>conftest.$ac_ext
3153 cat >>conftest.$ac_ext <<_ACEOF
3154 /* end confdefs.h. */
3158 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3159 $EGREP "free" >/dev/null 2>&1; then
3162 ac_cv_header_stdc=no
3168 if test $ac_cv_header_stdc = yes; then
3169 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3170 if test "$cross_compiling" = yes; then
3173 cat >conftest.$ac_ext <<_ACEOF
3174 #line $LINENO "configure"
3177 cat confdefs.h >>conftest.$ac_ext
3178 cat >>conftest.$ac_ext <<_ACEOF
3179 /* end confdefs.h. */
3181 #if ((' ' & 0x0FF) == 0x020)
3182 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3183 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3185 # define ISLOWER(c) \
3186 (('a' <= (c) && (c) <= 'i') \
3187 || ('j' <= (c) && (c) <= 'r') \
3188 || ('s' <= (c) && (c) <= 'z'))
3189 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3192 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3197 for (i = 0; i < 256; i++)
3198 if (XOR (islower (i), ISLOWER (i))
3199 || toupper (i) != TOUPPER (i))
3204 rm -f conftest$ac_exeext
3205 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3206 (eval $ac_link) 2>&5
3208 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3209 (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3210 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3213 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3214 (exit $ac_status); }; }; then
3217 echo "$as_me: program exited with status $ac_status" >&5
3218 echo "$as_me: failed program was:" >&5
3219 sed 's/^/| /' conftest.$ac_ext >&5
3222 ac_cv_header_stdc=no
3224 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3228 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3229 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3230 if test $ac_cv_header_stdc = yes; then
3232 cat >>confdefs.h <<\_ACEOF
3233 #define STDC_HEADERS 1
3240 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3250 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3251 inttypes.h stdint.h unistd.h
3253 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3254 echo "$as_me:$LINENO: checking for $ac_header" >&5
3255 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3256 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3257 echo $ECHO_N "(cached) $ECHO_C" >&6
3259 cat >conftest.$ac_ext <<_ACEOF
3260 #line $LINENO "configure"
3263 cat confdefs.h >>conftest.$ac_ext
3264 cat >>conftest.$ac_ext <<_ACEOF
3265 /* end confdefs.h. */
3266 $ac_includes_default
3268 #include <$ac_header>
3270 rm -f conftest.$ac_objext
3271 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3272 (eval $ac_compile) 2>&5
3274 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3275 (exit $ac_status); } &&
3276 { ac_try='test -s conftest.$ac_objext'
3277 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3280 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3281 (exit $ac_status); }; }; then
3282 eval "$as_ac_Header=yes"
3284 echo "$as_me: failed program was:" >&5
3285 sed 's/^/| /' conftest.$ac_ext >&5
3287 eval "$as_ac_Header=no"
3289 rm -f conftest.$ac_objext conftest.$ac_ext
3291 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3292 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3293 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3294 cat >>confdefs.h <<_ACEOF
3295 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3304 for ac_header in math.h
3306 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3307 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3308 echo "$as_me:$LINENO: checking for $ac_header" >&5
3309 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3310 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3311 echo $ECHO_N "(cached) $ECHO_C" >&6
3313 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3314 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3316 # Is the header compilable?
3317 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3318 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3319 cat >conftest.$ac_ext <<_ACEOF
3320 #line $LINENO "configure"
3323 cat confdefs.h >>conftest.$ac_ext
3324 cat >>conftest.$ac_ext <<_ACEOF
3325 /* end confdefs.h. */
3326 $ac_includes_default
3327 #include <$ac_header>
3329 rm -f conftest.$ac_objext
3330 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3331 (eval $ac_compile) 2>&5
3333 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3334 (exit $ac_status); } &&
3335 { ac_try='test -s conftest.$ac_objext'
3336 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3339 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3340 (exit $ac_status); }; }; then
3341 ac_header_compiler=yes
3343 echo "$as_me: failed program was:" >&5
3344 sed 's/^/| /' conftest.$ac_ext >&5
3346 ac_header_compiler=no
3348 rm -f conftest.$ac_objext conftest.$ac_ext
3349 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3350 echo "${ECHO_T}$ac_header_compiler" >&6
3352 # Is the header present?
3353 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3354 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3355 cat >conftest.$ac_ext <<_ACEOF
3356 #line $LINENO "configure"
3359 cat confdefs.h >>conftest.$ac_ext
3360 cat >>conftest.$ac_ext <<_ACEOF
3361 /* end confdefs.h. */
3362 #include <$ac_header>
3364 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3365 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3367 grep -v '^ *+' conftest.er1 >conftest.err
3369 cat conftest.err >&5
3370 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3371 (exit $ac_status); } >/dev/null; then
3372 if test -s conftest.err; then
3373 ac_cpp_err=$ac_c_preproc_warn_flag
3380 if test -z "$ac_cpp_err"; then
3381 ac_header_preproc=yes
3383 echo "$as_me: failed program was:" >&5
3384 sed 's/^/| /' conftest.$ac_ext >&5
3386 ac_header_preproc=no
3388 rm -f conftest.err conftest.$ac_ext
3389 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3390 echo "${ECHO_T}$ac_header_preproc" >&6
3392 # So? What about this header?
3393 case $ac_header_compiler:$ac_header_preproc in
3395 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3396 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3397 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3398 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3401 ## ------------------------------------ ##
3402 ## Report this to bug-autoconf@gnu.org. ##
3403 ## ------------------------------------ ##
3406 sed "s/^/$as_me: WARNING: /" >&2
3409 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3410 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3411 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3412 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3413 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3414 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3417 ## ------------------------------------ ##
3418 ## Report this to bug-autoconf@gnu.org. ##
3419 ## ------------------------------------ ##
3422 sed "s/^/$as_me: WARNING: /" >&2
3425 echo "$as_me:$LINENO: checking for $ac_header" >&5
3426 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3427 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3428 echo $ECHO_N "(cached) $ECHO_C" >&6
3430 eval "$as_ac_Header=$ac_header_preproc"
3432 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3433 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3436 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3437 cat >>confdefs.h <<_ACEOF
3438 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3440 ac_math_headers="yes"
3442 ac_math_headers="no"
3447 if test "$ac_math_headers" != yes; then
3448 { { echo "$as_me:$LINENO: error: \"math header file not found\"" >&5
3449 echo "$as_me: error: \"math header file not found\"" >&2;}
3450 { (exit 1); exit 1; }; }
3454 #dnl check for the gnu multiprecission (gmp) header file
3456 #AC_CHECK_HEADERS(gmp.h, ac_gmp_headers="yes", ac_gmp_headers="no")
3457 #if test "$ac_gmp_headers" != yes; then
3458 # dnl gmp header not found.
3459 # AC_MSG_ERROR("GNU multiprecission gmp header file not found")
3466 for ac_header in obstack.h
3468 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3469 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3470 echo "$as_me:$LINENO: checking for $ac_header" >&5
3471 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3472 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3473 echo $ECHO_N "(cached) $ECHO_C" >&6
3475 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3476 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3478 # Is the header compilable?
3479 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3480 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3481 cat >conftest.$ac_ext <<_ACEOF
3482 #line $LINENO "configure"
3485 cat confdefs.h >>conftest.$ac_ext
3486 cat >>conftest.$ac_ext <<_ACEOF
3487 /* end confdefs.h. */
3488 $ac_includes_default
3489 #include <$ac_header>
3491 rm -f conftest.$ac_objext
3492 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3493 (eval $ac_compile) 2>&5
3495 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3496 (exit $ac_status); } &&
3497 { ac_try='test -s conftest.$ac_objext'
3498 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3502 (exit $ac_status); }; }; then
3503 ac_header_compiler=yes
3505 echo "$as_me: failed program was:" >&5
3506 sed 's/^/| /' conftest.$ac_ext >&5
3508 ac_header_compiler=no
3510 rm -f conftest.$ac_objext conftest.$ac_ext
3511 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3512 echo "${ECHO_T}$ac_header_compiler" >&6
3514 # Is the header present?
3515 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3516 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3517 cat >conftest.$ac_ext <<_ACEOF
3518 #line $LINENO "configure"
3521 cat confdefs.h >>conftest.$ac_ext
3522 cat >>conftest.$ac_ext <<_ACEOF
3523 /* end confdefs.h. */
3524 #include <$ac_header>
3526 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3527 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3529 grep -v '^ *+' conftest.er1 >conftest.err
3531 cat conftest.err >&5
3532 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3533 (exit $ac_status); } >/dev/null; then
3534 if test -s conftest.err; then
3535 ac_cpp_err=$ac_c_preproc_warn_flag
3542 if test -z "$ac_cpp_err"; then
3543 ac_header_preproc=yes
3545 echo "$as_me: failed program was:" >&5
3546 sed 's/^/| /' conftest.$ac_ext >&5
3548 ac_header_preproc=no
3550 rm -f conftest.err conftest.$ac_ext
3551 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3552 echo "${ECHO_T}$ac_header_preproc" >&6
3554 # So? What about this header?
3555 case $ac_header_compiler:$ac_header_preproc in
3557 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3558 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3559 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3560 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3563 ## ------------------------------------ ##
3564 ## Report this to bug-autoconf@gnu.org. ##
3565 ## ------------------------------------ ##
3568 sed "s/^/$as_me: WARNING: /" >&2
3571 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3572 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3573 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3574 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3575 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3576 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3579 ## ------------------------------------ ##
3580 ## Report this to bug-autoconf@gnu.org. ##
3581 ## ------------------------------------ ##
3584 sed "s/^/$as_me: WARNING: /" >&2
3587 echo "$as_me:$LINENO: checking for $ac_header" >&5
3588 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3589 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3590 echo $ECHO_N "(cached) $ECHO_C" >&6
3592 eval "$as_ac_Header=$ac_header_preproc"
3594 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3595 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3598 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3599 cat >>confdefs.h <<_ACEOF
3600 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3602 ac_obstack_headers="yes"
3604 ac_obstack_headers="no"
3609 if test "$ac_obstack_headers" != yes; then
3610 { { echo "$as_me:$LINENO: error: \"obstack.h not found\"" >&5
3611 echo "$as_me: error: \"obstack.h not found\"" >&2;}
3612 { (exit 1); exit 1; }; }
3617 if test "$enable_firm_jni" = yes; then
3619 for ac_header in jni.h
3621 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3622 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3623 echo "$as_me:$LINENO: checking for $ac_header" >&5
3624 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3625 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3626 echo $ECHO_N "(cached) $ECHO_C" >&6
3628 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3629 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3631 # Is the header compilable?
3632 echo "$as_me:$LINENO: checking $ac_header usability" >&5
3633 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
3634 cat >conftest.$ac_ext <<_ACEOF
3635 #line $LINENO "configure"
3638 cat confdefs.h >>conftest.$ac_ext
3639 cat >>conftest.$ac_ext <<_ACEOF
3640 /* end confdefs.h. */
3641 $ac_includes_default
3642 #include <$ac_header>
3644 rm -f conftest.$ac_objext
3645 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3646 (eval $ac_compile) 2>&5
3648 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3649 (exit $ac_status); } &&
3650 { ac_try='test -s conftest.$ac_objext'
3651 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3654 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3655 (exit $ac_status); }; }; then
3656 ac_header_compiler=yes
3658 echo "$as_me: failed program was:" >&5
3659 sed 's/^/| /' conftest.$ac_ext >&5
3661 ac_header_compiler=no
3663 rm -f conftest.$ac_objext conftest.$ac_ext
3664 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
3665 echo "${ECHO_T}$ac_header_compiler" >&6
3667 # Is the header present?
3668 echo "$as_me:$LINENO: checking $ac_header presence" >&5
3669 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
3670 cat >conftest.$ac_ext <<_ACEOF
3671 #line $LINENO "configure"
3674 cat confdefs.h >>conftest.$ac_ext
3675 cat >>conftest.$ac_ext <<_ACEOF
3676 /* end confdefs.h. */
3677 #include <$ac_header>
3679 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3680 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3682 grep -v '^ *+' conftest.er1 >conftest.err
3684 cat conftest.err >&5
3685 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3686 (exit $ac_status); } >/dev/null; then
3687 if test -s conftest.err; then
3688 ac_cpp_err=$ac_c_preproc_warn_flag
3695 if test -z "$ac_cpp_err"; then
3696 ac_header_preproc=yes
3698 echo "$as_me: failed program was:" >&5
3699 sed 's/^/| /' conftest.$ac_ext >&5
3701 ac_header_preproc=no
3703 rm -f conftest.err conftest.$ac_ext
3704 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
3705 echo "${ECHO_T}$ac_header_preproc" >&6
3707 # So? What about this header?
3708 case $ac_header_compiler:$ac_header_preproc in
3710 { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
3711 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
3712 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3713 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3716 ## ------------------------------------ ##
3717 ## Report this to bug-autoconf@gnu.org. ##
3718 ## ------------------------------------ ##
3721 sed "s/^/$as_me: WARNING: /" >&2
3724 { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
3725 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
3726 { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5
3727 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;}
3728 { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
3729 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
3732 ## ------------------------------------ ##
3733 ## Report this to bug-autoconf@gnu.org. ##
3734 ## ------------------------------------ ##
3737 sed "s/^/$as_me: WARNING: /" >&2
3740 echo "$as_me:$LINENO: checking for $ac_header" >&5
3741 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3742 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3743 echo $ECHO_N "(cached) $ECHO_C" >&6
3745 eval "$as_ac_Header=$ac_header_preproc"
3747 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3748 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3751 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3752 cat >>confdefs.h <<_ACEOF
3753 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3755 ac_jni_headers="yes"
3762 if test "$ac_jni_headers" != yes; then
3763 { { echo "$as_me:$LINENO: error: jni header file not found. (IPD: add --with-includedir=/usr/public2/java/jdk1.3.1-sun/include/:/usr/public2/java/jdk1.3.1-sun/include/linux/ to configure flags)" >&5
3764 echo "$as_me: error: jni header file not found. (IPD: add --with-includedir=/usr/public2/java/jdk1.3.1-sun/include/:/usr/public2/java/jdk1.3.1-sun/include/linux/ to configure flags)" >&2;}
3765 { (exit 1); exit 1; }; }
3771 #dnl check for the gnu multiprecission (gmp) library
3773 #AC_CHECK_LIB(gmp, main, ac_gmp_library="yes", ac_gmp_library="no")
3774 #if test "$ac_gmp_library" != yes; then
3775 # dnl gmp library not found.
3776 # AC_MSG_ERROR("GNU multiprecission gmp library not found")
3780 echo "$as_me:$LINENO: checking for main in -lm" >&5
3781 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
3782 if test "${ac_cv_lib_m_main+set}" = set; then
3783 echo $ECHO_N "(cached) $ECHO_C" >&6
3785 ac_check_lib_save_LIBS=$LIBS
3787 cat >conftest.$ac_ext <<_ACEOF
3788 #line $LINENO "configure"
3791 cat confdefs.h >>conftest.$ac_ext
3792 cat >>conftest.$ac_ext <<_ACEOF
3793 /* end confdefs.h. */
3804 rm -f conftest.$ac_objext conftest$ac_exeext
3805 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3806 (eval $ac_link) 2>&5
3808 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809 (exit $ac_status); } &&
3810 { ac_try='test -s conftest$ac_exeext'
3811 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3814 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3815 (exit $ac_status); }; }; then
3816 ac_cv_lib_m_main=yes
3818 echo "$as_me: failed program was:" >&5
3819 sed 's/^/| /' conftest.$ac_ext >&5
3823 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3824 LIBS=$ac_check_lib_save_LIBS
3826 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
3827 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
3828 if test $ac_cv_lib_m_main = yes; then
3834 if test "$ac_m_library" != yes; then
3835 { { echo "$as_me:$LINENO: error: \"standard math library not found\"" >&5
3836 echo "$as_me: error: \"standard math library not found\"" >&2;}
3837 { (exit 1); exit 1; }; }
3845 echo "$as_me:$LINENO: checking for strerror" >&5
3846 echo $ECHO_N "checking for strerror... $ECHO_C" >&6
3847 if test "${ac_cv_func_strerror+set}" = set; then
3848 echo $ECHO_N "(cached) $ECHO_C" >&6
3850 cat >conftest.$ac_ext <<_ACEOF
3851 #line $LINENO "configure"
3854 cat confdefs.h >>conftest.$ac_ext
3855 cat >>conftest.$ac_ext <<_ACEOF
3856 /* end confdefs.h. */
3857 /* System header to define __stub macros and hopefully few prototypes,
3858 which can conflict with char strerror (); below.
3859 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3860 <limits.h> exists even on freestanding compilers. */
3862 # include <limits.h>
3864 # include <assert.h>
3866 /* Override any gcc2 internal prototype to avoid an error. */
3871 /* We use char because int might match the return type of a gcc2
3872 builtin and then its argument prototype would still apply. */
3874 /* The GNU C library defines this for functions which it implements
3875 to always fail with ENOSYS. Some functions are actually named
3876 something starting with __ and the normal name is an alias. */
3877 #if defined (__stub_strerror) || defined (__stub___strerror)
3880 char (*f) () = strerror;
3889 return f != strerror;
3894 rm -f conftest.$ac_objext conftest$ac_exeext
3895 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3896 (eval $ac_link) 2>&5
3898 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3899 (exit $ac_status); } &&
3900 { ac_try='test -s conftest$ac_exeext'
3901 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3904 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3905 (exit $ac_status); }; }; then
3906 ac_cv_func_strerror=yes
3908 echo "$as_me: failed program was:" >&5
3909 sed 's/^/| /' conftest.$ac_ext >&5
3911 ac_cv_func_strerror=no
3913 rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
3915 echo "$as_me:$LINENO: result: $ac_cv_func_strerror" >&5
3916 echo "${ECHO_T}$ac_cv_func_strerror" >&6
3917 if test $ac_cv_func_strerror = yes; then
3920 { { echo "$as_me:$LINENO: error: \"need strerror function\"" >&5
3921 echo "$as_me: error: \"need strerror function\"" >&2;}
3922 { (exit 1); exit 1; }; }
3930 ac_config_files="$ac_config_files $ac_output_file"
3931 ac_config_commands="$ac_config_commands default"
3932 cat >confcache <<\_ACEOF
3933 # This file is a shell script that caches the results of configure
3934 # tests run on this system so they can be shared between configure
3935 # scripts and configure runs, see configure's option --config-cache.
3936 # It is not useful on other systems. If it contains results you don't
3937 # want to keep, you may remove or edit it.
3939 # config.status only pays attention to the cache file if you give it
3940 # the --recheck option to rerun configure.
3942 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3943 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3948 # The following way of writing the cache mishandles newlines in values,
3949 # but we know of no workaround that is simple, portable, and efficient.
3950 # So, don't put newlines in cache variables' values.
3951 # Ultrix sh set writes to stderr and can't be redirected directly,
3952 # and sets the high bit in the cache file unless we assign to the vars.
3955 case `(ac_space=' '; set | grep ac_space) 2>&1` in
3957 # `set' does not quote correctly, so add quotes (double-quote
3958 # substitution turns \\\\ into \\, and sed turns \\ into \).
3961 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3964 # `set' quotes correctly as required by POSIX, so do not add quotes.
3966 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
3973 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3975 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3977 if diff $cache_file confcache >/dev/null 2>&1; then :; else
3978 if test -w $cache_file; then
3979 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
3980 cat confcache >$cache_file
3982 echo "not updating unwritable cache $cache_file"
3987 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3988 # Let make expand exec_prefix.
3989 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3991 # VPATH may cause trouble with some makes, so we remove $(srcdir),
3992 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
3993 # trailing colons and then remove the whole line if VPATH becomes empty
3994 # (actually we leave an empty line to preserve line numbers).
3995 if test "x$srcdir" = x.; then
3996 ac_vpsub='/^[ ]*VPATH[ ]*=/{
3997 s/:*\$(srcdir):*/:/;
3998 s/:*\${srcdir}:*/:/;
4000 s/^\([^=]*=[ ]*\):*/\1/;
4006 DEFS=-DHAVE_CONFIG_H
4010 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4011 # 1. Remove the extension, and $U if already installed.
4012 ac_i=`echo "$ac_i" |
4013 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
4015 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
4016 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
4020 LTLIBOBJS=$ac_ltlibobjs
4024 : ${CONFIG_STATUS=./config.status}
4025 ac_clean_files_save=$ac_clean_files
4026 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4027 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
4028 echo "$as_me: creating $CONFIG_STATUS" >&6;}
4029 cat >$CONFIG_STATUS <<_ACEOF
4031 # Generated by $as_me.
4032 # Run this file to recreate the current configuration.
4033 # Compiler output produced by configure, useful for debugging
4034 # configure, is in config.log if it exists.
4039 SHELL=\${CONFIG_SHELL-$SHELL}
4042 cat >>$CONFIG_STATUS <<\_ACEOF
4043 ## --------------------- ##
4044 ## M4sh Initialization. ##
4045 ## --------------------- ##
4047 # Be Bourne compatible
4048 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
4051 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
4052 # is contrary to our usage. Disable this feature.
4053 alias -g '${1+"$@"}'='"$@"'
4054 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
4058 # Support unset when possible.
4059 if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
4066 # Work around bugs in pre-3.0 UWIN ksh.
4067 $as_unset ENV MAIL MAILPATH
4074 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
4075 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
4076 LC_TELEPHONE LC_TIME
4078 if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
4079 eval $as_var=C; export $as_var
4085 # Required to use basename.
4086 if expr a : '\(a\)' >/dev/null 2>&1; then
4092 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
4093 as_basename=basename
4099 # Name of the executable.
4100 as_me=`$as_basename "$0" ||
4101 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4102 X"$0" : 'X\(//\)$' \| \
4103 X"$0" : 'X\(/\)$' \| \
4104 . : '\(.\)' 2>/dev/null ||
4106 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
4107 /^X\/\(\/\/\)$/{ s//\1/; q; }
4108 /^X\/\(\/\).*/{ s//\1/; q; }
4112 # PATH needs CR, and LINENO needs CR and PATH.
4113 # Avoid depending upon Character Ranges.
4114 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4115 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4116 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4117 as_cr_digits='0123456789'
4118 as_cr_alnum=$as_cr_Letters$as_cr_digits
4120 # The user is always right.
4121 if test "${PATH_SEPARATOR+set}" != set; then
4122 echo "#! /bin/sh" >conf$$.sh
4123 echo "exit 0" >>conf$$.sh
4125 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
4136 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4137 test "x$as_lineno_1" != "x$as_lineno_2" &&
4138 test "x$as_lineno_3" = "x$as_lineno_2" || {
4139 # Find who we are. Look in the path if we contain no path at all
4142 *[\\/]* ) as_myself=$0 ;;
4143 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4147 test -z "$as_dir" && as_dir=.
4148 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4153 # We did not find ourselves, most probably we were run as `sh COMMAND'
4154 # in which case we are not to be found in the path.
4155 if test "x$as_myself" = x; then
4158 if test ! -f "$as_myself"; then
4159 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
4160 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
4161 { (exit 1); exit 1; }; }
4163 case $CONFIG_SHELL in
4165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4166 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
4169 test -z "$as_dir" && as_dir=.
4170 for as_base in sh bash ksh sh5; do
4173 if ("$as_dir/$as_base" -c '
4176 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
4177 test "x$as_lineno_1" != "x$as_lineno_2" &&
4178 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
4179 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
4180 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
4181 CONFIG_SHELL=$as_dir/$as_base
4183 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
4191 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
4192 # uniformly replaced by the line number. The first 'sed' inserts a
4193 # line-number line before each line; the second 'sed' does the real
4194 # work. The second script uses 'N' to pair each line-number line
4195 # with the numbered line, and appends trailing '-' during
4196 # substitution so that $LINENO is not a special case at line end.
4197 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
4198 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
4199 sed '=' <$as_myself |
4204 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
4207 s,^['$as_cr_digits']*\n,,
4209 chmod +x $as_me.lineno ||
4210 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
4211 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
4212 { (exit 1); exit 1; }; }
4214 # Don't try to exec as it changes $[0], causing all sort of problems
4215 # (the dirname of $[0] is not the place where we might find the
4216 # original and so on. Autoconf is especially sensible to this).
4218 # Exit status is that of the last command.
4223 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
4224 *c*,-n*) ECHO_N= ECHO_C='
4226 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
4227 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
4230 if expr a : '\(a\)' >/dev/null 2>&1; then
4236 rm -f conf$$ conf$$.exe conf$$.file
4238 if ln -s conf$$.file conf$$ 2>/dev/null; then
4239 # We could just check for DJGPP; but this test a) works b) is more generic
4240 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
4241 if test -f conf$$.exe; then
4242 # Don't use ln at all; we don't have any links
4247 elif ln conf$$.file conf$$ 2>/dev/null; then
4252 rm -f conf$$ conf$$.exe conf$$.file
4254 if mkdir -p . 2>/dev/null; then
4260 as_executable_p="test -f"
4262 # Sed expression to map a string onto a valid CPP name.
4263 as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
4265 # Sed expression to map a string onto a valid variable name.
4266 as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
4270 # We need space, tab and new line, in precisely that order.
4280 # Open the log real soon, to keep \$[0] and so on meaningful, and to
4281 # report actual input values of CONFIG_FILES etc. instead of their
4282 # values after options handling. Logging --version etc. is OK.
4286 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4287 ## Running $as_me. ##
4292 This file was extended by libfirm $as_me 0.3.0, which was
4293 generated by GNU Autoconf 2.57. Invocation command line was
4295 CONFIG_FILES = $CONFIG_FILES
4296 CONFIG_HEADERS = $CONFIG_HEADERS
4297 CONFIG_LINKS = $CONFIG_LINKS
4298 CONFIG_COMMANDS = $CONFIG_COMMANDS
4302 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
4306 # Files that config.status was made for.
4307 if test -n "$ac_config_files"; then
4308 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
4311 if test -n "$ac_config_headers"; then
4312 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
4315 if test -n "$ac_config_links"; then
4316 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
4319 if test -n "$ac_config_commands"; then
4320 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
4323 cat >>$CONFIG_STATUS <<\_ACEOF
4326 \`$as_me' instantiates files from templates according to the
4327 current configuration.
4329 Usage: $0 [OPTIONS] [FILE]...
4331 -h, --help print this help, then exit
4332 -V, --version print version number, then exit
4333 -q, --quiet do not print progress messages
4334 -d, --debug don't remove temporary files
4335 --recheck update $as_me by reconfiguring in the same conditions
4336 --file=FILE[:TEMPLATE]
4337 instantiate the configuration file FILE
4338 --header=FILE[:TEMPLATE]
4339 instantiate the configuration header FILE
4341 Configuration files:
4344 Configuration headers:
4347 Configuration commands:
4350 Report bugs to <bug-autoconf@gnu.org>."
4353 cat >>$CONFIG_STATUS <<_ACEOF
4355 libfirm config.status 0.3.0
4356 configured by $0, generated by GNU Autoconf 2.57,
4357 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
4359 Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
4360 Free Software Foundation, Inc.
4361 This config.status script is free software; the Free Software Foundation
4362 gives unlimited permission to copy, distribute and modify it."
4367 cat >>$CONFIG_STATUS <<\_ACEOF
4368 # If no file are specified by the user, then we need to provide default
4369 # value. By we need to know if files were specified by the user.
4375 ac_option=`expr "x$1" : 'x\([^=]*\)='`
4376 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
4384 *) # This is not an option, so the user has probably given explicit
4387 ac_need_defaults=false;;
4391 # Handling of the options.
4393 cat >>$CONFIG_STATUS <<\_ACEOF
4394 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4396 --version | --vers* | -V )
4397 echo "$ac_cs_version"; exit 0 ;;
4399 # Conflict between --help and --header
4400 { { echo "$as_me:$LINENO: error: ambiguous option: $1
4401 Try \`$0 --help' for more information." >&5
4402 echo "$as_me: error: ambiguous option: $1
4403 Try \`$0 --help' for more information." >&2;}
4404 { (exit 1); exit 1; }; };;
4405 --help | --hel | -h )
4406 echo "$ac_cs_usage"; exit 0 ;;
4407 --debug | --d* | -d )
4409 --file | --fil | --fi | --f )
4411 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
4412 ac_need_defaults=false;;
4413 --header | --heade | --head | --hea )
4415 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
4416 ac_need_defaults=false;;
4417 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4418 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4422 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
4423 Try \`$0 --help' for more information." >&5
4424 echo "$as_me: error: unrecognized option: $1
4425 Try \`$0 --help' for more information." >&2;}
4426 { (exit 1); exit 1; }; } ;;
4428 *) ac_config_targets="$ac_config_targets $1" ;;
4434 ac_configure_extra_args=
4436 if $ac_cs_silent; then
4438 ac_configure_extra_args="$ac_configure_extra_args --silent"
4442 cat >>$CONFIG_STATUS <<_ACEOF
4443 if \$ac_cs_recheck; then
4444 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
4445 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4454 cat >>$CONFIG_STATUS <<\_ACEOF
4455 for ac_config_target in $ac_config_targets
4457 case "$ac_config_target" in
4458 # Handling of arguments.
4459 "$ac_output_file" ) CONFIG_FILES="$CONFIG_FILES $ac_output_file" ;;
4460 "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
4461 "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
4462 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
4463 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
4464 { (exit 1); exit 1; }; };;
4468 # If the user did not use the arguments to specify the items to instantiate,
4469 # then the envvar interface is used. Set only those that are not.
4470 # We use the long form for the default assignment because of an extremely
4471 # bizarre bug on SunOS 4.1.3.
4472 if $ac_need_defaults; then
4473 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4474 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
4475 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4478 # Have a temporary directory for convenience. Make it in the build tree
4479 # simply because there is no reason to put it here, and in addition,
4480 # creating and moving files from /tmp can sometimes cause problems.
4481 # Create a temporary directory, and hook for its removal unless debugging.
4484 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
4485 trap '{ (exit 1); exit 1; }' 1 2 13 15
4488 # Create a (secure) tmp directory for tmp files.
4491 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
4492 test -n "$tmp" && test -d "$tmp"
4495 tmp=./confstat$$-$RANDOM
4496 (umask 077 && mkdir $tmp)
4499 echo "$me: cannot create a temporary directory in ." >&2
4500 { (exit 1); exit 1; }
4505 cat >>$CONFIG_STATUS <<_ACEOF
4508 # CONFIG_FILES section.
4511 # No need to generate the scripts if there are no CONFIG_FILES.
4512 # This happens for instance when ./config.status config.h
4513 if test -n "\$CONFIG_FILES"; then
4514 # Protect against being on the right side of a sed subst in config.status.
4515 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
4516 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
4517 s,@SHELL@,$SHELL,;t t
4518 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
4519 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
4520 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
4521 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
4522 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
4523 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
4524 s,@exec_prefix@,$exec_prefix,;t t
4525 s,@prefix@,$prefix,;t t
4526 s,@program_transform_name@,$program_transform_name,;t t
4527 s,@bindir@,$bindir,;t t
4528 s,@sbindir@,$sbindir,;t t
4529 s,@libexecdir@,$libexecdir,;t t
4530 s,@datadir@,$datadir,;t t
4531 s,@sysconfdir@,$sysconfdir,;t t
4532 s,@sharedstatedir@,$sharedstatedir,;t t
4533 s,@localstatedir@,$localstatedir,;t t
4534 s,@libdir@,$libdir,;t t
4535 s,@includedir@,$includedir,;t t
4536 s,@oldincludedir@,$oldincludedir,;t t
4537 s,@infodir@,$infodir,;t t
4538 s,@mandir@,$mandir,;t t
4539 s,@build_alias@,$build_alias,;t t
4540 s,@host_alias@,$host_alias,;t t
4541 s,@target_alias@,$target_alias,;t t
4543 s,@ECHO_C@,$ECHO_C,;t t
4544 s,@ECHO_N@,$ECHO_N,;t t
4545 s,@ECHO_T@,$ECHO_T,;t t
4547 s,@libfirm_conf_env@,$libfirm_conf_env,;t t
4548 s,@enable_debug_libfirm@,$enable_debug_libfirm,;t t
4549 s,@enable_gcc_inline@,$enable_gcc_inline,;t t
4550 s,@enable_profile_libfirm@,$enable_profile_libfirm,;t t
4551 s,@enable_auto_documentation@,$enable_auto_documentation,;t t
4552 s,@enable_firm_jni@,$enable_firm_jni,;t t
4553 s,@disable_libiberty@,$disable_libiberty,;t t
4555 s,@CFLAGS@,$CFLAGS,;t t
4556 s,@LDFLAGS@,$LDFLAGS,;t t
4557 s,@CPPFLAGS@,$CPPFLAGS,;t t
4558 s,@ac_ct_CC@,$ac_ct_CC,;t t
4559 s,@EXEEXT@,$EXEEXT,;t t
4560 s,@OBJEXT@,$OBJEXT,;t t
4562 s,@ac_ct_LD@,$ac_ct_LD,;t t
4563 s,@libfirm_cv_prog_ld_r@,$libfirm_cv_prog_ld_r,;t t
4566 s,@RANLIB@,$RANLIB,;t t
4567 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
4568 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
4569 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
4570 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
4572 s,@DOXYGEN@,$DOXYGEN,;t t
4574 s,@JAVAC@,$JAVAC,;t t
4575 s,@JAVAH@,$JAVAH,;t t
4577 s,@EGREP@,$EGREP,;t t
4578 s,@LIBOBJS@,$LIBOBJS,;t t
4579 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
4584 cat >>$CONFIG_STATUS <<\_ACEOF
4585 # Split the substitutions into bite-sized pieces for seds with
4586 # small command number limits, like on Digital OSF/1 and HP-UX.
4588 ac_sed_frag=1 # Number of current file.
4589 ac_beg=1 # First line for current file.
4590 ac_end=$ac_max_sed_lines # Line after last line for current file.
4593 while $ac_more_lines; do
4594 if test $ac_beg -gt 1; then
4595 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4597 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
4599 if test ! -s $tmp/subs.frag; then
4602 # The purpose of the label and of the branching condition is to
4603 # speed up the sed processing (if there are no `@' at all, there
4604 # is no need to browse any of the substitutions).
4605 # These are the two extra sed commands mentioned above.
4607 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
4608 if test -z "$ac_sed_cmds"; then
4609 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
4611 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
4613 ac_sed_frag=`expr $ac_sed_frag + 1`
4615 ac_end=`expr $ac_end + $ac_max_sed_lines`
4618 if test -z "$ac_sed_cmds"; then
4621 fi # test -n "$CONFIG_FILES"
4624 cat >>$CONFIG_STATUS <<\_ACEOF
4625 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
4626 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4628 - | *:- | *:-:* ) # input from stdin
4630 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4631 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4632 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4633 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4634 * ) ac_file_in=$ac_file.in ;;
4637 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
4638 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
4639 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4640 X"$ac_file" : 'X\(//\)[^/]' \| \
4641 X"$ac_file" : 'X\(//\)$' \| \
4642 X"$ac_file" : 'X\(/\)' \| \
4643 . : '\(.\)' 2>/dev/null ||
4645 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4646 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4647 /^X\(\/\/\)$/{ s//\1/; q; }
4648 /^X\(\/\).*/{ s//\1/; q; }
4650 { if $as_mkdir_p; then
4655 while test ! -d "$as_dir"; do
4656 as_dirs="$as_dir $as_dirs"
4657 as_dir=`(dirname "$as_dir") 2>/dev/null ||
4658 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4659 X"$as_dir" : 'X\(//\)[^/]' \| \
4660 X"$as_dir" : 'X\(//\)$' \| \
4661 X"$as_dir" : 'X\(/\)' \| \
4662 . : '\(.\)' 2>/dev/null ||
4664 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4665 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4666 /^X\(\/\/\)$/{ s//\1/; q; }
4667 /^X\(\/\).*/{ s//\1/; q; }
4670 test ! -n "$as_dirs" || mkdir $as_dirs
4671 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4672 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4673 { (exit 1); exit 1; }; }; }
4677 if test "$ac_dir" != .; then
4678 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
4679 # A "../" for each directory in $ac_dir_suffix.
4680 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
4682 ac_dir_suffix= ac_top_builddir=
4686 .) # No --srcdir option. We are building in place.
4688 if test -z "$ac_top_builddir"; then
4691 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
4693 [\\/]* | ?:[\\/]* ) # Absolute path.
4694 ac_srcdir=$srcdir$ac_dir_suffix;
4695 ac_top_srcdir=$srcdir ;;
4697 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
4698 ac_top_srcdir=$ac_top_builddir$srcdir ;;
4700 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
4702 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
4703 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
4704 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
4705 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
4709 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4710 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
4713 if test x"$ac_file" != x-; then
4714 { echo "$as_me:$LINENO: creating $ac_file" >&5
4715 echo "$as_me: creating $ac_file" >&6;}
4718 # Let's still pretend it is `configure' which instantiates (i.e., don't
4719 # use $as_me), people would be surprised to read:
4720 # /* config.h. Generated by config.status. */
4721 if test x"$ac_file" = x-; then
4724 configure_input="$ac_file. "
4726 configure_input=$configure_input"Generated from `echo $ac_file_in |
4727 sed 's,.*/,,'` by configure."
4729 # First look for the input files in the build tree, otherwise in the
4731 ac_file_inputs=`IFS=:
4732 for f in $ac_file_in; do
4734 -) echo $tmp/stdin ;;
4736 # Absolute (can't be DOS-style, as IFS=:)
4737 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4738 echo "$as_me: error: cannot find input file: $f" >&2;}
4739 { (exit 1); exit 1; }; }
4742 if test -f "$f"; then
4745 elif test -f "$srcdir/$f"; then
4750 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4751 echo "$as_me: error: cannot find input file: $f" >&2;}
4752 { (exit 1); exit 1; }; }
4755 done` || { (exit 1); exit 1; }
4757 cat >>$CONFIG_STATUS <<_ACEOF
4761 cat >>$CONFIG_STATUS <<\_ACEOF
4763 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4764 s,@configure_input@,$configure_input,;t t
4765 s,@srcdir@,$ac_srcdir,;t t
4766 s,@abs_srcdir@,$ac_abs_srcdir,;t t
4767 s,@top_srcdir@,$ac_top_srcdir,;t t
4768 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
4769 s,@builddir@,$ac_builddir,;t t
4770 s,@abs_builddir@,$ac_abs_builddir,;t t
4771 s,@top_builddir@,$ac_top_builddir,;t t
4772 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
4773 s,@INSTALL@,$ac_INSTALL,;t t
4774 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
4776 if test x"$ac_file" != x-; then
4777 mv $tmp/out $ac_file
4785 cat >>$CONFIG_STATUS <<\_ACEOF
4788 # CONFIG_HEADER section.
4791 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
4792 # NAME is the cpp macro being defined and VALUE is the value it is being given.
4794 # ac_d sets the value in "#define NAME VALUE" lines.
4795 ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
4796 ac_dB='[ ].*$,\1#\2'
4799 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
4800 ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
4801 ac_uB='$,\1#\2define\3'
4805 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
4806 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
4808 - | *:- | *:-:* ) # input from stdin
4810 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4811 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4812 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
4813 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
4814 * ) ac_file_in=$ac_file.in ;;
4817 test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
4818 echo "$as_me: creating $ac_file" >&6;}
4820 # First look for the input files in the build tree, otherwise in the
4822 ac_file_inputs=`IFS=:
4823 for f in $ac_file_in; do
4825 -) echo $tmp/stdin ;;
4827 # Absolute (can't be DOS-style, as IFS=:)
4828 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4829 echo "$as_me: error: cannot find input file: $f" >&2;}
4830 { (exit 1); exit 1; }; }
4833 if test -f "$f"; then
4836 elif test -f "$srcdir/$f"; then
4841 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
4842 echo "$as_me: error: cannot find input file: $f" >&2;}
4843 { (exit 1); exit 1; }; }
4846 done` || { (exit 1); exit 1; }
4847 # Remove the trailing spaces.
4848 sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
4852 # Transform confdefs.h into two sed scripts, `conftest.defines' and
4853 # `conftest.undefs', that substitutes the proper values into
4854 # config.h.in to produce config.h. The first handles `#define'
4855 # templates, and the second `#undef' templates.
4856 # And first: Protect against being on the right side of a sed subst in
4857 # config.status. Protect against being in an unquoted here document
4859 rm -f conftest.defines conftest.undefs
4860 # Using a here document instead of a string reduces the quoting nightmare.
4861 # Putting comments in sed scripts is not portable.
4863 # `end' is used to avoid that the second main sed command (meant for
4864 # 0-ary CPP macros) applies to n-ary macro definitions.
4865 # See the Autoconf documentation for `clear'.
4866 cat >confdef2sed.sed <<\_ACEOF
4871 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
4873 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
4876 # If some macros were called several times there might be several times
4877 # the same #defines, which is useless. Nevertheless, we may not want to
4878 # sort them, since we want the *last* AC-DEFINE to be honored.
4879 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
4880 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
4881 rm -f confdef2sed.sed
4883 # This sed command replaces #undef with comments. This is necessary, for
4884 # example, in the case of _POSIX_SOURCE, which is predefined and required
4885 # on some systems where configure will not decide to define it.
4886 cat >>conftest.undefs <<\_ACEOF
4887 s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
4890 # Break up conftest.defines because some shells have a limit on the size
4891 # of here documents, and old seds have small limits too (100 cmds).
4892 echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
4893 echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
4894 echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
4895 echo ' :' >>$CONFIG_STATUS
4897 while grep . conftest.defines >/dev/null
4899 # Write a limited-size here document to $tmp/defines.sed.
4900 echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
4901 # Speed up: don't consider the non `#define' lines.
4902 echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
4903 # Work around the forget-to-reset-the-flag bug.
4904 echo 't clr' >>$CONFIG_STATUS
4905 echo ': clr' >>$CONFIG_STATUS
4906 sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
4908 sed -f $tmp/defines.sed $tmp/in >$tmp/out
4912 sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
4913 rm -f conftest.defines
4914 mv conftest.tail conftest.defines
4916 rm -f conftest.defines
4917 echo ' fi # grep' >>$CONFIG_STATUS
4918 echo >>$CONFIG_STATUS
4920 # Break up conftest.undefs because some shells have a limit on the size
4921 # of here documents, and old seds have small limits too (100 cmds).
4922 echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
4924 while grep . conftest.undefs >/dev/null
4926 # Write a limited-size here document to $tmp/undefs.sed.
4927 echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
4928 # Speed up: don't consider the non `#undef'
4929 echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
4930 # Work around the forget-to-reset-the-flag bug.
4931 echo 't clr' >>$CONFIG_STATUS
4932 echo ': clr' >>$CONFIG_STATUS
4933 sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
4935 sed -f $tmp/undefs.sed $tmp/in >$tmp/out
4939 sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
4940 rm -f conftest.undefs
4941 mv conftest.tail conftest.undefs
4943 rm -f conftest.undefs
4945 cat >>$CONFIG_STATUS <<\_ACEOF
4946 # Let's still pretend it is `configure' which instantiates (i.e., don't
4947 # use $as_me), people would be surprised to read:
4948 # /* config.h. Generated by config.status. */
4949 if test x"$ac_file" = x-; then
4950 echo "/* Generated by configure. */" >$tmp/config.h
4952 echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
4954 cat $tmp/in >>$tmp/config.h
4956 if test x"$ac_file" != x-; then
4957 if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
4958 { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
4959 echo "$as_me: $ac_file is unchanged" >&6;}
4961 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
4962 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4963 X"$ac_file" : 'X\(//\)[^/]' \| \
4964 X"$ac_file" : 'X\(//\)$' \| \
4965 X"$ac_file" : 'X\(/\)' \| \
4966 . : '\(.\)' 2>/dev/null ||
4968 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4969 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4970 /^X\(\/\/\)$/{ s//\1/; q; }
4971 /^X\(\/\).*/{ s//\1/; q; }
4973 { if $as_mkdir_p; then
4978 while test ! -d "$as_dir"; do
4979 as_dirs="$as_dir $as_dirs"
4980 as_dir=`(dirname "$as_dir") 2>/dev/null ||
4981 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4982 X"$as_dir" : 'X\(//\)[^/]' \| \
4983 X"$as_dir" : 'X\(//\)$' \| \
4984 X"$as_dir" : 'X\(/\)' \| \
4985 . : '\(.\)' 2>/dev/null ||
4987 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
4988 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
4989 /^X\(\/\/\)$/{ s//\1/; q; }
4990 /^X\(\/\).*/{ s//\1/; q; }
4993 test ! -n "$as_dirs" || mkdir $as_dirs
4994 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
4995 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
4996 { (exit 1); exit 1; }; }; }
4999 mv $tmp/config.h $ac_file
5007 cat >>$CONFIG_STATUS <<\_ACEOF
5010 # CONFIG_COMMANDS section.
5012 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
5013 ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
5014 ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
5015 ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
5016 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5017 X"$ac_dest" : 'X\(//\)[^/]' \| \
5018 X"$ac_dest" : 'X\(//\)$' \| \
5019 X"$ac_dest" : 'X\(/\)' \| \
5020 . : '\(.\)' 2>/dev/null ||
5022 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
5023 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
5024 /^X\(\/\/\)$/{ s//\1/; q; }
5025 /^X\(\/\).*/{ s//\1/; q; }
5029 if test "$ac_dir" != .; then
5030 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
5031 # A "../" for each directory in $ac_dir_suffix.
5032 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
5034 ac_dir_suffix= ac_top_builddir=
5038 .) # No --srcdir option. We are building in place.
5040 if test -z "$ac_top_builddir"; then
5043 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
5045 [\\/]* | ?:[\\/]* ) # Absolute path.
5046 ac_srcdir=$srcdir$ac_dir_suffix;
5047 ac_top_srcdir=$srcdir ;;
5049 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
5050 ac_top_srcdir=$ac_top_builddir$srcdir ;;
5052 # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
5054 ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
5055 ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
5056 ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
5057 ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
5060 { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
5061 echo "$as_me: executing $ac_dest commands" >&6;}
5063 default ) touch stamp-h ;;
5068 cat >>$CONFIG_STATUS <<\_ACEOF
5070 { (exit 0); exit 0; }
5072 chmod +x $CONFIG_STATUS
5073 ac_clean_files=$ac_clean_files_save
5076 # configure is writing to config.log, and then calls config.status.
5077 # config.status does its own redirection, appending to config.log.
5078 # Unfortunately, on DOS this fails, as config.log is still kept open
5079 # by configure, so config.status won't be able to write to it; its
5080 # output is simply discarded. So we exec the FD to /dev/null,
5081 # effectively closing config.log, so it can be properly (re)opened and
5082 # appended to by config.status. When coming back to configure, we
5083 # need to make the FD available again.
5084 if test "$no_create" != yes; then
5086 ac_config_status_args=
5087 test "$silent" = yes &&
5088 ac_config_status_args="$ac_config_status_args --quiet"
5090 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5092 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5093 # would make configure fail if this is the last instruction.
5094 $ac_cs_success || { (exit 1); exit 1; }