3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated automatically using autoconf version 2.13
5 # Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
7 # This configure script is free software; the Free Software Foundation
8 # gives unlimited permission to copy, distribute and modify it.
12 ac_default_prefix=/usr/local
13 # Any additions from configure.in:
15 --enable-multilib build many library versions (default)"
17 --enable-maintainer-mode enable make rules and dependencies not useful
18 (and sometimes confusing) to the casual installer"
20 --enable-shared[=PKGS] build shared libraries [default=yes]"
22 --enable-static[=PKGS] build static libraries [default=yes]"
24 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
26 --with-target-subdir=SUBDIR Configuring with a cross compiler"
28 --with-cross-host=HOST Configuring with a cross compiler"
30 --enable-maintainer-mode enable make rules and dependencies not useful
31 (and sometimes confusing) to the casual installer"
33 --enable-threads=TYPE choose threading package"
35 --enable-java-gc=TYPE choose garbage collector [boehm]"
37 --with-ecos Enable runtime eCos target support."
39 # Initialize some variables set by options.
40 # The variables have the same names as the options, with
41 # dashes changed to underlines.
43 cache_file=./config.cache
52 program_transform_name=s,x,x,
60 bindir='${exec_prefix}/bin'
61 sbindir='${exec_prefix}/sbin'
62 libexecdir='${exec_prefix}/libexec'
63 datadir='${prefix}/share'
64 sysconfdir='${prefix}/etc'
65 sharedstatedir='${prefix}/com'
66 localstatedir='${prefix}/var'
67 libdir='${exec_prefix}/lib'
68 includedir='${prefix}/include'
69 oldincludedir='/usr/include'
70 infodir='${prefix}/info'
71 mandir='${prefix}/man'
73 # Initialize some other variables.
76 SHELL=${CONFIG_SHELL-/bin/sh}
77 # Maximum number of lines to put in a shell here document.
84 # If the previous option needs an argument, assign it.
85 if test -n "$ac_prev"; then
86 eval "$ac_prev=\$ac_option"
92 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
96 # Accept the important Cygnus configure options, so we can diagnose typos.
100 -bindir | --bindir | --bindi | --bind | --bin | --bi)
102 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
103 bindir="$ac_optarg" ;;
105 -build | --build | --buil | --bui | --bu)
107 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
108 build="$ac_optarg" ;;
110 -cache-file | --cache-file | --cache-fil | --cache-fi \
111 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
112 ac_prev=cache_file ;;
113 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
114 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
115 cache_file="$ac_optarg" ;;
117 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
119 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
121 datadir="$ac_optarg" ;;
123 -disable-* | --disable-*)
124 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
125 # Reject names that are not valid shell variable names.
126 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
127 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
129 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
130 eval "enable_${ac_feature}=no" ;;
132 -enable-* | --enable-*)
133 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
134 # Reject names that are not valid shell variable names.
135 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
136 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
138 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
143 eval "enable_${ac_feature}='$ac_optarg'" ;;
145 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
146 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
147 | --exec | --exe | --ex)
148 ac_prev=exec_prefix ;;
149 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
150 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
151 | --exec=* | --exe=* | --ex=*)
152 exec_prefix="$ac_optarg" ;;
154 -gas | --gas | --ga | --g)
155 # Obsolete; use --with-gas.
158 -help | --help | --hel | --he)
159 # Omit some internal or obsolete options to make the list less imposing.
160 # This message is too long to be a string in the A/UX 3.1 sh.
162 Usage: configure [options] [host]
163 Options: [defaults in brackets after descriptions]
165 --cache-file=FILE cache test results in FILE
166 --help print this message
167 --no-create do not create output files
168 --quiet, --silent do not print \`checking...' messages
169 --version print the version of autoconf that created configure
170 Directory and file names:
171 --prefix=PREFIX install architecture-independent files in PREFIX
173 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
175 --bindir=DIR user executables in DIR [EPREFIX/bin]
176 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
177 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
178 --datadir=DIR read-only architecture-independent data in DIR
180 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
181 --sharedstatedir=DIR modifiable architecture-independent data in DIR
183 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
184 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
185 --includedir=DIR C header files in DIR [PREFIX/include]
186 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
187 --infodir=DIR info documentation in DIR [PREFIX/info]
188 --mandir=DIR man documentation in DIR [PREFIX/man]
189 --srcdir=DIR find the sources in DIR [configure dir or ..]
190 --program-prefix=PREFIX prepend PREFIX to installed program names
191 --program-suffix=SUFFIX append SUFFIX to installed program names
192 --program-transform-name=PROGRAM
193 run sed PROGRAM on installed program names
197 --build=BUILD configure for building on BUILD [BUILD=HOST]
198 --host=HOST configure for HOST [guessed]
199 --target=TARGET configure for TARGET [TARGET=HOST]
200 Features and packages:
201 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
202 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
203 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
204 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
205 --x-includes=DIR X include files are in DIR
206 --x-libraries=DIR X library files are in DIR
208 if test -n "$ac_help"; then
209 echo "--enable and --with options recognized:$ac_help"
213 -host | --host | --hos | --ho)
215 -host=* | --host=* | --hos=* | --ho=*)
218 -includedir | --includedir | --includedi | --included | --include \
219 | --includ | --inclu | --incl | --inc)
220 ac_prev=includedir ;;
221 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
222 | --includ=* | --inclu=* | --incl=* | --inc=*)
223 includedir="$ac_optarg" ;;
225 -infodir | --infodir | --infodi | --infod | --info | --inf)
227 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
228 infodir="$ac_optarg" ;;
230 -libdir | --libdir | --libdi | --libd)
232 -libdir=* | --libdir=* | --libdi=* | --libd=*)
233 libdir="$ac_optarg" ;;
235 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
236 | --libexe | --libex | --libe)
237 ac_prev=libexecdir ;;
238 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
239 | --libexe=* | --libex=* | --libe=*)
240 libexecdir="$ac_optarg" ;;
242 -localstatedir | --localstatedir | --localstatedi | --localstated \
243 | --localstate | --localstat | --localsta | --localst \
244 | --locals | --local | --loca | --loc | --lo)
245 ac_prev=localstatedir ;;
246 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
247 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
248 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
249 localstatedir="$ac_optarg" ;;
251 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
253 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
254 mandir="$ac_optarg" ;;
257 # Obsolete; use --without-fp.
260 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
264 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
265 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
268 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
269 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
270 | --oldin | --oldi | --old | --ol | --o)
271 ac_prev=oldincludedir ;;
272 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
273 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
274 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
275 oldincludedir="$ac_optarg" ;;
277 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
279 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
280 prefix="$ac_optarg" ;;
282 -program-prefix | --program-prefix | --program-prefi | --program-pref \
283 | --program-pre | --program-pr | --program-p)
284 ac_prev=program_prefix ;;
285 -program-prefix=* | --program-prefix=* | --program-prefi=* \
286 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
287 program_prefix="$ac_optarg" ;;
289 -program-suffix | --program-suffix | --program-suffi | --program-suff \
290 | --program-suf | --program-su | --program-s)
291 ac_prev=program_suffix ;;
292 -program-suffix=* | --program-suffix=* | --program-suffi=* \
293 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
294 program_suffix="$ac_optarg" ;;
296 -program-transform-name | --program-transform-name \
297 | --program-transform-nam | --program-transform-na \
298 | --program-transform-n | --program-transform- \
299 | --program-transform | --program-transfor \
300 | --program-transfo | --program-transf \
301 | --program-trans | --program-tran \
302 | --progr-tra | --program-tr | --program-t)
303 ac_prev=program_transform_name ;;
304 -program-transform-name=* | --program-transform-name=* \
305 | --program-transform-nam=* | --program-transform-na=* \
306 | --program-transform-n=* | --program-transform-=* \
307 | --program-transform=* | --program-transfor=* \
308 | --program-transfo=* | --program-transf=* \
309 | --program-trans=* | --program-tran=* \
310 | --progr-tra=* | --program-tr=* | --program-t=*)
311 program_transform_name="$ac_optarg" ;;
313 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
314 | -silent | --silent | --silen | --sile | --sil)
317 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
319 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
321 sbindir="$ac_optarg" ;;
323 -sharedstatedir | --sharedstatedir | --sharedstatedi \
324 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
325 | --sharedst | --shareds | --shared | --share | --shar \
327 ac_prev=sharedstatedir ;;
328 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
329 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
330 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
332 sharedstatedir="$ac_optarg" ;;
334 -site | --site | --sit)
336 -site=* | --site=* | --sit=*)
339 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
341 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
342 srcdir="$ac_optarg" ;;
344 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
345 | --syscon | --sysco | --sysc | --sys | --sy)
346 ac_prev=sysconfdir ;;
347 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
348 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
349 sysconfdir="$ac_optarg" ;;
351 -target | --target | --targe | --targ | --tar | --ta | --t)
353 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
354 target="$ac_optarg" ;;
356 -v | -verbose | --verbose | --verbos | --verbo | --verb)
359 -version | --version | --versio | --versi | --vers)
360 echo "configure generated by autoconf version 2.13"
364 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
365 # Reject names that are not valid shell variable names.
366 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
367 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
369 ac_package=`echo $ac_package| sed 's/-/_/g'`
374 eval "with_${ac_package}='$ac_optarg'" ;;
376 -without-* | --without-*)
377 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
378 # Reject names that are not valid shell variable names.
379 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
380 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
382 ac_package=`echo $ac_package| sed 's/-/_/g'`
383 eval "with_${ac_package}=no" ;;
386 # Obsolete; use --with-x.
389 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
390 | --x-incl | --x-inc | --x-in | --x-i)
391 ac_prev=x_includes ;;
392 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
393 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
394 x_includes="$ac_optarg" ;;
396 -x-libraries | --x-libraries | --x-librarie | --x-librari \
397 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
398 ac_prev=x_libraries ;;
399 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
400 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
401 x_libraries="$ac_optarg" ;;
403 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
407 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
408 echo "configure: warning: $ac_option: invalid host type" 1>&2
410 if test "x$nonopt" != xNONE; then
411 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
419 if test -n "$ac_prev"; then
420 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
423 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
425 # File descriptor usage:
428 # 2 errors and warnings
429 # 3 some systems may open it to /dev/tty
430 # 4 used on the Kubota Titan
431 # 6 checking for... messages and results
432 # 5 compiler messages saved in config.log
433 if test "$silent" = yes; then
441 This file contains any messages produced by compilers while
442 running configure, to aid debugging if configure makes a mistake.
445 # Strip out --no-create and --no-recursion so they do not pile up.
446 # Also quote any args containing shell metacharacters.
451 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
452 | --no-cr | --no-c) ;;
453 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
454 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
455 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
456 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
457 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
462 # Only set these to C if already set. These must not be set unconditionally
463 # because not all systems understand e.g. LANG=C (notably SCO).
464 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
465 # Non-C LC_CTYPE values break the ctype check.
466 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
467 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
468 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
469 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
471 # confdefs.h avoids OS command line length limits that DEFS can exceed.
472 rm -rf conftest* confdefs.h
473 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
476 # A filename unique to this package, relative to the directory that
477 # configure is in, which we can look for to find out if srcdir is correct.
478 ac_unique_file=gc_mark.h
480 # Find the source files, if location was not specified.
481 if test -z "$srcdir"; then
482 ac_srcdir_defaulted=yes
483 # Try the directory containing this script, then its parent.
485 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
486 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
488 if test ! -r $srcdir/$ac_unique_file; then
492 ac_srcdir_defaulted=no
494 if test ! -r $srcdir/$ac_unique_file; then
495 if test "$ac_srcdir_defaulted" = yes; then
496 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
498 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
501 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
503 # Prefer explicitly selected file to automatically selected ones.
504 if test -z "$CONFIG_SITE"; then
505 if test "x$prefix" != xNONE; then
506 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
508 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
511 for ac_site_file in $CONFIG_SITE; do
512 if test -r "$ac_site_file"; then
513 echo "loading site script $ac_site_file"
518 if test -r "$cache_file"; then
519 echo "loading cache $cache_file"
522 echo "creating cache $cache_file"
527 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
528 ac_cpp='$CPP $CPPFLAGS'
529 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
530 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
531 cross_compiling=$ac_cv_prog_cc_cross
535 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
536 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
537 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
544 ac_n= ac_c='\c' ac_t=
550 for ac_dir in .. $srcdir/..; do
551 if test -f $ac_dir/install-sh; then
553 ac_install_sh="$ac_aux_dir/install-sh -c"
555 elif test -f $ac_dir/install.sh; then
557 ac_install_sh="$ac_aux_dir/install.sh -c"
561 if test -z "$ac_aux_dir"; then
562 { echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
564 ac_config_guess=$ac_aux_dir/config.guess
565 ac_config_sub=$ac_aux_dir/config.sub
566 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
570 # Do some error checking and defaulting for the host and target type.
572 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
575 # 1. You are not allowed to specify --host, --target, and nonopt at the
577 # 2. Host defaults to nonopt.
578 # 3. If nonopt is not specified, then host defaults to the current host,
579 # as determined by config.guess.
580 # 4. Target and build default to nonopt.
581 # 5. If nonopt is not specified, then target and build default to host.
583 # The aliases save the names the user supplied, while $host etc.
584 # will get canonicalized.
585 case $host---$target---$nonopt in
586 NONE---*---* | *---NONE---* | *---*---NONE) ;;
587 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
591 # Make sure we can run config.sub.
592 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
593 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
596 echo $ac_n "checking host system type""... $ac_c" 1>&6
597 echo "configure:598: checking host system type" >&5
600 case "$host_alias" in
604 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
605 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
607 *) host_alias=$nonopt ;;
611 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
612 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
613 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
614 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
615 echo "$ac_t""$host" 1>&6
617 echo $ac_n "checking target system type""... $ac_c" 1>&6
618 echo "configure:619: checking target system type" >&5
621 case "$target_alias" in
624 NONE) target_alias=$host_alias ;;
625 *) target_alias=$nonopt ;;
629 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
630 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
631 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
632 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
633 echo "$ac_t""$target" 1>&6
635 echo $ac_n "checking build system type""... $ac_c" 1>&6
636 echo "configure:637: checking build system type" >&5
639 case "$build_alias" in
642 NONE) build_alias=$host_alias ;;
643 *) build_alias=$nonopt ;;
647 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
648 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
649 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
650 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
651 echo "$ac_t""$build" 1>&6
653 test "$host_alias" != "$target_alias" &&
654 test "$program_prefix$program_suffix$program_transform_name" = \
656 program_prefix=${target_alias}-
659 # Find a good install program. We prefer a C program (faster),
660 # so one script is as good as another. But avoid the broken or
661 # incompatible versions:
662 # SysV /etc/install, /usr/sbin/install
663 # SunOS /usr/etc/install
666 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
667 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
668 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
669 # ./install, which can be erroneously created by make from ./install.sh.
670 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
671 echo "configure:672: checking for a BSD compatible install" >&5
672 if test -z "$INSTALL"; then
673 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
674 echo $ac_n "(cached) $ac_c" 1>&6
676 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
677 for ac_dir in $PATH; do
678 # Account for people who put trailing slashes in PATH elements.
680 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
682 # OSF1 and SCO ODT 3.0 have their own names for install.
683 # Don't use installbsd from OSF since it installs stuff as root
685 for ac_prog in ginstall scoinst install; do
686 if test -f $ac_dir/$ac_prog; then
687 if test $ac_prog = install &&
688 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
689 # AIX install. It has an incompatible calling convention.
692 ac_cv_path_install="$ac_dir/$ac_prog -c"
703 if test "${ac_cv_path_install+set}" = set; then
704 INSTALL="$ac_cv_path_install"
706 # As a last resort, use the slow shell script. We don't cache a
707 # path for INSTALL within a source directory, because that will
708 # break other packages using the cache if that directory is
709 # removed, or if the path is relative.
710 INSTALL="$ac_install_sh"
713 echo "$ac_t""$INSTALL" 1>&6
715 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
716 # It thinks the first close brace ends the variable substitution.
717 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
719 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
721 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
723 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
724 echo "configure:725: checking whether build environment is sane" >&5
727 echo timestamp > conftestfile
728 # Do `set' in a subshell so we don't clobber the current shell's
729 # arguments. Must try -L first in case configure is actually a
730 # symlink; some systems play weird games with the mod time of symlinks
731 # (eg FreeBSD returns the mod time of the symlink's containing
734 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
735 if test "$*" = "X"; then
737 set X `ls -t $srcdir/configure conftestfile`
739 if test "$*" != "X $srcdir/configure conftestfile" \
740 && test "$*" != "X conftestfile $srcdir/configure"; then
742 # If neither matched, then we have a broken ls. This can happen
743 # if, for instance, CONFIG_SHELL is bash and it inherits a
744 # broken ls alias from the environment. This has actually
745 # happened. Such a system could not be considered "sane".
746 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
747 alias in your environment" 1>&2; exit 1; }
750 test "$2" = conftestfile
756 { echo "configure: error: newly created file is older than distributed files!
757 Check your system clock" 1>&2; exit 1; }
760 echo "$ac_t""yes" 1>&6
761 if test "$program_transform_name" = s,x,x,; then
762 program_transform_name=
764 # Double any \ or $. echo might interpret backslashes.
765 cat <<\EOF_SED > conftestsed
766 s,\\,\\\\,g; s,\$,$$,g
768 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
771 test "$program_prefix" != NONE &&
772 program_transform_name="s,^,${program_prefix},; $program_transform_name"
773 # Use a double $ so make ignores it.
774 test "$program_suffix" != NONE &&
775 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
777 # sed with no file args requires a program.
778 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
780 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
781 echo "configure:782: checking whether ${MAKE-make} sets \${MAKE}" >&5
782 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
783 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
784 echo $ac_n "(cached) $ac_c" 1>&6
786 cat > conftestmake <<\EOF
788 @echo 'ac_maketemp="${MAKE}"'
790 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
791 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
792 if test -n "$ac_maketemp"; then
793 eval ac_cv_prog_make_${ac_make}_set=yes
795 eval ac_cv_prog_make_${ac_make}_set=no
799 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
800 echo "$ac_t""yes" 1>&6
803 echo "$ac_t""no" 1>&6
804 SET_MAKE="MAKE=${MAKE-make}"
807 if test $host != $build; then
808 ac_tool_prefix=${host_alias}-
813 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
814 echo "configure:815: checking for Cygwin environment" >&5
815 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
816 echo $ac_n "(cached) $ac_c" 1>&6
818 cat > conftest.$ac_ext <<EOF
819 #line 820 "configure"
820 #include "confdefs.h"
825 #define __CYGWIN__ __CYGWIN32__
830 if { (eval echo configure:831: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
834 echo "configure: failed program was:" >&5
835 cat conftest.$ac_ext >&5
843 echo "$ac_t""$ac_cv_cygwin" 1>&6
845 test "$ac_cv_cygwin" = yes && CYGWIN=yes
846 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
847 echo "configure:848: checking for mingw32 environment" >&5
848 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
849 echo $ac_n "(cached) $ac_c" 1>&6
851 cat > conftest.$ac_ext <<EOF
852 #line 853 "configure"
853 #include "confdefs.h"
859 if { (eval echo configure:860: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
863 echo "configure: failed program was:" >&5
864 cat conftest.$ac_ext >&5
872 echo "$ac_t""$ac_cv_mingw32" 1>&6
874 test "$ac_cv_mingw32" = yes && MINGW32=yes
876 # Check whether --enable-multilib or --disable-multilib was given.
877 if test "${enable_multilib+set}" = set; then
878 enableval="$enable_multilib"
879 case "${enableval}" in
882 *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
889 if test "${srcdir}" = "."; then
890 if test "${with_target_subdir}" != "."; then
891 boehm_gc_basedir="${srcdir}/${with_multisrctop}../."
893 boehm_gc_basedir="${srcdir}/${with_multisrctop}."
896 boehm_gc_basedir="${srcdir}/."
901 # Make sure we can run config.sub.
902 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
903 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
906 echo $ac_n "checking host system type""... $ac_c" 1>&6
907 echo "configure:908: checking host system type" >&5
910 case "$host_alias" in
914 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
915 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
917 *) host_alias=$nonopt ;;
921 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
922 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
923 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
924 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
925 echo "$ac_t""$host" 1>&6
933 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
934 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
939 missing_dir=`cd $ac_aux_dir && pwd`
940 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
941 echo "configure:942: checking for working aclocal" >&5
942 # Run test in a subshell; some versions of sh will print an error if
943 # an executable is not found, even if stderr is redirected.
944 # Redirect stdin to placate older versions of autoconf. Sigh.
945 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
947 echo "$ac_t""found" 1>&6
949 ACLOCAL="$missing_dir/missing aclocal"
950 echo "$ac_t""missing" 1>&6
953 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
954 echo "configure:955: checking for working autoconf" >&5
955 # Run test in a subshell; some versions of sh will print an error if
956 # an executable is not found, even if stderr is redirected.
957 # Redirect stdin to placate older versions of autoconf. Sigh.
958 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
960 echo "$ac_t""found" 1>&6
962 AUTOCONF="$missing_dir/missing autoconf"
963 echo "$ac_t""missing" 1>&6
966 echo $ac_n "checking for working automake""... $ac_c" 1>&6
967 echo "configure:968: checking for working automake" >&5
968 # Run test in a subshell; some versions of sh will print an error if
969 # an executable is not found, even if stderr is redirected.
970 # Redirect stdin to placate older versions of autoconf. Sigh.
971 if (automake --version) < /dev/null > /dev/null 2>&1; then
973 echo "$ac_t""found" 1>&6
975 AUTOMAKE="$missing_dir/missing automake"
976 echo "$ac_t""missing" 1>&6
979 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
980 echo "configure:981: checking for working autoheader" >&5
981 # Run test in a subshell; some versions of sh will print an error if
982 # an executable is not found, even if stderr is redirected.
983 # Redirect stdin to placate older versions of autoconf. Sigh.
984 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
985 AUTOHEADER=autoheader
986 echo "$ac_t""found" 1>&6
988 AUTOHEADER="$missing_dir/missing autoheader"
989 echo "$ac_t""missing" 1>&6
992 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
993 echo "configure:994: checking for working makeinfo" >&5
994 # Run test in a subshell; some versions of sh will print an error if
995 # an executable is not found, even if stderr is redirected.
996 # Redirect stdin to placate older versions of autoconf. Sigh.
997 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
999 echo "$ac_t""found" 1>&6
1001 MAKEINFO="$missing_dir/missing makeinfo"
1002 echo "$ac_t""missing" 1>&6
1007 # FIXME: We temporarily define our own version of AC_PROG_CC. This is
1008 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
1009 # are probably using a cross compiler, which will not be able to fully
1010 # link an executable. This should really be fixed in autoconf
1015 # Extract the first word of "gcc", so it can be a program name with args.
1016 set dummy gcc; ac_word=$2
1017 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1018 echo "configure:1019: checking for $ac_word" >&5
1019 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1020 echo $ac_n "(cached) $ac_c" 1>&6
1022 if test -n "$CC"; then
1023 ac_cv_prog_CC="$CC" # Let the user override the test.
1025 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1027 for ac_dir in $ac_dummy; do
1028 test -z "$ac_dir" && ac_dir=.
1029 if test -f $ac_dir/$ac_word; then
1038 if test -n "$CC"; then
1039 echo "$ac_t""$CC" 1>&6
1041 echo "$ac_t""no" 1>&6
1044 if test -z "$CC"; then
1045 # Extract the first word of "cc", so it can be a program name with args.
1046 set dummy cc; ac_word=$2
1047 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1048 echo "configure:1049: checking for $ac_word" >&5
1049 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1050 echo $ac_n "(cached) $ac_c" 1>&6
1052 if test -n "$CC"; then
1053 ac_cv_prog_CC="$CC" # Let the user override the test.
1055 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1058 for ac_dir in $ac_dummy; do
1059 test -z "$ac_dir" && ac_dir=.
1060 if test -f $ac_dir/$ac_word; then
1061 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1062 ac_prog_rejected=yes
1070 if test $ac_prog_rejected = yes; then
1071 # We found a bogon in the path, so make sure we never use it.
1072 set dummy $ac_cv_prog_CC
1074 if test $# -gt 0; then
1075 # We chose a different compiler from the bogus one.
1076 # However, it has the same basename, so the bogon will be chosen
1077 # first if we set CC to just the basename; use the full file name.
1079 set dummy "$ac_dir/$ac_word" "$@"
1087 if test -n "$CC"; then
1088 echo "$ac_t""$CC" 1>&6
1090 echo "$ac_t""no" 1>&6
1093 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1096 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1097 echo "configure:1098: checking whether we are using GNU C" >&5
1098 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1099 echo $ac_n "(cached) $ac_c" 1>&6
1101 cat > conftest.c <<EOF
1106 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1107: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1113 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1115 if test $ac_cv_prog_gcc = yes; then
1117 ac_test_CFLAGS="${CFLAGS+set}"
1118 ac_save_CFLAGS="$CFLAGS"
1120 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1121 echo "configure:1122: checking whether ${CC-cc} accepts -g" >&5
1122 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1123 echo $ac_n "(cached) $ac_c" 1>&6
1125 echo 'void f(){}' > conftest.c
1126 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1135 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1136 if test "$ac_test_CFLAGS" = set; then
1137 CFLAGS="$ac_save_CFLAGS"
1138 elif test $ac_cv_prog_cc_g = yes; then
1145 test "${CFLAGS+set}" = set || CFLAGS="-g"
1149 # Likewise for AC_PROG_CXX.
1152 for ac_prog in $CCC c++ g++ gcc CC cxx cc++
1154 # Extract the first word of "$ac_prog", so it can be a program name with args.
1155 set dummy $ac_prog; ac_word=$2
1156 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1157 echo "configure:1158: checking for $ac_word" >&5
1158 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
1159 echo $ac_n "(cached) $ac_c" 1>&6
1161 if test -n "$CXX"; then
1162 ac_cv_prog_CXX="$CXX" # Let the user override the test.
1164 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1166 for ac_dir in $ac_dummy; do
1167 test -z "$ac_dir" && ac_dir=.
1168 if test -f $ac_dir/$ac_word; then
1169 ac_cv_prog_CXX="$ac_prog"
1176 CXX="$ac_cv_prog_CXX"
1177 if test -n "$CXX"; then
1178 echo "$ac_t""$CXX" 1>&6
1180 echo "$ac_t""no" 1>&6
1183 test -n "$CXX" && break
1185 test -n "$CXX" || CXX="gcc"
1187 test -z "$CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
1189 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1190 echo "configure:1191: checking whether we are using GNU C++" >&5
1191 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1192 echo $ac_n "(cached) $ac_c" 1>&6
1194 cat > conftest.C <<EOF
1199 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1200: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1206 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1208 if test $ac_cv_prog_gxx = yes; then
1210 ac_test_CXXFLAGS="${CXXFLAGS+set}"
1211 ac_save_CXXFLAGS="$CXXFLAGS"
1213 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1214 echo "configure:1215: checking whether ${CXX-g++} accepts -g" >&5
1215 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1216 echo $ac_n "(cached) $ac_c" 1>&6
1218 echo 'void f(){}' > conftest.cc
1219 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1220 ac_cv_prog_cxx_g=yes
1228 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1229 if test "$ac_test_CXXFLAGS" = set; then
1230 CXXFLAGS="$ac_save_CXXFLAGS"
1231 elif test $ac_cv_prog_cxx_g = yes; then
1238 test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
1242 # AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
1243 # run it explicitly here, it will be run implicitly before
1244 # NEWLIB_CONFIGURE, which doesn't work because that means that it will
1245 # be run before AC_CANONICAL_HOST.
1246 echo $ac_n "checking build system type""... $ac_c" 1>&6
1247 echo "configure:1248: checking build system type" >&5
1250 case "$build_alias" in
1253 NONE) build_alias=$host_alias ;;
1254 *) build_alias=$nonopt ;;
1258 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1259 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1260 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1261 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1262 echo "$ac_t""$build" 1>&6
1265 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1266 set dummy ${ac_tool_prefix}as; ac_word=$2
1267 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1268 echo "configure:1269: checking for $ac_word" >&5
1269 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1270 echo $ac_n "(cached) $ac_c" 1>&6
1272 if test -n "$AS"; then
1273 ac_cv_prog_AS="$AS" # Let the user override the test.
1275 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1277 for ac_dir in $ac_dummy; do
1278 test -z "$ac_dir" && ac_dir=.
1279 if test -f $ac_dir/$ac_word; then
1280 ac_cv_prog_AS="${ac_tool_prefix}as"
1285 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1289 if test -n "$AS"; then
1290 echo "$ac_t""$AS" 1>&6
1292 echo "$ac_t""no" 1>&6
1297 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1298 set dummy ${ac_tool_prefix}ar; ac_word=$2
1299 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1300 echo "configure:1301: checking for $ac_word" >&5
1301 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1302 echo $ac_n "(cached) $ac_c" 1>&6
1304 if test -n "$AR"; then
1305 ac_cv_prog_AR="$AR" # Let the user override the test.
1307 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1309 for ac_dir in $ac_dummy; do
1310 test -z "$ac_dir" && ac_dir=.
1311 if test -f $ac_dir/$ac_word; then
1312 ac_cv_prog_AR="${ac_tool_prefix}ar"
1317 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1321 if test -n "$AR"; then
1322 echo "$ac_t""$AR" 1>&6
1324 echo "$ac_t""no" 1>&6
1329 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1330 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1331 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1332 echo "configure:1333: checking for $ac_word" >&5
1333 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1334 echo $ac_n "(cached) $ac_c" 1>&6
1336 if test -n "$RANLIB"; then
1337 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1339 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1341 for ac_dir in $ac_dummy; do
1342 test -z "$ac_dir" && ac_dir=.
1343 if test -f $ac_dir/$ac_word; then
1344 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1351 RANLIB="$ac_cv_prog_RANLIB"
1352 if test -n "$RANLIB"; then
1353 echo "$ac_t""$RANLIB" 1>&6
1355 echo "$ac_t""no" 1>&6
1359 if test -z "$ac_cv_prog_RANLIB"; then
1360 if test -n "$ac_tool_prefix"; then
1361 # Extract the first word of "ranlib", so it can be a program name with args.
1362 set dummy ranlib; ac_word=$2
1363 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1364 echo "configure:1365: checking for $ac_word" >&5
1365 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1366 echo $ac_n "(cached) $ac_c" 1>&6
1368 if test -n "$RANLIB"; then
1369 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1371 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1373 for ac_dir in $ac_dummy; do
1374 test -z "$ac_dir" && ac_dir=.
1375 if test -f $ac_dir/$ac_word; then
1376 ac_cv_prog_RANLIB="ranlib"
1381 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1384 RANLIB="$ac_cv_prog_RANLIB"
1385 if test -n "$RANLIB"; then
1386 echo "$ac_t""$RANLIB" 1>&6
1388 echo "$ac_t""no" 1>&6
1397 # Find a good install program. We prefer a C program (faster),
1398 # so one script is as good as another. But avoid the broken or
1399 # incompatible versions:
1400 # SysV /etc/install, /usr/sbin/install
1401 # SunOS /usr/etc/install
1402 # IRIX /sbin/install
1404 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1405 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1406 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1407 # ./install, which can be erroneously created by make from ./install.sh.
1408 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1409 echo "configure:1410: checking for a BSD compatible install" >&5
1410 if test -z "$INSTALL"; then
1411 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1412 echo $ac_n "(cached) $ac_c" 1>&6
1414 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1415 for ac_dir in $PATH; do
1416 # Account for people who put trailing slashes in PATH elements.
1418 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1420 # OSF1 and SCO ODT 3.0 have their own names for install.
1421 # Don't use installbsd from OSF since it installs stuff as root
1423 for ac_prog in ginstall scoinst install; do
1424 if test -f $ac_dir/$ac_prog; then
1425 if test $ac_prog = install &&
1426 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1427 # AIX install. It has an incompatible calling convention.
1430 ac_cv_path_install="$ac_dir/$ac_prog -c"
1441 if test "${ac_cv_path_install+set}" = set; then
1442 INSTALL="$ac_cv_path_install"
1444 # As a last resort, use the slow shell script. We don't cache a
1445 # path for INSTALL within a source directory, because that will
1446 # break other packages using the cache if that directory is
1447 # removed, or if the path is relative.
1448 INSTALL="$ac_install_sh"
1451 echo "$ac_t""$INSTALL" 1>&6
1453 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1454 # It thinks the first close brace ends the variable substitution.
1455 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1457 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1459 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1462 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1463 echo "configure:1464: checking whether to enable maintainer-specific portions of Makefiles" >&5
1464 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1465 if test "${enable_maintainer_mode+set}" = set; then
1466 enableval="$enable_maintainer_mode"
1467 USE_MAINTAINER_MODE=$enableval
1469 USE_MAINTAINER_MODE=no
1472 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1475 if test $USE_MAINTAINER_MODE = yes; then
1476 MAINTAINER_MODE_TRUE=
1477 MAINTAINER_MODE_FALSE='#'
1479 MAINTAINER_MODE_TRUE='#'
1480 MAINTAINER_MODE_FALSE=
1482 MAINT=$MAINTAINER_MODE_TRUE
1486 # We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1487 # at least currently, we never actually build a program, so we never
1488 # need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1489 # fails, because we are probably configuring with a cross compiler
1490 # which can't create executables. So we include AC_EXEEXT to keep
1491 # automake happy, but we don't execute it, since we don't care about
1496 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1497 echo "configure:1498: checking for executable suffix" >&5
1498 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1499 echo $ac_n "(cached) $ac_c" 1>&6
1501 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1505 echo 'int main () { return 0; }' > conftest.$ac_ext
1507 if { (eval echo configure:1508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1508 for file in conftest.*; do
1510 *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1511 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1515 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1518 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1523 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1524 echo "$ac_t""${ac_cv_exeext}" 1>&6
1529 . ${boehm_gc_basedir}/configure.host
1531 case ${boehm_gc_basedir} in
1532 /* | A-Za-z:/\\*) boehm_gc_flagbasedir=${boehm_gc_basedir} ;;
1533 *) boehm_gc_flagbasedir='$(top_builddir)/'${boehm_gc_basedir} ;;
1536 boehm_gc_cflags="${boehm_gc_cflags} -I"'$(top_builddir)'"/./targ-include -I${boehm_gc_flagbasedir}/libc/include"
1539 boehm_gc_cflags="${boehm_gc_cflags} -I${boehm_gc_flagbasedir}/../winsup/include"
1543 boehm_gc_cflags="${boehm_gc_cflags} -fno-builtin"
1545 BOEHM_GC_CFLAGS=${boehm_gc_cflags}
1549 # Check whether --enable-shared or --disable-shared was given.
1550 if test "${enable_shared+set}" = set; then
1551 enableval="$enable_shared"
1552 p=${PACKAGE-default}
1553 case "$enableval" in
1554 yes) enable_shared=yes ;;
1555 no) enable_shared=no ;;
1558 # Look at the argument we got. We use all the common list separators.
1559 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1560 for pkg in $enableval; do
1561 if test "X$pkg" = "X$p"; then
1572 # Check whether --enable-static or --disable-static was given.
1573 if test "${enable_static+set}" = set; then
1574 enableval="$enable_static"
1575 p=${PACKAGE-default}
1576 case "$enableval" in
1577 yes) enable_static=yes ;;
1578 no) enable_static=no ;;
1581 # Look at the argument we got. We use all the common list separators.
1582 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1583 for pkg in $enableval; do
1584 if test "X$pkg" = "X$p"; then
1595 # Extract the first word of "ranlib", so it can be a program name with args.
1596 set dummy ranlib; ac_word=$2
1597 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1598 echo "configure:1599: checking for $ac_word" >&5
1599 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1600 echo $ac_n "(cached) $ac_c" 1>&6
1602 if test -n "$RANLIB"; then
1603 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1605 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1607 for ac_dir in $ac_dummy; do
1608 test -z "$ac_dir" && ac_dir=.
1609 if test -f $ac_dir/$ac_word; then
1610 ac_cv_prog_RANLIB="ranlib"
1615 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1618 RANLIB="$ac_cv_prog_RANLIB"
1619 if test -n "$RANLIB"; then
1620 echo "$ac_t""$RANLIB" 1>&6
1622 echo "$ac_t""no" 1>&6
1625 # Extract the first word of "gcc", so it can be a program name with args.
1626 set dummy gcc; ac_word=$2
1627 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1628 echo "configure:1629: checking for $ac_word" >&5
1629 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1630 echo $ac_n "(cached) $ac_c" 1>&6
1632 if test -n "$CC"; then
1633 ac_cv_prog_CC="$CC" # Let the user override the test.
1635 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1637 for ac_dir in $ac_dummy; do
1638 test -z "$ac_dir" && ac_dir=.
1639 if test -f $ac_dir/$ac_word; then
1648 if test -n "$CC"; then
1649 echo "$ac_t""$CC" 1>&6
1651 echo "$ac_t""no" 1>&6
1654 if test -z "$CC"; then
1655 # Extract the first word of "cc", so it can be a program name with args.
1656 set dummy cc; ac_word=$2
1657 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1658 echo "configure:1659: checking for $ac_word" >&5
1659 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1660 echo $ac_n "(cached) $ac_c" 1>&6
1662 if test -n "$CC"; then
1663 ac_cv_prog_CC="$CC" # Let the user override the test.
1665 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1668 for ac_dir in $ac_dummy; do
1669 test -z "$ac_dir" && ac_dir=.
1670 if test -f $ac_dir/$ac_word; then
1671 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1672 ac_prog_rejected=yes
1680 if test $ac_prog_rejected = yes; then
1681 # We found a bogon in the path, so make sure we never use it.
1682 set dummy $ac_cv_prog_CC
1684 if test $# -gt 0; then
1685 # We chose a different compiler from the bogus one.
1686 # However, it has the same basename, so the bogon will be chosen
1687 # first if we set CC to just the basename; use the full file name.
1689 set dummy "$ac_dir/$ac_word" "$@"
1697 if test -n "$CC"; then
1698 echo "$ac_t""$CC" 1>&6
1700 echo "$ac_t""no" 1>&6
1703 if test -z "$CC"; then
1704 case "`uname -s`" in
1706 # Extract the first word of "cl", so it can be a program name with args.
1707 set dummy cl; ac_word=$2
1708 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1709 echo "configure:1710: checking for $ac_word" >&5
1710 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1711 echo $ac_n "(cached) $ac_c" 1>&6
1713 if test -n "$CC"; then
1714 ac_cv_prog_CC="$CC" # Let the user override the test.
1716 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1718 for ac_dir in $ac_dummy; do
1719 test -z "$ac_dir" && ac_dir=.
1720 if test -f $ac_dir/$ac_word; then
1729 if test -n "$CC"; then
1730 echo "$ac_t""$CC" 1>&6
1732 echo "$ac_t""no" 1>&6
1737 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1740 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
1741 echo "configure:1742: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
1744 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1745 ac_cpp='$CPP $CPPFLAGS'
1746 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1747 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1748 cross_compiling=$ac_cv_prog_cc_cross
1750 cat > conftest.$ac_ext << EOF
1752 #line 1753 "configure"
1753 #include "confdefs.h"
1757 if { (eval echo configure:1758: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
1758 ac_cv_prog_cc_works=yes
1759 # If we can't run a trivial program, we are probably using a cross compiler.
1760 if (./conftest; exit) 2>/dev/null; then
1761 ac_cv_prog_cc_cross=no
1763 ac_cv_prog_cc_cross=yes
1766 echo "configure: failed program was:" >&5
1767 cat conftest.$ac_ext >&5
1768 ac_cv_prog_cc_works=no
1772 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
1773 ac_cpp='$CPP $CPPFLAGS'
1774 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
1775 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
1776 cross_compiling=$ac_cv_prog_cc_cross
1778 echo "$ac_t""$ac_cv_prog_cc_works" 1>&6
1779 if test $ac_cv_prog_cc_works = no; then
1780 { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; }
1782 echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6
1783 echo "configure:1784: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
1784 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6
1785 cross_compiling=$ac_cv_prog_cc_cross
1787 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1788 echo "configure:1789: checking whether we are using GNU C" >&5
1789 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1790 echo $ac_n "(cached) $ac_c" 1>&6
1792 cat > conftest.c <<EOF
1797 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1798: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1804 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1806 if test $ac_cv_prog_gcc = yes; then
1812 ac_test_CFLAGS="${CFLAGS+set}"
1813 ac_save_CFLAGS="$CFLAGS"
1815 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1816 echo "configure:1817: checking whether ${CC-cc} accepts -g" >&5
1817 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1818 echo $ac_n "(cached) $ac_c" 1>&6
1820 echo 'void f(){}' > conftest.c
1821 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1830 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1831 if test "$ac_test_CFLAGS" = set; then
1832 CFLAGS="$ac_save_CFLAGS"
1833 elif test $ac_cv_prog_cc_g = yes; then
1834 if test "$GCC" = yes; then
1840 if test "$GCC" = yes; then
1847 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1848 if test "${with_gnu_ld+set}" = set; then
1849 withval="$with_gnu_ld"
1850 test "$withval" = no || with_gnu_ld=yes
1857 if test "$ac_cv_prog_gcc" = yes; then
1858 # Check if gcc -print-prog-name=ld gives a path.
1859 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1860 echo "configure:1861: checking for ld used by GCC" >&5
1861 ac_prog=`($CC -print-prog-name=ld) 2>&5`
1863 # Accept absolute paths.
1865 test -z "$LD" && LD="$ac_prog"
1868 # If it fails, then pretend we aren't using GCC.
1872 # If it is relative, then search for the first ld in PATH.
1876 elif test "$with_gnu_ld" = yes; then
1877 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1878 echo "configure:1879: checking for GNU ld" >&5
1880 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1881 echo "configure:1882: checking for non-GNU ld" >&5
1883 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1884 echo $ac_n "(cached) $ac_c" 1>&6
1886 if test -z "$LD"; then
1887 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1888 for ac_dir in $PATH; do
1889 test -z "$ac_dir" && ac_dir=.
1890 if test -f "$ac_dir/$ac_prog"; then
1891 ac_cv_path_LD="$ac_dir/$ac_prog"
1892 # Check to see if the program is GNU ld. I'd rather use --version,
1893 # but apparently some GNU ld's only accept -v.
1894 # Break only if it was the GNU/non-GNU ld that we prefer.
1895 if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1896 test "$with_gnu_ld" != no && break
1898 test "$with_gnu_ld" != yes && break
1904 ac_cv_path_LD="$LD" # Let the user override the test with a path.
1909 if test -n "$LD"; then
1910 echo "$ac_t""$LD" 1>&6
1912 echo "$ac_t""no" 1>&6
1914 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1916 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1917 echo "configure:1918: checking if the linker ($LD) is GNU ld" >&5
1918 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1919 echo $ac_n "(cached) $ac_c" 1>&6
1921 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1922 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1923 ac_cv_prog_gnu_ld=yes
1925 ac_cv_prog_gnu_ld=no
1929 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1932 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1933 echo "configure:1934: checking for BSD-compatible nm" >&5
1934 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1935 echo $ac_n "(cached) $ac_c" 1>&6
1937 if test -n "$NM"; then
1938 # Let the user override the test.
1941 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1942 for ac_dir in /usr/ucb /usr/ccs/bin $PATH /bin; do
1943 test -z "$ac_dir" && ac_dir=.
1944 if test -f $ac_dir/nm; then
1945 # Check to see if the nm accepts a BSD-compat flag.
1946 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1947 # nm: unknown option "B" ignored
1948 if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1949 ac_cv_path_NM="$ac_dir/nm -B"
1950 elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1951 ac_cv_path_NM="$ac_dir/nm -p"
1953 ac_cv_path_NM="$ac_dir/nm"
1959 test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1964 echo "$ac_t""$NM" 1>&6
1967 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
1968 echo "configure:1969: checking whether ln -s works" >&5
1969 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
1970 echo $ac_n "(cached) $ac_c" 1>&6
1973 if ln -s X conftestdata 2>/dev/null
1976 ac_cv_prog_LN_S="ln -s"
1981 LN_S="$ac_cv_prog_LN_S"
1982 if test "$ac_cv_prog_LN_S" = "ln -s"; then
1983 echo "$ac_t""yes" 1>&6
1985 echo "$ac_t""no" 1>&6
1988 # Always use our own libtool.
1989 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
1991 # Check for any special flags to pass to ltconfig.
1993 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
1994 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
1995 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
1996 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
1997 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
1999 # Some flags need to be propagated to the compiler or linker for good
2003 # Find out which ABI we are using.
2004 echo '#line 2005 "configure"' > conftest.$ac_ext
2005 if { (eval echo configure:2006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2006 case "`/usr/bin/file conftest.o`" in
2022 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2023 CFLAGS="$CFLAGS -belf"
2027 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
2028 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
2029 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2030 echo "configure:2031: checking for $ac_word" >&5
2031 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2032 echo $ac_n "(cached) $ac_c" 1>&6
2034 if test -n "$DLLTOOL"; then
2035 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2037 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2039 for ac_dir in $ac_dummy; do
2040 test -z "$ac_dir" && ac_dir=.
2041 if test -f $ac_dir/$ac_word; then
2042 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
2049 DLLTOOL="$ac_cv_prog_DLLTOOL"
2050 if test -n "$DLLTOOL"; then
2051 echo "$ac_t""$DLLTOOL" 1>&6
2053 echo "$ac_t""no" 1>&6
2057 if test -z "$ac_cv_prog_DLLTOOL"; then
2058 if test -n "$ac_tool_prefix"; then
2059 # Extract the first word of "dlltool", so it can be a program name with args.
2060 set dummy dlltool; ac_word=$2
2061 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2062 echo "configure:2063: checking for $ac_word" >&5
2063 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2064 echo $ac_n "(cached) $ac_c" 1>&6
2066 if test -n "$DLLTOOL"; then
2067 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2069 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2071 for ac_dir in $ac_dummy; do
2072 test -z "$ac_dir" && ac_dir=.
2073 if test -f $ac_dir/$ac_word; then
2074 ac_cv_prog_DLLTOOL="dlltool"
2079 test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
2082 DLLTOOL="$ac_cv_prog_DLLTOOL"
2083 if test -n "$DLLTOOL"; then
2084 echo "$ac_t""$DLLTOOL" 1>&6
2086 echo "$ac_t""no" 1>&6
2094 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2095 set dummy ${ac_tool_prefix}as; ac_word=$2
2096 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2097 echo "configure:2098: checking for $ac_word" >&5
2098 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2099 echo $ac_n "(cached) $ac_c" 1>&6
2101 if test -n "$AS"; then
2102 ac_cv_prog_AS="$AS" # Let the user override the test.
2104 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2106 for ac_dir in $ac_dummy; do
2107 test -z "$ac_dir" && ac_dir=.
2108 if test -f $ac_dir/$ac_word; then
2109 ac_cv_prog_AS="${ac_tool_prefix}as"
2117 if test -n "$AS"; then
2118 echo "$ac_t""$AS" 1>&6
2120 echo "$ac_t""no" 1>&6
2124 if test -z "$ac_cv_prog_AS"; then
2125 if test -n "$ac_tool_prefix"; then
2126 # Extract the first word of "as", so it can be a program name with args.
2127 set dummy as; ac_word=$2
2128 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2129 echo "configure:2130: checking for $ac_word" >&5
2130 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2131 echo $ac_n "(cached) $ac_c" 1>&6
2133 if test -n "$AS"; then
2134 ac_cv_prog_AS="$AS" # Let the user override the test.
2136 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2138 for ac_dir in $ac_dummy; do
2139 test -z "$ac_dir" && ac_dir=.
2140 if test -f $ac_dir/$ac_word; then
2146 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
2150 if test -n "$AS"; then
2151 echo "$ac_t""$AS" 1>&6
2153 echo "$ac_t""no" 1>&6
2166 # Actually configure libtool. ac_aux_dir is where install-sh is found.
2167 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2168 LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
2169 DLLTOOL="$DLLTOOL" AS="$AS" \
2170 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2171 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
2172 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2174 # Redirect the config.log output again, so that the ltconfig log is not
2175 # clobbered by the next message.
2176 exec 5>>./config.log
2179 # Check whether --with-target-subdir or --without-target-subdir was given.
2180 if test "${with_target_subdir+set}" = set; then
2181 withval="$with_target_subdir"
2185 # Check whether --with-cross-host or --without-cross-host was given.
2186 if test "${with_cross_host+set}" = set; then
2187 withval="$with_cross_host"
2192 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
2193 echo "configure:2194: checking whether to enable maintainer-specific portions of Makefiles" >&5
2194 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
2195 if test "${enable_maintainer_mode+set}" = set; then
2196 enableval="$enable_maintainer_mode"
2197 USE_MAINTAINER_MODE=$enableval
2199 USE_MAINTAINER_MODE=no
2202 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
2205 if test $USE_MAINTAINER_MODE = yes; then
2206 MAINTAINER_MODE_TRUE=
2207 MAINTAINER_MODE_FALSE='#'
2209 MAINTAINER_MODE_TRUE='#'
2210 MAINTAINER_MODE_FALSE=
2212 MAINT=$MAINTAINER_MODE_TRUE
2215 # automake wants to see AC_EXEEXT. But we don't need it. And having
2216 # it is actually a problem, because the compiler we're passed can't
2217 # necessarily do a full link. So we fool automake here.
2218 if test "x" = "y"; then
2221 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
2222 echo "configure:2223: checking for executable suffix" >&5
2223 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
2224 echo $ac_n "(cached) $ac_c" 1>&6
2226 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
2230 echo 'int main () { return 0; }' > conftest.$ac_ext
2232 if { (eval echo configure:2233: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
2233 for file in conftest.*; do
2235 *.c | *.o | *.obj | *.ilk | *.pdb) ;;
2236 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
2240 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
2243 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
2248 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
2249 echo "$ac_t""${ac_cv_exeext}" 1>&6
2254 echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
2255 echo "configure:2256: checking for threads package to use" >&5
2256 # Check whether --enable-threads or --disable-threads was given.
2257 if test "${enable_threads+set}" = set; then
2258 enableval="$enable_threads"
2265 if test "$THREADS" = yes; then
2271 # FIXME: this isn't correct in all cases.
2281 # FIXME: for now, choose POSIX, because we implement that.
2282 # Later, choose solaris threads.
2301 cat >> confdefs.h <<\EOF
2302 #define LINUX_THREADS 1
2305 cat >> confdefs.h <<\EOF
2306 #define _REENTRANT 1
2311 cat >> confdefs.h <<\EOF
2312 #define SOLARIS_THREADS 1
2315 cat >> confdefs.h <<\EOF
2316 #define _SOLARIS_PTHREADS 1
2323 cat >> confdefs.h <<\EOF
2324 #define QUICK_THREADS 1
2327 INCLUDES="-I${boehm_gc_basedir}/../qthreads"
2329 decosf1 | irix | mach | os2 | solaris | win32 | dce | vxworks)
2330 { echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
2333 { echo "configure: error: $THREADS is an unknown thread package" 1>&2; exit 1; }
2336 echo "$ac_t""$THREADS" 1>&6
2338 # Check whether --enable-java-gc or --disable-java-gc was given.
2339 if test "${enable_java_gc+set}" = set; then
2340 enableval="$enable_java_gc"
2348 if test "$GC" = "boehm"; then
2349 target_all=libgcjgc.la
2354 # Check whether --with-ecos or --without-ecos was given.
2355 if test "${with_ecos+set}" = set; then
2356 withval="$with_ecos"
2357 TARGET_ECOS="$with_ecos"
2364 case "$TARGET_ECOS" in
2368 cat >> confdefs.h <<\EOF
2372 CXXINCLUDES="-I${TARGET_ECOS}/include"
2373 addobjs="$addobjs ecos.lo"
2384 machdep="alpha_mach_dep.lo"
2387 machdep="mips_ultrix_mach_dep.lo"
2388 cat >> confdefs.h <<\EOF
2389 #define STACKBASE __stackbase
2392 cat >> confdefs.h <<\EOF
2393 #define DATASTART_IS_ETEXT 1
2397 sparc-sun-solaris2.3*)
2398 cat >> confdefs.h <<\EOF
2399 #define SUNOS53_SHARED_LIB 1
2404 if test x"$machdep" = x; then
2405 machdep="mach_dep.lo"
2407 addobjs="$addobjs $machdep"
2411 sparc-sun-solaris2*)
2412 if test "$GCC" = yes; then
2414 for i in $CFLAGS; do
2419 new_CFLAGS="$new_CFLAGS $i"
2423 CFLAGS="$new_CFLAGS"
2431 cat >> confdefs.h <<\EOF
2435 cat >> confdefs.h <<\EOF
2436 #define NO_SIGNALS 1
2439 cat >> confdefs.h <<\EOF
2440 #define NO_DEBUGGING 1
2443 cat >> confdefs.h <<\EOF
2444 #define JAVA_FINALIZATION 1
2450 if test -n "${with_cross_host}"; then
2451 cat >> confdefs.h <<\EOF
2455 cat >> confdefs.h <<\EOF
2459 cat >> confdefs.h <<\EOF
2460 #define SMALL_CONFIG 1
2465 if test "${multilib}" = "yes"; then
2466 multilib_arg="--enable-multilib"
2472 cat > confcache <<\EOF
2473 # This file is a shell script that caches the results of configure
2474 # tests run on this system so they can be shared between configure
2475 # scripts and configure runs. It is not useful on other systems.
2476 # If it contains results you don't want to keep, you may remove or edit it.
2478 # By default, configure uses ./config.cache as the cache file,
2479 # creating it if it does not exist already. You can give configure
2480 # the --cache-file=FILE option to use a different cache file; that is
2481 # what configure does when it calls configure scripts in
2482 # subdirectories, so they share the cache.
2483 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2484 # config.status only pays attention to the cache file if you give it the
2485 # --recheck option to rerun configure.
2488 # The following way of writing the cache mishandles newlines in values,
2489 # but we know of no workaround that is simple, portable, and efficient.
2490 # So, don't put newlines in cache variables' values.
2491 # Ultrix sh set writes to stderr and can't be redirected directly,
2492 # and sets the high bit in the cache file unless we assign to the vars.
2494 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2496 # `set' does not quote correctly, so add quotes (double-quote substitution
2497 # turns \\\\ into \\, and sed turns \\ into \).
2499 -e "s/'/'\\\\''/g" \
2500 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2503 # `set' quotes correctly as required by POSIX, so do not add quotes.
2504 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2507 if cmp -s $cache_file confcache; then
2510 if test -w $cache_file; then
2511 echo "updating cache $cache_file"
2512 cat confcache > $cache_file
2514 echo "not updating unwritable cache $cache_file"
2519 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
2521 test "x$prefix" = xNONE && prefix=$ac_default_prefix
2522 # Let make expand exec_prefix.
2523 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
2525 # Any assignment to VPATH causes Sun make to only execute
2526 # the first set of double-colon rules, so remove it if not needed.
2527 # If there is a colon in the path, we need to keep it.
2528 if test "x$srcdir" = x.; then
2529 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
2532 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
2534 # Transform confdefs.h into DEFS.
2535 # Protect against shell expansion while executing Makefile rules.
2536 # Protect against Makefile macro expansion.
2537 cat > conftest.defs <<\EOF
2538 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
2539 s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g
2544 DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
2548 # Without the "./", some shells look in PATH for config.status.
2549 : ${CONFIG_STATUS=./config.status}
2551 echo creating $CONFIG_STATUS
2552 rm -f $CONFIG_STATUS
2553 cat > $CONFIG_STATUS <<EOF
2555 # Generated automatically by configure.
2556 # Run this file to recreate the current configuration.
2557 # This directory was configured as follows,
2558 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
2560 # $0 $ac_configure_args
2562 # Compiler output produced by configure, useful for debugging
2563 # configure, is in ./config.log if it exists.
2565 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
2568 case "\$ac_option" in
2569 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2570 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
2571 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
2572 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
2573 echo "$CONFIG_STATUS generated by autoconf version 2.13"
2575 -help | --help | --hel | --he | --h)
2576 echo "\$ac_cs_usage"; exit 0 ;;
2577 *) echo "\$ac_cs_usage"; exit 1 ;;
2581 ac_given_srcdir=$srcdir
2582 ac_given_INSTALL="$INSTALL"
2584 trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
2586 cat >> $CONFIG_STATUS <<EOF
2588 # Protect against being on the right side of a sed subst in config.status.
2589 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
2590 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
2594 s%@CFLAGS@%$CFLAGS%g
2595 s%@CPPFLAGS@%$CPPFLAGS%g
2596 s%@CXXFLAGS@%$CXXFLAGS%g
2597 s%@FFLAGS@%$FFLAGS%g
2599 s%@LDFLAGS@%$LDFLAGS%g
2601 s%@exec_prefix@%$exec_prefix%g
2602 s%@prefix@%$prefix%g
2603 s%@program_transform_name@%$program_transform_name%g
2604 s%@bindir@%$bindir%g
2605 s%@sbindir@%$sbindir%g
2606 s%@libexecdir@%$libexecdir%g
2607 s%@datadir@%$datadir%g
2608 s%@sysconfdir@%$sysconfdir%g
2609 s%@sharedstatedir@%$sharedstatedir%g
2610 s%@localstatedir@%$localstatedir%g
2611 s%@libdir@%$libdir%g
2612 s%@includedir@%$includedir%g
2613 s%@oldincludedir@%$oldincludedir%g
2614 s%@infodir@%$infodir%g
2615 s%@mandir@%$mandir%g
2617 s%@host_alias@%$host_alias%g
2618 s%@host_cpu@%$host_cpu%g
2619 s%@host_vendor@%$host_vendor%g
2620 s%@host_os@%$host_os%g
2621 s%@target@%$target%g
2622 s%@target_alias@%$target_alias%g
2623 s%@target_cpu@%$target_cpu%g
2624 s%@target_vendor@%$target_vendor%g
2625 s%@target_os@%$target_os%g
2627 s%@build_alias@%$build_alias%g
2628 s%@build_cpu@%$build_cpu%g
2629 s%@build_vendor@%$build_vendor%g
2630 s%@build_os@%$build_os%g
2631 s%@boehm_gc_basedir@%$boehm_gc_basedir%g
2632 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
2633 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
2634 s%@INSTALL_DATA@%$INSTALL_DATA%g
2635 s%@PACKAGE@%$PACKAGE%g
2636 s%@VERSION@%$VERSION%g
2637 s%@ACLOCAL@%$ACLOCAL%g
2638 s%@AUTOCONF@%$AUTOCONF%g
2639 s%@AUTOMAKE@%$AUTOMAKE%g
2640 s%@AUTOHEADER@%$AUTOHEADER%g
2641 s%@MAKEINFO@%$MAKEINFO%g
2642 s%@SET_MAKE@%$SET_MAKE%g
2647 s%@RANLIB@%$RANLIB%g
2648 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
2649 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
2651 s%@EXEEXT@%$EXEEXT%g
2652 s%@BOEHM_GC_CFLAGS@%$BOEHM_GC_CFLAGS%g
2656 s%@LIBTOOL@%$LIBTOOL%g
2657 s%@DLLTOOL@%$DLLTOOL%g
2658 s%@target_all@%$target_all%g
2659 s%@INCLUDES@%$INCLUDES%g
2660 s%@CXXINCLUDES@%$CXXINCLUDES%g
2661 s%@addobjs@%$addobjs%g
2662 s%@MY_CFLAGS@%$MY_CFLAGS%g
2667 cat >> $CONFIG_STATUS <<\EOF
2669 # Split the substitutions into bite-sized pieces for seds with
2670 # small command number limits, like on Digital OSF/1 and HP-UX.
2671 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
2672 ac_file=1 # Number of current file.
2673 ac_beg=1 # First line for current file.
2674 ac_end=$ac_max_sed_cmds # Line after last line for current file.
2677 while $ac_more_lines; do
2678 if test $ac_beg -gt 1; then
2679 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
2681 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
2683 if test ! -s conftest.s$ac_file; then
2685 rm -f conftest.s$ac_file
2687 if test -z "$ac_sed_cmds"; then
2688 ac_sed_cmds="sed -f conftest.s$ac_file"
2690 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
2692 ac_file=`expr $ac_file + 1`
2694 ac_end=`expr $ac_end + $ac_max_sed_cmds`
2697 if test -z "$ac_sed_cmds"; then
2702 cat >> $CONFIG_STATUS <<EOF
2704 CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
2706 cat >> $CONFIG_STATUS <<\EOF
2707 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
2708 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
2710 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
2711 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
2712 *) ac_file_in="${ac_file}.in" ;;
2715 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
2717 # Remove last slash and all that follows it. Not all systems have dirname.
2718 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
2719 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
2720 # The file is in a subdirectory.
2721 test ! -d "$ac_dir" && mkdir "$ac_dir"
2722 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
2723 # A "../" for each directory in $ac_dir_suffix.
2724 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
2726 ac_dir_suffix= ac_dots=
2729 case "$ac_given_srcdir" in
2731 if test -z "$ac_dots"; then top_srcdir=.
2732 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
2733 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
2735 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
2736 top_srcdir="$ac_dots$ac_given_srcdir" ;;
2739 case "$ac_given_INSTALL" in
2740 [/$]*) INSTALL="$ac_given_INSTALL" ;;
2741 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
2744 echo creating "$ac_file"
2746 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
2748 *Makefile*) ac_comsub="1i\\
2749 # $configure_input" ;;
2753 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
2755 s%@configure_input@%$configure_input%g
2756 s%@srcdir@%$srcdir%g
2757 s%@top_srcdir@%$top_srcdir%g
2758 s%@INSTALL@%$INSTALL%g
2759 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
2765 cat >> $CONFIG_STATUS <<EOF
2766 ac_sources="config.h"
2767 ac_dests="boehm-config.h"
2770 cat >> $CONFIG_STATUS <<\EOF
2771 srcdir=$ac_given_srcdir
2772 while test -n "$ac_sources"; do
2773 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
2774 set $ac_sources; ac_source=$1; shift; ac_sources=$*
2776 echo "linking $srcdir/$ac_source to $ac_dest"
2778 if test ! -r $srcdir/$ac_source; then
2779 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
2783 # Make relative symlinks.
2784 # Remove last slash and all that follows it. Not all systems have dirname.
2785 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
2786 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
2787 # The dest file is in a subdirectory.
2788 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
2789 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
2790 # A "../" for each directory in $ac_dest_dir_suffix.
2791 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
2793 ac_dest_dir_suffix= ac_dots=
2797 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
2798 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
2801 # Make a symlink if possible; otherwise try a hard link.
2802 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
2803 ln $srcdir/$ac_source $ac_dest; then :
2805 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
2809 cat >> $CONFIG_STATUS <<EOF
2813 with_multisubdir=${with_multisubdir}
2814 ac_configure_args="${multilib_arg} ${ac_configure_args}"
2815 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
2816 boehm_gc_basedir=${boehm_gc_basedir}
2821 cat >> $CONFIG_STATUS <<\EOF
2823 echo "$DEFS" > boehm-cflags
2825 if test -n "$CONFIG_FILES"; then
2826 ac_file=Makefile . ${boehm_gc_basedir}/../config-ml.in
2830 chmod +x $CONFIG_STATUS
2831 rm -fr confdefs* $ac_clean_files
2832 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1