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 --with-target-subdir=SUBDIR
16 configuring in a subdirectory"
18 --with-cross-host=HOST configuring with a cross compiler"
20 --enable-multilib build many library versions (default)"
22 --enable-maintainer-mode enable make rules and dependencies not useful
23 (and sometimes confusing) to the casual installer"
25 --enable-shared[=PKGS] build shared libraries [default=yes]"
27 --enable-static[=PKGS] build static libraries [default=yes]"
29 --enable-fast-install[=PKGS] optimize for fast installation [default=yes]"
31 --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
33 --disable-libtool-lock force libtool not to do file locking"
35 --enable-fast-character prefer speed over size for Character"
37 --disable-getenv-properties
38 don't set system properties from GCJ_PROPERTIES"
40 --enable-libgcj-debug enable runtime debugging code"
42 --enable-interpreter enable interpreter"
44 --enable-sjlj-exceptions use setjmp/longjmp exceptions"
46 --disable-java-net disable java.net"
48 --with-ecos enable runtime eCos target support"
50 --with-system-zlib use installed libz"
52 --enable-java-gc=TYPE choose garbage collector [boehm]"
54 --enable-threads=TYPE choose threading package"
56 # Initialize some variables set by options.
57 # The variables have the same names as the options, with
58 # dashes changed to underlines.
60 cache_file=./config.cache
69 program_transform_name=s,x,x,
78 bindir='${exec_prefix}/bin'
79 sbindir='${exec_prefix}/sbin'
80 libexecdir='${exec_prefix}/libexec'
81 datadir='${prefix}/share'
82 sysconfdir='${prefix}/etc'
83 sharedstatedir='${prefix}/com'
84 localstatedir='${prefix}/var'
85 libdir='${exec_prefix}/lib'
86 includedir='${prefix}/include'
87 oldincludedir='/usr/include'
88 infodir='${prefix}/info'
89 mandir='${prefix}/man'
91 # Initialize some other variables.
94 SHELL=${CONFIG_SHELL-/bin/sh}
95 # Maximum number of lines to put in a shell here document.
102 # If the previous option needs an argument, assign it.
103 if test -n "$ac_prev"; then
104 eval "$ac_prev=\$ac_option"
110 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
114 # Accept the important Cygnus configure options, so we can diagnose typos.
118 -bindir | --bindir | --bindi | --bind | --bin | --bi)
120 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
121 bindir="$ac_optarg" ;;
123 -build | --build | --buil | --bui | --bu)
125 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
126 build="$ac_optarg" ;;
128 -cache-file | --cache-file | --cache-fil | --cache-fi \
129 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
130 ac_prev=cache_file ;;
131 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
132 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
133 cache_file="$ac_optarg" ;;
135 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
137 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
139 datadir="$ac_optarg" ;;
141 -disable-* | --disable-*)
142 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
143 # Reject names that are not valid shell variable names.
144 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
145 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
147 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
148 eval "enable_${ac_feature}=no" ;;
150 -enable-* | --enable-*)
151 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
152 # Reject names that are not valid shell variable names.
153 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
154 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
156 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
161 eval "enable_${ac_feature}='$ac_optarg'" ;;
163 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
164 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
165 | --exec | --exe | --ex)
166 ac_prev=exec_prefix ;;
167 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
168 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
169 | --exec=* | --exe=* | --ex=*)
170 exec_prefix="$ac_optarg" ;;
172 -gas | --gas | --ga | --g)
173 # Obsolete; use --with-gas.
176 -help | --help | --hel | --he)
177 # Omit some internal or obsolete options to make the list less imposing.
178 # This message is too long to be a string in the A/UX 3.1 sh.
180 Usage: configure [options] [host]
181 Options: [defaults in brackets after descriptions]
183 --cache-file=FILE cache test results in FILE
184 --help print this message
185 --no-create do not create output files
186 --quiet, --silent do not print \`checking...' messages
187 --site-file=FILE use FILE as the site file
188 --version print the version of autoconf that created configure
189 Directory and file names:
190 --prefix=PREFIX install architecture-independent files in PREFIX
192 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
194 --bindir=DIR user executables in DIR [EPREFIX/bin]
195 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
196 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
197 --datadir=DIR read-only architecture-independent data in DIR
199 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
200 --sharedstatedir=DIR modifiable architecture-independent data in DIR
202 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
203 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
204 --includedir=DIR C header files in DIR [PREFIX/include]
205 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
206 --infodir=DIR info documentation in DIR [PREFIX/info]
207 --mandir=DIR man documentation in DIR [PREFIX/man]
208 --srcdir=DIR find the sources in DIR [configure dir or ..]
209 --program-prefix=PREFIX prepend PREFIX to installed program names
210 --program-suffix=SUFFIX append SUFFIX to installed program names
211 --program-transform-name=PROGRAM
212 run sed PROGRAM on installed program names
216 --build=BUILD configure for building on BUILD [BUILD=HOST]
217 --host=HOST configure for HOST [guessed]
218 --target=TARGET configure for TARGET [TARGET=HOST]
219 Features and packages:
220 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
221 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
222 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
223 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
224 --x-includes=DIR X include files are in DIR
225 --x-libraries=DIR X library files are in DIR
227 if test -n "$ac_help"; then
228 echo "--enable and --with options recognized:$ac_help"
232 -host | --host | --hos | --ho)
234 -host=* | --host=* | --hos=* | --ho=*)
237 -includedir | --includedir | --includedi | --included | --include \
238 | --includ | --inclu | --incl | --inc)
239 ac_prev=includedir ;;
240 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
241 | --includ=* | --inclu=* | --incl=* | --inc=*)
242 includedir="$ac_optarg" ;;
244 -infodir | --infodir | --infodi | --infod | --info | --inf)
246 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
247 infodir="$ac_optarg" ;;
249 -libdir | --libdir | --libdi | --libd)
251 -libdir=* | --libdir=* | --libdi=* | --libd=*)
252 libdir="$ac_optarg" ;;
254 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
255 | --libexe | --libex | --libe)
256 ac_prev=libexecdir ;;
257 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
258 | --libexe=* | --libex=* | --libe=*)
259 libexecdir="$ac_optarg" ;;
261 -localstatedir | --localstatedir | --localstatedi | --localstated \
262 | --localstate | --localstat | --localsta | --localst \
263 | --locals | --local | --loca | --loc | --lo)
264 ac_prev=localstatedir ;;
265 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
266 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
267 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
268 localstatedir="$ac_optarg" ;;
270 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
272 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
273 mandir="$ac_optarg" ;;
276 # Obsolete; use --without-fp.
279 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
283 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
284 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
287 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
288 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
289 | --oldin | --oldi | --old | --ol | --o)
290 ac_prev=oldincludedir ;;
291 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
292 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
293 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
294 oldincludedir="$ac_optarg" ;;
296 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
298 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
299 prefix="$ac_optarg" ;;
301 -program-prefix | --program-prefix | --program-prefi | --program-pref \
302 | --program-pre | --program-pr | --program-p)
303 ac_prev=program_prefix ;;
304 -program-prefix=* | --program-prefix=* | --program-prefi=* \
305 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
306 program_prefix="$ac_optarg" ;;
308 -program-suffix | --program-suffix | --program-suffi | --program-suff \
309 | --program-suf | --program-su | --program-s)
310 ac_prev=program_suffix ;;
311 -program-suffix=* | --program-suffix=* | --program-suffi=* \
312 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
313 program_suffix="$ac_optarg" ;;
315 -program-transform-name | --program-transform-name \
316 | --program-transform-nam | --program-transform-na \
317 | --program-transform-n | --program-transform- \
318 | --program-transform | --program-transfor \
319 | --program-transfo | --program-transf \
320 | --program-trans | --program-tran \
321 | --progr-tra | --program-tr | --program-t)
322 ac_prev=program_transform_name ;;
323 -program-transform-name=* | --program-transform-name=* \
324 | --program-transform-nam=* | --program-transform-na=* \
325 | --program-transform-n=* | --program-transform-=* \
326 | --program-transform=* | --program-transfor=* \
327 | --program-transfo=* | --program-transf=* \
328 | --program-trans=* | --program-tran=* \
329 | --progr-tra=* | --program-tr=* | --program-t=*)
330 program_transform_name="$ac_optarg" ;;
332 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
333 | -silent | --silent | --silen | --sile | --sil)
336 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
338 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
340 sbindir="$ac_optarg" ;;
342 -sharedstatedir | --sharedstatedir | --sharedstatedi \
343 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
344 | --sharedst | --shareds | --shared | --share | --shar \
346 ac_prev=sharedstatedir ;;
347 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
348 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
349 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
351 sharedstatedir="$ac_optarg" ;;
353 -site | --site | --sit)
355 -site=* | --site=* | --sit=*)
358 -site-file | --site-file | --site-fil | --site-fi | --site-f)
360 -site-file=* | --site-file=* | --site-fil=* | --site-fi=* | --site-f=*)
361 sitefile="$ac_optarg" ;;
363 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
365 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
366 srcdir="$ac_optarg" ;;
368 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
369 | --syscon | --sysco | --sysc | --sys | --sy)
370 ac_prev=sysconfdir ;;
371 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
372 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
373 sysconfdir="$ac_optarg" ;;
375 -target | --target | --targe | --targ | --tar | --ta | --t)
377 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
378 target="$ac_optarg" ;;
380 -v | -verbose | --verbose | --verbos | --verbo | --verb)
383 -version | --version | --versio | --versi | --vers)
384 echo "configure generated by autoconf version 2.13"
388 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
389 # Reject names that are not valid shell variable names.
390 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
391 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
393 ac_package=`echo $ac_package| sed 's/-/_/g'`
398 eval "with_${ac_package}='$ac_optarg'" ;;
400 -without-* | --without-*)
401 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
402 # Reject names that are not valid shell variable names.
403 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
404 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
406 ac_package=`echo $ac_package| sed 's/-/_/g'`
407 eval "with_${ac_package}=no" ;;
410 # Obsolete; use --with-x.
413 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
414 | --x-incl | --x-inc | --x-in | --x-i)
415 ac_prev=x_includes ;;
416 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
417 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
418 x_includes="$ac_optarg" ;;
420 -x-libraries | --x-libraries | --x-librarie | --x-librari \
421 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
422 ac_prev=x_libraries ;;
423 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
424 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
425 x_libraries="$ac_optarg" ;;
427 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
431 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
432 echo "configure: warning: $ac_option: invalid host type" 1>&2
434 if test "x$nonopt" != xNONE; then
435 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
443 if test -n "$ac_prev"; then
444 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
447 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
449 # File descriptor usage:
452 # 2 errors and warnings
453 # 3 some systems may open it to /dev/tty
454 # 4 used on the Kubota Titan
455 # 6 checking for... messages and results
456 # 5 compiler messages saved in config.log
457 if test "$silent" = yes; then
465 This file contains any messages produced by compilers while
466 running configure, to aid debugging if configure makes a mistake.
469 # Strip out --no-create and --no-recursion so they do not pile up.
470 # Also quote any args containing shell metacharacters.
475 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
476 | --no-cr | --no-c) ;;
477 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
478 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
479 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
480 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
481 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
486 # Only set these to C if already set. These must not be set unconditionally
487 # because not all systems understand e.g. LANG=C (notably SCO).
488 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
489 # Non-C LC_CTYPE values break the ctype check.
490 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
491 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
492 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
493 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
495 # confdefs.h avoids OS command line length limits that DEFS can exceed.
496 rm -rf conftest* confdefs.h
497 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
500 # A filename unique to this package, relative to the directory that
501 # configure is in, which we can look for to find out if srcdir is correct.
502 ac_unique_file=java/lang/System.java
504 # Find the source files, if location was not specified.
505 if test -z "$srcdir"; then
506 ac_srcdir_defaulted=yes
507 # Try the directory containing this script, then its parent.
509 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
510 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
512 if test ! -r $srcdir/$ac_unique_file; then
516 ac_srcdir_defaulted=no
518 if test ! -r $srcdir/$ac_unique_file; then
519 if test "$ac_srcdir_defaulted" = yes; then
520 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
522 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
525 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
527 # Prefer explicitly selected file to automatically selected ones.
528 if test -z "$sitefile"; then
529 if test -z "$CONFIG_SITE"; then
530 if test "x$prefix" != xNONE; then
531 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
533 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
537 CONFIG_SITE="$sitefile"
539 for ac_site_file in $CONFIG_SITE; do
540 if test -r "$ac_site_file"; then
541 echo "loading site script $ac_site_file"
546 if test -r "$cache_file"; then
547 echo "loading cache $cache_file"
550 echo "creating cache $cache_file"
555 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
556 ac_cpp='$CPP $CPPFLAGS'
557 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
558 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
559 cross_compiling=$ac_cv_prog_cc_cross
563 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
564 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
565 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
572 ac_n= ac_c='\c' ac_t=
578 for ac_dir in .. $srcdir/..; do
579 if test -f $ac_dir/install-sh; then
581 ac_install_sh="$ac_aux_dir/install-sh -c"
583 elif test -f $ac_dir/install.sh; then
585 ac_install_sh="$ac_aux_dir/install.sh -c"
589 if test -z "$ac_aux_dir"; then
590 { echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
592 ac_config_guess=$ac_aux_dir/config.guess
593 ac_config_sub=$ac_aux_dir/config.sub
594 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
598 # Do some error checking and defaulting for the host and target type.
600 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
603 # 1. You are not allowed to specify --host, --target, and nonopt at the
605 # 2. Host defaults to nonopt.
606 # 3. If nonopt is not specified, then host defaults to the current host,
607 # as determined by config.guess.
608 # 4. Target and build default to nonopt.
609 # 5. If nonopt is not specified, then target and build default to host.
611 # The aliases save the names the user supplied, while $host etc.
612 # will get canonicalized.
613 case $host---$target---$nonopt in
614 NONE---*---* | *---NONE---* | *---*---NONE) ;;
615 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
619 # Make sure we can run config.sub.
620 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
621 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
624 echo $ac_n "checking host system type""... $ac_c" 1>&6
625 echo "configure:626: checking host system type" >&5
628 case "$host_alias" in
632 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
633 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
635 *) host_alias=$nonopt ;;
639 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
640 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
641 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
642 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
643 echo "$ac_t""$host" 1>&6
645 echo $ac_n "checking target system type""... $ac_c" 1>&6
646 echo "configure:647: checking target system type" >&5
649 case "$target_alias" in
652 NONE) target_alias=$host_alias ;;
653 *) target_alias=$nonopt ;;
657 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
658 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
659 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
660 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
661 echo "$ac_t""$target" 1>&6
663 echo $ac_n "checking build system type""... $ac_c" 1>&6
664 echo "configure:665: checking build system type" >&5
667 case "$build_alias" in
670 NONE) build_alias=$host_alias ;;
671 *) build_alias=$nonopt ;;
675 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
676 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
677 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
678 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
679 echo "$ac_t""$build" 1>&6
681 test "$host_alias" != "$target_alias" &&
682 test "$program_prefix$program_suffix$program_transform_name" = \
684 program_prefix=${target_alias}-
687 # Check whether --with-target-subdir or --without-target-subdir was given.
688 if test "${with_target_subdir+set}" = set; then
689 withval="$with_target_subdir"
693 # Check whether --with-cross-host or --without-cross-host was given.
694 if test "${with_cross_host+set}" = set; then
695 withval="$with_cross_host"
700 # Find a good install program. We prefer a C program (faster),
701 # so one script is as good as another. But avoid the broken or
702 # incompatible versions:
703 # SysV /etc/install, /usr/sbin/install
704 # SunOS /usr/etc/install
707 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
708 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
709 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
710 # ./install, which can be erroneously created by make from ./install.sh.
711 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
712 echo "configure:713: checking for a BSD compatible install" >&5
713 if test -z "$INSTALL"; then
714 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
715 echo $ac_n "(cached) $ac_c" 1>&6
717 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
718 for ac_dir in $PATH; do
719 # Account for people who put trailing slashes in PATH elements.
721 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
723 # OSF1 and SCO ODT 3.0 have their own names for install.
724 # Don't use installbsd from OSF since it installs stuff as root
726 for ac_prog in ginstall scoinst install; do
727 if test -f $ac_dir/$ac_prog; then
728 if test $ac_prog = install &&
729 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
730 # AIX install. It has an incompatible calling convention.
733 ac_cv_path_install="$ac_dir/$ac_prog -c"
744 if test "${ac_cv_path_install+set}" = set; then
745 INSTALL="$ac_cv_path_install"
747 # As a last resort, use the slow shell script. We don't cache a
748 # path for INSTALL within a source directory, because that will
749 # break other packages using the cache if that directory is
750 # removed, or if the path is relative.
751 INSTALL="$ac_install_sh"
754 echo "$ac_t""$INSTALL" 1>&6
756 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
757 # It thinks the first close brace ends the variable substitution.
758 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
760 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
762 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
764 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
765 echo "configure:766: checking whether build environment is sane" >&5
768 echo timestamp > conftestfile
769 # Do `set' in a subshell so we don't clobber the current shell's
770 # arguments. Must try -L first in case configure is actually a
771 # symlink; some systems play weird games with the mod time of symlinks
772 # (eg FreeBSD returns the mod time of the symlink's containing
775 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
776 if test "$*" = "X"; then
778 set X `ls -t $srcdir/configure conftestfile`
780 if test "$*" != "X $srcdir/configure conftestfile" \
781 && test "$*" != "X conftestfile $srcdir/configure"; then
783 # If neither matched, then we have a broken ls. This can happen
784 # if, for instance, CONFIG_SHELL is bash and it inherits a
785 # broken ls alias from the environment. This has actually
786 # happened. Such a system could not be considered "sane".
787 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
788 alias in your environment" 1>&2; exit 1; }
791 test "$2" = conftestfile
797 { echo "configure: error: newly created file is older than distributed files!
798 Check your system clock" 1>&2; exit 1; }
801 echo "$ac_t""yes" 1>&6
802 if test "$program_transform_name" = s,x,x,; then
803 program_transform_name=
805 # Double any \ or $. echo might interpret backslashes.
806 cat <<\EOF_SED > conftestsed
807 s,\\,\\\\,g; s,\$,$$,g
809 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
812 test "$program_prefix" != NONE &&
813 program_transform_name="s,^,${program_prefix},; $program_transform_name"
814 # Use a double $ so make ignores it.
815 test "$program_suffix" != NONE &&
816 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
818 # sed with no file args requires a program.
819 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
821 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
822 echo "configure:823: checking whether ${MAKE-make} sets \${MAKE}" >&5
823 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
824 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
825 echo $ac_n "(cached) $ac_c" 1>&6
827 cat > conftestmake <<\EOF
829 @echo 'ac_maketemp="${MAKE}"'
831 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
832 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
833 if test -n "$ac_maketemp"; then
834 eval ac_cv_prog_make_${ac_make}_set=yes
836 eval ac_cv_prog_make_${ac_make}_set=no
840 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
841 echo "$ac_t""yes" 1>&6
844 echo "$ac_t""no" 1>&6
845 SET_MAKE="MAKE=${MAKE-make}"
848 if test $host != $build; then
849 ac_tool_prefix=${host_alias}-
854 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
855 echo "configure:856: checking for Cygwin environment" >&5
856 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
857 echo $ac_n "(cached) $ac_c" 1>&6
859 cat > conftest.$ac_ext <<EOF
860 #line 861 "configure"
861 #include "confdefs.h"
866 #define __CYGWIN__ __CYGWIN32__
871 if { (eval echo configure:872: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
875 echo "configure: failed program was:" >&5
876 cat conftest.$ac_ext >&5
884 echo "$ac_t""$ac_cv_cygwin" 1>&6
886 test "$ac_cv_cygwin" = yes && CYGWIN=yes
887 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
888 echo "configure:889: checking for mingw32 environment" >&5
889 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
890 echo $ac_n "(cached) $ac_c" 1>&6
892 cat > conftest.$ac_ext <<EOF
893 #line 894 "configure"
894 #include "confdefs.h"
900 if { (eval echo configure:901: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
904 echo "configure: failed program was:" >&5
905 cat conftest.$ac_ext >&5
913 echo "$ac_t""$ac_cv_mingw32" 1>&6
915 test "$ac_cv_mingw32" = yes && MINGW32=yes
917 # Check whether --enable-multilib or --disable-multilib was given.
918 if test "${enable_multilib+set}" = set; then
919 enableval="$enable_multilib"
920 case "${enableval}" in
923 *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
930 if test "${srcdir}" = "."; then
931 if test "${with_target_subdir}" != "."; then
932 libgcj_basedir="${srcdir}/${with_multisrctop}../."
934 libgcj_basedir="${srcdir}/${with_multisrctop}."
937 libgcj_basedir="${srcdir}/."
942 # Make sure we can run config.sub.
943 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
944 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
947 echo $ac_n "checking host system type""... $ac_c" 1>&6
948 echo "configure:949: checking host system type" >&5
951 case "$host_alias" in
955 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
956 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
958 *) host_alias=$nonopt ;;
962 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
963 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
964 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
965 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
966 echo "$ac_t""$host" 1>&6
975 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
976 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
978 cat >> confdefs.h <<EOF
979 #define PACKAGE "$PACKAGE"
982 cat >> confdefs.h <<EOF
983 #define VERSION "$VERSION"
988 missing_dir=`cd $ac_aux_dir && pwd`
989 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
990 echo "configure:991: checking for working aclocal" >&5
991 # Run test in a subshell; some versions of sh will print an error if
992 # an executable is not found, even if stderr is redirected.
993 # Redirect stdin to placate older versions of autoconf. Sigh.
994 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
996 echo "$ac_t""found" 1>&6
998 ACLOCAL="$missing_dir/missing aclocal"
999 echo "$ac_t""missing" 1>&6
1002 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1003 echo "configure:1004: checking for working autoconf" >&5
1004 # Run test in a subshell; some versions of sh will print an error if
1005 # an executable is not found, even if stderr is redirected.
1006 # Redirect stdin to placate older versions of autoconf. Sigh.
1007 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1009 echo "$ac_t""found" 1>&6
1011 AUTOCONF="$missing_dir/missing autoconf"
1012 echo "$ac_t""missing" 1>&6
1015 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1016 echo "configure:1017: checking for working automake" >&5
1017 # Run test in a subshell; some versions of sh will print an error if
1018 # an executable is not found, even if stderr is redirected.
1019 # Redirect stdin to placate older versions of autoconf. Sigh.
1020 if (automake --version) < /dev/null > /dev/null 2>&1; then
1022 echo "$ac_t""found" 1>&6
1024 AUTOMAKE="$missing_dir/missing automake"
1025 echo "$ac_t""missing" 1>&6
1028 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1029 echo "configure:1030: checking for working autoheader" >&5
1030 # Run test in a subshell; some versions of sh will print an error if
1031 # an executable is not found, even if stderr is redirected.
1032 # Redirect stdin to placate older versions of autoconf. Sigh.
1033 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1034 AUTOHEADER=autoheader
1035 echo "$ac_t""found" 1>&6
1037 AUTOHEADER="$missing_dir/missing autoheader"
1038 echo "$ac_t""missing" 1>&6
1041 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1042 echo "configure:1043: checking for working makeinfo" >&5
1043 # Run test in a subshell; some versions of sh will print an error if
1044 # an executable is not found, even if stderr is redirected.
1045 # Redirect stdin to placate older versions of autoconf. Sigh.
1046 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1048 echo "$ac_t""found" 1>&6
1050 MAKEINFO="$missing_dir/missing makeinfo"
1051 echo "$ac_t""missing" 1>&6
1056 # FIXME: We temporarily define our own version of AC_PROG_CC. This is
1057 # copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS. We
1058 # are probably using a cross compiler, which will not be able to fully
1059 # link an executable. This should really be fixed in autoconf
1065 # Extract the first word of "gcc", so it can be a program name with args.
1066 set dummy gcc; ac_word=$2
1067 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1068 echo "configure:1069: checking for $ac_word" >&5
1069 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1070 echo $ac_n "(cached) $ac_c" 1>&6
1072 if test -n "$CC"; then
1073 ac_cv_prog_CC="$CC" # Let the user override the test.
1075 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1077 for ac_dir in $ac_dummy; do
1078 test -z "$ac_dir" && ac_dir=.
1079 if test -f $ac_dir/$ac_word; then
1088 if test -n "$CC"; then
1089 echo "$ac_t""$CC" 1>&6
1091 echo "$ac_t""no" 1>&6
1094 if test -z "$CC"; then
1095 # Extract the first word of "cc", so it can be a program name with args.
1096 set dummy cc; ac_word=$2
1097 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1098 echo "configure:1099: checking for $ac_word" >&5
1099 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1100 echo $ac_n "(cached) $ac_c" 1>&6
1102 if test -n "$CC"; then
1103 ac_cv_prog_CC="$CC" # Let the user override the test.
1105 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1108 for ac_dir in $ac_dummy; do
1109 test -z "$ac_dir" && ac_dir=.
1110 if test -f $ac_dir/$ac_word; then
1111 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1112 ac_prog_rejected=yes
1120 if test $ac_prog_rejected = yes; then
1121 # We found a bogon in the path, so make sure we never use it.
1122 set dummy $ac_cv_prog_CC
1124 if test $# -gt 0; then
1125 # We chose a different compiler from the bogus one.
1126 # However, it has the same basename, so the bogon will be chosen
1127 # first if we set CC to just the basename; use the full file name.
1129 set dummy "$ac_dir/$ac_word" "$@"
1137 if test -n "$CC"; then
1138 echo "$ac_t""$CC" 1>&6
1140 echo "$ac_t""no" 1>&6
1143 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1146 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1147 echo "configure:1148: checking whether we are using GNU C" >&5
1148 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1149 echo $ac_n "(cached) $ac_c" 1>&6
1151 cat > conftest.c <<EOF
1156 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1157: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1163 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1165 if test $ac_cv_prog_gcc = yes; then
1167 ac_test_CFLAGS="${CFLAGS+set}"
1168 ac_save_CFLAGS="$CFLAGS"
1170 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1171 echo "configure:1172: checking whether ${CC-cc} accepts -g" >&5
1172 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1173 echo $ac_n "(cached) $ac_c" 1>&6
1175 echo 'void f(){}' > conftest.c
1176 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1185 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1186 if test "$ac_test_CFLAGS" = set; then
1187 CFLAGS="$ac_save_CFLAGS"
1188 elif test $ac_cv_prog_cc_g = yes; then
1195 test "${CFLAGS+set}" = set || CFLAGS="-g"
1199 # Likewise for AC_PROG_CXX.
1203 for ac_prog in $CCC c++ g++ gcc CC cxx cc++
1205 # Extract the first word of "$ac_prog", so it can be a program name with args.
1206 set dummy $ac_prog; ac_word=$2
1207 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1208 echo "configure:1209: checking for $ac_word" >&5
1209 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
1210 echo $ac_n "(cached) $ac_c" 1>&6
1212 if test -n "$CXX"; then
1213 ac_cv_prog_CXX="$CXX" # Let the user override the test.
1215 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1217 for ac_dir in $ac_dummy; do
1218 test -z "$ac_dir" && ac_dir=.
1219 if test -f $ac_dir/$ac_word; then
1220 ac_cv_prog_CXX="$ac_prog"
1227 CXX="$ac_cv_prog_CXX"
1228 if test -n "$CXX"; then
1229 echo "$ac_t""$CXX" 1>&6
1231 echo "$ac_t""no" 1>&6
1234 test -n "$CXX" && break
1236 test -n "$CXX" || CXX="gcc"
1238 test -z "$CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
1240 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1241 echo "configure:1242: checking whether we are using GNU C++" >&5
1242 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1243 echo $ac_n "(cached) $ac_c" 1>&6
1245 cat > conftest.C <<EOF
1250 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1251: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1257 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1259 if test $ac_cv_prog_gxx = yes; then
1261 ac_test_CXXFLAGS="${CXXFLAGS+set}"
1262 ac_save_CXXFLAGS="$CXXFLAGS"
1264 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1265 echo "configure:1266: checking whether ${CXX-g++} accepts -g" >&5
1266 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1267 echo $ac_n "(cached) $ac_c" 1>&6
1269 echo 'void f(){}' > conftest.cc
1270 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1271 ac_cv_prog_cxx_g=yes
1279 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1280 if test "$ac_test_CXXFLAGS" = set; then
1281 CXXFLAGS="$ac_save_CXXFLAGS"
1282 elif test $ac_cv_prog_cxx_g = yes; then
1289 test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
1293 # AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we dont
1294 # run it explicitly here, it will be run implicitly before
1295 # LIBGCJ_CONFIGURE, which doesn't work because that means that it will
1296 # be run before AC_CANONICAL_HOST.
1297 echo $ac_n "checking build system type""... $ac_c" 1>&6
1298 echo "configure:1299: checking build system type" >&5
1301 case "$build_alias" in
1304 NONE) build_alias=$host_alias ;;
1305 *) build_alias=$nonopt ;;
1309 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1310 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1311 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1312 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1313 echo "$ac_t""$build" 1>&6
1316 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1317 set dummy ${ac_tool_prefix}as; ac_word=$2
1318 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1319 echo "configure:1320: checking for $ac_word" >&5
1320 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1321 echo $ac_n "(cached) $ac_c" 1>&6
1323 if test -n "$AS"; then
1324 ac_cv_prog_AS="$AS" # Let the user override the test.
1326 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1328 for ac_dir in $ac_dummy; do
1329 test -z "$ac_dir" && ac_dir=.
1330 if test -f $ac_dir/$ac_word; then
1331 ac_cv_prog_AS="${ac_tool_prefix}as"
1336 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1340 if test -n "$AS"; then
1341 echo "$ac_t""$AS" 1>&6
1343 echo "$ac_t""no" 1>&6
1348 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1349 set dummy ${ac_tool_prefix}ar; ac_word=$2
1350 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1351 echo "configure:1352: checking for $ac_word" >&5
1352 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1353 echo $ac_n "(cached) $ac_c" 1>&6
1355 if test -n "$AR"; then
1356 ac_cv_prog_AR="$AR" # Let the user override the test.
1358 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1360 for ac_dir in $ac_dummy; do
1361 test -z "$ac_dir" && ac_dir=.
1362 if test -f $ac_dir/$ac_word; then
1363 ac_cv_prog_AR="${ac_tool_prefix}ar"
1368 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1372 if test -n "$AR"; then
1373 echo "$ac_t""$AR" 1>&6
1375 echo "$ac_t""no" 1>&6
1380 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1381 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1382 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1383 echo "configure:1384: checking for $ac_word" >&5
1384 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1385 echo $ac_n "(cached) $ac_c" 1>&6
1387 if test -n "$RANLIB"; then
1388 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1390 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1392 for ac_dir in $ac_dummy; do
1393 test -z "$ac_dir" && ac_dir=.
1394 if test -f $ac_dir/$ac_word; then
1395 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1402 RANLIB="$ac_cv_prog_RANLIB"
1403 if test -n "$RANLIB"; then
1404 echo "$ac_t""$RANLIB" 1>&6
1406 echo "$ac_t""no" 1>&6
1410 if test -z "$ac_cv_prog_RANLIB"; then
1411 if test -n "$ac_tool_prefix"; then
1412 # Extract the first word of "ranlib", so it can be a program name with args.
1413 set dummy ranlib; ac_word=$2
1414 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1415 echo "configure:1416: checking for $ac_word" >&5
1416 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1417 echo $ac_n "(cached) $ac_c" 1>&6
1419 if test -n "$RANLIB"; then
1420 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1422 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1424 for ac_dir in $ac_dummy; do
1425 test -z "$ac_dir" && ac_dir=.
1426 if test -f $ac_dir/$ac_word; then
1427 ac_cv_prog_RANLIB="ranlib"
1432 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1435 RANLIB="$ac_cv_prog_RANLIB"
1436 if test -n "$RANLIB"; then
1437 echo "$ac_t""$RANLIB" 1>&6
1439 echo "$ac_t""no" 1>&6
1448 # Find a good install program. We prefer a C program (faster),
1449 # so one script is as good as another. But avoid the broken or
1450 # incompatible versions:
1451 # SysV /etc/install, /usr/sbin/install
1452 # SunOS /usr/etc/install
1453 # IRIX /sbin/install
1455 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1456 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1457 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1458 # ./install, which can be erroneously created by make from ./install.sh.
1459 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1460 echo "configure:1461: checking for a BSD compatible install" >&5
1461 if test -z "$INSTALL"; then
1462 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1463 echo $ac_n "(cached) $ac_c" 1>&6
1465 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1466 for ac_dir in $PATH; do
1467 # Account for people who put trailing slashes in PATH elements.
1469 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1471 # OSF1 and SCO ODT 3.0 have their own names for install.
1472 # Don't use installbsd from OSF since it installs stuff as root
1474 for ac_prog in ginstall scoinst install; do
1475 if test -f $ac_dir/$ac_prog; then
1476 if test $ac_prog = install &&
1477 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1478 # AIX install. It has an incompatible calling convention.
1481 ac_cv_path_install="$ac_dir/$ac_prog -c"
1492 if test "${ac_cv_path_install+set}" = set; then
1493 INSTALL="$ac_cv_path_install"
1495 # As a last resort, use the slow shell script. We don't cache a
1496 # path for INSTALL within a source directory, because that will
1497 # break other packages using the cache if that directory is
1498 # removed, or if the path is relative.
1499 INSTALL="$ac_install_sh"
1502 echo "$ac_t""$INSTALL" 1>&6
1504 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1505 # It thinks the first close brace ends the variable substitution.
1506 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1508 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1510 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1513 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1514 echo "configure:1515: checking whether to enable maintainer-specific portions of Makefiles" >&5
1515 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1516 if test "${enable_maintainer_mode+set}" = set; then
1517 enableval="$enable_maintainer_mode"
1518 USE_MAINTAINER_MODE=$enableval
1520 USE_MAINTAINER_MODE=no
1523 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1526 if test $USE_MAINTAINER_MODE = yes; then
1527 MAINTAINER_MODE_TRUE=
1528 MAINTAINER_MODE_FALSE='#'
1530 MAINTAINER_MODE_TRUE='#'
1531 MAINTAINER_MODE_FALSE=
1533 MAINT=$MAINTAINER_MODE_TRUE
1537 # We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1538 # at least currently, we never actually build a program, so we never
1539 # need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1540 # fails, because we are probably configuring with a cross compiler
1541 # which cant create executables. So we include AC_EXEEXT to keep
1542 # automake happy, but we dont execute it, since we dont care about
1547 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1548 echo "configure:1549: checking for executable suffix" >&5
1549 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1550 echo $ac_n "(cached) $ac_c" 1>&6
1552 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1556 echo 'int main () { return 0; }' > conftest.$ac_ext
1558 if { (eval echo configure:1559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1559 for file in conftest.*; do
1561 *.c | *.o | *.obj | *.ilk | *.pdb) ;;
1562 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1566 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1569 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1574 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1575 echo "$ac_t""${ac_cv_exeext}" 1>&6
1580 # configure.host sets the following important variables
1581 # libgcj_cflags - host specific C compiler flags
1582 # libgcj_cxxflags - host specific C++ compiler flags
1583 # libgcj_javaflags - host specific Java compiler flags
1589 . ${libgcj_basedir}/configure.host
1591 case ${libgcj_basedir} in
1592 /* | A-Za-z:/\\*) libgcj_flagbasedir=${libgcj_basedir} ;;
1593 *) libgcj_flagbasedir='$(top_builddir)/'${libgcj_basedir} ;;
1596 LIBGCJ_CFLAGS="${libgcj_cflags}"
1597 LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
1598 LIBGCJ_JAVAFLAGS="${libgcj_javaflags}"
1608 # Check whether --enable-shared or --disable-shared was given.
1609 if test "${enable_shared+set}" = set; then
1610 enableval="$enable_shared"
1611 p=${PACKAGE-default}
1612 case "$enableval" in
1613 yes) enable_shared=yes ;;
1614 no) enable_shared=no ;;
1617 # Look at the argument we got. We use all the common list separators.
1618 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1619 for pkg in $enableval; do
1620 if test "X$pkg" = "X$p"; then
1631 # Check whether --enable-static or --disable-static was given.
1632 if test "${enable_static+set}" = set; then
1633 enableval="$enable_static"
1634 p=${PACKAGE-default}
1635 case "$enableval" in
1636 yes) enable_static=yes ;;
1637 no) enable_static=no ;;
1640 # Look at the argument we got. We use all the common list separators.
1641 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1642 for pkg in $enableval; do
1643 if test "X$pkg" = "X$p"; then
1654 # Check whether --enable-fast-install or --disable-fast-install was given.
1655 if test "${enable_fast_install+set}" = set; then
1656 enableval="$enable_fast_install"
1657 p=${PACKAGE-default}
1658 case "$enableval" in
1659 yes) enable_fast_install=yes ;;
1660 no) enable_fast_install=no ;;
1662 enable_fast_install=no
1663 # Look at the argument we got. We use all the common list separators.
1664 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1665 for pkg in $enableval; do
1666 if test "X$pkg" = "X$p"; then
1667 enable_fast_install=yes
1674 enable_fast_install=yes
1677 # Extract the first word of "ranlib", so it can be a program name with args.
1678 set dummy ranlib; ac_word=$2
1679 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1680 echo "configure:1681: checking for $ac_word" >&5
1681 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1682 echo $ac_n "(cached) $ac_c" 1>&6
1684 if test -n "$RANLIB"; then
1685 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1687 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1689 for ac_dir in $ac_dummy; do
1690 test -z "$ac_dir" && ac_dir=.
1691 if test -f $ac_dir/$ac_word; then
1692 ac_cv_prog_RANLIB="ranlib"
1697 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1700 RANLIB="$ac_cv_prog_RANLIB"
1701 if test -n "$RANLIB"; then
1702 echo "$ac_t""$RANLIB" 1>&6
1704 echo "$ac_t""no" 1>&6
1707 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1708 if test "${with_gnu_ld+set}" = set; then
1709 withval="$with_gnu_ld"
1710 test "$withval" = no || with_gnu_ld=yes
1716 if test "$ac_cv_prog_gcc" = yes; then
1717 # Check if gcc -print-prog-name=ld gives a path.
1718 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1719 echo "configure:1720: checking for ld used by GCC" >&5
1720 ac_prog=`($CC -print-prog-name=ld) 2>&5`
1722 # Accept absolute paths.
1723 /* | [A-Za-z]:[\\/]*)
1724 re_direlt='/[^/][^/]*/\.\./'
1725 # Canonicalize the path of ld
1726 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1727 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1728 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1730 test -z "$LD" && LD="$ac_prog"
1733 # If it fails, then pretend we aren't using GCC.
1737 # If it is relative, then search for the first ld in PATH.
1741 elif test "$with_gnu_ld" = yes; then
1742 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1743 echo "configure:1744: checking for GNU ld" >&5
1745 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1746 echo "configure:1747: checking for non-GNU ld" >&5
1748 if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then
1749 echo $ac_n "(cached) $ac_c" 1>&6
1751 if test -z "$LD"; then
1752 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1753 for ac_dir in $PATH; do
1754 test -z "$ac_dir" && ac_dir=.
1755 if test -f "$ac_dir/$ac_prog"; then
1756 ac_cv_path_LD="$ac_dir/$ac_prog"
1757 # Check to see if the program is GNU ld. I'd rather use --version,
1758 # but apparently some GNU ld's only accept -v.
1759 # Break only if it was the GNU/non-GNU ld that we prefer.
1760 if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1761 test "$with_gnu_ld" != no && break
1763 test "$with_gnu_ld" != yes && break
1769 ac_cv_path_LD="$LD" # Let the user override the test with a path.
1774 if test -n "$LD"; then
1775 echo "$ac_t""$LD" 1>&6
1777 echo "$ac_t""no" 1>&6
1779 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1781 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1782 echo "configure:1783: checking if the linker ($LD) is GNU ld" >&5
1783 if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then
1784 echo $ac_n "(cached) $ac_c" 1>&6
1786 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1787 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1788 ac_cv_prog_gnu_ld=yes
1790 ac_cv_prog_gnu_ld=no
1794 echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6
1797 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1798 echo "configure:1799: checking for BSD-compatible nm" >&5
1799 if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then
1800 echo $ac_n "(cached) $ac_c" 1>&6
1802 if test -n "$NM"; then
1803 # Let the user override the test.
1806 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
1807 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1808 test -z "$ac_dir" && ac_dir=.
1809 if test -f $ac_dir/nm; then
1810 # Check to see if the nm accepts a BSD-compat flag.
1811 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1812 # nm: unknown option "B" ignored
1813 if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1814 ac_cv_path_NM="$ac_dir/nm -B"
1816 elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1817 ac_cv_path_NM="$ac_dir/nm -p"
1820 ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
1821 continue # so that we can try to find one that supports BSD flags
1826 test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
1831 echo "$ac_t""$NM" 1>&6
1834 # Check for command to grab the raw symbol name followed by C symbol from nm.
1835 echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6
1836 echo "configure:1837: checking command to parse $NM output" >&5
1837 if eval "test \"`echo '$''{'ac_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
1838 echo $ac_n "(cached) $ac_c" 1>&6
1840 # These are sane defaults that work on at least a few old systems.
1841 # {They come from Ultrix. What could be older than Ultrix?!! ;)}
1843 # Character class describing NM global symbol codes.
1844 ac_symcode='[BCDEGRST]'
1846 # Regexp to match symbols that can be accessed directly from C.
1847 ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
1849 # Transform the above into a raw symbol and a C symbol.
1850 ac_symxfrm='\1 \2\3 \3'
1852 # Transform an extracted symbol line into a proper C declaration
1853 ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
1855 # Define system-specific variables.
1861 ac_symcode='[ABCDGISTW]'
1864 ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
1867 ac_symcode='[BCDEGRST]'
1874 # If we're using GNU nm, then use its standard symbol codes.
1875 if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
1876 ac_symcode='[ABCDGISTW]'
1879 # Try without a prefix undercore, then with it.
1880 for ac_symprfx in "" "_"; do
1882 ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* \($ac_symcode\) *\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'"
1884 # Check to see that the pipe works correctly.
1886 rm -f conftest.$ac_ext
1887 cat > conftest.$ac_ext <<EOF
1892 void nm_test_func(){}
1896 int main(){nm_test_var='a';nm_test_func;return 0;}
1899 if { (eval echo configure:1900: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
1900 # Now try to grab the symbols.
1901 ac_nlist=conftest.nm
1903 if { (eval echo configure:1904: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
1905 # Try sorting and uniquifying the output.
1906 if sort "$ac_nlist" | uniq > "$ac_nlist"T; then
1907 mv -f "$ac_nlist"T "$ac_nlist"
1912 # Make sure that we snagged all the symbols we need.
1913 if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
1914 if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
1915 cat <<EOF > conftest.c
1921 # Now generate the symbol file.
1922 eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c'
1924 cat <<EOF >> conftest.c
1925 #if defined (__STDC__) && __STDC__
1926 # define lt_ptr_t void *
1928 # define lt_ptr_t char *
1932 /* The mapping between symbol names and symbols. */
1937 lt_preloaded_symbols[] =
1940 sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
1941 cat <<\EOF >> conftest.c
1949 # Now try linking the two files.
1950 mv conftest.$ac_objext conftestm.$ac_objext
1951 ac_save_LIBS="$LIBS"
1952 ac_save_CFLAGS="$CFLAGS"
1953 LIBS="conftestm.$ac_objext"
1954 CFLAGS="$CFLAGS$no_builtin_flag"
1955 if { (eval echo configure:1956: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
1958 echo "configure: failed program was:" >&5
1961 LIBS="$ac_save_LIBS"
1962 CFLAGS="$ac_save_CFLAGS"
1964 echo "cannot find nm_test_func in $ac_nlist" >&5
1967 echo "cannot find nm_test_var in $ac_nlist" >&5
1970 echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5
1973 echo "$progname: failed program was:" >&5
1978 # Do not use the global_symbol_pipe unless it works.
1979 if test "$ac_pipe_works" = yes; then
1980 if test x"$ac_symprfx" = x"_"; then
1981 ac_cv_sys_symbol_underscore=yes
1983 ac_cv_sys_symbol_underscore=no
1987 ac_cv_sys_global_symbol_pipe=
1995 if test -z "$ac_cv_sys_global_symbol_pipe"; then
1998 echo "$ac_t""$ac_result" 1>&6
2000 echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6
2001 echo "configure:2002: checking for _ prefix in compiled symbols" >&5
2002 if eval "test \"`echo '$''{'ac_cv_sys_symbol_underscore'+set}'`\" = set"; then
2003 echo $ac_n "(cached) $ac_c" 1>&6
2005 ac_cv_sys_symbol_underscore=no
2006 cat > conftest.$ac_ext <<EOF
2007 void nm_test_func(){}
2008 int main(){nm_test_func;return 0;}
2010 if { (eval echo configure:2011: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2011 # Now try to grab the symbols.
2012 ac_nlist=conftest.nm
2013 if { (eval echo configure:2014: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
2014 # See whether the symbols have a leading underscore.
2015 if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
2016 ac_cv_sys_symbol_underscore=yes
2018 if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
2021 echo "configure: cannot find nm_test_func in $ac_nlist" >&5
2025 echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5
2028 echo "configure: failed program was:" >&5
2035 echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6
2036 USE_SYMBOL_UNDERSCORE=${ac_cv_sys_symbol_underscore=no}
2038 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
2039 echo "configure:2040: checking whether ln -s works" >&5
2040 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
2041 echo $ac_n "(cached) $ac_c" 1>&6
2044 if ln -s X conftestdata 2>/dev/null
2047 ac_cv_prog_LN_S="ln -s"
2052 LN_S="$ac_cv_prog_LN_S"
2053 if test "$ac_cv_prog_LN_S" = "ln -s"; then
2054 echo "$ac_t""yes" 1>&6
2056 echo "$ac_t""no" 1>&6
2060 # Check for any special flags to pass to ltconfig.
2061 libtool_flags="--cache-file=$cache_file"
2062 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2063 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2064 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2065 test "$lt_dlopen" = yes && libtool_flags="$libtool_flags --enable-dlopen"
2066 test "$silent" = yes && libtool_flags="$libtool_flags --silent"
2067 test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
2068 test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2070 # Some flags need to be propagated to the compiler or linker for good
2074 # Find out which ABI we are using.
2075 echo '#line 2076 "configure"' > conftest.$ac_ext
2076 if { (eval echo configure:2077: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2077 case "`/usr/bin/file conftest.o`" in
2093 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2094 SAVE_CFLAGS="$CFLAGS"
2095 CFLAGS="$CFLAGS -belf"
2096 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2097 echo "configure:2098: checking whether the C compiler needs -belf" >&5
2098 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2099 echo $ac_n "(cached) $ac_c" 1>&6
2101 cat > conftest.$ac_ext <<EOF
2102 #line 2103 "configure"
2103 #include "confdefs.h"
2109 if { (eval echo configure:2110: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2111 lt_cv_cc_needs_belf=yes
2113 echo "configure: failed program was:" >&5
2114 cat conftest.$ac_ext >&5
2116 lt_cv_cc_needs_belf=no
2121 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2122 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2123 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2124 CFLAGS="$SAVE_CFLAGS"
2129 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
2130 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
2131 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2132 echo "configure:2133: checking for $ac_word" >&5
2133 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2134 echo $ac_n "(cached) $ac_c" 1>&6
2136 if test -n "$DLLTOOL"; then
2137 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2139 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2141 for ac_dir in $ac_dummy; do
2142 test -z "$ac_dir" && ac_dir=.
2143 if test -f $ac_dir/$ac_word; then
2144 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
2151 DLLTOOL="$ac_cv_prog_DLLTOOL"
2152 if test -n "$DLLTOOL"; then
2153 echo "$ac_t""$DLLTOOL" 1>&6
2155 echo "$ac_t""no" 1>&6
2159 if test -z "$ac_cv_prog_DLLTOOL"; then
2160 if test -n "$ac_tool_prefix"; then
2161 # Extract the first word of "dlltool", so it can be a program name with args.
2162 set dummy dlltool; ac_word=$2
2163 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2164 echo "configure:2165: checking for $ac_word" >&5
2165 if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
2166 echo $ac_n "(cached) $ac_c" 1>&6
2168 if test -n "$DLLTOOL"; then
2169 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
2171 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2173 for ac_dir in $ac_dummy; do
2174 test -z "$ac_dir" && ac_dir=.
2175 if test -f $ac_dir/$ac_word; then
2176 ac_cv_prog_DLLTOOL="dlltool"
2181 test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false"
2184 DLLTOOL="$ac_cv_prog_DLLTOOL"
2185 if test -n "$DLLTOOL"; then
2186 echo "$ac_t""$DLLTOOL" 1>&6
2188 echo "$ac_t""no" 1>&6
2196 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
2197 set dummy ${ac_tool_prefix}as; ac_word=$2
2198 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2199 echo "configure:2200: checking for $ac_word" >&5
2200 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2201 echo $ac_n "(cached) $ac_c" 1>&6
2203 if test -n "$AS"; then
2204 ac_cv_prog_AS="$AS" # Let the user override the test.
2206 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2208 for ac_dir in $ac_dummy; do
2209 test -z "$ac_dir" && ac_dir=.
2210 if test -f $ac_dir/$ac_word; then
2211 ac_cv_prog_AS="${ac_tool_prefix}as"
2219 if test -n "$AS"; then
2220 echo "$ac_t""$AS" 1>&6
2222 echo "$ac_t""no" 1>&6
2226 if test -z "$ac_cv_prog_AS"; then
2227 if test -n "$ac_tool_prefix"; then
2228 # Extract the first word of "as", so it can be a program name with args.
2229 set dummy as; ac_word=$2
2230 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2231 echo "configure:2232: checking for $ac_word" >&5
2232 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
2233 echo $ac_n "(cached) $ac_c" 1>&6
2235 if test -n "$AS"; then
2236 ac_cv_prog_AS="$AS" # Let the user override the test.
2238 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2240 for ac_dir in $ac_dummy; do
2241 test -z "$ac_dir" && ac_dir=.
2242 if test -f $ac_dir/$ac_word; then
2248 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false"
2252 if test -n "$AS"; then
2253 echo "$ac_t""$AS" 1>&6
2255 echo "$ac_t""no" 1>&6
2268 # enable the --disable-libtool-lock switch
2270 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2271 if test "${enable_libtool_lock+set}" = set; then
2272 enableval="$enable_libtool_lock"
2273 need_locks=$enableval
2279 if test x"$need_locks" = xno; then
2280 libtool_flags="$libtool_flags --disable-lock"
2284 # Save cache, so that ltconfig can load it
2285 cat > confcache <<\EOF
2286 # This file is a shell script that caches the results of configure
2287 # tests run on this system so they can be shared between configure
2288 # scripts and configure runs. It is not useful on other systems.
2289 # If it contains results you don't want to keep, you may remove or edit it.
2291 # By default, configure uses ./config.cache as the cache file,
2292 # creating it if it does not exist already. You can give configure
2293 # the --cache-file=FILE option to use a different cache file; that is
2294 # what configure does when it calls configure scripts in
2295 # subdirectories, so they share the cache.
2296 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2297 # config.status only pays attention to the cache file if you give it the
2298 # --recheck option to rerun configure.
2301 # The following way of writing the cache mishandles newlines in values,
2302 # but we know of no workaround that is simple, portable, and efficient.
2303 # So, don't put newlines in cache variables' values.
2304 # Ultrix sh set writes to stderr and can't be redirected directly,
2305 # and sets the high bit in the cache file unless we assign to the vars.
2307 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2309 # `set' does not quote correctly, so add quotes (double-quote substitution
2310 # turns \\\\ into \\, and sed turns \\ into \).
2312 -e "s/'/'\\\\''/g" \
2313 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2316 # `set' quotes correctly as required by POSIX, so do not add quotes.
2317 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2320 if cmp -s $cache_file confcache; then
2323 if test -w $cache_file; then
2324 echo "updating cache $cache_file"
2325 cat confcache > $cache_file
2327 echo "not updating unwritable cache $cache_file"
2333 # Actually configure libtool. ac_aux_dir is where install-sh is found.
2334 CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2335 LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
2336 DLLTOOL="$DLLTOOL" AS="$AS" \
2337 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2338 $libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
2339 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2341 # Reload cache, that may have been modified by ltconfig
2342 if test -r "$cache_file"; then
2343 echo "loading cache $cache_file"
2346 echo "creating cache $cache_file"
2351 # This can be used to rebuild libtool when needed
2352 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
2354 # Always use our own libtool.
2355 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2357 # Redirect the config.log output again, so that the ltconfig log is not
2358 # clobbered by the next message.
2359 exec 5>>./config.log
2362 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2371 if test -d $srcdir/testsuite; then
2373 TESTSUBDIR_FALSE='#'
2379 # Check whether --enable-fast-character or --disable-fast-character was given.
2380 if test "${enable_fast_character+set}" = set; then
2381 enableval="$enable_fast_character"
2385 cat >> confdefs.h <<\EOF
2386 #define COMPACT_CHARACTER 1
2392 # Check whether --enable-getenv-properties or --disable-getenv-properties was given.
2393 if test "${enable_getenv_properties+set}" = set; then
2394 enableval="$enable_getenv_properties"
2399 if test -n "$enable_getenv_properties"; then
2400 enable_getenv_properties=${enable_getenv_properties_default-yes}
2402 if test "$enable_getenv_properties" = no; then
2403 cat >> confdefs.h <<\EOF
2404 #define DISABLE_GETENV_PROPERTIES 1
2409 # Check whether --enable-libgcj-debug or --disable-libgcj-debug was given.
2410 if test "${enable_libgcj_debug+set}" = set; then
2411 enableval="$enable_libgcj_debug"
2412 if test "$enable_libgcj_debug" = yes; then
2413 cat >> confdefs.h <<\EOF
2421 # Check whether --enable-interpreter or --disable-interpreter was given.
2422 if test "${enable_interpreter+set}" = set; then
2423 enableval="$enable_interpreter"
2424 if test "$enable_interpreter" = yes; then
2425 cat >> confdefs.h <<\EOF
2426 #define INTERPRETER 1
2434 # Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
2435 if test "${enable_sjlj_exceptions+set}" = set; then
2436 enableval="$enable_sjlj_exceptions"
2437 if test "$enable_sjlj_exceptions" = yes; then
2438 # This can be set in configure.host.
2444 if test "$libgcj_sjlj" = yes; then
2445 EXCEPTIONSPEC="-fsjlj-exceptions"
2446 cat >> confdefs.h <<\EOF
2447 #define SJLJ_EXCEPTIONS 1
2453 if test "$ac_cv_prog_gnu_ld" = yes; then
2454 FORCELIBGCCSPEC="-u __rethrow -lgcc"
2457 echo $ac_n "checking for data_start""... $ac_c" 1>&6
2458 echo "configure:2459: checking for data_start" >&5
2461 cat > conftest.$ac_ext <<EOF
2462 #line 2463 "configure"
2463 #include "confdefs.h"
2464 extern int data_start;
2466 return ((int) &data_start);
2469 if { (eval echo configure:2470: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2471 echo "$ac_t""found it" 1>&6
2473 echo "configure: failed program was:" >&5
2474 cat conftest.$ac_ext >&5
2476 LIBDATASTARTSPEC="-lgcjdata"
2477 NEEDS_DATA_START=yes
2478 echo "$ac_t""missing" 1>&6
2483 # Check whether --enable-java-net or --disable-java-net was given.
2484 if test "${enable_java_net+set}" = set; then
2485 enableval="$enable_java_net"
2490 if test -n "$enable_java_net"; then
2491 enable_java_net=${enable_java_net_default-yes}
2493 if test "$enable_java_net" = no; then
2494 cat >> confdefs.h <<\EOF
2495 #define DISABLE_JAVA_NET 1
2501 # Check whether --with-ecos or --without-ecos was given.
2502 if test "${with_ecos+set}" = set; then
2503 withval="$with_ecos"
2504 TARGET_ECOS="$with_ecos"
2509 case "$TARGET_ECOS" in
2511 FILE_DESCRIPTOR=natFileDescriptorPosix.cc
2512 PROCESS=${PROCESS-Posix}
2515 FILE_DESCRIPTOR=natFileDescriptorEcos.cc
2517 cat >> confdefs.h <<\EOF
2524 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2525 echo "configure:2526: checking how to run the C preprocessor" >&5
2526 # On Suns, sometimes $CPP names a directory.
2527 if test -n "$CPP" && test -d "$CPP"; then
2530 if test -z "$CPP"; then
2531 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2532 echo $ac_n "(cached) $ac_c" 1>&6
2534 # This must be in double quotes, not single quotes, because CPP may get
2535 # substituted into the Makefile and "${CC-cc}" will confuse make.
2537 # On the NeXT, cc -E runs the code through the compiler's parser,
2538 # not just through cpp.
2539 cat > conftest.$ac_ext <<EOF
2540 #line 2541 "configure"
2541 #include "confdefs.h"
2545 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2546 { (eval echo configure:2547: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2547 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2548 if test -z "$ac_err"; then
2552 echo "configure: failed program was:" >&5
2553 cat conftest.$ac_ext >&5
2555 CPP="${CC-cc} -E -traditional-cpp"
2556 cat > conftest.$ac_ext <<EOF
2557 #line 2558 "configure"
2558 #include "confdefs.h"
2562 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2563 { (eval echo configure:2564: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2564 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2565 if test -z "$ac_err"; then
2569 echo "configure: failed program was:" >&5
2570 cat conftest.$ac_ext >&5
2572 CPP="${CC-cc} -nologo -E"
2573 cat > conftest.$ac_ext <<EOF
2574 #line 2575 "configure"
2575 #include "confdefs.h"
2579 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2580 { (eval echo configure:2581: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2581 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2582 if test -z "$ac_err"; then
2586 echo "configure: failed program was:" >&5
2587 cat conftest.$ac_ext >&5
2596 ac_cv_prog_CPP="$CPP"
2598 CPP="$ac_cv_prog_CPP"
2600 ac_cv_prog_CPP="$CPP"
2602 echo "$ac_t""$CPP" 1>&6
2604 cat > conftest.$ac_ext <<EOF
2605 #line 2606 "configure"
2606 #include "confdefs.h"
2609 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2610 egrep "uint32_t" >/dev/null 2>&1; then
2612 cat >> confdefs.h <<\EOF
2613 #define HAVE_INT32_DEFINED 1
2619 cat > conftest.$ac_ext <<EOF
2620 #line 2621 "configure"
2621 #include "confdefs.h"
2622 #include <inttypes.h>
2624 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2625 egrep "uint32_t" >/dev/null 2>&1; then
2627 cat >> confdefs.h <<\EOF
2628 #define HAVE_INT32_DEFINED 1
2634 cat > conftest.$ac_ext <<EOF
2635 #line 2636 "configure"
2636 #include "confdefs.h"
2637 #include <sys/types.h>
2639 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2640 egrep "u_int32_t" >/dev/null 2>&1; then
2642 cat >> confdefs.h <<\EOF
2643 #define HAVE_BSD_INT32_DEFINED 1
2649 cat > conftest.$ac_ext <<EOF
2650 #line 2651 "configure"
2651 #include "confdefs.h"
2652 #include <sys/config.h>
2654 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2655 egrep "u_int32_t" >/dev/null 2>&1; then
2657 cat >> confdefs.h <<\EOF
2658 #define HAVE_BSD_INT32_DEFINED 1
2666 cat > conftest.$ac_ext <<EOF
2667 #line 2668 "configure"
2668 #include "confdefs.h"
2671 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2672 egrep "mktime" >/dev/null 2>&1; then
2674 cat >> confdefs.h <<\EOF
2675 #define HAVE_MKTIME 1
2681 cat > conftest.$ac_ext <<EOF
2682 #line 2683 "configure"
2683 #include "confdefs.h"
2686 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2687 egrep "localtime" >/dev/null 2>&1; then
2689 cat >> confdefs.h <<\EOF
2690 #define HAVE_LOCALTIME 1
2697 test -d java || mkdir java
2698 test -d java/io || mkdir java/io
2701 test -d java/lang || mkdir java/lang
2708 # Check whether --with-system-zlib or --without-system-zlib was given.
2709 if test "${with_system_zlib+set}" = set; then
2710 withval="$with_system_zlib"
2719 echo $ac_n "checking for garbage collector to use""... $ac_c" 1>&6
2720 echo "configure:2721: checking for garbage collector to use" >&5
2721 # Check whether --enable-java-gc or --disable-java-gc was given.
2722 if test "${enable_java_gc+set}" = set; then
2723 enableval="$enable_java_gc"
2737 echo "$ac_t""boehm" 1>&6
2738 GCDEPS='$(top_builddir)/../boehm-gc/libgcjgc.la'
2739 # We include the path to the boehm-gc build directory.
2740 # See Makefile.am to understand why.
2741 GCLIBS="$GCDEPS -L\$(here)/../boehm-gc/$libsubdir"
2742 GCINCS='-I$(top_srcdir)/../boehm-gc -I$(top_builddir)/../boehm-gc'
2744 GCINCS="$GCINCS `cat ../boehm-gc/boehm-cflags`"
2747 cat >> confdefs.h <<\EOF
2748 #define HAVE_BOEHM_GC 1
2753 echo "$ac_t""none" 1>&6
2758 { echo "configure: error: unrecognized collector \"$GC\"" 1>&2; exit 1; }
2769 echo $ac_n "checking for threads package to use""... $ac_c" 1>&6
2770 echo "configure:2771: checking for threads package to use" >&5
2771 # Check whether --enable-threads or --disable-threads was given.
2772 if test "${enable_threads+set}" = set; then
2773 enableval="$enable_threads"
2780 if test "$THREADS" = yes; then
2786 # FIXME: this isn't correct in all cases.
2793 # FIXME: for now, choose POSIX, because we implement that.
2794 # Later, choose irix threads.
2798 # FIXME: for now, choose POSIX, because we implement that.
2799 # Later, choose solaris threads.
2817 cat >> confdefs.h <<\EOF
2818 #define LINUX_THREADS 1
2824 decosf1 | irix | mach | os2 | solaris | win32 | dce | vxworks)
2825 { echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
2828 { echo "configure: error: $THREADS is an unknown thread package" 1>&2; exit 1; }
2831 echo "$ac_t""$THREADS" 1>&6
2841 THREADLIBS=-lpthread
2842 THREADSPEC=-lpthread
2843 THREADOBJS=posix-threads.lo
2844 THREADH=posix-threads.h
2845 # MIT pthreads doesn't seem to have the mutexattr functions.
2846 # But for now we don't check for it. We just assume you aren't
2847 # using MIT pthreads.
2848 cat >> confdefs.h <<\EOF
2849 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
2855 THREADOBJS=no-threads.lo
2856 THREADH=no-threads.h
2868 if test "$GCC" = yes; then
2880 # Find eh-common.h and support headers. If we're in the tree with
2881 # gcc, then look there. Otherwise look in compat-include. If all else
2882 # fails, just hope the user has set things up somehow.
2883 if test -r $srcdir/../gcc/eh-common.h; then
2884 EH_COMMON_INCLUDE='-I$(top_srcdir)/../gcc -I$(top_srcdir)/../include'
2886 if test -d $srcdir/../compat-include; then
2887 EH_COMMON_INCLUDE='-I$(top_srcdir)/../compat-include'
2893 if test -n "${with_cross_host}"; then
2894 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
2895 # may not work correctly, because the compiler may not be able to
2898 # We assume newlib. This lets us hard-code the functions we know
2900 cat >> confdefs.h <<\EOF
2901 #define HAVE_MEMMOVE 1
2904 cat >> confdefs.h <<\EOF
2905 #define HAVE_MEMCPY 1
2908 cat >> confdefs.h <<\EOF
2909 #define HAVE_STRERROR 1
2912 cat >> confdefs.h <<\EOF
2913 #define HAVE_GMTIME_R 1
2916 cat >> confdefs.h <<\EOF
2917 #define HAVE_LOCALTIME_R 1
2920 cat >> confdefs.h <<\EOF
2921 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
2924 cat >> confdefs.h <<\EOF
2925 #define HAVE_ALLOCA 1
2929 cat >> confdefs.h <<\EOF
2936 # If Canadian cross, then don't pick up tools from the build
2938 if test "$build" != "$with_cross_host"; then
2941 GCJ="${target_alias}-gcj"
2947 for ac_func in strerror ioctl select fstat open fsync sleep
2949 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
2950 echo "configure:2951: checking for $ac_func" >&5
2951 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
2952 echo $ac_n "(cached) $ac_c" 1>&6
2954 cat > conftest.$ac_ext <<EOF
2955 #line 2956 "configure"
2956 #include "confdefs.h"
2957 /* System header to define __stub macros and hopefully few prototypes,
2958 which can conflict with char $ac_func(); below. */
2960 /* Override any gcc2 internal prototype to avoid an error. */
2961 /* We use char because int might match the return type of a gcc2
2962 builtin and then its argument prototype would still apply. */
2967 /* The GNU C library defines this for functions which it implements
2968 to always fail with ENOSYS. Some functions are actually named
2969 something starting with __ and the normal name is an alias. */
2970 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
2978 if { (eval echo configure:2979: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2980 eval "ac_cv_func_$ac_func=yes"
2982 echo "configure: failed program was:" >&5
2983 cat conftest.$ac_ext >&5
2985 eval "ac_cv_func_$ac_func=no"
2990 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
2991 echo "$ac_t""yes" 1>&6
2992 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
2993 cat >> confdefs.h <<EOF
2994 #define $ac_tr_func 1
2998 echo "$ac_t""no" 1>&6
3002 for ac_func in gmtime_r localtime_r readdir_r getpwuid_r getcwd
3004 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3005 echo "configure:3006: checking for $ac_func" >&5
3006 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3007 echo $ac_n "(cached) $ac_c" 1>&6
3009 cat > conftest.$ac_ext <<EOF
3010 #line 3011 "configure"
3011 #include "confdefs.h"
3012 /* System header to define __stub macros and hopefully few prototypes,
3013 which can conflict with char $ac_func(); below. */
3015 /* Override any gcc2 internal prototype to avoid an error. */
3016 /* We use char because int might match the return type of a gcc2
3017 builtin and then its argument prototype would still apply. */
3022 /* The GNU C library defines this for functions which it implements
3023 to always fail with ENOSYS. Some functions are actually named
3024 something starting with __ and the normal name is an alias. */
3025 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3033 if { (eval echo configure:3034: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3035 eval "ac_cv_func_$ac_func=yes"
3037 echo "configure: failed program was:" >&5
3038 cat conftest.$ac_ext >&5
3040 eval "ac_cv_func_$ac_func=no"
3045 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3046 echo "$ac_t""yes" 1>&6
3047 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3048 cat >> confdefs.h <<EOF
3049 #define $ac_tr_func 1
3053 echo "$ac_t""no" 1>&6
3057 for ac_func in access stat mkdir rename rmdir unlink realpath
3059 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3060 echo "configure:3061: checking for $ac_func" >&5
3061 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3062 echo $ac_n "(cached) $ac_c" 1>&6
3064 cat > conftest.$ac_ext <<EOF
3065 #line 3066 "configure"
3066 #include "confdefs.h"
3067 /* System header to define __stub macros and hopefully few prototypes,
3068 which can conflict with char $ac_func(); below. */
3070 /* Override any gcc2 internal prototype to avoid an error. */
3071 /* We use char because int might match the return type of a gcc2
3072 builtin and then its argument prototype would still apply. */
3077 /* The GNU C library defines this for functions which it implements
3078 to always fail with ENOSYS. Some functions are actually named
3079 something starting with __ and the normal name is an alias. */
3080 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3088 if { (eval echo configure:3089: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3090 eval "ac_cv_func_$ac_func=yes"
3092 echo "configure: failed program was:" >&5
3093 cat conftest.$ac_ext >&5
3095 eval "ac_cv_func_$ac_func=no"
3100 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3101 echo "$ac_t""yes" 1>&6
3102 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3103 cat >> confdefs.h <<EOF
3104 #define $ac_tr_func 1
3108 echo "$ac_t""no" 1>&6
3112 for ac_func in inet_aton inet_addr
3114 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3115 echo "configure:3116: checking for $ac_func" >&5
3116 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3117 echo $ac_n "(cached) $ac_c" 1>&6
3119 cat > conftest.$ac_ext <<EOF
3120 #line 3121 "configure"
3121 #include "confdefs.h"
3122 /* System header to define __stub macros and hopefully few prototypes,
3123 which can conflict with char $ac_func(); below. */
3125 /* Override any gcc2 internal prototype to avoid an error. */
3126 /* We use char because int might match the return type of a gcc2
3127 builtin and then its argument prototype would still apply. */
3132 /* The GNU C library defines this for functions which it implements
3133 to always fail with ENOSYS. Some functions are actually named
3134 something starting with __ and the normal name is an alias. */
3135 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3143 if { (eval echo configure:3144: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3145 eval "ac_cv_func_$ac_func=yes"
3147 echo "configure: failed program was:" >&5
3148 cat conftest.$ac_ext >&5
3150 eval "ac_cv_func_$ac_func=no"
3155 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3156 echo "$ac_t""yes" 1>&6
3157 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3158 cat >> confdefs.h <<EOF
3159 #define $ac_tr_func 1
3163 echo "$ac_t""no" 1>&6
3167 for ac_func in inet_pton uname inet_ntoa
3169 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3170 echo "configure:3171: checking for $ac_func" >&5
3171 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3172 echo $ac_n "(cached) $ac_c" 1>&6
3174 cat > conftest.$ac_ext <<EOF
3175 #line 3176 "configure"
3176 #include "confdefs.h"
3177 /* System header to define __stub macros and hopefully few prototypes,
3178 which can conflict with char $ac_func(); below. */
3180 /* Override any gcc2 internal prototype to avoid an error. */
3181 /* We use char because int might match the return type of a gcc2
3182 builtin and then its argument prototype would still apply. */
3187 /* The GNU C library defines this for functions which it implements
3188 to always fail with ENOSYS. Some functions are actually named
3189 something starting with __ and the normal name is an alias. */
3190 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3198 if { (eval echo configure:3199: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3200 eval "ac_cv_func_$ac_func=yes"
3202 echo "configure: failed program was:" >&5
3203 cat conftest.$ac_ext >&5
3205 eval "ac_cv_func_$ac_func=no"
3210 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3211 echo "$ac_t""yes" 1>&6
3212 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3213 cat >> confdefs.h <<EOF
3214 #define $ac_tr_func 1
3218 echo "$ac_t""no" 1>&6
3223 for ac_func in gethostbyname_r
3225 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3226 echo "configure:3227: checking for $ac_func" >&5
3227 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3228 echo $ac_n "(cached) $ac_c" 1>&6
3230 cat > conftest.$ac_ext <<EOF
3231 #line 3232 "configure"
3232 #include "confdefs.h"
3233 /* System header to define __stub macros and hopefully few prototypes,
3234 which can conflict with char $ac_func(); below. */
3236 /* Override any gcc2 internal prototype to avoid an error. */
3237 /* We use char because int might match the return type of a gcc2
3238 builtin and then its argument prototype would still apply. */
3243 /* The GNU C library defines this for functions which it implements
3244 to always fail with ENOSYS. Some functions are actually named
3245 something starting with __ and the normal name is an alias. */
3246 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3254 if { (eval echo configure:3255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3256 eval "ac_cv_func_$ac_func=yes"
3258 echo "configure: failed program was:" >&5
3259 cat conftest.$ac_ext >&5
3261 eval "ac_cv_func_$ac_func=no"
3266 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3267 echo "$ac_t""yes" 1>&6
3268 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3269 cat >> confdefs.h <<EOF
3270 #define $ac_tr_func 1
3273 cat >> confdefs.h <<\EOF
3274 #define HAVE_GETHOSTBYNAME_R 1
3277 # There are two different kinds of gethostbyname_r.
3278 # We look for the one that returns `int'.
3279 # Hopefully this check is robust enough.
3280 cat > conftest.$ac_ext <<EOF
3281 #line 3282 "configure"
3282 #include "confdefs.h"
3285 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3286 egrep "int.*gethostbyname_r" >/dev/null 2>&1; then
3289 cat >> confdefs.h <<\EOF
3290 #define GETHOSTBYNAME_R_RETURNS_INT 1
3298 *" -D_REENTRANT "*) ;;
3300 echo $ac_n "checking whether gethostbyname_r declaration requires -D_REENTRANT""... $ac_c" 1>&6
3301 echo "configure:3302: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
3302 if eval "test \"`echo '$''{'libjava_cv_gethostbyname_r_needs_reentrant'+set}'`\" = set"; then
3303 echo $ac_n "(cached) $ac_c" 1>&6
3307 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3308 ac_cpp='$CXXCPP $CPPFLAGS'
3309 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3310 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3311 cross_compiling=$ac_cv_prog_cxx_cross
3313 cat > conftest.$ac_ext <<EOF
3314 #line 3315 "configure"
3315 #include "confdefs.h"
3318 gethostbyname_r("", 0, 0);
3321 if { (eval echo configure:3322: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3323 libjava_cv_gethostbyname_r_needs_reentrant=no
3325 echo "configure: failed program was:" >&5
3326 cat conftest.$ac_ext >&5
3328 CPPFLAGS_SAVE="$CPPFLAGS"
3329 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
3330 cat > conftest.$ac_ext <<EOF
3331 #line 3332 "configure"
3332 #include "confdefs.h"
3335 gethostbyname_r("", 0, 0);
3338 if { (eval echo configure:3339: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3340 libjava_cv_gethostbyname_r_needs_reentrant=yes
3342 echo "configure: failed program was:" >&5
3343 cat conftest.$ac_ext >&5
3345 libjava_cv_gethostbyname_r_needs_reentrant=fail
3348 CPPFLAGS="$CPPFLAGS_SAVE"
3353 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
3354 ac_cpp='$CPP $CPPFLAGS'
3355 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
3356 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
3357 cross_compiling=$ac_cv_prog_cc_cross
3362 echo "$ac_t""$libjava_cv_gethostbyname_r_needs_reentrant" 1>&6
3363 if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
3364 cat >> confdefs.h <<\EOF
3365 #define GETHOSTBYNAME_R_NEEDS_REENTRANT 1
3372 echo $ac_n "checking for struct hostent_data""... $ac_c" 1>&6
3373 echo "configure:3374: checking for struct hostent_data" >&5
3374 if eval "test \"`echo '$''{'libjava_cv_struct_hostent_data'+set}'`\" = set"; then
3375 echo $ac_n "(cached) $ac_c" 1>&6
3377 cat > conftest.$ac_ext <<EOF
3378 #line 3379 "configure"
3379 #include "confdefs.h"
3381 #if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
3382 # define _REENTRANT 1
3386 struct hostent_data data;
3389 if { (eval echo configure:3390: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3391 libjava_cv_struct_hostent_data=yes
3393 echo "configure: failed program was:" >&5
3394 cat conftest.$ac_ext >&5
3396 libjava_cv_struct_hostent_data=no
3401 echo "$ac_t""$libjava_cv_struct_hostent_data" 1>&6
3402 if test "x$libjava_cv_struct_hostent_data" = xyes; then
3403 cat >> confdefs.h <<\EOF
3404 #define HAVE_STRUCT_HOSTENT_DATA 1
3410 echo "$ac_t""no" 1>&6
3415 for ac_func in gethostbyaddr_r
3417 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3418 echo "configure:3419: checking for $ac_func" >&5
3419 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3420 echo $ac_n "(cached) $ac_c" 1>&6
3422 cat > conftest.$ac_ext <<EOF
3423 #line 3424 "configure"
3424 #include "confdefs.h"
3425 /* System header to define __stub macros and hopefully few prototypes,
3426 which can conflict with char $ac_func(); below. */
3428 /* Override any gcc2 internal prototype to avoid an error. */
3429 /* We use char because int might match the return type of a gcc2
3430 builtin and then its argument prototype would still apply. */
3435 /* The GNU C library defines this for functions which it implements
3436 to always fail with ENOSYS. Some functions are actually named
3437 something starting with __ and the normal name is an alias. */
3438 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3446 if { (eval echo configure:3447: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3448 eval "ac_cv_func_$ac_func=yes"
3450 echo "configure: failed program was:" >&5
3451 cat conftest.$ac_ext >&5
3453 eval "ac_cv_func_$ac_func=no"
3458 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3459 echo "$ac_t""yes" 1>&6
3460 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3461 cat >> confdefs.h <<EOF
3462 #define $ac_tr_func 1
3465 cat >> confdefs.h <<\EOF
3466 #define HAVE_GETHOSTBYADDR_R 1
3469 # There are two different kinds of gethostbyaddr_r.
3470 # We look for the one that returns `int'.
3471 # Hopefully this check is robust enough.
3472 cat > conftest.$ac_ext <<EOF
3473 #line 3474 "configure"
3474 #include "confdefs.h"
3477 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3478 egrep "int.*gethostbyaddr_r" >/dev/null 2>&1; then
3481 cat >> confdefs.h <<\EOF
3482 #define GETHOSTBYADDR_R_RETURNS_INT 1
3489 echo "$ac_t""no" 1>&6
3494 for ac_func in gethostname
3496 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3497 echo "configure:3498: checking for $ac_func" >&5
3498 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3499 echo $ac_n "(cached) $ac_c" 1>&6
3501 cat > conftest.$ac_ext <<EOF
3502 #line 3503 "configure"
3503 #include "confdefs.h"
3504 /* System header to define __stub macros and hopefully few prototypes,
3505 which can conflict with char $ac_func(); below. */
3507 /* Override any gcc2 internal prototype to avoid an error. */
3508 /* We use char because int might match the return type of a gcc2
3509 builtin and then its argument prototype would still apply. */
3514 /* The GNU C library defines this for functions which it implements
3515 to always fail with ENOSYS. Some functions are actually named
3516 something starting with __ and the normal name is an alias. */
3517 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3525 if { (eval echo configure:3526: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3527 eval "ac_cv_func_$ac_func=yes"
3529 echo "configure: failed program was:" >&5
3530 cat conftest.$ac_ext >&5
3532 eval "ac_cv_func_$ac_func=no"
3537 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3538 echo "$ac_t""yes" 1>&6
3539 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3540 cat >> confdefs.h <<EOF
3541 #define $ac_tr_func 1
3544 cat >> confdefs.h <<\EOF
3545 #define HAVE_GETHOSTNAME 1
3548 cat > conftest.$ac_ext <<EOF
3549 #line 3550 "configure"
3550 #include "confdefs.h"
3553 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3554 egrep "gethostname" >/dev/null 2>&1; then
3557 cat >> confdefs.h <<\EOF
3558 #define HAVE_GETHOSTNAME_DECL 1
3565 echo "$ac_t""no" 1>&6
3570 # Look for these functions in the thread library, but only bother
3571 # if using POSIX threads.
3572 if test "$THREADS" = posix; then
3574 LIBS="$LIBS $THREADLIBS"
3575 # Some POSIX thread systems don't have pthread_mutexattr_settype.
3577 for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
3579 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3580 echo "configure:3581: checking for $ac_func" >&5
3581 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3582 echo $ac_n "(cached) $ac_c" 1>&6
3584 cat > conftest.$ac_ext <<EOF
3585 #line 3586 "configure"
3586 #include "confdefs.h"
3587 /* System header to define __stub macros and hopefully few prototypes,
3588 which can conflict with char $ac_func(); below. */
3590 /* Override any gcc2 internal prototype to avoid an error. */
3591 /* We use char because int might match the return type of a gcc2
3592 builtin and then its argument prototype would still apply. */
3597 /* The GNU C library defines this for functions which it implements
3598 to always fail with ENOSYS. Some functions are actually named
3599 something starting with __ and the normal name is an alias. */
3600 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3608 if { (eval echo configure:3609: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3610 eval "ac_cv_func_$ac_func=yes"
3612 echo "configure: failed program was:" >&5
3613 cat conftest.$ac_ext >&5
3615 eval "ac_cv_func_$ac_func=no"
3620 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3621 echo "$ac_t""yes" 1>&6
3622 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3623 cat >> confdefs.h <<EOF
3624 #define $ac_tr_func 1
3628 echo "$ac_t""no" 1>&6
3633 # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
3634 # Solaris 7 the name librt is preferred.
3635 for ac_func in sched_yield
3637 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3638 echo "configure:3639: checking for $ac_func" >&5
3639 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3640 echo $ac_n "(cached) $ac_c" 1>&6
3642 cat > conftest.$ac_ext <<EOF
3643 #line 3644 "configure"
3644 #include "confdefs.h"
3645 /* System header to define __stub macros and hopefully few prototypes,
3646 which can conflict with char $ac_func(); below. */
3648 /* Override any gcc2 internal prototype to avoid an error. */
3649 /* We use char because int might match the return type of a gcc2
3650 builtin and then its argument prototype would still apply. */
3655 /* The GNU C library defines this for functions which it implements
3656 to always fail with ENOSYS. Some functions are actually named
3657 something starting with __ and the normal name is an alias. */
3658 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3666 if { (eval echo configure:3667: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3668 eval "ac_cv_func_$ac_func=yes"
3670 echo "configure: failed program was:" >&5
3671 cat conftest.$ac_ext >&5
3673 eval "ac_cv_func_$ac_func=no"
3678 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3679 echo "$ac_t""yes" 1>&6
3680 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3681 cat >> confdefs.h <<EOF
3682 #define $ac_tr_func 1
3686 echo "$ac_t""no" 1>&6
3687 echo $ac_n "checking for sched_yield in -lrt""... $ac_c" 1>&6
3688 echo "configure:3689: checking for sched_yield in -lrt" >&5
3689 ac_lib_var=`echo rt'_'sched_yield | sed 'y%./+-%__p_%'`
3690 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3691 echo $ac_n "(cached) $ac_c" 1>&6
3693 ac_save_LIBS="$LIBS"
3695 cat > conftest.$ac_ext <<EOF
3696 #line 3697 "configure"
3697 #include "confdefs.h"
3698 /* Override any gcc2 internal prototype to avoid an error. */
3699 /* We use char because int might match the return type of a gcc2
3700 builtin and then its argument prototype would still apply. */
3707 if { (eval echo configure:3708: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3709 eval "ac_cv_lib_$ac_lib_var=yes"
3711 echo "configure: failed program was:" >&5
3712 cat conftest.$ac_ext >&5
3714 eval "ac_cv_lib_$ac_lib_var=no"
3717 LIBS="$ac_save_LIBS"
3720 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3721 echo "$ac_t""yes" 1>&6
3723 cat >> confdefs.h <<\EOF
3724 #define HAVE_SCHED_YIELD 1
3727 THREADLIBS="$THREADLIBS -lrt"
3728 THREADSPEC="$THREADSPEC -lrt"
3730 echo "$ac_t""no" 1>&6
3732 echo $ac_n "checking for sched_yield in -lposix4""... $ac_c" 1>&6
3733 echo "configure:3734: checking for sched_yield in -lposix4" >&5
3734 ac_lib_var=`echo posix4'_'sched_yield | sed 'y%./+-%__p_%'`
3735 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3736 echo $ac_n "(cached) $ac_c" 1>&6
3738 ac_save_LIBS="$LIBS"
3739 LIBS="-lposix4 $LIBS"
3740 cat > conftest.$ac_ext <<EOF
3741 #line 3742 "configure"
3742 #include "confdefs.h"
3743 /* Override any gcc2 internal prototype to avoid an error. */
3744 /* We use char because int might match the return type of a gcc2
3745 builtin and then its argument prototype would still apply. */
3752 if { (eval echo configure:3753: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3754 eval "ac_cv_lib_$ac_lib_var=yes"
3756 echo "configure: failed program was:" >&5
3757 cat conftest.$ac_ext >&5
3759 eval "ac_cv_lib_$ac_lib_var=no"
3762 LIBS="$ac_save_LIBS"
3765 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3766 echo "$ac_t""yes" 1>&6
3768 cat >> confdefs.h <<\EOF
3769 #define HAVE_SCHED_YIELD 1
3772 THREADLIBS="$THREADLIBS -lposix4"
3773 THREADSPEC="$THREADSPEC -lposix4"
3775 echo "$ac_t""no" 1>&6
3785 # We can save a little space at runtime if the mutex has m_count
3786 # or __m_count. This is a nice hack for Linux.
3787 cat > conftest.$ac_ext <<EOF
3788 #line 3789 "configure"
3789 #include "confdefs.h"
3790 #include <pthread.h>
3793 extern pthread_mutex_t *mutex; int q = mutex->m_count;
3797 if { (eval echo configure:3798: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3799 cat >> confdefs.h <<\EOF
3800 #define PTHREAD_MUTEX_HAVE_M_COUNT 1
3804 echo "configure: failed program was:" >&5
3805 cat conftest.$ac_ext >&5
3808 cat > conftest.$ac_ext <<EOF
3809 #line 3810 "configure"
3810 #include "confdefs.h"
3811 #include <pthread.h>
3814 extern pthread_mutex_t *mutex; int q = mutex->__m_count;
3818 if { (eval echo configure:3819: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3820 cat >> confdefs.h <<\EOF
3821 #define PTHREAD_MUTEX_HAVE___M_COUNT 1
3825 echo "configure: failed program was:" >&5
3826 cat conftest.$ac_ext >&5
3833 # We require a way to get the time.
3835 for ac_func in gettimeofday time ftime
3837 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3838 echo "configure:3839: checking for $ac_func" >&5
3839 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3840 echo $ac_n "(cached) $ac_c" 1>&6
3842 cat > conftest.$ac_ext <<EOF
3843 #line 3844 "configure"
3844 #include "confdefs.h"
3845 /* System header to define __stub macros and hopefully few prototypes,
3846 which can conflict with char $ac_func(); below. */
3848 /* Override any gcc2 internal prototype to avoid an error. */
3849 /* We use char because int might match the return type of a gcc2
3850 builtin and then its argument prototype would still apply. */
3855 /* The GNU C library defines this for functions which it implements
3856 to always fail with ENOSYS. Some functions are actually named
3857 something starting with __ and the normal name is an alias. */
3858 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3866 if { (eval echo configure:3867: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3868 eval "ac_cv_func_$ac_func=yes"
3870 echo "configure: failed program was:" >&5
3871 cat conftest.$ac_ext >&5
3873 eval "ac_cv_func_$ac_func=no"
3878 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3879 echo "$ac_t""yes" 1>&6
3880 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3881 cat >> confdefs.h <<EOF
3882 #define $ac_tr_func 1
3886 echo "$ac_t""no" 1>&6
3890 if test "$time_found" = no; then
3891 { echo "configure: error: no function found to get the time" 1>&2; exit 1; }
3894 for ac_func in memmove
3896 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3897 echo "configure:3898: checking for $ac_func" >&5
3898 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3899 echo $ac_n "(cached) $ac_c" 1>&6
3901 cat > conftest.$ac_ext <<EOF
3902 #line 3903 "configure"
3903 #include "confdefs.h"
3904 /* System header to define __stub macros and hopefully few prototypes,
3905 which can conflict with char $ac_func(); below. */
3907 /* Override any gcc2 internal prototype to avoid an error. */
3908 /* We use char because int might match the return type of a gcc2
3909 builtin and then its argument prototype would still apply. */
3914 /* The GNU C library defines this for functions which it implements
3915 to always fail with ENOSYS. Some functions are actually named
3916 something starting with __ and the normal name is an alias. */
3917 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3925 if { (eval echo configure:3926: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3927 eval "ac_cv_func_$ac_func=yes"
3929 echo "configure: failed program was:" >&5
3930 cat conftest.$ac_ext >&5
3932 eval "ac_cv_func_$ac_func=no"
3937 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3938 echo "$ac_t""yes" 1>&6
3939 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3940 cat >> confdefs.h <<EOF
3941 #define $ac_tr_func 1
3945 echo "$ac_t""no" 1>&6
3950 # We require memcpy.
3952 for ac_func in memcpy
3954 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3955 echo "configure:3956: checking for $ac_func" >&5
3956 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3957 echo $ac_n "(cached) $ac_c" 1>&6
3959 cat > conftest.$ac_ext <<EOF
3960 #line 3961 "configure"
3961 #include "confdefs.h"
3962 /* System header to define __stub macros and hopefully few prototypes,
3963 which can conflict with char $ac_func(); below. */
3965 /* Override any gcc2 internal prototype to avoid an error. */
3966 /* We use char because int might match the return type of a gcc2
3967 builtin and then its argument prototype would still apply. */
3972 /* The GNU C library defines this for functions which it implements
3973 to always fail with ENOSYS. Some functions are actually named
3974 something starting with __ and the normal name is an alias. */
3975 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3983 if { (eval echo configure:3984: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3985 eval "ac_cv_func_$ac_func=yes"
3987 echo "configure: failed program was:" >&5
3988 cat conftest.$ac_ext >&5
3990 eval "ac_cv_func_$ac_func=no"
3995 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3996 echo "$ac_t""yes" 1>&6
3997 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3998 cat >> confdefs.h <<EOF
3999 #define $ac_tr_func 1
4003 echo "$ac_t""no" 1>&6
4007 if test "$memcpy_found" = no; then
4008 { echo "configure: error: memcpy is required" 1>&2; exit 1; }
4011 # Some library-finding code we stole from Tcl.
4012 #--------------------------------------------------------------------
4013 # Check for the existence of the -lsocket and -lnsl libraries.
4014 # The order here is important, so that they end up in the right
4015 # order in the command line generated by make. Here are some
4016 # special considerations:
4017 # 1. Use "connect" and "accept" to check for -lsocket, and
4018 # "gethostbyname" to check for -lnsl.
4019 # 2. Use each function name only once: can't redo a check because
4020 # autoconf caches the results of the last check and won't redo it.
4021 # 3. Use -lnsl and -lsocket only if they supply procedures that
4022 # aren't already present in the normal libraries. This is because
4023 # IRIX 5.2 has libraries, but they aren't needed and they're
4024 # bogus: they goof up name resolution if used.
4025 # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
4026 # To get around this problem, check for both libraries together
4027 # if -lsocket doesn't work by itself.
4028 #--------------------------------------------------------------------
4030 echo $ac_n "checking for socket libraries""... $ac_c" 1>&6
4031 echo "configure:4032: checking for socket libraries" >&5
4032 if eval "test \"`echo '$''{'gcj_cv_lib_sockets'+set}'`\" = set"; then
4033 echo $ac_n "(cached) $ac_c" 1>&6
4037 unset ac_cv_func_connect
4038 echo $ac_n "checking for connect""... $ac_c" 1>&6
4039 echo "configure:4040: checking for connect" >&5
4040 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
4041 echo $ac_n "(cached) $ac_c" 1>&6
4043 cat > conftest.$ac_ext <<EOF
4044 #line 4045 "configure"
4045 #include "confdefs.h"
4046 /* System header to define __stub macros and hopefully few prototypes,
4047 which can conflict with char connect(); below. */
4049 /* Override any gcc2 internal prototype to avoid an error. */
4050 /* We use char because int might match the return type of a gcc2
4051 builtin and then its argument prototype would still apply. */
4056 /* The GNU C library defines this for functions which it implements
4057 to always fail with ENOSYS. Some functions are actually named
4058 something starting with __ and the normal name is an alias. */
4059 #if defined (__stub_connect) || defined (__stub___connect)
4067 if { (eval echo configure:4068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4069 eval "ac_cv_func_connect=yes"
4071 echo "configure: failed program was:" >&5
4072 cat conftest.$ac_ext >&5
4074 eval "ac_cv_func_connect=no"
4079 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
4080 echo "$ac_t""yes" 1>&6
4083 echo "$ac_t""no" 1>&6
4087 if test "$gcj_checkSocket" = 1; then
4088 unset ac_cv_func_connect
4089 echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
4090 echo "configure:4091: checking for main in -lsocket" >&5
4091 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
4092 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4093 echo $ac_n "(cached) $ac_c" 1>&6
4095 ac_save_LIBS="$LIBS"
4096 LIBS="-lsocket $LIBS"
4097 cat > conftest.$ac_ext <<EOF
4098 #line 4099 "configure"
4099 #include "confdefs.h"
4105 if { (eval echo configure:4106: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4107 eval "ac_cv_lib_$ac_lib_var=yes"
4109 echo "configure: failed program was:" >&5
4110 cat conftest.$ac_ext >&5
4112 eval "ac_cv_lib_$ac_lib_var=no"
4115 LIBS="$ac_save_LIBS"
4118 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4119 echo "$ac_t""yes" 1>&6
4120 gcj_cv_lib_sockets="-lsocket"
4122 echo "$ac_t""no" 1>&6
4127 if test "$gcj_checkBoth" = 1; then
4129 LIBS="$LIBS -lsocket -lnsl"
4130 unset ac_cv_func_accept
4131 echo $ac_n "checking for accept""... $ac_c" 1>&6
4132 echo "configure:4133: checking for accept" >&5
4133 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
4134 echo $ac_n "(cached) $ac_c" 1>&6
4136 cat > conftest.$ac_ext <<EOF
4137 #line 4138 "configure"
4138 #include "confdefs.h"
4139 /* System header to define __stub macros and hopefully few prototypes,
4140 which can conflict with char accept(); below. */
4142 /* Override any gcc2 internal prototype to avoid an error. */
4143 /* We use char because int might match the return type of a gcc2
4144 builtin and then its argument prototype would still apply. */
4149 /* The GNU C library defines this for functions which it implements
4150 to always fail with ENOSYS. Some functions are actually named
4151 something starting with __ and the normal name is an alias. */
4152 #if defined (__stub_accept) || defined (__stub___accept)
4160 if { (eval echo configure:4161: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4162 eval "ac_cv_func_accept=yes"
4164 echo "configure: failed program was:" >&5
4165 cat conftest.$ac_ext >&5
4167 eval "ac_cv_func_accept=no"
4172 if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
4173 echo "$ac_t""yes" 1>&6
4175 gcj_cv_lib_sockets="-lsocket -lnsl"
4177 echo "$ac_t""no" 1>&6
4180 unset ac_cv_func_accept
4183 unset ac_cv_func_gethostbyname
4185 LIBS="$LIBS $gcj_cv_lib_sockets"
4186 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
4187 echo "configure:4188: checking for gethostbyname" >&5
4188 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
4189 echo $ac_n "(cached) $ac_c" 1>&6
4191 cat > conftest.$ac_ext <<EOF
4192 #line 4193 "configure"
4193 #include "confdefs.h"
4194 /* System header to define __stub macros and hopefully few prototypes,
4195 which can conflict with char gethostbyname(); below. */
4197 /* Override any gcc2 internal prototype to avoid an error. */
4198 /* We use char because int might match the return type of a gcc2
4199 builtin and then its argument prototype would still apply. */
4200 char gethostbyname();
4204 /* The GNU C library defines this for functions which it implements
4205 to always fail with ENOSYS. Some functions are actually named
4206 something starting with __ and the normal name is an alias. */
4207 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
4215 if { (eval echo configure:4216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4217 eval "ac_cv_func_gethostbyname=yes"
4219 echo "configure: failed program was:" >&5
4220 cat conftest.$ac_ext >&5
4222 eval "ac_cv_func_gethostbyname=no"
4227 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
4228 echo "$ac_t""yes" 1>&6
4231 echo "$ac_t""no" 1>&6
4232 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
4233 echo "configure:4234: checking for main in -lnsl" >&5
4234 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
4235 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4236 echo $ac_n "(cached) $ac_c" 1>&6
4238 ac_save_LIBS="$LIBS"
4240 cat > conftest.$ac_ext <<EOF
4241 #line 4242 "configure"
4242 #include "confdefs.h"
4248 if { (eval echo configure:4249: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4250 eval "ac_cv_lib_$ac_lib_var=yes"
4252 echo "configure: failed program was:" >&5
4253 cat conftest.$ac_ext >&5
4255 eval "ac_cv_lib_$ac_lib_var=no"
4258 LIBS="$ac_save_LIBS"
4261 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4262 echo "$ac_t""yes" 1>&6
4263 gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
4265 echo "$ac_t""no" 1>&6
4270 unset ac_cv_func_gethostbyname
4275 echo "$ac_t""$gcj_cv_lib_sockets" 1>&6
4276 SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
4278 if test "$with_system_zlib" = yes; then
4279 echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
4280 echo "configure:4281: checking for deflate in -lz" >&5
4281 ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
4282 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4283 echo $ac_n "(cached) $ac_c" 1>&6
4285 ac_save_LIBS="$LIBS"
4287 cat > conftest.$ac_ext <<EOF
4288 #line 4289 "configure"
4289 #include "confdefs.h"
4290 /* Override any gcc2 internal prototype to avoid an error. */
4291 /* We use char because int might match the return type of a gcc2
4292 builtin and then its argument prototype would still apply. */
4299 if { (eval echo configure:4300: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4301 eval "ac_cv_lib_$ac_lib_var=yes"
4303 echo "configure: failed program was:" >&5
4304 cat conftest.$ac_ext >&5
4306 eval "ac_cv_lib_$ac_lib_var=no"
4309 LIBS="$ac_save_LIBS"
4312 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4313 echo "$ac_t""yes" 1>&6
4316 echo "$ac_t""no" 1>&6
4324 # On Solaris, and maybe other architectures, the Boehm collector
4326 if test "$GC" = boehm; then
4327 echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
4328 echo "configure:4329: checking for main in -ldl" >&5
4329 ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
4330 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4331 echo $ac_n "(cached) $ac_c" 1>&6
4333 ac_save_LIBS="$LIBS"
4335 cat > conftest.$ac_ext <<EOF
4336 #line 4337 "configure"
4337 #include "confdefs.h"
4343 if { (eval echo configure:4344: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4345 eval "ac_cv_lib_$ac_lib_var=yes"
4347 echo "configure: failed program was:" >&5
4348 cat conftest.$ac_ext >&5
4350 eval "ac_cv_lib_$ac_lib_var=no"
4353 LIBS="$ac_save_LIBS"
4356 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4357 echo "$ac_t""yes" 1>&6
4358 SYSTEMSPEC="$SYSTEMSPEC -ldl"
4360 echo "$ac_t""no" 1>&6
4365 if test -d "$libgcj_basedir/../gcc/java"; then
4377 if test "x$ZLIBSPEC" = "x-lzgcj"; then
4378 # We include the path to the zlib build directory.
4379 # See Makefile.am to understand why.
4380 ZDEPS='$(top_builddir)/../zlib/libzgcj.la'
4381 ZLIBS="$ZDEPS -L\$(here)/../zlib/$libsubdir"
4382 ZINCS='-I$(top_srcdir)/../zlib'
4395 if test "$CANADIAN" = yes; then
4404 if test "$NULL_TARGET" = yes; then
4406 NULL_TARGET_FALSE='#'
4408 NULL_TARGET_TRUE='#'
4413 if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
4422 if test -z "$with_cross_host"; then
4424 USE_LIBDIR_FALSE='#'
4431 if test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes; then
4432 NEEDS_DATA_START_TRUE=
4433 NEEDS_DATA_START_FALSE='#'
4435 NEEDS_DATA_START_TRUE='#'
4436 NEEDS_DATA_START_FALSE=
4440 # Determine gcj version number.
4441 if test "$GCJ" = ""; then
4442 if test -z "${with_multisubdir}"; then
4446 builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
4449 dir="`cd ${builddotdot}/../../gcc && pwd`"
4450 GCJ="$dir/gcj -B$dir/"
4453 gcjvers="`$GCJ -v 2>&1 | sed -n 's/^.*version \([^ ]*\).*$/\1/p'`"
4455 cat >> confdefs.h <<EOF
4456 #define GCJVERSION "$gcjvers"
4460 # See if gcj supports -fuse-divide-subroutine. gcc 2.95 does not, and
4461 # we want to continue to support that version.
4462 echo $ac_n "checking whether gcj supports -fuse-divide-subroutine""... $ac_c" 1>&6
4463 echo "configure:4464: checking whether gcj supports -fuse-divide-subroutine" >&5
4464 cat > conftest.java << 'END'
4465 public class conftest { }
4468 $GCJ -classpath $srcdir -fuse-divide-subroutine -fsyntax-only \
4469 conftest.java > /dev/null 2>&1 \
4472 if test "$use_fuse" = no; then
4475 echo "$ac_t""$use_fuse" 1>&6
4479 for ac_hdr in unistd.h bstring.h sys/time.h sys/types.h fcntl.h sys/ioctl.h sys/filio.h sys/stat.h sys/select.h sys/socket.h netinet/in.h arpa/inet.h netdb.h pwd.h sys/config.h inttypes.h stdint.h
4481 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4482 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4483 echo "configure:4484: checking for $ac_hdr" >&5
4484 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4485 echo $ac_n "(cached) $ac_c" 1>&6
4487 cat > conftest.$ac_ext <<EOF
4488 #line 4489 "configure"
4489 #include "confdefs.h"
4492 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4493 { (eval echo configure:4494: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4494 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4495 if test -z "$ac_err"; then
4497 eval "ac_cv_header_$ac_safe=yes"
4500 echo "configure: failed program was:" >&5
4501 cat conftest.$ac_ext >&5
4503 eval "ac_cv_header_$ac_safe=no"
4507 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4508 echo "$ac_t""yes" 1>&6
4509 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4510 cat >> confdefs.h <<EOF
4511 #define $ac_tr_hdr 1
4515 echo "$ac_t""no" 1>&6
4519 for ac_hdr in dirent.h
4521 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
4522 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
4523 echo "configure:4524: checking for $ac_hdr" >&5
4524 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
4525 echo $ac_n "(cached) $ac_c" 1>&6
4527 cat > conftest.$ac_ext <<EOF
4528 #line 4529 "configure"
4529 #include "confdefs.h"
4532 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4533 { (eval echo configure:4534: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4534 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4535 if test -z "$ac_err"; then
4537 eval "ac_cv_header_$ac_safe=yes"
4540 echo "configure: failed program was:" >&5
4541 cat conftest.$ac_ext >&5
4543 eval "ac_cv_header_$ac_safe=no"
4547 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
4548 echo "$ac_t""yes" 1>&6
4549 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
4550 cat >> confdefs.h <<EOF
4551 #define $ac_tr_hdr 1
4555 echo "$ac_t""no" 1>&6
4560 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
4561 echo "configure:4562: checking for ANSI C header files" >&5
4562 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
4563 echo $ac_n "(cached) $ac_c" 1>&6
4565 cat > conftest.$ac_ext <<EOF
4566 #line 4567 "configure"
4567 #include "confdefs.h"
4573 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
4574 { (eval echo configure:4575: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
4575 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
4576 if test -z "$ac_err"; then
4578 ac_cv_header_stdc=yes
4581 echo "configure: failed program was:" >&5
4582 cat conftest.$ac_ext >&5
4584 ac_cv_header_stdc=no
4588 if test $ac_cv_header_stdc = yes; then
4589 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4590 cat > conftest.$ac_ext <<EOF
4591 #line 4592 "configure"
4592 #include "confdefs.h"
4595 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4596 egrep "memchr" >/dev/null 2>&1; then
4600 ac_cv_header_stdc=no
4606 if test $ac_cv_header_stdc = yes; then
4607 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4608 cat > conftest.$ac_ext <<EOF
4609 #line 4610 "configure"
4610 #include "confdefs.h"
4613 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4614 egrep "free" >/dev/null 2>&1; then
4618 ac_cv_header_stdc=no
4624 if test $ac_cv_header_stdc = yes; then
4625 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4626 if test "$cross_compiling" = yes; then
4629 cat > conftest.$ac_ext <<EOF
4630 #line 4631 "configure"
4631 #include "confdefs.h"
4633 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4634 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4635 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4636 int main () { int i; for (i = 0; i < 256; i++)
4637 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
4641 if { (eval echo configure:4642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
4645 echo "configure: failed program was:" >&5
4646 cat conftest.$ac_ext >&5
4648 ac_cv_header_stdc=no
4656 echo "$ac_t""$ac_cv_header_stdc" 1>&6
4657 if test $ac_cv_header_stdc = yes; then
4658 cat >> confdefs.h <<\EOF
4659 #define STDC_HEADERS 1
4664 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
4665 echo "configure:4666: checking for ssize_t" >&5
4666 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
4667 echo $ac_n "(cached) $ac_c" 1>&6
4669 cat > conftest.$ac_ext <<EOF
4670 #line 4671 "configure"
4671 #include "confdefs.h"
4672 #include <sys/types.h>
4678 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4679 egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
4681 ac_cv_type_ssize_t=yes
4684 ac_cv_type_ssize_t=no
4689 echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
4690 if test $ac_cv_type_ssize_t = no; then
4691 cat >> confdefs.h <<\EOF
4698 echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
4699 echo "configure:4700: checking for in_addr_t" >&5
4700 cat > conftest.$ac_ext <<EOF
4701 #line 4702 "configure"
4702 #include "confdefs.h"
4703 #include <sys/types.h>
4708 #if HAVE_NETINET_IN_H
4709 #include <netinet/in.h>
4715 if { (eval echo configure:4716: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4717 cat >> confdefs.h <<\EOF
4718 #define HAVE_IN_ADDR_T 1
4721 echo "$ac_t""yes" 1>&6
4723 echo "configure: failed program was:" >&5
4724 cat conftest.$ac_ext >&5
4726 echo "$ac_t""no" 1>&6
4730 echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
4731 echo "configure:4732: checking whether struct ip_mreq is in netinet/in.h" >&5
4732 cat > conftest.$ac_ext <<EOF
4733 #line 4734 "configure"
4734 #include "confdefs.h"
4735 #include <netinet/in.h>
4737 struct ip_mreq mreq;
4740 if { (eval echo configure:4741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4742 cat >> confdefs.h <<\EOF
4743 #define HAVE_STRUCT_IP_MREQ 1
4746 echo "$ac_t""yes" 1>&6
4748 echo "configure: failed program was:" >&5
4749 cat conftest.$ac_ext >&5
4751 echo "$ac_t""no" 1>&6
4755 echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
4756 echo "configure:4757: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
4757 cat > conftest.$ac_ext <<EOF
4758 #line 4759 "configure"
4759 #include "confdefs.h"
4760 #include <netinet/in.h>
4762 struct sockaddr_in6 addr6;
4765 if { (eval echo configure:4766: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4767 cat >> confdefs.h <<\EOF
4768 #define HAVE_INET6 1
4771 echo "$ac_t""yes" 1>&6
4773 echo "configure: failed program was:" >&5
4774 cat conftest.$ac_ext >&5
4776 echo "$ac_t""no" 1>&6
4780 echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
4781 echo "configure:4782: checking for socklen_t in sys/socket.h" >&5
4782 cat > conftest.$ac_ext <<EOF
4783 #line 4784 "configure"
4784 #include "confdefs.h"
4785 #include <sys/socket.h>
4790 if { (eval echo configure:4791: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4792 cat >> confdefs.h <<\EOF
4793 #define HAVE_SOCKLEN_T 1
4796 echo "$ac_t""yes" 1>&6
4798 echo "configure: failed program was:" >&5
4799 cat conftest.$ac_ext >&5
4801 echo "$ac_t""no" 1>&6
4805 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
4806 echo "configure:4807: checking for tm_gmtoff in struct tm" >&5
4807 cat > conftest.$ac_ext <<EOF
4808 #line 4809 "configure"
4809 #include "confdefs.h"
4812 struct tm tim; tim.tm_gmtoff = 0;
4815 if { (eval echo configure:4816: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4817 cat >> confdefs.h <<\EOF
4818 #define STRUCT_TM_HAS_GMTOFF 1
4821 echo "$ac_t""yes" 1>&6
4823 echo "configure: failed program was:" >&5
4824 cat conftest.$ac_ext >&5
4826 echo "$ac_t""no" 1>&6
4827 echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
4828 echo "configure:4829: checking for global timezone variable" >&5
4829 cat > conftest.$ac_ext <<EOF
4830 #line 4831 "configure"
4831 #include "confdefs.h"
4837 if { (eval echo configure:4838: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4839 cat >> confdefs.h <<\EOF
4840 #define HAVE_TIMEZONE 1
4843 echo "$ac_t""yes" 1>&6
4845 echo "configure: failed program was:" >&5
4846 cat conftest.$ac_ext >&5
4848 echo "$ac_t""no" 1>&6
4854 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4855 # for constant arguments. Useless!
4856 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
4857 echo "configure:4858: checking for working alloca.h" >&5
4858 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
4859 echo $ac_n "(cached) $ac_c" 1>&6
4861 cat > conftest.$ac_ext <<EOF
4862 #line 4863 "configure"
4863 #include "confdefs.h"
4866 char *p = alloca(2 * sizeof(int));
4869 if { (eval echo configure:4870: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4871 ac_cv_header_alloca_h=yes
4873 echo "configure: failed program was:" >&5
4874 cat conftest.$ac_ext >&5
4876 ac_cv_header_alloca_h=no
4881 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
4882 if test $ac_cv_header_alloca_h = yes; then
4883 cat >> confdefs.h <<\EOF
4884 #define HAVE_ALLOCA_H 1
4889 echo $ac_n "checking for alloca""... $ac_c" 1>&6
4890 echo "configure:4891: checking for alloca" >&5
4891 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
4892 echo $ac_n "(cached) $ac_c" 1>&6
4894 cat > conftest.$ac_ext <<EOF
4895 #line 4896 "configure"
4896 #include "confdefs.h"
4899 # define alloca __builtin_alloca
4902 # include <malloc.h>
4903 # define alloca _alloca
4906 # include <alloca.h>
4911 # ifndef alloca /* predefined by HP cc +Olibcalls */
4920 char *p = (char *) alloca(1);
4923 if { (eval echo configure:4924: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4925 ac_cv_func_alloca_works=yes
4927 echo "configure: failed program was:" >&5
4928 cat conftest.$ac_ext >&5
4930 ac_cv_func_alloca_works=no
4935 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
4936 if test $ac_cv_func_alloca_works = yes; then
4937 cat >> confdefs.h <<\EOF
4938 #define HAVE_ALLOCA 1
4943 if test $ac_cv_func_alloca_works = no; then
4944 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4945 # that cause trouble. Some versions do not even contain alloca or
4946 # contain a buggy version. If you still want to use their alloca,
4947 # use ar to extract alloca.o from them instead of compiling alloca.c.
4948 ALLOCA=alloca.${ac_objext}
4949 cat >> confdefs.h <<\EOF
4954 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
4955 echo "configure:4956: checking whether alloca needs Cray hooks" >&5
4956 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
4957 echo $ac_n "(cached) $ac_c" 1>&6
4959 cat > conftest.$ac_ext <<EOF
4960 #line 4961 "configure"
4961 #include "confdefs.h"
4962 #if defined(CRAY) && ! defined(CRAY2)
4969 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4970 egrep "webecray" >/dev/null 2>&1; then
4981 echo "$ac_t""$ac_cv_os_cray" 1>&6
4982 if test $ac_cv_os_cray = yes; then
4983 for ac_func in _getb67 GETB67 getb67; do
4984 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4985 echo "configure:4986: checking for $ac_func" >&5
4986 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4987 echo $ac_n "(cached) $ac_c" 1>&6
4989 cat > conftest.$ac_ext <<EOF
4990 #line 4991 "configure"
4991 #include "confdefs.h"
4992 /* System header to define __stub macros and hopefully few prototypes,
4993 which can conflict with char $ac_func(); below. */
4995 /* Override any gcc2 internal prototype to avoid an error. */
4996 /* We use char because int might match the return type of a gcc2
4997 builtin and then its argument prototype would still apply. */
5002 /* The GNU C library defines this for functions which it implements
5003 to always fail with ENOSYS. Some functions are actually named
5004 something starting with __ and the normal name is an alias. */
5005 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5013 if { (eval echo configure:5014: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5015 eval "ac_cv_func_$ac_func=yes"
5017 echo "configure: failed program was:" >&5
5018 cat conftest.$ac_ext >&5
5020 eval "ac_cv_func_$ac_func=no"
5025 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
5026 echo "$ac_t""yes" 1>&6
5027 cat >> confdefs.h <<EOF
5028 #define CRAY_STACKSEG_END $ac_func
5033 echo "$ac_t""no" 1>&6
5039 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
5040 echo "configure:5041: checking stack direction for C alloca" >&5
5041 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
5042 echo $ac_n "(cached) $ac_c" 1>&6
5044 if test "$cross_compiling" = yes; then
5045 ac_cv_c_stack_direction=0
5047 cat > conftest.$ac_ext <<EOF
5048 #line 5049 "configure"
5049 #include "confdefs.h"
5050 find_stack_direction ()
5052 static char *addr = 0;
5057 return find_stack_direction ();
5060 return (&dummy > addr) ? 1 : -1;
5064 exit (find_stack_direction() < 0);
5067 if { (eval echo configure:5068: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5069 ac_cv_c_stack_direction=1
5071 echo "configure: failed program was:" >&5
5072 cat conftest.$ac_ext >&5
5074 ac_cv_c_stack_direction=-1
5081 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
5082 cat >> confdefs.h <<EOF
5083 #define STACK_DIRECTION $ac_cv_c_stack_direction
5091 # Extract the first word of "$ac_prog", so it can be a program name with args.
5092 set dummy $ac_prog; ac_word=$2
5093 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5094 echo "configure:5095: checking for $ac_word" >&5
5095 if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
5096 echo $ac_n "(cached) $ac_c" 1>&6
5098 if test -n "$PERL"; then
5099 ac_cv_prog_PERL="$PERL" # Let the user override the test.
5101 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5103 for ac_dir in $ac_dummy; do
5104 test -z "$ac_dir" && ac_dir=.
5105 if test -f $ac_dir/$ac_word; then
5106 ac_cv_prog_PERL="$ac_prog"
5113 PERL="$ac_cv_prog_PERL"
5114 if test -n "$PERL"; then
5115 echo "$ac_t""$PERL" 1>&6
5117 echo "$ac_t""no" 1>&6
5120 test -n "$PERL" && break
5122 test -n "$PERL" || PERL="false"
5125 if test "$enable_sjlj_exceptions" = yes; then
5126 SIGNAL_HANDLER=include/default-signal.h
5130 SIGNAL_HANDLER=include/i386-signal.h
5133 SIGNAL_HANDLER=include/sparc-signal.h
5136 SIGNAL_HANDLER=include/default-signal.h
5143 if test "${multilib}" = "yes"; then
5144 multilib_arg="--enable-multilib"
5153 cat > confcache <<\EOF
5154 # This file is a shell script that caches the results of configure
5155 # tests run on this system so they can be shared between configure
5156 # scripts and configure runs. It is not useful on other systems.
5157 # If it contains results you don't want to keep, you may remove or edit it.
5159 # By default, configure uses ./config.cache as the cache file,
5160 # creating it if it does not exist already. You can give configure
5161 # the --cache-file=FILE option to use a different cache file; that is
5162 # what configure does when it calls configure scripts in
5163 # subdirectories, so they share the cache.
5164 # Giving --cache-file=/dev/null disables caching, for debugging configure.
5165 # config.status only pays attention to the cache file if you give it the
5166 # --recheck option to rerun configure.
5169 # The following way of writing the cache mishandles newlines in values,
5170 # but we know of no workaround that is simple, portable, and efficient.
5171 # So, don't put newlines in cache variables' values.
5172 # Ultrix sh set writes to stderr and can't be redirected directly,
5173 # and sets the high bit in the cache file unless we assign to the vars.
5175 case `(ac_space=' '; set | grep ac_space) 2>&1` in
5177 # `set' does not quote correctly, so add quotes (double-quote substitution
5178 # turns \\\\ into \\, and sed turns \\ into \).
5180 -e "s/'/'\\\\''/g" \
5181 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
5184 # `set' quotes correctly as required by POSIX, so do not add quotes.
5185 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
5188 if cmp -s $cache_file confcache; then
5191 if test -w $cache_file; then
5192 echo "updating cache $cache_file"
5193 cat confcache > $cache_file
5195 echo "not updating unwritable cache $cache_file"
5200 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
5202 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5203 # Let make expand exec_prefix.
5204 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5206 # Any assignment to VPATH causes Sun make to only execute
5207 # the first set of double-colon rules, so remove it if not needed.
5208 # If there is a colon in the path, we need to keep it.
5209 if test "x$srcdir" = x.; then
5210 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
5213 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
5215 DEFS=-DHAVE_CONFIG_H
5217 # Without the "./", some shells look in PATH for config.status.
5218 : ${CONFIG_STATUS=./config.status}
5220 echo creating $CONFIG_STATUS
5221 rm -f $CONFIG_STATUS
5222 cat > $CONFIG_STATUS <<EOF
5224 # Generated automatically by configure.
5225 # Run this file to recreate the current configuration.
5226 # This directory was configured as follows,
5227 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
5229 # $0 $ac_configure_args
5231 # Compiler output produced by configure, useful for debugging
5232 # configure, is in ./config.log if it exists.
5234 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
5237 case "\$ac_option" in
5238 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5239 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
5240 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
5241 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
5242 echo "$CONFIG_STATUS generated by autoconf version 2.13"
5244 -help | --help | --hel | --he | --h)
5245 echo "\$ac_cs_usage"; exit 0 ;;
5246 *) echo "\$ac_cs_usage"; exit 1 ;;
5250 ac_given_srcdir=$srcdir
5251 ac_given_INSTALL="$INSTALL"
5253 trap 'rm -fr `echo "Makefile libgcj.spec gcj/Makefile include/Makefile testsuite/Makefile include/config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
5255 cat >> $CONFIG_STATUS <<EOF
5257 # Protect against being on the right side of a sed subst in config.status.
5258 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
5259 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
5263 s%@CFLAGS@%$CFLAGS%g
5264 s%@CPPFLAGS@%$CPPFLAGS%g
5265 s%@CXXFLAGS@%$CXXFLAGS%g
5266 s%@FFLAGS@%$FFLAGS%g
5268 s%@LDFLAGS@%$LDFLAGS%g
5270 s%@exec_prefix@%$exec_prefix%g
5271 s%@prefix@%$prefix%g
5272 s%@program_transform_name@%$program_transform_name%g
5273 s%@bindir@%$bindir%g
5274 s%@sbindir@%$sbindir%g
5275 s%@libexecdir@%$libexecdir%g
5276 s%@datadir@%$datadir%g
5277 s%@sysconfdir@%$sysconfdir%g
5278 s%@sharedstatedir@%$sharedstatedir%g
5279 s%@localstatedir@%$localstatedir%g
5280 s%@libdir@%$libdir%g
5281 s%@includedir@%$includedir%g
5282 s%@oldincludedir@%$oldincludedir%g
5283 s%@infodir@%$infodir%g
5284 s%@mandir@%$mandir%g
5286 s%@host_alias@%$host_alias%g
5287 s%@host_cpu@%$host_cpu%g
5288 s%@host_vendor@%$host_vendor%g
5289 s%@host_os@%$host_os%g
5290 s%@target@%$target%g
5291 s%@target_alias@%$target_alias%g
5292 s%@target_cpu@%$target_cpu%g
5293 s%@target_vendor@%$target_vendor%g
5294 s%@target_os@%$target_os%g
5296 s%@build_alias@%$build_alias%g
5297 s%@build_cpu@%$build_cpu%g
5298 s%@build_vendor@%$build_vendor%g
5299 s%@build_os@%$build_os%g
5300 s%@libgcj_basedir@%$libgcj_basedir%g
5301 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
5302 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
5303 s%@INSTALL_DATA@%$INSTALL_DATA%g
5304 s%@PACKAGE@%$PACKAGE%g
5305 s%@VERSION@%$VERSION%g
5306 s%@ACLOCAL@%$ACLOCAL%g
5307 s%@AUTOCONF@%$AUTOCONF%g
5308 s%@AUTOMAKE@%$AUTOMAKE%g
5309 s%@AUTOHEADER@%$AUTOHEADER%g
5310 s%@MAKEINFO@%$MAKEINFO%g
5311 s%@SET_MAKE@%$SET_MAKE%g
5316 s%@RANLIB@%$RANLIB%g
5317 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
5318 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
5320 s%@EXEEXT@%$EXEEXT%g
5321 s%@LIBGCJ_CFLAGS@%$LIBGCJ_CFLAGS%g
5322 s%@LIBGCJ_CXXFLAGS@%$LIBGCJ_CXXFLAGS%g
5323 s%@LIBGCJ_JAVAFLAGS@%$LIBGCJ_JAVAFLAGS%g
5326 s%@USE_SYMBOL_UNDERSCORE@%$USE_SYMBOL_UNDERSCORE%g
5328 s%@DLLTOOL@%$DLLTOOL%g
5329 s%@LIBTOOL@%$LIBTOOL%g
5330 s%@COMPPATH@%$COMPPATH%g
5331 s%@TESTSUBDIR_TRUE@%$TESTSUBDIR_TRUE%g
5332 s%@TESTSUBDIR_FALSE@%$TESTSUBDIR_FALSE%g
5333 s%@LIBDATASTARTSPEC@%$LIBDATASTARTSPEC%g
5335 s%@SYSTEMSPEC@%$SYSTEMSPEC%g
5336 s%@ZLIBSPEC@%$ZLIBSPEC%g
5337 s%@GCLIBS@%$GCLIBS%g
5338 s%@GCINCS@%$GCINCS%g
5339 s%@GCDEPS@%$GCDEPS%g
5340 s%@GCOBJS@%$GCOBJS%g
5341 s%@GCSPEC@%$GCSPEC%g
5342 s%@THREADLIBS@%$THREADLIBS%g
5343 s%@THREADINCS@%$THREADINCS%g
5344 s%@THREADDEPS@%$THREADDEPS%g
5345 s%@THREADOBJS@%$THREADOBJS%g
5346 s%@THREADSPEC@%$THREADSPEC%g
5347 s%@USING_GCC_TRUE@%$USING_GCC_TRUE%g
5348 s%@USING_GCC_FALSE@%$USING_GCC_FALSE%g
5352 s%@DIVIDESPEC@%$DIVIDESPEC%g
5353 s%@EXCEPTIONSPEC@%$EXCEPTIONSPEC%g
5354 s%@FORCELIBGCCSPEC@%$FORCELIBGCCSPEC%g
5355 s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
5356 s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
5357 s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
5358 s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
5359 s%@NATIVE_TRUE@%$NATIVE_TRUE%g
5360 s%@NATIVE_FALSE@%$NATIVE_FALSE%g
5361 s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
5362 s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
5363 s%@NEEDS_DATA_START_TRUE@%$NEEDS_DATA_START_TRUE%g
5364 s%@NEEDS_DATA_START_FALSE@%$NEEDS_DATA_START_FALSE%g
5365 s%@EH_COMMON_INCLUDE@%$EH_COMMON_INCLUDE%g
5366 s%@AM_RUNTESTFLAGS@%$AM_RUNTESTFLAGS%g
5367 s%@ALLOCA@%$ALLOCA%g
5374 cat >> $CONFIG_STATUS <<\EOF
5376 # Split the substitutions into bite-sized pieces for seds with
5377 # small command number limits, like on Digital OSF/1 and HP-UX.
5378 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
5379 ac_file=1 # Number of current file.
5380 ac_beg=1 # First line for current file.
5381 ac_end=$ac_max_sed_cmds # Line after last line for current file.
5384 while $ac_more_lines; do
5385 if test $ac_beg -gt 1; then
5386 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
5388 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
5390 if test ! -s conftest.s$ac_file; then
5392 rm -f conftest.s$ac_file
5394 if test -z "$ac_sed_cmds"; then
5395 ac_sed_cmds="sed -f conftest.s$ac_file"
5397 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
5399 ac_file=`expr $ac_file + 1`
5401 ac_end=`expr $ac_end + $ac_max_sed_cmds`
5404 if test -z "$ac_sed_cmds"; then
5409 cat >> $CONFIG_STATUS <<EOF
5411 CONFIG_FILES=\${CONFIG_FILES-"Makefile libgcj.spec gcj/Makefile include/Makefile testsuite/Makefile"}
5413 cat >> $CONFIG_STATUS <<\EOF
5414 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
5415 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5417 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5418 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5419 *) ac_file_in="${ac_file}.in" ;;
5422 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
5424 # Remove last slash and all that follows it. Not all systems have dirname.
5425 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5426 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5427 # The file is in a subdirectory.
5428 test ! -d "$ac_dir" && mkdir "$ac_dir"
5429 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
5430 # A "../" for each directory in $ac_dir_suffix.
5431 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
5433 ac_dir_suffix= ac_dots=
5436 case "$ac_given_srcdir" in
5438 if test -z "$ac_dots"; then top_srcdir=.
5439 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
5440 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
5442 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
5443 top_srcdir="$ac_dots$ac_given_srcdir" ;;
5446 case "$ac_given_INSTALL" in
5447 [/$]*) INSTALL="$ac_given_INSTALL" ;;
5448 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
5451 echo creating "$ac_file"
5453 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
5455 *Makefile*) ac_comsub="1i\\
5456 # $configure_input" ;;
5460 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5462 s%@configure_input@%$configure_input%g
5463 s%@srcdir@%$srcdir%g
5464 s%@top_srcdir@%$top_srcdir%g
5465 s%@INSTALL@%$INSTALL%g
5466 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
5470 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
5471 # NAME is the cpp macro being defined and VALUE is the value it is being given.
5473 # ac_d sets the value in "#define NAME VALUE" lines.
5474 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
5475 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
5478 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
5479 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5480 ac_uB='\([ ]\)%\1#\2define\3'
5483 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
5484 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
5485 ac_eB='$%\1#\2define\3'
5489 if test "${CONFIG_HEADERS+set}" != set; then
5491 cat >> $CONFIG_STATUS <<EOF
5492 CONFIG_HEADERS="include/config.h"
5494 cat >> $CONFIG_STATUS <<\EOF
5496 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
5497 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
5499 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
5500 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
5501 *) ac_file_in="${ac_file}.in" ;;
5504 echo creating $ac_file
5506 rm -f conftest.frag conftest.in conftest.out
5507 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
5508 cat $ac_file_inputs > conftest.in
5512 # Transform confdefs.h into a sed script conftest.vals that substitutes
5513 # the proper values into config.h.in to produce config.h. And first:
5514 # Protect against being on the right side of a sed subst in config.status.
5515 # Protect against being in an unquoted here document in config.status.
5517 cat > conftest.hdr <<\EOF
5520 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
5524 sed -n -f conftest.hdr confdefs.h > conftest.vals
5527 # This sed command replaces #undef with comments. This is necessary, for
5528 # example, in the case of _POSIX_SOURCE, which is predefined and required
5529 # on some systems where configure will not decide to define it.
5530 cat >> conftest.vals <<\EOF
5531 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
5534 # Break up conftest.vals because some shells have a limit on
5535 # the size of here documents, and old seds have small limits too.
5540 ac_lines=`grep -c . conftest.vals`
5541 # grep -c gives empty output for an empty file on some AIX systems.
5542 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
5543 # Write a limited-size here document to conftest.frag.
5544 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
5545 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
5547 sed -f conftest.frag conftest.in > conftest.out
5549 mv conftest.out conftest.in
5551 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
5553 mv conftest.tail conftest.vals
5557 cat >> $CONFIG_STATUS <<\EOF
5558 rm -f conftest.frag conftest.h
5559 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
5560 cat conftest.in >> conftest.h
5562 if cmp -s $ac_file conftest.h 2>/dev/null; then
5563 echo "$ac_file is unchanged"
5566 # Remove last slash and all that follows it. Not all systems have dirname.
5567 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
5568 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
5569 # The file is in a subdirectory.
5570 test ! -d "$ac_dir" && mkdir "$ac_dir"
5573 mv conftest.h $ac_file
5579 cat >> $CONFIG_STATUS <<EOF
5580 ac_sources="java/io/$FILE_DESCRIPTOR java/lang/${PROCESS}Process.java java/lang/nat${PROCESS}Process.cc include/$GCHDR include/$THREADH $SIGNAL_HANDLER"
5581 ac_dests="java/io/natFileDescriptor.cc java/lang/ConcreteProcess.java java/lang/natConcreteProcess.cc include/java-gc.h include/java-threads.h include/java-signal.h"
5584 cat >> $CONFIG_STATUS <<\EOF
5585 srcdir=$ac_given_srcdir
5586 while test -n "$ac_sources"; do
5587 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5588 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5590 echo "linking $srcdir/$ac_source to $ac_dest"
5592 if test ! -r $srcdir/$ac_source; then
5593 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
5597 # Make relative symlinks.
5598 # Remove last slash and all that follows it. Not all systems have dirname.
5599 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
5600 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
5601 # The dest file is in a subdirectory.
5602 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
5603 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
5604 # A "../" for each directory in $ac_dest_dir_suffix.
5605 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
5607 ac_dest_dir_suffix= ac_dots=
5611 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
5612 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
5615 # Make a symlink if possible; otherwise try a hard link.
5616 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
5617 ln $srcdir/$ac_source $ac_dest; then :
5619 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
5623 cat >> $CONFIG_STATUS <<EOF
5628 with_multisubdir=${with_multisubdir}
5629 ac_configure_args="${multilib_arg} ${ac_configure_args}"
5630 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
5631 libgcj_basedir=${libgcj_basedir}
5636 cat >> $CONFIG_STATUS <<\EOF
5637 test -z "$CONFIG_HEADERS" || echo timestamp > include/stamp-h
5638 if test -n "$CONFIG_FILES"; then
5639 ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
5643 chmod +x $CONFIG_STATUS
5644 rm -fr confdefs* $ac_clean_files
5645 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1