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 avoid locking (might break parallel builds)"
35 --with-pic try to use only PIC/non-PIC objects [default=use both]"
37 --enable-fast-character prefer speed over size for Character"
39 --disable-getenv-properties
40 don't set system properties from GCJ_PROPERTIES"
42 --enable-hash-synchronization
43 Use global hash table for monitor locks"
45 --enable-libgcj-debug enable runtime debugging code"
47 --enable-interpreter enable interpreter"
49 --enable-sjlj-exceptions force use of builtin_setjmp for exceptions"
51 --disable-java-net disable java.net"
53 --without-libffi don't use libffi"
55 --disable-jvmpi disable JVMPI support"
57 --with-ecos enable runtime eCos target support"
59 --with-system-zlib use installed libz"
61 --enable-java-gc=TYPE choose garbage collector [boehm]"
63 --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib"
65 --with-x use the X Window System"
67 --enable-java-awt list of AWT peer implementations to be built"
69 # Initialize some variables set by options.
70 # The variables have the same names as the options, with
71 # dashes changed to underlines.
73 cache_file=./config.cache
82 program_transform_name=s,x,x,
90 bindir='${exec_prefix}/bin'
91 sbindir='${exec_prefix}/sbin'
92 libexecdir='${exec_prefix}/libexec'
93 datadir='${prefix}/share'
94 sysconfdir='${prefix}/etc'
95 sharedstatedir='${prefix}/com'
96 localstatedir='${prefix}/var'
97 libdir='${exec_prefix}/lib'
98 includedir='${prefix}/include'
99 oldincludedir='/usr/include'
100 infodir='${prefix}/info'
101 mandir='${prefix}/man'
103 # Initialize some other variables.
106 SHELL=${CONFIG_SHELL-/bin/sh}
107 # Maximum number of lines to put in a shell here document.
114 # If the previous option needs an argument, assign it.
115 if test -n "$ac_prev"; then
116 eval "$ac_prev=\$ac_option"
122 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
126 # Accept the important Cygnus configure options, so we can diagnose typos.
130 -bindir | --bindir | --bindi | --bind | --bin | --bi)
132 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
133 bindir="$ac_optarg" ;;
135 -build | --build | --buil | --bui | --bu)
137 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
138 build="$ac_optarg" ;;
140 -cache-file | --cache-file | --cache-fil | --cache-fi \
141 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
142 ac_prev=cache_file ;;
143 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
144 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
145 cache_file="$ac_optarg" ;;
147 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
149 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
151 datadir="$ac_optarg" ;;
153 -disable-* | --disable-*)
154 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
155 # Reject names that are not valid shell variable names.
156 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
157 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
159 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
160 eval "enable_${ac_feature}=no" ;;
162 -enable-* | --enable-*)
163 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
164 # Reject names that are not valid shell variable names.
165 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
166 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
168 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
173 eval "enable_${ac_feature}='$ac_optarg'" ;;
175 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
176 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
177 | --exec | --exe | --ex)
178 ac_prev=exec_prefix ;;
179 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
180 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
181 | --exec=* | --exe=* | --ex=*)
182 exec_prefix="$ac_optarg" ;;
184 -gas | --gas | --ga | --g)
185 # Obsolete; use --with-gas.
188 -help | --help | --hel | --he)
189 # Omit some internal or obsolete options to make the list less imposing.
190 # This message is too long to be a string in the A/UX 3.1 sh.
192 Usage: configure [options] [host]
193 Options: [defaults in brackets after descriptions]
195 --cache-file=FILE cache test results in FILE
196 --help print this message
197 --no-create do not create output files
198 --quiet, --silent do not print \`checking...' messages
199 --version print the version of autoconf that created configure
200 Directory and file names:
201 --prefix=PREFIX install architecture-independent files in PREFIX
203 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
205 --bindir=DIR user executables in DIR [EPREFIX/bin]
206 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
207 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
208 --datadir=DIR read-only architecture-independent data in DIR
210 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
211 --sharedstatedir=DIR modifiable architecture-independent data in DIR
213 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
214 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
215 --includedir=DIR C header files in DIR [PREFIX/include]
216 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
217 --infodir=DIR info documentation in DIR [PREFIX/info]
218 --mandir=DIR man documentation in DIR [PREFIX/man]
219 --srcdir=DIR find the sources in DIR [configure dir or ..]
220 --program-prefix=PREFIX prepend PREFIX to installed program names
221 --program-suffix=SUFFIX append SUFFIX to installed program names
222 --program-transform-name=PROGRAM
223 run sed PROGRAM on installed program names
227 --build=BUILD configure for building on BUILD [BUILD=HOST]
228 --host=HOST configure for HOST [guessed]
229 --target=TARGET configure for TARGET [TARGET=HOST]
230 Features and packages:
231 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
232 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
233 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
234 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
235 --x-includes=DIR X include files are in DIR
236 --x-libraries=DIR X library files are in DIR
238 if test -n "$ac_help"; then
239 echo "--enable and --with options recognized:$ac_help"
243 -host | --host | --hos | --ho)
245 -host=* | --host=* | --hos=* | --ho=*)
248 -includedir | --includedir | --includedi | --included | --include \
249 | --includ | --inclu | --incl | --inc)
250 ac_prev=includedir ;;
251 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
252 | --includ=* | --inclu=* | --incl=* | --inc=*)
253 includedir="$ac_optarg" ;;
255 -infodir | --infodir | --infodi | --infod | --info | --inf)
257 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
258 infodir="$ac_optarg" ;;
260 -libdir | --libdir | --libdi | --libd)
262 -libdir=* | --libdir=* | --libdi=* | --libd=*)
263 libdir="$ac_optarg" ;;
265 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
266 | --libexe | --libex | --libe)
267 ac_prev=libexecdir ;;
268 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
269 | --libexe=* | --libex=* | --libe=*)
270 libexecdir="$ac_optarg" ;;
272 -localstatedir | --localstatedir | --localstatedi | --localstated \
273 | --localstate | --localstat | --localsta | --localst \
274 | --locals | --local | --loca | --loc | --lo)
275 ac_prev=localstatedir ;;
276 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
277 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
278 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
279 localstatedir="$ac_optarg" ;;
281 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
283 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
284 mandir="$ac_optarg" ;;
287 # Obsolete; use --without-fp.
290 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
294 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
295 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
298 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
299 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
300 | --oldin | --oldi | --old | --ol | --o)
301 ac_prev=oldincludedir ;;
302 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
303 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
304 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
305 oldincludedir="$ac_optarg" ;;
307 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
309 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
310 prefix="$ac_optarg" ;;
312 -program-prefix | --program-prefix | --program-prefi | --program-pref \
313 | --program-pre | --program-pr | --program-p)
314 ac_prev=program_prefix ;;
315 -program-prefix=* | --program-prefix=* | --program-prefi=* \
316 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
317 program_prefix="$ac_optarg" ;;
319 -program-suffix | --program-suffix | --program-suffi | --program-suff \
320 | --program-suf | --program-su | --program-s)
321 ac_prev=program_suffix ;;
322 -program-suffix=* | --program-suffix=* | --program-suffi=* \
323 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
324 program_suffix="$ac_optarg" ;;
326 -program-transform-name | --program-transform-name \
327 | --program-transform-nam | --program-transform-na \
328 | --program-transform-n | --program-transform- \
329 | --program-transform | --program-transfor \
330 | --program-transfo | --program-transf \
331 | --program-trans | --program-tran \
332 | --progr-tra | --program-tr | --program-t)
333 ac_prev=program_transform_name ;;
334 -program-transform-name=* | --program-transform-name=* \
335 | --program-transform-nam=* | --program-transform-na=* \
336 | --program-transform-n=* | --program-transform-=* \
337 | --program-transform=* | --program-transfor=* \
338 | --program-transfo=* | --program-transf=* \
339 | --program-trans=* | --program-tran=* \
340 | --progr-tra=* | --program-tr=* | --program-t=*)
341 program_transform_name="$ac_optarg" ;;
343 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
344 | -silent | --silent | --silen | --sile | --sil)
347 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
349 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
351 sbindir="$ac_optarg" ;;
353 -sharedstatedir | --sharedstatedir | --sharedstatedi \
354 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
355 | --sharedst | --shareds | --shared | --share | --shar \
357 ac_prev=sharedstatedir ;;
358 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
359 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
360 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
362 sharedstatedir="$ac_optarg" ;;
364 -site | --site | --sit)
366 -site=* | --site=* | --sit=*)
369 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
371 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
372 srcdir="$ac_optarg" ;;
374 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
375 | --syscon | --sysco | --sysc | --sys | --sy)
376 ac_prev=sysconfdir ;;
377 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
378 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
379 sysconfdir="$ac_optarg" ;;
381 -target | --target | --targe | --targ | --tar | --ta | --t)
383 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
384 target="$ac_optarg" ;;
386 -v | -verbose | --verbose | --verbos | --verbo | --verb)
389 -version | --version | --versio | --versi | --vers)
390 echo "configure generated by autoconf version 2.13"
394 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
395 # Reject names that are not valid shell variable names.
396 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
397 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
399 ac_package=`echo $ac_package| sed 's/-/_/g'`
404 eval "with_${ac_package}='$ac_optarg'" ;;
406 -without-* | --without-*)
407 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
408 # Reject names that are not valid shell variable names.
409 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
410 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
412 ac_package=`echo $ac_package| sed 's/-/_/g'`
413 eval "with_${ac_package}=no" ;;
416 # Obsolete; use --with-x.
419 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
420 | --x-incl | --x-inc | --x-in | --x-i)
421 ac_prev=x_includes ;;
422 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
423 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
424 x_includes="$ac_optarg" ;;
426 -x-libraries | --x-libraries | --x-librarie | --x-librari \
427 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
428 ac_prev=x_libraries ;;
429 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
430 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
431 x_libraries="$ac_optarg" ;;
433 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
437 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
438 echo "configure: warning: $ac_option: invalid host type" 1>&2
440 if test "x$nonopt" != xNONE; then
441 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
449 if test -n "$ac_prev"; then
450 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
453 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
455 # File descriptor usage:
458 # 2 errors and warnings
459 # 3 some systems may open it to /dev/tty
460 # 4 used on the Kubota Titan
461 # 6 checking for... messages and results
462 # 5 compiler messages saved in config.log
463 if test "$silent" = yes; then
471 This file contains any messages produced by compilers while
472 running configure, to aid debugging if configure makes a mistake.
475 # Strip out --no-create and --no-recursion so they do not pile up.
476 # Also quote any args containing shell metacharacters.
481 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
482 | --no-cr | --no-c) ;;
483 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
484 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
485 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
486 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
487 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
492 # Only set these to C if already set. These must not be set unconditionally
493 # because not all systems understand e.g. LANG=C (notably SCO).
494 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
495 # Non-C LC_CTYPE values break the ctype check.
496 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
497 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
498 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
499 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
501 # confdefs.h avoids OS command line length limits that DEFS can exceed.
502 rm -rf conftest* confdefs.h
503 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
506 # A filename unique to this package, relative to the directory that
507 # configure is in, which we can look for to find out if srcdir is correct.
508 ac_unique_file=java/lang/System.java
510 # Find the source files, if location was not specified.
511 if test -z "$srcdir"; then
512 ac_srcdir_defaulted=yes
513 # Try the directory containing this script, then its parent.
515 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
516 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
518 if test ! -r $srcdir/$ac_unique_file; then
522 ac_srcdir_defaulted=no
524 if test ! -r $srcdir/$ac_unique_file; then
525 if test "$ac_srcdir_defaulted" = yes; then
526 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
528 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
531 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
533 # Prefer explicitly selected file to automatically selected ones.
534 if test -z "$CONFIG_SITE"; then
535 if test "x$prefix" != xNONE; then
536 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
538 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
541 for ac_site_file in $CONFIG_SITE; do
542 if test -r "$ac_site_file"; then
543 echo "loading site script $ac_site_file"
548 if test -r "$cache_file"; then
549 echo "loading cache $cache_file"
552 echo "creating cache $cache_file"
557 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
558 ac_cpp='$CPP $CPPFLAGS'
559 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
560 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
561 cross_compiling=$ac_cv_prog_cc_cross
565 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
566 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
567 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
574 ac_n= ac_c='\c' ac_t=
579 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
580 echo "configure:581: checking whether ln -s works" >&5
581 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
582 echo $ac_n "(cached) $ac_c" 1>&6
585 if ln -s X conftestdata 2>/dev/null
588 ac_cv_prog_LN_S="ln -s"
593 LN_S="$ac_cv_prog_LN_S"
594 if test "$ac_cv_prog_LN_S" = "ln -s"; then
595 echo "$ac_t""yes" 1>&6
597 echo "$ac_t""no" 1>&6
601 # Check whether --with-target-subdir or --without-target-subdir was given.
602 if test "${with_target_subdir+set}" = set; then
603 withval="$with_target_subdir"
607 # Check whether --with-cross-host or --without-cross-host was given.
608 if test "${with_cross_host+set}" = set; then
609 withval="$with_cross_host"
614 # Find a good install program. We prefer a C program (faster),
615 # so one script is as good as another. But avoid the broken or
616 # incompatible versions:
617 # SysV /etc/install, /usr/sbin/install
618 # SunOS /usr/etc/install
621 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
622 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
623 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
624 # ./install, which can be erroneously created by make from ./install.sh.
625 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
626 echo "configure:627: checking for a BSD compatible install" >&5
627 if test -z "$INSTALL"; then
628 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
629 echo $ac_n "(cached) $ac_c" 1>&6
631 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
632 for ac_dir in $PATH; do
633 # Account for people who put trailing slashes in PATH elements.
635 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
637 # OSF1 and SCO ODT 3.0 have their own names for install.
638 # Don't use installbsd from OSF since it installs stuff as root
640 for ac_prog in ginstall scoinst install; do
641 if test -f $ac_dir/$ac_prog; then
642 if test $ac_prog = install &&
643 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
644 # AIX install. It has an incompatible calling convention.
647 ac_cv_path_install="$ac_dir/$ac_prog -c"
658 if test "${ac_cv_path_install+set}" = set; then
659 INSTALL="$ac_cv_path_install"
661 # As a last resort, use the slow shell script. We don't cache a
662 # path for INSTALL within a source directory, because that will
663 # break other packages using the cache if that directory is
664 # removed, or if the path is relative.
665 INSTALL="$ac_install_sh"
668 echo "$ac_t""$INSTALL" 1>&6
670 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
671 # It thinks the first close brace ends the variable substitution.
672 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
674 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
676 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
678 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
679 echo "configure:680: checking whether build environment is sane" >&5
682 echo timestamp > conftestfile
683 # Do `set' in a subshell so we don't clobber the current shell's
684 # arguments. Must try -L first in case configure is actually a
685 # symlink; some systems play weird games with the mod time of symlinks
686 # (eg FreeBSD returns the mod time of the symlink's containing
689 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
690 if test "$*" = "X"; then
692 set X `ls -t $srcdir/configure conftestfile`
694 if test "$*" != "X $srcdir/configure conftestfile" \
695 && test "$*" != "X conftestfile $srcdir/configure"; then
697 # If neither matched, then we have a broken ls. This can happen
698 # if, for instance, CONFIG_SHELL is bash and it inherits a
699 # broken ls alias from the environment. This has actually
700 # happened. Such a system could not be considered "sane".
701 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
702 alias in your environment" 1>&2; exit 1; }
705 test "$2" = conftestfile
711 { echo "configure: error: newly created file is older than distributed files!
712 Check your system clock" 1>&2; exit 1; }
715 echo "$ac_t""yes" 1>&6
716 if test "$program_transform_name" = s,x,x,; then
717 program_transform_name=
719 # Double any \ or $. echo might interpret backslashes.
720 cat <<\EOF_SED > conftestsed
721 s,\\,\\\\,g; s,\$,$$,g
723 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
726 test "$program_prefix" != NONE &&
727 program_transform_name="s,^,${program_prefix},; $program_transform_name"
728 # Use a double $ so make ignores it.
729 test "$program_suffix" != NONE &&
730 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
732 # sed with no file args requires a program.
733 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
735 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
736 echo "configure:737: checking whether ${MAKE-make} sets \${MAKE}" >&5
737 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
738 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
739 echo $ac_n "(cached) $ac_c" 1>&6
741 cat > conftestmake <<\EOF
743 @echo 'ac_maketemp="${MAKE}"'
745 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
746 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
747 if test -n "$ac_maketemp"; then
748 eval ac_cv_prog_make_${ac_make}_set=yes
750 eval ac_cv_prog_make_${ac_make}_set=no
754 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
755 echo "$ac_t""yes" 1>&6
758 echo "$ac_t""no" 1>&6
759 SET_MAKE="MAKE=${MAKE-make}"
762 if test $host != $build; then
763 ac_tool_prefix=${host_alias}-
768 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
769 echo "configure:770: checking for Cygwin environment" >&5
770 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
771 echo $ac_n "(cached) $ac_c" 1>&6
773 cat > conftest.$ac_ext <<EOF
774 #line 775 "configure"
775 #include "confdefs.h"
780 #define __CYGWIN__ __CYGWIN32__
785 if { (eval echo configure:786: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
789 echo "configure: failed program was:" >&5
790 cat conftest.$ac_ext >&5
798 echo "$ac_t""$ac_cv_cygwin" 1>&6
800 test "$ac_cv_cygwin" = yes && CYGWIN=yes
801 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
802 echo "configure:803: checking for mingw32 environment" >&5
803 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
804 echo $ac_n "(cached) $ac_c" 1>&6
806 cat > conftest.$ac_ext <<EOF
807 #line 808 "configure"
808 #include "confdefs.h"
814 if { (eval echo configure:815: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
818 echo "configure: failed program was:" >&5
819 cat conftest.$ac_ext >&5
827 echo "$ac_t""$ac_cv_mingw32" 1>&6
829 test "$ac_cv_mingw32" = yes && MINGW32=yes
831 # Check whether --enable-multilib or --disable-multilib was given.
832 if test "${enable_multilib+set}" = set; then
833 enableval="$enable_multilib"
834 case "${enableval}" in
837 *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
844 # When building with srcdir == objdir, links to the source files will
845 # be created in directories within the target_subdir. We have to
846 # adjust toplevel_srcdir accordingly, so that configure finds
847 # install-sh and other auxiliary files that live in the top-level
849 if test "${srcdir}" = "."; then
850 if test -z "${with_target_subdir}"; then
853 if test "${with_target_subdir}" != "."; then
854 toprel="${with_multisrctop}../.."
856 toprel="${with_multisrctop}.."
863 libgcj_basedir=$srcdir/$toprel/./libjava
867 for ac_dir in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel; do
868 if test -f $ac_dir/install-sh; then
870 ac_install_sh="$ac_aux_dir/install-sh -c"
872 elif test -f $ac_dir/install.sh; then
874 ac_install_sh="$ac_aux_dir/install.sh -c"
878 if test -z "$ac_aux_dir"; then
879 { echo "configure: error: can not find install-sh or install.sh in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel" 1>&2; exit 1; }
881 ac_config_guess=$ac_aux_dir/config.guess
882 ac_config_sub=$ac_aux_dir/config.sub
883 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
886 # This overrides the previous occurrence for automake, but not for
887 # autoconf, which is exactly what we want.
889 for ac_dir in .. $srcdir/..; do
890 if test -f $ac_dir/install-sh; then
892 ac_install_sh="$ac_aux_dir/install-sh -c"
894 elif test -f $ac_dir/install.sh; then
896 ac_install_sh="$ac_aux_dir/install.sh -c"
900 if test -z "$ac_aux_dir"; then
901 { echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
903 ac_config_guess=$ac_aux_dir/config.guess
904 ac_config_sub=$ac_aux_dir/config.sub
905 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
909 # This works around an automake problem.
910 mkinstalldirs="`cd $ac_aux_dir && pwd`/mkinstalldirs"
914 # Do some error checking and defaulting for the host and target type.
916 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
919 # 1. You are not allowed to specify --host, --target, and nonopt at the
921 # 2. Host defaults to nonopt.
922 # 3. If nonopt is not specified, then host defaults to the current host,
923 # as determined by config.guess.
924 # 4. Target and build default to nonopt.
925 # 5. If nonopt is not specified, then target and build default to host.
927 # The aliases save the names the user supplied, while $host etc.
928 # will get canonicalized.
929 case $host---$target---$nonopt in
930 NONE---*---* | *---NONE---* | *---*---NONE) ;;
931 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
935 # Make sure we can run config.sub.
936 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
937 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
940 echo $ac_n "checking host system type""... $ac_c" 1>&6
941 echo "configure:942: checking host system type" >&5
944 case "$host_alias" in
948 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
949 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
951 *) host_alias=$nonopt ;;
955 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
956 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
957 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
958 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
959 echo "$ac_t""$host" 1>&6
961 echo $ac_n "checking target system type""... $ac_c" 1>&6
962 echo "configure:963: checking target system type" >&5
965 case "$target_alias" in
968 NONE) target_alias=$host_alias ;;
969 *) target_alias=$nonopt ;;
973 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
974 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
975 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
976 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
977 echo "$ac_t""$target" 1>&6
979 echo $ac_n "checking build system type""... $ac_c" 1>&6
980 echo "configure:981: checking build system type" >&5
983 case "$build_alias" in
986 NONE) build_alias=$host_alias ;;
987 *) build_alias=$nonopt ;;
991 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
992 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
993 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
994 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
995 echo "$ac_t""$build" 1>&6
997 test "$host_alias" != "$target_alias" &&
998 test "$program_prefix$program_suffix$program_transform_name" = \
1000 program_prefix=${target_alias}-
1006 # Extract the first word of "gcc", so it can be a program name with args.
1007 set dummy gcc; ac_word=$2
1008 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1009 echo "configure:1010: checking for $ac_word" >&5
1010 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1011 echo $ac_n "(cached) $ac_c" 1>&6
1013 if test -n "$CC"; then
1014 ac_cv_prog_CC="$CC" # Let the user override the test.
1016 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1018 for ac_dir in $ac_dummy; do
1019 test -z "$ac_dir" && ac_dir=.
1020 if test -f $ac_dir/$ac_word; then
1029 if test -n "$CC"; then
1030 echo "$ac_t""$CC" 1>&6
1032 echo "$ac_t""no" 1>&6
1035 if test -z "$CC"; then
1036 # Extract the first word of "cc", so it can be a program name with args.
1037 set dummy cc; ac_word=$2
1038 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1039 echo "configure:1040: checking for $ac_word" >&5
1040 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1041 echo $ac_n "(cached) $ac_c" 1>&6
1043 if test -n "$CC"; then
1044 ac_cv_prog_CC="$CC" # Let the user override the test.
1046 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1049 for ac_dir in $ac_dummy; do
1050 test -z "$ac_dir" && ac_dir=.
1051 if test -f $ac_dir/$ac_word; then
1052 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1053 ac_prog_rejected=yes
1061 if test $ac_prog_rejected = yes; then
1062 # We found a bogon in the path, so make sure we never use it.
1063 set dummy $ac_cv_prog_CC
1065 if test $# -gt 0; then
1066 # We chose a different compiler from the bogus one.
1067 # However, it has the same basename, so the bogon will be chosen
1068 # first if we set CC to just the basename; use the full file name.
1070 set dummy "$ac_dir/$ac_word" "$@"
1078 if test -n "$CC"; then
1079 echo "$ac_t""$CC" 1>&6
1081 echo "$ac_t""no" 1>&6
1084 if test -z "$CC"; then
1085 case "`uname -s`" in
1087 # Extract the first word of "cl", so it can be a program name with args.
1088 set dummy cl; ac_word=$2
1089 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1090 echo "configure:1091: checking for $ac_word" >&5
1091 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1092 echo $ac_n "(cached) $ac_c" 1>&6
1094 if test -n "$CC"; then
1095 ac_cv_prog_CC="$CC" # Let the user override the test.
1097 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1099 for ac_dir in $ac_dummy; do
1100 test -z "$ac_dir" && ac_dir=.
1101 if test -f $ac_dir/$ac_word; then
1110 if test -n "$CC"; then
1111 echo "$ac_t""$CC" 1>&6
1113 echo "$ac_t""no" 1>&6
1118 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1122 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1123 echo "configure:1124: checking whether we are using GNU C" >&5
1124 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1125 echo $ac_n "(cached) $ac_c" 1>&6
1127 cat > conftest.c <<EOF
1132 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1133: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1139 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1141 if test $ac_cv_prog_gcc = yes; then
1147 ac_test_CFLAGS="${CFLAGS+set}"
1148 ac_save_CFLAGS="$CFLAGS"
1150 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1151 echo "configure:1152: checking whether ${CC-cc} accepts -g" >&5
1152 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1153 echo $ac_n "(cached) $ac_c" 1>&6
1155 echo 'void f(){}' > conftest.c
1156 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1165 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1166 if test "$ac_test_CFLAGS" = set; then
1167 CFLAGS="$ac_save_CFLAGS"
1168 elif test $ac_cv_prog_cc_g = yes; then
1169 if test "$GCC" = yes; then
1175 if test "$GCC" = yes; then
1182 for ac_prog in $CCC c++ g++ gcc CC cxx cc++ cl
1184 # Extract the first word of "$ac_prog", so it can be a program name with args.
1185 set dummy $ac_prog; ac_word=$2
1186 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1187 echo "configure:1188: checking for $ac_word" >&5
1188 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then
1189 echo $ac_n "(cached) $ac_c" 1>&6
1191 if test -n "$CXX"; then
1192 ac_cv_prog_CXX="$CXX" # Let the user override the test.
1194 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1196 for ac_dir in $ac_dummy; do
1197 test -z "$ac_dir" && ac_dir=.
1198 if test -f $ac_dir/$ac_word; then
1199 ac_cv_prog_CXX="$ac_prog"
1206 CXX="$ac_cv_prog_CXX"
1207 if test -n "$CXX"; then
1208 echo "$ac_t""$CXX" 1>&6
1210 echo "$ac_t""no" 1>&6
1213 test -n "$CXX" && break
1215 test -n "$CXX" || CXX="gcc"
1219 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1220 echo "configure:1221: checking whether we are using GNU C++" >&5
1221 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1222 echo $ac_n "(cached) $ac_c" 1>&6
1224 cat > conftest.C <<EOF
1229 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1230: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1236 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1238 if test $ac_cv_prog_gxx = yes; then
1244 ac_test_CXXFLAGS="${CXXFLAGS+set}"
1245 ac_save_CXXFLAGS="$CXXFLAGS"
1247 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1248 echo "configure:1249: checking whether ${CXX-g++} accepts -g" >&5
1249 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1250 echo $ac_n "(cached) $ac_c" 1>&6
1252 echo 'void f(){}' > conftest.cc
1253 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1254 ac_cv_prog_cxx_g=yes
1262 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1263 if test "$ac_test_CXXFLAGS" = set; then
1264 CXXFLAGS="$ac_save_CXXFLAGS"
1265 elif test $ac_cv_prog_cxx_g = yes; then
1266 if test "$GXX" = yes; then
1272 if test "$GXX" = yes; then
1286 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1287 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1289 cat >> confdefs.h <<EOF
1290 #define PACKAGE "$PACKAGE"
1293 cat >> confdefs.h <<EOF
1294 #define VERSION "$VERSION"
1299 missing_dir=`cd $ac_aux_dir && pwd`
1300 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1301 echo "configure:1302: checking for working aclocal" >&5
1302 # Run test in a subshell; some versions of sh will print an error if
1303 # an executable is not found, even if stderr is redirected.
1304 # Redirect stdin to placate older versions of autoconf. Sigh.
1305 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1307 echo "$ac_t""found" 1>&6
1309 ACLOCAL="$missing_dir/missing aclocal"
1310 echo "$ac_t""missing" 1>&6
1313 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1314 echo "configure:1315: checking for working autoconf" >&5
1315 # Run test in a subshell; some versions of sh will print an error if
1316 # an executable is not found, even if stderr is redirected.
1317 # Redirect stdin to placate older versions of autoconf. Sigh.
1318 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1320 echo "$ac_t""found" 1>&6
1322 AUTOCONF="$missing_dir/missing autoconf"
1323 echo "$ac_t""missing" 1>&6
1326 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1327 echo "configure:1328: checking for working automake" >&5
1328 # Run test in a subshell; some versions of sh will print an error if
1329 # an executable is not found, even if stderr is redirected.
1330 # Redirect stdin to placate older versions of autoconf. Sigh.
1331 if (automake --version) < /dev/null > /dev/null 2>&1; then
1333 echo "$ac_t""found" 1>&6
1335 AUTOMAKE="$missing_dir/missing automake"
1336 echo "$ac_t""missing" 1>&6
1339 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1340 echo "configure:1341: checking for working autoheader" >&5
1341 # Run test in a subshell; some versions of sh will print an error if
1342 # an executable is not found, even if stderr is redirected.
1343 # Redirect stdin to placate older versions of autoconf. Sigh.
1344 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1345 AUTOHEADER=autoheader
1346 echo "$ac_t""found" 1>&6
1348 AUTOHEADER="$missing_dir/missing autoheader"
1349 echo "$ac_t""missing" 1>&6
1352 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1353 echo "configure:1354: checking for working makeinfo" >&5
1354 # Run test in a subshell; some versions of sh will print an error if
1355 # an executable is not found, even if stderr is redirected.
1356 # Redirect stdin to placate older versions of autoconf. Sigh.
1357 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1359 echo "$ac_t""found" 1>&6
1361 MAKEINFO="$missing_dir/missing makeinfo"
1362 echo "$ac_t""missing" 1>&6
1367 # AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
1368 # run it explicitly here, it will be run implicitly before
1369 # LIBGCJ_CONFIGURE, which doesn't work because that means that it will
1370 # be run before AC_CANONICAL_HOST.
1371 echo $ac_n "checking build system type""... $ac_c" 1>&6
1372 echo "configure:1373: checking build system type" >&5
1375 case "$build_alias" in
1378 NONE) build_alias=$host_alias ;;
1379 *) build_alias=$nonopt ;;
1383 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1384 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1385 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1386 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1387 echo "$ac_t""$build" 1>&6
1390 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1391 set dummy ${ac_tool_prefix}as; ac_word=$2
1392 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1393 echo "configure:1394: checking for $ac_word" >&5
1394 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1395 echo $ac_n "(cached) $ac_c" 1>&6
1397 if test -n "$AS"; then
1398 ac_cv_prog_AS="$AS" # Let the user override the test.
1400 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1402 for ac_dir in $ac_dummy; do
1403 test -z "$ac_dir" && ac_dir=.
1404 if test -f $ac_dir/$ac_word; then
1405 ac_cv_prog_AS="${ac_tool_prefix}as"
1410 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1414 if test -n "$AS"; then
1415 echo "$ac_t""$AS" 1>&6
1417 echo "$ac_t""no" 1>&6
1422 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1423 set dummy ${ac_tool_prefix}ar; ac_word=$2
1424 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1425 echo "configure:1426: checking for $ac_word" >&5
1426 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1427 echo $ac_n "(cached) $ac_c" 1>&6
1429 if test -n "$AR"; then
1430 ac_cv_prog_AR="$AR" # Let the user override the test.
1432 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1434 for ac_dir in $ac_dummy; do
1435 test -z "$ac_dir" && ac_dir=.
1436 if test -f $ac_dir/$ac_word; then
1437 ac_cv_prog_AR="${ac_tool_prefix}ar"
1442 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1446 if test -n "$AR"; then
1447 echo "$ac_t""$AR" 1>&6
1449 echo "$ac_t""no" 1>&6
1454 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1455 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1456 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1457 echo "configure:1458: checking for $ac_word" >&5
1458 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1459 echo $ac_n "(cached) $ac_c" 1>&6
1461 if test -n "$RANLIB"; then
1462 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1464 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1466 for ac_dir in $ac_dummy; do
1467 test -z "$ac_dir" && ac_dir=.
1468 if test -f $ac_dir/$ac_word; then
1469 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1476 RANLIB="$ac_cv_prog_RANLIB"
1477 if test -n "$RANLIB"; then
1478 echo "$ac_t""$RANLIB" 1>&6
1480 echo "$ac_t""no" 1>&6
1484 if test -z "$ac_cv_prog_RANLIB"; then
1485 if test -n "$ac_tool_prefix"; then
1486 # Extract the first word of "ranlib", so it can be a program name with args.
1487 set dummy ranlib; ac_word=$2
1488 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1489 echo "configure:1490: checking for $ac_word" >&5
1490 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1491 echo $ac_n "(cached) $ac_c" 1>&6
1493 if test -n "$RANLIB"; then
1494 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1496 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1498 for ac_dir in $ac_dummy; do
1499 test -z "$ac_dir" && ac_dir=.
1500 if test -f $ac_dir/$ac_word; then
1501 ac_cv_prog_RANLIB="ranlib"
1506 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1509 RANLIB="$ac_cv_prog_RANLIB"
1510 if test -n "$RANLIB"; then
1511 echo "$ac_t""$RANLIB" 1>&6
1513 echo "$ac_t""no" 1>&6
1522 # Find a good install program. We prefer a C program (faster),
1523 # so one script is as good as another. But avoid the broken or
1524 # incompatible versions:
1525 # SysV /etc/install, /usr/sbin/install
1526 # SunOS /usr/etc/install
1527 # IRIX /sbin/install
1529 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1530 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1531 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1532 # ./install, which can be erroneously created by make from ./install.sh.
1533 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1534 echo "configure:1535: checking for a BSD compatible install" >&5
1535 if test -z "$INSTALL"; then
1536 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1537 echo $ac_n "(cached) $ac_c" 1>&6
1539 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1540 for ac_dir in $PATH; do
1541 # Account for people who put trailing slashes in PATH elements.
1543 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1545 # OSF1 and SCO ODT 3.0 have their own names for install.
1546 # Don't use installbsd from OSF since it installs stuff as root
1548 for ac_prog in ginstall scoinst install; do
1549 if test -f $ac_dir/$ac_prog; then
1550 if test $ac_prog = install &&
1551 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1552 # AIX install. It has an incompatible calling convention.
1555 ac_cv_path_install="$ac_dir/$ac_prog -c"
1566 if test "${ac_cv_path_install+set}" = set; then
1567 INSTALL="$ac_cv_path_install"
1569 # As a last resort, use the slow shell script. We don't cache a
1570 # path for INSTALL within a source directory, because that will
1571 # break other packages using the cache if that directory is
1572 # removed, or if the path is relative.
1573 INSTALL="$ac_install_sh"
1576 echo "$ac_t""$INSTALL" 1>&6
1578 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1579 # It thinks the first close brace ends the variable substitution.
1580 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1582 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1584 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1587 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1588 echo "configure:1589: checking whether to enable maintainer-specific portions of Makefiles" >&5
1589 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1590 if test "${enable_maintainer_mode+set}" = set; then
1591 enableval="$enable_maintainer_mode"
1592 USE_MAINTAINER_MODE=$enableval
1594 USE_MAINTAINER_MODE=no
1597 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1600 if test $USE_MAINTAINER_MODE = yes; then
1601 MAINTAINER_MODE_TRUE=
1602 MAINTAINER_MODE_FALSE='#'
1604 MAINTAINER_MODE_TRUE='#'
1605 MAINTAINER_MODE_FALSE=
1607 MAINT=$MAINTAINER_MODE_TRUE
1611 # We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1612 # at least currently, we never actually build a program, so we never
1613 # need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1614 # fails, because we are probably configuring with a cross compiler
1615 # which cant create executables. So we include AC_EXEEXT to keep
1616 # automake happy, but we don't execute it, since we don't care about
1619 # autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
1620 # to nothing, so nothing would remain between `then' and `fi' if it
1621 # were not for the `:' below.
1625 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1626 echo "configure:1627: checking for executable suffix" >&5
1627 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1628 echo $ac_n "(cached) $ac_c" 1>&6
1630 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1634 echo 'int main () { return 0; }' > conftest.$ac_ext
1636 if { (eval echo configure:1637: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1637 for file in conftest.*; do
1639 *.c | *.o | *.obj) ;;
1640 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1644 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1647 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1652 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1653 echo "$ac_t""${ac_cv_exeext}" 1>&6
1658 # configure.host sets the following important variables
1659 # libgcj_cflags - host specific C compiler flags
1660 # libgcj_cxxflags - host specific C++ compiler flags
1661 # libgcj_javaflags - host specific Java compiler flags
1667 . ${srcdir}/configure.host
1669 LIBGCJ_CFLAGS="${libgcj_cflags}"
1670 LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
1671 LIBGCJ_JAVAFLAGS="${libgcj_javaflags}"
1681 # Only use libltdl for native builds.
1682 if test -z "${with_cross_host}"; then
1683 case $enable_ltdl_convenience in
1684 no) { echo "configure: error: this package needs a convenience libltdl" 1>&2; exit 1; } ;;
1685 "") enable_ltdl_convenience=yes
1686 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
1688 LIBLTDL='${top_builddir}/''libltdl'/libltdlc.la
1689 INCLTDL='-I${top_srcdir}/''libltdl'
1693 cat >> confdefs.h <<\EOF
1697 # Sigh. Libtool's macro doesn't do the right thing.
1698 INCLTDL="-I\$(top_srcdir)/libltdl $INCLTDL"
1699 # FIXME: this is a hack.
1700 sub_auxdir="`cd $ac_aux_dir && pwd`"
1701 ac_configure_args="$ac_configure_args --with-auxdir=$sub_auxdir"
1706 # Check whether --enable-shared or --disable-shared was given.
1707 if test "${enable_shared+set}" = set; then
1708 enableval="$enable_shared"
1709 p=${PACKAGE-default}
1711 yes) enable_shared=yes ;;
1712 no) enable_shared=no ;;
1715 # Look at the argument we got. We use all the common list separators.
1716 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1717 for pkg in $enableval; do
1718 if test "X$pkg" = "X$p"; then
1729 # Check whether --enable-static or --disable-static was given.
1730 if test "${enable_static+set}" = set; then
1731 enableval="$enable_static"
1732 p=${PACKAGE-default}
1734 yes) enable_static=yes ;;
1735 no) enable_static=no ;;
1738 # Look at the argument we got. We use all the common list separators.
1739 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1740 for pkg in $enableval; do
1741 if test "X$pkg" = "X$p"; then
1752 # Check whether --enable-fast-install or --disable-fast-install was given.
1753 if test "${enable_fast_install+set}" = set; then
1754 enableval="$enable_fast_install"
1755 p=${PACKAGE-default}
1757 yes) enable_fast_install=yes ;;
1758 no) enable_fast_install=no ;;
1760 enable_fast_install=no
1761 # Look at the argument we got. We use all the common list separators.
1762 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1763 for pkg in $enableval; do
1764 if test "X$pkg" = "X$p"; then
1765 enable_fast_install=yes
1772 enable_fast_install=yes
1775 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1776 if test "${with_gnu_ld+set}" = set; then
1777 withval="$with_gnu_ld"
1778 test "$withval" = no || with_gnu_ld=yes
1784 if test "$GCC" = yes; then
1785 # Check if gcc -print-prog-name=ld gives a path.
1786 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1787 echo "configure:1788: checking for ld used by GCC" >&5
1790 # gcc leaves a trailing carriage return which upsets mingw
1791 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1793 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1796 # Accept absolute paths.
1797 [\\/]* | [A-Za-z]:[\\/]*)
1798 re_direlt='/[^/][^/]*/\.\./'
1799 # Canonicalize the path of ld
1800 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1801 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1802 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1804 test -z "$LD" && LD="$ac_prog"
1807 # If it fails, then pretend we aren't using GCC.
1811 # If it is relative, then search for the first ld in PATH.
1815 elif test "$with_gnu_ld" = yes; then
1816 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1817 echo "configure:1818: checking for GNU ld" >&5
1819 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1820 echo "configure:1821: checking for non-GNU ld" >&5
1822 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1823 echo $ac_n "(cached) $ac_c" 1>&6
1825 if test -z "$LD"; then
1826 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1827 for ac_dir in $PATH; do
1828 test -z "$ac_dir" && ac_dir=.
1829 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1830 lt_cv_path_LD="$ac_dir/$ac_prog"
1831 # Check to see if the program is GNU ld. I'd rather use --version,
1832 # but apparently some GNU ld's only accept -v.
1833 # Break only if it was the GNU/non-GNU ld that we prefer.
1834 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1835 test "$with_gnu_ld" != no && break
1837 test "$with_gnu_ld" != yes && break
1843 lt_cv_path_LD="$LD" # Let the user override the test with a path.
1848 if test -n "$LD"; then
1849 echo "$ac_t""$LD" 1>&6
1851 echo "$ac_t""no" 1>&6
1853 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1854 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1855 echo "configure:1856: checking if the linker ($LD) is GNU ld" >&5
1856 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1857 echo $ac_n "(cached) $ac_c" 1>&6
1859 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1860 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1861 lt_cv_prog_gnu_ld=yes
1863 lt_cv_prog_gnu_ld=no
1867 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1868 with_gnu_ld=$lt_cv_prog_gnu_ld
1871 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1872 echo "configure:1873: checking for $LD option to reload object files" >&5
1873 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1874 echo $ac_n "(cached) $ac_c" 1>&6
1876 lt_cv_ld_reload_flag='-r'
1879 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1880 reload_flag=$lt_cv_ld_reload_flag
1881 test -n "$reload_flag" && reload_flag=" $reload_flag"
1883 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1884 echo "configure:1885: checking for BSD-compatible nm" >&5
1885 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1886 echo $ac_n "(cached) $ac_c" 1>&6
1888 if test -n "$NM"; then
1889 # Let the user override the test.
1892 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1893 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1894 test -z "$ac_dir" && ac_dir=.
1895 tmp_nm=$ac_dir/${ac_tool_prefix}nm
1896 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1897 # Check to see if the nm accepts a BSD-compat flag.
1898 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1899 # nm: unknown option "B" ignored
1900 # Tru64's nm complains that /dev/null is an invalid object file
1901 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1902 lt_cv_path_NM="$tmp_nm -B"
1904 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1905 lt_cv_path_NM="$tmp_nm -p"
1908 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1909 continue # so that we can try to find one that supports BSD flags
1914 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1919 echo "$ac_t""$NM" 1>&6
1921 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1922 echo "configure:1923: checking how to recognise dependant libraries" >&5
1923 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1924 echo $ac_n "(cached) $ac_c" 1>&6
1926 lt_cv_file_magic_cmd='$MAGIC_CMD'
1927 lt_cv_file_magic_test_file=
1928 lt_cv_deplibs_check_method='unknown'
1929 # Need to set the preceding variable on all platforms that support
1930 # interlibrary dependencies.
1931 # 'none' -- dependencies not supported.
1932 # `unknown' -- same as none, but documents that we really don't know.
1933 # 'pass_all' -- all dependencies passed with no checks.
1934 # 'test_compile' -- check by making test program.
1935 # 'file_magic [regex]' -- check by looking for files in library path
1936 # which responds to the $file_magic_cmd with a given egrep regex.
1937 # If you have `file' or equivalent on your system and you're not sure
1938 # whether `pass_all' will *always* work, you probably want this one.
1942 lt_cv_deplibs_check_method=pass_all
1946 lt_cv_deplibs_check_method=pass_all
1950 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1951 lt_cv_file_magic_cmd='/usr/bin/file -L'
1952 lt_cv_file_magic_test_file=/shlib/libc.so
1955 cygwin* | mingw* |pw32*)
1956 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1957 lt_cv_file_magic_cmd='$OBJDUMP -f'
1960 darwin* | rhapsody*)
1961 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1962 lt_cv_file_magic_cmd='/usr/bin/file -L'
1964 rhapsody* | darwin1.012)
1965 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1968 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1974 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1977 # Not sure whether the presence of OpenBSD here was a mistake.
1978 # Let's accept both of them until this is cleared up.
1979 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1980 lt_cv_file_magic_cmd=/usr/bin/file
1981 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1985 lt_cv_deplibs_check_method=pass_all
1990 lt_cv_deplibs_check_method=pass_all
1994 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
1995 lt_cv_file_magic_cmd=/usr/bin/file
1996 lt_cv_file_magic_test_file=/usr/lib/libc.sl
2002 # this will be overridden with pass_all, but let us keep it just in case
2003 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
2007 *-32|*"-32 ") libmagic=32-bit;;
2008 *-n32|*"-n32 ") libmagic=N32;;
2009 *-64|*"-64 ") libmagic=64-bit;;
2010 *) libmagic=never-match;;
2012 # this will be overridden with pass_all, but let us keep it just in case
2013 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
2016 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
2017 lt_cv_deplibs_check_method=pass_all
2020 # This must be Linux ELF.
2023 alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
2024 lt_cv_deplibs_check_method=pass_all ;;
2026 # glibc up to 2.1.1 does not perform some relocations on ARM
2027 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
2029 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
2033 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2034 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
2036 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
2041 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
2042 lt_cv_file_magic_cmd=/usr/bin/file
2043 lt_cv_file_magic_test_file=/usr/lib/libnls.so
2046 osf3* | osf4* | osf5*)
2047 # this will be overridden with pass_all, but let us keep it just in case
2048 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
2049 lt_cv_file_magic_test_file=/shlib/libc.so
2050 lt_cv_deplibs_check_method=pass_all
2054 lt_cv_deplibs_check_method=pass_all
2058 lt_cv_deplibs_check_method=pass_all
2059 lt_cv_file_magic_test_file=/lib/libc.so
2062 sysv5uw[78]* | sysv4*uw2*)
2063 lt_cv_deplibs_check_method=pass_all
2066 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
2067 case $host_vendor in
2069 lt_cv_deplibs_check_method=pass_all
2072 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
2073 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
2081 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
2082 file_magic_cmd=$lt_cv_file_magic_cmd
2083 deplibs_check_method=$lt_cv_deplibs_check_method
2085 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
2086 echo "configure:2087: checking for object suffix" >&5
2087 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
2088 echo $ac_n "(cached) $ac_c" 1>&6
2091 echo 'int i = 1;' > conftest.$ac_ext
2092 if { (eval echo configure:2093: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2093 for ac_file in conftest.*; do
2096 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
2100 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
2105 echo "$ac_t""$ac_cv_objext" 1>&6
2106 OBJEXT=$ac_cv_objext
2107 ac_objext=$ac_cv_objext
2109 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
2111 # Only perform the check for file, if the check method requires it
2112 case $deplibs_check_method in
2114 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
2115 echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
2116 echo "configure:2117: checking for ${ac_tool_prefix}file" >&5
2117 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2118 echo $ac_n "(cached) $ac_c" 1>&6
2122 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2125 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2128 ac_save_MAGIC_CMD="$MAGIC_CMD"
2129 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2130 ac_dummy="/usr/bin:$PATH"
2131 for ac_dir in $ac_dummy; do
2132 test -z "$ac_dir" && ac_dir=.
2133 if test -f $ac_dir/${ac_tool_prefix}file; then
2134 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
2135 if test -n "$file_magic_test_file"; then
2136 case $deplibs_check_method in
2138 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2139 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2140 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2141 egrep "$file_magic_regex" > /dev/null; then
2146 *** Warning: the command libtool uses to detect shared libraries,
2147 *** $file_magic_cmd, produces output that libtool cannot recognize.
2148 *** The result is that libtool may fail to recognize shared libraries
2149 *** as such. This will affect the creation of libtool libraries that
2150 *** depend on shared libraries, but programs linked with such libtool
2151 *** libraries will work regardless of this problem. Nevertheless, you
2152 *** may want to report the problem to your system manager and/or to
2153 *** bug-libtool@gnu.org
2163 MAGIC_CMD="$ac_save_MAGIC_CMD"
2168 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2169 if test -n "$MAGIC_CMD"; then
2170 echo "$ac_t""$MAGIC_CMD" 1>&6
2172 echo "$ac_t""no" 1>&6
2175 if test -z "$lt_cv_path_MAGIC_CMD"; then
2176 if test -n "$ac_tool_prefix"; then
2177 echo $ac_n "checking for file""... $ac_c" 1>&6
2178 echo "configure:2179: checking for file" >&5
2179 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2180 echo $ac_n "(cached) $ac_c" 1>&6
2184 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2187 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2190 ac_save_MAGIC_CMD="$MAGIC_CMD"
2191 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2192 ac_dummy="/usr/bin:$PATH"
2193 for ac_dir in $ac_dummy; do
2194 test -z "$ac_dir" && ac_dir=.
2195 if test -f $ac_dir/file; then
2196 lt_cv_path_MAGIC_CMD="$ac_dir/file"
2197 if test -n "$file_magic_test_file"; then
2198 case $deplibs_check_method in
2200 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2201 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2202 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2203 egrep "$file_magic_regex" > /dev/null; then
2208 *** Warning: the command libtool uses to detect shared libraries,
2209 *** $file_magic_cmd, produces output that libtool cannot recognize.
2210 *** The result is that libtool may fail to recognize shared libraries
2211 *** as such. This will affect the creation of libtool libraries that
2212 *** depend on shared libraries, but programs linked with such libtool
2213 *** libraries will work regardless of this problem. Nevertheless, you
2214 *** may want to report the problem to your system manager and/or to
2215 *** bug-libtool@gnu.org
2225 MAGIC_CMD="$ac_save_MAGIC_CMD"
2230 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2231 if test -n "$MAGIC_CMD"; then
2232 echo "$ac_t""$MAGIC_CMD" 1>&6
2234 echo "$ac_t""no" 1>&6
2246 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2247 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2248 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2249 echo "configure:2250: checking for $ac_word" >&5
2250 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2251 echo $ac_n "(cached) $ac_c" 1>&6
2253 if test -n "$RANLIB"; then
2254 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2256 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2258 for ac_dir in $ac_dummy; do
2259 test -z "$ac_dir" && ac_dir=.
2260 if test -f $ac_dir/$ac_word; then
2261 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2268 RANLIB="$ac_cv_prog_RANLIB"
2269 if test -n "$RANLIB"; then
2270 echo "$ac_t""$RANLIB" 1>&6
2272 echo "$ac_t""no" 1>&6
2276 if test -z "$ac_cv_prog_RANLIB"; then
2277 if test -n "$ac_tool_prefix"; then
2278 # Extract the first word of "ranlib", so it can be a program name with args.
2279 set dummy ranlib; ac_word=$2
2280 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2281 echo "configure:2282: checking for $ac_word" >&5
2282 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2283 echo $ac_n "(cached) $ac_c" 1>&6
2285 if test -n "$RANLIB"; then
2286 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2288 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2290 for ac_dir in $ac_dummy; do
2291 test -z "$ac_dir" && ac_dir=.
2292 if test -f $ac_dir/$ac_word; then
2293 ac_cv_prog_RANLIB="ranlib"
2298 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2301 RANLIB="$ac_cv_prog_RANLIB"
2302 if test -n "$RANLIB"; then
2303 echo "$ac_t""$RANLIB" 1>&6
2305 echo "$ac_t""no" 1>&6
2313 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2314 set dummy ${ac_tool_prefix}strip; ac_word=$2
2315 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2316 echo "configure:2317: checking for $ac_word" >&5
2317 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2318 echo $ac_n "(cached) $ac_c" 1>&6
2320 if test -n "$STRIP"; then
2321 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2323 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2325 for ac_dir in $ac_dummy; do
2326 test -z "$ac_dir" && ac_dir=.
2327 if test -f $ac_dir/$ac_word; then
2328 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2335 STRIP="$ac_cv_prog_STRIP"
2336 if test -n "$STRIP"; then
2337 echo "$ac_t""$STRIP" 1>&6
2339 echo "$ac_t""no" 1>&6
2343 if test -z "$ac_cv_prog_STRIP"; then
2344 if test -n "$ac_tool_prefix"; then
2345 # Extract the first word of "strip", so it can be a program name with args.
2346 set dummy strip; ac_word=$2
2347 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2348 echo "configure:2349: checking for $ac_word" >&5
2349 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2350 echo $ac_n "(cached) $ac_c" 1>&6
2352 if test -n "$STRIP"; then
2353 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2355 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2357 for ac_dir in $ac_dummy; do
2358 test -z "$ac_dir" && ac_dir=.
2359 if test -f $ac_dir/$ac_word; then
2360 ac_cv_prog_STRIP="strip"
2365 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2368 STRIP="$ac_cv_prog_STRIP"
2369 if test -n "$STRIP"; then
2370 echo "$ac_t""$STRIP" 1>&6
2372 echo "$ac_t""no" 1>&6
2381 # Check for any special flags to pass to ltconfig.
2382 libtool_flags="--cache-file=$cache_file"
2383 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2384 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2385 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2386 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2387 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2388 libtool_flags="$libtool_flags --enable-dlopen"
2390 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2391 if test "${enable_libtool_lock+set}" = set; then
2392 enableval="$enable_libtool_lock"
2396 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2397 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2399 # Check whether --with-pic or --without-pic was given.
2400 if test "${with_pic+set}" = set; then
2407 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2408 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2410 # Some flags need to be propagated to the compiler or linker for good
2414 # Find out which ABI we are using.
2415 echo '#line 2416 "configure"' > conftest.$ac_ext
2416 if { (eval echo configure:2417: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2417 case `/usr/bin/file conftest.$ac_objext` in
2433 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2434 SAVE_CFLAGS="$CFLAGS"
2435 CFLAGS="$CFLAGS -belf"
2436 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2437 echo "configure:2438: checking whether the C compiler needs -belf" >&5
2438 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2439 echo $ac_n "(cached) $ac_c" 1>&6
2443 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2444 ac_cpp='$CPP $CPPFLAGS'
2445 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2446 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2447 cross_compiling=$ac_cv_prog_cc_cross
2449 cat > conftest.$ac_ext <<EOF
2450 #line 2451 "configure"
2451 #include "confdefs.h"
2457 if { (eval echo configure:2458: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2459 lt_cv_cc_needs_belf=yes
2461 echo "configure: failed program was:" >&5
2462 cat conftest.$ac_ext >&5
2464 lt_cv_cc_needs_belf=no
2468 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2469 ac_cpp='$CPP $CPPFLAGS'
2470 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2471 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2472 cross_compiling=$ac_cv_prog_cc_cross
2476 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2477 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2478 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2479 CFLAGS="$SAVE_CFLAGS"
2486 echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
2487 echo "configure:2488: checking how to run the C++ preprocessor" >&5
2488 if test -z "$CXXCPP"; then
2489 if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
2490 echo $ac_n "(cached) $ac_c" 1>&6
2493 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2494 ac_cpp='$CXXCPP $CPPFLAGS'
2495 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2496 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2497 cross_compiling=$ac_cv_prog_cxx_cross
2498 CXXCPP="${CXX-g++} -E"
2499 cat > conftest.$ac_ext <<EOF
2500 #line 2501 "configure"
2501 #include "confdefs.h"
2504 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2505 { (eval echo configure:2506: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2506 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2507 if test -z "$ac_err"; then
2511 echo "configure: failed program was:" >&5
2512 cat conftest.$ac_ext >&5
2517 ac_cv_prog_CXXCPP="$CXXCPP"
2519 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2520 ac_cpp='$CPP $CPPFLAGS'
2521 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2522 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2523 cross_compiling=$ac_cv_prog_cc_cross
2526 CXXCPP="$ac_cv_prog_CXXCPP"
2527 echo "$ac_t""$CXXCPP" 1>&6
2530 # Save cache, so that ltconfig can load it
2531 cat > confcache <<\EOF
2532 # This file is a shell script that caches the results of configure
2533 # tests run on this system so they can be shared between configure
2534 # scripts and configure runs. It is not useful on other systems.
2535 # If it contains results you don't want to keep, you may remove or edit it.
2537 # By default, configure uses ./config.cache as the cache file,
2538 # creating it if it does not exist already. You can give configure
2539 # the --cache-file=FILE option to use a different cache file; that is
2540 # what configure does when it calls configure scripts in
2541 # subdirectories, so they share the cache.
2542 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2543 # config.status only pays attention to the cache file if you give it the
2544 # --recheck option to rerun configure.
2547 # The following way of writing the cache mishandles newlines in values,
2548 # but we know of no workaround that is simple, portable, and efficient.
2549 # So, don't put newlines in cache variables' values.
2550 # Ultrix sh set writes to stderr and can't be redirected directly,
2551 # and sets the high bit in the cache file unless we assign to the vars.
2553 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2555 # `set' does not quote correctly, so add quotes (double-quote substitution
2556 # turns \\\\ into \\, and sed turns \\ into \).
2558 -e "s/'/'\\\\''/g" \
2559 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2562 # `set' quotes correctly as required by POSIX, so do not add quotes.
2563 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2566 if cmp -s $cache_file confcache; then
2569 if test -w $cache_file; then
2570 echo "updating cache $cache_file"
2571 cat confcache > $cache_file
2573 echo "not updating unwritable cache $cache_file"
2579 # Actually configure libtool. ac_aux_dir is where install-sh is found.
2580 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2581 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2582 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2583 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2584 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2585 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2586 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2587 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2588 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2590 # Reload cache, that may have been modified by ltconfig
2591 if test -r "$cache_file"; then
2592 echo "loading cache $cache_file"
2595 echo "creating cache $cache_file"
2600 # This can be used to rebuild libtool when needed
2601 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2603 # Always use our own libtool.
2604 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2606 # Redirect the config.log output again, so that the ltconfig log is not
2607 # clobbered by the next message.
2608 exec 5>>./config.log
2612 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
2614 lt_save_CFLAGS="$CFLAGS"
2615 AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
2616 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2617 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2618 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2619 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2620 deplibs_check_method="$deplibs_check_method" \
2621 file_magic_cmd="$file_magic_cmd" \
2622 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
2623 --build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \
2624 || { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
2626 CFLAGS="$lt_save_CFLAGS"
2628 # Redirect the config.log output again, so that the ltconfig log is not
2629 # clobbered by the next message.
2630 exec 5>>./config.log
2640 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2649 if test -d $srcdir/testsuite; then
2651 TESTSUBDIR_FALSE='#'
2657 # Check whether --enable-fast-character or --disable-fast-character was given.
2658 if test "${enable_fast_character+set}" = set; then
2659 enableval="$enable_fast_character"
2663 cat >> confdefs.h <<\EOF
2664 #define COMPACT_CHARACTER 1
2670 # Check whether --enable-getenv-properties or --disable-getenv-properties was given.
2671 if test "${enable_getenv_properties+set}" = set; then
2672 enableval="$enable_getenv_properties"
2677 if test -z "$enable_getenv_properties"; then
2678 enable_getenv_properties=${enable_getenv_properties_default-yes}
2680 if test "$enable_getenv_properties" = no; then
2681 cat >> confdefs.h <<\EOF
2682 #define DISABLE_GETENV_PROPERTIES 1
2687 if test -z "$enable_main_args"; then
2688 enable_main_args=${enable_main_args_default-yes}
2690 if test "$enable_main_args" = no; then
2691 cat >> confdefs.h <<\EOF
2692 #define DISABLE_MAIN_ARGS 1
2698 # Check whether --enable-hash-synchronization or --disable-hash-synchronization was given.
2699 if test "${enable_hash_synchronization+set}" = set; then
2700 enableval="$enable_hash_synchronization"
2705 if test -z "$enable_hash_synchronization"; then
2706 enable_hash_synchronization=$enable_hash_synchronization_default
2712 # Check whether --enable-libgcj-debug or --disable-libgcj-debug was given.
2713 if test "${enable_libgcj_debug+set}" = set; then
2714 enableval="$enable_libgcj_debug"
2715 if test "$enable_libgcj_debug" = yes; then
2716 cat >> confdefs.h <<\EOF
2725 # Check whether --enable-interpreter or --disable-interpreter was given.
2726 if test "${enable_interpreter+set}" = set; then
2727 enableval="$enable_interpreter"
2728 if test "$enable_interpreter" = yes; then
2729 # This can also be set in configure.host.
2730 libgcj_interpreter=yes
2731 elif test "$enable_interpreter" = no; then
2732 libgcj_interpreter=no
2737 if test "$libgcj_interpreter" = yes; then
2738 cat >> confdefs.h <<\EOF
2739 #define INTERPRETER 1
2744 echo $ac_n "checking for exception model to use""... $ac_c" 1>&6
2745 echo "configure:2746: checking for exception model to use" >&5
2748 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2749 ac_cpp='$CXXCPP $CPPFLAGS'
2750 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2751 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2752 cross_compiling=$ac_cv_prog_cxx_cross
2754 # Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
2755 if test "${enable_sjlj_exceptions+set}" = set; then
2756 enableval="$enable_sjlj_exceptions"
2759 cat > conftest.$ac_ext << EOF
2760 #line 2761 "configure"
2769 old_CXXFLAGS="$CXXFLAGS"
2771 if { (eval echo configure:2772: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2772 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
2773 enable_sjlj_exceptions=yes
2774 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
2775 enable_sjlj_exceptions=no
2778 CXXFLAGS="$old_CXXFLAGS"
2782 if test x$enable_sjlj_exceptions = xyes; then
2783 cat >> confdefs.h <<\EOF
2784 #define SJLJ_EXCEPTIONS 1
2787 ac_exception_model_name=sjlj
2788 elif test x$enable_sjlj_exceptions = xno; then
2789 ac_exception_model_name="call frame"
2791 { echo "configure: error: unable to detect exception model" 1>&2; exit 1; }
2794 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2795 ac_cpp='$CPP $CPPFLAGS'
2796 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2797 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2798 cross_compiling=$ac_cv_prog_cc_cross
2800 echo "$ac_t""$ac_exception_model_name" 1>&6
2802 # Check whether --enable-java-net or --disable-java-net was given.
2803 if test "${enable_java_net+set}" = set; then
2804 enableval="$enable_java_net"
2809 if test -z "$enable_java_net"; then
2810 enable_java_net=${enable_java_net_default-yes}
2812 if test "$enable_java_net" = no; then
2813 cat >> confdefs.h <<\EOF
2814 #define DISABLE_JAVA_NET 1
2819 # Check whether --with-libffi or --without-libffi was given.
2820 if test "${with_libffi+set}" = set; then
2821 withval="$with_libffi"
2824 with_libffi=${with_libffi_default-yes}
2830 if test "$with_libffi" != no; then
2831 cat >> confdefs.h <<\EOF
2832 #define USE_LIBFFI 1
2835 LIBFFI=../libffi/libfficonvenience.la
2836 LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I$(MULTIBUILDTOP)../libffi/include'
2841 # Check whether --enable-jvmpi or --disable-jvmpi was given.
2842 if test "${enable_jvmpi+set}" = set; then
2843 enableval="$enable_jvmpi"
2848 if test "$enable_jvmpi" != no; then
2849 cat >> confdefs.h <<\EOF
2850 #define ENABLE_JVMPI 1
2855 TARGET_ECOS=${PROCESS-"no"}
2856 # Check whether --with-ecos or --without-ecos was given.
2857 if test "${with_ecos+set}" = set; then
2858 withval="$with_ecos"
2859 TARGET_ECOS="$with_ecos"
2865 case "$TARGET_ECOS" in
2869 PLATFORMOBJS=win32.lo
2874 PLATFORMOBJS=posix.lo
2881 cat >> confdefs.h <<\EOF
2885 PLATFORMOBJS=posix.lo
2892 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2893 echo "configure:2894: checking how to run the C preprocessor" >&5
2894 # On Suns, sometimes $CPP names a directory.
2895 if test -n "$CPP" && test -d "$CPP"; then
2898 if test -z "$CPP"; then
2899 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2900 echo $ac_n "(cached) $ac_c" 1>&6
2902 # This must be in double quotes, not single quotes, because CPP may get
2903 # substituted into the Makefile and "${CC-cc}" will confuse make.
2905 # On the NeXT, cc -E runs the code through the compiler's parser,
2906 # not just through cpp.
2907 cat > conftest.$ac_ext <<EOF
2908 #line 2909 "configure"
2909 #include "confdefs.h"
2913 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2914 { (eval echo configure:2915: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2915 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2916 if test -z "$ac_err"; then
2920 echo "configure: failed program was:" >&5
2921 cat conftest.$ac_ext >&5
2923 CPP="${CC-cc} -E -traditional-cpp"
2924 cat > conftest.$ac_ext <<EOF
2925 #line 2926 "configure"
2926 #include "confdefs.h"
2930 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2931 { (eval echo configure:2932: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2932 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2933 if test -z "$ac_err"; then
2937 echo "configure: failed program was:" >&5
2938 cat conftest.$ac_ext >&5
2940 CPP="${CC-cc} -nologo -E"
2941 cat > conftest.$ac_ext <<EOF
2942 #line 2943 "configure"
2943 #include "confdefs.h"
2947 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2948 { (eval echo configure:2949: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2949 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2950 if test -z "$ac_err"; then
2954 echo "configure: failed program was:" >&5
2955 cat conftest.$ac_ext >&5
2964 ac_cv_prog_CPP="$CPP"
2966 CPP="$ac_cv_prog_CPP"
2968 ac_cv_prog_CPP="$CPP"
2970 echo "$ac_t""$CPP" 1>&6
2972 cat > conftest.$ac_ext <<EOF
2973 #line 2974 "configure"
2974 #include "confdefs.h"
2977 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2978 egrep "uint32_t" >/dev/null 2>&1; then
2980 cat >> confdefs.h <<\EOF
2981 #define HAVE_INT32_DEFINED 1
2987 cat > conftest.$ac_ext <<EOF
2988 #line 2989 "configure"
2989 #include "confdefs.h"
2990 #include <inttypes.h>
2992 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2993 egrep "uint32_t" >/dev/null 2>&1; then
2995 cat >> confdefs.h <<\EOF
2996 #define HAVE_INT32_DEFINED 1
3002 cat > conftest.$ac_ext <<EOF
3003 #line 3004 "configure"
3004 #include "confdefs.h"
3005 #include <sys/types.h>
3007 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3008 egrep "u_int32_t" >/dev/null 2>&1; then
3010 cat >> confdefs.h <<\EOF
3011 #define HAVE_BSD_INT32_DEFINED 1
3017 cat > conftest.$ac_ext <<EOF
3018 #line 3019 "configure"
3019 #include "confdefs.h"
3020 #include <sys/config.h>
3022 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3023 egrep "u_int32_t" >/dev/null 2>&1; then
3025 cat >> confdefs.h <<\EOF
3026 #define HAVE_BSD_INT32_DEFINED 1
3034 cat > conftest.$ac_ext <<EOF
3035 #line 3036 "configure"
3036 #include "confdefs.h"
3039 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3040 egrep "mktime" >/dev/null 2>&1; then
3042 cat >> confdefs.h <<\EOF
3043 #define HAVE_MKTIME 1
3049 cat > conftest.$ac_ext <<EOF
3050 #line 3051 "configure"
3051 #include "confdefs.h"
3054 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3055 egrep "localtime" >/dev/null 2>&1; then
3057 cat >> confdefs.h <<\EOF
3058 #define HAVE_LOCALTIME 1
3065 test -d java || mkdir java
3066 test -d java/io || mkdir java/io
3067 test -d gnu || mkdir gnu
3071 test -d java/lang || mkdir java/lang
3077 SYSTEMSPEC="-lgdi32 -lwsock32 -lws2_32"
3085 LIBGCJTESTSPEC="-L`pwd`/.libs -rpath `pwd`/.libs"
3088 # Check whether --with-system-zlib or --without-system-zlib was given.
3089 if test "${with_system_zlib+set}" = set; then
3090 withval="$with_system_zlib"
3101 echo $ac_n "checking for garbage collector to use""... $ac_c" 1>&6
3102 echo "configure:3103: checking for garbage collector to use" >&5
3103 # Check whether --enable-java-gc or --disable-java-gc was given.
3104 if test "${enable_java_gc+set}" = set; then
3105 enableval="$enable_java_gc"
3121 echo "$ac_t""boehm" 1>&6
3122 GCDEPS='$(top_builddir)/../boehm-gc/libgcjgc.la'
3123 # We include the path to the boehm-gc build directory.
3124 # See Makefile.am to understand why.
3125 GCLIBS="$GCDEPS -L\$(here)/../boehm-gc/$libsubdir"
3126 GCINCS='-I$(top_srcdir)/../boehm-gc/include'
3128 JC1GCSPEC='-fuse-boehm-gc'
3129 GCTESTSPEC="-L`pwd`/../boehm-gc/.libs -rpath `pwd`/../boehm-gc/.libs"
3130 GCINCS="$GCINCS `cat ../boehm-gc/boehm-cflags`"
3133 cat >> confdefs.h <<\EOF
3134 #define HAVE_BOEHM_GC 1
3139 echo "$ac_t""none" 1>&6
3144 { echo "configure: error: unrecognized collector \"$GC\"" 1>&2; exit 1; }
3157 echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6
3158 echo "configure:3159: checking for thread model used by GCC" >&5
3159 THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
3160 echo "$ac_t""$THREADS" 1>&6
3170 cat >> confdefs.h <<\EOF
3171 #define LINUX_THREADS 1
3179 decosf1 | irix | mach | os2 | solaris | dce | vxworks)
3180 { echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
3183 { echo "configure: error: $THREADS is an unknown thread package" 1>&2; exit 1; }
3197 # Don't set THREADLIBS here. Cygwin doesn't have -lpthread.
3202 # Before FreeBSD 5, it didn't have -lpthread (or any library which
3203 # merely adds pthread_* functions) but it does have a -pthread switch
3204 # which is required at link-time to select -lc_r *instead* of -lc.
3206 # Don't set THREADSPEC here as might be expected since -pthread is
3207 # not processed when found within a spec file, it must come from
3208 # the command line. For now, the user must provide the -pthread
3209 # switch to link code compiled with gcj. In future, consider adding
3210 # support for weak references to pthread_* functions ala gthr.h API.
3211 THREADSPEC='%{!pthread: %eUnder this configuration, the user must provide -pthread when linking.}'
3214 # FreeBSD 5 implements a model much closer to other modern UNIX
3215 # which support threads. However, it still does not support
3221 THREADLIBS=-lpthread
3222 THREADSPEC=-lpthread
3225 THREADOBJS=posix-threads.lo
3226 THREADH=posix-threads.h
3227 # MIT pthreads doesn't seem to have the mutexattr functions.
3228 # But for now we don't check for it. We just assume you aren't
3229 # using MIT pthreads.
3230 cat >> confdefs.h <<\EOF
3231 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
3235 # If we're using the Boehm GC, then we happen to know that it
3236 # defines _REENTRANT, so we don't bother. Eww.
3237 if test "$GC" != boehm; then
3238 cat >> confdefs.h <<\EOF
3239 #define _REENTRANT 1
3243 cat >> confdefs.h <<\EOF
3244 #define _POSIX_PTHREAD_SEMANTICS 1
3250 THREADOBJS=win32-threads.lo
3251 THREADH=win32-threads.h
3255 THREADOBJS=no-threads.lo
3256 THREADH=no-threads.h
3267 # Hash synchronization is only useful with posix threads right now.
3268 if test "$enable_hash_synchronization" = yes && test "$THREADS" = "posix"; then
3269 HASH_SYNC_SPEC=-fhash-synchronization
3270 cat >> confdefs.h <<\EOF
3271 #define JV_HASH_SYNCHRONIZATION 1
3280 if test "$GCC" = yes; then
3292 # We're in the tree with gcc, and need to include some of its headers.
3293 GCC_UNWIND_INCLUDE='-I$(libgcj_basedir)/../gcc'
3295 if test -n "${with_cross_host}"; then
3296 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
3297 # may not work correctly, because the compiler may not be able to
3300 # We assume newlib. This lets us hard-code the functions we know
3302 cat >> confdefs.h <<\EOF
3303 #define HAVE_MEMMOVE 1
3306 cat >> confdefs.h <<\EOF
3307 #define HAVE_MEMCPY 1
3310 cat >> confdefs.h <<\EOF
3311 #define HAVE_STRERROR 1
3314 cat >> confdefs.h <<\EOF
3315 #define HAVE_GMTIME_R 1
3318 cat >> confdefs.h <<\EOF
3319 #define HAVE_LOCALTIME_R 1
3322 cat >> confdefs.h <<\EOF
3323 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
3326 cat >> confdefs.h <<\EOF
3327 #define HAVE_ALLOCA 1
3331 cat >> confdefs.h <<\EOF
3337 ZLIBTESTSPEC="-L`pwd`/../zlib/.libs -rpath `pwd`/../zlib/.libs"
3339 # If Canadian cross, then don't pick up tools from the build
3341 if test x"$build" != x"$with_cross_host" && x"$build" != x"$target"; then
3344 GCJ="${target_alias}-gcj"
3348 for ac_func in strerror ioctl select fstat open fsync sleep opendir
3350 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3351 echo "configure:3352: checking for $ac_func" >&5
3352 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3353 echo $ac_n "(cached) $ac_c" 1>&6
3355 cat > conftest.$ac_ext <<EOF
3356 #line 3357 "configure"
3357 #include "confdefs.h"
3358 /* System header to define __stub macros and hopefully few prototypes,
3359 which can conflict with char $ac_func(); below. */
3361 /* Override any gcc2 internal prototype to avoid an error. */
3362 /* We use char because int might match the return type of a gcc2
3363 builtin and then its argument prototype would still apply. */
3368 /* The GNU C library defines this for functions which it implements
3369 to always fail with ENOSYS. Some functions are actually named
3370 something starting with __ and the normal name is an alias. */
3371 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3379 if { (eval echo configure:3380: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3381 eval "ac_cv_func_$ac_func=yes"
3383 echo "configure: failed program was:" >&5
3384 cat conftest.$ac_ext >&5
3386 eval "ac_cv_func_$ac_func=no"
3391 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3392 echo "$ac_t""yes" 1>&6
3393 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3394 cat >> confdefs.h <<EOF
3395 #define $ac_tr_func 1
3399 echo "$ac_t""no" 1>&6
3403 for ac_func in gmtime_r localtime_r readdir_r getpwuid_r getcwd
3405 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3406 echo "configure:3407: checking for $ac_func" >&5
3407 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3408 echo $ac_n "(cached) $ac_c" 1>&6
3410 cat > conftest.$ac_ext <<EOF
3411 #line 3412 "configure"
3412 #include "confdefs.h"
3413 /* System header to define __stub macros and hopefully few prototypes,
3414 which can conflict with char $ac_func(); below. */
3416 /* Override any gcc2 internal prototype to avoid an error. */
3417 /* We use char because int might match the return type of a gcc2
3418 builtin and then its argument prototype would still apply. */
3423 /* The GNU C library defines this for functions which it implements
3424 to always fail with ENOSYS. Some functions are actually named
3425 something starting with __ and the normal name is an alias. */
3426 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3434 if { (eval echo configure:3435: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3436 eval "ac_cv_func_$ac_func=yes"
3438 echo "configure: failed program was:" >&5
3439 cat conftest.$ac_ext >&5
3441 eval "ac_cv_func_$ac_func=no"
3446 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3447 echo "$ac_t""yes" 1>&6
3448 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3449 cat >> confdefs.h <<EOF
3450 #define $ac_tr_func 1
3454 echo "$ac_t""no" 1>&6
3458 for ac_func in access stat mkdir rename rmdir unlink realpath utime chmod
3460 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3461 echo "configure:3462: checking for $ac_func" >&5
3462 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3463 echo $ac_n "(cached) $ac_c" 1>&6
3465 cat > conftest.$ac_ext <<EOF
3466 #line 3467 "configure"
3467 #include "confdefs.h"
3468 /* System header to define __stub macros and hopefully few prototypes,
3469 which can conflict with char $ac_func(); below. */
3471 /* Override any gcc2 internal prototype to avoid an error. */
3472 /* We use char because int might match the return type of a gcc2
3473 builtin and then its argument prototype would still apply. */
3478 /* The GNU C library defines this for functions which it implements
3479 to always fail with ENOSYS. Some functions are actually named
3480 something starting with __ and the normal name is an alias. */
3481 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3489 if { (eval echo configure:3490: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3491 eval "ac_cv_func_$ac_func=yes"
3493 echo "configure: failed program was:" >&5
3494 cat conftest.$ac_ext >&5
3496 eval "ac_cv_func_$ac_func=no"
3501 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3502 echo "$ac_t""yes" 1>&6
3503 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3504 cat >> confdefs.h <<EOF
3505 #define $ac_tr_func 1
3509 echo "$ac_t""no" 1>&6
3513 for ac_func in nl_langinfo setlocale
3515 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3516 echo "configure:3517: checking for $ac_func" >&5
3517 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3518 echo $ac_n "(cached) $ac_c" 1>&6
3520 cat > conftest.$ac_ext <<EOF
3521 #line 3522 "configure"
3522 #include "confdefs.h"
3523 /* System header to define __stub macros and hopefully few prototypes,
3524 which can conflict with char $ac_func(); below. */
3526 /* Override any gcc2 internal prototype to avoid an error. */
3527 /* We use char because int might match the return type of a gcc2
3528 builtin and then its argument prototype would still apply. */
3533 /* The GNU C library defines this for functions which it implements
3534 to always fail with ENOSYS. Some functions are actually named
3535 something starting with __ and the normal name is an alias. */
3536 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3544 if { (eval echo configure:3545: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3546 eval "ac_cv_func_$ac_func=yes"
3548 echo "configure: failed program was:" >&5
3549 cat conftest.$ac_ext >&5
3551 eval "ac_cv_func_$ac_func=no"
3556 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3557 echo "$ac_t""yes" 1>&6
3558 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3559 cat >> confdefs.h <<EOF
3560 #define $ac_tr_func 1
3564 echo "$ac_t""no" 1>&6
3568 for ac_func in inet_aton inet_addr
3570 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3571 echo "configure:3572: checking for $ac_func" >&5
3572 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3573 echo $ac_n "(cached) $ac_c" 1>&6
3575 cat > conftest.$ac_ext <<EOF
3576 #line 3577 "configure"
3577 #include "confdefs.h"
3578 /* System header to define __stub macros and hopefully few prototypes,
3579 which can conflict with char $ac_func(); below. */
3581 /* Override any gcc2 internal prototype to avoid an error. */
3582 /* We use char because int might match the return type of a gcc2
3583 builtin and then its argument prototype would still apply. */
3588 /* The GNU C library defines this for functions which it implements
3589 to always fail with ENOSYS. Some functions are actually named
3590 something starting with __ and the normal name is an alias. */
3591 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3599 if { (eval echo configure:3600: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3601 eval "ac_cv_func_$ac_func=yes"
3603 echo "configure: failed program was:" >&5
3604 cat conftest.$ac_ext >&5
3606 eval "ac_cv_func_$ac_func=no"
3611 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3612 echo "$ac_t""yes" 1>&6
3613 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3614 cat >> confdefs.h <<EOF
3615 #define $ac_tr_func 1
3619 echo "$ac_t""no" 1>&6
3623 for ac_func in inet_pton uname inet_ntoa
3625 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3626 echo "configure:3627: checking for $ac_func" >&5
3627 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3628 echo $ac_n "(cached) $ac_c" 1>&6
3630 cat > conftest.$ac_ext <<EOF
3631 #line 3632 "configure"
3632 #include "confdefs.h"
3633 /* System header to define __stub macros and hopefully few prototypes,
3634 which can conflict with char $ac_func(); below. */
3636 /* Override any gcc2 internal prototype to avoid an error. */
3637 /* We use char because int might match the return type of a gcc2
3638 builtin and then its argument prototype would still apply. */
3643 /* The GNU C library defines this for functions which it implements
3644 to always fail with ENOSYS. Some functions are actually named
3645 something starting with __ and the normal name is an alias. */
3646 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3654 if { (eval echo configure:3655: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3656 eval "ac_cv_func_$ac_func=yes"
3658 echo "configure: failed program was:" >&5
3659 cat conftest.$ac_ext >&5
3661 eval "ac_cv_func_$ac_func=no"
3666 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3667 echo "$ac_t""yes" 1>&6
3668 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3669 cat >> confdefs.h <<EOF
3670 #define $ac_tr_func 1
3674 echo "$ac_t""no" 1>&6
3678 for ac_func in backtrace fork execvp pipe sigaction
3680 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3681 echo "configure:3682: checking for $ac_func" >&5
3682 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3683 echo $ac_n "(cached) $ac_c" 1>&6
3685 cat > conftest.$ac_ext <<EOF
3686 #line 3687 "configure"
3687 #include "confdefs.h"
3688 /* System header to define __stub macros and hopefully few prototypes,
3689 which can conflict with char $ac_func(); below. */
3691 /* Override any gcc2 internal prototype to avoid an error. */
3692 /* We use char because int might match the return type of a gcc2
3693 builtin and then its argument prototype would still apply. */
3698 /* The GNU C library defines this for functions which it implements
3699 to always fail with ENOSYS. Some functions are actually named
3700 something starting with __ and the normal name is an alias. */
3701 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3709 if { (eval echo configure:3710: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3711 eval "ac_cv_func_$ac_func=yes"
3713 echo "configure: failed program was:" >&5
3714 cat conftest.$ac_ext >&5
3716 eval "ac_cv_func_$ac_func=no"
3721 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3722 echo "$ac_t""yes" 1>&6
3723 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3724 cat >> confdefs.h <<EOF
3725 #define $ac_tr_func 1
3729 echo "$ac_t""no" 1>&6
3733 for ac_hdr in execinfo.h unistd.h dlfcn.h
3735 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3736 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3737 echo "configure:3738: checking for $ac_hdr" >&5
3738 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3739 echo $ac_n "(cached) $ac_c" 1>&6
3741 cat > conftest.$ac_ext <<EOF
3742 #line 3743 "configure"
3743 #include "confdefs.h"
3746 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3747 { (eval echo configure:3748: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3748 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3749 if test -z "$ac_err"; then
3751 eval "ac_cv_header_$ac_safe=yes"
3754 echo "configure: failed program was:" >&5
3755 cat conftest.$ac_ext >&5
3757 eval "ac_cv_header_$ac_safe=no"
3761 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3762 echo "$ac_t""yes" 1>&6
3763 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3764 cat >> confdefs.h <<EOF
3765 #define $ac_tr_hdr 1
3769 echo "$ac_t""no" 1>&6
3773 echo $ac_n "checking for dladdr in -ldl""... $ac_c" 1>&6
3774 echo "configure:3775: checking for dladdr in -ldl" >&5
3775 ac_lib_var=`echo dl'_'dladdr | sed 'y%./+-%__p_%'`
3776 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3777 echo $ac_n "(cached) $ac_c" 1>&6
3779 ac_save_LIBS="$LIBS"
3781 cat > conftest.$ac_ext <<EOF
3782 #line 3783 "configure"
3783 #include "confdefs.h"
3784 /* Override any gcc2 internal prototype to avoid an error. */
3785 /* We use char because int might match the return type of a gcc2
3786 builtin and then its argument prototype would still apply. */
3793 if { (eval echo configure:3794: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3795 eval "ac_cv_lib_$ac_lib_var=yes"
3797 echo "configure: failed program was:" >&5
3798 cat conftest.$ac_ext >&5
3800 eval "ac_cv_lib_$ac_lib_var=no"
3803 LIBS="$ac_save_LIBS"
3806 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3807 echo "$ac_t""yes" 1>&6
3809 cat >> confdefs.h <<\EOF
3810 #define HAVE_DLADDR 1
3814 echo "$ac_t""no" 1>&6
3817 for ac_file in /proc/self/exe
3820 ac_safe=`echo "$ac_file" | sed 'y%./+-%__p_%'`
3821 echo $ac_n "checking for $ac_file""... $ac_c" 1>&6
3822 echo "configure:3823: checking for $ac_file" >&5
3823 if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
3824 echo $ac_n "(cached) $ac_c" 1>&6
3826 if test "$cross_compiling" = yes; then
3827 { echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
3829 if test -r $ac_file; then
3830 eval "ac_cv_file_$ac_safe=yes"
3832 eval "ac_cv_file_$ac_safe=no"
3836 if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
3837 echo "$ac_t""yes" 1>&6
3838 ac_tr_file=HAVE_`echo $ac_file | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3839 cat >> confdefs.h <<EOF
3840 #define $ac_tr_file 1
3843 cat >> confdefs.h <<\EOF
3844 #define HAVE_PROC_SELF_EXE 1
3848 echo "$ac_t""no" 1>&6
3856 am_cv_lib_iconv_ldpath=
3857 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
3858 if test "${with_libiconv_prefix+set}" = set; then
3859 withval="$with_libiconv_prefix"
3861 for dir in `echo "$withval" | tr : ' '`; do
3862 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
3863 if test -d $dir/lib; then am_cv_lib_iconv_ldpath="-L$dir/lib"; fi
3869 echo $ac_n "checking for iconv""... $ac_c" 1>&6
3870 echo "configure:3871: checking for iconv" >&5
3871 if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
3872 echo $ac_n "(cached) $ac_c" 1>&6
3875 am_cv_func_iconv="no, consider installing GNU libiconv"
3877 cat > conftest.$ac_ext <<EOF
3878 #line 3879 "configure"
3879 #include "confdefs.h"
3883 iconv_t cd = iconv_open("","");
3884 iconv(cd,NULL,NULL,NULL,NULL);
3888 if { (eval echo configure:3889: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3890 am_cv_func_iconv=yes
3892 echo "configure: failed program was:" >&5
3893 cat conftest.$ac_ext >&5
3896 if test "$am_cv_func_iconv" != yes; then
3897 am_save_LIBS="$LIBS"
3898 LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
3899 cat > conftest.$ac_ext <<EOF
3900 #line 3901 "configure"
3901 #include "confdefs.h"
3905 iconv_t cd = iconv_open("","");
3906 iconv(cd,NULL,NULL,NULL,NULL);
3910 if { (eval echo configure:3911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3913 am_cv_func_iconv=yes
3915 echo "configure: failed program was:" >&5
3916 cat conftest.$ac_ext >&5
3919 LIBS="$am_save_LIBS"
3924 echo "$ac_t""$am_cv_func_iconv" 1>&6
3925 if test "$am_cv_func_iconv" = yes; then
3926 cat >> confdefs.h <<\EOF
3927 #define HAVE_ICONV 1
3930 echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
3931 echo "configure:3932: checking for iconv declaration" >&5
3932 if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
3933 echo $ac_n "(cached) $ac_c" 1>&6
3936 cat > conftest.$ac_ext <<EOF
3937 #line 3938 "configure"
3938 #include "confdefs.h"
3946 #if defined(__STDC__) || defined(__cplusplus)
3947 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
3956 if { (eval echo configure:3957: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3958 am_cv_proto_iconv_arg1=""
3960 echo "configure: failed program was:" >&5
3961 cat conftest.$ac_ext >&5
3963 am_cv_proto_iconv_arg1="const"
3966 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
3969 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
3970 echo "$ac_t""${ac_t:-
3971 }$am_cv_proto_iconv" 1>&6
3972 cat >> confdefs.h <<EOF
3973 #define ICONV_CONST $am_cv_proto_iconv_arg1
3978 if test "$am_cv_lib_iconv" = yes; then
3979 LIBICONV="$am_cv_lib_iconv_ldpath -liconv"
3983 if test $ac_cv_header_locale_h = yes; then
3984 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3985 echo "configure:3986: checking for LC_MESSAGES" >&5
3986 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3987 echo $ac_n "(cached) $ac_c" 1>&6
3989 cat > conftest.$ac_ext <<EOF
3990 #line 3991 "configure"
3991 #include "confdefs.h"
3997 if { (eval echo configure:3998: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3999 am_cv_val_LC_MESSAGES=yes
4001 echo "configure: failed program was:" >&5
4002 cat conftest.$ac_ext >&5
4004 am_cv_val_LC_MESSAGES=no
4009 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
4010 if test $am_cv_val_LC_MESSAGES = yes; then
4011 cat >> confdefs.h <<\EOF
4012 #define HAVE_LC_MESSAGES 1
4017 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
4018 echo "configure:4019: checking whether struct tm is in sys/time.h or time.h" >&5
4019 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
4020 echo $ac_n "(cached) $ac_c" 1>&6
4022 cat > conftest.$ac_ext <<EOF
4023 #line 4024 "configure"
4024 #include "confdefs.h"
4025 #include <sys/types.h>
4028 struct tm *tp; tp->tm_sec;
4031 if { (eval echo configure:4032: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4033 ac_cv_struct_tm=time.h
4035 echo "configure: failed program was:" >&5
4036 cat conftest.$ac_ext >&5
4038 ac_cv_struct_tm=sys/time.h
4043 echo "$ac_t""$ac_cv_struct_tm" 1>&6
4044 if test $ac_cv_struct_tm = sys/time.h; then
4045 cat >> confdefs.h <<\EOF
4046 #define TM_IN_SYS_TIME 1
4051 echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
4052 echo "configure:4053: checking for tm_zone in struct tm" >&5
4053 if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
4054 echo $ac_n "(cached) $ac_c" 1>&6
4056 cat > conftest.$ac_ext <<EOF
4057 #line 4058 "configure"
4058 #include "confdefs.h"
4059 #include <sys/types.h>
4060 #include <$ac_cv_struct_tm>
4062 struct tm tm; tm.tm_zone;
4065 if { (eval echo configure:4066: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4067 ac_cv_struct_tm_zone=yes
4069 echo "configure: failed program was:" >&5
4070 cat conftest.$ac_ext >&5
4072 ac_cv_struct_tm_zone=no
4077 echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6
4078 if test "$ac_cv_struct_tm_zone" = yes; then
4079 cat >> confdefs.h <<\EOF
4080 #define HAVE_TM_ZONE 1
4084 echo $ac_n "checking for tzname""... $ac_c" 1>&6
4085 echo "configure:4086: checking for tzname" >&5
4086 if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
4087 echo $ac_n "(cached) $ac_c" 1>&6
4089 cat > conftest.$ac_ext <<EOF
4090 #line 4091 "configure"
4091 #include "confdefs.h"
4093 #ifndef tzname /* For SGI. */
4094 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
4100 if { (eval echo configure:4101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4102 ac_cv_var_tzname=yes
4104 echo "configure: failed program was:" >&5
4105 cat conftest.$ac_ext >&5
4112 echo "$ac_t""$ac_cv_var_tzname" 1>&6
4113 if test $ac_cv_var_tzname = yes; then
4114 cat >> confdefs.h <<\EOF
4115 #define HAVE_TZNAME 1
4122 for ac_func in gethostbyname_r
4124 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4125 echo "configure:4126: checking for $ac_func" >&5
4126 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4127 echo $ac_n "(cached) $ac_c" 1>&6
4129 cat > conftest.$ac_ext <<EOF
4130 #line 4131 "configure"
4131 #include "confdefs.h"
4132 /* System header to define __stub macros and hopefully few prototypes,
4133 which can conflict with char $ac_func(); below. */
4135 /* Override any gcc2 internal prototype to avoid an error. */
4136 /* We use char because int might match the return type of a gcc2
4137 builtin and then its argument prototype would still apply. */
4142 /* The GNU C library defines this for functions which it implements
4143 to always fail with ENOSYS. Some functions are actually named
4144 something starting with __ and the normal name is an alias. */
4145 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4153 if { (eval echo configure:4154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4155 eval "ac_cv_func_$ac_func=yes"
4157 echo "configure: failed program was:" >&5
4158 cat conftest.$ac_ext >&5
4160 eval "ac_cv_func_$ac_func=no"
4165 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4166 echo "$ac_t""yes" 1>&6
4167 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4168 cat >> confdefs.h <<EOF
4169 #define $ac_tr_func 1
4172 cat >> confdefs.h <<\EOF
4173 #define HAVE_GETHOSTBYNAME_R 1
4176 # There are two different kinds of gethostbyname_r.
4177 # We look for the one that returns `int'.
4178 # Hopefully this check is robust enough.
4179 cat > conftest.$ac_ext <<EOF
4180 #line 4181 "configure"
4181 #include "confdefs.h"
4184 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4185 egrep "int.*gethostbyname_r" >/dev/null 2>&1; then
4188 cat >> confdefs.h <<\EOF
4189 #define GETHOSTBYNAME_R_RETURNS_INT 1
4197 *" -D_REENTRANT "*) ;;
4199 echo $ac_n "checking whether gethostbyname_r declaration requires -D_REENTRANT""... $ac_c" 1>&6
4200 echo "configure:4201: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
4201 if eval "test \"`echo '$''{'libjava_cv_gethostbyname_r_needs_reentrant'+set}'`\" = set"; then
4202 echo $ac_n "(cached) $ac_c" 1>&6
4206 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4207 ac_cpp='$CXXCPP $CPPFLAGS'
4208 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4209 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4210 cross_compiling=$ac_cv_prog_cxx_cross
4212 cat > conftest.$ac_ext <<EOF
4213 #line 4214 "configure"
4214 #include "confdefs.h"
4217 gethostbyname_r("", 0, 0);
4220 if { (eval echo configure:4221: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4222 libjava_cv_gethostbyname_r_needs_reentrant=no
4224 echo "configure: failed program was:" >&5
4225 cat conftest.$ac_ext >&5
4227 CPPFLAGS_SAVE="$CPPFLAGS"
4228 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
4229 cat > conftest.$ac_ext <<EOF
4230 #line 4231 "configure"
4231 #include "confdefs.h"
4234 gethostbyname_r("", 0, 0);
4237 if { (eval echo configure:4238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4239 libjava_cv_gethostbyname_r_needs_reentrant=yes
4241 echo "configure: failed program was:" >&5
4242 cat conftest.$ac_ext >&5
4244 libjava_cv_gethostbyname_r_needs_reentrant=fail
4247 CPPFLAGS="$CPPFLAGS_SAVE"
4252 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4253 ac_cpp='$CPP $CPPFLAGS'
4254 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4255 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4256 cross_compiling=$ac_cv_prog_cc_cross
4261 echo "$ac_t""$libjava_cv_gethostbyname_r_needs_reentrant" 1>&6
4262 if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
4263 cat >> confdefs.h <<\EOF
4264 #define _REENTRANT 1
4271 echo $ac_n "checking for struct hostent_data""... $ac_c" 1>&6
4272 echo "configure:4273: checking for struct hostent_data" >&5
4273 if eval "test \"`echo '$''{'libjava_cv_struct_hostent_data'+set}'`\" = set"; then
4274 echo $ac_n "(cached) $ac_c" 1>&6
4276 cat > conftest.$ac_ext <<EOF
4277 #line 4278 "configure"
4278 #include "confdefs.h"
4280 #if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
4281 # define _REENTRANT 1
4285 struct hostent_data data;
4288 if { (eval echo configure:4289: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4290 libjava_cv_struct_hostent_data=yes
4292 echo "configure: failed program was:" >&5
4293 cat conftest.$ac_ext >&5
4295 libjava_cv_struct_hostent_data=no
4300 echo "$ac_t""$libjava_cv_struct_hostent_data" 1>&6
4301 if test "x$libjava_cv_struct_hostent_data" = xyes; then
4302 cat >> confdefs.h <<\EOF
4303 #define HAVE_STRUCT_HOSTENT_DATA 1
4309 echo "$ac_t""no" 1>&6
4314 # FIXME: libjava source code expects to find a prototype for
4315 # gethostbyaddr_r in netdb.h. The outer check ensures that
4316 # HAVE_GETHOSTBYADDR_R will not be defined if the prototype fails
4317 # to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C
4318 # linkage check is enough, yet C++ code requires proper prototypes.)
4319 cat > conftest.$ac_ext <<EOF
4320 #line 4321 "configure"
4321 #include "confdefs.h"
4324 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4325 egrep "gethostbyaddr_r" >/dev/null 2>&1; then
4328 for ac_func in gethostbyaddr_r
4330 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4331 echo "configure:4332: checking for $ac_func" >&5
4332 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4333 echo $ac_n "(cached) $ac_c" 1>&6
4335 cat > conftest.$ac_ext <<EOF
4336 #line 4337 "configure"
4337 #include "confdefs.h"
4338 /* System header to define __stub macros and hopefully few prototypes,
4339 which can conflict with char $ac_func(); below. */
4341 /* Override any gcc2 internal prototype to avoid an error. */
4342 /* We use char because int might match the return type of a gcc2
4343 builtin and then its argument prototype would still apply. */
4348 /* The GNU C library defines this for functions which it implements
4349 to always fail with ENOSYS. Some functions are actually named
4350 something starting with __ and the normal name is an alias. */
4351 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4359 if { (eval echo configure:4360: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4361 eval "ac_cv_func_$ac_func=yes"
4363 echo "configure: failed program was:" >&5
4364 cat conftest.$ac_ext >&5
4366 eval "ac_cv_func_$ac_func=no"
4371 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4372 echo "$ac_t""yes" 1>&6
4373 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4374 cat >> confdefs.h <<EOF
4375 #define $ac_tr_func 1
4378 cat >> confdefs.h <<\EOF
4379 #define HAVE_GETHOSTBYADDR_R 1
4382 # There are two different kinds of gethostbyaddr_r.
4383 # We look for the one that returns `int'.
4384 # Hopefully this check is robust enough.
4385 cat > conftest.$ac_ext <<EOF
4386 #line 4387 "configure"
4387 #include "confdefs.h"
4390 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4391 egrep "int.*gethostbyaddr_r" >/dev/null 2>&1; then
4394 cat >> confdefs.h <<\EOF
4395 #define GETHOSTBYADDR_R_RETURNS_INT 1
4402 echo "$ac_t""no" 1>&6
4410 for ac_func in gethostname
4412 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4413 echo "configure:4414: checking for $ac_func" >&5
4414 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4415 echo $ac_n "(cached) $ac_c" 1>&6
4417 cat > conftest.$ac_ext <<EOF
4418 #line 4419 "configure"
4419 #include "confdefs.h"
4420 /* System header to define __stub macros and hopefully few prototypes,
4421 which can conflict with char $ac_func(); below. */
4423 /* Override any gcc2 internal prototype to avoid an error. */
4424 /* We use char because int might match the return type of a gcc2
4425 builtin and then its argument prototype would still apply. */
4430 /* The GNU C library defines this for functions which it implements
4431 to always fail with ENOSYS. Some functions are actually named
4432 something starting with __ and the normal name is an alias. */
4433 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4441 if { (eval echo configure:4442: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4443 eval "ac_cv_func_$ac_func=yes"
4445 echo "configure: failed program was:" >&5
4446 cat conftest.$ac_ext >&5
4448 eval "ac_cv_func_$ac_func=no"
4453 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4454 echo "$ac_t""yes" 1>&6
4455 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4456 cat >> confdefs.h <<EOF
4457 #define $ac_tr_func 1
4460 cat >> confdefs.h <<\EOF
4461 #define HAVE_GETHOSTNAME 1
4464 cat > conftest.$ac_ext <<EOF
4465 #line 4466 "configure"
4466 #include "confdefs.h"
4469 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4470 egrep "gethostname" >/dev/null 2>&1; then
4473 cat >> confdefs.h <<\EOF
4474 #define HAVE_GETHOSTNAME_DECL 1
4481 echo "$ac_t""no" 1>&6
4486 # Look for these functions in the thread library, but only bother
4487 # if using POSIX threads.
4488 if test "$THREADS" = posix; then
4490 LIBS="$LIBS $THREADLIBS"
4491 # Some POSIX thread systems don't have pthread_mutexattr_settype.
4493 for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
4495 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4496 echo "configure:4497: checking for $ac_func" >&5
4497 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4498 echo $ac_n "(cached) $ac_c" 1>&6
4500 cat > conftest.$ac_ext <<EOF
4501 #line 4502 "configure"
4502 #include "confdefs.h"
4503 /* System header to define __stub macros and hopefully few prototypes,
4504 which can conflict with char $ac_func(); below. */
4506 /* Override any gcc2 internal prototype to avoid an error. */
4507 /* We use char because int might match the return type of a gcc2
4508 builtin and then its argument prototype would still apply. */
4513 /* The GNU C library defines this for functions which it implements
4514 to always fail with ENOSYS. Some functions are actually named
4515 something starting with __ and the normal name is an alias. */
4516 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4524 if { (eval echo configure:4525: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4526 eval "ac_cv_func_$ac_func=yes"
4528 echo "configure: failed program was:" >&5
4529 cat conftest.$ac_ext >&5
4531 eval "ac_cv_func_$ac_func=no"
4536 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4537 echo "$ac_t""yes" 1>&6
4538 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4539 cat >> confdefs.h <<EOF
4540 #define $ac_tr_func 1
4544 echo "$ac_t""no" 1>&6
4549 # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
4550 # Solaris 7 the name librt is preferred.
4551 for ac_func in sched_yield
4553 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4554 echo "configure:4555: checking for $ac_func" >&5
4555 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4556 echo $ac_n "(cached) $ac_c" 1>&6
4558 cat > conftest.$ac_ext <<EOF
4559 #line 4560 "configure"
4560 #include "confdefs.h"
4561 /* System header to define __stub macros and hopefully few prototypes,
4562 which can conflict with char $ac_func(); below. */
4564 /* Override any gcc2 internal prototype to avoid an error. */
4565 /* We use char because int might match the return type of a gcc2
4566 builtin and then its argument prototype would still apply. */
4571 /* The GNU C library defines this for functions which it implements
4572 to always fail with ENOSYS. Some functions are actually named
4573 something starting with __ and the normal name is an alias. */
4574 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4582 if { (eval echo configure:4583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4584 eval "ac_cv_func_$ac_func=yes"
4586 echo "configure: failed program was:" >&5
4587 cat conftest.$ac_ext >&5
4589 eval "ac_cv_func_$ac_func=no"
4594 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4595 echo "$ac_t""yes" 1>&6
4596 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4597 cat >> confdefs.h <<EOF
4598 #define $ac_tr_func 1
4602 echo "$ac_t""no" 1>&6
4603 echo $ac_n "checking for sched_yield in -lrt""... $ac_c" 1>&6
4604 echo "configure:4605: checking for sched_yield in -lrt" >&5
4605 ac_lib_var=`echo rt'_'sched_yield | sed 'y%./+-%__p_%'`
4606 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4607 echo $ac_n "(cached) $ac_c" 1>&6
4609 ac_save_LIBS="$LIBS"
4611 cat > conftest.$ac_ext <<EOF
4612 #line 4613 "configure"
4613 #include "confdefs.h"
4614 /* Override any gcc2 internal prototype to avoid an error. */
4615 /* We use char because int might match the return type of a gcc2
4616 builtin and then its argument prototype would still apply. */
4623 if { (eval echo configure:4624: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4625 eval "ac_cv_lib_$ac_lib_var=yes"
4627 echo "configure: failed program was:" >&5
4628 cat conftest.$ac_ext >&5
4630 eval "ac_cv_lib_$ac_lib_var=no"
4633 LIBS="$ac_save_LIBS"
4636 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4637 echo "$ac_t""yes" 1>&6
4639 cat >> confdefs.h <<\EOF
4640 #define HAVE_SCHED_YIELD 1
4643 THREADLIBS="$THREADLIBS -lrt"
4644 THREADSPEC="$THREADSPEC -lrt"
4646 echo "$ac_t""no" 1>&6
4648 echo $ac_n "checking for sched_yield in -lposix4""... $ac_c" 1>&6
4649 echo "configure:4650: checking for sched_yield in -lposix4" >&5
4650 ac_lib_var=`echo posix4'_'sched_yield | sed 'y%./+-%__p_%'`
4651 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4652 echo $ac_n "(cached) $ac_c" 1>&6
4654 ac_save_LIBS="$LIBS"
4655 LIBS="-lposix4 $LIBS"
4656 cat > conftest.$ac_ext <<EOF
4657 #line 4658 "configure"
4658 #include "confdefs.h"
4659 /* Override any gcc2 internal prototype to avoid an error. */
4660 /* We use char because int might match the return type of a gcc2
4661 builtin and then its argument prototype would still apply. */
4668 if { (eval echo configure:4669: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4670 eval "ac_cv_lib_$ac_lib_var=yes"
4672 echo "configure: failed program was:" >&5
4673 cat conftest.$ac_ext >&5
4675 eval "ac_cv_lib_$ac_lib_var=no"
4678 LIBS="$ac_save_LIBS"
4681 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4682 echo "$ac_t""yes" 1>&6
4684 cat >> confdefs.h <<\EOF
4685 #define HAVE_SCHED_YIELD 1
4688 THREADLIBS="$THREADLIBS -lposix4"
4689 THREADSPEC="$THREADSPEC -lposix4"
4691 echo "$ac_t""no" 1>&6
4701 # We can save a little space at runtime if the mutex has m_count
4702 # or __m_count. This is a nice hack for Linux.
4703 cat > conftest.$ac_ext <<EOF
4704 #line 4705 "configure"
4705 #include "confdefs.h"
4706 #include <pthread.h>
4709 extern pthread_mutex_t *mutex; int q = mutex->m_count;
4713 if { (eval echo configure:4714: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4715 cat >> confdefs.h <<\EOF
4716 #define PTHREAD_MUTEX_HAVE_M_COUNT 1
4720 echo "configure: failed program was:" >&5
4721 cat conftest.$ac_ext >&5
4724 cat > conftest.$ac_ext <<EOF
4725 #line 4726 "configure"
4726 #include "confdefs.h"
4727 #include <pthread.h>
4730 extern pthread_mutex_t *mutex; int q = mutex->__m_count;
4734 if { (eval echo configure:4735: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4736 cat >> confdefs.h <<\EOF
4737 #define PTHREAD_MUTEX_HAVE___M_COUNT 1
4741 echo "configure: failed program was:" >&5
4742 cat conftest.$ac_ext >&5
4749 # We require a way to get the time.
4751 for ac_func in gettimeofday time ftime
4753 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4754 echo "configure:4755: checking for $ac_func" >&5
4755 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4756 echo $ac_n "(cached) $ac_c" 1>&6
4758 cat > conftest.$ac_ext <<EOF
4759 #line 4760 "configure"
4760 #include "confdefs.h"
4761 /* System header to define __stub macros and hopefully few prototypes,
4762 which can conflict with char $ac_func(); below. */
4764 /* Override any gcc2 internal prototype to avoid an error. */
4765 /* We use char because int might match the return type of a gcc2
4766 builtin and then its argument prototype would still apply. */
4771 /* The GNU C library defines this for functions which it implements
4772 to always fail with ENOSYS. Some functions are actually named
4773 something starting with __ and the normal name is an alias. */
4774 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4782 if { (eval echo configure:4783: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4784 eval "ac_cv_func_$ac_func=yes"
4786 echo "configure: failed program was:" >&5
4787 cat conftest.$ac_ext >&5
4789 eval "ac_cv_func_$ac_func=no"
4794 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4795 echo "$ac_t""yes" 1>&6
4796 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4797 cat >> confdefs.h <<EOF
4798 #define $ac_tr_func 1
4802 echo "$ac_t""no" 1>&6
4806 if test "$time_found" = no; then
4807 { echo "configure: error: no function found to get the time" 1>&2; exit 1; }
4810 for ac_func in memmove
4812 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4813 echo "configure:4814: checking for $ac_func" >&5
4814 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4815 echo $ac_n "(cached) $ac_c" 1>&6
4817 cat > conftest.$ac_ext <<EOF
4818 #line 4819 "configure"
4819 #include "confdefs.h"
4820 /* System header to define __stub macros and hopefully few prototypes,
4821 which can conflict with char $ac_func(); below. */
4823 /* Override any gcc2 internal prototype to avoid an error. */
4824 /* We use char because int might match the return type of a gcc2
4825 builtin and then its argument prototype would still apply. */
4830 /* The GNU C library defines this for functions which it implements
4831 to always fail with ENOSYS. Some functions are actually named
4832 something starting with __ and the normal name is an alias. */
4833 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4841 if { (eval echo configure:4842: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4843 eval "ac_cv_func_$ac_func=yes"
4845 echo "configure: failed program was:" >&5
4846 cat conftest.$ac_ext >&5
4848 eval "ac_cv_func_$ac_func=no"
4853 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4854 echo "$ac_t""yes" 1>&6
4855 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4856 cat >> confdefs.h <<EOF
4857 #define $ac_tr_func 1
4861 echo "$ac_t""no" 1>&6
4866 # We require memcpy.
4868 for ac_func in memcpy
4870 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4871 echo "configure:4872: checking for $ac_func" >&5
4872 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4873 echo $ac_n "(cached) $ac_c" 1>&6
4875 cat > conftest.$ac_ext <<EOF
4876 #line 4877 "configure"
4877 #include "confdefs.h"
4878 /* System header to define __stub macros and hopefully few prototypes,
4879 which can conflict with char $ac_func(); below. */
4881 /* Override any gcc2 internal prototype to avoid an error. */
4882 /* We use char because int might match the return type of a gcc2
4883 builtin and then its argument prototype would still apply. */
4888 /* The GNU C library defines this for functions which it implements
4889 to always fail with ENOSYS. Some functions are actually named
4890 something starting with __ and the normal name is an alias. */
4891 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4899 if { (eval echo configure:4900: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4901 eval "ac_cv_func_$ac_func=yes"
4903 echo "configure: failed program was:" >&5
4904 cat conftest.$ac_ext >&5
4906 eval "ac_cv_func_$ac_func=no"
4911 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4912 echo "$ac_t""yes" 1>&6
4913 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4914 cat >> confdefs.h <<EOF
4915 #define $ac_tr_func 1
4919 echo "$ac_t""no" 1>&6
4923 if test "$memcpy_found" = no; then
4924 { echo "configure: error: memcpy is required" 1>&2; exit 1; }
4927 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
4928 echo "configure:4929: checking for dlopen in -ldl" >&5
4929 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
4930 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4931 echo $ac_n "(cached) $ac_c" 1>&6
4933 ac_save_LIBS="$LIBS"
4935 cat > conftest.$ac_ext <<EOF
4936 #line 4937 "configure"
4937 #include "confdefs.h"
4938 /* Override any gcc2 internal prototype to avoid an error. */
4939 /* We use char because int might match the return type of a gcc2
4940 builtin and then its argument prototype would still apply. */
4947 if { (eval echo configure:4948: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4949 eval "ac_cv_lib_$ac_lib_var=yes"
4951 echo "configure: failed program was:" >&5
4952 cat conftest.$ac_ext >&5
4954 eval "ac_cv_lib_$ac_lib_var=no"
4957 LIBS="$ac_save_LIBS"
4960 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4961 echo "$ac_t""yes" 1>&6
4963 cat >> confdefs.h <<\EOF
4964 #define HAVE_DLOPEN 1
4968 echo "$ac_t""no" 1>&6
4972 # Some library-finding code we stole from Tcl.
4973 #--------------------------------------------------------------------
4974 # Check for the existence of the -lsocket and -lnsl libraries.
4975 # The order here is important, so that they end up in the right
4976 # order in the command line generated by make. Here are some
4977 # special considerations:
4978 # 1. Use "connect" and "accept" to check for -lsocket, and
4979 # "gethostbyname" to check for -lnsl.
4980 # 2. Use each function name only once: can't redo a check because
4981 # autoconf caches the results of the last check and won't redo it.
4982 # 3. Use -lnsl and -lsocket only if they supply procedures that
4983 # aren't already present in the normal libraries. This is because
4984 # IRIX 5.2 has libraries, but they aren't needed and they're
4985 # bogus: they goof up name resolution if used.
4986 # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
4987 # To get around this problem, check for both libraries together
4988 # if -lsocket doesn't work by itself.
4989 #--------------------------------------------------------------------
4991 echo $ac_n "checking for socket libraries""... $ac_c" 1>&6
4992 echo "configure:4993: checking for socket libraries" >&5
4993 if eval "test \"`echo '$''{'gcj_cv_lib_sockets'+set}'`\" = set"; then
4994 echo $ac_n "(cached) $ac_c" 1>&6
4998 unset ac_cv_func_connect
4999 echo $ac_n "checking for connect""... $ac_c" 1>&6
5000 echo "configure:5001: checking for connect" >&5
5001 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
5002 echo $ac_n "(cached) $ac_c" 1>&6
5004 cat > conftest.$ac_ext <<EOF
5005 #line 5006 "configure"
5006 #include "confdefs.h"
5007 /* System header to define __stub macros and hopefully few prototypes,
5008 which can conflict with char connect(); below. */
5010 /* Override any gcc2 internal prototype to avoid an error. */
5011 /* We use char because int might match the return type of a gcc2
5012 builtin and then its argument prototype would still apply. */
5017 /* The GNU C library defines this for functions which it implements
5018 to always fail with ENOSYS. Some functions are actually named
5019 something starting with __ and the normal name is an alias. */
5020 #if defined (__stub_connect) || defined (__stub___connect)
5028 if { (eval echo configure:5029: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5030 eval "ac_cv_func_connect=yes"
5032 echo "configure: failed program was:" >&5
5033 cat conftest.$ac_ext >&5
5035 eval "ac_cv_func_connect=no"
5040 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
5041 echo "$ac_t""yes" 1>&6
5044 echo "$ac_t""no" 1>&6
5048 if test "$gcj_checkSocket" = 1; then
5049 unset ac_cv_func_connect
5050 echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
5051 echo "configure:5052: checking for main in -lsocket" >&5
5052 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
5053 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5054 echo $ac_n "(cached) $ac_c" 1>&6
5056 ac_save_LIBS="$LIBS"
5057 LIBS="-lsocket $LIBS"
5058 cat > conftest.$ac_ext <<EOF
5059 #line 5060 "configure"
5060 #include "confdefs.h"
5066 if { (eval echo configure:5067: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5068 eval "ac_cv_lib_$ac_lib_var=yes"
5070 echo "configure: failed program was:" >&5
5071 cat conftest.$ac_ext >&5
5073 eval "ac_cv_lib_$ac_lib_var=no"
5076 LIBS="$ac_save_LIBS"
5079 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5080 echo "$ac_t""yes" 1>&6
5081 gcj_cv_lib_sockets="-lsocket"
5083 echo "$ac_t""no" 1>&6
5088 if test "$gcj_checkBoth" = 1; then
5090 LIBS="$LIBS -lsocket -lnsl"
5091 unset ac_cv_func_accept
5092 echo $ac_n "checking for accept""... $ac_c" 1>&6
5093 echo "configure:5094: checking for accept" >&5
5094 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
5095 echo $ac_n "(cached) $ac_c" 1>&6
5097 cat > conftest.$ac_ext <<EOF
5098 #line 5099 "configure"
5099 #include "confdefs.h"
5100 /* System header to define __stub macros and hopefully few prototypes,
5101 which can conflict with char accept(); below. */
5103 /* Override any gcc2 internal prototype to avoid an error. */
5104 /* We use char because int might match the return type of a gcc2
5105 builtin and then its argument prototype would still apply. */
5110 /* The GNU C library defines this for functions which it implements
5111 to always fail with ENOSYS. Some functions are actually named
5112 something starting with __ and the normal name is an alias. */
5113 #if defined (__stub_accept) || defined (__stub___accept)
5121 if { (eval echo configure:5122: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5123 eval "ac_cv_func_accept=yes"
5125 echo "configure: failed program was:" >&5
5126 cat conftest.$ac_ext >&5
5128 eval "ac_cv_func_accept=no"
5133 if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
5134 echo "$ac_t""yes" 1>&6
5136 gcj_cv_lib_sockets="-lsocket -lnsl"
5138 echo "$ac_t""no" 1>&6
5141 unset ac_cv_func_accept
5144 unset ac_cv_func_gethostbyname
5146 LIBS="$LIBS $gcj_cv_lib_sockets"
5147 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
5148 echo "configure:5149: checking for gethostbyname" >&5
5149 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
5150 echo $ac_n "(cached) $ac_c" 1>&6
5152 cat > conftest.$ac_ext <<EOF
5153 #line 5154 "configure"
5154 #include "confdefs.h"
5155 /* System header to define __stub macros and hopefully few prototypes,
5156 which can conflict with char gethostbyname(); below. */
5158 /* Override any gcc2 internal prototype to avoid an error. */
5159 /* We use char because int might match the return type of a gcc2
5160 builtin and then its argument prototype would still apply. */
5161 char gethostbyname();
5165 /* The GNU C library defines this for functions which it implements
5166 to always fail with ENOSYS. Some functions are actually named
5167 something starting with __ and the normal name is an alias. */
5168 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
5176 if { (eval echo configure:5177: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5178 eval "ac_cv_func_gethostbyname=yes"
5180 echo "configure: failed program was:" >&5
5181 cat conftest.$ac_ext >&5
5183 eval "ac_cv_func_gethostbyname=no"
5188 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
5189 echo "$ac_t""yes" 1>&6
5192 echo "$ac_t""no" 1>&6
5193 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
5194 echo "configure:5195: checking for main in -lnsl" >&5
5195 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
5196 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5197 echo $ac_n "(cached) $ac_c" 1>&6
5199 ac_save_LIBS="$LIBS"
5201 cat > conftest.$ac_ext <<EOF
5202 #line 5203 "configure"
5203 #include "confdefs.h"
5209 if { (eval echo configure:5210: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5211 eval "ac_cv_lib_$ac_lib_var=yes"
5213 echo "configure: failed program was:" >&5
5214 cat conftest.$ac_ext >&5
5216 eval "ac_cv_lib_$ac_lib_var=no"
5219 LIBS="$ac_save_LIBS"
5222 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5223 echo "$ac_t""yes" 1>&6
5224 gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
5226 echo "$ac_t""no" 1>&6
5231 unset ac_cv_func_gethostbyname
5236 echo "$ac_t""$gcj_cv_lib_sockets" 1>&6
5237 SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
5239 if test "$with_system_zlib" = yes; then
5240 echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
5241 echo "configure:5242: checking for deflate in -lz" >&5
5242 ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
5243 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5244 echo $ac_n "(cached) $ac_c" 1>&6
5246 ac_save_LIBS="$LIBS"
5248 cat > conftest.$ac_ext <<EOF
5249 #line 5250 "configure"
5250 #include "confdefs.h"
5251 /* Override any gcc2 internal prototype to avoid an error. */
5252 /* We use char because int might match the return type of a gcc2
5253 builtin and then its argument prototype would still apply. */
5260 if { (eval echo configure:5261: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5262 eval "ac_cv_lib_$ac_lib_var=yes"
5264 echo "configure: failed program was:" >&5
5265 cat conftest.$ac_ext >&5
5267 eval "ac_cv_lib_$ac_lib_var=no"
5270 LIBS="$ac_save_LIBS"
5273 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5274 echo "$ac_t""yes" 1>&6
5277 echo "$ac_t""no" 1>&6
5283 ZLIBTESTSPEC="-L`pwd`/../zlib/.libs -rpath `pwd`/../zlib/.libs"
5286 # On Solaris, and maybe other architectures, the Boehm collector
5288 if test "$GC" = boehm; then
5289 echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
5290 echo "configure:5291: checking for main in -ldl" >&5
5291 ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
5292 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5293 echo $ac_n "(cached) $ac_c" 1>&6
5295 ac_save_LIBS="$LIBS"
5297 cat > conftest.$ac_ext <<EOF
5298 #line 5299 "configure"
5299 #include "confdefs.h"
5305 if { (eval echo configure:5306: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5307 eval "ac_cv_lib_$ac_lib_var=yes"
5309 echo "configure: failed program was:" >&5
5310 cat conftest.$ac_ext >&5
5312 eval "ac_cv_lib_$ac_lib_var=no"
5315 LIBS="$ac_save_LIBS"
5318 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5319 echo "$ac_t""yes" 1>&6
5320 SYSTEMSPEC="$SYSTEMSPEC -ldl"
5322 echo "$ac_t""no" 1>&6
5327 if test -z "${with_multisubdir}"; then
5331 builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
5334 if test -x "${builddotdot}/../../gcc/gcj"; then
5335 dir="`cd ${builddotdot}/../../gcc && pwd`"
5336 GCJ="$dir/gcj -B`pwd`/ -B$dir/"
5344 # Create it, so that compile/link tests don't fail
5345 test -f libgcj.spec || touch libgcj.spec
5347 # We must search the source tree for java.lang, since we still don't
5348 # have libgcj.jar nor java/lang/*.class
5349 GCJ_SAVE_CPPFLAGS=$CPPFLAGS
5350 CPPFLAGS="$CPPFLAGS -I`pwd` -I`cd $srcdir && pwd`"
5352 # Since some classes depend on this one, we need its source available
5353 # before we can do any GCJ compilation test :-(
5354 if test ! -f gnu/classpath/Configuration.java; then
5355 test -d gnu || mkdir gnu
5356 test -d gnu/classpath || mkdir gnu/classpath
5357 sed 's,@LIBGCJDEBUG@,$LIBGCJDEBUG,' \
5358 < $srcdir/gnu/classpath/Configuration.java.in \
5359 > gnu/classpath/Configuration.java
5360 # We do not want to redirect the output of the grep below to /dev/null,
5361 # but we add /dev/null to the input list so that grep will print the
5362 # filename of Configuration.java in case it finds any matches.
5363 if grep @ gnu/classpath/Configuration.java /dev/null; then
5364 { echo "configure: error: configure.in is missing the substitutions above" 1>&2; exit 1; }
5368 # Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
5369 set dummy ${ac_tool_prefix}gcj; ac_word=$2
5370 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5371 echo "configure:5372: checking for $ac_word" >&5
5372 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
5373 echo $ac_n "(cached) $ac_c" 1>&6
5375 if test -n "$GCJ"; then
5376 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
5378 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5380 for ac_dir in $ac_dummy; do
5381 test -z "$ac_dir" && ac_dir=.
5382 if test -f $ac_dir/$ac_word; then
5383 ac_cv_prog_GCJ="${ac_tool_prefix}gcj"
5390 GCJ="$ac_cv_prog_GCJ"
5391 if test -n "$GCJ"; then
5392 echo "$ac_t""$GCJ" 1>&6
5394 echo "$ac_t""no" 1>&6
5398 if test -z "$ac_cv_prog_GCJ"; then
5399 if test -n "$ac_tool_prefix"; then
5400 # Extract the first word of "gcj", so it can be a program name with args.
5401 set dummy gcj; ac_word=$2
5402 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5403 echo "configure:5404: checking for $ac_word" >&5
5404 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
5405 echo $ac_n "(cached) $ac_c" 1>&6
5407 if test -n "$GCJ"; then
5408 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
5410 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5412 for ac_dir in $ac_dummy; do
5413 test -z "$ac_dir" && ac_dir=.
5414 if test -f $ac_dir/$ac_word; then
5415 ac_cv_prog_GCJ="gcj"
5420 test -z "$ac_cv_prog_GCJ" && ac_cv_prog_GCJ="no"
5423 GCJ="$ac_cv_prog_GCJ"
5424 if test -n "$GCJ"; then
5425 echo "$ac_t""$GCJ" 1>&6
5427 echo "$ac_t""no" 1>&6
5435 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
5439 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-gcj.sh"
5441 lt_save_CFLAGS="$CFLAGS"
5442 AR="$AR" LTCC="$CC" CC="$GCJ" CFLAGS="$GCJFLAGS" CPPFLAGS="$CPPFLAGS" \
5443 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
5444 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
5445 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
5446 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
5447 deplibs_check_method="$deplibs_check_method" \
5448 file_magic_cmd="$file_magic_cmd" \
5449 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
5450 --build="$build" --add-tag=GCJ $ac_aux_dir/ltcf-gcj.sh $host \
5451 || { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
5453 CFLAGS="$lt_save_CFLAGS"
5455 # Redirect the config.log output again, so that the ltconfig log is not
5456 # clobbered by the next message.
5457 exec 5>>./config.log
5462 CPPFLAGS=$GCJ_SAVE_CPPFLAGS
5464 echo $ac_n "checking size of void *""... $ac_c" 1>&6
5465 echo "configure:5466: checking size of void *" >&5
5466 if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
5467 echo $ac_n "(cached) $ac_c" 1>&6
5469 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
5470 cat > conftest.$ac_ext <<EOF
5471 #line 5472 "configure"
5472 #include "confdefs.h"
5473 #include "confdefs.h"
5474 #include <sys/types.h>
5478 switch (0) case 0: case (sizeof (void *) == $ac_size):;
5481 if { (eval echo configure:5482: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5483 ac_cv_sizeof_void_p=$ac_size
5485 echo "configure: failed program was:" >&5
5486 cat conftest.$ac_ext >&5
5489 if test x$ac_cv_sizeof_void_p != x ; then break; fi
5494 if test x$ac_cv_sizeof_void_p = x ; then
5495 { echo "configure: error: cannot determine a size for void *" 1>&2; exit 1; }
5497 echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
5498 cat >> confdefs.h <<EOF
5499 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
5507 if test "x$ZLIBSPEC" = "x-lzgcj"; then
5508 # We include the path to the zlib build directory.
5509 # See Makefile.am to understand why.
5510 ZDEPS='$(top_builddir)/../zlib/libzgcj.la'
5511 ZLIBS="$ZDEPS -L\$(here)/../zlib/$libsubdir"
5512 ZINCS='-I$(top_srcdir)/../zlib'
5524 if test "$CANADIAN" = yes; then
5533 if test "$NULL_TARGET" = yes; then
5535 NULL_TARGET_FALSE='#'
5537 NULL_TARGET_TRUE='#'
5542 if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
5551 if test -z "$with_cross_host"; then
5553 USE_LIBDIR_FALSE='#'
5560 if test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes; then
5561 NEEDS_DATA_START_TRUE=
5562 NEEDS_DATA_START_FALSE='#'
5564 NEEDS_DATA_START_TRUE='#'
5565 NEEDS_DATA_START_FALSE=
5569 # Determine gcj version number.
5571 gcjvers="`$GCJ -v 2>&1 | sed -n 's/^.*version \([^ ]*\).*$/\1/p'`"
5573 cat >> confdefs.h <<EOF
5574 #define GCJVERSION "$gcjvers"
5581 echo $ac_n "checking for g++ -ffloat-store bug""... $ac_c" 1>&6
5582 echo "configure:5583: checking for g++ -ffloat-store bug" >&5
5583 save_CFLAGS="$CFLAGS"
5584 CFLAGS="-x c++ -O2 -ffloat-store"
5585 cat > conftest.$ac_ext <<EOF
5586 #line 5587 "configure"
5587 #include "confdefs.h"
5593 if { (eval echo configure:5594: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5595 echo "$ac_t""no" 1>&6
5597 echo "configure: failed program was:" >&5
5598 cat conftest.$ac_ext >&5
5600 cat >> confdefs.h <<\EOF
5601 #define __NO_MATH_INLINES 1
5604 echo "$ac_t""yes" 1>&6
5607 CFLAGS="$save_CFLAGS"
5609 for ac_hdr in unistd.h bstring.h sys/time.h sys/types.h fcntl.h sys/ioctl.h sys/filio.h sys/stat.h sys/select.h sys/socket.h netinet/in.h arpa/inet.h netdb.h pwd.h sys/config.h stdint.h langinfo.h locale.h
5611 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5612 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5613 echo "configure:5614: checking for $ac_hdr" >&5
5614 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5615 echo $ac_n "(cached) $ac_c" 1>&6
5617 cat > conftest.$ac_ext <<EOF
5618 #line 5619 "configure"
5619 #include "confdefs.h"
5622 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5623 { (eval echo configure:5624: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5624 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5625 if test -z "$ac_err"; then
5627 eval "ac_cv_header_$ac_safe=yes"
5630 echo "configure: failed program was:" >&5
5631 cat conftest.$ac_ext >&5
5633 eval "ac_cv_header_$ac_safe=no"
5637 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5638 echo "$ac_t""yes" 1>&6
5639 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5640 cat >> confdefs.h <<EOF
5641 #define $ac_tr_hdr 1
5645 echo "$ac_t""no" 1>&6
5649 for ac_hdr in dirent.h
5651 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5652 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5653 echo "configure:5654: checking for $ac_hdr" >&5
5654 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5655 echo $ac_n "(cached) $ac_c" 1>&6
5657 cat > conftest.$ac_ext <<EOF
5658 #line 5659 "configure"
5659 #include "confdefs.h"
5662 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5663 { (eval echo configure:5664: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5664 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5665 if test -z "$ac_err"; then
5667 eval "ac_cv_header_$ac_safe=yes"
5670 echo "configure: failed program was:" >&5
5671 cat conftest.$ac_ext >&5
5673 eval "ac_cv_header_$ac_safe=no"
5677 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5678 echo "$ac_t""yes" 1>&6
5679 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5680 cat >> confdefs.h <<EOF
5681 #define $ac_tr_hdr 1
5685 echo "$ac_t""no" 1>&6
5689 for ac_hdr in inttypes.h
5691 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5692 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5693 echo "configure:5694: checking for $ac_hdr" >&5
5694 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5695 echo $ac_n "(cached) $ac_c" 1>&6
5697 cat > conftest.$ac_ext <<EOF
5698 #line 5699 "configure"
5699 #include "confdefs.h"
5702 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5703 { (eval echo configure:5704: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5704 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5705 if test -z "$ac_err"; then
5707 eval "ac_cv_header_$ac_safe=yes"
5710 echo "configure: failed program was:" >&5
5711 cat conftest.$ac_ext >&5
5713 eval "ac_cv_header_$ac_safe=no"
5717 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5718 echo "$ac_t""yes" 1>&6
5719 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5720 cat >> confdefs.h <<EOF
5721 #define $ac_tr_hdr 1
5724 cat >> confdefs.h <<\EOF
5725 #define HAVE_INTTYPES_H 1
5728 cat >> confdefs.h <<\EOF
5729 #define JV_HAVE_INTTYPES_H 1
5734 echo "$ac_t""no" 1>&6
5738 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
5739 echo "configure:5740: checking for sys/wait.h that is POSIX.1 compatible" >&5
5740 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
5741 echo $ac_n "(cached) $ac_c" 1>&6
5743 cat > conftest.$ac_ext <<EOF
5744 #line 5745 "configure"
5745 #include "confdefs.h"
5746 #include <sys/types.h>
5747 #include <sys/wait.h>
5749 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
5752 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
5757 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
5760 if { (eval echo configure:5761: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5762 ac_cv_header_sys_wait_h=yes
5764 echo "configure: failed program was:" >&5
5765 cat conftest.$ac_ext >&5
5767 ac_cv_header_sys_wait_h=no
5772 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
5773 if test $ac_cv_header_sys_wait_h = yes; then
5774 cat >> confdefs.h <<\EOF
5775 #define HAVE_SYS_WAIT_H 1
5781 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
5782 echo "configure:5783: checking for ANSI C header files" >&5
5783 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
5784 echo $ac_n "(cached) $ac_c" 1>&6
5786 cat > conftest.$ac_ext <<EOF
5787 #line 5788 "configure"
5788 #include "confdefs.h"
5794 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5795 { (eval echo configure:5796: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5796 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5797 if test -z "$ac_err"; then
5799 ac_cv_header_stdc=yes
5802 echo "configure: failed program was:" >&5
5803 cat conftest.$ac_ext >&5
5805 ac_cv_header_stdc=no
5809 if test $ac_cv_header_stdc = yes; then
5810 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5811 cat > conftest.$ac_ext <<EOF
5812 #line 5813 "configure"
5813 #include "confdefs.h"
5816 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5817 egrep "memchr" >/dev/null 2>&1; then
5821 ac_cv_header_stdc=no
5827 if test $ac_cv_header_stdc = yes; then
5828 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5829 cat > conftest.$ac_ext <<EOF
5830 #line 5831 "configure"
5831 #include "confdefs.h"
5834 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5835 egrep "free" >/dev/null 2>&1; then
5839 ac_cv_header_stdc=no
5845 if test $ac_cv_header_stdc = yes; then
5846 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5847 if test "$cross_compiling" = yes; then
5850 cat > conftest.$ac_ext <<EOF
5851 #line 5852 "configure"
5852 #include "confdefs.h"
5854 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5855 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5856 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5857 int main () { int i; for (i = 0; i < 256; i++)
5858 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
5862 if { (eval echo configure:5863: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5866 echo "configure: failed program was:" >&5
5867 cat conftest.$ac_ext >&5
5869 ac_cv_header_stdc=no
5877 echo "$ac_t""$ac_cv_header_stdc" 1>&6
5878 if test $ac_cv_header_stdc = yes; then
5879 cat >> confdefs.h <<\EOF
5880 #define STDC_HEADERS 1
5885 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
5886 echo "configure:5887: checking for ssize_t" >&5
5887 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
5888 echo $ac_n "(cached) $ac_c" 1>&6
5890 cat > conftest.$ac_ext <<EOF
5891 #line 5892 "configure"
5892 #include "confdefs.h"
5893 #include <sys/types.h>
5899 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5900 egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
5902 ac_cv_type_ssize_t=yes
5905 ac_cv_type_ssize_t=no
5910 echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
5911 if test $ac_cv_type_ssize_t = no; then
5912 cat >> confdefs.h <<\EOF
5919 echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
5920 echo "configure:5921: checking for in_addr_t" >&5
5921 cat > conftest.$ac_ext <<EOF
5922 #line 5923 "configure"
5923 #include "confdefs.h"
5924 #include <sys/types.h>
5929 #if HAVE_NETINET_IN_H
5930 #include <netinet/in.h>
5936 if { (eval echo configure:5937: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5938 cat >> confdefs.h <<\EOF
5939 #define HAVE_IN_ADDR_T 1
5942 echo "$ac_t""yes" 1>&6
5944 echo "configure: failed program was:" >&5
5945 cat conftest.$ac_ext >&5
5947 echo "$ac_t""no" 1>&6
5951 echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
5952 echo "configure:5953: checking whether struct ip_mreq is in netinet/in.h" >&5
5953 cat > conftest.$ac_ext <<EOF
5954 #line 5955 "configure"
5955 #include "confdefs.h"
5956 #include <netinet/in.h>
5958 struct ip_mreq mreq;
5961 if { (eval echo configure:5962: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5963 cat >> confdefs.h <<\EOF
5964 #define HAVE_STRUCT_IP_MREQ 1
5967 echo "$ac_t""yes" 1>&6
5969 echo "configure: failed program was:" >&5
5970 cat conftest.$ac_ext >&5
5972 echo "$ac_t""no" 1>&6
5976 echo $ac_n "checking whether struct ipv6_mreq is in netinet/in.h""... $ac_c" 1>&6
5977 echo "configure:5978: checking whether struct ipv6_mreq is in netinet/in.h" >&5
5978 cat > conftest.$ac_ext <<EOF
5979 #line 5980 "configure"
5980 #include "confdefs.h"
5981 #include <netinet/in.h>
5983 struct ipv6_mreq mreq6;
5986 if { (eval echo configure:5987: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5988 cat >> confdefs.h <<\EOF
5989 #define HAVE_STRUCT_IPV6_MREQ 1
5992 echo "$ac_t""yes" 1>&6
5994 echo "configure: failed program was:" >&5
5995 cat conftest.$ac_ext >&5
5997 echo "$ac_t""no" 1>&6
6001 echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
6002 echo "configure:6003: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
6003 cat > conftest.$ac_ext <<EOF
6004 #line 6005 "configure"
6005 #include "confdefs.h"
6006 #include <netinet/in.h>
6008 struct sockaddr_in6 addr6;
6011 if { (eval echo configure:6012: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6013 cat >> confdefs.h <<\EOF
6014 #define HAVE_INET6 1
6017 echo "$ac_t""yes" 1>&6
6019 echo "configure: failed program was:" >&5
6020 cat conftest.$ac_ext >&5
6022 echo "$ac_t""no" 1>&6
6026 echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
6027 echo "configure:6028: checking for socklen_t in sys/socket.h" >&5
6028 cat > conftest.$ac_ext <<EOF
6029 #line 6030 "configure"
6030 #include "confdefs.h"
6031 #define _POSIX_PII_SOCKET
6032 #include <sys/types.h>
6033 #include <sys/socket.h>
6038 if { (eval echo configure:6039: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6040 cat >> confdefs.h <<\EOF
6041 #define HAVE_SOCKLEN_T 1
6044 echo "$ac_t""yes" 1>&6
6046 echo "configure: failed program was:" >&5
6047 cat conftest.$ac_ext >&5
6049 echo "$ac_t""no" 1>&6
6053 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
6054 echo "configure:6055: checking for tm_gmtoff in struct tm" >&5
6055 cat > conftest.$ac_ext <<EOF
6056 #line 6057 "configure"
6057 #include "confdefs.h"
6060 struct tm tim; tim.tm_gmtoff = 0;
6063 if { (eval echo configure:6064: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6065 cat >> confdefs.h <<\EOF
6066 #define STRUCT_TM_HAS_GMTOFF 1
6069 echo "$ac_t""yes" 1>&6
6071 echo "configure: failed program was:" >&5
6072 cat conftest.$ac_ext >&5
6074 echo "$ac_t""no" 1>&6
6075 echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
6076 echo "configure:6077: checking for global timezone variable" >&5
6077 cat > conftest.$ac_ext <<EOF
6078 #line 6079 "configure"
6079 #include "confdefs.h"
6085 if { (eval echo configure:6086: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6087 cat >> confdefs.h <<\EOF
6088 #define HAVE_TIMEZONE 1
6091 echo "$ac_t""yes" 1>&6
6093 echo "configure: failed program was:" >&5
6094 cat conftest.$ac_ext >&5
6096 echo "$ac_t""no" 1>&6
6102 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6103 # for constant arguments. Useless!
6104 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
6105 echo "configure:6106: checking for working alloca.h" >&5
6106 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
6107 echo $ac_n "(cached) $ac_c" 1>&6
6109 cat > conftest.$ac_ext <<EOF
6110 #line 6111 "configure"
6111 #include "confdefs.h"
6114 char *p = alloca(2 * sizeof(int));
6117 if { (eval echo configure:6118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6119 ac_cv_header_alloca_h=yes
6121 echo "configure: failed program was:" >&5
6122 cat conftest.$ac_ext >&5
6124 ac_cv_header_alloca_h=no
6129 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
6130 if test $ac_cv_header_alloca_h = yes; then
6131 cat >> confdefs.h <<\EOF
6132 #define HAVE_ALLOCA_H 1
6137 echo $ac_n "checking for alloca""... $ac_c" 1>&6
6138 echo "configure:6139: checking for alloca" >&5
6139 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
6140 echo $ac_n "(cached) $ac_c" 1>&6
6142 cat > conftest.$ac_ext <<EOF
6143 #line 6144 "configure"
6144 #include "confdefs.h"
6147 # define alloca __builtin_alloca
6150 # include <malloc.h>
6151 # define alloca _alloca
6154 # include <alloca.h>
6159 # ifndef alloca /* predefined by HP cc +Olibcalls */
6168 char *p = (char *) alloca(1);
6171 if { (eval echo configure:6172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6173 ac_cv_func_alloca_works=yes
6175 echo "configure: failed program was:" >&5
6176 cat conftest.$ac_ext >&5
6178 ac_cv_func_alloca_works=no
6183 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
6184 if test $ac_cv_func_alloca_works = yes; then
6185 cat >> confdefs.h <<\EOF
6186 #define HAVE_ALLOCA 1
6191 if test $ac_cv_func_alloca_works = no; then
6192 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6193 # that cause trouble. Some versions do not even contain alloca or
6194 # contain a buggy version. If you still want to use their alloca,
6195 # use ar to extract alloca.o from them instead of compiling alloca.c.
6196 ALLOCA=alloca.${ac_objext}
6197 cat >> confdefs.h <<\EOF
6202 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
6203 echo "configure:6204: checking whether alloca needs Cray hooks" >&5
6204 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
6205 echo $ac_n "(cached) $ac_c" 1>&6
6207 cat > conftest.$ac_ext <<EOF
6208 #line 6209 "configure"
6209 #include "confdefs.h"
6210 #if defined(CRAY) && ! defined(CRAY2)
6217 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6218 egrep "webecray" >/dev/null 2>&1; then
6229 echo "$ac_t""$ac_cv_os_cray" 1>&6
6230 if test $ac_cv_os_cray = yes; then
6231 for ac_func in _getb67 GETB67 getb67; do
6232 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6233 echo "configure:6234: checking for $ac_func" >&5
6234 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6235 echo $ac_n "(cached) $ac_c" 1>&6
6237 cat > conftest.$ac_ext <<EOF
6238 #line 6239 "configure"
6239 #include "confdefs.h"
6240 /* System header to define __stub macros and hopefully few prototypes,
6241 which can conflict with char $ac_func(); below. */
6243 /* Override any gcc2 internal prototype to avoid an error. */
6244 /* We use char because int might match the return type of a gcc2
6245 builtin and then its argument prototype would still apply. */
6250 /* The GNU C library defines this for functions which it implements
6251 to always fail with ENOSYS. Some functions are actually named
6252 something starting with __ and the normal name is an alias. */
6253 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6261 if { (eval echo configure:6262: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6263 eval "ac_cv_func_$ac_func=yes"
6265 echo "configure: failed program was:" >&5
6266 cat conftest.$ac_ext >&5
6268 eval "ac_cv_func_$ac_func=no"
6273 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6274 echo "$ac_t""yes" 1>&6
6275 cat >> confdefs.h <<EOF
6276 #define CRAY_STACKSEG_END $ac_func
6281 echo "$ac_t""no" 1>&6
6287 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
6288 echo "configure:6289: checking stack direction for C alloca" >&5
6289 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
6290 echo $ac_n "(cached) $ac_c" 1>&6
6292 if test "$cross_compiling" = yes; then
6293 ac_cv_c_stack_direction=0
6295 cat > conftest.$ac_ext <<EOF
6296 #line 6297 "configure"
6297 #include "confdefs.h"
6298 find_stack_direction ()
6300 static char *addr = 0;
6305 return find_stack_direction ();
6308 return (&dummy > addr) ? 1 : -1;
6312 exit (find_stack_direction() < 0);
6315 if { (eval echo configure:6316: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6317 ac_cv_c_stack_direction=1
6319 echo "configure: failed program was:" >&5
6320 cat conftest.$ac_ext >&5
6322 ac_cv_c_stack_direction=-1
6329 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
6330 cat >> confdefs.h <<EOF
6331 #define STACK_DIRECTION $ac_cv_c_stack_direction
6339 # Extract the first word of "$ac_prog", so it can be a program name with args.
6340 set dummy $ac_prog; ac_word=$2
6341 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6342 echo "configure:6343: checking for $ac_word" >&5
6343 if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
6344 echo $ac_n "(cached) $ac_c" 1>&6
6346 if test -n "$PERL"; then
6347 ac_cv_prog_PERL="$PERL" # Let the user override the test.
6349 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6351 for ac_dir in $ac_dummy; do
6352 test -z "$ac_dir" && ac_dir=.
6353 if test -f $ac_dir/$ac_word; then
6354 ac_cv_prog_PERL="$ac_prog"
6361 PERL="$ac_cv_prog_PERL"
6362 if test -n "$PERL"; then
6363 echo "$ac_t""$PERL" 1>&6
6365 echo "$ac_t""no" 1>&6
6368 test -n "$PERL" && break
6370 test -n "$PERL" || PERL="false"
6377 SIGNAL_HANDLER=include/i386-signal.h
6380 SIGNAL_HANDLER=include/sparc-signal.h
6383 # SYSDEP_SOURCES=sysdep/ia64.c
6384 # test -d sysdep || mkdir sysdep
6387 SIGNAL_HANDLER=include/dwarf2-signal.h
6390 SIGNAL_HANDLER=include/dwarf2-signal.h
6393 SIGNAL_HANDLER=include/win32-signal.h
6396 SIGNAL_HANDLER=include/default-signal.h
6400 # If we're using sjlj exceptions, forget what we just learned.
6401 if test "$enable_sjlj_exceptions" = yes; then
6402 SIGNAL_HANDLER=include/default-signal.h
6409 if test "${multilib}" = "yes"; then
6410 multilib_arg="--enable-multilib"
6415 # If we find X, set shell vars x_includes and x_libraries to the
6416 # paths, otherwise set no_x=yes.
6417 # Uses ac_ vars as temps to allow command line to override cache and checks.
6418 # --without-x overrides everything else, but does not touch the cache.
6419 echo $ac_n "checking for X""... $ac_c" 1>&6
6420 echo "configure:6421: checking for X" >&5
6422 # Check whether --with-x or --without-x was given.
6423 if test "${with_x+set}" = set; then
6428 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6429 if test "x$with_x" = xno; then
6430 # The user explicitly disabled X.
6433 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6434 # Both variables are already set.
6437 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
6438 echo $ac_n "(cached) $ac_c" 1>&6
6440 # One or both of the vars are not set, and there is no cached value.
6441 ac_x_includes=NO ac_x_libraries=NO
6443 if mkdir conftestdir; then
6445 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6446 cat > Imakefile <<'EOF'
6448 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6450 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6451 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6452 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6453 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6454 for ac_extension in a so sl; do
6455 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6456 test -f $ac_im_libdir/libX11.$ac_extension; then
6457 ac_im_usrlibdir=$ac_im_libdir; break
6460 # Screen out bogus values from the imake configuration. They are
6461 # bogus both because they are the default anyway, and because
6462 # using them would break gcc on systems where it needs fixed includes.
6463 case "$ac_im_incroot" in
6465 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
6467 case "$ac_im_usrlibdir" in
6469 *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
6476 if test "$ac_x_includes" = NO; then
6477 # Guess where to find include files, by looking for this one X11 .h file.
6478 test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
6480 # First, try using that file with no special directory specified.
6481 cat > conftest.$ac_ext <<EOF
6482 #line 6483 "configure"
6483 #include "confdefs.h"
6484 #include <$x_direct_test_include>
6486 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6487 { (eval echo configure:6488: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6488 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6489 if test -z "$ac_err"; then
6491 # We can compile using X headers with no special include directory.
6495 echo "configure: failed program was:" >&5
6496 cat conftest.$ac_ext >&5
6498 # Look for the header file in a standard set of common directories.
6499 # Check X11 before X11Rn because it is often a symlink to the current release.
6502 /usr/X11R6/include \
6503 /usr/X11R5/include \
6504 /usr/X11R4/include \
6507 /usr/include/X11R6 \
6508 /usr/include/X11R5 \
6509 /usr/include/X11R4 \
6511 /usr/local/X11/include \
6512 /usr/local/X11R6/include \
6513 /usr/local/X11R5/include \
6514 /usr/local/X11R4/include \
6516 /usr/local/include/X11 \
6517 /usr/local/include/X11R6 \
6518 /usr/local/include/X11R5 \
6519 /usr/local/include/X11R4 \
6523 /usr/XFree86/include/X11 \
6526 /usr/local/include \
6527 /usr/unsupported/include \
6528 /usr/athena/include \
6529 /usr/local/x11r5/include \
6530 /usr/lpp/Xamples/include \
6532 /usr/openwin/include \
6533 /usr/openwin/share/include \
6536 if test -r "$ac_dir/$x_direct_test_include"; then
6537 ac_x_includes=$ac_dir
6543 fi # $ac_x_includes = NO
6545 if test "$ac_x_libraries" = NO; then
6546 # Check for the libraries.
6548 test -z "$x_direct_test_library" && x_direct_test_library=Xt
6549 test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6551 # See if we find them without any special options.
6552 # Don't add to $LIBS permanently.
6553 ac_save_LIBS="$LIBS"
6554 LIBS="-l$x_direct_test_library $LIBS"
6555 cat > conftest.$ac_ext <<EOF
6556 #line 6557 "configure"
6557 #include "confdefs.h"
6560 ${x_direct_test_function}()
6563 if { (eval echo configure:6564: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6565 LIBS="$ac_save_LIBS"
6566 # We can link X programs with no special library path.
6569 echo "configure: failed program was:" >&5
6570 cat conftest.$ac_ext >&5
6572 LIBS="$ac_save_LIBS"
6573 # First see if replacing the include by lib works.
6574 # Check X11 before X11Rn because it is often a symlink to the current release.
6575 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
6586 /usr/local/X11/lib \
6587 /usr/local/X11R6/lib \
6588 /usr/local/X11R5/lib \
6589 /usr/local/X11R4/lib \
6591 /usr/local/lib/X11 \
6592 /usr/local/lib/X11R6 \
6593 /usr/local/lib/X11R5 \
6594 /usr/local/lib/X11R4 \
6598 /usr/XFree86/lib/X11 \
6602 /usr/unsupported/lib \
6604 /usr/local/x11r5/lib \
6605 /usr/lpp/Xamples/lib \
6609 /usr/openwin/share/lib \
6612 for ac_extension in a so sl; do
6613 if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
6614 ac_x_libraries=$ac_dir
6621 fi # $ac_x_libraries = NO
6623 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
6624 # Didn't find X anywhere. Cache the known absence of X.
6625 ac_cv_have_x="have_x=no"
6627 # Record where we found X for the cache.
6628 ac_cv_have_x="have_x=yes \
6629 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6633 eval "$ac_cv_have_x"
6636 if test "$have_x" != yes; then
6637 echo "$ac_t""$have_x" 1>&6
6640 # If each of the values was on the command line, it overrides each guess.
6641 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6642 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6643 # Update the cache value to reflect the command line values.
6644 ac_cv_have_x="have_x=yes \
6645 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6646 echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
6649 if test "$no_x" = yes; then
6650 # Not all programs may use this symbol, but it does not hurt to define it.
6651 cat >> confdefs.h <<\EOF
6652 #define X_DISPLAY_MISSING 1
6655 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6657 if test -n "$x_includes"; then
6658 X_CFLAGS="$X_CFLAGS -I$x_includes"
6661 # It would also be nice to do this for all -L options, not just this one.
6662 if test -n "$x_libraries"; then
6663 X_LIBS="$X_LIBS -L$x_libraries"
6664 # For Solaris; some versions of Sun CC require a space after -R and
6665 # others require no space. Words are not sufficient . . . .
6666 case "`(uname -sr) 2>/dev/null`" in
6668 echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
6669 echo "configure:6670: checking whether -R must be followed by a space" >&5
6670 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
6671 cat > conftest.$ac_ext <<EOF
6672 #line 6673 "configure"
6673 #include "confdefs.h"
6679 if { (eval echo configure:6680: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6683 echo "configure: failed program was:" >&5
6684 cat conftest.$ac_ext >&5
6689 if test $ac_R_nospace = yes; then
6690 echo "$ac_t""no" 1>&6
6691 X_LIBS="$X_LIBS -R$x_libraries"
6693 LIBS="$ac_xsave_LIBS -R $x_libraries"
6694 cat > conftest.$ac_ext <<EOF
6695 #line 6696 "configure"
6696 #include "confdefs.h"
6702 if { (eval echo configure:6703: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6706 echo "configure: failed program was:" >&5
6707 cat conftest.$ac_ext >&5
6712 if test $ac_R_space = yes; then
6713 echo "$ac_t""yes" 1>&6
6714 X_LIBS="$X_LIBS -R $x_libraries"
6716 echo "$ac_t""neither works" 1>&6
6719 LIBS="$ac_xsave_LIBS"
6723 # Check for system-dependent libraries X programs must link with.
6724 # Do this before checking for the system-independent R6 libraries
6725 # (-lICE), since we may need -lsocket or whatever for X linking.
6727 if test "$ISC" = yes; then
6728 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6730 # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
6731 # libraries were built with DECnet support. And karl@cs.umb.edu says
6732 # the Alpha needs dnet_stub (dnet does not exist).
6733 echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
6734 echo "configure:6735: checking for dnet_ntoa in -ldnet" >&5
6735 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6736 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6737 echo $ac_n "(cached) $ac_c" 1>&6
6739 ac_save_LIBS="$LIBS"
6741 cat > conftest.$ac_ext <<EOF
6742 #line 6743 "configure"
6743 #include "confdefs.h"
6744 /* Override any gcc2 internal prototype to avoid an error. */
6745 /* We use char because int might match the return type of a gcc2
6746 builtin and then its argument prototype would still apply. */
6753 if { (eval echo configure:6754: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6755 eval "ac_cv_lib_$ac_lib_var=yes"
6757 echo "configure: failed program was:" >&5
6758 cat conftest.$ac_ext >&5
6760 eval "ac_cv_lib_$ac_lib_var=no"
6763 LIBS="$ac_save_LIBS"
6766 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6767 echo "$ac_t""yes" 1>&6
6768 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6770 echo "$ac_t""no" 1>&6
6773 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6774 echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
6775 echo "configure:6776: checking for dnet_ntoa in -ldnet_stub" >&5
6776 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6777 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6778 echo $ac_n "(cached) $ac_c" 1>&6
6780 ac_save_LIBS="$LIBS"
6781 LIBS="-ldnet_stub $LIBS"
6782 cat > conftest.$ac_ext <<EOF
6783 #line 6784 "configure"
6784 #include "confdefs.h"
6785 /* Override any gcc2 internal prototype to avoid an error. */
6786 /* We use char because int might match the return type of a gcc2
6787 builtin and then its argument prototype would still apply. */
6794 if { (eval echo configure:6795: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6796 eval "ac_cv_lib_$ac_lib_var=yes"
6798 echo "configure: failed program was:" >&5
6799 cat conftest.$ac_ext >&5
6801 eval "ac_cv_lib_$ac_lib_var=no"
6804 LIBS="$ac_save_LIBS"
6807 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6808 echo "$ac_t""yes" 1>&6
6809 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6811 echo "$ac_t""no" 1>&6
6816 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6817 # to get the SysV transport functions.
6818 # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
6820 # The nsl library prevents programs from opening the X display
6821 # on Irix 5.2, according to dickey@clark.net.
6822 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
6823 echo "configure:6824: checking for gethostbyname" >&5
6824 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
6825 echo $ac_n "(cached) $ac_c" 1>&6
6827 cat > conftest.$ac_ext <<EOF
6828 #line 6829 "configure"
6829 #include "confdefs.h"
6830 /* System header to define __stub macros and hopefully few prototypes,
6831 which can conflict with char gethostbyname(); below. */
6833 /* Override any gcc2 internal prototype to avoid an error. */
6834 /* We use char because int might match the return type of a gcc2
6835 builtin and then its argument prototype would still apply. */
6836 char gethostbyname();
6840 /* The GNU C library defines this for functions which it implements
6841 to always fail with ENOSYS. Some functions are actually named
6842 something starting with __ and the normal name is an alias. */
6843 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
6851 if { (eval echo configure:6852: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6853 eval "ac_cv_func_gethostbyname=yes"
6855 echo "configure: failed program was:" >&5
6856 cat conftest.$ac_ext >&5
6858 eval "ac_cv_func_gethostbyname=no"
6863 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
6864 echo "$ac_t""yes" 1>&6
6867 echo "$ac_t""no" 1>&6
6870 if test $ac_cv_func_gethostbyname = no; then
6871 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
6872 echo "configure:6873: checking for gethostbyname in -lnsl" >&5
6873 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
6874 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6875 echo $ac_n "(cached) $ac_c" 1>&6
6877 ac_save_LIBS="$LIBS"
6879 cat > conftest.$ac_ext <<EOF
6880 #line 6881 "configure"
6881 #include "confdefs.h"
6882 /* Override any gcc2 internal prototype to avoid an error. */
6883 /* We use char because int might match the return type of a gcc2
6884 builtin and then its argument prototype would still apply. */
6885 char gethostbyname();
6891 if { (eval echo configure:6892: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6893 eval "ac_cv_lib_$ac_lib_var=yes"
6895 echo "configure: failed program was:" >&5
6896 cat conftest.$ac_ext >&5
6898 eval "ac_cv_lib_$ac_lib_var=no"
6901 LIBS="$ac_save_LIBS"
6904 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6905 echo "$ac_t""yes" 1>&6
6906 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6908 echo "$ac_t""no" 1>&6
6913 # lieder@skyler.mavd.honeywell.com says without -lsocket,
6914 # socket/setsockopt and other routines are undefined under SCO ODT
6915 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6916 # on later versions), says simon@lia.di.epfl.ch: it contains
6917 # gethostby* variants that don't use the nameserver (or something).
6918 # -lsocket must be given before -lnsl if both are needed.
6919 # We assume that if connect needs -lnsl, so does gethostbyname.
6920 echo $ac_n "checking for connect""... $ac_c" 1>&6
6921 echo "configure:6922: checking for connect" >&5
6922 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
6923 echo $ac_n "(cached) $ac_c" 1>&6
6925 cat > conftest.$ac_ext <<EOF
6926 #line 6927 "configure"
6927 #include "confdefs.h"
6928 /* System header to define __stub macros and hopefully few prototypes,
6929 which can conflict with char connect(); below. */
6931 /* Override any gcc2 internal prototype to avoid an error. */
6932 /* We use char because int might match the return type of a gcc2
6933 builtin and then its argument prototype would still apply. */
6938 /* The GNU C library defines this for functions which it implements
6939 to always fail with ENOSYS. Some functions are actually named
6940 something starting with __ and the normal name is an alias. */
6941 #if defined (__stub_connect) || defined (__stub___connect)
6949 if { (eval echo configure:6950: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6951 eval "ac_cv_func_connect=yes"
6953 echo "configure: failed program was:" >&5
6954 cat conftest.$ac_ext >&5
6956 eval "ac_cv_func_connect=no"
6961 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
6962 echo "$ac_t""yes" 1>&6
6965 echo "$ac_t""no" 1>&6
6968 if test $ac_cv_func_connect = no; then
6969 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
6970 echo "configure:6971: checking for connect in -lsocket" >&5
6971 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
6972 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6973 echo $ac_n "(cached) $ac_c" 1>&6
6975 ac_save_LIBS="$LIBS"
6976 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6977 cat > conftest.$ac_ext <<EOF
6978 #line 6979 "configure"
6979 #include "confdefs.h"
6980 /* Override any gcc2 internal prototype to avoid an error. */
6981 /* We use char because int might match the return type of a gcc2
6982 builtin and then its argument prototype would still apply. */
6989 if { (eval echo configure:6990: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6991 eval "ac_cv_lib_$ac_lib_var=yes"
6993 echo "configure: failed program was:" >&5
6994 cat conftest.$ac_ext >&5
6996 eval "ac_cv_lib_$ac_lib_var=no"
6999 LIBS="$ac_save_LIBS"
7002 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7003 echo "$ac_t""yes" 1>&6
7004 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7006 echo "$ac_t""no" 1>&6
7011 # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
7012 echo $ac_n "checking for remove""... $ac_c" 1>&6
7013 echo "configure:7014: checking for remove" >&5
7014 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
7015 echo $ac_n "(cached) $ac_c" 1>&6
7017 cat > conftest.$ac_ext <<EOF
7018 #line 7019 "configure"
7019 #include "confdefs.h"
7020 /* System header to define __stub macros and hopefully few prototypes,
7021 which can conflict with char remove(); below. */
7023 /* Override any gcc2 internal prototype to avoid an error. */
7024 /* We use char because int might match the return type of a gcc2
7025 builtin and then its argument prototype would still apply. */
7030 /* The GNU C library defines this for functions which it implements
7031 to always fail with ENOSYS. Some functions are actually named
7032 something starting with __ and the normal name is an alias. */
7033 #if defined (__stub_remove) || defined (__stub___remove)
7041 if { (eval echo configure:7042: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7043 eval "ac_cv_func_remove=yes"
7045 echo "configure: failed program was:" >&5
7046 cat conftest.$ac_ext >&5
7048 eval "ac_cv_func_remove=no"
7053 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
7054 echo "$ac_t""yes" 1>&6
7057 echo "$ac_t""no" 1>&6
7060 if test $ac_cv_func_remove = no; then
7061 echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
7062 echo "configure:7063: checking for remove in -lposix" >&5
7063 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
7064 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7065 echo $ac_n "(cached) $ac_c" 1>&6
7067 ac_save_LIBS="$LIBS"
7068 LIBS="-lposix $LIBS"
7069 cat > conftest.$ac_ext <<EOF
7070 #line 7071 "configure"
7071 #include "confdefs.h"
7072 /* Override any gcc2 internal prototype to avoid an error. */
7073 /* We use char because int might match the return type of a gcc2
7074 builtin and then its argument prototype would still apply. */
7081 if { (eval echo configure:7082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7083 eval "ac_cv_lib_$ac_lib_var=yes"
7085 echo "configure: failed program was:" >&5
7086 cat conftest.$ac_ext >&5
7088 eval "ac_cv_lib_$ac_lib_var=no"
7091 LIBS="$ac_save_LIBS"
7094 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7095 echo "$ac_t""yes" 1>&6
7096 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7098 echo "$ac_t""no" 1>&6
7103 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7104 echo $ac_n "checking for shmat""... $ac_c" 1>&6
7105 echo "configure:7106: checking for shmat" >&5
7106 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
7107 echo $ac_n "(cached) $ac_c" 1>&6
7109 cat > conftest.$ac_ext <<EOF
7110 #line 7111 "configure"
7111 #include "confdefs.h"
7112 /* System header to define __stub macros and hopefully few prototypes,
7113 which can conflict with char shmat(); below. */
7115 /* Override any gcc2 internal prototype to avoid an error. */
7116 /* We use char because int might match the return type of a gcc2
7117 builtin and then its argument prototype would still apply. */
7122 /* The GNU C library defines this for functions which it implements
7123 to always fail with ENOSYS. Some functions are actually named
7124 something starting with __ and the normal name is an alias. */
7125 #if defined (__stub_shmat) || defined (__stub___shmat)
7133 if { (eval echo configure:7134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7135 eval "ac_cv_func_shmat=yes"
7137 echo "configure: failed program was:" >&5
7138 cat conftest.$ac_ext >&5
7140 eval "ac_cv_func_shmat=no"
7145 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
7146 echo "$ac_t""yes" 1>&6
7149 echo "$ac_t""no" 1>&6
7152 if test $ac_cv_func_shmat = no; then
7153 echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
7154 echo "configure:7155: checking for shmat in -lipc" >&5
7155 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
7156 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7157 echo $ac_n "(cached) $ac_c" 1>&6
7159 ac_save_LIBS="$LIBS"
7161 cat > conftest.$ac_ext <<EOF
7162 #line 7163 "configure"
7163 #include "confdefs.h"
7164 /* Override any gcc2 internal prototype to avoid an error. */
7165 /* We use char because int might match the return type of a gcc2
7166 builtin and then its argument prototype would still apply. */
7173 if { (eval echo configure:7174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7175 eval "ac_cv_lib_$ac_lib_var=yes"
7177 echo "configure: failed program was:" >&5
7178 cat conftest.$ac_ext >&5
7180 eval "ac_cv_lib_$ac_lib_var=no"
7183 LIBS="$ac_save_LIBS"
7186 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7187 echo "$ac_t""yes" 1>&6
7188 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7190 echo "$ac_t""no" 1>&6
7196 # Check for libraries that X11R6 Xt/Xaw programs need.
7197 ac_save_LDFLAGS="$LDFLAGS"
7198 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
7199 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
7200 # check for ICE first), but we must link in the order -lSM -lICE or
7201 # we get undefined symbols. So assume we have SM if we have ICE.
7202 # These have to be linked with before -lX11, unlike the other
7203 # libraries we check for below, so use a different variable.
7204 # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
7205 echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
7206 echo "configure:7207: checking for IceConnectionNumber in -lICE" >&5
7207 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
7208 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7209 echo $ac_n "(cached) $ac_c" 1>&6
7211 ac_save_LIBS="$LIBS"
7212 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7213 cat > conftest.$ac_ext <<EOF
7214 #line 7215 "configure"
7215 #include "confdefs.h"
7216 /* Override any gcc2 internal prototype to avoid an error. */
7217 /* We use char because int might match the return type of a gcc2
7218 builtin and then its argument prototype would still apply. */
7219 char IceConnectionNumber();
7222 IceConnectionNumber()
7225 if { (eval echo configure:7226: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7227 eval "ac_cv_lib_$ac_lib_var=yes"
7229 echo "configure: failed program was:" >&5
7230 cat conftest.$ac_ext >&5
7232 eval "ac_cv_lib_$ac_lib_var=no"
7235 LIBS="$ac_save_LIBS"
7238 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7239 echo "$ac_t""yes" 1>&6
7240 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7242 echo "$ac_t""no" 1>&6
7245 LDFLAGS="$ac_save_LDFLAGS"
7250 # Check whether --enable-java-awt or --disable-java-awt was given.
7251 if test "${enable_java_awt+set}" = set; then
7252 enableval="$enable_java_awt"
7257 peerlibs="`echo ${enable_java_awt} | tr ',' ' '`"
7261 for peer in $peerlibs ; do
7264 if test "$no_x" = yes; then
7265 echo "*** xlib peers requested but no X library available" 1>&2
7280 echo "*** unrecognised argument \"${peer}\" for --enable-java-awt" 1>&2
7287 if test "$use_xlib_awt" = yes; then
7296 if test "$use_gtk_awt" = yes; then
7308 # We get this from the environment.
7312 cat > confcache <<\EOF
7313 # This file is a shell script that caches the results of configure
7314 # tests run on this system so they can be shared between configure
7315 # scripts and configure runs. It is not useful on other systems.
7316 # If it contains results you don't want to keep, you may remove or edit it.
7318 # By default, configure uses ./config.cache as the cache file,
7319 # creating it if it does not exist already. You can give configure
7320 # the --cache-file=FILE option to use a different cache file; that is
7321 # what configure does when it calls configure scripts in
7322 # subdirectories, so they share the cache.
7323 # Giving --cache-file=/dev/null disables caching, for debugging configure.
7324 # config.status only pays attention to the cache file if you give it the
7325 # --recheck option to rerun configure.
7328 # The following way of writing the cache mishandles newlines in values,
7329 # but we know of no workaround that is simple, portable, and efficient.
7330 # So, don't put newlines in cache variables' values.
7331 # Ultrix sh set writes to stderr and can't be redirected directly,
7332 # and sets the high bit in the cache file unless we assign to the vars.
7334 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7336 # `set' does not quote correctly, so add quotes (double-quote substitution
7337 # turns \\\\ into \\, and sed turns \\ into \).
7339 -e "s/'/'\\\\''/g" \
7340 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
7343 # `set' quotes correctly as required by POSIX, so do not add quotes.
7344 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
7347 if cmp -s $cache_file confcache; then
7350 if test -w $cache_file; then
7351 echo "updating cache $cache_file"
7352 cat confcache > $cache_file
7354 echo "not updating unwritable cache $cache_file"
7359 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
7361 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7362 # Let make expand exec_prefix.
7363 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7365 # Any assignment to VPATH causes Sun make to only execute
7366 # the first set of double-colon rules, so remove it if not needed.
7367 # If there is a colon in the path, we need to keep it.
7368 if test "x$srcdir" = x.; then
7369 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
7372 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7374 DEFS=-DHAVE_CONFIG_H
7376 # Without the "./", some shells look in PATH for config.status.
7377 : ${CONFIG_STATUS=./config.status}
7379 echo creating $CONFIG_STATUS
7380 rm -f $CONFIG_STATUS
7381 cat > $CONFIG_STATUS <<EOF
7383 # Generated automatically by configure.
7384 # Run this file to recreate the current configuration.
7385 # This directory was configured as follows,
7386 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7388 # $0 $ac_configure_args
7390 # Compiler output produced by configure, useful for debugging
7391 # configure, is in ./config.log if it exists.
7393 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7396 case "\$ac_option" in
7397 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7398 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7399 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7400 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
7401 echo "$CONFIG_STATUS generated by autoconf version 2.13"
7403 -help | --help | --hel | --he | --h)
7404 echo "\$ac_cs_usage"; exit 0 ;;
7405 *) echo "\$ac_cs_usage"; exit 1 ;;
7409 ac_given_srcdir=$srcdir
7410 ac_given_INSTALL="$INSTALL"
7412 trap 'rm -fr `echo "Makefile libgcj.spec libgcj-test.spec gnu/classpath/Configuration.java gcj/Makefile include/Makefile testsuite/Makefile include/config.h gcj/libgcj-config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
7414 cat >> $CONFIG_STATUS <<EOF
7416 # Protect against being on the right side of a sed subst in config.status.
7417 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7418 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7422 s%@CFLAGS@%$CFLAGS%g
7423 s%@CPPFLAGS@%$CPPFLAGS%g
7424 s%@CXXFLAGS@%$CXXFLAGS%g
7425 s%@FFLAGS@%$FFLAGS%g
7427 s%@LDFLAGS@%$LDFLAGS%g
7429 s%@exec_prefix@%$exec_prefix%g
7430 s%@prefix@%$prefix%g
7431 s%@program_transform_name@%$program_transform_name%g
7432 s%@bindir@%$bindir%g
7433 s%@sbindir@%$sbindir%g
7434 s%@libexecdir@%$libexecdir%g
7435 s%@datadir@%$datadir%g
7436 s%@sysconfdir@%$sysconfdir%g
7437 s%@sharedstatedir@%$sharedstatedir%g
7438 s%@localstatedir@%$localstatedir%g
7439 s%@libdir@%$libdir%g
7440 s%@includedir@%$includedir%g
7441 s%@oldincludedir@%$oldincludedir%g
7442 s%@infodir@%$infodir%g
7443 s%@mandir@%$mandir%g
7445 s%@libgcj_basedir@%$libgcj_basedir%g
7446 s%@mkinstalldirs@%$mkinstalldirs%g
7448 s%@host_alias@%$host_alias%g
7449 s%@host_cpu@%$host_cpu%g
7450 s%@host_vendor@%$host_vendor%g
7451 s%@host_os@%$host_os%g
7452 s%@target@%$target%g
7453 s%@target_alias@%$target_alias%g
7454 s%@target_cpu@%$target_cpu%g
7455 s%@target_vendor@%$target_vendor%g
7456 s%@target_os@%$target_os%g
7458 s%@build_alias@%$build_alias%g
7459 s%@build_cpu@%$build_cpu%g
7460 s%@build_vendor@%$build_vendor%g
7461 s%@build_os@%$build_os%g
7464 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7465 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7466 s%@INSTALL_DATA@%$INSTALL_DATA%g
7467 s%@PACKAGE@%$PACKAGE%g
7468 s%@VERSION@%$VERSION%g
7469 s%@ACLOCAL@%$ACLOCAL%g
7470 s%@AUTOCONF@%$AUTOCONF%g
7471 s%@AUTOMAKE@%$AUTOMAKE%g
7472 s%@AUTOHEADER@%$AUTOHEADER%g
7473 s%@MAKEINFO@%$MAKEINFO%g
7474 s%@SET_MAKE@%$SET_MAKE%g
7477 s%@RANLIB@%$RANLIB%g
7478 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
7479 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
7481 s%@EXEEXT@%$EXEEXT%g
7482 s%@LIBGCJ_CFLAGS@%$LIBGCJ_CFLAGS%g
7483 s%@LIBGCJ_CXXFLAGS@%$LIBGCJ_CXXFLAGS%g
7484 s%@LIBGCJ_JAVAFLAGS@%$LIBGCJ_JAVAFLAGS%g
7485 s%@INCLTDL@%$INCLTDL%g
7486 s%@LIBLTDL@%$LIBLTDL%g
7487 s%@DIRLTDL@%$DIRLTDL%g
7488 s%@OBJEXT@%$OBJEXT%g
7490 s%@LIBTOOL@%$LIBTOOL%g
7491 s%@CXXCPP@%$CXXCPP%g
7492 s%@subdirs@%$subdirs%g
7493 s%@COMPPATH@%$COMPPATH%g
7494 s%@TESTSUBDIR_TRUE@%$TESTSUBDIR_TRUE%g
7495 s%@TESTSUBDIR_FALSE@%$TESTSUBDIR_FALSE%g
7496 s%@LIBGCJDEBUG@%$LIBGCJDEBUG%g
7497 s%@LIBFFI@%$LIBFFI%g
7498 s%@LIBFFIINCS@%$LIBFFIINCS%g
7499 s%@PLATFORMOBJS@%$PLATFORMOBJS%g
7501 s%@SYSTEMSPEC@%$SYSTEMSPEC%g
7502 s%@LIBGCJTESTSPEC@%$LIBGCJTESTSPEC%g
7503 s%@ZLIBSPEC@%$ZLIBSPEC%g
7504 s%@ZLIBTESTSPEC@%$ZLIBTESTSPEC%g
7505 s%@GCLIBS@%$GCLIBS%g
7506 s%@GCINCS@%$GCINCS%g
7507 s%@GCDEPS@%$GCDEPS%g
7508 s%@GCOBJS@%$GCOBJS%g
7509 s%@GCSPEC@%$GCSPEC%g
7510 s%@JC1GCSPEC@%$JC1GCSPEC%g
7511 s%@GCTESTSPEC@%$GCTESTSPEC%g
7512 s%@THREADLIBS@%$THREADLIBS%g
7513 s%@THREADINCS@%$THREADINCS%g
7514 s%@THREADDEPS@%$THREADDEPS%g
7515 s%@THREADOBJS@%$THREADOBJS%g
7516 s%@THREADSPEC@%$THREADSPEC%g
7517 s%@HASH_SYNC_SPEC@%$HASH_SYNC_SPEC%g
7518 s%@USING_GCC_TRUE@%$USING_GCC_TRUE%g
7519 s%@USING_GCC_FALSE@%$USING_GCC_FALSE%g
7520 s%@LIBICONV@%$LIBICONV%g
7522 s%@GCJFLAGS@%$GCJFLAGS%g
7526 s%@DIVIDESPEC@%$DIVIDESPEC%g
7527 s%@EXCEPTIONSPEC@%$EXCEPTIONSPEC%g
7528 s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
7529 s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
7530 s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
7531 s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
7532 s%@NATIVE_TRUE@%$NATIVE_TRUE%g
7533 s%@NATIVE_FALSE@%$NATIVE_FALSE%g
7534 s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
7535 s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
7536 s%@NEEDS_DATA_START_TRUE@%$NEEDS_DATA_START_TRUE%g
7537 s%@NEEDS_DATA_START_FALSE@%$NEEDS_DATA_START_FALSE%g
7538 s%@GCC_UNWIND_INCLUDE@%$GCC_UNWIND_INCLUDE%g
7539 s%@GCJVERSION@%$GCJVERSION%g
7540 s%@AM_RUNTESTFLAGS@%$AM_RUNTESTFLAGS%g
7541 s%@ALLOCA@%$ALLOCA%g
7543 s%@SYSDEP_SOURCES@%$SYSDEP_SOURCES%g
7544 s%@X_CFLAGS@%$X_CFLAGS%g
7545 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
7546 s%@X_LIBS@%$X_LIBS%g
7547 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
7548 s%@XLIB_AWT_TRUE@%$XLIB_AWT_TRUE%g
7549 s%@XLIB_AWT_FALSE@%$XLIB_AWT_FALSE%g
7550 s%@GTK_AWT_TRUE@%$GTK_AWT_TRUE%g
7551 s%@GTK_AWT_FALSE@%$GTK_AWT_FALSE%g
7557 cat >> $CONFIG_STATUS <<\EOF
7559 # Split the substitutions into bite-sized pieces for seds with
7560 # small command number limits, like on Digital OSF/1 and HP-UX.
7561 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7562 ac_file=1 # Number of current file.
7563 ac_beg=1 # First line for current file.
7564 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7567 while $ac_more_lines; do
7568 if test $ac_beg -gt 1; then
7569 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7571 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7573 if test ! -s conftest.s$ac_file; then
7575 rm -f conftest.s$ac_file
7577 if test -z "$ac_sed_cmds"; then
7578 ac_sed_cmds="sed -f conftest.s$ac_file"
7580 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7582 ac_file=`expr $ac_file + 1`
7584 ac_end=`expr $ac_end + $ac_max_sed_cmds`
7587 if test -z "$ac_sed_cmds"; then
7592 cat >> $CONFIG_STATUS <<EOF
7594 CONFIG_FILES=\${CONFIG_FILES-"Makefile libgcj.spec libgcj-test.spec gnu/classpath/Configuration.java gcj/Makefile include/Makefile testsuite/Makefile"}
7596 cat >> $CONFIG_STATUS <<\EOF
7597 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7598 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7600 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7601 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7602 *) ac_file_in="${ac_file}.in" ;;
7605 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7607 # Remove last slash and all that follows it. Not all systems have dirname.
7608 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7609 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7610 # The file is in a subdirectory.
7611 test ! -d "$ac_dir" && mkdir "$ac_dir"
7612 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7613 # A "../" for each directory in $ac_dir_suffix.
7614 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7616 ac_dir_suffix= ac_dots=
7619 case "$ac_given_srcdir" in
7621 if test -z "$ac_dots"; then top_srcdir=.
7622 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7623 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7625 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7626 top_srcdir="$ac_dots$ac_given_srcdir" ;;
7629 case "$ac_given_INSTALL" in
7630 [/$]*) INSTALL="$ac_given_INSTALL" ;;
7631 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7634 echo creating "$ac_file"
7636 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7638 *Makefile*) ac_comsub="1i\\
7639 # $configure_input" ;;
7643 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7645 s%@configure_input@%$configure_input%g
7646 s%@srcdir@%$srcdir%g
7647 s%@top_srcdir@%$top_srcdir%g
7648 s%@INSTALL@%$INSTALL%g
7649 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7653 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7654 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7656 # ac_d sets the value in "#define NAME VALUE" lines.
7657 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7658 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
7661 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7662 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7663 ac_uB='\([ ]\)%\1#\2define\3'
7666 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7667 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7668 ac_eB='$%\1#\2define\3'
7672 if test "${CONFIG_HEADERS+set}" != set; then
7674 cat >> $CONFIG_STATUS <<EOF
7675 CONFIG_HEADERS="include/config.h gcj/libgcj-config.h"
7677 cat >> $CONFIG_STATUS <<\EOF
7679 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7680 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7682 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7683 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7684 *) ac_file_in="${ac_file}.in" ;;
7687 echo creating $ac_file
7689 rm -f conftest.frag conftest.in conftest.out
7690 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7691 cat $ac_file_inputs > conftest.in
7695 # Transform confdefs.h into a sed script conftest.vals that substitutes
7696 # the proper values into config.h.in to produce config.h. And first:
7697 # Protect against being on the right side of a sed subst in config.status.
7698 # Protect against being in an unquoted here document in config.status.
7700 cat > conftest.hdr <<\EOF
7703 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7707 sed -n -f conftest.hdr confdefs.h > conftest.vals
7710 # This sed command replaces #undef with comments. This is necessary, for
7711 # example, in the case of _POSIX_SOURCE, which is predefined and required
7712 # on some systems where configure will not decide to define it.
7713 cat >> conftest.vals <<\EOF
7714 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7717 # Break up conftest.vals because some shells have a limit on
7718 # the size of here documents, and old seds have small limits too.
7723 ac_lines=`grep -c . conftest.vals`
7724 # grep -c gives empty output for an empty file on some AIX systems.
7725 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7726 # Write a limited-size here document to conftest.frag.
7727 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7728 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7730 sed -f conftest.frag conftest.in > conftest.out
7732 mv conftest.out conftest.in
7734 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7736 mv conftest.tail conftest.vals
7740 cat >> $CONFIG_STATUS <<\EOF
7741 rm -f conftest.frag conftest.h
7742 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
7743 cat conftest.in >> conftest.h
7745 if cmp -s $ac_file conftest.h 2>/dev/null; then
7746 echo "$ac_file is unchanged"
7749 # Remove last slash and all that follows it. Not all systems have dirname.
7750 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7751 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7752 # The file is in a subdirectory.
7753 test ! -d "$ac_dir" && mkdir "$ac_dir"
7756 mv conftest.h $ac_file
7762 cat >> $CONFIG_STATUS <<EOF
7763 ac_sources="include/$PLATFORMH java/io/natFile${PLATFORM}.cc java/io/natFileDescriptor${PLATFORM}.cc java/lang/${PLATFORM}Process.java java/lang/nat${PLATFORM}Process.cc include/$GCHDR include/$THREADH $SIGNAL_HANDLER"
7764 ac_dests="include/platform.h java/io/natFile.cc java/io/natFileDescriptor.cc java/lang/ConcreteProcess.java java/lang/natConcreteProcess.cc include/java-gc.h include/java-threads.h include/java-signal.h"
7767 cat >> $CONFIG_STATUS <<\EOF
7768 srcdir=$ac_given_srcdir
7769 while test -n "$ac_sources"; do
7770 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7771 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7773 echo "linking $srcdir/$ac_source to $ac_dest"
7775 if test ! -r $srcdir/$ac_source; then
7776 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
7780 # Make relative symlinks.
7781 # Remove last slash and all that follows it. Not all systems have dirname.
7782 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
7783 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
7784 # The dest file is in a subdirectory.
7785 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
7786 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
7787 # A "../" for each directory in $ac_dest_dir_suffix.
7788 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
7790 ac_dest_dir_suffix= ac_dots=
7794 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
7795 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
7798 # Make a symlink if possible; otherwise try a hard link.
7799 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7800 ln $srcdir/$ac_source $ac_dest; then :
7802 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
7806 cat >> $CONFIG_STATUS <<EOF
7811 with_multisubdir=${with_multisubdir}
7812 ac_configure_args="${multilib_arg} ${ac_configure_args}"
7813 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
7814 libgcj_basedir=${libgcj_basedir}
7819 cat >> $CONFIG_STATUS <<\EOF
7821 for am_file in include/config.h gcj/libgcj-config.h; do
7822 case " $CONFIG_HEADERS " in
7824 echo timestamp > `echo $am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
7827 am_indx=`expr "$am_indx" + 1`
7829 # Only add multilib support code if we just rebuilt top-level Makefile.
7830 case " $CONFIG_FILES " in
7832 ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
7836 # Make subdirectories and `.d' files. Look in both srcdir and
7837 # builddir for the .java files.
7840 ( (cd $srcdir && find . \( -name '*.java' -o -name '*.cc' \) -print) ;
7841 find . \( -name '*.java' -o -name '*.cc' \) -print) | \
7842 fgrep -v testsuite | \
7843 sed -e 's/\.java/.d/'\;'s/\.cc/.d/' | \
7845 echo "include $f" >> deps.mk
7848 d=`echo $f | sed -e 's,/[^/]*$,,'`
7850 if test ! -d $d; then
7851 $libgcj_basedir/../mkinstalldirs $d
7859 chmod +x $CONFIG_STATUS
7860 rm -fr confdefs* $ac_clean_files
7861 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7863 if test "$no_recursion" != yes; then
7865 # Remove --cache-file and --srcdir arguments so they do not pile up.
7866 ac_sub_configure_args=
7868 for ac_arg in $ac_configure_args; do
7869 if test -n "$ac_prev"; then
7874 -cache-file | --cache-file | --cache-fil | --cache-fi \
7875 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7876 ac_prev=cache_file ;;
7877 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7878 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
7880 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7882 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7884 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
7888 for ac_config_dir in $DIRLTDL; do
7890 # Do not complain, so a configure script can configure whichever
7891 # parts of a large source tree are present.
7892 if test ! -d $srcdir/$ac_config_dir; then
7896 echo configuring in $ac_config_dir
7901 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
7903 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
7911 # A "../" for each directory in /$ac_config_dir.
7912 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
7915 .) # No --srcdir option. We are building in place.
7916 ac_sub_srcdir=$srcdir ;;
7917 /*) # Absolute path.
7918 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
7920 ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
7923 # Check for guested configure; otherwise get Cygnus style configure.
7924 if test -f $ac_sub_srcdir/configure; then
7925 ac_sub_configure=$ac_sub_srcdir/configure
7926 elif test -f $ac_sub_srcdir/configure.in; then
7927 ac_sub_configure=$ac_configure
7929 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
7933 # The recursion is here.
7934 if test -n "$ac_sub_configure"; then
7936 # Make the cache file name correct relative to the subdirectory.
7937 case "$cache_file" in
7938 /*) ac_sub_cache_file=$cache_file ;;
7940 ac_sub_cache_file="$ac_dots$cache_file" ;;
7942 case "$ac_given_INSTALL" in
7943 [/$]*) INSTALL="$ac_given_INSTALL" ;;
7944 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7947 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
7948 # The eval makes quoting arguments work.
7949 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
7952 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }