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 --disable-getenv-properties
38 don't set system properties from GCJ_PROPERTIES"
40 --enable-hash-synchronization
41 Use global hash table for monitor locks"
43 --enable-libgcj-debug enable runtime debugging code"
45 --enable-interpreter enable interpreter"
47 --enable-sjlj-exceptions force use of builtin_setjmp for exceptions"
49 --disable-java-net disable java.net"
51 --without-libffi don't use libffi"
53 --disable-jvmpi disable JVMPI support"
55 --with-ecos enable runtime eCos target support"
57 --with-system-zlib use installed libz"
59 --enable-java-gc=TYPE choose garbage collector [boehm]"
61 --with-libiconv-prefix=DIR search for libiconv in DIR/include and DIR/lib"
63 --with-x use the X Window System"
65 --enable-java-awt list of AWT peer implementations to be built"
67 # Initialize some variables set by options.
68 # The variables have the same names as the options, with
69 # dashes changed to underlines.
71 cache_file=./config.cache
80 program_transform_name=s,x,x,
88 bindir='${exec_prefix}/bin'
89 sbindir='${exec_prefix}/sbin'
90 libexecdir='${exec_prefix}/libexec'
91 datadir='${prefix}/share'
92 sysconfdir='${prefix}/etc'
93 sharedstatedir='${prefix}/com'
94 localstatedir='${prefix}/var'
95 libdir='${exec_prefix}/lib'
96 includedir='${prefix}/include'
97 oldincludedir='/usr/include'
98 infodir='${prefix}/info'
99 mandir='${prefix}/man'
101 # Initialize some other variables.
104 SHELL=${CONFIG_SHELL-/bin/sh}
105 # Maximum number of lines to put in a shell here document.
112 # If the previous option needs an argument, assign it.
113 if test -n "$ac_prev"; then
114 eval "$ac_prev=\$ac_option"
120 -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
124 # Accept the important Cygnus configure options, so we can diagnose typos.
128 -bindir | --bindir | --bindi | --bind | --bin | --bi)
130 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
131 bindir="$ac_optarg" ;;
133 -build | --build | --buil | --bui | --bu)
135 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
136 build="$ac_optarg" ;;
138 -cache-file | --cache-file | --cache-fil | --cache-fi \
139 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
140 ac_prev=cache_file ;;
141 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
142 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
143 cache_file="$ac_optarg" ;;
145 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
147 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
149 datadir="$ac_optarg" ;;
151 -disable-* | --disable-*)
152 ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
153 # Reject names that are not valid shell variable names.
154 if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
155 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
157 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
158 eval "enable_${ac_feature}=no" ;;
160 -enable-* | --enable-*)
161 ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
162 # Reject names that are not valid shell variable names.
163 if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
164 { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
166 ac_feature=`echo $ac_feature| sed 's/-/_/g'`
171 eval "enable_${ac_feature}='$ac_optarg'" ;;
173 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
174 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
175 | --exec | --exe | --ex)
176 ac_prev=exec_prefix ;;
177 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
178 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
179 | --exec=* | --exe=* | --ex=*)
180 exec_prefix="$ac_optarg" ;;
182 -gas | --gas | --ga | --g)
183 # Obsolete; use --with-gas.
186 -help | --help | --hel | --he)
187 # Omit some internal or obsolete options to make the list less imposing.
188 # This message is too long to be a string in the A/UX 3.1 sh.
190 Usage: configure [options] [host]
191 Options: [defaults in brackets after descriptions]
193 --cache-file=FILE cache test results in FILE
194 --help print this message
195 --no-create do not create output files
196 --quiet, --silent do not print \`checking...' messages
197 --version print the version of autoconf that created configure
198 Directory and file names:
199 --prefix=PREFIX install architecture-independent files in PREFIX
201 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
203 --bindir=DIR user executables in DIR [EPREFIX/bin]
204 --sbindir=DIR system admin executables in DIR [EPREFIX/sbin]
205 --libexecdir=DIR program executables in DIR [EPREFIX/libexec]
206 --datadir=DIR read-only architecture-independent data in DIR
208 --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc]
209 --sharedstatedir=DIR modifiable architecture-independent data in DIR
211 --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var]
212 --libdir=DIR object code libraries in DIR [EPREFIX/lib]
213 --includedir=DIR C header files in DIR [PREFIX/include]
214 --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include]
215 --infodir=DIR info documentation in DIR [PREFIX/info]
216 --mandir=DIR man documentation in DIR [PREFIX/man]
217 --srcdir=DIR find the sources in DIR [configure dir or ..]
218 --program-prefix=PREFIX prepend PREFIX to installed program names
219 --program-suffix=SUFFIX append SUFFIX to installed program names
220 --program-transform-name=PROGRAM
221 run sed PROGRAM on installed program names
225 --build=BUILD configure for building on BUILD [BUILD=HOST]
226 --host=HOST configure for HOST [guessed]
227 --target=TARGET configure for TARGET [TARGET=HOST]
228 Features and packages:
229 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
230 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
231 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
232 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
233 --x-includes=DIR X include files are in DIR
234 --x-libraries=DIR X library files are in DIR
236 if test -n "$ac_help"; then
237 echo "--enable and --with options recognized:$ac_help"
241 -host | --host | --hos | --ho)
243 -host=* | --host=* | --hos=* | --ho=*)
246 -includedir | --includedir | --includedi | --included | --include \
247 | --includ | --inclu | --incl | --inc)
248 ac_prev=includedir ;;
249 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
250 | --includ=* | --inclu=* | --incl=* | --inc=*)
251 includedir="$ac_optarg" ;;
253 -infodir | --infodir | --infodi | --infod | --info | --inf)
255 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
256 infodir="$ac_optarg" ;;
258 -libdir | --libdir | --libdi | --libd)
260 -libdir=* | --libdir=* | --libdi=* | --libd=*)
261 libdir="$ac_optarg" ;;
263 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
264 | --libexe | --libex | --libe)
265 ac_prev=libexecdir ;;
266 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
267 | --libexe=* | --libex=* | --libe=*)
268 libexecdir="$ac_optarg" ;;
270 -localstatedir | --localstatedir | --localstatedi | --localstated \
271 | --localstate | --localstat | --localsta | --localst \
272 | --locals | --local | --loca | --loc | --lo)
273 ac_prev=localstatedir ;;
274 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
275 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
276 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
277 localstatedir="$ac_optarg" ;;
279 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
281 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
282 mandir="$ac_optarg" ;;
285 # Obsolete; use --without-fp.
288 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
292 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
293 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
296 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
297 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
298 | --oldin | --oldi | --old | --ol | --o)
299 ac_prev=oldincludedir ;;
300 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
301 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
302 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
303 oldincludedir="$ac_optarg" ;;
305 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
307 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
308 prefix="$ac_optarg" ;;
310 -program-prefix | --program-prefix | --program-prefi | --program-pref \
311 | --program-pre | --program-pr | --program-p)
312 ac_prev=program_prefix ;;
313 -program-prefix=* | --program-prefix=* | --program-prefi=* \
314 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
315 program_prefix="$ac_optarg" ;;
317 -program-suffix | --program-suffix | --program-suffi | --program-suff \
318 | --program-suf | --program-su | --program-s)
319 ac_prev=program_suffix ;;
320 -program-suffix=* | --program-suffix=* | --program-suffi=* \
321 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
322 program_suffix="$ac_optarg" ;;
324 -program-transform-name | --program-transform-name \
325 | --program-transform-nam | --program-transform-na \
326 | --program-transform-n | --program-transform- \
327 | --program-transform | --program-transfor \
328 | --program-transfo | --program-transf \
329 | --program-trans | --program-tran \
330 | --progr-tra | --program-tr | --program-t)
331 ac_prev=program_transform_name ;;
332 -program-transform-name=* | --program-transform-name=* \
333 | --program-transform-nam=* | --program-transform-na=* \
334 | --program-transform-n=* | --program-transform-=* \
335 | --program-transform=* | --program-transfor=* \
336 | --program-transfo=* | --program-transf=* \
337 | --program-trans=* | --program-tran=* \
338 | --progr-tra=* | --program-tr=* | --program-t=*)
339 program_transform_name="$ac_optarg" ;;
341 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
342 | -silent | --silent | --silen | --sile | --sil)
345 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
347 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
349 sbindir="$ac_optarg" ;;
351 -sharedstatedir | --sharedstatedir | --sharedstatedi \
352 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
353 | --sharedst | --shareds | --shared | --share | --shar \
355 ac_prev=sharedstatedir ;;
356 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
357 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
358 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
360 sharedstatedir="$ac_optarg" ;;
362 -site | --site | --sit)
364 -site=* | --site=* | --sit=*)
367 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
369 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
370 srcdir="$ac_optarg" ;;
372 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
373 | --syscon | --sysco | --sysc | --sys | --sy)
374 ac_prev=sysconfdir ;;
375 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
376 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
377 sysconfdir="$ac_optarg" ;;
379 -target | --target | --targe | --targ | --tar | --ta | --t)
381 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
382 target="$ac_optarg" ;;
384 -v | -verbose | --verbose | --verbos | --verbo | --verb)
387 -version | --version | --versio | --versi | --vers)
388 echo "configure generated by autoconf version 2.13"
392 ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'`
393 # Reject names that are not valid shell variable names.
394 if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then
395 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
397 ac_package=`echo $ac_package| sed 's/-/_/g'`
402 eval "with_${ac_package}='$ac_optarg'" ;;
404 -without-* | --without-*)
405 ac_package=`echo $ac_option|sed -e 's/-*without-//'`
406 # Reject names that are not valid shell variable names.
407 if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then
408 { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; }
410 ac_package=`echo $ac_package| sed 's/-/_/g'`
411 eval "with_${ac_package}=no" ;;
414 # Obsolete; use --with-x.
417 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
418 | --x-incl | --x-inc | --x-in | --x-i)
419 ac_prev=x_includes ;;
420 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
421 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
422 x_includes="$ac_optarg" ;;
424 -x-libraries | --x-libraries | --x-librarie | --x-librari \
425 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
426 ac_prev=x_libraries ;;
427 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
428 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
429 x_libraries="$ac_optarg" ;;
431 -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; }
435 if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then
436 echo "configure: warning: $ac_option: invalid host type" 1>&2
438 if test "x$nonopt" != xNONE; then
439 { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; }
447 if test -n "$ac_prev"; then
448 { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; }
451 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
453 # File descriptor usage:
456 # 2 errors and warnings
457 # 3 some systems may open it to /dev/tty
458 # 4 used on the Kubota Titan
459 # 6 checking for... messages and results
460 # 5 compiler messages saved in config.log
461 if test "$silent" = yes; then
469 This file contains any messages produced by compilers while
470 running configure, to aid debugging if configure makes a mistake.
473 # Strip out --no-create and --no-recursion so they do not pile up.
474 # Also quote any args containing shell metacharacters.
479 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
480 | --no-cr | --no-c) ;;
481 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
482 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;;
483 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
484 ac_configure_args="$ac_configure_args '$ac_arg'" ;;
485 *) ac_configure_args="$ac_configure_args $ac_arg" ;;
490 # Only set these to C if already set. These must not be set unconditionally
491 # because not all systems understand e.g. LANG=C (notably SCO).
492 # Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'!
493 # Non-C LC_CTYPE values break the ctype check.
494 if test "${LANG+set}" = set; then LANG=C; export LANG; fi
495 if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi
496 if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi
497 if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi
499 # confdefs.h avoids OS command line length limits that DEFS can exceed.
500 rm -rf conftest* confdefs.h
501 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
504 # A filename unique to this package, relative to the directory that
505 # configure is in, which we can look for to find out if srcdir is correct.
506 ac_unique_file=java/lang/System.java
508 # Find the source files, if location was not specified.
509 if test -z "$srcdir"; then
510 ac_srcdir_defaulted=yes
511 # Try the directory containing this script, then its parent.
513 ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'`
514 test "x$ac_confdir" = "x$ac_prog" && ac_confdir=.
516 if test ! -r $srcdir/$ac_unique_file; then
520 ac_srcdir_defaulted=no
522 if test ! -r $srcdir/$ac_unique_file; then
523 if test "$ac_srcdir_defaulted" = yes; then
524 { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; }
526 { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
529 srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
531 # Prefer explicitly selected file to automatically selected ones.
532 if test -z "$CONFIG_SITE"; then
533 if test "x$prefix" != xNONE; then
534 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
536 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
539 for ac_site_file in $CONFIG_SITE; do
540 if test -r "$ac_site_file"; then
541 echo "loading site script $ac_site_file"
546 if test -r "$cache_file"; then
547 echo "loading cache $cache_file"
550 echo "creating cache $cache_file"
555 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
556 ac_cpp='$CPP $CPPFLAGS'
557 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
558 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
559 cross_compiling=$ac_cv_prog_cc_cross
563 if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
564 # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
565 if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
572 ac_n= ac_c='\c' ac_t=
577 echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
578 echo "configure:579: checking whether ln -s works" >&5
579 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
580 echo $ac_n "(cached) $ac_c" 1>&6
583 if ln -s X conftestdata 2>/dev/null
586 ac_cv_prog_LN_S="ln -s"
591 LN_S="$ac_cv_prog_LN_S"
592 if test "$ac_cv_prog_LN_S" = "ln -s"; then
593 echo "$ac_t""yes" 1>&6
595 echo "$ac_t""no" 1>&6
599 # Check whether --with-target-subdir or --without-target-subdir was given.
600 if test "${with_target_subdir+set}" = set; then
601 withval="$with_target_subdir"
605 # Check whether --with-cross-host or --without-cross-host was given.
606 if test "${with_cross_host+set}" = set; then
607 withval="$with_cross_host"
612 # Find a good install program. We prefer a C program (faster),
613 # so one script is as good as another. But avoid the broken or
614 # incompatible versions:
615 # SysV /etc/install, /usr/sbin/install
616 # SunOS /usr/etc/install
619 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
620 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
621 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
622 # ./install, which can be erroneously created by make from ./install.sh.
623 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
624 echo "configure:625: checking for a BSD compatible install" >&5
625 if test -z "$INSTALL"; then
626 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
627 echo $ac_n "(cached) $ac_c" 1>&6
629 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
630 for ac_dir in $PATH; do
631 # Account for people who put trailing slashes in PATH elements.
633 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
635 # OSF1 and SCO ODT 3.0 have their own names for install.
636 # Don't use installbsd from OSF since it installs stuff as root
638 for ac_prog in ginstall scoinst install; do
639 if test -f $ac_dir/$ac_prog; then
640 if test $ac_prog = install &&
641 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
642 # AIX install. It has an incompatible calling convention.
645 ac_cv_path_install="$ac_dir/$ac_prog -c"
656 if test "${ac_cv_path_install+set}" = set; then
657 INSTALL="$ac_cv_path_install"
659 # As a last resort, use the slow shell script. We don't cache a
660 # path for INSTALL within a source directory, because that will
661 # break other packages using the cache if that directory is
662 # removed, or if the path is relative.
663 INSTALL="$ac_install_sh"
666 echo "$ac_t""$INSTALL" 1>&6
668 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
669 # It thinks the first close brace ends the variable substitution.
670 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
672 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
674 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
676 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
677 echo "configure:678: checking whether build environment is sane" >&5
680 echo timestamp > conftestfile
681 # Do `set' in a subshell so we don't clobber the current shell's
682 # arguments. Must try -L first in case configure is actually a
683 # symlink; some systems play weird games with the mod time of symlinks
684 # (eg FreeBSD returns the mod time of the symlink's containing
687 set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null`
688 if test "$*" = "X"; then
690 set X `ls -t $srcdir/configure conftestfile`
692 if test "$*" != "X $srcdir/configure conftestfile" \
693 && test "$*" != "X conftestfile $srcdir/configure"; then
695 # If neither matched, then we have a broken ls. This can happen
696 # if, for instance, CONFIG_SHELL is bash and it inherits a
697 # broken ls alias from the environment. This has actually
698 # happened. Such a system could not be considered "sane".
699 { echo "configure: error: ls -t appears to fail. Make sure there is not a broken
700 alias in your environment" 1>&2; exit 1; }
703 test "$2" = conftestfile
709 { echo "configure: error: newly created file is older than distributed files!
710 Check your system clock" 1>&2; exit 1; }
713 echo "$ac_t""yes" 1>&6
714 if test "$program_transform_name" = s,x,x,; then
715 program_transform_name=
717 # Double any \ or $. echo might interpret backslashes.
718 cat <<\EOF_SED > conftestsed
719 s,\\,\\\\,g; s,\$,$$,g
721 program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
724 test "$program_prefix" != NONE &&
725 program_transform_name="s,^,${program_prefix},; $program_transform_name"
726 # Use a double $ so make ignores it.
727 test "$program_suffix" != NONE &&
728 program_transform_name="s,\$\$,${program_suffix},; $program_transform_name"
730 # sed with no file args requires a program.
731 test "$program_transform_name" = "" && program_transform_name="s,x,x,"
733 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
734 echo "configure:735: checking whether ${MAKE-make} sets \${MAKE}" >&5
735 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
736 if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
737 echo $ac_n "(cached) $ac_c" 1>&6
739 cat > conftestmake <<\EOF
741 @echo 'ac_maketemp="${MAKE}"'
743 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
744 eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
745 if test -n "$ac_maketemp"; then
746 eval ac_cv_prog_make_${ac_make}_set=yes
748 eval ac_cv_prog_make_${ac_make}_set=no
752 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
753 echo "$ac_t""yes" 1>&6
756 echo "$ac_t""no" 1>&6
757 SET_MAKE="MAKE=${MAKE-make}"
760 if test $host != $build; then
761 ac_tool_prefix=${host_alias}-
766 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
767 echo "configure:768: checking for Cygwin environment" >&5
768 if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
769 echo $ac_n "(cached) $ac_c" 1>&6
771 cat > conftest.$ac_ext <<EOF
772 #line 773 "configure"
773 #include "confdefs.h"
778 #define __CYGWIN__ __CYGWIN32__
783 if { (eval echo configure:784: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
787 echo "configure: failed program was:" >&5
788 cat conftest.$ac_ext >&5
796 echo "$ac_t""$ac_cv_cygwin" 1>&6
798 test "$ac_cv_cygwin" = yes && CYGWIN=yes
799 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
800 echo "configure:801: checking for mingw32 environment" >&5
801 if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
802 echo $ac_n "(cached) $ac_c" 1>&6
804 cat > conftest.$ac_ext <<EOF
805 #line 806 "configure"
806 #include "confdefs.h"
812 if { (eval echo configure:813: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
816 echo "configure: failed program was:" >&5
817 cat conftest.$ac_ext >&5
825 echo "$ac_t""$ac_cv_mingw32" 1>&6
827 test "$ac_cv_mingw32" = yes && MINGW32=yes
829 # Check whether --enable-multilib or --disable-multilib was given.
830 if test "${enable_multilib+set}" = set; then
831 enableval="$enable_multilib"
832 case "${enableval}" in
835 *) { echo "configure: error: bad value ${enableval} for multilib option" 1>&2; exit 1; } ;;
842 # When building with srcdir == objdir, links to the source files will
843 # be created in directories within the target_subdir. We have to
844 # adjust toplevel_srcdir accordingly, so that configure finds
845 # install-sh and other auxiliary files that live in the top-level
847 if test "${srcdir}" = "."; then
848 if test -z "${with_target_subdir}"; then
851 if test "${with_target_subdir}" != "."; then
852 toprel="${with_multisrctop}../.."
854 toprel="${with_multisrctop}.."
861 libgcj_basedir=$srcdir/$toprel/./libjava
865 for ac_dir in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel; do
866 if test -f $ac_dir/install-sh; then
868 ac_install_sh="$ac_aux_dir/install-sh -c"
870 elif test -f $ac_dir/install.sh; then
872 ac_install_sh="$ac_aux_dir/install.sh -c"
876 if test -z "$ac_aux_dir"; then
877 { echo "configure: error: can not find install-sh or install.sh in ${srcdir}/$toprel $srcdir/${srcdir}/$toprel" 1>&2; exit 1; }
879 ac_config_guess=$ac_aux_dir/config.guess
880 ac_config_sub=$ac_aux_dir/config.sub
881 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
884 # This overrides the previous occurrence for automake, but not for
885 # autoconf, which is exactly what we want.
887 for ac_dir in .. $srcdir/..; do
888 if test -f $ac_dir/install-sh; then
890 ac_install_sh="$ac_aux_dir/install-sh -c"
892 elif test -f $ac_dir/install.sh; then
894 ac_install_sh="$ac_aux_dir/install.sh -c"
898 if test -z "$ac_aux_dir"; then
899 { echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
901 ac_config_guess=$ac_aux_dir/config.guess
902 ac_config_sub=$ac_aux_dir/config.sub
903 ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
907 # This works around an automake problem.
908 mkinstalldirs="`cd $ac_aux_dir && pwd`/mkinstalldirs"
912 # Do some error checking and defaulting for the host and target type.
914 # configure --host=HOST --target=TARGET --build=BUILD NONOPT
917 # 1. You are not allowed to specify --host, --target, and nonopt at the
919 # 2. Host defaults to nonopt.
920 # 3. If nonopt is not specified, then host defaults to the current host,
921 # as determined by config.guess.
922 # 4. Target and build default to nonopt.
923 # 5. If nonopt is not specified, then target and build default to host.
925 # The aliases save the names the user supplied, while $host etc.
926 # will get canonicalized.
927 case $host---$target---$nonopt in
928 NONE---*---* | *---NONE---* | *---*---NONE) ;;
929 *) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;;
933 # Make sure we can run config.sub.
934 if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then :
935 else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
938 echo $ac_n "checking host system type""... $ac_c" 1>&6
939 echo "configure:940: checking host system type" >&5
942 case "$host_alias" in
946 if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then :
947 else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; }
949 *) host_alias=$nonopt ;;
953 host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias`
954 host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
955 host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
956 host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
957 echo "$ac_t""$host" 1>&6
959 echo $ac_n "checking target system type""... $ac_c" 1>&6
960 echo "configure:961: checking target system type" >&5
963 case "$target_alias" in
966 NONE) target_alias=$host_alias ;;
967 *) target_alias=$nonopt ;;
971 target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias`
972 target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
973 target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
974 target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
975 echo "$ac_t""$target" 1>&6
977 echo $ac_n "checking build system type""... $ac_c" 1>&6
978 echo "configure:979: checking build system type" >&5
981 case "$build_alias" in
984 NONE) build_alias=$host_alias ;;
985 *) build_alias=$nonopt ;;
989 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
990 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
991 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
992 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
993 echo "$ac_t""$build" 1>&6
995 test "$host_alias" != "$target_alias" &&
996 test "$program_prefix$program_suffix$program_transform_name" = \
998 program_prefix=${target_alias}-
1004 # Extract the first word of "gcc", so it can be a program name with args.
1005 set dummy gcc; ac_word=$2
1006 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1007 echo "configure:1008: checking for $ac_word" >&5
1008 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1009 echo $ac_n "(cached) $ac_c" 1>&6
1011 if test -n "$CC"; then
1012 ac_cv_prog_CC="$CC" # Let the user override the test.
1014 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1016 for ac_dir in $ac_dummy; do
1017 test -z "$ac_dir" && ac_dir=.
1018 if test -f $ac_dir/$ac_word; then
1027 if test -n "$CC"; then
1028 echo "$ac_t""$CC" 1>&6
1030 echo "$ac_t""no" 1>&6
1033 if test -z "$CC"; then
1034 # Extract the first word of "cc", so it can be a program name with args.
1035 set dummy cc; ac_word=$2
1036 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1037 echo "configure:1038: checking for $ac_word" >&5
1038 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1039 echo $ac_n "(cached) $ac_c" 1>&6
1041 if test -n "$CC"; then
1042 ac_cv_prog_CC="$CC" # Let the user override the test.
1044 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1047 for ac_dir in $ac_dummy; do
1048 test -z "$ac_dir" && ac_dir=.
1049 if test -f $ac_dir/$ac_word; then
1050 if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
1051 ac_prog_rejected=yes
1059 if test $ac_prog_rejected = yes; then
1060 # We found a bogon in the path, so make sure we never use it.
1061 set dummy $ac_cv_prog_CC
1063 if test $# -gt 0; then
1064 # We chose a different compiler from the bogus one.
1065 # However, it has the same basename, so the bogon will be chosen
1066 # first if we set CC to just the basename; use the full file name.
1068 set dummy "$ac_dir/$ac_word" "$@"
1076 if test -n "$CC"; then
1077 echo "$ac_t""$CC" 1>&6
1079 echo "$ac_t""no" 1>&6
1082 if test -z "$CC"; then
1083 case "`uname -s`" in
1085 # Extract the first word of "cl", so it can be a program name with args.
1086 set dummy cl; ac_word=$2
1087 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1088 echo "configure:1089: checking for $ac_word" >&5
1089 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
1090 echo $ac_n "(cached) $ac_c" 1>&6
1092 if test -n "$CC"; then
1093 ac_cv_prog_CC="$CC" # Let the user override the test.
1095 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1097 for ac_dir in $ac_dummy; do
1098 test -z "$ac_dir" && ac_dir=.
1099 if test -f $ac_dir/$ac_word; then
1108 if test -n "$CC"; then
1109 echo "$ac_t""$CC" 1>&6
1111 echo "$ac_t""no" 1>&6
1116 test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
1120 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
1121 echo "configure:1122: checking whether we are using GNU C" >&5
1122 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
1123 echo $ac_n "(cached) $ac_c" 1>&6
1125 cat > conftest.c <<EOF
1130 if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1131: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1137 echo "$ac_t""$ac_cv_prog_gcc" 1>&6
1139 if test $ac_cv_prog_gcc = yes; then
1145 ac_test_CFLAGS="${CFLAGS+set}"
1146 ac_save_CFLAGS="$CFLAGS"
1148 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
1149 echo "configure:1150: checking whether ${CC-cc} accepts -g" >&5
1150 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
1151 echo $ac_n "(cached) $ac_c" 1>&6
1153 echo 'void f(){}' > conftest.c
1154 if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
1163 echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
1164 if test "$ac_test_CFLAGS" = set; then
1165 CFLAGS="$ac_save_CFLAGS"
1166 elif test $ac_cv_prog_cc_g = yes; then
1167 if test "$GCC" = yes; then
1173 if test "$GCC" = yes; then
1181 # We use the libstdc++-v3 version of LIB_AC_PROG_CXX, but use
1182 # glibjava_CXX instead of glibcpp_CXX. That's because we're passed a
1183 # different definition of CXX than other directories, since we don't
1184 # depend on libstdc++-v3 having already been built.
1188 # Use glibjava_CXX so that we do not cause CXX to be cached with the
1189 # flags that come in CXX while configuring libjava. They're different
1190 # from those used for all other target libraries. If CXX is set in
1191 # the environment, respect that here.
1193 for ac_prog in $CCC c++ g++ gcc CC cxx cc++
1195 # Extract the first word of "$ac_prog", so it can be a program name with args.
1196 set dummy $ac_prog; ac_word=$2
1197 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1198 echo "configure:1199: checking for $ac_word" >&5
1199 if eval "test \"`echo '$''{'ac_cv_prog_glibjava_CXX'+set}'`\" = set"; then
1200 echo $ac_n "(cached) $ac_c" 1>&6
1202 if test -n "$glibjava_CXX"; then
1203 ac_cv_prog_glibjava_CXX="$glibjava_CXX" # Let the user override the test.
1205 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1207 for ac_dir in $ac_dummy; do
1208 test -z "$ac_dir" && ac_dir=.
1209 if test -f $ac_dir/$ac_word; then
1210 ac_cv_prog_glibjava_CXX="$ac_prog"
1217 glibjava_CXX="$ac_cv_prog_glibjava_CXX"
1218 if test -n "$glibjava_CXX"; then
1219 echo "$ac_t""$glibjava_CXX" 1>&6
1221 echo "$ac_t""no" 1>&6
1224 test -n "$glibjava_CXX" && break
1226 test -n "$glibjava_CXX" || glibjava_CXX="gcc"
1230 test -z "$glibjava_CXX" && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; }
1232 echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6
1233 echo "configure:1234: checking whether we are using GNU C++" >&5
1234 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then
1235 echo $ac_n "(cached) $ac_c" 1>&6
1237 cat > conftest.C <<EOF
1242 if { ac_try='${CXX-g++} -E conftest.C'; { (eval echo configure:1243: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
1249 echo "$ac_t""$ac_cv_prog_gxx" 1>&6
1251 if test $ac_cv_prog_gxx = yes; then
1253 ac_test_CXXFLAGS="${CXXFLAGS+set}"
1254 ac_save_CXXFLAGS="$CXXFLAGS"
1256 echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6
1257 echo "configure:1258: checking whether ${CXX-g++} accepts -g" >&5
1258 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then
1259 echo $ac_n "(cached) $ac_c" 1>&6
1261 echo 'void f(){}' > conftest.cc
1262 if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then
1263 ac_cv_prog_cxx_g=yes
1271 echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6
1272 if test "$ac_test_CXXFLAGS" = set; then
1273 CXXFLAGS="$ac_save_CXXFLAGS"
1274 elif test $ac_cv_prog_cxx_g = yes; then
1281 test "${CXXFLAGS+set}" = set || CXXFLAGS="-g"
1291 if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then
1292 { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; }
1294 cat >> confdefs.h <<EOF
1295 #define PACKAGE "$PACKAGE"
1298 cat >> confdefs.h <<EOF
1299 #define VERSION "$VERSION"
1304 missing_dir=`cd $ac_aux_dir && pwd`
1305 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
1306 echo "configure:1307: checking for working aclocal" >&5
1307 # Run test in a subshell; some versions of sh will print an error if
1308 # an executable is not found, even if stderr is redirected.
1309 # Redirect stdin to placate older versions of autoconf. Sigh.
1310 if (aclocal --version) < /dev/null > /dev/null 2>&1; then
1312 echo "$ac_t""found" 1>&6
1314 ACLOCAL="$missing_dir/missing aclocal"
1315 echo "$ac_t""missing" 1>&6
1318 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
1319 echo "configure:1320: checking for working autoconf" >&5
1320 # Run test in a subshell; some versions of sh will print an error if
1321 # an executable is not found, even if stderr is redirected.
1322 # Redirect stdin to placate older versions of autoconf. Sigh.
1323 if (autoconf --version) < /dev/null > /dev/null 2>&1; then
1325 echo "$ac_t""found" 1>&6
1327 AUTOCONF="$missing_dir/missing autoconf"
1328 echo "$ac_t""missing" 1>&6
1331 echo $ac_n "checking for working automake""... $ac_c" 1>&6
1332 echo "configure:1333: checking for working automake" >&5
1333 # Run test in a subshell; some versions of sh will print an error if
1334 # an executable is not found, even if stderr is redirected.
1335 # Redirect stdin to placate older versions of autoconf. Sigh.
1336 if (automake --version) < /dev/null > /dev/null 2>&1; then
1338 echo "$ac_t""found" 1>&6
1340 AUTOMAKE="$missing_dir/missing automake"
1341 echo "$ac_t""missing" 1>&6
1344 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
1345 echo "configure:1346: checking for working autoheader" >&5
1346 # Run test in a subshell; some versions of sh will print an error if
1347 # an executable is not found, even if stderr is redirected.
1348 # Redirect stdin to placate older versions of autoconf. Sigh.
1349 if (autoheader --version) < /dev/null > /dev/null 2>&1; then
1350 AUTOHEADER=autoheader
1351 echo "$ac_t""found" 1>&6
1353 AUTOHEADER="$missing_dir/missing autoheader"
1354 echo "$ac_t""missing" 1>&6
1357 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
1358 echo "configure:1359: checking for working makeinfo" >&5
1359 # Run test in a subshell; some versions of sh will print an error if
1360 # an executable is not found, even if stderr is redirected.
1361 # Redirect stdin to placate older versions of autoconf. Sigh.
1362 if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
1364 echo "$ac_t""found" 1>&6
1366 MAKEINFO="$missing_dir/missing makeinfo"
1367 echo "$ac_t""missing" 1>&6
1372 # AC_CHECK_TOOL does AC_REQUIRE (AC_CANONICAL_BUILD). If we don't
1373 # run it explicitly here, it will be run implicitly before
1374 # LIBGCJ_CONFIGURE, which doesn't work because that means that it will
1375 # be run before AC_CANONICAL_HOST.
1376 echo $ac_n "checking build system type""... $ac_c" 1>&6
1377 echo "configure:1378: checking build system type" >&5
1380 case "$build_alias" in
1383 NONE) build_alias=$host_alias ;;
1384 *) build_alias=$nonopt ;;
1388 build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias`
1389 build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1390 build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1391 build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1392 echo "$ac_t""$build" 1>&6
1395 # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
1396 set dummy ${ac_tool_prefix}as; ac_word=$2
1397 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1398 echo "configure:1399: checking for $ac_word" >&5
1399 if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
1400 echo $ac_n "(cached) $ac_c" 1>&6
1402 if test -n "$AS"; then
1403 ac_cv_prog_AS="$AS" # Let the user override the test.
1405 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1407 for ac_dir in $ac_dummy; do
1408 test -z "$ac_dir" && ac_dir=.
1409 if test -f $ac_dir/$ac_word; then
1410 ac_cv_prog_AS="${ac_tool_prefix}as"
1415 test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="as"
1419 if test -n "$AS"; then
1420 echo "$ac_t""$AS" 1>&6
1422 echo "$ac_t""no" 1>&6
1427 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
1428 set dummy ${ac_tool_prefix}ar; ac_word=$2
1429 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1430 echo "configure:1431: checking for $ac_word" >&5
1431 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
1432 echo $ac_n "(cached) $ac_c" 1>&6
1434 if test -n "$AR"; then
1435 ac_cv_prog_AR="$AR" # Let the user override the test.
1437 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1439 for ac_dir in $ac_dummy; do
1440 test -z "$ac_dir" && ac_dir=.
1441 if test -f $ac_dir/$ac_word; then
1442 ac_cv_prog_AR="${ac_tool_prefix}ar"
1447 test -z "$ac_cv_prog_AR" && ac_cv_prog_AR="ar"
1451 if test -n "$AR"; then
1452 echo "$ac_t""$AR" 1>&6
1454 echo "$ac_t""no" 1>&6
1459 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
1460 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
1461 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1462 echo "configure:1463: checking for $ac_word" >&5
1463 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1464 echo $ac_n "(cached) $ac_c" 1>&6
1466 if test -n "$RANLIB"; then
1467 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1469 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1471 for ac_dir in $ac_dummy; do
1472 test -z "$ac_dir" && ac_dir=.
1473 if test -f $ac_dir/$ac_word; then
1474 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
1481 RANLIB="$ac_cv_prog_RANLIB"
1482 if test -n "$RANLIB"; then
1483 echo "$ac_t""$RANLIB" 1>&6
1485 echo "$ac_t""no" 1>&6
1489 if test -z "$ac_cv_prog_RANLIB"; then
1490 if test -n "$ac_tool_prefix"; then
1491 # Extract the first word of "ranlib", so it can be a program name with args.
1492 set dummy ranlib; ac_word=$2
1493 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
1494 echo "configure:1495: checking for $ac_word" >&5
1495 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
1496 echo $ac_n "(cached) $ac_c" 1>&6
1498 if test -n "$RANLIB"; then
1499 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
1501 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
1503 for ac_dir in $ac_dummy; do
1504 test -z "$ac_dir" && ac_dir=.
1505 if test -f $ac_dir/$ac_word; then
1506 ac_cv_prog_RANLIB="ranlib"
1511 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
1514 RANLIB="$ac_cv_prog_RANLIB"
1515 if test -n "$RANLIB"; then
1516 echo "$ac_t""$RANLIB" 1>&6
1518 echo "$ac_t""no" 1>&6
1527 # Find a good install program. We prefer a C program (faster),
1528 # so one script is as good as another. But avoid the broken or
1529 # incompatible versions:
1530 # SysV /etc/install, /usr/sbin/install
1531 # SunOS /usr/etc/install
1532 # IRIX /sbin/install
1534 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1535 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1536 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1537 # ./install, which can be erroneously created by make from ./install.sh.
1538 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
1539 echo "configure:1540: checking for a BSD compatible install" >&5
1540 if test -z "$INSTALL"; then
1541 if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
1542 echo $ac_n "(cached) $ac_c" 1>&6
1544 IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":"
1545 for ac_dir in $PATH; do
1546 # Account for people who put trailing slashes in PATH elements.
1548 /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
1550 # OSF1 and SCO ODT 3.0 have their own names for install.
1551 # Don't use installbsd from OSF since it installs stuff as root
1553 for ac_prog in ginstall scoinst install; do
1554 if test -f $ac_dir/$ac_prog; then
1555 if test $ac_prog = install &&
1556 grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
1557 # AIX install. It has an incompatible calling convention.
1560 ac_cv_path_install="$ac_dir/$ac_prog -c"
1571 if test "${ac_cv_path_install+set}" = set; then
1572 INSTALL="$ac_cv_path_install"
1574 # As a last resort, use the slow shell script. We don't cache a
1575 # path for INSTALL within a source directory, because that will
1576 # break other packages using the cache if that directory is
1577 # removed, or if the path is relative.
1578 INSTALL="$ac_install_sh"
1581 echo "$ac_t""$INSTALL" 1>&6
1583 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1584 # It thinks the first close brace ends the variable substitution.
1585 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1587 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
1589 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1592 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
1593 echo "configure:1594: checking whether to enable maintainer-specific portions of Makefiles" >&5
1594 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1595 if test "${enable_maintainer_mode+set}" = set; then
1596 enableval="$enable_maintainer_mode"
1597 USE_MAINTAINER_MODE=$enableval
1599 USE_MAINTAINER_MODE=no
1602 echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6
1605 if test $USE_MAINTAINER_MODE = yes; then
1606 MAINTAINER_MODE_TRUE=
1607 MAINTAINER_MODE_FALSE='#'
1609 MAINTAINER_MODE_TRUE='#'
1610 MAINTAINER_MODE_FALSE=
1612 MAINT=$MAINTAINER_MODE_TRUE
1616 # We need AC_EXEEXT to keep automake happy in cygnus mode. However,
1617 # at least currently, we never actually build a program, so we never
1618 # need to use $(EXEEXT). Moreover, the test for EXEEXT normally
1619 # fails, because we are probably configuring with a cross compiler
1620 # which cant create executables. So we include AC_EXEEXT to keep
1621 # automake happy, but we don't execute it, since we don't care about
1624 # autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
1625 # to nothing, so nothing would remain between `then' and `fi' if it
1626 # were not for the `:' below.
1630 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
1631 echo "configure:1632: checking for executable suffix" >&5
1632 if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
1633 echo $ac_n "(cached) $ac_c" 1>&6
1635 if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
1639 echo 'int main () { return 0; }' > conftest.$ac_ext
1641 if { (eval echo configure:1642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
1642 for file in conftest.*; do
1644 *.c | *.o | *.obj) ;;
1645 *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
1649 { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
1652 test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
1657 test x"${ac_cv_exeext}" != xno && EXEEXT=${ac_cv_exeext}
1658 echo "$ac_t""${ac_cv_exeext}" 1>&6
1663 # configure.host sets the following important variables
1664 # libgcj_cflags - host specific C compiler flags
1665 # libgcj_cxxflags - host specific C++ compiler flags
1666 # libgcj_javaflags - host specific Java compiler flags
1672 . ${srcdir}/configure.host
1674 LIBGCJ_CFLAGS="${libgcj_cflags}"
1675 LIBGCJ_CXXFLAGS="${libgcj_cxxflags}"
1676 LIBGCJ_JAVAFLAGS="${libgcj_javaflags}"
1686 # Only use libltdl for native builds.
1687 if test -z "${with_cross_host}"; then
1688 case $enable_ltdl_convenience in
1689 no) { echo "configure: error: this package needs a convenience libltdl" 1>&2; exit 1; } ;;
1690 "") enable_ltdl_convenience=yes
1691 ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
1693 LIBLTDL='${top_builddir}/''libltdl'/libltdlc.la
1694 INCLTDL='-I${top_srcdir}/''libltdl'
1698 cat >> confdefs.h <<\EOF
1702 # Sigh. Libtool's macro doesn't do the right thing.
1703 INCLTDL="-I\$(top_srcdir)/libltdl $INCLTDL"
1704 # FIXME: this is a hack.
1705 sub_auxdir="`cd $ac_aux_dir && pwd`"
1706 ac_configure_args="$ac_configure_args --with-auxdir=$sub_auxdir"
1711 # Check whether --enable-shared or --disable-shared was given.
1712 if test "${enable_shared+set}" = set; then
1713 enableval="$enable_shared"
1714 p=${PACKAGE-default}
1716 yes) enable_shared=yes ;;
1717 no) enable_shared=no ;;
1720 # Look at the argument we got. We use all the common list separators.
1721 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1722 for pkg in $enableval; do
1723 if test "X$pkg" = "X$p"; then
1734 # Check whether --enable-static or --disable-static was given.
1735 if test "${enable_static+set}" = set; then
1736 enableval="$enable_static"
1737 p=${PACKAGE-default}
1739 yes) enable_static=yes ;;
1740 no) enable_static=no ;;
1743 # Look at the argument we got. We use all the common list separators.
1744 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1745 for pkg in $enableval; do
1746 if test "X$pkg" = "X$p"; then
1757 # Check whether --enable-fast-install or --disable-fast-install was given.
1758 if test "${enable_fast_install+set}" = set; then
1759 enableval="$enable_fast_install"
1760 p=${PACKAGE-default}
1762 yes) enable_fast_install=yes ;;
1763 no) enable_fast_install=no ;;
1765 enable_fast_install=no
1766 # Look at the argument we got. We use all the common list separators.
1767 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
1768 for pkg in $enableval; do
1769 if test "X$pkg" = "X$p"; then
1770 enable_fast_install=yes
1777 enable_fast_install=yes
1780 # Check whether --with-gnu-ld or --without-gnu-ld was given.
1781 if test "${with_gnu_ld+set}" = set; then
1782 withval="$with_gnu_ld"
1783 test "$withval" = no || with_gnu_ld=yes
1789 if test "$GCC" = yes; then
1790 # Check if gcc -print-prog-name=ld gives a path.
1791 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
1792 echo "configure:1793: checking for ld used by GCC" >&5
1795 # gcc leaves a trailing carriage return which upsets mingw
1796 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
1798 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
1801 # Accept absolute paths.
1802 [\\/]* | [A-Za-z]:[\\/]*)
1803 re_direlt='/[^/][^/]*/\.\./'
1804 # Canonicalize the path of ld
1805 ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
1806 while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
1807 ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
1809 test -z "$LD" && LD="$ac_prog"
1812 # If it fails, then pretend we aren't using GCC.
1816 # If it is relative, then search for the first ld in PATH.
1820 elif test "$with_gnu_ld" = yes; then
1821 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
1822 echo "configure:1823: checking for GNU ld" >&5
1824 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
1825 echo "configure:1826: checking for non-GNU ld" >&5
1827 if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
1828 echo $ac_n "(cached) $ac_c" 1>&6
1830 if test -z "$LD"; then
1831 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1832 for ac_dir in $PATH; do
1833 test -z "$ac_dir" && ac_dir=.
1834 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
1835 lt_cv_path_LD="$ac_dir/$ac_prog"
1836 # Check to see if the program is GNU ld. I'd rather use --version,
1837 # but apparently some GNU ld's only accept -v.
1838 # Break only if it was the GNU/non-GNU ld that we prefer.
1839 if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
1840 test "$with_gnu_ld" != no && break
1842 test "$with_gnu_ld" != yes && break
1848 lt_cv_path_LD="$LD" # Let the user override the test with a path.
1853 if test -n "$LD"; then
1854 echo "$ac_t""$LD" 1>&6
1856 echo "$ac_t""no" 1>&6
1858 test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
1859 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
1860 echo "configure:1861: checking if the linker ($LD) is GNU ld" >&5
1861 if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
1862 echo $ac_n "(cached) $ac_c" 1>&6
1864 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
1865 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
1866 lt_cv_prog_gnu_ld=yes
1868 lt_cv_prog_gnu_ld=no
1872 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
1873 with_gnu_ld=$lt_cv_prog_gnu_ld
1876 echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
1877 echo "configure:1878: checking for $LD option to reload object files" >&5
1878 if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
1879 echo $ac_n "(cached) $ac_c" 1>&6
1881 lt_cv_ld_reload_flag='-r'
1884 echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
1885 reload_flag=$lt_cv_ld_reload_flag
1886 test -n "$reload_flag" && reload_flag=" $reload_flag"
1888 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
1889 echo "configure:1890: checking for BSD-compatible nm" >&5
1890 if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
1891 echo $ac_n "(cached) $ac_c" 1>&6
1893 if test -n "$NM"; then
1894 # Let the user override the test.
1897 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
1898 for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
1899 test -z "$ac_dir" && ac_dir=.
1900 tmp_nm=$ac_dir/${ac_tool_prefix}nm
1901 if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
1902 # Check to see if the nm accepts a BSD-compat flag.
1903 # Adding the `sed 1q' prevents false positives on HP-UX, which says:
1904 # nm: unknown option "B" ignored
1905 # Tru64's nm complains that /dev/null is an invalid object file
1906 if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
1907 lt_cv_path_NM="$tmp_nm -B"
1909 elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
1910 lt_cv_path_NM="$tmp_nm -p"
1913 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
1914 continue # so that we can try to find one that supports BSD flags
1919 test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
1924 echo "$ac_t""$NM" 1>&6
1926 echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
1927 echo "configure:1928: checking how to recognise dependant libraries" >&5
1928 if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
1929 echo $ac_n "(cached) $ac_c" 1>&6
1931 lt_cv_file_magic_cmd='$MAGIC_CMD'
1932 lt_cv_file_magic_test_file=
1933 lt_cv_deplibs_check_method='unknown'
1934 # Need to set the preceding variable on all platforms that support
1935 # interlibrary dependencies.
1936 # 'none' -- dependencies not supported.
1937 # `unknown' -- same as none, but documents that we really don't know.
1938 # 'pass_all' -- all dependencies passed with no checks.
1939 # 'test_compile' -- check by making test program.
1940 # 'file_magic [regex]' -- check by looking for files in library path
1941 # which responds to the $file_magic_cmd with a given egrep regex.
1942 # If you have `file' or equivalent on your system and you're not sure
1943 # whether `pass_all' will *always* work, you probably want this one.
1947 lt_cv_deplibs_check_method=pass_all
1951 lt_cv_deplibs_check_method=pass_all
1955 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
1956 lt_cv_file_magic_cmd='/usr/bin/file -L'
1957 lt_cv_file_magic_test_file=/shlib/libc.so
1960 cygwin* | mingw* |pw32*)
1961 lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
1962 lt_cv_file_magic_cmd='$OBJDUMP -f'
1965 darwin* | rhapsody*)
1966 lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
1967 lt_cv_file_magic_cmd='/usr/bin/file -L'
1969 rhapsody* | darwin1.012)
1970 lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
1973 lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
1979 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
1982 # Not sure whether the presence of OpenBSD here was a mistake.
1983 # Let's accept both of them until this is cleared up.
1984 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
1985 lt_cv_file_magic_cmd=/usr/bin/file
1986 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
1990 lt_cv_deplibs_check_method=pass_all
1995 lt_cv_deplibs_check_method=pass_all
1999 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
2000 lt_cv_file_magic_cmd=/usr/bin/file
2001 lt_cv_file_magic_test_file=/usr/lib/libc.sl
2007 # this will be overridden with pass_all, but let us keep it just in case
2008 lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
2012 *-32|*"-32 ") libmagic=32-bit;;
2013 *-n32|*"-n32 ") libmagic=N32;;
2014 *-64|*"-64 ") libmagic=64-bit;;
2015 *) libmagic=never-match;;
2017 # this will be overridden with pass_all, but let us keep it just in case
2018 lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
2021 lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
2022 lt_cv_deplibs_check_method=pass_all
2025 # This must be Linux ELF.
2028 alpha* | hppa* | i*86 | powerpc* | sparc* | ia64* )
2029 lt_cv_deplibs_check_method=pass_all ;;
2031 # glibc up to 2.1.1 does not perform some relocations on ARM
2032 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
2034 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
2038 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
2039 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
2041 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
2046 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
2047 lt_cv_file_magic_cmd=/usr/bin/file
2048 lt_cv_file_magic_test_file=/usr/lib/libnls.so
2051 osf3* | osf4* | osf5*)
2052 # this will be overridden with pass_all, but let us keep it just in case
2053 lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
2054 lt_cv_file_magic_test_file=/shlib/libc.so
2055 lt_cv_deplibs_check_method=pass_all
2059 lt_cv_deplibs_check_method=pass_all
2063 lt_cv_deplibs_check_method=pass_all
2064 lt_cv_file_magic_test_file=/lib/libc.so
2067 sysv5uw[78]* | sysv4*uw2*)
2068 lt_cv_deplibs_check_method=pass_all
2071 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
2072 case $host_vendor in
2074 lt_cv_deplibs_check_method=pass_all
2077 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
2078 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
2086 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
2087 file_magic_cmd=$lt_cv_file_magic_cmd
2088 deplibs_check_method=$lt_cv_deplibs_check_method
2090 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
2091 echo "configure:2092: checking for object suffix" >&5
2092 if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
2093 echo $ac_n "(cached) $ac_c" 1>&6
2096 echo 'int i = 1;' > conftest.$ac_ext
2097 if { (eval echo configure:2098: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2098 for ac_file in conftest.*; do
2101 *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
2105 { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
2110 echo "$ac_t""$ac_cv_objext" 1>&6
2111 OBJEXT=$ac_cv_objext
2112 ac_objext=$ac_cv_objext
2114 # Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
2116 # Only perform the check for file, if the check method requires it
2117 case $deplibs_check_method in
2119 if test "$file_magic_cmd" = '$MAGIC_CMD'; then
2120 echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
2121 echo "configure:2122: checking for ${ac_tool_prefix}file" >&5
2122 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2123 echo $ac_n "(cached) $ac_c" 1>&6
2127 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2130 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2133 ac_save_MAGIC_CMD="$MAGIC_CMD"
2134 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2135 ac_dummy="/usr/bin:$PATH"
2136 for ac_dir in $ac_dummy; do
2137 test -z "$ac_dir" && ac_dir=.
2138 if test -f $ac_dir/${ac_tool_prefix}file; then
2139 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
2140 if test -n "$file_magic_test_file"; then
2141 case $deplibs_check_method in
2143 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2144 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2145 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2146 egrep "$file_magic_regex" > /dev/null; then
2151 *** Warning: the command libtool uses to detect shared libraries,
2152 *** $file_magic_cmd, produces output that libtool cannot recognize.
2153 *** The result is that libtool may fail to recognize shared libraries
2154 *** as such. This will affect the creation of libtool libraries that
2155 *** depend on shared libraries, but programs linked with such libtool
2156 *** libraries will work regardless of this problem. Nevertheless, you
2157 *** may want to report the problem to your system manager and/or to
2158 *** bug-libtool@gnu.org
2168 MAGIC_CMD="$ac_save_MAGIC_CMD"
2173 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2174 if test -n "$MAGIC_CMD"; then
2175 echo "$ac_t""$MAGIC_CMD" 1>&6
2177 echo "$ac_t""no" 1>&6
2180 if test -z "$lt_cv_path_MAGIC_CMD"; then
2181 if test -n "$ac_tool_prefix"; then
2182 echo $ac_n "checking for file""... $ac_c" 1>&6
2183 echo "configure:2184: checking for file" >&5
2184 if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
2185 echo $ac_n "(cached) $ac_c" 1>&6
2189 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
2192 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
2195 ac_save_MAGIC_CMD="$MAGIC_CMD"
2196 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2197 ac_dummy="/usr/bin:$PATH"
2198 for ac_dir in $ac_dummy; do
2199 test -z "$ac_dir" && ac_dir=.
2200 if test -f $ac_dir/file; then
2201 lt_cv_path_MAGIC_CMD="$ac_dir/file"
2202 if test -n "$file_magic_test_file"; then
2203 case $deplibs_check_method in
2205 file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
2206 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2207 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
2208 egrep "$file_magic_regex" > /dev/null; then
2213 *** Warning: the command libtool uses to detect shared libraries,
2214 *** $file_magic_cmd, produces output that libtool cannot recognize.
2215 *** The result is that libtool may fail to recognize shared libraries
2216 *** as such. This will affect the creation of libtool libraries that
2217 *** depend on shared libraries, but programs linked with such libtool
2218 *** libraries will work regardless of this problem. Nevertheless, you
2219 *** may want to report the problem to your system manager and/or to
2220 *** bug-libtool@gnu.org
2230 MAGIC_CMD="$ac_save_MAGIC_CMD"
2235 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
2236 if test -n "$MAGIC_CMD"; then
2237 echo "$ac_t""$MAGIC_CMD" 1>&6
2239 echo "$ac_t""no" 1>&6
2251 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2252 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2253 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2254 echo "configure:2255: checking for $ac_word" >&5
2255 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2256 echo $ac_n "(cached) $ac_c" 1>&6
2258 if test -n "$RANLIB"; then
2259 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2261 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2263 for ac_dir in $ac_dummy; do
2264 test -z "$ac_dir" && ac_dir=.
2265 if test -f $ac_dir/$ac_word; then
2266 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2273 RANLIB="$ac_cv_prog_RANLIB"
2274 if test -n "$RANLIB"; then
2275 echo "$ac_t""$RANLIB" 1>&6
2277 echo "$ac_t""no" 1>&6
2281 if test -z "$ac_cv_prog_RANLIB"; then
2282 if test -n "$ac_tool_prefix"; then
2283 # Extract the first word of "ranlib", so it can be a program name with args.
2284 set dummy ranlib; ac_word=$2
2285 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2286 echo "configure:2287: checking for $ac_word" >&5
2287 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
2288 echo $ac_n "(cached) $ac_c" 1>&6
2290 if test -n "$RANLIB"; then
2291 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2293 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2295 for ac_dir in $ac_dummy; do
2296 test -z "$ac_dir" && ac_dir=.
2297 if test -f $ac_dir/$ac_word; then
2298 ac_cv_prog_RANLIB="ranlib"
2303 test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
2306 RANLIB="$ac_cv_prog_RANLIB"
2307 if test -n "$RANLIB"; then
2308 echo "$ac_t""$RANLIB" 1>&6
2310 echo "$ac_t""no" 1>&6
2318 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2319 set dummy ${ac_tool_prefix}strip; ac_word=$2
2320 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2321 echo "configure:2322: checking for $ac_word" >&5
2322 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2323 echo $ac_n "(cached) $ac_c" 1>&6
2325 if test -n "$STRIP"; then
2326 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2328 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2330 for ac_dir in $ac_dummy; do
2331 test -z "$ac_dir" && ac_dir=.
2332 if test -f $ac_dir/$ac_word; then
2333 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2340 STRIP="$ac_cv_prog_STRIP"
2341 if test -n "$STRIP"; then
2342 echo "$ac_t""$STRIP" 1>&6
2344 echo "$ac_t""no" 1>&6
2348 if test -z "$ac_cv_prog_STRIP"; then
2349 if test -n "$ac_tool_prefix"; then
2350 # Extract the first word of "strip", so it can be a program name with args.
2351 set dummy strip; ac_word=$2
2352 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
2353 echo "configure:2354: checking for $ac_word" >&5
2354 if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
2355 echo $ac_n "(cached) $ac_c" 1>&6
2357 if test -n "$STRIP"; then
2358 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2360 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
2362 for ac_dir in $ac_dummy; do
2363 test -z "$ac_dir" && ac_dir=.
2364 if test -f $ac_dir/$ac_word; then
2365 ac_cv_prog_STRIP="strip"
2370 test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
2373 STRIP="$ac_cv_prog_STRIP"
2374 if test -n "$STRIP"; then
2375 echo "$ac_t""$STRIP" 1>&6
2377 echo "$ac_t""no" 1>&6
2386 # Check for any special flags to pass to ltconfig.
2387 libtool_flags="--cache-file=$cache_file"
2388 test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
2389 test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
2390 test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
2391 test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
2392 test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
2393 libtool_flags="$libtool_flags --enable-dlopen"
2395 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
2396 if test "${enable_libtool_lock+set}" = set; then
2397 enableval="$enable_libtool_lock"
2401 test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
2402 test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
2404 # Check whether --with-pic or --without-pic was given.
2405 if test "${with_pic+set}" = set; then
2412 test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
2413 test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
2415 # Some flags need to be propagated to the compiler or linker for good
2419 # Find out which ABI we are using.
2420 echo '#line 2421 "configure"' > conftest.$ac_ext
2421 if { (eval echo configure:2422: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2422 case `/usr/bin/file conftest.$ac_objext` in
2438 # On SCO OpenServer 5, we need -belf to get full-featured binaries.
2439 SAVE_CFLAGS="$CFLAGS"
2440 CFLAGS="$CFLAGS -belf"
2441 echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
2442 echo "configure:2443: checking whether the C compiler needs -belf" >&5
2443 if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
2444 echo $ac_n "(cached) $ac_c" 1>&6
2448 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2449 ac_cpp='$CPP $CPPFLAGS'
2450 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2451 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2452 cross_compiling=$ac_cv_prog_cc_cross
2454 cat > conftest.$ac_ext <<EOF
2455 #line 2456 "configure"
2456 #include "confdefs.h"
2462 if { (eval echo configure:2463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
2464 lt_cv_cc_needs_belf=yes
2466 echo "configure: failed program was:" >&5
2467 cat conftest.$ac_ext >&5
2469 lt_cv_cc_needs_belf=no
2473 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2474 ac_cpp='$CPP $CPPFLAGS'
2475 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2476 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2477 cross_compiling=$ac_cv_prog_cc_cross
2481 echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
2482 if test x"$lt_cv_cc_needs_belf" != x"yes"; then
2483 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
2484 CFLAGS="$SAVE_CFLAGS"
2491 echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6
2492 echo "configure:2493: checking how to run the C++ preprocessor" >&5
2493 if test -z "$CXXCPP"; then
2494 if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then
2495 echo $ac_n "(cached) $ac_c" 1>&6
2498 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2499 ac_cpp='$CXXCPP $CPPFLAGS'
2500 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2501 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2502 cross_compiling=$ac_cv_prog_cxx_cross
2503 CXXCPP="${CXX-g++} -E"
2504 cat > conftest.$ac_ext <<EOF
2505 #line 2506 "configure"
2506 #include "confdefs.h"
2509 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2510 { (eval echo configure:2511: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2511 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2512 if test -z "$ac_err"; then
2516 echo "configure: failed program was:" >&5
2517 cat conftest.$ac_ext >&5
2522 ac_cv_prog_CXXCPP="$CXXCPP"
2524 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2525 ac_cpp='$CPP $CPPFLAGS'
2526 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2527 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2528 cross_compiling=$ac_cv_prog_cc_cross
2531 CXXCPP="$ac_cv_prog_CXXCPP"
2532 echo "$ac_t""$CXXCPP" 1>&6
2535 # Save cache, so that ltconfig can load it
2536 cat > confcache <<\EOF
2537 # This file is a shell script that caches the results of configure
2538 # tests run on this system so they can be shared between configure
2539 # scripts and configure runs. It is not useful on other systems.
2540 # If it contains results you don't want to keep, you may remove or edit it.
2542 # By default, configure uses ./config.cache as the cache file,
2543 # creating it if it does not exist already. You can give configure
2544 # the --cache-file=FILE option to use a different cache file; that is
2545 # what configure does when it calls configure scripts in
2546 # subdirectories, so they share the cache.
2547 # Giving --cache-file=/dev/null disables caching, for debugging configure.
2548 # config.status only pays attention to the cache file if you give it the
2549 # --recheck option to rerun configure.
2552 # The following way of writing the cache mishandles newlines in values,
2553 # but we know of no workaround that is simple, portable, and efficient.
2554 # So, don't put newlines in cache variables' values.
2555 # Ultrix sh set writes to stderr and can't be redirected directly,
2556 # and sets the high bit in the cache file unless we assign to the vars.
2558 case `(ac_space=' '; set | grep ac_space) 2>&1` in
2560 # `set' does not quote correctly, so add quotes (double-quote substitution
2561 # turns \\\\ into \\, and sed turns \\ into \).
2563 -e "s/'/'\\\\''/g" \
2564 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
2567 # `set' quotes correctly as required by POSIX, so do not add quotes.
2568 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
2571 if cmp -s $cache_file confcache; then
2574 if test -w $cache_file; then
2575 echo "updating cache $cache_file"
2576 cat confcache > $cache_file
2578 echo "not updating unwritable cache $cache_file"
2584 # Actually configure libtool. ac_aux_dir is where install-sh is found.
2585 AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
2586 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2587 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2588 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2589 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2590 deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
2591 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
2592 $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
2593 || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
2595 # Reload cache, that may have been modified by ltconfig
2596 if test -r "$cache_file"; then
2597 echo "loading cache $cache_file"
2600 echo "creating cache $cache_file"
2605 # This can be used to rebuild libtool when needed
2606 LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
2608 # Always use our own libtool.
2609 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
2611 # Redirect the config.log output again, so that the ltconfig log is not
2612 # clobbered by the next message.
2613 exec 5>>./config.log
2617 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-cxx.sh"
2619 lt_save_CFLAGS="$CFLAGS"
2620 AR="$AR" LTCC="$CC" CC="$CXX" CXX="$CXX" CFLAGS="$CXXFLAGS" CPPFLAGS="$CPPFLAGS" \
2621 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
2622 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
2623 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
2624 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
2625 deplibs_check_method="$deplibs_check_method" \
2626 file_magic_cmd="$file_magic_cmd" \
2627 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
2628 --build="$build" --add-tag=CXX $ac_aux_dir/ltcf-cxx.sh $host \
2629 || { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
2631 CFLAGS="$lt_save_CFLAGS"
2633 # Redirect the config.log output again, so that the ltconfig log is not
2634 # clobbered by the next message.
2635 exec 5>>./config.log
2645 if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
2654 if test -d $srcdir/testsuite; then
2656 TESTSUBDIR_FALSE='#'
2662 # Check whether --enable-getenv-properties or --disable-getenv-properties was given.
2663 if test "${enable_getenv_properties+set}" = set; then
2664 enableval="$enable_getenv_properties"
2669 if test -z "$enable_getenv_properties"; then
2670 enable_getenv_properties=${enable_getenv_properties_default-yes}
2672 if test "$enable_getenv_properties" = no; then
2673 cat >> confdefs.h <<\EOF
2674 #define DISABLE_GETENV_PROPERTIES 1
2679 if test -z "$enable_main_args"; then
2680 enable_main_args=${enable_main_args_default-yes}
2682 if test "$enable_main_args" = no; then
2683 cat >> confdefs.h <<\EOF
2684 #define DISABLE_MAIN_ARGS 1
2690 # Check whether --enable-hash-synchronization or --disable-hash-synchronization was given.
2691 if test "${enable_hash_synchronization+set}" = set; then
2692 enableval="$enable_hash_synchronization"
2697 if test -z "$enable_hash_synchronization"; then
2698 enable_hash_synchronization=$enable_hash_synchronization_default
2701 if test "${slow_pthread_self}" = "yes"; then
2702 cat >> confdefs.h <<\EOF
2703 #define SLOW_PTHREAD_SELF 1
2711 # Check whether --enable-libgcj-debug or --disable-libgcj-debug was given.
2712 if test "${enable_libgcj_debug+set}" = set; then
2713 enableval="$enable_libgcj_debug"
2714 if test "$enable_libgcj_debug" = yes; then
2715 cat >> confdefs.h <<\EOF
2724 # Check whether --enable-interpreter or --disable-interpreter was given.
2725 if test "${enable_interpreter+set}" = set; then
2726 enableval="$enable_interpreter"
2727 if test "$enable_interpreter" = yes; then
2728 # This can also be set in configure.host.
2729 libgcj_interpreter=yes
2730 elif test "$enable_interpreter" = no; then
2731 libgcj_interpreter=no
2736 if test "$libgcj_interpreter" = yes; then
2737 cat >> confdefs.h <<\EOF
2738 #define INTERPRETER 1
2743 echo $ac_n "checking for exception model to use""... $ac_c" 1>&6
2744 echo "configure:2745: checking for exception model to use" >&5
2747 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2748 ac_cpp='$CXXCPP $CPPFLAGS'
2749 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2750 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2751 cross_compiling=$ac_cv_prog_cxx_cross
2753 # Check whether --enable-sjlj-exceptions or --disable-sjlj-exceptions was given.
2754 if test "${enable_sjlj_exceptions+set}" = set; then
2755 enableval="$enable_sjlj_exceptions"
2758 cat > conftest.$ac_ext << EOF
2759 #line 2760 "configure"
2768 old_CXXFLAGS="$CXXFLAGS"
2770 if { (eval echo configure:2771: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
2771 if grep _Unwind_SjLj_Resume conftest.s >/dev/null 2>&1 ; then
2772 enable_sjlj_exceptions=yes
2773 elif grep _Unwind_Resume conftest.s >/dev/null 2>&1 ; then
2774 enable_sjlj_exceptions=no
2777 CXXFLAGS="$old_CXXFLAGS"
2781 if test x$enable_sjlj_exceptions = xyes; then
2782 cat >> confdefs.h <<\EOF
2783 #define SJLJ_EXCEPTIONS 1
2786 ac_exception_model_name=sjlj
2787 elif test x$enable_sjlj_exceptions = xno; then
2788 ac_exception_model_name="call frame"
2790 { echo "configure: error: unable to detect exception model" 1>&2; exit 1; }
2793 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
2794 ac_cpp='$CPP $CPPFLAGS'
2795 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
2796 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
2797 cross_compiling=$ac_cv_prog_cc_cross
2799 echo "$ac_t""$ac_exception_model_name" 1>&6
2801 # If we are non using SJLJ exceptions, and this host does not have support
2802 # for unwinding from a signal handler, enable checked dereferences and divides.
2803 if test $can_unwind_signal = no && test $enable_sjlj_exceptions = no; then
2804 CHECKREFSPEC=-fcheck-references
2805 DIVIDESPEC=-fuse-divide-subroutine
2809 # Check whether --enable-java-net or --disable-java-net was given.
2810 if test "${enable_java_net+set}" = set; then
2811 enableval="$enable_java_net"
2816 if test -z "$enable_java_net"; then
2817 enable_java_net=${enable_java_net_default-yes}
2819 if test "$enable_java_net" = no; then
2820 cat >> confdefs.h <<\EOF
2821 #define DISABLE_JAVA_NET 1
2826 # Check whether --with-libffi or --without-libffi was given.
2827 if test "${with_libffi+set}" = set; then
2828 withval="$with_libffi"
2831 with_libffi=${with_libffi_default-yes}
2837 if test "$with_libffi" != no; then
2838 cat >> confdefs.h <<\EOF
2839 #define USE_LIBFFI 1
2842 LIBFFI=../libffi/libffi_convenience.la
2843 LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I$(MULTIBUILDTOP)../libffi/include'
2848 # Check whether --enable-jvmpi or --disable-jvmpi was given.
2849 if test "${enable_jvmpi+set}" = set; then
2850 enableval="$enable_jvmpi"
2855 if test "$enable_jvmpi" != no; then
2856 cat >> confdefs.h <<\EOF
2857 #define ENABLE_JVMPI 1
2862 TARGET_ECOS=${PROCESS-"no"}
2863 # Check whether --with-ecos or --without-ecos was given.
2864 if test "${with_ecos+set}" = set; then
2865 withval="$with_ecos"
2866 TARGET_ECOS="$with_ecos"
2872 case "$TARGET_ECOS" in
2876 PLATFORMOBJS=win32.lo
2881 PLATFORMOBJS=posix.lo
2888 cat >> confdefs.h <<\EOF
2892 PLATFORMOBJS=posix.lo
2899 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2900 echo "configure:2901: checking how to run the C preprocessor" >&5
2901 # On Suns, sometimes $CPP names a directory.
2902 if test -n "$CPP" && test -d "$CPP"; then
2905 if test -z "$CPP"; then
2906 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2907 echo $ac_n "(cached) $ac_c" 1>&6
2909 # This must be in double quotes, not single quotes, because CPP may get
2910 # substituted into the Makefile and "${CC-cc}" will confuse make.
2912 # On the NeXT, cc -E runs the code through the compiler's parser,
2913 # not just through cpp.
2914 cat > conftest.$ac_ext <<EOF
2915 #line 2916 "configure"
2916 #include "confdefs.h"
2920 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2921 { (eval echo configure:2922: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2922 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2923 if test -z "$ac_err"; then
2927 echo "configure: failed program was:" >&5
2928 cat conftest.$ac_ext >&5
2930 CPP="${CC-cc} -E -traditional-cpp"
2931 cat > conftest.$ac_ext <<EOF
2932 #line 2933 "configure"
2933 #include "confdefs.h"
2937 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2938 { (eval echo configure:2939: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2939 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2940 if test -z "$ac_err"; then
2944 echo "configure: failed program was:" >&5
2945 cat conftest.$ac_ext >&5
2947 CPP="${CC-cc} -nologo -E"
2948 cat > conftest.$ac_ext <<EOF
2949 #line 2950 "configure"
2950 #include "confdefs.h"
2954 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2955 { (eval echo configure:2956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2956 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2957 if test -z "$ac_err"; then
2961 echo "configure: failed program was:" >&5
2962 cat conftest.$ac_ext >&5
2971 ac_cv_prog_CPP="$CPP"
2973 CPP="$ac_cv_prog_CPP"
2975 ac_cv_prog_CPP="$CPP"
2977 echo "$ac_t""$CPP" 1>&6
2979 cat > conftest.$ac_ext <<EOF
2980 #line 2981 "configure"
2981 #include "confdefs.h"
2984 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2985 egrep "uint32_t" >/dev/null 2>&1; then
2987 cat >> confdefs.h <<\EOF
2988 #define HAVE_INT32_DEFINED 1
2994 cat > conftest.$ac_ext <<EOF
2995 #line 2996 "configure"
2996 #include "confdefs.h"
2997 #include <inttypes.h>
2999 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3000 egrep "uint32_t" >/dev/null 2>&1; then
3002 cat >> confdefs.h <<\EOF
3003 #define HAVE_INT32_DEFINED 1
3009 cat > conftest.$ac_ext <<EOF
3010 #line 3011 "configure"
3011 #include "confdefs.h"
3012 #include <sys/types.h>
3014 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3015 egrep "u_int32_t" >/dev/null 2>&1; then
3017 cat >> confdefs.h <<\EOF
3018 #define HAVE_BSD_INT32_DEFINED 1
3024 cat > conftest.$ac_ext <<EOF
3025 #line 3026 "configure"
3026 #include "confdefs.h"
3027 #include <sys/config.h>
3029 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3030 egrep "u_int32_t" >/dev/null 2>&1; then
3032 cat >> confdefs.h <<\EOF
3033 #define HAVE_BSD_INT32_DEFINED 1
3041 cat > conftest.$ac_ext <<EOF
3042 #line 3043 "configure"
3043 #include "confdefs.h"
3046 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3047 egrep "mktime" >/dev/null 2>&1; then
3049 cat >> confdefs.h <<\EOF
3050 #define HAVE_MKTIME 1
3056 cat > conftest.$ac_ext <<EOF
3057 #line 3058 "configure"
3058 #include "confdefs.h"
3061 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3062 egrep "localtime" >/dev/null 2>&1; then
3064 cat >> confdefs.h <<\EOF
3065 #define HAVE_LOCALTIME 1
3072 test -d java || mkdir java
3073 test -d java/io || mkdir java/io
3074 test -d gnu || mkdir gnu
3078 test -d java/lang || mkdir java/lang
3084 SYSTEMSPEC="-lgdi32 -lwsock32 -lws2_32"
3092 LIBGCJTESTSPEC="-L`pwd`/.libs -rpath `pwd`/.libs"
3095 # Check whether --with-system-zlib or --without-system-zlib was given.
3096 if test "${with_system_zlib+set}" = set; then
3097 withval="$with_system_zlib"
3108 echo $ac_n "checking for garbage collector to use""... $ac_c" 1>&6
3109 echo "configure:3110: checking for garbage collector to use" >&5
3110 # Check whether --enable-java-gc or --disable-java-gc was given.
3111 if test "${enable_java_gc+set}" = set; then
3112 enableval="$enable_java_gc"
3128 echo "$ac_t""boehm" 1>&6
3129 GCLIBS=../boehm-gc/libgcjgc_convenience.la
3130 GCINCS='-I$(top_srcdir)/../boehm-gc/include'
3131 JC1GCSPEC='-fuse-boehm-gc'
3132 GCTESTSPEC="-L`pwd`/../boehm-gc/.libs -rpath `pwd`/../boehm-gc/.libs"
3134 GCINCS="$GCINCS `cat ../boehm-gc/boehm-cflags`"
3137 cat >> confdefs.h <<\EOF
3138 #define HAVE_BOEHM_GC 1
3143 echo "$ac_t""none" 1>&6
3148 { echo "configure: error: unrecognized collector \"$GC\"" 1>&2; exit 1; }
3161 echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6
3162 echo "configure:3163: checking for thread model used by GCC" >&5
3163 THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
3164 echo "$ac_t""$THREADS" 1>&6
3174 cat >> confdefs.h <<\EOF
3175 #define LINUX_THREADS 1
3183 decosf1 | irix | mach | os2 | solaris | dce | vxworks)
3184 { echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
3187 { echo "configure: error: $THREADS is an unknown thread package" 1>&2; exit 1; }
3202 # Don't set THREADLIBS here. Cygwin doesn't have -lpthread.
3207 # Before FreeBSD 5, it didn't have -lpthread (or any library which
3208 # merely adds pthread_* functions) but it does have a -pthread switch
3209 # which is required at link-time to select -lc_r *instead* of -lc.
3210 THREADLDFLAGS=-pthread
3211 # Don't set THREADSPEC here as might be expected since -pthread is
3212 # not processed when found within a spec file, it must come from
3213 # the command line. For now, the user must provide the -pthread
3214 # switch to link code compiled with gcj. In future, consider adding
3215 # support for weak references to pthread_* functions ala gthr.h API.
3216 THREADSPEC='%{!pthread: %eUnder this configuration, the user must provide -pthread when linking.}'
3219 # FreeBSD 5 implements a model much closer to other modern UNIX
3220 # which support threads. However, it still does not support
3222 THREADLDFLAGS=-pthread
3226 THREADLIBS=-lpthread
3227 THREADSPEC=-lpthread
3230 THREADOBJS=posix-threads.lo
3231 THREADH=posix-threads.h
3232 # MIT pthreads doesn't seem to have the mutexattr functions.
3233 # But for now we don't check for it. We just assume you aren't
3234 # using MIT pthreads.
3235 cat >> confdefs.h <<\EOF
3236 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
3240 # If we're using the Boehm GC, then we happen to know that it
3241 # defines _REENTRANT, so we don't bother. Eww.
3242 if test "$GC" != boehm; then
3243 cat >> confdefs.h <<\EOF
3244 #define _REENTRANT 1
3248 cat >> confdefs.h <<\EOF
3249 #define _POSIX_PTHREAD_SEMANTICS 1
3255 THREADOBJS=win32-threads.lo
3256 THREADH=win32-threads.h
3260 THREADOBJS=no-threads.lo
3261 THREADH=no-threads.h
3272 if test -d sysdep; then true; else mkdir sysdep; fi
3276 # Hash synchronization is only useful with posix threads right now.
3277 if test "$enable_hash_synchronization" = yes && test "$THREADS" = "posix"; then
3278 HASH_SYNC_SPEC=-fhash-synchronization
3279 cat >> confdefs.h <<\EOF
3280 #define JV_HASH_SYNCHRONIZATION 1
3289 if test "$GCC" = yes; then
3301 # We're in the tree with gcc, and need to include some of its headers.
3302 GCC_UNWIND_INCLUDE='-I$(libgcj_basedir)/../gcc'
3304 # Figure out where generated headers like libgcj-config.h get installed.
3305 gcc_version_trigger=${libgcj_basedir}/../gcc/version.c
3306 gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^\"]*\)\".*/\1/'`
3307 gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
3308 tool_include_dir='$(libdir)/gcc-lib/$(target_alias)/'${gcc_version}/include
3312 if test -n "${with_cross_host}"; then
3313 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
3314 # may not work correctly, because the compiler may not be able to
3317 # We assume newlib. This lets us hard-code the functions we know
3319 cat >> confdefs.h <<\EOF
3320 #define HAVE_MEMMOVE 1
3323 cat >> confdefs.h <<\EOF
3324 #define HAVE_MEMCPY 1
3327 cat >> confdefs.h <<\EOF
3328 #define HAVE_STRERROR 1
3331 cat >> confdefs.h <<\EOF
3335 cat >> confdefs.h <<\EOF
3336 #define HAVE_GMTIME_R 1
3339 cat >> confdefs.h <<\EOF
3340 #define HAVE_LOCALTIME_R 1
3343 cat >> confdefs.h <<\EOF
3344 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
3347 cat >> confdefs.h <<\EOF
3348 #define HAVE_ALLOCA 1
3352 cat >> confdefs.h <<\EOF
3357 # If Canadian cross, then don't pick up tools from the build
3359 if test x"$build" != x"$with_cross_host" && x"$build" != x"$target"; then
3362 GCJ="${target_alias}-gcj"
3366 for ac_func in strerror ioctl select fstat open fsync sleep opendir
3368 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3369 echo "configure:3370: checking for $ac_func" >&5
3370 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3371 echo $ac_n "(cached) $ac_c" 1>&6
3373 cat > conftest.$ac_ext <<EOF
3374 #line 3375 "configure"
3375 #include "confdefs.h"
3376 /* System header to define __stub macros and hopefully few prototypes,
3377 which can conflict with char $ac_func(); below. */
3379 /* Override any gcc2 internal prototype to avoid an error. */
3380 /* We use char because int might match the return type of a gcc2
3381 builtin and then its argument prototype would still apply. */
3386 /* The GNU C library defines this for functions which it implements
3387 to always fail with ENOSYS. Some functions are actually named
3388 something starting with __ and the normal name is an alias. */
3389 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3397 if { (eval echo configure:3398: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3399 eval "ac_cv_func_$ac_func=yes"
3401 echo "configure: failed program was:" >&5
3402 cat conftest.$ac_ext >&5
3404 eval "ac_cv_func_$ac_func=no"
3409 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3410 echo "$ac_t""yes" 1>&6
3411 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3412 cat >> confdefs.h <<EOF
3413 #define $ac_tr_func 1
3417 echo "$ac_t""no" 1>&6
3421 for ac_func in gmtime_r localtime_r readdir_r getpwuid_r getcwd
3423 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3424 echo "configure:3425: checking for $ac_func" >&5
3425 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3426 echo $ac_n "(cached) $ac_c" 1>&6
3428 cat > conftest.$ac_ext <<EOF
3429 #line 3430 "configure"
3430 #include "confdefs.h"
3431 /* System header to define __stub macros and hopefully few prototypes,
3432 which can conflict with char $ac_func(); below. */
3434 /* Override any gcc2 internal prototype to avoid an error. */
3435 /* We use char because int might match the return type of a gcc2
3436 builtin and then its argument prototype would still apply. */
3441 /* The GNU C library defines this for functions which it implements
3442 to always fail with ENOSYS. Some functions are actually named
3443 something starting with __ and the normal name is an alias. */
3444 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3452 if { (eval echo configure:3453: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3454 eval "ac_cv_func_$ac_func=yes"
3456 echo "configure: failed program was:" >&5
3457 cat conftest.$ac_ext >&5
3459 eval "ac_cv_func_$ac_func=no"
3464 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3465 echo "$ac_t""yes" 1>&6
3466 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3467 cat >> confdefs.h <<EOF
3468 #define $ac_tr_func 1
3472 echo "$ac_t""no" 1>&6
3476 for ac_func in access stat mkdir rename rmdir unlink realpath utime chmod
3478 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3479 echo "configure:3480: checking for $ac_func" >&5
3480 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3481 echo $ac_n "(cached) $ac_c" 1>&6
3483 cat > conftest.$ac_ext <<EOF
3484 #line 3485 "configure"
3485 #include "confdefs.h"
3486 /* System header to define __stub macros and hopefully few prototypes,
3487 which can conflict with char $ac_func(); below. */
3489 /* Override any gcc2 internal prototype to avoid an error. */
3490 /* We use char because int might match the return type of a gcc2
3491 builtin and then its argument prototype would still apply. */
3496 /* The GNU C library defines this for functions which it implements
3497 to always fail with ENOSYS. Some functions are actually named
3498 something starting with __ and the normal name is an alias. */
3499 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3507 if { (eval echo configure:3508: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3509 eval "ac_cv_func_$ac_func=yes"
3511 echo "configure: failed program was:" >&5
3512 cat conftest.$ac_ext >&5
3514 eval "ac_cv_func_$ac_func=no"
3519 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3520 echo "$ac_t""yes" 1>&6
3521 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3522 cat >> confdefs.h <<EOF
3523 #define $ac_tr_func 1
3527 echo "$ac_t""no" 1>&6
3531 for ac_func in nl_langinfo setlocale
3533 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3534 echo "configure:3535: checking for $ac_func" >&5
3535 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3536 echo $ac_n "(cached) $ac_c" 1>&6
3538 cat > conftest.$ac_ext <<EOF
3539 #line 3540 "configure"
3540 #include "confdefs.h"
3541 /* System header to define __stub macros and hopefully few prototypes,
3542 which can conflict with char $ac_func(); below. */
3544 /* Override any gcc2 internal prototype to avoid an error. */
3545 /* We use char because int might match the return type of a gcc2
3546 builtin and then its argument prototype would still apply. */
3551 /* The GNU C library defines this for functions which it implements
3552 to always fail with ENOSYS. Some functions are actually named
3553 something starting with __ and the normal name is an alias. */
3554 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3562 if { (eval echo configure:3563: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3564 eval "ac_cv_func_$ac_func=yes"
3566 echo "configure: failed program was:" >&5
3567 cat conftest.$ac_ext >&5
3569 eval "ac_cv_func_$ac_func=no"
3574 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3575 echo "$ac_t""yes" 1>&6
3576 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3577 cat >> confdefs.h <<EOF
3578 #define $ac_tr_func 1
3582 echo "$ac_t""no" 1>&6
3586 for ac_func in inet_aton inet_addr
3588 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3589 echo "configure:3590: checking for $ac_func" >&5
3590 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3591 echo $ac_n "(cached) $ac_c" 1>&6
3593 cat > conftest.$ac_ext <<EOF
3594 #line 3595 "configure"
3595 #include "confdefs.h"
3596 /* System header to define __stub macros and hopefully few prototypes,
3597 which can conflict with char $ac_func(); below. */
3599 /* Override any gcc2 internal prototype to avoid an error. */
3600 /* We use char because int might match the return type of a gcc2
3601 builtin and then its argument prototype would still apply. */
3606 /* The GNU C library defines this for functions which it implements
3607 to always fail with ENOSYS. Some functions are actually named
3608 something starting with __ and the normal name is an alias. */
3609 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3617 if { (eval echo configure:3618: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3619 eval "ac_cv_func_$ac_func=yes"
3621 echo "configure: failed program was:" >&5
3622 cat conftest.$ac_ext >&5
3624 eval "ac_cv_func_$ac_func=no"
3629 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3630 echo "$ac_t""yes" 1>&6
3631 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3632 cat >> confdefs.h <<EOF
3633 #define $ac_tr_func 1
3637 echo "$ac_t""no" 1>&6
3641 for ac_func in inet_pton uname inet_ntoa
3643 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3644 echo "configure:3645: checking for $ac_func" >&5
3645 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3646 echo $ac_n "(cached) $ac_c" 1>&6
3648 cat > conftest.$ac_ext <<EOF
3649 #line 3650 "configure"
3650 #include "confdefs.h"
3651 /* System header to define __stub macros and hopefully few prototypes,
3652 which can conflict with char $ac_func(); below. */
3654 /* Override any gcc2 internal prototype to avoid an error. */
3655 /* We use char because int might match the return type of a gcc2
3656 builtin and then its argument prototype would still apply. */
3661 /* The GNU C library defines this for functions which it implements
3662 to always fail with ENOSYS. Some functions are actually named
3663 something starting with __ and the normal name is an alias. */
3664 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3672 if { (eval echo configure:3673: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3674 eval "ac_cv_func_$ac_func=yes"
3676 echo "configure: failed program was:" >&5
3677 cat conftest.$ac_ext >&5
3679 eval "ac_cv_func_$ac_func=no"
3684 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3685 echo "$ac_t""yes" 1>&6
3686 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3687 cat >> confdefs.h <<EOF
3688 #define $ac_tr_func 1
3692 echo "$ac_t""no" 1>&6
3696 for ac_func in backtrace fork execvp pipe sigaction
3698 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3699 echo "configure:3700: checking for $ac_func" >&5
3700 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3701 echo $ac_n "(cached) $ac_c" 1>&6
3703 cat > conftest.$ac_ext <<EOF
3704 #line 3705 "configure"
3705 #include "confdefs.h"
3706 /* System header to define __stub macros and hopefully few prototypes,
3707 which can conflict with char $ac_func(); below. */
3709 /* Override any gcc2 internal prototype to avoid an error. */
3710 /* We use char because int might match the return type of a gcc2
3711 builtin and then its argument prototype would still apply. */
3716 /* The GNU C library defines this for functions which it implements
3717 to always fail with ENOSYS. Some functions are actually named
3718 something starting with __ and the normal name is an alias. */
3719 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3727 if { (eval echo configure:3728: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3729 eval "ac_cv_func_$ac_func=yes"
3731 echo "configure: failed program was:" >&5
3732 cat conftest.$ac_ext >&5
3734 eval "ac_cv_func_$ac_func=no"
3739 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3740 echo "$ac_t""yes" 1>&6
3741 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3742 cat >> confdefs.h <<EOF
3743 #define $ac_tr_func 1
3747 echo "$ac_t""no" 1>&6
3751 for ac_hdr in execinfo.h unistd.h dlfcn.h
3753 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3754 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3755 echo "configure:3756: checking for $ac_hdr" >&5
3756 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3757 echo $ac_n "(cached) $ac_c" 1>&6
3759 cat > conftest.$ac_ext <<EOF
3760 #line 3761 "configure"
3761 #include "confdefs.h"
3764 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3765 { (eval echo configure:3766: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3766 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3767 if test -z "$ac_err"; then
3769 eval "ac_cv_header_$ac_safe=yes"
3772 echo "configure: failed program was:" >&5
3773 cat conftest.$ac_ext >&5
3775 eval "ac_cv_header_$ac_safe=no"
3779 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3780 echo "$ac_t""yes" 1>&6
3781 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3782 cat >> confdefs.h <<EOF
3783 #define $ac_tr_hdr 1
3787 echo "$ac_t""no" 1>&6
3791 echo $ac_n "checking for dladdr in -ldl""... $ac_c" 1>&6
3792 echo "configure:3793: checking for dladdr in -ldl" >&5
3793 ac_lib_var=`echo dl'_'dladdr | sed 'y%./+-%__p_%'`
3794 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3795 echo $ac_n "(cached) $ac_c" 1>&6
3797 ac_save_LIBS="$LIBS"
3799 cat > conftest.$ac_ext <<EOF
3800 #line 3801 "configure"
3801 #include "confdefs.h"
3802 /* Override any gcc2 internal prototype to avoid an error. */
3803 /* We use char because int might match the return type of a gcc2
3804 builtin and then its argument prototype would still apply. */
3811 if { (eval echo configure:3812: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3813 eval "ac_cv_lib_$ac_lib_var=yes"
3815 echo "configure: failed program was:" >&5
3816 cat conftest.$ac_ext >&5
3818 eval "ac_cv_lib_$ac_lib_var=no"
3821 LIBS="$ac_save_LIBS"
3824 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3825 echo "$ac_t""yes" 1>&6
3827 cat >> confdefs.h <<\EOF
3828 #define HAVE_DLADDR 1
3832 echo "$ac_t""no" 1>&6
3835 for ac_file in /proc/self/exe
3838 ac_safe=`echo "$ac_file" | sed 'y%./+-%__p_%'`
3839 echo $ac_n "checking for $ac_file""... $ac_c" 1>&6
3840 echo "configure:3841: checking for $ac_file" >&5
3841 if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
3842 echo $ac_n "(cached) $ac_c" 1>&6
3844 if test "$cross_compiling" = yes; then
3845 { echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
3847 if test -r $ac_file; then
3848 eval "ac_cv_file_$ac_safe=yes"
3850 eval "ac_cv_file_$ac_safe=no"
3854 if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
3855 echo "$ac_t""yes" 1>&6
3856 ac_tr_file=HAVE_`echo $ac_file | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3857 cat >> confdefs.h <<EOF
3858 #define $ac_tr_file 1
3861 cat >> confdefs.h <<\EOF
3862 #define HAVE_PROC_SELF_EXE 1
3866 echo "$ac_t""no" 1>&6
3874 am_cv_lib_iconv_ldpath=
3875 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
3876 if test "${with_libiconv_prefix+set}" = set; then
3877 withval="$with_libiconv_prefix"
3879 for dir in `echo "$withval" | tr : ' '`; do
3880 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
3881 if test -d $dir/lib; then am_cv_lib_iconv_ldpath="-L$dir/lib"; fi
3887 echo $ac_n "checking for iconv""... $ac_c" 1>&6
3888 echo "configure:3889: checking for iconv" >&5
3889 if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
3890 echo $ac_n "(cached) $ac_c" 1>&6
3893 am_cv_func_iconv="no, consider installing GNU libiconv"
3895 cat > conftest.$ac_ext <<EOF
3896 #line 3897 "configure"
3897 #include "confdefs.h"
3901 iconv_t cd = iconv_open("","");
3902 iconv(cd,NULL,NULL,NULL,NULL);
3906 if { (eval echo configure:3907: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3908 am_cv_func_iconv=yes
3910 echo "configure: failed program was:" >&5
3911 cat conftest.$ac_ext >&5
3914 if test "$am_cv_func_iconv" != yes; then
3915 am_save_LIBS="$LIBS"
3916 LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
3917 cat > conftest.$ac_ext <<EOF
3918 #line 3919 "configure"
3919 #include "confdefs.h"
3923 iconv_t cd = iconv_open("","");
3924 iconv(cd,NULL,NULL,NULL,NULL);
3928 if { (eval echo configure:3929: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3931 am_cv_func_iconv=yes
3933 echo "configure: failed program was:" >&5
3934 cat conftest.$ac_ext >&5
3937 LIBS="$am_save_LIBS"
3942 echo "$ac_t""$am_cv_func_iconv" 1>&6
3943 if test "$am_cv_func_iconv" = yes; then
3944 cat >> confdefs.h <<\EOF
3945 #define HAVE_ICONV 1
3948 echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
3949 echo "configure:3950: checking for iconv declaration" >&5
3950 if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
3951 echo $ac_n "(cached) $ac_c" 1>&6
3954 cat > conftest.$ac_ext <<EOF
3955 #line 3956 "configure"
3956 #include "confdefs.h"
3964 #if defined(__STDC__) || defined(__cplusplus)
3965 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
3974 if { (eval echo configure:3975: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3976 am_cv_proto_iconv_arg1=""
3978 echo "configure: failed program was:" >&5
3979 cat conftest.$ac_ext >&5
3981 am_cv_proto_iconv_arg1="const"
3984 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
3987 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
3988 echo "$ac_t""${ac_t:-
3989 }$am_cv_proto_iconv" 1>&6
3990 cat >> confdefs.h <<EOF
3991 #define ICONV_CONST $am_cv_proto_iconv_arg1
3996 if test "$am_cv_lib_iconv" = yes; then
3997 LIBICONV="$am_cv_lib_iconv_ldpath -liconv"
4001 if test $ac_cv_header_locale_h = yes; then
4002 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
4003 echo "configure:4004: checking for LC_MESSAGES" >&5
4004 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
4005 echo $ac_n "(cached) $ac_c" 1>&6
4007 cat > conftest.$ac_ext <<EOF
4008 #line 4009 "configure"
4009 #include "confdefs.h"
4015 if { (eval echo configure:4016: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4017 am_cv_val_LC_MESSAGES=yes
4019 echo "configure: failed program was:" >&5
4020 cat conftest.$ac_ext >&5
4022 am_cv_val_LC_MESSAGES=no
4027 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
4028 if test $am_cv_val_LC_MESSAGES = yes; then
4029 cat >> confdefs.h <<\EOF
4030 #define HAVE_LC_MESSAGES 1
4035 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
4036 echo "configure:4037: checking whether struct tm is in sys/time.h or time.h" >&5
4037 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
4038 echo $ac_n "(cached) $ac_c" 1>&6
4040 cat > conftest.$ac_ext <<EOF
4041 #line 4042 "configure"
4042 #include "confdefs.h"
4043 #include <sys/types.h>
4046 struct tm *tp; tp->tm_sec;
4049 if { (eval echo configure:4050: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4051 ac_cv_struct_tm=time.h
4053 echo "configure: failed program was:" >&5
4054 cat conftest.$ac_ext >&5
4056 ac_cv_struct_tm=sys/time.h
4061 echo "$ac_t""$ac_cv_struct_tm" 1>&6
4062 if test $ac_cv_struct_tm = sys/time.h; then
4063 cat >> confdefs.h <<\EOF
4064 #define TM_IN_SYS_TIME 1
4069 echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
4070 echo "configure:4071: checking for tm_zone in struct tm" >&5
4071 if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
4072 echo $ac_n "(cached) $ac_c" 1>&6
4074 cat > conftest.$ac_ext <<EOF
4075 #line 4076 "configure"
4076 #include "confdefs.h"
4077 #include <sys/types.h>
4078 #include <$ac_cv_struct_tm>
4080 struct tm tm; tm.tm_zone;
4083 if { (eval echo configure:4084: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4085 ac_cv_struct_tm_zone=yes
4087 echo "configure: failed program was:" >&5
4088 cat conftest.$ac_ext >&5
4090 ac_cv_struct_tm_zone=no
4095 echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6
4096 if test "$ac_cv_struct_tm_zone" = yes; then
4097 cat >> confdefs.h <<\EOF
4098 #define HAVE_TM_ZONE 1
4102 echo $ac_n "checking for tzname""... $ac_c" 1>&6
4103 echo "configure:4104: checking for tzname" >&5
4104 if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
4105 echo $ac_n "(cached) $ac_c" 1>&6
4107 cat > conftest.$ac_ext <<EOF
4108 #line 4109 "configure"
4109 #include "confdefs.h"
4111 #ifndef tzname /* For SGI. */
4112 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
4118 if { (eval echo configure:4119: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4120 ac_cv_var_tzname=yes
4122 echo "configure: failed program was:" >&5
4123 cat conftest.$ac_ext >&5
4130 echo "$ac_t""$ac_cv_var_tzname" 1>&6
4131 if test $ac_cv_var_tzname = yes; then
4132 cat >> confdefs.h <<\EOF
4133 #define HAVE_TZNAME 1
4140 for ac_func in gethostbyname_r
4142 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4143 echo "configure:4144: checking for $ac_func" >&5
4144 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4145 echo $ac_n "(cached) $ac_c" 1>&6
4147 cat > conftest.$ac_ext <<EOF
4148 #line 4149 "configure"
4149 #include "confdefs.h"
4150 /* System header to define __stub macros and hopefully few prototypes,
4151 which can conflict with char $ac_func(); below. */
4153 /* Override any gcc2 internal prototype to avoid an error. */
4154 /* We use char because int might match the return type of a gcc2
4155 builtin and then its argument prototype would still apply. */
4160 /* The GNU C library defines this for functions which it implements
4161 to always fail with ENOSYS. Some functions are actually named
4162 something starting with __ and the normal name is an alias. */
4163 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4171 if { (eval echo configure:4172: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4173 eval "ac_cv_func_$ac_func=yes"
4175 echo "configure: failed program was:" >&5
4176 cat conftest.$ac_ext >&5
4178 eval "ac_cv_func_$ac_func=no"
4183 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4184 echo "$ac_t""yes" 1>&6
4185 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4186 cat >> confdefs.h <<EOF
4187 #define $ac_tr_func 1
4190 cat >> confdefs.h <<\EOF
4191 #define HAVE_GETHOSTBYNAME_R 1
4194 # There are two different kinds of gethostbyname_r.
4195 # We look for the one that returns `int'.
4196 # Hopefully this check is robust enough.
4197 cat > conftest.$ac_ext <<EOF
4198 #line 4199 "configure"
4199 #include "confdefs.h"
4202 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4203 egrep "int.*gethostbyname_r" >/dev/null 2>&1; then
4206 cat >> confdefs.h <<\EOF
4207 #define GETHOSTBYNAME_R_RETURNS_INT 1
4215 *" -D_REENTRANT "*) ;;
4217 echo $ac_n "checking whether gethostbyname_r declaration requires -D_REENTRANT""... $ac_c" 1>&6
4218 echo "configure:4219: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
4219 if eval "test \"`echo '$''{'libjava_cv_gethostbyname_r_needs_reentrant'+set}'`\" = set"; then
4220 echo $ac_n "(cached) $ac_c" 1>&6
4224 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4225 ac_cpp='$CXXCPP $CPPFLAGS'
4226 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4227 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4228 cross_compiling=$ac_cv_prog_cxx_cross
4230 cat > conftest.$ac_ext <<EOF
4231 #line 4232 "configure"
4232 #include "confdefs.h"
4235 gethostbyname_r("", 0, 0);
4238 if { (eval echo configure:4239: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4240 libjava_cv_gethostbyname_r_needs_reentrant=no
4242 echo "configure: failed program was:" >&5
4243 cat conftest.$ac_ext >&5
4245 CPPFLAGS_SAVE="$CPPFLAGS"
4246 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
4247 cat > conftest.$ac_ext <<EOF
4248 #line 4249 "configure"
4249 #include "confdefs.h"
4252 gethostbyname_r("", 0, 0);
4255 if { (eval echo configure:4256: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4257 libjava_cv_gethostbyname_r_needs_reentrant=yes
4259 echo "configure: failed program was:" >&5
4260 cat conftest.$ac_ext >&5
4262 libjava_cv_gethostbyname_r_needs_reentrant=fail
4265 CPPFLAGS="$CPPFLAGS_SAVE"
4270 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4271 ac_cpp='$CPP $CPPFLAGS'
4272 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4273 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4274 cross_compiling=$ac_cv_prog_cc_cross
4279 echo "$ac_t""$libjava_cv_gethostbyname_r_needs_reentrant" 1>&6
4280 if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
4281 cat >> confdefs.h <<\EOF
4282 #define _REENTRANT 1
4289 echo $ac_n "checking for struct hostent_data""... $ac_c" 1>&6
4290 echo "configure:4291: checking for struct hostent_data" >&5
4291 if eval "test \"`echo '$''{'libjava_cv_struct_hostent_data'+set}'`\" = set"; then
4292 echo $ac_n "(cached) $ac_c" 1>&6
4294 cat > conftest.$ac_ext <<EOF
4295 #line 4296 "configure"
4296 #include "confdefs.h"
4298 #if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
4299 # define _REENTRANT 1
4303 struct hostent_data data;
4306 if { (eval echo configure:4307: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4308 libjava_cv_struct_hostent_data=yes
4310 echo "configure: failed program was:" >&5
4311 cat conftest.$ac_ext >&5
4313 libjava_cv_struct_hostent_data=no
4318 echo "$ac_t""$libjava_cv_struct_hostent_data" 1>&6
4319 if test "x$libjava_cv_struct_hostent_data" = xyes; then
4320 cat >> confdefs.h <<\EOF
4321 #define HAVE_STRUCT_HOSTENT_DATA 1
4327 echo "$ac_t""no" 1>&6
4332 # FIXME: libjava source code expects to find a prototype for
4333 # gethostbyaddr_r in netdb.h. The outer check ensures that
4334 # HAVE_GETHOSTBYADDR_R will not be defined if the prototype fails
4335 # to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C
4336 # linkage check is enough, yet C++ code requires proper prototypes.)
4337 cat > conftest.$ac_ext <<EOF
4338 #line 4339 "configure"
4339 #include "confdefs.h"
4342 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4343 egrep "gethostbyaddr_r" >/dev/null 2>&1; then
4346 for ac_func in gethostbyaddr_r
4348 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4349 echo "configure:4350: checking for $ac_func" >&5
4350 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4351 echo $ac_n "(cached) $ac_c" 1>&6
4353 cat > conftest.$ac_ext <<EOF
4354 #line 4355 "configure"
4355 #include "confdefs.h"
4356 /* System header to define __stub macros and hopefully few prototypes,
4357 which can conflict with char $ac_func(); below. */
4359 /* Override any gcc2 internal prototype to avoid an error. */
4360 /* We use char because int might match the return type of a gcc2
4361 builtin and then its argument prototype would still apply. */
4366 /* The GNU C library defines this for functions which it implements
4367 to always fail with ENOSYS. Some functions are actually named
4368 something starting with __ and the normal name is an alias. */
4369 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4377 if { (eval echo configure:4378: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4379 eval "ac_cv_func_$ac_func=yes"
4381 echo "configure: failed program was:" >&5
4382 cat conftest.$ac_ext >&5
4384 eval "ac_cv_func_$ac_func=no"
4389 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4390 echo "$ac_t""yes" 1>&6
4391 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4392 cat >> confdefs.h <<EOF
4393 #define $ac_tr_func 1
4396 cat >> confdefs.h <<\EOF
4397 #define HAVE_GETHOSTBYADDR_R 1
4400 # There are two different kinds of gethostbyaddr_r.
4401 # We look for the one that returns `int'.
4402 # Hopefully this check is robust enough.
4403 cat > conftest.$ac_ext <<EOF
4404 #line 4405 "configure"
4405 #include "confdefs.h"
4408 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4409 egrep "int.*gethostbyaddr_r" >/dev/null 2>&1; then
4412 cat >> confdefs.h <<\EOF
4413 #define GETHOSTBYADDR_R_RETURNS_INT 1
4420 echo "$ac_t""no" 1>&6
4428 for ac_func in gethostname
4430 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4431 echo "configure:4432: checking for $ac_func" >&5
4432 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4433 echo $ac_n "(cached) $ac_c" 1>&6
4435 cat > conftest.$ac_ext <<EOF
4436 #line 4437 "configure"
4437 #include "confdefs.h"
4438 /* System header to define __stub macros and hopefully few prototypes,
4439 which can conflict with char $ac_func(); below. */
4441 /* Override any gcc2 internal prototype to avoid an error. */
4442 /* We use char because int might match the return type of a gcc2
4443 builtin and then its argument prototype would still apply. */
4448 /* The GNU C library defines this for functions which it implements
4449 to always fail with ENOSYS. Some functions are actually named
4450 something starting with __ and the normal name is an alias. */
4451 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4459 if { (eval echo configure:4460: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4461 eval "ac_cv_func_$ac_func=yes"
4463 echo "configure: failed program was:" >&5
4464 cat conftest.$ac_ext >&5
4466 eval "ac_cv_func_$ac_func=no"
4471 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4472 echo "$ac_t""yes" 1>&6
4473 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4474 cat >> confdefs.h <<EOF
4475 #define $ac_tr_func 1
4478 cat >> confdefs.h <<\EOF
4479 #define HAVE_GETHOSTNAME 1
4482 cat > conftest.$ac_ext <<EOF
4483 #line 4484 "configure"
4484 #include "confdefs.h"
4487 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4488 egrep "gethostname" >/dev/null 2>&1; then
4491 cat >> confdefs.h <<\EOF
4492 #define HAVE_GETHOSTNAME_DECL 1
4499 echo "$ac_t""no" 1>&6
4504 # Look for these functions in the thread library, but only bother
4505 # if using POSIX threads.
4506 if test "$THREADS" = posix; then
4508 LIBS="$LIBS $THREADLIBS"
4509 # Some POSIX thread systems don't have pthread_mutexattr_settype.
4511 for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
4513 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4514 echo "configure:4515: checking for $ac_func" >&5
4515 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4516 echo $ac_n "(cached) $ac_c" 1>&6
4518 cat > conftest.$ac_ext <<EOF
4519 #line 4520 "configure"
4520 #include "confdefs.h"
4521 /* System header to define __stub macros and hopefully few prototypes,
4522 which can conflict with char $ac_func(); below. */
4524 /* Override any gcc2 internal prototype to avoid an error. */
4525 /* We use char because int might match the return type of a gcc2
4526 builtin and then its argument prototype would still apply. */
4531 /* The GNU C library defines this for functions which it implements
4532 to always fail with ENOSYS. Some functions are actually named
4533 something starting with __ and the normal name is an alias. */
4534 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4542 if { (eval echo configure:4543: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4544 eval "ac_cv_func_$ac_func=yes"
4546 echo "configure: failed program was:" >&5
4547 cat conftest.$ac_ext >&5
4549 eval "ac_cv_func_$ac_func=no"
4554 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4555 echo "$ac_t""yes" 1>&6
4556 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4557 cat >> confdefs.h <<EOF
4558 #define $ac_tr_func 1
4562 echo "$ac_t""no" 1>&6
4567 # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
4568 # Solaris 7 the name librt is preferred.
4569 for ac_func in sched_yield
4571 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4572 echo "configure:4573: checking for $ac_func" >&5
4573 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4574 echo $ac_n "(cached) $ac_c" 1>&6
4576 cat > conftest.$ac_ext <<EOF
4577 #line 4578 "configure"
4578 #include "confdefs.h"
4579 /* System header to define __stub macros and hopefully few prototypes,
4580 which can conflict with char $ac_func(); below. */
4582 /* Override any gcc2 internal prototype to avoid an error. */
4583 /* We use char because int might match the return type of a gcc2
4584 builtin and then its argument prototype would still apply. */
4589 /* The GNU C library defines this for functions which it implements
4590 to always fail with ENOSYS. Some functions are actually named
4591 something starting with __ and the normal name is an alias. */
4592 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4600 if { (eval echo configure:4601: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4602 eval "ac_cv_func_$ac_func=yes"
4604 echo "configure: failed program was:" >&5
4605 cat conftest.$ac_ext >&5
4607 eval "ac_cv_func_$ac_func=no"
4612 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4613 echo "$ac_t""yes" 1>&6
4614 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4615 cat >> confdefs.h <<EOF
4616 #define $ac_tr_func 1
4620 echo "$ac_t""no" 1>&6
4621 echo $ac_n "checking for sched_yield in -lrt""... $ac_c" 1>&6
4622 echo "configure:4623: checking for sched_yield in -lrt" >&5
4623 ac_lib_var=`echo rt'_'sched_yield | sed 'y%./+-%__p_%'`
4624 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4625 echo $ac_n "(cached) $ac_c" 1>&6
4627 ac_save_LIBS="$LIBS"
4629 cat > conftest.$ac_ext <<EOF
4630 #line 4631 "configure"
4631 #include "confdefs.h"
4632 /* Override any gcc2 internal prototype to avoid an error. */
4633 /* We use char because int might match the return type of a gcc2
4634 builtin and then its argument prototype would still apply. */
4641 if { (eval echo configure:4642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4643 eval "ac_cv_lib_$ac_lib_var=yes"
4645 echo "configure: failed program was:" >&5
4646 cat conftest.$ac_ext >&5
4648 eval "ac_cv_lib_$ac_lib_var=no"
4651 LIBS="$ac_save_LIBS"
4654 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4655 echo "$ac_t""yes" 1>&6
4657 cat >> confdefs.h <<\EOF
4658 #define HAVE_SCHED_YIELD 1
4661 THREADLIBS="$THREADLIBS -lrt"
4662 THREADSPEC="$THREADSPEC -lrt"
4664 echo "$ac_t""no" 1>&6
4666 echo $ac_n "checking for sched_yield in -lposix4""... $ac_c" 1>&6
4667 echo "configure:4668: checking for sched_yield in -lposix4" >&5
4668 ac_lib_var=`echo posix4'_'sched_yield | sed 'y%./+-%__p_%'`
4669 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4670 echo $ac_n "(cached) $ac_c" 1>&6
4672 ac_save_LIBS="$LIBS"
4673 LIBS="-lposix4 $LIBS"
4674 cat > conftest.$ac_ext <<EOF
4675 #line 4676 "configure"
4676 #include "confdefs.h"
4677 /* Override any gcc2 internal prototype to avoid an error. */
4678 /* We use char because int might match the return type of a gcc2
4679 builtin and then its argument prototype would still apply. */
4686 if { (eval echo configure:4687: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4688 eval "ac_cv_lib_$ac_lib_var=yes"
4690 echo "configure: failed program was:" >&5
4691 cat conftest.$ac_ext >&5
4693 eval "ac_cv_lib_$ac_lib_var=no"
4696 LIBS="$ac_save_LIBS"
4699 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4700 echo "$ac_t""yes" 1>&6
4702 cat >> confdefs.h <<\EOF
4703 #define HAVE_SCHED_YIELD 1
4706 THREADLIBS="$THREADLIBS -lposix4"
4707 THREADSPEC="$THREADSPEC -lposix4"
4709 echo "$ac_t""no" 1>&6
4719 # We can save a little space at runtime if the mutex has m_count
4720 # or __m_count. This is a nice hack for Linux.
4721 cat > conftest.$ac_ext <<EOF
4722 #line 4723 "configure"
4723 #include "confdefs.h"
4724 #include <pthread.h>
4727 extern pthread_mutex_t *mutex; int q = mutex->m_count;
4731 if { (eval echo configure:4732: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4733 cat >> confdefs.h <<\EOF
4734 #define PTHREAD_MUTEX_HAVE_M_COUNT 1
4738 echo "configure: failed program was:" >&5
4739 cat conftest.$ac_ext >&5
4742 cat > conftest.$ac_ext <<EOF
4743 #line 4744 "configure"
4744 #include "confdefs.h"
4745 #include <pthread.h>
4748 extern pthread_mutex_t *mutex; int q = mutex->__m_count;
4752 if { (eval echo configure:4753: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4754 cat >> confdefs.h <<\EOF
4755 #define PTHREAD_MUTEX_HAVE___M_COUNT 1
4759 echo "configure: failed program was:" >&5
4760 cat conftest.$ac_ext >&5
4767 # We require a way to get the time.
4769 for ac_func in gettimeofday time ftime
4771 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4772 echo "configure:4773: checking for $ac_func" >&5
4773 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4774 echo $ac_n "(cached) $ac_c" 1>&6
4776 cat > conftest.$ac_ext <<EOF
4777 #line 4778 "configure"
4778 #include "confdefs.h"
4779 /* System header to define __stub macros and hopefully few prototypes,
4780 which can conflict with char $ac_func(); below. */
4782 /* Override any gcc2 internal prototype to avoid an error. */
4783 /* We use char because int might match the return type of a gcc2
4784 builtin and then its argument prototype would still apply. */
4789 /* The GNU C library defines this for functions which it implements
4790 to always fail with ENOSYS. Some functions are actually named
4791 something starting with __ and the normal name is an alias. */
4792 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4800 if { (eval echo configure:4801: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4802 eval "ac_cv_func_$ac_func=yes"
4804 echo "configure: failed program was:" >&5
4805 cat conftest.$ac_ext >&5
4807 eval "ac_cv_func_$ac_func=no"
4812 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4813 echo "$ac_t""yes" 1>&6
4814 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4815 cat >> confdefs.h <<EOF
4816 #define $ac_tr_func 1
4820 echo "$ac_t""no" 1>&6
4824 if test "$time_found" = no; then
4825 { echo "configure: error: no function found to get the time" 1>&2; exit 1; }
4828 for ac_func in memmove
4830 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4831 echo "configure:4832: checking for $ac_func" >&5
4832 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4833 echo $ac_n "(cached) $ac_c" 1>&6
4835 cat > conftest.$ac_ext <<EOF
4836 #line 4837 "configure"
4837 #include "confdefs.h"
4838 /* System header to define __stub macros and hopefully few prototypes,
4839 which can conflict with char $ac_func(); below. */
4841 /* Override any gcc2 internal prototype to avoid an error. */
4842 /* We use char because int might match the return type of a gcc2
4843 builtin and then its argument prototype would still apply. */
4848 /* The GNU C library defines this for functions which it implements
4849 to always fail with ENOSYS. Some functions are actually named
4850 something starting with __ and the normal name is an alias. */
4851 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4859 if { (eval echo configure:4860: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4861 eval "ac_cv_func_$ac_func=yes"
4863 echo "configure: failed program was:" >&5
4864 cat conftest.$ac_ext >&5
4866 eval "ac_cv_func_$ac_func=no"
4871 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4872 echo "$ac_t""yes" 1>&6
4873 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4874 cat >> confdefs.h <<EOF
4875 #define $ac_tr_func 1
4879 echo "$ac_t""no" 1>&6
4884 # We require memcpy.
4886 for ac_func in memcpy
4888 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4889 echo "configure:4890: checking for $ac_func" >&5
4890 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4891 echo $ac_n "(cached) $ac_c" 1>&6
4893 cat > conftest.$ac_ext <<EOF
4894 #line 4895 "configure"
4895 #include "confdefs.h"
4896 /* System header to define __stub macros and hopefully few prototypes,
4897 which can conflict with char $ac_func(); below. */
4899 /* Override any gcc2 internal prototype to avoid an error. */
4900 /* We use char because int might match the return type of a gcc2
4901 builtin and then its argument prototype would still apply. */
4906 /* The GNU C library defines this for functions which it implements
4907 to always fail with ENOSYS. Some functions are actually named
4908 something starting with __ and the normal name is an alias. */
4909 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4917 if { (eval echo configure:4918: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4919 eval "ac_cv_func_$ac_func=yes"
4921 echo "configure: failed program was:" >&5
4922 cat conftest.$ac_ext >&5
4924 eval "ac_cv_func_$ac_func=no"
4929 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4930 echo "$ac_t""yes" 1>&6
4931 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4932 cat >> confdefs.h <<EOF
4933 #define $ac_tr_func 1
4937 echo "$ac_t""no" 1>&6
4941 if test "$memcpy_found" = no; then
4942 { echo "configure: error: memcpy is required" 1>&2; exit 1; }
4945 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
4946 echo "configure:4947: checking for dlopen in -ldl" >&5
4947 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
4948 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4949 echo $ac_n "(cached) $ac_c" 1>&6
4951 ac_save_LIBS="$LIBS"
4953 cat > conftest.$ac_ext <<EOF
4954 #line 4955 "configure"
4955 #include "confdefs.h"
4956 /* Override any gcc2 internal prototype to avoid an error. */
4957 /* We use char because int might match the return type of a gcc2
4958 builtin and then its argument prototype would still apply. */
4965 if { (eval echo configure:4966: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4967 eval "ac_cv_lib_$ac_lib_var=yes"
4969 echo "configure: failed program was:" >&5
4970 cat conftest.$ac_ext >&5
4972 eval "ac_cv_lib_$ac_lib_var=no"
4975 LIBS="$ac_save_LIBS"
4978 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4979 echo "$ac_t""yes" 1>&6
4981 cat >> confdefs.h <<\EOF
4982 #define HAVE_DLOPEN 1
4986 echo "$ac_t""no" 1>&6
4990 # Some library-finding code we stole from Tcl.
4991 #--------------------------------------------------------------------
4992 # Check for the existence of the -lsocket and -lnsl libraries.
4993 # The order here is important, so that they end up in the right
4994 # order in the command line generated by make. Here are some
4995 # special considerations:
4996 # 1. Use "connect" and "accept" to check for -lsocket, and
4997 # "gethostbyname" to check for -lnsl.
4998 # 2. Use each function name only once: can't redo a check because
4999 # autoconf caches the results of the last check and won't redo it.
5000 # 3. Use -lnsl and -lsocket only if they supply procedures that
5001 # aren't already present in the normal libraries. This is because
5002 # IRIX 5.2 has libraries, but they aren't needed and they're
5003 # bogus: they goof up name resolution if used.
5004 # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
5005 # To get around this problem, check for both libraries together
5006 # if -lsocket doesn't work by itself.
5007 #--------------------------------------------------------------------
5009 echo $ac_n "checking for socket libraries""... $ac_c" 1>&6
5010 echo "configure:5011: checking for socket libraries" >&5
5011 if eval "test \"`echo '$''{'gcj_cv_lib_sockets'+set}'`\" = set"; then
5012 echo $ac_n "(cached) $ac_c" 1>&6
5016 unset ac_cv_func_connect
5017 echo $ac_n "checking for connect""... $ac_c" 1>&6
5018 echo "configure:5019: checking for connect" >&5
5019 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
5020 echo $ac_n "(cached) $ac_c" 1>&6
5022 cat > conftest.$ac_ext <<EOF
5023 #line 5024 "configure"
5024 #include "confdefs.h"
5025 /* System header to define __stub macros and hopefully few prototypes,
5026 which can conflict with char connect(); below. */
5028 /* Override any gcc2 internal prototype to avoid an error. */
5029 /* We use char because int might match the return type of a gcc2
5030 builtin and then its argument prototype would still apply. */
5035 /* The GNU C library defines this for functions which it implements
5036 to always fail with ENOSYS. Some functions are actually named
5037 something starting with __ and the normal name is an alias. */
5038 #if defined (__stub_connect) || defined (__stub___connect)
5046 if { (eval echo configure:5047: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5048 eval "ac_cv_func_connect=yes"
5050 echo "configure: failed program was:" >&5
5051 cat conftest.$ac_ext >&5
5053 eval "ac_cv_func_connect=no"
5058 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
5059 echo "$ac_t""yes" 1>&6
5062 echo "$ac_t""no" 1>&6
5066 if test "$gcj_checkSocket" = 1; then
5067 unset ac_cv_func_connect
5068 echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
5069 echo "configure:5070: checking for main in -lsocket" >&5
5070 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
5071 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5072 echo $ac_n "(cached) $ac_c" 1>&6
5074 ac_save_LIBS="$LIBS"
5075 LIBS="-lsocket $LIBS"
5076 cat > conftest.$ac_ext <<EOF
5077 #line 5078 "configure"
5078 #include "confdefs.h"
5084 if { (eval echo configure:5085: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5086 eval "ac_cv_lib_$ac_lib_var=yes"
5088 echo "configure: failed program was:" >&5
5089 cat conftest.$ac_ext >&5
5091 eval "ac_cv_lib_$ac_lib_var=no"
5094 LIBS="$ac_save_LIBS"
5097 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5098 echo "$ac_t""yes" 1>&6
5099 gcj_cv_lib_sockets="-lsocket"
5101 echo "$ac_t""no" 1>&6
5106 if test "$gcj_checkBoth" = 1; then
5108 LIBS="$LIBS -lsocket -lnsl"
5109 unset ac_cv_func_accept
5110 echo $ac_n "checking for accept""... $ac_c" 1>&6
5111 echo "configure:5112: checking for accept" >&5
5112 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
5113 echo $ac_n "(cached) $ac_c" 1>&6
5115 cat > conftest.$ac_ext <<EOF
5116 #line 5117 "configure"
5117 #include "confdefs.h"
5118 /* System header to define __stub macros and hopefully few prototypes,
5119 which can conflict with char accept(); below. */
5121 /* Override any gcc2 internal prototype to avoid an error. */
5122 /* We use char because int might match the return type of a gcc2
5123 builtin and then its argument prototype would still apply. */
5128 /* The GNU C library defines this for functions which it implements
5129 to always fail with ENOSYS. Some functions are actually named
5130 something starting with __ and the normal name is an alias. */
5131 #if defined (__stub_accept) || defined (__stub___accept)
5139 if { (eval echo configure:5140: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5141 eval "ac_cv_func_accept=yes"
5143 echo "configure: failed program was:" >&5
5144 cat conftest.$ac_ext >&5
5146 eval "ac_cv_func_accept=no"
5151 if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
5152 echo "$ac_t""yes" 1>&6
5154 gcj_cv_lib_sockets="-lsocket -lnsl"
5156 echo "$ac_t""no" 1>&6
5159 unset ac_cv_func_accept
5162 unset ac_cv_func_gethostbyname
5164 LIBS="$LIBS $gcj_cv_lib_sockets"
5165 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
5166 echo "configure:5167: checking for gethostbyname" >&5
5167 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
5168 echo $ac_n "(cached) $ac_c" 1>&6
5170 cat > conftest.$ac_ext <<EOF
5171 #line 5172 "configure"
5172 #include "confdefs.h"
5173 /* System header to define __stub macros and hopefully few prototypes,
5174 which can conflict with char gethostbyname(); below. */
5176 /* Override any gcc2 internal prototype to avoid an error. */
5177 /* We use char because int might match the return type of a gcc2
5178 builtin and then its argument prototype would still apply. */
5179 char gethostbyname();
5183 /* The GNU C library defines this for functions which it implements
5184 to always fail with ENOSYS. Some functions are actually named
5185 something starting with __ and the normal name is an alias. */
5186 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
5194 if { (eval echo configure:5195: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5196 eval "ac_cv_func_gethostbyname=yes"
5198 echo "configure: failed program was:" >&5
5199 cat conftest.$ac_ext >&5
5201 eval "ac_cv_func_gethostbyname=no"
5206 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
5207 echo "$ac_t""yes" 1>&6
5210 echo "$ac_t""no" 1>&6
5211 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
5212 echo "configure:5213: checking for main in -lnsl" >&5
5213 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
5214 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5215 echo $ac_n "(cached) $ac_c" 1>&6
5217 ac_save_LIBS="$LIBS"
5219 cat > conftest.$ac_ext <<EOF
5220 #line 5221 "configure"
5221 #include "confdefs.h"
5227 if { (eval echo configure:5228: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5229 eval "ac_cv_lib_$ac_lib_var=yes"
5231 echo "configure: failed program was:" >&5
5232 cat conftest.$ac_ext >&5
5234 eval "ac_cv_lib_$ac_lib_var=no"
5237 LIBS="$ac_save_LIBS"
5240 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5241 echo "$ac_t""yes" 1>&6
5242 gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
5244 echo "$ac_t""no" 1>&6
5249 unset ac_cv_func_gethostbyname
5254 echo "$ac_t""$gcj_cv_lib_sockets" 1>&6
5255 SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
5257 if test "$with_system_zlib" = yes; then
5258 echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
5259 echo "configure:5260: checking for deflate in -lz" >&5
5260 ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
5261 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5262 echo $ac_n "(cached) $ac_c" 1>&6
5264 ac_save_LIBS="$LIBS"
5266 cat > conftest.$ac_ext <<EOF
5267 #line 5268 "configure"
5268 #include "confdefs.h"
5269 /* Override any gcc2 internal prototype to avoid an error. */
5270 /* We use char because int might match the return type of a gcc2
5271 builtin and then its argument prototype would still apply. */
5278 if { (eval echo configure:5279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5280 eval "ac_cv_lib_$ac_lib_var=yes"
5282 echo "configure: failed program was:" >&5
5283 cat conftest.$ac_ext >&5
5285 eval "ac_cv_lib_$ac_lib_var=no"
5288 LIBS="$ac_save_LIBS"
5291 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5292 echo "$ac_t""yes" 1>&6
5295 echo "$ac_t""no" 1>&6
5301 # On Solaris, and maybe other architectures, the Boehm collector
5303 if test "$GC" = boehm; then
5304 echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
5305 echo "configure:5306: checking for main in -ldl" >&5
5306 ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
5307 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5308 echo $ac_n "(cached) $ac_c" 1>&6
5310 ac_save_LIBS="$LIBS"
5312 cat > conftest.$ac_ext <<EOF
5313 #line 5314 "configure"
5314 #include "confdefs.h"
5320 if { (eval echo configure:5321: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5322 eval "ac_cv_lib_$ac_lib_var=yes"
5324 echo "configure: failed program was:" >&5
5325 cat conftest.$ac_ext >&5
5327 eval "ac_cv_lib_$ac_lib_var=no"
5330 LIBS="$ac_save_LIBS"
5333 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5334 echo "$ac_t""yes" 1>&6
5335 SYSTEMSPEC="$SYSTEMSPEC -ldl"
5337 echo "$ac_t""no" 1>&6
5342 if test -z "${with_multisubdir}"; then
5346 builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
5349 if test -x "${builddotdot}/../../gcc/gcj"; then
5350 dir="`cd ${builddotdot}/../../gcc && pwd`"
5351 GCJ="$dir/gcj -B`pwd`/ -B$dir/"
5359 # Create it, so that compile/link tests don't fail
5360 test -f libgcj.spec || touch libgcj.spec
5362 # We must search the source tree for java.lang, since we still don't
5363 # have libgcj.jar nor java/lang/*.class
5364 GCJ_SAVE_CPPFLAGS=$CPPFLAGS
5365 CPPFLAGS="$CPPFLAGS -I`pwd` -I`cd $srcdir && pwd`"
5367 # Since some classes depend on this one, we need its source available
5368 # before we can do any GCJ compilation test :-(
5369 if test ! -f gnu/classpath/Configuration.java; then
5370 test -d gnu || mkdir gnu
5371 test -d gnu/classpath || mkdir gnu/classpath
5372 sed 's,@LIBGCJDEBUG@,$LIBGCJDEBUG,' \
5373 < $srcdir/gnu/classpath/Configuration.java.in \
5374 > gnu/classpath/Configuration.java
5375 # We do not want to redirect the output of the grep below to /dev/null,
5376 # but we add /dev/null to the input list so that grep will print the
5377 # filename of Configuration.java in case it finds any matches.
5378 if grep @ gnu/classpath/Configuration.java /dev/null; then
5379 { echo "configure: error: configure.in is missing the substitutions above" 1>&2; exit 1; }
5383 # Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
5384 set dummy ${ac_tool_prefix}gcj; ac_word=$2
5385 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5386 echo "configure:5387: checking for $ac_word" >&5
5387 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
5388 echo $ac_n "(cached) $ac_c" 1>&6
5390 if test -n "$GCJ"; then
5391 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
5393 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5395 for ac_dir in $ac_dummy; do
5396 test -z "$ac_dir" && ac_dir=.
5397 if test -f $ac_dir/$ac_word; then
5398 ac_cv_prog_GCJ="${ac_tool_prefix}gcj"
5405 GCJ="$ac_cv_prog_GCJ"
5406 if test -n "$GCJ"; then
5407 echo "$ac_t""$GCJ" 1>&6
5409 echo "$ac_t""no" 1>&6
5413 if test -z "$ac_cv_prog_GCJ"; then
5414 if test -n "$ac_tool_prefix"; then
5415 # Extract the first word of "gcj", so it can be a program name with args.
5416 set dummy gcj; ac_word=$2
5417 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5418 echo "configure:5419: checking for $ac_word" >&5
5419 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
5420 echo $ac_n "(cached) $ac_c" 1>&6
5422 if test -n "$GCJ"; then
5423 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
5425 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5427 for ac_dir in $ac_dummy; do
5428 test -z "$ac_dir" && ac_dir=.
5429 if test -f $ac_dir/$ac_word; then
5430 ac_cv_prog_GCJ="gcj"
5435 test -z "$ac_cv_prog_GCJ" && ac_cv_prog_GCJ="no"
5438 GCJ="$ac_cv_prog_GCJ"
5439 if test -n "$GCJ"; then
5440 echo "$ac_t""$GCJ" 1>&6
5442 echo "$ac_t""no" 1>&6
5450 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
5454 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-gcj.sh"
5456 lt_save_CFLAGS="$CFLAGS"
5457 AR="$AR" LTCC="$CC" CC="$GCJ" CFLAGS="$GCJFLAGS" CPPFLAGS="$CPPFLAGS" \
5458 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
5459 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
5460 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
5461 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
5462 deplibs_check_method="$deplibs_check_method" \
5463 file_magic_cmd="$file_magic_cmd" \
5464 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
5465 --build="$build" --add-tag=GCJ $ac_aux_dir/ltcf-gcj.sh $host \
5466 || { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
5468 CFLAGS="$lt_save_CFLAGS"
5470 # Redirect the config.log output again, so that the ltconfig log is not
5471 # clobbered by the next message.
5472 exec 5>>./config.log
5477 CPPFLAGS=$GCJ_SAVE_CPPFLAGS
5479 echo $ac_n "checking size of void *""... $ac_c" 1>&6
5480 echo "configure:5481: checking size of void *" >&5
5481 if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
5482 echo $ac_n "(cached) $ac_c" 1>&6
5484 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
5485 cat > conftest.$ac_ext <<EOF
5486 #line 5487 "configure"
5487 #include "confdefs.h"
5488 #include "confdefs.h"
5489 #include <sys/types.h>
5493 switch (0) case 0: case (sizeof (void *) == $ac_size):;
5496 if { (eval echo configure:5497: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5498 ac_cv_sizeof_void_p=$ac_size
5500 echo "configure: failed program was:" >&5
5501 cat conftest.$ac_ext >&5
5504 if test x$ac_cv_sizeof_void_p != x ; then break; fi
5509 if test x$ac_cv_sizeof_void_p = x ; then
5510 { echo "configure: error: cannot determine a size for void *" 1>&2; exit 1; }
5512 echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
5513 cat >> confdefs.h <<EOF
5514 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
5523 if test -z "$ZLIBSPEC"; then
5524 # Use zlib from the GCC tree.
5525 ZINCS='-I$(top_srcdir)/../zlib'
5526 ZLIBS=../zlib/libzgcj_convenience.la
5529 SYS_ZLIBS="$ZLIBSPEC"
5540 if test "$CANADIAN" = yes; then
5549 if test "$NULL_TARGET" = yes; then
5551 NULL_TARGET_FALSE='#'
5553 NULL_TARGET_TRUE='#'
5558 if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
5567 if test -z "$with_cross_host"; then
5569 USE_LIBDIR_FALSE='#'
5576 if test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes; then
5577 NEEDS_DATA_START_TRUE=
5578 NEEDS_DATA_START_FALSE='#'
5580 NEEDS_DATA_START_TRUE='#'
5581 NEEDS_DATA_START_FALSE=
5587 # Determine gcj version number.
5589 gcjversion=`$GCJ -v 2>&1 | sed -n 's/^.*version \([^ ]*\).*$/\1/p'`
5591 GCJVERSION=$gcjversion
5593 cat >> confdefs.h <<EOF
5594 #define GCJVERSION "$GCJVERSION"
5598 echo $ac_n "checking for g++ -ffloat-store bug""... $ac_c" 1>&6
5599 echo "configure:5600: checking for g++ -ffloat-store bug" >&5
5600 save_CFLAGS="$CFLAGS"
5601 CFLAGS="-x c++ -O2 -ffloat-store"
5602 cat > conftest.$ac_ext <<EOF
5603 #line 5604 "configure"
5604 #include "confdefs.h"
5610 if { (eval echo configure:5611: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5612 echo "$ac_t""no" 1>&6
5614 echo "configure: failed program was:" >&5
5615 cat conftest.$ac_ext >&5
5617 cat >> confdefs.h <<\EOF
5618 #define __NO_MATH_INLINES 1
5621 echo "$ac_t""yes" 1>&6
5624 CFLAGS="$save_CFLAGS"
5626 for ac_hdr in unistd.h bstring.h sys/time.h sys/types.h fcntl.h sys/ioctl.h sys/filio.h sys/stat.h sys/select.h sys/socket.h netinet/in.h arpa/inet.h netdb.h pwd.h sys/config.h stdint.h langinfo.h locale.h
5628 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5629 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5630 echo "configure:5631: checking for $ac_hdr" >&5
5631 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5632 echo $ac_n "(cached) $ac_c" 1>&6
5634 cat > conftest.$ac_ext <<EOF
5635 #line 5636 "configure"
5636 #include "confdefs.h"
5639 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5640 { (eval echo configure:5641: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5641 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5642 if test -z "$ac_err"; then
5644 eval "ac_cv_header_$ac_safe=yes"
5647 echo "configure: failed program was:" >&5
5648 cat conftest.$ac_ext >&5
5650 eval "ac_cv_header_$ac_safe=no"
5654 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5655 echo "$ac_t""yes" 1>&6
5656 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5657 cat >> confdefs.h <<EOF
5658 #define $ac_tr_hdr 1
5662 echo "$ac_t""no" 1>&6
5666 for ac_hdr in dirent.h
5668 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5669 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5670 echo "configure:5671: checking for $ac_hdr" >&5
5671 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5672 echo $ac_n "(cached) $ac_c" 1>&6
5674 cat > conftest.$ac_ext <<EOF
5675 #line 5676 "configure"
5676 #include "confdefs.h"
5679 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5680 { (eval echo configure:5681: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5681 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5682 if test -z "$ac_err"; then
5684 eval "ac_cv_header_$ac_safe=yes"
5687 echo "configure: failed program was:" >&5
5688 cat conftest.$ac_ext >&5
5690 eval "ac_cv_header_$ac_safe=no"
5694 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5695 echo "$ac_t""yes" 1>&6
5696 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5697 cat >> confdefs.h <<EOF
5698 #define $ac_tr_hdr 1
5702 echo "$ac_t""no" 1>&6
5706 for ac_hdr in inttypes.h
5708 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5709 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5710 echo "configure:5711: checking for $ac_hdr" >&5
5711 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5712 echo $ac_n "(cached) $ac_c" 1>&6
5714 cat > conftest.$ac_ext <<EOF
5715 #line 5716 "configure"
5716 #include "confdefs.h"
5719 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5720 { (eval echo configure:5721: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5721 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5722 if test -z "$ac_err"; then
5724 eval "ac_cv_header_$ac_safe=yes"
5727 echo "configure: failed program was:" >&5
5728 cat conftest.$ac_ext >&5
5730 eval "ac_cv_header_$ac_safe=no"
5734 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5735 echo "$ac_t""yes" 1>&6
5736 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5737 cat >> confdefs.h <<EOF
5738 #define $ac_tr_hdr 1
5741 cat >> confdefs.h <<\EOF
5742 #define HAVE_INTTYPES_H 1
5745 cat >> confdefs.h <<\EOF
5746 #define JV_HAVE_INTTYPES_H 1
5751 echo "$ac_t""no" 1>&6
5755 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
5756 echo "configure:5757: checking for sys/wait.h that is POSIX.1 compatible" >&5
5757 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
5758 echo $ac_n "(cached) $ac_c" 1>&6
5760 cat > conftest.$ac_ext <<EOF
5761 #line 5762 "configure"
5762 #include "confdefs.h"
5763 #include <sys/types.h>
5764 #include <sys/wait.h>
5766 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
5769 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
5774 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
5777 if { (eval echo configure:5778: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5779 ac_cv_header_sys_wait_h=yes
5781 echo "configure: failed program was:" >&5
5782 cat conftest.$ac_ext >&5
5784 ac_cv_header_sys_wait_h=no
5789 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
5790 if test $ac_cv_header_sys_wait_h = yes; then
5791 cat >> confdefs.h <<\EOF
5792 #define HAVE_SYS_WAIT_H 1
5798 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
5799 echo "configure:5800: checking for ANSI C header files" >&5
5800 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
5801 echo $ac_n "(cached) $ac_c" 1>&6
5803 cat > conftest.$ac_ext <<EOF
5804 #line 5805 "configure"
5805 #include "confdefs.h"
5811 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5812 { (eval echo configure:5813: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5813 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5814 if test -z "$ac_err"; then
5816 ac_cv_header_stdc=yes
5819 echo "configure: failed program was:" >&5
5820 cat conftest.$ac_ext >&5
5822 ac_cv_header_stdc=no
5826 if test $ac_cv_header_stdc = yes; then
5827 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5828 cat > conftest.$ac_ext <<EOF
5829 #line 5830 "configure"
5830 #include "confdefs.h"
5833 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5834 egrep "memchr" >/dev/null 2>&1; then
5838 ac_cv_header_stdc=no
5844 if test $ac_cv_header_stdc = yes; then
5845 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5846 cat > conftest.$ac_ext <<EOF
5847 #line 5848 "configure"
5848 #include "confdefs.h"
5851 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5852 egrep "free" >/dev/null 2>&1; then
5856 ac_cv_header_stdc=no
5862 if test $ac_cv_header_stdc = yes; then
5863 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5864 if test "$cross_compiling" = yes; then
5867 cat > conftest.$ac_ext <<EOF
5868 #line 5869 "configure"
5869 #include "confdefs.h"
5871 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5872 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5873 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5874 int main () { int i; for (i = 0; i < 256; i++)
5875 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
5879 if { (eval echo configure:5880: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5883 echo "configure: failed program was:" >&5
5884 cat conftest.$ac_ext >&5
5886 ac_cv_header_stdc=no
5894 echo "$ac_t""$ac_cv_header_stdc" 1>&6
5895 if test $ac_cv_header_stdc = yes; then
5896 cat >> confdefs.h <<\EOF
5897 #define STDC_HEADERS 1
5902 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
5903 echo "configure:5904: checking for ssize_t" >&5
5904 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
5905 echo $ac_n "(cached) $ac_c" 1>&6
5907 cat > conftest.$ac_ext <<EOF
5908 #line 5909 "configure"
5909 #include "confdefs.h"
5910 #include <sys/types.h>
5916 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5917 egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
5919 ac_cv_type_ssize_t=yes
5922 ac_cv_type_ssize_t=no
5927 echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
5928 if test $ac_cv_type_ssize_t = no; then
5929 cat >> confdefs.h <<\EOF
5936 echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
5937 echo "configure:5938: checking for in_addr_t" >&5
5938 cat > conftest.$ac_ext <<EOF
5939 #line 5940 "configure"
5940 #include "confdefs.h"
5941 #include <sys/types.h>
5946 #if HAVE_NETINET_IN_H
5947 #include <netinet/in.h>
5953 if { (eval echo configure:5954: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5955 cat >> confdefs.h <<\EOF
5956 #define HAVE_IN_ADDR_T 1
5959 echo "$ac_t""yes" 1>&6
5961 echo "configure: failed program was:" >&5
5962 cat conftest.$ac_ext >&5
5964 echo "$ac_t""no" 1>&6
5968 echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
5969 echo "configure:5970: checking whether struct ip_mreq is in netinet/in.h" >&5
5970 cat > conftest.$ac_ext <<EOF
5971 #line 5972 "configure"
5972 #include "confdefs.h"
5973 #include <netinet/in.h>
5975 struct ip_mreq mreq;
5978 if { (eval echo configure:5979: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5980 cat >> confdefs.h <<\EOF
5981 #define HAVE_STRUCT_IP_MREQ 1
5984 echo "$ac_t""yes" 1>&6
5986 echo "configure: failed program was:" >&5
5987 cat conftest.$ac_ext >&5
5989 echo "$ac_t""no" 1>&6
5993 echo $ac_n "checking whether struct ipv6_mreq is in netinet/in.h""... $ac_c" 1>&6
5994 echo "configure:5995: checking whether struct ipv6_mreq is in netinet/in.h" >&5
5995 cat > conftest.$ac_ext <<EOF
5996 #line 5997 "configure"
5997 #include "confdefs.h"
5998 #include <netinet/in.h>
6000 struct ipv6_mreq mreq6;
6003 if { (eval echo configure:6004: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6005 cat >> confdefs.h <<\EOF
6006 #define HAVE_STRUCT_IPV6_MREQ 1
6009 echo "$ac_t""yes" 1>&6
6011 echo "configure: failed program was:" >&5
6012 cat conftest.$ac_ext >&5
6014 echo "$ac_t""no" 1>&6
6018 echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
6019 echo "configure:6020: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
6020 cat > conftest.$ac_ext <<EOF
6021 #line 6022 "configure"
6022 #include "confdefs.h"
6023 #include <netinet/in.h>
6025 struct sockaddr_in6 addr6;
6028 if { (eval echo configure:6029: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6030 cat >> confdefs.h <<\EOF
6031 #define HAVE_INET6 1
6034 echo "$ac_t""yes" 1>&6
6036 echo "configure: failed program was:" >&5
6037 cat conftest.$ac_ext >&5
6039 echo "$ac_t""no" 1>&6
6043 echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
6044 echo "configure:6045: checking for socklen_t in sys/socket.h" >&5
6045 cat > conftest.$ac_ext <<EOF
6046 #line 6047 "configure"
6047 #include "confdefs.h"
6048 #define _POSIX_PII_SOCKET
6049 #include <sys/types.h>
6050 #include <sys/socket.h>
6055 if { (eval echo configure:6056: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6057 cat >> confdefs.h <<\EOF
6058 #define HAVE_SOCKLEN_T 1
6061 echo "$ac_t""yes" 1>&6
6063 echo "configure: failed program was:" >&5
6064 cat conftest.$ac_ext >&5
6066 echo "$ac_t""no" 1>&6
6070 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
6071 echo "configure:6072: checking for tm_gmtoff in struct tm" >&5
6072 cat > conftest.$ac_ext <<EOF
6073 #line 6074 "configure"
6074 #include "confdefs.h"
6077 struct tm tim; tim.tm_gmtoff = 0;
6080 if { (eval echo configure:6081: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6082 cat >> confdefs.h <<\EOF
6083 #define STRUCT_TM_HAS_GMTOFF 1
6086 echo "$ac_t""yes" 1>&6
6088 echo "configure: failed program was:" >&5
6089 cat conftest.$ac_ext >&5
6091 echo "$ac_t""no" 1>&6
6092 echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
6093 echo "configure:6094: checking for global timezone variable" >&5
6094 cat > conftest.$ac_ext <<EOF
6095 #line 6096 "configure"
6096 #include "confdefs.h"
6102 if { (eval echo configure:6103: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6104 cat >> confdefs.h <<\EOF
6105 #define HAVE_TIMEZONE 1
6108 echo "$ac_t""yes" 1>&6
6110 echo "configure: failed program was:" >&5
6111 cat conftest.$ac_ext >&5
6113 echo "$ac_t""no" 1>&6
6119 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6120 # for constant arguments. Useless!
6121 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
6122 echo "configure:6123: checking for working alloca.h" >&5
6123 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
6124 echo $ac_n "(cached) $ac_c" 1>&6
6126 cat > conftest.$ac_ext <<EOF
6127 #line 6128 "configure"
6128 #include "confdefs.h"
6131 char *p = alloca(2 * sizeof(int));
6134 if { (eval echo configure:6135: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6136 ac_cv_header_alloca_h=yes
6138 echo "configure: failed program was:" >&5
6139 cat conftest.$ac_ext >&5
6141 ac_cv_header_alloca_h=no
6146 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
6147 if test $ac_cv_header_alloca_h = yes; then
6148 cat >> confdefs.h <<\EOF
6149 #define HAVE_ALLOCA_H 1
6154 echo $ac_n "checking for alloca""... $ac_c" 1>&6
6155 echo "configure:6156: checking for alloca" >&5
6156 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
6157 echo $ac_n "(cached) $ac_c" 1>&6
6159 cat > conftest.$ac_ext <<EOF
6160 #line 6161 "configure"
6161 #include "confdefs.h"
6164 # define alloca __builtin_alloca
6167 # include <malloc.h>
6168 # define alloca _alloca
6171 # include <alloca.h>
6176 # ifndef alloca /* predefined by HP cc +Olibcalls */
6185 char *p = (char *) alloca(1);
6188 if { (eval echo configure:6189: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6190 ac_cv_func_alloca_works=yes
6192 echo "configure: failed program was:" >&5
6193 cat conftest.$ac_ext >&5
6195 ac_cv_func_alloca_works=no
6200 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
6201 if test $ac_cv_func_alloca_works = yes; then
6202 cat >> confdefs.h <<\EOF
6203 #define HAVE_ALLOCA 1
6208 if test $ac_cv_func_alloca_works = no; then
6209 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6210 # that cause trouble. Some versions do not even contain alloca or
6211 # contain a buggy version. If you still want to use their alloca,
6212 # use ar to extract alloca.o from them instead of compiling alloca.c.
6213 ALLOCA=alloca.${ac_objext}
6214 cat >> confdefs.h <<\EOF
6219 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
6220 echo "configure:6221: checking whether alloca needs Cray hooks" >&5
6221 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
6222 echo $ac_n "(cached) $ac_c" 1>&6
6224 cat > conftest.$ac_ext <<EOF
6225 #line 6226 "configure"
6226 #include "confdefs.h"
6227 #if defined(CRAY) && ! defined(CRAY2)
6234 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6235 egrep "webecray" >/dev/null 2>&1; then
6246 echo "$ac_t""$ac_cv_os_cray" 1>&6
6247 if test $ac_cv_os_cray = yes; then
6248 for ac_func in _getb67 GETB67 getb67; do
6249 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6250 echo "configure:6251: checking for $ac_func" >&5
6251 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6252 echo $ac_n "(cached) $ac_c" 1>&6
6254 cat > conftest.$ac_ext <<EOF
6255 #line 6256 "configure"
6256 #include "confdefs.h"
6257 /* System header to define __stub macros and hopefully few prototypes,
6258 which can conflict with char $ac_func(); below. */
6260 /* Override any gcc2 internal prototype to avoid an error. */
6261 /* We use char because int might match the return type of a gcc2
6262 builtin and then its argument prototype would still apply. */
6267 /* The GNU C library defines this for functions which it implements
6268 to always fail with ENOSYS. Some functions are actually named
6269 something starting with __ and the normal name is an alias. */
6270 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6278 if { (eval echo configure:6279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6280 eval "ac_cv_func_$ac_func=yes"
6282 echo "configure: failed program was:" >&5
6283 cat conftest.$ac_ext >&5
6285 eval "ac_cv_func_$ac_func=no"
6290 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6291 echo "$ac_t""yes" 1>&6
6292 cat >> confdefs.h <<EOF
6293 #define CRAY_STACKSEG_END $ac_func
6298 echo "$ac_t""no" 1>&6
6304 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
6305 echo "configure:6306: checking stack direction for C alloca" >&5
6306 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
6307 echo $ac_n "(cached) $ac_c" 1>&6
6309 if test "$cross_compiling" = yes; then
6310 ac_cv_c_stack_direction=0
6312 cat > conftest.$ac_ext <<EOF
6313 #line 6314 "configure"
6314 #include "confdefs.h"
6315 find_stack_direction ()
6317 static char *addr = 0;
6322 return find_stack_direction ();
6325 return (&dummy > addr) ? 1 : -1;
6329 exit (find_stack_direction() < 0);
6332 if { (eval echo configure:6333: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6334 ac_cv_c_stack_direction=1
6336 echo "configure: failed program was:" >&5
6337 cat conftest.$ac_ext >&5
6339 ac_cv_c_stack_direction=-1
6346 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
6347 cat >> confdefs.h <<EOF
6348 #define STACK_DIRECTION $ac_cv_c_stack_direction
6356 # Extract the first word of "$ac_prog", so it can be a program name with args.
6357 set dummy $ac_prog; ac_word=$2
6358 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6359 echo "configure:6360: checking for $ac_word" >&5
6360 if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
6361 echo $ac_n "(cached) $ac_c" 1>&6
6363 if test -n "$PERL"; then
6364 ac_cv_prog_PERL="$PERL" # Let the user override the test.
6366 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6368 for ac_dir in $ac_dummy; do
6369 test -z "$ac_dir" && ac_dir=.
6370 if test -f $ac_dir/$ac_word; then
6371 ac_cv_prog_PERL="$ac_prog"
6378 PERL="$ac_cv_prog_PERL"
6379 if test -n "$PERL"; then
6380 echo "$ac_t""$PERL" 1>&6
6382 echo "$ac_t""no" 1>&6
6385 test -n "$PERL" && break
6387 test -n "$PERL" || PERL="false"
6394 SIGNAL_HANDLER=include/i386-signal.h
6397 SIGNAL_HANDLER=include/sparc-signal.h
6400 # SYSDEP_SOURCES=sysdep/ia64.c
6401 # test -d sysdep || mkdir sysdep
6404 SIGNAL_HANDLER=include/dwarf2-signal.h
6407 SIGNAL_HANDLER=include/dwarf2-signal.h
6410 SIGNAL_HANDLER=include/dwarf2-signal.h
6413 SIGNAL_HANDLER=include/win32-signal.h
6416 SIGNAL_HANDLER=include/default-signal.h
6420 # If we're using sjlj exceptions, forget what we just learned.
6421 if test "$enable_sjlj_exceptions" = yes; then
6422 SIGNAL_HANDLER=include/default-signal.h
6429 if test "${multilib}" = "yes"; then
6430 multilib_arg="--enable-multilib"
6435 # If we find X, set shell vars x_includes and x_libraries to the
6436 # paths, otherwise set no_x=yes.
6437 # Uses ac_ vars as temps to allow command line to override cache and checks.
6438 # --without-x overrides everything else, but does not touch the cache.
6439 echo $ac_n "checking for X""... $ac_c" 1>&6
6440 echo "configure:6441: checking for X" >&5
6442 # Check whether --with-x or --without-x was given.
6443 if test "${with_x+set}" = set; then
6448 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6449 if test "x$with_x" = xno; then
6450 # The user explicitly disabled X.
6453 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6454 # Both variables are already set.
6457 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
6458 echo $ac_n "(cached) $ac_c" 1>&6
6460 # One or both of the vars are not set, and there is no cached value.
6461 ac_x_includes=NO ac_x_libraries=NO
6463 if mkdir conftestdir; then
6465 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6466 cat > Imakefile <<'EOF'
6468 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6470 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6471 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6472 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6473 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6474 for ac_extension in a so sl; do
6475 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6476 test -f $ac_im_libdir/libX11.$ac_extension; then
6477 ac_im_usrlibdir=$ac_im_libdir; break
6480 # Screen out bogus values from the imake configuration. They are
6481 # bogus both because they are the default anyway, and because
6482 # using them would break gcc on systems where it needs fixed includes.
6483 case "$ac_im_incroot" in
6485 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
6487 case "$ac_im_usrlibdir" in
6489 *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
6496 if test "$ac_x_includes" = NO; then
6497 # Guess where to find include files, by looking for this one X11 .h file.
6498 test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
6500 # First, try using that file with no special directory specified.
6501 cat > conftest.$ac_ext <<EOF
6502 #line 6503 "configure"
6503 #include "confdefs.h"
6504 #include <$x_direct_test_include>
6506 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6507 { (eval echo configure:6508: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6508 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6509 if test -z "$ac_err"; then
6511 # We can compile using X headers with no special include directory.
6515 echo "configure: failed program was:" >&5
6516 cat conftest.$ac_ext >&5
6518 # Look for the header file in a standard set of common directories.
6519 # Check X11 before X11Rn because it is often a symlink to the current release.
6522 /usr/X11R6/include \
6523 /usr/X11R5/include \
6524 /usr/X11R4/include \
6527 /usr/include/X11R6 \
6528 /usr/include/X11R5 \
6529 /usr/include/X11R4 \
6531 /usr/local/X11/include \
6532 /usr/local/X11R6/include \
6533 /usr/local/X11R5/include \
6534 /usr/local/X11R4/include \
6536 /usr/local/include/X11 \
6537 /usr/local/include/X11R6 \
6538 /usr/local/include/X11R5 \
6539 /usr/local/include/X11R4 \
6543 /usr/XFree86/include/X11 \
6546 /usr/local/include \
6547 /usr/unsupported/include \
6548 /usr/athena/include \
6549 /usr/local/x11r5/include \
6550 /usr/lpp/Xamples/include \
6552 /usr/openwin/include \
6553 /usr/openwin/share/include \
6556 if test -r "$ac_dir/$x_direct_test_include"; then
6557 ac_x_includes=$ac_dir
6563 fi # $ac_x_includes = NO
6565 if test "$ac_x_libraries" = NO; then
6566 # Check for the libraries.
6568 test -z "$x_direct_test_library" && x_direct_test_library=Xt
6569 test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6571 # See if we find them without any special options.
6572 # Don't add to $LIBS permanently.
6573 ac_save_LIBS="$LIBS"
6574 LIBS="-l$x_direct_test_library $LIBS"
6575 cat > conftest.$ac_ext <<EOF
6576 #line 6577 "configure"
6577 #include "confdefs.h"
6580 ${x_direct_test_function}()
6583 if { (eval echo configure:6584: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6585 LIBS="$ac_save_LIBS"
6586 # We can link X programs with no special library path.
6589 echo "configure: failed program was:" >&5
6590 cat conftest.$ac_ext >&5
6592 LIBS="$ac_save_LIBS"
6593 # First see if replacing the include by lib works.
6594 # Check X11 before X11Rn because it is often a symlink to the current release.
6595 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
6606 /usr/local/X11/lib \
6607 /usr/local/X11R6/lib \
6608 /usr/local/X11R5/lib \
6609 /usr/local/X11R4/lib \
6611 /usr/local/lib/X11 \
6612 /usr/local/lib/X11R6 \
6613 /usr/local/lib/X11R5 \
6614 /usr/local/lib/X11R4 \
6618 /usr/XFree86/lib/X11 \
6622 /usr/unsupported/lib \
6624 /usr/local/x11r5/lib \
6625 /usr/lpp/Xamples/lib \
6629 /usr/openwin/share/lib \
6632 for ac_extension in a so sl; do
6633 if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
6634 ac_x_libraries=$ac_dir
6641 fi # $ac_x_libraries = NO
6643 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
6644 # Didn't find X anywhere. Cache the known absence of X.
6645 ac_cv_have_x="have_x=no"
6647 # Record where we found X for the cache.
6648 ac_cv_have_x="have_x=yes \
6649 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6653 eval "$ac_cv_have_x"
6656 if test "$have_x" != yes; then
6657 echo "$ac_t""$have_x" 1>&6
6660 # If each of the values was on the command line, it overrides each guess.
6661 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6662 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6663 # Update the cache value to reflect the command line values.
6664 ac_cv_have_x="have_x=yes \
6665 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6666 echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
6669 if test "$no_x" = yes; then
6670 # Not all programs may use this symbol, but it does not hurt to define it.
6671 cat >> confdefs.h <<\EOF
6672 #define X_DISPLAY_MISSING 1
6675 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6677 if test -n "$x_includes"; then
6678 X_CFLAGS="$X_CFLAGS -I$x_includes"
6681 # It would also be nice to do this for all -L options, not just this one.
6682 if test -n "$x_libraries"; then
6683 X_LIBS="$X_LIBS -L$x_libraries"
6684 # For Solaris; some versions of Sun CC require a space after -R and
6685 # others require no space. Words are not sufficient . . . .
6686 case "`(uname -sr) 2>/dev/null`" in
6688 echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
6689 echo "configure:6690: checking whether -R must be followed by a space" >&5
6690 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
6691 cat > conftest.$ac_ext <<EOF
6692 #line 6693 "configure"
6693 #include "confdefs.h"
6699 if { (eval echo configure:6700: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6703 echo "configure: failed program was:" >&5
6704 cat conftest.$ac_ext >&5
6709 if test $ac_R_nospace = yes; then
6710 echo "$ac_t""no" 1>&6
6711 X_LIBS="$X_LIBS -R$x_libraries"
6713 LIBS="$ac_xsave_LIBS -R $x_libraries"
6714 cat > conftest.$ac_ext <<EOF
6715 #line 6716 "configure"
6716 #include "confdefs.h"
6722 if { (eval echo configure:6723: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6726 echo "configure: failed program was:" >&5
6727 cat conftest.$ac_ext >&5
6732 if test $ac_R_space = yes; then
6733 echo "$ac_t""yes" 1>&6
6734 X_LIBS="$X_LIBS -R $x_libraries"
6736 echo "$ac_t""neither works" 1>&6
6739 LIBS="$ac_xsave_LIBS"
6743 # Check for system-dependent libraries X programs must link with.
6744 # Do this before checking for the system-independent R6 libraries
6745 # (-lICE), since we may need -lsocket or whatever for X linking.
6747 if test "$ISC" = yes; then
6748 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6750 # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
6751 # libraries were built with DECnet support. And karl@cs.umb.edu says
6752 # the Alpha needs dnet_stub (dnet does not exist).
6753 echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
6754 echo "configure:6755: checking for dnet_ntoa in -ldnet" >&5
6755 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6756 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6757 echo $ac_n "(cached) $ac_c" 1>&6
6759 ac_save_LIBS="$LIBS"
6761 cat > conftest.$ac_ext <<EOF
6762 #line 6763 "configure"
6763 #include "confdefs.h"
6764 /* Override any gcc2 internal prototype to avoid an error. */
6765 /* We use char because int might match the return type of a gcc2
6766 builtin and then its argument prototype would still apply. */
6773 if { (eval echo configure:6774: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6775 eval "ac_cv_lib_$ac_lib_var=yes"
6777 echo "configure: failed program was:" >&5
6778 cat conftest.$ac_ext >&5
6780 eval "ac_cv_lib_$ac_lib_var=no"
6783 LIBS="$ac_save_LIBS"
6786 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6787 echo "$ac_t""yes" 1>&6
6788 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6790 echo "$ac_t""no" 1>&6
6793 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6794 echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
6795 echo "configure:6796: checking for dnet_ntoa in -ldnet_stub" >&5
6796 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6797 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6798 echo $ac_n "(cached) $ac_c" 1>&6
6800 ac_save_LIBS="$LIBS"
6801 LIBS="-ldnet_stub $LIBS"
6802 cat > conftest.$ac_ext <<EOF
6803 #line 6804 "configure"
6804 #include "confdefs.h"
6805 /* Override any gcc2 internal prototype to avoid an error. */
6806 /* We use char because int might match the return type of a gcc2
6807 builtin and then its argument prototype would still apply. */
6814 if { (eval echo configure:6815: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6816 eval "ac_cv_lib_$ac_lib_var=yes"
6818 echo "configure: failed program was:" >&5
6819 cat conftest.$ac_ext >&5
6821 eval "ac_cv_lib_$ac_lib_var=no"
6824 LIBS="$ac_save_LIBS"
6827 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6828 echo "$ac_t""yes" 1>&6
6829 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6831 echo "$ac_t""no" 1>&6
6836 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6837 # to get the SysV transport functions.
6838 # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
6840 # The nsl library prevents programs from opening the X display
6841 # on Irix 5.2, according to dickey@clark.net.
6842 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
6843 echo "configure:6844: checking for gethostbyname" >&5
6844 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
6845 echo $ac_n "(cached) $ac_c" 1>&6
6847 cat > conftest.$ac_ext <<EOF
6848 #line 6849 "configure"
6849 #include "confdefs.h"
6850 /* System header to define __stub macros and hopefully few prototypes,
6851 which can conflict with char gethostbyname(); below. */
6853 /* Override any gcc2 internal prototype to avoid an error. */
6854 /* We use char because int might match the return type of a gcc2
6855 builtin and then its argument prototype would still apply. */
6856 char gethostbyname();
6860 /* The GNU C library defines this for functions which it implements
6861 to always fail with ENOSYS. Some functions are actually named
6862 something starting with __ and the normal name is an alias. */
6863 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
6871 if { (eval echo configure:6872: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6873 eval "ac_cv_func_gethostbyname=yes"
6875 echo "configure: failed program was:" >&5
6876 cat conftest.$ac_ext >&5
6878 eval "ac_cv_func_gethostbyname=no"
6883 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
6884 echo "$ac_t""yes" 1>&6
6887 echo "$ac_t""no" 1>&6
6890 if test $ac_cv_func_gethostbyname = no; then
6891 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
6892 echo "configure:6893: checking for gethostbyname in -lnsl" >&5
6893 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
6894 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6895 echo $ac_n "(cached) $ac_c" 1>&6
6897 ac_save_LIBS="$LIBS"
6899 cat > conftest.$ac_ext <<EOF
6900 #line 6901 "configure"
6901 #include "confdefs.h"
6902 /* Override any gcc2 internal prototype to avoid an error. */
6903 /* We use char because int might match the return type of a gcc2
6904 builtin and then its argument prototype would still apply. */
6905 char gethostbyname();
6911 if { (eval echo configure:6912: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6913 eval "ac_cv_lib_$ac_lib_var=yes"
6915 echo "configure: failed program was:" >&5
6916 cat conftest.$ac_ext >&5
6918 eval "ac_cv_lib_$ac_lib_var=no"
6921 LIBS="$ac_save_LIBS"
6924 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6925 echo "$ac_t""yes" 1>&6
6926 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6928 echo "$ac_t""no" 1>&6
6933 # lieder@skyler.mavd.honeywell.com says without -lsocket,
6934 # socket/setsockopt and other routines are undefined under SCO ODT
6935 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6936 # on later versions), says simon@lia.di.epfl.ch: it contains
6937 # gethostby* variants that don't use the nameserver (or something).
6938 # -lsocket must be given before -lnsl if both are needed.
6939 # We assume that if connect needs -lnsl, so does gethostbyname.
6940 echo $ac_n "checking for connect""... $ac_c" 1>&6
6941 echo "configure:6942: checking for connect" >&5
6942 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
6943 echo $ac_n "(cached) $ac_c" 1>&6
6945 cat > conftest.$ac_ext <<EOF
6946 #line 6947 "configure"
6947 #include "confdefs.h"
6948 /* System header to define __stub macros and hopefully few prototypes,
6949 which can conflict with char connect(); below. */
6951 /* Override any gcc2 internal prototype to avoid an error. */
6952 /* We use char because int might match the return type of a gcc2
6953 builtin and then its argument prototype would still apply. */
6958 /* The GNU C library defines this for functions which it implements
6959 to always fail with ENOSYS. Some functions are actually named
6960 something starting with __ and the normal name is an alias. */
6961 #if defined (__stub_connect) || defined (__stub___connect)
6969 if { (eval echo configure:6970: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6971 eval "ac_cv_func_connect=yes"
6973 echo "configure: failed program was:" >&5
6974 cat conftest.$ac_ext >&5
6976 eval "ac_cv_func_connect=no"
6981 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
6982 echo "$ac_t""yes" 1>&6
6985 echo "$ac_t""no" 1>&6
6988 if test $ac_cv_func_connect = no; then
6989 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
6990 echo "configure:6991: checking for connect in -lsocket" >&5
6991 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
6992 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6993 echo $ac_n "(cached) $ac_c" 1>&6
6995 ac_save_LIBS="$LIBS"
6996 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6997 cat > conftest.$ac_ext <<EOF
6998 #line 6999 "configure"
6999 #include "confdefs.h"
7000 /* Override any gcc2 internal prototype to avoid an error. */
7001 /* We use char because int might match the return type of a gcc2
7002 builtin and then its argument prototype would still apply. */
7009 if { (eval echo configure:7010: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7011 eval "ac_cv_lib_$ac_lib_var=yes"
7013 echo "configure: failed program was:" >&5
7014 cat conftest.$ac_ext >&5
7016 eval "ac_cv_lib_$ac_lib_var=no"
7019 LIBS="$ac_save_LIBS"
7022 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7023 echo "$ac_t""yes" 1>&6
7024 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7026 echo "$ac_t""no" 1>&6
7031 # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
7032 echo $ac_n "checking for remove""... $ac_c" 1>&6
7033 echo "configure:7034: checking for remove" >&5
7034 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
7035 echo $ac_n "(cached) $ac_c" 1>&6
7037 cat > conftest.$ac_ext <<EOF
7038 #line 7039 "configure"
7039 #include "confdefs.h"
7040 /* System header to define __stub macros and hopefully few prototypes,
7041 which can conflict with char remove(); below. */
7043 /* Override any gcc2 internal prototype to avoid an error. */
7044 /* We use char because int might match the return type of a gcc2
7045 builtin and then its argument prototype would still apply. */
7050 /* The GNU C library defines this for functions which it implements
7051 to always fail with ENOSYS. Some functions are actually named
7052 something starting with __ and the normal name is an alias. */
7053 #if defined (__stub_remove) || defined (__stub___remove)
7061 if { (eval echo configure:7062: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7063 eval "ac_cv_func_remove=yes"
7065 echo "configure: failed program was:" >&5
7066 cat conftest.$ac_ext >&5
7068 eval "ac_cv_func_remove=no"
7073 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
7074 echo "$ac_t""yes" 1>&6
7077 echo "$ac_t""no" 1>&6
7080 if test $ac_cv_func_remove = no; then
7081 echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
7082 echo "configure:7083: checking for remove in -lposix" >&5
7083 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
7084 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7085 echo $ac_n "(cached) $ac_c" 1>&6
7087 ac_save_LIBS="$LIBS"
7088 LIBS="-lposix $LIBS"
7089 cat > conftest.$ac_ext <<EOF
7090 #line 7091 "configure"
7091 #include "confdefs.h"
7092 /* Override any gcc2 internal prototype to avoid an error. */
7093 /* We use char because int might match the return type of a gcc2
7094 builtin and then its argument prototype would still apply. */
7101 if { (eval echo configure:7102: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7103 eval "ac_cv_lib_$ac_lib_var=yes"
7105 echo "configure: failed program was:" >&5
7106 cat conftest.$ac_ext >&5
7108 eval "ac_cv_lib_$ac_lib_var=no"
7111 LIBS="$ac_save_LIBS"
7114 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7115 echo "$ac_t""yes" 1>&6
7116 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7118 echo "$ac_t""no" 1>&6
7123 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7124 echo $ac_n "checking for shmat""... $ac_c" 1>&6
7125 echo "configure:7126: checking for shmat" >&5
7126 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
7127 echo $ac_n "(cached) $ac_c" 1>&6
7129 cat > conftest.$ac_ext <<EOF
7130 #line 7131 "configure"
7131 #include "confdefs.h"
7132 /* System header to define __stub macros and hopefully few prototypes,
7133 which can conflict with char shmat(); below. */
7135 /* Override any gcc2 internal prototype to avoid an error. */
7136 /* We use char because int might match the return type of a gcc2
7137 builtin and then its argument prototype would still apply. */
7142 /* The GNU C library defines this for functions which it implements
7143 to always fail with ENOSYS. Some functions are actually named
7144 something starting with __ and the normal name is an alias. */
7145 #if defined (__stub_shmat) || defined (__stub___shmat)
7153 if { (eval echo configure:7154: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7155 eval "ac_cv_func_shmat=yes"
7157 echo "configure: failed program was:" >&5
7158 cat conftest.$ac_ext >&5
7160 eval "ac_cv_func_shmat=no"
7165 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
7166 echo "$ac_t""yes" 1>&6
7169 echo "$ac_t""no" 1>&6
7172 if test $ac_cv_func_shmat = no; then
7173 echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
7174 echo "configure:7175: checking for shmat in -lipc" >&5
7175 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
7176 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7177 echo $ac_n "(cached) $ac_c" 1>&6
7179 ac_save_LIBS="$LIBS"
7181 cat > conftest.$ac_ext <<EOF
7182 #line 7183 "configure"
7183 #include "confdefs.h"
7184 /* Override any gcc2 internal prototype to avoid an error. */
7185 /* We use char because int might match the return type of a gcc2
7186 builtin and then its argument prototype would still apply. */
7193 if { (eval echo configure:7194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7195 eval "ac_cv_lib_$ac_lib_var=yes"
7197 echo "configure: failed program was:" >&5
7198 cat conftest.$ac_ext >&5
7200 eval "ac_cv_lib_$ac_lib_var=no"
7203 LIBS="$ac_save_LIBS"
7206 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7207 echo "$ac_t""yes" 1>&6
7208 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7210 echo "$ac_t""no" 1>&6
7216 # Check for libraries that X11R6 Xt/Xaw programs need.
7217 ac_save_LDFLAGS="$LDFLAGS"
7218 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
7219 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
7220 # check for ICE first), but we must link in the order -lSM -lICE or
7221 # we get undefined symbols. So assume we have SM if we have ICE.
7222 # These have to be linked with before -lX11, unlike the other
7223 # libraries we check for below, so use a different variable.
7224 # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
7225 echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
7226 echo "configure:7227: checking for IceConnectionNumber in -lICE" >&5
7227 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
7228 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7229 echo $ac_n "(cached) $ac_c" 1>&6
7231 ac_save_LIBS="$LIBS"
7232 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7233 cat > conftest.$ac_ext <<EOF
7234 #line 7235 "configure"
7235 #include "confdefs.h"
7236 /* Override any gcc2 internal prototype to avoid an error. */
7237 /* We use char because int might match the return type of a gcc2
7238 builtin and then its argument prototype would still apply. */
7239 char IceConnectionNumber();
7242 IceConnectionNumber()
7245 if { (eval echo configure:7246: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7247 eval "ac_cv_lib_$ac_lib_var=yes"
7249 echo "configure: failed program was:" >&5
7250 cat conftest.$ac_ext >&5
7252 eval "ac_cv_lib_$ac_lib_var=no"
7255 LIBS="$ac_save_LIBS"
7258 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7259 echo "$ac_t""yes" 1>&6
7260 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7262 echo "$ac_t""no" 1>&6
7265 LDFLAGS="$ac_save_LDFLAGS"
7270 # Check whether --enable-java-awt or --disable-java-awt was given.
7271 if test "${enable_java_awt+set}" = set; then
7272 enableval="$enable_java_awt"
7277 peerlibs="`echo ${enable_java_awt} | tr ',' ' '`"
7281 for peer in $peerlibs ; do
7284 if test "$no_x" = yes; then
7285 echo "*** xlib peers requested but no X library available" 1>&2
7300 echo "*** unrecognised argument \"${peer}\" for --enable-java-awt" 1>&2
7307 if test "$use_xlib_awt" = yes; then
7316 if test "$use_gtk_awt" = yes; then
7328 # We get this from the environment.
7332 cat > confcache <<\EOF
7333 # This file is a shell script that caches the results of configure
7334 # tests run on this system so they can be shared between configure
7335 # scripts and configure runs. It is not useful on other systems.
7336 # If it contains results you don't want to keep, you may remove or edit it.
7338 # By default, configure uses ./config.cache as the cache file,
7339 # creating it if it does not exist already. You can give configure
7340 # the --cache-file=FILE option to use a different cache file; that is
7341 # what configure does when it calls configure scripts in
7342 # subdirectories, so they share the cache.
7343 # Giving --cache-file=/dev/null disables caching, for debugging configure.
7344 # config.status only pays attention to the cache file if you give it the
7345 # --recheck option to rerun configure.
7348 # The following way of writing the cache mishandles newlines in values,
7349 # but we know of no workaround that is simple, portable, and efficient.
7350 # So, don't put newlines in cache variables' values.
7351 # Ultrix sh set writes to stderr and can't be redirected directly,
7352 # and sets the high bit in the cache file unless we assign to the vars.
7354 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7356 # `set' does not quote correctly, so add quotes (double-quote substitution
7357 # turns \\\\ into \\, and sed turns \\ into \).
7359 -e "s/'/'\\\\''/g" \
7360 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
7363 # `set' quotes correctly as required by POSIX, so do not add quotes.
7364 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
7367 if cmp -s $cache_file confcache; then
7370 if test -w $cache_file; then
7371 echo "updating cache $cache_file"
7372 cat confcache > $cache_file
7374 echo "not updating unwritable cache $cache_file"
7379 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
7381 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7382 # Let make expand exec_prefix.
7383 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7385 # Any assignment to VPATH causes Sun make to only execute
7386 # the first set of double-colon rules, so remove it if not needed.
7387 # If there is a colon in the path, we need to keep it.
7388 if test "x$srcdir" = x.; then
7389 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
7392 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7394 DEFS=-DHAVE_CONFIG_H
7396 # Without the "./", some shells look in PATH for config.status.
7397 : ${CONFIG_STATUS=./config.status}
7399 echo creating $CONFIG_STATUS
7400 rm -f $CONFIG_STATUS
7401 cat > $CONFIG_STATUS <<EOF
7403 # Generated automatically by configure.
7404 # Run this file to recreate the current configuration.
7405 # This directory was configured as follows,
7406 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7408 # $0 $ac_configure_args
7410 # Compiler output produced by configure, useful for debugging
7411 # configure, is in ./config.log if it exists.
7413 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7416 case "\$ac_option" in
7417 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7418 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7419 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7420 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
7421 echo "$CONFIG_STATUS generated by autoconf version 2.13"
7423 -help | --help | --hel | --he | --h)
7424 echo "\$ac_cs_usage"; exit 0 ;;
7425 *) echo "\$ac_cs_usage"; exit 1 ;;
7429 ac_given_srcdir=$srcdir
7430 ac_given_INSTALL="$INSTALL"
7432 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
7434 cat >> $CONFIG_STATUS <<EOF
7436 # Protect against being on the right side of a sed subst in config.status.
7437 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7438 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7442 s%@CFLAGS@%$CFLAGS%g
7443 s%@CPPFLAGS@%$CPPFLAGS%g
7444 s%@CXXFLAGS@%$CXXFLAGS%g
7445 s%@FFLAGS@%$FFLAGS%g
7447 s%@LDFLAGS@%$LDFLAGS%g
7449 s%@exec_prefix@%$exec_prefix%g
7450 s%@prefix@%$prefix%g
7451 s%@program_transform_name@%$program_transform_name%g
7452 s%@bindir@%$bindir%g
7453 s%@sbindir@%$sbindir%g
7454 s%@libexecdir@%$libexecdir%g
7455 s%@datadir@%$datadir%g
7456 s%@sysconfdir@%$sysconfdir%g
7457 s%@sharedstatedir@%$sharedstatedir%g
7458 s%@localstatedir@%$localstatedir%g
7459 s%@libdir@%$libdir%g
7460 s%@includedir@%$includedir%g
7461 s%@oldincludedir@%$oldincludedir%g
7462 s%@infodir@%$infodir%g
7463 s%@mandir@%$mandir%g
7465 s%@libgcj_basedir@%$libgcj_basedir%g
7466 s%@mkinstalldirs@%$mkinstalldirs%g
7468 s%@host_alias@%$host_alias%g
7469 s%@host_cpu@%$host_cpu%g
7470 s%@host_vendor@%$host_vendor%g
7471 s%@host_os@%$host_os%g
7472 s%@target@%$target%g
7473 s%@target_alias@%$target_alias%g
7474 s%@target_cpu@%$target_cpu%g
7475 s%@target_vendor@%$target_vendor%g
7476 s%@target_os@%$target_os%g
7478 s%@build_alias@%$build_alias%g
7479 s%@build_cpu@%$build_cpu%g
7480 s%@build_vendor@%$build_vendor%g
7481 s%@build_os@%$build_os%g
7483 s%@glibjava_CXX@%$glibjava_CXX%g
7485 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7486 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7487 s%@INSTALL_DATA@%$INSTALL_DATA%g
7488 s%@PACKAGE@%$PACKAGE%g
7489 s%@VERSION@%$VERSION%g
7490 s%@ACLOCAL@%$ACLOCAL%g
7491 s%@AUTOCONF@%$AUTOCONF%g
7492 s%@AUTOMAKE@%$AUTOMAKE%g
7493 s%@AUTOHEADER@%$AUTOHEADER%g
7494 s%@MAKEINFO@%$MAKEINFO%g
7495 s%@SET_MAKE@%$SET_MAKE%g
7498 s%@RANLIB@%$RANLIB%g
7499 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
7500 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
7502 s%@EXEEXT@%$EXEEXT%g
7503 s%@LIBGCJ_CFLAGS@%$LIBGCJ_CFLAGS%g
7504 s%@LIBGCJ_CXXFLAGS@%$LIBGCJ_CXXFLAGS%g
7505 s%@LIBGCJ_JAVAFLAGS@%$LIBGCJ_JAVAFLAGS%g
7506 s%@INCLTDL@%$INCLTDL%g
7507 s%@LIBLTDL@%$LIBLTDL%g
7508 s%@DIRLTDL@%$DIRLTDL%g
7509 s%@OBJEXT@%$OBJEXT%g
7511 s%@LIBTOOL@%$LIBTOOL%g
7512 s%@CXXCPP@%$CXXCPP%g
7513 s%@subdirs@%$subdirs%g
7514 s%@COMPPATH@%$COMPPATH%g
7515 s%@TESTSUBDIR_TRUE@%$TESTSUBDIR_TRUE%g
7516 s%@TESTSUBDIR_FALSE@%$TESTSUBDIR_FALSE%g
7517 s%@LIBGCJDEBUG@%$LIBGCJDEBUG%g
7518 s%@LIBFFI@%$LIBFFI%g
7519 s%@LIBFFIINCS@%$LIBFFIINCS%g
7520 s%@PLATFORMOBJS@%$PLATFORMOBJS%g
7522 s%@SYSTEMSPEC@%$SYSTEMSPEC%g
7523 s%@LIBGCJTESTSPEC@%$LIBGCJTESTSPEC%g
7524 s%@ZLIBSPEC@%$ZLIBSPEC%g
7525 s%@ZLIBTESTSPEC@%$ZLIBTESTSPEC%g
7526 s%@GCLIBS@%$GCLIBS%g
7527 s%@GCINCS@%$GCINCS%g
7528 s%@GCDEPS@%$GCDEPS%g
7529 s%@GCOBJS@%$GCOBJS%g
7530 s%@GCSPEC@%$GCSPEC%g
7531 s%@JC1GCSPEC@%$JC1GCSPEC%g
7532 s%@GCTESTSPEC@%$GCTESTSPEC%g
7533 s%@THREADLIBS@%$THREADLIBS%g
7534 s%@THREADINCS@%$THREADINCS%g
7535 s%@THREADDEPS@%$THREADDEPS%g
7536 s%@THREADOBJS@%$THREADOBJS%g
7537 s%@THREADSPEC@%$THREADSPEC%g
7538 s%@THREADLDFLAGS@%$THREADLDFLAGS%g
7539 s%@HASH_SYNC_SPEC@%$HASH_SYNC_SPEC%g
7540 s%@USING_GCC_TRUE@%$USING_GCC_TRUE%g
7541 s%@USING_GCC_FALSE@%$USING_GCC_FALSE%g
7542 s%@tool_include_dir@%$tool_include_dir%g
7543 s%@gcc_version@%$gcc_version%g
7544 s%@LIBICONV@%$LIBICONV%g
7546 s%@GCJFLAGS@%$GCJFLAGS%g
7548 s%@SYS_ZLIBS@%$SYS_ZLIBS%g
7550 s%@DIVIDESPEC@%$DIVIDESPEC%g
7551 s%@CHECKREFSPEC@%$CHECKREFSPEC%g
7552 s%@EXCEPTIONSPEC@%$EXCEPTIONSPEC%g
7553 s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
7554 s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
7555 s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
7556 s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
7557 s%@NATIVE_TRUE@%$NATIVE_TRUE%g
7558 s%@NATIVE_FALSE@%$NATIVE_FALSE%g
7559 s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
7560 s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
7561 s%@NEEDS_DATA_START_TRUE@%$NEEDS_DATA_START_TRUE%g
7562 s%@NEEDS_DATA_START_FALSE@%$NEEDS_DATA_START_FALSE%g
7563 s%@GCC_UNWIND_INCLUDE@%$GCC_UNWIND_INCLUDE%g
7564 s%@AM_RUNTESTFLAGS@%$AM_RUNTESTFLAGS%g
7565 s%@GCJVERSION@%$GCJVERSION%g
7566 s%@ALLOCA@%$ALLOCA%g
7568 s%@SYSDEP_SOURCES@%$SYSDEP_SOURCES%g
7569 s%@X_CFLAGS@%$X_CFLAGS%g
7570 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
7571 s%@X_LIBS@%$X_LIBS%g
7572 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
7573 s%@XLIB_AWT_TRUE@%$XLIB_AWT_TRUE%g
7574 s%@XLIB_AWT_FALSE@%$XLIB_AWT_FALSE%g
7575 s%@GTK_AWT_TRUE@%$GTK_AWT_TRUE%g
7576 s%@GTK_AWT_FALSE@%$GTK_AWT_FALSE%g
7582 cat >> $CONFIG_STATUS <<\EOF
7584 # Split the substitutions into bite-sized pieces for seds with
7585 # small command number limits, like on Digital OSF/1 and HP-UX.
7586 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7587 ac_file=1 # Number of current file.
7588 ac_beg=1 # First line for current file.
7589 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7592 while $ac_more_lines; do
7593 if test $ac_beg -gt 1; then
7594 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7596 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7598 if test ! -s conftest.s$ac_file; then
7600 rm -f conftest.s$ac_file
7602 if test -z "$ac_sed_cmds"; then
7603 ac_sed_cmds="sed -f conftest.s$ac_file"
7605 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7607 ac_file=`expr $ac_file + 1`
7609 ac_end=`expr $ac_end + $ac_max_sed_cmds`
7612 if test -z "$ac_sed_cmds"; then
7617 cat >> $CONFIG_STATUS <<EOF
7619 CONFIG_FILES=\${CONFIG_FILES-"Makefile libgcj.spec libgcj-test.spec gnu/classpath/Configuration.java gcj/Makefile include/Makefile testsuite/Makefile"}
7621 cat >> $CONFIG_STATUS <<\EOF
7622 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7623 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7625 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7626 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7627 *) ac_file_in="${ac_file}.in" ;;
7630 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7632 # Remove last slash and all that follows it. Not all systems have dirname.
7633 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7634 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7635 # The file is in a subdirectory.
7636 test ! -d "$ac_dir" && mkdir "$ac_dir"
7637 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7638 # A "../" for each directory in $ac_dir_suffix.
7639 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7641 ac_dir_suffix= ac_dots=
7644 case "$ac_given_srcdir" in
7646 if test -z "$ac_dots"; then top_srcdir=.
7647 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7648 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7650 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7651 top_srcdir="$ac_dots$ac_given_srcdir" ;;
7654 case "$ac_given_INSTALL" in
7655 [/$]*) INSTALL="$ac_given_INSTALL" ;;
7656 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7659 echo creating "$ac_file"
7661 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7663 *Makefile*) ac_comsub="1i\\
7664 # $configure_input" ;;
7668 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7670 s%@configure_input@%$configure_input%g
7671 s%@srcdir@%$srcdir%g
7672 s%@top_srcdir@%$top_srcdir%g
7673 s%@INSTALL@%$INSTALL%g
7674 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7678 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7679 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7681 # ac_d sets the value in "#define NAME VALUE" lines.
7682 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7683 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
7686 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7687 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7688 ac_uB='\([ ]\)%\1#\2define\3'
7691 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7692 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7693 ac_eB='$%\1#\2define\3'
7697 if test "${CONFIG_HEADERS+set}" != set; then
7699 cat >> $CONFIG_STATUS <<EOF
7700 CONFIG_HEADERS="include/config.h gcj/libgcj-config.h"
7702 cat >> $CONFIG_STATUS <<\EOF
7704 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7705 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7707 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7708 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7709 *) ac_file_in="${ac_file}.in" ;;
7712 echo creating $ac_file
7714 rm -f conftest.frag conftest.in conftest.out
7715 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7716 cat $ac_file_inputs > conftest.in
7720 # Transform confdefs.h into a sed script conftest.vals that substitutes
7721 # the proper values into config.h.in to produce config.h. And first:
7722 # Protect against being on the right side of a sed subst in config.status.
7723 # Protect against being in an unquoted here document in config.status.
7725 cat > conftest.hdr <<\EOF
7728 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7732 sed -n -f conftest.hdr confdefs.h > conftest.vals
7735 # This sed command replaces #undef with comments. This is necessary, for
7736 # example, in the case of _POSIX_SOURCE, which is predefined and required
7737 # on some systems where configure will not decide to define it.
7738 cat >> conftest.vals <<\EOF
7739 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7742 # Break up conftest.vals because some shells have a limit on
7743 # the size of here documents, and old seds have small limits too.
7748 ac_lines=`grep -c . conftest.vals`
7749 # grep -c gives empty output for an empty file on some AIX systems.
7750 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7751 # Write a limited-size here document to conftest.frag.
7752 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7753 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7755 sed -f conftest.frag conftest.in > conftest.out
7757 mv conftest.out conftest.in
7759 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7761 mv conftest.tail conftest.vals
7765 cat >> $CONFIG_STATUS <<\EOF
7766 rm -f conftest.frag conftest.h
7767 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
7768 cat conftest.in >> conftest.h
7770 if cmp -s $ac_file conftest.h 2>/dev/null; then
7771 echo "$ac_file is unchanged"
7774 # Remove last slash and all that follows it. Not all systems have dirname.
7775 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7776 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7777 # The file is in a subdirectory.
7778 test ! -d "$ac_dir" && mkdir "$ac_dir"
7781 mv conftest.h $ac_file
7787 cat >> $CONFIG_STATUS <<EOF
7788 ac_sources="include/$PLATFORMH java/io/natFile${FILE-${PLATFORM}}.cc java/io/natFileDescriptor${FILE-${PLATFORM}}.cc java/lang/${PLATFORM}Process.java java/lang/nat${PLATFORM}Process.cc include/$GCHDR include/$THREADH sysdep/$sysdeps_dir/locks.h $SIGNAL_HANDLER"
7789 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 sysdep/locks.h include/java-signal.h"
7792 cat >> $CONFIG_STATUS <<\EOF
7793 srcdir=$ac_given_srcdir
7794 while test -n "$ac_sources"; do
7795 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7796 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7798 echo "linking $srcdir/$ac_source to $ac_dest"
7800 if test ! -r $srcdir/$ac_source; then
7801 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
7805 # Make relative symlinks.
7806 # Remove last slash and all that follows it. Not all systems have dirname.
7807 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
7808 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
7809 # The dest file is in a subdirectory.
7810 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
7811 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
7812 # A "../" for each directory in $ac_dest_dir_suffix.
7813 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
7815 ac_dest_dir_suffix= ac_dots=
7819 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
7820 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
7823 # Make a symlink if possible; otherwise try a hard link.
7824 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7825 ln $srcdir/$ac_source $ac_dest; then :
7827 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
7831 cat >> $CONFIG_STATUS <<EOF
7836 with_multisubdir=${with_multisubdir}
7837 ac_configure_args="${multilib_arg} ${ac_configure_args}"
7838 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
7839 libgcj_basedir=${libgcj_basedir}
7844 cat >> $CONFIG_STATUS <<\EOF
7846 for am_file in include/config.h gcj/libgcj-config.h; do
7847 case " $CONFIG_HEADERS " in
7849 echo timestamp > `echo $am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
7852 am_indx=`expr "$am_indx" + 1`
7854 # Only add multilib support code if we just rebuilt top-level Makefile.
7855 case " $CONFIG_FILES " in
7857 ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
7861 # Make subdirectories and `.d' files. Look in both srcdir and
7862 # builddir for the .java files.
7865 ( (cd $srcdir && find . \( -name '*.java' -o -name '*.cc' \) -print) ;
7866 find . \( -name '*.java' -o -name '*.cc' \) -print) | \
7867 fgrep -v testsuite | \
7868 sed -e 's/\.java/.d/'\;'s/\.cc/.d/' | \
7870 echo "include $f" >> deps.mk
7873 d=`echo $f | sed -e 's,/[^/]*$,,'`
7875 if test ! -d $d; then
7876 $libgcj_basedir/../mkinstalldirs $d
7884 chmod +x $CONFIG_STATUS
7885 rm -fr confdefs* $ac_clean_files
7886 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7888 if test "$no_recursion" != yes; then
7890 # Remove --cache-file and --srcdir arguments so they do not pile up.
7891 ac_sub_configure_args=
7893 for ac_arg in $ac_configure_args; do
7894 if test -n "$ac_prev"; then
7899 -cache-file | --cache-file | --cache-fil | --cache-fi \
7900 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7901 ac_prev=cache_file ;;
7902 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7903 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
7905 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7907 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7909 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
7913 for ac_config_dir in $DIRLTDL; do
7915 # Do not complain, so a configure script can configure whichever
7916 # parts of a large source tree are present.
7917 if test ! -d $srcdir/$ac_config_dir; then
7921 echo configuring in $ac_config_dir
7926 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
7928 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
7936 # A "../" for each directory in /$ac_config_dir.
7937 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
7940 .) # No --srcdir option. We are building in place.
7941 ac_sub_srcdir=$srcdir ;;
7942 /*) # Absolute path.
7943 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
7945 ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
7948 # Check for guested configure; otherwise get Cygnus style configure.
7949 if test -f $ac_sub_srcdir/configure; then
7950 ac_sub_configure=$ac_sub_srcdir/configure
7951 elif test -f $ac_sub_srcdir/configure.in; then
7952 ac_sub_configure=$ac_configure
7954 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
7958 # The recursion is here.
7959 if test -n "$ac_sub_configure"; then
7961 # Make the cache file name correct relative to the subdirectory.
7962 case "$cache_file" in
7963 /*) ac_sub_cache_file=$cache_file ;;
7965 ac_sub_cache_file="$ac_dots$cache_file" ;;
7967 case "$ac_given_INSTALL" in
7968 [/$]*) INSTALL="$ac_given_INSTALL" ;;
7969 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7972 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
7973 # The eval makes quoting arguments work.
7974 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
7977 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }