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
3275 # Hash synchronization is only useful with posix threads right now.
3276 if test "$enable_hash_synchronization" = yes && test "$THREADS" = "posix"; then
3277 HASH_SYNC_SPEC=-fhash-synchronization
3278 cat >> confdefs.h <<\EOF
3279 #define JV_HASH_SYNCHRONIZATION 1
3288 if test "$GCC" = yes; then
3300 # We're in the tree with gcc, and need to include some of its headers.
3301 GCC_UNWIND_INCLUDE='-I$(libgcj_basedir)/../gcc'
3303 # Figure out where generated headers like libgcj-config.h get installed.
3304 gcc_version_trigger=${srcdir}/../gcc/version.c
3305 gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^\"]*\)\".*/\1/'`
3306 gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
3307 tool_include_dir='$(libdir)/gcc-lib/$(target_alias)/'${gcc_version}/include
3311 if test -n "${with_cross_host}"; then
3312 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
3313 # may not work correctly, because the compiler may not be able to
3316 # We assume newlib. This lets us hard-code the functions we know
3318 cat >> confdefs.h <<\EOF
3319 #define HAVE_MEMMOVE 1
3322 cat >> confdefs.h <<\EOF
3323 #define HAVE_MEMCPY 1
3326 cat >> confdefs.h <<\EOF
3327 #define HAVE_STRERROR 1
3330 cat >> confdefs.h <<\EOF
3334 cat >> confdefs.h <<\EOF
3335 #define HAVE_GMTIME_R 1
3338 cat >> confdefs.h <<\EOF
3339 #define HAVE_LOCALTIME_R 1
3342 cat >> confdefs.h <<\EOF
3343 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
3346 cat >> confdefs.h <<\EOF
3347 #define HAVE_ALLOCA 1
3351 cat >> confdefs.h <<\EOF
3356 # If Canadian cross, then don't pick up tools from the build
3358 if test x"$build" != x"$with_cross_host" && x"$build" != x"$target"; then
3361 GCJ="${target_alias}-gcj"
3365 for ac_func in strerror ioctl select fstat open fsync sleep opendir
3367 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3368 echo "configure:3369: checking for $ac_func" >&5
3369 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3370 echo $ac_n "(cached) $ac_c" 1>&6
3372 cat > conftest.$ac_ext <<EOF
3373 #line 3374 "configure"
3374 #include "confdefs.h"
3375 /* System header to define __stub macros and hopefully few prototypes,
3376 which can conflict with char $ac_func(); below. */
3378 /* Override any gcc2 internal prototype to avoid an error. */
3379 /* We use char because int might match the return type of a gcc2
3380 builtin and then its argument prototype would still apply. */
3385 /* The GNU C library defines this for functions which it implements
3386 to always fail with ENOSYS. Some functions are actually named
3387 something starting with __ and the normal name is an alias. */
3388 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3396 if { (eval echo configure:3397: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3398 eval "ac_cv_func_$ac_func=yes"
3400 echo "configure: failed program was:" >&5
3401 cat conftest.$ac_ext >&5
3403 eval "ac_cv_func_$ac_func=no"
3408 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3409 echo "$ac_t""yes" 1>&6
3410 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3411 cat >> confdefs.h <<EOF
3412 #define $ac_tr_func 1
3416 echo "$ac_t""no" 1>&6
3420 for ac_func in gmtime_r localtime_r readdir_r getpwuid_r getcwd
3422 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3423 echo "configure:3424: checking for $ac_func" >&5
3424 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3425 echo $ac_n "(cached) $ac_c" 1>&6
3427 cat > conftest.$ac_ext <<EOF
3428 #line 3429 "configure"
3429 #include "confdefs.h"
3430 /* System header to define __stub macros and hopefully few prototypes,
3431 which can conflict with char $ac_func(); below. */
3433 /* Override any gcc2 internal prototype to avoid an error. */
3434 /* We use char because int might match the return type of a gcc2
3435 builtin and then its argument prototype would still apply. */
3440 /* The GNU C library defines this for functions which it implements
3441 to always fail with ENOSYS. Some functions are actually named
3442 something starting with __ and the normal name is an alias. */
3443 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3451 if { (eval echo configure:3452: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3453 eval "ac_cv_func_$ac_func=yes"
3455 echo "configure: failed program was:" >&5
3456 cat conftest.$ac_ext >&5
3458 eval "ac_cv_func_$ac_func=no"
3463 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3464 echo "$ac_t""yes" 1>&6
3465 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3466 cat >> confdefs.h <<EOF
3467 #define $ac_tr_func 1
3471 echo "$ac_t""no" 1>&6
3475 for ac_func in access stat mkdir rename rmdir unlink realpath utime chmod
3477 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3478 echo "configure:3479: checking for $ac_func" >&5
3479 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3480 echo $ac_n "(cached) $ac_c" 1>&6
3482 cat > conftest.$ac_ext <<EOF
3483 #line 3484 "configure"
3484 #include "confdefs.h"
3485 /* System header to define __stub macros and hopefully few prototypes,
3486 which can conflict with char $ac_func(); below. */
3488 /* Override any gcc2 internal prototype to avoid an error. */
3489 /* We use char because int might match the return type of a gcc2
3490 builtin and then its argument prototype would still apply. */
3495 /* The GNU C library defines this for functions which it implements
3496 to always fail with ENOSYS. Some functions are actually named
3497 something starting with __ and the normal name is an alias. */
3498 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3506 if { (eval echo configure:3507: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3508 eval "ac_cv_func_$ac_func=yes"
3510 echo "configure: failed program was:" >&5
3511 cat conftest.$ac_ext >&5
3513 eval "ac_cv_func_$ac_func=no"
3518 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3519 echo "$ac_t""yes" 1>&6
3520 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3521 cat >> confdefs.h <<EOF
3522 #define $ac_tr_func 1
3526 echo "$ac_t""no" 1>&6
3530 for ac_func in nl_langinfo setlocale
3532 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3533 echo "configure:3534: checking for $ac_func" >&5
3534 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3535 echo $ac_n "(cached) $ac_c" 1>&6
3537 cat > conftest.$ac_ext <<EOF
3538 #line 3539 "configure"
3539 #include "confdefs.h"
3540 /* System header to define __stub macros and hopefully few prototypes,
3541 which can conflict with char $ac_func(); below. */
3543 /* Override any gcc2 internal prototype to avoid an error. */
3544 /* We use char because int might match the return type of a gcc2
3545 builtin and then its argument prototype would still apply. */
3550 /* The GNU C library defines this for functions which it implements
3551 to always fail with ENOSYS. Some functions are actually named
3552 something starting with __ and the normal name is an alias. */
3553 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3561 if { (eval echo configure:3562: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3563 eval "ac_cv_func_$ac_func=yes"
3565 echo "configure: failed program was:" >&5
3566 cat conftest.$ac_ext >&5
3568 eval "ac_cv_func_$ac_func=no"
3573 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3574 echo "$ac_t""yes" 1>&6
3575 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3576 cat >> confdefs.h <<EOF
3577 #define $ac_tr_func 1
3581 echo "$ac_t""no" 1>&6
3585 for ac_func in inet_aton inet_addr
3587 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3588 echo "configure:3589: checking for $ac_func" >&5
3589 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3590 echo $ac_n "(cached) $ac_c" 1>&6
3592 cat > conftest.$ac_ext <<EOF
3593 #line 3594 "configure"
3594 #include "confdefs.h"
3595 /* System header to define __stub macros and hopefully few prototypes,
3596 which can conflict with char $ac_func(); below. */
3598 /* Override any gcc2 internal prototype to avoid an error. */
3599 /* We use char because int might match the return type of a gcc2
3600 builtin and then its argument prototype would still apply. */
3605 /* The GNU C library defines this for functions which it implements
3606 to always fail with ENOSYS. Some functions are actually named
3607 something starting with __ and the normal name is an alias. */
3608 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3616 if { (eval echo configure:3617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3618 eval "ac_cv_func_$ac_func=yes"
3620 echo "configure: failed program was:" >&5
3621 cat conftest.$ac_ext >&5
3623 eval "ac_cv_func_$ac_func=no"
3628 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3629 echo "$ac_t""yes" 1>&6
3630 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3631 cat >> confdefs.h <<EOF
3632 #define $ac_tr_func 1
3636 echo "$ac_t""no" 1>&6
3640 for ac_func in inet_pton uname inet_ntoa
3642 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3643 echo "configure:3644: checking for $ac_func" >&5
3644 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3645 echo $ac_n "(cached) $ac_c" 1>&6
3647 cat > conftest.$ac_ext <<EOF
3648 #line 3649 "configure"
3649 #include "confdefs.h"
3650 /* System header to define __stub macros and hopefully few prototypes,
3651 which can conflict with char $ac_func(); below. */
3653 /* Override any gcc2 internal prototype to avoid an error. */
3654 /* We use char because int might match the return type of a gcc2
3655 builtin and then its argument prototype would still apply. */
3660 /* The GNU C library defines this for functions which it implements
3661 to always fail with ENOSYS. Some functions are actually named
3662 something starting with __ and the normal name is an alias. */
3663 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3671 if { (eval echo configure:3672: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3673 eval "ac_cv_func_$ac_func=yes"
3675 echo "configure: failed program was:" >&5
3676 cat conftest.$ac_ext >&5
3678 eval "ac_cv_func_$ac_func=no"
3683 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3684 echo "$ac_t""yes" 1>&6
3685 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3686 cat >> confdefs.h <<EOF
3687 #define $ac_tr_func 1
3691 echo "$ac_t""no" 1>&6
3695 for ac_func in backtrace fork execvp pipe sigaction
3697 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3698 echo "configure:3699: checking for $ac_func" >&5
3699 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3700 echo $ac_n "(cached) $ac_c" 1>&6
3702 cat > conftest.$ac_ext <<EOF
3703 #line 3704 "configure"
3704 #include "confdefs.h"
3705 /* System header to define __stub macros and hopefully few prototypes,
3706 which can conflict with char $ac_func(); below. */
3708 /* Override any gcc2 internal prototype to avoid an error. */
3709 /* We use char because int might match the return type of a gcc2
3710 builtin and then its argument prototype would still apply. */
3715 /* The GNU C library defines this for functions which it implements
3716 to always fail with ENOSYS. Some functions are actually named
3717 something starting with __ and the normal name is an alias. */
3718 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3726 if { (eval echo configure:3727: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3728 eval "ac_cv_func_$ac_func=yes"
3730 echo "configure: failed program was:" >&5
3731 cat conftest.$ac_ext >&5
3733 eval "ac_cv_func_$ac_func=no"
3738 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3739 echo "$ac_t""yes" 1>&6
3740 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3741 cat >> confdefs.h <<EOF
3742 #define $ac_tr_func 1
3746 echo "$ac_t""no" 1>&6
3750 for ac_hdr in execinfo.h unistd.h dlfcn.h
3752 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3753 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3754 echo "configure:3755: checking for $ac_hdr" >&5
3755 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3756 echo $ac_n "(cached) $ac_c" 1>&6
3758 cat > conftest.$ac_ext <<EOF
3759 #line 3760 "configure"
3760 #include "confdefs.h"
3763 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3764 { (eval echo configure:3765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3765 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3766 if test -z "$ac_err"; then
3768 eval "ac_cv_header_$ac_safe=yes"
3771 echo "configure: failed program was:" >&5
3772 cat conftest.$ac_ext >&5
3774 eval "ac_cv_header_$ac_safe=no"
3778 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3779 echo "$ac_t""yes" 1>&6
3780 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3781 cat >> confdefs.h <<EOF
3782 #define $ac_tr_hdr 1
3786 echo "$ac_t""no" 1>&6
3790 echo $ac_n "checking for dladdr in -ldl""... $ac_c" 1>&6
3791 echo "configure:3792: checking for dladdr in -ldl" >&5
3792 ac_lib_var=`echo dl'_'dladdr | sed 'y%./+-%__p_%'`
3793 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3794 echo $ac_n "(cached) $ac_c" 1>&6
3796 ac_save_LIBS="$LIBS"
3798 cat > conftest.$ac_ext <<EOF
3799 #line 3800 "configure"
3800 #include "confdefs.h"
3801 /* Override any gcc2 internal prototype to avoid an error. */
3802 /* We use char because int might match the return type of a gcc2
3803 builtin and then its argument prototype would still apply. */
3810 if { (eval echo configure:3811: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3812 eval "ac_cv_lib_$ac_lib_var=yes"
3814 echo "configure: failed program was:" >&5
3815 cat conftest.$ac_ext >&5
3817 eval "ac_cv_lib_$ac_lib_var=no"
3820 LIBS="$ac_save_LIBS"
3823 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3824 echo "$ac_t""yes" 1>&6
3826 cat >> confdefs.h <<\EOF
3827 #define HAVE_DLADDR 1
3831 echo "$ac_t""no" 1>&6
3834 for ac_file in /proc/self/exe
3837 ac_safe=`echo "$ac_file" | sed 'y%./+-%__p_%'`
3838 echo $ac_n "checking for $ac_file""... $ac_c" 1>&6
3839 echo "configure:3840: checking for $ac_file" >&5
3840 if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
3841 echo $ac_n "(cached) $ac_c" 1>&6
3843 if test "$cross_compiling" = yes; then
3844 { echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
3846 if test -r $ac_file; then
3847 eval "ac_cv_file_$ac_safe=yes"
3849 eval "ac_cv_file_$ac_safe=no"
3853 if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
3854 echo "$ac_t""yes" 1>&6
3855 ac_tr_file=HAVE_`echo $ac_file | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3856 cat >> confdefs.h <<EOF
3857 #define $ac_tr_file 1
3860 cat >> confdefs.h <<\EOF
3861 #define HAVE_PROC_SELF_EXE 1
3865 echo "$ac_t""no" 1>&6
3873 am_cv_lib_iconv_ldpath=
3874 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
3875 if test "${with_libiconv_prefix+set}" = set; then
3876 withval="$with_libiconv_prefix"
3878 for dir in `echo "$withval" | tr : ' '`; do
3879 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
3880 if test -d $dir/lib; then am_cv_lib_iconv_ldpath="-L$dir/lib"; fi
3886 echo $ac_n "checking for iconv""... $ac_c" 1>&6
3887 echo "configure:3888: checking for iconv" >&5
3888 if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
3889 echo $ac_n "(cached) $ac_c" 1>&6
3892 am_cv_func_iconv="no, consider installing GNU libiconv"
3894 cat > conftest.$ac_ext <<EOF
3895 #line 3896 "configure"
3896 #include "confdefs.h"
3900 iconv_t cd = iconv_open("","");
3901 iconv(cd,NULL,NULL,NULL,NULL);
3905 if { (eval echo configure:3906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3907 am_cv_func_iconv=yes
3909 echo "configure: failed program was:" >&5
3910 cat conftest.$ac_ext >&5
3913 if test "$am_cv_func_iconv" != yes; then
3914 am_save_LIBS="$LIBS"
3915 LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
3916 cat > conftest.$ac_ext <<EOF
3917 #line 3918 "configure"
3918 #include "confdefs.h"
3922 iconv_t cd = iconv_open("","");
3923 iconv(cd,NULL,NULL,NULL,NULL);
3927 if { (eval echo configure:3928: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3930 am_cv_func_iconv=yes
3932 echo "configure: failed program was:" >&5
3933 cat conftest.$ac_ext >&5
3936 LIBS="$am_save_LIBS"
3941 echo "$ac_t""$am_cv_func_iconv" 1>&6
3942 if test "$am_cv_func_iconv" = yes; then
3943 cat >> confdefs.h <<\EOF
3944 #define HAVE_ICONV 1
3947 echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
3948 echo "configure:3949: checking for iconv declaration" >&5
3949 if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
3950 echo $ac_n "(cached) $ac_c" 1>&6
3953 cat > conftest.$ac_ext <<EOF
3954 #line 3955 "configure"
3955 #include "confdefs.h"
3963 #if defined(__STDC__) || defined(__cplusplus)
3964 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
3973 if { (eval echo configure:3974: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3975 am_cv_proto_iconv_arg1=""
3977 echo "configure: failed program was:" >&5
3978 cat conftest.$ac_ext >&5
3980 am_cv_proto_iconv_arg1="const"
3983 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
3986 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
3987 echo "$ac_t""${ac_t:-
3988 }$am_cv_proto_iconv" 1>&6
3989 cat >> confdefs.h <<EOF
3990 #define ICONV_CONST $am_cv_proto_iconv_arg1
3995 if test "$am_cv_lib_iconv" = yes; then
3996 LIBICONV="$am_cv_lib_iconv_ldpath -liconv"
4000 if test $ac_cv_header_locale_h = yes; then
4001 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
4002 echo "configure:4003: checking for LC_MESSAGES" >&5
4003 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
4004 echo $ac_n "(cached) $ac_c" 1>&6
4006 cat > conftest.$ac_ext <<EOF
4007 #line 4008 "configure"
4008 #include "confdefs.h"
4014 if { (eval echo configure:4015: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4016 am_cv_val_LC_MESSAGES=yes
4018 echo "configure: failed program was:" >&5
4019 cat conftest.$ac_ext >&5
4021 am_cv_val_LC_MESSAGES=no
4026 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
4027 if test $am_cv_val_LC_MESSAGES = yes; then
4028 cat >> confdefs.h <<\EOF
4029 #define HAVE_LC_MESSAGES 1
4034 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
4035 echo "configure:4036: checking whether struct tm is in sys/time.h or time.h" >&5
4036 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
4037 echo $ac_n "(cached) $ac_c" 1>&6
4039 cat > conftest.$ac_ext <<EOF
4040 #line 4041 "configure"
4041 #include "confdefs.h"
4042 #include <sys/types.h>
4045 struct tm *tp; tp->tm_sec;
4048 if { (eval echo configure:4049: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4050 ac_cv_struct_tm=time.h
4052 echo "configure: failed program was:" >&5
4053 cat conftest.$ac_ext >&5
4055 ac_cv_struct_tm=sys/time.h
4060 echo "$ac_t""$ac_cv_struct_tm" 1>&6
4061 if test $ac_cv_struct_tm = sys/time.h; then
4062 cat >> confdefs.h <<\EOF
4063 #define TM_IN_SYS_TIME 1
4068 echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
4069 echo "configure:4070: checking for tm_zone in struct tm" >&5
4070 if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
4071 echo $ac_n "(cached) $ac_c" 1>&6
4073 cat > conftest.$ac_ext <<EOF
4074 #line 4075 "configure"
4075 #include "confdefs.h"
4076 #include <sys/types.h>
4077 #include <$ac_cv_struct_tm>
4079 struct tm tm; tm.tm_zone;
4082 if { (eval echo configure:4083: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4084 ac_cv_struct_tm_zone=yes
4086 echo "configure: failed program was:" >&5
4087 cat conftest.$ac_ext >&5
4089 ac_cv_struct_tm_zone=no
4094 echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6
4095 if test "$ac_cv_struct_tm_zone" = yes; then
4096 cat >> confdefs.h <<\EOF
4097 #define HAVE_TM_ZONE 1
4101 echo $ac_n "checking for tzname""... $ac_c" 1>&6
4102 echo "configure:4103: checking for tzname" >&5
4103 if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
4104 echo $ac_n "(cached) $ac_c" 1>&6
4106 cat > conftest.$ac_ext <<EOF
4107 #line 4108 "configure"
4108 #include "confdefs.h"
4110 #ifndef tzname /* For SGI. */
4111 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
4117 if { (eval echo configure:4118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4119 ac_cv_var_tzname=yes
4121 echo "configure: failed program was:" >&5
4122 cat conftest.$ac_ext >&5
4129 echo "$ac_t""$ac_cv_var_tzname" 1>&6
4130 if test $ac_cv_var_tzname = yes; then
4131 cat >> confdefs.h <<\EOF
4132 #define HAVE_TZNAME 1
4139 for ac_func in gethostbyname_r
4141 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4142 echo "configure:4143: checking for $ac_func" >&5
4143 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4144 echo $ac_n "(cached) $ac_c" 1>&6
4146 cat > conftest.$ac_ext <<EOF
4147 #line 4148 "configure"
4148 #include "confdefs.h"
4149 /* System header to define __stub macros and hopefully few prototypes,
4150 which can conflict with char $ac_func(); below. */
4152 /* Override any gcc2 internal prototype to avoid an error. */
4153 /* We use char because int might match the return type of a gcc2
4154 builtin and then its argument prototype would still apply. */
4159 /* The GNU C library defines this for functions which it implements
4160 to always fail with ENOSYS. Some functions are actually named
4161 something starting with __ and the normal name is an alias. */
4162 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4170 if { (eval echo configure:4171: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4172 eval "ac_cv_func_$ac_func=yes"
4174 echo "configure: failed program was:" >&5
4175 cat conftest.$ac_ext >&5
4177 eval "ac_cv_func_$ac_func=no"
4182 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4183 echo "$ac_t""yes" 1>&6
4184 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4185 cat >> confdefs.h <<EOF
4186 #define $ac_tr_func 1
4189 cat >> confdefs.h <<\EOF
4190 #define HAVE_GETHOSTBYNAME_R 1
4193 # There are two different kinds of gethostbyname_r.
4194 # We look for the one that returns `int'.
4195 # Hopefully this check is robust enough.
4196 cat > conftest.$ac_ext <<EOF
4197 #line 4198 "configure"
4198 #include "confdefs.h"
4201 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4202 egrep "int.*gethostbyname_r" >/dev/null 2>&1; then
4205 cat >> confdefs.h <<\EOF
4206 #define GETHOSTBYNAME_R_RETURNS_INT 1
4214 *" -D_REENTRANT "*) ;;
4216 echo $ac_n "checking whether gethostbyname_r declaration requires -D_REENTRANT""... $ac_c" 1>&6
4217 echo "configure:4218: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
4218 if eval "test \"`echo '$''{'libjava_cv_gethostbyname_r_needs_reentrant'+set}'`\" = set"; then
4219 echo $ac_n "(cached) $ac_c" 1>&6
4223 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4224 ac_cpp='$CXXCPP $CPPFLAGS'
4225 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4226 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4227 cross_compiling=$ac_cv_prog_cxx_cross
4229 cat > conftest.$ac_ext <<EOF
4230 #line 4231 "configure"
4231 #include "confdefs.h"
4234 gethostbyname_r("", 0, 0);
4237 if { (eval echo configure:4238: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4239 libjava_cv_gethostbyname_r_needs_reentrant=no
4241 echo "configure: failed program was:" >&5
4242 cat conftest.$ac_ext >&5
4244 CPPFLAGS_SAVE="$CPPFLAGS"
4245 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
4246 cat > conftest.$ac_ext <<EOF
4247 #line 4248 "configure"
4248 #include "confdefs.h"
4251 gethostbyname_r("", 0, 0);
4254 if { (eval echo configure:4255: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4256 libjava_cv_gethostbyname_r_needs_reentrant=yes
4258 echo "configure: failed program was:" >&5
4259 cat conftest.$ac_ext >&5
4261 libjava_cv_gethostbyname_r_needs_reentrant=fail
4264 CPPFLAGS="$CPPFLAGS_SAVE"
4269 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4270 ac_cpp='$CPP $CPPFLAGS'
4271 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4272 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4273 cross_compiling=$ac_cv_prog_cc_cross
4278 echo "$ac_t""$libjava_cv_gethostbyname_r_needs_reentrant" 1>&6
4279 if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
4280 cat >> confdefs.h <<\EOF
4281 #define _REENTRANT 1
4288 echo $ac_n "checking for struct hostent_data""... $ac_c" 1>&6
4289 echo "configure:4290: checking for struct hostent_data" >&5
4290 if eval "test \"`echo '$''{'libjava_cv_struct_hostent_data'+set}'`\" = set"; then
4291 echo $ac_n "(cached) $ac_c" 1>&6
4293 cat > conftest.$ac_ext <<EOF
4294 #line 4295 "configure"
4295 #include "confdefs.h"
4297 #if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
4298 # define _REENTRANT 1
4302 struct hostent_data data;
4305 if { (eval echo configure:4306: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4307 libjava_cv_struct_hostent_data=yes
4309 echo "configure: failed program was:" >&5
4310 cat conftest.$ac_ext >&5
4312 libjava_cv_struct_hostent_data=no
4317 echo "$ac_t""$libjava_cv_struct_hostent_data" 1>&6
4318 if test "x$libjava_cv_struct_hostent_data" = xyes; then
4319 cat >> confdefs.h <<\EOF
4320 #define HAVE_STRUCT_HOSTENT_DATA 1
4326 echo "$ac_t""no" 1>&6
4331 # FIXME: libjava source code expects to find a prototype for
4332 # gethostbyaddr_r in netdb.h. The outer check ensures that
4333 # HAVE_GETHOSTBYADDR_R will not be defined if the prototype fails
4334 # to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C
4335 # linkage check is enough, yet C++ code requires proper prototypes.)
4336 cat > conftest.$ac_ext <<EOF
4337 #line 4338 "configure"
4338 #include "confdefs.h"
4341 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4342 egrep "gethostbyaddr_r" >/dev/null 2>&1; then
4345 for ac_func in gethostbyaddr_r
4347 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4348 echo "configure:4349: checking for $ac_func" >&5
4349 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4350 echo $ac_n "(cached) $ac_c" 1>&6
4352 cat > conftest.$ac_ext <<EOF
4353 #line 4354 "configure"
4354 #include "confdefs.h"
4355 /* System header to define __stub macros and hopefully few prototypes,
4356 which can conflict with char $ac_func(); below. */
4358 /* Override any gcc2 internal prototype to avoid an error. */
4359 /* We use char because int might match the return type of a gcc2
4360 builtin and then its argument prototype would still apply. */
4365 /* The GNU C library defines this for functions which it implements
4366 to always fail with ENOSYS. Some functions are actually named
4367 something starting with __ and the normal name is an alias. */
4368 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4376 if { (eval echo configure:4377: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4378 eval "ac_cv_func_$ac_func=yes"
4380 echo "configure: failed program was:" >&5
4381 cat conftest.$ac_ext >&5
4383 eval "ac_cv_func_$ac_func=no"
4388 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4389 echo "$ac_t""yes" 1>&6
4390 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4391 cat >> confdefs.h <<EOF
4392 #define $ac_tr_func 1
4395 cat >> confdefs.h <<\EOF
4396 #define HAVE_GETHOSTBYADDR_R 1
4399 # There are two different kinds of gethostbyaddr_r.
4400 # We look for the one that returns `int'.
4401 # Hopefully this check is robust enough.
4402 cat > conftest.$ac_ext <<EOF
4403 #line 4404 "configure"
4404 #include "confdefs.h"
4407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4408 egrep "int.*gethostbyaddr_r" >/dev/null 2>&1; then
4411 cat >> confdefs.h <<\EOF
4412 #define GETHOSTBYADDR_R_RETURNS_INT 1
4419 echo "$ac_t""no" 1>&6
4427 for ac_func in gethostname
4429 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4430 echo "configure:4431: checking for $ac_func" >&5
4431 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4432 echo $ac_n "(cached) $ac_c" 1>&6
4434 cat > conftest.$ac_ext <<EOF
4435 #line 4436 "configure"
4436 #include "confdefs.h"
4437 /* System header to define __stub macros and hopefully few prototypes,
4438 which can conflict with char $ac_func(); below. */
4440 /* Override any gcc2 internal prototype to avoid an error. */
4441 /* We use char because int might match the return type of a gcc2
4442 builtin and then its argument prototype would still apply. */
4447 /* The GNU C library defines this for functions which it implements
4448 to always fail with ENOSYS. Some functions are actually named
4449 something starting with __ and the normal name is an alias. */
4450 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4458 if { (eval echo configure:4459: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4460 eval "ac_cv_func_$ac_func=yes"
4462 echo "configure: failed program was:" >&5
4463 cat conftest.$ac_ext >&5
4465 eval "ac_cv_func_$ac_func=no"
4470 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4471 echo "$ac_t""yes" 1>&6
4472 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4473 cat >> confdefs.h <<EOF
4474 #define $ac_tr_func 1
4477 cat >> confdefs.h <<\EOF
4478 #define HAVE_GETHOSTNAME 1
4481 cat > conftest.$ac_ext <<EOF
4482 #line 4483 "configure"
4483 #include "confdefs.h"
4486 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4487 egrep "gethostname" >/dev/null 2>&1; then
4490 cat >> confdefs.h <<\EOF
4491 #define HAVE_GETHOSTNAME_DECL 1
4498 echo "$ac_t""no" 1>&6
4503 # Look for these functions in the thread library, but only bother
4504 # if using POSIX threads.
4505 if test "$THREADS" = posix; then
4507 LIBS="$LIBS $THREADLIBS"
4508 # Some POSIX thread systems don't have pthread_mutexattr_settype.
4510 for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
4512 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4513 echo "configure:4514: checking for $ac_func" >&5
4514 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4515 echo $ac_n "(cached) $ac_c" 1>&6
4517 cat > conftest.$ac_ext <<EOF
4518 #line 4519 "configure"
4519 #include "confdefs.h"
4520 /* System header to define __stub macros and hopefully few prototypes,
4521 which can conflict with char $ac_func(); below. */
4523 /* Override any gcc2 internal prototype to avoid an error. */
4524 /* We use char because int might match the return type of a gcc2
4525 builtin and then its argument prototype would still apply. */
4530 /* The GNU C library defines this for functions which it implements
4531 to always fail with ENOSYS. Some functions are actually named
4532 something starting with __ and the normal name is an alias. */
4533 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4541 if { (eval echo configure:4542: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4543 eval "ac_cv_func_$ac_func=yes"
4545 echo "configure: failed program was:" >&5
4546 cat conftest.$ac_ext >&5
4548 eval "ac_cv_func_$ac_func=no"
4553 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4554 echo "$ac_t""yes" 1>&6
4555 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4556 cat >> confdefs.h <<EOF
4557 #define $ac_tr_func 1
4561 echo "$ac_t""no" 1>&6
4566 # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
4567 # Solaris 7 the name librt is preferred.
4568 for ac_func in sched_yield
4570 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4571 echo "configure:4572: checking for $ac_func" >&5
4572 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4573 echo $ac_n "(cached) $ac_c" 1>&6
4575 cat > conftest.$ac_ext <<EOF
4576 #line 4577 "configure"
4577 #include "confdefs.h"
4578 /* System header to define __stub macros and hopefully few prototypes,
4579 which can conflict with char $ac_func(); below. */
4581 /* Override any gcc2 internal prototype to avoid an error. */
4582 /* We use char because int might match the return type of a gcc2
4583 builtin and then its argument prototype would still apply. */
4588 /* The GNU C library defines this for functions which it implements
4589 to always fail with ENOSYS. Some functions are actually named
4590 something starting with __ and the normal name is an alias. */
4591 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4599 if { (eval echo configure:4600: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4601 eval "ac_cv_func_$ac_func=yes"
4603 echo "configure: failed program was:" >&5
4604 cat conftest.$ac_ext >&5
4606 eval "ac_cv_func_$ac_func=no"
4611 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4612 echo "$ac_t""yes" 1>&6
4613 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4614 cat >> confdefs.h <<EOF
4615 #define $ac_tr_func 1
4619 echo "$ac_t""no" 1>&6
4620 echo $ac_n "checking for sched_yield in -lrt""... $ac_c" 1>&6
4621 echo "configure:4622: checking for sched_yield in -lrt" >&5
4622 ac_lib_var=`echo rt'_'sched_yield | sed 'y%./+-%__p_%'`
4623 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4624 echo $ac_n "(cached) $ac_c" 1>&6
4626 ac_save_LIBS="$LIBS"
4628 cat > conftest.$ac_ext <<EOF
4629 #line 4630 "configure"
4630 #include "confdefs.h"
4631 /* Override any gcc2 internal prototype to avoid an error. */
4632 /* We use char because int might match the return type of a gcc2
4633 builtin and then its argument prototype would still apply. */
4640 if { (eval echo configure:4641: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4642 eval "ac_cv_lib_$ac_lib_var=yes"
4644 echo "configure: failed program was:" >&5
4645 cat conftest.$ac_ext >&5
4647 eval "ac_cv_lib_$ac_lib_var=no"
4650 LIBS="$ac_save_LIBS"
4653 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4654 echo "$ac_t""yes" 1>&6
4656 cat >> confdefs.h <<\EOF
4657 #define HAVE_SCHED_YIELD 1
4660 THREADLIBS="$THREADLIBS -lrt"
4661 THREADSPEC="$THREADSPEC -lrt"
4663 echo "$ac_t""no" 1>&6
4665 echo $ac_n "checking for sched_yield in -lposix4""... $ac_c" 1>&6
4666 echo "configure:4667: checking for sched_yield in -lposix4" >&5
4667 ac_lib_var=`echo posix4'_'sched_yield | sed 'y%./+-%__p_%'`
4668 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4669 echo $ac_n "(cached) $ac_c" 1>&6
4671 ac_save_LIBS="$LIBS"
4672 LIBS="-lposix4 $LIBS"
4673 cat > conftest.$ac_ext <<EOF
4674 #line 4675 "configure"
4675 #include "confdefs.h"
4676 /* Override any gcc2 internal prototype to avoid an error. */
4677 /* We use char because int might match the return type of a gcc2
4678 builtin and then its argument prototype would still apply. */
4685 if { (eval echo configure:4686: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4687 eval "ac_cv_lib_$ac_lib_var=yes"
4689 echo "configure: failed program was:" >&5
4690 cat conftest.$ac_ext >&5
4692 eval "ac_cv_lib_$ac_lib_var=no"
4695 LIBS="$ac_save_LIBS"
4698 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4699 echo "$ac_t""yes" 1>&6
4701 cat >> confdefs.h <<\EOF
4702 #define HAVE_SCHED_YIELD 1
4705 THREADLIBS="$THREADLIBS -lposix4"
4706 THREADSPEC="$THREADSPEC -lposix4"
4708 echo "$ac_t""no" 1>&6
4718 # We can save a little space at runtime if the mutex has m_count
4719 # or __m_count. This is a nice hack for Linux.
4720 cat > conftest.$ac_ext <<EOF
4721 #line 4722 "configure"
4722 #include "confdefs.h"
4723 #include <pthread.h>
4726 extern pthread_mutex_t *mutex; int q = mutex->m_count;
4730 if { (eval echo configure:4731: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4732 cat >> confdefs.h <<\EOF
4733 #define PTHREAD_MUTEX_HAVE_M_COUNT 1
4737 echo "configure: failed program was:" >&5
4738 cat conftest.$ac_ext >&5
4741 cat > conftest.$ac_ext <<EOF
4742 #line 4743 "configure"
4743 #include "confdefs.h"
4744 #include <pthread.h>
4747 extern pthread_mutex_t *mutex; int q = mutex->__m_count;
4751 if { (eval echo configure:4752: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4753 cat >> confdefs.h <<\EOF
4754 #define PTHREAD_MUTEX_HAVE___M_COUNT 1
4758 echo "configure: failed program was:" >&5
4759 cat conftest.$ac_ext >&5
4766 # We require a way to get the time.
4768 for ac_func in gettimeofday time ftime
4770 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4771 echo "configure:4772: checking for $ac_func" >&5
4772 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4773 echo $ac_n "(cached) $ac_c" 1>&6
4775 cat > conftest.$ac_ext <<EOF
4776 #line 4777 "configure"
4777 #include "confdefs.h"
4778 /* System header to define __stub macros and hopefully few prototypes,
4779 which can conflict with char $ac_func(); below. */
4781 /* Override any gcc2 internal prototype to avoid an error. */
4782 /* We use char because int might match the return type of a gcc2
4783 builtin and then its argument prototype would still apply. */
4788 /* The GNU C library defines this for functions which it implements
4789 to always fail with ENOSYS. Some functions are actually named
4790 something starting with __ and the normal name is an alias. */
4791 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4799 if { (eval echo configure:4800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4801 eval "ac_cv_func_$ac_func=yes"
4803 echo "configure: failed program was:" >&5
4804 cat conftest.$ac_ext >&5
4806 eval "ac_cv_func_$ac_func=no"
4811 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4812 echo "$ac_t""yes" 1>&6
4813 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4814 cat >> confdefs.h <<EOF
4815 #define $ac_tr_func 1
4819 echo "$ac_t""no" 1>&6
4823 if test "$time_found" = no; then
4824 { echo "configure: error: no function found to get the time" 1>&2; exit 1; }
4827 for ac_func in memmove
4829 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4830 echo "configure:4831: checking for $ac_func" >&5
4831 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4832 echo $ac_n "(cached) $ac_c" 1>&6
4834 cat > conftest.$ac_ext <<EOF
4835 #line 4836 "configure"
4836 #include "confdefs.h"
4837 /* System header to define __stub macros and hopefully few prototypes,
4838 which can conflict with char $ac_func(); below. */
4840 /* Override any gcc2 internal prototype to avoid an error. */
4841 /* We use char because int might match the return type of a gcc2
4842 builtin and then its argument prototype would still apply. */
4847 /* The GNU C library defines this for functions which it implements
4848 to always fail with ENOSYS. Some functions are actually named
4849 something starting with __ and the normal name is an alias. */
4850 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4858 if { (eval echo configure:4859: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4860 eval "ac_cv_func_$ac_func=yes"
4862 echo "configure: failed program was:" >&5
4863 cat conftest.$ac_ext >&5
4865 eval "ac_cv_func_$ac_func=no"
4870 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4871 echo "$ac_t""yes" 1>&6
4872 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4873 cat >> confdefs.h <<EOF
4874 #define $ac_tr_func 1
4878 echo "$ac_t""no" 1>&6
4883 # We require memcpy.
4885 for ac_func in memcpy
4887 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4888 echo "configure:4889: checking for $ac_func" >&5
4889 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4890 echo $ac_n "(cached) $ac_c" 1>&6
4892 cat > conftest.$ac_ext <<EOF
4893 #line 4894 "configure"
4894 #include "confdefs.h"
4895 /* System header to define __stub macros and hopefully few prototypes,
4896 which can conflict with char $ac_func(); below. */
4898 /* Override any gcc2 internal prototype to avoid an error. */
4899 /* We use char because int might match the return type of a gcc2
4900 builtin and then its argument prototype would still apply. */
4905 /* The GNU C library defines this for functions which it implements
4906 to always fail with ENOSYS. Some functions are actually named
4907 something starting with __ and the normal name is an alias. */
4908 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4916 if { (eval echo configure:4917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4918 eval "ac_cv_func_$ac_func=yes"
4920 echo "configure: failed program was:" >&5
4921 cat conftest.$ac_ext >&5
4923 eval "ac_cv_func_$ac_func=no"
4928 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4929 echo "$ac_t""yes" 1>&6
4930 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4931 cat >> confdefs.h <<EOF
4932 #define $ac_tr_func 1
4936 echo "$ac_t""no" 1>&6
4940 if test "$memcpy_found" = no; then
4941 { echo "configure: error: memcpy is required" 1>&2; exit 1; }
4944 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
4945 echo "configure:4946: checking for dlopen in -ldl" >&5
4946 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
4947 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4948 echo $ac_n "(cached) $ac_c" 1>&6
4950 ac_save_LIBS="$LIBS"
4952 cat > conftest.$ac_ext <<EOF
4953 #line 4954 "configure"
4954 #include "confdefs.h"
4955 /* Override any gcc2 internal prototype to avoid an error. */
4956 /* We use char because int might match the return type of a gcc2
4957 builtin and then its argument prototype would still apply. */
4964 if { (eval echo configure:4965: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4966 eval "ac_cv_lib_$ac_lib_var=yes"
4968 echo "configure: failed program was:" >&5
4969 cat conftest.$ac_ext >&5
4971 eval "ac_cv_lib_$ac_lib_var=no"
4974 LIBS="$ac_save_LIBS"
4977 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4978 echo "$ac_t""yes" 1>&6
4980 cat >> confdefs.h <<\EOF
4981 #define HAVE_DLOPEN 1
4985 echo "$ac_t""no" 1>&6
4989 # Some library-finding code we stole from Tcl.
4990 #--------------------------------------------------------------------
4991 # Check for the existence of the -lsocket and -lnsl libraries.
4992 # The order here is important, so that they end up in the right
4993 # order in the command line generated by make. Here are some
4994 # special considerations:
4995 # 1. Use "connect" and "accept" to check for -lsocket, and
4996 # "gethostbyname" to check for -lnsl.
4997 # 2. Use each function name only once: can't redo a check because
4998 # autoconf caches the results of the last check and won't redo it.
4999 # 3. Use -lnsl and -lsocket only if they supply procedures that
5000 # aren't already present in the normal libraries. This is because
5001 # IRIX 5.2 has libraries, but they aren't needed and they're
5002 # bogus: they goof up name resolution if used.
5003 # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
5004 # To get around this problem, check for both libraries together
5005 # if -lsocket doesn't work by itself.
5006 #--------------------------------------------------------------------
5008 echo $ac_n "checking for socket libraries""... $ac_c" 1>&6
5009 echo "configure:5010: checking for socket libraries" >&5
5010 if eval "test \"`echo '$''{'gcj_cv_lib_sockets'+set}'`\" = set"; then
5011 echo $ac_n "(cached) $ac_c" 1>&6
5015 unset ac_cv_func_connect
5016 echo $ac_n "checking for connect""... $ac_c" 1>&6
5017 echo "configure:5018: checking for connect" >&5
5018 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
5019 echo $ac_n "(cached) $ac_c" 1>&6
5021 cat > conftest.$ac_ext <<EOF
5022 #line 5023 "configure"
5023 #include "confdefs.h"
5024 /* System header to define __stub macros and hopefully few prototypes,
5025 which can conflict with char connect(); below. */
5027 /* Override any gcc2 internal prototype to avoid an error. */
5028 /* We use char because int might match the return type of a gcc2
5029 builtin and then its argument prototype would still apply. */
5034 /* The GNU C library defines this for functions which it implements
5035 to always fail with ENOSYS. Some functions are actually named
5036 something starting with __ and the normal name is an alias. */
5037 #if defined (__stub_connect) || defined (__stub___connect)
5045 if { (eval echo configure:5046: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5047 eval "ac_cv_func_connect=yes"
5049 echo "configure: failed program was:" >&5
5050 cat conftest.$ac_ext >&5
5052 eval "ac_cv_func_connect=no"
5057 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
5058 echo "$ac_t""yes" 1>&6
5061 echo "$ac_t""no" 1>&6
5065 if test "$gcj_checkSocket" = 1; then
5066 unset ac_cv_func_connect
5067 echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
5068 echo "configure:5069: checking for main in -lsocket" >&5
5069 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
5070 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5071 echo $ac_n "(cached) $ac_c" 1>&6
5073 ac_save_LIBS="$LIBS"
5074 LIBS="-lsocket $LIBS"
5075 cat > conftest.$ac_ext <<EOF
5076 #line 5077 "configure"
5077 #include "confdefs.h"
5083 if { (eval echo configure:5084: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5085 eval "ac_cv_lib_$ac_lib_var=yes"
5087 echo "configure: failed program was:" >&5
5088 cat conftest.$ac_ext >&5
5090 eval "ac_cv_lib_$ac_lib_var=no"
5093 LIBS="$ac_save_LIBS"
5096 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5097 echo "$ac_t""yes" 1>&6
5098 gcj_cv_lib_sockets="-lsocket"
5100 echo "$ac_t""no" 1>&6
5105 if test "$gcj_checkBoth" = 1; then
5107 LIBS="$LIBS -lsocket -lnsl"
5108 unset ac_cv_func_accept
5109 echo $ac_n "checking for accept""... $ac_c" 1>&6
5110 echo "configure:5111: checking for accept" >&5
5111 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
5112 echo $ac_n "(cached) $ac_c" 1>&6
5114 cat > conftest.$ac_ext <<EOF
5115 #line 5116 "configure"
5116 #include "confdefs.h"
5117 /* System header to define __stub macros and hopefully few prototypes,
5118 which can conflict with char accept(); below. */
5120 /* Override any gcc2 internal prototype to avoid an error. */
5121 /* We use char because int might match the return type of a gcc2
5122 builtin and then its argument prototype would still apply. */
5127 /* The GNU C library defines this for functions which it implements
5128 to always fail with ENOSYS. Some functions are actually named
5129 something starting with __ and the normal name is an alias. */
5130 #if defined (__stub_accept) || defined (__stub___accept)
5138 if { (eval echo configure:5139: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5140 eval "ac_cv_func_accept=yes"
5142 echo "configure: failed program was:" >&5
5143 cat conftest.$ac_ext >&5
5145 eval "ac_cv_func_accept=no"
5150 if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
5151 echo "$ac_t""yes" 1>&6
5153 gcj_cv_lib_sockets="-lsocket -lnsl"
5155 echo "$ac_t""no" 1>&6
5158 unset ac_cv_func_accept
5161 unset ac_cv_func_gethostbyname
5163 LIBS="$LIBS $gcj_cv_lib_sockets"
5164 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
5165 echo "configure:5166: checking for gethostbyname" >&5
5166 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
5167 echo $ac_n "(cached) $ac_c" 1>&6
5169 cat > conftest.$ac_ext <<EOF
5170 #line 5171 "configure"
5171 #include "confdefs.h"
5172 /* System header to define __stub macros and hopefully few prototypes,
5173 which can conflict with char gethostbyname(); below. */
5175 /* Override any gcc2 internal prototype to avoid an error. */
5176 /* We use char because int might match the return type of a gcc2
5177 builtin and then its argument prototype would still apply. */
5178 char gethostbyname();
5182 /* The GNU C library defines this for functions which it implements
5183 to always fail with ENOSYS. Some functions are actually named
5184 something starting with __ and the normal name is an alias. */
5185 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
5193 if { (eval echo configure:5194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5195 eval "ac_cv_func_gethostbyname=yes"
5197 echo "configure: failed program was:" >&5
5198 cat conftest.$ac_ext >&5
5200 eval "ac_cv_func_gethostbyname=no"
5205 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
5206 echo "$ac_t""yes" 1>&6
5209 echo "$ac_t""no" 1>&6
5210 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
5211 echo "configure:5212: checking for main in -lnsl" >&5
5212 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
5213 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5214 echo $ac_n "(cached) $ac_c" 1>&6
5216 ac_save_LIBS="$LIBS"
5218 cat > conftest.$ac_ext <<EOF
5219 #line 5220 "configure"
5220 #include "confdefs.h"
5226 if { (eval echo configure:5227: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5228 eval "ac_cv_lib_$ac_lib_var=yes"
5230 echo "configure: failed program was:" >&5
5231 cat conftest.$ac_ext >&5
5233 eval "ac_cv_lib_$ac_lib_var=no"
5236 LIBS="$ac_save_LIBS"
5239 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5240 echo "$ac_t""yes" 1>&6
5241 gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
5243 echo "$ac_t""no" 1>&6
5248 unset ac_cv_func_gethostbyname
5253 echo "$ac_t""$gcj_cv_lib_sockets" 1>&6
5254 SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
5256 if test "$with_system_zlib" = yes; then
5257 echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
5258 echo "configure:5259: checking for deflate in -lz" >&5
5259 ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
5260 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5261 echo $ac_n "(cached) $ac_c" 1>&6
5263 ac_save_LIBS="$LIBS"
5265 cat > conftest.$ac_ext <<EOF
5266 #line 5267 "configure"
5267 #include "confdefs.h"
5268 /* Override any gcc2 internal prototype to avoid an error. */
5269 /* We use char because int might match the return type of a gcc2
5270 builtin and then its argument prototype would still apply. */
5277 if { (eval echo configure:5278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5279 eval "ac_cv_lib_$ac_lib_var=yes"
5281 echo "configure: failed program was:" >&5
5282 cat conftest.$ac_ext >&5
5284 eval "ac_cv_lib_$ac_lib_var=no"
5287 LIBS="$ac_save_LIBS"
5290 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5291 echo "$ac_t""yes" 1>&6
5294 echo "$ac_t""no" 1>&6
5300 # On Solaris, and maybe other architectures, the Boehm collector
5302 if test "$GC" = boehm; then
5303 echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
5304 echo "configure:5305: checking for main in -ldl" >&5
5305 ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
5306 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5307 echo $ac_n "(cached) $ac_c" 1>&6
5309 ac_save_LIBS="$LIBS"
5311 cat > conftest.$ac_ext <<EOF
5312 #line 5313 "configure"
5313 #include "confdefs.h"
5319 if { (eval echo configure:5320: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5321 eval "ac_cv_lib_$ac_lib_var=yes"
5323 echo "configure: failed program was:" >&5
5324 cat conftest.$ac_ext >&5
5326 eval "ac_cv_lib_$ac_lib_var=no"
5329 LIBS="$ac_save_LIBS"
5332 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5333 echo "$ac_t""yes" 1>&6
5334 SYSTEMSPEC="$SYSTEMSPEC -ldl"
5336 echo "$ac_t""no" 1>&6
5341 if test -z "${with_multisubdir}"; then
5345 builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
5348 if test -x "${builddotdot}/../../gcc/gcj"; then
5349 dir="`cd ${builddotdot}/../../gcc && pwd`"
5350 GCJ="$dir/gcj -B`pwd`/ -B$dir/"
5358 # Create it, so that compile/link tests don't fail
5359 test -f libgcj.spec || touch libgcj.spec
5361 # We must search the source tree for java.lang, since we still don't
5362 # have libgcj.jar nor java/lang/*.class
5363 GCJ_SAVE_CPPFLAGS=$CPPFLAGS
5364 CPPFLAGS="$CPPFLAGS -I`pwd` -I`cd $srcdir && pwd`"
5366 # Since some classes depend on this one, we need its source available
5367 # before we can do any GCJ compilation test :-(
5368 if test ! -f gnu/classpath/Configuration.java; then
5369 test -d gnu || mkdir gnu
5370 test -d gnu/classpath || mkdir gnu/classpath
5371 sed 's,@LIBGCJDEBUG@,$LIBGCJDEBUG,' \
5372 < $srcdir/gnu/classpath/Configuration.java.in \
5373 > gnu/classpath/Configuration.java
5374 # We do not want to redirect the output of the grep below to /dev/null,
5375 # but we add /dev/null to the input list so that grep will print the
5376 # filename of Configuration.java in case it finds any matches.
5377 if grep @ gnu/classpath/Configuration.java /dev/null; then
5378 { echo "configure: error: configure.in is missing the substitutions above" 1>&2; exit 1; }
5382 # Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
5383 set dummy ${ac_tool_prefix}gcj; ac_word=$2
5384 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5385 echo "configure:5386: checking for $ac_word" >&5
5386 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
5387 echo $ac_n "(cached) $ac_c" 1>&6
5389 if test -n "$GCJ"; then
5390 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
5392 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5394 for ac_dir in $ac_dummy; do
5395 test -z "$ac_dir" && ac_dir=.
5396 if test -f $ac_dir/$ac_word; then
5397 ac_cv_prog_GCJ="${ac_tool_prefix}gcj"
5404 GCJ="$ac_cv_prog_GCJ"
5405 if test -n "$GCJ"; then
5406 echo "$ac_t""$GCJ" 1>&6
5408 echo "$ac_t""no" 1>&6
5412 if test -z "$ac_cv_prog_GCJ"; then
5413 if test -n "$ac_tool_prefix"; then
5414 # Extract the first word of "gcj", so it can be a program name with args.
5415 set dummy gcj; ac_word=$2
5416 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5417 echo "configure:5418: checking for $ac_word" >&5
5418 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
5419 echo $ac_n "(cached) $ac_c" 1>&6
5421 if test -n "$GCJ"; then
5422 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
5424 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5426 for ac_dir in $ac_dummy; do
5427 test -z "$ac_dir" && ac_dir=.
5428 if test -f $ac_dir/$ac_word; then
5429 ac_cv_prog_GCJ="gcj"
5434 test -z "$ac_cv_prog_GCJ" && ac_cv_prog_GCJ="no"
5437 GCJ="$ac_cv_prog_GCJ"
5438 if test -n "$GCJ"; then
5439 echo "$ac_t""$GCJ" 1>&6
5441 echo "$ac_t""no" 1>&6
5449 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
5453 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-gcj.sh"
5455 lt_save_CFLAGS="$CFLAGS"
5456 AR="$AR" LTCC="$CC" CC="$GCJ" CFLAGS="$GCJFLAGS" CPPFLAGS="$CPPFLAGS" \
5457 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
5458 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
5459 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
5460 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
5461 deplibs_check_method="$deplibs_check_method" \
5462 file_magic_cmd="$file_magic_cmd" \
5463 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
5464 --build="$build" --add-tag=GCJ $ac_aux_dir/ltcf-gcj.sh $host \
5465 || { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
5467 CFLAGS="$lt_save_CFLAGS"
5469 # Redirect the config.log output again, so that the ltconfig log is not
5470 # clobbered by the next message.
5471 exec 5>>./config.log
5476 CPPFLAGS=$GCJ_SAVE_CPPFLAGS
5478 echo $ac_n "checking size of void *""... $ac_c" 1>&6
5479 echo "configure:5480: checking size of void *" >&5
5480 if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
5481 echo $ac_n "(cached) $ac_c" 1>&6
5483 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
5484 cat > conftest.$ac_ext <<EOF
5485 #line 5486 "configure"
5486 #include "confdefs.h"
5487 #include "confdefs.h"
5488 #include <sys/types.h>
5492 switch (0) case 0: case (sizeof (void *) == $ac_size):;
5495 if { (eval echo configure:5496: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5497 ac_cv_sizeof_void_p=$ac_size
5499 echo "configure: failed program was:" >&5
5500 cat conftest.$ac_ext >&5
5503 if test x$ac_cv_sizeof_void_p != x ; then break; fi
5508 if test x$ac_cv_sizeof_void_p = x ; then
5509 { echo "configure: error: cannot determine a size for void *" 1>&2; exit 1; }
5511 echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
5512 cat >> confdefs.h <<EOF
5513 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
5522 if test -z "$ZLIBSPEC"; then
5523 # Use zlib from the GCC tree.
5524 ZINCS='-I$(top_srcdir)/../zlib'
5525 ZLIBS=../zlib/libzgcj_convenience.la
5528 SYS_ZLIBS="$ZLIBSPEC"
5539 if test "$CANADIAN" = yes; then
5548 if test "$NULL_TARGET" = yes; then
5550 NULL_TARGET_FALSE='#'
5552 NULL_TARGET_TRUE='#'
5557 if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
5566 if test -z "$with_cross_host"; then
5568 USE_LIBDIR_FALSE='#'
5575 if test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes; then
5576 NEEDS_DATA_START_TRUE=
5577 NEEDS_DATA_START_FALSE='#'
5579 NEEDS_DATA_START_TRUE='#'
5580 NEEDS_DATA_START_FALSE=
5586 # Determine gcj version number.
5588 gcjversion=`$GCJ -v 2>&1 | sed -n 's/^.*version \([^ ]*\).*$/\1/p'`
5590 GCJVERSION=$gcjversion
5592 cat >> confdefs.h <<EOF
5593 #define GCJVERSION "$GCJVERSION"
5597 echo $ac_n "checking for g++ -ffloat-store bug""... $ac_c" 1>&6
5598 echo "configure:5599: checking for g++ -ffloat-store bug" >&5
5599 save_CFLAGS="$CFLAGS"
5600 CFLAGS="-x c++ -O2 -ffloat-store"
5601 cat > conftest.$ac_ext <<EOF
5602 #line 5603 "configure"
5603 #include "confdefs.h"
5609 if { (eval echo configure:5610: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5611 echo "$ac_t""no" 1>&6
5613 echo "configure: failed program was:" >&5
5614 cat conftest.$ac_ext >&5
5616 cat >> confdefs.h <<\EOF
5617 #define __NO_MATH_INLINES 1
5620 echo "$ac_t""yes" 1>&6
5623 CFLAGS="$save_CFLAGS"
5625 for ac_hdr in unistd.h bstring.h sys/time.h sys/types.h fcntl.h sys/ioctl.h sys/filio.h sys/stat.h sys/select.h sys/socket.h netinet/in.h arpa/inet.h netdb.h pwd.h sys/config.h stdint.h langinfo.h locale.h
5627 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5628 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5629 echo "configure:5630: checking for $ac_hdr" >&5
5630 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5631 echo $ac_n "(cached) $ac_c" 1>&6
5633 cat > conftest.$ac_ext <<EOF
5634 #line 5635 "configure"
5635 #include "confdefs.h"
5638 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5639 { (eval echo configure:5640: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5640 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5641 if test -z "$ac_err"; then
5643 eval "ac_cv_header_$ac_safe=yes"
5646 echo "configure: failed program was:" >&5
5647 cat conftest.$ac_ext >&5
5649 eval "ac_cv_header_$ac_safe=no"
5653 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5654 echo "$ac_t""yes" 1>&6
5655 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5656 cat >> confdefs.h <<EOF
5657 #define $ac_tr_hdr 1
5661 echo "$ac_t""no" 1>&6
5665 for ac_hdr in dirent.h
5667 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5668 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5669 echo "configure:5670: checking for $ac_hdr" >&5
5670 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5671 echo $ac_n "(cached) $ac_c" 1>&6
5673 cat > conftest.$ac_ext <<EOF
5674 #line 5675 "configure"
5675 #include "confdefs.h"
5678 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5679 { (eval echo configure:5680: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5680 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5681 if test -z "$ac_err"; then
5683 eval "ac_cv_header_$ac_safe=yes"
5686 echo "configure: failed program was:" >&5
5687 cat conftest.$ac_ext >&5
5689 eval "ac_cv_header_$ac_safe=no"
5693 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5694 echo "$ac_t""yes" 1>&6
5695 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5696 cat >> confdefs.h <<EOF
5697 #define $ac_tr_hdr 1
5701 echo "$ac_t""no" 1>&6
5705 for ac_hdr in inttypes.h
5707 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5708 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5709 echo "configure:5710: checking for $ac_hdr" >&5
5710 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5711 echo $ac_n "(cached) $ac_c" 1>&6
5713 cat > conftest.$ac_ext <<EOF
5714 #line 5715 "configure"
5715 #include "confdefs.h"
5718 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5719 { (eval echo configure:5720: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5720 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5721 if test -z "$ac_err"; then
5723 eval "ac_cv_header_$ac_safe=yes"
5726 echo "configure: failed program was:" >&5
5727 cat conftest.$ac_ext >&5
5729 eval "ac_cv_header_$ac_safe=no"
5733 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5734 echo "$ac_t""yes" 1>&6
5735 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5736 cat >> confdefs.h <<EOF
5737 #define $ac_tr_hdr 1
5740 cat >> confdefs.h <<\EOF
5741 #define HAVE_INTTYPES_H 1
5744 cat >> confdefs.h <<\EOF
5745 #define JV_HAVE_INTTYPES_H 1
5750 echo "$ac_t""no" 1>&6
5754 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
5755 echo "configure:5756: checking for sys/wait.h that is POSIX.1 compatible" >&5
5756 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
5757 echo $ac_n "(cached) $ac_c" 1>&6
5759 cat > conftest.$ac_ext <<EOF
5760 #line 5761 "configure"
5761 #include "confdefs.h"
5762 #include <sys/types.h>
5763 #include <sys/wait.h>
5765 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
5768 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
5773 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
5776 if { (eval echo configure:5777: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5778 ac_cv_header_sys_wait_h=yes
5780 echo "configure: failed program was:" >&5
5781 cat conftest.$ac_ext >&5
5783 ac_cv_header_sys_wait_h=no
5788 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
5789 if test $ac_cv_header_sys_wait_h = yes; then
5790 cat >> confdefs.h <<\EOF
5791 #define HAVE_SYS_WAIT_H 1
5797 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
5798 echo "configure:5799: checking for ANSI C header files" >&5
5799 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
5800 echo $ac_n "(cached) $ac_c" 1>&6
5802 cat > conftest.$ac_ext <<EOF
5803 #line 5804 "configure"
5804 #include "confdefs.h"
5810 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5811 { (eval echo configure:5812: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5812 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5813 if test -z "$ac_err"; then
5815 ac_cv_header_stdc=yes
5818 echo "configure: failed program was:" >&5
5819 cat conftest.$ac_ext >&5
5821 ac_cv_header_stdc=no
5825 if test $ac_cv_header_stdc = yes; then
5826 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5827 cat > conftest.$ac_ext <<EOF
5828 #line 5829 "configure"
5829 #include "confdefs.h"
5832 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5833 egrep "memchr" >/dev/null 2>&1; then
5837 ac_cv_header_stdc=no
5843 if test $ac_cv_header_stdc = yes; then
5844 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5845 cat > conftest.$ac_ext <<EOF
5846 #line 5847 "configure"
5847 #include "confdefs.h"
5850 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5851 egrep "free" >/dev/null 2>&1; then
5855 ac_cv_header_stdc=no
5861 if test $ac_cv_header_stdc = yes; then
5862 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5863 if test "$cross_compiling" = yes; then
5866 cat > conftest.$ac_ext <<EOF
5867 #line 5868 "configure"
5868 #include "confdefs.h"
5870 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5871 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5872 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5873 int main () { int i; for (i = 0; i < 256; i++)
5874 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
5878 if { (eval echo configure:5879: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5882 echo "configure: failed program was:" >&5
5883 cat conftest.$ac_ext >&5
5885 ac_cv_header_stdc=no
5893 echo "$ac_t""$ac_cv_header_stdc" 1>&6
5894 if test $ac_cv_header_stdc = yes; then
5895 cat >> confdefs.h <<\EOF
5896 #define STDC_HEADERS 1
5901 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
5902 echo "configure:5903: checking for ssize_t" >&5
5903 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
5904 echo $ac_n "(cached) $ac_c" 1>&6
5906 cat > conftest.$ac_ext <<EOF
5907 #line 5908 "configure"
5908 #include "confdefs.h"
5909 #include <sys/types.h>
5915 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5916 egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
5918 ac_cv_type_ssize_t=yes
5921 ac_cv_type_ssize_t=no
5926 echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
5927 if test $ac_cv_type_ssize_t = no; then
5928 cat >> confdefs.h <<\EOF
5935 echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
5936 echo "configure:5937: checking for in_addr_t" >&5
5937 cat > conftest.$ac_ext <<EOF
5938 #line 5939 "configure"
5939 #include "confdefs.h"
5940 #include <sys/types.h>
5945 #if HAVE_NETINET_IN_H
5946 #include <netinet/in.h>
5952 if { (eval echo configure:5953: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5954 cat >> confdefs.h <<\EOF
5955 #define HAVE_IN_ADDR_T 1
5958 echo "$ac_t""yes" 1>&6
5960 echo "configure: failed program was:" >&5
5961 cat conftest.$ac_ext >&5
5963 echo "$ac_t""no" 1>&6
5967 echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
5968 echo "configure:5969: checking whether struct ip_mreq is in netinet/in.h" >&5
5969 cat > conftest.$ac_ext <<EOF
5970 #line 5971 "configure"
5971 #include "confdefs.h"
5972 #include <netinet/in.h>
5974 struct ip_mreq mreq;
5977 if { (eval echo configure:5978: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5979 cat >> confdefs.h <<\EOF
5980 #define HAVE_STRUCT_IP_MREQ 1
5983 echo "$ac_t""yes" 1>&6
5985 echo "configure: failed program was:" >&5
5986 cat conftest.$ac_ext >&5
5988 echo "$ac_t""no" 1>&6
5992 echo $ac_n "checking whether struct ipv6_mreq is in netinet/in.h""... $ac_c" 1>&6
5993 echo "configure:5994: checking whether struct ipv6_mreq is in netinet/in.h" >&5
5994 cat > conftest.$ac_ext <<EOF
5995 #line 5996 "configure"
5996 #include "confdefs.h"
5997 #include <netinet/in.h>
5999 struct ipv6_mreq mreq6;
6002 if { (eval echo configure:6003: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6004 cat >> confdefs.h <<\EOF
6005 #define HAVE_STRUCT_IPV6_MREQ 1
6008 echo "$ac_t""yes" 1>&6
6010 echo "configure: failed program was:" >&5
6011 cat conftest.$ac_ext >&5
6013 echo "$ac_t""no" 1>&6
6017 echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
6018 echo "configure:6019: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
6019 cat > conftest.$ac_ext <<EOF
6020 #line 6021 "configure"
6021 #include "confdefs.h"
6022 #include <netinet/in.h>
6024 struct sockaddr_in6 addr6;
6027 if { (eval echo configure:6028: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6029 cat >> confdefs.h <<\EOF
6030 #define HAVE_INET6 1
6033 echo "$ac_t""yes" 1>&6
6035 echo "configure: failed program was:" >&5
6036 cat conftest.$ac_ext >&5
6038 echo "$ac_t""no" 1>&6
6042 echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
6043 echo "configure:6044: checking for socklen_t in sys/socket.h" >&5
6044 cat > conftest.$ac_ext <<EOF
6045 #line 6046 "configure"
6046 #include "confdefs.h"
6047 #define _POSIX_PII_SOCKET
6048 #include <sys/types.h>
6049 #include <sys/socket.h>
6054 if { (eval echo configure:6055: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6056 cat >> confdefs.h <<\EOF
6057 #define HAVE_SOCKLEN_T 1
6060 echo "$ac_t""yes" 1>&6
6062 echo "configure: failed program was:" >&5
6063 cat conftest.$ac_ext >&5
6065 echo "$ac_t""no" 1>&6
6069 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
6070 echo "configure:6071: checking for tm_gmtoff in struct tm" >&5
6071 cat > conftest.$ac_ext <<EOF
6072 #line 6073 "configure"
6073 #include "confdefs.h"
6076 struct tm tim; tim.tm_gmtoff = 0;
6079 if { (eval echo configure:6080: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6081 cat >> confdefs.h <<\EOF
6082 #define STRUCT_TM_HAS_GMTOFF 1
6085 echo "$ac_t""yes" 1>&6
6087 echo "configure: failed program was:" >&5
6088 cat conftest.$ac_ext >&5
6090 echo "$ac_t""no" 1>&6
6091 echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
6092 echo "configure:6093: checking for global timezone variable" >&5
6093 cat > conftest.$ac_ext <<EOF
6094 #line 6095 "configure"
6095 #include "confdefs.h"
6101 if { (eval echo configure:6102: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6103 cat >> confdefs.h <<\EOF
6104 #define HAVE_TIMEZONE 1
6107 echo "$ac_t""yes" 1>&6
6109 echo "configure: failed program was:" >&5
6110 cat conftest.$ac_ext >&5
6112 echo "$ac_t""no" 1>&6
6118 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6119 # for constant arguments. Useless!
6120 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
6121 echo "configure:6122: checking for working alloca.h" >&5
6122 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
6123 echo $ac_n "(cached) $ac_c" 1>&6
6125 cat > conftest.$ac_ext <<EOF
6126 #line 6127 "configure"
6127 #include "confdefs.h"
6130 char *p = alloca(2 * sizeof(int));
6133 if { (eval echo configure:6134: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6135 ac_cv_header_alloca_h=yes
6137 echo "configure: failed program was:" >&5
6138 cat conftest.$ac_ext >&5
6140 ac_cv_header_alloca_h=no
6145 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
6146 if test $ac_cv_header_alloca_h = yes; then
6147 cat >> confdefs.h <<\EOF
6148 #define HAVE_ALLOCA_H 1
6153 echo $ac_n "checking for alloca""... $ac_c" 1>&6
6154 echo "configure:6155: checking for alloca" >&5
6155 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
6156 echo $ac_n "(cached) $ac_c" 1>&6
6158 cat > conftest.$ac_ext <<EOF
6159 #line 6160 "configure"
6160 #include "confdefs.h"
6163 # define alloca __builtin_alloca
6166 # include <malloc.h>
6167 # define alloca _alloca
6170 # include <alloca.h>
6175 # ifndef alloca /* predefined by HP cc +Olibcalls */
6184 char *p = (char *) alloca(1);
6187 if { (eval echo configure:6188: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6189 ac_cv_func_alloca_works=yes
6191 echo "configure: failed program was:" >&5
6192 cat conftest.$ac_ext >&5
6194 ac_cv_func_alloca_works=no
6199 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
6200 if test $ac_cv_func_alloca_works = yes; then
6201 cat >> confdefs.h <<\EOF
6202 #define HAVE_ALLOCA 1
6207 if test $ac_cv_func_alloca_works = no; then
6208 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6209 # that cause trouble. Some versions do not even contain alloca or
6210 # contain a buggy version. If you still want to use their alloca,
6211 # use ar to extract alloca.o from them instead of compiling alloca.c.
6212 ALLOCA=alloca.${ac_objext}
6213 cat >> confdefs.h <<\EOF
6218 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
6219 echo "configure:6220: checking whether alloca needs Cray hooks" >&5
6220 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
6221 echo $ac_n "(cached) $ac_c" 1>&6
6223 cat > conftest.$ac_ext <<EOF
6224 #line 6225 "configure"
6225 #include "confdefs.h"
6226 #if defined(CRAY) && ! defined(CRAY2)
6233 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6234 egrep "webecray" >/dev/null 2>&1; then
6245 echo "$ac_t""$ac_cv_os_cray" 1>&6
6246 if test $ac_cv_os_cray = yes; then
6247 for ac_func in _getb67 GETB67 getb67; do
6248 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6249 echo "configure:6250: checking for $ac_func" >&5
6250 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6251 echo $ac_n "(cached) $ac_c" 1>&6
6253 cat > conftest.$ac_ext <<EOF
6254 #line 6255 "configure"
6255 #include "confdefs.h"
6256 /* System header to define __stub macros and hopefully few prototypes,
6257 which can conflict with char $ac_func(); below. */
6259 /* Override any gcc2 internal prototype to avoid an error. */
6260 /* We use char because int might match the return type of a gcc2
6261 builtin and then its argument prototype would still apply. */
6266 /* The GNU C library defines this for functions which it implements
6267 to always fail with ENOSYS. Some functions are actually named
6268 something starting with __ and the normal name is an alias. */
6269 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6277 if { (eval echo configure:6278: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6279 eval "ac_cv_func_$ac_func=yes"
6281 echo "configure: failed program was:" >&5
6282 cat conftest.$ac_ext >&5
6284 eval "ac_cv_func_$ac_func=no"
6289 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6290 echo "$ac_t""yes" 1>&6
6291 cat >> confdefs.h <<EOF
6292 #define CRAY_STACKSEG_END $ac_func
6297 echo "$ac_t""no" 1>&6
6303 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
6304 echo "configure:6305: checking stack direction for C alloca" >&5
6305 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
6306 echo $ac_n "(cached) $ac_c" 1>&6
6308 if test "$cross_compiling" = yes; then
6309 ac_cv_c_stack_direction=0
6311 cat > conftest.$ac_ext <<EOF
6312 #line 6313 "configure"
6313 #include "confdefs.h"
6314 find_stack_direction ()
6316 static char *addr = 0;
6321 return find_stack_direction ();
6324 return (&dummy > addr) ? 1 : -1;
6328 exit (find_stack_direction() < 0);
6331 if { (eval echo configure:6332: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6333 ac_cv_c_stack_direction=1
6335 echo "configure: failed program was:" >&5
6336 cat conftest.$ac_ext >&5
6338 ac_cv_c_stack_direction=-1
6345 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
6346 cat >> confdefs.h <<EOF
6347 #define STACK_DIRECTION $ac_cv_c_stack_direction
6355 # Extract the first word of "$ac_prog", so it can be a program name with args.
6356 set dummy $ac_prog; ac_word=$2
6357 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6358 echo "configure:6359: checking for $ac_word" >&5
6359 if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
6360 echo $ac_n "(cached) $ac_c" 1>&6
6362 if test -n "$PERL"; then
6363 ac_cv_prog_PERL="$PERL" # Let the user override the test.
6365 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6367 for ac_dir in $ac_dummy; do
6368 test -z "$ac_dir" && ac_dir=.
6369 if test -f $ac_dir/$ac_word; then
6370 ac_cv_prog_PERL="$ac_prog"
6377 PERL="$ac_cv_prog_PERL"
6378 if test -n "$PERL"; then
6379 echo "$ac_t""$PERL" 1>&6
6381 echo "$ac_t""no" 1>&6
6384 test -n "$PERL" && break
6386 test -n "$PERL" || PERL="false"
6393 SIGNAL_HANDLER=include/i386-signal.h
6396 SIGNAL_HANDLER=include/sparc-signal.h
6399 # SYSDEP_SOURCES=sysdep/ia64.c
6400 # test -d sysdep || mkdir sysdep
6403 SIGNAL_HANDLER=include/dwarf2-signal.h
6406 SIGNAL_HANDLER=include/dwarf2-signal.h
6409 SIGNAL_HANDLER=include/dwarf2-signal.h
6412 SIGNAL_HANDLER=include/win32-signal.h
6415 SIGNAL_HANDLER=include/default-signal.h
6419 # If we're using sjlj exceptions, forget what we just learned.
6420 if test "$enable_sjlj_exceptions" = yes; then
6421 SIGNAL_HANDLER=include/default-signal.h
6428 if test "${multilib}" = "yes"; then
6429 multilib_arg="--enable-multilib"
6434 # If we find X, set shell vars x_includes and x_libraries to the
6435 # paths, otherwise set no_x=yes.
6436 # Uses ac_ vars as temps to allow command line to override cache and checks.
6437 # --without-x overrides everything else, but does not touch the cache.
6438 echo $ac_n "checking for X""... $ac_c" 1>&6
6439 echo "configure:6440: checking for X" >&5
6441 # Check whether --with-x or --without-x was given.
6442 if test "${with_x+set}" = set; then
6447 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6448 if test "x$with_x" = xno; then
6449 # The user explicitly disabled X.
6452 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6453 # Both variables are already set.
6456 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
6457 echo $ac_n "(cached) $ac_c" 1>&6
6459 # One or both of the vars are not set, and there is no cached value.
6460 ac_x_includes=NO ac_x_libraries=NO
6462 if mkdir conftestdir; then
6464 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6465 cat > Imakefile <<'EOF'
6467 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6469 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6470 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6471 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6472 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6473 for ac_extension in a so sl; do
6474 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6475 test -f $ac_im_libdir/libX11.$ac_extension; then
6476 ac_im_usrlibdir=$ac_im_libdir; break
6479 # Screen out bogus values from the imake configuration. They are
6480 # bogus both because they are the default anyway, and because
6481 # using them would break gcc on systems where it needs fixed includes.
6482 case "$ac_im_incroot" in
6484 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
6486 case "$ac_im_usrlibdir" in
6488 *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
6495 if test "$ac_x_includes" = NO; then
6496 # Guess where to find include files, by looking for this one X11 .h file.
6497 test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
6499 # First, try using that file with no special directory specified.
6500 cat > conftest.$ac_ext <<EOF
6501 #line 6502 "configure"
6502 #include "confdefs.h"
6503 #include <$x_direct_test_include>
6505 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6506 { (eval echo configure:6507: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6507 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6508 if test -z "$ac_err"; then
6510 # We can compile using X headers with no special include directory.
6514 echo "configure: failed program was:" >&5
6515 cat conftest.$ac_ext >&5
6517 # Look for the header file in a standard set of common directories.
6518 # Check X11 before X11Rn because it is often a symlink to the current release.
6521 /usr/X11R6/include \
6522 /usr/X11R5/include \
6523 /usr/X11R4/include \
6526 /usr/include/X11R6 \
6527 /usr/include/X11R5 \
6528 /usr/include/X11R4 \
6530 /usr/local/X11/include \
6531 /usr/local/X11R6/include \
6532 /usr/local/X11R5/include \
6533 /usr/local/X11R4/include \
6535 /usr/local/include/X11 \
6536 /usr/local/include/X11R6 \
6537 /usr/local/include/X11R5 \
6538 /usr/local/include/X11R4 \
6542 /usr/XFree86/include/X11 \
6545 /usr/local/include \
6546 /usr/unsupported/include \
6547 /usr/athena/include \
6548 /usr/local/x11r5/include \
6549 /usr/lpp/Xamples/include \
6551 /usr/openwin/include \
6552 /usr/openwin/share/include \
6555 if test -r "$ac_dir/$x_direct_test_include"; then
6556 ac_x_includes=$ac_dir
6562 fi # $ac_x_includes = NO
6564 if test "$ac_x_libraries" = NO; then
6565 # Check for the libraries.
6567 test -z "$x_direct_test_library" && x_direct_test_library=Xt
6568 test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6570 # See if we find them without any special options.
6571 # Don't add to $LIBS permanently.
6572 ac_save_LIBS="$LIBS"
6573 LIBS="-l$x_direct_test_library $LIBS"
6574 cat > conftest.$ac_ext <<EOF
6575 #line 6576 "configure"
6576 #include "confdefs.h"
6579 ${x_direct_test_function}()
6582 if { (eval echo configure:6583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6584 LIBS="$ac_save_LIBS"
6585 # We can link X programs with no special library path.
6588 echo "configure: failed program was:" >&5
6589 cat conftest.$ac_ext >&5
6591 LIBS="$ac_save_LIBS"
6592 # First see if replacing the include by lib works.
6593 # Check X11 before X11Rn because it is often a symlink to the current release.
6594 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
6605 /usr/local/X11/lib \
6606 /usr/local/X11R6/lib \
6607 /usr/local/X11R5/lib \
6608 /usr/local/X11R4/lib \
6610 /usr/local/lib/X11 \
6611 /usr/local/lib/X11R6 \
6612 /usr/local/lib/X11R5 \
6613 /usr/local/lib/X11R4 \
6617 /usr/XFree86/lib/X11 \
6621 /usr/unsupported/lib \
6623 /usr/local/x11r5/lib \
6624 /usr/lpp/Xamples/lib \
6628 /usr/openwin/share/lib \
6631 for ac_extension in a so sl; do
6632 if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
6633 ac_x_libraries=$ac_dir
6640 fi # $ac_x_libraries = NO
6642 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
6643 # Didn't find X anywhere. Cache the known absence of X.
6644 ac_cv_have_x="have_x=no"
6646 # Record where we found X for the cache.
6647 ac_cv_have_x="have_x=yes \
6648 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6652 eval "$ac_cv_have_x"
6655 if test "$have_x" != yes; then
6656 echo "$ac_t""$have_x" 1>&6
6659 # If each of the values was on the command line, it overrides each guess.
6660 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6661 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6662 # Update the cache value to reflect the command line values.
6663 ac_cv_have_x="have_x=yes \
6664 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6665 echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
6668 if test "$no_x" = yes; then
6669 # Not all programs may use this symbol, but it does not hurt to define it.
6670 cat >> confdefs.h <<\EOF
6671 #define X_DISPLAY_MISSING 1
6674 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6676 if test -n "$x_includes"; then
6677 X_CFLAGS="$X_CFLAGS -I$x_includes"
6680 # It would also be nice to do this for all -L options, not just this one.
6681 if test -n "$x_libraries"; then
6682 X_LIBS="$X_LIBS -L$x_libraries"
6683 # For Solaris; some versions of Sun CC require a space after -R and
6684 # others require no space. Words are not sufficient . . . .
6685 case "`(uname -sr) 2>/dev/null`" in
6687 echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
6688 echo "configure:6689: checking whether -R must be followed by a space" >&5
6689 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
6690 cat > conftest.$ac_ext <<EOF
6691 #line 6692 "configure"
6692 #include "confdefs.h"
6698 if { (eval echo configure:6699: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6702 echo "configure: failed program was:" >&5
6703 cat conftest.$ac_ext >&5
6708 if test $ac_R_nospace = yes; then
6709 echo "$ac_t""no" 1>&6
6710 X_LIBS="$X_LIBS -R$x_libraries"
6712 LIBS="$ac_xsave_LIBS -R $x_libraries"
6713 cat > conftest.$ac_ext <<EOF
6714 #line 6715 "configure"
6715 #include "confdefs.h"
6721 if { (eval echo configure:6722: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6725 echo "configure: failed program was:" >&5
6726 cat conftest.$ac_ext >&5
6731 if test $ac_R_space = yes; then
6732 echo "$ac_t""yes" 1>&6
6733 X_LIBS="$X_LIBS -R $x_libraries"
6735 echo "$ac_t""neither works" 1>&6
6738 LIBS="$ac_xsave_LIBS"
6742 # Check for system-dependent libraries X programs must link with.
6743 # Do this before checking for the system-independent R6 libraries
6744 # (-lICE), since we may need -lsocket or whatever for X linking.
6746 if test "$ISC" = yes; then
6747 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6749 # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
6750 # libraries were built with DECnet support. And karl@cs.umb.edu says
6751 # the Alpha needs dnet_stub (dnet does not exist).
6752 echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
6753 echo "configure:6754: checking for dnet_ntoa in -ldnet" >&5
6754 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6755 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6756 echo $ac_n "(cached) $ac_c" 1>&6
6758 ac_save_LIBS="$LIBS"
6760 cat > conftest.$ac_ext <<EOF
6761 #line 6762 "configure"
6762 #include "confdefs.h"
6763 /* Override any gcc2 internal prototype to avoid an error. */
6764 /* We use char because int might match the return type of a gcc2
6765 builtin and then its argument prototype would still apply. */
6772 if { (eval echo configure:6773: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6774 eval "ac_cv_lib_$ac_lib_var=yes"
6776 echo "configure: failed program was:" >&5
6777 cat conftest.$ac_ext >&5
6779 eval "ac_cv_lib_$ac_lib_var=no"
6782 LIBS="$ac_save_LIBS"
6785 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6786 echo "$ac_t""yes" 1>&6
6787 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6789 echo "$ac_t""no" 1>&6
6792 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6793 echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
6794 echo "configure:6795: checking for dnet_ntoa in -ldnet_stub" >&5
6795 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6796 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6797 echo $ac_n "(cached) $ac_c" 1>&6
6799 ac_save_LIBS="$LIBS"
6800 LIBS="-ldnet_stub $LIBS"
6801 cat > conftest.$ac_ext <<EOF
6802 #line 6803 "configure"
6803 #include "confdefs.h"
6804 /* Override any gcc2 internal prototype to avoid an error. */
6805 /* We use char because int might match the return type of a gcc2
6806 builtin and then its argument prototype would still apply. */
6813 if { (eval echo configure:6814: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6815 eval "ac_cv_lib_$ac_lib_var=yes"
6817 echo "configure: failed program was:" >&5
6818 cat conftest.$ac_ext >&5
6820 eval "ac_cv_lib_$ac_lib_var=no"
6823 LIBS="$ac_save_LIBS"
6826 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6827 echo "$ac_t""yes" 1>&6
6828 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6830 echo "$ac_t""no" 1>&6
6835 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6836 # to get the SysV transport functions.
6837 # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
6839 # The nsl library prevents programs from opening the X display
6840 # on Irix 5.2, according to dickey@clark.net.
6841 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
6842 echo "configure:6843: checking for gethostbyname" >&5
6843 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
6844 echo $ac_n "(cached) $ac_c" 1>&6
6846 cat > conftest.$ac_ext <<EOF
6847 #line 6848 "configure"
6848 #include "confdefs.h"
6849 /* System header to define __stub macros and hopefully few prototypes,
6850 which can conflict with char gethostbyname(); below. */
6852 /* Override any gcc2 internal prototype to avoid an error. */
6853 /* We use char because int might match the return type of a gcc2
6854 builtin and then its argument prototype would still apply. */
6855 char gethostbyname();
6859 /* The GNU C library defines this for functions which it implements
6860 to always fail with ENOSYS. Some functions are actually named
6861 something starting with __ and the normal name is an alias. */
6862 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
6870 if { (eval echo configure:6871: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6872 eval "ac_cv_func_gethostbyname=yes"
6874 echo "configure: failed program was:" >&5
6875 cat conftest.$ac_ext >&5
6877 eval "ac_cv_func_gethostbyname=no"
6882 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
6883 echo "$ac_t""yes" 1>&6
6886 echo "$ac_t""no" 1>&6
6889 if test $ac_cv_func_gethostbyname = no; then
6890 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
6891 echo "configure:6892: checking for gethostbyname in -lnsl" >&5
6892 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
6893 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6894 echo $ac_n "(cached) $ac_c" 1>&6
6896 ac_save_LIBS="$LIBS"
6898 cat > conftest.$ac_ext <<EOF
6899 #line 6900 "configure"
6900 #include "confdefs.h"
6901 /* Override any gcc2 internal prototype to avoid an error. */
6902 /* We use char because int might match the return type of a gcc2
6903 builtin and then its argument prototype would still apply. */
6904 char gethostbyname();
6910 if { (eval echo configure:6911: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6912 eval "ac_cv_lib_$ac_lib_var=yes"
6914 echo "configure: failed program was:" >&5
6915 cat conftest.$ac_ext >&5
6917 eval "ac_cv_lib_$ac_lib_var=no"
6920 LIBS="$ac_save_LIBS"
6923 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6924 echo "$ac_t""yes" 1>&6
6925 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6927 echo "$ac_t""no" 1>&6
6932 # lieder@skyler.mavd.honeywell.com says without -lsocket,
6933 # socket/setsockopt and other routines are undefined under SCO ODT
6934 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6935 # on later versions), says simon@lia.di.epfl.ch: it contains
6936 # gethostby* variants that don't use the nameserver (or something).
6937 # -lsocket must be given before -lnsl if both are needed.
6938 # We assume that if connect needs -lnsl, so does gethostbyname.
6939 echo $ac_n "checking for connect""... $ac_c" 1>&6
6940 echo "configure:6941: checking for connect" >&5
6941 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
6942 echo $ac_n "(cached) $ac_c" 1>&6
6944 cat > conftest.$ac_ext <<EOF
6945 #line 6946 "configure"
6946 #include "confdefs.h"
6947 /* System header to define __stub macros and hopefully few prototypes,
6948 which can conflict with char connect(); below. */
6950 /* Override any gcc2 internal prototype to avoid an error. */
6951 /* We use char because int might match the return type of a gcc2
6952 builtin and then its argument prototype would still apply. */
6957 /* The GNU C library defines this for functions which it implements
6958 to always fail with ENOSYS. Some functions are actually named
6959 something starting with __ and the normal name is an alias. */
6960 #if defined (__stub_connect) || defined (__stub___connect)
6968 if { (eval echo configure:6969: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6970 eval "ac_cv_func_connect=yes"
6972 echo "configure: failed program was:" >&5
6973 cat conftest.$ac_ext >&5
6975 eval "ac_cv_func_connect=no"
6980 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
6981 echo "$ac_t""yes" 1>&6
6984 echo "$ac_t""no" 1>&6
6987 if test $ac_cv_func_connect = no; then
6988 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
6989 echo "configure:6990: checking for connect in -lsocket" >&5
6990 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
6991 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6992 echo $ac_n "(cached) $ac_c" 1>&6
6994 ac_save_LIBS="$LIBS"
6995 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6996 cat > conftest.$ac_ext <<EOF
6997 #line 6998 "configure"
6998 #include "confdefs.h"
6999 /* Override any gcc2 internal prototype to avoid an error. */
7000 /* We use char because int might match the return type of a gcc2
7001 builtin and then its argument prototype would still apply. */
7008 if { (eval echo configure:7009: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7010 eval "ac_cv_lib_$ac_lib_var=yes"
7012 echo "configure: failed program was:" >&5
7013 cat conftest.$ac_ext >&5
7015 eval "ac_cv_lib_$ac_lib_var=no"
7018 LIBS="$ac_save_LIBS"
7021 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7022 echo "$ac_t""yes" 1>&6
7023 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
7025 echo "$ac_t""no" 1>&6
7030 # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
7031 echo $ac_n "checking for remove""... $ac_c" 1>&6
7032 echo "configure:7033: checking for remove" >&5
7033 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
7034 echo $ac_n "(cached) $ac_c" 1>&6
7036 cat > conftest.$ac_ext <<EOF
7037 #line 7038 "configure"
7038 #include "confdefs.h"
7039 /* System header to define __stub macros and hopefully few prototypes,
7040 which can conflict with char remove(); below. */
7042 /* Override any gcc2 internal prototype to avoid an error. */
7043 /* We use char because int might match the return type of a gcc2
7044 builtin and then its argument prototype would still apply. */
7049 /* The GNU C library defines this for functions which it implements
7050 to always fail with ENOSYS. Some functions are actually named
7051 something starting with __ and the normal name is an alias. */
7052 #if defined (__stub_remove) || defined (__stub___remove)
7060 if { (eval echo configure:7061: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7062 eval "ac_cv_func_remove=yes"
7064 echo "configure: failed program was:" >&5
7065 cat conftest.$ac_ext >&5
7067 eval "ac_cv_func_remove=no"
7072 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
7073 echo "$ac_t""yes" 1>&6
7076 echo "$ac_t""no" 1>&6
7079 if test $ac_cv_func_remove = no; then
7080 echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
7081 echo "configure:7082: checking for remove in -lposix" >&5
7082 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
7083 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7084 echo $ac_n "(cached) $ac_c" 1>&6
7086 ac_save_LIBS="$LIBS"
7087 LIBS="-lposix $LIBS"
7088 cat > conftest.$ac_ext <<EOF
7089 #line 7090 "configure"
7090 #include "confdefs.h"
7091 /* Override any gcc2 internal prototype to avoid an error. */
7092 /* We use char because int might match the return type of a gcc2
7093 builtin and then its argument prototype would still apply. */
7100 if { (eval echo configure:7101: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7102 eval "ac_cv_lib_$ac_lib_var=yes"
7104 echo "configure: failed program was:" >&5
7105 cat conftest.$ac_ext >&5
7107 eval "ac_cv_lib_$ac_lib_var=no"
7110 LIBS="$ac_save_LIBS"
7113 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7114 echo "$ac_t""yes" 1>&6
7115 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7117 echo "$ac_t""no" 1>&6
7122 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7123 echo $ac_n "checking for shmat""... $ac_c" 1>&6
7124 echo "configure:7125: checking for shmat" >&5
7125 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
7126 echo $ac_n "(cached) $ac_c" 1>&6
7128 cat > conftest.$ac_ext <<EOF
7129 #line 7130 "configure"
7130 #include "confdefs.h"
7131 /* System header to define __stub macros and hopefully few prototypes,
7132 which can conflict with char shmat(); below. */
7134 /* Override any gcc2 internal prototype to avoid an error. */
7135 /* We use char because int might match the return type of a gcc2
7136 builtin and then its argument prototype would still apply. */
7141 /* The GNU C library defines this for functions which it implements
7142 to always fail with ENOSYS. Some functions are actually named
7143 something starting with __ and the normal name is an alias. */
7144 #if defined (__stub_shmat) || defined (__stub___shmat)
7152 if { (eval echo configure:7153: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7154 eval "ac_cv_func_shmat=yes"
7156 echo "configure: failed program was:" >&5
7157 cat conftest.$ac_ext >&5
7159 eval "ac_cv_func_shmat=no"
7164 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
7165 echo "$ac_t""yes" 1>&6
7168 echo "$ac_t""no" 1>&6
7171 if test $ac_cv_func_shmat = no; then
7172 echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
7173 echo "configure:7174: checking for shmat in -lipc" >&5
7174 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
7175 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7176 echo $ac_n "(cached) $ac_c" 1>&6
7178 ac_save_LIBS="$LIBS"
7180 cat > conftest.$ac_ext <<EOF
7181 #line 7182 "configure"
7182 #include "confdefs.h"
7183 /* Override any gcc2 internal prototype to avoid an error. */
7184 /* We use char because int might match the return type of a gcc2
7185 builtin and then its argument prototype would still apply. */
7192 if { (eval echo configure:7193: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7194 eval "ac_cv_lib_$ac_lib_var=yes"
7196 echo "configure: failed program was:" >&5
7197 cat conftest.$ac_ext >&5
7199 eval "ac_cv_lib_$ac_lib_var=no"
7202 LIBS="$ac_save_LIBS"
7205 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7206 echo "$ac_t""yes" 1>&6
7207 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7209 echo "$ac_t""no" 1>&6
7215 # Check for libraries that X11R6 Xt/Xaw programs need.
7216 ac_save_LDFLAGS="$LDFLAGS"
7217 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
7218 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
7219 # check for ICE first), but we must link in the order -lSM -lICE or
7220 # we get undefined symbols. So assume we have SM if we have ICE.
7221 # These have to be linked with before -lX11, unlike the other
7222 # libraries we check for below, so use a different variable.
7223 # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
7224 echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
7225 echo "configure:7226: checking for IceConnectionNumber in -lICE" >&5
7226 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
7227 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7228 echo $ac_n "(cached) $ac_c" 1>&6
7230 ac_save_LIBS="$LIBS"
7231 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7232 cat > conftest.$ac_ext <<EOF
7233 #line 7234 "configure"
7234 #include "confdefs.h"
7235 /* Override any gcc2 internal prototype to avoid an error. */
7236 /* We use char because int might match the return type of a gcc2
7237 builtin and then its argument prototype would still apply. */
7238 char IceConnectionNumber();
7241 IceConnectionNumber()
7244 if { (eval echo configure:7245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7246 eval "ac_cv_lib_$ac_lib_var=yes"
7248 echo "configure: failed program was:" >&5
7249 cat conftest.$ac_ext >&5
7251 eval "ac_cv_lib_$ac_lib_var=no"
7254 LIBS="$ac_save_LIBS"
7257 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7258 echo "$ac_t""yes" 1>&6
7259 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7261 echo "$ac_t""no" 1>&6
7264 LDFLAGS="$ac_save_LDFLAGS"
7269 # Check whether --enable-java-awt or --disable-java-awt was given.
7270 if test "${enable_java_awt+set}" = set; then
7271 enableval="$enable_java_awt"
7276 peerlibs="`echo ${enable_java_awt} | tr ',' ' '`"
7280 for peer in $peerlibs ; do
7283 if test "$no_x" = yes; then
7284 echo "*** xlib peers requested but no X library available" 1>&2
7299 echo "*** unrecognised argument \"${peer}\" for --enable-java-awt" 1>&2
7306 if test "$use_xlib_awt" = yes; then
7315 if test "$use_gtk_awt" = yes; then
7327 # We get this from the environment.
7331 cat > confcache <<\EOF
7332 # This file is a shell script that caches the results of configure
7333 # tests run on this system so they can be shared between configure
7334 # scripts and configure runs. It is not useful on other systems.
7335 # If it contains results you don't want to keep, you may remove or edit it.
7337 # By default, configure uses ./config.cache as the cache file,
7338 # creating it if it does not exist already. You can give configure
7339 # the --cache-file=FILE option to use a different cache file; that is
7340 # what configure does when it calls configure scripts in
7341 # subdirectories, so they share the cache.
7342 # Giving --cache-file=/dev/null disables caching, for debugging configure.
7343 # config.status only pays attention to the cache file if you give it the
7344 # --recheck option to rerun configure.
7347 # The following way of writing the cache mishandles newlines in values,
7348 # but we know of no workaround that is simple, portable, and efficient.
7349 # So, don't put newlines in cache variables' values.
7350 # Ultrix sh set writes to stderr and can't be redirected directly,
7351 # and sets the high bit in the cache file unless we assign to the vars.
7353 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7355 # `set' does not quote correctly, so add quotes (double-quote substitution
7356 # turns \\\\ into \\, and sed turns \\ into \).
7358 -e "s/'/'\\\\''/g" \
7359 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
7362 # `set' quotes correctly as required by POSIX, so do not add quotes.
7363 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
7366 if cmp -s $cache_file confcache; then
7369 if test -w $cache_file; then
7370 echo "updating cache $cache_file"
7371 cat confcache > $cache_file
7373 echo "not updating unwritable cache $cache_file"
7378 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
7380 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7381 # Let make expand exec_prefix.
7382 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7384 # Any assignment to VPATH causes Sun make to only execute
7385 # the first set of double-colon rules, so remove it if not needed.
7386 # If there is a colon in the path, we need to keep it.
7387 if test "x$srcdir" = x.; then
7388 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
7391 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7393 DEFS=-DHAVE_CONFIG_H
7395 # Without the "./", some shells look in PATH for config.status.
7396 : ${CONFIG_STATUS=./config.status}
7398 echo creating $CONFIG_STATUS
7399 rm -f $CONFIG_STATUS
7400 cat > $CONFIG_STATUS <<EOF
7402 # Generated automatically by configure.
7403 # Run this file to recreate the current configuration.
7404 # This directory was configured as follows,
7405 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7407 # $0 $ac_configure_args
7409 # Compiler output produced by configure, useful for debugging
7410 # configure, is in ./config.log if it exists.
7412 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7415 case "\$ac_option" in
7416 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7417 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7418 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7419 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
7420 echo "$CONFIG_STATUS generated by autoconf version 2.13"
7422 -help | --help | --hel | --he | --h)
7423 echo "\$ac_cs_usage"; exit 0 ;;
7424 *) echo "\$ac_cs_usage"; exit 1 ;;
7428 ac_given_srcdir=$srcdir
7429 ac_given_INSTALL="$INSTALL"
7431 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
7433 cat >> $CONFIG_STATUS <<EOF
7435 # Protect against being on the right side of a sed subst in config.status.
7436 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7437 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7441 s%@CFLAGS@%$CFLAGS%g
7442 s%@CPPFLAGS@%$CPPFLAGS%g
7443 s%@CXXFLAGS@%$CXXFLAGS%g
7444 s%@FFLAGS@%$FFLAGS%g
7446 s%@LDFLAGS@%$LDFLAGS%g
7448 s%@exec_prefix@%$exec_prefix%g
7449 s%@prefix@%$prefix%g
7450 s%@program_transform_name@%$program_transform_name%g
7451 s%@bindir@%$bindir%g
7452 s%@sbindir@%$sbindir%g
7453 s%@libexecdir@%$libexecdir%g
7454 s%@datadir@%$datadir%g
7455 s%@sysconfdir@%$sysconfdir%g
7456 s%@sharedstatedir@%$sharedstatedir%g
7457 s%@localstatedir@%$localstatedir%g
7458 s%@libdir@%$libdir%g
7459 s%@includedir@%$includedir%g
7460 s%@oldincludedir@%$oldincludedir%g
7461 s%@infodir@%$infodir%g
7462 s%@mandir@%$mandir%g
7464 s%@libgcj_basedir@%$libgcj_basedir%g
7465 s%@mkinstalldirs@%$mkinstalldirs%g
7467 s%@host_alias@%$host_alias%g
7468 s%@host_cpu@%$host_cpu%g
7469 s%@host_vendor@%$host_vendor%g
7470 s%@host_os@%$host_os%g
7471 s%@target@%$target%g
7472 s%@target_alias@%$target_alias%g
7473 s%@target_cpu@%$target_cpu%g
7474 s%@target_vendor@%$target_vendor%g
7475 s%@target_os@%$target_os%g
7477 s%@build_alias@%$build_alias%g
7478 s%@build_cpu@%$build_cpu%g
7479 s%@build_vendor@%$build_vendor%g
7480 s%@build_os@%$build_os%g
7482 s%@glibjava_CXX@%$glibjava_CXX%g
7484 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7485 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7486 s%@INSTALL_DATA@%$INSTALL_DATA%g
7487 s%@PACKAGE@%$PACKAGE%g
7488 s%@VERSION@%$VERSION%g
7489 s%@ACLOCAL@%$ACLOCAL%g
7490 s%@AUTOCONF@%$AUTOCONF%g
7491 s%@AUTOMAKE@%$AUTOMAKE%g
7492 s%@AUTOHEADER@%$AUTOHEADER%g
7493 s%@MAKEINFO@%$MAKEINFO%g
7494 s%@SET_MAKE@%$SET_MAKE%g
7497 s%@RANLIB@%$RANLIB%g
7498 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
7499 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
7501 s%@EXEEXT@%$EXEEXT%g
7502 s%@LIBGCJ_CFLAGS@%$LIBGCJ_CFLAGS%g
7503 s%@LIBGCJ_CXXFLAGS@%$LIBGCJ_CXXFLAGS%g
7504 s%@LIBGCJ_JAVAFLAGS@%$LIBGCJ_JAVAFLAGS%g
7505 s%@INCLTDL@%$INCLTDL%g
7506 s%@LIBLTDL@%$LIBLTDL%g
7507 s%@DIRLTDL@%$DIRLTDL%g
7508 s%@OBJEXT@%$OBJEXT%g
7510 s%@LIBTOOL@%$LIBTOOL%g
7511 s%@CXXCPP@%$CXXCPP%g
7512 s%@subdirs@%$subdirs%g
7513 s%@COMPPATH@%$COMPPATH%g
7514 s%@TESTSUBDIR_TRUE@%$TESTSUBDIR_TRUE%g
7515 s%@TESTSUBDIR_FALSE@%$TESTSUBDIR_FALSE%g
7516 s%@LIBGCJDEBUG@%$LIBGCJDEBUG%g
7517 s%@LIBFFI@%$LIBFFI%g
7518 s%@LIBFFIINCS@%$LIBFFIINCS%g
7519 s%@PLATFORMOBJS@%$PLATFORMOBJS%g
7521 s%@SYSTEMSPEC@%$SYSTEMSPEC%g
7522 s%@LIBGCJTESTSPEC@%$LIBGCJTESTSPEC%g
7523 s%@ZLIBSPEC@%$ZLIBSPEC%g
7524 s%@ZLIBTESTSPEC@%$ZLIBTESTSPEC%g
7525 s%@GCLIBS@%$GCLIBS%g
7526 s%@GCINCS@%$GCINCS%g
7527 s%@GCDEPS@%$GCDEPS%g
7528 s%@GCOBJS@%$GCOBJS%g
7529 s%@GCSPEC@%$GCSPEC%g
7530 s%@JC1GCSPEC@%$JC1GCSPEC%g
7531 s%@GCTESTSPEC@%$GCTESTSPEC%g
7532 s%@THREADLIBS@%$THREADLIBS%g
7533 s%@THREADINCS@%$THREADINCS%g
7534 s%@THREADDEPS@%$THREADDEPS%g
7535 s%@THREADOBJS@%$THREADOBJS%g
7536 s%@THREADSPEC@%$THREADSPEC%g
7537 s%@THREADLDFLAGS@%$THREADLDFLAGS%g
7538 s%@HASH_SYNC_SPEC@%$HASH_SYNC_SPEC%g
7539 s%@USING_GCC_TRUE@%$USING_GCC_TRUE%g
7540 s%@USING_GCC_FALSE@%$USING_GCC_FALSE%g
7541 s%@tool_include_dir@%$tool_include_dir%g
7542 s%@gcc_version@%$gcc_version%g
7543 s%@LIBICONV@%$LIBICONV%g
7545 s%@GCJFLAGS@%$GCJFLAGS%g
7547 s%@SYS_ZLIBS@%$SYS_ZLIBS%g
7549 s%@DIVIDESPEC@%$DIVIDESPEC%g
7550 s%@CHECKREFSPEC@%$CHECKREFSPEC%g
7551 s%@EXCEPTIONSPEC@%$EXCEPTIONSPEC%g
7552 s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
7553 s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
7554 s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
7555 s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
7556 s%@NATIVE_TRUE@%$NATIVE_TRUE%g
7557 s%@NATIVE_FALSE@%$NATIVE_FALSE%g
7558 s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
7559 s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
7560 s%@NEEDS_DATA_START_TRUE@%$NEEDS_DATA_START_TRUE%g
7561 s%@NEEDS_DATA_START_FALSE@%$NEEDS_DATA_START_FALSE%g
7562 s%@GCC_UNWIND_INCLUDE@%$GCC_UNWIND_INCLUDE%g
7563 s%@AM_RUNTESTFLAGS@%$AM_RUNTESTFLAGS%g
7564 s%@GCJVERSION@%$GCJVERSION%g
7565 s%@ALLOCA@%$ALLOCA%g
7567 s%@SYSDEP_SOURCES@%$SYSDEP_SOURCES%g
7568 s%@X_CFLAGS@%$X_CFLAGS%g
7569 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
7570 s%@X_LIBS@%$X_LIBS%g
7571 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
7572 s%@XLIB_AWT_TRUE@%$XLIB_AWT_TRUE%g
7573 s%@XLIB_AWT_FALSE@%$XLIB_AWT_FALSE%g
7574 s%@GTK_AWT_TRUE@%$GTK_AWT_TRUE%g
7575 s%@GTK_AWT_FALSE@%$GTK_AWT_FALSE%g
7581 cat >> $CONFIG_STATUS <<\EOF
7583 # Split the substitutions into bite-sized pieces for seds with
7584 # small command number limits, like on Digital OSF/1 and HP-UX.
7585 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7586 ac_file=1 # Number of current file.
7587 ac_beg=1 # First line for current file.
7588 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7591 while $ac_more_lines; do
7592 if test $ac_beg -gt 1; then
7593 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7595 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7597 if test ! -s conftest.s$ac_file; then
7599 rm -f conftest.s$ac_file
7601 if test -z "$ac_sed_cmds"; then
7602 ac_sed_cmds="sed -f conftest.s$ac_file"
7604 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7606 ac_file=`expr $ac_file + 1`
7608 ac_end=`expr $ac_end + $ac_max_sed_cmds`
7611 if test -z "$ac_sed_cmds"; then
7616 cat >> $CONFIG_STATUS <<EOF
7618 CONFIG_FILES=\${CONFIG_FILES-"Makefile libgcj.spec libgcj-test.spec gnu/classpath/Configuration.java gcj/Makefile include/Makefile testsuite/Makefile"}
7620 cat >> $CONFIG_STATUS <<\EOF
7621 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7622 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7624 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7625 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7626 *) ac_file_in="${ac_file}.in" ;;
7629 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7631 # Remove last slash and all that follows it. Not all systems have dirname.
7632 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7633 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7634 # The file is in a subdirectory.
7635 test ! -d "$ac_dir" && mkdir "$ac_dir"
7636 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7637 # A "../" for each directory in $ac_dir_suffix.
7638 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7640 ac_dir_suffix= ac_dots=
7643 case "$ac_given_srcdir" in
7645 if test -z "$ac_dots"; then top_srcdir=.
7646 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7647 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7649 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7650 top_srcdir="$ac_dots$ac_given_srcdir" ;;
7653 case "$ac_given_INSTALL" in
7654 [/$]*) INSTALL="$ac_given_INSTALL" ;;
7655 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7658 echo creating "$ac_file"
7660 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7662 *Makefile*) ac_comsub="1i\\
7663 # $configure_input" ;;
7667 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7669 s%@configure_input@%$configure_input%g
7670 s%@srcdir@%$srcdir%g
7671 s%@top_srcdir@%$top_srcdir%g
7672 s%@INSTALL@%$INSTALL%g
7673 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7677 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7678 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7680 # ac_d sets the value in "#define NAME VALUE" lines.
7681 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7682 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
7685 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7686 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7687 ac_uB='\([ ]\)%\1#\2define\3'
7690 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7691 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7692 ac_eB='$%\1#\2define\3'
7696 if test "${CONFIG_HEADERS+set}" != set; then
7698 cat >> $CONFIG_STATUS <<EOF
7699 CONFIG_HEADERS="include/config.h gcj/libgcj-config.h"
7701 cat >> $CONFIG_STATUS <<\EOF
7703 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7704 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7706 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7707 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7708 *) ac_file_in="${ac_file}.in" ;;
7711 echo creating $ac_file
7713 rm -f conftest.frag conftest.in conftest.out
7714 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7715 cat $ac_file_inputs > conftest.in
7719 # Transform confdefs.h into a sed script conftest.vals that substitutes
7720 # the proper values into config.h.in to produce config.h. And first:
7721 # Protect against being on the right side of a sed subst in config.status.
7722 # Protect against being in an unquoted here document in config.status.
7724 cat > conftest.hdr <<\EOF
7727 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7731 sed -n -f conftest.hdr confdefs.h > conftest.vals
7734 # This sed command replaces #undef with comments. This is necessary, for
7735 # example, in the case of _POSIX_SOURCE, which is predefined and required
7736 # on some systems where configure will not decide to define it.
7737 cat >> conftest.vals <<\EOF
7738 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7741 # Break up conftest.vals because some shells have a limit on
7742 # the size of here documents, and old seds have small limits too.
7747 ac_lines=`grep -c . conftest.vals`
7748 # grep -c gives empty output for an empty file on some AIX systems.
7749 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7750 # Write a limited-size here document to conftest.frag.
7751 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7752 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7754 sed -f conftest.frag conftest.in > conftest.out
7756 mv conftest.out conftest.in
7758 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7760 mv conftest.tail conftest.vals
7764 cat >> $CONFIG_STATUS <<\EOF
7765 rm -f conftest.frag conftest.h
7766 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
7767 cat conftest.in >> conftest.h
7769 if cmp -s $ac_file conftest.h 2>/dev/null; then
7770 echo "$ac_file is unchanged"
7773 # Remove last slash and all that follows it. Not all systems have dirname.
7774 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7775 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7776 # The file is in a subdirectory.
7777 test ! -d "$ac_dir" && mkdir "$ac_dir"
7780 mv conftest.h $ac_file
7786 cat >> $CONFIG_STATUS <<EOF
7787 ac_sources="include/$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 $SIGNAL_HANDLER"
7788 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 include/java-signal.h"
7791 cat >> $CONFIG_STATUS <<\EOF
7792 srcdir=$ac_given_srcdir
7793 while test -n "$ac_sources"; do
7794 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7795 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7797 echo "linking $srcdir/$ac_source to $ac_dest"
7799 if test ! -r $srcdir/$ac_source; then
7800 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
7804 # Make relative symlinks.
7805 # Remove last slash and all that follows it. Not all systems have dirname.
7806 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
7807 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
7808 # The dest file is in a subdirectory.
7809 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
7810 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
7811 # A "../" for each directory in $ac_dest_dir_suffix.
7812 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
7814 ac_dest_dir_suffix= ac_dots=
7818 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
7819 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
7822 # Make a symlink if possible; otherwise try a hard link.
7823 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7824 ln $srcdir/$ac_source $ac_dest; then :
7826 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
7830 cat >> $CONFIG_STATUS <<EOF
7835 with_multisubdir=${with_multisubdir}
7836 ac_configure_args="${multilib_arg} ${ac_configure_args}"
7837 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
7838 libgcj_basedir=${libgcj_basedir}
7843 cat >> $CONFIG_STATUS <<\EOF
7845 for am_file in include/config.h gcj/libgcj-config.h; do
7846 case " $CONFIG_HEADERS " in
7848 echo timestamp > `echo $am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
7851 am_indx=`expr "$am_indx" + 1`
7853 # Only add multilib support code if we just rebuilt top-level Makefile.
7854 case " $CONFIG_FILES " in
7856 ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
7860 # Make subdirectories and `.d' files. Look in both srcdir and
7861 # builddir for the .java files.
7864 ( (cd $srcdir && find . \( -name '*.java' -o -name '*.cc' \) -print) ;
7865 find . \( -name '*.java' -o -name '*.cc' \) -print) | \
7866 fgrep -v testsuite | \
7867 sed -e 's/\.java/.d/'\;'s/\.cc/.d/' | \
7869 echo "include $f" >> deps.mk
7872 d=`echo $f | sed -e 's,/[^/]*$,,'`
7874 if test ! -d $d; then
7875 $libgcj_basedir/../mkinstalldirs $d
7883 chmod +x $CONFIG_STATUS
7884 rm -fr confdefs* $ac_clean_files
7885 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7887 if test "$no_recursion" != yes; then
7889 # Remove --cache-file and --srcdir arguments so they do not pile up.
7890 ac_sub_configure_args=
7892 for ac_arg in $ac_configure_args; do
7893 if test -n "$ac_prev"; then
7898 -cache-file | --cache-file | --cache-fil | --cache-fi \
7899 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7900 ac_prev=cache_file ;;
7901 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7902 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
7904 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7906 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7908 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
7912 for ac_config_dir in $DIRLTDL; do
7914 # Do not complain, so a configure script can configure whichever
7915 # parts of a large source tree are present.
7916 if test ! -d $srcdir/$ac_config_dir; then
7920 echo configuring in $ac_config_dir
7925 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
7927 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
7935 # A "../" for each directory in /$ac_config_dir.
7936 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
7939 .) # No --srcdir option. We are building in place.
7940 ac_sub_srcdir=$srcdir ;;
7941 /*) # Absolute path.
7942 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
7944 ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
7947 # Check for guested configure; otherwise get Cygnus style configure.
7948 if test -f $ac_sub_srcdir/configure; then
7949 ac_sub_configure=$ac_sub_srcdir/configure
7950 elif test -f $ac_sub_srcdir/configure.in; then
7951 ac_sub_configure=$ac_configure
7953 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
7957 # The recursion is here.
7958 if test -n "$ac_sub_configure"; then
7960 # Make the cache file name correct relative to the subdirectory.
7961 case "$cache_file" in
7962 /*) ac_sub_cache_file=$cache_file ;;
7964 ac_sub_cache_file="$ac_dots$cache_file" ;;
7966 case "$ac_given_INSTALL" in
7967 [/$]*) INSTALL="$ac_given_INSTALL" ;;
7968 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7971 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
7972 # The eval makes quoting arguments work.
7973 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
7976 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }