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 # Check whether --enable-java-net or --disable-java-net was given.
2802 if test "${enable_java_net+set}" = set; then
2803 enableval="$enable_java_net"
2808 if test -z "$enable_java_net"; then
2809 enable_java_net=${enable_java_net_default-yes}
2811 if test "$enable_java_net" = no; then
2812 cat >> confdefs.h <<\EOF
2813 #define DISABLE_JAVA_NET 1
2818 # Check whether --with-libffi or --without-libffi was given.
2819 if test "${with_libffi+set}" = set; then
2820 withval="$with_libffi"
2823 with_libffi=${with_libffi_default-yes}
2829 if test "$with_libffi" != no; then
2830 cat >> confdefs.h <<\EOF
2831 #define USE_LIBFFI 1
2834 LIBFFI=../libffi/libffi_convenience.la
2835 LIBFFIINCS='-I$(top_srcdir)/../libffi/include -I$(MULTIBUILDTOP)../libffi/include'
2840 # Check whether --enable-jvmpi or --disable-jvmpi was given.
2841 if test "${enable_jvmpi+set}" = set; then
2842 enableval="$enable_jvmpi"
2847 if test "$enable_jvmpi" != no; then
2848 cat >> confdefs.h <<\EOF
2849 #define ENABLE_JVMPI 1
2854 TARGET_ECOS=${PROCESS-"no"}
2855 # Check whether --with-ecos or --without-ecos was given.
2856 if test "${with_ecos+set}" = set; then
2857 withval="$with_ecos"
2858 TARGET_ECOS="$with_ecos"
2864 case "$TARGET_ECOS" in
2868 PLATFORMOBJS=win32.lo
2873 PLATFORMOBJS=posix.lo
2880 cat >> confdefs.h <<\EOF
2884 PLATFORMOBJS=posix.lo
2891 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
2892 echo "configure:2893: checking how to run the C preprocessor" >&5
2893 # On Suns, sometimes $CPP names a directory.
2894 if test -n "$CPP" && test -d "$CPP"; then
2897 if test -z "$CPP"; then
2898 if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
2899 echo $ac_n "(cached) $ac_c" 1>&6
2901 # This must be in double quotes, not single quotes, because CPP may get
2902 # substituted into the Makefile and "${CC-cc}" will confuse make.
2904 # On the NeXT, cc -E runs the code through the compiler's parser,
2905 # not just through cpp.
2906 cat > conftest.$ac_ext <<EOF
2907 #line 2908 "configure"
2908 #include "confdefs.h"
2912 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2913 { (eval echo configure:2914: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2914 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2915 if test -z "$ac_err"; then
2919 echo "configure: failed program was:" >&5
2920 cat conftest.$ac_ext >&5
2922 CPP="${CC-cc} -E -traditional-cpp"
2923 cat > conftest.$ac_ext <<EOF
2924 #line 2925 "configure"
2925 #include "confdefs.h"
2929 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2930 { (eval echo configure:2931: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2931 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2932 if test -z "$ac_err"; then
2936 echo "configure: failed program was:" >&5
2937 cat conftest.$ac_ext >&5
2939 CPP="${CC-cc} -nologo -E"
2940 cat > conftest.$ac_ext <<EOF
2941 #line 2942 "configure"
2942 #include "confdefs.h"
2946 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
2947 { (eval echo configure:2948: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
2948 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
2949 if test -z "$ac_err"; then
2953 echo "configure: failed program was:" >&5
2954 cat conftest.$ac_ext >&5
2963 ac_cv_prog_CPP="$CPP"
2965 CPP="$ac_cv_prog_CPP"
2967 ac_cv_prog_CPP="$CPP"
2969 echo "$ac_t""$CPP" 1>&6
2971 cat > conftest.$ac_ext <<EOF
2972 #line 2973 "configure"
2973 #include "confdefs.h"
2976 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2977 egrep "uint32_t" >/dev/null 2>&1; then
2979 cat >> confdefs.h <<\EOF
2980 #define HAVE_INT32_DEFINED 1
2986 cat > conftest.$ac_ext <<EOF
2987 #line 2988 "configure"
2988 #include "confdefs.h"
2989 #include <inttypes.h>
2991 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2992 egrep "uint32_t" >/dev/null 2>&1; then
2994 cat >> confdefs.h <<\EOF
2995 #define HAVE_INT32_DEFINED 1
3001 cat > conftest.$ac_ext <<EOF
3002 #line 3003 "configure"
3003 #include "confdefs.h"
3004 #include <sys/types.h>
3006 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3007 egrep "u_int32_t" >/dev/null 2>&1; then
3009 cat >> confdefs.h <<\EOF
3010 #define HAVE_BSD_INT32_DEFINED 1
3016 cat > conftest.$ac_ext <<EOF
3017 #line 3018 "configure"
3018 #include "confdefs.h"
3019 #include <sys/config.h>
3021 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3022 egrep "u_int32_t" >/dev/null 2>&1; then
3024 cat >> confdefs.h <<\EOF
3025 #define HAVE_BSD_INT32_DEFINED 1
3033 cat > conftest.$ac_ext <<EOF
3034 #line 3035 "configure"
3035 #include "confdefs.h"
3038 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3039 egrep "mktime" >/dev/null 2>&1; then
3041 cat >> confdefs.h <<\EOF
3042 #define HAVE_MKTIME 1
3048 cat > conftest.$ac_ext <<EOF
3049 #line 3050 "configure"
3050 #include "confdefs.h"
3053 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3054 egrep "localtime" >/dev/null 2>&1; then
3056 cat >> confdefs.h <<\EOF
3057 #define HAVE_LOCALTIME 1
3064 test -d java || mkdir java
3065 test -d java/io || mkdir java/io
3066 test -d gnu || mkdir gnu
3070 test -d java/lang || mkdir java/lang
3076 SYSTEMSPEC="-lgdi32 -lwsock32 -lws2_32"
3084 LIBGCJTESTSPEC="-L`pwd`/.libs -rpath `pwd`/.libs"
3087 # Check whether --with-system-zlib or --without-system-zlib was given.
3088 if test "${with_system_zlib+set}" = set; then
3089 withval="$with_system_zlib"
3100 echo $ac_n "checking for garbage collector to use""... $ac_c" 1>&6
3101 echo "configure:3102: checking for garbage collector to use" >&5
3102 # Check whether --enable-java-gc or --disable-java-gc was given.
3103 if test "${enable_java_gc+set}" = set; then
3104 enableval="$enable_java_gc"
3120 echo "$ac_t""boehm" 1>&6
3121 GCLIBS=../boehm-gc/libgcjgc_convenience.la
3122 GCINCS='-I$(top_srcdir)/../boehm-gc/include'
3123 JC1GCSPEC='-fuse-boehm-gc'
3124 GCTESTSPEC="-L`pwd`/../boehm-gc/.libs -rpath `pwd`/../boehm-gc/.libs"
3126 GCINCS="$GCINCS `cat ../boehm-gc/boehm-cflags`"
3129 cat >> confdefs.h <<\EOF
3130 #define HAVE_BOEHM_GC 1
3135 echo "$ac_t""none" 1>&6
3140 { echo "configure: error: unrecognized collector \"$GC\"" 1>&2; exit 1; }
3153 echo $ac_n "checking for thread model used by GCC""... $ac_c" 1>&6
3154 echo "configure:3155: checking for thread model used by GCC" >&5
3155 THREADS=`$CC -v 2>&1 | sed -n 's/^Thread model: //p'`
3156 echo "$ac_t""$THREADS" 1>&6
3166 cat >> confdefs.h <<\EOF
3167 #define LINUX_THREADS 1
3175 decosf1 | irix | mach | os2 | solaris | dce | vxworks)
3176 { echo "configure: error: thread package $THREADS not yet supported" 1>&2; exit 1; }
3179 { echo "configure: error: $THREADS is an unknown thread package" 1>&2; exit 1; }
3193 # Don't set THREADLIBS here. Cygwin doesn't have -lpthread.
3198 # Before FreeBSD 5, it didn't have -lpthread (or any library which
3199 # merely adds pthread_* functions) but it does have a -pthread switch
3200 # which is required at link-time to select -lc_r *instead* of -lc.
3202 # Don't set THREADSPEC here as might be expected since -pthread is
3203 # not processed when found within a spec file, it must come from
3204 # the command line. For now, the user must provide the -pthread
3205 # switch to link code compiled with gcj. In future, consider adding
3206 # support for weak references to pthread_* functions ala gthr.h API.
3207 THREADSPEC='%{!pthread: %eUnder this configuration, the user must provide -pthread when linking.}'
3210 # FreeBSD 5 implements a model much closer to other modern UNIX
3211 # which support threads. However, it still does not support
3217 THREADLIBS=-lpthread
3218 THREADSPEC=-lpthread
3221 THREADOBJS=posix-threads.lo
3222 THREADH=posix-threads.h
3223 # MIT pthreads doesn't seem to have the mutexattr functions.
3224 # But for now we don't check for it. We just assume you aren't
3225 # using MIT pthreads.
3226 cat >> confdefs.h <<\EOF
3227 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
3231 # If we're using the Boehm GC, then we happen to know that it
3232 # defines _REENTRANT, so we don't bother. Eww.
3233 if test "$GC" != boehm; then
3234 cat >> confdefs.h <<\EOF
3235 #define _REENTRANT 1
3239 cat >> confdefs.h <<\EOF
3240 #define _POSIX_PTHREAD_SEMANTICS 1
3246 THREADOBJS=win32-threads.lo
3247 THREADH=win32-threads.h
3251 THREADOBJS=no-threads.lo
3252 THREADH=no-threads.h
3265 # Hash synchronization is only useful with posix threads right now.
3266 if test "$enable_hash_synchronization" = yes && test "$THREADS" = "posix"; then
3267 HASH_SYNC_SPEC=-fhash-synchronization
3268 cat >> confdefs.h <<\EOF
3269 #define JV_HASH_SYNCHRONIZATION 1
3278 if test "$GCC" = yes; then
3290 # We're in the tree with gcc, and need to include some of its headers.
3291 GCC_UNWIND_INCLUDE='-I$(libgcj_basedir)/../gcc'
3293 # Figure out where generated headers like libgcj-config.h get installed.
3294 gcc_version_trigger=${srcdir}/../gcc/version.c
3295 gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^\"]*\)\".*/\1/'`
3296 gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
3297 tool_include_dir='$(libdir)/gcc-lib/$(target_alias)/'${gcc_version}/include
3300 if test -n "${with_cross_host}"; then
3301 # We are being configured with a cross compiler. AC_REPLACE_FUNCS
3302 # may not work correctly, because the compiler may not be able to
3305 # We assume newlib. This lets us hard-code the functions we know
3307 cat >> confdefs.h <<\EOF
3308 #define HAVE_MEMMOVE 1
3311 cat >> confdefs.h <<\EOF
3312 #define HAVE_MEMCPY 1
3315 cat >> confdefs.h <<\EOF
3316 #define HAVE_STRERROR 1
3319 cat >> confdefs.h <<\EOF
3323 cat >> confdefs.h <<\EOF
3324 #define HAVE_GMTIME_R 1
3327 cat >> confdefs.h <<\EOF
3328 #define HAVE_LOCALTIME_R 1
3331 cat >> confdefs.h <<\EOF
3332 #define HAVE_PTHREAD_MUTEXATTR_INIT 1
3335 cat >> confdefs.h <<\EOF
3336 #define HAVE_ALLOCA 1
3340 cat >> confdefs.h <<\EOF
3345 # If Canadian cross, then don't pick up tools from the build
3347 if test x"$build" != x"$with_cross_host" && x"$build" != x"$target"; then
3350 GCJ="${target_alias}-gcj"
3354 for ac_func in strerror ioctl select fstat open fsync sleep opendir
3356 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3357 echo "configure:3358: checking for $ac_func" >&5
3358 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3359 echo $ac_n "(cached) $ac_c" 1>&6
3361 cat > conftest.$ac_ext <<EOF
3362 #line 3363 "configure"
3363 #include "confdefs.h"
3364 /* System header to define __stub macros and hopefully few prototypes,
3365 which can conflict with char $ac_func(); below. */
3367 /* Override any gcc2 internal prototype to avoid an error. */
3368 /* We use char because int might match the return type of a gcc2
3369 builtin and then its argument prototype would still apply. */
3374 /* The GNU C library defines this for functions which it implements
3375 to always fail with ENOSYS. Some functions are actually named
3376 something starting with __ and the normal name is an alias. */
3377 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3385 if { (eval echo configure:3386: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3387 eval "ac_cv_func_$ac_func=yes"
3389 echo "configure: failed program was:" >&5
3390 cat conftest.$ac_ext >&5
3392 eval "ac_cv_func_$ac_func=no"
3397 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3398 echo "$ac_t""yes" 1>&6
3399 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3400 cat >> confdefs.h <<EOF
3401 #define $ac_tr_func 1
3405 echo "$ac_t""no" 1>&6
3409 for ac_func in gmtime_r localtime_r readdir_r getpwuid_r getcwd
3411 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3412 echo "configure:3413: checking for $ac_func" >&5
3413 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3414 echo $ac_n "(cached) $ac_c" 1>&6
3416 cat > conftest.$ac_ext <<EOF
3417 #line 3418 "configure"
3418 #include "confdefs.h"
3419 /* System header to define __stub macros and hopefully few prototypes,
3420 which can conflict with char $ac_func(); below. */
3422 /* Override any gcc2 internal prototype to avoid an error. */
3423 /* We use char because int might match the return type of a gcc2
3424 builtin and then its argument prototype would still apply. */
3429 /* The GNU C library defines this for functions which it implements
3430 to always fail with ENOSYS. Some functions are actually named
3431 something starting with __ and the normal name is an alias. */
3432 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3440 if { (eval echo configure:3441: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3442 eval "ac_cv_func_$ac_func=yes"
3444 echo "configure: failed program was:" >&5
3445 cat conftest.$ac_ext >&5
3447 eval "ac_cv_func_$ac_func=no"
3452 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3453 echo "$ac_t""yes" 1>&6
3454 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3455 cat >> confdefs.h <<EOF
3456 #define $ac_tr_func 1
3460 echo "$ac_t""no" 1>&6
3464 for ac_func in access stat mkdir rename rmdir unlink realpath utime chmod
3466 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3467 echo "configure:3468: checking for $ac_func" >&5
3468 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3469 echo $ac_n "(cached) $ac_c" 1>&6
3471 cat > conftest.$ac_ext <<EOF
3472 #line 3473 "configure"
3473 #include "confdefs.h"
3474 /* System header to define __stub macros and hopefully few prototypes,
3475 which can conflict with char $ac_func(); below. */
3477 /* Override any gcc2 internal prototype to avoid an error. */
3478 /* We use char because int might match the return type of a gcc2
3479 builtin and then its argument prototype would still apply. */
3484 /* The GNU C library defines this for functions which it implements
3485 to always fail with ENOSYS. Some functions are actually named
3486 something starting with __ and the normal name is an alias. */
3487 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3495 if { (eval echo configure:3496: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3497 eval "ac_cv_func_$ac_func=yes"
3499 echo "configure: failed program was:" >&5
3500 cat conftest.$ac_ext >&5
3502 eval "ac_cv_func_$ac_func=no"
3507 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3508 echo "$ac_t""yes" 1>&6
3509 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3510 cat >> confdefs.h <<EOF
3511 #define $ac_tr_func 1
3515 echo "$ac_t""no" 1>&6
3519 for ac_func in nl_langinfo setlocale
3521 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3522 echo "configure:3523: checking for $ac_func" >&5
3523 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3524 echo $ac_n "(cached) $ac_c" 1>&6
3526 cat > conftest.$ac_ext <<EOF
3527 #line 3528 "configure"
3528 #include "confdefs.h"
3529 /* System header to define __stub macros and hopefully few prototypes,
3530 which can conflict with char $ac_func(); below. */
3532 /* Override any gcc2 internal prototype to avoid an error. */
3533 /* We use char because int might match the return type of a gcc2
3534 builtin and then its argument prototype would still apply. */
3539 /* The GNU C library defines this for functions which it implements
3540 to always fail with ENOSYS. Some functions are actually named
3541 something starting with __ and the normal name is an alias. */
3542 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3550 if { (eval echo configure:3551: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3552 eval "ac_cv_func_$ac_func=yes"
3554 echo "configure: failed program was:" >&5
3555 cat conftest.$ac_ext >&5
3557 eval "ac_cv_func_$ac_func=no"
3562 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3563 echo "$ac_t""yes" 1>&6
3564 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3565 cat >> confdefs.h <<EOF
3566 #define $ac_tr_func 1
3570 echo "$ac_t""no" 1>&6
3574 for ac_func in inet_aton inet_addr
3576 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3577 echo "configure:3578: checking for $ac_func" >&5
3578 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3579 echo $ac_n "(cached) $ac_c" 1>&6
3581 cat > conftest.$ac_ext <<EOF
3582 #line 3583 "configure"
3583 #include "confdefs.h"
3584 /* System header to define __stub macros and hopefully few prototypes,
3585 which can conflict with char $ac_func(); below. */
3587 /* Override any gcc2 internal prototype to avoid an error. */
3588 /* We use char because int might match the return type of a gcc2
3589 builtin and then its argument prototype would still apply. */
3594 /* The GNU C library defines this for functions which it implements
3595 to always fail with ENOSYS. Some functions are actually named
3596 something starting with __ and the normal name is an alias. */
3597 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3605 if { (eval echo configure:3606: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3607 eval "ac_cv_func_$ac_func=yes"
3609 echo "configure: failed program was:" >&5
3610 cat conftest.$ac_ext >&5
3612 eval "ac_cv_func_$ac_func=no"
3617 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3618 echo "$ac_t""yes" 1>&6
3619 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3620 cat >> confdefs.h <<EOF
3621 #define $ac_tr_func 1
3625 echo "$ac_t""no" 1>&6
3629 for ac_func in inet_pton uname inet_ntoa
3631 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3632 echo "configure:3633: checking for $ac_func" >&5
3633 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3634 echo $ac_n "(cached) $ac_c" 1>&6
3636 cat > conftest.$ac_ext <<EOF
3637 #line 3638 "configure"
3638 #include "confdefs.h"
3639 /* System header to define __stub macros and hopefully few prototypes,
3640 which can conflict with char $ac_func(); below. */
3642 /* Override any gcc2 internal prototype to avoid an error. */
3643 /* We use char because int might match the return type of a gcc2
3644 builtin and then its argument prototype would still apply. */
3649 /* The GNU C library defines this for functions which it implements
3650 to always fail with ENOSYS. Some functions are actually named
3651 something starting with __ and the normal name is an alias. */
3652 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3660 if { (eval echo configure:3661: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3662 eval "ac_cv_func_$ac_func=yes"
3664 echo "configure: failed program was:" >&5
3665 cat conftest.$ac_ext >&5
3667 eval "ac_cv_func_$ac_func=no"
3672 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3673 echo "$ac_t""yes" 1>&6
3674 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3675 cat >> confdefs.h <<EOF
3676 #define $ac_tr_func 1
3680 echo "$ac_t""no" 1>&6
3684 for ac_func in backtrace fork execvp pipe sigaction
3686 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
3687 echo "configure:3688: checking for $ac_func" >&5
3688 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
3689 echo $ac_n "(cached) $ac_c" 1>&6
3691 cat > conftest.$ac_ext <<EOF
3692 #line 3693 "configure"
3693 #include "confdefs.h"
3694 /* System header to define __stub macros and hopefully few prototypes,
3695 which can conflict with char $ac_func(); below. */
3697 /* Override any gcc2 internal prototype to avoid an error. */
3698 /* We use char because int might match the return type of a gcc2
3699 builtin and then its argument prototype would still apply. */
3704 /* The GNU C library defines this for functions which it implements
3705 to always fail with ENOSYS. Some functions are actually named
3706 something starting with __ and the normal name is an alias. */
3707 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
3715 if { (eval echo configure:3716: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3717 eval "ac_cv_func_$ac_func=yes"
3719 echo "configure: failed program was:" >&5
3720 cat conftest.$ac_ext >&5
3722 eval "ac_cv_func_$ac_func=no"
3727 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
3728 echo "$ac_t""yes" 1>&6
3729 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
3730 cat >> confdefs.h <<EOF
3731 #define $ac_tr_func 1
3735 echo "$ac_t""no" 1>&6
3739 for ac_hdr in execinfo.h unistd.h dlfcn.h
3741 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
3742 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
3743 echo "configure:3744: checking for $ac_hdr" >&5
3744 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
3745 echo $ac_n "(cached) $ac_c" 1>&6
3747 cat > conftest.$ac_ext <<EOF
3748 #line 3749 "configure"
3749 #include "confdefs.h"
3752 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
3753 { (eval echo configure:3754: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
3754 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
3755 if test -z "$ac_err"; then
3757 eval "ac_cv_header_$ac_safe=yes"
3760 echo "configure: failed program was:" >&5
3761 cat conftest.$ac_ext >&5
3763 eval "ac_cv_header_$ac_safe=no"
3767 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
3768 echo "$ac_t""yes" 1>&6
3769 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3770 cat >> confdefs.h <<EOF
3771 #define $ac_tr_hdr 1
3775 echo "$ac_t""no" 1>&6
3779 echo $ac_n "checking for dladdr in -ldl""... $ac_c" 1>&6
3780 echo "configure:3781: checking for dladdr in -ldl" >&5
3781 ac_lib_var=`echo dl'_'dladdr | sed 'y%./+-%__p_%'`
3782 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
3783 echo $ac_n "(cached) $ac_c" 1>&6
3785 ac_save_LIBS="$LIBS"
3787 cat > conftest.$ac_ext <<EOF
3788 #line 3789 "configure"
3789 #include "confdefs.h"
3790 /* Override any gcc2 internal prototype to avoid an error. */
3791 /* We use char because int might match the return type of a gcc2
3792 builtin and then its argument prototype would still apply. */
3799 if { (eval echo configure:3800: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3801 eval "ac_cv_lib_$ac_lib_var=yes"
3803 echo "configure: failed program was:" >&5
3804 cat conftest.$ac_ext >&5
3806 eval "ac_cv_lib_$ac_lib_var=no"
3809 LIBS="$ac_save_LIBS"
3812 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
3813 echo "$ac_t""yes" 1>&6
3815 cat >> confdefs.h <<\EOF
3816 #define HAVE_DLADDR 1
3820 echo "$ac_t""no" 1>&6
3823 for ac_file in /proc/self/exe
3826 ac_safe=`echo "$ac_file" | sed 'y%./+-%__p_%'`
3827 echo $ac_n "checking for $ac_file""... $ac_c" 1>&6
3828 echo "configure:3829: checking for $ac_file" >&5
3829 if eval "test \"`echo '$''{'ac_cv_file_$ac_safe'+set}'`\" = set"; then
3830 echo $ac_n "(cached) $ac_c" 1>&6
3832 if test "$cross_compiling" = yes; then
3833 { echo "configure: error: Cannot check for file existence when cross compiling" 1>&2; exit 1; }
3835 if test -r $ac_file; then
3836 eval "ac_cv_file_$ac_safe=yes"
3838 eval "ac_cv_file_$ac_safe=no"
3842 if eval "test \"`echo '$ac_cv_file_'$ac_safe`\" = yes"; then
3843 echo "$ac_t""yes" 1>&6
3844 ac_tr_file=HAVE_`echo $ac_file | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
3845 cat >> confdefs.h <<EOF
3846 #define $ac_tr_file 1
3849 cat >> confdefs.h <<\EOF
3850 #define HAVE_PROC_SELF_EXE 1
3854 echo "$ac_t""no" 1>&6
3862 am_cv_lib_iconv_ldpath=
3863 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
3864 if test "${with_libiconv_prefix+set}" = set; then
3865 withval="$with_libiconv_prefix"
3867 for dir in `echo "$withval" | tr : ' '`; do
3868 if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
3869 if test -d $dir/lib; then am_cv_lib_iconv_ldpath="-L$dir/lib"; fi
3875 echo $ac_n "checking for iconv""... $ac_c" 1>&6
3876 echo "configure:3877: checking for iconv" >&5
3877 if eval "test \"`echo '$''{'am_cv_func_iconv'+set}'`\" = set"; then
3878 echo $ac_n "(cached) $ac_c" 1>&6
3881 am_cv_func_iconv="no, consider installing GNU libiconv"
3883 cat > conftest.$ac_ext <<EOF
3884 #line 3885 "configure"
3885 #include "confdefs.h"
3889 iconv_t cd = iconv_open("","");
3890 iconv(cd,NULL,NULL,NULL,NULL);
3894 if { (eval echo configure:3895: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3896 am_cv_func_iconv=yes
3898 echo "configure: failed program was:" >&5
3899 cat conftest.$ac_ext >&5
3902 if test "$am_cv_func_iconv" != yes; then
3903 am_save_LIBS="$LIBS"
3904 LIBS="$LIBS $am_cv_libiconv_ldpath -liconv"
3905 cat > conftest.$ac_ext <<EOF
3906 #line 3907 "configure"
3907 #include "confdefs.h"
3911 iconv_t cd = iconv_open("","");
3912 iconv(cd,NULL,NULL,NULL,NULL);
3916 if { (eval echo configure:3917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
3919 am_cv_func_iconv=yes
3921 echo "configure: failed program was:" >&5
3922 cat conftest.$ac_ext >&5
3925 LIBS="$am_save_LIBS"
3930 echo "$ac_t""$am_cv_func_iconv" 1>&6
3931 if test "$am_cv_func_iconv" = yes; then
3932 cat >> confdefs.h <<\EOF
3933 #define HAVE_ICONV 1
3936 echo $ac_n "checking for iconv declaration""... $ac_c" 1>&6
3937 echo "configure:3938: checking for iconv declaration" >&5
3938 if eval "test \"`echo '$''{'am_cv_proto_iconv'+set}'`\" = set"; then
3939 echo $ac_n "(cached) $ac_c" 1>&6
3942 cat > conftest.$ac_ext <<EOF
3943 #line 3944 "configure"
3944 #include "confdefs.h"
3952 #if defined(__STDC__) || defined(__cplusplus)
3953 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
3962 if { (eval echo configure:3963: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
3964 am_cv_proto_iconv_arg1=""
3966 echo "configure: failed program was:" >&5
3967 cat conftest.$ac_ext >&5
3969 am_cv_proto_iconv_arg1="const"
3972 am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
3975 am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
3976 echo "$ac_t""${ac_t:-
3977 }$am_cv_proto_iconv" 1>&6
3978 cat >> confdefs.h <<EOF
3979 #define ICONV_CONST $am_cv_proto_iconv_arg1
3984 if test "$am_cv_lib_iconv" = yes; then
3985 LIBICONV="$am_cv_lib_iconv_ldpath -liconv"
3989 if test $ac_cv_header_locale_h = yes; then
3990 echo $ac_n "checking for LC_MESSAGES""... $ac_c" 1>&6
3991 echo "configure:3992: checking for LC_MESSAGES" >&5
3992 if eval "test \"`echo '$''{'am_cv_val_LC_MESSAGES'+set}'`\" = set"; then
3993 echo $ac_n "(cached) $ac_c" 1>&6
3995 cat > conftest.$ac_ext <<EOF
3996 #line 3997 "configure"
3997 #include "confdefs.h"
4003 if { (eval echo configure:4004: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4005 am_cv_val_LC_MESSAGES=yes
4007 echo "configure: failed program was:" >&5
4008 cat conftest.$ac_ext >&5
4010 am_cv_val_LC_MESSAGES=no
4015 echo "$ac_t""$am_cv_val_LC_MESSAGES" 1>&6
4016 if test $am_cv_val_LC_MESSAGES = yes; then
4017 cat >> confdefs.h <<\EOF
4018 #define HAVE_LC_MESSAGES 1
4023 echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
4024 echo "configure:4025: checking whether struct tm is in sys/time.h or time.h" >&5
4025 if eval "test \"`echo '$''{'ac_cv_struct_tm'+set}'`\" = set"; then
4026 echo $ac_n "(cached) $ac_c" 1>&6
4028 cat > conftest.$ac_ext <<EOF
4029 #line 4030 "configure"
4030 #include "confdefs.h"
4031 #include <sys/types.h>
4034 struct tm *tp; tp->tm_sec;
4037 if { (eval echo configure:4038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4039 ac_cv_struct_tm=time.h
4041 echo "configure: failed program was:" >&5
4042 cat conftest.$ac_ext >&5
4044 ac_cv_struct_tm=sys/time.h
4049 echo "$ac_t""$ac_cv_struct_tm" 1>&6
4050 if test $ac_cv_struct_tm = sys/time.h; then
4051 cat >> confdefs.h <<\EOF
4052 #define TM_IN_SYS_TIME 1
4057 echo $ac_n "checking for tm_zone in struct tm""... $ac_c" 1>&6
4058 echo "configure:4059: checking for tm_zone in struct tm" >&5
4059 if eval "test \"`echo '$''{'ac_cv_struct_tm_zone'+set}'`\" = set"; then
4060 echo $ac_n "(cached) $ac_c" 1>&6
4062 cat > conftest.$ac_ext <<EOF
4063 #line 4064 "configure"
4064 #include "confdefs.h"
4065 #include <sys/types.h>
4066 #include <$ac_cv_struct_tm>
4068 struct tm tm; tm.tm_zone;
4071 if { (eval echo configure:4072: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4073 ac_cv_struct_tm_zone=yes
4075 echo "configure: failed program was:" >&5
4076 cat conftest.$ac_ext >&5
4078 ac_cv_struct_tm_zone=no
4083 echo "$ac_t""$ac_cv_struct_tm_zone" 1>&6
4084 if test "$ac_cv_struct_tm_zone" = yes; then
4085 cat >> confdefs.h <<\EOF
4086 #define HAVE_TM_ZONE 1
4090 echo $ac_n "checking for tzname""... $ac_c" 1>&6
4091 echo "configure:4092: checking for tzname" >&5
4092 if eval "test \"`echo '$''{'ac_cv_var_tzname'+set}'`\" = set"; then
4093 echo $ac_n "(cached) $ac_c" 1>&6
4095 cat > conftest.$ac_ext <<EOF
4096 #line 4097 "configure"
4097 #include "confdefs.h"
4099 #ifndef tzname /* For SGI. */
4100 extern char *tzname[]; /* RS6000 and others reject char **tzname. */
4106 if { (eval echo configure:4107: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4108 ac_cv_var_tzname=yes
4110 echo "configure: failed program was:" >&5
4111 cat conftest.$ac_ext >&5
4118 echo "$ac_t""$ac_cv_var_tzname" 1>&6
4119 if test $ac_cv_var_tzname = yes; then
4120 cat >> confdefs.h <<\EOF
4121 #define HAVE_TZNAME 1
4128 for ac_func in gethostbyname_r
4130 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4131 echo "configure:4132: checking for $ac_func" >&5
4132 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4133 echo $ac_n "(cached) $ac_c" 1>&6
4135 cat > conftest.$ac_ext <<EOF
4136 #line 4137 "configure"
4137 #include "confdefs.h"
4138 /* System header to define __stub macros and hopefully few prototypes,
4139 which can conflict with char $ac_func(); below. */
4141 /* Override any gcc2 internal prototype to avoid an error. */
4142 /* We use char because int might match the return type of a gcc2
4143 builtin and then its argument prototype would still apply. */
4148 /* The GNU C library defines this for functions which it implements
4149 to always fail with ENOSYS. Some functions are actually named
4150 something starting with __ and the normal name is an alias. */
4151 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4159 if { (eval echo configure:4160: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4161 eval "ac_cv_func_$ac_func=yes"
4163 echo "configure: failed program was:" >&5
4164 cat conftest.$ac_ext >&5
4166 eval "ac_cv_func_$ac_func=no"
4171 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4172 echo "$ac_t""yes" 1>&6
4173 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4174 cat >> confdefs.h <<EOF
4175 #define $ac_tr_func 1
4178 cat >> confdefs.h <<\EOF
4179 #define HAVE_GETHOSTBYNAME_R 1
4182 # There are two different kinds of gethostbyname_r.
4183 # We look for the one that returns `int'.
4184 # Hopefully this check is robust enough.
4185 cat > conftest.$ac_ext <<EOF
4186 #line 4187 "configure"
4187 #include "confdefs.h"
4190 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4191 egrep "int.*gethostbyname_r" >/dev/null 2>&1; then
4194 cat >> confdefs.h <<\EOF
4195 #define GETHOSTBYNAME_R_RETURNS_INT 1
4203 *" -D_REENTRANT "*) ;;
4205 echo $ac_n "checking whether gethostbyname_r declaration requires -D_REENTRANT""... $ac_c" 1>&6
4206 echo "configure:4207: checking whether gethostbyname_r declaration requires -D_REENTRANT" >&5
4207 if eval "test \"`echo '$''{'libjava_cv_gethostbyname_r_needs_reentrant'+set}'`\" = set"; then
4208 echo $ac_n "(cached) $ac_c" 1>&6
4212 # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4213 ac_cpp='$CXXCPP $CPPFLAGS'
4214 ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4215 ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4216 cross_compiling=$ac_cv_prog_cxx_cross
4218 cat > conftest.$ac_ext <<EOF
4219 #line 4220 "configure"
4220 #include "confdefs.h"
4223 gethostbyname_r("", 0, 0);
4226 if { (eval echo configure:4227: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4228 libjava_cv_gethostbyname_r_needs_reentrant=no
4230 echo "configure: failed program was:" >&5
4231 cat conftest.$ac_ext >&5
4233 CPPFLAGS_SAVE="$CPPFLAGS"
4234 CPPFLAGS="$CPPFLAGS -D_REENTRANT"
4235 cat > conftest.$ac_ext <<EOF
4236 #line 4237 "configure"
4237 #include "confdefs.h"
4240 gethostbyname_r("", 0, 0);
4243 if { (eval echo configure:4244: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4245 libjava_cv_gethostbyname_r_needs_reentrant=yes
4247 echo "configure: failed program was:" >&5
4248 cat conftest.$ac_ext >&5
4250 libjava_cv_gethostbyname_r_needs_reentrant=fail
4253 CPPFLAGS="$CPPFLAGS_SAVE"
4258 # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
4259 ac_cpp='$CPP $CPPFLAGS'
4260 ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
4261 ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
4262 cross_compiling=$ac_cv_prog_cc_cross
4267 echo "$ac_t""$libjava_cv_gethostbyname_r_needs_reentrant" 1>&6
4268 if test "x$libjava_cv_gethostbyname_r_needs_reentrant" = xyes; then
4269 cat >> confdefs.h <<\EOF
4270 #define _REENTRANT 1
4277 echo $ac_n "checking for struct hostent_data""... $ac_c" 1>&6
4278 echo "configure:4279: checking for struct hostent_data" >&5
4279 if eval "test \"`echo '$''{'libjava_cv_struct_hostent_data'+set}'`\" = set"; then
4280 echo $ac_n "(cached) $ac_c" 1>&6
4282 cat > conftest.$ac_ext <<EOF
4283 #line 4284 "configure"
4284 #include "confdefs.h"
4286 #if GETHOSTBYNAME_R_NEEDS_REENTRANT && !defined(_REENTRANT)
4287 # define _REENTRANT 1
4291 struct hostent_data data;
4294 if { (eval echo configure:4295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4296 libjava_cv_struct_hostent_data=yes
4298 echo "configure: failed program was:" >&5
4299 cat conftest.$ac_ext >&5
4301 libjava_cv_struct_hostent_data=no
4306 echo "$ac_t""$libjava_cv_struct_hostent_data" 1>&6
4307 if test "x$libjava_cv_struct_hostent_data" = xyes; then
4308 cat >> confdefs.h <<\EOF
4309 #define HAVE_STRUCT_HOSTENT_DATA 1
4315 echo "$ac_t""no" 1>&6
4320 # FIXME: libjava source code expects to find a prototype for
4321 # gethostbyaddr_r in netdb.h. The outer check ensures that
4322 # HAVE_GETHOSTBYADDR_R will not be defined if the prototype fails
4323 # to exist where expected. (The root issue: AC_CHECK_FUNCS assumes C
4324 # linkage check is enough, yet C++ code requires proper prototypes.)
4325 cat > conftest.$ac_ext <<EOF
4326 #line 4327 "configure"
4327 #include "confdefs.h"
4330 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4331 egrep "gethostbyaddr_r" >/dev/null 2>&1; then
4334 for ac_func in gethostbyaddr_r
4336 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4337 echo "configure:4338: checking for $ac_func" >&5
4338 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4339 echo $ac_n "(cached) $ac_c" 1>&6
4341 cat > conftest.$ac_ext <<EOF
4342 #line 4343 "configure"
4343 #include "confdefs.h"
4344 /* System header to define __stub macros and hopefully few prototypes,
4345 which can conflict with char $ac_func(); below. */
4347 /* Override any gcc2 internal prototype to avoid an error. */
4348 /* We use char because int might match the return type of a gcc2
4349 builtin and then its argument prototype would still apply. */
4354 /* The GNU C library defines this for functions which it implements
4355 to always fail with ENOSYS. Some functions are actually named
4356 something starting with __ and the normal name is an alias. */
4357 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4365 if { (eval echo configure:4366: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4367 eval "ac_cv_func_$ac_func=yes"
4369 echo "configure: failed program was:" >&5
4370 cat conftest.$ac_ext >&5
4372 eval "ac_cv_func_$ac_func=no"
4377 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4378 echo "$ac_t""yes" 1>&6
4379 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4380 cat >> confdefs.h <<EOF
4381 #define $ac_tr_func 1
4384 cat >> confdefs.h <<\EOF
4385 #define HAVE_GETHOSTBYADDR_R 1
4388 # There are two different kinds of gethostbyaddr_r.
4389 # We look for the one that returns `int'.
4390 # Hopefully this check is robust enough.
4391 cat > conftest.$ac_ext <<EOF
4392 #line 4393 "configure"
4393 #include "confdefs.h"
4396 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4397 egrep "int.*gethostbyaddr_r" >/dev/null 2>&1; then
4400 cat >> confdefs.h <<\EOF
4401 #define GETHOSTBYADDR_R_RETURNS_INT 1
4408 echo "$ac_t""no" 1>&6
4416 for ac_func in gethostname
4418 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4419 echo "configure:4420: checking for $ac_func" >&5
4420 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4421 echo $ac_n "(cached) $ac_c" 1>&6
4423 cat > conftest.$ac_ext <<EOF
4424 #line 4425 "configure"
4425 #include "confdefs.h"
4426 /* System header to define __stub macros and hopefully few prototypes,
4427 which can conflict with char $ac_func(); below. */
4429 /* Override any gcc2 internal prototype to avoid an error. */
4430 /* We use char because int might match the return type of a gcc2
4431 builtin and then its argument prototype would still apply. */
4436 /* The GNU C library defines this for functions which it implements
4437 to always fail with ENOSYS. Some functions are actually named
4438 something starting with __ and the normal name is an alias. */
4439 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4447 if { (eval echo configure:4448: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4449 eval "ac_cv_func_$ac_func=yes"
4451 echo "configure: failed program was:" >&5
4452 cat conftest.$ac_ext >&5
4454 eval "ac_cv_func_$ac_func=no"
4459 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4460 echo "$ac_t""yes" 1>&6
4461 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4462 cat >> confdefs.h <<EOF
4463 #define $ac_tr_func 1
4466 cat >> confdefs.h <<\EOF
4467 #define HAVE_GETHOSTNAME 1
4470 cat > conftest.$ac_ext <<EOF
4471 #line 4472 "configure"
4472 #include "confdefs.h"
4475 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4476 egrep "gethostname" >/dev/null 2>&1; then
4479 cat >> confdefs.h <<\EOF
4480 #define HAVE_GETHOSTNAME_DECL 1
4487 echo "$ac_t""no" 1>&6
4492 # Look for these functions in the thread library, but only bother
4493 # if using POSIX threads.
4494 if test "$THREADS" = posix; then
4496 LIBS="$LIBS $THREADLIBS"
4497 # Some POSIX thread systems don't have pthread_mutexattr_settype.
4499 for ac_func in pthread_mutexattr_settype pthread_mutexattr_setkind_np
4501 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4502 echo "configure:4503: checking for $ac_func" >&5
4503 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4504 echo $ac_n "(cached) $ac_c" 1>&6
4506 cat > conftest.$ac_ext <<EOF
4507 #line 4508 "configure"
4508 #include "confdefs.h"
4509 /* System header to define __stub macros and hopefully few prototypes,
4510 which can conflict with char $ac_func(); below. */
4512 /* Override any gcc2 internal prototype to avoid an error. */
4513 /* We use char because int might match the return type of a gcc2
4514 builtin and then its argument prototype would still apply. */
4519 /* The GNU C library defines this for functions which it implements
4520 to always fail with ENOSYS. Some functions are actually named
4521 something starting with __ and the normal name is an alias. */
4522 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4530 if { (eval echo configure:4531: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4532 eval "ac_cv_func_$ac_func=yes"
4534 echo "configure: failed program was:" >&5
4535 cat conftest.$ac_ext >&5
4537 eval "ac_cv_func_$ac_func=no"
4542 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4543 echo "$ac_t""yes" 1>&6
4544 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4545 cat >> confdefs.h <<EOF
4546 #define $ac_tr_func 1
4550 echo "$ac_t""no" 1>&6
4555 # Look for sched_yield. Up to Solaris 2.6, it is in libposix4, since
4556 # Solaris 7 the name librt is preferred.
4557 for ac_func in sched_yield
4559 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4560 echo "configure:4561: checking for $ac_func" >&5
4561 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4562 echo $ac_n "(cached) $ac_c" 1>&6
4564 cat > conftest.$ac_ext <<EOF
4565 #line 4566 "configure"
4566 #include "confdefs.h"
4567 /* System header to define __stub macros and hopefully few prototypes,
4568 which can conflict with char $ac_func(); below. */
4570 /* Override any gcc2 internal prototype to avoid an error. */
4571 /* We use char because int might match the return type of a gcc2
4572 builtin and then its argument prototype would still apply. */
4577 /* The GNU C library defines this for functions which it implements
4578 to always fail with ENOSYS. Some functions are actually named
4579 something starting with __ and the normal name is an alias. */
4580 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4588 if { (eval echo configure:4589: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4590 eval "ac_cv_func_$ac_func=yes"
4592 echo "configure: failed program was:" >&5
4593 cat conftest.$ac_ext >&5
4595 eval "ac_cv_func_$ac_func=no"
4600 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4601 echo "$ac_t""yes" 1>&6
4602 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4603 cat >> confdefs.h <<EOF
4604 #define $ac_tr_func 1
4608 echo "$ac_t""no" 1>&6
4609 echo $ac_n "checking for sched_yield in -lrt""... $ac_c" 1>&6
4610 echo "configure:4611: checking for sched_yield in -lrt" >&5
4611 ac_lib_var=`echo rt'_'sched_yield | sed 'y%./+-%__p_%'`
4612 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4613 echo $ac_n "(cached) $ac_c" 1>&6
4615 ac_save_LIBS="$LIBS"
4617 cat > conftest.$ac_ext <<EOF
4618 #line 4619 "configure"
4619 #include "confdefs.h"
4620 /* Override any gcc2 internal prototype to avoid an error. */
4621 /* We use char because int might match the return type of a gcc2
4622 builtin and then its argument prototype would still apply. */
4629 if { (eval echo configure:4630: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4631 eval "ac_cv_lib_$ac_lib_var=yes"
4633 echo "configure: failed program was:" >&5
4634 cat conftest.$ac_ext >&5
4636 eval "ac_cv_lib_$ac_lib_var=no"
4639 LIBS="$ac_save_LIBS"
4642 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4643 echo "$ac_t""yes" 1>&6
4645 cat >> confdefs.h <<\EOF
4646 #define HAVE_SCHED_YIELD 1
4649 THREADLIBS="$THREADLIBS -lrt"
4650 THREADSPEC="$THREADSPEC -lrt"
4652 echo "$ac_t""no" 1>&6
4654 echo $ac_n "checking for sched_yield in -lposix4""... $ac_c" 1>&6
4655 echo "configure:4656: checking for sched_yield in -lposix4" >&5
4656 ac_lib_var=`echo posix4'_'sched_yield | sed 'y%./+-%__p_%'`
4657 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4658 echo $ac_n "(cached) $ac_c" 1>&6
4660 ac_save_LIBS="$LIBS"
4661 LIBS="-lposix4 $LIBS"
4662 cat > conftest.$ac_ext <<EOF
4663 #line 4664 "configure"
4664 #include "confdefs.h"
4665 /* Override any gcc2 internal prototype to avoid an error. */
4666 /* We use char because int might match the return type of a gcc2
4667 builtin and then its argument prototype would still apply. */
4674 if { (eval echo configure:4675: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4676 eval "ac_cv_lib_$ac_lib_var=yes"
4678 echo "configure: failed program was:" >&5
4679 cat conftest.$ac_ext >&5
4681 eval "ac_cv_lib_$ac_lib_var=no"
4684 LIBS="$ac_save_LIBS"
4687 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4688 echo "$ac_t""yes" 1>&6
4690 cat >> confdefs.h <<\EOF
4691 #define HAVE_SCHED_YIELD 1
4694 THREADLIBS="$THREADLIBS -lposix4"
4695 THREADSPEC="$THREADSPEC -lposix4"
4697 echo "$ac_t""no" 1>&6
4707 # We can save a little space at runtime if the mutex has m_count
4708 # or __m_count. This is a nice hack for Linux.
4709 cat > conftest.$ac_ext <<EOF
4710 #line 4711 "configure"
4711 #include "confdefs.h"
4712 #include <pthread.h>
4715 extern pthread_mutex_t *mutex; int q = mutex->m_count;
4719 if { (eval echo configure:4720: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4721 cat >> confdefs.h <<\EOF
4722 #define PTHREAD_MUTEX_HAVE_M_COUNT 1
4726 echo "configure: failed program was:" >&5
4727 cat conftest.$ac_ext >&5
4730 cat > conftest.$ac_ext <<EOF
4731 #line 4732 "configure"
4732 #include "confdefs.h"
4733 #include <pthread.h>
4736 extern pthread_mutex_t *mutex; int q = mutex->__m_count;
4740 if { (eval echo configure:4741: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
4742 cat >> confdefs.h <<\EOF
4743 #define PTHREAD_MUTEX_HAVE___M_COUNT 1
4747 echo "configure: failed program was:" >&5
4748 cat conftest.$ac_ext >&5
4755 # We require a way to get the time.
4757 for ac_func in gettimeofday time ftime
4759 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4760 echo "configure:4761: checking for $ac_func" >&5
4761 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4762 echo $ac_n "(cached) $ac_c" 1>&6
4764 cat > conftest.$ac_ext <<EOF
4765 #line 4766 "configure"
4766 #include "confdefs.h"
4767 /* System header to define __stub macros and hopefully few prototypes,
4768 which can conflict with char $ac_func(); below. */
4770 /* Override any gcc2 internal prototype to avoid an error. */
4771 /* We use char because int might match the return type of a gcc2
4772 builtin and then its argument prototype would still apply. */
4777 /* The GNU C library defines this for functions which it implements
4778 to always fail with ENOSYS. Some functions are actually named
4779 something starting with __ and the normal name is an alias. */
4780 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4788 if { (eval echo configure:4789: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4790 eval "ac_cv_func_$ac_func=yes"
4792 echo "configure: failed program was:" >&5
4793 cat conftest.$ac_ext >&5
4795 eval "ac_cv_func_$ac_func=no"
4800 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4801 echo "$ac_t""yes" 1>&6
4802 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4803 cat >> confdefs.h <<EOF
4804 #define $ac_tr_func 1
4808 echo "$ac_t""no" 1>&6
4812 if test "$time_found" = no; then
4813 { echo "configure: error: no function found to get the time" 1>&2; exit 1; }
4816 for ac_func in memmove
4818 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4819 echo "configure:4820: checking for $ac_func" >&5
4820 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4821 echo $ac_n "(cached) $ac_c" 1>&6
4823 cat > conftest.$ac_ext <<EOF
4824 #line 4825 "configure"
4825 #include "confdefs.h"
4826 /* System header to define __stub macros and hopefully few prototypes,
4827 which can conflict with char $ac_func(); below. */
4829 /* Override any gcc2 internal prototype to avoid an error. */
4830 /* We use char because int might match the return type of a gcc2
4831 builtin and then its argument prototype would still apply. */
4836 /* The GNU C library defines this for functions which it implements
4837 to always fail with ENOSYS. Some functions are actually named
4838 something starting with __ and the normal name is an alias. */
4839 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4847 if { (eval echo configure:4848: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4849 eval "ac_cv_func_$ac_func=yes"
4851 echo "configure: failed program was:" >&5
4852 cat conftest.$ac_ext >&5
4854 eval "ac_cv_func_$ac_func=no"
4859 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4860 echo "$ac_t""yes" 1>&6
4861 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4862 cat >> confdefs.h <<EOF
4863 #define $ac_tr_func 1
4867 echo "$ac_t""no" 1>&6
4872 # We require memcpy.
4874 for ac_func in memcpy
4876 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
4877 echo "configure:4878: checking for $ac_func" >&5
4878 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
4879 echo $ac_n "(cached) $ac_c" 1>&6
4881 cat > conftest.$ac_ext <<EOF
4882 #line 4883 "configure"
4883 #include "confdefs.h"
4884 /* System header to define __stub macros and hopefully few prototypes,
4885 which can conflict with char $ac_func(); below. */
4887 /* Override any gcc2 internal prototype to avoid an error. */
4888 /* We use char because int might match the return type of a gcc2
4889 builtin and then its argument prototype would still apply. */
4894 /* The GNU C library defines this for functions which it implements
4895 to always fail with ENOSYS. Some functions are actually named
4896 something starting with __ and the normal name is an alias. */
4897 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
4905 if { (eval echo configure:4906: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4907 eval "ac_cv_func_$ac_func=yes"
4909 echo "configure: failed program was:" >&5
4910 cat conftest.$ac_ext >&5
4912 eval "ac_cv_func_$ac_func=no"
4917 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
4918 echo "$ac_t""yes" 1>&6
4919 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
4920 cat >> confdefs.h <<EOF
4921 #define $ac_tr_func 1
4925 echo "$ac_t""no" 1>&6
4929 if test "$memcpy_found" = no; then
4930 { echo "configure: error: memcpy is required" 1>&2; exit 1; }
4933 echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
4934 echo "configure:4935: checking for dlopen in -ldl" >&5
4935 ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
4936 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
4937 echo $ac_n "(cached) $ac_c" 1>&6
4939 ac_save_LIBS="$LIBS"
4941 cat > conftest.$ac_ext <<EOF
4942 #line 4943 "configure"
4943 #include "confdefs.h"
4944 /* Override any gcc2 internal prototype to avoid an error. */
4945 /* We use char because int might match the return type of a gcc2
4946 builtin and then its argument prototype would still apply. */
4953 if { (eval echo configure:4954: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
4955 eval "ac_cv_lib_$ac_lib_var=yes"
4957 echo "configure: failed program was:" >&5
4958 cat conftest.$ac_ext >&5
4960 eval "ac_cv_lib_$ac_lib_var=no"
4963 LIBS="$ac_save_LIBS"
4966 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
4967 echo "$ac_t""yes" 1>&6
4969 cat >> confdefs.h <<\EOF
4970 #define HAVE_DLOPEN 1
4974 echo "$ac_t""no" 1>&6
4978 # Some library-finding code we stole from Tcl.
4979 #--------------------------------------------------------------------
4980 # Check for the existence of the -lsocket and -lnsl libraries.
4981 # The order here is important, so that they end up in the right
4982 # order in the command line generated by make. Here are some
4983 # special considerations:
4984 # 1. Use "connect" and "accept" to check for -lsocket, and
4985 # "gethostbyname" to check for -lnsl.
4986 # 2. Use each function name only once: can't redo a check because
4987 # autoconf caches the results of the last check and won't redo it.
4988 # 3. Use -lnsl and -lsocket only if they supply procedures that
4989 # aren't already present in the normal libraries. This is because
4990 # IRIX 5.2 has libraries, but they aren't needed and they're
4991 # bogus: they goof up name resolution if used.
4992 # 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
4993 # To get around this problem, check for both libraries together
4994 # if -lsocket doesn't work by itself.
4995 #--------------------------------------------------------------------
4997 echo $ac_n "checking for socket libraries""... $ac_c" 1>&6
4998 echo "configure:4999: checking for socket libraries" >&5
4999 if eval "test \"`echo '$''{'gcj_cv_lib_sockets'+set}'`\" = set"; then
5000 echo $ac_n "(cached) $ac_c" 1>&6
5004 unset ac_cv_func_connect
5005 echo $ac_n "checking for connect""... $ac_c" 1>&6
5006 echo "configure:5007: checking for connect" >&5
5007 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
5008 echo $ac_n "(cached) $ac_c" 1>&6
5010 cat > conftest.$ac_ext <<EOF
5011 #line 5012 "configure"
5012 #include "confdefs.h"
5013 /* System header to define __stub macros and hopefully few prototypes,
5014 which can conflict with char connect(); below. */
5016 /* Override any gcc2 internal prototype to avoid an error. */
5017 /* We use char because int might match the return type of a gcc2
5018 builtin and then its argument prototype would still apply. */
5023 /* The GNU C library defines this for functions which it implements
5024 to always fail with ENOSYS. Some functions are actually named
5025 something starting with __ and the normal name is an alias. */
5026 #if defined (__stub_connect) || defined (__stub___connect)
5034 if { (eval echo configure:5035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5036 eval "ac_cv_func_connect=yes"
5038 echo "configure: failed program was:" >&5
5039 cat conftest.$ac_ext >&5
5041 eval "ac_cv_func_connect=no"
5046 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
5047 echo "$ac_t""yes" 1>&6
5050 echo "$ac_t""no" 1>&6
5054 if test "$gcj_checkSocket" = 1; then
5055 unset ac_cv_func_connect
5056 echo $ac_n "checking for main in -lsocket""... $ac_c" 1>&6
5057 echo "configure:5058: checking for main in -lsocket" >&5
5058 ac_lib_var=`echo socket'_'main | sed 'y%./+-%__p_%'`
5059 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5060 echo $ac_n "(cached) $ac_c" 1>&6
5062 ac_save_LIBS="$LIBS"
5063 LIBS="-lsocket $LIBS"
5064 cat > conftest.$ac_ext <<EOF
5065 #line 5066 "configure"
5066 #include "confdefs.h"
5072 if { (eval echo configure:5073: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5074 eval "ac_cv_lib_$ac_lib_var=yes"
5076 echo "configure: failed program was:" >&5
5077 cat conftest.$ac_ext >&5
5079 eval "ac_cv_lib_$ac_lib_var=no"
5082 LIBS="$ac_save_LIBS"
5085 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5086 echo "$ac_t""yes" 1>&6
5087 gcj_cv_lib_sockets="-lsocket"
5089 echo "$ac_t""no" 1>&6
5094 if test "$gcj_checkBoth" = 1; then
5096 LIBS="$LIBS -lsocket -lnsl"
5097 unset ac_cv_func_accept
5098 echo $ac_n "checking for accept""... $ac_c" 1>&6
5099 echo "configure:5100: checking for accept" >&5
5100 if eval "test \"`echo '$''{'ac_cv_func_accept'+set}'`\" = set"; then
5101 echo $ac_n "(cached) $ac_c" 1>&6
5103 cat > conftest.$ac_ext <<EOF
5104 #line 5105 "configure"
5105 #include "confdefs.h"
5106 /* System header to define __stub macros and hopefully few prototypes,
5107 which can conflict with char accept(); below. */
5109 /* Override any gcc2 internal prototype to avoid an error. */
5110 /* We use char because int might match the return type of a gcc2
5111 builtin and then its argument prototype would still apply. */
5116 /* The GNU C library defines this for functions which it implements
5117 to always fail with ENOSYS. Some functions are actually named
5118 something starting with __ and the normal name is an alias. */
5119 #if defined (__stub_accept) || defined (__stub___accept)
5127 if { (eval echo configure:5128: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5129 eval "ac_cv_func_accept=yes"
5131 echo "configure: failed program was:" >&5
5132 cat conftest.$ac_ext >&5
5134 eval "ac_cv_func_accept=no"
5139 if eval "test \"`echo '$ac_cv_func_'accept`\" = yes"; then
5140 echo "$ac_t""yes" 1>&6
5142 gcj_cv_lib_sockets="-lsocket -lnsl"
5144 echo "$ac_t""no" 1>&6
5147 unset ac_cv_func_accept
5150 unset ac_cv_func_gethostbyname
5152 LIBS="$LIBS $gcj_cv_lib_sockets"
5153 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
5154 echo "configure:5155: checking for gethostbyname" >&5
5155 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
5156 echo $ac_n "(cached) $ac_c" 1>&6
5158 cat > conftest.$ac_ext <<EOF
5159 #line 5160 "configure"
5160 #include "confdefs.h"
5161 /* System header to define __stub macros and hopefully few prototypes,
5162 which can conflict with char gethostbyname(); below. */
5164 /* Override any gcc2 internal prototype to avoid an error. */
5165 /* We use char because int might match the return type of a gcc2
5166 builtin and then its argument prototype would still apply. */
5167 char gethostbyname();
5171 /* The GNU C library defines this for functions which it implements
5172 to always fail with ENOSYS. Some functions are actually named
5173 something starting with __ and the normal name is an alias. */
5174 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
5182 if { (eval echo configure:5183: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5184 eval "ac_cv_func_gethostbyname=yes"
5186 echo "configure: failed program was:" >&5
5187 cat conftest.$ac_ext >&5
5189 eval "ac_cv_func_gethostbyname=no"
5194 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
5195 echo "$ac_t""yes" 1>&6
5198 echo "$ac_t""no" 1>&6
5199 echo $ac_n "checking for main in -lnsl""... $ac_c" 1>&6
5200 echo "configure:5201: checking for main in -lnsl" >&5
5201 ac_lib_var=`echo nsl'_'main | sed 'y%./+-%__p_%'`
5202 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5203 echo $ac_n "(cached) $ac_c" 1>&6
5205 ac_save_LIBS="$LIBS"
5207 cat > conftest.$ac_ext <<EOF
5208 #line 5209 "configure"
5209 #include "confdefs.h"
5215 if { (eval echo configure:5216: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5217 eval "ac_cv_lib_$ac_lib_var=yes"
5219 echo "configure: failed program was:" >&5
5220 cat conftest.$ac_ext >&5
5222 eval "ac_cv_lib_$ac_lib_var=no"
5225 LIBS="$ac_save_LIBS"
5228 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5229 echo "$ac_t""yes" 1>&6
5230 gcj_cv_lib_sockets="$gcj_cv_lib_sockets -lnsl"
5232 echo "$ac_t""no" 1>&6
5237 unset ac_cv_func_gethostbyname
5242 echo "$ac_t""$gcj_cv_lib_sockets" 1>&6
5243 SYSTEMSPEC="$SYSTEMSPEC $gcj_cv_lib_sockets"
5245 if test "$with_system_zlib" = yes; then
5246 echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
5247 echo "configure:5248: checking for deflate in -lz" >&5
5248 ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
5249 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5250 echo $ac_n "(cached) $ac_c" 1>&6
5252 ac_save_LIBS="$LIBS"
5254 cat > conftest.$ac_ext <<EOF
5255 #line 5256 "configure"
5256 #include "confdefs.h"
5257 /* Override any gcc2 internal prototype to avoid an error. */
5258 /* We use char because int might match the return type of a gcc2
5259 builtin and then its argument prototype would still apply. */
5266 if { (eval echo configure:5267: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5268 eval "ac_cv_lib_$ac_lib_var=yes"
5270 echo "configure: failed program was:" >&5
5271 cat conftest.$ac_ext >&5
5273 eval "ac_cv_lib_$ac_lib_var=no"
5276 LIBS="$ac_save_LIBS"
5279 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5280 echo "$ac_t""yes" 1>&6
5283 echo "$ac_t""no" 1>&6
5289 # On Solaris, and maybe other architectures, the Boehm collector
5291 if test "$GC" = boehm; then
5292 echo $ac_n "checking for main in -ldl""... $ac_c" 1>&6
5293 echo "configure:5294: checking for main in -ldl" >&5
5294 ac_lib_var=`echo dl'_'main | sed 'y%./+-%__p_%'`
5295 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
5296 echo $ac_n "(cached) $ac_c" 1>&6
5298 ac_save_LIBS="$LIBS"
5300 cat > conftest.$ac_ext <<EOF
5301 #line 5302 "configure"
5302 #include "confdefs.h"
5308 if { (eval echo configure:5309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
5310 eval "ac_cv_lib_$ac_lib_var=yes"
5312 echo "configure: failed program was:" >&5
5313 cat conftest.$ac_ext >&5
5315 eval "ac_cv_lib_$ac_lib_var=no"
5318 LIBS="$ac_save_LIBS"
5321 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
5322 echo "$ac_t""yes" 1>&6
5323 SYSTEMSPEC="$SYSTEMSPEC -ldl"
5325 echo "$ac_t""no" 1>&6
5330 if test -z "${with_multisubdir}"; then
5334 builddotdot=`echo ${with_multisubdir} | sed -e 's:[^/][^/]*:..:g'`
5337 if test -x "${builddotdot}/../../gcc/gcj"; then
5338 dir="`cd ${builddotdot}/../../gcc && pwd`"
5339 GCJ="$dir/gcj -B`pwd`/ -B$dir/"
5347 # Create it, so that compile/link tests don't fail
5348 test -f libgcj.spec || touch libgcj.spec
5350 # We must search the source tree for java.lang, since we still don't
5351 # have libgcj.jar nor java/lang/*.class
5352 GCJ_SAVE_CPPFLAGS=$CPPFLAGS
5353 CPPFLAGS="$CPPFLAGS -I`pwd` -I`cd $srcdir && pwd`"
5355 # Since some classes depend on this one, we need its source available
5356 # before we can do any GCJ compilation test :-(
5357 if test ! -f gnu/classpath/Configuration.java; then
5358 test -d gnu || mkdir gnu
5359 test -d gnu/classpath || mkdir gnu/classpath
5360 sed 's,@LIBGCJDEBUG@,$LIBGCJDEBUG,' \
5361 < $srcdir/gnu/classpath/Configuration.java.in \
5362 > gnu/classpath/Configuration.java
5363 # We do not want to redirect the output of the grep below to /dev/null,
5364 # but we add /dev/null to the input list so that grep will print the
5365 # filename of Configuration.java in case it finds any matches.
5366 if grep @ gnu/classpath/Configuration.java /dev/null; then
5367 { echo "configure: error: configure.in is missing the substitutions above" 1>&2; exit 1; }
5371 # Extract the first word of "${ac_tool_prefix}gcj", so it can be a program name with args.
5372 set dummy ${ac_tool_prefix}gcj; ac_word=$2
5373 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5374 echo "configure:5375: checking for $ac_word" >&5
5375 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
5376 echo $ac_n "(cached) $ac_c" 1>&6
5378 if test -n "$GCJ"; then
5379 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
5381 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5383 for ac_dir in $ac_dummy; do
5384 test -z "$ac_dir" && ac_dir=.
5385 if test -f $ac_dir/$ac_word; then
5386 ac_cv_prog_GCJ="${ac_tool_prefix}gcj"
5393 GCJ="$ac_cv_prog_GCJ"
5394 if test -n "$GCJ"; then
5395 echo "$ac_t""$GCJ" 1>&6
5397 echo "$ac_t""no" 1>&6
5401 if test -z "$ac_cv_prog_GCJ"; then
5402 if test -n "$ac_tool_prefix"; then
5403 # Extract the first word of "gcj", so it can be a program name with args.
5404 set dummy gcj; ac_word=$2
5405 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
5406 echo "configure:5407: checking for $ac_word" >&5
5407 if eval "test \"`echo '$''{'ac_cv_prog_GCJ'+set}'`\" = set"; then
5408 echo $ac_n "(cached) $ac_c" 1>&6
5410 if test -n "$GCJ"; then
5411 ac_cv_prog_GCJ="$GCJ" # Let the user override the test.
5413 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
5415 for ac_dir in $ac_dummy; do
5416 test -z "$ac_dir" && ac_dir=.
5417 if test -f $ac_dir/$ac_word; then
5418 ac_cv_prog_GCJ="gcj"
5423 test -z "$ac_cv_prog_GCJ" && ac_cv_prog_GCJ="no"
5426 GCJ="$ac_cv_prog_GCJ"
5427 if test -n "$GCJ"; then
5428 echo "$ac_t""$GCJ" 1>&6
5430 echo "$ac_t""no" 1>&6
5438 test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
5442 LIBTOOL_DEPS=$LIBTOOL_DEPS" $ac_aux_dir/ltcf-gcj.sh"
5444 lt_save_CFLAGS="$CFLAGS"
5445 AR="$AR" LTCC="$CC" CC="$GCJ" CFLAGS="$GCJFLAGS" CPPFLAGS="$CPPFLAGS" \
5446 MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
5447 LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
5448 AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
5449 objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
5450 deplibs_check_method="$deplibs_check_method" \
5451 file_magic_cmd="$file_magic_cmd" \
5452 ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig -o libtool $libtool_flags \
5453 --build="$build" --add-tag=GCJ $ac_aux_dir/ltcf-gcj.sh $host \
5454 || { echo "configure: error: libtool tag configuration failed" 1>&2; exit 1; }
5456 CFLAGS="$lt_save_CFLAGS"
5458 # Redirect the config.log output again, so that the ltconfig log is not
5459 # clobbered by the next message.
5460 exec 5>>./config.log
5465 CPPFLAGS=$GCJ_SAVE_CPPFLAGS
5467 echo $ac_n "checking size of void *""... $ac_c" 1>&6
5468 echo "configure:5469: checking size of void *" >&5
5469 if eval "test \"`echo '$''{'ac_cv_sizeof_void_p'+set}'`\" = set"; then
5470 echo $ac_n "(cached) $ac_c" 1>&6
5472 for ac_size in 4 8 1 2 16 12 ; do # List sizes in rough order of prevalence.
5473 cat > conftest.$ac_ext <<EOF
5474 #line 5475 "configure"
5475 #include "confdefs.h"
5476 #include "confdefs.h"
5477 #include <sys/types.h>
5481 switch (0) case 0: case (sizeof (void *) == $ac_size):;
5484 if { (eval echo configure:5485: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5486 ac_cv_sizeof_void_p=$ac_size
5488 echo "configure: failed program was:" >&5
5489 cat conftest.$ac_ext >&5
5492 if test x$ac_cv_sizeof_void_p != x ; then break; fi
5497 if test x$ac_cv_sizeof_void_p = x ; then
5498 { echo "configure: error: cannot determine a size for void *" 1>&2; exit 1; }
5500 echo "$ac_t""$ac_cv_sizeof_void_p" 1>&6
5501 cat >> confdefs.h <<EOF
5502 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
5511 if test -z "$ZLIBSPEC"; then
5512 # Use zlib from the GCC tree.
5513 ZINCS='-I$(top_srcdir)/../zlib'
5514 ZLIBS=../zlib/libzgcj_convenience.la
5517 SYS_ZLIBS="$ZLIBSPEC"
5527 if test "$CANADIAN" = yes; then
5536 if test "$NULL_TARGET" = yes; then
5538 NULL_TARGET_FALSE='#'
5540 NULL_TARGET_TRUE='#'
5545 if test "$NATIVE" = yes || test "$NULL_TARGET" = yes; then
5554 if test -z "$with_cross_host"; then
5556 USE_LIBDIR_FALSE='#'
5563 if test "$NEEDS_DATA_START" = yes && test "$NATIVE" = yes; then
5564 NEEDS_DATA_START_TRUE=
5565 NEEDS_DATA_START_FALSE='#'
5567 NEEDS_DATA_START_TRUE='#'
5568 NEEDS_DATA_START_FALSE=
5574 echo $ac_n "checking for g++ -ffloat-store bug""... $ac_c" 1>&6
5575 echo "configure:5576: checking for g++ -ffloat-store bug" >&5
5576 save_CFLAGS="$CFLAGS"
5577 CFLAGS="-x c++ -O2 -ffloat-store"
5578 cat > conftest.$ac_ext <<EOF
5579 #line 5580 "configure"
5580 #include "confdefs.h"
5586 if { (eval echo configure:5587: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5588 echo "$ac_t""no" 1>&6
5590 echo "configure: failed program was:" >&5
5591 cat conftest.$ac_ext >&5
5593 cat >> confdefs.h <<\EOF
5594 #define __NO_MATH_INLINES 1
5597 echo "$ac_t""yes" 1>&6
5600 CFLAGS="$save_CFLAGS"
5602 for ac_hdr in unistd.h bstring.h sys/time.h sys/types.h fcntl.h sys/ioctl.h sys/filio.h sys/stat.h sys/select.h sys/socket.h netinet/in.h arpa/inet.h netdb.h pwd.h sys/config.h stdint.h langinfo.h locale.h
5604 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5605 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5606 echo "configure:5607: checking for $ac_hdr" >&5
5607 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5608 echo $ac_n "(cached) $ac_c" 1>&6
5610 cat > conftest.$ac_ext <<EOF
5611 #line 5612 "configure"
5612 #include "confdefs.h"
5615 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5616 { (eval echo configure:5617: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5617 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5618 if test -z "$ac_err"; then
5620 eval "ac_cv_header_$ac_safe=yes"
5623 echo "configure: failed program was:" >&5
5624 cat conftest.$ac_ext >&5
5626 eval "ac_cv_header_$ac_safe=no"
5630 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5631 echo "$ac_t""yes" 1>&6
5632 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5633 cat >> confdefs.h <<EOF
5634 #define $ac_tr_hdr 1
5638 echo "$ac_t""no" 1>&6
5642 for ac_hdr in dirent.h
5644 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5645 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5646 echo "configure:5647: checking for $ac_hdr" >&5
5647 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5648 echo $ac_n "(cached) $ac_c" 1>&6
5650 cat > conftest.$ac_ext <<EOF
5651 #line 5652 "configure"
5652 #include "confdefs.h"
5655 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5656 { (eval echo configure:5657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5657 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5658 if test -z "$ac_err"; then
5660 eval "ac_cv_header_$ac_safe=yes"
5663 echo "configure: failed program was:" >&5
5664 cat conftest.$ac_ext >&5
5666 eval "ac_cv_header_$ac_safe=no"
5670 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5671 echo "$ac_t""yes" 1>&6
5672 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5673 cat >> confdefs.h <<EOF
5674 #define $ac_tr_hdr 1
5678 echo "$ac_t""no" 1>&6
5682 for ac_hdr in inttypes.h
5684 ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
5685 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
5686 echo "configure:5687: checking for $ac_hdr" >&5
5687 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
5688 echo $ac_n "(cached) $ac_c" 1>&6
5690 cat > conftest.$ac_ext <<EOF
5691 #line 5692 "configure"
5692 #include "confdefs.h"
5695 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5696 { (eval echo configure:5697: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5697 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5698 if test -z "$ac_err"; then
5700 eval "ac_cv_header_$ac_safe=yes"
5703 echo "configure: failed program was:" >&5
5704 cat conftest.$ac_ext >&5
5706 eval "ac_cv_header_$ac_safe=no"
5710 if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
5711 echo "$ac_t""yes" 1>&6
5712 ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
5713 cat >> confdefs.h <<EOF
5714 #define $ac_tr_hdr 1
5717 cat >> confdefs.h <<\EOF
5718 #define HAVE_INTTYPES_H 1
5721 cat >> confdefs.h <<\EOF
5722 #define JV_HAVE_INTTYPES_H 1
5727 echo "$ac_t""no" 1>&6
5731 echo $ac_n "checking for sys/wait.h that is POSIX.1 compatible""... $ac_c" 1>&6
5732 echo "configure:5733: checking for sys/wait.h that is POSIX.1 compatible" >&5
5733 if eval "test \"`echo '$''{'ac_cv_header_sys_wait_h'+set}'`\" = set"; then
5734 echo $ac_n "(cached) $ac_c" 1>&6
5736 cat > conftest.$ac_ext <<EOF
5737 #line 5738 "configure"
5738 #include "confdefs.h"
5739 #include <sys/types.h>
5740 #include <sys/wait.h>
5742 #define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
5745 #define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
5750 s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
5753 if { (eval echo configure:5754: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5755 ac_cv_header_sys_wait_h=yes
5757 echo "configure: failed program was:" >&5
5758 cat conftest.$ac_ext >&5
5760 ac_cv_header_sys_wait_h=no
5765 echo "$ac_t""$ac_cv_header_sys_wait_h" 1>&6
5766 if test $ac_cv_header_sys_wait_h = yes; then
5767 cat >> confdefs.h <<\EOF
5768 #define HAVE_SYS_WAIT_H 1
5774 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
5775 echo "configure:5776: checking for ANSI C header files" >&5
5776 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
5777 echo $ac_n "(cached) $ac_c" 1>&6
5779 cat > conftest.$ac_ext <<EOF
5780 #line 5781 "configure"
5781 #include "confdefs.h"
5787 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
5788 { (eval echo configure:5789: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
5789 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
5790 if test -z "$ac_err"; then
5792 ac_cv_header_stdc=yes
5795 echo "configure: failed program was:" >&5
5796 cat conftest.$ac_ext >&5
5798 ac_cv_header_stdc=no
5802 if test $ac_cv_header_stdc = yes; then
5803 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5804 cat > conftest.$ac_ext <<EOF
5805 #line 5806 "configure"
5806 #include "confdefs.h"
5809 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5810 egrep "memchr" >/dev/null 2>&1; then
5814 ac_cv_header_stdc=no
5820 if test $ac_cv_header_stdc = yes; then
5821 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5822 cat > conftest.$ac_ext <<EOF
5823 #line 5824 "configure"
5824 #include "confdefs.h"
5827 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5828 egrep "free" >/dev/null 2>&1; then
5832 ac_cv_header_stdc=no
5838 if test $ac_cv_header_stdc = yes; then
5839 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5840 if test "$cross_compiling" = yes; then
5843 cat > conftest.$ac_ext <<EOF
5844 #line 5845 "configure"
5845 #include "confdefs.h"
5847 #define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5848 #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5849 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5850 int main () { int i; for (i = 0; i < 256; i++)
5851 if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
5855 if { (eval echo configure:5856: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
5859 echo "configure: failed program was:" >&5
5860 cat conftest.$ac_ext >&5
5862 ac_cv_header_stdc=no
5870 echo "$ac_t""$ac_cv_header_stdc" 1>&6
5871 if test $ac_cv_header_stdc = yes; then
5872 cat >> confdefs.h <<\EOF
5873 #define STDC_HEADERS 1
5878 echo $ac_n "checking for ssize_t""... $ac_c" 1>&6
5879 echo "configure:5880: checking for ssize_t" >&5
5880 if eval "test \"`echo '$''{'ac_cv_type_ssize_t'+set}'`\" = set"; then
5881 echo $ac_n "(cached) $ac_c" 1>&6
5883 cat > conftest.$ac_ext <<EOF
5884 #line 5885 "configure"
5885 #include "confdefs.h"
5886 #include <sys/types.h>
5892 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5893 egrep "(^|[^a-zA-Z_0-9])ssize_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
5895 ac_cv_type_ssize_t=yes
5898 ac_cv_type_ssize_t=no
5903 echo "$ac_t""$ac_cv_type_ssize_t" 1>&6
5904 if test $ac_cv_type_ssize_t = no; then
5905 cat >> confdefs.h <<\EOF
5912 echo $ac_n "checking for in_addr_t""... $ac_c" 1>&6
5913 echo "configure:5914: checking for in_addr_t" >&5
5914 cat > conftest.$ac_ext <<EOF
5915 #line 5916 "configure"
5916 #include "confdefs.h"
5917 #include <sys/types.h>
5922 #if HAVE_NETINET_IN_H
5923 #include <netinet/in.h>
5929 if { (eval echo configure:5930: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5931 cat >> confdefs.h <<\EOF
5932 #define HAVE_IN_ADDR_T 1
5935 echo "$ac_t""yes" 1>&6
5937 echo "configure: failed program was:" >&5
5938 cat conftest.$ac_ext >&5
5940 echo "$ac_t""no" 1>&6
5944 echo $ac_n "checking whether struct ip_mreq is in netinet/in.h""... $ac_c" 1>&6
5945 echo "configure:5946: checking whether struct ip_mreq is in netinet/in.h" >&5
5946 cat > conftest.$ac_ext <<EOF
5947 #line 5948 "configure"
5948 #include "confdefs.h"
5949 #include <netinet/in.h>
5951 struct ip_mreq mreq;
5954 if { (eval echo configure:5955: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5956 cat >> confdefs.h <<\EOF
5957 #define HAVE_STRUCT_IP_MREQ 1
5960 echo "$ac_t""yes" 1>&6
5962 echo "configure: failed program was:" >&5
5963 cat conftest.$ac_ext >&5
5965 echo "$ac_t""no" 1>&6
5969 echo $ac_n "checking whether struct ipv6_mreq is in netinet/in.h""... $ac_c" 1>&6
5970 echo "configure:5971: checking whether struct ipv6_mreq is in netinet/in.h" >&5
5971 cat > conftest.$ac_ext <<EOF
5972 #line 5973 "configure"
5973 #include "confdefs.h"
5974 #include <netinet/in.h>
5976 struct ipv6_mreq mreq6;
5979 if { (eval echo configure:5980: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
5981 cat >> confdefs.h <<\EOF
5982 #define HAVE_STRUCT_IPV6_MREQ 1
5985 echo "$ac_t""yes" 1>&6
5987 echo "configure: failed program was:" >&5
5988 cat conftest.$ac_ext >&5
5990 echo "$ac_t""no" 1>&6
5994 echo $ac_n "checking whether struct sockaddr_in6 is in netinet/in.h""... $ac_c" 1>&6
5995 echo "configure:5996: checking whether struct sockaddr_in6 is in netinet/in.h" >&5
5996 cat > conftest.$ac_ext <<EOF
5997 #line 5998 "configure"
5998 #include "confdefs.h"
5999 #include <netinet/in.h>
6001 struct sockaddr_in6 addr6;
6004 if { (eval echo configure:6005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6006 cat >> confdefs.h <<\EOF
6007 #define HAVE_INET6 1
6010 echo "$ac_t""yes" 1>&6
6012 echo "configure: failed program was:" >&5
6013 cat conftest.$ac_ext >&5
6015 echo "$ac_t""no" 1>&6
6019 echo $ac_n "checking for socklen_t in sys/socket.h""... $ac_c" 1>&6
6020 echo "configure:6021: checking for socklen_t in sys/socket.h" >&5
6021 cat > conftest.$ac_ext <<EOF
6022 #line 6023 "configure"
6023 #include "confdefs.h"
6024 #define _POSIX_PII_SOCKET
6025 #include <sys/types.h>
6026 #include <sys/socket.h>
6031 if { (eval echo configure:6032: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6033 cat >> confdefs.h <<\EOF
6034 #define HAVE_SOCKLEN_T 1
6037 echo "$ac_t""yes" 1>&6
6039 echo "configure: failed program was:" >&5
6040 cat conftest.$ac_ext >&5
6042 echo "$ac_t""no" 1>&6
6046 echo $ac_n "checking for tm_gmtoff in struct tm""... $ac_c" 1>&6
6047 echo "configure:6048: checking for tm_gmtoff in struct tm" >&5
6048 cat > conftest.$ac_ext <<EOF
6049 #line 6050 "configure"
6050 #include "confdefs.h"
6053 struct tm tim; tim.tm_gmtoff = 0;
6056 if { (eval echo configure:6057: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6058 cat >> confdefs.h <<\EOF
6059 #define STRUCT_TM_HAS_GMTOFF 1
6062 echo "$ac_t""yes" 1>&6
6064 echo "configure: failed program was:" >&5
6065 cat conftest.$ac_ext >&5
6067 echo "$ac_t""no" 1>&6
6068 echo $ac_n "checking for global timezone variable""... $ac_c" 1>&6
6069 echo "configure:6070: checking for global timezone variable" >&5
6070 cat > conftest.$ac_ext <<EOF
6071 #line 6072 "configure"
6072 #include "confdefs.h"
6078 if { (eval echo configure:6079: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
6080 cat >> confdefs.h <<\EOF
6081 #define HAVE_TIMEZONE 1
6084 echo "$ac_t""yes" 1>&6
6086 echo "configure: failed program was:" >&5
6087 cat conftest.$ac_ext >&5
6089 echo "$ac_t""no" 1>&6
6095 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
6096 # for constant arguments. Useless!
6097 echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
6098 echo "configure:6099: checking for working alloca.h" >&5
6099 if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
6100 echo $ac_n "(cached) $ac_c" 1>&6
6102 cat > conftest.$ac_ext <<EOF
6103 #line 6104 "configure"
6104 #include "confdefs.h"
6107 char *p = alloca(2 * sizeof(int));
6110 if { (eval echo configure:6111: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6112 ac_cv_header_alloca_h=yes
6114 echo "configure: failed program was:" >&5
6115 cat conftest.$ac_ext >&5
6117 ac_cv_header_alloca_h=no
6122 echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
6123 if test $ac_cv_header_alloca_h = yes; then
6124 cat >> confdefs.h <<\EOF
6125 #define HAVE_ALLOCA_H 1
6130 echo $ac_n "checking for alloca""... $ac_c" 1>&6
6131 echo "configure:6132: checking for alloca" >&5
6132 if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
6133 echo $ac_n "(cached) $ac_c" 1>&6
6135 cat > conftest.$ac_ext <<EOF
6136 #line 6137 "configure"
6137 #include "confdefs.h"
6140 # define alloca __builtin_alloca
6143 # include <malloc.h>
6144 # define alloca _alloca
6147 # include <alloca.h>
6152 # ifndef alloca /* predefined by HP cc +Olibcalls */
6161 char *p = (char *) alloca(1);
6164 if { (eval echo configure:6165: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6166 ac_cv_func_alloca_works=yes
6168 echo "configure: failed program was:" >&5
6169 cat conftest.$ac_ext >&5
6171 ac_cv_func_alloca_works=no
6176 echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
6177 if test $ac_cv_func_alloca_works = yes; then
6178 cat >> confdefs.h <<\EOF
6179 #define HAVE_ALLOCA 1
6184 if test $ac_cv_func_alloca_works = no; then
6185 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
6186 # that cause trouble. Some versions do not even contain alloca or
6187 # contain a buggy version. If you still want to use their alloca,
6188 # use ar to extract alloca.o from them instead of compiling alloca.c.
6189 ALLOCA=alloca.${ac_objext}
6190 cat >> confdefs.h <<\EOF
6195 echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
6196 echo "configure:6197: checking whether alloca needs Cray hooks" >&5
6197 if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
6198 echo $ac_n "(cached) $ac_c" 1>&6
6200 cat > conftest.$ac_ext <<EOF
6201 #line 6202 "configure"
6202 #include "confdefs.h"
6203 #if defined(CRAY) && ! defined(CRAY2)
6210 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6211 egrep "webecray" >/dev/null 2>&1; then
6222 echo "$ac_t""$ac_cv_os_cray" 1>&6
6223 if test $ac_cv_os_cray = yes; then
6224 for ac_func in _getb67 GETB67 getb67; do
6225 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
6226 echo "configure:6227: checking for $ac_func" >&5
6227 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
6228 echo $ac_n "(cached) $ac_c" 1>&6
6230 cat > conftest.$ac_ext <<EOF
6231 #line 6232 "configure"
6232 #include "confdefs.h"
6233 /* System header to define __stub macros and hopefully few prototypes,
6234 which can conflict with char $ac_func(); below. */
6236 /* Override any gcc2 internal prototype to avoid an error. */
6237 /* We use char because int might match the return type of a gcc2
6238 builtin and then its argument prototype would still apply. */
6243 /* The GNU C library defines this for functions which it implements
6244 to always fail with ENOSYS. Some functions are actually named
6245 something starting with __ and the normal name is an alias. */
6246 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
6254 if { (eval echo configure:6255: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6256 eval "ac_cv_func_$ac_func=yes"
6258 echo "configure: failed program was:" >&5
6259 cat conftest.$ac_ext >&5
6261 eval "ac_cv_func_$ac_func=no"
6266 if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
6267 echo "$ac_t""yes" 1>&6
6268 cat >> confdefs.h <<EOF
6269 #define CRAY_STACKSEG_END $ac_func
6274 echo "$ac_t""no" 1>&6
6280 echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
6281 echo "configure:6282: checking stack direction for C alloca" >&5
6282 if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
6283 echo $ac_n "(cached) $ac_c" 1>&6
6285 if test "$cross_compiling" = yes; then
6286 ac_cv_c_stack_direction=0
6288 cat > conftest.$ac_ext <<EOF
6289 #line 6290 "configure"
6290 #include "confdefs.h"
6291 find_stack_direction ()
6293 static char *addr = 0;
6298 return find_stack_direction ();
6301 return (&dummy > addr) ? 1 : -1;
6305 exit (find_stack_direction() < 0);
6308 if { (eval echo configure:6309: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
6310 ac_cv_c_stack_direction=1
6312 echo "configure: failed program was:" >&5
6313 cat conftest.$ac_ext >&5
6315 ac_cv_c_stack_direction=-1
6322 echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
6323 cat >> confdefs.h <<EOF
6324 #define STACK_DIRECTION $ac_cv_c_stack_direction
6332 # Extract the first word of "$ac_prog", so it can be a program name with args.
6333 set dummy $ac_prog; ac_word=$2
6334 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
6335 echo "configure:6336: checking for $ac_word" >&5
6336 if eval "test \"`echo '$''{'ac_cv_prog_PERL'+set}'`\" = set"; then
6337 echo $ac_n "(cached) $ac_c" 1>&6
6339 if test -n "$PERL"; then
6340 ac_cv_prog_PERL="$PERL" # Let the user override the test.
6342 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
6344 for ac_dir in $ac_dummy; do
6345 test -z "$ac_dir" && ac_dir=.
6346 if test -f $ac_dir/$ac_word; then
6347 ac_cv_prog_PERL="$ac_prog"
6354 PERL="$ac_cv_prog_PERL"
6355 if test -n "$PERL"; then
6356 echo "$ac_t""$PERL" 1>&6
6358 echo "$ac_t""no" 1>&6
6361 test -n "$PERL" && break
6363 test -n "$PERL" || PERL="false"
6370 SIGNAL_HANDLER=include/i386-signal.h
6373 SIGNAL_HANDLER=include/sparc-signal.h
6376 # SYSDEP_SOURCES=sysdep/ia64.c
6377 # test -d sysdep || mkdir sysdep
6380 SIGNAL_HANDLER=include/dwarf2-signal.h
6383 SIGNAL_HANDLER=include/dwarf2-signal.h
6386 SIGNAL_HANDLER=include/win32-signal.h
6389 SIGNAL_HANDLER=include/default-signal.h
6393 # If we're using sjlj exceptions, forget what we just learned.
6394 if test "$enable_sjlj_exceptions" = yes; then
6395 SIGNAL_HANDLER=include/default-signal.h
6402 if test "${multilib}" = "yes"; then
6403 multilib_arg="--enable-multilib"
6408 # If we find X, set shell vars x_includes and x_libraries to the
6409 # paths, otherwise set no_x=yes.
6410 # Uses ac_ vars as temps to allow command line to override cache and checks.
6411 # --without-x overrides everything else, but does not touch the cache.
6412 echo $ac_n "checking for X""... $ac_c" 1>&6
6413 echo "configure:6414: checking for X" >&5
6415 # Check whether --with-x or --without-x was given.
6416 if test "${with_x+set}" = set; then
6421 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
6422 if test "x$with_x" = xno; then
6423 # The user explicitly disabled X.
6426 if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
6427 # Both variables are already set.
6430 if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then
6431 echo $ac_n "(cached) $ac_c" 1>&6
6433 # One or both of the vars are not set, and there is no cached value.
6434 ac_x_includes=NO ac_x_libraries=NO
6436 if mkdir conftestdir; then
6438 # Make sure to not put "make" in the Imakefile rules, since we grep it out.
6439 cat > Imakefile <<'EOF'
6441 @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
6443 if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
6444 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
6445 eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
6446 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
6447 for ac_extension in a so sl; do
6448 if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
6449 test -f $ac_im_libdir/libX11.$ac_extension; then
6450 ac_im_usrlibdir=$ac_im_libdir; break
6453 # Screen out bogus values from the imake configuration. They are
6454 # bogus both because they are the default anyway, and because
6455 # using them would break gcc on systems where it needs fixed includes.
6456 case "$ac_im_incroot" in
6458 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;;
6460 case "$ac_im_usrlibdir" in
6462 *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;;
6469 if test "$ac_x_includes" = NO; then
6470 # Guess where to find include files, by looking for this one X11 .h file.
6471 test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h
6473 # First, try using that file with no special directory specified.
6474 cat > conftest.$ac_ext <<EOF
6475 #line 6476 "configure"
6476 #include "confdefs.h"
6477 #include <$x_direct_test_include>
6479 ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
6480 { (eval echo configure:6481: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
6481 ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
6482 if test -z "$ac_err"; then
6484 # We can compile using X headers with no special include directory.
6488 echo "configure: failed program was:" >&5
6489 cat conftest.$ac_ext >&5
6491 # Look for the header file in a standard set of common directories.
6492 # Check X11 before X11Rn because it is often a symlink to the current release.
6495 /usr/X11R6/include \
6496 /usr/X11R5/include \
6497 /usr/X11R4/include \
6500 /usr/include/X11R6 \
6501 /usr/include/X11R5 \
6502 /usr/include/X11R4 \
6504 /usr/local/X11/include \
6505 /usr/local/X11R6/include \
6506 /usr/local/X11R5/include \
6507 /usr/local/X11R4/include \
6509 /usr/local/include/X11 \
6510 /usr/local/include/X11R6 \
6511 /usr/local/include/X11R5 \
6512 /usr/local/include/X11R4 \
6516 /usr/XFree86/include/X11 \
6519 /usr/local/include \
6520 /usr/unsupported/include \
6521 /usr/athena/include \
6522 /usr/local/x11r5/include \
6523 /usr/lpp/Xamples/include \
6525 /usr/openwin/include \
6526 /usr/openwin/share/include \
6529 if test -r "$ac_dir/$x_direct_test_include"; then
6530 ac_x_includes=$ac_dir
6536 fi # $ac_x_includes = NO
6538 if test "$ac_x_libraries" = NO; then
6539 # Check for the libraries.
6541 test -z "$x_direct_test_library" && x_direct_test_library=Xt
6542 test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc
6544 # See if we find them without any special options.
6545 # Don't add to $LIBS permanently.
6546 ac_save_LIBS="$LIBS"
6547 LIBS="-l$x_direct_test_library $LIBS"
6548 cat > conftest.$ac_ext <<EOF
6549 #line 6550 "configure"
6550 #include "confdefs.h"
6553 ${x_direct_test_function}()
6556 if { (eval echo configure:6557: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6558 LIBS="$ac_save_LIBS"
6559 # We can link X programs with no special library path.
6562 echo "configure: failed program was:" >&5
6563 cat conftest.$ac_ext >&5
6565 LIBS="$ac_save_LIBS"
6566 # First see if replacing the include by lib works.
6567 # Check X11 before X11Rn because it is often a symlink to the current release.
6568 for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \
6579 /usr/local/X11/lib \
6580 /usr/local/X11R6/lib \
6581 /usr/local/X11R5/lib \
6582 /usr/local/X11R4/lib \
6584 /usr/local/lib/X11 \
6585 /usr/local/lib/X11R6 \
6586 /usr/local/lib/X11R5 \
6587 /usr/local/lib/X11R4 \
6591 /usr/XFree86/lib/X11 \
6595 /usr/unsupported/lib \
6597 /usr/local/x11r5/lib \
6598 /usr/lpp/Xamples/lib \
6602 /usr/openwin/share/lib \
6605 for ac_extension in a so sl; do
6606 if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then
6607 ac_x_libraries=$ac_dir
6614 fi # $ac_x_libraries = NO
6616 if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then
6617 # Didn't find X anywhere. Cache the known absence of X.
6618 ac_cv_have_x="have_x=no"
6620 # Record where we found X for the cache.
6621 ac_cv_have_x="have_x=yes \
6622 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
6626 eval "$ac_cv_have_x"
6629 if test "$have_x" != yes; then
6630 echo "$ac_t""$have_x" 1>&6
6633 # If each of the values was on the command line, it overrides each guess.
6634 test "x$x_includes" = xNONE && x_includes=$ac_x_includes
6635 test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
6636 # Update the cache value to reflect the command line values.
6637 ac_cv_have_x="have_x=yes \
6638 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
6639 echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6
6642 if test "$no_x" = yes; then
6643 # Not all programs may use this symbol, but it does not hurt to define it.
6644 cat >> confdefs.h <<\EOF
6645 #define X_DISPLAY_MISSING 1
6648 X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS=
6650 if test -n "$x_includes"; then
6651 X_CFLAGS="$X_CFLAGS -I$x_includes"
6654 # It would also be nice to do this for all -L options, not just this one.
6655 if test -n "$x_libraries"; then
6656 X_LIBS="$X_LIBS -L$x_libraries"
6657 # For Solaris; some versions of Sun CC require a space after -R and
6658 # others require no space. Words are not sufficient . . . .
6659 case "`(uname -sr) 2>/dev/null`" in
6661 echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6
6662 echo "configure:6663: checking whether -R must be followed by a space" >&5
6663 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries"
6664 cat > conftest.$ac_ext <<EOF
6665 #line 6666 "configure"
6666 #include "confdefs.h"
6672 if { (eval echo configure:6673: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6676 echo "configure: failed program was:" >&5
6677 cat conftest.$ac_ext >&5
6682 if test $ac_R_nospace = yes; then
6683 echo "$ac_t""no" 1>&6
6684 X_LIBS="$X_LIBS -R$x_libraries"
6686 LIBS="$ac_xsave_LIBS -R $x_libraries"
6687 cat > conftest.$ac_ext <<EOF
6688 #line 6689 "configure"
6689 #include "confdefs.h"
6695 if { (eval echo configure:6696: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6699 echo "configure: failed program was:" >&5
6700 cat conftest.$ac_ext >&5
6705 if test $ac_R_space = yes; then
6706 echo "$ac_t""yes" 1>&6
6707 X_LIBS="$X_LIBS -R $x_libraries"
6709 echo "$ac_t""neither works" 1>&6
6712 LIBS="$ac_xsave_LIBS"
6716 # Check for system-dependent libraries X programs must link with.
6717 # Do this before checking for the system-independent R6 libraries
6718 # (-lICE), since we may need -lsocket or whatever for X linking.
6720 if test "$ISC" = yes; then
6721 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet"
6723 # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X
6724 # libraries were built with DECnet support. And karl@cs.umb.edu says
6725 # the Alpha needs dnet_stub (dnet does not exist).
6726 echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6
6727 echo "configure:6728: checking for dnet_ntoa in -ldnet" >&5
6728 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6729 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6730 echo $ac_n "(cached) $ac_c" 1>&6
6732 ac_save_LIBS="$LIBS"
6734 cat > conftest.$ac_ext <<EOF
6735 #line 6736 "configure"
6736 #include "confdefs.h"
6737 /* Override any gcc2 internal prototype to avoid an error. */
6738 /* We use char because int might match the return type of a gcc2
6739 builtin and then its argument prototype would still apply. */
6746 if { (eval echo configure:6747: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6748 eval "ac_cv_lib_$ac_lib_var=yes"
6750 echo "configure: failed program was:" >&5
6751 cat conftest.$ac_ext >&5
6753 eval "ac_cv_lib_$ac_lib_var=no"
6756 LIBS="$ac_save_LIBS"
6759 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6760 echo "$ac_t""yes" 1>&6
6761 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet"
6763 echo "$ac_t""no" 1>&6
6766 if test $ac_cv_lib_dnet_dnet_ntoa = no; then
6767 echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6
6768 echo "configure:6769: checking for dnet_ntoa in -ldnet_stub" >&5
6769 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'`
6770 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6771 echo $ac_n "(cached) $ac_c" 1>&6
6773 ac_save_LIBS="$LIBS"
6774 LIBS="-ldnet_stub $LIBS"
6775 cat > conftest.$ac_ext <<EOF
6776 #line 6777 "configure"
6777 #include "confdefs.h"
6778 /* Override any gcc2 internal prototype to avoid an error. */
6779 /* We use char because int might match the return type of a gcc2
6780 builtin and then its argument prototype would still apply. */
6787 if { (eval echo configure:6788: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6789 eval "ac_cv_lib_$ac_lib_var=yes"
6791 echo "configure: failed program was:" >&5
6792 cat conftest.$ac_ext >&5
6794 eval "ac_cv_lib_$ac_lib_var=no"
6797 LIBS="$ac_save_LIBS"
6800 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6801 echo "$ac_t""yes" 1>&6
6802 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub"
6804 echo "$ac_t""no" 1>&6
6809 # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT,
6810 # to get the SysV transport functions.
6811 # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4)
6813 # The nsl library prevents programs from opening the X display
6814 # on Irix 5.2, according to dickey@clark.net.
6815 echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6
6816 echo "configure:6817: checking for gethostbyname" >&5
6817 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then
6818 echo $ac_n "(cached) $ac_c" 1>&6
6820 cat > conftest.$ac_ext <<EOF
6821 #line 6822 "configure"
6822 #include "confdefs.h"
6823 /* System header to define __stub macros and hopefully few prototypes,
6824 which can conflict with char gethostbyname(); below. */
6826 /* Override any gcc2 internal prototype to avoid an error. */
6827 /* We use char because int might match the return type of a gcc2
6828 builtin and then its argument prototype would still apply. */
6829 char gethostbyname();
6833 /* The GNU C library defines this for functions which it implements
6834 to always fail with ENOSYS. Some functions are actually named
6835 something starting with __ and the normal name is an alias. */
6836 #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname)
6844 if { (eval echo configure:6845: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6846 eval "ac_cv_func_gethostbyname=yes"
6848 echo "configure: failed program was:" >&5
6849 cat conftest.$ac_ext >&5
6851 eval "ac_cv_func_gethostbyname=no"
6856 if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then
6857 echo "$ac_t""yes" 1>&6
6860 echo "$ac_t""no" 1>&6
6863 if test $ac_cv_func_gethostbyname = no; then
6864 echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6
6865 echo "configure:6866: checking for gethostbyname in -lnsl" >&5
6866 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'`
6867 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6868 echo $ac_n "(cached) $ac_c" 1>&6
6870 ac_save_LIBS="$LIBS"
6872 cat > conftest.$ac_ext <<EOF
6873 #line 6874 "configure"
6874 #include "confdefs.h"
6875 /* Override any gcc2 internal prototype to avoid an error. */
6876 /* We use char because int might match the return type of a gcc2
6877 builtin and then its argument prototype would still apply. */
6878 char gethostbyname();
6884 if { (eval echo configure:6885: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6886 eval "ac_cv_lib_$ac_lib_var=yes"
6888 echo "configure: failed program was:" >&5
6889 cat conftest.$ac_ext >&5
6891 eval "ac_cv_lib_$ac_lib_var=no"
6894 LIBS="$ac_save_LIBS"
6897 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6898 echo "$ac_t""yes" 1>&6
6899 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl"
6901 echo "$ac_t""no" 1>&6
6906 # lieder@skyler.mavd.honeywell.com says without -lsocket,
6907 # socket/setsockopt and other routines are undefined under SCO ODT
6908 # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary
6909 # on later versions), says simon@lia.di.epfl.ch: it contains
6910 # gethostby* variants that don't use the nameserver (or something).
6911 # -lsocket must be given before -lnsl if both are needed.
6912 # We assume that if connect needs -lnsl, so does gethostbyname.
6913 echo $ac_n "checking for connect""... $ac_c" 1>&6
6914 echo "configure:6915: checking for connect" >&5
6915 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then
6916 echo $ac_n "(cached) $ac_c" 1>&6
6918 cat > conftest.$ac_ext <<EOF
6919 #line 6920 "configure"
6920 #include "confdefs.h"
6921 /* System header to define __stub macros and hopefully few prototypes,
6922 which can conflict with char connect(); below. */
6924 /* Override any gcc2 internal prototype to avoid an error. */
6925 /* We use char because int might match the return type of a gcc2
6926 builtin and then its argument prototype would still apply. */
6931 /* The GNU C library defines this for functions which it implements
6932 to always fail with ENOSYS. Some functions are actually named
6933 something starting with __ and the normal name is an alias. */
6934 #if defined (__stub_connect) || defined (__stub___connect)
6942 if { (eval echo configure:6943: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6944 eval "ac_cv_func_connect=yes"
6946 echo "configure: failed program was:" >&5
6947 cat conftest.$ac_ext >&5
6949 eval "ac_cv_func_connect=no"
6954 if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then
6955 echo "$ac_t""yes" 1>&6
6958 echo "$ac_t""no" 1>&6
6961 if test $ac_cv_func_connect = no; then
6962 echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6
6963 echo "configure:6964: checking for connect in -lsocket" >&5
6964 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'`
6965 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
6966 echo $ac_n "(cached) $ac_c" 1>&6
6968 ac_save_LIBS="$LIBS"
6969 LIBS="-lsocket $X_EXTRA_LIBS $LIBS"
6970 cat > conftest.$ac_ext <<EOF
6971 #line 6972 "configure"
6972 #include "confdefs.h"
6973 /* Override any gcc2 internal prototype to avoid an error. */
6974 /* We use char because int might match the return type of a gcc2
6975 builtin and then its argument prototype would still apply. */
6982 if { (eval echo configure:6983: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
6984 eval "ac_cv_lib_$ac_lib_var=yes"
6986 echo "configure: failed program was:" >&5
6987 cat conftest.$ac_ext >&5
6989 eval "ac_cv_lib_$ac_lib_var=no"
6992 LIBS="$ac_save_LIBS"
6995 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
6996 echo "$ac_t""yes" 1>&6
6997 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS"
6999 echo "$ac_t""no" 1>&6
7004 # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX.
7005 echo $ac_n "checking for remove""... $ac_c" 1>&6
7006 echo "configure:7007: checking for remove" >&5
7007 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then
7008 echo $ac_n "(cached) $ac_c" 1>&6
7010 cat > conftest.$ac_ext <<EOF
7011 #line 7012 "configure"
7012 #include "confdefs.h"
7013 /* System header to define __stub macros and hopefully few prototypes,
7014 which can conflict with char remove(); below. */
7016 /* Override any gcc2 internal prototype to avoid an error. */
7017 /* We use char because int might match the return type of a gcc2
7018 builtin and then its argument prototype would still apply. */
7023 /* The GNU C library defines this for functions which it implements
7024 to always fail with ENOSYS. Some functions are actually named
7025 something starting with __ and the normal name is an alias. */
7026 #if defined (__stub_remove) || defined (__stub___remove)
7034 if { (eval echo configure:7035: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7036 eval "ac_cv_func_remove=yes"
7038 echo "configure: failed program was:" >&5
7039 cat conftest.$ac_ext >&5
7041 eval "ac_cv_func_remove=no"
7046 if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then
7047 echo "$ac_t""yes" 1>&6
7050 echo "$ac_t""no" 1>&6
7053 if test $ac_cv_func_remove = no; then
7054 echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6
7055 echo "configure:7056: checking for remove in -lposix" >&5
7056 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'`
7057 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7058 echo $ac_n "(cached) $ac_c" 1>&6
7060 ac_save_LIBS="$LIBS"
7061 LIBS="-lposix $LIBS"
7062 cat > conftest.$ac_ext <<EOF
7063 #line 7064 "configure"
7064 #include "confdefs.h"
7065 /* Override any gcc2 internal prototype to avoid an error. */
7066 /* We use char because int might match the return type of a gcc2
7067 builtin and then its argument prototype would still apply. */
7074 if { (eval echo configure:7075: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7076 eval "ac_cv_lib_$ac_lib_var=yes"
7078 echo "configure: failed program was:" >&5
7079 cat conftest.$ac_ext >&5
7081 eval "ac_cv_lib_$ac_lib_var=no"
7084 LIBS="$ac_save_LIBS"
7087 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7088 echo "$ac_t""yes" 1>&6
7089 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix"
7091 echo "$ac_t""no" 1>&6
7096 # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay.
7097 echo $ac_n "checking for shmat""... $ac_c" 1>&6
7098 echo "configure:7099: checking for shmat" >&5
7099 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then
7100 echo $ac_n "(cached) $ac_c" 1>&6
7102 cat > conftest.$ac_ext <<EOF
7103 #line 7104 "configure"
7104 #include "confdefs.h"
7105 /* System header to define __stub macros and hopefully few prototypes,
7106 which can conflict with char shmat(); below. */
7108 /* Override any gcc2 internal prototype to avoid an error. */
7109 /* We use char because int might match the return type of a gcc2
7110 builtin and then its argument prototype would still apply. */
7115 /* The GNU C library defines this for functions which it implements
7116 to always fail with ENOSYS. Some functions are actually named
7117 something starting with __ and the normal name is an alias. */
7118 #if defined (__stub_shmat) || defined (__stub___shmat)
7126 if { (eval echo configure:7127: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7128 eval "ac_cv_func_shmat=yes"
7130 echo "configure: failed program was:" >&5
7131 cat conftest.$ac_ext >&5
7133 eval "ac_cv_func_shmat=no"
7138 if eval "test \"`echo '$ac_cv_func_'shmat`\" = yes"; then
7139 echo "$ac_t""yes" 1>&6
7142 echo "$ac_t""no" 1>&6
7145 if test $ac_cv_func_shmat = no; then
7146 echo $ac_n "checking for shmat in -lipc""... $ac_c" 1>&6
7147 echo "configure:7148: checking for shmat in -lipc" >&5
7148 ac_lib_var=`echo ipc'_'shmat | sed 'y%./+-%__p_%'`
7149 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7150 echo $ac_n "(cached) $ac_c" 1>&6
7152 ac_save_LIBS="$LIBS"
7154 cat > conftest.$ac_ext <<EOF
7155 #line 7156 "configure"
7156 #include "confdefs.h"
7157 /* Override any gcc2 internal prototype to avoid an error. */
7158 /* We use char because int might match the return type of a gcc2
7159 builtin and then its argument prototype would still apply. */
7166 if { (eval echo configure:7167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7168 eval "ac_cv_lib_$ac_lib_var=yes"
7170 echo "configure: failed program was:" >&5
7171 cat conftest.$ac_ext >&5
7173 eval "ac_cv_lib_$ac_lib_var=no"
7176 LIBS="$ac_save_LIBS"
7179 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7180 echo "$ac_t""yes" 1>&6
7181 X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc"
7183 echo "$ac_t""no" 1>&6
7189 # Check for libraries that X11R6 Xt/Xaw programs need.
7190 ac_save_LDFLAGS="$LDFLAGS"
7191 test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries"
7192 # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to
7193 # check for ICE first), but we must link in the order -lSM -lICE or
7194 # we get undefined symbols. So assume we have SM if we have ICE.
7195 # These have to be linked with before -lX11, unlike the other
7196 # libraries we check for below, so use a different variable.
7197 # --interran@uluru.Stanford.EDU, kb@cs.umb.edu.
7198 echo $ac_n "checking for IceConnectionNumber in -lICE""... $ac_c" 1>&6
7199 echo "configure:7200: checking for IceConnectionNumber in -lICE" >&5
7200 ac_lib_var=`echo ICE'_'IceConnectionNumber | sed 'y%./+-%__p_%'`
7201 if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
7202 echo $ac_n "(cached) $ac_c" 1>&6
7204 ac_save_LIBS="$LIBS"
7205 LIBS="-lICE $X_EXTRA_LIBS $LIBS"
7206 cat > conftest.$ac_ext <<EOF
7207 #line 7208 "configure"
7208 #include "confdefs.h"
7209 /* Override any gcc2 internal prototype to avoid an error. */
7210 /* We use char because int might match the return type of a gcc2
7211 builtin and then its argument prototype would still apply. */
7212 char IceConnectionNumber();
7215 IceConnectionNumber()
7218 if { (eval echo configure:7219: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
7220 eval "ac_cv_lib_$ac_lib_var=yes"
7222 echo "configure: failed program was:" >&5
7223 cat conftest.$ac_ext >&5
7225 eval "ac_cv_lib_$ac_lib_var=no"
7228 LIBS="$ac_save_LIBS"
7231 if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
7232 echo "$ac_t""yes" 1>&6
7233 X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE"
7235 echo "$ac_t""no" 1>&6
7238 LDFLAGS="$ac_save_LDFLAGS"
7243 # Check whether --enable-java-awt or --disable-java-awt was given.
7244 if test "${enable_java_awt+set}" = set; then
7245 enableval="$enable_java_awt"
7250 peerlibs="`echo ${enable_java_awt} | tr ',' ' '`"
7254 for peer in $peerlibs ; do
7257 if test "$no_x" = yes; then
7258 echo "*** xlib peers requested but no X library available" 1>&2
7273 echo "*** unrecognised argument \"${peer}\" for --enable-java-awt" 1>&2
7280 if test "$use_xlib_awt" = yes; then
7289 if test "$use_gtk_awt" = yes; then
7301 # We get this from the environment.
7305 cat > confcache <<\EOF
7306 # This file is a shell script that caches the results of configure
7307 # tests run on this system so they can be shared between configure
7308 # scripts and configure runs. It is not useful on other systems.
7309 # If it contains results you don't want to keep, you may remove or edit it.
7311 # By default, configure uses ./config.cache as the cache file,
7312 # creating it if it does not exist already. You can give configure
7313 # the --cache-file=FILE option to use a different cache file; that is
7314 # what configure does when it calls configure scripts in
7315 # subdirectories, so they share the cache.
7316 # Giving --cache-file=/dev/null disables caching, for debugging configure.
7317 # config.status only pays attention to the cache file if you give it the
7318 # --recheck option to rerun configure.
7321 # The following way of writing the cache mishandles newlines in values,
7322 # but we know of no workaround that is simple, portable, and efficient.
7323 # So, don't put newlines in cache variables' values.
7324 # Ultrix sh set writes to stderr and can't be redirected directly,
7325 # and sets the high bit in the cache file unless we assign to the vars.
7327 case `(ac_space=' '; set | grep ac_space) 2>&1` in
7329 # `set' does not quote correctly, so add quotes (double-quote substitution
7330 # turns \\\\ into \\, and sed turns \\ into \).
7332 -e "s/'/'\\\\''/g" \
7333 -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
7336 # `set' quotes correctly as required by POSIX, so do not add quotes.
7337 sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
7340 if cmp -s $cache_file confcache; then
7343 if test -w $cache_file; then
7344 echo "updating cache $cache_file"
7345 cat confcache > $cache_file
7347 echo "not updating unwritable cache $cache_file"
7352 trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
7354 test "x$prefix" = xNONE && prefix=$ac_default_prefix
7355 # Let make expand exec_prefix.
7356 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
7358 # Any assignment to VPATH causes Sun make to only execute
7359 # the first set of double-colon rules, so remove it if not needed.
7360 # If there is a colon in the path, we need to keep it.
7361 if test "x$srcdir" = x.; then
7362 ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d'
7365 trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
7367 DEFS=-DHAVE_CONFIG_H
7369 # Without the "./", some shells look in PATH for config.status.
7370 : ${CONFIG_STATUS=./config.status}
7372 echo creating $CONFIG_STATUS
7373 rm -f $CONFIG_STATUS
7374 cat > $CONFIG_STATUS <<EOF
7376 # Generated automatically by configure.
7377 # Run this file to recreate the current configuration.
7378 # This directory was configured as follows,
7379 # on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
7381 # $0 $ac_configure_args
7383 # Compiler output produced by configure, useful for debugging
7384 # configure, is in ./config.log if it exists.
7386 ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
7389 case "\$ac_option" in
7390 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
7391 echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
7392 exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
7393 -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
7394 echo "$CONFIG_STATUS generated by autoconf version 2.13"
7396 -help | --help | --hel | --he | --h)
7397 echo "\$ac_cs_usage"; exit 0 ;;
7398 *) echo "\$ac_cs_usage"; exit 1 ;;
7402 ac_given_srcdir=$srcdir
7403 ac_given_INSTALL="$INSTALL"
7405 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
7407 cat >> $CONFIG_STATUS <<EOF
7409 # Protect against being on the right side of a sed subst in config.status.
7410 sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
7411 s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
7415 s%@CFLAGS@%$CFLAGS%g
7416 s%@CPPFLAGS@%$CPPFLAGS%g
7417 s%@CXXFLAGS@%$CXXFLAGS%g
7418 s%@FFLAGS@%$FFLAGS%g
7420 s%@LDFLAGS@%$LDFLAGS%g
7422 s%@exec_prefix@%$exec_prefix%g
7423 s%@prefix@%$prefix%g
7424 s%@program_transform_name@%$program_transform_name%g
7425 s%@bindir@%$bindir%g
7426 s%@sbindir@%$sbindir%g
7427 s%@libexecdir@%$libexecdir%g
7428 s%@datadir@%$datadir%g
7429 s%@sysconfdir@%$sysconfdir%g
7430 s%@sharedstatedir@%$sharedstatedir%g
7431 s%@localstatedir@%$localstatedir%g
7432 s%@libdir@%$libdir%g
7433 s%@includedir@%$includedir%g
7434 s%@oldincludedir@%$oldincludedir%g
7435 s%@infodir@%$infodir%g
7436 s%@mandir@%$mandir%g
7438 s%@libgcj_basedir@%$libgcj_basedir%g
7439 s%@mkinstalldirs@%$mkinstalldirs%g
7441 s%@host_alias@%$host_alias%g
7442 s%@host_cpu@%$host_cpu%g
7443 s%@host_vendor@%$host_vendor%g
7444 s%@host_os@%$host_os%g
7445 s%@target@%$target%g
7446 s%@target_alias@%$target_alias%g
7447 s%@target_cpu@%$target_cpu%g
7448 s%@target_vendor@%$target_vendor%g
7449 s%@target_os@%$target_os%g
7451 s%@build_alias@%$build_alias%g
7452 s%@build_cpu@%$build_cpu%g
7453 s%@build_vendor@%$build_vendor%g
7454 s%@build_os@%$build_os%g
7456 s%@glibjava_CXX@%$glibjava_CXX%g
7458 s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
7459 s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
7460 s%@INSTALL_DATA@%$INSTALL_DATA%g
7461 s%@PACKAGE@%$PACKAGE%g
7462 s%@VERSION@%$VERSION%g
7463 s%@ACLOCAL@%$ACLOCAL%g
7464 s%@AUTOCONF@%$AUTOCONF%g
7465 s%@AUTOMAKE@%$AUTOMAKE%g
7466 s%@AUTOHEADER@%$AUTOHEADER%g
7467 s%@MAKEINFO@%$MAKEINFO%g
7468 s%@SET_MAKE@%$SET_MAKE%g
7471 s%@RANLIB@%$RANLIB%g
7472 s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
7473 s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
7475 s%@EXEEXT@%$EXEEXT%g
7476 s%@LIBGCJ_CFLAGS@%$LIBGCJ_CFLAGS%g
7477 s%@LIBGCJ_CXXFLAGS@%$LIBGCJ_CXXFLAGS%g
7478 s%@LIBGCJ_JAVAFLAGS@%$LIBGCJ_JAVAFLAGS%g
7479 s%@INCLTDL@%$INCLTDL%g
7480 s%@LIBLTDL@%$LIBLTDL%g
7481 s%@DIRLTDL@%$DIRLTDL%g
7482 s%@OBJEXT@%$OBJEXT%g
7484 s%@LIBTOOL@%$LIBTOOL%g
7485 s%@CXXCPP@%$CXXCPP%g
7486 s%@subdirs@%$subdirs%g
7487 s%@COMPPATH@%$COMPPATH%g
7488 s%@TESTSUBDIR_TRUE@%$TESTSUBDIR_TRUE%g
7489 s%@TESTSUBDIR_FALSE@%$TESTSUBDIR_FALSE%g
7490 s%@LIBGCJDEBUG@%$LIBGCJDEBUG%g
7491 s%@LIBFFI@%$LIBFFI%g
7492 s%@LIBFFIINCS@%$LIBFFIINCS%g
7493 s%@PLATFORMOBJS@%$PLATFORMOBJS%g
7495 s%@SYSTEMSPEC@%$SYSTEMSPEC%g
7496 s%@LIBGCJTESTSPEC@%$LIBGCJTESTSPEC%g
7497 s%@ZLIBSPEC@%$ZLIBSPEC%g
7498 s%@ZLIBTESTSPEC@%$ZLIBTESTSPEC%g
7499 s%@GCLIBS@%$GCLIBS%g
7500 s%@GCINCS@%$GCINCS%g
7501 s%@GCDEPS@%$GCDEPS%g
7502 s%@GCOBJS@%$GCOBJS%g
7503 s%@GCSPEC@%$GCSPEC%g
7504 s%@JC1GCSPEC@%$JC1GCSPEC%g
7505 s%@GCTESTSPEC@%$GCTESTSPEC%g
7506 s%@THREADLIBS@%$THREADLIBS%g
7507 s%@THREADINCS@%$THREADINCS%g
7508 s%@THREADDEPS@%$THREADDEPS%g
7509 s%@THREADOBJS@%$THREADOBJS%g
7510 s%@THREADSPEC@%$THREADSPEC%g
7511 s%@HASH_SYNC_SPEC@%$HASH_SYNC_SPEC%g
7512 s%@USING_GCC_TRUE@%$USING_GCC_TRUE%g
7513 s%@USING_GCC_FALSE@%$USING_GCC_FALSE%g
7514 s%@tool_include_dir@%$tool_include_dir%g
7515 s%@LIBICONV@%$LIBICONV%g
7517 s%@GCJFLAGS@%$GCJFLAGS%g
7519 s%@SYS_ZLIBS@%$SYS_ZLIBS%g
7521 s%@DIVIDESPEC@%$DIVIDESPEC%g
7522 s%@EXCEPTIONSPEC@%$EXCEPTIONSPEC%g
7523 s%@CANADIAN_TRUE@%$CANADIAN_TRUE%g
7524 s%@CANADIAN_FALSE@%$CANADIAN_FALSE%g
7525 s%@NULL_TARGET_TRUE@%$NULL_TARGET_TRUE%g
7526 s%@NULL_TARGET_FALSE@%$NULL_TARGET_FALSE%g
7527 s%@NATIVE_TRUE@%$NATIVE_TRUE%g
7528 s%@NATIVE_FALSE@%$NATIVE_FALSE%g
7529 s%@USE_LIBDIR_TRUE@%$USE_LIBDIR_TRUE%g
7530 s%@USE_LIBDIR_FALSE@%$USE_LIBDIR_FALSE%g
7531 s%@NEEDS_DATA_START_TRUE@%$NEEDS_DATA_START_TRUE%g
7532 s%@NEEDS_DATA_START_FALSE@%$NEEDS_DATA_START_FALSE%g
7533 s%@GCC_UNWIND_INCLUDE@%$GCC_UNWIND_INCLUDE%g
7534 s%@AM_RUNTESTFLAGS@%$AM_RUNTESTFLAGS%g
7535 s%@ALLOCA@%$ALLOCA%g
7537 s%@SYSDEP_SOURCES@%$SYSDEP_SOURCES%g
7538 s%@X_CFLAGS@%$X_CFLAGS%g
7539 s%@X_PRE_LIBS@%$X_PRE_LIBS%g
7540 s%@X_LIBS@%$X_LIBS%g
7541 s%@X_EXTRA_LIBS@%$X_EXTRA_LIBS%g
7542 s%@XLIB_AWT_TRUE@%$XLIB_AWT_TRUE%g
7543 s%@XLIB_AWT_FALSE@%$XLIB_AWT_FALSE%g
7544 s%@GTK_AWT_TRUE@%$GTK_AWT_TRUE%g
7545 s%@GTK_AWT_FALSE@%$GTK_AWT_FALSE%g
7551 cat >> $CONFIG_STATUS <<\EOF
7553 # Split the substitutions into bite-sized pieces for seds with
7554 # small command number limits, like on Digital OSF/1 and HP-UX.
7555 ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
7556 ac_file=1 # Number of current file.
7557 ac_beg=1 # First line for current file.
7558 ac_end=$ac_max_sed_cmds # Line after last line for current file.
7561 while $ac_more_lines; do
7562 if test $ac_beg -gt 1; then
7563 sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
7565 sed "${ac_end}q" conftest.subs > conftest.s$ac_file
7567 if test ! -s conftest.s$ac_file; then
7569 rm -f conftest.s$ac_file
7571 if test -z "$ac_sed_cmds"; then
7572 ac_sed_cmds="sed -f conftest.s$ac_file"
7574 ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
7576 ac_file=`expr $ac_file + 1`
7578 ac_end=`expr $ac_end + $ac_max_sed_cmds`
7581 if test -z "$ac_sed_cmds"; then
7586 cat >> $CONFIG_STATUS <<EOF
7588 CONFIG_FILES=\${CONFIG_FILES-"Makefile libgcj.spec libgcj-test.spec gnu/classpath/Configuration.java gcj/Makefile include/Makefile testsuite/Makefile"}
7590 cat >> $CONFIG_STATUS <<\EOF
7591 for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
7592 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7594 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7595 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7596 *) ac_file_in="${ac_file}.in" ;;
7599 # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
7601 # Remove last slash and all that follows it. Not all systems have dirname.
7602 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7603 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7604 # The file is in a subdirectory.
7605 test ! -d "$ac_dir" && mkdir "$ac_dir"
7606 ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
7607 # A "../" for each directory in $ac_dir_suffix.
7608 ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
7610 ac_dir_suffix= ac_dots=
7613 case "$ac_given_srcdir" in
7615 if test -z "$ac_dots"; then top_srcdir=.
7616 else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
7617 /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
7619 srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
7620 top_srcdir="$ac_dots$ac_given_srcdir" ;;
7623 case "$ac_given_INSTALL" in
7624 [/$]*) INSTALL="$ac_given_INSTALL" ;;
7625 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7628 echo creating "$ac_file"
7630 configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
7632 *Makefile*) ac_comsub="1i\\
7633 # $configure_input" ;;
7637 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7639 s%@configure_input@%$configure_input%g
7640 s%@srcdir@%$srcdir%g
7641 s%@top_srcdir@%$top_srcdir%g
7642 s%@INSTALL@%$INSTALL%g
7643 " $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
7647 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
7648 # NAME is the cpp macro being defined and VALUE is the value it is being given.
7650 # ac_d sets the value in "#define NAME VALUE" lines.
7651 ac_dA='s%^\([ ]*\)#\([ ]*define[ ][ ]*\)'
7652 ac_dB='\([ ][ ]*\)[^ ]*%\1#\2'
7655 # ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
7656 ac_uA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7657 ac_uB='\([ ]\)%\1#\2define\3'
7660 # ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
7661 ac_eA='s%^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
7662 ac_eB='$%\1#\2define\3'
7666 if test "${CONFIG_HEADERS+set}" != set; then
7668 cat >> $CONFIG_STATUS <<EOF
7669 CONFIG_HEADERS="include/config.h gcj/libgcj-config.h"
7671 cat >> $CONFIG_STATUS <<\EOF
7673 for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
7674 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
7676 *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
7677 ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
7678 *) ac_file_in="${ac_file}.in" ;;
7681 echo creating $ac_file
7683 rm -f conftest.frag conftest.in conftest.out
7684 ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
7685 cat $ac_file_inputs > conftest.in
7689 # Transform confdefs.h into a sed script conftest.vals that substitutes
7690 # the proper values into config.h.in to produce config.h. And first:
7691 # Protect against being on the right side of a sed subst in config.status.
7692 # Protect against being in an unquoted here document in config.status.
7694 cat > conftest.hdr <<\EOF
7697 s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
7701 sed -n -f conftest.hdr confdefs.h > conftest.vals
7704 # This sed command replaces #undef with comments. This is necessary, for
7705 # example, in the case of _POSIX_SOURCE, which is predefined and required
7706 # on some systems where configure will not decide to define it.
7707 cat >> conftest.vals <<\EOF
7708 s%^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
7711 # Break up conftest.vals because some shells have a limit on
7712 # the size of here documents, and old seds have small limits too.
7717 ac_lines=`grep -c . conftest.vals`
7718 # grep -c gives empty output for an empty file on some AIX systems.
7719 if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
7720 # Write a limited-size here document to conftest.frag.
7721 echo ' cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
7722 sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
7724 sed -f conftest.frag conftest.in > conftest.out
7726 mv conftest.out conftest.in
7728 sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
7730 mv conftest.tail conftest.vals
7734 cat >> $CONFIG_STATUS <<\EOF
7735 rm -f conftest.frag conftest.h
7736 echo "/* $ac_file. Generated automatically by configure. */" > conftest.h
7737 cat conftest.in >> conftest.h
7739 if cmp -s $ac_file conftest.h 2>/dev/null; then
7740 echo "$ac_file is unchanged"
7743 # Remove last slash and all that follows it. Not all systems have dirname.
7744 ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
7745 if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
7746 # The file is in a subdirectory.
7747 test ! -d "$ac_dir" && mkdir "$ac_dir"
7750 mv conftest.h $ac_file
7756 cat >> $CONFIG_STATUS <<EOF
7757 ac_sources="include/$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"
7758 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"
7761 cat >> $CONFIG_STATUS <<\EOF
7762 srcdir=$ac_given_srcdir
7763 while test -n "$ac_sources"; do
7764 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
7765 set $ac_sources; ac_source=$1; shift; ac_sources=$*
7767 echo "linking $srcdir/$ac_source to $ac_dest"
7769 if test ! -r $srcdir/$ac_source; then
7770 { echo "configure: error: $srcdir/$ac_source: File not found" 1>&2; exit 1; }
7774 # Make relative symlinks.
7775 # Remove last slash and all that follows it. Not all systems have dirname.
7776 ac_dest_dir=`echo $ac_dest|sed 's%/[^/][^/]*$%%'`
7777 if test "$ac_dest_dir" != "$ac_dest" && test "$ac_dest_dir" != .; then
7778 # The dest file is in a subdirectory.
7779 test ! -d "$ac_dest_dir" && mkdir "$ac_dest_dir"
7780 ac_dest_dir_suffix="/`echo $ac_dest_dir|sed 's%^\./%%'`"
7781 # A "../" for each directory in $ac_dest_dir_suffix.
7782 ac_dots=`echo $ac_dest_dir_suffix|sed 's%/[^/]*%../%g'`
7784 ac_dest_dir_suffix= ac_dots=
7788 [/$]*) ac_rel_source="$srcdir/$ac_source" ;;
7789 *) ac_rel_source="$ac_dots$srcdir/$ac_source" ;;
7792 # Make a symlink if possible; otherwise try a hard link.
7793 if ln -s $ac_rel_source $ac_dest 2>/dev/null ||
7794 ln $srcdir/$ac_source $ac_dest; then :
7796 { echo "configure: error: can not link $ac_dest to $srcdir/$ac_source" 1>&2; exit 1; }
7800 cat >> $CONFIG_STATUS <<EOF
7805 with_multisubdir=${with_multisubdir}
7806 ac_configure_args="${multilib_arg} ${ac_configure_args}"
7807 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
7808 libgcj_basedir=${libgcj_basedir}
7813 cat >> $CONFIG_STATUS <<\EOF
7815 for am_file in include/config.h gcj/libgcj-config.h; do
7816 case " $CONFIG_HEADERS " in
7818 echo timestamp > `echo $am_file | sed -e 's%:.*%%' -e 's%[^/]*$%%'`stamp-h$am_indx
7821 am_indx=`expr "$am_indx" + 1`
7823 # Only add multilib support code if we just rebuilt top-level Makefile.
7824 case " $CONFIG_FILES " in
7826 ac_file=Makefile . ${libgcj_basedir}/../config-ml.in
7830 # Make subdirectories and `.d' files. Look in both srcdir and
7831 # builddir for the .java files.
7834 ( (cd $srcdir && find . \( -name '*.java' -o -name '*.cc' \) -print) ;
7835 find . \( -name '*.java' -o -name '*.cc' \) -print) | \
7836 fgrep -v testsuite | \
7837 sed -e 's/\.java/.d/'\;'s/\.cc/.d/' | \
7839 echo "include $f" >> deps.mk
7842 d=`echo $f | sed -e 's,/[^/]*$,,'`
7844 if test ! -d $d; then
7845 $libgcj_basedir/../mkinstalldirs $d
7853 chmod +x $CONFIG_STATUS
7854 rm -fr confdefs* $ac_clean_files
7855 test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
7857 if test "$no_recursion" != yes; then
7859 # Remove --cache-file and --srcdir arguments so they do not pile up.
7860 ac_sub_configure_args=
7862 for ac_arg in $ac_configure_args; do
7863 if test -n "$ac_prev"; then
7868 -cache-file | --cache-file | --cache-fil | --cache-fi \
7869 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
7870 ac_prev=cache_file ;;
7871 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
7872 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
7874 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
7876 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
7878 *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
7882 for ac_config_dir in $DIRLTDL; do
7884 # Do not complain, so a configure script can configure whichever
7885 # parts of a large source tree are present.
7886 if test ! -d $srcdir/$ac_config_dir; then
7890 echo configuring in $ac_config_dir
7895 if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
7897 { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
7905 # A "../" for each directory in /$ac_config_dir.
7906 ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
7909 .) # No --srcdir option. We are building in place.
7910 ac_sub_srcdir=$srcdir ;;
7911 /*) # Absolute path.
7912 ac_sub_srcdir=$srcdir/$ac_config_dir ;;
7914 ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
7917 # Check for guested configure; otherwise get Cygnus style configure.
7918 if test -f $ac_sub_srcdir/configure; then
7919 ac_sub_configure=$ac_sub_srcdir/configure
7920 elif test -f $ac_sub_srcdir/configure.in; then
7921 ac_sub_configure=$ac_configure
7923 echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
7927 # The recursion is here.
7928 if test -n "$ac_sub_configure"; then
7930 # Make the cache file name correct relative to the subdirectory.
7931 case "$cache_file" in
7932 /*) ac_sub_cache_file=$cache_file ;;
7934 ac_sub_cache_file="$ac_dots$cache_file" ;;
7936 case "$ac_given_INSTALL" in
7937 [/$]*) INSTALL="$ac_given_INSTALL" ;;
7938 *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
7941 echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
7942 # The eval makes quoting arguments work.
7943 if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
7946 { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }