2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for GNU Classpath 0.20-pre.
5 # Report bugs to <classpath@gnu.org>.
7 # Copyright (C) 2003 Free Software Foundation, Inc.
8 # This configure script is free software; the Free Software Foundation
9 # gives unlimited permission to copy, distribute and modify it.
10 ## --------------------- ##
11 ## M4sh Initialization. ##
12 ## --------------------- ##
14 # Be Bourne compatible
15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
18 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
19 # is contrary to our usage. Disable this feature.
20 alias -g '${1+"$@"}'='"$@"'
21 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
24 DUALCASE=1; export DUALCASE # for MKS sh
26 # Support unset when possible.
27 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
34 # Work around bugs in pre-3.0 UWIN ksh.
35 $as_unset ENV MAIL MAILPATH
42 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
43 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
46 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
47 eval $as_var=C; export $as_var
53 # Required to use basename.
54 if expr a : '\(a\)' >/dev/null 2>&1; then
60 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
67 # Name of the executable.
68 as_me=`$as_basename "$0" ||
69 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
70 X"$0" : 'X\(//\)$' \| \
71 X"$0" : 'X\(/\)$' \| \
72 . : '\(.\)' 2>/dev/null ||
74 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
75 /^X\/\(\/\/\)$/{ s//\1/; q; }
76 /^X\/\(\/\).*/{ s//\1/; q; }
80 # PATH needs CR, and LINENO needs CR and PATH.
81 # Avoid depending upon Character Ranges.
82 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
83 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
84 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
85 as_cr_digits='0123456789'
86 as_cr_alnum=$as_cr_Letters$as_cr_digits
88 # The user is always right.
89 if test "${PATH_SEPARATOR+set}" != set; then
90 echo "#! /bin/sh" >conf$$.sh
91 echo "exit 0" >>conf$$.sh
93 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
104 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
105 test "x$as_lineno_1" != "x$as_lineno_2" &&
106 test "x$as_lineno_3" = "x$as_lineno_2" || {
107 # Find who we are. Look in the path if we contain no path at all
110 *[\\/]* ) as_myself=$0 ;;
111 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
115 test -z "$as_dir" && as_dir=.
116 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
121 # We did not find ourselves, most probably we were run as `sh COMMAND'
122 # in which case we are not to be found in the path.
123 if test "x$as_myself" = x; then
126 if test ! -f "$as_myself"; then
127 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
128 { (exit 1); exit 1; }; }
130 case $CONFIG_SHELL in
132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
133 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
136 test -z "$as_dir" && as_dir=.
137 for as_base in sh bash ksh sh5; do
140 if ("$as_dir/$as_base" -c '
143 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
144 test "x$as_lineno_1" != "x$as_lineno_2" &&
145 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
146 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
147 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
148 CONFIG_SHELL=$as_dir/$as_base
150 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
158 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
159 # uniformly replaced by the line number. The first 'sed' inserts a
160 # line-number line before each line; the second 'sed' does the real
161 # work. The second script uses 'N' to pair each line-number line
162 # with the numbered line, and appends trailing '-' during
163 # substitution so that $LINENO is not a special case at line end.
164 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
165 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
166 sed '=' <$as_myself |
171 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
174 s,^['$as_cr_digits']*\n,,
176 chmod +x $as_me.lineno ||
177 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
178 { (exit 1); exit 1; }; }
180 # Don't try to exec as it changes $[0], causing all sort of problems
181 # (the dirname of $[0] is not the place where we might find the
182 # original and so on. Autoconf is especially sensible to this).
184 # Exit status is that of the last command.
189 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
190 *c*,-n*) ECHO_N= ECHO_C='
192 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
193 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
196 if expr a : '\(a\)' >/dev/null 2>&1; then
202 rm -f conf$$ conf$$.exe conf$$.file
204 if ln -s conf$$.file conf$$ 2>/dev/null; then
205 # We could just check for DJGPP; but this test a) works b) is more generic
206 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
207 if test -f conf$$.exe; then
208 # Don't use ln at all; we don't have any links
213 elif ln conf$$.file conf$$ 2>/dev/null; then
218 rm -f conf$$ conf$$.exe conf$$.file
220 if mkdir -p . 2>/dev/null; then
223 test -d ./-p && rmdir ./-p
227 as_executable_p="test -f"
229 # Sed expression to map a string onto a valid CPP name.
230 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
232 # Sed expression to map a string onto a valid variable name.
233 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
237 # We need space, tab and new line, in precisely that order.
247 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
248 # so uname gets run too.
249 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
256 ac_default_prefix=/usr/local
257 ac_config_libobj_dir=.
262 SHELL=${CONFIG_SHELL-/bin/sh}
264 # Maximum number of lines to put in a shell here document.
265 # This variable seems obsolete. It should probably be removed, and
266 # only ac_max_sed_lines should be used.
267 : ${ac_max_here_lines=38}
269 # Identity of this package.
270 PACKAGE_NAME='GNU Classpath'
271 PACKAGE_TARNAME='classpath'
272 PACKAGE_VERSION='0.20-pre'
273 PACKAGE_STRING='GNU Classpath 0.20-pre'
274 PACKAGE_BUGREPORT='classpath@gnu.org'
276 ac_unique_file="java/lang/System.java"
277 ac_default_prefix=/usr/local/classpath
278 # Factoring default headers for most tests.
279 ac_includes_default="\
282 # include <sys/types.h>
285 # include <sys/stat.h>
296 # if !STDC_HEADERS && HAVE_MEMORY_H
302 # include <strings.h>
305 # include <inttypes.h>
315 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os LIBVERSION CLASSPATH_MODULE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar CREATE_JNI_LIBRARIES_TRUE CREATE_JNI_LIBRARIES_FALSE CREATE_CORE_JNI_LIBRARIES_TRUE CREATE_CORE_JNI_LIBRARIES_FALSE default_toolkit CREATE_XMLJ_LIBRARY_TRUE CREATE_XMLJ_LIBRARY_FALSE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP EGREP CREATE_ALSA_LIBRARIES_TRUE CREATE_ALSA_LIBRARIES_FALSE CREATE_DSSI_LIBRARIES_TRUE CREATE_DSSI_LIBRARIES_FALSE CREATE_GTK_PEER_LIBRARIES_TRUE CREATE_GTK_PEER_LIBRARIES_FALSE GTK_CAIRO_ENABLED GTK_CAIRO_TRUE GTK_CAIRO_FALSE CREATE_QT_PEER_LIBRARIES_TRUE CREATE_QT_PEER_LIBRARIES_FALSE nativelibdir glibjdir CREATE_JNI_HEADERS_TRUE CREATE_JNI_HEADERS_FALSE LN_S RANLIB ac_ct_RANLIB LIBTOOL CXX CXXFLAGS ac_ct_CXX CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE CXXCPP LIBICONV LTLIBICONV WARNING_CFLAGS STRICT_WARNING_CFLAGS ERROR_CFLAGS PKG_CONFIG XML_CFLAGS XML_LIBS XSLT_CFLAGS XSLT_LIBS X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS GTK_CFLAGS GTK_LIBS CAIRO_CFLAGS CAIRO_LIBS PANGOFT2_CFLAGS PANGOFT2_LIBS QT_CFLAGS QT_LIBS MOC USER_JAVAH USER_SPECIFIED_JAVAH_TRUE USER_SPECIFIED_JAVAH_FALSE CLASSPATH_INCLUDES GCJ JIKES JIKESENCODING KJC GCJX ECJ FOUND_GCJ_TRUE FOUND_GCJ_FALSE FOUND_JIKES_TRUE FOUND_JIKES_FALSE FOUND_ECJ_TRUE FOUND_ECJ_FALSE FOUND_KJC_TRUE FOUND_KJC_FALSE FOUND_GCJX_TRUE FOUND_GCJX_FALSE USER_CLASSLIB USER_SPECIFIED_CLASSLIB_TRUE USER_SPECIFIED_CLASSLIB_FALSE vm_classes MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBDEBUG INIT_LOAD_LIBRARY JAVA_LANG_SYSTEM_EXPLICIT_INITIALIZATION REMOVE MKDIR CP DATE FIND ZIP INSTALL_GLIBJ_ZIP_TRUE INSTALL_GLIBJ_ZIP_FALSE INSTALL_CLASS_FILES_TRUE INSTALL_CLASS_FILES_FALSE BUILD_CLASS_FILES_TRUE BUILD_CLASS_FILES_FALSE EXAMPLESDIR GJDOC CREATE_API_DOCS_TRUE CREATE_API_DOCS_FALSE JAY JAY_SKELETON REGEN_PARSERS_TRUE REGEN_PARSERS_FALSE LIBOBJS LTLIBOBJS'
318 # Initialize some variables set by options.
320 ac_init_version=false
321 # The variables have the same names as the options, with
322 # dashes changed to underlines.
330 program_transform_name=s,x,x,
338 # Installation directory options.
339 # These are left unexpanded so users can "make install exec_prefix=/foo"
340 # and all the variables that are supposed to be based on exec_prefix
341 # by default will actually change.
342 # Use braces instead of parens because sh, perl, etc. also accept them.
343 bindir='${exec_prefix}/bin'
344 sbindir='${exec_prefix}/sbin'
345 libexecdir='${exec_prefix}/libexec'
346 datadir='${prefix}/share'
347 sysconfdir='${prefix}/etc'
348 sharedstatedir='${prefix}/com'
349 localstatedir='${prefix}/var'
350 libdir='${exec_prefix}/lib'
351 includedir='${prefix}/include'
352 oldincludedir='/usr/include'
353 infodir='${prefix}/info'
354 mandir='${prefix}/man'
359 # If the previous option needs an argument, assign it.
360 if test -n "$ac_prev"; then
361 eval "$ac_prev=\$ac_option"
366 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
368 # Accept the important Cygnus configure options, so we can diagnose typos.
372 -bindir | --bindir | --bindi | --bind | --bin | --bi)
374 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
377 -build | --build | --buil | --bui | --bu)
378 ac_prev=build_alias ;;
379 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
380 build_alias=$ac_optarg ;;
382 -cache-file | --cache-file | --cache-fil | --cache-fi \
383 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
384 ac_prev=cache_file ;;
385 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
386 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
387 cache_file=$ac_optarg ;;
390 cache_file=config.cache ;;
392 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
394 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
396 datadir=$ac_optarg ;;
398 -disable-* | --disable-*)
399 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
400 # Reject names that are not valid shell variable names.
401 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
402 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
403 { (exit 1); exit 1; }; }
404 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
405 eval "enable_$ac_feature=no" ;;
407 -enable-* | --enable-*)
408 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
409 # Reject names that are not valid shell variable names.
410 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
411 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
412 { (exit 1); exit 1; }; }
413 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
415 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
418 eval "enable_$ac_feature='$ac_optarg'" ;;
420 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
421 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
422 | --exec | --exe | --ex)
423 ac_prev=exec_prefix ;;
424 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
425 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
426 | --exec=* | --exe=* | --ex=*)
427 exec_prefix=$ac_optarg ;;
429 -gas | --gas | --ga | --g)
430 # Obsolete; use --with-gas.
433 -help | --help | --hel | --he | -h)
435 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
436 ac_init_help=recursive ;;
437 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
438 ac_init_help=short ;;
440 -host | --host | --hos | --ho)
441 ac_prev=host_alias ;;
442 -host=* | --host=* | --hos=* | --ho=*)
443 host_alias=$ac_optarg ;;
445 -includedir | --includedir | --includedi | --included | --include \
446 | --includ | --inclu | --incl | --inc)
447 ac_prev=includedir ;;
448 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
449 | --includ=* | --inclu=* | --incl=* | --inc=*)
450 includedir=$ac_optarg ;;
452 -infodir | --infodir | --infodi | --infod | --info | --inf)
454 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
455 infodir=$ac_optarg ;;
457 -libdir | --libdir | --libdi | --libd)
459 -libdir=* | --libdir=* | --libdi=* | --libd=*)
462 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
463 | --libexe | --libex | --libe)
464 ac_prev=libexecdir ;;
465 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
466 | --libexe=* | --libex=* | --libe=*)
467 libexecdir=$ac_optarg ;;
469 -localstatedir | --localstatedir | --localstatedi | --localstated \
470 | --localstate | --localstat | --localsta | --localst \
471 | --locals | --local | --loca | --loc | --lo)
472 ac_prev=localstatedir ;;
473 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
474 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
475 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
476 localstatedir=$ac_optarg ;;
478 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
480 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
484 # Obsolete; use --without-fp.
487 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
488 | --no-cr | --no-c | -n)
491 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
492 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
495 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
496 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
497 | --oldin | --oldi | --old | --ol | --o)
498 ac_prev=oldincludedir ;;
499 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
500 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
501 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
502 oldincludedir=$ac_optarg ;;
504 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
506 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
509 -program-prefix | --program-prefix | --program-prefi | --program-pref \
510 | --program-pre | --program-pr | --program-p)
511 ac_prev=program_prefix ;;
512 -program-prefix=* | --program-prefix=* | --program-prefi=* \
513 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
514 program_prefix=$ac_optarg ;;
516 -program-suffix | --program-suffix | --program-suffi | --program-suff \
517 | --program-suf | --program-su | --program-s)
518 ac_prev=program_suffix ;;
519 -program-suffix=* | --program-suffix=* | --program-suffi=* \
520 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
521 program_suffix=$ac_optarg ;;
523 -program-transform-name | --program-transform-name \
524 | --program-transform-nam | --program-transform-na \
525 | --program-transform-n | --program-transform- \
526 | --program-transform | --program-transfor \
527 | --program-transfo | --program-transf \
528 | --program-trans | --program-tran \
529 | --progr-tra | --program-tr | --program-t)
530 ac_prev=program_transform_name ;;
531 -program-transform-name=* | --program-transform-name=* \
532 | --program-transform-nam=* | --program-transform-na=* \
533 | --program-transform-n=* | --program-transform-=* \
534 | --program-transform=* | --program-transfor=* \
535 | --program-transfo=* | --program-transf=* \
536 | --program-trans=* | --program-tran=* \
537 | --progr-tra=* | --program-tr=* | --program-t=*)
538 program_transform_name=$ac_optarg ;;
540 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
541 | -silent | --silent | --silen | --sile | --sil)
544 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
546 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
548 sbindir=$ac_optarg ;;
550 -sharedstatedir | --sharedstatedir | --sharedstatedi \
551 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
552 | --sharedst | --shareds | --shared | --share | --shar \
554 ac_prev=sharedstatedir ;;
555 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
556 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
557 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
559 sharedstatedir=$ac_optarg ;;
561 -site | --site | --sit)
563 -site=* | --site=* | --sit=*)
566 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
568 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
571 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
572 | --syscon | --sysco | --sysc | --sys | --sy)
573 ac_prev=sysconfdir ;;
574 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
575 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
576 sysconfdir=$ac_optarg ;;
578 -target | --target | --targe | --targ | --tar | --ta | --t)
579 ac_prev=target_alias ;;
580 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
581 target_alias=$ac_optarg ;;
583 -v | -verbose | --verbose | --verbos | --verbo | --verb)
586 -version | --version | --versio | --versi | --vers | -V)
590 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
591 # Reject names that are not valid shell variable names.
592 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
593 { echo "$as_me: error: invalid package name: $ac_package" >&2
594 { (exit 1); exit 1; }; }
595 ac_package=`echo $ac_package| sed 's/-/_/g'`
597 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
600 eval "with_$ac_package='$ac_optarg'" ;;
602 -without-* | --without-*)
603 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
604 # Reject names that are not valid shell variable names.
605 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
606 { echo "$as_me: error: invalid package name: $ac_package" >&2
607 { (exit 1); exit 1; }; }
608 ac_package=`echo $ac_package | sed 's/-/_/g'`
609 eval "with_$ac_package=no" ;;
612 # Obsolete; use --with-x.
615 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
616 | --x-incl | --x-inc | --x-in | --x-i)
617 ac_prev=x_includes ;;
618 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
619 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
620 x_includes=$ac_optarg ;;
622 -x-libraries | --x-libraries | --x-librarie | --x-librari \
623 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
624 ac_prev=x_libraries ;;
625 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
626 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
627 x_libraries=$ac_optarg ;;
629 -*) { echo "$as_me: error: unrecognized option: $ac_option
630 Try \`$0 --help' for more information." >&2
631 { (exit 1); exit 1; }; }
635 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
636 # Reject names that are not valid shell variable names.
637 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
638 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
639 { (exit 1); exit 1; }; }
640 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
641 eval "$ac_envvar='$ac_optarg'"
645 # FIXME: should be removed in autoconf 3.0.
646 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
647 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
648 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
649 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
655 if test -n "$ac_prev"; then
656 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
657 { echo "$as_me: error: missing argument to $ac_option" >&2
658 { (exit 1); exit 1; }; }
661 # Be sure to have absolute paths.
662 for ac_var in exec_prefix prefix
664 eval ac_val=$`echo $ac_var`
666 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
667 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
668 { (exit 1); exit 1; }; };;
672 # Be sure to have absolute paths.
673 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
674 localstatedir libdir includedir oldincludedir infodir mandir
676 eval ac_val=$`echo $ac_var`
678 [\\/$]* | ?:[\\/]* ) ;;
679 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
680 { (exit 1); exit 1; }; };;
684 # There might be people who depend on the old broken behavior: `$host'
685 # used to hold the argument of --host etc.
686 # FIXME: To remove some day.
691 # FIXME: To remove some day.
692 if test "x$host_alias" != x; then
693 if test "x$build_alias" = x; then
694 cross_compiling=maybe
695 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
696 If a cross compiler is detected then cross compile mode will be used." >&2
697 elif test "x$build_alias" != "x$host_alias"; then
703 test -n "$host_alias" && ac_tool_prefix=$host_alias-
705 test "$silent" = yes && exec 6>/dev/null
708 # Find the source files, if location was not specified.
709 if test -z "$srcdir"; then
710 ac_srcdir_defaulted=yes
711 # Try the directory containing this script, then its parent.
712 ac_confdir=`(dirname "$0") 2>/dev/null ||
713 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
714 X"$0" : 'X\(//\)[^/]' \| \
715 X"$0" : 'X\(//\)$' \| \
716 X"$0" : 'X\(/\)' \| \
717 . : '\(.\)' 2>/dev/null ||
719 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
720 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
721 /^X\(\/\/\)$/{ s//\1/; q; }
722 /^X\(\/\).*/{ s//\1/; q; }
725 if test ! -r $srcdir/$ac_unique_file; then
729 ac_srcdir_defaulted=no
731 if test ! -r $srcdir/$ac_unique_file; then
732 if test "$ac_srcdir_defaulted" = yes; then
733 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
734 { (exit 1); exit 1; }; }
736 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
737 { (exit 1); exit 1; }; }
740 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
741 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
742 { (exit 1); exit 1; }; }
743 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
744 ac_env_build_alias_set=${build_alias+set}
745 ac_env_build_alias_value=$build_alias
746 ac_cv_env_build_alias_set=${build_alias+set}
747 ac_cv_env_build_alias_value=$build_alias
748 ac_env_host_alias_set=${host_alias+set}
749 ac_env_host_alias_value=$host_alias
750 ac_cv_env_host_alias_set=${host_alias+set}
751 ac_cv_env_host_alias_value=$host_alias
752 ac_env_target_alias_set=${target_alias+set}
753 ac_env_target_alias_value=$target_alias
754 ac_cv_env_target_alias_set=${target_alias+set}
755 ac_cv_env_target_alias_value=$target_alias
756 ac_env_CC_set=${CC+set}
758 ac_cv_env_CC_set=${CC+set}
759 ac_cv_env_CC_value=$CC
760 ac_env_CFLAGS_set=${CFLAGS+set}
761 ac_env_CFLAGS_value=$CFLAGS
762 ac_cv_env_CFLAGS_set=${CFLAGS+set}
763 ac_cv_env_CFLAGS_value=$CFLAGS
764 ac_env_LDFLAGS_set=${LDFLAGS+set}
765 ac_env_LDFLAGS_value=$LDFLAGS
766 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
767 ac_cv_env_LDFLAGS_value=$LDFLAGS
768 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
769 ac_env_CPPFLAGS_value=$CPPFLAGS
770 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
771 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
772 ac_env_CPP_set=${CPP+set}
773 ac_env_CPP_value=$CPP
774 ac_cv_env_CPP_set=${CPP+set}
775 ac_cv_env_CPP_value=$CPP
776 ac_env_CXX_set=${CXX+set}
777 ac_env_CXX_value=$CXX
778 ac_cv_env_CXX_set=${CXX+set}
779 ac_cv_env_CXX_value=$CXX
780 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
781 ac_env_CXXFLAGS_value=$CXXFLAGS
782 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
783 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
784 ac_env_CXXCPP_set=${CXXCPP+set}
785 ac_env_CXXCPP_value=$CXXCPP
786 ac_cv_env_CXXCPP_set=${CXXCPP+set}
787 ac_cv_env_CXXCPP_value=$CXXCPP
790 # Report the --help message.
792 if test "$ac_init_help" = "long"; then
793 # Omit some internal or obsolete options to make the list less imposing.
794 # This message is too long to be a string in the A/UX 3.1 sh.
796 \`configure' configures GNU Classpath 0.20-pre to adapt to many kinds of systems.
798 Usage: $0 [OPTION]... [VAR=VALUE]...
800 To assign environment variables (e.g., CC, CFLAGS...), specify them as
801 VAR=VALUE. See below for descriptions of some of the useful variables.
803 Defaults for the options are specified in brackets.
806 -h, --help display this help and exit
807 --help=short display options specific to this package
808 --help=recursive display the short help of all the included packages
809 -V, --version display version information and exit
810 -q, --quiet, --silent do not print \`checking...' messages
811 --cache-file=FILE cache test results in FILE [disabled]
812 -C, --config-cache alias for \`--cache-file=config.cache'
813 -n, --no-create do not create output files
814 --srcdir=DIR find the sources in DIR [configure dir or \`..']
819 Installation directories:
820 --prefix=PREFIX install architecture-independent files in PREFIX
822 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
825 By default, \`make install' will install all the files in
826 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
827 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
828 for instance \`--prefix=\$HOME'.
830 For better control, use the options below.
832 Fine tuning of the installation directories:
833 --bindir=DIR user executables [EPREFIX/bin]
834 --sbindir=DIR system admin executables [EPREFIX/sbin]
835 --libexecdir=DIR program executables [EPREFIX/libexec]
836 --datadir=DIR read-only architecture-independent data [PREFIX/share]
837 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
838 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
839 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
840 --libdir=DIR object code libraries [EPREFIX/lib]
841 --includedir=DIR C header files [PREFIX/include]
842 --oldincludedir=DIR C header files for non-gcc [/usr/include]
843 --infodir=DIR info documentation [PREFIX/info]
844 --mandir=DIR man documentation [PREFIX/man]
850 --program-prefix=PREFIX prepend PREFIX to installed program names
851 --program-suffix=SUFFIX append SUFFIX to installed program names
852 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
855 --x-includes=DIR X include files are in DIR
856 --x-libraries=DIR X library files are in DIR
859 --build=BUILD configure for building on BUILD [guessed]
860 --host=HOST cross-compile to build programs to run on HOST [BUILD]
861 --target=TARGET configure for building compilers for TARGET [HOST]
865 if test -n "$ac_init_help"; then
866 case $ac_init_help in
867 short | recursive ) echo "Configuration of GNU Classpath 0.20-pre:";;
872 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
873 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
874 --enable-jni compile JNI source default=yes
875 --enable-core-jni compile JNI sources for core default=yes
876 --enable-Werror whether to compile C code with -Werror which turns
877 any compiler warning into a compilation failure
879 --enable-default-toolkit
880 fully qualified class name of default AWT toolkit
881 --enable-xmlj compile native libxml/xslt library default=no
882 --disable-alsa compile ALSA providers (enable by --enable-alsa)
884 --disable-dependency-tracking speeds up one-time build
885 --enable-dependency-tracking do not reject slow dependency extractors
886 --disable-dssi compile DSSI providers (enable by --enable-dssi)
888 --disable-gtk-peer compile GTK native peers (disabled by --disable-jni)
891 --enable-gtk-cairo build the cairo Graphics2D implementation on GTK
893 --enable-qt-peer compile Qt4 native peers (disabled by --disable-jni)
895 --enable-regen-headers automatically regenerate JNI headers default=no
896 --enable-static=PKGS build static libraries default=no
897 --enable-shared=PKGS build shared libraries default=yes
898 --enable-fast-install=PKGS optimize for fast installation default=yes
899 --disable-libtool-lock avoid locking (might break parallel builds)
900 --disable-rpath do not hardcode runtime library paths
901 --enable-maintainer-mode enable make rules and dependencies not useful
902 (and sometimes confusing) to the casual installer
903 --enable-debug enable runtime debugging code
904 --enable-load-library enable to use JNI native methods default=yes
905 --enable-java-lang-system-explicit-initialization
906 will the VM explicitly invoke java.lang.System's
907 static initialization methods default=no
908 --enable-examples enable build of the examples default=yes
909 --enable-portable-native-sync
910 synchronize VM threads portably
913 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
914 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
915 --with-native-libdir sets the installation directore for native libraries
916 default='${libdir}/${PACKAGE}'
917 --with-glibj-dir sets the installation directory for glibj.zip
918 default='${libdir}/${PACKAGE}'
919 --with-gnu-ld assume the C compiler uses GNU ld default=no
920 --with-pic try to use only PIC/non-PIC objects default=use both
921 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
922 --without-libiconv-prefix don't search for libiconv in includedir and libdir
923 --with-x use the X Window System
924 --with-qt4dir=DIR Qt4 installation directory used for OS-X. For other
925 systems use pkg-config.
926 --with-javah specify path or name of a javah-like program
927 --with-gcj bytecode compilation with gcj
928 --with-jikes bytecode compilation with jikes
929 --with-kjc bytecode compilation with kjc
930 --with-gcjx bytecode compilation with gcjx
931 --with-ecj bytecode compilation with ecj
932 --with-classpath specify path to a classes.zip like file
933 --with-vm-classes specify path to VM override source files
934 --with-glibj define what to install (zip|flat|both|none|build)
936 --with-gjdoc generate documentation using gjdoc (default is NO)
937 --with-jay Regenerate the parsers with jay must be given the
938 path to the jay executable
940 Some influential environment variables:
941 CC C compiler command
942 CFLAGS C compiler flags
943 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
944 nonstandard directory <lib dir>
945 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
946 headers in a nonstandard directory <include dir>
948 CXX C++ compiler command
949 CXXFLAGS C++ compiler flags
950 CXXCPP C++ preprocessor
952 Use these variables to override the choices made by `configure' or to help
953 it to find libraries and programs with nonstandard names/locations.
955 Report bugs to <classpath@gnu.org>.
959 if test "$ac_init_help" = "recursive"; then
960 # If there are subdirs, report their specific --help.
962 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
963 test -d $ac_dir || continue
966 if test "$ac_dir" != .; then
967 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
968 # A "../" for each directory in $ac_dir_suffix.
969 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
971 ac_dir_suffix= ac_top_builddir=
975 .) # No --srcdir option. We are building in place.
977 if test -z "$ac_top_builddir"; then
980 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
982 [\\/]* | ?:[\\/]* ) # Absolute path.
983 ac_srcdir=$srcdir$ac_dir_suffix;
984 ac_top_srcdir=$srcdir ;;
986 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
987 ac_top_srcdir=$ac_top_builddir$srcdir ;;
990 # Do not use `cd foo && pwd` to compute absolute paths, because
991 # the directories may not exist.
993 .) ac_abs_builddir="$ac_dir";;
996 .) ac_abs_builddir=`pwd`;;
997 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
998 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1001 case $ac_abs_builddir in
1002 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1004 case ${ac_top_builddir}. in
1005 .) ac_abs_top_builddir=$ac_abs_builddir;;
1006 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1007 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1010 case $ac_abs_builddir in
1011 .) ac_abs_srcdir=$ac_srcdir;;
1014 .) ac_abs_srcdir=$ac_abs_builddir;;
1015 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1016 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1019 case $ac_abs_builddir in
1020 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1022 case $ac_top_srcdir in
1023 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1024 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1025 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1030 # Check for guested configure; otherwise get Cygnus style configure.
1031 if test -f $ac_srcdir/configure.gnu; then
1033 $SHELL $ac_srcdir/configure.gnu --help=recursive
1034 elif test -f $ac_srcdir/configure; then
1036 $SHELL $ac_srcdir/configure --help=recursive
1037 elif test -f $ac_srcdir/configure.ac ||
1038 test -f $ac_srcdir/configure.in; then
1040 $ac_configure --help
1042 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1048 test -n "$ac_init_help" && exit 0
1049 if $ac_init_version; then
1051 GNU Classpath configure 0.20-pre
1052 generated by GNU Autoconf 2.59
1054 Copyright (C) 2003 Free Software Foundation, Inc.
1055 This configure script is free software; the Free Software Foundation
1056 gives unlimited permission to copy, distribute and modify it.
1062 This file contains any messages produced by compilers while
1063 running configure, to aid debugging if configure makes a mistake.
1065 It was created by GNU Classpath $as_me 0.20-pre, which was
1066 generated by GNU Autoconf 2.59. Invocation command line was
1077 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1078 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1079 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1080 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1081 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1083 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1084 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1086 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1087 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1088 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1089 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1090 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1091 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1092 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1100 test -z "$as_dir" && as_dir=.
1101 echo "PATH: $as_dir"
1116 # Keep a trace of the command line.
1117 # Strip out --no-create and --no-recursion so they do not pile up.
1118 # Strip out --silent because we don't want to record it for future runs.
1119 # Also quote any args containing shell meta-characters.
1120 # Make two passes to allow for proper duplicate-argument suppression.
1125 ac_must_keep_next=false
1131 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1132 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1133 | -silent | --silent | --silen | --sile | --sil)
1135 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1136 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1139 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1141 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1142 if test $ac_must_keep_next = true; then
1143 ac_must_keep_next=false # Got value, back to normal.
1146 *=* | --config-cache | -C | -disable-* | --disable-* \
1147 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1148 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1149 | -with-* | --with-* | -without-* | --without-* | --x)
1150 case "$ac_configure_args0 " in
1151 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1154 -* ) ac_must_keep_next=true ;;
1157 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1158 # Get rid of the leading space.
1164 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1165 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1167 # When interrupted or exit'd, cleanup temporary files, and complete
1168 # config.log. We remove comments because anyway the quotes in there
1169 # would cause problems or look ugly.
1170 # WARNING: Be sure not to use single quotes in there, as some shells,
1171 # such as our DU 5.0 friend, will then `close' the trap.
1172 trap 'exit_status=$?
1173 # Save into config.log some information that might help in debugging.
1178 ## ---------------- ##
1179 ## Cache variables. ##
1180 ## ---------------- ##
1183 # The following way of writing the cache mishandles newlines in values,
1186 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1189 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1190 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1194 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1201 ## ----------------- ##
1202 ## Output variables. ##
1203 ## ----------------- ##
1206 for ac_var in $ac_subst_vars
1208 eval ac_val=$`echo $ac_var`
1209 echo "$ac_var='"'"'$ac_val'"'"'"
1213 if test -n "$ac_subst_files"; then
1220 for ac_var in $ac_subst_files
1222 eval ac_val=$`echo $ac_var`
1223 echo "$ac_var='"'"'$ac_val'"'"'"
1228 if test -s confdefs.h; then
1235 sed "/^$/d" confdefs.h | sort
1238 test "$ac_signal" != 0 &&
1239 echo "$as_me: caught signal $ac_signal"
1240 echo "$as_me: exit $exit_status"
1242 rm -f core *.core &&
1243 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1246 for ac_signal in 1 2 13 15; do
1247 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1251 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1252 rm -rf conftest* confdefs.h
1253 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1256 # Predefined preprocessor variables.
1258 cat >>confdefs.h <<_ACEOF
1259 #define PACKAGE_NAME "$PACKAGE_NAME"
1263 cat >>confdefs.h <<_ACEOF
1264 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1268 cat >>confdefs.h <<_ACEOF
1269 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1273 cat >>confdefs.h <<_ACEOF
1274 #define PACKAGE_STRING "$PACKAGE_STRING"
1278 cat >>confdefs.h <<_ACEOF
1279 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1283 # Let the site file select an alternate cache file if it wants to.
1284 # Prefer explicitly selected file to automatically selected ones.
1285 if test -z "$CONFIG_SITE"; then
1286 if test "x$prefix" != xNONE; then
1287 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1289 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1292 for ac_site_file in $CONFIG_SITE; do
1293 if test -r "$ac_site_file"; then
1294 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1295 echo "$as_me: loading site script $ac_site_file" >&6;}
1296 sed 's/^/| /' "$ac_site_file" >&5
1301 if test -r "$cache_file"; then
1302 # Some versions of bash will fail to source /dev/null (special
1303 # files actually), so we avoid doing that.
1304 if test -f "$cache_file"; then
1305 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1306 echo "$as_me: loading cache $cache_file" >&6;}
1308 [\\/]* | ?:[\\/]* ) . $cache_file;;
1309 *) . ./$cache_file;;
1313 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1314 echo "$as_me: creating cache $cache_file" >&6;}
1318 # Check that the precious variables saved in the cache have kept the same
1320 ac_cache_corrupted=false
1321 for ac_var in `(set) 2>&1 |
1322 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1323 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1324 eval ac_new_set=\$ac_env_${ac_var}_set
1325 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1326 eval ac_new_val="\$ac_env_${ac_var}_value"
1327 case $ac_old_set,$ac_new_set in
1329 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1330 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1331 ac_cache_corrupted=: ;;
1333 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1334 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1335 ac_cache_corrupted=: ;;
1338 if test "x$ac_old_val" != "x$ac_new_val"; then
1339 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1340 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1341 { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
1342 echo "$as_me: former value: $ac_old_val" >&2;}
1343 { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
1344 echo "$as_me: current value: $ac_new_val" >&2;}
1345 ac_cache_corrupted=:
1348 # Pass precious variables to config.status.
1349 if test "$ac_new_set" = set; then
1351 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1352 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1353 *) ac_arg=$ac_var=$ac_new_val ;;
1355 case " $ac_configure_args " in
1356 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1357 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1361 if $ac_cache_corrupted; then
1362 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1363 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1364 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1365 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1366 { (exit 1); exit 1; }; }
1370 ac_cpp='$CPP $CPPFLAGS'
1371 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1372 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1373 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1404 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1405 if test -f $ac_dir/install-sh; then
1407 ac_install_sh="$ac_aux_dir/install-sh -c"
1409 elif test -f $ac_dir/install.sh; then
1411 ac_install_sh="$ac_aux_dir/install.sh -c"
1413 elif test -f $ac_dir/shtool; then
1415 ac_install_sh="$ac_aux_dir/shtool install -c"
1419 if test -z "$ac_aux_dir"; then
1420 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1421 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1422 { (exit 1); exit 1; }; }
1424 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1425 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1426 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1428 # Make sure we can run config.sub.
1429 $ac_config_sub sun4 >/dev/null 2>&1 ||
1430 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1431 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1432 { (exit 1); exit 1; }; }
1434 echo "$as_me:$LINENO: checking build system type" >&5
1435 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1436 if test "${ac_cv_build+set}" = set; then
1437 echo $ECHO_N "(cached) $ECHO_C" >&6
1439 ac_cv_build_alias=$build_alias
1440 test -z "$ac_cv_build_alias" &&
1441 ac_cv_build_alias=`$ac_config_guess`
1442 test -z "$ac_cv_build_alias" &&
1443 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1444 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1445 { (exit 1); exit 1; }; }
1446 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1447 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1448 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1449 { (exit 1); exit 1; }; }
1452 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1453 echo "${ECHO_T}$ac_cv_build" >&6
1455 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1456 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1457 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1460 echo "$as_me:$LINENO: checking host system type" >&5
1461 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1462 if test "${ac_cv_host+set}" = set; then
1463 echo $ECHO_N "(cached) $ECHO_C" >&6
1465 ac_cv_host_alias=$host_alias
1466 test -z "$ac_cv_host_alias" &&
1467 ac_cv_host_alias=$ac_cv_build_alias
1468 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1469 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1470 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1471 { (exit 1); exit 1; }; }
1474 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1475 echo "${ECHO_T}$ac_cv_host" >&6
1477 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1478 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1479 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1482 echo "$as_me:$LINENO: checking target system type" >&5
1483 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1484 if test "${ac_cv_target+set}" = set; then
1485 echo $ECHO_N "(cached) $ECHO_C" >&6
1487 ac_cv_target_alias=$target_alias
1488 test "x$ac_cv_target_alias" = "x" &&
1489 ac_cv_target_alias=$ac_cv_host_alias
1490 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1491 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1492 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1493 { (exit 1); exit 1; }; }
1496 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1497 echo "${ECHO_T}$ac_cv_target" >&6
1498 target=$ac_cv_target
1499 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1500 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1501 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1504 # The aliases save the names the user supplied, while $host etc.
1505 # will get canonicalized.
1506 test -n "$target_alias" &&
1507 test "$program_prefix$program_suffix$program_transform_name" = \
1509 program_prefix=${target_alias}-
1511 if expr ${target_cpu} : '.*86' > /dev/null; then target_cpu=x86; fi
1524 CLASSPATH_MODULE="${cp_module} -version-info ${LIBVERSION} -no-undefined"
1528 am__api_version="1.9"
1529 # Find a good install program. We prefer a C program (faster),
1530 # so one script is as good as another. But avoid the broken or
1531 # incompatible versions:
1532 # SysV /etc/install, /usr/sbin/install
1533 # SunOS /usr/etc/install
1534 # IRIX /sbin/install
1536 # AmigaOS /C/install, which installs bootblocks on floppy discs
1537 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1538 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1539 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1540 # OS/2's system install, which has a completely different semantic
1541 # ./install, which can be erroneously created by make from ./install.sh.
1542 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1543 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1544 if test -z "$INSTALL"; then
1545 if test "${ac_cv_path_install+set}" = set; then
1546 echo $ECHO_N "(cached) $ECHO_C" >&6
1548 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1552 test -z "$as_dir" && as_dir=.
1553 # Account for people who put trailing slashes in PATH elements.
1555 ./ | .// | /cC/* | \
1556 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1557 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1560 # OSF1 and SCO ODT 3.0 have their own names for install.
1561 # Don't use installbsd from OSF since it installs stuff as root
1563 for ac_prog in ginstall scoinst install; do
1564 for ac_exec_ext in '' $ac_executable_extensions; do
1565 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1566 if test $ac_prog = install &&
1567 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1568 # AIX install. It has an incompatible calling convention.
1570 elif test $ac_prog = install &&
1571 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1572 # program-specific install script used by HP pwplus--don't use.
1575 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1587 if test "${ac_cv_path_install+set}" = set; then
1588 INSTALL=$ac_cv_path_install
1590 # As a last resort, use the slow shell script. We don't cache a
1591 # path for INSTALL within a source directory, because that will
1592 # break other packages using the cache if that directory is
1593 # removed, or if the path is relative.
1594 INSTALL=$ac_install_sh
1597 echo "$as_me:$LINENO: result: $INSTALL" >&5
1598 echo "${ECHO_T}$INSTALL" >&6
1600 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1601 # It thinks the first close brace ends the variable substitution.
1602 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1604 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1606 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1608 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
1609 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
1612 echo timestamp > conftest.file
1613 # Do `set' in a subshell so we don't clobber the current shell's
1614 # arguments. Must try -L first in case configure is actually a
1615 # symlink; some systems play weird games with the mod time of symlinks
1616 # (eg FreeBSD returns the mod time of the symlink's containing
1619 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
1620 if test "$*" = "X"; then
1622 set X `ls -t $srcdir/configure conftest.file`
1625 if test "$*" != "X $srcdir/configure conftest.file" \
1626 && test "$*" != "X conftest.file $srcdir/configure"; then
1628 # If neither matched, then we have a broken ls. This can happen
1629 # if, for instance, CONFIG_SHELL is bash and it inherits a
1630 # broken ls alias from the environment. This has actually
1631 # happened. Such a system could not be considered "sane".
1632 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
1633 alias in your environment" >&5
1634 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
1635 alias in your environment" >&2;}
1636 { (exit 1); exit 1; }; }
1639 test "$2" = conftest.file
1645 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
1646 Check your system clock" >&5
1647 echo "$as_me: error: newly created file is older than distributed files!
1648 Check your system clock" >&2;}
1649 { (exit 1); exit 1; }; }
1651 echo "$as_me:$LINENO: result: yes" >&5
1652 echo "${ECHO_T}yes" >&6
1653 test "$program_prefix" != NONE &&
1654 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1655 # Use a double $ so make ignores it.
1656 test "$program_suffix" != NONE &&
1657 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1658 # Double any \ or $. echo might interpret backslashes.
1659 # By default was `s,x,x', remove it if useless.
1660 cat <<\_ACEOF >conftest.sed
1661 s/[\\$]/&&/g;s/;s,x,x,$//
1663 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1666 # expand $ac_aux_dir to an absolute path
1667 am_aux_dir=`cd $ac_aux_dir && pwd`
1669 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
1670 # Use eval to expand $SHELL
1671 if eval "$MISSING --run true"; then
1672 am_missing_run="$MISSING --run "
1675 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
1676 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
1679 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
1680 # We used to keeping the `.' as first argument, in order to
1681 # allow $(mkdir_p) to be used without argument. As in
1682 # $(mkdir_p) $(somedir)
1683 # where $(somedir) is conditionally defined. However this is wrong
1685 # 1. if the package is installed by a user who cannot write `.'
1686 # make install will fail,
1687 # 2. the above comment should most certainly read
1688 # $(mkdir_p) $(DESTDIR)$(somedir)
1689 # so it does not work when $(somedir) is undefined and
1690 # $(DESTDIR) is not.
1691 # To support the latter case, we have to write
1692 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
1693 # so the `.' trick is pointless.
1694 mkdir_p='mkdir -p --'
1696 # On NextStep and OpenStep, the `mkdir' command does not
1697 # recognize any option. It will interpret all options as
1698 # directories to create, and then abort because `.' already
1700 for d in ./-p ./--version;
1702 test -d $d && rmdir $d
1704 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
1705 if test -f "$ac_aux_dir/mkinstalldirs"; then
1706 mkdir_p='$(mkinstalldirs)'
1708 mkdir_p='$(install_sh) -d'
1712 for ac_prog in gawk mawk nawk awk
1714 # Extract the first word of "$ac_prog", so it can be a program name with args.
1715 set dummy $ac_prog; ac_word=$2
1716 echo "$as_me:$LINENO: checking for $ac_word" >&5
1717 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1718 if test "${ac_cv_prog_AWK+set}" = set; then
1719 echo $ECHO_N "(cached) $ECHO_C" >&6
1721 if test -n "$AWK"; then
1722 ac_cv_prog_AWK="$AWK" # Let the user override the test.
1724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1728 test -z "$as_dir" && as_dir=.
1729 for ac_exec_ext in '' $ac_executable_extensions; do
1730 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1731 ac_cv_prog_AWK="$ac_prog"
1732 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1741 if test -n "$AWK"; then
1742 echo "$as_me:$LINENO: result: $AWK" >&5
1743 echo "${ECHO_T}$AWK" >&6
1745 echo "$as_me:$LINENO: result: no" >&5
1746 echo "${ECHO_T}no" >&6
1749 test -n "$AWK" && break
1752 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
1753 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
1754 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
1755 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
1756 echo $ECHO_N "(cached) $ECHO_C" >&6
1758 cat >conftest.make <<\_ACEOF
1760 @echo 'ac_maketemp="$(MAKE)"'
1762 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
1763 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
1764 if test -n "$ac_maketemp"; then
1765 eval ac_cv_prog_make_${ac_make}_set=yes
1767 eval ac_cv_prog_make_${ac_make}_set=no
1771 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
1772 echo "$as_me:$LINENO: result: yes" >&5
1773 echo "${ECHO_T}yes" >&6
1776 echo "$as_me:$LINENO: result: no" >&5
1777 echo "${ECHO_T}no" >&6
1778 SET_MAKE="MAKE=${MAKE-make}"
1781 rm -rf .tst 2>/dev/null
1782 mkdir .tst 2>/dev/null
1783 if test -d .tst; then
1788 rmdir .tst 2>/dev/null
1790 # test to see if srcdir already configured
1791 if test "`cd $srcdir && pwd`" != "`pwd`" &&
1792 test -f $srcdir/config.status; then
1793 { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
1794 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
1795 { (exit 1); exit 1; }; }
1798 # test whether we have cygpath
1799 if test -z "$CYGPATH_W"; then
1800 if (cygpath --version) >/dev/null 2>/dev/null; then
1801 CYGPATH_W='cygpath -w'
1808 # Define the identity of the package.
1813 cat >>confdefs.h <<_ACEOF
1814 #define PACKAGE "$PACKAGE"
1818 cat >>confdefs.h <<_ACEOF
1819 #define VERSION "$VERSION"
1822 # Some tools Automake needs.
1824 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
1827 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
1830 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
1833 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
1836 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
1838 install_sh=${install_sh-"$am_aux_dir/install-sh"}
1840 # Installed binaries are usually stripped using `strip' when the user
1841 # run `make install-strip'. However `strip' might not be the right
1842 # tool to use in cross-compilation environments, therefore Automake
1843 # will honor the `STRIP' environment variable to overrule this program.
1844 if test "$cross_compiling" != no; then
1845 if test -n "$ac_tool_prefix"; then
1846 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
1847 set dummy ${ac_tool_prefix}strip; ac_word=$2
1848 echo "$as_me:$LINENO: checking for $ac_word" >&5
1849 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1850 if test "${ac_cv_prog_STRIP+set}" = set; then
1851 echo $ECHO_N "(cached) $ECHO_C" >&6
1853 if test -n "$STRIP"; then
1854 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
1856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1860 test -z "$as_dir" && as_dir=.
1861 for ac_exec_ext in '' $ac_executable_extensions; do
1862 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1863 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
1864 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1872 STRIP=$ac_cv_prog_STRIP
1873 if test -n "$STRIP"; then
1874 echo "$as_me:$LINENO: result: $STRIP" >&5
1875 echo "${ECHO_T}$STRIP" >&6
1877 echo "$as_me:$LINENO: result: no" >&5
1878 echo "${ECHO_T}no" >&6
1882 if test -z "$ac_cv_prog_STRIP"; then
1884 # Extract the first word of "strip", so it can be a program name with args.
1885 set dummy strip; ac_word=$2
1886 echo "$as_me:$LINENO: checking for $ac_word" >&5
1887 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1888 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
1889 echo $ECHO_N "(cached) $ECHO_C" >&6
1891 if test -n "$ac_ct_STRIP"; then
1892 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
1894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1898 test -z "$as_dir" && as_dir=.
1899 for ac_exec_ext in '' $ac_executable_extensions; do
1900 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1901 ac_cv_prog_ac_ct_STRIP="strip"
1902 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1908 test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
1911 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
1912 if test -n "$ac_ct_STRIP"; then
1913 echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
1914 echo "${ECHO_T}$ac_ct_STRIP" >&6
1916 echo "$as_me:$LINENO: result: no" >&5
1917 echo "${ECHO_T}no" >&6
1922 STRIP="$ac_cv_prog_STRIP"
1926 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
1928 # We need awk for the "check" target. The system "awk" is bad on
1930 # Always define AMTAR for backward compatibility.
1932 AMTAR=${AMTAR-"${am_missing_run}tar"}
1935 echo "$as_me:$LINENO: checking how to create a ustar tar archive" >&5
1936 echo $ECHO_N "checking how to create a ustar tar archive... $ECHO_C" >&6
1937 # Loop over all known methods to create a tar archive until one works.
1938 _am_tools='gnutar plaintar pax cpio none'
1939 _am_tools=${am_cv_prog_tar_ustar-$_am_tools}
1940 # Do not fold the above two line into one, because Tru64 sh and
1941 # Solaris sh will not grok spaces in the rhs of `-'.
1942 for _am_tool in $_am_tools
1946 for _am_tar in tar gnutar gtar;
1948 { echo "$as_me:$LINENO: $_am_tar --version" >&5
1949 ($_am_tar --version) >&5 2>&5
1951 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1952 (exit $ac_status); } && break
1954 am__tar="$_am_tar --format=ustar -chf - "'"$$tardir"'
1955 am__tar_="$_am_tar --format=ustar -chf - "'"$tardir"'
1956 am__untar="$_am_tar -xf -"
1959 # Must skip GNU tar: if it does not support --format= it doesn't create
1960 # ustar tarball either.
1961 (tar --version) >/dev/null 2>&1 && continue
1962 am__tar='tar chf - "$$tardir"'
1963 am__tar_='tar chf - "$tardir"'
1964 am__untar='tar xf -'
1967 am__tar='pax -L -x ustar -w "$$tardir"'
1968 am__tar_='pax -L -x ustar -w "$tardir"'
1972 am__tar='find "$$tardir" -print | cpio -o -H ustar -L'
1973 am__tar_='find "$tardir" -print | cpio -o -H ustar -L'
1974 am__untar='cpio -i -H ustar -d'
1983 # If the value was cached, stop now. We just wanted to have am__tar
1984 # and am__untar set.
1985 test -n "${am_cv_prog_tar_ustar}" && break
1987 # tar/untar a dummy directory, and stop if the command works
1990 echo GrepMe > conftest.dir/file
1991 { echo "$as_me:$LINENO: tardir=conftest.dir && eval $am__tar_ >conftest.tar" >&5
1992 (tardir=conftest.dir && eval $am__tar_ >conftest.tar) >&5 2>&5
1994 echo "$as_me:$LINENO: \$? = $ac_status" >&5
1995 (exit $ac_status); }
1997 if test -s conftest.tar; then
1998 { echo "$as_me:$LINENO: $am__untar <conftest.tar" >&5
1999 ($am__untar <conftest.tar) >&5 2>&5
2001 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2002 (exit $ac_status); }
2003 grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
2008 if test "${am_cv_prog_tar_ustar+set}" = set; then
2009 echo $ECHO_N "(cached) $ECHO_C" >&6
2011 am_cv_prog_tar_ustar=$_am_tool
2014 echo "$as_me:$LINENO: result: $am_cv_prog_tar_ustar" >&5
2015 echo "${ECHO_T}$am_cv_prog_tar_ustar" >&6
2021 ac_config_headers="$ac_config_headers include/config.h"
2025 # Check whether --enable-jni or --disable-jni was given.
2026 if test "${enable_jni+set}" = set; then
2027 enableval="$enable_jni"
2028 case "${enableval}" in
2029 yes) COMPILE_JNI=yes; COMPILE_JAVA=yes ;;
2030 no) COMPILE_JNI=no ;;
2031 *) COMPILE_JNI=yes; COMPILE_JAVA=yes ;;
2038 if test "x${COMPILE_JNI}" = xyes; then
2039 CREATE_JNI_LIBRARIES_TRUE=
2040 CREATE_JNI_LIBRARIES_FALSE='#'
2042 CREATE_JNI_LIBRARIES_TRUE='#'
2043 CREATE_JNI_LIBRARIES_FALSE=
2047 # Check whether --enable-core-jni or --disable-core-jni was given.
2048 if test "${enable_core_jni+set}" = set; then
2049 enableval="$enable_core_jni"
2050 case "${enableval}" in
2051 yes) COMPILE_CORE_JNI=yes; COMPILE_JAVA=yes ;;
2052 no) COMPILE_CORE_JNI=no ;;
2053 *) COMPILE_CORE_JNI=yes; COMPILE_JAVA=yes ;;
2056 COMPILE_CORE_JNI=yes
2060 if test "x${COMPILE_CORE_JNI}" = xyes; then
2061 CREATE_CORE_JNI_LIBRARIES_TRUE=
2062 CREATE_CORE_JNI_LIBRARIES_FALSE='#'
2064 CREATE_CORE_JNI_LIBRARIES_TRUE='#'
2065 CREATE_CORE_JNI_LIBRARIES_FALSE=
2069 # Check whether --enable-Werror or --disable-Werror was given.
2070 if test "${enable_Werror+set}" = set; then
2071 enableval="$enable_Werror"
2072 case "${enableval}" in
2073 yes) ENABLE_WERROR=yes ;;
2074 no) ENABLE_WERROR=no ;;
2075 *) ENABLE_WERROR=no ;;
2081 # Check whether --enable-default-toolkit or --disable-default-toolkit was given.
2082 if test "${enable_default_toolkit+set}" = set; then
2083 enableval="$enable_default_toolkit"
2086 default_toolkit=$enable_default_toolkit
2087 if test "$default_toolkit" = ""; then
2088 default_toolkit=gnu.java.awt.peer.gtk.GtkToolkit
2092 # Check whether --enable-xmlj or --disable-xmlj was given.
2093 if test "${enable_xmlj+set}" = set; then
2094 enableval="$enable_xmlj"
2095 case "${enableval}" in
2096 yes) COMPILE_XMLJ=yes ;;
2097 no) COMPILE_XMLJ=no ;;
2098 *) COMPILE_XMLJ=no ;;
2105 if test "x${COMPILE_XMLJ}" = xyes; then
2106 CREATE_XMLJ_LIBRARY_TRUE=
2107 CREATE_XMLJ_LIBRARY_FALSE='#'
2109 CREATE_XMLJ_LIBRARY_TRUE='#'
2110 CREATE_XMLJ_LIBRARY_FALSE=
2114 DEPDIR="${am__leading_dot}deps"
2116 ac_config_commands="$ac_config_commands depfiles"
2119 am_make=${MAKE-make}
2120 cat > confinc << 'END'
2125 # If we don't find an include directive, just comment out the code.
2126 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2127 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2131 # First try GNU make style include.
2132 echo "include confinc" > confmf
2133 # We grep out `Entering directory' and `Leaving directory'
2134 # messages which can occur if `w' ends up in MAKEFLAGS.
2135 # In particular we don't look at `^make:' because GNU make might
2136 # be invoked under some other name (usually "gmake"), in which
2137 # case it prints its new name instead of `make'.
2138 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2143 # Now try BSD make style include.
2144 if test "$am__include" = "#"; then
2145 echo '.include "confinc"' > confmf
2146 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2147 am__include=.include
2154 echo "$as_me:$LINENO: result: $_am_result" >&5
2155 echo "${ECHO_T}$_am_result" >&6
2156 rm -f confinc confmf
2158 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2159 if test "${enable_dependency_tracking+set}" = set; then
2160 enableval="$enable_dependency_tracking"
2163 if test "x$enable_dependency_tracking" != xno; then
2164 am_depcomp="$ac_aux_dir/depcomp"
2169 if test "x$enable_dependency_tracking" != xno; then
2180 ac_cpp='$CPP $CPPFLAGS'
2181 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2182 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2183 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2184 if test -n "$ac_tool_prefix"; then
2185 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2186 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2187 echo "$as_me:$LINENO: checking for $ac_word" >&5
2188 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2189 if test "${ac_cv_prog_CC+set}" = set; then
2190 echo $ECHO_N "(cached) $ECHO_C" >&6
2192 if test -n "$CC"; then
2193 ac_cv_prog_CC="$CC" # Let the user override the test.
2195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2199 test -z "$as_dir" && as_dir=.
2200 for ac_exec_ext in '' $ac_executable_extensions; do
2201 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2202 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2203 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2212 if test -n "$CC"; then
2213 echo "$as_me:$LINENO: result: $CC" >&5
2214 echo "${ECHO_T}$CC" >&6
2216 echo "$as_me:$LINENO: result: no" >&5
2217 echo "${ECHO_T}no" >&6
2221 if test -z "$ac_cv_prog_CC"; then
2223 # Extract the first word of "gcc", so it can be a program name with args.
2224 set dummy gcc; ac_word=$2
2225 echo "$as_me:$LINENO: checking for $ac_word" >&5
2226 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2227 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2228 echo $ECHO_N "(cached) $ECHO_C" >&6
2230 if test -n "$ac_ct_CC"; then
2231 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2237 test -z "$as_dir" && as_dir=.
2238 for ac_exec_ext in '' $ac_executable_extensions; do
2239 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2240 ac_cv_prog_ac_ct_CC="gcc"
2241 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2249 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2250 if test -n "$ac_ct_CC"; then
2251 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2252 echo "${ECHO_T}$ac_ct_CC" >&6
2254 echo "$as_me:$LINENO: result: no" >&5
2255 echo "${ECHO_T}no" >&6
2263 if test -z "$CC"; then
2264 if test -n "$ac_tool_prefix"; then
2265 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2266 set dummy ${ac_tool_prefix}cc; ac_word=$2
2267 echo "$as_me:$LINENO: checking for $ac_word" >&5
2268 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2269 if test "${ac_cv_prog_CC+set}" = set; then
2270 echo $ECHO_N "(cached) $ECHO_C" >&6
2272 if test -n "$CC"; then
2273 ac_cv_prog_CC="$CC" # Let the user override the test.
2275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2279 test -z "$as_dir" && as_dir=.
2280 for ac_exec_ext in '' $ac_executable_extensions; do
2281 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2282 ac_cv_prog_CC="${ac_tool_prefix}cc"
2283 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2292 if test -n "$CC"; then
2293 echo "$as_me:$LINENO: result: $CC" >&5
2294 echo "${ECHO_T}$CC" >&6
2296 echo "$as_me:$LINENO: result: no" >&5
2297 echo "${ECHO_T}no" >&6
2301 if test -z "$ac_cv_prog_CC"; then
2303 # Extract the first word of "cc", so it can be a program name with args.
2304 set dummy cc; ac_word=$2
2305 echo "$as_me:$LINENO: checking for $ac_word" >&5
2306 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2307 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2308 echo $ECHO_N "(cached) $ECHO_C" >&6
2310 if test -n "$ac_ct_CC"; then
2311 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2317 test -z "$as_dir" && as_dir=.
2318 for ac_exec_ext in '' $ac_executable_extensions; do
2319 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2320 ac_cv_prog_ac_ct_CC="cc"
2321 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2329 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2330 if test -n "$ac_ct_CC"; then
2331 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2332 echo "${ECHO_T}$ac_ct_CC" >&6
2334 echo "$as_me:$LINENO: result: no" >&5
2335 echo "${ECHO_T}no" >&6
2344 if test -z "$CC"; then
2345 # Extract the first word of "cc", so it can be a program name with args.
2346 set dummy cc; ac_word=$2
2347 echo "$as_me:$LINENO: checking for $ac_word" >&5
2348 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2349 if test "${ac_cv_prog_CC+set}" = set; then
2350 echo $ECHO_N "(cached) $ECHO_C" >&6
2352 if test -n "$CC"; then
2353 ac_cv_prog_CC="$CC" # Let the user override the test.
2356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2360 test -z "$as_dir" && as_dir=.
2361 for ac_exec_ext in '' $ac_executable_extensions; do
2362 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2363 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2364 ac_prog_rejected=yes
2368 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2374 if test $ac_prog_rejected = yes; then
2375 # We found a bogon in the path, so make sure we never use it.
2376 set dummy $ac_cv_prog_CC
2378 if test $# != 0; then
2379 # We chose a different compiler from the bogus one.
2380 # However, it has the same basename, so the bogon will be chosen
2381 # first if we set CC to just the basename; use the full file name.
2383 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2389 if test -n "$CC"; then
2390 echo "$as_me:$LINENO: result: $CC" >&5
2391 echo "${ECHO_T}$CC" >&6
2393 echo "$as_me:$LINENO: result: no" >&5
2394 echo "${ECHO_T}no" >&6
2398 if test -z "$CC"; then
2399 if test -n "$ac_tool_prefix"; then
2402 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2403 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2404 echo "$as_me:$LINENO: checking for $ac_word" >&5
2405 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2406 if test "${ac_cv_prog_CC+set}" = set; then
2407 echo $ECHO_N "(cached) $ECHO_C" >&6
2409 if test -n "$CC"; then
2410 ac_cv_prog_CC="$CC" # Let the user override the test.
2412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2416 test -z "$as_dir" && as_dir=.
2417 for ac_exec_ext in '' $ac_executable_extensions; do
2418 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2419 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2420 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2429 if test -n "$CC"; then
2430 echo "$as_me:$LINENO: result: $CC" >&5
2431 echo "${ECHO_T}$CC" >&6
2433 echo "$as_me:$LINENO: result: no" >&5
2434 echo "${ECHO_T}no" >&6
2437 test -n "$CC" && break
2440 if test -z "$CC"; then
2444 # Extract the first word of "$ac_prog", so it can be a program name with args.
2445 set dummy $ac_prog; ac_word=$2
2446 echo "$as_me:$LINENO: checking for $ac_word" >&5
2447 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2448 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2449 echo $ECHO_N "(cached) $ECHO_C" >&6
2451 if test -n "$ac_ct_CC"; then
2452 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2458 test -z "$as_dir" && as_dir=.
2459 for ac_exec_ext in '' $ac_executable_extensions; do
2460 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2461 ac_cv_prog_ac_ct_CC="$ac_prog"
2462 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2470 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2471 if test -n "$ac_ct_CC"; then
2472 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2473 echo "${ECHO_T}$ac_ct_CC" >&6
2475 echo "$as_me:$LINENO: result: no" >&5
2476 echo "${ECHO_T}no" >&6
2479 test -n "$ac_ct_CC" && break
2488 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2489 See \`config.log' for more details." >&5
2490 echo "$as_me: error: no acceptable C compiler found in \$PATH
2491 See \`config.log' for more details." >&2;}
2492 { (exit 1); exit 1; }; }
2494 # Provide some information about the compiler.
2495 echo "$as_me:$LINENO:" \
2496 "checking for C compiler version" >&5
2497 ac_compiler=`set X $ac_compile; echo $2`
2498 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2499 (eval $ac_compiler --version </dev/null >&5) 2>&5
2501 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2502 (exit $ac_status); }
2503 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2504 (eval $ac_compiler -v </dev/null >&5) 2>&5
2506 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2507 (exit $ac_status); }
2508 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2509 (eval $ac_compiler -V </dev/null >&5) 2>&5
2511 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2512 (exit $ac_status); }
2514 cat >conftest.$ac_ext <<_ACEOF
2517 cat confdefs.h >>conftest.$ac_ext
2518 cat >>conftest.$ac_ext <<_ACEOF
2519 /* end confdefs.h. */
2529 ac_clean_files_save=$ac_clean_files
2530 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2531 # Try to create an executable without -o first, disregard a.out.
2532 # It will help us diagnose broken compilers, and finding out an intuition
2534 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2535 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2536 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2537 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2538 (eval $ac_link_default) 2>&5
2540 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2541 (exit $ac_status); }; then
2542 # Find the output, starting from the most likely. This scheme is
2543 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2546 # Be careful to initialize this variable, since it used to be cached.
2547 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2549 # b.out is created by i960 compilers.
2550 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2552 test -f "$ac_file" || continue
2554 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2557 # This is the source file.
2560 # We found the default executable, but exeext='' is most
2564 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2565 # FIXME: I believe we export ac_cv_exeext for Libtool,
2566 # but it would be cool to find out if it's true. Does anybody
2567 # maintain Libtool? --akim.
2575 echo "$as_me: failed program was:" >&5
2576 sed 's/^/| /' conftest.$ac_ext >&5
2578 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2579 See \`config.log' for more details." >&5
2580 echo "$as_me: error: C compiler cannot create executables
2581 See \`config.log' for more details." >&2;}
2582 { (exit 77); exit 77; }; }
2585 ac_exeext=$ac_cv_exeext
2586 echo "$as_me:$LINENO: result: $ac_file" >&5
2587 echo "${ECHO_T}$ac_file" >&6
2589 # Check the compiler produces executables we can run. If not, either
2590 # the compiler is broken, or we cross compile.
2591 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2592 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2593 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2594 # If not cross compiling, check that we can run a simple program.
2595 if test "$cross_compiling" != yes; then
2596 if { ac_try='./$ac_file'
2597 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2600 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2601 (exit $ac_status); }; }; then
2604 if test "$cross_compiling" = maybe; then
2607 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2608 If you meant to cross compile, use \`--host'.
2609 See \`config.log' for more details." >&5
2610 echo "$as_me: error: cannot run C compiled programs.
2611 If you meant to cross compile, use \`--host'.
2612 See \`config.log' for more details." >&2;}
2613 { (exit 1); exit 1; }; }
2617 echo "$as_me:$LINENO: result: yes" >&5
2618 echo "${ECHO_T}yes" >&6
2620 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2621 ac_clean_files=$ac_clean_files_save
2622 # Check the compiler produces executables we can run. If not, either
2623 # the compiler is broken, or we cross compile.
2624 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2625 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2626 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2627 echo "${ECHO_T}$cross_compiling" >&6
2629 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2630 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2631 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2632 (eval $ac_link) 2>&5
2634 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2635 (exit $ac_status); }; then
2636 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2637 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2638 # work properly (i.e., refer to `conftest.exe'), while it won't with
2640 for ac_file in conftest.exe conftest conftest.*; do
2641 test -f "$ac_file" || continue
2643 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2644 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2651 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2652 See \`config.log' for more details." >&5
2653 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2654 See \`config.log' for more details." >&2;}
2655 { (exit 1); exit 1; }; }
2658 rm -f conftest$ac_cv_exeext
2659 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2660 echo "${ECHO_T}$ac_cv_exeext" >&6
2662 rm -f conftest.$ac_ext
2663 EXEEXT=$ac_cv_exeext
2665 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2666 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2667 if test "${ac_cv_objext+set}" = set; then
2668 echo $ECHO_N "(cached) $ECHO_C" >&6
2670 cat >conftest.$ac_ext <<_ACEOF
2673 cat confdefs.h >>conftest.$ac_ext
2674 cat >>conftest.$ac_ext <<_ACEOF
2675 /* end confdefs.h. */
2685 rm -f conftest.o conftest.obj
2686 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2687 (eval $ac_compile) 2>&5
2689 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2690 (exit $ac_status); }; then
2691 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2693 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2694 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2699 echo "$as_me: failed program was:" >&5
2700 sed 's/^/| /' conftest.$ac_ext >&5
2702 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2703 See \`config.log' for more details." >&5
2704 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2705 See \`config.log' for more details." >&2;}
2706 { (exit 1); exit 1; }; }
2709 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2711 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2712 echo "${ECHO_T}$ac_cv_objext" >&6
2713 OBJEXT=$ac_cv_objext
2715 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2716 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2717 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2718 echo $ECHO_N "(cached) $ECHO_C" >&6
2720 cat >conftest.$ac_ext <<_ACEOF
2723 cat confdefs.h >>conftest.$ac_ext
2724 cat >>conftest.$ac_ext <<_ACEOF
2725 /* end confdefs.h. */
2738 rm -f conftest.$ac_objext
2739 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2740 (eval $ac_compile) 2>conftest.er1
2742 grep -v '^ *+' conftest.er1 >conftest.err
2744 cat conftest.err >&5
2745 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2746 (exit $ac_status); } &&
2747 { ac_try='test -z "$ac_c_werror_flag"
2748 || test ! -s conftest.err'
2749 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2752 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2753 (exit $ac_status); }; } &&
2754 { ac_try='test -s conftest.$ac_objext'
2755 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2758 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2759 (exit $ac_status); }; }; then
2762 echo "$as_me: failed program was:" >&5
2763 sed 's/^/| /' conftest.$ac_ext >&5
2767 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2768 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2771 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2772 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2773 GCC=`test $ac_compiler_gnu = yes && echo yes`
2774 ac_test_CFLAGS=${CFLAGS+set}
2775 ac_save_CFLAGS=$CFLAGS
2777 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2778 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2779 if test "${ac_cv_prog_cc_g+set}" = set; then
2780 echo $ECHO_N "(cached) $ECHO_C" >&6
2782 cat >conftest.$ac_ext <<_ACEOF
2785 cat confdefs.h >>conftest.$ac_ext
2786 cat >>conftest.$ac_ext <<_ACEOF
2787 /* end confdefs.h. */
2797 rm -f conftest.$ac_objext
2798 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2799 (eval $ac_compile) 2>conftest.er1
2801 grep -v '^ *+' conftest.er1 >conftest.err
2803 cat conftest.err >&5
2804 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805 (exit $ac_status); } &&
2806 { ac_try='test -z "$ac_c_werror_flag"
2807 || test ! -s conftest.err'
2808 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2811 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2812 (exit $ac_status); }; } &&
2813 { ac_try='test -s conftest.$ac_objext'
2814 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2817 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2818 (exit $ac_status); }; }; then
2821 echo "$as_me: failed program was:" >&5
2822 sed 's/^/| /' conftest.$ac_ext >&5
2826 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2828 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2829 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2830 if test "$ac_test_CFLAGS" = set; then
2831 CFLAGS=$ac_save_CFLAGS
2832 elif test $ac_cv_prog_cc_g = yes; then
2833 if test "$GCC" = yes; then
2839 if test "$GCC" = yes; then
2845 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2846 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2847 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2848 echo $ECHO_N "(cached) $ECHO_C" >&6
2850 ac_cv_prog_cc_stdc=no
2852 cat >conftest.$ac_ext <<_ACEOF
2855 cat confdefs.h >>conftest.$ac_ext
2856 cat >>conftest.$ac_ext <<_ACEOF
2857 /* end confdefs.h. */
2860 #include <sys/types.h>
2861 #include <sys/stat.h>
2862 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2863 struct buf { int x; };
2864 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2865 static char *e (p, i)
2871 static char *f (char * (*g) (char **, int), char **p, ...)
2876 s = g (p, va_arg (v,int));
2881 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2882 function prototypes and stuff, but not '\xHH' hex character constants.
2883 These don't provoke an error unfortunately, instead are silently treated
2884 as 'x'. The following induces an error, until -std1 is added to get
2885 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2886 array size at least. It's necessary to write '\x00'==0 to get something
2887 that's true only with -std1. */
2888 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2890 int test (int i, double x);
2891 struct s1 {int (*f) (int a);};
2892 struct s2 {int (*f) (double a);};
2893 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2899 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2904 # Don't try gcc -ansi; that turns off useful extensions and
2905 # breaks some systems' header files.
2906 # AIX -qlanglvl=ansi
2907 # Ultrix and OSF/1 -std1
2908 # HP-UX 10.20 and later -Ae
2909 # HP-UX older versions -Aa -D_HPUX_SOURCE
2910 # SVR4 -Xc -D__EXTENSIONS__
2911 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2913 CC="$ac_save_CC $ac_arg"
2914 rm -f conftest.$ac_objext
2915 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2916 (eval $ac_compile) 2>conftest.er1
2918 grep -v '^ *+' conftest.er1 >conftest.err
2920 cat conftest.err >&5
2921 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2922 (exit $ac_status); } &&
2923 { ac_try='test -z "$ac_c_werror_flag"
2924 || test ! -s conftest.err'
2925 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2928 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2929 (exit $ac_status); }; } &&
2930 { ac_try='test -s conftest.$ac_objext'
2931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2935 (exit $ac_status); }; }; then
2936 ac_cv_prog_cc_stdc=$ac_arg
2939 echo "$as_me: failed program was:" >&5
2940 sed 's/^/| /' conftest.$ac_ext >&5
2943 rm -f conftest.err conftest.$ac_objext
2945 rm -f conftest.$ac_ext conftest.$ac_objext
2950 case "x$ac_cv_prog_cc_stdc" in
2952 echo "$as_me:$LINENO: result: none needed" >&5
2953 echo "${ECHO_T}none needed" >&6 ;;
2955 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2956 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2957 CC="$CC $ac_cv_prog_cc_stdc" ;;
2960 # Some people use a C++ compiler to compile C. Since we use `exit',
2961 # in C++ we need to declare it. In case someone uses the same compiler
2962 # for both compiling C and C++ we need to have the C++ compiler decide
2963 # the declaration of exit, since it's the most demanding environment.
2964 cat >conftest.$ac_ext <<_ACEOF
2969 rm -f conftest.$ac_objext
2970 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2971 (eval $ac_compile) 2>conftest.er1
2973 grep -v '^ *+' conftest.er1 >conftest.err
2975 cat conftest.err >&5
2976 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2977 (exit $ac_status); } &&
2978 { ac_try='test -z "$ac_c_werror_flag"
2979 || test ! -s conftest.err'
2980 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2983 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2984 (exit $ac_status); }; } &&
2985 { ac_try='test -s conftest.$ac_objext'
2986 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2989 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2990 (exit $ac_status); }; }; then
2991 for ac_declaration in \
2993 'extern "C" void std::exit (int) throw (); using std::exit;' \
2994 'extern "C" void std::exit (int); using std::exit;' \
2995 'extern "C" void exit (int) throw ();' \
2996 'extern "C" void exit (int);' \
2999 cat >conftest.$ac_ext <<_ACEOF
3002 cat confdefs.h >>conftest.$ac_ext
3003 cat >>conftest.$ac_ext <<_ACEOF
3004 /* end confdefs.h. */
3015 rm -f conftest.$ac_objext
3016 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3017 (eval $ac_compile) 2>conftest.er1
3019 grep -v '^ *+' conftest.er1 >conftest.err
3021 cat conftest.err >&5
3022 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3023 (exit $ac_status); } &&
3024 { ac_try='test -z "$ac_c_werror_flag"
3025 || test ! -s conftest.err'
3026 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3029 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3030 (exit $ac_status); }; } &&
3031 { ac_try='test -s conftest.$ac_objext'
3032 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3035 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3036 (exit $ac_status); }; }; then
3039 echo "$as_me: failed program was:" >&5
3040 sed 's/^/| /' conftest.$ac_ext >&5
3044 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3045 cat >conftest.$ac_ext <<_ACEOF
3048 cat confdefs.h >>conftest.$ac_ext
3049 cat >>conftest.$ac_ext <<_ACEOF
3050 /* end confdefs.h. */
3060 rm -f conftest.$ac_objext
3061 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3062 (eval $ac_compile) 2>conftest.er1
3064 grep -v '^ *+' conftest.er1 >conftest.err
3066 cat conftest.err >&5
3067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3068 (exit $ac_status); } &&
3069 { ac_try='test -z "$ac_c_werror_flag"
3070 || test ! -s conftest.err'
3071 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3074 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3075 (exit $ac_status); }; } &&
3076 { ac_try='test -s conftest.$ac_objext'
3077 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3080 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3081 (exit $ac_status); }; }; then
3084 echo "$as_me: failed program was:" >&5
3085 sed 's/^/| /' conftest.$ac_ext >&5
3088 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3091 if test -n "$ac_declaration"; then
3092 echo '#ifdef __cplusplus' >>confdefs.h
3093 echo $ac_declaration >>confdefs.h
3094 echo '#endif' >>confdefs.h
3098 echo "$as_me: failed program was:" >&5
3099 sed 's/^/| /' conftest.$ac_ext >&5
3102 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3104 ac_cpp='$CPP $CPPFLAGS'
3105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3107 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3109 depcc="$CC" am_compiler_list=
3111 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3112 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3113 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3114 echo $ECHO_N "(cached) $ECHO_C" >&6
3116 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3117 # We make a subdir and do the tests there. Otherwise we can end up
3118 # making bogus files that we don't know about and never remove. For
3119 # instance it was reported that on HP-UX the gcc test will end up
3120 # making a dummy file named `D' -- because `-MD' means `put the output
3123 # Copy depcomp to subdir because otherwise we won't find it if we're
3124 # using a relative directory.
3125 cp "$am_depcomp" conftest.dir
3127 # We will build objects and dependencies in a subdirectory because
3128 # it helps to detect inapplicable dependency modes. For instance
3129 # both Tru64's cc and ICC support -MD to output dependencies as a
3130 # side effect of compilation, but ICC will put the dependencies in
3131 # the current directory while Tru64 will put them in the object
3135 am_cv_CC_dependencies_compiler_type=none
3136 if test "$am_compiler_list" = ""; then
3137 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3139 for depmode in $am_compiler_list; do
3140 # Setup a source with many dependencies, because some compilers
3141 # like to wrap large dependency lists on column 80 (with \), and
3142 # we should not choose a depcomp mode which is confused by this.
3144 # We need to recreate these files for each test, as the compiler may
3145 # overwrite some of them when testing with obscure command lines.
3146 # This happens at least with the AIX C compiler.
3148 for i in 1 2 3 4 5 6; do
3149 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3150 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3151 # Solaris 8's {/usr,}/bin/sh.
3152 touch sub/conftst$i.h
3154 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3158 # after this tag, mechanisms are not by side-effect, so they'll
3159 # only be used when explicitly requested
3160 if test "x$enable_dependency_tracking" = xyes; then
3168 # We check with `-c' and `-o' for the sake of the "dashmstdout"
3169 # mode. It turns out that the SunPro C++ compiler does not properly
3170 # handle `-M -o', and we need to detect this.
3171 if depmode=$depmode \
3172 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3173 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3174 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3175 >/dev/null 2>conftest.err &&
3176 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3177 grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3178 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3179 # icc doesn't choke on unknown options, it will just issue warnings
3180 # or remarks (even with -Werror). So we grep stderr for any message
3181 # that says an option was ignored or not supported.
3182 # When given -MP, icc 7.0 and 7.1 complain thusly:
3183 # icc: Command line warning: ignoring option '-M'; no argument required
3184 # The diagnosis changed in icc 8.0:
3185 # icc: Command line remark: option '-MP' not supported
3186 if (grep 'ignoring option' conftest.err ||
3187 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3188 am_cv_CC_dependencies_compiler_type=$depmode
3197 am_cv_CC_dependencies_compiler_type=none
3201 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3202 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3203 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3208 test "x$enable_dependency_tracking" != xno \
3209 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3211 am__fastdepCC_FALSE='#'
3213 am__fastdepCC_TRUE='#'
3214 am__fastdepCC_FALSE=
3220 ac_cpp='$CPP $CPPFLAGS'
3221 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3222 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3223 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3224 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
3225 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
3226 # On Suns, sometimes $CPP names a directory.
3227 if test -n "$CPP" && test -d "$CPP"; then
3230 if test -z "$CPP"; then
3231 if test "${ac_cv_prog_CPP+set}" = set; then
3232 echo $ECHO_N "(cached) $ECHO_C" >&6
3234 # Double quotes because CPP needs to be expanded
3235 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3238 for ac_c_preproc_warn_flag in '' yes
3240 # Use a header file that comes with gcc, so configuring glibc
3241 # with a fresh cross-compiler works.
3242 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3243 # <limits.h> exists even on freestanding compilers.
3244 # On the NeXT, cc -E runs the code through the compiler's parser,
3245 # not just through cpp. "Syntax error" is here to catch this case.
3246 cat >conftest.$ac_ext <<_ACEOF
3249 cat confdefs.h >>conftest.$ac_ext
3250 cat >>conftest.$ac_ext <<_ACEOF
3251 /* end confdefs.h. */
3253 # include <limits.h>
3255 # include <assert.h>
3259 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3260 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3262 grep -v '^ *+' conftest.er1 >conftest.err
3264 cat conftest.err >&5
3265 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3266 (exit $ac_status); } >/dev/null; then
3267 if test -s conftest.err; then
3268 ac_cpp_err=$ac_c_preproc_warn_flag
3269 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3276 if test -z "$ac_cpp_err"; then
3279 echo "$as_me: failed program was:" >&5
3280 sed 's/^/| /' conftest.$ac_ext >&5
3282 # Broken: fails on valid input.
3285 rm -f conftest.err conftest.$ac_ext
3287 # OK, works on sane cases. Now check whether non-existent headers
3288 # can be detected and how.
3289 cat >conftest.$ac_ext <<_ACEOF
3292 cat confdefs.h >>conftest.$ac_ext
3293 cat >>conftest.$ac_ext <<_ACEOF
3294 /* end confdefs.h. */
3295 #include <ac_nonexistent.h>
3297 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3298 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3300 grep -v '^ *+' conftest.er1 >conftest.err
3302 cat conftest.err >&5
3303 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3304 (exit $ac_status); } >/dev/null; then
3305 if test -s conftest.err; then
3306 ac_cpp_err=$ac_c_preproc_warn_flag
3307 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3314 if test -z "$ac_cpp_err"; then
3315 # Broken: success on invalid input.
3318 echo "$as_me: failed program was:" >&5
3319 sed 's/^/| /' conftest.$ac_ext >&5
3321 # Passes both tests.
3325 rm -f conftest.err conftest.$ac_ext
3328 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3329 rm -f conftest.err conftest.$ac_ext
3330 if $ac_preproc_ok; then
3342 echo "$as_me:$LINENO: result: $CPP" >&5
3343 echo "${ECHO_T}$CPP" >&6
3345 for ac_c_preproc_warn_flag in '' yes
3347 # Use a header file that comes with gcc, so configuring glibc
3348 # with a fresh cross-compiler works.
3349 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3350 # <limits.h> exists even on freestanding compilers.
3351 # On the NeXT, cc -E runs the code through the compiler's parser,
3352 # not just through cpp. "Syntax error" is here to catch this case.
3353 cat >conftest.$ac_ext <<_ACEOF
3356 cat confdefs.h >>conftest.$ac_ext
3357 cat >>conftest.$ac_ext <<_ACEOF
3358 /* end confdefs.h. */
3360 # include <limits.h>
3362 # include <assert.h>
3366 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3367 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3369 grep -v '^ *+' conftest.er1 >conftest.err
3371 cat conftest.err >&5
3372 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3373 (exit $ac_status); } >/dev/null; then
3374 if test -s conftest.err; then
3375 ac_cpp_err=$ac_c_preproc_warn_flag
3376 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3383 if test -z "$ac_cpp_err"; then
3386 echo "$as_me: failed program was:" >&5
3387 sed 's/^/| /' conftest.$ac_ext >&5
3389 # Broken: fails on valid input.
3392 rm -f conftest.err conftest.$ac_ext
3394 # OK, works on sane cases. Now check whether non-existent headers
3395 # can be detected and how.
3396 cat >conftest.$ac_ext <<_ACEOF
3399 cat confdefs.h >>conftest.$ac_ext
3400 cat >>conftest.$ac_ext <<_ACEOF
3401 /* end confdefs.h. */
3402 #include <ac_nonexistent.h>
3404 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
3405 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
3407 grep -v '^ *+' conftest.er1 >conftest.err
3409 cat conftest.err >&5
3410 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3411 (exit $ac_status); } >/dev/null; then
3412 if test -s conftest.err; then
3413 ac_cpp_err=$ac_c_preproc_warn_flag
3414 ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
3421 if test -z "$ac_cpp_err"; then
3422 # Broken: success on invalid input.
3425 echo "$as_me: failed program was:" >&5
3426 sed 's/^/| /' conftest.$ac_ext >&5
3428 # Passes both tests.
3432 rm -f conftest.err conftest.$ac_ext
3435 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3436 rm -f conftest.err conftest.$ac_ext
3437 if $ac_preproc_ok; then
3440 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
3441 See \`config.log' for more details." >&5
3442 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
3443 See \`config.log' for more details." >&2;}
3444 { (exit 1); exit 1; }; }
3448 ac_cpp='$CPP $CPPFLAGS'
3449 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3450 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3451 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3454 echo "$as_me:$LINENO: checking for egrep" >&5
3455 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
3456 if test "${ac_cv_prog_egrep+set}" = set; then
3457 echo $ECHO_N "(cached) $ECHO_C" >&6
3459 if echo a | (grep -E '(a|b)') >/dev/null 2>&1
3460 then ac_cv_prog_egrep='grep -E'
3461 else ac_cv_prog_egrep='egrep'
3464 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
3465 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
3466 EGREP=$ac_cv_prog_egrep
3469 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3470 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3471 if test "${ac_cv_header_stdc+set}" = set; then
3472 echo $ECHO_N "(cached) $ECHO_C" >&6
3474 cat >conftest.$ac_ext <<_ACEOF
3477 cat confdefs.h >>conftest.$ac_ext
3478 cat >>conftest.$ac_ext <<_ACEOF
3479 /* end confdefs.h. */
3493 rm -f conftest.$ac_objext
3494 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3495 (eval $ac_compile) 2>conftest.er1
3497 grep -v '^ *+' conftest.er1 >conftest.err
3499 cat conftest.err >&5
3500 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3501 (exit $ac_status); } &&
3502 { ac_try='test -z "$ac_c_werror_flag"
3503 || test ! -s conftest.err'
3504 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3507 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3508 (exit $ac_status); }; } &&
3509 { ac_try='test -s conftest.$ac_objext'
3510 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3513 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3514 (exit $ac_status); }; }; then
3515 ac_cv_header_stdc=yes
3517 echo "$as_me: failed program was:" >&5
3518 sed 's/^/| /' conftest.$ac_ext >&5
3520 ac_cv_header_stdc=no
3522 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3524 if test $ac_cv_header_stdc = yes; then
3525 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3526 cat >conftest.$ac_ext <<_ACEOF
3529 cat confdefs.h >>conftest.$ac_ext
3530 cat >>conftest.$ac_ext <<_ACEOF
3531 /* end confdefs.h. */
3535 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3536 $EGREP "memchr" >/dev/null 2>&1; then
3539 ac_cv_header_stdc=no
3545 if test $ac_cv_header_stdc = yes; then
3546 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3547 cat >conftest.$ac_ext <<_ACEOF
3550 cat confdefs.h >>conftest.$ac_ext
3551 cat >>conftest.$ac_ext <<_ACEOF
3552 /* end confdefs.h. */
3556 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3557 $EGREP "free" >/dev/null 2>&1; then
3560 ac_cv_header_stdc=no
3566 if test $ac_cv_header_stdc = yes; then
3567 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.