2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for libjava version-unused.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
173 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
174 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
175 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
177 PATH=/empty FPATH=/empty; export PATH FPATH
178 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
179 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
180 test \$(( 1 + 1 )) = 2 || exit 1"
181 if (eval "$as_required") 2>/dev/null; then :
186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
194 test -z "$as_dir" && as_dir=.
198 for as_base in sh bash ksh sh5; do
199 # Try only shells that exist, to save several forks.
200 as_shell=$as_dir/$as_base
201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
203 CONFIG_SHELL=$as_shell as_have_required=yes
204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
214 CONFIG_SHELL=$SHELL as_have_required=yes
219 if test "x$CONFIG_SHELL" != x; then :
220 # We cannot yet assume a decent shell, so we have to provide a
221 # neutralization value for shells without unset; and this also
222 # works around shells that cannot unset nonexistent variables.
225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
230 if test x$as_have_required = xno; then :
231 $as_echo "$0: This script requires a shell more modern than all"
232 $as_echo "$0: the shells that I found on your system."
233 if test x${ZSH_VERSION+set} = xset ; then
234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
235 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
238 $0: including any error possibly output before this
239 $0: message. Then install a modern shell, or manually run
240 $0: the script under such a shell if you do have one."
246 SHELL=${CONFIG_SHELL-/bin/sh}
248 # Unset more variables known to interfere with behavior of common tools.
249 CLICOLOR_FORCE= GREP_OPTIONS=
250 unset CLICOLOR_FORCE GREP_OPTIONS
252 ## --------------------- ##
253 ## M4sh Shell Functions. ##
254 ## --------------------- ##
257 # Portably unset VAR.
260 { eval $1=; unset $1;}
264 # as_fn_set_status STATUS
265 # -----------------------
266 # Set $? to STATUS, without forking.
274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
284 # Create "$as_dir" as a directory, including parents if necessary.
289 -*) as_dir=./$as_dir;;
291 test -d "$as_dir" || eval $as_mkdir_p || {
295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
298 as_dirs="'$as_qdir' $as_dirs"
299 as_dir=`$as_dirname -- "$as_dir" ||
300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
301 X"$as_dir" : 'X\(//\)[^/]' \| \
302 X"$as_dir" : 'X\(//\)$' \| \
303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
304 $as_echo X"$as_dir" |
305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
322 test -d "$as_dir" && break
324 test -z "$as_dirs" || eval "mkdir $as_dirs"
325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
329 # as_fn_append VAR VALUE
330 # ----------------------
331 # Append the text in VALUE to the end of the definition contained in VAR. Take
332 # advantage of any shell optimizations that allow amortized linear growth over
333 # repeated appends, instead of the typical quadratic growth present in naive
335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
336 eval 'as_fn_append ()
349 # Perform arithmetic evaluation on the ARGs, and store the result in the
350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
351 # must be portable across $(()) and expr.
352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
360 as_val=`expr "$@" || test $? -eq 1`
365 # as_fn_error ERROR [LINENO LOG_FD]
366 # ---------------------------------
367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
369 # script with status $?, using 1 if that was 0.
372 as_status=$?; test $as_status -eq 0 && as_status=1
374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
377 $as_echo "$as_me: error: $1" >&2
378 as_fn_exit $as_status
381 if expr a : '\(a\)' >/dev/null 2>&1 &&
382 test "X`expr 00001 : '.*\(...\)'`" = X001; then
388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
400 as_me=`$as_basename -- "$0" ||
401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
402 X"$0" : 'X\(//\)$' \| \
403 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
405 sed '/^.*\/\([^/][^/]*\)\/*$/{
419 # Avoid depending upon Character Ranges.
420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
423 as_cr_digits='0123456789'
424 as_cr_alnum=$as_cr_Letters$as_cr_digits
427 as_lineno_1=$LINENO as_lineno_1a=$LINENO
428 as_lineno_2=$LINENO as_lineno_2a=$LINENO
429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
447 chmod +x "$as_me.lineno" ||
448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
450 # Don't try to exec as it changes $[0], causing all sort of problems
451 # (the dirname of $[0] is not the place where we might find the
452 # original and so on. Autoconf is especially sensitive to this).
454 # Exit status is that of the last command.
458 ECHO_C= ECHO_N= ECHO_T=
459 case `echo -n x` in #(((((
461 case `echo 'xy\c'` in
462 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
471 rm -f conf$$ conf$$.exe conf$$.file
472 if test -d conf$$.dir; then
473 rm -f conf$$.dir/conf$$.file
476 mkdir conf$$.dir 2>/dev/null
478 if (echo >conf$$.file) 2>/dev/null; then
479 if ln -s conf$$.file conf$$ 2>/dev/null; then
481 # ... but there are two gotchas:
482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
484 # In both cases, we have to default to `cp -p'.
485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
487 elif ln conf$$.file conf$$ 2>/dev/null; then
495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
496 rmdir conf$$.dir 2>/dev/null
498 if mkdir -p . 2>/dev/null; then
499 as_mkdir_p='mkdir -p "$as_dir"'
501 test -d ./-p && rmdir ./-p
505 if test -x / >/dev/null 2>&1; then
508 if ls -dL / >/dev/null 2>&1; then
515 if test -d "$1"; then
521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
522 ???[sx]*):;;*)false;;esac;fi
526 as_executable_p=$as_test_x
528 # Sed expression to map a string onto a valid CPP name.
529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
531 # Sed expression to map a string onto a valid variable name.
532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
534 SHELL=${CONFIG_SHELL-/bin/sh}
537 exec 7<&0 </dev/null 6>&1
540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
541 # so uname gets run too.
542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547 ac_default_prefix=/usr/local
549 ac_config_libobj_dir=.
556 # Identity of this package.
557 PACKAGE_NAME='libjava'
558 PACKAGE_TARNAME='libjava'
559 PACKAGE_VERSION='version-unused'
560 PACKAGE_STRING='libjava version-unused'
564 ac_unique_file="java/lang/System.java"
565 # Factoring default headers for most tests.
566 ac_includes_default="\
568 #ifdef HAVE_SYS_TYPES_H
569 # include <sys/types.h>
571 #ifdef HAVE_SYS_STAT_H
572 # include <sys/stat.h>
578 # ifdef HAVE_STDLIB_H
583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
588 #ifdef HAVE_STRINGS_H
589 # include <strings.h>
591 #ifdef HAVE_INTTYPES_H
592 # include <inttypes.h>
601 enable_option_checking=no
603 ac_subst_vars='am__EXEEXT_FALSE
625 CREATE_JAVA_HOME_FALSE
626 CREATE_JAVA_HOME_TRUE
627 INSTALL_AOT_RPM_FALSE
630 python_mod_dir_expanded
633 LD_FINISH_STATIC_SPEC
635 ANONVERSCRIPT_SUN_FALSE
636 ANONVERSCRIPT_SUN_TRUE
637 ANONVERSCRIPT_GNU_FALSE
638 ANONVERSCRIPT_GNU_TRUE
651 LIBGCC_UNWIND_INCLUDE
652 INSTALL_BINARIES_FALSE
653 INSTALL_BINARIES_TRUE
654 NEEDS_DATA_START_FALSE
655 NEEDS_DATA_START_TRUE
687 USING_NO_THREADS_FALSE
688 USING_NO_THREADS_TRUE
689 USING_WIN32_THREADS_FALSE
690 USING_WIN32_THREADS_TRUE
691 USING_POSIX_THREADS_FALSE
692 USING_POSIX_THREADS_TRUE
714 extra_ldflags_libjava
723 USING_DARWIN_CRT_FALSE
724 USING_DARWIN_CRT_TRUE
725 USING_POSIX_PLATFORM_FALSE
726 USING_POSIX_PLATFORM_TRUE
727 USING_WIN32_PLATFORM_FALSE
728 USING_WIN32_PLATFORM_TRUE
735 BUILD_LIBGCJ_REDUCED_REFLECTION_FALSE
736 BUILD_LIBGCJ_REDUCED_REFLECTION_TRUE
737 SUPPRESS_LIBGCJ_BC_FALSE
738 SUPPRESS_LIBGCJ_BC_TRUE
742 INSTALL_ECJ_JAR_FALSE
790 LIBGCJ_LD_SYMBOLIC_FUNCTIONS
792 LIBGCJ_SUBLIB_CORE_EXTRA_DEPS
793 LIBGCJ_SUBLIB_LTFLAGS
798 MAINTAINER_MODE_FALSE
828 INSTALL_STRIP_PROGRAM
853 JAVA_MAINTAINER_MODE_FALSE
854 JAVA_MAINTAINER_MODE_TRUE
905 program_transform_name
918 enable_option_checking
924 enable_version_specific_runtime_libs
925 enable_browser_plugin
929 enable_java_maintainer_mode
930 enable_dependency_tracking
931 enable_maintainer_mode
932 enable_libgcj_sublibs
942 enable_getenv_properties
943 enable_hash_synchronization
947 enable_reduced_reflection
951 enable_sjlj_exceptions
962 with_system_libunwind
965 enable_aot_compile_rpm
975 ac_precious_vars='build_alias
989 ac_subdirs_all='classpath libltdl'
991 # Initialize some variables set by options.
993 ac_init_version=false
994 ac_unrecognized_opts=
996 # The variables have the same names as the options, with
997 # dashes changed to underlines.
1005 program_transform_name=s,x,x,
1013 # Installation directory options.
1014 # These are left unexpanded so users can "make install exec_prefix=/foo"
1015 # and all the variables that are supposed to be based on exec_prefix
1016 # by default will actually change.
1017 # Use braces instead of parens because sh, perl, etc. also accept them.
1018 # (The list follows the same order as the GNU Coding Standards.)
1019 bindir='${exec_prefix}/bin'
1020 sbindir='${exec_prefix}/sbin'
1021 libexecdir='${exec_prefix}/libexec'
1022 datarootdir='${prefix}/share'
1023 datadir='${datarootdir}'
1024 sysconfdir='${prefix}/etc'
1025 sharedstatedir='${prefix}/com'
1026 localstatedir='${prefix}/var'
1027 includedir='${prefix}/include'
1028 oldincludedir='/usr/include'
1029 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
1030 infodir='${datarootdir}/info'
1035 libdir='${exec_prefix}/lib'
1036 localedir='${datarootdir}/locale'
1037 mandir='${datarootdir}/man'
1043 # If the previous option needs an argument, assign it.
1044 if test -n "$ac_prev"; then
1045 eval $ac_prev=\$ac_option
1051 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
1055 # Accept the important Cygnus configure options, so we can diagnose typos.
1057 case $ac_dashdash$ac_option in
1061 -bindir | --bindir | --bindi | --bind | --bin | --bi)
1063 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
1064 bindir=$ac_optarg ;;
1066 -build | --build | --buil | --bui | --bu)
1067 ac_prev=build_alias ;;
1068 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1069 build_alias=$ac_optarg ;;
1071 -cache-file | --cache-file | --cache-fil | --cache-fi \
1072 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1073 ac_prev=cache_file ;;
1074 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1075 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1076 cache_file=$ac_optarg ;;
1078 --config-cache | -C)
1079 cache_file=config.cache ;;
1081 -datadir | --datadir | --datadi | --datad)
1083 -datadir=* | --datadir=* | --datadi=* | --datad=*)
1084 datadir=$ac_optarg ;;
1086 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1087 | --dataroo | --dataro | --datar)
1088 ac_prev=datarootdir ;;
1089 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1090 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1091 datarootdir=$ac_optarg ;;
1093 -disable-* | --disable-*)
1094 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1095 # Reject names that are not valid shell variable names.
1096 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1097 as_fn_error "invalid feature name: $ac_useropt"
1098 ac_useropt_orig=$ac_useropt
1099 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1100 case $ac_user_opts in
1102 "enable_$ac_useropt"
1104 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1105 ac_unrecognized_sep=', ';;
1107 eval enable_$ac_useropt=no ;;
1109 -docdir | --docdir | --docdi | --doc | --do)
1111 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1112 docdir=$ac_optarg ;;
1114 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1116 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1117 dvidir=$ac_optarg ;;
1119 -enable-* | --enable-*)
1120 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1121 # Reject names that are not valid shell variable names.
1122 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1123 as_fn_error "invalid feature name: $ac_useropt"
1124 ac_useropt_orig=$ac_useropt
1125 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1126 case $ac_user_opts in
1128 "enable_$ac_useropt"
1130 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1131 ac_unrecognized_sep=', ';;
1133 eval enable_$ac_useropt=\$ac_optarg ;;
1135 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1136 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1137 | --exec | --exe | --ex)
1138 ac_prev=exec_prefix ;;
1139 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1140 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1141 | --exec=* | --exe=* | --ex=*)
1142 exec_prefix=$ac_optarg ;;
1144 -gas | --gas | --ga | --g)
1145 # Obsolete; use --with-gas.
1148 -help | --help | --hel | --he | -h)
1149 ac_init_help=long ;;
1150 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1151 ac_init_help=recursive ;;
1152 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1153 ac_init_help=short ;;
1155 -host | --host | --hos | --ho)
1156 ac_prev=host_alias ;;
1157 -host=* | --host=* | --hos=* | --ho=*)
1158 host_alias=$ac_optarg ;;
1160 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1162 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1164 htmldir=$ac_optarg ;;
1166 -includedir | --includedir | --includedi | --included | --include \
1167 | --includ | --inclu | --incl | --inc)
1168 ac_prev=includedir ;;
1169 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1170 | --includ=* | --inclu=* | --incl=* | --inc=*)
1171 includedir=$ac_optarg ;;
1173 -infodir | --infodir | --infodi | --infod | --info | --inf)
1175 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1176 infodir=$ac_optarg ;;
1178 -libdir | --libdir | --libdi | --libd)
1180 -libdir=* | --libdir=* | --libdi=* | --libd=*)
1181 libdir=$ac_optarg ;;
1183 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1184 | --libexe | --libex | --libe)
1185 ac_prev=libexecdir ;;
1186 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1187 | --libexe=* | --libex=* | --libe=*)
1188 libexecdir=$ac_optarg ;;
1190 -localedir | --localedir | --localedi | --localed | --locale)
1191 ac_prev=localedir ;;
1192 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1193 localedir=$ac_optarg ;;
1195 -localstatedir | --localstatedir | --localstatedi | --localstated \
1196 | --localstate | --localstat | --localsta | --localst | --locals)
1197 ac_prev=localstatedir ;;
1198 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1199 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1200 localstatedir=$ac_optarg ;;
1202 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1204 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1205 mandir=$ac_optarg ;;
1207 -nfp | --nfp | --nf)
1208 # Obsolete; use --without-fp.
1211 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1212 | --no-cr | --no-c | -n)
1215 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1216 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1219 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1220 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1221 | --oldin | --oldi | --old | --ol | --o)
1222 ac_prev=oldincludedir ;;
1223 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1224 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1225 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1226 oldincludedir=$ac_optarg ;;
1228 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1230 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1231 prefix=$ac_optarg ;;
1233 -program-prefix | --program-prefix | --program-prefi | --program-pref \
1234 | --program-pre | --program-pr | --program-p)
1235 ac_prev=program_prefix ;;
1236 -program-prefix=* | --program-prefix=* | --program-prefi=* \
1237 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1238 program_prefix=$ac_optarg ;;
1240 -program-suffix | --program-suffix | --program-suffi | --program-suff \
1241 | --program-suf | --program-su | --program-s)
1242 ac_prev=program_suffix ;;
1243 -program-suffix=* | --program-suffix=* | --program-suffi=* \
1244 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1245 program_suffix=$ac_optarg ;;
1247 -program-transform-name | --program-transform-name \
1248 | --program-transform-nam | --program-transform-na \
1249 | --program-transform-n | --program-transform- \
1250 | --program-transform | --program-transfor \
1251 | --program-transfo | --program-transf \
1252 | --program-trans | --program-tran \
1253 | --progr-tra | --program-tr | --program-t)
1254 ac_prev=program_transform_name ;;
1255 -program-transform-name=* | --program-transform-name=* \
1256 | --program-transform-nam=* | --program-transform-na=* \
1257 | --program-transform-n=* | --program-transform-=* \
1258 | --program-transform=* | --program-transfor=* \
1259 | --program-transfo=* | --program-transf=* \
1260 | --program-trans=* | --program-tran=* \
1261 | --progr-tra=* | --program-tr=* | --program-t=*)
1262 program_transform_name=$ac_optarg ;;
1264 -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1266 -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1267 pdfdir=$ac_optarg ;;
1269 -psdir | --psdir | --psdi | --psd | --ps)
1271 -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1274 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1275 | -silent | --silent | --silen | --sile | --sil)
1278 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1280 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1282 sbindir=$ac_optarg ;;
1284 -sharedstatedir | --sharedstatedir | --sharedstatedi \
1285 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1286 | --sharedst | --shareds | --shared | --share | --shar \
1288 ac_prev=sharedstatedir ;;
1289 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1290 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1291 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1293 sharedstatedir=$ac_optarg ;;
1295 -site | --site | --sit)
1297 -site=* | --site=* | --sit=*)
1300 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1302 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1303 srcdir=$ac_optarg ;;
1305 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1306 | --syscon | --sysco | --sysc | --sys | --sy)
1307 ac_prev=sysconfdir ;;
1308 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1309 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1310 sysconfdir=$ac_optarg ;;
1312 -target | --target | --targe | --targ | --tar | --ta | --t)
1313 ac_prev=target_alias ;;
1314 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1315 target_alias=$ac_optarg ;;
1317 -v | -verbose | --verbose | --verbos | --verbo | --verb)
1320 -version | --version | --versio | --versi | --vers | -V)
1321 ac_init_version=: ;;
1324 ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1325 # Reject names that are not valid shell variable names.
1326 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1327 as_fn_error "invalid package name: $ac_useropt"
1328 ac_useropt_orig=$ac_useropt
1329 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1330 case $ac_user_opts in
1334 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1335 ac_unrecognized_sep=', ';;
1337 eval with_$ac_useropt=\$ac_optarg ;;
1339 -without-* | --without-*)
1340 ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1341 # Reject names that are not valid shell variable names.
1342 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1343 as_fn_error "invalid package name: $ac_useropt"
1344 ac_useropt_orig=$ac_useropt
1345 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1346 case $ac_user_opts in
1350 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1351 ac_unrecognized_sep=', ';;
1353 eval with_$ac_useropt=no ;;
1356 # Obsolete; use --with-x.
1359 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1360 | --x-incl | --x-inc | --x-in | --x-i)
1361 ac_prev=x_includes ;;
1362 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1363 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1364 x_includes=$ac_optarg ;;
1366 -x-libraries | --x-libraries | --x-librarie | --x-librari \
1367 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1368 ac_prev=x_libraries ;;
1369 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1370 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1371 x_libraries=$ac_optarg ;;
1373 -*) as_fn_error "unrecognized option: \`$ac_option'
1374 Try \`$0 --help' for more information."
1378 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1379 # Reject names that are not valid shell variable names.
1380 case $ac_envvar in #(
1381 '' | [0-9]* | *[!_$as_cr_alnum]* )
1382 as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1384 eval $ac_envvar=\$ac_optarg
1385 export $ac_envvar ;;
1388 # FIXME: should be removed in autoconf 3.0.
1389 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1390 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1391 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1392 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1398 if test -n "$ac_prev"; then
1399 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1400 as_fn_error "missing argument to $ac_option"
1403 if test -n "$ac_unrecognized_opts"; then
1404 case $enable_option_checking in
1406 fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1407 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1411 # Check all directory arguments for consistency.
1412 for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1413 datadir sysconfdir sharedstatedir localstatedir includedir \
1414 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1415 libdir localedir mandir
1417 eval ac_val=\$$ac_var
1418 # Remove trailing slashes.
1421 ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1422 eval $ac_var=\$ac_val;;
1424 # Be sure to have absolute directory names.
1426 [\\/$]* | ?:[\\/]* ) continue;;
1427 NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1429 as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1432 # There might be people who depend on the old broken behavior: `$host'
1433 # used to hold the argument of --host etc.
1434 # FIXME: To remove some day.
1437 target=$target_alias
1439 # FIXME: To remove some day.
1440 if test "x$host_alias" != x; then
1441 if test "x$build_alias" = x; then
1442 cross_compiling=maybe
1443 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1444 If a cross compiler is detected then cross compile mode will be used." >&2
1445 elif test "x$build_alias" != "x$host_alias"; then
1451 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1453 test "$silent" = yes && exec 6>/dev/null
1456 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1457 ac_ls_di=`ls -di .` &&
1458 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1459 as_fn_error "working directory cannot be determined"
1460 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1461 as_fn_error "pwd does not report name of working directory"
1464 # Find the source files, if location was not specified.
1465 if test -z "$srcdir"; then
1466 ac_srcdir_defaulted=yes
1467 # Try the directory containing this script, then the parent directory.
1468 ac_confdir=`$as_dirname -- "$as_myself" ||
1469 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1470 X"$as_myself" : 'X\(//\)[^/]' \| \
1471 X"$as_myself" : 'X\(//\)$' \| \
1472 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1473 $as_echo X"$as_myself" |
1474 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1492 if test ! -r "$srcdir/$ac_unique_file"; then
1496 ac_srcdir_defaulted=no
1498 if test ! -r "$srcdir/$ac_unique_file"; then
1499 test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1500 as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1502 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1504 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1506 # When building in place, set srcdir=.
1507 if test "$ac_abs_confdir" = "$ac_pwd"; then
1510 # Remove unnecessary trailing slashes from srcdir.
1511 # Double slashes in file names in object file debugging info
1512 # mess up M-x gdb in Emacs.
1514 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1516 for ac_var in $ac_precious_vars; do
1517 eval ac_env_${ac_var}_set=\${${ac_var}+set}
1518 eval ac_env_${ac_var}_value=\$${ac_var}
1519 eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1520 eval ac_cv_env_${ac_var}_value=\$${ac_var}
1524 # Report the --help message.
1526 if test "$ac_init_help" = "long"; then
1527 # Omit some internal or obsolete options to make the list less imposing.
1528 # This message is too long to be a string in the A/UX 3.1 sh.
1530 \`configure' configures libjava version-unused to adapt to many kinds of systems.
1532 Usage: $0 [OPTION]... [VAR=VALUE]...
1534 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1535 VAR=VALUE. See below for descriptions of some of the useful variables.
1537 Defaults for the options are specified in brackets.
1540 -h, --help display this help and exit
1541 --help=short display options specific to this package
1542 --help=recursive display the short help of all the included packages
1543 -V, --version display version information and exit
1544 -q, --quiet, --silent do not print \`checking...' messages
1545 --cache-file=FILE cache test results in FILE [disabled]
1546 -C, --config-cache alias for \`--cache-file=config.cache'
1547 -n, --no-create do not create output files
1548 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1550 Installation directories:
1551 --prefix=PREFIX install architecture-independent files in PREFIX
1552 [$ac_default_prefix]
1553 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1556 By default, \`make install' will install all the files in
1557 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1558 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1559 for instance \`--prefix=\$HOME'.
1561 For better control, use the options below.
1563 Fine tuning of the installation directories:
1564 --bindir=DIR user executables [EPREFIX/bin]
1565 --sbindir=DIR system admin executables [EPREFIX/sbin]
1566 --libexecdir=DIR program executables [EPREFIX/libexec]
1567 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1568 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1569 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1570 --libdir=DIR object code libraries [EPREFIX/lib]
1571 --includedir=DIR C header files [PREFIX/include]
1572 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1573 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1574 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1575 --infodir=DIR info documentation [DATAROOTDIR/info]
1576 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1577 --mandir=DIR man documentation [DATAROOTDIR/man]
1578 --docdir=DIR documentation root [DATAROOTDIR/doc/libjava]
1579 --htmldir=DIR html documentation [DOCDIR]
1580 --dvidir=DIR dvi documentation [DOCDIR]
1581 --pdfdir=DIR pdf documentation [DOCDIR]
1582 --psdir=DIR ps documentation [DOCDIR]
1588 --program-prefix=PREFIX prepend PREFIX to installed program names
1589 --program-suffix=SUFFIX append SUFFIX to installed program names
1590 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
1593 --x-includes=DIR X include files are in DIR
1594 --x-libraries=DIR X library files are in DIR
1597 --build=BUILD configure for building on BUILD [guessed]
1598 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1599 --target=TARGET configure for building compilers for TARGET [HOST]
1603 if test -n "$ac_init_help"; then
1604 case $ac_init_help in
1605 short | recursive ) echo "Configuration of libjava version-unused:";;
1610 --disable-option-checking ignore unrecognized --enable/--with options
1611 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1612 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1613 --enable-multilib build many library versions (default)
1614 --enable-version-specific-runtime-libs
1615 specify that runtime libraries should be installed
1616 in a compiler-specific directory
1617 --enable-browser-plugin build gcjwebplugin web browser plugin
1618 --enable-gconf-peer compile GConf native peers for util.preferences
1619 --disable-gjdoc compile GJDoc (disabled by --disable-gjdoc)
1621 --enable-java-maintainer-mode
1622 allow rebuilding of .class and .h files
1623 --disable-dependency-tracking speeds up one-time build
1624 --enable-dependency-tracking do not reject slow dependency extractors
1625 --enable-maintainer-mode enable make rules and dependencies not useful
1626 (and sometimes confusing) to the casual installer
1627 --enable-libgcj-sublibs build libgcj as many sub-libraries
1628 --enable-libgcj-debug enable runtime debugging code
1629 --enable-java-awt list of AWT peer implementations to be built
1630 --enable-shared[=PKGS] build shared libraries [default=yes]
1631 --enable-static[=PKGS] build static libraries [default=yes]
1632 --enable-fast-install[=PKGS]
1633 optimize for fast installation [default=yes]
1634 --disable-libtool-lock avoid locking (might break parallel builds)
1635 --disable-getenv-properties
1636 don't set system properties from GCJ_PROPERTIES
1637 --enable-hash-synchronization
1638 use global hash table for monitor locks
1639 --enable-libgcj-bc enable(default) or disable BC ABI for portions of
1641 --enable-reduced-reflection
1642 enable or disable(default) -freduced-reflection when
1643 building portions of libgcj
1644 --enable-gc-debug include full support for pointer backtracing etc.
1645 --enable-interpreter enable interpreter
1646 --enable-sjlj-exceptions
1647 force use of builtin_setjmp for exceptions
1648 --disable-java-net disable java.net
1649 --disable-jvmpi disable JVMPI support
1650 --enable-java-gc=TYPE choose garbage collector (default is boehm)
1651 --disable-rpath do not hardcode runtime library paths
1652 --enable-tls Use thread-local storage [default=yes]
1653 --disable-symvers disable symbol versioning for libjava
1654 --enable-aot-compile-rpm
1655 enable installation of aot-compile-rpm [default=no]
1656 --enable-java-home create a standard JDK-style directory layout in the
1657 install tree [default=no]
1660 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1661 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1662 --with-build-libsubdir=DIR Directory where to find libraries for build system
1663 --with-target-subdir=SUBDIR
1664 configure in a subdirectory
1665 --with-cross-host=HOST configure with a cross compiler from HOST
1666 --with-newlib configure with newlib
1667 --with-antlr-jar=file Use ANTLR from the specified jar file
1668 --with-escher=ABS.PATH specify path to escher dir or JAR for X peers
1669 --with-pic try to use only PIC/non-PIC objects [default=use
1671 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1672 --with-ecj-jar=FILE use preinstalled ecj jar
1673 --with-java-home=DIRECTORY
1674 value of java.home system property
1675 --with-win32-nlsapi=ansi or unicows or unicode
1676 native MinGW libgcj Win32 OS API (default is ansi)
1677 --without-libffi don't use libffi
1678 --with-ecos enable runtime eCos target support
1679 --with-system-zlib use installed libz
1680 --with-x use the X Window System
1681 --with-gnu-ld assume the C compiler uses GNU ld default=no
1682 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
1683 --without-libiconv-prefix don't search for libiconv in includedir and libdir
1684 --with-system-libunwind use installed libunwind
1685 --with-python-dir the location to install Python modules. This path
1686 should NOT include the prefix.
1687 --with-gcc-suffix the GCC tool suffix (defaults to empty string)
1688 --with-arch-directory the arch directory under jre/lib (defaults to
1690 --with-os-directory the os directory under include (defaults to
1692 --with-origin-name the JPackage origin name of this package (default is
1694 --with-arch-suffix the arch directory suffix (default is the empty
1696 --with-jvm-root-dir where to install SDK (default is ${prefix}/lib/jvm)
1697 --with-jvm-jar-dir where to install jars (default is
1698 ${prefix}/lib/jvm-exports)
1700 Some influential environment variables:
1701 CC C compiler command
1702 CFLAGS C compiler flags
1703 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1704 nonstandard directory <lib dir>
1705 LIBS libraries to pass to the linker, e.g. -l<library>
1706 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1707 you have headers in a nonstandard directory <include dir>
1708 CXX C++ compiler command
1709 CXXFLAGS C++ compiler flags
1711 CXXCPP C++ preprocessor
1712 XMKMF Path to xmkmf, Makefile generator for X Window System
1714 Use these variables to override the choices made by `configure' or to help
1715 it to find libraries and programs with nonstandard names/locations.
1717 Report bugs to the package provider.
1722 if test "$ac_init_help" = "recursive"; then
1723 # If there are subdirs, report their specific --help.
1724 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1725 test -d "$ac_dir" ||
1726 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1731 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1733 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1734 # A ".." for each directory in $ac_dir_suffix.
1735 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1736 case $ac_top_builddir_sub in
1737 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1738 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1741 ac_abs_top_builddir=$ac_pwd
1742 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1743 # for backward compatibility:
1744 ac_top_builddir=$ac_top_build_prefix
1747 .) # We are building in place.
1749 ac_top_srcdir=$ac_top_builddir_sub
1750 ac_abs_top_srcdir=$ac_pwd ;;
1751 [\\/]* | ?:[\\/]* ) # Absolute name.
1752 ac_srcdir=$srcdir$ac_dir_suffix;
1753 ac_top_srcdir=$srcdir
1754 ac_abs_top_srcdir=$srcdir ;;
1756 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1757 ac_top_srcdir=$ac_top_build_prefix$srcdir
1758 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1760 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1762 cd "$ac_dir" || { ac_status=$?; continue; }
1763 # Check for guested configure.
1764 if test -f "$ac_srcdir/configure.gnu"; then
1766 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1767 elif test -f "$ac_srcdir/configure"; then
1769 $SHELL "$ac_srcdir/configure" --help=recursive
1771 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1773 cd "$ac_pwd" || { ac_status=$?; break; }
1777 test -n "$ac_init_help" && exit $ac_status
1778 if $ac_init_version; then
1780 libjava configure version-unused
1781 generated by GNU Autoconf 2.64
1783 Copyright (C) 2009 Free Software Foundation, Inc.
1784 This configure script is free software; the Free Software Foundation
1785 gives unlimited permission to copy, distribute and modify it.
1790 ## ------------------------ ##
1791 ## Autoconf initialization. ##
1792 ## ------------------------ ##
1794 # ac_fn_c_try_compile LINENO
1795 # --------------------------
1796 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1797 ac_fn_c_try_compile ()
1799 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800 rm -f conftest.$ac_objext
1801 if { { ac_try="$ac_compile"
1803 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804 *) ac_try_echo=$ac_try;;
1806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807 $as_echo "$ac_try_echo"; } >&5
1808 (eval "$ac_compile") 2>conftest.err
1810 if test -s conftest.err; then
1811 grep -v '^ *+' conftest.err >conftest.er1
1812 cat conftest.er1 >&5
1813 mv -f conftest.er1 conftest.err
1815 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816 test $ac_status = 0; } && {
1817 test -z "$ac_c_werror_flag" ||
1818 test ! -s conftest.err
1819 } && test -s conftest.$ac_objext; then :
1822 $as_echo "$as_me: failed program was:" >&5
1823 sed 's/^/| /' conftest.$ac_ext >&5
1827 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1830 } # ac_fn_c_try_compile
1832 # ac_fn_cxx_try_compile LINENO
1833 # ----------------------------
1834 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1835 ac_fn_cxx_try_compile ()
1837 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1838 rm -f conftest.$ac_objext
1839 if { { ac_try="$ac_compile"
1841 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1842 *) ac_try_echo=$ac_try;;
1844 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1845 $as_echo "$ac_try_echo"; } >&5
1846 (eval "$ac_compile") 2>conftest.err
1848 if test -s conftest.err; then
1849 grep -v '^ *+' conftest.err >conftest.er1
1850 cat conftest.er1 >&5
1851 mv -f conftest.er1 conftest.err
1853 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1854 test $ac_status = 0; } && {
1855 test -z "$ac_cxx_werror_flag" ||
1856 test ! -s conftest.err
1857 } && test -s conftest.$ac_objext; then :
1860 $as_echo "$as_me: failed program was:" >&5
1861 sed 's/^/| /' conftest.$ac_ext >&5
1865 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868 } # ac_fn_cxx_try_compile
1870 # ac_fn_c_try_link LINENO
1871 # -----------------------
1872 # Try to link conftest.$ac_ext, and return whether this succeeded.
1875 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1876 rm -f conftest.$ac_objext conftest$ac_exeext
1877 if { { ac_try="$ac_link"
1879 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1880 *) ac_try_echo=$ac_try;;
1882 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1883 $as_echo "$ac_try_echo"; } >&5
1884 (eval "$ac_link") 2>conftest.err
1886 if test -s conftest.err; then
1887 grep -v '^ *+' conftest.err >conftest.er1
1888 cat conftest.er1 >&5
1889 mv -f conftest.er1 conftest.err
1891 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1892 test $ac_status = 0; } && {
1893 test -z "$ac_c_werror_flag" ||
1894 test ! -s conftest.err
1895 } && test -s conftest$ac_exeext && {
1896 test "$cross_compiling" = yes ||
1897 $as_test_x conftest$ac_exeext
1901 $as_echo "$as_me: failed program was:" >&5
1902 sed 's/^/| /' conftest.$ac_ext >&5
1906 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1907 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1908 # interfere with the next link command; also delete a directory that is
1909 # left behind by Apple's compiler. We do this before executing the actions.
1910 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1911 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914 } # ac_fn_c_try_link
1916 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1917 # -------------------------------------------------------
1918 # Tests whether HEADER exists and can be compiled using the include files in
1919 # INCLUDES, setting the cache variable VAR accordingly.
1920 ac_fn_c_check_header_compile ()
1922 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1924 $as_echo_n "checking for $2... " >&6; }
1925 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1926 $as_echo_n "(cached) " >&6
1928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1929 /* end confdefs.h. */
1933 if ac_fn_c_try_compile "$LINENO"; then :
1938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1942 $as_echo "$ac_res" >&6; }
1943 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1945 } # ac_fn_c_check_header_compile
1947 # ac_fn_c_try_cpp LINENO
1948 # ----------------------
1949 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1952 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1953 if { { ac_try="$ac_cpp conftest.$ac_ext"
1955 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1956 *) ac_try_echo=$ac_try;;
1958 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1959 $as_echo "$ac_try_echo"; } >&5
1960 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1962 if test -s conftest.err; then
1963 grep -v '^ *+' conftest.err >conftest.er1
1964 cat conftest.er1 >&5
1965 mv -f conftest.er1 conftest.err
1967 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1968 test $ac_status = 0; } >/dev/null && {
1969 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1970 test ! -s conftest.err
1974 $as_echo "$as_me: failed program was:" >&5
1975 sed 's/^/| /' conftest.$ac_ext >&5
1979 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1984 # ac_fn_c_try_run LINENO
1985 # ----------------------
1986 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1987 # that executables *can* be run.
1990 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1991 if { { ac_try="$ac_link"
1993 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1994 *) ac_try_echo=$ac_try;;
1996 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1997 $as_echo "$ac_try_echo"; } >&5
1998 (eval "$ac_link") 2>&5
2000 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2001 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
2002 { { case "(($ac_try" in
2003 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2004 *) ac_try_echo=$ac_try;;
2006 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2007 $as_echo "$ac_try_echo"; } >&5
2008 (eval "$ac_try") 2>&5
2010 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2011 test $ac_status = 0; }; }; then :
2014 $as_echo "$as_me: program exited with status $ac_status" >&5
2015 $as_echo "$as_me: failed program was:" >&5
2016 sed 's/^/| /' conftest.$ac_ext >&5
2018 ac_retval=$ac_status
2020 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2021 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2026 # ac_fn_c_check_func LINENO FUNC VAR
2027 # ----------------------------------
2028 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2029 ac_fn_c_check_func ()
2031 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2033 $as_echo_n "checking for $2... " >&6; }
2034 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2035 $as_echo_n "(cached) " >&6
2037 if test x$gcc_no_link = xyes; then
2038 as_fn_error "Link tests are not allowed after GCC_NO_EXECUTABLES." "$LINENO" 5
2040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2041 /* end confdefs.h. */
2042 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2043 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2044 #define $2 innocuous_$2
2046 /* System header to define __stub macros and hopefully few prototypes,
2047 which can conflict with char $2 (); below.
2048 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2049 <limits.h> exists even on freestanding compilers. */
2052 # include <limits.h>
2054 # include <assert.h>
2059 /* Override any GCC internal prototype to avoid an error.
2060 Use char because int might match the return type of a GCC
2061 builtin and then its argument prototype would still apply. */
2066 /* The GNU C library defines this for functions which it implements
2067 to always fail with ENOSYS. Some functions are actually named
2068 something starting with __ and the normal name is an alias. */
2069 #if defined __stub_$2 || defined __stub___$2
2081 if ac_fn_c_try_link "$LINENO"; then :
2086 rm -f core conftest.err conftest.$ac_objext \
2087 conftest$ac_exeext conftest.$ac_ext
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2091 $as_echo "$ac_res" >&6; }
2092 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2094 } # ac_fn_c_check_func
2096 # ac_fn_cxx_try_cpp LINENO
2097 # ------------------------
2098 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
2099 ac_fn_cxx_try_cpp ()
2101 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2102 if { { ac_try="$ac_cpp conftest.$ac_ext"
2104 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2105 *) ac_try_echo=$ac_try;;
2107 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2108 $as_echo "$ac_try_echo"; } >&5
2109 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
2111 if test -s conftest.err; then
2112 grep -v '^ *+' conftest.err >conftest.er1
2113 cat conftest.er1 >&5
2114 mv -f conftest.er1 conftest.err
2116 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2117 test $ac_status = 0; } >/dev/null && {
2118 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2119 test ! -s conftest.err
2123 $as_echo "$as_me: failed program was:" >&5
2124 sed 's/^/| /' conftest.$ac_ext >&5
2128 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2131 } # ac_fn_cxx_try_cpp
2133 # ac_fn_cxx_try_link LINENO
2134 # -------------------------
2135 # Try to link conftest.$ac_ext, and return whether this succeeded.
2136 ac_fn_cxx_try_link ()
2138 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2139 rm -f conftest.$ac_objext conftest$ac_exeext
2140 if { { ac_try="$ac_link"
2142 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2143 *) ac_try_echo=$ac_try;;
2145 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2146 $as_echo "$ac_try_echo"; } >&5
2147 (eval "$ac_link") 2>conftest.err
2149 if test -s conftest.err; then
2150 grep -v '^ *+' conftest.err >conftest.er1
2151 cat conftest.er1 >&5
2152 mv -f conftest.er1 conftest.err
2154 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2155 test $ac_status = 0; } && {
2156 test -z "$ac_cxx_werror_flag" ||
2157 test ! -s conftest.err
2158 } && test -s conftest$ac_exeext && {
2159 test "$cross_compiling" = yes ||
2160 $as_test_x conftest$ac_exeext
2164 $as_echo "$as_me: failed program was:" >&5
2165 sed 's/^/| /' conftest.$ac_ext >&5
2169 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2170 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2171 # interfere with the next link command; also delete a directory that is
2172 # left behind by Apple's compiler. We do this before executing the actions.
2173 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2174 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2177 } # ac_fn_cxx_try_link
2179 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2180 # -------------------------------------------------------
2181 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2182 # the include files in INCLUDES and setting the cache variable VAR
2184 ac_fn_c_check_header_mongrel ()
2186 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2187 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2189 $as_echo_n "checking for $2... " >&6; }
2190 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2191 $as_echo_n "(cached) " >&6
2194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2195 $as_echo "$ac_res" >&6; }
2197 # Is the header compilable?
2198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2199 $as_echo_n "checking $2 usability... " >&6; }
2200 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2201 /* end confdefs.h. */
2205 if ac_fn_c_try_compile "$LINENO"; then :
2206 ac_header_compiler=yes
2208 ac_header_compiler=no
2210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2212 $as_echo "$ac_header_compiler" >&6; }
2214 # Is the header present?
2215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2216 $as_echo_n "checking $2 presence... " >&6; }
2217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2218 /* end confdefs.h. */
2221 if ac_fn_c_try_cpp "$LINENO"; then :
2222 ac_header_preproc=yes
2224 ac_header_preproc=no
2226 rm -f conftest.err conftest.$ac_ext
2227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2228 $as_echo "$ac_header_preproc" >&6; }
2230 # So? What about this header?
2231 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2234 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2236 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2239 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2240 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2241 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2242 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2244 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2245 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2246 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2247 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2248 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2252 $as_echo_n "checking for $2... " >&6; }
2253 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2254 $as_echo_n "(cached) " >&6
2256 eval "$3=\$ac_header_compiler"
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2260 $as_echo "$ac_res" >&6; }
2262 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2264 } # ac_fn_c_check_header_mongrel
2266 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2267 # ----------------------------------------------------
2268 # Tries to find if the field MEMBER exists in type AGGR, after including
2269 # INCLUDES, setting cache variable VAR accordingly.
2270 ac_fn_c_check_member ()
2272 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2274 $as_echo_n "checking for $2.$3... " >&6; }
2275 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2276 $as_echo_n "(cached) " >&6
2278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2279 /* end confdefs.h. */
2291 if ac_fn_c_try_compile "$LINENO"; then :
2294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2295 /* end confdefs.h. */
2301 if (sizeof ac_aggr.$3)
2307 if ac_fn_c_try_compile "$LINENO"; then :
2312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2318 $as_echo "$ac_res" >&6; }
2319 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2321 } # ac_fn_c_check_member
2323 # ac_fn_c_check_decl LINENO SYMBOL VAR
2324 # ------------------------------------
2325 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2326 ac_fn_c_check_decl ()
2328 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2329 as_decl_name=`echo $2|sed 's/ *(.*//'`
2330 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2332 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2333 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2334 $as_echo_n "(cached) " >&6
2336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2337 /* end confdefs.h. */
2342 #ifndef $as_decl_name
2344 (void) $as_decl_use;
2346 (void) $as_decl_name;
2354 if ac_fn_c_try_compile "$LINENO"; then :
2359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2363 $as_echo "$ac_res" >&6; }
2364 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2366 } # ac_fn_c_check_decl
2368 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2369 # --------------------------------------------
2370 # Tries to find the compile-time value of EXPR in a program that includes
2371 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2373 ac_fn_c_compute_int ()
2375 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2376 if test "$cross_compiling" = yes; then
2377 # Depending upon the size, compute the lo and hi bounds.
2378 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2379 /* end confdefs.h. */
2384 static int test_array [1 - 2 * !(($2) >= 0)];
2391 if ac_fn_c_try_compile "$LINENO"; then :
2394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2395 /* end confdefs.h. */
2400 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2407 if ac_fn_c_try_compile "$LINENO"; then :
2408 ac_hi=$ac_mid; break
2410 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2411 if test $ac_lo -le $ac_mid; then
2415 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2421 /* end confdefs.h. */
2426 static int test_array [1 - 2 * !(($2) < 0)];
2433 if ac_fn_c_try_compile "$LINENO"; then :
2436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2437 /* end confdefs.h. */
2442 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2449 if ac_fn_c_try_compile "$LINENO"; then :
2450 ac_lo=$ac_mid; break
2452 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2453 if test $ac_mid -le $ac_hi; then
2457 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2459 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2467 # Binary search between lo and hi bounds.
2468 while test "x$ac_lo" != "x$ac_hi"; do
2469 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2471 /* end confdefs.h. */
2476 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2483 if ac_fn_c_try_compile "$LINENO"; then :
2486 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2491 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2496 /* end confdefs.h. */
2498 static long int longval () { return $2; }
2499 static unsigned long int ulongval () { return $2; }
2506 FILE *f = fopen ("conftest.val", "w");
2511 long int i = longval ();
2514 fprintf (f, "%ld", i);
2518 unsigned long int i = ulongval ();
2521 fprintf (f, "%lu", i);
2523 /* Do not output a trailing newline, as this causes \r\n confusion
2524 on some platforms. */
2525 return ferror (f) || fclose (f) != 0;
2531 if ac_fn_c_try_run "$LINENO"; then :
2532 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2536 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2537 conftest.$ac_objext conftest.beam conftest.$ac_ext
2541 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2544 } # ac_fn_c_compute_int
2546 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2547 # -------------------------------------------
2548 # Tests whether TYPE exists after having included INCLUDES, setting cache
2549 # variable VAR accordingly.
2550 ac_fn_c_check_type ()
2552 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2554 $as_echo_n "checking for $2... " >&6; }
2555 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2556 $as_echo_n "(cached) " >&6
2559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2560 /* end confdefs.h. */
2571 if ac_fn_c_try_compile "$LINENO"; then :
2572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2573 /* end confdefs.h. */
2584 if ac_fn_c_try_compile "$LINENO"; then :
2589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2595 $as_echo "$ac_res" >&6; }
2596 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2598 } # ac_fn_c_check_type
2599 cat >config.log <<_ACEOF
2600 This file contains any messages produced by compilers while
2601 running configure, to aid debugging if configure makes a mistake.
2603 It was created by libjava $as_me version-unused, which was
2604 generated by GNU Autoconf 2.64. Invocation command line was
2616 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2617 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2618 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2619 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2620 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2622 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2623 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2625 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2626 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2627 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2628 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2629 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2630 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2631 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2639 test -z "$as_dir" && as_dir=.
2640 $as_echo "PATH: $as_dir"
2656 # Keep a trace of the command line.
2657 # Strip out --no-create and --no-recursion so they do not pile up.
2658 # Strip out --silent because we don't want to record it for future runs.
2659 # Also quote any args containing shell meta-characters.
2660 # Make two passes to allow for proper duplicate-argument suppression.
2664 ac_must_keep_next=false
2670 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2671 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2672 | -silent | --silent | --silen | --sile | --sil)
2675 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2678 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2680 as_fn_append ac_configure_args1 " '$ac_arg'"
2681 if test $ac_must_keep_next = true; then
2682 ac_must_keep_next=false # Got value, back to normal.
2685 *=* | --config-cache | -C | -disable-* | --disable-* \
2686 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2687 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2688 | -with-* | --with-* | -without-* | --without-* | --x)
2689 case "$ac_configure_args0 " in
2690 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2693 -* ) ac_must_keep_next=true ;;
2696 as_fn_append ac_configure_args " '$ac_arg'"
2701 { ac_configure_args0=; unset ac_configure_args0;}
2702 { ac_configure_args1=; unset ac_configure_args1;}
2704 # When interrupted or exit'd, cleanup temporary files, and complete
2705 # config.log. We remove comments because anyway the quotes in there
2706 # would cause problems or look ugly.
2707 # WARNING: Use '\'' to represent an apostrophe within the trap.
2708 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2709 trap 'exit_status=$?
2710 # Save into config.log some information that might help in debugging.
2715 ## ---------------- ##
2716 ## Cache variables. ##
2717 ## ---------------- ##
2720 # The following way of writing the cache mishandles newlines in values,
2722 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2723 eval ac_val=\$$ac_var
2727 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2728 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2731 _ | IFS | as_nl) ;; #(
2732 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2733 *) { eval $ac_var=; unset $ac_var;} ;;
2738 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2739 *${as_nl}ac_space=\ *)
2741 "s/'\''/'\''\\\\'\'''\''/g;
2742 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2745 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2753 ## ----------------- ##
2754 ## Output variables. ##
2755 ## ----------------- ##
2758 for ac_var in $ac_subst_vars
2760 eval ac_val=\$$ac_var
2762 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2764 $as_echo "$ac_var='\''$ac_val'\''"
2768 if test -n "$ac_subst_files"; then
2770 ## ------------------- ##
2771 ## File substitutions. ##
2772 ## ------------------- ##
2775 for ac_var in $ac_subst_files
2777 eval ac_val=\$$ac_var
2779 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2781 $as_echo "$ac_var='\''$ac_val'\''"
2786 if test -s confdefs.h; then
2796 test "$ac_signal" != 0 &&
2797 $as_echo "$as_me: caught signal $ac_signal"
2798 $as_echo "$as_me: exit $exit_status"
2800 rm -f core *.core core.conftest.* &&
2801 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2804 for ac_signal in 1 2 13 15; do
2805 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2809 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2810 rm -f -r conftest* confdefs.h
2812 $as_echo "/* confdefs.h */" > confdefs.h
2814 # Predefined preprocessor variables.
2816 cat >>confdefs.h <<_ACEOF
2817 #define PACKAGE_NAME "$PACKAGE_NAME"
2820 cat >>confdefs.h <<_ACEOF
2821 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2824 cat >>confdefs.h <<_ACEOF
2825 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2828 cat >>confdefs.h <<_ACEOF
2829 #define PACKAGE_STRING "$PACKAGE_STRING"
2832 cat >>confdefs.h <<_ACEOF
2833 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2836 cat >>confdefs.h <<_ACEOF
2837 #define PACKAGE_URL "$PACKAGE_URL"
2841 # Let the site file select an alternate cache file if it wants to.
2842 # Prefer an explicitly selected file to automatically selected ones.
2845 if test -n "$CONFIG_SITE"; then
2846 ac_site_file1=$CONFIG_SITE
2847 elif test "x$prefix" != xNONE; then
2848 ac_site_file1=$prefix/share/config.site
2849 ac_site_file2=$prefix/etc/config.site
2851 ac_site_file1=$ac_default_prefix/share/config.site
2852 ac_site_file2=$ac_default_prefix/etc/config.site
2854 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2856 test "x$ac_site_file" = xNONE && continue
2857 if test -r "$ac_site_file"; then
2858 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2859 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2860 sed 's/^/| /' "$ac_site_file" >&5
2865 if test -r "$cache_file"; then
2866 # Some versions of bash will fail to source /dev/null (special
2867 # files actually), so we avoid doing that.
2868 if test -f "$cache_file"; then
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2870 $as_echo "$as_me: loading cache $cache_file" >&6;}
2872 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2873 *) . "./$cache_file";;
2877 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2878 $as_echo "$as_me: creating cache $cache_file" >&6;}
2882 # Check that the precious variables saved in the cache have kept the same
2884 ac_cache_corrupted=false
2885 for ac_var in $ac_precious_vars; do
2886 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2887 eval ac_new_set=\$ac_env_${ac_var}_set
2888 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2889 eval ac_new_val=\$ac_env_${ac_var}_value
2890 case $ac_old_set,$ac_new_set in
2892 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2893 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2894 ac_cache_corrupted=: ;;
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2897 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2898 ac_cache_corrupted=: ;;
2901 if test "x$ac_old_val" != "x$ac_new_val"; then
2902 # differences in whitespace do not lead to failure.
2903 ac_old_val_w=`echo x $ac_old_val`
2904 ac_new_val_w=`echo x $ac_new_val`
2905 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2907 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2908 ac_cache_corrupted=:
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2911 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2912 eval $ac_var=\$ac_old_val
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2915 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2916 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2917 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2920 # Pass precious variables to config.status.
2921 if test "$ac_new_set" = set; then
2923 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2924 *) ac_arg=$ac_var=$ac_new_val ;;
2926 case " $ac_configure_args " in
2927 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2928 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2932 if $ac_cache_corrupted; then
2933 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2934 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2936 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2937 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2939 ## -------------------- ##
2940 ## Main body of script. ##
2941 ## -------------------- ##
2944 ac_cpp='$CPP $CPPFLAGS'
2945 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2946 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2947 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2957 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2958 for ac_t in install-sh install.sh shtool; do
2959 if test -f "$ac_dir/$ac_t"; then
2961 ac_install_sh="$ac_aux_dir/$ac_t -c"
2966 if test -z "$ac_aux_dir"; then
2967 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2970 # These three variables are undocumented and unsupported,
2971 # and are intended to be withdrawn in a future Autoconf release.
2972 # They can cause serious problems if a builder's source tree is in a directory
2973 # whose full name contains unusual characters.
2974 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2975 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2976 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2979 # Make sure we can run config.sub.
2980 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2981 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2984 $as_echo_n "checking build system type... " >&6; }
2985 if test "${ac_cv_build+set}" = set; then :
2986 $as_echo_n "(cached) " >&6
2988 ac_build_alias=$build_alias
2989 test "x$ac_build_alias" = x &&
2990 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2991 test "x$ac_build_alias" = x &&
2992 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2993 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2994 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2998 $as_echo "$ac_cv_build" >&6; }
2999 case $ac_cv_build in
3001 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3004 ac_save_IFS=$IFS; IFS='-'
3010 # Remember, the first character of IFS is used to create $*,
3011 # except with old shells:
3014 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3017 case ${build_alias} in
3018 "") build_noncanonical=${build} ;;
3019 *) build_noncanonical=${build_alias} ;;
3022 case ${host_alias} in
3023 "") host_noncanonical=${build_noncanonical} ;;
3024 *) host_noncanonical=${host_alias} ;;
3027 case ${target_alias} in
3028 "") target_noncanonical=${host_noncanonical} ;;
3029 *) target_noncanonical=${target_alias} ;;
3033 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
3034 # have matching libraries, they should use host libraries: Makefile.tpl
3035 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
3036 # However, they still use the build modules, because the corresponding
3037 # host modules (e.g. bison) are only built for the host when bootstrap
3039 # - build_subdir is where we find build modules, and never changes.
3040 # - build_libsubdir is where we find build libraries, and can be overridden.
3042 # Prefix 'build-' so this never conflicts with target_subdir.
3043 build_subdir="build-${build_noncanonical}"
3045 # Check whether --with-build-libsubdir was given.
3046 if test "${with_build_libsubdir+set}" = set; then :
3047 withval=$with_build_libsubdir; build_libsubdir="$withval"
3049 build_libsubdir="$build_subdir"
3052 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
3053 if ( test $srcdir = . && test -d gcc ) \
3054 || test -d $srcdir/../host-${host_noncanonical}; then
3055 host_subdir="host-${host_noncanonical}"
3060 target_subdir=${target_noncanonical}
3063 # We use these options to decide which functions to include.
3065 # Check whether --with-target-subdir was given.
3066 if test "${with_target_subdir+set}" = set; then :
3067 withval=$with_target_subdir;
3071 # We may get other options which we don't document:
3072 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3074 # Find the rest of the source tree framework.
3075 # Default to --enable-multilib
3076 # Check whether --enable-multilib was given.
3077 if test "${enable_multilib+set}" = set; then :
3078 enableval=$enable_multilib; case "$enableval" in
3079 yes) multilib=yes ;;
3081 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3088 # We may get other options which we leave undocumented:
3089 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3090 # See config-ml.in if you want the gory details.
3092 if test "$srcdir" = "."; then
3093 if test "$with_target_subdir" != "."; then
3094 multi_basedir="$srcdir/$with_multisrctop../.."
3096 multi_basedir="$srcdir/$with_multisrctop.."
3099 multi_basedir="$srcdir/.."
3103 # Even if the default multilib is not a cross compilation,
3104 # it may be that some of the other multilibs are.
3105 if test $cross_compiling = no && test $multilib = yes \
3106 && test "x${with_multisubdir}" != x ; then
3107 cross_compiling=maybe
3110 ac_config_commands="$ac_config_commands default-1"
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3114 $as_echo_n "checking host system type... " >&6; }
3115 if test "${ac_cv_host+set}" = set; then :
3116 $as_echo_n "(cached) " >&6
3118 if test "x$host_alias" = x; then
3119 ac_cv_host=$ac_cv_build
3121 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3122 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3127 $as_echo "$ac_cv_host" >&6; }
3130 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3133 ac_save_IFS=$IFS; IFS='-'
3139 # Remember, the first character of IFS is used to create $*,
3140 # except with old shells:
3143 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3147 $as_echo_n "checking target system type... " >&6; }
3148 if test "${ac_cv_target+set}" = set; then :
3149 $as_echo_n "(cached) " >&6
3151 if test "x$target_alias" = x; then
3152 ac_cv_target=$ac_cv_host
3154 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3155 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3160 $as_echo "$ac_cv_target" >&6; }
3161 case $ac_cv_target in
3163 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3165 target=$ac_cv_target
3166 ac_save_IFS=$IFS; IFS='-'
3172 # Remember, the first character of IFS is used to create $*,
3173 # except with old shells:
3176 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3179 # The aliases save the names the user supplied, while $host etc.
3180 # will get canonicalized.
3181 test -n "$target_alias" &&
3182 test "$program_prefix$program_suffix$program_transform_name" = \
3184 program_prefix=${target_alias}-
3186 case ${build_alias} in
3187 "") build_noncanonical=${build} ;;
3188 *) build_noncanonical=${build_alias} ;;
3191 case ${target_alias} in
3192 "") target_noncanonical=${host_noncanonical} ;;
3193 *) target_noncanonical=${target_alias} ;;
3199 # This works around the fact that libtool configuration may change LD
3200 # for this particular configuration, but some shells, instead of
3201 # keeping the changes in LD private, export them just because LD is
3203 ORIGINAL_LD_FOR_MULTILIBS=$LD
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
3206 $as_echo_n "checking whether ln -s works... " >&6; }
3208 if test "$LN_S" = "ln -s"; then
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3210 $as_echo "yes" >&6; }
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
3213 $as_echo "no, using $LN_S" >&6; }
3217 # This works around an automake problem.
3218 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
3222 # Check whether --with-cross-host was given.
3223 if test "${with_cross_host+set}" = set; then :
3224 withval=$with_cross_host;
3229 # Check whether --with-newlib was given.
3230 if test "${with_newlib+set}" = set; then :
3231 withval=$with_newlib;
3235 # Check whether --enable-version-specific-runtime-libs was given.
3236 if test "${enable_version_specific_runtime_libs+set}" = set; then :
3237 enableval=$enable_version_specific_runtime_libs; case "$enableval" in
3238 yes) version_specific_libs=yes ;;
3239 no) version_specific_libs=no ;;
3240 *) as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
3243 version_specific_libs=no
3248 # Check whether --enable-browser-plugin was given.
3249 if test "${enable_browser_plugin+set}" = set; then :
3250 enableval=$enable_browser_plugin; case "$enableval" in
3251 yes) browser_plugin_enabled=yes ;;
3252 no) browser_plugin_enabled=no ;;
3253 *) as_fn_error "Unknown argument to enable/disable browser plugin" "$LINENO" 5;;
3256 browser_plugin_enabled=no
3261 # Check whether --enable-gconf-peer was given.
3262 if test "${enable_gconf_peer+set}" = set; then :
3263 enableval=$enable_gconf_peer; case "$enableval" in
3264 yes) gconf_enabled=yes ;;
3265 no) gconf_enabled=no ;;
3266 *) as_fn_error "Unknown argument to enable/disable gconf-peer" "$LINENO" 5;;
3275 # Check whether --with-antlr-jar was given.
3276 if test "${with_antlr_jar+set}" = set; then :
3277 withval=$with_antlr_jar;
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for antlr.jar" >&5
3288 $as_echo_n "checking for antlr.jar... " >&6; }
3289 if test "x$ANTLR_JAR" = x; then
3290 for antlr_lib_home in `ls -d /usr/local/share/antlr* 2> /dev/null` \
3291 /usr/share/antlr/lib /usr/share/java /usr/lib;
3293 if test -f "$antlr_lib_home/antlr.jar"; then
3294 # FIXME: version check for antlr needed without using a VM
3295 ANTLR_JAR="$antlr_lib_home/antlr.jar"
3299 if test "x$ANTLR_JAR" = x; then
3300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found" >&5
3301 $as_echo "not found" >&6; }
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANTLR_JAR" >&5
3304 $as_echo "$ANTLR_JAR" >&6; }
3307 if test -f "${ANTLR_JAR}"; then
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ANTLR_JAR" >&5
3309 $as_echo "$ANTLR_JAR" >&6; }
3311 as_fn_error "antlr jar file not found: $ANTLR_JAR" "$LINENO" 5
3316 # Check whether --enable-gjdoc was given.
3317 if test "${enable_gjdoc+set}" = set; then :
3318 enableval=$enable_gjdoc; case "${enableval}" in
3319 yes) BUILD_GJDOC=yes ;;
3320 no) BUILD_GJDOC=no ;;
3321 *) BUILD_GJDOC=yes ;;
3328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build gjdoc" >&5
3329 $as_echo_n "checking whether to build gjdoc... " >&6; }
3330 if test "x$BUILD_GJDOC" = xmaybe; then
3331 if test -f "${ANTLR_JAR}"; then
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3334 $as_echo "yes" >&6; }
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, antlr.jar not found" >&5
3338 $as_echo "no, antlr.jar not found" >&6; }
3341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_GJDOC" >&5
3342 $as_echo "$BUILD_GJDOC" >&6; }
3344 if test "x${BUILD_GJDOC}" = xyes; then
3346 CREATE_GJDOC_FALSE='#'
3348 CREATE_GJDOC_TRUE='#'
3353 # Check whether --enable-java-maintainer-mode was given.
3354 if test "${enable_java_maintainer_mode+set}" = set; then :
3355 enableval=$enable_java_maintainer_mode;
3358 if test "$enable_java_maintainer_mode" = yes; then
3359 JAVA_MAINTAINER_MODE_TRUE=
3360 JAVA_MAINTAINER_MODE_FALSE='#'
3362 JAVA_MAINTAINER_MODE_TRUE='#'
3363 JAVA_MAINTAINER_MODE_FALSE=
3367 # It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX.
3370 # For libstdc++-v3, -fno-builtin must be present here so that a
3371 # non-conflicting form of std::exit can be guessed by AC_PROG_CXX, and
3372 # used in later tests. This may not be necessary in libjava; I don't know.
3373 save_CXXFLAGS="$CXXFLAGS"
3374 CXXFLAGS="$CXXFLAGS -fno-builtin"
3376 ac_cpp='$CPP $CPPFLAGS'
3377 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3378 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3379 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3380 if test -n "$ac_tool_prefix"; then
3381 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3382 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3384 $as_echo_n "checking for $ac_word... " >&6; }
3385 if test "${ac_cv_prog_CC+set}" = set; then :
3386 $as_echo_n "(cached) " >&6
3388 if test -n "$CC"; then
3389 ac_cv_prog_CC="$CC" # Let the user override the test.
3391 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3395 test -z "$as_dir" && as_dir=.
3396 for ac_exec_ext in '' $ac_executable_extensions; do
3397 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3398 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3399 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3409 if test -n "$CC"; then
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3411 $as_echo "$CC" >&6; }
3413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3414 $as_echo "no" >&6; }
3419 if test -z "$ac_cv_prog_CC"; then
3421 # Extract the first word of "gcc", so it can be a program name with args.
3422 set dummy gcc; ac_word=$2
3423 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3424 $as_echo_n "checking for $ac_word... " >&6; }
3425 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3426 $as_echo_n "(cached) " >&6
3428 if test -n "$ac_ct_CC"; then
3429 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3431 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3435 test -z "$as_dir" && as_dir=.
3436 for ac_exec_ext in '' $ac_executable_extensions; do
3437 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3438 ac_cv_prog_ac_ct_CC="gcc"
3439 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3448 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3449 if test -n "$ac_ct_CC"; then
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3451 $as_echo "$ac_ct_CC" >&6; }
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3454 $as_echo "no" >&6; }
3457 if test "x$ac_ct_CC" = x; then
3460 case $cross_compiling:$ac_tool_warned in
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3464 ac_tool_warned=yes ;;
3472 if test -z "$CC"; then
3473 if test -n "$ac_tool_prefix"; then
3474 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3475 set dummy ${ac_tool_prefix}cc; ac_word=$2
3476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3477 $as_echo_n "checking for $ac_word... " >&6; }
3478 if test "${ac_cv_prog_CC+set}" = set; then :
3479 $as_echo_n "(cached) " >&6
3481 if test -n "$CC"; then
3482 ac_cv_prog_CC="$CC" # Let the user override the test.
3484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3488 test -z "$as_dir" && as_dir=.
3489 for ac_exec_ext in '' $ac_executable_extensions; do
3490 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3491 ac_cv_prog_CC="${ac_tool_prefix}cc"
3492 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3502 if test -n "$CC"; then
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3504 $as_echo "$CC" >&6; }
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3507 $as_echo "no" >&6; }
3513 if test -z "$CC"; then
3514 # Extract the first word of "cc", so it can be a program name with args.
3515 set dummy cc; ac_word=$2
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3517 $as_echo_n "checking for $ac_word... " >&6; }
3518 if test "${ac_cv_prog_CC+set}" = set; then :
3519 $as_echo_n "(cached) " >&6
3521 if test -n "$CC"; then
3522 ac_cv_prog_CC="$CC" # Let the user override the test.
3525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3529 test -z "$as_dir" && as_dir=.
3530 for ac_exec_ext in '' $ac_executable_extensions; do
3531 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3532 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3533 ac_prog_rejected=yes
3537 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3544 if test $ac_prog_rejected = yes; then
3545 # We found a bogon in the path, so make sure we never use it.
3546 set dummy $ac_cv_prog_CC
3548 if test $# != 0; then
3549 # We chose a different compiler from the bogus one.
3550 # However, it has the same basename, so the bogon will be chosen
3551 # first if we set CC to just the basename; use the full file name.
3553 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3559 if test -n "$CC"; then
3560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3561 $as_echo "$CC" >&6; }
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3564 $as_echo "no" >&6; }
3569 if test -z "$CC"; then
3570 if test -n "$ac_tool_prefix"; then
3571 for ac_prog in cl.exe
3573 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3574 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3576 $as_echo_n "checking for $ac_word... " >&6; }
3577 if test "${ac_cv_prog_CC+set}" = set; then :
3578 $as_echo_n "(cached) " >&6
3580 if test -n "$CC"; then
3581 ac_cv_prog_CC="$CC" # Let the user override the test.
3583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3587 test -z "$as_dir" && as_dir=.
3588 for ac_exec_ext in '' $ac_executable_extensions; do
3589 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3590 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3591 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3601 if test -n "$CC"; then
3602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3603 $as_echo "$CC" >&6; }
3605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3606 $as_echo "no" >&6; }
3610 test -n "$CC" && break
3613 if test -z "$CC"; then
3615 for ac_prog in cl.exe
3617 # Extract the first word of "$ac_prog", so it can be a program name with args.
3618 set dummy $ac_prog; ac_word=$2
3619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3620 $as_echo_n "checking for $ac_word... " >&6; }
3621 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3622 $as_echo_n "(cached) " >&6
3624 if test -n "$ac_ct_CC"; then
3625 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3627 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3631 test -z "$as_dir" && as_dir=.
3632 for ac_exec_ext in '' $ac_executable_extensions; do
3633 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3634 ac_cv_prog_ac_ct_CC="$ac_prog"
3635 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3644 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3645 if test -n "$ac_ct_CC"; then
3646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3647 $as_echo "$ac_ct_CC" >&6; }
3649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3650 $as_echo "no" >&6; }
3654 test -n "$ac_ct_CC" && break
3657 if test "x$ac_ct_CC" = x; then
3660 case $cross_compiling:$ac_tool_warned in
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3663 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3664 ac_tool_warned=yes ;;
3673 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3674 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3675 as_fn_error "no acceptable C compiler found in \$PATH
3676 See \`config.log' for more details." "$LINENO" 5; }
3678 # Provide some information about the compiler.
3679 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3682 for ac_option in --version -v -V -qversion; do
3683 { { ac_try="$ac_compiler $ac_option >&5"
3685 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3686 *) ac_try_echo=$ac_try;;
3688 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3689 $as_echo "$ac_try_echo"; } >&5
3690 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3692 if test -s conftest.err; then
3694 ... rest of stderr output deleted ...
3695 10q' conftest.err >conftest.er1
3696 cat conftest.er1 >&5
3697 rm -f conftest.er1 conftest.err
3699 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3700 test $ac_status = 0; }
3703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3704 /* end confdefs.h. */
3715 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
3716 (eval $ac_link) 2>&5
3718 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3719 test $ac_status = 0; }; then :
3724 if test x$gcc_no_link = xyes; then
3725 # Setting cross_compile will disable run tests; it will
3726 # also disable AC_CHECK_FILE but that's generally
3727 # correct if we can't link.
3731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3732 /* end confdefs.h. */
3742 ac_clean_files_save=$ac_clean_files
3743 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3744 # Try to create an executable without -o first, disregard a.out.
3745 # It will help us diagnose broken compilers, and finding out an intuition
3747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3748 $as_echo_n "checking for C compiler default output file name... " >&6; }
3749 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3751 # The possible output files:
3752 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3755 for ac_file in $ac_files
3758 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3759 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3764 if { { ac_try="$ac_link_default"