2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59 for libjava version-unused.
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
22 DUALCASE=1; export DUALCASE # for MKS sh
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
128 case $CONFIG_SHELL in
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
138 if ("$as_dir/$as_base" -c '
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
172 s,^['$as_cr_digits']*\n,,
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
182 # Exit status is that of the last command.
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
194 if expr a : '\(a\)' >/dev/null 2>&1; then
200 rm -f conf$$ conf$$.exe conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
211 elif ln conf$$.file conf$$ 2>/dev/null; then
216 rm -f conf$$ conf$$.exe conf$$.file
218 if mkdir -p . 2>/dev/null; then
221 test -d ./-p && rmdir ./-p
225 as_executable_p="test -f"
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
235 # We need space, tab and new line, in precisely that order.
245 # Check that we are running under the correct shell.
246 SHELL=${CONFIG_SHELL-/bin/sh}
250 # Remove one level of quotation (which was required for Make).
251 ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
256 if test "X$1" = X--no-reexec; then
257 # Discard the --no-reexec flag, and continue.
259 elif test "X$1" = X--fallback-echo; then
260 # Avoid inline document here, it may be left over
262 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
263 # Yippee, $ECHO works!
266 # Restart under the correct shell.
267 exec $SHELL "$0" --no-reexec ${1+"$@"}
270 if test "X$1" = X--fallback-echo; then
271 # used as fallback echo
279 # The HP-UX ksh and POSIX shell print the target directory to stdout
281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
283 if test -z "$lt_ECHO"; then
284 if test "X${echo_test_string+set}" != Xset; then
285 # find a string as large as possible, as long as the shell can cope with it
286 for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
287 # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
288 if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
289 { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
296 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
297 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
298 test "X$echo_testing_string" = "X$echo_test_string"; then
301 # The Solaris, AIX, and Digital Unix default echo programs unquote
302 # backslashes. This makes it impossible to quote backslashes using
303 # echo "$something" | sed 's/\\/\\\\/g'
305 # So, first we look for a working echo in the user's PATH.
307 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
308 for dir in $PATH /usr/ucb; do
310 if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
311 test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
312 echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
313 test "X$echo_testing_string" = "X$echo_test_string"; then
320 if test "X$ECHO" = Xecho; then
321 # We didn't find a better echo, so look for alternatives.
322 if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
323 echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
324 test "X$echo_testing_string" = "X$echo_test_string"; then
325 # This shell has a builtin print -r that does the trick.
327 elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
328 test "X$CONFIG_SHELL" != X/bin/ksh; then
329 # If we have ksh, try running configure again with it.
330 ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
331 export ORIGINAL_CONFIG_SHELL
332 CONFIG_SHELL=/bin/ksh
334 exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
338 if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
339 echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
340 test "X$echo_testing_string" = "X$echo_test_string"; then
343 elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
344 test "X$echo_testing_string" = 'X\t' &&
345 echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
346 test "X$echo_testing_string" = "X$echo_test_string"; then
347 CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
349 SHELL="$CONFIG_SHELL"
351 ECHO="$CONFIG_SHELL $0 --fallback-echo"
352 elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
353 test "X$echo_testing_string" = 'X\t' &&
354 echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
355 test "X$echo_testing_string" = "X$echo_test_string"; then
356 ECHO="$CONFIG_SHELL $0 --fallback-echo"
358 # maybe with a smaller string...
361 for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
362 if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
369 if test "$prev" != 'sed 50q "$0"'; then
370 echo_test_string=`eval $prev`
371 export echo_test_string
372 exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
374 # Oops. We lost completely, so just stick with echo.
383 # Copy echo and quote the copy suitably for passing to libtool from
384 # the Makefile, instead of quoting the original, which is used later.
386 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
387 lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
394 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
395 # so uname gets run too.
396 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
403 ac_default_prefix=/usr/local
404 ac_config_libobj_dir=.
409 SHELL=${CONFIG_SHELL-/bin/sh}
411 # Maximum number of lines to put in a shell here document.
412 # This variable seems obsolete. It should probably be removed, and
413 # only ac_max_sed_lines should be used.
414 : ${ac_max_here_lines=38}
416 # Identity of this package.
417 PACKAGE_NAME='libjava'
418 PACKAGE_TARNAME='libjava'
419 PACKAGE_VERSION='version-unused'
420 PACKAGE_STRING='libjava version-unused'
423 ac_unique_file="java/lang/System.java"
424 # Factoring default headers for most tests.
425 ac_includes_default="\
428 # include <sys/types.h>
431 # include <sys/stat.h>
442 # if !STDC_HEADERS && HAVE_MEMORY_H
448 # include <strings.h>
451 # include <inttypes.h>
461 ac_subdirs_all="$ac_subdirs_all classpath libltdl"
462 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_libsubdir build_subdir host_subdir target_subdir multi_basedir host host_cpu host_vendor host_os target target_cpu target_vendor target_os target_noncanonical LN_S mkinstalldirs ANTLR_JAR CREATE_GJDOC_TRUE CREATE_GJDOC_FALSE JAVA_MAINTAINER_MODE_TRUE JAVA_MAINTAINER_MODE_FALSE CC ac_ct_CC EXEEXT OBJEXT CXX ac_ct_CXX CFLAGS CXXFLAGS LDFLAGS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CXXDEPMODE am__fastdepCXX_TRUE am__fastdepCXX_FALSE AS ac_ct_AS LD ac_ct_LD AR ac_ct_AR RANLIB ac_ct_RANLIB JAR ZIP UNZIP MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT LIBGCJ_CFLAGS LIBGCJ_CXXFLAGS LIBGCJ_JAVAFLAGS LIBGCJ_LD_SYMBOLIC LIBGCJ_LD_SYMBOLIC_FUNCTIONS LIBGCJDEBUG TOOLKIT XLIB_AWT_TRUE XLIB_AWT_FALSE X_AWT_TRUE X_AWT_FALSE GCJ_FOR_ECJX GCJH host_exeext INCLTDL LIBLTDL DIRLTDL LIBTOOL SED EGREP FGREP GREP DUMPBIN ac_ct_DUMPBIN NM OBJDUMP ac_ct_OBJDUMP lt_ECHO DSYMUTIL ac_ct_DSYMUTIL NMEDIT ac_ct_NMEDIT LIPO ac_ct_LIPO OTOOL ac_ct_OTOOL OTOOL64 ac_ct_OTOOL64 CPP CPPFLAGS CXXCPP GCJ GCJFLAGS GCJDEPMODE am__fastdepGCJ_TRUE am__fastdepGCJ_FALSE subdirs TESTSUBDIR_TRUE TESTSUBDIR_FALSE ECJ_BUILD_JAR ECJ_JAR BUILD_ECJ1_TRUE BUILD_ECJ1_FALSE INSTALL_ECJ_JAR_TRUE INSTALL_ECJ_JAR_FALSE JAVA_HOME_SET_TRUE JAVA_HOME_SET_FALSE JAVA_HOME SUPPRESS_LIBGCJ_BC_TRUE SUPPRESS_LIBGCJ_BC_FALSE BUILD_LIBGCJ_REDUCED_REFLECTION_TRUE BUILD_LIBGCJ_REDUCED_REFLECTION_FALSE INTERPRETER INTERPRETER_TRUE INTERPRETER_FALSE LIBFFI LIBFFIINCS PLATFORM USING_WIN32_PLATFORM_TRUE USING_WIN32_PLATFORM_FALSE USING_POSIX_PLATFORM_TRUE USING_POSIX_PLATFORM_FALSE USING_DARWIN_CRT_TRUE USING_DARWIN_CRT_FALSE SYSTEMSPEC ZLIBSPEC ZLIBTESTSPEC X_CFLAGS X_PRE_LIBS X_LIBS X_EXTRA_LIBS extra_ldflags_libjava extra_gij_ldflags extra_ldflags LIBSTDCXXSPEC LIBGCJTESTSPEC GCLIBS GCINCS GCDEPS GCSPEC JC1GCSPEC GCTESTSPEC USING_BOEHMGC_TRUE USING_BOEHMGC_FALSE USING_NOGC_TRUE USING_NOGC_FALSE THREADLIBS THREADINCS THREADDEPS THREADSPEC THREADSTARTFILESPEC THREADLDFLAGS THREADCXXFLAGS USING_POSIX_THREADS_TRUE USING_POSIX_THREADS_FALSE USING_WIN32_THREADS_TRUE USING_WIN32_THREADS_FALSE USING_NO_THREADS_TRUE USING_NO_THREADS_FALSE USE_LIBGCJ_BC_TRUE USE_LIBGCJ_BC_FALSE LIBGCJ_SPEC HASH_SYNC_SPEC USING_GCC_TRUE USING_GCC_FALSE LIBICONV LTLIBICONV PKG_CONFIG GTK_CFLAGS GTK_LIBS GLIB_CFLAGS GLIB_LIBS LIBART_CFLAGS LIBART_LIBS CLASSPATH_SEPARATOR ZLIBS SYS_ZLIBS ZINCS DIVIDESPEC CHECKREFSPEC EXCEPTIONSPEC BACKTRACESPEC IEEESPEC NATIVE_TRUE NATIVE_FALSE ENABLE_SHARED_TRUE ENABLE_SHARED_FALSE NEEDS_DATA_START_TRUE NEEDS_DATA_START_FALSE GCC_UNWIND_INCLUDE toolexecdir toolexecmainlibdir toolexeclibdir GCJVERSION dbexecdir gcjsubdir gxx_include_dir libstdcxx_incdir PERL SYSDEP_SOURCES ANONVERSCRIPT_TRUE ANONVERSCRIPT_FALSE LD_START_STATIC_SPEC LD_FINISH_STATIC_SPEC here python_mod_dir python_mod_dir_expanded MAKE INSTALL_AOT_RPM_TRUE INSTALL_AOT_RPM_FALSE CREATE_JAVA_HOME_TRUE CREATE_JAVA_HOME_FALSE gcc_suffix JAVA_VERSION BUILD_VERSION JVM_ROOT_DIR JVM_JAR_ROOT_DIR JVM_JAR_DIR JRE_DIR SDK_DIR JRE_LNK SDK_LNK SDK_BIN_DIR SDK_LIB_DIR SDK_INCLUDE_DIR JRE_BIN_DIR JRE_LIB_DIR GCJ_BIN_DIR CPU OS LIBDIR LIBOBJS LTLIBOBJS'
466 # Initialize some variables set by options.
468 ac_init_version=false
469 # The variables have the same names as the options, with
470 # dashes changed to underlines.
478 program_transform_name=s,x,x,
486 # Installation directory options.
487 # These are left unexpanded so users can "make install exec_prefix=/foo"
488 # and all the variables that are supposed to be based on exec_prefix
489 # by default will actually change.
490 # Use braces instead of parens because sh, perl, etc. also accept them.
491 bindir='${exec_prefix}/bin'
492 sbindir='${exec_prefix}/sbin'
493 libexecdir='${exec_prefix}/libexec'
494 datadir='${prefix}/share'
495 sysconfdir='${prefix}/etc'
496 sharedstatedir='${prefix}/com'
497 localstatedir='${prefix}/var'
498 libdir='${exec_prefix}/lib'
499 includedir='${prefix}/include'
500 oldincludedir='/usr/include'
501 infodir='${prefix}/info'
502 mandir='${prefix}/man'
507 # If the previous option needs an argument, assign it.
508 if test -n "$ac_prev"; then
509 eval "$ac_prev=\$ac_option"
514 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
516 # Accept the important Cygnus configure options, so we can diagnose typos.
520 -bindir | --bindir | --bindi | --bind | --bin | --bi)
522 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
525 -build | --build | --buil | --bui | --bu)
526 ac_prev=build_alias ;;
527 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
528 build_alias=$ac_optarg ;;
530 -cache-file | --cache-file | --cache-fil | --cache-fi \
531 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
532 ac_prev=cache_file ;;
533 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
534 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
535 cache_file=$ac_optarg ;;
538 cache_file=config.cache ;;
540 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
542 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
544 datadir=$ac_optarg ;;
546 -disable-* | --disable-*)
547 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
548 # Reject names that are not valid shell variable names.
549 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
550 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
551 { (exit 1); exit 1; }; }
552 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
553 eval "enable_$ac_feature=no" ;;
555 -enable-* | --enable-*)
556 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
557 # Reject names that are not valid shell variable names.
558 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
559 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
560 { (exit 1); exit 1; }; }
561 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
563 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
566 eval "enable_$ac_feature='$ac_optarg'" ;;
568 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
569 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
570 | --exec | --exe | --ex)
571 ac_prev=exec_prefix ;;
572 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
573 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
574 | --exec=* | --exe=* | --ex=*)
575 exec_prefix=$ac_optarg ;;
577 -gas | --gas | --ga | --g)
578 # Obsolete; use --with-gas.
581 -help | --help | --hel | --he | -h)
583 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
584 ac_init_help=recursive ;;
585 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
586 ac_init_help=short ;;
588 -host | --host | --hos | --ho)
589 ac_prev=host_alias ;;
590 -host=* | --host=* | --hos=* | --ho=*)
591 host_alias=$ac_optarg ;;
593 -includedir | --includedir | --includedi | --included | --include \
594 | --includ | --inclu | --incl | --inc)
595 ac_prev=includedir ;;
596 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
597 | --includ=* | --inclu=* | --incl=* | --inc=*)
598 includedir=$ac_optarg ;;
600 -infodir | --infodir | --infodi | --infod | --info | --inf)
602 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
603 infodir=$ac_optarg ;;
605 -libdir | --libdir | --libdi | --libd)
607 -libdir=* | --libdir=* | --libdi=* | --libd=*)
610 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
611 | --libexe | --libex | --libe)
612 ac_prev=libexecdir ;;
613 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
614 | --libexe=* | --libex=* | --libe=*)
615 libexecdir=$ac_optarg ;;
617 -localstatedir | --localstatedir | --localstatedi | --localstated \
618 | --localstate | --localstat | --localsta | --localst \
619 | --locals | --local | --loca | --loc | --lo)
620 ac_prev=localstatedir ;;
621 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
622 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
623 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
624 localstatedir=$ac_optarg ;;
626 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
628 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
632 # Obsolete; use --without-fp.
635 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
636 | --no-cr | --no-c | -n)
639 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
640 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
643 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
644 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
645 | --oldin | --oldi | --old | --ol | --o)
646 ac_prev=oldincludedir ;;
647 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
648 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
649 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
650 oldincludedir=$ac_optarg ;;
652 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
654 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
657 -program-prefix | --program-prefix | --program-prefi | --program-pref \
658 | --program-pre | --program-pr | --program-p)
659 ac_prev=program_prefix ;;
660 -program-prefix=* | --program-prefix=* | --program-prefi=* \
661 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
662 program_prefix=$ac_optarg ;;
664 -program-suffix | --program-suffix | --program-suffi | --program-suff \
665 | --program-suf | --program-su | --program-s)
666 ac_prev=program_suffix ;;
667 -program-suffix=* | --program-suffix=* | --program-suffi=* \
668 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
669 program_suffix=$ac_optarg ;;
671 -program-transform-name | --program-transform-name \
672 | --program-transform-nam | --program-transform-na \
673 | --program-transform-n | --program-transform- \
674 | --program-transform | --program-transfor \
675 | --program-transfo | --program-transf \
676 | --program-trans | --program-tran \
677 | --progr-tra | --program-tr | --program-t)
678 ac_prev=program_transform_name ;;
679 -program-transform-name=* | --program-transform-name=* \
680 | --program-transform-nam=* | --program-transform-na=* \
681 | --program-transform-n=* | --program-transform-=* \
682 | --program-transform=* | --program-transfor=* \
683 | --program-transfo=* | --program-transf=* \
684 | --program-trans=* | --program-tran=* \
685 | --progr-tra=* | --program-tr=* | --program-t=*)
686 program_transform_name=$ac_optarg ;;
688 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
689 | -silent | --silent | --silen | --sile | --sil)
692 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
694 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
696 sbindir=$ac_optarg ;;
698 -sharedstatedir | --sharedstatedir | --sharedstatedi \
699 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
700 | --sharedst | --shareds | --shared | --share | --shar \
702 ac_prev=sharedstatedir ;;
703 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
704 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
705 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
707 sharedstatedir=$ac_optarg ;;
709 -site | --site | --sit)
711 -site=* | --site=* | --sit=*)
714 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
716 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
719 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
720 | --syscon | --sysco | --sysc | --sys | --sy)
721 ac_prev=sysconfdir ;;
722 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
723 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
724 sysconfdir=$ac_optarg ;;
726 -target | --target | --targe | --targ | --tar | --ta | --t)
727 ac_prev=target_alias ;;
728 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
729 target_alias=$ac_optarg ;;
731 -v | -verbose | --verbose | --verbos | --verbo | --verb)
734 -version | --version | --versio | --versi | --vers | -V)
738 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
739 # Reject names that are not valid shell variable names.
740 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
741 { echo "$as_me: error: invalid package name: $ac_package" >&2
742 { (exit 1); exit 1; }; }
743 ac_package=`echo $ac_package| sed 's/-/_/g'`
745 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
748 eval "with_$ac_package='$ac_optarg'" ;;
750 -without-* | --without-*)
751 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
752 # Reject names that are not valid shell variable names.
753 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
754 { echo "$as_me: error: invalid package name: $ac_package" >&2
755 { (exit 1); exit 1; }; }
756 ac_package=`echo $ac_package | sed 's/-/_/g'`
757 eval "with_$ac_package=no" ;;
760 # Obsolete; use --with-x.
763 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
764 | --x-incl | --x-inc | --x-in | --x-i)
765 ac_prev=x_includes ;;
766 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
767 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
768 x_includes=$ac_optarg ;;
770 -x-libraries | --x-libraries | --x-librarie | --x-librari \
771 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
772 ac_prev=x_libraries ;;
773 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
774 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
775 x_libraries=$ac_optarg ;;
777 -*) { echo "$as_me: error: unrecognized option: $ac_option
778 Try \`$0 --help' for more information." >&2
779 { (exit 1); exit 1; }; }
783 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
784 # Reject names that are not valid shell variable names.
785 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
786 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
787 { (exit 1); exit 1; }; }
788 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
789 eval "$ac_envvar='$ac_optarg'"
793 # FIXME: should be removed in autoconf 3.0.
794 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
795 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
796 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
797 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
803 if test -n "$ac_prev"; then
804 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
805 { echo "$as_me: error: missing argument to $ac_option" >&2
806 { (exit 1); exit 1; }; }
809 # Be sure to have absolute paths.
810 for ac_var in exec_prefix prefix
812 eval ac_val=$`echo $ac_var`
814 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
815 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
816 { (exit 1); exit 1; }; };;
820 # Be sure to have absolute paths.
821 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
822 localstatedir libdir includedir oldincludedir infodir mandir
824 eval ac_val=$`echo $ac_var`
826 [\\/$]* | ?:[\\/]* ) ;;
827 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
828 { (exit 1); exit 1; }; };;
832 # There might be people who depend on the old broken behavior: `$host'
833 # used to hold the argument of --host etc.
834 # FIXME: To remove some day.
839 # FIXME: To remove some day.
840 if test "x$host_alias" != x; then
841 if test "x$build_alias" = x; then
842 cross_compiling=maybe
843 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
844 If a cross compiler is detected then cross compile mode will be used." >&2
845 elif test "x$build_alias" != "x$host_alias"; then
851 test -n "$host_alias" && ac_tool_prefix=$host_alias-
853 test "$silent" = yes && exec 6>/dev/null
856 # Find the source files, if location was not specified.
857 if test -z "$srcdir"; then
858 ac_srcdir_defaulted=yes
859 # Try the directory containing this script, then its parent.
860 ac_confdir=`(dirname "$0") 2>/dev/null ||
861 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
862 X"$0" : 'X\(//\)[^/]' \| \
863 X"$0" : 'X\(//\)$' \| \
864 X"$0" : 'X\(/\)' \| \
865 . : '\(.\)' 2>/dev/null ||
867 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
868 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
869 /^X\(\/\/\)$/{ s//\1/; q; }
870 /^X\(\/\).*/{ s//\1/; q; }
873 if test ! -r $srcdir/$ac_unique_file; then
877 ac_srcdir_defaulted=no
879 if test ! -r $srcdir/$ac_unique_file; then
880 if test "$ac_srcdir_defaulted" = yes; then
881 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
882 { (exit 1); exit 1; }; }
884 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
885 { (exit 1); exit 1; }; }
888 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
889 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
890 { (exit 1); exit 1; }; }
891 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
892 ac_env_build_alias_set=${build_alias+set}
893 ac_env_build_alias_value=$build_alias
894 ac_cv_env_build_alias_set=${build_alias+set}
895 ac_cv_env_build_alias_value=$build_alias
896 ac_env_host_alias_set=${host_alias+set}
897 ac_env_host_alias_value=$host_alias
898 ac_cv_env_host_alias_set=${host_alias+set}
899 ac_cv_env_host_alias_value=$host_alias
900 ac_env_target_alias_set=${target_alias+set}
901 ac_env_target_alias_value=$target_alias
902 ac_cv_env_target_alias_set=${target_alias+set}
903 ac_cv_env_target_alias_value=$target_alias
904 ac_env_CPP_set=${CPP+set}
905 ac_env_CPP_value=$CPP
906 ac_cv_env_CPP_set=${CPP+set}
907 ac_cv_env_CPP_value=$CPP
908 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
909 ac_env_CPPFLAGS_value=$CPPFLAGS
910 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
911 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
912 ac_env_CXX_set=${CXX+set}
913 ac_env_CXX_value=$CXX
914 ac_cv_env_CXX_set=${CXX+set}
915 ac_cv_env_CXX_value=$CXX
916 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
917 ac_env_CXXFLAGS_value=$CXXFLAGS
918 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
919 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
920 ac_env_LDFLAGS_set=${LDFLAGS+set}
921 ac_env_LDFLAGS_value=$LDFLAGS
922 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
923 ac_cv_env_LDFLAGS_value=$LDFLAGS
924 ac_env_CXXCPP_set=${CXXCPP+set}
925 ac_env_CXXCPP_value=$CXXCPP
926 ac_cv_env_CXXCPP_set=${CXXCPP+set}
927 ac_cv_env_CXXCPP_value=$CXXCPP
930 # Report the --help message.
932 if test "$ac_init_help" = "long"; then
933 # Omit some internal or obsolete options to make the list less imposing.
934 # This message is too long to be a string in the A/UX 3.1 sh.
936 \`configure' configures libjava version-unused to adapt to many kinds of systems.
938 Usage: $0 [OPTION]... [VAR=VALUE]...
940 To assign environment variables (e.g., CC, CFLAGS...), specify them as
941 VAR=VALUE. See below for descriptions of some of the useful variables.
943 Defaults for the options are specified in brackets.
946 -h, --help display this help and exit
947 --help=short display options specific to this package
948 --help=recursive display the short help of all the included packages
949 -V, --version display version information and exit
950 -q, --quiet, --silent do not print \`checking...' messages
951 --cache-file=FILE cache test results in FILE [disabled]
952 -C, --config-cache alias for \`--cache-file=config.cache'
953 -n, --no-create do not create output files
954 --srcdir=DIR find the sources in DIR [configure dir or \`..']
959 Installation directories:
960 --prefix=PREFIX install architecture-independent files in PREFIX
962 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
965 By default, \`make install' will install all the files in
966 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
967 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
968 for instance \`--prefix=\$HOME'.
970 For better control, use the options below.
972 Fine tuning of the installation directories:
973 --bindir=DIR user executables [EPREFIX/bin]
974 --sbindir=DIR system admin executables [EPREFIX/sbin]
975 --libexecdir=DIR program executables [EPREFIX/libexec]
976 --datadir=DIR read-only architecture-independent data [PREFIX/share]
977 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
978 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
979 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
980 --libdir=DIR object code libraries [EPREFIX/lib]
981 --includedir=DIR C header files [PREFIX/include]
982 --oldincludedir=DIR C header files for non-gcc [/usr/include]
983 --infodir=DIR info documentation [PREFIX/info]
984 --mandir=DIR man documentation [PREFIX/man]
990 --program-prefix=PREFIX prepend PREFIX to installed program names
991 --program-suffix=SUFFIX append SUFFIX to installed program names
992 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
995 --x-includes=DIR X include files are in DIR
996 --x-libraries=DIR X library files are in DIR
999 --build=BUILD configure for building on BUILD [guessed]
1000 --host=HOST cross-compile to build programs to run on HOST [BUILD]
1001 --target=TARGET configure for building compilers for TARGET [HOST]
1005 if test -n "$ac_init_help"; then
1006 case $ac_init_help in
1007 short | recursive ) echo "Configuration of libjava version-unused:";;
1012 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1013 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1014 --enable-multilib build many library versions (default)
1015 --enable-version-specific-runtime-libs
1016 specify that runtime libraries should be installed
1017 in a compiler-specific directory
1018 --enable-plugin build gcjwebplugin web browser plugin
1019 --enable-gconf-peer compile GConf native peers for util.preferences
1020 --disable-gjdoc compile GJDoc (disabled by --disable-gjdoc)
1022 --enable-java-maintainer-mode
1023 allow rebuilding of .class and .h files
1024 --disable-dependency-tracking speeds up one-time build
1025 --enable-dependency-tracking do not reject slow dependency extractors
1026 --enable-maintainer-mode enable make rules and dependencies not useful
1027 (and sometimes confusing) to the casual installer
1028 --enable-libgcj-debug enable runtime debugging code
1029 --enable-java-awt list of AWT peer implementations to be built
1030 --enable-shared[=PKGS]
1031 build shared libraries [default=yes]
1032 --enable-static[=PKGS]
1033 build static libraries [default=yes]
1034 --enable-fast-install[=PKGS]
1035 optimize for fast installation [default=yes]
1036 --disable-libtool-lock avoid locking (might break parallel builds)
1037 --disable-getenv-properties
1038 don't set system properties from GCJ_PROPERTIES
1039 --enable-hash-synchronization
1040 use global hash table for monitor locks
1041 --enable-libgcj-bc enable(default) or disable BC ABI for portions of
1043 --enable-reduced-reflection
1044 enable or disable(default) -freduced-reflection when
1045 building portions of libgcj
1046 --enable-gc-debug include full support for pointer backtracing etc.
1047 --enable-interpreter enable interpreter
1048 --enable-sjlj-exceptions
1049 force use of builtin_setjmp for exceptions
1050 --disable-java-net disable java.net
1051 --disable-jvmpi disable JVMPI support
1052 --enable-java-gc=TYPE choose garbage collector (default is boehm)
1053 --disable-rpath do not hardcode runtime library paths
1054 --enable-tls Use thread-local storage [default=yes]
1055 --enable-aot-compile-rpm
1056 enable installation of aot-compile-rpm [default=no]
1057 --enable-java-home create a standard JDK-style directory layout in the
1058 install tree [default=no]
1061 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1062 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1063 --with-build-libsubdir=DIR Directory where to find libraries for build system
1064 --with-target-subdir=SUBDIR
1065 configure in a subdirectory
1066 --with-cross-host=HOST configure with a cross compiler from HOST
1067 --with-newlib configure with newlib
1068 --with-antlr-jar=file Use ANTLR from the specified jar file
1069 --with-escher=ABS.PATH specify path to escher dir or JAR for X peers
1070 --with-pic try to use only PIC/non-PIC objects [default=use
1072 --with-gnu-ld assume the C compiler uses GNU ld [default=no]
1073 --with-ecj-jar=FILE use preinstalled ecj jar
1074 --with-java-home=DIRECTORY
1075 value of java.home system property
1076 --with-win32-nlsapi=ansi or unicows or unicode
1077 native MinGW libgcj Win32 OS API (default is ansi)
1078 --without-libffi don't use libffi
1079 --with-ecos enable runtime eCos target support
1080 --with-system-zlib use installed libz
1081 --with-x use the X Window System
1082 --with-gnu-ld assume the C compiler uses GNU ld default=no
1083 --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib
1084 --without-libiconv-prefix don't search for libiconv in includedir and libdir
1085 --with-system-libunwind use installed libunwind
1086 --with-python-dir the location to install Python modules. This path
1087 should NOT include the prefix.
1088 --with-gcc-suffix the GCC tool suffix (defaults to empty string)
1089 --with-arch-directory the arch directory under jre/lib (defaults to
1091 --with-os-directory the os directory under include (defaults to
1093 --with-origin-name the JPackage origin name of this package (default is
1095 --with-arch-suffix the arch directory suffix (default is the empty
1097 --with-jvm-root-dir where to install SDK (default is ${prefix}/lib/jvm)
1098 --with-jvm-jar-dir where to install jars (default is
1099 ${prefix}/lib/jvm-exports)
1101 Some influential environment variables:
1102 CC C compiler command
1103 CFLAGS C compiler flags
1104 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1105 nonstandard directory <lib dir>
1106 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1107 headers in a nonstandard directory <include dir>
1108 CXX C++ compiler command
1109 CXXFLAGS C++ compiler flags
1111 CXXCPP C++ preprocessor
1113 Use these variables to override the choices made by `configure' or to help
1114 it to find libraries and programs with nonstandard names/locations.
1119 if test "$ac_init_help" = "recursive"; then
1120 # If there are subdirs, report their specific --help.
1122 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1123 test -d $ac_dir || continue
1126 if test "$ac_dir" != .; then
1127 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1128 # A "../" for each directory in $ac_dir_suffix.
1129 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1131 ac_dir_suffix= ac_top_builddir=
1135 .) # No --srcdir option. We are building in place.
1137 if test -z "$ac_top_builddir"; then
1140 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1142 [\\/]* | ?:[\\/]* ) # Absolute path.
1143 ac_srcdir=$srcdir$ac_dir_suffix;
1144 ac_top_srcdir=$srcdir ;;
1146 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1147 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1150 # Do not use `cd foo && pwd` to compute absolute paths, because
1151 # the directories may not exist.
1153 .) ac_abs_builddir="$ac_dir";;
1156 .) ac_abs_builddir=`pwd`;;
1157 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1158 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1161 case $ac_abs_builddir in
1162 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1164 case ${ac_top_builddir}. in
1165 .) ac_abs_top_builddir=$ac_abs_builddir;;
1166 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1167 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1170 case $ac_abs_builddir in
1171 .) ac_abs_srcdir=$ac_srcdir;;
1174 .) ac_abs_srcdir=$ac_abs_builddir;;
1175 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1176 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1179 case $ac_abs_builddir in
1180 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1182 case $ac_top_srcdir in
1183 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1184 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1185 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1190 # Check for guested configure; otherwise get Cygnus style configure.
1191 if test -f $ac_srcdir/configure.gnu; then
1193 $SHELL $ac_srcdir/configure.gnu --help=recursive
1194 elif test -f $ac_srcdir/configure; then
1196 $SHELL $ac_srcdir/configure --help=recursive
1197 elif test -f $ac_srcdir/configure.ac ||
1198 test -f $ac_srcdir/configure.in; then
1200 $ac_configure --help
1202 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1208 test -n "$ac_init_help" && exit 0
1209 if $ac_init_version; then
1211 libjava configure version-unused
1212 generated by GNU Autoconf 2.59
1214 Copyright (C) 2003 Free Software Foundation, Inc.
1215 This configure script is free software; the Free Software Foundation
1216 gives unlimited permission to copy, distribute and modify it.
1222 This file contains any messages produced by compilers while
1223 running configure, to aid debugging if configure makes a mistake.
1225 It was created by libjava $as_me version-unused, which was
1226 generated by GNU Autoconf 2.59. Invocation command line was
1237 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1238 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1239 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1240 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1241 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1243 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1244 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1246 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1247 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1248 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1249 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1250 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1251 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1252 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1260 test -z "$as_dir" && as_dir=.
1261 echo "PATH: $as_dir"
1276 # Keep a trace of the command line.
1277 # Strip out --no-create and --no-recursion so they do not pile up.
1278 # Strip out --silent because we don't want to record it for future runs.
1279 # Also quote any args containing shell meta-characters.
1280 # Make two passes to allow for proper duplicate-argument suppression.
1285 ac_must_keep_next=false
1291 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1292 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1293 | -silent | --silent | --silen | --sile | --sil)
1295 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1296 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1299 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1301 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1302 if test $ac_must_keep_next = true; then
1303 ac_must_keep_next=false # Got value, back to normal.
1306 *=* | --config-cache | -C | -disable-* | --disable-* \
1307 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1308 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1309 | -with-* | --with-* | -without-* | --without-* | --x)
1310 case "$ac_configure_args0 " in
1311 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1314 -* ) ac_must_keep_next=true ;;
1317 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1318 # Get rid of the leading space.
1324 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1325 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1327 # When interrupted or exit'd, cleanup temporary files, and complete
1328 # config.log. We remove comments because anyway the quotes in there
1329 # would cause problems or look ugly.
1330 # WARNING: Be sure not to use single quotes in there, as some shells,
1331 # such as our DU 5.0 friend, will then `close' the trap.
1332 trap 'exit_status=$?
1333 # Save into config.log some information that might help in debugging.
1338 ## ---------------- ##
1339 ## Cache variables. ##
1340 ## ---------------- ##
1343 # The following way of writing the cache mishandles newlines in values,
1346 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1349 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1350 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1354 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1361 ## ----------------- ##
1362 ## Output variables. ##
1363 ## ----------------- ##
1366 for ac_var in $ac_subst_vars
1368 eval ac_val=$`echo $ac_var`
1369 echo "$ac_var='"'"'$ac_val'"'"'"
1373 if test -n "$ac_subst_files"; then
1380 for ac_var in $ac_subst_files
1382 eval ac_val=$`echo $ac_var`
1383 echo "$ac_var='"'"'$ac_val'"'"'"
1388 if test -s confdefs.h; then
1395 sed "/^$/d" confdefs.h | sort
1398 test "$ac_signal" != 0 &&
1399 echo "$as_me: caught signal $ac_signal"
1400 echo "$as_me: exit $exit_status"
1402 rm -f core *.core &&
1403 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1406 for ac_signal in 1 2 13 15; do
1407 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1411 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1412 rm -rf conftest* confdefs.h
1413 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1416 # Predefined preprocessor variables.
1418 cat >>confdefs.h <<_ACEOF
1419 #define PACKAGE_NAME "$PACKAGE_NAME"
1423 cat >>confdefs.h <<_ACEOF
1424 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1428 cat >>confdefs.h <<_ACEOF
1429 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1433 cat >>confdefs.h <<_ACEOF
1434 #define PACKAGE_STRING "$PACKAGE_STRING"
1438 cat >>confdefs.h <<_ACEOF
1439 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1443 # Let the site file select an alternate cache file if it wants to.
1444 # Prefer explicitly selected file to automatically selected ones.
1445 if test -z "$CONFIG_SITE"; then
1446 if test "x$prefix" != xNONE; then
1447 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1449 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1452 for ac_site_file in $CONFIG_SITE; do
1453 if test -r "$ac_site_file"; then
1454 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1455 echo "$as_me: loading site script $ac_site_file" >&6;}
1456 sed 's/^/| /' "$ac_site_file" >&5
1461 if test -r "$cache_file"; then
1462 # Some versions of bash will fail to source /dev/null (special
1463 # files actually), so we avoid doing that.
1464 if test -f "$cache_file"; then
1465 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1466 echo "$as_me: loading cache $cache_file" >&6;}
1468 [\\/]* | ?:[\\/]* ) . $cache_file;;
1469 *) . ./$cache_file;;
1473 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1474 echo "$as_me: creating cache $cache_file" >&6;}
1478 # Check that the precious variables saved in the cache have kept the same
1480 ac_cache_corrupted=false
1481 for ac_var in `(set) 2>&1 |
1482 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1483 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1484 eval ac_new_set=\$ac_env_${ac_var}_set
1485 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1486 eval ac_new_val="\$ac_env_${ac_var}_value"
1487 case $ac_old_set,$ac_new_set in
1489 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1490 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1491 ac_cache_corrupted=: ;;
1493 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1494 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1495 ac_cache_corrupted=: ;;
1498 if test "x$ac_old_val" != "x$ac_new_val"; then
1499 # differences in whitespace do not lead to failure.
1500 ac_old_val_w=`echo x $ac_old_val`
1501 ac_new_val_w=`echo x $ac_new_val`
1502 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1503 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1504 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1505 ac_cache_corrupted=:
1507 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1508 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1509 eval $ac_var=\$ac_old_val
1511 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1512 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1513 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1514 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1517 # Pass precious variables to config.status.
1518 if test "$ac_new_set" = set; then
1520 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1521 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1522 *) ac_arg=$ac_var=$ac_new_val ;;
1524 case " $ac_configure_args " in
1525 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1526 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1530 if $ac_cache_corrupted; then
1531 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1532 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1533 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1534 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1535 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1536 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1537 { (exit 1); exit 1; }; }
1541 ac_cpp='$CPP $CPPFLAGS'
1542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1544 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1579 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1580 if test -f $ac_dir/install-sh; then
1582 ac_install_sh="$ac_aux_dir/install-sh -c"
1584 elif test -f $ac_dir/install.sh; then
1586 ac_install_sh="$ac_aux_dir/install.sh -c"
1588 elif test -f $ac_dir/shtool; then
1590 ac_install_sh="$ac_aux_dir/shtool install -c"
1594 if test -z "$ac_aux_dir"; then
1595 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1596 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1597 { (exit 1); exit 1; }; }
1599 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1600 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1601 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1603 # Make sure we can run config.sub.
1604 $ac_config_sub sun4 >/dev/null 2>&1 ||
1605 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1606 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1607 { (exit 1); exit 1; }; }
1609 echo "$as_me:$LINENO: checking build system type" >&5
1610 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1611 if test "${ac_cv_build+set}" = set; then
1612 echo $ECHO_N "(cached) $ECHO_C" >&6
1614 ac_cv_build_alias=$build_alias
1615 test -z "$ac_cv_build_alias" &&
1616 ac_cv_build_alias=`$ac_config_guess`
1617 test -z "$ac_cv_build_alias" &&
1618 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1619 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1620 { (exit 1); exit 1; }; }
1621 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1622 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1623 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1624 { (exit 1); exit 1; }; }
1627 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1628 echo "${ECHO_T}$ac_cv_build" >&6
1630 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1631 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1632 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1635 case ${build_alias} in
1636 "") build_noncanonical=${build} ;;
1637 *) build_noncanonical=${build_alias} ;;
1640 case ${host_alias} in
1641 "") host_noncanonical=${build_noncanonical} ;;
1642 *) host_noncanonical=${host_alias} ;;
1645 case ${target_alias} in
1646 "") target_noncanonical=${host_noncanonical} ;;
1647 *) target_noncanonical=${target_alias} ;;
1651 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1652 # have matching libraries, they should use host libraries: Makefile.tpl
1653 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1654 # However, they still use the build modules, because the corresponding
1655 # host modules (e.g. bison) are only built for the host when bootstrap
1657 # - build_subdir is where we find build modules, and never changes.
1658 # - build_libsubdir is where we find build libraries, and can be overridden.
1660 # Prefix 'build-' so this never conflicts with target_subdir.
1661 build_subdir="build-${build_noncanonical}"
1663 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1664 if test "${with_build_libsubdir+set}" = set; then
1665 withval="$with_build_libsubdir"
1666 build_libsubdir="$withval"
1668 build_libsubdir="$build_subdir"
1670 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1671 if ( test $srcdir = . && test -d gcc ) \
1672 || test -d $srcdir/../host-${host_noncanonical}; then
1673 host_subdir="host-${host_noncanonical}"
1678 target_subdir=${target_noncanonical}
1681 # We use these options to decide which functions to include.
1683 # Check whether --with-target-subdir or --without-target-subdir was given.
1684 if test "${with_target_subdir+set}" = set; then
1685 withval="$with_target_subdir"
1689 # We may get other options which we don't document:
1690 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1692 # Find the rest of the source tree framework.
1693 # Default to --enable-multilib
1694 # Check whether --enable-multilib or --disable-multilib was given.
1695 if test "${enable_multilib+set}" = set; then
1696 enableval="$enable_multilib"
1697 case "$enableval" in
1698 yes) multilib=yes ;;
1700 *) { { echo "$as_me:$LINENO: error: bad value $enableval for multilib option" >&5
1701 echo "$as_me: error: bad value $enableval for multilib option" >&2;}
1702 { (exit 1); exit 1; }; } ;;
1708 # We may get other options which we leave undocumented:
1709 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1710 # See config-ml.in if you want the gory details.
1712 if test "$srcdir" = "."; then
1713 if test "$with_target_subdir" != "."; then
1714 multi_basedir="$srcdir/$with_multisrctop../.."
1716 multi_basedir="$srcdir/$with_multisrctop.."
1719 multi_basedir="$srcdir/.."
1723 # Even if the default multilib is not a cross compilation,
1724 # it may be that some of the other multilibs are.
1725 if test $cross_compiling = no && test $multilib = yes \
1726 && test "x${with_multisubdir}" != x ; then
1727 cross_compiling=maybe
1730 ac_config_commands="$ac_config_commands default-1"
1733 echo "$as_me:$LINENO: checking host system type" >&5
1734 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1735 if test "${ac_cv_host+set}" = set; then
1736 echo $ECHO_N "(cached) $ECHO_C" >&6
1738 ac_cv_host_alias=$host_alias
1739 test -z "$ac_cv_host_alias" &&
1740 ac_cv_host_alias=$ac_cv_build_alias
1741 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1742 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1743 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1744 { (exit 1); exit 1; }; }
1747 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1748 echo "${ECHO_T}$ac_cv_host" >&6
1750 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1751 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1752 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1755 echo "$as_me:$LINENO: checking target system type" >&5
1756 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1757 if test "${ac_cv_target+set}" = set; then
1758 echo $ECHO_N "(cached) $ECHO_C" >&6
1760 ac_cv_target_alias=$target_alias
1761 test "x$ac_cv_target_alias" = "x" &&
1762 ac_cv_target_alias=$ac_cv_host_alias
1763 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1764 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1765 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1766 { (exit 1); exit 1; }; }
1769 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1770 echo "${ECHO_T}$ac_cv_target" >&6
1771 target=$ac_cv_target
1772 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1773 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1774 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1777 # The aliases save the names the user supplied, while $host etc.
1778 # will get canonicalized.
1779 test -n "$target_alias" &&
1780 test "$program_prefix$program_suffix$program_transform_name" = \
1782 program_prefix=${target_alias}-
1783 case ${build_alias} in
1784 "") build_noncanonical=${build} ;;
1785 *) build_noncanonical=${build_alias} ;;
1788 case ${target_alias} in
1789 "") target_noncanonical=${host_noncanonical} ;;
1790 *) target_noncanonical=${target_alias} ;;
1796 # This works around the fact that libtool configuration may change LD
1797 # for this particular configuration, but some shells, instead of
1798 # keeping the changes in LD private, export them just because LD is
1800 ORIGINAL_LD_FOR_MULTILIBS=$LD
1802 echo "$as_me:$LINENO: checking whether ln -s works" >&5
1803 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1805 if test "$LN_S" = "ln -s"; then
1806 echo "$as_me:$LINENO: result: yes" >&5
1807 echo "${ECHO_T}yes" >&6
1809 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1810 echo "${ECHO_T}no, using $LN_S" >&6
1814 # This works around an automake problem.
1815 mkinstalldirs="`cd $ac_aux_dir && ${PWDCMD-pwd}`/mkinstalldirs"
1819 # Check whether --with-cross-host or --without-cross-host was given.
1820 if test "${with_cross_host+set}" = set; then
1821 withval="$with_cross_host"
1826 # Check whether --with-newlib or --without-newlib was given.
1827 if test "${with_newlib+set}" = set; then
1828 withval="$with_newlib"
1832 # Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
1833 if test "${enable_version_specific_runtime_libs+set}" = set; then
1834 enableval="$enable_version_specific_runtime_libs"
1835 case "$enableval" in
1836 yes) version_specific_libs=yes ;;
1837 no) version_specific_libs=no ;;
1838 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable version-specific libs" >&5
1839 echo "$as_me: error: Unknown argument to enable/disable version-specific libs" >&2;}
1840 { (exit 1); exit 1; }; };;
1843 version_specific_libs=no
1847 # Check whether --enable-plugin or --disable-plugin was given.
1848 if test "${enable_plugin+set}" = set; then
1849 enableval="$enable_plugin"
1850 case "$enableval" in
1851 yes) plugin_enabled=yes ;;
1852 no) plugin_enabled=no ;;
1853 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable plugin" >&5
1854 echo "$as_me: error: Unknown argument to enable/disable plugin" >&2;}
1855 { (exit 1); exit 1; }; };;
1862 # Check whether --enable-gconf-peer or --disable-gconf-peer was given.
1863 if test "${enable_gconf_peer+set}" = set; then
1864 enableval="$enable_gconf_peer"
1865 case "$enableval" in
1866 yes) gconf_enabled=yes ;;
1867 no) gconf_enabled=no ;;
1868 *) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable gconf-peer" >&5
1869 echo "$as_me: error: Unknown argument to enable/disable gconf-peer" >&2;}
1870 { (exit 1); exit 1; }; };;
1878 # Check whether --with-antlr-jar or --without-antlr-jar was given.
1879 if test "${with_antlr_jar+set}" = set; then
1880 withval="$with_antlr_jar"
1890 echo "$as_me:$LINENO: checking for antlr.jar" >&5
1891 echo $ECHO_N "checking for antlr.jar... $ECHO_C" >&6
1892 if test "x$ANTLR_JAR" = x; then
1893 for antlr_lib_home in `ls -d /usr/local/share/antlr* 2> /dev/null` \
1894 /usr/share/antlr/lib /usr/share/java /usr/lib;
1896 if test -f "$antlr_lib_home/antlr.jar"; then
1897 # FIXME: version check for antlr needed without using a VM
1898 ANTLR_JAR="$antlr_lib_home/antlr.jar"
1902 if test "x$ANTLR_JAR" = x; then
1903 echo "$as_me:$LINENO: result: not found" >&5
1904 echo "${ECHO_T}not found" >&6
1906 echo "$as_me:$LINENO: result: $ANTLR_JAR" >&5
1907 echo "${ECHO_T}$ANTLR_JAR" >&6
1910 if test -f "${ANTLR_JAR}"; then
1911 echo "$as_me:$LINENO: result: $ANTLR_JAR" >&5
1912 echo "${ECHO_T}$ANTLR_JAR" >&6
1914 { { echo "$as_me:$LINENO: error: antlr jar file not found: $ANTLR_JAR" >&5
1915 echo "$as_me: error: antlr jar file not found: $ANTLR_JAR" >&2;}
1916 { (exit 1); exit 1; }; }
1921 # Check whether --enable-gjdoc or --disable-gjdoc was given.
1922 if test "${enable_gjdoc+set}" = set; then
1923 enableval="$enable_gjdoc"
1924 case "${enableval}" in
1925 yes) BUILD_GJDOC=yes ;;
1926 no) BUILD_GJDOC=no ;;
1927 *) BUILD_GJDOC=yes ;;
1933 echo "$as_me:$LINENO: checking whether to build gjdoc" >&5
1934 echo $ECHO_N "checking whether to build gjdoc... $ECHO_C" >&6
1935 if test "x$BUILD_GJDOC" = xmaybe; then
1936 if test -f "${ANTLR_JAR}"; then
1938 echo "$as_me:$LINENO: result: yes" >&5
1939 echo "${ECHO_T}yes" >&6
1942 echo "$as_me:$LINENO: result: no, antlr.jar not found" >&5
1943 echo "${ECHO_T}no, antlr.jar not found" >&6
1946 echo "$as_me:$LINENO: result: $BUILD_GJDOC" >&5
1947 echo "${ECHO_T}$BUILD_GJDOC" >&6
1951 if test "x${BUILD_GJDOC}" = xyes; then
1953 CREATE_GJDOC_FALSE='#'
1955 CREATE_GJDOC_TRUE='#'
1960 # Check whether --enable-java-maintainer-mode or --disable-java-maintainer-mode was given.
1961 if test "${enable_java_maintainer_mode+set}" = set; then
1962 enableval="$enable_java_maintainer_mode"
1967 if test "$enable_java_maintainer_mode" = yes; then
1968 JAVA_MAINTAINER_MODE_TRUE=
1969 JAVA_MAINTAINER_MODE_FALSE='#'
1971 JAVA_MAINTAINER_MODE_TRUE='#'
1972 JAVA_MAINTAINER_MODE_FALSE=
1976 # It may not be safe to run linking tests in AC_PROG_CC/AC_PROG_CXX.
1979 # (1) We use an abnormal CXX (without library references), so we
1980 # must cache it under a different name.
1981 # (2) CC, CFLAGS, CXX, CXXFLAGS, LDFLAGS must not be 'precious', or
1982 # the non-multilib-adjusted value will be used in multilibs.
1983 # (3) As a side effect, we must SUBST CXXFLAGS, CFLAGS, and LDFLAGS ourselves.
1984 # (4) As another side effect, automake doesn't automatically include them
1986 # (5) For libstdc++-v3, -fno-builtin must be present here so that a
1987 # non-conflicting form of std::exit can be guessed by AC_PROG_CXX, and
1988 # used in later tests. This may not be necessary in libjava; I don't know.
1991 save_CXXFLAGS="$CXXFLAGS"
1992 CXXFLAGS="$CXXFLAGS -fno-builtin"
1994 ac_cpp='$CPP $CPPFLAGS'
1995 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1996 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1997 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1998 if test -n "$ac_tool_prefix"; then
1999 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2000 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2001 echo "$as_me:$LINENO: checking for $ac_word" >&5
2002 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2003 if test "${ac_cv_prog_CC+set}" = set; then
2004 echo $ECHO_N "(cached) $ECHO_C" >&6
2006 if test -n "$CC"; then
2007 ac_cv_prog_CC="$CC" # Let the user override the test.
2009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2013 test -z "$as_dir" && as_dir=.
2014 for ac_exec_ext in '' $ac_executable_extensions; do
2015 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2016 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2017 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2026 if test -n "$CC"; then
2027 echo "$as_me:$LINENO: result: $CC" >&5
2028 echo "${ECHO_T}$CC" >&6
2030 echo "$as_me:$LINENO: result: no" >&5
2031 echo "${ECHO_T}no" >&6
2035 if test -z "$ac_cv_prog_CC"; then
2037 # Extract the first word of "gcc", so it can be a program name with args.
2038 set dummy gcc; ac_word=$2
2039 echo "$as_me:$LINENO: checking for $ac_word" >&5
2040 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2041 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2042 echo $ECHO_N "(cached) $ECHO_C" >&6
2044 if test -n "$ac_ct_CC"; then
2045 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2051 test -z "$as_dir" && as_dir=.
2052 for ac_exec_ext in '' $ac_executable_extensions; do
2053 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2054 ac_cv_prog_ac_ct_CC="gcc"
2055 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2063 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2064 if test -n "$ac_ct_CC"; then
2065 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2066 echo "${ECHO_T}$ac_ct_CC" >&6
2068 echo "$as_me:$LINENO: result: no" >&5
2069 echo "${ECHO_T}no" >&6
2077 if test -z "$CC"; then
2078 if test -n "$ac_tool_prefix"; then
2079 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2080 set dummy ${ac_tool_prefix}cc; ac_word=$2
2081 echo "$as_me:$LINENO: checking for $ac_word" >&5
2082 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2083 if test "${ac_cv_prog_CC+set}" = set; then
2084 echo $ECHO_N "(cached) $ECHO_C" >&6
2086 if test -n "$CC"; then
2087 ac_cv_prog_CC="$CC" # Let the user override the test.
2089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2093 test -z "$as_dir" && as_dir=.
2094 for ac_exec_ext in '' $ac_executable_extensions; do
2095 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2096 ac_cv_prog_CC="${ac_tool_prefix}cc"
2097 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2106 if test -n "$CC"; then
2107 echo "$as_me:$LINENO: result: $CC" >&5
2108 echo "${ECHO_T}$CC" >&6
2110 echo "$as_me:$LINENO: result: no" >&5
2111 echo "${ECHO_T}no" >&6
2115 if test -z "$ac_cv_prog_CC"; then
2117 # Extract the first word of "cc", so it can be a program name with args.
2118 set dummy cc; ac_word=$2
2119 echo "$as_me:$LINENO: checking for $ac_word" >&5
2120 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2121 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2122 echo $ECHO_N "(cached) $ECHO_C" >&6
2124 if test -n "$ac_ct_CC"; then
2125 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2131 test -z "$as_dir" && as_dir=.
2132 for ac_exec_ext in '' $ac_executable_extensions; do
2133 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2134 ac_cv_prog_ac_ct_CC="cc"
2135 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2143 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2144 if test -n "$ac_ct_CC"; then
2145 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2146 echo "${ECHO_T}$ac_ct_CC" >&6
2148 echo "$as_me:$LINENO: result: no" >&5
2149 echo "${ECHO_T}no" >&6
2158 if test -z "$CC"; then
2159 # Extract the first word of "cc", so it can be a program name with args.
2160 set dummy cc; ac_word=$2
2161 echo "$as_me:$LINENO: checking for $ac_word" >&5
2162 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2163 if test "${ac_cv_prog_CC+set}" = set; then
2164 echo $ECHO_N "(cached) $ECHO_C" >&6
2166 if test -n "$CC"; then
2167 ac_cv_prog_CC="$CC" # Let the user override the test.
2170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2174 test -z "$as_dir" && as_dir=.
2175 for ac_exec_ext in '' $ac_executable_extensions; do
2176 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2177 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2178 ac_prog_rejected=yes
2182 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2188 if test $ac_prog_rejected = yes; then
2189 # We found a bogon in the path, so make sure we never use it.
2190 set dummy $ac_cv_prog_CC
2192 if test $# != 0; then
2193 # We chose a different compiler from the bogus one.
2194 # However, it has the same basename, so the bogon will be chosen
2195 # first if we set CC to just the basename; use the full file name.
2197 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2203 if test -n "$CC"; then
2204 echo "$as_me:$LINENO: result: $CC" >&5
2205 echo "${ECHO_T}$CC" >&6
2207 echo "$as_me:$LINENO: result: no" >&5
2208 echo "${ECHO_T}no" >&6
2212 if test -z "$CC"; then
2213 if test -n "$ac_tool_prefix"; then
2216 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2217 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2218 echo "$as_me:$LINENO: checking for $ac_word" >&5
2219 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2220 if test "${ac_cv_prog_CC+set}" = set; then
2221 echo $ECHO_N "(cached) $ECHO_C" >&6
2223 if test -n "$CC"; then
2224 ac_cv_prog_CC="$CC" # Let the user override the test.
2226 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2230 test -z "$as_dir" && as_dir=.
2231 for ac_exec_ext in '' $ac_executable_extensions; do
2232 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2233 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2234 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2243 if test -n "$CC"; then
2244 echo "$as_me:$LINENO: result: $CC" >&5
2245 echo "${ECHO_T}$CC" >&6
2247 echo "$as_me:$LINENO: result: no" >&5
2248 echo "${ECHO_T}no" >&6
2251 test -n "$CC" && break
2254 if test -z "$CC"; then
2258 # Extract the first word of "$ac_prog", so it can be a program name with args.
2259 set dummy $ac_prog; ac_word=$2
2260 echo "$as_me:$LINENO: checking for $ac_word" >&5
2261 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2262 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2263 echo $ECHO_N "(cached) $ECHO_C" >&6
2265 if test -n "$ac_ct_CC"; then
2266 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2272 test -z "$as_dir" && as_dir=.
2273 for ac_exec_ext in '' $ac_executable_extensions; do
2274 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2275 ac_cv_prog_ac_ct_CC="$ac_prog"
2276 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2284 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2285 if test -n "$ac_ct_CC"; then
2286 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2287 echo "${ECHO_T}$ac_ct_CC" >&6
2289 echo "$as_me:$LINENO: result: no" >&5
2290 echo "${ECHO_T}no" >&6
2293 test -n "$ac_ct_CC" && break
2302 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2303 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2304 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2305 See \`config.log' for more details." >&5
2306 echo "$as_me: error: no acceptable C compiler found in \$PATH
2307 See \`config.log' for more details." >&2;}
2308 { (exit 1); exit 1; }; }; }
2310 # Provide some information about the compiler.
2311 echo "$as_me:$LINENO:" \
2312 "checking for C compiler version" >&5
2313 ac_compiler=`set X $ac_compile; echo $2`
2314 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
2315 (eval $ac_compiler --version </dev/null >&5) 2>&5
2317 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2318 (exit $ac_status); }
2319 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
2320 (eval $ac_compiler -v </dev/null >&5) 2>&5
2322 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2323 (exit $ac_status); }
2324 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
2325 (eval $ac_compiler -V </dev/null >&5) 2>&5
2327 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2328 (exit $ac_status); }
2330 cat >conftest.$ac_ext <<_ACEOF
2333 cat confdefs.h >>conftest.$ac_ext
2334 cat >>conftest.$ac_ext <<_ACEOF
2335 /* end confdefs.h. */
2346 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2347 (eval $ac_link) 2>&5
2349 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2350 (exit $ac_status); }; then
2356 if test x$gcc_no_link = xyes; then
2357 # Setting cross_compile will disable run tests; it will
2358 # also disable AC_CHECK_FILE but that's generally
2359 # correct if we can't link.
2363 cat >conftest.$ac_ext <<_ACEOF
2366 cat confdefs.h >>conftest.$ac_ext
2367 cat >>conftest.$ac_ext <<_ACEOF
2368 /* end confdefs.h. */
2378 ac_clean_files_save=$ac_clean_files
2379 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2380 # Try to create an executable without -o first, disregard a.out.
2381 # It will help us diagnose broken compilers, and finding out an intuition
2383 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2384 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
2385 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2386 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
2387 (eval $ac_link_default) 2>&5
2389 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2390 (exit $ac_status); }; then
2391 # Find the output, starting from the most likely. This scheme is
2392 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
2395 # Be careful to initialize this variable, since it used to be cached.
2396 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
2398 # b.out is created by i960 compilers.
2399 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
2401 test -f "$ac_file" || continue
2403 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
2406 # This is the source file.
2409 # We found the default executable, but exeext='' is most
2413 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2414 # FIXME: I believe we export ac_cv_exeext for Libtool,
2415 # but it would be cool to find out if it's true. Does anybody
2416 # maintain Libtool? --akim.
2424 echo "$as_me: failed program was:" >&5
2425 sed 's/^/| /' conftest.$ac_ext >&5
2427 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2428 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2429 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2430 See \`config.log' for more details." >&5
2431 echo "$as_me: error: C compiler cannot create executables
2432 See \`config.log' for more details." >&2;}
2433 { (exit 77); exit 77; }; }; }
2436 ac_exeext=$ac_cv_exeext
2437 echo "$as_me:$LINENO: result: $ac_file" >&5
2438 echo "${ECHO_T}$ac_file" >&6
2440 # Check the compiler produces executables we can run. If not, either
2441 # the compiler is broken, or we cross compile.
2442 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2443 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2444 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2445 # If not cross compiling, check that we can run a simple program.
2446 if test "$cross_compiling" != yes; then
2447 if { ac_try='./$ac_file'
2448 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2451 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2452 (exit $ac_status); }; }; then
2455 if test "$cross_compiling" = maybe; then
2458 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2459 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2460 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2461 If you meant to cross compile, use \`--host'.
2462 See \`config.log' for more details." >&5
2463 echo "$as_me: error: cannot run C compiled programs.
2464 If you meant to cross compile, use \`--host'.
2465 See \`config.log' for more details." >&2;}
2466 { (exit 1); exit 1; }; }; }
2470 echo "$as_me:$LINENO: result: yes" >&5
2471 echo "${ECHO_T}yes" >&6
2473 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2474 ac_clean_files=$ac_clean_files_save
2475 # Check the compiler produces executables we can run. If not, either
2476 # the compiler is broken, or we cross compile.
2477 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2478 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2479 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2480 echo "${ECHO_T}$cross_compiling" >&6
2482 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2483 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2484 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2485 (eval $ac_link) 2>&5
2487 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2488 (exit $ac_status); }; then
2489 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2490 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2491 # work properly (i.e., refer to `conftest.exe'), while it won't with
2493 for ac_file in conftest.exe conftest conftest.*; do
2494 test -f "$ac_file" || continue
2496 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2497 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2504 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2505 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2506 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2507 See \`config.log' for more details." >&5
2508 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2509 See \`config.log' for more details." >&2;}
2510 { (exit 1); exit 1; }; }; }
2513 rm -f conftest$ac_cv_exeext
2514 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2515 echo "${ECHO_T}$ac_cv_exeext" >&6
2517 rm -f conftest.$ac_ext
2518 EXEEXT=$ac_cv_exeext
2521 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2522 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2523 if test "${ac_cv_objext+set}" = set; then
2524 echo $ECHO_N "(cached) $ECHO_C" >&6
2526 cat >conftest.$ac_ext <<_ACEOF
2529 cat confdefs.h >>conftest.$ac_ext
2530 cat >>conftest.$ac_ext <<_ACEOF
2531 /* end confdefs.h. */
2541 rm -f conftest.o conftest.obj
2542 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2543 (eval $ac_compile) 2>&5
2545 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2546 (exit $ac_status); }; then
2547 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2549 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2550 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2555 echo "$as_me: failed program was:" >&5
2556 sed 's/^/| /' conftest.$ac_ext >&5
2558 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2559 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2560 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2561 See \`config.log' for more details." >&5
2562 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2563 See \`config.log' for more details." >&2;}
2564 { (exit 1); exit 1; }; }; }
2567 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2569 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2570 echo "${ECHO_T}$ac_cv_objext" >&6
2571 OBJEXT=$ac_cv_objext
2573 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2574 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2575 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2576 echo $ECHO_N "(cached) $ECHO_C" >&6
2578 cat >conftest.$ac_ext <<_ACEOF
2581 cat confdefs.h >>conftest.$ac_ext
2582 cat >>conftest.$ac_ext <<_ACEOF
2583 /* end confdefs.h. */
2596 rm -f conftest.$ac_objext
2597 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2598 (eval $ac_compile) 2>conftest.er1
2600 grep -v '^ *+' conftest.er1 >conftest.err
2602 cat conftest.err >&5
2603 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2604 (exit $ac_status); } &&
2605 { ac_try='test -z "$ac_c_werror_flag"
2606 || test ! -s conftest.err'
2607 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2610 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2611 (exit $ac_status); }; } &&
2612 { ac_try='test -s conftest.$ac_objext'
2613 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2616 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2617 (exit $ac_status); }; }; then
2620 echo "$as_me: failed program was:" >&5
2621 sed 's/^/| /' conftest.$ac_ext >&5
2625 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2626 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2629 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2630 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2631 GCC=`test $ac_compiler_gnu = yes && echo yes`
2632 ac_test_CFLAGS=${CFLAGS+set}
2633 ac_save_CFLAGS=$CFLAGS
2635 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2636 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2637 if test "${ac_cv_prog_cc_g+set}" = set; then
2638 echo $ECHO_N "(cached) $ECHO_C" >&6
2640 cat >conftest.$ac_ext <<_ACEOF
2643 cat confdefs.h >>conftest.$ac_ext
2644 cat >>conftest.$ac_ext <<_ACEOF
2645 /* end confdefs.h. */
2655 rm -f conftest.$ac_objext
2656 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2657 (eval $ac_compile) 2>conftest.er1
2659 grep -v '^ *+' conftest.er1 >conftest.err
2661 cat conftest.err >&5
2662 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2663 (exit $ac_status); } &&
2664 { ac_try='test -z "$ac_c_werror_flag"
2665 || test ! -s conftest.err'
2666 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2669 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2670 (exit $ac_status); }; } &&
2671 { ac_try='test -s conftest.$ac_objext'
2672 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2675 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2676 (exit $ac_status); }; }; then
2679 echo "$as_me: failed program was:" >&5
2680 sed 's/^/| /' conftest.$ac_ext >&5
2684 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2686 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2687 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2688 if test "$ac_test_CFLAGS" = set; then
2689 CFLAGS=$ac_save_CFLAGS
2690 elif test $ac_cv_prog_cc_g = yes; then
2691 if test "$GCC" = yes; then
2697 if test "$GCC" = yes; then
2703 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2704 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2705 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2706 echo $ECHO_N "(cached) $ECHO_C" >&6
2708 ac_cv_prog_cc_stdc=no
2710 cat >conftest.$ac_ext <<_ACEOF
2713 cat confdefs.h >>conftest.$ac_ext
2714 cat >>conftest.$ac_ext <<_ACEOF
2715 /* end confdefs.h. */
2718 #include <sys/types.h>
2719 #include <sys/stat.h>
2720 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2721 struct buf { int x; };
2722 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2723 static char *e (p, i)
2729 static char *f (char * (*g) (char **, int), char **p, ...)
2734 s = g (p, va_arg (v,int));
2739 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2740 function prototypes and stuff, but not '\xHH' hex character constants.
2741 These don't provoke an error unfortunately, instead are silently treated
2742 as 'x'. The following induces an error, until -std1 is added to get
2743 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2744 array size at least. It's necessary to write '\x00'==0 to get something
2745 that's true only with -std1. */
2746 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2748 int test (int i, double x);
2749 struct s1 {int (*f) (int a);};
2750 struct s2 {int (*f) (double a);};
2751 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2757 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2762 # Don't try gcc -ansi; that turns off useful extensions and
2763 # breaks some systems' header files.
2764 # AIX -qlanglvl=ansi
2765 # Ultrix and OSF/1 -std1
2766 # HP-UX 10.20 and later -Ae
2767 # HP-UX older versions -Aa -D_HPUX_SOURCE
2768 # SVR4 -Xc -D__EXTENSIONS__
2769 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2771 CC="$ac_save_CC $ac_arg"
2772 rm -f conftest.$ac_objext
2773 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2774 (eval $ac_compile) 2>conftest.er1
2776 grep -v '^ *+' conftest.er1 >conftest.err
2778 cat conftest.err >&5
2779 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2780 (exit $ac_status); } &&
2781 { ac_try='test -z "$ac_c_werror_flag"
2782 || test ! -s conftest.err'
2783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2787 (exit $ac_status); }; } &&
2788 { ac_try='test -s conftest.$ac_objext'
2789 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2792 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2793 (exit $ac_status); }; }; then
2794 ac_cv_prog_cc_stdc=$ac_arg
2797 echo "$as_me: failed program was:" >&5
2798 sed 's/^/| /' conftest.$ac_ext >&5
2801 rm -f conftest.err conftest.$ac_objext
2803 rm -f conftest.$ac_ext conftest.$ac_objext
2808 case "x$ac_cv_prog_cc_stdc" in
2810 echo "$as_me:$LINENO: result: none needed" >&5
2811 echo "${ECHO_T}none needed" >&6 ;;
2813 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2814 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2815 CC="$CC $ac_cv_prog_cc_stdc" ;;
2818 # Some people use a C++ compiler to compile C. Since we use `exit',
2819 # in C++ we need to declare it. In case someone uses the same compiler
2820 # for both compiling C and C++ we need to have the C++ compiler decide
2821 # the declaration of exit, since it's the most demanding environment.
2822 cat >conftest.$ac_ext <<_ACEOF
2827 rm -f conftest.$ac_objext
2828 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2829 (eval $ac_compile) 2>conftest.er1
2831 grep -v '^ *+' conftest.er1 >conftest.err
2833 cat conftest.err >&5
2834 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2835 (exit $ac_status); } &&
2836 { ac_try='test -z "$ac_c_werror_flag"
2837 || test ! -s conftest.err'
2838 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2841 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2842 (exit $ac_status); }; } &&
2843 { ac_try='test -s conftest.$ac_objext'
2844 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2847 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848 (exit $ac_status); }; }; then
2849 for ac_declaration in \
2851 'extern "C" void std::exit (int) throw (); using std::exit;' \
2852 'extern "C" void std::exit (int); using std::exit;' \
2853 'extern "C" void exit (int) throw ();' \
2854 'extern "C" void exit (int);' \
2857 cat >conftest.$ac_ext <<_ACEOF
2860 cat confdefs.h >>conftest.$ac_ext
2861 cat >>conftest.$ac_ext <<_ACEOF
2862 /* end confdefs.h. */
2873 rm -f conftest.$ac_objext
2874 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2875 (eval $ac_compile) 2>conftest.er1
2877 grep -v '^ *+' conftest.er1 >conftest.err
2879 cat conftest.err >&5
2880 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2881 (exit $ac_status); } &&
2882 { ac_try='test -z "$ac_c_werror_flag"
2883 || test ! -s conftest.err'
2884 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2887 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2888 (exit $ac_status); }; } &&
2889 { ac_try='test -s conftest.$ac_objext'
2890 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2893 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2894 (exit $ac_status); }; }; then
2897 echo "$as_me: failed program was:" >&5
2898 sed 's/^/| /' conftest.$ac_ext >&5
2902 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2903 cat >conftest.$ac_ext <<_ACEOF
2906 cat confdefs.h >>conftest.$ac_ext
2907 cat >>conftest.$ac_ext <<_ACEOF
2908 /* end confdefs.h. */
2918 rm -f conftest.$ac_objext
2919 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2920 (eval $ac_compile) 2>conftest.er1
2922 grep -v '^ *+' conftest.er1 >conftest.err
2924 cat conftest.err >&5
2925 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2926 (exit $ac_status); } &&
2927 { ac_try='test -z "$ac_c_werror_flag"
2928 || test ! -s conftest.err'
2929 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2932 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2933 (exit $ac_status); }; } &&
2934 { ac_try='test -s conftest.$ac_objext'
2935 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2938 echo "$as_me:$LINENO: \$? = $ac_status" >&5
2939 (exit $ac_status); }; }; then
2942 echo "$as_me: failed program was:" >&5
2943 sed 's/^/| /' conftest.$ac_ext >&5
2946 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2949 if test -n "$ac_declaration"; then
2950 echo '#ifdef __cplusplus' >>confdefs.h
2951 echo $ac_declaration >>confdefs.h
2952 echo '#endif' >>confdefs.h
2956 echo "$as_me: failed program was:" >&5
2957 sed 's/^/| /' conftest.$ac_ext >&5
2960 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2962 ac_cpp='$CPP $CPPFLAGS'
2963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2968 ac_cpp='$CXXCPP $CPPFLAGS'
2969 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2970 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2971 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
2972 if test -n "$ac_tool_prefix"; then
2973 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
2975 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2976 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2977 echo "$as_me:$LINENO: checking for $ac_word" >&5
2978 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2979 if test "${ac_cv_prog_CXX+set}" = set; then
2980 echo $ECHO_N "(cached) $ECHO_C" >&6
2982 if test -n "$CXX"; then
2983 ac_cv_prog_CXX="$CXX" # Let the user override the test.
2985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2989 test -z "$as_dir" && as_dir=.
2990 for ac_exec_ext in '' $ac_executable_extensions; do
2991 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2992 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
2993 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3002 if test -n "$CXX"; then
3003 echo "$as_me:$LINENO: result: $CXX" >&5
3004 echo "${ECHO_T}$CXX" >&6
3006 echo "$as_me:$LINENO: result: no" >&5
3007 echo "${ECHO_T}no" >&6
3010 test -n "$CXX" && break
3013 if test -z "$CXX"; then
3015 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3017 # Extract the first word of "$ac_prog", so it can be a program name with args.
3018 set dummy $ac_prog; ac_word=$2
3019 echo "$as_me:$LINENO: checking for $ac_word" >&5
3020 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3021 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3022 echo $ECHO_N "(cached) $ECHO_C" >&6
3024 if test -n "$ac_ct_CXX"; then
3025 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3031 test -z "$as_dir" && as_dir=.
3032 for ac_exec_ext in '' $ac_executable_extensions; do
3033 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3034 ac_cv_prog_ac_ct_CXX="$ac_prog"
3035 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3043 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3044 if test -n "$ac_ct_CXX"; then
3045 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3046 echo "${ECHO_T}$ac_ct_CXX" >&6
3048 echo "$as_me:$LINENO: result: no" >&5
3049 echo "${ECHO_T}no" >&6
3052 test -n "$ac_ct_CXX" && break
3054 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3060 # Provide some information about the compiler.
3061 echo "$as_me:$LINENO:" \
3062 "checking for C++ compiler version" >&5
3063 ac_compiler=`set X $ac_compile; echo $2`
3064 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3065 (eval $ac_compiler --version </dev/null >&5) 2>&5
3067 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3068 (exit $ac_status); }
3069 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3070 (eval $ac_compiler -v </dev/null >&5) 2>&5
3072 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3073 (exit $ac_status); }
3074 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3075 (eval $ac_compiler -V </dev/null >&5) 2>&5
3077 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3078 (exit $ac_status); }
3080 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
3081 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
3082 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
3083 echo $ECHO_N "(cached) $ECHO_C" >&6
3085 cat >conftest.$ac_ext <<_ACEOF
3088 cat confdefs.h >>conftest.$ac_ext
3089 cat >>conftest.$ac_ext <<_ACEOF
3090 /* end confdefs.h. */
3103 rm -f conftest.$ac_objext
3104 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3105 (eval $ac_compile) 2>conftest.er1
3107 grep -v '^ *+' conftest.er1 >conftest.err
3109 cat conftest.err >&5
3110 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3111 (exit $ac_status); } &&
3112 { ac_try='test -z "$ac_cxx_werror_flag"
3113 || test ! -s conftest.err'
3114 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3117 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3118 (exit $ac_status); }; } &&
3119 { ac_try='test -s conftest.$ac_objext'
3120 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3123 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3124 (exit $ac_status); }; }; then
3127 echo "$as_me: failed program was:" >&5
3128 sed 's/^/| /' conftest.$ac_ext >&5
3132 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3133 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
3136 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
3137 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
3138 GXX=`test $ac_compiler_gnu = yes && echo yes`
3139 ac_test_CXXFLAGS=${CXXFLAGS+set}
3140 ac_save_CXXFLAGS=$CXXFLAGS
3142 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
3143 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
3144 if test "${ac_cv_prog_cxx_g+set}" = set; then
3145 echo $ECHO_N "(cached) $ECHO_C" >&6
3147 cat >conftest.$ac_ext <<_ACEOF
3150 cat confdefs.h >>conftest.$ac_ext
3151 cat >>conftest.$ac_ext <<_ACEOF
3152 /* end confdefs.h. */
3162 rm -f conftest.$ac_objext
3163 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3164 (eval $ac_compile) 2>conftest.er1
3166 grep -v '^ *+' conftest.er1 >conftest.err
3168 cat conftest.err >&5
3169 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3170 (exit $ac_status); } &&
3171 { ac_try='test -z "$ac_cxx_werror_flag"
3172 || test ! -s conftest.err'
3173 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3176 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3177 (exit $ac_status); }; } &&
3178 { ac_try='test -s conftest.$ac_objext'
3179 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3182 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3183 (exit $ac_status); }; }; then
3184 ac_cv_prog_cxx_g=yes
3186 echo "$as_me: failed program was:" >&5
3187 sed 's/^/| /' conftest.$ac_ext >&5
3191 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3193 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
3194 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
3195 if test "$ac_test_CXXFLAGS" = set; then
3196 CXXFLAGS=$ac_save_CXXFLAGS
3197 elif test $ac_cv_prog_cxx_g = yes; then
3198 if test "$GXX" = yes; then
3204 if test "$GXX" = yes; then
3210 for ac_declaration in \
3212 'extern "C" void std::exit (int) throw (); using std::exit;' \
3213 'extern "C" void std::exit (int); using std::exit;' \
3214 'extern "C" void exit (int) throw ();' \
3215 'extern "C" void exit (int);' \
3218 cat >conftest.$ac_ext <<_ACEOF
3221 cat confdefs.h >>conftest.$ac_ext
3222 cat >>conftest.$ac_ext <<_ACEOF
3223 /* end confdefs.h. */
3234 rm -f conftest.$ac_objext
3235 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3236 (eval $ac_compile) 2>conftest.er1
3238 grep -v '^ *+' conftest.er1 >conftest.err
3240 cat conftest.err >&5
3241 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3242 (exit $ac_status); } &&
3243 { ac_try='test -z "$ac_cxx_werror_flag"
3244 || test ! -s conftest.err'
3245 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3248 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3249 (exit $ac_status); }; } &&
3250 { ac_try='test -s conftest.$ac_objext'
3251 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3254 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3255 (exit $ac_status); }; }; then
3258 echo "$as_me: failed program was:" >&5
3259 sed 's/^/| /' conftest.$ac_ext >&5
3263 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3264 cat >conftest.$ac_ext <<_ACEOF
3267 cat confdefs.h >>conftest.$ac_ext
3268 cat >>conftest.$ac_ext <<_ACEOF
3269 /* end confdefs.h. */
3279 rm -f conftest.$ac_objext
3280 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3281 (eval $ac_compile) 2>conftest.er1
3283 grep -v '^ *+' conftest.er1 >conftest.err
3285 cat conftest.err >&5
3286 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3287 (exit $ac_status); } &&
3288 { ac_try='test -z "$ac_cxx_werror_flag"
3289 || test ! -s conftest.err'
3290 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3294 (exit $ac_status); }; } &&
3295 { ac_try='test -s conftest.$ac_objext'
3296 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3299 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3300 (exit $ac_status); }; }; then
3303 echo "$as_me: failed program was:" >&5
3304 sed 's/^/| /' conftest.$ac_ext >&5
3307 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3310 if test -n "$ac_declaration"; then
3311 echo '#ifdef __cplusplus' >>confdefs.h
3312 echo $ac_declaration >>confdefs.h
3313 echo '#endif' >>confdefs.h
3317 ac_cpp='$CPP $CPPFLAGS'
3318 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3319 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3320 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3322 CXXFLAGS="$save_CXXFLAGS"
3328 am__api_version="1.9"
3329 # Find a good install program. We prefer a C program (faster),
3330 # so one script is as good as another. But avoid the broken or
3331 # incompatible versions:
3332 # SysV /etc/install, /usr/sbin/install
3333 # SunOS /usr/etc/install
3334 # IRIX /sbin/install
3336 # AmigaOS /C/install, which installs bootblocks on floppy discs
3337 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3338 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3339 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3340 # OS/2's system install, which has a completely different semantic
3341 # ./install, which can be erroneously created by make from ./install.sh.
3342 # Reject install programs that cannot install multiple files.
3343 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3344 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3345 if test -z "$INSTALL"; then
3346 if test "${ac_cv_path_install+set}" = set; then
3347 echo $ECHO_N "(cached) $ECHO_C" >&6
3349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3353 test -z "$as_dir" && as_dir=.
3354 # Account for people who put trailing slashes in PATH elements.
3356 ./ | .// | /cC/* | \
3357 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3358 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3361 # OSF1 and SCO ODT 3.0 have their own names for install.
3362 # Don't use installbsd from OSF since it installs stuff as root
3364 for ac_prog in ginstall scoinst install; do
3365 for ac_exec_ext in '' $ac_executable_extensions; do
3366 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3367 if test $ac_prog = install &&
3368 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3369 # AIX install. It has an incompatible calling convention.
3371 elif test $ac_prog = install &&
3372 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3373 # program-specific install script used by HP pwplus--don't use.
3376 rm -rf conftest.one conftest.two conftest.dir
3377 echo one > conftest.one
3378 echo two > conftest.two
3380 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3381 test -s conftest.one && test -s conftest.two &&
3382 test -s conftest.dir/conftest.one &&
3383 test -s conftest.dir/conftest.two
3385 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3396 rm -rf conftest.one conftest.two conftest.dir
3399 if test "${ac_cv_path_install+set}" = set; then
3400 INSTALL=$ac_cv_path_install
3402 # As a last resort, use the slow shell script. Don't cache a
3403 # value for INSTALL within a source directory, because that will
3404 # break other packages using the cache if that directory is
3405 # removed, or if the value is a relative name.
3406 INSTALL=$ac_install_sh
3409 echo "$as_me:$LINENO: result: $INSTALL" >&5
3410 echo "${ECHO_T}$INSTALL" >&6
3412 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3413 # It thinks the first close brace ends the variable substitution.
3414 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3416 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3418 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3420 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
3421 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
3424 echo timestamp > conftest.file
3425 # Do `set' in a subshell so we don't clobber the current shell's
3426 # arguments. Must try -L first in case configure is actually a
3427 # symlink; some systems play weird games with the mod time of symlinks
3428 # (eg FreeBSD returns the mod time of the symlink's containing
3431 set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
3432 if test "$*" = "X"; then
3434 set X `ls -t $srcdir/configure conftest.file`
3437 if test "$*" != "X $srcdir/configure conftest.file" \
3438 && test "$*" != "X conftest.file $srcdir/configure"; then
3440 # If neither matched, then we have a broken ls. This can happen
3441 # if, for instance, CONFIG_SHELL is bash and it inherits a
3442 # broken ls alias from the environment. This has actually
3443 # happened. Such a system could not be considered "sane".
3444 { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken
3445 alias in your environment" >&5
3446 echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken
3447 alias in your environment" >&2;}
3448 { (exit 1); exit 1; }; }
3451 test "$2" = conftest.file
3457 { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
3458 Check your system clock" >&5
3459 echo "$as_me: error: newly created file is older than distributed files!
3460 Check your system clock" >&2;}
3461 { (exit 1); exit 1; }; }
3463 echo "$as_me:$LINENO: result: yes" >&5
3464 echo "${ECHO_T}yes" >&6
3465 test "$program_prefix" != NONE &&
3466 program_transform_name="s,^,$program_prefix,;$program_transform_name"
3467 # Use a double $ so make ignores it.
3468 test "$program_suffix" != NONE &&
3469 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3470 # Double any \ or $. echo might interpret backslashes.
3471 # By default was `s,x,x', remove it if useless.
3472 cat <<\_ACEOF >conftest.sed
3473 s/[\\$]/&&/g;s/;s,x,x,$//
3475 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3478 # expand $ac_aux_dir to an absolute path
3479 am_aux_dir=`cd $ac_aux_dir && pwd`
3481 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
3482 # Use eval to expand $SHELL
3483 if eval "$MISSING --run true"; then
3484 am_missing_run="$MISSING --run "
3487 { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
3488 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3491 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
3492 # We used to keeping the `.' as first argument, in order to
3493 # allow $(mkdir_p) to be used without argument. As in
3494 # $(mkdir_p) $(somedir)
3495 # where $(somedir) is conditionally defined. However this is wrong
3497 # 1. if the package is installed by a user who cannot write `.'
3498 # make install will fail,
3499 # 2. the above comment should most certainly read
3500 # $(mkdir_p) $(DESTDIR)$(somedir)
3501 # so it does not work when $(somedir) is undefined and
3502 # $(DESTDIR) is not.
3503 # To support the latter case, we have to write
3504 # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
3505 # so the `.' trick is pointless.
3506 mkdir_p='mkdir -p --'
3508 # On NextStep and OpenStep, the `mkdir' command does not
3509 # recognize any option. It will interpret all options as
3510 # directories to create, and then abort because `.' already
3512 for d in ./-p ./--version;
3514 test -d $d && rmdir $d
3516 # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
3517 if test -f "$ac_aux_dir/mkinstalldirs"; then
3518 mkdir_p='$(mkinstalldirs)'
3520 mkdir_p='$(install_sh) -d'
3524 for ac_prog in gawk mawk nawk awk
3526 # Extract the first word of "$ac_prog", so it can be a program name with args.
3527 set dummy $ac_prog; ac_word=$2
3528 echo "$as_me:$LINENO: checking for $ac_word" >&5
3529 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3530 if test "${ac_cv_prog_AWK+set}" = set; then
3531 echo $ECHO_N "(cached) $ECHO_C" >&6
3533 if test -n "$AWK"; then
3534 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3540 test -z "$as_dir" && as_dir=.
3541 for ac_exec_ext in '' $ac_executable_extensions; do
3542 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3543 ac_cv_prog_AWK="$ac_prog"
3544 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3553 if test -n "$AWK"; then
3554 echo "$as_me:$LINENO: result: $AWK" >&5
3555 echo "${ECHO_T}$AWK" >&6
3557 echo "$as_me:$LINENO: result: no" >&5
3558 echo "${ECHO_T}no" >&6
3561 test -n "$AWK" && break
3564 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3565 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3566 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3567 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3568 echo $ECHO_N "(cached) $ECHO_C" >&6
3570 cat >conftest.make <<\_ACEOF
3572 @echo 'ac_maketemp="$(MAKE)"'
3574 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3575 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3576 if test -n "$ac_maketemp"; then
3577 eval ac_cv_prog_make_${ac_make}_set=yes
3579 eval ac_cv_prog_make_${ac_make}_set=no
3583 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3584 echo "$as_me:$LINENO: result: yes" >&5
3585 echo "${ECHO_T}yes" >&6
3588 echo "$as_me:$LINENO: result: no" >&5
3589 echo "${ECHO_T}no" >&6
3590 SET_MAKE="MAKE=${MAKE-make}"
3593 rm -rf .tst 2>/dev/null
3594 mkdir .tst 2>/dev/null
3595 if test -d .tst; then
3600 rmdir .tst 2>/dev/null
3602 DEPDIR="${am__leading_dot}deps"
3604 ac_config_commands="$ac_config_commands depfiles"
3607 am_make=${MAKE-make}
3608 cat > confinc << 'END'
3613 # If we don't find an include directive, just comment out the code.
3614 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3615 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3619 # First try GNU make style include.
3620 echo "include confinc" > confmf
3621 # We grep out `Entering directory' and `Leaving directory'
3622 # messages which can occur if `w' ends up in MAKEFLAGS.
3623 # In particular we don't look at `^make:' because GNU make might
3624 # be invoked under some other name (usually "gmake"), in which
3625 # case it prints its new name instead of `make'.
3626 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3631 # Now try BSD make style include.
3632 if test "$am__include" = "#"; then
3633 echo '.include "confinc"' > confmf
3634 if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3635 am__include=.include
3642 echo "$as_me:$LINENO: result: $_am_result" >&5
3643 echo "${ECHO_T}$_am_result" >&6
3644 rm -f confinc confmf
3646 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3647 if test "${enable_dependency_tracking+set}" = set; then
3648 enableval="$enable_dependency_tracking"
3651 if test "x$enable_dependency_tracking" != xno; then
3652 am_depcomp="$ac_aux_dir/depcomp"
3657 if test "x$enable_dependency_tracking" != xno; then