2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64 for GNU TM Runtime Library 1.0.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\${$as_var+set} = xset \
119 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x; then
135 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
173 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
174 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
175 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
176 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
177 PATH=/empty FPATH=/empty; export PATH FPATH
178 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
179 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
180 test \$(( 1 + 1 )) = 2 || exit 1"
181 if (eval "$as_required") 2>/dev/null; then :
186 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
194 test -z "$as_dir" && as_dir=.
198 for as_base in sh bash ksh sh5; do
199 # Try only shells that exist, to save several forks.
200 as_shell=$as_dir/$as_base
201 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
202 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
203 CONFIG_SHELL=$as_shell as_have_required=yes
204 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
213 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
214 CONFIG_SHELL=$SHELL as_have_required=yes
219 if test "x$CONFIG_SHELL" != x; then :
220 # We cannot yet assume a decent shell, so we have to provide a
221 # neutralization value for shells without unset; and this also
222 # works around shells that cannot unset nonexistent variables.
225 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
227 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
230 if test x$as_have_required = xno; then :
231 $as_echo "$0: This script requires a shell more modern than all"
232 $as_echo "$0: the shells that I found on your system."
233 if test x${ZSH_VERSION+set} = xset ; then
234 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
235 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
237 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
238 $0: including any error possibly output before this
239 $0: message. Then install a modern shell, or manually run
240 $0: the script under such a shell if you do have one."
246 SHELL=${CONFIG_SHELL-/bin/sh}
248 # Unset more variables known to interfere with behavior of common tools.
249 CLICOLOR_FORCE= GREP_OPTIONS=
250 unset CLICOLOR_FORCE GREP_OPTIONS
252 ## --------------------- ##
253 ## M4sh Shell Functions. ##
254 ## --------------------- ##
257 # Portably unset VAR.
260 { eval $1=; unset $1;}
264 # as_fn_set_status STATUS
265 # -----------------------
266 # Set $? to STATUS, without forking.
274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
284 # Create "$as_dir" as a directory, including parents if necessary.
289 -*) as_dir=./$as_dir;;
291 test -d "$as_dir" || eval $as_mkdir_p || {
295 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
298 as_dirs="'$as_qdir' $as_dirs"
299 as_dir=`$as_dirname -- "$as_dir" ||
300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
301 X"$as_dir" : 'X\(//\)[^/]' \| \
302 X"$as_dir" : 'X\(//\)$' \| \
303 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
304 $as_echo X"$as_dir" |
305 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
322 test -d "$as_dir" && break
324 test -z "$as_dirs" || eval "mkdir $as_dirs"
325 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
329 # as_fn_append VAR VALUE
330 # ----------------------
331 # Append the text in VALUE to the end of the definition contained in VAR. Take
332 # advantage of any shell optimizations that allow amortized linear growth over
333 # repeated appends, instead of the typical quadratic growth present in naive
335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
336 eval 'as_fn_append ()
349 # Perform arithmetic evaluation on the ARGs, and store the result in the
350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
351 # must be portable across $(()) and expr.
352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
360 as_val=`expr "$@" || test $? -eq 1`
365 # as_fn_error ERROR [LINENO LOG_FD]
366 # ---------------------------------
367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
369 # script with status $?, using 1 if that was 0.
372 as_status=$?; test $as_status -eq 0 && as_status=1
374 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
375 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
377 $as_echo "$as_me: error: $1" >&2
378 as_fn_exit $as_status
381 if expr a : '\(a\)' >/dev/null 2>&1 &&
382 test "X`expr 00001 : '.*\(...\)'`" = X001; then
388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
400 as_me=`$as_basename -- "$0" ||
401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
402 X"$0" : 'X\(//\)$' \| \
403 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
405 sed '/^.*\/\([^/][^/]*\)\/*$/{
419 # Avoid depending upon Character Ranges.
420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
423 as_cr_digits='0123456789'
424 as_cr_alnum=$as_cr_Letters$as_cr_digits
427 as_lineno_1=$LINENO as_lineno_1a=$LINENO
428 as_lineno_2=$LINENO as_lineno_2a=$LINENO
429 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
430 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
431 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
443 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
447 chmod +x "$as_me.lineno" ||
448 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
450 # Don't try to exec as it changes $[0], causing all sort of problems
451 # (the dirname of $[0] is not the place where we might find the
452 # original and so on. Autoconf is especially sensitive to this).
454 # Exit status is that of the last command.
458 ECHO_C= ECHO_N= ECHO_T=
459 case `echo -n x` in #(((((
461 case `echo 'xy\c'` in
462 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
464 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
471 rm -f conf$$ conf$$.exe conf$$.file
472 if test -d conf$$.dir; then
473 rm -f conf$$.dir/conf$$.file
476 mkdir conf$$.dir 2>/dev/null
478 if (echo >conf$$.file) 2>/dev/null; then
479 if ln -s conf$$.file conf$$ 2>/dev/null; then
481 # ... but there are two gotchas:
482 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
483 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
484 # In both cases, we have to default to `cp -p'.
485 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
487 elif ln conf$$.file conf$$ 2>/dev/null; then
495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
496 rmdir conf$$.dir 2>/dev/null
498 if mkdir -p . 2>/dev/null; then
499 as_mkdir_p='mkdir -p "$as_dir"'
501 test -d ./-p && rmdir ./-p
505 if test -x / >/dev/null 2>&1; then
508 if ls -dL / >/dev/null 2>&1; then
515 if test -d "$1"; then
521 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
522 ???[sx]*):;;*)false;;esac;fi
526 as_executable_p=$as_test_x
528 # Sed expression to map a string onto a valid CPP name.
529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
531 # Sed expression to map a string onto a valid variable name.
532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
534 SHELL=${CONFIG_SHELL-/bin/sh}
537 exec 7<&0 </dev/null 6>&1
540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
541 # so uname gets run too.
542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
547 ac_default_prefix=/usr/local
549 ac_config_libobj_dir=.
556 # Identity of this package.
557 PACKAGE_NAME='GNU TM Runtime Library'
558 PACKAGE_TARNAME='libitm'
559 PACKAGE_VERSION='1.0'
560 PACKAGE_STRING='GNU TM Runtime Library 1.0'
562 PACKAGE_URL='http://www.gnu.org/software/libitm/'
564 # Factoring default headers for most tests.
565 ac_includes_default="\
567 #ifdef HAVE_SYS_TYPES_H
568 # include <sys/types.h>
570 #ifdef HAVE_SYS_STAT_H
571 # include <sys/stat.h>
577 # ifdef HAVE_STDLIB_H
582 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
587 #ifdef HAVE_STRINGS_H
588 # include <strings.h>
590 #ifdef HAVE_INTTYPES_H
591 # include <inttypes.h>
600 ac_subst_vars='am__EXEEXT_FALSE
614 LIBITM_BUILD_VERSIONED_SHLIB_FALSE
615 LIBITM_BUILD_VERSIONED_SHLIB_TRUE
620 MAINTAINER_MODE_FALSE
647 am__fastdepCCAS_FALSE
685 INSTALL_STRIP_PROGRAM
741 program_transform_name
754 enable_option_checking
755 enable_version_specific_runtime_libs
756 enable_generated_files_in_srcdir
758 enable_dependency_tracking
765 enable_maintainer_mode
770 ac_precious_vars='build_alias
778 # Initialize some variables set by options.
780 ac_init_version=false
781 ac_unrecognized_opts=
783 # The variables have the same names as the options, with
784 # dashes changed to underlines.
792 program_transform_name=s,x,x,
800 # Installation directory options.
801 # These are left unexpanded so users can "make install exec_prefix=/foo"
802 # and all the variables that are supposed to be based on exec_prefix
803 # by default will actually change.
804 # Use braces instead of parens because sh, perl, etc. also accept them.
805 # (The list follows the same order as the GNU Coding Standards.)
806 bindir='${exec_prefix}/bin'
807 sbindir='${exec_prefix}/sbin'
808 libexecdir='${exec_prefix}/libexec'
809 datarootdir='${prefix}/share'
810 datadir='${datarootdir}'
811 sysconfdir='${prefix}/etc'
812 sharedstatedir='${prefix}/com'
813 localstatedir='${prefix}/var'
814 includedir='${prefix}/include'
815 oldincludedir='/usr/include'
816 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
817 infodir='${datarootdir}/info'
822 libdir='${exec_prefix}/lib'
823 localedir='${datarootdir}/locale'
824 mandir='${datarootdir}/man'
830 # If the previous option needs an argument, assign it.
831 if test -n "$ac_prev"; then
832 eval $ac_prev=\$ac_option
838 *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
842 # Accept the important Cygnus configure options, so we can diagnose typos.
844 case $ac_dashdash$ac_option in
848 -bindir | --bindir | --bindi | --bind | --bin | --bi)
850 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
853 -build | --build | --buil | --bui | --bu)
854 ac_prev=build_alias ;;
855 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
856 build_alias=$ac_optarg ;;
858 -cache-file | --cache-file | --cache-fil | --cache-fi \
859 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
860 ac_prev=cache_file ;;
861 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
862 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
863 cache_file=$ac_optarg ;;
866 cache_file=config.cache ;;
868 -datadir | --datadir | --datadi | --datad)
870 -datadir=* | --datadir=* | --datadi=* | --datad=*)
871 datadir=$ac_optarg ;;
873 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
874 | --dataroo | --dataro | --datar)
875 ac_prev=datarootdir ;;
876 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
877 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
878 datarootdir=$ac_optarg ;;
880 -disable-* | --disable-*)
881 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
882 # Reject names that are not valid shell variable names.
883 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
884 as_fn_error "invalid feature name: $ac_useropt"
885 ac_useropt_orig=$ac_useropt
886 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
887 case $ac_user_opts in
891 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
892 ac_unrecognized_sep=', ';;
894 eval enable_$ac_useropt=no ;;
896 -docdir | --docdir | --docdi | --doc | --do)
898 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
901 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
903 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
906 -enable-* | --enable-*)
907 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
908 # Reject names that are not valid shell variable names.
909 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
910 as_fn_error "invalid feature name: $ac_useropt"
911 ac_useropt_orig=$ac_useropt
912 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
913 case $ac_user_opts in
917 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
918 ac_unrecognized_sep=', ';;
920 eval enable_$ac_useropt=\$ac_optarg ;;
922 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
923 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
924 | --exec | --exe | --ex)
925 ac_prev=exec_prefix ;;
926 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
927 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
928 | --exec=* | --exe=* | --ex=*)
929 exec_prefix=$ac_optarg ;;
931 -gas | --gas | --ga | --g)
932 # Obsolete; use --with-gas.
935 -help | --help | --hel | --he | -h)
937 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
938 ac_init_help=recursive ;;
939 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
940 ac_init_help=short ;;
942 -host | --host | --hos | --ho)
943 ac_prev=host_alias ;;
944 -host=* | --host=* | --hos=* | --ho=*)
945 host_alias=$ac_optarg ;;
947 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
949 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
951 htmldir=$ac_optarg ;;
953 -includedir | --includedir | --includedi | --included | --include \
954 | --includ | --inclu | --incl | --inc)
955 ac_prev=includedir ;;
956 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
957 | --includ=* | --inclu=* | --incl=* | --inc=*)
958 includedir=$ac_optarg ;;
960 -infodir | --infodir | --infodi | --infod | --info | --inf)
962 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
963 infodir=$ac_optarg ;;
965 -libdir | --libdir | --libdi | --libd)
967 -libdir=* | --libdir=* | --libdi=* | --libd=*)
970 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
971 | --libexe | --libex | --libe)
972 ac_prev=libexecdir ;;
973 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
974 | --libexe=* | --libex=* | --libe=*)
975 libexecdir=$ac_optarg ;;
977 -localedir | --localedir | --localedi | --localed | --locale)
979 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
980 localedir=$ac_optarg ;;
982 -localstatedir | --localstatedir | --localstatedi | --localstated \
983 | --localstate | --localstat | --localsta | --localst | --locals)
984 ac_prev=localstatedir ;;
985 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
986 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
987 localstatedir=$ac_optarg ;;
989 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
991 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
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999 | --no-cr | --no-c | -n)
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1006 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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1080 sharedstatedir=$ac_optarg ;;
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1317 \`configure' configures GNU TM Runtime Library 1.0 to adapt to many kinds of systems.
1319 Usage: $0 [OPTION]... [VAR=VALUE]...
1321 To assign environment variables (e.g., CC, CFLAGS...), specify them as
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1430 LIBS libraries to pass to the linker, e.g. -l<library>
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1443 Report bugs to the package provider.
1444 GNU TM Runtime Library home page: <http://www.gnu.org/software/libitm/>.
1445 General help using GNU software: <http://www.gnu.org/gethelp/>.
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1508 GNU TM Runtime Library configure 1.0
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1512 This configure script is free software; the Free Software Foundation
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1599 # -----------------------
1600 # Try to link conftest.$ac_ext, and return whether this succeeded.
1603 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1604 rm -f conftest.$ac_objext conftest$ac_exeext
1605 if { { ac_try="$ac_link"
1607 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1608 *) ac_try_echo=$ac_try;;
1610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1611 $as_echo "$ac_try_echo"; } >&5
1612 (eval "$ac_link") 2>conftest.err
1614 if test -s conftest.err; then
1615 grep -v '^ *+' conftest.err >conftest.er1
1616 cat conftest.er1 >&5
1617 mv -f conftest.er1 conftest.err
1619 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1620 test $ac_status = 0; } && {
1621 test -z "$ac_c_werror_flag" ||
1622 test ! -s conftest.err
1623 } && test -s conftest$ac_exeext && {
1624 test "$cross_compiling" = yes ||
1625 $as_test_x conftest$ac_exeext
1629 $as_echo "$as_me: failed program was:" >&5
1630 sed 's/^/| /' conftest.$ac_ext >&5
1634 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1635 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1636 # interfere with the next link command; also delete a directory that is
1637 # left behind by Apple's compiler. We do this before executing the actions.
1638 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1639 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1642 } # ac_fn_c_try_link
1644 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1645 # -------------------------------------------------------
1646 # Tests whether HEADER exists and can be compiled using the include files in
1647 # INCLUDES, setting the cache variable VAR accordingly.
1648 ac_fn_c_check_header_compile ()
1650 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1652 $as_echo_n "checking for $2... " >&6; }
1653 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1654 $as_echo_n "(cached) " >&6
1656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1657 /* end confdefs.h. */
1661 if ac_fn_c_try_compile "$LINENO"; then :
1666 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1670 $as_echo "$ac_res" >&6; }
1671 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1673 } # ac_fn_c_check_header_compile
1675 # ac_fn_c_try_cpp LINENO
1676 # ----------------------
1677 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1680 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1681 if { { ac_try="$ac_cpp conftest.$ac_ext"
1683 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1684 *) ac_try_echo=$ac_try;;
1686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1687 $as_echo "$ac_try_echo"; } >&5
1688 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1690 if test -s conftest.err; then
1691 grep -v '^ *+' conftest.err >conftest.er1
1692 cat conftest.er1 >&5
1693 mv -f conftest.er1 conftest.err
1695 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1696 test $ac_status = 0; } >/dev/null && {
1697 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1698 test ! -s conftest.err
1702 $as_echo "$as_me: failed program was:" >&5
1703 sed 's/^/| /' conftest.$ac_ext >&5
1707 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1712 # ac_fn_c_try_run LINENO
1713 # ----------------------
1714 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1715 # that executables *can* be run.
1718 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719 if { { ac_try="$ac_link"
1721 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722 *) ac_try_echo=$ac_try;;
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726 (eval "$ac_link") 2>&5
1728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1730 { { case "(($ac_try" in
1731 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1732 *) ac_try_echo=$ac_try;;
1734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1735 $as_echo "$ac_try_echo"; } >&5
1736 (eval "$ac_try") 2>&5
1738 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1739 test $ac_status = 0; }; }; then :
1742 $as_echo "$as_me: program exited with status $ac_status" >&5
1743 $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.$ac_ext >&5
1746 ac_retval=$ac_status
1748 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1749 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1754 # ac_fn_c_check_func LINENO FUNC VAR
1755 # ----------------------------------
1756 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1757 ac_fn_c_check_func ()
1759 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1761 $as_echo_n "checking for $2... " >&6; }
1762 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1763 $as_echo_n "(cached) " >&6
1765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1766 /* end confdefs.h. */
1767 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1768 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1769 #define $2 innocuous_$2
1771 /* System header to define __stub macros and hopefully few prototypes,
1772 which can conflict with char $2 (); below.
1773 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1774 <limits.h> exists even on freestanding compilers. */
1777 # include <limits.h>
1779 # include <assert.h>
1784 /* Override any GCC internal prototype to avoid an error.
1785 Use char because int might match the return type of a GCC
1786 builtin and then its argument prototype would still apply. */
1791 /* The GNU C library defines this for functions which it implements
1792 to always fail with ENOSYS. Some functions are actually named
1793 something starting with __ and the normal name is an alias. */
1794 #if defined __stub_$2 || defined __stub___$2
1806 if ac_fn_c_try_link "$LINENO"; then :
1811 rm -f core conftest.err conftest.$ac_objext \
1812 conftest$ac_exeext conftest.$ac_ext
1815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1816 $as_echo "$ac_res" >&6; }
1817 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1819 } # ac_fn_c_check_func
1821 # ac_fn_cxx_try_cpp LINENO
1822 # ------------------------
1823 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1824 ac_fn_cxx_try_cpp ()
1826 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1827 if { { ac_try="$ac_cpp conftest.$ac_ext"
1829 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1830 *) ac_try_echo=$ac_try;;
1832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1833 $as_echo "$ac_try_echo"; } >&5
1834 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1836 if test -s conftest.err; then
1837 grep -v '^ *+' conftest.err >conftest.er1
1838 cat conftest.er1 >&5
1839 mv -f conftest.er1 conftest.err
1841 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1842 test $ac_status = 0; } >/dev/null && {
1843 test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1844 test ! -s conftest.err
1848 $as_echo "$as_me: failed program was:" >&5
1849 sed 's/^/| /' conftest.$ac_ext >&5
1853 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1856 } # ac_fn_cxx_try_cpp
1858 # ac_fn_cxx_try_link LINENO
1859 # -------------------------
1860 # Try to link conftest.$ac_ext, and return whether this succeeded.
1861 ac_fn_cxx_try_link ()
1863 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1864 rm -f conftest.$ac_objext conftest$ac_exeext
1865 if { { ac_try="$ac_link"
1867 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1868 *) ac_try_echo=$ac_try;;
1870 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1871 $as_echo "$ac_try_echo"; } >&5
1872 (eval "$ac_link") 2>conftest.err
1874 if test -s conftest.err; then
1875 grep -v '^ *+' conftest.err >conftest.er1
1876 cat conftest.er1 >&5
1877 mv -f conftest.er1 conftest.err
1879 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1880 test $ac_status = 0; } && {
1881 test -z "$ac_cxx_werror_flag" ||
1882 test ! -s conftest.err
1883 } && test -s conftest$ac_exeext && {
1884 test "$cross_compiling" = yes ||
1885 $as_test_x conftest$ac_exeext
1889 $as_echo "$as_me: failed program was:" >&5
1890 sed 's/^/| /' conftest.$ac_ext >&5
1894 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1895 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1896 # interfere with the next link command; also delete a directory that is
1897 # left behind by Apple's compiler. We do this before executing the actions.
1898 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1899 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1902 } # ac_fn_cxx_try_link
1904 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1905 # -------------------------------------------------------
1906 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1907 # the include files in INCLUDES and setting the cache variable VAR
1909 ac_fn_c_check_header_mongrel ()
1911 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1912 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1914 $as_echo_n "checking for $2... " >&6; }
1915 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1916 $as_echo_n "(cached) " >&6
1919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1920 $as_echo "$ac_res" >&6; }
1922 # Is the header compilable?
1923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1924 $as_echo_n "checking $2 usability... " >&6; }
1925 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1926 /* end confdefs.h. */
1930 if ac_fn_c_try_compile "$LINENO"; then :
1931 ac_header_compiler=yes
1933 ac_header_compiler=no
1935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1937 $as_echo "$ac_header_compiler" >&6; }
1939 # Is the header present?
1940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1941 $as_echo_n "checking $2 presence... " >&6; }
1942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h. */
1946 if ac_fn_c_try_cpp "$LINENO"; then :
1947 ac_header_preproc=yes
1949 ac_header_preproc=no
1951 rm -f conftest.err conftest.$ac_ext
1952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1953 $as_echo "$ac_header_preproc" >&6; }
1955 # So? What about this header?
1956 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1958 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1959 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1961 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1965 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1967 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1968 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1969 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1971 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1972 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1973 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1979 $as_echo_n "(cached) " >&6
1981 eval "$3=\$ac_header_compiler"
1984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1985 $as_echo "$ac_res" >&6; }
1987 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1989 } # ac_fn_c_check_header_mongrel
1991 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1992 # -------------------------------------------
1993 # Tests whether TYPE exists after having included INCLUDES, setting cache
1994 # variable VAR accordingly.
1995 ac_fn_c_check_type ()
1997 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1999 $as_echo_n "checking for $2... " >&6; }
2000 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2001 $as_echo_n "(cached) " >&6
2004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2005 /* end confdefs.h. */
2016 if ac_fn_c_try_compile "$LINENO"; then :
2017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2018 /* end confdefs.h. */
2029 if ac_fn_c_try_compile "$LINENO"; then :
2034 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2040 $as_echo "$ac_res" >&6; }
2041 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2043 } # ac_fn_c_check_type
2045 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2046 # --------------------------------------------
2047 # Tries to find the compile-time value of EXPR in a program that includes
2048 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2050 ac_fn_c_compute_int ()
2052 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2053 if test "$cross_compiling" = yes; then
2054 # Depending upon the size, compute the lo and hi bounds.
2055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2056 /* end confdefs.h. */
2061 static int test_array [1 - 2 * !(($2) >= 0)];
2068 if ac_fn_c_try_compile "$LINENO"; then :
2071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072 /* end confdefs.h. */
2077 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2084 if ac_fn_c_try_compile "$LINENO"; then :
2085 ac_hi=$ac_mid; break
2087 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2088 if test $ac_lo -le $ac_mid; then
2092 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2098 /* end confdefs.h. */
2103 static int test_array [1 - 2 * !(($2) < 0)];
2110 if ac_fn_c_try_compile "$LINENO"; then :
2113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2114 /* end confdefs.h. */
2119 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2126 if ac_fn_c_try_compile "$LINENO"; then :
2127 ac_lo=$ac_mid; break
2129 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2130 if test $ac_mid -le $ac_hi; then
2134 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2143 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2144 # Binary search between lo and hi bounds.
2145 while test "x$ac_lo" != "x$ac_hi"; do
2146 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2147 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2148 /* end confdefs.h. */
2153 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2160 if ac_fn_c_try_compile "$LINENO"; then :
2163 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2168 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2173 /* end confdefs.h. */
2175 static long int longval () { return $2; }
2176 static unsigned long int ulongval () { return $2; }
2183 FILE *f = fopen ("conftest.val", "w");
2188 long int i = longval ();
2191 fprintf (f, "%ld", i);
2195 unsigned long int i = ulongval ();
2198 fprintf (f, "%lu", i);
2200 /* Do not output a trailing newline, as this causes \r\n confusion
2201 on some platforms. */
2202 return ferror (f) || fclose (f) != 0;
2208 if ac_fn_c_try_run "$LINENO"; then :
2209 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2213 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2214 conftest.$ac_objext conftest.beam conftest.$ac_ext
2218 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2221 } # ac_fn_c_compute_int
2222 cat >config.log <<_ACEOF
2223 This file contains any messages produced by compilers while
2224 running configure, to aid debugging if configure makes a mistake.
2226 It was created by GNU TM Runtime Library $as_me 1.0, which was
2227 generated by GNU Autoconf 2.64. Invocation command line was
2239 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2240 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2241 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2242 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2243 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2245 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2246 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2248 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2249 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2250 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2251 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2252 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2253 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2254 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2262 test -z "$as_dir" && as_dir=.
2263 $as_echo "PATH: $as_dir"
2279 # Keep a trace of the command line.
2280 # Strip out --no-create and --no-recursion so they do not pile up.
2281 # Strip out --silent because we don't want to record it for future runs.
2282 # Also quote any args containing shell meta-characters.
2283 # Make two passes to allow for proper duplicate-argument suppression.
2287 ac_must_keep_next=false
2293 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2294 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2295 | -silent | --silent | --silen | --sile | --sil)
2298 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2301 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2303 as_fn_append ac_configure_args1 " '$ac_arg'"
2304 if test $ac_must_keep_next = true; then
2305 ac_must_keep_next=false # Got value, back to normal.
2308 *=* | --config-cache | -C | -disable-* | --disable-* \
2309 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2310 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2311 | -with-* | --with-* | -without-* | --without-* | --x)
2312 case "$ac_configure_args0 " in
2313 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2316 -* ) ac_must_keep_next=true ;;
2319 as_fn_append ac_configure_args " '$ac_arg'"
2324 { ac_configure_args0=; unset ac_configure_args0;}
2325 { ac_configure_args1=; unset ac_configure_args1;}
2327 # When interrupted or exit'd, cleanup temporary files, and complete
2328 # config.log. We remove comments because anyway the quotes in there
2329 # would cause problems or look ugly.
2330 # WARNING: Use '\'' to represent an apostrophe within the trap.
2331 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2332 trap 'exit_status=$?
2333 # Save into config.log some information that might help in debugging.
2338 ## ---------------- ##
2339 ## Cache variables. ##
2340 ## ---------------- ##
2343 # The following way of writing the cache mishandles newlines in values,
2345 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2346 eval ac_val=\$$ac_var
2350 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2351 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2354 _ | IFS | as_nl) ;; #(
2355 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2356 *) { eval $ac_var=; unset $ac_var;} ;;
2361 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2362 *${as_nl}ac_space=\ *)
2364 "s/'\''/'\''\\\\'\'''\''/g;
2365 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2368 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2376 ## ----------------- ##
2377 ## Output variables. ##
2378 ## ----------------- ##
2381 for ac_var in $ac_subst_vars
2383 eval ac_val=\$$ac_var
2385 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2387 $as_echo "$ac_var='\''$ac_val'\''"
2391 if test -n "$ac_subst_files"; then
2393 ## ------------------- ##
2394 ## File substitutions. ##
2395 ## ------------------- ##
2398 for ac_var in $ac_subst_files
2400 eval ac_val=\$$ac_var
2402 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2404 $as_echo "$ac_var='\''$ac_val'\''"
2409 if test -s confdefs.h; then
2419 test "$ac_signal" != 0 &&
2420 $as_echo "$as_me: caught signal $ac_signal"
2421 $as_echo "$as_me: exit $exit_status"
2423 rm -f core *.core core.conftest.* &&
2424 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2427 for ac_signal in 1 2 13 15; do
2428 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2432 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2433 rm -f -r conftest* confdefs.h
2435 $as_echo "/* confdefs.h */" > confdefs.h
2437 # Predefined preprocessor variables.
2439 cat >>confdefs.h <<_ACEOF
2440 #define PACKAGE_NAME "$PACKAGE_NAME"
2443 cat >>confdefs.h <<_ACEOF
2444 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2447 cat >>confdefs.h <<_ACEOF
2448 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2451 cat >>confdefs.h <<_ACEOF
2452 #define PACKAGE_STRING "$PACKAGE_STRING"
2455 cat >>confdefs.h <<_ACEOF
2456 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2459 cat >>confdefs.h <<_ACEOF
2460 #define PACKAGE_URL "$PACKAGE_URL"
2464 # Let the site file select an alternate cache file if it wants to.
2465 # Prefer an explicitly selected file to automatically selected ones.
2468 if test -n "$CONFIG_SITE"; then
2469 ac_site_file1=$CONFIG_SITE
2470 elif test "x$prefix" != xNONE; then
2471 ac_site_file1=$prefix/share/config.site
2472 ac_site_file2=$prefix/etc/config.site
2474 ac_site_file1=$ac_default_prefix/share/config.site
2475 ac_site_file2=$ac_default_prefix/etc/config.site
2477 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2479 test "x$ac_site_file" = xNONE && continue
2480 if test -r "$ac_site_file"; then
2481 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2482 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2483 sed 's/^/| /' "$ac_site_file" >&5
2488 if test -r "$cache_file"; then
2489 # Some versions of bash will fail to source /dev/null (special
2490 # files actually), so we avoid doing that.
2491 if test -f "$cache_file"; then
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2493 $as_echo "$as_me: loading cache $cache_file" >&6;}
2495 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2496 *) . "./$cache_file";;
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2501 $as_echo "$as_me: creating cache $cache_file" >&6;}
2505 # Check that the precious variables saved in the cache have kept the same
2507 ac_cache_corrupted=false
2508 for ac_var in $ac_precious_vars; do
2509 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2510 eval ac_new_set=\$ac_env_${ac_var}_set
2511 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2512 eval ac_new_val=\$ac_env_${ac_var}_value
2513 case $ac_old_set,$ac_new_set in
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2516 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2517 ac_cache_corrupted=: ;;
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2520 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2521 ac_cache_corrupted=: ;;
2524 if test "x$ac_old_val" != "x$ac_new_val"; then
2525 # differences in whitespace do not lead to failure.
2526 ac_old_val_w=`echo x $ac_old_val`
2527 ac_new_val_w=`echo x $ac_new_val`
2528 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2529 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2530 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2531 ac_cache_corrupted=:
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2534 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2535 eval $ac_var=\$ac_old_val
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2538 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2539 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2540 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2543 # Pass precious variables to config.status.
2544 if test "$ac_new_set" = set; then
2546 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2547 *) ac_arg=$ac_var=$ac_new_val ;;
2549 case " $ac_configure_args " in
2550 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2551 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2555 if $ac_cache_corrupted; then
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2559 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2560 as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2562 ## -------------------- ##
2563 ## Main body of script. ##
2564 ## -------------------- ##
2567 ac_cpp='$CPP $CPPFLAGS'
2568 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2569 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2570 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2576 ac_config_headers="$ac_config_headers config.h"
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2584 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2585 # Check whether --enable-version-specific-runtime-libs was given.
2586 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2587 enableval=$enable_version_specific_runtime_libs;
2588 case "$enableval" in
2590 *) as_fn_error "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2594 enable_version_specific_runtime_libs=no
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2599 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2601 # We would like our source tree to be readonly. However when releases or
2602 # pre-releases are generated, the flex/bison generated files as well as the
2603 # various formats of manuals need to be included along with the rest of the
2604 # sources. Therefore we have --enable-generated-files-in-srcdir to do
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2607 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2608 # Check whether --enable-generated-files-in-srcdir was given.
2609 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2610 enableval=$enable_generated_files_in_srcdir;
2611 case "$enableval" in
2613 *) as_fn_error "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2617 enable_generated_files_in_srcdir=no
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2622 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2623 if test "$enable_generated_files_in_srcdir" = yes; then
2636 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2638 # You will slowly go insane if you do not grok the following fact: when
2639 # building this library, the top-level /target/ becomes the library's /host/.
2641 # configure then causes --target to default to --host, exactly like any
2642 # other package using autoconf. Therefore, 'target' and 'host' will
2643 # always be the same. This makes sense both for native and cross compilers
2644 # just think about it for a little while. :-)
2646 # Also, if this library is being configured as part of a cross compiler, the
2647 # top-level configure script will pass the "real" host as $with_cross_host.
2649 # Do not delete or change the following two lines. For why, see
2650 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2652 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2653 for ac_t in install-sh install.sh shtool; do
2654 if test -f "$ac_dir/$ac_t"; then
2656 ac_install_sh="$ac_aux_dir/$ac_t -c"
2661 if test -z "$ac_aux_dir"; then
2662 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2665 # These three variables are undocumented and unsupported,
2666 # and are intended to be withdrawn in a future Autoconf release.
2667 # They can cause serious problems if a builder's source tree is in a directory
2668 # whose full name contains unusual characters.
2669 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2670 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2671 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2674 # Make sure we can run config.sub.
2675 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2676 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2679 $as_echo_n "checking build system type... " >&6; }
2680 if test "${ac_cv_build+set}" = set; then :
2681 $as_echo_n "(cached) " >&6
2683 ac_build_alias=$build_alias
2684 test "x$ac_build_alias" = x &&
2685 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2686 test "x$ac_build_alias" = x &&
2687 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2688 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2689 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2693 $as_echo "$ac_cv_build" >&6; }
2694 case $ac_cv_build in
2696 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2699 ac_save_IFS=$IFS; IFS='-'
2705 # Remember, the first character of IFS is used to create $*,
2706 # except with old shells:
2709 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2713 $as_echo_n "checking host system type... " >&6; }
2714 if test "${ac_cv_host+set}" = set; then :
2715 $as_echo_n "(cached) " >&6
2717 if test "x$host_alias" = x; then
2718 ac_cv_host=$ac_cv_build
2720 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2721 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2726 $as_echo "$ac_cv_host" >&6; }
2729 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2732 ac_save_IFS=$IFS; IFS='-'
2738 # Remember, the first character of IFS is used to create $*,
2739 # except with old shells:
2742 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2746 $as_echo_n "checking target system type... " >&6; }
2747 if test "${ac_cv_target+set}" = set; then :
2748 $as_echo_n "(cached) " >&6
2750 if test "x$target_alias" = x; then
2751 ac_cv_target=$ac_cv_host
2753 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2754 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2759 $as_echo "$ac_cv_target" >&6; }
2760 case $ac_cv_target in
2762 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2764 target=$ac_cv_target
2765 ac_save_IFS=$IFS; IFS='-'
2771 # Remember, the first character of IFS is used to create $*,
2772 # except with old shells:
2775 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2778 # The aliases save the names the user supplied, while $host etc.
2779 # will get canonicalized.
2780 test -n "$target_alias" &&
2781 test "$program_prefix$program_suffix$program_transform_name" = \
2783 program_prefix=${target_alias}-
2785 target_alias=${target_alias-$host_alias}
2787 # Sets up automake. Must come after AC_CANONICAL_SYSTEM. Each of the
2788 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2789 # 1.9.0: minimum required version
2790 # no-define: PACKAGE and VERSION will not be #define'd in config.h (a bunch
2791 # of other PACKAGE_* variables will, however, and there's nothing
2792 # we can do about that; they come from AC_INIT).
2793 # foreign: we don't follow the normal rules for GNU packages (no COPYING
2794 # file in the top srcdir, etc, etc), so stop complaining.
2795 # -Wall: turns on all automake warnings...
2796 # -Wno-portability: ...except this one, since GNU make is required.
2797 # -Wno-override: ... and this one, since we do want this in testsuite.
2798 am__api_version='1.11'
2800 # Find a good install program. We prefer a C program (faster),
2801 # so one script is as good as another. But avoid the broken or
2802 # incompatible versions:
2803 # SysV /etc/install, /usr/sbin/install
2804 # SunOS /usr/etc/install
2805 # IRIX /sbin/install
2807 # AmigaOS /C/install, which installs bootblocks on floppy discs
2808 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2809 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2810 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2811 # OS/2's system install, which has a completely different semantic
2812 # ./install, which can be erroneously created by make from ./install.sh.
2813 # Reject install programs that cannot install multiple files.
2814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2815 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2816 if test -z "$INSTALL"; then
2817 if test "${ac_cv_path_install+set}" = set; then :
2818 $as_echo_n "(cached) " >&6
2820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2824 test -z "$as_dir" && as_dir=.
2825 # Account for people who put trailing slashes in PATH elements.
2826 case $as_dir/ in #((
2827 ./ | .// | /[cC]/* | \
2828 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2829 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2832 # OSF1 and SCO ODT 3.0 have their own names for install.
2833 # Don't use installbsd from OSF since it installs stuff as root
2835 for ac_prog in ginstall scoinst install; do
2836 for ac_exec_ext in '' $ac_executable_extensions; do
2837 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2838 if test $ac_prog = install &&
2839 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2840 # AIX install. It has an incompatible calling convention.
2842 elif test $ac_prog = install &&
2843 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2844 # program-specific install script used by HP pwplus--don't use.
2847 rm -rf conftest.one conftest.two conftest.dir
2848 echo one > conftest.one
2849 echo two > conftest.two
2851 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2852 test -s conftest.one && test -s conftest.two &&
2853 test -s conftest.dir/conftest.one &&
2854 test -s conftest.dir/conftest.two
2856 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2869 rm -rf conftest.one conftest.two conftest.dir
2872 if test "${ac_cv_path_install+set}" = set; then
2873 INSTALL=$ac_cv_path_install
2875 # As a last resort, use the slow shell script. Don't cache a
2876 # value for INSTALL within a source directory, because that will
2877 # break other packages using the cache if that directory is
2878 # removed, or if the value is a relative name.
2879 INSTALL=$ac_install_sh
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2883 $as_echo "$INSTALL" >&6; }
2885 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2886 # It thinks the first close brace ends the variable substitution.
2887 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2889 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2891 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2894 $as_echo_n "checking whether build environment is sane... " >&6; }
2897 echo timestamp > conftest.file
2898 # Reject unsafe characters in $srcdir or the absolute working directory
2899 # name. Accept space and tab only in the latter.
2903 *[\\\"\#\$\&\'\`$am_lf]*)
2904 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2907 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2908 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2911 # Do `set' in a subshell so we don't clobber the current shell's
2912 # arguments. Must try -L first in case configure is actually a
2913 # symlink; some systems play weird games with the mod time of symlinks
2914 # (eg FreeBSD returns the mod time of the symlink's containing
2917 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2918 if test "$*" = "X"; then
2920 set X `ls -t "$srcdir/configure" conftest.file`
2923 if test "$*" != "X $srcdir/configure conftest.file" \
2924 && test "$*" != "X conftest.file $srcdir/configure"; then
2926 # If neither matched, then we have a broken ls. This can happen
2927 # if, for instance, CONFIG_SHELL is bash and it inherits a
2928 # broken ls alias from the environment. This has actually
2929 # happened. Such a system could not be considered "sane".
2930 as_fn_error "ls -t appears to fail. Make sure there is not a broken
2931 alias in your environment" "$LINENO" 5
2934 test "$2" = conftest.file
2940 as_fn_error "newly created file is older than distributed files!
2941 Check your system clock" "$LINENO" 5
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2944 $as_echo "yes" >&6; }
2945 test "$program_prefix" != NONE &&
2946 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2947 # Use a double $ so make ignores it.
2948 test "$program_suffix" != NONE &&
2949 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2950 # Double any \ or $.
2951 # By default was `s,x,x', remove it if useless.
2952 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2953 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2955 # expand $ac_aux_dir to an absolute path
2956 am_aux_dir=`cd $ac_aux_dir && pwd`
2958 if test x"${MISSING+set}" != xset; then
2961 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2963 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2966 # Use eval to expand $SHELL
2967 if eval "$MISSING --run true"; then
2968 am_missing_run="$MISSING --run "
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2972 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2975 if test x"${install_sh}" != xset; then
2978 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2980 install_sh="\${SHELL} $am_aux_dir/install-sh"
2984 # Installed binaries are usually stripped using `strip' when the user
2985 # run `make install-strip'. However `strip' might not be the right
2986 # tool to use in cross-compilation environments, therefore Automake
2987 # will honor the `STRIP' environment variable to overrule this program.
2988 if test "$cross_compiling" != no; then
2989 if test -n "$ac_tool_prefix"; then
2990 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2991 set dummy ${ac_tool_prefix}strip; ac_word=$2
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2993 $as_echo_n "checking for $ac_word... " >&6; }
2994 if test "${ac_cv_prog_STRIP+set}" = set; then :
2995 $as_echo_n "(cached) " >&6
2997 if test -n "$STRIP"; then
2998 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3004 test -z "$as_dir" && as_dir=.
3005 for ac_exec_ext in '' $ac_executable_extensions; do
3006 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3007 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3008 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3017 STRIP=$ac_cv_prog_STRIP
3018 if test -n "$STRIP"; then
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3020 $as_echo "$STRIP" >&6; }
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3023 $as_echo "no" >&6; }
3028 if test -z "$ac_cv_prog_STRIP"; then
3030 # Extract the first word of "strip", so it can be a program name with args.
3031 set dummy strip; ac_word=$2
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3033 $as_echo_n "checking for $ac_word... " >&6; }
3034 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3035 $as_echo_n "(cached) " >&6
3037 if test -n "$ac_ct_STRIP"; then
3038 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3044 test -z "$as_dir" && as_dir=.
3045 for ac_exec_ext in '' $ac_executable_extensions; do
3046 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3047 ac_cv_prog_ac_ct_STRIP="strip"
3048 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3057 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3058 if test -n "$ac_ct_STRIP"; then
3059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3060 $as_echo "$ac_ct_STRIP" >&6; }
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3063 $as_echo "no" >&6; }
3066 if test "x$ac_ct_STRIP" = x; then
3069 case $cross_compiling:$ac_tool_warned in
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3072 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3073 ac_tool_warned=yes ;;
3078 STRIP="$ac_cv_prog_STRIP"
3082 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3085 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3086 if test -z "$MKDIR_P"; then
3087 if test "${ac_cv_path_mkdir+set}" = set; then :
3088 $as_echo_n "(cached) " >&6
3090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3091 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3094 test -z "$as_dir" && as_dir=.
3095 for ac_prog in mkdir gmkdir; do
3096 for ac_exec_ext in '' $ac_executable_extensions; do
3097 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3098 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3099 'mkdir (GNU coreutils) '* | \
3100 'mkdir (coreutils) '* | \
3101 'mkdir (fileutils) '4.1*)
3102 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3112 if test "${ac_cv_path_mkdir+set}" = set; then
3113 MKDIR_P="$ac_cv_path_mkdir -p"
3115 # As a last resort, use the slow shell script. Don't cache a
3116 # value for MKDIR_P within a source directory, because that will
3117 # break other packages using the cache if that directory is
3118 # removed, or if the value is a relative name.
3119 test -d ./--version && rmdir ./--version
3120 MKDIR_P="$ac_install_sh -d"
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3124 $as_echo "$MKDIR_P" >&6; }
3128 [\\/$]* | ?:[\\/]*) ;;
3129 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3132 for ac_prog in gawk mawk nawk awk
3134 # Extract the first word of "$ac_prog", so it can be a program name with args.
3135 set dummy $ac_prog; ac_word=$2
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3137 $as_echo_n "checking for $ac_word... " >&6; }
3138 if test "${ac_cv_prog_AWK+set}" = set; then :
3139 $as_echo_n "(cached) " >&6
3141 if test -n "$AWK"; then
3142 ac_cv_prog_AWK="$AWK" # Let the user override the test.
3144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3148 test -z "$as_dir" && as_dir=.
3149 for ac_exec_ext in '' $ac_executable_extensions; do
3150 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3151 ac_cv_prog_AWK="$ac_prog"
3152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3162 if test -n "$AWK"; then
3163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3164 $as_echo "$AWK" >&6; }
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3167 $as_echo "no" >&6; }
3171 test -n "$AWK" && break
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3175 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3177 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3178 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3179 $as_echo_n "(cached) " >&6
3181 cat >conftest.make <<\_ACEOF
3184 @echo '@@@%%%=$(MAKE)=@@@%%%'
3186 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3187 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3189 eval ac_cv_prog_make_${ac_make}_set=yes;;
3191 eval ac_cv_prog_make_${ac_make}_set=no;;
3195 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3197 $as_echo "yes" >&6; }
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3201 $as_echo "no" >&6; }
3202 SET_MAKE="MAKE=${MAKE-make}"
3205 rm -rf .tst 2>/dev/null
3206 mkdir .tst 2>/dev/null
3207 if test -d .tst; then
3212 rmdir .tst 2>/dev/null
3214 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3215 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3216 # is not polluted with repeated "-I."
3217 am__isrc=' -I$(srcdir)'
3218 # test to see if srcdir already configured
3219 if test -f $srcdir/config.status; then
3220 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3224 # test whether we have cygpath
3225 if test -z "$CYGPATH_W"; then
3226 if (cygpath --version) >/dev/null 2>/dev/null; then
3227 CYGPATH_W='cygpath -w'
3234 # Define the identity of the package.
3239 cat >>confdefs.h <<_ACEOF
3240 #define PACKAGE "$PACKAGE"
3244 cat >>confdefs.h <<_ACEOF
3245 #define VERSION "$VERSION"
3248 # Some tools Automake needs.
3250 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3253 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3256 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3259 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3262 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3264 # We need awk for the "check" target. The system "awk" is bad on
3266 # Always define AMTAR for backward compatibility.
3268 AMTAR=${AMTAR-"${am_missing_run}tar"}
3270 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3276 # Default to --enable-multilib
3277 # Check whether --enable-multilib was given.
3278 if test "${enable_multilib+set}" = set; then :
3279 enableval=$enable_multilib; case "$enableval" in
3280 yes) multilib=yes ;;
3282 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3289 # We may get other options which we leave undocumented:
3290 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3291 # See config-ml.in if you want the gory details.
3293 if test "$srcdir" = "."; then
3294 if test "$with_target_subdir" != "."; then
3295 multi_basedir="$srcdir/$with_multisrctop../.."
3297 multi_basedir="$srcdir/$with_multisrctop.."
3300 multi_basedir="$srcdir/.."
3304 # Even if the default multilib is not a cross compilation,
3305 # it may be that some of the other multilibs are.
3306 if test $cross_compiling = no && test $multilib = yes \
3307 && test "x${with_multisubdir}" != x ; then
3308 cross_compiling=maybe
3311 ac_config_commands="$ac_config_commands default-1"
3314 # Calculate toolexeclibdir
3315 # Also toolexecdir, though it's only used in toolexeclibdir
3316 case ${enable_version_specific_runtime_libs} in
3318 # Need the gcc compiler version to know where to install libraries
3319 # and header files if --enable-version-specific-runtime-libs option
3321 toolexecdir='$(libdir)/gcc/$(target_alias)'
3322 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3325 if test -n "$with_cross_host" &&
3326 test x"$with_cross_host" != x"no"; then
3327 # Install a library built with a cross compiler in tooldir, not libdir.
3328 toolexecdir='$(exec_prefix)/$(target_alias)'
3329 toolexeclibdir='$(toolexecdir)/lib'
3331 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3332 toolexeclibdir='$(libdir)'
3334 multi_os_directory=`$CC -print-multi-os-directory`
3335 case $multi_os_directory in
3336 .) ;; # Avoid trailing /.
3337 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3344 # Check the compiler.
3345 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3346 # We must force CC to /not/ be precious variables; otherwise
3347 # the wrong, non-multilib-adjusted value will be used in multilibs.
3348 # As a side effect, we have to subst CFLAGS ourselves.
3353 ac_cpp='$CPP $CPPFLAGS'
3354 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3355 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3356 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3357 if test -n "$ac_tool_prefix"; then
3358 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3359 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3361 $as_echo_n "checking for $ac_word... " >&6; }
3362 if test "${ac_cv_prog_CC+set}" = set; then :
3363 $as_echo_n "(cached) " >&6
3365 if test -n "$CC"; then
3366 ac_cv_prog_CC="$CC" # Let the user override the test.
3368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3372 test -z "$as_dir" && as_dir=.
3373 for ac_exec_ext in '' $ac_executable_extensions; do
3374 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3375 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3376 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3386 if test -n "$CC"; then
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3388 $as_echo "$CC" >&6; }
3390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3391 $as_echo "no" >&6; }
3396 if test -z "$ac_cv_prog_CC"; then
3398 # Extract the first word of "gcc", so it can be a program name with args.
3399 set dummy gcc; ac_word=$2
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3401 $as_echo_n "checking for $ac_word... " >&6; }
3402 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3403 $as_echo_n "(cached) " >&6
3405 if test -n "$ac_ct_CC"; then
3406 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3412 test -z "$as_dir" && as_dir=.
3413 for ac_exec_ext in '' $ac_executable_extensions; do
3414 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3415 ac_cv_prog_ac_ct_CC="gcc"
3416 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3425 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3426 if test -n "$ac_ct_CC"; then
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3428 $as_echo "$ac_ct_CC" >&6; }
3430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3431 $as_echo "no" >&6; }
3434 if test "x$ac_ct_CC" = x; then
3437 case $cross_compiling:$ac_tool_warned in
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3441 ac_tool_warned=yes ;;
3449 if test -z "$CC"; then
3450 if test -n "$ac_tool_prefix"; then
3451 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3452 set dummy ${ac_tool_prefix}cc; ac_word=$2
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3454 $as_echo_n "checking for $ac_word... " >&6; }
3455 if test "${ac_cv_prog_CC+set}" = set; then :
3456 $as_echo_n "(cached) " >&6
3458 if test -n "$CC"; then
3459 ac_cv_prog_CC="$CC" # Let the user override the test.
3461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3465 test -z "$as_dir" && as_dir=.
3466 for ac_exec_ext in '' $ac_executable_extensions; do
3467 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3468 ac_cv_prog_CC="${ac_tool_prefix}cc"
3469 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3479 if test -n "$CC"; then
3480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3481 $as_echo "$CC" >&6; }
3483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3484 $as_echo "no" >&6; }
3490 if test -z "$CC"; then
3491 # Extract the first word of "cc", so it can be a program name with args.
3492 set dummy cc; ac_word=$2
3493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3494 $as_echo_n "checking for $ac_word... " >&6; }
3495 if test "${ac_cv_prog_CC+set}" = set; then :
3496 $as_echo_n "(cached) " >&6
3498 if test -n "$CC"; then
3499 ac_cv_prog_CC="$CC" # Let the user override the test.
3502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3506 test -z "$as_dir" && as_dir=.
3507 for ac_exec_ext in '' $ac_executable_extensions; do
3508 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3509 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3510 ac_prog_rejected=yes
3514 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3521 if test $ac_prog_rejected = yes; then
3522 # We found a bogon in the path, so make sure we never use it.
3523 set dummy $ac_cv_prog_CC
3525 if test $# != 0; then
3526 # We chose a different compiler from the bogus one.
3527 # However, it has the same basename, so the bogon will be chosen
3528 # first if we set CC to just the basename; use the full file name.
3530 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3536 if test -n "$CC"; then
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3538 $as_echo "$CC" >&6; }
3540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3541 $as_echo "no" >&6; }
3546 if test -z "$CC"; then
3547 if test -n "$ac_tool_prefix"; then
3548 for ac_prog in cl.exe
3550 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3551 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3553 $as_echo_n "checking for $ac_word... " >&6; }
3554 if test "${ac_cv_prog_CC+set}" = set; then :
3555 $as_echo_n "(cached) " >&6
3557 if test -n "$CC"; then
3558 ac_cv_prog_CC="$CC" # Let the user override the test.
3560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3564 test -z "$as_dir" && as_dir=.
3565 for ac_exec_ext in '' $ac_executable_extensions; do
3566 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3567 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3568 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3578 if test -n "$CC"; then
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3580 $as_echo "$CC" >&6; }
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3583 $as_echo "no" >&6; }
3587 test -n "$CC" && break
3590 if test -z "$CC"; then
3592 for ac_prog in cl.exe
3594 # Extract the first word of "$ac_prog", so it can be a program name with args.
3595 set dummy $ac_prog; ac_word=$2
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3597 $as_echo_n "checking for $ac_word... " >&6; }
3598 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3599 $as_echo_n "(cached) " >&6
3601 if test -n "$ac_ct_CC"; then
3602 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3608 test -z "$as_dir" && as_dir=.
3609 for ac_exec_ext in '' $ac_executable_extensions; do
3610 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3611 ac_cv_prog_ac_ct_CC="$ac_prog"
3612 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3621 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3622 if test -n "$ac_ct_CC"; then
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3624 $as_echo "$ac_ct_CC" >&6; }
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3627 $as_echo "no" >&6; }
3631 test -n "$ac_ct_CC" && break
3634 if test "x$ac_ct_CC" = x; then
3637 case $cross_compiling:$ac_tool_warned in
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3640 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3641 ac_tool_warned=yes ;;
3650 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3651 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3652 as_fn_error "no acceptable C compiler found in \$PATH
3653 See \`config.log' for more details." "$LINENO" 5; }
3655 # Provide some information about the compiler.
3656 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3659 for ac_option in --version -v -V -qversion; do
3660 { { ac_try="$ac_compiler $ac_option >&5"
3662 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3663 *) ac_try_echo=$ac_try;;
3665 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3666 $as_echo "$ac_try_echo"; } >&5
3667 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3669 if test -s conftest.err; then
3671 ... rest of stderr output deleted ...
3672 10q' conftest.err >conftest.er1
3673 cat conftest.er1 >&5
3674 rm -f conftest.er1 conftest.err
3676 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3677 test $ac_status = 0; }
3680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3681 /* end confdefs.h. */
3691 ac_clean_files_save=$ac_clean_files
3692 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3693 # Try to create an executable without -o first, disregard a.out.
3694 # It will help us diagnose broken compilers, and finding out an intuition
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3697 $as_echo_n "checking for C compiler default output file name... " >&6; }
3698 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3700 # The possible output files:
3701 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3704 for ac_file in $ac_files
3707 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3708 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3713 if { { ac_try="$ac_link_default"
3715 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3716 *) ac_try_echo=$ac_try;;
3718 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3719 $as_echo "$ac_try_echo"; } >&5
3720 (eval "$ac_link_default") 2>&5
3722 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3723 test $ac_status = 0; }; then :
3724 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3725 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3726 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3727 # so that the user can short-circuit this test for compilers unknown to
3729 for ac_file in $ac_files ''
3731 test -f "$ac_file" || continue
3733 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o