2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for cross-lfs-ja 3.0.0.
5 # Report bugs to <matsuand AT users DOT osdn DOT me>.
8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
13 ## -------------------- ##
14 ## M4sh Initialization. ##
15 ## -------------------- ##
17 # Be more Bourne compatible
18 DUALCASE=1; export DUALCASE # for MKS sh
19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
23 # is contrary to our usage. Disable this feature.
24 alias -g '${1+"$@"}'='"$@"'
27 case `(set -o) 2>/dev/null` in #(
39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
43 # Prefer a ksh shell builtin over an external printf program on Solaris,
44 # but without wasting forks for bash or zsh.
45 if test -z "$BASH_VERSION$ZSH_VERSION" \
46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
48 as_echo_n='print -rn --'
49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
55 as_echo_n='/usr/ucb/echo -n'
57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
62 expr "X$arg" : "X\\(.*\\)$as_nl";
63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
68 as_echo_n='sh -c $as_echo_n_body as_echo'
71 as_echo='sh -c $as_echo_body as_echo'
74 # The user is always right.
75 if test "${PATH_SEPARATOR+set}" != set; then
77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
85 # We need space, tab and new line, in precisely that order. Quoting is
86 # there to prevent editors from complaining about space-tab.
87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
88 # splitting by setting IFS to empty value.)
91 # Find who we are. Look in the path if we contain no directory separator.
94 *[\\/]* ) as_myself=$0 ;;
95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
99 test -z "$as_dir" && as_dir=.
100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
106 # We did not find ourselves, most probably we were run as `sh COMMAND'
107 # in which case we are not to be found in the path.
108 if test "x$as_myself" = x; then
111 if test ! -f "$as_myself"; then
112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
116 # Unset variables that we do not need and which cause bugs (e.g. in
117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
118 # suppresses any "Segmentation fault" message there. '((' could
119 # trigger a bug in pdksh 5.2.14.
120 for as_var in BASH_ENV ENV MAIL MAILPATH
121 do eval test x\${$as_var+set} = xset \
122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
137 # Use a proper internal environment variable to ensure we don't fall
138 # into an infinite loop, continuously re-executing ourselves.
139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
140 _as_can_reexec=no; export _as_can_reexec;
141 # We cannot yet assume a decent shell, so we have to provide a
142 # neutralization value for shells without unset; and this also
143 # works around shells that cannot unset nonexistent variables.
144 # Preserve -v and -x to the replacement shell.
147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
149 *v*x* | *x*v* ) as_opts=-vx ;;
154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
155 # Admittedly, this is quite paranoid, since all the known shells bail
156 # out after a failed `exec'.
157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
160 # We don't want this to propagate to other subprocesses.
161 { _as_can_reexec=; unset _as_can_reexec;}
162 if test "x$CONFIG_SHELL" = x; then
163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
167 # is contrary to our usage. Disable this feature.
168 alias -g '\${1+\"\$@\"}'='\"\$@\"'
171 case \`(set -o) 2>/dev/null\` in #(
179 as_required="as_fn_return () { (exit \$1); }
180 as_fn_success () { as_fn_return 0; }
181 as_fn_failure () { as_fn_return 1; }
182 as_fn_ret_success () { return 0; }
183 as_fn_ret_failure () { return 1; }
186 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
193 exitcode=1; echo positional parameters were not saved.
195 test x\$exitcode = x0 || exit 1
197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
201 test \$(( 1 + 1 )) = 2 || exit 1"
202 if (eval "$as_required") 2>/dev/null; then :
207 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
212 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
215 test -z "$as_dir" && as_dir=.
219 for as_base in sh bash ksh sh5; do
220 # Try only shells that exist, to save several forks.
221 as_shell=$as_dir/$as_base
222 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
223 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
224 CONFIG_SHELL=$as_shell as_have_required=yes
225 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
233 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
234 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
235 CONFIG_SHELL=$SHELL as_have_required=yes
240 if test "x$CONFIG_SHELL" != x; then :
242 # We cannot yet assume a decent shell, so we have to provide a
243 # neutralization value for shells without unset; and this also
244 # works around shells that cannot unset nonexistent variables.
245 # Preserve -v and -x to the replacement shell.
248 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
250 *v*x* | *x*v* ) as_opts=-vx ;;
255 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
256 # Admittedly, this is quite paranoid, since all the known shells bail
257 # out after a failed `exec'.
258 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
262 if test x$as_have_required = xno; then :
263 $as_echo "$0: This script requires a shell more modern than all"
264 $as_echo "$0: the shells that I found on your system."
265 if test x${ZSH_VERSION+set} = xset ; then
266 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
267 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
269 $as_echo "$0: Please tell bug-autoconf@gnu.org and matsuand AT users
270 $0: DOT osdn DOT me about your system, including any error
271 $0: possibly output before this message. Then install a
272 $0: modern shell, or manually run the script under such a
273 $0: shell if you do have one."
279 SHELL=${CONFIG_SHELL-/bin/sh}
281 # Unset more variables known to interfere with behavior of common tools.
282 CLICOLOR_FORCE= GREP_OPTIONS=
283 unset CLICOLOR_FORCE GREP_OPTIONS
285 ## --------------------- ##
286 ## M4sh Shell Functions. ##
287 ## --------------------- ##
290 # Portably unset VAR.
293 { eval $1=; unset $1;}
297 # as_fn_set_status STATUS
298 # -----------------------
299 # Set $? to STATUS, without forking.
307 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
317 # Create "$as_dir" as a directory, including parents if necessary.
322 -*) as_dir=./$as_dir;;
324 test -d "$as_dir" || eval $as_mkdir_p || {
328 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
331 as_dirs="'$as_qdir' $as_dirs"
332 as_dir=`$as_dirname -- "$as_dir" ||
333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
334 X"$as_dir" : 'X\(//\)[^/]' \| \
335 X"$as_dir" : 'X\(//\)$' \| \
336 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
337 $as_echo X"$as_dir" |
338 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
355 test -d "$as_dir" && break
357 test -z "$as_dirs" || eval "mkdir $as_dirs"
358 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
363 # as_fn_executable_p FILE
364 # -----------------------
365 # Test if FILE is an executable regular file.
366 as_fn_executable_p ()
368 test -f "$1" && test -x "$1"
369 } # as_fn_executable_p
370 # as_fn_append VAR VALUE
371 # ----------------------
372 # Append the text in VALUE to the end of the definition contained in VAR. Take
373 # advantage of any shell optimizations that allow amortized linear growth over
374 # repeated appends, instead of the typical quadratic growth present in naive
376 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
377 eval 'as_fn_append ()
390 # Perform arithmetic evaluation on the ARGs, and store the result in the
391 # global $as_val. Take advantage of shells that can avoid forks. The arguments
392 # must be portable across $(()) and expr.
393 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
401 as_val=`expr "$@" || test $? -eq 1`
406 # as_fn_error STATUS ERROR [LINENO LOG_FD]
407 # ----------------------------------------
408 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
409 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
410 # script with STATUS, using 1 if that was 0.
413 as_status=$1; test $as_status -eq 0 && as_status=1
415 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
416 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
418 $as_echo "$as_me: error: $2" >&2
419 as_fn_exit $as_status
422 if expr a : '\(a\)' >/dev/null 2>&1 &&
423 test "X`expr 00001 : '.*\(...\)'`" = X001; then
429 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
435 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
441 as_me=`$as_basename -- "$0" ||
442 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
443 X"$0" : 'X\(//\)$' \| \
444 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
446 sed '/^.*\/\([^/][^/]*\)\/*$/{
460 # Avoid depending upon Character Ranges.
461 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
462 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
463 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
464 as_cr_digits='0123456789'
465 as_cr_alnum=$as_cr_Letters$as_cr_digits
468 as_lineno_1=$LINENO as_lineno_1a=$LINENO
469 as_lineno_2=$LINENO as_lineno_2a=$LINENO
470 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
471 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
472 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
484 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
488 chmod +x "$as_me.lineno" ||
489 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
491 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
492 # already done that, so ensure we don't try to do so again and fall
493 # in an infinite loop. This has already happened in practice.
494 _as_can_reexec=no; export _as_can_reexec
495 # Don't try to exec as it changes $[0], causing all sort of problems
496 # (the dirname of $[0] is not the place where we might find the
497 # original and so on. Autoconf is especially sensitive to this).
499 # Exit status is that of the last command.
503 ECHO_C= ECHO_N= ECHO_T=
504 case `echo -n x` in #(((((
506 case `echo 'xy\c'` in
507 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
509 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
516 rm -f conf$$ conf$$.exe conf$$.file
517 if test -d conf$$.dir; then
518 rm -f conf$$.dir/conf$$.file
521 mkdir conf$$.dir 2>/dev/null
523 if (echo >conf$$.file) 2>/dev/null; then
524 if ln -s conf$$.file conf$$ 2>/dev/null; then
526 # ... but there are two gotchas:
527 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
528 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
529 # In both cases, we have to default to `cp -pR'.
530 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
532 elif ln conf$$.file conf$$ 2>/dev/null; then
540 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
541 rmdir conf$$.dir 2>/dev/null
543 if mkdir -p . 2>/dev/null; then
544 as_mkdir_p='mkdir -p "$as_dir"'
546 test -d ./-p && rmdir ./-p
551 as_executable_p=as_fn_executable_p
553 # Sed expression to map a string onto a valid CPP name.
554 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
556 # Sed expression to map a string onto a valid variable name.
557 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
560 test -n "$DJDIR" || exec 7<&0 </dev/null
564 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
565 # so uname gets run too.
566 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
571 ac_default_prefix=/usr/local
573 ac_config_libobj_dir=.
580 # Identity of this package.
581 PACKAGE_NAME='cross-lfs-ja'
582 PACKAGE_TARNAME='cross-lfs-ja'
583 PACKAGE_VERSION='3.0.0'
584 PACKAGE_STRING='cross-lfs-ja 3.0.0'
585 PACKAGE_BUGREPORT='matsuand AT users DOT osdn DOT me'
588 ac_unique_file="ctie/ctie.c"
589 # Factoring default headers for most tests.
590 ac_includes_default="\
592 #ifdef HAVE_SYS_TYPES_H
593 # include <sys/types.h>
595 #ifdef HAVE_SYS_STAT_H
596 # include <sys/stat.h>
602 # ifdef HAVE_STDLIB_H
607 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
612 #ifdef HAVE_STRINGS_H
613 # include <strings.h>
615 #ifdef HAVE_INTTYPES_H
616 # include <inttypes.h>
625 ac_subst_vars='am__EXEEXT_FALSE
678 INSTALL_STRIP_PROGRAM
720 program_transform_name
733 enable_option_checking
736 enable_dependency_tracking
739 ac_precious_vars='build_alias
750 # Initialize some variables set by options.
752 ac_init_version=false
753 ac_unrecognized_opts=
755 # The variables have the same names as the options, with
756 # dashes changed to underlines.
764 program_transform_name=s,x,x,
772 # Installation directory options.
773 # These are left unexpanded so users can "make install exec_prefix=/foo"
774 # and all the variables that are supposed to be based on exec_prefix
775 # by default will actually change.
776 # Use braces instead of parens because sh, perl, etc. also accept them.
777 # (The list follows the same order as the GNU Coding Standards.)
778 bindir='${exec_prefix}/bin'
779 sbindir='${exec_prefix}/sbin'
780 libexecdir='${exec_prefix}/libexec'
781 datarootdir='${prefix}/share'
782 datadir='${datarootdir}'
783 sysconfdir='${prefix}/etc'
784 sharedstatedir='${prefix}/com'
785 localstatedir='${prefix}/var'
786 includedir='${prefix}/include'
787 oldincludedir='/usr/include'
788 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
789 infodir='${datarootdir}/info'
794 libdir='${exec_prefix}/lib'
795 localedir='${datarootdir}/locale'
796 mandir='${datarootdir}/man'
802 # If the previous option needs an argument, assign it.
803 if test -n "$ac_prev"; then
804 eval $ac_prev=\$ac_option
810 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
815 # Accept the important Cygnus configure options, so we can diagnose typos.
817 case $ac_dashdash$ac_option in
821 -bindir | --bindir | --bindi | --bind | --bin | --bi)
823 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
826 -build | --build | --buil | --bui | --bu)
827 ac_prev=build_alias ;;
828 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
829 build_alias=$ac_optarg ;;
831 -cache-file | --cache-file | --cache-fil | --cache-fi \
832 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
833 ac_prev=cache_file ;;
834 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
835 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
836 cache_file=$ac_optarg ;;
839 cache_file=config.cache ;;
841 -datadir | --datadir | --datadi | --datad)
843 -datadir=* | --datadir=* | --datadi=* | --datad=*)
844 datadir=$ac_optarg ;;
846 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
847 | --dataroo | --dataro | --datar)
848 ac_prev=datarootdir ;;
849 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
850 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
851 datarootdir=$ac_optarg ;;
853 -disable-* | --disable-*)
854 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
855 # Reject names that are not valid shell variable names.
856 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
857 as_fn_error $? "invalid feature name: $ac_useropt"
858 ac_useropt_orig=$ac_useropt
859 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
860 case $ac_user_opts in
864 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
865 ac_unrecognized_sep=', ';;
867 eval enable_$ac_useropt=no ;;
869 -docdir | --docdir | --docdi | --doc | --do)
871 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
874 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
876 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
879 -enable-* | --enable-*)
880 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
881 # Reject names that are not valid shell variable names.
882 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
883 as_fn_error $? "invalid feature name: $ac_useropt"
884 ac_useropt_orig=$ac_useropt
885 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
886 case $ac_user_opts in
890 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
891 ac_unrecognized_sep=', ';;
893 eval enable_$ac_useropt=\$ac_optarg ;;
895 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
896 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
897 | --exec | --exe | --ex)
898 ac_prev=exec_prefix ;;
899 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
900 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
901 | --exec=* | --exe=* | --ex=*)
902 exec_prefix=$ac_optarg ;;
904 -gas | --gas | --ga | --g)
905 # Obsolete; use --with-gas.
908 -help | --help | --hel | --he | -h)
910 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
911 ac_init_help=recursive ;;
912 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
913 ac_init_help=short ;;
915 -host | --host | --hos | --ho)
916 ac_prev=host_alias ;;
917 -host=* | --host=* | --hos=* | --ho=*)
918 host_alias=$ac_optarg ;;
920 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
922 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
924 htmldir=$ac_optarg ;;
926 -includedir | --includedir | --includedi | --included | --include \
927 | --includ | --inclu | --incl | --inc)
928 ac_prev=includedir ;;
929 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
930 | --includ=* | --inclu=* | --incl=* | --inc=*)
931 includedir=$ac_optarg ;;
933 -infodir | --infodir | --infodi | --infod | --info | --inf)
935 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
936 infodir=$ac_optarg ;;
938 -libdir | --libdir | --libdi | --libd)
940 -libdir=* | --libdir=* | --libdi=* | --libd=*)
943 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
944 | --libexe | --libex | --libe)
945 ac_prev=libexecdir ;;
946 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
947 | --libexe=* | --libex=* | --libe=*)
948 libexecdir=$ac_optarg ;;
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1288 \`configure' configures cross-lfs-ja 3.0.0 to adapt to many kinds of systems.
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1361 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1362 --enable-silent-rules less verbose build output (undo: "make V=1")
1363 --disable-silent-rules verbose build output (undo: "make V=0")
1364 --enable-dependency-tracking
1365 do not reject slow dependency extractors
1366 --disable-dependency-tracking
1367 speeds up one-time build
1370 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1371 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1372 --with-bookdir=DIR Specify BOOK sources directory [DIR=../BOOK]
1373 --with-takaogfontdir=DIR
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1389 Report bugs to <matsuand AT users DOT osdn DOT me>.
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1452 cross-lfs-ja configure 3.0.0
1453 generated by GNU Autoconf 2.69
1455 Copyright (C) 2012 Free Software Foundation, Inc.
1456 This configure script is free software; the Free Software Foundation
1457 gives unlimited permission to copy, distribute and modify it.
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1556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1557 $as_echo "$ac_res" >&6; }
1559 # Is the header compilable?
1560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1561 $as_echo_n "checking $2 usability... " >&6; }
1562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1563 /* end confdefs.h. */
1567 if ac_fn_c_try_compile "$LINENO"; then :
1568 ac_header_compiler=yes
1570 ac_header_compiler=no
1572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1574 $as_echo "$ac_header_compiler" >&6; }
1576 # Is the header present?
1577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1578 $as_echo_n "checking $2 presence... " >&6; }
1579 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1580 /* end confdefs.h. */
1583 if ac_fn_c_try_cpp "$LINENO"; then :
1584 ac_header_preproc=yes
1586 ac_header_preproc=no
1588 rm -f conftest.err conftest.i conftest.$ac_ext
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1590 $as_echo "$ac_header_preproc" >&6; }
1592 # So? What about this header?
1593 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1596 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1598 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1602 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1604 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1606 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1608 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1610 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1611 ( $as_echo "## ------------------------------------------------ ##
1612 ## Report this to matsuand AT users DOT osdn DOT me ##
1613 ## ------------------------------------------------ ##"
1614 ) | sed "s/^/$as_me: WARNING: /" >&2
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1618 $as_echo_n "checking for $2... " >&6; }
1619 if eval \${$3+:} false; then :
1620 $as_echo_n "(cached) " >&6
1622 eval "$3=\$ac_header_compiler"
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1626 $as_echo "$ac_res" >&6; }
1628 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1630 } # ac_fn_c_check_header_mongrel
1632 # ac_fn_c_try_run LINENO
1633 # ----------------------
1634 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1635 # that executables *can* be run.
1638 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1639 if { { ac_try="$ac_link"
1641 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1642 *) ac_try_echo=$ac_try;;
1644 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1645 $as_echo "$ac_try_echo"; } >&5
1646 (eval "$ac_link") 2>&5
1648 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1649 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1650 { { case "(($ac_try" in
1651 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1652 *) ac_try_echo=$ac_try;;
1654 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1655 $as_echo "$ac_try_echo"; } >&5
1656 (eval "$ac_try") 2>&5
1658 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1659 test $ac_status = 0; }; }; then :
1662 $as_echo "$as_me: program exited with status $ac_status" >&5
1663 $as_echo "$as_me: failed program was:" >&5
1664 sed 's/^/| /' conftest.$ac_ext >&5
1666 ac_retval=$ac_status
1668 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1669 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1670 as_fn_set_status $ac_retval
1674 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1675 # -------------------------------------------------------
1676 # Tests whether HEADER exists and can be compiled using the include files in
1677 # INCLUDES, setting the cache variable VAR accordingly.
1678 ac_fn_c_check_header_compile ()
1680 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1682 $as_echo_n "checking for $2... " >&6; }
1683 if eval \${$3+:} false; then :
1684 $as_echo_n "(cached) " >&6
1686 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1687 /* end confdefs.h. */
1691 if ac_fn_c_try_compile "$LINENO"; then :
1696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1700 $as_echo "$ac_res" >&6; }
1701 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1703 } # ac_fn_c_check_header_compile
1705 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1706 # -------------------------------------------
1707 # Tests whether TYPE exists after having included INCLUDES, setting cache
1708 # variable VAR accordingly.
1709 ac_fn_c_check_type ()
1711 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1713 $as_echo_n "checking for $2... " >&6; }
1714 if eval \${$3+:} false; then :
1715 $as_echo_n "(cached) " >&6
1718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1719 /* end confdefs.h. */
1730 if ac_fn_c_try_compile "$LINENO"; then :
1731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1732 /* end confdefs.h. */
1743 if ac_fn_c_try_compile "$LINENO"; then :
1748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1754 $as_echo "$ac_res" >&6; }
1755 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1757 } # ac_fn_c_check_type
1759 # ac_fn_c_try_link LINENO
1760 # -----------------------
1761 # Try to link conftest.$ac_ext, and return whether this succeeded.
1764 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1765 rm -f conftest.$ac_objext conftest$ac_exeext
1766 if { { ac_try="$ac_link"
1768 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1769 *) ac_try_echo=$ac_try;;
1771 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1772 $as_echo "$ac_try_echo"; } >&5
1773 (eval "$ac_link") 2>conftest.err
1775 if test -s conftest.err; then
1776 grep -v '^ *+' conftest.err >conftest.er1
1777 cat conftest.er1 >&5
1778 mv -f conftest.er1 conftest.err
1780 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1781 test $ac_status = 0; } && {
1782 test -z "$ac_c_werror_flag" ||
1783 test ! -s conftest.err
1784 } && test -s conftest$ac_exeext && {
1785 test "$cross_compiling" = yes ||
1786 test -x conftest$ac_exeext
1790 $as_echo "$as_me: failed program was:" >&5
1791 sed 's/^/| /' conftest.$ac_ext >&5
1795 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1796 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1797 # interfere with the next link command; also delete a directory that is
1798 # left behind by Apple's compiler. We do this before executing the actions.
1799 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1800 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1801 as_fn_set_status $ac_retval
1803 } # ac_fn_c_try_link
1805 # ac_fn_c_check_func LINENO FUNC VAR
1806 # ----------------------------------
1807 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1808 ac_fn_c_check_func ()
1810 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1812 $as_echo_n "checking for $2... " >&6; }
1813 if eval \${$3+:} false; then :
1814 $as_echo_n "(cached) " >&6
1816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1817 /* end confdefs.h. */
1818 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1819 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1820 #define $2 innocuous_$2
1822 /* System header to define __stub macros and hopefully few prototypes,
1823 which can conflict with char $2 (); below.
1824 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1825 <limits.h> exists even on freestanding compilers. */
1828 # include <limits.h>
1830 # include <assert.h>
1835 /* Override any GCC internal prototype to avoid an error.
1836 Use char because int might match the return type of a GCC
1837 builtin and then its argument prototype would still apply. */
1842 /* The GNU C library defines this for functions which it implements
1843 to always fail with ENOSYS. Some functions are actually named
1844 something starting with __ and the normal name is an alias. */
1845 #if defined __stub_$2 || defined __stub___$2
1857 if ac_fn_c_try_link "$LINENO"; then :
1862 rm -f core conftest.err conftest.$ac_objext \
1863 conftest$ac_exeext conftest.$ac_ext
1866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1867 $as_echo "$ac_res" >&6; }
1868 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1870 } # ac_fn_c_check_func
1871 cat >config.log <<_ACEOF
1872 This file contains any messages produced by compilers while
1873 running configure, to aid debugging if configure makes a mistake.
1875 It was created by cross-lfs-ja $as_me 3.0.0, which was
1876 generated by GNU Autoconf 2.69. Invocation command line was
1888 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1889 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1890 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1891 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1892 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1894 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1895 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1897 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1898 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1899 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1900 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1901 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1902 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1903 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1911 test -z "$as_dir" && as_dir=.
1912 $as_echo "PATH: $as_dir"
1928 # Keep a trace of the command line.
1929 # Strip out --no-create and --no-recursion so they do not pile up.
1930 # Strip out --silent because we don't want to record it for future runs.
1931 # Also quote any args containing shell meta-characters.
1932 # Make two passes to allow for proper duplicate-argument suppression.
1936 ac_must_keep_next=false
1942 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1943 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1944 | -silent | --silent | --silen | --sile | --sil)
1947 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1950 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1952 as_fn_append ac_configure_args1 " '$ac_arg'"
1953 if test $ac_must_keep_next = true; then
1954 ac_must_keep_next=false # Got value, back to normal.
1957 *=* | --config-cache | -C | -disable-* | --disable-* \
1958 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1959 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1960 | -with-* | --with-* | -without-* | --without-* | --x)
1961 case "$ac_configure_args0 " in
1962 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1965 -* ) ac_must_keep_next=true ;;
1968 as_fn_append ac_configure_args " '$ac_arg'"
1973 { ac_configure_args0=; unset ac_configure_args0;}
1974 { ac_configure_args1=; unset ac_configure_args1;}
1976 # When interrupted or exit'd, cleanup temporary files, and complete
1977 # config.log. We remove comments because anyway the quotes in there
1978 # would cause problems or look ugly.
1979 # WARNING: Use '\'' to represent an apostrophe within the trap.
1980 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1981 trap 'exit_status=$?
1982 # Save into config.log some information that might help in debugging.
1986 $as_echo "## ---------------- ##
1987 ## Cache variables. ##
1988 ## ---------------- ##"
1990 # The following way of writing the cache mishandles newlines in values,
1992 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1993 eval ac_val=\$$ac_var
1997 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1998 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2001 _ | IFS | as_nl) ;; #(
2002 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2003 *) { eval $ac_var=; unset $ac_var;} ;;
2008 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2009 *${as_nl}ac_space=\ *)
2011 "s/'\''/'\''\\\\'\'''\''/g;
2012 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2015 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2022 $as_echo "## ----------------- ##
2023 ## Output variables. ##
2024 ## ----------------- ##"
2026 for ac_var in $ac_subst_vars
2028 eval ac_val=\$$ac_var
2030 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2032 $as_echo "$ac_var='\''$ac_val'\''"
2036 if test -n "$ac_subst_files"; then
2037 $as_echo "## ------------------- ##
2038 ## File substitutions. ##
2039 ## ------------------- ##"
2041 for ac_var in $ac_subst_files
2043 eval ac_val=\$$ac_var
2045 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2047 $as_echo "$ac_var='\''$ac_val'\''"
2052 if test -s confdefs.h; then
2053 $as_echo "## ----------- ##
2060 test "$ac_signal" != 0 &&
2061 $as_echo "$as_me: caught signal $ac_signal"
2062 $as_echo "$as_me: exit $exit_status"
2064 rm -f core *.core core.conftest.* &&
2065 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2068 for ac_signal in 1 2 13 15; do
2069 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2073 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2074 rm -f -r conftest* confdefs.h
2076 $as_echo "/* confdefs.h */" > confdefs.h
2078 # Predefined preprocessor variables.
2080 cat >>confdefs.h <<_ACEOF
2081 #define PACKAGE_NAME "$PACKAGE_NAME"
2084 cat >>confdefs.h <<_ACEOF
2085 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2088 cat >>confdefs.h <<_ACEOF
2089 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_STRING "$PACKAGE_STRING"
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_URL "$PACKAGE_URL"
2105 # Let the site file select an alternate cache file if it wants to.
2106 # Prefer an explicitly selected file to automatically selected ones.
2109 if test -n "$CONFIG_SITE"; then
2110 # We do not want a PATH search for config.site.
2111 case $CONFIG_SITE in #((
2112 -*) ac_site_file1=./$CONFIG_SITE;;
2113 */*) ac_site_file1=$CONFIG_SITE;;
2114 *) ac_site_file1=./$CONFIG_SITE;;
2116 elif test "x$prefix" != xNONE; then
2117 ac_site_file1=$prefix/share/config.site
2118 ac_site_file2=$prefix/etc/config.site
2120 ac_site_file1=$ac_default_prefix/share/config.site
2121 ac_site_file2=$ac_default_prefix/etc/config.site
2123 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2125 test "x$ac_site_file" = xNONE && continue
2126 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2127 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2128 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2129 sed 's/^/| /' "$ac_site_file" >&5
2131 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2133 as_fn_error $? "failed to load site script $ac_site_file
2134 See \`config.log' for more details" "$LINENO" 5; }
2138 if test -r "$cache_file"; then
2139 # Some versions of bash will fail to source /dev/null (special files
2140 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2141 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2143 $as_echo "$as_me: loading cache $cache_file" >&6;}
2145 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2146 *) . "./$cache_file";;
2150 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2151 $as_echo "$as_me: creating cache $cache_file" >&6;}
2155 # Check that the precious variables saved in the cache have kept the same
2157 ac_cache_corrupted=false
2158 for ac_var in $ac_precious_vars; do
2159 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2160 eval ac_new_set=\$ac_env_${ac_var}_set
2161 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2162 eval ac_new_val=\$ac_env_${ac_var}_value
2163 case $ac_old_set,$ac_new_set in
2165 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2166 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2167 ac_cache_corrupted=: ;;
2169 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2171 ac_cache_corrupted=: ;;
2174 if test "x$ac_old_val" != "x$ac_new_val"; then
2175 # differences in whitespace do not lead to failure.
2176 ac_old_val_w=`echo x $ac_old_val`
2177 ac_new_val_w=`echo x $ac_new_val`
2178 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2179 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2180 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2181 ac_cache_corrupted=:
2183 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2184 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2185 eval $ac_var=\$ac_old_val
2187 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2188 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2189 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2190 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2193 # Pass precious variables to config.status.
2194 if test "$ac_new_set" = set; then
2196 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2197 *) ac_arg=$ac_var=$ac_new_val ;;
2199 case " $ac_configure_args " in
2200 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2201 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2205 if $ac_cache_corrupted; then
2206 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2208 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2209 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2210 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2212 ## -------------------- ##
2213 ## Main body of script. ##
2214 ## -------------------- ##
2217 ac_cpp='$CPP $CPPFLAGS'
2218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2223 am__api_version='1.15'
2226 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2227 if test -f "$ac_dir/install-sh"; then
2229 ac_install_sh="$ac_aux_dir/install-sh -c"
2231 elif test -f "$ac_dir/install.sh"; then
2233 ac_install_sh="$ac_aux_dir/install.sh -c"
2235 elif test -f "$ac_dir/shtool"; then
2237 ac_install_sh="$ac_aux_dir/shtool install -c"
2241 if test -z "$ac_aux_dir"; then
2242 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2245 # These three variables are undocumented and unsupported,
2246 # and are intended to be withdrawn in a future Autoconf release.
2247 # They can cause serious problems if a builder's source tree is in a directory
2248 # whose full name contains unusual characters.
2249 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2250 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2251 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2254 # Find a good install program. We prefer a C program (faster),
2255 # so one script is as good as another. But avoid the broken or
2256 # incompatible versions:
2257 # SysV /etc/install, /usr/sbin/install
2258 # SunOS /usr/etc/install
2259 # IRIX /sbin/install
2261 # AmigaOS /C/install, which installs bootblocks on floppy discs
2262 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2263 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2264 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2265 # OS/2's system install, which has a completely different semantic
2266 # ./install, which can be erroneously created by make from ./install.sh.
2267 # Reject install programs that cannot install multiple files.
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2269 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2270 if test -z "$INSTALL"; then
2271 if ${ac_cv_path_install+:} false; then :
2272 $as_echo_n "(cached) " >&6
2274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2278 test -z "$as_dir" && as_dir=.
2279 # Account for people who put trailing slashes in PATH elements.
2280 case $as_dir/ in #((
2281 ./ | .// | /[cC]/* | \
2282 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2283 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2286 # OSF1 and SCO ODT 3.0 have their own names for install.
2287 # Don't use installbsd from OSF since it installs stuff as root
2289 for ac_prog in ginstall scoinst install; do
2290 for ac_exec_ext in '' $ac_executable_extensions; do
2291 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2292 if test $ac_prog = install &&
2293 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2294 # AIX install. It has an incompatible calling convention.
2296 elif test $ac_prog = install &&
2297 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2298 # program-specific install script used by HP pwplus--don't use.
2301 rm -rf conftest.one conftest.two conftest.dir
2302 echo one > conftest.one
2303 echo two > conftest.two
2305 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2306 test -s conftest.one && test -s conftest.two &&
2307 test -s conftest.dir/conftest.one &&
2308 test -s conftest.dir/conftest.two
2310 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2323 rm -rf conftest.one conftest.two conftest.dir
2326 if test "${ac_cv_path_install+set}" = set; then
2327 INSTALL=$ac_cv_path_install
2329 # As a last resort, use the slow shell script. Don't cache a
2330 # value for INSTALL within a source directory, because that will
2331 # break other packages using the cache if that directory is
2332 # removed, or if the value is a relative name.
2333 INSTALL=$ac_install_sh
2336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2337 $as_echo "$INSTALL" >&6; }
2339 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2340 # It thinks the first close brace ends the variable substitution.
2341 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2343 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2345 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2348 $as_echo_n "checking whether build environment is sane... " >&6; }
2349 # Reject unsafe characters in $srcdir or the absolute working directory
2350 # name. Accept space and tab only in the latter.
2354 *[\\\"\#\$\&\'\`$am_lf]*)
2355 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2358 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2359 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2362 # Do 'set' in a subshell so we don't clobber the current shell's
2363 # arguments. Must try -L first in case configure is actually a
2364 # symlink; some systems play weird games with the mod time of symlinks
2365 # (eg FreeBSD returns the mod time of the symlink's containing
2369 for am_try in 1 2; do
2370 echo "timestamp, slept: $am_has_slept" > conftest.file
2371 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2372 if test "$*" = "X"; then
2374 set X `ls -t "$srcdir/configure" conftest.file`
2376 if test "$*" != "X $srcdir/configure conftest.file" \
2377 && test "$*" != "X conftest.file $srcdir/configure"; then
2379 # If neither matched, then we have a broken ls. This can happen
2380 # if, for instance, CONFIG_SHELL is bash and it inherits a
2381 # broken ls alias from the environment. This has actually
2382 # happened. Such a system could not be considered "sane".
2383 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
2384 alias in your environment" "$LINENO" 5
2386 if test "$2" = conftest.file || test $am_try -eq 2; then
2393 test "$2" = conftest.file
2399 as_fn_error $? "newly created file is older than distributed files!
2400 Check your system clock" "$LINENO" 5
2402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2403 $as_echo "yes" >&6; }
2404 # If we didn't sleep, we still need to ensure time stamps of config.status and
2405 # generated files are strictly newer.
2407 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2414 test "$program_prefix" != NONE &&
2415 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2416 # Use a double $ so make ignores it.
2417 test "$program_suffix" != NONE &&
2418 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2419 # Double any \ or $.
2420 # By default was `s,x,x', remove it if useless.
2421 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2422 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2424 # Expand $ac_aux_dir to an absolute path.
2425 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2427 if test x"${MISSING+set}" != xset; then
2430 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2432 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2435 # Use eval to expand $SHELL
2436 if eval "$MISSING --is-lightweight"; then
2437 am_missing_run="$MISSING "
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2441 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2444 if test x"${install_sh+set}" != xset; then
2447 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2449 install_sh="\${SHELL} $am_aux_dir/install-sh"
2453 # Installed binaries are usually stripped using 'strip' when the user
2454 # run "make install-strip". However 'strip' might not be the right
2455 # tool to use in cross-compilation environments, therefore Automake
2456 # will honor the 'STRIP' environment variable to overrule this program.
2457 if test "$cross_compiling" != no; then
2458 if test -n "$ac_tool_prefix"; then
2459 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2460 set dummy ${ac_tool_prefix}strip; ac_word=$2
2461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2462 $as_echo_n "checking for $ac_word... " >&6; }
2463 if ${ac_cv_prog_STRIP+:} false; then :
2464 $as_echo_n "(cached) " >&6
2466 if test -n "$STRIP"; then
2467 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2473 test -z "$as_dir" && as_dir=.
2474 for ac_exec_ext in '' $ac_executable_extensions; do
2475 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2476 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2477 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2486 STRIP=$ac_cv_prog_STRIP
2487 if test -n "$STRIP"; then
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2489 $as_echo "$STRIP" >&6; }
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2492 $as_echo "no" >&6; }
2497 if test -z "$ac_cv_prog_STRIP"; then
2499 # Extract the first word of "strip", so it can be a program name with args.
2500 set dummy strip; ac_word=$2
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2502 $as_echo_n "checking for $ac_word... " >&6; }
2503 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2504 $as_echo_n "(cached) " >&6
2506 if test -n "$ac_ct_STRIP"; then
2507 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2509 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2513 test -z "$as_dir" && as_dir=.
2514 for ac_exec_ext in '' $ac_executable_extensions; do
2515 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2516 ac_cv_prog_ac_ct_STRIP="strip"
2517 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2526 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2527 if test -n "$ac_ct_STRIP"; then
2528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2529 $as_echo "$ac_ct_STRIP" >&6; }
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2532 $as_echo "no" >&6; }
2535 if test "x$ac_ct_STRIP" = x; then
2538 case $cross_compiling:$ac_tool_warned in
2540 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2541 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2542 ac_tool_warned=yes ;;
2547 STRIP="$ac_cv_prog_STRIP"
2551 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2554 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2555 if test -z "$MKDIR_P"; then
2556 if ${ac_cv_path_mkdir+:} false; then :
2557 $as_echo_n "(cached) " >&6
2559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2560 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2563 test -z "$as_dir" && as_dir=.
2564 for ac_prog in mkdir gmkdir; do
2565 for ac_exec_ext in '' $ac_executable_extensions; do
2566 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2567 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2568 'mkdir (GNU coreutils) '* | \
2569 'mkdir (coreutils) '* | \
2570 'mkdir (fileutils) '4.1*)
2571 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2581 test -d ./--version && rmdir ./--version
2582 if test "${ac_cv_path_mkdir+set}" = set; then
2583 MKDIR_P="$ac_cv_path_mkdir -p"
2585 # As a last resort, use the slow shell script. Don't cache a
2586 # value for MKDIR_P within a source directory, because that will
2587 # break other packages using the cache if that directory is
2588 # removed, or if the value is a relative name.
2589 MKDIR_P="$ac_install_sh -d"
2592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2593 $as_echo "$MKDIR_P" >&6; }
2595 for ac_prog in gawk mawk nawk awk
2597 # Extract the first word of "$ac_prog", so it can be a program name with args.
2598 set dummy $ac_prog; ac_word=$2
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2600 $as_echo_n "checking for $ac_word... " >&6; }
2601 if ${ac_cv_prog_AWK+:} false; then :
2602 $as_echo_n "(cached) " >&6
2604 if test -n "$AWK"; then
2605 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2611 test -z "$as_dir" && as_dir=.
2612 for ac_exec_ext in '' $ac_executable_extensions; do
2613 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2614 ac_cv_prog_AWK="$ac_prog"
2615 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2625 if test -n "$AWK"; then
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2627 $as_echo "$AWK" >&6; }
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2630 $as_echo "no" >&6; }
2634 test -n "$AWK" && break
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2638 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2640 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2641 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2642 $as_echo_n "(cached) " >&6
2644 cat >conftest.make <<\_ACEOF
2647 @echo '@@@%%%=$(MAKE)=@@@%%%'
2649 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2650 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2652 eval ac_cv_prog_make_${ac_make}_set=yes;;
2654 eval ac_cv_prog_make_${ac_make}_set=no;;
2658 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2660 $as_echo "yes" >&6; }
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2664 $as_echo "no" >&6; }
2665 SET_MAKE="MAKE=${MAKE-make}"
2668 rm -rf .tst 2>/dev/null
2669 mkdir .tst 2>/dev/null
2670 if test -d .tst; then
2675 rmdir .tst 2>/dev/null
2677 # Check whether --enable-silent-rules was given.
2678 if test "${enable_silent_rules+set}" = set; then :
2679 enableval=$enable_silent_rules;
2682 case $enable_silent_rules in # (((
2683 yes) AM_DEFAULT_VERBOSITY=0;;
2684 no) AM_DEFAULT_VERBOSITY=1;;
2685 *) AM_DEFAULT_VERBOSITY=1;;
2687 am_make=${MAKE-make}
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2689 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2690 if ${am_cv_make_support_nested_variables+:} false; then :
2691 $as_echo_n "(cached) " >&6
2693 if $as_echo 'TRUE=$(BAR$(V))
2699 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2700 am_cv_make_support_nested_variables=yes
2702 am_cv_make_support_nested_variables=no
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2706 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2707 if test $am_cv_make_support_nested_variables = yes; then
2709 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2711 AM_V=$AM_DEFAULT_VERBOSITY
2712 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2716 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2717 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2718 # is not polluted with repeated "-I."
2719 am__isrc=' -I$(srcdir)'
2720 # test to see if srcdir already configured
2721 if test -f $srcdir/config.status; then
2722 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2726 # test whether we have cygpath
2727 if test -z "$CYGPATH_W"; then
2728 if (cygpath --version) >/dev/null 2>/dev/null; then
2729 CYGPATH_W='cygpath -w'
2736 # Define the identity of the package.
2737 PACKAGE='cross-lfs-ja'
2741 cat >>confdefs.h <<_ACEOF
2742 #define PACKAGE "$PACKAGE"
2746 cat >>confdefs.h <<_ACEOF
2747 #define VERSION "$VERSION"
2750 # Some tools Automake needs.
2752 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2755 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2758 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2761 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2764 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2766 # For better backward compatibility. To be removed once Automake 1.9.x
2767 # dies out for good. For more background, see:
2768 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2769 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2770 mkdir_p='$(MKDIR_P)'
2772 # We need awk for the "check" target (and possibly the TAP driver). The
2773 # system "awk" is bad on some platforms.
2774 # Always define AMTAR for backward compatibility. Yes, it's still used
2775 # in the wild :-( We should find a proper way to deprecate it ...
2779 # We'll loop over all known methods to create a tar archive until one works.
2780 _am_tools='gnutar pax cpio none'
2782 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2789 # POSIX will say in a future version that running "rm -f" with no argument
2790 # is OK; and we want to be able to make that assumption in our Makefile
2791 # recipes. So use an aggressive probe to check that the usage we want is
2792 # actually supported "in the wild" to an acceptable degree.
2793 # See automake bug#10828.
2794 # To make any issue more visible, cause the running configure to be aborted
2795 # by default if the 'rm' program in use doesn't match our expectations; the
2796 # user can still override this though.
2797 if rm -f && rm -fr && rm -rf; then : OK; else
2801 Your 'rm' program seems unable to run without file operands specified
2802 on the command line, even when the '-f' option is present. This is contrary
2803 to the behaviour of most rm programs out there, and not conforming with
2804 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2806 Please tell bug-automake@gnu.org about your system, including the value
2807 of your $PATH and any error possibly output before this message. This
2808 can help us improve future automake versions.
2811 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2812 echo 'Configuration will proceed anyway, since you have set the' >&2
2813 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2817 Aborting the configuration process, to ensure you take notice of the issue.
2819 You can download and install GNU coreutils to get an 'rm' implementation
2820 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2822 If you want to complete the configuration process using your problematic
2823 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2824 to "yes", and re-run configure.
2827 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2832 ac_config_headers="$ac_config_headers config.h"
2849 CTIE=ctie/ctie$EXEEXT
2854 # Check whether --with-bookdir was given.
2855 if test "${with_bookdir+set}" = set; then :
2856 withval=$with_bookdir;
2857 if test -d "${with_bookdir}" ; then
2858 bookdir=${with_bookdir}
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the original XML files" >&5
2865 $as_echo_n "checking for the original XML files... " >&6; }
2866 if test ! -f "${bookdir}/general.ent"; then
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2868 $as_echo "no" >&6; }
2869 as_fn_error $? "The original XML files not found in ${bookdir}" "$LINENO" 5
2871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
2872 $as_echo "ok" >&6; }
2876 abs_bookdir=`(cd $bookdir && pwd)`
2879 # ===========================================================================
2880 # http://autoconf-archive.cryp.to/ax_compare_version.html
2881 # ===========================================================================
2885 # AX_COMPARE_VERSION(VERSION_A, OP, VERSION_B, [ACTION-IF-TRUE], [ACTION-IF-FALSE])
2889 # This macro compares two version strings. Due to the various number of
2890 # minor-version numbers that can exist, and the fact that string
2891 # comparisons are not compatible with numeric comparisons, this is not
2892 # necessarily trivial to do in a autoconf script. This macro makes doing
2893 # these comparisons easy.
2895 # The six basic comparisons are available, as well as checking equality
2896 # limited to a certain number of minor-version levels.
2898 # The operator OP determines what type of comparison to do, and can be one
2901 # eq - equal (test A == B)
2902 # ne - not equal (test A != B)
2903 # le - less than or equal (test A <= B)
2904 # ge - greater than or equal (test A >= B)
2905 # lt - less than (test A < B)
2906 # gt - greater than (test A > B)
2908 # Additionally, the eq and ne operator can have a number after it to limit
2909 # the test to that number of minor versions.
2911 # eq0 - equal up to the length of the shorter version
2912 # ne0 - not equal up to the length of the shorter version
2913 # eqN - equal up to N sub-version levels
2914 # neN - not equal up to N sub-version levels
2916 # When the condition is true, shell commands ACTION-IF-TRUE are run,
2917 # otherwise shell commands ACTION-IF-FALSE are run. The environment
2918 # variable 'ax_compare_version' is always set to either 'true' or 'false'
2923 # AX_COMPARE_VERSION([3.15.7],[lt],[3.15.8])
2924 # AX_COMPARE_VERSION([3.15],[lt],[3.15.8])
2926 # would both be true.
2928 # AX_COMPARE_VERSION([3.15.7],[eq],[3.15.8])
2929 # AX_COMPARE_VERSION([3.15],[gt],[3.15.8])
2931 # would both be false.
2933 # AX_COMPARE_VERSION([3.15.7],[eq2],[3.15.8])
2935 # would be true because it is only comparing two minor versions.
2937 # AX_COMPARE_VERSION([3.15.7],[eq0],[3.15])
2939 # would be true because it is only comparing the lesser number of minor
2940 # versions of the two values.
2942 # Note: The characters that separate the version numbers do not matter. An
2943 # empty string is the same as version 0. OP is evaluated by autoconf, not
2944 # configure, so must be a string, not a variable.
2946 # The author would like to acknowledge Guido Draheim whose advice about
2947 # the m4_case and m4_ifvaln functions make this macro only include the
2948 # portions necessary to perform the specific comparison specified by the
2949 # OP argument in the final configure script.
2953 # Copyright (c) 2008 Tim Toolan <toolan@ele.uri.edu>
2955 # Copying and distribution of this file, with or without modification, are
2956 # permitted in any medium without royalty provided the copyright notice
2957 # and this notice are preserved.
2960 # ===========================================================================
2961 # http://autoconf-archive.cryp.to/ac_check_docbook_xslt.html
2962 # ===========================================================================
2966 # AC_CHECK_DOCBOOK_XSLT([xslt-version])
2970 # Check for access to docbook stylesheets of a particular revision. This
2971 # macro can be used for multiple versions within the same script.
2975 # $1 is the version of docbook to search for; default 'current'.
2979 # $HAVE_DOCBOOK_XSLT_VERS will be set to 'yes' or 'no' depending on the
2980 # results of the test, where VERS is $1, with '_' substituted for '.'.
2981 # $HAVE_DOCBOOK_XSLT will also be set to the same value.
2985 # AC_CHECK_DOCBOOK_XSLT(1.72.0)
2986 # if test "x$HAVE_DOCBOOK_XSLT_1_72_0" = "xyes"; then
2991 # Copyright (c) 2008 Zmanda Inc. <http://www.zmanda.com/>
2992 # Copyright (c) 2008 Dustin J. Mitchell <dustin@zmanda.com>
2994 # This program is free software; you can redistribute it and/or modify it
2995 # under the terms of the GNU General Public License as published by the
2996 # Free Software Foundation; either version 2 of the License, or (at your
2997 # option) any later version.
2999 # This program is distributed in the hope that it will be useful, but
3000 # WITHOUT ANY WARRANTY; without even the implied warranty of
3001 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
3002 # Public License for more details.
3004 # You should have received a copy of the GNU General Public License along
3005 # with this program. If not, see <http://www.gnu.org/licenses/>.
3007 # As a special exception, the respective Autoconf Macro's copyright owner
3008 # gives unlimited permission to copy, distribute and modify the configure
3009 # scripts that are the output of Autoconf when processing the Macro. You
3010 # need not follow the terms of the GNU General Public License when using
3011 # or distributing such scripts, even though portions of the text of the
3012 # Macro appear in them. The GNU General Public License (GPL) does govern
3013 # all other use of the material that constitutes the Autoconf Macro.
3015 # This special exception to the GPL applies to versions of the Autoconf
3016 # Macro released by the Autoconf Archive. When you make and distribute a
3017 # modified version of the Autoconf Macro, you may extend this special
3018 # exception to the GPL to apply to your modified version as well.
3022 # ===========================================================================
3023 # http://autoconf-archive.cryp.to/ac_check_docbook_dtd.html
3024 # ===========================================================================
3028 # AC_CHECK_DOCBOOK_DTD([dtd-version])
3032 # Check for access to a docbook DTD of a particular revision. This macro
3033 # can be used for multiple versions within the same script.
3037 # $1 is the version of docbook to search for; default 'current'.
3041 # $HAVE_DOCBOOK_DTD_VERS will be set to 'yes' or 'no' depending on the
3042 # results of the test, where VERS is $1, with '_' substituted for '.'
3043 # $HAVE_DOCBOOK_DTD will also be set to the same value.
3047 # AC_CHECK_DOCBOOK_DTD(4.3)
3048 # if test "x$HAVE_DOCBOOK_DTD_4_3" = "xyes"; then
3053 # Copyright (c) 2008 Zmanda Inc. <http://www.zmanda.com/>
3054 # Copyright (c) 2008 Dustin J. Mitchell <dustin@zmanda.com>
3056 # This program is free software; you can redistribute it and/or modify it
3057 # under the terms of the GNU General Public License as published by the
3058 # Free Software Foundation; either version 2 of the License, or (at your
3059 # option) any later version.
3061 # This program is distributed in the hope that it will be useful, but
3062 # WITHOUT ANY WARRANTY; without even the implied warranty of
3063 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
3064 # Public License for more details.
3066 # You should have received a copy of the GNU General Public License along
3067 # with this program. If not, see <http://www.gnu.org/licenses/>.
3069 # As a special exception, the respective Autoconf Macro's copyright owner
3070 # gives unlimited permission to copy, distribute and modify the configure
3071 # scripts that are the output of Autoconf when processing the Macro. You
3072 # need not follow the terms of the GNU General Public License when using
3073 # or distributing such scripts, even though portions of the text of the
3074 # Macro appear in them. The GNU General Public License (GPL) does govern
3075 # all other use of the material that constitutes the Autoconf Macro.
3077 # This special exception to the GPL applies to versions of the Autoconf
3078 # Macro released by the Autoconf Archive. When you make and distribute a
3079 # modified version of the Autoconf Macro, you may extend this special
3080 # exception to the GPL to apply to your modified version as well.
3090 TAKAOGEXFILE=/usr/share/fonts/takao-gothic/TakaoExGothic.ttf
3094 # Checks for programs.
3096 ac_cpp='$CPP $CPPFLAGS'
3097 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3098 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3099 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3100 if test -n "$ac_tool_prefix"; then
3101 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3102 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3104 $as_echo_n "checking for $ac_word... " >&6; }
3105 if ${ac_cv_prog_CC+:} false; then :
3106 $as_echo_n "(cached) " >&6
3108 if test -n "$CC"; then
3109 ac_cv_prog_CC="$CC" # Let the user override the test.
3111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3115 test -z "$as_dir" && as_dir=.
3116 for ac_exec_ext in '' $ac_executable_extensions; do
3117 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3118 ac_cv_prog_CC="${ac_tool_prefix}gcc"
3119 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3129 if test -n "$CC"; then
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3131 $as_echo "$CC" >&6; }
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3134 $as_echo "no" >&6; }
3139 if test -z "$ac_cv_prog_CC"; then
3141 # Extract the first word of "gcc", so it can be a program name with args.
3142 set dummy gcc; ac_word=$2
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3144 $as_echo_n "checking for $ac_word... " >&6; }
3145 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3146 $as_echo_n "(cached) " >&6
3148 if test -n "$ac_ct_CC"; then
3149 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3155 test -z "$as_dir" && as_dir=.
3156 for ac_exec_ext in '' $ac_executable_extensions; do
3157 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3158 ac_cv_prog_ac_ct_CC="gcc"
3159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3168 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3169 if test -n "$ac_ct_CC"; then
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3171 $as_echo "$ac_ct_CC" >&6; }
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3174 $as_echo "no" >&6; }
3177 if test "x$ac_ct_CC" = x; then
3180 case $cross_compiling:$ac_tool_warned in
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3184 ac_tool_warned=yes ;;
3192 if test -z "$CC"; then
3193 if test -n "$ac_tool_prefix"; then
3194 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3195 set dummy ${ac_tool_prefix}cc; ac_word=$2
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3197 $as_echo_n "checking for $ac_word... " >&6; }
3198 if ${ac_cv_prog_CC+:} false; then :
3199 $as_echo_n "(cached) " >&6
3201 if test -n "$CC"; then
3202 ac_cv_prog_CC="$CC" # Let the user override the test.
3204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3208 test -z "$as_dir" && as_dir=.
3209 for ac_exec_ext in '' $ac_executable_extensions; do
3210 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3211 ac_cv_prog_CC="${ac_tool_prefix}cc"
3212 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3222 if test -n "$CC"; then
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3224 $as_echo "$CC" >&6; }
3226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3227 $as_echo "no" >&6; }
3233 if test -z "$CC"; then
3234 # Extract the first word of "cc", so it can be a program name with args.
3235 set dummy cc; ac_word=$2
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3237 $as_echo_n "checking for $ac_word... " >&6; }
3238 if ${ac_cv_prog_CC+:} false; then :
3239 $as_echo_n "(cached) " >&6
3241 if test -n "$CC"; then
3242 ac_cv_prog_CC="$CC" # Let the user override the test.
3245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3249 test -z "$as_dir" && as_dir=.
3250 for ac_exec_ext in '' $ac_executable_extensions; do
3251 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3252 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3253 ac_prog_rejected=yes
3257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3264 if test $ac_prog_rejected = yes; then
3265 # We found a bogon in the path, so make sure we never use it.
3266 set dummy $ac_cv_prog_CC
3268 if test $# != 0; then
3269 # We chose a different compiler from the bogus one.
3270 # However, it has the same basename, so the bogon will be chosen
3271 # first if we set CC to just the basename; use the full file name.
3273 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3279 if test -n "$CC"; then
3280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3281 $as_echo "$CC" >&6; }
3283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3284 $as_echo "no" >&6; }
3289 if test -z "$CC"; then
3290 if test -n "$ac_tool_prefix"; then
3291 for ac_prog in cl.exe
3293 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3294 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3296 $as_echo_n "checking for $ac_word... " >&6; }
3297 if ${ac_cv_prog_CC+:} false; then :
3298 $as_echo_n "(cached) " >&6
3300 if test -n "$CC"; then
3301 ac_cv_prog_CC="$CC" # Let the user override the test.
3303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3307 test -z "$as_dir" && as_dir=.
3308 for ac_exec_ext in '' $ac_executable_extensions; do
3309 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3310 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3311 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3321 if test -n "$CC"; then
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3323 $as_echo "$CC" >&6; }
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3326 $as_echo "no" >&6; }
3330 test -n "$CC" && break
3333 if test -z "$CC"; then
3335 for ac_prog in cl.exe
3337 # Extract the first word of "$ac_prog", so it can be a program name with args.
3338 set dummy $ac_prog; ac_word=$2
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3340 $as_echo_n "checking for $ac_word... " >&6; }
3341 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3342 $as_echo_n "(cached) " >&6
3344 if test -n "$ac_ct_CC"; then
3345 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3351 test -z "$as_dir" && as_dir=.
3352 for ac_exec_ext in '' $ac_executable_extensions; do
3353 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3354 ac_cv_prog_ac_ct_CC="$ac_prog"
3355 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3364 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3365 if test -n "$ac_ct_CC"; then
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3367 $as_echo "$ac_ct_CC" >&6; }
3369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3370 $as_echo "no" >&6; }
3374 test -n "$ac_ct_CC" && break
3377 if test "x$ac_ct_CC" = x; then
3380 case $cross_compiling:$ac_tool_warned in
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3383 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3384 ac_tool_warned=yes ;;
3393 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3394 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3395 as_fn_error $? "no acceptable C compiler found in \$PATH
3396 See \`config.log' for more details" "$LINENO" 5; }
3398 # Provide some information about the compiler.
3399 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3402 for ac_option in --version -v -V -qversion; do
3403 { { ac_try="$ac_compiler $ac_option >&5"
3405 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3406 *) ac_try_echo=$ac_try;;
3408 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3409 $as_echo "$ac_try_echo"; } >&5
3410 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3412 if test -s conftest.err; then
3414 ... rest of stderr output deleted ...
3415 10q' conftest.err >conftest.er1
3416 cat conftest.er1 >&5
3418 rm -f conftest.er1 conftest.err
3419 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3420 test $ac_status = 0; }
3423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3424 /* end confdefs.h. */
3434 ac_clean_files_save=$ac_clean_files
3435 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3436 # Try to create an executable without -o first, disregard a.out.
3437 # It will help us diagnose broken compilers, and finding out an intuition
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3440 $as_echo_n "checking whether the C compiler works... " >&6; }
3441 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3443 # The possible output files:
3444 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3447 for ac_file in $ac_files
3450 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3451 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3456 if { { ac_try="$ac_link_default"
3458 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3459 *) ac_try_echo=$ac_try;;
3461 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3462 $as_echo "$ac_try_echo"; } >&5
3463 (eval "$ac_link_default") 2>&5
3465 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3466 test $ac_status = 0; }; then :
3467 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3468 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3469 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3470 # so that the user can short-circuit this test for compilers unknown to
3472 for ac_file in $ac_files ''
3474 test -f "$ac_file" || continue
3476 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3479 # We found the default executable, but exeext='' is most
3483 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3485 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3487 # We set ac_cv_exeext here because the later test for it is not
3488 # safe: cross compilers may not add the suffix if given an `-o'
3489 # argument, so we may need to know it at that point already.
3490 # Even if this section looks crufty: it has the advantage of
3497 test "$ac_cv_exeext" = no && ac_cv_exeext=
3502 if test -z "$ac_file"; then :
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3504 $as_echo "no" >&6; }
3505 $as_echo "$as_me: failed program was:" >&5
3506 sed 's/^/| /' conftest.$ac_ext >&5
3508 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3509 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3510 as_fn_error 77 "C compiler cannot create executables
3511 See \`config.log' for more details" "$LINENO" 5; }
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3514 $as_echo "yes" >&6; }
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3517 $as_echo_n "checking for C compiler default output file name... " >&6; }
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3519 $as_echo "$ac_file" >&6; }
3520 ac_exeext=$ac_cv_exeext
3522 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3523 ac_clean_files=$ac_clean_files_save
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3525 $as_echo_n "checking for suffix of executables... " >&6; }
3526 if { { ac_try="$ac_link"
3528 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3529 *) ac_try_echo=$ac_try;;
3531 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3532 $as_echo "$ac_try_echo"; } >&5
3533 (eval "$ac_link") 2>&5
3535 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3536 test $ac_status = 0; }; then :
3537 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3538 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3539 # work properly (i.e., refer to `conftest.exe'), while it won't with
3541 for ac_file in conftest.exe conftest conftest.*; do
3542 test -f "$ac_file" || continue
3544 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3545 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3551 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3552 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3553 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3554 See \`config.log' for more details" "$LINENO" 5; }
3556 rm -f conftest conftest$ac_cv_exeext
3557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3558 $as_echo "$ac_cv_exeext" >&6; }
3560 rm -f conftest.$ac_ext
3561 EXEEXT=$ac_cv_exeext
3563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3564 /* end confdefs.h. */
3569 FILE *f = fopen ("conftest.out", "w");
3570 return ferror (f) || fclose (f) != 0;
3576 ac_clean_files="$ac_clean_files conftest.out"
3577 # Check that the compiler produces executables we can run. If not, either
3578 # the compiler is broken, or we cross compile.
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3580 $as_echo_n "checking whether we are cross compiling... " >&6; }
3581 if test "$cross_compiling" != yes; then
3582 { { ac_try="$ac_link"
3584 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3585 *) ac_try_echo=$ac_try;;
3587 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3588 $as_echo "$ac_try_echo"; } >&5
3589 (eval "$ac_link") 2>&5
3591 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3592 test $ac_status = 0; }
3593 if { ac_try='./conftest$ac_cv_exeext'
3594 { { case "(($ac_try" in
3595 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3596 *) ac_try_echo=$ac_try;;
3598 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3599 $as_echo "$ac_try_echo"; } >&5
3600 (eval "$ac_try") 2>&5
3602 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3603 test $ac_status = 0; }; }; then
3606 if test "$cross_compiling" = maybe; then
3609 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3610 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3611 as_fn_error $? "cannot run C compiled programs.
3612 If you meant to cross compile, use \`--host'.
3613 See \`config.log' for more details" "$LINENO" 5; }
3617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3618 $as_echo "$cross_compiling" >&6; }
3620 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3621 ac_clean_files=$ac_clean_files_save
3622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3623 $as_echo_n "checking for suffix of object files... " >&6; }
3624 if ${ac_cv_objext+:} false; then :
3625 $as_echo_n "(cached) " >&6
3627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3628 /* end confdefs.h. */
3638 rm -f conftest.o conftest.obj
3639 if { { ac_try="$ac_compile"
3641 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3642 *) ac_try_echo=$ac_try;;
3644 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3645 $as_echo "$ac_try_echo"; } >&5
3646 (eval "$ac_compile") 2>&5
3648 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3649 test $ac_status = 0; }; then :
3650 for ac_file in conftest.o conftest.obj conftest.*; do
3651 test -f "$ac_file" || continue;
3653 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3654 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3659 $as_echo "$as_me: failed program was:" >&5
3660 sed 's/^/| /' conftest.$ac_ext >&5
3662 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3663 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3664 as_fn_error $? "cannot compute suffix of object files: cannot compile
3665 See \`config.log' for more details" "$LINENO" 5; }
3667 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3670 $as_echo "$ac_cv_objext" >&6; }
3671 OBJEXT=$ac_cv_objext
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3674 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3675 if ${ac_cv_c_compiler_gnu+:} false; then :
3676 $as_echo_n "(cached) " >&6
3678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3679 /* end confdefs.h. */
3692 if ac_fn_c_try_compile "$LINENO"; then :
3697 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3698 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3702 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3703 if test $ac_compiler_gnu = yes; then
3708 ac_test_CFLAGS=${CFLAGS+set}
3709 ac_save_CFLAGS=$CFLAGS
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3711 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3712 if ${ac_cv_prog_cc_g+:} false; then :
3713 $as_echo_n "(cached) " >&6
3715 ac_save_c_werror_flag=$ac_c_werror_flag
3716 ac_c_werror_flag=yes
3719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3720 /* end confdefs.h. */
3730 if ac_fn_c_try_compile "$LINENO"; then :
3734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3735 /* end confdefs.h. */
3745 if ac_fn_c_try_compile "$LINENO"; then :
3748 ac_c_werror_flag=$ac_save_c_werror_flag
3750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3751 /* end confdefs.h. */
3761 if ac_fn_c_try_compile "$LINENO"; then :
3764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3769 ac_c_werror_flag=$ac_save_c_werror_flag
3771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3772 $as_echo "$ac_cv_prog_cc_g" >&6; }
3773 if test "$ac_test_CFLAGS" = set; then
3774 CFLAGS=$ac_save_CFLAGS
3775 elif test $ac_cv_prog_cc_g = yes; then
3776 if test "$GCC" = yes; then
3782 if test "$GCC" = yes; then
3788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3789 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3790 if ${ac_cv_prog_cc_c89+:} false; then :
3791 $as_echo_n "(cached) " >&6
3793 ac_cv_prog_cc_c89=no
3795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3796 /* end confdefs.h. */
3800 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3801 struct buf { int x; };
3802 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3803 static char *e (p, i)
3809 static char *f (char * (*g) (char **, int), char **p, ...)
3814 s = g (p, va_arg (v,int));
3819 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3820 function prototypes and stuff, but not '\xHH' hex character constants.
3821 These don't provoke an error unfortunately, instead are silently treated
3822 as 'x'. The following induces an error, until -std is added to get
3823 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3824 array size at least. It's necessary to write '\x00'==0 to get something
3825 that's true only with -std. */
3826 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3828 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3829 inside strings and character constants. */
3831 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3833 int test (int i, double x);
3834 struct s1 {int (*f) (int a);};
3835 struct s2 {int (*f) (double a);};
3836 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3842 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3847 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3848 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3850 CC="$ac_save_CC $ac_arg"
3851 if ac_fn_c_try_compile "$LINENO"; then :
3852 ac_cv_prog_cc_c89=$ac_arg
3854 rm -f core conftest.err conftest.$ac_objext
3855 test "x$ac_cv_prog_cc_c89" != "xno" && break
3857 rm -f conftest.$ac_ext