2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
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"
172 if (eval "$as_required") 2>/dev
/null
; then :
177 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
180 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
182 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
185 test -z "$as_dir" && as_dir
=.
189 for as_base
in sh bash ksh sh5
; do
190 # Try only shells that exist, to save several forks.
191 as_shell
=$as_dir/$as_base
192 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
193 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
194 CONFIG_SHELL
=$as_shell as_have_required
=yes
195 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
203 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
204 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
205 CONFIG_SHELL
=$SHELL as_have_required
=yes
210 if test "x$CONFIG_SHELL" != x
; then :
211 # We cannot yet assume a decent shell, so we have to provide a
212 # neutralization value for shells without unset; and this also
213 # works around shells that cannot unset nonexistent variables.
216 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
218 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
221 if test x
$as_have_required = xno
; then :
222 $as_echo "$0: This script requires a shell more modern than all"
223 $as_echo "$0: the shells that I found on your system."
224 if test x
${ZSH_VERSION+set} = xset
; then
225 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
226 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
229 $0: including any error possibly output before this
230 $0: message. Then install a modern shell, or manually run
231 $0: the script under such a shell if you do have one."
237 SHELL
=${CONFIG_SHELL-/bin/sh}
239 # Unset more variables known to interfere with behavior of common tools.
240 CLICOLOR_FORCE
= GREP_OPTIONS
=
241 unset CLICOLOR_FORCE GREP_OPTIONS
243 ## --------------------- ##
244 ## M4sh Shell Functions. ##
245 ## --------------------- ##
248 # Portably unset VAR.
251 { eval $1=; unset $1;}
255 # as_fn_set_status STATUS
256 # -----------------------
257 # Set $? to STATUS, without forking.
265 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
275 # Create "$as_dir" as a directory, including parents if necessary.
280 -*) as_dir
=.
/$as_dir;;
282 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
286 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
289 as_dirs
="'$as_qdir' $as_dirs"
290 as_dir
=`$as_dirname -- "$as_dir" ||
291 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
292 X"$as_dir" : 'X\(//\)[^/]' \| \
293 X"$as_dir" : 'X\(//\)$' \| \
294 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
295 $as_echo X"$as_dir" |
296 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
313 test -d "$as_dir" && break
315 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
316 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
320 # as_fn_append VAR VALUE
321 # ----------------------
322 # Append the text in VALUE to the end of the definition contained in VAR. Take
323 # advantage of any shell optimizations that allow amortized linear growth over
324 # repeated appends, instead of the typical quadratic growth present in naive
326 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
327 eval 'as_fn_append ()
340 # Perform arithmetic evaluation on the ARGs, and store the result in the
341 # global $as_val. Take advantage of shells that can avoid forks. The arguments
342 # must be portable across $(()) and expr.
343 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
351 as_val
=`expr "$@" || test $? -eq 1`
356 # as_fn_error ERROR [LINENO LOG_FD]
357 # ---------------------------------
358 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
359 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
360 # script with status $?, using 1 if that was 0.
363 as_status
=$?
; test $as_status -eq 0 && as_status
=1
365 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
366 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 $as_echo "$as_me: error: $1" >&2
369 as_fn_exit
$as_status
372 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
373 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
379 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
385 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
391 as_me
=`$as_basename -- "$0" ||
392 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
393 X"$0" : 'X\(//\)$' \| \
394 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 sed '/^.*\/\([^/][^/]*\)\/*$/{
410 # Avoid depending upon Character Ranges.
411 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
412 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
413 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
414 as_cr_digits
='0123456789'
415 as_cr_alnum
=$as_cr_Letters$as_cr_digits
418 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
419 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
420 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
421 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
422 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
434 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438 chmod +x
"$as_me.lineno" ||
439 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
441 # Don't try to exec as it changes $[0], causing all sort of problems
442 # (the dirname of $[0] is not the place where we might find the
443 # original and so on. Autoconf is especially sensitive to this).
445 # Exit status is that of the last command.
449 ECHO_C
= ECHO_N
= ECHO_T
=
450 case `echo -n x` in #(((((
452 case `echo 'xy\c'` in
453 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
455 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
462 rm -f conf$$ conf$$.exe conf$$.
file
463 if test -d conf$$.dir
; then
464 rm -f conf$$.dir
/conf$$.
file
467 mkdir conf$$.dir
2>/dev
/null
469 if (echo >conf$$.
file) 2>/dev
/null
; then
470 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
472 # ... but there are two gotchas:
473 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
474 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
475 # In both cases, we have to default to `cp -p'.
476 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
478 elif ln conf$$.
file conf$$
2>/dev
/null
; then
486 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
487 rmdir conf$$.dir
2>/dev
/null
489 if mkdir
-p .
2>/dev
/null
; then
490 as_mkdir_p
='mkdir -p "$as_dir"'
492 test -d .
/-p && rmdir .
/-p
496 if test -x / >/dev
/null
2>&1; then
499 if ls -dL / >/dev
/null
2>&1; then
506 if test -d "$1"; then
512 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
513 ???[sx]*):;;*)false;;esac;fi
517 as_executable_p
=$as_test_x
519 # Sed expression to map a string onto a valid CPP name.
520 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522 # Sed expression to map a string onto a valid variable name.
523 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
526 exec 7<&0 </dev
/null
6>&1
529 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
530 # so uname gets run too.
531 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
536 ac_default_prefix
=/usr
/local
538 ac_config_libobj_dir
=.
545 # Identity of this package.
553 ac_unique_file
="Makefile.in"
554 ac_subst_vars
='LTLIBOBJS
557 default_gnatlib_target
615 program_transform_name
628 enable_option_checking
630 enable_maintainer_mode
634 ac_precious_vars
='build_alias
644 # Initialize some variables set by options.
646 ac_init_version
=false
647 ac_unrecognized_opts
=
649 # The variables have the same names as the options, with
650 # dashes changed to underlines.
658 program_transform_name
=s
,x
,x
,
666 # Installation directory options.
667 # These are left unexpanded so users can "make install exec_prefix=/foo"
668 # and all the variables that are supposed to be based on exec_prefix
669 # by default will actually change.
670 # Use braces instead of parens because sh, perl, etc. also accept them.
671 # (The list follows the same order as the GNU Coding Standards.)
672 bindir
='${exec_prefix}/bin'
673 sbindir
='${exec_prefix}/sbin'
674 libexecdir
='${exec_prefix}/libexec'
675 datarootdir
='${prefix}/share'
676 datadir
='${datarootdir}'
677 sysconfdir
='${prefix}/etc'
678 sharedstatedir
='${prefix}/com'
679 localstatedir
='${prefix}/var'
680 includedir
='${prefix}/include'
681 oldincludedir
='/usr/include'
682 docdir
='${datarootdir}/doc/${PACKAGE}'
683 infodir
='${datarootdir}/info'
688 libdir
='${exec_prefix}/lib'
689 localedir
='${datarootdir}/locale'
690 mandir
='${datarootdir}/man'
696 # If the previous option needs an argument, assign it.
697 if test -n "$ac_prev"; then
698 eval $ac_prev=\
$ac_option
704 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
708 # Accept the important Cygnus configure options, so we can diagnose typos.
710 case $ac_dashdash$ac_option in
714 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
716 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
719 -build |
--build |
--buil |
--bui |
--bu)
720 ac_prev
=build_alias
;;
721 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
722 build_alias
=$ac_optarg ;;
724 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
725 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
726 ac_prev
=cache_file
;;
727 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
728 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
729 cache_file
=$ac_optarg ;;
732 cache_file
=config.cache
;;
734 -datadir |
--datadir |
--datadi |
--datad)
736 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
737 datadir
=$ac_optarg ;;
739 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
740 |
--dataroo |
--dataro |
--datar)
741 ac_prev
=datarootdir
;;
742 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
743 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
744 datarootdir
=$ac_optarg ;;
746 -disable-* |
--disable-*)
747 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
748 # Reject names that are not valid shell variable names.
749 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
750 as_fn_error
"invalid feature name: $ac_useropt"
751 ac_useropt_orig
=$ac_useropt
752 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
753 case $ac_user_opts in
757 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
758 ac_unrecognized_sep
=', ';;
760 eval enable_
$ac_useropt=no
;;
762 -docdir |
--docdir |
--docdi |
--doc |
--do)
764 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
767 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
769 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
772 -enable-* |
--enable-*)
773 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
774 # Reject names that are not valid shell variable names.
775 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
776 as_fn_error
"invalid feature name: $ac_useropt"
777 ac_useropt_orig
=$ac_useropt
778 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
779 case $ac_user_opts in
783 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
784 ac_unrecognized_sep
=', ';;
786 eval enable_
$ac_useropt=\
$ac_optarg ;;
788 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
789 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
790 |
--exec |
--exe |
--ex)
791 ac_prev
=exec_prefix
;;
792 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
793 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
794 |
--exec=* |
--exe=* |
--ex=*)
795 exec_prefix
=$ac_optarg ;;
797 -gas |
--gas |
--ga |
--g)
798 # Obsolete; use --with-gas.
801 -help |
--help |
--hel |
--he |
-h)
803 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
804 ac_init_help
=recursive
;;
805 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
806 ac_init_help
=short
;;
808 -host |
--host |
--hos |
--ho)
809 ac_prev
=host_alias
;;
810 -host=* |
--host=* |
--hos=* |
--ho=*)
811 host_alias
=$ac_optarg ;;
813 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
815 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
817 htmldir
=$ac_optarg ;;
819 -includedir |
--includedir |
--includedi |
--included |
--include \
820 |
--includ |
--inclu |
--incl |
--inc)
821 ac_prev
=includedir
;;
822 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
823 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
824 includedir
=$ac_optarg ;;
826 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
828 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
829 infodir
=$ac_optarg ;;
831 -libdir |
--libdir |
--libdi |
--libd)
833 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
836 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
837 |
--libexe |
--libex |
--libe)
838 ac_prev
=libexecdir
;;
839 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
840 |
--libexe=* |
--libex=* |
--libe=*)
841 libexecdir
=$ac_optarg ;;
843 -localedir |
--localedir |
--localedi |
--localed |
--locale)
845 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
846 localedir
=$ac_optarg ;;
848 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
849 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
850 ac_prev
=localstatedir
;;
851 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
852 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
853 localstatedir
=$ac_optarg ;;
855 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
857 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
861 # Obsolete; use --without-fp.
864 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
865 |
--no-cr |
--no-c |
-n)
868 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
869 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
872 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
873 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
874 |
--oldin |
--oldi |
--old |
--ol |
--o)
875 ac_prev
=oldincludedir
;;
876 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
877 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
878 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
879 oldincludedir
=$ac_optarg ;;
881 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
883 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
886 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
887 |
--program-pre |
--program-pr |
--program-p)
888 ac_prev
=program_prefix
;;
889 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
890 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
891 program_prefix
=$ac_optarg ;;
893 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
894 |
--program-suf |
--program-su |
--program-s)
895 ac_prev
=program_suffix
;;
896 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
897 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
898 program_suffix
=$ac_optarg ;;
900 -program-transform-name |
--program-transform-name \
901 |
--program-transform-nam |
--program-transform-na \
902 |
--program-transform-n |
--program-transform- \
903 |
--program-transform |
--program-transfor \
904 |
--program-transfo |
--program-transf \
905 |
--program-trans |
--program-tran \
906 |
--progr-tra |
--program-tr |
--program-t)
907 ac_prev
=program_transform_name
;;
908 -program-transform-name=* |
--program-transform-name=* \
909 |
--program-transform-nam=* |
--program-transform-na=* \
910 |
--program-transform-n=* |
--program-transform-=* \
911 |
--program-transform=* |
--program-transfor=* \
912 |
--program-transfo=* |
--program-transf=* \
913 |
--program-trans=* |
--program-tran=* \
914 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
915 program_transform_name
=$ac_optarg ;;
917 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
919 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
922 -psdir |
--psdir |
--psdi |
--psd |
--ps)
924 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
927 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
928 |
-silent |
--silent |
--silen |
--sile |
--sil)
931 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
933 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
935 sbindir
=$ac_optarg ;;
937 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
938 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
939 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
941 ac_prev
=sharedstatedir
;;
942 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
943 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
944 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
946 sharedstatedir
=$ac_optarg ;;
948 -site |
--site |
--sit)
950 -site=* |
--site=* |
--sit=*)
953 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
955 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
958 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
959 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
960 ac_prev
=sysconfdir
;;
961 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
962 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
963 sysconfdir
=$ac_optarg ;;
965 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
966 ac_prev
=target_alias
;;
967 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
968 target_alias
=$ac_optarg ;;
970 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
973 -version |
--version |
--versio |
--versi |
--vers |
-V)
977 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
978 # Reject names that are not valid shell variable names.
979 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
980 as_fn_error
"invalid package name: $ac_useropt"
981 ac_useropt_orig
=$ac_useropt
982 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
983 case $ac_user_opts in
987 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
988 ac_unrecognized_sep
=', ';;
990 eval with_
$ac_useropt=\
$ac_optarg ;;
992 -without-* |
--without-*)
993 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
994 # Reject names that are not valid shell variable names.
995 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
996 as_fn_error
"invalid package name: $ac_useropt"
997 ac_useropt_orig
=$ac_useropt
998 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
999 case $ac_user_opts in
1003 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1004 ac_unrecognized_sep
=', ';;
1006 eval with_
$ac_useropt=no
;;
1009 # Obsolete; use --with-x.
1012 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1013 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1014 ac_prev
=x_includes
;;
1015 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1016 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1017 x_includes
=$ac_optarg ;;
1019 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1020 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1021 ac_prev
=x_libraries
;;
1022 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1023 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1024 x_libraries
=$ac_optarg ;;
1026 -*) as_fn_error
"unrecognized option: \`$ac_option'
1027 Try \`$0 --help' for more information."
1031 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1032 # Reject names that are not valid shell variable names.
1033 case $ac_envvar in #(
1034 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1035 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1037 eval $ac_envvar=\
$ac_optarg
1038 export $ac_envvar ;;
1041 # FIXME: should be removed in autoconf 3.0.
1042 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1043 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1044 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1045 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1051 if test -n "$ac_prev"; then
1052 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1053 as_fn_error
"missing argument to $ac_option"
1056 if test -n "$ac_unrecognized_opts"; then
1057 case $enable_option_checking in
1059 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1060 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1064 # Check all directory arguments for consistency.
1065 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1066 datadir sysconfdir sharedstatedir localstatedir includedir \
1067 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1068 libdir localedir mandir
1070 eval ac_val
=\$
$ac_var
1071 # Remove trailing slashes.
1074 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1075 eval $ac_var=\
$ac_val;;
1077 # Be sure to have absolute directory names.
1079 [\\/$
]* | ?
:[\\/]* ) continue;;
1080 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1082 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1085 # There might be people who depend on the old broken behavior: `$host'
1086 # used to hold the argument of --host etc.
1087 # FIXME: To remove some day.
1090 target
=$target_alias
1092 # FIXME: To remove some day.
1093 if test "x$host_alias" != x
; then
1094 if test "x$build_alias" = x
; then
1095 cross_compiling
=maybe
1096 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1097 If a cross compiler is detected then cross compile mode will be used." >&2
1098 elif test "x$build_alias" != "x$host_alias"; then
1104 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1106 test "$silent" = yes && exec 6>/dev
/null
1109 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1110 ac_ls_di
=`ls -di .` &&
1111 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1112 as_fn_error
"working directory cannot be determined"
1113 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1114 as_fn_error
"pwd does not report name of working directory"
1117 # Find the source files, if location was not specified.
1118 if test -z "$srcdir"; then
1119 ac_srcdir_defaulted
=yes
1120 # Try the directory containing this script, then the parent directory.
1121 ac_confdir
=`$as_dirname -- "$as_myself" ||
1122 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1123 X"$as_myself" : 'X\(//\)[^/]' \| \
1124 X"$as_myself" : 'X\(//\)$' \| \
1125 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1126 $as_echo X"$as_myself" |
1127 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1145 if test ! -r "$srcdir/$ac_unique_file"; then
1149 ac_srcdir_defaulted
=no
1151 if test ! -r "$srcdir/$ac_unique_file"; then
1152 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1153 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1155 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1157 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1159 # When building in place, set srcdir=.
1160 if test "$ac_abs_confdir" = "$ac_pwd"; then
1163 # Remove unnecessary trailing slashes from srcdir.
1164 # Double slashes in file names in object file debugging info
1165 # mess up M-x gdb in Emacs.
1167 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1169 for ac_var
in $ac_precious_vars; do
1170 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1171 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1172 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1173 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1177 # Report the --help message.
1179 if test "$ac_init_help" = "long"; then
1180 # Omit some internal or obsolete options to make the list less imposing.
1181 # This message is too long to be a string in the A/UX 3.1 sh.
1183 \`configure' configures this package to adapt to many kinds of systems.
1185 Usage: $0 [OPTION]... [VAR=VALUE]...
1187 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1188 VAR=VALUE. See below for descriptions of some of the useful variables.
1190 Defaults for the options are specified in brackets.
1193 -h, --help display this help and exit
1194 --help=short display options specific to this package
1195 --help=recursive display the short help of all the included packages
1196 -V, --version display version information and exit
1197 -q, --quiet, --silent do not print \`checking...' messages
1198 --cache-file=FILE cache test results in FILE [disabled]
1199 -C, --config-cache alias for \`--cache-file=config.cache'
1200 -n, --no-create do not create output files
1201 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1203 Installation directories:
1204 --prefix=PREFIX install architecture-independent files in PREFIX
1205 [$ac_default_prefix]
1206 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1209 By default, \`make install' will install all the files in
1210 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1211 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1212 for instance \`--prefix=\$HOME'.
1214 For better control, use the options below.
1216 Fine tuning of the installation directories:
1217 --bindir=DIR user executables [EPREFIX/bin]
1218 --sbindir=DIR system admin executables [EPREFIX/sbin]
1219 --libexecdir=DIR program executables [EPREFIX/libexec]
1220 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1221 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1222 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1223 --libdir=DIR object code libraries [EPREFIX/lib]
1224 --includedir=DIR C header files [PREFIX/include]
1225 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1226 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1227 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1228 --infodir=DIR info documentation [DATAROOTDIR/info]
1229 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1230 --mandir=DIR man documentation [DATAROOTDIR/man]
1231 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1232 --htmldir=DIR html documentation [DOCDIR]
1233 --dvidir=DIR dvi documentation [DOCDIR]
1234 --pdfdir=DIR pdf documentation [DOCDIR]
1235 --psdir=DIR ps documentation [DOCDIR]
1241 --build=BUILD configure
for building on BUILD
[guessed
]
1242 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1243 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1247 if test -n "$ac_init_help"; then
1252 --disable-option-checking ignore unrecognized
--enable/--with options
1253 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1254 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1255 --enable-maintainer-mode
1256 enable make rules and dependencies not useful
(and
1257 sometimes confusing
) to the casual installer
1258 --enable-multilib build many library versions
(default
)
1259 --disable-shared don
't provide a shared libgnat
1262 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1263 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1264 --with-build-libsubdir=DIR Directory where to find libraries for build system
1266 Some influential environment variables:
1267 CC C compiler command
1268 CFLAGS C compiler flags
1269 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1270 nonstandard directory <lib dir>
1271 LIBS libraries to pass to the linker, e.g. -l<library>
1272 CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1273 you have headers in a nonstandard directory <include dir>
1275 Use these variables to override the choices made by `configure' or to
help
1276 it to
find libraries and programs with nonstandard names
/locations.
1278 Report bugs to the package provider.
1283 if test "$ac_init_help" = "recursive"; then
1284 # If there are subdirs, report their specific --help.
1285 for ac_dir
in : $ac_subdirs_all; do test "x$ac_dir" = x
: && continue
1286 test -d "$ac_dir" ||
1287 { cd "$srcdir" && ac_pwd
=`pwd` && srcdir
=.
&& test -d "$ac_dir"; } ||
1292 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1294 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1295 # A ".." for each directory in $ac_dir_suffix.
1296 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1297 case $ac_top_builddir_sub in
1298 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1299 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
1302 ac_abs_top_builddir
=$ac_pwd
1303 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
1304 # for backward compatibility:
1305 ac_top_builddir
=$ac_top_build_prefix
1308 .
) # We are building in place.
1310 ac_top_srcdir
=$ac_top_builddir_sub
1311 ac_abs_top_srcdir
=$ac_pwd ;;
1312 [\\/]* | ?
:[\\/]* ) # Absolute name.
1313 ac_srcdir
=$srcdir$ac_dir_suffix;
1314 ac_top_srcdir
=$srcdir
1315 ac_abs_top_srcdir
=$srcdir ;;
1317 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
1318 ac_top_srcdir
=$ac_top_build_prefix$srcdir
1319 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
1321 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
1323 cd "$ac_dir" ||
{ ac_status
=$?
; continue; }
1324 # Check for guested configure.
1325 if test -f "$ac_srcdir/configure.gnu"; then
1327 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1328 elif test -f "$ac_srcdir/configure"; then
1330 $SHELL "$ac_srcdir/configure" --help=recursive
1332 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1334 cd "$ac_pwd" ||
{ ac_status
=$?
; break; }
1338 test -n "$ac_init_help" && exit $ac_status
1339 if $ac_init_version; then
1342 generated by GNU Autoconf
2.64
1344 Copyright
(C
) 2009 Free Software Foundation
, Inc.
1345 This configure
script is free software
; the Free Software Foundation
1346 gives unlimited permission to copy
, distribute and modify it.
1351 ## ------------------------ ##
1352 ## Autoconf initialization. ##
1353 ## ------------------------ ##
1355 # ac_fn_c_try_compile LINENO
1356 # --------------------------
1357 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1358 ac_fn_c_try_compile
()
1360 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1361 rm -f conftest.
$ac_objext
1362 if { { ac_try
="$ac_compile"
1364 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1365 *) ac_try_echo=$ac_try;;
1367 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1368 $as_echo "$ac_try_echo"; } >&5
1369 (eval "$ac_compile") 2>conftest.err
1371 if test -s conftest.err; then
1372 grep -v '^ *+' conftest.err >conftest.er1
1373 cat conftest.er1 >&5
1374 mv -f conftest.er1 conftest.err
1376 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1377 test $ac_status = 0; } && {
1378 test -z "$ac_c_werror_flag" ||
1379 test ! -s conftest.err
1380 } && test -s conftest.$ac_objext; then :
1383 $as_echo "$as_me: failed program was:" >&5
1384 sed 's/^/| /' conftest.$ac_ext >&5
1388 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1391 } # ac_fn_c_try_compile
1392 cat >config.log <<_ACEOF
1393 This file contains any messages produced by compilers while
1394 running configure, to aid debugging if configure makes a mistake.
1396 It was created by $as_me, which was
1397 generated by GNU Autoconf 2.64. Invocation command line was
1409 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
1410 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
1411 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
1412 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
1413 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
1415 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
1416 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
1418 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
1419 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
1420 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
1421 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
1422 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
1423 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
1424 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
1428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1432 test -z "$as_dir" && as_dir=.
1433 $as_echo "PATH: $as_dir"
1449 # Keep a trace of the command line.
1450 # Strip out --no-create and --no-recursion so they do not pile up.
1451 # Strip out --silent because we don't want to record it for future runs.
1452 # Also quote any args containing shell meta-characters.
1453 # Make two passes to allow for proper duplicate-argument suppression.
1457 ac_must_keep_next=false
1463 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1464 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1465 | -silent | --silent | --silen | --sile | --sil)
1468 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
1471 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1473 as_fn_append ac_configure_args1 " '$ac_arg'"
1474 if test $ac_must_keep_next = true; then
1475 ac_must_keep_next=false # Got value, back to normal.
1478 *=* | --config-cache | -C | -disable-* | --disable-* \
1479 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1480 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1481 | -with-* | --with-* | -without-* | --without-* | --x)
1482 case "$ac_configure_args0 " in
1483 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1486 -* ) ac_must_keep_next=true ;;
1489 as_fn_append ac_configure_args " '$ac_arg'"
1494 { ac_configure_args0=; unset ac_configure_args0;}
1495 { ac_configure_args1=; unset ac_configure_args1;}
1497 # When interrupted or exit'd, cleanup temporary files, and complete
1498 # config.log. We remove comments because anyway the quotes in there
1499 # would cause problems or look ugly.
1500 # WARNING: Use '\'' to represent an apostrophe within the trap.
1501 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1502 trap 'exit_status=$?
1503 # Save into config.log some information that might help in debugging.
1508 ## ---------------- ##
1509 ## Cache variables. ##
1510 ## ---------------- ##
1513 # The following way of writing the cache mishandles newlines in values,
1515 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
1516 eval ac_val=\$$ac_var
1520 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1521 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1524 _ | IFS | as_nl) ;; #(
1525 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1526 *) { eval $ac_var=; unset $ac_var;} ;;
1531 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
1532 *${as_nl}ac_space=\ *)
1534 "s/'\''/'\''\\\\'\'''\''/g;
1535 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1538 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1546 ## ----------------- ##
1547 ## Output variables. ##
1548 ## ----------------- ##
1551 for ac_var in $ac_subst_vars
1553 eval ac_val=\$$ac_var
1555 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1557 $as_echo "$ac_var='\''$ac_val'\''"
1561 if test -n "$ac_subst_files"; then
1563 ## ------------------- ##
1564 ## File substitutions. ##
1565 ## ------------------- ##
1568 for ac_var in $ac_subst_files
1570 eval ac_val=\$$ac_var
1572 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1574 $as_echo "$ac_var='\''$ac_val'\''"
1579 if test -s confdefs.h; then
1589 test "$ac_signal" != 0 &&
1590 $as_echo "$as_me: caught signal $ac_signal"
1591 $as_echo "$as_me: exit $exit_status"
1593 rm -f core *.core core.conftest.* &&
1594 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1597 for ac_signal in 1 2 13 15; do
1598 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1602 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1603 rm -f -r conftest* confdefs.h
1605 $as_echo "/* confdefs.h */" > confdefs.h
1607 # Predefined preprocessor variables.
1609 cat >>confdefs.h <<_ACEOF
1610 #define PACKAGE_NAME "$PACKAGE_NAME"
1613 cat >>confdefs.h <<_ACEOF
1614 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1617 cat >>confdefs.h <<_ACEOF
1618 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1621 cat >>confdefs.h <<_ACEOF
1622 #define PACKAGE_STRING "$PACKAGE_STRING"
1625 cat >>confdefs.h <<_ACEOF
1626 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1629 cat >>confdefs.h <<_ACEOF
1630 #define PACKAGE_URL "$PACKAGE_URL"
1634 # Let the site file select an alternate cache file if it wants to.
1635 # Prefer an explicitly selected file to automatically selected ones.
1638 if test -n "$CONFIG_SITE"; then
1639 ac_site_file1=$CONFIG_SITE
1640 elif test "x$prefix" != xNONE; then
1641 ac_site_file1=$prefix/share/config.site
1642 ac_site_file2=$prefix/etc/config.site
1644 ac_site_file1=$ac_default_prefix/share/config.site
1645 ac_site_file2=$ac_default_prefix/etc/config.site
1647 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1649 test "x$ac_site_file" = xNONE && continue
1650 if test -r "$ac_site_file"; then
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1652 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1653 sed 's/^/| /' "$ac_site_file" >&5
1658 if test -r "$cache_file"; then
1659 # Some versions of bash will fail to source /dev/null (special
1660 # files actually), so we avoid doing that.
1661 if test -f "$cache_file"; then
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1663 $as_echo "$as_me: loading cache $cache_file" >&6;}
1665 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1666 *) . "./$cache_file";;
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1671 $as_echo "$as_me: creating cache $cache_file" >&6;}
1675 # Check that the precious variables saved in the cache have kept the same
1677 ac_cache_corrupted=false
1678 for ac_var in $ac_precious_vars; do
1679 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1680 eval ac_new_set=\$ac_env_${ac_var}_set
1681 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1682 eval ac_new_val=\$ac_env_${ac_var}_value
1683 case $ac_old_set,$ac_new_set in
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
1686 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1687 ac_cache_corrupted=: ;;
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
1690 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
1691 ac_cache_corrupted=: ;;
1694 if test "x$ac_old_val" != "x$ac_new_val"; then
1695 # differences in whitespace do not lead to failure.
1696 ac_old_val_w=`echo x
$ac_old_val`
1697 ac_new_val_w=`echo x
$ac_new_val`
1698 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1700 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
1701 ac_cache_corrupted=:
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
1704 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1705 eval $ac_var=\$ac_old_val
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1708 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1710 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1713 # Pass precious variables to config.status.
1714 if test "$ac_new_set" = set; then
1716 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
1717 *) ac_arg=$ac_var=$ac_new_val ;;
1719 case " $ac_configure_args " in
1720 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1721 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1725 if $ac_cache_corrupted; then
1726 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
1727 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1728 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1729 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1730 as_fn_error "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
1732 ## -------------------- ##
1733 ## Main body of script. ##
1734 ## -------------------- ##
1737 ac_cpp='$CPP $CPPFLAGS'
1738 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1739 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1740 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1750 # Determine the host, build, and target systems
1752 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1753 for ac_t in install-sh install.sh shtool; do
1754 if test -f "$ac_dir/$ac_t"; then
1756 ac_install_sh="$ac_aux_dir/$ac_t -c"
1761 if test -z "$ac_aux_dir"; then
1762 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1765 # These three variables are undocumented and unsupported,
1766 # and are intended to be withdrawn in a future Autoconf release.
1767 # They can cause serious problems if a builder's source tree is in a directory
1768 # whose full name contains unusual characters.
1769 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1770 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1771 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1774 # Make sure we can run config.sub.
1775 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1776 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1779 $as_echo_n "checking build system type... " >&6; }
1780 if test "${ac_cv_build+set}" = set; then :
1781 $as_echo_n "(cached) " >&6
1783 ac_build_alias=$build_alias
1784 test "x$ac_build_alias" = x &&
1785 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1786 test "x$ac_build_alias" = x &&
1787 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
1788 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1789 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1793 $as_echo "$ac_cv_build" >&6; }
1794 case $ac_cv_build in
1796 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
1799 ac_save_IFS=$IFS; IFS='-'
1805 # Remember, the first character of IFS is used to create $*,
1806 # except with old shells:
1809 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
1812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1813 $as_echo_n "checking host system type... " >&6; }
1814 if test "${ac_cv_host+set}" = set; then :
1815 $as_echo_n "(cached) " >&6
1817 if test "x$host_alias" = x; then
1818 ac_cv_host=$ac_cv_build
1820 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1821 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1826 $as_echo "$ac_cv_host" >&6; }
1829 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
1832 ac_save_IFS=$IFS; IFS='-'
1838 # Remember, the first character of IFS is used to create $*,
1839 # except with old shells:
1842 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
1845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1846 $as_echo_n "checking target system type... " >&6; }
1847 if test "${ac_cv_target+set}" = set; then :
1848 $as_echo_n "(cached) " >&6
1850 if test "x$target_alias" = x; then
1851 ac_cv_target=$ac_cv_host
1853 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1854 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1859 $as_echo "$ac_cv_target" >&6; }
1860 case $ac_cv_target in
1862 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
1864 target=$ac_cv_target
1865 ac_save_IFS=$IFS; IFS='-'
1871 # Remember, the first character of IFS is used to create $*,
1872 # except with old shells:
1875 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
1878 # The aliases save the names the user supplied, while $host etc.
1879 # will get canonicalized.
1880 test -n "$target_alias" &&
1881 test "$program_prefix$program_suffix$program_transform_name" = \
1883 program_prefix=${target_alias}-
1884 target_alias=${target_alias-$host_alias}
1886 # Determine the noncanonical target name, for directory use.
1887 case ${build_alias} in
1888 "") build_noncanonical=${build} ;;
1889 *) build_noncanonical=${build_alias} ;;
1892 case ${host_alias} in
1893 "") host_noncanonical=${build_noncanonical} ;;
1894 *) host_noncanonical=${host_alias} ;;
1897 case ${target_alias} in
1898 "") target_noncanonical=${host_noncanonical} ;;
1899 *) target_noncanonical=${target_alias} ;;
1905 # Determine the target- and build-specific subdirectories
1907 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1908 # have matching libraries, they should use host libraries: Makefile.tpl
1909 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1910 # However, they still use the build modules, because the corresponding
1911 # host modules (e.g. bison) are only built for the host when bootstrap
1913 # - build_subdir is where we find build modules, and never changes.
1914 # - build_libsubdir is where we find build libraries, and can be overridden.
1916 # Prefix 'build-' so this never conflicts with target_subdir.
1917 build_subdir="build-${build_noncanonical}"
1919 # Check whether --with-build-libsubdir was given.
1920 if test "${with_build_libsubdir+set}" = set; then :
1921 withval=$with_build_libsubdir; build_libsubdir="$withval"
1923 build_libsubdir="$build_subdir"
1926 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1927 if ( test $srcdir = . && test -d gcc ) \
1928 || test -d $srcdir/../host-${host_noncanonical}; then
1929 host_subdir="host-${host_noncanonical}"
1934 target_subdir=${target_noncanonical}
1937 # Command-line options.
1938 # Very limited version of AC_MAINTAINER_MODE.
1939 # Check whether --enable-maintainer-mode was given.
1940 if test "${enable_maintainer_mode+set}" = set; then :
1941 enableval=$enable_maintainer_mode; case ${enable_maintainer_mode} in
1944 *) as_fn_error "--enable-maintainer-mode must be yes or no" "$LINENO" 5 ;;
1946 maintainer_mode=${enableval}
1952 # Default to --enable-multilib
1953 # Check whether --enable-multilib was given.
1954 if test "${enable_multilib+set}" = set; then :
1955 enableval=$enable_multilib; case "$enableval" in
1956 yes) multilib=yes ;;
1958 *) as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
1965 # We may get other options which we leave undocumented:
1966 # --with-target-subdir, --with-multisrctop, --with-multisubdir
1967 # See config-ml.in if you want the gory details.
1969 if test "$srcdir" = "."; then
1970 if test "$with_target_subdir" != "."; then
1971 multi_basedir="$srcdir/$with_multisrctop../.."
1973 multi_basedir="$srcdir/$with_multisrctop.."
1976 multi_basedir="$srcdir/.."
1980 # Even if the default multilib is not a cross compilation,
1981 # it may be that some of the other multilibs are.
1982 if test $cross_compiling = no && test $multilib = yes \
1983 && test "x${with_multisubdir}" != x ; then
1984 cross_compiling=maybe
1987 ac_config_commands="$ac_config_commands default-1"
1989 # Calculate toolexeclibdir
1990 # Also toolexecdir, though it's only used in toolexeclibdir
1991 case ${enable_version_specific_runtime_libs} in
1993 # Need the gcc compiler version to know where to install libraries
1994 # and header files if --enable-version-specific-runtime-libs option
1996 toolexecdir='$(libdir)/gcc/$(target_alias)'
1997 toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
2000 if test -n "$with_cross_host" &&
2001 test x"$with_cross_host" != x"no"; then
2002 # Install a library built with a cross compiler in tooldir, not libdir.
2003 toolexecdir='$(exec_prefix)/$(target_alias)'
2004 toolexeclibdir='$(toolexecdir)/lib'
2006 toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
2007 toolexeclibdir='$(libdir)'
2009 multi_os_directory=`$CC -print-multi-os-directory`
2010 case $multi_os_directory in
2011 .) ;; # Avoid trailing /.
2012 *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
2018 #TODO: toolexeclibdir is currently disregarded
2020 # Check the compiler.
2021 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
2022 # We must force CC to /not/ be precious variables; otherwise
2023 # the wrong, non-multilib-adjusted value will be used in multilibs.
2024 # As a side effect, we have to subst CFLAGS ourselves.
2029 ac_cpp='$CPP $CPPFLAGS'
2030 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2031 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2032 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2033 if test -n "$ac_tool_prefix"; then
2034 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2035 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2037 $as_echo_n "checking for $ac_word... " >&6; }
2038 if test "${ac_cv_prog_CC+set}" = set; then :
2039 $as_echo_n "(cached) " >&6
2041 if test -n "$CC"; then
2042 ac_cv_prog_CC="$CC" # Let the user override the test.
2044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2048 test -z "$as_dir" && as_dir=.
2049 for ac_exec_ext in '' $ac_executable_extensions; do
2050 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2051 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2052 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2062 if test -n "$CC"; then
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2064 $as_echo "$CC" >&6; }
2066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2067 $as_echo "no" >&6; }
2072 if test -z "$ac_cv_prog_CC"; then
2074 # Extract the first word of "gcc", so it can be a program name with args.
2075 set dummy gcc; ac_word=$2
2076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2077 $as_echo_n "checking for $ac_word... " >&6; }
2078 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2079 $as_echo_n "(cached) " >&6
2081 if test -n "$ac_ct_CC"; then
2082 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2088 test -z "$as_dir" && as_dir=.
2089 for ac_exec_ext in '' $ac_executable_extensions; do
2090 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2091 ac_cv_prog_ac_ct_CC="gcc"
2092 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2101 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2102 if test -n "$ac_ct_CC"; then
2103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2104 $as_echo "$ac_ct_CC" >&6; }
2106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2107 $as_echo "no" >&6; }
2110 if test "x$ac_ct_CC" = x; then
2113 case $cross_compiling:$ac_tool_warned in
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2116 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2117 ac_tool_warned=yes ;;
2125 if test -z "$CC"; then
2126 if test -n "$ac_tool_prefix"; then
2127 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2128 set dummy ${ac_tool_prefix}cc; ac_word=$2
2129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2130 $as_echo_n "checking for $ac_word... " >&6; }
2131 if test "${ac_cv_prog_CC+set}" = set; then :
2132 $as_echo_n "(cached) " >&6
2134 if test -n "$CC"; then
2135 ac_cv_prog_CC="$CC" # Let the user override the test.
2137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2141 test -z "$as_dir" && as_dir=.
2142 for ac_exec_ext in '' $ac_executable_extensions; do
2143 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2144 ac_cv_prog_CC="${ac_tool_prefix}cc"
2145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2155 if test -n "$CC"; then
2156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2157 $as_echo "$CC" >&6; }
2159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2160 $as_echo "no" >&6; }
2166 if test -z "$CC"; then
2167 # Extract the first word of "cc", so it can be a program name with args.
2168 set dummy cc; ac_word=$2
2169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2170 $as_echo_n "checking for $ac_word... " >&6; }
2171 if test "${ac_cv_prog_CC+set}" = set; then :
2172 $as_echo_n "(cached) " >&6
2174 if test -n "$CC"; then
2175 ac_cv_prog_CC="$CC" # Let the user override the test.
2178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2182 test -z "$as_dir" && as_dir=.
2183 for ac_exec_ext in '' $ac_executable_extensions; do
2184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2185 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2186 ac_prog_rejected=yes
2190 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2197 if test $ac_prog_rejected = yes; then
2198 # We found a bogon in the path, so make sure we never use it.
2199 set dummy $ac_cv_prog_CC
2201 if test $# != 0; then
2202 # We chose a different compiler from the bogus one.
2203 # However, it has the same basename, so the bogon will be chosen
2204 # first if we set CC to just the basename; use the full file name.
2206 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2212 if test -n "$CC"; then
2213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2214 $as_echo "$CC" >&6; }
2216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2217 $as_echo "no" >&6; }
2222 if test -z "$CC"; then
2223 if test -n "$ac_tool_prefix"; then
2224 for ac_prog in cl.exe
2226 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2227 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2229 $as_echo_n "checking for $ac_word... " >&6; }
2230 if test "${ac_cv_prog_CC+set}" = set; then :
2231 $as_echo_n "(cached) " >&6
2233 if test -n "$CC"; then
2234 ac_cv_prog_CC="$CC" # Let the user override the test.
2236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2240 test -z "$as_dir" && as_dir=.
2241 for ac_exec_ext in '' $ac_executable_extensions; do
2242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2243 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2254 if test -n "$CC"; then
2255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2256 $as_echo "$CC" >&6; }
2258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2259 $as_echo "no" >&6; }
2263 test -n "$CC" && break
2266 if test -z "$CC"; then
2268 for ac_prog in cl.exe
2270 # Extract the first word of "$ac_prog", so it can be a program name with args.
2271 set dummy $ac_prog; ac_word=$2
2272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2273 $as_echo_n "checking for $ac_word... " >&6; }
2274 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2275 $as_echo_n "(cached) " >&6
2277 if test -n "$ac_ct_CC"; then
2278 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2284 test -z "$as_dir" && as_dir=.
2285 for ac_exec_ext in '' $ac_executable_extensions; do
2286 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2287 ac_cv_prog_ac_ct_CC="$ac_prog"
2288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2297 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2298 if test -n "$ac_ct_CC"; then
2299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2300 $as_echo "$ac_ct_CC" >&6; }
2302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2303 $as_echo "no" >&6; }
2307 test -n "$ac_ct_CC" && break
2310 if test "x$ac_ct_CC" = x; then
2313 case $cross_compiling:$ac_tool_warned in
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2316 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2317 ac_tool_warned=yes ;;
2326 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2327 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2328 as_fn_error "no acceptable C compiler found
in \
$PATH
2329 See \
`config.log' for more details." "$LINENO" 5; }
2331 # Provide some information about the compiler.
2332 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2335 for ac_option in --version -v -V -qversion; do
2336 { { ac_try="$ac_compiler $ac_option >&5"
2338 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2339 *) ac_try_echo
=$ac_try;;
2341 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2342 $as_echo "$ac_try_echo"; } >&5
2343 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2345 if test -s conftest.err
; then
2347 ... rest of stderr output deleted ...
2348 10q' conftest.err
>conftest.er1
2349 cat conftest.er1
>&5
2350 rm -f conftest.er1 conftest.err
2352 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2353 test $ac_status = 0; }
2356 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2357 /* end confdefs.h. */
2367 ac_clean_files_save
=$ac_clean_files
2368 ac_clean_files
="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2369 # Try to create an executable without -o first, disregard a.out.
2370 # It will help us diagnose broken compilers, and finding out an intuition
2372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2373 $as_echo_n "checking for C compiler default output file name... " >&6; }
2374 ac_link_default
=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2376 # The possible output files:
2377 ac_files
="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2380 for ac_file
in $ac_files
2383 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2384 * ) ac_rmfiles
="$ac_rmfiles $ac_file";;
2389 if { { ac_try
="$ac_link_default"
2391 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2392 *) ac_try_echo=$ac_try;;
2394 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2395 $as_echo "$ac_try_echo"; } >&5
2396 (eval "$ac_link_default") 2>&5
2398 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2399 test $ac_status = 0; }; then :
2400 # Autoconf-2.13 could set the ac_cv_exeext variable to `no
'.
2401 # So ignore a value of `no', otherwise this would lead to
`EXEEXT = no'
2402 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2403 # so that the user can short-circuit this test for compilers unknown to
2405 for ac_file in $ac_files ''
2407 test -f "$ac_file" || continue
2409 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2412 # We found the default executable, but exeext='' is most
2416 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2418 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2420 # We set ac_cv_exeext here because the later test for it is not
2421 # safe: cross compilers may not add the suffix if given an `-o'
2422 # argument, so we may need to know it at that point already.
2423 # Even if this section looks crufty: it has the advantage of
2430 test "$ac_cv_exeext" = no && ac_cv_exeext=
2435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2436 $as_echo "$ac_file" >&6; }
2437 if test -z "$ac_file"; then :
2438 $as_echo "$as_me: failed program was:" >&5
2439 sed 's
/^
/|
/' conftest.$ac_ext >&5
2441 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2442 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
2443 { as_fn_set_status 77
2444 as_fn_error "C compiler cannot create executables
2445 See \`config.log
' for more details." "$LINENO" 5; }; }
2447 ac_exeext=$ac_cv_exeext
2449 # Check that the compiler produces executables we can run. If not, either
2450 # the compiler is broken, or we cross compile.
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2452 $as_echo_n "checking whether the C compiler works... " >&6; }
2453 # If not cross compiling, check that we can run a simple program.
2454 if test "$cross_compiling" != yes; then
2455 if { ac_try='.
/$ac_file'
2456 { { case "(($ac_try" in
2457 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2458 *) ac_try_echo=$ac_try;;
2460 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2461 $as_echo "$ac_try_echo"; } >&5
2462 (eval "$ac_try") 2>&5
2464 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2465 test $ac_status = 0; }; }; then
2468 if test "$cross_compiling" = maybe; then
2471 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2472 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
2473 as_fn_error "cannot run C compiled programs.
2474 If you meant to cross compile, use \`--host'.
2475 See \`config.log' for more details.
" "$LINENO" 5; }
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: yes" >&5
2480 $as_echo "yes" >&6; }
2482 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2483 ac_clean_files=$ac_clean_files_save
2484 # Check that the compiler produces executables we can run. If not, either
2485 # the compiler is broken, or we cross compile.
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling
" >&5
2487 $as_echo_n "checking whether we are cross compiling...
" >&6; }
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $cross_compiling" >&5
2489 $as_echo "$cross_compiling" >&6; }
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for suffix of executables
" >&5
2492 $as_echo_n "checking
for suffix of executables...
" >&6; }
2493 if { { ac_try="$ac_link"
2495 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2496 *) ac_try_echo=$ac_try;;
2498 eval ac_try_echo="\"\
$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2499 $as_echo "$ac_try_echo"; } >&5
2500 (eval "$ac_link") 2>&5
2502 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
2503 test $ac_status = 0; }; then :
2504 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2505 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2506 # work properly (i.e., refer to `conftest.exe'), while it won't with
2508 for ac_file in conftest.exe conftest conftest.*; do
2509 test -f "$ac_file" || continue
2511 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2512 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2518 { { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2519 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2520 as_fn_error "cannot compute suffix of executables: cannot compile and link
2521 See \`config.log' for more details.
" "$LINENO" 5; }
2523 rm -f conftest$ac_cv_exeext
2524 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_exeext" >&5
2525 $as_echo "$ac_cv_exeext" >&6; }
2527 rm -f conftest.$ac_ext
2528 EXEEXT=$ac_cv_exeext
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for suffix of object files
" >&5
2531 $as_echo_n "checking
for suffix of object files...
" >&6; }
2532 if test "${ac_cv_objext+set}" = set; then :
2533 $as_echo_n "(cached
) " >&6
2535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2536 /* end confdefs.h. */
2546 rm -f conftest.o conftest.obj
2547 if { { ac_try="$ac_compile"
2549 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2550 *) ac_try_echo=$ac_try;;
2552 eval ac_try_echo="\"\
$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2553 $as_echo "$ac_try_echo"; } >&5
2554 (eval "$ac_compile") 2>&5
2556 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
2557 test $ac_status = 0; }; then :
2558 for ac_file in conftest.o conftest.obj conftest.*; do
2559 test -f "$ac_file" || continue;
2561 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2562 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2567 $as_echo "$as_me: failed program was
:" >&5
2568 sed 's/^/| /' conftest.$ac_ext >&5
2570 { { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2571 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2572 as_fn_error "cannot compute suffix of object files: cannot compile
2573 See \`config.log' for more details.
" "$LINENO" 5; }
2575 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2577 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_objext" >&5
2578 $as_echo "$ac_cv_objext" >&6; }
2579 OBJEXT=$ac_cv_objext
2581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler
" >&5
2582 $as_echo_n "checking whether we are using the GNU C compiler...
" >&6; }
2583 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2584 $as_echo_n "(cached
) " >&6
2586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2587 /* end confdefs.h. */
2600 if ac_fn_c_try_compile "$LINENO"; then :
2605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2606 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_c_compiler_gnu" >&5
2610 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2611 if test $ac_compiler_gnu = yes; then
2616 ac_test_CFLAGS=${CFLAGS+set}
2617 ac_save_CFLAGS=$CFLAGS
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether
$CC accepts
-g" >&5
2619 $as_echo_n "checking whether
$CC accepts
-g...
" >&6; }
2620 if test "${ac_cv_prog_cc_g+set}" = set; then :
2621 $as_echo_n "(cached
) " >&6
2623 ac_save_c_werror_flag=$ac_c_werror_flag
2624 ac_c_werror_flag=yes
2627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2628 /* end confdefs.h. */
2638 if ac_fn_c_try_compile "$LINENO"; then :
2642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2643 /* end confdefs.h. */
2653 if ac_fn_c_try_compile "$LINENO"; then :
2656 ac_c_werror_flag=$ac_save_c_werror_flag
2658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2659 /* end confdefs.h. */
2669 if ac_fn_c_try_compile "$LINENO"; then :
2672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2677 ac_c_werror_flag=$ac_save_c_werror_flag
2679 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_prog_cc_g" >&5
2680 $as_echo "$ac_cv_prog_cc_g" >&6; }
2681 if test "$ac_test_CFLAGS" = set; then
2682 CFLAGS=$ac_save_CFLAGS
2683 elif test $ac_cv_prog_cc_g = yes; then
2684 if test "$GCC" = yes; then
2690 if test "$GCC" = yes; then
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $CC option to accept ISO C89
" >&5
2697 $as_echo_n "checking
for $CC option to accept ISO C89...
" >&6; }
2698 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2699 $as_echo_n "(cached
) " >&6
2701 ac_cv_prog_cc_c89=no
2703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2704 /* end confdefs.h. */
2707 #include <sys/types.h>
2708 #include <sys/stat.h>
2709 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2710 struct buf { int x; };
2711 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2712 static char *e (p, i)
2718 static char *f (char * (*g) (char **, int), char **p, ...)
2723 s = g (p, va_arg (v,int));
2728 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2729 function prototypes and stuff, but not '\xHH' hex character constants.
2730 These don't provoke an error unfortunately, instead are silently treated
2731 as 'x'. The following induces an error, until -std is added to get
2732 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2733 array size at least. It's necessary to write '\x00'==0 to get something
2734 that's true only with -std. */
2735 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2737 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2738 inside strings and character constants. */
2740 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2742 int test (int i, double x);
2743 struct s1 {int (*f) (int a);};
2744 struct s2 {int (*f) (double a);};
2745 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2751 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2756 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2757 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2759 CC="$ac_save_CC $ac_arg"
2760 if ac_fn_c_try_compile "$LINENO"; then :
2761 ac_cv_prog_cc_c89=$ac_arg
2763 rm -f core conftest.err conftest.$ac_objext
2764 test "x
$ac_cv_prog_cc_c89" != "xno
" && break
2766 rm -f conftest.$ac_ext
2771 case "x
$ac_cv_prog_cc_c89" in
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: none needed
" >&5
2774 $as_echo "none needed
" >&6; } ;;
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: unsupported
" >&5
2777 $as_echo "unsupported
" >&6; } ;;
2779 CC="$CC $ac_cv_prog_cc_c89"
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_prog_cc_c89" >&5
2781 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2783 if test "x
$ac_cv_prog_cc_c89" != xno; then :
2788 ac_cpp='$CPP $CPPFLAGS'
2789 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2790 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2791 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2797 # Check whether --enable-shared was given.
2798 if test "${enable_shared+set}" = set; then :
2799 enableval=$enable_shared;
2800 case $enable_shared in
2804 IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
2805 for pkg in $enableval; do
2808 enable_shared=yes ;;
2821 # Need to pass this down for now :-P
2822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether
ln -s works
" >&5
2823 $as_echo_n "checking whether
ln -s works...
" >&6; }
2825 if test "$LN_S" = "ln -s"; then
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: yes" >&5
2827 $as_echo "yes" >&6; }
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
, using
$LN_S" >&5
2830 $as_echo "no
, using
$LN_S" >&6; }
2834 # Determine what to build for 'gnatlib'
2835 if test $build = $target \
2836 && test ${enable_shared} = yes ; then
2837 # Note that build=target is almost certainly the wrong test; FIXME
2838 default_gnatlib_target="gnatlib-shared
"
2840 default_gnatlib_target="gnatlib-plain
"
2845 ac_cpp='$CPP $CPPFLAGS'
2846 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2847 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2848 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2849 if test -n "$ac_tool_prefix"; then
2850 # Extract the first word of "${ac_tool_prefix}gcc
", so it can be a program name with args.
2851 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
2853 $as_echo_n "checking
for $ac_word...
" >&6; }
2854 if test "${ac_cv_prog_CC+set}" = set; then :
2855 $as_echo_n "(cached
) " >&6
2857 if test -n "$CC"; then
2858 ac_cv_prog_CC="$CC" # Let the user override the test.
2860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2864 test -z "$as_dir" && as_dir=.
2865 for ac_exec_ext in '' $ac_executable_extensions; do
2866 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2867 ac_cv_prog_CC="${ac_tool_prefix}gcc
"
2868 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
2878 if test -n "$CC"; then
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $CC" >&5
2880 $as_echo "$CC" >&6; }
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
2883 $as_echo "no
" >&6; }
2888 if test -z "$ac_cv_prog_CC"; then
2890 # Extract the first word of "gcc
", so it can be a program name with args.
2891 set dummy gcc; ac_word=$2
2892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
2893 $as_echo_n "checking
for $ac_word...
" >&6; }
2894 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2895 $as_echo_n "(cached
) " >&6
2897 if test -n "$ac_ct_CC"; then
2898 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2904 test -z "$as_dir" && as_dir=.
2905 for ac_exec_ext in '' $ac_executable_extensions; do
2906 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2907 ac_cv_prog_ac_ct_CC="gcc
"
2908 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
2917 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2918 if test -n "$ac_ct_CC"; then
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_CC" >&5
2920 $as_echo "$ac_ct_CC" >&6; }
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
2923 $as_echo "no
" >&6; }
2926 if test "x
$ac_ct_CC" = x; then
2929 case $cross_compiling:$ac_tool_warned in
2931 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
2932 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
2933 ac_tool_warned=yes ;;
2941 if test -z "$CC"; then
2942 if test -n "$ac_tool_prefix"; then
2943 # Extract the first word of "${ac_tool_prefix}cc
", so it can be a program name with args.
2944 set dummy ${ac_tool_prefix}cc; ac_word=$2
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
2946 $as_echo_n "checking
for $ac_word...
" >&6; }
2947 if test "${ac_cv_prog_CC+set}" = set; then :
2948 $as_echo_n "(cached
) " >&6
2950 if test -n "$CC"; then
2951 ac_cv_prog_CC="$CC" # Let the user override the test.
2953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2957 test -z "$as_dir" && as_dir=.
2958 for ac_exec_ext in '' $ac_executable_extensions; do
2959 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2960 ac_cv_prog_CC="${ac_tool_prefix}cc
"
2961 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
2971 if test -n "$CC"; then
2972 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $CC" >&5
2973 $as_echo "$CC" >&6; }
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
2976 $as_echo "no
" >&6; }
2982 if test -z "$CC"; then
2983 # Extract the first word of "cc
", so it can be a program name with args.
2984 set dummy cc; ac_word=$2
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
2986 $as_echo_n "checking
for $ac_word...
" >&6; }
2987 if test "${ac_cv_prog_CC+set}" = set; then :
2988 $as_echo_n "(cached
) " >&6
2990 if test -n "$CC"; then
2991 ac_cv_prog_CC="$CC" # Let the user override the test.
2994 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2998 test -z "$as_dir" && as_dir=.
2999 for ac_exec_ext in '' $ac_executable_extensions; do
3000 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3001 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr
/ucb
/cc
"; then
3002 ac_prog_rejected=yes
3006 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
3013 if test $ac_prog_rejected = yes; then
3014 # We found a bogon in the path, so make sure we never use it.
3015 set dummy $ac_cv_prog_CC
3017 if test $# != 0; then
3018 # We chose a different compiler from the bogus one.
3019 # However, it has the same basename, so the bogon will be chosen
3020 # first if we set CC to just the basename; use the full file name.
3022 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@
"
3028 if test -n "$CC"; then
3029 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $CC" >&5
3030 $as_echo "$CC" >&6; }
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
3033 $as_echo "no
" >&6; }
3038 if test -z "$CC"; then
3039 if test -n "$ac_tool_prefix"; then
3040 for ac_prog in cl.exe
3042 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3043 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
3045 $as_echo_n "checking
for $ac_word...
" >&6; }
3046 if test "${ac_cv_prog_CC+set}" = set; then :
3047 $as_echo_n "(cached
) " >&6
3049 if test -n "$CC"; then
3050 ac_cv_prog_CC="$CC" # Let the user override the test.
3052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3056 test -z "$as_dir" && as_dir=.
3057 for ac_exec_ext in '' $ac_executable_extensions; do
3058 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3059 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3060 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
3070 if test -n "$CC"; then
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $CC" >&5
3072 $as_echo "$CC" >&6; }
3074 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
3075 $as_echo "no
" >&6; }
3079 test -n "$CC" && break
3082 if test -z "$CC"; then
3084 for ac_prog in cl.exe
3086 # Extract the first word of "$ac_prog", so it can be a program name with args.
3087 set dummy $ac_prog; ac_word=$2
3088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
3089 $as_echo_n "checking
for $ac_word...
" >&6; }
3090 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3091 $as_echo_n "(cached
) " >&6
3093 if test -n "$ac_ct_CC"; then
3094 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3100 test -z "$as_dir" && as_dir=.
3101 for ac_exec_ext in '' $ac_executable_extensions; do
3102 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3103 ac_cv_prog_ac_ct_CC="$ac_prog"
3104 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
3113 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3114 if test -n "$ac_ct_CC"; then
3115 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_ct_CC" >&5
3116 $as_echo "$ac_ct_CC" >&6; }
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
3119 $as_echo "no
" >&6; }
3123 test -n "$ac_ct_CC" && break
3126 if test "x
$ac_ct_CC" = x; then
3129 case $cross_compiling:$ac_tool_warned in
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: using cross tools not prefixed with
host triplet
" >&5
3132 $as_echo "$as_me: WARNING
: using cross tools not prefixed with
host triplet
" >&2;}
3133 ac_tool_warned=yes ;;
3142 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
3143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3144 as_fn_error "no acceptable C compiler found in \$PATH
3145 See \`config.log' for more details.
" "$LINENO" 5; }
3147 # Provide some information about the compiler.
3148 $as_echo "$as_me:${as_lineno-$LINENO}: checking
for C compiler version
" >&5
3151 for ac_option in --version -v -V -qversion; do
3152 { { ac_try="$ac_compiler $ac_option >&5"
3154 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3155 *) ac_try_echo=$ac_try;;
3157 eval ac_try_echo="\"\
$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3158 $as_echo "$ac_try_echo"; } >&5
3159 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3161 if test -s conftest.err; then
3163 ... rest of stderr output deleted ...
3164 10q' conftest.err >conftest.er1
3165 cat conftest.er1 >&5
3166 rm -f conftest.er1 conftest.err
3168 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
3169 test $ac_status = 0; }
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler
" >&5
3173 $as_echo_n "checking whether we are using the GNU C compiler...
" >&6; }
3174 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3175 $as_echo_n "(cached
) " >&6
3177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3178 /* end confdefs.h. */
3191 if ac_fn_c_try_compile "$LINENO"; then :
3196 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3197 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3200 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_c_compiler_gnu" >&5
3201 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3202 if test $ac_compiler_gnu = yes; then
3207 ac_test_CFLAGS=${CFLAGS+set}
3208 ac_save_CFLAGS=$CFLAGS
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether
$CC accepts
-g" >&5
3210 $as_echo_n "checking whether
$CC accepts
-g...
" >&6; }
3211 if test "${ac_cv_prog_cc_g+set}" = set; then :
3212 $as_echo_n "(cached
) " >&6
3214 ac_save_c_werror_flag=$ac_c_werror_flag
3215 ac_c_werror_flag=yes
3218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3219 /* end confdefs.h. */
3229 if ac_fn_c_try_compile "$LINENO"; then :
3233 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3234 /* end confdefs.h. */
3244 if ac_fn_c_try_compile "$LINENO"; then :
3247 ac_c_werror_flag=$ac_save_c_werror_flag
3249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3250 /* end confdefs.h. */
3260 if ac_fn_c_try_compile "$LINENO"; then :
3263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3268 ac_c_werror_flag=$ac_save_c_werror_flag
3270 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_prog_cc_g" >&5
3271 $as_echo "$ac_cv_prog_cc_g" >&6; }
3272 if test "$ac_test_CFLAGS" = set; then
3273 CFLAGS=$ac_save_CFLAGS
3274 elif test $ac_cv_prog_cc_g = yes; then
3275 if test "$GCC" = yes; then
3281 if test "$GCC" = yes; then
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $CC option to accept ISO C89
" >&5
3288 $as_echo_n "checking
for $CC option to accept ISO C89...
" >&6; }
3289 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3290 $as_echo_n "(cached
) " >&6
3292 ac_cv_prog_cc_c89=no
3294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3295 /* end confdefs.h. */
3298 #include <sys/types.h>
3299 #include <sys/stat.h>
3300 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3301 struct buf { int x; };
3302 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3303 static char *e (p, i)
3309 static char *f (char * (*g) (char **, int), char **p, ...)
3314 s = g (p, va_arg (v,int));
3319 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3320 function prototypes and stuff, but not '\xHH' hex character constants.
3321 These don't provoke an error unfortunately, instead are silently treated
3322 as 'x'. The following induces an error, until -std is added to get
3323 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3324 array size at least. It's necessary to write '\x00'==0 to get something
3325 that's true only with -std. */
3326 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3328 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3329 inside strings and character constants. */
3331 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3333 int test (int i, double x);
3334 struct s1 {int (*f) (int a);};
3335 struct s2 {int (*f) (double a);};
3336 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3342 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3347 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3348 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3350 CC="$ac_save_CC $ac_arg"
3351 if ac_fn_c_try_compile "$LINENO"; then :
3352 ac_cv_prog_cc_c89=$ac_arg
3354 rm -f core conftest.err conftest.$ac_objext
3355 test "x
$ac_cv_prog_cc_c89" != "xno
" && break
3357 rm -f conftest.$ac_ext
3362 case "x
$ac_cv_prog_cc_c89" in
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: none needed
" >&5
3365 $as_echo "none needed
" >&6; } ;;
3367 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: unsupported
" >&5
3368 $as_echo "unsupported
" >&6; } ;;
3370 CC="$CC $ac_cv_prog_cc_c89"
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_prog_cc_c89" >&5
3372 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3374 if test "x
$ac_cv_prog_cc_c89" != xno; then :
3379 ac_cpp='$CPP $CPPFLAGS'
3380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3385 if test "x
$GCC" = "xyes
"; then
3386 warn_cflags='$(GCC_WARN_CFLAGS)'
3390 # Output: create a Makefile.
3391 ac_config_files="$ac_config_files Makefile
"
3394 cat >confcache <<\_ACEOF
3395 # This file is a shell script that caches the results of configure
3396 # tests run on this system so they can be shared between configure
3397 # scripts and configure runs, see configure's option --config-cache.
3398 # It is not useful on other systems. If it contains results you don't
3399 # want to keep, you may remove or edit it.
3401 # config.status only pays attention to the cache file if you give it
3402 # the --recheck option to rerun configure.
3404 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3405 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3410 # The following way of writing the cache mishandles newlines in values,
3411 # but we know of no workaround that is simple, portable, and efficient.
3412 # So, we kill variables containing newlines.
3413 # Ultrix sh set writes to stderr and can't be redirected directly,
3414 # and sets the high bit in the cache file unless we assign to the vars.
3416 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3417 eval ac_val=\$$ac_var
3421 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: cache variable
$ac_var contains a newline
" >&5
3422 $as_echo "$as_me: WARNING
: cache variable
$ac_var contains a newline
" >&2;} ;;
3425 _ | IFS | as_nl) ;; #(
3426 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3427 *) { eval $ac_var=; unset $ac_var;} ;;
3433 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3434 *${as_nl}ac_space=\ *)
3435 # `set' does not quote correctly, so add quotes: double-quote
3436 # substitution turns \\\\ into \\, and sed turns \\ into \.
3439 s
/^
\\([_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*\\)=\\(.
*\\)/\\1='\\2'/p
"
3442 # `set' quotes correctly as required by POSIX, so do not add quotes.
3443 sed -n "/^
[_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*=/p
"
3452 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3454 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3456 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3457 if test -w "$cache_file"; then
3458 test "x
$cache_file" != "x
/dev
/null
" &&
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache
$cache_file" >&5
3460 $as_echo "$as_me: updating cache
$cache_file" >&6;}
3461 cat confcache >$cache_file
3463 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache
$cache_file" >&5
3464 $as_echo "$as_me: not updating unwritable cache
$cache_file" >&6;}
3469 test "x
$prefix" = xNONE && prefix=$ac_default_prefix
3470 # Let make expand exec_prefix.
3471 test "x
$exec_prefix" = xNONE && exec_prefix='${prefix}'
3473 # Transform confdefs.h into DEFS.
3474 # Protect against shell expansion while executing Makefile rules.
3475 # Protect against Makefile macro expansion.
3477 # If the first sed substitution is executed (which looks for macros that
3478 # take arguments), then branch to the quote section. Otherwise,
3479 # look for a macro that doesn't take arguments.
3489 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3491 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3495 s/[ `~#$^&*(){}\\|;'\''"<>?
]/\\&/g
3508 DEFS=`sed -n "$ac_script" confdefs.h`
3513 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3514 # 1. Remove the extension, and $U if already installed.
3515 ac_script='s
/\
$U\.
/.
/;s
/\.o$
//;s
/\.obj$
//'
3516 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3517 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3518 # will be set to the directory where LIBOBJS objects are built.
3519 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3520 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo
'
3524 LTLIBOBJS=$ac_ltlibobjs
3528 : ${CONFIG_STATUS=./config.status}
3530 ac_clean_files_save=$ac_clean_files
3531 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3532 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3533 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3535 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3537 # Generated by $as_me.
3538 # Run this file to recreate the current configuration.
3539 # Compiler output produced by configure, useful for debugging
3540 # configure, is in config.log if it exists.
3546 SHELL=\${CONFIG_SHELL-$SHELL}
3549 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3550 ## -------------------- ##
3551 ## M4sh Initialization. ##
3552 ## -------------------- ##
3554 # Be more Bourne compatible
3555 DUALCASE=1; export DUALCASE # for MKS sh
3556 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3559 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3560 # is contrary to our usage. Disable this feature.
3561 alias -g '${1+"$@"}'='"$@"'
3562 setopt NO_GLOB_SUBST
3564 case `(set -o) 2>/dev/null` in #(
3576 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3577 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3578 as_echo
=$as_echo$as_echo$as_echo$as_echo$as_echo
3579 as_echo
=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3580 # Prefer a ksh shell builtin over an external printf program on Solaris,
3581 # but without wasting forks for bash or zsh.
3582 if test -z "$BASH_VERSION$ZSH_VERSION" \
3583 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev
/null
; then
3584 as_echo
='print -r --'
3585 as_echo_n
='print -rn --'
3586 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev
/null
; then
3587 as_echo
='printf %s\n'
3588 as_echo_n
='printf %s'
3590 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3591 as_echo_body
='eval /usr/ucb/echo -n "$1$as_nl"'
3592 as_echo_n
='/usr/ucb/echo -n'
3594 as_echo_body
='eval expr "X$1" : "X\\(.*\\)"'
3595 as_echo_n_body
='eval
3599 expr "X$arg" : "X\\(.*\\)$as_nl";
3600 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3602 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3604 export as_echo_n_body
3605 as_echo_n
='sh -c $as_echo_n_body as_echo'
3608 as_echo
='sh -c $as_echo_body as_echo'
3611 # The user is always right.
3612 if test "${PATH_SEPARATOR+set}" != set; then
3614 (PATH
='/bin;/bin'; FPATH
=$PATH; sh
-c :) >/dev
/null
2>&1 && {
3615 (PATH
='/bin:/bin'; FPATH
=$PATH; sh
-c :) >/dev
/null
2>&1 ||
3622 # We need space, tab and new line, in precisely that order. Quoting is
3623 # there to prevent editors from complaining about space-tab.
3624 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3625 # splitting by setting IFS to empty value.)
3628 # Find who we are. Look in the path if we contain no directory separator.
3630 *[\\/]* ) as_myself
=$0 ;;
3631 *) as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3635 test -z "$as_dir" && as_dir
=.
3636 test -r "$as_dir/$0" && as_myself
=$as_dir/$0 && break
3642 # We did not find ourselves, most probably we were run as `sh COMMAND'
3643 # in which case we are not to be found in the path.
3644 if test "x$as_myself" = x
; then
3647 if test ! -f "$as_myself"; then
3648 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3652 # Unset variables that we do not need and which cause bugs (e.g. in
3653 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3654 # suppresses any "Segmentation fault" message there. '((' could
3655 # trigger a bug in pdksh 5.2.14.
3656 for as_var
in BASH_ENV ENV MAIL MAILPATH
3657 do eval test x\
${$as_var+set} = xset \
3658 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
3671 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
3674 # as_fn_error ERROR [LINENO LOG_FD]
3675 # ---------------------------------
3676 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3677 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3678 # script with status $?, using 1 if that was 0.
3681 as_status
=$?
; test $as_status -eq 0 && as_status
=1
3683 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
3684 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
3686 $as_echo "$as_me: error: $1" >&2
3687 as_fn_exit
$as_status
3691 # as_fn_set_status STATUS
3692 # -----------------------
3693 # Set $? to STATUS, without forking.
3697 } # as_fn_set_status
3701 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3711 # Portably unset VAR.
3714 { eval $1=; unset $1;}
3716 as_unset
=as_fn_unset
3717 # as_fn_append VAR VALUE
3718 # ----------------------
3719 # Append the text in VALUE to the end of the definition contained in VAR. Take
3720 # advantage of any shell optimizations that allow amortized linear growth over
3721 # repeated appends, instead of the typical quadratic growth present in naive
3723 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
3724 eval 'as_fn_append ()
3735 # as_fn_arith ARG...
3736 # ------------------
3737 # Perform arithmetic evaluation on the ARGs, and store the result in the
3738 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3739 # must be portable across $(()) and expr.
3740 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
3741 eval 'as_fn_arith ()
3748 as_val
=`expr "$@" || test $? -eq 1`
3753 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
3754 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
3760 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3761 as_basename
=basename
3766 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
3772 as_me
=`$as_basename -- "$0" ||
3773 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3774 X"$0" : 'X\(//\)$' \| \
3775 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3777 sed '/^.*\/\([^/][^/]*\)\/*$/{
3791 # Avoid depending upon Character Ranges.
3792 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
3793 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3794 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
3795 as_cr_digits
='0123456789'
3796 as_cr_alnum
=$as_cr_Letters$as_cr_digits
3798 ECHO_C
= ECHO_N
= ECHO_T
=
3799 case `echo -n x` in #(((((
3801 case `echo 'xy\c'` in
3802 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
3804 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
3811 rm -f conf$$ conf$$.exe conf$$.
file
3812 if test -d conf$$.dir
; then
3813 rm -f conf$$.dir
/conf$$.
file
3816 mkdir conf$$.dir
2>/dev
/null
3818 if (echo >conf$$.
file) 2>/dev
/null
; then
3819 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
3821 # ... but there are two gotchas:
3822 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3823 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3824 # In both cases, we have to default to `cp -p'.
3825 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
3827 elif ln conf$$.
file conf$$
2>/dev
/null
; then
3835 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
3836 rmdir conf$$.dir
2>/dev
/null
3841 # Create "$as_dir" as a directory, including parents if necessary.
3846 -*) as_dir
=.
/$as_dir;;
3848 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
3852 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3853 *) as_qdir
=$as_dir;;
3855 as_dirs
="'$as_qdir' $as_dirs"
3856 as_dir
=`$as_dirname -- "$as_dir" ||
3857 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3858 X"$as_dir" : 'X\(//\)[^/]' \| \
3859 X"$as_dir" : 'X\(//\)$' \| \
3860 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3861 $as_echo X"$as_dir" |
3862 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3879 test -d "$as_dir" && break
3881 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
3882 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
3886 if mkdir
-p .
2>/dev
/null
; then
3887 as_mkdir_p
='mkdir -p "$as_dir"'
3889 test -d .
/-p && rmdir .
/-p
3893 if test -x / >/dev
/null
2>&1; then
3896 if ls -dL / >/dev
/null
2>&1; then
3903 if test -d "$1"; then
3909 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
3910 ???[sx]*):;;*)false;;esac;fi
3914 as_executable_p
=$as_test_x
3916 # Sed expression to map a string onto a valid CPP name.
3917 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3919 # Sed expression to map a string onto a valid variable name.
3920 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3924 ## ----------------------------------- ##
3925 ## Main body of $CONFIG_STATUS script. ##
3926 ## ----------------------------------- ##
3928 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
3930 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3931 # Save the log message, to keep $0 and so on meaningful, and to
3932 # report actual input values of CONFIG_FILES etc. instead of their
3933 # values after options handling.
3935 This file was extended by $as_me, which was
3936 generated by GNU Autoconf 2.64. Invocation command line was
3938 CONFIG_FILES = $CONFIG_FILES
3939 CONFIG_HEADERS = $CONFIG_HEADERS
3940 CONFIG_LINKS = $CONFIG_LINKS
3941 CONFIG_COMMANDS = $CONFIG_COMMANDS
3944 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3949 case $ac_config_files in *"
3950 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
3955 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3956 # Files that config.status was made for.
3957 config_files="$ac_config_files"
3958 config_commands="$ac_config_commands"
3962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3964 \`$as_me' instantiates files and other configuration actions
3965 from templates according to the current configuration. Unless the files
3966 and actions are specified as TAGs, all are instantiated by default.
3968 Usage: $0 [OPTION]... [TAG]...
3970 -h, --help print this help, then exit
3971 -V, --version print version number and configuration settings, then exit
3972 -q, --quiet, --silent
3973 do not print progress messages
3974 -d, --debug don't remove temporary files
3975 --recheck update $as_me by reconfiguring in the same conditions
3976 --file=FILE[:TEMPLATE]
3977 instantiate the configuration file FILE
3979 Configuration files:
3982 Configuration commands:
3985 Report bugs to the package provider."
3988 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3991 configured by $0, generated by GNU Autoconf 2.64,
3992 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
3994 Copyright (C) 2009 Free Software Foundation, Inc.
3995 This config.status script is free software; the Free Software Foundation
3996 gives unlimited permission to copy, distribute and modify it."
4000 test -n "\$AWK" || AWK=awk
4003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4004 # The default lists apply if the user does not specify any file.
4010 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
4011 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
4022 # Handling of the options.
4023 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
4025 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
4026 $as_echo "$ac_cs_version"; exit ;;
4027 --debug |
--debu |
--deb |
--de |
--d |
-d )
4029 --file |
--fil |
--fi |
--f )
4032 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4034 as_fn_append CONFIG_FILES
" '$ac_optarg'"
4035 ac_need_defaults
=false
;;
4036 --he |
--h |
--help |
--hel |
-h )
4037 $as_echo "$ac_cs_usage"; exit ;;
4038 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
4039 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
4043 -*) as_fn_error
"unrecognized option: \`$1'
4044 Try \`$0 --help' for more information." ;;
4046 *) as_fn_append ac_config_targets
" $1"
4047 ac_need_defaults
=false
;;
4053 ac_configure_extra_args
=
4055 if $ac_cs_silent; then
4057 ac_configure_extra_args
="$ac_configure_extra_args --silent"
4061 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4062 if \$ac_cs_recheck; then
4063 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4065 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4066 CONFIG_SHELL='$SHELL'
4072 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4076 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4077 ## Running $as_me. ##
4083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4091 with_multisubdir="$with_multisubdir"
4092 with_multisrctop="$with_multisrctop"
4093 with_target_subdir="$with_target_subdir"
4094 ac_configure_args="${multilib_arg} ${ac_configure_args}"
4095 multi_basedir="$multi_basedir"
4096 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
4099 GFORTRAN="$GFORTRAN"
4104 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4106 # Handling of arguments.
4107 for ac_config_target
in $ac_config_targets
4109 case $ac_config_target in
4110 "default-1") CONFIG_COMMANDS
="$CONFIG_COMMANDS default-1" ;;
4111 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
4113 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4118 # If the user did not use the arguments to specify the items to instantiate,
4119 # then the envvar interface is used. Set only those that are not.
4120 # We use the long form for the default assignment because of an extremely
4121 # bizarre bug on SunOS 4.1.3.
4122 if $ac_need_defaults; then
4123 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
4124 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
4127 # Have a temporary directory for convenience. Make it in the build tree
4128 # simply because there is no reason against having it here, and in addition,
4129 # creating and moving files from /tmp can sometimes cause problems.
4130 # Hook for its removal unless debugging.
4131 # Note that there is a small window in which the directory will not be cleaned:
4132 # after its creation but before its name has been assigned to `$tmp'.
4136 trap 'exit_status=$?
4137 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4139 trap 'as_fn_exit 1' 1 2 13 15
4141 # Create a (secure) tmp directory for tmp files.
4144 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4145 test -n "$tmp" && test -d "$tmp"
4148 tmp
=.
/conf$$
-$RANDOM
4149 (umask 077 && mkdir
"$tmp")
4150 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
4152 # Set up the scripts for CONFIG_FILES section.
4153 # No need to generate them if there are no CONFIG_FILES.
4154 # This happens for instance with `./config.status config.h'.
4155 if test -n "$CONFIG_FILES"; then
4158 ac_cr
=`echo X | tr X '\015'`
4159 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4160 # But we know of no other shell where ac_cr would be empty at this
4161 # point, so we can use a bashism as a fallback.
4162 if test "x$ac_cr" = x
; then
4163 eval ac_cr
=\$
\'\\r
\'
4165 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4166 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4172 echo 'BEGIN {' >"$tmp/subs1.awk" &&
4177 echo "cat >conf$$subs.awk <<_ACEOF" &&
4178 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4181 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4182 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
4184 for ac_last_try in false false false false false :; do
4185 . ./conf$$subs.sh ||
4186 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4188 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
4189 if test $ac_delim_n = $ac_delim_num; then
4191 elif $ac_last_try; then
4192 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4194 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
4199 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4200 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
4204 s/^/S["/; s
/!.
*/"]=/
4214 s/\(.\{148\}\).*/\1/
4216 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
4221 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4228 s/\(.\{148\}\).*/\1/
4230 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
4234 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4239 ' <conf$$subs.awk | sed '
4244 ' >>$CONFIG_STATUS || ac_write_fail=1
4245 rm -f conf$$subs.awk
4246 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4248 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
4249 for (key in S) S_is_set[key] = 1
4255 nfields = split(line, field, "@
")
4257 len = length(field[1])
4258 for (i = 2; i < nfields; i++) {
4260 keylen = length(key)
4261 if (S_is_set[key]) {
4263 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4264 len += length(value) + length(field[++i])
4275 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4276 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4277 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
4280 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
4281 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
4284 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4285 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
4286 # trailing colons and then remove the whole line if VPATH becomes empty
4287 # (actually we leave an empty line to preserve line numbers).
4288 if test "x
$srcdir" = x.; then
4289 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4293 s/^\([^=]*=[ ]*\):*/\1/
4299 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4300 fi # test -n "$CONFIG_FILES"
4303 eval set X " :F
$CONFIG_FILES :C
$CONFIG_COMMANDS"
4308 :[FHLC]) ac_mode=$ac_tag; continue;;
4310 case $ac_mode$ac_tag in
4312 :L* | :C*:*) as_fn_error "invalid tag \
`$ac_tag'" "$LINENO" 5;;
4313 :[FH]-) ac_tag=-:-;;
4314 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4331 -) ac_f="$tmp/stdin";;
4332 *) # Look for the file first in the build tree, then in the source tree
4333 # (if the path is not absolute). The absolute path cannot be DOS-style,
4334 # because $ac_f cannot contain `:'.
4338 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4340 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4342 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
4343 as_fn_append ac_file_inputs " '$ac_f'"
4346 # Let's still pretend it is `configure' which instantiates (i.e., don't
4347 # use $as_me), people would be surprised to read:
4348 # /* config.h. Generated by config.status. */
4349 configure_input='Generated from '`
4350 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4352 if test x"$ac_file" != x-; then
4353 configure_input="$ac_file.
$configure_input"
4354 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
4355 $as_echo "$as_me: creating
$ac_file" >&6;}
4357 # Neutralize special characters interpreted by sed in replacement strings.
4358 case $configure_input in #(
4359 *\&* | *\|* | *\\* )
4360 ac_sed_conf_input=`$as_echo "$configure_input" |
4361 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4362 *) ac_sed_conf_input=$configure_input;;
4366 *:-:* | *:-) cat >"$tmp/stdin
" \
4367 || as_fn_error "could not create
$ac_file" "$LINENO" 5 ;;
4372 ac_dir=`$as_dirname -- "$ac_file" ||
4373 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4374 X"$ac_file" : 'X\(//\)[^/]' \| \
4375 X"$ac_file" : 'X\(//\)$' \| \
4376 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4377 $as_echo X"$ac_file" |
4378 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4395 as_dir="$ac_dir"; as_fn_mkdir_p
4399 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4401 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4402 # A "..
" for each directory in $ac_dir_suffix.
4403 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4404 case $ac_top_builddir_sub in
4405 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4406 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4409 ac_abs_top_builddir=$ac_pwd
4410 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4411 # for backward compatibility:
4412 ac_top_builddir=$ac_top_build_prefix
4415 .) # We are building in place.
4417 ac_top_srcdir=$ac_top_builddir_sub
4418 ac_abs_top_srcdir=$ac_pwd ;;
4419 [\\/]* | ?:[\\/]* ) # Absolute name.
4420 ac_srcdir=$srcdir$ac_dir_suffix;
4421 ac_top_srcdir=$srcdir
4422 ac_abs_top_srcdir=$srcdir ;;
4424 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4425 ac_top_srcdir=$ac_top_build_prefix$srcdir
4426 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4428 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4439 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4440 # If the template does not know about datarootdir, expand it.
4441 # FIXME: This hack should be removed a few years after 2.60.
4442 ac_datarootdir_hack=; ac_datarootdir_seen=
4453 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
4454 *datarootdir*) ac_datarootdir_seen=yes;;
4455 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
4457 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
4459 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4460 ac_datarootdir_hack='
4461 s&@datadir@&$datadir&g
4462 s&@docdir@&$docdir&g
4463 s&@infodir@&$infodir&g
4464 s&@localedir@&$localedir&g
4465 s&@mandir@&$mandir&g
4466 s&\\\${datarootdir}&$datarootdir&g' ;;
4470 # Neutralize VPATH when `$srcdir' = `.'.
4471 # Shell code in configure.ac might set extrasub.
4472 # FIXME: do we really want to maintain this feature?
4473 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4474 ac_sed_extra="$ac_vpsub
4477 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4479 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
4480 s|@configure_input@|
$ac_sed_conf_input|
;t t
4481 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
4482 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
4483 s
&@srcdir@
&$ac_srcdir&;t t
4484 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
4485 s
&@top_srcdir@
&$ac_top_srcdir&;t t
4486 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
4487 s
&@builddir@
&$ac_builddir&;t t
4488 s
&@abs_builddir@
&$ac_abs_builddir&;t t
4489 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
4490 $ac_datarootdir_hack
4492 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
4493 || as_fn_error "could not create
$ac_file" "$LINENO" 5
4495 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4496 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
4497 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
4499 which seems to be undefined. Please make sure it is defined." >&5
4500 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
4501 which seems to be undefined. Please make sure it is defined." >&2;}
4505 -) cat "$tmp/out" && rm -f "$tmp/out";;
4506 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
4508 || as_fn_error "could not create $ac_file" "$LINENO" 5
4512 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
4513 $as_echo "$as_me: executing $ac_file commands" >&6;}
4518 case $ac_file$ac_mode in
4520 # Only add multilib support code if we just rebuilt the top-level
4522 case " $CONFIG_FILES " in
4524 ac_file=Makefile . ${multi_basedir}/config-ml.in
4534 ac_clean_files=$ac_clean_files_save
4536 test $ac_write_fail = 0 ||
4537 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
4540 # configure is writing to config.log, and then calls config.status.
4541 # config.status does its own redirection, appending to config.log.
4542 # Unfortunately, on DOS this fails, as config.log is still kept open
4543 # by configure, so config.status won't be able to
write to it
; its
4544 # output is simply discarded. So we exec the FD to /dev/null,
4545 # effectively closing config.log, so it can be properly (re)opened and
4546 # appended to by config.status. When coming back to configure, we
4547 # need to make the FD available again.
4548 if test "$no_create" != yes; then
4550 ac_config_status_args
=
4551 test "$silent" = yes &&
4552 ac_config_status_args
="$ac_config_status_args --quiet"
4554 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
4556 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4557 # would make configure fail if this is the last instruction.
4558 $ac_cs_success || as_fn_exit $?
4560 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4562 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}