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 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev
/null
; then :
178 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
181 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
183 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
186 test -z "$as_dir" && as_dir
=.
190 for as_base
in sh bash ksh sh5
; do
191 # Try only shells that exist, to save several forks.
192 as_shell
=$as_dir/$as_base
193 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
195 CONFIG_SHELL
=$as_shell as_have_required
=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
204 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
206 CONFIG_SHELL
=$SHELL as_have_required
=yes
211 if test "x$CONFIG_SHELL" != x
; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
217 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222 if test x
$as_have_required = xno
; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x
${ZSH_VERSION+set} = xset
; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
238 SHELL
=${CONFIG_SHELL-/bin/sh}
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE
= GREP_OPTIONS
=
242 unset CLICOLOR_FORCE GREP_OPTIONS
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
249 # Portably unset VAR.
252 { eval $1=; unset $1;}
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276 # Create "$as_dir" as a directory, including parents if necessary.
281 -*) as_dir
=.
/$as_dir;;
283 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
287 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 as_dirs
="'$as_qdir' $as_dirs"
291 as_dir
=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
314 test -d "$as_dir" && break
316 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
317 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
328 eval 'as_fn_append ()
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
352 as_val
=`expr "$@" || test $? -eq 1`
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
364 as_status
=$?
; test $as_status -eq 0 && as_status
=1
366 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit
$as_status
373 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
380 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
392 as_me
=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
411 # Avoid depending upon Character Ranges.
412 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits
='0123456789'
416 as_cr_alnum
=$as_cr_Letters$as_cr_digits
419 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
420 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439 chmod +x
"$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
446 # Exit status is that of the last command.
450 ECHO_C
= ECHO_N
= ECHO_T
=
451 case `echo -n x` in #(((((
453 case `echo 'xy\c'` in
454 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
463 rm -f conf$$ conf$$.exe conf$$.
file
464 if test -d conf$$.dir
; then
465 rm -f conf$$.dir
/conf$$.
file
468 mkdir conf$$.dir
2>/dev
/null
470 if (echo >conf$$.
file) 2>/dev
/null
; then
471 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
479 elif ln conf$$.
file conf$$
2>/dev
/null
; then
487 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
488 rmdir conf$$.dir
2>/dev
/null
490 if mkdir
-p .
2>/dev
/null
; then
491 as_mkdir_p
='mkdir -p "$as_dir"'
493 test -d .
/-p && rmdir .
/-p
497 if test -x / >/dev
/null
2>&1; then
500 if ls -dL / >/dev
/null
2>&1; then
507 if test -d "$1"; then
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
518 as_executable_p
=$as_test_x
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527 exec 7<&0 </dev
/null
6>&1
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
537 ac_default_prefix
=/usr
/local
539 ac_config_libobj_dir
=.
546 # Identity of this package.
554 ac_unique_file
="Makefile.in"
555 # Factoring default headers for most tests.
556 ac_includes_default
="\
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
568 # ifdef HAVE_STDLIB_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
591 ac_subst_vars
='LTLIBOBJS
694 program_transform_name
707 enable_option_checking
709 enable_maintainer_mode
720 enable_sim_hostendian
721 enable_sim_environment
724 ac_precious_vars
='build_alias
735 # Initialize some variables set by options.
737 ac_init_version
=false
738 ac_unrecognized_opts
=
740 # The variables have the same names as the options, with
741 # dashes changed to underlines.
749 program_transform_name
=s
,x
,x
,
757 # Installation directory options.
758 # These are left unexpanded so users can "make install exec_prefix=/foo"
759 # and all the variables that are supposed to be based on exec_prefix
760 # by default will actually change.
761 # Use braces instead of parens because sh, perl, etc. also accept them.
762 # (The list follows the same order as the GNU Coding Standards.)
763 bindir
='${exec_prefix}/bin'
764 sbindir
='${exec_prefix}/sbin'
765 libexecdir
='${exec_prefix}/libexec'
766 datarootdir
='${prefix}/share'
767 datadir
='${datarootdir}'
768 sysconfdir
='${prefix}/etc'
769 sharedstatedir
='${prefix}/com'
770 localstatedir
='${prefix}/var'
771 includedir
='${prefix}/include'
772 oldincludedir
='/usr/include'
773 docdir
='${datarootdir}/doc/${PACKAGE}'
774 infodir
='${datarootdir}/info'
779 libdir
='${exec_prefix}/lib'
780 localedir
='${datarootdir}/locale'
781 mandir
='${datarootdir}/man'
787 # If the previous option needs an argument, assign it.
788 if test -n "$ac_prev"; then
789 eval $ac_prev=\
$ac_option
795 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
799 # Accept the important Cygnus configure options, so we can diagnose typos.
801 case $ac_dashdash$ac_option in
805 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
807 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
810 -build |
--build |
--buil |
--bui |
--bu)
811 ac_prev
=build_alias
;;
812 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
813 build_alias
=$ac_optarg ;;
815 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
816 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
817 ac_prev
=cache_file
;;
818 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
819 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
820 cache_file
=$ac_optarg ;;
823 cache_file
=config.cache
;;
825 -datadir |
--datadir |
--datadi |
--datad)
827 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
828 datadir
=$ac_optarg ;;
830 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
831 |
--dataroo |
--dataro |
--datar)
832 ac_prev
=datarootdir
;;
833 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
834 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
835 datarootdir
=$ac_optarg ;;
837 -disable-* |
--disable-*)
838 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
839 # Reject names that are not valid shell variable names.
840 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
841 as_fn_error
"invalid feature name: $ac_useropt"
842 ac_useropt_orig
=$ac_useropt
843 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
844 case $ac_user_opts in
848 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
849 ac_unrecognized_sep
=', ';;
851 eval enable_
$ac_useropt=no
;;
853 -docdir |
--docdir |
--docdi |
--doc |
--do)
855 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
858 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
860 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
863 -enable-* |
--enable-*)
864 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
865 # Reject names that are not valid shell variable names.
866 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
867 as_fn_error
"invalid feature name: $ac_useropt"
868 ac_useropt_orig
=$ac_useropt
869 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
870 case $ac_user_opts in
874 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
875 ac_unrecognized_sep
=', ';;
877 eval enable_
$ac_useropt=\
$ac_optarg ;;
879 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
880 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
881 |
--exec |
--exe |
--ex)
882 ac_prev
=exec_prefix
;;
883 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
884 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
885 |
--exec=* |
--exe=* |
--ex=*)
886 exec_prefix
=$ac_optarg ;;
888 -gas |
--gas |
--ga |
--g)
889 # Obsolete; use --with-gas.
892 -help |
--help |
--hel |
--he |
-h)
894 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
895 ac_init_help
=recursive
;;
896 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
897 ac_init_help
=short
;;
899 -host |
--host |
--hos |
--ho)
900 ac_prev
=host_alias
;;
901 -host=* |
--host=* |
--hos=* |
--ho=*)
902 host_alias
=$ac_optarg ;;
904 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
906 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
908 htmldir
=$ac_optarg ;;
910 -includedir |
--includedir |
--includedi |
--included |
--include \
911 |
--includ |
--inclu |
--incl |
--inc)
912 ac_prev
=includedir
;;
913 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
914 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
915 includedir
=$ac_optarg ;;
917 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
919 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
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920 infodir
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;;
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1445 if $ac_init_version; then
1448 generated by GNU Autoconf 2.64
1450 Copyright (C) 2009 Free Software Foundation, Inc.
1451 This configure script is free software; the Free Software Foundation
1452 gives unlimited permission to copy, distribute and modify it.
1457 ## ------------------------ ##
1458 ## Autoconf initialization. ##
1459 ## ------------------------ ##
1461 # ac_fn_c_try_compile LINENO
1462 # --------------------------
1463 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1464 ac_fn_c_try_compile ()
1466 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1467 rm -f conftest.$ac_objext
1468 if { { ac_try="$ac_compile"
1470 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1471 *) ac_try_echo
=$ac_try;;
1473 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1474 $as_echo "$ac_try_echo"; } >&5
1475 (eval "$ac_compile") 2>conftest.err
1477 if test -s conftest.err
; then
1478 grep -v '^ *+' conftest.err
>conftest.er1
1479 cat conftest.er1
>&5
1480 mv -f conftest.er1 conftest.err
1482 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1483 test $ac_status = 0; } && {
1484 test -z "$ac_c_werror_flag" ||
1485 test ! -s conftest.err
1486 } && test -s conftest.
$ac_objext; then :
1489 $as_echo "$as_me: failed program was:" >&5
1490 sed 's/^/| /' conftest.
$ac_ext >&5
1494 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1497 } # ac_fn_c_try_compile
1499 # ac_fn_c_try_cpp LINENO
1500 # ----------------------
1501 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1504 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1505 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1507 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1508 *) ac_try_echo=$ac_try;;
1510 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1511 $as_echo "$ac_try_echo"; } >&5
1512 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1514 if test -s conftest.err; then
1515 grep -v '^ *+' conftest.err >conftest.er1
1516 cat conftest.er1 >&5
1517 mv -f conftest.er1 conftest.err
1519 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1520 test $ac_status = 0; } >/dev/null && {
1521 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1522 test ! -s conftest.err
1526 $as_echo "$as_me: failed program was:" >&5
1527 sed 's/^/| /' conftest.$ac_ext >&5
1531 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1536 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1537 # -------------------------------------------------------
1538 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1539 # the include files in INCLUDES and setting the cache variable VAR
1541 ac_fn_c_check_header_mongrel ()
1543 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1544 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1546 $as_echo_n "checking for $2... " >&6; }
1547 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1548 $as_echo_n "(cached) " >&6
1551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1552 $as_echo "$ac_res" >&6; }
1554 # Is the header compilable?
1555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1556 $as_echo_n "checking $2 usability... " >&6; }
1557 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1558 /* end confdefs.h. */
1562 if ac_fn_c_try_compile "$LINENO"; then :
1563 ac_header_compiler=yes
1565 ac_header_compiler=no
1567 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1569 $as_echo "$ac_header_compiler" >&6; }
1571 # Is the header present?
1572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1573 $as_echo_n "checking $2 presence... " >&6; }
1574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1575 /* end confdefs.h. */
1578 if ac_fn_c_try_cpp "$LINENO"; then :
1579 ac_header_preproc=yes
1581 ac_header_preproc=no
1583 rm -f conftest.err conftest.$ac_ext
1584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1585 $as_echo "$ac_header_preproc" >&6; }
1587 # So? What about this header?
1588 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1590 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1591 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1593 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1597 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1599 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1600 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1601 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1603 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1605 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1609 $as_echo_n "checking for $2... " >&6; }
1610 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1611 $as_echo_n "(cached) " >&6
1613 eval "$3=\$ac_header_compiler"
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1617 $as_echo "$ac_res" >&6; }
1619 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1621 } # ac_fn_c_check_header_mongrel
1623 # ac_fn_c_try_run LINENO
1624 # ----------------------
1625 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1626 # that executables *can* be run.
1629 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1630 if { { ac_try="$ac_link"
1632 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1633 *) ac_try_echo
=$ac_try;;
1635 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1636 $as_echo "$ac_try_echo"; } >&5
1637 (eval "$ac_link") 2>&5
1639 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1640 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1641 { { case "(($ac_try" in
1642 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1643 *) ac_try_echo=$ac_try;;
1645 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1646 $as_echo "$ac_try_echo"; } >&5
1647 (eval "$ac_try") 2>&5
1649 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1650 test $ac_status = 0; }; }; then :
1653 $as_echo "$as_me: program exited with status $ac_status" >&5
1654 $as_echo "$as_me: failed program was:" >&5
1655 sed 's/^/| /' conftest.$ac_ext >&5
1657 ac_retval=$ac_status
1659 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1660 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1665 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1666 # -------------------------------------------------------
1667 # Tests whether HEADER exists and can be compiled using the include files in
1668 # INCLUDES, setting the cache variable VAR accordingly.
1669 ac_fn_c_check_header_compile ()
1671 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1673 $as_echo_n "checking for $2... " >&6; }
1674 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1675 $as_echo_n "(cached) " >&6
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h. */
1682 if ac_fn_c_try_compile "$LINENO"; then :
1687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1691 $as_echo "$ac_res" >&6; }
1692 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1694 } # ac_fn_c_check_header_compile
1696 # ac_fn_c_try_link LINENO
1697 # -----------------------
1698 # Try to link conftest.$ac_ext, and return whether this succeeded.
1701 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1702 rm -f conftest.$ac_objext conftest$ac_exeext
1703 if { { ac_try="$ac_link"
1705 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1706 *) ac_try_echo
=$ac_try;;
1708 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1709 $as_echo "$ac_try_echo"; } >&5
1710 (eval "$ac_link") 2>conftest.err
1712 if test -s conftest.err
; then
1713 grep -v '^ *+' conftest.err
>conftest.er1
1714 cat conftest.er1
>&5
1715 mv -f conftest.er1 conftest.err
1717 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1718 test $ac_status = 0; } && {
1719 test -z "$ac_c_werror_flag" ||
1720 test ! -s conftest.err
1721 } && test -s conftest
$ac_exeext && {
1722 test "$cross_compiling" = yes ||
1723 $as_test_x conftest
$ac_exeext
1727 $as_echo "$as_me: failed program was:" >&5
1728 sed 's/^/| /' conftest.
$ac_ext >&5
1732 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1733 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1734 # interfere with the next link command; also delete a directory that is
1735 # left behind by Apple's compiler. We do this before executing the actions.
1736 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1737 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1740 } # ac_fn_c_try_link
1742 # ac_fn_c_check_func LINENO FUNC VAR
1743 # ----------------------------------
1744 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1745 ac_fn_c_check_func
()
1747 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1749 $as_echo_n "checking for $2... " >&6; }
1750 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1751 $as_echo_n "(cached) " >&6
1753 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1754 /* end confdefs.h. */
1755 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1756 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1757 #define $2 innocuous_$2
1759 /* System header to define __stub macros and hopefully few prototypes,
1760 which can conflict with char $2 (); below.
1761 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1762 <limits.h> exists even on freestanding compilers. */
1765 # include <limits.h>
1767 # include <assert.h>
1772 /* Override any GCC internal prototype to avoid an error.
1773 Use char because int might match the return type of a GCC
1774 builtin and then its argument prototype would still apply. */
1779 /* The GNU C library defines this for functions which it implements
1780 to always fail with ENOSYS. Some functions are actually named
1781 something starting with __ and the normal name is an alias. */
1782 #if defined __stub_$2 || defined __stub___$2
1794 if ac_fn_c_try_link
"$LINENO"; then :
1799 rm -f core conftest.err conftest.
$ac_objext \
1800 conftest
$ac_exeext conftest.
$ac_ext
1803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1804 $as_echo "$ac_res" >&6; }
1805 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1807 } # ac_fn_c_check_func
1808 cat >config.log
<<_ACEOF
1809 This file contains any messages produced by compilers while
1810 running configure, to aid debugging if configure makes a mistake.
1812 It was created by $as_me, which was
1813 generated by GNU Autoconf 2.64. Invocation command line was
1825 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1826 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1827 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1828 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1829 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1831 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1832 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1834 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1835 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1836 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1837 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1838 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1839 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1840 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1844 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1848 test -z "$as_dir" && as_dir
=.
1849 $as_echo "PATH: $as_dir"
1865 # Keep a trace of the command line.
1866 # Strip out --no-create and --no-recursion so they do not pile up.
1867 # Strip out --silent because we don't want to record it for future runs.
1868 # Also quote any args containing shell meta-characters.
1869 # Make two passes to allow for proper duplicate-argument suppression.
1873 ac_must_keep_next
=false
1879 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1880 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1881 |
-silent |
--silent |
--silen |
--sile |
--sil)
1884 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1887 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1889 as_fn_append ac_configure_args1
" '$ac_arg'"
1890 if test $ac_must_keep_next = true
; then
1891 ac_must_keep_next
=false
# Got value, back to normal.
1894 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1895 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1896 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1897 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1898 case "$ac_configure_args0 " in
1899 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1902 -* ) ac_must_keep_next
=true
;;
1905 as_fn_append ac_configure_args
" '$ac_arg'"
1910 { ac_configure_args0
=; unset ac_configure_args0
;}
1911 { ac_configure_args1
=; unset ac_configure_args1
;}
1913 # When interrupted or exit'd, cleanup temporary files, and complete
1914 # config.log. We remove comments because anyway the quotes in there
1915 # would cause problems or look ugly.
1916 # WARNING: Use '\'' to represent an apostrophe within the trap.
1917 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1918 trap 'exit_status=$?
1919 # Save into config.log some information that might help in debugging.
1924 ## ---------------- ##
1925 ## Cache variables. ##
1926 ## ---------------- ##
1929 # The following way of writing the cache mishandles newlines in values,
1931 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1932 eval ac_val=\$$ac_var
1936 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1937 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1940 _ | IFS | as_nl) ;; #(
1941 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1942 *) { eval $ac_var=; unset $ac_var;} ;;
1947 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1948 *${as_nl}ac_space=\ *)
1950 "s/'\''/'\''\\\\'\'''\''/g;
1951 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1954 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1962 ## ----------------- ##
1963 ## Output variables. ##
1964 ## ----------------- ##
1967 for ac_var in $ac_subst_vars
1969 eval ac_val=\$$ac_var
1971 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1973 $as_echo "$ac_var='\''$ac_val'\''"
1977 if test -n "$ac_subst_files"; then
1979 ## ------------------- ##
1980 ## File substitutions. ##
1981 ## ------------------- ##
1984 for ac_var
in $ac_subst_files
1986 eval ac_val
=\$
$ac_var
1988 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1990 $as_echo "$ac_var='\''$ac_val'\''"
1995 if test -s confdefs.h; then
2005 test "$ac_signal" != 0 &&
2006 $as_echo "$as_me: caught signal $ac_signal"
2007 $as_echo "$as_me: exit $exit_status"
2009 rm -f core *.core core.conftest.* &&
2010 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2013 for ac_signal
in 1 2 13 15; do
2014 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2018 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2019 rm -f -r conftest
* confdefs.h
2021 $as_echo "/* confdefs.h */" > confdefs.h
2023 # Predefined preprocessor variables.
2025 cat >>confdefs.h
<<_ACEOF
2026 #define PACKAGE_NAME "$PACKAGE_NAME"
2029 cat >>confdefs.h
<<_ACEOF
2030 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2033 cat >>confdefs.h
<<_ACEOF
2034 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2037 cat >>confdefs.h
<<_ACEOF
2038 #define PACKAGE_STRING "$PACKAGE_STRING"
2041 cat >>confdefs.h
<<_ACEOF
2042 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2045 cat >>confdefs.h
<<_ACEOF
2046 #define PACKAGE_URL "$PACKAGE_URL"
2050 # Let the site file select an alternate cache file if it wants to.
2051 # Prefer an explicitly selected file to automatically selected ones.
2054 if test -n "$CONFIG_SITE"; then
2055 ac_site_file1
=$CONFIG_SITE
2056 elif test "x$prefix" != xNONE
; then
2057 ac_site_file1
=$prefix/share
/config.site
2058 ac_site_file2
=$prefix/etc
/config.site
2060 ac_site_file1
=$ac_default_prefix/share
/config.site
2061 ac_site_file2
=$ac_default_prefix/etc
/config.site
2063 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2065 test "x$ac_site_file" = xNONE
&& continue
2066 if test -r "$ac_site_file"; then
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2068 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2069 sed 's/^/| /' "$ac_site_file" >&5
2074 if test -r "$cache_file"; then
2075 # Some versions of bash will fail to source /dev/null (special
2076 # files actually), so we avoid doing that.
2077 if test -f "$cache_file"; then
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2079 $as_echo "$as_me: loading cache $cache_file" >&6;}
2081 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2082 *) .
"./$cache_file";;
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2087 $as_echo "$as_me: creating cache $cache_file" >&6;}
2091 # Check that the precious variables saved in the cache have kept the same
2093 ac_cache_corrupted
=false
2094 for ac_var
in $ac_precious_vars; do
2095 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2096 eval ac_new_set
=\
$ac_env_${ac_var}_set
2097 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2098 eval ac_new_val
=\
$ac_env_${ac_var}_value
2099 case $ac_old_set,$ac_new_set in
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2102 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2103 ac_cache_corrupted
=: ;;
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2106 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2107 ac_cache_corrupted
=: ;;
2110 if test "x$ac_old_val" != "x$ac_new_val"; then
2111 # differences in whitespace do not lead to failure.
2112 ac_old_val_w
=`echo x $ac_old_val`
2113 ac_new_val_w
=`echo x $ac_new_val`
2114 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2116 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2117 ac_cache_corrupted
=:
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2120 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2121 eval $ac_var=\
$ac_old_val
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2124 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2125 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2126 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2129 # Pass precious variables to config.status.
2130 if test "$ac_new_set" = set; then
2132 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2133 *) ac_arg
=$ac_var=$ac_new_val ;;
2135 case " $ac_configure_args " in
2136 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2137 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2141 if $ac_cache_corrupted; then
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2143 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2144 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2145 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2146 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2148 ## -------------------- ##
2149 ## Main body of script. ##
2150 ## -------------------- ##
2153 ac_cpp
='$CPP $CPPFLAGS'
2154 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2155 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2156 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2159 ac_config_headers
="$ac_config_headers config.h:config.in"
2162 if test -n "$ac_tool_prefix"; then
2163 # Extract the first word of "${ac_tool_prefix}dtc", so it can be a program name with args.
2164 set dummy
${ac_tool_prefix}dtc
; ac_word
=$2
2165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2166 $as_echo_n "checking for $ac_word... " >&6; }
2167 if test "${ac_cv_prog_DTC+set}" = set; then :
2168 $as_echo_n "(cached) " >&6
2170 if test -n "$DTC"; then
2171 ac_cv_prog_DTC
="$DTC" # Let the user override the test.
2173 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2177 test -z "$as_dir" && as_dir
=.
2178 for ac_exec_ext
in '' $ac_executable_extensions; do
2179 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2180 ac_cv_prog_DTC
="${ac_tool_prefix}dtc"
2181 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2191 if test -n "$DTC"; then
2192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTC" >&5
2193 $as_echo "$DTC" >&6; }
2195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2196 $as_echo "no" >&6; }
2201 if test -z "$ac_cv_prog_DTC"; then
2203 # Extract the first word of "dtc", so it can be a program name with args.
2204 set dummy dtc
; ac_word
=$2
2205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2206 $as_echo_n "checking for $ac_word... " >&6; }
2207 if test "${ac_cv_prog_ac_ct_DTC+set}" = set; then :
2208 $as_echo_n "(cached) " >&6
2210 if test -n "$ac_ct_DTC"; then
2211 ac_cv_prog_ac_ct_DTC
="$ac_ct_DTC" # Let the user override the test.
2213 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2217 test -z "$as_dir" && as_dir
=.
2218 for ac_exec_ext
in '' $ac_executable_extensions; do
2219 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2220 ac_cv_prog_ac_ct_DTC
="dtc"
2221 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2230 ac_ct_DTC
=$ac_cv_prog_ac_ct_DTC
2231 if test -n "$ac_ct_DTC"; then
2232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DTC" >&5
2233 $as_echo "$ac_ct_DTC" >&6; }
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2236 $as_echo "no" >&6; }
2239 if test "x$ac_ct_DTC" = x
; then
2242 case $cross_compiling:$ac_tool_warned in
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2245 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2246 ac_tool_warned
=yes ;;
2251 DTC
="$ac_cv_prog_DTC"
2255 # This file contains common code used by all simulators.
2257 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2258 # directory. It is intended to be invoked before any target specific stuff.
2259 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2260 # It is intended to be invoked last.
2262 # The simulator's configure.in should look like:
2264 # dnl Process this file with autoconf to produce a configure script.
2265 # sinclude(../common/aclocal.m4)
2267 # AC_INIT(Makefile.in)
2271 # ... target specific stuff ...
2275 # Include global overrides and fixes for Autoconf.
2364 sim_inline
="-DDEFAULT_INLINE=0"
2401 # intl sister-directory configuration rules.
2404 # The idea behind this macro is that there's no need to repeat all the
2405 # autoconf probes done by the intl directory - it's already done them
2406 # for us. In fact, there's no need even to look at the cache for the
2407 # answers. All we need to do is nab a few pieces of information.
2408 # The intl directory is set up to make this easy, by generating a
2409 # small file which can be sourced as a shell script; then we produce
2410 # the necessary substitutions and definitions for this directory.
2414 # Autoconf M4 include file defining utility macros for complex Canadian
2426 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2428 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2431 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2432 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2436 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2437 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2441 # Backported from Autoconf 2.5x; can go away when and if
2442 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2447 # ACX_HAVE_GCC_FOR_TARGET
2448 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2451 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2452 # Searching for installed target binutils. We need to take extra care,
2453 # else we may find the wrong assembler, linker, etc., and lose.
2455 # First try --with-build-time-tools, if specified.
2457 # For build != host, we ask the installed GCC for the name of the tool it
2458 # uses, and accept it if it is an absolute path. This is because the
2459 # only good choice for a compiler is the same GCC version that is being
2460 # installed (or we couldn't make target libraries), and we assume that
2461 # on the host system we'll have not only the same GCC version, but also
2462 # the same binutils version.
2464 # For build == host, search the same directories that the installed
2465 # compiler will search. We used to do this for the assembler, linker,
2466 # and nm only; for simplicity of configuration, however, we extend this
2467 # criterion to tools (such as ar and ranlib) that are never invoked by
2468 # the compiler, to avoid mismatches.
2470 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2471 # if build == target. This makes the most sense only when bootstrapping,
2472 # but we also do so when build != host. In this case, we hope that the
2473 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2475 # If we do not find a suitable binary, then try the user's path.
2479 # AC_PROG_CPP_WERROR
2480 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2481 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2482 # For now, using this also overrides header checks to use only the
2483 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2484 # bit harder from here).
2485 # Eventually autoconf will default to checking headers with the compiler
2486 # instead, and we'll have to do this differently.
2488 # AC_PROG_CPP_WERROR
2491 # We require the gnatbind program, and a compiler driver that
2492 # understands Ada. We use the user's CC setting, already found,
2493 # and possibly add $1 to the command-line parameters.
2495 # Sets the shell variable have_gnat to yes or no as appropriate, and
2496 # substitutes GNATBIND and GNATMAKE.
2522 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
2523 # it by inlining the macro's contents.
2524 # This file contains common code used by all simulators.
2526 # common.m4 invokes AC macros used by all simulators and by the common
2527 # directory. It is intended to be included before any target specific
2528 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
2529 # the Makefile. It is intended to be invoked last.
2531 # The simulator's configure.in should look like:
2533 # dnl Process this file with autoconf to produce a configure script.
2535 # AC_INIT(Makefile.in)
2536 # AC_CONFIG_HEADER(config.h:config.in)
2538 # sinclude(../common/aclocal.m4)
2539 # sinclude(../common/common.m4)
2541 # ... target specific stuff ...
2544 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2545 for ac_t
in install-sh
install.sh shtool
; do
2546 if test -f "$ac_dir/$ac_t"; then
2548 ac_install_sh
="$ac_aux_dir/$ac_t -c"
2553 if test -z "$ac_aux_dir"; then
2554 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2557 # These three variables are undocumented and unsupported,
2558 # and are intended to be withdrawn in a future Autoconf release.
2559 # They can cause serious problems if a builder's source tree is in a directory
2560 # whose full name contains unusual characters.
2561 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2562 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2563 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2566 # Make sure we can run config.sub.
2567 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
2568 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2571 $as_echo_n "checking build system type... " >&6; }
2572 if test "${ac_cv_build+set}" = set; then :
2573 $as_echo_n "(cached) " >&6
2575 ac_build_alias
=$build_alias
2576 test "x$ac_build_alias" = x
&&
2577 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
2578 test "x$ac_build_alias" = x
&&
2579 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
2580 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2581 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2585 $as_echo "$ac_cv_build" >&6; }
2586 case $ac_cv_build in
2588 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
2591 ac_save_IFS
=$IFS; IFS
='-'
2597 # Remember, the first character of IFS is used to create $*,
2598 # except with old shells:
2601 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2605 $as_echo_n "checking host system type... " >&6; }
2606 if test "${ac_cv_host+set}" = set; then :
2607 $as_echo_n "(cached) " >&6
2609 if test "x$host_alias" = x
; then
2610 ac_cv_host
=$ac_cv_build
2612 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2613 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2618 $as_echo "$ac_cv_host" >&6; }
2621 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
2624 ac_save_IFS
=$IFS; IFS
='-'
2630 # Remember, the first character of IFS is used to create $*,
2631 # except with old shells:
2634 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2638 $as_echo_n "checking target system type... " >&6; }
2639 if test "${ac_cv_target+set}" = set; then :
2640 $as_echo_n "(cached) " >&6
2642 if test "x$target_alias" = x
; then
2643 ac_cv_target
=$ac_cv_host
2645 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2646 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2651 $as_echo "$ac_cv_target" >&6; }
2652 case $ac_cv_target in
2654 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
2656 target
=$ac_cv_target
2657 ac_save_IFS
=$IFS; IFS
='-'
2663 # Remember, the first character of IFS is used to create $*,
2664 # except with old shells:
2667 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
2670 # The aliases save the names the user supplied, while $host etc.
2671 # will get canonicalized.
2672 test -n "$target_alias" &&
2673 test "$program_prefix$program_suffix$program_transform_name" = \
2675 program_prefix
=${target_alias}-
2677 test "$program_prefix" != NONE
&&
2678 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2679 # Use a double $ so make ignores it.
2680 test "$program_suffix" != NONE
&&
2681 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2682 # Double any \ or $.
2683 # By default was `s,x,x', remove it if useless.
2684 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2685 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2688 ac_cpp
='$CPP $CPPFLAGS'
2689 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2690 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2691 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2692 if test -n "$ac_tool_prefix"; then
2693 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2694 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2696 $as_echo_n "checking for $ac_word... " >&6; }
2697 if test "${ac_cv_prog_CC+set}" = set; then :
2698 $as_echo_n "(cached) " >&6
2700 if test -n "$CC"; then
2701 ac_cv_prog_CC
="$CC" # Let the user override the test.
2703 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2707 test -z "$as_dir" && as_dir
=.
2708 for ac_exec_ext
in '' $ac_executable_extensions; do
2709 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2710 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2711 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2721 if test -n "$CC"; then
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2723 $as_echo "$CC" >&6; }
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2726 $as_echo "no" >&6; }
2731 if test -z "$ac_cv_prog_CC"; then
2733 # Extract the first word of "gcc", so it can be a program name with args.
2734 set dummy gcc
; ac_word
=$2
2735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2736 $as_echo_n "checking for $ac_word... " >&6; }
2737 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2738 $as_echo_n "(cached) " >&6
2740 if test -n "$ac_ct_CC"; then
2741 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2743 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2747 test -z "$as_dir" && as_dir
=.
2748 for ac_exec_ext
in '' $ac_executable_extensions; do
2749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2750 ac_cv_prog_ac_ct_CC
="gcc"
2751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2760 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2761 if test -n "$ac_ct_CC"; then
2762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2763 $as_echo "$ac_ct_CC" >&6; }
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2766 $as_echo "no" >&6; }
2769 if test "x$ac_ct_CC" = x
; then
2772 case $cross_compiling:$ac_tool_warned in
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2775 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2776 ac_tool_warned
=yes ;;
2784 if test -z "$CC"; then
2785 if test -n "$ac_tool_prefix"; then
2786 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2787 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2789 $as_echo_n "checking for $ac_word... " >&6; }
2790 if test "${ac_cv_prog_CC+set}" = set; then :
2791 $as_echo_n "(cached) " >&6
2793 if test -n "$CC"; then
2794 ac_cv_prog_CC
="$CC" # Let the user override the test.
2796 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2800 test -z "$as_dir" && as_dir
=.
2801 for ac_exec_ext
in '' $ac_executable_extensions; do
2802 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2803 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2804 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2814 if test -n "$CC"; then
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2816 $as_echo "$CC" >&6; }
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2819 $as_echo "no" >&6; }
2825 if test -z "$CC"; then
2826 # Extract the first word of "cc", so it can be a program name with args.
2827 set dummy cc
; ac_word
=$2
2828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2829 $as_echo_n "checking for $ac_word... " >&6; }
2830 if test "${ac_cv_prog_CC+set}" = set; then :
2831 $as_echo_n "(cached) " >&6
2833 if test -n "$CC"; then
2834 ac_cv_prog_CC
="$CC" # Let the user override the test.
2837 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2841 test -z "$as_dir" && as_dir
=.
2842 for ac_exec_ext
in '' $ac_executable_extensions; do
2843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2844 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2845 ac_prog_rejected
=yes
2849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2856 if test $ac_prog_rejected = yes; then
2857 # We found a bogon in the path, so make sure we never use it.
2858 set dummy
$ac_cv_prog_CC
2860 if test $# != 0; then
2861 # We chose a different compiler from the bogus one.
2862 # However, it has the same basename, so the bogon will be chosen
2863 # first if we set CC to just the basename; use the full file name.
2865 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2871 if test -n "$CC"; then
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2873 $as_echo "$CC" >&6; }
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2876 $as_echo "no" >&6; }
2881 if test -z "$CC"; then
2882 if test -n "$ac_tool_prefix"; then
2883 for ac_prog
in cl.exe
2885 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2886 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2888 $as_echo_n "checking for $ac_word... " >&6; }
2889 if test "${ac_cv_prog_CC+set}" = set; then :
2890 $as_echo_n "(cached) " >&6
2892 if test -n "$CC"; then
2893 ac_cv_prog_CC
="$CC" # Let the user override the test.
2895 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2899 test -z "$as_dir" && as_dir
=.
2900 for ac_exec_ext
in '' $ac_executable_extensions; do
2901 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2902 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2913 if test -n "$CC"; then
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2915 $as_echo "$CC" >&6; }
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2918 $as_echo "no" >&6; }
2922 test -n "$CC" && break
2925 if test -z "$CC"; then
2927 for ac_prog
in cl.exe
2929 # Extract the first word of "$ac_prog", so it can be a program name with args.
2930 set dummy
$ac_prog; ac_word
=$2
2931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2932 $as_echo_n "checking for $ac_word... " >&6; }
2933 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2934 $as_echo_n "(cached) " >&6
2936 if test -n "$ac_ct_CC"; then
2937 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2939 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2943 test -z "$as_dir" && as_dir
=.
2944 for ac_exec_ext
in '' $ac_executable_extensions; do
2945 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2946 ac_cv_prog_ac_ct_CC
="$ac_prog"
2947 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2956 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2957 if test -n "$ac_ct_CC"; then
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2959 $as_echo "$ac_ct_CC" >&6; }
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2962 $as_echo "no" >&6; }
2966 test -n "$ac_ct_CC" && break
2969 if test "x$ac_ct_CC" = x
; then
2972 case $cross_compiling:$ac_tool_warned in
2974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2975 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2976 ac_tool_warned
=yes ;;
2985 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2986 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2987 as_fn_error
"no acceptable C compiler found in \$PATH
2988 See \`config.log' for more details." "$LINENO" 5; }
2990 # Provide some information about the compiler.
2991 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2994 for ac_option
in --version -v -V -qversion; do
2995 { { ac_try
="$ac_compiler $ac_option >&5"
2997 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2998 *) ac_try_echo=$ac_try;;
3000 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3001 $as_echo "$ac_try_echo"; } >&5
3002 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3004 if test -s conftest.err; then
3006 ... rest of stderr output deleted ...
3007 10q' conftest.err >conftest.er1
3008 cat conftest.er1 >&5
3009 rm -f conftest.er1 conftest.err
3011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3012 test $ac_status = 0; }
3015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3016 /* end confdefs.h. */
3026 ac_clean_files_save=$ac_clean_files
3027 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3028 # Try to create an executable without -o first, disregard a.out.
3029 # It will help us diagnose broken compilers, and finding out an intuition
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3032 $as_echo_n "checking for C compiler default output file name... " >&6; }
3033 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
3035 # The possible output files:
3036 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3039 for ac_file in $ac_files
3042 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3043 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3048 if { { ac_try="$ac_link_default"
3050 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3051 *) ac_try_echo
=$ac_try;;
3053 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3054 $as_echo "$ac_try_echo"; } >&5
3055 (eval "$ac_link_default") 2>&5
3057 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3058 test $ac_status = 0; }; then :
3059 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3060 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3061 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3062 # so that the user can short-circuit this test for compilers unknown to
3064 for ac_file
in $ac_files ''
3066 test -f "$ac_file" ||
continue
3068 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3071 # We found the default executable, but exeext='' is most
3075 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3077 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3079 # We set ac_cv_exeext here because the later test for it is not
3080 # safe: cross compilers may not add the suffix if given an `-o'
3081 # argument, so we may need to know it at that point already.
3082 # Even if this section looks crufty: it has the advantage of
3089 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3095 $as_echo "$ac_file" >&6; }
3096 if test -z "$ac_file"; then :
3097 $as_echo "$as_me: failed program was:" >&5
3098 sed 's/^/| /' conftest.
$ac_ext >&5
3100 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3101 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3102 { as_fn_set_status
77
3103 as_fn_error
"C compiler cannot create executables
3104 See \`config.log' for more details." "$LINENO" 5; }; }
3106 ac_exeext
=$ac_cv_exeext
3108 # Check that the compiler produces executables we can run. If not, either
3109 # the compiler is broken, or we cross compile.
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3111 $as_echo_n "checking whether the C compiler works... " >&6; }
3112 # If not cross compiling, check that we can run a simple program.
3113 if test "$cross_compiling" != yes; then
3114 if { ac_try
='./$ac_file'
3115 { { case "(($ac_try" in
3116 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3117 *) ac_try_echo=$ac_try;;
3119 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3120 $as_echo "$ac_try_echo"; } >&5
3121 (eval "$ac_try") 2>&5
3123 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3124 test $ac_status = 0; }; }; then
3127 if test "$cross_compiling" = maybe; then
3130 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3131 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3132 as_fn_error "cannot run C compiled programs.
3133 If you meant to cross compile
, use \
`--host'.
3134 See \`config.log
' for more details." "$LINENO" 5; }
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3139 $as_echo "yes" >&6; }
3141 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3142 ac_clean_files=$ac_clean_files_save
3143 # Check that the compiler produces executables we can run. If not, either
3144 # the compiler is broken, or we cross compile.
3145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3146 $as_echo_n "checking whether we are cross compiling... " >&6; }
3147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3148 $as_echo "$cross_compiling" >&6; }
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3151 $as_echo_n "checking for suffix of executables... " >&6; }
3152 if { { ac_try="$ac_link"
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_link") 2>&5
3161 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3162 test $ac_status = 0; }; then :
3163 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
3164 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
3165 # work properly (i.e., refer to `conftest.exe
'), while it won't with
3167 for ac_file
in conftest.exe conftest conftest.
*; do
3168 test -f "$ac_file" ||
continue
3170 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3171 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3177 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3178 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3179 as_fn_error
"cannot compute suffix of executables: cannot compile and link
3180 See \`config.log' for more details." "$LINENO" 5; }
3182 rm -f conftest
$ac_cv_exeext
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3184 $as_echo "$ac_cv_exeext" >&6; }
3186 rm -f conftest.
$ac_ext
3187 EXEEXT
=$ac_cv_exeext
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3190 $as_echo_n "checking for suffix of object files... " >&6; }
3191 if test "${ac_cv_objext+set}" = set; then :
3192 $as_echo_n "(cached) " >&6
3194 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3195 /* end confdefs.h. */
3205 rm -f conftest.o conftest.obj
3206 if { { ac_try
="$ac_compile"
3208 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3209 *) ac_try_echo=$ac_try;;
3211 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3212 $as_echo "$ac_try_echo"; } >&5
3213 (eval "$ac_compile") 2>&5
3215 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3216 test $ac_status = 0; }; then :
3217 for ac_file in conftest.o conftest.obj conftest.*; do
3218 test -f "$ac_file" || continue;
3220 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3221 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3226 $as_echo "$as_me: failed program was:" >&5
3227 sed 's/^/| /' conftest.$ac_ext >&5
3229 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3230 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3231 as_fn_error "cannot compute suffix of object files
: cannot compile
3232 See \
`config.log' for more details." "$LINENO" 5; }
3234 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3237 $as_echo "$ac_cv_objext" >&6; }
3238 OBJEXT=$ac_cv_objext
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3241 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3242 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3243 $as_echo_n "(cached) " >&6
3245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3246 /* end confdefs.h. */
3259 if ac_fn_c_try_compile "$LINENO"; then :
3264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3265 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3269 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3270 if test $ac_compiler_gnu = yes; then
3275 ac_test_CFLAGS=${CFLAGS+set}
3276 ac_save_CFLAGS=$CFLAGS
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3278 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3279 if test "${ac_cv_prog_cc_g+set}" = set; then :
3280 $as_echo_n "(cached) " >&6
3282 ac_save_c_werror_flag=$ac_c_werror_flag
3283 ac_c_werror_flag=yes
3286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3287 /* end confdefs.h. */
3297 if ac_fn_c_try_compile "$LINENO"; then :
3301 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3302 /* end confdefs.h. */
3312 if ac_fn_c_try_compile "$LINENO"; then :
3315 ac_c_werror_flag=$ac_save_c_werror_flag
3317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3318 /* end confdefs.h. */
3328 if ac_fn_c_try_compile "$LINENO"; then :
3331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3336 ac_c_werror_flag=$ac_save_c_werror_flag
3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3339 $as_echo "$ac_cv_prog_cc_g" >&6; }
3340 if test "$ac_test_CFLAGS" = set; then
3341 CFLAGS=$ac_save_CFLAGS
3342 elif test $ac_cv_prog_cc_g = yes; then
3343 if test "$GCC" = yes; then
3349 if test "$GCC" = yes; then
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3356 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3357 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3358 $as_echo_n "(cached) " >&6
3360 ac_cv_prog_cc_c89=no
3362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3363 /* end confdefs.h. */
3366 #include <sys/types.h>
3367 #include <sys/stat.h>
3368 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3369 struct buf { int x; };
3370 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3371 static char *e (p, i)
3377 static char *f (char * (*g) (char **, int), char **p, ...)
3382 s = g (p, va_arg (v,int));
3387 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3388 function prototypes and stuff, but not '\xHH' hex character constants.
3389 These don't provoke an error unfortunately, instead are silently treated
3390 as 'x'. The following induces an error, until -std is added to get
3391 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3392 array size at least. It's necessary to write '\x00'==0 to get something
3393 that's true only with -std. */
3394 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3396 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3397 inside strings and character constants. */
3399 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3401 int test (int i, double x);
3402 struct s1 {int (*f) (int a);};
3403 struct s2 {int (*f) (double a);};
3404 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3410 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3415 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3416 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3418 CC="$ac_save_CC $ac_arg"
3419 if ac_fn_c_try_compile "$LINENO"; then :
3420 ac_cv_prog_cc_c89=$ac_arg
3422 rm -f core conftest.err conftest.$ac_objext
3423 test "x$ac_cv_prog_cc_c89" != "xno" && break
3425 rm -f conftest.$ac_ext
3430 case "x$ac_cv_prog_cc_c89" in
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3433 $as_echo "none needed" >&6; } ;;
3435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3436 $as_echo "unsupported" >&6; } ;;
3438 CC="$CC $ac_cv_prog_cc_c89"
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3440 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3442 if test "x$ac_cv_prog_cc_c89" != xno; then :
3447 ac_cpp='$CPP $CPPFLAGS'
3448 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3449 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3450 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3452 # Find a good install program. We prefer a C program (faster),
3453 # so one script is as good as another. But avoid the broken or
3454 # incompatible versions:
3455 # SysV /etc/install, /usr/sbin/install
3456 # SunOS /usr/etc/install
3457 # IRIX /sbin/install
3459 # AmigaOS /C/install, which installs bootblocks on floppy discs
3460 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3461 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3462 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3463 # OS/2's system install, which has a completely different semantic
3464 # ./install, which can be erroneously created by make from ./install.sh.
3465 # Reject install programs that cannot install multiple files.
3466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3467 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3468 if test -z "$INSTALL"; then
3469 if test "${ac_cv_path_install+set}" = set; then :
3470 $as_echo_n "(cached) " >&6
3472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3476 test -z "$as_dir" && as_dir=.
3477 # Account for people who put trailing slashes in PATH elements.
3478 case $as_dir/ in #((
3479 ./ | .// | /[cC]/* | \
3480 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3481 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3484 # OSF1 and SCO ODT 3.0 have their own names for install.
3485 # Don't use installbsd from OSF since it installs stuff as root
3487 for ac_prog in ginstall scoinst install; do
3488 for ac_exec_ext in '' $ac_executable_extensions; do
3489 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3490 if test $ac_prog = install &&
3491 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3492 # AIX install. It has an incompatible calling convention.
3494 elif test $ac_prog = install &&
3495 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3496 # program-specific install script used by HP pwplus--don't use.
3499 rm -rf conftest.one conftest.two conftest.dir
3500 echo one > conftest.one
3501 echo two > conftest.two
3503 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3504 test -s conftest.one && test -s conftest.two &&
3505 test -s conftest.dir/conftest.one &&
3506 test -s conftest.dir/conftest.two
3508 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3521 rm -rf conftest.one conftest.two conftest.dir
3524 if test "${ac_cv_path_install+set}" = set; then
3525 INSTALL=$ac_cv_path_install
3527 # As a last resort, use the slow shell script. Don't cache a
3528 # value for INSTALL within a source directory, because that will
3529 # break other packages using the cache if that directory is
3530 # removed, or if the value is a relative name.
3531 INSTALL=$ac_install_sh
3534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3535 $as_echo "$INSTALL" >&6; }
3537 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3538 # It thinks the first close brace ends the variable substitution.
3539 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3541 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3543 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3546 # Put a plausible default for CC_FOR_BUILD in Makefile.
3547 if test "x$cross_compiling" = "xno"; then
3548 CC_FOR_BUILD='$(CC)'
3558 if test -n "$ac_tool_prefix"; then
3559 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3560 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3562 $as_echo_n "checking for $ac_word... " >&6; }
3563 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3564 $as_echo_n "(cached) " >&6
3566 if test -n "$RANLIB"; then
3567 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3573 test -z "$as_dir" && as_dir=.
3574 for ac_exec_ext in '' $ac_executable_extensions; do
3575 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3576 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3577 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3586 RANLIB=$ac_cv_prog_RANLIB
3587 if test -n "$RANLIB"; then
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3589 $as_echo "$RANLIB" >&6; }
3591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3592 $as_echo "no" >&6; }
3597 if test -z "$ac_cv_prog_RANLIB"; then
3598 ac_ct_RANLIB=$RANLIB
3599 # Extract the first word of "ranlib", so it can be a program name with args.
3600 set dummy ranlib; ac_word=$2
3601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3602 $as_echo_n "checking for $ac_word... " >&6; }
3603 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3604 $as_echo_n "(cached) " >&6
3606 if test -n "$ac_ct_RANLIB"; then
3607 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3613 test -z "$as_dir" && as_dir=.
3614 for ac_exec_ext in '' $ac_executable_extensions; do
3615 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3616 ac_cv_prog_ac_ct_RANLIB="ranlib"
3617 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3626 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3627 if test -n "$ac_ct_RANLIB"; then
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3629 $as_echo "$ac_ct_RANLIB" >&6; }
3631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3632 $as_echo "no" >&6; }
3635 if test "x$ac_ct_RANLIB" = x; then
3638 case $cross_compiling:$ac_tool_warned in
3640 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3641 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3642 ac_tool_warned=yes ;;
3644 RANLIB=$ac_ct_RANLIB
3647 RANLIB="$ac_cv_prog_RANLIB"
3652 # If we haven't got the data from the intl directory,
3653 # assume NLS is disabled.
3662 if test -f ../../intl/config.intl; then
3663 . ../../intl/config.intl
3665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3666 $as_echo_n "checking whether NLS is requested... " >&6; }
3667 if test x"$USE_NLS" != xyes; then
3668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3669 $as_echo "no" >&6; }
3671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3672 $as_echo "yes" >&6; }
3674 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3678 $as_echo_n "checking for catalogs to be installed... " >&6; }
3679 # Look for .po and .gmo files in the source directory.
3682 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3683 # If there aren't any .gmo files the shell will give us the
3684 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3686 case "$cat" in *\**)
3689 # The quadruple backslash is collapsed to a double backslash
3690 # by the backticks, then collapsed again by the double quotes,
3691 # leaving us with one backslash in the sed expression (right
3692 # before the dot that mustn't act as a wildcard).
3693 cat=`echo $cat |
sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3694 lang=`echo $cat |
sed -e "s!\\\\.gmo!!"`
3695 # The user is allowed to set LINGUAS to a list of languages to
3696 # install catalogs for. If it's empty that means "all of them."
3697 if test "x$LINGUAS" = x; then
3698 CATALOGS="$CATALOGS $cat"
3699 XLINGUAS="$XLINGUAS $lang"
3701 case "$LINGUAS" in *$lang*)
3702 CATALOGS="$CATALOGS $cat"
3703 XLINGUAS="$XLINGUAS $lang"
3709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3710 $as_echo "$LINGUAS" >&6; }
3723 # Check for common headers.
3724 # FIXME: Seems to me this can cause problems for i386-windows hosts.
3725 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
3728 ac_cpp='$CPP $CPPFLAGS'
3729 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3730 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3731 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3733 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3734 # On Suns, sometimes $CPP names a directory.
3735 if test -n "$CPP" && test -d "$CPP"; then
3738 if test -z "$CPP"; then
3739 if test "${ac_cv_prog_CPP+set}" = set; then :
3740 $as_echo_n "(cached) " >&6
3742 # Double quotes because CPP needs to be expanded
3743 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3746 for ac_c_preproc_warn_flag in '' yes
3748 # Use a header file that comes with gcc, so configuring glibc
3749 # with a fresh cross-compiler works.
3750 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3751 # <limits.h> exists even on freestanding compilers.
3752 # On the NeXT, cc -E runs the code through the compiler's parser,
3753 # not just through cpp. "Syntax error" is here to catch this case.
3754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3755 /* end confdefs.h. */
3757 # include <limits.h>
3759 # include <assert.h>
3763 if ac_fn_c_try_cpp "$LINENO"; then :
3766 # Broken: fails on valid input.
3769 rm -f conftest.err conftest.$ac_ext
3771 # OK, works on sane cases. Now check whether nonexistent headers
3772 # can be detected and how.
3773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774 /* end confdefs.h. */
3775 #include <ac_nonexistent.h>
3777 if ac_fn_c_try_cpp "$LINENO"; then :
3778 # Broken: success on invalid input.
3781 # Passes both tests.
3785 rm -f conftest.err conftest.$ac_ext
3788 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3789 rm -f conftest.err conftest.
$ac_ext
3790 if $ac_preproc_ok; then :
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3803 $as_echo "$CPP" >&6; }
3805 for ac_c_preproc_warn_flag
in '' yes
3807 # Use a header file that comes with gcc, so configuring glibc
3808 # with a fresh cross-compiler works.
3809 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3810 # <limits.h> exists even on freestanding compilers.
3811 # On the NeXT, cc -E runs the code through the compiler's parser,
3812 # not just through cpp. "Syntax error" is here to catch this case.
3813 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3814 /* end confdefs.h. */
3816 # include <limits.h>
3818 # include <assert.h>
3822 if ac_fn_c_try_cpp
"$LINENO"; then :
3825 # Broken: fails on valid input.
3828 rm -f conftest.err conftest.
$ac_ext
3830 # OK, works on sane cases. Now check whether nonexistent headers
3831 # can be detected and how.
3832 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3833 /* end confdefs.h. */
3834 #include <ac_nonexistent.h>
3836 if ac_fn_c_try_cpp
"$LINENO"; then :
3837 # Broken: success on invalid input.
3840 # Passes both tests.
3844 rm -f conftest.err conftest.
$ac_ext
3847 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3848 rm -f conftest.err conftest.
$ac_ext
3849 if $ac_preproc_ok; then :
3852 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3853 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3854 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3855 See \`config.log' for more details." "$LINENO" 5; }
3859 ac_cpp
='$CPP $CPPFLAGS'
3860 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3861 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3862 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3866 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3867 if test "${ac_cv_path_GREP+set}" = set; then :
3868 $as_echo_n "(cached) " >&6
3870 if test -z "$GREP"; then
3871 ac_path_GREP_found
=false
3872 # Loop through the user's path and test for each of PROGNAME-LIST
3873 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3874 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3877 test -z "$as_dir" && as_dir
=.
3878 for ac_prog
in grep ggrep
; do
3879 for ac_exec_ext
in '' $ac_executable_extensions; do
3880 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3881 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3882 # Check for GNU ac_path_GREP and select it if it is found.
3883 # Check for GNU $ac_path_GREP
3884 case `"$ac_path_GREP" --version 2>&1` in
3886 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3889 $as_echo_n 0123456789 >"conftest.in"
3892 cat "conftest.in" "conftest.in" >"conftest.tmp"
3893 mv "conftest.tmp" "conftest.in"
3894 cp "conftest.in" "conftest.nl"
3895 $as_echo 'GREP' >> "conftest.nl"
3896 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3897 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3898 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3899 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3900 # Best one so far, save it but keep looking for a better one
3901 ac_cv_path_GREP
="$ac_path_GREP"
3902 ac_path_GREP_max
=$ac_count
3904 # 10*(2^10) chars as input seems more than enough
3905 test $ac_count -gt 10 && break
3907 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3910 $ac_path_GREP_found && break 3
3915 if test -z "$ac_cv_path_GREP"; then
3916 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3919 ac_cv_path_GREP
=$GREP
3923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3924 $as_echo "$ac_cv_path_GREP" >&6; }
3925 GREP
="$ac_cv_path_GREP"
3928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3929 $as_echo_n "checking for egrep... " >&6; }
3930 if test "${ac_cv_path_EGREP+set}" = set; then :
3931 $as_echo_n "(cached) " >&6
3933 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3934 then ac_cv_path_EGREP
="$GREP -E"
3936 if test -z "$EGREP"; then
3937 ac_path_EGREP_found
=false
3938 # Loop through the user's path and test for each of PROGNAME-LIST
3939 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3940 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3943 test -z "$as_dir" && as_dir
=.
3944 for ac_prog
in egrep; do
3945 for ac_exec_ext
in '' $ac_executable_extensions; do
3946 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3947 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3948 # Check for GNU ac_path_EGREP and select it if it is found.
3949 # Check for GNU $ac_path_EGREP
3950 case `"$ac_path_EGREP" --version 2>&1` in
3952 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3955 $as_echo_n 0123456789 >"conftest.in"
3958 cat "conftest.in" "conftest.in" >"conftest.tmp"
3959 mv "conftest.tmp" "conftest.in"
3960 cp "conftest.in" "conftest.nl"
3961 $as_echo 'EGREP' >> "conftest.nl"
3962 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3963 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3964 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3965 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3966 # Best one so far, save it but keep looking for a better one
3967 ac_cv_path_EGREP
="$ac_path_EGREP"
3968 ac_path_EGREP_max
=$ac_count
3970 # 10*(2^10) chars as input seems more than enough
3971 test $ac_count -gt 10 && break
3973 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3976 $ac_path_EGREP_found && break 3
3981 if test -z "$ac_cv_path_EGREP"; then
3982 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3985 ac_cv_path_EGREP
=$EGREP
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3991 $as_echo "$ac_cv_path_EGREP" >&6; }
3992 EGREP
="$ac_cv_path_EGREP"
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3996 $as_echo_n "checking for ANSI C header files... " >&6; }
3997 if test "${ac_cv_header_stdc+set}" = set; then :
3998 $as_echo_n "(cached) " >&6
4000 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4001 /* end confdefs.h. */
4015 if ac_fn_c_try_compile
"$LINENO"; then :
4016 ac_cv_header_stdc
=yes
4018 ac_cv_header_stdc
=no
4020 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4022 if test $ac_cv_header_stdc = yes; then
4023 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4024 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4025 /* end confdefs.h. */
4029 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4030 $EGREP "memchr" >/dev
/null
2>&1; then :
4033 ac_cv_header_stdc
=no
4039 if test $ac_cv_header_stdc = yes; then
4040 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4041 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4042 /* end confdefs.h. */
4046 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4047 $EGREP "free" >/dev
/null
2>&1; then :
4050 ac_cv_header_stdc
=no
4056 if test $ac_cv_header_stdc = yes; then
4057 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4058 if test "$cross_compiling" = yes; then :
4061 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4062 /* end confdefs.h. */
4065 #if ((' ' & 0x0FF) == 0x020)
4066 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4067 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4069 # define ISLOWER(c) \
4070 (('a' <= (c) && (c) <= 'i') \
4071 || ('j' <= (c) && (c) <= 'r') \
4072 || ('s' <= (c) && (c) <= 'z'))
4073 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4076 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4081 for (i = 0; i < 256; i++)
4082 if (XOR (islower (i), ISLOWER (i))
4083 || toupper (i) != TOUPPER (i))
4088 if ac_fn_c_try_run
"$LINENO"; then :
4091 ac_cv_header_stdc
=no
4093 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4094 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4100 $as_echo "$ac_cv_header_stdc" >&6; }
4101 if test $ac_cv_header_stdc = yes; then
4103 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4107 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4108 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4109 inttypes.h stdint.h unistd.h
4111 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4112 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4114 eval as_val
=\$
$as_ac_Header
4115 if test "x$as_val" = x
""yes; then :
4116 cat >>confdefs.h
<<_ACEOF
4117 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4125 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4127 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4128 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4129 eval as_val
=\$
$as_ac_Header
4130 if test "x$as_val" = x
""yes; then :
4131 cat >>confdefs.h
<<_ACEOF
4132 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4139 for ac_header
in sys
/time.h sys
/resource.h
4141 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4142 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4143 eval as_val
=\$
$as_ac_Header
4144 if test "x$as_val" = x
""yes; then :
4145 cat >>confdefs.h
<<_ACEOF
4146 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4153 for ac_header
in fcntl.h fpu_control.h
4155 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4156 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4157 eval as_val
=\$
$as_ac_Header
4158 if test "x$as_val" = x
""yes; then :
4159 cat >>confdefs.h
<<_ACEOF
4160 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4167 for ac_header
in dlfcn.h errno.h sys
/stat.h
4169 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4170 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4171 eval as_val
=\$
$as_ac_Header
4172 if test "x$as_val" = x
""yes; then :
4173 cat >>confdefs.h
<<_ACEOF
4174 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4181 for ac_func
in getrusage
time sigaction __setfpucw
4183 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4184 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4185 eval as_val
=\$
$as_ac_var
4186 if test "x$as_val" = x
""yes; then :
4187 cat >>confdefs.h
<<_ACEOF
4188 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4195 # Check for socket libraries
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4197 $as_echo_n "checking for bind in -lsocket... " >&6; }
4198 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4199 $as_echo_n "(cached) " >&6
4201 ac_check_lib_save_LIBS
=$LIBS
4202 LIBS
="-lsocket $LIBS"
4203 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4204 /* end confdefs.h. */
4206 /* Override any GCC internal prototype to avoid an error.
4207 Use char because int might match the return type of a GCC
4208 builtin and then its argument prototype would still apply. */
4221 if ac_fn_c_try_link
"$LINENO"; then :
4222 ac_cv_lib_socket_bind
=yes
4224 ac_cv_lib_socket_bind
=no
4226 rm -f core conftest.err conftest.
$ac_objext \
4227 conftest
$ac_exeext conftest.
$ac_ext
4228 LIBS
=$ac_check_lib_save_LIBS
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4231 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4232 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4233 cat >>confdefs.h
<<_ACEOF
4234 #define HAVE_LIBSOCKET 1
4237 LIBS
="-lsocket $LIBS"
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4242 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4243 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4244 $as_echo_n "(cached) " >&6
4246 ac_check_lib_save_LIBS
=$LIBS
4248 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4249 /* end confdefs.h. */
4251 /* Override any GCC internal prototype to avoid an error.
4252 Use char because int might match the return type of a GCC
4253 builtin and then its argument prototype would still apply. */
4257 char gethostbyname ();
4261 return gethostbyname ();
4266 if ac_fn_c_try_link
"$LINENO"; then :
4267 ac_cv_lib_nsl_gethostbyname
=yes
4269 ac_cv_lib_nsl_gethostbyname
=no
4271 rm -f core conftest.err conftest.
$ac_objext \
4272 conftest
$ac_exeext conftest.
$ac_ext
4273 LIBS
=$ac_check_lib_save_LIBS
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4276 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4277 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4278 cat >>confdefs.h
<<_ACEOF
4279 #define HAVE_LIBNSL 1
4287 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4288 # using the same condition.
4290 # See if the user specified whether he wants zlib support or not.
4292 # Check whether --with-zlib was given.
4293 if test "${with_zlib+set}" = set; then :
4300 if test "$with_zlib" != "no"; then
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4302 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4303 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4304 $as_echo_n "(cached) " >&6
4306 ac_func_search_save_LIBS
=$LIBS
4307 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4308 /* end confdefs.h. */
4310 /* Override any GCC internal prototype to avoid an error.
4311 Use char because int might match the return type of a GCC
4312 builtin and then its argument prototype would still apply. */
4316 char zlibVersion ();
4320 return zlibVersion ();
4325 for ac_lib
in '' z
; do
4326 if test -z "$ac_lib"; then
4327 ac_res
="none required"
4330 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4332 if ac_fn_c_try_link
"$LINENO"; then :
4333 ac_cv_search_zlibVersion
=$ac_res
4335 rm -f core conftest.err conftest.
$ac_objext \
4337 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4341 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4344 ac_cv_search_zlibVersion
=no
4347 LIBS
=$ac_func_search_save_LIBS
4349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4350 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4351 ac_res
=$ac_cv_search_zlibVersion
4352 if test "$ac_res" != no
; then :
4353 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4354 for ac_header
in zlib.h
4356 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4357 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4358 cat >>confdefs.h
<<_ACEOF
4359 #define HAVE_ZLIB_H 1
4368 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4369 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4374 .
${srcdir}/..
/..
/bfd
/configure.
host
4378 USE_MAINTAINER_MODE
=no
4379 # Check whether --enable-maintainer-mode was given.
4380 if test "${enable_maintainer_mode+set}" = set; then :
4381 enableval
=$enable_maintainer_mode; case "${enableval}" in
4382 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4384 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4386 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4387 echo "Setting maintainer mode" 6>&1
4395 # Check whether --enable-sim-bswap was given.
4396 if test "${enable_sim_bswap+set}" = set; then :
4397 enableval
=$enable_sim_bswap; case "${enableval}" in
4398 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4399 no
) sim_bswap
="-DWITH_BSWAP=0";;
4400 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4402 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4403 echo "Setting bswap flags = $sim_bswap" 6>&1
4411 # Check whether --enable-sim-cflags was given.
4412 if test "${enable_sim_cflags+set}" = set; then :
4413 enableval
=$enable_sim_cflags; case "${enableval}" in
4414 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4415 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4417 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4419 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4420 echo "Setting sim cflags = $sim_cflags" 6>&1
4428 # Check whether --enable-sim-debug was given.
4429 if test "${enable_sim_debug+set}" = set; then :
4430 enableval
=$enable_sim_debug; case "${enableval}" in
4431 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4432 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4433 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4435 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4436 echo "Setting sim debug = $sim_debug" 6>&1
4444 # Check whether --enable-sim-stdio was given.
4445 if test "${enable_sim_stdio+set}" = set; then :
4446 enableval
=$enable_sim_stdio; case "${enableval}" in
4447 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4448 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4449 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4451 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4452 echo "Setting stdio flags = $sim_stdio" 6>&1
4460 # Check whether --enable-sim-trace was given.
4461 if test "${enable_sim_trace+set}" = set; then :
4462 enableval
=$enable_sim_trace; case "${enableval}" in
4463 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4464 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4466 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4469 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4470 if test x
"$sim_trace" = x
; then
4471 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4473 sim_trace
="${sim_trace}|TRACE_$x"
4476 sim_trace
="$sim_trace)'" ;;
4478 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4479 echo "Setting sim trace = $sim_trace" 6>&1
4487 # Check whether --enable-sim-profile was given.
4488 if test "${enable_sim_profile+set}" = set; then :
4489 enableval
=$enable_sim_profile; case "${enableval}" in
4490 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4491 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4493 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4496 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4497 if test x
"$sim_profile" = x
; then
4498 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4500 sim_profile
="${sim_profile}|PROFILE_$x"
4503 sim_profile
="$sim_profile)'" ;;
4505 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4506 echo "Setting sim profile = $sim_profile" 6>&1
4509 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4515 # Check whether --with-pkgversion was given.
4516 if test "${with_pkgversion+set}" = set; then :
4517 withval
=$with_pkgversion; case "$withval" in
4518 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4520 *) PKGVERSION
="($withval) " ;;
4531 # Check whether --with-bugurl was given.
4532 if test "${with_bugurl+set}" = set; then :
4533 withval
=$with_bugurl; case "$withval" in
4534 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4537 *) BUGURL
="$withval"
4541 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4551 REPORT_BUGS_TO
="<$BUGURL>"
4552 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4559 cat >>confdefs.h
<<_ACEOF
4560 #define PKGVERSION "$PKGVERSION"
4564 cat >>confdefs.h
<<_ACEOF
4565 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4570 $as_echo_n "checking return type of signal handlers... " >&6; }
4571 if test "${ac_cv_type_signal+set}" = set; then :
4572 $as_echo_n "(cached) " >&6
4574 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4575 /* end confdefs.h. */
4576 #include <sys/types.h>
4582 return *(signal (0, 0)) (0) == 1;
4587 if ac_fn_c_try_compile
"$LINENO"; then :
4588 ac_cv_type_signal
=int
4590 ac_cv_type_signal
=void
4592 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4595 $as_echo "$ac_cv_type_signal" >&6; }
4597 cat >>confdefs.h
<<_ACEOF
4598 #define RETSIGTYPE $ac_cv_type_signal
4608 sim_link_links
=tconfig.h
4609 if test -f ${srcdir}/tconfig.
in
4611 sim_link_files
=tconfig.
in
4613 sim_link_files
=..
/common
/tconfig.
in
4616 # targ-vals.def points to the libc macro description file.
4618 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4620 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4621 sim_link_links
="${sim_link_links} targ-vals.def"
4625 wire_endian
="BIG_ENDIAN"
4627 # Check whether --enable-sim-endian was given.
4628 if test "${enable_sim_endian+set}" = set; then :
4629 enableval
=$enable_sim_endian; case "${enableval}" in
4630 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4631 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4632 yes) if test x
"$wire_endian" != x
; then
4633 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4635 if test x
"$default_endian" != x
; then
4636 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4638 echo "No hard-wired endian for target $target" 1>&6
4639 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
4642 no
) if test x
"$default_endian" != x
; then
4643 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4645 if test x
"$wire_endian" != x
; then
4646 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4648 echo "No default endian for target $target" 1>&6
4649 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4652 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian
="";;
4654 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
4655 echo "Setting endian flags = $sim_endian" 6>&1
4658 if test x
"$default_endian" != x
; then
4659 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4661 if test x
"$wire_endian" != x
; then
4662 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4669 wire_alignment
="STRICT_ALIGNMENT"
4670 default_alignment
=""
4672 # Check whether --enable-sim-alignment was given.
4673 if test "${enable_sim_alignment+set}" = set; then :
4674 enableval
=$enable_sim_alignment; case "${enableval}" in
4675 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4676 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4677 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4678 yes) if test x
"$wire_alignment" != x
; then
4679 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4681 if test x
"$default_alignment" != x
; then
4682 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4684 echo "No hard-wired alignment for target $target" 1>&6
4685 sim_alignment
="-DWITH_ALIGNMENT=0"
4688 no
) if test x
"$default_alignment" != x
; then
4689 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4691 if test x
"$wire_alignment" != x
; then
4692 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4694 echo "No default alignment for target $target" 1>&6
4695 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4698 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment
="";;
4700 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4701 echo "Setting alignment flags = $sim_alignment" 6>&1
4704 if test x
"$default_alignment" != x
; then
4705 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4707 if test x
"$wire_alignment" != x
; then
4708 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4716 # Check whether --enable-sim-hostendian was given.
4717 if test "${enable_sim_hostendian+set}" = set; then :
4718 enableval
=$enable_sim_hostendian; case "${enableval}" in
4719 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4720 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4721 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4722 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4724 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4725 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4729 if test "x$cross_compiling" = "xno"; then
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4731 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4732 if test "${ac_cv_c_bigendian+set}" = set; then :
4733 $as_echo_n "(cached) " >&6
4735 ac_cv_c_bigendian
=unknown
4736 # See if we're dealing with a universal compiler.
4737 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4738 /* end confdefs.h. */
4739 #ifndef __APPLE_CC__
4740 not a universal capable compiler
4745 if ac_fn_c_try_compile
"$LINENO"; then :
4747 # Check for potential -arch flags. It is not universal unless
4748 # there are at least two -arch flags with different values.
4751 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4752 if test -n "$ac_prev"; then
4754 i?
86 | x86_64 | ppc | ppc64
)
4755 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4758 ac_cv_c_bigendian
=universal
4764 elif test "x$ac_word" = "x-arch"; then
4769 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4770 if test $ac_cv_c_bigendian = unknown
; then
4771 # See if sys/param.h defines the BYTE_ORDER macro.
4772 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4773 /* end confdefs.h. */
4774 #include <sys/types.h>
4775 #include <sys/param.h>
4780 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4781 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4790 if ac_fn_c_try_compile
"$LINENO"; then :
4791 # It does; now see whether it defined to BIG_ENDIAN or not.
4792 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4793 /* end confdefs.h. */
4794 #include <sys/types.h>
4795 #include <sys/param.h>
4800 #if BYTE_ORDER != BIG_ENDIAN
4808 if ac_fn_c_try_compile
"$LINENO"; then :
4809 ac_cv_c_bigendian
=yes
4811 ac_cv_c_bigendian
=no
4813 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4815 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4817 if test $ac_cv_c_bigendian = unknown
; then
4818 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4819 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4820 /* end confdefs.h. */
4826 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4834 if ac_fn_c_try_compile
"$LINENO"; then :
4835 # It does; now see whether it defined to _BIG_ENDIAN or not.
4836 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4837 /* end confdefs.h. */
4851 if ac_fn_c_try_compile
"$LINENO"; then :
4852 ac_cv_c_bigendian
=yes
4854 ac_cv_c_bigendian
=no
4856 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4858 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4860 if test $ac_cv_c_bigendian = unknown
; then
4861 # Compile a test program.
4862 if test "$cross_compiling" = yes; then :
4863 # Try to guess by grepping values from an object file.
4864 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4865 /* end confdefs.h. */
4866 short int ascii_mm[] =
4867 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4868 short int ascii_ii[] =
4869 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4870 int use_ascii (int i) {
4871 return ascii_mm[i] + ascii_ii[i];
4873 short int ebcdic_ii[] =
4874 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4875 short int ebcdic_mm[] =
4876 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4877 int use_ebcdic (int i) {
4878 return ebcdic_mm[i] + ebcdic_ii[i];
4885 return use_ascii (foo) == use_ebcdic (foo);
4890 if ac_fn_c_try_compile
"$LINENO"; then :
4891 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
4892 ac_cv_c_bigendian
=yes
4894 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
4895 if test "$ac_cv_c_bigendian" = unknown
; then
4896 ac_cv_c_bigendian
=no
4898 # finding both strings is unlikely to happen, but who knows?
4899 ac_cv_c_bigendian
=unknown
4903 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4905 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4906 /* end confdefs.h. */
4907 $ac_includes_default
4912 /* Are we little or big endian? From Harbison&Steele. */
4916 char c[sizeof (long int)];
4919 return u.c[sizeof (long int) - 1] == 1;
4925 if ac_fn_c_try_run
"$LINENO"; then :
4926 ac_cv_c_bigendian
=no
4928 ac_cv_c_bigendian
=yes
4930 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4931 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4937 $as_echo "$ac_cv_c_bigendian" >&6; }
4938 case $ac_cv_c_bigendian in #(
4940 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4946 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4950 as_fn_error
"unknown endianness
4951 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4954 if test $ac_cv_c_bigendian = yes; then
4955 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4957 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4960 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
4965 # Check whether --enable-sim-environment was given.
4966 if test "${enable_sim_environment+set}" = set; then :
4967 enableval
=$enable_sim_environment; case "${enableval}" in
4968 all | ALL
) sim_environment
="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
4969 user | USER
) sim_environment
="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
4970 virtual | VIRTUAL
) sim_environment
="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
4971 operating | OPERATING
) sim_environment
="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
4972 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
4973 sim_environment
="";;
4975 if test x
"$silent" != x
"yes" && test x
"$sim_environment" != x
""; then
4976 echo "Setting sim environment = $sim_environment" 6>&1
4979 sim_environment
="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
4983 default_sim_inline
=""
4984 # Check whether --enable-sim-inline was given.
4985 if test "${enable_sim_inline+set}" = set; then :
4986 enableval
=$enable_sim_inline; sim_inline
=""
4987 case "$enableval" in
4988 no
) sim_inline
="-DDEFAULT_INLINE=0";;
4989 0) sim_inline
="-DDEFAULT_INLINE=0";;
4990 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
4991 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
4992 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4995 *_INLINE
=*) new_flag
="-D$x";;
4996 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4997 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
4998 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
5000 if test x
"$sim_inline" = x
""; then
5001 sim_inline
="$new_flag"
5003 sim_inline
="$sim_inline $new_flag"
5007 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
5008 echo "Setting inline flags = $sim_inline" 6>&1
5012 if test "x$cross_compiling" = "xno"; then
5013 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
5014 sim_inline
="${default_sim_inline}"
5015 if test x
"$silent" != x
"yes"; then
5016 echo "Setting inline flags = $sim_inline" 6>&1
5022 sim_inline
="-DDEFAULT_INLINE=0"
5027 for ac_header
in unistd.h
5029 ac_fn_c_check_header_mongrel
"$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
5030 if test "x$ac_cv_header_unistd_h" = x
""yes; then :
5031 cat >>confdefs.h
<<_ACEOF
5032 #define HAVE_UNISTD_H 1
5041 ac_sources
="$sim_link_files"
5042 ac_dests
="$sim_link_links"
5043 while test -n "$ac_sources"; do
5044 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
5045 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
5046 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
5048 ac_config_links
="$ac_config_links $ac_config_links_1"
5051 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
5052 cgen_breaks
="break cgen_rtx_error";
5055 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
5057 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
5059 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
5061 ac_config_commands
="$ac_config_commands Makefile"
5063 ac_config_commands
="$ac_config_commands stamp-h"
5065 cat >confcache
<<\_ACEOF
5066 # This file is a shell script that caches the results of configure
5067 # tests run on this system so they can be shared between configure
5068 # scripts and configure runs, see configure's option --config-cache.
5069 # It is not useful on other systems. If it contains results you don't
5070 # want to keep, you may remove or edit it.
5072 # config.status only pays attention to the cache file if you give it
5073 # the --recheck option to rerun configure.
5075 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5076 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5081 # The following way of writing the cache mishandles newlines in values,
5082 # but we know of no workaround that is simple, portable, and efficient.
5083 # So, we kill variables containing newlines.
5084 # Ultrix sh set writes to stderr and can't be redirected directly,
5085 # and sets the high bit in the cache file unless we assign to the vars.
5087 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5088 eval ac_val
=\$
$ac_var
5092 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5093 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5096 _ | IFS | as_nl
) ;; #(
5097 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
5098 *) { eval $ac_var=; unset $ac_var;} ;;
5104 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5105 *${as_nl}ac_space
=\
*)
5106 # `set' does not quote correctly, so add quotes: double-quote
5107 # substitution turns \\\\ into \\, and sed turns \\ into \.
5110 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5113 # `set' quotes correctly as required by POSIX, so do not add quotes.
5114 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5123 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5125 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5127 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
5128 if test -w "$cache_file"; then
5129 test "x$cache_file" != "x/dev/null" &&
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5131 $as_echo "$as_me: updating cache $cache_file" >&6;}
5132 cat confcache
>$cache_file
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5135 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5140 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
5141 # Let make expand exec_prefix.
5142 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5144 DEFS
=-DHAVE_CONFIG_H
5148 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
5149 # 1. Remove the extension, and $U if already installed.
5150 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
5151 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
5152 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5153 # will be set to the directory where LIBOBJS objects are built.
5154 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5155 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
5159 LTLIBOBJS
=$ac_ltlibobjs
5164 : ${CONFIG_STATUS=./config.status}
5166 ac_clean_files_save
=$ac_clean_files
5167 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5169 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5171 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5173 # Generated by $as_me.
5174 # Run this file to recreate the current configuration.
5175 # Compiler output produced by configure, useful for debugging
5176 # configure, is in config.log if it exists.
5182 SHELL=\${CONFIG_SHELL-$SHELL}
5185 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
5186 ## -------------------- ##
5187 ## M4sh Initialization. ##
5188 ## -------------------- ##
5190 # Be more Bourne compatible
5191 DUALCASE
=1; export DUALCASE
# for MKS sh
5192 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
5195 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5196 # is contrary to our usage. Disable this feature.
5197 alias -g '${1+"$@"}'='"$@"'
5198 setopt NO_GLOB_SUBST
5200 case `(set -o) 2>/dev/null` in #(
5212 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5213 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5214 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5215 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5216 # Prefer a ksh shell builtin over an external printf program on Solaris,
5217 # but without wasting forks for bash or zsh.
5218 if test -z "$BASH_VERSION$ZSH_VERSION" \
5219 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5220 as_echo='print
-r --'
5221 as_echo_n='print
-rn --'
5222 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5223 as_echo='printf %s
\n'
5224 as_echo_n='printf %s
'
5226 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5227 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
5228 as_echo_n='/usr
/ucb
/echo -n'
5230 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5231 as_echo_n_body='eval
5235 expr "X$arg" : "X\\(.*\\)$as_nl";
5236 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5238 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5240 export as_echo_n_body
5241 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5244 as_echo='sh
-c $as_echo_body as_echo
'
5247 # The user is always right.
5248 if test "${PATH_SEPARATOR+set}" != set; then
5250 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5251 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5258 # We need space, tab and new line, in precisely that order. Quoting is
5259 # there to prevent editors from complaining about space-tab.
5260 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5261 # splitting by setting IFS to empty value.)
5264 # Find who we are. Look in the path if we contain no directory separator.
5266 *[\\/]* ) as_myself=$0 ;;
5267 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5271 test -z "$as_dir" && as_dir=.
5272 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5278 # We did not find ourselves, most probably we were run as `sh COMMAND'
5279 # in which case we are not to be found in the path.
5280 if test "x$as_myself" = x
; then
5283 if test ! -f "$as_myself"; then
5284 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5288 # Unset variables that we do not need and which cause bugs (e.g. in
5289 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5290 # suppresses any "Segmentation fault" message there. '((' could
5291 # trigger a bug in pdksh 5.2.14.
5292 for as_var
in BASH_ENV ENV MAIL MAILPATH
5293 do eval test x\
${$as_var+set} = xset \
5294 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5307 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5310 # as_fn_error ERROR [LINENO LOG_FD]
5311 # ---------------------------------
5312 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5313 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5314 # script with status $?, using 1 if that was 0.
5317 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5319 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5320 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5322 $as_echo "$as_me: error: $1" >&2
5323 as_fn_exit
$as_status
5327 # as_fn_set_status STATUS
5328 # -----------------------
5329 # Set $? to STATUS, without forking.
5333 } # as_fn_set_status
5337 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5347 # Portably unset VAR.
5350 { eval $1=; unset $1;}
5352 as_unset
=as_fn_unset
5353 # as_fn_append VAR VALUE
5354 # ----------------------
5355 # Append the text in VALUE to the end of the definition contained in VAR. Take
5356 # advantage of any shell optimizations that allow amortized linear growth over
5357 # repeated appends, instead of the typical quadratic growth present in naive
5359 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5360 eval 'as_fn_append ()
5371 # as_fn_arith ARG...
5372 # ------------------
5373 # Perform arithmetic evaluation on the ARGs, and store the result in the
5374 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5375 # must be portable across $(()) and expr.
5376 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5377 eval 'as_fn_arith ()
5384 as_val
=`expr "$@" || test $? -eq 1`
5389 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5390 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5396 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5397 as_basename
=basename
5402 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5408 as_me
=`$as_basename -- "$0" ||
5409 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5410 X"$0" : 'X\(//\)$' \| \
5411 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5413 sed '/^.*\/\([^/][^/]*\)\/*$/{
5427 # Avoid depending upon Character Ranges.
5428 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5429 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5430 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5431 as_cr_digits
='0123456789'
5432 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5434 ECHO_C
= ECHO_N
= ECHO_T
=
5435 case `echo -n x` in #(((((
5437 case `echo 'xy\c'` in
5438 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5440 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5447 rm -f conf$$ conf$$.exe conf$$.
file
5448 if test -d conf$$.dir
; then
5449 rm -f conf$$.dir
/conf$$.
file
5452 mkdir conf$$.dir
2>/dev
/null
5454 if (echo >conf$$.
file) 2>/dev
/null
; then
5455 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5457 # ... but there are two gotchas:
5458 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5459 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5460 # In both cases, we have to default to `cp -p'.
5461 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5463 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5471 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5472 rmdir conf$$.dir
2>/dev
/null
5477 # Create "$as_dir" as a directory, including parents if necessary.
5482 -*) as_dir
=.
/$as_dir;;
5484 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5488 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5489 *) as_qdir
=$as_dir;;
5491 as_dirs
="'$as_qdir' $as_dirs"
5492 as_dir
=`$as_dirname -- "$as_dir" ||
5493 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5494 X"$as_dir" : 'X\(//\)[^/]' \| \
5495 X"$as_dir" : 'X\(//\)$' \| \
5496 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5497 $as_echo X"$as_dir" |
5498 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5515 test -d "$as_dir" && break
5517 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5518 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5522 if mkdir
-p .
2>/dev
/null
; then
5523 as_mkdir_p
='mkdir -p "$as_dir"'
5525 test -d .
/-p && rmdir .
/-p
5529 if test -x / >/dev
/null
2>&1; then
5532 if ls -dL / >/dev
/null
2>&1; then
5539 if test -d "$1"; then
5545 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5546 ???[sx]*):;;*)false;;esac;fi
5550 as_executable_p
=$as_test_x
5552 # Sed expression to map a string onto a valid CPP name.
5553 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5555 # Sed expression to map a string onto a valid variable name.
5556 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5560 ## ----------------------------------- ##
5561 ## Main body of $CONFIG_STATUS script. ##
5562 ## ----------------------------------- ##
5564 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5566 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5567 # Save the log message, to keep $0 and so on meaningful, and to
5568 # report actual input values of CONFIG_FILES etc. instead of their
5569 # values after options handling.
5571 This file was extended by $as_me, which was
5572 generated by GNU Autoconf 2.64. Invocation command line was
5574 CONFIG_FILES = $CONFIG_FILES
5575 CONFIG_HEADERS = $CONFIG_HEADERS
5576 CONFIG_LINKS = $CONFIG_LINKS
5577 CONFIG_COMMANDS = $CONFIG_COMMANDS
5580 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5585 case $ac_config_files in *"
5586 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5589 case $ac_config_headers in *"
5590 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5594 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5595 # Files that config.status was made for.
5596 config_files="$ac_config_files"
5597 config_headers="$ac_config_headers"
5598 config_links="$ac_config_links"
5599 config_commands="$ac_config_commands"
5603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5605 \`$as_me' instantiates files and other configuration actions
5606 from templates according to the current configuration. Unless the files
5607 and actions are specified as TAGs, all are instantiated by default.
5609 Usage: $0 [OPTION]... [TAG]...
5611 -h, --help print this help, then exit
5612 -V, --version print version number and configuration settings, then exit
5613 -q, --quiet, --silent
5614 do not print progress messages
5615 -d, --debug don't remove temporary files
5616 --recheck update $as_me by reconfiguring in the same conditions
5617 --file=FILE[:TEMPLATE]
5618 instantiate the configuration file FILE
5619 --header=FILE[:TEMPLATE]
5620 instantiate the configuration header FILE
5622 Configuration files:
5625 Configuration headers:
5628 Configuration links:
5631 Configuration commands:
5634 Report bugs to the package provider."
5637 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5640 configured by $0, generated by GNU Autoconf 2.64,
5641 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5643 Copyright (C) 2009 Free Software Foundation, Inc.
5644 This config.status script is free software; the Free Software Foundation
5645 gives unlimited permission to copy, distribute and modify it."
5650 test -n "\$AWK" || AWK=awk
5653 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5654 # The default lists apply if the user does not specify any file.
5660 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5661 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5672 # Handling of the options.
5673 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5675 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5676 $as_echo "$ac_cs_version"; exit ;;
5677 --debug |
--debu |
--deb |
--de |
--d |
-d )
5679 --file |
--fil |
--fi |
--f )
5682 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5684 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5685 ac_need_defaults
=false
;;
5686 --header |
--heade |
--head |
--hea )
5689 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5691 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5692 ac_need_defaults
=false
;;
5694 # Conflict between --help and --header
5695 as_fn_error
"ambiguous option: \`$1'
5696 Try \`$0 --help' for more information.";;
5697 --help |
--hel |
-h )
5698 $as_echo "$ac_cs_usage"; exit ;;
5699 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5700 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5704 -*) as_fn_error
"unrecognized option: \`$1'
5705 Try \`$0 --help' for more information." ;;
5707 *) as_fn_append ac_config_targets
" $1"
5708 ac_need_defaults
=false
;;
5714 ac_configure_extra_args
=
5716 if $ac_cs_silent; then
5718 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5722 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5723 if \$ac_cs_recheck; then
5724 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5726 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5727 CONFIG_SHELL='$SHELL'
5733 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5737 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5738 ## Running $as_me. ##
5744 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5747 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5749 # Handling of arguments.
5750 for ac_config_target
in $ac_config_targets
5752 case $ac_config_target in
5753 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5754 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5755 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5756 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5757 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5758 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5759 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5761 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5766 # If the user did not use the arguments to specify the items to instantiate,
5767 # then the envvar interface is used. Set only those that are not.
5768 # We use the long form for the default assignment because of an extremely
5769 # bizarre bug on SunOS 4.1.3.
5770 if $ac_need_defaults; then
5771 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5772 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5773 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
5774 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5777 # Have a temporary directory for convenience. Make it in the build tree
5778 # simply because there is no reason against having it here, and in addition,
5779 # creating and moving files from /tmp can sometimes cause problems.
5780 # Hook for its removal unless debugging.
5781 # Note that there is a small window in which the directory will not be cleaned:
5782 # after its creation but before its name has been assigned to `$tmp'.
5786 trap 'exit_status=$?
5787 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5789 trap 'as_fn_exit 1' 1 2 13 15
5791 # Create a (secure) tmp directory for tmp files.
5794 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5795 test -n "$tmp" && test -d "$tmp"
5798 tmp
=.
/conf$$
-$RANDOM
5799 (umask 077 && mkdir
"$tmp")
5800 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5802 # Set up the scripts for CONFIG_FILES section.
5803 # No need to generate them if there are no CONFIG_FILES.
5804 # This happens for instance with `./config.status config.h'.
5805 if test -n "$CONFIG_FILES"; then
5808 ac_cr
=`echo X | tr X '\015'`
5809 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5810 # But we know of no other shell where ac_cr would be empty at this
5811 # point, so we can use a bashism as a fallback.
5812 if test "x$ac_cr" = x
; then
5813 eval ac_cr
=\$
\'\\r
\'
5815 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5816 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5822 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5827 echo "cat >conf$$subs.awk <<_ACEOF" &&
5828 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5831 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5832 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5834 for ac_last_try in false false false false false :; do
5835 . ./conf$$subs.sh ||
5836 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5838 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5839 if test $ac_delim_n = $ac_delim_num; then
5841 elif $ac_last_try; then
5842 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5844 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5849 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5850 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5854 s/^/S["/; s
/!.
*/"]=/
5864 s/\(.\{148\}\).*/\1/
5866 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5871 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5878 s/\(.\{148\}\).*/\1/
5880 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5884 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5889 ' <conf$$subs.awk | sed '
5894 ' >>$CONFIG_STATUS || ac_write_fail=1
5895 rm -f conf$$subs.awk
5896 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5898 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5899 for (key in S) S_is_set[key] = 1
5905 nfields = split(line, field, "@
")
5907 len = length(field[1])
5908 for (i = 2; i < nfields; i++) {
5910 keylen = length(key)
5911 if (S_is_set[key]) {
5913 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5914 len += length(value) + length(field[++i])
5925 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5926 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5927 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5930 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5931 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5934 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5935 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5936 # trailing colons and then remove the whole line if VPATH becomes empty
5937 # (actually we leave an empty line to preserve line numbers).
5938 if test "x
$srcdir" = x.; then
5939 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5943 s/^\([^=]*=[ ]*\):*/\1/
5949 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5950 fi # test -n "$CONFIG_FILES"
5952 # Set up the scripts for CONFIG_HEADERS section.
5953 # No need to generate them if there are no CONFIG_HEADERS.
5954 # This happens for instance with `./config.status Makefile'.
5955 if test -n "$CONFIG_HEADERS"; then
5956 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5960 # Transform confdefs.h into an awk script `defines.awk', embedded as
5961 # here-document in config.status, that substitutes the proper values into
5962 # config.h.in to produce config.h.
5964 # Create a delimiter string that does not exist in confdefs.h, to ease
5965 # handling of long lines.
5967 for ac_last_try in false false :; do
5968 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5969 if test -z "$ac_t"; then
5971 elif $ac_last_try; then
5972 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5974 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5978 # For the awk script, D is an array of macro values keyed by name,
5979 # likewise P contains macro parameters if any. Preserve backslash
5980 # newline sequences.
5982 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5984 s/.\{148\}/&'"$ac_delim"'/g
5987 s/^[ ]*#[ ]*define[ ][ ]*/ /
5994 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5996 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6000 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6001 D["\
1"]=" \
3\\\\\\n
"\\/p
6003 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6008 s/.\{148\}/&'"$ac_delim"'/g
6013 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6016 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6018 ' <confdefs.h | sed '
6019 s/'"$ac_delim"'/"\\\
6020 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6022 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6023 for (key in D) D_is_set[key] = 1
6026 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6028 split(line, arg, " ")
6029 if (arg[1] == "#") {
6033 defundef
= substr
(arg
[1], 2)
6036 split(mac1
, mac2
, "(") #)
6038 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6039 if (D_is_set
[macro
]) {
6040 # Preserve the white space surrounding the "#".
6041 print prefix
"define", macro P
[macro
] D
[macro
]
6044 # Replace #undef with comments. This is necessary, for example,
6045 # in the case of _POSIX_SOURCE, which is predefined and required
6046 # on some systems where configure will not decide to define it.
6047 if (defundef
== "undef") {
6048 print
"/*", prefix defundef
, macro
, "*/"
6056 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6057 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6058 fi # test -n "$CONFIG_HEADERS"
6061 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6066 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6068 case $ac_mode$ac_tag in
6070 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6071 :[FH
]-) ac_tag
=-:-;;
6072 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6089 -) ac_f
="$tmp/stdin";;
6090 *) # Look for the file first in the build tree, then in the source tree
6091 # (if the path is not absolute). The absolute path cannot be DOS-style,
6092 # because $ac_f cannot contain `:'.
6096 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6098 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6100 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6101 as_fn_append ac_file_inputs
" '$ac_f'"
6104 # Let's still pretend it is `configure' which instantiates (i.e., don't
6105 # use $as_me), people would be surprised to read:
6106 # /* config.h. Generated by config.status. */
6107 configure_input
='Generated from '`
6108 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6110 if test x
"$ac_file" != x-
; then
6111 configure_input
="$ac_file. $configure_input"
6112 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6113 $as_echo "$as_me: creating $ac_file" >&6;}
6115 # Neutralize special characters interpreted by sed in replacement strings.
6116 case $configure_input in #(
6117 *\
&* |
*\|
* |
*\\* )
6118 ac_sed_conf_input
=`$as_echo "$configure_input" |
6119 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6120 *) ac_sed_conf_input
=$configure_input;;
6124 *:-:* |
*:-) cat >"$tmp/stdin" \
6125 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6130 ac_dir
=`$as_dirname -- "$ac_file" ||
6131 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6132 X"$ac_file" : 'X\(//\)[^/]' \| \
6133 X"$ac_file" : 'X\(//\)$' \| \
6134 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6135 $as_echo X"$ac_file" |
6136 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6153 as_dir
="$ac_dir"; as_fn_mkdir_p
6157 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6159 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6160 # A ".." for each directory in $ac_dir_suffix.
6161 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6162 case $ac_top_builddir_sub in
6163 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6164 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6167 ac_abs_top_builddir
=$ac_pwd
6168 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6169 # for backward compatibility:
6170 ac_top_builddir
=$ac_top_build_prefix
6173 .
) # We are building in place.
6175 ac_top_srcdir
=$ac_top_builddir_sub
6176 ac_abs_top_srcdir
=$ac_pwd ;;
6177 [\\/]* | ?
:[\\/]* ) # Absolute name.
6178 ac_srcdir
=$srcdir$ac_dir_suffix;
6179 ac_top_srcdir
=$srcdir
6180 ac_abs_top_srcdir
=$srcdir ;;
6182 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6183 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6184 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6186 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6196 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6197 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6201 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6202 # If the template does not know about datarootdir, expand it.
6203 # FIXME: This hack should be removed a few years after 2.60.
6204 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6215 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6216 *datarootdir
*) ac_datarootdir_seen
=yes;;
6217 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6219 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6221 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6222 ac_datarootdir_hack='
6223 s&@datadir@&$datadir&g
6224 s&@docdir@&$docdir&g
6225 s&@infodir@&$infodir&g
6226 s&@localedir@&$localedir&g
6227 s&@mandir@&$mandir&g
6228 s&\\\${datarootdir}&$datarootdir&g' ;;
6232 # Neutralize VPATH when `$srcdir' = `.'.
6233 # Shell code in configure.ac might set extrasub.
6234 # FIXME: do we really want to maintain this feature?
6235 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6236 ac_sed_extra="$ac_vpsub
6239 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6241 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6242 s|@configure_input@|
$ac_sed_conf_input|
;t t
6243 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6244 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6245 s
&@srcdir@
&$ac_srcdir&;t t
6246 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6247 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6248 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6249 s
&@builddir@
&$ac_builddir&;t t
6250 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6251 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6252 s
&@INSTALL@
&$ac_INSTALL&;t t
6253 $ac_datarootdir_hack
6255 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6256 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6258 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6259 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6260 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6262 which seems to be undefined. Please make sure it is defined." >&5
6263 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6264 which seems to be undefined. Please make sure it is defined." >&2;}
6268 -) cat "$tmp/out" && rm -f "$tmp/out";;
6269 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6271 || as_fn_error "could not create $ac_file" "$LINENO" 5
6277 if test x"$ac_file" != x-; then
6279 $as_echo "/* $configure_input */" \
6280 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6281 } >"$tmp/config.h" \
6282 || as_fn_error "could not create $ac_file" "$LINENO" 5
6283 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6285 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6288 mv "$tmp/config.h" "$ac_file" \
6289 || as_fn_error "could not create $ac_file" "$LINENO" 5
6292 $as_echo "/* $configure_input */" \
6293 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6294 || as_fn_error "could not create -" "$LINENO" 5
6302 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6305 # Prefer the file from the source tree if names are identical.
6306 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6307 ac_source=$srcdir/$ac_source
6310 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6311 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6313 if test ! -r "$ac_source"; then
6314 as_fn_error "$ac_source: file not found" "$LINENO" 5
6318 # Try a relative symlink, then a hard link, then a copy.
6320 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6321 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6323 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6324 ln "$ac_source" "$ac_file" 2>/dev/null ||
6325 cp -p "$ac_source" "$ac_file" ||
6326 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6329 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6330 $as_echo "$as_me: executing $ac_file commands" >&6;}
6335 case $ac_file$ac_mode in
6336 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6337 rm -f Makesim1.tmp Makesim2.tmp Makefile
6338 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6339 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6340 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6341 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6342 <Makefile.sim
>Makefile
6343 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6345 "stamp-h":C
) echo > stamp-h
;;
6353 ac_clean_files
=$ac_clean_files_save
6355 test $ac_write_fail = 0 ||
6356 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6359 # configure is writing to config.log, and then calls config.status.
6360 # config.status does its own redirection, appending to config.log.
6361 # Unfortunately, on DOS this fails, as config.log is still kept open
6362 # by configure, so config.status won't be able to write to it; its
6363 # output is simply discarded. So we exec the FD to /dev/null,
6364 # effectively closing config.log, so it can be properly (re)opened and
6365 # appended to by config.status. When coming back to configure, we
6366 # need to make the FD available again.
6367 if test "$no_create" != yes; then
6369 ac_config_status_args
=
6370 test "$silent" = yes &&
6371 ac_config_status_args
="$ac_config_status_args --quiet"
6373 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6375 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6376 # would make configure fail if this is the last instruction.
6377 $ac_cs_success || as_fn_exit $?
6379 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6381 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}