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
673 program_transform_name
707 enable_option_checking
708 enable_maintainer_mode
718 ac_precious_vars
='build_alias
729 # Initialize some variables set by options.
731 ac_init_version
=false
732 ac_unrecognized_opts
=
734 # The variables have the same names as the options, with
735 # dashes changed to underlines.
743 program_transform_name
=s
,x
,x
,
751 # Installation directory options.
752 # These are left unexpanded so users can "make install exec_prefix=/foo"
753 # and all the variables that are supposed to be based on exec_prefix
754 # by default will actually change.
755 # Use braces instead of parens because sh, perl, etc. also accept them.
756 # (The list follows the same order as the GNU Coding Standards.)
757 bindir
='${exec_prefix}/bin'
758 sbindir
='${exec_prefix}/sbin'
759 libexecdir
='${exec_prefix}/libexec'
760 datarootdir
='${prefix}/share'
761 datadir
='${datarootdir}'
762 sysconfdir
='${prefix}/etc'
763 sharedstatedir
='${prefix}/com'
764 localstatedir
='${prefix}/var'
765 includedir
='${prefix}/include'
766 oldincludedir
='/usr/include'
767 docdir
='${datarootdir}/doc/${PACKAGE}'
768 infodir
='${datarootdir}/info'
773 libdir
='${exec_prefix}/lib'
774 localedir
='${datarootdir}/locale'
775 mandir
='${datarootdir}/man'
781 # If the previous option needs an argument, assign it.
782 if test -n "$ac_prev"; then
783 eval $ac_prev=\
$ac_option
789 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
793 # Accept the important Cygnus configure options, so we can diagnose typos.
795 case $ac_dashdash$ac_option in
799 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
801 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
804 -build |
--build |
--buil |
--bui |
--bu)
805 ac_prev
=build_alias
;;
806 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
807 build_alias
=$ac_optarg ;;
809 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
810 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
811 ac_prev
=cache_file
;;
812 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
813 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
814 cache_file
=$ac_optarg ;;
817 cache_file
=config.cache
;;
819 -datadir |
--datadir |
--datadi |
--datad)
821 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
822 datadir
=$ac_optarg ;;
824 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
825 |
--dataroo |
--dataro |
--datar)
826 ac_prev
=datarootdir
;;
827 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
828 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
829 datarootdir
=$ac_optarg ;;
831 -disable-* |
--disable-*)
832 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
833 # Reject names that are not valid shell variable names.
834 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
835 as_fn_error
"invalid feature name: $ac_useropt"
836 ac_useropt_orig
=$ac_useropt
837 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
838 case $ac_user_opts in
842 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
843 ac_unrecognized_sep
=', ';;
845 eval enable_
$ac_useropt=no
;;
847 -docdir |
--docdir |
--docdi |
--doc |
--do)
849 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
852 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
854 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
857 -enable-* |
--enable-*)
858 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
859 # Reject names that are not valid shell variable names.
860 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
861 as_fn_error
"invalid feature name: $ac_useropt"
862 ac_useropt_orig
=$ac_useropt
863 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
864 case $ac_user_opts in
868 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
869 ac_unrecognized_sep
=', ';;
871 eval enable_
$ac_useropt=\
$ac_optarg ;;
873 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
874 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
875 |
--exec |
--exe |
--ex)
876 ac_prev
=exec_prefix
;;
877 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
878 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
879 |
--exec=* |
--exe=* |
--ex=*)
880 exec_prefix
=$ac_optarg ;;
882 -gas |
--gas |
--ga |
--g)
883 # Obsolete; use --with-gas.
886 -help |
--help |
--hel |
--he |
-h)
888 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
889 ac_init_help
=recursive
;;
890 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
891 ac_init_help
=short
;;
893 -host |
--host |
--hos |
--ho)
894 ac_prev
=host_alias
;;
895 -host=* |
--host=* |
--hos=* |
--ho=*)
896 host_alias
=$ac_optarg ;;
898 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
900 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
902 htmldir
=$ac_optarg ;;
904 -includedir |
--includedir |
--includedi |
--included |
--include \
905 |
--includ |
--inclu |
--incl |
--inc)
906 ac_prev
=includedir
;;
907 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
908 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
909 includedir
=$ac_optarg ;;
911 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
913 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
914 infodir
=$ac_optarg ;;
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1454 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1455 rm -f conftest.$ac_objext
1456 if { { ac_try="$ac_compile"
1458 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1459 *) ac_try_echo
=$ac_try;;
1461 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1462 $as_echo "$ac_try_echo"; } >&5
1463 (eval "$ac_compile") 2>conftest.err
1465 if test -s conftest.err
; then
1466 grep -v '^ *+' conftest.err
>conftest.er1
1467 cat conftest.er1
>&5
1468 mv -f conftest.er1 conftest.err
1470 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1471 test $ac_status = 0; } && {
1472 test -z "$ac_c_werror_flag" ||
1473 test ! -s conftest.err
1474 } && test -s conftest.
$ac_objext; then :
1477 $as_echo "$as_me: failed program was:" >&5
1478 sed 's/^/| /' conftest.
$ac_ext >&5
1482 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1485 } # ac_fn_c_try_compile
1487 # ac_fn_c_try_cpp LINENO
1488 # ----------------------
1489 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1492 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1493 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1495 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1496 *) ac_try_echo=$ac_try;;
1498 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1499 $as_echo "$ac_try_echo"; } >&5
1500 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1502 if test -s conftest.err; then
1503 grep -v '^ *+' conftest.err >conftest.er1
1504 cat conftest.er1 >&5
1505 mv -f conftest.er1 conftest.err
1507 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1508 test $ac_status = 0; } >/dev/null && {
1509 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1510 test ! -s conftest.err
1514 $as_echo "$as_me: failed program was:" >&5
1515 sed 's/^/| /' conftest.$ac_ext >&5
1519 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1524 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1525 # -------------------------------------------------------
1526 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1527 # the include files in INCLUDES and setting the cache variable VAR
1529 ac_fn_c_check_header_mongrel ()
1531 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1532 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1534 $as_echo_n "checking for $2... " >&6; }
1535 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1536 $as_echo_n "(cached) " >&6
1539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1540 $as_echo "$ac_res" >&6; }
1542 # Is the header compilable?
1543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1544 $as_echo_n "checking $2 usability... " >&6; }
1545 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1546 /* end confdefs.h. */
1550 if ac_fn_c_try_compile "$LINENO"; then :
1551 ac_header_compiler=yes
1553 ac_header_compiler=no
1555 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1557 $as_echo "$ac_header_compiler" >&6; }
1559 # Is the header present?
1560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1561 $as_echo_n "checking $2 presence... " >&6; }
1562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1563 /* end confdefs.h. */
1566 if ac_fn_c_try_cpp "$LINENO"; then :
1567 ac_header_preproc=yes
1569 ac_header_preproc=no
1571 rm -f conftest.err conftest.$ac_ext
1572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1573 $as_echo "$ac_header_preproc" >&6; }
1575 # So? What about this header?
1576 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1579 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1580 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1581 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1584 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1585 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1586 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1587 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1588 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1589 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1590 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1591 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&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}: checking for $2" >&5
1597 $as_echo_n "checking for $2... " >&6; }
1598 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1599 $as_echo_n "(cached) " >&6
1601 eval "$3=\$ac_header_compiler"
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1605 $as_echo "$ac_res" >&6; }
1607 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1609 } # ac_fn_c_check_header_mongrel
1611 # ac_fn_c_try_run LINENO
1612 # ----------------------
1613 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1614 # that executables *can* be run.
1617 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1618 if { { ac_try="$ac_link"
1620 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1621 *) ac_try_echo
=$ac_try;;
1623 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1624 $as_echo "$ac_try_echo"; } >&5
1625 (eval "$ac_link") 2>&5
1627 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1628 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1629 { { case "(($ac_try" in
1630 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1631 *) ac_try_echo=$ac_try;;
1633 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1634 $as_echo "$ac_try_echo"; } >&5
1635 (eval "$ac_try") 2>&5
1637 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1638 test $ac_status = 0; }; }; then :
1641 $as_echo "$as_me: program exited with status $ac_status" >&5
1642 $as_echo "$as_me: failed program was:" >&5
1643 sed 's/^/| /' conftest.$ac_ext >&5
1645 ac_retval=$ac_status
1647 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1648 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1653 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1654 # -------------------------------------------------------
1655 # Tests whether HEADER exists and can be compiled using the include files in
1656 # INCLUDES, setting the cache variable VAR accordingly.
1657 ac_fn_c_check_header_compile ()
1659 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1661 $as_echo_n "checking for $2... " >&6; }
1662 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1663 $as_echo_n "(cached) " >&6
1665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1666 /* end confdefs.h. */
1670 if ac_fn_c_try_compile "$LINENO"; then :
1675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1679 $as_echo "$ac_res" >&6; }
1680 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682 } # ac_fn_c_check_header_compile
1684 # ac_fn_c_try_link LINENO
1685 # -----------------------
1686 # Try to link conftest.$ac_ext, and return whether this succeeded.
1689 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690 rm -f conftest.$ac_objext conftest$ac_exeext
1691 if { { ac_try="$ac_link"
1693 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1694 *) ac_try_echo
=$ac_try;;
1696 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1697 $as_echo "$ac_try_echo"; } >&5
1698 (eval "$ac_link") 2>conftest.err
1700 if test -s conftest.err
; then
1701 grep -v '^ *+' conftest.err
>conftest.er1
1702 cat conftest.er1
>&5
1703 mv -f conftest.er1 conftest.err
1705 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1706 test $ac_status = 0; } && {
1707 test -z "$ac_c_werror_flag" ||
1708 test ! -s conftest.err
1709 } && test -s conftest
$ac_exeext && {
1710 test "$cross_compiling" = yes ||
1711 $as_test_x conftest
$ac_exeext
1715 $as_echo "$as_me: failed program was:" >&5
1716 sed 's/^/| /' conftest.
$ac_ext >&5
1720 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1721 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1722 # interfere with the next link command; also delete a directory that is
1723 # left behind by Apple's compiler. We do this before executing the actions.
1724 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1725 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1728 } # ac_fn_c_try_link
1730 # ac_fn_c_check_func LINENO FUNC VAR
1731 # ----------------------------------
1732 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1733 ac_fn_c_check_func
()
1735 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737 $as_echo_n "checking for $2... " >&6; }
1738 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739 $as_echo_n "(cached) " >&6
1741 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1742 /* end confdefs.h. */
1743 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1744 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1745 #define $2 innocuous_$2
1747 /* System header to define __stub macros and hopefully few prototypes,
1748 which can conflict with char $2 (); below.
1749 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1750 <limits.h> exists even on freestanding compilers. */
1753 # include <limits.h>
1755 # include <assert.h>
1760 /* Override any GCC internal prototype to avoid an error.
1761 Use char because int might match the return type of a GCC
1762 builtin and then its argument prototype would still apply. */
1767 /* The GNU C library defines this for functions which it implements
1768 to always fail with ENOSYS. Some functions are actually named
1769 something starting with __ and the normal name is an alias. */
1770 #if defined __stub_$2 || defined __stub___$2
1782 if ac_fn_c_try_link
"$LINENO"; then :
1787 rm -f core conftest.err conftest.
$ac_objext \
1788 conftest
$ac_exeext conftest.
$ac_ext
1791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1792 $as_echo "$ac_res" >&6; }
1793 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1795 } # ac_fn_c_check_func
1797 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1798 # ----------------------------------------------------
1799 # Tries to find if the field MEMBER exists in type AGGR, after including
1800 # INCLUDES, setting cache variable VAR accordingly.
1801 ac_fn_c_check_member
()
1803 _SIM_CHECK_MEMBER_BODY
1804 } # ac_fn_c_check_member
1805 cat >config.log
<<_ACEOF
1806 This file contains any messages produced by compilers while
1807 running configure, to aid debugging if configure makes a mistake.
1809 It was created by $as_me, which was
1810 generated by GNU Autoconf 2.64. Invocation command line was
1822 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1823 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1824 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1825 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1826 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1828 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1829 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1831 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1832 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1833 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1834 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1835 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1836 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1837 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1841 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1845 test -z "$as_dir" && as_dir
=.
1846 $as_echo "PATH: $as_dir"
1862 # Keep a trace of the command line.
1863 # Strip out --no-create and --no-recursion so they do not pile up.
1864 # Strip out --silent because we don't want to record it for future runs.
1865 # Also quote any args containing shell meta-characters.
1866 # Make two passes to allow for proper duplicate-argument suppression.
1870 ac_must_keep_next
=false
1876 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1877 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1878 |
-silent |
--silent |
--silen |
--sile |
--sil)
1881 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1884 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1886 as_fn_append ac_configure_args1
" '$ac_arg'"
1887 if test $ac_must_keep_next = true
; then
1888 ac_must_keep_next
=false
# Got value, back to normal.
1891 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1892 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1893 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1894 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1895 case "$ac_configure_args0 " in
1896 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1899 -* ) ac_must_keep_next
=true
;;
1902 as_fn_append ac_configure_args
" '$ac_arg'"
1907 { ac_configure_args0
=; unset ac_configure_args0
;}
1908 { ac_configure_args1
=; unset ac_configure_args1
;}
1910 # When interrupted or exit'd, cleanup temporary files, and complete
1911 # config.log. We remove comments because anyway the quotes in there
1912 # would cause problems or look ugly.
1913 # WARNING: Use '\'' to represent an apostrophe within the trap.
1914 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1915 trap 'exit_status=$?
1916 # Save into config.log some information that might help in debugging.
1921 ## ---------------- ##
1922 ## Cache variables. ##
1923 ## ---------------- ##
1926 # The following way of writing the cache mishandles newlines in values,
1928 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1929 eval ac_val=\$$ac_var
1933 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1934 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1937 _ | IFS | as_nl) ;; #(
1938 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1939 *) { eval $ac_var=; unset $ac_var;} ;;
1944 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1945 *${as_nl}ac_space=\ *)
1947 "s/'\''/'\''\\\\'\'''\''/g;
1948 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1951 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1959 ## ----------------- ##
1960 ## Output variables. ##
1961 ## ----------------- ##
1964 for ac_var in $ac_subst_vars
1966 eval ac_val=\$$ac_var
1968 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1970 $as_echo "$ac_var='\''$ac_val'\''"
1974 if test -n "$ac_subst_files"; then
1976 ## ------------------- ##
1977 ## File substitutions. ##
1978 ## ------------------- ##
1981 for ac_var
in $ac_subst_files
1983 eval ac_val
=\$
$ac_var
1985 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1987 $as_echo "$ac_var='\''$ac_val'\''"
1992 if test -s confdefs.h; then
2002 test "$ac_signal" != 0 &&
2003 $as_echo "$as_me: caught signal $ac_signal"
2004 $as_echo "$as_me: exit $exit_status"
2006 rm -f core *.core core.conftest.* &&
2007 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2010 for ac_signal
in 1 2 13 15; do
2011 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2015 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2016 rm -f -r conftest
* confdefs.h
2018 $as_echo "/* confdefs.h */" > confdefs.h
2020 # Predefined preprocessor variables.
2022 cat >>confdefs.h
<<_ACEOF
2023 #define PACKAGE_NAME "$PACKAGE_NAME"
2026 cat >>confdefs.h
<<_ACEOF
2027 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2030 cat >>confdefs.h
<<_ACEOF
2031 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2034 cat >>confdefs.h
<<_ACEOF
2035 #define PACKAGE_STRING "$PACKAGE_STRING"
2038 cat >>confdefs.h
<<_ACEOF
2039 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2042 cat >>confdefs.h
<<_ACEOF
2043 #define PACKAGE_URL "$PACKAGE_URL"
2047 # Let the site file select an alternate cache file if it wants to.
2048 # Prefer an explicitly selected file to automatically selected ones.
2051 if test -n "$CONFIG_SITE"; then
2052 ac_site_file1
=$CONFIG_SITE
2053 elif test "x$prefix" != xNONE
; then
2054 ac_site_file1
=$prefix/share
/config.site
2055 ac_site_file2
=$prefix/etc
/config.site
2057 ac_site_file1
=$ac_default_prefix/share
/config.site
2058 ac_site_file2
=$ac_default_prefix/etc
/config.site
2060 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2062 test "x$ac_site_file" = xNONE
&& continue
2063 if test -r "$ac_site_file"; then
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2065 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2066 sed 's/^/| /' "$ac_site_file" >&5
2071 if test -r "$cache_file"; then
2072 # Some versions of bash will fail to source /dev/null (special
2073 # files actually), so we avoid doing that.
2074 if test -f "$cache_file"; then
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2076 $as_echo "$as_me: loading cache $cache_file" >&6;}
2078 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2079 *) .
"./$cache_file";;
2083 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2084 $as_echo "$as_me: creating cache $cache_file" >&6;}
2088 # Check that the precious variables saved in the cache have kept the same
2090 ac_cache_corrupted
=false
2091 for ac_var
in $ac_precious_vars; do
2092 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2093 eval ac_new_set
=\
$ac_env_${ac_var}_set
2094 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2095 eval ac_new_val
=\
$ac_env_${ac_var}_value
2096 case $ac_old_set,$ac_new_set in
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2099 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2100 ac_cache_corrupted
=: ;;
2102 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2103 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2104 ac_cache_corrupted
=: ;;
2107 if test "x$ac_old_val" != "x$ac_new_val"; then
2108 # differences in whitespace do not lead to failure.
2109 ac_old_val_w
=`echo x $ac_old_val`
2110 ac_new_val_w
=`echo x $ac_new_val`
2111 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2112 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2113 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2114 ac_cache_corrupted
=:
2116 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2117 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2118 eval $ac_var=\
$ac_old_val
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2121 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2122 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2123 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2126 # Pass precious variables to config.status.
2127 if test "$ac_new_set" = set; then
2129 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2130 *) ac_arg
=$ac_var=$ac_new_val ;;
2132 case " $ac_configure_args " in
2133 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2134 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2138 if $ac_cache_corrupted; then
2139 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2140 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2141 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2142 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2143 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2145 ## -------------------- ##
2146 ## Main body of script. ##
2147 ## -------------------- ##
2150 ac_cpp
='$CPP $CPPFLAGS'
2151 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2152 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2153 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2159 ac_config_headers
="$ac_config_headers cconfig.h:config.in"
2162 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
2163 # it by inlining the macro's contents.
2164 # This file contains common code used by all simulators.
2166 # common.m4 invokes AC macros used by all simulators and by the common
2167 # directory. It is intended to be included before any target specific
2168 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
2169 # the Makefile. It is intended to be invoked last.
2171 # The simulator's configure.in should look like:
2173 # dnl Process this file with autoconf to produce a configure script.
2175 # AC_INIT(Makefile.in)
2176 # AC_CONFIG_HEADER(config.h:config.in)
2178 # sinclude(../common/aclocal.m4)
2179 # sinclude(../common/common.m4)
2181 # ... target specific stuff ...
2184 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2185 for ac_t
in install-sh
install.sh shtool
; do
2186 if test -f "$ac_dir/$ac_t"; then
2188 ac_install_sh
="$ac_aux_dir/$ac_t -c"
2193 if test -z "$ac_aux_dir"; then
2194 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2197 # These three variables are undocumented and unsupported,
2198 # and are intended to be withdrawn in a future Autoconf release.
2199 # They can cause serious problems if a builder's source tree is in a directory
2200 # whose full name contains unusual characters.
2201 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2202 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2203 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2206 # Make sure we can run config.sub.
2207 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
2208 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2211 $as_echo_n "checking build system type... " >&6; }
2212 if test "${ac_cv_build+set}" = set; then :
2213 $as_echo_n "(cached) " >&6
2215 ac_build_alias
=$build_alias
2216 test "x$ac_build_alias" = x
&&
2217 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
2218 test "x$ac_build_alias" = x
&&
2219 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
2220 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2221 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2225 $as_echo "$ac_cv_build" >&6; }
2226 case $ac_cv_build in
2228 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
2231 ac_save_IFS
=$IFS; IFS
='-'
2237 # Remember, the first character of IFS is used to create $*,
2238 # except with old shells:
2241 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2245 $as_echo_n "checking host system type... " >&6; }
2246 if test "${ac_cv_host+set}" = set; then :
2247 $as_echo_n "(cached) " >&6
2249 if test "x$host_alias" = x
; then
2250 ac_cv_host
=$ac_cv_build
2252 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2253 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2258 $as_echo "$ac_cv_host" >&6; }
2261 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
2264 ac_save_IFS
=$IFS; IFS
='-'
2270 # Remember, the first character of IFS is used to create $*,
2271 # except with old shells:
2274 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
2277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2278 $as_echo_n "checking target system type... " >&6; }
2279 if test "${ac_cv_target+set}" = set; then :
2280 $as_echo_n "(cached) " >&6
2282 if test "x$target_alias" = x
; then
2283 ac_cv_target
=$ac_cv_host
2285 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2286 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2291 $as_echo "$ac_cv_target" >&6; }
2292 case $ac_cv_target in
2294 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
2296 target
=$ac_cv_target
2297 ac_save_IFS
=$IFS; IFS
='-'
2303 # Remember, the first character of IFS is used to create $*,
2304 # except with old shells:
2307 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
2310 # The aliases save the names the user supplied, while $host etc.
2311 # will get canonicalized.
2312 test -n "$target_alias" &&
2313 test "$program_prefix$program_suffix$program_transform_name" = \
2315 program_prefix
=${target_alias}-
2317 test "$program_prefix" != NONE
&&
2318 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2319 # Use a double $ so make ignores it.
2320 test "$program_suffix" != NONE
&&
2321 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2322 # Double any \ or $.
2323 # By default was `s,x,x', remove it if useless.
2324 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2325 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2328 ac_cpp
='$CPP $CPPFLAGS'
2329 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2330 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2331 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2332 if test -n "$ac_tool_prefix"; then
2333 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2334 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2336 $as_echo_n "checking for $ac_word... " >&6; }
2337 if test "${ac_cv_prog_CC+set}" = set; then :
2338 $as_echo_n "(cached) " >&6
2340 if test -n "$CC"; then
2341 ac_cv_prog_CC
="$CC" # Let the user override the test.
2343 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2347 test -z "$as_dir" && as_dir
=.
2348 for ac_exec_ext
in '' $ac_executable_extensions; do
2349 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2350 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2351 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2361 if test -n "$CC"; then
2362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2363 $as_echo "$CC" >&6; }
2365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2366 $as_echo "no" >&6; }
2371 if test -z "$ac_cv_prog_CC"; then
2373 # Extract the first word of "gcc", so it can be a program name with args.
2374 set dummy gcc
; ac_word
=$2
2375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2376 $as_echo_n "checking for $ac_word... " >&6; }
2377 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2378 $as_echo_n "(cached) " >&6
2380 if test -n "$ac_ct_CC"; then
2381 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2383 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2387 test -z "$as_dir" && as_dir
=.
2388 for ac_exec_ext
in '' $ac_executable_extensions; do
2389 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2390 ac_cv_prog_ac_ct_CC
="gcc"
2391 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2400 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2401 if test -n "$ac_ct_CC"; then
2402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2403 $as_echo "$ac_ct_CC" >&6; }
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2406 $as_echo "no" >&6; }
2409 if test "x$ac_ct_CC" = x
; then
2412 case $cross_compiling:$ac_tool_warned in
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2415 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2416 ac_tool_warned
=yes ;;
2424 if test -z "$CC"; then
2425 if test -n "$ac_tool_prefix"; then
2426 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2427 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2429 $as_echo_n "checking for $ac_word... " >&6; }
2430 if test "${ac_cv_prog_CC+set}" = set; then :
2431 $as_echo_n "(cached) " >&6
2433 if test -n "$CC"; then
2434 ac_cv_prog_CC
="$CC" # Let the user override the test.
2436 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2440 test -z "$as_dir" && as_dir
=.
2441 for ac_exec_ext
in '' $ac_executable_extensions; do
2442 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2443 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2444 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2454 if test -n "$CC"; then
2455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2456 $as_echo "$CC" >&6; }
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2459 $as_echo "no" >&6; }
2465 if test -z "$CC"; then
2466 # Extract the first word of "cc", so it can be a program name with args.
2467 set dummy cc
; ac_word
=$2
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2469 $as_echo_n "checking for $ac_word... " >&6; }
2470 if test "${ac_cv_prog_CC+set}" = set; then :
2471 $as_echo_n "(cached) " >&6
2473 if test -n "$CC"; then
2474 ac_cv_prog_CC
="$CC" # Let the user override the test.
2477 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2481 test -z "$as_dir" && as_dir
=.
2482 for ac_exec_ext
in '' $ac_executable_extensions; do
2483 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2484 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2485 ac_prog_rejected
=yes
2489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2496 if test $ac_prog_rejected = yes; then
2497 # We found a bogon in the path, so make sure we never use it.
2498 set dummy
$ac_cv_prog_CC
2500 if test $# != 0; then
2501 # We chose a different compiler from the bogus one.
2502 # However, it has the same basename, so the bogon will be chosen
2503 # first if we set CC to just the basename; use the full file name.
2505 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2511 if test -n "$CC"; then
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2513 $as_echo "$CC" >&6; }
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2516 $as_echo "no" >&6; }
2521 if test -z "$CC"; then
2522 if test -n "$ac_tool_prefix"; then
2523 for ac_prog
in cl.exe
2525 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2526 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2528 $as_echo_n "checking for $ac_word... " >&6; }
2529 if test "${ac_cv_prog_CC+set}" = set; then :
2530 $as_echo_n "(cached) " >&6
2532 if test -n "$CC"; then
2533 ac_cv_prog_CC
="$CC" # Let the user override the test.
2535 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2539 test -z "$as_dir" && as_dir
=.
2540 for ac_exec_ext
in '' $ac_executable_extensions; do
2541 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2542 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2553 if test -n "$CC"; then
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2555 $as_echo "$CC" >&6; }
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2558 $as_echo "no" >&6; }
2562 test -n "$CC" && break
2565 if test -z "$CC"; then
2567 for ac_prog
in cl.exe
2569 # Extract the first word of "$ac_prog", so it can be a program name with args.
2570 set dummy
$ac_prog; ac_word
=$2
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2572 $as_echo_n "checking for $ac_word... " >&6; }
2573 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2574 $as_echo_n "(cached) " >&6
2576 if test -n "$ac_ct_CC"; then
2577 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2579 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2583 test -z "$as_dir" && as_dir
=.
2584 for ac_exec_ext
in '' $ac_executable_extensions; do
2585 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2586 ac_cv_prog_ac_ct_CC
="$ac_prog"
2587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2597 if test -n "$ac_ct_CC"; then
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2599 $as_echo "$ac_ct_CC" >&6; }
2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2602 $as_echo "no" >&6; }
2606 test -n "$ac_ct_CC" && break
2609 if test "x$ac_ct_CC" = x
; then
2612 case $cross_compiling:$ac_tool_warned in
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2615 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2616 ac_tool_warned
=yes ;;
2625 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2626 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2627 as_fn_error
"no acceptable C compiler found in \$PATH
2628 See \`config.log' for more details." "$LINENO" 5; }
2630 # Provide some information about the compiler.
2631 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2634 for ac_option
in --version -v -V -qversion; do
2635 { { ac_try
="$ac_compiler $ac_option >&5"
2637 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2638 *) ac_try_echo=$ac_try;;
2640 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2641 $as_echo "$ac_try_echo"; } >&5
2642 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2644 if test -s conftest.err; then
2646 ... rest of stderr output deleted ...
2647 10q' conftest.err >conftest.er1
2648 cat conftest.er1 >&5
2649 rm -f conftest.er1 conftest.err
2651 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2652 test $ac_status = 0; }
2655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2656 /* end confdefs.h. */
2666 ac_clean_files_save=$ac_clean_files
2667 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2668 # Try to create an executable without -o first, disregard a.out.
2669 # It will help us diagnose broken compilers, and finding out an intuition
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2672 $as_echo_n "checking for C compiler default output file name... " >&6; }
2673 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2675 # The possible output files:
2676 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2679 for ac_file in $ac_files
2682 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2683 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2688 if { { ac_try="$ac_link_default"
2690 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2691 *) ac_try_echo
=$ac_try;;
2693 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2694 $as_echo "$ac_try_echo"; } >&5
2695 (eval "$ac_link_default") 2>&5
2697 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2698 test $ac_status = 0; }; then :
2699 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2700 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2701 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2702 # so that the user can short-circuit this test for compilers unknown to
2704 for ac_file
in $ac_files ''
2706 test -f "$ac_file" ||
continue
2708 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2711 # We found the default executable, but exeext='' is most
2715 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2717 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2719 # We set ac_cv_exeext here because the later test for it is not
2720 # safe: cross compilers may not add the suffix if given an `-o'
2721 # argument, so we may need to know it at that point already.
2722 # Even if this section looks crufty: it has the advantage of
2729 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2735 $as_echo "$ac_file" >&6; }
2736 if test -z "$ac_file"; then :
2737 $as_echo "$as_me: failed program was:" >&5
2738 sed 's/^/| /' conftest.
$ac_ext >&5
2740 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2741 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2742 { as_fn_set_status
77
2743 as_fn_error
"C compiler cannot create executables
2744 See \`config.log' for more details." "$LINENO" 5; }; }
2746 ac_exeext
=$ac_cv_exeext
2748 # Check that the compiler produces executables we can run. If not, either
2749 # the compiler is broken, or we cross compile.
2750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2751 $as_echo_n "checking whether the C compiler works... " >&6; }
2752 # If not cross compiling, check that we can run a simple program.
2753 if test "$cross_compiling" != yes; then
2754 if { ac_try
='./$ac_file'
2755 { { case "(($ac_try" in
2756 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2757 *) ac_try_echo=$ac_try;;
2759 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2760 $as_echo "$ac_try_echo"; } >&5
2761 (eval "$ac_try") 2>&5
2763 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2764 test $ac_status = 0; }; }; then
2767 if test "$cross_compiling" = maybe; then
2770 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2771 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2772 as_fn_error "cannot run C compiled programs.
2773 If you meant to cross compile
, use \
`--host'.
2774 See \`config.log
' for more details." "$LINENO" 5; }
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2779 $as_echo "yes" >&6; }
2781 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2782 ac_clean_files=$ac_clean_files_save
2783 # Check that the compiler produces executables we can run. If not, either
2784 # the compiler is broken, or we cross compile.
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2786 $as_echo_n "checking whether we are cross compiling... " >&6; }
2787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2788 $as_echo "$cross_compiling" >&6; }
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2791 $as_echo_n "checking for suffix of executables... " >&6; }
2792 if { { ac_try="$ac_link"
2794 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2795 *) ac_try_echo=$ac_try;;
2797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2798 $as_echo "$ac_try_echo"; } >&5
2799 (eval "$ac_link") 2>&5
2801 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2802 test $ac_status = 0; }; then :
2803 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2804 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2805 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2807 for ac_file
in conftest.exe conftest conftest.
*; do
2808 test -f "$ac_file" ||
continue
2810 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2811 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2817 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2818 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2819 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2820 See \`config.log' for more details." "$LINENO" 5; }
2822 rm -f conftest
$ac_cv_exeext
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2824 $as_echo "$ac_cv_exeext" >&6; }
2826 rm -f conftest.
$ac_ext
2827 EXEEXT
=$ac_cv_exeext
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2830 $as_echo_n "checking for suffix of object files... " >&6; }
2831 if test "${ac_cv_objext+set}" = set; then :
2832 $as_echo_n "(cached) " >&6
2834 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2835 /* end confdefs.h. */
2845 rm -f conftest.o conftest.obj
2846 if { { ac_try
="$ac_compile"
2848 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2849 *) ac_try_echo=$ac_try;;
2851 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2852 $as_echo "$ac_try_echo"; } >&5
2853 (eval "$ac_compile") 2>&5
2855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2856 test $ac_status = 0; }; then :
2857 for ac_file in conftest.o conftest.obj conftest.*; do
2858 test -f "$ac_file" || continue;
2860 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2861 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2866 $as_echo "$as_me: failed program was:" >&5
2867 sed 's/^/| /' conftest.$ac_ext >&5
2869 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2870 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2871 as_fn_error "cannot compute suffix of object files
: cannot compile
2872 See \
`config.log' for more details." "$LINENO" 5; }
2874 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2877 $as_echo "$ac_cv_objext" >&6; }
2878 OBJEXT=$ac_cv_objext
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2881 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2882 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2883 $as_echo_n "(cached) " >&6
2885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2886 /* end confdefs.h. */
2899 if ac_fn_c_try_compile "$LINENO"; then :
2904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2905 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2909 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2910 if test $ac_compiler_gnu = yes; then
2915 ac_test_CFLAGS=${CFLAGS+set}
2916 ac_save_CFLAGS=$CFLAGS
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2918 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2919 if test "${ac_cv_prog_cc_g+set}" = set; then :
2920 $as_echo_n "(cached) " >&6
2922 ac_save_c_werror_flag=$ac_c_werror_flag
2923 ac_c_werror_flag=yes
2926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2927 /* end confdefs.h. */
2937 if ac_fn_c_try_compile "$LINENO"; then :
2941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2942 /* end confdefs.h. */
2952 if ac_fn_c_try_compile "$LINENO"; then :
2955 ac_c_werror_flag=$ac_save_c_werror_flag
2957 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2958 /* end confdefs.h. */
2968 if ac_fn_c_try_compile "$LINENO"; then :
2971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2976 ac_c_werror_flag=$ac_save_c_werror_flag
2978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2979 $as_echo "$ac_cv_prog_cc_g" >&6; }
2980 if test "$ac_test_CFLAGS" = set; then
2981 CFLAGS=$ac_save_CFLAGS
2982 elif test $ac_cv_prog_cc_g = yes; then
2983 if test "$GCC" = yes; then
2989 if test "$GCC" = yes; then
2995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2996 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2997 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2998 $as_echo_n "(cached) " >&6
3000 ac_cv_prog_cc_c89=no
3002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h. */
3006 #include <sys/types.h>
3007 #include <sys/stat.h>
3008 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3009 struct buf { int x; };
3010 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3011 static char *e (p, i)
3017 static char *f (char * (*g) (char **, int), char **p, ...)
3022 s = g (p, va_arg (v,int));
3027 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3028 function prototypes and stuff, but not '\xHH' hex character constants.
3029 These don't provoke an error unfortunately, instead are silently treated
3030 as 'x'. The following induces an error, until -std is added to get
3031 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3032 array size at least. It's necessary to write '\x00'==0 to get something
3033 that's true only with -std. */
3034 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3036 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3037 inside strings and character constants. */
3039 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3041 int test (int i, double x);
3042 struct s1 {int (*f) (int a);};
3043 struct s2 {int (*f) (double a);};
3044 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3050 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3055 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3056 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3058 CC="$ac_save_CC $ac_arg"
3059 if ac_fn_c_try_compile "$LINENO"; then :
3060 ac_cv_prog_cc_c89=$ac_arg
3062 rm -f core conftest.err conftest.$ac_objext
3063 test "x$ac_cv_prog_cc_c89" != "xno" && break
3065 rm -f conftest.$ac_ext
3070 case "x$ac_cv_prog_cc_c89" in
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3073 $as_echo "none needed" >&6; } ;;
3075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3076 $as_echo "unsupported" >&6; } ;;
3078 CC="$CC $ac_cv_prog_cc_c89"
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3080 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3082 if test "x$ac_cv_prog_cc_c89" != xno; then :
3087 ac_cpp='$CPP $CPPFLAGS'
3088 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3089 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3090 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3092 # Find a good install program. We prefer a C program (faster),
3093 # so one script is as good as another. But avoid the broken or
3094 # incompatible versions:
3095 # SysV /etc/install, /usr/sbin/install
3096 # SunOS /usr/etc/install
3097 # IRIX /sbin/install
3099 # AmigaOS /C/install, which installs bootblocks on floppy discs
3100 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3101 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3102 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3103 # OS/2's system install, which has a completely different semantic
3104 # ./install, which can be erroneously created by make from ./install.sh.
3105 # Reject install programs that cannot install multiple files.
3106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3107 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3108 if test -z "$INSTALL"; then
3109 if test "${ac_cv_path_install+set}" = set; then :
3110 $as_echo_n "(cached) " >&6
3112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3116 test -z "$as_dir" && as_dir=.
3117 # Account for people who put trailing slashes in PATH elements.
3118 case $as_dir/ in #((
3119 ./ | .// | /[cC]/* | \
3120 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3121 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3124 # OSF1 and SCO ODT 3.0 have their own names for install.
3125 # Don't use installbsd from OSF since it installs stuff as root
3127 for ac_prog in ginstall scoinst install; do
3128 for ac_exec_ext in '' $ac_executable_extensions; do
3129 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3130 if test $ac_prog = install &&
3131 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3132 # AIX install. It has an incompatible calling convention.
3134 elif test $ac_prog = install &&
3135 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3136 # program-specific install script used by HP pwplus--don't use.
3139 rm -rf conftest.one conftest.two conftest.dir
3140 echo one > conftest.one
3141 echo two > conftest.two
3143 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3144 test -s conftest.one && test -s conftest.two &&
3145 test -s conftest.dir/conftest.one &&
3146 test -s conftest.dir/conftest.two
3148 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3161 rm -rf conftest.one conftest.two conftest.dir
3164 if test "${ac_cv_path_install+set}" = set; then
3165 INSTALL=$ac_cv_path_install
3167 # As a last resort, use the slow shell script. Don't cache a
3168 # value for INSTALL within a source directory, because that will
3169 # break other packages using the cache if that directory is
3170 # removed, or if the value is a relative name.
3171 INSTALL=$ac_install_sh
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3175 $as_echo "$INSTALL" >&6; }
3177 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3178 # It thinks the first close brace ends the variable substitution.
3179 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3181 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3183 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3186 # Put a plausible default for CC_FOR_BUILD in Makefile.
3187 if test "x$cross_compiling" = "xno"; then
3188 CC_FOR_BUILD='$(CC)'
3198 if test -n "$ac_tool_prefix"; then
3199 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3200 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3202 $as_echo_n "checking for $ac_word... " >&6; }
3203 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3204 $as_echo_n "(cached) " >&6
3206 if test -n "$RANLIB"; then
3207 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3213 test -z "$as_dir" && as_dir=.
3214 for ac_exec_ext in '' $ac_executable_extensions; do
3215 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3216 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3217 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3226 RANLIB=$ac_cv_prog_RANLIB
3227 if test -n "$RANLIB"; then
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3229 $as_echo "$RANLIB" >&6; }
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3232 $as_echo "no" >&6; }
3237 if test -z "$ac_cv_prog_RANLIB"; then
3238 ac_ct_RANLIB=$RANLIB
3239 # Extract the first word of "ranlib", so it can be a program name with args.
3240 set dummy ranlib; ac_word=$2
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3242 $as_echo_n "checking for $ac_word... " >&6; }
3243 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3244 $as_echo_n "(cached) " >&6
3246 if test -n "$ac_ct_RANLIB"; then
3247 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3253 test -z "$as_dir" && as_dir=.
3254 for ac_exec_ext in '' $ac_executable_extensions; do
3255 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3256 ac_cv_prog_ac_ct_RANLIB="ranlib"
3257 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3266 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3267 if test -n "$ac_ct_RANLIB"; then
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3269 $as_echo "$ac_ct_RANLIB" >&6; }
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3272 $as_echo "no" >&6; }
3275 if test "x$ac_ct_RANLIB" = x; then
3278 case $cross_compiling:$ac_tool_warned in
3280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3282 ac_tool_warned=yes ;;
3284 RANLIB=$ac_ct_RANLIB
3287 RANLIB="$ac_cv_prog_RANLIB"
3292 # If we haven't got the data from the intl directory,
3293 # assume NLS is disabled.
3302 if test -f ../../intl/config.intl; then
3303 . ../../intl/config.intl
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3306 $as_echo_n "checking whether NLS is requested... " >&6; }
3307 if test x"$USE_NLS" != xyes; then
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3309 $as_echo "no" >&6; }
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3312 $as_echo "yes" >&6; }
3314 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3318 $as_echo_n "checking for catalogs to be installed... " >&6; }
3319 # Look for .po and .gmo files in the source directory.
3322 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3323 # If there aren't any .gmo files the shell will give us the
3324 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3326 case "$cat" in *\**)
3329 # The quadruple backslash is collapsed to a double backslash
3330 # by the backticks, then collapsed again by the double quotes,
3331 # leaving us with one backslash in the sed expression (right
3332 # before the dot that mustn't act as a wildcard).
3333 cat=`echo $cat |
sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3334 lang=`echo $cat |
sed -e "s!\\\\.gmo!!"`
3335 # The user is allowed to set LINGUAS to a list of languages to
3336 # install catalogs for. If it's empty that means "all of them."
3337 if test "x$LINGUAS" = x; then
3338 CATALOGS="$CATALOGS $cat"
3339 XLINGUAS="$XLINGUAS $lang"
3341 case "$LINGUAS" in *$lang*)
3342 CATALOGS="$CATALOGS $cat"
3343 XLINGUAS="$XLINGUAS $lang"
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3350 $as_echo "$LINGUAS" >&6; }
3363 # Check for common headers.
3364 # FIXME: Seems to me this can cause problems for i386-windows hosts.
3365 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
3368 ac_cpp='$CPP $CPPFLAGS'
3369 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3370 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3371 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3373 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3374 # On Suns, sometimes $CPP names a directory.
3375 if test -n "$CPP" && test -d "$CPP"; then
3378 if test -z "$CPP"; then
3379 if test "${ac_cv_prog_CPP+set}" = set; then :
3380 $as_echo_n "(cached) " >&6
3382 # Double quotes because CPP needs to be expanded
3383 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3386 for ac_c_preproc_warn_flag in '' yes
3388 # Use a header file that comes with gcc, so configuring glibc
3389 # with a fresh cross-compiler works.
3390 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3391 # <limits.h> exists even on freestanding compilers.
3392 # On the NeXT, cc -E runs the code through the compiler's parser,
3393 # not just through cpp. "Syntax error" is here to catch this case.
3394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3395 /* end confdefs.h. */
3397 # include <limits.h>
3399 # include <assert.h>
3403 if ac_fn_c_try_cpp "$LINENO"; then :
3406 # Broken: fails on valid input.
3409 rm -f conftest.err conftest.$ac_ext
3411 # OK, works on sane cases. Now check whether nonexistent headers
3412 # can be detected and how.
3413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3414 /* end confdefs.h. */
3415 #include <ac_nonexistent.h>
3417 if ac_fn_c_try_cpp "$LINENO"; then :
3418 # Broken: success on invalid input.
3421 # Passes both tests.
3425 rm -f conftest.err conftest.$ac_ext
3428 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3429 rm -f conftest.err conftest.
$ac_ext
3430 if $ac_preproc_ok; then :
3442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3443 $as_echo "$CPP" >&6; }
3445 for ac_c_preproc_warn_flag
in '' yes
3447 # Use a header file that comes with gcc, so configuring glibc
3448 # with a fresh cross-compiler works.
3449 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3450 # <limits.h> exists even on freestanding compilers.
3451 # On the NeXT, cc -E runs the code through the compiler's parser,
3452 # not just through cpp. "Syntax error" is here to catch this case.
3453 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3454 /* end confdefs.h. */
3456 # include <limits.h>
3458 # include <assert.h>
3462 if ac_fn_c_try_cpp
"$LINENO"; then :
3465 # Broken: fails on valid input.
3468 rm -f conftest.err conftest.
$ac_ext
3470 # OK, works on sane cases. Now check whether nonexistent headers
3471 # can be detected and how.
3472 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3473 /* end confdefs.h. */
3474 #include <ac_nonexistent.h>
3476 if ac_fn_c_try_cpp
"$LINENO"; then :
3477 # Broken: success on invalid input.
3480 # Passes both tests.
3484 rm -f conftest.err conftest.
$ac_ext
3487 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3488 rm -f conftest.err conftest.
$ac_ext
3489 if $ac_preproc_ok; then :
3492 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3493 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3494 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3495 See \`config.log' for more details." "$LINENO" 5; }
3499 ac_cpp
='$CPP $CPPFLAGS'
3500 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3501 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3502 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3506 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3507 if test "${ac_cv_path_GREP+set}" = set; then :
3508 $as_echo_n "(cached) " >&6
3510 if test -z "$GREP"; then
3511 ac_path_GREP_found
=false
3512 # Loop through the user's path and test for each of PROGNAME-LIST
3513 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3514 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3517 test -z "$as_dir" && as_dir
=.
3518 for ac_prog
in grep ggrep
; do
3519 for ac_exec_ext
in '' $ac_executable_extensions; do
3520 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3521 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3522 # Check for GNU ac_path_GREP and select it if it is found.
3523 # Check for GNU $ac_path_GREP
3524 case `"$ac_path_GREP" --version 2>&1` in
3526 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3529 $as_echo_n 0123456789 >"conftest.in"
3532 cat "conftest.in" "conftest.in" >"conftest.tmp"
3533 mv "conftest.tmp" "conftest.in"
3534 cp "conftest.in" "conftest.nl"
3535 $as_echo 'GREP' >> "conftest.nl"
3536 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3537 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3538 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3539 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3540 # Best one so far, save it but keep looking for a better one
3541 ac_cv_path_GREP
="$ac_path_GREP"
3542 ac_path_GREP_max
=$ac_count
3544 # 10*(2^10) chars as input seems more than enough
3545 test $ac_count -gt 10 && break
3547 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3550 $ac_path_GREP_found && break 3
3555 if test -z "$ac_cv_path_GREP"; then
3556 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3559 ac_cv_path_GREP
=$GREP
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3564 $as_echo "$ac_cv_path_GREP" >&6; }
3565 GREP
="$ac_cv_path_GREP"
3568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3569 $as_echo_n "checking for egrep... " >&6; }
3570 if test "${ac_cv_path_EGREP+set}" = set; then :
3571 $as_echo_n "(cached) " >&6
3573 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3574 then ac_cv_path_EGREP
="$GREP -E"
3576 if test -z "$EGREP"; then
3577 ac_path_EGREP_found
=false
3578 # Loop through the user's path and test for each of PROGNAME-LIST
3579 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3580 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3583 test -z "$as_dir" && as_dir
=.
3584 for ac_prog
in egrep; do
3585 for ac_exec_ext
in '' $ac_executable_extensions; do
3586 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3587 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3588 # Check for GNU ac_path_EGREP and select it if it is found.
3589 # Check for GNU $ac_path_EGREP
3590 case `"$ac_path_EGREP" --version 2>&1` in
3592 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3595 $as_echo_n 0123456789 >"conftest.in"
3598 cat "conftest.in" "conftest.in" >"conftest.tmp"
3599 mv "conftest.tmp" "conftest.in"
3600 cp "conftest.in" "conftest.nl"
3601 $as_echo 'EGREP' >> "conftest.nl"
3602 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3603 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3604 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3605 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3606 # Best one so far, save it but keep looking for a better one
3607 ac_cv_path_EGREP
="$ac_path_EGREP"
3608 ac_path_EGREP_max
=$ac_count
3610 # 10*(2^10) chars as input seems more than enough
3611 test $ac_count -gt 10 && break
3613 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3616 $ac_path_EGREP_found && break 3
3621 if test -z "$ac_cv_path_EGREP"; then
3622 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3625 ac_cv_path_EGREP
=$EGREP
3630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3631 $as_echo "$ac_cv_path_EGREP" >&6; }
3632 EGREP
="$ac_cv_path_EGREP"
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3636 $as_echo_n "checking for ANSI C header files... " >&6; }
3637 if test "${ac_cv_header_stdc+set}" = set; then :
3638 $as_echo_n "(cached) " >&6
3640 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3641 /* end confdefs.h. */
3655 if ac_fn_c_try_compile
"$LINENO"; then :
3656 ac_cv_header_stdc
=yes
3658 ac_cv_header_stdc
=no
3660 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3662 if test $ac_cv_header_stdc = yes; then
3663 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3664 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3665 /* end confdefs.h. */
3669 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3670 $EGREP "memchr" >/dev
/null
2>&1; then :
3673 ac_cv_header_stdc
=no
3679 if test $ac_cv_header_stdc = yes; then
3680 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3681 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3682 /* end confdefs.h. */
3686 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3687 $EGREP "free" >/dev
/null
2>&1; then :
3690 ac_cv_header_stdc
=no
3696 if test $ac_cv_header_stdc = yes; then
3697 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3698 if test "$cross_compiling" = yes; then :
3701 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3702 /* end confdefs.h. */
3705 #if ((' ' & 0x0FF) == 0x020)
3706 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3707 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3709 # define ISLOWER(c) \
3710 (('a' <= (c) && (c) <= 'i') \
3711 || ('j' <= (c) && (c) <= 'r') \
3712 || ('s' <= (c) && (c) <= 'z'))
3713 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3716 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3721 for (i = 0; i < 256; i++)
3722 if (XOR (islower (i), ISLOWER (i))
3723 || toupper (i) != TOUPPER (i))
3728 if ac_fn_c_try_run
"$LINENO"; then :
3731 ac_cv_header_stdc
=no
3733 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3734 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3740 $as_echo "$ac_cv_header_stdc" >&6; }
3741 if test $ac_cv_header_stdc = yes; then
3743 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3747 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3748 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3749 inttypes.h stdint.h unistd.h
3751 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3752 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3754 eval as_val
=\$
$as_ac_Header
3755 if test "x$as_val" = x
""yes; then :
3756 cat >>confdefs.h
<<_ACEOF
3757 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3765 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
3767 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3768 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3769 eval as_val
=\$
$as_ac_Header
3770 if test "x$as_val" = x
""yes; then :
3771 cat >>confdefs.h
<<_ACEOF
3772 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3779 for ac_header
in sys
/time.h sys
/resource.h
3781 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3782 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3783 eval as_val
=\$
$as_ac_Header
3784 if test "x$as_val" = x
""yes; then :
3785 cat >>confdefs.h
<<_ACEOF
3786 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3793 for ac_header
in fcntl.h fpu_control.h
3795 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3796 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3797 eval as_val
=\$
$as_ac_Header
3798 if test "x$as_val" = x
""yes; then :
3799 cat >>confdefs.h
<<_ACEOF
3800 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3807 for ac_header
in dlfcn.h errno.h sys
/stat.h
3809 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3810 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3811 eval as_val
=\$
$as_ac_Header
3812 if test "x$as_val" = x
""yes; then :
3813 cat >>confdefs.h
<<_ACEOF
3814 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3821 for ac_func
in getrusage
time sigaction __setfpucw
3823 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3824 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
3825 eval as_val
=\$
$as_ac_var
3826 if test "x$as_val" = x
""yes; then :
3827 cat >>confdefs.h
<<_ACEOF
3828 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3835 # Check for socket libraries
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
3837 $as_echo_n "checking for bind in -lsocket... " >&6; }
3838 if test "${ac_cv_lib_socket_bind+set}" = set; then :
3839 $as_echo_n "(cached) " >&6
3841 ac_check_lib_save_LIBS
=$LIBS
3842 LIBS
="-lsocket $LIBS"
3843 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3844 /* end confdefs.h. */
3846 /* Override any GCC internal prototype to avoid an error.
3847 Use char because int might match the return type of a GCC
3848 builtin and then its argument prototype would still apply. */
3861 if ac_fn_c_try_link
"$LINENO"; then :
3862 ac_cv_lib_socket_bind
=yes
3864 ac_cv_lib_socket_bind
=no
3866 rm -f core conftest.err conftest.
$ac_objext \
3867 conftest
$ac_exeext conftest.
$ac_ext
3868 LIBS
=$ac_check_lib_save_LIBS
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
3871 $as_echo "$ac_cv_lib_socket_bind" >&6; }
3872 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
3873 cat >>confdefs.h
<<_ACEOF
3874 #define HAVE_LIBSOCKET 1
3877 LIBS
="-lsocket $LIBS"
3881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
3882 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
3883 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
3884 $as_echo_n "(cached) " >&6
3886 ac_check_lib_save_LIBS
=$LIBS
3888 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3889 /* end confdefs.h. */
3891 /* Override any GCC internal prototype to avoid an error.
3892 Use char because int might match the return type of a GCC
3893 builtin and then its argument prototype would still apply. */
3897 char gethostbyname ();
3901 return gethostbyname ();
3906 if ac_fn_c_try_link
"$LINENO"; then :
3907 ac_cv_lib_nsl_gethostbyname
=yes
3909 ac_cv_lib_nsl_gethostbyname
=no
3911 rm -f core conftest.err conftest.
$ac_objext \
3912 conftest
$ac_exeext conftest.
$ac_ext
3913 LIBS
=$ac_check_lib_save_LIBS
3915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
3916 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
3917 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
3918 cat >>confdefs.h
<<_ACEOF
3919 #define HAVE_LIBNSL 1
3927 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
3928 # using the same condition.
3929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
3930 $as_echo_n "checking for library containing zlibVersion... " >&6; }
3931 if test "${ac_cv_search_zlibVersion+set}" = set; then :
3932 $as_echo_n "(cached) " >&6
3934 ac_func_search_save_LIBS
=$LIBS
3935 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3936 /* end confdefs.h. */
3938 /* Override any GCC internal prototype to avoid an error.
3939 Use char because int might match the return type of a GCC
3940 builtin and then its argument prototype would still apply. */
3944 char zlibVersion ();
3948 return zlibVersion ();
3953 for ac_lib
in '' z
; do
3954 if test -z "$ac_lib"; then
3955 ac_res
="none required"
3958 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
3960 if ac_fn_c_try_link
"$LINENO"; then :
3961 ac_cv_search_zlibVersion
=$ac_res
3963 rm -f core conftest.err conftest.
$ac_objext \
3965 if test "${ac_cv_search_zlibVersion+set}" = set; then :
3969 if test "${ac_cv_search_zlibVersion+set}" = set; then :
3972 ac_cv_search_zlibVersion
=no
3975 LIBS
=$ac_func_search_save_LIBS
3977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
3978 $as_echo "$ac_cv_search_zlibVersion" >&6; }
3979 ac_res
=$ac_cv_search_zlibVersion
3980 if test "$ac_res" != no
; then :
3981 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
3982 for ac_header
in zlib.h
3984 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
3985 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
3986 cat >>confdefs.h
<<_ACEOF
3987 #define HAVE_ZLIB_H 1
3997 .
${srcdir}/..
/..
/bfd
/configure.
host
4001 USE_MAINTAINER_MODE
=no
4002 # Check whether --enable-maintainer-mode was given.
4003 if test "${enable_maintainer_mode+set}" = set; then :
4004 enableval
=$enable_maintainer_mode; case "${enableval}" in
4005 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4007 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4009 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4010 echo "Setting maintainer mode" 6>&1
4018 # Check whether --enable-sim-bswap was given.
4019 if test "${enable_sim_bswap+set}" = set; then :
4020 enableval
=$enable_sim_bswap; case "${enableval}" in
4021 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4022 no
) sim_bswap
="-DWITH_BSWAP=0";;
4023 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4025 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4026 echo "Setting bswap flags = $sim_bswap" 6>&1
4034 # Check whether --enable-sim-cflags was given.
4035 if test "${enable_sim_cflags+set}" = set; then :
4036 enableval
=$enable_sim_cflags; case "${enableval}" in
4037 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4038 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4040 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4042 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4043 echo "Setting sim cflags = $sim_cflags" 6>&1
4051 # Check whether --enable-sim-debug was given.
4052 if test "${enable_sim_debug+set}" = set; then :
4053 enableval
=$enable_sim_debug; case "${enableval}" in
4054 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4055 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4056 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4058 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4059 echo "Setting sim debug = $sim_debug" 6>&1
4067 # Check whether --enable-sim-stdio was given.
4068 if test "${enable_sim_stdio+set}" = set; then :
4069 enableval
=$enable_sim_stdio; case "${enableval}" in
4070 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4071 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4072 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4074 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4075 echo "Setting stdio flags = $sim_stdio" 6>&1
4083 # Check whether --enable-sim-trace was given.
4084 if test "${enable_sim_trace+set}" = set; then :
4085 enableval
=$enable_sim_trace; case "${enableval}" in
4086 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4087 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4089 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4092 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4093 if test x
"$sim_trace" = x
; then
4094 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4096 sim_trace
="${sim_trace}|TRACE_$x"
4099 sim_trace
="$sim_trace)'" ;;
4101 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4102 echo "Setting sim trace = $sim_trace" 6>&1
4110 # Check whether --enable-sim-profile was given.
4111 if test "${enable_sim_profile+set}" = set; then :
4112 enableval
=$enable_sim_profile; case "${enableval}" in
4113 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4114 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4116 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4119 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4120 if test x
"$sim_profile" = x
; then
4121 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4123 sim_profile
="${sim_profile}|PROFILE_$x"
4126 sim_profile
="$sim_profile)'" ;;
4128 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4129 echo "Setting sim profile = $sim_profile" 6>&1
4132 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4138 # Check whether --with-pkgversion was given.
4139 if test "${with_pkgversion+set}" = set; then :
4140 withval
=$with_pkgversion; case "$withval" in
4141 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4143 *) PKGVERSION
="($withval) " ;;
4154 # Check whether --with-bugurl was given.
4155 if test "${with_bugurl+set}" = set; then :
4156 withval
=$with_bugurl; case "$withval" in
4157 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4160 *) BUGURL
="$withval"
4164 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4174 REPORT_BUGS_TO
="<$BUGURL>"
4175 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4182 cat >>confdefs.h
<<_ACEOF
4183 #define PKGVERSION "$PKGVERSION"
4187 cat >>confdefs.h
<<_ACEOF
4188 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4193 $as_echo_n "checking return type of signal handlers... " >&6; }
4194 if test "${ac_cv_type_signal+set}" = set; then :
4195 $as_echo_n "(cached) " >&6
4197 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4198 /* end confdefs.h. */
4199 #include <sys/types.h>
4205 return *(signal (0, 0)) (0) == 1;
4210 if ac_fn_c_try_compile
"$LINENO"; then :
4211 ac_cv_type_signal
=int
4213 ac_cv_type_signal
=void
4215 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4218 $as_echo "$ac_cv_type_signal" >&6; }
4220 cat >>confdefs.h
<<_ACEOF
4221 #define RETSIGTYPE $ac_cv_type_signal
4231 sim_link_links
=tconfig.h
4232 if test -f ${srcdir}/tconfig.
in
4234 sim_link_files
=tconfig.
in
4236 sim_link_files
=..
/common
/tconfig.
in
4239 # targ-vals.def points to the libc macro description file.
4241 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4243 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4244 sim_link_links
="${sim_link_links} targ-vals.def"
4247 # Put a useful copy of CPP_FOR_TARGET in Makefile.
4248 # This is only used to build the target values header files. These files are
4249 # shipped with distributions so CPP_FOR_TARGET only needs to work in
4250 # developer's trees. This value is borrowed from ../../Makefile.in.
4251 CPP_FOR_TARGET
="\` \
4252 if test -f \$\${rootme}/../../gcc/Makefile ; then \
4253 if test -f \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/Makefile ; then \
4254 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/ -idirafter \$\${rootme}/../../\$(TARGET_SUBDIR)/newlib/targ-include -idirafter \$(srcroot)/newlib/libc/include -nostdinc; \
4256 echo \$\${rootme}/../../gcc/xgcc -B\$\${rootme}/../../gcc/; \
4259 if test '\$(host_canonical)' = '\$(target_canonical)' ; then \
4262 t='\$(program_transform_name)'; echo gcc | sed -e 's/x/x/' \$\$t; \
4267 # Set TARGET_SUBDIR, needed by CPP_FOR_TARGET.
4268 if test x
"${host}" = x
"${target}" ; then
4271 TARGET_SUBDIR
=${target_alias}
4275 # These aren't all needed yet, but will be eventually.
4276 for ac_header
in stdlib.h string.h
strings.h
time.h sys
/times.h sys
/stat.h sys
/mman.h
4278 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4279 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4280 eval as_val
=\$
$as_ac_Header
4281 if test "x$as_val" = x
""yes; then :
4282 cat >>confdefs.h
<<_ACEOF
4283 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4290 for ac_func
in mmap munmap lstat truncate ftruncate
4292 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4293 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4294 eval as_val
=\$
$as_ac_var
4295 if test "x$as_val" = x
""yes; then :
4296 cat >>confdefs.h
<<_ACEOF
4297 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4303 ac_fn_c_check_member
"$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
4304 #include <sys/types.h>
4306 #ifdef HAVE_SYS_STAT_H
4307 #include <sys/stat.h>
4310 if test "x$ac_cv_member_struct_stat_st_dev" = x
""yes; then :
4312 cat >>confdefs.h
<<_ACEOF
4313 #define HAVE_STRUCT_STAT_ST_DEV 1
4318 ac_fn_c_check_member
"$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
4319 #include <sys/types.h>
4321 #ifdef HAVE_SYS_STAT_H
4322 #include <sys/stat.h>
4325 if test "x$ac_cv_member_struct_stat_st_ino" = x
""yes; then :
4327 cat >>confdefs.h
<<_ACEOF
4328 #define HAVE_STRUCT_STAT_ST_INO 1
4333 ac_fn_c_check_member
"$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
4334 #include <sys/types.h>
4336 #ifdef HAVE_SYS_STAT_H
4337 #include <sys/stat.h>
4340 if test "x$ac_cv_member_struct_stat_st_mode" = x
""yes; then :
4342 cat >>confdefs.h
<<_ACEOF
4343 #define HAVE_STRUCT_STAT_ST_MODE 1
4348 ac_fn_c_check_member
"$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
4349 #include <sys/types.h>
4351 #ifdef HAVE_SYS_STAT_H
4352 #include <sys/stat.h>
4355 if test "x$ac_cv_member_struct_stat_st_nlink" = x
""yes; then :
4357 cat >>confdefs.h
<<_ACEOF
4358 #define HAVE_STRUCT_STAT_ST_NLINK 1
4363 ac_fn_c_check_member
"$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
4364 #include <sys/types.h>
4366 #ifdef HAVE_SYS_STAT_H
4367 #include <sys/stat.h>
4370 if test "x$ac_cv_member_struct_stat_st_uid" = x
""yes; then :
4372 cat >>confdefs.h
<<_ACEOF
4373 #define HAVE_STRUCT_STAT_ST_UID 1
4378 ac_fn_c_check_member
"$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
4379 #include <sys/types.h>
4381 #ifdef HAVE_SYS_STAT_H
4382 #include <sys/stat.h>
4385 if test "x$ac_cv_member_struct_stat_st_gid" = x
""yes; then :
4387 cat >>confdefs.h
<<_ACEOF
4388 #define HAVE_STRUCT_STAT_ST_GID 1
4393 ac_fn_c_check_member
"$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
4394 #include <sys/types.h>
4396 #ifdef HAVE_SYS_STAT_H
4397 #include <sys/stat.h>
4400 if test "x$ac_cv_member_struct_stat_st_rdev" = x
""yes; then :
4402 cat >>confdefs.h
<<_ACEOF
4403 #define HAVE_STRUCT_STAT_ST_RDEV 1
4408 ac_fn_c_check_member
"$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
4409 #include <sys/types.h>
4411 #ifdef HAVE_SYS_STAT_H
4412 #include <sys/stat.h>
4415 if test "x$ac_cv_member_struct_stat_st_size" = x
""yes; then :
4417 cat >>confdefs.h
<<_ACEOF
4418 #define HAVE_STRUCT_STAT_ST_SIZE 1
4423 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
4424 #include <sys/types.h>
4426 #ifdef HAVE_SYS_STAT_H
4427 #include <sys/stat.h>
4430 if test "x$ac_cv_member_struct_stat_st_blksize" = x
""yes; then :
4432 cat >>confdefs.h
<<_ACEOF
4433 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
4438 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
4439 #include <sys/types.h>
4441 #ifdef HAVE_SYS_STAT_H
4442 #include <sys/stat.h>
4445 if test "x$ac_cv_member_struct_stat_st_blocks" = x
""yes; then :
4447 cat >>confdefs.h
<<_ACEOF
4448 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
4453 ac_fn_c_check_member
"$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
4454 #include <sys/types.h>
4456 #ifdef HAVE_SYS_STAT_H
4457 #include <sys/stat.h>
4460 if test "x$ac_cv_member_struct_stat_st_atime" = x
""yes; then :
4462 cat >>confdefs.h
<<_ACEOF
4463 #define HAVE_STRUCT_STAT_ST_ATIME 1
4468 ac_fn_c_check_member
"$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
4469 #include <sys/types.h>
4471 #ifdef HAVE_SYS_STAT_H
4472 #include <sys/stat.h>
4475 if test "x$ac_cv_member_struct_stat_st_mtime" = x
""yes; then :
4477 cat >>confdefs.h
<<_ACEOF
4478 #define HAVE_STRUCT_STAT_ST_MTIME 1
4483 ac_fn_c_check_member
"$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
4484 #include <sys/types.h>
4486 #ifdef HAVE_SYS_STAT_H
4487 #include <sys/stat.h>
4490 if test "x$ac_cv_member_struct_stat_st_ctime" = x
""yes; then :
4492 cat >>confdefs.h
<<_ACEOF
4493 #define HAVE_STRUCT_STAT_ST_CTIME 1
4498 ac_config_files
="$ac_config_files Makefile"
4500 ac_config_commands
="$ac_config_commands default"
4502 cat >confcache
<<\_ACEOF
4503 # This file is a shell script that caches the results of configure
4504 # tests run on this system so they can be shared between configure
4505 # scripts and configure runs, see configure's option --config-cache.
4506 # It is not useful on other systems. If it contains results you don't
4507 # want to keep, you may remove or edit it.
4509 # config.status only pays attention to the cache file if you give it
4510 # the --recheck option to rerun configure.
4512 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4513 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4518 # The following way of writing the cache mishandles newlines in values,
4519 # but we know of no workaround that is simple, portable, and efficient.
4520 # So, we kill variables containing newlines.
4521 # Ultrix sh set writes to stderr and can't be redirected directly,
4522 # and sets the high bit in the cache file unless we assign to the vars.
4524 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4525 eval ac_val
=\$
$ac_var
4529 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4530 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4533 _ | IFS | as_nl
) ;; #(
4534 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
4535 *) { eval $ac_var=; unset $ac_var;} ;;
4541 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4542 *${as_nl}ac_space
=\
*)
4543 # `set' does not quote correctly, so add quotes: double-quote
4544 # substitution turns \\\\ into \\, and sed turns \\ into \.
4547 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4550 # `set' quotes correctly as required by POSIX, so do not add quotes.
4551 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4560 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4562 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4564 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
4565 if test -w "$cache_file"; then
4566 test "x$cache_file" != "x/dev/null" &&
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4568 $as_echo "$as_me: updating cache $cache_file" >&6;}
4569 cat confcache
>$cache_file
4571 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4572 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4577 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
4578 # Let make expand exec_prefix.
4579 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4581 DEFS
=-DHAVE_CONFIG_H
4585 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
4586 # 1. Remove the extension, and $U if already installed.
4587 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
4588 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
4589 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4590 # will be set to the directory where LIBOBJS objects are built.
4591 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4592 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
4596 LTLIBOBJS
=$ac_ltlibobjs
4600 : ${CONFIG_STATUS=./config.status}
4602 ac_clean_files_save
=$ac_clean_files
4603 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4605 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4607 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4609 # Generated by $as_me.
4610 # Run this file to recreate the current configuration.
4611 # Compiler output produced by configure, useful for debugging
4612 # configure, is in config.log if it exists.
4618 SHELL=\${CONFIG_SHELL-$SHELL}
4621 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
4622 ## -------------------- ##
4623 ## M4sh Initialization. ##
4624 ## -------------------- ##
4626 # Be more Bourne compatible
4627 DUALCASE
=1; export DUALCASE
# for MKS sh
4628 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
4631 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4632 # is contrary to our usage. Disable this feature.
4633 alias -g '${1+"$@"}'='"$@"'
4634 setopt NO_GLOB_SUBST
4636 case `(set -o) 2>/dev/null` in #(
4648 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4649 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4650 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4651 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4652 # Prefer a ksh shell builtin over an external printf program on Solaris,
4653 # but without wasting forks for bash or zsh.
4654 if test -z "$BASH_VERSION$ZSH_VERSION" \
4655 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4656 as_echo='print
-r --'
4657 as_echo_n='print
-rn --'
4658 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4659 as_echo='printf %s
\n'
4660 as_echo_n='printf %s
'
4662 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4663 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
4664 as_echo_n='/usr
/ucb
/echo -n'
4666 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4667 as_echo_n_body='eval
4671 expr "X$arg" : "X\\(.*\\)$as_nl";
4672 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4674 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
4676 export as_echo_n_body
4677 as_echo_n='sh
-c $as_echo_n_body as_echo
'
4680 as_echo='sh
-c $as_echo_body as_echo
'
4683 # The user is always right.
4684 if test "${PATH_SEPARATOR+set}" != set; then
4686 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4687 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4694 # We need space, tab and new line, in precisely that order. Quoting is
4695 # there to prevent editors from complaining about space-tab.
4696 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4697 # splitting by setting IFS to empty value.)
4700 # Find who we are. Look in the path if we contain no directory separator.
4702 *[\\/]* ) as_myself=$0 ;;
4703 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4707 test -z "$as_dir" && as_dir=.
4708 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4714 # We did not find ourselves, most probably we were run as `sh COMMAND'
4715 # in which case we are not to be found in the path.
4716 if test "x$as_myself" = x
; then
4719 if test ! -f "$as_myself"; then
4720 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4724 # Unset variables that we do not need and which cause bugs (e.g. in
4725 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4726 # suppresses any "Segmentation fault" message there. '((' could
4727 # trigger a bug in pdksh 5.2.14.
4728 for as_var
in BASH_ENV ENV MAIL MAILPATH
4729 do eval test x\
${$as_var+set} = xset \
4730 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
4743 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
4746 # as_fn_error ERROR [LINENO LOG_FD]
4747 # ---------------------------------
4748 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4749 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4750 # script with status $?, using 1 if that was 0.
4753 as_status
=$?
; test $as_status -eq 0 && as_status
=1
4755 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
4756 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4758 $as_echo "$as_me: error: $1" >&2
4759 as_fn_exit
$as_status
4763 # as_fn_set_status STATUS
4764 # -----------------------
4765 # Set $? to STATUS, without forking.
4769 } # as_fn_set_status
4773 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4783 # Portably unset VAR.
4786 { eval $1=; unset $1;}
4788 as_unset
=as_fn_unset
4789 # as_fn_append VAR VALUE
4790 # ----------------------
4791 # Append the text in VALUE to the end of the definition contained in VAR. Take
4792 # advantage of any shell optimizations that allow amortized linear growth over
4793 # repeated appends, instead of the typical quadratic growth present in naive
4795 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
4796 eval 'as_fn_append ()
4807 # as_fn_arith ARG...
4808 # ------------------
4809 # Perform arithmetic evaluation on the ARGs, and store the result in the
4810 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4811 # must be portable across $(()) and expr.
4812 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
4813 eval 'as_fn_arith ()
4820 as_val
=`expr "$@" || test $? -eq 1`
4825 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
4826 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
4832 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4833 as_basename
=basename
4838 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
4844 as_me
=`$as_basename -- "$0" ||
4845 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4846 X"$0" : 'X\(//\)$' \| \
4847 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4849 sed '/^.*\/\([^/][^/]*\)\/*$/{
4863 # Avoid depending upon Character Ranges.
4864 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
4865 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4866 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
4867 as_cr_digits
='0123456789'
4868 as_cr_alnum
=$as_cr_Letters$as_cr_digits
4870 ECHO_C
= ECHO_N
= ECHO_T
=
4871 case `echo -n x` in #(((((
4873 case `echo 'xy\c'` in
4874 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
4876 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
4883 rm -f conf$$ conf$$.exe conf$$.
file
4884 if test -d conf$$.dir
; then
4885 rm -f conf$$.dir
/conf$$.
file
4888 mkdir conf$$.dir
2>/dev
/null
4890 if (echo >conf$$.
file) 2>/dev
/null
; then
4891 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
4893 # ... but there are two gotchas:
4894 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4895 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4896 # In both cases, we have to default to `cp -p'.
4897 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
4899 elif ln conf$$.
file conf$$
2>/dev
/null
; then
4907 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
4908 rmdir conf$$.dir
2>/dev
/null
4913 # Create "$as_dir" as a directory, including parents if necessary.
4918 -*) as_dir
=.
/$as_dir;;
4920 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
4924 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4925 *) as_qdir
=$as_dir;;
4927 as_dirs
="'$as_qdir' $as_dirs"
4928 as_dir
=`$as_dirname -- "$as_dir" ||
4929 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4930 X"$as_dir" : 'X\(//\)[^/]' \| \
4931 X"$as_dir" : 'X\(//\)$' \| \
4932 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4933 $as_echo X"$as_dir" |
4934 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4951 test -d "$as_dir" && break
4953 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
4954 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
4958 if mkdir
-p .
2>/dev
/null
; then
4959 as_mkdir_p
='mkdir -p "$as_dir"'
4961 test -d .
/-p && rmdir .
/-p
4965 if test -x / >/dev
/null
2>&1; then
4968 if ls -dL / >/dev
/null
2>&1; then
4975 if test -d "$1"; then
4981 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4982 ???[sx]*):;;*)false;;esac;fi
4986 as_executable_p
=$as_test_x
4988 # Sed expression to map a string onto a valid CPP name.
4989 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4991 # Sed expression to map a string onto a valid variable name.
4992 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4996 ## ----------------------------------- ##
4997 ## Main body of $CONFIG_STATUS script. ##
4998 ## ----------------------------------- ##
5000 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5002 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5003 # Save the log message, to keep $0 and so on meaningful, and to
5004 # report actual input values of CONFIG_FILES etc. instead of their
5005 # values after options handling.
5007 This file was extended by $as_me, which was
5008 generated by GNU Autoconf 2.64. Invocation command line was
5010 CONFIG_FILES = $CONFIG_FILES
5011 CONFIG_HEADERS = $CONFIG_HEADERS
5012 CONFIG_LINKS = $CONFIG_LINKS
5013 CONFIG_COMMANDS = $CONFIG_COMMANDS
5016 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5021 case $ac_config_files in *"
5022 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5025 case $ac_config_headers in *"
5026 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5030 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5031 # Files that config.status was made for.
5032 config_files="$ac_config_files"
5033 config_headers="$ac_config_headers"
5034 config_commands="$ac_config_commands"
5038 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5040 \`$as_me' instantiates files and other configuration actions
5041 from templates according to the current configuration. Unless the files
5042 and actions are specified as TAGs, all are instantiated by default.
5044 Usage: $0 [OPTION]... [TAG]...
5046 -h, --help print this help, then exit
5047 -V, --version print version number and configuration settings, then exit
5048 -q, --quiet, --silent
5049 do not print progress messages
5050 -d, --debug don't remove temporary files
5051 --recheck update $as_me by reconfiguring in the same conditions
5052 --file=FILE[:TEMPLATE]
5053 instantiate the configuration file FILE
5054 --header=FILE[:TEMPLATE]
5055 instantiate the configuration header FILE
5057 Configuration files:
5060 Configuration headers:
5063 Configuration commands:
5066 Report bugs to the package provider."
5069 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5072 configured by $0, generated by GNU Autoconf 2.64,
5073 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5075 Copyright (C) 2009 Free Software Foundation, Inc.
5076 This config.status script is free software; the Free Software Foundation
5077 gives unlimited permission to copy, distribute and modify it."
5082 test -n "\$AWK" || AWK=awk
5085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5086 # The default lists apply if the user does not specify any file.
5092 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5093 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5104 # Handling of the options.
5105 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5107 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5108 $as_echo "$ac_cs_version"; exit ;;
5109 --debug |
--debu |
--deb |
--de |
--d |
-d )
5111 --file |
--fil |
--fi |
--f )
5114 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5116 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5117 ac_need_defaults
=false
;;
5118 --header |
--heade |
--head |
--hea )
5121 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5123 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5124 ac_need_defaults
=false
;;
5126 # Conflict between --help and --header
5127 as_fn_error
"ambiguous option: \`$1'
5128 Try \`$0 --help' for more information.";;
5129 --help |
--hel |
-h )
5130 $as_echo "$ac_cs_usage"; exit ;;
5131 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5132 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5136 -*) as_fn_error
"unrecognized option: \`$1'
5137 Try \`$0 --help' for more information." ;;
5139 *) as_fn_append ac_config_targets
" $1"
5140 ac_need_defaults
=false
;;
5146 ac_configure_extra_args
=
5148 if $ac_cs_silent; then
5150 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5154 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5155 if \$ac_cs_recheck; then
5156 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5158 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5159 CONFIG_SHELL='$SHELL'
5165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5169 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5170 ## Running $as_me. ##
5176 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5181 # Handling of arguments.
5182 for ac_config_target
in $ac_config_targets
5184 case $ac_config_target in
5185 "cconfig.h") CONFIG_HEADERS
="$CONFIG_HEADERS cconfig.h:config.in" ;;
5186 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
5187 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
5189 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5194 # If the user did not use the arguments to specify the items to instantiate,
5195 # then the envvar interface is used. Set only those that are not.
5196 # We use the long form for the default assignment because of an extremely
5197 # bizarre bug on SunOS 4.1.3.
5198 if $ac_need_defaults; then
5199 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5200 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5201 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5204 # Have a temporary directory for convenience. Make it in the build tree
5205 # simply because there is no reason against having it here, and in addition,
5206 # creating and moving files from /tmp can sometimes cause problems.
5207 # Hook for its removal unless debugging.
5208 # Note that there is a small window in which the directory will not be cleaned:
5209 # after its creation but before its name has been assigned to `$tmp'.
5213 trap 'exit_status=$?
5214 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5216 trap 'as_fn_exit 1' 1 2 13 15
5218 # Create a (secure) tmp directory for tmp files.
5221 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5222 test -n "$tmp" && test -d "$tmp"
5225 tmp
=.
/conf$$
-$RANDOM
5226 (umask 077 && mkdir
"$tmp")
5227 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5229 # Set up the scripts for CONFIG_FILES section.
5230 # No need to generate them if there are no CONFIG_FILES.
5231 # This happens for instance with `./config.status config.h'.
5232 if test -n "$CONFIG_FILES"; then
5235 ac_cr
=`echo X | tr X '\015'`
5236 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5237 # But we know of no other shell where ac_cr would be empty at this
5238 # point, so we can use a bashism as a fallback.
5239 if test "x$ac_cr" = x
; then
5240 eval ac_cr
=\$
\'\\r
\'
5242 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5243 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5249 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5254 echo "cat >conf$$subs.awk <<_ACEOF" &&
5255 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5258 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5259 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5261 for ac_last_try in false false false false false :; do
5262 . ./conf$$subs.sh ||
5263 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5265 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5266 if test $ac_delim_n = $ac_delim_num; then
5268 elif $ac_last_try; then
5269 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5271 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5276 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5277 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5281 s/^/S["/; s
/!.
*/"]=/
5291 s/\(.\{148\}\).*/\1/
5293 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5298 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5305 s/\(.\{148\}\).*/\1/
5307 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5311 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5316 ' <conf$$subs.awk | sed '
5321 ' >>$CONFIG_STATUS || ac_write_fail=1
5322 rm -f conf$$subs.awk
5323 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5325 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5326 for (key in S) S_is_set[key] = 1
5332 nfields = split(line, field, "@
")
5334 len = length(field[1])
5335 for (i = 2; i < nfields; i++) {
5337 keylen = length(key)
5338 if (S_is_set[key]) {
5340 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5341 len += length(value) + length(field[++i])
5352 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5353 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5354 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5357 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5358 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5361 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5362 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5363 # trailing colons and then remove the whole line if VPATH becomes empty
5364 # (actually we leave an empty line to preserve line numbers).
5365 if test "x
$srcdir" = x.; then
5366 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5370 s/^\([^=]*=[ ]*\):*/\1/
5376 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5377 fi # test -n "$CONFIG_FILES"
5379 # Set up the scripts for CONFIG_HEADERS section.
5380 # No need to generate them if there are no CONFIG_HEADERS.
5381 # This happens for instance with `./config.status Makefile'.
5382 if test -n "$CONFIG_HEADERS"; then
5383 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5387 # Transform confdefs.h into an awk script `defines.awk', embedded as
5388 # here-document in config.status, that substitutes the proper values into
5389 # config.h.in to produce config.h.
5391 # Create a delimiter string that does not exist in confdefs.h, to ease
5392 # handling of long lines.
5394 for ac_last_try in false false :; do
5395 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5396 if test -z "$ac_t"; then
5398 elif $ac_last_try; then
5399 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5401 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5405 # For the awk script, D is an array of macro values keyed by name,
5406 # likewise P contains macro parameters if any. Preserve backslash
5407 # newline sequences.
5409 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5411 s/.\{148\}/&'"$ac_delim"'/g
5414 s/^[ ]*#[ ]*define[ ][ ]*/ /
5421 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5423 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
5427 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
5428 D["\
1"]=" \
3\\\\\\n
"\\/p
5430 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
5435 s/.\{148\}/&'"$ac_delim"'/g
5440 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
5443 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
5445 ' <confdefs.h | sed '
5446 s/'"$ac_delim"'/"\\\
5447 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5449 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5450 for (key in D) D_is_set[key] = 1
5453 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5455 split(line, arg, " ")
5456 if (arg[1] == "#") {
5460 defundef
= substr
(arg
[1], 2)
5463 split(mac1
, mac2
, "(") #)
5465 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
5466 if (D_is_set
[macro
]) {
5467 # Preserve the white space surrounding the "#".
5468 print prefix
"define", macro P
[macro
] D
[macro
]
5471 # Replace #undef with comments. This is necessary, for example,
5472 # in the case of _POSIX_SOURCE, which is predefined and required
5473 # on some systems where configure will not decide to define it.
5474 if (defundef
== "undef") {
5475 print
"/*", prefix defundef
, macro
, "*/"
5483 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5484 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
5485 fi # test -n "$CONFIG_HEADERS"
5488 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
5493 :[FHLC
]) ac_mode
=$ac_tag; continue;;
5495 case $ac_mode$ac_tag in
5497 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
5498 :[FH
]-) ac_tag
=-:-;;
5499 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
5516 -) ac_f
="$tmp/stdin";;
5517 *) # Look for the file first in the build tree, then in the source tree
5518 # (if the path is not absolute). The absolute path cannot be DOS-style,
5519 # because $ac_f cannot contain `:'.
5523 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
5525 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
5527 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5528 as_fn_append ac_file_inputs
" '$ac_f'"
5531 # Let's still pretend it is `configure' which instantiates (i.e., don't
5532 # use $as_me), people would be surprised to read:
5533 # /* config.h. Generated by config.status. */
5534 configure_input
='Generated from '`
5535 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5537 if test x
"$ac_file" != x-
; then
5538 configure_input
="$ac_file. $configure_input"
5539 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5540 $as_echo "$as_me: creating $ac_file" >&6;}
5542 # Neutralize special characters interpreted by sed in replacement strings.
5543 case $configure_input in #(
5544 *\
&* |
*\|
* |
*\\* )
5545 ac_sed_conf_input
=`$as_echo "$configure_input" |
5546 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5547 *) ac_sed_conf_input
=$configure_input;;
5551 *:-:* |
*:-) cat >"$tmp/stdin" \
5552 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
5557 ac_dir
=`$as_dirname -- "$ac_file" ||
5558 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5559 X"$ac_file" : 'X\(//\)[^/]' \| \
5560 X"$ac_file" : 'X\(//\)$' \| \
5561 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5562 $as_echo X"$ac_file" |
5563 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5580 as_dir
="$ac_dir"; as_fn_mkdir_p
5584 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5586 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5587 # A ".." for each directory in $ac_dir_suffix.
5588 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5589 case $ac_top_builddir_sub in
5590 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5591 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
5594 ac_abs_top_builddir
=$ac_pwd
5595 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
5596 # for backward compatibility:
5597 ac_top_builddir
=$ac_top_build_prefix
5600 .
) # We are building in place.
5602 ac_top_srcdir
=$ac_top_builddir_sub
5603 ac_abs_top_srcdir
=$ac_pwd ;;
5604 [\\/]* | ?
:[\\/]* ) # Absolute name.
5605 ac_srcdir
=$srcdir$ac_dir_suffix;
5606 ac_top_srcdir
=$srcdir
5607 ac_abs_top_srcdir
=$srcdir ;;
5609 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
5610 ac_top_srcdir
=$ac_top_build_prefix$srcdir
5611 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
5613 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
5623 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
5624 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
5628 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5629 # If the template does not know about datarootdir, expand it.
5630 # FIXME: This hack should be removed a few years after 2.60.
5631 ac_datarootdir_hack
=; ac_datarootdir_seen
=
5642 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5643 *datarootdir
*) ac_datarootdir_seen
=yes;;
5644 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
5645 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5646 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5648 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5649 ac_datarootdir_hack='
5650 s&@datadir@&$datadir&g
5651 s&@docdir@&$docdir&g
5652 s&@infodir@&$infodir&g
5653 s&@localedir@&$localedir&g
5654 s&@mandir@&$mandir&g
5655 s&\\\${datarootdir}&$datarootdir&g' ;;
5659 # Neutralize VPATH when `$srcdir' = `.'.
5660 # Shell code in configure.ac might set extrasub.
5661 # FIXME: do we really want to maintain this feature?
5662 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5663 ac_sed_extra="$ac_vpsub
5666 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5668 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
5669 s|@configure_input@|
$ac_sed_conf_input|
;t t
5670 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
5671 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
5672 s
&@srcdir@
&$ac_srcdir&;t t
5673 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
5674 s
&@top_srcdir@
&$ac_top_srcdir&;t t
5675 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
5676 s
&@builddir@
&$ac_builddir&;t t
5677 s
&@abs_builddir@
&$ac_abs_builddir&;t t
5678 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
5679 s
&@INSTALL@
&$ac_INSTALL&;t t
5680 $ac_datarootdir_hack
5682 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
5683 || as_fn_error "could not create
$ac_file" "$LINENO" 5
5685 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5686 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
5687 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
5689 which seems to be undefined. Please make sure it is defined." >&5
5690 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
5691 which seems to be undefined. Please make sure it is defined." >&2;}
5695 -) cat "$tmp/out" && rm -f "$tmp/out";;
5696 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5698 || as_fn_error "could not create $ac_file" "$LINENO" 5
5704 if test x"$ac_file" != x-; then
5706 $as_echo "/* $configure_input */" \
5707 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
5708 } >"$tmp/config.h" \
5709 || as_fn_error "could not create $ac_file" "$LINENO" 5
5710 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5712 $as_echo "$as_me: $ac_file is unchanged" >&6;}
5715 mv "$tmp/config.h" "$ac_file" \
5716 || as_fn_error "could not create $ac_file" "$LINENO" 5
5719 $as_echo "/* $configure_input */" \
5720 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
5721 || as_fn_error "could not create -" "$LINENO" 5
5725 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5726 $as_echo "$as_me: executing $ac_file commands" >&6;}
5731 case $ac_file$ac_mode in
5732 "default":C) case x$CONFIG_HEADERS in xcconfig.h:config.in) echo > stamp-h ;; esac ;;
5740 ac_clean_files=$ac_clean_files_save
5742 test $ac_write_fail = 0 ||
5743 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
5746 # configure is writing to config.log, and then calls config.status.
5747 # config.status does its own redirection, appending to config.log.
5748 # Unfortunately, on DOS this fails, as config.log is still kept open
5749 # by configure, so config.status won't be able to
write to it
; its
5750 # output is simply discarded. So we exec the FD to /dev/null,
5751 # effectively closing config.log, so it can be properly (re)opened and
5752 # appended to by config.status. When coming back to configure, we
5753 # need to make the FD available again.
5754 if test "$no_create" != yes; then
5756 ac_config_status_args
=
5757 test "$silent" = yes &&
5758 ac_config_status_args
="$ac_config_status_args --quiet"
5760 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
5762 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5763 # would make configure fail if this is the last instruction.
5764 $ac_cs_success || as_fn_exit $?
5766 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5768 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}