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
693 program_transform_name
706 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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1452 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1453 ac_fn_c_try_compile ()
1455 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1456 rm -f conftest.$ac_objext
1457 if { { ac_try="$ac_compile"
1459 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1460 *) ac_try_echo
=$ac_try;;
1462 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1463 $as_echo "$ac_try_echo"; } >&5
1464 (eval "$ac_compile") 2>conftest.err
1466 if test -s conftest.err
; then
1467 grep -v '^ *+' conftest.err
>conftest.er1
1468 cat conftest.er1
>&5
1469 mv -f conftest.er1 conftest.err
1471 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1472 test $ac_status = 0; } && {
1473 test -z "$ac_c_werror_flag" ||
1474 test ! -s conftest.err
1475 } && test -s conftest.
$ac_objext; then :
1478 $as_echo "$as_me: failed program was:" >&5
1479 sed 's/^/| /' conftest.
$ac_ext >&5
1483 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1486 } # ac_fn_c_try_compile
1488 # ac_fn_c_try_cpp LINENO
1489 # ----------------------
1490 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1493 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1494 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1496 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1497 *) ac_try_echo=$ac_try;;
1499 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1500 $as_echo "$ac_try_echo"; } >&5
1501 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1503 if test -s conftest.err; then
1504 grep -v '^ *+' conftest.err >conftest.er1
1505 cat conftest.er1 >&5
1506 mv -f conftest.er1 conftest.err
1508 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1509 test $ac_status = 0; } >/dev/null && {
1510 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1511 test ! -s conftest.err
1515 $as_echo "$as_me: failed program was:" >&5
1516 sed 's/^/| /' conftest.$ac_ext >&5
1520 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1525 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1526 # -------------------------------------------------------
1527 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1528 # the include files in INCLUDES and setting the cache variable VAR
1530 ac_fn_c_check_header_mongrel ()
1532 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1533 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1535 $as_echo_n "checking for $2... " >&6; }
1536 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1537 $as_echo_n "(cached) " >&6
1540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1541 $as_echo "$ac_res" >&6; }
1543 # Is the header compilable?
1544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1545 $as_echo_n "checking $2 usability... " >&6; }
1546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1547 /* end confdefs.h. */
1551 if ac_fn_c_try_compile "$LINENO"; then :
1552 ac_header_compiler=yes
1554 ac_header_compiler=no
1556 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1558 $as_echo "$ac_header_compiler" >&6; }
1560 # Is the header present?
1561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1562 $as_echo_n "checking $2 presence... " >&6; }
1563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1564 /* end confdefs.h. */
1567 if ac_fn_c_try_cpp "$LINENO"; then :
1568 ac_header_preproc=yes
1570 ac_header_preproc=no
1572 rm -f conftest.err conftest.$ac_ext
1573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1574 $as_echo "$ac_header_preproc" >&6; }
1576 # So? What about this header?
1577 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1579 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1580 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1582 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1586 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1588 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1590 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1591 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1592 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1594 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1598 $as_echo_n "checking for $2... " >&6; }
1599 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1600 $as_echo_n "(cached) " >&6
1602 eval "$3=\$ac_header_compiler"
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1606 $as_echo "$ac_res" >&6; }
1608 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1610 } # ac_fn_c_check_header_mongrel
1612 # ac_fn_c_try_run LINENO
1613 # ----------------------
1614 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1615 # that executables *can* be run.
1618 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619 if { { ac_try="$ac_link"
1621 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1622 *) ac_try_echo
=$ac_try;;
1624 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1625 $as_echo "$ac_try_echo"; } >&5
1626 (eval "$ac_link") 2>&5
1628 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1629 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1630 { { case "(($ac_try" in
1631 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1632 *) ac_try_echo=$ac_try;;
1634 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1635 $as_echo "$ac_try_echo"; } >&5
1636 (eval "$ac_try") 2>&5
1638 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1639 test $ac_status = 0; }; }; then :
1642 $as_echo "$as_me: program exited with status $ac_status" >&5
1643 $as_echo "$as_me: failed program was:" >&5
1644 sed 's/^/| /' conftest.$ac_ext >&5
1646 ac_retval=$ac_status
1648 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1649 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1654 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1655 # -------------------------------------------------------
1656 # Tests whether HEADER exists and can be compiled using the include files in
1657 # INCLUDES, setting the cache variable VAR accordingly.
1658 ac_fn_c_check_header_compile ()
1660 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1662 $as_echo_n "checking for $2... " >&6; }
1663 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1664 $as_echo_n "(cached) " >&6
1666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1667 /* end confdefs.h. */
1671 if ac_fn_c_try_compile "$LINENO"; then :
1676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1680 $as_echo "$ac_res" >&6; }
1681 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1683 } # ac_fn_c_check_header_compile
1685 # ac_fn_c_try_link LINENO
1686 # -----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded.
1690 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1691 rm -f conftest.$ac_objext conftest$ac_exeext
1692 if { { ac_try="$ac_link"
1694 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1695 *) ac_try_echo
=$ac_try;;
1697 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699 (eval "$ac_link") 2>conftest.err
1701 if test -s conftest.err
; then
1702 grep -v '^ *+' conftest.err
>conftest.er1
1703 cat conftest.er1
>&5
1704 mv -f conftest.er1 conftest.err
1706 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1707 test $ac_status = 0; } && {
1708 test -z "$ac_c_werror_flag" ||
1709 test ! -s conftest.err
1710 } && test -s conftest
$ac_exeext && {
1711 test "$cross_compiling" = yes ||
1712 $as_test_x conftest
$ac_exeext
1716 $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.
$ac_ext >&5
1721 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1722 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1723 # interfere with the next link command; also delete a directory that is
1724 # left behind by Apple's compiler. We do this before executing the actions.
1725 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1726 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1729 } # ac_fn_c_try_link
1731 # ac_fn_c_check_func LINENO FUNC VAR
1732 # ----------------------------------
1733 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1734 ac_fn_c_check_func
()
1736 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1738 $as_echo_n "checking for $2... " >&6; }
1739 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1740 $as_echo_n "(cached) " >&6
1742 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h. */
1744 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1745 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1746 #define $2 innocuous_$2
1748 /* System header to define __stub macros and hopefully few prototypes,
1749 which can conflict with char $2 (); below.
1750 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1751 <limits.h> exists even on freestanding compilers. */
1754 # include <limits.h>
1756 # include <assert.h>
1761 /* Override any GCC internal prototype to avoid an error.
1762 Use char because int might match the return type of a GCC
1763 builtin and then its argument prototype would still apply. */
1768 /* The GNU C library defines this for functions which it implements
1769 to always fail with ENOSYS. Some functions are actually named
1770 something starting with __ and the normal name is an alias. */
1771 #if defined __stub_$2 || defined __stub___$2
1783 if ac_fn_c_try_link
"$LINENO"; then :
1788 rm -f core conftest.err conftest.
$ac_objext \
1789 conftest
$ac_exeext conftest.
$ac_ext
1792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793 $as_echo "$ac_res" >&6; }
1794 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1796 } # ac_fn_c_check_func
1797 cat >config.log
<<_ACEOF
1798 This file contains any messages produced by compilers while
1799 running configure, to aid debugging if configure makes a mistake.
1801 It was created by $as_me, which was
1802 generated by GNU Autoconf 2.64. Invocation command line was
1814 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1815 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1816 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1817 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1818 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1820 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1821 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1823 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1824 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1825 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1826 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1827 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1828 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1829 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1833 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1837 test -z "$as_dir" && as_dir
=.
1838 $as_echo "PATH: $as_dir"
1854 # Keep a trace of the command line.
1855 # Strip out --no-create and --no-recursion so they do not pile up.
1856 # Strip out --silent because we don't want to record it for future runs.
1857 # Also quote any args containing shell meta-characters.
1858 # Make two passes to allow for proper duplicate-argument suppression.
1862 ac_must_keep_next
=false
1868 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1869 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1870 |
-silent |
--silent |
--silen |
--sile |
--sil)
1873 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1876 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1878 as_fn_append ac_configure_args1
" '$ac_arg'"
1879 if test $ac_must_keep_next = true
; then
1880 ac_must_keep_next
=false
# Got value, back to normal.
1883 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1884 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1885 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1886 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1887 case "$ac_configure_args0 " in
1888 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1891 -* ) ac_must_keep_next
=true
;;
1894 as_fn_append ac_configure_args
" '$ac_arg'"
1899 { ac_configure_args0
=; unset ac_configure_args0
;}
1900 { ac_configure_args1
=; unset ac_configure_args1
;}
1902 # When interrupted or exit'd, cleanup temporary files, and complete
1903 # config.log. We remove comments because anyway the quotes in there
1904 # would cause problems or look ugly.
1905 # WARNING: Use '\'' to represent an apostrophe within the trap.
1906 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1907 trap 'exit_status=$?
1908 # Save into config.log some information that might help in debugging.
1913 ## ---------------- ##
1914 ## Cache variables. ##
1915 ## ---------------- ##
1918 # The following way of writing the cache mishandles newlines in values,
1920 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1921 eval ac_val=\$$ac_var
1925 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1926 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1929 _ | IFS | as_nl) ;; #(
1930 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1931 *) { eval $ac_var=; unset $ac_var;} ;;
1936 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1937 *${as_nl}ac_space=\ *)
1939 "s/'\''/'\''\\\\'\'''\''/g;
1940 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1943 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1951 ## ----------------- ##
1952 ## Output variables. ##
1953 ## ----------------- ##
1956 for ac_var in $ac_subst_vars
1958 eval ac_val=\$$ac_var
1960 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1962 $as_echo "$ac_var='\''$ac_val'\''"
1966 if test -n "$ac_subst_files"; then
1968 ## ------------------- ##
1969 ## File substitutions. ##
1970 ## ------------------- ##
1973 for ac_var
in $ac_subst_files
1975 eval ac_val
=\$
$ac_var
1977 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1979 $as_echo "$ac_var='\''$ac_val'\''"
1984 if test -s confdefs.h; then
1994 test "$ac_signal" != 0 &&
1995 $as_echo "$as_me: caught signal $ac_signal"
1996 $as_echo "$as_me: exit $exit_status"
1998 rm -f core *.core core.conftest.* &&
1999 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2002 for ac_signal
in 1 2 13 15; do
2003 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2007 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2008 rm -f -r conftest
* confdefs.h
2010 $as_echo "/* confdefs.h */" > confdefs.h
2012 # Predefined preprocessor variables.
2014 cat >>confdefs.h
<<_ACEOF
2015 #define PACKAGE_NAME "$PACKAGE_NAME"
2018 cat >>confdefs.h
<<_ACEOF
2019 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2022 cat >>confdefs.h
<<_ACEOF
2023 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2026 cat >>confdefs.h
<<_ACEOF
2027 #define PACKAGE_STRING "$PACKAGE_STRING"
2030 cat >>confdefs.h
<<_ACEOF
2031 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2034 cat >>confdefs.h
<<_ACEOF
2035 #define PACKAGE_URL "$PACKAGE_URL"
2039 # Let the site file select an alternate cache file if it wants to.
2040 # Prefer an explicitly selected file to automatically selected ones.
2043 if test -n "$CONFIG_SITE"; then
2044 ac_site_file1
=$CONFIG_SITE
2045 elif test "x$prefix" != xNONE
; then
2046 ac_site_file1
=$prefix/share
/config.site
2047 ac_site_file2
=$prefix/etc
/config.site
2049 ac_site_file1
=$ac_default_prefix/share
/config.site
2050 ac_site_file2
=$ac_default_prefix/etc
/config.site
2052 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2054 test "x$ac_site_file" = xNONE
&& continue
2055 if test -r "$ac_site_file"; then
2056 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2057 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2058 sed 's/^/| /' "$ac_site_file" >&5
2063 if test -r "$cache_file"; then
2064 # Some versions of bash will fail to source /dev/null (special
2065 # files actually), so we avoid doing that.
2066 if test -f "$cache_file"; then
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2068 $as_echo "$as_me: loading cache $cache_file" >&6;}
2070 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2071 *) .
"./$cache_file";;
2075 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2076 $as_echo "$as_me: creating cache $cache_file" >&6;}
2080 # Check that the precious variables saved in the cache have kept the same
2082 ac_cache_corrupted
=false
2083 for ac_var
in $ac_precious_vars; do
2084 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2085 eval ac_new_set
=\
$ac_env_${ac_var}_set
2086 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2087 eval ac_new_val
=\
$ac_env_${ac_var}_value
2088 case $ac_old_set,$ac_new_set in
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2091 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2092 ac_cache_corrupted
=: ;;
2094 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2095 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2096 ac_cache_corrupted
=: ;;
2099 if test "x$ac_old_val" != "x$ac_new_val"; then
2100 # differences in whitespace do not lead to failure.
2101 ac_old_val_w
=`echo x $ac_old_val`
2102 ac_new_val_w
=`echo x $ac_new_val`
2103 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2105 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2106 ac_cache_corrupted
=:
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2109 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2110 eval $ac_var=\
$ac_old_val
2112 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2113 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2114 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2115 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2118 # Pass precious variables to config.status.
2119 if test "$ac_new_set" = set; then
2121 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2122 *) ac_arg
=$ac_var=$ac_new_val ;;
2124 case " $ac_configure_args " in
2125 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2126 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2130 if $ac_cache_corrupted; then
2131 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2133 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2134 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2135 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2137 ## -------------------- ##
2138 ## Main body of script. ##
2139 ## -------------------- ##
2142 ac_cpp
='$CPP $CPPFLAGS'
2143 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2144 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2145 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2148 # This file contains common code used by all simulators.
2150 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2151 # directory. It is intended to be invoked before any target specific stuff.
2152 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2153 # It is intended to be invoked last.
2155 # The simulator's configure.in should look like:
2157 # dnl Process this file with autoconf to produce a configure script.
2158 # AC_PREREQ(2.64)dnl
2159 # AC_INIT(Makefile.in)
2160 # sinclude(../common/aclocal.m4)
2164 # ... target specific stuff ...
2168 # Include global overrides and fixes for Autoconf.
2195 # _AC_CHECK_DECL_BODY
2196 # -------------------
2197 # Shell function body for AC_CHECK_DECL.
2198 # _AC_CHECK_DECL_BODY
2200 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2202 # -------------------------------------------------------------
2203 # Helper to AC_CHECK_DECLS, which generates the check for a single
2204 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2205 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2264 sim_inline
="-DDEFAULT_INLINE=0"
2301 # intl sister-directory configuration rules.
2304 # The idea behind this macro is that there's no need to repeat all the
2305 # autoconf probes done by the intl directory - it's already done them
2306 # for us. In fact, there's no need even to look at the cache for the
2307 # answers. All we need to do is nab a few pieces of information.
2308 # The intl directory is set up to make this easy, by generating a
2309 # small file which can be sourced as a shell script; then we produce
2310 # the necessary substitutions and definitions for this directory.
2314 # Autoconf M4 include file defining utility macros for complex Canadian
2326 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2328 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2331 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2332 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2336 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2337 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2341 # Backported from Autoconf 2.5x; can go away when and if
2342 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2347 # ACX_HAVE_GCC_FOR_TARGET
2348 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2351 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2352 # Searching for installed target binutils. We need to take extra care,
2353 # else we may find the wrong assembler, linker, etc., and lose.
2355 # First try --with-build-time-tools, if specified.
2357 # For build != host, we ask the installed GCC for the name of the tool it
2358 # uses, and accept it if it is an absolute path. This is because the
2359 # only good choice for a compiler is the same GCC version that is being
2360 # installed (or we couldn't make target libraries), and we assume that
2361 # on the host system we'll have not only the same GCC version, but also
2362 # the same binutils version.
2364 # For build == host, search the same directories that the installed
2365 # compiler will search. We used to do this for the assembler, linker,
2366 # and nm only; for simplicity of configuration, however, we extend this
2367 # criterion to tools (such as ar and ranlib) that are never invoked by
2368 # the compiler, to avoid mismatches.
2370 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2371 # if build == target. This makes the most sense only when bootstrapping,
2372 # but we also do so when build != host. In this case, we hope that the
2373 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2375 # If we do not find a suitable binary, then try the user's path.
2379 # AC_PROG_CPP_WERROR
2380 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2381 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2382 # For now, using this also overrides header checks to use only the
2383 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2384 # bit harder from here).
2385 # Eventually autoconf will default to checking headers with the compiler
2386 # instead, and we'll have to do this differently.
2388 # AC_PROG_CPP_WERROR
2391 # We require the gnatbind program, and a compiler driver that
2392 # understands Ada. We use the user's CC setting, already found,
2393 # and possibly add $1 to the command-line parameters.
2395 # Sets the shell variable have_gnat to yes or no as appropriate, and
2396 # substitutes GNATBIND and GNATMAKE.
2423 ac_cpp
='$CPP $CPPFLAGS'
2424 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2425 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2426 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2427 if test -n "$ac_tool_prefix"; then
2428 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2429 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2431 $as_echo_n "checking for $ac_word... " >&6; }
2432 if test "${ac_cv_prog_CC+set}" = set; then :
2433 $as_echo_n "(cached) " >&6
2435 if test -n "$CC"; then
2436 ac_cv_prog_CC
="$CC" # Let the user override the test.
2438 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2442 test -z "$as_dir" && as_dir
=.
2443 for ac_exec_ext
in '' $ac_executable_extensions; do
2444 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2445 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2446 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2456 if test -n "$CC"; then
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2458 $as_echo "$CC" >&6; }
2460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2461 $as_echo "no" >&6; }
2466 if test -z "$ac_cv_prog_CC"; then
2468 # Extract the first word of "gcc", so it can be a program name with args.
2469 set dummy gcc
; ac_word
=$2
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2471 $as_echo_n "checking for $ac_word... " >&6; }
2472 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2473 $as_echo_n "(cached) " >&6
2475 if test -n "$ac_ct_CC"; then
2476 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2478 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2482 test -z "$as_dir" && as_dir
=.
2483 for ac_exec_ext
in '' $ac_executable_extensions; do
2484 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2485 ac_cv_prog_ac_ct_CC
="gcc"
2486 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2495 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2496 if test -n "$ac_ct_CC"; then
2497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2498 $as_echo "$ac_ct_CC" >&6; }
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2501 $as_echo "no" >&6; }
2504 if test "x$ac_ct_CC" = x
; then
2507 case $cross_compiling:$ac_tool_warned in
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2510 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2511 ac_tool_warned
=yes ;;
2519 if test -z "$CC"; then
2520 if test -n "$ac_tool_prefix"; then
2521 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2522 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2524 $as_echo_n "checking for $ac_word... " >&6; }
2525 if test "${ac_cv_prog_CC+set}" = set; then :
2526 $as_echo_n "(cached) " >&6
2528 if test -n "$CC"; then
2529 ac_cv_prog_CC
="$CC" # Let the user override the test.
2531 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2535 test -z "$as_dir" && as_dir
=.
2536 for ac_exec_ext
in '' $ac_executable_extensions; do
2537 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2538 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2549 if test -n "$CC"; then
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2551 $as_echo "$CC" >&6; }
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2554 $as_echo "no" >&6; }
2560 if test -z "$CC"; then
2561 # Extract the first word of "cc", so it can be a program name with args.
2562 set dummy cc
; ac_word
=$2
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2564 $as_echo_n "checking for $ac_word... " >&6; }
2565 if test "${ac_cv_prog_CC+set}" = set; then :
2566 $as_echo_n "(cached) " >&6
2568 if test -n "$CC"; then
2569 ac_cv_prog_CC
="$CC" # Let the user override the test.
2572 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2576 test -z "$as_dir" && as_dir
=.
2577 for ac_exec_ext
in '' $ac_executable_extensions; do
2578 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2579 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2580 ac_prog_rejected
=yes
2584 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2591 if test $ac_prog_rejected = yes; then
2592 # We found a bogon in the path, so make sure we never use it.
2593 set dummy
$ac_cv_prog_CC
2595 if test $# != 0; then
2596 # We chose a different compiler from the bogus one.
2597 # However, it has the same basename, so the bogon will be chosen
2598 # first if we set CC to just the basename; use the full file name.
2600 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2606 if test -n "$CC"; then
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2608 $as_echo "$CC" >&6; }
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2611 $as_echo "no" >&6; }
2616 if test -z "$CC"; then
2617 if test -n "$ac_tool_prefix"; then
2618 for ac_prog
in cl.exe
2620 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2621 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2623 $as_echo_n "checking for $ac_word... " >&6; }
2624 if test "${ac_cv_prog_CC+set}" = set; then :
2625 $as_echo_n "(cached) " >&6
2627 if test -n "$CC"; then
2628 ac_cv_prog_CC
="$CC" # Let the user override the test.
2630 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2634 test -z "$as_dir" && as_dir
=.
2635 for ac_exec_ext
in '' $ac_executable_extensions; do
2636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2637 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2648 if test -n "$CC"; then
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2650 $as_echo "$CC" >&6; }
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2653 $as_echo "no" >&6; }
2657 test -n "$CC" && break
2660 if test -z "$CC"; then
2662 for ac_prog
in cl.exe
2664 # Extract the first word of "$ac_prog", so it can be a program name with args.
2665 set dummy
$ac_prog; ac_word
=$2
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2667 $as_echo_n "checking for $ac_word... " >&6; }
2668 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2669 $as_echo_n "(cached) " >&6
2671 if test -n "$ac_ct_CC"; then
2672 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2674 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2678 test -z "$as_dir" && as_dir
=.
2679 for ac_exec_ext
in '' $ac_executable_extensions; do
2680 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2681 ac_cv_prog_ac_ct_CC
="$ac_prog"
2682 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2691 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2692 if test -n "$ac_ct_CC"; then
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2694 $as_echo "$ac_ct_CC" >&6; }
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2697 $as_echo "no" >&6; }
2701 test -n "$ac_ct_CC" && break
2704 if test "x$ac_ct_CC" = x
; then
2707 case $cross_compiling:$ac_tool_warned in
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2710 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2711 ac_tool_warned
=yes ;;
2720 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2721 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2722 as_fn_error
"no acceptable C compiler found in \$PATH
2723 See \`config.log' for more details." "$LINENO" 5; }
2725 # Provide some information about the compiler.
2726 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2729 for ac_option
in --version -v -V -qversion; do
2730 { { ac_try
="$ac_compiler $ac_option >&5"
2732 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2733 *) ac_try_echo=$ac_try;;
2735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2736 $as_echo "$ac_try_echo"; } >&5
2737 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2739 if test -s conftest.err; then
2741 ... rest of stderr output deleted ...
2742 10q' conftest.err >conftest.er1
2743 cat conftest.er1 >&5
2744 rm -f conftest.er1 conftest.err
2746 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2747 test $ac_status = 0; }
2750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2751 /* end confdefs.h. */
2761 ac_clean_files_save=$ac_clean_files
2762 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2763 # Try to create an executable without -o first, disregard a.out.
2764 # It will help us diagnose broken compilers, and finding out an intuition
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2767 $as_echo_n "checking for C compiler default output file name... " >&6; }
2768 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2770 # The possible output files:
2771 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2774 for ac_file in $ac_files
2777 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2778 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2783 if { { ac_try="$ac_link_default"
2785 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2786 *) ac_try_echo
=$ac_try;;
2788 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2789 $as_echo "$ac_try_echo"; } >&5
2790 (eval "$ac_link_default") 2>&5
2792 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2793 test $ac_status = 0; }; then :
2794 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2795 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2796 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2797 # so that the user can short-circuit this test for compilers unknown to
2799 for ac_file
in $ac_files ''
2801 test -f "$ac_file" ||
continue
2803 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2806 # We found the default executable, but exeext='' is most
2810 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2812 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2814 # We set ac_cv_exeext here because the later test for it is not
2815 # safe: cross compilers may not add the suffix if given an `-o'
2816 # argument, so we may need to know it at that point already.
2817 # Even if this section looks crufty: it has the advantage of
2824 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2830 $as_echo "$ac_file" >&6; }
2831 if test -z "$ac_file"; then :
2832 $as_echo "$as_me: failed program was:" >&5
2833 sed 's/^/| /' conftest.
$ac_ext >&5
2835 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2837 { as_fn_set_status
77
2838 as_fn_error
"C compiler cannot create executables
2839 See \`config.log' for more details." "$LINENO" 5; }; }
2841 ac_exeext
=$ac_cv_exeext
2843 # Check that the compiler produces executables we can run. If not, either
2844 # the compiler is broken, or we cross compile.
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2846 $as_echo_n "checking whether the C compiler works... " >&6; }
2847 # If not cross compiling, check that we can run a simple program.
2848 if test "$cross_compiling" != yes; then
2849 if { ac_try
='./$ac_file'
2850 { { case "(($ac_try" in
2851 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2852 *) ac_try_echo=$ac_try;;
2854 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2855 $as_echo "$ac_try_echo"; } >&5
2856 (eval "$ac_try") 2>&5
2858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2859 test $ac_status = 0; }; }; then
2862 if test "$cross_compiling" = maybe; then
2865 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2866 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2867 as_fn_error "cannot run C compiled programs.
2868 If you meant to cross compile
, use \
`--host'.
2869 See \`config.log
' for more details." "$LINENO" 5; }
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2874 $as_echo "yes" >&6; }
2876 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2877 ac_clean_files=$ac_clean_files_save
2878 # Check that the compiler produces executables we can run. If not, either
2879 # the compiler is broken, or we cross compile.
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2881 $as_echo_n "checking whether we are cross compiling... " >&6; }
2882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2883 $as_echo "$cross_compiling" >&6; }
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2886 $as_echo_n "checking for suffix of executables... " >&6; }
2887 if { { ac_try="$ac_link"
2889 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2890 *) ac_try_echo=$ac_try;;
2892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2893 $as_echo "$ac_try_echo"; } >&5
2894 (eval "$ac_link") 2>&5
2896 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2897 test $ac_status = 0; }; then :
2898 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2899 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2900 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2902 for ac_file
in conftest.exe conftest conftest.
*; do
2903 test -f "$ac_file" ||
continue
2905 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2906 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2912 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2913 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2914 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2915 See \`config.log' for more details." "$LINENO" 5; }
2917 rm -f conftest
$ac_cv_exeext
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2919 $as_echo "$ac_cv_exeext" >&6; }
2921 rm -f conftest.
$ac_ext
2922 EXEEXT
=$ac_cv_exeext
2924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2925 $as_echo_n "checking for suffix of object files... " >&6; }
2926 if test "${ac_cv_objext+set}" = set; then :
2927 $as_echo_n "(cached) " >&6
2929 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2930 /* end confdefs.h. */
2940 rm -f conftest.o conftest.obj
2941 if { { ac_try
="$ac_compile"
2943 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2944 *) ac_try_echo=$ac_try;;
2946 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2947 $as_echo "$ac_try_echo"; } >&5
2948 (eval "$ac_compile") 2>&5
2950 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2951 test $ac_status = 0; }; then :
2952 for ac_file in conftest.o conftest.obj conftest.*; do
2953 test -f "$ac_file" || continue;
2955 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2956 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2961 $as_echo "$as_me: failed program was:" >&5
2962 sed 's/^/| /' conftest.$ac_ext >&5
2964 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2965 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2966 as_fn_error "cannot compute suffix of object files
: cannot compile
2967 See \
`config.log' for more details." "$LINENO" 5; }
2969 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2972 $as_echo "$ac_cv_objext" >&6; }
2973 OBJEXT=$ac_cv_objext
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2976 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2977 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2978 $as_echo_n "(cached) " >&6
2980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2981 /* end confdefs.h. */
2994 if ac_fn_c_try_compile "$LINENO"; then :
2999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3000 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3004 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3005 if test $ac_compiler_gnu = yes; then
3010 ac_test_CFLAGS=${CFLAGS+set}
3011 ac_save_CFLAGS=$CFLAGS
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3013 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3014 if test "${ac_cv_prog_cc_g+set}" = set; then :
3015 $as_echo_n "(cached) " >&6
3017 ac_save_c_werror_flag=$ac_c_werror_flag
3018 ac_c_werror_flag=yes
3021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3022 /* end confdefs.h. */
3032 if ac_fn_c_try_compile "$LINENO"; then :
3036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3037 /* end confdefs.h. */
3047 if ac_fn_c_try_compile "$LINENO"; then :
3050 ac_c_werror_flag=$ac_save_c_werror_flag
3052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3053 /* end confdefs.h. */
3063 if ac_fn_c_try_compile "$LINENO"; then :
3066 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3071 ac_c_werror_flag=$ac_save_c_werror_flag
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3074 $as_echo "$ac_cv_prog_cc_g" >&6; }
3075 if test "$ac_test_CFLAGS" = set; then
3076 CFLAGS=$ac_save_CFLAGS
3077 elif test $ac_cv_prog_cc_g = yes; then
3078 if test "$GCC" = yes; then
3084 if test "$GCC" = yes; then
3090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3091 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3092 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3093 $as_echo_n "(cached) " >&6
3095 ac_cv_prog_cc_c89=no
3097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3098 /* end confdefs.h. */
3101 #include <sys/types.h>
3102 #include <sys/stat.h>
3103 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3104 struct buf { int x; };
3105 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3106 static char *e (p, i)
3112 static char *f (char * (*g) (char **, int), char **p, ...)
3117 s = g (p, va_arg (v,int));
3122 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3123 function prototypes and stuff, but not '\xHH' hex character constants.
3124 These don't provoke an error unfortunately, instead are silently treated
3125 as 'x'. The following induces an error, until -std is added to get
3126 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3127 array size at least. It's necessary to write '\x00'==0 to get something
3128 that's true only with -std. */
3129 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3131 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3132 inside strings and character constants. */
3134 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3136 int test (int i, double x);
3137 struct s1 {int (*f) (int a);};
3138 struct s2 {int (*f) (double a);};
3139 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3145 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3150 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3151 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3153 CC="$ac_save_CC $ac_arg"
3154 if ac_fn_c_try_compile "$LINENO"; then :
3155 ac_cv_prog_cc_c89=$ac_arg
3157 rm -f core conftest.err conftest.$ac_objext
3158 test "x$ac_cv_prog_cc_c89" != "xno" && break
3160 rm -f conftest.$ac_ext
3165 case "x$ac_cv_prog_cc_c89" in
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3168 $as_echo "none needed" >&6; } ;;
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3171 $as_echo "unsupported" >&6; } ;;
3173 CC="$CC $ac_cv_prog_cc_c89"
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3175 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3177 if test "x$ac_cv_prog_cc_c89" != xno; then :
3182 ac_cpp='$CPP $CPPFLAGS'
3183 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3184 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3185 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3188 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3189 for ac_t in install-sh install.sh shtool; do
3190 if test -f "$ac_dir/$ac_t"; then
3192 ac_install_sh="$ac_aux_dir/$ac_t -c"
3197 if test -z "$ac_aux_dir"; then
3198 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3201 # These three variables are undocumented and unsupported,
3202 # and are intended to be withdrawn in a future Autoconf release.
3203 # They can cause serious problems if a builder's source tree is in a directory
3204 # whose full name contains unusual characters.
3205 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3206 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3207 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3210 # Make sure we can run config.sub.
3211 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3212 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3215 $as_echo_n "checking build system type... " >&6; }
3216 if test "${ac_cv_build+set}" = set; then :
3217 $as_echo_n "(cached) " >&6
3219 ac_build_alias=$build_alias
3220 test "x$ac_build_alias" = x &&
3221 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3222 test "x$ac_build_alias" = x &&
3223 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3224 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3225 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3229 $as_echo "$ac_cv_build" >&6; }
3230 case $ac_cv_build in
3232 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3235 ac_save_IFS=$IFS; IFS='-'
3241 # Remember, the first character of IFS is used to create $*,
3242 # except with old shells:
3245 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3249 $as_echo_n "checking host system type... " >&6; }
3250 if test "${ac_cv_host+set}" = set; then :
3251 $as_echo_n "(cached) " >&6
3253 if test "x$host_alias" = x; then
3254 ac_cv_host=$ac_cv_build
3256 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3257 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3262 $as_echo "$ac_cv_host" >&6; }
3265 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3268 ac_save_IFS=$IFS; IFS='-'
3274 # Remember, the first character of IFS is used to create $*,
3275 # except with old shells:
3278 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3282 $as_echo_n "checking target system type... " >&6; }
3283 if test "${ac_cv_target+set}" = set; then :
3284 $as_echo_n "(cached) " >&6
3286 if test "x$target_alias" = x; then
3287 ac_cv_target=$ac_cv_host
3289 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3290 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3295 $as_echo "$ac_cv_target" >&6; }
3296 case $ac_cv_target in
3298 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3300 target=$ac_cv_target
3301 ac_save_IFS=$IFS; IFS='-'
3307 # Remember, the first character of IFS is used to create $*,
3308 # except with old shells:
3311 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3314 # The aliases save the names the user supplied, while $host etc.
3315 # will get canonicalized.
3316 test -n "$target_alias" &&
3317 test "$program_prefix$program_suffix$program_transform_name" = \
3319 program_prefix=${target_alias}-
3320 test "$program_prefix" != NONE &&
3321 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3322 # Use a double $ so make ignores it.
3323 test "$program_suffix" != NONE &&
3324 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3325 # Double any \ or $.
3326 # By default was `s
,x
,x
', remove it if useless.
3327 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
3328 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3330 # Find a good install program. We prefer a C program (faster),
3331 # so one script is as good as another. But avoid the broken or
3332 # incompatible versions:
3333 # SysV /etc/install, /usr/sbin/install
3334 # SunOS /usr/etc/install
3335 # IRIX /sbin/install
3337 # AmigaOS /C/install, which installs bootblocks on floppy discs
3338 # AIX 4 /usr/bin/installbsd, which doesn't work without a
-g flag
3339 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3340 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3341 # OS/2's system install, which has a completely different semantic
3342 # ./install, which can be erroneously created by make from ./install.sh.
3343 # Reject install programs that cannot install multiple files.
3344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3345 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3346 if test -z "$INSTALL"; then
3347 if test "${ac_cv_path_install+set}" = set; then :
3348 $as_echo_n "(cached) " >&6
3350 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3354 test -z "$as_dir" && as_dir
=.
3355 # Account for people who put trailing slashes in PATH elements.
3356 case $as_dir/ in #((
3357 .
/ | .
// |
/[cC
]/* | \
3358 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3359 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3362 # OSF1 and SCO ODT 3.0 have their own names for install.
3363 # Don't use installbsd from OSF since it installs stuff as root
3365 for ac_prog
in ginstall scoinst
install; do
3366 for ac_exec_ext
in '' $ac_executable_extensions; do
3367 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3368 if test $ac_prog = install &&
3369 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3370 # AIX install. It has an incompatible calling convention.
3372 elif test $ac_prog = install &&
3373 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3374 # program-specific install script used by HP pwplus--don't use.
3377 rm -rf conftest.one conftest.two conftest.dir
3378 echo one
> conftest.one
3379 echo two
> conftest.two
3381 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3382 test -s conftest.one
&& test -s conftest.two
&&
3383 test -s conftest.dir
/conftest.one
&&
3384 test -s conftest.dir
/conftest.two
3386 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3399 rm -rf conftest.one conftest.two conftest.dir
3402 if test "${ac_cv_path_install+set}" = set; then
3403 INSTALL
=$ac_cv_path_install
3405 # As a last resort, use the slow shell script. Don't cache a
3406 # value for INSTALL within a source directory, because that will
3407 # break other packages using the cache if that directory is
3408 # removed, or if the value is a relative name.
3409 INSTALL
=$ac_install_sh
3412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3413 $as_echo "$INSTALL" >&6; }
3415 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3416 # It thinks the first close brace ends the variable substitution.
3417 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3419 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3421 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3425 ac_cpp
='$CPP $CPPFLAGS'
3426 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3427 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3428 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3430 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3431 # On Suns, sometimes $CPP names a directory.
3432 if test -n "$CPP" && test -d "$CPP"; then
3435 if test -z "$CPP"; then
3436 if test "${ac_cv_prog_CPP+set}" = set; then :
3437 $as_echo_n "(cached) " >&6
3439 # Double quotes because CPP needs to be expanded
3440 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3443 for ac_c_preproc_warn_flag
in '' yes
3445 # Use a header file that comes with gcc, so configuring glibc
3446 # with a fresh cross-compiler works.
3447 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3448 # <limits.h> exists even on freestanding compilers.
3449 # On the NeXT, cc -E runs the code through the compiler's parser,
3450 # not just through cpp. "Syntax error" is here to catch this case.
3451 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3452 /* end confdefs.h. */
3454 # include <limits.h>
3456 # include <assert.h>
3460 if ac_fn_c_try_cpp
"$LINENO"; then :
3463 # Broken: fails on valid input.
3466 rm -f conftest.err conftest.
$ac_ext
3468 # OK, works on sane cases. Now check whether nonexistent headers
3469 # can be detected and how.
3470 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3471 /* end confdefs.h. */
3472 #include <ac_nonexistent.h>
3474 if ac_fn_c_try_cpp
"$LINENO"; then :
3475 # Broken: success on invalid input.
3478 # Passes both tests.
3482 rm -f conftest.err conftest.
$ac_ext
3485 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3486 rm -f conftest.err conftest.
$ac_ext
3487 if $ac_preproc_ok; then :
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3500 $as_echo "$CPP" >&6; }
3502 for ac_c_preproc_warn_flag
in '' yes
3504 # Use a header file that comes with gcc, so configuring glibc
3505 # with a fresh cross-compiler works.
3506 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3507 # <limits.h> exists even on freestanding compilers.
3508 # On the NeXT, cc -E runs the code through the compiler's parser,
3509 # not just through cpp. "Syntax error" is here to catch this case.
3510 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3511 /* end confdefs.h. */
3513 # include <limits.h>
3515 # include <assert.h>
3519 if ac_fn_c_try_cpp
"$LINENO"; then :
3522 # Broken: fails on valid input.
3525 rm -f conftest.err conftest.
$ac_ext
3527 # OK, works on sane cases. Now check whether nonexistent headers
3528 # can be detected and how.
3529 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3530 /* end confdefs.h. */
3531 #include <ac_nonexistent.h>
3533 if ac_fn_c_try_cpp
"$LINENO"; then :
3534 # Broken: success on invalid input.
3537 # Passes both tests.
3541 rm -f conftest.err conftest.
$ac_ext
3544 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3545 rm -f conftest.err conftest.
$ac_ext
3546 if $ac_preproc_ok; then :
3549 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3550 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3551 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3552 See \`config.log' for more details." "$LINENO" 5; }
3556 ac_cpp
='$CPP $CPPFLAGS'
3557 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3558 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3559 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3563 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3564 if test "${ac_cv_path_GREP+set}" = set; then :
3565 $as_echo_n "(cached) " >&6
3567 if test -z "$GREP"; then
3568 ac_path_GREP_found
=false
3569 # Loop through the user's path and test for each of PROGNAME-LIST
3570 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3571 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3574 test -z "$as_dir" && as_dir
=.
3575 for ac_prog
in grep ggrep
; do
3576 for ac_exec_ext
in '' $ac_executable_extensions; do
3577 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3578 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3579 # Check for GNU ac_path_GREP and select it if it is found.
3580 # Check for GNU $ac_path_GREP
3581 case `"$ac_path_GREP" --version 2>&1` in
3583 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3586 $as_echo_n 0123456789 >"conftest.in"
3589 cat "conftest.in" "conftest.in" >"conftest.tmp"
3590 mv "conftest.tmp" "conftest.in"
3591 cp "conftest.in" "conftest.nl"
3592 $as_echo 'GREP' >> "conftest.nl"
3593 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3594 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3595 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3596 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3597 # Best one so far, save it but keep looking for a better one
3598 ac_cv_path_GREP
="$ac_path_GREP"
3599 ac_path_GREP_max
=$ac_count
3601 # 10*(2^10) chars as input seems more than enough
3602 test $ac_count -gt 10 && break
3604 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3607 $ac_path_GREP_found && break 3
3612 if test -z "$ac_cv_path_GREP"; then
3613 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3616 ac_cv_path_GREP
=$GREP
3620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3621 $as_echo "$ac_cv_path_GREP" >&6; }
3622 GREP
="$ac_cv_path_GREP"
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3626 $as_echo_n "checking for egrep... " >&6; }
3627 if test "${ac_cv_path_EGREP+set}" = set; then :
3628 $as_echo_n "(cached) " >&6
3630 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3631 then ac_cv_path_EGREP
="$GREP -E"
3633 if test -z "$EGREP"; then
3634 ac_path_EGREP_found
=false
3635 # Loop through the user's path and test for each of PROGNAME-LIST
3636 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3637 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3640 test -z "$as_dir" && as_dir
=.
3641 for ac_prog
in egrep; do
3642 for ac_exec_ext
in '' $ac_executable_extensions; do
3643 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3644 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3645 # Check for GNU ac_path_EGREP and select it if it is found.
3646 # Check for GNU $ac_path_EGREP
3647 case `"$ac_path_EGREP" --version 2>&1` in
3649 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3652 $as_echo_n 0123456789 >"conftest.in"
3655 cat "conftest.in" "conftest.in" >"conftest.tmp"
3656 mv "conftest.tmp" "conftest.in"
3657 cp "conftest.in" "conftest.nl"
3658 $as_echo 'EGREP' >> "conftest.nl"
3659 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3660 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3661 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3662 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3663 # Best one so far, save it but keep looking for a better one
3664 ac_cv_path_EGREP
="$ac_path_EGREP"
3665 ac_path_EGREP_max
=$ac_count
3667 # 10*(2^10) chars as input seems more than enough
3668 test $ac_count -gt 10 && break
3670 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3673 $ac_path_EGREP_found && break 3
3678 if test -z "$ac_cv_path_EGREP"; then
3679 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3682 ac_cv_path_EGREP
=$EGREP
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3688 $as_echo "$ac_cv_path_EGREP" >&6; }
3689 EGREP
="$ac_cv_path_EGREP"
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3693 $as_echo_n "checking for ANSI C header files... " >&6; }
3694 if test "${ac_cv_header_stdc+set}" = set; then :
3695 $as_echo_n "(cached) " >&6
3697 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3698 /* end confdefs.h. */
3712 if ac_fn_c_try_compile
"$LINENO"; then :
3713 ac_cv_header_stdc
=yes
3715 ac_cv_header_stdc
=no
3717 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3719 if test $ac_cv_header_stdc = yes; then
3720 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3721 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3722 /* end confdefs.h. */
3726 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3727 $EGREP "memchr" >/dev
/null
2>&1; then :
3730 ac_cv_header_stdc
=no
3736 if test $ac_cv_header_stdc = yes; then
3737 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3738 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3739 /* end confdefs.h. */
3743 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3744 $EGREP "free" >/dev
/null
2>&1; then :
3747 ac_cv_header_stdc
=no
3753 if test $ac_cv_header_stdc = yes; then
3754 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3755 if test "$cross_compiling" = yes; then :
3758 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3759 /* end confdefs.h. */
3762 #if ((' ' & 0x0FF) == 0x020)
3763 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3764 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3766 # define ISLOWER(c) \
3767 (('a' <= (c) && (c) <= 'i') \
3768 || ('j' <= (c) && (c) <= 'r') \
3769 || ('s' <= (c) && (c) <= 'z'))
3770 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3773 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3778 for (i = 0; i < 256; i++)
3779 if (XOR (islower (i), ISLOWER (i))
3780 || toupper (i) != TOUPPER (i))
3785 if ac_fn_c_try_run
"$LINENO"; then :
3788 ac_cv_header_stdc
=no
3790 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3791 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3797 $as_echo "$ac_cv_header_stdc" >&6; }
3798 if test $ac_cv_header_stdc = yes; then
3800 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3804 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3805 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3806 inttypes.h stdint.h unistd.h
3808 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3809 ac_fn_c_check_header_compile
"$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" | $as_tr_cpp` 1
3824 # autoconf.info says this should be called right after AC_INIT.
3825 ac_config_headers
="$ac_config_headers config.h:config.in"
3831 # Put a plausible default for CC_FOR_BUILD in Makefile.
3832 if test "x$cross_compiling" = "xno"; then
3833 CC_FOR_BUILD
='$(CC)'
3843 if test -n "$ac_tool_prefix"; then
3844 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3845 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3847 $as_echo_n "checking for $ac_word... " >&6; }
3848 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3849 $as_echo_n "(cached) " >&6
3851 if test -n "$RANLIB"; then
3852 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3854 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3858 test -z "$as_dir" && as_dir
=.
3859 for ac_exec_ext
in '' $ac_executable_extensions; do
3860 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3861 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3862 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3871 RANLIB
=$ac_cv_prog_RANLIB
3872 if test -n "$RANLIB"; then
3873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3874 $as_echo "$RANLIB" >&6; }
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3877 $as_echo "no" >&6; }
3882 if test -z "$ac_cv_prog_RANLIB"; then
3883 ac_ct_RANLIB
=$RANLIB
3884 # Extract the first word of "ranlib", so it can be a program name with args.
3885 set dummy ranlib
; ac_word
=$2
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3887 $as_echo_n "checking for $ac_word... " >&6; }
3888 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3889 $as_echo_n "(cached) " >&6
3891 if test -n "$ac_ct_RANLIB"; then
3892 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
3894 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3898 test -z "$as_dir" && as_dir
=.
3899 for ac_exec_ext
in '' $ac_executable_extensions; do
3900 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3901 ac_cv_prog_ac_ct_RANLIB
="ranlib"
3902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3911 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
3912 if test -n "$ac_ct_RANLIB"; then
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3914 $as_echo "$ac_ct_RANLIB" >&6; }
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3917 $as_echo "no" >&6; }
3920 if test "x$ac_ct_RANLIB" = x
; then
3923 case $cross_compiling:$ac_tool_warned in
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3926 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3927 ac_tool_warned
=yes ;;
3929 RANLIB
=$ac_ct_RANLIB
3932 RANLIB
="$ac_cv_prog_RANLIB"
3937 # If we haven't got the data from the intl directory,
3938 # assume NLS is disabled.
3947 if test -f ..
/..
/intl
/config.intl
; then
3948 . ..
/..
/intl
/config.intl
3950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3951 $as_echo_n "checking whether NLS is requested... " >&6; }
3952 if test x
"$USE_NLS" != xyes
; then
3953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3954 $as_echo "no" >&6; }
3956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3957 $as_echo "yes" >&6; }
3959 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3963 $as_echo_n "checking for catalogs to be installed... " >&6; }
3964 # Look for .po and .gmo files in the source directory.
3967 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
3968 # If there aren't any .gmo files the shell will give us the
3969 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3971 case "$cat" in *\
**)
3974 # The quadruple backslash is collapsed to a double backslash
3975 # by the backticks, then collapsed again by the double quotes,
3976 # leaving us with one backslash in the sed expression (right
3977 # before the dot that mustn't act as a wildcard).
3978 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3979 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
3980 # The user is allowed to set LINGUAS to a list of languages to
3981 # install catalogs for. If it's empty that means "all of them."
3982 if test "x$LINGUAS" = x
; then
3983 CATALOGS
="$CATALOGS $cat"
3984 XLINGUAS
="$XLINGUAS $lang"
3986 case "$LINGUAS" in *$lang*)
3987 CATALOGS
="$CATALOGS $cat"
3988 XLINGUAS
="$XLINGUAS $lang"
3994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3995 $as_echo "$LINGUAS" >&6; }
4008 # Check for common headers.
4009 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4010 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4011 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4013 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4014 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4015 eval as_val
=\$
$as_ac_Header
4016 if test "x$as_val" = x
""yes; then :
4017 cat >>confdefs.h
<<_ACEOF
4018 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4025 for ac_header
in sys
/time.h sys
/resource.h
4027 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4028 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4029 eval as_val
=\$
$as_ac_Header
4030 if test "x$as_val" = x
""yes; then :
4031 cat >>confdefs.h
<<_ACEOF
4032 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4039 for ac_header
in fcntl.h fpu_control.h
4041 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4042 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4043 eval as_val
=\$
$as_ac_Header
4044 if test "x$as_val" = x
""yes; then :
4045 cat >>confdefs.h
<<_ACEOF
4046 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4053 for ac_header
in dlfcn.h errno.h sys
/stat.h
4055 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4056 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4057 eval as_val
=\$
$as_ac_Header
4058 if test "x$as_val" = x
""yes; then :
4059 cat >>confdefs.h
<<_ACEOF
4060 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4067 for ac_func
in getrusage
time sigaction __setfpucw
4069 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4070 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4071 eval as_val
=\$
$as_ac_var
4072 if test "x$as_val" = x
""yes; then :
4073 cat >>confdefs.h
<<_ACEOF
4074 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4081 # Check for socket libraries
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4083 $as_echo_n "checking for bind in -lsocket... " >&6; }
4084 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4085 $as_echo_n "(cached) " >&6
4087 ac_check_lib_save_LIBS
=$LIBS
4088 LIBS
="-lsocket $LIBS"
4089 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4090 /* end confdefs.h. */
4092 /* Override any GCC internal prototype to avoid an error.
4093 Use char because int might match the return type of a GCC
4094 builtin and then its argument prototype would still apply. */
4107 if ac_fn_c_try_link
"$LINENO"; then :
4108 ac_cv_lib_socket_bind
=yes
4110 ac_cv_lib_socket_bind
=no
4112 rm -f core conftest.err conftest.
$ac_objext \
4113 conftest
$ac_exeext conftest.
$ac_ext
4114 LIBS
=$ac_check_lib_save_LIBS
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4117 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4118 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4119 cat >>confdefs.h
<<_ACEOF
4120 #define HAVE_LIBSOCKET 1
4123 LIBS
="-lsocket $LIBS"
4127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4128 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4129 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4130 $as_echo_n "(cached) " >&6
4132 ac_check_lib_save_LIBS
=$LIBS
4134 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4135 /* end confdefs.h. */
4137 /* Override any GCC internal prototype to avoid an error.
4138 Use char because int might match the return type of a GCC
4139 builtin and then its argument prototype would still apply. */
4143 char gethostbyname ();
4147 return gethostbyname ();
4152 if ac_fn_c_try_link
"$LINENO"; then :
4153 ac_cv_lib_nsl_gethostbyname
=yes
4155 ac_cv_lib_nsl_gethostbyname
=no
4157 rm -f core conftest.err conftest.
$ac_objext \
4158 conftest
$ac_exeext conftest.
$ac_ext
4159 LIBS
=$ac_check_lib_save_LIBS
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4162 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4163 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4164 cat >>confdefs.h
<<_ACEOF
4165 #define HAVE_LIBNSL 1
4173 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4174 # using the same condition.
4176 # See if the user specified whether he wants zlib support or not.
4178 # Check whether --with-zlib was given.
4179 if test "${with_zlib+set}" = set; then :
4186 if test "$with_zlib" != "no"; then
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4188 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4189 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4190 $as_echo_n "(cached) " >&6
4192 ac_func_search_save_LIBS
=$LIBS
4193 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4194 /* end confdefs.h. */
4196 /* Override any GCC internal prototype to avoid an error.
4197 Use char because int might match the return type of a GCC
4198 builtin and then its argument prototype would still apply. */
4202 char zlibVersion ();
4206 return zlibVersion ();
4211 for ac_lib
in '' z
; do
4212 if test -z "$ac_lib"; then
4213 ac_res
="none required"
4216 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4218 if ac_fn_c_try_link
"$LINENO"; then :
4219 ac_cv_search_zlibVersion
=$ac_res
4221 rm -f core conftest.err conftest.
$ac_objext \
4223 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4227 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4230 ac_cv_search_zlibVersion
=no
4233 LIBS
=$ac_func_search_save_LIBS
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4236 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4237 ac_res
=$ac_cv_search_zlibVersion
4238 if test "$ac_res" != no
; then :
4239 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4240 for ac_header
in zlib.h
4242 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4243 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4244 cat >>confdefs.h
<<_ACEOF
4245 #define HAVE_ZLIB_H 1
4254 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4255 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4260 .
${srcdir}/..
/..
/bfd
/configure.
host
4264 USE_MAINTAINER_MODE
=no
4265 # Check whether --enable-maintainer-mode was given.
4266 if test "${enable_maintainer_mode+set}" = set; then :
4267 enableval
=$enable_maintainer_mode; case "${enableval}" in
4268 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4270 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4272 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4273 echo "Setting maintainer mode" 6>&1
4281 # Check whether --enable-sim-bswap was given.
4282 if test "${enable_sim_bswap+set}" = set; then :
4283 enableval
=$enable_sim_bswap; case "${enableval}" in
4284 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4285 no
) sim_bswap
="-DWITH_BSWAP=0";;
4286 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4288 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4289 echo "Setting bswap flags = $sim_bswap" 6>&1
4297 # Check whether --enable-sim-cflags was given.
4298 if test "${enable_sim_cflags+set}" = set; then :
4299 enableval
=$enable_sim_cflags; case "${enableval}" in
4300 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4301 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4303 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4305 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4306 echo "Setting sim cflags = $sim_cflags" 6>&1
4314 # Check whether --enable-sim-debug was given.
4315 if test "${enable_sim_debug+set}" = set; then :
4316 enableval
=$enable_sim_debug; case "${enableval}" in
4317 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4318 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4319 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4321 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4322 echo "Setting sim debug = $sim_debug" 6>&1
4330 # Check whether --enable-sim-stdio was given.
4331 if test "${enable_sim_stdio+set}" = set; then :
4332 enableval
=$enable_sim_stdio; case "${enableval}" in
4333 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4334 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4335 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4337 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4338 echo "Setting stdio flags = $sim_stdio" 6>&1
4346 # Check whether --enable-sim-trace was given.
4347 if test "${enable_sim_trace+set}" = set; then :
4348 enableval
=$enable_sim_trace; case "${enableval}" in
4349 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4350 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4352 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4355 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4356 if test x
"$sim_trace" = x
; then
4357 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4359 sim_trace
="${sim_trace}|TRACE_$x"
4362 sim_trace
="$sim_trace)'" ;;
4364 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4365 echo "Setting sim trace = $sim_trace" 6>&1
4373 # Check whether --enable-sim-profile was given.
4374 if test "${enable_sim_profile+set}" = set; then :
4375 enableval
=$enable_sim_profile; case "${enableval}" in
4376 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4377 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4379 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4382 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4383 if test x
"$sim_profile" = x
; then
4384 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4386 sim_profile
="${sim_profile}|PROFILE_$x"
4389 sim_profile
="$sim_profile)'" ;;
4391 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4392 echo "Setting sim profile = $sim_profile" 6>&1
4395 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4401 # Check whether --with-pkgversion was given.
4402 if test "${with_pkgversion+set}" = set; then :
4403 withval
=$with_pkgversion; case "$withval" in
4404 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4406 *) PKGVERSION
="($withval) " ;;
4417 # Check whether --with-bugurl was given.
4418 if test "${with_bugurl+set}" = set; then :
4419 withval
=$with_bugurl; case "$withval" in
4420 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4423 *) BUGURL
="$withval"
4427 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4437 REPORT_BUGS_TO
="<$BUGURL>"
4438 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4445 cat >>confdefs.h
<<_ACEOF
4446 #define PKGVERSION "$PKGVERSION"
4450 cat >>confdefs.h
<<_ACEOF
4451 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4456 $as_echo_n "checking return type of signal handlers... " >&6; }
4457 if test "${ac_cv_type_signal+set}" = set; then :
4458 $as_echo_n "(cached) " >&6
4460 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4461 /* end confdefs.h. */
4462 #include <sys/types.h>
4468 return *(signal (0, 0)) (0) == 1;
4473 if ac_fn_c_try_compile
"$LINENO"; then :
4474 ac_cv_type_signal
=int
4476 ac_cv_type_signal
=void
4478 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4481 $as_echo "$ac_cv_type_signal" >&6; }
4483 cat >>confdefs.h
<<_ACEOF
4484 #define RETSIGTYPE $ac_cv_type_signal
4494 sim_link_links
=tconfig.h
4495 if test -f ${srcdir}/tconfig.
in
4497 sim_link_files
=tconfig.
in
4499 sim_link_files
=..
/common
/tconfig.
in
4502 # targ-vals.def points to the libc macro description file.
4504 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4506 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4507 sim_link_links
="${sim_link_links} targ-vals.def"
4512 ac_sources
="$sim_link_files"
4513 ac_dests
="$sim_link_links"
4514 while test -n "$ac_sources"; do
4515 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
4516 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
4517 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
4519 ac_config_links
="$ac_config_links $ac_config_links_1"
4522 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
4523 cgen_breaks
="break cgen_rtx_error";
4526 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
4528 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
4530 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
4532 ac_config_commands
="$ac_config_commands Makefile"
4534 ac_config_commands
="$ac_config_commands stamp-h"
4536 cat >confcache
<<\_ACEOF
4537 # This file is a shell script that caches the results of configure
4538 # tests run on this system so they can be shared between configure
4539 # scripts and configure runs, see configure's option --config-cache.
4540 # It is not useful on other systems. If it contains results you don't
4541 # want to keep, you may remove or edit it.
4543 # config.status only pays attention to the cache file if you give it
4544 # the --recheck option to rerun configure.
4546 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4547 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4552 # The following way of writing the cache mishandles newlines in values,
4553 # but we know of no workaround that is simple, portable, and efficient.
4554 # So, we kill variables containing newlines.
4555 # Ultrix sh set writes to stderr and can't be redirected directly,
4556 # and sets the high bit in the cache file unless we assign to the vars.
4558 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4559 eval ac_val
=\$
$ac_var
4563 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4564 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4567 _ | IFS | as_nl
) ;; #(
4568 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
4569 *) { eval $ac_var=; unset $ac_var;} ;;
4575 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4576 *${as_nl}ac_space
=\
*)
4577 # `set' does not quote correctly, so add quotes: double-quote
4578 # substitution turns \\\\ into \\, and sed turns \\ into \.
4581 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4584 # `set' quotes correctly as required by POSIX, so do not add quotes.
4585 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4594 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4596 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4598 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
4599 if test -w "$cache_file"; then
4600 test "x$cache_file" != "x/dev/null" &&
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4602 $as_echo "$as_me: updating cache $cache_file" >&6;}
4603 cat confcache
>$cache_file
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4606 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4611 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
4612 # Let make expand exec_prefix.
4613 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4615 DEFS
=-DHAVE_CONFIG_H
4619 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
4620 # 1. Remove the extension, and $U if already installed.
4621 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
4622 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
4623 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4624 # will be set to the directory where LIBOBJS objects are built.
4625 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4626 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
4630 LTLIBOBJS
=$ac_ltlibobjs
4634 : ${CONFIG_STATUS=./config.status}
4636 ac_clean_files_save
=$ac_clean_files
4637 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4639 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4641 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4643 # Generated by $as_me.
4644 # Run this file to recreate the current configuration.
4645 # Compiler output produced by configure, useful for debugging
4646 # configure, is in config.log if it exists.
4652 SHELL=\${CONFIG_SHELL-$SHELL}
4655 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
4656 ## -------------------- ##
4657 ## M4sh Initialization. ##
4658 ## -------------------- ##
4660 # Be more Bourne compatible
4661 DUALCASE
=1; export DUALCASE
# for MKS sh
4662 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
4665 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4666 # is contrary to our usage. Disable this feature.
4667 alias -g '${1+"$@"}'='"$@"'
4668 setopt NO_GLOB_SUBST
4670 case `(set -o) 2>/dev/null` in #(
4682 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4683 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4684 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4685 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4686 # Prefer a ksh shell builtin over an external printf program on Solaris,
4687 # but without wasting forks for bash or zsh.
4688 if test -z "$BASH_VERSION$ZSH_VERSION" \
4689 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4690 as_echo='print
-r --'
4691 as_echo_n='print
-rn --'
4692 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4693 as_echo='printf %s
\n'
4694 as_echo_n='printf %s
'
4696 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4697 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
4698 as_echo_n='/usr
/ucb
/echo -n'
4700 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4701 as_echo_n_body='eval
4705 expr "X$arg" : "X\\(.*\\)$as_nl";
4706 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4708 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
4710 export as_echo_n_body
4711 as_echo_n='sh
-c $as_echo_n_body as_echo
'
4714 as_echo='sh
-c $as_echo_body as_echo
'
4717 # The user is always right.
4718 if test "${PATH_SEPARATOR+set}" != set; then
4720 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4721 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4728 # We need space, tab and new line, in precisely that order. Quoting is
4729 # there to prevent editors from complaining about space-tab.
4730 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4731 # splitting by setting IFS to empty value.)
4734 # Find who we are. Look in the path if we contain no directory separator.
4736 *[\\/]* ) as_myself=$0 ;;
4737 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4741 test -z "$as_dir" && as_dir=.
4742 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4748 # We did not find ourselves, most probably we were run as `sh COMMAND'
4749 # in which case we are not to be found in the path.
4750 if test "x$as_myself" = x
; then
4753 if test ! -f "$as_myself"; then
4754 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4758 # Unset variables that we do not need and which cause bugs (e.g. in
4759 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4760 # suppresses any "Segmentation fault" message there. '((' could
4761 # trigger a bug in pdksh 5.2.14.
4762 for as_var
in BASH_ENV ENV MAIL MAILPATH
4763 do eval test x\
${$as_var+set} = xset \
4764 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
4777 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
4780 # as_fn_error ERROR [LINENO LOG_FD]
4781 # ---------------------------------
4782 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4783 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4784 # script with status $?, using 1 if that was 0.
4787 as_status
=$?
; test $as_status -eq 0 && as_status
=1
4789 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
4790 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4792 $as_echo "$as_me: error: $1" >&2
4793 as_fn_exit
$as_status
4797 # as_fn_set_status STATUS
4798 # -----------------------
4799 # Set $? to STATUS, without forking.
4803 } # as_fn_set_status
4807 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4817 # Portably unset VAR.
4820 { eval $1=; unset $1;}
4822 as_unset
=as_fn_unset
4823 # as_fn_append VAR VALUE
4824 # ----------------------
4825 # Append the text in VALUE to the end of the definition contained in VAR. Take
4826 # advantage of any shell optimizations that allow amortized linear growth over
4827 # repeated appends, instead of the typical quadratic growth present in naive
4829 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
4830 eval 'as_fn_append ()
4841 # as_fn_arith ARG...
4842 # ------------------
4843 # Perform arithmetic evaluation on the ARGs, and store the result in the
4844 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4845 # must be portable across $(()) and expr.
4846 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
4847 eval 'as_fn_arith ()
4854 as_val
=`expr "$@" || test $? -eq 1`
4859 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
4860 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
4866 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4867 as_basename
=basename
4872 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
4878 as_me
=`$as_basename -- "$0" ||
4879 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4880 X"$0" : 'X\(//\)$' \| \
4881 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4883 sed '/^.*\/\([^/][^/]*\)\/*$/{
4897 # Avoid depending upon Character Ranges.
4898 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
4899 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4900 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
4901 as_cr_digits
='0123456789'
4902 as_cr_alnum
=$as_cr_Letters$as_cr_digits
4904 ECHO_C
= ECHO_N
= ECHO_T
=
4905 case `echo -n x` in #(((((
4907 case `echo 'xy\c'` in
4908 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
4910 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
4917 rm -f conf$$ conf$$.exe conf$$.
file
4918 if test -d conf$$.dir
; then
4919 rm -f conf$$.dir
/conf$$.
file
4922 mkdir conf$$.dir
2>/dev
/null
4924 if (echo >conf$$.
file) 2>/dev
/null
; then
4925 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
4927 # ... but there are two gotchas:
4928 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4929 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4930 # In both cases, we have to default to `cp -p'.
4931 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
4933 elif ln conf$$.
file conf$$
2>/dev
/null
; then
4941 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
4942 rmdir conf$$.dir
2>/dev
/null
4947 # Create "$as_dir" as a directory, including parents if necessary.
4952 -*) as_dir
=.
/$as_dir;;
4954 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
4958 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4959 *) as_qdir
=$as_dir;;
4961 as_dirs
="'$as_qdir' $as_dirs"
4962 as_dir
=`$as_dirname -- "$as_dir" ||
4963 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4964 X"$as_dir" : 'X\(//\)[^/]' \| \
4965 X"$as_dir" : 'X\(//\)$' \| \
4966 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4967 $as_echo X"$as_dir" |
4968 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4985 test -d "$as_dir" && break
4987 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
4988 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
4992 if mkdir
-p .
2>/dev
/null
; then
4993 as_mkdir_p
='mkdir -p "$as_dir"'
4995 test -d .
/-p && rmdir .
/-p
4999 if test -x / >/dev
/null
2>&1; then
5002 if ls -dL / >/dev
/null
2>&1; then
5009 if test -d "$1"; then
5015 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5016 ???[sx]*):;;*)false;;esac;fi
5020 as_executable_p
=$as_test_x
5022 # Sed expression to map a string onto a valid CPP name.
5023 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5025 # Sed expression to map a string onto a valid variable name.
5026 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5030 ## ----------------------------------- ##
5031 ## Main body of $CONFIG_STATUS script. ##
5032 ## ----------------------------------- ##
5034 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5036 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5037 # Save the log message, to keep $0 and so on meaningful, and to
5038 # report actual input values of CONFIG_FILES etc. instead of their
5039 # values after options handling.
5041 This file was extended by $as_me, which was
5042 generated by GNU Autoconf 2.64. Invocation command line was
5044 CONFIG_FILES = $CONFIG_FILES
5045 CONFIG_HEADERS = $CONFIG_HEADERS
5046 CONFIG_LINKS = $CONFIG_LINKS
5047 CONFIG_COMMANDS = $CONFIG_COMMANDS
5050 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5055 case $ac_config_files in *"
5056 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5059 case $ac_config_headers in *"
5060 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5064 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5065 # Files that config.status was made for.
5066 config_files="$ac_config_files"
5067 config_headers="$ac_config_headers"
5068 config_links="$ac_config_links"
5069 config_commands="$ac_config_commands"
5073 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5075 \`$as_me' instantiates files and other configuration actions
5076 from templates according to the current configuration. Unless the files
5077 and actions are specified as TAGs, all are instantiated by default.
5079 Usage: $0 [OPTION]... [TAG]...
5081 -h, --help print this help, then exit
5082 -V, --version print version number and configuration settings, then exit
5083 -q, --quiet, --silent
5084 do not print progress messages
5085 -d, --debug don't remove temporary files
5086 --recheck update $as_me by reconfiguring in the same conditions
5087 --file=FILE[:TEMPLATE]
5088 instantiate the configuration file FILE
5089 --header=FILE[:TEMPLATE]
5090 instantiate the configuration header FILE
5092 Configuration files:
5095 Configuration headers:
5098 Configuration links:
5101 Configuration commands:
5104 Report bugs to the package provider."
5107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5110 configured by $0, generated by GNU Autoconf 2.64,
5111 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5113 Copyright (C) 2009 Free Software Foundation, Inc.
5114 This config.status script is free software; the Free Software Foundation
5115 gives unlimited permission to copy, distribute and modify it."
5120 test -n "\$AWK" || AWK=awk
5123 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5124 # The default lists apply if the user does not specify any file.
5130 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5131 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5142 # Handling of the options.
5143 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5145 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5146 $as_echo "$ac_cs_version"; exit ;;
5147 --debug |
--debu |
--deb |
--de |
--d |
-d )
5149 --file |
--fil |
--fi |
--f )
5152 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5154 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5155 ac_need_defaults
=false
;;
5156 --header |
--heade |
--head |
--hea )
5159 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5161 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5162 ac_need_defaults
=false
;;
5164 # Conflict between --help and --header
5165 as_fn_error
"ambiguous option: \`$1'
5166 Try \`$0 --help' for more information.";;
5167 --help |
--hel |
-h )
5168 $as_echo "$ac_cs_usage"; exit ;;
5169 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5170 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5174 -*) as_fn_error
"unrecognized option: \`$1'
5175 Try \`$0 --help' for more information." ;;
5177 *) as_fn_append ac_config_targets
" $1"
5178 ac_need_defaults
=false
;;
5184 ac_configure_extra_args
=
5186 if $ac_cs_silent; then
5188 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5192 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5193 if \$ac_cs_recheck; then
5194 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5196 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5197 CONFIG_SHELL='$SHELL'
5203 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5207 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5208 ## Running $as_me. ##
5214 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5217 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5219 # Handling of arguments.
5220 for ac_config_target
in $ac_config_targets
5222 case $ac_config_target in
5223 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5224 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5225 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5226 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5227 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5228 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5229 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5231 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5236 # If the user did not use the arguments to specify the items to instantiate,
5237 # then the envvar interface is used. Set only those that are not.
5238 # We use the long form for the default assignment because of an extremely
5239 # bizarre bug on SunOS 4.1.3.
5240 if $ac_need_defaults; then
5241 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5242 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5243 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
5244 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5247 # Have a temporary directory for convenience. Make it in the build tree
5248 # simply because there is no reason against having it here, and in addition,
5249 # creating and moving files from /tmp can sometimes cause problems.
5250 # Hook for its removal unless debugging.
5251 # Note that there is a small window in which the directory will not be cleaned:
5252 # after its creation but before its name has been assigned to `$tmp'.
5256 trap 'exit_status=$?
5257 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5259 trap 'as_fn_exit 1' 1 2 13 15
5261 # Create a (secure) tmp directory for tmp files.
5264 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5265 test -n "$tmp" && test -d "$tmp"
5268 tmp
=.
/conf$$
-$RANDOM
5269 (umask 077 && mkdir
"$tmp")
5270 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5272 # Set up the scripts for CONFIG_FILES section.
5273 # No need to generate them if there are no CONFIG_FILES.
5274 # This happens for instance with `./config.status config.h'.
5275 if test -n "$CONFIG_FILES"; then
5278 ac_cr
=`echo X | tr X '\015'`
5279 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5280 # But we know of no other shell where ac_cr would be empty at this
5281 # point, so we can use a bashism as a fallback.
5282 if test "x$ac_cr" = x
; then
5283 eval ac_cr
=\$
\'\\r
\'
5285 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5286 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5292 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5297 echo "cat >conf$$subs.awk <<_ACEOF" &&
5298 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5301 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5302 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5304 for ac_last_try in false false false false false :; do
5305 . ./conf$$subs.sh ||
5306 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5308 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5309 if test $ac_delim_n = $ac_delim_num; then
5311 elif $ac_last_try; then
5312 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5314 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5319 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5320 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5324 s/^/S["/; s
/!.
*/"]=/
5334 s/\(.\{148\}\).*/\1/
5336 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5341 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5348 s/\(.\{148\}\).*/\1/
5350 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5354 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5359 ' <conf$$subs.awk | sed '
5364 ' >>$CONFIG_STATUS || ac_write_fail=1
5365 rm -f conf$$subs.awk
5366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5368 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5369 for (key in S) S_is_set[key] = 1
5375 nfields = split(line, field, "@
")
5377 len = length(field[1])
5378 for (i = 2; i < nfields; i++) {
5380 keylen = length(key)
5381 if (S_is_set[key]) {
5383 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5384 len += length(value) + length(field[++i])
5395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5396 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5397 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5400 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5401 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5404 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5405 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5406 # trailing colons and then remove the whole line if VPATH becomes empty
5407 # (actually we leave an empty line to preserve line numbers).
5408 if test "x
$srcdir" = x.; then
5409 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5413 s/^\([^=]*=[ ]*\):*/\1/
5419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5420 fi # test -n "$CONFIG_FILES"
5422 # Set up the scripts for CONFIG_HEADERS section.
5423 # No need to generate them if there are no CONFIG_HEADERS.
5424 # This happens for instance with `./config.status Makefile'.
5425 if test -n "$CONFIG_HEADERS"; then
5426 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5430 # Transform confdefs.h into an awk script `defines.awk', embedded as
5431 # here-document in config.status, that substitutes the proper values into
5432 # config.h.in to produce config.h.
5434 # Create a delimiter string that does not exist in confdefs.h, to ease
5435 # handling of long lines.
5437 for ac_last_try in false false :; do
5438 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5439 if test -z "$ac_t"; then
5441 elif $ac_last_try; then
5442 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5444 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5448 # For the awk script, D is an array of macro values keyed by name,
5449 # likewise P contains macro parameters if any. Preserve backslash
5450 # newline sequences.
5452 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5454 s/.\{148\}/&'"$ac_delim"'/g
5457 s/^[ ]*#[ ]*define[ ][ ]*/ /
5464 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5466 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
5470 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
5471 D["\
1"]=" \
3\\\\\\n
"\\/p
5473 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
5478 s/.\{148\}/&'"$ac_delim"'/g
5483 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
5486 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
5488 ' <confdefs.h | sed '
5489 s/'"$ac_delim"'/"\\\
5490 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5493 for (key in D) D_is_set[key] = 1
5496 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5498 split(line, arg, " ")
5499 if (arg[1] == "#") {
5503 defundef
= substr
(arg
[1], 2)
5506 split(mac1
, mac2
, "(") #)
5508 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
5509 if (D_is_set
[macro
]) {
5510 # Preserve the white space surrounding the "#".
5511 print prefix
"define", macro P
[macro
] D
[macro
]
5514 # Replace #undef with comments. This is necessary, for example,
5515 # in the case of _POSIX_SOURCE, which is predefined and required
5516 # on some systems where configure will not decide to define it.
5517 if (defundef
== "undef") {
5518 print
"/*", prefix defundef
, macro
, "*/"
5526 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5527 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
5528 fi # test -n "$CONFIG_HEADERS"
5531 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
5536 :[FHLC
]) ac_mode
=$ac_tag; continue;;
5538 case $ac_mode$ac_tag in
5540 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
5541 :[FH
]-) ac_tag
=-:-;;
5542 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
5559 -) ac_f
="$tmp/stdin";;
5560 *) # Look for the file first in the build tree, then in the source tree
5561 # (if the path is not absolute). The absolute path cannot be DOS-style,
5562 # because $ac_f cannot contain `:'.
5566 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
5568 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
5570 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5571 as_fn_append ac_file_inputs
" '$ac_f'"
5574 # Let's still pretend it is `configure' which instantiates (i.e., don't
5575 # use $as_me), people would be surprised to read:
5576 # /* config.h. Generated by config.status. */
5577 configure_input
='Generated from '`
5578 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5580 if test x
"$ac_file" != x-
; then
5581 configure_input
="$ac_file. $configure_input"
5582 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5583 $as_echo "$as_me: creating $ac_file" >&6;}
5585 # Neutralize special characters interpreted by sed in replacement strings.
5586 case $configure_input in #(
5587 *\
&* |
*\|
* |
*\\* )
5588 ac_sed_conf_input
=`$as_echo "$configure_input" |
5589 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5590 *) ac_sed_conf_input
=$configure_input;;
5594 *:-:* |
*:-) cat >"$tmp/stdin" \
5595 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
5600 ac_dir
=`$as_dirname -- "$ac_file" ||
5601 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5602 X"$ac_file" : 'X\(//\)[^/]' \| \
5603 X"$ac_file" : 'X\(//\)$' \| \
5604 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5605 $as_echo X"$ac_file" |
5606 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5623 as_dir
="$ac_dir"; as_fn_mkdir_p
5627 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5629 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5630 # A ".." for each directory in $ac_dir_suffix.
5631 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5632 case $ac_top_builddir_sub in
5633 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5634 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
5637 ac_abs_top_builddir
=$ac_pwd
5638 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
5639 # for backward compatibility:
5640 ac_top_builddir
=$ac_top_build_prefix
5643 .
) # We are building in place.
5645 ac_top_srcdir
=$ac_top_builddir_sub
5646 ac_abs_top_srcdir
=$ac_pwd ;;
5647 [\\/]* | ?
:[\\/]* ) # Absolute name.
5648 ac_srcdir
=$srcdir$ac_dir_suffix;
5649 ac_top_srcdir
=$srcdir
5650 ac_abs_top_srcdir
=$srcdir ;;
5652 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
5653 ac_top_srcdir
=$ac_top_build_prefix$srcdir
5654 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
5656 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
5666 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
5667 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
5671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5672 # If the template does not know about datarootdir, expand it.
5673 # FIXME: This hack should be removed a few years after 2.60.
5674 ac_datarootdir_hack
=; ac_datarootdir_seen
=
5685 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5686 *datarootdir
*) ac_datarootdir_seen
=yes;;
5687 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
5688 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5689 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5691 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5692 ac_datarootdir_hack='
5693 s&@datadir@&$datadir&g
5694 s&@docdir@&$docdir&g
5695 s&@infodir@&$infodir&g
5696 s&@localedir@&$localedir&g
5697 s&@mandir@&$mandir&g
5698 s&\\\${datarootdir}&$datarootdir&g' ;;
5702 # Neutralize VPATH when `$srcdir' = `.'.
5703 # Shell code in configure.ac might set extrasub.
5704 # FIXME: do we really want to maintain this feature?
5705 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5706 ac_sed_extra="$ac_vpsub
5709 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5711 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
5712 s|@configure_input@|
$ac_sed_conf_input|
;t t
5713 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
5714 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
5715 s
&@srcdir@
&$ac_srcdir&;t t
5716 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
5717 s
&@top_srcdir@
&$ac_top_srcdir&;t t
5718 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
5719 s
&@builddir@
&$ac_builddir&;t t
5720 s
&@abs_builddir@
&$ac_abs_builddir&;t t
5721 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
5722 s
&@INSTALL@
&$ac_INSTALL&;t t
5723 $ac_datarootdir_hack
5725 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
5726 || as_fn_error "could not create
$ac_file" "$LINENO" 5
5728 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5729 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
5730 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
5731 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
5732 which seems to be undefined. Please make sure it is defined." >&5
5733 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
5734 which seems to be undefined. Please make sure it is defined." >&2;}
5738 -) cat "$tmp/out" && rm -f "$tmp/out";;
5739 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5741 || as_fn_error "could not create $ac_file" "$LINENO" 5
5747 if test x"$ac_file" != x-; then
5749 $as_echo "/* $configure_input */" \
5750 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
5751 } >"$tmp/config.h" \
5752 || as_fn_error "could not create $ac_file" "$LINENO" 5
5753 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5755 $as_echo "$as_me: $ac_file is unchanged" >&6;}
5758 mv "$tmp/config.h" "$ac_file" \
5759 || as_fn_error "could not create $ac_file" "$LINENO" 5
5762 $as_echo "/* $configure_input */" \
5763 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
5764 || as_fn_error "could not create -" "$LINENO" 5
5772 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
5775 # Prefer the file from the source tree if names are identical.
5776 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
5777 ac_source=$srcdir/$ac_source
5780 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
5781 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
5783 if test ! -r "$ac_source"; then
5784 as_fn_error "$ac_source: file not found" "$LINENO" 5
5788 # Try a relative symlink, then a hard link, then a copy.
5790 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
5791 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
5793 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
5794 ln "$ac_source" "$ac_file" 2>/dev/null ||
5795 cp -p "$ac_source" "$ac_file" ||
5796 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
5799 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5800 $as_echo "$as_me: executing $ac_file commands" >&6;}
5805 case $ac_file$ac_mode in
5806 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
5807 rm -f Makesim1.tmp Makesim2.tmp Makefile
5808 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
5809 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
5810 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
5811 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
5812 <Makefile.sim
>Makefile
5813 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
5815 "stamp-h":C
) echo > stamp-h
;;
5823 ac_clean_files
=$ac_clean_files_save
5825 test $ac_write_fail = 0 ||
5826 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
5829 # configure is writing to config.log, and then calls config.status.
5830 # config.status does its own redirection, appending to config.log.
5831 # Unfortunately, on DOS this fails, as config.log is still kept open
5832 # by configure, so config.status won't be able to write to it; its
5833 # output is simply discarded. So we exec the FD to /dev/null,
5834 # effectively closing config.log, so it can be properly (re)opened and
5835 # appended to by config.status. When coming back to configure, we
5836 # need to make the FD available again.
5837 if test "$no_create" != yes; then
5839 ac_config_status_args
=
5840 test "$silent" = yes &&
5841 ac_config_status_args
="$ac_config_status_args --quiet"
5843 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
5845 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5846 # would make configure fail if this is the last instruction.
5847 $ac_cs_success || as_fn_exit $?
5849 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5851 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}