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
707 enable_cycle_accurate
710 enable_maintainer_mode
720 ac_precious_vars
='build_alias
731 # Initialize some variables set by options.
733 ac_init_version
=false
734 ac_unrecognized_opts
=
736 # The variables have the same names as the options, with
737 # dashes changed to underlines.
745 program_transform_name
=s
,x
,x
,
753 # Installation directory options.
754 # These are left unexpanded so users can "make install exec_prefix=/foo"
755 # and all the variables that are supposed to be based on exec_prefix
756 # by default will actually change.
757 # Use braces instead of parens because sh, perl, etc. also accept them.
758 # (The list follows the same order as the GNU Coding Standards.)
759 bindir
='${exec_prefix}/bin'
760 sbindir
='${exec_prefix}/sbin'
761 libexecdir
='${exec_prefix}/libexec'
762 datarootdir
='${prefix}/share'
763 datadir
='${datarootdir}'
764 sysconfdir
='${prefix}/etc'
765 sharedstatedir
='${prefix}/com'
766 localstatedir
='${prefix}/var'
767 includedir
='${prefix}/include'
768 oldincludedir
='/usr/include'
769 docdir
='${datarootdir}/doc/${PACKAGE}'
770 infodir
='${datarootdir}/info'
775 libdir
='${exec_prefix}/lib'
776 localedir
='${datarootdir}/locale'
777 mandir
='${datarootdir}/man'
783 # If the previous option needs an argument, assign it.
784 if test -n "$ac_prev"; then
785 eval $ac_prev=\
$ac_option
791 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
795 # Accept the important Cygnus configure options, so we can diagnose typos.
797 case $ac_dashdash$ac_option in
801 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
803 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
806 -build |
--build |
--buil |
--bui |
--bu)
807 ac_prev
=build_alias
;;
808 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
809 build_alias
=$ac_optarg ;;
811 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
812 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
813 ac_prev
=cache_file
;;
814 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
815 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
816 cache_file
=$ac_optarg ;;
819 cache_file
=config.cache
;;
821 -datadir |
--datadir |
--datadi |
--datad)
823 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
824 datadir
=$ac_optarg ;;
826 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
827 |
--dataroo |
--dataro |
--datar)
828 ac_prev
=datarootdir
;;
829 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
830 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
831 datarootdir
=$ac_optarg ;;
833 -disable-* |
--disable-*)
834 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
835 # Reject names that are not valid shell variable names.
836 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
837 as_fn_error
"invalid feature name: $ac_useropt"
838 ac_useropt_orig
=$ac_useropt
839 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
840 case $ac_user_opts in
844 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
845 ac_unrecognized_sep
=', ';;
847 eval enable_
$ac_useropt=no
;;
849 -docdir |
--docdir |
--docdi |
--doc |
--do)
851 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
854 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
856 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
859 -enable-* |
--enable-*)
860 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861 # Reject names that are not valid shell variable names.
862 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
863 as_fn_error
"invalid feature name: $ac_useropt"
864 ac_useropt_orig
=$ac_useropt
865 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
866 case $ac_user_opts in
870 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
871 ac_unrecognized_sep
=', ';;
873 eval enable_
$ac_useropt=\
$ac_optarg ;;
875 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
876 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
877 |
--exec |
--exe |
--ex)
878 ac_prev
=exec_prefix
;;
879 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
880 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
881 |
--exec=* |
--exe=* |
--ex=*)
882 exec_prefix
=$ac_optarg ;;
884 -gas |
--gas |
--ga |
--g)
885 # Obsolete; use --with-gas.
888 -help |
--help |
--hel |
--he |
-h)
890 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
891 ac_init_help
=recursive
;;
892 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
893 ac_init_help
=short
;;
895 -host |
--host |
--hos |
--ho)
896 ac_prev
=host_alias
;;
897 -host=* |
--host=* |
--hos=* |
--ho=*)
898 host_alias
=$ac_optarg ;;
900 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
902 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
904 htmldir
=$ac_optarg ;;
906 -includedir |
--includedir |
--includedi |
--included |
--include \
907 |
--includ |
--inclu |
--incl |
--inc)
908 ac_prev
=includedir
;;
909 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
910 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
911 includedir
=$ac_optarg ;;
913 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
915 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
916 infodir
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1456 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1457 ac_fn_c_try_compile ()
1459 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1460 rm -f conftest.$ac_objext
1461 if { { ac_try="$ac_compile"
1463 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1464 *) ac_try_echo
=$ac_try;;
1466 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1467 $as_echo "$ac_try_echo"; } >&5
1468 (eval "$ac_compile") 2>conftest.err
1470 if test -s conftest.err
; then
1471 grep -v '^ *+' conftest.err
>conftest.er1
1472 cat conftest.er1
>&5
1473 mv -f conftest.er1 conftest.err
1475 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1476 test $ac_status = 0; } && {
1477 test -z "$ac_c_werror_flag" ||
1478 test ! -s conftest.err
1479 } && test -s conftest.
$ac_objext; then :
1482 $as_echo "$as_me: failed program was:" >&5
1483 sed 's/^/| /' conftest.
$ac_ext >&5
1487 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1490 } # ac_fn_c_try_compile
1492 # ac_fn_c_try_cpp LINENO
1493 # ----------------------
1494 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1497 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1498 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1500 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1501 *) ac_try_echo=$ac_try;;
1503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1504 $as_echo "$ac_try_echo"; } >&5
1505 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1507 if test -s conftest.err; then
1508 grep -v '^ *+' conftest.err >conftest.er1
1509 cat conftest.er1 >&5
1510 mv -f conftest.er1 conftest.err
1512 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1513 test $ac_status = 0; } >/dev/null && {
1514 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1515 test ! -s conftest.err
1519 $as_echo "$as_me: failed program was:" >&5
1520 sed 's/^/| /' conftest.$ac_ext >&5
1524 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1529 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1530 # -------------------------------------------------------
1531 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1532 # the include files in INCLUDES and setting the cache variable VAR
1534 ac_fn_c_check_header_mongrel ()
1536 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1537 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1539 $as_echo_n "checking for $2... " >&6; }
1540 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1541 $as_echo_n "(cached) " >&6
1544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1545 $as_echo "$ac_res" >&6; }
1547 # Is the header compilable?
1548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1549 $as_echo_n "checking $2 usability... " >&6; }
1550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1551 /* end confdefs.h. */
1555 if ac_fn_c_try_compile "$LINENO"; then :
1556 ac_header_compiler=yes
1558 ac_header_compiler=no
1560 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1562 $as_echo "$ac_header_compiler" >&6; }
1564 # Is the header present?
1565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1566 $as_echo_n "checking $2 presence... " >&6; }
1567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1568 /* end confdefs.h. */
1571 if ac_fn_c_try_cpp "$LINENO"; then :
1572 ac_header_preproc=yes
1574 ac_header_preproc=no
1576 rm -f conftest.err conftest.$ac_ext
1577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1578 $as_echo "$ac_header_preproc" >&6; }
1580 # So? What about this header?
1581 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1583 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1584 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1586 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1590 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1591 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1592 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1594 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1596 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1598 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1602 $as_echo_n "checking for $2... " >&6; }
1603 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1604 $as_echo_n "(cached) " >&6
1606 eval "$3=\$ac_header_compiler"
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1610 $as_echo "$ac_res" >&6; }
1612 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1614 } # ac_fn_c_check_header_mongrel
1616 # ac_fn_c_try_run LINENO
1617 # ----------------------
1618 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1619 # that executables *can* be run.
1622 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623 if { { ac_try="$ac_link"
1625 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1626 *) ac_try_echo
=$ac_try;;
1628 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1629 $as_echo "$ac_try_echo"; } >&5
1630 (eval "$ac_link") 2>&5
1632 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1633 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1634 { { case "(($ac_try" in
1635 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1636 *) ac_try_echo=$ac_try;;
1638 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1639 $as_echo "$ac_try_echo"; } >&5
1640 (eval "$ac_try") 2>&5
1642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643 test $ac_status = 0; }; }; then :
1646 $as_echo "$as_me: program exited with status $ac_status" >&5
1647 $as_echo "$as_me: failed program was:" >&5
1648 sed 's/^/| /' conftest.$ac_ext >&5
1650 ac_retval=$ac_status
1652 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1653 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1658 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1659 # -------------------------------------------------------
1660 # Tests whether HEADER exists and can be compiled using the include files in
1661 # INCLUDES, setting the cache variable VAR accordingly.
1662 ac_fn_c_check_header_compile ()
1664 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1666 $as_echo_n "checking for $2... " >&6; }
1667 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1668 $as_echo_n "(cached) " >&6
1670 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1671 /* end confdefs.h. */
1675 if ac_fn_c_try_compile "$LINENO"; then :
1680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1684 $as_echo "$ac_res" >&6; }
1685 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1687 } # ac_fn_c_check_header_compile
1689 # ac_fn_c_try_link LINENO
1690 # -----------------------
1691 # Try to link conftest.$ac_ext, and return whether this succeeded.
1694 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1695 rm -f conftest.$ac_objext conftest$ac_exeext
1696 if { { ac_try="$ac_link"
1698 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1699 *) ac_try_echo
=$ac_try;;
1701 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1702 $as_echo "$ac_try_echo"; } >&5
1703 (eval "$ac_link") 2>conftest.err
1705 if test -s conftest.err
; then
1706 grep -v '^ *+' conftest.err
>conftest.er1
1707 cat conftest.er1
>&5
1708 mv -f conftest.er1 conftest.err
1710 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1711 test $ac_status = 0; } && {
1712 test -z "$ac_c_werror_flag" ||
1713 test ! -s conftest.err
1714 } && test -s conftest
$ac_exeext && {
1715 test "$cross_compiling" = yes ||
1716 $as_test_x conftest
$ac_exeext
1720 $as_echo "$as_me: failed program was:" >&5
1721 sed 's/^/| /' conftest.
$ac_ext >&5
1725 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1726 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1727 # interfere with the next link command; also delete a directory that is
1728 # left behind by Apple's compiler. We do this before executing the actions.
1729 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1730 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1733 } # ac_fn_c_try_link
1735 # ac_fn_c_check_func LINENO FUNC VAR
1736 # ----------------------------------
1737 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1738 ac_fn_c_check_func
()
1740 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1742 $as_echo_n "checking for $2... " >&6; }
1743 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1744 $as_echo_n "(cached) " >&6
1746 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1747 /* end confdefs.h. */
1748 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1749 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1750 #define $2 innocuous_$2
1752 /* System header to define __stub macros and hopefully few prototypes,
1753 which can conflict with char $2 (); below.
1754 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1755 <limits.h> exists even on freestanding compilers. */
1758 # include <limits.h>
1760 # include <assert.h>
1765 /* Override any GCC internal prototype to avoid an error.
1766 Use char because int might match the return type of a GCC
1767 builtin and then its argument prototype would still apply. */
1772 /* The GNU C library defines this for functions which it implements
1773 to always fail with ENOSYS. Some functions are actually named
1774 something starting with __ and the normal name is an alias. */
1775 #if defined __stub_$2 || defined __stub___$2
1787 if ac_fn_c_try_link
"$LINENO"; then :
1792 rm -f core conftest.err conftest.
$ac_objext \
1793 conftest
$ac_exeext conftest.
$ac_ext
1796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1797 $as_echo "$ac_res" >&6; }
1798 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1800 } # ac_fn_c_check_func
1801 cat >config.log
<<_ACEOF
1802 This file contains any messages produced by compilers while
1803 running configure, to aid debugging if configure makes a mistake.
1805 It was created by $as_me, which was
1806 generated by GNU Autoconf 2.64. Invocation command line was
1818 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1819 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1820 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1821 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1822 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1824 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1825 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1827 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1828 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1829 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1830 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1831 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1832 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1833 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1837 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1841 test -z "$as_dir" && as_dir
=.
1842 $as_echo "PATH: $as_dir"
1858 # Keep a trace of the command line.
1859 # Strip out --no-create and --no-recursion so they do not pile up.
1860 # Strip out --silent because we don't want to record it for future runs.
1861 # Also quote any args containing shell meta-characters.
1862 # Make two passes to allow for proper duplicate-argument suppression.
1866 ac_must_keep_next
=false
1872 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1873 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1874 |
-silent |
--silent |
--silen |
--sile |
--sil)
1877 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1880 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1882 as_fn_append ac_configure_args1
" '$ac_arg'"
1883 if test $ac_must_keep_next = true
; then
1884 ac_must_keep_next
=false
# Got value, back to normal.
1887 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1888 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1889 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1890 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1891 case "$ac_configure_args0 " in
1892 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1895 -* ) ac_must_keep_next
=true
;;
1898 as_fn_append ac_configure_args
" '$ac_arg'"
1903 { ac_configure_args0
=; unset ac_configure_args0
;}
1904 { ac_configure_args1
=; unset ac_configure_args1
;}
1906 # When interrupted or exit'd, cleanup temporary files, and complete
1907 # config.log. We remove comments because anyway the quotes in there
1908 # would cause problems or look ugly.
1909 # WARNING: Use '\'' to represent an apostrophe within the trap.
1910 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1911 trap 'exit_status=$?
1912 # Save into config.log some information that might help in debugging.
1917 ## ---------------- ##
1918 ## Cache variables. ##
1919 ## ---------------- ##
1922 # The following way of writing the cache mishandles newlines in values,
1924 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1925 eval ac_val=\$$ac_var
1929 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1930 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1933 _ | IFS | as_nl) ;; #(
1934 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1935 *) { eval $ac_var=; unset $ac_var;} ;;
1940 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1941 *${as_nl}ac_space=\ *)
1943 "s/'\''/'\''\\\\'\'''\''/g;
1944 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1947 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1955 ## ----------------- ##
1956 ## Output variables. ##
1957 ## ----------------- ##
1960 for ac_var in $ac_subst_vars
1962 eval ac_val=\$$ac_var
1964 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1966 $as_echo "$ac_var='\''$ac_val'\''"
1970 if test -n "$ac_subst_files"; then
1972 ## ------------------- ##
1973 ## File substitutions. ##
1974 ## ------------------- ##
1977 for ac_var
in $ac_subst_files
1979 eval ac_val
=\$
$ac_var
1981 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1983 $as_echo "$ac_var='\''$ac_val'\''"
1988 if test -s confdefs.h; then
1998 test "$ac_signal" != 0 &&
1999 $as_echo "$as_me: caught signal $ac_signal"
2000 $as_echo "$as_me: exit $exit_status"
2002 rm -f core *.core core.conftest.* &&
2003 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2006 for ac_signal
in 1 2 13 15; do
2007 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2011 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2012 rm -f -r conftest
* confdefs.h
2014 $as_echo "/* confdefs.h */" > confdefs.h
2016 # Predefined preprocessor variables.
2018 cat >>confdefs.h
<<_ACEOF
2019 #define PACKAGE_NAME "$PACKAGE_NAME"
2022 cat >>confdefs.h
<<_ACEOF
2023 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2026 cat >>confdefs.h
<<_ACEOF
2027 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2030 cat >>confdefs.h
<<_ACEOF
2031 #define PACKAGE_STRING "$PACKAGE_STRING"
2034 cat >>confdefs.h
<<_ACEOF
2035 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2038 cat >>confdefs.h
<<_ACEOF
2039 #define PACKAGE_URL "$PACKAGE_URL"
2043 # Let the site file select an alternate cache file if it wants to.
2044 # Prefer an explicitly selected file to automatically selected ones.
2047 if test -n "$CONFIG_SITE"; then
2048 ac_site_file1
=$CONFIG_SITE
2049 elif test "x$prefix" != xNONE
; then
2050 ac_site_file1
=$prefix/share
/config.site
2051 ac_site_file2
=$prefix/etc
/config.site
2053 ac_site_file1
=$ac_default_prefix/share
/config.site
2054 ac_site_file2
=$ac_default_prefix/etc
/config.site
2056 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2058 test "x$ac_site_file" = xNONE
&& continue
2059 if test -r "$ac_site_file"; then
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2061 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2062 sed 's/^/| /' "$ac_site_file" >&5
2067 if test -r "$cache_file"; then
2068 # Some versions of bash will fail to source /dev/null (special
2069 # files actually), so we avoid doing that.
2070 if test -f "$cache_file"; then
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2072 $as_echo "$as_me: loading cache $cache_file" >&6;}
2074 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2075 *) .
"./$cache_file";;
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2080 $as_echo "$as_me: creating cache $cache_file" >&6;}
2084 # Check that the precious variables saved in the cache have kept the same
2086 ac_cache_corrupted
=false
2087 for ac_var
in $ac_precious_vars; do
2088 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2089 eval ac_new_set
=\
$ac_env_${ac_var}_set
2090 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2091 eval ac_new_val
=\
$ac_env_${ac_var}_value
2092 case $ac_old_set,$ac_new_set in
2094 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2095 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2096 ac_cache_corrupted
=: ;;
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2099 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2100 ac_cache_corrupted
=: ;;
2103 if test "x$ac_old_val" != "x$ac_new_val"; then
2104 # differences in whitespace do not lead to failure.
2105 ac_old_val_w
=`echo x $ac_old_val`
2106 ac_new_val_w
=`echo x $ac_new_val`
2107 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2109 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2110 ac_cache_corrupted
=:
2112 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2113 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2114 eval $ac_var=\
$ac_old_val
2116 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2117 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2119 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2122 # Pass precious variables to config.status.
2123 if test "$ac_new_set" = set; then
2125 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2126 *) ac_arg
=$ac_var=$ac_new_val ;;
2128 case " $ac_configure_args " in
2129 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2130 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2134 if $ac_cache_corrupted; then
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2136 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2137 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2138 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2139 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2141 ## -------------------- ##
2142 ## Main body of script. ##
2143 ## -------------------- ##
2146 ac_cpp
='$CPP $CPPFLAGS'
2147 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2148 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2149 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2152 ac_config_headers
="$ac_config_headers config.h:config.in"
2155 ac_cpp
='$CPP $CPPFLAGS'
2156 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2157 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2158 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2159 if test -n "$ac_tool_prefix"; then
2160 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2161 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2163 $as_echo_n "checking for $ac_word... " >&6; }
2164 if test "${ac_cv_prog_CC+set}" = set; then :
2165 $as_echo_n "(cached) " >&6
2167 if test -n "$CC"; then
2168 ac_cv_prog_CC
="$CC" # Let the user override the test.
2170 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2174 test -z "$as_dir" && as_dir
=.
2175 for ac_exec_ext
in '' $ac_executable_extensions; do
2176 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2177 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2178 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2188 if test -n "$CC"; then
2189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2190 $as_echo "$CC" >&6; }
2192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2193 $as_echo "no" >&6; }
2198 if test -z "$ac_cv_prog_CC"; then
2200 # Extract the first word of "gcc", so it can be a program name with args.
2201 set dummy gcc
; ac_word
=$2
2202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2203 $as_echo_n "checking for $ac_word... " >&6; }
2204 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2205 $as_echo_n "(cached) " >&6
2207 if test -n "$ac_ct_CC"; then
2208 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2210 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2214 test -z "$as_dir" && as_dir
=.
2215 for ac_exec_ext
in '' $ac_executable_extensions; do
2216 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2217 ac_cv_prog_ac_ct_CC
="gcc"
2218 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2227 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2228 if test -n "$ac_ct_CC"; then
2229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2230 $as_echo "$ac_ct_CC" >&6; }
2232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2233 $as_echo "no" >&6; }
2236 if test "x$ac_ct_CC" = x
; then
2239 case $cross_compiling:$ac_tool_warned in
2241 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2242 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2243 ac_tool_warned
=yes ;;
2251 if test -z "$CC"; then
2252 if test -n "$ac_tool_prefix"; then
2253 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2254 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2256 $as_echo_n "checking for $ac_word... " >&6; }
2257 if test "${ac_cv_prog_CC+set}" = set; then :
2258 $as_echo_n "(cached) " >&6
2260 if test -n "$CC"; then
2261 ac_cv_prog_CC
="$CC" # Let the user override the test.
2263 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2267 test -z "$as_dir" && as_dir
=.
2268 for ac_exec_ext
in '' $ac_executable_extensions; do
2269 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2270 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2281 if test -n "$CC"; then
2282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2283 $as_echo "$CC" >&6; }
2285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2286 $as_echo "no" >&6; }
2292 if test -z "$CC"; then
2293 # Extract the first word of "cc", so it can be a program name with args.
2294 set dummy cc
; ac_word
=$2
2295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2296 $as_echo_n "checking for $ac_word... " >&6; }
2297 if test "${ac_cv_prog_CC+set}" = set; then :
2298 $as_echo_n "(cached) " >&6
2300 if test -n "$CC"; then
2301 ac_cv_prog_CC
="$CC" # Let the user override the test.
2304 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2308 test -z "$as_dir" && as_dir
=.
2309 for ac_exec_ext
in '' $ac_executable_extensions; do
2310 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2311 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2312 ac_prog_rejected
=yes
2316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2323 if test $ac_prog_rejected = yes; then
2324 # We found a bogon in the path, so make sure we never use it.
2325 set dummy
$ac_cv_prog_CC
2327 if test $# != 0; then
2328 # We chose a different compiler from the bogus one.
2329 # However, it has the same basename, so the bogon will be chosen
2330 # first if we set CC to just the basename; use the full file name.
2332 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2338 if test -n "$CC"; then
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2340 $as_echo "$CC" >&6; }
2342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2343 $as_echo "no" >&6; }
2348 if test -z "$CC"; then
2349 if test -n "$ac_tool_prefix"; then
2350 for ac_prog
in cl.exe
2352 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2353 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2355 $as_echo_n "checking for $ac_word... " >&6; }
2356 if test "${ac_cv_prog_CC+set}" = set; then :
2357 $as_echo_n "(cached) " >&6
2359 if test -n "$CC"; then
2360 ac_cv_prog_CC
="$CC" # Let the user override the test.
2362 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2366 test -z "$as_dir" && as_dir
=.
2367 for ac_exec_ext
in '' $ac_executable_extensions; do
2368 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2369 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2370 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2380 if test -n "$CC"; then
2381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2382 $as_echo "$CC" >&6; }
2384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2385 $as_echo "no" >&6; }
2389 test -n "$CC" && break
2392 if test -z "$CC"; then
2394 for ac_prog
in cl.exe
2396 # Extract the first word of "$ac_prog", so it can be a program name with args.
2397 set dummy
$ac_prog; ac_word
=$2
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2399 $as_echo_n "checking for $ac_word... " >&6; }
2400 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2401 $as_echo_n "(cached) " >&6
2403 if test -n "$ac_ct_CC"; then
2404 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2406 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2410 test -z "$as_dir" && as_dir
=.
2411 for ac_exec_ext
in '' $ac_executable_extensions; do
2412 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2413 ac_cv_prog_ac_ct_CC
="$ac_prog"
2414 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2423 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2424 if test -n "$ac_ct_CC"; then
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2426 $as_echo "$ac_ct_CC" >&6; }
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2429 $as_echo "no" >&6; }
2433 test -n "$ac_ct_CC" && break
2436 if test "x$ac_ct_CC" = x
; then
2439 case $cross_compiling:$ac_tool_warned in
2441 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2442 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2443 ac_tool_warned
=yes ;;
2452 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2453 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2454 as_fn_error
"no acceptable C compiler found in \$PATH
2455 See \`config.log' for more details." "$LINENO" 5; }
2457 # Provide some information about the compiler.
2458 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2461 for ac_option
in --version -v -V -qversion; do
2462 { { ac_try
="$ac_compiler $ac_option >&5"
2464 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2465 *) ac_try_echo=$ac_try;;
2467 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2468 $as_echo "$ac_try_echo"; } >&5
2469 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2471 if test -s conftest.err; then
2473 ... rest of stderr output deleted ...
2474 10q' conftest.err >conftest.er1
2475 cat conftest.er1 >&5
2476 rm -f conftest.er1 conftest.err
2478 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2479 test $ac_status = 0; }
2482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2483 /* end confdefs.h. */
2488 FILE *f = fopen ("conftest.out", "w");
2489 return ferror (f) || fclose (f) != 0;
2495 ac_clean_files_save=$ac_clean_files
2496 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2497 # Try to create an executable without -o first, disregard a.out.
2498 # It will help us diagnose broken compilers, and finding out an intuition
2500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2501 $as_echo_n "checking for C compiler default output file name... " >&6; }
2502 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2504 # The possible output files:
2505 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2508 for ac_file in $ac_files
2511 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2512 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2517 if { { ac_try="$ac_link_default"
2519 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2520 *) ac_try_echo
=$ac_try;;
2522 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2523 $as_echo "$ac_try_echo"; } >&5
2524 (eval "$ac_link_default") 2>&5
2526 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2527 test $ac_status = 0; }; then :
2528 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2529 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2530 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2531 # so that the user can short-circuit this test for compilers unknown to
2533 for ac_file
in $ac_files ''
2535 test -f "$ac_file" ||
continue
2537 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2540 # We found the default executable, but exeext='' is most
2544 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2546 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2548 # We set ac_cv_exeext here because the later test for it is not
2549 # safe: cross compilers may not add the suffix if given an `-o'
2550 # argument, so we may need to know it at that point already.
2551 # Even if this section looks crufty: it has the advantage of
2558 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2564 $as_echo "$ac_file" >&6; }
2565 if test -z "$ac_file"; then :
2566 $as_echo "$as_me: failed program was:" >&5
2567 sed 's/^/| /' conftest.
$ac_ext >&5
2569 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2570 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2571 { as_fn_set_status
77
2572 as_fn_error
"C compiler cannot create executables
2573 See \`config.log' for more details." "$LINENO" 5; }; }
2575 ac_exeext
=$ac_cv_exeext
2577 # Check that the compiler produces executables we can run. If not, either
2578 # the compiler is broken, or we cross compile.
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2580 $as_echo_n "checking whether the C compiler works... " >&6; }
2581 # If not cross compiling, check that we can run a simple program.
2582 if test "$cross_compiling" != yes; then
2583 if { ac_try
='./$ac_file'
2584 { { case "(($ac_try" in
2585 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2586 *) ac_try_echo=$ac_try;;
2588 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2589 $as_echo "$ac_try_echo"; } >&5
2590 (eval "$ac_try") 2>&5
2592 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2593 test $ac_status = 0; }; }; then
2596 if test "$cross_compiling" = maybe; then
2599 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2600 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2601 as_fn_error "cannot run C compiled programs.
2602 If you meant to cross compile
, use \
`--host'.
2603 See \`config.log
' for more details." "$LINENO" 5; }
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2608 $as_echo "yes" >&6; }
2610 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2611 ac_clean_files=$ac_clean_files_save
2612 # Check that the compiler produces executables we can run. If not, either
2613 # the compiler is broken, or we cross compile.
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2615 $as_echo_n "checking whether we are cross compiling... " >&6; }
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2617 $as_echo "$cross_compiling" >&6; }
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2620 $as_echo_n "checking for suffix of executables... " >&6; }
2621 if { { ac_try="$ac_link"
2623 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2624 *) ac_try_echo=$ac_try;;
2626 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2627 $as_echo "$ac_try_echo"; } >&5
2628 (eval "$ac_link") 2>&5
2630 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2631 test $ac_status = 0; }; then :
2632 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2633 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2634 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2636 for ac_file
in conftest.exe conftest conftest.
*; do
2637 test -f "$ac_file" ||
continue
2639 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2640 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2646 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2647 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2648 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2649 See \`config.log' for more details." "$LINENO" 5; }
2651 rm -f conftest
$ac_cv_exeext
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2653 $as_echo "$ac_cv_exeext" >&6; }
2655 rm -f conftest.
$ac_ext
2656 EXEEXT
=$ac_cv_exeext
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2659 $as_echo_n "checking for suffix of object files... " >&6; }
2660 if test "${ac_cv_objext+set}" = set; then :
2661 $as_echo_n "(cached) " >&6
2663 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2664 /* end confdefs.h. */
2674 rm -f conftest.o conftest.obj
2675 if { { ac_try
="$ac_compile"
2677 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2678 *) ac_try_echo=$ac_try;;
2680 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2681 $as_echo "$ac_try_echo"; } >&5
2682 (eval "$ac_compile") 2>&5
2684 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2685 test $ac_status = 0; }; then :
2686 for ac_file in conftest.o conftest.obj conftest.*; do
2687 test -f "$ac_file" || continue;
2689 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2690 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2695 $as_echo "$as_me: failed program was:" >&5
2696 sed 's/^/| /' conftest.$ac_ext >&5
2698 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2699 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2700 as_fn_error "cannot compute suffix of object files
: cannot compile
2701 See \
`config.log' for more details." "$LINENO" 5; }
2703 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2706 $as_echo "$ac_cv_objext" >&6; }
2707 OBJEXT=$ac_cv_objext
2709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2710 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2711 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2712 $as_echo_n "(cached) " >&6
2714 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2715 /* end confdefs.h. */
2728 if ac_fn_c_try_compile "$LINENO"; then :
2733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2734 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2738 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2739 if test $ac_compiler_gnu = yes; then
2744 ac_test_CFLAGS=${CFLAGS+set}
2745 ac_save_CFLAGS=$CFLAGS
2746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2747 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2748 if test "${ac_cv_prog_cc_g+set}" = set; then :
2749 $as_echo_n "(cached) " >&6
2751 ac_save_c_werror_flag=$ac_c_werror_flag
2752 ac_c_werror_flag=yes
2755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2756 /* end confdefs.h. */
2766 if ac_fn_c_try_compile "$LINENO"; then :
2770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2771 /* end confdefs.h. */
2781 if ac_fn_c_try_compile "$LINENO"; then :
2784 ac_c_werror_flag=$ac_save_c_werror_flag
2786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2787 /* end confdefs.h. */
2797 if ac_fn_c_try_compile "$LINENO"; then :
2800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2805 ac_c_werror_flag=$ac_save_c_werror_flag
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2808 $as_echo "$ac_cv_prog_cc_g" >&6; }
2809 if test "$ac_test_CFLAGS" = set; then
2810 CFLAGS=$ac_save_CFLAGS
2811 elif test $ac_cv_prog_cc_g = yes; then
2812 if test "$GCC" = yes; then
2818 if test "$GCC" = yes; then
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2825 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2826 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2827 $as_echo_n "(cached) " >&6
2829 ac_cv_prog_cc_c89=no
2831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2832 /* end confdefs.h. */
2835 #include <sys/types.h>
2836 #include <sys/stat.h>
2837 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2838 struct buf { int x; };
2839 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2840 static char *e (p, i)
2846 static char *f (char * (*g) (char **, int), char **p, ...)
2851 s = g (p, va_arg (v,int));
2856 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2857 function prototypes and stuff, but not '\xHH' hex character constants.
2858 These don't provoke an error unfortunately, instead are silently treated
2859 as 'x'. The following induces an error, until -std is added to get
2860 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2861 array size at least. It's necessary to write '\x00'==0 to get something
2862 that's true only with -std. */
2863 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2865 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2866 inside strings and character constants. */
2868 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2870 int test (int i, double x);
2871 struct s1 {int (*f) (int a);};
2872 struct s2 {int (*f) (double a);};
2873 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2879 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2884 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2885 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2887 CC="$ac_save_CC $ac_arg"
2888 if ac_fn_c_try_compile "$LINENO"; then :
2889 ac_cv_prog_cc_c89=$ac_arg
2891 rm -f core conftest.err conftest.$ac_objext
2892 test "x$ac_cv_prog_cc_c89" != "xno" && break
2894 rm -f conftest.$ac_ext
2899 case "x$ac_cv_prog_cc_c89" in
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2902 $as_echo "none needed" >&6; } ;;
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2905 $as_echo "unsupported" >&6; } ;;
2907 CC="$CC $ac_cv_prog_cc_c89"
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2909 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2911 if test "x$ac_cv_prog_cc_c89" != xno; then :
2916 ac_cpp='$CPP $CPPFLAGS'
2917 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2918 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2919 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2923 ac_cpp='$CPP $CPPFLAGS'
2924 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2925 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2926 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2928 $as_echo_n "checking how to run the C preprocessor... " >&6; }
2929 # On Suns, sometimes $CPP names a directory.
2930 if test -n "$CPP" && test -d "$CPP"; then
2933 if test -z "$CPP"; then
2934 if test "${ac_cv_prog_CPP+set}" = set; then :
2935 $as_echo_n "(cached) " >&6
2937 # Double quotes because CPP needs to be expanded
2938 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2941 for ac_c_preproc_warn_flag in '' yes
2943 # Use a header file that comes with gcc, so configuring glibc
2944 # with a fresh cross-compiler works.
2945 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2946 # <limits.h> exists even on freestanding compilers.
2947 # On the NeXT, cc -E runs the code through the compiler's parser,
2948 # not just through cpp. "Syntax error" is here to catch this case.
2949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2950 /* end confdefs.h. */
2952 # include <limits.h>
2954 # include <assert.h>
2958 if ac_fn_c_try_cpp "$LINENO"; then :
2961 # Broken: fails on valid input.
2964 rm -f conftest.err conftest.$ac_ext
2966 # OK, works on sane cases. Now check whether nonexistent headers
2967 # can be detected and how.
2968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2969 /* end confdefs.h. */
2970 #include <ac_nonexistent.h>
2972 if ac_fn_c_try_cpp "$LINENO"; then :
2973 # Broken: success on invalid input.
2976 # Passes both tests.
2980 rm -f conftest.err conftest.$ac_ext
2983 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2984 rm -f conftest.err conftest.
$ac_ext
2985 if $ac_preproc_ok; then :
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2998 $as_echo "$CPP" >&6; }
3000 for ac_c_preproc_warn_flag
in '' yes
3002 # Use a header file that comes with gcc, so configuring glibc
3003 # with a fresh cross-compiler works.
3004 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3005 # <limits.h> exists even on freestanding compilers.
3006 # On the NeXT, cc -E runs the code through the compiler's parser,
3007 # not just through cpp. "Syntax error" is here to catch this case.
3008 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3009 /* end confdefs.h. */
3011 # include <limits.h>
3013 # include <assert.h>
3017 if ac_fn_c_try_cpp
"$LINENO"; then :
3020 # Broken: fails on valid input.
3023 rm -f conftest.err conftest.
$ac_ext
3025 # OK, works on sane cases. Now check whether nonexistent headers
3026 # can be detected and how.
3027 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3028 /* end confdefs.h. */
3029 #include <ac_nonexistent.h>
3031 if ac_fn_c_try_cpp
"$LINENO"; then :
3032 # Broken: success on invalid input.
3035 # Passes both tests.
3039 rm -f conftest.err conftest.
$ac_ext
3042 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3043 rm -f conftest.err conftest.
$ac_ext
3044 if $ac_preproc_ok; then :
3047 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3048 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3049 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3050 See \`config.log' for more details." "$LINENO" 5; }
3054 ac_cpp
='$CPP $CPPFLAGS'
3055 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3056 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3057 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3061 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3062 if test "${ac_cv_path_GREP+set}" = set; then :
3063 $as_echo_n "(cached) " >&6
3065 if test -z "$GREP"; then
3066 ac_path_GREP_found
=false
3067 # Loop through the user's path and test for each of PROGNAME-LIST
3068 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3069 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3072 test -z "$as_dir" && as_dir
=.
3073 for ac_prog
in grep ggrep
; do
3074 for ac_exec_ext
in '' $ac_executable_extensions; do
3075 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3076 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3077 # Check for GNU ac_path_GREP and select it if it is found.
3078 # Check for GNU $ac_path_GREP
3079 case `"$ac_path_GREP" --version 2>&1` in
3081 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3084 $as_echo_n 0123456789 >"conftest.in"
3087 cat "conftest.in" "conftest.in" >"conftest.tmp"
3088 mv "conftest.tmp" "conftest.in"
3089 cp "conftest.in" "conftest.nl"
3090 $as_echo 'GREP' >> "conftest.nl"
3091 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3092 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3093 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3094 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3095 # Best one so far, save it but keep looking for a better one
3096 ac_cv_path_GREP
="$ac_path_GREP"
3097 ac_path_GREP_max
=$ac_count
3099 # 10*(2^10) chars as input seems more than enough
3100 test $ac_count -gt 10 && break
3102 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3105 $ac_path_GREP_found && break 3
3110 if test -z "$ac_cv_path_GREP"; then
3111 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3114 ac_cv_path_GREP
=$GREP
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3119 $as_echo "$ac_cv_path_GREP" >&6; }
3120 GREP
="$ac_cv_path_GREP"
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3124 $as_echo_n "checking for egrep... " >&6; }
3125 if test "${ac_cv_path_EGREP+set}" = set; then :
3126 $as_echo_n "(cached) " >&6
3128 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3129 then ac_cv_path_EGREP
="$GREP -E"
3131 if test -z "$EGREP"; then
3132 ac_path_EGREP_found
=false
3133 # Loop through the user's path and test for each of PROGNAME-LIST
3134 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3135 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3138 test -z "$as_dir" && as_dir
=.
3139 for ac_prog
in egrep; do
3140 for ac_exec_ext
in '' $ac_executable_extensions; do
3141 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3142 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3143 # Check for GNU ac_path_EGREP and select it if it is found.
3144 # Check for GNU $ac_path_EGREP
3145 case `"$ac_path_EGREP" --version 2>&1` in
3147 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3150 $as_echo_n 0123456789 >"conftest.in"
3153 cat "conftest.in" "conftest.in" >"conftest.tmp"
3154 mv "conftest.tmp" "conftest.in"
3155 cp "conftest.in" "conftest.nl"
3156 $as_echo 'EGREP' >> "conftest.nl"
3157 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3158 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3159 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3160 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3161 # Best one so far, save it but keep looking for a better one
3162 ac_cv_path_EGREP
="$ac_path_EGREP"
3163 ac_path_EGREP_max
=$ac_count
3165 # 10*(2^10) chars as input seems more than enough
3166 test $ac_count -gt 10 && break
3168 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3171 $ac_path_EGREP_found && break 3
3176 if test -z "$ac_cv_path_EGREP"; then
3177 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3180 ac_cv_path_EGREP
=$EGREP
3185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3186 $as_echo "$ac_cv_path_EGREP" >&6; }
3187 EGREP
="$ac_cv_path_EGREP"
3190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3191 $as_echo_n "checking for ANSI C header files... " >&6; }
3192 if test "${ac_cv_header_stdc+set}" = set; then :
3193 $as_echo_n "(cached) " >&6
3195 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3196 /* end confdefs.h. */
3210 if ac_fn_c_try_compile
"$LINENO"; then :
3211 ac_cv_header_stdc
=yes
3213 ac_cv_header_stdc
=no
3215 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3217 if test $ac_cv_header_stdc = yes; then
3218 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3219 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3220 /* end confdefs.h. */
3224 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3225 $EGREP "memchr" >/dev
/null
2>&1; then :
3228 ac_cv_header_stdc
=no
3234 if test $ac_cv_header_stdc = yes; then
3235 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3236 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3237 /* end confdefs.h. */
3241 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3242 $EGREP "free" >/dev
/null
2>&1; then :
3245 ac_cv_header_stdc
=no
3251 if test $ac_cv_header_stdc = yes; then
3252 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3253 if test "$cross_compiling" = yes; then :
3256 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h. */
3260 #if ((' ' & 0x0FF) == 0x020)
3261 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3262 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3264 # define ISLOWER(c) \
3265 (('a' <= (c) && (c) <= 'i') \
3266 || ('j' <= (c) && (c) <= 'r') \
3267 || ('s' <= (c) && (c) <= 'z'))
3268 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3271 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3276 for (i = 0; i < 256; i++)
3277 if (XOR (islower (i), ISLOWER (i))
3278 || toupper (i) != TOUPPER (i))
3283 if ac_fn_c_try_run
"$LINENO"; then :
3286 ac_cv_header_stdc
=no
3288 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3289 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3295 $as_echo "$ac_cv_header_stdc" >&6; }
3296 if test $ac_cv_header_stdc = yes; then
3298 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3302 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3303 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3304 inttypes.h stdint.h unistd.h
3306 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3307 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3309 eval as_val
=\$
$as_ac_Header
3310 if test "x$as_val" = x
""yes; then :
3311 cat >>confdefs.h
<<_ACEOF
3312 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3320 for ac_header
in getopt.h
3322 ac_fn_c_check_header_mongrel
"$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
3323 if test "x$ac_cv_header_getopt_h" = x
""yes; then :
3324 cat >>confdefs.h
<<_ACEOF
3325 #define HAVE_GETOPT_H 1
3333 # This file contains common code used by all simulators.
3335 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
3336 # directory. It is intended to be invoked before any target specific stuff.
3337 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
3338 # It is intended to be invoked last.
3340 # The simulator's configure.in should look like:
3342 # dnl Process this file with autoconf to produce a configure script.
3343 # sinclude(../common/aclocal.m4)
3345 # AC_INIT(Makefile.in)
3349 # ... target specific stuff ...
3353 # Include global overrides and fixes for Autoconf.
3377 # _AC_CHECK_DECL_BODY
3378 # -------------------
3379 # Shell function body for AC_CHECK_DECL.
3380 # _AC_CHECK_DECL_BODY
3382 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
3384 # -------------------------------------------------------------
3385 # Helper to AC_CHECK_DECLS, which generates the check for a single
3386 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
3387 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
3446 sim_inline
="-DDEFAULT_INLINE=0"
3483 # intl sister-directory configuration rules.
3486 # The idea behind this macro is that there's no need to repeat all the
3487 # autoconf probes done by the intl directory - it's already done them
3488 # for us. In fact, there's no need even to look at the cache for the
3489 # answers. All we need to do is nab a few pieces of information.
3490 # The intl directory is set up to make this easy, by generating a
3491 # small file which can be sourced as a shell script; then we produce
3492 # the necessary substitutions and definitions for this directory.
3496 # Autoconf M4 include file defining utility macros for complex Canadian
3508 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3510 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3513 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3514 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3518 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3519 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3523 # Backported from Autoconf 2.5x; can go away when and if
3524 # we switch. Put the OS path separator in $PATH_SEPARATOR.
3529 # ACX_HAVE_GCC_FOR_TARGET
3530 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3533 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3534 # Searching for installed target binutils. We need to take extra care,
3535 # else we may find the wrong assembler, linker, etc., and lose.
3537 # First try --with-build-time-tools, if specified.
3539 # For build != host, we ask the installed GCC for the name of the tool it
3540 # uses, and accept it if it is an absolute path. This is because the
3541 # only good choice for a compiler is the same GCC version that is being
3542 # installed (or we couldn't make target libraries), and we assume that
3543 # on the host system we'll have not only the same GCC version, but also
3544 # the same binutils version.
3546 # For build == host, search the same directories that the installed
3547 # compiler will search. We used to do this for the assembler, linker,
3548 # and nm only; for simplicity of configuration, however, we extend this
3549 # criterion to tools (such as ar and ranlib) that are never invoked by
3550 # the compiler, to avoid mismatches.
3552 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
3553 # if build == target. This makes the most sense only when bootstrapping,
3554 # but we also do so when build != host. In this case, we hope that the
3555 # build and host systems will have similar contents of MD_EXEC_PREFIX.
3557 # If we do not find a suitable binary, then try the user's path.
3561 # AC_PROG_CPP_WERROR
3562 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
3563 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
3564 # For now, using this also overrides header checks to use only the
3565 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
3566 # bit harder from here).
3567 # Eventually autoconf will default to checking headers with the compiler
3568 # instead, and we'll have to do this differently.
3570 # AC_PROG_CPP_WERROR
3573 # We require the gnatbind program, and a compiler driver that
3574 # understands Ada. We use the user's CC setting, already found,
3575 # and possibly add $1 to the command-line parameters.
3577 # Sets the shell variable have_gnat to yes or no as appropriate, and
3578 # substitutes GNATBIND and GNATMAKE.
3604 # Check whether --enable-cycle-accurate was given.
3605 if test "${enable_cycle_accurate+set}" = set; then :
3606 enableval
=$enable_cycle_accurate; case "${enableval}" in
3608 *) as_fn_error
"bad value ${enableval} given for --enable-cycle-accurate option" "$LINENO" 5 ;;
3613 # Check whether --enable-cycle-stats was given.
3614 if test "${enable_cycle_stats+set}" = set; then :
3615 enableval
=$enable_cycle_stats; case "${enableval}" in
3617 *) as_fn_error
"bad value ${enableval} given for --enable-cycle-stats option" "$LINENO" 5 ;;
3622 echo enable_cycle_accurate is
$enable_cycle_accurate
3623 echo enable_cycle_stats is
$enable_cycle_stats
3625 if test "x${enable_cycle_accurate}" != xno
; then
3626 $as_echo "#define CYCLE_ACCURATE 1" >>confdefs.h
3629 if test "x${enable_cycle_stats}" != xno
; then
3630 $as_echo "#define CYCLE_STATS 1" >>confdefs.h
3634 if test "x${enable_cycle_stats}" != xno
; then
3635 as_fn_error
"cycle-stats not available without cycle-accurate" "$LINENO" 5
3640 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
3641 # it by inlining the macro's contents.
3642 # This file contains common code used by all simulators.
3644 # common.m4 invokes AC macros used by all simulators and by the common
3645 # directory. It is intended to be included before any target specific
3646 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
3647 # the Makefile. It is intended to be invoked last.
3649 # The simulator's configure.in should look like:
3651 # dnl Process this file with autoconf to produce a configure script.
3653 # AC_INIT(Makefile.in)
3654 # AC_CONFIG_HEADER(config.h:config.in)
3656 # sinclude(../common/aclocal.m4)
3657 # sinclude(../common/common.m4)
3659 # ... target specific stuff ...
3662 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3663 for ac_t
in install-sh
install.sh shtool
; do
3664 if test -f "$ac_dir/$ac_t"; then
3666 ac_install_sh
="$ac_aux_dir/$ac_t -c"
3671 if test -z "$ac_aux_dir"; then
3672 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3675 # These three variables are undocumented and unsupported,
3676 # and are intended to be withdrawn in a future Autoconf release.
3677 # They can cause serious problems if a builder's source tree is in a directory
3678 # whose full name contains unusual characters.
3679 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3680 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3681 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3684 # Make sure we can run config.sub.
3685 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3686 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3689 $as_echo_n "checking build system type... " >&6; }
3690 if test "${ac_cv_build+set}" = set; then :
3691 $as_echo_n "(cached) " >&6
3693 ac_build_alias
=$build_alias
3694 test "x$ac_build_alias" = x
&&
3695 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3696 test "x$ac_build_alias" = x
&&
3697 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
3698 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3699 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3703 $as_echo "$ac_cv_build" >&6; }
3704 case $ac_cv_build in
3706 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
3709 ac_save_IFS
=$IFS; IFS
='-'
3715 # Remember, the first character of IFS is used to create $*,
3716 # except with old shells:
3719 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3723 $as_echo_n "checking host system type... " >&6; }
3724 if test "${ac_cv_host+set}" = set; then :
3725 $as_echo_n "(cached) " >&6
3727 if test "x$host_alias" = x
; then
3728 ac_cv_host
=$ac_cv_build
3730 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3731 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3736 $as_echo "$ac_cv_host" >&6; }
3739 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
3742 ac_save_IFS
=$IFS; IFS
='-'
3748 # Remember, the first character of IFS is used to create $*,
3749 # except with old shells:
3752 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3756 $as_echo_n "checking target system type... " >&6; }
3757 if test "${ac_cv_target+set}" = set; then :
3758 $as_echo_n "(cached) " >&6
3760 if test "x$target_alias" = x
; then
3761 ac_cv_target
=$ac_cv_host
3763 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3764 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3769 $as_echo "$ac_cv_target" >&6; }
3770 case $ac_cv_target in
3772 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
3774 target
=$ac_cv_target
3775 ac_save_IFS
=$IFS; IFS
='-'
3781 # Remember, the first character of IFS is used to create $*,
3782 # except with old shells:
3785 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
3788 # The aliases save the names the user supplied, while $host etc.
3789 # will get canonicalized.
3790 test -n "$target_alias" &&
3791 test "$program_prefix$program_suffix$program_transform_name" = \
3793 program_prefix
=${target_alias}-
3795 test "$program_prefix" != NONE
&&
3796 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3797 # Use a double $ so make ignores it.
3798 test "$program_suffix" != NONE
&&
3799 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3800 # Double any \ or $.
3801 # By default was `s,x,x', remove it if useless.
3802 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3803 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3806 ac_cpp
='$CPP $CPPFLAGS'
3807 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3808 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3809 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3810 if test -n "$ac_tool_prefix"; then
3811 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3812 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
3813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3814 $as_echo_n "checking for $ac_word... " >&6; }
3815 if test "${ac_cv_prog_CC+set}" = set; then :
3816 $as_echo_n "(cached) " >&6
3818 if test -n "$CC"; then
3819 ac_cv_prog_CC
="$CC" # Let the user override the test.
3821 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3825 test -z "$as_dir" && as_dir
=.
3826 for ac_exec_ext
in '' $ac_executable_extensions; do
3827 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3828 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
3829 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3839 if test -n "$CC"; then
3840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3841 $as_echo "$CC" >&6; }
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3844 $as_echo "no" >&6; }
3849 if test -z "$ac_cv_prog_CC"; then
3851 # Extract the first word of "gcc", so it can be a program name with args.
3852 set dummy gcc
; ac_word
=$2
3853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3854 $as_echo_n "checking for $ac_word... " >&6; }
3855 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3856 $as_echo_n "(cached) " >&6
3858 if test -n "$ac_ct_CC"; then
3859 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
3861 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3865 test -z "$as_dir" && as_dir
=.
3866 for ac_exec_ext
in '' $ac_executable_extensions; do
3867 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3868 ac_cv_prog_ac_ct_CC
="gcc"
3869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3878 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
3879 if test -n "$ac_ct_CC"; then
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3881 $as_echo "$ac_ct_CC" >&6; }
3883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3884 $as_echo "no" >&6; }
3887 if test "x$ac_ct_CC" = x
; then
3890 case $cross_compiling:$ac_tool_warned in
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3893 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3894 ac_tool_warned
=yes ;;
3902 if test -z "$CC"; then
3903 if test -n "$ac_tool_prefix"; then
3904 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3905 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
3906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3907 $as_echo_n "checking for $ac_word... " >&6; }
3908 if test "${ac_cv_prog_CC+set}" = set; then :
3909 $as_echo_n "(cached) " >&6
3911 if test -n "$CC"; then
3912 ac_cv_prog_CC
="$CC" # Let the user override the test.
3914 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3918 test -z "$as_dir" && as_dir
=.
3919 for ac_exec_ext
in '' $ac_executable_extensions; do
3920 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3921 ac_cv_prog_CC
="${ac_tool_prefix}cc"
3922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3932 if test -n "$CC"; then
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3934 $as_echo "$CC" >&6; }
3936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3937 $as_echo "no" >&6; }
3943 if test -z "$CC"; then
3944 # Extract the first word of "cc", so it can be a program name with args.
3945 set dummy cc
; ac_word
=$2
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3947 $as_echo_n "checking for $ac_word... " >&6; }
3948 if test "${ac_cv_prog_CC+set}" = set; then :
3949 $as_echo_n "(cached) " >&6
3951 if test -n "$CC"; then
3952 ac_cv_prog_CC
="$CC" # Let the user override the test.
3955 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3959 test -z "$as_dir" && as_dir
=.
3960 for ac_exec_ext
in '' $ac_executable_extensions; do
3961 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3962 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3963 ac_prog_rejected
=yes
3967 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3974 if test $ac_prog_rejected = yes; then
3975 # We found a bogon in the path, so make sure we never use it.
3976 set dummy
$ac_cv_prog_CC
3978 if test $# != 0; then
3979 # We chose a different compiler from the bogus one.
3980 # However, it has the same basename, so the bogon will be chosen
3981 # first if we set CC to just the basename; use the full file name.
3983 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
3989 if test -n "$CC"; then
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3991 $as_echo "$CC" >&6; }
3993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3994 $as_echo "no" >&6; }
3999 if test -z "$CC"; then
4000 if test -n "$ac_tool_prefix"; then
4001 for ac_prog
in cl.exe
4003 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4004 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
4005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4006 $as_echo_n "checking for $ac_word... " >&6; }
4007 if test "${ac_cv_prog_CC+set}" = set; then :
4008 $as_echo_n "(cached) " >&6
4010 if test -n "$CC"; then
4011 ac_cv_prog_CC
="$CC" # Let the user override the test.
4013 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4017 test -z "$as_dir" && as_dir
=.
4018 for ac_exec_ext
in '' $ac_executable_extensions; do
4019 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4020 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
4021 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4031 if test -n "$CC"; then
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4033 $as_echo "$CC" >&6; }
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4036 $as_echo "no" >&6; }
4040 test -n "$CC" && break
4043 if test -z "$CC"; then
4045 for ac_prog
in cl.exe
4047 # Extract the first word of "$ac_prog", so it can be a program name with args.
4048 set dummy
$ac_prog; ac_word
=$2
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4050 $as_echo_n "checking for $ac_word... " >&6; }
4051 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4052 $as_echo_n "(cached) " >&6
4054 if test -n "$ac_ct_CC"; then
4055 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
4057 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4061 test -z "$as_dir" && as_dir
=.
4062 for ac_exec_ext
in '' $ac_executable_extensions; do
4063 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4064 ac_cv_prog_ac_ct_CC
="$ac_prog"
4065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4074 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
4075 if test -n "$ac_ct_CC"; then
4076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4077 $as_echo "$ac_ct_CC" >&6; }
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4080 $as_echo "no" >&6; }
4084 test -n "$ac_ct_CC" && break
4087 if test "x$ac_ct_CC" = x
; then
4090 case $cross_compiling:$ac_tool_warned in
4092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4093 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4094 ac_tool_warned
=yes ;;
4103 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4104 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4105 as_fn_error
"no acceptable C compiler found in \$PATH
4106 See \`config.log' for more details." "$LINENO" 5; }
4108 # Provide some information about the compiler.
4109 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4112 for ac_option
in --version -v -V -qversion; do
4113 { { ac_try
="$ac_compiler $ac_option >&5"
4115 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4116 *) ac_try_echo=$ac_try;;
4118 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4119 $as_echo "$ac_try_echo"; } >&5
4120 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4122 if test -s conftest.err; then
4124 ... rest of stderr output deleted ...
4125 10q' conftest.err >conftest.er1
4126 cat conftest.er1 >&5
4127 rm -f conftest.er1 conftest.err
4129 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4130 test $ac_status = 0; }
4133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4134 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4135 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4136 $as_echo_n "(cached) " >&6
4138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4139 /* end confdefs.h. */
4152 if ac_fn_c_try_compile "$LINENO"; then :
4157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4158 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4162 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4163 if test $ac_compiler_gnu = yes; then
4168 ac_test_CFLAGS=${CFLAGS+set}
4169 ac_save_CFLAGS=$CFLAGS
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4171 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4172 if test "${ac_cv_prog_cc_g+set}" = set; then :
4173 $as_echo_n "(cached) " >&6
4175 ac_save_c_werror_flag=$ac_c_werror_flag
4176 ac_c_werror_flag=yes
4179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4180 /* end confdefs.h. */
4190 if ac_fn_c_try_compile "$LINENO"; then :
4194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4195 /* end confdefs.h. */
4205 if ac_fn_c_try_compile "$LINENO"; then :
4208 ac_c_werror_flag=$ac_save_c_werror_flag
4210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4211 /* end confdefs.h. */
4221 if ac_fn_c_try_compile "$LINENO"; then :
4224 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4229 ac_c_werror_flag=$ac_save_c_werror_flag
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4232 $as_echo "$ac_cv_prog_cc_g" >&6; }
4233 if test "$ac_test_CFLAGS" = set; then
4234 CFLAGS=$ac_save_CFLAGS
4235 elif test $ac_cv_prog_cc_g = yes; then
4236 if test "$GCC" = yes; then
4242 if test "$GCC" = yes; then
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4249 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4250 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4251 $as_echo_n "(cached) " >&6
4253 ac_cv_prog_cc_c89=no
4255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4256 /* end confdefs.h. */
4259 #include <sys/types.h>
4260 #include <sys/stat.h>
4261 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4262 struct buf { int x; };
4263 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4264 static char *e (p, i)
4270 static char *f (char * (*g) (char **, int), char **p, ...)
4275 s = g (p, va_arg (v,int));
4280 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4281 function prototypes and stuff, but not '\xHH' hex character constants.
4282 These don't provoke an error unfortunately, instead are silently treated
4283 as 'x'. The following induces an error, until -std is added to get
4284 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4285 array size at least. It's necessary to write '\x00'==0 to get something
4286 that's true only with -std. */
4287 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4289 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4290 inside strings and character constants. */
4292 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4294 int test (int i, double x);
4295 struct s1 {int (*f) (int a);};
4296 struct s2 {int (*f) (double a);};
4297 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4303 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4308 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4309 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4311 CC="$ac_save_CC $ac_arg"
4312 if ac_fn_c_try_compile "$LINENO"; then :
4313 ac_cv_prog_cc_c89=$ac_arg
4315 rm -f core conftest.err conftest.$ac_objext
4316 test "x$ac_cv_prog_cc_c89" != "xno" && break
4318 rm -f conftest.$ac_ext
4323 case "x$ac_cv_prog_cc_c89" in
4325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4326 $as_echo "none needed" >&6; } ;;
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4329 $as_echo "unsupported" >&6; } ;;
4331 CC="$CC $ac_cv_prog_cc_c89"
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4333 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4335 if test "x$ac_cv_prog_cc_c89" != xno; then :
4340 ac_cpp='$CPP $CPPFLAGS'
4341 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4342 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4343 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4345 # Find a good install program. We prefer a C program (faster),
4346 # so one script is as good as another. But avoid the broken or
4347 # incompatible versions:
4348 # SysV /etc/install, /usr/sbin/install
4349 # SunOS /usr/etc/install
4350 # IRIX /sbin/install
4352 # AmigaOS /C/install, which installs bootblocks on floppy discs
4353 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4354 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4355 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4356 # OS/2's system install, which has a completely different semantic
4357 # ./install, which can be erroneously created by make from ./install.sh.
4358 # Reject install programs that cannot install multiple files.
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4360 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4361 if test -z "$INSTALL"; then
4362 if test "${ac_cv_path_install+set}" = set; then :
4363 $as_echo_n "(cached) " >&6
4365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4369 test -z "$as_dir" && as_dir=.
4370 # Account for people who put trailing slashes in PATH elements.
4371 case $as_dir/ in #((
4372 ./ | .// | /[cC]/* | \
4373 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
4374 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
4377 # OSF1 and SCO ODT 3.0 have their own names for install.
4378 # Don't use installbsd from OSF since it installs stuff as root
4380 for ac_prog in ginstall scoinst install; do
4381 for ac_exec_ext in '' $ac_executable_extensions; do
4382 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4383 if test $ac_prog = install &&
4384 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4385 # AIX install. It has an incompatible calling convention.
4387 elif test $ac_prog = install &&
4388 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
4389 # program-specific install script used by HP pwplus--don't use.
4392 rm -rf conftest.one conftest.two conftest.dir
4393 echo one > conftest.one
4394 echo two > conftest.two
4396 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
4397 test -s conftest.one && test -s conftest.two &&
4398 test -s conftest.dir/conftest.one &&
4399 test -s conftest.dir/conftest.two
4401 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
4414 rm -rf conftest.one conftest.two conftest.dir
4417 if test "${ac_cv_path_install+set}" = set; then
4418 INSTALL=$ac_cv_path_install
4420 # As a last resort, use the slow shell script. Don't cache a
4421 # value for INSTALL within a source directory, because that will
4422 # break other packages using the cache if that directory is
4423 # removed, or if the value is a relative name.
4424 INSTALL=$ac_install_sh
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4428 $as_echo "$INSTALL" >&6; }
4430 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4431 # It thinks the first close brace ends the variable substitution.
4432 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4434 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4436 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4439 # Put a plausible default for CC_FOR_BUILD in Makefile.
4440 if test "x$cross_compiling" = "xno"; then
4441 CC_FOR_BUILD='$(CC)'
4451 if test -n "$ac_tool_prefix"; then
4452 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4453 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4455 $as_echo_n "checking for $ac_word... " >&6; }
4456 if test "${ac_cv_prog_RANLIB+set}" = set; then :
4457 $as_echo_n "(cached) " >&6
4459 if test -n "$RANLIB"; then
4460 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4466 test -z "$as_dir" && as_dir=.
4467 for ac_exec_ext in '' $ac_executable_extensions; do
4468 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4469 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4470 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4479 RANLIB=$ac_cv_prog_RANLIB
4480 if test -n "$RANLIB"; then
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4482 $as_echo "$RANLIB" >&6; }
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4485 $as_echo "no" >&6; }
4490 if test -z "$ac_cv_prog_RANLIB"; then
4491 ac_ct_RANLIB=$RANLIB
4492 # Extract the first word of "ranlib", so it can be a program name with args.
4493 set dummy ranlib; ac_word=$2
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4495 $as_echo_n "checking for $ac_word... " >&6; }
4496 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4497 $as_echo_n "(cached) " >&6
4499 if test -n "$ac_ct_RANLIB"; then
4500 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4502 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4506 test -z "$as_dir" && as_dir=.
4507 for ac_exec_ext in '' $ac_executable_extensions; do
4508 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4509 ac_cv_prog_ac_ct_RANLIB="ranlib"
4510 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4519 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4520 if test -n "$ac_ct_RANLIB"; then
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4522 $as_echo "$ac_ct_RANLIB" >&6; }
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4525 $as_echo "no" >&6; }
4528 if test "x$ac_ct_RANLIB" = x; then
4531 case $cross_compiling:$ac_tool_warned in
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4534 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4535 ac_tool_warned=yes ;;
4537 RANLIB=$ac_ct_RANLIB
4540 RANLIB="$ac_cv_prog_RANLIB"
4545 # If we haven't got the data from the intl directory,
4546 # assume NLS is disabled.
4555 if test -f ../../intl/config.intl; then
4556 . ../../intl/config.intl
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4559 $as_echo_n "checking whether NLS is requested... " >&6; }
4560 if test x"$USE_NLS" != xyes; then
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4562 $as_echo "no" >&6; }
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4565 $as_echo "yes" >&6; }
4567 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4571 $as_echo_n "checking for catalogs to be installed... " >&6; }
4572 # Look for .po and .gmo files in the source directory.
4575 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
4576 # If there aren't any .gmo files the shell will give us the
4577 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4579 case "$cat" in *\**)
4582 # The quadruple backslash is collapsed to a double backslash
4583 # by the backticks, then collapsed again by the double quotes,
4584 # leaving us with one backslash in the sed expression (right
4585 # before the dot that mustn't act as a wildcard).
4586 cat=`echo $cat |
sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4587 lang=`echo $cat |
sed -e "s!\\\\.gmo!!"`
4588 # The user is allowed to set LINGUAS to a list of languages to
4589 # install catalogs for. If it's empty that means "all of them."
4590 if test "x$LINGUAS" = x; then
4591 CATALOGS="$CATALOGS $cat"
4592 XLINGUAS="$XLINGUAS $lang"
4594 case "$LINGUAS" in *$lang*)
4595 CATALOGS="$CATALOGS $cat"
4596 XLINGUAS="$XLINGUAS $lang"
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4603 $as_echo "$LINGUAS" >&6; }
4616 # Check for common headers.
4617 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4618 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4619 for ac_header in stdlib.h string.h strings.h unistd.h time.h
4621 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" |
$as_tr_sh`
4622 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4623 eval as_val=\$$as_ac_Header
4624 if test "x$as_val" = x""yes; then :
4625 cat >>confdefs.h <<_ACEOF
4626 #define `$as_echo "HAVE_$ac_header" |
$as_tr_cpp` 1
4633 for ac_header in sys/time.h sys/resource.h
4635 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" |
$as_tr_sh`
4636 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4637 eval as_val=\$$as_ac_Header
4638 if test "x$as_val" = x""yes; then :
4639 cat >>confdefs.h <<_ACEOF
4640 #define `$as_echo "HAVE_$ac_header" |
$as_tr_cpp` 1
4647 for ac_header in fcntl.h fpu_control.h
4649 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" |
$as_tr_sh`
4650 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4651 eval as_val=\$$as_ac_Header
4652 if test "x$as_val" = x""yes; then :
4653 cat >>confdefs.h <<_ACEOF
4654 #define `$as_echo "HAVE_$ac_header" |
$as_tr_cpp` 1
4661 for ac_header in dlfcn.h errno.h sys/stat.h
4663 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" |
$as_tr_sh`
4664 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4665 eval as_val=\$$as_ac_Header
4666 if test "x$as_val" = x""yes; then :
4667 cat >>confdefs.h <<_ACEOF
4668 #define `$as_echo "HAVE_$ac_header" |
$as_tr_cpp` 1
4675 for ac_func in getrusage time sigaction __setfpucw
4677 as_ac_var=`$as_echo "ac_cv_func_$ac_func" |
$as_tr_sh`
4678 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4679 eval as_val=\$$as_ac_var
4680 if test "x$as_val" = x""yes; then :
4681 cat >>confdefs.h <<_ACEOF
4682 #define `$as_echo "HAVE_$ac_func" |
$as_tr_cpp` 1
4689 # Check for socket libraries
4690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4691 $as_echo_n "checking for bind in -lsocket... " >&6; }
4692 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4693 $as_echo_n "(cached) " >&6
4695 ac_check_lib_save_LIBS=$LIBS
4696 LIBS="-lsocket $LIBS"
4697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4698 /* end confdefs.h. */
4700 /* Override any GCC internal prototype to avoid an error.
4701 Use char because int might match the return type of a GCC
4702 builtin and then its argument prototype would still apply. */
4715 if ac_fn_c_try_link "$LINENO"; then :
4716 ac_cv_lib_socket_bind=yes
4718 ac_cv_lib_socket_bind=no
4720 rm -f core conftest.err conftest.$ac_objext \
4721 conftest$ac_exeext conftest.$ac_ext
4722 LIBS=$ac_check_lib_save_LIBS
4724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4725 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4726 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
4727 cat >>confdefs.h <<_ACEOF
4728 #define HAVE_LIBSOCKET 1
4731 LIBS="-lsocket $LIBS"
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4736 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4737 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4738 $as_echo_n "(cached) " >&6
4740 ac_check_lib_save_LIBS=$LIBS
4742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4743 /* end confdefs.h. */
4745 /* Override any GCC internal prototype to avoid an error.
4746 Use char because int might match the return type of a GCC
4747 builtin and then its argument prototype would still apply. */
4751 char gethostbyname ();
4755 return gethostbyname ();
4760 if ac_fn_c_try_link "$LINENO"; then :
4761 ac_cv_lib_nsl_gethostbyname=yes
4763 ac_cv_lib_nsl_gethostbyname=no
4765 rm -f core conftest.err conftest.$ac_objext \
4766 conftest$ac_exeext conftest.$ac_ext
4767 LIBS=$ac_check_lib_save_LIBS
4769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4770 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4771 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
4772 cat >>confdefs.h <<_ACEOF
4773 #define HAVE_LIBNSL 1
4781 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4782 # using the same condition.
4784 # See if the user specified whether he wants zlib support or not.
4786 # Check whether --with-zlib was given.
4787 if test "${with_zlib+set}" = set; then :
4794 if test "$with_zlib" != "no"; then
4795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4796 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4797 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4798 $as_echo_n "(cached) " >&6
4800 ac_func_search_save_LIBS=$LIBS
4801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4802 /* end confdefs.h. */
4804 /* Override any GCC internal prototype to avoid an error.
4805 Use char because int might match the return type of a GCC
4806 builtin and then its argument prototype would still apply. */
4810 char zlibVersion ();
4814 return zlibVersion ();
4819 for ac_lib in '' z; do
4820 if test -z "$ac_lib"; then
4821 ac_res="none required"
4824 LIBS="-l$ac_lib $ac_func_search_save_LIBS"
4826 if ac_fn_c_try_link "$LINENO"; then :
4827 ac_cv_search_zlibVersion=$ac_res
4829 rm -f core conftest.err conftest.$ac_objext \
4831 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4835 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4838 ac_cv_search_zlibVersion=no
4841 LIBS=$ac_func_search_save_LIBS
4843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4844 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4845 ac_res=$ac_cv_search_zlibVersion
4846 if test "$ac_res" != no; then :
4847 test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
4848 for ac_header in zlib.h
4850 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4851 if test "x$ac_cv_header_zlib_h" = x""yes; then :
4852 cat >>confdefs.h <<_ACEOF
4853 #define HAVE_ZLIB_H 1
4862 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4863 as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4868 . ${srcdir}/../../bfd/configure.host
4872 USE_MAINTAINER_MODE=no
4873 # Check whether --enable-maintainer-mode was given.
4874 if test "${enable_maintainer_mode+set}" = set; then :
4875 enableval=$enable_maintainer_mode; case "${enableval}" in
4876 yes) MAINT="" USE_MAINTAINER_MODE=yes ;;
4878 *) as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
4880 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
4881 echo "Setting maintainer mode" 6>&1
4889 # Check whether --enable-sim-bswap was given.
4890 if test "${enable_sim_bswap+set}" = set; then :
4891 enableval=$enable_sim_bswap; case "${enableval}" in
4892 yes) sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4893 no) sim_bswap="-DWITH_BSWAP=0";;
4894 *) as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
4896 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
4897 echo "Setting bswap flags = $sim_bswap" 6>&1
4905 # Check whether --enable-sim-cflags was given.
4906 if test "${enable_sim_cflags+set}" = set; then :
4907 enableval=$enable_sim_cflags; case "${enableval}" in
4908 yes) sim_cflags="-O2 -fomit-frame-pointer";;
4909 trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
4911 *) sim_cflags=`echo "${enableval}" |
sed -e "s/,/ /g"`;;
4913 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
4914 echo "Setting sim cflags = $sim_cflags" 6>&1
4922 # Check whether --enable-sim-debug was given.
4923 if test "${enable_sim_debug+set}" = set; then :
4924 enableval=$enable_sim_debug; case "${enableval}" in
4925 yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
4926 no) sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
4927 *) sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4929 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
4930 echo "Setting sim debug = $sim_debug" 6>&1
4938 # Check whether --enable-sim-stdio was given.
4939 if test "${enable_sim_stdio+set}" = set; then :
4940 enableval=$enable_sim_stdio; case "${enableval}" in
4941 yes) sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
4942 no) sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
4943 *) as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
4945 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
4946 echo "Setting stdio flags = $sim_stdio" 6>&1
4954 # Check whether --enable-sim-trace was given.
4955 if test "${enable_sim_trace+set}" = set; then :
4956 enableval=$enable_sim_trace; case "${enableval}" in
4957 yes) sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
4958 no) sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
4960 sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4963 for x in `echo "$enableval" |
sed -e "s/,/ /g"`; do
4964 if test x"$sim_trace" = x; then
4965 sim_trace="-DWITH_TRACE='(TRACE_$x"
4967 sim_trace="${sim_trace}|TRACE_$x"
4970 sim_trace="$sim_trace)'" ;;
4972 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
4973 echo "Setting sim trace = $sim_trace" 6>&1
4981 # Check whether --enable-sim-profile was given.
4982 if test "${enable_sim_profile+set}" = set; then :
4983 enableval=$enable_sim_profile; case "${enableval}" in
4984 yes) sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
4985 no) sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
4987 sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4990 for x in `echo "$enableval" |
sed -e "s/,/ /g"`; do
4991 if test x"$sim_profile" = x; then
4992 sim_profile="-DWITH_PROFILE='(PROFILE_$x"
4994 sim_profile="${sim_profile}|PROFILE_$x"
4997 sim_profile="$sim_profile)'" ;;
4999 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
5000 echo "Setting sim profile = $sim_profile" 6>&1
5003 sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
5009 # Check whether --with-pkgversion was given.
5010 if test "${with_pkgversion+set}" = set; then :
5011 withval=$with_pkgversion; case "$withval" in
5012 yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
5014 *) PKGVERSION="($withval) " ;;
5025 # Check whether --with-bugurl was given.
5026 if test "${with_bugurl+set}" = set; then :
5027 withval=$with_bugurl; case "$withval" in
5028 yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
5031 *) BUGURL="$withval"
5035 BUGURL="http://www.gnu.org/software/gdb/bugs/"
5045 REPORT_BUGS_TO="<$BUGURL>"
5046 REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" |
sed 's/@/@@/g'`}
5053 cat >>confdefs.h <<_ACEOF
5054 #define PKGVERSION "$PKGVERSION"
5058 cat >>confdefs.h <<_ACEOF
5059 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
5064 $as_echo_n "checking return type of signal handlers... " >&6; }
5065 if test "${ac_cv_type_signal+set}" = set; then :
5066 $as_echo_n "(cached) " >&6
5068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5069 /* end confdefs.h. */
5070 #include <sys/types.h>
5076 return *(signal (0, 0)) (0) == 1;
5081 if ac_fn_c_try_compile "$LINENO"; then :
5082 ac_cv_type_signal=int
5084 ac_cv_type_signal=void
5086 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
5089 $as_echo "$ac_cv_type_signal" >&6; }
5091 cat >>confdefs.h <<_ACEOF
5092 #define RETSIGTYPE $ac_cv_type_signal
5102 sim_link_links=tconfig.h
5103 if test -f ${srcdir}/tconfig.in
5105 sim_link_files=tconfig.in
5107 sim_link_files=../common/tconfig.in
5110 # targ-vals.def points to the libc macro description file.
5112 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
5114 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
5115 sim_link_links="${sim_link_links} targ-vals.def"
5119 ac_sources="$sim_link_files"
5120 ac_dests="$sim_link_links"
5121 while test -n "$ac_sources"; do
5122 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5123 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5124 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5126 ac_config_links="$ac_config_links $ac_config_links_1"
5129 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5130 cgen_breaks="break cgen_rtx_error";
5133 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
5135 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
5137 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
5139 ac_config_commands="$ac_config_commands Makefile"
5141 ac_config_commands="$ac_config_commands stamp-h"
5143 cat >confcache <<\_ACEOF
5144 # This file is a shell script that caches the results of configure
5145 # tests run on this system so they can be shared between configure
5146 # scripts and configure runs, see configure's option --config-cache.
5147 # It is not useful on other systems. If it contains results you don't
5148 # want to keep, you may remove or edit it.
5150 # config.status only pays attention to the cache file if you give it
5151 # the --recheck option to rerun configure.
5153 # `ac_cv_env_foo
' variables (set or unset) will be overridden when
5154 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5159 # The following way of writing the cache mishandles newlines in values,
5160 # but we know of no workaround that is simple, portable, and efficient.
5161 # So, we kill variables containing newlines.
5162 # Ultrix sh set writes to stderr and can't be redirected directly,
5163 # and sets the high bit in the cache file unless we assign to the vars.
5165 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5166 eval ac_val
=\$
$ac_var
5170 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5171 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5174 _ | IFS | as_nl
) ;; #(
5175 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
5176 *) { eval $ac_var=; unset $ac_var;} ;;
5182 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5183 *${as_nl}ac_space
=\
*)
5184 # `set' does not quote correctly, so add quotes: double-quote
5185 # substitution turns \\\\ into \\, and sed turns \\ into \.
5188 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5191 # `set' quotes correctly as required by POSIX, so do not add quotes.
5192 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5201 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5203 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5205 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
5206 if test -w "$cache_file"; then
5207 test "x$cache_file" != "x/dev/null" &&
5208 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5209 $as_echo "$as_me: updating cache $cache_file" >&6;}
5210 cat confcache
>$cache_file
5212 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5213 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5218 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
5219 # Let make expand exec_prefix.
5220 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5222 DEFS
=-DHAVE_CONFIG_H
5226 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
5227 # 1. Remove the extension, and $U if already installed.
5228 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
5229 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
5230 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5231 # will be set to the directory where LIBOBJS objects are built.
5232 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5233 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
5237 LTLIBOBJS
=$ac_ltlibobjs
5241 : ${CONFIG_STATUS=./config.status}
5243 ac_clean_files_save
=$ac_clean_files
5244 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5246 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5248 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5250 # Generated by $as_me.
5251 # Run this file to recreate the current configuration.
5252 # Compiler output produced by configure, useful for debugging
5253 # configure, is in config.log if it exists.
5259 SHELL=\${CONFIG_SHELL-$SHELL}
5262 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
5263 ## -------------------- ##
5264 ## M4sh Initialization. ##
5265 ## -------------------- ##
5267 # Be more Bourne compatible
5268 DUALCASE
=1; export DUALCASE
# for MKS sh
5269 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
5272 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5273 # is contrary to our usage. Disable this feature.
5274 alias -g '${1+"$@"}'='"$@"'
5275 setopt NO_GLOB_SUBST
5277 case `(set -o) 2>/dev/null` in #(
5289 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5290 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5291 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5292 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5293 # Prefer a ksh shell builtin over an external printf program on Solaris,
5294 # but without wasting forks for bash or zsh.
5295 if test -z "$BASH_VERSION$ZSH_VERSION" \
5296 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5297 as_echo='print
-r --'
5298 as_echo_n='print
-rn --'
5299 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5300 as_echo='printf %s
\n'
5301 as_echo_n='printf %s
'
5303 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5304 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
5305 as_echo_n='/usr
/ucb
/echo -n'
5307 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5308 as_echo_n_body='eval
5312 expr "X$arg" : "X\\(.*\\)$as_nl";
5313 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5315 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5317 export as_echo_n_body
5318 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5321 as_echo='sh
-c $as_echo_body as_echo
'
5324 # The user is always right.
5325 if test "${PATH_SEPARATOR+set}" != set; then
5327 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5328 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5335 # We need space, tab and new line, in precisely that order. Quoting is
5336 # there to prevent editors from complaining about space-tab.
5337 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5338 # splitting by setting IFS to empty value.)
5341 # Find who we are. Look in the path if we contain no directory separator.
5343 *[\\/]* ) as_myself=$0 ;;
5344 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5348 test -z "$as_dir" && as_dir=.
5349 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5355 # We did not find ourselves, most probably we were run as `sh COMMAND'
5356 # in which case we are not to be found in the path.
5357 if test "x$as_myself" = x
; then
5360 if test ! -f "$as_myself"; then
5361 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5365 # Unset variables that we do not need and which cause bugs (e.g. in
5366 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5367 # suppresses any "Segmentation fault" message there. '((' could
5368 # trigger a bug in pdksh 5.2.14.
5369 for as_var
in BASH_ENV ENV MAIL MAILPATH
5370 do eval test x\
${$as_var+set} = xset \
5371 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5384 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5387 # as_fn_error ERROR [LINENO LOG_FD]
5388 # ---------------------------------
5389 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5390 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5391 # script with status $?, using 1 if that was 0.
5394 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5396 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5397 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5399 $as_echo "$as_me: error: $1" >&2
5400 as_fn_exit
$as_status
5404 # as_fn_set_status STATUS
5405 # -----------------------
5406 # Set $? to STATUS, without forking.
5410 } # as_fn_set_status
5414 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5424 # Portably unset VAR.
5427 { eval $1=; unset $1;}
5429 as_unset
=as_fn_unset
5430 # as_fn_append VAR VALUE
5431 # ----------------------
5432 # Append the text in VALUE to the end of the definition contained in VAR. Take
5433 # advantage of any shell optimizations that allow amortized linear growth over
5434 # repeated appends, instead of the typical quadratic growth present in naive
5436 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5437 eval 'as_fn_append ()
5448 # as_fn_arith ARG...
5449 # ------------------
5450 # Perform arithmetic evaluation on the ARGs, and store the result in the
5451 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5452 # must be portable across $(()) and expr.
5453 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5454 eval 'as_fn_arith ()
5461 as_val
=`expr "$@" || test $? -eq 1`
5466 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5467 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5473 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5474 as_basename
=basename
5479 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5485 as_me
=`$as_basename -- "$0" ||
5486 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5487 X"$0" : 'X\(//\)$' \| \
5488 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5490 sed '/^.*\/\([^/][^/]*\)\/*$/{
5504 # Avoid depending upon Character Ranges.
5505 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5506 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5507 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5508 as_cr_digits
='0123456789'
5509 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5511 ECHO_C
= ECHO_N
= ECHO_T
=
5512 case `echo -n x` in #(((((
5514 case `echo 'xy\c'` in
5515 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5517 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5524 rm -f conf$$ conf$$.exe conf$$.
file
5525 if test -d conf$$.dir
; then
5526 rm -f conf$$.dir
/conf$$.
file
5529 mkdir conf$$.dir
2>/dev
/null
5531 if (echo >conf$$.
file) 2>/dev
/null
; then
5532 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5534 # ... but there are two gotchas:
5535 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5536 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5537 # In both cases, we have to default to `cp -p'.
5538 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5540 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5548 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5549 rmdir conf$$.dir
2>/dev
/null
5554 # Create "$as_dir" as a directory, including parents if necessary.
5559 -*) as_dir
=.
/$as_dir;;
5561 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5565 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5566 *) as_qdir
=$as_dir;;
5568 as_dirs
="'$as_qdir' $as_dirs"
5569 as_dir
=`$as_dirname -- "$as_dir" ||
5570 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5571 X"$as_dir" : 'X\(//\)[^/]' \| \
5572 X"$as_dir" : 'X\(//\)$' \| \
5573 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5574 $as_echo X"$as_dir" |
5575 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5592 test -d "$as_dir" && break
5594 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5595 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5599 if mkdir
-p .
2>/dev
/null
; then
5600 as_mkdir_p
='mkdir -p "$as_dir"'
5602 test -d .
/-p && rmdir .
/-p
5606 if test -x / >/dev
/null
2>&1; then
5609 if ls -dL / >/dev
/null
2>&1; then
5616 if test -d "$1"; then
5622 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5623 ???[sx]*):;;*)false;;esac;fi
5627 as_executable_p
=$as_test_x
5629 # Sed expression to map a string onto a valid CPP name.
5630 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5632 # Sed expression to map a string onto a valid variable name.
5633 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5637 ## ----------------------------------- ##
5638 ## Main body of $CONFIG_STATUS script. ##
5639 ## ----------------------------------- ##
5641 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5643 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5644 # Save the log message, to keep $0 and so on meaningful, and to
5645 # report actual input values of CONFIG_FILES etc. instead of their
5646 # values after options handling.
5648 This file was extended by $as_me, which was
5649 generated by GNU Autoconf 2.64. Invocation command line was
5651 CONFIG_FILES = $CONFIG_FILES
5652 CONFIG_HEADERS = $CONFIG_HEADERS
5653 CONFIG_LINKS = $CONFIG_LINKS
5654 CONFIG_COMMANDS = $CONFIG_COMMANDS
5657 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5662 case $ac_config_files in *"
5663 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5666 case $ac_config_headers in *"
5667 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5671 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5672 # Files that config.status was made for.
5673 config_files="$ac_config_files"
5674 config_headers="$ac_config_headers"
5675 config_links="$ac_config_links"
5676 config_commands="$ac_config_commands"
5680 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5682 \`$as_me' instantiates files and other configuration actions
5683 from templates according to the current configuration. Unless the files
5684 and actions are specified as TAGs, all are instantiated by default.
5686 Usage: $0 [OPTION]... [TAG]...
5688 -h, --help print this help, then exit
5689 -V, --version print version number and configuration settings, then exit
5690 -q, --quiet, --silent
5691 do not print progress messages
5692 -d, --debug don't remove temporary files
5693 --recheck update $as_me by reconfiguring in the same conditions
5694 --file=FILE[:TEMPLATE]
5695 instantiate the configuration file FILE
5696 --header=FILE[:TEMPLATE]
5697 instantiate the configuration header FILE
5699 Configuration files:
5702 Configuration headers:
5705 Configuration links:
5708 Configuration commands:
5711 Report bugs to the package provider."
5714 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5717 configured by $0, generated by GNU Autoconf 2.64,
5718 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5720 Copyright (C) 2009 Free Software Foundation, Inc.
5721 This config.status script is free software; the Free Software Foundation
5722 gives unlimited permission to copy, distribute and modify it."
5727 test -n "\$AWK" || AWK=awk
5730 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5731 # The default lists apply if the user does not specify any file.
5737 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5738 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5749 # Handling of the options.
5750 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5752 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5753 $as_echo "$ac_cs_version"; exit ;;
5754 --debug |
--debu |
--deb |
--de |
--d |
-d )
5756 --file |
--fil |
--fi |
--f )
5759 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5761 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5762 ac_need_defaults
=false
;;
5763 --header |
--heade |
--head |
--hea )
5766 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5768 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5769 ac_need_defaults
=false
;;
5771 # Conflict between --help and --header
5772 as_fn_error
"ambiguous option: \`$1'
5773 Try \`$0 --help' for more information.";;
5774 --help |
--hel |
-h )
5775 $as_echo "$ac_cs_usage"; exit ;;
5776 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5777 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5781 -*) as_fn_error
"unrecognized option: \`$1'
5782 Try \`$0 --help' for more information." ;;
5784 *) as_fn_append ac_config_targets
" $1"
5785 ac_need_defaults
=false
;;
5791 ac_configure_extra_args
=
5793 if $ac_cs_silent; then
5795 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5799 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5800 if \$ac_cs_recheck; then
5801 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5803 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5804 CONFIG_SHELL='$SHELL'
5810 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5814 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5815 ## Running $as_me. ##
5821 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5826 # Handling of arguments.
5827 for ac_config_target
in $ac_config_targets
5829 case $ac_config_target in
5830 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5831 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5832 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5833 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5834 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5835 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5836 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5838 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5843 # If the user did not use the arguments to specify the items to instantiate,
5844 # then the envvar interface is used. Set only those that are not.
5845 # We use the long form for the default assignment because of an extremely
5846 # bizarre bug on SunOS 4.1.3.
5847 if $ac_need_defaults; then
5848 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5849 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5850 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
5851 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5854 # Have a temporary directory for convenience. Make it in the build tree
5855 # simply because there is no reason against having it here, and in addition,
5856 # creating and moving files from /tmp can sometimes cause problems.
5857 # Hook for its removal unless debugging.
5858 # Note that there is a small window in which the directory will not be cleaned:
5859 # after its creation but before its name has been assigned to `$tmp'.
5863 trap 'exit_status=$?
5864 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5866 trap 'as_fn_exit 1' 1 2 13 15
5868 # Create a (secure) tmp directory for tmp files.
5871 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5872 test -n "$tmp" && test -d "$tmp"
5875 tmp
=.
/conf$$
-$RANDOM
5876 (umask 077 && mkdir
"$tmp")
5877 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5879 # Set up the scripts for CONFIG_FILES section.
5880 # No need to generate them if there are no CONFIG_FILES.
5881 # This happens for instance with `./config.status config.h'.
5882 if test -n "$CONFIG_FILES"; then
5885 ac_cr
=`echo X | tr X '\015'`
5886 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5887 # But we know of no other shell where ac_cr would be empty at this
5888 # point, so we can use a bashism as a fallback.
5889 if test "x$ac_cr" = x
; then
5890 eval ac_cr
=\$
\'\\r
\'
5892 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5893 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5899 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5904 echo "cat >conf$$subs.awk <<_ACEOF" &&
5905 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5908 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5909 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5911 for ac_last_try in false false false false false :; do
5912 . ./conf$$subs.sh ||
5913 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5915 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5916 if test $ac_delim_n = $ac_delim_num; then
5918 elif $ac_last_try; then
5919 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5921 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5926 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5927 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5931 s/^/S["/; s
/!.
*/"]=/
5941 s/\(.\{148\}\).*/\1/
5943 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5948 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5955 s/\(.\{148\}\).*/\1/
5957 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5961 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5966 ' <conf$$subs.awk | sed '
5971 ' >>$CONFIG_STATUS || ac_write_fail=1
5972 rm -f conf$$subs.awk
5973 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5975 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5976 for (key in S) S_is_set[key] = 1
5982 nfields = split(line, field, "@
")
5984 len = length(field[1])
5985 for (i = 2; i < nfields; i++) {
5987 keylen = length(key)
5988 if (S_is_set[key]) {
5990 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5991 len += length(value) + length(field[++i])
6002 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6003 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6004 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6007 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
6008 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
6011 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6012 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6013 # trailing colons and then remove the whole line if VPATH becomes empty
6014 # (actually we leave an empty line to preserve line numbers).
6015 if test "x
$srcdir" = x.; then
6016 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6020 s/^\([^=]*=[ ]*\):*/\1/
6026 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6027 fi # test -n "$CONFIG_FILES"
6029 # Set up the scripts for CONFIG_HEADERS section.
6030 # No need to generate them if there are no CONFIG_HEADERS.
6031 # This happens for instance with `./config.status Makefile'.
6032 if test -n "$CONFIG_HEADERS"; then
6033 cat >"$tmp/defines.
awk" <<\_ACAWK ||
6037 # Transform confdefs.h into an awk script `defines.awk', embedded as
6038 # here-document in config.status, that substitutes the proper values into
6039 # config.h.in to produce config.h.
6041 # Create a delimiter string that does not exist in confdefs.h, to ease
6042 # handling of long lines.
6044 for ac_last_try in false false :; do
6045 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
6046 if test -z "$ac_t"; then
6048 elif $ac_last_try; then
6049 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
6051 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6055 # For the awk script, D is an array of macro values keyed by name,
6056 # likewise P contains macro parameters if any. Preserve backslash
6057 # newline sequences.
6059 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6061 s/.\{148\}/&'"$ac_delim"'/g
6064 s/^[ ]*#[ ]*define[ ][ ]*/ /
6071 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6073 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6077 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6078 D["\
1"]=" \
3\\\\\\n
"\\/p
6080 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6085 s/.\{148\}/&'"$ac_delim"'/g
6090 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6093 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6095 ' <confdefs.h | sed '
6096 s/'"$ac_delim"'/"\\\
6097 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6099 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6100 for (key in D) D_is_set[key] = 1
6103 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6105 split(line, arg, " ")
6106 if (arg[1] == "#") {
6110 defundef
= substr
(arg
[1], 2)
6113 split(mac1
, mac2
, "(") #)
6115 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6116 if (D_is_set
[macro
]) {
6117 # Preserve the white space surrounding the "#".
6118 print prefix
"define", macro P
[macro
] D
[macro
]
6121 # Replace #undef with comments. This is necessary, for example,
6122 # in the case of _POSIX_SOURCE, which is predefined and required
6123 # on some systems where configure will not decide to define it.
6124 if (defundef
== "undef") {
6125 print
"/*", prefix defundef
, macro
, "*/"
6133 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6134 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6135 fi # test -n "$CONFIG_HEADERS"
6138 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6143 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6145 case $ac_mode$ac_tag in
6147 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6148 :[FH
]-) ac_tag
=-:-;;
6149 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6166 -) ac_f
="$tmp/stdin";;
6167 *) # Look for the file first in the build tree, then in the source tree
6168 # (if the path is not absolute). The absolute path cannot be DOS-style,
6169 # because $ac_f cannot contain `:'.
6173 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6175 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6177 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6178 as_fn_append ac_file_inputs
" '$ac_f'"
6181 # Let's still pretend it is `configure' which instantiates (i.e., don't
6182 # use $as_me), people would be surprised to read:
6183 # /* config.h. Generated by config.status. */
6184 configure_input
='Generated from '`
6185 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6187 if test x
"$ac_file" != x-
; then
6188 configure_input
="$ac_file. $configure_input"
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6190 $as_echo "$as_me: creating $ac_file" >&6;}
6192 # Neutralize special characters interpreted by sed in replacement strings.
6193 case $configure_input in #(
6194 *\
&* |
*\|
* |
*\\* )
6195 ac_sed_conf_input
=`$as_echo "$configure_input" |
6196 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6197 *) ac_sed_conf_input
=$configure_input;;
6201 *:-:* |
*:-) cat >"$tmp/stdin" \
6202 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6207 ac_dir
=`$as_dirname -- "$ac_file" ||
6208 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6209 X"$ac_file" : 'X\(//\)[^/]' \| \
6210 X"$ac_file" : 'X\(//\)$' \| \
6211 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6212 $as_echo X"$ac_file" |
6213 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6230 as_dir
="$ac_dir"; as_fn_mkdir_p
6234 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6236 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6237 # A ".." for each directory in $ac_dir_suffix.
6238 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6239 case $ac_top_builddir_sub in
6240 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6241 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6244 ac_abs_top_builddir
=$ac_pwd
6245 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6246 # for backward compatibility:
6247 ac_top_builddir
=$ac_top_build_prefix
6250 .
) # We are building in place.
6252 ac_top_srcdir
=$ac_top_builddir_sub
6253 ac_abs_top_srcdir
=$ac_pwd ;;
6254 [\\/]* | ?
:[\\/]* ) # Absolute name.
6255 ac_srcdir
=$srcdir$ac_dir_suffix;
6256 ac_top_srcdir
=$srcdir
6257 ac_abs_top_srcdir
=$srcdir ;;
6259 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6260 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6261 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6263 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6273 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6274 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6278 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6279 # If the template does not know about datarootdir, expand it.
6280 # FIXME: This hack should be removed a few years after 2.60.
6281 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6292 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6293 *datarootdir
*) ac_datarootdir_seen
=yes;;
6294 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6296 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6298 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6299 ac_datarootdir_hack='
6300 s&@datadir@&$datadir&g
6301 s&@docdir@&$docdir&g
6302 s&@infodir@&$infodir&g
6303 s&@localedir@&$localedir&g
6304 s&@mandir@&$mandir&g
6305 s&\\\${datarootdir}&$datarootdir&g' ;;
6309 # Neutralize VPATH when `$srcdir' = `.'.
6310 # Shell code in configure.ac might set extrasub.
6311 # FIXME: do we really want to maintain this feature?
6312 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6313 ac_sed_extra="$ac_vpsub
6316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6318 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6319 s|@configure_input@|
$ac_sed_conf_input|
;t t
6320 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6321 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6322 s
&@srcdir@
&$ac_srcdir&;t t
6323 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6324 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6325 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6326 s
&@builddir@
&$ac_builddir&;t t
6327 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6328 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6329 s
&@INSTALL@
&$ac_INSTALL&;t t
6330 $ac_datarootdir_hack
6332 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6333 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6335 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6336 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6337 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6339 which seems to be undefined. Please make sure it is defined." >&5
6340 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6341 which seems to be undefined. Please make sure it is defined." >&2;}
6345 -) cat "$tmp/out" && rm -f "$tmp/out";;
6346 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6348 || as_fn_error "could not create $ac_file" "$LINENO" 5
6354 if test x"$ac_file" != x-; then
6356 $as_echo "/* $configure_input */" \
6357 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6358 } >"$tmp/config.h" \
6359 || as_fn_error "could not create $ac_file" "$LINENO" 5
6360 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6362 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6365 mv "$tmp/config.h" "$ac_file" \
6366 || as_fn_error "could not create $ac_file" "$LINENO" 5
6369 $as_echo "/* $configure_input */" \
6370 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6371 || as_fn_error "could not create -" "$LINENO" 5
6379 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6382 # Prefer the file from the source tree if names are identical.
6383 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6384 ac_source=$srcdir/$ac_source
6387 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6388 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6390 if test ! -r "$ac_source"; then
6391 as_fn_error "$ac_source: file not found" "$LINENO" 5
6395 # Try a relative symlink, then a hard link, then a copy.
6397 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6398 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6400 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6401 ln "$ac_source" "$ac_file" 2>/dev/null ||
6402 cp -p "$ac_source" "$ac_file" ||
6403 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6406 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6407 $as_echo "$as_me: executing $ac_file commands" >&6;}
6412 case $ac_file$ac_mode in
6413 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6414 rm -f Makesim1.tmp Makesim2.tmp Makefile
6415 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6416 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6417 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6418 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6419 <Makefile.sim
>Makefile
6420 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6422 "stamp-h":C
) echo > stamp-h
;;
6430 ac_clean_files
=$ac_clean_files_save
6432 test $ac_write_fail = 0 ||
6433 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6436 # configure is writing to config.log, and then calls config.status.
6437 # config.status does its own redirection, appending to config.log.
6438 # Unfortunately, on DOS this fails, as config.log is still kept open
6439 # by configure, so config.status won't be able to write to it; its
6440 # output is simply discarded. So we exec the FD to /dev/null,
6441 # effectively closing config.log, so it can be properly (re)opened and
6442 # appended to by config.status. When coming back to configure, we
6443 # need to make the FD available again.
6444 if test "$no_create" != yes; then
6446 ac_config_status_args
=
6447 test "$silent" = yes &&
6448 ac_config_status_args
="$ac_config_status_args --quiet"
6450 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6452 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6453 # would make configure fail if this is the last instruction.
6454 $ac_cs_success || as_fn_exit $?
6456 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6458 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}