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
699 program_transform_name
712 enable_option_checking
714 enable_maintainer_mode
725 enable_sim_hostendian
726 enable_build_warnings
727 enable_sim_build_warnings
728 enable_sim_reserved_bits
733 ac_precious_vars
='build_alias
744 # Initialize some variables set by options.
746 ac_init_version
=false
747 ac_unrecognized_opts
=
749 # The variables have the same names as the options, with
750 # dashes changed to underlines.
758 program_transform_name
=s
,x
,x
,
766 # Installation directory options.
767 # These are left unexpanded so users can "make install exec_prefix=/foo"
768 # and all the variables that are supposed to be based on exec_prefix
769 # by default will actually change.
770 # Use braces instead of parens because sh, perl, etc. also accept them.
771 # (The list follows the same order as the GNU Coding Standards.)
772 bindir
='${exec_prefix}/bin'
773 sbindir
='${exec_prefix}/sbin'
774 libexecdir
='${exec_prefix}/libexec'
775 datarootdir
='${prefix}/share'
776 datadir
='${datarootdir}'
777 sysconfdir
='${prefix}/etc'
778 sharedstatedir
='${prefix}/com'
779 localstatedir
='${prefix}/var'
780 includedir
='${prefix}/include'
781 oldincludedir
='/usr/include'
782 docdir
='${datarootdir}/doc/${PACKAGE}'
783 infodir
='${datarootdir}/info'
788 libdir
='${exec_prefix}/lib'
789 localedir
='${datarootdir}/locale'
790 mandir
='${datarootdir}/man'
796 # If the previous option needs an argument, assign it.
797 if test -n "$ac_prev"; then
798 eval $ac_prev=\
$ac_option
804 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
808 # Accept the important Cygnus configure options, so we can diagnose typos.
810 case $ac_dashdash$ac_option in
814 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
816 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
819 -build |
--build |
--buil |
--bui |
--bu)
820 ac_prev
=build_alias
;;
821 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
822 build_alias
=$ac_optarg ;;
824 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
825 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
826 ac_prev
=cache_file
;;
827 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
828 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
829 cache_file
=$ac_optarg ;;
832 cache_file
=config.cache
;;
834 -datadir |
--datadir |
--datadi |
--datad)
836 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
837 datadir
=$ac_optarg ;;
839 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
840 |
--dataroo |
--dataro |
--datar)
841 ac_prev
=datarootdir
;;
842 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
843 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
844 datarootdir
=$ac_optarg ;;
846 -disable-* |
--disable-*)
847 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
848 # Reject names that are not valid shell variable names.
849 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
850 as_fn_error
"invalid feature name: $ac_useropt"
851 ac_useropt_orig
=$ac_useropt
852 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
853 case $ac_user_opts in
857 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
858 ac_unrecognized_sep
=', ';;
860 eval enable_
$ac_useropt=no
;;
862 -docdir |
--docdir |
--docdi |
--doc |
--do)
864 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
867 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
869 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
872 -enable-* |
--enable-*)
873 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
874 # Reject names that are not valid shell variable names.
875 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
876 as_fn_error
"invalid feature name: $ac_useropt"
877 ac_useropt_orig
=$ac_useropt
878 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
879 case $ac_user_opts in
883 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
884 ac_unrecognized_sep
=', ';;
886 eval enable_
$ac_useropt=\
$ac_optarg ;;
888 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
889 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
890 |
--exec |
--exe |
--ex)
891 ac_prev
=exec_prefix
;;
892 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
893 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
894 |
--exec=* |
--exe=* |
--ex=*)
895 exec_prefix
=$ac_optarg ;;
897 -gas |
--gas |
--ga |
--g)
898 # Obsolete; use --with-gas.
901 -help |
--help |
--hel |
--he |
-h)
903 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
904 ac_init_help
=recursive
;;
905 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
906 ac_init_help
=short
;;
908 -host |
--host |
--hos |
--ho)
909 ac_prev
=host_alias
;;
910 -host=* |
--host=* |
--hos=* |
--ho=*)
911 host_alias
=$ac_optarg ;;
913 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
915 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
917 htmldir
=$ac_optarg ;;
919 -includedir |
--includedir |
--includedi |
--included |
--include \
920 |
--includ |
--inclu |
--incl |
--inc)
921 ac_prev
=includedir
;;
922 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
923 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
924 includedir
=$ac_optarg ;;
926 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
928 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
929 infodir
=$ac_optarg ;;
931 -libdir |
--libdir |
--libdi |
--libd)
933 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
936 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
937 |
--libexe |
--libex |
--libe)
938 ac_prev
=libexecdir
;;
939 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
940 |
--libexe=* |
--libex=* |
--libe=*)
941 libexecdir
=$ac_optarg ;;
943 -localedir |
--localedir |
--localedi |
--localed |
--locale)
945 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
946 localedir
=$ac_optarg ;;
948 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
949 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
950 ac_prev
=localstatedir
;;
951 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
952 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
953 localstatedir
=$ac_optarg ;;
955 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
957 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
961 # Obsolete; use --without-fp.
964 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
965 |
--no-cr |
--no-c |
-n)
968 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
969 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
972 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
973 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
974 |
--oldin |
--oldi |
--old |
--ol |
--o)
975 ac_prev
=oldincludedir
;;
976 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
977 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
978 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
979 oldincludedir
=$ac_optarg ;;
981 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
983 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
986 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
987 |
--program-pre |
--program-pr |
--program-p)
988 ac_prev
=program_prefix
;;
989 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
990 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
991 program_prefix
=$ac_optarg ;;
993 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
994 |
--program-suf |
--program-su |
--program-s)
995 ac_prev
=program_suffix
;;
996 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
997 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
998 program_suffix
=$ac_optarg ;;
1000 -program-transform-name |
--program-transform-name \
1001 |
--program-transform-nam |
--program-transform-na \
1002 |
--program-transform-n |
--program-transform- \
1003 |
--program-transform |
--program-transfor \
1004 |
--program-transfo |
--program-transf \
1005 |
--program-trans |
--program-tran \
1006 |
--progr-tra |
--program-tr |
--program-t)
1007 ac_prev
=program_transform_name
;;
1008 -program-transform-name=* |
--program-transform-name=* \
1009 |
--program-transform-nam=* |
--program-transform-na=* \
1010 |
--program-transform-n=* |
--program-transform-=* \
1011 |
--program-transform=* |
--program-transfor=* \
1012 |
--program-transfo=* |
--program-transf=* \
1013 |
--program-trans=* |
--program-tran=* \
1014 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1015 program_transform_name
=$ac_optarg ;;
1017 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1019 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1020 pdfdir
=$ac_optarg ;;
1022 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1024 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1027 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1028 |
-silent |
--silent |
--silen |
--sile |
--sil)
1031 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1033 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1035 sbindir
=$ac_optarg ;;
1037 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1038 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1039 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1041 ac_prev
=sharedstatedir
;;
1042 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1043 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1044 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1046 sharedstatedir
=$ac_optarg ;;
1048 -site |
--site |
--sit)
1050 -site=* |
--site=* |
--sit=*)
1053 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1055 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1056 srcdir
=$ac_optarg ;;
1058 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1059 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1060 ac_prev
=sysconfdir
;;
1061 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1062 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1063 sysconfdir
=$ac_optarg ;;
1065 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1066 ac_prev
=target_alias
;;
1067 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1068 target_alias
=$ac_optarg ;;
1070 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1073 -version |
--version |
--versio |
--versi |
--vers |
-V)
1074 ac_init_version
=: ;;
1077 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1078 # Reject names that are not valid shell variable names.
1079 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1080 as_fn_error
"invalid package name: $ac_useropt"
1081 ac_useropt_orig
=$ac_useropt
1082 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1083 case $ac_user_opts in
1087 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1088 ac_unrecognized_sep
=', ';;
1090 eval with_
$ac_useropt=\
$ac_optarg ;;
1092 -without-* |
--without-*)
1093 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1094 # Reject names that are not valid shell variable names.
1095 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1096 as_fn_error
"invalid package name: $ac_useropt"
1097 ac_useropt_orig
=$ac_useropt
1098 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1099 case $ac_user_opts in
1103 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1104 ac_unrecognized_sep
=', ';;
1106 eval with_
$ac_useropt=no
;;
1109 # Obsolete; use --with-x.
1112 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1113 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1114 ac_prev
=x_includes
;;
1115 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1116 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1117 x_includes
=$ac_optarg ;;
1119 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1120 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1121 ac_prev
=x_libraries
;;
1122 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1123 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1124 x_libraries
=$ac_optarg ;;
1126 -*) as_fn_error
"unrecognized option: \`$ac_option'
1127 Try \`$0 --help' for more information."
1131 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1132 # Reject names that are not valid shell variable names.
1133 case $ac_envvar in #(
1134 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1135 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1137 eval $ac_envvar=\
$ac_optarg
1138 export $ac_envvar ;;
1141 # FIXME: should be removed in autoconf 3.0.
1142 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1143 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1144 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1145 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1151 if test -n "$ac_prev"; then
1152 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1153 as_fn_error
"missing argument to $ac_option"
1156 if test -n "$ac_unrecognized_opts"; then
1157 case $enable_option_checking in
1159 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1160 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1164 # Check all directory arguments for consistency.
1165 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1166 datadir sysconfdir sharedstatedir localstatedir includedir \
1167 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1168 libdir localedir mandir
1170 eval ac_val
=\$
$ac_var
1171 # Remove trailing slashes.
1174 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1175 eval $ac_var=\
$ac_val;;
1177 # Be sure to have absolute directory names.
1179 [\\/$
]* | ?
:[\\/]* ) continue;;
1180 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1182 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1185 # There might be people who depend on the old broken behavior: `$host'
1186 # used to hold the argument of --host etc.
1187 # FIXME: To remove some day.
1190 target
=$target_alias
1192 # FIXME: To remove some day.
1193 if test "x$host_alias" != x
; then
1194 if test "x$build_alias" = x
; then
1195 cross_compiling
=maybe
1196 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1197 If a cross compiler is detected then cross compile mode will be used." >&2
1198 elif test "x$build_alias" != "x$host_alias"; then
1204 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1206 test "$silent" = yes && exec 6>/dev
/null
1209 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1210 ac_ls_di
=`ls -di .` &&
1211 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1212 as_fn_error
"working directory cannot be determined"
1213 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1214 as_fn_error
"pwd does not report name of working directory"
1217 # Find the source files, if location was not specified.
1218 if test -z "$srcdir"; then
1219 ac_srcdir_defaulted
=yes
1220 # Try the directory containing this script, then the parent directory.
1221 ac_confdir
=`$as_dirname -- "$as_myself" ||
1222 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1223 X"$as_myself" : 'X\(//\)[^/]' \| \
1224 X"$as_myself" : 'X\(//\)$' \| \
1225 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1226 $as_echo X"$as_myself" |
1227 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1245 if test ! -r "$srcdir/$ac_unique_file"; then
1249 ac_srcdir_defaulted
=no
1251 if test ! -r "$srcdir/$ac_unique_file"; then
1252 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1253 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1255 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1257 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1259 # When building in place, set srcdir=.
1260 if test "$ac_abs_confdir" = "$ac_pwd"; then
1263 # Remove unnecessary trailing slashes from srcdir.
1264 # Double slashes in file names in object file debugging info
1265 # mess up M-x gdb in Emacs.
1267 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1269 for ac_var
in $ac_precious_vars; do
1270 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1271 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1272 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1273 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1277 # Report the --help message.
1279 if test "$ac_init_help" = "long"; then
1280 # Omit some internal or obsolete options to make the list less imposing.
1281 # This message is too long to be a string in the A/UX 3.1 sh.
1283 \`configure' configures this package to adapt to many kinds of systems.
1285 Usage: $0 [OPTION]... [VAR=VALUE]...
1287 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1288 VAR=VALUE. See below for descriptions of some of the useful variables.
1290 Defaults for the options are specified in brackets.
1293 -h, --help display this help and exit
1294 --help=short display options specific to this package
1295 --help=recursive display the short help of all the included packages
1296 -V, --version display version information and exit
1297 -q, --quiet, --silent do not print \`checking...' messages
1298 --cache-file=FILE cache test results in FILE [disabled]
1299 -C, --config-cache alias for \`--cache-file=config.cache'
1300 -n, --no-create do not create output files
1301 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1303 Installation directories:
1304 --prefix=PREFIX install architecture-independent files in PREFIX
1305 [$ac_default_prefix]
1306 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1309 By default, \`make install' will install all the files in
1310 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1311 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1312 for instance \`--prefix=\$HOME'.
1314 For better control, use the options below.
1316 Fine tuning of the installation directories:
1317 --bindir=DIR user executables [EPREFIX/bin]
1318 --sbindir=DIR system admin executables [EPREFIX/sbin]
1319 --libexecdir=DIR program executables [EPREFIX/libexec]
1320 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1321 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1322 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1323 --libdir=DIR object code libraries [EPREFIX/lib]
1324 --includedir=DIR C header files [PREFIX/include]
1325 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1326 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1327 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1328 --infodir=DIR info documentation [DATAROOTDIR/info]
1329 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1330 --mandir=DIR man documentation [DATAROOTDIR/man]
1331 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1332 --htmldir=DIR html documentation [DOCDIR]
1333 --dvidir=DIR dvi documentation [DOCDIR]
1334 --pdfdir=DIR pdf documentation [DOCDIR]
1335 --psdir=DIR ps documentation [DOCDIR]
1341 --program-prefix=PREFIX prepend PREFIX to installed program names
1342 --program-suffix=SUFFIX append SUFFIX to installed program names
1343 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1346 --build=BUILD configure
for building on BUILD
[guessed
]
1347 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1348 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1352 if test -n "$ac_init_help"; then
1357 --disable-option-checking ignore unrecognized
--enable/--with options
1358 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1359 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1360 --enable-maintainer-mode Enable developer functionality.
1361 --enable-sim-bswap Use Host specific BSWAP instruction.
1362 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
1363 --enable-sim-debug=opts Enable debugging flags
1364 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1365 --enable-sim-trace=opts Enable tracing flags
1366 --enable-sim-profile=opts Enable profiling flags
1367 --enable-sim-endian=endian Specify target byte endian orientation.
1368 --enable-sim-alignment=align Specify strict
, nonstrict or forced alignment of memory accesses.
1369 --enable-sim-hostendian=end Specify
host byte endian orientation.
1370 --enable-build-warnings Enable build-time compiler warnings
if gcc is used
1371 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings
if gcc is used
1372 --enable-sim-reserved-bits Specify whether to check reserved bits
in instruction.
1373 --enable-sim-bitsize=N Specify target bitsize
(32 or
64).
1374 --enable-sim-inline=inlines Specify
which functions should be inlined.
1375 --enable-sim-hardware=LIST Specify the hardware to be included
in the build.
1378 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1379 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1380 --with-zlib include zlib support
(auto
/yes
/no
) default
=auto
1381 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1382 --with-bugurl=URL Direct users to URL to report a bug
1384 Some influential environment variables
:
1385 CC C compiler
command
1386 CFLAGS C compiler flags
1387 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1388 nonstandard directory
<lib dir
>
1389 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1390 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1391 you have headers
in a nonstandard directory
<include dir
>
1394 Use these variables to override the choices made by
`configure' or to help
1395 it to find libraries and programs with nonstandard names/locations.
1397 Report bugs to the package provider.
1402 if test "$ac_init_help" = "recursive"; then
1403 # If there are subdirs, report their specific --help.
1404 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1405 test -d "$ac_dir" ||
1406 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1411 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1413 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1414 # A ".." for each directory in $ac_dir_suffix.
1415 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1416 case $ac_top_builddir_sub in
1417 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1418 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1421 ac_abs_top_builddir=$ac_pwd
1422 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1423 # for backward compatibility:
1424 ac_top_builddir=$ac_top_build_prefix
1427 .) # We are building in place.
1429 ac_top_srcdir=$ac_top_builddir_sub
1430 ac_abs_top_srcdir=$ac_pwd ;;
1431 [\\/]* | ?:[\\/]* ) # Absolute name.
1432 ac_srcdir=$srcdir$ac_dir_suffix;
1433 ac_top_srcdir=$srcdir
1434 ac_abs_top_srcdir=$srcdir ;;
1436 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1437 ac_top_srcdir=$ac_top_build_prefix$srcdir
1438 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1440 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1442 cd "$ac_dir" || { ac_status=$?; continue; }
1443 # Check for guested configure.
1444 if test -f "$ac_srcdir/configure.gnu"; then
1446 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1447 elif test -f "$ac_srcdir/configure"; then
1449 $SHELL "$ac_srcdir/configure" --help=recursive
1451 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1453 cd "$ac_pwd" || { ac_status=$?; break; }
1457 test -n "$ac_init_help" && exit $ac_status
1458 if $ac_init_version; then
1461 generated by GNU Autoconf 2.64
1463 Copyright (C) 2009 Free Software Foundation, Inc.
1464 This configure script is free software; the Free Software Foundation
1465 gives unlimited permission to copy, distribute and modify it.
1470 ## ------------------------ ##
1471 ## Autoconf initialization. ##
1472 ## ------------------------ ##
1474 # ac_fn_c_try_compile LINENO
1475 # --------------------------
1476 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1477 ac_fn_c_try_compile ()
1479 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1480 rm -f conftest.$ac_objext
1481 if { { ac_try="$ac_compile"
1483 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1484 *) ac_try_echo
=$ac_try;;
1486 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1487 $as_echo "$ac_try_echo"; } >&5
1488 (eval "$ac_compile") 2>conftest.err
1490 if test -s conftest.err
; then
1491 grep -v '^ *+' conftest.err
>conftest.er1
1492 cat conftest.er1
>&5
1493 mv -f conftest.er1 conftest.err
1495 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1496 test $ac_status = 0; } && {
1497 test -z "$ac_c_werror_flag" ||
1498 test ! -s conftest.err
1499 } && test -s conftest.
$ac_objext; then :
1502 $as_echo "$as_me: failed program was:" >&5
1503 sed 's/^/| /' conftest.
$ac_ext >&5
1507 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1510 } # ac_fn_c_try_compile
1512 # ac_fn_c_try_cpp LINENO
1513 # ----------------------
1514 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1517 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1518 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1520 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1521 *) ac_try_echo=$ac_try;;
1523 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1524 $as_echo "$ac_try_echo"; } >&5
1525 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1527 if test -s conftest.err; then
1528 grep -v '^ *+' conftest.err >conftest.er1
1529 cat conftest.er1 >&5
1530 mv -f conftest.er1 conftest.err
1532 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1533 test $ac_status = 0; } >/dev/null && {
1534 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1535 test ! -s conftest.err
1539 $as_echo "$as_me: failed program was:" >&5
1540 sed 's/^/| /' conftest.$ac_ext >&5
1544 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1549 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1550 # -------------------------------------------------------
1551 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1552 # the include files in INCLUDES and setting the cache variable VAR
1554 ac_fn_c_check_header_mongrel ()
1556 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1557 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1559 $as_echo_n "checking for $2... " >&6; }
1560 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1561 $as_echo_n "(cached) " >&6
1564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1565 $as_echo "$ac_res" >&6; }
1567 # Is the header compilable?
1568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1569 $as_echo_n "checking $2 usability... " >&6; }
1570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571 /* end confdefs.h. */
1575 if ac_fn_c_try_compile "$LINENO"; then :
1576 ac_header_compiler=yes
1578 ac_header_compiler=no
1580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1582 $as_echo "$ac_header_compiler" >&6; }
1584 # Is the header present?
1585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1586 $as_echo_n "checking $2 presence... " >&6; }
1587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1588 /* end confdefs.h. */
1591 if ac_fn_c_try_cpp "$LINENO"; then :
1592 ac_header_preproc=yes
1594 ac_header_preproc=no
1596 rm -f conftest.err conftest.$ac_ext
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1598 $as_echo "$ac_header_preproc" >&6; }
1600 # So? What about this header?
1601 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1604 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1606 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1610 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1612 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1614 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1616 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1618 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1622 $as_echo_n "checking for $2... " >&6; }
1623 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1624 $as_echo_n "(cached) " >&6
1626 eval "$3=\$ac_header_compiler"
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1630 $as_echo "$ac_res" >&6; }
1632 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1634 } # ac_fn_c_check_header_mongrel
1636 # ac_fn_c_try_run LINENO
1637 # ----------------------
1638 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1639 # that executables *can* be run.
1642 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1643 if { { ac_try="$ac_link"
1645 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1646 *) ac_try_echo
=$ac_try;;
1648 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1649 $as_echo "$ac_try_echo"; } >&5
1650 (eval "$ac_link") 2>&5
1652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1654 { { case "(($ac_try" in
1655 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1656 *) ac_try_echo=$ac_try;;
1658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659 $as_echo "$ac_try_echo"; } >&5
1660 (eval "$ac_try") 2>&5
1662 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1663 test $ac_status = 0; }; }; then :
1666 $as_echo "$as_me: program exited with status $ac_status" >&5
1667 $as_echo "$as_me: failed program was:" >&5
1668 sed 's/^/| /' conftest.$ac_ext >&5
1670 ac_retval=$ac_status
1672 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1673 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1678 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1679 # -------------------------------------------------------
1680 # Tests whether HEADER exists and can be compiled using the include files in
1681 # INCLUDES, setting the cache variable VAR accordingly.
1682 ac_fn_c_check_header_compile ()
1684 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1686 $as_echo_n "checking for $2... " >&6; }
1687 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1688 $as_echo_n "(cached) " >&6
1690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1691 /* end confdefs.h. */
1695 if ac_fn_c_try_compile "$LINENO"; then :
1700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1707 } # ac_fn_c_check_header_compile
1709 # ac_fn_c_try_link LINENO
1710 # -----------------------
1711 # Try to link conftest.$ac_ext, and return whether this succeeded.
1714 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1715 rm -f conftest.$ac_objext conftest$ac_exeext
1716 if { { ac_try="$ac_link"
1718 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1719 *) ac_try_echo
=$ac_try;;
1721 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723 (eval "$ac_link") 2>conftest.err
1725 if test -s conftest.err
; then
1726 grep -v '^ *+' conftest.err
>conftest.er1
1727 cat conftest.er1
>&5
1728 mv -f conftest.er1 conftest.err
1730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731 test $ac_status = 0; } && {
1732 test -z "$ac_c_werror_flag" ||
1733 test ! -s conftest.err
1734 } && test -s conftest
$ac_exeext && {
1735 test "$cross_compiling" = yes ||
1736 $as_test_x conftest
$ac_exeext
1740 $as_echo "$as_me: failed program was:" >&5
1741 sed 's/^/| /' conftest.
$ac_ext >&5
1745 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1746 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1747 # interfere with the next link command; also delete a directory that is
1748 # left behind by Apple's compiler. We do this before executing the actions.
1749 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1750 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1753 } # ac_fn_c_try_link
1755 # ac_fn_c_check_func LINENO FUNC VAR
1756 # ----------------------------------
1757 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1758 ac_fn_c_check_func
()
1760 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1762 $as_echo_n "checking for $2... " >&6; }
1763 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1764 $as_echo_n "(cached) " >&6
1766 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1767 /* end confdefs.h. */
1768 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1769 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1770 #define $2 innocuous_$2
1772 /* System header to define __stub macros and hopefully few prototypes,
1773 which can conflict with char $2 (); below.
1774 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1775 <limits.h> exists even on freestanding compilers. */
1778 # include <limits.h>
1780 # include <assert.h>
1785 /* Override any GCC internal prototype to avoid an error.
1786 Use char because int might match the return type of a GCC
1787 builtin and then its argument prototype would still apply. */
1792 /* The GNU C library defines this for functions which it implements
1793 to always fail with ENOSYS. Some functions are actually named
1794 something starting with __ and the normal name is an alias. */
1795 #if defined __stub_$2 || defined __stub___$2
1807 if ac_fn_c_try_link
"$LINENO"; then :
1812 rm -f core conftest.err conftest.
$ac_objext \
1813 conftest
$ac_exeext conftest.
$ac_ext
1816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1817 $as_echo "$ac_res" >&6; }
1818 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1820 } # ac_fn_c_check_func
1821 cat >config.log
<<_ACEOF
1822 This file contains any messages produced by compilers while
1823 running configure, to aid debugging if configure makes a mistake.
1825 It was created by $as_me, which was
1826 generated by GNU Autoconf 2.64. Invocation command line was
1838 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1839 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1840 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1841 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1842 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1844 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1845 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1847 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1848 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1849 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1850 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1851 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1852 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1853 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1857 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1861 test -z "$as_dir" && as_dir
=.
1862 $as_echo "PATH: $as_dir"
1878 # Keep a trace of the command line.
1879 # Strip out --no-create and --no-recursion so they do not pile up.
1880 # Strip out --silent because we don't want to record it for future runs.
1881 # Also quote any args containing shell meta-characters.
1882 # Make two passes to allow for proper duplicate-argument suppression.
1886 ac_must_keep_next
=false
1892 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1893 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1894 |
-silent |
--silent |
--silen |
--sile |
--sil)
1897 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1900 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1902 as_fn_append ac_configure_args1
" '$ac_arg'"
1903 if test $ac_must_keep_next = true
; then
1904 ac_must_keep_next
=false
# Got value, back to normal.
1907 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1908 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1909 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1910 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1911 case "$ac_configure_args0 " in
1912 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1915 -* ) ac_must_keep_next
=true
;;
1918 as_fn_append ac_configure_args
" '$ac_arg'"
1923 { ac_configure_args0
=; unset ac_configure_args0
;}
1924 { ac_configure_args1
=; unset ac_configure_args1
;}
1926 # When interrupted or exit'd, cleanup temporary files, and complete
1927 # config.log. We remove comments because anyway the quotes in there
1928 # would cause problems or look ugly.
1929 # WARNING: Use '\'' to represent an apostrophe within the trap.
1930 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1931 trap 'exit_status=$?
1932 # Save into config.log some information that might help in debugging.
1937 ## ---------------- ##
1938 ## Cache variables. ##
1939 ## ---------------- ##
1942 # The following way of writing the cache mishandles newlines in values,
1944 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1945 eval ac_val=\$$ac_var
1949 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1950 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1953 _ | IFS | as_nl) ;; #(
1954 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1955 *) { eval $ac_var=; unset $ac_var;} ;;
1960 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1961 *${as_nl}ac_space=\ *)
1963 "s/'\''/'\''\\\\'\'''\''/g;
1964 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1967 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1975 ## ----------------- ##
1976 ## Output variables. ##
1977 ## ----------------- ##
1980 for ac_var in $ac_subst_vars
1982 eval ac_val=\$$ac_var
1984 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1986 $as_echo "$ac_var='\''$ac_val'\''"
1990 if test -n "$ac_subst_files"; then
1992 ## ------------------- ##
1993 ## File substitutions. ##
1994 ## ------------------- ##
1997 for ac_var
in $ac_subst_files
1999 eval ac_val
=\$
$ac_var
2001 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2003 $as_echo "$ac_var='\''$ac_val'\''"
2008 if test -s confdefs.h; then
2018 test "$ac_signal" != 0 &&
2019 $as_echo "$as_me: caught signal $ac_signal"
2020 $as_echo "$as_me: exit $exit_status"
2022 rm -f core *.core core.conftest.* &&
2023 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2026 for ac_signal
in 1 2 13 15; do
2027 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2031 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2032 rm -f -r conftest
* confdefs.h
2034 $as_echo "/* confdefs.h */" > confdefs.h
2036 # Predefined preprocessor variables.
2038 cat >>confdefs.h
<<_ACEOF
2039 #define PACKAGE_NAME "$PACKAGE_NAME"
2042 cat >>confdefs.h
<<_ACEOF
2043 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2046 cat >>confdefs.h
<<_ACEOF
2047 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2050 cat >>confdefs.h
<<_ACEOF
2051 #define PACKAGE_STRING "$PACKAGE_STRING"
2054 cat >>confdefs.h
<<_ACEOF
2055 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2058 cat >>confdefs.h
<<_ACEOF
2059 #define PACKAGE_URL "$PACKAGE_URL"
2063 # Let the site file select an alternate cache file if it wants to.
2064 # Prefer an explicitly selected file to automatically selected ones.
2067 if test -n "$CONFIG_SITE"; then
2068 ac_site_file1
=$CONFIG_SITE
2069 elif test "x$prefix" != xNONE
; then
2070 ac_site_file1
=$prefix/share
/config.site
2071 ac_site_file2
=$prefix/etc
/config.site
2073 ac_site_file1
=$ac_default_prefix/share
/config.site
2074 ac_site_file2
=$ac_default_prefix/etc
/config.site
2076 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2078 test "x$ac_site_file" = xNONE
&& continue
2079 if test -r "$ac_site_file"; then
2080 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2081 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2082 sed 's/^/| /' "$ac_site_file" >&5
2087 if test -r "$cache_file"; then
2088 # Some versions of bash will fail to source /dev/null (special
2089 # files actually), so we avoid doing that.
2090 if test -f "$cache_file"; then
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2092 $as_echo "$as_me: loading cache $cache_file" >&6;}
2094 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2095 *) .
"./$cache_file";;
2099 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2100 $as_echo "$as_me: creating cache $cache_file" >&6;}
2104 # Check that the precious variables saved in the cache have kept the same
2106 ac_cache_corrupted
=false
2107 for ac_var
in $ac_precious_vars; do
2108 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2109 eval ac_new_set
=\
$ac_env_${ac_var}_set
2110 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2111 eval ac_new_val
=\
$ac_env_${ac_var}_value
2112 case $ac_old_set,$ac_new_set in
2114 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2115 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2116 ac_cache_corrupted
=: ;;
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2119 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2120 ac_cache_corrupted
=: ;;
2123 if test "x$ac_old_val" != "x$ac_new_val"; then
2124 # differences in whitespace do not lead to failure.
2125 ac_old_val_w
=`echo x $ac_old_val`
2126 ac_new_val_w
=`echo x $ac_new_val`
2127 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2128 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2129 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2130 ac_cache_corrupted
=:
2132 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2133 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2134 eval $ac_var=\
$ac_old_val
2136 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2137 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2139 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2142 # Pass precious variables to config.status.
2143 if test "$ac_new_set" = set; then
2145 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2146 *) ac_arg
=$ac_var=$ac_new_val ;;
2148 case " $ac_configure_args " in
2149 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2150 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2154 if $ac_cache_corrupted; then
2155 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2156 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2157 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2158 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2159 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2161 ## -------------------- ##
2162 ## Main body of script. ##
2163 ## -------------------- ##
2166 ac_cpp
='$CPP $CPPFLAGS'
2167 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2168 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2169 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2172 # This file contains common code used by all simulators.
2174 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2175 # directory. It is intended to be invoked before any target specific stuff.
2176 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2177 # It is intended to be invoked last.
2179 # The simulator's configure.in should look like:
2181 # dnl Process this file with autoconf to produce a configure script.
2182 # AC_PREREQ(2.64)dnl
2183 # AC_INIT(Makefile.in)
2184 # sinclude(../common/aclocal.m4)
2188 # ... target specific stuff ...
2192 # Include global overrides and fixes for Autoconf.
2219 # _AC_CHECK_DECL_BODY
2220 # -------------------
2221 # Shell function body for AC_CHECK_DECL.
2222 # _AC_CHECK_DECL_BODY
2224 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2226 # -------------------------------------------------------------
2227 # Helper to AC_CHECK_DECLS, which generates the check for a single
2228 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2229 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2242 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2243 # Free Software Foundation, Inc.
2245 # This file is free software; the Free Software Foundation
2246 # gives unlimited permission to copy and/or distribute it,
2247 # with or without modifications, as long as this notice is preserved.
2251 # Based on depend.m4 from automake 1.9, modified for standalone use in
2252 # an environment where GNU make is required.
2254 # ZW_PROG_COMPILER_DEPENDENCIES
2255 # -----------------------------
2256 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2257 # sets fooDEPMODE accordingly. Cache-variable compatible with
2258 # original; not side-effect compatible. As the users of this macro
2259 # may require accurate dependencies for correct builds, it does *not*
2260 # honor --disable-dependency-checking, and failure to detect a usable
2261 # method is an error. depcomp is assumed to be located in
2264 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2270 # Choose a directory name for dependency files.
2275 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2326 sim_inline
="-DDEFAULT_INLINE=0"
2363 # intl sister-directory configuration rules.
2366 # The idea behind this macro is that there's no need to repeat all the
2367 # autoconf probes done by the intl directory - it's already done them
2368 # for us. In fact, there's no need even to look at the cache for the
2369 # answers. All we need to do is nab a few pieces of information.
2370 # The intl directory is set up to make this easy, by generating a
2371 # small file which can be sourced as a shell script; then we produce
2372 # the necessary substitutions and definitions for this directory.
2376 # Autoconf M4 include file defining utility macros for complex Canadian
2388 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2390 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2393 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2394 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2398 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2399 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2403 # Backported from Autoconf 2.5x; can go away when and if
2404 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2409 # ACX_HAVE_GCC_FOR_TARGET
2410 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2413 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2414 # Searching for installed target binutils. We need to take extra care,
2415 # else we may find the wrong assembler, linker, etc., and lose.
2417 # First try --with-build-time-tools, if specified.
2419 # For build != host, we ask the installed GCC for the name of the tool it
2420 # uses, and accept it if it is an absolute path. This is because the
2421 # only good choice for a compiler is the same GCC version that is being
2422 # installed (or we couldn't make target libraries), and we assume that
2423 # on the host system we'll have not only the same GCC version, but also
2424 # the same binutils version.
2426 # For build == host, search the same directories that the installed
2427 # compiler will search. We used to do this for the assembler, linker,
2428 # and nm only; for simplicity of configuration, however, we extend this
2429 # criterion to tools (such as ar and ranlib) that are never invoked by
2430 # the compiler, to avoid mismatches.
2432 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2433 # if build == target. This makes the most sense only when bootstrapping,
2434 # but we also do so when build != host. In this case, we hope that the
2435 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2437 # If we do not find a suitable binary, then try the user's path.
2441 # AC_PROG_CPP_WERROR
2442 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2443 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2444 # For now, using this also overrides header checks to use only the
2445 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2446 # bit harder from here).
2447 # Eventually autoconf will default to checking headers with the compiler
2448 # instead, and we'll have to do this differently.
2450 # AC_PROG_CPP_WERROR
2453 # We require the gnatbind program, and a compiler driver that
2454 # understands Ada. We use the user's CC setting, already found,
2455 # and possibly add $1 to the command-line parameters.
2457 # Sets the shell variable have_gnat to yes or no as appropriate, and
2458 # substitutes GNATBIND and GNATMAKE.
2485 ac_cpp
='$CPP $CPPFLAGS'
2486 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2487 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2488 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2489 if test -n "$ac_tool_prefix"; then
2490 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2491 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2493 $as_echo_n "checking for $ac_word... " >&6; }
2494 if test "${ac_cv_prog_CC+set}" = set; then :
2495 $as_echo_n "(cached) " >&6
2497 if test -n "$CC"; then
2498 ac_cv_prog_CC
="$CC" # Let the user override the test.
2500 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2504 test -z "$as_dir" && as_dir
=.
2505 for ac_exec_ext
in '' $ac_executable_extensions; do
2506 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2507 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2508 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2518 if test -n "$CC"; then
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2520 $as_echo "$CC" >&6; }
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2523 $as_echo "no" >&6; }
2528 if test -z "$ac_cv_prog_CC"; then
2530 # Extract the first word of "gcc", so it can be a program name with args.
2531 set dummy gcc
; ac_word
=$2
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2533 $as_echo_n "checking for $ac_word... " >&6; }
2534 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2535 $as_echo_n "(cached) " >&6
2537 if test -n "$ac_ct_CC"; then
2538 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2540 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2544 test -z "$as_dir" && as_dir
=.
2545 for ac_exec_ext
in '' $ac_executable_extensions; do
2546 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2547 ac_cv_prog_ac_ct_CC
="gcc"
2548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2557 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2558 if test -n "$ac_ct_CC"; then
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2560 $as_echo "$ac_ct_CC" >&6; }
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2563 $as_echo "no" >&6; }
2566 if test "x$ac_ct_CC" = x
; then
2569 case $cross_compiling:$ac_tool_warned in
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2572 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2573 ac_tool_warned
=yes ;;
2581 if test -z "$CC"; then
2582 if test -n "$ac_tool_prefix"; then
2583 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2584 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2586 $as_echo_n "checking for $ac_word... " >&6; }
2587 if test "${ac_cv_prog_CC+set}" = set; then :
2588 $as_echo_n "(cached) " >&6
2590 if test -n "$CC"; then
2591 ac_cv_prog_CC
="$CC" # Let the user override the test.
2593 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2597 test -z "$as_dir" && as_dir
=.
2598 for ac_exec_ext
in '' $ac_executable_extensions; do
2599 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2600 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2611 if test -n "$CC"; then
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2613 $as_echo "$CC" >&6; }
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2616 $as_echo "no" >&6; }
2622 if test -z "$CC"; then
2623 # Extract the first word of "cc", so it can be a program name with args.
2624 set dummy cc
; ac_word
=$2
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2626 $as_echo_n "checking for $ac_word... " >&6; }
2627 if test "${ac_cv_prog_CC+set}" = set; then :
2628 $as_echo_n "(cached) " >&6
2630 if test -n "$CC"; then
2631 ac_cv_prog_CC
="$CC" # Let the user override the test.
2634 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2638 test -z "$as_dir" && as_dir
=.
2639 for ac_exec_ext
in '' $ac_executable_extensions; do
2640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2641 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2642 ac_prog_rejected
=yes
2646 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2653 if test $ac_prog_rejected = yes; then
2654 # We found a bogon in the path, so make sure we never use it.
2655 set dummy
$ac_cv_prog_CC
2657 if test $# != 0; then
2658 # We chose a different compiler from the bogus one.
2659 # However, it has the same basename, so the bogon will be chosen
2660 # first if we set CC to just the basename; use the full file name.
2662 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2668 if test -n "$CC"; then
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2670 $as_echo "$CC" >&6; }
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2673 $as_echo "no" >&6; }
2678 if test -z "$CC"; then
2679 if test -n "$ac_tool_prefix"; then
2680 for ac_prog
in cl.exe
2682 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2683 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2685 $as_echo_n "checking for $ac_word... " >&6; }
2686 if test "${ac_cv_prog_CC+set}" = set; then :
2687 $as_echo_n "(cached) " >&6
2689 if test -n "$CC"; then
2690 ac_cv_prog_CC
="$CC" # Let the user override the test.
2692 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2696 test -z "$as_dir" && as_dir
=.
2697 for ac_exec_ext
in '' $ac_executable_extensions; do
2698 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2699 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2710 if test -n "$CC"; then
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2712 $as_echo "$CC" >&6; }
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2715 $as_echo "no" >&6; }
2719 test -n "$CC" && break
2722 if test -z "$CC"; then
2724 for ac_prog
in cl.exe
2726 # Extract the first word of "$ac_prog", so it can be a program name with args.
2727 set dummy
$ac_prog; ac_word
=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2731 $as_echo_n "(cached) " >&6
2733 if test -n "$ac_ct_CC"; then
2734 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2736 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2740 test -z "$as_dir" && as_dir
=.
2741 for ac_exec_ext
in '' $ac_executable_extensions; do
2742 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2743 ac_cv_prog_ac_ct_CC
="$ac_prog"
2744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2753 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2754 if test -n "$ac_ct_CC"; then
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2756 $as_echo "$ac_ct_CC" >&6; }
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2763 test -n "$ac_ct_CC" && break
2766 if test "x$ac_ct_CC" = x
; then
2769 case $cross_compiling:$ac_tool_warned in
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2773 ac_tool_warned
=yes ;;
2782 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2783 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2784 as_fn_error
"no acceptable C compiler found in \$PATH
2785 See \`config.log' for more details." "$LINENO" 5; }
2787 # Provide some information about the compiler.
2788 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2791 for ac_option
in --version -v -V -qversion; do
2792 { { ac_try
="$ac_compiler $ac_option >&5"
2794 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2795 *) ac_try_echo=$ac_try;;
2797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2798 $as_echo "$ac_try_echo"; } >&5
2799 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2801 if test -s conftest.err; then
2803 ... rest of stderr output deleted ...
2804 10q' conftest.err >conftest.er1
2805 cat conftest.er1 >&5
2806 rm -f conftest.er1 conftest.err
2808 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2809 test $ac_status = 0; }
2812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2813 /* end confdefs.h. */
2823 ac_clean_files_save=$ac_clean_files
2824 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2825 # Try to create an executable without -o first, disregard a.out.
2826 # It will help us diagnose broken compilers, and finding out an intuition
2828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2829 $as_echo_n "checking for C compiler default output file name... " >&6; }
2830 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2832 # The possible output files:
2833 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2836 for ac_file in $ac_files
2839 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2840 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2845 if { { ac_try="$ac_link_default"
2847 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2848 *) ac_try_echo
=$ac_try;;
2850 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2851 $as_echo "$ac_try_echo"; } >&5
2852 (eval "$ac_link_default") 2>&5
2854 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2855 test $ac_status = 0; }; then :
2856 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2857 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2858 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2859 # so that the user can short-circuit this test for compilers unknown to
2861 for ac_file
in $ac_files ''
2863 test -f "$ac_file" ||
continue
2865 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2868 # We found the default executable, but exeext='' is most
2872 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2874 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2876 # We set ac_cv_exeext here because the later test for it is not
2877 # safe: cross compilers may not add the suffix if given an `-o'
2878 # argument, so we may need to know it at that point already.
2879 # Even if this section looks crufty: it has the advantage of
2886 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2892 $as_echo "$ac_file" >&6; }
2893 if test -z "$ac_file"; then :
2894 $as_echo "$as_me: failed program was:" >&5
2895 sed 's/^/| /' conftest.
$ac_ext >&5
2897 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2898 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2899 { as_fn_set_status
77
2900 as_fn_error
"C compiler cannot create executables
2901 See \`config.log' for more details." "$LINENO" 5; }; }
2903 ac_exeext
=$ac_cv_exeext
2905 # Check that the compiler produces executables we can run. If not, either
2906 # the compiler is broken, or we cross compile.
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2908 $as_echo_n "checking whether the C compiler works... " >&6; }
2909 # If not cross compiling, check that we can run a simple program.
2910 if test "$cross_compiling" != yes; then
2911 if { ac_try
='./$ac_file'
2912 { { case "(($ac_try" in
2913 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2914 *) ac_try_echo=$ac_try;;
2916 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2917 $as_echo "$ac_try_echo"; } >&5
2918 (eval "$ac_try") 2>&5
2920 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2921 test $ac_status = 0; }; }; then
2924 if test "$cross_compiling" = maybe; then
2927 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2928 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2929 as_fn_error "cannot run C compiled programs.
2930 If you meant to cross compile
, use \
`--host'.
2931 See \`config.log
' for more details." "$LINENO" 5; }
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2936 $as_echo "yes" >&6; }
2938 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2939 ac_clean_files=$ac_clean_files_save
2940 # Check that the compiler produces executables we can run. If not, either
2941 # the compiler is broken, or we cross compile.
2942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2943 $as_echo_n "checking whether we are cross compiling... " >&6; }
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2945 $as_echo "$cross_compiling" >&6; }
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2948 $as_echo_n "checking for suffix of executables... " >&6; }
2949 if { { ac_try="$ac_link"
2951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2952 *) ac_try_echo=$ac_try;;
2954 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2955 $as_echo "$ac_try_echo"; } >&5
2956 (eval "$ac_link") 2>&5
2958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2959 test $ac_status = 0; }; then :
2960 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2961 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2962 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2964 for ac_file
in conftest.exe conftest conftest.
*; do
2965 test -f "$ac_file" ||
continue
2967 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2968 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2974 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2975 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2976 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2977 See \`config.log' for more details." "$LINENO" 5; }
2979 rm -f conftest
$ac_cv_exeext
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2981 $as_echo "$ac_cv_exeext" >&6; }
2983 rm -f conftest.
$ac_ext
2984 EXEEXT
=$ac_cv_exeext
2986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2987 $as_echo_n "checking for suffix of object files... " >&6; }
2988 if test "${ac_cv_objext+set}" = set; then :
2989 $as_echo_n "(cached) " >&6
2991 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2992 /* end confdefs.h. */
3002 rm -f conftest.o conftest.obj
3003 if { { ac_try
="$ac_compile"
3005 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3006 *) ac_try_echo=$ac_try;;
3008 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3009 $as_echo "$ac_try_echo"; } >&5
3010 (eval "$ac_compile") 2>&5
3012 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3013 test $ac_status = 0; }; then :
3014 for ac_file in conftest.o conftest.obj conftest.*; do
3015 test -f "$ac_file" || continue;
3017 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3018 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3023 $as_echo "$as_me: failed program was:" >&5
3024 sed 's/^/| /' conftest.$ac_ext >&5
3026 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3027 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3028 as_fn_error "cannot compute suffix of object files
: cannot compile
3029 See \
`config.log' for more details." "$LINENO" 5; }
3031 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3034 $as_echo "$ac_cv_objext" >&6; }
3035 OBJEXT=$ac_cv_objext
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3038 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3039 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3040 $as_echo_n "(cached) " >&6
3042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3043 /* end confdefs.h. */
3056 if ac_fn_c_try_compile "$LINENO"; then :
3061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3062 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3066 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3067 if test $ac_compiler_gnu = yes; then
3072 ac_test_CFLAGS=${CFLAGS+set}
3073 ac_save_CFLAGS=$CFLAGS
3074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3075 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3076 if test "${ac_cv_prog_cc_g+set}" = set; then :
3077 $as_echo_n "(cached) " >&6
3079 ac_save_c_werror_flag=$ac_c_werror_flag
3080 ac_c_werror_flag=yes
3083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084 /* end confdefs.h. */
3094 if ac_fn_c_try_compile "$LINENO"; then :
3098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3099 /* end confdefs.h. */
3109 if ac_fn_c_try_compile "$LINENO"; then :
3112 ac_c_werror_flag=$ac_save_c_werror_flag
3114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3115 /* end confdefs.h. */
3125 if ac_fn_c_try_compile "$LINENO"; then :
3128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3133 ac_c_werror_flag=$ac_save_c_werror_flag
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3136 $as_echo "$ac_cv_prog_cc_g" >&6; }
3137 if test "$ac_test_CFLAGS" = set; then
3138 CFLAGS=$ac_save_CFLAGS
3139 elif test $ac_cv_prog_cc_g = yes; then
3140 if test "$GCC" = yes; then
3146 if test "$GCC" = yes; then
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3153 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3154 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3155 $as_echo_n "(cached) " >&6
3157 ac_cv_prog_cc_c89=no
3159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3160 /* end confdefs.h. */
3163 #include <sys/types.h>
3164 #include <sys/stat.h>
3165 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3166 struct buf { int x; };
3167 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3168 static char *e (p, i)
3174 static char *f (char * (*g) (char **, int), char **p, ...)
3179 s = g (p, va_arg (v,int));
3184 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3185 function prototypes and stuff, but not '\xHH' hex character constants.
3186 These don't provoke an error unfortunately, instead are silently treated
3187 as 'x'. The following induces an error, until -std is added to get
3188 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3189 array size at least. It's necessary to write '\x00'==0 to get something
3190 that's true only with -std. */
3191 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3193 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3194 inside strings and character constants. */
3196 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3198 int test (int i, double x);
3199 struct s1 {int (*f) (int a);};
3200 struct s2 {int (*f) (double a);};
3201 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3207 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3212 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3213 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3215 CC="$ac_save_CC $ac_arg"
3216 if ac_fn_c_try_compile "$LINENO"; then :
3217 ac_cv_prog_cc_c89=$ac_arg
3219 rm -f core conftest.err conftest.$ac_objext
3220 test "x$ac_cv_prog_cc_c89" != "xno" && break
3222 rm -f conftest.$ac_ext
3227 case "x$ac_cv_prog_cc_c89" in
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3230 $as_echo "none needed" >&6; } ;;
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3233 $as_echo "unsupported" >&6; } ;;
3235 CC="$CC $ac_cv_prog_cc_c89"
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3237 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3239 if test "x$ac_cv_prog_cc_c89" != xno; then :
3244 ac_cpp='$CPP $CPPFLAGS'
3245 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3246 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3247 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3250 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3251 for ac_t in install-sh install.sh shtool; do
3252 if test -f "$ac_dir/$ac_t"; then
3254 ac_install_sh="$ac_aux_dir/$ac_t -c"
3259 if test -z "$ac_aux_dir"; then
3260 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3263 # These three variables are undocumented and unsupported,
3264 # and are intended to be withdrawn in a future Autoconf release.
3265 # They can cause serious problems if a builder's source tree is in a directory
3266 # whose full name contains unusual characters.
3267 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3268 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3269 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3272 # Make sure we can run config.sub.
3273 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3274 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3277 $as_echo_n "checking build system type... " >&6; }
3278 if test "${ac_cv_build+set}" = set; then :
3279 $as_echo_n "(cached) " >&6
3281 ac_build_alias=$build_alias
3282 test "x$ac_build_alias" = x &&
3283 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3284 test "x$ac_build_alias" = x &&
3285 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3286 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3287 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3291 $as_echo "$ac_cv_build" >&6; }
3292 case $ac_cv_build in
3294 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3297 ac_save_IFS=$IFS; IFS='-'
3303 # Remember, the first character of IFS is used to create $*,
3304 # except with old shells:
3307 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3311 $as_echo_n "checking host system type... " >&6; }
3312 if test "${ac_cv_host+set}" = set; then :
3313 $as_echo_n "(cached) " >&6
3315 if test "x$host_alias" = x; then
3316 ac_cv_host=$ac_cv_build
3318 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3319 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3324 $as_echo "$ac_cv_host" >&6; }
3327 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3330 ac_save_IFS=$IFS; IFS='-'
3336 # Remember, the first character of IFS is used to create $*,
3337 # except with old shells:
3340 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3344 $as_echo_n "checking target system type... " >&6; }
3345 if test "${ac_cv_target+set}" = set; then :
3346 $as_echo_n "(cached) " >&6
3348 if test "x$target_alias" = x; then
3349 ac_cv_target=$ac_cv_host
3351 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3352 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3357 $as_echo "$ac_cv_target" >&6; }
3358 case $ac_cv_target in
3360 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3362 target=$ac_cv_target
3363 ac_save_IFS=$IFS; IFS='-'
3369 # Remember, the first character of IFS is used to create $*,
3370 # except with old shells:
3373 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3376 # The aliases save the names the user supplied, while $host etc.
3377 # will get canonicalized.
3378 test -n "$target_alias" &&
3379 test "$program_prefix$program_suffix$program_transform_name" = \
3381 program_prefix=${target_alias}-
3382 test "$program_prefix" != NONE &&
3383 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3384 # Use a double $ so make ignores it.
3385 test "$program_suffix" != NONE &&
3386 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3387 # Double any \ or $.
3388 # By default was `s
,x
,x
', remove it if useless.
3389 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
3390 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3392 # Find a good install program. We prefer a C program (faster),
3393 # so one script is as good as another. But avoid the broken or
3394 # incompatible versions:
3395 # SysV /etc/install, /usr/sbin/install
3396 # SunOS /usr/etc/install
3397 # IRIX /sbin/install
3399 # AmigaOS /C/install, which installs bootblocks on floppy discs
3400 # AIX 4 /usr/bin/installbsd, which doesn't work without a
-g flag
3401 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3402 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3403 # OS/2's system install, which has a completely different semantic
3404 # ./install, which can be erroneously created by make from ./install.sh.
3405 # Reject install programs that cannot install multiple files.
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3407 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3408 if test -z "$INSTALL"; then
3409 if test "${ac_cv_path_install+set}" = set; then :
3410 $as_echo_n "(cached) " >&6
3412 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3416 test -z "$as_dir" && as_dir
=.
3417 # Account for people who put trailing slashes in PATH elements.
3418 case $as_dir/ in #((
3419 .
/ | .
// |
/[cC
]/* | \
3420 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3421 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3424 # OSF1 and SCO ODT 3.0 have their own names for install.
3425 # Don't use installbsd from OSF since it installs stuff as root
3427 for ac_prog
in ginstall scoinst
install; do
3428 for ac_exec_ext
in '' $ac_executable_extensions; do
3429 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3430 if test $ac_prog = install &&
3431 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3432 # AIX install. It has an incompatible calling convention.
3434 elif test $ac_prog = install &&
3435 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3436 # program-specific install script used by HP pwplus--don't use.
3439 rm -rf conftest.one conftest.two conftest.dir
3440 echo one
> conftest.one
3441 echo two
> conftest.two
3443 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3444 test -s conftest.one
&& test -s conftest.two
&&
3445 test -s conftest.dir
/conftest.one
&&
3446 test -s conftest.dir
/conftest.two
3448 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3461 rm -rf conftest.one conftest.two conftest.dir
3464 if test "${ac_cv_path_install+set}" = set; then
3465 INSTALL
=$ac_cv_path_install
3467 # As a last resort, use the slow shell script. Don't cache a
3468 # value for INSTALL within a source directory, because that will
3469 # break other packages using the cache if that directory is
3470 # removed, or if the value is a relative name.
3471 INSTALL
=$ac_install_sh
3474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3475 $as_echo "$INSTALL" >&6; }
3477 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3478 # It thinks the first close brace ends the variable substitution.
3479 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3481 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3483 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3485 rm -rf .tst
2>/dev
/null
3486 mkdir .tst
2>/dev
/null
3487 if test -d .tst
; then
3492 rmdir .tst
2>/dev
/null
3494 DEPDIR
="${am__leading_dot}deps"
3498 ac_cpp
='$CPP $CPPFLAGS'
3499 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3500 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3501 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3503 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3504 # On Suns, sometimes $CPP names a directory.
3505 if test -n "$CPP" && test -d "$CPP"; then
3508 if test -z "$CPP"; then
3509 if test "${ac_cv_prog_CPP+set}" = set; then :
3510 $as_echo_n "(cached) " >&6
3512 # Double quotes because CPP needs to be expanded
3513 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3516 for ac_c_preproc_warn_flag
in '' yes
3518 # Use a header file that comes with gcc, so configuring glibc
3519 # with a fresh cross-compiler works.
3520 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3521 # <limits.h> exists even on freestanding compilers.
3522 # On the NeXT, cc -E runs the code through the compiler's parser,
3523 # not just through cpp. "Syntax error" is here to catch this case.
3524 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3525 /* end confdefs.h. */
3527 # include <limits.h>
3529 # include <assert.h>
3533 if ac_fn_c_try_cpp
"$LINENO"; then :
3536 # Broken: fails on valid input.
3539 rm -f conftest.err conftest.
$ac_ext
3541 # OK, works on sane cases. Now check whether nonexistent headers
3542 # can be detected and how.
3543 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3544 /* end confdefs.h. */
3545 #include <ac_nonexistent.h>
3547 if ac_fn_c_try_cpp
"$LINENO"; then :
3548 # Broken: success on invalid input.
3551 # Passes both tests.
3555 rm -f conftest.err conftest.
$ac_ext
3558 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3559 rm -f conftest.err conftest.
$ac_ext
3560 if $ac_preproc_ok; then :
3572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3573 $as_echo "$CPP" >&6; }
3575 for ac_c_preproc_warn_flag
in '' yes
3577 # Use a header file that comes with gcc, so configuring glibc
3578 # with a fresh cross-compiler works.
3579 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3580 # <limits.h> exists even on freestanding compilers.
3581 # On the NeXT, cc -E runs the code through the compiler's parser,
3582 # not just through cpp. "Syntax error" is here to catch this case.
3583 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3584 /* end confdefs.h. */
3586 # include <limits.h>
3588 # include <assert.h>
3592 if ac_fn_c_try_cpp
"$LINENO"; then :
3595 # Broken: fails on valid input.
3598 rm -f conftest.err conftest.
$ac_ext
3600 # OK, works on sane cases. Now check whether nonexistent headers
3601 # can be detected and how.
3602 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3603 /* end confdefs.h. */
3604 #include <ac_nonexistent.h>
3606 if ac_fn_c_try_cpp
"$LINENO"; then :
3607 # Broken: success on invalid input.
3610 # Passes both tests.
3614 rm -f conftest.err conftest.
$ac_ext
3617 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3618 rm -f conftest.err conftest.
$ac_ext
3619 if $ac_preproc_ok; then :
3622 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3623 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3624 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3625 See \`config.log' for more details." "$LINENO" 5; }
3629 ac_cpp
='$CPP $CPPFLAGS'
3630 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3631 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3632 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3636 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3637 if test "${ac_cv_path_GREP+set}" = set; then :
3638 $as_echo_n "(cached) " >&6
3640 if test -z "$GREP"; then
3641 ac_path_GREP_found
=false
3642 # Loop through the user's path and test for each of PROGNAME-LIST
3643 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3644 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3647 test -z "$as_dir" && as_dir
=.
3648 for ac_prog
in grep ggrep
; do
3649 for ac_exec_ext
in '' $ac_executable_extensions; do
3650 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3651 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3652 # Check for GNU ac_path_GREP and select it if it is found.
3653 # Check for GNU $ac_path_GREP
3654 case `"$ac_path_GREP" --version 2>&1` in
3656 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3659 $as_echo_n 0123456789 >"conftest.in"
3662 cat "conftest.in" "conftest.in" >"conftest.tmp"
3663 mv "conftest.tmp" "conftest.in"
3664 cp "conftest.in" "conftest.nl"
3665 $as_echo 'GREP' >> "conftest.nl"
3666 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3667 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3668 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3669 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3670 # Best one so far, save it but keep looking for a better one
3671 ac_cv_path_GREP
="$ac_path_GREP"
3672 ac_path_GREP_max
=$ac_count
3674 # 10*(2^10) chars as input seems more than enough
3675 test $ac_count -gt 10 && break
3677 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3680 $ac_path_GREP_found && break 3
3685 if test -z "$ac_cv_path_GREP"; then
3686 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3689 ac_cv_path_GREP
=$GREP
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3694 $as_echo "$ac_cv_path_GREP" >&6; }
3695 GREP
="$ac_cv_path_GREP"
3698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3699 $as_echo_n "checking for egrep... " >&6; }
3700 if test "${ac_cv_path_EGREP+set}" = set; then :
3701 $as_echo_n "(cached) " >&6
3703 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3704 then ac_cv_path_EGREP
="$GREP -E"
3706 if test -z "$EGREP"; then
3707 ac_path_EGREP_found
=false
3708 # Loop through the user's path and test for each of PROGNAME-LIST
3709 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3710 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3713 test -z "$as_dir" && as_dir
=.
3714 for ac_prog
in egrep; do
3715 for ac_exec_ext
in '' $ac_executable_extensions; do
3716 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3717 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3718 # Check for GNU ac_path_EGREP and select it if it is found.
3719 # Check for GNU $ac_path_EGREP
3720 case `"$ac_path_EGREP" --version 2>&1` in
3722 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3725 $as_echo_n 0123456789 >"conftest.in"
3728 cat "conftest.in" "conftest.in" >"conftest.tmp"
3729 mv "conftest.tmp" "conftest.in"
3730 cp "conftest.in" "conftest.nl"
3731 $as_echo 'EGREP' >> "conftest.nl"
3732 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3733 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3734 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3735 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3736 # Best one so far, save it but keep looking for a better one
3737 ac_cv_path_EGREP
="$ac_path_EGREP"
3738 ac_path_EGREP_max
=$ac_count
3740 # 10*(2^10) chars as input seems more than enough
3741 test $ac_count -gt 10 && break
3743 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3746 $ac_path_EGREP_found && break 3
3751 if test -z "$ac_cv_path_EGREP"; then
3752 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3755 ac_cv_path_EGREP
=$EGREP
3760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3761 $as_echo "$ac_cv_path_EGREP" >&6; }
3762 EGREP
="$ac_cv_path_EGREP"
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3766 $as_echo_n "checking for ANSI C header files... " >&6; }
3767 if test "${ac_cv_header_stdc+set}" = set; then :
3768 $as_echo_n "(cached) " >&6
3770 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3771 /* end confdefs.h. */
3785 if ac_fn_c_try_compile
"$LINENO"; then :
3786 ac_cv_header_stdc
=yes
3788 ac_cv_header_stdc
=no
3790 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3792 if test $ac_cv_header_stdc = yes; then
3793 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3794 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3795 /* end confdefs.h. */
3799 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3800 $EGREP "memchr" >/dev
/null
2>&1; then :
3803 ac_cv_header_stdc
=no
3809 if test $ac_cv_header_stdc = yes; then
3810 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3811 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3812 /* end confdefs.h. */
3816 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3817 $EGREP "free" >/dev
/null
2>&1; then :
3820 ac_cv_header_stdc
=no
3826 if test $ac_cv_header_stdc = yes; then
3827 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3828 if test "$cross_compiling" = yes; then :
3831 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3832 /* end confdefs.h. */
3835 #if ((' ' & 0x0FF) == 0x020)
3836 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3837 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3839 # define ISLOWER(c) \
3840 (('a' <= (c) && (c) <= 'i') \
3841 || ('j' <= (c) && (c) <= 'r') \
3842 || ('s' <= (c) && (c) <= 'z'))
3843 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3846 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3851 for (i = 0; i < 256; i++)
3852 if (XOR (islower (i), ISLOWER (i))
3853 || toupper (i) != TOUPPER (i))
3858 if ac_fn_c_try_run
"$LINENO"; then :
3861 ac_cv_header_stdc
=no
3863 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3864 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3870 $as_echo "$ac_cv_header_stdc" >&6; }
3871 if test $ac_cv_header_stdc = yes; then
3873 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3877 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3878 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3879 inttypes.h stdint.h unistd.h
3881 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3882 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3884 eval as_val
=\$
$as_ac_Header
3885 if test "x$as_val" = x
""yes; then :
3886 cat >>confdefs.h
<<_ACEOF
3887 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3897 # autoconf.info says this should be called right after AC_INIT.
3898 ac_config_headers
="$ac_config_headers config.h:config.in"
3904 # Put a plausible default for CC_FOR_BUILD in Makefile.
3905 if test "x$cross_compiling" = "xno"; then
3906 CC_FOR_BUILD
='$(CC)'
3916 if test -n "$ac_tool_prefix"; then
3917 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3918 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3920 $as_echo_n "checking for $ac_word... " >&6; }
3921 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3922 $as_echo_n "(cached) " >&6
3924 if test -n "$RANLIB"; then
3925 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3927 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3931 test -z "$as_dir" && as_dir
=.
3932 for ac_exec_ext
in '' $ac_executable_extensions; do
3933 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3934 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3935 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3944 RANLIB
=$ac_cv_prog_RANLIB
3945 if test -n "$RANLIB"; then
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3947 $as_echo "$RANLIB" >&6; }
3949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3950 $as_echo "no" >&6; }
3955 if test -z "$ac_cv_prog_RANLIB"; then
3956 ac_ct_RANLIB
=$RANLIB
3957 # Extract the first word of "ranlib", so it can be a program name with args.
3958 set dummy ranlib
; ac_word
=$2
3959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3960 $as_echo_n "checking for $ac_word... " >&6; }
3961 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3962 $as_echo_n "(cached) " >&6
3964 if test -n "$ac_ct_RANLIB"; then
3965 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
3967 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3971 test -z "$as_dir" && as_dir
=.
3972 for ac_exec_ext
in '' $ac_executable_extensions; do
3973 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3974 ac_cv_prog_ac_ct_RANLIB
="ranlib"
3975 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3984 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
3985 if test -n "$ac_ct_RANLIB"; then
3986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3987 $as_echo "$ac_ct_RANLIB" >&6; }
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3990 $as_echo "no" >&6; }
3993 if test "x$ac_ct_RANLIB" = x
; then
3996 case $cross_compiling:$ac_tool_warned in
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3999 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4000 ac_tool_warned
=yes ;;
4002 RANLIB
=$ac_ct_RANLIB
4005 RANLIB
="$ac_cv_prog_RANLIB"
4009 # Dependency checking.
4010 ac_config_commands
="$ac_config_commands depdir"
4013 depcc
="$CC" am_compiler_list
=
4015 am_depcomp
=$ac_aux_dir/depcomp
4016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4017 $as_echo_n "checking dependency style of $depcc... " >&6; }
4018 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4019 $as_echo_n "(cached) " >&6
4021 if test -f "$am_depcomp"; then
4022 # We make a subdir and do the tests there. Otherwise we can end up
4023 # making bogus files that we don't know about and never remove. For
4024 # instance it was reported that on HP-UX the gcc test will end up
4025 # making a dummy file named `D' -- because `-MD' means `put the output
4028 # Copy depcomp to subdir because otherwise we won't find it if we're
4029 # using a relative directory.
4030 cp "$am_depcomp" conftest.dir
4032 # We will build objects and dependencies in a subdirectory because
4033 # it helps to detect inapplicable dependency modes. For instance
4034 # both Tru64's cc and ICC support -MD to output dependencies as a
4035 # side effect of compilation, but ICC will put the dependencies in
4036 # the current directory while Tru64 will put them in the object
4040 am_cv_CC_dependencies_compiler_type
=none
4041 if test "$am_compiler_list" = ""; then
4042 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4044 for depmode
in $am_compiler_list; do
4045 if test $depmode = none
; then break; fi
4047 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4048 # Setup a source with many dependencies, because some compilers
4049 # like to wrap large dependency lists on column 80 (with \), and
4050 # we should not choose a depcomp mode which is confused by this.
4052 # We need to recreate these files for each test, as the compiler may
4053 # overwrite some of them when testing with obscure command lines.
4054 # This happens at least with the AIX C compiler.
4056 for i
in 1 2 3 4 5 6; do
4057 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4058 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4059 # Solaris 8's {/usr,}/bin/sh.
4060 touch sub
/conftst
$i.h
4062 echo "include sub/conftest.Po" > confmf
4064 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4065 # mode. It turns out that the SunPro C++ compiler does not properly
4066 # handle `-M -o', and we need to detect this.
4067 depcmd
="depmode=$depmode \
4068 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4069 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4070 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4071 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4072 if env
$depcmd > conftest.err
2>&1 &&
4073 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4074 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4075 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4076 # icc doesn't choke on unknown options, it will just issue warnings
4077 # or remarks (even with -Werror). So we grep stderr for any message
4078 # that says an option was ignored or not supported.
4079 # When given -MP, icc 7.0 and 7.1 complain thusly:
4080 # icc: Command line warning: ignoring option '-M'; no argument required
4081 # The diagnosis changed in icc 8.0:
4082 # icc: Command line remark: option '-MP' not supported
4083 if (grep 'ignoring option' conftest.err ||
4084 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4085 am_cv_CC_dependencies_compiler_type
=$depmode
4086 $as_echo "$as_me:$LINENO: success" >&5
4090 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4091 sed -e 's/^/| /' < conftest.err
>&5
4097 am_cv_CC_dependencies_compiler_type
=none
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4102 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4103 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4104 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4105 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4110 # Check for the 'make' the user wants to use.
4113 # Extract the first word of "$ac_prog", so it can be a program name with args.
4114 set dummy
$ac_prog; ac_word
=$2
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4116 $as_echo_n "checking for $ac_word... " >&6; }
4117 if test "${ac_cv_prog_MAKE+set}" = set; then :
4118 $as_echo_n "(cached) " >&6
4120 if test -n "$MAKE"; then
4121 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4123 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4127 test -z "$as_dir" && as_dir
=.
4128 for ac_exec_ext
in '' $ac_executable_extensions; do
4129 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4130 ac_cv_prog_MAKE
="$ac_prog"
4131 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4140 MAKE
=$ac_cv_prog_MAKE
4141 if test -n "$MAKE"; then
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4143 $as_echo "$MAKE" >&6; }
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4146 $as_echo "no" >&6; }
4150 test -n "$MAKE" && break
4154 case "`$MAKE --version 2>&1 | sed 1q`" in
4159 if test "$MAKE_IS_GNU" = yes; then
4169 # If we haven't got the data from the intl directory,
4170 # assume NLS is disabled.
4179 if test -f ..
/..
/intl
/config.intl
; then
4180 . ..
/..
/intl
/config.intl
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4183 $as_echo_n "checking whether NLS is requested... " >&6; }
4184 if test x
"$USE_NLS" != xyes
; then
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4186 $as_echo "no" >&6; }
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4189 $as_echo "yes" >&6; }
4191 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4195 $as_echo_n "checking for catalogs to be installed... " >&6; }
4196 # Look for .po and .gmo files in the source directory.
4199 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4200 # If there aren't any .gmo files the shell will give us the
4201 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4203 case "$cat" in *\
**)
4206 # The quadruple backslash is collapsed to a double backslash
4207 # by the backticks, then collapsed again by the double quotes,
4208 # leaving us with one backslash in the sed expression (right
4209 # before the dot that mustn't act as a wildcard).
4210 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4211 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4212 # The user is allowed to set LINGUAS to a list of languages to
4213 # install catalogs for. If it's empty that means "all of them."
4214 if test "x$LINGUAS" = x
; then
4215 CATALOGS
="$CATALOGS $cat"
4216 XLINGUAS
="$XLINGUAS $lang"
4218 case "$LINGUAS" in *$lang*)
4219 CATALOGS
="$CATALOGS $cat"
4220 XLINGUAS
="$XLINGUAS $lang"
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4227 $as_echo "$LINGUAS" >&6; }
4240 # Check for common headers.
4241 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4242 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4243 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4245 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4246 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4247 eval as_val
=\$
$as_ac_Header
4248 if test "x$as_val" = x
""yes; then :
4249 cat >>confdefs.h
<<_ACEOF
4250 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4257 for ac_header
in sys
/time.h sys
/resource.h
4259 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4260 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4261 eval as_val
=\$
$as_ac_Header
4262 if test "x$as_val" = x
""yes; then :
4263 cat >>confdefs.h
<<_ACEOF
4264 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4271 for ac_header
in fcntl.h fpu_control.h
4273 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4274 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4275 eval as_val
=\$
$as_ac_Header
4276 if test "x$as_val" = x
""yes; then :
4277 cat >>confdefs.h
<<_ACEOF
4278 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4285 for ac_header
in dlfcn.h errno.h sys
/stat.h
4287 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4288 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4289 eval as_val
=\$
$as_ac_Header
4290 if test "x$as_val" = x
""yes; then :
4291 cat >>confdefs.h
<<_ACEOF
4292 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4299 for ac_func
in getrusage
time sigaction __setfpucw
4301 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4302 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4303 eval as_val
=\$
$as_ac_var
4304 if test "x$as_val" = x
""yes; then :
4305 cat >>confdefs.h
<<_ACEOF
4306 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4313 # Check for socket libraries
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4315 $as_echo_n "checking for bind in -lsocket... " >&6; }
4316 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4317 $as_echo_n "(cached) " >&6
4319 ac_check_lib_save_LIBS
=$LIBS
4320 LIBS
="-lsocket $LIBS"
4321 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4322 /* end confdefs.h. */
4324 /* Override any GCC internal prototype to avoid an error.
4325 Use char because int might match the return type of a GCC
4326 builtin and then its argument prototype would still apply. */
4339 if ac_fn_c_try_link
"$LINENO"; then :
4340 ac_cv_lib_socket_bind
=yes
4342 ac_cv_lib_socket_bind
=no
4344 rm -f core conftest.err conftest.
$ac_objext \
4345 conftest
$ac_exeext conftest.
$ac_ext
4346 LIBS
=$ac_check_lib_save_LIBS
4348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4349 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4350 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4351 cat >>confdefs.h
<<_ACEOF
4352 #define HAVE_LIBSOCKET 1
4355 LIBS
="-lsocket $LIBS"
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4360 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4361 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4362 $as_echo_n "(cached) " >&6
4364 ac_check_lib_save_LIBS
=$LIBS
4366 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4367 /* end confdefs.h. */
4369 /* Override any GCC internal prototype to avoid an error.
4370 Use char because int might match the return type of a GCC
4371 builtin and then its argument prototype would still apply. */
4375 char gethostbyname ();
4379 return gethostbyname ();
4384 if ac_fn_c_try_link
"$LINENO"; then :
4385 ac_cv_lib_nsl_gethostbyname
=yes
4387 ac_cv_lib_nsl_gethostbyname
=no
4389 rm -f core conftest.err conftest.
$ac_objext \
4390 conftest
$ac_exeext conftest.
$ac_ext
4391 LIBS
=$ac_check_lib_save_LIBS
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4394 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4395 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4396 cat >>confdefs.h
<<_ACEOF
4397 #define HAVE_LIBNSL 1
4405 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4406 # using the same condition.
4408 # See if the user specified whether he wants zlib support or not.
4410 # Check whether --with-zlib was given.
4411 if test "${with_zlib+set}" = set; then :
4418 if test "$with_zlib" != "no"; then
4419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4420 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4421 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4422 $as_echo_n "(cached) " >&6
4424 ac_func_search_save_LIBS
=$LIBS
4425 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4426 /* end confdefs.h. */
4428 /* Override any GCC internal prototype to avoid an error.
4429 Use char because int might match the return type of a GCC
4430 builtin and then its argument prototype would still apply. */
4434 char zlibVersion ();
4438 return zlibVersion ();
4443 for ac_lib
in '' z
; do
4444 if test -z "$ac_lib"; then
4445 ac_res
="none required"
4448 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4450 if ac_fn_c_try_link
"$LINENO"; then :
4451 ac_cv_search_zlibVersion
=$ac_res
4453 rm -f core conftest.err conftest.
$ac_objext \
4455 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4459 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4462 ac_cv_search_zlibVersion
=no
4465 LIBS
=$ac_func_search_save_LIBS
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4468 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4469 ac_res
=$ac_cv_search_zlibVersion
4470 if test "$ac_res" != no
; then :
4471 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4472 for ac_header
in zlib.h
4474 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4475 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4476 cat >>confdefs.h
<<_ACEOF
4477 #define HAVE_ZLIB_H 1
4486 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4487 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4492 .
${srcdir}/..
/..
/bfd
/configure.
host
4496 USE_MAINTAINER_MODE
=no
4497 # Check whether --enable-maintainer-mode was given.
4498 if test "${enable_maintainer_mode+set}" = set; then :
4499 enableval
=$enable_maintainer_mode; case "${enableval}" in
4500 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4502 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4504 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4505 echo "Setting maintainer mode" 6>&1
4513 # Check whether --enable-sim-bswap was given.
4514 if test "${enable_sim_bswap+set}" = set; then :
4515 enableval
=$enable_sim_bswap; case "${enableval}" in
4516 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4517 no
) sim_bswap
="-DWITH_BSWAP=0";;
4518 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4520 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4521 echo "Setting bswap flags = $sim_bswap" 6>&1
4529 # Check whether --enable-sim-cflags was given.
4530 if test "${enable_sim_cflags+set}" = set; then :
4531 enableval
=$enable_sim_cflags; case "${enableval}" in
4532 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4533 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4535 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4537 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4538 echo "Setting sim cflags = $sim_cflags" 6>&1
4546 # Check whether --enable-sim-debug was given.
4547 if test "${enable_sim_debug+set}" = set; then :
4548 enableval
=$enable_sim_debug; case "${enableval}" in
4549 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4550 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4551 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4553 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4554 echo "Setting sim debug = $sim_debug" 6>&1
4562 # Check whether --enable-sim-stdio was given.
4563 if test "${enable_sim_stdio+set}" = set; then :
4564 enableval
=$enable_sim_stdio; case "${enableval}" in
4565 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4566 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4567 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4569 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4570 echo "Setting stdio flags = $sim_stdio" 6>&1
4578 # Check whether --enable-sim-trace was given.
4579 if test "${enable_sim_trace+set}" = set; then :
4580 enableval
=$enable_sim_trace; case "${enableval}" in
4581 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4582 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4584 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4587 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4588 if test x
"$sim_trace" = x
; then
4589 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4591 sim_trace
="${sim_trace}|TRACE_$x"
4594 sim_trace
="$sim_trace)'" ;;
4596 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4597 echo "Setting sim trace = $sim_trace" 6>&1
4605 # Check whether --enable-sim-profile was given.
4606 if test "${enable_sim_profile+set}" = set; then :
4607 enableval
=$enable_sim_profile; case "${enableval}" in
4608 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4609 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4611 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4614 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4615 if test x
"$sim_profile" = x
; then
4616 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4618 sim_profile
="${sim_profile}|PROFILE_$x"
4621 sim_profile
="$sim_profile)'" ;;
4623 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4624 echo "Setting sim profile = $sim_profile" 6>&1
4627 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4633 # Check whether --with-pkgversion was given.
4634 if test "${with_pkgversion+set}" = set; then :
4635 withval
=$with_pkgversion; case "$withval" in
4636 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4638 *) PKGVERSION
="($withval) " ;;
4649 # Check whether --with-bugurl was given.
4650 if test "${with_bugurl+set}" = set; then :
4651 withval
=$with_bugurl; case "$withval" in
4652 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4655 *) BUGURL
="$withval"
4659 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4669 REPORT_BUGS_TO
="<$BUGURL>"
4670 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4677 cat >>confdefs.h
<<_ACEOF
4678 #define PKGVERSION "$PKGVERSION"
4682 cat >>confdefs.h
<<_ACEOF
4683 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4688 $as_echo_n "checking return type of signal handlers... " >&6; }
4689 if test "${ac_cv_type_signal+set}" = set; then :
4690 $as_echo_n "(cached) " >&6
4692 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4693 /* end confdefs.h. */
4694 #include <sys/types.h>
4700 return *(signal (0, 0)) (0) == 1;
4705 if ac_fn_c_try_compile
"$LINENO"; then :
4706 ac_cv_type_signal
=int
4708 ac_cv_type_signal
=void
4710 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4713 $as_echo "$ac_cv_type_signal" >&6; }
4715 cat >>confdefs.h
<<_ACEOF
4716 #define RETSIGTYPE $ac_cv_type_signal
4726 sim_link_links
=tconfig.h
4727 if test -f ${srcdir}/tconfig.
in
4729 sim_link_files
=tconfig.
in
4731 sim_link_files
=..
/common
/tconfig.
in
4734 # targ-vals.def points to the libc macro description file.
4736 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4738 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4739 sim_link_links
="${sim_link_links} targ-vals.def"
4744 wire_endian
="LITTLE_ENDIAN"
4746 # Check whether --enable-sim-endian was given.
4747 if test "${enable_sim_endian+set}" = set; then :
4748 enableval
=$enable_sim_endian; case "${enableval}" in
4749 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4750 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4751 yes) if test x
"$wire_endian" != x
; then
4752 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4754 if test x
"$default_endian" != x
; then
4755 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4757 echo "No hard-wired endian for target $target" 1>&6
4758 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
4761 no
) if test x
"$default_endian" != x
; then
4762 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4764 if test x
"$wire_endian" != x
; then
4765 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4767 echo "No default endian for target $target" 1>&6
4768 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4771 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian
="";;
4773 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
4774 echo "Setting endian flags = $sim_endian" 6>&1
4777 if test x
"$default_endian" != x
; then
4778 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4780 if test x
"$wire_endian" != x
; then
4781 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4788 wire_alignment
="NONSTRICT_ALIGNMENT"
4789 default_alignment
=""
4791 # Check whether --enable-sim-alignment was given.
4792 if test "${enable_sim_alignment+set}" = set; then :
4793 enableval
=$enable_sim_alignment; case "${enableval}" in
4794 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4795 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4796 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4797 yes) if test x
"$wire_alignment" != x
; then
4798 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4800 if test x
"$default_alignment" != x
; then
4801 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4803 echo "No hard-wired alignment for target $target" 1>&6
4804 sim_alignment
="-DWITH_ALIGNMENT=0"
4807 no
) if test x
"$default_alignment" != x
; then
4808 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4810 if test x
"$wire_alignment" != x
; then
4811 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4813 echo "No default alignment for target $target" 1>&6
4814 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4817 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment
="";;
4819 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4820 echo "Setting alignment flags = $sim_alignment" 6>&1
4823 if test x
"$default_alignment" != x
; then
4824 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4826 if test x
"$wire_alignment" != x
; then
4827 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4835 # Check whether --enable-sim-hostendian was given.
4836 if test "${enable_sim_hostendian+set}" = set; then :
4837 enableval
=$enable_sim_hostendian; case "${enableval}" in
4838 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4839 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4840 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4841 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4843 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4844 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4848 if test "x$cross_compiling" = "xno"; then
4849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4850 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4851 if test "${ac_cv_c_bigendian+set}" = set; then :
4852 $as_echo_n "(cached) " >&6
4854 ac_cv_c_bigendian
=unknown
4855 # See if we're dealing with a universal compiler.
4856 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4857 /* end confdefs.h. */
4858 #ifndef __APPLE_CC__
4859 not a universal capable compiler
4864 if ac_fn_c_try_compile
"$LINENO"; then :
4866 # Check for potential -arch flags. It is not universal unless
4867 # there are at least two -arch flags with different values.
4870 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4871 if test -n "$ac_prev"; then
4873 i?
86 | x86_64 | ppc | ppc64
)
4874 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4877 ac_cv_c_bigendian
=universal
4883 elif test "x$ac_word" = "x-arch"; then
4888 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4889 if test $ac_cv_c_bigendian = unknown
; then
4890 # See if sys/param.h defines the BYTE_ORDER macro.
4891 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4892 /* end confdefs.h. */
4893 #include <sys/types.h>
4894 #include <sys/param.h>
4899 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4900 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4909 if ac_fn_c_try_compile
"$LINENO"; then :
4910 # It does; now see whether it defined to BIG_ENDIAN or not.
4911 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4912 /* end confdefs.h. */
4913 #include <sys/types.h>
4914 #include <sys/param.h>
4919 #if BYTE_ORDER != BIG_ENDIAN
4927 if ac_fn_c_try_compile
"$LINENO"; then :
4928 ac_cv_c_bigendian
=yes
4930 ac_cv_c_bigendian
=no
4932 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4934 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4936 if test $ac_cv_c_bigendian = unknown
; then
4937 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4938 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4939 /* end confdefs.h. */
4945 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4953 if ac_fn_c_try_compile
"$LINENO"; then :
4954 # It does; now see whether it defined to _BIG_ENDIAN or not.
4955 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4956 /* end confdefs.h. */
4970 if ac_fn_c_try_compile
"$LINENO"; then :
4971 ac_cv_c_bigendian
=yes
4973 ac_cv_c_bigendian
=no
4975 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4977 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4979 if test $ac_cv_c_bigendian = unknown
; then
4980 # Compile a test program.
4981 if test "$cross_compiling" = yes; then :
4982 # Try to guess by grepping values from an object file.
4983 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4984 /* end confdefs.h. */
4985 short int ascii_mm[] =
4986 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4987 short int ascii_ii[] =
4988 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4989 int use_ascii (int i) {
4990 return ascii_mm[i] + ascii_ii[i];
4992 short int ebcdic_ii[] =
4993 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4994 short int ebcdic_mm[] =
4995 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4996 int use_ebcdic (int i) {
4997 return ebcdic_mm[i] + ebcdic_ii[i];
5004 return use_ascii (foo) == use_ebcdic (foo);
5009 if ac_fn_c_try_compile
"$LINENO"; then :
5010 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
5011 ac_cv_c_bigendian
=yes
5013 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
5014 if test "$ac_cv_c_bigendian" = unknown
; then
5015 ac_cv_c_bigendian
=no
5017 # finding both strings is unlikely to happen, but who knows?
5018 ac_cv_c_bigendian
=unknown
5022 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5024 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5025 /* end confdefs.h. */
5026 $ac_includes_default
5031 /* Are we little or big endian? From Harbison&Steele. */
5035 char c[sizeof (long int)];
5038 return u.c[sizeof (long int) - 1] == 1;
5044 if ac_fn_c_try_run
"$LINENO"; then :
5045 ac_cv_c_bigendian
=no
5047 ac_cv_c_bigendian
=yes
5049 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5050 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5056 $as_echo "$ac_cv_c_bigendian" >&6; }
5057 case $ac_cv_c_bigendian in #(
5059 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5065 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5069 as_fn_error
"unknown endianness
5070 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5073 if test $ac_cv_c_bigendian = yes; then
5074 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
5076 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
5079 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
5084 # NOTE: Don't add -Wall or -Wunused, they both include
5085 # -Wunused-parameter which reports bogus warnings.
5086 # NOTE: If you add to this list, remember to update
5087 # gdb/doc/gdbint.texinfo.
5088 build_warnings
="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
5089 -Wformat -Wparentheses -Wpointer-arith"
5090 # GCC supports -Wuninitialized only with -O or -On, n != 0.
5091 if test x
${CFLAGS+set} = xset
; then
5095 build_warnings
="${build_warnings} -Wuninitialized"
5099 build_warnings
="${build_warnings} -Wuninitialized"
5101 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
5102 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
5103 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
5104 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
5105 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
5106 # -Woverloaded-virtual -Winline -Werror"
5107 # Check whether --enable-build-warnings was given.
5108 if test "${enable_build_warnings+set}" = set; then :
5109 enableval
=$enable_build_warnings; case "${enableval}" in
5111 no
) build_warnings
="-w";;
5112 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5113 build_warnings
="${build_warnings} ${t}";;
5114 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5115 build_warnings
="${t} ${build_warnings}";;
5116 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5118 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
5119 echo "Setting compiler warning flags = $build_warnings" 6>&1
5122 # Check whether --enable-sim-build-warnings was given.
5123 if test "${enable_sim_build_warnings+set}" = set; then :
5124 enableval
=$enable_sim_build_warnings; case "${enableval}" in
5126 no
) build_warnings
="-w";;
5127 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5128 build_warnings
="${build_warnings} ${t}";;
5129 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5130 build_warnings
="${t} ${build_warnings}";;
5131 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5133 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
5134 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
5139 if test "x${build_warnings}" != x
-a "x$GCC" = xyes
5141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
5142 $as_echo_n "checking compiler warning flags... " >&6; }
5143 # Separate out the -Werror flag as some files just cannot be
5144 # compiled with it enabled.
5145 for w
in ${build_warnings}; do
5147 -Werr*) WERROR_CFLAGS
=-Werror ;;
5148 *) # Check that GCC accepts it
5149 saved_CFLAGS
="$CFLAGS"
5151 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5152 /* end confdefs.h. */
5162 if ac_fn_c_try_compile
"$LINENO"; then :
5163 WARN_CFLAGS
="${WARN_CFLAGS} $w"
5165 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5166 CFLAGS
="$saved_CFLAGS"
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
5170 $as_echo "${WARN_CFLAGS}${WERROR_CFLAGS}" >&6; }
5174 default_sim_reserved_bits="1"
5175 # Check whether --enable-sim-reserved-bits was given.
5176 if test "${enable_sim_reserved_bits+set}" = set; then :
5177 enableval=$enable_sim_reserved_bits; case "${enableval}" in
5178 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
5179 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
5180 *) as_fn_error "\"--enable-sim-reserved-bits does not take a value
\"" "$LINENO" 5; sim_reserved_bits="";;
5182 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
5183 echo "Setting reserved flags
= $sim_reserved_bits" 6>&1
5186 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
5189 wire_word_bitsize="32"
5191 wire_address_bitsize=""
5192 wire_cell_bitsize=""
5193 # Check whether --enable-sim-bitsize was given.
5194 if test "${enable_sim_bitsize+set}" = set; then :
5195 enableval=$enable_sim_bitsize; sim_bitsize=
5196 case "${enableval}" in
5197 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
5198 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
5199 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
5200 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
5201 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
5202 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
5204 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
5206 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
5207 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
5209 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
5211 *) as_fn_error "\"--enable-sim-bitsize was given
$enableval. Expected
32 or
64\"" "$LINENO" 5 ;;
5214 tmp=`echo "${enableval}" | sed -e "s
/^
[0-9]*,*[0-9]*,*//"`
5217 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
5218 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
5219 * ) as_fn_error "\"--enable-sim-bitsize was given address size
$enableval. Expected
32 or
64\"" "$LINENO" 5 ;;
5222 tmp=`echo "${enableval}" | sed -e "s
/^
[0-9]*,*[0-9*]*,*[0-9]*,*//"`
5225 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
5226 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
5227 * ) as_fn_error "\"--enable-sim-bitsize was given cell size
$enableval. Expected
32 or
64\"" "$LINENO" 5 ;;
5229 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
5230 echo "Setting bitsize flags
= $sim_bitsize" 6>&1
5234 if test x"$wire_word_bitsize" != x; then
5235 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
5237 if test x"$wire_word_msb" != x; then
5238 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
5240 if test x"$wire_address_bitsize" != x; then
5241 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
5243 if test x"$wire_cell_bitsize" != x; then
5244 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
5249 default_sim_inline=""
5250 # Check whether --enable-sim-inline was given.
5251 if test "${enable_sim_inline+set}" = set; then :
5252 enableval=$enable_sim_inline; sim_inline=""
5253 case "$enableval" in
5254 no) sim_inline="-DDEFAULT_INLINE=0";;
5255 0) sim_inline="-DDEFAULT_INLINE=0";;
5256 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE
";;
5257 1) sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS
";;
5258 *) for x in `echo "$enableval" | sed -e "s
/,/ /g
"`; do
5261 *_INLINE=*) new_flag="-D$x";;
5262 *=*) new_flag=`echo "$x" | sed -e "s
/=/_INLINE
=/" -e "s
/^
/-D/"`;;
5263 *_INLINE) new_flag="-D$x=ALL_C_INLINE
";;
5264 *) new_flag="-D$x""_INLINE
=ALL_C_INLINE
";;
5266 if test x"$sim_inline" = x""; then
5267 sim_inline="$new_flag"
5269 sim_inline="$sim_inline $new_flag"
5273 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
5274 echo "Setting inline flags
= $sim_inline" 6>&1
5278 if test "x
$cross_compiling" = "xno
"; then
5279 if test x"$GCC" != "x
" -a x"${default_sim_inline}" != "x
" ; then
5280 sim_inline="${default_sim_inline}"
5281 if test x"$silent" != x"yes"; then
5282 echo "Setting inline flags
= $sim_inline" 6>&1
5288 sim_inline="-DDEFAULT_INLINE=0"
5293 if test x"yes" = x"yes"; then
5301 hardware="cfi core pal glue
"
5303 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop
"
5304 sim_hw_cflags="-DWITH_HW=1"
5306 sim_hw_objs="\$
(SIM_COMMON_HW_OBJS
) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
5307 # Check whether --enable-sim-hardware was given.
5308 if test "${enable_sim_hardware+set}" = set; then :
5309 enableval=$enable_sim_hardware;
5310 case "${enableval}" in
5313 ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
5314 *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
5315 *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
5317 if test "$sim_hw_p" != yes; then
5319 sim_hw_cflags="-DWITH_HW=0"
5322 sim_hw_cflags="-DWITH_HW=1"
5325 sim_hw_objs="\$
(SIM_COMMON_HW_OBJS
)"
5326 for i in $hardware ; do
5329 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-
$i.o
";;
5333 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
5334 echo "Setting hardware to
$sim_hw_cflags, $sim_hw, $sim_hw_objs"
5338 if test "$sim_hw_p" != yes; then
5340 sim_hw_cflags="-DWITH_HW=0"
5343 if test x"$silent" != x"yes"; then
5344 echo "Setting hardware to
$sim_hw_cflags, $sim_hw, $sim_hw_objs"
5348 case " $hardware " in
5349 *" cfi
"*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for log2
in -lm" >&5
5350 $as_echo_n "checking
for log2
in -lm...
" >&6; }
5351 if test "${ac_cv_lib_m_log2+set}" = set; then :
5352 $as_echo_n "(cached
) " >&6
5354 ac_check_lib_save_LIBS=$LIBS
5356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5357 /* end confdefs.h. */
5359 /* Override any GCC internal prototype to avoid an error.
5360 Use char because int might match the return type of a GCC
5361 builtin and then its argument prototype would still apply. */
5374 if ac_fn_c_try_link "$LINENO"; then :
5375 ac_cv_lib_m_log2=yes
5379 rm -f core conftest.err conftest.$ac_objext \
5380 conftest$ac_exeext conftest.$ac_ext
5381 LIBS=$ac_check_lib_save_LIBS
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_lib_m_log2" >&5
5384 $as_echo "$ac_cv_lib_m_log2" >&6; }
5385 if test "x
$ac_cv_lib_m_log2" = x""yes; then :
5386 cat >>confdefs.h <<_ACEOF
5397 for ac_func in time chmod utime fork execve execv chown
5399 as_ac_var=`$as_echo "ac_cv_func_
$ac_func" | $as_tr_sh`
5400 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5401 eval as_val=\$$as_ac_var
5402 if test "x
$as_val" = x""yes; then :
5403 cat >>confdefs.h <<_ACEOF
5404 #define `$as_echo "HAVE_
$ac_func" | $as_tr_cpp` 1
5410 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
5412 as_ac_Header=`$as_echo "ac_cv_header_
$ac_header" | $as_tr_sh`
5413 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5414 eval as_val=\$$as_ac_Header
5415 if test "x
$as_val" = x""yes; then :
5416 cat >>confdefs.h <<_ACEOF
5417 #define `$as_echo "HAVE_
$ac_header" | $as_tr_cpp` 1
5426 ac_sources="$sim_link_files"
5427 ac_dests="$sim_link_links"
5428 while test -n "$ac_sources"; do
5429 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5430 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5431 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5433 ac_config_links="$ac_config_links $ac_config_links_1"
5436 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5437 cgen_breaks="break cgen_rtx_error
";
5440 ac_config_files="$ac_config_files Makefile.sim
:Makefile.
in"
5442 ac_config_files="$ac_config_files Make-common.sim
:..
/common
/Make-common.
in"
5444 ac_config_files="$ac_config_files .gdbinit
:..
/common
/gdbinit.
in"
5446 ac_config_commands="$ac_config_commands Makefile
"
5448 ac_config_commands="$ac_config_commands stamp-h
"
5450 cat >confcache <<\_ACEOF
5451 # This file is a shell script that caches the results of configure
5452 # tests run on this system so they can be shared between configure
5453 # scripts and configure runs, see configure's option --config-cache.
5454 # It is not useful on other systems. If it contains results you don't
5455 # want to keep, you may remove or edit it.
5457 # config.status only pays attention to the cache file if you give it
5458 # the --recheck option to rerun configure.
5460 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5461 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5466 # The following way of writing the cache mishandles newlines in values,
5467 # but we know of no workaround that is simple, portable, and efficient.
5468 # So, we kill variables containing newlines.
5469 # Ultrix sh set writes to stderr and can't be redirected directly,
5470 # and sets the high bit in the cache file unless we assign to the vars.
5472 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5473 eval ac_val=\$$ac_var
5477 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: cache variable
$ac_var contains a newline
" >&5
5478 $as_echo "$as_me: WARNING
: cache variable
$ac_var contains a newline
" >&2;} ;;
5481 _ | IFS | as_nl) ;; #(
5482 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5483 *) { eval $ac_var=; unset $ac_var;} ;;
5489 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5490 *${as_nl}ac_space=\ *)
5491 # `set' does not quote correctly, so add quotes: double-quote
5492 # substitution turns \\\\ into \\, and sed turns \\ into \.
5495 s
/^
\\([_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*\\)=\\(.
*\\)/\\1='\\2'/p
"
5498 # `set' quotes correctly as required by POSIX, so do not add quotes.
5499 sed -n "/^
[_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*=/p
"
5508 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5510 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5512 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5513 if test -w "$cache_file"; then
5514 test "x
$cache_file" != "x
/dev
/null
" &&
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache
$cache_file" >&5
5516 $as_echo "$as_me: updating cache
$cache_file" >&6;}
5517 cat confcache >$cache_file
5519 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache
$cache_file" >&5
5520 $as_echo "$as_me: not updating unwritable cache
$cache_file" >&6;}
5525 test "x
$prefix" = xNONE && prefix=$ac_default_prefix
5526 # Let make expand exec_prefix.
5527 test "x
$exec_prefix" = xNONE && exec_prefix='${prefix}'
5529 DEFS=-DHAVE_CONFIG_H
5533 for ac_i in : $LIBOBJS; do test "x
$ac_i" = x: && continue
5534 # 1. Remove the extension, and $U if already installed.
5535 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5536 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
5537 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5538 # will be set to the directory where LIBOBJS objects are built.
5539 as_fn_append ac_libobjs " \
${LIBOBJDIR}$ac_i\
$U.
$ac_objext"
5540 as_fn_append ac_ltlibobjs " \
${LIBOBJDIR}$ac_i"'$U.lo'
5544 LTLIBOBJS=$ac_ltlibobjs
5547 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
5548 as_fn_error "conditional
\"GMAKE
\" was never defined.
5549 Usually this means the macro was only invoked conditionally.
" "$LINENO" 5
5553 : ${CONFIG_STATUS=./config.status}
5555 ac_clean_files_save=$ac_clean_files
5556 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$CONFIG_STATUS" >&5
5558 $as_echo "$as_me: creating
$CONFIG_STATUS" >&6;}
5560 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5562 # Generated by $as_me.
5563 # Run this file to recreate the current configuration.
5564 # Compiler output produced by configure, useful for debugging
5565 # configure, is in config.log if it exists.
5571 SHELL=\${CONFIG_SHELL-$SHELL}
5574 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5575 ## -------------------- ##
5576 ## M4sh Initialization. ##
5577 ## -------------------- ##
5579 # Be more Bourne compatible
5580 DUALCASE=1; export DUALCASE # for MKS sh
5581 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5584 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5585 # is contrary to our usage. Disable this feature.
5586 alias -g '${1+"$@"}'='"$@
"'
5587 setopt NO_GLOB_SUBST
5589 case `(set -o) 2>/dev/null` in #(
5601 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5602 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5603 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5604 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5605 # Prefer a ksh shell builtin over an external printf program on Solaris,
5606 # but without wasting forks for bash or zsh.
5607 if test -z "$BASH_VERSION$ZSH_VERSION" \
5608 && (test "X
`print -r -- $as_echo`" = "X
$as_echo") 2>/dev/null; then
5609 as_echo='print -r --'
5610 as_echo_n='print -rn --'
5611 elif (test "X
`printf %s $as_echo`" = "X
$as_echo") 2>/dev/null; then
5612 as_echo='printf %s\n'
5613 as_echo_n='printf %s'
5615 if test "X
`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n
$as_echo"; then
5616 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5617 as_echo_n='/usr/ucb/echo -n'
5619 as_echo_body='eval expr "X
$1" : "X
\\(.
*\\)"'
5620 as_echo_n_body='eval
5624 expr "X
$arg" : "X
\\(.
*\\)$as_nl";
5625 arg=`expr "X
$arg" : ".
*$as_nl\\(.
*\\)"`;;
5627 expr "X
$arg" : "X
\\(.
*\\)" | tr -d "$as_nl"
5629 export as_echo_n_body
5630 as_echo_n='sh -c $as_echo_n_body as_echo'
5633 as_echo='sh -c $as_echo_body as_echo'
5636 # The user is always right.
5637 if test "${PATH_SEPARATOR+set}" != set; then
5639 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5640 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5647 # We need space, tab and new line, in precisely that order. Quoting is
5648 # there to prevent editors from complaining about space-tab.
5649 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5650 # splitting by setting IFS to empty value.)
5653 # Find who we are. Look in the path if we contain no directory separator.
5655 *[\\/]* ) as_myself=$0 ;;
5656 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5660 test -z "$as_dir" && as_dir=.
5661 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5667 # We did not find ourselves, most probably we were run as `sh COMMAND'
5668 # in which case we are not to be found in the path.
5669 if test "x
$as_myself" = x; then
5672 if test ! -f "$as_myself"; then
5673 $as_echo "$as_myself: error
: cannot
find myself
; rerun with an absolute
file name
" >&2
5677 # Unset variables that we do not need and which cause bugs (e.g. in
5678 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "||
exit 1"
5679 # suppresses any "Segmentation fault
" message there. '((' could
5680 # trigger a bug in pdksh 5.2.14.
5681 for as_var in BASH_ENV ENV MAIL MAILPATH
5682 do eval test x\${$as_var+set} = xset \
5683 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5696 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5699 # as_fn_error ERROR [LINENO LOG_FD]
5700 # ---------------------------------
5701 # Output "`basename $0`: error
: ERROR
" to stderr. If LINENO and LOG_FD are
5702 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5703 # script with status $?, using 1 if that was 0.
5706 as_status=$?; test $as_status -eq 0 && as_status=1
5708 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5709 $as_echo "$as_me:${as_lineno-$LINENO}: error
: $1" >&$3
5711 $as_echo "$as_me: error
: $1" >&2
5712 as_fn_exit $as_status
5716 # as_fn_set_status STATUS
5717 # -----------------------
5718 # Set $? to STATUS, without forking.
5722 } # as_fn_set_status
5726 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5736 # Portably unset VAR.
5739 { eval $1=; unset $1;}
5741 as_unset=as_fn_unset
5742 # as_fn_append VAR VALUE
5743 # ----------------------
5744 # Append the text in VALUE to the end of the definition contained in VAR. Take
5745 # advantage of any shell optimizations that allow amortized linear growth over
5746 # repeated appends, instead of the typical quadratic growth present in naive
5748 if (eval "as_var
=1; as_var
+=2; test x\
$as_var = x12
") 2>/dev/null; then :
5749 eval 'as_fn_append ()
5760 # as_fn_arith ARG...
5761 # ------------------
5762 # Perform arithmetic evaluation on the ARGs, and store the result in the
5763 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5764 # must be portable across $(()) and expr.
5765 if (eval "test \$
(( 1 + 1 )) = 2") 2>/dev/null; then :
5766 eval 'as_fn_arith ()
5773 as_val=`expr "$@
" || test $? -eq 1`
5778 if expr a : '\(a\)' >/dev/null 2>&1 &&
5779 test "X
`expr 00001 : '.*\(...\)'`" = X001; then
5785 if (basename -- /) >/dev/null 2>&1 && test "X
`basename -- / 2>&1`" = "X
/"; then
5786 as_basename=basename
5791 if (as_dir=`dirname -- /` && test "X
$as_dir" = X/) >/dev/null 2>&1; then
5797 as_me=`$as_basename -- "$0" ||
5798 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5799 X"$0" : 'X\(//\)$' \| \
5800 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5802 sed '/^.*\/\([^/][^/]*\)\/*$/{
5816 # Avoid depending upon Character Ranges.
5817 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5818 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5819 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5820 as_cr_digits='0123456789'
5821 as_cr_alnum=$as_cr_Letters$as_cr_digits
5823 ECHO_C= ECHO_N= ECHO_T=
5824 case `echo -n x` in #(((((
5826 case `echo 'xy\c'` in
5827 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5829 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5836 rm -f conf$$ conf$$.exe conf$$.file
5837 if test -d conf$$.dir; then
5838 rm -f conf$$.dir/conf$$.file
5841 mkdir conf$$.dir 2>/dev/null
5843 if (echo >conf$$.file) 2>/dev/null; then
5844 if ln -s conf$$.file conf$$ 2>/dev/null; then
5846 # ... but there are two gotchas:
5847 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5848 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5849 # In both cases, we have to default to `cp -p'.
5850 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5852 elif ln conf$$.file conf$$ 2>/dev/null; then
5860 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5861 rmdir conf$$.dir 2>/dev/null
5866 # Create "$as_dir" as a directory, including parents if necessary.
5871 -*) as_dir=./$as_dir;;
5873 test -d "$as_dir" || eval $as_mkdir_p || {
5877 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s
/'/'\\\\\\\\''/g
"`;; #'(
5878 *) as_qdir=$as_dir;;
5880 as_dirs="'$as_qdir' $as_dirs"
5881 as_dir=`$as_dirname -- "$as_dir" ||
5882 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5883 X"$as_dir" : 'X\(//\)[^/]' \| \
5884 X"$as_dir" : 'X\(//\)$' \| \
5885 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5886 $as_echo X"$as_dir" |
5887 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5904 test -d "$as_dir" && break
5906 test -z "$as_dirs" || eval "mkdir
$as_dirs"
5907 } || test -d "$as_dir" || as_fn_error "cannot create directory
$as_dir"
5911 if mkdir -p . 2>/dev/null; then
5912 as_mkdir_p='mkdir -p "$as_dir"'
5914 test -d ./-p && rmdir ./-p
5918 if test -x / >/dev/null 2>&1; then
5921 if ls -dL / >/dev/null 2>&1; then
5928 if test -d "$1"; then
5934 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5935 ???[sx]*):;;*)false;;esac;fi
5939 as_executable_p=$as_test_x
5941 # Sed expression to map a string onto a valid CPP name.
5942 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5944 # Sed expression to map a string onto a valid variable name.
5945 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5949 ## ----------------------------------- ##
5950 ## Main body of $CONFIG_STATUS script. ##
5951 ## ----------------------------------- ##
5953 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5955 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5956 # Save the log message, to keep $0 and so on meaningful, and to
5957 # report actual input values of CONFIG_FILES etc. instead of their
5958 # values after options handling.
5960 This
file was extended by
$as_me, which was
5961 generated by GNU Autoconf
2.64. Invocation
command line was
5963 CONFIG_FILES
= $CONFIG_FILES
5964 CONFIG_HEADERS
= $CONFIG_HEADERS
5965 CONFIG_LINKS
= $CONFIG_LINKS
5966 CONFIG_COMMANDS
= $CONFIG_COMMANDS
5969 on
`(hostname || uname -n) 2>/dev/null | sed 1q`
5974 case $ac_config_files in *"
5975 "*) set x $ac_config_files; shift; ac_config_files=$*;;
5978 case $ac_config_headers in *"
5979 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5983 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5984 # Files that config.status was made for.
5985 config_files="$ac_config_files"
5986 config_headers="$ac_config_headers"
5987 config_links="$ac_config_links"
5988 config_commands="$ac_config_commands"
5992 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5994 \
`$as_me' instantiates files and other configuration actions
5995 from templates according to the current configuration. Unless the files
5996 and actions are specified as TAGs, all are instantiated by default.
5998 Usage: $0 [OPTION]... [TAG]...
6000 -h, --help print this help, then exit
6001 -V, --version print version number and configuration settings, then exit
6002 -q, --quiet, --silent
6003 do not print progress messages
6004 -d, --debug don't remove temporary files
6005 --recheck update $as_me by reconfiguring in the same conditions
6006 --file=FILE[:TEMPLATE]
6007 instantiate the configuration file FILE
6008 --header=FILE[:TEMPLATE]
6009 instantiate the configuration header FILE
6011 Configuration files:
6014 Configuration headers:
6017 Configuration links:
6020 Configuration commands:
6023 Report bugs to the package provider."
6026 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6029 configured by $0, generated by GNU Autoconf 2.64,
6030 with options \\"`$as_echo "$ac_configure_args" |
sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
6032 Copyright (C) 2009 Free Software Foundation, Inc.
6033 This config.status script is free software; the Free Software Foundation
6034 gives unlimited permission to copy, distribute and modify it."
6039 test -n "\$AWK" || AWK=awk
6042 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6043 # The default lists apply if the user does not specify any file.
6049 ac_option=`expr "X$1" : 'X\([^=]*\)='`
6050 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
6061 # Handling of the options.
6062 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6064 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
6065 $as_echo "$ac_cs_version"; exit ;;
6066 --debug | --debu | --deb | --de | --d | -d )
6068 --file | --fil | --fi | --f )
6071 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
6073 as_fn_append CONFIG_FILES " '$ac_optarg'"
6074 ac_need_defaults=false;;
6075 --header | --heade | --head | --hea )
6078 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
6080 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
6081 ac_need_defaults=false;;
6083 # Conflict between --help and --header
6084 as_fn_error "ambiguous option: \`$1'
6085 Try \`$0 --help' for more information.
";;
6086 --help | --hel | -h )
6087 $as_echo "$ac_cs_usage"; exit ;;
6088 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6089 | -silent | --silent | --silen | --sile | --sil | --si | --s)
6093 -*) as_fn_error "unrecognized option
: \
`$1'
6094 Try \`$0 --help' for more information." ;;
6096 *) as_fn_append ac_config_targets " $1"
6097 ac_need_defaults=false ;;
6103 ac_configure_extra_args=
6105 if $ac_cs_silent; then
6107 ac_configure_extra_args="$ac_configure_extra_args --silent"
6111 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6112 if \$ac_cs_recheck; then
6113 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6115 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6116 CONFIG_SHELL='$SHELL'
6122 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6126 sed 'h
;s
/.
/-/g
;s
/^...
/## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6127 ## Running $as_me. ##
6133 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6137 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
6141 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6143 # Handling of arguments.
6144 for ac_config_target
in $ac_config_targets
6146 case $ac_config_target in
6147 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
6148 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
6149 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
6150 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
6151 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
6152 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
6153 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
6154 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
6156 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6161 # If the user did not use the arguments to specify the items to instantiate,
6162 # then the envvar interface is used. Set only those that are not.
6163 # We use the long form for the default assignment because of an extremely
6164 # bizarre bug on SunOS 4.1.3.
6165 if $ac_need_defaults; then
6166 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6167 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6168 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
6169 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6172 # Have a temporary directory for convenience. Make it in the build tree
6173 # simply because there is no reason against having it here, and in addition,
6174 # creating and moving files from /tmp can sometimes cause problems.
6175 # Hook for its removal unless debugging.
6176 # Note that there is a small window in which the directory will not be cleaned:
6177 # after its creation but before its name has been assigned to `$tmp'.
6181 trap 'exit_status=$?
6182 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
6184 trap 'as_fn_exit 1' 1 2 13 15
6186 # Create a (secure) tmp directory for tmp files.
6189 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6190 test -n "$tmp" && test -d "$tmp"
6193 tmp
=.
/conf$$
-$RANDOM
6194 (umask 077 && mkdir
"$tmp")
6195 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
6197 # Set up the scripts for CONFIG_FILES section.
6198 # No need to generate them if there are no CONFIG_FILES.
6199 # This happens for instance with `./config.status config.h'.
6200 if test -n "$CONFIG_FILES"; then
6203 ac_cr
=`echo X | tr X '\015'`
6204 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6205 # But we know of no other shell where ac_cr would be empty at this
6206 # point, so we can use a bashism as a fallback.
6207 if test "x$ac_cr" = x
; then
6208 eval ac_cr
=\$
\'\\r
\'
6210 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6211 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6217 echo 'BEGIN {' >"$tmp/subs1.awk" &&
6222 echo "cat >conf$$subs.awk <<_ACEOF" &&
6223 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6226 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6227 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
6229 for ac_last_try in false false false false false :; do
6230 . ./conf$$subs.sh ||
6231 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6233 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
6234 if test $ac_delim_n = $ac_delim_num; then
6236 elif $ac_last_try; then
6237 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6239 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6244 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6245 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
6249 s/^/S["/; s
/!.
*/"]=/
6259 s/\(.\{148\}\).*/\1/
6261 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
6266 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6273 s/\(.\{148\}\).*/\1/
6275 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
6279 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6284 ' <conf$$subs.awk | sed '
6289 ' >>$CONFIG_STATUS || ac_write_fail=1
6290 rm -f conf$$subs.awk
6291 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6293 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
6294 for (key in S) S_is_set[key] = 1
6300 nfields = split(line, field, "@
")
6302 len = length(field[1])
6303 for (i = 2; i < nfields; i++) {
6305 keylen = length(key)
6306 if (S_is_set[key]) {
6308 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6309 len += length(value) + length(field[++i])
6320 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6321 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6322 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6325 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
6326 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
6329 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6330 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6331 # trailing colons and then remove the whole line if VPATH becomes empty
6332 # (actually we leave an empty line to preserve line numbers).
6333 if test "x
$srcdir" = x.; then
6334 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6338 s/^\([^=]*=[ ]*\):*/\1/
6344 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6345 fi # test -n "$CONFIG_FILES"
6347 # Set up the scripts for CONFIG_HEADERS section.
6348 # No need to generate them if there are no CONFIG_HEADERS.
6349 # This happens for instance with `./config.status Makefile'.
6350 if test -n "$CONFIG_HEADERS"; then
6351 cat >"$tmp/defines.
awk" <<\_ACAWK ||
6355 # Transform confdefs.h into an awk script `defines.awk', embedded as
6356 # here-document in config.status, that substitutes the proper values into
6357 # config.h.in to produce config.h.
6359 # Create a delimiter string that does not exist in confdefs.h, to ease
6360 # handling of long lines.
6362 for ac_last_try in false false :; do
6363 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
6364 if test -z "$ac_t"; then
6366 elif $ac_last_try; then
6367 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
6369 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6373 # For the awk script, D is an array of macro values keyed by name,
6374 # likewise P contains macro parameters if any. Preserve backslash
6375 # newline sequences.
6377 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6379 s/.\{148\}/&'"$ac_delim"'/g
6382 s/^[ ]*#[ ]*define[ ][ ]*/ /
6389 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6391 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6395 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6396 D["\
1"]=" \
3\\\\\\n
"\\/p
6398 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6403 s/.\{148\}/&'"$ac_delim"'/g
6408 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6411 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6413 ' <confdefs.h | sed '
6414 s/'"$ac_delim"'/"\\\
6415 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6417 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6418 for (key in D) D_is_set[key] = 1
6421 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6423 split(line, arg, " ")
6424 if (arg[1] == "#") {
6428 defundef
= substr
(arg
[1], 2)
6431 split(mac1
, mac2
, "(") #)
6433 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6434 if (D_is_set
[macro
]) {
6435 # Preserve the white space surrounding the "#".
6436 print prefix
"define", macro P
[macro
] D
[macro
]
6439 # Replace #undef with comments. This is necessary, for example,
6440 # in the case of _POSIX_SOURCE, which is predefined and required
6441 # on some systems where configure will not decide to define it.
6442 if (defundef
== "undef") {
6443 print
"/*", prefix defundef
, macro
, "*/"
6451 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6452 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6453 fi # test -n "$CONFIG_HEADERS"
6456 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6461 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6463 case $ac_mode$ac_tag in
6465 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6466 :[FH
]-) ac_tag
=-:-;;
6467 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6484 -) ac_f
="$tmp/stdin";;
6485 *) # Look for the file first in the build tree, then in the source tree
6486 # (if the path is not absolute). The absolute path cannot be DOS-style,
6487 # because $ac_f cannot contain `:'.
6491 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6493 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6495 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6496 as_fn_append ac_file_inputs
" '$ac_f'"
6499 # Let's still pretend it is `configure' which instantiates (i.e., don't
6500 # use $as_me), people would be surprised to read:
6501 # /* config.h. Generated by config.status. */
6502 configure_input
='Generated from '`
6503 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6505 if test x
"$ac_file" != x-
; then
6506 configure_input
="$ac_file. $configure_input"
6507 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6508 $as_echo "$as_me: creating $ac_file" >&6;}
6510 # Neutralize special characters interpreted by sed in replacement strings.
6511 case $configure_input in #(
6512 *\
&* |
*\|
* |
*\\* )
6513 ac_sed_conf_input
=`$as_echo "$configure_input" |
6514 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6515 *) ac_sed_conf_input
=$configure_input;;
6519 *:-:* |
*:-) cat >"$tmp/stdin" \
6520 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6525 ac_dir
=`$as_dirname -- "$ac_file" ||
6526 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6527 X"$ac_file" : 'X\(//\)[^/]' \| \
6528 X"$ac_file" : 'X\(//\)$' \| \
6529 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6530 $as_echo X"$ac_file" |
6531 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6548 as_dir
="$ac_dir"; as_fn_mkdir_p
6552 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6554 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6555 # A ".." for each directory in $ac_dir_suffix.
6556 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6557 case $ac_top_builddir_sub in
6558 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6559 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6562 ac_abs_top_builddir
=$ac_pwd
6563 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6564 # for backward compatibility:
6565 ac_top_builddir
=$ac_top_build_prefix
6568 .
) # We are building in place.
6570 ac_top_srcdir
=$ac_top_builddir_sub
6571 ac_abs_top_srcdir
=$ac_pwd ;;
6572 [\\/]* | ?
:[\\/]* ) # Absolute name.
6573 ac_srcdir
=$srcdir$ac_dir_suffix;
6574 ac_top_srcdir
=$srcdir
6575 ac_abs_top_srcdir
=$srcdir ;;
6577 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6578 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6579 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6581 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6591 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6592 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6596 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6597 # If the template does not know about datarootdir, expand it.
6598 # FIXME: This hack should be removed a few years after 2.60.
6599 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6610 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6611 *datarootdir
*) ac_datarootdir_seen
=yes;;
6612 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6614 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6616 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6617 ac_datarootdir_hack='
6618 s&@datadir@&$datadir&g
6619 s&@docdir@&$docdir&g
6620 s&@infodir@&$infodir&g
6621 s&@localedir@&$localedir&g
6622 s&@mandir@&$mandir&g
6623 s&\\\${datarootdir}&$datarootdir&g' ;;
6627 # Neutralize VPATH when `$srcdir' = `.'.
6628 # Shell code in configure.ac might set extrasub.
6629 # FIXME: do we really want to maintain this feature?
6630 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6631 ac_sed_extra="$ac_vpsub
6634 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6636 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6637 s|@configure_input@|
$ac_sed_conf_input|
;t t
6638 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6639 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6640 s
&@srcdir@
&$ac_srcdir&;t t
6641 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6642 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6643 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6644 s
&@builddir@
&$ac_builddir&;t t
6645 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6646 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6647 s
&@INSTALL@
&$ac_INSTALL&;t t
6648 $ac_datarootdir_hack
6650 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6651 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6653 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6654 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6655 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6657 which seems to be undefined. Please make sure it is defined." >&5
6658 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6659 which seems to be undefined. Please make sure it is defined." >&2;}
6663 -) cat "$tmp/out" && rm -f "$tmp/out";;
6664 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6666 || as_fn_error "could not create $ac_file" "$LINENO" 5
6672 if test x"$ac_file" != x-; then
6674 $as_echo "/* $configure_input */" \
6675 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6676 } >"$tmp/config.h" \
6677 || as_fn_error "could not create $ac_file" "$LINENO" 5
6678 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6680 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6683 mv "$tmp/config.h" "$ac_file" \
6684 || as_fn_error "could not create $ac_file" "$LINENO" 5
6687 $as_echo "/* $configure_input */" \
6688 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6689 || as_fn_error "could not create -" "$LINENO" 5
6697 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6700 # Prefer the file from the source tree if names are identical.
6701 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6702 ac_source=$srcdir/$ac_source
6705 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6706 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6708 if test ! -r "$ac_source"; then
6709 as_fn_error "$ac_source: file not found" "$LINENO" 5
6713 # Try a relative symlink, then a hard link, then a copy.
6715 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6716 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6718 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6719 ln "$ac_source" "$ac_file" 2>/dev/null ||
6720 cp -p "$ac_source" "$ac_file" ||
6721 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6724 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6725 $as_echo "$as_me: executing $ac_file commands" >&6;}
6730 case $ac_file$ac_mode in
6731 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6732 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6733 rm -f Makesim1.tmp Makesim2.tmp Makefile
6734 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6735 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6736 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6737 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6738 <Makefile.sim
>Makefile
6739 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6741 "stamp-h":C
) echo > stamp-h
;;
6749 ac_clean_files
=$ac_clean_files_save
6751 test $ac_write_fail = 0 ||
6752 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6755 # configure is writing to config.log, and then calls config.status.
6756 # config.status does its own redirection, appending to config.log.
6757 # Unfortunately, on DOS this fails, as config.log is still kept open
6758 # by configure, so config.status won't be able to write to it; its
6759 # output is simply discarded. So we exec the FD to /dev/null,
6760 # effectively closing config.log, so it can be properly (re)opened and
6761 # appended to by config.status. When coming back to configure, we
6762 # need to make the FD available again.
6763 if test "$no_create" != yes; then
6765 ac_config_status_args
=
6766 test "$silent" = yes &&
6767 ac_config_status_args
="$ac_config_status_args --quiet"
6769 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6771 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6772 # would make configure fail if this is the last instruction.
6773 $ac_cs_success || as_fn_exit $?
6775 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6777 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}