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
700 program_transform_name
713 enable_option_checking
715 enable_maintainer_mode
725 ac_precious_vars
='build_alias
736 # Initialize some variables set by options.
738 ac_init_version
=false
739 ac_unrecognized_opts
=
741 # The variables have the same names as the options, with
742 # dashes changed to underlines.
750 program_transform_name
=s
,x
,x
,
758 # Installation directory options.
759 # These are left unexpanded so users can "make install exec_prefix=/foo"
760 # and all the variables that are supposed to be based on exec_prefix
761 # by default will actually change.
762 # Use braces instead of parens because sh, perl, etc. also accept them.
763 # (The list follows the same order as the GNU Coding Standards.)
764 bindir
='${exec_prefix}/bin'
765 sbindir
='${exec_prefix}/sbin'
766 libexecdir
='${exec_prefix}/libexec'
767 datarootdir
='${prefix}/share'
768 datadir
='${datarootdir}'
769 sysconfdir
='${prefix}/etc'
770 sharedstatedir
='${prefix}/com'
771 localstatedir
='${prefix}/var'
772 includedir
='${prefix}/include'
773 oldincludedir
='/usr/include'
774 docdir
='${datarootdir}/doc/${PACKAGE}'
775 infodir
='${datarootdir}/info'
780 libdir
='${exec_prefix}/lib'
781 localedir
='${datarootdir}/locale'
782 mandir
='${datarootdir}/man'
788 # If the previous option needs an argument, assign it.
789 if test -n "$ac_prev"; then
790 eval $ac_prev=\
$ac_option
796 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
800 # Accept the important Cygnus configure options, so we can diagnose typos.
802 case $ac_dashdash$ac_option in
806 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
808 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
811 -build |
--build |
--buil |
--bui |
--bu)
812 ac_prev
=build_alias
;;
813 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
814 build_alias
=$ac_optarg ;;
816 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
817 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
818 ac_prev
=cache_file
;;
819 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
820 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
821 cache_file
=$ac_optarg ;;
824 cache_file
=config.cache
;;
826 -datadir |
--datadir |
--datadi |
--datad)
828 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
829 datadir
=$ac_optarg ;;
831 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
832 |
--dataroo |
--dataro |
--datar)
833 ac_prev
=datarootdir
;;
834 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
835 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
836 datarootdir
=$ac_optarg ;;
838 -disable-* |
--disable-*)
839 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
840 # Reject names that are not valid shell variable names.
841 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
842 as_fn_error
"invalid feature name: $ac_useropt"
843 ac_useropt_orig
=$ac_useropt
844 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
845 case $ac_user_opts in
849 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
850 ac_unrecognized_sep
=', ';;
852 eval enable_
$ac_useropt=no
;;
854 -docdir |
--docdir |
--docdi |
--doc |
--do)
856 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
859 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
861 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
864 -enable-* |
--enable-*)
865 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
866 # Reject names that are not valid shell variable names.
867 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
868 as_fn_error
"invalid feature name: $ac_useropt"
869 ac_useropt_orig
=$ac_useropt
870 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
871 case $ac_user_opts in
875 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
876 ac_unrecognized_sep
=', ';;
878 eval enable_
$ac_useropt=\
$ac_optarg ;;
880 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
881 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
882 |
--exec |
--exe |
--ex)
883 ac_prev
=exec_prefix
;;
884 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
885 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
886 |
--exec=* |
--exe=* |
--ex=*)
887 exec_prefix
=$ac_optarg ;;
889 -gas |
--gas |
--ga |
--g)
890 # Obsolete; use --with-gas.
893 -help |
--help |
--hel |
--he |
-h)
895 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
896 ac_init_help
=recursive
;;
897 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
898 ac_init_help
=short
;;
900 -host |
--host |
--hos |
--ho)
901 ac_prev
=host_alias
;;
902 -host=* |
--host=* |
--hos=* |
--ho=*)
903 host_alias
=$ac_optarg ;;
905 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
907 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
909 htmldir
=$ac_optarg ;;
911 -includedir |
--includedir |
--includedi |
--included |
--include \
912 |
--includ |
--inclu |
--incl |
--inc)
913 ac_prev
=includedir
;;
914 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
915 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
916 includedir
=$ac_optarg ;;
918 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
920 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
921 infodir
=$ac_optarg ;;
923 -libdir |
--libdir |
--libdi |
--libd)
925 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
928 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
929 |
--libexe |
--libex |
--libe)
930 ac_prev
=libexecdir
;;
931 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
932 |
--libexe=* |
--libex=* |
--libe=*)
933 libexecdir
=$ac_optarg ;;
935 -localedir |
--localedir |
--localedi |
--localed |
--locale)
937 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
938 localedir
=$ac_optarg ;;
940 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
941 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
942 ac_prev
=localstatedir
;;
943 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
944 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
945 localstatedir
=$ac_optarg ;;
947 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
949 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
953 # Obsolete; use --without-fp.
956 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
957 |
--no-cr |
--no-c |
-n)
960 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
961 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
964 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
965 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
966 |
--oldin |
--oldi |
--old |
--ol |
--o)
967 ac_prev
=oldincludedir
;;
968 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
969 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
970 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
971 oldincludedir
=$ac_optarg ;;
973 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
975 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
978 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
979 |
--program-pre |
--program-pr |
--program-p)
980 ac_prev
=program_prefix
;;
981 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
982 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
983 program_prefix
=$ac_optarg ;;
985 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
986 |
--program-suf |
--program-su |
--program-s)
987 ac_prev
=program_suffix
;;
988 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
989 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
990 program_suffix
=$ac_optarg ;;
992 -program-transform-name |
--program-transform-name \
993 |
--program-transform-nam |
--program-transform-na \
994 |
--program-transform-n |
--program-transform- \
995 |
--program-transform |
--program-transfor \
996 |
--program-transfo |
--program-transf \
997 |
--program-trans |
--program-tran \
998 |
--progr-tra |
--program-tr |
--program-t)
999 ac_prev
=program_transform_name
;;
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 program_transform_name
=$ac_optarg ;;
1009 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1011 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1012 pdfdir
=$ac_optarg ;;
1014 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1016 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1019 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1020 |
-silent |
--silent |
--silen |
--sile |
--sil)
1023 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1025 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1027 sbindir
=$ac_optarg ;;
1029 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1030 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1031 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1033 ac_prev
=sharedstatedir
;;
1034 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1035 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1036 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1038 sharedstatedir
=$ac_optarg ;;
1040 -site |
--site |
--sit)
1042 -site=* |
--site=* |
--sit=*)
1045 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1047 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1048 srcdir
=$ac_optarg ;;
1050 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1051 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1052 ac_prev
=sysconfdir
;;
1053 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1054 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1055 sysconfdir
=$ac_optarg ;;
1057 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1058 ac_prev
=target_alias
;;
1059 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1060 target_alias
=$ac_optarg ;;
1062 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1065 -version |
--version |
--versio |
--versi |
--vers |
-V)
1066 ac_init_version
=: ;;
1069 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1070 # Reject names that are not valid shell variable names.
1071 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1072 as_fn_error
"invalid package name: $ac_useropt"
1073 ac_useropt_orig
=$ac_useropt
1074 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1075 case $ac_user_opts in
1079 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1080 ac_unrecognized_sep
=', ';;
1082 eval with_
$ac_useropt=\
$ac_optarg ;;
1084 -without-* |
--without-*)
1085 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1086 # Reject names that are not valid shell variable names.
1087 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1088 as_fn_error
"invalid package name: $ac_useropt"
1089 ac_useropt_orig
=$ac_useropt
1090 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1091 case $ac_user_opts in
1095 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1096 ac_unrecognized_sep
=', ';;
1098 eval with_
$ac_useropt=no
;;
1101 # Obsolete; use --with-x.
1104 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1105 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1106 ac_prev
=x_includes
;;
1107 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1108 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1109 x_includes
=$ac_optarg ;;
1111 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1112 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1113 ac_prev
=x_libraries
;;
1114 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1115 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1116 x_libraries
=$ac_optarg ;;
1118 -*) as_fn_error
"unrecognized option: \`$ac_option'
1119 Try \`$0 --help' for more information."
1123 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1124 # Reject names that are not valid shell variable names.
1125 case $ac_envvar in #(
1126 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1127 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1129 eval $ac_envvar=\
$ac_optarg
1130 export $ac_envvar ;;
1133 # FIXME: should be removed in autoconf 3.0.
1134 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1135 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1136 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1137 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1143 if test -n "$ac_prev"; then
1144 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1145 as_fn_error
"missing argument to $ac_option"
1148 if test -n "$ac_unrecognized_opts"; then
1149 case $enable_option_checking in
1151 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1152 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1156 # Check all directory arguments for consistency.
1157 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1158 datadir sysconfdir sharedstatedir localstatedir includedir \
1159 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1160 libdir localedir mandir
1162 eval ac_val
=\$
$ac_var
1163 # Remove trailing slashes.
1166 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1167 eval $ac_var=\
$ac_val;;
1169 # Be sure to have absolute directory names.
1171 [\\/$
]* | ?
:[\\/]* ) continue;;
1172 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1174 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1177 # There might be people who depend on the old broken behavior: `$host'
1178 # used to hold the argument of --host etc.
1179 # FIXME: To remove some day.
1182 target
=$target_alias
1184 # FIXME: To remove some day.
1185 if test "x$host_alias" != x
; then
1186 if test "x$build_alias" = x
; then
1187 cross_compiling
=maybe
1188 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1189 If a cross compiler is detected then cross compile mode will be used." >&2
1190 elif test "x$build_alias" != "x$host_alias"; then
1196 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1198 test "$silent" = yes && exec 6>/dev
/null
1201 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1202 ac_ls_di
=`ls -di .` &&
1203 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1204 as_fn_error
"working directory cannot be determined"
1205 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1206 as_fn_error
"pwd does not report name of working directory"
1209 # Find the source files, if location was not specified.
1210 if test -z "$srcdir"; then
1211 ac_srcdir_defaulted
=yes
1212 # Try the directory containing this script, then the parent directory.
1213 ac_confdir
=`$as_dirname -- "$as_myself" ||
1214 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1215 X"$as_myself" : 'X\(//\)[^/]' \| \
1216 X"$as_myself" : 'X\(//\)$' \| \
1217 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1218 $as_echo X"$as_myself" |
1219 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1237 if test ! -r "$srcdir/$ac_unique_file"; then
1241 ac_srcdir_defaulted
=no
1243 if test ! -r "$srcdir/$ac_unique_file"; then
1244 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1245 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1247 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1249 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1251 # When building in place, set srcdir=.
1252 if test "$ac_abs_confdir" = "$ac_pwd"; then
1255 # Remove unnecessary trailing slashes from srcdir.
1256 # Double slashes in file names in object file debugging info
1257 # mess up M-x gdb in Emacs.
1259 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1261 for ac_var
in $ac_precious_vars; do
1262 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1263 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1264 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1265 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1269 # Report the --help message.
1271 if test "$ac_init_help" = "long"; then
1272 # Omit some internal or obsolete options to make the list less imposing.
1273 # This message is too long to be a string in the A/UX 3.1 sh.
1275 \`configure' configures this package to adapt to many kinds of systems.
1277 Usage: $0 [OPTION]... [VAR=VALUE]...
1279 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1280 VAR=VALUE. See below for descriptions of some of the useful variables.
1282 Defaults for the options are specified in brackets.
1285 -h, --help display this help and exit
1286 --help=short display options specific to this package
1287 --help=recursive display the short help of all the included packages
1288 -V, --version display version information and exit
1289 -q, --quiet, --silent do not print \`checking...' messages
1290 --cache-file=FILE cache test results in FILE [disabled]
1291 -C, --config-cache alias for \`--cache-file=config.cache'
1292 -n, --no-create do not create output files
1293 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1295 Installation directories:
1296 --prefix=PREFIX install architecture-independent files in PREFIX
1297 [$ac_default_prefix]
1298 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1301 By default, \`make install' will install all the files in
1302 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1303 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1304 for instance \`--prefix=\$HOME'.
1306 For better control, use the options below.
1308 Fine tuning of the installation directories:
1309 --bindir=DIR user executables [EPREFIX/bin]
1310 --sbindir=DIR system admin executables [EPREFIX/sbin]
1311 --libexecdir=DIR program executables [EPREFIX/libexec]
1312 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1313 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1314 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1315 --libdir=DIR object code libraries [EPREFIX/lib]
1316 --includedir=DIR C header files [PREFIX/include]
1317 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1318 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1319 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1320 --infodir=DIR info documentation [DATAROOTDIR/info]
1321 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1322 --mandir=DIR man documentation [DATAROOTDIR/man]
1323 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1324 --htmldir=DIR html documentation [DOCDIR]
1325 --dvidir=DIR dvi documentation [DOCDIR]
1326 --pdfdir=DIR pdf documentation [DOCDIR]
1327 --psdir=DIR ps documentation [DOCDIR]
1333 --program-prefix=PREFIX prepend PREFIX to installed program names
1334 --program-suffix=SUFFIX append SUFFIX to installed program names
1335 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1338 --build=BUILD configure
for building on BUILD
[guessed
]
1339 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1340 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1344 if test -n "$ac_init_help"; then
1349 --disable-option-checking ignore unrecognized
--enable/--with options
1350 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1351 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1352 --enable-maintainer-mode Enable developer functionality.
1353 --enable-sim-bswap Use Host specific BSWAP instruction.
1354 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
1355 --enable-sim-debug=opts Enable debugging flags
1356 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1357 --enable-sim-trace=opts Enable tracing flags
1358 --enable-sim-profile=opts Enable profiling flags
1361 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1362 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1363 --with-zlib include zlib support
(auto
/yes
/no
) default
=auto
1364 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1365 --with-bugurl=URL Direct users to URL to report a bug
1367 Some influential environment variables
:
1368 CC C compiler
command
1369 CFLAGS C compiler flags
1370 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1371 nonstandard directory
<lib dir
>
1372 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1373 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1374 you have headers
in a nonstandard directory
<include dir
>
1377 Use these variables to override the choices made by
`configure' or to help
1378 it to find libraries and programs with nonstandard names/locations.
1380 Report bugs to the package provider.
1385 if test "$ac_init_help" = "recursive"; then
1386 # If there are subdirs, report their specific --help.
1387 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1388 test -d "$ac_dir" ||
1389 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1394 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1396 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1397 # A ".." for each directory in $ac_dir_suffix.
1398 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1399 case $ac_top_builddir_sub in
1400 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1401 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1404 ac_abs_top_builddir=$ac_pwd
1405 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1406 # for backward compatibility:
1407 ac_top_builddir=$ac_top_build_prefix
1410 .) # We are building in place.
1412 ac_top_srcdir=$ac_top_builddir_sub
1413 ac_abs_top_srcdir=$ac_pwd ;;
1414 [\\/]* | ?:[\\/]* ) # Absolute name.
1415 ac_srcdir=$srcdir$ac_dir_suffix;
1416 ac_top_srcdir=$srcdir
1417 ac_abs_top_srcdir=$srcdir ;;
1419 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1420 ac_top_srcdir=$ac_top_build_prefix$srcdir
1421 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1423 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1425 cd "$ac_dir" || { ac_status=$?; continue; }
1426 # Check for guested configure.
1427 if test -f "$ac_srcdir/configure.gnu"; then
1429 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1430 elif test -f "$ac_srcdir/configure"; then
1432 $SHELL "$ac_srcdir/configure" --help=recursive
1434 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1436 cd "$ac_pwd" || { ac_status=$?; break; }
1440 test -n "$ac_init_help" && exit $ac_status
1441 if $ac_init_version; then
1444 generated by GNU Autoconf 2.64
1446 Copyright (C) 2009 Free Software Foundation, Inc.
1447 This configure script is free software; the Free Software Foundation
1448 gives unlimited permission to copy, distribute and modify it.
1453 ## ------------------------ ##
1454 ## Autoconf initialization. ##
1455 ## ------------------------ ##
1457 # ac_fn_c_try_compile LINENO
1458 # --------------------------
1459 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1460 ac_fn_c_try_compile ()
1462 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1463 rm -f conftest.$ac_objext
1464 if { { ac_try="$ac_compile"
1466 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1467 *) ac_try_echo
=$ac_try;;
1469 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1470 $as_echo "$ac_try_echo"; } >&5
1471 (eval "$ac_compile") 2>conftest.err
1473 if test -s conftest.err
; then
1474 grep -v '^ *+' conftest.err
>conftest.er1
1475 cat conftest.er1
>&5
1476 mv -f conftest.er1 conftest.err
1478 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1479 test $ac_status = 0; } && {
1480 test -z "$ac_c_werror_flag" ||
1481 test ! -s conftest.err
1482 } && test -s conftest.
$ac_objext; then :
1485 $as_echo "$as_me: failed program was:" >&5
1486 sed 's/^/| /' conftest.
$ac_ext >&5
1490 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1493 } # ac_fn_c_try_compile
1495 # ac_fn_c_try_cpp LINENO
1496 # ----------------------
1497 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1500 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1501 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1503 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1504 *) ac_try_echo=$ac_try;;
1506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1507 $as_echo "$ac_try_echo"; } >&5
1508 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1510 if test -s conftest.err; then
1511 grep -v '^ *+' conftest.err >conftest.er1
1512 cat conftest.er1 >&5
1513 mv -f conftest.er1 conftest.err
1515 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1516 test $ac_status = 0; } >/dev/null && {
1517 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1518 test ! -s conftest.err
1522 $as_echo "$as_me: failed program was:" >&5
1523 sed 's/^/| /' conftest.$ac_ext >&5
1527 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1532 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1533 # -------------------------------------------------------
1534 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1535 # the include files in INCLUDES and setting the cache variable VAR
1537 ac_fn_c_check_header_mongrel ()
1539 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1540 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1542 $as_echo_n "checking for $2... " >&6; }
1543 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1544 $as_echo_n "(cached) " >&6
1547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1548 $as_echo "$ac_res" >&6; }
1550 # Is the header compilable?
1551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1552 $as_echo_n "checking $2 usability... " >&6; }
1553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1554 /* end confdefs.h. */
1558 if ac_fn_c_try_compile "$LINENO"; then :
1559 ac_header_compiler=yes
1561 ac_header_compiler=no
1563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1565 $as_echo "$ac_header_compiler" >&6; }
1567 # Is the header present?
1568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1569 $as_echo_n "checking $2 presence... " >&6; }
1570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571 /* end confdefs.h. */
1574 if ac_fn_c_try_cpp "$LINENO"; then :
1575 ac_header_preproc=yes
1577 ac_header_preproc=no
1579 rm -f conftest.err conftest.$ac_ext
1580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1581 $as_echo "$ac_header_preproc" >&6; }
1583 # So? What about this header?
1584 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1586 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1587 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1588 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1589 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1593 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1594 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1595 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1597 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1599 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1600 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1601 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1605 $as_echo_n "checking for $2... " >&6; }
1606 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1607 $as_echo_n "(cached) " >&6
1609 eval "$3=\$ac_header_compiler"
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1613 $as_echo "$ac_res" >&6; }
1615 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1617 } # ac_fn_c_check_header_mongrel
1619 # ac_fn_c_try_run LINENO
1620 # ----------------------
1621 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1622 # that executables *can* be run.
1625 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1626 if { { ac_try="$ac_link"
1628 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1629 *) ac_try_echo
=$ac_try;;
1631 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1632 $as_echo "$ac_try_echo"; } >&5
1633 (eval "$ac_link") 2>&5
1635 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1636 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1637 { { case "(($ac_try" in
1638 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1639 *) ac_try_echo=$ac_try;;
1641 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1642 $as_echo "$ac_try_echo"; } >&5
1643 (eval "$ac_try") 2>&5
1645 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1646 test $ac_status = 0; }; }; then :
1649 $as_echo "$as_me: program exited with status $ac_status" >&5
1650 $as_echo "$as_me: failed program was:" >&5
1651 sed 's/^/| /' conftest.$ac_ext >&5
1653 ac_retval=$ac_status
1655 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1656 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1661 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1662 # -------------------------------------------------------
1663 # Tests whether HEADER exists and can be compiled using the include files in
1664 # INCLUDES, setting the cache variable VAR accordingly.
1665 ac_fn_c_check_header_compile ()
1667 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1669 $as_echo_n "checking for $2... " >&6; }
1670 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1671 $as_echo_n "(cached) " >&6
1673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1674 /* end confdefs.h. */
1678 if ac_fn_c_try_compile "$LINENO"; then :
1683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1687 $as_echo "$ac_res" >&6; }
1688 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1690 } # ac_fn_c_check_header_compile
1692 # ac_fn_c_try_link LINENO
1693 # -----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded.
1697 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698 rm -f conftest.$ac_objext conftest$ac_exeext
1699 if { { ac_try="$ac_link"
1701 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1702 *) ac_try_echo
=$ac_try;;
1704 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706 (eval "$ac_link") 2>conftest.err
1708 if test -s conftest.err
; then
1709 grep -v '^ *+' conftest.err
>conftest.er1
1710 cat conftest.er1
>&5
1711 mv -f conftest.er1 conftest.err
1713 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714 test $ac_status = 0; } && {
1715 test -z "$ac_c_werror_flag" ||
1716 test ! -s conftest.err
1717 } && test -s conftest
$ac_exeext && {
1718 test "$cross_compiling" = yes ||
1719 $as_test_x conftest
$ac_exeext
1723 $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.
$ac_ext >&5
1728 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1729 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1730 # interfere with the next link command; also delete a directory that is
1731 # left behind by Apple's compiler. We do this before executing the actions.
1732 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1733 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1736 } # ac_fn_c_try_link
1738 # ac_fn_c_check_func LINENO FUNC VAR
1739 # ----------------------------------
1740 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1741 ac_fn_c_check_func
()
1743 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1745 $as_echo_n "checking for $2... " >&6; }
1746 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1747 $as_echo_n "(cached) " >&6
1749 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1750 /* end confdefs.h. */
1751 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1752 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1753 #define $2 innocuous_$2
1755 /* System header to define __stub macros and hopefully few prototypes,
1756 which can conflict with char $2 (); below.
1757 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1758 <limits.h> exists even on freestanding compilers. */
1761 # include <limits.h>
1763 # include <assert.h>
1768 /* Override any GCC internal prototype to avoid an error.
1769 Use char because int might match the return type of a GCC
1770 builtin and then its argument prototype would still apply. */
1775 /* The GNU C library defines this for functions which it implements
1776 to always fail with ENOSYS. Some functions are actually named
1777 something starting with __ and the normal name is an alias. */
1778 #if defined __stub_$2 || defined __stub___$2
1790 if ac_fn_c_try_link
"$LINENO"; then :
1795 rm -f core conftest.err conftest.
$ac_objext \
1796 conftest
$ac_exeext conftest.
$ac_ext
1799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1800 $as_echo "$ac_res" >&6; }
1801 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1803 } # ac_fn_c_check_func
1804 cat >config.log
<<_ACEOF
1805 This file contains any messages produced by compilers while
1806 running configure, to aid debugging if configure makes a mistake.
1808 It was created by $as_me, which was
1809 generated by GNU Autoconf 2.64. Invocation command line was
1821 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1822 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1823 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1824 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1825 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1827 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1828 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1830 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1831 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1832 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1833 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1834 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1835 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1836 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1840 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1844 test -z "$as_dir" && as_dir
=.
1845 $as_echo "PATH: $as_dir"
1861 # Keep a trace of the command line.
1862 # Strip out --no-create and --no-recursion so they do not pile up.
1863 # Strip out --silent because we don't want to record it for future runs.
1864 # Also quote any args containing shell meta-characters.
1865 # Make two passes to allow for proper duplicate-argument suppression.
1869 ac_must_keep_next
=false
1875 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1876 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1877 |
-silent |
--silent |
--silen |
--sile |
--sil)
1880 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1883 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1885 as_fn_append ac_configure_args1
" '$ac_arg'"
1886 if test $ac_must_keep_next = true
; then
1887 ac_must_keep_next
=false
# Got value, back to normal.
1890 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1891 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1892 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1893 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1894 case "$ac_configure_args0 " in
1895 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1898 -* ) ac_must_keep_next
=true
;;
1901 as_fn_append ac_configure_args
" '$ac_arg'"
1906 { ac_configure_args0
=; unset ac_configure_args0
;}
1907 { ac_configure_args1
=; unset ac_configure_args1
;}
1909 # When interrupted or exit'd, cleanup temporary files, and complete
1910 # config.log. We remove comments because anyway the quotes in there
1911 # would cause problems or look ugly.
1912 # WARNING: Use '\'' to represent an apostrophe within the trap.
1913 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1914 trap 'exit_status=$?
1915 # Save into config.log some information that might help in debugging.
1920 ## ---------------- ##
1921 ## Cache variables. ##
1922 ## ---------------- ##
1925 # The following way of writing the cache mishandles newlines in values,
1927 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1928 eval ac_val=\$$ac_var
1932 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1933 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1936 _ | IFS | as_nl) ;; #(
1937 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1938 *) { eval $ac_var=; unset $ac_var;} ;;
1943 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1944 *${as_nl}ac_space=\ *)
1946 "s/'\''/'\''\\\\'\'''\''/g;
1947 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1950 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1958 ## ----------------- ##
1959 ## Output variables. ##
1960 ## ----------------- ##
1963 for ac_var in $ac_subst_vars
1965 eval ac_val=\$$ac_var
1967 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1969 $as_echo "$ac_var='\''$ac_val'\''"
1973 if test -n "$ac_subst_files"; then
1975 ## ------------------- ##
1976 ## File substitutions. ##
1977 ## ------------------- ##
1980 for ac_var
in $ac_subst_files
1982 eval ac_val
=\$
$ac_var
1984 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1986 $as_echo "$ac_var='\''$ac_val'\''"
1991 if test -s confdefs.h; then
2001 test "$ac_signal" != 0 &&
2002 $as_echo "$as_me: caught signal $ac_signal"
2003 $as_echo "$as_me: exit $exit_status"
2005 rm -f core *.core core.conftest.* &&
2006 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2009 for ac_signal
in 1 2 13 15; do
2010 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2014 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2015 rm -f -r conftest
* confdefs.h
2017 $as_echo "/* confdefs.h */" > confdefs.h
2019 # Predefined preprocessor variables.
2021 cat >>confdefs.h
<<_ACEOF
2022 #define PACKAGE_NAME "$PACKAGE_NAME"
2025 cat >>confdefs.h
<<_ACEOF
2026 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2029 cat >>confdefs.h
<<_ACEOF
2030 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2033 cat >>confdefs.h
<<_ACEOF
2034 #define PACKAGE_STRING "$PACKAGE_STRING"
2037 cat >>confdefs.h
<<_ACEOF
2038 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2041 cat >>confdefs.h
<<_ACEOF
2042 #define PACKAGE_URL "$PACKAGE_URL"
2046 # Let the site file select an alternate cache file if it wants to.
2047 # Prefer an explicitly selected file to automatically selected ones.
2050 if test -n "$CONFIG_SITE"; then
2051 ac_site_file1
=$CONFIG_SITE
2052 elif test "x$prefix" != xNONE
; then
2053 ac_site_file1
=$prefix/share
/config.site
2054 ac_site_file2
=$prefix/etc
/config.site
2056 ac_site_file1
=$ac_default_prefix/share
/config.site
2057 ac_site_file2
=$ac_default_prefix/etc
/config.site
2059 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2061 test "x$ac_site_file" = xNONE
&& continue
2062 if test -r "$ac_site_file"; then
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2064 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2065 sed 's/^/| /' "$ac_site_file" >&5
2070 if test -r "$cache_file"; then
2071 # Some versions of bash will fail to source /dev/null (special
2072 # files actually), so we avoid doing that.
2073 if test -f "$cache_file"; then
2074 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2075 $as_echo "$as_me: loading cache $cache_file" >&6;}
2077 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2078 *) .
"./$cache_file";;
2082 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2083 $as_echo "$as_me: creating cache $cache_file" >&6;}
2087 # Check that the precious variables saved in the cache have kept the same
2089 ac_cache_corrupted
=false
2090 for ac_var
in $ac_precious_vars; do
2091 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2092 eval ac_new_set
=\
$ac_env_${ac_var}_set
2093 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2094 eval ac_new_val
=\
$ac_env_${ac_var}_value
2095 case $ac_old_set,$ac_new_set in
2097 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2098 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2099 ac_cache_corrupted
=: ;;
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2102 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2103 ac_cache_corrupted
=: ;;
2106 if test "x$ac_old_val" != "x$ac_new_val"; then
2107 # differences in whitespace do not lead to failure.
2108 ac_old_val_w
=`echo x $ac_old_val`
2109 ac_new_val_w
=`echo x $ac_new_val`
2110 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2111 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2112 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2113 ac_cache_corrupted
=:
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2116 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2117 eval $ac_var=\
$ac_old_val
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2120 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2121 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2122 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2125 # Pass precious variables to config.status.
2126 if test "$ac_new_set" = set; then
2128 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2129 *) ac_arg
=$ac_var=$ac_new_val ;;
2131 case " $ac_configure_args " in
2132 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2133 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2137 if $ac_cache_corrupted; then
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2139 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2140 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2141 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2142 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2144 ## -------------------- ##
2145 ## Main body of script. ##
2146 ## -------------------- ##
2149 ac_cpp
='$CPP $CPPFLAGS'
2150 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2151 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2152 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2155 # This file contains common code used by all simulators.
2157 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2158 # directory. It is intended to be invoked before any target specific stuff.
2159 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2160 # It is intended to be invoked last.
2162 # The simulator's configure.in should look like:
2164 # dnl Process this file with autoconf to produce a configure script.
2165 # AC_PREREQ(2.64)dnl
2166 # AC_INIT(Makefile.in)
2167 # sinclude(../common/aclocal.m4)
2171 # ... target specific stuff ...
2175 # Include global overrides and fixes for Autoconf.
2202 # _AC_CHECK_DECL_BODY
2203 # -------------------
2204 # Shell function body for AC_CHECK_DECL.
2205 # _AC_CHECK_DECL_BODY
2207 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2209 # -------------------------------------------------------------
2210 # Helper to AC_CHECK_DECLS, which generates the check for a single
2211 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2212 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2225 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2226 # Free Software Foundation, Inc.
2228 # This file is free software; the Free Software Foundation
2229 # gives unlimited permission to copy and/or distribute it,
2230 # with or without modifications, as long as this notice is preserved.
2234 # Based on depend.m4 from automake 1.9, modified for standalone use in
2235 # an environment where GNU make is required.
2237 # ZW_PROG_COMPILER_DEPENDENCIES
2238 # -----------------------------
2239 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2240 # sets fooDEPMODE accordingly. Cache-variable compatible with
2241 # original; not side-effect compatible. As the users of this macro
2242 # may require accurate dependencies for correct builds, it does *not*
2243 # honor --disable-dependency-checking, and failure to detect a usable
2244 # method is an error. depcomp is assumed to be located in
2247 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2253 # Choose a directory name for dependency files.
2258 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2309 sim_inline
="-DDEFAULT_INLINE=0"
2346 # intl sister-directory configuration rules.
2349 # The idea behind this macro is that there's no need to repeat all the
2350 # autoconf probes done by the intl directory - it's already done them
2351 # for us. In fact, there's no need even to look at the cache for the
2352 # answers. All we need to do is nab a few pieces of information.
2353 # The intl directory is set up to make this easy, by generating a
2354 # small file which can be sourced as a shell script; then we produce
2355 # the necessary substitutions and definitions for this directory.
2359 # Autoconf M4 include file defining utility macros for complex Canadian
2371 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2373 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2376 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2377 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2381 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2382 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2386 # Backported from Autoconf 2.5x; can go away when and if
2387 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2392 # ACX_HAVE_GCC_FOR_TARGET
2393 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2396 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2397 # Searching for installed target binutils. We need to take extra care,
2398 # else we may find the wrong assembler, linker, etc., and lose.
2400 # First try --with-build-time-tools, if specified.
2402 # For build != host, we ask the installed GCC for the name of the tool it
2403 # uses, and accept it if it is an absolute path. This is because the
2404 # only good choice for a compiler is the same GCC version that is being
2405 # installed (or we couldn't make target libraries), and we assume that
2406 # on the host system we'll have not only the same GCC version, but also
2407 # the same binutils version.
2409 # For build == host, search the same directories that the installed
2410 # compiler will search. We used to do this for the assembler, linker,
2411 # and nm only; for simplicity of configuration, however, we extend this
2412 # criterion to tools (such as ar and ranlib) that are never invoked by
2413 # the compiler, to avoid mismatches.
2415 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2416 # if build == target. This makes the most sense only when bootstrapping,
2417 # but we also do so when build != host. In this case, we hope that the
2418 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2420 # If we do not find a suitable binary, then try the user's path.
2424 # AC_PROG_CPP_WERROR
2425 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2426 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2427 # For now, using this also overrides header checks to use only the
2428 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2429 # bit harder from here).
2430 # Eventually autoconf will default to checking headers with the compiler
2431 # instead, and we'll have to do this differently.
2433 # AC_PROG_CPP_WERROR
2436 # We require the gnatbind program, and a compiler driver that
2437 # understands Ada. We use the user's CC setting, already found,
2438 # and possibly add $1 to the command-line parameters.
2440 # Sets the shell variable have_gnat to yes or no as appropriate, and
2441 # substitutes GNATBIND and GNATMAKE.
2468 ac_cpp
='$CPP $CPPFLAGS'
2469 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2470 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2471 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2472 if test -n "$ac_tool_prefix"; then
2473 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2474 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2476 $as_echo_n "checking for $ac_word... " >&6; }
2477 if test "${ac_cv_prog_CC+set}" = set; then :
2478 $as_echo_n "(cached) " >&6
2480 if test -n "$CC"; then
2481 ac_cv_prog_CC
="$CC" # Let the user override the test.
2483 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2487 test -z "$as_dir" && as_dir
=.
2488 for ac_exec_ext
in '' $ac_executable_extensions; do
2489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2490 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2501 if test -n "$CC"; then
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2503 $as_echo "$CC" >&6; }
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2506 $as_echo "no" >&6; }
2511 if test -z "$ac_cv_prog_CC"; then
2513 # Extract the first word of "gcc", so it can be a program name with args.
2514 set dummy gcc
; ac_word
=$2
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2516 $as_echo_n "checking for $ac_word... " >&6; }
2517 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2518 $as_echo_n "(cached) " >&6
2520 if test -n "$ac_ct_CC"; then
2521 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2523 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2527 test -z "$as_dir" && as_dir
=.
2528 for ac_exec_ext
in '' $ac_executable_extensions; do
2529 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2530 ac_cv_prog_ac_ct_CC
="gcc"
2531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2540 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2541 if test -n "$ac_ct_CC"; then
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2543 $as_echo "$ac_ct_CC" >&6; }
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2546 $as_echo "no" >&6; }
2549 if test "x$ac_ct_CC" = x
; then
2552 case $cross_compiling:$ac_tool_warned in
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2555 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2556 ac_tool_warned
=yes ;;
2564 if test -z "$CC"; then
2565 if test -n "$ac_tool_prefix"; then
2566 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2567 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2569 $as_echo_n "checking for $ac_word... " >&6; }
2570 if test "${ac_cv_prog_CC+set}" = set; then :
2571 $as_echo_n "(cached) " >&6
2573 if test -n "$CC"; then
2574 ac_cv_prog_CC
="$CC" # Let the user override the test.
2576 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2580 test -z "$as_dir" && as_dir
=.
2581 for ac_exec_ext
in '' $ac_executable_extensions; do
2582 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2583 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2584 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2594 if test -n "$CC"; then
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2596 $as_echo "$CC" >&6; }
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2599 $as_echo "no" >&6; }
2605 if test -z "$CC"; then
2606 # Extract the first word of "cc", so it can be a program name with args.
2607 set dummy cc
; ac_word
=$2
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2609 $as_echo_n "checking for $ac_word... " >&6; }
2610 if test "${ac_cv_prog_CC+set}" = set; then :
2611 $as_echo_n "(cached) " >&6
2613 if test -n "$CC"; then
2614 ac_cv_prog_CC
="$CC" # Let the user override the test.
2617 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2621 test -z "$as_dir" && as_dir
=.
2622 for ac_exec_ext
in '' $ac_executable_extensions; do
2623 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2624 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2625 ac_prog_rejected
=yes
2629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2636 if test $ac_prog_rejected = yes; then
2637 # We found a bogon in the path, so make sure we never use it.
2638 set dummy
$ac_cv_prog_CC
2640 if test $# != 0; then
2641 # We chose a different compiler from the bogus one.
2642 # However, it has the same basename, so the bogon will be chosen
2643 # first if we set CC to just the basename; use the full file name.
2645 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2651 if test -n "$CC"; then
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2653 $as_echo "$CC" >&6; }
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2656 $as_echo "no" >&6; }
2661 if test -z "$CC"; then
2662 if test -n "$ac_tool_prefix"; then
2663 for ac_prog
in cl.exe
2665 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2666 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2668 $as_echo_n "checking for $ac_word... " >&6; }
2669 if test "${ac_cv_prog_CC+set}" = set; then :
2670 $as_echo_n "(cached) " >&6
2672 if test -n "$CC"; then
2673 ac_cv_prog_CC
="$CC" # Let the user override the test.
2675 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2679 test -z "$as_dir" && as_dir
=.
2680 for ac_exec_ext
in '' $ac_executable_extensions; do
2681 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2682 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2693 if test -n "$CC"; then
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2695 $as_echo "$CC" >&6; }
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2698 $as_echo "no" >&6; }
2702 test -n "$CC" && break
2705 if test -z "$CC"; then
2707 for ac_prog
in cl.exe
2709 # Extract the first word of "$ac_prog", so it can be a program name with args.
2710 set dummy
$ac_prog; ac_word
=$2
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2712 $as_echo_n "checking for $ac_word... " >&6; }
2713 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2714 $as_echo_n "(cached) " >&6
2716 if test -n "$ac_ct_CC"; then
2717 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2719 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2723 test -z "$as_dir" && as_dir
=.
2724 for ac_exec_ext
in '' $ac_executable_extensions; do
2725 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2726 ac_cv_prog_ac_ct_CC
="$ac_prog"
2727 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2736 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2737 if test -n "$ac_ct_CC"; then
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2739 $as_echo "$ac_ct_CC" >&6; }
2741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2742 $as_echo "no" >&6; }
2746 test -n "$ac_ct_CC" && break
2749 if test "x$ac_ct_CC" = x
; then
2752 case $cross_compiling:$ac_tool_warned in
2754 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2755 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2756 ac_tool_warned
=yes ;;
2765 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2766 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2767 as_fn_error
"no acceptable C compiler found in \$PATH
2768 See \`config.log' for more details." "$LINENO" 5; }
2770 # Provide some information about the compiler.
2771 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2774 for ac_option
in --version -v -V -qversion; do
2775 { { ac_try
="$ac_compiler $ac_option >&5"
2777 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2778 *) ac_try_echo=$ac_try;;
2780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2781 $as_echo "$ac_try_echo"; } >&5
2782 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2784 if test -s conftest.err; then
2786 ... rest of stderr output deleted ...
2787 10q' conftest.err >conftest.er1
2788 cat conftest.er1 >&5
2789 rm -f conftest.er1 conftest.err
2791 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2792 test $ac_status = 0; }
2795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2796 /* end confdefs.h. */
2806 ac_clean_files_save=$ac_clean_files
2807 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2808 # Try to create an executable without -o first, disregard a.out.
2809 # It will help us diagnose broken compilers, and finding out an intuition
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2812 $as_echo_n "checking for C compiler default output file name... " >&6; }
2813 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2815 # The possible output files:
2816 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2819 for ac_file in $ac_files
2822 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2823 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2828 if { { ac_try="$ac_link_default"
2830 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2831 *) ac_try_echo
=$ac_try;;
2833 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2834 $as_echo "$ac_try_echo"; } >&5
2835 (eval "$ac_link_default") 2>&5
2837 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2838 test $ac_status = 0; }; then :
2839 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2840 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2841 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2842 # so that the user can short-circuit this test for compilers unknown to
2844 for ac_file
in $ac_files ''
2846 test -f "$ac_file" ||
continue
2848 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2851 # We found the default executable, but exeext='' is most
2855 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2857 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2859 # We set ac_cv_exeext here because the later test for it is not
2860 # safe: cross compilers may not add the suffix if given an `-o'
2861 # argument, so we may need to know it at that point already.
2862 # Even if this section looks crufty: it has the advantage of
2869 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2875 $as_echo "$ac_file" >&6; }
2876 if test -z "$ac_file"; then :
2877 $as_echo "$as_me: failed program was:" >&5
2878 sed 's/^/| /' conftest.
$ac_ext >&5
2880 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2881 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2882 { as_fn_set_status
77
2883 as_fn_error
"C compiler cannot create executables
2884 See \`config.log' for more details." "$LINENO" 5; }; }
2886 ac_exeext
=$ac_cv_exeext
2888 # Check that the compiler produces executables we can run. If not, either
2889 # the compiler is broken, or we cross compile.
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2891 $as_echo_n "checking whether the C compiler works... " >&6; }
2892 # If not cross compiling, check that we can run a simple program.
2893 if test "$cross_compiling" != yes; then
2894 if { ac_try
='./$ac_file'
2895 { { case "(($ac_try" in
2896 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2897 *) ac_try_echo=$ac_try;;
2899 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2900 $as_echo "$ac_try_echo"; } >&5
2901 (eval "$ac_try") 2>&5
2903 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2904 test $ac_status = 0; }; }; then
2907 if test "$cross_compiling" = maybe; then
2910 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2911 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2912 as_fn_error "cannot run C compiled programs.
2913 If you meant to cross compile
, use \
`--host'.
2914 See \`config.log
' for more details." "$LINENO" 5; }
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2919 $as_echo "yes" >&6; }
2921 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2922 ac_clean_files=$ac_clean_files_save
2923 # Check that the compiler produces executables we can run. If not, either
2924 # the compiler is broken, or we cross compile.
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2926 $as_echo_n "checking whether we are cross compiling... " >&6; }
2927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2928 $as_echo "$cross_compiling" >&6; }
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2931 $as_echo_n "checking for suffix of executables... " >&6; }
2932 if { { ac_try="$ac_link"
2934 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2935 *) ac_try_echo=$ac_try;;
2937 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2938 $as_echo "$ac_try_echo"; } >&5
2939 (eval "$ac_link") 2>&5
2941 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2942 test $ac_status = 0; }; then :
2943 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2944 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2945 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2947 for ac_file
in conftest.exe conftest conftest.
*; do
2948 test -f "$ac_file" ||
continue
2950 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2951 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2957 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2958 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2959 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2960 See \`config.log' for more details." "$LINENO" 5; }
2962 rm -f conftest
$ac_cv_exeext
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2964 $as_echo "$ac_cv_exeext" >&6; }
2966 rm -f conftest.
$ac_ext
2967 EXEEXT
=$ac_cv_exeext
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2970 $as_echo_n "checking for suffix of object files... " >&6; }
2971 if test "${ac_cv_objext+set}" = set; then :
2972 $as_echo_n "(cached) " >&6
2974 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2975 /* end confdefs.h. */
2985 rm -f conftest.o conftest.obj
2986 if { { ac_try
="$ac_compile"
2988 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2989 *) ac_try_echo=$ac_try;;
2991 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2992 $as_echo "$ac_try_echo"; } >&5
2993 (eval "$ac_compile") 2>&5
2995 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2996 test $ac_status = 0; }; then :
2997 for ac_file in conftest.o conftest.obj conftest.*; do
2998 test -f "$ac_file" || continue;
3000 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3001 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3006 $as_echo "$as_me: failed program was:" >&5
3007 sed 's/^/| /' conftest.$ac_ext >&5
3009 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3010 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3011 as_fn_error "cannot compute suffix of object files
: cannot compile
3012 See \
`config.log' for more details." "$LINENO" 5; }
3014 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3017 $as_echo "$ac_cv_objext" >&6; }
3018 OBJEXT=$ac_cv_objext
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3021 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3022 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3023 $as_echo_n "(cached) " >&6
3025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3026 /* end confdefs.h. */
3039 if ac_fn_c_try_compile "$LINENO"; then :
3044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3045 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3049 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3050 if test $ac_compiler_gnu = yes; then
3055 ac_test_CFLAGS=${CFLAGS+set}
3056 ac_save_CFLAGS=$CFLAGS
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3058 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3059 if test "${ac_cv_prog_cc_g+set}" = set; then :
3060 $as_echo_n "(cached) " >&6
3062 ac_save_c_werror_flag=$ac_c_werror_flag
3063 ac_c_werror_flag=yes
3066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3067 /* end confdefs.h. */
3077 if ac_fn_c_try_compile "$LINENO"; then :
3081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3082 /* end confdefs.h. */
3092 if ac_fn_c_try_compile "$LINENO"; then :
3095 ac_c_werror_flag=$ac_save_c_werror_flag
3097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3098 /* end confdefs.h. */
3108 if ac_fn_c_try_compile "$LINENO"; then :
3111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3116 ac_c_werror_flag=$ac_save_c_werror_flag
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3119 $as_echo "$ac_cv_prog_cc_g" >&6; }
3120 if test "$ac_test_CFLAGS" = set; then
3121 CFLAGS=$ac_save_CFLAGS
3122 elif test $ac_cv_prog_cc_g = yes; then
3123 if test "$GCC" = yes; then
3129 if test "$GCC" = yes; then
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3136 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3137 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3138 $as_echo_n "(cached) " >&6
3140 ac_cv_prog_cc_c89=no
3142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3143 /* end confdefs.h. */
3146 #include <sys/types.h>
3147 #include <sys/stat.h>
3148 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3149 struct buf { int x; };
3150 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3151 static char *e (p, i)
3157 static char *f (char * (*g) (char **, int), char **p, ...)
3162 s = g (p, va_arg (v,int));
3167 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3168 function prototypes and stuff, but not '\xHH' hex character constants.
3169 These don't provoke an error unfortunately, instead are silently treated
3170 as 'x'. The following induces an error, until -std is added to get
3171 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3172 array size at least. It's necessary to write '\x00'==0 to get something
3173 that's true only with -std. */
3174 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3176 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3177 inside strings and character constants. */
3179 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3181 int test (int i, double x);
3182 struct s1 {int (*f) (int a);};
3183 struct s2 {int (*f) (double a);};
3184 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3190 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3195 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3196 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3198 CC="$ac_save_CC $ac_arg"
3199 if ac_fn_c_try_compile "$LINENO"; then :
3200 ac_cv_prog_cc_c89=$ac_arg
3202 rm -f core conftest.err conftest.$ac_objext
3203 test "x$ac_cv_prog_cc_c89" != "xno" && break
3205 rm -f conftest.$ac_ext
3210 case "x$ac_cv_prog_cc_c89" in
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3213 $as_echo "none needed" >&6; } ;;
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3216 $as_echo "unsupported" >&6; } ;;
3218 CC="$CC $ac_cv_prog_cc_c89"
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3220 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3222 if test "x$ac_cv_prog_cc_c89" != xno; then :
3227 ac_cpp='$CPP $CPPFLAGS'
3228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3233 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3234 for ac_t in install-sh install.sh shtool; do
3235 if test -f "$ac_dir/$ac_t"; then
3237 ac_install_sh="$ac_aux_dir/$ac_t -c"
3242 if test -z "$ac_aux_dir"; then
3243 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3246 # These three variables are undocumented and unsupported,
3247 # and are intended to be withdrawn in a future Autoconf release.
3248 # They can cause serious problems if a builder's source tree is in a directory
3249 # whose full name contains unusual characters.
3250 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3251 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3252 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3255 # Make sure we can run config.sub.
3256 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3257 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3260 $as_echo_n "checking build system type... " >&6; }
3261 if test "${ac_cv_build+set}" = set; then :
3262 $as_echo_n "(cached) " >&6
3264 ac_build_alias=$build_alias
3265 test "x$ac_build_alias" = x &&
3266 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3267 test "x$ac_build_alias" = x &&
3268 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3269 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3270 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3274 $as_echo "$ac_cv_build" >&6; }
3275 case $ac_cv_build in
3277 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3280 ac_save_IFS=$IFS; IFS='-'
3286 # Remember, the first character of IFS is used to create $*,
3287 # except with old shells:
3290 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3294 $as_echo_n "checking host system type... " >&6; }
3295 if test "${ac_cv_host+set}" = set; then :
3296 $as_echo_n "(cached) " >&6
3298 if test "x$host_alias" = x; then
3299 ac_cv_host=$ac_cv_build
3301 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3302 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3307 $as_echo "$ac_cv_host" >&6; }
3310 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3313 ac_save_IFS=$IFS; IFS='-'
3319 # Remember, the first character of IFS is used to create $*,
3320 # except with old shells:
3323 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3327 $as_echo_n "checking target system type... " >&6; }
3328 if test "${ac_cv_target+set}" = set; then :
3329 $as_echo_n "(cached) " >&6
3331 if test "x$target_alias" = x; then
3332 ac_cv_target=$ac_cv_host
3334 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3335 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3340 $as_echo "$ac_cv_target" >&6; }
3341 case $ac_cv_target in
3343 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3345 target=$ac_cv_target
3346 ac_save_IFS=$IFS; IFS='-'
3352 # Remember, the first character of IFS is used to create $*,
3353 # except with old shells:
3356 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3359 # The aliases save the names the user supplied, while $host etc.
3360 # will get canonicalized.
3361 test -n "$target_alias" &&
3362 test "$program_prefix$program_suffix$program_transform_name" = \
3364 program_prefix=${target_alias}-
3365 test "$program_prefix" != NONE &&
3366 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3367 # Use a double $ so make ignores it.
3368 test "$program_suffix" != NONE &&
3369 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3370 # Double any \ or $.
3371 # By default was `s
,x
,x
', remove it if useless.
3372 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
3373 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3375 # Find a good install program. We prefer a C program (faster),
3376 # so one script is as good as another. But avoid the broken or
3377 # incompatible versions:
3378 # SysV /etc/install, /usr/sbin/install
3379 # SunOS /usr/etc/install
3380 # IRIX /sbin/install
3382 # AmigaOS /C/install, which installs bootblocks on floppy discs
3383 # AIX 4 /usr/bin/installbsd, which doesn't work without a
-g flag
3384 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3385 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3386 # OS/2's system install, which has a completely different semantic
3387 # ./install, which can be erroneously created by make from ./install.sh.
3388 # Reject install programs that cannot install multiple files.
3389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3390 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3391 if test -z "$INSTALL"; then
3392 if test "${ac_cv_path_install+set}" = set; then :
3393 $as_echo_n "(cached) " >&6
3395 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3399 test -z "$as_dir" && as_dir
=.
3400 # Account for people who put trailing slashes in PATH elements.
3401 case $as_dir/ in #((
3402 .
/ | .
// |
/[cC
]/* | \
3403 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3404 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3407 # OSF1 and SCO ODT 3.0 have their own names for install.
3408 # Don't use installbsd from OSF since it installs stuff as root
3410 for ac_prog
in ginstall scoinst
install; do
3411 for ac_exec_ext
in '' $ac_executable_extensions; do
3412 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3413 if test $ac_prog = install &&
3414 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3415 # AIX install. It has an incompatible calling convention.
3417 elif test $ac_prog = install &&
3418 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3419 # program-specific install script used by HP pwplus--don't use.
3422 rm -rf conftest.one conftest.two conftest.dir
3423 echo one
> conftest.one
3424 echo two
> conftest.two
3426 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3427 test -s conftest.one
&& test -s conftest.two
&&
3428 test -s conftest.dir
/conftest.one
&&
3429 test -s conftest.dir
/conftest.two
3431 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3444 rm -rf conftest.one conftest.two conftest.dir
3447 if test "${ac_cv_path_install+set}" = set; then
3448 INSTALL
=$ac_cv_path_install
3450 # As a last resort, use the slow shell script. Don't cache a
3451 # value for INSTALL within a source directory, because that will
3452 # break other packages using the cache if that directory is
3453 # removed, or if the value is a relative name.
3454 INSTALL
=$ac_install_sh
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3458 $as_echo "$INSTALL" >&6; }
3460 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3461 # It thinks the first close brace ends the variable substitution.
3462 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3464 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3466 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3468 rm -rf .tst
2>/dev
/null
3469 mkdir .tst
2>/dev
/null
3470 if test -d .tst
; then
3475 rmdir .tst
2>/dev
/null
3477 DEPDIR
="${am__leading_dot}deps"
3481 ac_cpp
='$CPP $CPPFLAGS'
3482 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3483 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3484 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3486 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3487 # On Suns, sometimes $CPP names a directory.
3488 if test -n "$CPP" && test -d "$CPP"; then
3491 if test -z "$CPP"; then
3492 if test "${ac_cv_prog_CPP+set}" = set; then :
3493 $as_echo_n "(cached) " >&6
3495 # Double quotes because CPP needs to be expanded
3496 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3499 for ac_c_preproc_warn_flag
in '' yes
3501 # Use a header file that comes with gcc, so configuring glibc
3502 # with a fresh cross-compiler works.
3503 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3504 # <limits.h> exists even on freestanding compilers.
3505 # On the NeXT, cc -E runs the code through the compiler's parser,
3506 # not just through cpp. "Syntax error" is here to catch this case.
3507 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3508 /* end confdefs.h. */
3510 # include <limits.h>
3512 # include <assert.h>
3516 if ac_fn_c_try_cpp
"$LINENO"; then :
3519 # Broken: fails on valid input.
3522 rm -f conftest.err conftest.
$ac_ext
3524 # OK, works on sane cases. Now check whether nonexistent headers
3525 # can be detected and how.
3526 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3527 /* end confdefs.h. */
3528 #include <ac_nonexistent.h>
3530 if ac_fn_c_try_cpp
"$LINENO"; then :
3531 # Broken: success on invalid input.
3534 # Passes both tests.
3538 rm -f conftest.err conftest.
$ac_ext
3541 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3542 rm -f conftest.err conftest.
$ac_ext
3543 if $ac_preproc_ok; then :
3555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3556 $as_echo "$CPP" >&6; }
3558 for ac_c_preproc_warn_flag
in '' yes
3560 # Use a header file that comes with gcc, so configuring glibc
3561 # with a fresh cross-compiler works.
3562 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3563 # <limits.h> exists even on freestanding compilers.
3564 # On the NeXT, cc -E runs the code through the compiler's parser,
3565 # not just through cpp. "Syntax error" is here to catch this case.
3566 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3567 /* end confdefs.h. */
3569 # include <limits.h>
3571 # include <assert.h>
3575 if ac_fn_c_try_cpp
"$LINENO"; then :
3578 # Broken: fails on valid input.
3581 rm -f conftest.err conftest.
$ac_ext
3583 # OK, works on sane cases. Now check whether nonexistent headers
3584 # can be detected and how.
3585 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3586 /* end confdefs.h. */
3587 #include <ac_nonexistent.h>
3589 if ac_fn_c_try_cpp
"$LINENO"; then :
3590 # Broken: success on invalid input.
3593 # Passes both tests.
3597 rm -f conftest.err conftest.
$ac_ext
3600 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3601 rm -f conftest.err conftest.
$ac_ext
3602 if $ac_preproc_ok; then :
3605 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3606 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3607 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3608 See \`config.log' for more details." "$LINENO" 5; }
3612 ac_cpp
='$CPP $CPPFLAGS'
3613 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3614 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3615 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3619 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3620 if test "${ac_cv_path_GREP+set}" = set; then :
3621 $as_echo_n "(cached) " >&6
3623 if test -z "$GREP"; then
3624 ac_path_GREP_found
=false
3625 # Loop through the user's path and test for each of PROGNAME-LIST
3626 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3627 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3630 test -z "$as_dir" && as_dir
=.
3631 for ac_prog
in grep ggrep
; do
3632 for ac_exec_ext
in '' $ac_executable_extensions; do
3633 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3634 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3635 # Check for GNU ac_path_GREP and select it if it is found.
3636 # Check for GNU $ac_path_GREP
3637 case `"$ac_path_GREP" --version 2>&1` in
3639 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3642 $as_echo_n 0123456789 >"conftest.in"
3645 cat "conftest.in" "conftest.in" >"conftest.tmp"
3646 mv "conftest.tmp" "conftest.in"
3647 cp "conftest.in" "conftest.nl"
3648 $as_echo 'GREP' >> "conftest.nl"
3649 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3650 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3651 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3652 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3653 # Best one so far, save it but keep looking for a better one
3654 ac_cv_path_GREP
="$ac_path_GREP"
3655 ac_path_GREP_max
=$ac_count
3657 # 10*(2^10) chars as input seems more than enough
3658 test $ac_count -gt 10 && break
3660 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3663 $ac_path_GREP_found && break 3
3668 if test -z "$ac_cv_path_GREP"; then
3669 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3672 ac_cv_path_GREP
=$GREP
3676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3677 $as_echo "$ac_cv_path_GREP" >&6; }
3678 GREP
="$ac_cv_path_GREP"
3681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3682 $as_echo_n "checking for egrep... " >&6; }
3683 if test "${ac_cv_path_EGREP+set}" = set; then :
3684 $as_echo_n "(cached) " >&6
3686 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3687 then ac_cv_path_EGREP
="$GREP -E"
3689 if test -z "$EGREP"; then
3690 ac_path_EGREP_found
=false
3691 # Loop through the user's path and test for each of PROGNAME-LIST
3692 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3693 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3696 test -z "$as_dir" && as_dir
=.
3697 for ac_prog
in egrep; do
3698 for ac_exec_ext
in '' $ac_executable_extensions; do
3699 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3700 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3701 # Check for GNU ac_path_EGREP and select it if it is found.
3702 # Check for GNU $ac_path_EGREP
3703 case `"$ac_path_EGREP" --version 2>&1` in
3705 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3708 $as_echo_n 0123456789 >"conftest.in"
3711 cat "conftest.in" "conftest.in" >"conftest.tmp"
3712 mv "conftest.tmp" "conftest.in"
3713 cp "conftest.in" "conftest.nl"
3714 $as_echo 'EGREP' >> "conftest.nl"
3715 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3716 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3717 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3718 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3719 # Best one so far, save it but keep looking for a better one
3720 ac_cv_path_EGREP
="$ac_path_EGREP"
3721 ac_path_EGREP_max
=$ac_count
3723 # 10*(2^10) chars as input seems more than enough
3724 test $ac_count -gt 10 && break
3726 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3729 $ac_path_EGREP_found && break 3
3734 if test -z "$ac_cv_path_EGREP"; then
3735 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3738 ac_cv_path_EGREP
=$EGREP
3743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3744 $as_echo "$ac_cv_path_EGREP" >&6; }
3745 EGREP
="$ac_cv_path_EGREP"
3748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3749 $as_echo_n "checking for ANSI C header files... " >&6; }
3750 if test "${ac_cv_header_stdc+set}" = set; then :
3751 $as_echo_n "(cached) " >&6
3753 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3754 /* end confdefs.h. */
3768 if ac_fn_c_try_compile
"$LINENO"; then :
3769 ac_cv_header_stdc
=yes
3771 ac_cv_header_stdc
=no
3773 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3775 if test $ac_cv_header_stdc = yes; then
3776 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3777 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3778 /* end confdefs.h. */
3782 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3783 $EGREP "memchr" >/dev
/null
2>&1; then :
3786 ac_cv_header_stdc
=no
3792 if test $ac_cv_header_stdc = yes; then
3793 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3794 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3795 /* end confdefs.h. */
3799 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3800 $EGREP "free" >/dev
/null
2>&1; then :
3803 ac_cv_header_stdc
=no
3809 if test $ac_cv_header_stdc = yes; then
3810 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3811 if test "$cross_compiling" = yes; then :
3814 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3815 /* end confdefs.h. */
3818 #if ((' ' & 0x0FF) == 0x020)
3819 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3820 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3822 # define ISLOWER(c) \
3823 (('a' <= (c) && (c) <= 'i') \
3824 || ('j' <= (c) && (c) <= 'r') \
3825 || ('s' <= (c) && (c) <= 'z'))
3826 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3829 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3834 for (i = 0; i < 256; i++)
3835 if (XOR (islower (i), ISLOWER (i))
3836 || toupper (i) != TOUPPER (i))
3841 if ac_fn_c_try_run
"$LINENO"; then :
3844 ac_cv_header_stdc
=no
3846 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3847 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3853 $as_echo "$ac_cv_header_stdc" >&6; }
3854 if test $ac_cv_header_stdc = yes; then
3856 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3860 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3861 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3862 inttypes.h stdint.h unistd.h
3864 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3865 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3867 eval as_val
=\$
$as_ac_Header
3868 if test "x$as_val" = x
""yes; then :
3869 cat >>confdefs.h
<<_ACEOF
3870 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3880 # autoconf.info says this should be called right after AC_INIT.
3881 ac_config_headers
="$ac_config_headers config.h:config.in"
3887 # Put a plausible default for CC_FOR_BUILD in Makefile.
3888 if test "x$cross_compiling" = "xno"; then
3889 CC_FOR_BUILD
='$(CC)'
3899 if test -n "$ac_tool_prefix"; then
3900 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3901 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3903 $as_echo_n "checking for $ac_word... " >&6; }
3904 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3905 $as_echo_n "(cached) " >&6
3907 if test -n "$RANLIB"; then
3908 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3910 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3914 test -z "$as_dir" && as_dir
=.
3915 for ac_exec_ext
in '' $ac_executable_extensions; do
3916 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3917 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3918 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3927 RANLIB
=$ac_cv_prog_RANLIB
3928 if test -n "$RANLIB"; then
3929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3930 $as_echo "$RANLIB" >&6; }
3932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3933 $as_echo "no" >&6; }
3938 if test -z "$ac_cv_prog_RANLIB"; then
3939 ac_ct_RANLIB
=$RANLIB
3940 # Extract the first word of "ranlib", so it can be a program name with args.
3941 set dummy ranlib
; ac_word
=$2
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3943 $as_echo_n "checking for $ac_word... " >&6; }
3944 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3945 $as_echo_n "(cached) " >&6
3947 if test -n "$ac_ct_RANLIB"; then
3948 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
3950 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3954 test -z "$as_dir" && as_dir
=.
3955 for ac_exec_ext
in '' $ac_executable_extensions; do
3956 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3957 ac_cv_prog_ac_ct_RANLIB
="ranlib"
3958 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3967 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
3968 if test -n "$ac_ct_RANLIB"; then
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3970 $as_echo "$ac_ct_RANLIB" >&6; }
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3973 $as_echo "no" >&6; }
3976 if test "x$ac_ct_RANLIB" = x
; then
3979 case $cross_compiling:$ac_tool_warned in
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3982 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3983 ac_tool_warned
=yes ;;
3985 RANLIB
=$ac_ct_RANLIB
3988 RANLIB
="$ac_cv_prog_RANLIB"
3992 # Dependency checking.
3993 ac_config_commands
="$ac_config_commands depdir"
3996 depcc
="$CC" am_compiler_list
=
3998 am_depcomp
=$ac_aux_dir/depcomp
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4000 $as_echo_n "checking dependency style of $depcc... " >&6; }
4001 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4002 $as_echo_n "(cached) " >&6
4004 if test -f "$am_depcomp"; then
4005 # We make a subdir and do the tests there. Otherwise we can end up
4006 # making bogus files that we don't know about and never remove. For
4007 # instance it was reported that on HP-UX the gcc test will end up
4008 # making a dummy file named `D' -- because `-MD' means `put the output
4011 # Copy depcomp to subdir because otherwise we won't find it if we're
4012 # using a relative directory.
4013 cp "$am_depcomp" conftest.dir
4015 # We will build objects and dependencies in a subdirectory because
4016 # it helps to detect inapplicable dependency modes. For instance
4017 # both Tru64's cc and ICC support -MD to output dependencies as a
4018 # side effect of compilation, but ICC will put the dependencies in
4019 # the current directory while Tru64 will put them in the object
4023 am_cv_CC_dependencies_compiler_type
=none
4024 if test "$am_compiler_list" = ""; then
4025 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4027 for depmode
in $am_compiler_list; do
4028 if test $depmode = none
; then break; fi
4030 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4031 # Setup a source with many dependencies, because some compilers
4032 # like to wrap large dependency lists on column 80 (with \), and
4033 # we should not choose a depcomp mode which is confused by this.
4035 # We need to recreate these files for each test, as the compiler may
4036 # overwrite some of them when testing with obscure command lines.
4037 # This happens at least with the AIX C compiler.
4039 for i
in 1 2 3 4 5 6; do
4040 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4041 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4042 # Solaris 8's {/usr,}/bin/sh.
4043 touch sub
/conftst
$i.h
4045 echo "include sub/conftest.Po" > confmf
4047 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4048 # mode. It turns out that the SunPro C++ compiler does not properly
4049 # handle `-M -o', and we need to detect this.
4050 depcmd
="depmode=$depmode \
4051 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4052 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4053 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4054 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4055 if env
$depcmd > conftest.err
2>&1 &&
4056 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4057 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4058 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4059 # icc doesn't choke on unknown options, it will just issue warnings
4060 # or remarks (even with -Werror). So we grep stderr for any message
4061 # that says an option was ignored or not supported.
4062 # When given -MP, icc 7.0 and 7.1 complain thusly:
4063 # icc: Command line warning: ignoring option '-M'; no argument required
4064 # The diagnosis changed in icc 8.0:
4065 # icc: Command line remark: option '-MP' not supported
4066 if (grep 'ignoring option' conftest.err ||
4067 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4068 am_cv_CC_dependencies_compiler_type
=$depmode
4069 $as_echo "$as_me:$LINENO: success" >&5
4073 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4074 sed -e 's/^/| /' < conftest.err
>&5
4080 am_cv_CC_dependencies_compiler_type
=none
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4085 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4086 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4087 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4088 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4093 # Check for the 'make' the user wants to use.
4096 # Extract the first word of "$ac_prog", so it can be a program name with args.
4097 set dummy
$ac_prog; ac_word
=$2
4098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4099 $as_echo_n "checking for $ac_word... " >&6; }
4100 if test "${ac_cv_prog_MAKE+set}" = set; then :
4101 $as_echo_n "(cached) " >&6
4103 if test -n "$MAKE"; then
4104 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4106 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4110 test -z "$as_dir" && as_dir
=.
4111 for ac_exec_ext
in '' $ac_executable_extensions; do
4112 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4113 ac_cv_prog_MAKE
="$ac_prog"
4114 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4123 MAKE
=$ac_cv_prog_MAKE
4124 if test -n "$MAKE"; then
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4126 $as_echo "$MAKE" >&6; }
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4129 $as_echo "no" >&6; }
4133 test -n "$MAKE" && break
4137 case "`$MAKE --version 2>&1 | sed 1q`" in
4142 if test "$MAKE_IS_GNU" = yes; then
4152 # If we haven't got the data from the intl directory,
4153 # assume NLS is disabled.
4162 if test -f ..
/..
/intl
/config.intl
; then
4163 . ..
/..
/intl
/config.intl
4165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4166 $as_echo_n "checking whether NLS is requested... " >&6; }
4167 if test x
"$USE_NLS" != xyes
; then
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4169 $as_echo "no" >&6; }
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4172 $as_echo "yes" >&6; }
4174 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4178 $as_echo_n "checking for catalogs to be installed... " >&6; }
4179 # Look for .po and .gmo files in the source directory.
4182 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4183 # If there aren't any .gmo files the shell will give us the
4184 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4186 case "$cat" in *\
**)
4189 # The quadruple backslash is collapsed to a double backslash
4190 # by the backticks, then collapsed again by the double quotes,
4191 # leaving us with one backslash in the sed expression (right
4192 # before the dot that mustn't act as a wildcard).
4193 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4194 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4195 # The user is allowed to set LINGUAS to a list of languages to
4196 # install catalogs for. If it's empty that means "all of them."
4197 if test "x$LINGUAS" = x
; then
4198 CATALOGS
="$CATALOGS $cat"
4199 XLINGUAS
="$XLINGUAS $lang"
4201 case "$LINGUAS" in *$lang*)
4202 CATALOGS
="$CATALOGS $cat"
4203 XLINGUAS
="$XLINGUAS $lang"
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4210 $as_echo "$LINGUAS" >&6; }
4223 # Check for common headers.
4224 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4225 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4226 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4228 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4229 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4230 eval as_val
=\$
$as_ac_Header
4231 if test "x$as_val" = x
""yes; then :
4232 cat >>confdefs.h
<<_ACEOF
4233 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4240 for ac_header
in sys
/time.h sys
/resource.h
4242 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4243 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4244 eval as_val
=\$
$as_ac_Header
4245 if test "x$as_val" = x
""yes; then :
4246 cat >>confdefs.h
<<_ACEOF
4247 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4254 for ac_header
in fcntl.h fpu_control.h
4256 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4257 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4258 eval as_val
=\$
$as_ac_Header
4259 if test "x$as_val" = x
""yes; then :
4260 cat >>confdefs.h
<<_ACEOF
4261 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4268 for ac_header
in dlfcn.h errno.h sys
/stat.h
4270 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4271 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4272 eval as_val
=\$
$as_ac_Header
4273 if test "x$as_val" = x
""yes; then :
4274 cat >>confdefs.h
<<_ACEOF
4275 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4282 for ac_func
in getrusage
time sigaction __setfpucw
4284 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4285 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4286 eval as_val
=\$
$as_ac_var
4287 if test "x$as_val" = x
""yes; then :
4288 cat >>confdefs.h
<<_ACEOF
4289 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4296 # Check for socket libraries
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4298 $as_echo_n "checking for bind in -lsocket... " >&6; }
4299 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4300 $as_echo_n "(cached) " >&6
4302 ac_check_lib_save_LIBS
=$LIBS
4303 LIBS
="-lsocket $LIBS"
4304 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4305 /* end confdefs.h. */
4307 /* Override any GCC internal prototype to avoid an error.
4308 Use char because int might match the return type of a GCC
4309 builtin and then its argument prototype would still apply. */
4322 if ac_fn_c_try_link
"$LINENO"; then :
4323 ac_cv_lib_socket_bind
=yes
4325 ac_cv_lib_socket_bind
=no
4327 rm -f core conftest.err conftest.
$ac_objext \
4328 conftest
$ac_exeext conftest.
$ac_ext
4329 LIBS
=$ac_check_lib_save_LIBS
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4332 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4333 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4334 cat >>confdefs.h
<<_ACEOF
4335 #define HAVE_LIBSOCKET 1
4338 LIBS
="-lsocket $LIBS"
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4343 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4344 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4345 $as_echo_n "(cached) " >&6
4347 ac_check_lib_save_LIBS
=$LIBS
4349 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4350 /* end confdefs.h. */
4352 /* Override any GCC internal prototype to avoid an error.
4353 Use char because int might match the return type of a GCC
4354 builtin and then its argument prototype would still apply. */
4358 char gethostbyname ();
4362 return gethostbyname ();
4367 if ac_fn_c_try_link
"$LINENO"; then :
4368 ac_cv_lib_nsl_gethostbyname
=yes
4370 ac_cv_lib_nsl_gethostbyname
=no
4372 rm -f core conftest.err conftest.
$ac_objext \
4373 conftest
$ac_exeext conftest.
$ac_ext
4374 LIBS
=$ac_check_lib_save_LIBS
4376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4377 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4378 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4379 cat >>confdefs.h
<<_ACEOF
4380 #define HAVE_LIBNSL 1
4388 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4389 # using the same condition.
4391 # See if the user specified whether he wants zlib support or not.
4393 # Check whether --with-zlib was given.
4394 if test "${with_zlib+set}" = set; then :
4401 if test "$with_zlib" != "no"; then
4402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4403 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4404 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4405 $as_echo_n "(cached) " >&6
4407 ac_func_search_save_LIBS
=$LIBS
4408 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4409 /* end confdefs.h. */
4411 /* Override any GCC internal prototype to avoid an error.
4412 Use char because int might match the return type of a GCC
4413 builtin and then its argument prototype would still apply. */
4417 char zlibVersion ();
4421 return zlibVersion ();
4426 for ac_lib
in '' z
; do
4427 if test -z "$ac_lib"; then
4428 ac_res
="none required"
4431 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4433 if ac_fn_c_try_link
"$LINENO"; then :
4434 ac_cv_search_zlibVersion
=$ac_res
4436 rm -f core conftest.err conftest.
$ac_objext \
4438 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4442 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4445 ac_cv_search_zlibVersion
=no
4448 LIBS
=$ac_func_search_save_LIBS
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4451 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4452 ac_res
=$ac_cv_search_zlibVersion
4453 if test "$ac_res" != no
; then :
4454 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4455 for ac_header
in zlib.h
4457 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4458 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4459 cat >>confdefs.h
<<_ACEOF
4460 #define HAVE_ZLIB_H 1
4469 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4470 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4475 .
${srcdir}/..
/..
/bfd
/configure.
host
4479 USE_MAINTAINER_MODE
=no
4480 # Check whether --enable-maintainer-mode was given.
4481 if test "${enable_maintainer_mode+set}" = set; then :
4482 enableval
=$enable_maintainer_mode; case "${enableval}" in
4483 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4485 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4487 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4488 echo "Setting maintainer mode" 6>&1
4496 # Check whether --enable-sim-bswap was given.
4497 if test "${enable_sim_bswap+set}" = set; then :
4498 enableval
=$enable_sim_bswap; case "${enableval}" in
4499 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4500 no
) sim_bswap
="-DWITH_BSWAP=0";;
4501 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4503 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4504 echo "Setting bswap flags = $sim_bswap" 6>&1
4512 # Check whether --enable-sim-cflags was given.
4513 if test "${enable_sim_cflags+set}" = set; then :
4514 enableval
=$enable_sim_cflags; case "${enableval}" in
4515 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4516 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4518 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4520 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4521 echo "Setting sim cflags = $sim_cflags" 6>&1
4529 # Check whether --enable-sim-debug was given.
4530 if test "${enable_sim_debug+set}" = set; then :
4531 enableval
=$enable_sim_debug; case "${enableval}" in
4532 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4533 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4534 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4536 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4537 echo "Setting sim debug = $sim_debug" 6>&1
4545 # Check whether --enable-sim-stdio was given.
4546 if test "${enable_sim_stdio+set}" = set; then :
4547 enableval
=$enable_sim_stdio; case "${enableval}" in
4548 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4549 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4550 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4552 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4553 echo "Setting stdio flags = $sim_stdio" 6>&1
4561 # Check whether --enable-sim-trace was given.
4562 if test "${enable_sim_trace+set}" = set; then :
4563 enableval
=$enable_sim_trace; case "${enableval}" in
4564 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4565 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4567 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4570 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4571 if test x
"$sim_trace" = x
; then
4572 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4574 sim_trace
="${sim_trace}|TRACE_$x"
4577 sim_trace
="$sim_trace)'" ;;
4579 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4580 echo "Setting sim trace = $sim_trace" 6>&1
4588 # Check whether --enable-sim-profile was given.
4589 if test "${enable_sim_profile+set}" = set; then :
4590 enableval
=$enable_sim_profile; case "${enableval}" in
4591 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4592 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4594 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4597 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4598 if test x
"$sim_profile" = x
; then
4599 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4601 sim_profile
="${sim_profile}|PROFILE_$x"
4604 sim_profile
="$sim_profile)'" ;;
4606 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4607 echo "Setting sim profile = $sim_profile" 6>&1
4610 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4616 # Check whether --with-pkgversion was given.
4617 if test "${with_pkgversion+set}" = set; then :
4618 withval
=$with_pkgversion; case "$withval" in
4619 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4621 *) PKGVERSION
="($withval) " ;;
4632 # Check whether --with-bugurl was given.
4633 if test "${with_bugurl+set}" = set; then :
4634 withval
=$with_bugurl; case "$withval" in
4635 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4638 *) BUGURL
="$withval"
4642 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4652 REPORT_BUGS_TO
="<$BUGURL>"
4653 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4660 cat >>confdefs.h
<<_ACEOF
4661 #define PKGVERSION "$PKGVERSION"
4665 cat >>confdefs.h
<<_ACEOF
4666 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4671 $as_echo_n "checking return type of signal handlers... " >&6; }
4672 if test "${ac_cv_type_signal+set}" = set; then :
4673 $as_echo_n "(cached) " >&6
4675 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4676 /* end confdefs.h. */
4677 #include <sys/types.h>
4683 return *(signal (0, 0)) (0) == 1;
4688 if ac_fn_c_try_compile
"$LINENO"; then :
4689 ac_cv_type_signal
=int
4691 ac_cv_type_signal
=void
4693 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4696 $as_echo "$ac_cv_type_signal" >&6; }
4698 cat >>confdefs.h
<<_ACEOF
4699 #define RETSIGTYPE $ac_cv_type_signal
4709 sim_link_links
=tconfig.h
4710 if test -f ${srcdir}/tconfig.
in
4712 sim_link_files
=tconfig.
in
4714 sim_link_files
=..
/common
/tconfig.
in
4717 # targ-vals.def points to the libc macro description file.
4719 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4721 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4722 sim_link_links
="${sim_link_links} targ-vals.def"
4726 for ac_header
in unistd.h stdint.h
4728 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4729 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4730 eval as_val
=\$
$as_ac_Header
4731 if test "x$as_val" = x
""yes; then :
4732 cat >>confdefs.h
<<_ACEOF
4733 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4741 COPRO
="armcopro.o maverick.o iwmmxt.o"
4746 ac_sources
="$sim_link_files"
4747 ac_dests
="$sim_link_links"
4748 while test -n "$ac_sources"; do
4749 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
4750 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
4751 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
4753 ac_config_links
="$ac_config_links $ac_config_links_1"
4756 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
4757 cgen_breaks
="break cgen_rtx_error";
4760 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
4762 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
4764 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
4766 ac_config_commands
="$ac_config_commands Makefile"
4768 ac_config_commands
="$ac_config_commands stamp-h"
4770 cat >confcache
<<\_ACEOF
4771 # This file is a shell script that caches the results of configure
4772 # tests run on this system so they can be shared between configure
4773 # scripts and configure runs, see configure's option --config-cache.
4774 # It is not useful on other systems. If it contains results you don't
4775 # want to keep, you may remove or edit it.
4777 # config.status only pays attention to the cache file if you give it
4778 # the --recheck option to rerun configure.
4780 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4781 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4786 # The following way of writing the cache mishandles newlines in values,
4787 # but we know of no workaround that is simple, portable, and efficient.
4788 # So, we kill variables containing newlines.
4789 # Ultrix sh set writes to stderr and can't be redirected directly,
4790 # and sets the high bit in the cache file unless we assign to the vars.
4792 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4793 eval ac_val
=\$
$ac_var
4797 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4798 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4801 _ | IFS | as_nl
) ;; #(
4802 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
4803 *) { eval $ac_var=; unset $ac_var;} ;;
4809 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4810 *${as_nl}ac_space
=\
*)
4811 # `set' does not quote correctly, so add quotes: double-quote
4812 # substitution turns \\\\ into \\, and sed turns \\ into \.
4815 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4818 # `set' quotes correctly as required by POSIX, so do not add quotes.
4819 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4828 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4830 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4832 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
4833 if test -w "$cache_file"; then
4834 test "x$cache_file" != "x/dev/null" &&
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4836 $as_echo "$as_me: updating cache $cache_file" >&6;}
4837 cat confcache
>$cache_file
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4840 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4845 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
4846 # Let make expand exec_prefix.
4847 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4849 DEFS
=-DHAVE_CONFIG_H
4853 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
4854 # 1. Remove the extension, and $U if already installed.
4855 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
4856 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
4857 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4858 # will be set to the directory where LIBOBJS objects are built.
4859 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4860 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
4864 LTLIBOBJS
=$ac_ltlibobjs
4867 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
4868 as_fn_error
"conditional \"GMAKE\" was never defined.
4869 Usually this means the macro was only invoked conditionally." "$LINENO" 5
4872 : ${CONFIG_STATUS=./config.status}
4874 ac_clean_files_save
=$ac_clean_files
4875 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4877 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4879 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4881 # Generated by $as_me.
4882 # Run this file to recreate the current configuration.
4883 # Compiler output produced by configure, useful for debugging
4884 # configure, is in config.log if it exists.
4890 SHELL=\${CONFIG_SHELL-$SHELL}
4893 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
4894 ## -------------------- ##
4895 ## M4sh Initialization. ##
4896 ## -------------------- ##
4898 # Be more Bourne compatible
4899 DUALCASE
=1; export DUALCASE
# for MKS sh
4900 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
4903 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4904 # is contrary to our usage. Disable this feature.
4905 alias -g '${1+"$@"}'='"$@"'
4906 setopt NO_GLOB_SUBST
4908 case `(set -o) 2>/dev/null` in #(
4920 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4921 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4922 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4923 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4924 # Prefer a ksh shell builtin over an external printf program on Solaris,
4925 # but without wasting forks for bash or zsh.
4926 if test -z "$BASH_VERSION$ZSH_VERSION" \
4927 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4928 as_echo='print
-r --'
4929 as_echo_n='print
-rn --'
4930 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4931 as_echo='printf %s
\n'
4932 as_echo_n='printf %s
'
4934 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4935 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
4936 as_echo_n='/usr
/ucb
/echo -n'
4938 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4939 as_echo_n_body='eval
4943 expr "X$arg" : "X\\(.*\\)$as_nl";
4944 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4946 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
4948 export as_echo_n_body
4949 as_echo_n='sh
-c $as_echo_n_body as_echo
'
4952 as_echo='sh
-c $as_echo_body as_echo
'
4955 # The user is always right.
4956 if test "${PATH_SEPARATOR+set}" != set; then
4958 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4959 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4966 # We need space, tab and new line, in precisely that order. Quoting is
4967 # there to prevent editors from complaining about space-tab.
4968 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4969 # splitting by setting IFS to empty value.)
4972 # Find who we are. Look in the path if we contain no directory separator.
4974 *[\\/]* ) as_myself=$0 ;;
4975 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4979 test -z "$as_dir" && as_dir=.
4980 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4986 # We did not find ourselves, most probably we were run as `sh COMMAND'
4987 # in which case we are not to be found in the path.
4988 if test "x$as_myself" = x
; then
4991 if test ! -f "$as_myself"; then
4992 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4996 # Unset variables that we do not need and which cause bugs (e.g. in
4997 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4998 # suppresses any "Segmentation fault" message there. '((' could
4999 # trigger a bug in pdksh 5.2.14.
5000 for as_var
in BASH_ENV ENV MAIL MAILPATH
5001 do eval test x\
${$as_var+set} = xset \
5002 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5015 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5018 # as_fn_error ERROR [LINENO LOG_FD]
5019 # ---------------------------------
5020 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5021 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5022 # script with status $?, using 1 if that was 0.
5025 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5027 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5028 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5030 $as_echo "$as_me: error: $1" >&2
5031 as_fn_exit
$as_status
5035 # as_fn_set_status STATUS
5036 # -----------------------
5037 # Set $? to STATUS, without forking.
5041 } # as_fn_set_status
5045 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5055 # Portably unset VAR.
5058 { eval $1=; unset $1;}
5060 as_unset
=as_fn_unset
5061 # as_fn_append VAR VALUE
5062 # ----------------------
5063 # Append the text in VALUE to the end of the definition contained in VAR. Take
5064 # advantage of any shell optimizations that allow amortized linear growth over
5065 # repeated appends, instead of the typical quadratic growth present in naive
5067 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5068 eval 'as_fn_append ()
5079 # as_fn_arith ARG...
5080 # ------------------
5081 # Perform arithmetic evaluation on the ARGs, and store the result in the
5082 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5083 # must be portable across $(()) and expr.
5084 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5085 eval 'as_fn_arith ()
5092 as_val
=`expr "$@" || test $? -eq 1`
5097 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5098 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5104 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5105 as_basename
=basename
5110 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5116 as_me
=`$as_basename -- "$0" ||
5117 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5118 X"$0" : 'X\(//\)$' \| \
5119 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5121 sed '/^.*\/\([^/][^/]*\)\/*$/{
5135 # Avoid depending upon Character Ranges.
5136 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5137 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5138 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5139 as_cr_digits
='0123456789'
5140 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5142 ECHO_C
= ECHO_N
= ECHO_T
=
5143 case `echo -n x` in #(((((
5145 case `echo 'xy\c'` in
5146 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5148 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5155 rm -f conf$$ conf$$.exe conf$$.
file
5156 if test -d conf$$.dir
; then
5157 rm -f conf$$.dir
/conf$$.
file
5160 mkdir conf$$.dir
2>/dev
/null
5162 if (echo >conf$$.
file) 2>/dev
/null
; then
5163 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5165 # ... but there are two gotchas:
5166 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5167 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5168 # In both cases, we have to default to `cp -p'.
5169 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5171 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5179 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5180 rmdir conf$$.dir
2>/dev
/null
5185 # Create "$as_dir" as a directory, including parents if necessary.
5190 -*) as_dir
=.
/$as_dir;;
5192 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5196 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5197 *) as_qdir
=$as_dir;;
5199 as_dirs
="'$as_qdir' $as_dirs"
5200 as_dir
=`$as_dirname -- "$as_dir" ||
5201 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5202 X"$as_dir" : 'X\(//\)[^/]' \| \
5203 X"$as_dir" : 'X\(//\)$' \| \
5204 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5205 $as_echo X"$as_dir" |
5206 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5223 test -d "$as_dir" && break
5225 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5226 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5230 if mkdir
-p .
2>/dev
/null
; then
5231 as_mkdir_p
='mkdir -p "$as_dir"'
5233 test -d .
/-p && rmdir .
/-p
5237 if test -x / >/dev
/null
2>&1; then
5240 if ls -dL / >/dev
/null
2>&1; then
5247 if test -d "$1"; then
5253 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5254 ???[sx]*):;;*)false;;esac;fi
5258 as_executable_p
=$as_test_x
5260 # Sed expression to map a string onto a valid CPP name.
5261 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5263 # Sed expression to map a string onto a valid variable name.
5264 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5268 ## ----------------------------------- ##
5269 ## Main body of $CONFIG_STATUS script. ##
5270 ## ----------------------------------- ##
5272 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5274 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5275 # Save the log message, to keep $0 and so on meaningful, and to
5276 # report actual input values of CONFIG_FILES etc. instead of their
5277 # values after options handling.
5279 This file was extended by $as_me, which was
5280 generated by GNU Autoconf 2.64. Invocation command line was
5282 CONFIG_FILES = $CONFIG_FILES
5283 CONFIG_HEADERS = $CONFIG_HEADERS
5284 CONFIG_LINKS = $CONFIG_LINKS
5285 CONFIG_COMMANDS = $CONFIG_COMMANDS
5288 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5293 case $ac_config_files in *"
5294 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5297 case $ac_config_headers in *"
5298 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5302 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5303 # Files that config.status was made for.
5304 config_files="$ac_config_files"
5305 config_headers="$ac_config_headers"
5306 config_links="$ac_config_links"
5307 config_commands="$ac_config_commands"
5311 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5313 \`$as_me' instantiates files and other configuration actions
5314 from templates according to the current configuration. Unless the files
5315 and actions are specified as TAGs, all are instantiated by default.
5317 Usage: $0 [OPTION]... [TAG]...
5319 -h, --help print this help, then exit
5320 -V, --version print version number and configuration settings, then exit
5321 -q, --quiet, --silent
5322 do not print progress messages
5323 -d, --debug don't remove temporary files
5324 --recheck update $as_me by reconfiguring in the same conditions
5325 --file=FILE[:TEMPLATE]
5326 instantiate the configuration file FILE
5327 --header=FILE[:TEMPLATE]
5328 instantiate the configuration header FILE
5330 Configuration files:
5333 Configuration headers:
5336 Configuration links:
5339 Configuration commands:
5342 Report bugs to the package provider."
5345 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5348 configured by $0, generated by GNU Autoconf 2.64,
5349 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5351 Copyright (C) 2009 Free Software Foundation, Inc.
5352 This config.status script is free software; the Free Software Foundation
5353 gives unlimited permission to copy, distribute and modify it."
5358 test -n "\$AWK" || AWK=awk
5361 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5362 # The default lists apply if the user does not specify any file.
5368 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5369 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5380 # Handling of the options.
5381 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5383 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5384 $as_echo "$ac_cs_version"; exit ;;
5385 --debug |
--debu |
--deb |
--de |
--d |
-d )
5387 --file |
--fil |
--fi |
--f )
5390 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5392 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5393 ac_need_defaults
=false
;;
5394 --header |
--heade |
--head |
--hea )
5397 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5399 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5400 ac_need_defaults
=false
;;
5402 # Conflict between --help and --header
5403 as_fn_error
"ambiguous option: \`$1'
5404 Try \`$0 --help' for more information.";;
5405 --help |
--hel |
-h )
5406 $as_echo "$ac_cs_usage"; exit ;;
5407 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5408 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5412 -*) as_fn_error
"unrecognized option: \`$1'
5413 Try \`$0 --help' for more information." ;;
5415 *) as_fn_append ac_config_targets
" $1"
5416 ac_need_defaults
=false
;;
5422 ac_configure_extra_args
=
5424 if $ac_cs_silent; then
5426 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5430 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5431 if \$ac_cs_recheck; then
5432 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5434 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5435 CONFIG_SHELL='$SHELL'
5441 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5445 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5446 ## Running $as_me. ##
5452 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5456 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
5460 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5462 # Handling of arguments.
5463 for ac_config_target
in $ac_config_targets
5465 case $ac_config_target in
5466 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5467 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
5468 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5469 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5470 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5471 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5472 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5473 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5475 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5480 # If the user did not use the arguments to specify the items to instantiate,
5481 # then the envvar interface is used. Set only those that are not.
5482 # We use the long form for the default assignment because of an extremely
5483 # bizarre bug on SunOS 4.1.3.
5484 if $ac_need_defaults; then
5485 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5486 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5487 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
5488 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5491 # Have a temporary directory for convenience. Make it in the build tree
5492 # simply because there is no reason against having it here, and in addition,
5493 # creating and moving files from /tmp can sometimes cause problems.
5494 # Hook for its removal unless debugging.
5495 # Note that there is a small window in which the directory will not be cleaned:
5496 # after its creation but before its name has been assigned to `$tmp'.
5500 trap 'exit_status=$?
5501 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5503 trap 'as_fn_exit 1' 1 2 13 15
5505 # Create a (secure) tmp directory for tmp files.
5508 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5509 test -n "$tmp" && test -d "$tmp"
5512 tmp
=.
/conf$$
-$RANDOM
5513 (umask 077 && mkdir
"$tmp")
5514 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5516 # Set up the scripts for CONFIG_FILES section.
5517 # No need to generate them if there are no CONFIG_FILES.
5518 # This happens for instance with `./config.status config.h'.
5519 if test -n "$CONFIG_FILES"; then
5522 ac_cr
=`echo X | tr X '\015'`
5523 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5524 # But we know of no other shell where ac_cr would be empty at this
5525 # point, so we can use a bashism as a fallback.
5526 if test "x$ac_cr" = x
; then
5527 eval ac_cr
=\$
\'\\r
\'
5529 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5530 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5536 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5541 echo "cat >conf$$subs.awk <<_ACEOF" &&
5542 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5545 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5546 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5548 for ac_last_try in false false false false false :; do
5549 . ./conf$$subs.sh ||
5550 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5552 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5553 if test $ac_delim_n = $ac_delim_num; then
5555 elif $ac_last_try; then
5556 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5558 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5563 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5564 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5568 s/^/S["/; s
/!.
*/"]=/
5578 s/\(.\{148\}\).*/\1/
5580 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5585 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5592 s/\(.\{148\}\).*/\1/
5594 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5598 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5603 ' <conf$$subs.awk | sed '
5608 ' >>$CONFIG_STATUS || ac_write_fail=1
5609 rm -f conf$$subs.awk
5610 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5612 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5613 for (key in S) S_is_set[key] = 1
5619 nfields = split(line, field, "@
")
5621 len = length(field[1])
5622 for (i = 2; i < nfields; i++) {
5624 keylen = length(key)
5625 if (S_is_set[key]) {
5627 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5628 len += length(value) + length(field[++i])
5639 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5640 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5641 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5644 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5645 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5648 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5649 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5650 # trailing colons and then remove the whole line if VPATH becomes empty
5651 # (actually we leave an empty line to preserve line numbers).
5652 if test "x
$srcdir" = x.; then
5653 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5657 s/^\([^=]*=[ ]*\):*/\1/
5663 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5664 fi # test -n "$CONFIG_FILES"
5666 # Set up the scripts for CONFIG_HEADERS section.
5667 # No need to generate them if there are no CONFIG_HEADERS.
5668 # This happens for instance with `./config.status Makefile'.
5669 if test -n "$CONFIG_HEADERS"; then
5670 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5674 # Transform confdefs.h into an awk script `defines.awk', embedded as
5675 # here-document in config.status, that substitutes the proper values into
5676 # config.h.in to produce config.h.
5678 # Create a delimiter string that does not exist in confdefs.h, to ease
5679 # handling of long lines.
5681 for ac_last_try in false false :; do
5682 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5683 if test -z "$ac_t"; then
5685 elif $ac_last_try; then
5686 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5688 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5692 # For the awk script, D is an array of macro values keyed by name,
5693 # likewise P contains macro parameters if any. Preserve backslash
5694 # newline sequences.
5696 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5698 s/.\{148\}/&'"$ac_delim"'/g
5701 s/^[ ]*#[ ]*define[ ][ ]*/ /
5708 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5710 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
5714 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
5715 D["\
1"]=" \
3\\\\\\n
"\\/p
5717 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
5722 s/.\{148\}/&'"$ac_delim"'/g
5727 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
5730 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
5732 ' <confdefs.h | sed '
5733 s/'"$ac_delim"'/"\\\
5734 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5736 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5737 for (key in D) D_is_set[key] = 1
5740 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5742 split(line, arg, " ")
5743 if (arg[1] == "#") {
5747 defundef
= substr
(arg
[1], 2)
5750 split(mac1
, mac2
, "(") #)
5752 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
5753 if (D_is_set
[macro
]) {
5754 # Preserve the white space surrounding the "#".
5755 print prefix
"define", macro P
[macro
] D
[macro
]
5758 # Replace #undef with comments. This is necessary, for example,
5759 # in the case of _POSIX_SOURCE, which is predefined and required
5760 # on some systems where configure will not decide to define it.
5761 if (defundef
== "undef") {
5762 print
"/*", prefix defundef
, macro
, "*/"
5770 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5771 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
5772 fi # test -n "$CONFIG_HEADERS"
5775 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
5780 :[FHLC
]) ac_mode
=$ac_tag; continue;;
5782 case $ac_mode$ac_tag in
5784 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
5785 :[FH
]-) ac_tag
=-:-;;
5786 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
5803 -) ac_f
="$tmp/stdin";;
5804 *) # Look for the file first in the build tree, then in the source tree
5805 # (if the path is not absolute). The absolute path cannot be DOS-style,
5806 # because $ac_f cannot contain `:'.
5810 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
5812 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
5814 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5815 as_fn_append ac_file_inputs
" '$ac_f'"
5818 # Let's still pretend it is `configure' which instantiates (i.e., don't
5819 # use $as_me), people would be surprised to read:
5820 # /* config.h. Generated by config.status. */
5821 configure_input
='Generated from '`
5822 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5824 if test x
"$ac_file" != x-
; then
5825 configure_input
="$ac_file. $configure_input"
5826 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5827 $as_echo "$as_me: creating $ac_file" >&6;}
5829 # Neutralize special characters interpreted by sed in replacement strings.
5830 case $configure_input in #(
5831 *\
&* |
*\|
* |
*\\* )
5832 ac_sed_conf_input
=`$as_echo "$configure_input" |
5833 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5834 *) ac_sed_conf_input
=$configure_input;;
5838 *:-:* |
*:-) cat >"$tmp/stdin" \
5839 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
5844 ac_dir
=`$as_dirname -- "$ac_file" ||
5845 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5846 X"$ac_file" : 'X\(//\)[^/]' \| \
5847 X"$ac_file" : 'X\(//\)$' \| \
5848 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5849 $as_echo X"$ac_file" |
5850 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5867 as_dir
="$ac_dir"; as_fn_mkdir_p
5871 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5873 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5874 # A ".." for each directory in $ac_dir_suffix.
5875 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5876 case $ac_top_builddir_sub in
5877 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5878 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
5881 ac_abs_top_builddir
=$ac_pwd
5882 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
5883 # for backward compatibility:
5884 ac_top_builddir
=$ac_top_build_prefix
5887 .
) # We are building in place.
5889 ac_top_srcdir
=$ac_top_builddir_sub
5890 ac_abs_top_srcdir
=$ac_pwd ;;
5891 [\\/]* | ?
:[\\/]* ) # Absolute name.
5892 ac_srcdir
=$srcdir$ac_dir_suffix;
5893 ac_top_srcdir
=$srcdir
5894 ac_abs_top_srcdir
=$srcdir ;;
5896 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
5897 ac_top_srcdir
=$ac_top_build_prefix$srcdir
5898 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
5900 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
5910 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
5911 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
5915 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5916 # If the template does not know about datarootdir, expand it.
5917 # FIXME: This hack should be removed a few years after 2.60.
5918 ac_datarootdir_hack
=; ac_datarootdir_seen
=
5929 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5930 *datarootdir
*) ac_datarootdir_seen
=yes;;
5931 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5933 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5935 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5936 ac_datarootdir_hack='
5937 s&@datadir@&$datadir&g
5938 s&@docdir@&$docdir&g
5939 s&@infodir@&$infodir&g
5940 s&@localedir@&$localedir&g
5941 s&@mandir@&$mandir&g
5942 s&\\\${datarootdir}&$datarootdir&g' ;;
5946 # Neutralize VPATH when `$srcdir' = `.'.
5947 # Shell code in configure.ac might set extrasub.
5948 # FIXME: do we really want to maintain this feature?
5949 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5950 ac_sed_extra="$ac_vpsub
5953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5955 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
5956 s|@configure_input@|
$ac_sed_conf_input|
;t t
5957 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
5958 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
5959 s
&@srcdir@
&$ac_srcdir&;t t
5960 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
5961 s
&@top_srcdir@
&$ac_top_srcdir&;t t
5962 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
5963 s
&@builddir@
&$ac_builddir&;t t
5964 s
&@abs_builddir@
&$ac_abs_builddir&;t t
5965 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
5966 s
&@INSTALL@
&$ac_INSTALL&;t t
5967 $ac_datarootdir_hack
5969 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
5970 || as_fn_error "could not create
$ac_file" "$LINENO" 5
5972 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5973 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
5974 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
5976 which seems to be undefined. Please make sure it is defined." >&5
5977 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
5978 which seems to be undefined. Please make sure it is defined." >&2;}
5982 -) cat "$tmp/out" && rm -f "$tmp/out";;
5983 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5985 || as_fn_error "could not create $ac_file" "$LINENO" 5
5991 if test x"$ac_file" != x-; then
5993 $as_echo "/* $configure_input */" \
5994 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
5995 } >"$tmp/config.h" \
5996 || as_fn_error "could not create $ac_file" "$LINENO" 5
5997 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5999 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6002 mv "$tmp/config.h" "$ac_file" \
6003 || as_fn_error "could not create $ac_file" "$LINENO" 5
6006 $as_echo "/* $configure_input */" \
6007 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6008 || as_fn_error "could not create -" "$LINENO" 5
6016 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6019 # Prefer the file from the source tree if names are identical.
6020 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6021 ac_source=$srcdir/$ac_source
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6025 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6027 if test ! -r "$ac_source"; then
6028 as_fn_error "$ac_source: file not found" "$LINENO" 5
6032 # Try a relative symlink, then a hard link, then a copy.
6034 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6035 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6037 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6038 ln "$ac_source" "$ac_file" 2>/dev/null ||
6039 cp -p "$ac_source" "$ac_file" ||
6040 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6043 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6044 $as_echo "$as_me: executing $ac_file commands" >&6;}
6049 case $ac_file$ac_mode in
6050 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6051 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6052 rm -f Makesim1.tmp Makesim2.tmp Makefile
6053 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6054 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6055 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6056 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6057 <Makefile.sim
>Makefile
6058 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6060 "stamp-h":C
) echo > stamp-h
;;
6068 ac_clean_files
=$ac_clean_files_save
6070 test $ac_write_fail = 0 ||
6071 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6074 # configure is writing to config.log, and then calls config.status.
6075 # config.status does its own redirection, appending to config.log.
6076 # Unfortunately, on DOS this fails, as config.log is still kept open
6077 # by configure, so config.status won't be able to write to it; its
6078 # output is simply discarded. So we exec the FD to /dev/null,
6079 # effectively closing config.log, so it can be properly (re)opened and
6080 # appended to by config.status. When coming back to configure, we
6081 # need to make the FD available again.
6082 if test "$no_create" != yes; then
6084 ac_config_status_args
=
6085 test "$silent" = yes &&
6086 ac_config_status_args
="$ac_config_status_args --quiet"
6088 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6090 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6091 # would make configure fail if this is the last instruction.
6092 $ac_cs_success || as_fn_exit $?
6094 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6096 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}