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
702 program_transform_name
715 enable_option_checking
717 enable_maintainer_mode
728 enable_sim_hostendian
730 enable_sim_default_model
731 enable_sim_environment
735 ac_precious_vars
='build_alias
746 # Initialize some variables set by options.
748 ac_init_version
=false
749 ac_unrecognized_opts
=
751 # The variables have the same names as the options, with
752 # dashes changed to underlines.
760 program_transform_name
=s
,x
,x
,
768 # Installation directory options.
769 # These are left unexpanded so users can "make install exec_prefix=/foo"
770 # and all the variables that are supposed to be based on exec_prefix
771 # by default will actually change.
772 # Use braces instead of parens because sh, perl, etc. also accept them.
773 # (The list follows the same order as the GNU Coding Standards.)
774 bindir
='${exec_prefix}/bin'
775 sbindir
='${exec_prefix}/sbin'
776 libexecdir
='${exec_prefix}/libexec'
777 datarootdir
='${prefix}/share'
778 datadir
='${datarootdir}'
779 sysconfdir
='${prefix}/etc'
780 sharedstatedir
='${prefix}/com'
781 localstatedir
='${prefix}/var'
782 includedir
='${prefix}/include'
783 oldincludedir
='/usr/include'
784 docdir
='${datarootdir}/doc/${PACKAGE}'
785 infodir
='${datarootdir}/info'
790 libdir
='${exec_prefix}/lib'
791 localedir
='${datarootdir}/locale'
792 mandir
='${datarootdir}/man'
798 # If the previous option needs an argument, assign it.
799 if test -n "$ac_prev"; then
800 eval $ac_prev=\
$ac_option
806 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
810 # Accept the important Cygnus configure options, so we can diagnose typos.
812 case $ac_dashdash$ac_option in
816 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
818 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
821 -build |
--build |
--buil |
--bui |
--bu)
822 ac_prev
=build_alias
;;
823 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
824 build_alias
=$ac_optarg ;;
826 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
827 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
828 ac_prev
=cache_file
;;
829 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
830 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
831 cache_file
=$ac_optarg ;;
834 cache_file
=config.cache
;;
836 -datadir |
--datadir |
--datadi |
--datad)
838 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
839 datadir
=$ac_optarg ;;
841 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
842 |
--dataroo |
--dataro |
--datar)
843 ac_prev
=datarootdir
;;
844 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
845 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
846 datarootdir
=$ac_optarg ;;
848 -disable-* |
--disable-*)
849 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
850 # Reject names that are not valid shell variable names.
851 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
852 as_fn_error
"invalid feature name: $ac_useropt"
853 ac_useropt_orig
=$ac_useropt
854 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
855 case $ac_user_opts in
859 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
860 ac_unrecognized_sep
=', ';;
862 eval enable_
$ac_useropt=no
;;
864 -docdir |
--docdir |
--docdi |
--doc |
--do)
866 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
869 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
871 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
874 -enable-* |
--enable-*)
875 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
876 # Reject names that are not valid shell variable names.
877 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
878 as_fn_error
"invalid feature name: $ac_useropt"
879 ac_useropt_orig
=$ac_useropt
880 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
881 case $ac_user_opts in
885 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
886 ac_unrecognized_sep
=', ';;
888 eval enable_
$ac_useropt=\
$ac_optarg ;;
890 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
891 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
892 |
--exec |
--exe |
--ex)
893 ac_prev
=exec_prefix
;;
894 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
895 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
896 |
--exec=* |
--exe=* |
--ex=*)
897 exec_prefix
=$ac_optarg ;;
899 -gas |
--gas |
--ga |
--g)
900 # Obsolete; use --with-gas.
903 -help |
--help |
--hel |
--he |
-h)
905 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
906 ac_init_help
=recursive
;;
907 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
908 ac_init_help
=short
;;
910 -host |
--host |
--hos |
--ho)
911 ac_prev
=host_alias
;;
912 -host=* |
--host=* |
--hos=* |
--ho=*)
913 host_alias
=$ac_optarg ;;
915 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
917 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
919 htmldir
=$ac_optarg ;;
921 -includedir |
--includedir |
--includedi |
--included |
--include \
922 |
--includ |
--inclu |
--incl |
--inc)
923 ac_prev
=includedir
;;
924 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
925 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
926 includedir
=$ac_optarg ;;
928 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
930 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
931 infodir
=$ac_optarg ;;
933 -libdir |
--libdir |
--libdi |
--libd)
935 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
938 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
939 |
--libexe |
--libex |
--libe)
940 ac_prev
=libexecdir
;;
941 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
942 |
--libexe=* |
--libex=* |
--libe=*)
943 libexecdir
=$ac_optarg ;;
945 -localedir |
--localedir |
--localedi |
--localed |
--locale)
947 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
948 localedir
=$ac_optarg ;;
950 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
951 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
952 ac_prev
=localstatedir
;;
953 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
954 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
955 localstatedir
=$ac_optarg ;;
957 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
959 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
963 # Obsolete; use --without-fp.
966 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
967 |
--no-cr |
--no-c |
-n)
970 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
971 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
974 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
975 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
976 |
--oldin |
--oldi |
--old |
--ol |
--o)
977 ac_prev
=oldincludedir
;;
978 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
979 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
980 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
981 oldincludedir
=$ac_optarg ;;
983 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
985 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
988 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
989 |
--program-pre |
--program-pr |
--program-p)
990 ac_prev
=program_prefix
;;
991 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
992 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
993 program_prefix
=$ac_optarg ;;
995 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
996 |
--program-suf |
--program-su |
--program-s)
997 ac_prev
=program_suffix
;;
998 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
999 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1000 program_suffix
=$ac_optarg ;;
1002 -program-transform-name |
--program-transform-name \
1003 |
--program-transform-nam |
--program-transform-na \
1004 |
--program-transform-n |
--program-transform- \
1005 |
--program-transform |
--program-transfor \
1006 |
--program-transfo |
--program-transf \
1007 |
--program-trans |
--program-tran \
1008 |
--progr-tra |
--program-tr |
--program-t)
1009 ac_prev
=program_transform_name
;;
1010 -program-transform-name=* |
--program-transform-name=* \
1011 |
--program-transform-nam=* |
--program-transform-na=* \
1012 |
--program-transform-n=* |
--program-transform-=* \
1013 |
--program-transform=* |
--program-transfor=* \
1014 |
--program-transfo=* |
--program-transf=* \
1015 |
--program-trans=* |
--program-tran=* \
1016 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1017 program_transform_name
=$ac_optarg ;;
1019 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1021 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1022 pdfdir
=$ac_optarg ;;
1024 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1026 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1029 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1030 |
-silent |
--silent |
--silen |
--sile |
--sil)
1033 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1035 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1037 sbindir
=$ac_optarg ;;
1039 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1040 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1041 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1043 ac_prev
=sharedstatedir
;;
1044 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1045 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1046 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1048 sharedstatedir
=$ac_optarg ;;
1050 -site |
--site |
--sit)
1052 -site=* |
--site=* |
--sit=*)
1055 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1057 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1058 srcdir
=$ac_optarg ;;
1060 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1061 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1062 ac_prev
=sysconfdir
;;
1063 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1064 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1065 sysconfdir
=$ac_optarg ;;
1067 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1068 ac_prev
=target_alias
;;
1069 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1070 target_alias
=$ac_optarg ;;
1072 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1075 -version |
--version |
--versio |
--versi |
--vers |
-V)
1076 ac_init_version
=: ;;
1079 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1080 # Reject names that are not valid shell variable names.
1081 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1082 as_fn_error
"invalid package name: $ac_useropt"
1083 ac_useropt_orig
=$ac_useropt
1084 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1085 case $ac_user_opts in
1089 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1090 ac_unrecognized_sep
=', ';;
1092 eval with_
$ac_useropt=\
$ac_optarg ;;
1094 -without-* |
--without-*)
1095 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1096 # Reject names that are not valid shell variable names.
1097 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1098 as_fn_error
"invalid package name: $ac_useropt"
1099 ac_useropt_orig
=$ac_useropt
1100 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1101 case $ac_user_opts in
1105 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1106 ac_unrecognized_sep
=', ';;
1108 eval with_
$ac_useropt=no
;;
1111 # Obsolete; use --with-x.
1114 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1115 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1116 ac_prev
=x_includes
;;
1117 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1118 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1119 x_includes
=$ac_optarg ;;
1121 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1122 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1123 ac_prev
=x_libraries
;;
1124 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1125 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1126 x_libraries
=$ac_optarg ;;
1128 -*) as_fn_error
"unrecognized option: \`$ac_option'
1129 Try \`$0 --help' for more information."
1133 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1134 # Reject names that are not valid shell variable names.
1135 case $ac_envvar in #(
1136 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1137 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1139 eval $ac_envvar=\
$ac_optarg
1140 export $ac_envvar ;;
1143 # FIXME: should be removed in autoconf 3.0.
1144 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1145 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1146 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1147 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1153 if test -n "$ac_prev"; then
1154 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1155 as_fn_error
"missing argument to $ac_option"
1158 if test -n "$ac_unrecognized_opts"; then
1159 case $enable_option_checking in
1161 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1162 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1166 # Check all directory arguments for consistency.
1167 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1168 datadir sysconfdir sharedstatedir localstatedir includedir \
1169 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1170 libdir localedir mandir
1172 eval ac_val
=\$
$ac_var
1173 # Remove trailing slashes.
1176 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1177 eval $ac_var=\
$ac_val;;
1179 # Be sure to have absolute directory names.
1181 [\\/$
]* | ?
:[\\/]* ) continue;;
1182 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1184 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1187 # There might be people who depend on the old broken behavior: `$host'
1188 # used to hold the argument of --host etc.
1189 # FIXME: To remove some day.
1192 target
=$target_alias
1194 # FIXME: To remove some day.
1195 if test "x$host_alias" != x
; then
1196 if test "x$build_alias" = x
; then
1197 cross_compiling
=maybe
1198 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1199 If a cross compiler is detected then cross compile mode will be used." >&2
1200 elif test "x$build_alias" != "x$host_alias"; then
1206 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1208 test "$silent" = yes && exec 6>/dev
/null
1211 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1212 ac_ls_di
=`ls -di .` &&
1213 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1214 as_fn_error
"working directory cannot be determined"
1215 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1216 as_fn_error
"pwd does not report name of working directory"
1219 # Find the source files, if location was not specified.
1220 if test -z "$srcdir"; then
1221 ac_srcdir_defaulted
=yes
1222 # Try the directory containing this script, then the parent directory.
1223 ac_confdir
=`$as_dirname -- "$as_myself" ||
1224 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1225 X"$as_myself" : 'X\(//\)[^/]' \| \
1226 X"$as_myself" : 'X\(//\)$' \| \
1227 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1228 $as_echo X"$as_myself" |
1229 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1247 if test ! -r "$srcdir/$ac_unique_file"; then
1251 ac_srcdir_defaulted
=no
1253 if test ! -r "$srcdir/$ac_unique_file"; then
1254 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1255 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1257 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1259 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1261 # When building in place, set srcdir=.
1262 if test "$ac_abs_confdir" = "$ac_pwd"; then
1265 # Remove unnecessary trailing slashes from srcdir.
1266 # Double slashes in file names in object file debugging info
1267 # mess up M-x gdb in Emacs.
1269 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1271 for ac_var
in $ac_precious_vars; do
1272 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1273 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1274 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1275 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1279 # Report the --help message.
1281 if test "$ac_init_help" = "long"; then
1282 # Omit some internal or obsolete options to make the list less imposing.
1283 # This message is too long to be a string in the A/UX 3.1 sh.
1285 \`configure' configures this package to adapt to many kinds of systems.
1287 Usage: $0 [OPTION]... [VAR=VALUE]...
1289 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1290 VAR=VALUE. See below for descriptions of some of the useful variables.
1292 Defaults for the options are specified in brackets.
1295 -h, --help display this help and exit
1296 --help=short display options specific to this package
1297 --help=recursive display the short help of all the included packages
1298 -V, --version display version information and exit
1299 -q, --quiet, --silent do not print \`checking...' messages
1300 --cache-file=FILE cache test results in FILE [disabled]
1301 -C, --config-cache alias for \`--cache-file=config.cache'
1302 -n, --no-create do not create output files
1303 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1305 Installation directories:
1306 --prefix=PREFIX install architecture-independent files in PREFIX
1307 [$ac_default_prefix]
1308 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1311 By default, \`make install' will install all the files in
1312 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1313 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1314 for instance \`--prefix=\$HOME'.
1316 For better control, use the options below.
1318 Fine tuning of the installation directories:
1319 --bindir=DIR user executables [EPREFIX/bin]
1320 --sbindir=DIR system admin executables [EPREFIX/sbin]
1321 --libexecdir=DIR program executables [EPREFIX/libexec]
1322 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1323 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1324 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1325 --libdir=DIR object code libraries [EPREFIX/lib]
1326 --includedir=DIR C header files [PREFIX/include]
1327 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1328 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1329 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1330 --infodir=DIR info documentation [DATAROOTDIR/info]
1331 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1332 --mandir=DIR man documentation [DATAROOTDIR/man]
1333 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1334 --htmldir=DIR html documentation [DOCDIR]
1335 --dvidir=DIR dvi documentation [DOCDIR]
1336 --pdfdir=DIR pdf documentation [DOCDIR]
1337 --psdir=DIR ps documentation [DOCDIR]
1343 --program-prefix=PREFIX prepend PREFIX to installed program names
1344 --program-suffix=SUFFIX append SUFFIX to installed program names
1345 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1348 --build=BUILD configure
for building on BUILD
[guessed
]
1349 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1350 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1354 if test -n "$ac_init_help"; then
1359 --disable-option-checking ignore unrecognized
--enable/--with options
1360 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1361 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1362 --enable-maintainer-mode Enable developer functionality.
1363 --enable-sim-bswap Use Host specific BSWAP instruction.
1364 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
1365 --enable-sim-debug=opts Enable debugging flags
1366 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1367 --enable-sim-trace=opts Enable tracing flags
1368 --enable-sim-profile=opts Enable profiling flags
1369 --enable-sim-endian=endian Specify target byte endian orientation.
1370 --enable-sim-alignment=align Specify strict
, nonstrict or forced alignment of memory accesses.
1371 --enable-sim-hostendian=end Specify
host byte endian orientation.
1372 --enable-sim-scache=size Specify simulator execution cache size.
1373 --enable-sim-default-model=model Specify default model to simulate.
1374 --enable-sim-environment=environment Specify mixed
, user
, virtual or operating environment.
1375 --enable-sim-inline=inlines Specify
which functions should be inlined.
1376 --enable-cgen-maint=DIR build cgen generated files
1379 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1380 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1381 --with-zlib include zlib support
(auto
/yes
/no
) default
=auto
1382 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1383 --with-bugurl=URL Direct users to URL to report a bug
1385 Some influential environment variables
:
1386 CC C compiler
command
1387 CFLAGS C compiler flags
1388 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1389 nonstandard directory
<lib dir
>
1390 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1391 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1392 you have headers
in a nonstandard directory
<include dir
>
1395 Use these variables to override the choices made by
`configure' or to help
1396 it to find libraries and programs with nonstandard names/locations.
1398 Report bugs to the package provider.
1403 if test "$ac_init_help" = "recursive"; then
1404 # If there are subdirs, report their specific --help.
1405 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1406 test -d "$ac_dir" ||
1407 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1412 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1414 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1415 # A ".." for each directory in $ac_dir_suffix.
1416 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1417 case $ac_top_builddir_sub in
1418 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1419 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1422 ac_abs_top_builddir=$ac_pwd
1423 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1424 # for backward compatibility:
1425 ac_top_builddir=$ac_top_build_prefix
1428 .) # We are building in place.
1430 ac_top_srcdir=$ac_top_builddir_sub
1431 ac_abs_top_srcdir=$ac_pwd ;;
1432 [\\/]* | ?:[\\/]* ) # Absolute name.
1433 ac_srcdir=$srcdir$ac_dir_suffix;
1434 ac_top_srcdir=$srcdir
1435 ac_abs_top_srcdir=$srcdir ;;
1437 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1438 ac_top_srcdir=$ac_top_build_prefix$srcdir
1439 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1441 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1443 cd "$ac_dir" || { ac_status=$?; continue; }
1444 # Check for guested configure.
1445 if test -f "$ac_srcdir/configure.gnu"; then
1447 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1448 elif test -f "$ac_srcdir/configure"; then
1450 $SHELL "$ac_srcdir/configure" --help=recursive
1452 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1454 cd "$ac_pwd" || { ac_status=$?; break; }
1458 test -n "$ac_init_help" && exit $ac_status
1459 if $ac_init_version; then
1462 generated by GNU Autoconf 2.64
1464 Copyright (C) 2009 Free Software Foundation, Inc.
1465 This configure script is free software; the Free Software Foundation
1466 gives unlimited permission to copy, distribute and modify it.
1471 ## ------------------------ ##
1472 ## Autoconf initialization. ##
1473 ## ------------------------ ##
1475 # ac_fn_c_try_compile LINENO
1476 # --------------------------
1477 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1478 ac_fn_c_try_compile ()
1480 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1481 rm -f conftest.$ac_objext
1482 if { { ac_try="$ac_compile"
1484 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1485 *) ac_try_echo
=$ac_try;;
1487 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1488 $as_echo "$ac_try_echo"; } >&5
1489 (eval "$ac_compile") 2>conftest.err
1491 if test -s conftest.err
; then
1492 grep -v '^ *+' conftest.err
>conftest.er1
1493 cat conftest.er1
>&5
1494 mv -f conftest.er1 conftest.err
1496 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1497 test $ac_status = 0; } && {
1498 test -z "$ac_c_werror_flag" ||
1499 test ! -s conftest.err
1500 } && test -s conftest.
$ac_objext; then :
1503 $as_echo "$as_me: failed program was:" >&5
1504 sed 's/^/| /' conftest.
$ac_ext >&5
1508 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1511 } # ac_fn_c_try_compile
1513 # ac_fn_c_try_cpp LINENO
1514 # ----------------------
1515 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1518 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1519 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1521 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1522 *) ac_try_echo=$ac_try;;
1524 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1525 $as_echo "$ac_try_echo"; } >&5
1526 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1528 if test -s conftest.err; then
1529 grep -v '^ *+' conftest.err >conftest.er1
1530 cat conftest.er1 >&5
1531 mv -f conftest.er1 conftest.err
1533 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1534 test $ac_status = 0; } >/dev/null && {
1535 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1536 test ! -s conftest.err
1540 $as_echo "$as_me: failed program was:" >&5
1541 sed 's/^/| /' conftest.$ac_ext >&5
1545 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1550 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1551 # -------------------------------------------------------
1552 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1553 # the include files in INCLUDES and setting the cache variable VAR
1555 ac_fn_c_check_header_mongrel ()
1557 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1558 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1560 $as_echo_n "checking for $2... " >&6; }
1561 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1562 $as_echo_n "(cached) " >&6
1565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1566 $as_echo "$ac_res" >&6; }
1568 # Is the header compilable?
1569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1570 $as_echo_n "checking $2 usability... " >&6; }
1571 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1572 /* end confdefs.h. */
1576 if ac_fn_c_try_compile "$LINENO"; then :
1577 ac_header_compiler=yes
1579 ac_header_compiler=no
1581 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1583 $as_echo "$ac_header_compiler" >&6; }
1585 # Is the header present?
1586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1587 $as_echo_n "checking $2 presence... " >&6; }
1588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1589 /* end confdefs.h. */
1592 if ac_fn_c_try_cpp "$LINENO"; then :
1593 ac_header_preproc=yes
1595 ac_header_preproc=no
1597 rm -f conftest.err conftest.$ac_ext
1598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1599 $as_echo "$ac_header_preproc" >&6; }
1601 # So? What about this header?
1602 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1605 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1607 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1611 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1613 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1615 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1617 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1619 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1623 $as_echo_n "checking for $2... " >&6; }
1624 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1625 $as_echo_n "(cached) " >&6
1627 eval "$3=\$ac_header_compiler"
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1631 $as_echo "$ac_res" >&6; }
1633 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1635 } # ac_fn_c_check_header_mongrel
1637 # ac_fn_c_try_run LINENO
1638 # ----------------------
1639 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1640 # that executables *can* be run.
1643 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644 if { { ac_try="$ac_link"
1646 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1647 *) ac_try_echo
=$ac_try;;
1649 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1650 $as_echo "$ac_try_echo"; } >&5
1651 (eval "$ac_link") 2>&5
1653 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1654 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1655 { { case "(($ac_try" in
1656 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1657 *) ac_try_echo=$ac_try;;
1659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1660 $as_echo "$ac_try_echo"; } >&5
1661 (eval "$ac_try") 2>&5
1663 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1664 test $ac_status = 0; }; }; then :
1667 $as_echo "$as_me: program exited with status $ac_status" >&5
1668 $as_echo "$as_me: failed program was:" >&5
1669 sed 's/^/| /' conftest.$ac_ext >&5
1671 ac_retval=$ac_status
1673 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1674 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1679 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1680 # -------------------------------------------------------
1681 # Tests whether HEADER exists and can be compiled using the include files in
1682 # INCLUDES, setting the cache variable VAR accordingly.
1683 ac_fn_c_check_header_compile ()
1685 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1687 $as_echo_n "checking for $2... " >&6; }
1688 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1689 $as_echo_n "(cached) " >&6
1691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1692 /* end confdefs.h. */
1696 if ac_fn_c_try_compile "$LINENO"; then :
1701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1705 $as_echo "$ac_res" >&6; }
1706 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1708 } # ac_fn_c_check_header_compile
1710 # ac_fn_c_try_link LINENO
1711 # -----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded.
1715 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1716 rm -f conftest.$ac_objext conftest$ac_exeext
1717 if { { ac_try="$ac_link"
1719 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1720 *) ac_try_echo
=$ac_try;;
1722 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724 (eval "$ac_link") 2>conftest.err
1726 if test -s conftest.err
; then
1727 grep -v '^ *+' conftest.err
>conftest.er1
1728 cat conftest.er1
>&5
1729 mv -f conftest.er1 conftest.err
1731 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1732 test $ac_status = 0; } && {
1733 test -z "$ac_c_werror_flag" ||
1734 test ! -s conftest.err
1735 } && test -s conftest
$ac_exeext && {
1736 test "$cross_compiling" = yes ||
1737 $as_test_x conftest
$ac_exeext
1741 $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.
$ac_ext >&5
1746 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1747 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1748 # interfere with the next link command; also delete a directory that is
1749 # left behind by Apple's compiler. We do this before executing the actions.
1750 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1751 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1754 } # ac_fn_c_try_link
1756 # ac_fn_c_check_func LINENO FUNC VAR
1757 # ----------------------------------
1758 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1759 ac_fn_c_check_func
()
1761 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1763 $as_echo_n "checking for $2... " >&6; }
1764 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1765 $as_echo_n "(cached) " >&6
1767 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1768 /* end confdefs.h. */
1769 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1770 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1771 #define $2 innocuous_$2
1773 /* System header to define __stub macros and hopefully few prototypes,
1774 which can conflict with char $2 (); below.
1775 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1776 <limits.h> exists even on freestanding compilers. */
1779 # include <limits.h>
1781 # include <assert.h>
1786 /* Override any GCC internal prototype to avoid an error.
1787 Use char because int might match the return type of a GCC
1788 builtin and then its argument prototype would still apply. */
1793 /* The GNU C library defines this for functions which it implements
1794 to always fail with ENOSYS. Some functions are actually named
1795 something starting with __ and the normal name is an alias. */
1796 #if defined __stub_$2 || defined __stub___$2
1808 if ac_fn_c_try_link
"$LINENO"; then :
1813 rm -f core conftest.err conftest.
$ac_objext \
1814 conftest
$ac_exeext conftest.
$ac_ext
1817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1818 $as_echo "$ac_res" >&6; }
1819 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1821 } # ac_fn_c_check_func
1822 cat >config.log
<<_ACEOF
1823 This file contains any messages produced by compilers while
1824 running configure, to aid debugging if configure makes a mistake.
1826 It was created by $as_me, which was
1827 generated by GNU Autoconf 2.64. Invocation command line was
1839 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1840 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1841 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1842 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1843 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1845 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1846 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1848 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1849 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1850 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1851 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1852 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1853 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1854 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1858 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1862 test -z "$as_dir" && as_dir
=.
1863 $as_echo "PATH: $as_dir"
1879 # Keep a trace of the command line.
1880 # Strip out --no-create and --no-recursion so they do not pile up.
1881 # Strip out --silent because we don't want to record it for future runs.
1882 # Also quote any args containing shell meta-characters.
1883 # Make two passes to allow for proper duplicate-argument suppression.
1887 ac_must_keep_next
=false
1893 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1894 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1895 |
-silent |
--silent |
--silen |
--sile |
--sil)
1898 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1901 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1903 as_fn_append ac_configure_args1
" '$ac_arg'"
1904 if test $ac_must_keep_next = true
; then
1905 ac_must_keep_next
=false
# Got value, back to normal.
1908 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1909 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1910 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1911 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1912 case "$ac_configure_args0 " in
1913 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1916 -* ) ac_must_keep_next
=true
;;
1919 as_fn_append ac_configure_args
" '$ac_arg'"
1924 { ac_configure_args0
=; unset ac_configure_args0
;}
1925 { ac_configure_args1
=; unset ac_configure_args1
;}
1927 # When interrupted or exit'd, cleanup temporary files, and complete
1928 # config.log. We remove comments because anyway the quotes in there
1929 # would cause problems or look ugly.
1930 # WARNING: Use '\'' to represent an apostrophe within the trap.
1931 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1932 trap 'exit_status=$?
1933 # Save into config.log some information that might help in debugging.
1938 ## ---------------- ##
1939 ## Cache variables. ##
1940 ## ---------------- ##
1943 # The following way of writing the cache mishandles newlines in values,
1945 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1946 eval ac_val=\$$ac_var
1950 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1951 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1954 _ | IFS | as_nl) ;; #(
1955 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1956 *) { eval $ac_var=; unset $ac_var;} ;;
1961 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1962 *${as_nl}ac_space=\ *)
1964 "s/'\''/'\''\\\\'\'''\''/g;
1965 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1968 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1976 ## ----------------- ##
1977 ## Output variables. ##
1978 ## ----------------- ##
1981 for ac_var in $ac_subst_vars
1983 eval ac_val=\$$ac_var
1985 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1987 $as_echo "$ac_var='\''$ac_val'\''"
1991 if test -n "$ac_subst_files"; then
1993 ## ------------------- ##
1994 ## File substitutions. ##
1995 ## ------------------- ##
1998 for ac_var
in $ac_subst_files
2000 eval ac_val
=\$
$ac_var
2002 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2004 $as_echo "$ac_var='\''$ac_val'\''"
2009 if test -s confdefs.h; then
2019 test "$ac_signal" != 0 &&
2020 $as_echo "$as_me: caught signal $ac_signal"
2021 $as_echo "$as_me: exit $exit_status"
2023 rm -f core *.core core.conftest.* &&
2024 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2027 for ac_signal
in 1 2 13 15; do
2028 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2032 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2033 rm -f -r conftest
* confdefs.h
2035 $as_echo "/* confdefs.h */" > confdefs.h
2037 # Predefined preprocessor variables.
2039 cat >>confdefs.h
<<_ACEOF
2040 #define PACKAGE_NAME "$PACKAGE_NAME"
2043 cat >>confdefs.h
<<_ACEOF
2044 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2047 cat >>confdefs.h
<<_ACEOF
2048 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2051 cat >>confdefs.h
<<_ACEOF
2052 #define PACKAGE_STRING "$PACKAGE_STRING"
2055 cat >>confdefs.h
<<_ACEOF
2056 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2059 cat >>confdefs.h
<<_ACEOF
2060 #define PACKAGE_URL "$PACKAGE_URL"
2064 # Let the site file select an alternate cache file if it wants to.
2065 # Prefer an explicitly selected file to automatically selected ones.
2068 if test -n "$CONFIG_SITE"; then
2069 ac_site_file1
=$CONFIG_SITE
2070 elif test "x$prefix" != xNONE
; then
2071 ac_site_file1
=$prefix/share
/config.site
2072 ac_site_file2
=$prefix/etc
/config.site
2074 ac_site_file1
=$ac_default_prefix/share
/config.site
2075 ac_site_file2
=$ac_default_prefix/etc
/config.site
2077 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2079 test "x$ac_site_file" = xNONE
&& continue
2080 if test -r "$ac_site_file"; then
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2082 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2083 sed 's/^/| /' "$ac_site_file" >&5
2088 if test -r "$cache_file"; then
2089 # Some versions of bash will fail to source /dev/null (special
2090 # files actually), so we avoid doing that.
2091 if test -f "$cache_file"; then
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2093 $as_echo "$as_me: loading cache $cache_file" >&6;}
2095 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2096 *) .
"./$cache_file";;
2100 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2101 $as_echo "$as_me: creating cache $cache_file" >&6;}
2105 # Check that the precious variables saved in the cache have kept the same
2107 ac_cache_corrupted
=false
2108 for ac_var
in $ac_precious_vars; do
2109 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2110 eval ac_new_set
=\
$ac_env_${ac_var}_set
2111 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2112 eval ac_new_val
=\
$ac_env_${ac_var}_value
2113 case $ac_old_set,$ac_new_set in
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2116 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2117 ac_cache_corrupted
=: ;;
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2120 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2121 ac_cache_corrupted
=: ;;
2124 if test "x$ac_old_val" != "x$ac_new_val"; then
2125 # differences in whitespace do not lead to failure.
2126 ac_old_val_w
=`echo x $ac_old_val`
2127 ac_new_val_w
=`echo x $ac_new_val`
2128 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2129 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2130 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2131 ac_cache_corrupted
=:
2133 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2134 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2135 eval $ac_var=\
$ac_old_val
2137 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2138 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2139 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2140 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2143 # Pass precious variables to config.status.
2144 if test "$ac_new_set" = set; then
2146 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2147 *) ac_arg
=$ac_var=$ac_new_val ;;
2149 case " $ac_configure_args " in
2150 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2151 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2155 if $ac_cache_corrupted; then
2156 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2157 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2158 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2159 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2160 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2162 ## -------------------- ##
2163 ## Main body of script. ##
2164 ## -------------------- ##
2167 ac_cpp
='$CPP $CPPFLAGS'
2168 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2169 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2170 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2173 # This file contains common code used by all simulators.
2175 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2176 # directory. It is intended to be invoked before any target specific stuff.
2177 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2178 # It is intended to be invoked last.
2180 # The simulator's configure.in should look like:
2182 # dnl Process this file with autoconf to produce a configure script.
2183 # AC_PREREQ(2.64)dnl
2184 # AC_INIT(Makefile.in)
2185 # sinclude(../common/aclocal.m4)
2189 # ... target specific stuff ...
2193 # Include global overrides and fixes for Autoconf.
2220 # _AC_CHECK_DECL_BODY
2221 # -------------------
2222 # Shell function body for AC_CHECK_DECL.
2223 # _AC_CHECK_DECL_BODY
2225 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2227 # -------------------------------------------------------------
2228 # Helper to AC_CHECK_DECLS, which generates the check for a single
2229 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2230 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2243 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2244 # Free Software Foundation, Inc.
2246 # This file is free software; the Free Software Foundation
2247 # gives unlimited permission to copy and/or distribute it,
2248 # with or without modifications, as long as this notice is preserved.
2252 # Based on depend.m4 from automake 1.9, modified for standalone use in
2253 # an environment where GNU make is required.
2255 # ZW_PROG_COMPILER_DEPENDENCIES
2256 # -----------------------------
2257 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2258 # sets fooDEPMODE accordingly. Cache-variable compatible with
2259 # original; not side-effect compatible. As the users of this macro
2260 # may require accurate dependencies for correct builds, it does *not*
2261 # honor --disable-dependency-checking, and failure to detect a usable
2262 # method is an error. depcomp is assumed to be located in
2265 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2271 # Choose a directory name for dependency files.
2276 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2327 sim_inline
="-DDEFAULT_INLINE=0"
2364 # intl sister-directory configuration rules.
2367 # The idea behind this macro is that there's no need to repeat all the
2368 # autoconf probes done by the intl directory - it's already done them
2369 # for us. In fact, there's no need even to look at the cache for the
2370 # answers. All we need to do is nab a few pieces of information.
2371 # The intl directory is set up to make this easy, by generating a
2372 # small file which can be sourced as a shell script; then we produce
2373 # the necessary substitutions and definitions for this directory.
2377 # Autoconf M4 include file defining utility macros for complex Canadian
2389 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2391 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2394 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2395 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2399 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2400 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2404 # Backported from Autoconf 2.5x; can go away when and if
2405 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2410 # ACX_HAVE_GCC_FOR_TARGET
2411 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2414 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2415 # Searching for installed target binutils. We need to take extra care,
2416 # else we may find the wrong assembler, linker, etc., and lose.
2418 # First try --with-build-time-tools, if specified.
2420 # For build != host, we ask the installed GCC for the name of the tool it
2421 # uses, and accept it if it is an absolute path. This is because the
2422 # only good choice for a compiler is the same GCC version that is being
2423 # installed (or we couldn't make target libraries), and we assume that
2424 # on the host system we'll have not only the same GCC version, but also
2425 # the same binutils version.
2427 # For build == host, search the same directories that the installed
2428 # compiler will search. We used to do this for the assembler, linker,
2429 # and nm only; for simplicity of configuration, however, we extend this
2430 # criterion to tools (such as ar and ranlib) that are never invoked by
2431 # the compiler, to avoid mismatches.
2433 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2434 # if build == target. This makes the most sense only when bootstrapping,
2435 # but we also do so when build != host. In this case, we hope that the
2436 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2438 # If we do not find a suitable binary, then try the user's path.
2442 # AC_PROG_CPP_WERROR
2443 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2444 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2445 # For now, using this also overrides header checks to use only the
2446 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2447 # bit harder from here).
2448 # Eventually autoconf will default to checking headers with the compiler
2449 # instead, and we'll have to do this differently.
2451 # AC_PROG_CPP_WERROR
2454 # We require the gnatbind & gnatmake programs, as well as a compiler driver
2455 # that understands Ada. We use the user's CC setting, already found, and
2456 # possibly add $1 to the command-line parameters.
2458 # Sets the shell variable have_gnat to yes or no as appropriate, and
2459 # substitutes GNATBIND and GNATMAKE.
2486 ac_cpp
='$CPP $CPPFLAGS'
2487 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2488 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2489 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2490 if test -n "$ac_tool_prefix"; then
2491 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2492 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2494 $as_echo_n "checking for $ac_word... " >&6; }
2495 if test "${ac_cv_prog_CC+set}" = set; then :
2496 $as_echo_n "(cached) " >&6
2498 if test -n "$CC"; then
2499 ac_cv_prog_CC
="$CC" # Let the user override the test.
2501 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2505 test -z "$as_dir" && as_dir
=.
2506 for ac_exec_ext
in '' $ac_executable_extensions; do
2507 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2508 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2509 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2519 if test -n "$CC"; then
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2521 $as_echo "$CC" >&6; }
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2524 $as_echo "no" >&6; }
2529 if test -z "$ac_cv_prog_CC"; then
2531 # Extract the first word of "gcc", so it can be a program name with args.
2532 set dummy gcc
; ac_word
=$2
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2534 $as_echo_n "checking for $ac_word... " >&6; }
2535 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2536 $as_echo_n "(cached) " >&6
2538 if test -n "$ac_ct_CC"; then
2539 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2541 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2545 test -z "$as_dir" && as_dir
=.
2546 for ac_exec_ext
in '' $ac_executable_extensions; do
2547 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2548 ac_cv_prog_ac_ct_CC
="gcc"
2549 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2558 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2559 if test -n "$ac_ct_CC"; then
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2561 $as_echo "$ac_ct_CC" >&6; }
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2564 $as_echo "no" >&6; }
2567 if test "x$ac_ct_CC" = x
; then
2570 case $cross_compiling:$ac_tool_warned in
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2573 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2574 ac_tool_warned
=yes ;;
2582 if test -z "$CC"; then
2583 if test -n "$ac_tool_prefix"; then
2584 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2585 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2587 $as_echo_n "checking for $ac_word... " >&6; }
2588 if test "${ac_cv_prog_CC+set}" = set; then :
2589 $as_echo_n "(cached) " >&6
2591 if test -n "$CC"; then
2592 ac_cv_prog_CC
="$CC" # Let the user override the test.
2594 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2598 test -z "$as_dir" && as_dir
=.
2599 for ac_exec_ext
in '' $ac_executable_extensions; do
2600 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2601 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2602 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2612 if test -n "$CC"; then
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2614 $as_echo "$CC" >&6; }
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2617 $as_echo "no" >&6; }
2623 if test -z "$CC"; then
2624 # Extract the first word of "cc", so it can be a program name with args.
2625 set dummy cc
; ac_word
=$2
2626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2627 $as_echo_n "checking for $ac_word... " >&6; }
2628 if test "${ac_cv_prog_CC+set}" = set; then :
2629 $as_echo_n "(cached) " >&6
2631 if test -n "$CC"; then
2632 ac_cv_prog_CC
="$CC" # Let the user override the test.
2635 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2639 test -z "$as_dir" && as_dir
=.
2640 for ac_exec_ext
in '' $ac_executable_extensions; do
2641 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2642 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2643 ac_prog_rejected
=yes
2647 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2654 if test $ac_prog_rejected = yes; then
2655 # We found a bogon in the path, so make sure we never use it.
2656 set dummy
$ac_cv_prog_CC
2658 if test $# != 0; then
2659 # We chose a different compiler from the bogus one.
2660 # However, it has the same basename, so the bogon will be chosen
2661 # first if we set CC to just the basename; use the full file name.
2663 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2669 if test -n "$CC"; then
2670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2671 $as_echo "$CC" >&6; }
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2674 $as_echo "no" >&6; }
2679 if test -z "$CC"; then
2680 if test -n "$ac_tool_prefix"; then
2681 for ac_prog
in cl.exe
2683 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2684 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2686 $as_echo_n "checking for $ac_word... " >&6; }
2687 if test "${ac_cv_prog_CC+set}" = set; then :
2688 $as_echo_n "(cached) " >&6
2690 if test -n "$CC"; then
2691 ac_cv_prog_CC
="$CC" # Let the user override the test.
2693 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2697 test -z "$as_dir" && as_dir
=.
2698 for ac_exec_ext
in '' $ac_executable_extensions; do
2699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2700 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2711 if test -n "$CC"; then
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2713 $as_echo "$CC" >&6; }
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2716 $as_echo "no" >&6; }
2720 test -n "$CC" && break
2723 if test -z "$CC"; then
2725 for ac_prog
in cl.exe
2727 # Extract the first word of "$ac_prog", so it can be a program name with args.
2728 set dummy
$ac_prog; ac_word
=$2
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2730 $as_echo_n "checking for $ac_word... " >&6; }
2731 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2732 $as_echo_n "(cached) " >&6
2734 if test -n "$ac_ct_CC"; then
2735 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2737 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2741 test -z "$as_dir" && as_dir
=.
2742 for ac_exec_ext
in '' $ac_executable_extensions; do
2743 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2744 ac_cv_prog_ac_ct_CC
="$ac_prog"
2745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2754 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2755 if test -n "$ac_ct_CC"; then
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2757 $as_echo "$ac_ct_CC" >&6; }
2759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2760 $as_echo "no" >&6; }
2764 test -n "$ac_ct_CC" && break
2767 if test "x$ac_ct_CC" = x
; then
2770 case $cross_compiling:$ac_tool_warned in
2772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2773 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2774 ac_tool_warned
=yes ;;
2783 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2784 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2785 as_fn_error
"no acceptable C compiler found in \$PATH
2786 See \`config.log' for more details." "$LINENO" 5; }
2788 # Provide some information about the compiler.
2789 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2792 for ac_option
in --version -v -V -qversion; do
2793 { { ac_try
="$ac_compiler $ac_option >&5"
2795 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2796 *) ac_try_echo=$ac_try;;
2798 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2799 $as_echo "$ac_try_echo"; } >&5
2800 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2802 if test -s conftest.err; then
2804 ... rest of stderr output deleted ...
2805 10q' conftest.err >conftest.er1
2806 cat conftest.er1 >&5
2807 rm -f conftest.er1 conftest.err
2809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2810 test $ac_status = 0; }
2813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2814 /* end confdefs.h. */
2824 ac_clean_files_save=$ac_clean_files
2825 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2826 # Try to create an executable without -o first, disregard a.out.
2827 # It will help us diagnose broken compilers, and finding out an intuition
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2830 $as_echo_n "checking for C compiler default output file name... " >&6; }
2831 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2833 # The possible output files:
2834 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2837 for ac_file in $ac_files
2840 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2841 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2846 if { { ac_try="$ac_link_default"
2848 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2849 *) ac_try_echo
=$ac_try;;
2851 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2852 $as_echo "$ac_try_echo"; } >&5
2853 (eval "$ac_link_default") 2>&5
2855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2856 test $ac_status = 0; }; then :
2857 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2858 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2859 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2860 # so that the user can short-circuit this test for compilers unknown to
2862 for ac_file
in $ac_files ''
2864 test -f "$ac_file" ||
continue
2866 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2869 # We found the default executable, but exeext='' is most
2873 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2875 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2877 # We set ac_cv_exeext here because the later test for it is not
2878 # safe: cross compilers may not add the suffix if given an `-o'
2879 # argument, so we may need to know it at that point already.
2880 # Even if this section looks crufty: it has the advantage of
2887 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2893 $as_echo "$ac_file" >&6; }
2894 if test -z "$ac_file"; then :
2895 $as_echo "$as_me: failed program was:" >&5
2896 sed 's/^/| /' conftest.
$ac_ext >&5
2898 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2899 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2900 { as_fn_set_status
77
2901 as_fn_error
"C compiler cannot create executables
2902 See \`config.log' for more details." "$LINENO" 5; }; }
2904 ac_exeext
=$ac_cv_exeext
2906 # Check that the compiler produces executables we can run. If not, either
2907 # the compiler is broken, or we cross compile.
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2909 $as_echo_n "checking whether the C compiler works... " >&6; }
2910 # If not cross compiling, check that we can run a simple program.
2911 if test "$cross_compiling" != yes; then
2912 if { ac_try
='./$ac_file'
2913 { { case "(($ac_try" in
2914 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2915 *) ac_try_echo=$ac_try;;
2917 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2918 $as_echo "$ac_try_echo"; } >&5
2919 (eval "$ac_try") 2>&5
2921 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2922 test $ac_status = 0; }; }; then
2925 if test "$cross_compiling" = maybe; then
2928 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2929 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2930 as_fn_error "cannot run C compiled programs.
2931 If you meant to cross compile
, use \
`--host'.
2932 See \`config.log
' for more details." "$LINENO" 5; }
2936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2937 $as_echo "yes" >&6; }
2939 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2940 ac_clean_files=$ac_clean_files_save
2941 # Check that the compiler produces executables we can run. If not, either
2942 # the compiler is broken, or we cross compile.
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2944 $as_echo_n "checking whether we are cross compiling... " >&6; }
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2946 $as_echo "$cross_compiling" >&6; }
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2949 $as_echo_n "checking for suffix of executables... " >&6; }
2950 if { { ac_try="$ac_link"
2952 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2953 *) ac_try_echo=$ac_try;;
2955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2956 $as_echo "$ac_try_echo"; } >&5
2957 (eval "$ac_link") 2>&5
2959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2960 test $ac_status = 0; }; then :
2961 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2962 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2963 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2965 for ac_file
in conftest.exe conftest conftest.
*; do
2966 test -f "$ac_file" ||
continue
2968 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2969 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2975 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2976 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2977 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2978 See \`config.log' for more details." "$LINENO" 5; }
2980 rm -f conftest
$ac_cv_exeext
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2982 $as_echo "$ac_cv_exeext" >&6; }
2984 rm -f conftest.
$ac_ext
2985 EXEEXT
=$ac_cv_exeext
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2988 $as_echo_n "checking for suffix of object files... " >&6; }
2989 if test "${ac_cv_objext+set}" = set; then :
2990 $as_echo_n "(cached) " >&6
2992 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2993 /* end confdefs.h. */
3003 rm -f conftest.o conftest.obj
3004 if { { ac_try
="$ac_compile"
3006 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3007 *) ac_try_echo=$ac_try;;
3009 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3010 $as_echo "$ac_try_echo"; } >&5
3011 (eval "$ac_compile") 2>&5
3013 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3014 test $ac_status = 0; }; then :
3015 for ac_file in conftest.o conftest.obj conftest.*; do
3016 test -f "$ac_file" || continue;
3018 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3019 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3024 $as_echo "$as_me: failed program was:" >&5
3025 sed 's/^/| /' conftest.$ac_ext >&5
3027 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3028 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3029 as_fn_error "cannot compute suffix of object files
: cannot compile
3030 See \
`config.log' for more details." "$LINENO" 5; }
3032 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3035 $as_echo "$ac_cv_objext" >&6; }
3036 OBJEXT=$ac_cv_objext
3038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3039 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3040 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3041 $as_echo_n "(cached) " >&6
3043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3044 /* end confdefs.h. */
3057 if ac_fn_c_try_compile "$LINENO"; then :
3062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3063 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3067 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3068 if test $ac_compiler_gnu = yes; then
3073 ac_test_CFLAGS=${CFLAGS+set}
3074 ac_save_CFLAGS=$CFLAGS
3075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3076 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3077 if test "${ac_cv_prog_cc_g+set}" = set; then :
3078 $as_echo_n "(cached) " >&6
3080 ac_save_c_werror_flag=$ac_c_werror_flag
3081 ac_c_werror_flag=yes
3084 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3085 /* end confdefs.h. */
3095 if ac_fn_c_try_compile "$LINENO"; then :
3099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3100 /* end confdefs.h. */
3110 if ac_fn_c_try_compile "$LINENO"; then :
3113 ac_c_werror_flag=$ac_save_c_werror_flag
3115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3116 /* end confdefs.h. */
3126 if ac_fn_c_try_compile "$LINENO"; then :
3129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3134 ac_c_werror_flag=$ac_save_c_werror_flag
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3137 $as_echo "$ac_cv_prog_cc_g" >&6; }
3138 if test "$ac_test_CFLAGS" = set; then
3139 CFLAGS=$ac_save_CFLAGS
3140 elif test $ac_cv_prog_cc_g = yes; then
3141 if test "$GCC" = yes; then
3147 if test "$GCC" = yes; then
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3154 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3155 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3156 $as_echo_n "(cached) " >&6
3158 ac_cv_prog_cc_c89=no
3160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3161 /* end confdefs.h. */
3164 #include <sys/types.h>
3165 #include <sys/stat.h>
3166 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3167 struct buf { int x; };
3168 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3169 static char *e (p, i)
3175 static char *f (char * (*g) (char **, int), char **p, ...)
3180 s = g (p, va_arg (v,int));
3185 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3186 function prototypes and stuff, but not '\xHH' hex character constants.
3187 These don't provoke an error unfortunately, instead are silently treated
3188 as 'x'. The following induces an error, until -std is added to get
3189 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3190 array size at least. It's necessary to write '\x00'==0 to get something
3191 that's true only with -std. */
3192 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3194 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3195 inside strings and character constants. */
3197 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3199 int test (int i, double x);
3200 struct s1 {int (*f) (int a);};
3201 struct s2 {int (*f) (double a);};
3202 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3208 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3213 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3214 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3216 CC="$ac_save_CC $ac_arg"
3217 if ac_fn_c_try_compile "$LINENO"; then :
3218 ac_cv_prog_cc_c89=$ac_arg
3220 rm -f core conftest.err conftest.$ac_objext
3221 test "x$ac_cv_prog_cc_c89" != "xno" && break
3223 rm -f conftest.$ac_ext
3228 case "x$ac_cv_prog_cc_c89" in
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3231 $as_echo "none needed" >&6; } ;;
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3234 $as_echo "unsupported" >&6; } ;;
3236 CC="$CC $ac_cv_prog_cc_c89"
3237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3238 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3240 if test "x$ac_cv_prog_cc_c89" != xno; then :
3245 ac_cpp='$CPP $CPPFLAGS'
3246 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3247 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3248 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3251 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3252 for ac_t in install-sh install.sh shtool; do
3253 if test -f "$ac_dir/$ac_t"; then
3255 ac_install_sh="$ac_aux_dir/$ac_t -c"
3260 if test -z "$ac_aux_dir"; then
3261 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3264 # These three variables are undocumented and unsupported,
3265 # and are intended to be withdrawn in a future Autoconf release.
3266 # They can cause serious problems if a builder's source tree is in a directory
3267 # whose full name contains unusual characters.
3268 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3269 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3270 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3273 # Make sure we can run config.sub.
3274 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3275 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3278 $as_echo_n "checking build system type... " >&6; }
3279 if test "${ac_cv_build+set}" = set; then :
3280 $as_echo_n "(cached) " >&6
3282 ac_build_alias=$build_alias
3283 test "x$ac_build_alias" = x &&
3284 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3285 test "x$ac_build_alias" = x &&
3286 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3287 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3288 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3292 $as_echo "$ac_cv_build" >&6; }
3293 case $ac_cv_build in
3295 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3298 ac_save_IFS=$IFS; IFS='-'
3304 # Remember, the first character of IFS is used to create $*,
3305 # except with old shells:
3308 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3312 $as_echo_n "checking host system type... " >&6; }
3313 if test "${ac_cv_host+set}" = set; then :
3314 $as_echo_n "(cached) " >&6
3316 if test "x$host_alias" = x; then
3317 ac_cv_host=$ac_cv_build
3319 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3320 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3325 $as_echo "$ac_cv_host" >&6; }
3328 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3331 ac_save_IFS=$IFS; IFS='-'
3337 # Remember, the first character of IFS is used to create $*,
3338 # except with old shells:
3341 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3345 $as_echo_n "checking target system type... " >&6; }
3346 if test "${ac_cv_target+set}" = set; then :
3347 $as_echo_n "(cached) " >&6
3349 if test "x$target_alias" = x; then
3350 ac_cv_target=$ac_cv_host
3352 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3353 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3358 $as_echo "$ac_cv_target" >&6; }
3359 case $ac_cv_target in
3361 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3363 target=$ac_cv_target
3364 ac_save_IFS=$IFS; IFS='-'
3370 # Remember, the first character of IFS is used to create $*,
3371 # except with old shells:
3374 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3377 # The aliases save the names the user supplied, while $host etc.
3378 # will get canonicalized.
3379 test -n "$target_alias" &&
3380 test "$program_prefix$program_suffix$program_transform_name" = \
3382 program_prefix=${target_alias}-
3385 ac_cpp='$CPP $CPPFLAGS'
3386 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3387 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3388 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3390 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3391 # On Suns, sometimes $CPP names a directory.
3392 if test -n "$CPP" && test -d "$CPP"; then
3395 if test -z "$CPP"; then
3396 if test "${ac_cv_prog_CPP+set}" = set; then :
3397 $as_echo_n "(cached) " >&6
3399 # Double quotes because CPP needs to be expanded
3400 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3403 for ac_c_preproc_warn_flag in '' yes
3405 # Use a header file that comes with gcc, so configuring glibc
3406 # with a fresh cross-compiler works.
3407 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3408 # <limits.h> exists even on freestanding compilers.
3409 # On the NeXT, cc -E runs the code through the compiler's parser,
3410 # not just through cpp. "Syntax error" is here to catch this case.
3411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3412 /* end confdefs.h. */
3414 # include <limits.h>
3416 # include <assert.h>
3420 if ac_fn_c_try_cpp "$LINENO"; then :
3423 # Broken: fails on valid input.
3426 rm -f conftest.err conftest.$ac_ext
3428 # OK, works on sane cases. Now check whether nonexistent headers
3429 # can be detected and how.
3430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3431 /* end confdefs.h. */
3432 #include <ac_nonexistent.h>
3434 if ac_fn_c_try_cpp "$LINENO"; then :
3435 # Broken: success on invalid input.
3438 # Passes both tests.
3442 rm -f conftest.err conftest.$ac_ext
3445 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3446 rm -f conftest.err conftest.
$ac_ext
3447 if $ac_preproc_ok; then :
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3460 $as_echo "$CPP" >&6; }
3462 for ac_c_preproc_warn_flag
in '' yes
3464 # Use a header file that comes with gcc, so configuring glibc
3465 # with a fresh cross-compiler works.
3466 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3467 # <limits.h> exists even on freestanding compilers.
3468 # On the NeXT, cc -E runs the code through the compiler's parser,
3469 # not just through cpp. "Syntax error" is here to catch this case.
3470 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3471 /* end confdefs.h. */
3473 # include <limits.h>
3475 # include <assert.h>
3479 if ac_fn_c_try_cpp
"$LINENO"; then :
3482 # Broken: fails on valid input.
3485 rm -f conftest.err conftest.
$ac_ext
3487 # OK, works on sane cases. Now check whether nonexistent headers
3488 # can be detected and how.
3489 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3490 /* end confdefs.h. */
3491 #include <ac_nonexistent.h>
3493 if ac_fn_c_try_cpp
"$LINENO"; then :
3494 # Broken: success on invalid input.
3497 # Passes both tests.
3501 rm -f conftest.err conftest.
$ac_ext
3504 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3505 rm -f conftest.err conftest.
$ac_ext
3506 if $ac_preproc_ok; then :
3509 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3510 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3511 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3512 See \`config.log' for more details." "$LINENO" 5; }
3516 ac_cpp
='$CPP $CPPFLAGS'
3517 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3518 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3519 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3523 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3524 if test "${ac_cv_path_GREP+set}" = set; then :
3525 $as_echo_n "(cached) " >&6
3527 if test -z "$GREP"; then
3528 ac_path_GREP_found
=false
3529 # Loop through the user's path and test for each of PROGNAME-LIST
3530 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3531 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3534 test -z "$as_dir" && as_dir
=.
3535 for ac_prog
in grep ggrep
; do
3536 for ac_exec_ext
in '' $ac_executable_extensions; do
3537 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3538 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3539 # Check for GNU ac_path_GREP and select it if it is found.
3540 # Check for GNU $ac_path_GREP
3541 case `"$ac_path_GREP" --version 2>&1` in
3543 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3546 $as_echo_n 0123456789 >"conftest.in"
3549 cat "conftest.in" "conftest.in" >"conftest.tmp"
3550 mv "conftest.tmp" "conftest.in"
3551 cp "conftest.in" "conftest.nl"
3552 $as_echo 'GREP' >> "conftest.nl"
3553 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3554 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3555 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3556 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3557 # Best one so far, save it but keep looking for a better one
3558 ac_cv_path_GREP
="$ac_path_GREP"
3559 ac_path_GREP_max
=$ac_count
3561 # 10*(2^10) chars as input seems more than enough
3562 test $ac_count -gt 10 && break
3564 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3567 $ac_path_GREP_found && break 3
3572 if test -z "$ac_cv_path_GREP"; then
3573 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3576 ac_cv_path_GREP
=$GREP
3580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3581 $as_echo "$ac_cv_path_GREP" >&6; }
3582 GREP
="$ac_cv_path_GREP"
3585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3586 $as_echo_n "checking for egrep... " >&6; }
3587 if test "${ac_cv_path_EGREP+set}" = set; then :
3588 $as_echo_n "(cached) " >&6
3590 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3591 then ac_cv_path_EGREP
="$GREP -E"
3593 if test -z "$EGREP"; then
3594 ac_path_EGREP_found
=false
3595 # Loop through the user's path and test for each of PROGNAME-LIST
3596 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3597 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3600 test -z "$as_dir" && as_dir
=.
3601 for ac_prog
in egrep; do
3602 for ac_exec_ext
in '' $ac_executable_extensions; do
3603 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3604 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3605 # Check for GNU ac_path_EGREP and select it if it is found.
3606 # Check for GNU $ac_path_EGREP
3607 case `"$ac_path_EGREP" --version 2>&1` in
3609 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3612 $as_echo_n 0123456789 >"conftest.in"
3615 cat "conftest.in" "conftest.in" >"conftest.tmp"
3616 mv "conftest.tmp" "conftest.in"
3617 cp "conftest.in" "conftest.nl"
3618 $as_echo 'EGREP' >> "conftest.nl"
3619 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3620 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3621 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3622 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3623 # Best one so far, save it but keep looking for a better one
3624 ac_cv_path_EGREP
="$ac_path_EGREP"
3625 ac_path_EGREP_max
=$ac_count
3627 # 10*(2^10) chars as input seems more than enough
3628 test $ac_count -gt 10 && break
3630 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3633 $ac_path_EGREP_found && break 3
3638 if test -z "$ac_cv_path_EGREP"; then
3639 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3642 ac_cv_path_EGREP
=$EGREP
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3648 $as_echo "$ac_cv_path_EGREP" >&6; }
3649 EGREP
="$ac_cv_path_EGREP"
3652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3653 $as_echo_n "checking for ANSI C header files... " >&6; }
3654 if test "${ac_cv_header_stdc+set}" = set; then :
3655 $as_echo_n "(cached) " >&6
3657 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3658 /* end confdefs.h. */
3672 if ac_fn_c_try_compile
"$LINENO"; then :
3673 ac_cv_header_stdc
=yes
3675 ac_cv_header_stdc
=no
3677 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3679 if test $ac_cv_header_stdc = yes; then
3680 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3681 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3682 /* end confdefs.h. */
3686 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3687 $EGREP "memchr" >/dev
/null
2>&1; then :
3690 ac_cv_header_stdc
=no
3696 if test $ac_cv_header_stdc = yes; then
3697 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3698 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3699 /* end confdefs.h. */
3703 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3704 $EGREP "free" >/dev
/null
2>&1; then :
3707 ac_cv_header_stdc
=no
3713 if test $ac_cv_header_stdc = yes; then
3714 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3715 if test "$cross_compiling" = yes; then :
3718 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3719 /* end confdefs.h. */
3722 #if ((' ' & 0x0FF) == 0x020)
3723 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3724 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3726 # define ISLOWER(c) \
3727 (('a' <= (c) && (c) <= 'i') \
3728 || ('j' <= (c) && (c) <= 'r') \
3729 || ('s' <= (c) && (c) <= 'z'))
3730 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3733 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3738 for (i = 0; i < 256; i++)
3739 if (XOR (islower (i), ISLOWER (i))
3740 || toupper (i) != TOUPPER (i))
3745 if ac_fn_c_try_run
"$LINENO"; then :
3748 ac_cv_header_stdc
=no
3750 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3751 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3757 $as_echo "$ac_cv_header_stdc" >&6; }
3758 if test $ac_cv_header_stdc = yes; then
3760 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3764 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3765 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3766 inttypes.h stdint.h unistd.h
3768 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3769 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3771 eval as_val
=\$
$as_ac_Header
3772 if test "x$as_val" = x
""yes; then :
3773 cat >>confdefs.h
<<_ACEOF
3774 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3783 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3784 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3791 if test "$MINIX" = yes; then
3793 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3796 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3799 $as_echo "#define _MINIX 1" >>confdefs.h
3804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3805 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3806 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3807 $as_echo_n "(cached) " >&6
3809 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3810 /* end confdefs.h. */
3812 # define __EXTENSIONS__ 1
3813 $ac_includes_default
3822 if ac_fn_c_try_compile
"$LINENO"; then :
3823 ac_cv_safe_to_define___extensions__
=yes
3825 ac_cv_safe_to_define___extensions__
=no
3827 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3830 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3831 test $ac_cv_safe_to_define___extensions__ = yes &&
3832 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3834 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3836 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3838 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3840 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3843 test "$program_prefix" != NONE
&&
3844 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3845 # Use a double $ so make ignores it.
3846 test "$program_suffix" != NONE
&&
3847 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3848 # Double any \ or $.
3849 # By default was `s,x,x', remove it if useless.
3850 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3851 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3853 # Find a good install program. We prefer a C program (faster),
3854 # so one script is as good as another. But avoid the broken or
3855 # incompatible versions:
3856 # SysV /etc/install, /usr/sbin/install
3857 # SunOS /usr/etc/install
3858 # IRIX /sbin/install
3860 # AmigaOS /C/install, which installs bootblocks on floppy discs
3861 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3862 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3863 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3864 # OS/2's system install, which has a completely different semantic
3865 # ./install, which can be erroneously created by make from ./install.sh.
3866 # Reject install programs that cannot install multiple files.
3867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3868 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3869 if test -z "$INSTALL"; then
3870 if test "${ac_cv_path_install+set}" = set; then :
3871 $as_echo_n "(cached) " >&6
3873 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3877 test -z "$as_dir" && as_dir
=.
3878 # Account for people who put trailing slashes in PATH elements.
3879 case $as_dir/ in #((
3880 .
/ | .
// |
/[cC
]/* | \
3881 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3882 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3885 # OSF1 and SCO ODT 3.0 have their own names for install.
3886 # Don't use installbsd from OSF since it installs stuff as root
3888 for ac_prog
in ginstall scoinst
install; do
3889 for ac_exec_ext
in '' $ac_executable_extensions; do
3890 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3891 if test $ac_prog = install &&
3892 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3893 # AIX install. It has an incompatible calling convention.
3895 elif test $ac_prog = install &&
3896 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3897 # program-specific install script used by HP pwplus--don't use.
3900 rm -rf conftest.one conftest.two conftest.dir
3901 echo one
> conftest.one
3902 echo two
> conftest.two
3904 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3905 test -s conftest.one
&& test -s conftest.two
&&
3906 test -s conftest.dir
/conftest.one
&&
3907 test -s conftest.dir
/conftest.two
3909 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3922 rm -rf conftest.one conftest.two conftest.dir
3925 if test "${ac_cv_path_install+set}" = set; then
3926 INSTALL
=$ac_cv_path_install
3928 # As a last resort, use the slow shell script. Don't cache a
3929 # value for INSTALL within a source directory, because that will
3930 # break other packages using the cache if that directory is
3931 # removed, or if the value is a relative name.
3932 INSTALL
=$ac_install_sh
3935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3936 $as_echo "$INSTALL" >&6; }
3938 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3939 # It thinks the first close brace ends the variable substitution.
3940 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3942 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3944 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3946 rm -rf .tst
2>/dev
/null
3947 mkdir .tst
2>/dev
/null
3948 if test -d .tst
; then
3953 rmdir .tst
2>/dev
/null
3955 DEPDIR
="${am__leading_dot}deps"
3959 # autoconf.info says this should be called right after AC_INIT.
3960 ac_config_headers
="$ac_config_headers config.h:config.in"
3967 # Put a plausible default for CC_FOR_BUILD in Makefile.
3968 if test "x$cross_compiling" = "xno"; then
3969 CC_FOR_BUILD
='$(CC)'
3979 if test -n "$ac_tool_prefix"; then
3980 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3981 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3983 $as_echo_n "checking for $ac_word... " >&6; }
3984 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3985 $as_echo_n "(cached) " >&6
3987 if test -n "$RANLIB"; then
3988 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3990 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3994 test -z "$as_dir" && as_dir
=.
3995 for ac_exec_ext
in '' $ac_executable_extensions; do
3996 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3997 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3998 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4007 RANLIB
=$ac_cv_prog_RANLIB
4008 if test -n "$RANLIB"; then
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4010 $as_echo "$RANLIB" >&6; }
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4013 $as_echo "no" >&6; }
4018 if test -z "$ac_cv_prog_RANLIB"; then
4019 ac_ct_RANLIB
=$RANLIB
4020 # Extract the first word of "ranlib", so it can be a program name with args.
4021 set dummy ranlib
; ac_word
=$2
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4023 $as_echo_n "checking for $ac_word... " >&6; }
4024 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4025 $as_echo_n "(cached) " >&6
4027 if test -n "$ac_ct_RANLIB"; then
4028 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4030 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4034 test -z "$as_dir" && as_dir
=.
4035 for ac_exec_ext
in '' $ac_executable_extensions; do
4036 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4037 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4038 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4047 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4048 if test -n "$ac_ct_RANLIB"; then
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4050 $as_echo "$ac_ct_RANLIB" >&6; }
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4053 $as_echo "no" >&6; }
4056 if test "x$ac_ct_RANLIB" = x
; then
4059 case $cross_compiling:$ac_tool_warned in
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4062 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4063 ac_tool_warned
=yes ;;
4065 RANLIB
=$ac_ct_RANLIB
4068 RANLIB
="$ac_cv_prog_RANLIB"
4072 # Dependency checking.
4073 ac_config_commands
="$ac_config_commands depdir"
4076 depcc
="$CC" am_compiler_list
=
4078 am_depcomp
=$ac_aux_dir/depcomp
4079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4080 $as_echo_n "checking dependency style of $depcc... " >&6; }
4081 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4082 $as_echo_n "(cached) " >&6
4084 if test -f "$am_depcomp"; then
4085 # We make a subdir and do the tests there. Otherwise we can end up
4086 # making bogus files that we don't know about and never remove. For
4087 # instance it was reported that on HP-UX the gcc test will end up
4088 # making a dummy file named `D' -- because `-MD' means `put the output
4091 # Copy depcomp to subdir because otherwise we won't find it if we're
4092 # using a relative directory.
4093 cp "$am_depcomp" conftest.dir
4095 # We will build objects and dependencies in a subdirectory because
4096 # it helps to detect inapplicable dependency modes. For instance
4097 # both Tru64's cc and ICC support -MD to output dependencies as a
4098 # side effect of compilation, but ICC will put the dependencies in
4099 # the current directory while Tru64 will put them in the object
4103 am_cv_CC_dependencies_compiler_type
=none
4104 if test "$am_compiler_list" = ""; then
4105 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4107 for depmode
in $am_compiler_list; do
4108 if test $depmode = none
; then break; fi
4110 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4111 # Setup a source with many dependencies, because some compilers
4112 # like to wrap large dependency lists on column 80 (with \), and
4113 # we should not choose a depcomp mode which is confused by this.
4115 # We need to recreate these files for each test, as the compiler may
4116 # overwrite some of them when testing with obscure command lines.
4117 # This happens at least with the AIX C compiler.
4119 for i
in 1 2 3 4 5 6; do
4120 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4121 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4122 # Solaris 8's {/usr,}/bin/sh.
4123 touch sub
/conftst
$i.h
4125 echo "include sub/conftest.Po" > confmf
4127 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4128 # mode. It turns out that the SunPro C++ compiler does not properly
4129 # handle `-M -o', and we need to detect this.
4130 depcmd
="depmode=$depmode \
4131 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4132 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4133 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4134 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4135 if env
$depcmd > conftest.err
2>&1 &&
4136 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4137 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4138 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4139 # icc doesn't choke on unknown options, it will just issue warnings
4140 # or remarks (even with -Werror). So we grep stderr for any message
4141 # that says an option was ignored or not supported.
4142 # When given -MP, icc 7.0 and 7.1 complain thusly:
4143 # icc: Command line warning: ignoring option '-M'; no argument required
4144 # The diagnosis changed in icc 8.0:
4145 # icc: Command line remark: option '-MP' not supported
4146 if (grep 'ignoring option' conftest.err ||
4147 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4148 am_cv_CC_dependencies_compiler_type
=$depmode
4149 $as_echo "$as_me:$LINENO: success" >&5
4153 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4154 sed -e 's/^/| /' < conftest.err
>&5
4160 am_cv_CC_dependencies_compiler_type
=none
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4165 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4166 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4167 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4168 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4173 # Check for the 'make' the user wants to use.
4176 # Extract the first word of "$ac_prog", so it can be a program name with args.
4177 set dummy
$ac_prog; ac_word
=$2
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4179 $as_echo_n "checking for $ac_word... " >&6; }
4180 if test "${ac_cv_prog_MAKE+set}" = set; then :
4181 $as_echo_n "(cached) " >&6
4183 if test -n "$MAKE"; then
4184 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4186 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4190 test -z "$as_dir" && as_dir
=.
4191 for ac_exec_ext
in '' $ac_executable_extensions; do
4192 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4193 ac_cv_prog_MAKE
="$ac_prog"
4194 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4203 MAKE
=$ac_cv_prog_MAKE
4204 if test -n "$MAKE"; then
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4206 $as_echo "$MAKE" >&6; }
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209 $as_echo "no" >&6; }
4213 test -n "$MAKE" && break
4217 case "`$MAKE --version 2>&1 | sed 1q`" in
4222 if test "$MAKE_IS_GNU" = yes; then
4232 # If we haven't got the data from the intl directory,
4233 # assume NLS is disabled.
4242 if test -f ..
/..
/intl
/config.intl
; then
4243 . ..
/..
/intl
/config.intl
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4246 $as_echo_n "checking whether NLS is requested... " >&6; }
4247 if test x
"$USE_NLS" != xyes
; then
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4249 $as_echo "no" >&6; }
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4252 $as_echo "yes" >&6; }
4254 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4258 $as_echo_n "checking for catalogs to be installed... " >&6; }
4259 # Look for .po and .gmo files in the source directory.
4262 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4263 # If there aren't any .gmo files the shell will give us the
4264 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4266 case "$cat" in *\
**)
4269 # The quadruple backslash is collapsed to a double backslash
4270 # by the backticks, then collapsed again by the double quotes,
4271 # leaving us with one backslash in the sed expression (right
4272 # before the dot that mustn't act as a wildcard).
4273 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4274 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4275 # The user is allowed to set LINGUAS to a list of languages to
4276 # install catalogs for. If it's empty that means "all of them."
4277 if test "x$LINGUAS" = x
; then
4278 CATALOGS
="$CATALOGS $cat"
4279 XLINGUAS
="$XLINGUAS $lang"
4281 case "$LINGUAS" in *$lang*)
4282 CATALOGS
="$CATALOGS $cat"
4283 XLINGUAS
="$XLINGUAS $lang"
4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4290 $as_echo "$LINGUAS" >&6; }
4303 # Check for common headers.
4304 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4305 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4306 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4308 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4309 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4310 eval as_val
=\$
$as_ac_Header
4311 if test "x$as_val" = x
""yes; then :
4312 cat >>confdefs.h
<<_ACEOF
4313 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4320 for ac_header
in sys
/time.h sys
/resource.h
4322 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4323 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4324 eval as_val
=\$
$as_ac_Header
4325 if test "x$as_val" = x
""yes; then :
4326 cat >>confdefs.h
<<_ACEOF
4327 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4334 for ac_header
in fcntl.h fpu_control.h
4336 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4337 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4338 eval as_val
=\$
$as_ac_Header
4339 if test "x$as_val" = x
""yes; then :
4340 cat >>confdefs.h
<<_ACEOF
4341 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4348 for ac_header
in dlfcn.h errno.h sys
/stat.h
4350 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4351 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4352 eval as_val
=\$
$as_ac_Header
4353 if test "x$as_val" = x
""yes; then :
4354 cat >>confdefs.h
<<_ACEOF
4355 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4362 for ac_func
in getrusage
time sigaction __setfpucw
4364 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4365 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4366 eval as_val
=\$
$as_ac_var
4367 if test "x$as_val" = x
""yes; then :
4368 cat >>confdefs.h
<<_ACEOF
4369 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4376 # Check for socket libraries
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4378 $as_echo_n "checking for bind in -lsocket... " >&6; }
4379 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4380 $as_echo_n "(cached) " >&6
4382 ac_check_lib_save_LIBS
=$LIBS
4383 LIBS
="-lsocket $LIBS"
4384 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4385 /* end confdefs.h. */
4387 /* Override any GCC internal prototype to avoid an error.
4388 Use char because int might match the return type of a GCC
4389 builtin and then its argument prototype would still apply. */
4402 if ac_fn_c_try_link
"$LINENO"; then :
4403 ac_cv_lib_socket_bind
=yes
4405 ac_cv_lib_socket_bind
=no
4407 rm -f core conftest.err conftest.
$ac_objext \
4408 conftest
$ac_exeext conftest.
$ac_ext
4409 LIBS
=$ac_check_lib_save_LIBS
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4412 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4413 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4414 cat >>confdefs.h
<<_ACEOF
4415 #define HAVE_LIBSOCKET 1
4418 LIBS
="-lsocket $LIBS"
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4423 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4424 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4425 $as_echo_n "(cached) " >&6
4427 ac_check_lib_save_LIBS
=$LIBS
4429 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4430 /* end confdefs.h. */
4432 /* Override any GCC internal prototype to avoid an error.
4433 Use char because int might match the return type of a GCC
4434 builtin and then its argument prototype would still apply. */
4438 char gethostbyname ();
4442 return gethostbyname ();
4447 if ac_fn_c_try_link
"$LINENO"; then :
4448 ac_cv_lib_nsl_gethostbyname
=yes
4450 ac_cv_lib_nsl_gethostbyname
=no
4452 rm -f core conftest.err conftest.
$ac_objext \
4453 conftest
$ac_exeext conftest.
$ac_ext
4454 LIBS
=$ac_check_lib_save_LIBS
4456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4457 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4458 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4459 cat >>confdefs.h
<<_ACEOF
4460 #define HAVE_LIBNSL 1
4468 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4469 # using the same condition.
4471 # See if the user specified whether he wants zlib support or not.
4473 # Check whether --with-zlib was given.
4474 if test "${with_zlib+set}" = set; then :
4481 if test "$with_zlib" != "no"; then
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4483 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4484 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4485 $as_echo_n "(cached) " >&6
4487 ac_func_search_save_LIBS
=$LIBS
4488 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4489 /* end confdefs.h. */
4491 /* Override any GCC internal prototype to avoid an error.
4492 Use char because int might match the return type of a GCC
4493 builtin and then its argument prototype would still apply. */
4497 char zlibVersion ();
4501 return zlibVersion ();
4506 for ac_lib
in '' z
; do
4507 if test -z "$ac_lib"; then
4508 ac_res
="none required"
4511 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4513 if ac_fn_c_try_link
"$LINENO"; then :
4514 ac_cv_search_zlibVersion
=$ac_res
4516 rm -f core conftest.err conftest.
$ac_objext \
4518 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4522 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4525 ac_cv_search_zlibVersion
=no
4528 LIBS
=$ac_func_search_save_LIBS
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4531 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4532 ac_res
=$ac_cv_search_zlibVersion
4533 if test "$ac_res" != no
; then :
4534 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4535 for ac_header
in zlib.h
4537 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4538 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4539 cat >>confdefs.h
<<_ACEOF
4540 #define HAVE_ZLIB_H 1
4549 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4550 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4555 .
${srcdir}/..
/..
/bfd
/configure.
host
4559 USE_MAINTAINER_MODE
=no
4560 # Check whether --enable-maintainer-mode was given.
4561 if test "${enable_maintainer_mode+set}" = set; then :
4562 enableval
=$enable_maintainer_mode; case "${enableval}" in
4563 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4565 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4567 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4568 echo "Setting maintainer mode" 6>&1
4576 # Check whether --enable-sim-bswap was given.
4577 if test "${enable_sim_bswap+set}" = set; then :
4578 enableval
=$enable_sim_bswap; case "${enableval}" in
4579 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4580 no
) sim_bswap
="-DWITH_BSWAP=0";;
4581 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4583 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4584 echo "Setting bswap flags = $sim_bswap" 6>&1
4592 # Check whether --enable-sim-cflags was given.
4593 if test "${enable_sim_cflags+set}" = set; then :
4594 enableval
=$enable_sim_cflags; case "${enableval}" in
4595 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4596 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4598 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4600 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4601 echo "Setting sim cflags = $sim_cflags" 6>&1
4609 # Check whether --enable-sim-debug was given.
4610 if test "${enable_sim_debug+set}" = set; then :
4611 enableval
=$enable_sim_debug; case "${enableval}" in
4612 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4613 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4614 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4616 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4617 echo "Setting sim debug = $sim_debug" 6>&1
4625 # Check whether --enable-sim-stdio was given.
4626 if test "${enable_sim_stdio+set}" = set; then :
4627 enableval
=$enable_sim_stdio; case "${enableval}" in
4628 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4629 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4630 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4632 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4633 echo "Setting stdio flags = $sim_stdio" 6>&1
4641 # Check whether --enable-sim-trace was given.
4642 if test "${enable_sim_trace+set}" = set; then :
4643 enableval
=$enable_sim_trace; case "${enableval}" in
4644 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4645 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4647 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4650 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4651 if test x
"$sim_trace" = x
; then
4652 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4654 sim_trace
="${sim_trace}|TRACE_$x"
4657 sim_trace
="$sim_trace)'" ;;
4659 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4660 echo "Setting sim trace = $sim_trace" 6>&1
4668 # Check whether --enable-sim-profile was given.
4669 if test "${enable_sim_profile+set}" = set; then :
4670 enableval
=$enable_sim_profile; case "${enableval}" in
4671 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4672 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4674 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4677 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4678 if test x
"$sim_profile" = x
; then
4679 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4681 sim_profile
="${sim_profile}|PROFILE_$x"
4684 sim_profile
="$sim_profile)'" ;;
4686 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4687 echo "Setting sim profile = $sim_profile" 6>&1
4690 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4696 # Check whether --with-pkgversion was given.
4697 if test "${with_pkgversion+set}" = set; then :
4698 withval
=$with_pkgversion; case "$withval" in
4699 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4701 *) PKGVERSION
="($withval) " ;;
4712 # Check whether --with-bugurl was given.
4713 if test "${with_bugurl+set}" = set; then :
4714 withval
=$with_bugurl; case "$withval" in
4715 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4718 *) BUGURL
="$withval"
4722 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4732 REPORT_BUGS_TO
="<$BUGURL>"
4733 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4740 cat >>confdefs.h
<<_ACEOF
4741 #define PKGVERSION "$PKGVERSION"
4745 cat >>confdefs.h
<<_ACEOF
4746 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4751 $as_echo_n "checking return type of signal handlers... " >&6; }
4752 if test "${ac_cv_type_signal+set}" = set; then :
4753 $as_echo_n "(cached) " >&6
4755 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4756 /* end confdefs.h. */
4757 #include <sys/types.h>
4763 return *(signal (0, 0)) (0) == 1;
4768 if ac_fn_c_try_compile
"$LINENO"; then :
4769 ac_cv_type_signal
=int
4771 ac_cv_type_signal
=void
4773 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4776 $as_echo "$ac_cv_type_signal" >&6; }
4778 cat >>confdefs.h
<<_ACEOF
4779 #define RETSIGTYPE $ac_cv_type_signal
4789 sim_link_links
=tconfig.h
4790 if test -f ${srcdir}/tconfig.
in
4792 sim_link_files
=tconfig.
in
4794 sim_link_files
=..
/common
/tconfig.
in
4797 # targ-vals.def points to the libc macro description file.
4799 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4801 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4802 sim_link_links
="${sim_link_links} targ-vals.def"
4808 default_endian
="BIG_ENDIAN"
4809 # Check whether --enable-sim-endian was given.
4810 if test "${enable_sim_endian+set}" = set; then :
4811 enableval
=$enable_sim_endian; case "${enableval}" in
4812 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4813 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4814 yes) if test x
"$wire_endian" != x
; then
4815 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4817 if test x
"$default_endian" != x
; then
4818 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4820 echo "No hard-wired endian for target $target" 1>&6
4821 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
4824 no
) if test x
"$default_endian" != x
; then
4825 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4827 if test x
"$wire_endian" != x
; then
4828 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4830 echo "No default endian for target $target" 1>&6
4831 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4834 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian
="";;
4836 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
4837 echo "Setting endian flags = $sim_endian" 6>&1
4840 if test x
"$default_endian" != x
; then
4841 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4843 if test x
"$wire_endian" != x
; then
4844 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4851 wire_alignment
="STRICT_ALIGNMENT"
4852 default_alignment
=""
4854 # Check whether --enable-sim-alignment was given.
4855 if test "${enable_sim_alignment+set}" = set; then :
4856 enableval
=$enable_sim_alignment; case "${enableval}" in
4857 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4858 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4859 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4860 yes) if test x
"$wire_alignment" != x
; then
4861 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4863 if test x
"$default_alignment" != x
; then
4864 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4866 echo "No hard-wired alignment for target $target" 1>&6
4867 sim_alignment
="-DWITH_ALIGNMENT=0"
4870 no
) if test x
"$default_alignment" != x
; then
4871 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4873 if test x
"$wire_alignment" != x
; then
4874 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4876 echo "No default alignment for target $target" 1>&6
4877 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4880 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment
="";;
4882 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4883 echo "Setting alignment flags = $sim_alignment" 6>&1
4886 if test x
"$default_alignment" != x
; then
4887 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4889 if test x
"$wire_alignment" != x
; then
4890 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4898 # Check whether --enable-sim-hostendian was given.
4899 if test "${enable_sim_hostendian+set}" = set; then :
4900 enableval
=$enable_sim_hostendian; case "${enableval}" in
4901 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4902 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4903 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4904 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4906 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4907 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4911 if test "x$cross_compiling" = "xno"; then
4912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4913 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4914 if test "${ac_cv_c_bigendian+set}" = set; then :
4915 $as_echo_n "(cached) " >&6
4917 ac_cv_c_bigendian
=unknown
4918 # See if we're dealing with a universal compiler.
4919 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4920 /* end confdefs.h. */
4921 #ifndef __APPLE_CC__
4922 not a universal capable compiler
4927 if ac_fn_c_try_compile
"$LINENO"; then :
4929 # Check for potential -arch flags. It is not universal unless
4930 # there are at least two -arch flags with different values.
4933 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4934 if test -n "$ac_prev"; then
4936 i?
86 | x86_64 | ppc | ppc64
)
4937 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4940 ac_cv_c_bigendian
=universal
4946 elif test "x$ac_word" = "x-arch"; then
4951 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4952 if test $ac_cv_c_bigendian = unknown
; then
4953 # See if sys/param.h defines the BYTE_ORDER macro.
4954 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4955 /* end confdefs.h. */
4956 #include <sys/types.h>
4957 #include <sys/param.h>
4962 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4963 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4972 if ac_fn_c_try_compile
"$LINENO"; then :
4973 # It does; now see whether it defined to BIG_ENDIAN or not.
4974 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4975 /* end confdefs.h. */
4976 #include <sys/types.h>
4977 #include <sys/param.h>
4982 #if BYTE_ORDER != BIG_ENDIAN
4990 if ac_fn_c_try_compile
"$LINENO"; then :
4991 ac_cv_c_bigendian
=yes
4993 ac_cv_c_bigendian
=no
4995 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4997 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4999 if test $ac_cv_c_bigendian = unknown
; then
5000 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5001 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5002 /* end confdefs.h. */
5008 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5016 if ac_fn_c_try_compile
"$LINENO"; then :
5017 # It does; now see whether it defined to _BIG_ENDIAN or not.
5018 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5019 /* end confdefs.h. */
5033 if ac_fn_c_try_compile
"$LINENO"; then :
5034 ac_cv_c_bigendian
=yes
5036 ac_cv_c_bigendian
=no
5038 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5040 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5042 if test $ac_cv_c_bigendian = unknown
; then
5043 # Compile a test program.
5044 if test "$cross_compiling" = yes; then :
5045 # Try to guess by grepping values from an object file.
5046 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5047 /* end confdefs.h. */
5048 short int ascii_mm[] =
5049 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5050 short int ascii_ii[] =
5051 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5052 int use_ascii (int i) {
5053 return ascii_mm[i] + ascii_ii[i];
5055 short int ebcdic_ii[] =
5056 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5057 short int ebcdic_mm[] =
5058 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5059 int use_ebcdic (int i) {
5060 return ebcdic_mm[i] + ebcdic_ii[i];
5067 return use_ascii (foo) == use_ebcdic (foo);
5072 if ac_fn_c_try_compile
"$LINENO"; then :
5073 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
5074 ac_cv_c_bigendian
=yes
5076 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
5077 if test "$ac_cv_c_bigendian" = unknown
; then
5078 ac_cv_c_bigendian
=no
5080 # finding both strings is unlikely to happen, but who knows?
5081 ac_cv_c_bigendian
=unknown
5085 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5087 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5088 /* end confdefs.h. */
5089 $ac_includes_default
5094 /* Are we little or big endian? From Harbison&Steele. */
5098 char c[sizeof (long int)];
5101 return u.c[sizeof (long int) - 1] == 1;
5107 if ac_fn_c_try_run
"$LINENO"; then :
5108 ac_cv_c_bigendian
=no
5110 ac_cv_c_bigendian
=yes
5112 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5113 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5119 $as_echo "$ac_cv_c_bigendian" >&6; }
5120 case $ac_cv_c_bigendian in #(
5122 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5128 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5132 as_fn_error
"unknown endianness
5133 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5136 if test $ac_cv_c_bigendian = yes; then
5137 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
5139 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
5142 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
5147 default_sim_scache
="16384"
5148 # Check whether --enable-sim-scache was given.
5149 if test "${enable_sim_scache+set}" = set; then :
5150 enableval
=$enable_sim_scache; case "${enableval}" in
5151 yes) sim_scache
="-DWITH_SCACHE=${default_sim_scache}";;
5152 no
) sim_scache
="-DWITH_SCACHE=0" ;;
5153 [0-9]*) sim_scache
="-DWITH_SCACHE=${enableval}";;
5154 *) as_fn_error
"\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
5157 if test x
"$silent" != x
"yes" && test x
"$sim_scache" != x
""; then
5158 echo "Setting scache size = $sim_scache" 6>&1
5161 sim_scache
="-DWITH_SCACHE=${default_sim_scache}"
5166 default_sim_default_model
="sh5"
5167 # Check whether --enable-sim-default-model was given.
5168 if test "${enable_sim_default_model+set}" = set; then :
5169 enableval
=$enable_sim_default_model; case "${enableval}" in
5170 yes|no
) as_fn_error
"\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
5171 *) sim_default_model
="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
5173 if test x
"$silent" != x
"yes" && test x
"$sim_default_model" != x
""; then
5174 echo "Setting default model = $sim_default_model" 6>&1
5177 sim_default_model
="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
5182 # Check whether --enable-sim-environment was given.
5183 if test "${enable_sim_environment+set}" = set; then :
5184 enableval
=$enable_sim_environment; case "${enableval}" in
5185 all | ALL
) sim_environment
="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
5186 user | USER
) sim_environment
="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
5187 virtual | VIRTUAL
) sim_environment
="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
5188 operating | OPERATING
) sim_environment
="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
5189 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
5190 sim_environment
="";;
5192 if test x
"$silent" != x
"yes" && test x
"$sim_environment" != x
""; then
5193 echo "Setting sim environment = $sim_environment" 6>&1
5196 sim_environment
="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
5200 default_sim_inline
=""
5201 # Check whether --enable-sim-inline was given.
5202 if test "${enable_sim_inline+set}" = set; then :
5203 enableval
=$enable_sim_inline; sim_inline
=""
5204 case "$enableval" in
5205 no
) sim_inline
="-DDEFAULT_INLINE=0";;
5206 0) sim_inline
="-DDEFAULT_INLINE=0";;
5207 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
5208 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
5209 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
5212 *_INLINE
=*) new_flag
="-D$x";;
5213 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
5214 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
5215 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
5217 if test x
"$sim_inline" = x
""; then
5218 sim_inline
="$new_flag"
5220 sim_inline
="$sim_inline $new_flag"
5224 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
5225 echo "Setting inline flags = $sim_inline" 6>&1
5229 if test "x$cross_compiling" = "xno"; then
5230 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
5231 sim_inline
="${default_sim_inline}"
5232 if test x
"$silent" != x
"yes"; then
5233 echo "Setting inline flags = $sim_inline" 6>&1
5239 sim_inline
="-DDEFAULT_INLINE=0"
5246 cgendir
='$(srcdir)/../../cgen'
5247 # Check whether --enable-cgen-maint was given.
5248 if test "${enable_cgen_maint+set}" = set; then :
5249 enableval
=$enable_cgen_maint; case "${enableval}" in
5250 yes) cgen_maint
=yes ;;
5251 no
) cgen_maint
=no
;;
5253 # argument is cgen install directory (not implemented yet).
5254 # Having a `share' directory might be more appropriate for the .scm,
5256 cgendir
=${cgen_maint}/lib
/cgen
5261 if test x
${cgen_maint} != xno
; then
5272 ac_sources
="$sim_link_files"
5273 ac_dests
="$sim_link_links"
5274 while test -n "$ac_sources"; do
5275 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
5276 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
5277 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
5279 ac_config_links
="$ac_config_links $ac_config_links_1"
5282 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
5283 cgen_breaks
="break cgen_rtx_error";
5286 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
5288 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
5290 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
5292 ac_config_commands
="$ac_config_commands Makefile"
5294 ac_config_commands
="$ac_config_commands stamp-h"
5296 cat >confcache
<<\_ACEOF
5297 # This file is a shell script that caches the results of configure
5298 # tests run on this system so they can be shared between configure
5299 # scripts and configure runs, see configure's option --config-cache.
5300 # It is not useful on other systems. If it contains results you don't
5301 # want to keep, you may remove or edit it.
5303 # config.status only pays attention to the cache file if you give it
5304 # the --recheck option to rerun configure.
5306 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5307 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5312 # The following way of writing the cache mishandles newlines in values,
5313 # but we know of no workaround that is simple, portable, and efficient.
5314 # So, we kill variables containing newlines.
5315 # Ultrix sh set writes to stderr and can't be redirected directly,
5316 # and sets the high bit in the cache file unless we assign to the vars.
5318 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5319 eval ac_val
=\$
$ac_var
5323 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5324 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5327 _ | IFS | as_nl
) ;; #(
5328 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
5329 *) { eval $ac_var=; unset $ac_var;} ;;
5335 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5336 *${as_nl}ac_space
=\
*)
5337 # `set' does not quote correctly, so add quotes: double-quote
5338 # substitution turns \\\\ into \\, and sed turns \\ into \.
5341 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5344 # `set' quotes correctly as required by POSIX, so do not add quotes.
5345 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5354 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5356 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5358 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
5359 if test -w "$cache_file"; then
5360 test "x$cache_file" != "x/dev/null" &&
5361 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5362 $as_echo "$as_me: updating cache $cache_file" >&6;}
5363 cat confcache
>$cache_file
5365 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5366 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5371 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
5372 # Let make expand exec_prefix.
5373 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5375 DEFS
=-DHAVE_CONFIG_H
5379 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
5380 # 1. Remove the extension, and $U if already installed.
5381 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
5382 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
5383 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5384 # will be set to the directory where LIBOBJS objects are built.
5385 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5386 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
5390 LTLIBOBJS
=$ac_ltlibobjs
5393 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
5394 as_fn_error
"conditional \"GMAKE\" was never defined.
5395 Usually this means the macro was only invoked conditionally." "$LINENO" 5
5399 : ${CONFIG_STATUS=./config.status}
5401 ac_clean_files_save
=$ac_clean_files
5402 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
5403 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5404 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5406 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5408 # Generated by $as_me.
5409 # Run this file to recreate the current configuration.
5410 # Compiler output produced by configure, useful for debugging
5411 # configure, is in config.log if it exists.
5417 SHELL=\${CONFIG_SHELL-$SHELL}
5420 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
5421 ## -------------------- ##
5422 ## M4sh Initialization. ##
5423 ## -------------------- ##
5425 # Be more Bourne compatible
5426 DUALCASE
=1; export DUALCASE
# for MKS sh
5427 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
5430 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5431 # is contrary to our usage. Disable this feature.
5432 alias -g '${1+"$@"}'='"$@"'
5433 setopt NO_GLOB_SUBST
5435 case `(set -o) 2>/dev/null` in #(
5447 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5448 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5449 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5450 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5451 # Prefer a ksh shell builtin over an external printf program on Solaris,
5452 # but without wasting forks for bash or zsh.
5453 if test -z "$BASH_VERSION$ZSH_VERSION" \
5454 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5455 as_echo='print
-r --'
5456 as_echo_n='print
-rn --'
5457 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5458 as_echo='printf %s
\n'
5459 as_echo_n='printf %s
'
5461 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5462 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
5463 as_echo_n='/usr
/ucb
/echo -n'
5465 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5466 as_echo_n_body='eval
5470 expr "X$arg" : "X\\(.*\\)$as_nl";
5471 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5473 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5475 export as_echo_n_body
5476 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5479 as_echo='sh
-c $as_echo_body as_echo
'
5482 # The user is always right.
5483 if test "${PATH_SEPARATOR+set}" != set; then
5485 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5486 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5493 # We need space, tab and new line, in precisely that order. Quoting is
5494 # there to prevent editors from complaining about space-tab.
5495 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5496 # splitting by setting IFS to empty value.)
5499 # Find who we are. Look in the path if we contain no directory separator.
5501 *[\\/]* ) as_myself=$0 ;;
5502 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5506 test -z "$as_dir" && as_dir=.
5507 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5513 # We did not find ourselves, most probably we were run as `sh COMMAND'
5514 # in which case we are not to be found in the path.
5515 if test "x$as_myself" = x
; then
5518 if test ! -f "$as_myself"; then
5519 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5523 # Unset variables that we do not need and which cause bugs (e.g. in
5524 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5525 # suppresses any "Segmentation fault" message there. '((' could
5526 # trigger a bug in pdksh 5.2.14.
5527 for as_var
in BASH_ENV ENV MAIL MAILPATH
5528 do eval test x\
${$as_var+set} = xset \
5529 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5542 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5545 # as_fn_error ERROR [LINENO LOG_FD]
5546 # ---------------------------------
5547 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5548 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5549 # script with status $?, using 1 if that was 0.
5552 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5554 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5555 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5557 $as_echo "$as_me: error: $1" >&2
5558 as_fn_exit
$as_status
5562 # as_fn_set_status STATUS
5563 # -----------------------
5564 # Set $? to STATUS, without forking.
5568 } # as_fn_set_status
5572 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5582 # Portably unset VAR.
5585 { eval $1=; unset $1;}
5587 as_unset
=as_fn_unset
5588 # as_fn_append VAR VALUE
5589 # ----------------------
5590 # Append the text in VALUE to the end of the definition contained in VAR. Take
5591 # advantage of any shell optimizations that allow amortized linear growth over
5592 # repeated appends, instead of the typical quadratic growth present in naive
5594 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5595 eval 'as_fn_append ()
5606 # as_fn_arith ARG...
5607 # ------------------
5608 # Perform arithmetic evaluation on the ARGs, and store the result in the
5609 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5610 # must be portable across $(()) and expr.
5611 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5612 eval 'as_fn_arith ()
5619 as_val
=`expr "$@" || test $? -eq 1`
5624 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5625 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5631 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5632 as_basename
=basename
5637 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5643 as_me
=`$as_basename -- "$0" ||
5644 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5645 X"$0" : 'X\(//\)$' \| \
5646 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5648 sed '/^.*\/\([^/][^/]*\)\/*$/{
5662 # Avoid depending upon Character Ranges.
5663 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5664 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5665 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5666 as_cr_digits
='0123456789'
5667 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5669 ECHO_C
= ECHO_N
= ECHO_T
=
5670 case `echo -n x` in #(((((
5672 case `echo 'xy\c'` in
5673 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5675 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5682 rm -f conf$$ conf$$.exe conf$$.
file
5683 if test -d conf$$.dir
; then
5684 rm -f conf$$.dir
/conf$$.
file
5687 mkdir conf$$.dir
2>/dev
/null
5689 if (echo >conf$$.
file) 2>/dev
/null
; then
5690 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5692 # ... but there are two gotchas:
5693 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5694 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5695 # In both cases, we have to default to `cp -p'.
5696 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5698 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5706 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5707 rmdir conf$$.dir
2>/dev
/null
5712 # Create "$as_dir" as a directory, including parents if necessary.
5717 -*) as_dir
=.
/$as_dir;;
5719 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5723 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5724 *) as_qdir
=$as_dir;;
5726 as_dirs
="'$as_qdir' $as_dirs"
5727 as_dir
=`$as_dirname -- "$as_dir" ||
5728 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5729 X"$as_dir" : 'X\(//\)[^/]' \| \
5730 X"$as_dir" : 'X\(//\)$' \| \
5731 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5732 $as_echo X"$as_dir" |
5733 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5750 test -d "$as_dir" && break
5752 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5753 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5757 if mkdir
-p .
2>/dev
/null
; then
5758 as_mkdir_p
='mkdir -p "$as_dir"'
5760 test -d .
/-p && rmdir .
/-p
5764 if test -x / >/dev
/null
2>&1; then
5767 if ls -dL / >/dev
/null
2>&1; then
5774 if test -d "$1"; then
5780 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5781 ???[sx]*):;;*)false;;esac;fi
5785 as_executable_p
=$as_test_x
5787 # Sed expression to map a string onto a valid CPP name.
5788 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5790 # Sed expression to map a string onto a valid variable name.
5791 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5795 ## ----------------------------------- ##
5796 ## Main body of $CONFIG_STATUS script. ##
5797 ## ----------------------------------- ##
5799 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5801 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5802 # Save the log message, to keep $0 and so on meaningful, and to
5803 # report actual input values of CONFIG_FILES etc. instead of their
5804 # values after options handling.
5806 This file was extended by $as_me, which was
5807 generated by GNU Autoconf 2.64. Invocation command line was
5809 CONFIG_FILES = $CONFIG_FILES
5810 CONFIG_HEADERS = $CONFIG_HEADERS
5811 CONFIG_LINKS = $CONFIG_LINKS
5812 CONFIG_COMMANDS = $CONFIG_COMMANDS
5815 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5820 case $ac_config_files in *"
5821 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5824 case $ac_config_headers in *"
5825 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5829 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5830 # Files that config.status was made for.
5831 config_files="$ac_config_files"
5832 config_headers="$ac_config_headers"
5833 config_links="$ac_config_links"
5834 config_commands="$ac_config_commands"
5838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5840 \`$as_me' instantiates files and other configuration actions
5841 from templates according to the current configuration. Unless the files
5842 and actions are specified as TAGs, all are instantiated by default.
5844 Usage: $0 [OPTION]... [TAG]...
5846 -h, --help print this help, then exit
5847 -V, --version print version number and configuration settings, then exit
5848 -q, --quiet, --silent
5849 do not print progress messages
5850 -d, --debug don't remove temporary files
5851 --recheck update $as_me by reconfiguring in the same conditions
5852 --file=FILE[:TEMPLATE]
5853 instantiate the configuration file FILE
5854 --header=FILE[:TEMPLATE]
5855 instantiate the configuration header FILE
5857 Configuration files:
5860 Configuration headers:
5863 Configuration links:
5866 Configuration commands:
5869 Report bugs to the package provider."
5872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5875 configured by $0, generated by GNU Autoconf 2.64,
5876 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5878 Copyright (C) 2009 Free Software Foundation, Inc.
5879 This config.status script is free software; the Free Software Foundation
5880 gives unlimited permission to copy, distribute and modify it."
5885 test -n "\$AWK" || AWK=awk
5888 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5889 # The default lists apply if the user does not specify any file.
5895 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5896 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5907 # Handling of the options.
5908 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5910 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5911 $as_echo "$ac_cs_version"; exit ;;
5912 --debug |
--debu |
--deb |
--de |
--d |
-d )
5914 --file |
--fil |
--fi |
--f )
5917 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5919 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5920 ac_need_defaults
=false
;;
5921 --header |
--heade |
--head |
--hea )
5924 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5926 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5927 ac_need_defaults
=false
;;
5929 # Conflict between --help and --header
5930 as_fn_error
"ambiguous option: \`$1'
5931 Try \`$0 --help' for more information.";;
5932 --help |
--hel |
-h )
5933 $as_echo "$ac_cs_usage"; exit ;;
5934 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5935 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5939 -*) as_fn_error
"unrecognized option: \`$1'
5940 Try \`$0 --help' for more information." ;;
5942 *) as_fn_append ac_config_targets
" $1"
5943 ac_need_defaults
=false
;;
5949 ac_configure_extra_args
=
5951 if $ac_cs_silent; then
5953 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5957 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5958 if \$ac_cs_recheck; then
5959 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5961 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5962 CONFIG_SHELL='$SHELL'
5968 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5972 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5973 ## Running $as_me. ##
5979 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5983 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
5987 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5989 # Handling of arguments.
5990 for ac_config_target
in $ac_config_targets
5992 case $ac_config_target in
5993 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5994 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
5995 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5996 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5997 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5998 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5999 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
6000 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
6002 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6007 # If the user did not use the arguments to specify the items to instantiate,
6008 # then the envvar interface is used. Set only those that are not.
6009 # We use the long form for the default assignment because of an extremely
6010 # bizarre bug on SunOS 4.1.3.
6011 if $ac_need_defaults; then
6012 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6013 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6014 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
6015 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6018 # Have a temporary directory for convenience. Make it in the build tree
6019 # simply because there is no reason against having it here, and in addition,
6020 # creating and moving files from /tmp can sometimes cause problems.
6021 # Hook for its removal unless debugging.
6022 # Note that there is a small window in which the directory will not be cleaned:
6023 # after its creation but before its name has been assigned to `$tmp'.
6027 trap 'exit_status=$?
6028 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
6030 trap 'as_fn_exit 1' 1 2 13 15
6032 # Create a (secure) tmp directory for tmp files.
6035 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6036 test -n "$tmp" && test -d "$tmp"
6039 tmp
=.
/conf$$
-$RANDOM
6040 (umask 077 && mkdir
"$tmp")
6041 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
6043 # Set up the scripts for CONFIG_FILES section.
6044 # No need to generate them if there are no CONFIG_FILES.
6045 # This happens for instance with `./config.status config.h'.
6046 if test -n "$CONFIG_FILES"; then
6049 ac_cr
=`echo X | tr X '\015'`
6050 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6051 # But we know of no other shell where ac_cr would be empty at this
6052 # point, so we can use a bashism as a fallback.
6053 if test "x$ac_cr" = x
; then
6054 eval ac_cr
=\$
\'\\r
\'
6056 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6057 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6063 echo 'BEGIN {' >"$tmp/subs1.awk" &&
6068 echo "cat >conf$$subs.awk <<_ACEOF" &&
6069 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6072 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6073 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
6075 for ac_last_try in false false false false false :; do
6076 . ./conf$$subs.sh ||
6077 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6079 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
6080 if test $ac_delim_n = $ac_delim_num; then
6082 elif $ac_last_try; then
6083 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6085 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6090 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6091 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
6095 s/^/S["/; s
/!.
*/"]=/
6105 s/\(.\{148\}\).*/\1/
6107 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
6112 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6119 s/\(.\{148\}\).*/\1/
6121 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
6125 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6130 ' <conf$$subs.awk | sed '
6135 ' >>$CONFIG_STATUS || ac_write_fail=1
6136 rm -f conf$$subs.awk
6137 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6139 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
6140 for (key in S) S_is_set[key] = 1
6146 nfields = split(line, field, "@
")
6148 len = length(field[1])
6149 for (i = 2; i < nfields; i++) {
6151 keylen = length(key)
6152 if (S_is_set[key]) {
6154 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6155 len += length(value) + length(field[++i])
6166 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6167 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6168 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6171 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
6172 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
6175 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6176 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6177 # trailing colons and then remove the whole line if VPATH becomes empty
6178 # (actually we leave an empty line to preserve line numbers).
6179 if test "x
$srcdir" = x.; then
6180 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6184 s/^\([^=]*=[ ]*\):*/\1/
6190 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6191 fi # test -n "$CONFIG_FILES"
6193 # Set up the scripts for CONFIG_HEADERS section.
6194 # No need to generate them if there are no CONFIG_HEADERS.
6195 # This happens for instance with `./config.status Makefile'.
6196 if test -n "$CONFIG_HEADERS"; then
6197 cat >"$tmp/defines.
awk" <<\_ACAWK ||
6201 # Transform confdefs.h into an awk script `defines.awk', embedded as
6202 # here-document in config.status, that substitutes the proper values into
6203 # config.h.in to produce config.h.
6205 # Create a delimiter string that does not exist in confdefs.h, to ease
6206 # handling of long lines.
6208 for ac_last_try in false false :; do
6209 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
6210 if test -z "$ac_t"; then
6212 elif $ac_last_try; then
6213 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
6215 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6219 # For the awk script, D is an array of macro values keyed by name,
6220 # likewise P contains macro parameters if any. Preserve backslash
6221 # newline sequences.
6223 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6225 s/.\{148\}/&'"$ac_delim"'/g
6228 s/^[ ]*#[ ]*define[ ][ ]*/ /
6235 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6237 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6241 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6242 D["\
1"]=" \
3\\\\\\n
"\\/p
6244 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6249 s/.\{148\}/&'"$ac_delim"'/g
6254 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6257 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6259 ' <confdefs.h | sed '
6260 s/'"$ac_delim"'/"\\\
6261 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6263 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6264 for (key in D) D_is_set[key] = 1
6267 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6269 split(line, arg, " ")
6270 if (arg[1] == "#") {
6274 defundef
= substr
(arg
[1], 2)
6277 split(mac1
, mac2
, "(") #)
6279 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6280 if (D_is_set
[macro
]) {
6281 # Preserve the white space surrounding the "#".
6282 print prefix
"define", macro P
[macro
] D
[macro
]
6285 # Replace #undef with comments. This is necessary, for example,
6286 # in the case of _POSIX_SOURCE, which is predefined and required
6287 # on some systems where configure will not decide to define it.
6288 if (defundef
== "undef") {
6289 print
"/*", prefix defundef
, macro
, "*/"
6297 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6298 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6299 fi # test -n "$CONFIG_HEADERS"
6302 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6307 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6309 case $ac_mode$ac_tag in
6311 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6312 :[FH
]-) ac_tag
=-:-;;
6313 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6330 -) ac_f
="$tmp/stdin";;
6331 *) # Look for the file first in the build tree, then in the source tree
6332 # (if the path is not absolute). The absolute path cannot be DOS-style,
6333 # because $ac_f cannot contain `:'.
6337 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6339 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6341 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6342 as_fn_append ac_file_inputs
" '$ac_f'"
6345 # Let's still pretend it is `configure' which instantiates (i.e., don't
6346 # use $as_me), people would be surprised to read:
6347 # /* config.h. Generated by config.status. */
6348 configure_input
='Generated from '`
6349 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6351 if test x
"$ac_file" != x-
; then
6352 configure_input
="$ac_file. $configure_input"
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6354 $as_echo "$as_me: creating $ac_file" >&6;}
6356 # Neutralize special characters interpreted by sed in replacement strings.
6357 case $configure_input in #(
6358 *\
&* |
*\|
* |
*\\* )
6359 ac_sed_conf_input
=`$as_echo "$configure_input" |
6360 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6361 *) ac_sed_conf_input
=$configure_input;;
6365 *:-:* |
*:-) cat >"$tmp/stdin" \
6366 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6371 ac_dir
=`$as_dirname -- "$ac_file" ||
6372 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6373 X"$ac_file" : 'X\(//\)[^/]' \| \
6374 X"$ac_file" : 'X\(//\)$' \| \
6375 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6376 $as_echo X"$ac_file" |
6377 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6394 as_dir
="$ac_dir"; as_fn_mkdir_p
6398 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6400 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6401 # A ".." for each directory in $ac_dir_suffix.
6402 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6403 case $ac_top_builddir_sub in
6404 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6405 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6408 ac_abs_top_builddir
=$ac_pwd
6409 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6410 # for backward compatibility:
6411 ac_top_builddir
=$ac_top_build_prefix
6414 .
) # We are building in place.
6416 ac_top_srcdir
=$ac_top_builddir_sub
6417 ac_abs_top_srcdir
=$ac_pwd ;;
6418 [\\/]* | ?
:[\\/]* ) # Absolute name.
6419 ac_srcdir
=$srcdir$ac_dir_suffix;
6420 ac_top_srcdir
=$srcdir
6421 ac_abs_top_srcdir
=$srcdir ;;
6423 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6424 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6425 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6427 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6437 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6438 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6442 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6443 # If the template does not know about datarootdir, expand it.
6444 # FIXME: This hack should be removed a few years after 2.60.
6445 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6456 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6457 *datarootdir
*) ac_datarootdir_seen
=yes;;
6458 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6460 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6462 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6463 ac_datarootdir_hack='
6464 s&@datadir@&$datadir&g
6465 s&@docdir@&$docdir&g
6466 s&@infodir@&$infodir&g
6467 s&@localedir@&$localedir&g
6468 s&@mandir@&$mandir&g
6469 s&\\\${datarootdir}&$datarootdir&g' ;;
6473 # Neutralize VPATH when `$srcdir' = `.'.
6474 # Shell code in configure.ac might set extrasub.
6475 # FIXME: do we really want to maintain this feature?
6476 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6477 ac_sed_extra="$ac_vpsub
6480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6482 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6483 s|@configure_input@|
$ac_sed_conf_input|
;t t
6484 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6485 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6486 s
&@srcdir@
&$ac_srcdir&;t t
6487 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6488 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6489 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6490 s
&@builddir@
&$ac_builddir&;t t
6491 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6492 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6493 s
&@INSTALL@
&$ac_INSTALL&;t t
6494 $ac_datarootdir_hack
6496 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6497 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6499 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6500 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6501 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6503 which seems to be undefined. Please make sure it is defined." >&5
6504 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6505 which seems to be undefined. Please make sure it is defined." >&2;}
6509 -) cat "$tmp/out" && rm -f "$tmp/out";;
6510 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6512 || as_fn_error "could not create $ac_file" "$LINENO" 5
6518 if test x"$ac_file" != x-; then
6520 $as_echo "/* $configure_input */" \
6521 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6522 } >"$tmp/config.h" \
6523 || as_fn_error "could not create $ac_file" "$LINENO" 5
6524 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6525 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6526 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6529 mv "$tmp/config.h" "$ac_file" \
6530 || as_fn_error "could not create $ac_file" "$LINENO" 5
6533 $as_echo "/* $configure_input */" \
6534 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6535 || as_fn_error "could not create -" "$LINENO" 5
6543 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6546 # Prefer the file from the source tree if names are identical.
6547 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6548 ac_source=$srcdir/$ac_source
6551 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6552 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6554 if test ! -r "$ac_source"; then
6555 as_fn_error "$ac_source: file not found" "$LINENO" 5
6559 # Try a relative symlink, then a hard link, then a copy.
6561 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6562 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6564 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6565 ln "$ac_source" "$ac_file" 2>/dev/null ||
6566 cp -p "$ac_source" "$ac_file" ||
6567 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6570 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6571 $as_echo "$as_me: executing $ac_file commands" >&6;}
6576 case $ac_file$ac_mode in
6577 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6578 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6579 rm -f Makesim1.tmp Makesim2.tmp Makefile
6580 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6581 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6582 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6583 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6584 <Makefile.sim
>Makefile
6585 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6587 "stamp-h":C
) echo > stamp-h
;;
6595 ac_clean_files
=$ac_clean_files_save
6597 test $ac_write_fail = 0 ||
6598 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6601 # configure is writing to config.log, and then calls config.status.
6602 # config.status does its own redirection, appending to config.log.
6603 # Unfortunately, on DOS this fails, as config.log is still kept open
6604 # by configure, so config.status won't be able to write to it; its
6605 # output is simply discarded. So we exec the FD to /dev/null,
6606 # effectively closing config.log, so it can be properly (re)opened and
6607 # appended to by config.status. When coming back to configure, we
6608 # need to make the FD available again.
6609 if test "$no_create" != yes; then
6611 ac_config_status_args
=
6612 test "$silent" = yes &&
6613 ac_config_status_args
="$ac_config_status_args --quiet"
6615 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6617 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6618 # would make configure fail if this is the last instruction.
6619 $ac_cs_success || as_fn_exit $?
6621 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6622 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6623 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}