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
704 program_transform_name
717 enable_option_checking
719 enable_maintainer_mode
730 enable_sim_hostendian
732 enable_sim_default_model
733 enable_sim_environment
737 ac_precious_vars
='build_alias
748 # Initialize some variables set by options.
750 ac_init_version
=false
751 ac_unrecognized_opts
=
753 # The variables have the same names as the options, with
754 # dashes changed to underlines.
762 program_transform_name
=s
,x
,x
,
770 # Installation directory options.
771 # These are left unexpanded so users can "make install exec_prefix=/foo"
772 # and all the variables that are supposed to be based on exec_prefix
773 # by default will actually change.
774 # Use braces instead of parens because sh, perl, etc. also accept them.
775 # (The list follows the same order as the GNU Coding Standards.)
776 bindir
='${exec_prefix}/bin'
777 sbindir
='${exec_prefix}/sbin'
778 libexecdir
='${exec_prefix}/libexec'
779 datarootdir
='${prefix}/share'
780 datadir
='${datarootdir}'
781 sysconfdir
='${prefix}/etc'
782 sharedstatedir
='${prefix}/com'
783 localstatedir
='${prefix}/var'
784 includedir
='${prefix}/include'
785 oldincludedir
='/usr/include'
786 docdir
='${datarootdir}/doc/${PACKAGE}'
787 infodir
='${datarootdir}/info'
792 libdir
='${exec_prefix}/lib'
793 localedir
='${datarootdir}/locale'
794 mandir
='${datarootdir}/man'
800 # If the previous option needs an argument, assign it.
801 if test -n "$ac_prev"; then
802 eval $ac_prev=\
$ac_option
808 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
812 # Accept the important Cygnus configure options, so we can diagnose typos.
814 case $ac_dashdash$ac_option in
818 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
820 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
823 -build |
--build |
--buil |
--bui |
--bu)
824 ac_prev
=build_alias
;;
825 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
826 build_alias
=$ac_optarg ;;
828 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
829 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
830 ac_prev
=cache_file
;;
831 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
832 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
833 cache_file
=$ac_optarg ;;
836 cache_file
=config.cache
;;
838 -datadir |
--datadir |
--datadi |
--datad)
840 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
841 datadir
=$ac_optarg ;;
843 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
844 |
--dataroo |
--dataro |
--datar)
845 ac_prev
=datarootdir
;;
846 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
847 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
848 datarootdir
=$ac_optarg ;;
850 -disable-* |
--disable-*)
851 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
852 # Reject names that are not valid shell variable names.
853 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
854 as_fn_error
"invalid feature name: $ac_useropt"
855 ac_useropt_orig
=$ac_useropt
856 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
857 case $ac_user_opts in
861 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
862 ac_unrecognized_sep
=', ';;
864 eval enable_
$ac_useropt=no
;;
866 -docdir |
--docdir |
--docdi |
--doc |
--do)
868 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
871 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
873 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
876 -enable-* |
--enable-*)
877 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
878 # Reject names that are not valid shell variable names.
879 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
880 as_fn_error
"invalid feature name: $ac_useropt"
881 ac_useropt_orig
=$ac_useropt
882 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
883 case $ac_user_opts in
887 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
888 ac_unrecognized_sep
=', ';;
890 eval enable_
$ac_useropt=\
$ac_optarg ;;
892 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
893 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
894 |
--exec |
--exe |
--ex)
895 ac_prev
=exec_prefix
;;
896 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
897 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
898 |
--exec=* |
--exe=* |
--ex=*)
899 exec_prefix
=$ac_optarg ;;
901 -gas |
--gas |
--ga |
--g)
902 # Obsolete; use --with-gas.
905 -help |
--help |
--hel |
--he |
-h)
907 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
908 ac_init_help
=recursive
;;
909 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
910 ac_init_help
=short
;;
912 -host |
--host |
--hos |
--ho)
913 ac_prev
=host_alias
;;
914 -host=* |
--host=* |
--hos=* |
--ho=*)
915 host_alias
=$ac_optarg ;;
917 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
919 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
921 htmldir
=$ac_optarg ;;
923 -includedir |
--includedir |
--includedi |
--included |
--include \
924 |
--includ |
--inclu |
--incl |
--inc)
925 ac_prev
=includedir
;;
926 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
927 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
928 includedir
=$ac_optarg ;;
930 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
932 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
933 infodir
=$ac_optarg ;;
935 -libdir |
--libdir |
--libdi |
--libd)
937 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
940 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
941 |
--libexe |
--libex |
--libe)
942 ac_prev
=libexecdir
;;
943 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
944 |
--libexe=* |
--libex=* |
--libe=*)
945 libexecdir
=$ac_optarg ;;
947 -localedir |
--localedir |
--localedi |
--localed |
--locale)
949 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
950 localedir
=$ac_optarg ;;
952 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
953 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
954 ac_prev
=localstatedir
;;
955 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
956 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
957 localstatedir
=$ac_optarg ;;
959 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
961 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
965 # Obsolete; use --without-fp.
968 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
969 |
--no-cr |
--no-c |
-n)
972 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
973 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
976 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
977 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
978 |
--oldin |
--oldi |
--old |
--ol |
--o)
979 ac_prev
=oldincludedir
;;
980 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
981 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
982 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
983 oldincludedir
=$ac_optarg ;;
985 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
987 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
990 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
991 |
--program-pre |
--program-pr |
--program-p)
992 ac_prev
=program_prefix
;;
993 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
994 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
995 program_prefix
=$ac_optarg ;;
997 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
998 |
--program-suf |
--program-su |
--program-s)
999 ac_prev
=program_suffix
;;
1000 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1001 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1002 program_suffix
=$ac_optarg ;;
1004 -program-transform-name |
--program-transform-name \
1005 |
--program-transform-nam |
--program-transform-na \
1006 |
--program-transform-n |
--program-transform- \
1007 |
--program-transform |
--program-transfor \
1008 |
--program-transfo |
--program-transf \
1009 |
--program-trans |
--program-tran \
1010 |
--progr-tra |
--program-tr |
--program-t)
1011 ac_prev
=program_transform_name
;;
1012 -program-transform-name=* |
--program-transform-name=* \
1013 |
--program-transform-nam=* |
--program-transform-na=* \
1014 |
--program-transform-n=* |
--program-transform-=* \
1015 |
--program-transform=* |
--program-transfor=* \
1016 |
--program-transfo=* |
--program-transf=* \
1017 |
--program-trans=* |
--program-tran=* \
1018 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1019 program_transform_name
=$ac_optarg ;;
1021 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1023 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1024 pdfdir
=$ac_optarg ;;
1026 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1028 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1031 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1032 |
-silent |
--silent |
--silen |
--sile |
--sil)
1035 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1037 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1039 sbindir
=$ac_optarg ;;
1041 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1042 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1043 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1045 ac_prev
=sharedstatedir
;;
1046 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1047 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1048 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1050 sharedstatedir
=$ac_optarg ;;
1052 -site |
--site |
--sit)
1054 -site=* |
--site=* |
--sit=*)
1057 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1059 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1060 srcdir
=$ac_optarg ;;
1062 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1063 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1064 ac_prev
=sysconfdir
;;
1065 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1066 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1067 sysconfdir
=$ac_optarg ;;
1069 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1070 ac_prev
=target_alias
;;
1071 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1072 target_alias
=$ac_optarg ;;
1074 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1077 -version |
--version |
--versio |
--versi |
--vers |
-V)
1078 ac_init_version
=: ;;
1081 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1082 # Reject names that are not valid shell variable names.
1083 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1084 as_fn_error
"invalid package name: $ac_useropt"
1085 ac_useropt_orig
=$ac_useropt
1086 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1087 case $ac_user_opts in
1091 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1092 ac_unrecognized_sep
=', ';;
1094 eval with_
$ac_useropt=\
$ac_optarg ;;
1096 -without-* |
--without-*)
1097 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1098 # Reject names that are not valid shell variable names.
1099 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1100 as_fn_error
"invalid package name: $ac_useropt"
1101 ac_useropt_orig
=$ac_useropt
1102 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1103 case $ac_user_opts in
1107 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1108 ac_unrecognized_sep
=', ';;
1110 eval with_
$ac_useropt=no
;;
1113 # Obsolete; use --with-x.
1116 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1117 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1118 ac_prev
=x_includes
;;
1119 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1120 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1121 x_includes
=$ac_optarg ;;
1123 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1124 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1125 ac_prev
=x_libraries
;;
1126 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1127 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1128 x_libraries
=$ac_optarg ;;
1130 -*) as_fn_error
"unrecognized option: \`$ac_option'
1131 Try \`$0 --help' for more information."
1135 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1136 # Reject names that are not valid shell variable names.
1137 case $ac_envvar in #(
1138 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1139 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1141 eval $ac_envvar=\
$ac_optarg
1142 export $ac_envvar ;;
1145 # FIXME: should be removed in autoconf 3.0.
1146 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1147 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1148 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1149 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1155 if test -n "$ac_prev"; then
1156 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1157 as_fn_error
"missing argument to $ac_option"
1160 if test -n "$ac_unrecognized_opts"; then
1161 case $enable_option_checking in
1163 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1164 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1168 # Check all directory arguments for consistency.
1169 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1170 datadir sysconfdir sharedstatedir localstatedir includedir \
1171 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1172 libdir localedir mandir
1174 eval ac_val
=\$
$ac_var
1175 # Remove trailing slashes.
1178 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1179 eval $ac_var=\
$ac_val;;
1181 # Be sure to have absolute directory names.
1183 [\\/$
]* | ?
:[\\/]* ) continue;;
1184 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1186 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1189 # There might be people who depend on the old broken behavior: `$host'
1190 # used to hold the argument of --host etc.
1191 # FIXME: To remove some day.
1194 target
=$target_alias
1196 # FIXME: To remove some day.
1197 if test "x$host_alias" != x
; then
1198 if test "x$build_alias" = x
; then
1199 cross_compiling
=maybe
1200 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1201 If a cross compiler is detected then cross compile mode will be used." >&2
1202 elif test "x$build_alias" != "x$host_alias"; then
1208 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1210 test "$silent" = yes && exec 6>/dev
/null
1213 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1214 ac_ls_di
=`ls -di .` &&
1215 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1216 as_fn_error
"working directory cannot be determined"
1217 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1218 as_fn_error
"pwd does not report name of working directory"
1221 # Find the source files, if location was not specified.
1222 if test -z "$srcdir"; then
1223 ac_srcdir_defaulted
=yes
1224 # Try the directory containing this script, then the parent directory.
1225 ac_confdir
=`$as_dirname -- "$as_myself" ||
1226 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1227 X"$as_myself" : 'X\(//\)[^/]' \| \
1228 X"$as_myself" : 'X\(//\)$' \| \
1229 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1230 $as_echo X"$as_myself" |
1231 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1249 if test ! -r "$srcdir/$ac_unique_file"; then
1253 ac_srcdir_defaulted
=no
1255 if test ! -r "$srcdir/$ac_unique_file"; then
1256 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1257 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1259 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1261 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1263 # When building in place, set srcdir=.
1264 if test "$ac_abs_confdir" = "$ac_pwd"; then
1267 # Remove unnecessary trailing slashes from srcdir.
1268 # Double slashes in file names in object file debugging info
1269 # mess up M-x gdb in Emacs.
1271 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1273 for ac_var
in $ac_precious_vars; do
1274 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1275 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1276 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1277 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1281 # Report the --help message.
1283 if test "$ac_init_help" = "long"; then
1284 # Omit some internal or obsolete options to make the list less imposing.
1285 # This message is too long to be a string in the A/UX 3.1 sh.
1287 \`configure' configures this package to adapt to many kinds of systems.
1289 Usage: $0 [OPTION]... [VAR=VALUE]...
1291 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1292 VAR=VALUE. See below for descriptions of some of the useful variables.
1294 Defaults for the options are specified in brackets.
1297 -h, --help display this help and exit
1298 --help=short display options specific to this package
1299 --help=recursive display the short help of all the included packages
1300 -V, --version display version information and exit
1301 -q, --quiet, --silent do not print \`checking...' messages
1302 --cache-file=FILE cache test results in FILE [disabled]
1303 -C, --config-cache alias for \`--cache-file=config.cache'
1304 -n, --no-create do not create output files
1305 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1307 Installation directories:
1308 --prefix=PREFIX install architecture-independent files in PREFIX
1309 [$ac_default_prefix]
1310 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1313 By default, \`make install' will install all the files in
1314 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1315 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1316 for instance \`--prefix=\$HOME'.
1318 For better control, use the options below.
1320 Fine tuning of the installation directories:
1321 --bindir=DIR user executables [EPREFIX/bin]
1322 --sbindir=DIR system admin executables [EPREFIX/sbin]
1323 --libexecdir=DIR program executables [EPREFIX/libexec]
1324 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1325 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1326 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1327 --libdir=DIR object code libraries [EPREFIX/lib]
1328 --includedir=DIR C header files [PREFIX/include]
1329 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1330 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1331 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1332 --infodir=DIR info documentation [DATAROOTDIR/info]
1333 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1334 --mandir=DIR man documentation [DATAROOTDIR/man]
1335 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1336 --htmldir=DIR html documentation [DOCDIR]
1337 --dvidir=DIR dvi documentation [DOCDIR]
1338 --pdfdir=DIR pdf documentation [DOCDIR]
1339 --psdir=DIR ps documentation [DOCDIR]
1345 --program-prefix=PREFIX prepend PREFIX to installed program names
1346 --program-suffix=SUFFIX append SUFFIX to installed program names
1347 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1350 --build=BUILD configure
for building on BUILD
[guessed
]
1351 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1352 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1356 if test -n "$ac_init_help"; then
1361 --disable-option-checking ignore unrecognized
--enable/--with options
1362 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1363 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1364 --enable-maintainer-mode Enable developer functionality.
1365 --enable-sim-bswap Use Host specific BSWAP instruction.
1366 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
1367 --enable-sim-debug=opts Enable debugging flags
1368 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1369 --enable-sim-trace=opts Enable tracing flags
1370 --enable-sim-profile=opts Enable profiling flags
1371 --enable-sim-endian=endian Specify target byte endian orientation.
1372 --enable-sim-alignment=align Specify strict
, nonstrict or forced alignment of memory accesses.
1373 --enable-sim-hostendian=end Specify
host byte endian orientation.
1374 --enable-sim-scache=size Specify simulator execution cache size.
1375 --enable-sim-default-model=model Specify default model to simulate.
1376 --enable-sim-environment=environment Specify mixed
, user
, virtual or operating environment.
1377 --enable-sim-inline=inlines Specify
which functions should be inlined.
1378 --enable-cgen-maint=DIR build cgen generated files
1381 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1382 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1383 --with-zlib include zlib support
(auto
/yes
/no
) default
=auto
1384 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1385 --with-bugurl=URL Direct users to URL to report a bug
1387 Some influential environment variables
:
1388 CC C compiler
command
1389 CFLAGS C compiler flags
1390 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1391 nonstandard directory
<lib dir
>
1392 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1393 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1394 you have headers
in a nonstandard directory
<include dir
>
1397 Use these variables to override the choices made by
`configure' or to help
1398 it to find libraries and programs with nonstandard names/locations.
1400 Report bugs to the package provider.
1405 if test "$ac_init_help" = "recursive"; then
1406 # If there are subdirs, report their specific --help.
1407 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1408 test -d "$ac_dir" ||
1409 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1414 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1416 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1417 # A ".." for each directory in $ac_dir_suffix.
1418 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1419 case $ac_top_builddir_sub in
1420 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1421 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1424 ac_abs_top_builddir=$ac_pwd
1425 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1426 # for backward compatibility:
1427 ac_top_builddir=$ac_top_build_prefix
1430 .) # We are building in place.
1432 ac_top_srcdir=$ac_top_builddir_sub
1433 ac_abs_top_srcdir=$ac_pwd ;;
1434 [\\/]* | ?:[\\/]* ) # Absolute name.
1435 ac_srcdir=$srcdir$ac_dir_suffix;
1436 ac_top_srcdir=$srcdir
1437 ac_abs_top_srcdir=$srcdir ;;
1439 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1440 ac_top_srcdir=$ac_top_build_prefix$srcdir
1441 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1443 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1445 cd "$ac_dir" || { ac_status=$?; continue; }
1446 # Check for guested configure.
1447 if test -f "$ac_srcdir/configure.gnu"; then
1449 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1450 elif test -f "$ac_srcdir/configure"; then
1452 $SHELL "$ac_srcdir/configure" --help=recursive
1454 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1456 cd "$ac_pwd" || { ac_status=$?; break; }
1460 test -n "$ac_init_help" && exit $ac_status
1461 if $ac_init_version; then
1464 generated by GNU Autoconf 2.64
1466 Copyright (C) 2009 Free Software Foundation, Inc.
1467 This configure script is free software; the Free Software Foundation
1468 gives unlimited permission to copy, distribute and modify it.
1473 ## ------------------------ ##
1474 ## Autoconf initialization. ##
1475 ## ------------------------ ##
1477 # ac_fn_c_try_compile LINENO
1478 # --------------------------
1479 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1480 ac_fn_c_try_compile ()
1482 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1483 rm -f conftest.$ac_objext
1484 if { { ac_try="$ac_compile"
1486 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1487 *) ac_try_echo
=$ac_try;;
1489 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1490 $as_echo "$ac_try_echo"; } >&5
1491 (eval "$ac_compile") 2>conftest.err
1493 if test -s conftest.err
; then
1494 grep -v '^ *+' conftest.err
>conftest.er1
1495 cat conftest.er1
>&5
1496 mv -f conftest.er1 conftest.err
1498 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1499 test $ac_status = 0; } && {
1500 test -z "$ac_c_werror_flag" ||
1501 test ! -s conftest.err
1502 } && test -s conftest.
$ac_objext; then :
1505 $as_echo "$as_me: failed program was:" >&5
1506 sed 's/^/| /' conftest.
$ac_ext >&5
1510 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1513 } # ac_fn_c_try_compile
1515 # ac_fn_c_try_cpp LINENO
1516 # ----------------------
1517 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1520 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1521 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1523 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1524 *) ac_try_echo=$ac_try;;
1526 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1527 $as_echo "$ac_try_echo"; } >&5
1528 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1530 if test -s conftest.err; then
1531 grep -v '^ *+' conftest.err >conftest.er1
1532 cat conftest.er1 >&5
1533 mv -f conftest.er1 conftest.err
1535 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1536 test $ac_status = 0; } >/dev/null && {
1537 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1538 test ! -s conftest.err
1542 $as_echo "$as_me: failed program was:" >&5
1543 sed 's/^/| /' conftest.$ac_ext >&5
1547 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1552 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1553 # -------------------------------------------------------
1554 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1555 # the include files in INCLUDES and setting the cache variable VAR
1557 ac_fn_c_check_header_mongrel ()
1559 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1560 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1562 $as_echo_n "checking for $2... " >&6; }
1563 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1564 $as_echo_n "(cached) " >&6
1567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1568 $as_echo "$ac_res" >&6; }
1570 # Is the header compilable?
1571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1572 $as_echo_n "checking $2 usability... " >&6; }
1573 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1574 /* end confdefs.h. */
1578 if ac_fn_c_try_compile "$LINENO"; then :
1579 ac_header_compiler=yes
1581 ac_header_compiler=no
1583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1585 $as_echo "$ac_header_compiler" >&6; }
1587 # Is the header present?
1588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1589 $as_echo_n "checking $2 presence... " >&6; }
1590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1591 /* end confdefs.h. */
1594 if ac_fn_c_try_cpp "$LINENO"; then :
1595 ac_header_preproc=yes
1597 ac_header_preproc=no
1599 rm -f conftest.err conftest.$ac_ext
1600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1601 $as_echo "$ac_header_preproc" >&6; }
1603 # So? What about this header?
1604 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1607 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1609 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1613 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1615 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1617 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1619 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1621 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1625 $as_echo_n "checking for $2... " >&6; }
1626 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1627 $as_echo_n "(cached) " >&6
1629 eval "$3=\$ac_header_compiler"
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1633 $as_echo "$ac_res" >&6; }
1635 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1637 } # ac_fn_c_check_header_mongrel
1639 # ac_fn_c_try_run LINENO
1640 # ----------------------
1641 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1642 # that executables *can* be run.
1645 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646 if { { ac_try="$ac_link"
1648 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1649 *) ac_try_echo
=$ac_try;;
1651 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1652 $as_echo "$ac_try_echo"; } >&5
1653 (eval "$ac_link") 2>&5
1655 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1656 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1657 { { case "(($ac_try" in
1658 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1659 *) ac_try_echo=$ac_try;;
1661 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1662 $as_echo "$ac_try_echo"; } >&5
1663 (eval "$ac_try") 2>&5
1665 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1666 test $ac_status = 0; }; }; then :
1669 $as_echo "$as_me: program exited with status $ac_status" >&5
1670 $as_echo "$as_me: failed program was:" >&5
1671 sed 's/^/| /' conftest.$ac_ext >&5
1673 ac_retval=$ac_status
1675 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1676 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1681 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1682 # -------------------------------------------------------
1683 # Tests whether HEADER exists and can be compiled using the include files in
1684 # INCLUDES, setting the cache variable VAR accordingly.
1685 ac_fn_c_check_header_compile ()
1687 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689 $as_echo_n "checking for $2... " >&6; }
1690 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1691 $as_echo_n "(cached) " >&6
1693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1694 /* end confdefs.h. */
1698 if ac_fn_c_try_compile "$LINENO"; then :
1703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1707 $as_echo "$ac_res" >&6; }
1708 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1710 } # ac_fn_c_check_header_compile
1712 # ac_fn_c_try_link LINENO
1713 # -----------------------
1714 # Try to link conftest.$ac_ext, and return whether this succeeded.
1717 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1718 rm -f conftest.$ac_objext conftest$ac_exeext
1719 if { { ac_try="$ac_link"
1721 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1722 *) ac_try_echo
=$ac_try;;
1724 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726 (eval "$ac_link") 2>conftest.err
1728 if test -s conftest.err
; then
1729 grep -v '^ *+' conftest.err
>conftest.er1
1730 cat conftest.er1
>&5
1731 mv -f conftest.er1 conftest.err
1733 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734 test $ac_status = 0; } && {
1735 test -z "$ac_c_werror_flag" ||
1736 test ! -s conftest.err
1737 } && test -s conftest
$ac_exeext && {
1738 test "$cross_compiling" = yes ||
1739 $as_test_x conftest
$ac_exeext
1743 $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.
$ac_ext >&5
1748 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1749 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1750 # interfere with the next link command; also delete a directory that is
1751 # left behind by Apple's compiler. We do this before executing the actions.
1752 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1753 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1756 } # ac_fn_c_try_link
1758 # ac_fn_c_check_func LINENO FUNC VAR
1759 # ----------------------------------
1760 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1761 ac_fn_c_check_func
()
1763 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1765 $as_echo_n "checking for $2... " >&6; }
1766 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1767 $as_echo_n "(cached) " >&6
1769 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1770 /* end confdefs.h. */
1771 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1772 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1773 #define $2 innocuous_$2
1775 /* System header to define __stub macros and hopefully few prototypes,
1776 which can conflict with char $2 (); below.
1777 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1778 <limits.h> exists even on freestanding compilers. */
1781 # include <limits.h>
1783 # include <assert.h>
1788 /* Override any GCC internal prototype to avoid an error.
1789 Use char because int might match the return type of a GCC
1790 builtin and then its argument prototype would still apply. */
1795 /* The GNU C library defines this for functions which it implements
1796 to always fail with ENOSYS. Some functions are actually named
1797 something starting with __ and the normal name is an alias. */
1798 #if defined __stub_$2 || defined __stub___$2
1810 if ac_fn_c_try_link
"$LINENO"; then :
1815 rm -f core conftest.err conftest.
$ac_objext \
1816 conftest
$ac_exeext conftest.
$ac_ext
1819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1820 $as_echo "$ac_res" >&6; }
1821 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1823 } # ac_fn_c_check_func
1824 cat >config.log
<<_ACEOF
1825 This file contains any messages produced by compilers while
1826 running configure, to aid debugging if configure makes a mistake.
1828 It was created by $as_me, which was
1829 generated by GNU Autoconf 2.64. Invocation command line was
1841 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1842 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1843 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1844 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1845 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1847 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1848 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1850 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1851 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1852 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1853 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1854 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1855 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1856 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1860 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1864 test -z "$as_dir" && as_dir
=.
1865 $as_echo "PATH: $as_dir"
1881 # Keep a trace of the command line.
1882 # Strip out --no-create and --no-recursion so they do not pile up.
1883 # Strip out --silent because we don't want to record it for future runs.
1884 # Also quote any args containing shell meta-characters.
1885 # Make two passes to allow for proper duplicate-argument suppression.
1889 ac_must_keep_next
=false
1895 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1896 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1897 |
-silent |
--silent |
--silen |
--sile |
--sil)
1900 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1903 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1905 as_fn_append ac_configure_args1
" '$ac_arg'"
1906 if test $ac_must_keep_next = true
; then
1907 ac_must_keep_next
=false
# Got value, back to normal.
1910 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1911 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1912 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1913 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1914 case "$ac_configure_args0 " in
1915 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1918 -* ) ac_must_keep_next
=true
;;
1921 as_fn_append ac_configure_args
" '$ac_arg'"
1926 { ac_configure_args0
=; unset ac_configure_args0
;}
1927 { ac_configure_args1
=; unset ac_configure_args1
;}
1929 # When interrupted or exit'd, cleanup temporary files, and complete
1930 # config.log. We remove comments because anyway the quotes in there
1931 # would cause problems or look ugly.
1932 # WARNING: Use '\'' to represent an apostrophe within the trap.
1933 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1934 trap 'exit_status=$?
1935 # Save into config.log some information that might help in debugging.
1940 ## ---------------- ##
1941 ## Cache variables. ##
1942 ## ---------------- ##
1945 # The following way of writing the cache mishandles newlines in values,
1947 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1948 eval ac_val=\$$ac_var
1952 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1953 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1956 _ | IFS | as_nl) ;; #(
1957 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1958 *) { eval $ac_var=; unset $ac_var;} ;;
1963 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1964 *${as_nl}ac_space=\ *)
1966 "s/'\''/'\''\\\\'\'''\''/g;
1967 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1970 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1978 ## ----------------- ##
1979 ## Output variables. ##
1980 ## ----------------- ##
1983 for ac_var in $ac_subst_vars
1985 eval ac_val=\$$ac_var
1987 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1989 $as_echo "$ac_var='\''$ac_val'\''"
1993 if test -n "$ac_subst_files"; then
1995 ## ------------------- ##
1996 ## File substitutions. ##
1997 ## ------------------- ##
2000 for ac_var
in $ac_subst_files
2002 eval ac_val
=\$
$ac_var
2004 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2006 $as_echo "$ac_var='\''$ac_val'\''"
2011 if test -s confdefs.h; then
2021 test "$ac_signal" != 0 &&
2022 $as_echo "$as_me: caught signal $ac_signal"
2023 $as_echo "$as_me: exit $exit_status"
2025 rm -f core *.core core.conftest.* &&
2026 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2029 for ac_signal
in 1 2 13 15; do
2030 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2034 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2035 rm -f -r conftest
* confdefs.h
2037 $as_echo "/* confdefs.h */" > confdefs.h
2039 # Predefined preprocessor variables.
2041 cat >>confdefs.h
<<_ACEOF
2042 #define PACKAGE_NAME "$PACKAGE_NAME"
2045 cat >>confdefs.h
<<_ACEOF
2046 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2049 cat >>confdefs.h
<<_ACEOF
2050 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2053 cat >>confdefs.h
<<_ACEOF
2054 #define PACKAGE_STRING "$PACKAGE_STRING"
2057 cat >>confdefs.h
<<_ACEOF
2058 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2061 cat >>confdefs.h
<<_ACEOF
2062 #define PACKAGE_URL "$PACKAGE_URL"
2066 # Let the site file select an alternate cache file if it wants to.
2067 # Prefer an explicitly selected file to automatically selected ones.
2070 if test -n "$CONFIG_SITE"; then
2071 ac_site_file1
=$CONFIG_SITE
2072 elif test "x$prefix" != xNONE
; then
2073 ac_site_file1
=$prefix/share
/config.site
2074 ac_site_file2
=$prefix/etc
/config.site
2076 ac_site_file1
=$ac_default_prefix/share
/config.site
2077 ac_site_file2
=$ac_default_prefix/etc
/config.site
2079 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2081 test "x$ac_site_file" = xNONE
&& continue
2082 if test -r "$ac_site_file"; then
2083 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2084 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2085 sed 's/^/| /' "$ac_site_file" >&5
2090 if test -r "$cache_file"; then
2091 # Some versions of bash will fail to source /dev/null (special
2092 # files actually), so we avoid doing that.
2093 if test -f "$cache_file"; then
2094 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2095 $as_echo "$as_me: loading cache $cache_file" >&6;}
2097 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2098 *) .
"./$cache_file";;
2102 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2103 $as_echo "$as_me: creating cache $cache_file" >&6;}
2107 # Check that the precious variables saved in the cache have kept the same
2109 ac_cache_corrupted
=false
2110 for ac_var
in $ac_precious_vars; do
2111 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2112 eval ac_new_set
=\
$ac_env_${ac_var}_set
2113 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2114 eval ac_new_val
=\
$ac_env_${ac_var}_value
2115 case $ac_old_set,$ac_new_set in
2117 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2118 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2119 ac_cache_corrupted
=: ;;
2121 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2122 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2123 ac_cache_corrupted
=: ;;
2126 if test "x$ac_old_val" != "x$ac_new_val"; then
2127 # differences in whitespace do not lead to failure.
2128 ac_old_val_w
=`echo x $ac_old_val`
2129 ac_new_val_w
=`echo x $ac_new_val`
2130 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2131 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2132 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2133 ac_cache_corrupted
=:
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2136 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2137 eval $ac_var=\
$ac_old_val
2139 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2140 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2141 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2142 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2145 # Pass precious variables to config.status.
2146 if test "$ac_new_set" = set; then
2148 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2149 *) ac_arg
=$ac_var=$ac_new_val ;;
2151 case " $ac_configure_args " in
2152 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2153 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2157 if $ac_cache_corrupted; then
2158 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2159 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2160 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2161 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2162 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2164 ## -------------------- ##
2165 ## Main body of script. ##
2166 ## -------------------- ##
2169 ac_cpp
='$CPP $CPPFLAGS'
2170 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2171 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2172 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2175 # This file contains common code used by all simulators.
2177 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2178 # directory. It is intended to be invoked before any target specific stuff.
2179 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2180 # It is intended to be invoked last.
2182 # The simulator's configure.in should look like:
2184 # dnl Process this file with autoconf to produce a configure script.
2185 # AC_PREREQ(2.64)dnl
2186 # AC_INIT(Makefile.in)
2187 # sinclude(../common/aclocal.m4)
2191 # ... target specific stuff ...
2195 # Include global overrides and fixes for Autoconf.
2222 # _AC_CHECK_DECL_BODY
2223 # -------------------
2224 # Shell function body for AC_CHECK_DECL.
2225 # _AC_CHECK_DECL_BODY
2227 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2229 # -------------------------------------------------------------
2230 # Helper to AC_CHECK_DECLS, which generates the check for a single
2231 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2232 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2245 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2246 # Free Software Foundation, Inc.
2248 # This file is free software; the Free Software Foundation
2249 # gives unlimited permission to copy and/or distribute it,
2250 # with or without modifications, as long as this notice is preserved.
2254 # Based on depend.m4 from automake 1.9, modified for standalone use in
2255 # an environment where GNU make is required.
2257 # ZW_PROG_COMPILER_DEPENDENCIES
2258 # -----------------------------
2259 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2260 # sets fooDEPMODE accordingly. Cache-variable compatible with
2261 # original; not side-effect compatible. As the users of this macro
2262 # may require accurate dependencies for correct builds, it does *not*
2263 # honor --disable-dependency-checking, and failure to detect a usable
2264 # method is an error. depcomp is assumed to be located in
2267 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2273 # Choose a directory name for dependency files.
2278 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2329 sim_inline
="-DDEFAULT_INLINE=0"
2366 # intl sister-directory configuration rules.
2369 # The idea behind this macro is that there's no need to repeat all the
2370 # autoconf probes done by the intl directory - it's already done them
2371 # for us. In fact, there's no need even to look at the cache for the
2372 # answers. All we need to do is nab a few pieces of information.
2373 # The intl directory is set up to make this easy, by generating a
2374 # small file which can be sourced as a shell script; then we produce
2375 # the necessary substitutions and definitions for this directory.
2379 # Autoconf M4 include file defining utility macros for complex Canadian
2391 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2393 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2396 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2397 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2401 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2402 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2406 # Backported from Autoconf 2.5x; can go away when and if
2407 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2412 # ACX_HAVE_GCC_FOR_TARGET
2413 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2416 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2417 # Searching for installed target binutils. We need to take extra care,
2418 # else we may find the wrong assembler, linker, etc., and lose.
2420 # First try --with-build-time-tools, if specified.
2422 # For build != host, we ask the installed GCC for the name of the tool it
2423 # uses, and accept it if it is an absolute path. This is because the
2424 # only good choice for a compiler is the same GCC version that is being
2425 # installed (or we couldn't make target libraries), and we assume that
2426 # on the host system we'll have not only the same GCC version, but also
2427 # the same binutils version.
2429 # For build == host, search the same directories that the installed
2430 # compiler will search. We used to do this for the assembler, linker,
2431 # and nm only; for simplicity of configuration, however, we extend this
2432 # criterion to tools (such as ar and ranlib) that are never invoked by
2433 # the compiler, to avoid mismatches.
2435 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2436 # if build == target. This makes the most sense only when bootstrapping,
2437 # but we also do so when build != host. In this case, we hope that the
2438 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2440 # If we do not find a suitable binary, then try the user's path.
2444 # AC_PROG_CPP_WERROR
2445 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2446 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2447 # For now, using this also overrides header checks to use only the
2448 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2449 # bit harder from here).
2450 # Eventually autoconf will default to checking headers with the compiler
2451 # instead, and we'll have to do this differently.
2453 # AC_PROG_CPP_WERROR
2456 # We require the gnatbind & gnatmake programs, as well as a compiler driver
2457 # that understands Ada. We use the user's CC setting, already found, and
2458 # possibly add $1 to the command-line parameters.
2460 # Sets the shell variable have_gnat to yes or no as appropriate, and
2461 # substitutes GNATBIND and GNATMAKE.
2488 ac_cpp
='$CPP $CPPFLAGS'
2489 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2490 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2491 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2492 if test -n "$ac_tool_prefix"; then
2493 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2494 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2496 $as_echo_n "checking for $ac_word... " >&6; }
2497 if test "${ac_cv_prog_CC+set}" = set; then :
2498 $as_echo_n "(cached) " >&6
2500 if test -n "$CC"; then
2501 ac_cv_prog_CC
="$CC" # Let the user override the test.
2503 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2507 test -z "$as_dir" && as_dir
=.
2508 for ac_exec_ext
in '' $ac_executable_extensions; do
2509 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2510 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2511 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2521 if test -n "$CC"; then
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2523 $as_echo "$CC" >&6; }
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2526 $as_echo "no" >&6; }
2531 if test -z "$ac_cv_prog_CC"; then
2533 # Extract the first word of "gcc", so it can be a program name with args.
2534 set dummy gcc
; ac_word
=$2
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2536 $as_echo_n "checking for $ac_word... " >&6; }
2537 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2538 $as_echo_n "(cached) " >&6
2540 if test -n "$ac_ct_CC"; then
2541 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2543 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2547 test -z "$as_dir" && as_dir
=.
2548 for ac_exec_ext
in '' $ac_executable_extensions; do
2549 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2550 ac_cv_prog_ac_ct_CC
="gcc"
2551 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2560 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2561 if test -n "$ac_ct_CC"; then
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2563 $as_echo "$ac_ct_CC" >&6; }
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2566 $as_echo "no" >&6; }
2569 if test "x$ac_ct_CC" = x
; then
2572 case $cross_compiling:$ac_tool_warned in
2574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2576 ac_tool_warned
=yes ;;
2584 if test -z "$CC"; then
2585 if test -n "$ac_tool_prefix"; then
2586 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2587 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2589 $as_echo_n "checking for $ac_word... " >&6; }
2590 if test "${ac_cv_prog_CC+set}" = set; then :
2591 $as_echo_n "(cached) " >&6
2593 if test -n "$CC"; then
2594 ac_cv_prog_CC
="$CC" # Let the user override the test.
2596 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2600 test -z "$as_dir" && as_dir
=.
2601 for ac_exec_ext
in '' $ac_executable_extensions; do
2602 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2603 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2604 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2614 if test -n "$CC"; then
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2616 $as_echo "$CC" >&6; }
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2619 $as_echo "no" >&6; }
2625 if test -z "$CC"; then
2626 # Extract the first word of "cc", so it can be a program name with args.
2627 set dummy cc
; ac_word
=$2
2628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2629 $as_echo_n "checking for $ac_word... " >&6; }
2630 if test "${ac_cv_prog_CC+set}" = set; then :
2631 $as_echo_n "(cached) " >&6
2633 if test -n "$CC"; then
2634 ac_cv_prog_CC
="$CC" # Let the user override the test.
2637 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2641 test -z "$as_dir" && as_dir
=.
2642 for ac_exec_ext
in '' $ac_executable_extensions; do
2643 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2644 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2645 ac_prog_rejected
=yes
2649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2656 if test $ac_prog_rejected = yes; then
2657 # We found a bogon in the path, so make sure we never use it.
2658 set dummy
$ac_cv_prog_CC
2660 if test $# != 0; then
2661 # We chose a different compiler from the bogus one.
2662 # However, it has the same basename, so the bogon will be chosen
2663 # first if we set CC to just the basename; use the full file name.
2665 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2671 if test -n "$CC"; then
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2673 $as_echo "$CC" >&6; }
2675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2676 $as_echo "no" >&6; }
2681 if test -z "$CC"; then
2682 if test -n "$ac_tool_prefix"; then
2683 for ac_prog
in cl.exe
2685 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2686 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2688 $as_echo_n "checking for $ac_word... " >&6; }
2689 if test "${ac_cv_prog_CC+set}" = set; then :
2690 $as_echo_n "(cached) " >&6
2692 if test -n "$CC"; then
2693 ac_cv_prog_CC
="$CC" # Let the user override the test.
2695 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2699 test -z "$as_dir" && as_dir
=.
2700 for ac_exec_ext
in '' $ac_executable_extensions; do
2701 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2702 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2713 if test -n "$CC"; then
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2715 $as_echo "$CC" >&6; }
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2718 $as_echo "no" >&6; }
2722 test -n "$CC" && break
2725 if test -z "$CC"; then
2727 for ac_prog
in cl.exe
2729 # Extract the first word of "$ac_prog", so it can be a program name with args.
2730 set dummy
$ac_prog; ac_word
=$2
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2732 $as_echo_n "checking for $ac_word... " >&6; }
2733 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2734 $as_echo_n "(cached) " >&6
2736 if test -n "$ac_ct_CC"; then
2737 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2739 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2743 test -z "$as_dir" && as_dir
=.
2744 for ac_exec_ext
in '' $ac_executable_extensions; do
2745 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2746 ac_cv_prog_ac_ct_CC
="$ac_prog"
2747 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2756 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2757 if test -n "$ac_ct_CC"; then
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2759 $as_echo "$ac_ct_CC" >&6; }
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2762 $as_echo "no" >&6; }
2766 test -n "$ac_ct_CC" && break
2769 if test "x$ac_ct_CC" = x
; then
2772 case $cross_compiling:$ac_tool_warned in
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2775 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2776 ac_tool_warned
=yes ;;
2785 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2786 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2787 as_fn_error
"no acceptable C compiler found in \$PATH
2788 See \`config.log' for more details." "$LINENO" 5; }
2790 # Provide some information about the compiler.
2791 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2794 for ac_option
in --version -v -V -qversion; do
2795 { { ac_try
="$ac_compiler $ac_option >&5"
2797 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2798 *) ac_try_echo=$ac_try;;
2800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2801 $as_echo "$ac_try_echo"; } >&5
2802 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2804 if test -s conftest.err; then
2806 ... rest of stderr output deleted ...
2807 10q' conftest.err >conftest.er1
2808 cat conftest.er1 >&5
2809 rm -f conftest.er1 conftest.err
2811 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2812 test $ac_status = 0; }
2815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2816 /* end confdefs.h. */
2826 ac_clean_files_save=$ac_clean_files
2827 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2828 # Try to create an executable without -o first, disregard a.out.
2829 # It will help us diagnose broken compilers, and finding out an intuition
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2832 $as_echo_n "checking for C compiler default output file name... " >&6; }
2833 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2835 # The possible output files:
2836 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2839 for ac_file in $ac_files
2842 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2843 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2848 if { { ac_try="$ac_link_default"
2850 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2851 *) ac_try_echo
=$ac_try;;
2853 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2854 $as_echo "$ac_try_echo"; } >&5
2855 (eval "$ac_link_default") 2>&5
2857 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2858 test $ac_status = 0; }; then :
2859 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2860 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2861 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2862 # so that the user can short-circuit this test for compilers unknown to
2864 for ac_file
in $ac_files ''
2866 test -f "$ac_file" ||
continue
2868 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2871 # We found the default executable, but exeext='' is most
2875 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2877 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2879 # We set ac_cv_exeext here because the later test for it is not
2880 # safe: cross compilers may not add the suffix if given an `-o'
2881 # argument, so we may need to know it at that point already.
2882 # Even if this section looks crufty: it has the advantage of
2889 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2895 $as_echo "$ac_file" >&6; }
2896 if test -z "$ac_file"; then :
2897 $as_echo "$as_me: failed program was:" >&5
2898 sed 's/^/| /' conftest.
$ac_ext >&5
2900 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2901 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2902 { as_fn_set_status
77
2903 as_fn_error
"C compiler cannot create executables
2904 See \`config.log' for more details." "$LINENO" 5; }; }
2906 ac_exeext
=$ac_cv_exeext
2908 # Check that the compiler produces executables we can run. If not, either
2909 # the compiler is broken, or we cross compile.
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2911 $as_echo_n "checking whether the C compiler works... " >&6; }
2912 # If not cross compiling, check that we can run a simple program.
2913 if test "$cross_compiling" != yes; then
2914 if { ac_try
='./$ac_file'
2915 { { case "(($ac_try" in
2916 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2917 *) ac_try_echo=$ac_try;;
2919 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2920 $as_echo "$ac_try_echo"; } >&5
2921 (eval "$ac_try") 2>&5
2923 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2924 test $ac_status = 0; }; }; then
2927 if test "$cross_compiling" = maybe; then
2930 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2931 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2932 as_fn_error "cannot run C compiled programs.
2933 If you meant to cross compile
, use \
`--host'.
2934 See \`config.log
' for more details." "$LINENO" 5; }
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2939 $as_echo "yes" >&6; }
2941 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2942 ac_clean_files=$ac_clean_files_save
2943 # Check that the compiler produces executables we can run. If not, either
2944 # the compiler is broken, or we cross compile.
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2946 $as_echo_n "checking whether we are cross compiling... " >&6; }
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2948 $as_echo "$cross_compiling" >&6; }
2950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2951 $as_echo_n "checking for suffix of executables... " >&6; }
2952 if { { ac_try="$ac_link"
2954 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2955 *) ac_try_echo=$ac_try;;
2957 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2958 $as_echo "$ac_try_echo"; } >&5
2959 (eval "$ac_link") 2>&5
2961 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2962 test $ac_status = 0; }; then :
2963 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2964 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2965 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2967 for ac_file
in conftest.exe conftest conftest.
*; do
2968 test -f "$ac_file" ||
continue
2970 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2971 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2977 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2978 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2979 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2980 See \`config.log' for more details." "$LINENO" 5; }
2982 rm -f conftest
$ac_cv_exeext
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2984 $as_echo "$ac_cv_exeext" >&6; }
2986 rm -f conftest.
$ac_ext
2987 EXEEXT
=$ac_cv_exeext
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2990 $as_echo_n "checking for suffix of object files... " >&6; }
2991 if test "${ac_cv_objext+set}" = set; then :
2992 $as_echo_n "(cached) " >&6
2994 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2995 /* end confdefs.h. */
3005 rm -f conftest.o conftest.obj
3006 if { { ac_try
="$ac_compile"
3008 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3009 *) ac_try_echo=$ac_try;;
3011 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3012 $as_echo "$ac_try_echo"; } >&5
3013 (eval "$ac_compile") 2>&5
3015 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3016 test $ac_status = 0; }; then :
3017 for ac_file in conftest.o conftest.obj conftest.*; do
3018 test -f "$ac_file" || continue;
3020 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3021 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3026 $as_echo "$as_me: failed program was:" >&5
3027 sed 's/^/| /' conftest.$ac_ext >&5
3029 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3030 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3031 as_fn_error "cannot compute suffix of object files
: cannot compile
3032 See \
`config.log' for more details." "$LINENO" 5; }
3034 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3037 $as_echo "$ac_cv_objext" >&6; }
3038 OBJEXT=$ac_cv_objext
3040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3041 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3042 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3043 $as_echo_n "(cached) " >&6
3045 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3046 /* end confdefs.h. */
3059 if ac_fn_c_try_compile "$LINENO"; then :
3064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3065 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3069 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3070 if test $ac_compiler_gnu = yes; then
3075 ac_test_CFLAGS=${CFLAGS+set}
3076 ac_save_CFLAGS=$CFLAGS
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3078 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3079 if test "${ac_cv_prog_cc_g+set}" = set; then :
3080 $as_echo_n "(cached) " >&6
3082 ac_save_c_werror_flag=$ac_c_werror_flag
3083 ac_c_werror_flag=yes
3086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3087 /* end confdefs.h. */
3097 if ac_fn_c_try_compile "$LINENO"; then :
3101 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3102 /* end confdefs.h. */
3112 if ac_fn_c_try_compile "$LINENO"; then :
3115 ac_c_werror_flag=$ac_save_c_werror_flag
3117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3118 /* end confdefs.h. */
3128 if ac_fn_c_try_compile "$LINENO"; then :
3131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3135 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3136 ac_c_werror_flag=$ac_save_c_werror_flag
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3139 $as_echo "$ac_cv_prog_cc_g" >&6; }
3140 if test "$ac_test_CFLAGS" = set; then
3141 CFLAGS=$ac_save_CFLAGS
3142 elif test $ac_cv_prog_cc_g = yes; then
3143 if test "$GCC" = yes; then
3149 if test "$GCC" = yes; then
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3156 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3157 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3158 $as_echo_n "(cached) " >&6
3160 ac_cv_prog_cc_c89=no
3162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3163 /* end confdefs.h. */
3166 #include <sys/types.h>
3167 #include <sys/stat.h>
3168 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3169 struct buf { int x; };
3170 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3171 static char *e (p, i)
3177 static char *f (char * (*g) (char **, int), char **p, ...)
3182 s = g (p, va_arg (v,int));
3187 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3188 function prototypes and stuff, but not '\xHH' hex character constants.
3189 These don't provoke an error unfortunately, instead are silently treated
3190 as 'x'. The following induces an error, until -std is added to get
3191 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3192 array size at least. It's necessary to write '\x00'==0 to get something
3193 that's true only with -std. */
3194 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3196 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3197 inside strings and character constants. */
3199 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3201 int test (int i, double x);
3202 struct s1 {int (*f) (int a);};
3203 struct s2 {int (*f) (double a);};
3204 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3210 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3215 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3216 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3218 CC="$ac_save_CC $ac_arg"
3219 if ac_fn_c_try_compile "$LINENO"; then :
3220 ac_cv_prog_cc_c89=$ac_arg
3222 rm -f core conftest.err conftest.$ac_objext
3223 test "x$ac_cv_prog_cc_c89" != "xno" && break
3225 rm -f conftest.$ac_ext
3230 case "x$ac_cv_prog_cc_c89" in
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3233 $as_echo "none needed" >&6; } ;;
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3236 $as_echo "unsupported" >&6; } ;;
3238 CC="$CC $ac_cv_prog_cc_c89"
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3240 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3242 if test "x$ac_cv_prog_cc_c89" != xno; then :
3247 ac_cpp='$CPP $CPPFLAGS'
3248 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3249 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3250 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3253 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3254 for ac_t in install-sh install.sh shtool; do
3255 if test -f "$ac_dir/$ac_t"; then
3257 ac_install_sh="$ac_aux_dir/$ac_t -c"
3262 if test -z "$ac_aux_dir"; then
3263 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3266 # These three variables are undocumented and unsupported,
3267 # and are intended to be withdrawn in a future Autoconf release.
3268 # They can cause serious problems if a builder's source tree is in a directory
3269 # whose full name contains unusual characters.
3270 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3271 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3272 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3275 # Make sure we can run config.sub.
3276 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3277 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3280 $as_echo_n "checking build system type... " >&6; }
3281 if test "${ac_cv_build+set}" = set; then :
3282 $as_echo_n "(cached) " >&6
3284 ac_build_alias=$build_alias
3285 test "x$ac_build_alias" = x &&
3286 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3287 test "x$ac_build_alias" = x &&
3288 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3289 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3290 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3294 $as_echo "$ac_cv_build" >&6; }
3295 case $ac_cv_build in
3297 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3300 ac_save_IFS=$IFS; IFS='-'
3306 # Remember, the first character of IFS is used to create $*,
3307 # except with old shells:
3310 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3314 $as_echo_n "checking host system type... " >&6; }
3315 if test "${ac_cv_host+set}" = set; then :
3316 $as_echo_n "(cached) " >&6
3318 if test "x$host_alias" = x; then
3319 ac_cv_host=$ac_cv_build
3321 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3322 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3327 $as_echo "$ac_cv_host" >&6; }
3330 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3333 ac_save_IFS=$IFS; IFS='-'
3339 # Remember, the first character of IFS is used to create $*,
3340 # except with old shells:
3343 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3347 $as_echo_n "checking target system type... " >&6; }
3348 if test "${ac_cv_target+set}" = set; then :
3349 $as_echo_n "(cached) " >&6
3351 if test "x$target_alias" = x; then
3352 ac_cv_target=$ac_cv_host
3354 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3355 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3360 $as_echo "$ac_cv_target" >&6; }
3361 case $ac_cv_target in
3363 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3365 target=$ac_cv_target
3366 ac_save_IFS=$IFS; IFS='-'
3372 # Remember, the first character of IFS is used to create $*,
3373 # except with old shells:
3376 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3379 # The aliases save the names the user supplied, while $host etc.
3380 # will get canonicalized.
3381 test -n "$target_alias" &&
3382 test "$program_prefix$program_suffix$program_transform_name" = \
3384 program_prefix=${target_alias}-
3387 ac_cpp='$CPP $CPPFLAGS'
3388 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3389 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3390 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3392 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3393 # On Suns, sometimes $CPP names a directory.
3394 if test -n "$CPP" && test -d "$CPP"; then
3397 if test -z "$CPP"; then
3398 if test "${ac_cv_prog_CPP+set}" = set; then :
3399 $as_echo_n "(cached) " >&6
3401 # Double quotes because CPP needs to be expanded
3402 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3405 for ac_c_preproc_warn_flag in '' yes
3407 # Use a header file that comes with gcc, so configuring glibc
3408 # with a fresh cross-compiler works.
3409 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3410 # <limits.h> exists even on freestanding compilers.
3411 # On the NeXT, cc -E runs the code through the compiler's parser,
3412 # not just through cpp. "Syntax error" is here to catch this case.
3413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3414 /* end confdefs.h. */
3416 # include <limits.h>
3418 # include <assert.h>
3422 if ac_fn_c_try_cpp "$LINENO"; then :
3425 # Broken: fails on valid input.
3428 rm -f conftest.err conftest.$ac_ext
3430 # OK, works on sane cases. Now check whether nonexistent headers
3431 # can be detected and how.
3432 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3433 /* end confdefs.h. */
3434 #include <ac_nonexistent.h>
3436 if ac_fn_c_try_cpp "$LINENO"; then :
3437 # Broken: success on invalid input.
3440 # Passes both tests.
3444 rm -f conftest.err conftest.$ac_ext
3447 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3448 rm -f conftest.err conftest.
$ac_ext
3449 if $ac_preproc_ok; then :
3461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3462 $as_echo "$CPP" >&6; }
3464 for ac_c_preproc_warn_flag
in '' yes
3466 # Use a header file that comes with gcc, so configuring glibc
3467 # with a fresh cross-compiler works.
3468 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3469 # <limits.h> exists even on freestanding compilers.
3470 # On the NeXT, cc -E runs the code through the compiler's parser,
3471 # not just through cpp. "Syntax error" is here to catch this case.
3472 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3473 /* end confdefs.h. */
3475 # include <limits.h>
3477 # include <assert.h>
3481 if ac_fn_c_try_cpp
"$LINENO"; then :
3484 # Broken: fails on valid input.
3487 rm -f conftest.err conftest.
$ac_ext
3489 # OK, works on sane cases. Now check whether nonexistent headers
3490 # can be detected and how.
3491 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3492 /* end confdefs.h. */
3493 #include <ac_nonexistent.h>
3495 if ac_fn_c_try_cpp
"$LINENO"; then :
3496 # Broken: success on invalid input.
3499 # Passes both tests.
3503 rm -f conftest.err conftest.
$ac_ext
3506 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3507 rm -f conftest.err conftest.
$ac_ext
3508 if $ac_preproc_ok; then :
3511 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3512 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3513 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3514 See \`config.log' for more details." "$LINENO" 5; }
3518 ac_cpp
='$CPP $CPPFLAGS'
3519 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3520 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3521 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3525 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3526 if test "${ac_cv_path_GREP+set}" = set; then :
3527 $as_echo_n "(cached) " >&6
3529 if test -z "$GREP"; then
3530 ac_path_GREP_found
=false
3531 # Loop through the user's path and test for each of PROGNAME-LIST
3532 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3533 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3536 test -z "$as_dir" && as_dir
=.
3537 for ac_prog
in grep ggrep
; do
3538 for ac_exec_ext
in '' $ac_executable_extensions; do
3539 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3540 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3541 # Check for GNU ac_path_GREP and select it if it is found.
3542 # Check for GNU $ac_path_GREP
3543 case `"$ac_path_GREP" --version 2>&1` in
3545 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3548 $as_echo_n 0123456789 >"conftest.in"
3551 cat "conftest.in" "conftest.in" >"conftest.tmp"
3552 mv "conftest.tmp" "conftest.in"
3553 cp "conftest.in" "conftest.nl"
3554 $as_echo 'GREP' >> "conftest.nl"
3555 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3556 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3557 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3558 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3559 # Best one so far, save it but keep looking for a better one
3560 ac_cv_path_GREP
="$ac_path_GREP"
3561 ac_path_GREP_max
=$ac_count
3563 # 10*(2^10) chars as input seems more than enough
3564 test $ac_count -gt 10 && break
3566 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3569 $ac_path_GREP_found && break 3
3574 if test -z "$ac_cv_path_GREP"; then
3575 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3578 ac_cv_path_GREP
=$GREP
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3583 $as_echo "$ac_cv_path_GREP" >&6; }
3584 GREP
="$ac_cv_path_GREP"
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3588 $as_echo_n "checking for egrep... " >&6; }
3589 if test "${ac_cv_path_EGREP+set}" = set; then :
3590 $as_echo_n "(cached) " >&6
3592 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3593 then ac_cv_path_EGREP
="$GREP -E"
3595 if test -z "$EGREP"; then
3596 ac_path_EGREP_found
=false
3597 # Loop through the user's path and test for each of PROGNAME-LIST
3598 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3599 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3602 test -z "$as_dir" && as_dir
=.
3603 for ac_prog
in egrep; do
3604 for ac_exec_ext
in '' $ac_executable_extensions; do
3605 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3606 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3607 # Check for GNU ac_path_EGREP and select it if it is found.
3608 # Check for GNU $ac_path_EGREP
3609 case `"$ac_path_EGREP" --version 2>&1` in
3611 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3614 $as_echo_n 0123456789 >"conftest.in"
3617 cat "conftest.in" "conftest.in" >"conftest.tmp"
3618 mv "conftest.tmp" "conftest.in"
3619 cp "conftest.in" "conftest.nl"
3620 $as_echo 'EGREP' >> "conftest.nl"
3621 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3622 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3623 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3624 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3625 # Best one so far, save it but keep looking for a better one
3626 ac_cv_path_EGREP
="$ac_path_EGREP"
3627 ac_path_EGREP_max
=$ac_count
3629 # 10*(2^10) chars as input seems more than enough
3630 test $ac_count -gt 10 && break
3632 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3635 $ac_path_EGREP_found && break 3
3640 if test -z "$ac_cv_path_EGREP"; then
3641 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3644 ac_cv_path_EGREP
=$EGREP
3649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3650 $as_echo "$ac_cv_path_EGREP" >&6; }
3651 EGREP
="$ac_cv_path_EGREP"
3654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3655 $as_echo_n "checking for ANSI C header files... " >&6; }
3656 if test "${ac_cv_header_stdc+set}" = set; then :
3657 $as_echo_n "(cached) " >&6
3659 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3660 /* end confdefs.h. */
3674 if ac_fn_c_try_compile
"$LINENO"; then :
3675 ac_cv_header_stdc
=yes
3677 ac_cv_header_stdc
=no
3679 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3681 if test $ac_cv_header_stdc = yes; then
3682 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3683 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3684 /* end confdefs.h. */
3688 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3689 $EGREP "memchr" >/dev
/null
2>&1; then :
3692 ac_cv_header_stdc
=no
3698 if test $ac_cv_header_stdc = yes; then
3699 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3700 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3701 /* end confdefs.h. */
3705 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3706 $EGREP "free" >/dev
/null
2>&1; then :
3709 ac_cv_header_stdc
=no
3715 if test $ac_cv_header_stdc = yes; then
3716 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3717 if test "$cross_compiling" = yes; then :
3720 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3721 /* end confdefs.h. */
3724 #if ((' ' & 0x0FF) == 0x020)
3725 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3726 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3728 # define ISLOWER(c) \
3729 (('a' <= (c) && (c) <= 'i') \
3730 || ('j' <= (c) && (c) <= 'r') \
3731 || ('s' <= (c) && (c) <= 'z'))
3732 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3735 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3740 for (i = 0; i < 256; i++)
3741 if (XOR (islower (i), ISLOWER (i))
3742 || toupper (i) != TOUPPER (i))
3747 if ac_fn_c_try_run
"$LINENO"; then :
3750 ac_cv_header_stdc
=no
3752 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3753 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3759 $as_echo "$ac_cv_header_stdc" >&6; }
3760 if test $ac_cv_header_stdc = yes; then
3762 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3766 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3767 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3768 inttypes.h stdint.h unistd.h
3770 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3771 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3773 eval as_val
=\$
$as_ac_Header
3774 if test "x$as_val" = x
""yes; then :
3775 cat >>confdefs.h
<<_ACEOF
3776 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3785 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3786 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3793 if test "$MINIX" = yes; then
3795 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3798 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3801 $as_echo "#define _MINIX 1" >>confdefs.h
3806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3807 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3808 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3809 $as_echo_n "(cached) " >&6
3811 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3812 /* end confdefs.h. */
3814 # define __EXTENSIONS__ 1
3815 $ac_includes_default
3824 if ac_fn_c_try_compile
"$LINENO"; then :
3825 ac_cv_safe_to_define___extensions__
=yes
3827 ac_cv_safe_to_define___extensions__
=no
3829 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3832 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3833 test $ac_cv_safe_to_define___extensions__ = yes &&
3834 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3836 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3838 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3840 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3842 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3845 test "$program_prefix" != NONE
&&
3846 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3847 # Use a double $ so make ignores it.
3848 test "$program_suffix" != NONE
&&
3849 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3850 # Double any \ or $.
3851 # By default was `s,x,x', remove it if useless.
3852 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3853 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3855 # Find a good install program. We prefer a C program (faster),
3856 # so one script is as good as another. But avoid the broken or
3857 # incompatible versions:
3858 # SysV /etc/install, /usr/sbin/install
3859 # SunOS /usr/etc/install
3860 # IRIX /sbin/install
3862 # AmigaOS /C/install, which installs bootblocks on floppy discs
3863 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3864 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3865 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3866 # OS/2's system install, which has a completely different semantic
3867 # ./install, which can be erroneously created by make from ./install.sh.
3868 # Reject install programs that cannot install multiple files.
3869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3870 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3871 if test -z "$INSTALL"; then
3872 if test "${ac_cv_path_install+set}" = set; then :
3873 $as_echo_n "(cached) " >&6
3875 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3879 test -z "$as_dir" && as_dir
=.
3880 # Account for people who put trailing slashes in PATH elements.
3881 case $as_dir/ in #((
3882 .
/ | .
// |
/[cC
]/* | \
3883 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3884 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3887 # OSF1 and SCO ODT 3.0 have their own names for install.
3888 # Don't use installbsd from OSF since it installs stuff as root
3890 for ac_prog
in ginstall scoinst
install; do
3891 for ac_exec_ext
in '' $ac_executable_extensions; do
3892 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3893 if test $ac_prog = install &&
3894 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3895 # AIX install. It has an incompatible calling convention.
3897 elif test $ac_prog = install &&
3898 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3899 # program-specific install script used by HP pwplus--don't use.
3902 rm -rf conftest.one conftest.two conftest.dir
3903 echo one
> conftest.one
3904 echo two
> conftest.two
3906 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3907 test -s conftest.one
&& test -s conftest.two
&&
3908 test -s conftest.dir
/conftest.one
&&
3909 test -s conftest.dir
/conftest.two
3911 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3924 rm -rf conftest.one conftest.two conftest.dir
3927 if test "${ac_cv_path_install+set}" = set; then
3928 INSTALL
=$ac_cv_path_install
3930 # As a last resort, use the slow shell script. Don't cache a
3931 # value for INSTALL within a source directory, because that will
3932 # break other packages using the cache if that directory is
3933 # removed, or if the value is a relative name.
3934 INSTALL
=$ac_install_sh
3937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3938 $as_echo "$INSTALL" >&6; }
3940 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3941 # It thinks the first close brace ends the variable substitution.
3942 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3944 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3946 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3948 rm -rf .tst
2>/dev
/null
3949 mkdir .tst
2>/dev
/null
3950 if test -d .tst
; then
3955 rmdir .tst
2>/dev
/null
3957 DEPDIR
="${am__leading_dot}deps"
3961 # autoconf.info says this should be called right after AC_INIT.
3962 ac_config_headers
="$ac_config_headers config.h:config.in"
3969 # Put a plausible default for CC_FOR_BUILD in Makefile.
3970 if test "x$cross_compiling" = "xno"; then
3971 CC_FOR_BUILD
='$(CC)'
3981 if test -n "$ac_tool_prefix"; then
3982 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3983 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3985 $as_echo_n "checking for $ac_word... " >&6; }
3986 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3987 $as_echo_n "(cached) " >&6
3989 if test -n "$RANLIB"; then
3990 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3992 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3996 test -z "$as_dir" && as_dir
=.
3997 for ac_exec_ext
in '' $ac_executable_extensions; do
3998 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3999 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
4000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4009 RANLIB
=$ac_cv_prog_RANLIB
4010 if test -n "$RANLIB"; then
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4012 $as_echo "$RANLIB" >&6; }
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4015 $as_echo "no" >&6; }
4020 if test -z "$ac_cv_prog_RANLIB"; then
4021 ac_ct_RANLIB
=$RANLIB
4022 # Extract the first word of "ranlib", so it can be a program name with args.
4023 set dummy ranlib
; ac_word
=$2
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4025 $as_echo_n "checking for $ac_word... " >&6; }
4026 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4027 $as_echo_n "(cached) " >&6
4029 if test -n "$ac_ct_RANLIB"; then
4030 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4032 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4036 test -z "$as_dir" && as_dir
=.
4037 for ac_exec_ext
in '' $ac_executable_extensions; do
4038 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4039 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4040 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4049 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4050 if test -n "$ac_ct_RANLIB"; then
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4052 $as_echo "$ac_ct_RANLIB" >&6; }
4054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4055 $as_echo "no" >&6; }
4058 if test "x$ac_ct_RANLIB" = x
; then
4061 case $cross_compiling:$ac_tool_warned in
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4064 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4065 ac_tool_warned
=yes ;;
4067 RANLIB
=$ac_ct_RANLIB
4070 RANLIB
="$ac_cv_prog_RANLIB"
4074 # Dependency checking.
4075 ac_config_commands
="$ac_config_commands depdir"
4078 depcc
="$CC" am_compiler_list
=
4080 am_depcomp
=$ac_aux_dir/depcomp
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4082 $as_echo_n "checking dependency style of $depcc... " >&6; }
4083 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4084 $as_echo_n "(cached) " >&6
4086 if test -f "$am_depcomp"; then
4087 # We make a subdir and do the tests there. Otherwise we can end up
4088 # making bogus files that we don't know about and never remove. For
4089 # instance it was reported that on HP-UX the gcc test will end up
4090 # making a dummy file named `D' -- because `-MD' means `put the output
4093 # Copy depcomp to subdir because otherwise we won't find it if we're
4094 # using a relative directory.
4095 cp "$am_depcomp" conftest.dir
4097 # We will build objects and dependencies in a subdirectory because
4098 # it helps to detect inapplicable dependency modes. For instance
4099 # both Tru64's cc and ICC support -MD to output dependencies as a
4100 # side effect of compilation, but ICC will put the dependencies in
4101 # the current directory while Tru64 will put them in the object
4105 am_cv_CC_dependencies_compiler_type
=none
4106 if test "$am_compiler_list" = ""; then
4107 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4109 for depmode
in $am_compiler_list; do
4110 if test $depmode = none
; then break; fi
4112 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4113 # Setup a source with many dependencies, because some compilers
4114 # like to wrap large dependency lists on column 80 (with \), and
4115 # we should not choose a depcomp mode which is confused by this.
4117 # We need to recreate these files for each test, as the compiler may
4118 # overwrite some of them when testing with obscure command lines.
4119 # This happens at least with the AIX C compiler.
4121 for i
in 1 2 3 4 5 6; do
4122 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4123 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4124 # Solaris 8's {/usr,}/bin/sh.
4125 touch sub
/conftst
$i.h
4127 echo "include sub/conftest.Po" > confmf
4129 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4130 # mode. It turns out that the SunPro C++ compiler does not properly
4131 # handle `-M -o', and we need to detect this.
4132 depcmd
="depmode=$depmode \
4133 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4134 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4135 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4136 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4137 if env
$depcmd > conftest.err
2>&1 &&
4138 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4139 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4140 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4141 # icc doesn't choke on unknown options, it will just issue warnings
4142 # or remarks (even with -Werror). So we grep stderr for any message
4143 # that says an option was ignored or not supported.
4144 # When given -MP, icc 7.0 and 7.1 complain thusly:
4145 # icc: Command line warning: ignoring option '-M'; no argument required
4146 # The diagnosis changed in icc 8.0:
4147 # icc: Command line remark: option '-MP' not supported
4148 if (grep 'ignoring option' conftest.err ||
4149 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4150 am_cv_CC_dependencies_compiler_type
=$depmode
4151 $as_echo "$as_me:$LINENO: success" >&5
4155 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4156 sed -e 's/^/| /' < conftest.err
>&5
4162 am_cv_CC_dependencies_compiler_type
=none
4166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4167 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4168 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4169 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4170 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4175 # Check for the 'make' the user wants to use.
4178 # Extract the first word of "$ac_prog", so it can be a program name with args.
4179 set dummy
$ac_prog; ac_word
=$2
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4181 $as_echo_n "checking for $ac_word... " >&6; }
4182 if test "${ac_cv_prog_MAKE+set}" = set; then :
4183 $as_echo_n "(cached) " >&6
4185 if test -n "$MAKE"; then
4186 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4188 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4192 test -z "$as_dir" && as_dir
=.
4193 for ac_exec_ext
in '' $ac_executable_extensions; do
4194 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4195 ac_cv_prog_MAKE
="$ac_prog"
4196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205 MAKE
=$ac_cv_prog_MAKE
4206 if test -n "$MAKE"; then
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4208 $as_echo "$MAKE" >&6; }
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4211 $as_echo "no" >&6; }
4215 test -n "$MAKE" && break
4219 case "`$MAKE --version 2>&1 | sed 1q`" in
4224 if test "$MAKE_IS_GNU" = yes; then
4234 # If we haven't got the data from the intl directory,
4235 # assume NLS is disabled.
4244 if test -f ..
/..
/intl
/config.intl
; then
4245 . ..
/..
/intl
/config.intl
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4248 $as_echo_n "checking whether NLS is requested... " >&6; }
4249 if test x
"$USE_NLS" != xyes
; then
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251 $as_echo "no" >&6; }
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4254 $as_echo "yes" >&6; }
4256 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4260 $as_echo_n "checking for catalogs to be installed... " >&6; }
4261 # Look for .po and .gmo files in the source directory.
4264 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4265 # If there aren't any .gmo files the shell will give us the
4266 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4268 case "$cat" in *\
**)
4271 # The quadruple backslash is collapsed to a double backslash
4272 # by the backticks, then collapsed again by the double quotes,
4273 # leaving us with one backslash in the sed expression (right
4274 # before the dot that mustn't act as a wildcard).
4275 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4276 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4277 # The user is allowed to set LINGUAS to a list of languages to
4278 # install catalogs for. If it's empty that means "all of them."
4279 if test "x$LINGUAS" = x
; then
4280 CATALOGS
="$CATALOGS $cat"
4281 XLINGUAS
="$XLINGUAS $lang"
4283 case "$LINGUAS" in *$lang*)
4284 CATALOGS
="$CATALOGS $cat"
4285 XLINGUAS
="$XLINGUAS $lang"
4291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4292 $as_echo "$LINGUAS" >&6; }
4305 # Check for common headers.
4306 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4307 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4308 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4310 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4311 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4312 eval as_val
=\$
$as_ac_Header
4313 if test "x$as_val" = x
""yes; then :
4314 cat >>confdefs.h
<<_ACEOF
4315 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4322 for ac_header
in sys
/time.h sys
/resource.h
4324 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4325 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4326 eval as_val
=\$
$as_ac_Header
4327 if test "x$as_val" = x
""yes; then :
4328 cat >>confdefs.h
<<_ACEOF
4329 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4336 for ac_header
in fcntl.h fpu_control.h
4338 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4339 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4340 eval as_val
=\$
$as_ac_Header
4341 if test "x$as_val" = x
""yes; then :
4342 cat >>confdefs.h
<<_ACEOF
4343 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4350 for ac_header
in dlfcn.h errno.h sys
/stat.h
4352 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4353 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4354 eval as_val
=\$
$as_ac_Header
4355 if test "x$as_val" = x
""yes; then :
4356 cat >>confdefs.h
<<_ACEOF
4357 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4364 for ac_func
in getrusage
time sigaction __setfpucw
4366 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4367 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4368 eval as_val
=\$
$as_ac_var
4369 if test "x$as_val" = x
""yes; then :
4370 cat >>confdefs.h
<<_ACEOF
4371 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4378 # Check for socket libraries
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4380 $as_echo_n "checking for bind in -lsocket... " >&6; }
4381 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4382 $as_echo_n "(cached) " >&6
4384 ac_check_lib_save_LIBS
=$LIBS
4385 LIBS
="-lsocket $LIBS"
4386 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4387 /* end confdefs.h. */
4389 /* Override any GCC internal prototype to avoid an error.
4390 Use char because int might match the return type of a GCC
4391 builtin and then its argument prototype would still apply. */
4404 if ac_fn_c_try_link
"$LINENO"; then :
4405 ac_cv_lib_socket_bind
=yes
4407 ac_cv_lib_socket_bind
=no
4409 rm -f core conftest.err conftest.
$ac_objext \
4410 conftest
$ac_exeext conftest.
$ac_ext
4411 LIBS
=$ac_check_lib_save_LIBS
4413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4414 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4415 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4416 cat >>confdefs.h
<<_ACEOF
4417 #define HAVE_LIBSOCKET 1
4420 LIBS
="-lsocket $LIBS"
4424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4425 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4426 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4427 $as_echo_n "(cached) " >&6
4429 ac_check_lib_save_LIBS
=$LIBS
4431 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4432 /* end confdefs.h. */
4434 /* Override any GCC internal prototype to avoid an error.
4435 Use char because int might match the return type of a GCC
4436 builtin and then its argument prototype would still apply. */
4440 char gethostbyname ();
4444 return gethostbyname ();
4449 if ac_fn_c_try_link
"$LINENO"; then :
4450 ac_cv_lib_nsl_gethostbyname
=yes
4452 ac_cv_lib_nsl_gethostbyname
=no
4454 rm -f core conftest.err conftest.
$ac_objext \
4455 conftest
$ac_exeext conftest.
$ac_ext
4456 LIBS
=$ac_check_lib_save_LIBS
4458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4459 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4460 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4461 cat >>confdefs.h
<<_ACEOF
4462 #define HAVE_LIBNSL 1
4470 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4471 # using the same condition.
4473 # See if the user specified whether he wants zlib support or not.
4475 # Check whether --with-zlib was given.
4476 if test "${with_zlib+set}" = set; then :
4483 if test "$with_zlib" != "no"; then
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4485 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4486 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4487 $as_echo_n "(cached) " >&6
4489 ac_func_search_save_LIBS
=$LIBS
4490 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4491 /* end confdefs.h. */
4493 /* Override any GCC internal prototype to avoid an error.
4494 Use char because int might match the return type of a GCC
4495 builtin and then its argument prototype would still apply. */
4499 char zlibVersion ();
4503 return zlibVersion ();
4508 for ac_lib
in '' z
; do
4509 if test -z "$ac_lib"; then
4510 ac_res
="none required"
4513 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4515 if ac_fn_c_try_link
"$LINENO"; then :
4516 ac_cv_search_zlibVersion
=$ac_res
4518 rm -f core conftest.err conftest.
$ac_objext \
4520 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4524 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4527 ac_cv_search_zlibVersion
=no
4530 LIBS
=$ac_func_search_save_LIBS
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4533 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4534 ac_res
=$ac_cv_search_zlibVersion
4535 if test "$ac_res" != no
; then :
4536 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4537 for ac_header
in zlib.h
4539 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4540 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4541 cat >>confdefs.h
<<_ACEOF
4542 #define HAVE_ZLIB_H 1
4551 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4552 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4557 .
${srcdir}/..
/..
/bfd
/configure.
host
4561 USE_MAINTAINER_MODE
=no
4562 # Check whether --enable-maintainer-mode was given.
4563 if test "${enable_maintainer_mode+set}" = set; then :
4564 enableval
=$enable_maintainer_mode; case "${enableval}" in
4565 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4567 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4569 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4570 echo "Setting maintainer mode" 6>&1
4578 # Check whether --enable-sim-bswap was given.
4579 if test "${enable_sim_bswap+set}" = set; then :
4580 enableval
=$enable_sim_bswap; case "${enableval}" in
4581 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4582 no
) sim_bswap
="-DWITH_BSWAP=0";;
4583 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4585 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4586 echo "Setting bswap flags = $sim_bswap" 6>&1
4594 # Check whether --enable-sim-cflags was given.
4595 if test "${enable_sim_cflags+set}" = set; then :
4596 enableval
=$enable_sim_cflags; case "${enableval}" in
4597 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4598 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4600 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4602 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4603 echo "Setting sim cflags = $sim_cflags" 6>&1
4611 # Check whether --enable-sim-debug was given.
4612 if test "${enable_sim_debug+set}" = set; then :
4613 enableval
=$enable_sim_debug; case "${enableval}" in
4614 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4615 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4616 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4618 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4619 echo "Setting sim debug = $sim_debug" 6>&1
4627 # Check whether --enable-sim-stdio was given.
4628 if test "${enable_sim_stdio+set}" = set; then :
4629 enableval
=$enable_sim_stdio; case "${enableval}" in
4630 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4631 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4632 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4634 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4635 echo "Setting stdio flags = $sim_stdio" 6>&1
4643 # Check whether --enable-sim-trace was given.
4644 if test "${enable_sim_trace+set}" = set; then :
4645 enableval
=$enable_sim_trace; case "${enableval}" in
4646 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4647 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4649 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4652 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4653 if test x
"$sim_trace" = x
; then
4654 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4656 sim_trace
="${sim_trace}|TRACE_$x"
4659 sim_trace
="$sim_trace)'" ;;
4661 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4662 echo "Setting sim trace = $sim_trace" 6>&1
4670 # Check whether --enable-sim-profile was given.
4671 if test "${enable_sim_profile+set}" = set; then :
4672 enableval
=$enable_sim_profile; case "${enableval}" in
4673 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4674 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4676 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4679 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4680 if test x
"$sim_profile" = x
; then
4681 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4683 sim_profile
="${sim_profile}|PROFILE_$x"
4686 sim_profile
="$sim_profile)'" ;;
4688 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4689 echo "Setting sim profile = $sim_profile" 6>&1
4692 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4698 # Check whether --with-pkgversion was given.
4699 if test "${with_pkgversion+set}" = set; then :
4700 withval
=$with_pkgversion; case "$withval" in
4701 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4703 *) PKGVERSION
="($withval) " ;;
4714 # Check whether --with-bugurl was given.
4715 if test "${with_bugurl+set}" = set; then :
4716 withval
=$with_bugurl; case "$withval" in
4717 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4720 *) BUGURL
="$withval"
4724 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4734 REPORT_BUGS_TO
="<$BUGURL>"
4735 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4742 cat >>confdefs.h
<<_ACEOF
4743 #define PKGVERSION "$PKGVERSION"
4747 cat >>confdefs.h
<<_ACEOF
4748 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4753 $as_echo_n "checking return type of signal handlers... " >&6; }
4754 if test "${ac_cv_type_signal+set}" = set; then :
4755 $as_echo_n "(cached) " >&6
4757 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4758 /* end confdefs.h. */
4759 #include <sys/types.h>
4765 return *(signal (0, 0)) (0) == 1;
4770 if ac_fn_c_try_compile
"$LINENO"; then :
4771 ac_cv_type_signal
=int
4773 ac_cv_type_signal
=void
4775 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4778 $as_echo "$ac_cv_type_signal" >&6; }
4780 cat >>confdefs.h
<<_ACEOF
4781 #define RETSIGTYPE $ac_cv_type_signal
4791 sim_link_links
=tconfig.h
4792 if test -f ${srcdir}/tconfig.
in
4794 sim_link_files
=tconfig.
in
4796 sim_link_files
=..
/common
/tconfig.
in
4799 # targ-vals.def points to the libc macro description file.
4801 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4803 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4804 sim_link_links
="${sim_link_links} targ-vals.def"
4809 wire_endian
="BIG_ENDIAN"
4811 # Check whether --enable-sim-endian was given.
4812 if test "${enable_sim_endian+set}" = set; then :
4813 enableval
=$enable_sim_endian; case "${enableval}" in
4814 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4815 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4816 yes) if test x
"$wire_endian" != x
; then
4817 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4819 if test x
"$default_endian" != x
; then
4820 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4822 echo "No hard-wired endian for target $target" 1>&6
4823 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
4826 no
) if test x
"$default_endian" != x
; then
4827 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4829 if test x
"$wire_endian" != x
; then
4830 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4832 echo "No default endian for target $target" 1>&6
4833 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4836 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian
="";;
4838 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
4839 echo "Setting endian flags = $sim_endian" 6>&1
4842 if test x
"$default_endian" != x
; then
4843 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4845 if test x
"$wire_endian" != x
; then
4846 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4853 wire_alignment
="STRICT_ALIGNMENT"
4854 default_alignment
=""
4856 # Check whether --enable-sim-alignment was given.
4857 if test "${enable_sim_alignment+set}" = set; then :
4858 enableval
=$enable_sim_alignment; case "${enableval}" in
4859 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4860 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4861 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4862 yes) if test x
"$wire_alignment" != x
; then
4863 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4865 if test x
"$default_alignment" != x
; then
4866 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4868 echo "No hard-wired alignment for target $target" 1>&6
4869 sim_alignment
="-DWITH_ALIGNMENT=0"
4872 no
) if test x
"$default_alignment" != x
; then
4873 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4875 if test x
"$wire_alignment" != x
; then
4876 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4878 echo "No default alignment for target $target" 1>&6
4879 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4882 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment
="";;
4884 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4885 echo "Setting alignment flags = $sim_alignment" 6>&1
4888 if test x
"$default_alignment" != x
; then
4889 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4891 if test x
"$wire_alignment" != x
; then
4892 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4900 # Check whether --enable-sim-hostendian was given.
4901 if test "${enable_sim_hostendian+set}" = set; then :
4902 enableval
=$enable_sim_hostendian; case "${enableval}" in
4903 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4904 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4905 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4906 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4908 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4909 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4913 if test "x$cross_compiling" = "xno"; then
4914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4915 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4916 if test "${ac_cv_c_bigendian+set}" = set; then :
4917 $as_echo_n "(cached) " >&6
4919 ac_cv_c_bigendian
=unknown
4920 # See if we're dealing with a universal compiler.
4921 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4922 /* end confdefs.h. */
4923 #ifndef __APPLE_CC__
4924 not a universal capable compiler
4929 if ac_fn_c_try_compile
"$LINENO"; then :
4931 # Check for potential -arch flags. It is not universal unless
4932 # there are at least two -arch flags with different values.
4935 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4936 if test -n "$ac_prev"; then
4938 i?
86 | x86_64 | ppc | ppc64
)
4939 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4942 ac_cv_c_bigendian
=universal
4948 elif test "x$ac_word" = "x-arch"; then
4953 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4954 if test $ac_cv_c_bigendian = unknown
; then
4955 # See if sys/param.h defines the BYTE_ORDER macro.
4956 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4957 /* end confdefs.h. */
4958 #include <sys/types.h>
4959 #include <sys/param.h>
4964 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4965 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4974 if ac_fn_c_try_compile
"$LINENO"; then :
4975 # It does; now see whether it defined to BIG_ENDIAN or not.
4976 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4977 /* end confdefs.h. */
4978 #include <sys/types.h>
4979 #include <sys/param.h>
4984 #if BYTE_ORDER != BIG_ENDIAN
4992 if ac_fn_c_try_compile
"$LINENO"; then :
4993 ac_cv_c_bigendian
=yes
4995 ac_cv_c_bigendian
=no
4997 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4999 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5001 if test $ac_cv_c_bigendian = unknown
; then
5002 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5003 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5004 /* end confdefs.h. */
5010 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5018 if ac_fn_c_try_compile
"$LINENO"; then :
5019 # It does; now see whether it defined to _BIG_ENDIAN or not.
5020 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5021 /* end confdefs.h. */
5035 if ac_fn_c_try_compile
"$LINENO"; then :
5036 ac_cv_c_bigendian
=yes
5038 ac_cv_c_bigendian
=no
5040 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5042 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5044 if test $ac_cv_c_bigendian = unknown
; then
5045 # Compile a test program.
5046 if test "$cross_compiling" = yes; then :
5047 # Try to guess by grepping values from an object file.
5048 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5049 /* end confdefs.h. */
5050 short int ascii_mm[] =
5051 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5052 short int ascii_ii[] =
5053 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5054 int use_ascii (int i) {
5055 return ascii_mm[i] + ascii_ii[i];
5057 short int ebcdic_ii[] =
5058 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5059 short int ebcdic_mm[] =
5060 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5061 int use_ebcdic (int i) {
5062 return ebcdic_mm[i] + ebcdic_ii[i];
5069 return use_ascii (foo) == use_ebcdic (foo);
5074 if ac_fn_c_try_compile
"$LINENO"; then :
5075 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
5076 ac_cv_c_bigendian
=yes
5078 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
5079 if test "$ac_cv_c_bigendian" = unknown
; then
5080 ac_cv_c_bigendian
=no
5082 # finding both strings is unlikely to happen, but who knows?
5083 ac_cv_c_bigendian
=unknown
5087 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5089 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5090 /* end confdefs.h. */
5091 $ac_includes_default
5096 /* Are we little or big endian? From Harbison&Steele. */
5100 char c[sizeof (long int)];
5103 return u.c[sizeof (long int) - 1] == 1;
5109 if ac_fn_c_try_run
"$LINENO"; then :
5110 ac_cv_c_bigendian
=no
5112 ac_cv_c_bigendian
=yes
5114 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5115 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5121 $as_echo "$ac_cv_c_bigendian" >&6; }
5122 case $ac_cv_c_bigendian in #(
5124 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5130 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5134 as_fn_error
"unknown endianness
5135 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5138 if test $ac_cv_c_bigendian = yes; then
5139 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
5141 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
5144 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
5149 default_sim_scache
="16384"
5150 # Check whether --enable-sim-scache was given.
5151 if test "${enable_sim_scache+set}" = set; then :
5152 enableval
=$enable_sim_scache; case "${enableval}" in
5153 yes) sim_scache
="-DWITH_SCACHE=${default_sim_scache}";;
5154 no
) sim_scache
="-DWITH_SCACHE=0" ;;
5155 [0-9]*) sim_scache
="-DWITH_SCACHE=${enableval}";;
5156 *) as_fn_error
"\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
5159 if test x
"$silent" != x
"yes" && test x
"$sim_scache" != x
""; then
5160 echo "Setting scache size = $sim_scache" 6>&1
5163 sim_scache
="-DWITH_SCACHE=${default_sim_scache}"
5168 default_sim_default_model
="m32r/d"
5169 # Check whether --enable-sim-default-model was given.
5170 if test "${enable_sim_default_model+set}" = set; then :
5171 enableval
=$enable_sim_default_model; case "${enableval}" in
5172 yes|no
) as_fn_error
"\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
5173 *) sim_default_model
="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
5175 if test x
"$silent" != x
"yes" && test x
"$sim_default_model" != x
""; then
5176 echo "Setting default model = $sim_default_model" 6>&1
5179 sim_default_model
="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
5184 # Check whether --enable-sim-environment was given.
5185 if test "${enable_sim_environment+set}" = set; then :
5186 enableval
=$enable_sim_environment; case "${enableval}" in
5187 all | ALL
) sim_environment
="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
5188 user | USER
) sim_environment
="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
5189 virtual | VIRTUAL
) sim_environment
="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
5190 operating | OPERATING
) sim_environment
="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
5191 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
5192 sim_environment
="";;
5194 if test x
"$silent" != x
"yes" && test x
"$sim_environment" != x
""; then
5195 echo "Setting sim environment = $sim_environment" 6>&1
5198 sim_environment
="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
5202 default_sim_inline
=""
5203 # Check whether --enable-sim-inline was given.
5204 if test "${enable_sim_inline+set}" = set; then :
5205 enableval
=$enable_sim_inline; sim_inline
=""
5206 case "$enableval" in
5207 no
) sim_inline
="-DDEFAULT_INLINE=0";;
5208 0) sim_inline
="-DDEFAULT_INLINE=0";;
5209 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
5210 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
5211 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
5214 *_INLINE
=*) new_flag
="-D$x";;
5215 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
5216 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
5217 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
5219 if test x
"$sim_inline" = x
""; then
5220 sim_inline
="$new_flag"
5222 sim_inline
="$sim_inline $new_flag"
5226 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
5227 echo "Setting inline flags = $sim_inline" 6>&1
5231 if test "x$cross_compiling" = "xno"; then
5232 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
5233 sim_inline
="${default_sim_inline}"
5234 if test x
"$silent" != x
"yes"; then
5235 echo "Setting inline flags = $sim_inline" 6>&1
5241 sim_inline
="-DDEFAULT_INLINE=0"
5248 cgendir
='$(srcdir)/../../cgen'
5249 # Check whether --enable-cgen-maint was given.
5250 if test "${enable_cgen_maint+set}" = set; then :
5251 enableval
=$enable_cgen_maint; case "${enableval}" in
5252 yes) cgen_maint
=yes ;;
5253 no
) cgen_maint
=no
;;
5255 # argument is cgen install directory (not implemented yet).
5256 # Having a `share' directory might be more appropriate for the .scm,
5258 cgendir
=${cgen_maint}/lib
/cgen
5263 if test x
${cgen_maint} != xno
; then
5273 case "${target_alias}" in
5275 traps_obj
=traps-linux.o
5276 sim_extra_cflags
="-DM32R_LINUX"
5280 sim_extra_cflags
="-DM32R_ELF"
5288 ac_sources
="$sim_link_files"
5289 ac_dests
="$sim_link_links"
5290 while test -n "$ac_sources"; do
5291 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
5292 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
5293 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
5295 ac_config_links
="$ac_config_links $ac_config_links_1"
5298 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
5299 cgen_breaks
="break cgen_rtx_error";
5302 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
5304 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
5306 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
5308 ac_config_commands
="$ac_config_commands Makefile"
5310 ac_config_commands
="$ac_config_commands stamp-h"
5312 cat >confcache
<<\_ACEOF
5313 # This file is a shell script that caches the results of configure
5314 # tests run on this system so they can be shared between configure
5315 # scripts and configure runs, see configure's option --config-cache.
5316 # It is not useful on other systems. If it contains results you don't
5317 # want to keep, you may remove or edit it.
5319 # config.status only pays attention to the cache file if you give it
5320 # the --recheck option to rerun configure.
5322 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5323 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5328 # The following way of writing the cache mishandles newlines in values,
5329 # but we know of no workaround that is simple, portable, and efficient.
5330 # So, we kill variables containing newlines.
5331 # Ultrix sh set writes to stderr and can't be redirected directly,
5332 # and sets the high bit in the cache file unless we assign to the vars.
5334 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5335 eval ac_val
=\$
$ac_var
5339 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5340 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5343 _ | IFS | as_nl
) ;; #(
5344 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
5345 *) { eval $ac_var=; unset $ac_var;} ;;
5351 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5352 *${as_nl}ac_space
=\
*)
5353 # `set' does not quote correctly, so add quotes: double-quote
5354 # substitution turns \\\\ into \\, and sed turns \\ into \.
5357 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5360 # `set' quotes correctly as required by POSIX, so do not add quotes.
5361 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5370 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5372 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5374 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
5375 if test -w "$cache_file"; then
5376 test "x$cache_file" != "x/dev/null" &&
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5378 $as_echo "$as_me: updating cache $cache_file" >&6;}
5379 cat confcache
>$cache_file
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5382 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5387 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
5388 # Let make expand exec_prefix.
5389 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5391 DEFS
=-DHAVE_CONFIG_H
5395 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
5396 # 1. Remove the extension, and $U if already installed.
5397 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
5398 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
5399 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5400 # will be set to the directory where LIBOBJS objects are built.
5401 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5402 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
5406 LTLIBOBJS
=$ac_ltlibobjs
5409 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
5410 as_fn_error
"conditional \"GMAKE\" was never defined.
5411 Usually this means the macro was only invoked conditionally." "$LINENO" 5
5415 : ${CONFIG_STATUS=./config.status}
5417 ac_clean_files_save
=$ac_clean_files
5418 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
5419 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5420 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5422 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5424 # Generated by $as_me.
5425 # Run this file to recreate the current configuration.
5426 # Compiler output produced by configure, useful for debugging
5427 # configure, is in config.log if it exists.
5433 SHELL=\${CONFIG_SHELL-$SHELL}
5436 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
5437 ## -------------------- ##
5438 ## M4sh Initialization. ##
5439 ## -------------------- ##
5441 # Be more Bourne compatible
5442 DUALCASE
=1; export DUALCASE
# for MKS sh
5443 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
5446 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5447 # is contrary to our usage. Disable this feature.
5448 alias -g '${1+"$@"}'='"$@"'
5449 setopt NO_GLOB_SUBST
5451 case `(set -o) 2>/dev/null` in #(
5463 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5464 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5465 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5466 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5467 # Prefer a ksh shell builtin over an external printf program on Solaris,
5468 # but without wasting forks for bash or zsh.
5469 if test -z "$BASH_VERSION$ZSH_VERSION" \
5470 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5471 as_echo='print
-r --'
5472 as_echo_n='print
-rn --'
5473 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5474 as_echo='printf %s
\n'
5475 as_echo_n='printf %s
'
5477 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5478 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
5479 as_echo_n='/usr
/ucb
/echo -n'
5481 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5482 as_echo_n_body='eval
5486 expr "X$arg" : "X\\(.*\\)$as_nl";
5487 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5489 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5491 export as_echo_n_body
5492 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5495 as_echo='sh
-c $as_echo_body as_echo
'
5498 # The user is always right.
5499 if test "${PATH_SEPARATOR+set}" != set; then
5501 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5502 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5509 # We need space, tab and new line, in precisely that order. Quoting is
5510 # there to prevent editors from complaining about space-tab.
5511 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5512 # splitting by setting IFS to empty value.)
5515 # Find who we are. Look in the path if we contain no directory separator.
5517 *[\\/]* ) as_myself=$0 ;;
5518 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5522 test -z "$as_dir" && as_dir=.
5523 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5529 # We did not find ourselves, most probably we were run as `sh COMMAND'
5530 # in which case we are not to be found in the path.
5531 if test "x$as_myself" = x
; then
5534 if test ! -f "$as_myself"; then
5535 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5539 # Unset variables that we do not need and which cause bugs (e.g. in
5540 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5541 # suppresses any "Segmentation fault" message there. '((' could
5542 # trigger a bug in pdksh 5.2.14.
5543 for as_var
in BASH_ENV ENV MAIL MAILPATH
5544 do eval test x\
${$as_var+set} = xset \
5545 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5558 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5561 # as_fn_error ERROR [LINENO LOG_FD]
5562 # ---------------------------------
5563 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5564 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5565 # script with status $?, using 1 if that was 0.
5568 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5570 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5571 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5573 $as_echo "$as_me: error: $1" >&2
5574 as_fn_exit
$as_status
5578 # as_fn_set_status STATUS
5579 # -----------------------
5580 # Set $? to STATUS, without forking.
5584 } # as_fn_set_status
5588 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5598 # Portably unset VAR.
5601 { eval $1=; unset $1;}
5603 as_unset
=as_fn_unset
5604 # as_fn_append VAR VALUE
5605 # ----------------------
5606 # Append the text in VALUE to the end of the definition contained in VAR. Take
5607 # advantage of any shell optimizations that allow amortized linear growth over
5608 # repeated appends, instead of the typical quadratic growth present in naive
5610 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5611 eval 'as_fn_append ()
5622 # as_fn_arith ARG...
5623 # ------------------
5624 # Perform arithmetic evaluation on the ARGs, and store the result in the
5625 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5626 # must be portable across $(()) and expr.
5627 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5628 eval 'as_fn_arith ()
5635 as_val
=`expr "$@" || test $? -eq 1`
5640 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5641 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5647 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5648 as_basename
=basename
5653 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5659 as_me
=`$as_basename -- "$0" ||
5660 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5661 X"$0" : 'X\(//\)$' \| \
5662 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5664 sed '/^.*\/\([^/][^/]*\)\/*$/{
5678 # Avoid depending upon Character Ranges.
5679 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5680 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5681 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5682 as_cr_digits
='0123456789'
5683 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5685 ECHO_C
= ECHO_N
= ECHO_T
=
5686 case `echo -n x` in #(((((
5688 case `echo 'xy\c'` in
5689 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5691 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5698 rm -f conf$$ conf$$.exe conf$$.
file
5699 if test -d conf$$.dir
; then
5700 rm -f conf$$.dir
/conf$$.
file
5703 mkdir conf$$.dir
2>/dev
/null
5705 if (echo >conf$$.
file) 2>/dev
/null
; then
5706 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5708 # ... but there are two gotchas:
5709 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5710 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5711 # In both cases, we have to default to `cp -p'.
5712 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5714 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5722 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5723 rmdir conf$$.dir
2>/dev
/null
5728 # Create "$as_dir" as a directory, including parents if necessary.
5733 -*) as_dir
=.
/$as_dir;;
5735 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5739 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5740 *) as_qdir
=$as_dir;;
5742 as_dirs
="'$as_qdir' $as_dirs"
5743 as_dir
=`$as_dirname -- "$as_dir" ||
5744 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5745 X"$as_dir" : 'X\(//\)[^/]' \| \
5746 X"$as_dir" : 'X\(//\)$' \| \
5747 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5748 $as_echo X"$as_dir" |
5749 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5766 test -d "$as_dir" && break
5768 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5769 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5773 if mkdir
-p .
2>/dev
/null
; then
5774 as_mkdir_p
='mkdir -p "$as_dir"'
5776 test -d .
/-p && rmdir .
/-p
5780 if test -x / >/dev
/null
2>&1; then
5783 if ls -dL / >/dev
/null
2>&1; then
5790 if test -d "$1"; then
5796 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5797 ???[sx]*):;;*)false;;esac;fi
5801 as_executable_p
=$as_test_x
5803 # Sed expression to map a string onto a valid CPP name.
5804 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5806 # Sed expression to map a string onto a valid variable name.
5807 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5811 ## ----------------------------------- ##
5812 ## Main body of $CONFIG_STATUS script. ##
5813 ## ----------------------------------- ##
5815 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5817 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5818 # Save the log message, to keep $0 and so on meaningful, and to
5819 # report actual input values of CONFIG_FILES etc. instead of their
5820 # values after options handling.
5822 This file was extended by $as_me, which was
5823 generated by GNU Autoconf 2.64. Invocation command line was
5825 CONFIG_FILES = $CONFIG_FILES
5826 CONFIG_HEADERS = $CONFIG_HEADERS
5827 CONFIG_LINKS = $CONFIG_LINKS
5828 CONFIG_COMMANDS = $CONFIG_COMMANDS
5831 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5836 case $ac_config_files in *"
5837 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5840 case $ac_config_headers in *"
5841 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5846 # Files that config.status was made for.
5847 config_files="$ac_config_files"
5848 config_headers="$ac_config_headers"
5849 config_links="$ac_config_links"
5850 config_commands="$ac_config_commands"
5854 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5856 \`$as_me' instantiates files and other configuration actions
5857 from templates according to the current configuration. Unless the files
5858 and actions are specified as TAGs, all are instantiated by default.
5860 Usage: $0 [OPTION]... [TAG]...
5862 -h, --help print this help, then exit
5863 -V, --version print version number and configuration settings, then exit
5864 -q, --quiet, --silent
5865 do not print progress messages
5866 -d, --debug don't remove temporary files
5867 --recheck update $as_me by reconfiguring in the same conditions
5868 --file=FILE[:TEMPLATE]
5869 instantiate the configuration file FILE
5870 --header=FILE[:TEMPLATE]
5871 instantiate the configuration header FILE
5873 Configuration files:
5876 Configuration headers:
5879 Configuration links:
5882 Configuration commands:
5885 Report bugs to the package provider."
5888 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5891 configured by $0, generated by GNU Autoconf 2.64,
5892 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5894 Copyright (C) 2009 Free Software Foundation, Inc.
5895 This config.status script is free software; the Free Software Foundation
5896 gives unlimited permission to copy, distribute and modify it."
5901 test -n "\$AWK" || AWK=awk
5904 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5905 # The default lists apply if the user does not specify any file.
5911 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5912 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5923 # Handling of the options.
5924 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5926 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5927 $as_echo "$ac_cs_version"; exit ;;
5928 --debug |
--debu |
--deb |
--de |
--d |
-d )
5930 --file |
--fil |
--fi |
--f )
5933 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5935 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5936 ac_need_defaults
=false
;;
5937 --header |
--heade |
--head |
--hea )
5940 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5942 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5943 ac_need_defaults
=false
;;
5945 # Conflict between --help and --header
5946 as_fn_error
"ambiguous option: \`$1'
5947 Try \`$0 --help' for more information.";;
5948 --help |
--hel |
-h )
5949 $as_echo "$ac_cs_usage"; exit ;;
5950 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5951 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5955 -*) as_fn_error
"unrecognized option: \`$1'
5956 Try \`$0 --help' for more information." ;;
5958 *) as_fn_append ac_config_targets
" $1"
5959 ac_need_defaults
=false
;;
5965 ac_configure_extra_args
=
5967 if $ac_cs_silent; then
5969 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5973 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5974 if \$ac_cs_recheck; then
5975 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5977 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5978 CONFIG_SHELL='$SHELL'
5984 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5988 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5989 ## Running $as_me. ##
5995 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5999 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
6003 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6005 # Handling of arguments.
6006 for ac_config_target
in $ac_config_targets
6008 case $ac_config_target in
6009 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
6010 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
6011 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
6012 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
6013 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
6014 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
6015 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
6016 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
6018 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6023 # If the user did not use the arguments to specify the items to instantiate,
6024 # then the envvar interface is used. Set only those that are not.
6025 # We use the long form for the default assignment because of an extremely
6026 # bizarre bug on SunOS 4.1.3.
6027 if $ac_need_defaults; then
6028 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6029 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6030 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
6031 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6034 # Have a temporary directory for convenience. Make it in the build tree
6035 # simply because there is no reason against having it here, and in addition,
6036 # creating and moving files from /tmp can sometimes cause problems.
6037 # Hook for its removal unless debugging.
6038 # Note that there is a small window in which the directory will not be cleaned:
6039 # after its creation but before its name has been assigned to `$tmp'.
6043 trap 'exit_status=$?
6044 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
6046 trap 'as_fn_exit 1' 1 2 13 15
6048 # Create a (secure) tmp directory for tmp files.
6051 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6052 test -n "$tmp" && test -d "$tmp"
6055 tmp
=.
/conf$$
-$RANDOM
6056 (umask 077 && mkdir
"$tmp")
6057 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
6059 # Set up the scripts for CONFIG_FILES section.
6060 # No need to generate them if there are no CONFIG_FILES.
6061 # This happens for instance with `./config.status config.h'.
6062 if test -n "$CONFIG_FILES"; then
6065 ac_cr
=`echo X | tr X '\015'`
6066 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6067 # But we know of no other shell where ac_cr would be empty at this
6068 # point, so we can use a bashism as a fallback.
6069 if test "x$ac_cr" = x
; then
6070 eval ac_cr
=\$
\'\\r
\'
6072 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6073 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6079 echo 'BEGIN {' >"$tmp/subs1.awk" &&
6084 echo "cat >conf$$subs.awk <<_ACEOF" &&
6085 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6088 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6089 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
6091 for ac_last_try in false false false false false :; do
6092 . ./conf$$subs.sh ||
6093 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6095 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
6096 if test $ac_delim_n = $ac_delim_num; then
6098 elif $ac_last_try; then
6099 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6101 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6106 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6107 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
6111 s/^/S["/; s
/!.
*/"]=/
6121 s/\(.\{148\}\).*/\1/
6123 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
6128 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6135 s/\(.\{148\}\).*/\1/
6137 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
6141 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6146 ' <conf$$subs.awk | sed '
6151 ' >>$CONFIG_STATUS || ac_write_fail=1
6152 rm -f conf$$subs.awk
6153 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6155 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
6156 for (key in S) S_is_set[key] = 1
6162 nfields = split(line, field, "@
")
6164 len = length(field[1])
6165 for (i = 2; i < nfields; i++) {
6167 keylen = length(key)
6168 if (S_is_set[key]) {
6170 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6171 len += length(value) + length(field[++i])
6182 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6183 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6184 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6187 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
6188 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
6191 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6192 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6193 # trailing colons and then remove the whole line if VPATH becomes empty
6194 # (actually we leave an empty line to preserve line numbers).
6195 if test "x
$srcdir" = x.; then
6196 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6200 s/^\([^=]*=[ ]*\):*/\1/
6206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6207 fi # test -n "$CONFIG_FILES"
6209 # Set up the scripts for CONFIG_HEADERS section.
6210 # No need to generate them if there are no CONFIG_HEADERS.
6211 # This happens for instance with `./config.status Makefile'.
6212 if test -n "$CONFIG_HEADERS"; then
6213 cat >"$tmp/defines.
awk" <<\_ACAWK ||
6217 # Transform confdefs.h into an awk script `defines.awk', embedded as
6218 # here-document in config.status, that substitutes the proper values into
6219 # config.h.in to produce config.h.
6221 # Create a delimiter string that does not exist in confdefs.h, to ease
6222 # handling of long lines.
6224 for ac_last_try in false false :; do
6225 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
6226 if test -z "$ac_t"; then
6228 elif $ac_last_try; then
6229 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
6231 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6235 # For the awk script, D is an array of macro values keyed by name,
6236 # likewise P contains macro parameters if any. Preserve backslash
6237 # newline sequences.
6239 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6241 s/.\{148\}/&'"$ac_delim"'/g
6244 s/^[ ]*#[ ]*define[ ][ ]*/ /
6251 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6253 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6257 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6258 D["\
1"]=" \
3\\\\\\n
"\\/p
6260 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6265 s/.\{148\}/&'"$ac_delim"'/g
6270 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6273 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6275 ' <confdefs.h | sed '
6276 s/'"$ac_delim"'/"\\\
6277 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6279 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6280 for (key in D) D_is_set[key] = 1
6283 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6285 split(line, arg, " ")
6286 if (arg[1] == "#") {
6290 defundef
= substr
(arg
[1], 2)
6293 split(mac1
, mac2
, "(") #)
6295 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6296 if (D_is_set
[macro
]) {
6297 # Preserve the white space surrounding the "#".
6298 print prefix
"define", macro P
[macro
] D
[macro
]
6301 # Replace #undef with comments. This is necessary, for example,
6302 # in the case of _POSIX_SOURCE, which is predefined and required
6303 # on some systems where configure will not decide to define it.
6304 if (defundef
== "undef") {
6305 print
"/*", prefix defundef
, macro
, "*/"
6313 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6314 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6315 fi # test -n "$CONFIG_HEADERS"
6318 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6323 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6325 case $ac_mode$ac_tag in
6327 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6328 :[FH
]-) ac_tag
=-:-;;
6329 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6346 -) ac_f
="$tmp/stdin";;
6347 *) # Look for the file first in the build tree, then in the source tree
6348 # (if the path is not absolute). The absolute path cannot be DOS-style,
6349 # because $ac_f cannot contain `:'.
6353 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6355 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6357 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6358 as_fn_append ac_file_inputs
" '$ac_f'"
6361 # Let's still pretend it is `configure' which instantiates (i.e., don't
6362 # use $as_me), people would be surprised to read:
6363 # /* config.h. Generated by config.status. */
6364 configure_input
='Generated from '`
6365 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6367 if test x
"$ac_file" != x-
; then
6368 configure_input
="$ac_file. $configure_input"
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6370 $as_echo "$as_me: creating $ac_file" >&6;}
6372 # Neutralize special characters interpreted by sed in replacement strings.
6373 case $configure_input in #(
6374 *\
&* |
*\|
* |
*\\* )
6375 ac_sed_conf_input
=`$as_echo "$configure_input" |
6376 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6377 *) ac_sed_conf_input
=$configure_input;;
6381 *:-:* |
*:-) cat >"$tmp/stdin" \
6382 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6387 ac_dir
=`$as_dirname -- "$ac_file" ||
6388 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6389 X"$ac_file" : 'X\(//\)[^/]' \| \
6390 X"$ac_file" : 'X\(//\)$' \| \
6391 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6392 $as_echo X"$ac_file" |
6393 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6410 as_dir
="$ac_dir"; as_fn_mkdir_p
6414 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6416 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6417 # A ".." for each directory in $ac_dir_suffix.
6418 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6419 case $ac_top_builddir_sub in
6420 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6421 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6424 ac_abs_top_builddir
=$ac_pwd
6425 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6426 # for backward compatibility:
6427 ac_top_builddir
=$ac_top_build_prefix
6430 .
) # We are building in place.
6432 ac_top_srcdir
=$ac_top_builddir_sub
6433 ac_abs_top_srcdir
=$ac_pwd ;;
6434 [\\/]* | ?
:[\\/]* ) # Absolute name.
6435 ac_srcdir
=$srcdir$ac_dir_suffix;
6436 ac_top_srcdir
=$srcdir
6437 ac_abs_top_srcdir
=$srcdir ;;
6439 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6440 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6441 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6443 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6453 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6454 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6458 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6459 # If the template does not know about datarootdir, expand it.
6460 # FIXME: This hack should be removed a few years after 2.60.
6461 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6472 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6473 *datarootdir
*) ac_datarootdir_seen
=yes;;
6474 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6475 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6476 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6478 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6479 ac_datarootdir_hack='
6480 s&@datadir@&$datadir&g
6481 s&@docdir@&$docdir&g
6482 s&@infodir@&$infodir&g
6483 s&@localedir@&$localedir&g
6484 s&@mandir@&$mandir&g
6485 s&\\\${datarootdir}&$datarootdir&g' ;;
6489 # Neutralize VPATH when `$srcdir' = `.'.
6490 # Shell code in configure.ac might set extrasub.
6491 # FIXME: do we really want to maintain this feature?
6492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6493 ac_sed_extra="$ac_vpsub
6496 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6498 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6499 s|@configure_input@|
$ac_sed_conf_input|
;t t
6500 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6501 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6502 s
&@srcdir@
&$ac_srcdir&;t t
6503 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6504 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6505 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6506 s
&@builddir@
&$ac_builddir&;t t
6507 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6508 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6509 s
&@INSTALL@
&$ac_INSTALL&;t t
6510 $ac_datarootdir_hack
6512 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6513 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6515 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6516 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6517 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6519 which seems to be undefined. Please make sure it is defined." >&5
6520 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6521 which seems to be undefined. Please make sure it is defined." >&2;}
6525 -) cat "$tmp/out" && rm -f "$tmp/out";;
6526 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6528 || as_fn_error "could not create $ac_file" "$LINENO" 5
6534 if test x"$ac_file" != x-; then
6536 $as_echo "/* $configure_input */" \
6537 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6538 } >"$tmp/config.h" \
6539 || as_fn_error "could not create $ac_file" "$LINENO" 5
6540 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6542 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6545 mv "$tmp/config.h" "$ac_file" \
6546 || as_fn_error "could not create $ac_file" "$LINENO" 5
6549 $as_echo "/* $configure_input */" \
6550 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6551 || as_fn_error "could not create -" "$LINENO" 5
6559 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6562 # Prefer the file from the source tree if names are identical.
6563 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6564 ac_source=$srcdir/$ac_source
6567 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6568 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6570 if test ! -r "$ac_source"; then
6571 as_fn_error "$ac_source: file not found" "$LINENO" 5
6575 # Try a relative symlink, then a hard link, then a copy.
6577 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6578 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6580 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6581 ln "$ac_source" "$ac_file" 2>/dev/null ||
6582 cp -p "$ac_source" "$ac_file" ||
6583 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6586 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6587 $as_echo "$as_me: executing $ac_file commands" >&6;}
6592 case $ac_file$ac_mode in
6593 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6594 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6595 rm -f Makesim1.tmp Makesim2.tmp Makefile
6596 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6597 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6598 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6599 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6600 <Makefile.sim
>Makefile
6601 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6603 "stamp-h":C
) echo > stamp-h
;;
6611 ac_clean_files
=$ac_clean_files_save
6613 test $ac_write_fail = 0 ||
6614 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6617 # configure is writing to config.log, and then calls config.status.
6618 # config.status does its own redirection, appending to config.log.
6619 # Unfortunately, on DOS this fails, as config.log is still kept open
6620 # by configure, so config.status won't be able to write to it; its
6621 # output is simply discarded. So we exec the FD to /dev/null,
6622 # effectively closing config.log, so it can be properly (re)opened and
6623 # appended to by config.status. When coming back to configure, we
6624 # need to make the FD available again.
6625 if test "$no_create" != yes; then
6627 ac_config_status_args
=
6628 test "$silent" = yes &&
6629 ac_config_status_args
="$ac_config_status_args --quiet"
6631 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6633 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6634 # would make configure fail if this is the last instruction.
6635 $ac_cs_success || as_fn_exit $?
6637 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6638 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6639 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}