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
600 sim_multi_igen_configs
705 program_transform_name
718 enable_option_checking
720 enable_maintainer_mode
731 enable_sim_hostendian
732 enable_build_warnings
733 enable_sim_build_warnings
734 enable_sim_reserved_bits
742 ac_precious_vars
='build_alias
754 # Initialize some variables set by options.
756 ac_init_version
=false
757 ac_unrecognized_opts
=
759 # The variables have the same names as the options, with
760 # dashes changed to underlines.
768 program_transform_name
=s
,x
,x
,
776 # Installation directory options.
777 # These are left unexpanded so users can "make install exec_prefix=/foo"
778 # and all the variables that are supposed to be based on exec_prefix
779 # by default will actually change.
780 # Use braces instead of parens because sh, perl, etc. also accept them.
781 # (The list follows the same order as the GNU Coding Standards.)
782 bindir
='${exec_prefix}/bin'
783 sbindir
='${exec_prefix}/sbin'
784 libexecdir
='${exec_prefix}/libexec'
785 datarootdir
='${prefix}/share'
786 datadir
='${datarootdir}'
787 sysconfdir
='${prefix}/etc'
788 sharedstatedir
='${prefix}/com'
789 localstatedir
='${prefix}/var'
790 includedir
='${prefix}/include'
791 oldincludedir
='/usr/include'
792 docdir
='${datarootdir}/doc/${PACKAGE}'
793 infodir
='${datarootdir}/info'
798 libdir
='${exec_prefix}/lib'
799 localedir
='${datarootdir}/locale'
800 mandir
='${datarootdir}/man'
806 # If the previous option needs an argument, assign it.
807 if test -n "$ac_prev"; then
808 eval $ac_prev=\
$ac_option
814 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
818 # Accept the important Cygnus configure options, so we can diagnose typos.
820 case $ac_dashdash$ac_option in
824 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
826 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
829 -build |
--build |
--buil |
--bui |
--bu)
830 ac_prev
=build_alias
;;
831 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
832 build_alias
=$ac_optarg ;;
834 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
835 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
836 ac_prev
=cache_file
;;
837 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
838 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
839 cache_file
=$ac_optarg ;;
842 cache_file
=config.cache
;;
844 -datadir |
--datadir |
--datadi |
--datad)
846 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
847 datadir
=$ac_optarg ;;
849 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
850 |
--dataroo |
--dataro |
--datar)
851 ac_prev
=datarootdir
;;
852 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
853 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
854 datarootdir
=$ac_optarg ;;
856 -disable-* |
--disable-*)
857 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
858 # Reject names that are not valid shell variable names.
859 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
860 as_fn_error
"invalid feature name: $ac_useropt"
861 ac_useropt_orig
=$ac_useropt
862 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
863 case $ac_user_opts in
867 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
868 ac_unrecognized_sep
=', ';;
870 eval enable_
$ac_useropt=no
;;
872 -docdir |
--docdir |
--docdi |
--doc |
--do)
874 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
877 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
879 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
882 -enable-* |
--enable-*)
883 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
884 # Reject names that are not valid shell variable names.
885 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
886 as_fn_error
"invalid feature name: $ac_useropt"
887 ac_useropt_orig
=$ac_useropt
888 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
889 case $ac_user_opts in
893 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
894 ac_unrecognized_sep
=', ';;
896 eval enable_
$ac_useropt=\
$ac_optarg ;;
898 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
899 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
900 |
--exec |
--exe |
--ex)
901 ac_prev
=exec_prefix
;;
902 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
903 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
904 |
--exec=* |
--exe=* |
--ex=*)
905 exec_prefix
=$ac_optarg ;;
907 -gas |
--gas |
--ga |
--g)
908 # Obsolete; use --with-gas.
911 -help |
--help |
--hel |
--he |
-h)
913 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
914 ac_init_help
=recursive
;;
915 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
916 ac_init_help
=short
;;
918 -host |
--host |
--hos |
--ho)
919 ac_prev
=host_alias
;;
920 -host=* |
--host=* |
--hos=* |
--ho=*)
921 host_alias
=$ac_optarg ;;
923 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
925 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
927 htmldir
=$ac_optarg ;;
929 -includedir |
--includedir |
--includedi |
--included |
--include \
930 |
--includ |
--inclu |
--incl |
--inc)
931 ac_prev
=includedir
;;
932 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
933 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
934 includedir
=$ac_optarg ;;
936 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
938 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
939 infodir
=$ac_optarg ;;
941 -libdir |
--libdir |
--libdi |
--libd)
943 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
946 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
947 |
--libexe |
--libex |
--libe)
948 ac_prev
=libexecdir
;;
949 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
950 |
--libexe=* |
--libex=* |
--libe=*)
951 libexecdir
=$ac_optarg ;;
953 -localedir |
--localedir |
--localedi |
--localed |
--locale)
955 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
956 localedir
=$ac_optarg ;;
958 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
959 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
960 ac_prev
=localstatedir
;;
961 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
962 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
963 localstatedir
=$ac_optarg ;;
965 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
967 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
971 # Obsolete; use --without-fp.
974 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
975 |
--no-cr |
--no-c |
-n)
978 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
979 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
982 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
983 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
984 |
--oldin |
--oldi |
--old |
--ol |
--o)
985 ac_prev
=oldincludedir
;;
986 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
987 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
988 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
989 oldincludedir
=$ac_optarg ;;
991 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
993 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
996 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
997 |
--program-pre |
--program-pr |
--program-p)
998 ac_prev
=program_prefix
;;
999 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1000 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1001 program_prefix
=$ac_optarg ;;
1003 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1004 |
--program-suf |
--program-su |
--program-s)
1005 ac_prev
=program_suffix
;;
1006 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1007 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1008 program_suffix
=$ac_optarg ;;
1010 -program-transform-name |
--program-transform-name \
1011 |
--program-transform-nam |
--program-transform-na \
1012 |
--program-transform-n |
--program-transform- \
1013 |
--program-transform |
--program-transfor \
1014 |
--program-transfo |
--program-transf \
1015 |
--program-trans |
--program-tran \
1016 |
--progr-tra |
--program-tr |
--program-t)
1017 ac_prev
=program_transform_name
;;
1018 -program-transform-name=* |
--program-transform-name=* \
1019 |
--program-transform-nam=* |
--program-transform-na=* \
1020 |
--program-transform-n=* |
--program-transform-=* \
1021 |
--program-transform=* |
--program-transfor=* \
1022 |
--program-transfo=* |
--program-transf=* \
1023 |
--program-trans=* |
--program-tran=* \
1024 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1025 program_transform_name
=$ac_optarg ;;
1027 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1029 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1030 pdfdir
=$ac_optarg ;;
1032 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1034 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1037 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1038 |
-silent |
--silent |
--silen |
--sile |
--sil)
1041 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1043 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1045 sbindir
=$ac_optarg ;;
1047 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1048 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1049 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1051 ac_prev
=sharedstatedir
;;
1052 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1053 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1054 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1056 sharedstatedir
=$ac_optarg ;;
1058 -site |
--site |
--sit)
1060 -site=* |
--site=* |
--sit=*)
1063 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1065 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1066 srcdir
=$ac_optarg ;;
1068 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1069 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1070 ac_prev
=sysconfdir
;;
1071 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1072 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1073 sysconfdir
=$ac_optarg ;;
1075 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1076 ac_prev
=target_alias
;;
1077 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1078 target_alias
=$ac_optarg ;;
1080 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1083 -version |
--version |
--versio |
--versi |
--vers |
-V)
1084 ac_init_version
=: ;;
1087 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1088 # Reject names that are not valid shell variable names.
1089 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1090 as_fn_error
"invalid package name: $ac_useropt"
1091 ac_useropt_orig
=$ac_useropt
1092 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1093 case $ac_user_opts in
1097 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1098 ac_unrecognized_sep
=', ';;
1100 eval with_
$ac_useropt=\
$ac_optarg ;;
1102 -without-* |
--without-*)
1103 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1104 # Reject names that are not valid shell variable names.
1105 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1106 as_fn_error
"invalid package name: $ac_useropt"
1107 ac_useropt_orig
=$ac_useropt
1108 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1109 case $ac_user_opts in
1113 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1114 ac_unrecognized_sep
=', ';;
1116 eval with_
$ac_useropt=no
;;
1119 # Obsolete; use --with-x.
1122 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1123 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1124 ac_prev
=x_includes
;;
1125 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1126 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1127 x_includes
=$ac_optarg ;;
1129 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1130 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1131 ac_prev
=x_libraries
;;
1132 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1133 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1134 x_libraries
=$ac_optarg ;;
1136 -*) as_fn_error
"unrecognized option: \`$ac_option'
1137 Try \`$0 --help' for more information."
1141 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1142 # Reject names that are not valid shell variable names.
1143 case $ac_envvar in #(
1144 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1145 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1147 eval $ac_envvar=\
$ac_optarg
1148 export $ac_envvar ;;
1151 # FIXME: should be removed in autoconf 3.0.
1152 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1153 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1154 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1155 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1161 if test -n "$ac_prev"; then
1162 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1163 as_fn_error
"missing argument to $ac_option"
1166 if test -n "$ac_unrecognized_opts"; then
1167 case $enable_option_checking in
1169 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1170 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1174 # Check all directory arguments for consistency.
1175 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1176 datadir sysconfdir sharedstatedir localstatedir includedir \
1177 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1178 libdir localedir mandir
1180 eval ac_val
=\$
$ac_var
1181 # Remove trailing slashes.
1184 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1185 eval $ac_var=\
$ac_val;;
1187 # Be sure to have absolute directory names.
1189 [\\/$
]* | ?
:[\\/]* ) continue;;
1190 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1192 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1195 # There might be people who depend on the old broken behavior: `$host'
1196 # used to hold the argument of --host etc.
1197 # FIXME: To remove some day.
1200 target
=$target_alias
1202 # FIXME: To remove some day.
1203 if test "x$host_alias" != x
; then
1204 if test "x$build_alias" = x
; then
1205 cross_compiling
=maybe
1206 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1207 If a cross compiler is detected then cross compile mode will be used." >&2
1208 elif test "x$build_alias" != "x$host_alias"; then
1214 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1216 test "$silent" = yes && exec 6>/dev
/null
1219 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1220 ac_ls_di
=`ls -di .` &&
1221 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1222 as_fn_error
"working directory cannot be determined"
1223 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1224 as_fn_error
"pwd does not report name of working directory"
1227 # Find the source files, if location was not specified.
1228 if test -z "$srcdir"; then
1229 ac_srcdir_defaulted
=yes
1230 # Try the directory containing this script, then the parent directory.
1231 ac_confdir
=`$as_dirname -- "$as_myself" ||
1232 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1233 X"$as_myself" : 'X\(//\)[^/]' \| \
1234 X"$as_myself" : 'X\(//\)$' \| \
1235 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1236 $as_echo X"$as_myself" |
1237 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1255 if test ! -r "$srcdir/$ac_unique_file"; then
1259 ac_srcdir_defaulted
=no
1261 if test ! -r "$srcdir/$ac_unique_file"; then
1262 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1263 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1265 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1267 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1269 # When building in place, set srcdir=.
1270 if test "$ac_abs_confdir" = "$ac_pwd"; then
1273 # Remove unnecessary trailing slashes from srcdir.
1274 # Double slashes in file names in object file debugging info
1275 # mess up M-x gdb in Emacs.
1277 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1279 for ac_var
in $ac_precious_vars; do
1280 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1281 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1282 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1283 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1287 # Report the --help message.
1289 if test "$ac_init_help" = "long"; then
1290 # Omit some internal or obsolete options to make the list less imposing.
1291 # This message is too long to be a string in the A/UX 3.1 sh.
1293 \`configure' configures this package to adapt to many kinds of systems.
1295 Usage: $0 [OPTION]... [VAR=VALUE]...
1297 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1298 VAR=VALUE. See below for descriptions of some of the useful variables.
1300 Defaults for the options are specified in brackets.
1303 -h, --help display this help and exit
1304 --help=short display options specific to this package
1305 --help=recursive display the short help of all the included packages
1306 -V, --version display version information and exit
1307 -q, --quiet, --silent do not print \`checking...' messages
1308 --cache-file=FILE cache test results in FILE [disabled]
1309 -C, --config-cache alias for \`--cache-file=config.cache'
1310 -n, --no-create do not create output files
1311 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1313 Installation directories:
1314 --prefix=PREFIX install architecture-independent files in PREFIX
1315 [$ac_default_prefix]
1316 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1319 By default, \`make install' will install all the files in
1320 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1321 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1322 for instance \`--prefix=\$HOME'.
1324 For better control, use the options below.
1326 Fine tuning of the installation directories:
1327 --bindir=DIR user executables [EPREFIX/bin]
1328 --sbindir=DIR system admin executables [EPREFIX/sbin]
1329 --libexecdir=DIR program executables [EPREFIX/libexec]
1330 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1331 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1332 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1333 --libdir=DIR object code libraries [EPREFIX/lib]
1334 --includedir=DIR C header files [PREFIX/include]
1335 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1336 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1337 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1338 --infodir=DIR info documentation [DATAROOTDIR/info]
1339 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1340 --mandir=DIR man documentation [DATAROOTDIR/man]
1341 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1342 --htmldir=DIR html documentation [DOCDIR]
1343 --dvidir=DIR dvi documentation [DOCDIR]
1344 --pdfdir=DIR pdf documentation [DOCDIR]
1345 --psdir=DIR ps documentation [DOCDIR]
1351 --program-prefix=PREFIX prepend PREFIX to installed program names
1352 --program-suffix=SUFFIX append SUFFIX to installed program names
1353 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1356 --x-includes=DIR X include files are
in DIR
1357 --x-libraries=DIR X library files are
in DIR
1360 --build=BUILD configure
for building on BUILD
[guessed
]
1361 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1362 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1366 if test -n "$ac_init_help"; then
1371 --disable-option-checking ignore unrecognized
--enable/--with options
1372 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1373 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1374 --enable-maintainer-mode Enable developer functionality.
1375 --enable-sim-bswap Use Host specific BSWAP instruction.
1376 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
1377 --enable-sim-debug=opts Enable debugging flags
1378 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1379 --enable-sim-trace=opts Enable tracing flags
1380 --enable-sim-profile=opts Enable profiling flags
1381 --enable-sim-inline=inlines Specify
which functions should be inlined.
1382 --enable-sim-alignment=align Specify strict
, nonstrict or forced alignment of memory accesses.
1383 --enable-sim-hostendian=end Specify
host byte endian orientation.
1384 --enable-build-warnings Enable build-time compiler warnings
if gcc is used
1385 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings
if gcc is used
1386 --enable-sim-reserved-bits Specify whether to check reserved bits
in instruction.
1387 --enable-sim-endian=endian Specify target byte endian orientation.
1388 --enable-sim-bitsize=N Specify target bitsize
(32 or
64).
1389 --enable-sim-float Specify that the target processor has floating point hardware.
1390 --enable-sim-smp=n Specify number of processors to configure
for (default
${default_sim_smp}).
1391 --enable-sim-hardware=LIST Specify the hardware to be included
in the build.
1394 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1395 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1396 --with-zlib include zlib support
(auto
/yes
/no
)
1397 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1398 --with-bugurl=URL Direct users to URL to report a bug
1399 --with-x use the X Window System
1401 Some influential environment variables
:
1402 CC C compiler
command
1403 CFLAGS C compiler flags
1404 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1405 nonstandard directory
<lib dir
>
1406 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1407 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1408 you have headers
in a nonstandard directory
<include dir
>
1410 XMKMF Path to xmkmf
, Makefile generator
for X Window System
1412 Use these variables to override the choices made by
`configure' or to help
1413 it to find libraries and programs with nonstandard names/locations.
1415 Report bugs to the package provider.
1420 if test "$ac_init_help" = "recursive"; then
1421 # If there are subdirs, report their specific --help.
1422 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1423 test -d "$ac_dir" ||
1424 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1429 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1431 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1432 # A ".." for each directory in $ac_dir_suffix.
1433 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1434 case $ac_top_builddir_sub in
1435 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1436 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1439 ac_abs_top_builddir=$ac_pwd
1440 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1441 # for backward compatibility:
1442 ac_top_builddir=$ac_top_build_prefix
1445 .) # We are building in place.
1447 ac_top_srcdir=$ac_top_builddir_sub
1448 ac_abs_top_srcdir=$ac_pwd ;;
1449 [\\/]* | ?:[\\/]* ) # Absolute name.
1450 ac_srcdir=$srcdir$ac_dir_suffix;
1451 ac_top_srcdir=$srcdir
1452 ac_abs_top_srcdir=$srcdir ;;
1454 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1455 ac_top_srcdir=$ac_top_build_prefix$srcdir
1456 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1458 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1460 cd "$ac_dir" || { ac_status=$?; continue; }
1461 # Check for guested configure.
1462 if test -f "$ac_srcdir/configure.gnu"; then
1464 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1465 elif test -f "$ac_srcdir/configure"; then
1467 $SHELL "$ac_srcdir/configure" --help=recursive
1469 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1471 cd "$ac_pwd" || { ac_status=$?; break; }
1475 test -n "$ac_init_help" && exit $ac_status
1476 if $ac_init_version; then
1479 generated by GNU Autoconf 2.64
1481 Copyright (C) 2009 Free Software Foundation, Inc.
1482 This configure script is free software; the Free Software Foundation
1483 gives unlimited permission to copy, distribute and modify it.
1488 ## ------------------------ ##
1489 ## Autoconf initialization. ##
1490 ## ------------------------ ##
1492 # ac_fn_c_try_compile LINENO
1493 # --------------------------
1494 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1495 ac_fn_c_try_compile ()
1497 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1498 rm -f conftest.$ac_objext
1499 if { { ac_try="$ac_compile"
1501 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1502 *) ac_try_echo
=$ac_try;;
1504 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1505 $as_echo "$ac_try_echo"; } >&5
1506 (eval "$ac_compile") 2>conftest.err
1508 if test -s conftest.err
; then
1509 grep -v '^ *+' conftest.err
>conftest.er1
1510 cat conftest.er1
>&5
1511 mv -f conftest.er1 conftest.err
1513 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1514 test $ac_status = 0; } && {
1515 test -z "$ac_c_werror_flag" ||
1516 test ! -s conftest.err
1517 } && test -s conftest.
$ac_objext; then :
1520 $as_echo "$as_me: failed program was:" >&5
1521 sed 's/^/| /' conftest.
$ac_ext >&5
1525 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1528 } # ac_fn_c_try_compile
1530 # ac_fn_c_try_cpp LINENO
1531 # ----------------------
1532 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1535 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1536 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1538 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1539 *) ac_try_echo=$ac_try;;
1541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1542 $as_echo "$ac_try_echo"; } >&5
1543 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1545 if test -s conftest.err; then
1546 grep -v '^ *+' conftest.err >conftest.er1
1547 cat conftest.er1 >&5
1548 mv -f conftest.er1 conftest.err
1550 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1551 test $ac_status = 0; } >/dev/null && {
1552 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1553 test ! -s conftest.err
1557 $as_echo "$as_me: failed program was:" >&5
1558 sed 's/^/| /' conftest.$ac_ext >&5
1562 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1567 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1568 # -------------------------------------------------------
1569 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1570 # the include files in INCLUDES and setting the cache variable VAR
1572 ac_fn_c_check_header_mongrel ()
1574 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1575 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1577 $as_echo_n "checking for $2... " >&6; }
1578 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1579 $as_echo_n "(cached) " >&6
1582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1583 $as_echo "$ac_res" >&6; }
1585 # Is the header compilable?
1586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1587 $as_echo_n "checking $2 usability... " >&6; }
1588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1589 /* end confdefs.h. */
1593 if ac_fn_c_try_compile "$LINENO"; then :
1594 ac_header_compiler=yes
1596 ac_header_compiler=no
1598 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1600 $as_echo "$ac_header_compiler" >&6; }
1602 # Is the header present?
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1604 $as_echo_n "checking $2 presence... " >&6; }
1605 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1606 /* end confdefs.h. */
1609 if ac_fn_c_try_cpp "$LINENO"; then :
1610 ac_header_preproc=yes
1612 ac_header_preproc=no
1614 rm -f conftest.err conftest.$ac_ext
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1616 $as_echo "$ac_header_preproc" >&6; }
1618 # So? What about this header?
1619 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1622 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1624 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1628 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1630 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1632 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1634 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1636 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1640 $as_echo_n "checking for $2... " >&6; }
1641 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1642 $as_echo_n "(cached) " >&6
1644 eval "$3=\$ac_header_compiler"
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1648 $as_echo "$ac_res" >&6; }
1650 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1652 } # ac_fn_c_check_header_mongrel
1654 # ac_fn_c_try_run LINENO
1655 # ----------------------
1656 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1657 # that executables *can* be run.
1660 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1661 if { { ac_try="$ac_link"
1663 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1664 *) ac_try_echo
=$ac_try;;
1666 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1667 $as_echo "$ac_try_echo"; } >&5
1668 (eval "$ac_link") 2>&5
1670 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1671 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1672 { { case "(($ac_try" in
1673 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1674 *) ac_try_echo=$ac_try;;
1676 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1677 $as_echo "$ac_try_echo"; } >&5
1678 (eval "$ac_try") 2>&5
1680 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1681 test $ac_status = 0; }; }; then :
1684 $as_echo "$as_me: program exited with status $ac_status" >&5
1685 $as_echo "$as_me: failed program was:" >&5
1686 sed 's/^/| /' conftest.$ac_ext >&5
1688 ac_retval=$ac_status
1690 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1691 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1696 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1697 # -------------------------------------------------------
1698 # Tests whether HEADER exists and can be compiled using the include files in
1699 # INCLUDES, setting the cache variable VAR accordingly.
1700 ac_fn_c_check_header_compile ()
1702 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1704 $as_echo_n "checking for $2... " >&6; }
1705 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1706 $as_echo_n "(cached) " >&6
1708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1709 /* end confdefs.h. */
1713 if ac_fn_c_try_compile "$LINENO"; then :
1718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1722 $as_echo "$ac_res" >&6; }
1723 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1725 } # ac_fn_c_check_header_compile
1727 # ac_fn_c_try_link LINENO
1728 # -----------------------
1729 # Try to link conftest.$ac_ext, and return whether this succeeded.
1732 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733 rm -f conftest.$ac_objext conftest$ac_exeext
1734 if { { ac_try="$ac_link"
1736 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1737 *) ac_try_echo
=$ac_try;;
1739 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1740 $as_echo "$ac_try_echo"; } >&5
1741 (eval "$ac_link") 2>conftest.err
1743 if test -s conftest.err
; then
1744 grep -v '^ *+' conftest.err
>conftest.er1
1745 cat conftest.er1
>&5
1746 mv -f conftest.er1 conftest.err
1748 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1749 test $ac_status = 0; } && {
1750 test -z "$ac_c_werror_flag" ||
1751 test ! -s conftest.err
1752 } && test -s conftest
$ac_exeext && {
1753 test "$cross_compiling" = yes ||
1754 $as_test_x conftest
$ac_exeext
1758 $as_echo "$as_me: failed program was:" >&5
1759 sed 's/^/| /' conftest.
$ac_ext >&5
1763 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1764 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1765 # interfere with the next link command; also delete a directory that is
1766 # left behind by Apple's compiler. We do this before executing the actions.
1767 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1768 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1771 } # ac_fn_c_try_link
1773 # ac_fn_c_check_func LINENO FUNC VAR
1774 # ----------------------------------
1775 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1776 ac_fn_c_check_func
()
1778 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1780 $as_echo_n "checking for $2... " >&6; }
1781 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1782 $as_echo_n "(cached) " >&6
1784 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1785 /* end confdefs.h. */
1786 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1787 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1788 #define $2 innocuous_$2
1790 /* System header to define __stub macros and hopefully few prototypes,
1791 which can conflict with char $2 (); below.
1792 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1793 <limits.h> exists even on freestanding compilers. */
1796 # include <limits.h>
1798 # include <assert.h>
1803 /* Override any GCC internal prototype to avoid an error.
1804 Use char because int might match the return type of a GCC
1805 builtin and then its argument prototype would still apply. */
1810 /* The GNU C library defines this for functions which it implements
1811 to always fail with ENOSYS. Some functions are actually named
1812 something starting with __ and the normal name is an alias. */
1813 #if defined __stub_$2 || defined __stub___$2
1825 if ac_fn_c_try_link
"$LINENO"; then :
1830 rm -f core conftest.err conftest.
$ac_objext \
1831 conftest
$ac_exeext conftest.
$ac_ext
1834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1835 $as_echo "$ac_res" >&6; }
1836 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1838 } # ac_fn_c_check_func
1839 cat >config.log
<<_ACEOF
1840 This file contains any messages produced by compilers while
1841 running configure, to aid debugging if configure makes a mistake.
1843 It was created by $as_me, which was
1844 generated by GNU Autoconf 2.64. Invocation command line was
1856 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1857 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1858 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1859 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1860 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1862 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1863 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1865 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1866 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1867 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1868 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1869 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1870 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1871 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1875 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1879 test -z "$as_dir" && as_dir
=.
1880 $as_echo "PATH: $as_dir"
1896 # Keep a trace of the command line.
1897 # Strip out --no-create and --no-recursion so they do not pile up.
1898 # Strip out --silent because we don't want to record it for future runs.
1899 # Also quote any args containing shell meta-characters.
1900 # Make two passes to allow for proper duplicate-argument suppression.
1904 ac_must_keep_next
=false
1910 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1911 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1912 |
-silent |
--silent |
--silen |
--sile |
--sil)
1915 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1918 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1920 as_fn_append ac_configure_args1
" '$ac_arg'"
1921 if test $ac_must_keep_next = true
; then
1922 ac_must_keep_next
=false
# Got value, back to normal.
1925 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1926 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1927 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1928 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1929 case "$ac_configure_args0 " in
1930 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1933 -* ) ac_must_keep_next
=true
;;
1936 as_fn_append ac_configure_args
" '$ac_arg'"
1941 { ac_configure_args0
=; unset ac_configure_args0
;}
1942 { ac_configure_args1
=; unset ac_configure_args1
;}
1944 # When interrupted or exit'd, cleanup temporary files, and complete
1945 # config.log. We remove comments because anyway the quotes in there
1946 # would cause problems or look ugly.
1947 # WARNING: Use '\'' to represent an apostrophe within the trap.
1948 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1949 trap 'exit_status=$?
1950 # Save into config.log some information that might help in debugging.
1955 ## ---------------- ##
1956 ## Cache variables. ##
1957 ## ---------------- ##
1960 # The following way of writing the cache mishandles newlines in values,
1962 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1963 eval ac_val=\$$ac_var
1967 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1968 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1971 _ | IFS | as_nl) ;; #(
1972 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1973 *) { eval $ac_var=; unset $ac_var;} ;;
1978 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1979 *${as_nl}ac_space=\ *)
1981 "s/'\''/'\''\\\\'\'''\''/g;
1982 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1985 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1993 ## ----------------- ##
1994 ## Output variables. ##
1995 ## ----------------- ##
1998 for ac_var in $ac_subst_vars
2000 eval ac_val=\$$ac_var
2002 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2004 $as_echo "$ac_var='\''$ac_val'\''"
2008 if test -n "$ac_subst_files"; then
2010 ## ------------------- ##
2011 ## File substitutions. ##
2012 ## ------------------- ##
2015 for ac_var
in $ac_subst_files
2017 eval ac_val
=\$
$ac_var
2019 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2021 $as_echo "$ac_var='\''$ac_val'\''"
2026 if test -s confdefs.h; then
2036 test "$ac_signal" != 0 &&
2037 $as_echo "$as_me: caught signal $ac_signal"
2038 $as_echo "$as_me: exit $exit_status"
2040 rm -f core *.core core.conftest.* &&
2041 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2044 for ac_signal
in 1 2 13 15; do
2045 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2049 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2050 rm -f -r conftest
* confdefs.h
2052 $as_echo "/* confdefs.h */" > confdefs.h
2054 # Predefined preprocessor variables.
2056 cat >>confdefs.h
<<_ACEOF
2057 #define PACKAGE_NAME "$PACKAGE_NAME"
2060 cat >>confdefs.h
<<_ACEOF
2061 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2064 cat >>confdefs.h
<<_ACEOF
2065 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2068 cat >>confdefs.h
<<_ACEOF
2069 #define PACKAGE_STRING "$PACKAGE_STRING"
2072 cat >>confdefs.h
<<_ACEOF
2073 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2076 cat >>confdefs.h
<<_ACEOF
2077 #define PACKAGE_URL "$PACKAGE_URL"
2081 # Let the site file select an alternate cache file if it wants to.
2082 # Prefer an explicitly selected file to automatically selected ones.
2085 if test -n "$CONFIG_SITE"; then
2086 ac_site_file1
=$CONFIG_SITE
2087 elif test "x$prefix" != xNONE
; then
2088 ac_site_file1
=$prefix/share
/config.site
2089 ac_site_file2
=$prefix/etc
/config.site
2091 ac_site_file1
=$ac_default_prefix/share
/config.site
2092 ac_site_file2
=$ac_default_prefix/etc
/config.site
2094 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2096 test "x$ac_site_file" = xNONE
&& continue
2097 if test -r "$ac_site_file"; then
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2099 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2100 sed 's/^/| /' "$ac_site_file" >&5
2105 if test -r "$cache_file"; then
2106 # Some versions of bash will fail to source /dev/null (special
2107 # files actually), so we avoid doing that.
2108 if test -f "$cache_file"; then
2109 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2110 $as_echo "$as_me: loading cache $cache_file" >&6;}
2112 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2113 *) .
"./$cache_file";;
2117 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2118 $as_echo "$as_me: creating cache $cache_file" >&6;}
2122 # Check that the precious variables saved in the cache have kept the same
2124 ac_cache_corrupted
=false
2125 for ac_var
in $ac_precious_vars; do
2126 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2127 eval ac_new_set
=\
$ac_env_${ac_var}_set
2128 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2129 eval ac_new_val
=\
$ac_env_${ac_var}_value
2130 case $ac_old_set,$ac_new_set in
2132 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2133 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2134 ac_cache_corrupted
=: ;;
2136 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2137 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2138 ac_cache_corrupted
=: ;;
2141 if test "x$ac_old_val" != "x$ac_new_val"; then
2142 # differences in whitespace do not lead to failure.
2143 ac_old_val_w
=`echo x $ac_old_val`
2144 ac_new_val_w
=`echo x $ac_new_val`
2145 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2146 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2147 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2148 ac_cache_corrupted
=:
2150 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2151 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2152 eval $ac_var=\
$ac_old_val
2154 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2155 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2156 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2157 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2160 # Pass precious variables to config.status.
2161 if test "$ac_new_set" = set; then
2163 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2164 *) ac_arg
=$ac_var=$ac_new_val ;;
2166 case " $ac_configure_args " in
2167 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2168 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2172 if $ac_cache_corrupted; then
2173 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2174 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2175 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2176 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2177 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2179 ## -------------------- ##
2180 ## Main body of script. ##
2181 ## -------------------- ##
2184 ac_cpp
='$CPP $CPPFLAGS'
2185 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2186 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2187 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2190 ac_config_headers
="$ac_config_headers config.h:config.in"
2193 # This file contains common code used by all simulators.
2195 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2196 # directory. It is intended to be invoked before any target specific stuff.
2197 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2198 # It is intended to be invoked last.
2200 # The simulator's configure.in should look like:
2202 # dnl Process this file with autoconf to produce a configure script.
2203 # sinclude(../common/aclocal.m4)
2205 # AC_INIT(Makefile.in)
2209 # ... target specific stuff ...
2213 # Include global overrides and fixes for Autoconf.
2302 sim_inline
="-DDEFAULT_INLINE=0"
2339 # intl sister-directory configuration rules.
2342 # The idea behind this macro is that there's no need to repeat all the
2343 # autoconf probes done by the intl directory - it's already done them
2344 # for us. In fact, there's no need even to look at the cache for the
2345 # answers. All we need to do is nab a few pieces of information.
2346 # The intl directory is set up to make this easy, by generating a
2347 # small file which can be sourced as a shell script; then we produce
2348 # the necessary substitutions and definitions for this directory.
2352 # Autoconf M4 include file defining utility macros for complex Canadian
2364 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2366 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2369 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2370 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2374 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2375 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2379 # Backported from Autoconf 2.5x; can go away when and if
2380 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2385 # ACX_HAVE_GCC_FOR_TARGET
2386 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2389 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2390 # Searching for installed target binutils. We need to take extra care,
2391 # else we may find the wrong assembler, linker, etc., and lose.
2393 # First try --with-build-time-tools, if specified.
2395 # For build != host, we ask the installed GCC for the name of the tool it
2396 # uses, and accept it if it is an absolute path. This is because the
2397 # only good choice for a compiler is the same GCC version that is being
2398 # installed (or we couldn't make target libraries), and we assume that
2399 # on the host system we'll have not only the same GCC version, but also
2400 # the same binutils version.
2402 # For build == host, search the same directories that the installed
2403 # compiler will search. We used to do this for the assembler, linker,
2404 # and nm only; for simplicity of configuration, however, we extend this
2405 # criterion to tools (such as ar and ranlib) that are never invoked by
2406 # the compiler, to avoid mismatches.
2408 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2409 # if build == target. This makes the most sense only when bootstrapping,
2410 # but we also do so when build != host. In this case, we hope that the
2411 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2413 # If we do not find a suitable binary, then try the user's path.
2417 # AC_PROG_CPP_WERROR
2418 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2419 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2420 # For now, using this also overrides header checks to use only the
2421 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2422 # bit harder from here).
2423 # Eventually autoconf will default to checking headers with the compiler
2424 # instead, and we'll have to do this differently.
2426 # AC_PROG_CPP_WERROR
2429 # We require the gnatbind program, and a compiler driver that
2430 # understands Ada. We use the user's CC setting, already found,
2431 # and possibly add $1 to the command-line parameters.
2433 # Sets the shell variable have_gnat to yes or no as appropriate, and
2434 # substitutes GNATBIND and GNATMAKE.
2460 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
2461 # it by inlining the macro's contents.
2462 # This file contains common code used by all simulators.
2464 # common.m4 invokes AC macros used by all simulators and by the common
2465 # directory. It is intended to be included before any target specific
2466 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
2467 # the Makefile. It is intended to be invoked last.
2469 # The simulator's configure.in should look like:
2471 # dnl Process this file with autoconf to produce a configure script.
2473 # AC_INIT(Makefile.in)
2474 # AC_CONFIG_HEADER(config.h:config.in)
2476 # sinclude(../common/aclocal.m4)
2477 # sinclude(../common/common.m4)
2479 # ... target specific stuff ...
2482 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2483 for ac_t
in install-sh
install.sh shtool
; do
2484 if test -f "$ac_dir/$ac_t"; then
2486 ac_install_sh
="$ac_aux_dir/$ac_t -c"
2491 if test -z "$ac_aux_dir"; then
2492 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2495 # These three variables are undocumented and unsupported,
2496 # and are intended to be withdrawn in a future Autoconf release.
2497 # They can cause serious problems if a builder's source tree is in a directory
2498 # whose full name contains unusual characters.
2499 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2500 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2501 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2504 # Make sure we can run config.sub.
2505 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
2506 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2509 $as_echo_n "checking build system type... " >&6; }
2510 if test "${ac_cv_build+set}" = set; then :
2511 $as_echo_n "(cached) " >&6
2513 ac_build_alias
=$build_alias
2514 test "x$ac_build_alias" = x
&&
2515 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
2516 test "x$ac_build_alias" = x
&&
2517 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
2518 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2519 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2523 $as_echo "$ac_cv_build" >&6; }
2524 case $ac_cv_build in
2526 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
2529 ac_save_IFS
=$IFS; IFS
='-'
2535 # Remember, the first character of IFS is used to create $*,
2536 # except with old shells:
2539 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2543 $as_echo_n "checking host system type... " >&6; }
2544 if test "${ac_cv_host+set}" = set; then :
2545 $as_echo_n "(cached) " >&6
2547 if test "x$host_alias" = x
; then
2548 ac_cv_host
=$ac_cv_build
2550 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2551 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2556 $as_echo "$ac_cv_host" >&6; }
2559 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
2562 ac_save_IFS
=$IFS; IFS
='-'
2568 # Remember, the first character of IFS is used to create $*,
2569 # except with old shells:
2572 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2576 $as_echo_n "checking target system type... " >&6; }
2577 if test "${ac_cv_target+set}" = set; then :
2578 $as_echo_n "(cached) " >&6
2580 if test "x$target_alias" = x
; then
2581 ac_cv_target
=$ac_cv_host
2583 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2584 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2589 $as_echo "$ac_cv_target" >&6; }
2590 case $ac_cv_target in
2592 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
2594 target
=$ac_cv_target
2595 ac_save_IFS
=$IFS; IFS
='-'
2601 # Remember, the first character of IFS is used to create $*,
2602 # except with old shells:
2605 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
2608 # The aliases save the names the user supplied, while $host etc.
2609 # will get canonicalized.
2610 test -n "$target_alias" &&
2611 test "$program_prefix$program_suffix$program_transform_name" = \
2613 program_prefix
=${target_alias}-
2615 test "$program_prefix" != NONE
&&
2616 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2617 # Use a double $ so make ignores it.
2618 test "$program_suffix" != NONE
&&
2619 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2620 # Double any \ or $.
2621 # By default was `s,x,x', remove it if useless.
2622 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2623 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2626 ac_cpp
='$CPP $CPPFLAGS'
2627 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2628 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2629 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2630 if test -n "$ac_tool_prefix"; then
2631 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2632 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2634 $as_echo_n "checking for $ac_word... " >&6; }
2635 if test "${ac_cv_prog_CC+set}" = set; then :
2636 $as_echo_n "(cached) " >&6
2638 if test -n "$CC"; then
2639 ac_cv_prog_CC
="$CC" # Let the user override the test.
2641 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2645 test -z "$as_dir" && as_dir
=.
2646 for ac_exec_ext
in '' $ac_executable_extensions; do
2647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2648 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2659 if test -n "$CC"; then
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2661 $as_echo "$CC" >&6; }
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2664 $as_echo "no" >&6; }
2669 if test -z "$ac_cv_prog_CC"; then
2671 # Extract the first word of "gcc", so it can be a program name with args.
2672 set dummy gcc
; ac_word
=$2
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2674 $as_echo_n "checking for $ac_word... " >&6; }
2675 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2676 $as_echo_n "(cached) " >&6
2678 if test -n "$ac_ct_CC"; then
2679 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2681 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2685 test -z "$as_dir" && as_dir
=.
2686 for ac_exec_ext
in '' $ac_executable_extensions; do
2687 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2688 ac_cv_prog_ac_ct_CC
="gcc"
2689 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2698 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2699 if test -n "$ac_ct_CC"; then
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2701 $as_echo "$ac_ct_CC" >&6; }
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2704 $as_echo "no" >&6; }
2707 if test "x$ac_ct_CC" = x
; then
2710 case $cross_compiling:$ac_tool_warned in
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2713 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2714 ac_tool_warned
=yes ;;
2722 if test -z "$CC"; then
2723 if test -n "$ac_tool_prefix"; then
2724 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2725 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2727 $as_echo_n "checking for $ac_word... " >&6; }
2728 if test "${ac_cv_prog_CC+set}" = set; then :
2729 $as_echo_n "(cached) " >&6
2731 if test -n "$CC"; then
2732 ac_cv_prog_CC
="$CC" # Let the user override the test.
2734 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2738 test -z "$as_dir" && as_dir
=.
2739 for ac_exec_ext
in '' $ac_executable_extensions; do
2740 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2741 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2752 if test -n "$CC"; then
2753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2754 $as_echo "$CC" >&6; }
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2757 $as_echo "no" >&6; }
2763 if test -z "$CC"; then
2764 # Extract the first word of "cc", so it can be a program name with args.
2765 set dummy cc
; ac_word
=$2
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2767 $as_echo_n "checking for $ac_word... " >&6; }
2768 if test "${ac_cv_prog_CC+set}" = set; then :
2769 $as_echo_n "(cached) " >&6
2771 if test -n "$CC"; then
2772 ac_cv_prog_CC
="$CC" # Let the user override the test.
2775 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2779 test -z "$as_dir" && as_dir
=.
2780 for ac_exec_ext
in '' $ac_executable_extensions; do
2781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2782 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2783 ac_prog_rejected
=yes
2787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2794 if test $ac_prog_rejected = yes; then
2795 # We found a bogon in the path, so make sure we never use it.
2796 set dummy
$ac_cv_prog_CC
2798 if test $# != 0; then
2799 # We chose a different compiler from the bogus one.
2800 # However, it has the same basename, so the bogon will be chosen
2801 # first if we set CC to just the basename; use the full file name.
2803 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2809 if test -n "$CC"; then
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2811 $as_echo "$CC" >&6; }
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2814 $as_echo "no" >&6; }
2819 if test -z "$CC"; then
2820 if test -n "$ac_tool_prefix"; then
2821 for ac_prog
in cl.exe
2823 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2824 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2826 $as_echo_n "checking for $ac_word... " >&6; }
2827 if test "${ac_cv_prog_CC+set}" = set; then :
2828 $as_echo_n "(cached) " >&6
2830 if test -n "$CC"; then
2831 ac_cv_prog_CC
="$CC" # Let the user override the test.
2833 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2837 test -z "$as_dir" && as_dir
=.
2838 for ac_exec_ext
in '' $ac_executable_extensions; do
2839 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2840 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2841 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2851 if test -n "$CC"; then
2852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2853 $as_echo "$CC" >&6; }
2855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2856 $as_echo "no" >&6; }
2860 test -n "$CC" && break
2863 if test -z "$CC"; then
2865 for ac_prog
in cl.exe
2867 # Extract the first word of "$ac_prog", so it can be a program name with args.
2868 set dummy
$ac_prog; ac_word
=$2
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2870 $as_echo_n "checking for $ac_word... " >&6; }
2871 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2872 $as_echo_n "(cached) " >&6
2874 if test -n "$ac_ct_CC"; then
2875 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2877 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2881 test -z "$as_dir" && as_dir
=.
2882 for ac_exec_ext
in '' $ac_executable_extensions; do
2883 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2884 ac_cv_prog_ac_ct_CC
="$ac_prog"
2885 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2894 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2895 if test -n "$ac_ct_CC"; then
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2897 $as_echo "$ac_ct_CC" >&6; }
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2900 $as_echo "no" >&6; }
2904 test -n "$ac_ct_CC" && break
2907 if test "x$ac_ct_CC" = x
; then
2910 case $cross_compiling:$ac_tool_warned in
2912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2914 ac_tool_warned
=yes ;;
2923 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2924 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2925 as_fn_error
"no acceptable C compiler found in \$PATH
2926 See \`config.log' for more details." "$LINENO" 5; }
2928 # Provide some information about the compiler.
2929 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2932 for ac_option
in --version -v -V -qversion; do
2933 { { ac_try
="$ac_compiler $ac_option >&5"
2935 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2936 *) ac_try_echo=$ac_try;;
2938 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2939 $as_echo "$ac_try_echo"; } >&5
2940 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2942 if test -s conftest.err; then
2944 ... rest of stderr output deleted ...
2945 10q' conftest.err >conftest.er1
2946 cat conftest.er1 >&5
2947 rm -f conftest.er1 conftest.err
2949 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2950 test $ac_status = 0; }
2953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2954 /* end confdefs.h. */
2964 ac_clean_files_save=$ac_clean_files
2965 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2966 # Try to create an executable without -o first, disregard a.out.
2967 # It will help us diagnose broken compilers, and finding out an intuition
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2970 $as_echo_n "checking for C compiler default output file name... " >&6; }
2971 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2973 # The possible output files:
2974 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2977 for ac_file in $ac_files
2980 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2981 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2986 if { { ac_try="$ac_link_default"
2988 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2989 *) ac_try_echo
=$ac_try;;
2991 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2992 $as_echo "$ac_try_echo"; } >&5
2993 (eval "$ac_link_default") 2>&5
2995 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2996 test $ac_status = 0; }; then :
2997 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2998 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2999 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3000 # so that the user can short-circuit this test for compilers unknown to
3002 for ac_file
in $ac_files ''
3004 test -f "$ac_file" ||
continue
3006 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
3009 # We found the default executable, but exeext='' is most
3013 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3015 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3017 # We set ac_cv_exeext here because the later test for it is not
3018 # safe: cross compilers may not add the suffix if given an `-o'
3019 # argument, so we may need to know it at that point already.
3020 # Even if this section looks crufty: it has the advantage of
3027 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3033 $as_echo "$ac_file" >&6; }
3034 if test -z "$ac_file"; then :
3035 $as_echo "$as_me: failed program was:" >&5
3036 sed 's/^/| /' conftest.
$ac_ext >&5
3038 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3039 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3040 { as_fn_set_status
77
3041 as_fn_error
"C compiler cannot create executables
3042 See \`config.log' for more details." "$LINENO" 5; }; }
3044 ac_exeext
=$ac_cv_exeext
3046 # Check that the compiler produces executables we can run. If not, either
3047 # the compiler is broken, or we cross compile.
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3049 $as_echo_n "checking whether the C compiler works... " >&6; }
3050 # If not cross compiling, check that we can run a simple program.
3051 if test "$cross_compiling" != yes; then
3052 if { ac_try
='./$ac_file'
3053 { { case "(($ac_try" in
3054 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3055 *) ac_try_echo=$ac_try;;
3057 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3058 $as_echo "$ac_try_echo"; } >&5
3059 (eval "$ac_try") 2>&5
3061 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3062 test $ac_status = 0; }; }; then
3065 if test "$cross_compiling" = maybe; then
3068 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3069 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3070 as_fn_error "cannot run C compiled programs.
3071 If you meant to cross compile
, use \
`--host'.
3072 See \`config.log
' for more details." "$LINENO" 5; }
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3077 $as_echo "yes" >&6; }
3079 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3080 ac_clean_files=$ac_clean_files_save
3081 # Check that the compiler produces executables we can run. If not, either
3082 # the compiler is broken, or we cross compile.
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3084 $as_echo_n "checking whether we are cross compiling... " >&6; }
3085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3086 $as_echo "$cross_compiling" >&6; }
3088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3089 $as_echo_n "checking for suffix of executables... " >&6; }
3090 if { { ac_try="$ac_link"
3092 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3093 *) ac_try_echo=$ac_try;;
3095 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3096 $as_echo "$ac_try_echo"; } >&5
3097 (eval "$ac_link") 2>&5
3099 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3100 test $ac_status = 0; }; then :
3101 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
3102 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
3103 # work properly (i.e., refer to `conftest.exe
'), while it won't with
3105 for ac_file
in conftest.exe conftest conftest.
*; do
3106 test -f "$ac_file" ||
continue
3108 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3109 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3115 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3116 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3117 as_fn_error
"cannot compute suffix of executables: cannot compile and link
3118 See \`config.log' for more details." "$LINENO" 5; }
3120 rm -f conftest
$ac_cv_exeext
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3122 $as_echo "$ac_cv_exeext" >&6; }
3124 rm -f conftest.
$ac_ext
3125 EXEEXT
=$ac_cv_exeext
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3128 $as_echo_n "checking for suffix of object files... " >&6; }
3129 if test "${ac_cv_objext+set}" = set; then :
3130 $as_echo_n "(cached) " >&6
3132 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3133 /* end confdefs.h. */
3143 rm -f conftest.o conftest.obj
3144 if { { ac_try
="$ac_compile"
3146 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3147 *) ac_try_echo=$ac_try;;
3149 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3150 $as_echo "$ac_try_echo"; } >&5
3151 (eval "$ac_compile") 2>&5
3153 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3154 test $ac_status = 0; }; then :
3155 for ac_file in conftest.o conftest.obj conftest.*; do
3156 test -f "$ac_file" || continue;
3158 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3159 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3164 $as_echo "$as_me: failed program was:" >&5
3165 sed 's/^/| /' conftest.$ac_ext >&5
3167 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3168 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3169 as_fn_error "cannot compute suffix of object files
: cannot compile
3170 See \
`config.log' for more details." "$LINENO" 5; }
3172 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3175 $as_echo "$ac_cv_objext" >&6; }
3176 OBJEXT=$ac_cv_objext
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3179 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3180 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3181 $as_echo_n "(cached) " >&6
3183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3184 /* end confdefs.h. */
3197 if ac_fn_c_try_compile "$LINENO"; then :
3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3203 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3207 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3208 if test $ac_compiler_gnu = yes; then
3213 ac_test_CFLAGS=${CFLAGS+set}
3214 ac_save_CFLAGS=$CFLAGS
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3216 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3217 if test "${ac_cv_prog_cc_g+set}" = set; then :
3218 $as_echo_n "(cached) " >&6
3220 ac_save_c_werror_flag=$ac_c_werror_flag
3221 ac_c_werror_flag=yes
3224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3225 /* end confdefs.h. */
3235 if ac_fn_c_try_compile "$LINENO"; then :
3239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3240 /* end confdefs.h. */
3250 if ac_fn_c_try_compile "$LINENO"; then :
3253 ac_c_werror_flag=$ac_save_c_werror_flag
3255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256 /* end confdefs.h. */
3266 if ac_fn_c_try_compile "$LINENO"; then :
3269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3271 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3273 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3274 ac_c_werror_flag=$ac_save_c_werror_flag
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3277 $as_echo "$ac_cv_prog_cc_g" >&6; }
3278 if test "$ac_test_CFLAGS" = set; then
3279 CFLAGS=$ac_save_CFLAGS
3280 elif test $ac_cv_prog_cc_g = yes; then
3281 if test "$GCC" = yes; then
3287 if test "$GCC" = yes; then
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3294 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3295 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3296 $as_echo_n "(cached) " >&6
3298 ac_cv_prog_cc_c89=no
3300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3301 /* end confdefs.h. */
3304 #include <sys/types.h>
3305 #include <sys/stat.h>
3306 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3307 struct buf { int x; };
3308 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3309 static char *e (p, i)
3315 static char *f (char * (*g) (char **, int), char **p, ...)
3320 s = g (p, va_arg (v,int));
3325 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3326 function prototypes and stuff, but not '\xHH' hex character constants.
3327 These don't provoke an error unfortunately, instead are silently treated
3328 as 'x'. The following induces an error, until -std is added to get
3329 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3330 array size at least. It's necessary to write '\x00'==0 to get something
3331 that's true only with -std. */
3332 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3334 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3335 inside strings and character constants. */
3337 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3339 int test (int i, double x);
3340 struct s1 {int (*f) (int a);};
3341 struct s2 {int (*f) (double a);};
3342 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3348 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3353 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3354 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3356 CC="$ac_save_CC $ac_arg"
3357 if ac_fn_c_try_compile "$LINENO"; then :
3358 ac_cv_prog_cc_c89=$ac_arg
3360 rm -f core conftest.err conftest.$ac_objext
3361 test "x$ac_cv_prog_cc_c89" != "xno" && break
3363 rm -f conftest.$ac_ext
3368 case "x$ac_cv_prog_cc_c89" in
3370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3371 $as_echo "none needed" >&6; } ;;
3373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3374 $as_echo "unsupported" >&6; } ;;
3376 CC="$CC $ac_cv_prog_cc_c89"
3377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3378 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3380 if test "x$ac_cv_prog_cc_c89" != xno; then :
3385 ac_cpp='$CPP $CPPFLAGS'
3386 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3387 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3388 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3390 # Find a good install program. We prefer a C program (faster),
3391 # so one script is as good as another. But avoid the broken or
3392 # incompatible versions:
3393 # SysV /etc/install, /usr/sbin/install
3394 # SunOS /usr/etc/install
3395 # IRIX /sbin/install
3397 # AmigaOS /C/install, which installs bootblocks on floppy discs
3398 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3399 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3400 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3401 # OS/2's system install, which has a completely different semantic
3402 # ./install, which can be erroneously created by make from ./install.sh.
3403 # Reject install programs that cannot install multiple files.
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3405 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3406 if test -z "$INSTALL"; then
3407 if test "${ac_cv_path_install+set}" = set; then :
3408 $as_echo_n "(cached) " >&6
3410 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3414 test -z "$as_dir" && as_dir=.
3415 # Account for people who put trailing slashes in PATH elements.
3416 case $as_dir/ in #((
3417 ./ | .// | /[cC]/* | \
3418 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3419 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3422 # OSF1 and SCO ODT 3.0 have their own names for install.
3423 # Don't use installbsd from OSF since it installs stuff as root
3425 for ac_prog in ginstall scoinst install; do
3426 for ac_exec_ext in '' $ac_executable_extensions; do
3427 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3428 if test $ac_prog = install &&
3429 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3430 # AIX install. It has an incompatible calling convention.
3432 elif test $ac_prog = install &&
3433 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3434 # program-specific install script used by HP pwplus--don't use.
3437 rm -rf conftest.one conftest.two conftest.dir
3438 echo one > conftest.one
3439 echo two > conftest.two
3441 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3442 test -s conftest.one && test -s conftest.two &&
3443 test -s conftest.dir/conftest.one &&
3444 test -s conftest.dir/conftest.two
3446 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3459 rm -rf conftest.one conftest.two conftest.dir
3462 if test "${ac_cv_path_install+set}" = set; then
3463 INSTALL=$ac_cv_path_install
3465 # As a last resort, use the slow shell script. Don't cache a
3466 # value for INSTALL within a source directory, because that will
3467 # break other packages using the cache if that directory is
3468 # removed, or if the value is a relative name.
3469 INSTALL=$ac_install_sh
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3473 $as_echo "$INSTALL" >&6; }
3475 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3476 # It thinks the first close brace ends the variable substitution.
3477 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3479 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3481 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3484 # Put a plausible default for CC_FOR_BUILD in Makefile.
3485 if test "x$cross_compiling" = "xno"; then
3486 CC_FOR_BUILD='$(CC)'
3496 if test -n "$ac_tool_prefix"; then
3497 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3498 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3500 $as_echo_n "checking for $ac_word... " >&6; }
3501 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3502 $as_echo_n "(cached) " >&6
3504 if test -n "$RANLIB"; then
3505 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3511 test -z "$as_dir" && as_dir=.
3512 for ac_exec_ext in '' $ac_executable_extensions; do
3513 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3514 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3515 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3524 RANLIB=$ac_cv_prog_RANLIB
3525 if test -n "$RANLIB"; then
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3527 $as_echo "$RANLIB" >&6; }
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3530 $as_echo "no" >&6; }
3535 if test -z "$ac_cv_prog_RANLIB"; then
3536 ac_ct_RANLIB=$RANLIB
3537 # Extract the first word of "ranlib", so it can be a program name with args.
3538 set dummy ranlib; ac_word=$2
3539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3540 $as_echo_n "checking for $ac_word... " >&6; }
3541 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3542 $as_echo_n "(cached) " >&6
3544 if test -n "$ac_ct_RANLIB"; then
3545 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3551 test -z "$as_dir" && as_dir=.
3552 for ac_exec_ext in '' $ac_executable_extensions; do
3553 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3554 ac_cv_prog_ac_ct_RANLIB="ranlib"
3555 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3564 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3565 if test -n "$ac_ct_RANLIB"; then
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3567 $as_echo "$ac_ct_RANLIB" >&6; }
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3570 $as_echo "no" >&6; }
3573 if test "x$ac_ct_RANLIB" = x; then
3576 case $cross_compiling:$ac_tool_warned in
3578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3579 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3580 ac_tool_warned=yes ;;
3582 RANLIB=$ac_ct_RANLIB
3585 RANLIB="$ac_cv_prog_RANLIB"
3590 # If we haven't got the data from the intl directory,
3591 # assume NLS is disabled.
3600 if test -f ../../intl/config.intl; then
3601 . ../../intl/config.intl
3603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3604 $as_echo_n "checking whether NLS is requested... " >&6; }
3605 if test x"$USE_NLS" != xyes; then
3606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3607 $as_echo "no" >&6; }
3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3610 $as_echo "yes" >&6; }
3612 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3616 $as_echo_n "checking for catalogs to be installed... " >&6; }
3617 # Look for .po and .gmo files in the source directory.
3620 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3621 # If there aren't any .gmo files the shell will give us the
3622 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3624 case "$cat" in *\**)
3627 # The quadruple backslash is collapsed to a double backslash
3628 # by the backticks, then collapsed again by the double quotes,
3629 # leaving us with one backslash in the sed expression (right
3630 # before the dot that mustn't act as a wildcard).
3631 cat=`echo $cat |
sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3632 lang=`echo $cat |
sed -e "s!\\\\.gmo!!"`
3633 # The user is allowed to set LINGUAS to a list of languages to
3634 # install catalogs for. If it's empty that means "all of them."
3635 if test "x$LINGUAS" = x; then
3636 CATALOGS="$CATALOGS $cat"
3637 XLINGUAS="$XLINGUAS $lang"
3639 case "$LINGUAS" in *$lang*)
3640 CATALOGS="$CATALOGS $cat"
3641 XLINGUAS="$XLINGUAS $lang"
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3648 $as_echo "$LINGUAS" >&6; }
3661 # Check for common headers.
3662 # FIXME: Seems to me this can cause problems for i386-windows hosts.
3663 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
3666 ac_cpp='$CPP $CPPFLAGS'
3667 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3668 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3669 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3671 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3672 # On Suns, sometimes $CPP names a directory.
3673 if test -n "$CPP" && test -d "$CPP"; then
3676 if test -z "$CPP"; then
3677 if test "${ac_cv_prog_CPP+set}" = set; then :
3678 $as_echo_n "(cached) " >&6
3680 # Double quotes because CPP needs to be expanded
3681 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3684 for ac_c_preproc_warn_flag in '' yes
3686 # Use a header file that comes with gcc, so configuring glibc
3687 # with a fresh cross-compiler works.
3688 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3689 # <limits.h> exists even on freestanding compilers.
3690 # On the NeXT, cc -E runs the code through the compiler's parser,
3691 # not just through cpp. "Syntax error" is here to catch this case.
3692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3693 /* end confdefs.h. */
3695 # include <limits.h>
3697 # include <assert.h>
3701 if ac_fn_c_try_cpp "$LINENO"; then :
3704 # Broken: fails on valid input.
3707 rm -f conftest.err conftest.$ac_ext
3709 # OK, works on sane cases. Now check whether nonexistent headers
3710 # can be detected and how.
3711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712 /* end confdefs.h. */
3713 #include <ac_nonexistent.h>
3715 if ac_fn_c_try_cpp "$LINENO"; then :
3716 # Broken: success on invalid input.
3719 # Passes both tests.
3723 rm -f conftest.err conftest.$ac_ext
3726 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3727 rm -f conftest.err conftest.
$ac_ext
3728 if $ac_preproc_ok; then :
3740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3741 $as_echo "$CPP" >&6; }
3743 for ac_c_preproc_warn_flag
in '' yes
3745 # Use a header file that comes with gcc, so configuring glibc
3746 # with a fresh cross-compiler works.
3747 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3748 # <limits.h> exists even on freestanding compilers.
3749 # On the NeXT, cc -E runs the code through the compiler's parser,
3750 # not just through cpp. "Syntax error" is here to catch this case.
3751 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3752 /* end confdefs.h. */
3754 # include <limits.h>
3756 # include <assert.h>
3760 if ac_fn_c_try_cpp
"$LINENO"; then :
3763 # Broken: fails on valid input.
3766 rm -f conftest.err conftest.
$ac_ext
3768 # OK, works on sane cases. Now check whether nonexistent headers
3769 # can be detected and how.
3770 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3771 /* end confdefs.h. */
3772 #include <ac_nonexistent.h>
3774 if ac_fn_c_try_cpp
"$LINENO"; then :
3775 # Broken: success on invalid input.
3778 # Passes both tests.
3782 rm -f conftest.err conftest.
$ac_ext
3785 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3786 rm -f conftest.err conftest.
$ac_ext
3787 if $ac_preproc_ok; then :
3790 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3791 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3792 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3793 See \`config.log' for more details." "$LINENO" 5; }
3797 ac_cpp
='$CPP $CPPFLAGS'
3798 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3799 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3800 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3804 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3805 if test "${ac_cv_path_GREP+set}" = set; then :
3806 $as_echo_n "(cached) " >&6
3808 if test -z "$GREP"; then
3809 ac_path_GREP_found
=false
3810 # Loop through the user's path and test for each of PROGNAME-LIST
3811 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3812 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3815 test -z "$as_dir" && as_dir
=.
3816 for ac_prog
in grep ggrep
; do
3817 for ac_exec_ext
in '' $ac_executable_extensions; do
3818 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3819 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3820 # Check for GNU ac_path_GREP and select it if it is found.
3821 # Check for GNU $ac_path_GREP
3822 case `"$ac_path_GREP" --version 2>&1` in
3824 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3827 $as_echo_n 0123456789 >"conftest.in"
3830 cat "conftest.in" "conftest.in" >"conftest.tmp"
3831 mv "conftest.tmp" "conftest.in"
3832 cp "conftest.in" "conftest.nl"
3833 $as_echo 'GREP' >> "conftest.nl"
3834 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3835 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3836 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3837 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3838 # Best one so far, save it but keep looking for a better one
3839 ac_cv_path_GREP
="$ac_path_GREP"
3840 ac_path_GREP_max
=$ac_count
3842 # 10*(2^10) chars as input seems more than enough
3843 test $ac_count -gt 10 && break
3845 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3848 $ac_path_GREP_found && break 3
3853 if test -z "$ac_cv_path_GREP"; then
3854 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3857 ac_cv_path_GREP
=$GREP
3861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3862 $as_echo "$ac_cv_path_GREP" >&6; }
3863 GREP
="$ac_cv_path_GREP"
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3867 $as_echo_n "checking for egrep... " >&6; }
3868 if test "${ac_cv_path_EGREP+set}" = set; then :
3869 $as_echo_n "(cached) " >&6
3871 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3872 then ac_cv_path_EGREP
="$GREP -E"
3874 if test -z "$EGREP"; then
3875 ac_path_EGREP_found
=false
3876 # Loop through the user's path and test for each of PROGNAME-LIST
3877 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3878 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3881 test -z "$as_dir" && as_dir
=.
3882 for ac_prog
in egrep; do
3883 for ac_exec_ext
in '' $ac_executable_extensions; do
3884 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3885 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3886 # Check for GNU ac_path_EGREP and select it if it is found.
3887 # Check for GNU $ac_path_EGREP
3888 case `"$ac_path_EGREP" --version 2>&1` in
3890 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3893 $as_echo_n 0123456789 >"conftest.in"
3896 cat "conftest.in" "conftest.in" >"conftest.tmp"
3897 mv "conftest.tmp" "conftest.in"
3898 cp "conftest.in" "conftest.nl"
3899 $as_echo 'EGREP' >> "conftest.nl"
3900 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3901 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3902 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3903 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3904 # Best one so far, save it but keep looking for a better one
3905 ac_cv_path_EGREP
="$ac_path_EGREP"
3906 ac_path_EGREP_max
=$ac_count
3908 # 10*(2^10) chars as input seems more than enough
3909 test $ac_count -gt 10 && break
3911 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3914 $ac_path_EGREP_found && break 3
3919 if test -z "$ac_cv_path_EGREP"; then
3920 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3923 ac_cv_path_EGREP
=$EGREP
3928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3929 $as_echo "$ac_cv_path_EGREP" >&6; }
3930 EGREP
="$ac_cv_path_EGREP"
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3934 $as_echo_n "checking for ANSI C header files... " >&6; }
3935 if test "${ac_cv_header_stdc+set}" = set; then :
3936 $as_echo_n "(cached) " >&6
3938 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3939 /* end confdefs.h. */
3953 if ac_fn_c_try_compile
"$LINENO"; then :
3954 ac_cv_header_stdc
=yes
3956 ac_cv_header_stdc
=no
3958 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3960 if test $ac_cv_header_stdc = yes; then
3961 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3962 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3963 /* end confdefs.h. */
3967 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3968 $EGREP "memchr" >/dev
/null
2>&1; then :
3971 ac_cv_header_stdc
=no
3977 if test $ac_cv_header_stdc = yes; then
3978 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3979 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3980 /* end confdefs.h. */
3984 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3985 $EGREP "free" >/dev
/null
2>&1; then :
3988 ac_cv_header_stdc
=no
3994 if test $ac_cv_header_stdc = yes; then
3995 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3996 if test "$cross_compiling" = yes; then :
3999 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4000 /* end confdefs.h. */
4003 #if ((' ' & 0x0FF) == 0x020)
4004 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4005 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4007 # define ISLOWER(c) \
4008 (('a' <= (c) && (c) <= 'i') \
4009 || ('j' <= (c) && (c) <= 'r') \
4010 || ('s' <= (c) && (c) <= 'z'))
4011 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4014 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4019 for (i = 0; i < 256; i++)
4020 if (XOR (islower (i), ISLOWER (i))
4021 || toupper (i) != TOUPPER (i))
4026 if ac_fn_c_try_run
"$LINENO"; then :
4029 ac_cv_header_stdc
=no
4031 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4032 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4038 $as_echo "$ac_cv_header_stdc" >&6; }
4039 if test $ac_cv_header_stdc = yes; then
4041 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4045 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4046 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4047 inttypes.h stdint.h unistd.h
4049 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4050 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4052 eval as_val
=\$
$as_ac_Header
4053 if test "x$as_val" = x
""yes; then :
4054 cat >>confdefs.h
<<_ACEOF
4055 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4063 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4065 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4066 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4067 eval as_val
=\$
$as_ac_Header
4068 if test "x$as_val" = x
""yes; then :
4069 cat >>confdefs.h
<<_ACEOF
4070 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4077 for ac_header
in sys
/time.h sys
/resource.h
4079 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4080 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4081 eval as_val
=\$
$as_ac_Header
4082 if test "x$as_val" = x
""yes; then :
4083 cat >>confdefs.h
<<_ACEOF
4084 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4091 for ac_header
in fcntl.h fpu_control.h
4093 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4094 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4095 eval as_val
=\$
$as_ac_Header
4096 if test "x$as_val" = x
""yes; then :
4097 cat >>confdefs.h
<<_ACEOF
4098 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4105 for ac_header
in dlfcn.h errno.h sys
/stat.h
4107 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4108 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4109 eval as_val
=\$
$as_ac_Header
4110 if test "x$as_val" = x
""yes; then :
4111 cat >>confdefs.h
<<_ACEOF
4112 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4119 for ac_func
in getrusage
time sigaction __setfpucw
4121 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4122 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4123 eval as_val
=\$
$as_ac_var
4124 if test "x$as_val" = x
""yes; then :
4125 cat >>confdefs.h
<<_ACEOF
4126 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4133 # Check for socket libraries
4134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4135 $as_echo_n "checking for bind in -lsocket... " >&6; }
4136 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4137 $as_echo_n "(cached) " >&6
4139 ac_check_lib_save_LIBS
=$LIBS
4140 LIBS
="-lsocket $LIBS"
4141 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4142 /* end confdefs.h. */
4144 /* Override any GCC internal prototype to avoid an error.
4145 Use char because int might match the return type of a GCC
4146 builtin and then its argument prototype would still apply. */
4159 if ac_fn_c_try_link
"$LINENO"; then :
4160 ac_cv_lib_socket_bind
=yes
4162 ac_cv_lib_socket_bind
=no
4164 rm -f core conftest.err conftest.
$ac_objext \
4165 conftest
$ac_exeext conftest.
$ac_ext
4166 LIBS
=$ac_check_lib_save_LIBS
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4169 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4170 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4171 cat >>confdefs.h
<<_ACEOF
4172 #define HAVE_LIBSOCKET 1
4175 LIBS
="-lsocket $LIBS"
4179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4180 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4181 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4182 $as_echo_n "(cached) " >&6
4184 ac_check_lib_save_LIBS
=$LIBS
4186 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4187 /* end confdefs.h. */
4189 /* Override any GCC internal prototype to avoid an error.
4190 Use char because int might match the return type of a GCC
4191 builtin and then its argument prototype would still apply. */
4195 char gethostbyname ();
4199 return gethostbyname ();
4204 if ac_fn_c_try_link
"$LINENO"; then :
4205 ac_cv_lib_nsl_gethostbyname
=yes
4207 ac_cv_lib_nsl_gethostbyname
=no
4209 rm -f core conftest.err conftest.
$ac_objext \
4210 conftest
$ac_exeext conftest.
$ac_ext
4211 LIBS
=$ac_check_lib_save_LIBS
4213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4214 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4215 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4216 cat >>confdefs.h
<<_ACEOF
4217 #define HAVE_LIBNSL 1
4225 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4226 # using the same condition.
4228 # See if the user specified whether he wants zlib support or not.
4230 # Check whether --with-zlib was given.
4231 if test "${with_zlib+set}" = set; then :
4238 if test "$with_zlib" != "no"; then
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4240 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4241 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4242 $as_echo_n "(cached) " >&6
4244 ac_func_search_save_LIBS
=$LIBS
4245 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4246 /* end confdefs.h. */
4248 /* Override any GCC internal prototype to avoid an error.
4249 Use char because int might match the return type of a GCC
4250 builtin and then its argument prototype would still apply. */
4254 char zlibVersion ();
4258 return zlibVersion ();
4263 for ac_lib
in '' z
; do
4264 if test -z "$ac_lib"; then
4265 ac_res
="none required"
4268 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4270 if ac_fn_c_try_link
"$LINENO"; then :
4271 ac_cv_search_zlibVersion
=$ac_res
4273 rm -f core conftest.err conftest.
$ac_objext \
4275 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4279 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4282 ac_cv_search_zlibVersion
=no
4285 LIBS
=$ac_func_search_save_LIBS
4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4288 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4289 ac_res
=$ac_cv_search_zlibVersion
4290 if test "$ac_res" != no
; then :
4291 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4292 for ac_header
in zlib.h
4294 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4295 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4296 cat >>confdefs.h
<<_ACEOF
4297 #define HAVE_ZLIB_H 1
4306 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4307 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4312 .
${srcdir}/..
/..
/bfd
/configure.
host
4316 USE_MAINTAINER_MODE
=no
4317 # Check whether --enable-maintainer-mode was given.
4318 if test "${enable_maintainer_mode+set}" = set; then :
4319 enableval
=$enable_maintainer_mode; case "${enableval}" in
4320 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4322 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4324 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4325 echo "Setting maintainer mode" 6>&1
4333 # Check whether --enable-sim-bswap was given.
4334 if test "${enable_sim_bswap+set}" = set; then :
4335 enableval
=$enable_sim_bswap; case "${enableval}" in
4336 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4337 no
) sim_bswap
="-DWITH_BSWAP=0";;
4338 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4340 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4341 echo "Setting bswap flags = $sim_bswap" 6>&1
4349 # Check whether --enable-sim-cflags was given.
4350 if test "${enable_sim_cflags+set}" = set; then :
4351 enableval
=$enable_sim_cflags; case "${enableval}" in
4352 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4353 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4355 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4357 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4358 echo "Setting sim cflags = $sim_cflags" 6>&1
4366 # Check whether --enable-sim-debug was given.
4367 if test "${enable_sim_debug+set}" = set; then :
4368 enableval
=$enable_sim_debug; case "${enableval}" in
4369 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4370 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4371 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4373 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4374 echo "Setting sim debug = $sim_debug" 6>&1
4382 # Check whether --enable-sim-stdio was given.
4383 if test "${enable_sim_stdio+set}" = set; then :
4384 enableval
=$enable_sim_stdio; case "${enableval}" in
4385 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4386 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4387 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4389 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4390 echo "Setting stdio flags = $sim_stdio" 6>&1
4398 # Check whether --enable-sim-trace was given.
4399 if test "${enable_sim_trace+set}" = set; then :
4400 enableval
=$enable_sim_trace; case "${enableval}" in
4401 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4402 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4404 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4407 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4408 if test x
"$sim_trace" = x
; then
4409 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4411 sim_trace
="${sim_trace}|TRACE_$x"
4414 sim_trace
="$sim_trace)'" ;;
4416 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4417 echo "Setting sim trace = $sim_trace" 6>&1
4425 # Check whether --enable-sim-profile was given.
4426 if test "${enable_sim_profile+set}" = set; then :
4427 enableval
=$enable_sim_profile; case "${enableval}" in
4428 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4429 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4431 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4434 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4435 if test x
"$sim_profile" = x
; then
4436 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4438 sim_profile
="${sim_profile}|PROFILE_$x"
4441 sim_profile
="$sim_profile)'" ;;
4443 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4444 echo "Setting sim profile = $sim_profile" 6>&1
4447 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4453 # Check whether --with-pkgversion was given.
4454 if test "${with_pkgversion+set}" = set; then :
4455 withval
=$with_pkgversion; case "$withval" in
4456 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4458 *) PKGVERSION
="($withval) " ;;
4469 # Check whether --with-bugurl was given.
4470 if test "${with_bugurl+set}" = set; then :
4471 withval
=$with_bugurl; case "$withval" in
4472 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4475 *) BUGURL
="$withval"
4479 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4489 REPORT_BUGS_TO
="<$BUGURL>"
4490 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4497 cat >>confdefs.h
<<_ACEOF
4498 #define PKGVERSION "$PKGVERSION"
4502 cat >>confdefs.h
<<_ACEOF
4503 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4508 $as_echo_n "checking return type of signal handlers... " >&6; }
4509 if test "${ac_cv_type_signal+set}" = set; then :
4510 $as_echo_n "(cached) " >&6
4512 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4513 /* end confdefs.h. */
4514 #include <sys/types.h>
4520 return *(signal (0, 0)) (0) == 1;
4525 if ac_fn_c_try_compile
"$LINENO"; then :
4526 ac_cv_type_signal
=int
4528 ac_cv_type_signal
=void
4530 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4533 $as_echo "$ac_cv_type_signal" >&6; }
4535 cat >>confdefs.h
<<_ACEOF
4536 #define RETSIGTYPE $ac_cv_type_signal
4546 sim_link_links
=tconfig.h
4547 if test -f ${srcdir}/tconfig.
in
4549 sim_link_files
=tconfig.
in
4551 sim_link_files
=..
/common
/tconfig.
in
4554 # targ-vals.def points to the libc macro description file.
4556 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4558 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4559 sim_link_links
="${sim_link_links} targ-vals.def"
4563 default_sim_inline
=""
4564 # Check whether --enable-sim-inline was given.
4565 if test "${enable_sim_inline+set}" = set; then :
4566 enableval
=$enable_sim_inline; sim_inline
=""
4567 case "$enableval" in
4568 no
) sim_inline
="-DDEFAULT_INLINE=0";;
4569 0) sim_inline
="-DDEFAULT_INLINE=0";;
4570 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
4571 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
4572 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4575 *_INLINE
=*) new_flag
="-D$x";;
4576 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4577 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
4578 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
4580 if test x
"$sim_inline" = x
""; then
4581 sim_inline
="$new_flag"
4583 sim_inline
="$sim_inline $new_flag"
4587 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
4588 echo "Setting inline flags = $sim_inline" 6>&1
4592 if test "x$cross_compiling" = "xno"; then
4593 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
4594 sim_inline
="${default_sim_inline}"
4595 if test x
"$silent" != x
"yes"; then
4596 echo "Setting inline flags = $sim_inline" 6>&1
4602 sim_inline
="-DDEFAULT_INLINE=0"
4606 wire_alignment
="NONSTRICT_ALIGNMENT"
4607 default_alignment
=""
4609 # Check whether --enable-sim-alignment was given.
4610 if test "${enable_sim_alignment+set}" = set; then :
4611 enableval
=$enable_sim_alignment; case "${enableval}" in
4612 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4613 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4614 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4615 yes) if test x
"$wire_alignment" != x
; then
4616 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4618 if test x
"$default_alignment" != x
; then
4619 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4621 echo "No hard-wired alignment for target $target" 1>&6
4622 sim_alignment
="-DWITH_ALIGNMENT=0"
4625 no
) if test x
"$default_alignment" != x
; then
4626 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4628 if test x
"$wire_alignment" != x
; then
4629 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4631 echo "No default alignment for target $target" 1>&6
4632 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4635 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment
="";;
4637 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4638 echo "Setting alignment flags = $sim_alignment" 6>&1
4641 if test x
"$default_alignment" != x
; then
4642 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4644 if test x
"$wire_alignment" != x
; then
4645 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4653 # Check whether --enable-sim-hostendian was given.
4654 if test "${enable_sim_hostendian+set}" = set; then :
4655 enableval
=$enable_sim_hostendian; case "${enableval}" in
4656 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4657 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4658 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4659 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4661 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4662 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4666 if test "x$cross_compiling" = "xno"; then
4667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4668 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4669 if test "${ac_cv_c_bigendian+set}" = set; then :
4670 $as_echo_n "(cached) " >&6
4672 ac_cv_c_bigendian
=unknown
4673 # See if we're dealing with a universal compiler.
4674 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4675 /* end confdefs.h. */
4676 #ifndef __APPLE_CC__
4677 not a universal capable compiler
4682 if ac_fn_c_try_compile
"$LINENO"; then :
4684 # Check for potential -arch flags. It is not universal unless
4685 # there are at least two -arch flags with different values.
4688 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4689 if test -n "$ac_prev"; then
4691 i?
86 | x86_64 | ppc | ppc64
)
4692 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4695 ac_cv_c_bigendian
=universal
4701 elif test "x$ac_word" = "x-arch"; then
4706 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4707 if test $ac_cv_c_bigendian = unknown
; then
4708 # See if sys/param.h defines the BYTE_ORDER macro.
4709 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4710 /* end confdefs.h. */
4711 #include <sys/types.h>
4712 #include <sys/param.h>
4717 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4718 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4727 if ac_fn_c_try_compile
"$LINENO"; then :
4728 # It does; now see whether it defined to BIG_ENDIAN or not.
4729 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4730 /* end confdefs.h. */
4731 #include <sys/types.h>
4732 #include <sys/param.h>
4737 #if BYTE_ORDER != BIG_ENDIAN
4745 if ac_fn_c_try_compile
"$LINENO"; then :
4746 ac_cv_c_bigendian
=yes
4748 ac_cv_c_bigendian
=no
4750 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4752 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4754 if test $ac_cv_c_bigendian = unknown
; then
4755 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4756 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4757 /* end confdefs.h. */
4763 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4771 if ac_fn_c_try_compile
"$LINENO"; then :
4772 # It does; now see whether it defined to _BIG_ENDIAN or not.
4773 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4774 /* end confdefs.h. */
4788 if ac_fn_c_try_compile
"$LINENO"; then :
4789 ac_cv_c_bigendian
=yes
4791 ac_cv_c_bigendian
=no
4793 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4795 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4797 if test $ac_cv_c_bigendian = unknown
; then
4798 # Compile a test program.
4799 if test "$cross_compiling" = yes; then :
4800 # Try to guess by grepping values from an object file.
4801 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4802 /* end confdefs.h. */
4803 short int ascii_mm[] =
4804 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4805 short int ascii_ii[] =
4806 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4807 int use_ascii (int i) {
4808 return ascii_mm[i] + ascii_ii[i];
4810 short int ebcdic_ii[] =
4811 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4812 short int ebcdic_mm[] =
4813 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4814 int use_ebcdic (int i) {
4815 return ebcdic_mm[i] + ebcdic_ii[i];
4822 return use_ascii (foo) == use_ebcdic (foo);
4827 if ac_fn_c_try_compile
"$LINENO"; then :
4828 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
4829 ac_cv_c_bigendian
=yes
4831 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
4832 if test "$ac_cv_c_bigendian" = unknown
; then
4833 ac_cv_c_bigendian
=no
4835 # finding both strings is unlikely to happen, but who knows?
4836 ac_cv_c_bigendian
=unknown
4840 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4842 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4843 /* end confdefs.h. */
4844 $ac_includes_default
4849 /* Are we little or big endian? From Harbison&Steele. */
4853 char c[sizeof (long int)];
4856 return u.c[sizeof (long int) - 1] == 1;
4862 if ac_fn_c_try_run
"$LINENO"; then :
4863 ac_cv_c_bigendian
=no
4865 ac_cv_c_bigendian
=yes
4867 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4868 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4874 $as_echo "$ac_cv_c_bigendian" >&6; }
4875 case $ac_cv_c_bigendian in #(
4877 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4883 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4887 as_fn_error
"unknown endianness
4888 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4891 if test $ac_cv_c_bigendian = yes; then
4892 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4894 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4897 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
4902 # NOTE: Don't add -Wall or -Wunused, they both include
4903 # -Wunused-parameter which reports bogus warnings.
4904 # NOTE: If you add to this list, remember to update
4905 # gdb/doc/gdbint.texinfo.
4906 build_warnings
="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
4907 -Wformat -Wparentheses -Wpointer-arith"
4908 # GCC supports -Wuninitialized only with -O or -On, n != 0.
4909 if test x
${CFLAGS+set} = xset
; then
4913 build_warnings
="${build_warnings} -Wuninitialized"
4917 build_warnings
="${build_warnings} -Wuninitialized"
4919 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
4920 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
4921 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
4922 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
4923 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
4924 # -Woverloaded-virtual -Winline -Werror"
4925 # Check whether --enable-build-warnings was given.
4926 if test "${enable_build_warnings+set}" = set; then :
4927 enableval
=$enable_build_warnings; case "${enableval}" in
4929 no
) build_warnings
="-w";;
4930 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4931 build_warnings
="${build_warnings} ${t}";;
4932 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4933 build_warnings
="${t} ${build_warnings}";;
4934 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4936 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
4937 echo "Setting compiler warning flags = $build_warnings" 6>&1
4940 # Check whether --enable-sim-build-warnings was given.
4941 if test "${enable_sim_build_warnings+set}" = set; then :
4942 enableval
=$enable_sim_build_warnings; case "${enableval}" in
4944 no
) build_warnings
="-w";;
4945 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4946 build_warnings
="${build_warnings} ${t}";;
4947 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4948 build_warnings
="${t} ${build_warnings}";;
4949 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4951 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
4952 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4957 if test "x${build_warnings}" != x
-a "x$GCC" = xyes
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
4960 $as_echo_n "checking compiler warning flags... " >&6; }
4961 # Separate out the -Werror flag as some files just cannot be
4962 # compiled with it enabled.
4963 for w
in ${build_warnings}; do
4965 -Werr*) WERROR_CFLAGS
=-Werror ;;
4966 *) # Check that GCC accepts it
4967 saved_CFLAGS
="$CFLAGS"
4969 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4970 /* end confdefs.h. */
4980 if ac_fn_c_try_compile
"$LINENO"; then :
4981 WARN_CFLAGS
="${WARN_CFLAGS} $w"
4983 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4984 CFLAGS
="$saved_CFLAGS"
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
4988 $as_echo "${WARN_CFLAGS}${WERROR_CFLAGS}" >&6; }
4992 default_sim_reserved_bits="1"
4993 # Check whether --enable-sim-reserved-bits was given.
4994 if test "${enable_sim_reserved_bits+set}" = set; then :
4995 enableval=$enable_sim_reserved_bits; case "${enableval}" in
4996 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
4997 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
4998 *) as_fn_error "\"--enable-sim-reserved-bits does not take a value
\"" "$LINENO" 5; sim_reserved_bits="";;
5000 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
5001 echo "Setting reserved flags
= $sim_reserved_bits" 6>&1
5004 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
5010 # Instead of defining a `subtarget' macro, code should be checking
5011 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
5015 mips64vr*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
5016 mips*tx39*) SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
5017 mips*-sde-elf*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
5018 mipsisa32*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
5019 mipsisa64*-*-*) SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
5020 *) SIM_SUBTARGET="";;
5027 # Select the byte order of the target
5032 mips64el*-*-*) mips_endian=LITTLE_ENDIAN ;;
5033 mips64vr*el-*-*) default_endian=LITTLE_ENDIAN ;;
5034 mips64*-*-*) default_endian=BIG_ENDIAN ;;
5035 mips16*-*-*) default_endian=BIG_ENDIAN ;;
5036 mipsisa32*-*-*) default_endian=BIG_ENDIAN ;;
5037 mipsisa64*-*-*) default_endian=BIG_ENDIAN ;;
5038 mips*-*-*) default_endian=BIG_ENDIAN ;;
5039 *) default_endian=BIG_ENDIAN ;;
5042 wire_endian="$mips_endian"
5043 default_endian="$default_endian"
5044 # Check whether --enable-sim-endian was given.
5045 if test "${enable_sim_endian+set}" = set; then :
5046 enableval=$enable_sim_endian; case "${enableval}" in
5047 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN
";;
5048 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN
";;
5049 yes) if test x"$wire_endian" != x; then
5050 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
5052 if test x"$default_endian" != x; then
5053 sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
5055 echo "No hard-wired endian
for target
$target" 1>&6
5056 sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
5059 no) if test x"$default_endian" != x; then
5060 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
5062 if test x"$wire_endian" != x; then
5063 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
5065 echo "No default endian
for target
$target" 1>&6
5066 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
5069 *) as_fn_error "\"Unknown value
$enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
5071 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
5072 echo "Setting endian flags
= $sim_endian" 6>&1
5075 if test x"$default_endian" != x; then
5076 sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
5078 if test x"$wire_endian" != x; then
5079 sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
5090 # Select the bitsize of the target
5094 mips*-sde-elf*) mips_bitsize=64 ; mips_msb=63 ;;
5095 mips64*-*-*) mips_bitsize=64 ; mips_msb=63 ;;
5096 mips16*-*-*) mips_bitsize=64 ; mips_msb=63 ;;
5097 mipsisa32*-*-*) mips_bitsize=32 ; mips_msb=31 ;;
5098 mipsisa64*-*-*) mips_bitsize=64 ; mips_msb=63 ;;
5099 mips*-*-*) mips_bitsize=32 ; mips_msb=31 ;;
5100 *) mips_bitsize=64 ; mips_msb=63 ;;
5102 wire_word_bitsize="$mips_bitsize"
5103 wire_word_msb="$mips_msb"
5104 wire_address_bitsize="$mips_addr_bitsize"
5105 wire_cell_bitsize=""
5106 # Check whether --enable-sim-bitsize was given.
5107 if test "${enable_sim_bitsize+set}" = set; then :
5108 enableval=$enable_sim_bitsize; sim_bitsize=
5109 case "${enableval}" in
5110 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
5111 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
5112 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
5113 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
5114 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
5115 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
5117 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
5119 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
5120 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
5122 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
5124 *) as_fn_error "\"--enable-sim-bitsize was given
$enableval. Expected
32 or
64\"" "$LINENO" 5 ;;
5127 tmp=`echo "${enableval}" | sed -e "s
/^
[0-9]*,*[0-9]*,*//"`
5130 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
5131 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
5132 * ) as_fn_error "\"--enable-sim-bitsize was given address size
$enableval. Expected
32 or
64\"" "$LINENO" 5 ;;
5135 tmp=`echo "${enableval}" | sed -e "s
/^
[0-9]*,*[0-9*]*,*[0-9]*,*//"`
5138 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
5139 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
5140 * ) as_fn_error "\"--enable-sim-bitsize was given cell size
$enableval. Expected
32 or
64\"" "$LINENO" 5 ;;
5142 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
5143 echo "Setting bitsize flags
= $sim_bitsize" 6>&1
5147 if test x"$wire_word_bitsize" != x; then
5148 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
5150 if test x"$wire_word_msb" != x; then
5151 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
5153 if test x"$wire_address_bitsize" != x; then
5154 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
5156 if test x"$wire_cell_bitsize" != x; then
5157 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
5165 # Select the floating hardware support of the target
5167 mips_fpu=HARDWARE_FLOATING_POINT
5170 mips*tx39*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
5171 mips*-sde-elf*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
5172 mips64*-*-*) mips_fpu=HARD_FLOATING_POINT ;;
5173 mips16*-*-*) mips_fpu=HARD_FLOATING_POINT ;;
5174 mipsisa32*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
5175 mipsisa64*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
5176 mips*-*-*) mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
5177 *) mips_fpu=HARD_FLOATING_POINT ;;
5180 default_sim_float="$mips_fpu"
5181 default_sim_float_bitsize="$mips_fpu_bitsize"
5182 # Check whether --enable-sim-float was given.
5183 if test "${enable_sim_float+set}" = set; then :
5184 enableval=$enable_sim_float; case "${enableval}" in
5185 yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT
";;
5186 no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT
";;
5187 32) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT
-DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
5188 64) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT
-DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
5189 *) as_fn_error "\"Unknown value
$enableval passed to
--enable-sim-float\"" "$LINENO" 5; sim_float="";;
5191 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
5192 echo "Setting float flags
= $sim_float" 6>&1
5197 if test x"${default_sim_float}" != x""; then
5198 sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
5200 if test x"${default_sim_float_bitsize}" != x""; then
5201 sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
5210 # Select the level of SMP support
5216 default_sim_smp="$mips_smp"
5217 # Check whether --enable-sim-smp was given.
5218 if test "${enable_sim_smp+set}" = set; then :
5219 enableval=$enable_sim_smp; case "${enableval}" in
5220 yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
5221 no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
5222 *) sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
5224 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
5225 echo "Setting smp flags
= $sim_smp" 6>&1
5228 sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
5229 if test x"$silent" != x"yes"; then
5230 echo "Setting smp flags
= $sim_smp" 6>&1
5238 # Select the IGEN architecture
5241 sim_igen_machine="-M mipsIV
"
5242 sim_m16_machine="-M mips16
,mipsIII
"
5243 sim_igen_filter="32,64,f
"
5245 sim_mach_default="mips8000
"
5248 mips*tx39*) sim_gen=IGEN
5249 sim_igen_filter="32,f
"
5250 sim_igen_machine="-M r3900
"
5252 mips64vr43*-*-*) sim_gen=IGEN
5253 sim_igen_machine="-M mipsIV
"
5254 sim_mach_default="mips8000
"
5256 mips64vr5*-*-*) sim_gen=IGEN
5257 sim_igen_machine="-M vr5000
"
5258 sim_mach_default="mips5000
"
5260 mips64vr41*) sim_gen=M16
5261 sim_igen_machine="-M vr4100
"
5262 sim_m16_machine="-M vr4100
"
5263 sim_igen_filter="32,64,f
"
5265 sim_mach_default="mips4100
"
5267 mips64vr-*-* | mips64vrel-*-*)
5269 sim_multi_configs="\
5270 vr4100
:mipsIII
,mips16
,vr4100
:32,64:mips4100
,mips4111\
5271 vr4120
:mipsIII
,mips16
,vr4120
:32,64:mips4120\
5272 vr5000
:mipsIV
:32,64,f
:mips4300
,mips5000\
5273 vr5400
:mipsIV
,vr5400
:32,64,f
:mips5400\
5274 vr5500
:mipsIV
,vr5500
:32,64,f
:mips5500
"
5275 sim_multi_default=mips5000
5277 mips*-sde-elf*) sim_gen=M16
5278 sim_igen_machine="-M mips64r2
,mips3d
,mips16
,mips16e
,mdmx
,dsp
,dsp2
,smartmips
"
5279 sim_m16_machine="-M mips16
,mips16e
,mips64r2
"
5280 sim_igen_filter="32,64,f
"
5281 sim_mach_default="mipsisa64r2
"
5283 mips64*-*-*) sim_igen_filter="32,64,f
"
5286 mips16*-*-*) sim_gen=M16
5287 sim_igen_filter="32,64,f
"
5290 mipsisa32r2*-*-*) sim_gen=M16
5291 sim_igen_machine="-M mips32r2
,mips16
,mips16e
,mdmx
,dsp
,dsp2
,smartmips
"
5292 sim_m16_machine="-M mips16
,mips16e
,mips32r2
"
5293 sim_igen_filter="32,f
"
5294 sim_mach_default="mipsisa32r2
"
5296 mipsisa32*-*-*) sim_gen=M16
5297 sim_igen_machine="-M mips32
,mips16
,mips16e
,smartmips
"
5298 sim_m16_machine="-M mips16
,mips16e
,mips32
"
5299 sim_igen_filter="32,f
"
5300 sim_mach_default="mipsisa32
"
5302 mipsisa64r2*-*-*) sim_gen=M16
5303 sim_igen_machine="-M mips64r2
,mips3d
,mips16
,mips16e
,mdmx
,dsp
,dsp2
"
5304 sim_m16_machine="-M mips16
,mips16e
,mips64r2
"
5305 sim_igen_filter="32,64,f
"
5306 sim_mach_default="mipsisa64r2
"
5308 mipsisa64sb1*-*-*) sim_gen=IGEN
5309 sim_igen_machine="-M mips64
,mips3d
,sb1
"
5310 sim_igen_filter="32,64,f
"
5311 sim_mach_default="mips_sb1
"
5313 mipsisa64*-*-*) sim_gen=M16
5314 sim_igen_machine="-M mips64
,mips3d
,mips16
,mips16e
,mdmx
"
5315 sim_m16_machine="-M mips16
,mips16e
,mips64
"
5316 sim_igen_filter="32,64,f
"
5317 sim_mach_default="mipsisa64
"
5319 mips*lsi*) sim_gen=M16
5320 sim_igen_machine="-M mipsIII
,mips16
"
5321 sim_m16_machine="-M mips16
,mipsIII
"
5322 sim_igen_filter="32,f
"
5324 sim_mach_default="mips4000
"
5326 mips*-*-*) sim_gen=IGEN
5327 sim_igen_filter="32,f
"
5331 # The MULTI generator can combine several simulation engines into one.
5332 # executable. A configuration which uses the MULTI should set two
5333 # variables: ${sim_multi_configs} and ${sim_multi_default}.
5335 # ${sim_multi_configs} is the list of engines to build. Each
5336 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
5339 # - NAME is a C-compatible prefix for the engine,
5340 # - MACHINE is a -M argument,
5341 # - FILTER is a -F argument, and
5342 # - BFDMACHS is a comma-separated list of bfd machines that the
5343 # simulator can run.
5345 # Each entry will have a separate simulation engine whose prefix is
5346 # m32<NAME>. If the machine list includes "mips16
", there will also
5347 # be a mips16 engine, prefix m16<NAME>. The mips16 engine will be
5348 # generated using the same machine list as the 32-bit version,
5349 # but the filter will be "16" instead of FILTER.
5351 # The simulator compares the bfd mach against BFDMACHS to decide
5352 # which engine to use. Entries in BFDMACHS should be bfd_mach
5353 # values with "bfd_mach_
" removed. ${sim_multi_default} says
5354 # which entry should be the default.
5355 if test ${sim_gen} = MULTI; then
5357 # Simple sanity check.
5358 if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
5359 as_fn_error "Error
in configure.
in: MULTI simulator not
set up correctly
" "$LINENO" 5
5362 # Start in a known state.
5363 rm -f multi-include.h multi-run.c
5366 sim_multi_obj=multi-run.o
5367 sim_multi_igen_configs=
5370 cat << __EOF__ > multi-run.c
5371 /* Main entry point for MULTI simulators.
5372 Copyright (C) 2003, 2007 Free Software Foundation, Inc.
5374 This program is free software; you can redistribute it and/or modify
5375 it under the terms of the GNU General Public License as published by
5376 the Free Software Foundation; either version 3 of the License, or
5377 (at your option) any later version.
5379 This program is distributed in the hope that it will be useful,
5380 but WITHOUT ANY WARRANTY; without even the implied warranty of
5381 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5382 GNU General Public License for more details.
5384 You should have received a copy of the GNU General Public License
5385 along with this program. If not, see <http://www.gnu.org/licenses/>.
5389 This file was generated by sim/mips/configure. */
5391 #include "sim-main.h
"
5392 #include "multi-include.h
"
5398 sim_engine_run (SIM_DESC sd,
5401 int signal) /* ignore */
5405 if (STATE_ARCHITECTURE (sd) == NULL)
5406 mach = bfd_mach_${sim_multi_default};
5408 mach = STATE_ARCHITECTURE (SD)->mach;
5414 for fc in ${sim_multi_configs}; do
5416 # Split up the entry. ${c} contains the first three elements.
5417 # Note: outer sqaure brackets are m4 quotes.
5418 c=`echo ${fc} | sed 's/:[^:]*$//'`
5419 bfdmachs=`echo ${fc} | sed 's/.*://'`
5420 name=`echo ${c} | sed 's/:.*//'`
5421 machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
5422 filter=`echo ${c} | sed 's/.*://'`
5424 # Build the following lists:
5426 # sim_multi_flags: all -M and -F flags used by the simulator
5427 # sim_multi_src: all makefile-generated source files
5428 # sim_multi_obj: the objects for ${sim_multi_src}
5429 # sim_multi_igen_configs: igen configuration strings.
5431 # Each entry in ${sim_multi_igen_configs} is a prefix (m32
5432 # or m16) followed by the NAME, MACHINE and FILTER part of
5433 # the ${sim_multi_configs} entry.
5434 sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
5436 # Check whether mips16 handling is needed.
5439 # Run igen twice, once for normal mode and once for mips16.
5442 # The top-level function for the mips16 simulator is
5443 # in a file m16${name}_run.c, generated by the
5444 # tmp-run-multi Makefile rule.
5445 sim_multi_src="${sim_multi_src} m16
${name}_run.c
"
5446 sim_multi_obj="${sim_multi_obj} m16
${name}_run.o
"
5447 sim_multi_flags="${sim_multi_flags} -F 16"
5454 # Now add the list of igen-generated files to ${sim_multi_src}
5455 # and ${sim_multi_obj}.
5457 for base in engine icache idecode model semantics support; do
5458 sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c
"
5459 sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h
"
5460 sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o
"
5462 sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
5465 # Add an include for the engine.h file. This file declares the
5466 # top-level foo_engine_run() function.
5467 echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
5469 # Add case statements for this engine to sim_engine_run().
5470 for mach
in `echo ${bfdmachs} | sed 's/,/ /g'`; do
5471 echo " case bfd_mach_${mach}:" >> multi-run.c
5472 if test ${mach} = ${sim_multi_default}; then
5473 echo " default:" >> multi-run.c
5474 sim_seen_default
=yes
5477 echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
5479 echo " break;" >> multi-run.c
5482 # Check whether we added a 'default:' label.
5483 if test ${sim_seen_default} = no
; then
5484 as_fn_error
"Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
5487 cat << __EOF__ >> multi-run.c
5492 mips_mach_multi (SIM_DESC sd)
5494 if (STATE_ARCHITECTURE (sd) == NULL)
5495 return bfd_mach_${sim_multi_default};
5497 switch (STATE_ARCHITECTURE (SD)->mach)
5501 # Add case statements for this engine to mips_mach_multi().
5502 for fc in ${sim_multi_configs}; do
5504 # Split up the entry. ${c} contains the first three elements.
5505 # Note: outer sqaure brackets are m4 quotes.
5506 c
=`echo ${fc} | sed 's/:[^:]*$//'`
5507 bfdmachs
=`echo ${fc} | sed 's/.*://'`
5509 for mach
in `echo ${bfdmachs} | sed 's/,/ /g'`; do
5510 echo " case bfd_mach_${mach}:" >> multi-run.c
5514 cat << __EOF__ >> multi-run.c
5515 return (STATE_ARCHITECTURE (SD)->mach);
5517 return bfd_mach_${sim_multi_default};
5522 SIM_SUBTARGET
="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
5525 sim_multi_src
=doesnt-exist.c
5527 if test x
"${sim_mach_default}" = x
""; then
5528 as_fn_error
"Error in configure.in: \${sim_mach_default} not defined" "$LINENO" 5
5530 SIM_SUBTARGET
="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
5532 sim_igen_flags
="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
5533 sim_m16_flags
=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}"
5544 # Add simulated hardware devices
5550 hw_extra_devices
="tx3904cpu tx3904irc tx3904tmr tx3904sio"
5551 mips_extra_objs
="dv-sockser.o"
5552 SIM_SUBTARGET
="$SIM_SUBTARGET -DTARGET_TX3904=1"
5559 if test x
"$hw_enabled" = x
"yes"; then
5564 if test "$hw_devices"; then
5565 hardware
="core pal glue"
5567 hardware
="core pal glue $hw_extra_devices"
5569 sim_hw_cflags
="-DWITH_HW=1"
5571 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
5572 # Check whether --enable-sim-hardware was given.
5573 if test "${enable_sim_hardware+set}" = set; then :
5574 enableval
=$enable_sim_hardware;
5575 case "${enableval}" in
5578 ,*) sim_hw_p
=yes; hardware
="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
5579 *,) sim_hw_p
=yes; hardware
="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
5580 *) sim_hw_p
=yes; hardware
="`echo ${enableval} | sed -e 's/,/ /'`"'';;
5582 if test "$sim_hw_p" != yes; then
5584 sim_hw_cflags
="-DWITH_HW=0"
5587 sim_hw_cflags
="-DWITH_HW=1"
5590 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS)"
5591 for i
in $hardware ; do
5594 *) sim_hw
="$sim_hw $i" ; sim_hw_objs
="$sim_hw_objs dv-$i.o";;
5598 if test x
"$silent" != x
"yes" && test "$sim_hw_p" = "yes"; then
5599 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
5603 if test "$sim_hw_p" != yes; then
5605 sim_hw_cflags
="-DWITH_HW=0"
5608 if test x
"$silent" != x
"yes"; then
5609 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
5616 # Choose simulator engine
5618 *) mips_igen_engine
="engine.o"
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
5625 $as_echo_n "checking for X... " >&6; }
5628 # Check whether --with-x was given.
5629 if test "${with_x+set}" = set; then :
5633 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
5634 if test "x$with_x" = xno
; then
5635 # The user explicitly disabled X.
5638 case $x_includes,$x_libraries in #(
5639 *\'*) as_fn_error
"cannot use X directory names containing '" "$LINENO" 5;; #(
5640 *,NONE | NONE
,*) if test "${ac_cv_have_x+set}" = set; then :
5641 $as_echo_n "(cached) " >&6
5643 # One or both of the vars are not set, and there is no cached value.
5644 ac_x_includes
=no ac_x_libraries
=no
5645 rm -f -r conftest.dir
5646 if mkdir conftest.dir
; then
5648 cat >Imakefile
<<'_ACEOF'
5650 @echo incroot='${INCROOT}'
5652 @echo usrlibdir='${USRLIBDIR}'
5654 @echo libdir='${LIBDIR}'
5656 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
5657 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
5658 for ac_var
in incroot usrlibdir libdir
; do
5659 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
5661 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
5662 for ac_extension
in a so sl dylib la dll
; do
5663 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
5664 test -f "$ac_im_libdir/libX11.$ac_extension"; then
5665 ac_im_usrlibdir
=$ac_im_libdir; break
5668 # Screen out bogus values from the imake configuration. They are
5669 # bogus both because they are the default anyway, and because
5670 # using them would break gcc on systems where it needs fixed includes.
5671 case $ac_im_incroot in
5672 /usr
/include
) ac_x_includes
= ;;
5673 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
5675 case $ac_im_usrlibdir in
5676 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
5677 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
5681 rm -f -r conftest.dir
5684 # Standard set of common directories for X headers.
5685 # Check X11 before X11Rn because it is often a symlink to the current release.
5699 /usr/local/X11/include
5700 /usr/local/X11R7/include
5701 /usr/local/X11R6/include
5702 /usr/local/X11R5/include
5703 /usr/local/X11R4/include
5705 /usr/local/include/X11
5706 /usr/local/include/X11R7
5707 /usr/local/include/X11R6
5708 /usr/local/include/X11R5
5709 /usr/local/include/X11R4
5713 /usr/XFree86/include/X11
5717 /usr/unsupported/include
5719 /usr/local/x11r5/include
5720 /usr/lpp/Xamples/include
5722 /usr/openwin/include
5723 /usr/openwin/share/include'
5725 if test "$ac_x_includes" = no
; then
5726 # Guess where to find include files, by looking for Xlib.h.
5727 # First, try using that file with no special directory specified.
5728 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5729 /* end confdefs.h. */
5730 #include <X11/Xlib.h>
5732 if ac_fn_c_try_cpp
"$LINENO"; then :
5733 # We can compile using X headers with no special include directory.
5736 for ac_dir
in $ac_x_header_dirs; do
5737 if test -r "$ac_dir/X11/Xlib.h"; then
5738 ac_x_includes
=$ac_dir
5743 rm -f conftest.err conftest.
$ac_ext
5744 fi # $ac_x_includes = no
5746 if test "$ac_x_libraries" = no
; then
5747 # Check for the libraries.
5748 # See if we find them without any special options.
5749 # Don't add to $LIBS permanently.
5752 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5753 /* end confdefs.h. */
5754 #include <X11/Xlib.h>
5763 if ac_fn_c_try_link
"$LINENO"; then :
5765 # We can link X programs with no special library path.
5769 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
5771 # Don't even attempt the hair of trying to link an X program!
5772 for ac_extension
in a so sl dylib la dll
; do
5773 if test -r "$ac_dir/libX11.$ac_extension"; then
5774 ac_x_libraries
=$ac_dir
5780 rm -f core conftest.err conftest.
$ac_objext \
5781 conftest
$ac_exeext conftest.
$ac_ext
5782 fi # $ac_x_libraries = no
5784 case $ac_x_includes,$ac_x_libraries in #(
5786 # Didn't find X, or a directory has "'" in its name.
5787 ac_cv_have_x
="have_x=no";; #(
5789 # Record where we found X for the cache.
5790 ac_cv_have_x
="have_x=yes\
5791 ac_x_includes='$ac_x_includes'\
5792 ac_x_libraries='$ac_x_libraries'"
5798 eval "$ac_cv_have_x"
5801 if test "$have_x" != yes; then
5802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
5803 $as_echo "$have_x" >&6; }
5806 # If each of the values was on the command line, it overrides each guess.
5807 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
5808 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
5809 # Update the cache value to reflect the command line values.
5810 ac_cv_have_x
="have_x=yes\
5811 ac_x_includes='$x_includes'\
5812 ac_x_libraries='$x_libraries'"
5813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
5814 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
5820 for ac_header
in string.h
strings.h stdlib.h stdlib.h
5822 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5823 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5824 eval as_val
=\$
$as_ac_Header
5825 if test "x$as_val" = x
""yes; then :
5826 cat >>confdefs.h
<<_ACEOF
5827 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
5835 $as_echo_n "checking for fabs in -lm... " >&6; }
5836 if test "${ac_cv_lib_m_fabs+set}" = set; then :
5837 $as_echo_n "(cached) " >&6
5839 ac_check_lib_save_LIBS
=$LIBS
5841 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5842 /* end confdefs.h. */
5844 /* Override any GCC internal prototype to avoid an error.
5845 Use char because int might match the return type of a GCC
5846 builtin and then its argument prototype would still apply. */
5859 if ac_fn_c_try_link
"$LINENO"; then :
5860 ac_cv_lib_m_fabs
=yes
5864 rm -f core conftest.err conftest.
$ac_objext \
5865 conftest
$ac_exeext conftest.
$ac_ext
5866 LIBS
=$ac_check_lib_save_LIBS
5868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
5869 $as_echo "$ac_cv_lib_m_fabs" >&6; }
5870 if test "x$ac_cv_lib_m_fabs" = x
""yes; then :
5871 cat >>confdefs.h
<<_ACEOF
5879 for ac_func
in aint anint sqrt
5881 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5882 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
5883 eval as_val
=\$
$as_ac_var
5884 if test "x$as_val" = x
""yes; then :
5885 cat >>confdefs.h
<<_ACEOF
5886 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5894 ac_sources
="$sim_link_files"
5895 ac_dests
="$sim_link_links"
5896 while test -n "$ac_sources"; do
5897 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
5898 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
5899 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
5901 ac_config_links
="$ac_config_links $ac_config_links_1"
5904 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
5905 cgen_breaks
="break cgen_rtx_error";
5908 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
5910 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
5912 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
5914 ac_config_commands
="$ac_config_commands Makefile"
5916 ac_config_commands
="$ac_config_commands stamp-h"
5918 cat >confcache
<<\_ACEOF
5919 # This file is a shell script that caches the results of configure
5920 # tests run on this system so they can be shared between configure
5921 # scripts and configure runs, see configure's option --config-cache.
5922 # It is not useful on other systems. If it contains results you don't
5923 # want to keep, you may remove or edit it.
5925 # config.status only pays attention to the cache file if you give it
5926 # the --recheck option to rerun configure.
5928 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5929 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5934 # The following way of writing the cache mishandles newlines in values,
5935 # but we know of no workaround that is simple, portable, and efficient.
5936 # So, we kill variables containing newlines.
5937 # Ultrix sh set writes to stderr and can't be redirected directly,
5938 # and sets the high bit in the cache file unless we assign to the vars.
5940 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5941 eval ac_val
=\$
$ac_var
5945 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5946 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5949 _ | IFS | as_nl
) ;; #(
5950 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
5951 *) { eval $ac_var=; unset $ac_var;} ;;
5957 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5958 *${as_nl}ac_space
=\
*)
5959 # `set' does not quote correctly, so add quotes: double-quote
5960 # substitution turns \\\\ into \\, and sed turns \\ into \.
5963 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5966 # `set' quotes correctly as required by POSIX, so do not add quotes.
5967 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5976 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5978 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5980 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
5981 if test -w "$cache_file"; then
5982 test "x$cache_file" != "x/dev/null" &&
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5984 $as_echo "$as_me: updating cache $cache_file" >&6;}
5985 cat confcache
>$cache_file
5987 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5988 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5993 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
5994 # Let make expand exec_prefix.
5995 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5997 DEFS
=-DHAVE_CONFIG_H
6001 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
6002 # 1. Remove the extension, and $U if already installed.
6003 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
6004 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
6005 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
6006 # will be set to the directory where LIBOBJS objects are built.
6007 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6008 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
6012 LTLIBOBJS
=$ac_ltlibobjs
6017 : ${CONFIG_STATUS=./config.status}
6019 ac_clean_files_save
=$ac_clean_files
6020 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
6021 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
6022 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
6024 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
6026 # Generated by $as_me.
6027 # Run this file to recreate the current configuration.
6028 # Compiler output produced by configure, useful for debugging
6029 # configure, is in config.log if it exists.
6035 SHELL=\${CONFIG_SHELL-$SHELL}
6038 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
6039 ## -------------------- ##
6040 ## M4sh Initialization. ##
6041 ## -------------------- ##
6043 # Be more Bourne compatible
6044 DUALCASE
=1; export DUALCASE
# for MKS sh
6045 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
6048 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
6049 # is contrary to our usage. Disable this feature.
6050 alias -g '${1+"$@"}'='"$@"'
6051 setopt NO_GLOB_SUBST
6053 case `(set -o) 2>/dev/null` in #(
6065 # Printing a long string crashes Solaris 7 /usr/bin/printf.
6066 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6067 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
6068 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
6069 # Prefer a ksh shell builtin over an external printf program on Solaris,
6070 # but without wasting forks for bash or zsh.
6071 if test -z "$BASH_VERSION$ZSH_VERSION" \
6072 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
6073 as_echo='print
-r --'
6074 as_echo_n='print
-rn --'
6075 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
6076 as_echo='printf %s
\n'
6077 as_echo_n='printf %s
'
6079 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
6080 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
6081 as_echo_n='/usr
/ucb
/echo -n'
6083 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
6084 as_echo_n_body='eval
6088 expr "X$arg" : "X\\(.*\\)$as_nl";
6089 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
6091 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
6093 export as_echo_n_body
6094 as_echo_n='sh
-c $as_echo_n_body as_echo
'
6097 as_echo='sh
-c $as_echo_body as_echo
'
6100 # The user is always right.
6101 if test "${PATH_SEPARATOR+set}" != set; then
6103 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
6104 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
6111 # We need space, tab and new line, in precisely that order. Quoting is
6112 # there to prevent editors from complaining about space-tab.
6113 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
6114 # splitting by setting IFS to empty value.)
6117 # Find who we are. Look in the path if we contain no directory separator.
6119 *[\\/]* ) as_myself=$0 ;;
6120 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6124 test -z "$as_dir" && as_dir=.
6125 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6131 # We did not find ourselves, most probably we were run as `sh COMMAND'
6132 # in which case we are not to be found in the path.
6133 if test "x$as_myself" = x
; then
6136 if test ! -f "$as_myself"; then
6137 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
6141 # Unset variables that we do not need and which cause bugs (e.g. in
6142 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
6143 # suppresses any "Segmentation fault" message there. '((' could
6144 # trigger a bug in pdksh 5.2.14.
6145 for as_var
in BASH_ENV ENV MAIL MAILPATH
6146 do eval test x\
${$as_var+set} = xset \
6147 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
6160 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
6163 # as_fn_error ERROR [LINENO LOG_FD]
6164 # ---------------------------------
6165 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
6166 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
6167 # script with status $?, using 1 if that was 0.
6170 as_status
=$?
; test $as_status -eq 0 && as_status
=1
6172 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
6173 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
6175 $as_echo "$as_me: error: $1" >&2
6176 as_fn_exit
$as_status
6180 # as_fn_set_status STATUS
6181 # -----------------------
6182 # Set $? to STATUS, without forking.
6186 } # as_fn_set_status
6190 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
6200 # Portably unset VAR.
6203 { eval $1=; unset $1;}
6205 as_unset
=as_fn_unset
6206 # as_fn_append VAR VALUE
6207 # ----------------------
6208 # Append the text in VALUE to the end of the definition contained in VAR. Take
6209 # advantage of any shell optimizations that allow amortized linear growth over
6210 # repeated appends, instead of the typical quadratic growth present in naive
6212 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
6213 eval 'as_fn_append ()
6224 # as_fn_arith ARG...
6225 # ------------------
6226 # Perform arithmetic evaluation on the ARGs, and store the result in the
6227 # global $as_val. Take advantage of shells that can avoid forks. The arguments
6228 # must be portable across $(()) and expr.
6229 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
6230 eval 'as_fn_arith ()
6237 as_val
=`expr "$@" || test $? -eq 1`
6242 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
6243 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
6249 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
6250 as_basename
=basename
6255 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
6261 as_me
=`$as_basename -- "$0" ||
6262 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6263 X"$0" : 'X\(//\)$' \| \
6264 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
6266 sed '/^.*\/\([^/][^/]*\)\/*$/{
6280 # Avoid depending upon Character Ranges.
6281 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
6282 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6283 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
6284 as_cr_digits
='0123456789'
6285 as_cr_alnum
=$as_cr_Letters$as_cr_digits
6287 ECHO_C
= ECHO_N
= ECHO_T
=
6288 case `echo -n x` in #(((((
6290 case `echo 'xy\c'` in
6291 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
6293 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
6300 rm -f conf$$ conf$$.exe conf$$.
file
6301 if test -d conf$$.dir
; then
6302 rm -f conf$$.dir
/conf$$.
file
6305 mkdir conf$$.dir
2>/dev
/null
6307 if (echo >conf$$.
file) 2>/dev
/null
; then
6308 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
6310 # ... but there are two gotchas:
6311 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
6312 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
6313 # In both cases, we have to default to `cp -p'.
6314 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
6316 elif ln conf$$.
file conf$$
2>/dev
/null
; then
6324 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
6325 rmdir conf$$.dir
2>/dev
/null
6330 # Create "$as_dir" as a directory, including parents if necessary.
6335 -*) as_dir
=.
/$as_dir;;
6337 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
6341 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
6342 *) as_qdir
=$as_dir;;
6344 as_dirs
="'$as_qdir' $as_dirs"
6345 as_dir
=`$as_dirname -- "$as_dir" ||
6346 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6347 X"$as_dir" : 'X\(//\)[^/]' \| \
6348 X"$as_dir" : 'X\(//\)$' \| \
6349 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
6350 $as_echo X"$as_dir" |
6351 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6368 test -d "$as_dir" && break
6370 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
6371 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
6375 if mkdir
-p .
2>/dev
/null
; then
6376 as_mkdir_p
='mkdir -p "$as_dir"'
6378 test -d .
/-p && rmdir .
/-p
6382 if test -x / >/dev
/null
2>&1; then
6385 if ls -dL / >/dev
/null
2>&1; then
6392 if test -d "$1"; then
6398 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
6399 ???[sx]*):;;*)false;;esac;fi
6403 as_executable_p
=$as_test_x
6405 # Sed expression to map a string onto a valid CPP name.
6406 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6408 # Sed expression to map a string onto a valid variable name.
6409 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6413 ## ----------------------------------- ##
6414 ## Main body of $CONFIG_STATUS script. ##
6415 ## ----------------------------------- ##
6417 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
6419 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6420 # Save the log message, to keep $0 and so on meaningful, and to
6421 # report actual input values of CONFIG_FILES etc. instead of their
6422 # values after options handling.
6424 This file was extended by $as_me, which was
6425 generated by GNU Autoconf 2.64. Invocation command line was
6427 CONFIG_FILES = $CONFIG_FILES
6428 CONFIG_HEADERS = $CONFIG_HEADERS
6429 CONFIG_LINKS = $CONFIG_LINKS
6430 CONFIG_COMMANDS = $CONFIG_COMMANDS
6433 on `(hostname || uname -n) 2>/dev/null | sed 1q`
6438 case $ac_config_files in *"
6439 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
6442 case $ac_config_headers in *"
6443 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
6447 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6448 # Files that config.status was made for.
6449 config_files="$ac_config_files"
6450 config_headers="$ac_config_headers"
6451 config_links="$ac_config_links"
6452 config_commands="$ac_config_commands"
6456 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6458 \`$as_me' instantiates files and other configuration actions
6459 from templates according to the current configuration. Unless the files
6460 and actions are specified as TAGs, all are instantiated by default.
6462 Usage: $0 [OPTION]... [TAG]...
6464 -h, --help print this help, then exit
6465 -V, --version print version number and configuration settings, then exit
6466 -q, --quiet, --silent
6467 do not print progress messages
6468 -d, --debug don't remove temporary files
6469 --recheck update $as_me by reconfiguring in the same conditions
6470 --file=FILE[:TEMPLATE]
6471 instantiate the configuration file FILE
6472 --header=FILE[:TEMPLATE]
6473 instantiate the configuration header FILE
6475 Configuration files:
6478 Configuration headers:
6481 Configuration links:
6484 Configuration commands:
6487 Report bugs to the package provider."
6490 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6493 configured by $0, generated by GNU Autoconf 2.64,
6494 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
6496 Copyright (C) 2009 Free Software Foundation, Inc.
6497 This config.status script is free software; the Free Software Foundation
6498 gives unlimited permission to copy, distribute and modify it."
6503 test -n "\$AWK" || AWK=awk
6506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6507 # The default lists apply if the user does not specify any file.
6513 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
6514 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
6525 # Handling of the options.
6526 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
6528 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
6529 $as_echo "$ac_cs_version"; exit ;;
6530 --debug |
--debu |
--deb |
--de |
--d |
-d )
6532 --file |
--fil |
--fi |
--f )
6535 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6537 as_fn_append CONFIG_FILES
" '$ac_optarg'"
6538 ac_need_defaults
=false
;;
6539 --header |
--heade |
--head |
--hea )
6542 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6544 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
6545 ac_need_defaults
=false
;;
6547 # Conflict between --help and --header
6548 as_fn_error
"ambiguous option: \`$1'
6549 Try \`$0 --help' for more information.";;
6550 --help |
--hel |
-h )
6551 $as_echo "$ac_cs_usage"; exit ;;
6552 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
6553 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
6557 -*) as_fn_error
"unrecognized option: \`$1'
6558 Try \`$0 --help' for more information." ;;
6560 *) as_fn_append ac_config_targets
" $1"
6561 ac_need_defaults
=false
;;
6567 ac_configure_extra_args
=
6569 if $ac_cs_silent; then
6571 ac_configure_extra_args
="$ac_configure_extra_args --silent"
6575 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6576 if \$ac_cs_recheck; then
6577 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6579 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6580 CONFIG_SHELL='$SHELL'
6586 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6590 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6591 ## Running $as_me. ##
6597 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6600 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6602 # Handling of arguments.
6603 for ac_config_target
in $ac_config_targets
6605 case $ac_config_target in
6606 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
6607 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
6608 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
6609 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
6610 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
6611 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
6612 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
6614 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6619 # If the user did not use the arguments to specify the items to instantiate,
6620 # then the envvar interface is used. Set only those that are not.
6621 # We use the long form for the default assignment because of an extremely
6622 # bizarre bug on SunOS 4.1.3.
6623 if $ac_need_defaults; then
6624 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6625 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6626 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
6627 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6630 # Have a temporary directory for convenience. Make it in the build tree
6631 # simply because there is no reason against having it here, and in addition,
6632 # creating and moving files from /tmp can sometimes cause problems.
6633 # Hook for its removal unless debugging.
6634 # Note that there is a small window in which the directory will not be cleaned:
6635 # after its creation but before its name has been assigned to `$tmp'.
6639 trap 'exit_status=$?
6640 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
6642 trap 'as_fn_exit 1' 1 2 13 15
6644 # Create a (secure) tmp directory for tmp files.
6647 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6648 test -n "$tmp" && test -d "$tmp"
6651 tmp
=.
/conf$$
-$RANDOM
6652 (umask 077 && mkdir
"$tmp")
6653 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
6655 # Set up the scripts for CONFIG_FILES section.
6656 # No need to generate them if there are no CONFIG_FILES.
6657 # This happens for instance with `./config.status config.h'.
6658 if test -n "$CONFIG_FILES"; then
6661 ac_cr
=`echo X | tr X '\015'`
6662 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6663 # But we know of no other shell where ac_cr would be empty at this
6664 # point, so we can use a bashism as a fallback.
6665 if test "x$ac_cr" = x
; then
6666 eval ac_cr
=\$
\'\\r
\'
6668 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6669 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6675 echo 'BEGIN {' >"$tmp/subs1.awk" &&
6680 echo "cat >conf$$subs.awk <<_ACEOF" &&
6681 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6684 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6685 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
6687 for ac_last_try in false false false false false :; do
6688 . ./conf$$subs.sh ||
6689 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6691 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
6692 if test $ac_delim_n = $ac_delim_num; then
6694 elif $ac_last_try; then
6695 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6697 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6703 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
6707 s/^/S["/; s
/!.
*/"]=/
6717 s/\(.\{148\}\).*/\1/
6719 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
6724 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6731 s/\(.\{148\}\).*/\1/
6733 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
6737 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6742 ' <conf$$subs.awk | sed '
6747 ' >>$CONFIG_STATUS || ac_write_fail=1
6748 rm -f conf$$subs.awk
6749 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6751 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
6752 for (key in S) S_is_set[key] = 1
6758 nfields = split(line, field, "@
")
6760 len = length(field[1])
6761 for (i = 2; i < nfields; i++) {
6763 keylen = length(key)
6764 if (S_is_set[key]) {
6766 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6767 len += length(value) + length(field[++i])
6778 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6779 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6780 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6783 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
6784 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
6787 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6788 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6789 # trailing colons and then remove the whole line if VPATH becomes empty
6790 # (actually we leave an empty line to preserve line numbers).
6791 if test "x
$srcdir" = x.; then
6792 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6796 s/^\([^=]*=[ ]*\):*/\1/
6802 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6803 fi # test -n "$CONFIG_FILES"
6805 # Set up the scripts for CONFIG_HEADERS section.
6806 # No need to generate them if there are no CONFIG_HEADERS.
6807 # This happens for instance with `./config.status Makefile'.
6808 if test -n "$CONFIG_HEADERS"; then
6809 cat >"$tmp/defines.
awk" <<\_ACAWK ||
6813 # Transform confdefs.h into an awk script `defines.awk', embedded as
6814 # here-document in config.status, that substitutes the proper values into
6815 # config.h.in to produce config.h.
6817 # Create a delimiter string that does not exist in confdefs.h, to ease
6818 # handling of long lines.
6820 for ac_last_try in false false :; do
6821 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
6822 if test -z "$ac_t"; then
6824 elif $ac_last_try; then
6825 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
6827 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6831 # For the awk script, D is an array of macro values keyed by name,
6832 # likewise P contains macro parameters if any. Preserve backslash
6833 # newline sequences.
6835 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6837 s/.\{148\}/&'"$ac_delim"'/g
6840 s/^[ ]*#[ ]*define[ ][ ]*/ /
6847 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6849 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6853 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6854 D["\
1"]=" \
3\\\\\\n
"\\/p
6856 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6861 s/.\{148\}/&'"$ac_delim"'/g
6866 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6869 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6871 ' <confdefs.h | sed '
6872 s/'"$ac_delim"'/"\\\
6873 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6875 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6876 for (key in D) D_is_set[key] = 1
6879 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6881 split(line, arg, " ")
6882 if (arg[1] == "#") {
6886 defundef
= substr
(arg
[1], 2)
6889 split(mac1
, mac2
, "(") #)
6891 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6892 if (D_is_set
[macro
]) {
6893 # Preserve the white space surrounding the "#".
6894 print prefix
"define", macro P
[macro
] D
[macro
]
6897 # Replace #undef with comments. This is necessary, for example,
6898 # in the case of _POSIX_SOURCE, which is predefined and required
6899 # on some systems where configure will not decide to define it.
6900 if (defundef
== "undef") {
6901 print
"/*", prefix defundef
, macro
, "*/"
6909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6910 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6911 fi # test -n "$CONFIG_HEADERS"
6914 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6919 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6921 case $ac_mode$ac_tag in
6923 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6924 :[FH
]-) ac_tag
=-:-;;
6925 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6942 -) ac_f
="$tmp/stdin";;
6943 *) # Look for the file first in the build tree, then in the source tree
6944 # (if the path is not absolute). The absolute path cannot be DOS-style,
6945 # because $ac_f cannot contain `:'.
6949 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6951 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6953 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6954 as_fn_append ac_file_inputs
" '$ac_f'"
6957 # Let's still pretend it is `configure' which instantiates (i.e., don't
6958 # use $as_me), people would be surprised to read:
6959 # /* config.h. Generated by config.status. */
6960 configure_input
='Generated from '`
6961 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6963 if test x
"$ac_file" != x-
; then
6964 configure_input
="$ac_file. $configure_input"
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6966 $as_echo "$as_me: creating $ac_file" >&6;}
6968 # Neutralize special characters interpreted by sed in replacement strings.
6969 case $configure_input in #(
6970 *\
&* |
*\|
* |
*\\* )
6971 ac_sed_conf_input
=`$as_echo "$configure_input" |
6972 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6973 *) ac_sed_conf_input
=$configure_input;;
6977 *:-:* |
*:-) cat >"$tmp/stdin" \
6978 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6983 ac_dir
=`$as_dirname -- "$ac_file" ||
6984 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6985 X"$ac_file" : 'X\(//\)[^/]' \| \
6986 X"$ac_file" : 'X\(//\)$' \| \
6987 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6988 $as_echo X"$ac_file" |
6989 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7006 as_dir
="$ac_dir"; as_fn_mkdir_p
7010 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
7012 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7013 # A ".." for each directory in $ac_dir_suffix.
7014 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7015 case $ac_top_builddir_sub in
7016 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
7017 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
7020 ac_abs_top_builddir
=$ac_pwd
7021 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
7022 # for backward compatibility:
7023 ac_top_builddir
=$ac_top_build_prefix
7026 .
) # We are building in place.
7028 ac_top_srcdir
=$ac_top_builddir_sub
7029 ac_abs_top_srcdir
=$ac_pwd ;;
7030 [\\/]* | ?
:[\\/]* ) # Absolute name.
7031 ac_srcdir
=$srcdir$ac_dir_suffix;
7032 ac_top_srcdir
=$srcdir
7033 ac_abs_top_srcdir
=$srcdir ;;
7035 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
7036 ac_top_srcdir
=$ac_top_build_prefix$srcdir
7037 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
7039 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
7049 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
7050 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
7054 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7055 # If the template does not know about datarootdir, expand it.
7056 # FIXME: This hack should be removed a few years after 2.60.
7057 ac_datarootdir_hack
=; ac_datarootdir_seen
=
7068 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
7069 *datarootdir
*) ac_datarootdir_seen
=yes;;
7070 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7072 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7075 ac_datarootdir_hack='
7076 s&@datadir@&$datadir&g
7077 s&@docdir@&$docdir&g
7078 s&@infodir@&$infodir&g
7079 s&@localedir@&$localedir&g
7080 s&@mandir@&$mandir&g
7081 s&\\\${datarootdir}&$datarootdir&g' ;;
7085 # Neutralize VPATH when `$srcdir' = `.'.
7086 # Shell code in configure.ac might set extrasub.
7087 # FIXME: do we really want to maintain this feature?
7088 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7089 ac_sed_extra="$ac_vpsub
7092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7094 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
7095 s|@configure_input@|
$ac_sed_conf_input|
;t t
7096 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
7097 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
7098 s
&@srcdir@
&$ac_srcdir&;t t
7099 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
7100 s
&@top_srcdir@
&$ac_top_srcdir&;t t
7101 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
7102 s
&@builddir@
&$ac_builddir&;t t
7103 s
&@abs_builddir@
&$ac_abs_builddir&;t t
7104 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
7105 s
&@INSTALL@
&$ac_INSTALL&;t t
7106 $ac_datarootdir_hack
7108 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
7109 || as_fn_error "could not create
$ac_file" "$LINENO" 5
7111 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7112 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
7113 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
7115 which seems to be undefined. Please make sure it is defined." >&5
7116 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
7117 which seems to be undefined. Please make sure it is defined." >&2;}
7121 -) cat "$tmp/out" && rm -f "$tmp/out";;
7122 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
7124 || as_fn_error "could not create $ac_file" "$LINENO" 5
7130 if test x"$ac_file" != x-; then
7132 $as_echo "/* $configure_input */" \
7133 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
7134 } >"$tmp/config.h" \
7135 || as_fn_error "could not create $ac_file" "$LINENO" 5
7136 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
7137 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
7138 $as_echo "$as_me: $ac_file is unchanged" >&6;}
7141 mv "$tmp/config.h" "$ac_file" \
7142 || as_fn_error "could not create $ac_file" "$LINENO" 5
7145 $as_echo "/* $configure_input */" \
7146 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
7147 || as_fn_error "could not create -" "$LINENO" 5
7155 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
7158 # Prefer the file from the source tree if names are identical.
7159 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
7160 ac_source=$srcdir/$ac_source
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
7164 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
7166 if test ! -r "$ac_source"; then
7167 as_fn_error "$ac_source: file not found" "$LINENO" 5
7171 # Try a relative symlink, then a hard link, then a copy.
7173 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
7174 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
7176 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
7177 ln "$ac_source" "$ac_file" 2>/dev/null ||
7178 cp -p "$ac_source" "$ac_file" ||
7179 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
7182 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
7183 $as_echo "$as_me: executing $ac_file commands" >&6;}
7188 case $ac_file$ac_mode in
7189 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
7190 rm -f Makesim1.tmp Makesim2.tmp Makefile
7191 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
7192 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
7193 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
7194 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
7195 <Makefile.sim
>Makefile
7196 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
7198 "stamp-h":C
) echo > stamp-h
;;
7206 ac_clean_files
=$ac_clean_files_save
7208 test $ac_write_fail = 0 ||
7209 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
7212 # configure is writing to config.log, and then calls config.status.
7213 # config.status does its own redirection, appending to config.log.
7214 # Unfortunately, on DOS this fails, as config.log is still kept open
7215 # by configure, so config.status won't be able to write to it; its
7216 # output is simply discarded. So we exec the FD to /dev/null,
7217 # effectively closing config.log, so it can be properly (re)opened and
7218 # appended to by config.status. When coming back to configure, we
7219 # need to make the FD available again.
7220 if test "$no_create" != yes; then
7222 ac_config_status_args
=
7223 test "$silent" = yes &&
7224 ac_config_status_args
="$ac_config_status_args --quiet"
7226 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
7228 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7229 # would make configure fail if this is the last instruction.
7230 $ac_cs_success || as_fn_exit $?
7232 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
7233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
7234 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}