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
705 program_transform_name
718 enable_option_checking
720 enable_maintainer_mode
731 enable_sim_hostendian
733 enable_sim_default_model
734 enable_sim_environment
738 ac_precious_vars
='build_alias
749 # Initialize some variables set by options.
751 ac_init_version
=false
752 ac_unrecognized_opts
=
754 # The variables have the same names as the options, with
755 # dashes changed to underlines.
763 program_transform_name
=s
,x
,x
,
771 # Installation directory options.
772 # These are left unexpanded so users can "make install exec_prefix=/foo"
773 # and all the variables that are supposed to be based on exec_prefix
774 # by default will actually change.
775 # Use braces instead of parens because sh, perl, etc. also accept them.
776 # (The list follows the same order as the GNU Coding Standards.)
777 bindir
='${exec_prefix}/bin'
778 sbindir
='${exec_prefix}/sbin'
779 libexecdir
='${exec_prefix}/libexec'
780 datarootdir
='${prefix}/share'
781 datadir
='${datarootdir}'
782 sysconfdir
='${prefix}/etc'
783 sharedstatedir
='${prefix}/com'
784 localstatedir
='${prefix}/var'
785 includedir
='${prefix}/include'
786 oldincludedir
='/usr/include'
787 docdir
='${datarootdir}/doc/${PACKAGE}'
788 infodir
='${datarootdir}/info'
793 libdir
='${exec_prefix}/lib'
794 localedir
='${datarootdir}/locale'
795 mandir
='${datarootdir}/man'
801 # If the previous option needs an argument, assign it.
802 if test -n "$ac_prev"; then
803 eval $ac_prev=\
$ac_option
809 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
813 # Accept the important Cygnus configure options, so we can diagnose typos.
815 case $ac_dashdash$ac_option in
819 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
821 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
824 -build |
--build |
--buil |
--bui |
--bu)
825 ac_prev
=build_alias
;;
826 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
827 build_alias
=$ac_optarg ;;
829 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
830 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
831 ac_prev
=cache_file
;;
832 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
833 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
834 cache_file
=$ac_optarg ;;
837 cache_file
=config.cache
;;
839 -datadir |
--datadir |
--datadi |
--datad)
841 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
842 datadir
=$ac_optarg ;;
844 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
845 |
--dataroo |
--dataro |
--datar)
846 ac_prev
=datarootdir
;;
847 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
848 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
849 datarootdir
=$ac_optarg ;;
851 -disable-* |
--disable-*)
852 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
853 # Reject names that are not valid shell variable names.
854 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
855 as_fn_error
"invalid feature name: $ac_useropt"
856 ac_useropt_orig
=$ac_useropt
857 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
858 case $ac_user_opts in
862 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
863 ac_unrecognized_sep
=', ';;
865 eval enable_
$ac_useropt=no
;;
867 -docdir |
--docdir |
--docdi |
--doc |
--do)
869 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
872 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
874 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
877 -enable-* |
--enable-*)
878 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
879 # Reject names that are not valid shell variable names.
880 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
881 as_fn_error
"invalid feature name: $ac_useropt"
882 ac_useropt_orig
=$ac_useropt
883 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
884 case $ac_user_opts in
888 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
889 ac_unrecognized_sep
=', ';;
891 eval enable_
$ac_useropt=\
$ac_optarg ;;
893 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
894 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
895 |
--exec |
--exe |
--ex)
896 ac_prev
=exec_prefix
;;
897 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
898 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
899 |
--exec=* |
--exe=* |
--ex=*)
900 exec_prefix
=$ac_optarg ;;
902 -gas |
--gas |
--ga |
--g)
903 # Obsolete; use --with-gas.
906 -help |
--help |
--hel |
--he |
-h)
908 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
909 ac_init_help
=recursive
;;
910 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
911 ac_init_help
=short
;;
913 -host |
--host |
--hos |
--ho)
914 ac_prev
=host_alias
;;
915 -host=* |
--host=* |
--hos=* |
--ho=*)
916 host_alias
=$ac_optarg ;;
918 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
920 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
922 htmldir
=$ac_optarg ;;
924 -includedir |
--includedir |
--includedi |
--included |
--include \
925 |
--includ |
--inclu |
--incl |
--inc)
926 ac_prev
=includedir
;;
927 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
928 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
929 includedir
=$ac_optarg ;;
931 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
933 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
934 infodir
=$ac_optarg ;;
936 -libdir |
--libdir |
--libdi |
--libd)
938 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
941 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
942 |
--libexe |
--libex |
--libe)
943 ac_prev
=libexecdir
;;
944 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
945 |
--libexe=* |
--libex=* |
--libe=*)
946 libexecdir
=$ac_optarg ;;
948 -localedir |
--localedir |
--localedi |
--localed |
--locale)
950 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
951 localedir
=$ac_optarg ;;
953 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
954 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
955 ac_prev
=localstatedir
;;
956 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
957 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
958 localstatedir
=$ac_optarg ;;
960 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
962 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
966 # Obsolete; use --without-fp.
969 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
970 |
--no-cr |
--no-c |
-n)
973 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
974 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
977 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
978 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
979 |
--oldin |
--oldi |
--old |
--ol |
--o)
980 ac_prev
=oldincludedir
;;
981 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
982 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
983 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
984 oldincludedir
=$ac_optarg ;;
986 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
988 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
991 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
992 |
--program-pre |
--program-pr |
--program-p)
993 ac_prev
=program_prefix
;;
994 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
995 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
996 program_prefix
=$ac_optarg ;;
998 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
999 |
--program-suf |
--program-su |
--program-s)
1000 ac_prev
=program_suffix
;;
1001 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1002 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1003 program_suffix
=$ac_optarg ;;
1005 -program-transform-name |
--program-transform-name \
1006 |
--program-transform-nam |
--program-transform-na \
1007 |
--program-transform-n |
--program-transform- \
1008 |
--program-transform |
--program-transfor \
1009 |
--program-transfo |
--program-transf \
1010 |
--program-trans |
--program-tran \
1011 |
--progr-tra |
--program-tr |
--program-t)
1012 ac_prev
=program_transform_name
;;
1013 -program-transform-name=* |
--program-transform-name=* \
1014 |
--program-transform-nam=* |
--program-transform-na=* \
1015 |
--program-transform-n=* |
--program-transform-=* \
1016 |
--program-transform=* |
--program-transfor=* \
1017 |
--program-transfo=* |
--program-transf=* \
1018 |
--program-trans=* |
--program-tran=* \
1019 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1020 program_transform_name
=$ac_optarg ;;
1022 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1024 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1025 pdfdir
=$ac_optarg ;;
1027 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1029 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1032 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1033 |
-silent |
--silent |
--silen |
--sile |
--sil)
1036 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1038 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1040 sbindir
=$ac_optarg ;;
1042 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1043 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1044 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1046 ac_prev
=sharedstatedir
;;
1047 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1048 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1049 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1051 sharedstatedir
=$ac_optarg ;;
1053 -site |
--site |
--sit)
1055 -site=* |
--site=* |
--sit=*)
1058 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1060 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1061 srcdir
=$ac_optarg ;;
1063 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1064 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1065 ac_prev
=sysconfdir
;;
1066 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1067 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1068 sysconfdir
=$ac_optarg ;;
1070 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1071 ac_prev
=target_alias
;;
1072 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1073 target_alias
=$ac_optarg ;;
1075 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1078 -version |
--version |
--versio |
--versi |
--vers |
-V)
1079 ac_init_version
=: ;;
1082 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1083 # Reject names that are not valid shell variable names.
1084 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1085 as_fn_error
"invalid package name: $ac_useropt"
1086 ac_useropt_orig
=$ac_useropt
1087 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1088 case $ac_user_opts in
1092 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1093 ac_unrecognized_sep
=', ';;
1095 eval with_
$ac_useropt=\
$ac_optarg ;;
1097 -without-* |
--without-*)
1098 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1099 # Reject names that are not valid shell variable names.
1100 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1101 as_fn_error
"invalid package name: $ac_useropt"
1102 ac_useropt_orig
=$ac_useropt
1103 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1104 case $ac_user_opts in
1108 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1109 ac_unrecognized_sep
=', ';;
1111 eval with_
$ac_useropt=no
;;
1114 # Obsolete; use --with-x.
1117 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1118 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1119 ac_prev
=x_includes
;;
1120 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1121 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1122 x_includes
=$ac_optarg ;;
1124 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1125 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1126 ac_prev
=x_libraries
;;
1127 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1128 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1129 x_libraries
=$ac_optarg ;;
1131 -*) as_fn_error
"unrecognized option: \`$ac_option'
1132 Try \`$0 --help' for more information."
1136 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1137 # Reject names that are not valid shell variable names.
1138 case $ac_envvar in #(
1139 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1140 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1142 eval $ac_envvar=\
$ac_optarg
1143 export $ac_envvar ;;
1146 # FIXME: should be removed in autoconf 3.0.
1147 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1148 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1149 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1150 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1156 if test -n "$ac_prev"; then
1157 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1158 as_fn_error
"missing argument to $ac_option"
1161 if test -n "$ac_unrecognized_opts"; then
1162 case $enable_option_checking in
1164 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1165 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1169 # Check all directory arguments for consistency.
1170 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1171 datadir sysconfdir sharedstatedir localstatedir includedir \
1172 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1173 libdir localedir mandir
1175 eval ac_val
=\$
$ac_var
1176 # Remove trailing slashes.
1179 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1180 eval $ac_var=\
$ac_val;;
1182 # Be sure to have absolute directory names.
1184 [\\/$
]* | ?
:[\\/]* ) continue;;
1185 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1187 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1190 # There might be people who depend on the old broken behavior: `$host'
1191 # used to hold the argument of --host etc.
1192 # FIXME: To remove some day.
1195 target
=$target_alias
1197 # FIXME: To remove some day.
1198 if test "x$host_alias" != x
; then
1199 if test "x$build_alias" = x
; then
1200 cross_compiling
=maybe
1201 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1202 If a cross compiler is detected then cross compile mode will be used." >&2
1203 elif test "x$build_alias" != "x$host_alias"; then
1209 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1211 test "$silent" = yes && exec 6>/dev
/null
1214 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1215 ac_ls_di
=`ls -di .` &&
1216 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1217 as_fn_error
"working directory cannot be determined"
1218 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1219 as_fn_error
"pwd does not report name of working directory"
1222 # Find the source files, if location was not specified.
1223 if test -z "$srcdir"; then
1224 ac_srcdir_defaulted
=yes
1225 # Try the directory containing this script, then the parent directory.
1226 ac_confdir
=`$as_dirname -- "$as_myself" ||
1227 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1228 X"$as_myself" : 'X\(//\)[^/]' \| \
1229 X"$as_myself" : 'X\(//\)$' \| \
1230 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1231 $as_echo X"$as_myself" |
1232 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1250 if test ! -r "$srcdir/$ac_unique_file"; then
1254 ac_srcdir_defaulted
=no
1256 if test ! -r "$srcdir/$ac_unique_file"; then
1257 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1258 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1260 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1262 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1264 # When building in place, set srcdir=.
1265 if test "$ac_abs_confdir" = "$ac_pwd"; then
1268 # Remove unnecessary trailing slashes from srcdir.
1269 # Double slashes in file names in object file debugging info
1270 # mess up M-x gdb in Emacs.
1272 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1274 for ac_var
in $ac_precious_vars; do
1275 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1276 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1277 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1278 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1282 # Report the --help message.
1284 if test "$ac_init_help" = "long"; then
1285 # Omit some internal or obsolete options to make the list less imposing.
1286 # This message is too long to be a string in the A/UX 3.1 sh.
1288 \`configure' configures this package to adapt to many kinds of systems.
1290 Usage: $0 [OPTION]... [VAR=VALUE]...
1292 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1293 VAR=VALUE. See below for descriptions of some of the useful variables.
1295 Defaults for the options are specified in brackets.
1298 -h, --help display this help and exit
1299 --help=short display options specific to this package
1300 --help=recursive display the short help of all the included packages
1301 -V, --version display version information and exit
1302 -q, --quiet, --silent do not print \`checking...' messages
1303 --cache-file=FILE cache test results in FILE [disabled]
1304 -C, --config-cache alias for \`--cache-file=config.cache'
1305 -n, --no-create do not create output files
1306 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1308 Installation directories:
1309 --prefix=PREFIX install architecture-independent files in PREFIX
1310 [$ac_default_prefix]
1311 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1314 By default, \`make install' will install all the files in
1315 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1316 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1317 for instance \`--prefix=\$HOME'.
1319 For better control, use the options below.
1321 Fine tuning of the installation directories:
1322 --bindir=DIR user executables [EPREFIX/bin]
1323 --sbindir=DIR system admin executables [EPREFIX/sbin]
1324 --libexecdir=DIR program executables [EPREFIX/libexec]
1325 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1326 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1327 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1328 --libdir=DIR object code libraries [EPREFIX/lib]
1329 --includedir=DIR C header files [PREFIX/include]
1330 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1331 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1332 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1333 --infodir=DIR info documentation [DATAROOTDIR/info]
1334 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1335 --mandir=DIR man documentation [DATAROOTDIR/man]
1336 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1337 --htmldir=DIR html documentation [DOCDIR]
1338 --dvidir=DIR dvi documentation [DOCDIR]
1339 --pdfdir=DIR pdf documentation [DOCDIR]
1340 --psdir=DIR ps documentation [DOCDIR]
1346 --program-prefix=PREFIX prepend PREFIX to installed program names
1347 --program-suffix=SUFFIX append SUFFIX to installed program names
1348 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1351 --build=BUILD configure
for building on BUILD
[guessed
]
1352 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1353 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1357 if test -n "$ac_init_help"; then
1362 --disable-option-checking ignore unrecognized
--enable/--with options
1363 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1364 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1365 --enable-maintainer-mode Enable developer functionality.
1366 --enable-sim-bswap Use Host specific BSWAP instruction.
1367 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
1368 --enable-sim-debug=opts Enable debugging flags
1369 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1370 --enable-sim-trace=opts Enable tracing flags
1371 --enable-sim-profile=opts Enable profiling flags
1372 --enable-sim-endian=endian Specify target byte endian orientation.
1373 --enable-sim-alignment=align Specify strict
, nonstrict or forced alignment of memory accesses.
1374 --enable-sim-hostendian=end Specify
host byte endian orientation.
1375 --enable-sim-scache=size Specify simulator execution cache size.
1376 --enable-sim-default-model=model Specify default model to simulate.
1377 --enable-sim-environment=environment Specify mixed
, user
, virtual or operating environment.
1378 --enable-sim-inline=inlines Specify
which functions should be inlined.
1379 --enable-cgen-maint=DIR build cgen generated files
1382 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1383 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1384 --with-zlib include zlib support
(auto
/yes
/no
) default
=auto
1385 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1386 --with-bugurl=URL Direct users to URL to report a bug
1388 Some influential environment variables
:
1389 CC C compiler
command
1390 CFLAGS C compiler flags
1391 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1392 nonstandard directory
<lib dir
>
1393 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1394 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1395 you have headers
in a nonstandard directory
<include dir
>
1398 Use these variables to override the choices made by
`configure' or to help
1399 it to find libraries and programs with nonstandard names/locations.
1401 Report bugs to the package provider.
1406 if test "$ac_init_help" = "recursive"; then
1407 # If there are subdirs, report their specific --help.
1408 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1409 test -d "$ac_dir" ||
1410 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1415 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1417 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1418 # A ".." for each directory in $ac_dir_suffix.
1419 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1420 case $ac_top_builddir_sub in
1421 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1422 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1425 ac_abs_top_builddir=$ac_pwd
1426 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1427 # for backward compatibility:
1428 ac_top_builddir=$ac_top_build_prefix
1431 .) # We are building in place.
1433 ac_top_srcdir=$ac_top_builddir_sub
1434 ac_abs_top_srcdir=$ac_pwd ;;
1435 [\\/]* | ?:[\\/]* ) # Absolute name.
1436 ac_srcdir=$srcdir$ac_dir_suffix;
1437 ac_top_srcdir=$srcdir
1438 ac_abs_top_srcdir=$srcdir ;;
1440 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1441 ac_top_srcdir=$ac_top_build_prefix$srcdir
1442 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1444 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1446 cd "$ac_dir" || { ac_status=$?; continue; }
1447 # Check for guested configure.
1448 if test -f "$ac_srcdir/configure.gnu"; then
1450 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1451 elif test -f "$ac_srcdir/configure"; then
1453 $SHELL "$ac_srcdir/configure" --help=recursive
1455 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1457 cd "$ac_pwd" || { ac_status=$?; break; }
1461 test -n "$ac_init_help" && exit $ac_status
1462 if $ac_init_version; then
1465 generated by GNU Autoconf 2.64
1467 Copyright (C) 2009 Free Software Foundation, Inc.
1468 This configure script is free software; the Free Software Foundation
1469 gives unlimited permission to copy, distribute and modify it.
1474 ## ------------------------ ##
1475 ## Autoconf initialization. ##
1476 ## ------------------------ ##
1478 # ac_fn_c_try_compile LINENO
1479 # --------------------------
1480 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1481 ac_fn_c_try_compile ()
1483 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1484 rm -f conftest.$ac_objext
1485 if { { ac_try="$ac_compile"
1487 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1488 *) ac_try_echo
=$ac_try;;
1490 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1491 $as_echo "$ac_try_echo"; } >&5
1492 (eval "$ac_compile") 2>conftest.err
1494 if test -s conftest.err
; then
1495 grep -v '^ *+' conftest.err
>conftest.er1
1496 cat conftest.er1
>&5
1497 mv -f conftest.er1 conftest.err
1499 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1500 test $ac_status = 0; } && {
1501 test -z "$ac_c_werror_flag" ||
1502 test ! -s conftest.err
1503 } && test -s conftest.
$ac_objext; then :
1506 $as_echo "$as_me: failed program was:" >&5
1507 sed 's/^/| /' conftest.
$ac_ext >&5
1511 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1514 } # ac_fn_c_try_compile
1516 # ac_fn_c_try_cpp LINENO
1517 # ----------------------
1518 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1521 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1522 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1524 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1525 *) ac_try_echo=$ac_try;;
1527 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1528 $as_echo "$ac_try_echo"; } >&5
1529 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1531 if test -s conftest.err; then
1532 grep -v '^ *+' conftest.err >conftest.er1
1533 cat conftest.er1 >&5
1534 mv -f conftest.er1 conftest.err
1536 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1537 test $ac_status = 0; } >/dev/null && {
1538 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1539 test ! -s conftest.err
1543 $as_echo "$as_me: failed program was:" >&5
1544 sed 's/^/| /' conftest.$ac_ext >&5
1548 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1553 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1554 # -------------------------------------------------------
1555 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1556 # the include files in INCLUDES and setting the cache variable VAR
1558 ac_fn_c_check_header_mongrel ()
1560 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1561 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1563 $as_echo_n "checking for $2... " >&6; }
1564 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1565 $as_echo_n "(cached) " >&6
1568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1569 $as_echo "$ac_res" >&6; }
1571 # Is the header compilable?
1572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1573 $as_echo_n "checking $2 usability... " >&6; }
1574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1575 /* end confdefs.h. */
1579 if ac_fn_c_try_compile "$LINENO"; then :
1580 ac_header_compiler=yes
1582 ac_header_compiler=no
1584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1586 $as_echo "$ac_header_compiler" >&6; }
1588 # Is the header present?
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1590 $as_echo_n "checking $2 presence... " >&6; }
1591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1592 /* end confdefs.h. */
1595 if ac_fn_c_try_cpp "$LINENO"; then :
1596 ac_header_preproc=yes
1598 ac_header_preproc=no
1600 rm -f conftest.err conftest.$ac_ext
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1602 $as_echo "$ac_header_preproc" >&6; }
1604 # So? What about this header?
1605 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1608 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1610 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1614 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1616 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1618 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1620 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1622 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1626 $as_echo_n "checking for $2... " >&6; }
1627 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1628 $as_echo_n "(cached) " >&6
1630 eval "$3=\$ac_header_compiler"
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1634 $as_echo "$ac_res" >&6; }
1636 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1638 } # ac_fn_c_check_header_mongrel
1640 # ac_fn_c_try_run LINENO
1641 # ----------------------
1642 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1643 # that executables *can* be run.
1646 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647 if { { ac_try="$ac_link"
1649 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1650 *) ac_try_echo
=$ac_try;;
1652 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1653 $as_echo "$ac_try_echo"; } >&5
1654 (eval "$ac_link") 2>&5
1656 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1657 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1658 { { case "(($ac_try" in
1659 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1660 *) ac_try_echo=$ac_try;;
1662 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1663 $as_echo "$ac_try_echo"; } >&5
1664 (eval "$ac_try") 2>&5
1666 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1667 test $ac_status = 0; }; }; then :
1670 $as_echo "$as_me: program exited with status $ac_status" >&5
1671 $as_echo "$as_me: failed program was:" >&5
1672 sed 's/^/| /' conftest.$ac_ext >&5
1674 ac_retval=$ac_status
1676 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1677 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1683 # -------------------------------------------------------
1684 # Tests whether HEADER exists and can be compiled using the include files in
1685 # INCLUDES, setting the cache variable VAR accordingly.
1686 ac_fn_c_check_header_compile ()
1688 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1690 $as_echo_n "checking for $2... " >&6; }
1691 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1692 $as_echo_n "(cached) " >&6
1694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1695 /* end confdefs.h. */
1699 if ac_fn_c_try_compile "$LINENO"; then :
1704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1708 $as_echo "$ac_res" >&6; }
1709 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1711 } # ac_fn_c_check_header_compile
1713 # ac_fn_c_try_link LINENO
1714 # -----------------------
1715 # Try to link conftest.$ac_ext, and return whether this succeeded.
1718 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719 rm -f conftest.$ac_objext conftest$ac_exeext
1720 if { { ac_try="$ac_link"
1722 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1723 *) ac_try_echo
=$ac_try;;
1725 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727 (eval "$ac_link") 2>conftest.err
1729 if test -s conftest.err
; then
1730 grep -v '^ *+' conftest.err
>conftest.er1
1731 cat conftest.er1
>&5
1732 mv -f conftest.er1 conftest.err
1734 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735 test $ac_status = 0; } && {
1736 test -z "$ac_c_werror_flag" ||
1737 test ! -s conftest.err
1738 } && test -s conftest
$ac_exeext && {
1739 test "$cross_compiling" = yes ||
1740 $as_test_x conftest
$ac_exeext
1744 $as_echo "$as_me: failed program was:" >&5
1745 sed 's/^/| /' conftest.
$ac_ext >&5
1749 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1750 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1751 # interfere with the next link command; also delete a directory that is
1752 # left behind by Apple's compiler. We do this before executing the actions.
1753 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1754 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1757 } # ac_fn_c_try_link
1759 # ac_fn_c_check_func LINENO FUNC VAR
1760 # ----------------------------------
1761 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1762 ac_fn_c_check_func
()
1764 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1766 $as_echo_n "checking for $2... " >&6; }
1767 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1768 $as_echo_n "(cached) " >&6
1770 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1771 /* end confdefs.h. */
1772 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1773 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1774 #define $2 innocuous_$2
1776 /* System header to define __stub macros and hopefully few prototypes,
1777 which can conflict with char $2 (); below.
1778 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1779 <limits.h> exists even on freestanding compilers. */
1782 # include <limits.h>
1784 # include <assert.h>
1789 /* Override any GCC internal prototype to avoid an error.
1790 Use char because int might match the return type of a GCC
1791 builtin and then its argument prototype would still apply. */
1796 /* The GNU C library defines this for functions which it implements
1797 to always fail with ENOSYS. Some functions are actually named
1798 something starting with __ and the normal name is an alias. */
1799 #if defined __stub_$2 || defined __stub___$2
1811 if ac_fn_c_try_link
"$LINENO"; then :
1816 rm -f core conftest.err conftest.
$ac_objext \
1817 conftest
$ac_exeext conftest.
$ac_ext
1820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1821 $as_echo "$ac_res" >&6; }
1822 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1824 } # ac_fn_c_check_func
1825 cat >config.log
<<_ACEOF
1826 This file contains any messages produced by compilers while
1827 running configure, to aid debugging if configure makes a mistake.
1829 It was created by $as_me, which was
1830 generated by GNU Autoconf 2.64. Invocation command line was
1842 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1843 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1844 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1845 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1846 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1848 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1849 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1851 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1852 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1853 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1854 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1855 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1856 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1857 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1861 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1865 test -z "$as_dir" && as_dir
=.
1866 $as_echo "PATH: $as_dir"
1882 # Keep a trace of the command line.
1883 # Strip out --no-create and --no-recursion so they do not pile up.
1884 # Strip out --silent because we don't want to record it for future runs.
1885 # Also quote any args containing shell meta-characters.
1886 # Make two passes to allow for proper duplicate-argument suppression.
1890 ac_must_keep_next
=false
1896 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1897 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1898 |
-silent |
--silent |
--silen |
--sile |
--sil)
1901 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1904 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1906 as_fn_append ac_configure_args1
" '$ac_arg'"
1907 if test $ac_must_keep_next = true
; then
1908 ac_must_keep_next
=false
# Got value, back to normal.
1911 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1912 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1913 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1914 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1915 case "$ac_configure_args0 " in
1916 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1919 -* ) ac_must_keep_next
=true
;;
1922 as_fn_append ac_configure_args
" '$ac_arg'"
1927 { ac_configure_args0
=; unset ac_configure_args0
;}
1928 { ac_configure_args1
=; unset ac_configure_args1
;}
1930 # When interrupted or exit'd, cleanup temporary files, and complete
1931 # config.log. We remove comments because anyway the quotes in there
1932 # would cause problems or look ugly.
1933 # WARNING: Use '\'' to represent an apostrophe within the trap.
1934 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1935 trap 'exit_status=$?
1936 # Save into config.log some information that might help in debugging.
1941 ## ---------------- ##
1942 ## Cache variables. ##
1943 ## ---------------- ##
1946 # The following way of writing the cache mishandles newlines in values,
1948 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1949 eval ac_val=\$$ac_var
1953 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1954 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1957 _ | IFS | as_nl) ;; #(
1958 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1959 *) { eval $ac_var=; unset $ac_var;} ;;
1964 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1965 *${as_nl}ac_space=\ *)
1967 "s/'\''/'\''\\\\'\'''\''/g;
1968 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1971 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1979 ## ----------------- ##
1980 ## Output variables. ##
1981 ## ----------------- ##
1984 for ac_var in $ac_subst_vars
1986 eval ac_val=\$$ac_var
1988 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1990 $as_echo "$ac_var='\''$ac_val'\''"
1994 if test -n "$ac_subst_files"; then
1996 ## ------------------- ##
1997 ## File substitutions. ##
1998 ## ------------------- ##
2001 for ac_var
in $ac_subst_files
2003 eval ac_val
=\$
$ac_var
2005 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2007 $as_echo "$ac_var='\''$ac_val'\''"
2012 if test -s confdefs.h; then
2022 test "$ac_signal" != 0 &&
2023 $as_echo "$as_me: caught signal $ac_signal"
2024 $as_echo "$as_me: exit $exit_status"
2026 rm -f core *.core core.conftest.* &&
2027 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2030 for ac_signal
in 1 2 13 15; do
2031 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2035 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2036 rm -f -r conftest
* confdefs.h
2038 $as_echo "/* confdefs.h */" > confdefs.h
2040 # Predefined preprocessor variables.
2042 cat >>confdefs.h
<<_ACEOF
2043 #define PACKAGE_NAME "$PACKAGE_NAME"
2046 cat >>confdefs.h
<<_ACEOF
2047 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2050 cat >>confdefs.h
<<_ACEOF
2051 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2054 cat >>confdefs.h
<<_ACEOF
2055 #define PACKAGE_STRING "$PACKAGE_STRING"
2058 cat >>confdefs.h
<<_ACEOF
2059 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2062 cat >>confdefs.h
<<_ACEOF
2063 #define PACKAGE_URL "$PACKAGE_URL"
2067 # Let the site file select an alternate cache file if it wants to.
2068 # Prefer an explicitly selected file to automatically selected ones.
2071 if test -n "$CONFIG_SITE"; then
2072 ac_site_file1
=$CONFIG_SITE
2073 elif test "x$prefix" != xNONE
; then
2074 ac_site_file1
=$prefix/share
/config.site
2075 ac_site_file2
=$prefix/etc
/config.site
2077 ac_site_file1
=$ac_default_prefix/share
/config.site
2078 ac_site_file2
=$ac_default_prefix/etc
/config.site
2080 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2082 test "x$ac_site_file" = xNONE
&& continue
2083 if test -r "$ac_site_file"; then
2084 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2085 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2086 sed 's/^/| /' "$ac_site_file" >&5
2091 if test -r "$cache_file"; then
2092 # Some versions of bash will fail to source /dev/null (special
2093 # files actually), so we avoid doing that.
2094 if test -f "$cache_file"; then
2095 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2096 $as_echo "$as_me: loading cache $cache_file" >&6;}
2098 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2099 *) .
"./$cache_file";;
2103 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2104 $as_echo "$as_me: creating cache $cache_file" >&6;}
2108 # Check that the precious variables saved in the cache have kept the same
2110 ac_cache_corrupted
=false
2111 for ac_var
in $ac_precious_vars; do
2112 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2113 eval ac_new_set
=\
$ac_env_${ac_var}_set
2114 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2115 eval ac_new_val
=\
$ac_env_${ac_var}_value
2116 case $ac_old_set,$ac_new_set in
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2119 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2120 ac_cache_corrupted
=: ;;
2122 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2123 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2124 ac_cache_corrupted
=: ;;
2127 if test "x$ac_old_val" != "x$ac_new_val"; then
2128 # differences in whitespace do not lead to failure.
2129 ac_old_val_w
=`echo x $ac_old_val`
2130 ac_new_val_w
=`echo x $ac_new_val`
2131 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2132 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2133 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2134 ac_cache_corrupted
=:
2136 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2137 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2138 eval $ac_var=\
$ac_old_val
2140 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2141 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2142 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2143 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2146 # Pass precious variables to config.status.
2147 if test "$ac_new_set" = set; then
2149 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2150 *) ac_arg
=$ac_var=$ac_new_val ;;
2152 case " $ac_configure_args " in
2153 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2154 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2158 if $ac_cache_corrupted; then
2159 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2160 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2161 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2162 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2163 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2165 ## -------------------- ##
2166 ## Main body of script. ##
2167 ## -------------------- ##
2170 ac_cpp
='$CPP $CPPFLAGS'
2171 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2172 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2173 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2176 # This file contains common code used by all simulators.
2178 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2179 # directory. It is intended to be invoked before any target specific stuff.
2180 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2181 # It is intended to be invoked last.
2183 # The simulator's configure.in should look like:
2185 # dnl Process this file with autoconf to produce a configure script.
2186 # AC_PREREQ(2.64)dnl
2187 # AC_INIT(Makefile.in)
2188 # sinclude(../common/aclocal.m4)
2192 # ... target specific stuff ...
2196 # Include global overrides and fixes for Autoconf.
2223 # _AC_CHECK_DECL_BODY
2224 # -------------------
2225 # Shell function body for AC_CHECK_DECL.
2226 # _AC_CHECK_DECL_BODY
2228 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2230 # -------------------------------------------------------------
2231 # Helper to AC_CHECK_DECLS, which generates the check for a single
2232 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2233 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2246 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2247 # Free Software Foundation, Inc.
2249 # This file is free software; the Free Software Foundation
2250 # gives unlimited permission to copy and/or distribute it,
2251 # with or without modifications, as long as this notice is preserved.
2255 # Based on depend.m4 from automake 1.9, modified for standalone use in
2256 # an environment where GNU make is required.
2258 # ZW_PROG_COMPILER_DEPENDENCIES
2259 # -----------------------------
2260 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2261 # sets fooDEPMODE accordingly. Cache-variable compatible with
2262 # original; not side-effect compatible. As the users of this macro
2263 # may require accurate dependencies for correct builds, it does *not*
2264 # honor --disable-dependency-checking, and failure to detect a usable
2265 # method is an error. depcomp is assumed to be located in
2268 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2274 # Choose a directory name for dependency files.
2279 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2330 sim_inline
="-DDEFAULT_INLINE=0"
2367 # intl sister-directory configuration rules.
2370 # The idea behind this macro is that there's no need to repeat all the
2371 # autoconf probes done by the intl directory - it's already done them
2372 # for us. In fact, there's no need even to look at the cache for the
2373 # answers. All we need to do is nab a few pieces of information.
2374 # The intl directory is set up to make this easy, by generating a
2375 # small file which can be sourced as a shell script; then we produce
2376 # the necessary substitutions and definitions for this directory.
2380 # Autoconf M4 include file defining utility macros for complex Canadian
2392 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2394 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2397 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2398 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2402 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2403 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2407 # Backported from Autoconf 2.5x; can go away when and if
2408 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2413 # ACX_HAVE_GCC_FOR_TARGET
2414 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2417 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2418 # Searching for installed target binutils. We need to take extra care,
2419 # else we may find the wrong assembler, linker, etc., and lose.
2421 # First try --with-build-time-tools, if specified.
2423 # For build != host, we ask the installed GCC for the name of the tool it
2424 # uses, and accept it if it is an absolute path. This is because the
2425 # only good choice for a compiler is the same GCC version that is being
2426 # installed (or we couldn't make target libraries), and we assume that
2427 # on the host system we'll have not only the same GCC version, but also
2428 # the same binutils version.
2430 # For build == host, search the same directories that the installed
2431 # compiler will search. We used to do this for the assembler, linker,
2432 # and nm only; for simplicity of configuration, however, we extend this
2433 # criterion to tools (such as ar and ranlib) that are never invoked by
2434 # the compiler, to avoid mismatches.
2436 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2437 # if build == target. This makes the most sense only when bootstrapping,
2438 # but we also do so when build != host. In this case, we hope that the
2439 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2441 # If we do not find a suitable binary, then try the user's path.
2445 # AC_PROG_CPP_WERROR
2446 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2447 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2448 # For now, using this also overrides header checks to use only the
2449 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2450 # bit harder from here).
2451 # Eventually autoconf will default to checking headers with the compiler
2452 # instead, and we'll have to do this differently.
2454 # AC_PROG_CPP_WERROR
2457 # We require the gnatbind & gnatmake programs, as well as a compiler driver
2458 # that understands Ada. We use the user's CC setting, already found, and
2459 # possibly add $1 to the command-line parameters.
2461 # Sets the shell variable have_gnat to yes or no as appropriate, and
2462 # substitutes GNATBIND and GNATMAKE.
2489 ac_cpp
='$CPP $CPPFLAGS'
2490 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2491 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2492 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2493 if test -n "$ac_tool_prefix"; then
2494 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2495 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2497 $as_echo_n "checking for $ac_word... " >&6; }
2498 if test "${ac_cv_prog_CC+set}" = set; then :
2499 $as_echo_n "(cached) " >&6
2501 if test -n "$CC"; then
2502 ac_cv_prog_CC
="$CC" # Let the user override the test.
2504 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2508 test -z "$as_dir" && as_dir
=.
2509 for ac_exec_ext
in '' $ac_executable_extensions; do
2510 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2511 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2512 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2522 if test -n "$CC"; then
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2524 $as_echo "$CC" >&6; }
2526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2527 $as_echo "no" >&6; }
2532 if test -z "$ac_cv_prog_CC"; then
2534 # Extract the first word of "gcc", so it can be a program name with args.
2535 set dummy gcc
; ac_word
=$2
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2537 $as_echo_n "checking for $ac_word... " >&6; }
2538 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2539 $as_echo_n "(cached) " >&6
2541 if test -n "$ac_ct_CC"; then
2542 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2544 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2548 test -z "$as_dir" && as_dir
=.
2549 for ac_exec_ext
in '' $ac_executable_extensions; do
2550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2551 ac_cv_prog_ac_ct_CC
="gcc"
2552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2561 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2562 if test -n "$ac_ct_CC"; then
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2564 $as_echo "$ac_ct_CC" >&6; }
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2567 $as_echo "no" >&6; }
2570 if test "x$ac_ct_CC" = x
; then
2573 case $cross_compiling:$ac_tool_warned in
2575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2576 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2577 ac_tool_warned
=yes ;;
2585 if test -z "$CC"; then
2586 if test -n "$ac_tool_prefix"; then
2587 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2588 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2590 $as_echo_n "checking for $ac_word... " >&6; }
2591 if test "${ac_cv_prog_CC+set}" = set; then :
2592 $as_echo_n "(cached) " >&6
2594 if test -n "$CC"; then
2595 ac_cv_prog_CC
="$CC" # Let the user override the test.
2597 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2601 test -z "$as_dir" && as_dir
=.
2602 for ac_exec_ext
in '' $ac_executable_extensions; do
2603 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2604 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2605 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2615 if test -n "$CC"; then
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2617 $as_echo "$CC" >&6; }
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2620 $as_echo "no" >&6; }
2626 if test -z "$CC"; then
2627 # Extract the first word of "cc", so it can be a program name with args.
2628 set dummy cc
; ac_word
=$2
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2630 $as_echo_n "checking for $ac_word... " >&6; }
2631 if test "${ac_cv_prog_CC+set}" = set; then :
2632 $as_echo_n "(cached) " >&6
2634 if test -n "$CC"; then
2635 ac_cv_prog_CC
="$CC" # Let the user override the test.
2638 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2642 test -z "$as_dir" && as_dir
=.
2643 for ac_exec_ext
in '' $ac_executable_extensions; do
2644 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2645 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2646 ac_prog_rejected
=yes
2650 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2657 if test $ac_prog_rejected = yes; then
2658 # We found a bogon in the path, so make sure we never use it.
2659 set dummy
$ac_cv_prog_CC
2661 if test $# != 0; then
2662 # We chose a different compiler from the bogus one.
2663 # However, it has the same basename, so the bogon will be chosen
2664 # first if we set CC to just the basename; use the full file name.
2666 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2672 if test -n "$CC"; then
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2674 $as_echo "$CC" >&6; }
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2677 $as_echo "no" >&6; }
2682 if test -z "$CC"; then
2683 if test -n "$ac_tool_prefix"; then
2684 for ac_prog
in cl.exe
2686 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2687 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2689 $as_echo_n "checking for $ac_word... " >&6; }
2690 if test "${ac_cv_prog_CC+set}" = set; then :
2691 $as_echo_n "(cached) " >&6
2693 if test -n "$CC"; then
2694 ac_cv_prog_CC
="$CC" # Let the user override the test.
2696 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2700 test -z "$as_dir" && as_dir
=.
2701 for ac_exec_ext
in '' $ac_executable_extensions; do
2702 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2703 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2704 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2714 if test -n "$CC"; then
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2716 $as_echo "$CC" >&6; }
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2719 $as_echo "no" >&6; }
2723 test -n "$CC" && break
2726 if test -z "$CC"; then
2728 for ac_prog
in cl.exe
2730 # Extract the first word of "$ac_prog", so it can be a program name with args.
2731 set dummy
$ac_prog; ac_word
=$2
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2733 $as_echo_n "checking for $ac_word... " >&6; }
2734 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2735 $as_echo_n "(cached) " >&6
2737 if test -n "$ac_ct_CC"; then
2738 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2740 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2744 test -z "$as_dir" && as_dir
=.
2745 for ac_exec_ext
in '' $ac_executable_extensions; do
2746 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2747 ac_cv_prog_ac_ct_CC
="$ac_prog"
2748 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2757 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2758 if test -n "$ac_ct_CC"; then
2759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2760 $as_echo "$ac_ct_CC" >&6; }
2762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2763 $as_echo "no" >&6; }
2767 test -n "$ac_ct_CC" && break
2770 if test "x$ac_ct_CC" = x
; then
2773 case $cross_compiling:$ac_tool_warned in
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2776 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2777 ac_tool_warned
=yes ;;
2786 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2787 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2788 as_fn_error
"no acceptable C compiler found in \$PATH
2789 See \`config.log' for more details." "$LINENO" 5; }
2791 # Provide some information about the compiler.
2792 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2795 for ac_option
in --version -v -V -qversion; do
2796 { { ac_try
="$ac_compiler $ac_option >&5"
2798 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2799 *) ac_try_echo=$ac_try;;
2801 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2802 $as_echo "$ac_try_echo"; } >&5
2803 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2805 if test -s conftest.err; then
2807 ... rest of stderr output deleted ...
2808 10q' conftest.err >conftest.er1
2809 cat conftest.er1 >&5
2810 rm -f conftest.er1 conftest.err
2812 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2813 test $ac_status = 0; }
2816 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2817 /* end confdefs.h. */
2827 ac_clean_files_save=$ac_clean_files
2828 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2829 # Try to create an executable without -o first, disregard a.out.
2830 # It will help us diagnose broken compilers, and finding out an intuition
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2833 $as_echo_n "checking for C compiler default output file name... " >&6; }
2834 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2836 # The possible output files:
2837 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2840 for ac_file in $ac_files
2843 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2844 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2849 if { { ac_try="$ac_link_default"
2851 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2852 *) ac_try_echo
=$ac_try;;
2854 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2855 $as_echo "$ac_try_echo"; } >&5
2856 (eval "$ac_link_default") 2>&5
2858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2859 test $ac_status = 0; }; then :
2860 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2861 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2862 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2863 # so that the user can short-circuit this test for compilers unknown to
2865 for ac_file
in $ac_files ''
2867 test -f "$ac_file" ||
continue
2869 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2872 # We found the default executable, but exeext='' is most
2876 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2878 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2880 # We set ac_cv_exeext here because the later test for it is not
2881 # safe: cross compilers may not add the suffix if given an `-o'
2882 # argument, so we may need to know it at that point already.
2883 # Even if this section looks crufty: it has the advantage of
2890 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2896 $as_echo "$ac_file" >&6; }
2897 if test -z "$ac_file"; then :
2898 $as_echo "$as_me: failed program was:" >&5
2899 sed 's/^/| /' conftest.
$ac_ext >&5
2901 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2902 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2903 { as_fn_set_status
77
2904 as_fn_error
"C compiler cannot create executables
2905 See \`config.log' for more details." "$LINENO" 5; }; }
2907 ac_exeext
=$ac_cv_exeext
2909 # Check that the compiler produces executables we can run. If not, either
2910 # the compiler is broken, or we cross compile.
2911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2912 $as_echo_n "checking whether the C compiler works... " >&6; }
2913 # If not cross compiling, check that we can run a simple program.
2914 if test "$cross_compiling" != yes; then
2915 if { ac_try
='./$ac_file'
2916 { { case "(($ac_try" in
2917 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2918 *) ac_try_echo=$ac_try;;
2920 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2921 $as_echo "$ac_try_echo"; } >&5
2922 (eval "$ac_try") 2>&5
2924 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2925 test $ac_status = 0; }; }; then
2928 if test "$cross_compiling" = maybe; then
2931 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2932 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2933 as_fn_error "cannot run C compiled programs.
2934 If you meant to cross compile
, use \
`--host'.
2935 See \`config.log
' for more details." "$LINENO" 5; }
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2940 $as_echo "yes" >&6; }
2942 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2943 ac_clean_files=$ac_clean_files_save
2944 # Check that the compiler produces executables we can run. If not, either
2945 # the compiler is broken, or we cross compile.
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2947 $as_echo_n "checking whether we are cross compiling... " >&6; }
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2949 $as_echo "$cross_compiling" >&6; }
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2952 $as_echo_n "checking for suffix of executables... " >&6; }
2953 if { { ac_try="$ac_link"
2955 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2956 *) ac_try_echo=$ac_try;;
2958 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2959 $as_echo "$ac_try_echo"; } >&5
2960 (eval "$ac_link") 2>&5
2962 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2963 test $ac_status = 0; }; then :
2964 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2965 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2966 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2968 for ac_file
in conftest.exe conftest conftest.
*; do
2969 test -f "$ac_file" ||
continue
2971 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2972 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2978 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2979 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2980 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2981 See \`config.log' for more details." "$LINENO" 5; }
2983 rm -f conftest
$ac_cv_exeext
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2985 $as_echo "$ac_cv_exeext" >&6; }
2987 rm -f conftest.
$ac_ext
2988 EXEEXT
=$ac_cv_exeext
2990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2991 $as_echo_n "checking for suffix of object files... " >&6; }
2992 if test "${ac_cv_objext+set}" = set; then :
2993 $as_echo_n "(cached) " >&6
2995 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2996 /* end confdefs.h. */
3006 rm -f conftest.o conftest.obj
3007 if { { ac_try
="$ac_compile"
3009 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3010 *) ac_try_echo=$ac_try;;
3012 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3013 $as_echo "$ac_try_echo"; } >&5
3014 (eval "$ac_compile") 2>&5
3016 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3017 test $ac_status = 0; }; then :
3018 for ac_file in conftest.o conftest.obj conftest.*; do
3019 test -f "$ac_file" || continue;
3021 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3022 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3027 $as_echo "$as_me: failed program was:" >&5
3028 sed 's/^/| /' conftest.$ac_ext >&5
3030 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3031 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3032 as_fn_error "cannot compute suffix of object files
: cannot compile
3033 See \
`config.log' for more details." "$LINENO" 5; }
3035 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3038 $as_echo "$ac_cv_objext" >&6; }
3039 OBJEXT=$ac_cv_objext
3041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3042 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3043 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3044 $as_echo_n "(cached) " >&6
3046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047 /* end confdefs.h. */
3060 if ac_fn_c_try_compile "$LINENO"; then :
3065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3066 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3070 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3071 if test $ac_compiler_gnu = yes; then
3076 ac_test_CFLAGS=${CFLAGS+set}
3077 ac_save_CFLAGS=$CFLAGS
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3079 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3080 if test "${ac_cv_prog_cc_g+set}" = set; then :
3081 $as_echo_n "(cached) " >&6
3083 ac_save_c_werror_flag=$ac_c_werror_flag
3084 ac_c_werror_flag=yes
3087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3088 /* end confdefs.h. */
3098 if ac_fn_c_try_compile "$LINENO"; then :
3102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3103 /* end confdefs.h. */
3113 if ac_fn_c_try_compile "$LINENO"; then :
3116 ac_c_werror_flag=$ac_save_c_werror_flag
3118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3119 /* end confdefs.h. */
3129 if ac_fn_c_try_compile "$LINENO"; then :
3132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3137 ac_c_werror_flag=$ac_save_c_werror_flag
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3140 $as_echo "$ac_cv_prog_cc_g" >&6; }
3141 if test "$ac_test_CFLAGS" = set; then
3142 CFLAGS=$ac_save_CFLAGS
3143 elif test $ac_cv_prog_cc_g = yes; then
3144 if test "$GCC" = yes; then
3150 if test "$GCC" = yes; then
3156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3157 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3158 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3159 $as_echo_n "(cached) " >&6
3161 ac_cv_prog_cc_c89=no
3163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3164 /* end confdefs.h. */
3167 #include <sys/types.h>
3168 #include <sys/stat.h>
3169 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3170 struct buf { int x; };
3171 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3172 static char *e (p, i)
3178 static char *f (char * (*g) (char **, int), char **p, ...)
3183 s = g (p, va_arg (v,int));
3188 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3189 function prototypes and stuff, but not '\xHH' hex character constants.
3190 These don't provoke an error unfortunately, instead are silently treated
3191 as 'x'. The following induces an error, until -std is added to get
3192 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3193 array size at least. It's necessary to write '\x00'==0 to get something
3194 that's true only with -std. */
3195 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3197 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3198 inside strings and character constants. */
3200 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3202 int test (int i, double x);
3203 struct s1 {int (*f) (int a);};
3204 struct s2 {int (*f) (double a);};
3205 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3211 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3216 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3217 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3219 CC="$ac_save_CC $ac_arg"
3220 if ac_fn_c_try_compile "$LINENO"; then :
3221 ac_cv_prog_cc_c89=$ac_arg
3223 rm -f core conftest.err conftest.$ac_objext
3224 test "x$ac_cv_prog_cc_c89" != "xno" && break
3226 rm -f conftest.$ac_ext
3231 case "x$ac_cv_prog_cc_c89" in
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3234 $as_echo "none needed" >&6; } ;;
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3237 $as_echo "unsupported" >&6; } ;;
3239 CC="$CC $ac_cv_prog_cc_c89"
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3241 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3243 if test "x$ac_cv_prog_cc_c89" != xno; then :
3248 ac_cpp='$CPP $CPPFLAGS'
3249 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3250 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3251 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3254 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3255 for ac_t in install-sh install.sh shtool; do
3256 if test -f "$ac_dir/$ac_t"; then
3258 ac_install_sh="$ac_aux_dir/$ac_t -c"
3263 if test -z "$ac_aux_dir"; then
3264 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3267 # These three variables are undocumented and unsupported,
3268 # and are intended to be withdrawn in a future Autoconf release.
3269 # They can cause serious problems if a builder's source tree is in a directory
3270 # whose full name contains unusual characters.
3271 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3272 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3273 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3276 # Make sure we can run config.sub.
3277 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3278 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3281 $as_echo_n "checking build system type... " >&6; }
3282 if test "${ac_cv_build+set}" = set; then :
3283 $as_echo_n "(cached) " >&6
3285 ac_build_alias=$build_alias
3286 test "x$ac_build_alias" = x &&
3287 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3288 test "x$ac_build_alias" = x &&
3289 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3290 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3291 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3295 $as_echo "$ac_cv_build" >&6; }
3296 case $ac_cv_build in
3298 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3301 ac_save_IFS=$IFS; IFS='-'
3307 # Remember, the first character of IFS is used to create $*,
3308 # except with old shells:
3311 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3315 $as_echo_n "checking host system type... " >&6; }
3316 if test "${ac_cv_host+set}" = set; then :
3317 $as_echo_n "(cached) " >&6
3319 if test "x$host_alias" = x; then
3320 ac_cv_host=$ac_cv_build
3322 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3323 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3328 $as_echo "$ac_cv_host" >&6; }
3331 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3334 ac_save_IFS=$IFS; IFS='-'
3340 # Remember, the first character of IFS is used to create $*,
3341 # except with old shells:
3344 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3348 $as_echo_n "checking target system type... " >&6; }
3349 if test "${ac_cv_target+set}" = set; then :
3350 $as_echo_n "(cached) " >&6
3352 if test "x$target_alias" = x; then
3353 ac_cv_target=$ac_cv_host
3355 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3356 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3361 $as_echo "$ac_cv_target" >&6; }
3362 case $ac_cv_target in
3364 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3366 target=$ac_cv_target
3367 ac_save_IFS=$IFS; IFS='-'
3373 # Remember, the first character of IFS is used to create $*,
3374 # except with old shells:
3377 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3380 # The aliases save the names the user supplied, while $host etc.
3381 # will get canonicalized.
3382 test -n "$target_alias" &&
3383 test "$program_prefix$program_suffix$program_transform_name" = \
3385 program_prefix=${target_alias}-
3388 ac_cpp='$CPP $CPPFLAGS'
3389 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3390 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3391 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3393 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3394 # On Suns, sometimes $CPP names a directory.
3395 if test -n "$CPP" && test -d "$CPP"; then
3398 if test -z "$CPP"; then
3399 if test "${ac_cv_prog_CPP+set}" = set; then :
3400 $as_echo_n "(cached) " >&6
3402 # Double quotes because CPP needs to be expanded
3403 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3406 for ac_c_preproc_warn_flag in '' yes
3408 # Use a header file that comes with gcc, so configuring glibc
3409 # with a fresh cross-compiler works.
3410 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3411 # <limits.h> exists even on freestanding compilers.
3412 # On the NeXT, cc -E runs the code through the compiler's parser,
3413 # not just through cpp. "Syntax error" is here to catch this case.
3414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3415 /* end confdefs.h. */
3417 # include <limits.h>
3419 # include <assert.h>
3423 if ac_fn_c_try_cpp "$LINENO"; then :
3426 # Broken: fails on valid input.
3429 rm -f conftest.err conftest.$ac_ext
3431 # OK, works on sane cases. Now check whether nonexistent headers
3432 # can be detected and how.
3433 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3434 /* end confdefs.h. */
3435 #include <ac_nonexistent.h>
3437 if ac_fn_c_try_cpp "$LINENO"; then :
3438 # Broken: success on invalid input.
3441 # Passes both tests.
3445 rm -f conftest.err conftest.$ac_ext
3448 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3449 rm -f conftest.err conftest.
$ac_ext
3450 if $ac_preproc_ok; then :
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3463 $as_echo "$CPP" >&6; }
3465 for ac_c_preproc_warn_flag
in '' yes
3467 # Use a header file that comes with gcc, so configuring glibc
3468 # with a fresh cross-compiler works.
3469 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3470 # <limits.h> exists even on freestanding compilers.
3471 # On the NeXT, cc -E runs the code through the compiler's parser,
3472 # not just through cpp. "Syntax error" is here to catch this case.
3473 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3474 /* end confdefs.h. */
3476 # include <limits.h>
3478 # include <assert.h>
3482 if ac_fn_c_try_cpp
"$LINENO"; then :
3485 # Broken: fails on valid input.
3488 rm -f conftest.err conftest.
$ac_ext
3490 # OK, works on sane cases. Now check whether nonexistent headers
3491 # can be detected and how.
3492 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3493 /* end confdefs.h. */
3494 #include <ac_nonexistent.h>
3496 if ac_fn_c_try_cpp
"$LINENO"; then :
3497 # Broken: success on invalid input.
3500 # Passes both tests.
3504 rm -f conftest.err conftest.
$ac_ext
3507 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3508 rm -f conftest.err conftest.
$ac_ext
3509 if $ac_preproc_ok; then :
3512 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3513 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3514 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3515 See \`config.log' for more details." "$LINENO" 5; }
3519 ac_cpp
='$CPP $CPPFLAGS'
3520 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3521 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3522 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3526 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3527 if test "${ac_cv_path_GREP+set}" = set; then :
3528 $as_echo_n "(cached) " >&6
3530 if test -z "$GREP"; then
3531 ac_path_GREP_found
=false
3532 # Loop through the user's path and test for each of PROGNAME-LIST
3533 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3534 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3537 test -z "$as_dir" && as_dir
=.
3538 for ac_prog
in grep ggrep
; do
3539 for ac_exec_ext
in '' $ac_executable_extensions; do
3540 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3541 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3542 # Check for GNU ac_path_GREP and select it if it is found.
3543 # Check for GNU $ac_path_GREP
3544 case `"$ac_path_GREP" --version 2>&1` in
3546 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3549 $as_echo_n 0123456789 >"conftest.in"
3552 cat "conftest.in" "conftest.in" >"conftest.tmp"
3553 mv "conftest.tmp" "conftest.in"
3554 cp "conftest.in" "conftest.nl"
3555 $as_echo 'GREP' >> "conftest.nl"
3556 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3557 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3558 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3559 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3560 # Best one so far, save it but keep looking for a better one
3561 ac_cv_path_GREP
="$ac_path_GREP"
3562 ac_path_GREP_max
=$ac_count
3564 # 10*(2^10) chars as input seems more than enough
3565 test $ac_count -gt 10 && break
3567 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3570 $ac_path_GREP_found && break 3
3575 if test -z "$ac_cv_path_GREP"; then
3576 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3579 ac_cv_path_GREP
=$GREP
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3584 $as_echo "$ac_cv_path_GREP" >&6; }
3585 GREP
="$ac_cv_path_GREP"
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3589 $as_echo_n "checking for egrep... " >&6; }
3590 if test "${ac_cv_path_EGREP+set}" = set; then :
3591 $as_echo_n "(cached) " >&6
3593 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3594 then ac_cv_path_EGREP
="$GREP -E"
3596 if test -z "$EGREP"; then
3597 ac_path_EGREP_found
=false
3598 # Loop through the user's path and test for each of PROGNAME-LIST
3599 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3600 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3603 test -z "$as_dir" && as_dir
=.
3604 for ac_prog
in egrep; do
3605 for ac_exec_ext
in '' $ac_executable_extensions; do
3606 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3607 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3608 # Check for GNU ac_path_EGREP and select it if it is found.
3609 # Check for GNU $ac_path_EGREP
3610 case `"$ac_path_EGREP" --version 2>&1` in
3612 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3615 $as_echo_n 0123456789 >"conftest.in"
3618 cat "conftest.in" "conftest.in" >"conftest.tmp"
3619 mv "conftest.tmp" "conftest.in"
3620 cp "conftest.in" "conftest.nl"
3621 $as_echo 'EGREP' >> "conftest.nl"
3622 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3623 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3624 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3625 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3626 # Best one so far, save it but keep looking for a better one
3627 ac_cv_path_EGREP
="$ac_path_EGREP"
3628 ac_path_EGREP_max
=$ac_count
3630 # 10*(2^10) chars as input seems more than enough
3631 test $ac_count -gt 10 && break
3633 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3636 $ac_path_EGREP_found && break 3
3641 if test -z "$ac_cv_path_EGREP"; then
3642 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3645 ac_cv_path_EGREP
=$EGREP
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3651 $as_echo "$ac_cv_path_EGREP" >&6; }
3652 EGREP
="$ac_cv_path_EGREP"
3655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3656 $as_echo_n "checking for ANSI C header files... " >&6; }
3657 if test "${ac_cv_header_stdc+set}" = set; then :
3658 $as_echo_n "(cached) " >&6
3660 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3661 /* end confdefs.h. */
3675 if ac_fn_c_try_compile
"$LINENO"; then :
3676 ac_cv_header_stdc
=yes
3678 ac_cv_header_stdc
=no
3680 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3682 if test $ac_cv_header_stdc = yes; then
3683 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3684 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3685 /* end confdefs.h. */
3689 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3690 $EGREP "memchr" >/dev
/null
2>&1; then :
3693 ac_cv_header_stdc
=no
3699 if test $ac_cv_header_stdc = yes; then
3700 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3701 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3702 /* end confdefs.h. */
3706 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3707 $EGREP "free" >/dev
/null
2>&1; then :
3710 ac_cv_header_stdc
=no
3716 if test $ac_cv_header_stdc = yes; then
3717 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3718 if test "$cross_compiling" = yes; then :
3721 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3722 /* end confdefs.h. */
3725 #if ((' ' & 0x0FF) == 0x020)
3726 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3727 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3729 # define ISLOWER(c) \
3730 (('a' <= (c) && (c) <= 'i') \
3731 || ('j' <= (c) && (c) <= 'r') \
3732 || ('s' <= (c) && (c) <= 'z'))
3733 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3736 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3741 for (i = 0; i < 256; i++)
3742 if (XOR (islower (i), ISLOWER (i))
3743 || toupper (i) != TOUPPER (i))
3748 if ac_fn_c_try_run
"$LINENO"; then :
3751 ac_cv_header_stdc
=no
3753 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3754 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3760 $as_echo "$ac_cv_header_stdc" >&6; }
3761 if test $ac_cv_header_stdc = yes; then
3763 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3767 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3768 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3769 inttypes.h stdint.h unistd.h
3771 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3772 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3774 eval as_val
=\$
$as_ac_Header
3775 if test "x$as_val" = x
""yes; then :
3776 cat >>confdefs.h
<<_ACEOF
3777 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3786 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3787 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3794 if test "$MINIX" = yes; then
3796 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3799 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3802 $as_echo "#define _MINIX 1" >>confdefs.h
3807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3808 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3809 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3810 $as_echo_n "(cached) " >&6
3812 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3813 /* end confdefs.h. */
3815 # define __EXTENSIONS__ 1
3816 $ac_includes_default
3825 if ac_fn_c_try_compile
"$LINENO"; then :
3826 ac_cv_safe_to_define___extensions__
=yes
3828 ac_cv_safe_to_define___extensions__
=no
3830 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3833 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3834 test $ac_cv_safe_to_define___extensions__ = yes &&
3835 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3837 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3839 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3841 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3843 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3846 test "$program_prefix" != NONE
&&
3847 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3848 # Use a double $ so make ignores it.
3849 test "$program_suffix" != NONE
&&
3850 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3851 # Double any \ or $.
3852 # By default was `s,x,x', remove it if useless.
3853 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3854 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3856 # Find a good install program. We prefer a C program (faster),
3857 # so one script is as good as another. But avoid the broken or
3858 # incompatible versions:
3859 # SysV /etc/install, /usr/sbin/install
3860 # SunOS /usr/etc/install
3861 # IRIX /sbin/install
3863 # AmigaOS /C/install, which installs bootblocks on floppy discs
3864 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3865 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3866 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3867 # OS/2's system install, which has a completely different semantic
3868 # ./install, which can be erroneously created by make from ./install.sh.
3869 # Reject install programs that cannot install multiple files.
3870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3871 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3872 if test -z "$INSTALL"; then
3873 if test "${ac_cv_path_install+set}" = set; then :
3874 $as_echo_n "(cached) " >&6
3876 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3880 test -z "$as_dir" && as_dir
=.
3881 # Account for people who put trailing slashes in PATH elements.
3882 case $as_dir/ in #((
3883 .
/ | .
// |
/[cC
]/* | \
3884 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3885 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3888 # OSF1 and SCO ODT 3.0 have their own names for install.
3889 # Don't use installbsd from OSF since it installs stuff as root
3891 for ac_prog
in ginstall scoinst
install; do
3892 for ac_exec_ext
in '' $ac_executable_extensions; do
3893 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3894 if test $ac_prog = install &&
3895 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3896 # AIX install. It has an incompatible calling convention.
3898 elif test $ac_prog = install &&
3899 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3900 # program-specific install script used by HP pwplus--don't use.
3903 rm -rf conftest.one conftest.two conftest.dir
3904 echo one
> conftest.one
3905 echo two
> conftest.two
3907 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3908 test -s conftest.one
&& test -s conftest.two
&&
3909 test -s conftest.dir
/conftest.one
&&
3910 test -s conftest.dir
/conftest.two
3912 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3925 rm -rf conftest.one conftest.two conftest.dir
3928 if test "${ac_cv_path_install+set}" = set; then
3929 INSTALL
=$ac_cv_path_install
3931 # As a last resort, use the slow shell script. Don't cache a
3932 # value for INSTALL within a source directory, because that will
3933 # break other packages using the cache if that directory is
3934 # removed, or if the value is a relative name.
3935 INSTALL
=$ac_install_sh
3938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3939 $as_echo "$INSTALL" >&6; }
3941 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3942 # It thinks the first close brace ends the variable substitution.
3943 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3945 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3947 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3949 rm -rf .tst
2>/dev
/null
3950 mkdir .tst
2>/dev
/null
3951 if test -d .tst
; then
3956 rmdir .tst
2>/dev
/null
3958 DEPDIR
="${am__leading_dot}deps"
3962 # autoconf.info says this should be called right after AC_INIT.
3963 ac_config_headers
="$ac_config_headers config.h:config.in"
3970 # Put a plausible default for CC_FOR_BUILD in Makefile.
3971 if test "x$cross_compiling" = "xno"; then
3972 CC_FOR_BUILD
='$(CC)'
3982 if test -n "$ac_tool_prefix"; then
3983 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3984 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3986 $as_echo_n "checking for $ac_word... " >&6; }
3987 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3988 $as_echo_n "(cached) " >&6
3990 if test -n "$RANLIB"; then
3991 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3993 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3997 test -z "$as_dir" && as_dir
=.
3998 for ac_exec_ext
in '' $ac_executable_extensions; do
3999 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4000 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
4001 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4010 RANLIB
=$ac_cv_prog_RANLIB
4011 if test -n "$RANLIB"; then
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4013 $as_echo "$RANLIB" >&6; }
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4016 $as_echo "no" >&6; }
4021 if test -z "$ac_cv_prog_RANLIB"; then
4022 ac_ct_RANLIB
=$RANLIB
4023 # Extract the first word of "ranlib", so it can be a program name with args.
4024 set dummy ranlib
; ac_word
=$2
4025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4026 $as_echo_n "checking for $ac_word... " >&6; }
4027 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4028 $as_echo_n "(cached) " >&6
4030 if test -n "$ac_ct_RANLIB"; then
4031 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4033 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4037 test -z "$as_dir" && as_dir
=.
4038 for ac_exec_ext
in '' $ac_executable_extensions; do
4039 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4040 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4041 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4050 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4051 if test -n "$ac_ct_RANLIB"; then
4052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4053 $as_echo "$ac_ct_RANLIB" >&6; }
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4056 $as_echo "no" >&6; }
4059 if test "x$ac_ct_RANLIB" = x
; then
4062 case $cross_compiling:$ac_tool_warned in
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4066 ac_tool_warned
=yes ;;
4068 RANLIB
=$ac_ct_RANLIB
4071 RANLIB
="$ac_cv_prog_RANLIB"
4075 # Some of the common include files depend on bfd.h, and bfd.h checks
4076 # that config.h is included first by testing that the PACKAGE macro
4080 cat >>confdefs.h
<<_ACEOF
4081 #define PACKAGE "$PACKAGE"
4086 # Dependency checking.
4087 ac_config_commands
="$ac_config_commands depdir"
4090 depcc
="$CC" am_compiler_list
=
4092 am_depcomp
=$ac_aux_dir/depcomp
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4094 $as_echo_n "checking dependency style of $depcc... " >&6; }
4095 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4096 $as_echo_n "(cached) " >&6
4098 if test -f "$am_depcomp"; then
4099 # We make a subdir and do the tests there. Otherwise we can end up
4100 # making bogus files that we don't know about and never remove. For
4101 # instance it was reported that on HP-UX the gcc test will end up
4102 # making a dummy file named `D' -- because `-MD' means `put the output
4105 # Copy depcomp to subdir because otherwise we won't find it if we're
4106 # using a relative directory.
4107 cp "$am_depcomp" conftest.dir
4109 # We will build objects and dependencies in a subdirectory because
4110 # it helps to detect inapplicable dependency modes. For instance
4111 # both Tru64's cc and ICC support -MD to output dependencies as a
4112 # side effect of compilation, but ICC will put the dependencies in
4113 # the current directory while Tru64 will put them in the object
4117 am_cv_CC_dependencies_compiler_type
=none
4118 if test "$am_compiler_list" = ""; then
4119 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4121 for depmode
in $am_compiler_list; do
4122 if test $depmode = none
; then break; fi
4124 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4125 # Setup a source with many dependencies, because some compilers
4126 # like to wrap large dependency lists on column 80 (with \), and
4127 # we should not choose a depcomp mode which is confused by this.
4129 # We need to recreate these files for each test, as the compiler may
4130 # overwrite some of them when testing with obscure command lines.
4131 # This happens at least with the AIX C compiler.
4133 for i
in 1 2 3 4 5 6; do
4134 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4135 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4136 # Solaris 8's {/usr,}/bin/sh.
4137 touch sub
/conftst
$i.h
4139 echo "include sub/conftest.Po" > confmf
4141 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4142 # mode. It turns out that the SunPro C++ compiler does not properly
4143 # handle `-M -o', and we need to detect this.
4144 depcmd
="depmode=$depmode \
4145 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4146 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4147 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4148 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4149 if env
$depcmd > conftest.err
2>&1 &&
4150 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4151 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4152 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4153 # icc doesn't choke on unknown options, it will just issue warnings
4154 # or remarks (even with -Werror). So we grep stderr for any message
4155 # that says an option was ignored or not supported.
4156 # When given -MP, icc 7.0 and 7.1 complain thusly:
4157 # icc: Command line warning: ignoring option '-M'; no argument required
4158 # The diagnosis changed in icc 8.0:
4159 # icc: Command line remark: option '-MP' not supported
4160 if (grep 'ignoring option' conftest.err ||
4161 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4162 am_cv_CC_dependencies_compiler_type
=$depmode
4163 $as_echo "$as_me:$LINENO: success" >&5
4167 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4168 sed -e 's/^/| /' < conftest.err
>&5
4174 am_cv_CC_dependencies_compiler_type
=none
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4179 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4180 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4181 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4182 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4187 # Check for the 'make' the user wants to use.
4190 # Extract the first word of "$ac_prog", so it can be a program name with args.
4191 set dummy
$ac_prog; ac_word
=$2
4192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4193 $as_echo_n "checking for $ac_word... " >&6; }
4194 if test "${ac_cv_prog_MAKE+set}" = set; then :
4195 $as_echo_n "(cached) " >&6
4197 if test -n "$MAKE"; then
4198 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4200 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4204 test -z "$as_dir" && as_dir
=.
4205 for ac_exec_ext
in '' $ac_executable_extensions; do
4206 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4207 ac_cv_prog_MAKE
="$ac_prog"
4208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4217 MAKE
=$ac_cv_prog_MAKE
4218 if test -n "$MAKE"; then
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4220 $as_echo "$MAKE" >&6; }
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4223 $as_echo "no" >&6; }
4227 test -n "$MAKE" && break
4231 case "`$MAKE --version 2>&1 | sed 1q`" in
4236 if test "$MAKE_IS_GNU" = yes; then
4246 # If we haven't got the data from the intl directory,
4247 # assume NLS is disabled.
4256 if test -f ..
/..
/intl
/config.intl
; then
4257 . ..
/..
/intl
/config.intl
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4260 $as_echo_n "checking whether NLS is requested... " >&6; }
4261 if test x
"$USE_NLS" != xyes
; then
4262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4263 $as_echo "no" >&6; }
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4266 $as_echo "yes" >&6; }
4268 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4272 $as_echo_n "checking for catalogs to be installed... " >&6; }
4273 # Look for .po and .gmo files in the source directory.
4276 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4277 # If there aren't any .gmo files the shell will give us the
4278 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4280 case "$cat" in *\
**)
4283 # The quadruple backslash is collapsed to a double backslash
4284 # by the backticks, then collapsed again by the double quotes,
4285 # leaving us with one backslash in the sed expression (right
4286 # before the dot that mustn't act as a wildcard).
4287 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4288 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4289 # The user is allowed to set LINGUAS to a list of languages to
4290 # install catalogs for. If it's empty that means "all of them."
4291 if test "x$LINGUAS" = x
; then
4292 CATALOGS
="$CATALOGS $cat"
4293 XLINGUAS
="$XLINGUAS $lang"
4295 case "$LINGUAS" in *$lang*)
4296 CATALOGS
="$CATALOGS $cat"
4297 XLINGUAS
="$XLINGUAS $lang"
4303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4304 $as_echo "$LINGUAS" >&6; }
4317 # Check for common headers.
4318 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4319 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4320 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4322 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4323 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4324 eval as_val
=\$
$as_ac_Header
4325 if test "x$as_val" = x
""yes; then :
4326 cat >>confdefs.h
<<_ACEOF
4327 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4334 for ac_header
in sys
/time.h sys
/resource.h
4336 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4337 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4338 eval as_val
=\$
$as_ac_Header
4339 if test "x$as_val" = x
""yes; then :
4340 cat >>confdefs.h
<<_ACEOF
4341 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4348 for ac_header
in fcntl.h fpu_control.h
4350 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4351 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4352 eval as_val
=\$
$as_ac_Header
4353 if test "x$as_val" = x
""yes; then :
4354 cat >>confdefs.h
<<_ACEOF
4355 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4362 for ac_header
in dlfcn.h errno.h sys
/stat.h
4364 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4365 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4366 eval as_val
=\$
$as_ac_Header
4367 if test "x$as_val" = x
""yes; then :
4368 cat >>confdefs.h
<<_ACEOF
4369 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4376 for ac_func
in getrusage
time sigaction __setfpucw
4378 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4379 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4380 eval as_val
=\$
$as_ac_var
4381 if test "x$as_val" = x
""yes; then :
4382 cat >>confdefs.h
<<_ACEOF
4383 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4390 # Check for socket libraries
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4392 $as_echo_n "checking for bind in -lsocket... " >&6; }
4393 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4394 $as_echo_n "(cached) " >&6
4396 ac_check_lib_save_LIBS
=$LIBS
4397 LIBS
="-lsocket $LIBS"
4398 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4399 /* end confdefs.h. */
4401 /* Override any GCC internal prototype to avoid an error.
4402 Use char because int might match the return type of a GCC
4403 builtin and then its argument prototype would still apply. */
4416 if ac_fn_c_try_link
"$LINENO"; then :
4417 ac_cv_lib_socket_bind
=yes
4419 ac_cv_lib_socket_bind
=no
4421 rm -f core conftest.err conftest.
$ac_objext \
4422 conftest
$ac_exeext conftest.
$ac_ext
4423 LIBS
=$ac_check_lib_save_LIBS
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4426 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4427 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4428 cat >>confdefs.h
<<_ACEOF
4429 #define HAVE_LIBSOCKET 1
4432 LIBS
="-lsocket $LIBS"
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4437 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4438 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4439 $as_echo_n "(cached) " >&6
4441 ac_check_lib_save_LIBS
=$LIBS
4443 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4444 /* end confdefs.h. */
4446 /* Override any GCC internal prototype to avoid an error.
4447 Use char because int might match the return type of a GCC
4448 builtin and then its argument prototype would still apply. */
4452 char gethostbyname ();
4456 return gethostbyname ();
4461 if ac_fn_c_try_link
"$LINENO"; then :
4462 ac_cv_lib_nsl_gethostbyname
=yes
4464 ac_cv_lib_nsl_gethostbyname
=no
4466 rm -f core conftest.err conftest.
$ac_objext \
4467 conftest
$ac_exeext conftest.
$ac_ext
4468 LIBS
=$ac_check_lib_save_LIBS
4470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4471 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4472 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4473 cat >>confdefs.h
<<_ACEOF
4474 #define HAVE_LIBNSL 1
4482 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4483 # using the same condition.
4485 # See if the user specified whether he wants zlib support or not.
4487 # Check whether --with-zlib was given.
4488 if test "${with_zlib+set}" = set; then :
4495 if test "$with_zlib" != "no"; then
4496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4497 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4498 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4499 $as_echo_n "(cached) " >&6
4501 ac_func_search_save_LIBS
=$LIBS
4502 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4503 /* end confdefs.h. */
4505 /* Override any GCC internal prototype to avoid an error.
4506 Use char because int might match the return type of a GCC
4507 builtin and then its argument prototype would still apply. */
4511 char zlibVersion ();
4515 return zlibVersion ();
4520 for ac_lib
in '' z
; do
4521 if test -z "$ac_lib"; then
4522 ac_res
="none required"
4525 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4527 if ac_fn_c_try_link
"$LINENO"; then :
4528 ac_cv_search_zlibVersion
=$ac_res
4530 rm -f core conftest.err conftest.
$ac_objext \
4532 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4536 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4539 ac_cv_search_zlibVersion
=no
4542 LIBS
=$ac_func_search_save_LIBS
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4545 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4546 ac_res
=$ac_cv_search_zlibVersion
4547 if test "$ac_res" != no
; then :
4548 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4549 for ac_header
in zlib.h
4551 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4552 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4553 cat >>confdefs.h
<<_ACEOF
4554 #define HAVE_ZLIB_H 1
4563 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4564 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4569 .
${srcdir}/..
/..
/bfd
/configure.
host
4573 USE_MAINTAINER_MODE
=no
4574 # Check whether --enable-maintainer-mode was given.
4575 if test "${enable_maintainer_mode+set}" = set; then :
4576 enableval
=$enable_maintainer_mode; case "${enableval}" in
4577 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4579 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4581 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4582 echo "Setting maintainer mode" 6>&1
4590 # Check whether --enable-sim-bswap was given.
4591 if test "${enable_sim_bswap+set}" = set; then :
4592 enableval
=$enable_sim_bswap; case "${enableval}" in
4593 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4594 no
) sim_bswap
="-DWITH_BSWAP=0";;
4595 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4597 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4598 echo "Setting bswap flags = $sim_bswap" 6>&1
4606 # Check whether --enable-sim-cflags was given.
4607 if test "${enable_sim_cflags+set}" = set; then :
4608 enableval
=$enable_sim_cflags; case "${enableval}" in
4609 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4610 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4612 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4614 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4615 echo "Setting sim cflags = $sim_cflags" 6>&1
4623 # Check whether --enable-sim-debug was given.
4624 if test "${enable_sim_debug+set}" = set; then :
4625 enableval
=$enable_sim_debug; case "${enableval}" in
4626 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4627 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4628 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4630 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4631 echo "Setting sim debug = $sim_debug" 6>&1
4639 # Check whether --enable-sim-stdio was given.
4640 if test "${enable_sim_stdio+set}" = set; then :
4641 enableval
=$enable_sim_stdio; case "${enableval}" in
4642 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4643 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4644 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4646 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4647 echo "Setting stdio flags = $sim_stdio" 6>&1
4655 # Check whether --enable-sim-trace was given.
4656 if test "${enable_sim_trace+set}" = set; then :
4657 enableval
=$enable_sim_trace; case "${enableval}" in
4658 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4659 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4661 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4664 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4665 if test x
"$sim_trace" = x
; then
4666 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4668 sim_trace
="${sim_trace}|TRACE_$x"
4671 sim_trace
="$sim_trace)'" ;;
4673 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4674 echo "Setting sim trace = $sim_trace" 6>&1
4682 # Check whether --enable-sim-profile was given.
4683 if test "${enable_sim_profile+set}" = set; then :
4684 enableval
=$enable_sim_profile; case "${enableval}" in
4685 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4686 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4688 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4691 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4692 if test x
"$sim_profile" = x
; then
4693 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4695 sim_profile
="${sim_profile}|PROFILE_$x"
4698 sim_profile
="$sim_profile)'" ;;
4700 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4701 echo "Setting sim profile = $sim_profile" 6>&1
4704 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4710 # Check whether --with-pkgversion was given.
4711 if test "${with_pkgversion+set}" = set; then :
4712 withval
=$with_pkgversion; case "$withval" in
4713 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4715 *) PKGVERSION
="($withval) " ;;
4726 # Check whether --with-bugurl was given.
4727 if test "${with_bugurl+set}" = set; then :
4728 withval
=$with_bugurl; case "$withval" in
4729 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4732 *) BUGURL
="$withval"
4736 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4746 REPORT_BUGS_TO
="<$BUGURL>"
4747 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4754 cat >>confdefs.h
<<_ACEOF
4755 #define PKGVERSION "$PKGVERSION"
4759 cat >>confdefs.h
<<_ACEOF
4760 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4765 $as_echo_n "checking return type of signal handlers... " >&6; }
4766 if test "${ac_cv_type_signal+set}" = set; then :
4767 $as_echo_n "(cached) " >&6
4769 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4770 /* end confdefs.h. */
4771 #include <sys/types.h>
4777 return *(signal (0, 0)) (0) == 1;
4782 if ac_fn_c_try_compile
"$LINENO"; then :
4783 ac_cv_type_signal
=int
4785 ac_cv_type_signal
=void
4787 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4790 $as_echo "$ac_cv_type_signal" >&6; }
4792 cat >>confdefs.h
<<_ACEOF
4793 #define RETSIGTYPE $ac_cv_type_signal
4803 sim_link_links
=tconfig.h
4804 if test -f ${srcdir}/tconfig.
in
4806 sim_link_files
=tconfig.
in
4808 sim_link_files
=..
/common
/tconfig.
in
4811 # targ-vals.def points to the libc macro description file.
4813 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4815 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4816 sim_link_links
="${sim_link_links} targ-vals.def"
4821 wire_endian
="BIG_ENDIAN"
4823 # Check whether --enable-sim-endian was given.
4824 if test "${enable_sim_endian+set}" = set; then :
4825 enableval
=$enable_sim_endian; case "${enableval}" in
4826 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4827 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4828 yes) if test x
"$wire_endian" != x
; then
4829 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4831 if test x
"$default_endian" != x
; then
4832 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4834 echo "No hard-wired endian for target $target" 1>&6
4835 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
4838 no
) if test x
"$default_endian" != x
; then
4839 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4841 if test x
"$wire_endian" != x
; then
4842 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4844 echo "No default endian for target $target" 1>&6
4845 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4848 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian
="";;
4850 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
4851 echo "Setting endian flags = $sim_endian" 6>&1
4854 if test x
"$default_endian" != x
; then
4855 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4857 if test x
"$wire_endian" != x
; then
4858 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4865 wire_alignment
="STRICT_ALIGNMENT"
4866 default_alignment
=""
4868 # Check whether --enable-sim-alignment was given.
4869 if test "${enable_sim_alignment+set}" = set; then :
4870 enableval
=$enable_sim_alignment; case "${enableval}" in
4871 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4872 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4873 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4874 yes) if test x
"$wire_alignment" != x
; then
4875 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4877 if test x
"$default_alignment" != x
; then
4878 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4880 echo "No hard-wired alignment for target $target" 1>&6
4881 sim_alignment
="-DWITH_ALIGNMENT=0"
4884 no
) if test x
"$default_alignment" != x
; then
4885 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4887 if test x
"$wire_alignment" != x
; then
4888 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4890 echo "No default alignment for target $target" 1>&6
4891 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4894 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment
="";;
4896 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4897 echo "Setting alignment flags = $sim_alignment" 6>&1
4900 if test x
"$default_alignment" != x
; then
4901 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4903 if test x
"$wire_alignment" != x
; then
4904 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4912 # Check whether --enable-sim-hostendian was given.
4913 if test "${enable_sim_hostendian+set}" = set; then :
4914 enableval
=$enable_sim_hostendian; case "${enableval}" in
4915 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4916 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4917 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4918 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4920 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4921 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4925 if test "x$cross_compiling" = "xno"; then
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4927 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4928 if test "${ac_cv_c_bigendian+set}" = set; then :
4929 $as_echo_n "(cached) " >&6
4931 ac_cv_c_bigendian
=unknown
4932 # See if we're dealing with a universal compiler.
4933 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4934 /* end confdefs.h. */
4935 #ifndef __APPLE_CC__
4936 not a universal capable compiler
4941 if ac_fn_c_try_compile
"$LINENO"; then :
4943 # Check for potential -arch flags. It is not universal unless
4944 # there are at least two -arch flags with different values.
4947 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4948 if test -n "$ac_prev"; then
4950 i?
86 | x86_64 | ppc | ppc64
)
4951 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4954 ac_cv_c_bigendian
=universal
4960 elif test "x$ac_word" = "x-arch"; then
4965 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4966 if test $ac_cv_c_bigendian = unknown
; then
4967 # See if sys/param.h defines the BYTE_ORDER macro.
4968 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4969 /* end confdefs.h. */
4970 #include <sys/types.h>
4971 #include <sys/param.h>
4976 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4977 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4986 if ac_fn_c_try_compile
"$LINENO"; then :
4987 # It does; now see whether it defined to BIG_ENDIAN or not.
4988 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4989 /* end confdefs.h. */
4990 #include <sys/types.h>
4991 #include <sys/param.h>
4996 #if BYTE_ORDER != BIG_ENDIAN
5004 if ac_fn_c_try_compile
"$LINENO"; then :
5005 ac_cv_c_bigendian
=yes
5007 ac_cv_c_bigendian
=no
5009 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5011 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5013 if test $ac_cv_c_bigendian = unknown
; then
5014 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5015 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5016 /* end confdefs.h. */
5022 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5030 if ac_fn_c_try_compile
"$LINENO"; then :
5031 # It does; now see whether it defined to _BIG_ENDIAN or not.
5032 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5033 /* end confdefs.h. */
5047 if ac_fn_c_try_compile
"$LINENO"; then :
5048 ac_cv_c_bigendian
=yes
5050 ac_cv_c_bigendian
=no
5052 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5054 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5056 if test $ac_cv_c_bigendian = unknown
; then
5057 # Compile a test program.
5058 if test "$cross_compiling" = yes; then :
5059 # Try to guess by grepping values from an object file.
5060 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5061 /* end confdefs.h. */
5062 short int ascii_mm[] =
5063 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5064 short int ascii_ii[] =
5065 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5066 int use_ascii (int i) {
5067 return ascii_mm[i] + ascii_ii[i];
5069 short int ebcdic_ii[] =
5070 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5071 short int ebcdic_mm[] =
5072 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5073 int use_ebcdic (int i) {
5074 return ebcdic_mm[i] + ebcdic_ii[i];
5081 return use_ascii (foo) == use_ebcdic (foo);
5086 if ac_fn_c_try_compile
"$LINENO"; then :
5087 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
5088 ac_cv_c_bigendian
=yes
5090 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
5091 if test "$ac_cv_c_bigendian" = unknown
; then
5092 ac_cv_c_bigendian
=no
5094 # finding both strings is unlikely to happen, but who knows?
5095 ac_cv_c_bigendian
=unknown
5099 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5101 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5102 /* end confdefs.h. */
5103 $ac_includes_default
5108 /* Are we little or big endian? From Harbison&Steele. */
5112 char c[sizeof (long int)];
5115 return u.c[sizeof (long int) - 1] == 1;
5121 if ac_fn_c_try_run
"$LINENO"; then :
5122 ac_cv_c_bigendian
=no
5124 ac_cv_c_bigendian
=yes
5126 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5127 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5133 $as_echo "$ac_cv_c_bigendian" >&6; }
5134 case $ac_cv_c_bigendian in #(
5136 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5142 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5146 as_fn_error
"unknown endianness
5147 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5150 if test $ac_cv_c_bigendian = yes; then
5151 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
5153 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
5156 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
5161 default_sim_scache
="16384"
5162 # Check whether --enable-sim-scache was given.
5163 if test "${enable_sim_scache+set}" = set; then :
5164 enableval
=$enable_sim_scache; case "${enableval}" in
5165 yes) sim_scache
="-DWITH_SCACHE=${default_sim_scache}";;
5166 no
) sim_scache
="-DWITH_SCACHE=0" ;;
5167 [0-9]*) sim_scache
="-DWITH_SCACHE=${enableval}";;
5168 *) as_fn_error
"\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
5171 if test x
"$silent" != x
"yes" && test x
"$sim_scache" != x
""; then
5172 echo "Setting scache size = $sim_scache" 6>&1
5175 sim_scache
="-DWITH_SCACHE=${default_sim_scache}"
5180 default_sim_default_model
="m32r/d"
5181 # Check whether --enable-sim-default-model was given.
5182 if test "${enable_sim_default_model+set}" = set; then :
5183 enableval
=$enable_sim_default_model; case "${enableval}" in
5184 yes|no
) as_fn_error
"\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
5185 *) sim_default_model
="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
5187 if test x
"$silent" != x
"yes" && test x
"$sim_default_model" != x
""; then
5188 echo "Setting default model = $sim_default_model" 6>&1
5191 sim_default_model
="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
5196 # Check whether --enable-sim-environment was given.
5197 if test "${enable_sim_environment+set}" = set; then :
5198 enableval
=$enable_sim_environment; case "${enableval}" in
5199 all | ALL
) sim_environment
="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
5200 user | USER
) sim_environment
="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
5201 virtual | VIRTUAL
) sim_environment
="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
5202 operating | OPERATING
) sim_environment
="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
5203 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
5204 sim_environment
="";;
5206 if test x
"$silent" != x
"yes" && test x
"$sim_environment" != x
""; then
5207 echo "Setting sim environment = $sim_environment" 6>&1
5210 sim_environment
="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
5214 default_sim_inline
=""
5215 # Check whether --enable-sim-inline was given.
5216 if test "${enable_sim_inline+set}" = set; then :
5217 enableval
=$enable_sim_inline; sim_inline
=""
5218 case "$enableval" in
5219 no
) sim_inline
="-DDEFAULT_INLINE=0";;
5220 0) sim_inline
="-DDEFAULT_INLINE=0";;
5221 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
5222 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
5223 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
5226 *_INLINE
=*) new_flag
="-D$x";;
5227 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
5228 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
5229 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
5231 if test x
"$sim_inline" = x
""; then
5232 sim_inline
="$new_flag"
5234 sim_inline
="$sim_inline $new_flag"
5238 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
5239 echo "Setting inline flags = $sim_inline" 6>&1
5243 if test "x$cross_compiling" = "xno"; then
5244 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
5245 sim_inline
="${default_sim_inline}"
5246 if test x
"$silent" != x
"yes"; then
5247 echo "Setting inline flags = $sim_inline" 6>&1
5253 sim_inline
="-DDEFAULT_INLINE=0"
5260 cgendir
='$(srcdir)/../../cgen'
5261 # Check whether --enable-cgen-maint was given.
5262 if test "${enable_cgen_maint+set}" = set; then :
5263 enableval
=$enable_cgen_maint; case "${enableval}" in
5264 yes) cgen_maint
=yes ;;
5265 no
) cgen_maint
=no
;;
5267 # argument is cgen install directory (not implemented yet).
5268 # Having a `share' directory might be more appropriate for the .scm,
5270 cgendir
=${cgen_maint}/lib
/cgen
5275 if test x
${cgen_maint} != xno
; then
5285 case "${target_alias}" in
5287 traps_obj
=traps-linux.o
5288 sim_extra_cflags
="-DM32R_LINUX"
5292 sim_extra_cflags
="-DM32R_ELF"
5300 ac_sources
="$sim_link_files"
5301 ac_dests
="$sim_link_links"
5302 while test -n "$ac_sources"; do
5303 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
5304 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
5305 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
5307 ac_config_links
="$ac_config_links $ac_config_links_1"
5310 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
5311 cgen_breaks
="break cgen_rtx_error";
5314 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
5316 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
5318 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
5320 ac_config_commands
="$ac_config_commands Makefile"
5322 ac_config_commands
="$ac_config_commands stamp-h"
5324 cat >confcache
<<\_ACEOF
5325 # This file is a shell script that caches the results of configure
5326 # tests run on this system so they can be shared between configure
5327 # scripts and configure runs, see configure's option --config-cache.
5328 # It is not useful on other systems. If it contains results you don't
5329 # want to keep, you may remove or edit it.
5331 # config.status only pays attention to the cache file if you give it
5332 # the --recheck option to rerun configure.
5334 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5335 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5340 # The following way of writing the cache mishandles newlines in values,
5341 # but we know of no workaround that is simple, portable, and efficient.
5342 # So, we kill variables containing newlines.
5343 # Ultrix sh set writes to stderr and can't be redirected directly,
5344 # and sets the high bit in the cache file unless we assign to the vars.
5346 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5347 eval ac_val
=\$
$ac_var
5351 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5352 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5355 _ | IFS | as_nl
) ;; #(
5356 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
5357 *) { eval $ac_var=; unset $ac_var;} ;;
5363 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5364 *${as_nl}ac_space
=\
*)
5365 # `set' does not quote correctly, so add quotes: double-quote
5366 # substitution turns \\\\ into \\, and sed turns \\ into \.
5369 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5372 # `set' quotes correctly as required by POSIX, so do not add quotes.
5373 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5382 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5384 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5386 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
5387 if test -w "$cache_file"; then
5388 test "x$cache_file" != "x/dev/null" &&
5389 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5390 $as_echo "$as_me: updating cache $cache_file" >&6;}
5391 cat confcache
>$cache_file
5393 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5394 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5399 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
5400 # Let make expand exec_prefix.
5401 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5403 DEFS
=-DHAVE_CONFIG_H
5407 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
5408 # 1. Remove the extension, and $U if already installed.
5409 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
5410 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
5411 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5412 # will be set to the directory where LIBOBJS objects are built.
5413 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5414 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
5418 LTLIBOBJS
=$ac_ltlibobjs
5421 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
5422 as_fn_error
"conditional \"GMAKE\" was never defined.
5423 Usually this means the macro was only invoked conditionally." "$LINENO" 5
5427 : ${CONFIG_STATUS=./config.status}
5429 ac_clean_files_save
=$ac_clean_files
5430 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5432 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5434 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5436 # Generated by $as_me.
5437 # Run this file to recreate the current configuration.
5438 # Compiler output produced by configure, useful for debugging
5439 # configure, is in config.log if it exists.
5445 SHELL=\${CONFIG_SHELL-$SHELL}
5448 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
5449 ## -------------------- ##
5450 ## M4sh Initialization. ##
5451 ## -------------------- ##
5453 # Be more Bourne compatible
5454 DUALCASE
=1; export DUALCASE
# for MKS sh
5455 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
5458 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5459 # is contrary to our usage. Disable this feature.
5460 alias -g '${1+"$@"}'='"$@"'
5461 setopt NO_GLOB_SUBST
5463 case `(set -o) 2>/dev/null` in #(
5475 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5476 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5477 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5478 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5479 # Prefer a ksh shell builtin over an external printf program on Solaris,
5480 # but without wasting forks for bash or zsh.
5481 if test -z "$BASH_VERSION$ZSH_VERSION" \
5482 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5483 as_echo='print
-r --'
5484 as_echo_n='print
-rn --'
5485 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5486 as_echo='printf %s
\n'
5487 as_echo_n='printf %s
'
5489 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5490 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
5491 as_echo_n='/usr
/ucb
/echo -n'
5493 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5494 as_echo_n_body='eval
5498 expr "X$arg" : "X\\(.*\\)$as_nl";
5499 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5501 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5503 export as_echo_n_body
5504 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5507 as_echo='sh
-c $as_echo_body as_echo
'
5510 # The user is always right.
5511 if test "${PATH_SEPARATOR+set}" != set; then
5513 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5514 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5521 # We need space, tab and new line, in precisely that order. Quoting is
5522 # there to prevent editors from complaining about space-tab.
5523 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5524 # splitting by setting IFS to empty value.)
5527 # Find who we are. Look in the path if we contain no directory separator.
5529 *[\\/]* ) as_myself=$0 ;;
5530 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5534 test -z "$as_dir" && as_dir=.
5535 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5541 # We did not find ourselves, most probably we were run as `sh COMMAND'
5542 # in which case we are not to be found in the path.
5543 if test "x$as_myself" = x
; then
5546 if test ! -f "$as_myself"; then
5547 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5551 # Unset variables that we do not need and which cause bugs (e.g. in
5552 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5553 # suppresses any "Segmentation fault" message there. '((' could
5554 # trigger a bug in pdksh 5.2.14.
5555 for as_var
in BASH_ENV ENV MAIL MAILPATH
5556 do eval test x\
${$as_var+set} = xset \
5557 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5570 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5573 # as_fn_error ERROR [LINENO LOG_FD]
5574 # ---------------------------------
5575 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5576 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5577 # script with status $?, using 1 if that was 0.
5580 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5582 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5583 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5585 $as_echo "$as_me: error: $1" >&2
5586 as_fn_exit
$as_status
5590 # as_fn_set_status STATUS
5591 # -----------------------
5592 # Set $? to STATUS, without forking.
5596 } # as_fn_set_status
5600 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5610 # Portably unset VAR.
5613 { eval $1=; unset $1;}
5615 as_unset
=as_fn_unset
5616 # as_fn_append VAR VALUE
5617 # ----------------------
5618 # Append the text in VALUE to the end of the definition contained in VAR. Take
5619 # advantage of any shell optimizations that allow amortized linear growth over
5620 # repeated appends, instead of the typical quadratic growth present in naive
5622 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5623 eval 'as_fn_append ()
5634 # as_fn_arith ARG...
5635 # ------------------
5636 # Perform arithmetic evaluation on the ARGs, and store the result in the
5637 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5638 # must be portable across $(()) and expr.
5639 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5640 eval 'as_fn_arith ()
5647 as_val
=`expr "$@" || test $? -eq 1`
5652 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5653 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5659 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5660 as_basename
=basename
5665 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5671 as_me
=`$as_basename -- "$0" ||
5672 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5673 X"$0" : 'X\(//\)$' \| \
5674 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5676 sed '/^.*\/\([^/][^/]*\)\/*$/{
5690 # Avoid depending upon Character Ranges.
5691 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5692 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5693 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5694 as_cr_digits
='0123456789'
5695 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5697 ECHO_C
= ECHO_N
= ECHO_T
=
5698 case `echo -n x` in #(((((
5700 case `echo 'xy\c'` in
5701 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5703 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5710 rm -f conf$$ conf$$.exe conf$$.
file
5711 if test -d conf$$.dir
; then
5712 rm -f conf$$.dir
/conf$$.
file
5715 mkdir conf$$.dir
2>/dev
/null
5717 if (echo >conf$$.
file) 2>/dev
/null
; then
5718 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5720 # ... but there are two gotchas:
5721 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5722 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5723 # In both cases, we have to default to `cp -p'.
5724 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5726 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5734 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5735 rmdir conf$$.dir
2>/dev
/null
5740 # Create "$as_dir" as a directory, including parents if necessary.
5745 -*) as_dir
=.
/$as_dir;;
5747 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5751 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5752 *) as_qdir
=$as_dir;;
5754 as_dirs
="'$as_qdir' $as_dirs"
5755 as_dir
=`$as_dirname -- "$as_dir" ||
5756 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5757 X"$as_dir" : 'X\(//\)[^/]' \| \
5758 X"$as_dir" : 'X\(//\)$' \| \
5759 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5760 $as_echo X"$as_dir" |
5761 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5778 test -d "$as_dir" && break
5780 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5781 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5785 if mkdir
-p .
2>/dev
/null
; then
5786 as_mkdir_p
='mkdir -p "$as_dir"'
5788 test -d .
/-p && rmdir .
/-p
5792 if test -x / >/dev
/null
2>&1; then
5795 if ls -dL / >/dev
/null
2>&1; then
5802 if test -d "$1"; then
5808 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5809 ???[sx]*):;;*)false;;esac;fi
5813 as_executable_p
=$as_test_x
5815 # Sed expression to map a string onto a valid CPP name.
5816 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5818 # Sed expression to map a string onto a valid variable name.
5819 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5823 ## ----------------------------------- ##
5824 ## Main body of $CONFIG_STATUS script. ##
5825 ## ----------------------------------- ##
5827 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5829 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5830 # Save the log message, to keep $0 and so on meaningful, and to
5831 # report actual input values of CONFIG_FILES etc. instead of their
5832 # values after options handling.
5834 This file was extended by $as_me, which was
5835 generated by GNU Autoconf 2.64. Invocation command line was
5837 CONFIG_FILES = $CONFIG_FILES
5838 CONFIG_HEADERS = $CONFIG_HEADERS
5839 CONFIG_LINKS = $CONFIG_LINKS
5840 CONFIG_COMMANDS = $CONFIG_COMMANDS
5843 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5848 case $ac_config_files in *"
5849 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5852 case $ac_config_headers in *"
5853 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5857 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5858 # Files that config.status was made for.
5859 config_files="$ac_config_files"
5860 config_headers="$ac_config_headers"
5861 config_links="$ac_config_links"
5862 config_commands="$ac_config_commands"
5866 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5868 \`$as_me' instantiates files and other configuration actions
5869 from templates according to the current configuration. Unless the files
5870 and actions are specified as TAGs, all are instantiated by default.
5872 Usage: $0 [OPTION]... [TAG]...
5874 -h, --help print this help, then exit
5875 -V, --version print version number and configuration settings, then exit
5876 -q, --quiet, --silent
5877 do not print progress messages
5878 -d, --debug don't remove temporary files
5879 --recheck update $as_me by reconfiguring in the same conditions
5880 --file=FILE[:TEMPLATE]
5881 instantiate the configuration file FILE
5882 --header=FILE[:TEMPLATE]
5883 instantiate the configuration header FILE
5885 Configuration files:
5888 Configuration headers:
5891 Configuration links:
5894 Configuration commands:
5897 Report bugs to the package provider."
5900 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5903 configured by $0, generated by GNU Autoconf 2.64,
5904 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5906 Copyright (C) 2009 Free Software Foundation, Inc.
5907 This config.status script is free software; the Free Software Foundation
5908 gives unlimited permission to copy, distribute and modify it."
5913 test -n "\$AWK" || AWK=awk
5916 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5917 # The default lists apply if the user does not specify any file.
5923 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5924 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5935 # Handling of the options.
5936 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5938 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5939 $as_echo "$ac_cs_version"; exit ;;
5940 --debug |
--debu |
--deb |
--de |
--d |
-d )
5942 --file |
--fil |
--fi |
--f )
5945 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5947 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5948 ac_need_defaults
=false
;;
5949 --header |
--heade |
--head |
--hea )
5952 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5954 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5955 ac_need_defaults
=false
;;
5957 # Conflict between --help and --header
5958 as_fn_error
"ambiguous option: \`$1'
5959 Try \`$0 --help' for more information.";;
5960 --help |
--hel |
-h )
5961 $as_echo "$ac_cs_usage"; exit ;;
5962 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5963 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5967 -*) as_fn_error
"unrecognized option: \`$1'
5968 Try \`$0 --help' for more information." ;;
5970 *) as_fn_append ac_config_targets
" $1"
5971 ac_need_defaults
=false
;;
5977 ac_configure_extra_args
=
5979 if $ac_cs_silent; then
5981 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5985 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5986 if \$ac_cs_recheck; then
5987 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5989 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5990 CONFIG_SHELL='$SHELL'
5996 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6000 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6001 ## Running $as_me. ##
6007 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6011 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
6015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6017 # Handling of arguments.
6018 for ac_config_target
in $ac_config_targets
6020 case $ac_config_target in
6021 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
6022 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
6023 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
6024 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
6025 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
6026 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
6027 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
6028 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
6030 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6035 # If the user did not use the arguments to specify the items to instantiate,
6036 # then the envvar interface is used. Set only those that are not.
6037 # We use the long form for the default assignment because of an extremely
6038 # bizarre bug on SunOS 4.1.3.
6039 if $ac_need_defaults; then
6040 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6041 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6042 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
6043 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6046 # Have a temporary directory for convenience. Make it in the build tree
6047 # simply because there is no reason against having it here, and in addition,
6048 # creating and moving files from /tmp can sometimes cause problems.
6049 # Hook for its removal unless debugging.
6050 # Note that there is a small window in which the directory will not be cleaned:
6051 # after its creation but before its name has been assigned to `$tmp'.
6055 trap 'exit_status=$?
6056 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
6058 trap 'as_fn_exit 1' 1 2 13 15
6060 # Create a (secure) tmp directory for tmp files.
6063 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6064 test -n "$tmp" && test -d "$tmp"
6067 tmp
=.
/conf$$
-$RANDOM
6068 (umask 077 && mkdir
"$tmp")
6069 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
6071 # Set up the scripts for CONFIG_FILES section.
6072 # No need to generate them if there are no CONFIG_FILES.
6073 # This happens for instance with `./config.status config.h'.
6074 if test -n "$CONFIG_FILES"; then
6077 ac_cr
=`echo X | tr X '\015'`
6078 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6079 # But we know of no other shell where ac_cr would be empty at this
6080 # point, so we can use a bashism as a fallback.
6081 if test "x$ac_cr" = x
; then
6082 eval ac_cr
=\$
\'\\r
\'
6084 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6085 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6091 echo 'BEGIN {' >"$tmp/subs1.awk" &&
6096 echo "cat >conf$$subs.awk <<_ACEOF" &&
6097 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6100 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6101 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
6103 for ac_last_try in false false false false false :; do
6104 . ./conf$$subs.sh ||
6105 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6107 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
6108 if test $ac_delim_n = $ac_delim_num; then
6110 elif $ac_last_try; then
6111 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6113 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6118 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6119 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
6123 s/^/S["/; s
/!.
*/"]=/
6133 s/\(.\{148\}\).*/\1/
6135 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
6140 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6147 s/\(.\{148\}\).*/\1/
6149 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
6153 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6158 ' <conf$$subs.awk | sed '
6163 ' >>$CONFIG_STATUS || ac_write_fail=1
6164 rm -f conf$$subs.awk
6165 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6167 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
6168 for (key in S) S_is_set[key] = 1
6174 nfields = split(line, field, "@
")
6176 len = length(field[1])
6177 for (i = 2; i < nfields; i++) {
6179 keylen = length(key)
6180 if (S_is_set[key]) {
6182 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6183 len += length(value) + length(field[++i])
6194 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6195 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6196 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6199 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
6200 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
6203 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6204 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6205 # trailing colons and then remove the whole line if VPATH becomes empty
6206 # (actually we leave an empty line to preserve line numbers).
6207 if test "x
$srcdir" = x.; then
6208 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6212 s/^\([^=]*=[ ]*\):*/\1/
6218 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6219 fi # test -n "$CONFIG_FILES"
6221 # Set up the scripts for CONFIG_HEADERS section.
6222 # No need to generate them if there are no CONFIG_HEADERS.
6223 # This happens for instance with `./config.status Makefile'.
6224 if test -n "$CONFIG_HEADERS"; then
6225 cat >"$tmp/defines.
awk" <<\_ACAWK ||
6229 # Transform confdefs.h into an awk script `defines.awk', embedded as
6230 # here-document in config.status, that substitutes the proper values into
6231 # config.h.in to produce config.h.
6233 # Create a delimiter string that does not exist in confdefs.h, to ease
6234 # handling of long lines.
6236 for ac_last_try in false false :; do
6237 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
6238 if test -z "$ac_t"; then
6240 elif $ac_last_try; then
6241 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
6243 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6247 # For the awk script, D is an array of macro values keyed by name,
6248 # likewise P contains macro parameters if any. Preserve backslash
6249 # newline sequences.
6251 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6253 s/.\{148\}/&'"$ac_delim"'/g
6256 s/^[ ]*#[ ]*define[ ][ ]*/ /
6263 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6265 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6269 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6270 D["\
1"]=" \
3\\\\\\n
"\\/p
6272 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6277 s/.\{148\}/&'"$ac_delim"'/g
6282 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6285 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6287 ' <confdefs.h | sed '
6288 s/'"$ac_delim"'/"\\\
6289 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6291 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6292 for (key in D) D_is_set[key] = 1
6295 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6297 split(line, arg, " ")
6298 if (arg[1] == "#") {
6302 defundef
= substr
(arg
[1], 2)
6305 split(mac1
, mac2
, "(") #)
6307 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6308 if (D_is_set
[macro
]) {
6309 # Preserve the white space surrounding the "#".
6310 print prefix
"define", macro P
[macro
] D
[macro
]
6313 # Replace #undef with comments. This is necessary, for example,
6314 # in the case of _POSIX_SOURCE, which is predefined and required
6315 # on some systems where configure will not decide to define it.
6316 if (defundef
== "undef") {
6317 print
"/*", prefix defundef
, macro
, "*/"
6325 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6326 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6327 fi # test -n "$CONFIG_HEADERS"
6330 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6335 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6337 case $ac_mode$ac_tag in
6339 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6340 :[FH
]-) ac_tag
=-:-;;
6341 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6358 -) ac_f
="$tmp/stdin";;
6359 *) # Look for the file first in the build tree, then in the source tree
6360 # (if the path is not absolute). The absolute path cannot be DOS-style,
6361 # because $ac_f cannot contain `:'.
6365 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6367 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6369 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6370 as_fn_append ac_file_inputs
" '$ac_f'"
6373 # Let's still pretend it is `configure' which instantiates (i.e., don't
6374 # use $as_me), people would be surprised to read:
6375 # /* config.h. Generated by config.status. */
6376 configure_input
='Generated from '`
6377 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6379 if test x
"$ac_file" != x-
; then
6380 configure_input
="$ac_file. $configure_input"
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6382 $as_echo "$as_me: creating $ac_file" >&6;}
6384 # Neutralize special characters interpreted by sed in replacement strings.
6385 case $configure_input in #(
6386 *\
&* |
*\|
* |
*\\* )
6387 ac_sed_conf_input
=`$as_echo "$configure_input" |
6388 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6389 *) ac_sed_conf_input
=$configure_input;;
6393 *:-:* |
*:-) cat >"$tmp/stdin" \
6394 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6399 ac_dir
=`$as_dirname -- "$ac_file" ||
6400 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6401 X"$ac_file" : 'X\(//\)[^/]' \| \
6402 X"$ac_file" : 'X\(//\)$' \| \
6403 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6404 $as_echo X"$ac_file" |
6405 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6422 as_dir
="$ac_dir"; as_fn_mkdir_p
6426 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6428 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6429 # A ".." for each directory in $ac_dir_suffix.
6430 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6431 case $ac_top_builddir_sub in
6432 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6433 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6436 ac_abs_top_builddir
=$ac_pwd
6437 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6438 # for backward compatibility:
6439 ac_top_builddir
=$ac_top_build_prefix
6442 .
) # We are building in place.
6444 ac_top_srcdir
=$ac_top_builddir_sub
6445 ac_abs_top_srcdir
=$ac_pwd ;;
6446 [\\/]* | ?
:[\\/]* ) # Absolute name.
6447 ac_srcdir
=$srcdir$ac_dir_suffix;
6448 ac_top_srcdir
=$srcdir
6449 ac_abs_top_srcdir
=$srcdir ;;
6451 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6452 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6453 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6455 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6465 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6466 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6470 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6471 # If the template does not know about datarootdir, expand it.
6472 # FIXME: This hack should be removed a few years after 2.60.
6473 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6484 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6485 *datarootdir
*) ac_datarootdir_seen
=yes;;
6486 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6488 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6490 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6491 ac_datarootdir_hack='
6492 s&@datadir@&$datadir&g
6493 s&@docdir@&$docdir&g
6494 s&@infodir@&$infodir&g
6495 s&@localedir@&$localedir&g
6496 s&@mandir@&$mandir&g
6497 s&\\\${datarootdir}&$datarootdir&g' ;;
6501 # Neutralize VPATH when `$srcdir' = `.'.
6502 # Shell code in configure.ac might set extrasub.
6503 # FIXME: do we really want to maintain this feature?
6504 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6505 ac_sed_extra="$ac_vpsub
6508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6510 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6511 s|@configure_input@|
$ac_sed_conf_input|
;t t
6512 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6513 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6514 s
&@srcdir@
&$ac_srcdir&;t t
6515 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6516 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6517 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6518 s
&@builddir@
&$ac_builddir&;t t
6519 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6520 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6521 s
&@INSTALL@
&$ac_INSTALL&;t t
6522 $ac_datarootdir_hack
6524 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6525 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6527 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6528 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6529 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6531 which seems to be undefined. Please make sure it is defined." >&5
6532 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6533 which seems to be undefined. Please make sure it is defined." >&2;}
6537 -) cat "$tmp/out" && rm -f "$tmp/out";;
6538 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6540 || as_fn_error "could not create $ac_file" "$LINENO" 5
6546 if test x"$ac_file" != x-; then
6548 $as_echo "/* $configure_input */" \
6549 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6550 } >"$tmp/config.h" \
6551 || as_fn_error "could not create $ac_file" "$LINENO" 5
6552 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6553 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6554 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6557 mv "$tmp/config.h" "$ac_file" \
6558 || as_fn_error "could not create $ac_file" "$LINENO" 5
6561 $as_echo "/* $configure_input */" \
6562 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6563 || as_fn_error "could not create -" "$LINENO" 5
6571 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6574 # Prefer the file from the source tree if names are identical.
6575 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6576 ac_source=$srcdir/$ac_source
6579 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6580 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6582 if test ! -r "$ac_source"; then
6583 as_fn_error "$ac_source: file not found" "$LINENO" 5
6587 # Try a relative symlink, then a hard link, then a copy.
6589 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6590 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6592 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6593 ln "$ac_source" "$ac_file" 2>/dev/null ||
6594 cp -p "$ac_source" "$ac_file" ||
6595 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6598 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6599 $as_echo "$as_me: executing $ac_file commands" >&6;}
6604 case $ac_file$ac_mode in
6605 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6606 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6607 rm -f Makesim1.tmp Makesim2.tmp Makefile
6608 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6609 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6610 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6611 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6612 <Makefile.sim
>Makefile
6613 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6615 "stamp-h":C
) echo > stamp-h
;;
6623 ac_clean_files
=$ac_clean_files_save
6625 test $ac_write_fail = 0 ||
6626 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6629 # configure is writing to config.log, and then calls config.status.
6630 # config.status does its own redirection, appending to config.log.
6631 # Unfortunately, on DOS this fails, as config.log is still kept open
6632 # by configure, so config.status won't be able to write to it; its
6633 # output is simply discarded. So we exec the FD to /dev/null,
6634 # effectively closing config.log, so it can be properly (re)opened and
6635 # appended to by config.status. When coming back to configure, we
6636 # need to make the FD available again.
6637 if test "$no_create" != yes; then
6639 ac_config_status_args
=
6640 test "$silent" = yes &&
6641 ac_config_status_args
="$ac_config_status_args --quiet"
6643 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6645 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6646 # would make configure fail if this is the last instruction.
6647 $ac_cs_success || as_fn_exit $?
6649 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6651 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}