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
693 program_transform_name
706 enable_option_checking
708 enable_maintainer_mode
719 enable_sim_hostendian
720 enable_build_warnings
721 enable_sim_build_warnings
722 enable_sim_reserved_bits
725 ac_precious_vars
='build_alias
736 # Initialize some variables set by options.
738 ac_init_version
=false
739 ac_unrecognized_opts
=
741 # The variables have the same names as the options, with
742 # dashes changed to underlines.
750 program_transform_name
=s
,x
,x
,
758 # Installation directory options.
759 # These are left unexpanded so users can "make install exec_prefix=/foo"
760 # and all the variables that are supposed to be based on exec_prefix
761 # by default will actually change.
762 # Use braces instead of parens because sh, perl, etc. also accept them.
763 # (The list follows the same order as the GNU Coding Standards.)
764 bindir
='${exec_prefix}/bin'
765 sbindir
='${exec_prefix}/sbin'
766 libexecdir
='${exec_prefix}/libexec'
767 datarootdir
='${prefix}/share'
768 datadir
='${datarootdir}'
769 sysconfdir
='${prefix}/etc'
770 sharedstatedir
='${prefix}/com'
771 localstatedir
='${prefix}/var'
772 includedir
='${prefix}/include'
773 oldincludedir
='/usr/include'
774 docdir
='${datarootdir}/doc/${PACKAGE}'
775 infodir
='${datarootdir}/info'
780 libdir
='${exec_prefix}/lib'
781 localedir
='${datarootdir}/locale'
782 mandir
='${datarootdir}/man'
788 # If the previous option needs an argument, assign it.
789 if test -n "$ac_prev"; then
790 eval $ac_prev=\
$ac_option
796 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
800 # Accept the important Cygnus configure options, so we can diagnose typos.
802 case $ac_dashdash$ac_option in
806 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
808 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
811 -build |
--build |
--buil |
--bui |
--bu)
812 ac_prev
=build_alias
;;
813 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
814 build_alias
=$ac_optarg ;;
816 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
817 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
818 ac_prev
=cache_file
;;
819 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
820 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
821 cache_file
=$ac_optarg ;;
824 cache_file
=config.cache
;;
826 -datadir |
--datadir |
--datadi |
--datad)
828 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
829 datadir
=$ac_optarg ;;
831 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
832 |
--dataroo |
--dataro |
--datar)
833 ac_prev
=datarootdir
;;
834 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
835 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
836 datarootdir
=$ac_optarg ;;
838 -disable-* |
--disable-*)
839 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
840 # Reject names that are not valid shell variable names.
841 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
842 as_fn_error
"invalid feature name: $ac_useropt"
843 ac_useropt_orig
=$ac_useropt
844 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
845 case $ac_user_opts in
849 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
850 ac_unrecognized_sep
=', ';;
852 eval enable_
$ac_useropt=no
;;
854 -docdir |
--docdir |
--docdi |
--doc |
--do)
856 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
859 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
861 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
864 -enable-* |
--enable-*)
865 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
866 # Reject names that are not valid shell variable names.
867 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
868 as_fn_error
"invalid feature name: $ac_useropt"
869 ac_useropt_orig
=$ac_useropt
870 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
871 case $ac_user_opts in
875 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
876 ac_unrecognized_sep
=', ';;
878 eval enable_
$ac_useropt=\
$ac_optarg ;;
880 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
881 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
882 |
--exec |
--exe |
--ex)
883 ac_prev
=exec_prefix
;;
884 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
885 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
886 |
--exec=* |
--exe=* |
--ex=*)
887 exec_prefix
=$ac_optarg ;;
889 -gas |
--gas |
--ga |
--g)
890 # Obsolete; use --with-gas.
893 -help |
--help |
--hel |
--he |
-h)
895 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
896 ac_init_help
=recursive
;;
897 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
898 ac_init_help
=short
;;
900 -host |
--host |
--hos |
--ho)
901 ac_prev
=host_alias
;;
902 -host=* |
--host=* |
--hos=* |
--ho=*)
903 host_alias
=$ac_optarg ;;
905 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
907 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
909 htmldir
=$ac_optarg ;;
911 -includedir |
--includedir |
--includedi |
--included |
--include \
912 |
--includ |
--inclu |
--incl |
--inc)
913 ac_prev
=includedir
;;
914 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
915 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
916 includedir
=$ac_optarg ;;
918 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
920 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
921 infodir
=$ac_optarg ;;
923 -libdir |
--libdir |
--libdi |
--libd)
925 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
928 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
929 |
--libexe |
--libex |
--libe)
930 ac_prev
=libexecdir
;;
931 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
932 |
--libexe=* |
--libex=* |
--libe=*)
933 libexecdir
=$ac_optarg ;;
935 -localedir |
--localedir |
--localedi |
--localed |
--locale)
937 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
938 localedir
=$ac_optarg ;;
940 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
941 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
942 ac_prev
=localstatedir
;;
943 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
944 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
945 localstatedir
=$ac_optarg ;;
947 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
949 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
953 # Obsolete; use --without-fp.
956 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
957 |
--no-cr |
--no-c |
-n)
960 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
961 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
964 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
965 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
966 |
--oldin |
--oldi |
--old |
--ol |
--o)
967 ac_prev
=oldincludedir
;;
968 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
969 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
970 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
971 oldincludedir
=$ac_optarg ;;
973 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
975 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
978 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
979 |
--program-pre |
--program-pr |
--program-p)
980 ac_prev
=program_prefix
;;
981 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
982 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
983 program_prefix
=$ac_optarg ;;
985 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
986 |
--program-suf |
--program-su |
--program-s)
987 ac_prev
=program_suffix
;;
988 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
989 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
990 program_suffix
=$ac_optarg ;;
992 -program-transform-name |
--program-transform-name \
993 |
--program-transform-nam |
--program-transform-na \
994 |
--program-transform-n |
--program-transform- \
995 |
--program-transform |
--program-transfor \
996 |
--program-transfo |
--program-transf \
997 |
--program-trans |
--program-tran \
998 |
--progr-tra |
--program-tr |
--program-t)
999 ac_prev
=program_transform_name
;;
1000 -program-transform-name=* |
--program-transform-name=* \
1001 |
--program-transform-nam=* |
--program-transform-na=* \
1002 |
--program-transform-n=* |
--program-transform-=* \
1003 |
--program-transform=* |
--program-transfor=* \
1004 |
--program-transfo=* |
--program-transf=* \
1005 |
--program-trans=* |
--program-tran=* \
1006 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1007 program_transform_name
=$ac_optarg ;;
1009 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1011 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1012 pdfdir
=$ac_optarg ;;
1014 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1016 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1019 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1020 |
-silent |
--silent |
--silen |
--sile |
--sil)
1023 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1025 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1027 sbindir
=$ac_optarg ;;
1029 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1030 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1031 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1033 ac_prev
=sharedstatedir
;;
1034 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1035 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1036 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1038 sharedstatedir
=$ac_optarg ;;
1040 -site |
--site |
--sit)
1042 -site=* |
--site=* |
--sit=*)
1045 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1047 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1048 srcdir
=$ac_optarg ;;
1050 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1051 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1052 ac_prev
=sysconfdir
;;
1053 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1054 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1055 sysconfdir
=$ac_optarg ;;
1057 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1058 ac_prev
=target_alias
;;
1059 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1060 target_alias
=$ac_optarg ;;
1062 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1065 -version |
--version |
--versio |
--versi |
--vers |
-V)
1066 ac_init_version
=: ;;
1069 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1070 # Reject names that are not valid shell variable names.
1071 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1072 as_fn_error
"invalid package name: $ac_useropt"
1073 ac_useropt_orig
=$ac_useropt
1074 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1075 case $ac_user_opts in
1079 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1080 ac_unrecognized_sep
=', ';;
1082 eval with_
$ac_useropt=\
$ac_optarg ;;
1084 -without-* |
--without-*)
1085 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1086 # Reject names that are not valid shell variable names.
1087 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1088 as_fn_error
"invalid package name: $ac_useropt"
1089 ac_useropt_orig
=$ac_useropt
1090 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1091 case $ac_user_opts in
1095 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1096 ac_unrecognized_sep
=', ';;
1098 eval with_
$ac_useropt=no
;;
1101 # Obsolete; use --with-x.
1104 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1105 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1106 ac_prev
=x_includes
;;
1107 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1108 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1109 x_includes
=$ac_optarg ;;
1111 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1112 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1113 ac_prev
=x_libraries
;;
1114 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1115 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1116 x_libraries
=$ac_optarg ;;
1118 -*) as_fn_error
"unrecognized option: \`$ac_option'
1119 Try \`$0 --help' for more information."
1123 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1124 # Reject names that are not valid shell variable names.
1125 case $ac_envvar in #(
1126 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1127 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1129 eval $ac_envvar=\
$ac_optarg
1130 export $ac_envvar ;;
1133 # FIXME: should be removed in autoconf 3.0.
1134 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1135 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1136 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1137 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1143 if test -n "$ac_prev"; then
1144 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1145 as_fn_error
"missing argument to $ac_option"
1148 if test -n "$ac_unrecognized_opts"; then
1149 case $enable_option_checking in
1151 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1152 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1156 # Check all directory arguments for consistency.
1157 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1158 datadir sysconfdir sharedstatedir localstatedir includedir \
1159 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1160 libdir localedir mandir
1162 eval ac_val
=\$
$ac_var
1163 # Remove trailing slashes.
1166 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1167 eval $ac_var=\
$ac_val;;
1169 # Be sure to have absolute directory names.
1171 [\\/$
]* | ?
:[\\/]* ) continue;;
1172 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1174 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1177 # There might be people who depend on the old broken behavior: `$host'
1178 # used to hold the argument of --host etc.
1179 # FIXME: To remove some day.
1182 target
=$target_alias
1184 # FIXME: To remove some day.
1185 if test "x$host_alias" != x
; then
1186 if test "x$build_alias" = x
; then
1187 cross_compiling
=maybe
1188 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1189 If a cross compiler is detected then cross compile mode will be used." >&2
1190 elif test "x$build_alias" != "x$host_alias"; then
1196 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1198 test "$silent" = yes && exec 6>/dev
/null
1201 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1202 ac_ls_di
=`ls -di .` &&
1203 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1204 as_fn_error
"working directory cannot be determined"
1205 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1206 as_fn_error
"pwd does not report name of working directory"
1209 # Find the source files, if location was not specified.
1210 if test -z "$srcdir"; then
1211 ac_srcdir_defaulted
=yes
1212 # Try the directory containing this script, then the parent directory.
1213 ac_confdir
=`$as_dirname -- "$as_myself" ||
1214 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1215 X"$as_myself" : 'X\(//\)[^/]' \| \
1216 X"$as_myself" : 'X\(//\)$' \| \
1217 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1218 $as_echo X"$as_myself" |
1219 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1237 if test ! -r "$srcdir/$ac_unique_file"; then
1241 ac_srcdir_defaulted
=no
1243 if test ! -r "$srcdir/$ac_unique_file"; then
1244 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1245 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1247 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1249 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1251 # When building in place, set srcdir=.
1252 if test "$ac_abs_confdir" = "$ac_pwd"; then
1255 # Remove unnecessary trailing slashes from srcdir.
1256 # Double slashes in file names in object file debugging info
1257 # mess up M-x gdb in Emacs.
1259 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1261 for ac_var
in $ac_precious_vars; do
1262 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1263 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1264 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1265 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1269 # Report the --help message.
1271 if test "$ac_init_help" = "long"; then
1272 # Omit some internal or obsolete options to make the list less imposing.
1273 # This message is too long to be a string in the A/UX 3.1 sh.
1275 \`configure' configures this package to adapt to many kinds of systems.
1277 Usage: $0 [OPTION]... [VAR=VALUE]...
1279 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1280 VAR=VALUE. See below for descriptions of some of the useful variables.
1282 Defaults for the options are specified in brackets.
1285 -h, --help display this help and exit
1286 --help=short display options specific to this package
1287 --help=recursive display the short help of all the included packages
1288 -V, --version display version information and exit
1289 -q, --quiet, --silent do not print \`checking...' messages
1290 --cache-file=FILE cache test results in FILE [disabled]
1291 -C, --config-cache alias for \`--cache-file=config.cache'
1292 -n, --no-create do not create output files
1293 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1295 Installation directories:
1296 --prefix=PREFIX install architecture-independent files in PREFIX
1297 [$ac_default_prefix]
1298 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1301 By default, \`make install' will install all the files in
1302 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1303 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1304 for instance \`--prefix=\$HOME'.
1306 For better control, use the options below.
1308 Fine tuning of the installation directories:
1309 --bindir=DIR user executables [EPREFIX/bin]
1310 --sbindir=DIR system admin executables [EPREFIX/sbin]
1311 --libexecdir=DIR program executables [EPREFIX/libexec]
1312 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1313 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1314 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1315 --libdir=DIR object code libraries [EPREFIX/lib]
1316 --includedir=DIR C header files [PREFIX/include]
1317 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1318 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1319 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1320 --infodir=DIR info documentation [DATAROOTDIR/info]
1321 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1322 --mandir=DIR man documentation [DATAROOTDIR/man]
1323 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1324 --htmldir=DIR html documentation [DOCDIR]
1325 --dvidir=DIR dvi documentation [DOCDIR]
1326 --pdfdir=DIR pdf documentation [DOCDIR]
1327 --psdir=DIR ps documentation [DOCDIR]
1333 --program-prefix=PREFIX prepend PREFIX to installed program names
1334 --program-suffix=SUFFIX append SUFFIX to installed program names
1335 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1338 --build=BUILD configure
for building on BUILD
[guessed
]
1339 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1340 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1344 if test -n "$ac_init_help"; then
1349 --disable-option-checking ignore unrecognized
--enable/--with options
1350 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1351 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1352 --enable-maintainer-mode Enable developer functionality.
1353 --enable-sim-bswap Use Host specific BSWAP instruction.
1354 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
1355 --enable-sim-debug=opts Enable debugging flags
1356 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1357 --enable-sim-trace=opts Enable tracing flags
1358 --enable-sim-profile=opts Enable profiling flags
1359 --enable-sim-endian=endian Specify target byte endian orientation.
1360 --enable-sim-alignment=align Specify strict
, nonstrict or forced alignment of memory accesses.
1361 --enable-sim-hostendian=end Specify
host byte endian orientation.
1362 --enable-build-warnings Enable build-time compiler warnings
if gcc is used
1363 --enable-gdb-build-warnings Enable SIM specific build-time compiler warnings
if gcc is used
1364 --enable-sim-reserved-bits Specify whether to check reserved bits
in instruction.
1365 --enable-sim-bitsize=N Specify target bitsize
(32 or
64).
1368 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1369 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1370 --with-zlib include zlib support
(auto
/yes
/no
) default
=auto
1371 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1372 --with-bugurl=URL Direct users to URL to report a bug
1374 Some influential environment variables
:
1375 CC C compiler
command
1376 CFLAGS C compiler flags
1377 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1378 nonstandard directory
<lib dir
>
1379 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1380 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1381 you have headers
in a nonstandard directory
<include dir
>
1384 Use these variables to override the choices made by
`configure' or to help
1385 it to find libraries and programs with nonstandard names/locations.
1387 Report bugs to the package provider.
1392 if test "$ac_init_help" = "recursive"; then
1393 # If there are subdirs, report their specific --help.
1394 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1395 test -d "$ac_dir" ||
1396 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1401 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1403 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1404 # A ".." for each directory in $ac_dir_suffix.
1405 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1406 case $ac_top_builddir_sub in
1407 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1408 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1411 ac_abs_top_builddir=$ac_pwd
1412 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1413 # for backward compatibility:
1414 ac_top_builddir=$ac_top_build_prefix
1417 .) # We are building in place.
1419 ac_top_srcdir=$ac_top_builddir_sub
1420 ac_abs_top_srcdir=$ac_pwd ;;
1421 [\\/]* | ?:[\\/]* ) # Absolute name.
1422 ac_srcdir=$srcdir$ac_dir_suffix;
1423 ac_top_srcdir=$srcdir
1424 ac_abs_top_srcdir=$srcdir ;;
1426 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1427 ac_top_srcdir=$ac_top_build_prefix$srcdir
1428 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1430 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1432 cd "$ac_dir" || { ac_status=$?; continue; }
1433 # Check for guested configure.
1434 if test -f "$ac_srcdir/configure.gnu"; then
1436 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1437 elif test -f "$ac_srcdir/configure"; then
1439 $SHELL "$ac_srcdir/configure" --help=recursive
1441 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1443 cd "$ac_pwd" || { ac_status=$?; break; }
1447 test -n "$ac_init_help" && exit $ac_status
1448 if $ac_init_version; then
1451 generated by GNU Autoconf 2.64
1453 Copyright (C) 2009 Free Software Foundation, Inc.
1454 This configure script is free software; the Free Software Foundation
1455 gives unlimited permission to copy, distribute and modify it.
1460 ## ------------------------ ##
1461 ## Autoconf initialization. ##
1462 ## ------------------------ ##
1464 # ac_fn_c_try_compile LINENO
1465 # --------------------------
1466 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1467 ac_fn_c_try_compile ()
1469 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1470 rm -f conftest.$ac_objext
1471 if { { ac_try="$ac_compile"
1473 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1474 *) ac_try_echo
=$ac_try;;
1476 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1477 $as_echo "$ac_try_echo"; } >&5
1478 (eval "$ac_compile") 2>conftest.err
1480 if test -s conftest.err
; then
1481 grep -v '^ *+' conftest.err
>conftest.er1
1482 cat conftest.er1
>&5
1483 mv -f conftest.er1 conftest.err
1485 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1486 test $ac_status = 0; } && {
1487 test -z "$ac_c_werror_flag" ||
1488 test ! -s conftest.err
1489 } && test -s conftest.
$ac_objext; then :
1492 $as_echo "$as_me: failed program was:" >&5
1493 sed 's/^/| /' conftest.
$ac_ext >&5
1497 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1500 } # ac_fn_c_try_compile
1502 # ac_fn_c_try_cpp LINENO
1503 # ----------------------
1504 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1507 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1508 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1510 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1511 *) ac_try_echo=$ac_try;;
1513 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1514 $as_echo "$ac_try_echo"; } >&5
1515 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1517 if test -s conftest.err; then
1518 grep -v '^ *+' conftest.err >conftest.er1
1519 cat conftest.er1 >&5
1520 mv -f conftest.er1 conftest.err
1522 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1523 test $ac_status = 0; } >/dev/null && {
1524 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1525 test ! -s conftest.err
1529 $as_echo "$as_me: failed program was:" >&5
1530 sed 's/^/| /' conftest.$ac_ext >&5
1534 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1539 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1540 # -------------------------------------------------------
1541 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1542 # the include files in INCLUDES and setting the cache variable VAR
1544 ac_fn_c_check_header_mongrel ()
1546 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1549 $as_echo_n "checking for $2... " >&6; }
1550 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1551 $as_echo_n "(cached) " >&6
1554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1555 $as_echo "$ac_res" >&6; }
1557 # Is the header compilable?
1558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1559 $as_echo_n "checking $2 usability... " >&6; }
1560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1561 /* end confdefs.h. */
1565 if ac_fn_c_try_compile "$LINENO"; then :
1566 ac_header_compiler=yes
1568 ac_header_compiler=no
1570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1572 $as_echo "$ac_header_compiler" >&6; }
1574 # Is the header present?
1575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1576 $as_echo_n "checking $2 presence... " >&6; }
1577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1578 /* end confdefs.h. */
1581 if ac_fn_c_try_cpp "$LINENO"; then :
1582 ac_header_preproc=yes
1584 ac_header_preproc=no
1586 rm -f conftest.err conftest.$ac_ext
1587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1588 $as_echo "$ac_header_preproc" >&6; }
1590 # So? What about this header?
1591 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1594 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1596 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1600 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1602 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1604 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1606 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1608 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1612 $as_echo_n "checking for $2... " >&6; }
1613 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1614 $as_echo_n "(cached) " >&6
1616 eval "$3=\$ac_header_compiler"
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1620 $as_echo "$ac_res" >&6; }
1622 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1624 } # ac_fn_c_check_header_mongrel
1626 # ac_fn_c_try_run LINENO
1627 # ----------------------
1628 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1629 # that executables *can* be run.
1632 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633 if { { ac_try="$ac_link"
1635 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1636 *) ac_try_echo
=$ac_try;;
1638 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1639 $as_echo "$ac_try_echo"; } >&5
1640 (eval "$ac_link") 2>&5
1642 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1643 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1644 { { case "(($ac_try" in
1645 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1646 *) ac_try_echo=$ac_try;;
1648 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1649 $as_echo "$ac_try_echo"; } >&5
1650 (eval "$ac_try") 2>&5
1652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653 test $ac_status = 0; }; }; then :
1656 $as_echo "$as_me: program exited with status $ac_status" >&5
1657 $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.$ac_ext >&5
1660 ac_retval=$ac_status
1662 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1663 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1668 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1669 # -------------------------------------------------------
1670 # Tests whether HEADER exists and can be compiled using the include files in
1671 # INCLUDES, setting the cache variable VAR accordingly.
1672 ac_fn_c_check_header_compile ()
1674 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1676 $as_echo_n "checking for $2... " >&6; }
1677 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1678 $as_echo_n "(cached) " >&6
1680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1681 /* end confdefs.h. */
1685 if ac_fn_c_try_compile "$LINENO"; then :
1690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1694 $as_echo "$ac_res" >&6; }
1695 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1697 } # ac_fn_c_check_header_compile
1699 # ac_fn_c_try_link LINENO
1700 # -----------------------
1701 # Try to link conftest.$ac_ext, and return whether this succeeded.
1704 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705 rm -f conftest.$ac_objext conftest$ac_exeext
1706 if { { ac_try="$ac_link"
1708 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1709 *) ac_try_echo
=$ac_try;;
1711 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1712 $as_echo "$ac_try_echo"; } >&5
1713 (eval "$ac_link") 2>conftest.err
1715 if test -s conftest.err
; then
1716 grep -v '^ *+' conftest.err
>conftest.er1
1717 cat conftest.er1
>&5
1718 mv -f conftest.er1 conftest.err
1720 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721 test $ac_status = 0; } && {
1722 test -z "$ac_c_werror_flag" ||
1723 test ! -s conftest.err
1724 } && test -s conftest
$ac_exeext && {
1725 test "$cross_compiling" = yes ||
1726 $as_test_x conftest
$ac_exeext
1730 $as_echo "$as_me: failed program was:" >&5
1731 sed 's/^/| /' conftest.
$ac_ext >&5
1735 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1736 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1737 # interfere with the next link command; also delete a directory that is
1738 # left behind by Apple's compiler. We do this before executing the actions.
1739 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1743 } # ac_fn_c_try_link
1745 # ac_fn_c_check_func LINENO FUNC VAR
1746 # ----------------------------------
1747 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1748 ac_fn_c_check_func
()
1750 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1752 $as_echo_n "checking for $2... " >&6; }
1753 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1754 $as_echo_n "(cached) " >&6
1756 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1757 /* end confdefs.h. */
1758 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1759 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1760 #define $2 innocuous_$2
1762 /* System header to define __stub macros and hopefully few prototypes,
1763 which can conflict with char $2 (); below.
1764 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1765 <limits.h> exists even on freestanding compilers. */
1768 # include <limits.h>
1770 # include <assert.h>
1775 /* Override any GCC internal prototype to avoid an error.
1776 Use char because int might match the return type of a GCC
1777 builtin and then its argument prototype would still apply. */
1782 /* The GNU C library defines this for functions which it implements
1783 to always fail with ENOSYS. Some functions are actually named
1784 something starting with __ and the normal name is an alias. */
1785 #if defined __stub_$2 || defined __stub___$2
1797 if ac_fn_c_try_link
"$LINENO"; then :
1802 rm -f core conftest.err conftest.
$ac_objext \
1803 conftest
$ac_exeext conftest.
$ac_ext
1806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1807 $as_echo "$ac_res" >&6; }
1808 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1810 } # ac_fn_c_check_func
1811 cat >config.log
<<_ACEOF
1812 This file contains any messages produced by compilers while
1813 running configure, to aid debugging if configure makes a mistake.
1815 It was created by $as_me, which was
1816 generated by GNU Autoconf 2.64. Invocation command line was
1828 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1829 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1830 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1831 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1832 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1834 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1835 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1837 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1838 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1839 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1840 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1841 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1842 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1843 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1847 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1851 test -z "$as_dir" && as_dir
=.
1852 $as_echo "PATH: $as_dir"
1868 # Keep a trace of the command line.
1869 # Strip out --no-create and --no-recursion so they do not pile up.
1870 # Strip out --silent because we don't want to record it for future runs.
1871 # Also quote any args containing shell meta-characters.
1872 # Make two passes to allow for proper duplicate-argument suppression.
1876 ac_must_keep_next
=false
1882 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1883 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1884 |
-silent |
--silent |
--silen |
--sile |
--sil)
1887 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1890 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1892 as_fn_append ac_configure_args1
" '$ac_arg'"
1893 if test $ac_must_keep_next = true
; then
1894 ac_must_keep_next
=false
# Got value, back to normal.
1897 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1898 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1899 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1900 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1901 case "$ac_configure_args0 " in
1902 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1905 -* ) ac_must_keep_next
=true
;;
1908 as_fn_append ac_configure_args
" '$ac_arg'"
1913 { ac_configure_args0
=; unset ac_configure_args0
;}
1914 { ac_configure_args1
=; unset ac_configure_args1
;}
1916 # When interrupted or exit'd, cleanup temporary files, and complete
1917 # config.log. We remove comments because anyway the quotes in there
1918 # would cause problems or look ugly.
1919 # WARNING: Use '\'' to represent an apostrophe within the trap.
1920 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1921 trap 'exit_status=$?
1922 # Save into config.log some information that might help in debugging.
1927 ## ---------------- ##
1928 ## Cache variables. ##
1929 ## ---------------- ##
1932 # The following way of writing the cache mishandles newlines in values,
1934 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1935 eval ac_val=\$$ac_var
1939 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1940 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1943 _ | IFS | as_nl) ;; #(
1944 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1945 *) { eval $ac_var=; unset $ac_var;} ;;
1950 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1951 *${as_nl}ac_space=\ *)
1953 "s/'\''/'\''\\\\'\'''\''/g;
1954 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1957 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1965 ## ----------------- ##
1966 ## Output variables. ##
1967 ## ----------------- ##
1970 for ac_var in $ac_subst_vars
1972 eval ac_val=\$$ac_var
1974 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1976 $as_echo "$ac_var='\''$ac_val'\''"
1980 if test -n "$ac_subst_files"; then
1982 ## ------------------- ##
1983 ## File substitutions. ##
1984 ## ------------------- ##
1987 for ac_var
in $ac_subst_files
1989 eval ac_val
=\$
$ac_var
1991 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1993 $as_echo "$ac_var='\''$ac_val'\''"
1998 if test -s confdefs.h; then
2008 test "$ac_signal" != 0 &&
2009 $as_echo "$as_me: caught signal $ac_signal"
2010 $as_echo "$as_me: exit $exit_status"
2012 rm -f core *.core core.conftest.* &&
2013 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2016 for ac_signal
in 1 2 13 15; do
2017 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2021 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2022 rm -f -r conftest
* confdefs.h
2024 $as_echo "/* confdefs.h */" > confdefs.h
2026 # Predefined preprocessor variables.
2028 cat >>confdefs.h
<<_ACEOF
2029 #define PACKAGE_NAME "$PACKAGE_NAME"
2032 cat >>confdefs.h
<<_ACEOF
2033 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2036 cat >>confdefs.h
<<_ACEOF
2037 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2040 cat >>confdefs.h
<<_ACEOF
2041 #define PACKAGE_STRING "$PACKAGE_STRING"
2044 cat >>confdefs.h
<<_ACEOF
2045 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2048 cat >>confdefs.h
<<_ACEOF
2049 #define PACKAGE_URL "$PACKAGE_URL"
2053 # Let the site file select an alternate cache file if it wants to.
2054 # Prefer an explicitly selected file to automatically selected ones.
2057 if test -n "$CONFIG_SITE"; then
2058 ac_site_file1
=$CONFIG_SITE
2059 elif test "x$prefix" != xNONE
; then
2060 ac_site_file1
=$prefix/share
/config.site
2061 ac_site_file2
=$prefix/etc
/config.site
2063 ac_site_file1
=$ac_default_prefix/share
/config.site
2064 ac_site_file2
=$ac_default_prefix/etc
/config.site
2066 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2068 test "x$ac_site_file" = xNONE
&& continue
2069 if test -r "$ac_site_file"; then
2070 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2071 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2072 sed 's/^/| /' "$ac_site_file" >&5
2077 if test -r "$cache_file"; then
2078 # Some versions of bash will fail to source /dev/null (special
2079 # files actually), so we avoid doing that.
2080 if test -f "$cache_file"; then
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2082 $as_echo "$as_me: loading cache $cache_file" >&6;}
2084 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2085 *) .
"./$cache_file";;
2089 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2090 $as_echo "$as_me: creating cache $cache_file" >&6;}
2094 # Check that the precious variables saved in the cache have kept the same
2096 ac_cache_corrupted
=false
2097 for ac_var
in $ac_precious_vars; do
2098 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2099 eval ac_new_set
=\
$ac_env_${ac_var}_set
2100 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2101 eval ac_new_val
=\
$ac_env_${ac_var}_value
2102 case $ac_old_set,$ac_new_set in
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2105 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2106 ac_cache_corrupted
=: ;;
2108 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2109 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2110 ac_cache_corrupted
=: ;;
2113 if test "x$ac_old_val" != "x$ac_new_val"; then
2114 # differences in whitespace do not lead to failure.
2115 ac_old_val_w
=`echo x $ac_old_val`
2116 ac_new_val_w
=`echo x $ac_new_val`
2117 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2119 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2120 ac_cache_corrupted
=:
2122 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2123 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2124 eval $ac_var=\
$ac_old_val
2126 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2127 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2128 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2129 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2132 # Pass precious variables to config.status.
2133 if test "$ac_new_set" = set; then
2135 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2136 *) ac_arg
=$ac_var=$ac_new_val ;;
2138 case " $ac_configure_args " in
2139 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2140 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2144 if $ac_cache_corrupted; then
2145 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2146 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2147 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2148 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2149 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2151 ## -------------------- ##
2152 ## Main body of script. ##
2153 ## -------------------- ##
2156 ac_cpp
='$CPP $CPPFLAGS'
2157 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2158 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2159 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2162 # This file contains common code used by all simulators.
2164 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2165 # directory. It is intended to be invoked before any target specific stuff.
2166 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2167 # It is intended to be invoked last.
2169 # The simulator's configure.in should look like:
2171 # dnl Process this file with autoconf to produce a configure script.
2172 # AC_PREREQ(2.64)dnl
2173 # AC_INIT(Makefile.in)
2174 # sinclude(../common/aclocal.m4)
2178 # ... target specific stuff ...
2182 # Include global overrides and fixes for Autoconf.
2209 # _AC_CHECK_DECL_BODY
2210 # -------------------
2211 # Shell function body for AC_CHECK_DECL.
2212 # _AC_CHECK_DECL_BODY
2214 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2216 # -------------------------------------------------------------
2217 # Helper to AC_CHECK_DECLS, which generates the check for a single
2218 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2219 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2278 sim_inline
="-DDEFAULT_INLINE=0"
2315 # intl sister-directory configuration rules.
2318 # The idea behind this macro is that there's no need to repeat all the
2319 # autoconf probes done by the intl directory - it's already done them
2320 # for us. In fact, there's no need even to look at the cache for the
2321 # answers. All we need to do is nab a few pieces of information.
2322 # The intl directory is set up to make this easy, by generating a
2323 # small file which can be sourced as a shell script; then we produce
2324 # the necessary substitutions and definitions for this directory.
2328 # Autoconf M4 include file defining utility macros for complex Canadian
2340 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2342 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2345 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2346 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2350 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2351 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2355 # Backported from Autoconf 2.5x; can go away when and if
2356 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2361 # ACX_HAVE_GCC_FOR_TARGET
2362 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2365 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2366 # Searching for installed target binutils. We need to take extra care,
2367 # else we may find the wrong assembler, linker, etc., and lose.
2369 # First try --with-build-time-tools, if specified.
2371 # For build != host, we ask the installed GCC for the name of the tool it
2372 # uses, and accept it if it is an absolute path. This is because the
2373 # only good choice for a compiler is the same GCC version that is being
2374 # installed (or we couldn't make target libraries), and we assume that
2375 # on the host system we'll have not only the same GCC version, but also
2376 # the same binutils version.
2378 # For build == host, search the same directories that the installed
2379 # compiler will search. We used to do this for the assembler, linker,
2380 # and nm only; for simplicity of configuration, however, we extend this
2381 # criterion to tools (such as ar and ranlib) that are never invoked by
2382 # the compiler, to avoid mismatches.
2384 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2385 # if build == target. This makes the most sense only when bootstrapping,
2386 # but we also do so when build != host. In this case, we hope that the
2387 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2389 # If we do not find a suitable binary, then try the user's path.
2393 # AC_PROG_CPP_WERROR
2394 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2395 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2396 # For now, using this also overrides header checks to use only the
2397 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2398 # bit harder from here).
2399 # Eventually autoconf will default to checking headers with the compiler
2400 # instead, and we'll have to do this differently.
2402 # AC_PROG_CPP_WERROR
2405 # We require the gnatbind program, and a compiler driver that
2406 # understands Ada. We use the user's CC setting, already found,
2407 # and possibly add $1 to the command-line parameters.
2409 # Sets the shell variable have_gnat to yes or no as appropriate, and
2410 # substitutes GNATBIND and GNATMAKE.
2437 ac_cpp
='$CPP $CPPFLAGS'
2438 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2439 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2440 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2441 if test -n "$ac_tool_prefix"; then
2442 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2443 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2445 $as_echo_n "checking for $ac_word... " >&6; }
2446 if test "${ac_cv_prog_CC+set}" = set; then :
2447 $as_echo_n "(cached) " >&6
2449 if test -n "$CC"; then
2450 ac_cv_prog_CC
="$CC" # Let the user override the test.
2452 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2456 test -z "$as_dir" && as_dir
=.
2457 for ac_exec_ext
in '' $ac_executable_extensions; do
2458 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2459 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2470 if test -n "$CC"; then
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2472 $as_echo "$CC" >&6; }
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2475 $as_echo "no" >&6; }
2480 if test -z "$ac_cv_prog_CC"; then
2482 # Extract the first word of "gcc", so it can be a program name with args.
2483 set dummy gcc
; ac_word
=$2
2484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2485 $as_echo_n "checking for $ac_word... " >&6; }
2486 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2487 $as_echo_n "(cached) " >&6
2489 if test -n "$ac_ct_CC"; then
2490 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2492 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2496 test -z "$as_dir" && as_dir
=.
2497 for ac_exec_ext
in '' $ac_executable_extensions; do
2498 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2499 ac_cv_prog_ac_ct_CC
="gcc"
2500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2509 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2510 if test -n "$ac_ct_CC"; then
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2512 $as_echo "$ac_ct_CC" >&6; }
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2515 $as_echo "no" >&6; }
2518 if test "x$ac_ct_CC" = x
; then
2521 case $cross_compiling:$ac_tool_warned in
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2524 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2525 ac_tool_warned
=yes ;;
2533 if test -z "$CC"; then
2534 if test -n "$ac_tool_prefix"; then
2535 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2536 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2538 $as_echo_n "checking for $ac_word... " >&6; }
2539 if test "${ac_cv_prog_CC+set}" = set; then :
2540 $as_echo_n "(cached) " >&6
2542 if test -n "$CC"; then
2543 ac_cv_prog_CC
="$CC" # Let the user override the test.
2545 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2549 test -z "$as_dir" && as_dir
=.
2550 for ac_exec_ext
in '' $ac_executable_extensions; do
2551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2552 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2563 if test -n "$CC"; then
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2565 $as_echo "$CC" >&6; }
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2568 $as_echo "no" >&6; }
2574 if test -z "$CC"; then
2575 # Extract the first word of "cc", so it can be a program name with args.
2576 set dummy cc
; ac_word
=$2
2577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2578 $as_echo_n "checking for $ac_word... " >&6; }
2579 if test "${ac_cv_prog_CC+set}" = set; then :
2580 $as_echo_n "(cached) " >&6
2582 if test -n "$CC"; then
2583 ac_cv_prog_CC
="$CC" # Let the user override the test.
2586 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2590 test -z "$as_dir" && as_dir
=.
2591 for ac_exec_ext
in '' $ac_executable_extensions; do
2592 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2593 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2594 ac_prog_rejected
=yes
2598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2605 if test $ac_prog_rejected = yes; then
2606 # We found a bogon in the path, so make sure we never use it.
2607 set dummy
$ac_cv_prog_CC
2609 if test $# != 0; then
2610 # We chose a different compiler from the bogus one.
2611 # However, it has the same basename, so the bogon will be chosen
2612 # first if we set CC to just the basename; use the full file name.
2614 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2620 if test -n "$CC"; then
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2622 $as_echo "$CC" >&6; }
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2625 $as_echo "no" >&6; }
2630 if test -z "$CC"; then
2631 if test -n "$ac_tool_prefix"; then
2632 for ac_prog
in cl.exe
2634 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2635 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2637 $as_echo_n "checking for $ac_word... " >&6; }
2638 if test "${ac_cv_prog_CC+set}" = set; then :
2639 $as_echo_n "(cached) " >&6
2641 if test -n "$CC"; then
2642 ac_cv_prog_CC
="$CC" # Let the user override the test.
2644 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2648 test -z "$as_dir" && as_dir
=.
2649 for ac_exec_ext
in '' $ac_executable_extensions; do
2650 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2651 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2652 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2662 if test -n "$CC"; then
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2664 $as_echo "$CC" >&6; }
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2667 $as_echo "no" >&6; }
2671 test -n "$CC" && break
2674 if test -z "$CC"; then
2676 for ac_prog
in cl.exe
2678 # Extract the first word of "$ac_prog", so it can be a program name with args.
2679 set dummy
$ac_prog; ac_word
=$2
2680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2681 $as_echo_n "checking for $ac_word... " >&6; }
2682 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2683 $as_echo_n "(cached) " >&6
2685 if test -n "$ac_ct_CC"; then
2686 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2688 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2692 test -z "$as_dir" && as_dir
=.
2693 for ac_exec_ext
in '' $ac_executable_extensions; do
2694 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2695 ac_cv_prog_ac_ct_CC
="$ac_prog"
2696 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2705 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2706 if test -n "$ac_ct_CC"; then
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2708 $as_echo "$ac_ct_CC" >&6; }
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2711 $as_echo "no" >&6; }
2715 test -n "$ac_ct_CC" && break
2718 if test "x$ac_ct_CC" = x
; then
2721 case $cross_compiling:$ac_tool_warned in
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2724 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2725 ac_tool_warned
=yes ;;
2734 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2735 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2736 as_fn_error
"no acceptable C compiler found in \$PATH
2737 See \`config.log' for more details." "$LINENO" 5; }
2739 # Provide some information about the compiler.
2740 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2743 for ac_option
in --version -v -V -qversion; do
2744 { { ac_try
="$ac_compiler $ac_option >&5"
2746 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2747 *) ac_try_echo=$ac_try;;
2749 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2750 $as_echo "$ac_try_echo"; } >&5
2751 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2753 if test -s conftest.err; then
2755 ... rest of stderr output deleted ...
2756 10q' conftest.err >conftest.er1
2757 cat conftest.er1 >&5
2758 rm -f conftest.er1 conftest.err
2760 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2761 test $ac_status = 0; }
2764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2765 /* end confdefs.h. */
2775 ac_clean_files_save=$ac_clean_files
2776 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2777 # Try to create an executable without -o first, disregard a.out.
2778 # It will help us diagnose broken compilers, and finding out an intuition
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2781 $as_echo_n "checking for C compiler default output file name... " >&6; }
2782 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2784 # The possible output files:
2785 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2788 for ac_file in $ac_files
2791 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2792 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2797 if { { ac_try="$ac_link_default"
2799 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2800 *) ac_try_echo
=$ac_try;;
2802 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2803 $as_echo "$ac_try_echo"; } >&5
2804 (eval "$ac_link_default") 2>&5
2806 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2807 test $ac_status = 0; }; then :
2808 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2809 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2810 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2811 # so that the user can short-circuit this test for compilers unknown to
2813 for ac_file
in $ac_files ''
2815 test -f "$ac_file" ||
continue
2817 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2820 # We found the default executable, but exeext='' is most
2824 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2826 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2828 # We set ac_cv_exeext here because the later test for it is not
2829 # safe: cross compilers may not add the suffix if given an `-o'
2830 # argument, so we may need to know it at that point already.
2831 # Even if this section looks crufty: it has the advantage of
2838 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2844 $as_echo "$ac_file" >&6; }
2845 if test -z "$ac_file"; then :
2846 $as_echo "$as_me: failed program was:" >&5
2847 sed 's/^/| /' conftest.
$ac_ext >&5
2849 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2850 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2851 { as_fn_set_status
77
2852 as_fn_error
"C compiler cannot create executables
2853 See \`config.log' for more details." "$LINENO" 5; }; }
2855 ac_exeext
=$ac_cv_exeext
2857 # Check that the compiler produces executables we can run. If not, either
2858 # the compiler is broken, or we cross compile.
2859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2860 $as_echo_n "checking whether the C compiler works... " >&6; }
2861 # If not cross compiling, check that we can run a simple program.
2862 if test "$cross_compiling" != yes; then
2863 if { ac_try
='./$ac_file'
2864 { { case "(($ac_try" in
2865 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2866 *) ac_try_echo=$ac_try;;
2868 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2869 $as_echo "$ac_try_echo"; } >&5
2870 (eval "$ac_try") 2>&5
2872 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2873 test $ac_status = 0; }; }; then
2876 if test "$cross_compiling" = maybe; then
2879 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2880 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2881 as_fn_error "cannot run C compiled programs.
2882 If you meant to cross compile
, use \
`--host'.
2883 See \`config.log
' for more details." "$LINENO" 5; }
2887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2888 $as_echo "yes" >&6; }
2890 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2891 ac_clean_files=$ac_clean_files_save
2892 # Check that the compiler produces executables we can run. If not, either
2893 # the compiler is broken, or we cross compile.
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2895 $as_echo_n "checking whether we are cross compiling... " >&6; }
2896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2897 $as_echo "$cross_compiling" >&6; }
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2900 $as_echo_n "checking for suffix of executables... " >&6; }
2901 if { { ac_try="$ac_link"
2903 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2904 *) ac_try_echo=$ac_try;;
2906 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2907 $as_echo "$ac_try_echo"; } >&5
2908 (eval "$ac_link") 2>&5
2910 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2911 test $ac_status = 0; }; then :
2912 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2913 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2914 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2916 for ac_file
in conftest.exe conftest conftest.
*; do
2917 test -f "$ac_file" ||
continue
2919 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2920 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2926 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2927 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2928 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2929 See \`config.log' for more details." "$LINENO" 5; }
2931 rm -f conftest
$ac_cv_exeext
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2933 $as_echo "$ac_cv_exeext" >&6; }
2935 rm -f conftest.
$ac_ext
2936 EXEEXT
=$ac_cv_exeext
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2939 $as_echo_n "checking for suffix of object files... " >&6; }
2940 if test "${ac_cv_objext+set}" = set; then :
2941 $as_echo_n "(cached) " >&6
2943 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2944 /* end confdefs.h. */
2954 rm -f conftest.o conftest.obj
2955 if { { ac_try
="$ac_compile"
2957 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2958 *) ac_try_echo=$ac_try;;
2960 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2961 $as_echo "$ac_try_echo"; } >&5
2962 (eval "$ac_compile") 2>&5
2964 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2965 test $ac_status = 0; }; then :
2966 for ac_file in conftest.o conftest.obj conftest.*; do
2967 test -f "$ac_file" || continue;
2969 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2970 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2975 $as_echo "$as_me: failed program was:" >&5
2976 sed 's/^/| /' conftest.$ac_ext >&5
2978 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2979 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2980 as_fn_error "cannot compute suffix of object files
: cannot compile
2981 See \
`config.log' for more details." "$LINENO" 5; }
2983 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2986 $as_echo "$ac_cv_objext" >&6; }
2987 OBJEXT=$ac_cv_objext
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2990 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2991 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2992 $as_echo_n "(cached) " >&6
2994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2995 /* end confdefs.h. */
3008 if ac_fn_c_try_compile "$LINENO"; then :
3013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3014 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3018 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3019 if test $ac_compiler_gnu = yes; then
3024 ac_test_CFLAGS=${CFLAGS+set}
3025 ac_save_CFLAGS=$CFLAGS
3026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3027 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3028 if test "${ac_cv_prog_cc_g+set}" = set; then :
3029 $as_echo_n "(cached) " >&6
3031 ac_save_c_werror_flag=$ac_c_werror_flag
3032 ac_c_werror_flag=yes
3035 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3036 /* end confdefs.h. */
3046 if ac_fn_c_try_compile "$LINENO"; then :
3050 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3051 /* end confdefs.h. */
3061 if ac_fn_c_try_compile "$LINENO"; then :
3064 ac_c_werror_flag=$ac_save_c_werror_flag
3066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3067 /* end confdefs.h. */
3077 if ac_fn_c_try_compile "$LINENO"; then :
3080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3082 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3085 ac_c_werror_flag=$ac_save_c_werror_flag
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3088 $as_echo "$ac_cv_prog_cc_g" >&6; }
3089 if test "$ac_test_CFLAGS" = set; then
3090 CFLAGS=$ac_save_CFLAGS
3091 elif test $ac_cv_prog_cc_g = yes; then
3092 if test "$GCC" = yes; then
3098 if test "$GCC" = yes; then
3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3105 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3106 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3107 $as_echo_n "(cached) " >&6
3109 ac_cv_prog_cc_c89=no
3111 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3112 /* end confdefs.h. */
3115 #include <sys/types.h>
3116 #include <sys/stat.h>
3117 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3118 struct buf { int x; };
3119 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3120 static char *e (p, i)
3126 static char *f (char * (*g) (char **, int), char **p, ...)
3131 s = g (p, va_arg (v,int));
3136 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3137 function prototypes and stuff, but not '\xHH' hex character constants.
3138 These don't provoke an error unfortunately, instead are silently treated
3139 as 'x'. The following induces an error, until -std is added to get
3140 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3141 array size at least. It's necessary to write '\x00'==0 to get something
3142 that's true only with -std. */
3143 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3145 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3146 inside strings and character constants. */
3148 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3150 int test (int i, double x);
3151 struct s1 {int (*f) (int a);};
3152 struct s2 {int (*f) (double a);};
3153 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3159 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3164 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3165 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3167 CC="$ac_save_CC $ac_arg"
3168 if ac_fn_c_try_compile "$LINENO"; then :
3169 ac_cv_prog_cc_c89=$ac_arg
3171 rm -f core conftest.err conftest.$ac_objext
3172 test "x$ac_cv_prog_cc_c89" != "xno" && break
3174 rm -f conftest.$ac_ext
3179 case "x$ac_cv_prog_cc_c89" in
3181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3182 $as_echo "none needed" >&6; } ;;
3184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3185 $as_echo "unsupported" >&6; } ;;
3187 CC="$CC $ac_cv_prog_cc_c89"
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3189 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3191 if test "x$ac_cv_prog_cc_c89" != xno; then :
3196 ac_cpp='$CPP $CPPFLAGS'
3197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3202 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3203 for ac_t in install-sh install.sh shtool; do
3204 if test -f "$ac_dir/$ac_t"; then
3206 ac_install_sh="$ac_aux_dir/$ac_t -c"
3211 if test -z "$ac_aux_dir"; then
3212 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3215 # These three variables are undocumented and unsupported,
3216 # and are intended to be withdrawn in a future Autoconf release.
3217 # They can cause serious problems if a builder's source tree is in a directory
3218 # whose full name contains unusual characters.
3219 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3220 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3221 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3224 # Make sure we can run config.sub.
3225 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3226 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3229 $as_echo_n "checking build system type... " >&6; }
3230 if test "${ac_cv_build+set}" = set; then :
3231 $as_echo_n "(cached) " >&6
3233 ac_build_alias=$build_alias
3234 test "x$ac_build_alias" = x &&
3235 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3236 test "x$ac_build_alias" = x &&
3237 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3238 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3239 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3243 $as_echo "$ac_cv_build" >&6; }
3244 case $ac_cv_build in
3246 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3249 ac_save_IFS=$IFS; IFS='-'
3255 # Remember, the first character of IFS is used to create $*,
3256 # except with old shells:
3259 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3263 $as_echo_n "checking host system type... " >&6; }
3264 if test "${ac_cv_host+set}" = set; then :
3265 $as_echo_n "(cached) " >&6
3267 if test "x$host_alias" = x; then
3268 ac_cv_host=$ac_cv_build
3270 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3271 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3276 $as_echo "$ac_cv_host" >&6; }
3279 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3282 ac_save_IFS=$IFS; IFS='-'
3288 # Remember, the first character of IFS is used to create $*,
3289 # except with old shells:
3292 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3296 $as_echo_n "checking target system type... " >&6; }
3297 if test "${ac_cv_target+set}" = set; then :
3298 $as_echo_n "(cached) " >&6
3300 if test "x$target_alias" = x; then
3301 ac_cv_target=$ac_cv_host
3303 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3304 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3309 $as_echo "$ac_cv_target" >&6; }
3310 case $ac_cv_target in
3312 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3314 target=$ac_cv_target
3315 ac_save_IFS=$IFS; IFS='-'
3321 # Remember, the first character of IFS is used to create $*,
3322 # except with old shells:
3325 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3328 # The aliases save the names the user supplied, while $host etc.
3329 # will get canonicalized.
3330 test -n "$target_alias" &&
3331 test "$program_prefix$program_suffix$program_transform_name" = \
3333 program_prefix=${target_alias}-
3334 test "$program_prefix" != NONE &&
3335 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3336 # Use a double $ so make ignores it.
3337 test "$program_suffix" != NONE &&
3338 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3339 # Double any \ or $.
3340 # By default was `s
,x
,x
', remove it if useless.
3341 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
3342 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3344 # Find a good install program. We prefer a C program (faster),
3345 # so one script is as good as another. But avoid the broken or
3346 # incompatible versions:
3347 # SysV /etc/install, /usr/sbin/install
3348 # SunOS /usr/etc/install
3349 # IRIX /sbin/install
3351 # AmigaOS /C/install, which installs bootblocks on floppy discs
3352 # AIX 4 /usr/bin/installbsd, which doesn't work without a
-g flag
3353 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3354 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3355 # OS/2's system install, which has a completely different semantic
3356 # ./install, which can be erroneously created by make from ./install.sh.
3357 # Reject install programs that cannot install multiple files.
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3359 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3360 if test -z "$INSTALL"; then
3361 if test "${ac_cv_path_install+set}" = set; then :
3362 $as_echo_n "(cached) " >&6
3364 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3368 test -z "$as_dir" && as_dir
=.
3369 # Account for people who put trailing slashes in PATH elements.
3370 case $as_dir/ in #((
3371 .
/ | .
// |
/[cC
]/* | \
3372 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3373 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3376 # OSF1 and SCO ODT 3.0 have their own names for install.
3377 # Don't use installbsd from OSF since it installs stuff as root
3379 for ac_prog
in ginstall scoinst
install; do
3380 for ac_exec_ext
in '' $ac_executable_extensions; do
3381 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3382 if test $ac_prog = install &&
3383 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3384 # AIX install. It has an incompatible calling convention.
3386 elif test $ac_prog = install &&
3387 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3388 # program-specific install script used by HP pwplus--don't use.
3391 rm -rf conftest.one conftest.two conftest.dir
3392 echo one
> conftest.one
3393 echo two
> conftest.two
3395 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3396 test -s conftest.one
&& test -s conftest.two
&&
3397 test -s conftest.dir
/conftest.one
&&
3398 test -s conftest.dir
/conftest.two
3400 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3413 rm -rf conftest.one conftest.two conftest.dir
3416 if test "${ac_cv_path_install+set}" = set; then
3417 INSTALL
=$ac_cv_path_install
3419 # As a last resort, use the slow shell script. Don't cache a
3420 # value for INSTALL within a source directory, because that will
3421 # break other packages using the cache if that directory is
3422 # removed, or if the value is a relative name.
3423 INSTALL
=$ac_install_sh
3426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3427 $as_echo "$INSTALL" >&6; }
3429 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3430 # It thinks the first close brace ends the variable substitution.
3431 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3433 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3435 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3439 ac_cpp
='$CPP $CPPFLAGS'
3440 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3441 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3442 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3444 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3445 # On Suns, sometimes $CPP names a directory.
3446 if test -n "$CPP" && test -d "$CPP"; then
3449 if test -z "$CPP"; then
3450 if test "${ac_cv_prog_CPP+set}" = set; then :
3451 $as_echo_n "(cached) " >&6
3453 # Double quotes because CPP needs to be expanded
3454 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3457 for ac_c_preproc_warn_flag
in '' yes
3459 # Use a header file that comes with gcc, so configuring glibc
3460 # with a fresh cross-compiler works.
3461 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3462 # <limits.h> exists even on freestanding compilers.
3463 # On the NeXT, cc -E runs the code through the compiler's parser,
3464 # not just through cpp. "Syntax error" is here to catch this case.
3465 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3466 /* end confdefs.h. */
3468 # include <limits.h>
3470 # include <assert.h>
3474 if ac_fn_c_try_cpp
"$LINENO"; then :
3477 # Broken: fails on valid input.
3480 rm -f conftest.err conftest.
$ac_ext
3482 # OK, works on sane cases. Now check whether nonexistent headers
3483 # can be detected and how.
3484 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3485 /* end confdefs.h. */
3486 #include <ac_nonexistent.h>
3488 if ac_fn_c_try_cpp
"$LINENO"; then :
3489 # Broken: success on invalid input.
3492 # Passes both tests.
3496 rm -f conftest.err conftest.
$ac_ext
3499 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3500 rm -f conftest.err conftest.
$ac_ext
3501 if $ac_preproc_ok; then :
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3514 $as_echo "$CPP" >&6; }
3516 for ac_c_preproc_warn_flag
in '' yes
3518 # Use a header file that comes with gcc, so configuring glibc
3519 # with a fresh cross-compiler works.
3520 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3521 # <limits.h> exists even on freestanding compilers.
3522 # On the NeXT, cc -E runs the code through the compiler's parser,
3523 # not just through cpp. "Syntax error" is here to catch this case.
3524 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3525 /* end confdefs.h. */
3527 # include <limits.h>
3529 # include <assert.h>
3533 if ac_fn_c_try_cpp
"$LINENO"; then :
3536 # Broken: fails on valid input.
3539 rm -f conftest.err conftest.
$ac_ext
3541 # OK, works on sane cases. Now check whether nonexistent headers
3542 # can be detected and how.
3543 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3544 /* end confdefs.h. */
3545 #include <ac_nonexistent.h>
3547 if ac_fn_c_try_cpp
"$LINENO"; then :
3548 # Broken: success on invalid input.
3551 # Passes both tests.
3555 rm -f conftest.err conftest.
$ac_ext
3558 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3559 rm -f conftest.err conftest.
$ac_ext
3560 if $ac_preproc_ok; then :
3563 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3564 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3565 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3566 See \`config.log' for more details." "$LINENO" 5; }
3570 ac_cpp
='$CPP $CPPFLAGS'
3571 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3572 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3573 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3577 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3578 if test "${ac_cv_path_GREP+set}" = set; then :
3579 $as_echo_n "(cached) " >&6
3581 if test -z "$GREP"; then
3582 ac_path_GREP_found
=false
3583 # Loop through the user's path and test for each of PROGNAME-LIST
3584 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3585 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3588 test -z "$as_dir" && as_dir
=.
3589 for ac_prog
in grep ggrep
; do
3590 for ac_exec_ext
in '' $ac_executable_extensions; do
3591 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3592 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3593 # Check for GNU ac_path_GREP and select it if it is found.
3594 # Check for GNU $ac_path_GREP
3595 case `"$ac_path_GREP" --version 2>&1` in
3597 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3600 $as_echo_n 0123456789 >"conftest.in"
3603 cat "conftest.in" "conftest.in" >"conftest.tmp"
3604 mv "conftest.tmp" "conftest.in"
3605 cp "conftest.in" "conftest.nl"
3606 $as_echo 'GREP' >> "conftest.nl"
3607 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3608 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3609 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3610 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3611 # Best one so far, save it but keep looking for a better one
3612 ac_cv_path_GREP
="$ac_path_GREP"
3613 ac_path_GREP_max
=$ac_count
3615 # 10*(2^10) chars as input seems more than enough
3616 test $ac_count -gt 10 && break
3618 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3621 $ac_path_GREP_found && break 3
3626 if test -z "$ac_cv_path_GREP"; then
3627 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3630 ac_cv_path_GREP
=$GREP
3634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3635 $as_echo "$ac_cv_path_GREP" >&6; }
3636 GREP
="$ac_cv_path_GREP"
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3640 $as_echo_n "checking for egrep... " >&6; }
3641 if test "${ac_cv_path_EGREP+set}" = set; then :
3642 $as_echo_n "(cached) " >&6
3644 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3645 then ac_cv_path_EGREP
="$GREP -E"
3647 if test -z "$EGREP"; then
3648 ac_path_EGREP_found
=false
3649 # Loop through the user's path and test for each of PROGNAME-LIST
3650 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3651 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3654 test -z "$as_dir" && as_dir
=.
3655 for ac_prog
in egrep; do
3656 for ac_exec_ext
in '' $ac_executable_extensions; do
3657 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3658 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3659 # Check for GNU ac_path_EGREP and select it if it is found.
3660 # Check for GNU $ac_path_EGREP
3661 case `"$ac_path_EGREP" --version 2>&1` in
3663 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3666 $as_echo_n 0123456789 >"conftest.in"
3669 cat "conftest.in" "conftest.in" >"conftest.tmp"
3670 mv "conftest.tmp" "conftest.in"
3671 cp "conftest.in" "conftest.nl"
3672 $as_echo 'EGREP' >> "conftest.nl"
3673 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3674 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3675 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3676 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3677 # Best one so far, save it but keep looking for a better one
3678 ac_cv_path_EGREP
="$ac_path_EGREP"
3679 ac_path_EGREP_max
=$ac_count
3681 # 10*(2^10) chars as input seems more than enough
3682 test $ac_count -gt 10 && break
3684 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3687 $ac_path_EGREP_found && break 3
3692 if test -z "$ac_cv_path_EGREP"; then
3693 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3696 ac_cv_path_EGREP
=$EGREP
3701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3702 $as_echo "$ac_cv_path_EGREP" >&6; }
3703 EGREP
="$ac_cv_path_EGREP"
3706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3707 $as_echo_n "checking for ANSI C header files... " >&6; }
3708 if test "${ac_cv_header_stdc+set}" = set; then :
3709 $as_echo_n "(cached) " >&6
3711 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3712 /* end confdefs.h. */
3726 if ac_fn_c_try_compile
"$LINENO"; then :
3727 ac_cv_header_stdc
=yes
3729 ac_cv_header_stdc
=no
3731 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3733 if test $ac_cv_header_stdc = yes; then
3734 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3735 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3736 /* end confdefs.h. */
3740 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3741 $EGREP "memchr" >/dev
/null
2>&1; then :
3744 ac_cv_header_stdc
=no
3750 if test $ac_cv_header_stdc = yes; then
3751 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3752 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3753 /* end confdefs.h. */
3757 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3758 $EGREP "free" >/dev
/null
2>&1; then :
3761 ac_cv_header_stdc
=no
3767 if test $ac_cv_header_stdc = yes; then
3768 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3769 if test "$cross_compiling" = yes; then :
3772 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3773 /* end confdefs.h. */
3776 #if ((' ' & 0x0FF) == 0x020)
3777 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3778 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3780 # define ISLOWER(c) \
3781 (('a' <= (c) && (c) <= 'i') \
3782 || ('j' <= (c) && (c) <= 'r') \
3783 || ('s' <= (c) && (c) <= 'z'))
3784 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3787 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3792 for (i = 0; i < 256; i++)
3793 if (XOR (islower (i), ISLOWER (i))
3794 || toupper (i) != TOUPPER (i))
3799 if ac_fn_c_try_run
"$LINENO"; then :
3802 ac_cv_header_stdc
=no
3804 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3805 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3811 $as_echo "$ac_cv_header_stdc" >&6; }
3812 if test $ac_cv_header_stdc = yes; then
3814 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3818 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3819 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3820 inttypes.h stdint.h unistd.h
3822 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3823 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3825 eval as_val
=\$
$as_ac_Header
3826 if test "x$as_val" = x
""yes; then :
3827 cat >>confdefs.h
<<_ACEOF
3828 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3838 # autoconf.info says this should be called right after AC_INIT.
3839 ac_config_headers
="$ac_config_headers config.h:config.in"
3845 # Put a plausible default for CC_FOR_BUILD in Makefile.
3846 if test "x$cross_compiling" = "xno"; then
3847 CC_FOR_BUILD
='$(CC)'
3857 if test -n "$ac_tool_prefix"; then
3858 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3859 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3861 $as_echo_n "checking for $ac_word... " >&6; }
3862 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3863 $as_echo_n "(cached) " >&6
3865 if test -n "$RANLIB"; then
3866 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3868 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3872 test -z "$as_dir" && as_dir
=.
3873 for ac_exec_ext
in '' $ac_executable_extensions; do
3874 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3875 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3876 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3885 RANLIB
=$ac_cv_prog_RANLIB
3886 if test -n "$RANLIB"; then
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3888 $as_echo "$RANLIB" >&6; }
3890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3891 $as_echo "no" >&6; }
3896 if test -z "$ac_cv_prog_RANLIB"; then
3897 ac_ct_RANLIB
=$RANLIB
3898 # Extract the first word of "ranlib", so it can be a program name with args.
3899 set dummy ranlib
; ac_word
=$2
3900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3901 $as_echo_n "checking for $ac_word... " >&6; }
3902 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3903 $as_echo_n "(cached) " >&6
3905 if test -n "$ac_ct_RANLIB"; then
3906 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
3908 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3912 test -z "$as_dir" && as_dir
=.
3913 for ac_exec_ext
in '' $ac_executable_extensions; do
3914 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3915 ac_cv_prog_ac_ct_RANLIB
="ranlib"
3916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3925 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
3926 if test -n "$ac_ct_RANLIB"; then
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3928 $as_echo "$ac_ct_RANLIB" >&6; }
3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3931 $as_echo "no" >&6; }
3934 if test "x$ac_ct_RANLIB" = x
; then
3937 case $cross_compiling:$ac_tool_warned in
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3940 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3941 ac_tool_warned
=yes ;;
3943 RANLIB
=$ac_ct_RANLIB
3946 RANLIB
="$ac_cv_prog_RANLIB"
3951 # If we haven't got the data from the intl directory,
3952 # assume NLS is disabled.
3961 if test -f ..
/..
/intl
/config.intl
; then
3962 . ..
/..
/intl
/config.intl
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3965 $as_echo_n "checking whether NLS is requested... " >&6; }
3966 if test x
"$USE_NLS" != xyes
; then
3967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3968 $as_echo "no" >&6; }
3970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3971 $as_echo "yes" >&6; }
3973 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3977 $as_echo_n "checking for catalogs to be installed... " >&6; }
3978 # Look for .po and .gmo files in the source directory.
3981 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
3982 # If there aren't any .gmo files the shell will give us the
3983 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3985 case "$cat" in *\
**)
3988 # The quadruple backslash is collapsed to a double backslash
3989 # by the backticks, then collapsed again by the double quotes,
3990 # leaving us with one backslash in the sed expression (right
3991 # before the dot that mustn't act as a wildcard).
3992 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3993 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
3994 # The user is allowed to set LINGUAS to a list of languages to
3995 # install catalogs for. If it's empty that means "all of them."
3996 if test "x$LINGUAS" = x
; then
3997 CATALOGS
="$CATALOGS $cat"
3998 XLINGUAS
="$XLINGUAS $lang"
4000 case "$LINGUAS" in *$lang*)
4001 CATALOGS
="$CATALOGS $cat"
4002 XLINGUAS
="$XLINGUAS $lang"
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4009 $as_echo "$LINGUAS" >&6; }
4022 # Check for common headers.
4023 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4024 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4025 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4027 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4028 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4029 eval as_val
=\$
$as_ac_Header
4030 if test "x$as_val" = x
""yes; then :
4031 cat >>confdefs.h
<<_ACEOF
4032 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4039 for ac_header
in sys
/time.h sys
/resource.h
4041 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4042 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4043 eval as_val
=\$
$as_ac_Header
4044 if test "x$as_val" = x
""yes; then :
4045 cat >>confdefs.h
<<_ACEOF
4046 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4053 for ac_header
in fcntl.h fpu_control.h
4055 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4056 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4057 eval as_val
=\$
$as_ac_Header
4058 if test "x$as_val" = x
""yes; then :
4059 cat >>confdefs.h
<<_ACEOF
4060 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4067 for ac_header
in dlfcn.h errno.h sys
/stat.h
4069 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4070 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4071 eval as_val
=\$
$as_ac_Header
4072 if test "x$as_val" = x
""yes; then :
4073 cat >>confdefs.h
<<_ACEOF
4074 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4081 for ac_func
in getrusage
time sigaction __setfpucw
4083 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4084 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4085 eval as_val
=\$
$as_ac_var
4086 if test "x$as_val" = x
""yes; then :
4087 cat >>confdefs.h
<<_ACEOF
4088 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4095 # Check for socket libraries
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4097 $as_echo_n "checking for bind in -lsocket... " >&6; }
4098 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4099 $as_echo_n "(cached) " >&6
4101 ac_check_lib_save_LIBS
=$LIBS
4102 LIBS
="-lsocket $LIBS"
4103 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4104 /* end confdefs.h. */
4106 /* Override any GCC internal prototype to avoid an error.
4107 Use char because int might match the return type of a GCC
4108 builtin and then its argument prototype would still apply. */
4121 if ac_fn_c_try_link
"$LINENO"; then :
4122 ac_cv_lib_socket_bind
=yes
4124 ac_cv_lib_socket_bind
=no
4126 rm -f core conftest.err conftest.
$ac_objext \
4127 conftest
$ac_exeext conftest.
$ac_ext
4128 LIBS
=$ac_check_lib_save_LIBS
4130 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4131 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4132 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4133 cat >>confdefs.h
<<_ACEOF
4134 #define HAVE_LIBSOCKET 1
4137 LIBS
="-lsocket $LIBS"
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4142 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4143 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4144 $as_echo_n "(cached) " >&6
4146 ac_check_lib_save_LIBS
=$LIBS
4148 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4149 /* end confdefs.h. */
4151 /* Override any GCC internal prototype to avoid an error.
4152 Use char because int might match the return type of a GCC
4153 builtin and then its argument prototype would still apply. */
4157 char gethostbyname ();
4161 return gethostbyname ();
4166 if ac_fn_c_try_link
"$LINENO"; then :
4167 ac_cv_lib_nsl_gethostbyname
=yes
4169 ac_cv_lib_nsl_gethostbyname
=no
4171 rm -f core conftest.err conftest.
$ac_objext \
4172 conftest
$ac_exeext conftest.
$ac_ext
4173 LIBS
=$ac_check_lib_save_LIBS
4175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4176 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4177 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4178 cat >>confdefs.h
<<_ACEOF
4179 #define HAVE_LIBNSL 1
4187 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4188 # using the same condition.
4190 # See if the user specified whether he wants zlib support or not.
4192 # Check whether --with-zlib was given.
4193 if test "${with_zlib+set}" = set; then :
4200 if test "$with_zlib" != "no"; then
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4202 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4203 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4204 $as_echo_n "(cached) " >&6
4206 ac_func_search_save_LIBS
=$LIBS
4207 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4208 /* end confdefs.h. */
4210 /* Override any GCC internal prototype to avoid an error.
4211 Use char because int might match the return type of a GCC
4212 builtin and then its argument prototype would still apply. */
4216 char zlibVersion ();
4220 return zlibVersion ();
4225 for ac_lib
in '' z
; do
4226 if test -z "$ac_lib"; then
4227 ac_res
="none required"
4230 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4232 if ac_fn_c_try_link
"$LINENO"; then :
4233 ac_cv_search_zlibVersion
=$ac_res
4235 rm -f core conftest.err conftest.
$ac_objext \
4237 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4241 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4244 ac_cv_search_zlibVersion
=no
4247 LIBS
=$ac_func_search_save_LIBS
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4250 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4251 ac_res
=$ac_cv_search_zlibVersion
4252 if test "$ac_res" != no
; then :
4253 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4254 for ac_header
in zlib.h
4256 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4257 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4258 cat >>confdefs.h
<<_ACEOF
4259 #define HAVE_ZLIB_H 1
4268 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4269 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4274 .
${srcdir}/..
/..
/bfd
/configure.
host
4278 USE_MAINTAINER_MODE
=no
4279 # Check whether --enable-maintainer-mode was given.
4280 if test "${enable_maintainer_mode+set}" = set; then :
4281 enableval
=$enable_maintainer_mode; case "${enableval}" in
4282 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4284 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4286 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4287 echo "Setting maintainer mode" 6>&1
4295 # Check whether --enable-sim-bswap was given.
4296 if test "${enable_sim_bswap+set}" = set; then :
4297 enableval
=$enable_sim_bswap; case "${enableval}" in
4298 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4299 no
) sim_bswap
="-DWITH_BSWAP=0";;
4300 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4302 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4303 echo "Setting bswap flags = $sim_bswap" 6>&1
4311 # Check whether --enable-sim-cflags was given.
4312 if test "${enable_sim_cflags+set}" = set; then :
4313 enableval
=$enable_sim_cflags; case "${enableval}" in
4314 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4315 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4317 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4319 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4320 echo "Setting sim cflags = $sim_cflags" 6>&1
4328 # Check whether --enable-sim-debug was given.
4329 if test "${enable_sim_debug+set}" = set; then :
4330 enableval
=$enable_sim_debug; case "${enableval}" in
4331 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4332 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4333 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4335 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4336 echo "Setting sim debug = $sim_debug" 6>&1
4344 # Check whether --enable-sim-stdio was given.
4345 if test "${enable_sim_stdio+set}" = set; then :
4346 enableval
=$enable_sim_stdio; case "${enableval}" in
4347 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4348 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4349 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4351 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4352 echo "Setting stdio flags = $sim_stdio" 6>&1
4360 # Check whether --enable-sim-trace was given.
4361 if test "${enable_sim_trace+set}" = set; then :
4362 enableval
=$enable_sim_trace; case "${enableval}" in
4363 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4364 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4366 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4369 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4370 if test x
"$sim_trace" = x
; then
4371 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4373 sim_trace
="${sim_trace}|TRACE_$x"
4376 sim_trace
="$sim_trace)'" ;;
4378 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4379 echo "Setting sim trace = $sim_trace" 6>&1
4387 # Check whether --enable-sim-profile was given.
4388 if test "${enable_sim_profile+set}" = set; then :
4389 enableval
=$enable_sim_profile; case "${enableval}" in
4390 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4391 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4393 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4396 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4397 if test x
"$sim_profile" = x
; then
4398 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4400 sim_profile
="${sim_profile}|PROFILE_$x"
4403 sim_profile
="$sim_profile)'" ;;
4405 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4406 echo "Setting sim profile = $sim_profile" 6>&1
4409 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4415 # Check whether --with-pkgversion was given.
4416 if test "${with_pkgversion+set}" = set; then :
4417 withval
=$with_pkgversion; case "$withval" in
4418 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4420 *) PKGVERSION
="($withval) " ;;
4431 # Check whether --with-bugurl was given.
4432 if test "${with_bugurl+set}" = set; then :
4433 withval
=$with_bugurl; case "$withval" in
4434 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4437 *) BUGURL
="$withval"
4441 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4451 REPORT_BUGS_TO
="<$BUGURL>"
4452 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4459 cat >>confdefs.h
<<_ACEOF
4460 #define PKGVERSION "$PKGVERSION"
4464 cat >>confdefs.h
<<_ACEOF
4465 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4470 $as_echo_n "checking return type of signal handlers... " >&6; }
4471 if test "${ac_cv_type_signal+set}" = set; then :
4472 $as_echo_n "(cached) " >&6
4474 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4475 /* end confdefs.h. */
4476 #include <sys/types.h>
4482 return *(signal (0, 0)) (0) == 1;
4487 if ac_fn_c_try_compile
"$LINENO"; then :
4488 ac_cv_type_signal
=int
4490 ac_cv_type_signal
=void
4492 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4495 $as_echo "$ac_cv_type_signal" >&6; }
4497 cat >>confdefs.h
<<_ACEOF
4498 #define RETSIGTYPE $ac_cv_type_signal
4508 sim_link_links
=tconfig.h
4509 if test -f ${srcdir}/tconfig.
in
4511 sim_link_files
=tconfig.
in
4513 sim_link_files
=..
/common
/tconfig.
in
4516 # targ-vals.def points to the libc macro description file.
4518 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4520 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4521 sim_link_links
="${sim_link_links} targ-vals.def"
4526 wire_endian
="LITTLE_ENDIAN"
4528 # Check whether --enable-sim-endian was given.
4529 if test "${enable_sim_endian+set}" = set; then :
4530 enableval
=$enable_sim_endian; case "${enableval}" in
4531 b
*|B
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
4532 l
*|L
*) sim_endian
="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
4533 yes) if test x
"$wire_endian" != x
; then
4534 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4536 if test x
"$default_endian" != x
; then
4537 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
4539 echo "No hard-wired endian for target $target" 1>&6
4540 sim_endian
="-DWITH_TARGET_BYTE_ORDER=0"
4543 no
) if test x
"$default_endian" != x
; then
4544 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4546 if test x
"$wire_endian" != x
; then
4547 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
4549 echo "No default endian for target $target" 1>&6
4550 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
4553 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian
="";;
4555 if test x
"$silent" != x
"yes" && test x
"$sim_endian" != x
""; then
4556 echo "Setting endian flags = $sim_endian" 6>&1
4559 if test x
"$default_endian" != x
; then
4560 sim_endian
="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
4562 if test x
"$wire_endian" != x
; then
4563 sim_endian
="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
4571 default_alignment
="NONSTRICT_ALIGNMENT"
4573 # Check whether --enable-sim-alignment was given.
4574 if test "${enable_sim_alignment+set}" = set; then :
4575 enableval
=$enable_sim_alignment; case "${enableval}" in
4576 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4577 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4578 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4579 yes) if test x
"$wire_alignment" != x
; then
4580 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4582 if test x
"$default_alignment" != x
; then
4583 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4585 echo "No hard-wired alignment for target $target" 1>&6
4586 sim_alignment
="-DWITH_ALIGNMENT=0"
4589 no
) if test x
"$default_alignment" != x
; then
4590 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4592 if test x
"$wire_alignment" != x
; then
4593 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4595 echo "No default alignment for target $target" 1>&6
4596 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4599 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment
="";;
4601 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4602 echo "Setting alignment flags = $sim_alignment" 6>&1
4605 if test x
"$default_alignment" != x
; then
4606 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4608 if test x
"$wire_alignment" != x
; then
4609 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4617 # Check whether --enable-sim-hostendian was given.
4618 if test "${enable_sim_hostendian+set}" = set; then :
4619 enableval
=$enable_sim_hostendian; case "${enableval}" in
4620 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4621 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4622 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4623 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4625 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4626 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4630 if test "x$cross_compiling" = "xno"; then
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4632 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4633 if test "${ac_cv_c_bigendian+set}" = set; then :
4634 $as_echo_n "(cached) " >&6
4636 ac_cv_c_bigendian
=unknown
4637 # See if we're dealing with a universal compiler.
4638 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4639 /* end confdefs.h. */
4640 #ifndef __APPLE_CC__
4641 not a universal capable compiler
4646 if ac_fn_c_try_compile
"$LINENO"; then :
4648 # Check for potential -arch flags. It is not universal unless
4649 # there are at least two -arch flags with different values.
4652 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4653 if test -n "$ac_prev"; then
4655 i?
86 | x86_64 | ppc | ppc64
)
4656 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4659 ac_cv_c_bigendian
=universal
4665 elif test "x$ac_word" = "x-arch"; then
4670 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4671 if test $ac_cv_c_bigendian = unknown
; then
4672 # See if sys/param.h defines the BYTE_ORDER macro.
4673 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4674 /* end confdefs.h. */
4675 #include <sys/types.h>
4676 #include <sys/param.h>
4681 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4682 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4691 if ac_fn_c_try_compile
"$LINENO"; then :
4692 # It does; now see whether it defined to BIG_ENDIAN or not.
4693 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4694 /* end confdefs.h. */
4695 #include <sys/types.h>
4696 #include <sys/param.h>
4701 #if BYTE_ORDER != BIG_ENDIAN
4709 if ac_fn_c_try_compile
"$LINENO"; then :
4710 ac_cv_c_bigendian
=yes
4712 ac_cv_c_bigendian
=no
4714 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4716 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4718 if test $ac_cv_c_bigendian = unknown
; then
4719 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4720 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4721 /* end confdefs.h. */
4727 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4735 if ac_fn_c_try_compile
"$LINENO"; then :
4736 # It does; now see whether it defined to _BIG_ENDIAN or not.
4737 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4738 /* end confdefs.h. */
4752 if ac_fn_c_try_compile
"$LINENO"; then :
4753 ac_cv_c_bigendian
=yes
4755 ac_cv_c_bigendian
=no
4757 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4759 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4761 if test $ac_cv_c_bigendian = unknown
; then
4762 # Compile a test program.
4763 if test "$cross_compiling" = yes; then :
4764 # Try to guess by grepping values from an object file.
4765 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4766 /* end confdefs.h. */
4767 short int ascii_mm[] =
4768 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4769 short int ascii_ii[] =
4770 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4771 int use_ascii (int i) {
4772 return ascii_mm[i] + ascii_ii[i];
4774 short int ebcdic_ii[] =
4775 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4776 short int ebcdic_mm[] =
4777 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4778 int use_ebcdic (int i) {
4779 return ebcdic_mm[i] + ebcdic_ii[i];
4786 return use_ascii (foo) == use_ebcdic (foo);
4791 if ac_fn_c_try_compile
"$LINENO"; then :
4792 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
4793 ac_cv_c_bigendian
=yes
4795 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
4796 if test "$ac_cv_c_bigendian" = unknown
; then
4797 ac_cv_c_bigendian
=no
4799 # finding both strings is unlikely to happen, but who knows?
4800 ac_cv_c_bigendian
=unknown
4804 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4806 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4807 /* end confdefs.h. */
4808 $ac_includes_default
4813 /* Are we little or big endian? From Harbison&Steele. */
4817 char c[sizeof (long int)];
4820 return u.c[sizeof (long int) - 1] == 1;
4826 if ac_fn_c_try_run
"$LINENO"; then :
4827 ac_cv_c_bigendian
=no
4829 ac_cv_c_bigendian
=yes
4831 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4832 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4838 $as_echo "$ac_cv_c_bigendian" >&6; }
4839 case $ac_cv_c_bigendian in #(
4841 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4847 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4851 as_fn_error
"unknown endianness
4852 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4855 if test $ac_cv_c_bigendian = yes; then
4856 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4858 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4861 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
4866 # NOTE: Don't add -Wall or -Wunused, they both include
4867 # -Wunused-parameter which reports bogus warnings.
4868 # NOTE: If you add to this list, remember to update
4869 # gdb/doc/gdbint.texinfo.
4870 build_warnings
="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
4871 -Wformat -Wparentheses -Wpointer-arith"
4872 # GCC supports -Wuninitialized only with -O or -On, n != 0.
4873 if test x
${CFLAGS+set} = xset
; then
4877 build_warnings
="${build_warnings} -Wuninitialized"
4881 build_warnings
="${build_warnings} -Wuninitialized"
4883 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
4884 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
4885 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
4886 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
4887 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
4888 # -Woverloaded-virtual -Winline -Werror"
4889 # Check whether --enable-build-warnings was given.
4890 if test "${enable_build_warnings+set}" = set; then :
4891 enableval
=$enable_build_warnings; case "${enableval}" in
4893 no
) build_warnings
="-w";;
4894 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4895 build_warnings
="${build_warnings} ${t}";;
4896 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4897 build_warnings
="${t} ${build_warnings}";;
4898 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4900 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
4901 echo "Setting compiler warning flags = $build_warnings" 6>&1
4904 # Check whether --enable-sim-build-warnings was given.
4905 if test "${enable_sim_build_warnings+set}" = set; then :
4906 enableval
=$enable_sim_build_warnings; case "${enableval}" in
4908 no
) build_warnings
="-w";;
4909 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4910 build_warnings
="${build_warnings} ${t}";;
4911 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
4912 build_warnings
="${t} ${build_warnings}";;
4913 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4915 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
4916 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
4921 if test "x${build_warnings}" != x
-a "x$GCC" = xyes
4923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
4924 $as_echo_n "checking compiler warning flags... " >&6; }
4925 # Separate out the -Werror flag as some files just cannot be
4926 # compiled with it enabled.
4927 for w
in ${build_warnings}; do
4929 -Werr*) WERROR_CFLAGS
=-Werror ;;
4930 *) # Check that GCC accepts it
4931 saved_CFLAGS
="$CFLAGS"
4933 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4934 /* end confdefs.h. */
4944 if ac_fn_c_try_compile
"$LINENO"; then :
4945 WARN_CFLAGS
="${WARN_CFLAGS} $w"
4947 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4948 CFLAGS
="$saved_CFLAGS"
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
4952 $as_echo "${WARN_CFLAGS}${WERROR_CFLAGS}" >&6; }
4956 default_sim_reserved_bits="1"
4957 # Check whether --enable-sim-reserved-bits was given.
4958 if test "${enable_sim_reserved_bits+set}" = set; then :
4959 enableval=$enable_sim_reserved_bits; case "${enableval}" in
4960 yes) sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
4961 no) sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
4962 *) as_fn_error "\"--enable-sim-reserved-bits does not take a value
\"" "$LINENO" 5; sim_reserved_bits="";;
4964 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
4965 echo "Setting reserved flags
= $sim_reserved_bits" 6>&1
4968 sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
4971 wire_word_bitsize="32"
4973 wire_address_bitsize=""
4974 wire_cell_bitsize=""
4975 # Check whether --enable-sim-bitsize was given.
4976 if test "${enable_sim_bitsize+set}" = set; then :
4977 enableval=$enable_sim_bitsize; sim_bitsize=
4978 case "${enableval}" in
4979 64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
4980 32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
4981 64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4982 32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
4983 32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
4984 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
4986 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
4988 64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
4989 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
4991 sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
4993 *) as_fn_error "\"--enable-sim-bitsize was given
$enableval. Expected
32 or
64\"" "$LINENO" 5 ;;
4996 tmp=`echo "${enableval}" | sed -e "s
/^
[0-9]*,*[0-9]*,*//"`
4999 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
5000 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
5001 * ) as_fn_error "\"--enable-sim-bitsize was given address size
$enableval. Expected
32 or
64\"" "$LINENO" 5 ;;
5004 tmp=`echo "${enableval}" | sed -e "s
/^
[0-9]*,*[0-9*]*,*[0-9]*,*//"`
5007 x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
5008 x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
5009 * ) as_fn_error "\"--enable-sim-bitsize was given cell size
$enableval. Expected
32 or
64\"" "$LINENO" 5 ;;
5011 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
5012 echo "Setting bitsize flags
= $sim_bitsize" 6>&1
5016 if test x"$wire_word_bitsize" != x; then
5017 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
5019 if test x"$wire_word_msb" != x; then
5020 sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
5022 if test x"$wire_address_bitsize" != x; then
5023 sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
5025 if test x"$wire_cell_bitsize" != x; then
5026 sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
5031 for ac_func in time chmod utime fork execve execv chown
5033 as_ac_var=`$as_echo "ac_cv_func_
$ac_func" | $as_tr_sh`
5034 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5035 eval as_val=\$$as_ac_var
5036 if test "x
$as_val" = x""yes; then :
5037 cat >>confdefs.h <<_ACEOF
5038 #define `$as_echo "HAVE_
$ac_func" | $as_tr_cpp` 1
5044 for ac_header in unistd.h stdlib.h string.h strings.h utime.h time.h
5046 as_ac_Header=`$as_echo "ac_cv_header_
$ac_header" | $as_tr_sh`
5047 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5048 eval as_val=\$$as_ac_Header
5049 if test "x
$as_val" = x""yes; then :
5050 cat >>confdefs.h <<_ACEOF
5051 #define `$as_echo "HAVE_
$ac_header" | $as_tr_cpp` 1
5060 ac_sources="$sim_link_files"
5061 ac_dests="$sim_link_links"
5062 while test -n "$ac_sources"; do
5063 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5064 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5065 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5067 ac_config_links="$ac_config_links $ac_config_links_1"
5070 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5071 cgen_breaks="break cgen_rtx_error
";
5074 ac_config_files="$ac_config_files Makefile.sim
:Makefile.
in"
5076 ac_config_files="$ac_config_files Make-common.sim
:..
/common
/Make-common.
in"
5078 ac_config_files="$ac_config_files .gdbinit
:..
/common
/gdbinit.
in"
5080 ac_config_commands="$ac_config_commands Makefile
"
5082 ac_config_commands="$ac_config_commands stamp-h
"
5084 cat >confcache <<\_ACEOF
5085 # This file is a shell script that caches the results of configure
5086 # tests run on this system so they can be shared between configure
5087 # scripts and configure runs, see configure's option --config-cache.
5088 # It is not useful on other systems. If it contains results you don't
5089 # want to keep, you may remove or edit it.
5091 # config.status only pays attention to the cache file if you give it
5092 # the --recheck option to rerun configure.
5094 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5095 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5100 # The following way of writing the cache mishandles newlines in values,
5101 # but we know of no workaround that is simple, portable, and efficient.
5102 # So, we kill variables containing newlines.
5103 # Ultrix sh set writes to stderr and can't be redirected directly,
5104 # and sets the high bit in the cache file unless we assign to the vars.
5106 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5107 eval ac_val=\$$ac_var
5111 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: cache variable
$ac_var contains a newline
" >&5
5112 $as_echo "$as_me: WARNING
: cache variable
$ac_var contains a newline
" >&2;} ;;
5115 _ | IFS | as_nl) ;; #(
5116 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5117 *) { eval $ac_var=; unset $ac_var;} ;;
5123 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5124 *${as_nl}ac_space=\ *)
5125 # `set' does not quote correctly, so add quotes: double-quote
5126 # substitution turns \\\\ into \\, and sed turns \\ into \.
5129 s
/^
\\([_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*\\)=\\(.
*\\)/\\1='\\2'/p
"
5132 # `set' quotes correctly as required by POSIX, so do not add quotes.
5133 sed -n "/^
[_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*=/p
"
5142 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5144 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5146 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5147 if test -w "$cache_file"; then
5148 test "x
$cache_file" != "x
/dev
/null
" &&
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache
$cache_file" >&5
5150 $as_echo "$as_me: updating cache
$cache_file" >&6;}
5151 cat confcache >$cache_file
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache
$cache_file" >&5
5154 $as_echo "$as_me: not updating unwritable cache
$cache_file" >&6;}
5159 test "x
$prefix" = xNONE && prefix=$ac_default_prefix
5160 # Let make expand exec_prefix.
5161 test "x
$exec_prefix" = xNONE && exec_prefix='${prefix}'
5163 DEFS=-DHAVE_CONFIG_H
5167 for ac_i in : $LIBOBJS; do test "x
$ac_i" = x: && continue
5168 # 1. Remove the extension, and $U if already installed.
5169 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5170 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
5171 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5172 # will be set to the directory where LIBOBJS objects are built.
5173 as_fn_append ac_libobjs " \
${LIBOBJDIR}$ac_i\
$U.
$ac_objext"
5174 as_fn_append ac_ltlibobjs " \
${LIBOBJDIR}$ac_i"'$U.lo'
5178 LTLIBOBJS=$ac_ltlibobjs
5183 : ${CONFIG_STATUS=./config.status}
5185 ac_clean_files_save=$ac_clean_files
5186 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$CONFIG_STATUS" >&5
5188 $as_echo "$as_me: creating
$CONFIG_STATUS" >&6;}
5190 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5192 # Generated by $as_me.
5193 # Run this file to recreate the current configuration.
5194 # Compiler output produced by configure, useful for debugging
5195 # configure, is in config.log if it exists.
5201 SHELL=\${CONFIG_SHELL-$SHELL}
5204 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5205 ## -------------------- ##
5206 ## M4sh Initialization. ##
5207 ## -------------------- ##
5209 # Be more Bourne compatible
5210 DUALCASE=1; export DUALCASE # for MKS sh
5211 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5214 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5215 # is contrary to our usage. Disable this feature.
5216 alias -g '${1+"$@"}'='"$@
"'
5217 setopt NO_GLOB_SUBST
5219 case `(set -o) 2>/dev/null` in #(
5231 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5232 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5233 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5234 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5235 # Prefer a ksh shell builtin over an external printf program on Solaris,
5236 # but without wasting forks for bash or zsh.
5237 if test -z "$BASH_VERSION$ZSH_VERSION" \
5238 && (test "X
`print -r -- $as_echo`" = "X
$as_echo") 2>/dev/null; then
5239 as_echo='print -r --'
5240 as_echo_n='print -rn --'
5241 elif (test "X
`printf %s $as_echo`" = "X
$as_echo") 2>/dev/null; then
5242 as_echo='printf %s\n'
5243 as_echo_n='printf %s'
5245 if test "X
`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n
$as_echo"; then
5246 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5247 as_echo_n='/usr/ucb/echo -n'
5249 as_echo_body='eval expr "X
$1" : "X
\\(.
*\\)"'
5250 as_echo_n_body='eval
5254 expr "X
$arg" : "X
\\(.
*\\)$as_nl";
5255 arg=`expr "X
$arg" : ".
*$as_nl\\(.
*\\)"`;;
5257 expr "X
$arg" : "X
\\(.
*\\)" | tr -d "$as_nl"
5259 export as_echo_n_body
5260 as_echo_n='sh -c $as_echo_n_body as_echo'
5263 as_echo='sh -c $as_echo_body as_echo'
5266 # The user is always right.
5267 if test "${PATH_SEPARATOR+set}" != set; then
5269 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5270 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5277 # We need space, tab and new line, in precisely that order. Quoting is
5278 # there to prevent editors from complaining about space-tab.
5279 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5280 # splitting by setting IFS to empty value.)
5283 # Find who we are. Look in the path if we contain no directory separator.
5285 *[\\/]* ) as_myself=$0 ;;
5286 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5290 test -z "$as_dir" && as_dir=.
5291 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5297 # We did not find ourselves, most probably we were run as `sh COMMAND'
5298 # in which case we are not to be found in the path.
5299 if test "x
$as_myself" = x; then
5302 if test ! -f "$as_myself"; then
5303 $as_echo "$as_myself: error
: cannot
find myself
; rerun with an absolute
file name
" >&2
5307 # Unset variables that we do not need and which cause bugs (e.g. in
5308 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "||
exit 1"
5309 # suppresses any "Segmentation fault
" message there. '((' could
5310 # trigger a bug in pdksh 5.2.14.
5311 for as_var in BASH_ENV ENV MAIL MAILPATH
5312 do eval test x\${$as_var+set} = xset \
5313 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5326 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5329 # as_fn_error ERROR [LINENO LOG_FD]
5330 # ---------------------------------
5331 # Output "`basename $0`: error
: ERROR
" to stderr. If LINENO and LOG_FD are
5332 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5333 # script with status $?, using 1 if that was 0.
5336 as_status=$?; test $as_status -eq 0 && as_status=1
5338 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5339 $as_echo "$as_me:${as_lineno-$LINENO}: error
: $1" >&$3
5341 $as_echo "$as_me: error
: $1" >&2
5342 as_fn_exit $as_status
5346 # as_fn_set_status STATUS
5347 # -----------------------
5348 # Set $? to STATUS, without forking.
5352 } # as_fn_set_status
5356 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5366 # Portably unset VAR.
5369 { eval $1=; unset $1;}
5371 as_unset=as_fn_unset
5372 # as_fn_append VAR VALUE
5373 # ----------------------
5374 # Append the text in VALUE to the end of the definition contained in VAR. Take
5375 # advantage of any shell optimizations that allow amortized linear growth over
5376 # repeated appends, instead of the typical quadratic growth present in naive
5378 if (eval "as_var
=1; as_var
+=2; test x\
$as_var = x12
") 2>/dev/null; then :
5379 eval 'as_fn_append ()
5390 # as_fn_arith ARG...
5391 # ------------------
5392 # Perform arithmetic evaluation on the ARGs, and store the result in the
5393 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5394 # must be portable across $(()) and expr.
5395 if (eval "test \$
(( 1 + 1 )) = 2") 2>/dev/null; then :
5396 eval 'as_fn_arith ()
5403 as_val=`expr "$@
" || test $? -eq 1`
5408 if expr a : '\(a\)' >/dev/null 2>&1 &&
5409 test "X
`expr 00001 : '.*\(...\)'`" = X001; then
5415 if (basename -- /) >/dev/null 2>&1 && test "X
`basename -- / 2>&1`" = "X
/"; then
5416 as_basename=basename
5421 if (as_dir=`dirname -- /` && test "X
$as_dir" = X/) >/dev/null 2>&1; then
5427 as_me=`$as_basename -- "$0" ||
5428 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5429 X"$0" : 'X\(//\)$' \| \
5430 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5432 sed '/^.*\/\([^/][^/]*\)\/*$/{
5446 # Avoid depending upon Character Ranges.
5447 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5448 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5449 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5450 as_cr_digits='0123456789'
5451 as_cr_alnum=$as_cr_Letters$as_cr_digits
5453 ECHO_C= ECHO_N= ECHO_T=
5454 case `echo -n x` in #(((((
5456 case `echo 'xy\c'` in
5457 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5459 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5466 rm -f conf$$ conf$$.exe conf$$.file
5467 if test -d conf$$.dir; then
5468 rm -f conf$$.dir/conf$$.file
5471 mkdir conf$$.dir 2>/dev/null
5473 if (echo >conf$$.file) 2>/dev/null; then
5474 if ln -s conf$$.file conf$$ 2>/dev/null; then
5476 # ... but there are two gotchas:
5477 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5478 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5479 # In both cases, we have to default to `cp -p'.
5480 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5482 elif ln conf$$.file conf$$ 2>/dev/null; then
5490 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5491 rmdir conf$$.dir 2>/dev/null
5496 # Create "$as_dir" as a directory, including parents if necessary.
5501 -*) as_dir=./$as_dir;;
5503 test -d "$as_dir" || eval $as_mkdir_p || {
5507 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s
/'/'\\\\\\\\''/g
"`;; #'(
5508 *) as_qdir=$as_dir;;
5510 as_dirs="'$as_qdir' $as_dirs"
5511 as_dir=`$as_dirname -- "$as_dir" ||
5512 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5513 X"$as_dir" : 'X\(//\)[^/]' \| \
5514 X"$as_dir" : 'X\(//\)$' \| \
5515 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5516 $as_echo X"$as_dir" |
5517 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5534 test -d "$as_dir" && break
5536 test -z "$as_dirs" || eval "mkdir
$as_dirs"
5537 } || test -d "$as_dir" || as_fn_error "cannot create directory
$as_dir"
5541 if mkdir -p . 2>/dev/null; then
5542 as_mkdir_p='mkdir -p "$as_dir"'
5544 test -d ./-p && rmdir ./-p
5548 if test -x / >/dev/null 2>&1; then
5551 if ls -dL / >/dev/null 2>&1; then
5558 if test -d "$1"; then
5564 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5565 ???[sx]*):;;*)false;;esac;fi
5569 as_executable_p=$as_test_x
5571 # Sed expression to map a string onto a valid CPP name.
5572 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5574 # Sed expression to map a string onto a valid variable name.
5575 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5579 ## ----------------------------------- ##
5580 ## Main body of $CONFIG_STATUS script. ##
5581 ## ----------------------------------- ##
5583 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5585 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5586 # Save the log message, to keep $0 and so on meaningful, and to
5587 # report actual input values of CONFIG_FILES etc. instead of their
5588 # values after options handling.
5590 This
file was extended by
$as_me, which was
5591 generated by GNU Autoconf
2.64. Invocation
command line was
5593 CONFIG_FILES
= $CONFIG_FILES
5594 CONFIG_HEADERS
= $CONFIG_HEADERS
5595 CONFIG_LINKS
= $CONFIG_LINKS
5596 CONFIG_COMMANDS
= $CONFIG_COMMANDS
5599 on
`(hostname || uname -n) 2>/dev/null | sed 1q`
5604 case $ac_config_files in *"
5605 "*) set x $ac_config_files; shift; ac_config_files=$*;;
5608 case $ac_config_headers in *"
5609 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5613 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5614 # Files that config.status was made for.
5615 config_files="$ac_config_files"
5616 config_headers="$ac_config_headers"
5617 config_links="$ac_config_links"
5618 config_commands="$ac_config_commands"
5622 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5624 \
`$as_me' instantiates files and other configuration actions
5625 from templates according to the current configuration. Unless the files
5626 and actions are specified as TAGs, all are instantiated by default.
5628 Usage: $0 [OPTION]... [TAG]...
5630 -h, --help print this help, then exit
5631 -V, --version print version number and configuration settings, then exit
5632 -q, --quiet, --silent
5633 do not print progress messages
5634 -d, --debug don't remove temporary files
5635 --recheck update $as_me by reconfiguring in the same conditions
5636 --file=FILE[:TEMPLATE]
5637 instantiate the configuration file FILE
5638 --header=FILE[:TEMPLATE]
5639 instantiate the configuration header FILE
5641 Configuration files:
5644 Configuration headers:
5647 Configuration links:
5650 Configuration commands:
5653 Report bugs to the package provider."
5656 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5659 configured by $0, generated by GNU Autoconf 2.64,
5660 with options \\"`$as_echo "$ac_configure_args" |
sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5662 Copyright (C) 2009 Free Software Foundation, Inc.
5663 This config.status script is free software; the Free Software Foundation
5664 gives unlimited permission to copy, distribute and modify it."
5669 test -n "\$AWK" || AWK=awk
5672 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5673 # The default lists apply if the user does not specify any file.
5679 ac_option=`expr "X$1" : 'X\([^=]*\)='`
5680 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5691 # Handling of the options.
5692 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5694 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5695 $as_echo "$ac_cs_version"; exit ;;
5696 --debug | --debu | --deb | --de | --d | -d )
5698 --file | --fil | --fi | --f )
5701 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
5703 as_fn_append CONFIG_FILES " '$ac_optarg'"
5704 ac_need_defaults=false;;
5705 --header | --heade | --head | --hea )
5708 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
5710 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
5711 ac_need_defaults=false;;
5713 # Conflict between --help and --header
5714 as_fn_error "ambiguous option: \`$1'
5715 Try \`$0 --help' for more information.
";;
5716 --help | --hel | -h )
5717 $as_echo "$ac_cs_usage"; exit ;;
5718 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5719 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5723 -*) as_fn_error "unrecognized option
: \
`$1'
5724 Try \`$0 --help' for more information." ;;
5726 *) as_fn_append ac_config_targets " $1"
5727 ac_need_defaults=false ;;
5733 ac_configure_extra_args=
5735 if $ac_cs_silent; then
5737 ac_configure_extra_args="$ac_configure_extra_args --silent"
5741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5742 if \$ac_cs_recheck; then
5743 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5745 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5746 CONFIG_SHELL='$SHELL'
5752 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5756 sed 'h
;s
/.
/-/g
;s
/^...
/## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5757 ## Running $as_me. ##
5763 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5766 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5768 # Handling of arguments.
5769 for ac_config_target
in $ac_config_targets
5771 case $ac_config_target in
5772 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5773 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5774 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5775 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5776 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5777 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5778 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5780 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5785 # If the user did not use the arguments to specify the items to instantiate,
5786 # then the envvar interface is used. Set only those that are not.
5787 # We use the long form for the default assignment because of an extremely
5788 # bizarre bug on SunOS 4.1.3.
5789 if $ac_need_defaults; then
5790 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5791 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5792 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
5793 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5796 # Have a temporary directory for convenience. Make it in the build tree
5797 # simply because there is no reason against having it here, and in addition,
5798 # creating and moving files from /tmp can sometimes cause problems.
5799 # Hook for its removal unless debugging.
5800 # Note that there is a small window in which the directory will not be cleaned:
5801 # after its creation but before its name has been assigned to `$tmp'.
5805 trap 'exit_status=$?
5806 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5808 trap 'as_fn_exit 1' 1 2 13 15
5810 # Create a (secure) tmp directory for tmp files.
5813 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5814 test -n "$tmp" && test -d "$tmp"
5817 tmp
=.
/conf$$
-$RANDOM
5818 (umask 077 && mkdir
"$tmp")
5819 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5821 # Set up the scripts for CONFIG_FILES section.
5822 # No need to generate them if there are no CONFIG_FILES.
5823 # This happens for instance with `./config.status config.h'.
5824 if test -n "$CONFIG_FILES"; then
5827 ac_cr
=`echo X | tr X '\015'`
5828 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5829 # But we know of no other shell where ac_cr would be empty at this
5830 # point, so we can use a bashism as a fallback.
5831 if test "x$ac_cr" = x
; then
5832 eval ac_cr
=\$
\'\\r
\'
5834 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5835 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5841 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5846 echo "cat >conf$$subs.awk <<_ACEOF" &&
5847 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5850 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5851 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5853 for ac_last_try in false false false false false :; do
5854 . ./conf$$subs.sh ||
5855 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5857 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5858 if test $ac_delim_n = $ac_delim_num; then
5860 elif $ac_last_try; then
5861 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5863 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5868 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5869 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5873 s/^/S["/; s
/!.
*/"]=/
5883 s/\(.\{148\}\).*/\1/
5885 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5890 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5897 s/\(.\{148\}\).*/\1/
5899 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5903 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5908 ' <conf$$subs.awk | sed '
5913 ' >>$CONFIG_STATUS || ac_write_fail=1
5914 rm -f conf$$subs.awk
5915 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5917 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5918 for (key in S) S_is_set[key] = 1
5924 nfields = split(line, field, "@
")
5926 len = length(field[1])
5927 for (i = 2; i < nfields; i++) {
5929 keylen = length(key)
5930 if (S_is_set[key]) {
5932 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5933 len += length(value) + length(field[++i])
5944 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5945 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5946 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5949 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5950 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5953 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5954 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5955 # trailing colons and then remove the whole line if VPATH becomes empty
5956 # (actually we leave an empty line to preserve line numbers).
5957 if test "x
$srcdir" = x.; then
5958 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5962 s/^\([^=]*=[ ]*\):*/\1/
5968 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5969 fi # test -n "$CONFIG_FILES"
5971 # Set up the scripts for CONFIG_HEADERS section.
5972 # No need to generate them if there are no CONFIG_HEADERS.
5973 # This happens for instance with `./config.status Makefile'.
5974 if test -n "$CONFIG_HEADERS"; then
5975 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5979 # Transform confdefs.h into an awk script `defines.awk', embedded as
5980 # here-document in config.status, that substitutes the proper values into
5981 # config.h.in to produce config.h.
5983 # Create a delimiter string that does not exist in confdefs.h, to ease
5984 # handling of long lines.
5986 for ac_last_try in false false :; do
5987 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5988 if test -z "$ac_t"; then
5990 elif $ac_last_try; then
5991 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5993 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5997 # For the awk script, D is an array of macro values keyed by name,
5998 # likewise P contains macro parameters if any. Preserve backslash
5999 # newline sequences.
6001 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6003 s/.\{148\}/&'"$ac_delim"'/g
6006 s/^[ ]*#[ ]*define[ ][ ]*/ /
6013 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6015 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6019 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6020 D["\
1"]=" \
3\\\\\\n
"\\/p
6022 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6027 s/.\{148\}/&'"$ac_delim"'/g
6032 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6035 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6037 ' <confdefs.h | sed '
6038 s/'"$ac_delim"'/"\\\
6039 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6041 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6042 for (key in D) D_is_set[key] = 1
6045 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6047 split(line, arg, " ")
6048 if (arg[1] == "#") {
6052 defundef
= substr
(arg
[1], 2)
6055 split(mac1
, mac2
, "(") #)
6057 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6058 if (D_is_set
[macro
]) {
6059 # Preserve the white space surrounding the "#".
6060 print prefix
"define", macro P
[macro
] D
[macro
]
6063 # Replace #undef with comments. This is necessary, for example,
6064 # in the case of _POSIX_SOURCE, which is predefined and required
6065 # on some systems where configure will not decide to define it.
6066 if (defundef
== "undef") {
6067 print
"/*", prefix defundef
, macro
, "*/"
6075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6076 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6077 fi # test -n "$CONFIG_HEADERS"
6080 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6085 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6087 case $ac_mode$ac_tag in
6089 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6090 :[FH
]-) ac_tag
=-:-;;
6091 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6108 -) ac_f
="$tmp/stdin";;
6109 *) # Look for the file first in the build tree, then in the source tree
6110 # (if the path is not absolute). The absolute path cannot be DOS-style,
6111 # because $ac_f cannot contain `:'.
6115 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6117 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6119 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6120 as_fn_append ac_file_inputs
" '$ac_f'"
6123 # Let's still pretend it is `configure' which instantiates (i.e., don't
6124 # use $as_me), people would be surprised to read:
6125 # /* config.h. Generated by config.status. */
6126 configure_input
='Generated from '`
6127 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6129 if test x
"$ac_file" != x-
; then
6130 configure_input
="$ac_file. $configure_input"
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6132 $as_echo "$as_me: creating $ac_file" >&6;}
6134 # Neutralize special characters interpreted by sed in replacement strings.
6135 case $configure_input in #(
6136 *\
&* |
*\|
* |
*\\* )
6137 ac_sed_conf_input
=`$as_echo "$configure_input" |
6138 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6139 *) ac_sed_conf_input
=$configure_input;;
6143 *:-:* |
*:-) cat >"$tmp/stdin" \
6144 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6149 ac_dir
=`$as_dirname -- "$ac_file" ||
6150 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6151 X"$ac_file" : 'X\(//\)[^/]' \| \
6152 X"$ac_file" : 'X\(//\)$' \| \
6153 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6154 $as_echo X"$ac_file" |
6155 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6172 as_dir
="$ac_dir"; as_fn_mkdir_p
6176 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6178 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6179 # A ".." for each directory in $ac_dir_suffix.
6180 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6181 case $ac_top_builddir_sub in
6182 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6183 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6186 ac_abs_top_builddir
=$ac_pwd
6187 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6188 # for backward compatibility:
6189 ac_top_builddir
=$ac_top_build_prefix
6192 .
) # We are building in place.
6194 ac_top_srcdir
=$ac_top_builddir_sub
6195 ac_abs_top_srcdir
=$ac_pwd ;;
6196 [\\/]* | ?
:[\\/]* ) # Absolute name.
6197 ac_srcdir
=$srcdir$ac_dir_suffix;
6198 ac_top_srcdir
=$srcdir
6199 ac_abs_top_srcdir
=$srcdir ;;
6201 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6202 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6203 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6205 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6215 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6216 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6220 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6221 # If the template does not know about datarootdir, expand it.
6222 # FIXME: This hack should be removed a few years after 2.60.
6223 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6234 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6235 *datarootdir
*) ac_datarootdir_seen
=yes;;
6236 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6238 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6241 ac_datarootdir_hack='
6242 s&@datadir@&$datadir&g
6243 s&@docdir@&$docdir&g
6244 s&@infodir@&$infodir&g
6245 s&@localedir@&$localedir&g
6246 s&@mandir@&$mandir&g
6247 s&\\\${datarootdir}&$datarootdir&g' ;;
6251 # Neutralize VPATH when `$srcdir' = `.'.
6252 # Shell code in configure.ac might set extrasub.
6253 # FIXME: do we really want to maintain this feature?
6254 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6255 ac_sed_extra="$ac_vpsub
6258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6260 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6261 s|@configure_input@|
$ac_sed_conf_input|
;t t
6262 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6263 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6264 s
&@srcdir@
&$ac_srcdir&;t t
6265 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6266 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6267 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6268 s
&@builddir@
&$ac_builddir&;t t
6269 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6270 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6271 s
&@INSTALL@
&$ac_INSTALL&;t t
6272 $ac_datarootdir_hack
6274 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6275 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6277 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6278 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6279 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6281 which seems to be undefined. Please make sure it is defined." >&5
6282 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6283 which seems to be undefined. Please make sure it is defined." >&2;}
6287 -) cat "$tmp/out" && rm -f "$tmp/out";;
6288 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6290 || as_fn_error "could not create $ac_file" "$LINENO" 5
6296 if test x"$ac_file" != x-; then
6298 $as_echo "/* $configure_input */" \
6299 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6300 } >"$tmp/config.h" \
6301 || as_fn_error "could not create $ac_file" "$LINENO" 5
6302 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6303 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6304 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6307 mv "$tmp/config.h" "$ac_file" \
6308 || as_fn_error "could not create $ac_file" "$LINENO" 5
6311 $as_echo "/* $configure_input */" \
6312 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6313 || as_fn_error "could not create -" "$LINENO" 5
6321 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6324 # Prefer the file from the source tree if names are identical.
6325 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6326 ac_source=$srcdir/$ac_source
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6330 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6332 if test ! -r "$ac_source"; then
6333 as_fn_error "$ac_source: file not found" "$LINENO" 5
6337 # Try a relative symlink, then a hard link, then a copy.
6339 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6340 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6342 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6343 ln "$ac_source" "$ac_file" 2>/dev/null ||
6344 cp -p "$ac_source" "$ac_file" ||
6345 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6348 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6349 $as_echo "$as_me: executing $ac_file commands" >&6;}
6354 case $ac_file$ac_mode in
6355 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6356 rm -f Makesim1.tmp Makesim2.tmp Makefile
6357 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6358 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6359 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6360 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6361 <Makefile.sim
>Makefile
6362 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6364 "stamp-h":C
) echo > stamp-h
;;
6372 ac_clean_files
=$ac_clean_files_save
6374 test $ac_write_fail = 0 ||
6375 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6378 # configure is writing to config.log, and then calls config.status.
6379 # config.status does its own redirection, appending to config.log.
6380 # Unfortunately, on DOS this fails, as config.log is still kept open
6381 # by configure, so config.status won't be able to write to it; its
6382 # output is simply discarded. So we exec the FD to /dev/null,
6383 # effectively closing config.log, so it can be properly (re)opened and
6384 # appended to by config.status. When coming back to configure, we
6385 # need to make the FD available again.
6386 if test "$no_create" != yes; then
6388 ac_config_status_args
=
6389 test "$silent" = yes &&
6390 ac_config_status_args
="$ac_config_status_args --quiet"
6392 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6394 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6395 # would make configure fail if this is the last instruction.
6396 $ac_cs_success || as_fn_exit $?
6398 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6400 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}