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
700 program_transform_name
713 enable_option_checking
715 enable_maintainer_mode
726 enable_sim_hostendian
728 enable_build_warnings
729 enable_sim_build_warnings
732 ac_precious_vars
='build_alias
743 # Initialize some variables set by options.
745 ac_init_version
=false
746 ac_unrecognized_opts
=
748 # The variables have the same names as the options, with
749 # dashes changed to underlines.
757 program_transform_name
=s
,x
,x
,
765 # Installation directory options.
766 # These are left unexpanded so users can "make install exec_prefix=/foo"
767 # and all the variables that are supposed to be based on exec_prefix
768 # by default will actually change.
769 # Use braces instead of parens because sh, perl, etc. also accept them.
770 # (The list follows the same order as the GNU Coding Standards.)
771 bindir
='${exec_prefix}/bin'
772 sbindir
='${exec_prefix}/sbin'
773 libexecdir
='${exec_prefix}/libexec'
774 datarootdir
='${prefix}/share'
775 datadir
='${datarootdir}'
776 sysconfdir
='${prefix}/etc'
777 sharedstatedir
='${prefix}/com'
778 localstatedir
='${prefix}/var'
779 includedir
='${prefix}/include'
780 oldincludedir
='/usr/include'
781 docdir
='${datarootdir}/doc/${PACKAGE}'
782 infodir
='${datarootdir}/info'
787 libdir
='${exec_prefix}/lib'
788 localedir
='${datarootdir}/locale'
789 mandir
='${datarootdir}/man'
795 # If the previous option needs an argument, assign it.
796 if test -n "$ac_prev"; then
797 eval $ac_prev=\
$ac_option
803 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
807 # Accept the important Cygnus configure options, so we can diagnose typos.
809 case $ac_dashdash$ac_option in
813 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
815 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
818 -build |
--build |
--buil |
--bui |
--bu)
819 ac_prev
=build_alias
;;
820 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
821 build_alias
=$ac_optarg ;;
823 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
824 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
825 ac_prev
=cache_file
;;
826 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
827 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
828 cache_file
=$ac_optarg ;;
831 cache_file
=config.cache
;;
833 -datadir |
--datadir |
--datadi |
--datad)
835 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
836 datadir
=$ac_optarg ;;
838 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
839 |
--dataroo |
--dataro |
--datar)
840 ac_prev
=datarootdir
;;
841 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
842 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
843 datarootdir
=$ac_optarg ;;
845 -disable-* |
--disable-*)
846 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
847 # Reject names that are not valid shell variable names.
848 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
849 as_fn_error
"invalid feature name: $ac_useropt"
850 ac_useropt_orig
=$ac_useropt
851 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
852 case $ac_user_opts in
856 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
857 ac_unrecognized_sep
=', ';;
859 eval enable_
$ac_useropt=no
;;
861 -docdir |
--docdir |
--docdi |
--doc |
--do)
863 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
866 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
868 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
871 -enable-* |
--enable-*)
872 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
873 # Reject names that are not valid shell variable names.
874 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
875 as_fn_error
"invalid feature name: $ac_useropt"
876 ac_useropt_orig
=$ac_useropt
877 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
878 case $ac_user_opts in
882 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
883 ac_unrecognized_sep
=', ';;
885 eval enable_
$ac_useropt=\
$ac_optarg ;;
887 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
888 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
889 |
--exec |
--exe |
--ex)
890 ac_prev
=exec_prefix
;;
891 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
892 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
893 |
--exec=* |
--exe=* |
--ex=*)
894 exec_prefix
=$ac_optarg ;;
896 -gas |
--gas |
--ga |
--g)
897 # Obsolete; use --with-gas.
900 -help |
--help |
--hel |
--he |
-h)
902 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
903 ac_init_help
=recursive
;;
904 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
905 ac_init_help
=short
;;
907 -host |
--host |
--hos |
--ho)
908 ac_prev
=host_alias
;;
909 -host=* |
--host=* |
--hos=* |
--ho=*)
910 host_alias
=$ac_optarg ;;
912 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
914 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
916 htmldir
=$ac_optarg ;;
918 -includedir |
--includedir |
--includedi |
--included |
--include \
919 |
--includ |
--inclu |
--incl |
--inc)
920 ac_prev
=includedir
;;
921 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
922 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
923 includedir
=$ac_optarg ;;
925 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
927 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
928 infodir
=$ac_optarg ;;
930 -libdir |
--libdir |
--libdi |
--libd)
932 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
935 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
936 |
--libexe |
--libex |
--libe)
937 ac_prev
=libexecdir
;;
938 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
939 |
--libexe=* |
--libex=* |
--libe=*)
940 libexecdir
=$ac_optarg ;;
942 -localedir |
--localedir |
--localedi |
--localed |
--locale)
944 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
945 localedir
=$ac_optarg ;;
947 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
948 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
949 ac_prev
=localstatedir
;;
950 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
951 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
952 localstatedir
=$ac_optarg ;;
954 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
956 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
960 # Obsolete; use --without-fp.
963 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
964 |
--no-cr |
--no-c |
-n)
967 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
968 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
971 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
972 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
973 |
--oldin |
--oldi |
--old |
--ol |
--o)
974 ac_prev
=oldincludedir
;;
975 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
976 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
977 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
978 oldincludedir
=$ac_optarg ;;
980 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
982 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
985 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
986 |
--program-pre |
--program-pr |
--program-p)
987 ac_prev
=program_prefix
;;
988 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
989 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
990 program_prefix
=$ac_optarg ;;
992 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
993 |
--program-suf |
--program-su |
--program-s)
994 ac_prev
=program_suffix
;;
995 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
996 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
997 program_suffix
=$ac_optarg ;;
999 -program-transform-name |
--program-transform-name \
1000 |
--program-transform-nam |
--program-transform-na \
1001 |
--program-transform-n |
--program-transform- \
1002 |
--program-transform |
--program-transfor \
1003 |
--program-transfo |
--program-transf \
1004 |
--program-trans |
--program-tran \
1005 |
--progr-tra |
--program-tr |
--program-t)
1006 ac_prev
=program_transform_name
;;
1007 -program-transform-name=* |
--program-transform-name=* \
1008 |
--program-transform-nam=* |
--program-transform-na=* \
1009 |
--program-transform-n=* |
--program-transform-=* \
1010 |
--program-transform=* |
--program-transfor=* \
1011 |
--program-transfo=* |
--program-transf=* \
1012 |
--program-trans=* |
--program-tran=* \
1013 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1014 program_transform_name
=$ac_optarg ;;
1016 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1018 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1019 pdfdir
=$ac_optarg ;;
1021 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1023 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1026 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1027 |
-silent |
--silent |
--silen |
--sile |
--sil)
1030 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1032 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1034 sbindir
=$ac_optarg ;;
1036 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1037 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1038 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1040 ac_prev
=sharedstatedir
;;
1041 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1042 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1043 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1045 sharedstatedir
=$ac_optarg ;;
1047 -site |
--site |
--sit)
1049 -site=* |
--site=* |
--sit=*)
1052 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1054 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1055 srcdir
=$ac_optarg ;;
1057 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1058 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1059 ac_prev
=sysconfdir
;;
1060 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1061 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1062 sysconfdir
=$ac_optarg ;;
1064 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1065 ac_prev
=target_alias
;;
1066 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1067 target_alias
=$ac_optarg ;;
1069 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1072 -version |
--version |
--versio |
--versi |
--vers |
-V)
1073 ac_init_version
=: ;;
1076 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1077 # Reject names that are not valid shell variable names.
1078 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1079 as_fn_error
"invalid package name: $ac_useropt"
1080 ac_useropt_orig
=$ac_useropt
1081 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1082 case $ac_user_opts in
1086 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1087 ac_unrecognized_sep
=', ';;
1089 eval with_
$ac_useropt=\
$ac_optarg ;;
1091 -without-* |
--without-*)
1092 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1093 # Reject names that are not valid shell variable names.
1094 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1095 as_fn_error
"invalid package name: $ac_useropt"
1096 ac_useropt_orig
=$ac_useropt
1097 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1098 case $ac_user_opts in
1102 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1103 ac_unrecognized_sep
=', ';;
1105 eval with_
$ac_useropt=no
;;
1108 # Obsolete; use --with-x.
1111 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1112 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1113 ac_prev
=x_includes
;;
1114 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1115 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1116 x_includes
=$ac_optarg ;;
1118 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1119 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1120 ac_prev
=x_libraries
;;
1121 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1122 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1123 x_libraries
=$ac_optarg ;;
1125 -*) as_fn_error
"unrecognized option: \`$ac_option'
1126 Try \`$0 --help' for more information."
1130 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1131 # Reject names that are not valid shell variable names.
1132 case $ac_envvar in #(
1133 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1134 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1136 eval $ac_envvar=\
$ac_optarg
1137 export $ac_envvar ;;
1140 # FIXME: should be removed in autoconf 3.0.
1141 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1142 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1143 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1144 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1150 if test -n "$ac_prev"; then
1151 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1152 as_fn_error
"missing argument to $ac_option"
1155 if test -n "$ac_unrecognized_opts"; then
1156 case $enable_option_checking in
1158 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1159 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1163 # Check all directory arguments for consistency.
1164 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1165 datadir sysconfdir sharedstatedir localstatedir includedir \
1166 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1167 libdir localedir mandir
1169 eval ac_val
=\$
$ac_var
1170 # Remove trailing slashes.
1173 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1174 eval $ac_var=\
$ac_val;;
1176 # Be sure to have absolute directory names.
1178 [\\/$
]* | ?
:[\\/]* ) continue;;
1179 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1181 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1184 # There might be people who depend on the old broken behavior: `$host'
1185 # used to hold the argument of --host etc.
1186 # FIXME: To remove some day.
1189 target
=$target_alias
1191 # FIXME: To remove some day.
1192 if test "x$host_alias" != x
; then
1193 if test "x$build_alias" = x
; then
1194 cross_compiling
=maybe
1195 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1196 If a cross compiler is detected then cross compile mode will be used." >&2
1197 elif test "x$build_alias" != "x$host_alias"; then
1203 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1205 test "$silent" = yes && exec 6>/dev
/null
1208 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1209 ac_ls_di
=`ls -di .` &&
1210 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1211 as_fn_error
"working directory cannot be determined"
1212 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1213 as_fn_error
"pwd does not report name of working directory"
1216 # Find the source files, if location was not specified.
1217 if test -z "$srcdir"; then
1218 ac_srcdir_defaulted
=yes
1219 # Try the directory containing this script, then the parent directory.
1220 ac_confdir
=`$as_dirname -- "$as_myself" ||
1221 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1222 X"$as_myself" : 'X\(//\)[^/]' \| \
1223 X"$as_myself" : 'X\(//\)$' \| \
1224 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1225 $as_echo X"$as_myself" |
1226 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1244 if test ! -r "$srcdir/$ac_unique_file"; then
1248 ac_srcdir_defaulted
=no
1250 if test ! -r "$srcdir/$ac_unique_file"; then
1251 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1252 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1254 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1256 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1258 # When building in place, set srcdir=.
1259 if test "$ac_abs_confdir" = "$ac_pwd"; then
1262 # Remove unnecessary trailing slashes from srcdir.
1263 # Double slashes in file names in object file debugging info
1264 # mess up M-x gdb in Emacs.
1266 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1268 for ac_var
in $ac_precious_vars; do
1269 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1270 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1271 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1272 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1276 # Report the --help message.
1278 if test "$ac_init_help" = "long"; then
1279 # Omit some internal or obsolete options to make the list less imposing.
1280 # This message is too long to be a string in the A/UX 3.1 sh.
1282 \`configure' configures this package to adapt to many kinds of systems.
1284 Usage: $0 [OPTION]... [VAR=VALUE]...
1286 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1287 VAR=VALUE. See below for descriptions of some of the useful variables.
1289 Defaults for the options are specified in brackets.
1292 -h, --help display this help and exit
1293 --help=short display options specific to this package
1294 --help=recursive display the short help of all the included packages
1295 -V, --version display version information and exit
1296 -q, --quiet, --silent do not print \`checking...' messages
1297 --cache-file=FILE cache test results in FILE [disabled]
1298 -C, --config-cache alias for \`--cache-file=config.cache'
1299 -n, --no-create do not create output files
1300 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1302 Installation directories:
1303 --prefix=PREFIX install architecture-independent files in PREFIX
1304 [$ac_default_prefix]
1305 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1308 By default, \`make install' will install all the files in
1309 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1310 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1311 for instance \`--prefix=\$HOME'.
1313 For better control, use the options below.
1315 Fine tuning of the installation directories:
1316 --bindir=DIR user executables [EPREFIX/bin]
1317 --sbindir=DIR system admin executables [EPREFIX/sbin]
1318 --libexecdir=DIR program executables [EPREFIX/libexec]
1319 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1320 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1321 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1322 --libdir=DIR object code libraries [EPREFIX/lib]
1323 --includedir=DIR C header files [PREFIX/include]
1324 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1325 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1326 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1327 --infodir=DIR info documentation [DATAROOTDIR/info]
1328 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1329 --mandir=DIR man documentation [DATAROOTDIR/man]
1330 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1331 --htmldir=DIR html documentation [DOCDIR]
1332 --dvidir=DIR dvi documentation [DOCDIR]
1333 --pdfdir=DIR pdf documentation [DOCDIR]
1334 --psdir=DIR ps documentation [DOCDIR]
1340 --program-prefix=PREFIX prepend PREFIX to installed program names
1341 --program-suffix=SUFFIX append SUFFIX to installed program names
1342 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1345 --build=BUILD configure
for building on BUILD
[guessed
]
1346 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1347 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1351 if test -n "$ac_init_help"; then
1356 --disable-option-checking ignore unrecognized
--enable/--with options
1357 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1358 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1359 --enable-maintainer-mode Enable developer functionality.
1360 --enable-sim-bswap Use Host specific BSWAP instruction.
1361 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
1362 --enable-sim-debug=opts Enable debugging flags
1363 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1364 --enable-sim-trace=opts Enable tracing flags
1365 --enable-sim-profile=opts Enable profiling flags
1366 --enable-sim-inline=inlines Specify
which functions should be inlined.
1367 --enable-sim-alignment=align Specify strict
, nonstrict or forced alignment of memory accesses.
1368 --enable-sim-hostendian=end Specify
host byte endian orientation.
1369 --enable-werror treat compile warnings as errors
1370 --enable-build-warnings enable build-time compiler warnings
if gcc is used
1371 --enable-sim-build-warnings
1372 enable SIM specific build-time compiler warnings
if
1374 --enable-sim-hardware=LIST Specify the hardware to be included
in the build.
1377 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1378 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1379 --with-zlib include zlib support
(auto
/yes
/no
) default
=auto
1380 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1381 --with-bugurl=URL Direct users to URL to report a bug
1383 Some influential environment variables
:
1384 CC C compiler
command
1385 CFLAGS C compiler flags
1386 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1387 nonstandard directory
<lib dir
>
1388 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1389 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1390 you have headers
in a nonstandard directory
<include dir
>
1393 Use these variables to override the choices made by
`configure' or to help
1394 it to find libraries and programs with nonstandard names/locations.
1396 Report bugs to the package provider.
1401 if test "$ac_init_help" = "recursive"; then
1402 # If there are subdirs, report their specific --help.
1403 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1404 test -d "$ac_dir" ||
1405 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1410 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1412 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1413 # A ".." for each directory in $ac_dir_suffix.
1414 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1415 case $ac_top_builddir_sub in
1416 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1417 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1420 ac_abs_top_builddir=$ac_pwd
1421 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1422 # for backward compatibility:
1423 ac_top_builddir=$ac_top_build_prefix
1426 .) # We are building in place.
1428 ac_top_srcdir=$ac_top_builddir_sub
1429 ac_abs_top_srcdir=$ac_pwd ;;
1430 [\\/]* | ?:[\\/]* ) # Absolute name.
1431 ac_srcdir=$srcdir$ac_dir_suffix;
1432 ac_top_srcdir=$srcdir
1433 ac_abs_top_srcdir=$srcdir ;;
1435 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1436 ac_top_srcdir=$ac_top_build_prefix$srcdir
1437 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1439 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1441 cd "$ac_dir" || { ac_status=$?; continue; }
1442 # Check for guested configure.
1443 if test -f "$ac_srcdir/configure.gnu"; then
1445 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1446 elif test -f "$ac_srcdir/configure"; then
1448 $SHELL "$ac_srcdir/configure" --help=recursive
1450 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1452 cd "$ac_pwd" || { ac_status=$?; break; }
1456 test -n "$ac_init_help" && exit $ac_status
1457 if $ac_init_version; then
1460 generated by GNU Autoconf 2.64
1462 Copyright (C) 2009 Free Software Foundation, Inc.
1463 This configure script is free software; the Free Software Foundation
1464 gives unlimited permission to copy, distribute and modify it.
1469 ## ------------------------ ##
1470 ## Autoconf initialization. ##
1471 ## ------------------------ ##
1473 # ac_fn_c_try_compile LINENO
1474 # --------------------------
1475 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1476 ac_fn_c_try_compile ()
1478 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1479 rm -f conftest.$ac_objext
1480 if { { ac_try="$ac_compile"
1482 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1483 *) ac_try_echo
=$ac_try;;
1485 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1486 $as_echo "$ac_try_echo"; } >&5
1487 (eval "$ac_compile") 2>conftest.err
1489 if test -s conftest.err
; then
1490 grep -v '^ *+' conftest.err
>conftest.er1
1491 cat conftest.er1
>&5
1492 mv -f conftest.er1 conftest.err
1494 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1495 test $ac_status = 0; } && {
1496 test -z "$ac_c_werror_flag" ||
1497 test ! -s conftest.err
1498 } && test -s conftest.
$ac_objext; then :
1501 $as_echo "$as_me: failed program was:" >&5
1502 sed 's/^/| /' conftest.
$ac_ext >&5
1506 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1509 } # ac_fn_c_try_compile
1511 # ac_fn_c_try_cpp LINENO
1512 # ----------------------
1513 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1516 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1517 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1519 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1520 *) ac_try_echo=$ac_try;;
1522 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1523 $as_echo "$ac_try_echo"; } >&5
1524 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1526 if test -s conftest.err; then
1527 grep -v '^ *+' conftest.err >conftest.er1
1528 cat conftest.er1 >&5
1529 mv -f conftest.er1 conftest.err
1531 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1532 test $ac_status = 0; } >/dev/null && {
1533 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1534 test ! -s conftest.err
1538 $as_echo "$as_me: failed program was:" >&5
1539 sed 's/^/| /' conftest.$ac_ext >&5
1543 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1548 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1549 # -------------------------------------------------------
1550 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1551 # the include files in INCLUDES and setting the cache variable VAR
1553 ac_fn_c_check_header_mongrel ()
1555 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1556 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1558 $as_echo_n "checking for $2... " >&6; }
1559 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1560 $as_echo_n "(cached) " >&6
1563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1564 $as_echo "$ac_res" >&6; }
1566 # Is the header compilable?
1567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1568 $as_echo_n "checking $2 usability... " >&6; }
1569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1570 /* end confdefs.h. */
1574 if ac_fn_c_try_compile "$LINENO"; then :
1575 ac_header_compiler=yes
1577 ac_header_compiler=no
1579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1581 $as_echo "$ac_header_compiler" >&6; }
1583 # Is the header present?
1584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1585 $as_echo_n "checking $2 presence... " >&6; }
1586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1587 /* end confdefs.h. */
1590 if ac_fn_c_try_cpp "$LINENO"; then :
1591 ac_header_preproc=yes
1593 ac_header_preproc=no
1595 rm -f conftest.err conftest.$ac_ext
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1597 $as_echo "$ac_header_preproc" >&6; }
1599 # So? What about this header?
1600 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1602 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1603 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1605 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1609 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1611 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1613 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1615 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1617 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1621 $as_echo_n "checking for $2... " >&6; }
1622 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1623 $as_echo_n "(cached) " >&6
1625 eval "$3=\$ac_header_compiler"
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1629 $as_echo "$ac_res" >&6; }
1631 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1633 } # ac_fn_c_check_header_mongrel
1635 # ac_fn_c_try_run LINENO
1636 # ----------------------
1637 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1638 # that executables *can* be run.
1641 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1642 if { { ac_try="$ac_link"
1644 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1645 *) ac_try_echo
=$ac_try;;
1647 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1648 $as_echo "$ac_try_echo"; } >&5
1649 (eval "$ac_link") 2>&5
1651 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1652 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1653 { { case "(($ac_try" in
1654 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1655 *) ac_try_echo=$ac_try;;
1657 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1658 $as_echo "$ac_try_echo"; } >&5
1659 (eval "$ac_try") 2>&5
1661 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1662 test $ac_status = 0; }; }; then :
1665 $as_echo "$as_me: program exited with status $ac_status" >&5
1666 $as_echo "$as_me: failed program was:" >&5
1667 sed 's/^/| /' conftest.$ac_ext >&5
1669 ac_retval=$ac_status
1671 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1672 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1677 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1678 # -------------------------------------------------------
1679 # Tests whether HEADER exists and can be compiled using the include files in
1680 # INCLUDES, setting the cache variable VAR accordingly.
1681 ac_fn_c_check_header_compile ()
1683 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1685 $as_echo_n "checking for $2... " >&6; }
1686 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1687 $as_echo_n "(cached) " >&6
1689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1690 /* end confdefs.h. */
1694 if ac_fn_c_try_compile "$LINENO"; then :
1699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1703 $as_echo "$ac_res" >&6; }
1704 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1706 } # ac_fn_c_check_header_compile
1708 # ac_fn_c_try_link LINENO
1709 # -----------------------
1710 # Try to link conftest.$ac_ext, and return whether this succeeded.
1713 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714 rm -f conftest.$ac_objext conftest$ac_exeext
1715 if { { ac_try="$ac_link"
1717 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1718 *) ac_try_echo
=$ac_try;;
1720 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1721 $as_echo "$ac_try_echo"; } >&5
1722 (eval "$ac_link") 2>conftest.err
1724 if test -s conftest.err
; then
1725 grep -v '^ *+' conftest.err
>conftest.er1
1726 cat conftest.er1
>&5
1727 mv -f conftest.er1 conftest.err
1729 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730 test $ac_status = 0; } && {
1731 test -z "$ac_c_werror_flag" ||
1732 test ! -s conftest.err
1733 } && test -s conftest
$ac_exeext && {
1734 test "$cross_compiling" = yes ||
1735 $as_test_x conftest
$ac_exeext
1739 $as_echo "$as_me: failed program was:" >&5
1740 sed 's/^/| /' conftest.
$ac_ext >&5
1744 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1745 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1746 # interfere with the next link command; also delete a directory that is
1747 # left behind by Apple's compiler. We do this before executing the actions.
1748 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1749 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1752 } # ac_fn_c_try_link
1754 # ac_fn_c_check_func LINENO FUNC VAR
1755 # ----------------------------------
1756 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1757 ac_fn_c_check_func
()
1759 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1761 $as_echo_n "checking for $2... " >&6; }
1762 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1763 $as_echo_n "(cached) " >&6
1765 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1766 /* end confdefs.h. */
1767 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1768 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1769 #define $2 innocuous_$2
1771 /* System header to define __stub macros and hopefully few prototypes,
1772 which can conflict with char $2 (); below.
1773 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1774 <limits.h> exists even on freestanding compilers. */
1777 # include <limits.h>
1779 # include <assert.h>
1784 /* Override any GCC internal prototype to avoid an error.
1785 Use char because int might match the return type of a GCC
1786 builtin and then its argument prototype would still apply. */
1791 /* The GNU C library defines this for functions which it implements
1792 to always fail with ENOSYS. Some functions are actually named
1793 something starting with __ and the normal name is an alias. */
1794 #if defined __stub_$2 || defined __stub___$2
1806 if ac_fn_c_try_link
"$LINENO"; then :
1811 rm -f core conftest.err conftest.
$ac_objext \
1812 conftest
$ac_exeext conftest.
$ac_ext
1815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1816 $as_echo "$ac_res" >&6; }
1817 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1819 } # ac_fn_c_check_func
1820 cat >config.log
<<_ACEOF
1821 This file contains any messages produced by compilers while
1822 running configure, to aid debugging if configure makes a mistake.
1824 It was created by $as_me, which was
1825 generated by GNU Autoconf 2.64. Invocation command line was
1837 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1838 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1839 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1840 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1841 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1843 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1844 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1846 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1847 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1848 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1849 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1850 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1851 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1852 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1856 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1860 test -z "$as_dir" && as_dir
=.
1861 $as_echo "PATH: $as_dir"
1877 # Keep a trace of the command line.
1878 # Strip out --no-create and --no-recursion so they do not pile up.
1879 # Strip out --silent because we don't want to record it for future runs.
1880 # Also quote any args containing shell meta-characters.
1881 # Make two passes to allow for proper duplicate-argument suppression.
1885 ac_must_keep_next
=false
1891 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1892 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1893 |
-silent |
--silent |
--silen |
--sile |
--sil)
1896 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1899 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1901 as_fn_append ac_configure_args1
" '$ac_arg'"
1902 if test $ac_must_keep_next = true
; then
1903 ac_must_keep_next
=false
# Got value, back to normal.
1906 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1907 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1908 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1909 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1910 case "$ac_configure_args0 " in
1911 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1914 -* ) ac_must_keep_next
=true
;;
1917 as_fn_append ac_configure_args
" '$ac_arg'"
1922 { ac_configure_args0
=; unset ac_configure_args0
;}
1923 { ac_configure_args1
=; unset ac_configure_args1
;}
1925 # When interrupted or exit'd, cleanup temporary files, and complete
1926 # config.log. We remove comments because anyway the quotes in there
1927 # would cause problems or look ugly.
1928 # WARNING: Use '\'' to represent an apostrophe within the trap.
1929 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1930 trap 'exit_status=$?
1931 # Save into config.log some information that might help in debugging.
1936 ## ---------------- ##
1937 ## Cache variables. ##
1938 ## ---------------- ##
1941 # The following way of writing the cache mishandles newlines in values,
1943 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1944 eval ac_val=\$$ac_var
1948 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1949 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1952 _ | IFS | as_nl) ;; #(
1953 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1954 *) { eval $ac_var=; unset $ac_var;} ;;
1959 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1960 *${as_nl}ac_space=\ *)
1962 "s/'\''/'\''\\\\'\'''\''/g;
1963 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1966 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1974 ## ----------------- ##
1975 ## Output variables. ##
1976 ## ----------------- ##
1979 for ac_var in $ac_subst_vars
1981 eval ac_val=\$$ac_var
1983 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1985 $as_echo "$ac_var='\''$ac_val'\''"
1989 if test -n "$ac_subst_files"; then
1991 ## ------------------- ##
1992 ## File substitutions. ##
1993 ## ------------------- ##
1996 for ac_var
in $ac_subst_files
1998 eval ac_val
=\$
$ac_var
2000 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2002 $as_echo "$ac_var='\''$ac_val'\''"
2007 if test -s confdefs.h; then
2017 test "$ac_signal" != 0 &&
2018 $as_echo "$as_me: caught signal $ac_signal"
2019 $as_echo "$as_me: exit $exit_status"
2021 rm -f core *.core core.conftest.* &&
2022 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2025 for ac_signal
in 1 2 13 15; do
2026 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2030 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2031 rm -f -r conftest
* confdefs.h
2033 $as_echo "/* confdefs.h */" > confdefs.h
2035 # Predefined preprocessor variables.
2037 cat >>confdefs.h
<<_ACEOF
2038 #define PACKAGE_NAME "$PACKAGE_NAME"
2041 cat >>confdefs.h
<<_ACEOF
2042 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2045 cat >>confdefs.h
<<_ACEOF
2046 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2049 cat >>confdefs.h
<<_ACEOF
2050 #define PACKAGE_STRING "$PACKAGE_STRING"
2053 cat >>confdefs.h
<<_ACEOF
2054 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2057 cat >>confdefs.h
<<_ACEOF
2058 #define PACKAGE_URL "$PACKAGE_URL"
2062 # Let the site file select an alternate cache file if it wants to.
2063 # Prefer an explicitly selected file to automatically selected ones.
2066 if test -n "$CONFIG_SITE"; then
2067 ac_site_file1
=$CONFIG_SITE
2068 elif test "x$prefix" != xNONE
; then
2069 ac_site_file1
=$prefix/share
/config.site
2070 ac_site_file2
=$prefix/etc
/config.site
2072 ac_site_file1
=$ac_default_prefix/share
/config.site
2073 ac_site_file2
=$ac_default_prefix/etc
/config.site
2075 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2077 test "x$ac_site_file" = xNONE
&& continue
2078 if test -r "$ac_site_file"; then
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2080 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2081 sed 's/^/| /' "$ac_site_file" >&5
2086 if test -r "$cache_file"; then
2087 # Some versions of bash will fail to source /dev/null (special
2088 # files actually), so we avoid doing that.
2089 if test -f "$cache_file"; then
2090 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2091 $as_echo "$as_me: loading cache $cache_file" >&6;}
2093 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2094 *) .
"./$cache_file";;
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2099 $as_echo "$as_me: creating cache $cache_file" >&6;}
2103 # Check that the precious variables saved in the cache have kept the same
2105 ac_cache_corrupted
=false
2106 for ac_var
in $ac_precious_vars; do
2107 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2108 eval ac_new_set
=\
$ac_env_${ac_var}_set
2109 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2110 eval ac_new_val
=\
$ac_env_${ac_var}_value
2111 case $ac_old_set,$ac_new_set in
2113 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2114 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2115 ac_cache_corrupted
=: ;;
2117 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2118 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2119 ac_cache_corrupted
=: ;;
2122 if test "x$ac_old_val" != "x$ac_new_val"; then
2123 # differences in whitespace do not lead to failure.
2124 ac_old_val_w
=`echo x $ac_old_val`
2125 ac_new_val_w
=`echo x $ac_new_val`
2126 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2127 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2128 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2129 ac_cache_corrupted
=:
2131 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2132 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2133 eval $ac_var=\
$ac_old_val
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2136 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2137 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2138 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2141 # Pass precious variables to config.status.
2142 if test "$ac_new_set" = set; then
2144 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2145 *) ac_arg
=$ac_var=$ac_new_val ;;
2147 case " $ac_configure_args " in
2148 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2149 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2153 if $ac_cache_corrupted; then
2154 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2155 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2156 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2157 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2158 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2160 ## -------------------- ##
2161 ## Main body of script. ##
2162 ## -------------------- ##
2165 ac_cpp
='$CPP $CPPFLAGS'
2166 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2167 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2168 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2171 # This file contains common code used by all simulators.
2173 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2174 # directory. It is intended to be invoked before any target specific stuff.
2175 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2176 # It is intended to be invoked last.
2178 # The simulator's configure.in should look like:
2180 # dnl Process this file with autoconf to produce a configure script.
2181 # AC_PREREQ(2.64)dnl
2182 # AC_INIT(Makefile.in)
2183 # sinclude(../common/aclocal.m4)
2187 # ... target specific stuff ...
2191 # Include global overrides and fixes for Autoconf.
2218 # _AC_CHECK_DECL_BODY
2219 # -------------------
2220 # Shell function body for AC_CHECK_DECL.
2221 # _AC_CHECK_DECL_BODY
2223 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2225 # -------------------------------------------------------------
2226 # Helper to AC_CHECK_DECLS, which generates the check for a single
2227 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2228 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2241 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2242 # Free Software Foundation, Inc.
2244 # This file is free software; the Free Software Foundation
2245 # gives unlimited permission to copy and/or distribute it,
2246 # with or without modifications, as long as this notice is preserved.
2250 # Based on depend.m4 from automake 1.9, modified for standalone use in
2251 # an environment where GNU make is required.
2253 # ZW_PROG_COMPILER_DEPENDENCIES
2254 # -----------------------------
2255 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2256 # sets fooDEPMODE accordingly. Cache-variable compatible with
2257 # original; not side-effect compatible. As the users of this macro
2258 # may require accurate dependencies for correct builds, it does *not*
2259 # honor --disable-dependency-checking, and failure to detect a usable
2260 # method is an error. depcomp is assumed to be located in
2263 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2269 # Choose a directory name for dependency files.
2274 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2325 sim_inline
="-DDEFAULT_INLINE=0"
2362 # intl sister-directory configuration rules.
2365 # The idea behind this macro is that there's no need to repeat all the
2366 # autoconf probes done by the intl directory - it's already done them
2367 # for us. In fact, there's no need even to look at the cache for the
2368 # answers. All we need to do is nab a few pieces of information.
2369 # The intl directory is set up to make this easy, by generating a
2370 # small file which can be sourced as a shell script; then we produce
2371 # the necessary substitutions and definitions for this directory.
2375 # Autoconf M4 include file defining utility macros for complex Canadian
2387 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2389 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2392 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2393 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2397 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2398 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2402 # Backported from Autoconf 2.5x; can go away when and if
2403 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2408 # ACX_HAVE_GCC_FOR_TARGET
2409 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2412 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2413 # Searching for installed target binutils. We need to take extra care,
2414 # else we may find the wrong assembler, linker, etc., and lose.
2416 # First try --with-build-time-tools, if specified.
2418 # For build != host, we ask the installed GCC for the name of the tool it
2419 # uses, and accept it if it is an absolute path. This is because the
2420 # only good choice for a compiler is the same GCC version that is being
2421 # installed (or we couldn't make target libraries), and we assume that
2422 # on the host system we'll have not only the same GCC version, but also
2423 # the same binutils version.
2425 # For build == host, search the same directories that the installed
2426 # compiler will search. We used to do this for the assembler, linker,
2427 # and nm only; for simplicity of configuration, however, we extend this
2428 # criterion to tools (such as ar and ranlib) that are never invoked by
2429 # the compiler, to avoid mismatches.
2431 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2432 # if build == target. This makes the most sense only when bootstrapping,
2433 # but we also do so when build != host. In this case, we hope that the
2434 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2436 # If we do not find a suitable binary, then try the user's path.
2440 # AC_PROG_CPP_WERROR
2441 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2442 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2443 # For now, using this also overrides header checks to use only the
2444 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2445 # bit harder from here).
2446 # Eventually autoconf will default to checking headers with the compiler
2447 # instead, and we'll have to do this differently.
2449 # AC_PROG_CPP_WERROR
2452 # We require the gnatbind & gnatmake programs, as well as a compiler driver
2453 # that understands Ada. We use the user's CC setting, already found, and
2454 # possibly add $1 to the command-line parameters.
2456 # Sets the shell variable have_gnat to yes or no as appropriate, and
2457 # substitutes GNATBIND and GNATMAKE.
2484 ac_cpp
='$CPP $CPPFLAGS'
2485 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2486 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2487 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2488 if test -n "$ac_tool_prefix"; then
2489 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2490 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2492 $as_echo_n "checking for $ac_word... " >&6; }
2493 if test "${ac_cv_prog_CC+set}" = set; then :
2494 $as_echo_n "(cached) " >&6
2496 if test -n "$CC"; then
2497 ac_cv_prog_CC
="$CC" # Let the user override the test.
2499 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2503 test -z "$as_dir" && as_dir
=.
2504 for ac_exec_ext
in '' $ac_executable_extensions; do
2505 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2506 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2507 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2517 if test -n "$CC"; then
2518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2519 $as_echo "$CC" >&6; }
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2522 $as_echo "no" >&6; }
2527 if test -z "$ac_cv_prog_CC"; then
2529 # Extract the first word of "gcc", so it can be a program name with args.
2530 set dummy gcc
; ac_word
=$2
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2532 $as_echo_n "checking for $ac_word... " >&6; }
2533 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2534 $as_echo_n "(cached) " >&6
2536 if test -n "$ac_ct_CC"; then
2537 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2539 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2543 test -z "$as_dir" && as_dir
=.
2544 for ac_exec_ext
in '' $ac_executable_extensions; do
2545 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2546 ac_cv_prog_ac_ct_CC
="gcc"
2547 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2556 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2557 if test -n "$ac_ct_CC"; then
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2559 $as_echo "$ac_ct_CC" >&6; }
2561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2562 $as_echo "no" >&6; }
2565 if test "x$ac_ct_CC" = x
; then
2568 case $cross_compiling:$ac_tool_warned in
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2571 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2572 ac_tool_warned
=yes ;;
2580 if test -z "$CC"; then
2581 if test -n "$ac_tool_prefix"; then
2582 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2583 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2585 $as_echo_n "checking for $ac_word... " >&6; }
2586 if test "${ac_cv_prog_CC+set}" = set; then :
2587 $as_echo_n "(cached) " >&6
2589 if test -n "$CC"; then
2590 ac_cv_prog_CC
="$CC" # Let the user override the test.
2592 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2596 test -z "$as_dir" && as_dir
=.
2597 for ac_exec_ext
in '' $ac_executable_extensions; do
2598 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2599 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2600 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2610 if test -n "$CC"; then
2611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2612 $as_echo "$CC" >&6; }
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615 $as_echo "no" >&6; }
2621 if test -z "$CC"; then
2622 # Extract the first word of "cc", so it can be a program name with args.
2623 set dummy cc
; ac_word
=$2
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2625 $as_echo_n "checking for $ac_word... " >&6; }
2626 if test "${ac_cv_prog_CC+set}" = set; then :
2627 $as_echo_n "(cached) " >&6
2629 if test -n "$CC"; then
2630 ac_cv_prog_CC
="$CC" # Let the user override the test.
2633 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2637 test -z "$as_dir" && as_dir
=.
2638 for ac_exec_ext
in '' $ac_executable_extensions; do
2639 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2640 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2641 ac_prog_rejected
=yes
2645 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2652 if test $ac_prog_rejected = yes; then
2653 # We found a bogon in the path, so make sure we never use it.
2654 set dummy
$ac_cv_prog_CC
2656 if test $# != 0; then
2657 # We chose a different compiler from the bogus one.
2658 # However, it has the same basename, so the bogon will be chosen
2659 # first if we set CC to just the basename; use the full file name.
2661 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2667 if test -n "$CC"; then
2668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2669 $as_echo "$CC" >&6; }
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2672 $as_echo "no" >&6; }
2677 if test -z "$CC"; then
2678 if test -n "$ac_tool_prefix"; then
2679 for ac_prog
in cl.exe
2681 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2682 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2684 $as_echo_n "checking for $ac_word... " >&6; }
2685 if test "${ac_cv_prog_CC+set}" = set; then :
2686 $as_echo_n "(cached) " >&6
2688 if test -n "$CC"; then
2689 ac_cv_prog_CC
="$CC" # Let the user override the test.
2691 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2695 test -z "$as_dir" && as_dir
=.
2696 for ac_exec_ext
in '' $ac_executable_extensions; do
2697 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2698 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2699 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2709 if test -n "$CC"; then
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2711 $as_echo "$CC" >&6; }
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2714 $as_echo "no" >&6; }
2718 test -n "$CC" && break
2721 if test -z "$CC"; then
2723 for ac_prog
in cl.exe
2725 # Extract the first word of "$ac_prog", so it can be a program name with args.
2726 set dummy
$ac_prog; ac_word
=$2
2727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2728 $as_echo_n "checking for $ac_word... " >&6; }
2729 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2730 $as_echo_n "(cached) " >&6
2732 if test -n "$ac_ct_CC"; then
2733 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2735 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2739 test -z "$as_dir" && as_dir
=.
2740 for ac_exec_ext
in '' $ac_executable_extensions; do
2741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2742 ac_cv_prog_ac_ct_CC
="$ac_prog"
2743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2752 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2753 if test -n "$ac_ct_CC"; then
2754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2755 $as_echo "$ac_ct_CC" >&6; }
2757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2758 $as_echo "no" >&6; }
2762 test -n "$ac_ct_CC" && break
2765 if test "x$ac_ct_CC" = x
; then
2768 case $cross_compiling:$ac_tool_warned in
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2771 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2772 ac_tool_warned
=yes ;;
2781 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2782 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2783 as_fn_error
"no acceptable C compiler found in \$PATH
2784 See \`config.log' for more details." "$LINENO" 5; }
2786 # Provide some information about the compiler.
2787 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2790 for ac_option
in --version -v -V -qversion; do
2791 { { ac_try
="$ac_compiler $ac_option >&5"
2793 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2794 *) ac_try_echo=$ac_try;;
2796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2797 $as_echo "$ac_try_echo"; } >&5
2798 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2800 if test -s conftest.err; then
2802 ... rest of stderr output deleted ...
2803 10q' conftest.err >conftest.er1
2804 cat conftest.er1 >&5
2805 rm -f conftest.er1 conftest.err
2807 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2808 test $ac_status = 0; }
2811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2812 /* end confdefs.h. */
2822 ac_clean_files_save=$ac_clean_files
2823 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2824 # Try to create an executable without -o first, disregard a.out.
2825 # It will help us diagnose broken compilers, and finding out an intuition
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2828 $as_echo_n "checking for C compiler default output file name... " >&6; }
2829 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2831 # The possible output files:
2832 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2835 for ac_file in $ac_files
2838 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2839 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2844 if { { ac_try="$ac_link_default"
2846 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2847 *) ac_try_echo
=$ac_try;;
2849 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2850 $as_echo "$ac_try_echo"; } >&5
2851 (eval "$ac_link_default") 2>&5
2853 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2854 test $ac_status = 0; }; then :
2855 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2856 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2857 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2858 # so that the user can short-circuit this test for compilers unknown to
2860 for ac_file
in $ac_files ''
2862 test -f "$ac_file" ||
continue
2864 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2867 # We found the default executable, but exeext='' is most
2871 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2873 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2875 # We set ac_cv_exeext here because the later test for it is not
2876 # safe: cross compilers may not add the suffix if given an `-o'
2877 # argument, so we may need to know it at that point already.
2878 # Even if this section looks crufty: it has the advantage of
2885 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2891 $as_echo "$ac_file" >&6; }
2892 if test -z "$ac_file"; then :
2893 $as_echo "$as_me: failed program was:" >&5
2894 sed 's/^/| /' conftest.
$ac_ext >&5
2896 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2897 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2898 { as_fn_set_status
77
2899 as_fn_error
"C compiler cannot create executables
2900 See \`config.log' for more details." "$LINENO" 5; }; }
2902 ac_exeext
=$ac_cv_exeext
2904 # Check that the compiler produces executables we can run. If not, either
2905 # the compiler is broken, or we cross compile.
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2907 $as_echo_n "checking whether the C compiler works... " >&6; }
2908 # If not cross compiling, check that we can run a simple program.
2909 if test "$cross_compiling" != yes; then
2910 if { ac_try
='./$ac_file'
2911 { { case "(($ac_try" in
2912 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2913 *) ac_try_echo=$ac_try;;
2915 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2916 $as_echo "$ac_try_echo"; } >&5
2917 (eval "$ac_try") 2>&5
2919 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2920 test $ac_status = 0; }; }; then
2923 if test "$cross_compiling" = maybe; then
2926 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2927 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2928 as_fn_error "cannot run C compiled programs.
2929 If you meant to cross compile
, use \
`--host'.
2930 See \`config.log
' for more details." "$LINENO" 5; }
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2935 $as_echo "yes" >&6; }
2937 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2938 ac_clean_files=$ac_clean_files_save
2939 # Check that the compiler produces executables we can run. If not, either
2940 # the compiler is broken, or we cross compile.
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2942 $as_echo_n "checking whether we are cross compiling... " >&6; }
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2944 $as_echo "$cross_compiling" >&6; }
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2947 $as_echo_n "checking for suffix of executables... " >&6; }
2948 if { { ac_try="$ac_link"
2950 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2951 *) ac_try_echo=$ac_try;;
2953 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2954 $as_echo "$ac_try_echo"; } >&5
2955 (eval "$ac_link") 2>&5
2957 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2958 test $ac_status = 0; }; then :
2959 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2960 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2961 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2963 for ac_file
in conftest.exe conftest conftest.
*; do
2964 test -f "$ac_file" ||
continue
2966 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2967 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2973 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2974 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2975 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2976 See \`config.log' for more details." "$LINENO" 5; }
2978 rm -f conftest
$ac_cv_exeext
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2980 $as_echo "$ac_cv_exeext" >&6; }
2982 rm -f conftest.
$ac_ext
2983 EXEEXT
=$ac_cv_exeext
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2986 $as_echo_n "checking for suffix of object files... " >&6; }
2987 if test "${ac_cv_objext+set}" = set; then :
2988 $as_echo_n "(cached) " >&6
2990 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2991 /* end confdefs.h. */
3001 rm -f conftest.o conftest.obj
3002 if { { ac_try
="$ac_compile"
3004 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3005 *) ac_try_echo=$ac_try;;
3007 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3008 $as_echo "$ac_try_echo"; } >&5
3009 (eval "$ac_compile") 2>&5
3011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3012 test $ac_status = 0; }; then :
3013 for ac_file in conftest.o conftest.obj conftest.*; do
3014 test -f "$ac_file" || continue;
3016 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3017 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3022 $as_echo "$as_me: failed program was:" >&5
3023 sed 's/^/| /' conftest.$ac_ext >&5
3025 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3026 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3027 as_fn_error "cannot compute suffix of object files
: cannot compile
3028 See \
`config.log' for more details." "$LINENO" 5; }
3030 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3033 $as_echo "$ac_cv_objext" >&6; }
3034 OBJEXT=$ac_cv_objext
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3037 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3038 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3039 $as_echo_n "(cached) " >&6
3041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3042 /* end confdefs.h. */
3055 if ac_fn_c_try_compile "$LINENO"; then :
3060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3061 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3065 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3066 if test $ac_compiler_gnu = yes; then
3071 ac_test_CFLAGS=${CFLAGS+set}
3072 ac_save_CFLAGS=$CFLAGS
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3074 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3075 if test "${ac_cv_prog_cc_g+set}" = set; then :
3076 $as_echo_n "(cached) " >&6
3078 ac_save_c_werror_flag=$ac_c_werror_flag
3079 ac_c_werror_flag=yes
3082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3083 /* end confdefs.h. */
3093 if ac_fn_c_try_compile "$LINENO"; then :
3097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3098 /* end confdefs.h. */
3108 if ac_fn_c_try_compile "$LINENO"; then :
3111 ac_c_werror_flag=$ac_save_c_werror_flag
3113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3114 /* end confdefs.h. */
3124 if ac_fn_c_try_compile "$LINENO"; then :
3127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3129 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3132 ac_c_werror_flag=$ac_save_c_werror_flag
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3135 $as_echo "$ac_cv_prog_cc_g" >&6; }
3136 if test "$ac_test_CFLAGS" = set; then
3137 CFLAGS=$ac_save_CFLAGS
3138 elif test $ac_cv_prog_cc_g = yes; then
3139 if test "$GCC" = yes; then
3145 if test "$GCC" = yes; then
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3152 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3153 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3154 $as_echo_n "(cached) " >&6
3156 ac_cv_prog_cc_c89=no
3158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3159 /* end confdefs.h. */
3162 #include <sys/types.h>
3163 #include <sys/stat.h>
3164 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3165 struct buf { int x; };
3166 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3167 static char *e (p, i)
3173 static char *f (char * (*g) (char **, int), char **p, ...)
3178 s = g (p, va_arg (v,int));
3183 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3184 function prototypes and stuff, but not '\xHH' hex character constants.
3185 These don't provoke an error unfortunately, instead are silently treated
3186 as 'x'. The following induces an error, until -std is added to get
3187 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3188 array size at least. It's necessary to write '\x00'==0 to get something
3189 that's true only with -std. */
3190 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3192 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3193 inside strings and character constants. */
3195 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3197 int test (int i, double x);
3198 struct s1 {int (*f) (int a);};
3199 struct s2 {int (*f) (double a);};
3200 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3206 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3211 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3212 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3214 CC="$ac_save_CC $ac_arg"
3215 if ac_fn_c_try_compile "$LINENO"; then :
3216 ac_cv_prog_cc_c89=$ac_arg
3218 rm -f core conftest.err conftest.$ac_objext
3219 test "x$ac_cv_prog_cc_c89" != "xno" && break
3221 rm -f conftest.$ac_ext
3226 case "x$ac_cv_prog_cc_c89" in
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3229 $as_echo "none needed" >&6; } ;;
3231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3232 $as_echo "unsupported" >&6; } ;;
3234 CC="$CC $ac_cv_prog_cc_c89"
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3236 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3238 if test "x$ac_cv_prog_cc_c89" != xno; then :
3243 ac_cpp='$CPP $CPPFLAGS'
3244 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3245 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3246 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3249 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3250 for ac_t in install-sh install.sh shtool; do
3251 if test -f "$ac_dir/$ac_t"; then
3253 ac_install_sh="$ac_aux_dir/$ac_t -c"
3258 if test -z "$ac_aux_dir"; then
3259 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3262 # These three variables are undocumented and unsupported,
3263 # and are intended to be withdrawn in a future Autoconf release.
3264 # They can cause serious problems if a builder's source tree is in a directory
3265 # whose full name contains unusual characters.
3266 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3267 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3268 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3271 # Make sure we can run config.sub.
3272 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3273 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3276 $as_echo_n "checking build system type... " >&6; }
3277 if test "${ac_cv_build+set}" = set; then :
3278 $as_echo_n "(cached) " >&6
3280 ac_build_alias=$build_alias
3281 test "x$ac_build_alias" = x &&
3282 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3283 test "x$ac_build_alias" = x &&
3284 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3285 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3286 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3290 $as_echo "$ac_cv_build" >&6; }
3291 case $ac_cv_build in
3293 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3296 ac_save_IFS=$IFS; IFS='-'
3302 # Remember, the first character of IFS is used to create $*,
3303 # except with old shells:
3306 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3310 $as_echo_n "checking host system type... " >&6; }
3311 if test "${ac_cv_host+set}" = set; then :
3312 $as_echo_n "(cached) " >&6
3314 if test "x$host_alias" = x; then
3315 ac_cv_host=$ac_cv_build
3317 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3318 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3323 $as_echo "$ac_cv_host" >&6; }
3326 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3329 ac_save_IFS=$IFS; IFS='-'
3335 # Remember, the first character of IFS is used to create $*,
3336 # except with old shells:
3339 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3343 $as_echo_n "checking target system type... " >&6; }
3344 if test "${ac_cv_target+set}" = set; then :
3345 $as_echo_n "(cached) " >&6
3347 if test "x$target_alias" = x; then
3348 ac_cv_target=$ac_cv_host
3350 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3351 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3356 $as_echo "$ac_cv_target" >&6; }
3357 case $ac_cv_target in
3359 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3361 target=$ac_cv_target
3362 ac_save_IFS=$IFS; IFS='-'
3368 # Remember, the first character of IFS is used to create $*,
3369 # except with old shells:
3372 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3375 # The aliases save the names the user supplied, while $host etc.
3376 # will get canonicalized.
3377 test -n "$target_alias" &&
3378 test "$program_prefix$program_suffix$program_transform_name" = \
3380 program_prefix=${target_alias}-
3383 ac_cpp='$CPP $CPPFLAGS'
3384 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3385 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3386 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3388 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3389 # On Suns, sometimes $CPP names a directory.
3390 if test -n "$CPP" && test -d "$CPP"; then
3393 if test -z "$CPP"; then
3394 if test "${ac_cv_prog_CPP+set}" = set; then :
3395 $as_echo_n "(cached) " >&6
3397 # Double quotes because CPP needs to be expanded
3398 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3401 for ac_c_preproc_warn_flag in '' yes
3403 # Use a header file that comes with gcc, so configuring glibc
3404 # with a fresh cross-compiler works.
3405 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3406 # <limits.h> exists even on freestanding compilers.
3407 # On the NeXT, cc -E runs the code through the compiler's parser,
3408 # not just through cpp. "Syntax error" is here to catch this case.
3409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3410 /* end confdefs.h. */
3412 # include <limits.h>
3414 # include <assert.h>
3418 if ac_fn_c_try_cpp "$LINENO"; then :
3421 # Broken: fails on valid input.
3424 rm -f conftest.err conftest.$ac_ext
3426 # OK, works on sane cases. Now check whether nonexistent headers
3427 # can be detected and how.
3428 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3429 /* end confdefs.h. */
3430 #include <ac_nonexistent.h>
3432 if ac_fn_c_try_cpp "$LINENO"; then :
3433 # Broken: success on invalid input.
3436 # Passes both tests.
3440 rm -f conftest.err conftest.$ac_ext
3443 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3444 rm -f conftest.err conftest.
$ac_ext
3445 if $ac_preproc_ok; then :
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3458 $as_echo "$CPP" >&6; }
3460 for ac_c_preproc_warn_flag
in '' yes
3462 # Use a header file that comes with gcc, so configuring glibc
3463 # with a fresh cross-compiler works.
3464 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3465 # <limits.h> exists even on freestanding compilers.
3466 # On the NeXT, cc -E runs the code through the compiler's parser,
3467 # not just through cpp. "Syntax error" is here to catch this case.
3468 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3469 /* end confdefs.h. */
3471 # include <limits.h>
3473 # include <assert.h>
3477 if ac_fn_c_try_cpp
"$LINENO"; then :
3480 # Broken: fails on valid input.
3483 rm -f conftest.err conftest.
$ac_ext
3485 # OK, works on sane cases. Now check whether nonexistent headers
3486 # can be detected and how.
3487 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3488 /* end confdefs.h. */
3489 #include <ac_nonexistent.h>
3491 if ac_fn_c_try_cpp
"$LINENO"; then :
3492 # Broken: success on invalid input.
3495 # Passes both tests.
3499 rm -f conftest.err conftest.
$ac_ext
3502 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3503 rm -f conftest.err conftest.
$ac_ext
3504 if $ac_preproc_ok; then :
3507 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3508 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3509 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3510 See \`config.log' for more details." "$LINENO" 5; }
3514 ac_cpp
='$CPP $CPPFLAGS'
3515 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3516 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3517 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3521 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3522 if test "${ac_cv_path_GREP+set}" = set; then :
3523 $as_echo_n "(cached) " >&6
3525 if test -z "$GREP"; then
3526 ac_path_GREP_found
=false
3527 # Loop through the user's path and test for each of PROGNAME-LIST
3528 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3529 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3532 test -z "$as_dir" && as_dir
=.
3533 for ac_prog
in grep ggrep
; do
3534 for ac_exec_ext
in '' $ac_executable_extensions; do
3535 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3536 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3537 # Check for GNU ac_path_GREP and select it if it is found.
3538 # Check for GNU $ac_path_GREP
3539 case `"$ac_path_GREP" --version 2>&1` in
3541 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3544 $as_echo_n 0123456789 >"conftest.in"
3547 cat "conftest.in" "conftest.in" >"conftest.tmp"
3548 mv "conftest.tmp" "conftest.in"
3549 cp "conftest.in" "conftest.nl"
3550 $as_echo 'GREP' >> "conftest.nl"
3551 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3552 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3553 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3554 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3555 # Best one so far, save it but keep looking for a better one
3556 ac_cv_path_GREP
="$ac_path_GREP"
3557 ac_path_GREP_max
=$ac_count
3559 # 10*(2^10) chars as input seems more than enough
3560 test $ac_count -gt 10 && break
3562 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3565 $ac_path_GREP_found && break 3
3570 if test -z "$ac_cv_path_GREP"; then
3571 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3574 ac_cv_path_GREP
=$GREP
3578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3579 $as_echo "$ac_cv_path_GREP" >&6; }
3580 GREP
="$ac_cv_path_GREP"
3583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3584 $as_echo_n "checking for egrep... " >&6; }
3585 if test "${ac_cv_path_EGREP+set}" = set; then :
3586 $as_echo_n "(cached) " >&6
3588 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3589 then ac_cv_path_EGREP
="$GREP -E"
3591 if test -z "$EGREP"; then
3592 ac_path_EGREP_found
=false
3593 # Loop through the user's path and test for each of PROGNAME-LIST
3594 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3595 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3598 test -z "$as_dir" && as_dir
=.
3599 for ac_prog
in egrep; do
3600 for ac_exec_ext
in '' $ac_executable_extensions; do
3601 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3602 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3603 # Check for GNU ac_path_EGREP and select it if it is found.
3604 # Check for GNU $ac_path_EGREP
3605 case `"$ac_path_EGREP" --version 2>&1` in
3607 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3610 $as_echo_n 0123456789 >"conftest.in"
3613 cat "conftest.in" "conftest.in" >"conftest.tmp"
3614 mv "conftest.tmp" "conftest.in"
3615 cp "conftest.in" "conftest.nl"
3616 $as_echo 'EGREP' >> "conftest.nl"
3617 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3618 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3619 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3620 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3621 # Best one so far, save it but keep looking for a better one
3622 ac_cv_path_EGREP
="$ac_path_EGREP"
3623 ac_path_EGREP_max
=$ac_count
3625 # 10*(2^10) chars as input seems more than enough
3626 test $ac_count -gt 10 && break
3628 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3631 $ac_path_EGREP_found && break 3
3636 if test -z "$ac_cv_path_EGREP"; then
3637 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3640 ac_cv_path_EGREP
=$EGREP
3645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3646 $as_echo "$ac_cv_path_EGREP" >&6; }
3647 EGREP
="$ac_cv_path_EGREP"
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3651 $as_echo_n "checking for ANSI C header files... " >&6; }
3652 if test "${ac_cv_header_stdc+set}" = set; then :
3653 $as_echo_n "(cached) " >&6
3655 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3656 /* end confdefs.h. */
3670 if ac_fn_c_try_compile
"$LINENO"; then :
3671 ac_cv_header_stdc
=yes
3673 ac_cv_header_stdc
=no
3675 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3677 if test $ac_cv_header_stdc = yes; then
3678 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3679 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3680 /* end confdefs.h. */
3684 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3685 $EGREP "memchr" >/dev
/null
2>&1; then :
3688 ac_cv_header_stdc
=no
3694 if test $ac_cv_header_stdc = yes; then
3695 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3696 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3697 /* end confdefs.h. */
3701 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3702 $EGREP "free" >/dev
/null
2>&1; then :
3705 ac_cv_header_stdc
=no
3711 if test $ac_cv_header_stdc = yes; then
3712 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3713 if test "$cross_compiling" = yes; then :
3716 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3717 /* end confdefs.h. */
3720 #if ((' ' & 0x0FF) == 0x020)
3721 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3722 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3724 # define ISLOWER(c) \
3725 (('a' <= (c) && (c) <= 'i') \
3726 || ('j' <= (c) && (c) <= 'r') \
3727 || ('s' <= (c) && (c) <= 'z'))
3728 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3731 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3736 for (i = 0; i < 256; i++)
3737 if (XOR (islower (i), ISLOWER (i))
3738 || toupper (i) != TOUPPER (i))
3743 if ac_fn_c_try_run
"$LINENO"; then :
3746 ac_cv_header_stdc
=no
3748 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3749 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3755 $as_echo "$ac_cv_header_stdc" >&6; }
3756 if test $ac_cv_header_stdc = yes; then
3758 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3762 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3763 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3764 inttypes.h stdint.h unistd.h
3766 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3767 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3769 eval as_val
=\$
$as_ac_Header
3770 if test "x$as_val" = x
""yes; then :
3771 cat >>confdefs.h
<<_ACEOF
3772 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3781 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3782 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3789 if test "$MINIX" = yes; then
3791 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3794 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3797 $as_echo "#define _MINIX 1" >>confdefs.h
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3803 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3804 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3805 $as_echo_n "(cached) " >&6
3807 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3808 /* end confdefs.h. */
3810 # define __EXTENSIONS__ 1
3811 $ac_includes_default
3820 if ac_fn_c_try_compile
"$LINENO"; then :
3821 ac_cv_safe_to_define___extensions__
=yes
3823 ac_cv_safe_to_define___extensions__
=no
3825 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3828 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3829 test $ac_cv_safe_to_define___extensions__ = yes &&
3830 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3832 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3834 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3836 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3838 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3841 test "$program_prefix" != NONE
&&
3842 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3843 # Use a double $ so make ignores it.
3844 test "$program_suffix" != NONE
&&
3845 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3846 # Double any \ or $.
3847 # By default was `s,x,x', remove it if useless.
3848 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3849 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3851 # Find a good install program. We prefer a C program (faster),
3852 # so one script is as good as another. But avoid the broken or
3853 # incompatible versions:
3854 # SysV /etc/install, /usr/sbin/install
3855 # SunOS /usr/etc/install
3856 # IRIX /sbin/install
3858 # AmigaOS /C/install, which installs bootblocks on floppy discs
3859 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3860 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3861 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3862 # OS/2's system install, which has a completely different semantic
3863 # ./install, which can be erroneously created by make from ./install.sh.
3864 # Reject install programs that cannot install multiple files.
3865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3866 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3867 if test -z "$INSTALL"; then
3868 if test "${ac_cv_path_install+set}" = set; then :
3869 $as_echo_n "(cached) " >&6
3871 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3875 test -z "$as_dir" && as_dir
=.
3876 # Account for people who put trailing slashes in PATH elements.
3877 case $as_dir/ in #((
3878 .
/ | .
// |
/[cC
]/* | \
3879 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3880 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3883 # OSF1 and SCO ODT 3.0 have their own names for install.
3884 # Don't use installbsd from OSF since it installs stuff as root
3886 for ac_prog
in ginstall scoinst
install; do
3887 for ac_exec_ext
in '' $ac_executable_extensions; do
3888 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3889 if test $ac_prog = install &&
3890 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3891 # AIX install. It has an incompatible calling convention.
3893 elif test $ac_prog = install &&
3894 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3895 # program-specific install script used by HP pwplus--don't use.
3898 rm -rf conftest.one conftest.two conftest.dir
3899 echo one
> conftest.one
3900 echo two
> conftest.two
3902 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3903 test -s conftest.one
&& test -s conftest.two
&&
3904 test -s conftest.dir
/conftest.one
&&
3905 test -s conftest.dir
/conftest.two
3907 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3920 rm -rf conftest.one conftest.two conftest.dir
3923 if test "${ac_cv_path_install+set}" = set; then
3924 INSTALL
=$ac_cv_path_install
3926 # As a last resort, use the slow shell script. Don't cache a
3927 # value for INSTALL within a source directory, because that will
3928 # break other packages using the cache if that directory is
3929 # removed, or if the value is a relative name.
3930 INSTALL
=$ac_install_sh
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3934 $as_echo "$INSTALL" >&6; }
3936 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3937 # It thinks the first close brace ends the variable substitution.
3938 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3940 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3942 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3944 rm -rf .tst
2>/dev
/null
3945 mkdir .tst
2>/dev
/null
3946 if test -d .tst
; then
3951 rmdir .tst
2>/dev
/null
3953 DEPDIR
="${am__leading_dot}deps"
3957 # autoconf.info says this should be called right after AC_INIT.
3958 ac_config_headers
="$ac_config_headers config.h:config.in"
3965 # Put a plausible default for CC_FOR_BUILD in Makefile.
3966 if test "x$cross_compiling" = "xno"; then
3967 CC_FOR_BUILD
='$(CC)'
3977 if test -n "$ac_tool_prefix"; then
3978 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3979 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3981 $as_echo_n "checking for $ac_word... " >&6; }
3982 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3983 $as_echo_n "(cached) " >&6
3985 if test -n "$RANLIB"; then
3986 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3988 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3992 test -z "$as_dir" && as_dir
=.
3993 for ac_exec_ext
in '' $ac_executable_extensions; do
3994 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3995 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3996 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4005 RANLIB
=$ac_cv_prog_RANLIB
4006 if test -n "$RANLIB"; then
4007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4008 $as_echo "$RANLIB" >&6; }
4010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4011 $as_echo "no" >&6; }
4016 if test -z "$ac_cv_prog_RANLIB"; then
4017 ac_ct_RANLIB
=$RANLIB
4018 # Extract the first word of "ranlib", so it can be a program name with args.
4019 set dummy ranlib
; ac_word
=$2
4020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4021 $as_echo_n "checking for $ac_word... " >&6; }
4022 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4023 $as_echo_n "(cached) " >&6
4025 if test -n "$ac_ct_RANLIB"; then
4026 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4028 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4032 test -z "$as_dir" && as_dir
=.
4033 for ac_exec_ext
in '' $ac_executable_extensions; do
4034 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4035 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4036 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4045 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4046 if test -n "$ac_ct_RANLIB"; then
4047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4048 $as_echo "$ac_ct_RANLIB" >&6; }
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4051 $as_echo "no" >&6; }
4054 if test "x$ac_ct_RANLIB" = x
; then
4057 case $cross_compiling:$ac_tool_warned in
4059 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4060 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4061 ac_tool_warned
=yes ;;
4063 RANLIB
=$ac_ct_RANLIB
4066 RANLIB
="$ac_cv_prog_RANLIB"
4070 # Dependency checking.
4071 ac_config_commands
="$ac_config_commands depdir"
4074 depcc
="$CC" am_compiler_list
=
4076 am_depcomp
=$ac_aux_dir/depcomp
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4078 $as_echo_n "checking dependency style of $depcc... " >&6; }
4079 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4080 $as_echo_n "(cached) " >&6
4082 if test -f "$am_depcomp"; then
4083 # We make a subdir and do the tests there. Otherwise we can end up
4084 # making bogus files that we don't know about and never remove. For
4085 # instance it was reported that on HP-UX the gcc test will end up
4086 # making a dummy file named `D' -- because `-MD' means `put the output
4089 # Copy depcomp to subdir because otherwise we won't find it if we're
4090 # using a relative directory.
4091 cp "$am_depcomp" conftest.dir
4093 # We will build objects and dependencies in a subdirectory because
4094 # it helps to detect inapplicable dependency modes. For instance
4095 # both Tru64's cc and ICC support -MD to output dependencies as a
4096 # side effect of compilation, but ICC will put the dependencies in
4097 # the current directory while Tru64 will put them in the object
4101 am_cv_CC_dependencies_compiler_type
=none
4102 if test "$am_compiler_list" = ""; then
4103 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4105 for depmode
in $am_compiler_list; do
4106 if test $depmode = none
; then break; fi
4108 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4109 # Setup a source with many dependencies, because some compilers
4110 # like to wrap large dependency lists on column 80 (with \), and
4111 # we should not choose a depcomp mode which is confused by this.
4113 # We need to recreate these files for each test, as the compiler may
4114 # overwrite some of them when testing with obscure command lines.
4115 # This happens at least with the AIX C compiler.
4117 for i
in 1 2 3 4 5 6; do
4118 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4119 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4120 # Solaris 8's {/usr,}/bin/sh.
4121 touch sub
/conftst
$i.h
4123 echo "include sub/conftest.Po" > confmf
4125 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4126 # mode. It turns out that the SunPro C++ compiler does not properly
4127 # handle `-M -o', and we need to detect this.
4128 depcmd
="depmode=$depmode \
4129 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4130 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4131 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4132 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4133 if env
$depcmd > conftest.err
2>&1 &&
4134 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4135 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4136 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4137 # icc doesn't choke on unknown options, it will just issue warnings
4138 # or remarks (even with -Werror). So we grep stderr for any message
4139 # that says an option was ignored or not supported.
4140 # When given -MP, icc 7.0 and 7.1 complain thusly:
4141 # icc: Command line warning: ignoring option '-M'; no argument required
4142 # The diagnosis changed in icc 8.0:
4143 # icc: Command line remark: option '-MP' not supported
4144 if (grep 'ignoring option' conftest.err ||
4145 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4146 am_cv_CC_dependencies_compiler_type
=$depmode
4147 $as_echo "$as_me:$LINENO: success" >&5
4151 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4152 sed -e 's/^/| /' < conftest.err
>&5
4158 am_cv_CC_dependencies_compiler_type
=none
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4163 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4164 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4165 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4166 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4171 # Check for the 'make' the user wants to use.
4174 # Extract the first word of "$ac_prog", so it can be a program name with args.
4175 set dummy
$ac_prog; ac_word
=$2
4176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4177 $as_echo_n "checking for $ac_word... " >&6; }
4178 if test "${ac_cv_prog_MAKE+set}" = set; then :
4179 $as_echo_n "(cached) " >&6
4181 if test -n "$MAKE"; then
4182 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4184 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4188 test -z "$as_dir" && as_dir
=.
4189 for ac_exec_ext
in '' $ac_executable_extensions; do
4190 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4191 ac_cv_prog_MAKE
="$ac_prog"
4192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4201 MAKE
=$ac_cv_prog_MAKE
4202 if test -n "$MAKE"; then
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4204 $as_echo "$MAKE" >&6; }
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4207 $as_echo "no" >&6; }
4211 test -n "$MAKE" && break
4215 case "`$MAKE --version 2>&1 | sed 1q`" in
4220 if test "$MAKE_IS_GNU" = yes; then
4230 # If we haven't got the data from the intl directory,
4231 # assume NLS is disabled.
4240 if test -f ..
/..
/intl
/config.intl
; then
4241 . ..
/..
/intl
/config.intl
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4244 $as_echo_n "checking whether NLS is requested... " >&6; }
4245 if test x
"$USE_NLS" != xyes
; then
4246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4247 $as_echo "no" >&6; }
4249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4250 $as_echo "yes" >&6; }
4252 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4256 $as_echo_n "checking for catalogs to be installed... " >&6; }
4257 # Look for .po and .gmo files in the source directory.
4260 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4261 # If there aren't any .gmo files the shell will give us the
4262 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4264 case "$cat" in *\
**)
4267 # The quadruple backslash is collapsed to a double backslash
4268 # by the backticks, then collapsed again by the double quotes,
4269 # leaving us with one backslash in the sed expression (right
4270 # before the dot that mustn't act as a wildcard).
4271 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4272 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4273 # The user is allowed to set LINGUAS to a list of languages to
4274 # install catalogs for. If it's empty that means "all of them."
4275 if test "x$LINGUAS" = x
; then
4276 CATALOGS
="$CATALOGS $cat"
4277 XLINGUAS
="$XLINGUAS $lang"
4279 case "$LINGUAS" in *$lang*)
4280 CATALOGS
="$CATALOGS $cat"
4281 XLINGUAS
="$XLINGUAS $lang"
4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4288 $as_echo "$LINGUAS" >&6; }
4301 # Check for common headers.
4302 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4303 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4304 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4306 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4307 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4308 eval as_val
=\$
$as_ac_Header
4309 if test "x$as_val" = x
""yes; then :
4310 cat >>confdefs.h
<<_ACEOF
4311 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4318 for ac_header
in sys
/time.h sys
/resource.h
4320 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4321 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4322 eval as_val
=\$
$as_ac_Header
4323 if test "x$as_val" = x
""yes; then :
4324 cat >>confdefs.h
<<_ACEOF
4325 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4332 for ac_header
in fcntl.h fpu_control.h
4334 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4335 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4336 eval as_val
=\$
$as_ac_Header
4337 if test "x$as_val" = x
""yes; then :
4338 cat >>confdefs.h
<<_ACEOF
4339 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4346 for ac_header
in dlfcn.h errno.h sys
/stat.h
4348 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4349 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4350 eval as_val
=\$
$as_ac_Header
4351 if test "x$as_val" = x
""yes; then :
4352 cat >>confdefs.h
<<_ACEOF
4353 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4360 for ac_func
in getrusage
time sigaction __setfpucw
4362 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4363 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4364 eval as_val
=\$
$as_ac_var
4365 if test "x$as_val" = x
""yes; then :
4366 cat >>confdefs.h
<<_ACEOF
4367 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4374 # Check for socket libraries
4375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4376 $as_echo_n "checking for bind in -lsocket... " >&6; }
4377 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4378 $as_echo_n "(cached) " >&6
4380 ac_check_lib_save_LIBS
=$LIBS
4381 LIBS
="-lsocket $LIBS"
4382 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4383 /* end confdefs.h. */
4385 /* Override any GCC internal prototype to avoid an error.
4386 Use char because int might match the return type of a GCC
4387 builtin and then its argument prototype would still apply. */
4400 if ac_fn_c_try_link
"$LINENO"; then :
4401 ac_cv_lib_socket_bind
=yes
4403 ac_cv_lib_socket_bind
=no
4405 rm -f core conftest.err conftest.
$ac_objext \
4406 conftest
$ac_exeext conftest.
$ac_ext
4407 LIBS
=$ac_check_lib_save_LIBS
4409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4410 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4411 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4412 cat >>confdefs.h
<<_ACEOF
4413 #define HAVE_LIBSOCKET 1
4416 LIBS
="-lsocket $LIBS"
4420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4421 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4422 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4423 $as_echo_n "(cached) " >&6
4425 ac_check_lib_save_LIBS
=$LIBS
4427 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4428 /* end confdefs.h. */
4430 /* Override any GCC internal prototype to avoid an error.
4431 Use char because int might match the return type of a GCC
4432 builtin and then its argument prototype would still apply. */
4436 char gethostbyname ();
4440 return gethostbyname ();
4445 if ac_fn_c_try_link
"$LINENO"; then :
4446 ac_cv_lib_nsl_gethostbyname
=yes
4448 ac_cv_lib_nsl_gethostbyname
=no
4450 rm -f core conftest.err conftest.
$ac_objext \
4451 conftest
$ac_exeext conftest.
$ac_ext
4452 LIBS
=$ac_check_lib_save_LIBS
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4455 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4456 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4457 cat >>confdefs.h
<<_ACEOF
4458 #define HAVE_LIBNSL 1
4466 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4467 # using the same condition.
4469 # See if the user specified whether he wants zlib support or not.
4471 # Check whether --with-zlib was given.
4472 if test "${with_zlib+set}" = set; then :
4479 if test "$with_zlib" != "no"; then
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4481 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4482 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4483 $as_echo_n "(cached) " >&6
4485 ac_func_search_save_LIBS
=$LIBS
4486 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4487 /* end confdefs.h. */
4489 /* Override any GCC internal prototype to avoid an error.
4490 Use char because int might match the return type of a GCC
4491 builtin and then its argument prototype would still apply. */
4495 char zlibVersion ();
4499 return zlibVersion ();
4504 for ac_lib
in '' z
; do
4505 if test -z "$ac_lib"; then
4506 ac_res
="none required"
4509 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4511 if ac_fn_c_try_link
"$LINENO"; then :
4512 ac_cv_search_zlibVersion
=$ac_res
4514 rm -f core conftest.err conftest.
$ac_objext \
4516 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4520 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4523 ac_cv_search_zlibVersion
=no
4526 LIBS
=$ac_func_search_save_LIBS
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4529 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4530 ac_res
=$ac_cv_search_zlibVersion
4531 if test "$ac_res" != no
; then :
4532 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4533 for ac_header
in zlib.h
4535 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4536 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4537 cat >>confdefs.h
<<_ACEOF
4538 #define HAVE_ZLIB_H 1
4547 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4548 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4553 .
${srcdir}/..
/..
/bfd
/configure.
host
4557 USE_MAINTAINER_MODE
=no
4558 # Check whether --enable-maintainer-mode was given.
4559 if test "${enable_maintainer_mode+set}" = set; then :
4560 enableval
=$enable_maintainer_mode; case "${enableval}" in
4561 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4563 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4565 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4566 echo "Setting maintainer mode" 6>&1
4574 # Check whether --enable-sim-bswap was given.
4575 if test "${enable_sim_bswap+set}" = set; then :
4576 enableval
=$enable_sim_bswap; case "${enableval}" in
4577 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4578 no
) sim_bswap
="-DWITH_BSWAP=0";;
4579 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4581 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4582 echo "Setting bswap flags = $sim_bswap" 6>&1
4590 # Check whether --enable-sim-cflags was given.
4591 if test "${enable_sim_cflags+set}" = set; then :
4592 enableval
=$enable_sim_cflags; case "${enableval}" in
4593 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4594 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4596 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4598 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4599 echo "Setting sim cflags = $sim_cflags" 6>&1
4607 # Check whether --enable-sim-debug was given.
4608 if test "${enable_sim_debug+set}" = set; then :
4609 enableval
=$enable_sim_debug; case "${enableval}" in
4610 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4611 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4612 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4614 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4615 echo "Setting sim debug = $sim_debug" 6>&1
4623 # Check whether --enable-sim-stdio was given.
4624 if test "${enable_sim_stdio+set}" = set; then :
4625 enableval
=$enable_sim_stdio; case "${enableval}" in
4626 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4627 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4628 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4630 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4631 echo "Setting stdio flags = $sim_stdio" 6>&1
4639 # Check whether --enable-sim-trace was given.
4640 if test "${enable_sim_trace+set}" = set; then :
4641 enableval
=$enable_sim_trace; case "${enableval}" in
4642 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4643 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4645 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4648 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4649 if test x
"$sim_trace" = x
; then
4650 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4652 sim_trace
="${sim_trace}|TRACE_$x"
4655 sim_trace
="$sim_trace)'" ;;
4657 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4658 echo "Setting sim trace = $sim_trace" 6>&1
4666 # Check whether --enable-sim-profile was given.
4667 if test "${enable_sim_profile+set}" = set; then :
4668 enableval
=$enable_sim_profile; case "${enableval}" in
4669 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4670 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4672 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4675 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4676 if test x
"$sim_profile" = x
; then
4677 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4679 sim_profile
="${sim_profile}|PROFILE_$x"
4682 sim_profile
="$sim_profile)'" ;;
4684 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4685 echo "Setting sim profile = $sim_profile" 6>&1
4688 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4694 # Check whether --with-pkgversion was given.
4695 if test "${with_pkgversion+set}" = set; then :
4696 withval
=$with_pkgversion; case "$withval" in
4697 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4699 *) PKGVERSION
="($withval) " ;;
4710 # Check whether --with-bugurl was given.
4711 if test "${with_bugurl+set}" = set; then :
4712 withval
=$with_bugurl; case "$withval" in
4713 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4716 *) BUGURL
="$withval"
4720 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4730 REPORT_BUGS_TO
="<$BUGURL>"
4731 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4738 cat >>confdefs.h
<<_ACEOF
4739 #define PKGVERSION "$PKGVERSION"
4743 cat >>confdefs.h
<<_ACEOF
4744 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4749 $as_echo_n "checking return type of signal handlers... " >&6; }
4750 if test "${ac_cv_type_signal+set}" = set; then :
4751 $as_echo_n "(cached) " >&6
4753 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4754 /* end confdefs.h. */
4755 #include <sys/types.h>
4761 return *(signal (0, 0)) (0) == 1;
4766 if ac_fn_c_try_compile
"$LINENO"; then :
4767 ac_cv_type_signal
=int
4769 ac_cv_type_signal
=void
4771 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4774 $as_echo "$ac_cv_type_signal" >&6; }
4776 cat >>confdefs.h
<<_ACEOF
4777 #define RETSIGTYPE $ac_cv_type_signal
4787 sim_link_links
=tconfig.h
4788 if test -f ${srcdir}/tconfig.
in
4790 sim_link_files
=tconfig.
in
4792 sim_link_files
=..
/common
/tconfig.
in
4795 # targ-vals.def points to the libc macro description file.
4797 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4799 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4800 sim_link_links
="${sim_link_links} targ-vals.def"
4805 default_sim_inline
=""
4806 # Check whether --enable-sim-inline was given.
4807 if test "${enable_sim_inline+set}" = set; then :
4808 enableval
=$enable_sim_inline; sim_inline
=""
4809 case "$enableval" in
4810 no
) sim_inline
="-DDEFAULT_INLINE=0";;
4811 0) sim_inline
="-DDEFAULT_INLINE=0";;
4812 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
4813 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
4814 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4817 *_INLINE
=*) new_flag
="-D$x";;
4818 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4819 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
4820 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
4822 if test x
"$sim_inline" = x
""; then
4823 sim_inline
="$new_flag"
4825 sim_inline
="$sim_inline $new_flag"
4829 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
4830 echo "Setting inline flags = $sim_inline" 6>&1
4834 if test "x$cross_compiling" = "xno"; then
4835 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
4836 sim_inline
="${default_sim_inline}"
4837 if test x
"$silent" != x
"yes"; then
4838 echo "Setting inline flags = $sim_inline" 6>&1
4844 sim_inline
="-DDEFAULT_INLINE=0"
4848 wire_alignment
="NONSTRICT_ALIGNMENT"
4849 default_alignment
=""
4851 # Check whether --enable-sim-alignment was given.
4852 if test "${enable_sim_alignment+set}" = set; then :
4853 enableval
=$enable_sim_alignment; case "${enableval}" in
4854 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4855 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4856 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4857 yes) if test x
"$wire_alignment" != x
; then
4858 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4860 if test x
"$default_alignment" != x
; then
4861 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4863 echo "No hard-wired alignment for target $target" 1>&6
4864 sim_alignment
="-DWITH_ALIGNMENT=0"
4867 no
) if test x
"$default_alignment" != x
; then
4868 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4870 if test x
"$wire_alignment" != x
; then
4871 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4873 echo "No default alignment for target $target" 1>&6
4874 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4877 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment
="";;
4879 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4880 echo "Setting alignment flags = $sim_alignment" 6>&1
4883 if test x
"$default_alignment" != x
; then
4884 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4886 if test x
"$wire_alignment" != x
; then
4887 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4895 # Check whether --enable-sim-hostendian was given.
4896 if test "${enable_sim_hostendian+set}" = set; then :
4897 enableval
=$enable_sim_hostendian; case "${enableval}" in
4898 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4899 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4900 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4901 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4903 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4904 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4908 if test "x$cross_compiling" = "xno"; then
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4910 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4911 if test "${ac_cv_c_bigendian+set}" = set; then :
4912 $as_echo_n "(cached) " >&6
4914 ac_cv_c_bigendian
=unknown
4915 # See if we're dealing with a universal compiler.
4916 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4917 /* end confdefs.h. */
4918 #ifndef __APPLE_CC__
4919 not a universal capable compiler
4924 if ac_fn_c_try_compile
"$LINENO"; then :
4926 # Check for potential -arch flags. It is not universal unless
4927 # there are at least two -arch flags with different values.
4930 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4931 if test -n "$ac_prev"; then
4933 i?
86 | x86_64 | ppc | ppc64
)
4934 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4937 ac_cv_c_bigendian
=universal
4943 elif test "x$ac_word" = "x-arch"; then
4948 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4949 if test $ac_cv_c_bigendian = unknown
; then
4950 # See if sys/param.h defines the BYTE_ORDER macro.
4951 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4952 /* end confdefs.h. */
4953 #include <sys/types.h>
4954 #include <sys/param.h>
4959 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4960 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4969 if ac_fn_c_try_compile
"$LINENO"; then :
4970 # It does; now see whether it defined to BIG_ENDIAN or not.
4971 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4972 /* end confdefs.h. */
4973 #include <sys/types.h>
4974 #include <sys/param.h>
4979 #if BYTE_ORDER != BIG_ENDIAN
4987 if ac_fn_c_try_compile
"$LINENO"; then :
4988 ac_cv_c_bigendian
=yes
4990 ac_cv_c_bigendian
=no
4992 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4994 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4996 if test $ac_cv_c_bigendian = unknown
; then
4997 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4998 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4999 /* end confdefs.h. */
5005 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5013 if ac_fn_c_try_compile
"$LINENO"; then :
5014 # It does; now see whether it defined to _BIG_ENDIAN or not.
5015 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5016 /* end confdefs.h. */
5030 if ac_fn_c_try_compile
"$LINENO"; then :
5031 ac_cv_c_bigendian
=yes
5033 ac_cv_c_bigendian
=no
5035 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5037 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5039 if test $ac_cv_c_bigendian = unknown
; then
5040 # Compile a test program.
5041 if test "$cross_compiling" = yes; then :
5042 # Try to guess by grepping values from an object file.
5043 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5044 /* end confdefs.h. */
5045 short int ascii_mm[] =
5046 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5047 short int ascii_ii[] =
5048 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5049 int use_ascii (int i) {
5050 return ascii_mm[i] + ascii_ii[i];
5052 short int ebcdic_ii[] =
5053 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5054 short int ebcdic_mm[] =
5055 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5056 int use_ebcdic (int i) {
5057 return ebcdic_mm[i] + ebcdic_ii[i];
5064 return use_ascii (foo) == use_ebcdic (foo);
5069 if ac_fn_c_try_compile
"$LINENO"; then :
5070 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
5071 ac_cv_c_bigendian
=yes
5073 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
5074 if test "$ac_cv_c_bigendian" = unknown
; then
5075 ac_cv_c_bigendian
=no
5077 # finding both strings is unlikely to happen, but who knows?
5078 ac_cv_c_bigendian
=unknown
5082 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5084 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5085 /* end confdefs.h. */
5086 $ac_includes_default
5091 /* Are we little or big endian? From Harbison&Steele. */
5095 char c[sizeof (long int)];
5098 return u.c[sizeof (long int) - 1] == 1;
5104 if ac_fn_c_try_run
"$LINENO"; then :
5105 ac_cv_c_bigendian
=no
5107 ac_cv_c_bigendian
=yes
5109 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5110 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5116 $as_echo "$ac_cv_c_bigendian" >&6; }
5117 case $ac_cv_c_bigendian in #(
5119 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5125 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5129 as_fn_error
"unknown endianness
5130 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5133 if test $ac_cv_c_bigendian = yes; then
5134 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
5136 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
5139 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
5144 # Check whether --enable-werror was given.
5145 if test "${enable_werror+set}" = set; then :
5146 enableval
=$enable_werror; case "${enableval}" in
5147 yes | y
) ERROR_ON_WARNING
="yes" ;;
5148 no | n
) ERROR_ON_WARNING
="no" ;;
5149 *) as_fn_error
"bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
5154 # Enable -Werror by default when using gcc
5155 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5156 ERROR_ON_WARNING
=yes
5160 if test "${ERROR_ON_WARNING}" = yes ; then
5161 # NOTE: Disabled in the sim dir due to most sims generating warnings.
5162 # WERROR_CFLAGS="-Werror"
5166 # The entries after -Wno-pointer-sign are disabled warnings which may
5167 # be enabled in the future, which can not currently be used to build
5169 # NOTE: If you change this list, remember to update
5170 # gdb/doc/gdbint.texinfo.
5171 build_warnings
="-Wall -Wdeclaration-after-statement -Wpointer-arith \
5172 -Wformat-nonliteral -Wno-pointer-sign \
5173 -Wno-unused -Wunused-value -Wunused-function \
5174 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
5176 # Enable -Wno-format by default when using gcc on mingw since many
5177 # GCC versions complain about %I64.
5179 *-*-mingw32*) build_warnings
="$build_warnings -Wno-format" ;;
5182 # Check whether --enable-build-warnings was given.
5183 if test "${enable_build_warnings+set}" = set; then :
5184 enableval
=$enable_build_warnings; case "${enableval}" in
5186 no
) build_warnings
="-w";;
5187 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5188 build_warnings
="${build_warnings} ${t}";;
5189 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5190 build_warnings
="${t} ${build_warnings}";;
5191 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5193 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
5194 echo "Setting compiler warning flags = $build_warnings" 6>&1
5197 # Check whether --enable-sim-build-warnings was given.
5198 if test "${enable_sim_build_warnings+set}" = set; then :
5199 enableval
=$enable_sim_build_warnings; case "${enableval}" in
5201 no
) build_warnings
="-w";;
5202 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5203 build_warnings
="${build_warnings} ${t}";;
5204 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5205 build_warnings
="${t} ${build_warnings}";;
5206 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5208 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
5209 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
5213 if test "x${build_warnings}" != x
-a "x$GCC" = xyes
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
5216 $as_echo_n "checking compiler warning flags... " >&6; }
5217 # Separate out the -Werror flag as some files just cannot be
5218 # compiled with it enabled.
5219 for w
in ${build_warnings}; do
5221 -Werr*) WERROR_CFLAGS
=-Werror ;;
5222 *) # Check that GCC accepts it
5223 saved_CFLAGS
="$CFLAGS"
5225 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5226 /* end confdefs.h. */
5236 if ac_fn_c_try_compile
"$LINENO"; then :
5237 WARN_CFLAGS
="${WARN_CFLAGS} $w"
5239 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5240 CFLAGS
="$saved_CFLAGS"
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
5244 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
5249 # Add simulated hardware devices
5253 m68hc11-*-*|m6811-*-*)
5255 hw_extra_devices="m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram
"
5256 m68hc11_extra_objs="dv-sockser.o
"
5257 SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_M68HC11=1"
5260 m68hc11_extra_objs=""
5264 if test x"$hw_enabled" = x"yes"; then
5269 if test "$hw_devices"; then
5270 hardware="$hw_devices"
5272 hardware="cfi core pal glue
"
5274 hardware="$hardware $hw_extra_devices"
5275 sim_hw_cflags="-DWITH_HW=1"
5277 sim_hw_objs="\$
(SIM_COMMON_HW_OBJS
) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
5278 # Check whether --enable-sim-hardware was given.
5279 if test "${enable_sim_hardware+set}" = set; then :
5280 enableval=$enable_sim_hardware;
5281 case "${enableval}" in
5284 ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
5285 *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
5286 *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
5288 if test "$sim_hw_p" != yes; then
5290 sim_hw_cflags="-DWITH_HW=0"
5293 sim_hw_cflags="-DWITH_HW=1"
5296 sim_hw_objs="\$
(SIM_COMMON_HW_OBJS
)"
5297 for i in $hardware ; do
5300 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-
$i.o
";;
5304 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
5305 echo "Setting hardware to
$sim_hw_cflags, $sim_hw, $sim_hw_objs"
5309 if test "$sim_hw_p" != yes; then
5311 sim_hw_cflags="-DWITH_HW=0"
5314 if test x"$silent" != x"yes"; then
5315 echo "Setting hardware to
$sim_hw_cflags, $sim_hw, $sim_hw_objs"
5319 case " $hardware " in
5320 *" cfi
"*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for log2
in -lm" >&5
5321 $as_echo_n "checking
for log2
in -lm...
" >&6; }
5322 if test "${ac_cv_lib_m_log2+set}" = set; then :
5323 $as_echo_n "(cached
) " >&6
5325 ac_check_lib_save_LIBS=$LIBS
5327 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5328 /* end confdefs.h. */
5330 /* Override any GCC internal prototype to avoid an error.
5331 Use char because int might match the return type of a GCC
5332 builtin and then its argument prototype would still apply. */
5345 if ac_fn_c_try_link "$LINENO"; then :
5346 ac_cv_lib_m_log2=yes
5350 rm -f core conftest.err conftest.$ac_objext \
5351 conftest$ac_exeext conftest.$ac_ext
5352 LIBS=$ac_check_lib_save_LIBS
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_lib_m_log2" >&5
5355 $as_echo "$ac_cv_lib_m_log2" >&6; }
5356 if test "x
$ac_cv_lib_m_log2" = x""yes; then :
5357 cat >>confdefs.h <<_ACEOF
5368 for ac_header in string.h strings.h stdlib.h stdlib.h fcntl.h
5370 as_ac_Header=`$as_echo "ac_cv_header_
$ac_header" | $as_tr_sh`
5371 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5372 eval as_val=\$$as_ac_Header
5373 if test "x
$as_val" = x""yes; then :
5374 cat >>confdefs.h <<_ACEOF
5375 #define `$as_echo "HAVE_
$ac_header" | $as_tr_cpp` 1
5386 ac_sources="$sim_link_files"
5387 ac_dests="$sim_link_links"
5388 while test -n "$ac_sources"; do
5389 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5390 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5391 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5393 ac_config_links="$ac_config_links $ac_config_links_1"
5396 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5397 cgen_breaks="break cgen_rtx_error
";
5400 ac_config_files="$ac_config_files Makefile.sim
:Makefile.
in"
5402 ac_config_files="$ac_config_files Make-common.sim
:..
/common
/Make-common.
in"
5404 ac_config_files="$ac_config_files .gdbinit
:..
/common
/gdbinit.
in"
5406 ac_config_commands="$ac_config_commands Makefile
"
5408 ac_config_commands="$ac_config_commands stamp-h
"
5410 cat >confcache <<\_ACEOF
5411 # This file is a shell script that caches the results of configure
5412 # tests run on this system so they can be shared between configure
5413 # scripts and configure runs, see configure's option --config-cache.
5414 # It is not useful on other systems. If it contains results you don't
5415 # want to keep, you may remove or edit it.
5417 # config.status only pays attention to the cache file if you give it
5418 # the --recheck option to rerun configure.
5420 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5421 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5426 # The following way of writing the cache mishandles newlines in values,
5427 # but we know of no workaround that is simple, portable, and efficient.
5428 # So, we kill variables containing newlines.
5429 # Ultrix sh set writes to stderr and can't be redirected directly,
5430 # and sets the high bit in the cache file unless we assign to the vars.
5432 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5433 eval ac_val=\$$ac_var
5437 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: cache variable
$ac_var contains a newline
" >&5
5438 $as_echo "$as_me: WARNING
: cache variable
$ac_var contains a newline
" >&2;} ;;
5441 _ | IFS | as_nl) ;; #(
5442 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5443 *) { eval $ac_var=; unset $ac_var;} ;;
5449 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5450 *${as_nl}ac_space=\ *)
5451 # `set' does not quote correctly, so add quotes: double-quote
5452 # substitution turns \\\\ into \\, and sed turns \\ into \.
5455 s
/^
\\([_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*\\)=\\(.
*\\)/\\1='\\2'/p
"
5458 # `set' quotes correctly as required by POSIX, so do not add quotes.
5459 sed -n "/^
[_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*=/p
"
5468 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5470 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5472 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5473 if test -w "$cache_file"; then
5474 test "x
$cache_file" != "x
/dev
/null
" &&
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache
$cache_file" >&5
5476 $as_echo "$as_me: updating cache
$cache_file" >&6;}
5477 cat confcache >$cache_file
5479 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache
$cache_file" >&5
5480 $as_echo "$as_me: not updating unwritable cache
$cache_file" >&6;}
5485 test "x
$prefix" = xNONE && prefix=$ac_default_prefix
5486 # Let make expand exec_prefix.
5487 test "x
$exec_prefix" = xNONE && exec_prefix='${prefix}'
5489 DEFS=-DHAVE_CONFIG_H
5493 for ac_i in : $LIBOBJS; do test "x
$ac_i" = x: && continue
5494 # 1. Remove the extension, and $U if already installed.
5495 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5496 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
5497 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5498 # will be set to the directory where LIBOBJS objects are built.
5499 as_fn_append ac_libobjs " \
${LIBOBJDIR}$ac_i\
$U.
$ac_objext"
5500 as_fn_append ac_ltlibobjs " \
${LIBOBJDIR}$ac_i"'$U.lo'
5504 LTLIBOBJS=$ac_ltlibobjs
5507 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
5508 as_fn_error "conditional
\"GMAKE
\" was never defined.
5509 Usually this means the macro was only invoked conditionally.
" "$LINENO" 5
5513 : ${CONFIG_STATUS=./config.status}
5515 ac_clean_files_save=$ac_clean_files
5516 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5517 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$CONFIG_STATUS" >&5
5518 $as_echo "$as_me: creating
$CONFIG_STATUS" >&6;}
5520 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5522 # Generated by $as_me.
5523 # Run this file to recreate the current configuration.
5524 # Compiler output produced by configure, useful for debugging
5525 # configure, is in config.log if it exists.
5531 SHELL=\${CONFIG_SHELL-$SHELL}
5534 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5535 ## -------------------- ##
5536 ## M4sh Initialization. ##
5537 ## -------------------- ##
5539 # Be more Bourne compatible
5540 DUALCASE=1; export DUALCASE # for MKS sh
5541 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5544 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5545 # is contrary to our usage. Disable this feature.
5546 alias -g '${1+"$@"}'='"$@
"'
5547 setopt NO_GLOB_SUBST
5549 case `(set -o) 2>/dev/null` in #(
5561 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5562 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5563 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5564 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5565 # Prefer a ksh shell builtin over an external printf program on Solaris,
5566 # but without wasting forks for bash or zsh.
5567 if test -z "$BASH_VERSION$ZSH_VERSION" \
5568 && (test "X
`print -r -- $as_echo`" = "X
$as_echo") 2>/dev/null; then
5569 as_echo='print -r --'
5570 as_echo_n='print -rn --'
5571 elif (test "X
`printf %s $as_echo`" = "X
$as_echo") 2>/dev/null; then
5572 as_echo='printf %s\n'
5573 as_echo_n='printf %s'
5575 if test "X
`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n
$as_echo"; then
5576 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5577 as_echo_n='/usr/ucb/echo -n'
5579 as_echo_body='eval expr "X
$1" : "X
\\(.
*\\)"'
5580 as_echo_n_body='eval
5584 expr "X
$arg" : "X
\\(.
*\\)$as_nl";
5585 arg=`expr "X
$arg" : ".
*$as_nl\\(.
*\\)"`;;
5587 expr "X
$arg" : "X
\\(.
*\\)" | tr -d "$as_nl"
5589 export as_echo_n_body
5590 as_echo_n='sh -c $as_echo_n_body as_echo'
5593 as_echo='sh -c $as_echo_body as_echo'
5596 # The user is always right.
5597 if test "${PATH_SEPARATOR+set}" != set; then
5599 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5600 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5607 # We need space, tab and new line, in precisely that order. Quoting is
5608 # there to prevent editors from complaining about space-tab.
5609 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5610 # splitting by setting IFS to empty value.)
5613 # Find who we are. Look in the path if we contain no directory separator.
5615 *[\\/]* ) as_myself=$0 ;;
5616 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5620 test -z "$as_dir" && as_dir=.
5621 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5627 # We did not find ourselves, most probably we were run as `sh COMMAND'
5628 # in which case we are not to be found in the path.
5629 if test "x
$as_myself" = x; then
5632 if test ! -f "$as_myself"; then
5633 $as_echo "$as_myself: error
: cannot
find myself
; rerun with an absolute
file name
" >&2
5637 # Unset variables that we do not need and which cause bugs (e.g. in
5638 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "||
exit 1"
5639 # suppresses any "Segmentation fault
" message there. '((' could
5640 # trigger a bug in pdksh 5.2.14.
5641 for as_var in BASH_ENV ENV MAIL MAILPATH
5642 do eval test x\${$as_var+set} = xset \
5643 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5656 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5659 # as_fn_error ERROR [LINENO LOG_FD]
5660 # ---------------------------------
5661 # Output "`basename $0`: error
: ERROR
" to stderr. If LINENO and LOG_FD are
5662 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5663 # script with status $?, using 1 if that was 0.
5666 as_status=$?; test $as_status -eq 0 && as_status=1
5668 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5669 $as_echo "$as_me:${as_lineno-$LINENO}: error
: $1" >&$3
5671 $as_echo "$as_me: error
: $1" >&2
5672 as_fn_exit $as_status
5676 # as_fn_set_status STATUS
5677 # -----------------------
5678 # Set $? to STATUS, without forking.
5682 } # as_fn_set_status
5686 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5696 # Portably unset VAR.
5699 { eval $1=; unset $1;}
5701 as_unset=as_fn_unset
5702 # as_fn_append VAR VALUE
5703 # ----------------------
5704 # Append the text in VALUE to the end of the definition contained in VAR. Take
5705 # advantage of any shell optimizations that allow amortized linear growth over
5706 # repeated appends, instead of the typical quadratic growth present in naive
5708 if (eval "as_var
=1; as_var
+=2; test x\
$as_var = x12
") 2>/dev/null; then :
5709 eval 'as_fn_append ()
5720 # as_fn_arith ARG...
5721 # ------------------
5722 # Perform arithmetic evaluation on the ARGs, and store the result in the
5723 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5724 # must be portable across $(()) and expr.
5725 if (eval "test \$
(( 1 + 1 )) = 2") 2>/dev/null; then :
5726 eval 'as_fn_arith ()
5733 as_val=`expr "$@
" || test $? -eq 1`
5738 if expr a : '\(a\)' >/dev/null 2>&1 &&
5739 test "X
`expr 00001 : '.*\(...\)'`" = X001; then
5745 if (basename -- /) >/dev/null 2>&1 && test "X
`basename -- / 2>&1`" = "X
/"; then
5746 as_basename=basename
5751 if (as_dir=`dirname -- /` && test "X
$as_dir" = X/) >/dev/null 2>&1; then
5757 as_me=`$as_basename -- "$0" ||
5758 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5759 X"$0" : 'X\(//\)$' \| \
5760 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5762 sed '/^.*\/\([^/][^/]*\)\/*$/{
5776 # Avoid depending upon Character Ranges.
5777 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5778 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5779 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5780 as_cr_digits='0123456789'
5781 as_cr_alnum=$as_cr_Letters$as_cr_digits
5783 ECHO_C= ECHO_N= ECHO_T=
5784 case `echo -n x` in #(((((
5786 case `echo 'xy\c'` in
5787 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5789 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5796 rm -f conf$$ conf$$.exe conf$$.file
5797 if test -d conf$$.dir; then
5798 rm -f conf$$.dir/conf$$.file
5801 mkdir conf$$.dir 2>/dev/null
5803 if (echo >conf$$.file) 2>/dev/null; then
5804 if ln -s conf$$.file conf$$ 2>/dev/null; then
5806 # ... but there are two gotchas:
5807 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5808 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5809 # In both cases, we have to default to `cp -p'.
5810 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5812 elif ln conf$$.file conf$$ 2>/dev/null; then
5820 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5821 rmdir conf$$.dir 2>/dev/null
5826 # Create "$as_dir" as a directory, including parents if necessary.
5831 -*) as_dir=./$as_dir;;
5833 test -d "$as_dir" || eval $as_mkdir_p || {
5837 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s
/'/'\\\\\\\\''/g
"`;; #'(
5838 *) as_qdir=$as_dir;;
5840 as_dirs="'$as_qdir' $as_dirs"
5841 as_dir=`$as_dirname -- "$as_dir" ||
5842 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5843 X"$as_dir" : 'X\(//\)[^/]' \| \
5844 X"$as_dir" : 'X\(//\)$' \| \
5845 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5846 $as_echo X"$as_dir" |
5847 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5864 test -d "$as_dir" && break
5866 test -z "$as_dirs" || eval "mkdir
$as_dirs"
5867 } || test -d "$as_dir" || as_fn_error "cannot create directory
$as_dir"
5871 if mkdir -p . 2>/dev/null; then
5872 as_mkdir_p='mkdir -p "$as_dir"'
5874 test -d ./-p && rmdir ./-p
5878 if test -x / >/dev/null 2>&1; then
5881 if ls -dL / >/dev/null 2>&1; then
5888 if test -d "$1"; then
5894 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5895 ???[sx]*):;;*)false;;esac;fi
5899 as_executable_p=$as_test_x
5901 # Sed expression to map a string onto a valid CPP name.
5902 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5904 # Sed expression to map a string onto a valid variable name.
5905 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5909 ## ----------------------------------- ##
5910 ## Main body of $CONFIG_STATUS script. ##
5911 ## ----------------------------------- ##
5913 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5915 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5916 # Save the log message, to keep $0 and so on meaningful, and to
5917 # report actual input values of CONFIG_FILES etc. instead of their
5918 # values after options handling.
5920 This
file was extended by
$as_me, which was
5921 generated by GNU Autoconf
2.64. Invocation
command line was
5923 CONFIG_FILES
= $CONFIG_FILES
5924 CONFIG_HEADERS
= $CONFIG_HEADERS
5925 CONFIG_LINKS
= $CONFIG_LINKS
5926 CONFIG_COMMANDS
= $CONFIG_COMMANDS
5929 on
`(hostname || uname -n) 2>/dev/null | sed 1q`
5934 case $ac_config_files in *"
5935 "*) set x $ac_config_files; shift; ac_config_files=$*;;
5938 case $ac_config_headers in *"
5939 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5943 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5944 # Files that config.status was made for.
5945 config_files="$ac_config_files"
5946 config_headers="$ac_config_headers"
5947 config_links="$ac_config_links"
5948 config_commands="$ac_config_commands"
5952 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5954 \
`$as_me' instantiates files and other configuration actions
5955 from templates according to the current configuration. Unless the files
5956 and actions are specified as TAGs, all are instantiated by default.
5958 Usage: $0 [OPTION]... [TAG]...
5960 -h, --help print this help, then exit
5961 -V, --version print version number and configuration settings, then exit
5962 -q, --quiet, --silent
5963 do not print progress messages
5964 -d, --debug don't remove temporary files
5965 --recheck update $as_me by reconfiguring in the same conditions
5966 --file=FILE[:TEMPLATE]
5967 instantiate the configuration file FILE
5968 --header=FILE[:TEMPLATE]
5969 instantiate the configuration header FILE
5971 Configuration files:
5974 Configuration headers:
5977 Configuration links:
5980 Configuration commands:
5983 Report bugs to the package provider."
5986 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5989 configured by $0, generated by GNU Autoconf 2.64,
5990 with options \\"`$as_echo "$ac_configure_args" |
sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5992 Copyright (C) 2009 Free Software Foundation, Inc.
5993 This config.status script is free software; the Free Software Foundation
5994 gives unlimited permission to copy, distribute and modify it."
5999 test -n "\$AWK" || AWK=awk
6002 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6003 # The default lists apply if the user does not specify any file.
6009 ac_option=`expr "X$1" : 'X\([^=]*\)='`
6010 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
6021 # Handling of the options.
6022 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6024 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
6025 $as_echo "$ac_cs_version"; exit ;;
6026 --debug | --debu | --deb | --de | --d | -d )
6028 --file | --fil | --fi | --f )
6031 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
6033 as_fn_append CONFIG_FILES " '$ac_optarg'"
6034 ac_need_defaults=false;;
6035 --header | --heade | --head | --hea )
6038 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
6040 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
6041 ac_need_defaults=false;;
6043 # Conflict between --help and --header
6044 as_fn_error "ambiguous option: \`$1'
6045 Try \`$0 --help' for more information.
";;
6046 --help | --hel | -h )
6047 $as_echo "$ac_cs_usage"; exit ;;
6048 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6049 | -silent | --silent | --silen | --sile | --sil | --si | --s)
6053 -*) as_fn_error "unrecognized option
: \
`$1'
6054 Try \`$0 --help' for more information." ;;
6056 *) as_fn_append ac_config_targets " $1"
6057 ac_need_defaults=false ;;
6063 ac_configure_extra_args=
6065 if $ac_cs_silent; then
6067 ac_configure_extra_args="$ac_configure_extra_args --silent"
6071 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6072 if \$ac_cs_recheck; then
6073 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6075 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6076 CONFIG_SHELL='$SHELL'
6082 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6086 sed 'h
;s
/.
/-/g
;s
/^...
/## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6087 ## Running $as_me. ##
6093 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6097 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
6101 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6103 # Handling of arguments.
6104 for ac_config_target
in $ac_config_targets
6106 case $ac_config_target in
6107 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
6108 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
6109 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
6110 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
6111 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
6112 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
6113 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
6114 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
6116 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6121 # If the user did not use the arguments to specify the items to instantiate,
6122 # then the envvar interface is used. Set only those that are not.
6123 # We use the long form for the default assignment because of an extremely
6124 # bizarre bug on SunOS 4.1.3.
6125 if $ac_need_defaults; then
6126 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6127 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6128 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
6129 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6132 # Have a temporary directory for convenience. Make it in the build tree
6133 # simply because there is no reason against having it here, and in addition,
6134 # creating and moving files from /tmp can sometimes cause problems.
6135 # Hook for its removal unless debugging.
6136 # Note that there is a small window in which the directory will not be cleaned:
6137 # after its creation but before its name has been assigned to `$tmp'.
6141 trap 'exit_status=$?
6142 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
6144 trap 'as_fn_exit 1' 1 2 13 15
6146 # Create a (secure) tmp directory for tmp files.
6149 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6150 test -n "$tmp" && test -d "$tmp"
6153 tmp
=.
/conf$$
-$RANDOM
6154 (umask 077 && mkdir
"$tmp")
6155 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
6157 # Set up the scripts for CONFIG_FILES section.
6158 # No need to generate them if there are no CONFIG_FILES.
6159 # This happens for instance with `./config.status config.h'.
6160 if test -n "$CONFIG_FILES"; then
6163 ac_cr
=`echo X | tr X '\015'`
6164 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6165 # But we know of no other shell where ac_cr would be empty at this
6166 # point, so we can use a bashism as a fallback.
6167 if test "x$ac_cr" = x
; then
6168 eval ac_cr
=\$
\'\\r
\'
6170 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6171 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6177 echo 'BEGIN {' >"$tmp/subs1.awk" &&
6182 echo "cat >conf$$subs.awk <<_ACEOF" &&
6183 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6186 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6187 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
6189 for ac_last_try in false false false false false :; do
6190 . ./conf$$subs.sh ||
6191 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6193 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
6194 if test $ac_delim_n = $ac_delim_num; then
6196 elif $ac_last_try; then
6197 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6199 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6204 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6205 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
6209 s/^/S["/; s
/!.
*/"]=/
6219 s/\(.\{148\}\).*/\1/
6221 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
6226 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6233 s/\(.\{148\}\).*/\1/
6235 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
6239 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6244 ' <conf$$subs.awk | sed '
6249 ' >>$CONFIG_STATUS || ac_write_fail=1
6250 rm -f conf$$subs.awk
6251 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6253 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
6254 for (key in S) S_is_set[key] = 1
6260 nfields = split(line, field, "@
")
6262 len = length(field[1])
6263 for (i = 2; i < nfields; i++) {
6265 keylen = length(key)
6266 if (S_is_set[key]) {
6268 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6269 len += length(value) + length(field[++i])
6280 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6281 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6282 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6285 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
6286 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
6289 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6290 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6291 # trailing colons and then remove the whole line if VPATH becomes empty
6292 # (actually we leave an empty line to preserve line numbers).
6293 if test "x
$srcdir" = x.; then
6294 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6298 s/^\([^=]*=[ ]*\):*/\1/
6304 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6305 fi # test -n "$CONFIG_FILES"
6307 # Set up the scripts for CONFIG_HEADERS section.
6308 # No need to generate them if there are no CONFIG_HEADERS.
6309 # This happens for instance with `./config.status Makefile'.
6310 if test -n "$CONFIG_HEADERS"; then
6311 cat >"$tmp/defines.
awk" <<\_ACAWK ||
6315 # Transform confdefs.h into an awk script `defines.awk', embedded as
6316 # here-document in config.status, that substitutes the proper values into
6317 # config.h.in to produce config.h.
6319 # Create a delimiter string that does not exist in confdefs.h, to ease
6320 # handling of long lines.
6322 for ac_last_try in false false :; do
6323 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
6324 if test -z "$ac_t"; then
6326 elif $ac_last_try; then
6327 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
6329 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6333 # For the awk script, D is an array of macro values keyed by name,
6334 # likewise P contains macro parameters if any. Preserve backslash
6335 # newline sequences.
6337 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6339 s/.\{148\}/&'"$ac_delim"'/g
6342 s/^[ ]*#[ ]*define[ ][ ]*/ /
6349 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6351 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6355 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6356 D["\
1"]=" \
3\\\\\\n
"\\/p
6358 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6363 s/.\{148\}/&'"$ac_delim"'/g
6368 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6371 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6373 ' <confdefs.h | sed '
6374 s/'"$ac_delim"'/"\\\
6375 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6377 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6378 for (key in D) D_is_set[key] = 1
6381 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6383 split(line, arg, " ")
6384 if (arg[1] == "#") {
6388 defundef
= substr
(arg
[1], 2)
6391 split(mac1
, mac2
, "(") #)
6393 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6394 if (D_is_set
[macro
]) {
6395 # Preserve the white space surrounding the "#".
6396 print prefix
"define", macro P
[macro
] D
[macro
]
6399 # Replace #undef with comments. This is necessary, for example,
6400 # in the case of _POSIX_SOURCE, which is predefined and required
6401 # on some systems where configure will not decide to define it.
6402 if (defundef
== "undef") {
6403 print
"/*", prefix defundef
, macro
, "*/"
6411 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6412 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6413 fi # test -n "$CONFIG_HEADERS"
6416 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6421 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6423 case $ac_mode$ac_tag in
6425 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6426 :[FH
]-) ac_tag
=-:-;;
6427 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6444 -) ac_f
="$tmp/stdin";;
6445 *) # Look for the file first in the build tree, then in the source tree
6446 # (if the path is not absolute). The absolute path cannot be DOS-style,
6447 # because $ac_f cannot contain `:'.
6451 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6453 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6455 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6456 as_fn_append ac_file_inputs
" '$ac_f'"
6459 # Let's still pretend it is `configure' which instantiates (i.e., don't
6460 # use $as_me), people would be surprised to read:
6461 # /* config.h. Generated by config.status. */
6462 configure_input
='Generated from '`
6463 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6465 if test x
"$ac_file" != x-
; then
6466 configure_input
="$ac_file. $configure_input"
6467 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6468 $as_echo "$as_me: creating $ac_file" >&6;}
6470 # Neutralize special characters interpreted by sed in replacement strings.
6471 case $configure_input in #(
6472 *\
&* |
*\|
* |
*\\* )
6473 ac_sed_conf_input
=`$as_echo "$configure_input" |
6474 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6475 *) ac_sed_conf_input
=$configure_input;;
6479 *:-:* |
*:-) cat >"$tmp/stdin" \
6480 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6485 ac_dir
=`$as_dirname -- "$ac_file" ||
6486 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6487 X"$ac_file" : 'X\(//\)[^/]' \| \
6488 X"$ac_file" : 'X\(//\)$' \| \
6489 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6490 $as_echo X"$ac_file" |
6491 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6508 as_dir
="$ac_dir"; as_fn_mkdir_p
6512 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6514 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6515 # A ".." for each directory in $ac_dir_suffix.
6516 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6517 case $ac_top_builddir_sub in
6518 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6519 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6522 ac_abs_top_builddir
=$ac_pwd
6523 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6524 # for backward compatibility:
6525 ac_top_builddir
=$ac_top_build_prefix
6528 .
) # We are building in place.
6530 ac_top_srcdir
=$ac_top_builddir_sub
6531 ac_abs_top_srcdir
=$ac_pwd ;;
6532 [\\/]* | ?
:[\\/]* ) # Absolute name.
6533 ac_srcdir
=$srcdir$ac_dir_suffix;
6534 ac_top_srcdir
=$srcdir
6535 ac_abs_top_srcdir
=$srcdir ;;
6537 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6538 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6539 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6541 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6551 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6552 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6556 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6557 # If the template does not know about datarootdir, expand it.
6558 # FIXME: This hack should be removed a few years after 2.60.
6559 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6570 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6571 *datarootdir
*) ac_datarootdir_seen
=yes;;
6572 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6574 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6576 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6577 ac_datarootdir_hack='
6578 s&@datadir@&$datadir&g
6579 s&@docdir@&$docdir&g
6580 s&@infodir@&$infodir&g
6581 s&@localedir@&$localedir&g
6582 s&@mandir@&$mandir&g
6583 s&\\\${datarootdir}&$datarootdir&g' ;;
6587 # Neutralize VPATH when `$srcdir' = `.'.
6588 # Shell code in configure.ac might set extrasub.
6589 # FIXME: do we really want to maintain this feature?
6590 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6591 ac_sed_extra="$ac_vpsub
6594 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6596 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6597 s|@configure_input@|
$ac_sed_conf_input|
;t t
6598 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6599 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6600 s
&@srcdir@
&$ac_srcdir&;t t
6601 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6602 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6603 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6604 s
&@builddir@
&$ac_builddir&;t t
6605 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6606 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6607 s
&@INSTALL@
&$ac_INSTALL&;t t
6608 $ac_datarootdir_hack
6610 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6611 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6613 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6614 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6615 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6617 which seems to be undefined. Please make sure it is defined." >&5
6618 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6619 which seems to be undefined. Please make sure it is defined." >&2;}
6623 -) cat "$tmp/out" && rm -f "$tmp/out";;
6624 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6626 || as_fn_error "could not create $ac_file" "$LINENO" 5
6632 if test x"$ac_file" != x-; then
6634 $as_echo "/* $configure_input */" \
6635 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6636 } >"$tmp/config.h" \
6637 || as_fn_error "could not create $ac_file" "$LINENO" 5
6638 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6639 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6640 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6643 mv "$tmp/config.h" "$ac_file" \
6644 || as_fn_error "could not create $ac_file" "$LINENO" 5
6647 $as_echo "/* $configure_input */" \
6648 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6649 || as_fn_error "could not create -" "$LINENO" 5
6657 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6660 # Prefer the file from the source tree if names are identical.
6661 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6662 ac_source=$srcdir/$ac_source
6665 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6666 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6668 if test ! -r "$ac_source"; then
6669 as_fn_error "$ac_source: file not found" "$LINENO" 5
6673 # Try a relative symlink, then a hard link, then a copy.
6675 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6676 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6678 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6679 ln "$ac_source" "$ac_file" 2>/dev/null ||
6680 cp -p "$ac_source" "$ac_file" ||
6681 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6684 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6685 $as_echo "$as_me: executing $ac_file commands" >&6;}
6690 case $ac_file$ac_mode in
6691 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6692 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6693 rm -f Makesim1.tmp Makesim2.tmp Makefile
6694 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6695 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6696 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6697 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6698 <Makefile.sim
>Makefile
6699 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6701 "stamp-h":C
) echo > stamp-h
;;
6709 ac_clean_files
=$ac_clean_files_save
6711 test $ac_write_fail = 0 ||
6712 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6715 # configure is writing to config.log, and then calls config.status.
6716 # config.status does its own redirection, appending to config.log.
6717 # Unfortunately, on DOS this fails, as config.log is still kept open
6718 # by configure, so config.status won't be able to write to it; its
6719 # output is simply discarded. So we exec the FD to /dev/null,
6720 # effectively closing config.log, so it can be properly (re)opened and
6721 # appended to by config.status. When coming back to configure, we
6722 # need to make the FD available again.
6723 if test "$no_create" != yes; then
6725 ac_config_status_args
=
6726 test "$silent" = yes &&
6727 ac_config_status_args
="$ac_config_status_args --quiet"
6729 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6731 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6732 # would make configure fail if this is the last instruction.
6733 $ac_cs_success || as_fn_exit $?
6735 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6736 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6737 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}