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
695 program_transform_name
708 enable_option_checking
710 enable_maintainer_mode
720 ac_precious_vars
='build_alias
731 # Initialize some variables set by options.
733 ac_init_version
=false
734 ac_unrecognized_opts
=
736 # The variables have the same names as the options, with
737 # dashes changed to underlines.
745 program_transform_name
=s
,x
,x
,
753 # Installation directory options.
754 # These are left unexpanded so users can "make install exec_prefix=/foo"
755 # and all the variables that are supposed to be based on exec_prefix
756 # by default will actually change.
757 # Use braces instead of parens because sh, perl, etc. also accept them.
758 # (The list follows the same order as the GNU Coding Standards.)
759 bindir
='${exec_prefix}/bin'
760 sbindir
='${exec_prefix}/sbin'
761 libexecdir
='${exec_prefix}/libexec'
762 datarootdir
='${prefix}/share'
763 datadir
='${datarootdir}'
764 sysconfdir
='${prefix}/etc'
765 sharedstatedir
='${prefix}/com'
766 localstatedir
='${prefix}/var'
767 includedir
='${prefix}/include'
768 oldincludedir
='/usr/include'
769 docdir
='${datarootdir}/doc/${PACKAGE}'
770 infodir
='${datarootdir}/info'
775 libdir
='${exec_prefix}/lib'
776 localedir
='${datarootdir}/locale'
777 mandir
='${datarootdir}/man'
783 # If the previous option needs an argument, assign it.
784 if test -n "$ac_prev"; then
785 eval $ac_prev=\
$ac_option
791 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
795 # Accept the important Cygnus configure options, so we can diagnose typos.
797 case $ac_dashdash$ac_option in
801 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
803 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
806 -build |
--build |
--buil |
--bui |
--bu)
807 ac_prev
=build_alias
;;
808 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
809 build_alias
=$ac_optarg ;;
811 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
812 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
813 ac_prev
=cache_file
;;
814 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
815 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
816 cache_file
=$ac_optarg ;;
819 cache_file
=config.cache
;;
821 -datadir |
--datadir |
--datadi |
--datad)
823 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
824 datadir
=$ac_optarg ;;
826 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
827 |
--dataroo |
--dataro |
--datar)
828 ac_prev
=datarootdir
;;
829 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
830 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
831 datarootdir
=$ac_optarg ;;
833 -disable-* |
--disable-*)
834 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
835 # Reject names that are not valid shell variable names.
836 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
837 as_fn_error
"invalid feature name: $ac_useropt"
838 ac_useropt_orig
=$ac_useropt
839 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
840 case $ac_user_opts in
844 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
845 ac_unrecognized_sep
=', ';;
847 eval enable_
$ac_useropt=no
;;
849 -docdir |
--docdir |
--docdi |
--doc |
--do)
851 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
854 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
856 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
859 -enable-* |
--enable-*)
860 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
861 # Reject names that are not valid shell variable names.
862 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
863 as_fn_error
"invalid feature name: $ac_useropt"
864 ac_useropt_orig
=$ac_useropt
865 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
866 case $ac_user_opts in
870 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
871 ac_unrecognized_sep
=', ';;
873 eval enable_
$ac_useropt=\
$ac_optarg ;;
875 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
876 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
877 |
--exec |
--exe |
--ex)
878 ac_prev
=exec_prefix
;;
879 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
880 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
881 |
--exec=* |
--exe=* |
--ex=*)
882 exec_prefix
=$ac_optarg ;;
884 -gas |
--gas |
--ga |
--g)
885 # Obsolete; use --with-gas.
888 -help |
--help |
--hel |
--he |
-h)
890 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
891 ac_init_help
=recursive
;;
892 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
893 ac_init_help
=short
;;
895 -host |
--host |
--hos |
--ho)
896 ac_prev
=host_alias
;;
897 -host=* |
--host=* |
--hos=* |
--ho=*)
898 host_alias
=$ac_optarg ;;
900 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
902 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
904 htmldir
=$ac_optarg ;;
906 -includedir |
--includedir |
--includedi |
--included |
--include \
907 |
--includ |
--inclu |
--incl |
--inc)
908 ac_prev
=includedir
;;
909 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
910 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
911 includedir
=$ac_optarg ;;
913 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
915 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
916 infodir
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1454 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1455 ac_fn_c_try_compile ()
1457 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1458 rm -f conftest.$ac_objext
1459 if { { ac_try="$ac_compile"
1461 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1462 *) ac_try_echo
=$ac_try;;
1464 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1465 $as_echo "$ac_try_echo"; } >&5
1466 (eval "$ac_compile") 2>conftest.err
1468 if test -s conftest.err
; then
1469 grep -v '^ *+' conftest.err
>conftest.er1
1470 cat conftest.er1
>&5
1471 mv -f conftest.er1 conftest.err
1473 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1474 test $ac_status = 0; } && {
1475 test -z "$ac_c_werror_flag" ||
1476 test ! -s conftest.err
1477 } && test -s conftest.
$ac_objext; then :
1480 $as_echo "$as_me: failed program was:" >&5
1481 sed 's/^/| /' conftest.
$ac_ext >&5
1485 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1488 } # ac_fn_c_try_compile
1490 # ac_fn_c_try_cpp LINENO
1491 # ----------------------
1492 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1495 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1496 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1498 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1499 *) ac_try_echo=$ac_try;;
1501 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1502 $as_echo "$ac_try_echo"; } >&5
1503 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1505 if test -s conftest.err; then
1506 grep -v '^ *+' conftest.err >conftest.er1
1507 cat conftest.er1 >&5
1508 mv -f conftest.er1 conftest.err
1510 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1511 test $ac_status = 0; } >/dev/null && {
1512 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1513 test ! -s conftest.err
1517 $as_echo "$as_me: failed program was:" >&5
1518 sed 's/^/| /' conftest.$ac_ext >&5
1522 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1527 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1528 # -------------------------------------------------------
1529 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1530 # the include files in INCLUDES and setting the cache variable VAR
1532 ac_fn_c_check_header_mongrel ()
1534 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1535 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1537 $as_echo_n "checking for $2... " >&6; }
1538 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1539 $as_echo_n "(cached) " >&6
1542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1543 $as_echo "$ac_res" >&6; }
1545 # Is the header compilable?
1546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1547 $as_echo_n "checking $2 usability... " >&6; }
1548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1549 /* end confdefs.h. */
1553 if ac_fn_c_try_compile "$LINENO"; then :
1554 ac_header_compiler=yes
1556 ac_header_compiler=no
1558 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1560 $as_echo "$ac_header_compiler" >&6; }
1562 # Is the header present?
1563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1564 $as_echo_n "checking $2 presence... " >&6; }
1565 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1566 /* end confdefs.h. */
1569 if ac_fn_c_try_cpp "$LINENO"; then :
1570 ac_header_preproc=yes
1572 ac_header_preproc=no
1574 rm -f conftest.err conftest.$ac_ext
1575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1576 $as_echo "$ac_header_preproc" >&6; }
1578 # So? What about this header?
1579 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1581 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1582 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1583 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1584 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1588 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1590 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1591 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1592 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1594 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1596 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1600 $as_echo_n "checking for $2... " >&6; }
1601 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1602 $as_echo_n "(cached) " >&6
1604 eval "$3=\$ac_header_compiler"
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1608 $as_echo "$ac_res" >&6; }
1610 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1612 } # ac_fn_c_check_header_mongrel
1614 # ac_fn_c_try_run LINENO
1615 # ----------------------
1616 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1617 # that executables *can* be run.
1620 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1621 if { { ac_try="$ac_link"
1623 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1624 *) ac_try_echo
=$ac_try;;
1626 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1627 $as_echo "$ac_try_echo"; } >&5
1628 (eval "$ac_link") 2>&5
1630 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1631 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1632 { { case "(($ac_try" in
1633 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1634 *) ac_try_echo=$ac_try;;
1636 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1637 $as_echo "$ac_try_echo"; } >&5
1638 (eval "$ac_try") 2>&5
1640 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1641 test $ac_status = 0; }; }; then :
1644 $as_echo "$as_me: program exited with status $ac_status" >&5
1645 $as_echo "$as_me: failed program was:" >&5
1646 sed 's/^/| /' conftest.$ac_ext >&5
1648 ac_retval=$ac_status
1650 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1651 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1656 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1657 # -------------------------------------------------------
1658 # Tests whether HEADER exists and can be compiled using the include files in
1659 # INCLUDES, setting the cache variable VAR accordingly.
1660 ac_fn_c_check_header_compile ()
1662 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1664 $as_echo_n "checking for $2... " >&6; }
1665 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1666 $as_echo_n "(cached) " >&6
1668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1669 /* end confdefs.h. */
1673 if ac_fn_c_try_compile "$LINENO"; then :
1678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1682 $as_echo "$ac_res" >&6; }
1683 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1685 } # ac_fn_c_check_header_compile
1687 # ac_fn_c_try_link LINENO
1688 # -----------------------
1689 # Try to link conftest.$ac_ext, and return whether this succeeded.
1692 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693 rm -f conftest.$ac_objext conftest$ac_exeext
1694 if { { ac_try="$ac_link"
1696 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1697 *) ac_try_echo
=$ac_try;;
1699 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701 (eval "$ac_link") 2>conftest.err
1703 if test -s conftest.err
; then
1704 grep -v '^ *+' conftest.err
>conftest.er1
1705 cat conftest.er1
>&5
1706 mv -f conftest.er1 conftest.err
1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709 test $ac_status = 0; } && {
1710 test -z "$ac_c_werror_flag" ||
1711 test ! -s conftest.err
1712 } && test -s conftest
$ac_exeext && {
1713 test "$cross_compiling" = yes ||
1714 $as_test_x conftest
$ac_exeext
1718 $as_echo "$as_me: failed program was:" >&5
1719 sed 's/^/| /' conftest.
$ac_ext >&5
1723 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1724 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1725 # interfere with the next link command; also delete a directory that is
1726 # left behind by Apple's compiler. We do this before executing the actions.
1727 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1731 } # ac_fn_c_try_link
1733 # ac_fn_c_check_func LINENO FUNC VAR
1734 # ----------------------------------
1735 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1736 ac_fn_c_check_func
()
1738 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1740 $as_echo_n "checking for $2... " >&6; }
1741 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1742 $as_echo_n "(cached) " >&6
1744 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1745 /* end confdefs.h. */
1746 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1747 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1748 #define $2 innocuous_$2
1750 /* System header to define __stub macros and hopefully few prototypes,
1751 which can conflict with char $2 (); below.
1752 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1753 <limits.h> exists even on freestanding compilers. */
1756 # include <limits.h>
1758 # include <assert.h>
1763 /* Override any GCC internal prototype to avoid an error.
1764 Use char because int might match the return type of a GCC
1765 builtin and then its argument prototype would still apply. */
1770 /* The GNU C library defines this for functions which it implements
1771 to always fail with ENOSYS. Some functions are actually named
1772 something starting with __ and the normal name is an alias. */
1773 #if defined __stub_$2 || defined __stub___$2
1785 if ac_fn_c_try_link
"$LINENO"; then :
1790 rm -f core conftest.err conftest.
$ac_objext \
1791 conftest
$ac_exeext conftest.
$ac_ext
1794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1795 $as_echo "$ac_res" >&6; }
1796 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1798 } # ac_fn_c_check_func
1799 cat >config.log
<<_ACEOF
1800 This file contains any messages produced by compilers while
1801 running configure, to aid debugging if configure makes a mistake.
1803 It was created by $as_me, which was
1804 generated by GNU Autoconf 2.64. Invocation command line was
1816 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1817 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1818 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1819 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1820 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1822 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1823 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1825 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1826 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1827 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1828 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1829 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1830 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1831 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1835 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1839 test -z "$as_dir" && as_dir
=.
1840 $as_echo "PATH: $as_dir"
1856 # Keep a trace of the command line.
1857 # Strip out --no-create and --no-recursion so they do not pile up.
1858 # Strip out --silent because we don't want to record it for future runs.
1859 # Also quote any args containing shell meta-characters.
1860 # Make two passes to allow for proper duplicate-argument suppression.
1864 ac_must_keep_next
=false
1870 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1871 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1872 |
-silent |
--silent |
--silen |
--sile |
--sil)
1875 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1878 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1880 as_fn_append ac_configure_args1
" '$ac_arg'"
1881 if test $ac_must_keep_next = true
; then
1882 ac_must_keep_next
=false
# Got value, back to normal.
1885 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1886 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1887 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1888 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1889 case "$ac_configure_args0 " in
1890 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1893 -* ) ac_must_keep_next
=true
;;
1896 as_fn_append ac_configure_args
" '$ac_arg'"
1901 { ac_configure_args0
=; unset ac_configure_args0
;}
1902 { ac_configure_args1
=; unset ac_configure_args1
;}
1904 # When interrupted or exit'd, cleanup temporary files, and complete
1905 # config.log. We remove comments because anyway the quotes in there
1906 # would cause problems or look ugly.
1907 # WARNING: Use '\'' to represent an apostrophe within the trap.
1908 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1909 trap 'exit_status=$?
1910 # Save into config.log some information that might help in debugging.
1915 ## ---------------- ##
1916 ## Cache variables. ##
1917 ## ---------------- ##
1920 # The following way of writing the cache mishandles newlines in values,
1922 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1923 eval ac_val=\$$ac_var
1927 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1928 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1931 _ | IFS | as_nl) ;; #(
1932 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1933 *) { eval $ac_var=; unset $ac_var;} ;;
1938 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1939 *${as_nl}ac_space=\ *)
1941 "s/'\''/'\''\\\\'\'''\''/g;
1942 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1945 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1953 ## ----------------- ##
1954 ## Output variables. ##
1955 ## ----------------- ##
1958 for ac_var in $ac_subst_vars
1960 eval ac_val=\$$ac_var
1962 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1964 $as_echo "$ac_var='\''$ac_val'\''"
1968 if test -n "$ac_subst_files"; then
1970 ## ------------------- ##
1971 ## File substitutions. ##
1972 ## ------------------- ##
1975 for ac_var
in $ac_subst_files
1977 eval ac_val
=\$
$ac_var
1979 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1981 $as_echo "$ac_var='\''$ac_val'\''"
1986 if test -s confdefs.h; then
1996 test "$ac_signal" != 0 &&
1997 $as_echo "$as_me: caught signal $ac_signal"
1998 $as_echo "$as_me: exit $exit_status"
2000 rm -f core *.core core.conftest.* &&
2001 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2004 for ac_signal
in 1 2 13 15; do
2005 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2009 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2010 rm -f -r conftest
* confdefs.h
2012 $as_echo "/* confdefs.h */" > confdefs.h
2014 # Predefined preprocessor variables.
2016 cat >>confdefs.h
<<_ACEOF
2017 #define PACKAGE_NAME "$PACKAGE_NAME"
2020 cat >>confdefs.h
<<_ACEOF
2021 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2024 cat >>confdefs.h
<<_ACEOF
2025 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2028 cat >>confdefs.h
<<_ACEOF
2029 #define PACKAGE_STRING "$PACKAGE_STRING"
2032 cat >>confdefs.h
<<_ACEOF
2033 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2036 cat >>confdefs.h
<<_ACEOF
2037 #define PACKAGE_URL "$PACKAGE_URL"
2041 # Let the site file select an alternate cache file if it wants to.
2042 # Prefer an explicitly selected file to automatically selected ones.
2045 if test -n "$CONFIG_SITE"; then
2046 ac_site_file1
=$CONFIG_SITE
2047 elif test "x$prefix" != xNONE
; then
2048 ac_site_file1
=$prefix/share
/config.site
2049 ac_site_file2
=$prefix/etc
/config.site
2051 ac_site_file1
=$ac_default_prefix/share
/config.site
2052 ac_site_file2
=$ac_default_prefix/etc
/config.site
2054 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2056 test "x$ac_site_file" = xNONE
&& continue
2057 if test -r "$ac_site_file"; then
2058 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2059 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2060 sed 's/^/| /' "$ac_site_file" >&5
2065 if test -r "$cache_file"; then
2066 # Some versions of bash will fail to source /dev/null (special
2067 # files actually), so we avoid doing that.
2068 if test -f "$cache_file"; then
2069 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2070 $as_echo "$as_me: loading cache $cache_file" >&6;}
2072 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2073 *) .
"./$cache_file";;
2077 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2078 $as_echo "$as_me: creating cache $cache_file" >&6;}
2082 # Check that the precious variables saved in the cache have kept the same
2084 ac_cache_corrupted
=false
2085 for ac_var
in $ac_precious_vars; do
2086 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2087 eval ac_new_set
=\
$ac_env_${ac_var}_set
2088 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2089 eval ac_new_val
=\
$ac_env_${ac_var}_value
2090 case $ac_old_set,$ac_new_set in
2092 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2093 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2094 ac_cache_corrupted
=: ;;
2096 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2097 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2098 ac_cache_corrupted
=: ;;
2101 if test "x$ac_old_val" != "x$ac_new_val"; then
2102 # differences in whitespace do not lead to failure.
2103 ac_old_val_w
=`echo x $ac_old_val`
2104 ac_new_val_w
=`echo x $ac_new_val`
2105 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2106 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2107 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2108 ac_cache_corrupted
=:
2110 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2111 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2112 eval $ac_var=\
$ac_old_val
2114 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2115 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2116 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2117 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2120 # Pass precious variables to config.status.
2121 if test "$ac_new_set" = set; then
2123 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2124 *) ac_arg
=$ac_var=$ac_new_val ;;
2126 case " $ac_configure_args " in
2127 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2128 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2132 if $ac_cache_corrupted; then
2133 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2135 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2136 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2137 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2139 ## -------------------- ##
2140 ## Main body of script. ##
2141 ## -------------------- ##
2144 ac_cpp
='$CPP $CPPFLAGS'
2145 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2146 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2147 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2150 ac_config_headers
="$ac_config_headers config.h:config.in"
2153 # This file contains common code used by all simulators.
2155 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2156 # directory. It is intended to be invoked before any target specific stuff.
2157 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2158 # It is intended to be invoked last.
2160 # The simulator's configure.in should look like:
2162 # dnl Process this file with autoconf to produce a configure script.
2163 # sinclude(../common/aclocal.m4)
2165 # AC_INIT(Makefile.in)
2169 # ... target specific stuff ...
2173 # Include global overrides and fixes for Autoconf.
2262 sim_inline
="-DDEFAULT_INLINE=0"
2299 # intl sister-directory configuration rules.
2302 # The idea behind this macro is that there's no need to repeat all the
2303 # autoconf probes done by the intl directory - it's already done them
2304 # for us. In fact, there's no need even to look at the cache for the
2305 # answers. All we need to do is nab a few pieces of information.
2306 # The intl directory is set up to make this easy, by generating a
2307 # small file which can be sourced as a shell script; then we produce
2308 # the necessary substitutions and definitions for this directory.
2312 # Autoconf M4 include file defining utility macros for complex Canadian
2324 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2326 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2329 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2330 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2334 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2335 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2339 # Backported from Autoconf 2.5x; can go away when and if
2340 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2345 # ACX_HAVE_GCC_FOR_TARGET
2346 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2349 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2350 # Searching for installed target binutils. We need to take extra care,
2351 # else we may find the wrong assembler, linker, etc., and lose.
2353 # First try --with-build-time-tools, if specified.
2355 # For build != host, we ask the installed GCC for the name of the tool it
2356 # uses, and accept it if it is an absolute path. This is because the
2357 # only good choice for a compiler is the same GCC version that is being
2358 # installed (or we couldn't make target libraries), and we assume that
2359 # on the host system we'll have not only the same GCC version, but also
2360 # the same binutils version.
2362 # For build == host, search the same directories that the installed
2363 # compiler will search. We used to do this for the assembler, linker,
2364 # and nm only; for simplicity of configuration, however, we extend this
2365 # criterion to tools (such as ar and ranlib) that are never invoked by
2366 # the compiler, to avoid mismatches.
2368 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2369 # if build == target. This makes the most sense only when bootstrapping,
2370 # but we also do so when build != host. In this case, we hope that the
2371 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2373 # If we do not find a suitable binary, then try the user's path.
2377 # AC_PROG_CPP_WERROR
2378 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2379 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2380 # For now, using this also overrides header checks to use only the
2381 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2382 # bit harder from here).
2383 # Eventually autoconf will default to checking headers with the compiler
2384 # instead, and we'll have to do this differently.
2386 # AC_PROG_CPP_WERROR
2389 # We require the gnatbind program, and a compiler driver that
2390 # understands Ada. We use the user's CC setting, already found,
2391 # and possibly add $1 to the command-line parameters.
2393 # Sets the shell variable have_gnat to yes or no as appropriate, and
2394 # substitutes GNATBIND and GNATMAKE.
2420 # Bugs in autoconf 2.59 break the call to SIM_AC_COMMON, hack around
2421 # it by inlining the macro's contents.
2422 # This file contains common code used by all simulators.
2424 # common.m4 invokes AC macros used by all simulators and by the common
2425 # directory. It is intended to be included before any target specific
2426 # stuff. SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate
2427 # the Makefile. It is intended to be invoked last.
2429 # The simulator's configure.in should look like:
2431 # dnl Process this file with autoconf to produce a configure script.
2433 # AC_INIT(Makefile.in)
2434 # AC_CONFIG_HEADER(config.h:config.in)
2436 # sinclude(../common/aclocal.m4)
2437 # sinclude(../common/common.m4)
2439 # ... target specific stuff ...
2442 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2443 for ac_t
in install-sh
install.sh shtool
; do
2444 if test -f "$ac_dir/$ac_t"; then
2446 ac_install_sh
="$ac_aux_dir/$ac_t -c"
2451 if test -z "$ac_aux_dir"; then
2452 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2455 # These three variables are undocumented and unsupported,
2456 # and are intended to be withdrawn in a future Autoconf release.
2457 # They can cause serious problems if a builder's source tree is in a directory
2458 # whose full name contains unusual characters.
2459 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2460 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2461 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2464 # Make sure we can run config.sub.
2465 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
2466 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2469 $as_echo_n "checking build system type... " >&6; }
2470 if test "${ac_cv_build+set}" = set; then :
2471 $as_echo_n "(cached) " >&6
2473 ac_build_alias
=$build_alias
2474 test "x$ac_build_alias" = x
&&
2475 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
2476 test "x$ac_build_alias" = x
&&
2477 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
2478 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2479 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2483 $as_echo "$ac_cv_build" >&6; }
2484 case $ac_cv_build in
2486 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
2489 ac_save_IFS
=$IFS; IFS
='-'
2495 # Remember, the first character of IFS is used to create $*,
2496 # except with old shells:
2499 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2503 $as_echo_n "checking host system type... " >&6; }
2504 if test "${ac_cv_host+set}" = set; then :
2505 $as_echo_n "(cached) " >&6
2507 if test "x$host_alias" = x
; then
2508 ac_cv_host
=$ac_cv_build
2510 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2511 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2516 $as_echo "$ac_cv_host" >&6; }
2519 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
2522 ac_save_IFS
=$IFS; IFS
='-'
2528 # Remember, the first character of IFS is used to create $*,
2529 # except with old shells:
2532 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
2535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2536 $as_echo_n "checking target system type... " >&6; }
2537 if test "${ac_cv_target+set}" = set; then :
2538 $as_echo_n "(cached) " >&6
2540 if test "x$target_alias" = x
; then
2541 ac_cv_target
=$ac_cv_host
2543 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2544 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2549 $as_echo "$ac_cv_target" >&6; }
2550 case $ac_cv_target in
2552 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
2554 target
=$ac_cv_target
2555 ac_save_IFS
=$IFS; IFS
='-'
2561 # Remember, the first character of IFS is used to create $*,
2562 # except with old shells:
2565 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
2568 # The aliases save the names the user supplied, while $host etc.
2569 # will get canonicalized.
2570 test -n "$target_alias" &&
2571 test "$program_prefix$program_suffix$program_transform_name" = \
2573 program_prefix
=${target_alias}-
2575 test "$program_prefix" != NONE
&&
2576 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
2577 # Use a double $ so make ignores it.
2578 test "$program_suffix" != NONE
&&
2579 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
2580 # Double any \ or $.
2581 # By default was `s,x,x', remove it if useless.
2582 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
2583 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
2586 ac_cpp
='$CPP $CPPFLAGS'
2587 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2588 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2589 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2590 if test -n "$ac_tool_prefix"; then
2591 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2592 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2594 $as_echo_n "checking for $ac_word... " >&6; }
2595 if test "${ac_cv_prog_CC+set}" = set; then :
2596 $as_echo_n "(cached) " >&6
2598 if test -n "$CC"; then
2599 ac_cv_prog_CC
="$CC" # Let the user override the test.
2601 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2605 test -z "$as_dir" && as_dir
=.
2606 for ac_exec_ext
in '' $ac_executable_extensions; do
2607 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2608 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2609 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2619 if test -n "$CC"; then
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2621 $as_echo "$CC" >&6; }
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2624 $as_echo "no" >&6; }
2629 if test -z "$ac_cv_prog_CC"; then
2631 # Extract the first word of "gcc", so it can be a program name with args.
2632 set dummy gcc
; ac_word
=$2
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2634 $as_echo_n "checking for $ac_word... " >&6; }
2635 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2636 $as_echo_n "(cached) " >&6
2638 if test -n "$ac_ct_CC"; then
2639 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2641 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2645 test -z "$as_dir" && as_dir
=.
2646 for ac_exec_ext
in '' $ac_executable_extensions; do
2647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2648 ac_cv_prog_ac_ct_CC
="gcc"
2649 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2658 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2659 if test -n "$ac_ct_CC"; then
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2661 $as_echo "$ac_ct_CC" >&6; }
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2664 $as_echo "no" >&6; }
2667 if test "x$ac_ct_CC" = x
; then
2670 case $cross_compiling:$ac_tool_warned in
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2674 ac_tool_warned
=yes ;;
2682 if test -z "$CC"; then
2683 if test -n "$ac_tool_prefix"; then
2684 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2685 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2687 $as_echo_n "checking for $ac_word... " >&6; }
2688 if test "${ac_cv_prog_CC+set}" = set; then :
2689 $as_echo_n "(cached) " >&6
2691 if test -n "$CC"; then
2692 ac_cv_prog_CC
="$CC" # Let the user override the test.
2694 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2698 test -z "$as_dir" && as_dir
=.
2699 for ac_exec_ext
in '' $ac_executable_extensions; do
2700 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2701 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2702 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2712 if test -n "$CC"; then
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2714 $as_echo "$CC" >&6; }
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2717 $as_echo "no" >&6; }
2723 if test -z "$CC"; then
2724 # Extract the first word of "cc", so it can be a program name with args.
2725 set dummy cc
; ac_word
=$2
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2727 $as_echo_n "checking for $ac_word... " >&6; }
2728 if test "${ac_cv_prog_CC+set}" = set; then :
2729 $as_echo_n "(cached) " >&6
2731 if test -n "$CC"; then
2732 ac_cv_prog_CC
="$CC" # Let the user override the test.
2735 as_save_IFS
=$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 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2743 ac_prog_rejected
=yes
2747 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2754 if test $ac_prog_rejected = yes; then
2755 # We found a bogon in the path, so make sure we never use it.
2756 set dummy
$ac_cv_prog_CC
2758 if test $# != 0; then
2759 # We chose a different compiler from the bogus one.
2760 # However, it has the same basename, so the bogon will be chosen
2761 # first if we set CC to just the basename; use the full file name.
2763 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2769 if test -n "$CC"; then
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2771 $as_echo "$CC" >&6; }
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2774 $as_echo "no" >&6; }
2779 if test -z "$CC"; then
2780 if test -n "$ac_tool_prefix"; then
2781 for ac_prog
in cl.exe
2783 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2784 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2786 $as_echo_n "checking for $ac_word... " >&6; }
2787 if test "${ac_cv_prog_CC+set}" = set; then :
2788 $as_echo_n "(cached) " >&6
2790 if test -n "$CC"; then
2791 ac_cv_prog_CC
="$CC" # Let the user override the test.
2793 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2797 test -z "$as_dir" && as_dir
=.
2798 for ac_exec_ext
in '' $ac_executable_extensions; do
2799 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2800 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2801 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2811 if test -n "$CC"; then
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2813 $as_echo "$CC" >&6; }
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2816 $as_echo "no" >&6; }
2820 test -n "$CC" && break
2823 if test -z "$CC"; then
2825 for ac_prog
in cl.exe
2827 # Extract the first word of "$ac_prog", so it can be a program name with args.
2828 set dummy
$ac_prog; ac_word
=$2
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2830 $as_echo_n "checking for $ac_word... " >&6; }
2831 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2832 $as_echo_n "(cached) " >&6
2834 if test -n "$ac_ct_CC"; then
2835 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2837 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2841 test -z "$as_dir" && as_dir
=.
2842 for ac_exec_ext
in '' $ac_executable_extensions; do
2843 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2844 ac_cv_prog_ac_ct_CC
="$ac_prog"
2845 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2854 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2855 if test -n "$ac_ct_CC"; then
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2857 $as_echo "$ac_ct_CC" >&6; }
2859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2860 $as_echo "no" >&6; }
2864 test -n "$ac_ct_CC" && break
2867 if test "x$ac_ct_CC" = x
; then
2870 case $cross_compiling:$ac_tool_warned in
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2874 ac_tool_warned
=yes ;;
2883 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2884 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2885 as_fn_error
"no acceptable C compiler found in \$PATH
2886 See \`config.log' for more details." "$LINENO" 5; }
2888 # Provide some information about the compiler.
2889 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2892 for ac_option
in --version -v -V -qversion; do
2893 { { ac_try
="$ac_compiler $ac_option >&5"
2895 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2896 *) ac_try_echo=$ac_try;;
2898 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2899 $as_echo "$ac_try_echo"; } >&5
2900 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2902 if test -s conftest.err; then
2904 ... rest of stderr output deleted ...
2905 10q' conftest.err >conftest.er1
2906 cat conftest.er1 >&5
2907 rm -f conftest.er1 conftest.err
2909 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2910 test $ac_status = 0; }
2913 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2914 /* end confdefs.h. */
2924 ac_clean_files_save=$ac_clean_files
2925 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2926 # Try to create an executable without -o first, disregard a.out.
2927 # It will help us diagnose broken compilers, and finding out an intuition
2929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2930 $as_echo_n "checking for C compiler default output file name... " >&6; }
2931 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2933 # The possible output files:
2934 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2937 for ac_file in $ac_files
2940 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2941 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2946 if { { ac_try="$ac_link_default"
2948 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2949 *) ac_try_echo
=$ac_try;;
2951 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952 $as_echo "$ac_try_echo"; } >&5
2953 (eval "$ac_link_default") 2>&5
2955 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2956 test $ac_status = 0; }; then :
2957 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2958 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2959 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2960 # so that the user can short-circuit this test for compilers unknown to
2962 for ac_file
in $ac_files ''
2964 test -f "$ac_file" ||
continue
2966 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2969 # We found the default executable, but exeext='' is most
2973 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2975 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2977 # We set ac_cv_exeext here because the later test for it is not
2978 # safe: cross compilers may not add the suffix if given an `-o'
2979 # argument, so we may need to know it at that point already.
2980 # Even if this section looks crufty: it has the advantage of
2987 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2993 $as_echo "$ac_file" >&6; }
2994 if test -z "$ac_file"; then :
2995 $as_echo "$as_me: failed program was:" >&5
2996 sed 's/^/| /' conftest.
$ac_ext >&5
2998 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2999 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3000 { as_fn_set_status
77
3001 as_fn_error
"C compiler cannot create executables
3002 See \`config.log' for more details." "$LINENO" 5; }; }
3004 ac_exeext
=$ac_cv_exeext
3006 # Check that the compiler produces executables we can run. If not, either
3007 # the compiler is broken, or we cross compile.
3008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3009 $as_echo_n "checking whether the C compiler works... " >&6; }
3010 # If not cross compiling, check that we can run a simple program.
3011 if test "$cross_compiling" != yes; then
3012 if { ac_try
='./$ac_file'
3013 { { case "(($ac_try" in
3014 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3015 *) ac_try_echo=$ac_try;;
3017 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3018 $as_echo "$ac_try_echo"; } >&5
3019 (eval "$ac_try") 2>&5
3021 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3022 test $ac_status = 0; }; }; then
3025 if test "$cross_compiling" = maybe; then
3028 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3029 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3030 as_fn_error "cannot run C compiled programs.
3031 If you meant to cross compile
, use \
`--host'.
3032 See \`config.log
' for more details." "$LINENO" 5; }
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3037 $as_echo "yes" >&6; }
3039 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3040 ac_clean_files=$ac_clean_files_save
3041 # Check that the compiler produces executables we can run. If not, either
3042 # the compiler is broken, or we cross compile.
3043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3044 $as_echo_n "checking whether we are cross compiling... " >&6; }
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3046 $as_echo "$cross_compiling" >&6; }
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3049 $as_echo_n "checking for suffix of executables... " >&6; }
3050 if { { ac_try="$ac_link"
3052 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3053 *) ac_try_echo=$ac_try;;
3055 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3056 $as_echo "$ac_try_echo"; } >&5
3057 (eval "$ac_link") 2>&5
3059 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3060 test $ac_status = 0; }; then :
3061 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
3062 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
3063 # work properly (i.e., refer to `conftest.exe
'), while it won't with
3065 for ac_file
in conftest.exe conftest conftest.
*; do
3066 test -f "$ac_file" ||
continue
3068 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3069 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3075 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3076 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3077 as_fn_error
"cannot compute suffix of executables: cannot compile and link
3078 See \`config.log' for more details." "$LINENO" 5; }
3080 rm -f conftest
$ac_cv_exeext
3081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3082 $as_echo "$ac_cv_exeext" >&6; }
3084 rm -f conftest.
$ac_ext
3085 EXEEXT
=$ac_cv_exeext
3087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3088 $as_echo_n "checking for suffix of object files... " >&6; }
3089 if test "${ac_cv_objext+set}" = set; then :
3090 $as_echo_n "(cached) " >&6
3092 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3093 /* end confdefs.h. */
3103 rm -f conftest.o conftest.obj
3104 if { { ac_try
="$ac_compile"
3106 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3107 *) ac_try_echo=$ac_try;;
3109 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3110 $as_echo "$ac_try_echo"; } >&5
3111 (eval "$ac_compile") 2>&5
3113 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3114 test $ac_status = 0; }; then :
3115 for ac_file in conftest.o conftest.obj conftest.*; do
3116 test -f "$ac_file" || continue;
3118 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3119 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3124 $as_echo "$as_me: failed program was:" >&5
3125 sed 's/^/| /' conftest.$ac_ext >&5
3127 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3128 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3129 as_fn_error "cannot compute suffix of object files
: cannot compile
3130 See \
`config.log' for more details." "$LINENO" 5; }
3132 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3135 $as_echo "$ac_cv_objext" >&6; }
3136 OBJEXT=$ac_cv_objext
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3139 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3140 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3141 $as_echo_n "(cached) " >&6
3143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3144 /* end confdefs.h. */
3157 if ac_fn_c_try_compile "$LINENO"; then :
3162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3163 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3167 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3168 if test $ac_compiler_gnu = yes; then
3173 ac_test_CFLAGS=${CFLAGS+set}
3174 ac_save_CFLAGS=$CFLAGS
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3176 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3177 if test "${ac_cv_prog_cc_g+set}" = set; then :
3178 $as_echo_n "(cached) " >&6
3180 ac_save_c_werror_flag=$ac_c_werror_flag
3181 ac_c_werror_flag=yes
3184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3185 /* end confdefs.h. */
3195 if ac_fn_c_try_compile "$LINENO"; then :
3199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3200 /* end confdefs.h. */
3210 if ac_fn_c_try_compile "$LINENO"; then :
3213 ac_c_werror_flag=$ac_save_c_werror_flag
3215 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3216 /* end confdefs.h. */
3226 if ac_fn_c_try_compile "$LINENO"; then :
3229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3231 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3234 ac_c_werror_flag=$ac_save_c_werror_flag
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3237 $as_echo "$ac_cv_prog_cc_g" >&6; }
3238 if test "$ac_test_CFLAGS" = set; then
3239 CFLAGS=$ac_save_CFLAGS
3240 elif test $ac_cv_prog_cc_g = yes; then
3241 if test "$GCC" = yes; then
3247 if test "$GCC" = yes; then
3253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3254 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3255 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3256 $as_echo_n "(cached) " >&6
3258 ac_cv_prog_cc_c89=no
3260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3261 /* end confdefs.h. */
3264 #include <sys/types.h>
3265 #include <sys/stat.h>
3266 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3267 struct buf { int x; };
3268 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3269 static char *e (p, i)
3275 static char *f (char * (*g) (char **, int), char **p, ...)
3280 s = g (p, va_arg (v,int));
3285 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3286 function prototypes and stuff, but not '\xHH' hex character constants.
3287 These don't provoke an error unfortunately, instead are silently treated
3288 as 'x'. The following induces an error, until -std is added to get
3289 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3290 array size at least. It's necessary to write '\x00'==0 to get something
3291 that's true only with -std. */
3292 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3294 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3295 inside strings and character constants. */
3297 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3299 int test (int i, double x);
3300 struct s1 {int (*f) (int a);};
3301 struct s2 {int (*f) (double a);};
3302 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3308 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3313 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3314 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3316 CC="$ac_save_CC $ac_arg"
3317 if ac_fn_c_try_compile "$LINENO"; then :
3318 ac_cv_prog_cc_c89=$ac_arg
3320 rm -f core conftest.err conftest.$ac_objext
3321 test "x$ac_cv_prog_cc_c89" != "xno" && break
3323 rm -f conftest.$ac_ext
3328 case "x$ac_cv_prog_cc_c89" in
3330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3331 $as_echo "none needed" >&6; } ;;
3333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3334 $as_echo "unsupported" >&6; } ;;
3336 CC="$CC $ac_cv_prog_cc_c89"
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3338 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3340 if test "x$ac_cv_prog_cc_c89" != xno; then :
3345 ac_cpp='$CPP $CPPFLAGS'
3346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3348 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3350 # Find a good install program. We prefer a C program (faster),
3351 # so one script is as good as another. But avoid the broken or
3352 # incompatible versions:
3353 # SysV /etc/install, /usr/sbin/install
3354 # SunOS /usr/etc/install
3355 # IRIX /sbin/install
3357 # AmigaOS /C/install, which installs bootblocks on floppy discs
3358 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3359 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3360 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3361 # OS/2's system install, which has a completely different semantic
3362 # ./install, which can be erroneously created by make from ./install.sh.
3363 # Reject install programs that cannot install multiple files.
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3365 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3366 if test -z "$INSTALL"; then
3367 if test "${ac_cv_path_install+set}" = set; then :
3368 $as_echo_n "(cached) " >&6
3370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3374 test -z "$as_dir" && as_dir=.
3375 # Account for people who put trailing slashes in PATH elements.
3376 case $as_dir/ in #((
3377 ./ | .// | /[cC]/* | \
3378 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3379 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3382 # OSF1 and SCO ODT 3.0 have their own names for install.
3383 # Don't use installbsd from OSF since it installs stuff as root
3385 for ac_prog in ginstall scoinst install; do
3386 for ac_exec_ext in '' $ac_executable_extensions; do
3387 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3388 if test $ac_prog = install &&
3389 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3390 # AIX install. It has an incompatible calling convention.
3392 elif test $ac_prog = install &&
3393 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3394 # program-specific install script used by HP pwplus--don't use.
3397 rm -rf conftest.one conftest.two conftest.dir
3398 echo one > conftest.one
3399 echo two > conftest.two
3401 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3402 test -s conftest.one && test -s conftest.two &&
3403 test -s conftest.dir/conftest.one &&
3404 test -s conftest.dir/conftest.two
3406 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3419 rm -rf conftest.one conftest.two conftest.dir
3422 if test "${ac_cv_path_install+set}" = set; then
3423 INSTALL=$ac_cv_path_install
3425 # As a last resort, use the slow shell script. Don't cache a
3426 # value for INSTALL within a source directory, because that will
3427 # break other packages using the cache if that directory is
3428 # removed, or if the value is a relative name.
3429 INSTALL=$ac_install_sh
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3433 $as_echo "$INSTALL" >&6; }
3435 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3436 # It thinks the first close brace ends the variable substitution.
3437 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3439 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3441 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3444 # Put a plausible default for CC_FOR_BUILD in Makefile.
3445 if test "x$cross_compiling" = "xno"; then
3446 CC_FOR_BUILD='$(CC)'
3456 if test -n "$ac_tool_prefix"; then
3457 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3458 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3460 $as_echo_n "checking for $ac_word... " >&6; }
3461 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3462 $as_echo_n "(cached) " >&6
3464 if test -n "$RANLIB"; then
3465 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3471 test -z "$as_dir" && as_dir=.
3472 for ac_exec_ext in '' $ac_executable_extensions; do
3473 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3474 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3475 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3484 RANLIB=$ac_cv_prog_RANLIB
3485 if test -n "$RANLIB"; then
3486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3487 $as_echo "$RANLIB" >&6; }
3489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3490 $as_echo "no" >&6; }
3495 if test -z "$ac_cv_prog_RANLIB"; then
3496 ac_ct_RANLIB=$RANLIB
3497 # Extract the first word of "ranlib", so it can be a program name with args.
3498 set dummy ranlib; ac_word=$2
3499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3500 $as_echo_n "checking for $ac_word... " >&6; }
3501 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3502 $as_echo_n "(cached) " >&6
3504 if test -n "$ac_ct_RANLIB"; then
3505 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3511 test -z "$as_dir" && as_dir=.
3512 for ac_exec_ext in '' $ac_executable_extensions; do
3513 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3514 ac_cv_prog_ac_ct_RANLIB="ranlib"
3515 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3524 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3525 if test -n "$ac_ct_RANLIB"; then
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3527 $as_echo "$ac_ct_RANLIB" >&6; }
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3530 $as_echo "no" >&6; }
3533 if test "x$ac_ct_RANLIB" = x; then
3536 case $cross_compiling:$ac_tool_warned in
3538 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3539 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3540 ac_tool_warned=yes ;;
3542 RANLIB=$ac_ct_RANLIB
3545 RANLIB="$ac_cv_prog_RANLIB"
3550 # If we haven't got the data from the intl directory,
3551 # assume NLS is disabled.
3560 if test -f ../../intl/config.intl; then
3561 . ../../intl/config.intl
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3564 $as_echo_n "checking whether NLS is requested... " >&6; }
3565 if test x"$USE_NLS" != xyes; then
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3567 $as_echo "no" >&6; }
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3570 $as_echo "yes" >&6; }
3572 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3576 $as_echo_n "checking for catalogs to be installed... " >&6; }
3577 # Look for .po and .gmo files in the source directory.
3580 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3581 # If there aren't any .gmo files the shell will give us the
3582 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3584 case "$cat" in *\**)
3587 # The quadruple backslash is collapsed to a double backslash
3588 # by the backticks, then collapsed again by the double quotes,
3589 # leaving us with one backslash in the sed expression (right
3590 # before the dot that mustn't act as a wildcard).
3591 cat=`echo $cat |
sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3592 lang=`echo $cat |
sed -e "s!\\\\.gmo!!"`
3593 # The user is allowed to set LINGUAS to a list of languages to
3594 # install catalogs for. If it's empty that means "all of them."
3595 if test "x$LINGUAS" = x; then
3596 CATALOGS="$CATALOGS $cat"
3597 XLINGUAS="$XLINGUAS $lang"
3599 case "$LINGUAS" in *$lang*)
3600 CATALOGS="$CATALOGS $cat"
3601 XLINGUAS="$XLINGUAS $lang"
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3608 $as_echo "$LINGUAS" >&6; }
3621 # Check for common headers.
3622 # FIXME: Seems to me this can cause problems for i386-windows hosts.
3623 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
3626 ac_cpp='$CPP $CPPFLAGS'
3627 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3628 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3629 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3631 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3632 # On Suns, sometimes $CPP names a directory.
3633 if test -n "$CPP" && test -d "$CPP"; then
3636 if test -z "$CPP"; then
3637 if test "${ac_cv_prog_CPP+set}" = set; then :
3638 $as_echo_n "(cached) " >&6
3640 # Double quotes because CPP needs to be expanded
3641 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3644 for ac_c_preproc_warn_flag in '' yes
3646 # Use a header file that comes with gcc, so configuring glibc
3647 # with a fresh cross-compiler works.
3648 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3649 # <limits.h> exists even on freestanding compilers.
3650 # On the NeXT, cc -E runs the code through the compiler's parser,
3651 # not just through cpp. "Syntax error" is here to catch this case.
3652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3653 /* end confdefs.h. */
3655 # include <limits.h>
3657 # include <assert.h>
3661 if ac_fn_c_try_cpp "$LINENO"; then :
3664 # Broken: fails on valid input.
3667 rm -f conftest.err conftest.$ac_ext
3669 # OK, works on sane cases. Now check whether nonexistent headers
3670 # can be detected and how.
3671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3672 /* end confdefs.h. */
3673 #include <ac_nonexistent.h>
3675 if ac_fn_c_try_cpp "$LINENO"; then :
3676 # Broken: success on invalid input.
3679 # Passes both tests.
3683 rm -f conftest.err conftest.$ac_ext
3686 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3687 rm -f conftest.err conftest.
$ac_ext
3688 if $ac_preproc_ok; then :
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3701 $as_echo "$CPP" >&6; }
3703 for ac_c_preproc_warn_flag
in '' yes
3705 # Use a header file that comes with gcc, so configuring glibc
3706 # with a fresh cross-compiler works.
3707 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3708 # <limits.h> exists even on freestanding compilers.
3709 # On the NeXT, cc -E runs the code through the compiler's parser,
3710 # not just through cpp. "Syntax error" is here to catch this case.
3711 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3712 /* end confdefs.h. */
3714 # include <limits.h>
3716 # include <assert.h>
3720 if ac_fn_c_try_cpp
"$LINENO"; then :
3723 # Broken: fails on valid input.
3726 rm -f conftest.err conftest.
$ac_ext
3728 # OK, works on sane cases. Now check whether nonexistent headers
3729 # can be detected and how.
3730 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3731 /* end confdefs.h. */
3732 #include <ac_nonexistent.h>
3734 if ac_fn_c_try_cpp
"$LINENO"; then :
3735 # Broken: success on invalid input.
3738 # Passes both tests.
3742 rm -f conftest.err conftest.
$ac_ext
3745 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3746 rm -f conftest.err conftest.
$ac_ext
3747 if $ac_preproc_ok; then :
3750 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3751 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3752 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3753 See \`config.log' for more details." "$LINENO" 5; }
3757 ac_cpp
='$CPP $CPPFLAGS'
3758 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3759 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3760 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3764 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3765 if test "${ac_cv_path_GREP+set}" = set; then :
3766 $as_echo_n "(cached) " >&6
3768 if test -z "$GREP"; then
3769 ac_path_GREP_found
=false
3770 # Loop through the user's path and test for each of PROGNAME-LIST
3771 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3772 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3775 test -z "$as_dir" && as_dir
=.
3776 for ac_prog
in grep ggrep
; do
3777 for ac_exec_ext
in '' $ac_executable_extensions; do
3778 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3779 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3780 # Check for GNU ac_path_GREP and select it if it is found.
3781 # Check for GNU $ac_path_GREP
3782 case `"$ac_path_GREP" --version 2>&1` in
3784 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3787 $as_echo_n 0123456789 >"conftest.in"
3790 cat "conftest.in" "conftest.in" >"conftest.tmp"
3791 mv "conftest.tmp" "conftest.in"
3792 cp "conftest.in" "conftest.nl"
3793 $as_echo 'GREP' >> "conftest.nl"
3794 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3795 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3796 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3797 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3798 # Best one so far, save it but keep looking for a better one
3799 ac_cv_path_GREP
="$ac_path_GREP"
3800 ac_path_GREP_max
=$ac_count
3802 # 10*(2^10) chars as input seems more than enough
3803 test $ac_count -gt 10 && break
3805 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3808 $ac_path_GREP_found && break 3
3813 if test -z "$ac_cv_path_GREP"; then
3814 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3817 ac_cv_path_GREP
=$GREP
3821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3822 $as_echo "$ac_cv_path_GREP" >&6; }
3823 GREP
="$ac_cv_path_GREP"
3826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3827 $as_echo_n "checking for egrep... " >&6; }
3828 if test "${ac_cv_path_EGREP+set}" = set; then :
3829 $as_echo_n "(cached) " >&6
3831 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3832 then ac_cv_path_EGREP
="$GREP -E"
3834 if test -z "$EGREP"; then
3835 ac_path_EGREP_found
=false
3836 # Loop through the user's path and test for each of PROGNAME-LIST
3837 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3838 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3841 test -z "$as_dir" && as_dir
=.
3842 for ac_prog
in egrep; do
3843 for ac_exec_ext
in '' $ac_executable_extensions; do
3844 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3845 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3846 # Check for GNU ac_path_EGREP and select it if it is found.
3847 # Check for GNU $ac_path_EGREP
3848 case `"$ac_path_EGREP" --version 2>&1` in
3850 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3853 $as_echo_n 0123456789 >"conftest.in"
3856 cat "conftest.in" "conftest.in" >"conftest.tmp"
3857 mv "conftest.tmp" "conftest.in"
3858 cp "conftest.in" "conftest.nl"
3859 $as_echo 'EGREP' >> "conftest.nl"
3860 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3861 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3862 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3863 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3864 # Best one so far, save it but keep looking for a better one
3865 ac_cv_path_EGREP
="$ac_path_EGREP"
3866 ac_path_EGREP_max
=$ac_count
3868 # 10*(2^10) chars as input seems more than enough
3869 test $ac_count -gt 10 && break
3871 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3874 $ac_path_EGREP_found && break 3
3879 if test -z "$ac_cv_path_EGREP"; then
3880 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3883 ac_cv_path_EGREP
=$EGREP
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3889 $as_echo "$ac_cv_path_EGREP" >&6; }
3890 EGREP
="$ac_cv_path_EGREP"
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3894 $as_echo_n "checking for ANSI C header files... " >&6; }
3895 if test "${ac_cv_header_stdc+set}" = set; then :
3896 $as_echo_n "(cached) " >&6
3898 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3899 /* end confdefs.h. */
3913 if ac_fn_c_try_compile
"$LINENO"; then :
3914 ac_cv_header_stdc
=yes
3916 ac_cv_header_stdc
=no
3918 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3920 if test $ac_cv_header_stdc = yes; then
3921 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3922 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3923 /* end confdefs.h. */
3927 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3928 $EGREP "memchr" >/dev
/null
2>&1; then :
3931 ac_cv_header_stdc
=no
3937 if test $ac_cv_header_stdc = yes; then
3938 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3939 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3940 /* end confdefs.h. */
3944 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3945 $EGREP "free" >/dev
/null
2>&1; then :
3948 ac_cv_header_stdc
=no
3954 if test $ac_cv_header_stdc = yes; then
3955 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3956 if test "$cross_compiling" = yes; then :
3959 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3960 /* end confdefs.h. */
3963 #if ((' ' & 0x0FF) == 0x020)
3964 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3965 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3967 # define ISLOWER(c) \
3968 (('a' <= (c) && (c) <= 'i') \
3969 || ('j' <= (c) && (c) <= 'r') \
3970 || ('s' <= (c) && (c) <= 'z'))
3971 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3974 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3979 for (i = 0; i < 256; i++)
3980 if (XOR (islower (i), ISLOWER (i))
3981 || toupper (i) != TOUPPER (i))
3986 if ac_fn_c_try_run
"$LINENO"; then :
3989 ac_cv_header_stdc
=no
3991 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3992 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3998 $as_echo "$ac_cv_header_stdc" >&6; }
3999 if test $ac_cv_header_stdc = yes; then
4001 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4005 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4006 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4007 inttypes.h stdint.h unistd.h
4009 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4010 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4012 eval as_val
=\$
$as_ac_Header
4013 if test "x$as_val" = x
""yes; then :
4014 cat >>confdefs.h
<<_ACEOF
4015 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4023 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4025 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4026 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4027 eval as_val
=\$
$as_ac_Header
4028 if test "x$as_val" = x
""yes; then :
4029 cat >>confdefs.h
<<_ACEOF
4030 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4037 for ac_header
in sys
/time.h sys
/resource.h
4039 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4040 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4041 eval as_val
=\$
$as_ac_Header
4042 if test "x$as_val" = x
""yes; then :
4043 cat >>confdefs.h
<<_ACEOF
4044 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4051 for ac_header
in fcntl.h fpu_control.h
4053 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4054 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4055 eval as_val
=\$
$as_ac_Header
4056 if test "x$as_val" = x
""yes; then :
4057 cat >>confdefs.h
<<_ACEOF
4058 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4065 for ac_header
in dlfcn.h errno.h sys
/stat.h
4067 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4068 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4069 eval as_val
=\$
$as_ac_Header
4070 if test "x$as_val" = x
""yes; then :
4071 cat >>confdefs.h
<<_ACEOF
4072 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4079 for ac_func
in getrusage
time sigaction __setfpucw
4081 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4082 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4083 eval as_val
=\$
$as_ac_var
4084 if test "x$as_val" = x
""yes; then :
4085 cat >>confdefs.h
<<_ACEOF
4086 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4093 # Check for socket libraries
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4095 $as_echo_n "checking for bind in -lsocket... " >&6; }
4096 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4097 $as_echo_n "(cached) " >&6
4099 ac_check_lib_save_LIBS
=$LIBS
4100 LIBS
="-lsocket $LIBS"
4101 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4102 /* end confdefs.h. */
4104 /* Override any GCC internal prototype to avoid an error.
4105 Use char because int might match the return type of a GCC
4106 builtin and then its argument prototype would still apply. */
4119 if ac_fn_c_try_link
"$LINENO"; then :
4120 ac_cv_lib_socket_bind
=yes
4122 ac_cv_lib_socket_bind
=no
4124 rm -f core conftest.err conftest.
$ac_objext \
4125 conftest
$ac_exeext conftest.
$ac_ext
4126 LIBS
=$ac_check_lib_save_LIBS
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4129 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4130 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4131 cat >>confdefs.h
<<_ACEOF
4132 #define HAVE_LIBSOCKET 1
4135 LIBS
="-lsocket $LIBS"
4139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4140 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4141 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4142 $as_echo_n "(cached) " >&6
4144 ac_check_lib_save_LIBS
=$LIBS
4146 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4147 /* end confdefs.h. */
4149 /* Override any GCC internal prototype to avoid an error.
4150 Use char because int might match the return type of a GCC
4151 builtin and then its argument prototype would still apply. */
4155 char gethostbyname ();
4159 return gethostbyname ();
4164 if ac_fn_c_try_link
"$LINENO"; then :
4165 ac_cv_lib_nsl_gethostbyname
=yes
4167 ac_cv_lib_nsl_gethostbyname
=no
4169 rm -f core conftest.err conftest.
$ac_objext \
4170 conftest
$ac_exeext conftest.
$ac_ext
4171 LIBS
=$ac_check_lib_save_LIBS
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4174 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4175 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4176 cat >>confdefs.h
<<_ACEOF
4177 #define HAVE_LIBNSL 1
4185 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4186 # using the same condition.
4188 # See if the user specified whether he wants zlib support or not.
4190 # Check whether --with-zlib was given.
4191 if test "${with_zlib+set}" = set; then :
4198 if test "$with_zlib" != "no"; then
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4200 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4201 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4202 $as_echo_n "(cached) " >&6
4204 ac_func_search_save_LIBS
=$LIBS
4205 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4206 /* end confdefs.h. */
4208 /* Override any GCC internal prototype to avoid an error.
4209 Use char because int might match the return type of a GCC
4210 builtin and then its argument prototype would still apply. */
4214 char zlibVersion ();
4218 return zlibVersion ();
4223 for ac_lib
in '' z
; do
4224 if test -z "$ac_lib"; then
4225 ac_res
="none required"
4228 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4230 if ac_fn_c_try_link
"$LINENO"; then :
4231 ac_cv_search_zlibVersion
=$ac_res
4233 rm -f core conftest.err conftest.
$ac_objext \
4235 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4239 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4242 ac_cv_search_zlibVersion
=no
4245 LIBS
=$ac_func_search_save_LIBS
4247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4248 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4249 ac_res
=$ac_cv_search_zlibVersion
4250 if test "$ac_res" != no
; then :
4251 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4252 for ac_header
in zlib.h
4254 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4255 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4256 cat >>confdefs.h
<<_ACEOF
4257 #define HAVE_ZLIB_H 1
4266 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4267 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4272 .
${srcdir}/..
/..
/bfd
/configure.
host
4276 USE_MAINTAINER_MODE
=no
4277 # Check whether --enable-maintainer-mode was given.
4278 if test "${enable_maintainer_mode+set}" = set; then :
4279 enableval
=$enable_maintainer_mode; case "${enableval}" in
4280 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4282 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4284 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4285 echo "Setting maintainer mode" 6>&1
4293 # Check whether --enable-sim-bswap was given.
4294 if test "${enable_sim_bswap+set}" = set; then :
4295 enableval
=$enable_sim_bswap; case "${enableval}" in
4296 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4297 no
) sim_bswap
="-DWITH_BSWAP=0";;
4298 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4300 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4301 echo "Setting bswap flags = $sim_bswap" 6>&1
4309 # Check whether --enable-sim-cflags was given.
4310 if test "${enable_sim_cflags+set}" = set; then :
4311 enableval
=$enable_sim_cflags; case "${enableval}" in
4312 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4313 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4315 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4317 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4318 echo "Setting sim cflags = $sim_cflags" 6>&1
4326 # Check whether --enable-sim-debug was given.
4327 if test "${enable_sim_debug+set}" = set; then :
4328 enableval
=$enable_sim_debug; case "${enableval}" in
4329 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4330 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4331 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4333 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4334 echo "Setting sim debug = $sim_debug" 6>&1
4342 # Check whether --enable-sim-stdio was given.
4343 if test "${enable_sim_stdio+set}" = set; then :
4344 enableval
=$enable_sim_stdio; case "${enableval}" in
4345 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4346 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4347 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4349 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4350 echo "Setting stdio flags = $sim_stdio" 6>&1
4358 # Check whether --enable-sim-trace was given.
4359 if test "${enable_sim_trace+set}" = set; then :
4360 enableval
=$enable_sim_trace; case "${enableval}" in
4361 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4362 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4364 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4367 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4368 if test x
"$sim_trace" = x
; then
4369 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4371 sim_trace
="${sim_trace}|TRACE_$x"
4374 sim_trace
="$sim_trace)'" ;;
4376 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4377 echo "Setting sim trace = $sim_trace" 6>&1
4385 # Check whether --enable-sim-profile was given.
4386 if test "${enable_sim_profile+set}" = set; then :
4387 enableval
=$enable_sim_profile; case "${enableval}" in
4388 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4389 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4391 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4394 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4395 if test x
"$sim_profile" = x
; then
4396 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4398 sim_profile
="${sim_profile}|PROFILE_$x"
4401 sim_profile
="$sim_profile)'" ;;
4403 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4404 echo "Setting sim profile = $sim_profile" 6>&1
4407 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4413 # Check whether --with-pkgversion was given.
4414 if test "${with_pkgversion+set}" = set; then :
4415 withval
=$with_pkgversion; case "$withval" in
4416 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4418 *) PKGVERSION
="($withval) " ;;
4429 # Check whether --with-bugurl was given.
4430 if test "${with_bugurl+set}" = set; then :
4431 withval
=$with_bugurl; case "$withval" in
4432 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4435 *) BUGURL
="$withval"
4439 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4449 REPORT_BUGS_TO
="<$BUGURL>"
4450 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4457 cat >>confdefs.h
<<_ACEOF
4458 #define PKGVERSION "$PKGVERSION"
4462 cat >>confdefs.h
<<_ACEOF
4463 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4468 $as_echo_n "checking return type of signal handlers... " >&6; }
4469 if test "${ac_cv_type_signal+set}" = set; then :
4470 $as_echo_n "(cached) " >&6
4472 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4473 /* end confdefs.h. */
4474 #include <sys/types.h>
4480 return *(signal (0, 0)) (0) == 1;
4485 if ac_fn_c_try_compile
"$LINENO"; then :
4486 ac_cv_type_signal
=int
4488 ac_cv_type_signal
=void
4490 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4493 $as_echo "$ac_cv_type_signal" >&6; }
4495 cat >>confdefs.h
<<_ACEOF
4496 #define RETSIGTYPE $ac_cv_type_signal
4506 sim_link_links
=tconfig.h
4507 if test -f ${srcdir}/tconfig.
in
4509 sim_link_files
=tconfig.
in
4511 sim_link_files
=..
/common
/tconfig.
in
4514 # targ-vals.def points to the libc macro description file.
4516 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4518 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4519 sim_link_links
="${sim_link_links} targ-vals.def"
4522 for ac_header
in stdlib.h
4524 ac_fn_c_check_header_mongrel
"$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
4525 if test "x$ac_cv_header_stdlib_h" = x
""yes; then :
4526 cat >>confdefs.h
<<_ACEOF
4527 #define HAVE_STDLIB_H 1
4535 # In the Cygwin environment, we need some additional flags.
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cygwin" >&5
4537 $as_echo_n "checking for cygwin... " >&6; }
4538 if test "${sim_cv_os_cygwin+set}" = set; then :
4539 $as_echo_n "(cached) " >&6
4541 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4542 /* end confdefs.h. */
4548 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4549 $EGREP "lose" >/dev
/null
2>&1; then :
4550 sim_cv_os_cygwin
=yes
4557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_cv_os_cygwin" >&5
4558 $as_echo "$sim_cv_os_cygwin" >&6; }
4560 if test x
$sim_cv_os_cygwin = xyes
; then
4561 TERMCAP
='`if test -r ../../libtermcap/libtermcap.a; then echo ../../libtermcap/libtermcap.a; else echo -ltermcap; fi` -luser32'
4563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -ltermcap" >&5
4564 $as_echo_n "checking for main in -ltermcap... " >&6; }
4565 if test "${ac_cv_lib_termcap_main+set}" = set; then :
4566 $as_echo_n "(cached) " >&6
4568 ac_check_lib_save_LIBS
=$LIBS
4569 LIBS
="-ltermcap $LIBS"
4570 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4571 /* end confdefs.h. */
4582 if ac_fn_c_try_link
"$LINENO"; then :
4583 ac_cv_lib_termcap_main
=yes
4585 ac_cv_lib_termcap_main
=no
4587 rm -f core conftest.err conftest.
$ac_objext \
4588 conftest
$ac_exeext conftest.
$ac_ext
4589 LIBS
=$ac_check_lib_save_LIBS
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_termcap_main" >&5
4592 $as_echo "$ac_cv_lib_termcap_main" >&6; }
4593 if test "x$ac_cv_lib_termcap_main" = x
""yes; then :
4602 # We prefer the in-tree readline. Top-level dependencies make sure
4603 # src/readline (if it's there) is configured before src/sim.
4604 if test -r ..
/..
/readline
/Makefile
; then
4605 READLINE
=..
/..
/readline
/libreadline.a
4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
4608 $as_echo_n "checking for readline in -lreadline... " >&6; }
4609 if test "${ac_cv_lib_readline_readline+set}" = set; then :
4610 $as_echo_n "(cached) " >&6
4612 ac_check_lib_save_LIBS
=$LIBS
4613 LIBS
="-lreadline $TERMCAP $LIBS"
4614 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4615 /* end confdefs.h. */
4617 /* Override any GCC internal prototype to avoid an error.
4618 Use char because int might match the return type of a GCC
4619 builtin and then its argument prototype would still apply. */
4632 if ac_fn_c_try_link
"$LINENO"; then :
4633 ac_cv_lib_readline_readline
=yes
4635 ac_cv_lib_readline_readline
=no
4637 rm -f core conftest.err conftest.
$ac_objext \
4638 conftest
$ac_exeext conftest.
$ac_ext
4639 LIBS
=$ac_check_lib_save_LIBS
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
4642 $as_echo "$ac_cv_lib_readline_readline" >&6; }
4643 if test "x$ac_cv_lib_readline_readline" = x
""yes; then :
4646 as_fn_error
"the required \"readline\" library is missing" "$LINENO" 5
4652 ac_sources
="$sim_link_files"
4653 ac_dests
="$sim_link_links"
4654 while test -n "$ac_sources"; do
4655 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
4656 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
4657 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
4659 ac_config_links
="$ac_config_links $ac_config_links_1"
4662 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
4663 cgen_breaks
="break cgen_rtx_error";
4666 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
4668 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
4670 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
4672 ac_config_commands
="$ac_config_commands Makefile"
4674 ac_config_commands
="$ac_config_commands stamp-h"
4676 cat >confcache
<<\_ACEOF
4677 # This file is a shell script that caches the results of configure
4678 # tests run on this system so they can be shared between configure
4679 # scripts and configure runs, see configure's option --config-cache.
4680 # It is not useful on other systems. If it contains results you don't
4681 # want to keep, you may remove or edit it.
4683 # config.status only pays attention to the cache file if you give it
4684 # the --recheck option to rerun configure.
4686 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4687 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4692 # The following way of writing the cache mishandles newlines in values,
4693 # but we know of no workaround that is simple, portable, and efficient.
4694 # So, we kill variables containing newlines.
4695 # Ultrix sh set writes to stderr and can't be redirected directly,
4696 # and sets the high bit in the cache file unless we assign to the vars.
4698 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4699 eval ac_val
=\$
$ac_var
4703 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4704 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4707 _ | IFS | as_nl
) ;; #(
4708 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
4709 *) { eval $ac_var=; unset $ac_var;} ;;
4715 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4716 *${as_nl}ac_space
=\
*)
4717 # `set' does not quote correctly, so add quotes: double-quote
4718 # substitution turns \\\\ into \\, and sed turns \\ into \.
4721 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4724 # `set' quotes correctly as required by POSIX, so do not add quotes.
4725 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4734 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4736 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4738 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
4739 if test -w "$cache_file"; then
4740 test "x$cache_file" != "x/dev/null" &&
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4742 $as_echo "$as_me: updating cache $cache_file" >&6;}
4743 cat confcache
>$cache_file
4745 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4746 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4751 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
4752 # Let make expand exec_prefix.
4753 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4755 DEFS
=-DHAVE_CONFIG_H
4759 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
4760 # 1. Remove the extension, and $U if already installed.
4761 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
4762 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
4763 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4764 # will be set to the directory where LIBOBJS objects are built.
4765 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4766 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
4770 LTLIBOBJS
=$ac_ltlibobjs
4774 : ${CONFIG_STATUS=./config.status}
4776 ac_clean_files_save
=$ac_clean_files
4777 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4779 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4781 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4783 # Generated by $as_me.
4784 # Run this file to recreate the current configuration.
4785 # Compiler output produced by configure, useful for debugging
4786 # configure, is in config.log if it exists.
4792 SHELL=\${CONFIG_SHELL-$SHELL}
4795 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
4796 ## -------------------- ##
4797 ## M4sh Initialization. ##
4798 ## -------------------- ##
4800 # Be more Bourne compatible
4801 DUALCASE
=1; export DUALCASE
# for MKS sh
4802 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
4805 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4806 # is contrary to our usage. Disable this feature.
4807 alias -g '${1+"$@"}'='"$@"'
4808 setopt NO_GLOB_SUBST
4810 case `(set -o) 2>/dev/null` in #(
4822 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4823 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4824 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4825 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4826 # Prefer a ksh shell builtin over an external printf program on Solaris,
4827 # but without wasting forks for bash or zsh.
4828 if test -z "$BASH_VERSION$ZSH_VERSION" \
4829 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4830 as_echo='print
-r --'
4831 as_echo_n='print
-rn --'
4832 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4833 as_echo='printf %s
\n'
4834 as_echo_n='printf %s
'
4836 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4837 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
4838 as_echo_n='/usr
/ucb
/echo -n'
4840 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4841 as_echo_n_body='eval
4845 expr "X$arg" : "X\\(.*\\)$as_nl";
4846 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4848 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
4850 export as_echo_n_body
4851 as_echo_n='sh
-c $as_echo_n_body as_echo
'
4854 as_echo='sh
-c $as_echo_body as_echo
'
4857 # The user is always right.
4858 if test "${PATH_SEPARATOR+set}" != set; then
4860 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4861 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4868 # We need space, tab and new line, in precisely that order. Quoting is
4869 # there to prevent editors from complaining about space-tab.
4870 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4871 # splitting by setting IFS to empty value.)
4874 # Find who we are. Look in the path if we contain no directory separator.
4876 *[\\/]* ) as_myself=$0 ;;
4877 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4881 test -z "$as_dir" && as_dir=.
4882 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4888 # We did not find ourselves, most probably we were run as `sh COMMAND'
4889 # in which case we are not to be found in the path.
4890 if test "x$as_myself" = x
; then
4893 if test ! -f "$as_myself"; then
4894 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4898 # Unset variables that we do not need and which cause bugs (e.g. in
4899 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4900 # suppresses any "Segmentation fault" message there. '((' could
4901 # trigger a bug in pdksh 5.2.14.
4902 for as_var
in BASH_ENV ENV MAIL MAILPATH
4903 do eval test x\
${$as_var+set} = xset \
4904 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
4917 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
4920 # as_fn_error ERROR [LINENO LOG_FD]
4921 # ---------------------------------
4922 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4923 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4924 # script with status $?, using 1 if that was 0.
4927 as_status
=$?
; test $as_status -eq 0 && as_status
=1
4929 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
4930 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4932 $as_echo "$as_me: error: $1" >&2
4933 as_fn_exit
$as_status
4937 # as_fn_set_status STATUS
4938 # -----------------------
4939 # Set $? to STATUS, without forking.
4943 } # as_fn_set_status
4947 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4957 # Portably unset VAR.
4960 { eval $1=; unset $1;}
4962 as_unset
=as_fn_unset
4963 # as_fn_append VAR VALUE
4964 # ----------------------
4965 # Append the text in VALUE to the end of the definition contained in VAR. Take
4966 # advantage of any shell optimizations that allow amortized linear growth over
4967 # repeated appends, instead of the typical quadratic growth present in naive
4969 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
4970 eval 'as_fn_append ()
4981 # as_fn_arith ARG...
4982 # ------------------
4983 # Perform arithmetic evaluation on the ARGs, and store the result in the
4984 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4985 # must be portable across $(()) and expr.
4986 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
4987 eval 'as_fn_arith ()
4994 as_val
=`expr "$@" || test $? -eq 1`
4999 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5000 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5006 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5007 as_basename
=basename
5012 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5018 as_me
=`$as_basename -- "$0" ||
5019 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5020 X"$0" : 'X\(//\)$' \| \
5021 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5023 sed '/^.*\/\([^/][^/]*\)\/*$/{
5037 # Avoid depending upon Character Ranges.
5038 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5039 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5040 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5041 as_cr_digits
='0123456789'
5042 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5044 ECHO_C
= ECHO_N
= ECHO_T
=
5045 case `echo -n x` in #(((((
5047 case `echo 'xy\c'` in
5048 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5050 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5057 rm -f conf$$ conf$$.exe conf$$.
file
5058 if test -d conf$$.dir
; then
5059 rm -f conf$$.dir
/conf$$.
file
5062 mkdir conf$$.dir
2>/dev
/null
5064 if (echo >conf$$.
file) 2>/dev
/null
; then
5065 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5067 # ... but there are two gotchas:
5068 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5069 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5070 # In both cases, we have to default to `cp -p'.
5071 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5073 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5081 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5082 rmdir conf$$.dir
2>/dev
/null
5087 # Create "$as_dir" as a directory, including parents if necessary.
5092 -*) as_dir
=.
/$as_dir;;
5094 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5098 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5099 *) as_qdir
=$as_dir;;
5101 as_dirs
="'$as_qdir' $as_dirs"
5102 as_dir
=`$as_dirname -- "$as_dir" ||
5103 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5104 X"$as_dir" : 'X\(//\)[^/]' \| \
5105 X"$as_dir" : 'X\(//\)$' \| \
5106 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5107 $as_echo X"$as_dir" |
5108 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5125 test -d "$as_dir" && break
5127 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5128 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5132 if mkdir
-p .
2>/dev
/null
; then
5133 as_mkdir_p
='mkdir -p "$as_dir"'
5135 test -d .
/-p && rmdir .
/-p
5139 if test -x / >/dev
/null
2>&1; then
5142 if ls -dL / >/dev
/null
2>&1; then
5149 if test -d "$1"; then
5155 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5156 ???[sx]*):;;*)false;;esac;fi
5160 as_executable_p
=$as_test_x
5162 # Sed expression to map a string onto a valid CPP name.
5163 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5165 # Sed expression to map a string onto a valid variable name.
5166 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5170 ## ----------------------------------- ##
5171 ## Main body of $CONFIG_STATUS script. ##
5172 ## ----------------------------------- ##
5174 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5176 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5177 # Save the log message, to keep $0 and so on meaningful, and to
5178 # report actual input values of CONFIG_FILES etc. instead of their
5179 # values after options handling.
5181 This file was extended by $as_me, which was
5182 generated by GNU Autoconf 2.64. Invocation command line was
5184 CONFIG_FILES = $CONFIG_FILES
5185 CONFIG_HEADERS = $CONFIG_HEADERS
5186 CONFIG_LINKS = $CONFIG_LINKS
5187 CONFIG_COMMANDS = $CONFIG_COMMANDS
5190 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5195 case $ac_config_files in *"
5196 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5199 case $ac_config_headers in *"
5200 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5204 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5205 # Files that config.status was made for.
5206 config_files="$ac_config_files"
5207 config_headers="$ac_config_headers"
5208 config_links="$ac_config_links"
5209 config_commands="$ac_config_commands"
5213 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5215 \`$as_me' instantiates files and other configuration actions
5216 from templates according to the current configuration. Unless the files
5217 and actions are specified as TAGs, all are instantiated by default.
5219 Usage: $0 [OPTION]... [TAG]...
5221 -h, --help print this help, then exit
5222 -V, --version print version number and configuration settings, then exit
5223 -q, --quiet, --silent
5224 do not print progress messages
5225 -d, --debug don't remove temporary files
5226 --recheck update $as_me by reconfiguring in the same conditions
5227 --file=FILE[:TEMPLATE]
5228 instantiate the configuration file FILE
5229 --header=FILE[:TEMPLATE]
5230 instantiate the configuration header FILE
5232 Configuration files:
5235 Configuration headers:
5238 Configuration links:
5241 Configuration commands:
5244 Report bugs to the package provider."
5247 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5250 configured by $0, generated by GNU Autoconf 2.64,
5251 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5253 Copyright (C) 2009 Free Software Foundation, Inc.
5254 This config.status script is free software; the Free Software Foundation
5255 gives unlimited permission to copy, distribute and modify it."
5260 test -n "\$AWK" || AWK=awk
5263 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5264 # The default lists apply if the user does not specify any file.
5270 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5271 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5282 # Handling of the options.
5283 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5285 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5286 $as_echo "$ac_cs_version"; exit ;;
5287 --debug |
--debu |
--deb |
--de |
--d |
-d )
5289 --file |
--fil |
--fi |
--f )
5292 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5294 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5295 ac_need_defaults
=false
;;
5296 --header |
--heade |
--head |
--hea )
5299 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5301 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5302 ac_need_defaults
=false
;;
5304 # Conflict between --help and --header
5305 as_fn_error
"ambiguous option: \`$1'
5306 Try \`$0 --help' for more information.";;
5307 --help |
--hel |
-h )
5308 $as_echo "$ac_cs_usage"; exit ;;
5309 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5310 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5314 -*) as_fn_error
"unrecognized option: \`$1'
5315 Try \`$0 --help' for more information." ;;
5317 *) as_fn_append ac_config_targets
" $1"
5318 ac_need_defaults
=false
;;
5324 ac_configure_extra_args
=
5326 if $ac_cs_silent; then
5328 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5332 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5333 if \$ac_cs_recheck; then
5334 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5336 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5337 CONFIG_SHELL='$SHELL'
5343 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5347 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5348 ## Running $as_me. ##
5354 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5357 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5359 # Handling of arguments.
5360 for ac_config_target
in $ac_config_targets
5362 case $ac_config_target in
5363 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5364 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5365 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5366 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5367 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5368 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5369 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5371 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5376 # If the user did not use the arguments to specify the items to instantiate,
5377 # then the envvar interface is used. Set only those that are not.
5378 # We use the long form for the default assignment because of an extremely
5379 # bizarre bug on SunOS 4.1.3.
5380 if $ac_need_defaults; then
5381 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5382 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5383 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
5384 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5387 # Have a temporary directory for convenience. Make it in the build tree
5388 # simply because there is no reason against having it here, and in addition,
5389 # creating and moving files from /tmp can sometimes cause problems.
5390 # Hook for its removal unless debugging.
5391 # Note that there is a small window in which the directory will not be cleaned:
5392 # after its creation but before its name has been assigned to `$tmp'.
5396 trap 'exit_status=$?
5397 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5399 trap 'as_fn_exit 1' 1 2 13 15
5401 # Create a (secure) tmp directory for tmp files.
5404 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5405 test -n "$tmp" && test -d "$tmp"
5408 tmp
=.
/conf$$
-$RANDOM
5409 (umask 077 && mkdir
"$tmp")
5410 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5412 # Set up the scripts for CONFIG_FILES section.
5413 # No need to generate them if there are no CONFIG_FILES.
5414 # This happens for instance with `./config.status config.h'.
5415 if test -n "$CONFIG_FILES"; then
5418 ac_cr
=`echo X | tr X '\015'`
5419 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5420 # But we know of no other shell where ac_cr would be empty at this
5421 # point, so we can use a bashism as a fallback.
5422 if test "x$ac_cr" = x
; then
5423 eval ac_cr
=\$
\'\\r
\'
5425 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5426 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5432 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5437 echo "cat >conf$$subs.awk <<_ACEOF" &&
5438 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5441 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5442 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5444 for ac_last_try in false false false false false :; do
5445 . ./conf$$subs.sh ||
5446 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5448 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5449 if test $ac_delim_n = $ac_delim_num; then
5451 elif $ac_last_try; then
5452 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5454 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5459 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5460 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5464 s/^/S["/; s
/!.
*/"]=/
5474 s/\(.\{148\}\).*/\1/
5476 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5481 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5488 s/\(.\{148\}\).*/\1/
5490 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5494 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5499 ' <conf$$subs.awk | sed '
5504 ' >>$CONFIG_STATUS || ac_write_fail=1
5505 rm -f conf$$subs.awk
5506 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5508 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5509 for (key in S) S_is_set[key] = 1
5515 nfields = split(line, field, "@
")
5517 len = length(field[1])
5518 for (i = 2; i < nfields; i++) {
5520 keylen = length(key)
5521 if (S_is_set[key]) {
5523 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5524 len += length(value) + length(field[++i])
5535 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5536 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5537 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5540 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5541 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5544 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5545 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5546 # trailing colons and then remove the whole line if VPATH becomes empty
5547 # (actually we leave an empty line to preserve line numbers).
5548 if test "x
$srcdir" = x.; then
5549 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5553 s/^\([^=]*=[ ]*\):*/\1/
5559 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5560 fi # test -n "$CONFIG_FILES"
5562 # Set up the scripts for CONFIG_HEADERS section.
5563 # No need to generate them if there are no CONFIG_HEADERS.
5564 # This happens for instance with `./config.status Makefile'.
5565 if test -n "$CONFIG_HEADERS"; then
5566 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5570 # Transform confdefs.h into an awk script `defines.awk', embedded as
5571 # here-document in config.status, that substitutes the proper values into
5572 # config.h.in to produce config.h.
5574 # Create a delimiter string that does not exist in confdefs.h, to ease
5575 # handling of long lines.
5577 for ac_last_try in false false :; do
5578 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5579 if test -z "$ac_t"; then
5581 elif $ac_last_try; then
5582 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5584 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5588 # For the awk script, D is an array of macro values keyed by name,
5589 # likewise P contains macro parameters if any. Preserve backslash
5590 # newline sequences.
5592 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5594 s/.\{148\}/&'"$ac_delim"'/g
5597 s/^[ ]*#[ ]*define[ ][ ]*/ /
5604 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5606 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
5610 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
5611 D["\
1"]=" \
3\\\\\\n
"\\/p
5613 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
5618 s/.\{148\}/&'"$ac_delim"'/g
5623 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
5626 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
5628 ' <confdefs.h | sed '
5629 s/'"$ac_delim"'/"\\\
5630 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5632 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5633 for (key in D) D_is_set[key] = 1
5636 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5638 split(line, arg, " ")
5639 if (arg[1] == "#") {
5643 defundef
= substr
(arg
[1], 2)
5646 split(mac1
, mac2
, "(") #)
5648 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
5649 if (D_is_set
[macro
]) {
5650 # Preserve the white space surrounding the "#".
5651 print prefix
"define", macro P
[macro
] D
[macro
]
5654 # Replace #undef with comments. This is necessary, for example,
5655 # in the case of _POSIX_SOURCE, which is predefined and required
5656 # on some systems where configure will not decide to define it.
5657 if (defundef
== "undef") {
5658 print
"/*", prefix defundef
, macro
, "*/"
5666 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5667 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
5668 fi # test -n "$CONFIG_HEADERS"
5671 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
5676 :[FHLC
]) ac_mode
=$ac_tag; continue;;
5678 case $ac_mode$ac_tag in
5680 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
5681 :[FH
]-) ac_tag
=-:-;;
5682 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
5699 -) ac_f
="$tmp/stdin";;
5700 *) # Look for the file first in the build tree, then in the source tree
5701 # (if the path is not absolute). The absolute path cannot be DOS-style,
5702 # because $ac_f cannot contain `:'.
5706 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
5708 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
5710 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5711 as_fn_append ac_file_inputs
" '$ac_f'"
5714 # Let's still pretend it is `configure' which instantiates (i.e., don't
5715 # use $as_me), people would be surprised to read:
5716 # /* config.h. Generated by config.status. */
5717 configure_input
='Generated from '`
5718 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5720 if test x
"$ac_file" != x-
; then
5721 configure_input
="$ac_file. $configure_input"
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5723 $as_echo "$as_me: creating $ac_file" >&6;}
5725 # Neutralize special characters interpreted by sed in replacement strings.
5726 case $configure_input in #(
5727 *\
&* |
*\|
* |
*\\* )
5728 ac_sed_conf_input
=`$as_echo "$configure_input" |
5729 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5730 *) ac_sed_conf_input
=$configure_input;;
5734 *:-:* |
*:-) cat >"$tmp/stdin" \
5735 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
5740 ac_dir
=`$as_dirname -- "$ac_file" ||
5741 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5742 X"$ac_file" : 'X\(//\)[^/]' \| \
5743 X"$ac_file" : 'X\(//\)$' \| \
5744 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5745 $as_echo X"$ac_file" |
5746 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5763 as_dir
="$ac_dir"; as_fn_mkdir_p
5767 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5769 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5770 # A ".." for each directory in $ac_dir_suffix.
5771 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5772 case $ac_top_builddir_sub in
5773 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5774 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
5777 ac_abs_top_builddir
=$ac_pwd
5778 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
5779 # for backward compatibility:
5780 ac_top_builddir
=$ac_top_build_prefix
5783 .
) # We are building in place.
5785 ac_top_srcdir
=$ac_top_builddir_sub
5786 ac_abs_top_srcdir
=$ac_pwd ;;
5787 [\\/]* | ?
:[\\/]* ) # Absolute name.
5788 ac_srcdir
=$srcdir$ac_dir_suffix;
5789 ac_top_srcdir
=$srcdir
5790 ac_abs_top_srcdir
=$srcdir ;;
5792 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
5793 ac_top_srcdir
=$ac_top_build_prefix$srcdir
5794 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
5796 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
5806 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
5807 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
5811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5812 # If the template does not know about datarootdir, expand it.
5813 # FIXME: This hack should be removed a few years after 2.60.
5814 ac_datarootdir_hack
=; ac_datarootdir_seen
=
5825 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5826 *datarootdir
*) ac_datarootdir_seen
=yes;;
5827 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5829 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5831 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5832 ac_datarootdir_hack='
5833 s&@datadir@&$datadir&g
5834 s&@docdir@&$docdir&g
5835 s&@infodir@&$infodir&g
5836 s&@localedir@&$localedir&g
5837 s&@mandir@&$mandir&g
5838 s&\\\${datarootdir}&$datarootdir&g' ;;
5842 # Neutralize VPATH when `$srcdir' = `.'.
5843 # Shell code in configure.ac might set extrasub.
5844 # FIXME: do we really want to maintain this feature?
5845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5846 ac_sed_extra="$ac_vpsub
5849 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5851 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
5852 s|@configure_input@|
$ac_sed_conf_input|
;t t
5853 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
5854 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
5855 s
&@srcdir@
&$ac_srcdir&;t t
5856 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
5857 s
&@top_srcdir@
&$ac_top_srcdir&;t t
5858 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
5859 s
&@builddir@
&$ac_builddir&;t t
5860 s
&@abs_builddir@
&$ac_abs_builddir&;t t
5861 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
5862 s
&@INSTALL@
&$ac_INSTALL&;t t
5863 $ac_datarootdir_hack
5865 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
5866 || as_fn_error "could not create
$ac_file" "$LINENO" 5
5868 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5869 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
5870 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
5872 which seems to be undefined. Please make sure it is defined." >&5
5873 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
5874 which seems to be undefined. Please make sure it is defined." >&2;}
5878 -) cat "$tmp/out" && rm -f "$tmp/out";;
5879 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5881 || as_fn_error "could not create $ac_file" "$LINENO" 5
5887 if test x"$ac_file" != x-; then
5889 $as_echo "/* $configure_input */" \
5890 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
5891 } >"$tmp/config.h" \
5892 || as_fn_error "could not create $ac_file" "$LINENO" 5
5893 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5895 $as_echo "$as_me: $ac_file is unchanged" >&6;}
5898 mv "$tmp/config.h" "$ac_file" \
5899 || as_fn_error "could not create $ac_file" "$LINENO" 5
5902 $as_echo "/* $configure_input */" \
5903 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
5904 || as_fn_error "could not create -" "$LINENO" 5
5912 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
5915 # Prefer the file from the source tree if names are identical.
5916 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
5917 ac_source=$srcdir/$ac_source
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
5921 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
5923 if test ! -r "$ac_source"; then
5924 as_fn_error "$ac_source: file not found" "$LINENO" 5
5928 # Try a relative symlink, then a hard link, then a copy.
5930 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
5931 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
5933 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
5934 ln "$ac_source" "$ac_file" 2>/dev/null ||
5935 cp -p "$ac_source" "$ac_file" ||
5936 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
5939 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5940 $as_echo "$as_me: executing $ac_file commands" >&6;}
5945 case $ac_file$ac_mode in
5946 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
5947 rm -f Makesim1.tmp Makesim2.tmp Makefile
5948 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
5949 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
5950 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
5951 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
5952 <Makefile.sim
>Makefile
5953 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
5955 "stamp-h":C
) echo > stamp-h
;;
5963 ac_clean_files
=$ac_clean_files_save
5965 test $ac_write_fail = 0 ||
5966 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
5969 # configure is writing to config.log, and then calls config.status.
5970 # config.status does its own redirection, appending to config.log.
5971 # Unfortunately, on DOS this fails, as config.log is still kept open
5972 # by configure, so config.status won't be able to write to it; its
5973 # output is simply discarded. So we exec the FD to /dev/null,
5974 # effectively closing config.log, so it can be properly (re)opened and
5975 # appended to by config.status. When coming back to configure, we
5976 # need to make the FD available again.
5977 if test "$no_create" != yes; then
5979 ac_config_status_args
=
5980 test "$silent" = yes &&
5981 ac_config_status_args
="$ac_config_status_args --quiet"
5983 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
5985 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5986 # would make configure fail if this is the last instruction.
5987 $ac_cs_success || as_fn_exit $?
5989 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5991 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}