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
="table.h"
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
653 program_transform_name
687 enable_option_checking
688 enable_build_warnings
689 enable_sim_build_warnings
691 ac_precious_vars
='build_alias
702 # Initialize some variables set by options.
704 ac_init_version
=false
705 ac_unrecognized_opts
=
707 # The variables have the same names as the options, with
708 # dashes changed to underlines.
716 program_transform_name
=s
,x
,x
,
724 # Installation directory options.
725 # These are left unexpanded so users can "make install exec_prefix=/foo"
726 # and all the variables that are supposed to be based on exec_prefix
727 # by default will actually change.
728 # Use braces instead of parens because sh, perl, etc. also accept them.
729 # (The list follows the same order as the GNU Coding Standards.)
730 bindir
='${exec_prefix}/bin'
731 sbindir
='${exec_prefix}/sbin'
732 libexecdir
='${exec_prefix}/libexec'
733 datarootdir
='${prefix}/share'
734 datadir
='${datarootdir}'
735 sysconfdir
='${prefix}/etc'
736 sharedstatedir
='${prefix}/com'
737 localstatedir
='${prefix}/var'
738 includedir
='${prefix}/include'
739 oldincludedir
='/usr/include'
740 docdir
='${datarootdir}/doc/${PACKAGE}'
741 infodir
='${datarootdir}/info'
746 libdir
='${exec_prefix}/lib'
747 localedir
='${datarootdir}/locale'
748 mandir
='${datarootdir}/man'
754 # If the previous option needs an argument, assign it.
755 if test -n "$ac_prev"; then
756 eval $ac_prev=\
$ac_option
762 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
766 # Accept the important Cygnus configure options, so we can diagnose typos.
768 case $ac_dashdash$ac_option in
772 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
774 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
777 -build |
--build |
--buil |
--bui |
--bu)
778 ac_prev
=build_alias
;;
779 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
780 build_alias
=$ac_optarg ;;
782 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
783 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
784 ac_prev
=cache_file
;;
785 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
786 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
787 cache_file
=$ac_optarg ;;
790 cache_file
=config.cache
;;
792 -datadir |
--datadir |
--datadi |
--datad)
794 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
795 datadir
=$ac_optarg ;;
797 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
798 |
--dataroo |
--dataro |
--datar)
799 ac_prev
=datarootdir
;;
800 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
801 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
802 datarootdir
=$ac_optarg ;;
804 -disable-* |
--disable-*)
805 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
806 # Reject names that are not valid shell variable names.
807 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
808 as_fn_error
"invalid feature name: $ac_useropt"
809 ac_useropt_orig
=$ac_useropt
810 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
811 case $ac_user_opts in
815 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
816 ac_unrecognized_sep
=', ';;
818 eval enable_
$ac_useropt=no
;;
820 -docdir |
--docdir |
--docdi |
--doc |
--do)
822 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
825 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
827 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
830 -enable-* |
--enable-*)
831 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
832 # Reject names that are not valid shell variable names.
833 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
834 as_fn_error
"invalid feature name: $ac_useropt"
835 ac_useropt_orig
=$ac_useropt
836 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
837 case $ac_user_opts in
841 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
842 ac_unrecognized_sep
=', ';;
844 eval enable_
$ac_useropt=\
$ac_optarg ;;
846 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
847 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
848 |
--exec |
--exe |
--ex)
849 ac_prev
=exec_prefix
;;
850 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
851 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
852 |
--exec=* |
--exe=* |
--ex=*)
853 exec_prefix
=$ac_optarg ;;
855 -gas |
--gas |
--ga |
--g)
856 # Obsolete; use --with-gas.
859 -help |
--help |
--hel |
--he |
-h)
861 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
862 ac_init_help
=recursive
;;
863 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
864 ac_init_help
=short
;;
866 -host |
--host |
--hos |
--ho)
867 ac_prev
=host_alias
;;
868 -host=* |
--host=* |
--hos=* |
--ho=*)
869 host_alias
=$ac_optarg ;;
871 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
873 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
875 htmldir
=$ac_optarg ;;
877 -includedir |
--includedir |
--includedi |
--included |
--include \
878 |
--includ |
--inclu |
--incl |
--inc)
879 ac_prev
=includedir
;;
880 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
881 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
882 includedir
=$ac_optarg ;;
884 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
886 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
887 infodir
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>&5
1430 mv -f conftest.er1 conftest.err
1432 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1433 test $ac_status = 0; } && {
1434 test -z "$ac_c_werror_flag" ||
1435 test ! -s conftest.err
1436 } && test -s conftest.
$ac_objext; then :
1439 $as_echo "$as_me: failed program was:" >&5
1440 sed 's/^/| /' conftest.
$ac_ext >&5
1444 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1447 } # ac_fn_c_try_compile
1449 # ac_fn_c_try_cpp LINENO
1450 # ----------------------
1451 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1454 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1455 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1457 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1458 *) ac_try_echo=$ac_try;;
1460 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1461 $as_echo "$ac_try_echo"; } >&5
1462 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1464 if test -s conftest.err; then
1465 grep -v '^ *+' conftest.err >conftest.er1
1466 cat conftest.er1 >&5
1467 mv -f conftest.er1 conftest.err
1469 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1470 test $ac_status = 0; } >/dev/null && {
1471 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1472 test ! -s conftest.err
1476 $as_echo "$as_me: failed program was:" >&5
1477 sed 's/^/| /' conftest.$ac_ext >&5
1481 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1486 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1487 # -------------------------------------------------------
1488 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1489 # the include files in INCLUDES and setting the cache variable VAR
1491 ac_fn_c_check_header_mongrel ()
1493 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1494 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1496 $as_echo_n "checking for $2... " >&6; }
1497 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1498 $as_echo_n "(cached) " >&6
1501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1502 $as_echo "$ac_res" >&6; }
1504 # Is the header compilable?
1505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1506 $as_echo_n "checking $2 usability... " >&6; }
1507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1508 /* end confdefs.h. */
1512 if ac_fn_c_try_compile "$LINENO"; then :
1513 ac_header_compiler=yes
1515 ac_header_compiler=no
1517 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1519 $as_echo "$ac_header_compiler" >&6; }
1521 # Is the header present?
1522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1523 $as_echo_n "checking $2 presence... " >&6; }
1524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1525 /* end confdefs.h. */
1528 if ac_fn_c_try_cpp "$LINENO"; then :
1529 ac_header_preproc=yes
1531 ac_header_preproc=no
1533 rm -f conftest.err conftest.$ac_ext
1534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1535 $as_echo "$ac_header_preproc" >&6; }
1537 # So? What about this header?
1538 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1540 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1541 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1542 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1543 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1546 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1547 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1548 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1549 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1550 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1551 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1553 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1555 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1559 $as_echo_n "checking for $2... " >&6; }
1560 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1561 $as_echo_n "(cached) " >&6
1563 eval "$3=\$ac_header_compiler"
1566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1567 $as_echo "$ac_res" >&6; }
1569 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1571 } # ac_fn_c_check_header_mongrel
1573 # ac_fn_c_try_run LINENO
1574 # ----------------------
1575 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1576 # that executables *can* be run.
1579 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1580 if { { ac_try="$ac_link"
1582 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1583 *) ac_try_echo
=$ac_try;;
1585 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1586 $as_echo "$ac_try_echo"; } >&5
1587 (eval "$ac_link") 2>&5
1589 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1590 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1591 { { case "(($ac_try" in
1592 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1593 *) ac_try_echo=$ac_try;;
1595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1596 $as_echo "$ac_try_echo"; } >&5
1597 (eval "$ac_try") 2>&5
1599 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1600 test $ac_status = 0; }; }; then :
1603 $as_echo "$as_me: program exited with status $ac_status" >&5
1604 $as_echo "$as_me: failed program was:" >&5
1605 sed 's/^/| /' conftest.$ac_ext >&5
1607 ac_retval=$ac_status
1609 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1610 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1615 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1616 # -------------------------------------------------------
1617 # Tests whether HEADER exists and can be compiled using the include files in
1618 # INCLUDES, setting the cache variable VAR accordingly.
1619 ac_fn_c_check_header_compile ()
1621 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1623 $as_echo_n "checking for $2... " >&6; }
1624 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1625 $as_echo_n "(cached) " >&6
1627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1628 /* end confdefs.h. */
1632 if ac_fn_c_try_compile "$LINENO"; then :
1637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1641 $as_echo "$ac_res" >&6; }
1642 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1644 } # ac_fn_c_check_header_compile
1646 # ac_fn_c_try_link LINENO
1647 # -----------------------
1648 # Try to link conftest.$ac_ext, and return whether this succeeded.
1651 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1652 rm -f conftest.$ac_objext conftest$ac_exeext
1653 if { { ac_try="$ac_link"
1655 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1656 *) ac_try_echo
=$ac_try;;
1658 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659 $as_echo "$ac_try_echo"; } >&5
1660 (eval "$ac_link") 2>conftest.err
1662 if test -s conftest.err
; then
1663 grep -v '^ *+' conftest.err
>conftest.er1
1664 cat conftest.er1
>&5
1665 mv -f conftest.er1 conftest.err
1667 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1668 test $ac_status = 0; } && {
1669 test -z "$ac_c_werror_flag" ||
1670 test ! -s conftest.err
1671 } && test -s conftest
$ac_exeext && {
1672 test "$cross_compiling" = yes ||
1673 $as_test_x conftest
$ac_exeext
1677 $as_echo "$as_me: failed program was:" >&5
1678 sed 's/^/| /' conftest.
$ac_ext >&5
1682 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1683 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1684 # interfere with the next link command; also delete a directory that is
1685 # left behind by Apple's compiler. We do this before executing the actions.
1686 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1687 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1690 } # ac_fn_c_try_link
1691 cat >config.log
<<_ACEOF
1692 This file contains any messages produced by compilers while
1693 running configure, to aid debugging if configure makes a mistake.
1695 It was created by $as_me, which was
1696 generated by GNU Autoconf 2.64. Invocation command line was
1708 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1709 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1710 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1711 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1712 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1714 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1715 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1717 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1718 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1719 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1720 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1721 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1722 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1723 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1727 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1731 test -z "$as_dir" && as_dir
=.
1732 $as_echo "PATH: $as_dir"
1748 # Keep a trace of the command line.
1749 # Strip out --no-create and --no-recursion so they do not pile up.
1750 # Strip out --silent because we don't want to record it for future runs.
1751 # Also quote any args containing shell meta-characters.
1752 # Make two passes to allow for proper duplicate-argument suppression.
1756 ac_must_keep_next
=false
1762 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1763 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1764 |
-silent |
--silent |
--silen |
--sile |
--sil)
1767 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1770 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1772 as_fn_append ac_configure_args1
" '$ac_arg'"
1773 if test $ac_must_keep_next = true
; then
1774 ac_must_keep_next
=false
# Got value, back to normal.
1777 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1778 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1779 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1780 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1781 case "$ac_configure_args0 " in
1782 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1785 -* ) ac_must_keep_next
=true
;;
1788 as_fn_append ac_configure_args
" '$ac_arg'"
1793 { ac_configure_args0
=; unset ac_configure_args0
;}
1794 { ac_configure_args1
=; unset ac_configure_args1
;}
1796 # When interrupted or exit'd, cleanup temporary files, and complete
1797 # config.log. We remove comments because anyway the quotes in there
1798 # would cause problems or look ugly.
1799 # WARNING: Use '\'' to represent an apostrophe within the trap.
1800 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1801 trap 'exit_status=$?
1802 # Save into config.log some information that might help in debugging.
1807 ## ---------------- ##
1808 ## Cache variables. ##
1809 ## ---------------- ##
1812 # The following way of writing the cache mishandles newlines in values,
1814 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1815 eval ac_val=\$$ac_var
1819 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1820 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1823 _ | IFS | as_nl) ;; #(
1824 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1825 *) { eval $ac_var=; unset $ac_var;} ;;
1830 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1831 *${as_nl}ac_space=\ *)
1833 "s/'\''/'\''\\\\'\'''\''/g;
1834 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1837 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1845 ## ----------------- ##
1846 ## Output variables. ##
1847 ## ----------------- ##
1850 for ac_var in $ac_subst_vars
1852 eval ac_val=\$$ac_var
1854 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1856 $as_echo "$ac_var='\''$ac_val'\''"
1860 if test -n "$ac_subst_files"; then
1862 ## ------------------- ##
1863 ## File substitutions. ##
1864 ## ------------------- ##
1867 for ac_var
in $ac_subst_files
1869 eval ac_val
=\$
$ac_var
1871 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1873 $as_echo "$ac_var='\''$ac_val'\''"
1878 if test -s confdefs.h; then
1888 test "$ac_signal" != 0 &&
1889 $as_echo "$as_me: caught signal $ac_signal"
1890 $as_echo "$as_me: exit $exit_status"
1892 rm -f core *.core core.conftest.* &&
1893 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1896 for ac_signal
in 1 2 13 15; do
1897 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1901 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1902 rm -f -r conftest
* confdefs.h
1904 $as_echo "/* confdefs.h */" > confdefs.h
1906 # Predefined preprocessor variables.
1908 cat >>confdefs.h
<<_ACEOF
1909 #define PACKAGE_NAME "$PACKAGE_NAME"
1912 cat >>confdefs.h
<<_ACEOF
1913 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1916 cat >>confdefs.h
<<_ACEOF
1917 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1920 cat >>confdefs.h
<<_ACEOF
1921 #define PACKAGE_STRING "$PACKAGE_STRING"
1924 cat >>confdefs.h
<<_ACEOF
1925 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1928 cat >>confdefs.h
<<_ACEOF
1929 #define PACKAGE_URL "$PACKAGE_URL"
1933 # Let the site file select an alternate cache file if it wants to.
1934 # Prefer an explicitly selected file to automatically selected ones.
1937 if test -n "$CONFIG_SITE"; then
1938 ac_site_file1
=$CONFIG_SITE
1939 elif test "x$prefix" != xNONE
; then
1940 ac_site_file1
=$prefix/share
/config.site
1941 ac_site_file2
=$prefix/etc
/config.site
1943 ac_site_file1
=$ac_default_prefix/share
/config.site
1944 ac_site_file2
=$ac_default_prefix/etc
/config.site
1946 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1948 test "x$ac_site_file" = xNONE
&& continue
1949 if test -r "$ac_site_file"; then
1950 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1951 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1952 sed 's/^/| /' "$ac_site_file" >&5
1957 if test -r "$cache_file"; then
1958 # Some versions of bash will fail to source /dev/null (special
1959 # files actually), so we avoid doing that.
1960 if test -f "$cache_file"; then
1961 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1962 $as_echo "$as_me: loading cache $cache_file" >&6;}
1964 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1965 *) .
"./$cache_file";;
1969 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1970 $as_echo "$as_me: creating cache $cache_file" >&6;}
1974 # Check that the precious variables saved in the cache have kept the same
1976 ac_cache_corrupted
=false
1977 for ac_var
in $ac_precious_vars; do
1978 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1979 eval ac_new_set
=\
$ac_env_${ac_var}_set
1980 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1981 eval ac_new_val
=\
$ac_env_${ac_var}_value
1982 case $ac_old_set,$ac_new_set in
1984 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1985 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1986 ac_cache_corrupted
=: ;;
1988 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1989 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1990 ac_cache_corrupted
=: ;;
1993 if test "x$ac_old_val" != "x$ac_new_val"; then
1994 # differences in whitespace do not lead to failure.
1995 ac_old_val_w
=`echo x $ac_old_val`
1996 ac_new_val_w
=`echo x $ac_new_val`
1997 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1998 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1999 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2000 ac_cache_corrupted
=:
2002 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2003 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2004 eval $ac_var=\
$ac_old_val
2006 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2007 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2008 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2009 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2012 # Pass precious variables to config.status.
2013 if test "$ac_new_set" = set; then
2015 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2016 *) ac_arg
=$ac_var=$ac_new_val ;;
2018 case " $ac_configure_args " in
2019 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2020 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2024 if $ac_cache_corrupted; then
2025 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2026 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2027 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2028 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2029 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2031 ## -------------------- ##
2032 ## Main body of script. ##
2033 ## -------------------- ##
2036 ac_cpp
='$CPP $CPPFLAGS'
2037 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2038 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2039 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2047 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2048 for ac_t
in install-sh
install.sh shtool
; do
2049 if test -f "$ac_dir/$ac_t"; then
2051 ac_install_sh
="$ac_aux_dir/$ac_t -c"
2056 if test -z "$ac_aux_dir"; then
2057 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2060 # These three variables are undocumented and unsupported,
2061 # and are intended to be withdrawn in a future Autoconf release.
2062 # They can cause serious problems if a builder's source tree is in a directory
2063 # whose full name contains unusual characters.
2064 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2065 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2066 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2069 # Find a good install program. We prefer a C program (faster),
2070 # so one script is as good as another. But avoid the broken or
2071 # incompatible versions:
2072 # SysV /etc/install, /usr/sbin/install
2073 # SunOS /usr/etc/install
2074 # IRIX /sbin/install
2076 # AmigaOS /C/install, which installs bootblocks on floppy discs
2077 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2078 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2079 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2080 # OS/2's system install, which has a completely different semantic
2081 # ./install, which can be erroneously created by make from ./install.sh.
2082 # Reject install programs that cannot install multiple files.
2083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2084 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2085 if test -z "$INSTALL"; then
2086 if test "${ac_cv_path_install+set}" = set; then :
2087 $as_echo_n "(cached) " >&6
2089 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2093 test -z "$as_dir" && as_dir
=.
2094 # Account for people who put trailing slashes in PATH elements.
2095 case $as_dir/ in #((
2096 .
/ | .
// |
/[cC
]/* | \
2097 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
2098 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
2101 # OSF1 and SCO ODT 3.0 have their own names for install.
2102 # Don't use installbsd from OSF since it installs stuff as root
2104 for ac_prog
in ginstall scoinst
install; do
2105 for ac_exec_ext
in '' $ac_executable_extensions; do
2106 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2107 if test $ac_prog = install &&
2108 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2109 # AIX install. It has an incompatible calling convention.
2111 elif test $ac_prog = install &&
2112 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2113 # program-specific install script used by HP pwplus--don't use.
2116 rm -rf conftest.one conftest.two conftest.dir
2117 echo one
> conftest.one
2118 echo two
> conftest.two
2120 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
2121 test -s conftest.one
&& test -s conftest.two
&&
2122 test -s conftest.dir
/conftest.one
&&
2123 test -s conftest.dir
/conftest.two
2125 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
2138 rm -rf conftest.one conftest.two conftest.dir
2141 if test "${ac_cv_path_install+set}" = set; then
2142 INSTALL
=$ac_cv_path_install
2144 # As a last resort, use the slow shell script. Don't cache a
2145 # value for INSTALL within a source directory, because that will
2146 # break other packages using the cache if that directory is
2147 # removed, or if the value is a relative name.
2148 INSTALL
=$ac_install_sh
2151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2152 $as_echo "$INSTALL" >&6; }
2154 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2155 # It thinks the first close brace ends the variable substitution.
2156 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
2158 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
2160 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
2163 ac_cpp
='$CPP $CPPFLAGS'
2164 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2165 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2166 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2167 if test -n "$ac_tool_prefix"; then
2168 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2169 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2171 $as_echo_n "checking for $ac_word... " >&6; }
2172 if test "${ac_cv_prog_CC+set}" = set; then :
2173 $as_echo_n "(cached) " >&6
2175 if test -n "$CC"; then
2176 ac_cv_prog_CC
="$CC" # Let the user override the test.
2178 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2182 test -z "$as_dir" && as_dir
=.
2183 for ac_exec_ext
in '' $ac_executable_extensions; do
2184 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2185 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2186 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2196 if test -n "$CC"; then
2197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2198 $as_echo "$CC" >&6; }
2200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2201 $as_echo "no" >&6; }
2206 if test -z "$ac_cv_prog_CC"; then
2208 # Extract the first word of "gcc", so it can be a program name with args.
2209 set dummy gcc
; ac_word
=$2
2210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2211 $as_echo_n "checking for $ac_word... " >&6; }
2212 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2213 $as_echo_n "(cached) " >&6
2215 if test -n "$ac_ct_CC"; then
2216 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2218 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2222 test -z "$as_dir" && as_dir
=.
2223 for ac_exec_ext
in '' $ac_executable_extensions; do
2224 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2225 ac_cv_prog_ac_ct_CC
="gcc"
2226 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2235 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2236 if test -n "$ac_ct_CC"; then
2237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2238 $as_echo "$ac_ct_CC" >&6; }
2240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2241 $as_echo "no" >&6; }
2244 if test "x$ac_ct_CC" = x
; then
2247 case $cross_compiling:$ac_tool_warned in
2249 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2250 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2251 ac_tool_warned
=yes ;;
2259 if test -z "$CC"; then
2260 if test -n "$ac_tool_prefix"; then
2261 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2262 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2264 $as_echo_n "checking for $ac_word... " >&6; }
2265 if test "${ac_cv_prog_CC+set}" = set; then :
2266 $as_echo_n "(cached) " >&6
2268 if test -n "$CC"; then
2269 ac_cv_prog_CC
="$CC" # Let the user override the test.
2271 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2275 test -z "$as_dir" && as_dir
=.
2276 for ac_exec_ext
in '' $ac_executable_extensions; do
2277 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2278 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2279 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2289 if test -n "$CC"; then
2290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2291 $as_echo "$CC" >&6; }
2293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2294 $as_echo "no" >&6; }
2300 if test -z "$CC"; then
2301 # Extract the first word of "cc", so it can be a program name with args.
2302 set dummy cc
; ac_word
=$2
2303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2304 $as_echo_n "checking for $ac_word... " >&6; }
2305 if test "${ac_cv_prog_CC+set}" = set; then :
2306 $as_echo_n "(cached) " >&6
2308 if test -n "$CC"; then
2309 ac_cv_prog_CC
="$CC" # Let the user override the test.
2312 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2316 test -z "$as_dir" && as_dir
=.
2317 for ac_exec_ext
in '' $ac_executable_extensions; do
2318 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2319 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2320 ac_prog_rejected
=yes
2324 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2331 if test $ac_prog_rejected = yes; then
2332 # We found a bogon in the path, so make sure we never use it.
2333 set dummy
$ac_cv_prog_CC
2335 if test $# != 0; then
2336 # We chose a different compiler from the bogus one.
2337 # However, it has the same basename, so the bogon will be chosen
2338 # first if we set CC to just the basename; use the full file name.
2340 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2346 if test -n "$CC"; then
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2348 $as_echo "$CC" >&6; }
2350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2351 $as_echo "no" >&6; }
2356 if test -z "$CC"; then
2357 if test -n "$ac_tool_prefix"; then
2358 for ac_prog
in cl.exe
2360 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2361 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2363 $as_echo_n "checking for $ac_word... " >&6; }
2364 if test "${ac_cv_prog_CC+set}" = set; then :
2365 $as_echo_n "(cached) " >&6
2367 if test -n "$CC"; then
2368 ac_cv_prog_CC
="$CC" # Let the user override the test.
2370 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2374 test -z "$as_dir" && as_dir
=.
2375 for ac_exec_ext
in '' $ac_executable_extensions; do
2376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2377 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2378 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2388 if test -n "$CC"; then
2389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2390 $as_echo "$CC" >&6; }
2392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2393 $as_echo "no" >&6; }
2397 test -n "$CC" && break
2400 if test -z "$CC"; then
2402 for ac_prog
in cl.exe
2404 # Extract the first word of "$ac_prog", so it can be a program name with args.
2405 set dummy
$ac_prog; ac_word
=$2
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2407 $as_echo_n "checking for $ac_word... " >&6; }
2408 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2409 $as_echo_n "(cached) " >&6
2411 if test -n "$ac_ct_CC"; then
2412 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2414 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2418 test -z "$as_dir" && as_dir
=.
2419 for ac_exec_ext
in '' $ac_executable_extensions; do
2420 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2421 ac_cv_prog_ac_ct_CC
="$ac_prog"
2422 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2431 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2432 if test -n "$ac_ct_CC"; then
2433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2434 $as_echo "$ac_ct_CC" >&6; }
2436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2437 $as_echo "no" >&6; }
2441 test -n "$ac_ct_CC" && break
2444 if test "x$ac_ct_CC" = x
; then
2447 case $cross_compiling:$ac_tool_warned in
2449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2451 ac_tool_warned
=yes ;;
2460 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2461 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2462 as_fn_error
"no acceptable C compiler found in \$PATH
2463 See \`config.log' for more details." "$LINENO" 5; }
2465 # Provide some information about the compiler.
2466 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2469 for ac_option
in --version -v -V -qversion; do
2470 { { ac_try
="$ac_compiler $ac_option >&5"
2472 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2473 *) ac_try_echo=$ac_try;;
2475 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2476 $as_echo "$ac_try_echo"; } >&5
2477 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2479 if test -s conftest.err; then
2481 ... rest of stderr output deleted ...
2482 10q' conftest.err >conftest.er1
2483 cat conftest.er1 >&5
2484 rm -f conftest.er1 conftest.err
2486 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2487 test $ac_status = 0; }
2490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2491 /* end confdefs.h. */
2501 ac_clean_files_save=$ac_clean_files
2502 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2503 # Try to create an executable without -o first, disregard a.out.
2504 # It will help us diagnose broken compilers, and finding out an intuition
2506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2507 $as_echo_n "checking for C compiler default output file name... " >&6; }
2508 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2510 # The possible output files:
2511 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2514 for ac_file in $ac_files
2517 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2518 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2523 if { { ac_try="$ac_link_default"
2525 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2526 *) ac_try_echo
=$ac_try;;
2528 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2529 $as_echo "$ac_try_echo"; } >&5
2530 (eval "$ac_link_default") 2>&5
2532 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2533 test $ac_status = 0; }; then :
2534 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2535 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2536 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2537 # so that the user can short-circuit this test for compilers unknown to
2539 for ac_file
in $ac_files ''
2541 test -f "$ac_file" ||
continue
2543 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2546 # We found the default executable, but exeext='' is most
2550 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2552 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2554 # We set ac_cv_exeext here because the later test for it is not
2555 # safe: cross compilers may not add the suffix if given an `-o'
2556 # argument, so we may need to know it at that point already.
2557 # Even if this section looks crufty: it has the advantage of
2564 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2570 $as_echo "$ac_file" >&6; }
2571 if test -z "$ac_file"; then :
2572 $as_echo "$as_me: failed program was:" >&5
2573 sed 's/^/| /' conftest.
$ac_ext >&5
2575 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2576 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2577 { as_fn_set_status
77
2578 as_fn_error
"C compiler cannot create executables
2579 See \`config.log' for more details." "$LINENO" 5; }; }
2581 ac_exeext
=$ac_cv_exeext
2583 # Check that the compiler produces executables we can run. If not, either
2584 # the compiler is broken, or we cross compile.
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2586 $as_echo_n "checking whether the C compiler works... " >&6; }
2587 # If not cross compiling, check that we can run a simple program.
2588 if test "$cross_compiling" != yes; then
2589 if { ac_try
='./$ac_file'
2590 { { case "(($ac_try" in
2591 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2592 *) ac_try_echo=$ac_try;;
2594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2595 $as_echo "$ac_try_echo"; } >&5
2596 (eval "$ac_try") 2>&5
2598 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2599 test $ac_status = 0; }; }; then
2602 if test "$cross_compiling" = maybe; then
2605 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2606 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2607 as_fn_error "cannot run C compiled programs.
2608 If you meant to cross compile
, use \
`--host'.
2609 See \`config.log
' for more details." "$LINENO" 5; }
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2614 $as_echo "yes" >&6; }
2616 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2617 ac_clean_files=$ac_clean_files_save
2618 # Check that the compiler produces executables we can run. If not, either
2619 # the compiler is broken, or we cross compile.
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2621 $as_echo_n "checking whether we are cross compiling... " >&6; }
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2623 $as_echo "$cross_compiling" >&6; }
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2626 $as_echo_n "checking for suffix of executables... " >&6; }
2627 if { { ac_try="$ac_link"
2629 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2630 *) ac_try_echo=$ac_try;;
2632 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2633 $as_echo "$ac_try_echo"; } >&5
2634 (eval "$ac_link") 2>&5
2636 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2637 test $ac_status = 0; }; then :
2638 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2639 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2640 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2642 for ac_file
in conftest.exe conftest conftest.
*; do
2643 test -f "$ac_file" ||
continue
2645 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2646 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2652 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2653 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2654 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2655 See \`config.log' for more details." "$LINENO" 5; }
2657 rm -f conftest
$ac_cv_exeext
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2659 $as_echo "$ac_cv_exeext" >&6; }
2661 rm -f conftest.
$ac_ext
2662 EXEEXT
=$ac_cv_exeext
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2665 $as_echo_n "checking for suffix of object files... " >&6; }
2666 if test "${ac_cv_objext+set}" = set; then :
2667 $as_echo_n "(cached) " >&6
2669 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2670 /* end confdefs.h. */
2680 rm -f conftest.o conftest.obj
2681 if { { ac_try
="$ac_compile"
2683 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2684 *) ac_try_echo=$ac_try;;
2686 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2687 $as_echo "$ac_try_echo"; } >&5
2688 (eval "$ac_compile") 2>&5
2690 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2691 test $ac_status = 0; }; then :
2692 for ac_file in conftest.o conftest.obj conftest.*; do
2693 test -f "$ac_file" || continue;
2695 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2696 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2701 $as_echo "$as_me: failed program was:" >&5
2702 sed 's/^/| /' conftest.$ac_ext >&5
2704 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2705 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2706 as_fn_error "cannot compute suffix of object files
: cannot compile
2707 See \
`config.log' for more details." "$LINENO" 5; }
2709 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2712 $as_echo "$ac_cv_objext" >&6; }
2713 OBJEXT=$ac_cv_objext
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2716 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2717 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2718 $as_echo_n "(cached) " >&6
2720 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2721 /* end confdefs.h. */
2734 if ac_fn_c_try_compile "$LINENO"; then :
2739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2740 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2744 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2745 if test $ac_compiler_gnu = yes; then
2750 ac_test_CFLAGS=${CFLAGS+set}
2751 ac_save_CFLAGS=$CFLAGS
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2753 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2754 if test "${ac_cv_prog_cc_g+set}" = set; then :
2755 $as_echo_n "(cached) " >&6
2757 ac_save_c_werror_flag=$ac_c_werror_flag
2758 ac_c_werror_flag=yes
2761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2762 /* end confdefs.h. */
2772 if ac_fn_c_try_compile "$LINENO"; then :
2776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2777 /* end confdefs.h. */
2787 if ac_fn_c_try_compile "$LINENO"; then :
2790 ac_c_werror_flag=$ac_save_c_werror_flag
2792 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2793 /* end confdefs.h. */
2803 if ac_fn_c_try_compile "$LINENO"; then :
2806 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2811 ac_c_werror_flag=$ac_save_c_werror_flag
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2814 $as_echo "$ac_cv_prog_cc_g" >&6; }
2815 if test "$ac_test_CFLAGS" = set; then
2816 CFLAGS=$ac_save_CFLAGS
2817 elif test $ac_cv_prog_cc_g = yes; then
2818 if test "$GCC" = yes; then
2824 if test "$GCC" = yes; then
2830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2831 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2832 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2833 $as_echo_n "(cached) " >&6
2835 ac_cv_prog_cc_c89=no
2837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2838 /* end confdefs.h. */
2841 #include <sys/types.h>
2842 #include <sys/stat.h>
2843 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2844 struct buf { int x; };
2845 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2846 static char *e (p, i)
2852 static char *f (char * (*g) (char **, int), char **p, ...)
2857 s = g (p, va_arg (v,int));
2862 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2863 function prototypes and stuff, but not '\xHH' hex character constants.
2864 These don't provoke an error unfortunately, instead are silently treated
2865 as 'x'. The following induces an error, until -std is added to get
2866 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2867 array size at least. It's necessary to write '\x00'==0 to get something
2868 that's true only with -std. */
2869 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2871 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2872 inside strings and character constants. */
2874 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2876 int test (int i, double x);
2877 struct s1 {int (*f) (int a);};
2878 struct s2 {int (*f) (double a);};
2879 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2885 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2890 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2891 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2893 CC="$ac_save_CC $ac_arg"
2894 if ac_fn_c_try_compile "$LINENO"; then :
2895 ac_cv_prog_cc_c89=$ac_arg
2897 rm -f core conftest.err conftest.$ac_objext
2898 test "x$ac_cv_prog_cc_c89" != "xno" && break
2900 rm -f conftest.$ac_ext
2905 case "x$ac_cv_prog_cc_c89" in
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2908 $as_echo "none needed" >&6; } ;;
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2911 $as_echo "unsupported" >&6; } ;;
2913 CC="$CC $ac_cv_prog_cc_c89"
2914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2915 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2917 if test "x$ac_cv_prog_cc_c89" != xno; then :
2922 ac_cpp='$CPP $CPPFLAGS'
2923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2930 # NOTE: Don't add -Wall or -Wunused, they both include
2931 # -Wunused-parameter which reports bogus warnings.
2932 # NOTE: If you add to this list, remember to update
2933 # gdb/doc/gdbint.texinfo.
2934 build_warnings="-Wimplicit -Wreturn-type -Wcomment -Wtrigraphs \
2935 -Wformat -Wparentheses -Wpointer-arith"
2936 # GCC supports -Wuninitialized only with -O or -On, n != 0.
2937 if test x${CFLAGS+set} = xset; then
2941 build_warnings="${build_warnings} -Wuninitialized"
2945 build_warnings="${build_warnings} -Wuninitialized"
2947 # Up for debate: -Wswitch -Wcomment -trigraphs -Wtrigraphs
2948 # -Wunused-function -Wunused-label -Wunused-variable -Wunused-value
2949 # -Wchar-subscripts -Wtraditional -Wshadow -Wcast-qual
2950 # -Wcast-align -Wwrite-strings -Wconversion -Wstrict-prototypes
2951 # -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls
2952 # -Woverloaded-virtual -Winline -Werror"
2953 # Check whether --enable-build-warnings was given.
2954 if test "${enable_build_warnings+set}" = set; then :
2955 enableval=$enable_build_warnings; case "${enableval}" in
2957 no) build_warnings="-w";;
2958 ,*) t=`echo "${enableval}" |
sed -e "s/,/ /g"`
2959 build_warnings="${build_warnings} ${t}";;
2960 *,) t=`echo "${enableval}" |
sed -e "s/,/ /g"`
2961 build_warnings="${t} ${build_warnings}";;
2962 *) build_warnings=`echo "${enableval}" |
sed -e "s/,/ /g"`;;
2964 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2965 echo "Setting compiler warning flags = $build_warnings" 6>&1
2968 # Check whether --enable-sim-build-warnings was given.
2969 if test "${enable_sim_build_warnings+set}" = set; then :
2970 enableval=$enable_sim_build_warnings; case "${enableval}" in
2972 no) build_warnings="-w";;
2973 ,*) t=`echo "${enableval}" |
sed -e "s/,/ /g"`
2974 build_warnings="${build_warnings} ${t}";;
2975 *,) t=`echo "${enableval}" |
sed -e "s/,/ /g"`
2976 build_warnings="${t} ${build_warnings}";;
2977 *) build_warnings=`echo "${enableval}" |
sed -e "s/,/ /g"`;;
2979 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
2980 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
2985 if test "x${build_warnings}" != x -a "x$GCC" = xyes
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
2988 $as_echo_n "checking compiler warning flags... " >&6; }
2989 # Separate out the -Werror flag as some files just cannot be
2990 # compiled with it enabled.
2991 for w in ${build_warnings}; do
2993 -Werr*) WERROR_CFLAGS=-Werror ;;
2994 *) # Check that GCC accepts it
2995 saved_CFLAGS="$CFLAGS"
2997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2998 /* end confdefs.h. */
3008 if ac_fn_c_try_compile "$LINENO"; then :
3009 WARN_CFLAGS="${WARN_CFLAGS} $w"
3011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3012 CFLAGS="$saved_CFLAGS"
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS}${WERROR_CFLAGS}" >&5
3016 $as_echo "${WARN_CFLAGS}${WERROR_CFLAGS}" >&6; }
3020 # Put a plausible default for CC_FOR_BUILD in Makefile.
3021 if test "x$cross_compiling" = "xno" -a "x$host" != "xi386-windows"; then
3022 AR_FOR_BUILD='$(AR)'
3023 AR_FLAGS_FOR_BUILD='$(AR_FLAGS)'
3024 CC_FOR_BUILD='$(CC)'
3025 CFLAGS_FOR_BUILD='$(CFLAGS)'
3026 RANLIB_FOR_BUILD='$(RANLIB)'
3027 LIBIBERTY_LIB=../../libiberty/libiberty.a
3029 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3030 AR_FLAGS_FOR_BUILD=${AR_FLAGS_FOR_BUILD-rc}
3031 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3032 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-"-g"}
3033 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3038 # Make sure we can run config.sub.
3039 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3040 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3043 $as_echo_n "checking build system type... " >&6; }
3044 if test "${ac_cv_build+set}" = set; then :
3045 $as_echo_n "(cached) " >&6
3047 ac_build_alias=$build_alias
3048 test "x$ac_build_alias" = x &&
3049 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3050 test "x$ac_build_alias" = x &&
3051 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3052 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3053 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3057 $as_echo "$ac_cv_build" >&6; }
3058 case $ac_cv_build in
3060 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3063 ac_save_IFS=$IFS; IFS='-'
3069 # Remember, the first character of IFS is used to create $*,
3070 # except with old shells:
3073 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3077 $as_echo_n "checking host system type... " >&6; }
3078 if test "${ac_cv_host+set}" = set; then :
3079 $as_echo_n "(cached) " >&6
3081 if test "x$host_alias" = x; then
3082 ac_cv_host=$ac_cv_build
3084 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3085 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3090 $as_echo "$ac_cv_host" >&6; }
3093 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3096 ac_save_IFS=$IFS; IFS='-'
3102 # Remember, the first character of IFS is used to create $*,
3103 # except with old shells:
3106 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3110 $as_echo_n "checking target system type... " >&6; }
3111 if test "${ac_cv_target+set}" = set; then :
3112 $as_echo_n "(cached) " >&6
3114 if test "x$target_alias" = x; then
3115 ac_cv_target=$ac_cv_host
3117 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3118 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3123 $as_echo "$ac_cv_target" >&6; }
3124 case $ac_cv_target in
3126 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3128 target=$ac_cv_target
3129 ac_save_IFS=$IFS; IFS='-'
3135 # Remember, the first character of IFS is used to create $*,
3136 # except with old shells:
3139 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3142 # The aliases save the names the user supplied, while $host etc.
3143 # will get canonicalized.
3144 test -n "$target_alias" &&
3145 test "$program_prefix$program_suffix$program_transform_name" = \
3147 program_prefix=${target_alias}-
3149 test "$program_prefix" != NONE &&
3150 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3151 # Use a double $ so make ignores it.
3152 test "$program_suffix" != NONE &&
3153 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3154 # Double any \ or $.
3155 # By default was `s
,x
,x
', remove it if useless.
3156 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
3157 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3160 . ${srcdir}/../../bfd/configure.host
3162 ac_config_headers="$ac_config_headers config.h:config.in"
3166 ac_cpp='$CPP $CPPFLAGS'
3167 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
3168 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
3169 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3171 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3172 # On Suns, sometimes $CPP names a directory.
3173 if test -n "$CPP" && test -d "$CPP"; then
3176 if test -z "$CPP"; then
3177 if test "${ac_cv_prog_CPP+set}" = set; then :
3178 $as_echo_n "(cached) " >&6
3180 # Double quotes because CPP needs to be expanded
3181 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3184 for ac_c_preproc_warn_flag in '' yes
3186 # Use a header file that comes with gcc, so configuring glibc
3187 # with a fresh cross-compiler works.
3188 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3189 # <limits.h> exists even on freestanding compilers.
3190 # On the NeXT, cc -E runs the code through the compiler's parser
,
3191 # not just through cpp. "Syntax error" is here to catch this case.
3192 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3193 /* end confdefs.h. */
3195 # include <limits.h>
3197 # include <assert.h>
3201 if ac_fn_c_try_cpp
"$LINENO"; then :
3204 # Broken: fails on valid input.
3207 rm -f conftest.err conftest.
$ac_ext
3209 # OK, works on sane cases. Now check whether nonexistent headers
3210 # can be detected and how.
3211 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3212 /* end confdefs.h. */
3213 #include <ac_nonexistent.h>
3215 if ac_fn_c_try_cpp
"$LINENO"; then :
3216 # Broken: success on invalid input.
3219 # Passes both tests.
3223 rm -f conftest.err conftest.
$ac_ext
3226 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3227 rm -f conftest.err conftest.
$ac_ext
3228 if $ac_preproc_ok; then :
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3241 $as_echo "$CPP" >&6; }
3243 for ac_c_preproc_warn_flag
in '' yes
3245 # Use a header file that comes with gcc, so configuring glibc
3246 # with a fresh cross-compiler works.
3247 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3248 # <limits.h> exists even on freestanding compilers.
3249 # On the NeXT, cc -E runs the code through the compiler's parser,
3250 # not just through cpp. "Syntax error" is here to catch this case.
3251 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3252 /* end confdefs.h. */
3254 # include <limits.h>
3256 # include <assert.h>
3260 if ac_fn_c_try_cpp
"$LINENO"; then :
3263 # Broken: fails on valid input.
3266 rm -f conftest.err conftest.
$ac_ext
3268 # OK, works on sane cases. Now check whether nonexistent headers
3269 # can be detected and how.
3270 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3271 /* end confdefs.h. */
3272 #include <ac_nonexistent.h>
3274 if ac_fn_c_try_cpp
"$LINENO"; then :
3275 # Broken: success on invalid input.
3278 # Passes both tests.
3282 rm -f conftest.err conftest.
$ac_ext
3285 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3286 rm -f conftest.err conftest.
$ac_ext
3287 if $ac_preproc_ok; then :
3290 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3292 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3293 See \`config.log' for more details." "$LINENO" 5; }
3297 ac_cpp
='$CPP $CPPFLAGS'
3298 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3299 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3300 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3304 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3305 if test "${ac_cv_path_GREP+set}" = set; then :
3306 $as_echo_n "(cached) " >&6
3308 if test -z "$GREP"; then
3309 ac_path_GREP_found
=false
3310 # Loop through the user's path and test for each of PROGNAME-LIST
3311 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3312 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3315 test -z "$as_dir" && as_dir
=.
3316 for ac_prog
in grep ggrep
; do
3317 for ac_exec_ext
in '' $ac_executable_extensions; do
3318 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3319 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3320 # Check for GNU ac_path_GREP and select it if it is found.
3321 # Check for GNU $ac_path_GREP
3322 case `"$ac_path_GREP" --version 2>&1` in
3324 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3327 $as_echo_n 0123456789 >"conftest.in"
3330 cat "conftest.in" "conftest.in" >"conftest.tmp"
3331 mv "conftest.tmp" "conftest.in"
3332 cp "conftest.in" "conftest.nl"
3333 $as_echo 'GREP' >> "conftest.nl"
3334 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3335 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3336 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3337 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3338 # Best one so far, save it but keep looking for a better one
3339 ac_cv_path_GREP
="$ac_path_GREP"
3340 ac_path_GREP_max
=$ac_count
3342 # 10*(2^10) chars as input seems more than enough
3343 test $ac_count -gt 10 && break
3345 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3348 $ac_path_GREP_found && break 3
3353 if test -z "$ac_cv_path_GREP"; then
3354 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3357 ac_cv_path_GREP
=$GREP
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3362 $as_echo "$ac_cv_path_GREP" >&6; }
3363 GREP
="$ac_cv_path_GREP"
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3367 $as_echo_n "checking for egrep... " >&6; }
3368 if test "${ac_cv_path_EGREP+set}" = set; then :
3369 $as_echo_n "(cached) " >&6
3371 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3372 then ac_cv_path_EGREP
="$GREP -E"
3374 if test -z "$EGREP"; then
3375 ac_path_EGREP_found
=false
3376 # Loop through the user's path and test for each of PROGNAME-LIST
3377 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3378 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3381 test -z "$as_dir" && as_dir
=.
3382 for ac_prog
in egrep; do
3383 for ac_exec_ext
in '' $ac_executable_extensions; do
3384 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3385 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3386 # Check for GNU ac_path_EGREP and select it if it is found.
3387 # Check for GNU $ac_path_EGREP
3388 case `"$ac_path_EGREP" --version 2>&1` in
3390 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3393 $as_echo_n 0123456789 >"conftest.in"
3396 cat "conftest.in" "conftest.in" >"conftest.tmp"
3397 mv "conftest.tmp" "conftest.in"
3398 cp "conftest.in" "conftest.nl"
3399 $as_echo 'EGREP' >> "conftest.nl"
3400 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3401 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3402 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3403 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3404 # Best one so far, save it but keep looking for a better one
3405 ac_cv_path_EGREP
="$ac_path_EGREP"
3406 ac_path_EGREP_max
=$ac_count
3408 # 10*(2^10) chars as input seems more than enough
3409 test $ac_count -gt 10 && break
3411 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3414 $ac_path_EGREP_found && break 3
3419 if test -z "$ac_cv_path_EGREP"; then
3420 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3423 ac_cv_path_EGREP
=$EGREP
3428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3429 $as_echo "$ac_cv_path_EGREP" >&6; }
3430 EGREP
="$ac_cv_path_EGREP"
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3434 $as_echo_n "checking for ANSI C header files... " >&6; }
3435 if test "${ac_cv_header_stdc+set}" = set; then :
3436 $as_echo_n "(cached) " >&6
3438 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3439 /* end confdefs.h. */
3453 if ac_fn_c_try_compile
"$LINENO"; then :
3454 ac_cv_header_stdc
=yes
3456 ac_cv_header_stdc
=no
3458 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3460 if test $ac_cv_header_stdc = yes; then
3461 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3462 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3463 /* end confdefs.h. */
3467 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3468 $EGREP "memchr" >/dev
/null
2>&1; then :
3471 ac_cv_header_stdc
=no
3477 if test $ac_cv_header_stdc = yes; then
3478 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3479 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3480 /* end confdefs.h. */
3484 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3485 $EGREP "free" >/dev
/null
2>&1; then :
3488 ac_cv_header_stdc
=no
3494 if test $ac_cv_header_stdc = yes; then
3495 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3496 if test "$cross_compiling" = yes; then :
3499 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3500 /* end confdefs.h. */
3503 #if ((' ' & 0x0FF) == 0x020)
3504 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3505 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3507 # define ISLOWER(c) \
3508 (('a' <= (c) && (c) <= 'i') \
3509 || ('j' <= (c) && (c) <= 'r') \
3510 || ('s' <= (c) && (c) <= 'z'))
3511 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3514 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3519 for (i = 0; i < 256; i++)
3520 if (XOR (islower (i), ISLOWER (i))
3521 || toupper (i) != TOUPPER (i))
3526 if ac_fn_c_try_run
"$LINENO"; then :
3529 ac_cv_header_stdc
=no
3531 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3532 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3538 $as_echo "$ac_cv_header_stdc" >&6; }
3539 if test $ac_cv_header_stdc = yes; then
3541 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3545 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3546 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3547 inttypes.h stdint.h unistd.h
3549 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3550 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3552 eval as_val
=\$
$as_ac_Header
3553 if test "x$as_val" = x
""yes; then :
3554 cat >>confdefs.h
<<_ACEOF
3555 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3563 for ac_header
in stdlib.h string.h
strings.h sys
/stat.h sys
/types.h unistd.h
3565 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3566 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3567 eval as_val
=\$
$as_ac_Header
3568 if test "x$as_val" = x
""yes; then :
3569 cat >>confdefs.h
<<_ACEOF
3570 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3578 for ac_hdr
in dirent.h sys
/ndir.h sys
/dir.h ndir.h
; do
3579 as_ac_Header
=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
3580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
3581 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
3582 if { as_var
=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
3583 $as_echo_n "(cached) " >&6
3585 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3586 /* end confdefs.h. */
3587 #include <sys/types.h>
3599 if ac_fn_c_try_compile
"$LINENO"; then :
3600 eval "$as_ac_Header=yes"
3602 eval "$as_ac_Header=no"
3604 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3606 eval ac_res
=\$
$as_ac_Header
3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
3608 $as_echo "$ac_res" >&6; }
3609 eval as_val
=\$
$as_ac_Header
3610 if test "x$as_val" = x
""yes; then :
3611 cat >>confdefs.h
<<_ACEOF
3612 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
3615 ac_header_dirent
=$ac_hdr; break
3619 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
3620 if test $ac_header_dirent = dirent.h
; then
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
3622 $as_echo_n "checking for library containing opendir... " >&6; }
3623 if test "${ac_cv_search_opendir+set}" = set; then :
3624 $as_echo_n "(cached) " >&6
3626 ac_func_search_save_LIBS
=$LIBS
3627 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3628 /* end confdefs.h. */
3630 /* Override any GCC internal prototype to avoid an error.
3631 Use char because int might match the return type of a GCC
3632 builtin and then its argument prototype would still apply. */
3645 for ac_lib
in '' dir
; do
3646 if test -z "$ac_lib"; then
3647 ac_res
="none required"
3650 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
3652 if ac_fn_c_try_link
"$LINENO"; then :
3653 ac_cv_search_opendir
=$ac_res
3655 rm -f core conftest.err conftest.
$ac_objext \
3657 if test "${ac_cv_search_opendir+set}" = set; then :
3661 if test "${ac_cv_search_opendir+set}" = set; then :
3664 ac_cv_search_opendir
=no
3667 LIBS
=$ac_func_search_save_LIBS
3669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
3670 $as_echo "$ac_cv_search_opendir" >&6; }
3671 ac_res
=$ac_cv_search_opendir
3672 if test "$ac_res" != no
; then :
3673 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
3679 $as_echo_n "checking for library containing opendir... " >&6; }
3680 if test "${ac_cv_search_opendir+set}" = set; then :
3681 $as_echo_n "(cached) " >&6
3683 ac_func_search_save_LIBS
=$LIBS
3684 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3685 /* end confdefs.h. */
3687 /* Override any GCC internal prototype to avoid an error.
3688 Use char because int might match the return type of a GCC
3689 builtin and then its argument prototype would still apply. */
3702 for ac_lib
in '' x
; do
3703 if test -z "$ac_lib"; then
3704 ac_res
="none required"
3707 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
3709 if ac_fn_c_try_link
"$LINENO"; then :
3710 ac_cv_search_opendir
=$ac_res
3712 rm -f core conftest.err conftest.
$ac_objext \
3714 if test "${ac_cv_search_opendir+set}" = set; then :
3718 if test "${ac_cv_search_opendir+set}" = set; then :
3721 ac_cv_search_opendir
=no
3724 LIBS
=$ac_func_search_save_LIBS
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
3727 $as_echo "$ac_cv_search_opendir" >&6; }
3728 ac_res
=$ac_cv_search_opendir
3729 if test "$ac_res" != no
; then :
3730 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
3746 if test -n "$ac_tool_prefix"; then
3747 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3748 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3750 $as_echo_n "checking for $ac_word... " >&6; }
3751 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3752 $as_echo_n "(cached) " >&6
3754 if test -n "$RANLIB"; then
3755 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3757 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3761 test -z "$as_dir" && as_dir
=.
3762 for ac_exec_ext
in '' $ac_executable_extensions; do
3763 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3764 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3765 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3774 RANLIB
=$ac_cv_prog_RANLIB
3775 if test -n "$RANLIB"; then
3776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3777 $as_echo "$RANLIB" >&6; }
3779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3780 $as_echo "no" >&6; }
3785 if test -z "$ac_cv_prog_RANLIB"; then
3786 ac_ct_RANLIB
=$RANLIB
3787 # Extract the first word of "ranlib", so it can be a program name with args.
3788 set dummy ranlib
; ac_word
=$2
3789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3790 $as_echo_n "checking for $ac_word... " >&6; }
3791 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3792 $as_echo_n "(cached) " >&6
3794 if test -n "$ac_ct_RANLIB"; then
3795 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
3797 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3801 test -z "$as_dir" && as_dir
=.
3802 for ac_exec_ext
in '' $ac_executable_extensions; do
3803 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3804 ac_cv_prog_ac_ct_RANLIB
="ranlib"
3805 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3814 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
3815 if test -n "$ac_ct_RANLIB"; then
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3817 $as_echo "$ac_ct_RANLIB" >&6; }
3819 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3820 $as_echo "no" >&6; }
3823 if test "x$ac_ct_RANLIB" = x
; then
3826 case $cross_compiling:$ac_tool_warned in
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3829 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3830 ac_tool_warned
=yes ;;
3832 RANLIB
=$ac_ct_RANLIB
3835 RANLIB
="$ac_cv_prog_RANLIB"
3839 ac_config_files
="$ac_config_files Makefile"
3841 ac_config_commands
="$ac_config_commands default"
3843 cat >confcache
<<\_ACEOF
3844 # This file is a shell script that caches the results of configure
3845 # tests run on this system so they can be shared between configure
3846 # scripts and configure runs, see configure's option --config-cache.
3847 # It is not useful on other systems. If it contains results you don't
3848 # want to keep, you may remove or edit it.
3850 # config.status only pays attention to the cache file if you give it
3851 # the --recheck option to rerun configure.
3853 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3854 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3859 # The following way of writing the cache mishandles newlines in values,
3860 # but we know of no workaround that is simple, portable, and efficient.
3861 # So, we kill variables containing newlines.
3862 # Ultrix sh set writes to stderr and can't be redirected directly,
3863 # and sets the high bit in the cache file unless we assign to the vars.
3865 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3866 eval ac_val
=\$
$ac_var
3870 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3871 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3874 _ | IFS | as_nl
) ;; #(
3875 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
3876 *) { eval $ac_var=; unset $ac_var;} ;;
3882 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3883 *${as_nl}ac_space
=\
*)
3884 # `set' does not quote correctly, so add quotes: double-quote
3885 # substitution turns \\\\ into \\, and sed turns \\ into \.
3888 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3891 # `set' quotes correctly as required by POSIX, so do not add quotes.
3892 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3901 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3903 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3905 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
3906 if test -w "$cache_file"; then
3907 test "x$cache_file" != "x/dev/null" &&
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3909 $as_echo "$as_me: updating cache $cache_file" >&6;}
3910 cat confcache
>$cache_file
3912 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3913 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3918 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
3919 # Let make expand exec_prefix.
3920 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
3922 DEFS
=-DHAVE_CONFIG_H
3926 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
3927 # 1. Remove the extension, and $U if already installed.
3928 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
3929 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
3930 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3931 # will be set to the directory where LIBOBJS objects are built.
3932 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3933 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
3937 LTLIBOBJS
=$ac_ltlibobjs
3941 : ${CONFIG_STATUS=./config.status}
3943 ac_clean_files_save
=$ac_clean_files
3944 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
3945 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3946 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3948 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3950 # Generated by $as_me.
3951 # Run this file to recreate the current configuration.
3952 # Compiler output produced by configure, useful for debugging
3953 # configure, is in config.log if it exists.
3959 SHELL=\${CONFIG_SHELL-$SHELL}
3962 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
3963 ## -------------------- ##
3964 ## M4sh Initialization. ##
3965 ## -------------------- ##
3967 # Be more Bourne compatible
3968 DUALCASE
=1; export DUALCASE
# for MKS sh
3969 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
3972 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3973 # is contrary to our usage. Disable this feature.
3974 alias -g '${1+"$@"}'='"$@"'
3975 setopt NO_GLOB_SUBST
3977 case `(set -o) 2>/dev/null` in #(
3989 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3990 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3991 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3992 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3993 # Prefer a ksh shell builtin over an external printf program on Solaris,
3994 # but without wasting forks for bash or zsh.
3995 if test -z "$BASH_VERSION$ZSH_VERSION" \
3996 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3997 as_echo='print
-r --'
3998 as_echo_n='print
-rn --'
3999 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4000 as_echo='printf %s
\n'
4001 as_echo_n='printf %s
'
4003 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4004 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
4005 as_echo_n='/usr
/ucb
/echo -n'
4007 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4008 as_echo_n_body='eval
4012 expr "X$arg" : "X\\(.*\\)$as_nl";
4013 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4015 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
4017 export as_echo_n_body
4018 as_echo_n='sh
-c $as_echo_n_body as_echo
'
4021 as_echo='sh
-c $as_echo_body as_echo
'
4024 # The user is always right.
4025 if test "${PATH_SEPARATOR+set}" != set; then
4027 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4028 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4035 # We need space, tab and new line, in precisely that order. Quoting is
4036 # there to prevent editors from complaining about space-tab.
4037 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4038 # splitting by setting IFS to empty value.)
4041 # Find who we are. Look in the path if we contain no directory separator.
4043 *[\\/]* ) as_myself=$0 ;;
4044 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4048 test -z "$as_dir" && as_dir=.
4049 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4055 # We did not find ourselves, most probably we were run as `sh COMMAND'
4056 # in which case we are not to be found in the path.
4057 if test "x$as_myself" = x
; then
4060 if test ! -f "$as_myself"; then
4061 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4065 # Unset variables that we do not need and which cause bugs (e.g. in
4066 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4067 # suppresses any "Segmentation fault" message there. '((' could
4068 # trigger a bug in pdksh 5.2.14.
4069 for as_var
in BASH_ENV ENV MAIL MAILPATH
4070 do eval test x\
${$as_var+set} = xset \
4071 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
4084 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
4087 # as_fn_error ERROR [LINENO LOG_FD]
4088 # ---------------------------------
4089 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4090 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4091 # script with status $?, using 1 if that was 0.
4094 as_status
=$?
; test $as_status -eq 0 && as_status
=1
4096 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
4097 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4099 $as_echo "$as_me: error: $1" >&2
4100 as_fn_exit
$as_status
4104 # as_fn_set_status STATUS
4105 # -----------------------
4106 # Set $? to STATUS, without forking.
4110 } # as_fn_set_status
4114 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4124 # Portably unset VAR.
4127 { eval $1=; unset $1;}
4129 as_unset
=as_fn_unset
4130 # as_fn_append VAR VALUE
4131 # ----------------------
4132 # Append the text in VALUE to the end of the definition contained in VAR. Take
4133 # advantage of any shell optimizations that allow amortized linear growth over
4134 # repeated appends, instead of the typical quadratic growth present in naive
4136 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
4137 eval 'as_fn_append ()
4148 # as_fn_arith ARG...
4149 # ------------------
4150 # Perform arithmetic evaluation on the ARGs, and store the result in the
4151 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4152 # must be portable across $(()) and expr.
4153 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
4154 eval 'as_fn_arith ()
4161 as_val
=`expr "$@" || test $? -eq 1`
4166 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
4167 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
4173 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4174 as_basename
=basename
4179 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
4185 as_me
=`$as_basename -- "$0" ||
4186 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4187 X"$0" : 'X\(//\)$' \| \
4188 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4190 sed '/^.*\/\([^/][^/]*\)\/*$/{
4204 # Avoid depending upon Character Ranges.
4205 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
4206 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4207 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
4208 as_cr_digits
='0123456789'
4209 as_cr_alnum
=$as_cr_Letters$as_cr_digits
4211 ECHO_C
= ECHO_N
= ECHO_T
=
4212 case `echo -n x` in #(((((
4214 case `echo 'xy\c'` in
4215 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
4217 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
4224 rm -f conf$$ conf$$.exe conf$$.
file
4225 if test -d conf$$.dir
; then
4226 rm -f conf$$.dir
/conf$$.
file
4229 mkdir conf$$.dir
2>/dev
/null
4231 if (echo >conf$$.
file) 2>/dev
/null
; then
4232 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
4234 # ... but there are two gotchas:
4235 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4236 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4237 # In both cases, we have to default to `cp -p'.
4238 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
4240 elif ln conf$$.
file conf$$
2>/dev
/null
; then
4248 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
4249 rmdir conf$$.dir
2>/dev
/null
4254 # Create "$as_dir" as a directory, including parents if necessary.
4259 -*) as_dir
=.
/$as_dir;;
4261 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
4265 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4266 *) as_qdir
=$as_dir;;
4268 as_dirs
="'$as_qdir' $as_dirs"
4269 as_dir
=`$as_dirname -- "$as_dir" ||
4270 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4271 X"$as_dir" : 'X\(//\)[^/]' \| \
4272 X"$as_dir" : 'X\(//\)$' \| \
4273 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4274 $as_echo X"$as_dir" |
4275 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4292 test -d "$as_dir" && break
4294 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
4295 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
4299 if mkdir
-p .
2>/dev
/null
; then
4300 as_mkdir_p
='mkdir -p "$as_dir"'
4302 test -d .
/-p && rmdir .
/-p
4306 if test -x / >/dev
/null
2>&1; then
4309 if ls -dL / >/dev
/null
2>&1; then
4316 if test -d "$1"; then
4322 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4323 ???[sx]*):;;*)false;;esac;fi
4327 as_executable_p
=$as_test_x
4329 # Sed expression to map a string onto a valid CPP name.
4330 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4332 # Sed expression to map a string onto a valid variable name.
4333 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4337 ## ----------------------------------- ##
4338 ## Main body of $CONFIG_STATUS script. ##
4339 ## ----------------------------------- ##
4341 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
4343 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4344 # Save the log message, to keep $0 and so on meaningful, and to
4345 # report actual input values of CONFIG_FILES etc. instead of their
4346 # values after options handling.
4348 This file was extended by $as_me, which was
4349 generated by GNU Autoconf 2.64. Invocation command line was
4351 CONFIG_FILES = $CONFIG_FILES
4352 CONFIG_HEADERS = $CONFIG_HEADERS
4353 CONFIG_LINKS = $CONFIG_LINKS
4354 CONFIG_COMMANDS = $CONFIG_COMMANDS
4357 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4362 case $ac_config_files in *"
4363 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
4366 case $ac_config_headers in *"
4367 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
4371 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4372 # Files that config.status was made for.
4373 config_files="$ac_config_files"
4374 config_headers="$ac_config_headers"
4375 config_commands="$ac_config_commands"
4379 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4381 \`$as_me' instantiates files and other configuration actions
4382 from templates according to the current configuration. Unless the files
4383 and actions are specified as TAGs, all are instantiated by default.
4385 Usage: $0 [OPTION]... [TAG]...
4387 -h, --help print this help, then exit
4388 -V, --version print version number and configuration settings, then exit
4389 -q, --quiet, --silent
4390 do not print progress messages
4391 -d, --debug don't remove temporary files
4392 --recheck update $as_me by reconfiguring in the same conditions
4393 --file=FILE[:TEMPLATE]
4394 instantiate the configuration file FILE
4395 --header=FILE[:TEMPLATE]
4396 instantiate the configuration header FILE
4398 Configuration files:
4401 Configuration headers:
4404 Configuration commands:
4407 Report bugs to the package provider."
4410 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4413 configured by $0, generated by GNU Autoconf 2.64,
4414 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
4416 Copyright (C) 2009 Free Software Foundation, Inc.
4417 This config.status script is free software; the Free Software Foundation
4418 gives unlimited permission to copy, distribute and modify it."
4423 test -n "\$AWK" || AWK=awk
4426 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4427 # The default lists apply if the user does not specify any file.
4433 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
4434 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
4445 # Handling of the options.
4446 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
4448 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
4449 $as_echo "$ac_cs_version"; exit ;;
4450 --debug |
--debu |
--deb |
--de |
--d |
-d )
4452 --file |
--fil |
--fi |
--f )
4455 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4457 as_fn_append CONFIG_FILES
" '$ac_optarg'"
4458 ac_need_defaults
=false
;;
4459 --header |
--heade |
--head |
--hea )
4462 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4464 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
4465 ac_need_defaults
=false
;;
4467 # Conflict between --help and --header
4468 as_fn_error
"ambiguous option: \`$1'
4469 Try \`$0 --help' for more information.";;
4470 --help |
--hel |
-h )
4471 $as_echo "$ac_cs_usage"; exit ;;
4472 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
4473 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
4477 -*) as_fn_error
"unrecognized option: \`$1'
4478 Try \`$0 --help' for more information." ;;
4480 *) as_fn_append ac_config_targets
" $1"
4481 ac_need_defaults
=false
;;
4487 ac_configure_extra_args
=
4489 if $ac_cs_silent; then
4491 ac_configure_extra_args
="$ac_configure_extra_args --silent"
4495 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4496 if \$ac_cs_recheck; then
4497 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4499 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4500 CONFIG_SHELL='$SHELL'
4506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4510 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4511 ## Running $as_me. ##
4517 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4520 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4522 # Handling of arguments.
4523 for ac_config_target
in $ac_config_targets
4525 case $ac_config_target in
4526 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
4527 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
4528 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
4530 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4535 # If the user did not use the arguments to specify the items to instantiate,
4536 # then the envvar interface is used. Set only those that are not.
4537 # We use the long form for the default assignment because of an extremely
4538 # bizarre bug on SunOS 4.1.3.
4539 if $ac_need_defaults; then
4540 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
4541 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
4542 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
4545 # Have a temporary directory for convenience. Make it in the build tree
4546 # simply because there is no reason against having it here, and in addition,
4547 # creating and moving files from /tmp can sometimes cause problems.
4548 # Hook for its removal unless debugging.
4549 # Note that there is a small window in which the directory will not be cleaned:
4550 # after its creation but before its name has been assigned to `$tmp'.
4554 trap 'exit_status=$?
4555 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4557 trap 'as_fn_exit 1' 1 2 13 15
4559 # Create a (secure) tmp directory for tmp files.
4562 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4563 test -n "$tmp" && test -d "$tmp"
4566 tmp
=.
/conf$$
-$RANDOM
4567 (umask 077 && mkdir
"$tmp")
4568 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
4570 # Set up the scripts for CONFIG_FILES section.
4571 # No need to generate them if there are no CONFIG_FILES.
4572 # This happens for instance with `./config.status config.h'.
4573 if test -n "$CONFIG_FILES"; then
4576 ac_cr
=`echo X | tr X '\015'`
4577 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4578 # But we know of no other shell where ac_cr would be empty at this
4579 # point, so we can use a bashism as a fallback.
4580 if test "x$ac_cr" = x
; then
4581 eval ac_cr
=\$
\'\\r
\'
4583 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4584 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4590 echo 'BEGIN {' >"$tmp/subs1.awk" &&
4595 echo "cat >conf$$subs.awk <<_ACEOF" &&
4596 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4599 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4600 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
4602 for ac_last_try in false false false false false :; do
4603 . ./conf$$subs.sh ||
4604 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4606 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
4607 if test $ac_delim_n = $ac_delim_num; then
4609 elif $ac_last_try; then
4610 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4612 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
4617 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4618 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
4622 s/^/S["/; s
/!.
*/"]=/
4632 s/\(.\{148\}\).*/\1/
4634 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
4639 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4646 s/\(.\{148\}\).*/\1/
4648 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
4652 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4657 ' <conf$$subs.awk | sed '
4662 ' >>$CONFIG_STATUS || ac_write_fail=1
4663 rm -f conf$$subs.awk
4664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4666 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
4667 for (key in S) S_is_set[key] = 1
4673 nfields = split(line, field, "@
")
4675 len = length(field[1])
4676 for (i = 2; i < nfields; i++) {
4678 keylen = length(key)
4679 if (S_is_set[key]) {
4681 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4682 len += length(value) + length(field[++i])
4693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4694 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4695 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
4698 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
4699 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
4702 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4703 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
4704 # trailing colons and then remove the whole line if VPATH becomes empty
4705 # (actually we leave an empty line to preserve line numbers).
4706 if test "x
$srcdir" = x.; then
4707 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4711 s/^\([^=]*=[ ]*\):*/\1/
4717 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4718 fi # test -n "$CONFIG_FILES"
4720 # Set up the scripts for CONFIG_HEADERS section.
4721 # No need to generate them if there are no CONFIG_HEADERS.
4722 # This happens for instance with `./config.status Makefile'.
4723 if test -n "$CONFIG_HEADERS"; then
4724 cat >"$tmp/defines.
awk" <<\_ACAWK ||
4728 # Transform confdefs.h into an awk script `defines.awk', embedded as
4729 # here-document in config.status, that substitutes the proper values into
4730 # config.h.in to produce config.h.
4732 # Create a delimiter string that does not exist in confdefs.h, to ease
4733 # handling of long lines.
4735 for ac_last_try in false false :; do
4736 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
4737 if test -z "$ac_t"; then
4739 elif $ac_last_try; then
4740 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
4742 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
4746 # For the awk script, D is an array of macro values keyed by name,
4747 # likewise P contains macro parameters if any. Preserve backslash
4748 # newline sequences.
4750 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
4752 s/.\{148\}/&'"$ac_delim"'/g
4755 s/^[ ]*#[ ]*define[ ][ ]*/ /
4762 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
4764 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
4768 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
4769 D["\
1"]=" \
3\\\\\\n
"\\/p
4771 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
4776 s/.\{148\}/&'"$ac_delim"'/g
4781 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
4784 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
4786 ' <confdefs.h | sed '
4787 s/'"$ac_delim"'/"\\\
4788 "/g' >>$CONFIG_STATUS || ac_write_fail=1
4790 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4791 for (key in D) D_is_set[key] = 1
4794 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
4796 split(line, arg, " ")
4797 if (arg[1] == "#") {
4801 defundef
= substr
(arg
[1], 2)
4804 split(mac1
, mac2
, "(") #)
4806 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
4807 if (D_is_set
[macro
]) {
4808 # Preserve the white space surrounding the "#".
4809 print prefix
"define", macro P
[macro
] D
[macro
]
4812 # Replace #undef with comments. This is necessary, for example,
4813 # in the case of _POSIX_SOURCE, which is predefined and required
4814 # on some systems where configure will not decide to define it.
4815 if (defundef
== "undef") {
4816 print
"/*", prefix defundef
, macro
, "*/"
4824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4825 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
4826 fi # test -n "$CONFIG_HEADERS"
4829 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
4834 :[FHLC
]) ac_mode
=$ac_tag; continue;;
4836 case $ac_mode$ac_tag in
4838 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
4839 :[FH
]-) ac_tag
=-:-;;
4840 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
4857 -) ac_f
="$tmp/stdin";;
4858 *) # Look for the file first in the build tree, then in the source tree
4859 # (if the path is not absolute). The absolute path cannot be DOS-style,
4860 # because $ac_f cannot contain `:'.
4864 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
4866 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
4868 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4869 as_fn_append ac_file_inputs
" '$ac_f'"
4872 # Let's still pretend it is `configure' which instantiates (i.e., don't
4873 # use $as_me), people would be surprised to read:
4874 # /* config.h. Generated by config.status. */
4875 configure_input
='Generated from '`
4876 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4878 if test x
"$ac_file" != x-
; then
4879 configure_input
="$ac_file. $configure_input"
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4881 $as_echo "$as_me: creating $ac_file" >&6;}
4883 # Neutralize special characters interpreted by sed in replacement strings.
4884 case $configure_input in #(
4885 *\
&* |
*\|
* |
*\\* )
4886 ac_sed_conf_input
=`$as_echo "$configure_input" |
4887 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4888 *) ac_sed_conf_input
=$configure_input;;
4892 *:-:* |
*:-) cat >"$tmp/stdin" \
4893 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
4898 ac_dir
=`$as_dirname -- "$ac_file" ||
4899 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4900 X"$ac_file" : 'X\(//\)[^/]' \| \
4901 X"$ac_file" : 'X\(//\)$' \| \
4902 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4903 $as_echo X"$ac_file" |
4904 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4921 as_dir
="$ac_dir"; as_fn_mkdir_p
4925 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
4927 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4928 # A ".." for each directory in $ac_dir_suffix.
4929 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4930 case $ac_top_builddir_sub in
4931 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
4932 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
4935 ac_abs_top_builddir
=$ac_pwd
4936 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
4937 # for backward compatibility:
4938 ac_top_builddir
=$ac_top_build_prefix
4941 .
) # We are building in place.
4943 ac_top_srcdir
=$ac_top_builddir_sub
4944 ac_abs_top_srcdir
=$ac_pwd ;;
4945 [\\/]* | ?
:[\\/]* ) # Absolute name.
4946 ac_srcdir
=$srcdir$ac_dir_suffix;
4947 ac_top_srcdir
=$srcdir
4948 ac_abs_top_srcdir
=$srcdir ;;
4950 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
4951 ac_top_srcdir
=$ac_top_build_prefix$srcdir
4952 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
4954 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
4964 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
4965 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
4969 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4970 # If the template does not know about datarootdir, expand it.
4971 # FIXME: This hack should be removed a few years after 2.60.
4972 ac_datarootdir_hack
=; ac_datarootdir_seen
=
4983 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4984 *datarootdir
*) ac_datarootdir_seen
=yes;;
4985 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4987 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4990 ac_datarootdir_hack='
4991 s&@datadir@&$datadir&g
4992 s&@docdir@&$docdir&g
4993 s&@infodir@&$infodir&g
4994 s&@localedir@&$localedir&g
4995 s&@mandir@&$mandir&g
4996 s&\\\${datarootdir}&$datarootdir&g' ;;
5000 # Neutralize VPATH when `$srcdir' = `.'.
5001 # Shell code in configure.ac might set extrasub.
5002 # FIXME: do we really want to maintain this feature?
5003 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5004 ac_sed_extra="$ac_vpsub
5007 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5009 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
5010 s|@configure_input@|
$ac_sed_conf_input|
;t t
5011 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
5012 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
5013 s
&@srcdir@
&$ac_srcdir&;t t
5014 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
5015 s
&@top_srcdir@
&$ac_top_srcdir&;t t
5016 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
5017 s
&@builddir@
&$ac_builddir&;t t
5018 s
&@abs_builddir@
&$ac_abs_builddir&;t t
5019 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
5020 s
&@INSTALL@
&$ac_INSTALL&;t t
5021 $ac_datarootdir_hack
5023 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
5024 || as_fn_error "could not create
$ac_file" "$LINENO" 5
5026 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5027 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
5028 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
5030 which seems to be undefined. Please make sure it is defined." >&5
5031 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
5032 which seems to be undefined. Please make sure it is defined." >&2;}
5036 -) cat "$tmp/out" && rm -f "$tmp/out";;
5037 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
5039 || as_fn_error "could not create $ac_file" "$LINENO" 5
5045 if test x"$ac_file" != x-; then
5047 $as_echo "/* $configure_input */" \
5048 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
5049 } >"$tmp/config.h" \
5050 || as_fn_error "could not create $ac_file" "$LINENO" 5
5051 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
5053 $as_echo "$as_me: $ac_file is unchanged" >&6;}
5056 mv "$tmp/config.h" "$ac_file" \
5057 || as_fn_error "could not create $ac_file" "$LINENO" 5
5060 $as_echo "/* $configure_input */" \
5061 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
5062 || as_fn_error "could not create -" "$LINENO" 5
5066 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
5067 $as_echo "$as_me: executing $ac_file commands" >&6;}
5072 case $ac_file$ac_mode in
5073 "default":C) case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac ;;
5081 ac_clean_files=$ac_clean_files_save
5083 test $ac_write_fail = 0 ||
5084 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
5087 # configure is writing to config.log, and then calls config.status.
5088 # config.status does its own redirection, appending to config.log.
5089 # Unfortunately, on DOS this fails, as config.log is still kept open
5090 # by configure, so config.status won't be able to
write to it
; its
5091 # output is simply discarded. So we exec the FD to /dev/null,
5092 # effectively closing config.log, so it can be properly (re)opened and
5093 # appended to by config.status. When coming back to configure, we
5094 # need to make the FD available again.
5095 if test "$no_create" != yes; then
5097 ac_config_status_args
=
5098 test "$silent" = yes &&
5099 ac_config_status_args
="$ac_config_status_args --quiet"
5101 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
5103 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5104 # would make configure fail if this is the last instruction.
5105 $ac_cs_success || as_fn_exit $?
5107 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5109 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}