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 if (eval "$as_required") 2>/dev
/null
; then :
177 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
180 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
182 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
185 test -z "$as_dir" && as_dir
=.
189 for as_base
in sh bash ksh sh5
; do
190 # Try only shells that exist, to save several forks.
191 as_shell
=$as_dir/$as_base
192 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
193 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
194 CONFIG_SHELL
=$as_shell as_have_required
=yes
195 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
203 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
204 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
205 CONFIG_SHELL
=$SHELL as_have_required
=yes
210 if test "x$CONFIG_SHELL" != x
; then :
211 # We cannot yet assume a decent shell, so we have to provide a
212 # neutralization value for shells without unset; and this also
213 # works around shells that cannot unset nonexistent variables.
216 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
218 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
221 if test x
$as_have_required = xno
; then :
222 $as_echo "$0: This script requires a shell more modern than all"
223 $as_echo "$0: the shells that I found on your system."
224 if test x
${ZSH_VERSION+set} = xset
; then
225 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
226 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
229 $0: including any error possibly output before this
230 $0: message. Then install a modern shell, or manually run
231 $0: the script under such a shell if you do have one."
237 SHELL
=${CONFIG_SHELL-/bin/sh}
239 # Unset more variables known to interfere with behavior of common tools.
240 CLICOLOR_FORCE
= GREP_OPTIONS
=
241 unset CLICOLOR_FORCE GREP_OPTIONS
243 ## --------------------- ##
244 ## M4sh Shell Functions. ##
245 ## --------------------- ##
248 # Portably unset VAR.
251 { eval $1=; unset $1;}
255 # as_fn_set_status STATUS
256 # -----------------------
257 # Set $? to STATUS, without forking.
265 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
275 # Create "$as_dir" as a directory, including parents if necessary.
280 -*) as_dir
=.
/$as_dir;;
282 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
286 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
289 as_dirs
="'$as_qdir' $as_dirs"
290 as_dir
=`$as_dirname -- "$as_dir" ||
291 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
292 X"$as_dir" : 'X\(//\)[^/]' \| \
293 X"$as_dir" : 'X\(//\)$' \| \
294 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
295 $as_echo X"$as_dir" |
296 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
313 test -d "$as_dir" && break
315 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
316 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
320 # as_fn_append VAR VALUE
321 # ----------------------
322 # Append the text in VALUE to the end of the definition contained in VAR. Take
323 # advantage of any shell optimizations that allow amortized linear growth over
324 # repeated appends, instead of the typical quadratic growth present in naive
326 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
327 eval 'as_fn_append ()
340 # Perform arithmetic evaluation on the ARGs, and store the result in the
341 # global $as_val. Take advantage of shells that can avoid forks. The arguments
342 # must be portable across $(()) and expr.
343 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
351 as_val
=`expr "$@" || test $? -eq 1`
356 # as_fn_error ERROR [LINENO LOG_FD]
357 # ---------------------------------
358 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
359 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
360 # script with status $?, using 1 if that was 0.
363 as_status
=$?
; test $as_status -eq 0 && as_status
=1
365 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
366 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 $as_echo "$as_me: error: $1" >&2
369 as_fn_exit
$as_status
372 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
373 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
379 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
385 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
391 as_me
=`$as_basename -- "$0" ||
392 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
393 X"$0" : 'X\(//\)$' \| \
394 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 sed '/^.*\/\([^/][^/]*\)\/*$/{
410 # Avoid depending upon Character Ranges.
411 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
412 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
413 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
414 as_cr_digits
='0123456789'
415 as_cr_alnum
=$as_cr_Letters$as_cr_digits
418 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
419 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
420 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
421 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
422 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
434 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438 chmod +x
"$as_me.lineno" ||
439 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
441 # Don't try to exec as it changes $[0], causing all sort of problems
442 # (the dirname of $[0] is not the place where we might find the
443 # original and so on. Autoconf is especially sensitive to this).
445 # Exit status is that of the last command.
449 ECHO_C
= ECHO_N
= ECHO_T
=
450 case `echo -n x` in #(((((
452 case `echo 'xy\c'` in
453 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
455 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
462 rm -f conf$$ conf$$.exe conf$$.
file
463 if test -d conf$$.dir
; then
464 rm -f conf$$.dir
/conf$$.
file
467 mkdir conf$$.dir
2>/dev
/null
469 if (echo >conf$$.
file) 2>/dev
/null
; then
470 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
472 # ... but there are two gotchas:
473 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
474 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
475 # In both cases, we have to default to `cp -p'.
476 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
478 elif ln conf$$.
file conf$$
2>/dev
/null
; then
486 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
487 rmdir conf$$.dir
2>/dev
/null
489 if mkdir
-p .
2>/dev
/null
; then
490 as_mkdir_p
='mkdir -p "$as_dir"'
492 test -d .
/-p && rmdir .
/-p
496 if test -x / >/dev
/null
2>&1; then
499 if ls -dL / >/dev
/null
2>&1; then
506 if test -d "$1"; then
512 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
513 ???[sx]*):;;*)false;;esac;fi
517 as_executable_p
=$as_test_x
519 # Sed expression to map a string onto a valid CPP name.
520 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522 # Sed expression to map a string onto a valid variable name.
523 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
526 exec 7<&0 </dev
/null
6>&1
529 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
530 # so uname gets run too.
531 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
536 ac_default_prefix
=/usr
/local
538 ac_config_libobj_dir
=.
545 # Identity of this package.
553 ac_unique_file
="refcard.tex"
554 ac_subst_vars
='LTLIBOBJS
590 program_transform_name
603 enable_option_checking
607 ac_precious_vars
='build_alias
612 # Initialize some variables set by options.
614 ac_init_version
=false
615 ac_unrecognized_opts
=
617 # The variables have the same names as the options, with
618 # dashes changed to underlines.
626 program_transform_name
=s
,x
,x
,
634 # Installation directory options.
635 # These are left unexpanded so users can "make install exec_prefix=/foo"
636 # and all the variables that are supposed to be based on exec_prefix
637 # by default will actually change.
638 # Use braces instead of parens because sh, perl, etc. also accept them.
639 # (The list follows the same order as the GNU Coding Standards.)
640 bindir
='${exec_prefix}/bin'
641 sbindir
='${exec_prefix}/sbin'
642 libexecdir
='${exec_prefix}/libexec'
643 datarootdir
='${prefix}/share'
644 datadir
='${datarootdir}'
645 sysconfdir
='${prefix}/etc'
646 sharedstatedir
='${prefix}/com'
647 localstatedir
='${prefix}/var'
648 includedir
='${prefix}/include'
649 oldincludedir
='/usr/include'
650 docdir
='${datarootdir}/doc/${PACKAGE}'
651 infodir
='${datarootdir}/info'
656 libdir
='${exec_prefix}/lib'
657 localedir
='${datarootdir}/locale'
658 mandir
='${datarootdir}/man'
664 # If the previous option needs an argument, assign it.
665 if test -n "$ac_prev"; then
666 eval $ac_prev=\
$ac_option
672 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
676 # Accept the important Cygnus configure options, so we can diagnose typos.
678 case $ac_dashdash$ac_option in
682 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
684 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
687 -build |
--build |
--buil |
--bui |
--bu)
688 ac_prev
=build_alias
;;
689 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
690 build_alias
=$ac_optarg ;;
692 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
693 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
694 ac_prev
=cache_file
;;
695 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
696 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
697 cache_file
=$ac_optarg ;;
700 cache_file
=config.cache
;;
702 -datadir |
--datadir |
--datadi |
--datad)
704 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
705 datadir
=$ac_optarg ;;
707 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
708 |
--dataroo |
--dataro |
--datar)
709 ac_prev
=datarootdir
;;
710 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
711 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
712 datarootdir
=$ac_optarg ;;
714 -disable-* |
--disable-*)
715 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
716 # Reject names that are not valid shell variable names.
717 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
718 as_fn_error
"invalid feature name: $ac_useropt"
719 ac_useropt_orig
=$ac_useropt
720 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
721 case $ac_user_opts in
725 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
726 ac_unrecognized_sep
=', ';;
728 eval enable_
$ac_useropt=no
;;
730 -docdir |
--docdir |
--docdi |
--doc |
--do)
732 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
735 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
737 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
740 -enable-* |
--enable-*)
741 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
742 # Reject names that are not valid shell variable names.
743 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
744 as_fn_error
"invalid feature name: $ac_useropt"
745 ac_useropt_orig
=$ac_useropt
746 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
747 case $ac_user_opts in
751 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
752 ac_unrecognized_sep
=', ';;
754 eval enable_
$ac_useropt=\
$ac_optarg ;;
756 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
757 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
758 |
--exec |
--exe |
--ex)
759 ac_prev
=exec_prefix
;;
760 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
761 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
762 |
--exec=* |
--exe=* |
--ex=*)
763 exec_prefix
=$ac_optarg ;;
765 -gas |
--gas |
--ga |
--g)
766 # Obsolete; use --with-gas.
769 -help |
--help |
--hel |
--he |
-h)
771 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
772 ac_init_help
=recursive
;;
773 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
774 ac_init_help
=short
;;
776 -host |
--host |
--hos |
--ho)
777 ac_prev
=host_alias
;;
778 -host=* |
--host=* |
--hos=* |
--ho=*)
779 host_alias
=$ac_optarg ;;
781 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
783 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
785 htmldir
=$ac_optarg ;;
787 -includedir |
--includedir |
--includedi |
--included |
--include \
788 |
--includ |
--inclu |
--incl |
--inc)
789 ac_prev
=includedir
;;
790 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
791 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
792 includedir
=$ac_optarg ;;
794 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
796 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
797 infodir
=$ac_optarg ;;
799 -libdir |
--libdir |
--libdi |
--libd)
801 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
804 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
805 |
--libexe |
--libex |
--libe)
806 ac_prev
=libexecdir
;;
807 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
808 |
--libexe=* |
--libex=* |
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# Got value, back to normal.
1382 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1383 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1384 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1385 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1386 case "$ac_configure_args0 " in
1387 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1390 -* ) ac_must_keep_next
=true
;;
1393 as_fn_append ac_configure_args
" '$ac_arg'"
1398 { ac_configure_args0
=; unset ac_configure_args0
;}
1399 { ac_configure_args1
=; unset ac_configure_args1
;}
1401 # When interrupted or exit'd, cleanup temporary files, and complete
1402 # config.log. We remove comments because anyway the quotes in there
1403 # would cause problems or look ugly.
1404 # WARNING: Use '\'' to represent an apostrophe within the trap.
1405 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1406 trap 'exit_status=$?
1407 # Save into config.log some information that might help in debugging.
1412 ## ---------------- ##
1413 ## Cache variables. ##
1414 ## ---------------- ##
1417 # The following way of writing the cache mishandles newlines in values,
1419 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1420 eval ac_val=\$$ac_var
1424 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1425 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1428 _ | IFS | as_nl) ;; #(
1429 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1430 *) { eval $ac_var=; unset $ac_var;} ;;
1435 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1436 *${as_nl}ac_space=\ *)
1438 "s/'\''/'\''\\\\'\'''\''/g;
1439 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1442 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1450 ## ----------------- ##
1451 ## Output variables. ##
1452 ## ----------------- ##
1455 for ac_var in $ac_subst_vars
1457 eval ac_val=\$$ac_var
1459 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1461 $as_echo "$ac_var='\''$ac_val'\''"
1465 if test -n "$ac_subst_files"; then
1467 ## ------------------- ##
1468 ## File substitutions. ##
1469 ## ------------------- ##
1472 for ac_var
in $ac_subst_files
1474 eval ac_val
=\$
$ac_var
1476 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1478 $as_echo "$ac_var='\''$ac_val'\''"
1483 if test -s confdefs.h; then
1493 test "$ac_signal" != 0 &&
1494 $as_echo "$as_me: caught signal $ac_signal"
1495 $as_echo "$as_me: exit $exit_status"
1497 rm -f core *.core core.conftest.* &&
1498 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1501 for ac_signal
in 1 2 13 15; do
1502 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1506 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1507 rm -f -r conftest
* confdefs.h
1509 $as_echo "/* confdefs.h */" > confdefs.h
1511 # Predefined preprocessor variables.
1513 cat >>confdefs.h
<<_ACEOF
1514 #define PACKAGE_NAME "$PACKAGE_NAME"
1517 cat >>confdefs.h
<<_ACEOF
1518 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1521 cat >>confdefs.h
<<_ACEOF
1522 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1525 cat >>confdefs.h
<<_ACEOF
1526 #define PACKAGE_STRING "$PACKAGE_STRING"
1529 cat >>confdefs.h
<<_ACEOF
1530 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1533 cat >>confdefs.h
<<_ACEOF
1534 #define PACKAGE_URL "$PACKAGE_URL"
1538 # Let the site file select an alternate cache file if it wants to.
1539 # Prefer an explicitly selected file to automatically selected ones.
1542 if test -n "$CONFIG_SITE"; then
1543 ac_site_file1
=$CONFIG_SITE
1544 elif test "x$prefix" != xNONE
; then
1545 ac_site_file1
=$prefix/share
/config.site
1546 ac_site_file2
=$prefix/etc
/config.site
1548 ac_site_file1
=$ac_default_prefix/share
/config.site
1549 ac_site_file2
=$ac_default_prefix/etc
/config.site
1551 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1553 test "x$ac_site_file" = xNONE
&& continue
1554 if test -r "$ac_site_file"; then
1555 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1556 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1557 sed 's/^/| /' "$ac_site_file" >&5
1562 if test -r "$cache_file"; then
1563 # Some versions of bash will fail to source /dev/null (special
1564 # files actually), so we avoid doing that.
1565 if test -f "$cache_file"; then
1566 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1567 $as_echo "$as_me: loading cache $cache_file" >&6;}
1569 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1570 *) .
"./$cache_file";;
1574 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1575 $as_echo "$as_me: creating cache $cache_file" >&6;}
1579 # Check that the precious variables saved in the cache have kept the same
1581 ac_cache_corrupted
=false
1582 for ac_var
in $ac_precious_vars; do
1583 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1584 eval ac_new_set
=\
$ac_env_${ac_var}_set
1585 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1586 eval ac_new_val
=\
$ac_env_${ac_var}_value
1587 case $ac_old_set,$ac_new_set in
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1590 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1591 ac_cache_corrupted
=: ;;
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1594 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1595 ac_cache_corrupted
=: ;;
1598 if test "x$ac_old_val" != "x$ac_new_val"; then
1599 # differences in whitespace do not lead to failure.
1600 ac_old_val_w
=`echo x $ac_old_val`
1601 ac_new_val_w
=`echo x $ac_new_val`
1602 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1604 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1605 ac_cache_corrupted
=:
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1608 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1609 eval $ac_var=\
$ac_old_val
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1612 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1614 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1617 # Pass precious variables to config.status.
1618 if test "$ac_new_set" = set; then
1620 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1621 *) ac_arg
=$ac_var=$ac_new_val ;;
1623 case " $ac_configure_args " in
1624 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1625 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1629 if $ac_cache_corrupted; then
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1631 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1633 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1634 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1636 ## -------------------- ##
1637 ## Main body of script. ##
1638 ## -------------------- ##
1641 ac_cpp
='$CPP $CPPFLAGS'
1642 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1643 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1644 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1647 # Autoconf M4 include file defining utility macros for complex Canadian
1659 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
1661 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
1664 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
1665 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
1669 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
1670 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
1674 # Backported from Autoconf 2.5x; can go away when and if
1675 # we switch. Put the OS path separator in $PATH_SEPARATOR.
1680 # ACX_HAVE_GCC_FOR_TARGET
1681 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
1684 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
1685 # Searching for installed target binutils. We need to take extra care,
1686 # else we may find the wrong assembler, linker, etc., and lose.
1688 # First try --with-build-time-tools, if specified.
1690 # For build != host, we ask the installed GCC for the name of the tool it
1691 # uses, and accept it if it is an absolute path. This is because the
1692 # only good choice for a compiler is the same GCC version that is being
1693 # installed (or we couldn't make target libraries), and we assume that
1694 # on the host system we'll have not only the same GCC version, but also
1695 # the same binutils version.
1697 # For build == host, search the same directories that the installed
1698 # compiler will search. We used to do this for the assembler, linker,
1699 # and nm only; for simplicity of configuration, however, we extend this
1700 # criterion to tools (such as ar and ranlib) that are never invoked by
1701 # the compiler, to avoid mismatches.
1703 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
1704 # if build == target. This makes the most sense only when bootstrapping,
1705 # but we also do so when build != host. In this case, we hope that the
1706 # build and host systems will have similar contents of MD_EXEC_PREFIX.
1708 # If we do not find a suitable binary, then try the user's path.
1712 # AC_PROG_CPP_WERROR
1713 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
1714 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
1715 # For now, using this also overrides header checks to use only the
1716 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
1717 # bit harder from here).
1718 # Eventually autoconf will default to checking headers with the compiler
1719 # instead, and we'll have to do this differently.
1721 # AC_PROG_CPP_WERROR
1724 # We require the gnatbind program, and a compiler driver that
1725 # understands Ada. We use the user's CC setting, already found,
1726 # and possibly add $1 to the command-line parameters.
1728 # Sets the shell variable have_gnat to yes or no as appropriate, and
1729 # substitutes GNATBIND and GNATMAKE.
1752 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1753 for ac_t
in install-sh
install.sh shtool
; do
1754 if test -f "$ac_dir/$ac_t"; then
1756 ac_install_sh
="$ac_aux_dir/$ac_t -c"
1761 if test -z "$ac_aux_dir"; then
1762 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1765 # These three variables are undocumented and unsupported,
1766 # and are intended to be withdrawn in a future Autoconf release.
1767 # They can cause serious problems if a builder's source tree is in a directory
1768 # whose full name contains unusual characters.
1769 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1770 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1771 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1774 # Find a good install program. We prefer a C program (faster),
1775 # so one script is as good as another. But avoid the broken or
1776 # incompatible versions:
1777 # SysV /etc/install, /usr/sbin/install
1778 # SunOS /usr/etc/install
1779 # IRIX /sbin/install
1781 # AmigaOS /C/install, which installs bootblocks on floppy discs
1782 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1783 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1784 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1785 # OS/2's system install, which has a completely different semantic
1786 # ./install, which can be erroneously created by make from ./install.sh.
1787 # Reject install programs that cannot install multiple files.
1788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1789 $as_echo_n "checking for a BSD-compatible install... " >&6; }
1790 if test -z "$INSTALL"; then
1791 if test "${ac_cv_path_install+set}" = set; then :
1792 $as_echo_n "(cached) " >&6
1794 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1798 test -z "$as_dir" && as_dir
=.
1799 # Account for people who put trailing slashes in PATH elements.
1800 case $as_dir/ in #((
1801 .
/ | .
// |
/[cC
]/* | \
1802 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
1803 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
1806 # OSF1 and SCO ODT 3.0 have their own names for install.
1807 # Don't use installbsd from OSF since it installs stuff as root
1809 for ac_prog
in ginstall scoinst
install; do
1810 for ac_exec_ext
in '' $ac_executable_extensions; do
1811 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
1812 if test $ac_prog = install &&
1813 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
1814 # AIX install. It has an incompatible calling convention.
1816 elif test $ac_prog = install &&
1817 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
1818 # program-specific install script used by HP pwplus--don't use.
1821 rm -rf conftest.one conftest.two conftest.dir
1822 echo one
> conftest.one
1823 echo two
> conftest.two
1825 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
1826 test -s conftest.one
&& test -s conftest.two
&&
1827 test -s conftest.dir
/conftest.one
&&
1828 test -s conftest.dir
/conftest.two
1830 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
1843 rm -rf conftest.one conftest.two conftest.dir
1846 if test "${ac_cv_path_install+set}" = set; then
1847 INSTALL
=$ac_cv_path_install
1849 # As a last resort, use the slow shell script. Don't cache a
1850 # value for INSTALL within a source directory, because that will
1851 # break other packages using the cache if that directory is
1852 # removed, or if the value is a relative name.
1853 INSTALL
=$ac_install_sh
1856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1857 $as_echo "$INSTALL" >&6; }
1859 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1860 # It thinks the first close brace ends the variable substitution.
1861 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
1863 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
1865 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
1867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
1868 $as_echo_n "checking whether ln -s works... " >&6; }
1870 if test "$LN_S" = "ln -s"; then
1871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1872 $as_echo "yes" >&6; }
1874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
1875 $as_echo "no, using $LN_S" >&6; }
1881 # Check whether --with-pkgversion was given.
1882 if test "${with_pkgversion+set}" = set; then :
1883 withval
=$with_pkgversion; case "$withval" in
1884 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
1886 *) PKGVERSION
="($withval) " ;;
1897 # Check whether --with-bugurl was given.
1898 if test "${with_bugurl+set}" = set; then :
1899 withval
=$with_bugurl; case "$withval" in
1900 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
1903 *) BUGURL
="$withval"
1907 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
1917 REPORT_BUGS_TO
="<$BUGURL>"
1918 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
1924 ac_config_files
="$ac_config_files Makefile"
1926 cat >confcache
<<\_ACEOF
1927 # This file is a shell script that caches the results of configure
1928 # tests run on this system so they can be shared between configure
1929 # scripts and configure runs, see configure's option --config-cache.
1930 # It is not useful on other systems. If it contains results you don't
1931 # want to keep, you may remove or edit it.
1933 # config.status only pays attention to the cache file if you give it
1934 # the --recheck option to rerun configure.
1936 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1937 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1942 # The following way of writing the cache mishandles newlines in values,
1943 # but we know of no workaround that is simple, portable, and efficient.
1944 # So, we kill variables containing newlines.
1945 # Ultrix sh set writes to stderr and can't be redirected directly,
1946 # and sets the high bit in the cache file unless we assign to the vars.
1948 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1949 eval ac_val
=\$
$ac_var
1953 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1954 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1957 _ | IFS | as_nl
) ;; #(
1958 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
1959 *) { eval $ac_var=; unset $ac_var;} ;;
1965 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1966 *${as_nl}ac_space
=\
*)
1967 # `set' does not quote correctly, so add quotes: double-quote
1968 # substitution turns \\\\ into \\, and sed turns \\ into \.
1971 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1974 # `set' quotes correctly as required by POSIX, so do not add quotes.
1975 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1984 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1986 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1988 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
1989 if test -w "$cache_file"; then
1990 test "x$cache_file" != "x/dev/null" &&
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1992 $as_echo "$as_me: updating cache $cache_file" >&6;}
1993 cat confcache
>$cache_file
1995 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1996 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2001 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
2002 # Let make expand exec_prefix.
2003 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
2005 # Transform confdefs.h into DEFS.
2006 # Protect against shell expansion while executing Makefile rules.
2007 # Protect against Makefile macro expansion.
2009 # If the first sed substitution is executed (which looks for macros that
2010 # take arguments), then branch to the quote section. Otherwise,
2011 # look for a macro that doesn't take arguments.
2021 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
2023 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
2027 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2040 DEFS
=`sed -n "$ac_script" confdefs.h`
2045 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
2046 # 1. Remove the extension, and $U if already installed.
2047 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
2048 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
2049 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2050 # will be set to the directory where LIBOBJS objects are built.
2051 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2052 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
2056 LTLIBOBJS
=$ac_ltlibobjs
2060 : ${CONFIG_STATUS=./config.status}
2062 ac_clean_files_save
=$ac_clean_files
2063 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2065 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2067 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2069 # Generated by $as_me.
2070 # Run this file to recreate the current configuration.
2071 # Compiler output produced by configure, useful for debugging
2072 # configure, is in config.log if it exists.
2078 SHELL=\${CONFIG_SHELL-$SHELL}
2081 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
2082 ## -------------------- ##
2083 ## M4sh Initialization. ##
2084 ## -------------------- ##
2086 # Be more Bourne compatible
2087 DUALCASE
=1; export DUALCASE
# for MKS sh
2088 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
2091 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2092 # is contrary to our usage. Disable this feature.
2093 alias -g '${1+"$@"}'='"$@"'
2094 setopt NO_GLOB_SUBST
2096 case `(set -o) 2>/dev/null` in #(
2108 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2109 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2110 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2111 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2112 # Prefer a ksh shell builtin over an external printf program on Solaris,
2113 # but without wasting forks for bash or zsh.
2114 if test -z "$BASH_VERSION$ZSH_VERSION" \
2115 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2116 as_echo='print
-r --'
2117 as_echo_n='print
-rn --'
2118 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2119 as_echo='printf %s
\n'
2120 as_echo_n='printf %s
'
2122 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2123 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
2124 as_echo_n='/usr
/ucb
/echo -n'
2126 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2127 as_echo_n_body='eval
2131 expr "X$arg" : "X\\(.*\\)$as_nl";
2132 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2134 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
2136 export as_echo_n_body
2137 as_echo_n='sh
-c $as_echo_n_body as_echo
'
2140 as_echo='sh
-c $as_echo_body as_echo
'
2143 # The user is always right.
2144 if test "${PATH_SEPARATOR+set}" != set; then
2146 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2147 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2154 # We need space, tab and new line, in precisely that order. Quoting is
2155 # there to prevent editors from complaining about space-tab.
2156 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2157 # splitting by setting IFS to empty value.)
2160 # Find who we are. Look in the path if we contain no directory separator.
2162 *[\\/]* ) as_myself=$0 ;;
2163 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2167 test -z "$as_dir" && as_dir=.
2168 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2174 # We did not find ourselves, most probably we were run as `sh COMMAND'
2175 # in which case we are not to be found in the path.
2176 if test "x$as_myself" = x
; then
2179 if test ! -f "$as_myself"; then
2180 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2184 # Unset variables that we do not need and which cause bugs (e.g. in
2185 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2186 # suppresses any "Segmentation fault" message there. '((' could
2187 # trigger a bug in pdksh 5.2.14.
2188 for as_var
in BASH_ENV ENV MAIL MAILPATH
2189 do eval test x\
${$as_var+set} = xset \
2190 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
2203 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
2206 # as_fn_error ERROR [LINENO LOG_FD]
2207 # ---------------------------------
2208 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2209 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2210 # script with status $?, using 1 if that was 0.
2213 as_status
=$?
; test $as_status -eq 0 && as_status
=1
2215 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2216 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
2218 $as_echo "$as_me: error: $1" >&2
2219 as_fn_exit
$as_status
2223 # as_fn_set_status STATUS
2224 # -----------------------
2225 # Set $? to STATUS, without forking.
2229 } # as_fn_set_status
2233 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2243 # Portably unset VAR.
2246 { eval $1=; unset $1;}
2248 as_unset
=as_fn_unset
2249 # as_fn_append VAR VALUE
2250 # ----------------------
2251 # Append the text in VALUE to the end of the definition contained in VAR. Take
2252 # advantage of any shell optimizations that allow amortized linear growth over
2253 # repeated appends, instead of the typical quadratic growth present in naive
2255 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2256 eval 'as_fn_append ()
2267 # as_fn_arith ARG...
2268 # ------------------
2269 # Perform arithmetic evaluation on the ARGs, and store the result in the
2270 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2271 # must be portable across $(()) and expr.
2272 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2273 eval 'as_fn_arith ()
2280 as_val
=`expr "$@" || test $? -eq 1`
2285 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2286 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2292 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2293 as_basename
=basename
2298 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2304 as_me
=`$as_basename -- "$0" ||
2305 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2306 X"$0" : 'X\(//\)$' \| \
2307 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2309 sed '/^.*\/\([^/][^/]*\)\/*$/{
2323 # Avoid depending upon Character Ranges.
2324 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2325 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2326 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2327 as_cr_digits
='0123456789'
2328 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2330 ECHO_C
= ECHO_N
= ECHO_T
=
2331 case `echo -n x` in #(((((
2333 case `echo 'xy\c'` in
2334 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2336 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2343 rm -f conf$$ conf$$.exe conf$$.
file
2344 if test -d conf$$.dir
; then
2345 rm -f conf$$.dir
/conf$$.
file
2348 mkdir conf$$.dir
2>/dev
/null
2350 if (echo >conf$$.
file) 2>/dev
/null
; then
2351 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2353 # ... but there are two gotchas:
2354 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2355 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2356 # In both cases, we have to default to `cp -p'.
2357 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2359 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2367 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2368 rmdir conf$$.dir
2>/dev
/null
2373 # Create "$as_dir" as a directory, including parents if necessary.
2378 -*) as_dir
=.
/$as_dir;;
2380 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2384 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2385 *) as_qdir
=$as_dir;;
2387 as_dirs
="'$as_qdir' $as_dirs"
2388 as_dir
=`$as_dirname -- "$as_dir" ||
2389 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2390 X"$as_dir" : 'X\(//\)[^/]' \| \
2391 X"$as_dir" : 'X\(//\)$' \| \
2392 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2393 $as_echo X"$as_dir" |
2394 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2411 test -d "$as_dir" && break
2413 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2414 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
2418 if mkdir
-p .
2>/dev
/null
; then
2419 as_mkdir_p
='mkdir -p "$as_dir"'
2421 test -d .
/-p && rmdir .
/-p
2425 if test -x / >/dev
/null
2>&1; then
2428 if ls -dL / >/dev
/null
2>&1; then
2435 if test -d "$1"; then
2441 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
2442 ???[sx]*):;;*)false;;esac;fi
2446 as_executable_p
=$as_test_x
2448 # Sed expression to map a string onto a valid CPP name.
2449 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2451 # Sed expression to map a string onto a valid variable name.
2452 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2456 ## ----------------------------------- ##
2457 ## Main body of $CONFIG_STATUS script. ##
2458 ## ----------------------------------- ##
2460 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2462 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2463 # Save the log message, to keep $0 and so on meaningful, and to
2464 # report actual input values of CONFIG_FILES etc. instead of their
2465 # values after options handling.
2467 This file was extended by $as_me, which was
2468 generated by GNU Autoconf 2.64. Invocation command line was
2470 CONFIG_FILES = $CONFIG_FILES
2471 CONFIG_HEADERS = $CONFIG_HEADERS
2472 CONFIG_LINKS = $CONFIG_LINKS
2473 CONFIG_COMMANDS = $CONFIG_COMMANDS
2476 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2481 case $ac_config_files in *"
2482 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2487 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2488 # Files that config.status was made for.
2489 config_files="$ac_config_files"
2493 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2495 \`$as_me' instantiates files and other configuration actions
2496 from templates according to the current configuration. Unless the files
2497 and actions are specified as TAGs, all are instantiated by default.
2499 Usage: $0 [OPTION]... [TAG]...
2501 -h, --help print this help, then exit
2502 -V, --version print version number and configuration settings, then exit
2503 -q, --quiet, --silent
2504 do not print progress messages
2505 -d, --debug don't remove temporary files
2506 --recheck update $as_me by reconfiguring in the same conditions
2507 --file=FILE[:TEMPLATE]
2508 instantiate the configuration file FILE
2510 Configuration files:
2513 Report bugs to the package provider."
2516 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2519 configured by $0, generated by GNU Autoconf 2.64,
2520 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
2522 Copyright (C) 2009 Free Software Foundation, Inc.
2523 This config.status script is free software; the Free Software Foundation
2524 gives unlimited permission to copy, distribute and modify it."
2529 test -n "\$AWK" || AWK=awk
2532 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2533 # The default lists apply if the user does not specify any file.
2539 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2540 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
2551 # Handling of the options.
2552 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
2554 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
2555 $as_echo "$ac_cs_version"; exit ;;
2556 --debug |
--debu |
--deb |
--de |
--d |
-d )
2558 --file |
--fil |
--fi |
--f )
2561 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2563 as_fn_append CONFIG_FILES
" '$ac_optarg'"
2564 ac_need_defaults
=false
;;
2565 --he |
--h |
--help |
--hel |
-h )
2566 $as_echo "$ac_cs_usage"; exit ;;
2567 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2568 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
2572 -*) as_fn_error
"unrecognized option: \`$1'
2573 Try \`$0 --help' for more information." ;;
2575 *) as_fn_append ac_config_targets
" $1"
2576 ac_need_defaults
=false
;;
2582 ac_configure_extra_args
=
2584 if $ac_cs_silent; then
2586 ac_configure_extra_args
="$ac_configure_extra_args --silent"
2590 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2591 if \$ac_cs_recheck; then
2592 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2594 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2595 CONFIG_SHELL='$SHELL'
2601 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2605 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2606 ## Running $as_me. ##
2612 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2615 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2617 # Handling of arguments.
2618 for ac_config_target
in $ac_config_targets
2620 case $ac_config_target in
2621 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
2623 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2628 # If the user did not use the arguments to specify the items to instantiate,
2629 # then the envvar interface is used. Set only those that are not.
2630 # We use the long form for the default assignment because of an extremely
2631 # bizarre bug on SunOS 4.1.3.
2632 if $ac_need_defaults; then
2633 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
2636 # Have a temporary directory for convenience. Make it in the build tree
2637 # simply because there is no reason against having it here, and in addition,
2638 # creating and moving files from /tmp can sometimes cause problems.
2639 # Hook for its removal unless debugging.
2640 # Note that there is a small window in which the directory will not be cleaned:
2641 # after its creation but before its name has been assigned to `$tmp'.
2645 trap 'exit_status=$?
2646 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
2648 trap 'as_fn_exit 1' 1 2 13 15
2650 # Create a (secure) tmp directory for tmp files.
2653 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2654 test -n "$tmp" && test -d "$tmp"
2657 tmp
=.
/conf$$
-$RANDOM
2658 (umask 077 && mkdir
"$tmp")
2659 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
2661 # Set up the scripts for CONFIG_FILES section.
2662 # No need to generate them if there are no CONFIG_FILES.
2663 # This happens for instance with `./config.status config.h'.
2664 if test -n "$CONFIG_FILES"; then
2667 ac_cr
=`echo X | tr X '\015'`
2668 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2669 # But we know of no other shell where ac_cr would be empty at this
2670 # point, so we can use a bashism as a fallback.
2671 if test "x$ac_cr" = x
; then
2672 eval ac_cr
=\$
\'\\r
\'
2674 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2675 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2681 echo 'BEGIN {' >"$tmp/subs1.awk" &&
2686 echo "cat >conf$$subs.awk <<_ACEOF" &&
2687 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2690 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2691 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
2693 for ac_last_try in false false false false false :; do
2694 . ./conf$$subs.sh ||
2695 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2697 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
2698 if test $ac_delim_n = $ac_delim_num; then
2700 elif $ac_last_try; then
2701 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2703 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
2708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2709 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
2713 s/^/S["/; s
/!.
*/"]=/
2723 s/\(.\{148\}\).*/\1/
2725 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
2730 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2737 s/\(.\{148\}\).*/\1/
2739 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
2743 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2748 ' <conf$$subs.awk | sed '
2753 ' >>$CONFIG_STATUS || ac_write_fail=1
2754 rm -f conf$$subs.awk
2755 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2757 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
2758 for (key in S) S_is_set[key] = 1
2764 nfields = split(line, field, "@
")
2766 len = length(field[1])
2767 for (i = 2; i < nfields; i++) {
2769 keylen = length(key)
2770 if (S_is_set[key]) {
2772 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2773 len += length(value) + length(field[++i])
2784 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2785 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2786 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
2789 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
2790 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
2793 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2794 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
2795 # trailing colons and then remove the whole line if VPATH becomes empty
2796 # (actually we leave an empty line to preserve line numbers).
2797 if test "x
$srcdir" = x.; then
2798 ac_vpsub='/^[ ]*VPATH[ ]*=/{
2802 s/^\([^=]*=[ ]*\):*/\1/
2808 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2809 fi # test -n "$CONFIG_FILES"
2812 eval set X " :F
$CONFIG_FILES "
2817 :[FHLC]) ac_mode=$ac_tag; continue;;
2819 case $ac_mode$ac_tag in
2821 :L* | :C*:*) as_fn_error "invalid tag \
`$ac_tag'" "$LINENO" 5;;
2822 :[FH]-) ac_tag=-:-;;
2823 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2840 -) ac_f="$tmp/stdin";;
2841 *) # Look for the file first in the build tree, then in the source tree
2842 # (if the path is not absolute). The absolute path cannot be DOS-style,
2843 # because $ac_f cannot contain `:'.
2847 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2849 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2851 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
2852 as_fn_append ac_file_inputs " '$ac_f'"
2855 # Let's still pretend it is `configure' which instantiates (i.e., don't
2856 # use $as_me), people would be surprised to read:
2857 # /* config.h. Generated by config.status. */
2858 configure_input='Generated from '`
2859 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2861 if test x"$ac_file" != x-; then
2862 configure_input="$ac_file.
$configure_input"
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
2864 $as_echo "$as_me: creating
$ac_file" >&6;}
2866 # Neutralize special characters interpreted by sed in replacement strings.
2867 case $configure_input in #(
2868 *\&* | *\|* | *\\* )
2869 ac_sed_conf_input=`$as_echo "$configure_input" |
2870 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2871 *) ac_sed_conf_input=$configure_input;;
2875 *:-:* | *:-) cat >"$tmp/stdin
" \
2876 || as_fn_error "could not create
$ac_file" "$LINENO" 5 ;;
2881 ac_dir=`$as_dirname -- "$ac_file" ||
2882 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2883 X"$ac_file" : 'X\(//\)[^/]' \| \
2884 X"$ac_file" : 'X\(//\)$' \| \
2885 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2886 $as_echo X"$ac_file" |
2887 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2904 as_dir="$ac_dir"; as_fn_mkdir_p
2908 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2910 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2911 # A "..
" for each directory in $ac_dir_suffix.
2912 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2913 case $ac_top_builddir_sub in
2914 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2915 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2918 ac_abs_top_builddir=$ac_pwd
2919 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2920 # for backward compatibility:
2921 ac_top_builddir=$ac_top_build_prefix
2924 .) # We are building in place.
2926 ac_top_srcdir=$ac_top_builddir_sub
2927 ac_abs_top_srcdir=$ac_pwd ;;
2928 [\\/]* | ?:[\\/]* ) # Absolute name.
2929 ac_srcdir=$srcdir$ac_dir_suffix;
2930 ac_top_srcdir=$srcdir
2931 ac_abs_top_srcdir=$srcdir ;;
2933 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2934 ac_top_srcdir=$ac_top_build_prefix$srcdir
2935 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2937 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2947 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
2948 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
2952 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2953 # If the template does not know about datarootdir, expand it.
2954 # FIXME: This hack should be removed a few years after 2.60.
2955 ac_datarootdir_hack=; ac_datarootdir_seen=
2966 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
2967 *datarootdir*) ac_datarootdir_seen=yes;;
2968 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
2970 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
2972 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2973 ac_datarootdir_hack='
2974 s&@datadir@&$datadir&g
2975 s&@docdir@&$docdir&g
2976 s&@infodir@&$infodir&g
2977 s&@localedir@&$localedir&g
2978 s&@mandir@&$mandir&g
2979 s&\\\${datarootdir}&$datarootdir&g' ;;
2983 # Neutralize VPATH when `$srcdir' = `.'.
2984 # Shell code in configure.ac might set extrasub.
2985 # FIXME: do we really want to maintain this feature?
2986 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2987 ac_sed_extra="$ac_vpsub
2990 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2992 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
2993 s|@configure_input@|
$ac_sed_conf_input|
;t t
2994 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
2995 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
2996 s
&@srcdir@
&$ac_srcdir&;t t
2997 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
2998 s
&@top_srcdir@
&$ac_top_srcdir&;t t
2999 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
3000 s
&@builddir@
&$ac_builddir&;t t
3001 s
&@abs_builddir@
&$ac_abs_builddir&;t t
3002 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
3003 s
&@INSTALL@
&$ac_INSTALL&;t t
3004 $ac_datarootdir_hack
3006 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
3007 || as_fn_error "could not create
$ac_file" "$LINENO" 5
3009 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3010 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
3011 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
3013 which seems to be undefined. Please make sure it is defined." >&5
3014 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
3015 which seems to be undefined. Please make sure it is defined." >&2;}
3019 -) cat "$tmp/out" && rm -f "$tmp/out";;
3020 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
3022 || as_fn_error "could not create $ac_file" "$LINENO" 5
3034 ac_clean_files=$ac_clean_files_save
3036 test $ac_write_fail = 0 ||
3037 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
3040 # configure is writing to config.log, and then calls config.status.
3041 # config.status does its own redirection, appending to config.log.
3042 # Unfortunately, on DOS this fails, as config.log is still kept open
3043 # by configure, so config.status won't be able to
write to it
; its
3044 # output is simply discarded. So we exec the FD to /dev/null,
3045 # effectively closing config.log, so it can be properly (re)opened and
3046 # appended to by config.status. When coming back to configure, we
3047 # need to make the FD available again.
3048 if test "$no_create" != yes; then
3050 ac_config_status_args
=
3051 test "$silent" = yes &&
3052 ac_config_status_args
="$ac_config_status_args --quiet"
3054 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
3056 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3057 # would make configure fail if this is the last instruction.
3058 $ac_cs_success || as_fn_exit $?
3060 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3062 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}