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
="arch.exp"
554 ac_subst_vars
='LTLIBOBJS
596 program_transform_name
609 enable_option_checking
611 ac_precious_vars
='build_alias
616 # Initialize some variables set by options.
618 ac_init_version
=false
619 ac_unrecognized_opts
=
621 # The variables have the same names as the options, with
622 # dashes changed to underlines.
630 program_transform_name
=s
,x
,x
,
638 # Installation directory options.
639 # These are left unexpanded so users can "make install exec_prefix=/foo"
640 # and all the variables that are supposed to be based on exec_prefix
641 # by default will actually change.
642 # Use braces instead of parens because sh, perl, etc. also accept them.
643 # (The list follows the same order as the GNU Coding Standards.)
644 bindir
='${exec_prefix}/bin'
645 sbindir
='${exec_prefix}/sbin'
646 libexecdir
='${exec_prefix}/libexec'
647 datarootdir
='${prefix}/share'
648 datadir
='${datarootdir}'
649 sysconfdir
='${prefix}/etc'
650 sharedstatedir
='${prefix}/com'
651 localstatedir
='${prefix}/var'
652 includedir
='${prefix}/include'
653 oldincludedir
='/usr/include'
654 docdir
='${datarootdir}/doc/${PACKAGE}'
655 infodir
='${datarootdir}/info'
660 libdir
='${exec_prefix}/lib'
661 localedir
='${datarootdir}/locale'
662 mandir
='${datarootdir}/man'
668 # If the previous option needs an argument, assign it.
669 if test -n "$ac_prev"; then
670 eval $ac_prev=\
$ac_option
676 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
680 # Accept the important Cygnus configure options, so we can diagnose typos.
682 case $ac_dashdash$ac_option in
686 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
688 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
691 -build |
--build |
--buil |
--bui |
--bu)
692 ac_prev
=build_alias
;;
693 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
694 build_alias
=$ac_optarg ;;
696 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
697 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
698 ac_prev
=cache_file
;;
699 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
700 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
701 cache_file
=$ac_optarg ;;
704 cache_file
=config.cache
;;
706 -datadir |
--datadir |
--datadi |
--datad)
708 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
709 datadir
=$ac_optarg ;;
711 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
712 |
--dataroo |
--dataro |
--datar)
713 ac_prev
=datarootdir
;;
714 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
715 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
716 datarootdir
=$ac_optarg ;;
718 -disable-* |
--disable-*)
719 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
720 # Reject names that are not valid shell variable names.
721 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
722 as_fn_error
"invalid feature name: $ac_useropt"
723 ac_useropt_orig
=$ac_useropt
724 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
725 case $ac_user_opts in
729 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
730 ac_unrecognized_sep
=', ';;
732 eval enable_
$ac_useropt=no
;;
734 -docdir |
--docdir |
--docdi |
--doc |
--do)
736 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
739 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
741 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
744 -enable-* |
--enable-*)
745 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
746 # Reject names that are not valid shell variable names.
747 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
748 as_fn_error
"invalid feature name: $ac_useropt"
749 ac_useropt_orig
=$ac_useropt
750 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
751 case $ac_user_opts in
755 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
756 ac_unrecognized_sep
=', ';;
758 eval enable_
$ac_useropt=\
$ac_optarg ;;
760 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
761 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
762 |
--exec |
--exe |
--ex)
763 ac_prev
=exec_prefix
;;
764 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
765 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
766 |
--exec=* |
--exe=* |
--ex=*)
767 exec_prefix
=$ac_optarg ;;
769 -gas |
--gas |
--ga |
--g)
770 # Obsolete; use --with-gas.
773 -help |
--help |
--hel |
--he |
-h)
775 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
776 ac_init_help
=recursive
;;
777 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
778 ac_init_help
=short
;;
780 -host |
--host |
--hos |
--ho)
781 ac_prev
=host_alias
;;
782 -host=* |
--host=* |
--hos=* |
--ho=*)
783 host_alias
=$ac_optarg ;;
785 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
787 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
789 htmldir
=$ac_optarg ;;
791 -includedir |
--includedir |
--includedi |
--included |
--include \
792 |
--includ |
--inclu |
--incl |
--inc)
793 ac_prev
=includedir
;;
794 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
795 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
796 includedir
=$ac_optarg ;;
798 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
800 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
801 infodir
=$ac_optarg ;;
803 -libdir |
--libdir |
--libdi |
--libd)
805 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
808 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
809 |
--libexe |
--libex |
--libe)
810 ac_prev
=libexecdir
;;
811 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
812 |
--libexe=* |
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1386 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1387 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1388 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1389 case "$ac_configure_args0 " in
1390 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1393 -* ) ac_must_keep_next
=true
;;
1396 as_fn_append ac_configure_args
" '$ac_arg'"
1401 { ac_configure_args0
=; unset ac_configure_args0
;}
1402 { ac_configure_args1
=; unset ac_configure_args1
;}
1404 # When interrupted or exit'd, cleanup temporary files, and complete
1405 # config.log. We remove comments because anyway the quotes in there
1406 # would cause problems or look ugly.
1407 # WARNING: Use '\'' to represent an apostrophe within the trap.
1408 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1409 trap 'exit_status=$?
1410 # Save into config.log some information that might help in debugging.
1415 ## ---------------- ##
1416 ## Cache variables. ##
1417 ## ---------------- ##
1420 # The following way of writing the cache mishandles newlines in values,
1422 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1423 eval ac_val=\$$ac_var
1427 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1428 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1431 _ | IFS | as_nl) ;; #(
1432 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1433 *) { eval $ac_var=; unset $ac_var;} ;;
1438 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1439 *${as_nl}ac_space=\ *)
1441 "s/'\''/'\''\\\\'\'''\''/g;
1442 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1445 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1453 ## ----------------- ##
1454 ## Output variables. ##
1455 ## ----------------- ##
1458 for ac_var in $ac_subst_vars
1460 eval ac_val=\$$ac_var
1462 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1464 $as_echo "$ac_var='\''$ac_val'\''"
1468 if test -n "$ac_subst_files"; then
1470 ## ------------------- ##
1471 ## File substitutions. ##
1472 ## ------------------- ##
1475 for ac_var
in $ac_subst_files
1477 eval ac_val
=\$
$ac_var
1479 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1481 $as_echo "$ac_var='\''$ac_val'\''"
1486 if test -s confdefs.h; then
1496 test "$ac_signal" != 0 &&
1497 $as_echo "$as_me: caught signal $ac_signal"
1498 $as_echo "$as_me: exit $exit_status"
1500 rm -f core *.core core.conftest.* &&
1501 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1504 for ac_signal
in 1 2 13 15; do
1505 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1509 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1510 rm -f -r conftest
* confdefs.h
1512 $as_echo "/* confdefs.h */" > confdefs.h
1514 # Predefined preprocessor variables.
1516 cat >>confdefs.h
<<_ACEOF
1517 #define PACKAGE_NAME "$PACKAGE_NAME"
1520 cat >>confdefs.h
<<_ACEOF
1521 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1524 cat >>confdefs.h
<<_ACEOF
1525 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1528 cat >>confdefs.h
<<_ACEOF
1529 #define PACKAGE_STRING "$PACKAGE_STRING"
1532 cat >>confdefs.h
<<_ACEOF
1533 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1536 cat >>confdefs.h
<<_ACEOF
1537 #define PACKAGE_URL "$PACKAGE_URL"
1541 # Let the site file select an alternate cache file if it wants to.
1542 # Prefer an explicitly selected file to automatically selected ones.
1545 if test -n "$CONFIG_SITE"; then
1546 ac_site_file1
=$CONFIG_SITE
1547 elif test "x$prefix" != xNONE
; then
1548 ac_site_file1
=$prefix/share
/config.site
1549 ac_site_file2
=$prefix/etc
/config.site
1551 ac_site_file1
=$ac_default_prefix/share
/config.site
1552 ac_site_file2
=$ac_default_prefix/etc
/config.site
1554 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1556 test "x$ac_site_file" = xNONE
&& continue
1557 if test -r "$ac_site_file"; then
1558 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1559 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1560 sed 's/^/| /' "$ac_site_file" >&5
1565 if test -r "$cache_file"; then
1566 # Some versions of bash will fail to source /dev/null (special
1567 # files actually), so we avoid doing that.
1568 if test -f "$cache_file"; then
1569 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1570 $as_echo "$as_me: loading cache $cache_file" >&6;}
1572 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1573 *) .
"./$cache_file";;
1577 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1578 $as_echo "$as_me: creating cache $cache_file" >&6;}
1582 # Check that the precious variables saved in the cache have kept the same
1584 ac_cache_corrupted
=false
1585 for ac_var
in $ac_precious_vars; do
1586 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1587 eval ac_new_set
=\
$ac_env_${ac_var}_set
1588 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1589 eval ac_new_val
=\
$ac_env_${ac_var}_value
1590 case $ac_old_set,$ac_new_set in
1592 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1593 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1594 ac_cache_corrupted
=: ;;
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1597 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1598 ac_cache_corrupted
=: ;;
1601 if test "x$ac_old_val" != "x$ac_new_val"; then
1602 # differences in whitespace do not lead to failure.
1603 ac_old_val_w
=`echo x $ac_old_val`
1604 ac_new_val_w
=`echo x $ac_new_val`
1605 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1606 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1607 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1608 ac_cache_corrupted
=:
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1611 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1612 eval $ac_var=\
$ac_old_val
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1615 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1617 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1620 # Pass precious variables to config.status.
1621 if test "$ac_new_set" = set; then
1623 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1624 *) ac_arg
=$ac_var=$ac_new_val ;;
1626 case " $ac_configure_args " in
1627 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1628 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1632 if $ac_cache_corrupted; then
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1636 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1637 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1639 ## -------------------- ##
1640 ## Main body of script. ##
1641 ## -------------------- ##
1644 ac_cpp
='$CPP $CPPFLAGS'
1645 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1646 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1647 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1654 for ac_dir
in `cd $srcdir;pwd`/..
/..
/..
"$srcdir"/`cd $srcdir;pwd`/..
/..
/..
; do
1655 for ac_t
in install-sh
install.sh shtool
; do
1656 if test -f "$ac_dir/$ac_t"; then
1658 ac_install_sh
="$ac_aux_dir/$ac_t -c"
1663 if test -z "$ac_aux_dir"; then
1664 as_fn_error
"cannot find install-sh, install.sh, or shtool in \`cd $srcdir;pwd\`/../../.. \"$srcdir\"/\`cd $srcdir;pwd\`/../../.." "$LINENO" 5
1667 # These three variables are undocumented and unsupported,
1668 # and are intended to be withdrawn in a future Autoconf release.
1669 # They can cause serious problems if a builder's source tree is in a directory
1670 # whose full name contains unusual characters.
1671 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1672 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1673 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1676 # Make sure we can run config.sub.
1677 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
1678 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1681 $as_echo_n "checking build system type... " >&6; }
1682 if test "${ac_cv_build+set}" = set; then :
1683 $as_echo_n "(cached) " >&6
1685 ac_build_alias
=$build_alias
1686 test "x$ac_build_alias" = x
&&
1687 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
1688 test "x$ac_build_alias" = x
&&
1689 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
1690 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1691 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1695 $as_echo "$ac_cv_build" >&6; }
1696 case $ac_cv_build in
1698 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
1701 ac_save_IFS
=$IFS; IFS
='-'
1707 # Remember, the first character of IFS is used to create $*,
1708 # except with old shells:
1711 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
1714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1715 $as_echo_n "checking host system type... " >&6; }
1716 if test "${ac_cv_host+set}" = set; then :
1717 $as_echo_n "(cached) " >&6
1719 if test "x$host_alias" = x
; then
1720 ac_cv_host
=$ac_cv_build
1722 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1723 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1728 $as_echo "$ac_cv_host" >&6; }
1731 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
1734 ac_save_IFS
=$IFS; IFS
='-'
1740 # Remember, the first character of IFS is used to create $*,
1741 # except with old shells:
1744 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
1747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1748 $as_echo_n "checking target system type... " >&6; }
1749 if test "${ac_cv_target+set}" = set; then :
1750 $as_echo_n "(cached) " >&6
1752 if test "x$target_alias" = x
; then
1753 ac_cv_target
=$ac_cv_host
1755 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1756 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1761 $as_echo "$ac_cv_target" >&6; }
1762 case $ac_cv_target in
1764 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
1766 target
=$ac_cv_target
1767 ac_save_IFS
=$IFS; IFS
='-'
1773 # Remember, the first character of IFS is used to create $*,
1774 # except with old shells:
1777 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
1780 # The aliases save the names the user supplied, while $host etc.
1781 # will get canonicalized.
1782 test -n "$target_alias" &&
1783 test "$program_prefix$program_suffix$program_transform_name" = \
1785 program_prefix
=${target_alias}-
1788 ac_config_files
="$ac_config_files Makefile"
1790 cat >confcache
<<\_ACEOF
1791 # This file is a shell script that caches the results of configure
1792 # tests run on this system so they can be shared between configure
1793 # scripts and configure runs, see configure's option --config-cache.
1794 # It is not useful on other systems. If it contains results you don't
1795 # want to keep, you may remove or edit it.
1797 # config.status only pays attention to the cache file if you give it
1798 # the --recheck option to rerun configure.
1800 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1801 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1806 # The following way of writing the cache mishandles newlines in values,
1807 # but we know of no workaround that is simple, portable, and efficient.
1808 # So, we kill variables containing newlines.
1809 # Ultrix sh set writes to stderr and can't be redirected directly,
1810 # and sets the high bit in the cache file unless we assign to the vars.
1812 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1813 eval ac_val
=\$
$ac_var
1817 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1818 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1821 _ | IFS | as_nl
) ;; #(
1822 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
1823 *) { eval $ac_var=; unset $ac_var;} ;;
1829 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1830 *${as_nl}ac_space
=\
*)
1831 # `set' does not quote correctly, so add quotes: double-quote
1832 # substitution turns \\\\ into \\, and sed turns \\ into \.
1835 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1838 # `set' quotes correctly as required by POSIX, so do not add quotes.
1839 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1848 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1850 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1852 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
1853 if test -w "$cache_file"; then
1854 test "x$cache_file" != "x/dev/null" &&
1855 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1856 $as_echo "$as_me: updating cache $cache_file" >&6;}
1857 cat confcache
>$cache_file
1859 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1860 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1865 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1866 # Let make expand exec_prefix.
1867 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1869 # Transform confdefs.h into DEFS.
1870 # Protect against shell expansion while executing Makefile rules.
1871 # Protect against Makefile macro expansion.
1873 # If the first sed substitution is executed (which looks for macros that
1874 # take arguments), then branch to the quote section. Otherwise,
1875 # look for a macro that doesn't take arguments.
1885 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1887 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1891 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1904 DEFS
=`sed -n "$ac_script" confdefs.h`
1909 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
1910 # 1. Remove the extension, and $U if already installed.
1911 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
1912 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
1913 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1914 # will be set to the directory where LIBOBJS objects are built.
1915 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1916 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
1920 LTLIBOBJS
=$ac_ltlibobjs
1924 : ${CONFIG_STATUS=./config.status}
1926 ac_clean_files_save
=$ac_clean_files
1927 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1929 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1931 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1933 # Generated by $as_me.
1934 # Run this file to recreate the current configuration.
1935 # Compiler output produced by configure, useful for debugging
1936 # configure, is in config.log if it exists.
1942 SHELL=\${CONFIG_SHELL-$SHELL}
1945 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
1946 ## -------------------- ##
1947 ## M4sh Initialization. ##
1948 ## -------------------- ##
1950 # Be more Bourne compatible
1951 DUALCASE
=1; export DUALCASE
# for MKS sh
1952 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
1955 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1956 # is contrary to our usage. Disable this feature.
1957 alias -g '${1+"$@"}'='"$@"'
1958 setopt NO_GLOB_SUBST
1960 case `(set -o) 2>/dev/null` in #(
1972 # Printing a long string crashes Solaris 7 /usr/bin/printf.
1973 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1974 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
1975 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1976 # Prefer a ksh shell builtin over an external printf program on Solaris,
1977 # but without wasting forks for bash or zsh.
1978 if test -z "$BASH_VERSION$ZSH_VERSION" \
1979 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
1980 as_echo='print
-r --'
1981 as_echo_n='print
-rn --'
1982 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1983 as_echo='printf %s
\n'
1984 as_echo_n='printf %s
'
1986 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
1987 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
1988 as_echo_n='/usr
/ucb
/echo -n'
1990 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
1991 as_echo_n_body='eval
1995 expr "X$arg" : "X\\(.*\\)$as_nl";
1996 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
1998 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
2000 export as_echo_n_body
2001 as_echo_n='sh
-c $as_echo_n_body as_echo
'
2004 as_echo='sh
-c $as_echo_body as_echo
'
2007 # The user is always right.
2008 if test "${PATH_SEPARATOR+set}" != set; then
2010 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2011 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2018 # We need space, tab and new line, in precisely that order. Quoting is
2019 # there to prevent editors from complaining about space-tab.
2020 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2021 # splitting by setting IFS to empty value.)
2024 # Find who we are. Look in the path if we contain no directory separator.
2026 *[\\/]* ) as_myself=$0 ;;
2027 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2031 test -z "$as_dir" && as_dir=.
2032 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2038 # We did not find ourselves, most probably we were run as `sh COMMAND'
2039 # in which case we are not to be found in the path.
2040 if test "x$as_myself" = x
; then
2043 if test ! -f "$as_myself"; then
2044 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2048 # Unset variables that we do not need and which cause bugs (e.g. in
2049 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2050 # suppresses any "Segmentation fault" message there. '((' could
2051 # trigger a bug in pdksh 5.2.14.
2052 for as_var
in BASH_ENV ENV MAIL MAILPATH
2053 do eval test x\
${$as_var+set} = xset \
2054 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
2067 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
2070 # as_fn_error ERROR [LINENO LOG_FD]
2071 # ---------------------------------
2072 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2073 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2074 # script with status $?, using 1 if that was 0.
2077 as_status
=$?
; test $as_status -eq 0 && as_status
=1
2079 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2080 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
2082 $as_echo "$as_me: error: $1" >&2
2083 as_fn_exit
$as_status
2087 # as_fn_set_status STATUS
2088 # -----------------------
2089 # Set $? to STATUS, without forking.
2093 } # as_fn_set_status
2097 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2107 # Portably unset VAR.
2110 { eval $1=; unset $1;}
2112 as_unset
=as_fn_unset
2113 # as_fn_append VAR VALUE
2114 # ----------------------
2115 # Append the text in VALUE to the end of the definition contained in VAR. Take
2116 # advantage of any shell optimizations that allow amortized linear growth over
2117 # repeated appends, instead of the typical quadratic growth present in naive
2119 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2120 eval 'as_fn_append ()
2131 # as_fn_arith ARG...
2132 # ------------------
2133 # Perform arithmetic evaluation on the ARGs, and store the result in the
2134 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2135 # must be portable across $(()) and expr.
2136 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2137 eval 'as_fn_arith ()
2144 as_val
=`expr "$@" || test $? -eq 1`
2149 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2150 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2156 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2157 as_basename
=basename
2162 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2168 as_me
=`$as_basename -- "$0" ||
2169 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2170 X"$0" : 'X\(//\)$' \| \
2171 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2173 sed '/^.*\/\([^/][^/]*\)\/*$/{
2187 # Avoid depending upon Character Ranges.
2188 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2189 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2190 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2191 as_cr_digits
='0123456789'
2192 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2194 ECHO_C
= ECHO_N
= ECHO_T
=
2195 case `echo -n x` in #(((((
2197 case `echo 'xy\c'` in
2198 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2200 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2207 rm -f conf$$ conf$$.exe conf$$.
file
2208 if test -d conf$$.dir
; then
2209 rm -f conf$$.dir
/conf$$.
file
2212 mkdir conf$$.dir
2>/dev
/null
2214 if (echo >conf$$.
file) 2>/dev
/null
; then
2215 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2217 # ... but there are two gotchas:
2218 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2219 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2220 # In both cases, we have to default to `cp -p'.
2221 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2223 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2231 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2232 rmdir conf$$.dir
2>/dev
/null
2237 # Create "$as_dir" as a directory, including parents if necessary.
2242 -*) as_dir
=.
/$as_dir;;
2244 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2248 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2249 *) as_qdir
=$as_dir;;
2251 as_dirs
="'$as_qdir' $as_dirs"
2252 as_dir
=`$as_dirname -- "$as_dir" ||
2253 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2254 X"$as_dir" : 'X\(//\)[^/]' \| \
2255 X"$as_dir" : 'X\(//\)$' \| \
2256 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2257 $as_echo X"$as_dir" |
2258 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2275 test -d "$as_dir" && break
2277 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2278 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
2282 if mkdir
-p .
2>/dev
/null
; then
2283 as_mkdir_p
='mkdir -p "$as_dir"'
2285 test -d .
/-p && rmdir .
/-p
2289 if test -x / >/dev
/null
2>&1; then
2292 if ls -dL / >/dev
/null
2>&1; then
2299 if test -d "$1"; then
2305 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
2306 ???[sx]*):;;*)false;;esac;fi
2310 as_executable_p
=$as_test_x
2312 # Sed expression to map a string onto a valid CPP name.
2313 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2315 # Sed expression to map a string onto a valid variable name.
2316 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2320 ## ----------------------------------- ##
2321 ## Main body of $CONFIG_STATUS script. ##
2322 ## ----------------------------------- ##
2324 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2326 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2327 # Save the log message, to keep $0 and so on meaningful, and to
2328 # report actual input values of CONFIG_FILES etc. instead of their
2329 # values after options handling.
2331 This file was extended by $as_me, which was
2332 generated by GNU Autoconf 2.64. Invocation command line was
2334 CONFIG_FILES = $CONFIG_FILES
2335 CONFIG_HEADERS = $CONFIG_HEADERS
2336 CONFIG_LINKS = $CONFIG_LINKS
2337 CONFIG_COMMANDS = $CONFIG_COMMANDS
2340 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2345 case $ac_config_files in *"
2346 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2351 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2352 # Files that config.status was made for.
2353 config_files="$ac_config_files"
2357 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2359 \`$as_me' instantiates files and other configuration actions
2360 from templates according to the current configuration. Unless the files
2361 and actions are specified as TAGs, all are instantiated by default.
2363 Usage: $0 [OPTION]... [TAG]...
2365 -h, --help print this help, then exit
2366 -V, --version print version number and configuration settings, then exit
2367 -q, --quiet, --silent
2368 do not print progress messages
2369 -d, --debug don't remove temporary files
2370 --recheck update $as_me by reconfiguring in the same conditions
2371 --file=FILE[:TEMPLATE]
2372 instantiate the configuration file FILE
2374 Configuration files:
2377 Report bugs to the package provider."
2380 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2383 configured by $0, generated by GNU Autoconf 2.64,
2384 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
2386 Copyright (C) 2009 Free Software Foundation, Inc.
2387 This config.status script is free software; the Free Software Foundation
2388 gives unlimited permission to copy, distribute and modify it."
2392 test -n "\$AWK" || AWK=awk
2395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2396 # The default lists apply if the user does not specify any file.
2402 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2403 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
2414 # Handling of the options.
2415 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
2417 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
2418 $as_echo "$ac_cs_version"; exit ;;
2419 --debug |
--debu |
--deb |
--de |
--d |
-d )
2421 --file |
--fil |
--fi |
--f )
2424 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2426 as_fn_append CONFIG_FILES
" '$ac_optarg'"
2427 ac_need_defaults
=false
;;
2428 --he |
--h |
--help |
--hel |
-h )
2429 $as_echo "$ac_cs_usage"; exit ;;
2430 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2431 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
2435 -*) as_fn_error
"unrecognized option: \`$1'
2436 Try \`$0 --help' for more information." ;;
2438 *) as_fn_append ac_config_targets
" $1"
2439 ac_need_defaults
=false
;;
2445 ac_configure_extra_args
=
2447 if $ac_cs_silent; then
2449 ac_configure_extra_args
="$ac_configure_extra_args --silent"
2453 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2454 if \$ac_cs_recheck; then
2455 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2457 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2458 CONFIG_SHELL='$SHELL'
2464 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2468 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2469 ## Running $as_me. ##
2475 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2478 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2480 # Handling of arguments.
2481 for ac_config_target
in $ac_config_targets
2483 case $ac_config_target in
2484 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
2486 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2491 # If the user did not use the arguments to specify the items to instantiate,
2492 # then the envvar interface is used. Set only those that are not.
2493 # We use the long form for the default assignment because of an extremely
2494 # bizarre bug on SunOS 4.1.3.
2495 if $ac_need_defaults; then
2496 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
2499 # Have a temporary directory for convenience. Make it in the build tree
2500 # simply because there is no reason against having it here, and in addition,
2501 # creating and moving files from /tmp can sometimes cause problems.
2502 # Hook for its removal unless debugging.
2503 # Note that there is a small window in which the directory will not be cleaned:
2504 # after its creation but before its name has been assigned to `$tmp'.
2508 trap 'exit_status=$?
2509 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
2511 trap 'as_fn_exit 1' 1 2 13 15
2513 # Create a (secure) tmp directory for tmp files.
2516 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2517 test -n "$tmp" && test -d "$tmp"
2520 tmp
=.
/conf$$
-$RANDOM
2521 (umask 077 && mkdir
"$tmp")
2522 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
2524 # Set up the scripts for CONFIG_FILES section.
2525 # No need to generate them if there are no CONFIG_FILES.
2526 # This happens for instance with `./config.status config.h'.
2527 if test -n "$CONFIG_FILES"; then
2530 ac_cr
=`echo X | tr X '\015'`
2531 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2532 # But we know of no other shell where ac_cr would be empty at this
2533 # point, so we can use a bashism as a fallback.
2534 if test "x$ac_cr" = x
; then
2535 eval ac_cr
=\$
\'\\r
\'
2537 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2538 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2544 echo 'BEGIN {' >"$tmp/subs1.awk" &&
2549 echo "cat >conf$$subs.awk <<_ACEOF" &&
2550 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2553 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2554 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
2556 for ac_last_try in false false false false false :; do
2557 . ./conf$$subs.sh ||
2558 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2560 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
2561 if test $ac_delim_n = $ac_delim_num; then
2563 elif $ac_last_try; then
2564 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2566 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
2571 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2572 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
2576 s/^/S["/; s
/!.
*/"]=/
2586 s/\(.\{148\}\).*/\1/
2588 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
2593 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2600 s/\(.\{148\}\).*/\1/
2602 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
2606 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2611 ' <conf$$subs.awk | sed '
2616 ' >>$CONFIG_STATUS || ac_write_fail=1
2617 rm -f conf$$subs.awk
2618 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2620 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
2621 for (key in S) S_is_set[key] = 1
2627 nfields = split(line, field, "@
")
2629 len = length(field[1])
2630 for (i = 2; i < nfields; i++) {
2632 keylen = length(key)
2633 if (S_is_set[key]) {
2635 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2636 len += length(value) + length(field[++i])
2647 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2648 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2649 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
2652 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
2653 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
2656 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2657 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
2658 # trailing colons and then remove the whole line if VPATH becomes empty
2659 # (actually we leave an empty line to preserve line numbers).
2660 if test "x
$srcdir" = x.; then
2661 ac_vpsub='/^[ ]*VPATH[ ]*=/{
2665 s/^\([^=]*=[ ]*\):*/\1/
2671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2672 fi # test -n "$CONFIG_FILES"
2675 eval set X " :F
$CONFIG_FILES "
2680 :[FHLC]) ac_mode=$ac_tag; continue;;
2682 case $ac_mode$ac_tag in
2684 :L* | :C*:*) as_fn_error "invalid tag \
`$ac_tag'" "$LINENO" 5;;
2685 :[FH]-) ac_tag=-:-;;
2686 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2703 -) ac_f="$tmp/stdin";;
2704 *) # Look for the file first in the build tree, then in the source tree
2705 # (if the path is not absolute). The absolute path cannot be DOS-style,
2706 # because $ac_f cannot contain `:'.
2710 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2712 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2714 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
2715 as_fn_append ac_file_inputs " '$ac_f'"
2718 # Let's still pretend it is `configure' which instantiates (i.e., don't
2719 # use $as_me), people would be surprised to read:
2720 # /* config.h. Generated by config.status. */
2721 configure_input='Generated from '`
2722 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2724 if test x"$ac_file" != x-; then
2725 configure_input="$ac_file.
$configure_input"
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
2727 $as_echo "$as_me: creating
$ac_file" >&6;}
2729 # Neutralize special characters interpreted by sed in replacement strings.
2730 case $configure_input in #(
2731 *\&* | *\|* | *\\* )
2732 ac_sed_conf_input=`$as_echo "$configure_input" |
2733 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2734 *) ac_sed_conf_input=$configure_input;;
2738 *:-:* | *:-) cat >"$tmp/stdin
" \
2739 || as_fn_error "could not create
$ac_file" "$LINENO" 5 ;;
2744 ac_dir=`$as_dirname -- "$ac_file" ||
2745 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2746 X"$ac_file" : 'X\(//\)[^/]' \| \
2747 X"$ac_file" : 'X\(//\)$' \| \
2748 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2749 $as_echo X"$ac_file" |
2750 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2767 as_dir="$ac_dir"; as_fn_mkdir_p
2771 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2773 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2774 # A "..
" for each directory in $ac_dir_suffix.
2775 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2776 case $ac_top_builddir_sub in
2777 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2778 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2781 ac_abs_top_builddir=$ac_pwd
2782 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2783 # for backward compatibility:
2784 ac_top_builddir=$ac_top_build_prefix
2787 .) # We are building in place.
2789 ac_top_srcdir=$ac_top_builddir_sub
2790 ac_abs_top_srcdir=$ac_pwd ;;
2791 [\\/]* | ?:[\\/]* ) # Absolute name.
2792 ac_srcdir=$srcdir$ac_dir_suffix;
2793 ac_top_srcdir=$srcdir
2794 ac_abs_top_srcdir=$srcdir ;;
2796 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2797 ac_top_srcdir=$ac_top_build_prefix$srcdir
2798 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2800 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2812 # If the template does not know about datarootdir, expand it.
2813 # FIXME: This hack should be removed a few years after 2.60.
2814 ac_datarootdir_hack=; ac_datarootdir_seen=
2825 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
2826 *datarootdir*) ac_datarootdir_seen=yes;;
2827 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2828 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
2829 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
2831 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2832 ac_datarootdir_hack='
2833 s&@datadir@&$datadir&g
2834 s&@docdir@&$docdir&g
2835 s&@infodir@&$infodir&g
2836 s&@localedir@&$localedir&g
2837 s&@mandir@&$mandir&g
2838 s&\\\${datarootdir}&$datarootdir&g' ;;
2842 # Neutralize VPATH when `$srcdir' = `.'.
2843 # Shell code in configure.ac might set extrasub.
2844 # FIXME: do we really want to maintain this feature?
2845 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2846 ac_sed_extra="$ac_vpsub
2849 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2851 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
2852 s|@configure_input@|
$ac_sed_conf_input|
;t t
2853 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
2854 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
2855 s
&@srcdir@
&$ac_srcdir&;t t
2856 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
2857 s
&@top_srcdir@
&$ac_top_srcdir&;t t
2858 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
2859 s
&@builddir@
&$ac_builddir&;t t
2860 s
&@abs_builddir@
&$ac_abs_builddir&;t t
2861 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
2862 $ac_datarootdir_hack
2864 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
2865 || as_fn_error "could not create
$ac_file" "$LINENO" 5
2867 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
2868 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
2869 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
2871 which seems to be undefined. Please make sure it is defined." >&5
2872 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
2873 which seems to be undefined. Please make sure it is defined." >&2;}
2877 -) cat "$tmp/out" && rm -f "$tmp/out";;
2878 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
2880 || as_fn_error "could not create $ac_file" "$LINENO" 5
2892 ac_clean_files=$ac_clean_files_save
2894 test $ac_write_fail = 0 ||
2895 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
2898 # configure is writing to config.log, and then calls config.status.
2899 # config.status does its own redirection, appending to config.log.
2900 # Unfortunately, on DOS this fails, as config.log is still kept open
2901 # by configure, so config.status won't be able to
write to it
; its
2902 # output is simply discarded. So we exec the FD to /dev/null,
2903 # effectively closing config.log, so it can be properly (re)opened and
2904 # appended to by config.status. When coming back to configure, we
2905 # need to make the FD available again.
2906 if test "$no_create" != yes; then
2908 ac_config_status_args
=
2909 test "$silent" = yes &&
2910 ac_config_status_args
="$ac_config_status_args --quiet"
2912 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
2914 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2915 # would make configure fail if this is the last instruction.
2916 $ac_cs_success || as_fn_exit $?
2918 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
2920 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}