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
="common/bits-tst.c"
554 enable_option_checking
=no
555 ac_subst_vars
='LTLIBOBJS
599 program_transform_name
612 enable_option_checking
614 ac_precious_vars
='build_alias
617 ac_subdirs_all
='frv-elf
621 # Initialize some variables set by options.
623 ac_init_version
=false
624 ac_unrecognized_opts
=
626 # The variables have the same names as the options, with
627 # dashes changed to underlines.
635 program_transform_name
=s
,x
,x
,
643 # Installation directory options.
644 # These are left unexpanded so users can "make install exec_prefix=/foo"
645 # and all the variables that are supposed to be based on exec_prefix
646 # by default will actually change.
647 # Use braces instead of parens because sh, perl, etc. also accept them.
648 # (The list follows the same order as the GNU Coding Standards.)
649 bindir
='${exec_prefix}/bin'
650 sbindir
='${exec_prefix}/sbin'
651 libexecdir
='${exec_prefix}/libexec'
652 datarootdir
='${prefix}/share'
653 datadir
='${datarootdir}'
654 sysconfdir
='${prefix}/etc'
655 sharedstatedir
='${prefix}/com'
656 localstatedir
='${prefix}/var'
657 includedir
='${prefix}/include'
658 oldincludedir
='/usr/include'
659 docdir
='${datarootdir}/doc/${PACKAGE}'
660 infodir
='${datarootdir}/info'
665 libdir
='${exec_prefix}/lib'
666 localedir
='${datarootdir}/locale'
667 mandir
='${datarootdir}/man'
673 # If the previous option needs an argument, assign it.
674 if test -n "$ac_prev"; then
675 eval $ac_prev=\
$ac_option
681 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
685 # Accept the important Cygnus configure options, so we can diagnose typos.
687 case $ac_dashdash$ac_option in
691 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
693 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
696 -build |
--build |
--buil |
--bui |
--bu)
697 ac_prev
=build_alias
;;
698 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
699 build_alias
=$ac_optarg ;;
701 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
702 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
703 ac_prev
=cache_file
;;
704 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
705 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
706 cache_file
=$ac_optarg ;;
709 cache_file
=config.cache
;;
711 -datadir |
--datadir |
--datadi |
--datad)
713 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
714 datadir
=$ac_optarg ;;
716 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
717 |
--dataroo |
--dataro |
--datar)
718 ac_prev
=datarootdir
;;
719 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
720 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
721 datarootdir
=$ac_optarg ;;
723 -disable-* |
--disable-*)
724 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
725 # Reject names that are not valid shell variable names.
726 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
727 as_fn_error
"invalid feature name: $ac_useropt"
728 ac_useropt_orig
=$ac_useropt
729 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
730 case $ac_user_opts in
734 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
735 ac_unrecognized_sep
=', ';;
737 eval enable_
$ac_useropt=no
;;
739 -docdir |
--docdir |
--docdi |
--doc |
--do)
741 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
744 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
746 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
749 -enable-* |
--enable-*)
750 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
751 # Reject names that are not valid shell variable names.
752 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
753 as_fn_error
"invalid feature name: $ac_useropt"
754 ac_useropt_orig
=$ac_useropt
755 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
756 case $ac_user_opts in
760 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
761 ac_unrecognized_sep
=', ';;
763 eval enable_
$ac_useropt=\
$ac_optarg ;;
765 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
766 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
767 |
--exec |
--exe |
--ex)
768 ac_prev
=exec_prefix
;;
769 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
770 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
771 |
--exec=* |
--exe=* |
--ex=*)
772 exec_prefix
=$ac_optarg ;;
774 -gas |
--gas |
--ga |
--g)
775 # Obsolete; use --with-gas.
778 -help |
--help |
--hel |
--he |
-h)
780 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
781 ac_init_help
=recursive
;;
782 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
783 ac_init_help
=short
;;
785 -host |
--host |
--hos |
--ho)
786 ac_prev
=host_alias
;;
787 -host=* |
--host=* |
--hos=* |
--ho=*)
788 host_alias
=$ac_optarg ;;
790 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
792 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
794 htmldir
=$ac_optarg ;;
796 -includedir |
--includedir |
--includedi |
--included |
--include \
797 |
--includ |
--inclu |
--incl |
--inc)
798 ac_prev
=includedir
;;
799 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
800 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
801 includedir
=$ac_optarg ;;
803 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
805 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
806 infodir
=$ac_optarg ;;
808 -libdir |
--libdir |
--libdi |
--libd)
810 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
813 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
814 |
--libexe |
--libex |
--libe)
815 ac_prev
=libexecdir
;;
816 -libexecdir=* |
--libexecdir=* |
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# Got value, back to normal.
1390 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1391 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1392 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1393 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1394 case "$ac_configure_args0 " in
1395 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1398 -* ) ac_must_keep_next
=true
;;
1401 as_fn_append ac_configure_args
" '$ac_arg'"
1406 { ac_configure_args0
=; unset ac_configure_args0
;}
1407 { ac_configure_args1
=; unset ac_configure_args1
;}
1409 # When interrupted or exit'd, cleanup temporary files, and complete
1410 # config.log. We remove comments because anyway the quotes in there
1411 # would cause problems or look ugly.
1412 # WARNING: Use '\'' to represent an apostrophe within the trap.
1413 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1414 trap 'exit_status=$?
1415 # Save into config.log some information that might help in debugging.
1420 ## ---------------- ##
1421 ## Cache variables. ##
1422 ## ---------------- ##
1425 # The following way of writing the cache mishandles newlines in values,
1427 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1428 eval ac_val=\$$ac_var
1432 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1433 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1436 _ | IFS | as_nl) ;; #(
1437 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1438 *) { eval $ac_var=; unset $ac_var;} ;;
1443 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1444 *${as_nl}ac_space=\ *)
1446 "s/'\''/'\''\\\\'\'''\''/g;
1447 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1450 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1458 ## ----------------- ##
1459 ## Output variables. ##
1460 ## ----------------- ##
1463 for ac_var in $ac_subst_vars
1465 eval ac_val=\$$ac_var
1467 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1469 $as_echo "$ac_var='\''$ac_val'\''"
1473 if test -n "$ac_subst_files"; then
1475 ## ------------------- ##
1476 ## File substitutions. ##
1477 ## ------------------- ##
1480 for ac_var
in $ac_subst_files
1482 eval ac_val
=\$
$ac_var
1484 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1486 $as_echo "$ac_var='\''$ac_val'\''"
1491 if test -s confdefs.h; then
1501 test "$ac_signal" != 0 &&
1502 $as_echo "$as_me: caught signal $ac_signal"
1503 $as_echo "$as_me: exit $exit_status"
1505 rm -f core *.core core.conftest.* &&
1506 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1509 for ac_signal
in 1 2 13 15; do
1510 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1514 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1515 rm -f -r conftest
* confdefs.h
1517 $as_echo "/* confdefs.h */" > confdefs.h
1519 # Predefined preprocessor variables.
1521 cat >>confdefs.h
<<_ACEOF
1522 #define PACKAGE_NAME "$PACKAGE_NAME"
1525 cat >>confdefs.h
<<_ACEOF
1526 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1529 cat >>confdefs.h
<<_ACEOF
1530 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1533 cat >>confdefs.h
<<_ACEOF
1534 #define PACKAGE_STRING "$PACKAGE_STRING"
1537 cat >>confdefs.h
<<_ACEOF
1538 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1541 cat >>confdefs.h
<<_ACEOF
1542 #define PACKAGE_URL "$PACKAGE_URL"
1546 # Let the site file select an alternate cache file if it wants to.
1547 # Prefer an explicitly selected file to automatically selected ones.
1550 if test -n "$CONFIG_SITE"; then
1551 ac_site_file1
=$CONFIG_SITE
1552 elif test "x$prefix" != xNONE
; then
1553 ac_site_file1
=$prefix/share
/config.site
1554 ac_site_file2
=$prefix/etc
/config.site
1556 ac_site_file1
=$ac_default_prefix/share
/config.site
1557 ac_site_file2
=$ac_default_prefix/etc
/config.site
1559 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1561 test "x$ac_site_file" = xNONE
&& continue
1562 if test -r "$ac_site_file"; then
1563 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1564 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1565 sed 's/^/| /' "$ac_site_file" >&5
1570 if test -r "$cache_file"; then
1571 # Some versions of bash will fail to source /dev/null (special
1572 # files actually), so we avoid doing that.
1573 if test -f "$cache_file"; then
1574 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1575 $as_echo "$as_me: loading cache $cache_file" >&6;}
1577 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1578 *) .
"./$cache_file";;
1582 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1583 $as_echo "$as_me: creating cache $cache_file" >&6;}
1587 # Check that the precious variables saved in the cache have kept the same
1589 ac_cache_corrupted
=false
1590 for ac_var
in $ac_precious_vars; do
1591 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1592 eval ac_new_set
=\
$ac_env_${ac_var}_set
1593 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1594 eval ac_new_val
=\
$ac_env_${ac_var}_value
1595 case $ac_old_set,$ac_new_set in
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1598 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1599 ac_cache_corrupted
=: ;;
1601 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1602 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1603 ac_cache_corrupted
=: ;;
1606 if test "x$ac_old_val" != "x$ac_new_val"; then
1607 # differences in whitespace do not lead to failure.
1608 ac_old_val_w
=`echo x $ac_old_val`
1609 ac_new_val_w
=`echo x $ac_new_val`
1610 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1612 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1613 ac_cache_corrupted
=:
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1616 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1617 eval $ac_var=\
$ac_old_val
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1620 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1622 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1625 # Pass precious variables to config.status.
1626 if test "$ac_new_set" = set; then
1628 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1629 *) ac_arg
=$ac_var=$ac_new_val ;;
1631 case " $ac_configure_args " in
1632 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1633 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1637 if $ac_cache_corrupted; then
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1639 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1641 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1642 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1644 ## -------------------- ##
1645 ## Main body of script. ##
1646 ## -------------------- ##
1649 ac_cpp
='$CPP $CPPFLAGS'
1650 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1651 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1652 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1659 for ac_dir
in `cd $srcdir;pwd`/..
/..
"$srcdir"/`cd $srcdir;pwd`/..
/..
; do
1660 for ac_t
in install-sh
install.sh shtool
; do
1661 if test -f "$ac_dir/$ac_t"; then
1663 ac_install_sh
="$ac_aux_dir/$ac_t -c"
1668 if test -z "$ac_aux_dir"; then
1669 as_fn_error
"cannot find install-sh, install.sh, or shtool in \`cd $srcdir;pwd\`/../.. \"$srcdir\"/\`cd $srcdir;pwd\`/../.." "$LINENO" 5
1672 # These three variables are undocumented and unsupported,
1673 # and are intended to be withdrawn in a future Autoconf release.
1674 # They can cause serious problems if a builder's source tree is in a directory
1675 # whose full name contains unusual characters.
1676 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1677 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1678 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1681 # Make sure we can run config.sub.
1682 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
1683 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1686 $as_echo_n "checking build system type... " >&6; }
1687 if test "${ac_cv_build+set}" = set; then :
1688 $as_echo_n "(cached) " >&6
1690 ac_build_alias
=$build_alias
1691 test "x$ac_build_alias" = x
&&
1692 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
1693 test "x$ac_build_alias" = x
&&
1694 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
1695 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1696 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1700 $as_echo "$ac_cv_build" >&6; }
1701 case $ac_cv_build in
1703 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
1706 ac_save_IFS
=$IFS; IFS
='-'
1712 # Remember, the first character of IFS is used to create $*,
1713 # except with old shells:
1716 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1720 $as_echo_n "checking host system type... " >&6; }
1721 if test "${ac_cv_host+set}" = set; then :
1722 $as_echo_n "(cached) " >&6
1724 if test "x$host_alias" = x
; then
1725 ac_cv_host
=$ac_cv_build
1727 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1728 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1733 $as_echo "$ac_cv_host" >&6; }
1736 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
1739 ac_save_IFS
=$IFS; IFS
='-'
1745 # Remember, the first character of IFS is used to create $*,
1746 # except with old shells:
1749 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
1752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1753 $as_echo_n "checking target system type... " >&6; }
1754 if test "${ac_cv_target+set}" = set; then :
1755 $as_echo_n "(cached) " >&6
1757 if test "x$target_alias" = x
; then
1758 ac_cv_target
=$ac_cv_host
1760 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1761 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1766 $as_echo "$ac_cv_target" >&6; }
1767 case $ac_cv_target in
1769 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
1771 target
=$ac_cv_target
1772 ac_save_IFS
=$IFS; IFS
='-'
1778 # Remember, the first character of IFS is used to create $*,
1779 # except with old shells:
1782 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
1785 # The aliases save the names the user supplied, while $host etc.
1786 # will get canonicalized.
1787 test -n "$target_alias" &&
1788 test "$program_prefix$program_suffix$program_transform_name" = \
1790 program_prefix
=${target_alias}-
1793 # Configure sub-directory for appropriate targets
1798 subdirs
="$subdirs frv-elf"
1802 subdirs
="$subdirs m32r-elf"
1806 subdirs
="$subdirs mips64el-elf"
1811 # Compute the target architecture.
1812 # FIXME: Will need to canonicalize some values.
1813 # FIXME: Should be in generally accessable place.
1815 *) arch
=${target_cpu} ;;
1819 ac_config_files
="$ac_config_files Makefile"
1821 cat >confcache
<<\_ACEOF
1822 # This file is a shell script that caches the results of configure
1823 # tests run on this system so they can be shared between configure
1824 # scripts and configure runs, see configure's option --config-cache.
1825 # It is not useful on other systems. If it contains results you don't
1826 # want to keep, you may remove or edit it.
1828 # config.status only pays attention to the cache file if you give it
1829 # the --recheck option to rerun configure.
1831 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1832 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1837 # The following way of writing the cache mishandles newlines in values,
1838 # but we know of no workaround that is simple, portable, and efficient.
1839 # So, we kill variables containing newlines.
1840 # Ultrix sh set writes to stderr and can't be redirected directly,
1841 # and sets the high bit in the cache file unless we assign to the vars.
1843 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1844 eval ac_val
=\$
$ac_var
1848 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1849 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1852 _ | IFS | as_nl
) ;; #(
1853 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
1854 *) { eval $ac_var=; unset $ac_var;} ;;
1860 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1861 *${as_nl}ac_space
=\
*)
1862 # `set' does not quote correctly, so add quotes: double-quote
1863 # substitution turns \\\\ into \\, and sed turns \\ into \.
1866 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1869 # `set' quotes correctly as required by POSIX, so do not add quotes.
1870 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1879 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1881 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1883 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
1884 if test -w "$cache_file"; then
1885 test "x$cache_file" != "x/dev/null" &&
1886 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1887 $as_echo "$as_me: updating cache $cache_file" >&6;}
1888 cat confcache
>$cache_file
1890 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1891 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1896 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1897 # Let make expand exec_prefix.
1898 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1900 # Transform confdefs.h into DEFS.
1901 # Protect against shell expansion while executing Makefile rules.
1902 # Protect against Makefile macro expansion.
1904 # If the first sed substitution is executed (which looks for macros that
1905 # take arguments), then branch to the quote section. Otherwise,
1906 # look for a macro that doesn't take arguments.
1916 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1918 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1922 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1935 DEFS
=`sed -n "$ac_script" confdefs.h`
1940 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
1941 # 1. Remove the extension, and $U if already installed.
1942 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
1943 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
1944 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1945 # will be set to the directory where LIBOBJS objects are built.
1946 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1947 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
1951 LTLIBOBJS
=$ac_ltlibobjs
1955 : ${CONFIG_STATUS=./config.status}
1957 ac_clean_files_save
=$ac_clean_files
1958 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
1959 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1960 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1962 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1964 # Generated by $as_me.
1965 # Run this file to recreate the current configuration.
1966 # Compiler output produced by configure, useful for debugging
1967 # configure, is in config.log if it exists.
1973 SHELL=\${CONFIG_SHELL-$SHELL}
1976 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
1977 ## -------------------- ##
1978 ## M4sh Initialization. ##
1979 ## -------------------- ##
1981 # Be more Bourne compatible
1982 DUALCASE
=1; export DUALCASE
# for MKS sh
1983 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
1986 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1987 # is contrary to our usage. Disable this feature.
1988 alias -g '${1+"$@"}'='"$@"'
1989 setopt NO_GLOB_SUBST
1991 case `(set -o) 2>/dev/null` in #(
2003 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2004 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2005 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2006 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2007 # Prefer a ksh shell builtin over an external printf program on Solaris,
2008 # but without wasting forks for bash or zsh.
2009 if test -z "$BASH_VERSION$ZSH_VERSION" \
2010 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2011 as_echo='print
-r --'
2012 as_echo_n='print
-rn --'
2013 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2014 as_echo='printf %s
\n'
2015 as_echo_n='printf %s
'
2017 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2018 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
2019 as_echo_n='/usr
/ucb
/echo -n'
2021 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2022 as_echo_n_body='eval
2026 expr "X$arg" : "X\\(.*\\)$as_nl";
2027 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2029 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
2031 export as_echo_n_body
2032 as_echo_n='sh
-c $as_echo_n_body as_echo
'
2035 as_echo='sh
-c $as_echo_body as_echo
'
2038 # The user is always right.
2039 if test "${PATH_SEPARATOR+set}" != set; then
2041 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2042 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2049 # We need space, tab and new line, in precisely that order. Quoting is
2050 # there to prevent editors from complaining about space-tab.
2051 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2052 # splitting by setting IFS to empty value.)
2055 # Find who we are. Look in the path if we contain no directory separator.
2057 *[\\/]* ) as_myself=$0 ;;
2058 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2062 test -z "$as_dir" && as_dir=.
2063 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2069 # We did not find ourselves, most probably we were run as `sh COMMAND'
2070 # in which case we are not to be found in the path.
2071 if test "x$as_myself" = x
; then
2074 if test ! -f "$as_myself"; then
2075 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2079 # Unset variables that we do not need and which cause bugs (e.g. in
2080 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2081 # suppresses any "Segmentation fault" message there. '((' could
2082 # trigger a bug in pdksh 5.2.14.
2083 for as_var
in BASH_ENV ENV MAIL MAILPATH
2084 do eval test x\
${$as_var+set} = xset \
2085 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
2098 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
2101 # as_fn_error ERROR [LINENO LOG_FD]
2102 # ---------------------------------
2103 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2104 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2105 # script with status $?, using 1 if that was 0.
2108 as_status
=$?
; test $as_status -eq 0 && as_status
=1
2110 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2111 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
2113 $as_echo "$as_me: error: $1" >&2
2114 as_fn_exit
$as_status
2118 # as_fn_set_status STATUS
2119 # -----------------------
2120 # Set $? to STATUS, without forking.
2124 } # as_fn_set_status
2128 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2138 # Portably unset VAR.
2141 { eval $1=; unset $1;}
2143 as_unset
=as_fn_unset
2144 # as_fn_append VAR VALUE
2145 # ----------------------
2146 # Append the text in VALUE to the end of the definition contained in VAR. Take
2147 # advantage of any shell optimizations that allow amortized linear growth over
2148 # repeated appends, instead of the typical quadratic growth present in naive
2150 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2151 eval 'as_fn_append ()
2162 # as_fn_arith ARG...
2163 # ------------------
2164 # Perform arithmetic evaluation on the ARGs, and store the result in the
2165 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2166 # must be portable across $(()) and expr.
2167 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2168 eval 'as_fn_arith ()
2175 as_val
=`expr "$@" || test $? -eq 1`
2180 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2181 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2187 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2188 as_basename
=basename
2193 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2199 as_me
=`$as_basename -- "$0" ||
2200 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2201 X"$0" : 'X\(//\)$' \| \
2202 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2204 sed '/^.*\/\([^/][^/]*\)\/*$/{
2218 # Avoid depending upon Character Ranges.
2219 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2220 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2221 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2222 as_cr_digits
='0123456789'
2223 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2225 ECHO_C
= ECHO_N
= ECHO_T
=
2226 case `echo -n x` in #(((((
2228 case `echo 'xy\c'` in
2229 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2231 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2238 rm -f conf$$ conf$$.exe conf$$.
file
2239 if test -d conf$$.dir
; then
2240 rm -f conf$$.dir
/conf$$.
file
2243 mkdir conf$$.dir
2>/dev
/null
2245 if (echo >conf$$.
file) 2>/dev
/null
; then
2246 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2248 # ... but there are two gotchas:
2249 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2250 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2251 # In both cases, we have to default to `cp -p'.
2252 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2254 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2262 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2263 rmdir conf$$.dir
2>/dev
/null
2268 # Create "$as_dir" as a directory, including parents if necessary.
2273 -*) as_dir
=.
/$as_dir;;
2275 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2279 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2280 *) as_qdir
=$as_dir;;
2282 as_dirs
="'$as_qdir' $as_dirs"
2283 as_dir
=`$as_dirname -- "$as_dir" ||
2284 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2285 X"$as_dir" : 'X\(//\)[^/]' \| \
2286 X"$as_dir" : 'X\(//\)$' \| \
2287 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2288 $as_echo X"$as_dir" |
2289 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2306 test -d "$as_dir" && break
2308 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2309 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
2313 if mkdir
-p .
2>/dev
/null
; then
2314 as_mkdir_p
='mkdir -p "$as_dir"'
2316 test -d .
/-p && rmdir .
/-p
2320 if test -x / >/dev
/null
2>&1; then
2323 if ls -dL / >/dev
/null
2>&1; then
2330 if test -d "$1"; then
2336 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
2337 ???[sx]*):;;*)false;;esac;fi
2341 as_executable_p
=$as_test_x
2343 # Sed expression to map a string onto a valid CPP name.
2344 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2346 # Sed expression to map a string onto a valid variable name.
2347 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2351 ## ----------------------------------- ##
2352 ## Main body of $CONFIG_STATUS script. ##
2353 ## ----------------------------------- ##
2355 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2357 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2358 # Save the log message, to keep $0 and so on meaningful, and to
2359 # report actual input values of CONFIG_FILES etc. instead of their
2360 # values after options handling.
2362 This file was extended by $as_me, which was
2363 generated by GNU Autoconf 2.64. Invocation command line was
2365 CONFIG_FILES = $CONFIG_FILES
2366 CONFIG_HEADERS = $CONFIG_HEADERS
2367 CONFIG_LINKS = $CONFIG_LINKS
2368 CONFIG_COMMANDS = $CONFIG_COMMANDS
2371 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2376 case $ac_config_files in *"
2377 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2382 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2383 # Files that config.status was made for.
2384 config_files="$ac_config_files"
2388 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2390 \`$as_me' instantiates files and other configuration actions
2391 from templates according to the current configuration. Unless the files
2392 and actions are specified as TAGs, all are instantiated by default.
2394 Usage: $0 [OPTION]... [TAG]...
2396 -h, --help print this help, then exit
2397 -V, --version print version number and configuration settings, then exit
2398 -q, --quiet, --silent
2399 do not print progress messages
2400 -d, --debug don't remove temporary files
2401 --recheck update $as_me by reconfiguring in the same conditions
2402 --file=FILE[:TEMPLATE]
2403 instantiate the configuration file FILE
2405 Configuration files:
2408 Report bugs to the package provider."
2411 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2414 configured by $0, generated by GNU Autoconf 2.64,
2415 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
2417 Copyright (C) 2009 Free Software Foundation, Inc.
2418 This config.status script is free software; the Free Software Foundation
2419 gives unlimited permission to copy, distribute and modify it."
2423 test -n "\$AWK" || AWK=awk
2426 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2427 # The default lists apply if the user does not specify any file.
2433 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2434 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
2445 # Handling of the options.
2446 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
2448 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
2449 $as_echo "$ac_cs_version"; exit ;;
2450 --debug |
--debu |
--deb |
--de |
--d |
-d )
2452 --file |
--fil |
--fi |
--f )
2455 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2457 as_fn_append CONFIG_FILES
" '$ac_optarg'"
2458 ac_need_defaults
=false
;;
2459 --he |
--h |
--help |
--hel |
-h )
2460 $as_echo "$ac_cs_usage"; exit ;;
2461 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2462 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
2466 -*) as_fn_error
"unrecognized option: \`$1'
2467 Try \`$0 --help' for more information." ;;
2469 *) as_fn_append ac_config_targets
" $1"
2470 ac_need_defaults
=false
;;
2476 ac_configure_extra_args
=
2478 if $ac_cs_silent; then
2480 ac_configure_extra_args
="$ac_configure_extra_args --silent"
2484 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2485 if \$ac_cs_recheck; then
2486 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2488 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2489 CONFIG_SHELL='$SHELL'
2495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2499 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2500 ## Running $as_me. ##
2506 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2509 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2511 # Handling of arguments.
2512 for ac_config_target
in $ac_config_targets
2514 case $ac_config_target in
2515 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
2517 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2522 # If the user did not use the arguments to specify the items to instantiate,
2523 # then the envvar interface is used. Set only those that are not.
2524 # We use the long form for the default assignment because of an extremely
2525 # bizarre bug on SunOS 4.1.3.
2526 if $ac_need_defaults; then
2527 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
2530 # Have a temporary directory for convenience. Make it in the build tree
2531 # simply because there is no reason against having it here, and in addition,
2532 # creating and moving files from /tmp can sometimes cause problems.
2533 # Hook for its removal unless debugging.
2534 # Note that there is a small window in which the directory will not be cleaned:
2535 # after its creation but before its name has been assigned to `$tmp'.
2539 trap 'exit_status=$?
2540 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
2542 trap 'as_fn_exit 1' 1 2 13 15
2544 # Create a (secure) tmp directory for tmp files.
2547 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2548 test -n "$tmp" && test -d "$tmp"
2551 tmp
=.
/conf$$
-$RANDOM
2552 (umask 077 && mkdir
"$tmp")
2553 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
2555 # Set up the scripts for CONFIG_FILES section.
2556 # No need to generate them if there are no CONFIG_FILES.
2557 # This happens for instance with `./config.status config.h'.
2558 if test -n "$CONFIG_FILES"; then
2561 ac_cr
=`echo X | tr X '\015'`
2562 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2563 # But we know of no other shell where ac_cr would be empty at this
2564 # point, so we can use a bashism as a fallback.
2565 if test "x$ac_cr" = x
; then
2566 eval ac_cr
=\$
\'\\r
\'
2568 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2569 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2575 echo 'BEGIN {' >"$tmp/subs1.awk" &&
2580 echo "cat >conf$$subs.awk <<_ACEOF" &&
2581 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2584 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2585 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
2587 for ac_last_try in false false false false false :; do
2588 . ./conf$$subs.sh ||
2589 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2591 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
2592 if test $ac_delim_n = $ac_delim_num; then
2594 elif $ac_last_try; then
2595 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2597 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
2602 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2603 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
2607 s/^/S["/; s
/!.
*/"]=/
2617 s/\(.\{148\}\).*/\1/
2619 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
2624 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2631 s/\(.\{148\}\).*/\1/
2633 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
2637 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2642 ' <conf$$subs.awk | sed '
2647 ' >>$CONFIG_STATUS || ac_write_fail=1
2648 rm -f conf$$subs.awk
2649 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2651 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
2652 for (key in S) S_is_set[key] = 1
2658 nfields = split(line, field, "@
")
2660 len = length(field[1])
2661 for (i = 2; i < nfields; i++) {
2663 keylen = length(key)
2664 if (S_is_set[key]) {
2666 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2667 len += length(value) + length(field[++i])
2678 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2679 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2680 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
2683 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
2684 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
2687 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2688 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
2689 # trailing colons and then remove the whole line if VPATH becomes empty
2690 # (actually we leave an empty line to preserve line numbers).
2691 if test "x
$srcdir" = x.; then
2692 ac_vpsub='/^[ ]*VPATH[ ]*=/{
2696 s/^\([^=]*=[ ]*\):*/\1/
2702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2703 fi # test -n "$CONFIG_FILES"
2706 eval set X " :F
$CONFIG_FILES "
2711 :[FHLC]) ac_mode=$ac_tag; continue;;
2713 case $ac_mode$ac_tag in
2715 :L* | :C*:*) as_fn_error "invalid tag \
`$ac_tag'" "$LINENO" 5;;
2716 :[FH]-) ac_tag=-:-;;
2717 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2734 -) ac_f="$tmp/stdin";;
2735 *) # Look for the file first in the build tree, then in the source tree
2736 # (if the path is not absolute). The absolute path cannot be DOS-style,
2737 # because $ac_f cannot contain `:'.
2741 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2743 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2745 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
2746 as_fn_append ac_file_inputs " '$ac_f'"
2749 # Let's still pretend it is `configure' which instantiates (i.e., don't
2750 # use $as_me), people would be surprised to read:
2751 # /* config.h. Generated by config.status. */
2752 configure_input='Generated from '`
2753 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2755 if test x"$ac_file" != x-; then
2756 configure_input="$ac_file.
$configure_input"
2757 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
2758 $as_echo "$as_me: creating
$ac_file" >&6;}
2760 # Neutralize special characters interpreted by sed in replacement strings.
2761 case $configure_input in #(
2762 *\&* | *\|* | *\\* )
2763 ac_sed_conf_input=`$as_echo "$configure_input" |
2764 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2765 *) ac_sed_conf_input=$configure_input;;
2769 *:-:* | *:-) cat >"$tmp/stdin
" \
2770 || as_fn_error "could not create
$ac_file" "$LINENO" 5 ;;
2775 ac_dir=`$as_dirname -- "$ac_file" ||
2776 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2777 X"$ac_file" : 'X\(//\)[^/]' \| \
2778 X"$ac_file" : 'X\(//\)$' \| \
2779 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2780 $as_echo X"$ac_file" |
2781 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2798 as_dir="$ac_dir"; as_fn_mkdir_p
2802 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2804 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2805 # A "..
" for each directory in $ac_dir_suffix.
2806 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2807 case $ac_top_builddir_sub in
2808 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2809 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2812 ac_abs_top_builddir=$ac_pwd
2813 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2814 # for backward compatibility:
2815 ac_top_builddir=$ac_top_build_prefix
2818 .) # We are building in place.
2820 ac_top_srcdir=$ac_top_builddir_sub
2821 ac_abs_top_srcdir=$ac_pwd ;;
2822 [\\/]* | ?:[\\/]* ) # Absolute name.
2823 ac_srcdir=$srcdir$ac_dir_suffix;
2824 ac_top_srcdir=$srcdir
2825 ac_abs_top_srcdir=$srcdir ;;
2827 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2828 ac_top_srcdir=$ac_top_build_prefix$srcdir
2829 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2831 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2842 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2843 # If the template does not know about datarootdir, expand it.
2844 # FIXME: This hack should be removed a few years after 2.60.
2845 ac_datarootdir_hack=; ac_datarootdir_seen=
2856 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
2857 *datarootdir*) ac_datarootdir_seen=yes;;
2858 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2859 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
2860 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
2862 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2863 ac_datarootdir_hack='
2864 s&@datadir@&$datadir&g
2865 s&@docdir@&$docdir&g
2866 s&@infodir@&$infodir&g
2867 s&@localedir@&$localedir&g
2868 s&@mandir@&$mandir&g
2869 s&\\\${datarootdir}&$datarootdir&g' ;;
2873 # Neutralize VPATH when `$srcdir' = `.'.
2874 # Shell code in configure.ac might set extrasub.
2875 # FIXME: do we really want to maintain this feature?
2876 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2877 ac_sed_extra="$ac_vpsub
2880 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2882 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
2883 s|@configure_input@|
$ac_sed_conf_input|
;t t
2884 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
2885 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
2886 s
&@srcdir@
&$ac_srcdir&;t t
2887 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
2888 s
&@top_srcdir@
&$ac_top_srcdir&;t t
2889 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
2890 s
&@builddir@
&$ac_builddir&;t t
2891 s
&@abs_builddir@
&$ac_abs_builddir&;t t
2892 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
2893 $ac_datarootdir_hack
2895 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
2896 || as_fn_error "could not create
$ac_file" "$LINENO" 5
2898 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
2899 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
2900 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
2902 which seems to be undefined. Please make sure it is defined." >&5
2903 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
2904 which seems to be undefined. Please make sure it is defined." >&2;}
2908 -) cat "$tmp/out" && rm -f "$tmp/out";;
2909 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
2911 || as_fn_error "could not create $ac_file" "$LINENO" 5
2923 ac_clean_files=$ac_clean_files_save
2925 test $ac_write_fail = 0 ||
2926 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
2929 # configure is writing to config.log, and then calls config.status.
2930 # config.status does its own redirection, appending to config.log.
2931 # Unfortunately, on DOS this fails, as config.log is still kept open
2932 # by configure, so config.status won't be able to
write to it
; its
2933 # output is simply discarded. So we exec the FD to /dev/null,
2934 # effectively closing config.log, so it can be properly (re)opened and
2935 # appended to by config.status. When coming back to configure, we
2936 # need to make the FD available again.
2937 if test "$no_create" != yes; then
2939 ac_config_status_args
=
2940 test "$silent" = yes &&
2941 ac_config_status_args
="$ac_config_status_args --quiet"
2943 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
2945 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2946 # would make configure fail if this is the last instruction.
2947 $ac_cs_success || as_fn_exit $?
2951 # CONFIG_SUBDIRS section.
2953 if test "$no_recursion" != yes; then
2955 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
2956 # so they do not pile up.
2957 ac_sub_configure_args
=
2959 eval "set x $ac_configure_args"
2963 if test -n "$ac_prev"; then
2968 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
2969 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
2970 ac_prev
=cache_file
;;
2971 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
2972 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
2975 --config-cache |
-C)
2977 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
2979 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
2981 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
2983 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
2985 --disable-option-checking)
2989 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2991 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
2995 # Always prepend --prefix to ensure using the same prefix
2996 # in subdir configurations.
2997 ac_arg
="--prefix=$prefix"
2999 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
3001 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
3004 if test "$silent" = yes; then
3005 ac_sub_configure_args
="--silent $ac_sub_configure_args"
3008 # Always prepend --disable-option-checking to silence warnings, since
3009 # different subdirs can have different --enable and --with options.
3010 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
3013 for ac_dir
in : $subdirs; do test "x$ac_dir" = x
: && continue
3015 # Do not complain, so a configure script can configure whichever
3016 # parts of a large source tree are present.
3017 test -d "$srcdir/$ac_dir" ||
continue
3019 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
3020 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
3021 $as_echo "$ac_msg" >&6
3022 as_dir
="$ac_dir"; as_fn_mkdir_p
3026 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
3028 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3029 # A ".." for each directory in $ac_dir_suffix.
3030 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3031 case $ac_top_builddir_sub in
3032 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
3033 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
3036 ac_abs_top_builddir
=$ac_pwd
3037 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
3038 # for backward compatibility:
3039 ac_top_builddir
=$ac_top_build_prefix
3042 .
) # We are building in place.
3044 ac_top_srcdir
=$ac_top_builddir_sub
3045 ac_abs_top_srcdir
=$ac_pwd ;;
3046 [\\/]* | ?
:[\\/]* ) # Absolute name.
3047 ac_srcdir
=$srcdir$ac_dir_suffix;
3048 ac_top_srcdir
=$srcdir
3049 ac_abs_top_srcdir
=$srcdir ;;
3051 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
3052 ac_top_srcdir
=$ac_top_build_prefix$srcdir
3053 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
3055 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
3060 # Check for guested configure; otherwise get Cygnus style configure.
3061 if test -f "$ac_srcdir/configure.gnu"; then
3062 ac_sub_configure
=$ac_srcdir/configure.gnu
3063 elif test -f "$ac_srcdir/configure"; then
3064 ac_sub_configure
=$ac_srcdir/configure
3065 elif test -f "$ac_srcdir/configure.in"; then
3066 # This should be Cygnus configure.
3067 ac_sub_configure
=$ac_aux_dir/configure
3069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
3070 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
3074 # The recursion is here.
3075 if test -n "$ac_sub_configure"; then
3076 # Make the cache file name correct relative to the subdirectory.
3078 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
3080 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
3084 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
3085 # The eval makes quoting arguments work.
3086 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
3087 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
3088 as_fn_error
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
3094 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
3095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3096 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}