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
='d10v-elf
622 # Initialize some variables set by options.
624 ac_init_version
=false
625 ac_unrecognized_opts
=
627 # The variables have the same names as the options, with
628 # dashes changed to underlines.
636 program_transform_name
=s
,x
,x
,
644 # Installation directory options.
645 # These are left unexpanded so users can "make install exec_prefix=/foo"
646 # and all the variables that are supposed to be based on exec_prefix
647 # by default will actually change.
648 # Use braces instead of parens because sh, perl, etc. also accept them.
649 # (The list follows the same order as the GNU Coding Standards.)
650 bindir
='${exec_prefix}/bin'
651 sbindir
='${exec_prefix}/sbin'
652 libexecdir
='${exec_prefix}/libexec'
653 datarootdir
='${prefix}/share'
654 datadir
='${datarootdir}'
655 sysconfdir
='${prefix}/etc'
656 sharedstatedir
='${prefix}/com'
657 localstatedir
='${prefix}/var'
658 includedir
='${prefix}/include'
659 oldincludedir
='/usr/include'
660 docdir
='${datarootdir}/doc/${PACKAGE}'
661 infodir
='${datarootdir}/info'
666 libdir
='${exec_prefix}/lib'
667 localedir
='${datarootdir}/locale'
668 mandir
='${datarootdir}/man'
674 # If the previous option needs an argument, assign it.
675 if test -n "$ac_prev"; then
676 eval $ac_prev=\
$ac_option
682 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
686 # Accept the important Cygnus configure options, so we can diagnose typos.
688 case $ac_dashdash$ac_option in
692 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
694 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
697 -build |
--build |
--buil |
--bui |
--bu)
698 ac_prev
=build_alias
;;
699 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
700 build_alias
=$ac_optarg ;;
702 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
703 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
704 ac_prev
=cache_file
;;
705 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
706 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
707 cache_file
=$ac_optarg ;;
710 cache_file
=config.cache
;;
712 -datadir |
--datadir |
--datadi |
--datad)
714 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
715 datadir
=$ac_optarg ;;
717 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
718 |
--dataroo |
--dataro |
--datar)
719 ac_prev
=datarootdir
;;
720 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
721 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
722 datarootdir
=$ac_optarg ;;
724 -disable-* |
--disable-*)
725 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
726 # Reject names that are not valid shell variable names.
727 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
728 as_fn_error
"invalid feature name: $ac_useropt"
729 ac_useropt_orig
=$ac_useropt
730 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
731 case $ac_user_opts in
735 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
736 ac_unrecognized_sep
=', ';;
738 eval enable_
$ac_useropt=no
;;
740 -docdir |
--docdir |
--docdi |
--doc |
--do)
742 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
745 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
747 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
750 -enable-* |
--enable-*)
751 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
752 # Reject names that are not valid shell variable names.
753 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
754 as_fn_error
"invalid feature name: $ac_useropt"
755 ac_useropt_orig
=$ac_useropt
756 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
757 case $ac_user_opts in
761 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
762 ac_unrecognized_sep
=', ';;
764 eval enable_
$ac_useropt=\
$ac_optarg ;;
766 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
767 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
768 |
--exec |
--exe |
--ex)
769 ac_prev
=exec_prefix
;;
770 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
771 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
772 |
--exec=* |
--exe=* |
--ex=*)
773 exec_prefix
=$ac_optarg ;;
775 -gas |
--gas |
--ga |
--g)
776 # Obsolete; use --with-gas.
779 -help |
--help |
--hel |
--he |
-h)
781 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
782 ac_init_help
=recursive
;;
783 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
784 ac_init_help
=short
;;
786 -host |
--host |
--hos |
--ho)
787 ac_prev
=host_alias
;;
788 -host=* |
--host=* |
--hos=* |
--ho=*)
789 host_alias
=$ac_optarg ;;
791 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
793 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
795 htmldir
=$ac_optarg ;;
797 -includedir |
--includedir |
--includedi |
--included |
--include \
798 |
--includ |
--inclu |
--incl |
--inc)
799 ac_prev
=includedir
;;
800 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
801 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
802 includedir
=$ac_optarg ;;
804 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
806 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
807 infodir
=$ac_optarg ;;
809 -libdir |
--libdir |
--libdi |
--libd)
811 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
814 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
815 |
--libexe |
--libex |
--libe)
816 ac_prev
=libexecdir
;;
817 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
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=false
# Got value, back to normal.
1391 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1392 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1393 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1394 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1395 case "$ac_configure_args0 " in
1396 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1399 -* ) ac_must_keep_next
=true
;;
1402 as_fn_append ac_configure_args
" '$ac_arg'"
1407 { ac_configure_args0
=; unset ac_configure_args0
;}
1408 { ac_configure_args1
=; unset ac_configure_args1
;}
1410 # When interrupted or exit'd, cleanup temporary files, and complete
1411 # config.log. We remove comments because anyway the quotes in there
1412 # would cause problems or look ugly.
1413 # WARNING: Use '\'' to represent an apostrophe within the trap.
1414 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1415 trap 'exit_status=$?
1416 # Save into config.log some information that might help in debugging.
1421 ## ---------------- ##
1422 ## Cache variables. ##
1423 ## ---------------- ##
1426 # The following way of writing the cache mishandles newlines in values,
1428 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1429 eval ac_val=\$$ac_var
1433 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1434 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1437 _ | IFS | as_nl) ;; #(
1438 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1439 *) { eval $ac_var=; unset $ac_var;} ;;
1444 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1445 *${as_nl}ac_space=\ *)
1447 "s/'\''/'\''\\\\'\'''\''/g;
1448 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1451 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1459 ## ----------------- ##
1460 ## Output variables. ##
1461 ## ----------------- ##
1464 for ac_var in $ac_subst_vars
1466 eval ac_val=\$$ac_var
1468 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1470 $as_echo "$ac_var='\''$ac_val'\''"
1474 if test -n "$ac_subst_files"; then
1476 ## ------------------- ##
1477 ## File substitutions. ##
1478 ## ------------------- ##
1481 for ac_var
in $ac_subst_files
1483 eval ac_val
=\$
$ac_var
1485 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1487 $as_echo "$ac_var='\''$ac_val'\''"
1492 if test -s confdefs.h; then
1502 test "$ac_signal" != 0 &&
1503 $as_echo "$as_me: caught signal $ac_signal"
1504 $as_echo "$as_me: exit $exit_status"
1506 rm -f core *.core core.conftest.* &&
1507 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1510 for ac_signal
in 1 2 13 15; do
1511 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1515 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1516 rm -f -r conftest
* confdefs.h
1518 $as_echo "/* confdefs.h */" > confdefs.h
1520 # Predefined preprocessor variables.
1522 cat >>confdefs.h
<<_ACEOF
1523 #define PACKAGE_NAME "$PACKAGE_NAME"
1526 cat >>confdefs.h
<<_ACEOF
1527 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1530 cat >>confdefs.h
<<_ACEOF
1531 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1534 cat >>confdefs.h
<<_ACEOF
1535 #define PACKAGE_STRING "$PACKAGE_STRING"
1538 cat >>confdefs.h
<<_ACEOF
1539 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1542 cat >>confdefs.h
<<_ACEOF
1543 #define PACKAGE_URL "$PACKAGE_URL"
1547 # Let the site file select an alternate cache file if it wants to.
1548 # Prefer an explicitly selected file to automatically selected ones.
1551 if test -n "$CONFIG_SITE"; then
1552 ac_site_file1
=$CONFIG_SITE
1553 elif test "x$prefix" != xNONE
; then
1554 ac_site_file1
=$prefix/share
/config.site
1555 ac_site_file2
=$prefix/etc
/config.site
1557 ac_site_file1
=$ac_default_prefix/share
/config.site
1558 ac_site_file2
=$ac_default_prefix/etc
/config.site
1560 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1562 test "x$ac_site_file" = xNONE
&& continue
1563 if test -r "$ac_site_file"; then
1564 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1565 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1566 sed 's/^/| /' "$ac_site_file" >&5
1571 if test -r "$cache_file"; then
1572 # Some versions of bash will fail to source /dev/null (special
1573 # files actually), so we avoid doing that.
1574 if test -f "$cache_file"; then
1575 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1576 $as_echo "$as_me: loading cache $cache_file" >&6;}
1578 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1579 *) .
"./$cache_file";;
1583 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1584 $as_echo "$as_me: creating cache $cache_file" >&6;}
1588 # Check that the precious variables saved in the cache have kept the same
1590 ac_cache_corrupted
=false
1591 for ac_var
in $ac_precious_vars; do
1592 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1593 eval ac_new_set
=\
$ac_env_${ac_var}_set
1594 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1595 eval ac_new_val
=\
$ac_env_${ac_var}_value
1596 case $ac_old_set,$ac_new_set in
1598 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1599 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1600 ac_cache_corrupted
=: ;;
1602 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1603 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1604 ac_cache_corrupted
=: ;;
1607 if test "x$ac_old_val" != "x$ac_new_val"; then
1608 # differences in whitespace do not lead to failure.
1609 ac_old_val_w
=`echo x $ac_old_val`
1610 ac_new_val_w
=`echo x $ac_new_val`
1611 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1613 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1614 ac_cache_corrupted
=:
1616 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1617 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1618 eval $ac_var=\
$ac_old_val
1620 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1621 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1623 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1626 # Pass precious variables to config.status.
1627 if test "$ac_new_set" = set; then
1629 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1630 *) ac_arg
=$ac_var=$ac_new_val ;;
1632 case " $ac_configure_args " in
1633 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1634 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1638 if $ac_cache_corrupted; then
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1640 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1642 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1643 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1645 ## -------------------- ##
1646 ## Main body of script. ##
1647 ## -------------------- ##
1650 ac_cpp
='$CPP $CPPFLAGS'
1651 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1652 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1653 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1660 for ac_dir
in `cd $srcdir;pwd`/..
/..
"$srcdir"/`cd $srcdir;pwd`/..
/..
; do
1661 for ac_t
in install-sh
install.sh shtool
; do
1662 if test -f "$ac_dir/$ac_t"; then
1664 ac_install_sh
="$ac_aux_dir/$ac_t -c"
1669 if test -z "$ac_aux_dir"; then
1670 as_fn_error
"cannot find install-sh, install.sh, or shtool in \`cd $srcdir;pwd\`/../.. \"$srcdir\"/\`cd $srcdir;pwd\`/../.." "$LINENO" 5
1673 # These three variables are undocumented and unsupported,
1674 # and are intended to be withdrawn in a future Autoconf release.
1675 # They can cause serious problems if a builder's source tree is in a directory
1676 # whose full name contains unusual characters.
1677 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1678 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1679 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1682 # Make sure we can run config.sub.
1683 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
1684 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1687 $as_echo_n "checking build system type... " >&6; }
1688 if test "${ac_cv_build+set}" = set; then :
1689 $as_echo_n "(cached) " >&6
1691 ac_build_alias
=$build_alias
1692 test "x$ac_build_alias" = x
&&
1693 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
1694 test "x$ac_build_alias" = x
&&
1695 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
1696 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1697 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1701 $as_echo "$ac_cv_build" >&6; }
1702 case $ac_cv_build in
1704 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
1707 ac_save_IFS
=$IFS; IFS
='-'
1713 # Remember, the first character of IFS is used to create $*,
1714 # except with old shells:
1717 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1721 $as_echo_n "checking host system type... " >&6; }
1722 if test "${ac_cv_host+set}" = set; then :
1723 $as_echo_n "(cached) " >&6
1725 if test "x$host_alias" = x
; then
1726 ac_cv_host
=$ac_cv_build
1728 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1729 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1734 $as_echo "$ac_cv_host" >&6; }
1737 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
1740 ac_save_IFS
=$IFS; IFS
='-'
1746 # Remember, the first character of IFS is used to create $*,
1747 # except with old shells:
1750 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1754 $as_echo_n "checking target system type... " >&6; }
1755 if test "${ac_cv_target+set}" = set; then :
1756 $as_echo_n "(cached) " >&6
1758 if test "x$target_alias" = x
; then
1759 ac_cv_target
=$ac_cv_host
1761 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1762 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1767 $as_echo "$ac_cv_target" >&6; }
1768 case $ac_cv_target in
1770 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
1772 target
=$ac_cv_target
1773 ac_save_IFS
=$IFS; IFS
='-'
1779 # Remember, the first character of IFS is used to create $*,
1780 # except with old shells:
1783 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
1786 # The aliases save the names the user supplied, while $host etc.
1787 # will get canonicalized.
1788 test -n "$target_alias" &&
1789 test "$program_prefix$program_suffix$program_transform_name" = \
1791 program_prefix
=${target_alias}-
1794 # Configure sub-directory for appropriate targets
1799 subdirs
="$subdirs d10v-elf"
1803 subdirs
="$subdirs frv-elf"
1807 subdirs
="$subdirs m32r-elf"
1811 subdirs
="$subdirs mips64el-elf"
1817 # WHEN ADDING ENTRIES TO THIS MATRIX:
1819 # Make sure that the left side always has two dashes. Otherwise you
1820 # can get spurious matches. Even for unambiguous cases, do this as a
1821 # convention, else the table becomes a real mess to understand and
1844 cris-
*-* | crisv32-
*-*)
1868 m68hc11-
*-*|m6811-
*-*)
1903 sparc-
*-rtems*|sparc-
*-elf*)
1920 ac_config_files
="$ac_config_files Makefile"
1922 cat >confcache
<<\_ACEOF
1923 # This file is a shell script that caches the results of configure
1924 # tests run on this system so they can be shared between configure
1925 # scripts and configure runs, see configure's option --config-cache.
1926 # It is not useful on other systems. If it contains results you don't
1927 # want to keep, you may remove or edit it.
1929 # config.status only pays attention to the cache file if you give it
1930 # the --recheck option to rerun configure.
1932 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1933 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1938 # The following way of writing the cache mishandles newlines in values,
1939 # but we know of no workaround that is simple, portable, and efficient.
1940 # So, we kill variables containing newlines.
1941 # Ultrix sh set writes to stderr and can't be redirected directly,
1942 # and sets the high bit in the cache file unless we assign to the vars.
1944 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1945 eval ac_val
=\$
$ac_var
1949 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1950 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1953 _ | IFS | as_nl
) ;; #(
1954 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
1955 *) { eval $ac_var=; unset $ac_var;} ;;
1961 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1962 *${as_nl}ac_space
=\
*)
1963 # `set' does not quote correctly, so add quotes: double-quote
1964 # substitution turns \\\\ into \\, and sed turns \\ into \.
1967 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1970 # `set' quotes correctly as required by POSIX, so do not add quotes.
1971 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1980 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1982 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1984 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
1985 if test -w "$cache_file"; then
1986 test "x$cache_file" != "x/dev/null" &&
1987 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1988 $as_echo "$as_me: updating cache $cache_file" >&6;}
1989 cat confcache
>$cache_file
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1992 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1997 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1998 # Let make expand exec_prefix.
1999 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
2001 # Transform confdefs.h into DEFS.
2002 # Protect against shell expansion while executing Makefile rules.
2003 # Protect against Makefile macro expansion.
2005 # If the first sed substitution is executed (which looks for macros that
2006 # take arguments), then branch to the quote section. Otherwise,
2007 # look for a macro that doesn't take arguments.
2017 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
2019 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
2023 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2036 DEFS
=`sed -n "$ac_script" confdefs.h`
2041 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
2042 # 1. Remove the extension, and $U if already installed.
2043 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
2044 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
2045 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2046 # will be set to the directory where LIBOBJS objects are built.
2047 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2048 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
2052 LTLIBOBJS
=$ac_ltlibobjs
2056 : ${CONFIG_STATUS=./config.status}
2058 ac_clean_files_save
=$ac_clean_files
2059 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2061 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2063 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2065 # Generated by $as_me.
2066 # Run this file to recreate the current configuration.
2067 # Compiler output produced by configure, useful for debugging
2068 # configure, is in config.log if it exists.
2074 SHELL=\${CONFIG_SHELL-$SHELL}
2077 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
2078 ## -------------------- ##
2079 ## M4sh Initialization. ##
2080 ## -------------------- ##
2082 # Be more Bourne compatible
2083 DUALCASE
=1; export DUALCASE
# for MKS sh
2084 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
2087 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2088 # is contrary to our usage. Disable this feature.
2089 alias -g '${1+"$@"}'='"$@"'
2090 setopt NO_GLOB_SUBST
2092 case `(set -o) 2>/dev/null` in #(
2104 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2105 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2106 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2107 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2108 # Prefer a ksh shell builtin over an external printf program on Solaris,
2109 # but without wasting forks for bash or zsh.
2110 if test -z "$BASH_VERSION$ZSH_VERSION" \
2111 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2112 as_echo='print
-r --'
2113 as_echo_n='print
-rn --'
2114 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2115 as_echo='printf %s
\n'
2116 as_echo_n='printf %s
'
2118 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2119 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
2120 as_echo_n='/usr
/ucb
/echo -n'
2122 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2123 as_echo_n_body='eval
2127 expr "X$arg" : "X\\(.*\\)$as_nl";
2128 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2130 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
2132 export as_echo_n_body
2133 as_echo_n='sh
-c $as_echo_n_body as_echo
'
2136 as_echo='sh
-c $as_echo_body as_echo
'
2139 # The user is always right.
2140 if test "${PATH_SEPARATOR+set}" != set; then
2142 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2143 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2150 # We need space, tab and new line, in precisely that order. Quoting is
2151 # there to prevent editors from complaining about space-tab.
2152 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2153 # splitting by setting IFS to empty value.)
2156 # Find who we are. Look in the path if we contain no directory separator.
2158 *[\\/]* ) as_myself=$0 ;;
2159 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2163 test -z "$as_dir" && as_dir=.
2164 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2170 # We did not find ourselves, most probably we were run as `sh COMMAND'
2171 # in which case we are not to be found in the path.
2172 if test "x$as_myself" = x
; then
2175 if test ! -f "$as_myself"; then
2176 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2180 # Unset variables that we do not need and which cause bugs (e.g. in
2181 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2182 # suppresses any "Segmentation fault" message there. '((' could
2183 # trigger a bug in pdksh 5.2.14.
2184 for as_var
in BASH_ENV ENV MAIL MAILPATH
2185 do eval test x\
${$as_var+set} = xset \
2186 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
2199 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
2202 # as_fn_error ERROR [LINENO LOG_FD]
2203 # ---------------------------------
2204 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2205 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2206 # script with status $?, using 1 if that was 0.
2209 as_status
=$?
; test $as_status -eq 0 && as_status
=1
2211 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2212 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
2214 $as_echo "$as_me: error: $1" >&2
2215 as_fn_exit
$as_status
2219 # as_fn_set_status STATUS
2220 # -----------------------
2221 # Set $? to STATUS, without forking.
2225 } # as_fn_set_status
2229 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2239 # Portably unset VAR.
2242 { eval $1=; unset $1;}
2244 as_unset
=as_fn_unset
2245 # as_fn_append VAR VALUE
2246 # ----------------------
2247 # Append the text in VALUE to the end of the definition contained in VAR. Take
2248 # advantage of any shell optimizations that allow amortized linear growth over
2249 # repeated appends, instead of the typical quadratic growth present in naive
2251 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2252 eval 'as_fn_append ()
2263 # as_fn_arith ARG...
2264 # ------------------
2265 # Perform arithmetic evaluation on the ARGs, and store the result in the
2266 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2267 # must be portable across $(()) and expr.
2268 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2269 eval 'as_fn_arith ()
2276 as_val
=`expr "$@" || test $? -eq 1`
2281 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2282 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2288 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2289 as_basename
=basename
2294 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2300 as_me
=`$as_basename -- "$0" ||
2301 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2302 X"$0" : 'X\(//\)$' \| \
2303 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2305 sed '/^.*\/\([^/][^/]*\)\/*$/{
2319 # Avoid depending upon Character Ranges.
2320 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2321 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2322 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2323 as_cr_digits
='0123456789'
2324 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2326 ECHO_C
= ECHO_N
= ECHO_T
=
2327 case `echo -n x` in #(((((
2329 case `echo 'xy\c'` in
2330 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2332 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2339 rm -f conf$$ conf$$.exe conf$$.
file
2340 if test -d conf$$.dir
; then
2341 rm -f conf$$.dir
/conf$$.
file
2344 mkdir conf$$.dir
2>/dev
/null
2346 if (echo >conf$$.
file) 2>/dev
/null
; then
2347 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2349 # ... but there are two gotchas:
2350 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2351 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2352 # In both cases, we have to default to `cp -p'.
2353 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2355 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2363 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2364 rmdir conf$$.dir
2>/dev
/null
2369 # Create "$as_dir" as a directory, including parents if necessary.
2374 -*) as_dir
=.
/$as_dir;;
2376 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2380 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2381 *) as_qdir
=$as_dir;;
2383 as_dirs
="'$as_qdir' $as_dirs"
2384 as_dir
=`$as_dirname -- "$as_dir" ||
2385 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2386 X"$as_dir" : 'X\(//\)[^/]' \| \
2387 X"$as_dir" : 'X\(//\)$' \| \
2388 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2389 $as_echo X"$as_dir" |
2390 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2407 test -d "$as_dir" && break
2409 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2410 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
2414 if mkdir
-p .
2>/dev
/null
; then
2415 as_mkdir_p
='mkdir -p "$as_dir"'
2417 test -d .
/-p && rmdir .
/-p
2421 if test -x / >/dev
/null
2>&1; then
2424 if ls -dL / >/dev
/null
2>&1; then
2431 if test -d "$1"; then
2437 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
2438 ???[sx]*):;;*)false;;esac;fi
2442 as_executable_p
=$as_test_x
2444 # Sed expression to map a string onto a valid CPP name.
2445 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2447 # Sed expression to map a string onto a valid variable name.
2448 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2452 ## ----------------------------------- ##
2453 ## Main body of $CONFIG_STATUS script. ##
2454 ## ----------------------------------- ##
2456 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2458 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2459 # Save the log message, to keep $0 and so on meaningful, and to
2460 # report actual input values of CONFIG_FILES etc. instead of their
2461 # values after options handling.
2463 This file was extended by $as_me, which was
2464 generated by GNU Autoconf 2.64. Invocation command line was
2466 CONFIG_FILES = $CONFIG_FILES
2467 CONFIG_HEADERS = $CONFIG_HEADERS
2468 CONFIG_LINKS = $CONFIG_LINKS
2469 CONFIG_COMMANDS = $CONFIG_COMMANDS
2472 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2477 case $ac_config_files in *"
2478 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2483 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2484 # Files that config.status was made for.
2485 config_files="$ac_config_files"
2489 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2491 \`$as_me' instantiates files and other configuration actions
2492 from templates according to the current configuration. Unless the files
2493 and actions are specified as TAGs, all are instantiated by default.
2495 Usage: $0 [OPTION]... [TAG]...
2497 -h, --help print this help, then exit
2498 -V, --version print version number and configuration settings, then exit
2499 -q, --quiet, --silent
2500 do not print progress messages
2501 -d, --debug don't remove temporary files
2502 --recheck update $as_me by reconfiguring in the same conditions
2503 --file=FILE[:TEMPLATE]
2504 instantiate the configuration file FILE
2506 Configuration files:
2509 Report bugs to the package provider."
2512 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2515 configured by $0, generated by GNU Autoconf 2.64,
2516 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
2518 Copyright (C) 2009 Free Software Foundation, Inc.
2519 This config.status script is free software; the Free Software Foundation
2520 gives unlimited permission to copy, distribute and modify it."
2524 test -n "\$AWK" || AWK=awk
2527 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2528 # The default lists apply if the user does not specify any file.
2534 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2535 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
2546 # Handling of the options.
2547 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
2549 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
2550 $as_echo "$ac_cs_version"; exit ;;
2551 --debug |
--debu |
--deb |
--de |
--d |
-d )
2553 --file |
--fil |
--fi |
--f )
2556 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2558 as_fn_append CONFIG_FILES
" '$ac_optarg'"
2559 ac_need_defaults
=false
;;
2560 --he |
--h |
--help |
--hel |
-h )
2561 $as_echo "$ac_cs_usage"; exit ;;
2562 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2563 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
2567 -*) as_fn_error
"unrecognized option: \`$1'
2568 Try \`$0 --help' for more information." ;;
2570 *) as_fn_append ac_config_targets
" $1"
2571 ac_need_defaults
=false
;;
2577 ac_configure_extra_args
=
2579 if $ac_cs_silent; then
2581 ac_configure_extra_args
="$ac_configure_extra_args --silent"
2585 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2586 if \$ac_cs_recheck; then
2587 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2589 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2590 CONFIG_SHELL='$SHELL'
2596 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2600 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2601 ## Running $as_me. ##
2607 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2610 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2612 # Handling of arguments.
2613 for ac_config_target
in $ac_config_targets
2615 case $ac_config_target in
2616 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
2618 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2623 # If the user did not use the arguments to specify the items to instantiate,
2624 # then the envvar interface is used. Set only those that are not.
2625 # We use the long form for the default assignment because of an extremely
2626 # bizarre bug on SunOS 4.1.3.
2627 if $ac_need_defaults; then
2628 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
2631 # Have a temporary directory for convenience. Make it in the build tree
2632 # simply because there is no reason against having it here, and in addition,
2633 # creating and moving files from /tmp can sometimes cause problems.
2634 # Hook for its removal unless debugging.
2635 # Note that there is a small window in which the directory will not be cleaned:
2636 # after its creation but before its name has been assigned to `$tmp'.
2640 trap 'exit_status=$?
2641 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
2643 trap 'as_fn_exit 1' 1 2 13 15
2645 # Create a (secure) tmp directory for tmp files.
2648 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2649 test -n "$tmp" && test -d "$tmp"
2652 tmp
=.
/conf$$
-$RANDOM
2653 (umask 077 && mkdir
"$tmp")
2654 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
2656 # Set up the scripts for CONFIG_FILES section.
2657 # No need to generate them if there are no CONFIG_FILES.
2658 # This happens for instance with `./config.status config.h'.
2659 if test -n "$CONFIG_FILES"; then
2662 ac_cr
=`echo X | tr X '\015'`
2663 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2664 # But we know of no other shell where ac_cr would be empty at this
2665 # point, so we can use a bashism as a fallback.
2666 if test "x$ac_cr" = x
; then
2667 eval ac_cr
=\$
\'\\r
\'
2669 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2670 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2676 echo 'BEGIN {' >"$tmp/subs1.awk" &&
2681 echo "cat >conf$$subs.awk <<_ACEOF" &&
2682 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2685 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2686 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
2688 for ac_last_try in false false false false false :; do
2689 . ./conf$$subs.sh ||
2690 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2692 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
2693 if test $ac_delim_n = $ac_delim_num; then
2695 elif $ac_last_try; then
2696 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
2698 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
2703 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2704 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
2708 s/^/S["/; s
/!.
*/"]=/
2718 s/\(.\{148\}\).*/\1/
2720 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
2725 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2732 s/\(.\{148\}\).*/\1/
2734 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
2738 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2743 ' <conf$$subs.awk | sed '
2748 ' >>$CONFIG_STATUS || ac_write_fail=1
2749 rm -f conf$$subs.awk
2750 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2752 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
2753 for (key in S) S_is_set[key] = 1
2759 nfields = split(line, field, "@
")
2761 len = length(field[1])
2762 for (i = 2; i < nfields; i++) {
2764 keylen = length(key)
2765 if (S_is_set[key]) {
2767 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2768 len += length(value) + length(field[++i])
2779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2780 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2781 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
2784 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
2785 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
2788 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2789 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
2790 # trailing colons and then remove the whole line if VPATH becomes empty
2791 # (actually we leave an empty line to preserve line numbers).
2792 if test "x
$srcdir" = x.; then
2793 ac_vpsub='/^[ ]*VPATH[ ]*=/{
2797 s/^\([^=]*=[ ]*\):*/\1/
2803 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2804 fi # test -n "$CONFIG_FILES"
2807 eval set X " :F
$CONFIG_FILES "
2812 :[FHLC]) ac_mode=$ac_tag; continue;;
2814 case $ac_mode$ac_tag in
2816 :L* | :C*:*) as_fn_error "invalid tag \
`$ac_tag'" "$LINENO" 5;;
2817 :[FH]-) ac_tag=-:-;;
2818 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2835 -) ac_f="$tmp/stdin";;
2836 *) # Look for the file first in the build tree, then in the source tree
2837 # (if the path is not absolute). The absolute path cannot be DOS-style,
2838 # because $ac_f cannot contain `:'.
2842 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2844 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2846 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
2847 as_fn_append ac_file_inputs " '$ac_f'"
2850 # Let's still pretend it is `configure' which instantiates (i.e., don't
2851 # use $as_me), people would be surprised to read:
2852 # /* config.h. Generated by config.status. */
2853 configure_input='Generated from '`
2854 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2856 if test x"$ac_file" != x-; then
2857 configure_input="$ac_file.
$configure_input"
2858 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
2859 $as_echo "$as_me: creating
$ac_file" >&6;}
2861 # Neutralize special characters interpreted by sed in replacement strings.
2862 case $configure_input in #(
2863 *\&* | *\|* | *\\* )
2864 ac_sed_conf_input=`$as_echo "$configure_input" |
2865 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2866 *) ac_sed_conf_input=$configure_input;;
2870 *:-:* | *:-) cat >"$tmp/stdin
" \
2871 || as_fn_error "could not create
$ac_file" "$LINENO" 5 ;;
2876 ac_dir=`$as_dirname -- "$ac_file" ||
2877 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2878 X"$ac_file" : 'X\(//\)[^/]' \| \
2879 X"$ac_file" : 'X\(//\)$' \| \
2880 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2881 $as_echo X"$ac_file" |
2882 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2899 as_dir="$ac_dir"; as_fn_mkdir_p
2903 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2905 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2906 # A "..
" for each directory in $ac_dir_suffix.
2907 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2908 case $ac_top_builddir_sub in
2909 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2910 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2913 ac_abs_top_builddir=$ac_pwd
2914 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2915 # for backward compatibility:
2916 ac_top_builddir=$ac_top_build_prefix
2919 .) # We are building in place.
2921 ac_top_srcdir=$ac_top_builddir_sub
2922 ac_abs_top_srcdir=$ac_pwd ;;
2923 [\\/]* | ?:[\\/]* ) # Absolute name.
2924 ac_srcdir=$srcdir$ac_dir_suffix;
2925 ac_top_srcdir=$srcdir
2926 ac_abs_top_srcdir=$srcdir ;;
2928 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2929 ac_top_srcdir=$ac_top_build_prefix$srcdir
2930 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2932 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2943 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2944 # If the template does not know about datarootdir, expand it.
2945 # FIXME: This hack should be removed a few years after 2.60.
2946 ac_datarootdir_hack=; ac_datarootdir_seen=
2957 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
2958 *datarootdir*) ac_datarootdir_seen=yes;;
2959 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
2961 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
2963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2964 ac_datarootdir_hack='
2965 s&@datadir@&$datadir&g
2966 s&@docdir@&$docdir&g
2967 s&@infodir@&$infodir&g
2968 s&@localedir@&$localedir&g
2969 s&@mandir@&$mandir&g
2970 s&\\\${datarootdir}&$datarootdir&g' ;;
2974 # Neutralize VPATH when `$srcdir' = `.'.
2975 # Shell code in configure.ac might set extrasub.
2976 # FIXME: do we really want to maintain this feature?
2977 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2978 ac_sed_extra="$ac_vpsub
2981 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2983 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
2984 s|@configure_input@|
$ac_sed_conf_input|
;t t
2985 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
2986 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
2987 s
&@srcdir@
&$ac_srcdir&;t t
2988 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
2989 s
&@top_srcdir@
&$ac_top_srcdir&;t t
2990 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
2991 s
&@builddir@
&$ac_builddir&;t t
2992 s
&@abs_builddir@
&$ac_abs_builddir&;t t
2993 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
2994 $ac_datarootdir_hack
2996 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
2997 || as_fn_error "could not create
$ac_file" "$LINENO" 5
2999 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3000 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
3001 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
3003 which seems to be undefined. Please make sure it is defined." >&5
3004 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
3005 which seems to be undefined. Please make sure it is defined." >&2;}
3009 -) cat "$tmp/out" && rm -f "$tmp/out";;
3010 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
3012 || as_fn_error "could not create $ac_file" "$LINENO" 5
3024 ac_clean_files=$ac_clean_files_save
3026 test $ac_write_fail = 0 ||
3027 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
3030 # configure is writing to config.log, and then calls config.status.
3031 # config.status does its own redirection, appending to config.log.
3032 # Unfortunately, on DOS this fails, as config.log is still kept open
3033 # by configure, so config.status won't be able to
write to it
; its
3034 # output is simply discarded. So we exec the FD to /dev/null,
3035 # effectively closing config.log, so it can be properly (re)opened and
3036 # appended to by config.status. When coming back to configure, we
3037 # need to make the FD available again.
3038 if test "$no_create" != yes; then
3040 ac_config_status_args
=
3041 test "$silent" = yes &&
3042 ac_config_status_args
="$ac_config_status_args --quiet"
3044 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
3046 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3047 # would make configure fail if this is the last instruction.
3048 $ac_cs_success || as_fn_exit $?
3052 # CONFIG_SUBDIRS section.
3054 if test "$no_recursion" != yes; then
3056 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
3057 # so they do not pile up.
3058 ac_sub_configure_args
=
3060 eval "set x $ac_configure_args"
3064 if test -n "$ac_prev"; then
3069 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
3070 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
3071 ac_prev
=cache_file
;;
3072 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
3073 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
3076 --config-cache |
-C)
3078 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
3080 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
3082 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
3084 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
3086 --disable-option-checking)
3090 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
3092 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
3096 # Always prepend --prefix to ensure using the same prefix
3097 # in subdir configurations.
3098 ac_arg
="--prefix=$prefix"
3100 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
3102 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
3105 if test "$silent" = yes; then
3106 ac_sub_configure_args
="--silent $ac_sub_configure_args"
3109 # Always prepend --disable-option-checking to silence warnings, since
3110 # different subdirs can have different --enable and --with options.
3111 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
3114 for ac_dir
in : $subdirs; do test "x$ac_dir" = x
: && continue
3116 # Do not complain, so a configure script can configure whichever
3117 # parts of a large source tree are present.
3118 test -d "$srcdir/$ac_dir" ||
continue
3120 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
3121 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
3122 $as_echo "$ac_msg" >&6
3123 as_dir
="$ac_dir"; as_fn_mkdir_p
3127 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
3129 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3130 # A ".." for each directory in $ac_dir_suffix.
3131 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3132 case $ac_top_builddir_sub in
3133 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
3134 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
3137 ac_abs_top_builddir
=$ac_pwd
3138 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
3139 # for backward compatibility:
3140 ac_top_builddir
=$ac_top_build_prefix
3143 .
) # We are building in place.
3145 ac_top_srcdir
=$ac_top_builddir_sub
3146 ac_abs_top_srcdir
=$ac_pwd ;;
3147 [\\/]* | ?
:[\\/]* ) # Absolute name.
3148 ac_srcdir
=$srcdir$ac_dir_suffix;
3149 ac_top_srcdir
=$srcdir
3150 ac_abs_top_srcdir
=$srcdir ;;
3152 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
3153 ac_top_srcdir
=$ac_top_build_prefix$srcdir
3154 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
3156 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
3161 # Check for guested configure; otherwise get Cygnus style configure.
3162 if test -f "$ac_srcdir/configure.gnu"; then
3163 ac_sub_configure
=$ac_srcdir/configure.gnu
3164 elif test -f "$ac_srcdir/configure"; then
3165 ac_sub_configure
=$ac_srcdir/configure
3166 elif test -f "$ac_srcdir/configure.in"; then
3167 # This should be Cygnus configure.
3168 ac_sub_configure
=$ac_aux_dir/configure
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
3171 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
3175 # The recursion is here.
3176 if test -n "$ac_sub_configure"; then
3177 # Make the cache file name correct relative to the subdirectory.
3179 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
3181 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
3184 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
3185 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
3186 # The eval makes quoting arguments work.
3187 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
3188 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
3189 as_fn_error
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
3195 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3197 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}