2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
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.
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x
; then
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var
in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\
${$as_var+set} = xset \
120 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
133 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x
"${_as_can_reexec}" != xno
&& test "x$CONFIG_SHELL" != x
; then
138 _as_can_reexec
=no
; export _as_can_reexec
;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
145 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
147 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec
=; unset _as_can_reexec
;}
160 if test "x$CONFIG_SHELL" = x
; then
161 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
169 case \`(set -o) 2>/dev/null\` in #(
177 as_required
="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191 exitcode=1; echo positional parameters were not saved.
193 test x\$exitcode = x0 || exit 1
195 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
199 if (eval "$as_required") 2>/dev
/null
; then :
204 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
207 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
209 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
212 test -z "$as_dir" && as_dir
=.
216 for as_base
in sh bash ksh sh5
; do
217 # Try only shells that exist, to save several forks.
218 as_shell
=$as_dir/$as_base
219 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
220 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
221 CONFIG_SHELL
=$as_shell as_have_required
=yes
222 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
230 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
231 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
232 CONFIG_SHELL
=$SHELL as_have_required
=yes
237 if test "x$CONFIG_SHELL" != x
; then :
239 # We cannot yet assume a decent shell, so we have to provide a
240 # neutralization value for shells without unset; and this also
241 # works around shells that cannot unset nonexistent variables.
242 # Preserve -v and -x to the replacement shell.
245 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
247 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
252 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
253 # Admittedly, this is quite paranoid, since all the known shells bail
254 # out after a failed `exec'.
255 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
259 if test x
$as_have_required = xno
; then :
260 $as_echo "$0: This script requires a shell more modern than all"
261 $as_echo "$0: the shells that I found on your system."
262 if test x
${ZSH_VERSION+set} = xset
; then
263 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
264 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
266 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
267 $0: including any error possibly output before this
268 $0: message. Then install a modern shell, or manually run
269 $0: the script under such a shell if you do have one."
275 SHELL
=${CONFIG_SHELL-/bin/sh}
277 # Unset more variables known to interfere with behavior of common tools.
278 CLICOLOR_FORCE
= GREP_OPTIONS
=
279 unset CLICOLOR_FORCE GREP_OPTIONS
281 ## --------------------- ##
282 ## M4sh Shell Functions. ##
283 ## --------------------- ##
286 # Portably unset VAR.
289 { eval $1=; unset $1;}
293 # as_fn_set_status STATUS
294 # -----------------------
295 # Set $? to STATUS, without forking.
303 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 # Create "$as_dir" as a directory, including parents if necessary.
318 -*) as_dir
=.
/$as_dir;;
320 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
324 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
327 as_dirs
="'$as_qdir' $as_dirs"
328 as_dir
=`$as_dirname -- "$as_dir" ||
329 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
330 X"$as_dir" : 'X\(//\)[^/]' \| \
331 X"$as_dir" : 'X\(//\)$' \| \
332 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
333 $as_echo X"$as_dir" |
334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
351 test -d "$as_dir" && break
353 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
354 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
359 # as_fn_executable_p FILE
360 # -----------------------
361 # Test if FILE is an executable regular file.
362 as_fn_executable_p
()
364 test -f "$1" && test -x "$1"
365 } # as_fn_executable_p
366 # as_fn_append VAR VALUE
367 # ----------------------
368 # Append the text in VALUE to the end of the definition contained in VAR. Take
369 # advantage of any shell optimizations that allow amortized linear growth over
370 # repeated appends, instead of the typical quadratic growth present in naive
372 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
373 eval 'as_fn_append ()
386 # Perform arithmetic evaluation on the ARGs, and store the result in the
387 # global $as_val. Take advantage of shells that can avoid forks. The arguments
388 # must be portable across $(()) and expr.
389 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
397 as_val
=`expr "$@" || test $? -eq 1`
402 # as_fn_error STATUS ERROR [LINENO LOG_FD]
403 # ----------------------------------------
404 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
405 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
406 # script with STATUS, using 1 if that was 0.
409 as_status
=$1; test $as_status -eq 0 && as_status
=1
411 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
412 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414 $as_echo "$as_me: error: $2" >&2
415 as_fn_exit
$as_status
418 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
419 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
425 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
431 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
437 as_me
=`$as_basename -- "$0" ||
438 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
439 X"$0" : 'X\(//\)$' \| \
440 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442 sed '/^.*\/\([^/][^/]*\)\/*$/{
456 # Avoid depending upon Character Ranges.
457 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
458 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
459 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
460 as_cr_digits
='0123456789'
461 as_cr_alnum
=$as_cr_Letters$as_cr_digits
464 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
465 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
466 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
467 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
468 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
480 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
484 chmod +x
"$as_me.lineno" ||
485 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
487 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
488 # already done that, so ensure we don't try to do so again and fall
489 # in an infinite loop. This has already happened in practice.
490 _as_can_reexec
=no
; export _as_can_reexec
491 # Don't try to exec as it changes $[0], causing all sort of problems
492 # (the dirname of $[0] is not the place where we might find the
493 # original and so on. Autoconf is especially sensitive to this).
495 # Exit status is that of the last command.
499 ECHO_C
= ECHO_N
= ECHO_T
=
500 case `echo -n x` in #(((((
502 case `echo 'xy\c'` in
503 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
505 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
512 rm -f conf$$ conf$$.exe conf$$.
file
513 if test -d conf$$.dir
; then
514 rm -f conf$$.dir
/conf$$.
file
517 mkdir conf$$.dir
2>/dev
/null
519 if (echo >conf$$.
file) 2>/dev
/null
; then
520 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
522 # ... but there are two gotchas:
523 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
525 # In both cases, we have to default to `cp -pR'.
526 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
528 elif ln conf$$.
file conf$$
2>/dev
/null
; then
536 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
537 rmdir conf$$.dir
2>/dev
/null
539 if mkdir
-p .
2>/dev
/null
; then
540 as_mkdir_p
='mkdir -p "$as_dir"'
542 test -d .
/-p && rmdir .
/-p
547 as_executable_p
=as_fn_executable_p
549 # Sed expression to map a string onto a valid CPP name.
550 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552 # Sed expression to map a string onto a valid variable name.
553 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
556 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
560 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
561 # so uname gets run too.
562 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
567 ac_default_prefix
=/usr
/local
569 ac_config_libobj_dir
=.
576 # Identity of this package.
584 ac_unique_file
="common/bits-tst.c"
585 enable_option_checking
=no
586 ac_subst_vars
='LTLIBOBJS
630 program_transform_name
643 enable_option_checking
645 ac_precious_vars
='build_alias
648 ac_subdirs_all
='d10v-elf
653 # Initialize some variables set by options.
655 ac_init_version
=false
656 ac_unrecognized_opts
=
658 # The variables have the same names as the options, with
659 # dashes changed to underlines.
667 program_transform_name
=s
,x
,x
,
675 # Installation directory options.
676 # These are left unexpanded so users can "make install exec_prefix=/foo"
677 # and all the variables that are supposed to be based on exec_prefix
678 # by default will actually change.
679 # Use braces instead of parens because sh, perl, etc. also accept them.
680 # (The list follows the same order as the GNU Coding Standards.)
681 bindir
='${exec_prefix}/bin'
682 sbindir
='${exec_prefix}/sbin'
683 libexecdir
='${exec_prefix}/libexec'
684 datarootdir
='${prefix}/share'
685 datadir
='${datarootdir}'
686 sysconfdir
='${prefix}/etc'
687 sharedstatedir
='${prefix}/com'
688 localstatedir
='${prefix}/var'
689 includedir
='${prefix}/include'
690 oldincludedir
='/usr/include'
691 docdir
='${datarootdir}/doc/${PACKAGE}'
692 infodir
='${datarootdir}/info'
697 libdir
='${exec_prefix}/lib'
698 localedir
='${datarootdir}/locale'
699 mandir
='${datarootdir}/man'
705 # If the previous option needs an argument, assign it.
706 if test -n "$ac_prev"; then
707 eval $ac_prev=\
$ac_option
713 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
718 # Accept the important Cygnus configure options, so we can diagnose typos.
720 case $ac_dashdash$ac_option in
724 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
726 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
729 -build |
--build |
--buil |
--bui |
--bu)
730 ac_prev
=build_alias
;;
731 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
732 build_alias
=$ac_optarg ;;
734 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
735 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
736 ac_prev
=cache_file
;;
737 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
738 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
739 cache_file
=$ac_optarg ;;
742 cache_file
=config.cache
;;
744 -datadir |
--datadir |
--datadi |
--datad)
746 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
747 datadir
=$ac_optarg ;;
749 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
750 |
--dataroo |
--dataro |
--datar)
751 ac_prev
=datarootdir
;;
752 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
753 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
754 datarootdir
=$ac_optarg ;;
756 -disable-* |
--disable-*)
757 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
758 # Reject names that are not valid shell variable names.
759 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
760 as_fn_error $?
"invalid feature name: $ac_useropt"
761 ac_useropt_orig
=$ac_useropt
762 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
763 case $ac_user_opts in
767 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
768 ac_unrecognized_sep
=', ';;
770 eval enable_
$ac_useropt=no
;;
772 -docdir |
--docdir |
--docdi |
--doc |
--do)
774 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
777 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
779 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
782 -enable-* |
--enable-*)
783 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
784 # Reject names that are not valid shell variable names.
785 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
786 as_fn_error $?
"invalid feature name: $ac_useropt"
787 ac_useropt_orig
=$ac_useropt
788 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
789 case $ac_user_opts in
793 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
794 ac_unrecognized_sep
=', ';;
796 eval enable_
$ac_useropt=\
$ac_optarg ;;
798 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
799 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
800 |
--exec |
--exe |
--ex)
801 ac_prev
=exec_prefix
;;
802 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
803 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
804 |
--exec=* |
--exe=* |
--ex=*)
805 exec_prefix
=$ac_optarg ;;
807 -gas |
--gas |
--ga |
--g)
808 # Obsolete; use --with-gas.
811 -help |
--help |
--hel |
--he |
-h)
813 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
814 ac_init_help
=recursive
;;
815 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
816 ac_init_help
=short
;;
818 -host |
--host |
--hos |
--ho)
819 ac_prev
=host_alias
;;
820 -host=* |
--host=* |
--hos=* |
--ho=*)
821 host_alias
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1362 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1363 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1364 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1365 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1366 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1367 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1371 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1375 test -z "$as_dir" && as_dir
=.
1376 $as_echo "PATH: $as_dir"
1392 # Keep a trace of the command line.
1393 # Strip out --no-create and --no-recursion so they do not pile up.
1394 # Strip out --silent because we don't want to record it for future runs.
1395 # Also quote any args containing shell meta-characters.
1396 # Make two passes to allow for proper duplicate-argument suppression.
1400 ac_must_keep_next
=false
1406 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1407 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1408 |
-silent |
--silent |
--silen |
--sile |
--sil)
1411 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1414 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1416 as_fn_append ac_configure_args1
" '$ac_arg'"
1417 if test $ac_must_keep_next = true
; then
1418 ac_must_keep_next
=false
# Got value, back to normal.
1421 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1422 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1423 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1424 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1425 case "$ac_configure_args0 " in
1426 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1429 -* ) ac_must_keep_next
=true
;;
1432 as_fn_append ac_configure_args
" '$ac_arg'"
1437 { ac_configure_args0
=; unset ac_configure_args0
;}
1438 { ac_configure_args1
=; unset ac_configure_args1
;}
1440 # When interrupted or exit'd, cleanup temporary files, and complete
1441 # config.log. We remove comments because anyway the quotes in there
1442 # would cause problems or look ugly.
1443 # WARNING: Use '\'' to represent an apostrophe within the trap.
1444 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1445 trap 'exit_status=$?
1446 # Save into config.log some information that might help in debugging.
1450 $as_echo "## ---------------- ##
1451 ## Cache variables. ##
1452 ## ---------------- ##"
1454 # The following way of writing the cache mishandles newlines in values,
1456 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1457 eval ac_val=\$$ac_var
1461 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1462 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1465 _ | IFS | as_nl) ;; #(
1466 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1467 *) { eval $ac_var=; unset $ac_var;} ;;
1472 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1473 *${as_nl}ac_space=\ *)
1475 "s/'\''/'\''\\\\'\'''\''/g;
1476 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1479 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1486 $as_echo "## ----------------- ##
1487 ## Output variables. ##
1488 ## ----------------- ##"
1490 for ac_var in $ac_subst_vars
1492 eval ac_val=\$$ac_var
1494 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1496 $as_echo "$ac_var='\''$ac_val'\''"
1500 if test -n "$ac_subst_files"; then
1501 $as_echo "## ------------------- ##
1502 ## File substitutions. ##
1503 ## ------------------- ##"
1505 for ac_var
in $ac_subst_files
1507 eval ac_val
=\$
$ac_var
1509 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1511 $as_echo "$ac_var='\''$ac_val'\''"
1516 if test -s confdefs.h; then
1517 $as_echo "## ----------- ##
1524 test "$ac_signal" != 0 &&
1525 $as_echo "$as_me: caught signal $ac_signal"
1526 $as_echo "$as_me: exit $exit_status"
1528 rm -f core *.core core.conftest.* &&
1529 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1532 for ac_signal
in 1 2 13 15; do
1533 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1537 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1538 rm -f -r conftest
* confdefs.h
1540 $as_echo "/* confdefs.h */" > confdefs.h
1542 # Predefined preprocessor variables.
1544 cat >>confdefs.h
<<_ACEOF
1545 #define PACKAGE_NAME "$PACKAGE_NAME"
1548 cat >>confdefs.h
<<_ACEOF
1549 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1552 cat >>confdefs.h
<<_ACEOF
1553 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1556 cat >>confdefs.h
<<_ACEOF
1557 #define PACKAGE_STRING "$PACKAGE_STRING"
1560 cat >>confdefs.h
<<_ACEOF
1561 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1564 cat >>confdefs.h
<<_ACEOF
1565 #define PACKAGE_URL "$PACKAGE_URL"
1569 # Let the site file select an alternate cache file if it wants to.
1570 # Prefer an explicitly selected file to automatically selected ones.
1573 if test -n "$CONFIG_SITE"; then
1574 # We do not want a PATH search for config.site.
1575 case $CONFIG_SITE in #((
1576 -*) ac_site_file1
=.
/$CONFIG_SITE;;
1577 */*) ac_site_file1
=$CONFIG_SITE;;
1578 *) ac_site_file1
=.
/$CONFIG_SITE;;
1580 elif test "x$prefix" != xNONE
; then
1581 ac_site_file1
=$prefix/share
/config.site
1582 ac_site_file2
=$prefix/etc
/config.site
1584 ac_site_file1
=$ac_default_prefix/share
/config.site
1585 ac_site_file2
=$ac_default_prefix/etc
/config.site
1587 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1589 test "x$ac_site_file" = xNONE
&& continue
1590 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
1591 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1592 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1593 sed 's/^/| /' "$ac_site_file" >&5
1595 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1596 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1597 as_fn_error $?
"failed to load site script $ac_site_file
1598 See \`config.log' for more details" "$LINENO" 5; }
1602 if test -r "$cache_file"; then
1603 # Some versions of bash will fail to source /dev/null (special files
1604 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1605 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
1606 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1607 $as_echo "$as_me: loading cache $cache_file" >&6;}
1609 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1610 *) .
"./$cache_file";;
1614 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1615 $as_echo "$as_me: creating cache $cache_file" >&6;}
1619 # Check that the precious variables saved in the cache have kept the same
1621 ac_cache_corrupted
=false
1622 for ac_var
in $ac_precious_vars; do
1623 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1624 eval ac_new_set
=\
$ac_env_${ac_var}_set
1625 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1626 eval ac_new_val
=\
$ac_env_${ac_var}_value
1627 case $ac_old_set,$ac_new_set in
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1630 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1631 ac_cache_corrupted
=: ;;
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1634 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1635 ac_cache_corrupted
=: ;;
1638 if test "x$ac_old_val" != "x$ac_new_val"; then
1639 # differences in whitespace do not lead to failure.
1640 ac_old_val_w
=`echo x $ac_old_val`
1641 ac_new_val_w
=`echo x $ac_new_val`
1642 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1644 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1645 ac_cache_corrupted
=:
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1648 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1649 eval $ac_var=\
$ac_old_val
1651 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1652 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1654 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1657 # Pass precious variables to config.status.
1658 if test "$ac_new_set" = set; then
1660 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1661 *) ac_arg
=$ac_var=$ac_new_val ;;
1663 case " $ac_configure_args " in
1664 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1665 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1669 if $ac_cache_corrupted; then
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1673 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1674 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1676 ## -------------------- ##
1677 ## Main body of script. ##
1678 ## -------------------- ##
1681 ac_cpp
='$CPP $CPPFLAGS'
1682 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1683 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1684 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1691 for ac_dir
in `cd $srcdir;pwd`/..
/..
"$srcdir"/`cd $srcdir;pwd`/..
/..
; do
1692 if test -f "$ac_dir/install-sh"; then
1694 ac_install_sh
="$ac_aux_dir/install-sh -c"
1696 elif test -f "$ac_dir/install.sh"; then
1698 ac_install_sh
="$ac_aux_dir/install.sh -c"
1700 elif test -f "$ac_dir/shtool"; then
1702 ac_install_sh
="$ac_aux_dir/shtool install -c"
1706 if test -z "$ac_aux_dir"; then
1707 as_fn_error $?
"cannot find install-sh, install.sh, or shtool in \`cd $srcdir;pwd\`/../.. \"$srcdir\"/\`cd $srcdir;pwd\`/../.." "$LINENO" 5
1710 # These three variables are undocumented and unsupported,
1711 # and are intended to be withdrawn in a future Autoconf release.
1712 # They can cause serious problems if a builder's source tree is in a directory
1713 # whose full name contains unusual characters.
1714 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1715 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1716 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1719 # Make sure we can run config.sub.
1720 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
1721 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
1724 $as_echo_n "checking build system type... " >&6; }
1725 if ${ac_cv_build+:} false
; then :
1726 $as_echo_n "(cached) " >&6
1728 ac_build_alias
=$build_alias
1729 test "x$ac_build_alias" = x
&&
1730 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
1731 test "x$ac_build_alias" = x
&&
1732 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
1733 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1734 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
1737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
1738 $as_echo "$ac_cv_build" >&6; }
1739 case $ac_cv_build in
1741 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
1744 ac_save_IFS
=$IFS; IFS
='-'
1750 # Remember, the first character of IFS is used to create $*,
1751 # except with old shells:
1754 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
1757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
1758 $as_echo_n "checking host system type... " >&6; }
1759 if ${ac_cv_host+:} false
; then :
1760 $as_echo_n "(cached) " >&6
1762 if test "x$host_alias" = x
; then
1763 ac_cv_host
=$ac_cv_build
1765 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
1766 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
1771 $as_echo "$ac_cv_host" >&6; }
1774 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
1777 ac_save_IFS
=$IFS; IFS
='-'
1783 # Remember, the first character of IFS is used to create $*,
1784 # except with old shells:
1787 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
1791 $as_echo_n "checking target system type... " >&6; }
1792 if ${ac_cv_target+:} false
; then :
1793 $as_echo_n "(cached) " >&6
1795 if test "x$target_alias" = x
; then
1796 ac_cv_target
=$ac_cv_host
1798 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
1799 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
1803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
1804 $as_echo "$ac_cv_target" >&6; }
1805 case $ac_cv_target in
1807 *) as_fn_error $?
"invalid value of canonical target" "$LINENO" 5;;
1809 target
=$ac_cv_target
1810 ac_save_IFS
=$IFS; IFS
='-'
1816 # Remember, the first character of IFS is used to create $*,
1817 # except with old shells:
1820 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
1823 # The aliases save the names the user supplied, while $host etc.
1824 # will get canonicalized.
1825 test -n "$target_alias" &&
1826 test "$program_prefix$program_suffix$program_transform_name" = \
1828 program_prefix
=${target_alias}-
1831 # Configure sub-directory for appropriate targets
1836 subdirs
="$subdirs d10v-elf"
1840 subdirs
="$subdirs frv-elf"
1844 subdirs
="$subdirs m32r-elf"
1848 subdirs
="$subdirs mips64el-elf"
1854 # WHEN ADDING ENTRIES TO THIS MATRIX:
1856 # Make sure that the left side always has two dashes. Otherwise you
1857 # can get spurious matches. Even for unambiguous cases, do this as a
1858 # convention, else the table becomes a real mess to understand and
1881 cris-
*-* | crisv32-
*-*)
1905 m68hc11-
*-*|m6811-
*-*)
1928 or1k-
*-* | or1knd-
*-*)
1943 sparc-
*-rtems*|sparc-
*-elf*)
1963 ac_config_files
="$ac_config_files Makefile"
1965 cat >confcache
<<\_ACEOF
1966 # This file is a shell script that caches the results of configure
1967 # tests run on this system so they can be shared between configure
1968 # scripts and configure runs, see configure's option --config-cache.
1969 # It is not useful on other systems. If it contains results you don't
1970 # want to keep, you may remove or edit it.
1972 # config.status only pays attention to the cache file if you give it
1973 # the --recheck option to rerun configure.
1975 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1976 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1981 # The following way of writing the cache mishandles newlines in values,
1982 # but we know of no workaround that is simple, portable, and efficient.
1983 # So, we kill variables containing newlines.
1984 # Ultrix sh set writes to stderr and can't be redirected directly,
1985 # and sets the high bit in the cache file unless we assign to the vars.
1987 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1988 eval ac_val
=\$
$ac_var
1992 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1993 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1996 _ | IFS | as_nl
) ;; #(
1997 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
1998 *) { eval $ac_var=; unset $ac_var;} ;;
2004 case $as_nl`(ac_space=' '; set) 2>&1` in #(
2005 *${as_nl}ac_space
=\
*)
2006 # `set' does not quote correctly, so add quotes: double-quote
2007 # substitution turns \\\\ into \\, and sed turns \\ into \.
2010 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2013 # `set' quotes correctly as required by POSIX, so do not add quotes.
2014 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2023 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2025 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2027 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
2028 if test -w "$cache_file"; then
2029 if test "x$cache_file" != "x/dev/null"; then
2030 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2031 $as_echo "$as_me: updating cache $cache_file" >&6;}
2032 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
2033 cat confcache
>"$cache_file"
2035 case $cache_file in #(
2037 mv -f confcache
"$cache_file"$$
&&
2038 mv -f "$cache_file"$$
"$cache_file" ;; #(
2040 mv -f confcache
"$cache_file" ;;
2045 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2046 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2051 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
2052 # Let make expand exec_prefix.
2053 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
2055 # Transform confdefs.h into DEFS.
2056 # Protect against shell expansion while executing Makefile rules.
2057 # Protect against Makefile macro expansion.
2059 # If the first sed substitution is executed (which looks for macros that
2060 # take arguments), then branch to the quote section. Otherwise,
2061 # look for a macro that doesn't take arguments.
2071 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
2073 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
2077 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2090 DEFS
=`sed -n "$ac_script" confdefs.h`
2096 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
2097 # 1. Remove the extension, and $U if already installed.
2098 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
2099 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
2100 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2101 # will be set to the directory where LIBOBJS objects are built.
2102 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2103 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
2107 LTLIBOBJS
=$ac_ltlibobjs
2111 : "${CONFIG_STATUS=./config.status}"
2113 ac_clean_files_save
=$ac_clean_files
2114 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2116 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2118 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2120 # Generated by $as_me.
2121 # Run this file to recreate the current configuration.
2122 # Compiler output produced by configure, useful for debugging
2123 # configure, is in config.log if it exists.
2129 SHELL=\${CONFIG_SHELL-$SHELL}
2132 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
2133 ## -------------------- ##
2134 ## M4sh Initialization. ##
2135 ## -------------------- ##
2137 # Be more Bourne compatible
2138 DUALCASE
=1; export DUALCASE
# for MKS sh
2139 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
2142 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2143 # is contrary to our usage. Disable this feature.
2144 alias -g '${1+"$@"}'='"$@"'
2145 setopt NO_GLOB_SUBST
2147 case `(set -o) 2>/dev/null` in #(
2159 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2160 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2161 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2162 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2163 # Prefer a ksh shell builtin over an external printf program on Solaris,
2164 # but without wasting forks for bash or zsh.
2165 if test -z "$BASH_VERSION$ZSH_VERSION" \
2166 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2167 as_echo='print
-r --'
2168 as_echo_n='print
-rn --'
2169 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2170 as_echo='printf %s
\n'
2171 as_echo_n='printf %s
'
2173 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2174 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
2175 as_echo_n='/usr
/ucb
/echo -n'
2177 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2178 as_echo_n_body='eval
2182 expr "X$arg" : "X\\(.*\\)$as_nl";
2183 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2185 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
2187 export as_echo_n_body
2188 as_echo_n='sh
-c $as_echo_n_body as_echo
'
2191 as_echo='sh
-c $as_echo_body as_echo
'
2194 # The user is always right.
2195 if test "${PATH_SEPARATOR+set}" != set; then
2197 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2198 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2205 # We need space, tab and new line, in precisely that order. Quoting is
2206 # there to prevent editors from complaining about space-tab.
2207 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2208 # splitting by setting IFS to empty value.)
2211 # Find who we are. Look in the path if we contain no directory separator.
2214 *[\\/]* ) as_myself=$0 ;;
2215 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2219 test -z "$as_dir" && as_dir=.
2220 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2226 # We did not find ourselves, most probably we were run as `sh COMMAND'
2227 # in which case we are not to be found in the path.
2228 if test "x$as_myself" = x
; then
2231 if test ! -f "$as_myself"; then
2232 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2236 # Unset variables that we do not need and which cause bugs (e.g. in
2237 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2238 # suppresses any "Segmentation fault" message there. '((' could
2239 # trigger a bug in pdksh 5.2.14.
2240 for as_var
in BASH_ENV ENV MAIL MAILPATH
2241 do eval test x\
${$as_var+set} = xset \
2242 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
2255 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
2258 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2259 # ----------------------------------------
2260 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2261 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2262 # script with STATUS, using 1 if that was 0.
2265 as_status
=$1; test $as_status -eq 0 && as_status
=1
2267 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2268 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2270 $as_echo "$as_me: error: $2" >&2
2271 as_fn_exit
$as_status
2275 # as_fn_set_status STATUS
2276 # -----------------------
2277 # Set $? to STATUS, without forking.
2281 } # as_fn_set_status
2285 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2295 # Portably unset VAR.
2298 { eval $1=; unset $1;}
2300 as_unset
=as_fn_unset
2301 # as_fn_append VAR VALUE
2302 # ----------------------
2303 # Append the text in VALUE to the end of the definition contained in VAR. Take
2304 # advantage of any shell optimizations that allow amortized linear growth over
2305 # repeated appends, instead of the typical quadratic growth present in naive
2307 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2308 eval 'as_fn_append ()
2319 # as_fn_arith ARG...
2320 # ------------------
2321 # Perform arithmetic evaluation on the ARGs, and store the result in the
2322 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2323 # must be portable across $(()) and expr.
2324 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2325 eval 'as_fn_arith ()
2332 as_val
=`expr "$@" || test $? -eq 1`
2337 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2338 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2344 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2345 as_basename
=basename
2350 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2356 as_me
=`$as_basename -- "$0" ||
2357 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2358 X"$0" : 'X\(//\)$' \| \
2359 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2361 sed '/^.*\/\([^/][^/]*\)\/*$/{
2375 # Avoid depending upon Character Ranges.
2376 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2377 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2378 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2379 as_cr_digits
='0123456789'
2380 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2382 ECHO_C
= ECHO_N
= ECHO_T
=
2383 case `echo -n x` in #(((((
2385 case `echo 'xy\c'` in
2386 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2388 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2395 rm -f conf$$ conf$$.exe conf$$.
file
2396 if test -d conf$$.dir
; then
2397 rm -f conf$$.dir
/conf$$.
file
2400 mkdir conf$$.dir
2>/dev
/null
2402 if (echo >conf$$.
file) 2>/dev
/null
; then
2403 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2405 # ... but there are two gotchas:
2406 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2407 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2408 # In both cases, we have to default to `cp -pR'.
2409 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2411 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2419 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2420 rmdir conf$$.dir
2>/dev
/null
2425 # Create "$as_dir" as a directory, including parents if necessary.
2430 -*) as_dir
=.
/$as_dir;;
2432 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2436 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2437 *) as_qdir
=$as_dir;;
2439 as_dirs
="'$as_qdir' $as_dirs"
2440 as_dir
=`$as_dirname -- "$as_dir" ||
2441 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2442 X"$as_dir" : 'X\(//\)[^/]' \| \
2443 X"$as_dir" : 'X\(//\)$' \| \
2444 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2445 $as_echo X"$as_dir" |
2446 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2463 test -d "$as_dir" && break
2465 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2466 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
2470 if mkdir
-p .
2>/dev
/null
; then
2471 as_mkdir_p
='mkdir -p "$as_dir"'
2473 test -d .
/-p && rmdir .
/-p
2478 # as_fn_executable_p FILE
2479 # -----------------------
2480 # Test if FILE is an executable regular file.
2481 as_fn_executable_p
()
2483 test -f "$1" && test -x "$1"
2484 } # as_fn_executable_p
2486 as_executable_p
=as_fn_executable_p
2488 # Sed expression to map a string onto a valid CPP name.
2489 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2491 # Sed expression to map a string onto a valid variable name.
2492 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2496 ## ----------------------------------- ##
2497 ## Main body of $CONFIG_STATUS script. ##
2498 ## ----------------------------------- ##
2500 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2503 # Save the log message, to keep $0 and so on meaningful, and to
2504 # report actual input values of CONFIG_FILES etc. instead of their
2505 # values after options handling.
2507 This file was extended by $as_me, which was
2508 generated by GNU Autoconf 2.69. Invocation command line was
2510 CONFIG_FILES = $CONFIG_FILES
2511 CONFIG_HEADERS = $CONFIG_HEADERS
2512 CONFIG_LINKS = $CONFIG_LINKS
2513 CONFIG_COMMANDS = $CONFIG_COMMANDS
2516 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2521 case $ac_config_files in *"
2522 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2527 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2528 # Files that config.status was made for.
2529 config_files="$ac_config_files"
2533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2535 \`$as_me' instantiates files and other configuration actions
2536 from templates according to the current configuration. Unless the files
2537 and actions are specified as TAGs, all are instantiated by default.
2539 Usage: $0 [OPTION]... [TAG]...
2541 -h, --help print this help, then exit
2542 -V, --version print version number and configuration settings, then exit
2543 --config print configuration, then exit
2544 -q, --quiet, --silent
2545 do not print progress messages
2546 -d, --debug don't remove temporary files
2547 --recheck update $as_me by reconfiguring in the same conditions
2548 --file=FILE[:TEMPLATE]
2549 instantiate the configuration file FILE
2551 Configuration files:
2554 Report bugs to the package provider."
2557 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2558 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
2561 configured by $0, generated by GNU Autoconf 2.69,
2562 with options \\"\$ac_cs_config\\"
2564 Copyright (C) 2012 Free Software Foundation, Inc.
2565 This config.status script is free software; the Free Software Foundation
2566 gives unlimited permission to copy, distribute and modify it."
2570 test -n "\$AWK" || AWK=awk
2573 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2574 # The default lists apply if the user does not specify any file.
2580 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2581 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
2585 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2597 # Handling of the options.
2598 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
2600 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
2601 $as_echo "$ac_cs_version"; exit ;;
2602 --config |
--confi |
--conf |
--con |
--co |
--c )
2603 $as_echo "$ac_cs_config"; exit ;;
2604 --debug |
--debu |
--deb |
--de |
--d |
-d )
2606 --file |
--fil |
--fi |
--f )
2609 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2610 '') as_fn_error $?
"missing file argument" ;;
2612 as_fn_append CONFIG_FILES
" '$ac_optarg'"
2613 ac_need_defaults
=false
;;
2614 --he |
--h |
--help |
--hel |
-h )
2615 $as_echo "$ac_cs_usage"; exit ;;
2616 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2617 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
2621 -*) as_fn_error $?
"unrecognized option: \`$1'
2622 Try \`$0 --help' for more information." ;;
2624 *) as_fn_append ac_config_targets
" $1"
2625 ac_need_defaults
=false
;;
2631 ac_configure_extra_args
=
2633 if $ac_cs_silent; then
2635 ac_configure_extra_args
="$ac_configure_extra_args --silent"
2639 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2640 if \$ac_cs_recheck; then
2641 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2643 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2644 CONFIG_SHELL='$SHELL'
2650 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2654 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2655 ## Running $as_me. ##
2661 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2664 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2666 # Handling of arguments.
2667 for ac_config_target
in $ac_config_targets
2669 case $ac_config_target in
2670 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
2672 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2677 # If the user did not use the arguments to specify the items to instantiate,
2678 # then the envvar interface is used. Set only those that are not.
2679 # We use the long form for the default assignment because of an extremely
2680 # bizarre bug on SunOS 4.1.3.
2681 if $ac_need_defaults; then
2682 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
2685 # Have a temporary directory for convenience. Make it in the build tree
2686 # simply because there is no reason against having it here, and in addition,
2687 # creating and moving files from /tmp can sometimes cause problems.
2688 # Hook for its removal unless debugging.
2689 # Note that there is a small window in which the directory will not be cleaned:
2690 # after its creation but before its name has been assigned to `$tmp'.
2694 trap 'exit_status=$?
2696 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
2698 trap 'as_fn_exit 1' 1 2 13 15
2700 # Create a (secure) tmp directory for tmp files.
2703 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2707 tmp
=.
/conf$$
-$RANDOM
2708 (umask 077 && mkdir
"$tmp")
2709 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
2712 # Set up the scripts for CONFIG_FILES section.
2713 # No need to generate them if there are no CONFIG_FILES.
2714 # This happens for instance with `./config.status config.h'.
2715 if test -n "$CONFIG_FILES"; then
2718 ac_cr
=`echo X | tr X '\015'`
2719 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2720 # But we know of no other shell where ac_cr would be empty at this
2721 # point, so we can use a bashism as a fallback.
2722 if test "x$ac_cr" = x
; then
2723 eval ac_cr
=\$
\'\\r
\'
2725 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2726 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2732 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
2737 echo "cat >conf$$subs.awk <<_ACEOF" &&
2738 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2741 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2742 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
2744 for ac_last_try in false false false false false :; do
2745 . ./conf$$subs.sh ||
2746 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2748 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
2749 if test $ac_delim_n = $ac_delim_num; then
2751 elif $ac_last_try; then
2752 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2754 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
2759 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2760 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
2764 s/^/S["/; s
/!.
*/"]=/
2774 s/\(.\{148\}\)..*/\1/
2776 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
2781 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2788 s/\(.\{148\}\)..*/\1/
2790 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
2794 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2799 ' <conf$$subs.awk | sed '
2804 ' >>$CONFIG_STATUS || ac_write_fail=1
2805 rm -f conf$$subs.awk
2806 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2808 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
2809 for (key in S) S_is_set[key] = 1
2815 nfields = split(line, field, "@
")
2817 len = length(field[1])
2818 for (i = 2; i < nfields; i++) {
2820 keylen = length(key)
2821 if (S_is_set[key]) {
2823 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2824 len += length(value) + length(field[++i])
2835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2836 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2837 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
2840 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
2841 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
2844 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
2845 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
2846 # trailing colons and then remove the whole line if VPATH becomes empty
2847 # (actually we leave an empty line to preserve line numbers).
2848 if test "x
$srcdir" = x.; then
2849 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
2867 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2868 fi # test -n "$CONFIG_FILES"
2871 eval set X " :F
$CONFIG_FILES "
2876 :[FHLC]) ac_mode=$ac_tag; continue;;
2878 case $ac_mode$ac_tag in
2880 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
2881 :[FH]-) ac_tag=-:-;;
2882 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2899 -) ac_f="$ac_tmp/stdin";;
2900 *) # Look for the file first in the build tree, then in the source tree
2901 # (if the path is not absolute). The absolute path cannot be DOS-style,
2902 # because $ac_f cannot contain `:'.
2906 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2908 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2910 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
2911 as_fn_append ac_file_inputs " '$ac_f'"
2914 # Let's still pretend it is `configure' which instantiates (i.e., don't
2915 # use $as_me), people would be surprised to read:
2916 # /* config.h. Generated by config.status. */
2917 configure_input='Generated from '`
2918 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2920 if test x"$ac_file" != x-; then
2921 configure_input="$ac_file.
$configure_input"
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
2923 $as_echo "$as_me: creating
$ac_file" >&6;}
2925 # Neutralize special characters interpreted by sed in replacement strings.
2926 case $configure_input in #(
2927 *\&* | *\|* | *\\* )
2928 ac_sed_conf_input=`$as_echo "$configure_input" |
2929 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2930 *) ac_sed_conf_input=$configure_input;;
2934 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
2935 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
2940 ac_dir=`$as_dirname -- "$ac_file" ||
2941 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2942 X"$ac_file" : 'X\(//\)[^/]' \| \
2943 X"$ac_file" : 'X\(//\)$' \| \
2944 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2945 $as_echo X"$ac_file" |
2946 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2963 as_dir="$ac_dir"; as_fn_mkdir_p
2967 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2969 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2970 # A "..
" for each directory in $ac_dir_suffix.
2971 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2972 case $ac_top_builddir_sub in
2973 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2974 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2977 ac_abs_top_builddir=$ac_pwd
2978 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2979 # for backward compatibility:
2980 ac_top_builddir=$ac_top_build_prefix
2983 .) # We are building in place.
2985 ac_top_srcdir=$ac_top_builddir_sub
2986 ac_abs_top_srcdir=$ac_pwd ;;
2987 [\\/]* | ?:[\\/]* ) # Absolute name.
2988 ac_srcdir=$srcdir$ac_dir_suffix;
2989 ac_top_srcdir=$srcdir
2990 ac_abs_top_srcdir=$srcdir ;;
2992 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2993 ac_top_srcdir=$ac_top_build_prefix$srcdir
2994 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2996 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3007 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3008 # If the template does not know about datarootdir, expand it.
3009 # FIXME: This hack should be removed a few years after 2.60.
3010 ac_datarootdir_hack=; ac_datarootdir_seen=
3021 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
3022 *datarootdir*) ac_datarootdir_seen=yes;;
3023 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
3025 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
3027 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3028 ac_datarootdir_hack='
3029 s&@datadir@&$datadir&g
3030 s&@docdir@&$docdir&g
3031 s&@infodir@&$infodir&g
3032 s&@localedir@&$localedir&g
3033 s&@mandir@&$mandir&g
3034 s&\\\${datarootdir}&$datarootdir&g' ;;
3038 # Neutralize VPATH when `$srcdir' = `.'.
3039 # Shell code in configure.ac might set extrasub.
3040 # FIXME: do we really want to maintain this feature?
3041 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3042 ac_sed_extra="$ac_vpsub
3045 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3047 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
3048 s|@configure_input@|
$ac_sed_conf_input|
;t t
3049 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
3050 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
3051 s
&@srcdir@
&$ac_srcdir&;t t
3052 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
3053 s
&@top_srcdir@
&$ac_top_srcdir&;t t
3054 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
3055 s
&@builddir@
&$ac_builddir&;t t
3056 s
&@abs_builddir@
&$ac_abs_builddir&;t t
3057 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
3058 $ac_datarootdir_hack
3060 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
3061 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
3063 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3064 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
3065 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
3066 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
3068 which seems to be undefined. Please make sure it is defined" >&5
3069 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
3070 which seems to be undefined. Please make sure it is defined" >&2;}
3072 rm -f "$ac_tmp/stdin"
3074 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3075 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3077 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3089 ac_clean_files=$ac_clean_files_save
3091 test $ac_write_fail = 0 ||
3092 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
3095 # configure is writing to config.log, and then calls config.status.
3096 # config.status does its own redirection, appending to config.log.
3097 # Unfortunately, on DOS this fails, as config.log is still kept open
3098 # by configure, so config.status won't be able to
write to it
; its
3099 # output is simply discarded. So we exec the FD to /dev/null,
3100 # effectively closing config.log, so it can be properly (re)opened and
3101 # appended to by config.status. When coming back to configure, we
3102 # need to make the FD available again.
3103 if test "$no_create" != yes; then
3105 ac_config_status_args
=
3106 test "$silent" = yes &&
3107 ac_config_status_args
="$ac_config_status_args --quiet"
3109 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
3111 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3112 # would make configure fail if this is the last instruction.
3113 $ac_cs_success || as_fn_exit
1
3117 # CONFIG_SUBDIRS section.
3119 if test "$no_recursion" != yes; then
3121 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
3122 # so they do not pile up.
3123 ac_sub_configure_args
=
3125 eval "set x $ac_configure_args"
3129 if test -n "$ac_prev"; then
3134 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
3135 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
3136 ac_prev
=cache_file
;;
3137 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
3138 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
3141 --config-cache |
-C)
3143 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
3145 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
3147 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
3149 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
3151 --disable-option-checking)
3155 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
3157 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
3161 # Always prepend --prefix to ensure using the same prefix
3162 # in subdir configurations.
3163 ac_arg
="--prefix=$prefix"
3165 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
3167 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
3170 if test "$silent" = yes; then
3171 ac_sub_configure_args
="--silent $ac_sub_configure_args"
3174 # Always prepend --disable-option-checking to silence warnings, since
3175 # different subdirs can have different --enable and --with options.
3176 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
3179 for ac_dir
in : $subdirs; do test "x$ac_dir" = x
: && continue
3181 # Do not complain, so a configure script can configure whichever
3182 # parts of a large source tree are present.
3183 test -d "$srcdir/$ac_dir" ||
continue
3185 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
3186 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
3187 $as_echo "$ac_msg" >&6
3188 as_dir
="$ac_dir"; as_fn_mkdir_p
3192 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
3194 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3195 # A ".." for each directory in $ac_dir_suffix.
3196 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3197 case $ac_top_builddir_sub in
3198 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
3199 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
3202 ac_abs_top_builddir
=$ac_pwd
3203 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
3204 # for backward compatibility:
3205 ac_top_builddir
=$ac_top_build_prefix
3208 .
) # We are building in place.
3210 ac_top_srcdir
=$ac_top_builddir_sub
3211 ac_abs_top_srcdir
=$ac_pwd ;;
3212 [\\/]* | ?
:[\\/]* ) # Absolute name.
3213 ac_srcdir
=$srcdir$ac_dir_suffix;
3214 ac_top_srcdir
=$srcdir
3215 ac_abs_top_srcdir
=$srcdir ;;
3217 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
3218 ac_top_srcdir
=$ac_top_build_prefix$srcdir
3219 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
3221 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
3226 # Check for guested configure; otherwise get Cygnus style configure.
3227 if test -f "$ac_srcdir/configure.gnu"; then
3228 ac_sub_configure
=$ac_srcdir/configure.gnu
3229 elif test -f "$ac_srcdir/configure"; then
3230 ac_sub_configure
=$ac_srcdir/configure
3231 elif test -f "$ac_srcdir/configure.in"; then
3232 # This should be Cygnus configure.
3233 ac_sub_configure
=$ac_aux_dir/configure
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
3236 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
3240 # The recursion is here.
3241 if test -n "$ac_sub_configure"; then
3242 # Make the cache file name correct relative to the subdirectory.
3244 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
3246 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
3250 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
3251 # The eval makes quoting arguments work.
3252 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
3253 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
3254 as_fn_error $?
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
3260 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
3261 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3262 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}