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
="Makefile.in"
585 ac_subst_vars
='LTLIBOBJS
587 SIM_COMMON_BUILD_FALSE
588 SIM_COMMON_BUILD_TRUE
620 program_transform_name
633 enable_option_checking
635 ac_precious_vars
='build_alias
640 # Initialize some variables set by options.
642 ac_init_version
=false
643 ac_unrecognized_opts
=
645 # The variables have the same names as the options, with
646 # dashes changed to underlines.
654 program_transform_name
=s
,x
,x
,
662 # Installation directory options.
663 # These are left unexpanded so users can "make install exec_prefix=/foo"
664 # and all the variables that are supposed to be based on exec_prefix
665 # by default will actually change.
666 # Use braces instead of parens because sh, perl, etc. also accept them.
667 # (The list follows the same order as the GNU Coding Standards.)
668 bindir
='${exec_prefix}/bin'
669 sbindir
='${exec_prefix}/sbin'
670 libexecdir
='${exec_prefix}/libexec'
671 datarootdir
='${prefix}/share'
672 datadir
='${datarootdir}'
673 sysconfdir
='${prefix}/etc'
674 sharedstatedir
='${prefix}/com'
675 localstatedir
='${prefix}/var'
676 includedir
='${prefix}/include'
677 oldincludedir
='/usr/include'
678 docdir
='${datarootdir}/doc/${PACKAGE}'
679 infodir
='${datarootdir}/info'
684 libdir
='${exec_prefix}/lib'
685 localedir
='${datarootdir}/locale'
686 mandir
='${datarootdir}/man'
692 # If the previous option needs an argument, assign it.
693 if test -n "$ac_prev"; then
694 eval $ac_prev=\
$ac_option
700 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
705 # Accept the important Cygnus configure options, so we can diagnose typos.
707 case $ac_dashdash$ac_option in
711 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
713 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
716 -build |
--build |
--buil |
--bui |
--bu)
717 ac_prev
=build_alias
;;
718 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
719 build_alias
=$ac_optarg ;;
721 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
722 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
723 ac_prev
=cache_file
;;
724 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
725 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
726 cache_file
=$ac_optarg ;;
729 cache_file
=config.cache
;;
731 -datadir |
--datadir |
--datadi |
--datad)
733 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
734 datadir
=$ac_optarg ;;
736 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
737 |
--dataroo |
--dataro |
--datar)
738 ac_prev
=datarootdir
;;
739 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
740 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
741 datarootdir
=$ac_optarg ;;
743 -disable-* |
--disable-*)
744 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
745 # Reject names that are not valid shell variable names.
746 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
747 as_fn_error $?
"invalid feature name: $ac_useropt"
748 ac_useropt_orig
=$ac_useropt
749 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
750 case $ac_user_opts in
754 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
755 ac_unrecognized_sep
=', ';;
757 eval enable_
$ac_useropt=no
;;
759 -docdir |
--docdir |
--docdi |
--doc |
--do)
761 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
764 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
766 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
769 -enable-* |
--enable-*)
770 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
771 # Reject names that are not valid shell variable names.
772 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
773 as_fn_error $?
"invalid feature name: $ac_useropt"
774 ac_useropt_orig
=$ac_useropt
775 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
776 case $ac_user_opts in
780 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
781 ac_unrecognized_sep
=', ';;
783 eval enable_
$ac_useropt=\
$ac_optarg ;;
785 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
786 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
787 |
--exec |
--exe |
--ex)
788 ac_prev
=exec_prefix
;;
789 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
790 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
791 |
--exec=* |
--exe=* |
--ex=*)
792 exec_prefix
=$ac_optarg ;;
794 -gas |
--gas |
--ga |
--g)
795 # Obsolete; use --with-gas.
798 -help |
--help |
--hel |
--he |
-h)
800 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
801 ac_init_help
=recursive
;;
802 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
803 ac_init_help
=short
;;
805 -host |
--host |
--hos |
--ho)
806 ac_prev
=host_alias
;;
807 -host=* |
--host=* |
--hos=* |
--ho=*)
808 host_alias
=$ac_optarg ;;
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1347 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1348 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1349 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1353 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1357 test -z "$as_dir" && as_dir
=.
1358 $as_echo "PATH: $as_dir"
1374 # Keep a trace of the command line.
1375 # Strip out --no-create and --no-recursion so they do not pile up.
1376 # Strip out --silent because we don't want to record it for future runs.
1377 # Also quote any args containing shell meta-characters.
1378 # Make two passes to allow for proper duplicate-argument suppression.
1382 ac_must_keep_next
=false
1388 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1389 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1390 |
-silent |
--silent |
--silen |
--sile |
--sil)
1393 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1396 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1398 as_fn_append ac_configure_args1
" '$ac_arg'"
1399 if test $ac_must_keep_next = true
; then
1400 ac_must_keep_next
=false
# Got value, back to normal.
1403 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1404 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1405 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1406 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1407 case "$ac_configure_args0 " in
1408 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1411 -* ) ac_must_keep_next
=true
;;
1414 as_fn_append ac_configure_args
" '$ac_arg'"
1419 { ac_configure_args0
=; unset ac_configure_args0
;}
1420 { ac_configure_args1
=; unset ac_configure_args1
;}
1422 # When interrupted or exit'd, cleanup temporary files, and complete
1423 # config.log. We remove comments because anyway the quotes in there
1424 # would cause problems or look ugly.
1425 # WARNING: Use '\'' to represent an apostrophe within the trap.
1426 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1427 trap 'exit_status=$?
1428 # Save into config.log some information that might help in debugging.
1432 $as_echo "## ---------------- ##
1433 ## Cache variables. ##
1434 ## ---------------- ##"
1436 # The following way of writing the cache mishandles newlines in values,
1438 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1439 eval ac_val=\$$ac_var
1443 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1444 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1447 _ | IFS | as_nl) ;; #(
1448 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1449 *) { eval $ac_var=; unset $ac_var;} ;;
1454 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1455 *${as_nl}ac_space=\ *)
1457 "s/'\''/'\''\\\\'\'''\''/g;
1458 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1461 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1468 $as_echo "## ----------------- ##
1469 ## Output variables. ##
1470 ## ----------------- ##"
1472 for ac_var in $ac_subst_vars
1474 eval ac_val=\$$ac_var
1476 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1478 $as_echo "$ac_var='\''$ac_val'\''"
1482 if test -n "$ac_subst_files"; then
1483 $as_echo "## ------------------- ##
1484 ## File substitutions. ##
1485 ## ------------------- ##"
1487 for ac_var
in $ac_subst_files
1489 eval ac_val
=\$
$ac_var
1491 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1493 $as_echo "$ac_var='\''$ac_val'\''"
1498 if test -s confdefs.h; then
1499 $as_echo "## ----------- ##
1506 test "$ac_signal" != 0 &&
1507 $as_echo "$as_me: caught signal $ac_signal"
1508 $as_echo "$as_me: exit $exit_status"
1510 rm -f core *.core core.conftest.* &&
1511 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1514 for ac_signal
in 1 2 13 15; do
1515 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1519 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1520 rm -f -r conftest
* confdefs.h
1522 $as_echo "/* confdefs.h */" > confdefs.h
1524 # Predefined preprocessor variables.
1526 cat >>confdefs.h
<<_ACEOF
1527 #define PACKAGE_NAME "$PACKAGE_NAME"
1530 cat >>confdefs.h
<<_ACEOF
1531 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1534 cat >>confdefs.h
<<_ACEOF
1535 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1538 cat >>confdefs.h
<<_ACEOF
1539 #define PACKAGE_STRING "$PACKAGE_STRING"
1542 cat >>confdefs.h
<<_ACEOF
1543 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1546 cat >>confdefs.h
<<_ACEOF
1547 #define PACKAGE_URL "$PACKAGE_URL"
1551 # Let the site file select an alternate cache file if it wants to.
1552 # Prefer an explicitly selected file to automatically selected ones.
1555 if test -n "$CONFIG_SITE"; then
1556 # We do not want a PATH search for config.site.
1557 case $CONFIG_SITE in #((
1558 -*) ac_site_file1
=.
/$CONFIG_SITE;;
1559 */*) ac_site_file1
=$CONFIG_SITE;;
1560 *) ac_site_file1
=.
/$CONFIG_SITE;;
1562 elif test "x$prefix" != xNONE
; then
1563 ac_site_file1
=$prefix/share
/config.site
1564 ac_site_file2
=$prefix/etc
/config.site
1566 ac_site_file1
=$ac_default_prefix/share
/config.site
1567 ac_site_file2
=$ac_default_prefix/etc
/config.site
1569 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1571 test "x$ac_site_file" = xNONE
&& continue
1572 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
1573 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1574 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1575 sed 's/^/| /' "$ac_site_file" >&5
1577 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1578 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1579 as_fn_error $?
"failed to load site script $ac_site_file
1580 See \`config.log' for more details" "$LINENO" 5; }
1584 if test -r "$cache_file"; then
1585 # Some versions of bash will fail to source /dev/null (special files
1586 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1587 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
1588 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1589 $as_echo "$as_me: loading cache $cache_file" >&6;}
1591 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1592 *) .
"./$cache_file";;
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1597 $as_echo "$as_me: creating cache $cache_file" >&6;}
1601 # Check that the precious variables saved in the cache have kept the same
1603 ac_cache_corrupted
=false
1604 for ac_var
in $ac_precious_vars; do
1605 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1606 eval ac_new_set
=\
$ac_env_${ac_var}_set
1607 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1608 eval ac_new_val
=\
$ac_env_${ac_var}_value
1609 case $ac_old_set,$ac_new_set in
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1612 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1613 ac_cache_corrupted
=: ;;
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1616 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1617 ac_cache_corrupted
=: ;;
1620 if test "x$ac_old_val" != "x$ac_new_val"; then
1621 # differences in whitespace do not lead to failure.
1622 ac_old_val_w
=`echo x $ac_old_val`
1623 ac_new_val_w
=`echo x $ac_new_val`
1624 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1626 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1627 ac_cache_corrupted
=:
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1630 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1631 eval $ac_var=\
$ac_old_val
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1634 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1636 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1639 # Pass precious variables to config.status.
1640 if test "$ac_new_set" = set; then
1642 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1643 *) ac_arg
=$ac_var=$ac_new_val ;;
1645 case " $ac_configure_args " in
1646 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1647 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1651 if $ac_cache_corrupted; then
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1653 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1655 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1656 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1658 ## -------------------- ##
1659 ## Main body of script. ##
1660 ## -------------------- ##
1663 ac_cpp
='$CPP $CPPFLAGS'
1664 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1665 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1666 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1672 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
1673 cgen_breaks
="break cgen_rtx_error";
1676 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
1678 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
1680 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
1682 ac_config_commands
="$ac_config_commands Makefile"
1684 ac_config_commands
="$ac_config_commands stamp-h"
1691 SIM_COMMON_BUILD_TRUE
='#'
1692 SIM_COMMON_BUILD_FALSE
=
1696 cat >confcache
<<\_ACEOF
1697 # This file is a shell script that caches the results of configure
1698 # tests run on this system so they can be shared between configure
1699 # scripts and configure runs, see configure's option --config-cache.
1700 # It is not useful on other systems. If it contains results you don't
1701 # want to keep, you may remove or edit it.
1703 # config.status only pays attention to the cache file if you give it
1704 # the --recheck option to rerun configure.
1706 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1707 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1712 # The following way of writing the cache mishandles newlines in values,
1713 # but we know of no workaround that is simple, portable, and efficient.
1714 # So, we kill variables containing newlines.
1715 # Ultrix sh set writes to stderr and can't be redirected directly,
1716 # and sets the high bit in the cache file unless we assign to the vars.
1718 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1719 eval ac_val
=\$
$ac_var
1723 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1724 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1727 _ | IFS | as_nl
) ;; #(
1728 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
1729 *) { eval $ac_var=; unset $ac_var;} ;;
1735 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1736 *${as_nl}ac_space
=\
*)
1737 # `set' does not quote correctly, so add quotes: double-quote
1738 # substitution turns \\\\ into \\, and sed turns \\ into \.
1741 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1744 # `set' quotes correctly as required by POSIX, so do not add quotes.
1745 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1754 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1756 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1758 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
1759 if test -w "$cache_file"; then
1760 if test "x$cache_file" != "x/dev/null"; then
1761 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1762 $as_echo "$as_me: updating cache $cache_file" >&6;}
1763 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
1764 cat confcache
>"$cache_file"
1766 case $cache_file in #(
1768 mv -f confcache
"$cache_file"$$
&&
1769 mv -f "$cache_file"$$
"$cache_file" ;; #(
1771 mv -f confcache
"$cache_file" ;;
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1777 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1782 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1783 # Let make expand exec_prefix.
1784 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1786 # Transform confdefs.h into DEFS.
1787 # Protect against shell expansion while executing Makefile rules.
1788 # Protect against Makefile macro expansion.
1790 # If the first sed substitution is executed (which looks for macros that
1791 # take arguments), then branch to the quote section. Otherwise,
1792 # look for a macro that doesn't take arguments.
1802 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1804 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1808 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1821 DEFS
=`sed -n "$ac_script" confdefs.h`
1827 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
1828 # 1. Remove the extension, and $U if already installed.
1829 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
1830 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
1831 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1832 # will be set to the directory where LIBOBJS objects are built.
1833 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1834 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
1838 LTLIBOBJS
=$ac_ltlibobjs
1842 : "${CONFIG_STATUS=./config.status}"
1844 ac_clean_files_save
=$ac_clean_files
1845 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
1846 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1847 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1849 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1851 # Generated by $as_me.
1852 # Run this file to recreate the current configuration.
1853 # Compiler output produced by configure, useful for debugging
1854 # configure, is in config.log if it exists.
1860 SHELL=\${CONFIG_SHELL-$SHELL}
1863 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
1864 ## -------------------- ##
1865 ## M4sh Initialization. ##
1866 ## -------------------- ##
1868 # Be more Bourne compatible
1869 DUALCASE
=1; export DUALCASE
# for MKS sh
1870 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
1873 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1874 # is contrary to our usage. Disable this feature.
1875 alias -g '${1+"$@"}'='"$@"'
1876 setopt NO_GLOB_SUBST
1878 case `(set -o) 2>/dev/null` in #(
1890 # Printing a long string crashes Solaris 7 /usr/bin/printf.
1891 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1892 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
1893 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1894 # Prefer a ksh shell builtin over an external printf program on Solaris,
1895 # but without wasting forks for bash or zsh.
1896 if test -z "$BASH_VERSION$ZSH_VERSION" \
1897 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
1898 as_echo='print
-r --'
1899 as_echo_n='print
-rn --'
1900 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1901 as_echo='printf %s
\n'
1902 as_echo_n='printf %s
'
1904 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
1905 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
1906 as_echo_n='/usr
/ucb
/echo -n'
1908 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
1909 as_echo_n_body='eval
1913 expr "X$arg" : "X\\(.*\\)$as_nl";
1914 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
1916 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
1918 export as_echo_n_body
1919 as_echo_n='sh
-c $as_echo_n_body as_echo
'
1922 as_echo='sh
-c $as_echo_body as_echo
'
1925 # The user is always right.
1926 if test "${PATH_SEPARATOR+set}" != set; then
1928 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
1929 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
1936 # We need space, tab and new line, in precisely that order. Quoting is
1937 # there to prevent editors from complaining about space-tab.
1938 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
1939 # splitting by setting IFS to empty value.)
1942 # Find who we are. Look in the path if we contain no directory separator.
1945 *[\\/]* ) as_myself=$0 ;;
1946 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1950 test -z "$as_dir" && as_dir=.
1951 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1957 # We did not find ourselves, most probably we were run as `sh COMMAND'
1958 # in which case we are not to be found in the path.
1959 if test "x$as_myself" = x
; then
1962 if test ! -f "$as_myself"; then
1963 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1967 # Unset variables that we do not need and which cause bugs (e.g. in
1968 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
1969 # suppresses any "Segmentation fault" message there. '((' could
1970 # trigger a bug in pdksh 5.2.14.
1971 for as_var
in BASH_ENV ENV MAIL MAILPATH
1972 do eval test x\
${$as_var+set} = xset \
1973 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
1986 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
1989 # as_fn_error STATUS ERROR [LINENO LOG_FD]
1990 # ----------------------------------------
1991 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
1992 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
1993 # script with STATUS, using 1 if that was 0.
1996 as_status
=$1; test $as_status -eq 0 && as_status
=1
1998 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1999 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2001 $as_echo "$as_me: error: $2" >&2
2002 as_fn_exit
$as_status
2006 # as_fn_set_status STATUS
2007 # -----------------------
2008 # Set $? to STATUS, without forking.
2012 } # as_fn_set_status
2016 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2026 # Portably unset VAR.
2029 { eval $1=; unset $1;}
2031 as_unset
=as_fn_unset
2032 # as_fn_append VAR VALUE
2033 # ----------------------
2034 # Append the text in VALUE to the end of the definition contained in VAR. Take
2035 # advantage of any shell optimizations that allow amortized linear growth over
2036 # repeated appends, instead of the typical quadratic growth present in naive
2038 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2039 eval 'as_fn_append ()
2050 # as_fn_arith ARG...
2051 # ------------------
2052 # Perform arithmetic evaluation on the ARGs, and store the result in the
2053 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2054 # must be portable across $(()) and expr.
2055 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2056 eval 'as_fn_arith ()
2063 as_val
=`expr "$@" || test $? -eq 1`
2068 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2069 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2075 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2076 as_basename
=basename
2081 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2087 as_me
=`$as_basename -- "$0" ||
2088 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2089 X"$0" : 'X\(//\)$' \| \
2090 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2092 sed '/^.*\/\([^/][^/]*\)\/*$/{
2106 # Avoid depending upon Character Ranges.
2107 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2108 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2109 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2110 as_cr_digits
='0123456789'
2111 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2113 ECHO_C
= ECHO_N
= ECHO_T
=
2114 case `echo -n x` in #(((((
2116 case `echo 'xy\c'` in
2117 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2119 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2126 rm -f conf$$ conf$$.exe conf$$.
file
2127 if test -d conf$$.dir
; then
2128 rm -f conf$$.dir
/conf$$.
file
2131 mkdir conf$$.dir
2>/dev
/null
2133 if (echo >conf$$.
file) 2>/dev
/null
; then
2134 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2136 # ... but there are two gotchas:
2137 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2138 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2139 # In both cases, we have to default to `cp -pR'.
2140 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2142 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2150 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2151 rmdir conf$$.dir
2>/dev
/null
2156 # Create "$as_dir" as a directory, including parents if necessary.
2161 -*) as_dir
=.
/$as_dir;;
2163 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2167 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2168 *) as_qdir
=$as_dir;;
2170 as_dirs
="'$as_qdir' $as_dirs"
2171 as_dir
=`$as_dirname -- "$as_dir" ||
2172 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2173 X"$as_dir" : 'X\(//\)[^/]' \| \
2174 X"$as_dir" : 'X\(//\)$' \| \
2175 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2176 $as_echo X"$as_dir" |
2177 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2194 test -d "$as_dir" && break
2196 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2197 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
2201 if mkdir
-p .
2>/dev
/null
; then
2202 as_mkdir_p
='mkdir -p "$as_dir"'
2204 test -d .
/-p && rmdir .
/-p
2209 # as_fn_executable_p FILE
2210 # -----------------------
2211 # Test if FILE is an executable regular file.
2212 as_fn_executable_p
()
2214 test -f "$1" && test -x "$1"
2215 } # as_fn_executable_p
2217 as_executable_p
=as_fn_executable_p
2219 # Sed expression to map a string onto a valid CPP name.
2220 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2222 # Sed expression to map a string onto a valid variable name.
2223 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2227 ## ----------------------------------- ##
2228 ## Main body of $CONFIG_STATUS script. ##
2229 ## ----------------------------------- ##
2231 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2233 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2234 # Save the log message, to keep $0 and so on meaningful, and to
2235 # report actual input values of CONFIG_FILES etc. instead of their
2236 # values after options handling.
2238 This file was extended by $as_me, which was
2239 generated by GNU Autoconf 2.69. Invocation command line was
2241 CONFIG_FILES = $CONFIG_FILES
2242 CONFIG_HEADERS = $CONFIG_HEADERS
2243 CONFIG_LINKS = $CONFIG_LINKS
2244 CONFIG_COMMANDS = $CONFIG_COMMANDS
2247 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2252 case $ac_config_files in *"
2253 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2258 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2259 # Files that config.status was made for.
2260 config_files="$ac_config_files"
2261 config_commands="$ac_config_commands"
2265 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2267 \`$as_me' instantiates files and other configuration actions
2268 from templates according to the current configuration. Unless the files
2269 and actions are specified as TAGs, all are instantiated by default.
2271 Usage: $0 [OPTION]... [TAG]...
2273 -h, --help print this help, then exit
2274 -V, --version print version number and configuration settings, then exit
2275 --config print configuration, then exit
2276 -q, --quiet, --silent
2277 do not print progress messages
2278 -d, --debug don't remove temporary files
2279 --recheck update $as_me by reconfiguring in the same conditions
2280 --file=FILE[:TEMPLATE]
2281 instantiate the configuration file FILE
2283 Configuration files:
2286 Configuration commands:
2289 Report bugs to the package provider."
2292 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2293 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
2296 configured by $0, generated by GNU Autoconf 2.69,
2297 with options \\"\$ac_cs_config\\"
2299 Copyright (C) 2012 Free Software Foundation, Inc.
2300 This config.status script is free software; the Free Software Foundation
2301 gives unlimited permission to copy, distribute and modify it."
2305 test -n "\$AWK" || AWK=awk
2308 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2309 # The default lists apply if the user does not specify any file.
2315 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2316 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
2320 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2332 # Handling of the options.
2333 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
2335 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
2336 $as_echo "$ac_cs_version"; exit ;;
2337 --config |
--confi |
--conf |
--con |
--co |
--c )
2338 $as_echo "$ac_cs_config"; exit ;;
2339 --debug |
--debu |
--deb |
--de |
--d |
-d )
2341 --file |
--fil |
--fi |
--f )
2344 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2345 '') as_fn_error $?
"missing file argument" ;;
2347 as_fn_append CONFIG_FILES
" '$ac_optarg'"
2348 ac_need_defaults
=false
;;
2349 --he |
--h |
--help |
--hel |
-h )
2350 $as_echo "$ac_cs_usage"; exit ;;
2351 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2352 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
2356 -*) as_fn_error $?
"unrecognized option: \`$1'
2357 Try \`$0 --help' for more information." ;;
2359 *) as_fn_append ac_config_targets
" $1"
2360 ac_need_defaults
=false
;;
2366 ac_configure_extra_args
=
2368 if $ac_cs_silent; then
2370 ac_configure_extra_args
="$ac_configure_extra_args --silent"
2374 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2375 if \$ac_cs_recheck; then
2376 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2378 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2379 CONFIG_SHELL='$SHELL'
2385 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2389 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2390 ## Running $as_me. ##
2396 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2399 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2401 # Handling of arguments.
2402 for ac_config_target
in $ac_config_targets
2404 case $ac_config_target in
2405 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
2406 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
2407 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
2408 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
2409 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
2411 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2416 # If the user did not use the arguments to specify the items to instantiate,
2417 # then the envvar interface is used. Set only those that are not.
2418 # We use the long form for the default assignment because of an extremely
2419 # bizarre bug on SunOS 4.1.3.
2420 if $ac_need_defaults; then
2421 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
2422 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
2425 # Have a temporary directory for convenience. Make it in the build tree
2426 # simply because there is no reason against having it here, and in addition,
2427 # creating and moving files from /tmp can sometimes cause problems.
2428 # Hook for its removal unless debugging.
2429 # Note that there is a small window in which the directory will not be cleaned:
2430 # after its creation but before its name has been assigned to `$tmp'.
2434 trap 'exit_status=$?
2436 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
2438 trap 'as_fn_exit 1' 1 2 13 15
2440 # Create a (secure) tmp directory for tmp files.
2443 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2447 tmp
=.
/conf$$
-$RANDOM
2448 (umask 077 && mkdir
"$tmp")
2449 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
2452 # Set up the scripts for CONFIG_FILES section.
2453 # No need to generate them if there are no CONFIG_FILES.
2454 # This happens for instance with `./config.status config.h'.
2455 if test -n "$CONFIG_FILES"; then
2458 ac_cr
=`echo X | tr X '\015'`
2459 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2460 # But we know of no other shell where ac_cr would be empty at this
2461 # point, so we can use a bashism as a fallback.
2462 if test "x$ac_cr" = x
; then
2463 eval ac_cr
=\$
\'\\r
\'
2465 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2466 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2472 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
2477 echo "cat >conf$$subs.awk <<_ACEOF" &&
2478 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2481 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2482 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
2484 for ac_last_try in false false false false false :; do
2485 . ./conf$$subs.sh ||
2486 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2488 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
2489 if test $ac_delim_n = $ac_delim_num; then
2491 elif $ac_last_try; then
2492 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2494 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
2499 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2500 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
2504 s/^/S["/; s
/!.
*/"]=/
2514 s/\(.\{148\}\)..*/\1/
2516 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
2521 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2528 s/\(.\{148\}\)..*/\1/
2530 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
2534 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2539 ' <conf$$subs.awk | sed '
2544 ' >>$CONFIG_STATUS || ac_write_fail=1
2545 rm -f conf$$subs.awk
2546 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2548 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
2549 for (key in S) S_is_set[key] = 1
2555 nfields = split(line, field, "@
")
2557 len = length(field[1])
2558 for (i = 2; i < nfields; i++) {
2560 keylen = length(key)
2561 if (S_is_set[key]) {
2563 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2564 len += length(value) + length(field[++i])
2575 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2576 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2577 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
2580 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
2581 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
2584 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
2585 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
2586 # trailing colons and then remove the whole line if VPATH becomes empty
2587 # (actually we leave an empty line to preserve line numbers).
2588 if test "x
$srcdir" = x.; then
2589 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
2607 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2608 fi # test -n "$CONFIG_FILES"
2611 eval set X " :F
$CONFIG_FILES :C
$CONFIG_COMMANDS"
2616 :[FHLC]) ac_mode=$ac_tag; continue;;
2618 case $ac_mode$ac_tag in
2620 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
2621 :[FH]-) ac_tag=-:-;;
2622 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2639 -) ac_f="$ac_tmp/stdin";;
2640 *) # Look for the file first in the build tree, then in the source tree
2641 # (if the path is not absolute). The absolute path cannot be DOS-style,
2642 # because $ac_f cannot contain `:'.
2646 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2648 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2650 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
2651 as_fn_append ac_file_inputs " '$ac_f'"
2654 # Let's still pretend it is `configure' which instantiates (i.e., don't
2655 # use $as_me), people would be surprised to read:
2656 # /* config.h. Generated by config.status. */
2657 configure_input='Generated from '`
2658 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2660 if test x"$ac_file" != x-; then
2661 configure_input="$ac_file.
$configure_input"
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
2663 $as_echo "$as_me: creating
$ac_file" >&6;}
2665 # Neutralize special characters interpreted by sed in replacement strings.
2666 case $configure_input in #(
2667 *\&* | *\|* | *\\* )
2668 ac_sed_conf_input=`$as_echo "$configure_input" |
2669 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2670 *) ac_sed_conf_input=$configure_input;;
2674 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
2675 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
2680 ac_dir=`$as_dirname -- "$ac_file" ||
2681 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2682 X"$ac_file" : 'X\(//\)[^/]' \| \
2683 X"$ac_file" : 'X\(//\)$' \| \
2684 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2685 $as_echo X"$ac_file" |
2686 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2703 as_dir="$ac_dir"; as_fn_mkdir_p
2707 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2709 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2710 # A "..
" for each directory in $ac_dir_suffix.
2711 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2712 case $ac_top_builddir_sub in
2713 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2714 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2717 ac_abs_top_builddir=$ac_pwd
2718 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2719 # for backward compatibility:
2720 ac_top_builddir=$ac_top_build_prefix
2723 .) # We are building in place.
2725 ac_top_srcdir=$ac_top_builddir_sub
2726 ac_abs_top_srcdir=$ac_pwd ;;
2727 [\\/]* | ?:[\\/]* ) # Absolute name.
2728 ac_srcdir=$srcdir$ac_dir_suffix;
2729 ac_top_srcdir=$srcdir
2730 ac_abs_top_srcdir=$srcdir ;;
2732 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2733 ac_top_srcdir=$ac_top_build_prefix$srcdir
2734 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2736 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2747 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2748 # If the template does not know about datarootdir, expand it.
2749 # FIXME: This hack should be removed a few years after 2.60.
2750 ac_datarootdir_hack=; ac_datarootdir_seen=
2761 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
2762 *datarootdir*) ac_datarootdir_seen=yes;;
2763 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
2765 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
2767 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2768 ac_datarootdir_hack='
2769 s&@datadir@&$datadir&g
2770 s&@docdir@&$docdir&g
2771 s&@infodir@&$infodir&g
2772 s&@localedir@&$localedir&g
2773 s&@mandir@&$mandir&g
2774 s&\\\${datarootdir}&$datarootdir&g' ;;
2778 # Neutralize VPATH when `$srcdir' = `.'.
2779 # Shell code in configure.ac might set extrasub.
2780 # FIXME: do we really want to maintain this feature?
2781 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2782 ac_sed_extra="$ac_vpsub
2785 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2787 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
2788 s|@configure_input@|
$ac_sed_conf_input|
;t t
2789 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
2790 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
2791 s
&@srcdir@
&$ac_srcdir&;t t
2792 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
2793 s
&@top_srcdir@
&$ac_top_srcdir&;t t
2794 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
2795 s
&@builddir@
&$ac_builddir&;t t
2796 s
&@abs_builddir@
&$ac_abs_builddir&;t t
2797 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
2798 $ac_datarootdir_hack
2800 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
2801 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
2803 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
2804 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
2805 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
2806 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
2808 which seems to be undefined. Please make sure it is defined" >&5
2809 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
2810 which seems to be undefined. Please make sure it is defined" >&2;}
2812 rm -f "$ac_tmp/stdin"
2814 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
2815 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
2817 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
2821 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
2822 $as_echo "$as_me: executing $ac_file commands" >&6;}
2827 case $ac_file$ac_mode in
2828 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
2829 rm -f Makesim1.tmp Makesim2.tmp Makefile
2830 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
2831 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
2832 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
2833 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
2834 <Makefile.sim
>Makefile
2835 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
2837 "stamp-h":C
) echo > stamp-h
;;
2845 ac_clean_files
=$ac_clean_files_save
2847 test $ac_write_fail = 0 ||
2848 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
2851 # configure is writing to config.log, and then calls config.status.
2852 # config.status does its own redirection, appending to config.log.
2853 # Unfortunately, on DOS this fails, as config.log is still kept open
2854 # by configure, so config.status won't be able to write to it; its
2855 # output is simply discarded. So we exec the FD to /dev/null,
2856 # effectively closing config.log, so it can be properly (re)opened and
2857 # appended to by config.status. When coming back to configure, we
2858 # need to make the FD available again.
2859 if test "$no_create" != yes; then
2861 ac_config_status_args
=
2862 test "$silent" = yes &&
2863 ac_config_status_args
="$ac_config_status_args --quiet"
2865 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
2867 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2868 # would make configure fail if this is the last instruction.
2869 $ac_cs_success || as_fn_exit
1
2871 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
2873 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}