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
618 program_transform_name
636 enable_option_checking
638 enable_sim_default_model
641 ac_precious_vars
='build_alias
646 # Initialize some variables set by options.
648 ac_init_version
=false
649 ac_unrecognized_opts
=
651 # The variables have the same names as the options, with
652 # dashes changed to underlines.
660 program_transform_name
=s
,x
,x
,
668 # Installation directory options.
669 # These are left unexpanded so users can "make install exec_prefix=/foo"
670 # and all the variables that are supposed to be based on exec_prefix
671 # by default will actually change.
672 # Use braces instead of parens because sh, perl, etc. also accept them.
673 # (The list follows the same order as the GNU Coding Standards.)
674 bindir
='${exec_prefix}/bin'
675 sbindir
='${exec_prefix}/sbin'
676 libexecdir
='${exec_prefix}/libexec'
677 datarootdir
='${prefix}/share'
678 datadir
='${datarootdir}'
679 sysconfdir
='${prefix}/etc'
680 sharedstatedir
='${prefix}/com'
681 localstatedir
='${prefix}/var'
682 includedir
='${prefix}/include'
683 oldincludedir
='/usr/include'
684 docdir
='${datarootdir}/doc/${PACKAGE}'
685 infodir
='${datarootdir}/info'
690 libdir
='${exec_prefix}/lib'
691 localedir
='${datarootdir}/locale'
692 mandir
='${datarootdir}/man'
698 # If the previous option needs an argument, assign it.
699 if test -n "$ac_prev"; then
700 eval $ac_prev=\
$ac_option
706 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
711 # Accept the important Cygnus configure options, so we can diagnose typos.
713 case $ac_dashdash$ac_option in
717 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
719 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
722 -build |
--build |
--buil |
--bui |
--bu)
723 ac_prev
=build_alias
;;
724 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
725 build_alias
=$ac_optarg ;;
727 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
728 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
729 ac_prev
=cache_file
;;
730 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
731 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
732 cache_file
=$ac_optarg ;;
735 cache_file
=config.cache
;;
737 -datadir |
--datadir |
--datadi |
--datad)
739 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
740 datadir
=$ac_optarg ;;
742 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
743 |
--dataroo |
--dataro |
--datar)
744 ac_prev
=datarootdir
;;
745 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
746 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
747 datarootdir
=$ac_optarg ;;
749 -disable-* |
--disable-*)
750 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
751 # Reject names that are not valid shell variable names.
752 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
753 as_fn_error $?
"invalid feature name: $ac_useropt"
754 ac_useropt_orig
=$ac_useropt
755 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
756 case $ac_user_opts in
760 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
761 ac_unrecognized_sep
=', ';;
763 eval enable_
$ac_useropt=no
;;
765 -docdir |
--docdir |
--docdi |
--doc |
--do)
767 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
770 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
772 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
775 -enable-* |
--enable-*)
776 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
777 # Reject names that are not valid shell variable names.
778 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
779 as_fn_error $?
"invalid feature name: $ac_useropt"
780 ac_useropt_orig
=$ac_useropt
781 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
782 case $ac_user_opts in
786 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
787 ac_unrecognized_sep
=', ';;
789 eval enable_
$ac_useropt=\
$ac_optarg ;;
791 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
792 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
793 |
--exec |
--exe |
--ex)
794 ac_prev
=exec_prefix
;;
795 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
796 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
797 |
--exec=* |
--exe=* |
--ex=*)
798 exec_prefix
=$ac_optarg ;;
800 -gas |
--gas |
--ga |
--g)
801 # Obsolete; use --with-gas.
804 -help |
--help |
--hel |
--he |
-h)
806 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
807 ac_init_help
=recursive
;;
808 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
809 ac_init_help
=short
;;
811 -host |
--host |
--hos |
--ho)
812 ac_prev
=host_alias
;;
813 -host=* |
--host=* |
--hos=* |
--ho=*)
814 host_alias
=$ac_optarg ;;
816 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
818 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
820 htmldir
=$ac_optarg ;;
822 -includedir |
--includedir |
--includedi |
--included |
--include \
823 |
--includ |
--inclu |
--incl |
--inc)
824 ac_prev
=includedir
;;
825 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
826 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
827 includedir
=$ac_optarg ;;
829 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
831 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
832 infodir
=$ac_optarg ;;
834 -libdir |
--libdir |
--libdi |
--libd)
836 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
839 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
840 |
--libexe |
--libex |
--libe)
841 ac_prev
=libexecdir
;;
842 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
843 |
--libexe=* |
--libex=* |
--libe=*)
844 libexecdir
=$ac_optarg ;;
846 -localedir |
--localedir |
--localedi |
--localed |
--locale)
848 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
849 localedir
=$ac_optarg ;;
851 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
852 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
853 ac_prev
=localstatedir
;;
854 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
855 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
856 localstatedir
=$ac_optarg ;;
858 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
860 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
864 # Obsolete; use --without-fp.
867 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
868 |
--no-cr |
--no-c |
-n)
871 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
872 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
875 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
876 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
877 |
--oldin |
--oldi |
--old |
--ol |
--o)
878 ac_prev
=oldincludedir
;;
879 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
880 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
881 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
882 oldincludedir
=$ac_optarg ;;
884 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
886 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
889 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
890 |
--program-pre |
--program-pr |
--program-p)
891 ac_prev
=program_prefix
;;
892 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
893 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
894 program_prefix
=$ac_optarg ;;
896 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
897 |
--program-suf |
--program-su |
--program-s)
898 ac_prev
=program_suffix
;;
899 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
900 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
901 program_suffix
=$ac_optarg ;;
903 -program-transform-name |
--program-transform-name \
904 |
--program-transform-nam |
--program-transform-na \
905 |
--program-transform-n |
--program-transform- \
906 |
--program-transform |
--program-transfor \
907 |
--program-transfo |
--program-transf \
908 |
--program-trans |
--program-tran \
909 |
--progr-tra |
--program-tr |
--program-t)
910 ac_prev
=program_transform_name
;;
911 -program-transform-name=* |
--program-transform-name=* \
912 |
--program-transform-nam=* |
--program-transform-na=* \
913 |
--program-transform-n=* |
--program-transform-=* \
914 |
--program-transform=* |
--program-transfor=* \
915 |
--program-transfo=* |
--program-transf=* \
916 |
--program-trans=* |
--program-tran=* \
917 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
918 program_transform_name
=$ac_optarg ;;
920 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
922 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
925 -psdir |
--psdir |
--psdi |
--psd |
--ps)
927 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
930 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
931 |
-silent |
--silent |
--silen |
--sile |
--sil)
934 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
936 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
938 sbindir
=$ac_optarg ;;
940 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
941 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
942 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
944 ac_prev
=sharedstatedir
;;
945 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
946 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
947 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
949 sharedstatedir
=$ac_optarg ;;
951 -site |
--site |
--sit)
953 -site=* |
--site=* |
--sit=*)
956 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
958 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
961 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
962 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
963 ac_prev
=sysconfdir
;;
964 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
965 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
966 sysconfdir
=$ac_optarg ;;
968 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
969 ac_prev
=target_alias
;;
970 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
971 target_alias
=$ac_optarg ;;
973 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
976 -version |
--version |
--versio |
--versi |
--vers |
-V)
980 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
981 # Reject names that are not valid shell variable names.
982 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
983 as_fn_error $?
"invalid package name: $ac_useropt"
984 ac_useropt_orig
=$ac_useropt
985 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
986 case $ac_user_opts in
990 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
991 ac_unrecognized_sep
=', ';;
993 eval with_
$ac_useropt=\
$ac_optarg ;;
995 -without-* |
--without-*)
996 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
997 # Reject names that are not valid shell variable names.
998 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
999 as_fn_error $?
"invalid package name: $ac_useropt"
1000 ac_useropt_orig
=$ac_useropt
1001 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1002 case $ac_user_opts in
1006 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1007 ac_unrecognized_sep
=', ';;
1009 eval with_
$ac_useropt=no
;;
1012 # Obsolete; use --with-x.
1015 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1016 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1017 ac_prev
=x_includes
;;
1018 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1019 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1020 x_includes
=$ac_optarg ;;
1022 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1023 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1024 ac_prev
=x_libraries
;;
1025 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1026 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1027 x_libraries
=$ac_optarg ;;
1029 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1030 Try \`$0 --help' for more information"
1034 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1035 # Reject names that are not valid shell variable names.
1036 case $ac_envvar in #(
1037 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1038 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1040 eval $ac_envvar=\
$ac_optarg
1041 export $ac_envvar ;;
1044 # FIXME: should be removed in autoconf 3.0.
1045 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1046 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1047 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1048 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1054 if test -n "$ac_prev"; then
1055 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1056 as_fn_error $?
"missing argument to $ac_option"
1059 if test -n "$ac_unrecognized_opts"; then
1060 case $enable_option_checking in
1062 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1063 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1067 # Check all directory arguments for consistency.
1068 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1069 datadir sysconfdir sharedstatedir localstatedir includedir \
1070 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1071 libdir localedir mandir
1073 eval ac_val
=\$
$ac_var
1074 # Remove trailing slashes.
1077 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1078 eval $ac_var=\
$ac_val;;
1080 # Be sure to have absolute directory names.
1082 [\\/$
]* | ?
:[\\/]* ) continue;;
1083 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1085 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1088 # There might be people who depend on the old broken behavior: `$host'
1089 # used to hold the argument of --host etc.
1090 # FIXME: To remove some day.
1093 target
=$target_alias
1095 # FIXME: To remove some day.
1096 if test "x$host_alias" != x
; then
1097 if test "x$build_alias" = x
; then
1098 cross_compiling
=maybe
1099 elif test "x$build_alias" != "x$host_alias"; then
1105 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1107 test "$silent" = yes && exec 6>/dev
/null
1110 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1111 ac_ls_di
=`ls -di .` &&
1112 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1113 as_fn_error $?
"working directory cannot be determined"
1114 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1115 as_fn_error $?
"pwd does not report name of working directory"
1118 # Find the source files, if location was not specified.
1119 if test -z "$srcdir"; then
1120 ac_srcdir_defaulted
=yes
1121 # Try the directory containing this script, then the parent directory.
1122 ac_confdir
=`$as_dirname -- "$as_myself" ||
1123 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1124 X"$as_myself" : 'X\(//\)[^/]' \| \
1125 X"$as_myself" : 'X\(//\)$' \| \
1126 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1127 $as_echo X"$as_myself" |
1128 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1146 if test ! -r "$srcdir/$ac_unique_file"; then
1150 ac_srcdir_defaulted
=no
1152 if test ! -r "$srcdir/$ac_unique_file"; then
1153 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1154 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1156 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1158 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1160 # When building in place, set srcdir=.
1161 if test "$ac_abs_confdir" = "$ac_pwd"; then
1164 # Remove unnecessary trailing slashes from srcdir.
1165 # Double slashes in file names in object file debugging info
1166 # mess up M-x gdb in Emacs.
1168 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1170 for ac_var
in $ac_precious_vars; do
1171 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1172 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1173 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1174 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1178 # Report the --help message.
1180 if test "$ac_init_help" = "long"; then
1181 # Omit some internal or obsolete options to make the list less imposing.
1182 # This message is too long to be a string in the A/UX 3.1 sh.
1184 \`configure' configures this package to adapt to many kinds of systems.
1186 Usage: $0 [OPTION]... [VAR=VALUE]...
1188 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1189 VAR=VALUE. See below for descriptions of some of the useful variables.
1191 Defaults for the options are specified in brackets.
1194 -h, --help display this help and exit
1195 --help=short display options specific to this package
1196 --help=recursive display the short help of all the included packages
1197 -V, --version display version information and exit
1198 -q, --quiet, --silent do not print \`checking ...' messages
1199 --cache-file=FILE cache test results in FILE [disabled]
1200 -C, --config-cache alias for \`--cache-file=config.cache'
1201 -n, --no-create do not create output files
1202 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1204 Installation directories:
1205 --prefix=PREFIX install architecture-independent files in PREFIX
1206 [$ac_default_prefix]
1207 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1210 By default, \`make install' will install all the files in
1211 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1212 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1213 for instance \`--prefix=\$HOME'.
1215 For better control, use the options below.
1217 Fine tuning of the installation directories:
1218 --bindir=DIR user executables [EPREFIX/bin]
1219 --sbindir=DIR system admin executables [EPREFIX/sbin]
1220 --libexecdir=DIR program executables [EPREFIX/libexec]
1221 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1222 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1223 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1224 --libdir=DIR object code libraries [EPREFIX/lib]
1225 --includedir=DIR C header files [PREFIX/include]
1226 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1227 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1228 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1229 --infodir=DIR info documentation [DATAROOTDIR/info]
1230 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1231 --mandir=DIR man documentation [DATAROOTDIR/man]
1232 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1233 --htmldir=DIR html documentation [DOCDIR]
1234 --dvidir=DIR dvi documentation [DOCDIR]
1235 --pdfdir=DIR pdf documentation [DOCDIR]
1236 --psdir=DIR ps documentation [DOCDIR]
1243 if test -n "$ac_init_help"; then
1248 --disable-option-checking ignore unrecognized
--enable/--with options
1249 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1250 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1251 --enable-sim-scache=size
1252 Specify simulator execution cache size
1253 --enable-sim-default-model=model
1254 Specify default model to simulate
1255 --enable-sim-hardware=LIST
1256 Specify the hardware to be included
in the build.
1258 Report bugs to the package provider.
1263 if test "$ac_init_help" = "recursive"; then
1264 # If there are subdirs, report their specific --help.
1265 for ac_dir
in : $ac_subdirs_all; do test "x$ac_dir" = x
: && continue
1266 test -d "$ac_dir" ||
1267 { cd "$srcdir" && ac_pwd
=`pwd` && srcdir
=.
&& test -d "$ac_dir"; } ||
1272 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1274 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1275 # A ".." for each directory in $ac_dir_suffix.
1276 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1277 case $ac_top_builddir_sub in
1278 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
1279 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
1282 ac_abs_top_builddir
=$ac_pwd
1283 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
1284 # for backward compatibility:
1285 ac_top_builddir
=$ac_top_build_prefix
1288 .
) # We are building in place.
1290 ac_top_srcdir
=$ac_top_builddir_sub
1291 ac_abs_top_srcdir
=$ac_pwd ;;
1292 [\\/]* | ?
:[\\/]* ) # Absolute name.
1293 ac_srcdir
=$srcdir$ac_dir_suffix;
1294 ac_top_srcdir
=$srcdir
1295 ac_abs_top_srcdir
=$srcdir ;;
1297 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
1298 ac_top_srcdir
=$ac_top_build_prefix$srcdir
1299 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
1301 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
1303 cd "$ac_dir" ||
{ ac_status
=$?
; continue; }
1304 # Check for guested configure.
1305 if test -f "$ac_srcdir/configure.gnu"; then
1307 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1308 elif test -f "$ac_srcdir/configure"; then
1310 $SHELL "$ac_srcdir/configure" --help=recursive
1312 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1314 cd "$ac_pwd" ||
{ ac_status
=$?
; break; }
1318 test -n "$ac_init_help" && exit $ac_status
1319 if $ac_init_version; then
1322 generated by GNU Autoconf
2.69
1324 Copyright
(C
) 2012 Free Software Foundation
, Inc.
1325 This configure
script is free software
; the Free Software Foundation
1326 gives unlimited permission to copy
, distribute and modify it.
1331 ## ------------------------ ##
1332 ## Autoconf initialization. ##
1333 ## ------------------------ ##
1334 cat >config.log
<<_ACEOF
1335 This file contains any messages produced by compilers while
1336 running configure, to aid debugging if configure makes a mistake.
1338 It was created by $as_me, which was
1339 generated by GNU Autoconf 2.69. Invocation command line was
1351 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1352 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1353 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1354 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1355 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1357 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1358 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1360 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1361 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1362 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1363 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1364 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1365 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1366 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1370 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1374 test -z "$as_dir" && as_dir
=.
1375 $as_echo "PATH: $as_dir"
1391 # Keep a trace of the command line.
1392 # Strip out --no-create and --no-recursion so they do not pile up.
1393 # Strip out --silent because we don't want to record it for future runs.
1394 # Also quote any args containing shell meta-characters.
1395 # Make two passes to allow for proper duplicate-argument suppression.
1399 ac_must_keep_next
=false
1405 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1406 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1407 |
-silent |
--silent |
--silen |
--sile |
--sil)
1410 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1413 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1415 as_fn_append ac_configure_args1
" '$ac_arg'"
1416 if test $ac_must_keep_next = true
; then
1417 ac_must_keep_next
=false
# Got value, back to normal.
1420 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1421 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1422 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1423 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1424 case "$ac_configure_args0 " in
1425 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1428 -* ) ac_must_keep_next
=true
;;
1431 as_fn_append ac_configure_args
" '$ac_arg'"
1436 { ac_configure_args0
=; unset ac_configure_args0
;}
1437 { ac_configure_args1
=; unset ac_configure_args1
;}
1439 # When interrupted or exit'd, cleanup temporary files, and complete
1440 # config.log. We remove comments because anyway the quotes in there
1441 # would cause problems or look ugly.
1442 # WARNING: Use '\'' to represent an apostrophe within the trap.
1443 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1444 trap 'exit_status=$?
1445 # Save into config.log some information that might help in debugging.
1449 $as_echo "## ---------------- ##
1450 ## Cache variables. ##
1451 ## ---------------- ##"
1453 # The following way of writing the cache mishandles newlines in values,
1455 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1456 eval ac_val=\$$ac_var
1460 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1461 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1464 _ | IFS | as_nl) ;; #(
1465 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1466 *) { eval $ac_var=; unset $ac_var;} ;;
1471 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1472 *${as_nl}ac_space=\ *)
1474 "s/'\''/'\''\\\\'\'''\''/g;
1475 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1478 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1485 $as_echo "## ----------------- ##
1486 ## Output variables. ##
1487 ## ----------------- ##"
1489 for ac_var in $ac_subst_vars
1491 eval ac_val=\$$ac_var
1493 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1495 $as_echo "$ac_var='\''$ac_val'\''"
1499 if test -n "$ac_subst_files"; then
1500 $as_echo "## ------------------- ##
1501 ## File substitutions. ##
1502 ## ------------------- ##"
1504 for ac_var
in $ac_subst_files
1506 eval ac_val
=\$
$ac_var
1508 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1510 $as_echo "$ac_var='\''$ac_val'\''"
1515 if test -s confdefs.h; then
1516 $as_echo "## ----------- ##
1523 test "$ac_signal" != 0 &&
1524 $as_echo "$as_me: caught signal $ac_signal"
1525 $as_echo "$as_me: exit $exit_status"
1527 rm -f core *.core core.conftest.* &&
1528 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1531 for ac_signal
in 1 2 13 15; do
1532 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1536 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1537 rm -f -r conftest
* confdefs.h
1539 $as_echo "/* confdefs.h */" > confdefs.h
1541 # Predefined preprocessor variables.
1543 cat >>confdefs.h
<<_ACEOF
1544 #define PACKAGE_NAME "$PACKAGE_NAME"
1547 cat >>confdefs.h
<<_ACEOF
1548 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1551 cat >>confdefs.h
<<_ACEOF
1552 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1555 cat >>confdefs.h
<<_ACEOF
1556 #define PACKAGE_STRING "$PACKAGE_STRING"
1559 cat >>confdefs.h
<<_ACEOF
1560 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1563 cat >>confdefs.h
<<_ACEOF
1564 #define PACKAGE_URL "$PACKAGE_URL"
1568 # Let the site file select an alternate cache file if it wants to.
1569 # Prefer an explicitly selected file to automatically selected ones.
1572 if test -n "$CONFIG_SITE"; then
1573 # We do not want a PATH search for config.site.
1574 case $CONFIG_SITE in #((
1575 -*) ac_site_file1
=.
/$CONFIG_SITE;;
1576 */*) ac_site_file1
=$CONFIG_SITE;;
1577 *) ac_site_file1
=.
/$CONFIG_SITE;;
1579 elif test "x$prefix" != xNONE
; then
1580 ac_site_file1
=$prefix/share
/config.site
1581 ac_site_file2
=$prefix/etc
/config.site
1583 ac_site_file1
=$ac_default_prefix/share
/config.site
1584 ac_site_file2
=$ac_default_prefix/etc
/config.site
1586 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1588 test "x$ac_site_file" = xNONE
&& continue
1589 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
1590 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1591 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1592 sed 's/^/| /' "$ac_site_file" >&5
1594 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1595 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1596 as_fn_error $?
"failed to load site script $ac_site_file
1597 See \`config.log' for more details" "$LINENO" 5; }
1601 if test -r "$cache_file"; then
1602 # Some versions of bash will fail to source /dev/null (special files
1603 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1604 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1606 $as_echo "$as_me: loading cache $cache_file" >&6;}
1608 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1609 *) .
"./$cache_file";;
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1614 $as_echo "$as_me: creating cache $cache_file" >&6;}
1618 # Check that the precious variables saved in the cache have kept the same
1620 ac_cache_corrupted
=false
1621 for ac_var
in $ac_precious_vars; do
1622 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1623 eval ac_new_set
=\
$ac_env_${ac_var}_set
1624 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1625 eval ac_new_val
=\
$ac_env_${ac_var}_value
1626 case $ac_old_set,$ac_new_set in
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1629 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1630 ac_cache_corrupted
=: ;;
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1633 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1634 ac_cache_corrupted
=: ;;
1637 if test "x$ac_old_val" != "x$ac_new_val"; then
1638 # differences in whitespace do not lead to failure.
1639 ac_old_val_w
=`echo x $ac_old_val`
1640 ac_new_val_w
=`echo x $ac_new_val`
1641 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1643 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1644 ac_cache_corrupted
=:
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1647 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1648 eval $ac_var=\
$ac_old_val
1650 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1651 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1653 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1656 # Pass precious variables to config.status.
1657 if test "$ac_new_set" = set; then
1659 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1660 *) ac_arg
=$ac_var=$ac_new_val ;;
1662 case " $ac_configure_args " in
1663 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1664 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1668 if $ac_cache_corrupted; then
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1670 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1672 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1673 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1675 ## -------------------- ##
1676 ## Main body of script. ##
1677 ## -------------------- ##
1680 ac_cpp
='$CPP $CPPFLAGS'
1681 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1682 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1683 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1689 default_sim_scache
="16384"
1690 # Check whether --enable-sim-scache was given.
1691 if test "${enable_sim_scache+set}" = set; then :
1692 enableval
=$enable_sim_scache; case "${enableval}" in
1693 yes) sim_scache
="-DWITH_SCACHE=${default_sim_scache}";;
1694 no
) sim_scache
="-DWITH_SCACHE=0" ;;
1695 [0-9]*) sim_scache
="-DWITH_SCACHE=${enableval}";;
1696 *) as_fn_error $?
"\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
1699 if test x
"$silent" != x
"yes" && test x
"$sim_scache" != x
""; then
1700 echo "Setting scache size = $sim_scache" 6>&1
1703 sim_scache
="-DWITH_SCACHE=${default_sim_scache}"
1708 default_sim_default_model
="iq2000"
1709 # Check whether --enable-sim-default-model was given.
1710 if test "${enable_sim_default_model+set}" = set; then :
1711 enableval
=$enable_sim_default_model; case "${enableval}" in
1712 yes|no
) as_fn_error $?
"\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
1713 *) sim_default_model
="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
1715 if test x
"$silent" != x
"yes" && test x
"$sim_default_model" != x
""; then
1716 echo "Setting default model = $sim_default_model" 6>&1
1719 sim_default_model
="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
1725 hardware
="cfi core pal glue "
1726 sim_hw_cflags
="-DWITH_HW=1"
1728 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
1730 # Check whether --enable-sim-hardware was given.
1731 if test "${enable_sim_hardware+set}" = set; then :
1732 enableval
=$enable_sim_hardware;
1734 enable_sim_hardware
="yes"
1737 case ${enable_sim_hardware} in
1739 ,*) hardware
="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
1740 *,) hardware
="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
1741 *) hardware
="`echo ${enableval} | sed -e 's/,/ /'`"'';;
1744 if test "$enable_sim_hardware" = no
; then
1746 sim_hw_cflags
="-DWITH_HW=0"
1749 sim_hw_cflags
="-DWITH_HW=1"
1752 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS)"
1753 for i
in $hardware ; do
1756 *) sim_hw
="$sim_hw $i" ; sim_hw_objs
="$sim_hw_objs dv-$i.o";;
1759 # mingw does not support sockser
1762 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
1763 # that you instatiate. Instead, other code will call into it directly.
1764 # At some point, we should convert it over.
1765 sim_hw_objs
="$sim_hw_objs dv-sockser.o"
1766 sim_hw_cflags
="$sim_hw_cflags -DHAVE_DV_SOCKSER"
1769 if test x
"$silent" != x
"yes"; then
1770 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
1776 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
1777 cgen_breaks
="break cgen_rtx_error";
1780 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
1782 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
1784 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
1786 ac_config_commands
="$ac_config_commands Makefile"
1788 ac_config_commands
="$ac_config_commands stamp-h"
1800 cat >confcache
<<\_ACEOF
1801 # This file is a shell script that caches the results of configure
1802 # tests run on this system so they can be shared between configure
1803 # scripts and configure runs, see configure's option --config-cache.
1804 # It is not useful on other systems. If it contains results you don't
1805 # want to keep, you may remove or edit it.
1807 # config.status only pays attention to the cache file if you give it
1808 # the --recheck option to rerun configure.
1810 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1811 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1816 # The following way of writing the cache mishandles newlines in values,
1817 # but we know of no workaround that is simple, portable, and efficient.
1818 # So, we kill variables containing newlines.
1819 # Ultrix sh set writes to stderr and can't be redirected directly,
1820 # and sets the high bit in the cache file unless we assign to the vars.
1822 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1823 eval ac_val
=\$
$ac_var
1827 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1828 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1831 _ | IFS | as_nl
) ;; #(
1832 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
1833 *) { eval $ac_var=; unset $ac_var;} ;;
1839 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1840 *${as_nl}ac_space
=\
*)
1841 # `set' does not quote correctly, so add quotes: double-quote
1842 # substitution turns \\\\ into \\, and sed turns \\ into \.
1845 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1848 # `set' quotes correctly as required by POSIX, so do not add quotes.
1849 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1858 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1860 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1862 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
1863 if test -w "$cache_file"; then
1864 if test "x$cache_file" != "x/dev/null"; then
1865 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1866 $as_echo "$as_me: updating cache $cache_file" >&6;}
1867 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
1868 cat confcache
>"$cache_file"
1870 case $cache_file in #(
1872 mv -f confcache
"$cache_file"$$
&&
1873 mv -f "$cache_file"$$
"$cache_file" ;; #(
1875 mv -f confcache
"$cache_file" ;;
1880 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1881 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1886 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1887 # Let make expand exec_prefix.
1888 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1890 # Transform confdefs.h into DEFS.
1891 # Protect against shell expansion while executing Makefile rules.
1892 # Protect against Makefile macro expansion.
1894 # If the first sed substitution is executed (which looks for macros that
1895 # take arguments), then branch to the quote section. Otherwise,
1896 # look for a macro that doesn't take arguments.
1906 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1908 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1912 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1925 DEFS
=`sed -n "$ac_script" confdefs.h`
1931 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
1932 # 1. Remove the extension, and $U if already installed.
1933 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
1934 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
1935 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1936 # will be set to the directory where LIBOBJS objects are built.
1937 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1938 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
1942 LTLIBOBJS
=$ac_ltlibobjs
1946 : "${CONFIG_STATUS=./config.status}"
1948 ac_clean_files_save
=$ac_clean_files
1949 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
1950 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1951 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1953 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1955 # Generated by $as_me.
1956 # Run this file to recreate the current configuration.
1957 # Compiler output produced by configure, useful for debugging
1958 # configure, is in config.log if it exists.
1964 SHELL=\${CONFIG_SHELL-$SHELL}
1967 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
1968 ## -------------------- ##
1969 ## M4sh Initialization. ##
1970 ## -------------------- ##
1972 # Be more Bourne compatible
1973 DUALCASE
=1; export DUALCASE
# for MKS sh
1974 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
1977 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1978 # is contrary to our usage. Disable this feature.
1979 alias -g '${1+"$@"}'='"$@"'
1980 setopt NO_GLOB_SUBST
1982 case `(set -o) 2>/dev/null` in #(
1994 # Printing a long string crashes Solaris 7 /usr/bin/printf.
1995 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1996 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
1997 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1998 # Prefer a ksh shell builtin over an external printf program on Solaris,
1999 # but without wasting forks for bash or zsh.
2000 if test -z "$BASH_VERSION$ZSH_VERSION" \
2001 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2002 as_echo='print
-r --'
2003 as_echo_n='print
-rn --'
2004 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2005 as_echo='printf %s
\n'
2006 as_echo_n='printf %s
'
2008 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2009 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
2010 as_echo_n='/usr
/ucb
/echo -n'
2012 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2013 as_echo_n_body='eval
2017 expr "X$arg" : "X\\(.*\\)$as_nl";
2018 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2020 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
2022 export as_echo_n_body
2023 as_echo_n='sh
-c $as_echo_n_body as_echo
'
2026 as_echo='sh
-c $as_echo_body as_echo
'
2029 # The user is always right.
2030 if test "${PATH_SEPARATOR+set}" != set; then
2032 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2033 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2040 # We need space, tab and new line, in precisely that order. Quoting is
2041 # there to prevent editors from complaining about space-tab.
2042 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2043 # splitting by setting IFS to empty value.)
2046 # Find who we are. Look in the path if we contain no directory separator.
2049 *[\\/]* ) as_myself=$0 ;;
2050 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2054 test -z "$as_dir" && as_dir=.
2055 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2061 # We did not find ourselves, most probably we were run as `sh COMMAND'
2062 # in which case we are not to be found in the path.
2063 if test "x$as_myself" = x
; then
2066 if test ! -f "$as_myself"; then
2067 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2071 # Unset variables that we do not need and which cause bugs (e.g. in
2072 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2073 # suppresses any "Segmentation fault" message there. '((' could
2074 # trigger a bug in pdksh 5.2.14.
2075 for as_var
in BASH_ENV ENV MAIL MAILPATH
2076 do eval test x\
${$as_var+set} = xset \
2077 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
2090 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
2093 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2094 # ----------------------------------------
2095 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2096 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2097 # script with STATUS, using 1 if that was 0.
2100 as_status
=$1; test $as_status -eq 0 && as_status
=1
2102 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2103 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2105 $as_echo "$as_me: error: $2" >&2
2106 as_fn_exit
$as_status
2110 # as_fn_set_status STATUS
2111 # -----------------------
2112 # Set $? to STATUS, without forking.
2116 } # as_fn_set_status
2120 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2130 # Portably unset VAR.
2133 { eval $1=; unset $1;}
2135 as_unset
=as_fn_unset
2136 # as_fn_append VAR VALUE
2137 # ----------------------
2138 # Append the text in VALUE to the end of the definition contained in VAR. Take
2139 # advantage of any shell optimizations that allow amortized linear growth over
2140 # repeated appends, instead of the typical quadratic growth present in naive
2142 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2143 eval 'as_fn_append ()
2154 # as_fn_arith ARG...
2155 # ------------------
2156 # Perform arithmetic evaluation on the ARGs, and store the result in the
2157 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2158 # must be portable across $(()) and expr.
2159 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2160 eval 'as_fn_arith ()
2167 as_val
=`expr "$@" || test $? -eq 1`
2172 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2173 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2179 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2180 as_basename
=basename
2185 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2191 as_me
=`$as_basename -- "$0" ||
2192 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2193 X"$0" : 'X\(//\)$' \| \
2194 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2196 sed '/^.*\/\([^/][^/]*\)\/*$/{
2210 # Avoid depending upon Character Ranges.
2211 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2212 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2213 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2214 as_cr_digits
='0123456789'
2215 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2217 ECHO_C
= ECHO_N
= ECHO_T
=
2218 case `echo -n x` in #(((((
2220 case `echo 'xy\c'` in
2221 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2223 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2230 rm -f conf$$ conf$$.exe conf$$.
file
2231 if test -d conf$$.dir
; then
2232 rm -f conf$$.dir
/conf$$.
file
2235 mkdir conf$$.dir
2>/dev
/null
2237 if (echo >conf$$.
file) 2>/dev
/null
; then
2238 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2240 # ... but there are two gotchas:
2241 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2242 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2243 # In both cases, we have to default to `cp -pR'.
2244 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2246 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2254 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2255 rmdir conf$$.dir
2>/dev
/null
2260 # Create "$as_dir" as a directory, including parents if necessary.
2265 -*) as_dir
=.
/$as_dir;;
2267 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2271 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2272 *) as_qdir
=$as_dir;;
2274 as_dirs
="'$as_qdir' $as_dirs"
2275 as_dir
=`$as_dirname -- "$as_dir" ||
2276 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2277 X"$as_dir" : 'X\(//\)[^/]' \| \
2278 X"$as_dir" : 'X\(//\)$' \| \
2279 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2280 $as_echo X"$as_dir" |
2281 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2298 test -d "$as_dir" && break
2300 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2301 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
2305 if mkdir
-p .
2>/dev
/null
; then
2306 as_mkdir_p
='mkdir -p "$as_dir"'
2308 test -d .
/-p && rmdir .
/-p
2313 # as_fn_executable_p FILE
2314 # -----------------------
2315 # Test if FILE is an executable regular file.
2316 as_fn_executable_p
()
2318 test -f "$1" && test -x "$1"
2319 } # as_fn_executable_p
2321 as_executable_p
=as_fn_executable_p
2323 # Sed expression to map a string onto a valid CPP name.
2324 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2326 # Sed expression to map a string onto a valid variable name.
2327 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2331 ## ----------------------------------- ##
2332 ## Main body of $CONFIG_STATUS script. ##
2333 ## ----------------------------------- ##
2335 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2337 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2338 # Save the log message, to keep $0 and so on meaningful, and to
2339 # report actual input values of CONFIG_FILES etc. instead of their
2340 # values after options handling.
2342 This file was extended by $as_me, which was
2343 generated by GNU Autoconf 2.69. Invocation command line was
2345 CONFIG_FILES = $CONFIG_FILES
2346 CONFIG_HEADERS = $CONFIG_HEADERS
2347 CONFIG_LINKS = $CONFIG_LINKS
2348 CONFIG_COMMANDS = $CONFIG_COMMANDS
2351 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2356 case $ac_config_files in *"
2357 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2362 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2363 # Files that config.status was made for.
2364 config_files="$ac_config_files"
2365 config_commands="$ac_config_commands"
2369 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2371 \`$as_me' instantiates files and other configuration actions
2372 from templates according to the current configuration. Unless the files
2373 and actions are specified as TAGs, all are instantiated by default.
2375 Usage: $0 [OPTION]... [TAG]...
2377 -h, --help print this help, then exit
2378 -V, --version print version number and configuration settings, then exit
2379 --config print configuration, then exit
2380 -q, --quiet, --silent
2381 do not print progress messages
2382 -d, --debug don't remove temporary files
2383 --recheck update $as_me by reconfiguring in the same conditions
2384 --file=FILE[:TEMPLATE]
2385 instantiate the configuration file FILE
2387 Configuration files:
2390 Configuration commands:
2393 Report bugs to the package provider."
2396 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2397 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
2400 configured by $0, generated by GNU Autoconf 2.69,
2401 with options \\"\$ac_cs_config\\"
2403 Copyright (C) 2012 Free Software Foundation, Inc.
2404 This config.status script is free software; the Free Software Foundation
2405 gives unlimited permission to copy, distribute and modify it."
2409 test -n "\$AWK" || AWK=awk
2412 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2413 # The default lists apply if the user does not specify any file.
2419 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2420 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
2424 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2436 # Handling of the options.
2437 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
2439 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
2440 $as_echo "$ac_cs_version"; exit ;;
2441 --config |
--confi |
--conf |
--con |
--co |
--c )
2442 $as_echo "$ac_cs_config"; exit ;;
2443 --debug |
--debu |
--deb |
--de |
--d |
-d )
2445 --file |
--fil |
--fi |
--f )
2448 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2449 '') as_fn_error $?
"missing file argument" ;;
2451 as_fn_append CONFIG_FILES
" '$ac_optarg'"
2452 ac_need_defaults
=false
;;
2453 --he |
--h |
--help |
--hel |
-h )
2454 $as_echo "$ac_cs_usage"; exit ;;
2455 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2456 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
2460 -*) as_fn_error $?
"unrecognized option: \`$1'
2461 Try \`$0 --help' for more information." ;;
2463 *) as_fn_append ac_config_targets
" $1"
2464 ac_need_defaults
=false
;;
2470 ac_configure_extra_args
=
2472 if $ac_cs_silent; then
2474 ac_configure_extra_args
="$ac_configure_extra_args --silent"
2478 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2479 if \$ac_cs_recheck; then
2480 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2482 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2483 CONFIG_SHELL='$SHELL'
2489 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2493 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2494 ## Running $as_me. ##
2500 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2503 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2505 # Handling of arguments.
2506 for ac_config_target
in $ac_config_targets
2508 case $ac_config_target in
2509 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
2510 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
2511 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
2512 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
2513 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
2515 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2520 # If the user did not use the arguments to specify the items to instantiate,
2521 # then the envvar interface is used. Set only those that are not.
2522 # We use the long form for the default assignment because of an extremely
2523 # bizarre bug on SunOS 4.1.3.
2524 if $ac_need_defaults; then
2525 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
2526 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
2529 # Have a temporary directory for convenience. Make it in the build tree
2530 # simply because there is no reason against having it here, and in addition,
2531 # creating and moving files from /tmp can sometimes cause problems.
2532 # Hook for its removal unless debugging.
2533 # Note that there is a small window in which the directory will not be cleaned:
2534 # after its creation but before its name has been assigned to `$tmp'.
2538 trap 'exit_status=$?
2540 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
2542 trap 'as_fn_exit 1' 1 2 13 15
2544 # Create a (secure) tmp directory for tmp files.
2547 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2551 tmp
=.
/conf$$
-$RANDOM
2552 (umask 077 && mkdir
"$tmp")
2553 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
2556 # Set up the scripts for CONFIG_FILES section.
2557 # No need to generate them if there are no CONFIG_FILES.
2558 # This happens for instance with `./config.status config.h'.
2559 if test -n "$CONFIG_FILES"; then
2562 ac_cr
=`echo X | tr X '\015'`
2563 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2564 # But we know of no other shell where ac_cr would be empty at this
2565 # point, so we can use a bashism as a fallback.
2566 if test "x$ac_cr" = x
; then
2567 eval ac_cr
=\$
\'\\r
\'
2569 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2570 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2576 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
2581 echo "cat >conf$$subs.awk <<_ACEOF" &&
2582 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2585 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2586 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
2588 for ac_last_try in false false false false false :; do
2589 . ./conf$$subs.sh ||
2590 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2592 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
2593 if test $ac_delim_n = $ac_delim_num; then
2595 elif $ac_last_try; then
2596 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2598 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
2603 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2604 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
2608 s/^/S["/; s
/!.
*/"]=/
2618 s/\(.\{148\}\)..*/\1/
2620 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
2625 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2632 s/\(.\{148\}\)..*/\1/
2634 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
2638 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2643 ' <conf$$subs.awk | sed '
2648 ' >>$CONFIG_STATUS || ac_write_fail=1
2649 rm -f conf$$subs.awk
2650 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2652 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
2653 for (key in S) S_is_set[key] = 1
2659 nfields = split(line, field, "@
")
2661 len = length(field[1])
2662 for (i = 2; i < nfields; i++) {
2664 keylen = length(key)
2665 if (S_is_set[key]) {
2667 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2668 len += length(value) + length(field[++i])
2679 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2680 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2681 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
2684 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
2685 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
2688 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
2689 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
2690 # trailing colons and then remove the whole line if VPATH becomes empty
2691 # (actually we leave an empty line to preserve line numbers).
2692 if test "x
$srcdir" = x.; then
2693 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
2711 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2712 fi # test -n "$CONFIG_FILES"
2715 eval set X " :F
$CONFIG_FILES :C
$CONFIG_COMMANDS"
2720 :[FHLC]) ac_mode=$ac_tag; continue;;
2722 case $ac_mode$ac_tag in
2724 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
2725 :[FH]-) ac_tag=-:-;;
2726 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2743 -) ac_f="$ac_tmp/stdin";;
2744 *) # Look for the file first in the build tree, then in the source tree
2745 # (if the path is not absolute). The absolute path cannot be DOS-style,
2746 # because $ac_f cannot contain `:'.
2750 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2752 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2754 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
2755 as_fn_append ac_file_inputs " '$ac_f'"
2758 # Let's still pretend it is `configure' which instantiates (i.e., don't
2759 # use $as_me), people would be surprised to read:
2760 # /* config.h. Generated by config.status. */
2761 configure_input='Generated from '`
2762 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2764 if test x"$ac_file" != x-; then
2765 configure_input="$ac_file.
$configure_input"
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
2767 $as_echo "$as_me: creating
$ac_file" >&6;}
2769 # Neutralize special characters interpreted by sed in replacement strings.
2770 case $configure_input in #(
2771 *\&* | *\|* | *\\* )
2772 ac_sed_conf_input=`$as_echo "$configure_input" |
2773 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2774 *) ac_sed_conf_input=$configure_input;;
2778 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
2779 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
2784 ac_dir=`$as_dirname -- "$ac_file" ||
2785 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2786 X"$ac_file" : 'X\(//\)[^/]' \| \
2787 X"$ac_file" : 'X\(//\)$' \| \
2788 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2789 $as_echo X"$ac_file" |
2790 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2807 as_dir="$ac_dir"; as_fn_mkdir_p
2811 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2813 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2814 # A "..
" for each directory in $ac_dir_suffix.
2815 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2816 case $ac_top_builddir_sub in
2817 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2818 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2821 ac_abs_top_builddir=$ac_pwd
2822 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2823 # for backward compatibility:
2824 ac_top_builddir=$ac_top_build_prefix
2827 .) # We are building in place.
2829 ac_top_srcdir=$ac_top_builddir_sub
2830 ac_abs_top_srcdir=$ac_pwd ;;
2831 [\\/]* | ?:[\\/]* ) # Absolute name.
2832 ac_srcdir=$srcdir$ac_dir_suffix;
2833 ac_top_srcdir=$srcdir
2834 ac_abs_top_srcdir=$srcdir ;;
2836 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2837 ac_top_srcdir=$ac_top_build_prefix$srcdir
2838 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2840 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2851 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2852 # If the template does not know about datarootdir, expand it.
2853 # FIXME: This hack should be removed a few years after 2.60.
2854 ac_datarootdir_hack=; ac_datarootdir_seen=
2865 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
2866 *datarootdir*) ac_datarootdir_seen=yes;;
2867 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2868 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
2869 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
2871 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2872 ac_datarootdir_hack='
2873 s&@datadir@&$datadir&g
2874 s&@docdir@&$docdir&g
2875 s&@infodir@&$infodir&g
2876 s&@localedir@&$localedir&g
2877 s&@mandir@&$mandir&g
2878 s&\\\${datarootdir}&$datarootdir&g' ;;
2882 # Neutralize VPATH when `$srcdir' = `.'.
2883 # Shell code in configure.ac might set extrasub.
2884 # FIXME: do we really want to maintain this feature?
2885 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2886 ac_sed_extra="$ac_vpsub
2889 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2891 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
2892 s|@configure_input@|
$ac_sed_conf_input|
;t t
2893 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
2894 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
2895 s
&@srcdir@
&$ac_srcdir&;t t
2896 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
2897 s
&@top_srcdir@
&$ac_top_srcdir&;t t
2898 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
2899 s
&@builddir@
&$ac_builddir&;t t
2900 s
&@abs_builddir@
&$ac_abs_builddir&;t t
2901 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
2902 $ac_datarootdir_hack
2904 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
2905 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
2907 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
2908 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
2909 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
2910 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
2911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
2912 which seems to be undefined. Please make sure it is defined" >&5
2913 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
2914 which seems to be undefined. Please make sure it is defined" >&2;}
2916 rm -f "$ac_tmp/stdin"
2918 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
2919 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
2921 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
2925 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
2926 $as_echo "$as_me: executing $ac_file commands" >&6;}
2931 case $ac_file$ac_mode in
2932 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
2933 rm -f Makesim1.tmp Makesim2.tmp Makefile
2934 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
2935 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
2936 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
2937 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
2938 <Makefile.sim
>Makefile
2939 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
2941 "stamp-h":C
) echo > stamp-h
;;
2949 ac_clean_files
=$ac_clean_files_save
2951 test $ac_write_fail = 0 ||
2952 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
2955 # configure is writing to config.log, and then calls config.status.
2956 # config.status does its own redirection, appending to config.log.
2957 # Unfortunately, on DOS this fails, as config.log is still kept open
2958 # by configure, so config.status won't be able to write to it; its
2959 # output is simply discarded. So we exec the FD to /dev/null,
2960 # effectively closing config.log, so it can be properly (re)opened and
2961 # appended to by config.status. When coming back to configure, we
2962 # need to make the FD available again.
2963 if test "$no_create" != yes; then
2965 ac_config_status_args
=
2966 test "$silent" = yes &&
2967 ac_config_status_args
="$ac_config_status_args --quiet"
2969 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
2971 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2972 # would make configure fail if this is the last instruction.
2973 $ac_cs_success || as_fn_exit
1
2975 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
2977 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}