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
592 sim_multi_igen_configs
595 sim_micromips16_flags
601 MAINTAINER_MODE_FALSE
642 program_transform_name
662 enable_option_checking
663 enable_maintainer_mode
665 enable_sim_reserved_bits
670 ac_precious_vars
='build_alias
675 # Initialize some variables set by options.
677 ac_init_version
=false
678 ac_unrecognized_opts
=
680 # The variables have the same names as the options, with
681 # dashes changed to underlines.
689 program_transform_name
=s
,x
,x
,
697 # Installation directory options.
698 # These are left unexpanded so users can "make install exec_prefix=/foo"
699 # and all the variables that are supposed to be based on exec_prefix
700 # by default will actually change.
701 # Use braces instead of parens because sh, perl, etc. also accept them.
702 # (The list follows the same order as the GNU Coding Standards.)
703 bindir
='${exec_prefix}/bin'
704 sbindir
='${exec_prefix}/sbin'
705 libexecdir
='${exec_prefix}/libexec'
706 datarootdir
='${prefix}/share'
707 datadir
='${datarootdir}'
708 sysconfdir
='${prefix}/etc'
709 sharedstatedir
='${prefix}/com'
710 localstatedir
='${prefix}/var'
711 includedir
='${prefix}/include'
712 oldincludedir
='/usr/include'
713 docdir
='${datarootdir}/doc/${PACKAGE}'
714 infodir
='${datarootdir}/info'
719 libdir
='${exec_prefix}/lib'
720 localedir
='${datarootdir}/locale'
721 mandir
='${datarootdir}/man'
727 # If the previous option needs an argument, assign it.
728 if test -n "$ac_prev"; then
729 eval $ac_prev=\
$ac_option
735 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
740 # Accept the important Cygnus configure options, so we can diagnose typos.
742 case $ac_dashdash$ac_option in
746 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
748 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
751 -build |
--build |
--buil |
--bui |
--bu)
752 ac_prev
=build_alias
;;
753 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
754 build_alias
=$ac_optarg ;;
756 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
757 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
758 ac_prev
=cache_file
;;
759 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
760 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
761 cache_file
=$ac_optarg ;;
764 cache_file
=config.cache
;;
766 -datadir |
--datadir |
--datadi |
--datad)
768 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
769 datadir
=$ac_optarg ;;
771 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
772 |
--dataroo |
--dataro |
--datar)
773 ac_prev
=datarootdir
;;
774 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
775 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
776 datarootdir
=$ac_optarg ;;
778 -disable-* |
--disable-*)
779 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
780 # Reject names that are not valid shell variable names.
781 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
782 as_fn_error $?
"invalid feature name: $ac_useropt"
783 ac_useropt_orig
=$ac_useropt
784 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
785 case $ac_user_opts in
789 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
790 ac_unrecognized_sep
=', ';;
792 eval enable_
$ac_useropt=no
;;
794 -docdir |
--docdir |
--docdi |
--doc |
--do)
796 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
799 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
801 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
804 -enable-* |
--enable-*)
805 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
806 # Reject names that are not valid shell variable names.
807 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
808 as_fn_error $?
"invalid feature name: $ac_useropt"
809 ac_useropt_orig
=$ac_useropt
810 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
811 case $ac_user_opts in
815 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
816 ac_unrecognized_sep
=', ';;
818 eval enable_
$ac_useropt=\
$ac_optarg ;;
820 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
821 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
822 |
--exec |
--exe |
--ex)
823 ac_prev
=exec_prefix
;;
824 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
825 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
826 |
--exec=* |
--exe=* |
--ex=*)
827 exec_prefix
=$ac_optarg ;;
829 -gas |
--gas |
--ga |
--g)
830 # Obsolete; use --with-gas.
833 -help |
--help |
--hel |
--he |
-h)
835 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
836 ac_init_help
=recursive
;;
837 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
838 ac_init_help
=short
;;
840 -host |
--host |
--hos |
--ho)
841 ac_prev
=host_alias
;;
842 -host=* |
--host=* |
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1387 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1388 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1389 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1390 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1391 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1393 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1394 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1396 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1397 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1398 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1399 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1400 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1401 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1402 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1406 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1410 test -z "$as_dir" && as_dir
=.
1411 $as_echo "PATH: $as_dir"
1427 # Keep a trace of the command line.
1428 # Strip out --no-create and --no-recursion so they do not pile up.
1429 # Strip out --silent because we don't want to record it for future runs.
1430 # Also quote any args containing shell meta-characters.
1431 # Make two passes to allow for proper duplicate-argument suppression.
1435 ac_must_keep_next
=false
1441 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1442 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1443 |
-silent |
--silent |
--silen |
--sile |
--sil)
1446 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1449 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1451 as_fn_append ac_configure_args1
" '$ac_arg'"
1452 if test $ac_must_keep_next = true
; then
1453 ac_must_keep_next
=false
# Got value, back to normal.
1456 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1457 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1458 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1459 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1460 case "$ac_configure_args0 " in
1461 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1464 -* ) ac_must_keep_next
=true
;;
1467 as_fn_append ac_configure_args
" '$ac_arg'"
1472 { ac_configure_args0
=; unset ac_configure_args0
;}
1473 { ac_configure_args1
=; unset ac_configure_args1
;}
1475 # When interrupted or exit'd, cleanup temporary files, and complete
1476 # config.log. We remove comments because anyway the quotes in there
1477 # would cause problems or look ugly.
1478 # WARNING: Use '\'' to represent an apostrophe within the trap.
1479 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1480 trap 'exit_status=$?
1481 # Save into config.log some information that might help in debugging.
1485 $as_echo "## ---------------- ##
1486 ## Cache variables. ##
1487 ## ---------------- ##"
1489 # The following way of writing the cache mishandles newlines in values,
1491 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1492 eval ac_val=\$$ac_var
1496 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1497 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1500 _ | IFS | as_nl) ;; #(
1501 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1502 *) { eval $ac_var=; unset $ac_var;} ;;
1507 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1508 *${as_nl}ac_space=\ *)
1510 "s/'\''/'\''\\\\'\'''\''/g;
1511 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1514 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1521 $as_echo "## ----------------- ##
1522 ## Output variables. ##
1523 ## ----------------- ##"
1525 for ac_var in $ac_subst_vars
1527 eval ac_val=\$$ac_var
1529 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1531 $as_echo "$ac_var='\''$ac_val'\''"
1535 if test -n "$ac_subst_files"; then
1536 $as_echo "## ------------------- ##
1537 ## File substitutions. ##
1538 ## ------------------- ##"
1540 for ac_var
in $ac_subst_files
1542 eval ac_val
=\$
$ac_var
1544 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1546 $as_echo "$ac_var='\''$ac_val'\''"
1551 if test -s confdefs.h; then
1552 $as_echo "## ----------- ##
1559 test "$ac_signal" != 0 &&
1560 $as_echo "$as_me: caught signal $ac_signal"
1561 $as_echo "$as_me: exit $exit_status"
1563 rm -f core *.core core.conftest.* &&
1564 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1567 for ac_signal
in 1 2 13 15; do
1568 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1572 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1573 rm -f -r conftest
* confdefs.h
1575 $as_echo "/* confdefs.h */" > confdefs.h
1577 # Predefined preprocessor variables.
1579 cat >>confdefs.h
<<_ACEOF
1580 #define PACKAGE_NAME "$PACKAGE_NAME"
1583 cat >>confdefs.h
<<_ACEOF
1584 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1587 cat >>confdefs.h
<<_ACEOF
1588 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1591 cat >>confdefs.h
<<_ACEOF
1592 #define PACKAGE_STRING "$PACKAGE_STRING"
1595 cat >>confdefs.h
<<_ACEOF
1596 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1599 cat >>confdefs.h
<<_ACEOF
1600 #define PACKAGE_URL "$PACKAGE_URL"
1604 # Let the site file select an alternate cache file if it wants to.
1605 # Prefer an explicitly selected file to automatically selected ones.
1608 if test -n "$CONFIG_SITE"; then
1609 # We do not want a PATH search for config.site.
1610 case $CONFIG_SITE in #((
1611 -*) ac_site_file1
=.
/$CONFIG_SITE;;
1612 */*) ac_site_file1
=$CONFIG_SITE;;
1613 *) ac_site_file1
=.
/$CONFIG_SITE;;
1615 elif test "x$prefix" != xNONE
; then
1616 ac_site_file1
=$prefix/share
/config.site
1617 ac_site_file2
=$prefix/etc
/config.site
1619 ac_site_file1
=$ac_default_prefix/share
/config.site
1620 ac_site_file2
=$ac_default_prefix/etc
/config.site
1622 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1624 test "x$ac_site_file" = xNONE
&& continue
1625 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1627 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1628 sed 's/^/| /' "$ac_site_file" >&5
1630 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1631 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1632 as_fn_error $?
"failed to load site script $ac_site_file
1633 See \`config.log' for more details" "$LINENO" 5; }
1637 if test -r "$cache_file"; then
1638 # Some versions of bash will fail to source /dev/null (special files
1639 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1640 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
1641 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1642 $as_echo "$as_me: loading cache $cache_file" >&6;}
1644 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1645 *) .
"./$cache_file";;
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1650 $as_echo "$as_me: creating cache $cache_file" >&6;}
1654 # Check that the precious variables saved in the cache have kept the same
1656 ac_cache_corrupted
=false
1657 for ac_var
in $ac_precious_vars; do
1658 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1659 eval ac_new_set
=\
$ac_env_${ac_var}_set
1660 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1661 eval ac_new_val
=\
$ac_env_${ac_var}_value
1662 case $ac_old_set,$ac_new_set in
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1665 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1666 ac_cache_corrupted
=: ;;
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1669 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1670 ac_cache_corrupted
=: ;;
1673 if test "x$ac_old_val" != "x$ac_new_val"; then
1674 # differences in whitespace do not lead to failure.
1675 ac_old_val_w
=`echo x $ac_old_val`
1676 ac_new_val_w
=`echo x $ac_new_val`
1677 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1679 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1680 ac_cache_corrupted
=:
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1683 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1684 eval $ac_var=\
$ac_old_val
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1687 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1689 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1692 # Pass precious variables to config.status.
1693 if test "$ac_new_set" = set; then
1695 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1696 *) ac_arg
=$ac_var=$ac_new_val ;;
1698 case " $ac_configure_args " in
1699 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1700 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1704 if $ac_cache_corrupted; then
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1706 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1707 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1708 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1709 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1711 ## -------------------- ##
1712 ## Main body of script. ##
1713 ## -------------------- ##
1716 ac_cpp
='$CPP $CPPFLAGS'
1717 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1718 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1719 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1728 # If we haven't got the data from the intl directory,
1729 # assume NLS is disabled.
1738 if test -f ..
/..
/intl
/config.intl
; then
1739 . ..
/..
/intl
/config.intl
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
1742 $as_echo_n "checking whether NLS is requested... " >&6; }
1743 if test x
"$USE_NLS" != xyes
; then
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1745 $as_echo "no" >&6; }
1747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1748 $as_echo "yes" >&6; }
1750 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
1754 $as_echo_n "checking for catalogs to be installed... " >&6; }
1755 # Look for .po and .gmo files in the source directory.
1758 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
1759 # If there aren't any .gmo files the shell will give us the
1760 # literal string "../path/to/srcdir/po/*.gmo" which has to be
1762 case "$cat" in *\
**)
1765 # The quadruple backslash is collapsed to a double backslash
1766 # by the backticks, then collapsed again by the double quotes,
1767 # leaving us with one backslash in the sed expression (right
1768 # before the dot that mustn't act as a wildcard).
1769 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
1770 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
1771 # The user is allowed to set LINGUAS to a list of languages to
1772 # install catalogs for. If it's empty that means "all of them."
1773 if test "x$LINGUAS" = x
; then
1774 CATALOGS
="$CATALOGS $cat"
1775 XLINGUAS
="$XLINGUAS $lang"
1777 case "$LINGUAS" in *$lang*)
1778 CATALOGS
="$CATALOGS $cat"
1779 XLINGUAS
="$XLINGUAS $lang"
1785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
1786 $as_echo "$LINGUAS" >&6; }
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
1801 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
1802 # Check whether --enable-maintainer-mode was given.
1803 if test "${enable_maintainer_mode+set}" = set; then :
1804 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
1806 USE_MAINTAINER_MODE
=no
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
1810 $as_echo "$USE_MAINTAINER_MODE" >&6; }
1811 if test $USE_MAINTAINER_MODE = yes; then
1812 MAINTAINER_MODE_TRUE
=
1813 MAINTAINER_MODE_FALSE
='#'
1815 MAINTAINER_MODE_TRUE
='#'
1816 MAINTAINER_MODE_FALSE
=
1819 MAINT
=$MAINTAINER_MODE_TRUE
1824 sim_inline
="-DDEFAULT_INLINE=0"
1825 # Check whether --enable-sim-inline was given.
1826 if test "${enable_sim_inline+set}" = set; then :
1827 enableval
=$enable_sim_inline; sim_inline
=""
1828 case "$enableval" in
1829 no
) sim_inline
="-DDEFAULT_INLINE=0";;
1830 0) sim_inline
="-DDEFAULT_INLINE=0";;
1831 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
1832 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
1833 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
1836 *_INLINE
=*) new_flag
="-D$x";;
1837 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
1838 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
1839 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
1841 if test x
"$sim_inline" = x
""; then
1842 sim_inline
="$new_flag"
1844 sim_inline
="$sim_inline $new_flag"
1848 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
1849 echo "Setting inline flags = $sim_inline" 6>&1
1856 default_sim_reserved_bits
="1"
1857 # Check whether --enable-sim-reserved-bits was given.
1858 if test "${enable_sim_reserved_bits+set}" = set; then :
1859 enableval
=$enable_sim_reserved_bits; case "${enableval}" in
1860 yes) sim_reserved_bits
="-DWITH_RESERVED_BITS=1";;
1861 no
) sim_reserved_bits
="-DWITH_RESERVED_BITS=0";;
1862 *) as_fn_error $?
"\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits
="";;
1864 if test x
"$silent" != x
"yes" && test x
"$sim_reserved_bits" != x
""; then
1865 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
1868 sim_reserved_bits
="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
1874 # Instead of defining a `subtarget' macro, code should be checking
1875 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
1879 mips64vr
*-*-*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1" ;;
1880 mips
*tx39
*) SIM_SUBTARGET
="-DSUBTARGET_R3900=1";;
1881 mips
*-sde-elf*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
1882 mips
*-mti-elf*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
1883 mipsisa32
*-*-*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
1884 mipsisa64
*-*-*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
1885 *) SIM_SUBTARGET
="";;
1892 # Select the bitsize of the target
1896 mips
*-sde-elf*) mips_bitsize
=64 ; mips_msb
=63 ;;
1897 mips
*-mti-elf*) mips_bitsize
=64 ; mips_msb
=63 ;;
1898 mips64
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1899 mips16
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1900 mipsisa32
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
1901 mipsisa64
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1902 mips
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
1903 *) mips_bitsize
=64 ; mips_msb
=63 ;;
1905 wire_word_bitsize
="$mips_bitsize"
1906 wire_word_msb
="$mips_msb"
1907 wire_address_bitsize
="$mips_addr_bitsize"
1908 wire_cell_bitsize
=""
1909 # Check whether --enable-sim-bitsize was given.
1910 if test "${enable_sim_bitsize+set}" = set; then :
1911 enableval
=$enable_sim_bitsize; sim_bitsize
=
1912 case "${enableval}" in
1913 64,63 |
64,63,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
1914 32,31 |
32,31,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
1915 64,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1916 32,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1917 32) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
1918 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
1920 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
1922 64) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
1923 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
1925 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
1927 *) as_fn_error $?
"\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
1930 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
1933 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
1934 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
1935 * ) as_fn_error $?
"\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
1938 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
1941 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
1942 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
1943 * ) as_fn_error $?
"\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
1945 if test x
"$silent" != x
"yes" && test x
"$sim_bitsize" != x
""; then
1946 echo "Setting bitsize flags = $sim_bitsize" 6>&1
1950 if test x
"$wire_word_bitsize" != x
; then
1951 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
1953 if test x
"$wire_word_msb" != x
; then
1954 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
1956 if test x
"$wire_address_bitsize" != x
; then
1957 sim_bitsize
="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
1959 if test x
"$wire_cell_bitsize" != x
; then
1960 sim_bitsize
="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
1968 # Select the floating hardware support of the target
1970 mips_fpu
=HARDWARE_FLOATING_POINT
1973 mips
*tx39
*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=32 ;;
1974 mips
*-sde-elf*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
1975 mips
*-mti-elf*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
1976 mips64
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1977 mips16
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1978 mipsisa32
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
1979 mipsisa64
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
1980 mips
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=32 ;;
1981 *) mips_fpu
=HARD_FLOATING_POINT
;;
1984 default_sim_float
="$mips_fpu"
1985 default_sim_float_bitsize
="$mips_fpu_bitsize"
1986 # Check whether --enable-sim-float was given.
1987 if test "${enable_sim_float+set}" = set; then :
1988 enableval
=$enable_sim_float; case "${enableval}" in
1989 yes | hard
) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
1990 no | soft
) sim_float
="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
1991 32) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
1992 64) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
1993 *) as_fn_error $?
"\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float
="";;
1995 if test x
"$silent" != x
"yes" && test x
"$sim_float" != x
""; then
1996 echo "Setting float flags = $sim_float" 6>&1
2001 if test x
"${default_sim_float}" != x
""; then
2002 sim_float
="-DWITH_FLOATING_POINT=${default_sim_float}"
2004 if test x
"${default_sim_float_bitsize}" != x
""; then
2005 sim_float
="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
2014 # Select the IGEN architecture
2017 sim_igen_machine
="-M mipsIV"
2018 sim_m16_machine
="-M mips16,mipsIII"
2019 sim_igen_filter
="32,64,f"
2021 sim_mach_default
="mips8000"
2024 mips
*tx39
*) sim_gen
=IGEN
2025 sim_igen_filter
="32,f"
2026 sim_igen_machine
="-M r3900"
2028 mips64vr43
*-*-*) sim_gen
=IGEN
2029 sim_igen_machine
="-M mipsIV"
2030 sim_mach_default
="mips8000"
2032 mips64vr5
*-*-*) sim_gen
=IGEN
2033 sim_igen_machine
="-M vr5000"
2034 sim_mach_default
="mips5000"
2036 mips64vr41
*) sim_gen
=M16
2037 sim_igen_machine
="-M vr4100"
2038 sim_m16_machine
="-M vr4100"
2039 sim_igen_filter
="32,64,f"
2041 sim_mach_default
="mips4100"
2043 mips64vr-
*-* | mips64vrel-
*-*)
2045 sim_multi_configs
="\
2046 vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
2047 vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
2048 vr5000:mipsIV:32,64,f:mips4300,mips5000\
2049 vr5400:mipsIV,vr5400:32,64,f:mips5400\
2050 vr5500:mipsIV,vr5500:32,64,f:mips5500"
2051 sim_multi_default
=mips5000
2053 mips
*-sde-elf* | mips
*-mti-elf*)
2055 sim_multi_configs
="\
2056 micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
2057 mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
2058 sim_multi_default
=mipsisa64r2
2060 mips64
*-*-*) sim_igen_filter
="32,64,f"
2063 mips16
*-*-*) sim_gen
=M16
2064 sim_igen_filter
="32,64,f"
2067 mipsisa32r2
*-*-*) sim_gen
=MULTI
2068 sim_multi_configs
="\
2069 micromips:micromips32,micromipsdsp:32,f:mips_micromips\
2070 mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
2071 sim_multi_default
=mipsisa32r2
2073 mipsisa32
*-*-*) sim_gen
=M16
2074 sim_igen_machine
="-M mips32,mips16,mips16e,smartmips"
2075 sim_m16_machine
="-M mips16,mips16e,mips32"
2076 sim_igen_filter
="32,f"
2077 sim_mach_default
="mipsisa32"
2079 mipsisa64r2
*-*-*) sim_gen
=M16
2080 sim_igen_machine
="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
2081 sim_m16_machine
="-M mips16,mips16e,mips64r2"
2082 sim_igen_filter
="32,64,f"
2083 sim_mach_default
="mipsisa64r2"
2085 mipsisa64sb1
*-*-*) sim_gen
=IGEN
2086 sim_igen_machine
="-M mips64,mips3d,sb1"
2087 sim_igen_filter
="32,64,f"
2088 sim_mach_default
="mips_sb1"
2090 mipsisa64
*-*-*) sim_gen
=M16
2091 sim_igen_machine
="-M mips64,mips3d,mips16,mips16e,mdmx"
2092 sim_m16_machine
="-M mips16,mips16e,mips64"
2093 sim_igen_filter
="32,64,f"
2094 sim_mach_default
="mipsisa64"
2096 mips
*lsi
*) sim_gen
=M16
2097 sim_igen_machine
="-M mipsIII,mips16"
2098 sim_m16_machine
="-M mips16,mipsIII"
2099 sim_igen_filter
="32,f"
2101 sim_mach_default
="mips4000"
2103 mips
*-*-*) sim_gen
=IGEN
2104 sim_igen_filter
="32,f"
2108 # The MULTI generator can combine several simulation engines into one.
2109 # executable. A configuration which uses the MULTI should set two
2110 # variables: ${sim_multi_configs} and ${sim_multi_default}.
2112 # ${sim_multi_configs} is the list of engines to build. Each
2113 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
2116 # - NAME is a C-compatible prefix for the engine,
2117 # - MACHINE is a -M argument,
2118 # - FILTER is a -F argument, and
2119 # - BFDMACHS is a comma-separated list of bfd machines that the
2120 # simulator can run.
2122 # Each entry will have a separate simulation engine whose prefix is
2123 # m32<NAME>. If the machine list includes "mips16", there will also
2124 # be a mips16 engine, prefix m16<NAME>. The mips16 engine will be
2125 # generated using the same machine list as the 32-bit version,
2126 # but the filter will be "16" instead of FILTER.
2128 # The simulator compares the bfd mach against BFDMACHS to decide
2129 # which engine to use. Entries in BFDMACHS should be bfd_mach
2130 # values with "bfd_mach_" removed. ${sim_multi_default} says
2131 # which entry should be the default.
2132 if test ${sim_gen} = MULTI
; then
2134 # Simple sanity check.
2135 if test -z "${sim_multi_configs}" ||
test -z "${sim_multi_default}"; then
2136 as_fn_error $?
"Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
2139 # Start in a known state.
2140 rm -f multi-include.h multi-run.c
2144 sim_multi_igen_configs
=
2147 cat << __EOF__ > multi-run.c
2148 /* Main entry point for MULTI simulators.
2149 Copyright (C) 2003-2021 Free Software Foundation, Inc.
2151 This program is free software; you can redistribute it and/or modify
2152 it under the terms of the GNU General Public License as published by
2153 the Free Software Foundation; either version 3 of the License, or
2154 (at your option) any later version.
2156 This program is distributed in the hope that it will be useful,
2157 but WITHOUT ANY WARRANTY; without even the implied warranty of
2158 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2159 GNU General Public License for more details.
2161 You should have received a copy of the GNU General Public License
2162 along with this program. If not, see <http://www.gnu.org/licenses/>.
2166 This file was generated by sim/mips/configure. */
2168 #include "sim-main.h"
2169 #include "multi-include.h"
2170 #include "elf-bfd.h"
2171 #include "elf/mips.h"
2177 sim_engine_run (SIM_DESC sd,
2180 int signal) /* ignore */
2184 if (STATE_ARCHITECTURE (sd) == NULL)
2185 mach = bfd_mach_${sim_multi_default};
2186 else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags
2187 & EF_MIPS_ARCH_ASE_MICROMIPS)
2188 mach = bfd_mach_mips_micromips;
2190 mach = STATE_ARCHITECTURE (SD)->mach;
2196 for fc in ${sim_multi_configs}; do
2198 # Split up the entry. ${c} contains the first three elements.
2199 # Note: outer sqaure brackets are m4 quotes.
2200 c
=`echo ${fc} | sed 's/:[^:]*$//'`
2201 bfdmachs
=`echo ${fc} | sed 's/.*://'`
2202 name
=`echo ${c} | sed 's/:.*//'`
2203 machine
=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
2204 filter
=`echo ${c} | sed 's/.*://'`
2206 # Build the following lists:
2208 # sim_multi_flags: all -M and -F flags used by the simulator
2209 # sim_multi_src: all makefile-generated source files
2210 # sim_multi_obj: the objects for ${sim_multi_src}
2211 # sim_multi_igen_configs: igen configuration strings.
2213 # Each entry in ${sim_multi_igen_configs} is a prefix (m32
2214 # or m16) followed by the NAME, MACHINE and FILTER part of
2215 # the ${sim_multi_configs} entry.
2216 sim_multi_flags
="${sim_multi_flags} -F ${filter} -M ${machine}"
2218 # Check whether special handling is needed.
2221 # Run igen twice, once for normal mode and once for mips16.
2224 # The top-level function for the mips16 simulator is
2225 # in a file m16${name}_run.c, generated by the
2226 # tmp-run-multi Makefile rule.
2227 sim_multi_src
="${sim_multi_src} m16${name}_run.c"
2228 sim_multi_obj
="${sim_multi_obj} m16${name}_run.o"
2229 sim_multi_flags
="${sim_multi_flags} -F 16"
2232 # Run igen thrice, once for micromips32, once for micromips16,
2234 ws
="micromips_m32 micromips16 micromips32"
2236 # The top-level function for the micromips simulator is
2237 # in a file micromips${name}_run.c, generated by the
2238 # tmp-run-multi Makefile rule.
2239 sim_multi_src
="${sim_multi_src} micromips${name}_run.c"
2240 sim_multi_obj
="${sim_multi_obj} micromips${name}_run.o"
2241 sim_multi_flags
="${sim_multi_flags} -F 16,32"
2244 # Run igen thrice, once for micromips64, once for micromips16,
2246 ws
="micromips_m64 micromips16 micromips64"
2248 # The top-level function for the micromips simulator is
2249 # in a file micromips${name}_run.c, generated by the
2250 # tmp-run-multi Makefile rule.
2251 sim_multi_src
="${sim_multi_src} micromips${name}_run.c"
2252 sim_multi_obj
="${sim_multi_obj} micromips${name}_run.o"
2253 sim_multi_flags
="${sim_multi_flags} -F 16,32,64"
2260 # Now add the list of igen-generated files to ${sim_multi_src}
2261 # and ${sim_multi_obj}.
2263 for base
in engine icache idecode model semantics support
; do
2264 sim_multi_src
="${sim_multi_src} ${w}${name}_${base}.c"
2265 sim_multi_src
="${sim_multi_src} ${w}${name}_${base}.h"
2266 sim_multi_obj
="${sim_multi_obj} ${w}${name}_${base}.o"
2268 sim_multi_igen_configs
="${sim_multi_igen_configs} ${w}${c}"
2271 # Add an include for the engine.h file. This file declares the
2272 # top-level foo_engine_run() function.
2273 echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
2275 # Add case statements for this engine to sim_engine_run().
2276 for mach
in `echo ${bfdmachs} | sed 's/,/ /g'`; do
2277 echo " case bfd_mach_${mach}:" >> multi-run.c
2278 if test ${mach} = ${sim_multi_default}; then
2279 echo " default:" >> multi-run.c
2280 sim_seen_default
=yes
2283 echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
2285 echo " break;" >> multi-run.c
2288 # Check whether we added a 'default:' label.
2289 if test ${sim_seen_default} = no
; then
2290 as_fn_error $?
"Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
2293 cat << __EOF__ >> multi-run.c
2298 mips_mach_multi (SIM_DESC sd)
2300 if (STATE_ARCHITECTURE (sd) == NULL)
2301 return bfd_mach_${sim_multi_default};
2303 switch (STATE_ARCHITECTURE (SD)->mach)
2307 # Add case statements for this engine to mips_mach_multi().
2308 for fc in ${sim_multi_configs}; do
2310 # Split up the entry. ${c} contains the first three elements.
2311 # Note: outer sqaure brackets are m4 quotes.
2312 c
=`echo ${fc} | sed 's/:[^:]*$//'`
2313 bfdmachs
=`echo ${fc} | sed 's/.*://'`
2315 for mach
in `echo ${bfdmachs} | sed 's/,/ /g'`; do
2316 echo " case bfd_mach_${mach}:" >> multi-run.c
2320 cat << __EOF__ >> multi-run.c
2321 return (STATE_ARCHITECTURE (SD)->mach);
2323 return bfd_mach_${sim_multi_default};
2328 SIM_SUBTARGET
="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
2331 sim_multi_src
=doesnt-exist.c
2333 if test x
"${sim_mach_default}" = x
""; then
2334 as_fn_error $?
"Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
2336 SIM_SUBTARGET
="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
2338 sim_igen_flags
="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
2339 sim_m16_flags
=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}"
2340 sim_micromips16_flags
=" -F ${sim_micromips16_filter} ${sim_micromips16_machine} ${sim_igen_smp}"
2341 sim_micromips_flags
=" -F ${sim_micromips_filter} ${sim_micromips_machine} ${sim_igen_smp}"
2352 # Add simulated hardware devices
2355 hardware
="cfi core pal glue tx3904cpu tx3904irc tx3904tmr tx3904sio"
2356 sim_hw_cflags
="-DWITH_HW=1"
2358 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
2360 # Check whether --enable-sim-hardware was given.
2361 if test "${enable_sim_hardware+set}" = set; then :
2362 enableval
=$enable_sim_hardware;
2364 enable_sim_hardware
="yes"
2367 case ${enable_sim_hardware} in
2369 ,*) hardware
="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
2370 *,) hardware
="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
2371 *) hardware
="`echo ${enableval} | sed -e 's/,/ /'`"'';;
2374 if test "$enable_sim_hardware" = no
; then
2376 sim_hw_cflags
="-DWITH_HW=0"
2379 sim_hw_cflags
="-DWITH_HW=1"
2382 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS)"
2383 for i
in $hardware ; do
2386 *) sim_hw
="$sim_hw $i" ; sim_hw_objs
="$sim_hw_objs dv-$i.o";;
2389 # mingw does not support sockser
2392 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
2393 # that you instatiate. Instead, other code will call into it directly.
2394 # At some point, we should convert it over.
2395 sim_hw_objs
="$sim_hw_objs dv-sockser.o"
2396 sim_hw_cflags
="$sim_hw_cflags -DHAVE_DV_SOCKSER"
2399 if test x
"$silent" != x
"yes"; then
2400 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
2407 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
2408 cgen_breaks
="break cgen_rtx_error";
2411 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
2413 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
2415 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
2417 ac_config_commands
="$ac_config_commands Makefile"
2419 ac_config_commands
="$ac_config_commands stamp-h"
2431 cat >confcache
<<\_ACEOF
2432 # This file is a shell script that caches the results of configure
2433 # tests run on this system so they can be shared between configure
2434 # scripts and configure runs, see configure's option --config-cache.
2435 # It is not useful on other systems. If it contains results you don't
2436 # want to keep, you may remove or edit it.
2438 # config.status only pays attention to the cache file if you give it
2439 # the --recheck option to rerun configure.
2441 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2442 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2447 # The following way of writing the cache mishandles newlines in values,
2448 # but we know of no workaround that is simple, portable, and efficient.
2449 # So, we kill variables containing newlines.
2450 # Ultrix sh set writes to stderr and can't be redirected directly,
2451 # and sets the high bit in the cache file unless we assign to the vars.
2453 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2454 eval ac_val
=\$
$ac_var
2458 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2459 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2462 _ | IFS | as_nl
) ;; #(
2463 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
2464 *) { eval $ac_var=; unset $ac_var;} ;;
2470 case $as_nl`(ac_space=' '; set) 2>&1` in #(
2471 *${as_nl}ac_space
=\
*)
2472 # `set' does not quote correctly, so add quotes: double-quote
2473 # substitution turns \\\\ into \\, and sed turns \\ into \.
2476 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2479 # `set' quotes correctly as required by POSIX, so do not add quotes.
2480 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2489 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2491 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2493 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
2494 if test -w "$cache_file"; then
2495 if test "x$cache_file" != "x/dev/null"; then
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2497 $as_echo "$as_me: updating cache $cache_file" >&6;}
2498 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
2499 cat confcache
>"$cache_file"
2501 case $cache_file in #(
2503 mv -f confcache
"$cache_file"$$
&&
2504 mv -f "$cache_file"$$
"$cache_file" ;; #(
2506 mv -f confcache
"$cache_file" ;;
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2512 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2517 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
2518 # Let make expand exec_prefix.
2519 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
2521 # Transform confdefs.h into DEFS.
2522 # Protect against shell expansion while executing Makefile rules.
2523 # Protect against Makefile macro expansion.
2525 # If the first sed substitution is executed (which looks for macros that
2526 # take arguments), then branch to the quote section. Otherwise,
2527 # look for a macro that doesn't take arguments.
2537 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
2539 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
2543 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2556 DEFS
=`sed -n "$ac_script" confdefs.h`
2562 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
2563 # 1. Remove the extension, and $U if already installed.
2564 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
2565 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
2566 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2567 # will be set to the directory where LIBOBJS objects are built.
2568 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2569 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
2573 LTLIBOBJS
=$ac_ltlibobjs
2576 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
2577 as_fn_error $?
"conditional \"MAINTAINER_MODE\" was never defined.
2578 Usually this means the macro was only invoked conditionally." "$LINENO" 5
2581 : "${CONFIG_STATUS=./config.status}"
2583 ac_clean_files_save
=$ac_clean_files
2584 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2586 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2588 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2590 # Generated by $as_me.
2591 # Run this file to recreate the current configuration.
2592 # Compiler output produced by configure, useful for debugging
2593 # configure, is in config.log if it exists.
2599 SHELL=\${CONFIG_SHELL-$SHELL}
2602 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
2603 ## -------------------- ##
2604 ## M4sh Initialization. ##
2605 ## -------------------- ##
2607 # Be more Bourne compatible
2608 DUALCASE
=1; export DUALCASE
# for MKS sh
2609 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
2612 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2613 # is contrary to our usage. Disable this feature.
2614 alias -g '${1+"$@"}'='"$@"'
2615 setopt NO_GLOB_SUBST
2617 case `(set -o) 2>/dev/null` in #(
2629 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2630 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2631 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2632 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2633 # Prefer a ksh shell builtin over an external printf program on Solaris,
2634 # but without wasting forks for bash or zsh.
2635 if test -z "$BASH_VERSION$ZSH_VERSION" \
2636 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2637 as_echo='print
-r --'
2638 as_echo_n='print
-rn --'
2639 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2640 as_echo='printf %s
\n'
2641 as_echo_n='printf %s
'
2643 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2644 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
2645 as_echo_n='/usr
/ucb
/echo -n'
2647 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2648 as_echo_n_body='eval
2652 expr "X$arg" : "X\\(.*\\)$as_nl";
2653 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2655 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
2657 export as_echo_n_body
2658 as_echo_n='sh
-c $as_echo_n_body as_echo
'
2661 as_echo='sh
-c $as_echo_body as_echo
'
2664 # The user is always right.
2665 if test "${PATH_SEPARATOR+set}" != set; then
2667 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2668 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2675 # We need space, tab and new line, in precisely that order. Quoting is
2676 # there to prevent editors from complaining about space-tab.
2677 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2678 # splitting by setting IFS to empty value.)
2681 # Find who we are. Look in the path if we contain no directory separator.
2684 *[\\/]* ) as_myself=$0 ;;
2685 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2689 test -z "$as_dir" && as_dir=.
2690 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2696 # We did not find ourselves, most probably we were run as `sh COMMAND'
2697 # in which case we are not to be found in the path.
2698 if test "x$as_myself" = x
; then
2701 if test ! -f "$as_myself"; then
2702 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2706 # Unset variables that we do not need and which cause bugs (e.g. in
2707 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2708 # suppresses any "Segmentation fault" message there. '((' could
2709 # trigger a bug in pdksh 5.2.14.
2710 for as_var
in BASH_ENV ENV MAIL MAILPATH
2711 do eval test x\
${$as_var+set} = xset \
2712 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
2725 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
2728 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2729 # ----------------------------------------
2730 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2731 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2732 # script with STATUS, using 1 if that was 0.
2735 as_status
=$1; test $as_status -eq 0 && as_status
=1
2737 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2738 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2740 $as_echo "$as_me: error: $2" >&2
2741 as_fn_exit
$as_status
2745 # as_fn_set_status STATUS
2746 # -----------------------
2747 # Set $? to STATUS, without forking.
2751 } # as_fn_set_status
2755 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2765 # Portably unset VAR.
2768 { eval $1=; unset $1;}
2770 as_unset
=as_fn_unset
2771 # as_fn_append VAR VALUE
2772 # ----------------------
2773 # Append the text in VALUE to the end of the definition contained in VAR. Take
2774 # advantage of any shell optimizations that allow amortized linear growth over
2775 # repeated appends, instead of the typical quadratic growth present in naive
2777 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2778 eval 'as_fn_append ()
2789 # as_fn_arith ARG...
2790 # ------------------
2791 # Perform arithmetic evaluation on the ARGs, and store the result in the
2792 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2793 # must be portable across $(()) and expr.
2794 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2795 eval 'as_fn_arith ()
2802 as_val
=`expr "$@" || test $? -eq 1`
2807 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2808 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2814 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2815 as_basename
=basename
2820 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2826 as_me
=`$as_basename -- "$0" ||
2827 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2828 X"$0" : 'X\(//\)$' \| \
2829 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2831 sed '/^.*\/\([^/][^/]*\)\/*$/{
2845 # Avoid depending upon Character Ranges.
2846 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2847 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2848 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2849 as_cr_digits
='0123456789'
2850 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2852 ECHO_C
= ECHO_N
= ECHO_T
=
2853 case `echo -n x` in #(((((
2855 case `echo 'xy\c'` in
2856 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2858 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2865 rm -f conf$$ conf$$.exe conf$$.
file
2866 if test -d conf$$.dir
; then
2867 rm -f conf$$.dir
/conf$$.
file
2870 mkdir conf$$.dir
2>/dev
/null
2872 if (echo >conf$$.
file) 2>/dev
/null
; then
2873 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2875 # ... but there are two gotchas:
2876 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2877 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2878 # In both cases, we have to default to `cp -pR'.
2879 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2881 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2889 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2890 rmdir conf$$.dir
2>/dev
/null
2895 # Create "$as_dir" as a directory, including parents if necessary.
2900 -*) as_dir
=.
/$as_dir;;
2902 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2906 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2907 *) as_qdir
=$as_dir;;
2909 as_dirs
="'$as_qdir' $as_dirs"
2910 as_dir
=`$as_dirname -- "$as_dir" ||
2911 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2912 X"$as_dir" : 'X\(//\)[^/]' \| \
2913 X"$as_dir" : 'X\(//\)$' \| \
2914 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2915 $as_echo X"$as_dir" |
2916 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2933 test -d "$as_dir" && break
2935 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2936 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
2940 if mkdir
-p .
2>/dev
/null
; then
2941 as_mkdir_p
='mkdir -p "$as_dir"'
2943 test -d .
/-p && rmdir .
/-p
2948 # as_fn_executable_p FILE
2949 # -----------------------
2950 # Test if FILE is an executable regular file.
2951 as_fn_executable_p
()
2953 test -f "$1" && test -x "$1"
2954 } # as_fn_executable_p
2956 as_executable_p
=as_fn_executable_p
2958 # Sed expression to map a string onto a valid CPP name.
2959 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2961 # Sed expression to map a string onto a valid variable name.
2962 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2966 ## ----------------------------------- ##
2967 ## Main body of $CONFIG_STATUS script. ##
2968 ## ----------------------------------- ##
2970 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2972 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2973 # Save the log message, to keep $0 and so on meaningful, and to
2974 # report actual input values of CONFIG_FILES etc. instead of their
2975 # values after options handling.
2977 This file was extended by $as_me, which was
2978 generated by GNU Autoconf 2.69. Invocation command line was
2980 CONFIG_FILES = $CONFIG_FILES
2981 CONFIG_HEADERS = $CONFIG_HEADERS
2982 CONFIG_LINKS = $CONFIG_LINKS
2983 CONFIG_COMMANDS = $CONFIG_COMMANDS
2986 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2991 case $ac_config_files in *"
2992 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2997 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2998 # Files that config.status was made for.
2999 config_files="$ac_config_files"
3000 config_commands="$ac_config_commands"
3004 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3006 \`$as_me' instantiates files and other configuration actions
3007 from templates according to the current configuration. Unless the files
3008 and actions are specified as TAGs, all are instantiated by default.
3010 Usage: $0 [OPTION]... [TAG]...
3012 -h, --help print this help, then exit
3013 -V, --version print version number and configuration settings, then exit
3014 --config print configuration, then exit
3015 -q, --quiet, --silent
3016 do not print progress messages
3017 -d, --debug don't remove temporary files
3018 --recheck update $as_me by reconfiguring in the same conditions
3019 --file=FILE[:TEMPLATE]
3020 instantiate the configuration file FILE
3022 Configuration files:
3025 Configuration commands:
3028 Report bugs to the package provider."
3031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3032 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3035 configured by $0, generated by GNU Autoconf 2.69,
3036 with options \\"\$ac_cs_config\\"
3038 Copyright (C) 2012 Free Software Foundation, Inc.
3039 This config.status script is free software; the Free Software Foundation
3040 gives unlimited permission to copy, distribute and modify it."
3044 test -n "\$AWK" || AWK=awk
3047 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3048 # The default lists apply if the user does not specify any file.
3054 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
3055 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
3059 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
3071 # Handling of the options.
3072 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
3074 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
3075 $as_echo "$ac_cs_version"; exit ;;
3076 --config |
--confi |
--conf |
--con |
--co |
--c )
3077 $as_echo "$ac_cs_config"; exit ;;
3078 --debug |
--debu |
--deb |
--de |
--d |
-d )
3080 --file |
--fil |
--fi |
--f )
3083 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3084 '') as_fn_error $?
"missing file argument" ;;
3086 as_fn_append CONFIG_FILES
" '$ac_optarg'"
3087 ac_need_defaults
=false
;;
3088 --he |
--h |
--help |
--hel |
-h )
3089 $as_echo "$ac_cs_usage"; exit ;;
3090 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
3091 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
3095 -*) as_fn_error $?
"unrecognized option: \`$1'
3096 Try \`$0 --help' for more information." ;;
3098 *) as_fn_append ac_config_targets
" $1"
3099 ac_need_defaults
=false
;;
3105 ac_configure_extra_args
=
3107 if $ac_cs_silent; then
3109 ac_configure_extra_args
="$ac_configure_extra_args --silent"
3113 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3114 if \$ac_cs_recheck; then
3115 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3117 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3118 CONFIG_SHELL='$SHELL'
3124 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3128 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3129 ## Running $as_me. ##
3135 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3138 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3140 # Handling of arguments.
3141 for ac_config_target
in $ac_config_targets
3143 case $ac_config_target in
3144 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
3145 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
3146 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
3147 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
3148 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
3150 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3155 # If the user did not use the arguments to specify the items to instantiate,
3156 # then the envvar interface is used. Set only those that are not.
3157 # We use the long form for the default assignment because of an extremely
3158 # bizarre bug on SunOS 4.1.3.
3159 if $ac_need_defaults; then
3160 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
3161 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
3164 # Have a temporary directory for convenience. Make it in the build tree
3165 # simply because there is no reason against having it here, and in addition,
3166 # creating and moving files from /tmp can sometimes cause problems.
3167 # Hook for its removal unless debugging.
3168 # Note that there is a small window in which the directory will not be cleaned:
3169 # after its creation but before its name has been assigned to `$tmp'.
3173 trap 'exit_status=$?
3175 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3177 trap 'as_fn_exit 1' 1 2 13 15
3179 # Create a (secure) tmp directory for tmp files.
3182 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3186 tmp
=.
/conf$$
-$RANDOM
3187 (umask 077 && mkdir
"$tmp")
3188 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
3191 # Set up the scripts for CONFIG_FILES section.
3192 # No need to generate them if there are no CONFIG_FILES.
3193 # This happens for instance with `./config.status config.h'.
3194 if test -n "$CONFIG_FILES"; then
3197 ac_cr
=`echo X | tr X '\015'`
3198 # On cygwin, bash can eat \r inside `` if the user requested igncr.
3199 # But we know of no other shell where ac_cr would be empty at this
3200 # point, so we can use a bashism as a fallback.
3201 if test "x$ac_cr" = x
; then
3202 eval ac_cr
=\$
\'\\r
\'
3204 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3205 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3211 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3216 echo "cat >conf$$subs.awk <<_ACEOF" &&
3217 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3220 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3221 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3223 for ac_last_try in false false false false false :; do
3224 . ./conf$$subs.sh ||
3225 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3227 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
3228 if test $ac_delim_n = $ac_delim_num; then
3230 elif $ac_last_try; then
3231 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3233 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
3238 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3239 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
3243 s/^/S["/; s
/!.
*/"]=/
3253 s/\(.\{148\}\)..*/\1/
3255 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
3260 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
3267 s/\(.\{148\}\)..*/\1/
3269 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
3273 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
3278 ' <conf$$subs.awk | sed '
3283 ' >>$CONFIG_STATUS || ac_write_fail=1
3284 rm -f conf$$subs.awk
3285 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3287 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
3288 for (key in S) S_is_set[key] = 1
3294 nfields = split(line, field, "@
")
3296 len = length(field[1])
3297 for (i = 2; i < nfields; i++) {
3299 keylen = length(key)
3300 if (S_is_set[key]) {
3302 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3303 len += length(value) + length(field[++i])
3314 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3315 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3316 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
3319 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
3320 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
3323 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3324 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
3325 # trailing colons and then remove the whole line if VPATH becomes empty
3326 # (actually we leave an empty line to preserve line numbers).
3327 if test "x
$srcdir" = x.; then
3328 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
3346 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3347 fi # test -n "$CONFIG_FILES"
3350 eval set X " :F
$CONFIG_FILES :C
$CONFIG_COMMANDS"
3355 :[FHLC]) ac_mode=$ac_tag; continue;;
3357 case $ac_mode$ac_tag in
3359 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
3360 :[FH]-) ac_tag=-:-;;
3361 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3378 -) ac_f="$ac_tmp/stdin";;
3379 *) # Look for the file first in the build tree, then in the source tree
3380 # (if the path is not absolute). The absolute path cannot be DOS-style,
3381 # because $ac_f cannot contain `:'.
3385 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3387 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3389 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
3390 as_fn_append ac_file_inputs " '$ac_f'"
3393 # Let's still pretend it is `configure' which instantiates (i.e., don't
3394 # use $as_me), people would be surprised to read:
3395 # /* config.h. Generated by config.status. */
3396 configure_input='Generated from '`
3397 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3399 if test x"$ac_file" != x-; then
3400 configure_input="$ac_file.
$configure_input"
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
3402 $as_echo "$as_me: creating
$ac_file" >&6;}
3404 # Neutralize special characters interpreted by sed in replacement strings.
3405 case $configure_input in #(
3406 *\&* | *\|* | *\\* )
3407 ac_sed_conf_input=`$as_echo "$configure_input" |
3408 sed 's/[\\\\&|]/\\\\&/g'`;; #(
3409 *) ac_sed_conf_input=$configure_input;;
3413 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
3414 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
3419 ac_dir=`$as_dirname -- "$ac_file" ||
3420 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3421 X"$ac_file" : 'X\(//\)[^/]' \| \
3422 X"$ac_file" : 'X\(//\)$' \| \
3423 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3424 $as_echo X"$ac_file" |
3425 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3442 as_dir="$ac_dir"; as_fn_mkdir_p
3446 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3448 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3449 # A "..
" for each directory in $ac_dir_suffix.
3450 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3451 case $ac_top_builddir_sub in
3452 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3453 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3456 ac_abs_top_builddir=$ac_pwd
3457 ac_abs_builddir=$ac_pwd$ac_dir_suffix
3458 # for backward compatibility:
3459 ac_top_builddir=$ac_top_build_prefix
3462 .) # We are building in place.
3464 ac_top_srcdir=$ac_top_builddir_sub
3465 ac_abs_top_srcdir=$ac_pwd ;;
3466 [\\/]* | ?:[\\/]* ) # Absolute name.
3467 ac_srcdir=$srcdir$ac_dir_suffix;
3468 ac_top_srcdir=$srcdir
3469 ac_abs_top_srcdir=$srcdir ;;
3471 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3472 ac_top_srcdir=$ac_top_build_prefix$srcdir
3473 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3475 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3486 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3487 # If the template does not know about datarootdir, expand it.
3488 # FIXME: This hack should be removed a few years after 2.60.
3489 ac_datarootdir_hack=; ac_datarootdir_seen=
3500 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
3501 *datarootdir*) ac_datarootdir_seen=yes;;
3502 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
3504 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
3506 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3507 ac_datarootdir_hack='
3508 s&@datadir@&$datadir&g
3509 s&@docdir@&$docdir&g
3510 s&@infodir@&$infodir&g
3511 s&@localedir@&$localedir&g
3512 s&@mandir@&$mandir&g
3513 s&\\\${datarootdir}&$datarootdir&g' ;;
3517 # Neutralize VPATH when `$srcdir' = `.'.
3518 # Shell code in configure.ac might set extrasub.
3519 # FIXME: do we really want to maintain this feature?
3520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3521 ac_sed_extra="$ac_vpsub
3524 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3526 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
3527 s|@configure_input@|
$ac_sed_conf_input|
;t t
3528 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
3529 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
3530 s
&@srcdir@
&$ac_srcdir&;t t
3531 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
3532 s
&@top_srcdir@
&$ac_top_srcdir&;t t
3533 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
3534 s
&@builddir@
&$ac_builddir&;t t
3535 s
&@abs_builddir@
&$ac_abs_builddir&;t t
3536 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
3537 $ac_datarootdir_hack
3539 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
3540 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
3542 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3543 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
3544 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
3545 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
3546 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
3547 which seems to be undefined. Please make sure it is defined" >&5
3548 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
3549 which seems to be undefined. Please make sure it is defined" >&2;}
3551 rm -f "$ac_tmp/stdin"
3553 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3554 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3556 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3560 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3561 $as_echo "$as_me: executing $ac_file commands" >&6;}
3566 case $ac_file$ac_mode in
3567 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
3568 rm -f Makesim1.tmp Makesim2.tmp Makefile
3569 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
3570 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
3571 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
3572 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
3573 <Makefile.sim
>Makefile
3574 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
3576 "stamp-h":C
) echo > stamp-h
;;
3584 ac_clean_files
=$ac_clean_files_save
3586 test $ac_write_fail = 0 ||
3587 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
3590 # configure is writing to config.log, and then calls config.status.
3591 # config.status does its own redirection, appending to config.log.
3592 # Unfortunately, on DOS this fails, as config.log is still kept open
3593 # by configure, so config.status won't be able to write to it; its
3594 # output is simply discarded. So we exec the FD to /dev/null,
3595 # effectively closing config.log, so it can be properly (re)opened and
3596 # appended to by config.status. When coming back to configure, we
3597 # need to make the FD available again.
3598 if test "$no_create" != yes; then
3600 ac_config_status_args
=
3601 test "$silent" = yes &&
3602 ac_config_status_args
="$ac_config_status_args --quiet"
3604 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
3606 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3607 # would make configure fail if this is the last instruction.
3608 $ac_cs_success || as_fn_exit
1
3610 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3612 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}