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
630 program_transform_name
649 enable_option_checking
650 enable_maintainer_mode
651 enable_sim_reserved_bits
656 ac_precious_vars
='build_alias
661 # Initialize some variables set by options.
663 ac_init_version
=false
664 ac_unrecognized_opts
=
666 # The variables have the same names as the options, with
667 # dashes changed to underlines.
675 program_transform_name
=s
,x
,x
,
683 # Installation directory options.
684 # These are left unexpanded so users can "make install exec_prefix=/foo"
685 # and all the variables that are supposed to be based on exec_prefix
686 # by default will actually change.
687 # Use braces instead of parens because sh, perl, etc. also accept them.
688 # (The list follows the same order as the GNU Coding Standards.)
689 bindir
='${exec_prefix}/bin'
690 sbindir
='${exec_prefix}/sbin'
691 libexecdir
='${exec_prefix}/libexec'
692 datarootdir
='${prefix}/share'
693 datadir
='${datarootdir}'
694 sysconfdir
='${prefix}/etc'
695 sharedstatedir
='${prefix}/com'
696 localstatedir
='${prefix}/var'
697 includedir
='${prefix}/include'
698 oldincludedir
='/usr/include'
699 docdir
='${datarootdir}/doc/${PACKAGE}'
700 infodir
='${datarootdir}/info'
705 libdir
='${exec_prefix}/lib'
706 localedir
='${datarootdir}/locale'
707 mandir
='${datarootdir}/man'
713 # If the previous option needs an argument, assign it.
714 if test -n "$ac_prev"; then
715 eval $ac_prev=\
$ac_option
721 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
726 # Accept the important Cygnus configure options, so we can diagnose typos.
728 case $ac_dashdash$ac_option in
732 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
734 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
737 -build |
--build |
--buil |
--bui |
--bu)
738 ac_prev
=build_alias
;;
739 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
740 build_alias
=$ac_optarg ;;
742 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
743 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
744 ac_prev
=cache_file
;;
745 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
746 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
747 cache_file
=$ac_optarg ;;
750 cache_file
=config.cache
;;
752 -datadir |
--datadir |
--datadi |
--datad)
754 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
755 datadir
=$ac_optarg ;;
757 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
758 |
--dataroo |
--dataro |
--datar)
759 ac_prev
=datarootdir
;;
760 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
761 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
762 datarootdir
=$ac_optarg ;;
764 -disable-* |
--disable-*)
765 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
766 # Reject names that are not valid shell variable names.
767 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
768 as_fn_error $?
"invalid feature name: $ac_useropt"
769 ac_useropt_orig
=$ac_useropt
770 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
771 case $ac_user_opts in
775 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
776 ac_unrecognized_sep
=', ';;
778 eval enable_
$ac_useropt=no
;;
780 -docdir |
--docdir |
--docdi |
--doc |
--do)
782 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
785 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
787 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
790 -enable-* |
--enable-*)
791 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
792 # Reject names that are not valid shell variable names.
793 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
794 as_fn_error $?
"invalid feature name: $ac_useropt"
795 ac_useropt_orig
=$ac_useropt
796 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
797 case $ac_user_opts in
801 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
802 ac_unrecognized_sep
=', ';;
804 eval enable_
$ac_useropt=\
$ac_optarg ;;
806 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
807 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
808 |
--exec |
--exe |
--ex)
809 ac_prev
=exec_prefix
;;
810 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
811 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
812 |
--exec=* |
--exe=* |
--ex=*)
813 exec_prefix
=$ac_optarg ;;
815 -gas |
--gas |
--ga |
--g)
816 # Obsolete; use --with-gas.
819 -help |
--help |
--hel |
--he |
-h)
821 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
822 ac_init_help
=recursive
;;
823 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
824 ac_init_help
=short
;;
826 -host |
--host |
--hos |
--ho)
827 ac_prev
=host_alias
;;
828 -host=* |
--host=* |
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1373 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1374 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1375 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1377 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1378 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1380 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1381 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1382 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1383 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1384 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1385 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1386 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1390 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1394 test -z "$as_dir" && as_dir
=.
1395 $as_echo "PATH: $as_dir"
1411 # Keep a trace of the command line.
1412 # Strip out --no-create and --no-recursion so they do not pile up.
1413 # Strip out --silent because we don't want to record it for future runs.
1414 # Also quote any args containing shell meta-characters.
1415 # Make two passes to allow for proper duplicate-argument suppression.
1419 ac_must_keep_next
=false
1425 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1426 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1427 |
-silent |
--silent |
--silen |
--sile |
--sil)
1430 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1433 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1435 as_fn_append ac_configure_args1
" '$ac_arg'"
1436 if test $ac_must_keep_next = true
; then
1437 ac_must_keep_next
=false
# Got value, back to normal.
1440 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1441 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1442 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1443 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1444 case "$ac_configure_args0 " in
1445 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1448 -* ) ac_must_keep_next
=true
;;
1451 as_fn_append ac_configure_args
" '$ac_arg'"
1456 { ac_configure_args0
=; unset ac_configure_args0
;}
1457 { ac_configure_args1
=; unset ac_configure_args1
;}
1459 # When interrupted or exit'd, cleanup temporary files, and complete
1460 # config.log. We remove comments because anyway the quotes in there
1461 # would cause problems or look ugly.
1462 # WARNING: Use '\'' to represent an apostrophe within the trap.
1463 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1464 trap 'exit_status=$?
1465 # Save into config.log some information that might help in debugging.
1469 $as_echo "## ---------------- ##
1470 ## Cache variables. ##
1471 ## ---------------- ##"
1473 # The following way of writing the cache mishandles newlines in values,
1475 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1476 eval ac_val=\$$ac_var
1480 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1481 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1484 _ | IFS | as_nl) ;; #(
1485 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1486 *) { eval $ac_var=; unset $ac_var;} ;;
1491 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1492 *${as_nl}ac_space=\ *)
1494 "s/'\''/'\''\\\\'\'''\''/g;
1495 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1498 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1505 $as_echo "## ----------------- ##
1506 ## Output variables. ##
1507 ## ----------------- ##"
1509 for ac_var in $ac_subst_vars
1511 eval ac_val=\$$ac_var
1513 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1515 $as_echo "$ac_var='\''$ac_val'\''"
1519 if test -n "$ac_subst_files"; then
1520 $as_echo "## ------------------- ##
1521 ## File substitutions. ##
1522 ## ------------------- ##"
1524 for ac_var
in $ac_subst_files
1526 eval ac_val
=\$
$ac_var
1528 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1530 $as_echo "$ac_var='\''$ac_val'\''"
1535 if test -s confdefs.h; then
1536 $as_echo "## ----------- ##
1543 test "$ac_signal" != 0 &&
1544 $as_echo "$as_me: caught signal $ac_signal"
1545 $as_echo "$as_me: exit $exit_status"
1547 rm -f core *.core core.conftest.* &&
1548 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1551 for ac_signal
in 1 2 13 15; do
1552 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1556 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1557 rm -f -r conftest
* confdefs.h
1559 $as_echo "/* confdefs.h */" > confdefs.h
1561 # Predefined preprocessor variables.
1563 cat >>confdefs.h
<<_ACEOF
1564 #define PACKAGE_NAME "$PACKAGE_NAME"
1567 cat >>confdefs.h
<<_ACEOF
1568 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1571 cat >>confdefs.h
<<_ACEOF
1572 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1575 cat >>confdefs.h
<<_ACEOF
1576 #define PACKAGE_STRING "$PACKAGE_STRING"
1579 cat >>confdefs.h
<<_ACEOF
1580 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1583 cat >>confdefs.h
<<_ACEOF
1584 #define PACKAGE_URL "$PACKAGE_URL"
1588 # Let the site file select an alternate cache file if it wants to.
1589 # Prefer an explicitly selected file to automatically selected ones.
1592 if test -n "$CONFIG_SITE"; then
1593 # We do not want a PATH search for config.site.
1594 case $CONFIG_SITE in #((
1595 -*) ac_site_file1
=.
/$CONFIG_SITE;;
1596 */*) ac_site_file1
=$CONFIG_SITE;;
1597 *) ac_site_file1
=.
/$CONFIG_SITE;;
1599 elif test "x$prefix" != xNONE
; then
1600 ac_site_file1
=$prefix/share
/config.site
1601 ac_site_file2
=$prefix/etc
/config.site
1603 ac_site_file1
=$ac_default_prefix/share
/config.site
1604 ac_site_file2
=$ac_default_prefix/etc
/config.site
1606 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1608 test "x$ac_site_file" = xNONE
&& continue
1609 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1611 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1612 sed 's/^/| /' "$ac_site_file" >&5
1614 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1615 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1616 as_fn_error $?
"failed to load site script $ac_site_file
1617 See \`config.log' for more details" "$LINENO" 5; }
1621 if test -r "$cache_file"; then
1622 # Some versions of bash will fail to source /dev/null (special files
1623 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1624 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1626 $as_echo "$as_me: loading cache $cache_file" >&6;}
1628 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1629 *) .
"./$cache_file";;
1633 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1634 $as_echo "$as_me: creating cache $cache_file" >&6;}
1638 # Check that the precious variables saved in the cache have kept the same
1640 ac_cache_corrupted
=false
1641 for ac_var
in $ac_precious_vars; do
1642 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1643 eval ac_new_set
=\
$ac_env_${ac_var}_set
1644 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1645 eval ac_new_val
=\
$ac_env_${ac_var}_value
1646 case $ac_old_set,$ac_new_set in
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1649 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1650 ac_cache_corrupted
=: ;;
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1653 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1654 ac_cache_corrupted
=: ;;
1657 if test "x$ac_old_val" != "x$ac_new_val"; then
1658 # differences in whitespace do not lead to failure.
1659 ac_old_val_w
=`echo x $ac_old_val`
1660 ac_new_val_w
=`echo x $ac_new_val`
1661 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1662 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1663 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1664 ac_cache_corrupted
=:
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1667 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1668 eval $ac_var=\
$ac_old_val
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1671 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1673 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1676 # Pass precious variables to config.status.
1677 if test "$ac_new_set" = set; then
1679 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1680 *) ac_arg
=$ac_var=$ac_new_val ;;
1682 case " $ac_configure_args " in
1683 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1684 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1688 if $ac_cache_corrupted; then
1689 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1690 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1692 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1693 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1695 ## -------------------- ##
1696 ## Main body of script. ##
1697 ## -------------------- ##
1700 ac_cpp
='$CPP $CPPFLAGS'
1701 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1702 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1703 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
1713 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
1714 # Check whether --enable-maintainer-mode was given.
1715 if test "${enable_maintainer_mode+set}" = set; then :
1716 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
1718 USE_MAINTAINER_MODE
=no
1721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
1722 $as_echo "$USE_MAINTAINER_MODE" >&6; }
1723 if test $USE_MAINTAINER_MODE = yes; then
1724 MAINTAINER_MODE_TRUE
=
1725 MAINTAINER_MODE_FALSE
='#'
1727 MAINTAINER_MODE_TRUE
='#'
1728 MAINTAINER_MODE_FALSE
=
1731 MAINT
=$MAINTAINER_MODE_TRUE
1737 default_sim_reserved_bits
="1"
1738 # Check whether --enable-sim-reserved-bits was given.
1739 if test "${enable_sim_reserved_bits+set}" = set; then :
1740 enableval
=$enable_sim_reserved_bits; case "${enableval}" in
1741 yes) sim_reserved_bits
="-DWITH_RESERVED_BITS=1";;
1742 no
) sim_reserved_bits
="-DWITH_RESERVED_BITS=0";;
1743 *) as_fn_error $?
"\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits
="";;
1745 if test x
"$silent" != x
"yes" && test x
"$sim_reserved_bits" != x
""; then
1746 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
1749 sim_reserved_bits
="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
1755 # Instead of defining a `subtarget' macro, code should be checking
1756 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
1760 mips64vr
*-*-*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1" ;;
1761 mips
*tx39
*) SIM_SUBTARGET
="-DSUBTARGET_R3900=1";;
1762 mips
*-sde-elf*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
1763 mips
*-mti-elf*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
1764 mipsisa32
*-*-*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
1765 mipsisa64
*-*-*) SIM_SUBTARGET
="-DTARGET_ENABLE_FR=1";;
1766 *) SIM_SUBTARGET
="";;
1773 # Select the bitsize of the target
1777 mips
*-sde-elf*) mips_bitsize
=64 ; mips_msb
=63 ;;
1778 mips
*-mti-elf*) mips_bitsize
=64 ; mips_msb
=63 ;;
1779 mips64
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1780 mips16
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1781 mipsisa32
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
1782 mipsisa64
*-*-*) mips_bitsize
=64 ; mips_msb
=63 ;;
1783 mips
*-*-*) mips_bitsize
=32 ; mips_msb
=31 ;;
1784 *) mips_bitsize
=64 ; mips_msb
=63 ;;
1786 wire_word_bitsize
="$mips_bitsize"
1787 wire_word_msb
="$mips_msb"
1788 wire_address_bitsize
="$mips_addr_bitsize"
1789 wire_cell_bitsize
=""
1790 # Check whether --enable-sim-bitsize was given.
1791 if test "${enable_sim_bitsize+set}" = set; then :
1792 enableval
=$enable_sim_bitsize; sim_bitsize
=
1793 case "${enableval}" in
1794 64,63 |
64,63,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
1795 32,31 |
32,31,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
1796 64,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1797 32,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
1798 32) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
1799 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
1801 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
1803 64) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
1804 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
1806 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
1808 *) as_fn_error $?
"\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
1811 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
1814 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
1815 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
1816 * ) as_fn_error $?
"\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
1819 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
1822 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
1823 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
1824 * ) as_fn_error $?
"\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
1826 if test x
"$silent" != x
"yes" && test x
"$sim_bitsize" != x
""; then
1827 echo "Setting bitsize flags = $sim_bitsize" 6>&1
1831 if test x
"$wire_word_bitsize" != x
; then
1832 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
1834 if test x
"$wire_word_msb" != x
; then
1835 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
1837 if test x
"$wire_address_bitsize" != x
; then
1838 sim_bitsize
="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
1840 if test x
"$wire_cell_bitsize" != x
; then
1841 sim_bitsize
="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
1849 # Select the floating hardware support of the target
1851 mips_fpu
=HARDWARE_FLOATING_POINT
1854 mips
*tx39
*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=32 ;;
1855 mips
*-sde-elf*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
1856 mips
*-mti-elf*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
1857 mips64
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1858 mips16
*-*-*) mips_fpu
=HARD_FLOATING_POINT
;;
1859 mipsisa32
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
1860 mipsisa64
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=64 ;;
1861 mips
*-*-*) mips_fpu
=HARD_FLOATING_POINT
; mips_fpu_bitsize
=32 ;;
1862 *) mips_fpu
=HARD_FLOATING_POINT
;;
1865 default_sim_float
="$mips_fpu"
1866 default_sim_float_bitsize
="$mips_fpu_bitsize"
1867 # Check whether --enable-sim-float was given.
1868 if test "${enable_sim_float+set}" = set; then :
1869 enableval
=$enable_sim_float; case "${enableval}" in
1870 yes | hard
) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
1871 no | soft
) sim_float
="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
1872 32) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
1873 64) sim_float
="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
1874 *) as_fn_error $?
"\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float
="";;
1876 if test x
"$silent" != x
"yes" && test x
"$sim_float" != x
""; then
1877 echo "Setting float flags = $sim_float" 6>&1
1882 if test x
"${default_sim_float}" != x
""; then
1883 sim_float
="-DWITH_FLOATING_POINT=${default_sim_float}"
1885 if test x
"${default_sim_float_bitsize}" != x
""; then
1886 sim_float
="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
1895 # Select the IGEN architecture
1898 sim_igen_machine
="-M mipsIV"
1899 sim_m16_machine
="-M mips16,mipsIII"
1900 sim_igen_filter
="32,64,f"
1902 sim_mach_default
="mips8000"
1905 mips
*tx39
*) sim_gen
=IGEN
1906 sim_igen_filter
="32,f"
1907 sim_igen_machine
="-M r3900"
1909 mips64vr43
*-*-*) sim_gen
=IGEN
1910 sim_igen_machine
="-M mipsIV"
1911 sim_mach_default
="mips8000"
1913 mips64vr5
*-*-*) sim_gen
=IGEN
1914 sim_igen_machine
="-M vr5000"
1915 sim_mach_default
="mips5000"
1917 mips64vr41
*) sim_gen
=M16
1918 sim_igen_machine
="-M vr4100"
1919 sim_m16_machine
="-M vr4100"
1920 sim_igen_filter
="32,64,f"
1922 sim_mach_default
="mips4100"
1924 mips64vr-
*-* | mips64vrel-
*-*)
1926 sim_multi_configs
="\
1927 vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
1928 vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
1929 vr5000:mipsIV:32,64,f:mips4300,mips5000\
1930 vr5400:mipsIV,vr5400:32,64,f:mips5400\
1931 vr5500:mipsIV,vr5500:32,64,f:mips5500"
1932 sim_multi_default
=mips5000
1934 mips
*-sde-elf* | mips
*-mti-elf*)
1936 sim_multi_configs
="\
1937 micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
1938 mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
1939 sim_multi_default
=mipsisa64r2
1941 mips64
*-*-*) sim_igen_filter
="32,64,f"
1944 mips16
*-*-*) sim_gen
=M16
1945 sim_igen_filter
="32,64,f"
1948 mipsisa32r2
*-*-*) sim_gen
=MULTI
1949 sim_multi_configs
="\
1950 micromips:micromips32,micromipsdsp:32,f:mips_micromips\
1951 mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
1952 sim_multi_default
=mipsisa32r2
1954 mipsisa32
*-*-*) sim_gen
=M16
1955 sim_igen_machine
="-M mips32,mips16,mips16e,smartmips"
1956 sim_m16_machine
="-M mips16,mips16e,mips32"
1957 sim_igen_filter
="32,f"
1958 sim_mach_default
="mipsisa32"
1960 mipsisa64r2
*-*-*) sim_gen
=M16
1961 sim_igen_machine
="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
1962 sim_m16_machine
="-M mips16,mips16e,mips64r2"
1963 sim_igen_filter
="32,64,f"
1964 sim_mach_default
="mipsisa64r2"
1966 mipsisa64sb1
*-*-*) sim_gen
=IGEN
1967 sim_igen_machine
="-M mips64,mips3d,sb1"
1968 sim_igen_filter
="32,64,f"
1969 sim_mach_default
="mips_sb1"
1971 mipsisa64
*-*-*) sim_gen
=M16
1972 sim_igen_machine
="-M mips64,mips3d,mips16,mips16e,mdmx"
1973 sim_m16_machine
="-M mips16,mips16e,mips64"
1974 sim_igen_filter
="32,64,f"
1975 sim_mach_default
="mipsisa64"
1977 mips
*lsi
*) sim_gen
=M16
1978 sim_igen_machine
="-M mipsIII,mips16"
1979 sim_m16_machine
="-M mips16,mipsIII"
1980 sim_igen_filter
="32,f"
1982 sim_mach_default
="mips4000"
1984 mips
*-*-*) sim_gen
=IGEN
1985 sim_igen_filter
="32,f"
1989 # The MULTI generator can combine several simulation engines into one.
1990 # executable. A configuration which uses the MULTI should set two
1991 # variables: ${sim_multi_configs} and ${sim_multi_default}.
1993 # ${sim_multi_configs} is the list of engines to build. Each
1994 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
1997 # - NAME is a C-compatible prefix for the engine,
1998 # - MACHINE is a -M argument,
1999 # - FILTER is a -F argument, and
2000 # - BFDMACHS is a comma-separated list of bfd machines that the
2001 # simulator can run.
2003 # Each entry will have a separate simulation engine whose prefix is
2004 # m32<NAME>. If the machine list includes "mips16", there will also
2005 # be a mips16 engine, prefix m16<NAME>. The mips16 engine will be
2006 # generated using the same machine list as the 32-bit version,
2007 # but the filter will be "16" instead of FILTER.
2009 # The simulator compares the bfd mach against BFDMACHS to decide
2010 # which engine to use. Entries in BFDMACHS should be bfd_mach
2011 # values with "bfd_mach_" removed. ${sim_multi_default} says
2012 # which entry should be the default.
2013 if test ${sim_gen} = MULTI
; then
2015 # Simple sanity check.
2016 if test -z "${sim_multi_configs}" ||
test -z "${sim_multi_default}"; then
2017 as_fn_error $?
"Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
2020 # Start in a known state.
2021 rm -f multi-include.h multi-run.c
2025 sim_multi_igen_configs
=
2028 cat << __EOF__ > multi-run.c
2029 /* Main entry point for MULTI simulators.
2030 Copyright (C) 2003-2021 Free Software Foundation, Inc.
2032 This program is free software; you can redistribute it and/or modify
2033 it under the terms of the GNU General Public License as published by
2034 the Free Software Foundation; either version 3 of the License, or
2035 (at your option) any later version.
2037 This program is distributed in the hope that it will be useful,
2038 but WITHOUT ANY WARRANTY; without even the implied warranty of
2039 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
2040 GNU General Public License for more details.
2042 You should have received a copy of the GNU General Public License
2043 along with this program. If not, see <http://www.gnu.org/licenses/>.
2047 This file was generated by sim/mips/configure. */
2049 #include "sim-main.h"
2050 #include "multi-include.h"
2051 #include "elf-bfd.h"
2052 #include "elf/mips.h"
2058 sim_engine_run (SIM_DESC sd,
2061 int signal) /* ignore */
2065 if (STATE_ARCHITECTURE (sd) == NULL)
2066 mach = bfd_mach_${sim_multi_default};
2067 else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags
2068 & EF_MIPS_ARCH_ASE_MICROMIPS)
2069 mach = bfd_mach_mips_micromips;
2071 mach = STATE_ARCHITECTURE (SD)->mach;
2077 for fc in ${sim_multi_configs}; do
2079 # Split up the entry. ${c} contains the first three elements.
2080 # Note: outer sqaure brackets are m4 quotes.
2081 c
=`echo ${fc} | sed 's/:[^:]*$//'`
2082 bfdmachs
=`echo ${fc} | sed 's/.*://'`
2083 name
=`echo ${c} | sed 's/:.*//'`
2084 machine
=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
2085 filter
=`echo ${c} | sed 's/.*://'`
2087 # Build the following lists:
2089 # sim_multi_flags: all -M and -F flags used by the simulator
2090 # sim_multi_src: all makefile-generated source files
2091 # sim_multi_obj: the objects for ${sim_multi_src}
2092 # sim_multi_igen_configs: igen configuration strings.
2094 # Each entry in ${sim_multi_igen_configs} is a prefix (m32
2095 # or m16) followed by the NAME, MACHINE and FILTER part of
2096 # the ${sim_multi_configs} entry.
2097 sim_multi_flags
="${sim_multi_flags} -F ${filter} -M ${machine}"
2099 # Check whether special handling is needed.
2102 # Run igen twice, once for normal mode and once for mips16.
2105 # The top-level function for the mips16 simulator is
2106 # in a file m16${name}_run.c, generated by the
2107 # tmp-run-multi Makefile rule.
2108 sim_multi_src
="${sim_multi_src} m16${name}_run.c"
2109 sim_multi_obj
="${sim_multi_obj} m16${name}_run.o"
2110 sim_multi_flags
="${sim_multi_flags} -F 16"
2113 # Run igen thrice, once for micromips32, once for micromips16,
2115 ws
="micromips_m32 micromips16 micromips32"
2117 # The top-level function for the micromips simulator is
2118 # in a file micromips${name}_run.c, generated by the
2119 # tmp-run-multi Makefile rule.
2120 sim_multi_src
="${sim_multi_src} micromips${name}_run.c"
2121 sim_multi_obj
="${sim_multi_obj} micromips${name}_run.o"
2122 sim_multi_flags
="${sim_multi_flags} -F 16,32"
2125 # Run igen thrice, once for micromips64, once for micromips16,
2127 ws
="micromips_m64 micromips16 micromips64"
2129 # The top-level function for the micromips simulator is
2130 # in a file micromips${name}_run.c, generated by the
2131 # tmp-run-multi Makefile rule.
2132 sim_multi_src
="${sim_multi_src} micromips${name}_run.c"
2133 sim_multi_obj
="${sim_multi_obj} micromips${name}_run.o"
2134 sim_multi_flags
="${sim_multi_flags} -F 16,32,64"
2141 # Now add the list of igen-generated files to ${sim_multi_src}
2142 # and ${sim_multi_obj}.
2144 for base
in engine icache idecode model semantics support
; do
2145 sim_multi_src
="${sim_multi_src} ${w}${name}_${base}.c"
2146 sim_multi_src
="${sim_multi_src} ${w}${name}_${base}.h"
2147 sim_multi_obj
="${sim_multi_obj} ${w}${name}_${base}.o"
2149 sim_multi_igen_configs
="${sim_multi_igen_configs} ${w}${c}"
2152 # Add an include for the engine.h file. This file declares the
2153 # top-level foo_engine_run() function.
2154 echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
2156 # Add case statements for this engine to sim_engine_run().
2157 for mach
in `echo ${bfdmachs} | sed 's/,/ /g'`; do
2158 echo " case bfd_mach_${mach}:" >> multi-run.c
2159 if test ${mach} = ${sim_multi_default}; then
2160 echo " default:" >> multi-run.c
2161 sim_seen_default
=yes
2164 echo " ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
2166 echo " break;" >> multi-run.c
2169 # Check whether we added a 'default:' label.
2170 if test ${sim_seen_default} = no
; then
2171 as_fn_error $?
"Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
2174 cat << __EOF__ >> multi-run.c
2179 mips_mach_multi (SIM_DESC sd)
2181 if (STATE_ARCHITECTURE (sd) == NULL)
2182 return bfd_mach_${sim_multi_default};
2184 switch (STATE_ARCHITECTURE (SD)->mach)
2188 # Add case statements for this engine to mips_mach_multi().
2189 for fc in ${sim_multi_configs}; do
2191 # Split up the entry. ${c} contains the first three elements.
2192 # Note: outer sqaure brackets are m4 quotes.
2193 c
=`echo ${fc} | sed 's/:[^:]*$//'`
2194 bfdmachs
=`echo ${fc} | sed 's/.*://'`
2196 for mach
in `echo ${bfdmachs} | sed 's/,/ /g'`; do
2197 echo " case bfd_mach_${mach}:" >> multi-run.c
2201 cat << __EOF__ >> multi-run.c
2202 return (STATE_ARCHITECTURE (SD)->mach);
2204 return bfd_mach_${sim_multi_default};
2209 SIM_SUBTARGET
="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
2212 sim_multi_src
=doesnt-exist.c
2214 if test x
"${sim_mach_default}" = x
""; then
2215 as_fn_error $?
"Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
2217 SIM_SUBTARGET
="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
2219 sim_igen_flags
="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
2220 sim_m16_flags
=" -F ${sim_m16_filter} ${sim_m16_machine} ${sim_igen_smp}"
2221 sim_micromips16_flags
=" -F ${sim_micromips16_filter} ${sim_micromips16_machine} ${sim_igen_smp}"
2222 sim_micromips_flags
=" -F ${sim_micromips_filter} ${sim_micromips_machine} ${sim_igen_smp}"
2233 # Add simulated hardware devices
2236 hardware
="cfi core pal glue tx3904cpu tx3904irc tx3904tmr tx3904sio"
2237 sim_hw_cflags
="-DWITH_HW=1"
2239 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
2241 # Check whether --enable-sim-hardware was given.
2242 if test "${enable_sim_hardware+set}" = set; then :
2243 enableval
=$enable_sim_hardware;
2245 enable_sim_hardware
="yes"
2248 case ${enable_sim_hardware} in
2250 ,*) hardware
="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
2251 *,) hardware
="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
2252 *) hardware
="`echo ${enableval} | sed -e 's/,/ /'`"'';;
2255 if test "$enable_sim_hardware" = no
; then
2257 sim_hw_cflags
="-DWITH_HW=0"
2260 sim_hw_cflags
="-DWITH_HW=1"
2263 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS)"
2264 for i
in $hardware ; do
2267 *) sim_hw
="$sim_hw $i" ; sim_hw_objs
="$sim_hw_objs dv-$i.o";;
2270 # mingw does not support sockser
2273 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
2274 # that you instatiate. Instead, other code will call into it directly.
2275 # At some point, we should convert it over.
2276 sim_hw_objs
="$sim_hw_objs dv-sockser.o"
2277 sim_hw_cflags
="$sim_hw_cflags -DHAVE_DV_SOCKSER"
2280 if test x
"$silent" != x
"yes"; then
2281 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
2288 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
2289 cgen_breaks
="break cgen_rtx_error";
2292 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
2294 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
2296 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
2298 ac_config_commands
="$ac_config_commands Makefile"
2300 ac_config_commands
="$ac_config_commands stamp-h"
2312 cat >confcache
<<\_ACEOF
2313 # This file is a shell script that caches the results of configure
2314 # tests run on this system so they can be shared between configure
2315 # scripts and configure runs, see configure's option --config-cache.
2316 # It is not useful on other systems. If it contains results you don't
2317 # want to keep, you may remove or edit it.
2319 # config.status only pays attention to the cache file if you give it
2320 # the --recheck option to rerun configure.
2322 # `ac_cv_env_foo' variables (set or unset) will be overridden when
2323 # loading this file, other *unset* `ac_cv_foo' will be assigned the
2328 # The following way of writing the cache mishandles newlines in values,
2329 # but we know of no workaround that is simple, portable, and efficient.
2330 # So, we kill variables containing newlines.
2331 # Ultrix sh set writes to stderr and can't be redirected directly,
2332 # and sets the high bit in the cache file unless we assign to the vars.
2334 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
2335 eval ac_val
=\$
$ac_var
2339 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2340 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2343 _ | IFS | as_nl
) ;; #(
2344 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
2345 *) { eval $ac_var=; unset $ac_var;} ;;
2351 case $as_nl`(ac_space=' '; set) 2>&1` in #(
2352 *${as_nl}ac_space
=\
*)
2353 # `set' does not quote correctly, so add quotes: double-quote
2354 # substitution turns \\\\ into \\, and sed turns \\ into \.
2357 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
2360 # `set' quotes correctly as required by POSIX, so do not add quotes.
2361 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2370 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
2372 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
2374 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
2375 if test -w "$cache_file"; then
2376 if test "x$cache_file" != "x/dev/null"; then
2377 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
2378 $as_echo "$as_me: updating cache $cache_file" >&6;}
2379 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
2380 cat confcache
>"$cache_file"
2382 case $cache_file in #(
2384 mv -f confcache
"$cache_file"$$
&&
2385 mv -f "$cache_file"$$
"$cache_file" ;; #(
2387 mv -f confcache
"$cache_file" ;;
2392 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
2393 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
2398 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
2399 # Let make expand exec_prefix.
2400 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
2402 # Transform confdefs.h into DEFS.
2403 # Protect against shell expansion while executing Makefile rules.
2404 # Protect against Makefile macro expansion.
2406 # If the first sed substitution is executed (which looks for macros that
2407 # take arguments), then branch to the quote section. Otherwise,
2408 # look for a macro that doesn't take arguments.
2418 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
2420 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
2424 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
2437 DEFS
=`sed -n "$ac_script" confdefs.h`
2443 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
2444 # 1. Remove the extension, and $U if already installed.
2445 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
2446 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
2447 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
2448 # will be set to the directory where LIBOBJS objects are built.
2449 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
2450 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
2454 LTLIBOBJS
=$ac_ltlibobjs
2457 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
2458 as_fn_error $?
"conditional \"MAINTAINER_MODE\" was never defined.
2459 Usually this means the macro was only invoked conditionally." "$LINENO" 5
2462 : "${CONFIG_STATUS=./config.status}"
2464 ac_clean_files_save
=$ac_clean_files
2465 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
2467 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
2469 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
2471 # Generated by $as_me.
2472 # Run this file to recreate the current configuration.
2473 # Compiler output produced by configure, useful for debugging
2474 # configure, is in config.log if it exists.
2480 SHELL=\${CONFIG_SHELL-$SHELL}
2483 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
2484 ## -------------------- ##
2485 ## M4sh Initialization. ##
2486 ## -------------------- ##
2488 # Be more Bourne compatible
2489 DUALCASE
=1; export DUALCASE
# for MKS sh
2490 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
2493 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
2494 # is contrary to our usage. Disable this feature.
2495 alias -g '${1+"$@"}'='"$@"'
2496 setopt NO_GLOB_SUBST
2498 case `(set -o) 2>/dev/null` in #(
2510 # Printing a long string crashes Solaris 7 /usr/bin/printf.
2511 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
2512 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
2513 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
2514 # Prefer a ksh shell builtin over an external printf program on Solaris,
2515 # but without wasting forks for bash or zsh.
2516 if test -z "$BASH_VERSION$ZSH_VERSION" \
2517 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
2518 as_echo='print
-r --'
2519 as_echo_n='print
-rn --'
2520 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
2521 as_echo='printf %s
\n'
2522 as_echo_n='printf %s
'
2524 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
2525 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
2526 as_echo_n='/usr
/ucb
/echo -n'
2528 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
2529 as_echo_n_body='eval
2533 expr "X$arg" : "X\\(.*\\)$as_nl";
2534 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
2536 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
2538 export as_echo_n_body
2539 as_echo_n='sh
-c $as_echo_n_body as_echo
'
2542 as_echo='sh
-c $as_echo_body as_echo
'
2545 # The user is always right.
2546 if test "${PATH_SEPARATOR+set}" != set; then
2548 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
2549 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
2556 # We need space, tab and new line, in precisely that order. Quoting is
2557 # there to prevent editors from complaining about space-tab.
2558 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2559 # splitting by setting IFS to empty value.)
2562 # Find who we are. Look in the path if we contain no directory separator.
2565 *[\\/]* ) as_myself=$0 ;;
2566 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2570 test -z "$as_dir" && as_dir=.
2571 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2577 # We did not find ourselves, most probably we were run as `sh COMMAND'
2578 # in which case we are not to be found in the path.
2579 if test "x$as_myself" = x
; then
2582 if test ! -f "$as_myself"; then
2583 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2587 # Unset variables that we do not need and which cause bugs (e.g. in
2588 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2589 # suppresses any "Segmentation fault" message there. '((' could
2590 # trigger a bug in pdksh 5.2.14.
2591 for as_var
in BASH_ENV ENV MAIL MAILPATH
2592 do eval test x\
${$as_var+set} = xset \
2593 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
2606 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
2609 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2610 # ----------------------------------------
2611 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2612 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2613 # script with STATUS, using 1 if that was 0.
2616 as_status
=$1; test $as_status -eq 0 && as_status
=1
2618 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2619 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2621 $as_echo "$as_me: error: $2" >&2
2622 as_fn_exit
$as_status
2626 # as_fn_set_status STATUS
2627 # -----------------------
2628 # Set $? to STATUS, without forking.
2632 } # as_fn_set_status
2636 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2646 # Portably unset VAR.
2649 { eval $1=; unset $1;}
2651 as_unset
=as_fn_unset
2652 # as_fn_append VAR VALUE
2653 # ----------------------
2654 # Append the text in VALUE to the end of the definition contained in VAR. Take
2655 # advantage of any shell optimizations that allow amortized linear growth over
2656 # repeated appends, instead of the typical quadratic growth present in naive
2658 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2659 eval 'as_fn_append ()
2670 # as_fn_arith ARG...
2671 # ------------------
2672 # Perform arithmetic evaluation on the ARGs, and store the result in the
2673 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2674 # must be portable across $(()) and expr.
2675 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2676 eval 'as_fn_arith ()
2683 as_val
=`expr "$@" || test $? -eq 1`
2688 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2689 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2695 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2696 as_basename
=basename
2701 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2707 as_me
=`$as_basename -- "$0" ||
2708 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2709 X"$0" : 'X\(//\)$' \| \
2710 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2712 sed '/^.*\/\([^/][^/]*\)\/*$/{
2726 # Avoid depending upon Character Ranges.
2727 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2728 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2729 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2730 as_cr_digits
='0123456789'
2731 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2733 ECHO_C
= ECHO_N
= ECHO_T
=
2734 case `echo -n x` in #(((((
2736 case `echo 'xy\c'` in
2737 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2739 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2746 rm -f conf$$ conf$$.exe conf$$.
file
2747 if test -d conf$$.dir
; then
2748 rm -f conf$$.dir
/conf$$.
file
2751 mkdir conf$$.dir
2>/dev
/null
2753 if (echo >conf$$.
file) 2>/dev
/null
; then
2754 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2756 # ... but there are two gotchas:
2757 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2758 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2759 # In both cases, we have to default to `cp -pR'.
2760 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2762 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2770 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2771 rmdir conf$$.dir
2>/dev
/null
2776 # Create "$as_dir" as a directory, including parents if necessary.
2781 -*) as_dir
=.
/$as_dir;;
2783 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2787 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2788 *) as_qdir
=$as_dir;;
2790 as_dirs
="'$as_qdir' $as_dirs"
2791 as_dir
=`$as_dirname -- "$as_dir" ||
2792 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2793 X"$as_dir" : 'X\(//\)[^/]' \| \
2794 X"$as_dir" : 'X\(//\)$' \| \
2795 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2796 $as_echo X"$as_dir" |
2797 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2814 test -d "$as_dir" && break
2816 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2817 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
2821 if mkdir
-p .
2>/dev
/null
; then
2822 as_mkdir_p
='mkdir -p "$as_dir"'
2824 test -d .
/-p && rmdir .
/-p
2829 # as_fn_executable_p FILE
2830 # -----------------------
2831 # Test if FILE is an executable regular file.
2832 as_fn_executable_p
()
2834 test -f "$1" && test -x "$1"
2835 } # as_fn_executable_p
2837 as_executable_p
=as_fn_executable_p
2839 # Sed expression to map a string onto a valid CPP name.
2840 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2842 # Sed expression to map a string onto a valid variable name.
2843 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2847 ## ----------------------------------- ##
2848 ## Main body of $CONFIG_STATUS script. ##
2849 ## ----------------------------------- ##
2851 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2853 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2854 # Save the log message, to keep $0 and so on meaningful, and to
2855 # report actual input values of CONFIG_FILES etc. instead of their
2856 # values after options handling.
2858 This file was extended by $as_me, which was
2859 generated by GNU Autoconf 2.69. Invocation command line was
2861 CONFIG_FILES = $CONFIG_FILES
2862 CONFIG_HEADERS = $CONFIG_HEADERS
2863 CONFIG_LINKS = $CONFIG_LINKS
2864 CONFIG_COMMANDS = $CONFIG_COMMANDS
2867 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2872 case $ac_config_files in *"
2873 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2878 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2879 # Files that config.status was made for.
2880 config_files="$ac_config_files"
2881 config_commands="$ac_config_commands"
2885 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2887 \`$as_me' instantiates files and other configuration actions
2888 from templates according to the current configuration. Unless the files
2889 and actions are specified as TAGs, all are instantiated by default.
2891 Usage: $0 [OPTION]... [TAG]...
2893 -h, --help print this help, then exit
2894 -V, --version print version number and configuration settings, then exit
2895 --config print configuration, then exit
2896 -q, --quiet, --silent
2897 do not print progress messages
2898 -d, --debug don't remove temporary files
2899 --recheck update $as_me by reconfiguring in the same conditions
2900 --file=FILE[:TEMPLATE]
2901 instantiate the configuration file FILE
2903 Configuration files:
2906 Configuration commands:
2909 Report bugs to the package provider."
2912 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2913 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
2916 configured by $0, generated by GNU Autoconf 2.69,
2917 with options \\"\$ac_cs_config\\"
2919 Copyright (C) 2012 Free Software Foundation, Inc.
2920 This config.status script is free software; the Free Software Foundation
2921 gives unlimited permission to copy, distribute and modify it."
2925 test -n "\$AWK" || AWK=awk
2928 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2929 # The default lists apply if the user does not specify any file.
2935 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2936 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
2940 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2952 # Handling of the options.
2953 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
2955 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
2956 $as_echo "$ac_cs_version"; exit ;;
2957 --config |
--confi |
--conf |
--con |
--co |
--c )
2958 $as_echo "$ac_cs_config"; exit ;;
2959 --debug |
--debu |
--deb |
--de |
--d |
-d )
2961 --file |
--fil |
--fi |
--f )
2964 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2965 '') as_fn_error $?
"missing file argument" ;;
2967 as_fn_append CONFIG_FILES
" '$ac_optarg'"
2968 ac_need_defaults
=false
;;
2969 --he |
--h |
--help |
--hel |
-h )
2970 $as_echo "$ac_cs_usage"; exit ;;
2971 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2972 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
2976 -*) as_fn_error $?
"unrecognized option: \`$1'
2977 Try \`$0 --help' for more information." ;;
2979 *) as_fn_append ac_config_targets
" $1"
2980 ac_need_defaults
=false
;;
2986 ac_configure_extra_args
=
2988 if $ac_cs_silent; then
2990 ac_configure_extra_args
="$ac_configure_extra_args --silent"
2994 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2995 if \$ac_cs_recheck; then
2996 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2998 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2999 CONFIG_SHELL='$SHELL'
3005 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3009 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3010 ## Running $as_me. ##
3016 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3019 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3021 # Handling of arguments.
3022 for ac_config_target
in $ac_config_targets
3024 case $ac_config_target in
3025 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
3026 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
3027 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
3028 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
3029 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
3031 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3036 # If the user did not use the arguments to specify the items to instantiate,
3037 # then the envvar interface is used. Set only those that are not.
3038 # We use the long form for the default assignment because of an extremely
3039 # bizarre bug on SunOS 4.1.3.
3040 if $ac_need_defaults; then
3041 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
3042 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
3045 # Have a temporary directory for convenience. Make it in the build tree
3046 # simply because there is no reason against having it here, and in addition,
3047 # creating and moving files from /tmp can sometimes cause problems.
3048 # Hook for its removal unless debugging.
3049 # Note that there is a small window in which the directory will not be cleaned:
3050 # after its creation but before its name has been assigned to `$tmp'.
3054 trap 'exit_status=$?
3056 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3058 trap 'as_fn_exit 1' 1 2 13 15
3060 # Create a (secure) tmp directory for tmp files.
3063 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3067 tmp
=.
/conf$$
-$RANDOM
3068 (umask 077 && mkdir
"$tmp")
3069 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
3072 # Set up the scripts for CONFIG_FILES section.
3073 # No need to generate them if there are no CONFIG_FILES.
3074 # This happens for instance with `./config.status config.h'.
3075 if test -n "$CONFIG_FILES"; then
3078 ac_cr
=`echo X | tr X '\015'`
3079 # On cygwin, bash can eat \r inside `` if the user requested igncr.
3080 # But we know of no other shell where ac_cr would be empty at this
3081 # point, so we can use a bashism as a fallback.
3082 if test "x$ac_cr" = x
; then
3083 eval ac_cr
=\$
\'\\r
\'
3085 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3086 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3092 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3097 echo "cat >conf$$subs.awk <<_ACEOF" &&
3098 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3101 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3102 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3104 for ac_last_try in false false false false false :; do
3105 . ./conf$$subs.sh ||
3106 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3108 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
3109 if test $ac_delim_n = $ac_delim_num; then
3111 elif $ac_last_try; then
3112 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3114 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
3119 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3120 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
3124 s/^/S["/; s
/!.
*/"]=/
3134 s/\(.\{148\}\)..*/\1/
3136 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
3141 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
3148 s/\(.\{148\}\)..*/\1/
3150 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
3154 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
3159 ' <conf$$subs.awk | sed '
3164 ' >>$CONFIG_STATUS || ac_write_fail=1
3165 rm -f conf$$subs.awk
3166 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3168 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
3169 for (key in S) S_is_set[key] = 1
3175 nfields = split(line, field, "@
")
3177 len = length(field[1])
3178 for (i = 2; i < nfields; i++) {
3180 keylen = length(key)
3181 if (S_is_set[key]) {
3183 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3184 len += length(value) + length(field[++i])
3195 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3196 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3197 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
3200 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
3201 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
3204 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3205 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
3206 # trailing colons and then remove the whole line if VPATH becomes empty
3207 # (actually we leave an empty line to preserve line numbers).
3208 if test "x
$srcdir" = x.; then
3209 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
3227 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3228 fi # test -n "$CONFIG_FILES"
3231 eval set X " :F
$CONFIG_FILES :C
$CONFIG_COMMANDS"
3236 :[FHLC]) ac_mode=$ac_tag; continue;;
3238 case $ac_mode$ac_tag in
3240 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
3241 :[FH]-) ac_tag=-:-;;
3242 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
3259 -) ac_f="$ac_tmp/stdin";;
3260 *) # Look for the file first in the build tree, then in the source tree
3261 # (if the path is not absolute). The absolute path cannot be DOS-style,
3262 # because $ac_f cannot contain `:'.
3266 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
3268 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
3270 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
3271 as_fn_append ac_file_inputs " '$ac_f'"
3274 # Let's still pretend it is `configure' which instantiates (i.e., don't
3275 # use $as_me), people would be surprised to read:
3276 # /* config.h. Generated by config.status. */
3277 configure_input='Generated from '`
3278 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
3280 if test x"$ac_file" != x-; then
3281 configure_input="$ac_file.
$configure_input"
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
3283 $as_echo "$as_me: creating
$ac_file" >&6;}
3285 # Neutralize special characters interpreted by sed in replacement strings.
3286 case $configure_input in #(
3287 *\&* | *\|* | *\\* )
3288 ac_sed_conf_input=`$as_echo "$configure_input" |
3289 sed 's/[\\\\&|]/\\\\&/g'`;; #(
3290 *) ac_sed_conf_input=$configure_input;;
3294 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
3295 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
3300 ac_dir=`$as_dirname -- "$ac_file" ||
3301 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3302 X"$ac_file" : 'X\(//\)[^/]' \| \
3303 X"$ac_file" : 'X\(//\)$' \| \
3304 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
3305 $as_echo X"$ac_file" |
3306 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3323 as_dir="$ac_dir"; as_fn_mkdir_p
3327 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
3329 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
3330 # A "..
" for each directory in $ac_dir_suffix.
3331 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
3332 case $ac_top_builddir_sub in
3333 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
3334 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
3337 ac_abs_top_builddir=$ac_pwd
3338 ac_abs_builddir=$ac_pwd$ac_dir_suffix
3339 # for backward compatibility:
3340 ac_top_builddir=$ac_top_build_prefix
3343 .) # We are building in place.
3345 ac_top_srcdir=$ac_top_builddir_sub
3346 ac_abs_top_srcdir=$ac_pwd ;;
3347 [\\/]* | ?:[\\/]* ) # Absolute name.
3348 ac_srcdir=$srcdir$ac_dir_suffix;
3349 ac_top_srcdir=$srcdir
3350 ac_abs_top_srcdir=$srcdir ;;
3352 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
3353 ac_top_srcdir=$ac_top_build_prefix$srcdir
3354 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
3356 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
3367 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3368 # If the template does not know about datarootdir, expand it.
3369 # FIXME: This hack should be removed a few years after 2.60.
3370 ac_datarootdir_hack=; ac_datarootdir_seen=
3381 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
3382 *datarootdir*) ac_datarootdir_seen=yes;;
3383 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
3385 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
3387 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3388 ac_datarootdir_hack='
3389 s&@datadir@&$datadir&g
3390 s&@docdir@&$docdir&g
3391 s&@infodir@&$infodir&g
3392 s&@localedir@&$localedir&g
3393 s&@mandir@&$mandir&g
3394 s&\\\${datarootdir}&$datarootdir&g' ;;
3398 # Neutralize VPATH when `$srcdir' = `.'.
3399 # Shell code in configure.ac might set extrasub.
3400 # FIXME: do we really want to maintain this feature?
3401 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3402 ac_sed_extra="$ac_vpsub
3405 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3407 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
3408 s|@configure_input@|
$ac_sed_conf_input|
;t t
3409 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
3410 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
3411 s
&@srcdir@
&$ac_srcdir&;t t
3412 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
3413 s
&@top_srcdir@
&$ac_top_srcdir&;t t
3414 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
3415 s
&@builddir@
&$ac_builddir&;t t
3416 s
&@abs_builddir@
&$ac_abs_builddir&;t t
3417 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
3418 $ac_datarootdir_hack
3420 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
3421 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
3423 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
3424 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
3425 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
3426 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
3427 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
3428 which seems to be undefined. Please make sure it is defined" >&5
3429 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
3430 which seems to be undefined. Please make sure it is defined" >&2;}
3432 rm -f "$ac_tmp/stdin"
3434 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
3435 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
3437 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
3441 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
3442 $as_echo "$as_me: executing $ac_file commands" >&6;}
3447 case $ac_file$ac_mode in
3448 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
3449 rm -f Makesim1.tmp Makesim2.tmp Makefile
3450 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
3451 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
3452 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
3453 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
3454 <Makefile.sim
>Makefile
3455 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
3457 "stamp-h":C
) echo > stamp-h
;;
3465 ac_clean_files
=$ac_clean_files_save
3467 test $ac_write_fail = 0 ||
3468 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
3471 # configure is writing to config.log, and then calls config.status.
3472 # config.status does its own redirection, appending to config.log.
3473 # Unfortunately, on DOS this fails, as config.log is still kept open
3474 # by configure, so config.status won't be able to write to it; its
3475 # output is simply discarded. So we exec the FD to /dev/null,
3476 # effectively closing config.log, so it can be properly (re)opened and
3477 # appended to by config.status. When coming back to configure, we
3478 # need to make the FD available again.
3479 if test "$no_create" != yes; then
3481 ac_config_status_args
=
3482 test "$silent" = yes &&
3483 ac_config_status_args
="$ac_config_status_args --quiet"
3485 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
3487 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
3488 # would make configure fail if this is the last instruction.
3489 $ac_cs_success || as_fn_exit
1
3491 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
3493 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}