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
620 program_transform_name
636 enable_option_checking
639 ac_precious_vars
='build_alias
644 # Initialize some variables set by options.
646 ac_init_version
=false
647 ac_unrecognized_opts
=
649 # The variables have the same names as the options, with
650 # dashes changed to underlines.
658 program_transform_name
=s
,x
,x
,
666 # Installation directory options.
667 # These are left unexpanded so users can "make install exec_prefix=/foo"
668 # and all the variables that are supposed to be based on exec_prefix
669 # by default will actually change.
670 # Use braces instead of parens because sh, perl, etc. also accept them.
671 # (The list follows the same order as the GNU Coding Standards.)
672 bindir
='${exec_prefix}/bin'
673 sbindir
='${exec_prefix}/sbin'
674 libexecdir
='${exec_prefix}/libexec'
675 datarootdir
='${prefix}/share'
676 datadir
='${datarootdir}'
677 sysconfdir
='${prefix}/etc'
678 sharedstatedir
='${prefix}/com'
679 localstatedir
='${prefix}/var'
680 includedir
='${prefix}/include'
681 oldincludedir
='/usr/include'
682 docdir
='${datarootdir}/doc/${PACKAGE}'
683 infodir
='${datarootdir}/info'
688 libdir
='${exec_prefix}/lib'
689 localedir
='${datarootdir}/locale'
690 mandir
='${datarootdir}/man'
696 # If the previous option needs an argument, assign it.
697 if test -n "$ac_prev"; then
698 eval $ac_prev=\
$ac_option
704 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
709 # Accept the important Cygnus configure options, so we can diagnose typos.
711 case $ac_dashdash$ac_option in
715 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
717 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
720 -build |
--build |
--buil |
--bui |
--bu)
721 ac_prev
=build_alias
;;
722 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
723 build_alias
=$ac_optarg ;;
725 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
726 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
727 ac_prev
=cache_file
;;
728 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
729 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
730 cache_file
=$ac_optarg ;;
733 cache_file
=config.cache
;;
735 -datadir |
--datadir |
--datadi |
--datad)
737 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
738 datadir
=$ac_optarg ;;
740 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
741 |
--dataroo |
--dataro |
--datar)
742 ac_prev
=datarootdir
;;
743 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
744 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
745 datarootdir
=$ac_optarg ;;
747 -disable-* |
--disable-*)
748 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
749 # Reject names that are not valid shell variable names.
750 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
751 as_fn_error $?
"invalid feature name: $ac_useropt"
752 ac_useropt_orig
=$ac_useropt
753 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
754 case $ac_user_opts in
758 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
759 ac_unrecognized_sep
=', ';;
761 eval enable_
$ac_useropt=no
;;
763 -docdir |
--docdir |
--docdi |
--doc |
--do)
765 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
768 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
770 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
773 -enable-* |
--enable-*)
774 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
775 # Reject names that are not valid shell variable names.
776 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
777 as_fn_error $?
"invalid feature name: $ac_useropt"
778 ac_useropt_orig
=$ac_useropt
779 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
780 case $ac_user_opts in
784 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
785 ac_unrecognized_sep
=', ';;
787 eval enable_
$ac_useropt=\
$ac_optarg ;;
789 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
790 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
791 |
--exec |
--exe |
--ex)
792 ac_prev
=exec_prefix
;;
793 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
794 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
795 |
--exec=* |
--exe=* |
--ex=*)
796 exec_prefix
=$ac_optarg ;;
798 -gas |
--gas |
--ga |
--g)
799 # Obsolete; use --with-gas.
802 -help |
--help |
--hel |
--he |
-h)
804 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
805 ac_init_help
=recursive
;;
806 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
807 ac_init_help
=short
;;
809 -host |
--host |
--hos |
--ho)
810 ac_prev
=host_alias
;;
811 -host=* |
--host=* |
--hos=* |
--ho=*)
812 host_alias
=$ac_optarg ;;
814 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
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1355 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1356 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1357 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1358 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1359 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1360 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1364 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1368 test -z "$as_dir" && as_dir
=.
1369 $as_echo "PATH: $as_dir"
1385 # Keep a trace of the command line.
1386 # Strip out --no-create and --no-recursion so they do not pile up.
1387 # Strip out --silent because we don't want to record it for future runs.
1388 # Also quote any args containing shell meta-characters.
1389 # Make two passes to allow for proper duplicate-argument suppression.
1393 ac_must_keep_next
=false
1399 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1400 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1401 |
-silent |
--silent |
--silen |
--sile |
--sil)
1404 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1407 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1409 as_fn_append ac_configure_args1
" '$ac_arg'"
1410 if test $ac_must_keep_next = true
; then
1411 ac_must_keep_next
=false
# Got value, back to normal.
1414 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1415 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1416 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1417 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1418 case "$ac_configure_args0 " in
1419 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1422 -* ) ac_must_keep_next
=true
;;
1425 as_fn_append ac_configure_args
" '$ac_arg'"
1430 { ac_configure_args0
=; unset ac_configure_args0
;}
1431 { ac_configure_args1
=; unset ac_configure_args1
;}
1433 # When interrupted or exit'd, cleanup temporary files, and complete
1434 # config.log. We remove comments because anyway the quotes in there
1435 # would cause problems or look ugly.
1436 # WARNING: Use '\'' to represent an apostrophe within the trap.
1437 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1438 trap 'exit_status=$?
1439 # Save into config.log some information that might help in debugging.
1443 $as_echo "## ---------------- ##
1444 ## Cache variables. ##
1445 ## ---------------- ##"
1447 # The following way of writing the cache mishandles newlines in values,
1449 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1450 eval ac_val=\$$ac_var
1454 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1455 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1458 _ | IFS | as_nl) ;; #(
1459 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1460 *) { eval $ac_var=; unset $ac_var;} ;;
1465 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1466 *${as_nl}ac_space=\ *)
1468 "s/'\''/'\''\\\\'\'''\''/g;
1469 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1472 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1479 $as_echo "## ----------------- ##
1480 ## Output variables. ##
1481 ## ----------------- ##"
1483 for ac_var in $ac_subst_vars
1485 eval ac_val=\$$ac_var
1487 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1489 $as_echo "$ac_var='\''$ac_val'\''"
1493 if test -n "$ac_subst_files"; then
1494 $as_echo "## ------------------- ##
1495 ## File substitutions. ##
1496 ## ------------------- ##"
1498 for ac_var
in $ac_subst_files
1500 eval ac_val
=\$
$ac_var
1502 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1504 $as_echo "$ac_var='\''$ac_val'\''"
1509 if test -s confdefs.h; then
1510 $as_echo "## ----------- ##
1517 test "$ac_signal" != 0 &&
1518 $as_echo "$as_me: caught signal $ac_signal"
1519 $as_echo "$as_me: exit $exit_status"
1521 rm -f core *.core core.conftest.* &&
1522 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1525 for ac_signal
in 1 2 13 15; do
1526 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1530 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1531 rm -f -r conftest
* confdefs.h
1533 $as_echo "/* confdefs.h */" > confdefs.h
1535 # Predefined preprocessor variables.
1537 cat >>confdefs.h
<<_ACEOF
1538 #define PACKAGE_NAME "$PACKAGE_NAME"
1541 cat >>confdefs.h
<<_ACEOF
1542 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1545 cat >>confdefs.h
<<_ACEOF
1546 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1549 cat >>confdefs.h
<<_ACEOF
1550 #define PACKAGE_STRING "$PACKAGE_STRING"
1553 cat >>confdefs.h
<<_ACEOF
1554 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1557 cat >>confdefs.h
<<_ACEOF
1558 #define PACKAGE_URL "$PACKAGE_URL"
1562 # Let the site file select an alternate cache file if it wants to.
1563 # Prefer an explicitly selected file to automatically selected ones.
1566 if test -n "$CONFIG_SITE"; then
1567 # We do not want a PATH search for config.site.
1568 case $CONFIG_SITE in #((
1569 -*) ac_site_file1
=.
/$CONFIG_SITE;;
1570 */*) ac_site_file1
=$CONFIG_SITE;;
1571 *) ac_site_file1
=.
/$CONFIG_SITE;;
1573 elif test "x$prefix" != xNONE
; then
1574 ac_site_file1
=$prefix/share
/config.site
1575 ac_site_file2
=$prefix/etc
/config.site
1577 ac_site_file1
=$ac_default_prefix/share
/config.site
1578 ac_site_file2
=$ac_default_prefix/etc
/config.site
1580 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1582 test "x$ac_site_file" = xNONE
&& continue
1583 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
1584 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1585 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1586 sed 's/^/| /' "$ac_site_file" >&5
1588 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1590 as_fn_error $?
"failed to load site script $ac_site_file
1591 See \`config.log' for more details" "$LINENO" 5; }
1595 if test -r "$cache_file"; then
1596 # Some versions of bash will fail to source /dev/null (special files
1597 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1598 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
1599 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1600 $as_echo "$as_me: loading cache $cache_file" >&6;}
1602 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1603 *) .
"./$cache_file";;
1607 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1608 $as_echo "$as_me: creating cache $cache_file" >&6;}
1612 # Check that the precious variables saved in the cache have kept the same
1614 ac_cache_corrupted
=false
1615 for ac_var
in $ac_precious_vars; do
1616 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1617 eval ac_new_set
=\
$ac_env_${ac_var}_set
1618 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1619 eval ac_new_val
=\
$ac_env_${ac_var}_value
1620 case $ac_old_set,$ac_new_set in
1622 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1623 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1624 ac_cache_corrupted
=: ;;
1626 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1627 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1628 ac_cache_corrupted
=: ;;
1631 if test "x$ac_old_val" != "x$ac_new_val"; then
1632 # differences in whitespace do not lead to failure.
1633 ac_old_val_w
=`echo x $ac_old_val`
1634 ac_new_val_w
=`echo x $ac_new_val`
1635 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1637 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1638 ac_cache_corrupted
=:
1640 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1641 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1642 eval $ac_var=\
$ac_old_val
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1645 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1647 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1650 # Pass precious variables to config.status.
1651 if test "$ac_new_set" = set; then
1653 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1654 *) ac_arg
=$ac_var=$ac_new_val ;;
1656 case " $ac_configure_args " in
1657 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1658 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1662 if $ac_cache_corrupted; then
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1666 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1667 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1669 ## -------------------- ##
1670 ## Main body of script. ##
1671 ## -------------------- ##
1674 ac_cpp
='$CPP $CPPFLAGS'
1675 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1676 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1677 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1683 hardware
="cfi core pal glue "
1684 sim_hw_cflags
="-DWITH_HW=1"
1686 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
1688 # Check whether --enable-sim-hardware was given.
1689 if test "${enable_sim_hardware+set}" = set; then :
1690 enableval
=$enable_sim_hardware;
1692 enable_sim_hardware
="yes"
1695 case ${enable_sim_hardware} in
1697 ,*) hardware
="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
1698 *,) hardware
="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
1699 *) hardware
="`echo ${enableval} | sed -e 's/,/ /'`"'';;
1702 if test "$enable_sim_hardware" = no
; then
1704 sim_hw_cflags
="-DWITH_HW=0"
1707 sim_hw_cflags
="-DWITH_HW=1"
1710 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS)"
1711 for i
in $hardware ; do
1714 *) sim_hw
="$sim_hw $i" ; sim_hw_objs
="$sim_hw_objs dv-$i.o";;
1717 # mingw does not support sockser
1720 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
1721 # that you instatiate. Instead, other code will call into it directly.
1722 # At some point, we should convert it over.
1723 sim_hw_objs
="$sim_hw_objs dv-sockser.o"
1724 sim_hw_cflags
="$sim_hw_cflags -DHAVE_DV_SOCKSER"
1727 if test x
"$silent" != x
"yes"; then
1728 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
1734 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
1735 cgen_breaks
="break cgen_rtx_error";
1738 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
1740 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
1742 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
1744 ac_config_commands
="$ac_config_commands Makefile"
1746 ac_config_commands
="$ac_config_commands stamp-h"
1758 cat >confcache
<<\_ACEOF
1759 # This file is a shell script that caches the results of configure
1760 # tests run on this system so they can be shared between configure
1761 # scripts and configure runs, see configure's option --config-cache.
1762 # It is not useful on other systems. If it contains results you don't
1763 # want to keep, you may remove or edit it.
1765 # config.status only pays attention to the cache file if you give it
1766 # the --recheck option to rerun configure.
1768 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1769 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1774 # The following way of writing the cache mishandles newlines in values,
1775 # but we know of no workaround that is simple, portable, and efficient.
1776 # So, we kill variables containing newlines.
1777 # Ultrix sh set writes to stderr and can't be redirected directly,
1778 # and sets the high bit in the cache file unless we assign to the vars.
1780 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1781 eval ac_val
=\$
$ac_var
1785 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1786 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1789 _ | IFS | as_nl
) ;; #(
1790 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
1791 *) { eval $ac_var=; unset $ac_var;} ;;
1797 case $as_nl`(ac_space=' '; set) 2>&1` in #(
1798 *${as_nl}ac_space
=\
*)
1799 # `set' does not quote correctly, so add quotes: double-quote
1800 # substitution turns \\\\ into \\, and sed turns \\ into \.
1803 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1806 # `set' quotes correctly as required by POSIX, so do not add quotes.
1807 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1816 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1818 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1820 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
1821 if test -w "$cache_file"; then
1822 if test "x$cache_file" != "x/dev/null"; then
1823 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
1824 $as_echo "$as_me: updating cache $cache_file" >&6;}
1825 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
1826 cat confcache
>"$cache_file"
1828 case $cache_file in #(
1830 mv -f confcache
"$cache_file"$$
&&
1831 mv -f "$cache_file"$$
"$cache_file" ;; #(
1833 mv -f confcache
"$cache_file" ;;
1838 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
1839 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1844 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
1845 # Let make expand exec_prefix.
1846 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
1848 # Transform confdefs.h into DEFS.
1849 # Protect against shell expansion while executing Makefile rules.
1850 # Protect against Makefile macro expansion.
1852 # If the first sed substitution is executed (which looks for macros that
1853 # take arguments), then branch to the quote section. Otherwise,
1854 # look for a macro that doesn't take arguments.
1864 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
1866 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
1870 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1883 DEFS
=`sed -n "$ac_script" confdefs.h`
1889 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
1890 # 1. Remove the extension, and $U if already installed.
1891 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
1892 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
1893 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
1894 # will be set to the directory where LIBOBJS objects are built.
1895 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1896 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
1900 LTLIBOBJS
=$ac_ltlibobjs
1904 : "${CONFIG_STATUS=./config.status}"
1906 ac_clean_files_save
=$ac_clean_files
1907 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
1908 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
1909 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
1911 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
1913 # Generated by $as_me.
1914 # Run this file to recreate the current configuration.
1915 # Compiler output produced by configure, useful for debugging
1916 # configure, is in config.log if it exists.
1922 SHELL=\${CONFIG_SHELL-$SHELL}
1925 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
1926 ## -------------------- ##
1927 ## M4sh Initialization. ##
1928 ## -------------------- ##
1930 # Be more Bourne compatible
1931 DUALCASE
=1; export DUALCASE
# for MKS sh
1932 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
1935 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
1936 # is contrary to our usage. Disable this feature.
1937 alias -g '${1+"$@"}'='"$@"'
1938 setopt NO_GLOB_SUBST
1940 case `(set -o) 2>/dev/null` in #(
1952 # Printing a long string crashes Solaris 7 /usr/bin/printf.
1953 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
1954 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
1955 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
1956 # Prefer a ksh shell builtin over an external printf program on Solaris,
1957 # but without wasting forks for bash or zsh.
1958 if test -z "$BASH_VERSION$ZSH_VERSION" \
1959 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
1960 as_echo='print
-r --'
1961 as_echo_n='print
-rn --'
1962 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
1963 as_echo='printf %s
\n'
1964 as_echo_n='printf %s
'
1966 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
1967 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
1968 as_echo_n='/usr
/ucb
/echo -n'
1970 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
1971 as_echo_n_body='eval
1975 expr "X$arg" : "X\\(.*\\)$as_nl";
1976 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
1978 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
1980 export as_echo_n_body
1981 as_echo_n='sh
-c $as_echo_n_body as_echo
'
1984 as_echo='sh
-c $as_echo_body as_echo
'
1987 # The user is always right.
1988 if test "${PATH_SEPARATOR+set}" != set; then
1990 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
1991 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
1998 # We need space, tab and new line, in precisely that order. Quoting is
1999 # there to prevent editors from complaining about space-tab.
2000 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
2001 # splitting by setting IFS to empty value.)
2004 # Find who we are. Look in the path if we contain no directory separator.
2007 *[\\/]* ) as_myself=$0 ;;
2008 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2012 test -z "$as_dir" && as_dir=.
2013 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
2019 # We did not find ourselves, most probably we were run as `sh COMMAND'
2020 # in which case we are not to be found in the path.
2021 if test "x$as_myself" = x
; then
2024 if test ! -f "$as_myself"; then
2025 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
2029 # Unset variables that we do not need and which cause bugs (e.g. in
2030 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
2031 # suppresses any "Segmentation fault" message there. '((' could
2032 # trigger a bug in pdksh 5.2.14.
2033 for as_var
in BASH_ENV ENV MAIL MAILPATH
2034 do eval test x\
${$as_var+set} = xset \
2035 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
2048 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
2051 # as_fn_error STATUS ERROR [LINENO LOG_FD]
2052 # ----------------------------------------
2053 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
2054 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
2055 # script with STATUS, using 1 if that was 0.
2058 as_status
=$1; test $as_status -eq 0 && as_status
=1
2060 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2061 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
2063 $as_echo "$as_me: error: $2" >&2
2064 as_fn_exit
$as_status
2068 # as_fn_set_status STATUS
2069 # -----------------------
2070 # Set $? to STATUS, without forking.
2074 } # as_fn_set_status
2078 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
2088 # Portably unset VAR.
2091 { eval $1=; unset $1;}
2093 as_unset
=as_fn_unset
2094 # as_fn_append VAR VALUE
2095 # ----------------------
2096 # Append the text in VALUE to the end of the definition contained in VAR. Take
2097 # advantage of any shell optimizations that allow amortized linear growth over
2098 # repeated appends, instead of the typical quadratic growth present in naive
2100 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
2101 eval 'as_fn_append ()
2112 # as_fn_arith ARG...
2113 # ------------------
2114 # Perform arithmetic evaluation on the ARGs, and store the result in the
2115 # global $as_val. Take advantage of shells that can avoid forks. The arguments
2116 # must be portable across $(()) and expr.
2117 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
2118 eval 'as_fn_arith ()
2125 as_val
=`expr "$@" || test $? -eq 1`
2130 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
2131 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
2137 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
2138 as_basename
=basename
2143 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
2149 as_me
=`$as_basename -- "$0" ||
2150 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
2151 X"$0" : 'X\(//\)$' \| \
2152 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
2154 sed '/^.*\/\([^/][^/]*\)\/*$/{
2168 # Avoid depending upon Character Ranges.
2169 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
2170 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
2171 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
2172 as_cr_digits
='0123456789'
2173 as_cr_alnum
=$as_cr_Letters$as_cr_digits
2175 ECHO_C
= ECHO_N
= ECHO_T
=
2176 case `echo -n x` in #(((((
2178 case `echo 'xy\c'` in
2179 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
2181 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
2188 rm -f conf$$ conf$$.exe conf$$.
file
2189 if test -d conf$$.dir
; then
2190 rm -f conf$$.dir
/conf$$.
file
2193 mkdir conf$$.dir
2>/dev
/null
2195 if (echo >conf$$.
file) 2>/dev
/null
; then
2196 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
2198 # ... but there are two gotchas:
2199 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2200 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2201 # In both cases, we have to default to `cp -pR'.
2202 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
2204 elif ln conf$$.
file conf$$
2>/dev
/null
; then
2212 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
2213 rmdir conf$$.dir
2>/dev
/null
2218 # Create "$as_dir" as a directory, including parents if necessary.
2223 -*) as_dir
=.
/$as_dir;;
2225 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
2229 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
2230 *) as_qdir
=$as_dir;;
2232 as_dirs
="'$as_qdir' $as_dirs"
2233 as_dir
=`$as_dirname -- "$as_dir" ||
2234 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2235 X"$as_dir" : 'X\(//\)[^/]' \| \
2236 X"$as_dir" : 'X\(//\)$' \| \
2237 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2238 $as_echo X"$as_dir" |
2239 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2256 test -d "$as_dir" && break
2258 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
2259 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
2263 if mkdir
-p .
2>/dev
/null
; then
2264 as_mkdir_p
='mkdir -p "$as_dir"'
2266 test -d .
/-p && rmdir .
/-p
2271 # as_fn_executable_p FILE
2272 # -----------------------
2273 # Test if FILE is an executable regular file.
2274 as_fn_executable_p
()
2276 test -f "$1" && test -x "$1"
2277 } # as_fn_executable_p
2279 as_executable_p
=as_fn_executable_p
2281 # Sed expression to map a string onto a valid CPP name.
2282 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2284 # Sed expression to map a string onto a valid variable name.
2285 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2289 ## ----------------------------------- ##
2290 ## Main body of $CONFIG_STATUS script. ##
2291 ## ----------------------------------- ##
2293 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
2295 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2296 # Save the log message, to keep $0 and so on meaningful, and to
2297 # report actual input values of CONFIG_FILES etc. instead of their
2298 # values after options handling.
2300 This file was extended by $as_me, which was
2301 generated by GNU Autoconf 2.69. Invocation command line was
2303 CONFIG_FILES = $CONFIG_FILES
2304 CONFIG_HEADERS = $CONFIG_HEADERS
2305 CONFIG_LINKS = $CONFIG_LINKS
2306 CONFIG_COMMANDS = $CONFIG_COMMANDS
2309 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2314 case $ac_config_files in *"
2315 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
2320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2321 # Files that config.status was made for.
2322 config_files="$ac_config_files"
2323 config_commands="$ac_config_commands"
2327 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2329 \`$as_me' instantiates files and other configuration actions
2330 from templates according to the current configuration. Unless the files
2331 and actions are specified as TAGs, all are instantiated by default.
2333 Usage: $0 [OPTION]... [TAG]...
2335 -h, --help print this help, then exit
2336 -V, --version print version number and configuration settings, then exit
2337 --config print configuration, then exit
2338 -q, --quiet, --silent
2339 do not print progress messages
2340 -d, --debug don't remove temporary files
2341 --recheck update $as_me by reconfiguring in the same conditions
2342 --file=FILE[:TEMPLATE]
2343 instantiate the configuration file FILE
2345 Configuration files:
2348 Configuration commands:
2351 Report bugs to the package provider."
2354 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2355 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
2358 configured by $0, generated by GNU Autoconf 2.69,
2359 with options \\"\$ac_cs_config\\"
2361 Copyright (C) 2012 Free Software Foundation, Inc.
2362 This config.status script is free software; the Free Software Foundation
2363 gives unlimited permission to copy, distribute and modify it."
2367 test -n "\$AWK" || AWK=awk
2370 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2371 # The default lists apply if the user does not specify any file.
2377 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2378 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
2382 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
2394 # Handling of the options.
2395 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
2397 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
2398 $as_echo "$ac_cs_version"; exit ;;
2399 --config |
--confi |
--conf |
--con |
--co |
--c )
2400 $as_echo "$ac_cs_config"; exit ;;
2401 --debug |
--debu |
--deb |
--de |
--d |
-d )
2403 --file |
--fil |
--fi |
--f )
2406 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
2407 '') as_fn_error $?
"missing file argument" ;;
2409 as_fn_append CONFIG_FILES
" '$ac_optarg'"
2410 ac_need_defaults
=false
;;
2411 --he |
--h |
--help |
--hel |
-h )
2412 $as_echo "$ac_cs_usage"; exit ;;
2413 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2414 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
2418 -*) as_fn_error $?
"unrecognized option: \`$1'
2419 Try \`$0 --help' for more information." ;;
2421 *) as_fn_append ac_config_targets
" $1"
2422 ac_need_defaults
=false
;;
2428 ac_configure_extra_args
=
2430 if $ac_cs_silent; then
2432 ac_configure_extra_args
="$ac_configure_extra_args --silent"
2436 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2437 if \$ac_cs_recheck; then
2438 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2440 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
2441 CONFIG_SHELL='$SHELL'
2447 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2451 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2452 ## Running $as_me. ##
2458 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2461 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2463 # Handling of arguments.
2464 for ac_config_target
in $ac_config_targets
2466 case $ac_config_target in
2467 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
2468 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
2469 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
2470 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
2471 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
2473 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
2478 # If the user did not use the arguments to specify the items to instantiate,
2479 # then the envvar interface is used. Set only those that are not.
2480 # We use the long form for the default assignment because of an extremely
2481 # bizarre bug on SunOS 4.1.3.
2482 if $ac_need_defaults; then
2483 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
2484 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
2487 # Have a temporary directory for convenience. Make it in the build tree
2488 # simply because there is no reason against having it here, and in addition,
2489 # creating and moving files from /tmp can sometimes cause problems.
2490 # Hook for its removal unless debugging.
2491 # Note that there is a small window in which the directory will not be cleaned:
2492 # after its creation but before its name has been assigned to `$tmp'.
2496 trap 'exit_status=$?
2498 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
2500 trap 'as_fn_exit 1' 1 2 13 15
2502 # Create a (secure) tmp directory for tmp files.
2505 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2509 tmp
=.
/conf$$
-$RANDOM
2510 (umask 077 && mkdir
"$tmp")
2511 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
2514 # Set up the scripts for CONFIG_FILES section.
2515 # No need to generate them if there are no CONFIG_FILES.
2516 # This happens for instance with `./config.status config.h'.
2517 if test -n "$CONFIG_FILES"; then
2520 ac_cr
=`echo X | tr X '\015'`
2521 # On cygwin, bash can eat \r inside `` if the user requested igncr.
2522 # But we know of no other shell where ac_cr would be empty at this
2523 # point, so we can use a bashism as a fallback.
2524 if test "x$ac_cr" = x
; then
2525 eval ac_cr
=\$
\'\\r
\'
2527 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
2528 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
2534 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
2539 echo "cat >conf$$subs.awk <<_ACEOF" &&
2540 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
2543 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2544 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
2546 for ac_last_try in false false false false false :; do
2547 . ./conf$$subs.sh ||
2548 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2550 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
2551 if test $ac_delim_n = $ac_delim_num; then
2553 elif $ac_last_try; then
2554 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
2556 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
2561 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2562 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
2566 s/^/S["/; s
/!.
*/"]=/
2576 s/\(.\{148\}\)..*/\1/
2578 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
2583 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2590 s/\(.\{148\}\)..*/\1/
2592 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
2596 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
2601 ' <conf$$subs.awk | sed '
2606 ' >>$CONFIG_STATUS || ac_write_fail=1
2607 rm -f conf$$subs.awk
2608 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2610 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
2611 for (key in S) S_is_set[key] = 1
2617 nfields = split(line, field, "@
")
2619 len = length(field[1])
2620 for (i = 2; i < nfields; i++) {
2622 keylen = length(key)
2623 if (S_is_set[key]) {
2625 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
2626 len += length(value) + length(field[++i])
2637 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2638 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
2639 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
2642 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
2643 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
2646 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
2647 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
2648 # trailing colons and then remove the whole line if VPATH becomes empty
2649 # (actually we leave an empty line to preserve line numbers).
2650 if test "x
$srcdir" = x.; then
2651 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
2669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2670 fi # test -n "$CONFIG_FILES"
2673 eval set X " :F
$CONFIG_FILES :C
$CONFIG_COMMANDS"
2678 :[FHLC]) ac_mode=$ac_tag; continue;;
2680 case $ac_mode$ac_tag in
2682 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
2683 :[FH]-) ac_tag=-:-;;
2684 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2701 -) ac_f="$ac_tmp/stdin";;
2702 *) # Look for the file first in the build tree, then in the source tree
2703 # (if the path is not absolute). The absolute path cannot be DOS-style,
2704 # because $ac_f cannot contain `:'.
2708 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2710 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
2712 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
2713 as_fn_append ac_file_inputs " '$ac_f'"
2716 # Let's still pretend it is `configure' which instantiates (i.e., don't
2717 # use $as_me), people would be surprised to read:
2718 # /* config.h. Generated by config.status. */
2719 configure_input='Generated from '`
2720 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
2722 if test x"$ac_file" != x-; then
2723 configure_input="$ac_file.
$configure_input"
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
2725 $as_echo "$as_me: creating
$ac_file" >&6;}
2727 # Neutralize special characters interpreted by sed in replacement strings.
2728 case $configure_input in #(
2729 *\&* | *\|* | *\\* )
2730 ac_sed_conf_input=`$as_echo "$configure_input" |
2731 sed 's/[\\\\&|]/\\\\&/g'`;; #(
2732 *) ac_sed_conf_input=$configure_input;;
2736 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
2737 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
2742 ac_dir=`$as_dirname -- "$ac_file" ||
2743 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2744 X"$ac_file" : 'X\(//\)[^/]' \| \
2745 X"$ac_file" : 'X\(//\)$' \| \
2746 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2747 $as_echo X"$ac_file" |
2748 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2765 as_dir="$ac_dir"; as_fn_mkdir_p
2769 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2771 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
2772 # A "..
" for each directory in $ac_dir_suffix.
2773 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
2774 case $ac_top_builddir_sub in
2775 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2776 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2779 ac_abs_top_builddir=$ac_pwd
2780 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2781 # for backward compatibility:
2782 ac_top_builddir=$ac_top_build_prefix
2785 .) # We are building in place.
2787 ac_top_srcdir=$ac_top_builddir_sub
2788 ac_abs_top_srcdir=$ac_pwd ;;
2789 [\\/]* | ?:[\\/]* ) # Absolute name.
2790 ac_srcdir=$srcdir$ac_dir_suffix;
2791 ac_top_srcdir=$srcdir
2792 ac_abs_top_srcdir=$srcdir ;;
2794 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2795 ac_top_srcdir=$ac_top_build_prefix$srcdir
2796 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2798 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2809 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
2810 # If the template does not know about datarootdir, expand it.
2811 # FIXME: This hack should be removed a few years after 2.60.
2812 ac_datarootdir_hack=; ac_datarootdir_seen=
2823 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
2824 *datarootdir*) ac_datarootdir_seen=yes;;
2825 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
2827 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
2829 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2830 ac_datarootdir_hack='
2831 s&@datadir@&$datadir&g
2832 s&@docdir@&$docdir&g
2833 s&@infodir@&$infodir&g
2834 s&@localedir@&$localedir&g
2835 s&@mandir@&$mandir&g
2836 s&\\\${datarootdir}&$datarootdir&g' ;;
2840 # Neutralize VPATH when `$srcdir' = `.'.
2841 # Shell code in configure.ac might set extrasub.
2842 # FIXME: do we really want to maintain this feature?
2843 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
2844 ac_sed_extra="$ac_vpsub
2847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
2849 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
2850 s|@configure_input@|
$ac_sed_conf_input|
;t t
2851 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
2852 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
2853 s
&@srcdir@
&$ac_srcdir&;t t
2854 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
2855 s
&@top_srcdir@
&$ac_top_srcdir&;t t
2856 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
2857 s
&@builddir@
&$ac_builddir&;t t
2858 s
&@abs_builddir@
&$ac_abs_builddir&;t t
2859 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
2860 $ac_datarootdir_hack
2862 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
2863 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
2865 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
2866 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
2867 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
2868 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
2870 which seems to be undefined. Please make sure it is defined" >&5
2871 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
2872 which seems to be undefined. Please make sure it is defined" >&2;}
2874 rm -f "$ac_tmp/stdin"
2876 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
2877 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
2879 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
2883 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
2884 $as_echo "$as_me: executing $ac_file commands" >&6;}
2889 case $ac_file$ac_mode in
2890 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
2891 rm -f Makesim1.tmp Makesim2.tmp Makefile
2892 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
2893 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
2894 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
2895 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
2896 <Makefile.sim
>Makefile
2897 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
2899 "stamp-h":C
) echo > stamp-h
;;
2907 ac_clean_files
=$ac_clean_files_save
2909 test $ac_write_fail = 0 ||
2910 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
2913 # configure is writing to config.log, and then calls config.status.
2914 # config.status does its own redirection, appending to config.log.
2915 # Unfortunately, on DOS this fails, as config.log is still kept open
2916 # by configure, so config.status won't be able to write to it; its
2917 # output is simply discarded. So we exec the FD to /dev/null,
2918 # effectively closing config.log, so it can be properly (re)opened and
2919 # appended to by config.status. When coming back to configure, we
2920 # need to make the FD available again.
2921 if test "$no_create" != yes; then
2923 ac_config_status_args
=
2924 test "$silent" = yes &&
2925 ac_config_status_args
="$ac_config_status_args --quiet"
2927 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
2929 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2930 # would make configure fail if this is the last instruction.
2931 $ac_cs_success || as_fn_exit
1
2933 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
2935 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}