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
595 MAINTAINER_MODE_FALSE
649 program_transform_name
668 enable_option_checking
669 enable_maintainer_mode
672 enable_sim_default_model
676 ac_precious_vars
='build_alias
686 # Initialize some variables set by options.
688 ac_init_version
=false
689 ac_unrecognized_opts
=
691 # The variables have the same names as the options, with
692 # dashes changed to underlines.
700 program_transform_name
=s
,x
,x
,
708 # Installation directory options.
709 # These are left unexpanded so users can "make install exec_prefix=/foo"
710 # and all the variables that are supposed to be based on exec_prefix
711 # by default will actually change.
712 # Use braces instead of parens because sh, perl, etc. also accept them.
713 # (The list follows the same order as the GNU Coding Standards.)
714 bindir
='${exec_prefix}/bin'
715 sbindir
='${exec_prefix}/sbin'
716 libexecdir
='${exec_prefix}/libexec'
717 datarootdir
='${prefix}/share'
718 datadir
='${datarootdir}'
719 sysconfdir
='${prefix}/etc'
720 sharedstatedir
='${prefix}/com'
721 localstatedir
='${prefix}/var'
722 includedir
='${prefix}/include'
723 oldincludedir
='/usr/include'
724 docdir
='${datarootdir}/doc/${PACKAGE}'
725 infodir
='${datarootdir}/info'
730 libdir
='${exec_prefix}/lib'
731 localedir
='${datarootdir}/locale'
732 mandir
='${datarootdir}/man'
738 # If the previous option needs an argument, assign it.
739 if test -n "$ac_prev"; then
740 eval $ac_prev=\
$ac_option
746 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
751 # Accept the important Cygnus configure options, so we can diagnose typos.
753 case $ac_dashdash$ac_option in
757 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
759 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
762 -build |
--build |
--buil |
--bui |
--bu)
763 ac_prev
=build_alias
;;
764 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
765 build_alias
=$ac_optarg ;;
767 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
768 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
769 ac_prev
=cache_file
;;
770 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
771 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
772 cache_file
=$ac_optarg ;;
775 cache_file
=config.cache
;;
777 -datadir |
--datadir |
--datadi |
--datad)
779 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
780 datadir
=$ac_optarg ;;
782 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
783 |
--dataroo |
--dataro |
--datar)
784 ac_prev
=datarootdir
;;
785 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
786 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
787 datarootdir
=$ac_optarg ;;
789 -disable-* |
--disable-*)
790 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
791 # Reject names that are not valid shell variable names.
792 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
793 as_fn_error $?
"invalid feature name: $ac_useropt"
794 ac_useropt_orig
=$ac_useropt
795 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
796 case $ac_user_opts in
800 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
801 ac_unrecognized_sep
=', ';;
803 eval enable_
$ac_useropt=no
;;
805 -docdir |
--docdir |
--docdi |
--doc |
--do)
807 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
810 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
812 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
815 -enable-* |
--enable-*)
816 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
817 # Reject names that are not valid shell variable names.
818 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
819 as_fn_error $?
"invalid feature name: $ac_useropt"
820 ac_useropt_orig
=$ac_useropt
821 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
822 case $ac_user_opts in
826 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
827 ac_unrecognized_sep
=', ';;
829 eval enable_
$ac_useropt=\
$ac_optarg ;;
831 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
832 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
833 |
--exec |
--exe |
--ex)
834 ac_prev
=exec_prefix
;;
835 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
836 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
837 |
--exec=* |
--exe=* |
--ex=*)
838 exec_prefix
=$ac_optarg ;;
840 -gas |
--gas |
--ga |
--g)
841 # Obsolete; use --with-gas.
844 -help |
--help |
--hel |
--he |
-h)
846 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
847 ac_init_help
=recursive
;;
848 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
849 ac_init_help
=short
;;
851 -host |
--host |
--hos |
--ho)
852 ac_prev
=host_alias
;;
853 -host=* |
--host=* |
--hos=* |
--ho=*)
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1393 # ac_fn_c_try_compile LINENO
1394 # --------------------------
1395 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1396 ac_fn_c_try_compile ()
1398 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1399 rm -f conftest.$ac_objext
1400 if { { ac_try="$ac_compile"
1402 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1403 *) ac_try_echo
=$ac_try;;
1405 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1406 $as_echo "$ac_try_echo"; } >&5
1407 (eval "$ac_compile") 2>conftest.err
1409 if test -s conftest.err
; then
1410 grep -v '^ *+' conftest.err
>conftest.er1
1411 cat conftest.er1
>&5
1412 mv -f conftest.er1 conftest.err
1414 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1415 test $ac_status = 0; } && {
1416 test -z "$ac_c_werror_flag" ||
1417 test ! -s conftest.err
1418 } && test -s conftest.
$ac_objext; then :
1421 $as_echo "$as_me: failed program was:" >&5
1422 sed 's/^/| /' conftest.
$ac_ext >&5
1426 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1427 as_fn_set_status
$ac_retval
1429 } # ac_fn_c_try_compile
1430 cat >config.log
<<_ACEOF
1431 This file contains any messages produced by compilers while
1432 running configure, to aid debugging if configure makes a mistake.
1434 It was created by $as_me, which was
1435 generated by GNU Autoconf 2.69. Invocation command line was
1447 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1448 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1449 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1450 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1451 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1453 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1454 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1456 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1457 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1458 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1459 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1460 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1461 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1462 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1466 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1470 test -z "$as_dir" && as_dir
=.
1471 $as_echo "PATH: $as_dir"
1487 # Keep a trace of the command line.
1488 # Strip out --no-create and --no-recursion so they do not pile up.
1489 # Strip out --silent because we don't want to record it for future runs.
1490 # Also quote any args containing shell meta-characters.
1491 # Make two passes to allow for proper duplicate-argument suppression.
1495 ac_must_keep_next
=false
1501 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1502 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1503 |
-silent |
--silent |
--silen |
--sile |
--sil)
1506 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1509 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1511 as_fn_append ac_configure_args1
" '$ac_arg'"
1512 if test $ac_must_keep_next = true
; then
1513 ac_must_keep_next
=false
# Got value, back to normal.
1516 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1517 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1518 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1519 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1520 case "$ac_configure_args0 " in
1521 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1524 -* ) ac_must_keep_next
=true
;;
1527 as_fn_append ac_configure_args
" '$ac_arg'"
1532 { ac_configure_args0
=; unset ac_configure_args0
;}
1533 { ac_configure_args1
=; unset ac_configure_args1
;}
1535 # When interrupted or exit'd, cleanup temporary files, and complete
1536 # config.log. We remove comments because anyway the quotes in there
1537 # would cause problems or look ugly.
1538 # WARNING: Use '\'' to represent an apostrophe within the trap.
1539 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1540 trap 'exit_status=$?
1541 # Save into config.log some information that might help in debugging.
1545 $as_echo "## ---------------- ##
1546 ## Cache variables. ##
1547 ## ---------------- ##"
1549 # The following way of writing the cache mishandles newlines in values,
1551 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1552 eval ac_val=\$$ac_var
1556 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1557 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1560 _ | IFS | as_nl) ;; #(
1561 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1562 *) { eval $ac_var=; unset $ac_var;} ;;
1567 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1568 *${as_nl}ac_space=\ *)
1570 "s/'\''/'\''\\\\'\'''\''/g;
1571 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1574 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1581 $as_echo "## ----------------- ##
1582 ## Output variables. ##
1583 ## ----------------- ##"
1585 for ac_var in $ac_subst_vars
1587 eval ac_val=\$$ac_var
1589 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1591 $as_echo "$ac_var='\''$ac_val'\''"
1595 if test -n "$ac_subst_files"; then
1596 $as_echo "## ------------------- ##
1597 ## File substitutions. ##
1598 ## ------------------- ##"
1600 for ac_var
in $ac_subst_files
1602 eval ac_val
=\$
$ac_var
1604 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1606 $as_echo "$ac_var='\''$ac_val'\''"
1611 if test -s confdefs.h; then
1612 $as_echo "## ----------- ##
1619 test "$ac_signal" != 0 &&
1620 $as_echo "$as_me: caught signal $ac_signal"
1621 $as_echo "$as_me: exit $exit_status"
1623 rm -f core *.core core.conftest.* &&
1624 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1627 for ac_signal
in 1 2 13 15; do
1628 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1632 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1633 rm -f -r conftest
* confdefs.h
1635 $as_echo "/* confdefs.h */" > confdefs.h
1637 # Predefined preprocessor variables.
1639 cat >>confdefs.h
<<_ACEOF
1640 #define PACKAGE_NAME "$PACKAGE_NAME"
1643 cat >>confdefs.h
<<_ACEOF
1644 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1647 cat >>confdefs.h
<<_ACEOF
1648 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1651 cat >>confdefs.h
<<_ACEOF
1652 #define PACKAGE_STRING "$PACKAGE_STRING"
1655 cat >>confdefs.h
<<_ACEOF
1656 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1659 cat >>confdefs.h
<<_ACEOF
1660 #define PACKAGE_URL "$PACKAGE_URL"
1664 # Let the site file select an alternate cache file if it wants to.
1665 # Prefer an explicitly selected file to automatically selected ones.
1668 if test -n "$CONFIG_SITE"; then
1669 # We do not want a PATH search for config.site.
1670 case $CONFIG_SITE in #((
1671 -*) ac_site_file1
=.
/$CONFIG_SITE;;
1672 */*) ac_site_file1
=$CONFIG_SITE;;
1673 *) ac_site_file1
=.
/$CONFIG_SITE;;
1675 elif test "x$prefix" != xNONE
; then
1676 ac_site_file1
=$prefix/share
/config.site
1677 ac_site_file2
=$prefix/etc
/config.site
1679 ac_site_file1
=$ac_default_prefix/share
/config.site
1680 ac_site_file2
=$ac_default_prefix/etc
/config.site
1682 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1684 test "x$ac_site_file" = xNONE
&& continue
1685 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1687 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1688 sed 's/^/| /' "$ac_site_file" >&5
1690 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1691 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1692 as_fn_error $?
"failed to load site script $ac_site_file
1693 See \`config.log' for more details" "$LINENO" 5; }
1697 if test -r "$cache_file"; then
1698 # Some versions of bash will fail to source /dev/null (special files
1699 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1700 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1702 $as_echo "$as_me: loading cache $cache_file" >&6;}
1704 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1705 *) .
"./$cache_file";;
1709 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1710 $as_echo "$as_me: creating cache $cache_file" >&6;}
1714 # Check that the precious variables saved in the cache have kept the same
1716 ac_cache_corrupted
=false
1717 for ac_var
in $ac_precious_vars; do
1718 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1719 eval ac_new_set
=\
$ac_env_${ac_var}_set
1720 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1721 eval ac_new_val
=\
$ac_env_${ac_var}_value
1722 case $ac_old_set,$ac_new_set in
1724 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1725 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1726 ac_cache_corrupted
=: ;;
1728 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1729 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1730 ac_cache_corrupted
=: ;;
1733 if test "x$ac_old_val" != "x$ac_new_val"; then
1734 # differences in whitespace do not lead to failure.
1735 ac_old_val_w
=`echo x $ac_old_val`
1736 ac_new_val_w
=`echo x $ac_new_val`
1737 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1738 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1739 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1740 ac_cache_corrupted
=:
1742 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1743 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1744 eval $ac_var=\
$ac_old_val
1746 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1747 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1748 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1749 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1752 # Pass precious variables to config.status.
1753 if test "$ac_new_set" = set; then
1755 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1756 *) ac_arg
=$ac_var=$ac_new_val ;;
1758 case " $ac_configure_args " in
1759 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1760 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1764 if $ac_cache_corrupted; then
1765 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1766 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1767 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1768 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1769 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1771 ## -------------------- ##
1772 ## Main body of script. ##
1773 ## -------------------- ##
1776 ac_cpp
='$CPP $CPPFLAGS'
1777 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1778 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1779 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1788 ac_cpp
='$CPP $CPPFLAGS'
1789 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1790 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1791 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1792 if test -n "$ac_tool_prefix"; then
1793 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1794 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
1795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1796 $as_echo_n "checking for $ac_word... " >&6; }
1797 if ${ac_cv_prog_CC+:} false
; then :
1798 $as_echo_n "(cached) " >&6
1800 if test -n "$CC"; then
1801 ac_cv_prog_CC
="$CC" # Let the user override the test.
1803 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1807 test -z "$as_dir" && as_dir
=.
1808 for ac_exec_ext
in '' $ac_executable_extensions; do
1809 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
1810 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
1811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1821 if test -n "$CC"; then
1822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1823 $as_echo "$CC" >&6; }
1825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1826 $as_echo "no" >&6; }
1831 if test -z "$ac_cv_prog_CC"; then
1833 # Extract the first word of "gcc", so it can be a program name with args.
1834 set dummy gcc
; ac_word
=$2
1835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1836 $as_echo_n "checking for $ac_word... " >&6; }
1837 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
1838 $as_echo_n "(cached) " >&6
1840 if test -n "$ac_ct_CC"; then
1841 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1843 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1847 test -z "$as_dir" && as_dir
=.
1848 for ac_exec_ext
in '' $ac_executable_extensions; do
1849 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
1850 ac_cv_prog_ac_ct_CC
="gcc"
1851 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1860 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1861 if test -n "$ac_ct_CC"; then
1862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1863 $as_echo "$ac_ct_CC" >&6; }
1865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1866 $as_echo "no" >&6; }
1869 if test "x$ac_ct_CC" = x
; then
1872 case $cross_compiling:$ac_tool_warned in
1874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1875 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1876 ac_tool_warned
=yes ;;
1884 if test -z "$CC"; then
1885 if test -n "$ac_tool_prefix"; then
1886 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1887 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
1888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1889 $as_echo_n "checking for $ac_word... " >&6; }
1890 if ${ac_cv_prog_CC+:} false
; then :
1891 $as_echo_n "(cached) " >&6
1893 if test -n "$CC"; then
1894 ac_cv_prog_CC
="$CC" # Let the user override the test.
1896 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1900 test -z "$as_dir" && as_dir
=.
1901 for ac_exec_ext
in '' $ac_executable_extensions; do
1902 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
1903 ac_cv_prog_CC
="${ac_tool_prefix}cc"
1904 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1914 if test -n "$CC"; then
1915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1916 $as_echo "$CC" >&6; }
1918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1919 $as_echo "no" >&6; }
1925 if test -z "$CC"; then
1926 # Extract the first word of "cc", so it can be a program name with args.
1927 set dummy cc
; ac_word
=$2
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1929 $as_echo_n "checking for $ac_word... " >&6; }
1930 if ${ac_cv_prog_CC+:} false
; then :
1931 $as_echo_n "(cached) " >&6
1933 if test -n "$CC"; then
1934 ac_cv_prog_CC
="$CC" # Let the user override the test.
1937 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1941 test -z "$as_dir" && as_dir
=.
1942 for ac_exec_ext
in '' $ac_executable_extensions; do
1943 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
1944 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1945 ac_prog_rejected
=yes
1949 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1956 if test $ac_prog_rejected = yes; then
1957 # We found a bogon in the path, so make sure we never use it.
1958 set dummy
$ac_cv_prog_CC
1960 if test $# != 0; then
1961 # We chose a different compiler from the bogus one.
1962 # However, it has the same basename, so the bogon will be chosen
1963 # first if we set CC to just the basename; use the full file name.
1965 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
1971 if test -n "$CC"; then
1972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1973 $as_echo "$CC" >&6; }
1975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1976 $as_echo "no" >&6; }
1981 if test -z "$CC"; then
1982 if test -n "$ac_tool_prefix"; then
1983 for ac_prog
in cl.exe
1985 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1986 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
1987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1988 $as_echo_n "checking for $ac_word... " >&6; }
1989 if ${ac_cv_prog_CC+:} false
; then :
1990 $as_echo_n "(cached) " >&6
1992 if test -n "$CC"; then
1993 ac_cv_prog_CC
="$CC" # Let the user override the test.
1995 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1999 test -z "$as_dir" && as_dir
=.
2000 for ac_exec_ext
in '' $ac_executable_extensions; do
2001 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2002 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2003 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2013 if test -n "$CC"; then
2014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2015 $as_echo "$CC" >&6; }
2017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2018 $as_echo "no" >&6; }
2022 test -n "$CC" && break
2025 if test -z "$CC"; then
2027 for ac_prog
in cl.exe
2029 # Extract the first word of "$ac_prog", so it can be a program name with args.
2030 set dummy
$ac_prog; ac_word
=$2
2031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2032 $as_echo_n "checking for $ac_word... " >&6; }
2033 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
2034 $as_echo_n "(cached) " >&6
2036 if test -n "$ac_ct_CC"; then
2037 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2039 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2043 test -z "$as_dir" && as_dir
=.
2044 for ac_exec_ext
in '' $ac_executable_extensions; do
2045 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2046 ac_cv_prog_ac_ct_CC
="$ac_prog"
2047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2056 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2057 if test -n "$ac_ct_CC"; then
2058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2059 $as_echo "$ac_ct_CC" >&6; }
2061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2062 $as_echo "no" >&6; }
2066 test -n "$ac_ct_CC" && break
2069 if test "x$ac_ct_CC" = x
; then
2072 case $cross_compiling:$ac_tool_warned in
2074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2076 ac_tool_warned
=yes ;;
2085 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2086 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2087 as_fn_error $?
"no acceptable C compiler found in \$PATH
2088 See \`config.log' for more details" "$LINENO" 5; }
2090 # Provide some information about the compiler.
2091 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2094 for ac_option
in --version -v -V -qversion; do
2095 { { ac_try
="$ac_compiler $ac_option >&5"
2097 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2098 *) ac_try_echo=$ac_try;;
2100 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2101 $as_echo "$ac_try_echo"; } >&5
2102 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2104 if test -s conftest.err; then
2106 ... rest of stderr output deleted ...
2107 10q' conftest.err >conftest.er1
2108 cat conftest.er1 >&5
2110 rm -f conftest.er1 conftest.err
2111 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2112 test $ac_status = 0; }
2115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2116 /* end confdefs.h. */
2126 ac_clean_files_save=$ac_clean_files
2127 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2128 # Try to create an executable without -o first, disregard a.out.
2129 # It will help us diagnose broken compilers, and finding out an intuition
2131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2132 $as_echo_n "checking whether the C compiler works... " >&6; }
2133 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2135 # The possible output files:
2136 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2139 for ac_file in $ac_files
2142 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2143 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2148 if { { ac_try="$ac_link_default"
2150 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2151 *) ac_try_echo
=$ac_try;;
2153 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2154 $as_echo "$ac_try_echo"; } >&5
2155 (eval "$ac_link_default") 2>&5
2157 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2158 test $ac_status = 0; }; then :
2159 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2160 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2161 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2162 # so that the user can short-circuit this test for compilers unknown to
2164 for ac_file
in $ac_files ''
2166 test -f "$ac_file" ||
continue
2168 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2171 # We found the default executable, but exeext='' is most
2175 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2177 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2179 # We set ac_cv_exeext here because the later test for it is not
2180 # safe: cross compilers may not add the suffix if given an `-o'
2181 # argument, so we may need to know it at that point already.
2182 # Even if this section looks crufty: it has the advantage of
2189 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2194 if test -z "$ac_file"; then :
2195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2196 $as_echo "no" >&6; }
2197 $as_echo "$as_me: failed program was:" >&5
2198 sed 's/^/| /' conftest.
$ac_ext >&5
2200 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2201 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2202 as_fn_error
77 "C compiler cannot create executables
2203 See \`config.log' for more details" "$LINENO" 5; }
2205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2206 $as_echo "yes" >&6; }
2208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2209 $as_echo_n "checking for C compiler default output file name... " >&6; }
2210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2211 $as_echo "$ac_file" >&6; }
2212 ac_exeext
=$ac_cv_exeext
2214 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
2215 ac_clean_files
=$ac_clean_files_save
2216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2217 $as_echo_n "checking for suffix of executables... " >&6; }
2218 if { { ac_try
="$ac_link"
2220 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2221 *) ac_try_echo=$ac_try;;
2223 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2224 $as_echo "$ac_try_echo"; } >&5
2225 (eval "$ac_link") 2>&5
2227 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2228 test $ac_status = 0; }; then :
2229 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
2230 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
2231 # work properly (i.e., refer to `conftest.exe'), while it won't with
2233 for ac_file
in conftest.exe conftest conftest.
*; do
2234 test -f "$ac_file" ||
continue
2236 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2237 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2243 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2244 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2245 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
2246 See \`config.log' for more details" "$LINENO" 5; }
2248 rm -f conftest conftest
$ac_cv_exeext
2249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2250 $as_echo "$ac_cv_exeext" >&6; }
2252 rm -f conftest.
$ac_ext
2253 EXEEXT
=$ac_cv_exeext
2255 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2256 /* end confdefs.h. */
2261 FILE *f = fopen ("conftest.out", "w");
2262 return ferror (f) || fclose (f) != 0;
2268 ac_clean_files
="$ac_clean_files conftest.out"
2269 # Check that the compiler produces executables we can run. If not, either
2270 # the compiler is broken, or we cross compile.
2271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2272 $as_echo_n "checking whether we are cross compiling... " >&6; }
2273 if test "$cross_compiling" != yes; then
2274 { { ac_try
="$ac_link"
2276 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2277 *) ac_try_echo=$ac_try;;
2279 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2280 $as_echo "$ac_try_echo"; } >&5
2281 (eval "$ac_link") 2>&5
2283 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2284 test $ac_status = 0; }
2285 if { ac_try='./conftest$ac_cv_exeext'
2286 { { case "(($ac_try" in
2287 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2288 *) ac_try_echo
=$ac_try;;
2290 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2291 $as_echo "$ac_try_echo"; } >&5
2292 (eval "$ac_try") 2>&5
2294 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2295 test $ac_status = 0; }; }; then
2298 if test "$cross_compiling" = maybe
; then
2301 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2302 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2303 as_fn_error $?
"cannot run C compiled programs.
2304 If you meant to cross compile, use \`--host'.
2305 See \`config.log' for more details" "$LINENO" 5; }
2309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2310 $as_echo "$cross_compiling" >&6; }
2312 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
2313 ac_clean_files
=$ac_clean_files_save
2314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2315 $as_echo_n "checking for suffix of object files... " >&6; }
2316 if ${ac_cv_objext+:} false
; then :
2317 $as_echo_n "(cached) " >&6
2319 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2320 /* end confdefs.h. */
2330 rm -f conftest.o conftest.obj
2331 if { { ac_try
="$ac_compile"
2333 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2334 *) ac_try_echo=$ac_try;;
2336 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2337 $as_echo "$ac_try_echo"; } >&5
2338 (eval "$ac_compile") 2>&5
2340 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2341 test $ac_status = 0; }; then :
2342 for ac_file in conftest.o conftest.obj conftest.*; do
2343 test -f "$ac_file" || continue;
2345 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2346 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2351 $as_echo "$as_me: failed program was:" >&5
2352 sed 's/^/| /' conftest.$ac_ext >&5
2354 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2355 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2356 as_fn_error $? "cannot compute suffix of object files
: cannot compile
2357 See \
`config.log' for more details" "$LINENO" 5; }
2359 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2362 $as_echo "$ac_cv_objext" >&6; }
2363 OBJEXT=$ac_cv_objext
2365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2366 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2367 if ${ac_cv_c_compiler_gnu+:} false; then :
2368 $as_echo_n "(cached) " >&6
2370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2371 /* end confdefs.h. */
2384 if ac_fn_c_try_compile "$LINENO"; then :
2389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2390 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2394 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2395 if test $ac_compiler_gnu = yes; then
2400 ac_test_CFLAGS=${CFLAGS+set}
2401 ac_save_CFLAGS=$CFLAGS
2402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2403 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2404 if ${ac_cv_prog_cc_g+:} false; then :
2405 $as_echo_n "(cached) " >&6
2407 ac_save_c_werror_flag=$ac_c_werror_flag
2408 ac_c_werror_flag=yes
2411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2412 /* end confdefs.h. */
2422 if ac_fn_c_try_compile "$LINENO"; then :
2426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2427 /* end confdefs.h. */
2437 if ac_fn_c_try_compile "$LINENO"; then :
2440 ac_c_werror_flag=$ac_save_c_werror_flag
2442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2443 /* end confdefs.h. */
2453 if ac_fn_c_try_compile "$LINENO"; then :
2456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2461 ac_c_werror_flag=$ac_save_c_werror_flag
2463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2464 $as_echo "$ac_cv_prog_cc_g" >&6; }
2465 if test "$ac_test_CFLAGS" = set; then
2466 CFLAGS=$ac_save_CFLAGS
2467 elif test $ac_cv_prog_cc_g = yes; then
2468 if test "$GCC" = yes; then
2474 if test "$GCC" = yes; then
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2481 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2482 if ${ac_cv_prog_cc_c89+:} false; then :
2483 $as_echo_n "(cached) " >&6
2485 ac_cv_prog_cc_c89=no
2487 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2488 /* end confdefs.h. */
2492 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2493 struct buf { int x; };
2494 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2495 static char *e (p, i)
2501 static char *f (char * (*g) (char **, int), char **p, ...)
2506 s = g (p, va_arg (v,int));
2511 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2512 function prototypes and stuff, but not '\xHH' hex character constants.
2513 These don't provoke an error unfortunately, instead are silently treated
2514 as 'x'. The following induces an error, until -std is added to get
2515 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2516 array size at least. It's necessary to write '\x00'==0 to get something
2517 that's true only with -std. */
2518 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2520 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2521 inside strings and character constants. */
2523 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2525 int test (int i, double x);
2526 struct s1 {int (*f) (int a);};
2527 struct s2 {int (*f) (double a);};
2528 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2534 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2539 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2540 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2542 CC="$ac_save_CC $ac_arg"
2543 if ac_fn_c_try_compile "$LINENO"; then :
2544 ac_cv_prog_cc_c89=$ac_arg
2546 rm -f core conftest.err conftest.$ac_objext
2547 test "x$ac_cv_prog_cc_c89" != "xno" && break
2549 rm -f conftest.$ac_ext
2554 case "x$ac_cv_prog_cc_c89" in
2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2557 $as_echo "none needed" >&6; } ;;
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2560 $as_echo "unsupported" >&6; } ;;
2562 CC="$CC $ac_cv_prog_cc_c89"
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2564 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2566 if test "x$ac_cv_prog_cc_c89" != xno; then :
2571 ac_cpp='$CPP $CPPFLAGS'
2572 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2573 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2574 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2577 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2578 if test -f "$ac_dir/install-sh"; then
2580 ac_install_sh="$ac_aux_dir/install-sh -c"
2582 elif test -f "$ac_dir/install.sh"; then
2584 ac_install_sh="$ac_aux_dir/install.sh -c"
2586 elif test -f "$ac_dir/shtool"; then
2588 ac_install_sh="$ac_aux_dir/shtool install -c"
2592 if test -z "$ac_aux_dir"; then
2593 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2596 # These three variables are undocumented and unsupported,
2597 # and are intended to be withdrawn in a future Autoconf release.
2598 # They can cause serious problems if a builder's source tree is in a directory
2599 # whose full name contains unusual characters.
2600 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2601 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2602 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2605 # Find a good install program. We prefer a C program (faster),
2606 # so one script is as good as another. But avoid the broken or
2607 # incompatible versions:
2608 # SysV /etc/install, /usr/sbin/install
2609 # SunOS /usr/etc/install
2610 # IRIX /sbin/install
2612 # AmigaOS /C/install, which installs bootblocks on floppy discs
2613 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2614 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2615 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2616 # OS/2's system install, which has a completely different semantic
2617 # ./install, which can be erroneously created by make from ./install.sh.
2618 # Reject install programs that cannot install multiple files.
2619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2620 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2621 if test -z "$INSTALL"; then
2622 if ${ac_cv_path_install+:} false; then :
2623 $as_echo_n "(cached) " >&6
2625 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2629 test -z "$as_dir" && as_dir=.
2630 # Account for people who put trailing slashes in PATH elements.
2631 case $as_dir/ in #((
2632 ./ | .// | /[cC]/* | \
2633 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2634 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2637 # OSF1 and SCO ODT 3.0 have their own names for install.
2638 # Don't use installbsd from OSF since it installs stuff as root
2640 for ac_prog in ginstall scoinst install; do
2641 for ac_exec_ext in '' $ac_executable_extensions; do
2642 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2643 if test $ac_prog = install &&
2644 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2645 # AIX install. It has an incompatible calling convention.
2647 elif test $ac_prog = install &&
2648 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2649 # program-specific install script used by HP pwplus--don't use.
2652 rm -rf conftest.one conftest.two conftest.dir
2653 echo one > conftest.one
2654 echo two > conftest.two
2656 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2657 test -s conftest.one && test -s conftest.two &&
2658 test -s conftest.dir/conftest.one &&
2659 test -s conftest.dir/conftest.two
2661 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2674 rm -rf conftest.one conftest.two conftest.dir
2677 if test "${ac_cv_path_install+set}" = set; then
2678 INSTALL=$ac_cv_path_install
2680 # As a last resort, use the slow shell script. Don't cache a
2681 # value for INSTALL within a source directory, because that will
2682 # break other packages using the cache if that directory is
2683 # removed, or if the value is a relative name.
2684 INSTALL=$ac_install_sh
2687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2688 $as_echo "$INSTALL" >&6; }
2690 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2691 # It thinks the first close brace ends the variable substitution.
2692 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2694 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2696 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2698 rm -rf .tst 2>/dev/null
2699 mkdir .tst 2>/dev/null
2700 if test -d .tst; then
2705 rmdir .tst 2>/dev/null
2707 DEPDIR="${am__leading_dot}deps"
2709 # Dependency checking.
2712 ac_config_commands="$ac_config_commands depdir"
2715 depcc="$CC" am_compiler_list=
2717 am_depcomp=$ac_aux_dir/depcomp
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2719 $as_echo_n "checking dependency style of $depcc... " >&6; }
2720 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2721 $as_echo_n "(cached) " >&6
2723 if test -f "$am_depcomp"; then
2724 # We make a subdir and do the tests there. Otherwise we can end up
2725 # making bogus files that we don't know about and never remove. For
2726 # instance it was reported that on HP-UX the gcc test will end up
2727 # making a dummy file named `D
' -- because `-MD' means
`put the output
2730 # Copy depcomp to subdir because otherwise we won't find it if we're
2731 # using a relative directory.
2732 cp "$am_depcomp" conftest.dir
2734 # We will build objects and dependencies in a subdirectory because
2735 # it helps to detect inapplicable dependency modes. For instance
2736 # both Tru64's cc and ICC support -MD to output dependencies as a
2737 # side effect of compilation, but ICC will put the dependencies in
2738 # the current directory while Tru64 will put them in the object
2742 am_cv_CC_dependencies_compiler_type=none
2743 if test "$am_compiler_list" = ""; then
2744 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < .
/depcomp
`
2746 for depmode in $am_compiler_list; do
2747 if test $depmode = none; then break; fi
2749 $as_echo "$as_me:$LINENO: trying $depmode" >&5
2750 # Setup a source with many dependencies, because some compilers
2751 # like to wrap large dependency lists on column 80 (with \), and
2752 # we should not choose a depcomp mode which is confused by this.
2754 # We need to recreate these files for each test, as the compiler may
2755 # overwrite some of them when testing with obscure command lines.
2756 # This happens at least with the AIX C compiler.
2758 for i in 1 2 3 4 5 6; do
2759 echo '#include "conftst'$i'.h"' >> sub/conftest.c
2760 # Using `: > sub
/conftst
$i.h
' creates only sub/conftst1.h with
2761 # Solaris 8's
{/usr
,}/bin
/sh.
2762 touch sub
/conftst
$i.h
2764 echo "include sub/conftest.Po" > confmf
2766 # We check with `-c' and `-o' for the sake of the "dashmstdout"
2767 # mode. It turns out that the SunPro C++ compiler does not properly
2768 # handle `-M -o', and we need to detect this.
2769 depcmd
="depmode=$depmode \
2770 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2771 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2772 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
2773 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
2774 if env
$depcmd > conftest.err
2>&1 &&
2775 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
2776 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
2777 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
2778 # icc doesn't choke on unknown options, it will just issue warnings
2779 # or remarks (even with -Werror). So we grep stderr for any message
2780 # that says an option was ignored or not supported.
2781 # When given -MP, icc 7.0 and 7.1 complain thusly:
2782 # icc: Command line warning: ignoring option '-M'; no argument required
2783 # The diagnosis changed in icc 8.0:
2784 # icc: Command line remark: option '-MP' not supported
2785 if (grep 'ignoring option' conftest.err ||
2786 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
2787 am_cv_CC_dependencies_compiler_type
=$depmode
2788 $as_echo "$as_me:$LINENO: success" >&5
2792 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
2793 sed -e 's/^/| /' < conftest.err
>&5
2799 am_cv_CC_dependencies_compiler_type
=none
2803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2804 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2805 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
2806 then as_fn_error $?
"no usable dependency style found" "$LINENO" 5
2807 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
2813 # If we haven't got the data from the intl directory,
2814 # assume NLS is disabled.
2823 if test -f ..
/..
/intl
/config.intl
; then
2824 . ..
/..
/intl
/config.intl
2826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
2827 $as_echo_n "checking whether NLS is requested... " >&6; }
2828 if test x
"$USE_NLS" != xyes
; then
2829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2830 $as_echo "no" >&6; }
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2833 $as_echo "yes" >&6; }
2835 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
2839 $as_echo_n "checking for catalogs to be installed... " >&6; }
2840 # Look for .po and .gmo files in the source directory.
2843 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
2844 # If there aren't any .gmo files the shell will give us the
2845 # literal string "../path/to/srcdir/po/*.gmo" which has to be
2847 case "$cat" in *\
**)
2850 # The quadruple backslash is collapsed to a double backslash
2851 # by the backticks, then collapsed again by the double quotes,
2852 # leaving us with one backslash in the sed expression (right
2853 # before the dot that mustn't act as a wildcard).
2854 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2855 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
2856 # The user is allowed to set LINGUAS to a list of languages to
2857 # install catalogs for. If it's empty that means "all of them."
2858 if test "x$LINGUAS" = x
; then
2859 CATALOGS
="$CATALOGS $cat"
2860 XLINGUAS
="$XLINGUAS $lang"
2862 case "$LINGUAS" in *$lang*)
2863 CATALOGS
="$CATALOGS $cat"
2864 XLINGUAS
="$XLINGUAS $lang"
2870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
2871 $as_echo "$LINGUAS" >&6; }
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2886 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2887 # Check whether --enable-maintainer-mode was given.
2888 if test "${enable_maintainer_mode+set}" = set; then :
2889 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
2891 USE_MAINTAINER_MODE
=no
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2895 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2896 if test $USE_MAINTAINER_MODE = yes; then
2897 MAINTAINER_MODE_TRUE
=
2898 MAINTAINER_MODE_FALSE
='#'
2900 MAINTAINER_MODE_TRUE
='#'
2901 MAINTAINER_MODE_FALSE
=
2904 MAINT
=$MAINTAINER_MODE_TRUE
2909 sim_inline
="-DDEFAULT_INLINE=0"
2910 # Check whether --enable-sim-inline was given.
2911 if test "${enable_sim_inline+set}" = set; then :
2912 enableval
=$enable_sim_inline; sim_inline
=""
2913 case "$enableval" in
2914 no
) sim_inline
="-DDEFAULT_INLINE=0";;
2915 0) sim_inline
="-DDEFAULT_INLINE=0";;
2916 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
2917 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
2918 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
2921 *_INLINE
=*) new_flag
="-D$x";;
2922 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
2923 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
2924 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
2926 if test x
"$sim_inline" = x
""; then
2927 sim_inline
="$new_flag"
2929 sim_inline
="$sim_inline $new_flag"
2933 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
2934 echo "Setting inline flags = $sim_inline" 6>&1
2941 default_sim_scache
="16384"
2942 # Check whether --enable-sim-scache was given.
2943 if test "${enable_sim_scache+set}" = set; then :
2944 enableval
=$enable_sim_scache; case "${enableval}" in
2945 yes) sim_scache
="-DWITH_SCACHE=${default_sim_scache}";;
2946 no
) sim_scache
="-DWITH_SCACHE=0" ;;
2947 [0-9]*) sim_scache
="-DWITH_SCACHE=${enableval}";;
2948 *) as_fn_error $?
"\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
2951 if test x
"$silent" != x
"yes" && test x
"$sim_scache" != x
""; then
2952 echo "Setting scache size = $sim_scache" 6>&1
2955 sim_scache
="-DWITH_SCACHE=${default_sim_scache}"
2960 default_sim_default_model
="lm32"
2961 # Check whether --enable-sim-default-model was given.
2962 if test "${enable_sim_default_model+set}" = set; then :
2963 enableval
=$enable_sim_default_model; case "${enableval}" in
2964 yes|no
) as_fn_error $?
"\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
2965 *) sim_default_model
="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
2967 if test x
"$silent" != x
"yes" && test x
"$sim_default_model" != x
""; then
2968 echo "Setting default model = $sim_default_model" 6>&1
2971 sim_default_model
="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
2978 cgendir
='$(srcdir)/../../cgen'
2979 # Check whether --enable-cgen-maint was given.
2980 if test "${enable_cgen_maint+set}" = set; then :
2981 enableval
=$enable_cgen_maint; case "${enableval}" in
2982 yes) cgen_maint
=yes ;;
2983 no
) cgen_maint
=no
;;
2985 # Argument is a directory where cgen can be found. In some
2986 # future world cgen could be installable, but right now this
2987 # is not the case. Instead we assume the directory is a path
2988 # to the cgen source tree.
2990 if test -r ${enableval}/iformat.scm
; then
2991 # This looks like a cgen source tree.
2992 cgendir
=${enableval}
2994 as_fn_error $?
"${enableval} doesn't look like a cgen source tree" "$LINENO" 5
2999 if test x
${cgen_maint} != xno
; then
3009 hardware
="cfi core pal glue lm32cpu lm32timer lm32uart"
3010 sim_hw_cflags
="-DWITH_HW=1"
3012 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
3014 # Check whether --enable-sim-hardware was given.
3015 if test "${enable_sim_hardware+set}" = set; then :
3016 enableval
=$enable_sim_hardware;
3018 enable_sim_hardware
="yes"
3021 case ${enable_sim_hardware} in
3023 ,*) hardware
="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
3024 *,) hardware
="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
3025 *) hardware
="`echo ${enableval} | sed -e 's/,/ /'`"'';;
3028 if test "$enable_sim_hardware" = no
; then
3030 sim_hw_cflags
="-DWITH_HW=0"
3033 sim_hw_cflags
="-DWITH_HW=1"
3036 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS)"
3037 for i
in $hardware ; do
3040 *) sim_hw
="$sim_hw $i" ; sim_hw_objs
="$sim_hw_objs dv-$i.o";;
3043 # mingw does not support sockser
3046 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
3047 # that you instatiate. Instead, other code will call into it directly.
3048 # At some point, we should convert it over.
3049 sim_hw_objs
="$sim_hw_objs dv-sockser.o"
3050 sim_hw_cflags
="$sim_hw_cflags -DHAVE_DV_SOCKSER"
3053 if test x
"$silent" != x
"yes"; then
3054 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
3061 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
3062 cgen_breaks
="break cgen_rtx_error";
3065 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
3067 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
3069 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
3071 ac_config_commands
="$ac_config_commands Makefile"
3073 ac_config_commands
="$ac_config_commands stamp-h"
3085 cat >confcache
<<\_ACEOF
3086 # This file is a shell script that caches the results of configure
3087 # tests run on this system so they can be shared between configure
3088 # scripts and configure runs, see configure's option --config-cache.
3089 # It is not useful on other systems. If it contains results you don't
3090 # want to keep, you may remove or edit it.
3092 # config.status only pays attention to the cache file if you give it
3093 # the --recheck option to rerun configure.
3095 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3096 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3101 # The following way of writing the cache mishandles newlines in values,
3102 # but we know of no workaround that is simple, portable, and efficient.
3103 # So, we kill variables containing newlines.
3104 # Ultrix sh set writes to stderr and can't be redirected directly,
3105 # and sets the high bit in the cache file unless we assign to the vars.
3107 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3108 eval ac_val
=\$
$ac_var
3112 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3113 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3116 _ | IFS | as_nl
) ;; #(
3117 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
3118 *) { eval $ac_var=; unset $ac_var;} ;;
3124 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3125 *${as_nl}ac_space
=\
*)
3126 # `set' does not quote correctly, so add quotes: double-quote
3127 # substitution turns \\\\ into \\, and sed turns \\ into \.
3130 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3133 # `set' quotes correctly as required by POSIX, so do not add quotes.
3134 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3143 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3145 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3147 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
3148 if test -w "$cache_file"; then
3149 if test "x$cache_file" != "x/dev/null"; then
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3151 $as_echo "$as_me: updating cache $cache_file" >&6;}
3152 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
3153 cat confcache
>"$cache_file"
3155 case $cache_file in #(
3157 mv -f confcache
"$cache_file"$$
&&
3158 mv -f "$cache_file"$$
"$cache_file" ;; #(
3160 mv -f confcache
"$cache_file" ;;
3165 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3166 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3171 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
3172 # Let make expand exec_prefix.
3173 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
3175 # Transform confdefs.h into DEFS.
3176 # Protect against shell expansion while executing Makefile rules.
3177 # Protect against Makefile macro expansion.
3179 # If the first sed substitution is executed (which looks for macros that
3180 # take arguments), then branch to the quote section. Otherwise,
3181 # look for a macro that doesn't take arguments.
3191 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3193 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3197 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3210 DEFS
=`sed -n "$ac_script" confdefs.h`
3216 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
3217 # 1. Remove the extension, and $U if already installed.
3218 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
3219 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
3220 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3221 # will be set to the directory where LIBOBJS objects are built.
3222 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3223 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
3227 LTLIBOBJS
=$ac_ltlibobjs
3230 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
3231 as_fn_error $?
"conditional \"MAINTAINER_MODE\" was never defined.
3232 Usually this means the macro was only invoked conditionally." "$LINENO" 5
3235 : "${CONFIG_STATUS=./config.status}"
3237 ac_clean_files_save
=$ac_clean_files
3238 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
3239 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3240 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3242 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3244 # Generated by $as_me.
3245 # Run this file to recreate the current configuration.
3246 # Compiler output produced by configure, useful for debugging
3247 # configure, is in config.log if it exists.
3253 SHELL=\${CONFIG_SHELL-$SHELL}
3256 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
3257 ## -------------------- ##
3258 ## M4sh Initialization. ##
3259 ## -------------------- ##
3261 # Be more Bourne compatible
3262 DUALCASE
=1; export DUALCASE
# for MKS sh
3263 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
3266 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3267 # is contrary to our usage. Disable this feature.
3268 alias -g '${1+"$@"}'='"$@"'
3269 setopt NO_GLOB_SUBST
3271 case `(set -o) 2>/dev/null` in #(
3283 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3284 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3285 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3286 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3287 # Prefer a ksh shell builtin over an external printf program on Solaris,
3288 # but without wasting forks for bash or zsh.
3289 if test -z "$BASH_VERSION$ZSH_VERSION" \
3290 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3291 as_echo='print
-r --'
3292 as_echo_n='print
-rn --'
3293 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3294 as_echo='printf %s
\n'
3295 as_echo_n='printf %s
'
3297 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3298 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
3299 as_echo_n='/usr
/ucb
/echo -n'
3301 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3302 as_echo_n_body='eval
3306 expr "X$arg" : "X\\(.*\\)$as_nl";
3307 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3309 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
3311 export as_echo_n_body
3312 as_echo_n='sh
-c $as_echo_n_body as_echo
'
3315 as_echo='sh
-c $as_echo_body as_echo
'
3318 # The user is always right.
3319 if test "${PATH_SEPARATOR+set}" != set; then
3321 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3322 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3329 # We need space, tab and new line, in precisely that order. Quoting is
3330 # there to prevent editors from complaining about space-tab.
3331 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3332 # splitting by setting IFS to empty value.)
3335 # Find who we are. Look in the path if we contain no directory separator.
3338 *[\\/]* ) as_myself=$0 ;;
3339 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3343 test -z "$as_dir" && as_dir=.
3344 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3350 # We did not find ourselves, most probably we were run as `sh COMMAND'
3351 # in which case we are not to be found in the path.
3352 if test "x$as_myself" = x
; then
3355 if test ! -f "$as_myself"; then
3356 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3360 # Unset variables that we do not need and which cause bugs (e.g. in
3361 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3362 # suppresses any "Segmentation fault" message there. '((' could
3363 # trigger a bug in pdksh 5.2.14.
3364 for as_var
in BASH_ENV ENV MAIL MAILPATH
3365 do eval test x\
${$as_var+set} = xset \
3366 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
3379 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
3382 # as_fn_error STATUS ERROR [LINENO LOG_FD]
3383 # ----------------------------------------
3384 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3385 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3386 # script with STATUS, using 1 if that was 0.
3389 as_status
=$1; test $as_status -eq 0 && as_status
=1
3391 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
3392 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3394 $as_echo "$as_me: error: $2" >&2
3395 as_fn_exit
$as_status
3399 # as_fn_set_status STATUS
3400 # -----------------------
3401 # Set $? to STATUS, without forking.
3405 } # as_fn_set_status
3409 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3419 # Portably unset VAR.
3422 { eval $1=; unset $1;}
3424 as_unset
=as_fn_unset
3425 # as_fn_append VAR VALUE
3426 # ----------------------
3427 # Append the text in VALUE to the end of the definition contained in VAR. Take
3428 # advantage of any shell optimizations that allow amortized linear growth over
3429 # repeated appends, instead of the typical quadratic growth present in naive
3431 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
3432 eval 'as_fn_append ()
3443 # as_fn_arith ARG...
3444 # ------------------
3445 # Perform arithmetic evaluation on the ARGs, and store the result in the
3446 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3447 # must be portable across $(()) and expr.
3448 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
3449 eval 'as_fn_arith ()
3456 as_val
=`expr "$@" || test $? -eq 1`
3461 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
3462 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
3468 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3469 as_basename
=basename
3474 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
3480 as_me
=`$as_basename -- "$0" ||
3481 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3482 X"$0" : 'X\(//\)$' \| \
3483 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3485 sed '/^.*\/\([^/][^/]*\)\/*$/{
3499 # Avoid depending upon Character Ranges.
3500 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
3501 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3502 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
3503 as_cr_digits
='0123456789'
3504 as_cr_alnum
=$as_cr_Letters$as_cr_digits
3506 ECHO_C
= ECHO_N
= ECHO_T
=
3507 case `echo -n x` in #(((((
3509 case `echo 'xy\c'` in
3510 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
3512 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
3519 rm -f conf$$ conf$$.exe conf$$.
file
3520 if test -d conf$$.dir
; then
3521 rm -f conf$$.dir
/conf$$.
file
3524 mkdir conf$$.dir
2>/dev
/null
3526 if (echo >conf$$.
file) 2>/dev
/null
; then
3527 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
3529 # ... but there are two gotchas:
3530 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3531 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3532 # In both cases, we have to default to `cp -pR'.
3533 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
3535 elif ln conf$$.
file conf$$
2>/dev
/null
; then
3543 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
3544 rmdir conf$$.dir
2>/dev
/null
3549 # Create "$as_dir" as a directory, including parents if necessary.
3554 -*) as_dir
=.
/$as_dir;;
3556 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
3560 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3561 *) as_qdir
=$as_dir;;
3563 as_dirs
="'$as_qdir' $as_dirs"
3564 as_dir
=`$as_dirname -- "$as_dir" ||
3565 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3566 X"$as_dir" : 'X\(//\)[^/]' \| \
3567 X"$as_dir" : 'X\(//\)$' \| \
3568 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3569 $as_echo X"$as_dir" |
3570 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3587 test -d "$as_dir" && break
3589 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
3590 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
3594 if mkdir
-p .
2>/dev
/null
; then
3595 as_mkdir_p
='mkdir -p "$as_dir"'
3597 test -d .
/-p && rmdir .
/-p
3602 # as_fn_executable_p FILE
3603 # -----------------------
3604 # Test if FILE is an executable regular file.
3605 as_fn_executable_p
()
3607 test -f "$1" && test -x "$1"
3608 } # as_fn_executable_p
3610 as_executable_p
=as_fn_executable_p
3612 # Sed expression to map a string onto a valid CPP name.
3613 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3615 # Sed expression to map a string onto a valid variable name.
3616 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3620 ## ----------------------------------- ##
3621 ## Main body of $CONFIG_STATUS script. ##
3622 ## ----------------------------------- ##
3624 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
3626 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3627 # Save the log message, to keep $0 and so on meaningful, and to
3628 # report actual input values of CONFIG_FILES etc. instead of their
3629 # values after options handling.
3631 This file was extended by $as_me, which was
3632 generated by GNU Autoconf 2.69. Invocation command line was
3634 CONFIG_FILES = $CONFIG_FILES
3635 CONFIG_HEADERS = $CONFIG_HEADERS
3636 CONFIG_LINKS = $CONFIG_LINKS
3637 CONFIG_COMMANDS = $CONFIG_COMMANDS
3640 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3645 case $ac_config_files in *"
3646 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
3651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3652 # Files that config.status was made for.
3653 config_files="$ac_config_files"
3654 config_commands="$ac_config_commands"
3658 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3660 \`$as_me' instantiates files and other configuration actions
3661 from templates according to the current configuration. Unless the files
3662 and actions are specified as TAGs, all are instantiated by default.
3664 Usage: $0 [OPTION]... [TAG]...
3666 -h, --help print this help, then exit
3667 -V, --version print version number and configuration settings, then exit
3668 --config print configuration, then exit
3669 -q, --quiet, --silent
3670 do not print progress messages
3671 -d, --debug don't remove temporary files
3672 --recheck update $as_me by reconfiguring in the same conditions
3673 --file=FILE[:TEMPLATE]
3674 instantiate the configuration file FILE
3676 Configuration files:
3679 Configuration commands:
3682 Report bugs to the package provider."
3685 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3686 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3689 configured by $0, generated by GNU Autoconf 2.69,
3690 with options \\"\$ac_cs_config\\"
3692 Copyright (C) 2012 Free Software Foundation, Inc.
3693 This config.status script is free software; the Free Software Foundation
3694 gives unlimited permission to copy, distribute and modify it."
3699 test -n "\$AWK" || AWK=awk
3702 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3703 # The default lists apply if the user does not specify any file.
3709 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
3710 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
3714 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
3726 # Handling of the options.
3727 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
3729 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
3730 $as_echo "$ac_cs_version"; exit ;;
3731 --config |
--confi |
--conf |
--con |
--co |
--c )
3732 $as_echo "$ac_cs_config"; exit ;;
3733 --debug |
--debu |
--deb |
--de |
--d |
-d )
3735 --file |
--fil |
--fi |
--f )
3738 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3739 '') as_fn_error $?
"missing file argument" ;;
3741 as_fn_append CONFIG_FILES
" '$ac_optarg'"
3742 ac_need_defaults
=false
;;
3743 --he |
--h |
--help |
--hel |
-h )
3744 $as_echo "$ac_cs_usage"; exit ;;
3745 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
3746 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
3750 -*) as_fn_error $?
"unrecognized option: \`$1'
3751 Try \`$0 --help' for more information." ;;
3753 *) as_fn_append ac_config_targets
" $1"
3754 ac_need_defaults
=false
;;
3760 ac_configure_extra_args
=
3762 if $ac_cs_silent; then
3764 ac_configure_extra_args
="$ac_configure_extra_args --silent"
3768 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3769 if \$ac_cs_recheck; then
3770 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3772 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3773 CONFIG_SHELL='$SHELL'
3779 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3783 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3784 ## Running $as_me. ##
3790 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3794 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
3798 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3800 # Handling of arguments.
3801 for ac_config_target
in $ac_config_targets
3803 case $ac_config_target in
3804 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
3805 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
3806 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
3807 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
3808 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
3809 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
3811 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3816 # If the user did not use the arguments to specify the items to instantiate,
3817 # then the envvar interface is used. Set only those that are not.
3818 # We use the long form for the default assignment because of an extremely
3819 # bizarre bug on SunOS 4.1.3.
3820 if $ac_need_defaults; then
3821 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
3822 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
3825 # Have a temporary directory for convenience. Make it in the build tree
3826 # simply because there is no reason against having it here, and in addition,
3827 # creating and moving files from /tmp can sometimes cause problems.
3828 # Hook for its removal unless debugging.
3829 # Note that there is a small window in which the directory will not be cleaned:
3830 # after its creation but before its name has been assigned to `$tmp'.
3834 trap 'exit_status=$?
3836 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3838 trap 'as_fn_exit 1' 1 2 13 15
3840 # Create a (secure) tmp directory for tmp files.
3843 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3847 tmp
=.
/conf$$
-$RANDOM
3848 (umask 077 && mkdir
"$tmp")
3849 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
3852 # Set up the scripts for CONFIG_FILES section.
3853 # No need to generate them if there are no CONFIG_FILES.
3854 # This happens for instance with `./config.status config.h'.
3855 if test -n "$CONFIG_FILES"; then
3858 ac_cr
=`echo X | tr X '\015'`
3859 # On cygwin, bash can eat \r inside `` if the user requested igncr.
3860 # But we know of no other shell where ac_cr would be empty at this
3861 # point, so we can use a bashism as a fallback.
3862 if test "x$ac_cr" = x
; then
3863 eval ac_cr
=\$
\'\\r
\'
3865 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3866 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3872 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3877 echo "cat >conf$$subs.awk <<_ACEOF" &&
3878 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3881 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3882 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3884 for ac_last_try in false false false false false :; do
3885 . ./conf$$subs.sh ||
3886 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3888 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
3889 if test $ac_delim_n = $ac_delim_num; then
3891 elif $ac_last_try; then
3892 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3894 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
3899 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3900 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
3904 s/^/S["/; s
/!.
*/"]=/
3914 s/\(.\{148\}\)..*/\1/
3916 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
3921 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
3928 s/\(.\{148\}\)..*/\1/
3930 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
3934 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
3939 ' <conf$$subs.awk | sed '
3944 ' >>$CONFIG_STATUS || ac_write_fail=1
3945 rm -f conf$$subs.awk
3946 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3948 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
3949 for (key in S) S_is_set[key] = 1
3955 nfields = split(line, field, "@
")
3957 len = length(field[1])
3958 for (i = 2; i < nfields; i++) {
3960 keylen = length(key)
3961 if (S_is_set[key]) {
3963 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3964 len += length(value) + length(field[++i])
3975 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3976 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3977 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
3980 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
3981 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
3984 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3985 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
3986 # trailing colons and then remove the whole line if VPATH becomes empty
3987 # (actually we leave an empty line to preserve line numbers).
3988 if test "x
$srcdir" = x.; then
3989 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4007 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4008 fi # test -n "$CONFIG_FILES"
4011 eval set X " :F
$CONFIG_FILES :C
$CONFIG_COMMANDS"
4016 :[FHLC]) ac_mode=$ac_tag; continue;;
4018 case $ac_mode$ac_tag in
4020 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
4021 :[FH]-) ac_tag=-:-;;
4022 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4039 -) ac_f="$ac_tmp/stdin";;
4040 *) # Look for the file first in the build tree, then in the source tree
4041 # (if the path is not absolute). The absolute path cannot be DOS-style,
4042 # because $ac_f cannot contain `:'.
4046 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4048 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4050 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
4051 as_fn_append ac_file_inputs " '$ac_f'"
4054 # Let's still pretend it is `configure' which instantiates (i.e., don't
4055 # use $as_me), people would be surprised to read:
4056 # /* config.h. Generated by config.status. */
4057 configure_input='Generated from '`
4058 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4060 if test x"$ac_file" != x-; then
4061 configure_input="$ac_file.
$configure_input"
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
4063 $as_echo "$as_me: creating
$ac_file" >&6;}
4065 # Neutralize special characters interpreted by sed in replacement strings.
4066 case $configure_input in #(
4067 *\&* | *\|* | *\\* )
4068 ac_sed_conf_input=`$as_echo "$configure_input" |
4069 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4070 *) ac_sed_conf_input=$configure_input;;
4074 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
4075 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
4080 ac_dir=`$as_dirname -- "$ac_file" ||
4081 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4082 X"$ac_file" : 'X\(//\)[^/]' \| \
4083 X"$ac_file" : 'X\(//\)$' \| \
4084 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4085 $as_echo X"$ac_file" |
4086 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4103 as_dir="$ac_dir"; as_fn_mkdir_p
4107 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4109 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4110 # A "..
" for each directory in $ac_dir_suffix.
4111 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4112 case $ac_top_builddir_sub in
4113 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4114 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4117 ac_abs_top_builddir=$ac_pwd
4118 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4119 # for backward compatibility:
4120 ac_top_builddir=$ac_top_build_prefix
4123 .) # We are building in place.
4125 ac_top_srcdir=$ac_top_builddir_sub
4126 ac_abs_top_srcdir=$ac_pwd ;;
4127 [\\/]* | ?:[\\/]* ) # Absolute name.
4128 ac_srcdir=$srcdir$ac_dir_suffix;
4129 ac_top_srcdir=$srcdir
4130 ac_abs_top_srcdir=$srcdir ;;
4132 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4133 ac_top_srcdir=$ac_top_build_prefix$srcdir
4134 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4136 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4146 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4147 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4151 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4152 # If the template does not know about datarootdir, expand it.
4153 # FIXME: This hack should be removed a few years after 2.60.
4154 ac_datarootdir_hack=; ac_datarootdir_seen=
4165 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
4166 *datarootdir*) ac_datarootdir_seen=yes;;
4167 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
4169 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
4171 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4172 ac_datarootdir_hack='
4173 s&@datadir@&$datadir&g
4174 s&@docdir@&$docdir&g
4175 s&@infodir@&$infodir&g
4176 s&@localedir@&$localedir&g
4177 s&@mandir@&$mandir&g
4178 s&\\\${datarootdir}&$datarootdir&g' ;;
4182 # Neutralize VPATH when `$srcdir' = `.'.
4183 # Shell code in configure.ac might set extrasub.
4184 # FIXME: do we really want to maintain this feature?
4185 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4186 ac_sed_extra="$ac_vpsub
4189 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4191 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
4192 s|@configure_input@|
$ac_sed_conf_input|
;t t
4193 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
4194 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
4195 s
&@srcdir@
&$ac_srcdir&;t t
4196 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
4197 s
&@top_srcdir@
&$ac_top_srcdir&;t t
4198 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
4199 s
&@builddir@
&$ac_builddir&;t t
4200 s
&@abs_builddir@
&$ac_abs_builddir&;t t
4201 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
4202 s
&@INSTALL@
&$ac_INSTALL&;t t
4203 $ac_datarootdir_hack
4205 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
4206 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
4208 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4209 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
4210 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
4211 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
4213 which seems to be undefined. Please make sure it is defined" >&5
4214 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
4215 which seems to be undefined. Please make sure it is defined" >&2;}
4217 rm -f "$ac_tmp/stdin"
4219 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4220 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4222 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4226 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
4227 $as_echo "$as_me: executing $ac_file commands" >&6;}
4232 case $ac_file$ac_mode in
4233 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
4234 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4235 rm -f Makesim1.tmp Makesim2.tmp Makefile
4236 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4237 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
4238 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4239 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4240 <Makefile.sim
>Makefile
4241 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4243 "stamp-h":C
) echo > stamp-h
;;
4251 ac_clean_files
=$ac_clean_files_save
4253 test $ac_write_fail = 0 ||
4254 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
4257 # configure is writing to config.log, and then calls config.status.
4258 # config.status does its own redirection, appending to config.log.
4259 # Unfortunately, on DOS this fails, as config.log is still kept open
4260 # by configure, so config.status won't be able to write to it; its
4261 # output is simply discarded. So we exec the FD to /dev/null,
4262 # effectively closing config.log, so it can be properly (re)opened and
4263 # appended to by config.status. When coming back to configure, we
4264 # need to make the FD available again.
4265 if test "$no_create" != yes; then
4267 ac_config_status_args
=
4268 test "$silent" = yes &&
4269 ac_config_status_args
="$ac_config_status_args --quiet"
4271 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
4273 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4274 # would make configure fail if this is the last instruction.
4275 $ac_cs_success || as_fn_exit
1
4277 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4279 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}