2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69.
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE
=1; export DUALCASE
# for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print
-rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
53 as_echo_n='/usr
/ucb
/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
66 as_echo_n='sh
-c $as_echo_n_body as_echo
'
69 as_echo='sh
-c $as_echo_body as_echo
'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x
; then
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var
in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\
${$as_var+set} = xset \
120 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
133 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x
"${_as_can_reexec}" != xno
&& test "x$CONFIG_SHELL" != x
; then
138 _as_can_reexec
=no
; export _as_can_reexec
;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
145 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
147 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec
=; unset _as_can_reexec
;}
160 if test "x$CONFIG_SHELL" = x
; then
161 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
169 case \`(set -o) 2>/dev/null\` in #(
177 as_required
="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191 exitcode=1; echo positional parameters were not saved.
193 test x\$exitcode = x0 || exit 1
195 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
199 if (eval "$as_required") 2>/dev
/null
; then :
204 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
207 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
209 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
212 test -z "$as_dir" && as_dir
=.
216 for as_base
in sh bash ksh sh5
; do
217 # Try only shells that exist, to save several forks.
218 as_shell
=$as_dir/$as_base
219 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
220 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
221 CONFIG_SHELL
=$as_shell as_have_required
=yes
222 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
230 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
231 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
232 CONFIG_SHELL
=$SHELL as_have_required
=yes
237 if test "x$CONFIG_SHELL" != x
; then :
239 # We cannot yet assume a decent shell, so we have to provide a
240 # neutralization value for shells without unset; and this also
241 # works around shells that cannot unset nonexistent variables.
242 # Preserve -v and -x to the replacement shell.
245 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
247 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
252 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
253 # Admittedly, this is quite paranoid, since all the known shells bail
254 # out after a failed `exec'.
255 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
259 if test x
$as_have_required = xno
; then :
260 $as_echo "$0: This script requires a shell more modern than all"
261 $as_echo "$0: the shells that I found on your system."
262 if test x
${ZSH_VERSION+set} = xset
; then
263 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
264 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
266 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
267 $0: including any error possibly output before this
268 $0: message. Then install a modern shell, or manually run
269 $0: the script under such a shell if you do have one."
275 SHELL
=${CONFIG_SHELL-/bin/sh}
277 # Unset more variables known to interfere with behavior of common tools.
278 CLICOLOR_FORCE
= GREP_OPTIONS
=
279 unset CLICOLOR_FORCE GREP_OPTIONS
281 ## --------------------- ##
282 ## M4sh Shell Functions. ##
283 ## --------------------- ##
286 # Portably unset VAR.
289 { eval $1=; unset $1;}
293 # as_fn_set_status STATUS
294 # -----------------------
295 # Set $? to STATUS, without forking.
303 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 # Create "$as_dir" as a directory, including parents if necessary.
318 -*) as_dir
=.
/$as_dir;;
320 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
324 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
327 as_dirs
="'$as_qdir' $as_dirs"
328 as_dir
=`$as_dirname -- "$as_dir" ||
329 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
330 X"$as_dir" : 'X\(//\)[^/]' \| \
331 X"$as_dir" : 'X\(//\)$' \| \
332 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
333 $as_echo X"$as_dir" |
334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
351 test -d "$as_dir" && break
353 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
354 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
359 # as_fn_executable_p FILE
360 # -----------------------
361 # Test if FILE is an executable regular file.
362 as_fn_executable_p
()
364 test -f "$1" && test -x "$1"
365 } # as_fn_executable_p
366 # as_fn_append VAR VALUE
367 # ----------------------
368 # Append the text in VALUE to the end of the definition contained in VAR. Take
369 # advantage of any shell optimizations that allow amortized linear growth over
370 # repeated appends, instead of the typical quadratic growth present in naive
372 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
373 eval 'as_fn_append ()
386 # Perform arithmetic evaluation on the ARGs, and store the result in the
387 # global $as_val. Take advantage of shells that can avoid forks. The arguments
388 # must be portable across $(()) and expr.
389 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
397 as_val
=`expr "$@" || test $? -eq 1`
402 # as_fn_error STATUS ERROR [LINENO LOG_FD]
403 # ----------------------------------------
404 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
405 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
406 # script with STATUS, using 1 if that was 0.
409 as_status
=$1; test $as_status -eq 0 && as_status
=1
411 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
412 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414 $as_echo "$as_me: error: $2" >&2
415 as_fn_exit
$as_status
418 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
419 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
425 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
431 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
437 as_me
=`$as_basename -- "$0" ||
438 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
439 X"$0" : 'X\(//\)$' \| \
440 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442 sed '/^.*\/\([^/][^/]*\)\/*$/{
456 # Avoid depending upon Character Ranges.
457 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
458 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
459 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
460 as_cr_digits
='0123456789'
461 as_cr_alnum
=$as_cr_Letters$as_cr_digits
464 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
465 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
466 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
467 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
468 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
480 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
484 chmod +x
"$as_me.lineno" ||
485 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
487 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
488 # already done that, so ensure we don't try to do so again and fall
489 # in an infinite loop. This has already happened in practice.
490 _as_can_reexec
=no
; export _as_can_reexec
491 # Don't try to exec as it changes $[0], causing all sort of problems
492 # (the dirname of $[0] is not the place where we might find the
493 # original and so on. Autoconf is especially sensitive to this).
495 # Exit status is that of the last command.
499 ECHO_C
= ECHO_N
= ECHO_T
=
500 case `echo -n x` in #(((((
502 case `echo 'xy\c'` in
503 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
505 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
512 rm -f conf$$ conf$$.exe conf$$.
file
513 if test -d conf$$.dir
; then
514 rm -f conf$$.dir
/conf$$.
file
517 mkdir conf$$.dir
2>/dev
/null
519 if (echo >conf$$.
file) 2>/dev
/null
; then
520 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
522 # ... but there are two gotchas:
523 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
525 # In both cases, we have to default to `cp -pR'.
526 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
528 elif ln conf$$.
file conf$$
2>/dev
/null
; then
536 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
537 rmdir conf$$.dir
2>/dev
/null
539 if mkdir
-p .
2>/dev
/null
; then
540 as_mkdir_p
='mkdir -p "$as_dir"'
542 test -d .
/-p && rmdir .
/-p
547 as_executable_p
=as_fn_executable_p
549 # Sed expression to map a string onto a valid CPP name.
550 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552 # Sed expression to map a string onto a valid variable name.
553 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
556 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
560 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
561 # so uname gets run too.
562 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
567 ac_default_prefix
=/usr
/local
569 ac_config_libobj_dir
=.
576 # Identity of this package.
584 ac_unique_file
="Makefile.in"
585 ac_subst_vars
='LTLIBOBJS
592 MAINTAINER_MODE_FALSE
646 program_transform_name
665 enable_option_checking
666 enable_maintainer_mode
668 enable_sim_reserved_bits
672 ac_precious_vars
='build_alias
682 # Initialize some variables set by options.
684 ac_init_version
=false
685 ac_unrecognized_opts
=
687 # The variables have the same names as the options, with
688 # dashes changed to underlines.
696 program_transform_name
=s
,x
,x
,
704 # Installation directory options.
705 # These are left unexpanded so users can "make install exec_prefix=/foo"
706 # and all the variables that are supposed to be based on exec_prefix
707 # by default will actually change.
708 # Use braces instead of parens because sh, perl, etc. also accept them.
709 # (The list follows the same order as the GNU Coding Standards.)
710 bindir
='${exec_prefix}/bin'
711 sbindir
='${exec_prefix}/sbin'
712 libexecdir
='${exec_prefix}/libexec'
713 datarootdir
='${prefix}/share'
714 datadir
='${datarootdir}'
715 sysconfdir
='${prefix}/etc'
716 sharedstatedir
='${prefix}/com'
717 localstatedir
='${prefix}/var'
718 includedir
='${prefix}/include'
719 oldincludedir
='/usr/include'
720 docdir
='${datarootdir}/doc/${PACKAGE}'
721 infodir
='${datarootdir}/info'
726 libdir
='${exec_prefix}/lib'
727 localedir
='${datarootdir}/locale'
728 mandir
='${datarootdir}/man'
734 # If the previous option needs an argument, assign it.
735 if test -n "$ac_prev"; then
736 eval $ac_prev=\
$ac_option
742 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
747 # Accept the important Cygnus configure options, so we can diagnose typos.
749 case $ac_dashdash$ac_option in
753 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
755 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
758 -build |
--build |
--buil |
--bui |
--bu)
759 ac_prev
=build_alias
;;
760 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
761 build_alias
=$ac_optarg ;;
763 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
764 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
765 ac_prev
=cache_file
;;
766 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
767 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
768 cache_file
=$ac_optarg ;;
771 cache_file
=config.cache
;;
773 -datadir |
--datadir |
--datadi |
--datad)
775 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
776 datadir
=$ac_optarg ;;
778 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
779 |
--dataroo |
--dataro |
--datar)
780 ac_prev
=datarootdir
;;
781 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
782 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
783 datarootdir
=$ac_optarg ;;
785 -disable-* |
--disable-*)
786 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
787 # Reject names that are not valid shell variable names.
788 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
789 as_fn_error $?
"invalid feature name: $ac_useropt"
790 ac_useropt_orig
=$ac_useropt
791 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
792 case $ac_user_opts in
796 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
797 ac_unrecognized_sep
=', ';;
799 eval enable_
$ac_useropt=no
;;
801 -docdir |
--docdir |
--docdi |
--doc |
--do)
803 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
806 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
808 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
811 -enable-* |
--enable-*)
812 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
813 # Reject names that are not valid shell variable names.
814 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
815 as_fn_error $?
"invalid feature name: $ac_useropt"
816 ac_useropt_orig
=$ac_useropt
817 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
818 case $ac_user_opts in
822 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
823 ac_unrecognized_sep
=', ';;
825 eval enable_
$ac_useropt=\
$ac_optarg ;;
827 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
828 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
829 |
--exec |
--exe |
--ex)
830 ac_prev
=exec_prefix
;;
831 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
832 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
833 |
--exec=* |
--exe=* |
--ex=*)
834 exec_prefix
=$ac_optarg ;;
836 -gas |
--gas |
--ga |
--g)
837 # Obsolete; use --with-gas.
840 -help |
--help |
--hel |
--he |
-h)
842 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
843 ac_init_help
=recursive
;;
844 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
845 ac_init_help
=short
;;
847 -host |
--host |
--hos |
--ho)
848 ac_prev
=host_alias
;;
849 -host=* |
--host=* |
--hos=* |
--ho=*)
850 host_alias
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1390 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1391 ac_fn_c_try_compile ()
1393 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1394 rm -f conftest.$ac_objext
1395 if { { ac_try="$ac_compile"
1397 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1398 *) ac_try_echo
=$ac_try;;
1400 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1401 $as_echo "$ac_try_echo"; } >&5
1402 (eval "$ac_compile") 2>conftest.err
1404 if test -s conftest.err
; then
1405 grep -v '^ *+' conftest.err
>conftest.er1
1406 cat conftest.er1
>&5
1407 mv -f conftest.er1 conftest.err
1409 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1410 test $ac_status = 0; } && {
1411 test -z "$ac_c_werror_flag" ||
1412 test ! -s conftest.err
1413 } && test -s conftest.
$ac_objext; then :
1416 $as_echo "$as_me: failed program was:" >&5
1417 sed 's/^/| /' conftest.
$ac_ext >&5
1421 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1422 as_fn_set_status
$ac_retval
1424 } # ac_fn_c_try_compile
1425 cat >config.log
<<_ACEOF
1426 This file contains any messages produced by compilers while
1427 running configure, to aid debugging if configure makes a mistake.
1429 It was created by $as_me, which was
1430 generated by GNU Autoconf 2.69. Invocation command line was
1442 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1443 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1444 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1445 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1446 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1448 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1449 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1451 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1452 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1453 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1454 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1455 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1456 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1457 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1461 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1465 test -z "$as_dir" && as_dir
=.
1466 $as_echo "PATH: $as_dir"
1482 # Keep a trace of the command line.
1483 # Strip out --no-create and --no-recursion so they do not pile up.
1484 # Strip out --silent because we don't want to record it for future runs.
1485 # Also quote any args containing shell meta-characters.
1486 # Make two passes to allow for proper duplicate-argument suppression.
1490 ac_must_keep_next
=false
1496 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1497 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1498 |
-silent |
--silent |
--silen |
--sile |
--sil)
1501 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1504 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1506 as_fn_append ac_configure_args1
" '$ac_arg'"
1507 if test $ac_must_keep_next = true
; then
1508 ac_must_keep_next
=false
# Got value, back to normal.
1511 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1512 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1513 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1514 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1515 case "$ac_configure_args0 " in
1516 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1519 -* ) ac_must_keep_next
=true
;;
1522 as_fn_append ac_configure_args
" '$ac_arg'"
1527 { ac_configure_args0
=; unset ac_configure_args0
;}
1528 { ac_configure_args1
=; unset ac_configure_args1
;}
1530 # When interrupted or exit'd, cleanup temporary files, and complete
1531 # config.log. We remove comments because anyway the quotes in there
1532 # would cause problems or look ugly.
1533 # WARNING: Use '\'' to represent an apostrophe within the trap.
1534 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1535 trap 'exit_status=$?
1536 # Save into config.log some information that might help in debugging.
1540 $as_echo "## ---------------- ##
1541 ## Cache variables. ##
1542 ## ---------------- ##"
1544 # The following way of writing the cache mishandles newlines in values,
1546 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1547 eval ac_val=\$$ac_var
1551 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1552 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1555 _ | IFS | as_nl) ;; #(
1556 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1557 *) { eval $ac_var=; unset $ac_var;} ;;
1562 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1563 *${as_nl}ac_space=\ *)
1565 "s/'\''/'\''\\\\'\'''\''/g;
1566 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1569 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1576 $as_echo "## ----------------- ##
1577 ## Output variables. ##
1578 ## ----------------- ##"
1580 for ac_var in $ac_subst_vars
1582 eval ac_val=\$$ac_var
1584 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1586 $as_echo "$ac_var='\''$ac_val'\''"
1590 if test -n "$ac_subst_files"; then
1591 $as_echo "## ------------------- ##
1592 ## File substitutions. ##
1593 ## ------------------- ##"
1595 for ac_var
in $ac_subst_files
1597 eval ac_val
=\$
$ac_var
1599 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1601 $as_echo "$ac_var='\''$ac_val'\''"
1606 if test -s confdefs.h; then
1607 $as_echo "## ----------- ##
1614 test "$ac_signal" != 0 &&
1615 $as_echo "$as_me: caught signal $ac_signal"
1616 $as_echo "$as_me: exit $exit_status"
1618 rm -f core *.core core.conftest.* &&
1619 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1622 for ac_signal
in 1 2 13 15; do
1623 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1627 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1628 rm -f -r conftest
* confdefs.h
1630 $as_echo "/* confdefs.h */" > confdefs.h
1632 # Predefined preprocessor variables.
1634 cat >>confdefs.h
<<_ACEOF
1635 #define PACKAGE_NAME "$PACKAGE_NAME"
1638 cat >>confdefs.h
<<_ACEOF
1639 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1642 cat >>confdefs.h
<<_ACEOF
1643 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1646 cat >>confdefs.h
<<_ACEOF
1647 #define PACKAGE_STRING "$PACKAGE_STRING"
1650 cat >>confdefs.h
<<_ACEOF
1651 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1654 cat >>confdefs.h
<<_ACEOF
1655 #define PACKAGE_URL "$PACKAGE_URL"
1659 # Let the site file select an alternate cache file if it wants to.
1660 # Prefer an explicitly selected file to automatically selected ones.
1663 if test -n "$CONFIG_SITE"; then
1664 # We do not want a PATH search for config.site.
1665 case $CONFIG_SITE in #((
1666 -*) ac_site_file1
=.
/$CONFIG_SITE;;
1667 */*) ac_site_file1
=$CONFIG_SITE;;
1668 *) ac_site_file1
=.
/$CONFIG_SITE;;
1670 elif test "x$prefix" != xNONE
; then
1671 ac_site_file1
=$prefix/share
/config.site
1672 ac_site_file2
=$prefix/etc
/config.site
1674 ac_site_file1
=$ac_default_prefix/share
/config.site
1675 ac_site_file2
=$ac_default_prefix/etc
/config.site
1677 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1679 test "x$ac_site_file" = xNONE
&& continue
1680 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1682 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1683 sed 's/^/| /' "$ac_site_file" >&5
1685 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1686 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1687 as_fn_error $?
"failed to load site script $ac_site_file
1688 See \`config.log' for more details" "$LINENO" 5; }
1692 if test -r "$cache_file"; then
1693 # Some versions of bash will fail to source /dev/null (special files
1694 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1695 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
1696 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1697 $as_echo "$as_me: loading cache $cache_file" >&6;}
1699 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1700 *) .
"./$cache_file";;
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1705 $as_echo "$as_me: creating cache $cache_file" >&6;}
1709 # Check that the precious variables saved in the cache have kept the same
1711 ac_cache_corrupted
=false
1712 for ac_var
in $ac_precious_vars; do
1713 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1714 eval ac_new_set
=\
$ac_env_${ac_var}_set
1715 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1716 eval ac_new_val
=\
$ac_env_${ac_var}_value
1717 case $ac_old_set,$ac_new_set in
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1720 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1721 ac_cache_corrupted
=: ;;
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1724 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1725 ac_cache_corrupted
=: ;;
1728 if test "x$ac_old_val" != "x$ac_new_val"; then
1729 # differences in whitespace do not lead to failure.
1730 ac_old_val_w
=`echo x $ac_old_val`
1731 ac_new_val_w
=`echo x $ac_new_val`
1732 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1733 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1734 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1735 ac_cache_corrupted
=:
1737 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1738 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1739 eval $ac_var=\
$ac_old_val
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1742 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1743 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1744 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1747 # Pass precious variables to config.status.
1748 if test "$ac_new_set" = set; then
1750 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1751 *) ac_arg
=$ac_var=$ac_new_val ;;
1753 case " $ac_configure_args " in
1754 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1755 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1759 if $ac_cache_corrupted; then
1760 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1761 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1762 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1763 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1764 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1766 ## -------------------- ##
1767 ## Main body of script. ##
1768 ## -------------------- ##
1771 ac_cpp
='$CPP $CPPFLAGS'
1772 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1773 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1774 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1783 ac_cpp
='$CPP $CPPFLAGS'
1784 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1785 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1786 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1787 if test -n "$ac_tool_prefix"; then
1788 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1789 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
1790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1791 $as_echo_n "checking for $ac_word... " >&6; }
1792 if ${ac_cv_prog_CC+:} false
; then :
1793 $as_echo_n "(cached) " >&6
1795 if test -n "$CC"; then
1796 ac_cv_prog_CC
="$CC" # Let the user override the test.
1798 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1802 test -z "$as_dir" && as_dir
=.
1803 for ac_exec_ext
in '' $ac_executable_extensions; do
1804 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
1805 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
1806 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1816 if test -n "$CC"; then
1817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1818 $as_echo "$CC" >&6; }
1820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1821 $as_echo "no" >&6; }
1826 if test -z "$ac_cv_prog_CC"; then
1828 # Extract the first word of "gcc", so it can be a program name with args.
1829 set dummy gcc
; ac_word
=$2
1830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1831 $as_echo_n "checking for $ac_word... " >&6; }
1832 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
1833 $as_echo_n "(cached) " >&6
1835 if test -n "$ac_ct_CC"; then
1836 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1838 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1842 test -z "$as_dir" && as_dir
=.
1843 for ac_exec_ext
in '' $ac_executable_extensions; do
1844 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
1845 ac_cv_prog_ac_ct_CC
="gcc"
1846 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1855 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1856 if test -n "$ac_ct_CC"; then
1857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1858 $as_echo "$ac_ct_CC" >&6; }
1860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1861 $as_echo "no" >&6; }
1864 if test "x$ac_ct_CC" = x
; then
1867 case $cross_compiling:$ac_tool_warned in
1869 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1870 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1871 ac_tool_warned
=yes ;;
1879 if test -z "$CC"; then
1880 if test -n "$ac_tool_prefix"; then
1881 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1882 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
1883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1884 $as_echo_n "checking for $ac_word... " >&6; }
1885 if ${ac_cv_prog_CC+:} false
; then :
1886 $as_echo_n "(cached) " >&6
1888 if test -n "$CC"; then
1889 ac_cv_prog_CC
="$CC" # Let the user override the test.
1891 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1895 test -z "$as_dir" && as_dir
=.
1896 for ac_exec_ext
in '' $ac_executable_extensions; do
1897 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
1898 ac_cv_prog_CC
="${ac_tool_prefix}cc"
1899 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1909 if test -n "$CC"; then
1910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1911 $as_echo "$CC" >&6; }
1913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1914 $as_echo "no" >&6; }
1920 if test -z "$CC"; then
1921 # Extract the first word of "cc", so it can be a program name with args.
1922 set dummy cc
; ac_word
=$2
1923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1924 $as_echo_n "checking for $ac_word... " >&6; }
1925 if ${ac_cv_prog_CC+:} false
; then :
1926 $as_echo_n "(cached) " >&6
1928 if test -n "$CC"; then
1929 ac_cv_prog_CC
="$CC" # Let the user override the test.
1932 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1936 test -z "$as_dir" && as_dir
=.
1937 for ac_exec_ext
in '' $ac_executable_extensions; do
1938 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
1939 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1940 ac_prog_rejected
=yes
1944 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1951 if test $ac_prog_rejected = yes; then
1952 # We found a bogon in the path, so make sure we never use it.
1953 set dummy
$ac_cv_prog_CC
1955 if test $# != 0; then
1956 # We chose a different compiler from the bogus one.
1957 # However, it has the same basename, so the bogon will be chosen
1958 # first if we set CC to just the basename; use the full file name.
1960 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
1966 if test -n "$CC"; then
1967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1968 $as_echo "$CC" >&6; }
1970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1971 $as_echo "no" >&6; }
1976 if test -z "$CC"; then
1977 if test -n "$ac_tool_prefix"; then
1978 for ac_prog
in cl.exe
1980 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1981 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
1982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1983 $as_echo_n "checking for $ac_word... " >&6; }
1984 if ${ac_cv_prog_CC+:} false
; then :
1985 $as_echo_n "(cached) " >&6
1987 if test -n "$CC"; then
1988 ac_cv_prog_CC
="$CC" # Let the user override the test.
1990 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1994 test -z "$as_dir" && as_dir
=.
1995 for ac_exec_ext
in '' $ac_executable_extensions; do
1996 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
1997 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
1998 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2008 if test -n "$CC"; then
2009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2010 $as_echo "$CC" >&6; }
2012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2013 $as_echo "no" >&6; }
2017 test -n "$CC" && break
2020 if test -z "$CC"; then
2022 for ac_prog
in cl.exe
2024 # Extract the first word of "$ac_prog", so it can be a program name with args.
2025 set dummy
$ac_prog; ac_word
=$2
2026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2027 $as_echo_n "checking for $ac_word... " >&6; }
2028 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
2029 $as_echo_n "(cached) " >&6
2031 if test -n "$ac_ct_CC"; then
2032 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2034 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2038 test -z "$as_dir" && as_dir
=.
2039 for ac_exec_ext
in '' $ac_executable_extensions; do
2040 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2041 ac_cv_prog_ac_ct_CC
="$ac_prog"
2042 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2051 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2052 if test -n "$ac_ct_CC"; then
2053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2054 $as_echo "$ac_ct_CC" >&6; }
2056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2057 $as_echo "no" >&6; }
2061 test -n "$ac_ct_CC" && break
2064 if test "x$ac_ct_CC" = x
; then
2067 case $cross_compiling:$ac_tool_warned in
2069 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2070 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2071 ac_tool_warned
=yes ;;
2080 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2082 as_fn_error $?
"no acceptable C compiler found in \$PATH
2083 See \`config.log' for more details" "$LINENO" 5; }
2085 # Provide some information about the compiler.
2086 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2089 for ac_option
in --version -v -V -qversion; do
2090 { { ac_try
="$ac_compiler $ac_option >&5"
2092 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2093 *) ac_try_echo=$ac_try;;
2095 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2096 $as_echo "$ac_try_echo"; } >&5
2097 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2099 if test -s conftest.err; then
2101 ... rest of stderr output deleted ...
2102 10q' conftest.err >conftest.er1
2103 cat conftest.er1 >&5
2105 rm -f conftest.er1 conftest.err
2106 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2107 test $ac_status = 0; }
2110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2111 /* end confdefs.h. */
2121 ac_clean_files_save=$ac_clean_files
2122 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2123 # Try to create an executable without -o first, disregard a.out.
2124 # It will help us diagnose broken compilers, and finding out an intuition
2126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2127 $as_echo_n "checking whether the C compiler works... " >&6; }
2128 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2130 # The possible output files:
2131 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2134 for ac_file in $ac_files
2137 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2138 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2143 if { { ac_try="$ac_link_default"
2145 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2146 *) ac_try_echo
=$ac_try;;
2148 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2149 $as_echo "$ac_try_echo"; } >&5
2150 (eval "$ac_link_default") 2>&5
2152 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2153 test $ac_status = 0; }; then :
2154 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2155 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2156 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2157 # so that the user can short-circuit this test for compilers unknown to
2159 for ac_file
in $ac_files ''
2161 test -f "$ac_file" ||
continue
2163 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2166 # We found the default executable, but exeext='' is most
2170 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2172 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2174 # We set ac_cv_exeext here because the later test for it is not
2175 # safe: cross compilers may not add the suffix if given an `-o'
2176 # argument, so we may need to know it at that point already.
2177 # Even if this section looks crufty: it has the advantage of
2184 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2189 if test -z "$ac_file"; then :
2190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2191 $as_echo "no" >&6; }
2192 $as_echo "$as_me: failed program was:" >&5
2193 sed 's/^/| /' conftest.
$ac_ext >&5
2195 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2196 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2197 as_fn_error
77 "C compiler cannot create executables
2198 See \`config.log' for more details" "$LINENO" 5; }
2200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2201 $as_echo "yes" >&6; }
2203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2204 $as_echo_n "checking for C compiler default output file name... " >&6; }
2205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2206 $as_echo "$ac_file" >&6; }
2207 ac_exeext
=$ac_cv_exeext
2209 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
2210 ac_clean_files
=$ac_clean_files_save
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2212 $as_echo_n "checking for suffix of executables... " >&6; }
2213 if { { ac_try
="$ac_link"
2215 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2216 *) ac_try_echo=$ac_try;;
2218 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2219 $as_echo "$ac_try_echo"; } >&5
2220 (eval "$ac_link") 2>&5
2222 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2223 test $ac_status = 0; }; then :
2224 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
2225 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
2226 # work properly (i.e., refer to `conftest.exe'), while it won't with
2228 for ac_file
in conftest.exe conftest conftest.
*; do
2229 test -f "$ac_file" ||
continue
2231 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2232 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2238 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2239 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2240 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
2241 See \`config.log' for more details" "$LINENO" 5; }
2243 rm -f conftest conftest
$ac_cv_exeext
2244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2245 $as_echo "$ac_cv_exeext" >&6; }
2247 rm -f conftest.
$ac_ext
2248 EXEEXT
=$ac_cv_exeext
2250 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2251 /* end confdefs.h. */
2256 FILE *f = fopen ("conftest.out", "w");
2257 return ferror (f) || fclose (f) != 0;
2263 ac_clean_files
="$ac_clean_files conftest.out"
2264 # Check that the compiler produces executables we can run. If not, either
2265 # the compiler is broken, or we cross compile.
2266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2267 $as_echo_n "checking whether we are cross compiling... " >&6; }
2268 if test "$cross_compiling" != yes; then
2269 { { ac_try
="$ac_link"
2271 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2272 *) ac_try_echo=$ac_try;;
2274 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2275 $as_echo "$ac_try_echo"; } >&5
2276 (eval "$ac_link") 2>&5
2278 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2279 test $ac_status = 0; }
2280 if { ac_try='./conftest$ac_cv_exeext'
2281 { { case "(($ac_try" in
2282 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2283 *) ac_try_echo
=$ac_try;;
2285 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2286 $as_echo "$ac_try_echo"; } >&5
2287 (eval "$ac_try") 2>&5
2289 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2290 test $ac_status = 0; }; }; then
2293 if test "$cross_compiling" = maybe
; then
2296 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2297 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2298 as_fn_error $?
"cannot run C compiled programs.
2299 If you meant to cross compile, use \`--host'.
2300 See \`config.log' for more details" "$LINENO" 5; }
2304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2305 $as_echo "$cross_compiling" >&6; }
2307 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
2308 ac_clean_files
=$ac_clean_files_save
2309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2310 $as_echo_n "checking for suffix of object files... " >&6; }
2311 if ${ac_cv_objext+:} false
; then :
2312 $as_echo_n "(cached) " >&6
2314 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2315 /* end confdefs.h. */
2325 rm -f conftest.o conftest.obj
2326 if { { ac_try
="$ac_compile"
2328 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2329 *) ac_try_echo=$ac_try;;
2331 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2332 $as_echo "$ac_try_echo"; } >&5
2333 (eval "$ac_compile") 2>&5
2335 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2336 test $ac_status = 0; }; then :
2337 for ac_file in conftest.o conftest.obj conftest.*; do
2338 test -f "$ac_file" || continue;
2340 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2341 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2346 $as_echo "$as_me: failed program was:" >&5
2347 sed 's/^/| /' conftest.$ac_ext >&5
2349 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351 as_fn_error $? "cannot compute suffix of object files
: cannot compile
2352 See \
`config.log' for more details" "$LINENO" 5; }
2354 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2357 $as_echo "$ac_cv_objext" >&6; }
2358 OBJEXT=$ac_cv_objext
2360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2361 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2362 if ${ac_cv_c_compiler_gnu+:} false; then :
2363 $as_echo_n "(cached) " >&6
2365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2366 /* end confdefs.h. */
2379 if ac_fn_c_try_compile "$LINENO"; then :
2384 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2385 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2389 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2390 if test $ac_compiler_gnu = yes; then
2395 ac_test_CFLAGS=${CFLAGS+set}
2396 ac_save_CFLAGS=$CFLAGS
2397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2398 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2399 if ${ac_cv_prog_cc_g+:} false; then :
2400 $as_echo_n "(cached) " >&6
2402 ac_save_c_werror_flag=$ac_c_werror_flag
2403 ac_c_werror_flag=yes
2406 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2407 /* end confdefs.h. */
2417 if ac_fn_c_try_compile "$LINENO"; then :
2421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2422 /* end confdefs.h. */
2432 if ac_fn_c_try_compile "$LINENO"; then :
2435 ac_c_werror_flag=$ac_save_c_werror_flag
2437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2438 /* end confdefs.h. */
2448 if ac_fn_c_try_compile "$LINENO"; then :
2451 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2455 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2456 ac_c_werror_flag=$ac_save_c_werror_flag
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2459 $as_echo "$ac_cv_prog_cc_g" >&6; }
2460 if test "$ac_test_CFLAGS" = set; then
2461 CFLAGS=$ac_save_CFLAGS
2462 elif test $ac_cv_prog_cc_g = yes; then
2463 if test "$GCC" = yes; then
2469 if test "$GCC" = yes; then
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2476 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2477 if ${ac_cv_prog_cc_c89+:} false; then :
2478 $as_echo_n "(cached) " >&6
2480 ac_cv_prog_cc_c89=no
2482 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2483 /* end confdefs.h. */
2487 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2488 struct buf { int x; };
2489 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2490 static char *e (p, i)
2496 static char *f (char * (*g) (char **, int), char **p, ...)
2501 s = g (p, va_arg (v,int));
2506 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2507 function prototypes and stuff, but not '\xHH' hex character constants.
2508 These don't provoke an error unfortunately, instead are silently treated
2509 as 'x'. The following induces an error, until -std is added to get
2510 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2511 array size at least. It's necessary to write '\x00'==0 to get something
2512 that's true only with -std. */
2513 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2515 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2516 inside strings and character constants. */
2518 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2520 int test (int i, double x);
2521 struct s1 {int (*f) (int a);};
2522 struct s2 {int (*f) (double a);};
2523 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2529 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2534 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2535 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2537 CC="$ac_save_CC $ac_arg"
2538 if ac_fn_c_try_compile "$LINENO"; then :
2539 ac_cv_prog_cc_c89=$ac_arg
2541 rm -f core conftest.err conftest.$ac_objext
2542 test "x$ac_cv_prog_cc_c89" != "xno" && break
2544 rm -f conftest.$ac_ext
2549 case "x$ac_cv_prog_cc_c89" in
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2552 $as_echo "none needed" >&6; } ;;
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2555 $as_echo "unsupported" >&6; } ;;
2557 CC="$CC $ac_cv_prog_cc_c89"
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2559 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2561 if test "x$ac_cv_prog_cc_c89" != xno; then :
2566 ac_cpp='$CPP $CPPFLAGS'
2567 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2568 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2569 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2572 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2573 if test -f "$ac_dir/install-sh"; then
2575 ac_install_sh="$ac_aux_dir/install-sh -c"
2577 elif test -f "$ac_dir/install.sh"; then
2579 ac_install_sh="$ac_aux_dir/install.sh -c"
2581 elif test -f "$ac_dir/shtool"; then
2583 ac_install_sh="$ac_aux_dir/shtool install -c"
2587 if test -z "$ac_aux_dir"; then
2588 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2591 # These three variables are undocumented and unsupported,
2592 # and are intended to be withdrawn in a future Autoconf release.
2593 # They can cause serious problems if a builder's source tree is in a directory
2594 # whose full name contains unusual characters.
2595 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2596 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2597 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2600 # Find a good install program. We prefer a C program (faster),
2601 # so one script is as good as another. But avoid the broken or
2602 # incompatible versions:
2603 # SysV /etc/install, /usr/sbin/install
2604 # SunOS /usr/etc/install
2605 # IRIX /sbin/install
2607 # AmigaOS /C/install, which installs bootblocks on floppy discs
2608 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2609 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2610 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2611 # OS/2's system install, which has a completely different semantic
2612 # ./install, which can be erroneously created by make from ./install.sh.
2613 # Reject install programs that cannot install multiple files.
2614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2615 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2616 if test -z "$INSTALL"; then
2617 if ${ac_cv_path_install+:} false; then :
2618 $as_echo_n "(cached) " >&6
2620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2624 test -z "$as_dir" && as_dir=.
2625 # Account for people who put trailing slashes in PATH elements.
2626 case $as_dir/ in #((
2627 ./ | .// | /[cC]/* | \
2628 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2629 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2632 # OSF1 and SCO ODT 3.0 have their own names for install.
2633 # Don't use installbsd from OSF since it installs stuff as root
2635 for ac_prog in ginstall scoinst install; do
2636 for ac_exec_ext in '' $ac_executable_extensions; do
2637 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2638 if test $ac_prog = install &&
2639 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2640 # AIX install. It has an incompatible calling convention.
2642 elif test $ac_prog = install &&
2643 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2644 # program-specific install script used by HP pwplus--don't use.
2647 rm -rf conftest.one conftest.two conftest.dir
2648 echo one > conftest.one
2649 echo two > conftest.two
2651 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2652 test -s conftest.one && test -s conftest.two &&
2653 test -s conftest.dir/conftest.one &&
2654 test -s conftest.dir/conftest.two
2656 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2669 rm -rf conftest.one conftest.two conftest.dir
2672 if test "${ac_cv_path_install+set}" = set; then
2673 INSTALL=$ac_cv_path_install
2675 # As a last resort, use the slow shell script. Don't cache a
2676 # value for INSTALL within a source directory, because that will
2677 # break other packages using the cache if that directory is
2678 # removed, or if the value is a relative name.
2679 INSTALL=$ac_install_sh
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2683 $as_echo "$INSTALL" >&6; }
2685 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2686 # It thinks the first close brace ends the variable substitution.
2687 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2689 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2691 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2693 rm -rf .tst 2>/dev/null
2694 mkdir .tst 2>/dev/null
2695 if test -d .tst; then
2700 rmdir .tst 2>/dev/null
2702 DEPDIR="${am__leading_dot}deps"
2704 # Dependency checking.
2707 ac_config_commands="$ac_config_commands depdir"
2710 depcc="$CC" am_compiler_list=
2712 am_depcomp=$ac_aux_dir/depcomp
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
2714 $as_echo_n "checking dependency style of $depcc... " >&6; }
2715 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
2716 $as_echo_n "(cached) " >&6
2718 if test -f "$am_depcomp"; then
2719 # We make a subdir and do the tests there. Otherwise we can end up
2720 # making bogus files that we don't know about and never remove. For
2721 # instance it was reported that on HP-UX the gcc test will end up
2722 # making a dummy file named `D
' -- because `-MD' means
`put the output
2725 # Copy depcomp to subdir because otherwise we won't find it if we're
2726 # using a relative directory.
2727 cp "$am_depcomp" conftest.dir
2729 # We will build objects and dependencies in a subdirectory because
2730 # it helps to detect inapplicable dependency modes. For instance
2731 # both Tru64's cc and ICC support -MD to output dependencies as a
2732 # side effect of compilation, but ICC will put the dependencies in
2733 # the current directory while Tru64 will put them in the object
2737 am_cv_CC_dependencies_compiler_type=none
2738 if test "$am_compiler_list" = ""; then
2739 am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < .
/depcomp
`
2741 for depmode in $am_compiler_list; do
2742 if test $depmode = none; then break; fi
2744 $as_echo "$as_me:$LINENO: trying $depmode" >&5
2745 # Setup a source with many dependencies, because some compilers
2746 # like to wrap large dependency lists on column 80 (with \), and
2747 # we should not choose a depcomp mode which is confused by this.
2749 # We need to recreate these files for each test, as the compiler may
2750 # overwrite some of them when testing with obscure command lines.
2751 # This happens at least with the AIX C compiler.
2753 for i in 1 2 3 4 5 6; do
2754 echo '#include "conftst'$i'.h"' >> sub/conftest.c
2755 # Using `: > sub
/conftst
$i.h
' creates only sub/conftst1.h with
2756 # Solaris 8's
{/usr
,}/bin
/sh.
2757 touch sub
/conftst
$i.h
2759 echo "include sub/conftest.Po" > confmf
2761 # We check with `-c' and `-o' for the sake of the "dashmstdout"
2762 # mode. It turns out that the SunPro C++ compiler does not properly
2763 # handle `-M -o', and we need to detect this.
2764 depcmd
="depmode=$depmode \
2765 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
2766 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
2767 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
2768 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
2769 if env
$depcmd > conftest.err
2>&1 &&
2770 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
2771 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
2772 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
2773 # icc doesn't choke on unknown options, it will just issue warnings
2774 # or remarks (even with -Werror). So we grep stderr for any message
2775 # that says an option was ignored or not supported.
2776 # When given -MP, icc 7.0 and 7.1 complain thusly:
2777 # icc: Command line warning: ignoring option '-M'; no argument required
2778 # The diagnosis changed in icc 8.0:
2779 # icc: Command line remark: option '-MP' not supported
2780 if (grep 'ignoring option' conftest.err ||
2781 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
2782 am_cv_CC_dependencies_compiler_type
=$depmode
2783 $as_echo "$as_me:$LINENO: success" >&5
2787 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
2788 sed -e 's/^/| /' < conftest.err
>&5
2794 am_cv_CC_dependencies_compiler_type
=none
2798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
2799 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
2800 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
2801 then as_fn_error $?
"no usable dependency style found" "$LINENO" 5
2802 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
2808 # If we haven't got the data from the intl directory,
2809 # assume NLS is disabled.
2818 if test -f ..
/..
/intl
/config.intl
; then
2819 . ..
/..
/intl
/config.intl
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
2822 $as_echo_n "checking whether NLS is requested... " >&6; }
2823 if test x
"$USE_NLS" != xyes
; then
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2825 $as_echo "no" >&6; }
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2828 $as_echo "yes" >&6; }
2830 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
2834 $as_echo_n "checking for catalogs to be installed... " >&6; }
2835 # Look for .po and .gmo files in the source directory.
2838 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
2839 # If there aren't any .gmo files the shell will give us the
2840 # literal string "../path/to/srcdir/po/*.gmo" which has to be
2842 case "$cat" in *\
**)
2845 # The quadruple backslash is collapsed to a double backslash
2846 # by the backticks, then collapsed again by the double quotes,
2847 # leaving us with one backslash in the sed expression (right
2848 # before the dot that mustn't act as a wildcard).
2849 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2850 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
2851 # The user is allowed to set LINGUAS to a list of languages to
2852 # install catalogs for. If it's empty that means "all of them."
2853 if test "x$LINGUAS" = x
; then
2854 CATALOGS
="$CATALOGS $cat"
2855 XLINGUAS
="$XLINGUAS $lang"
2857 case "$LINGUAS" in *$lang*)
2858 CATALOGS
="$CATALOGS $cat"
2859 XLINGUAS
="$XLINGUAS $lang"
2865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
2866 $as_echo "$LINGUAS" >&6; }
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2881 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2882 # Check whether --enable-maintainer-mode was given.
2883 if test "${enable_maintainer_mode+set}" = set; then :
2884 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
2886 USE_MAINTAINER_MODE
=no
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2890 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2891 if test $USE_MAINTAINER_MODE = yes; then
2892 MAINTAINER_MODE_TRUE
=
2893 MAINTAINER_MODE_FALSE
='#'
2895 MAINTAINER_MODE_TRUE
='#'
2896 MAINTAINER_MODE_FALSE
=
2899 MAINT
=$MAINTAINER_MODE_TRUE
2904 sim_inline
="-DDEFAULT_INLINE=0"
2905 # Check whether --enable-sim-inline was given.
2906 if test "${enable_sim_inline+set}" = set; then :
2907 enableval
=$enable_sim_inline; sim_inline
=""
2908 case "$enableval" in
2909 no
) sim_inline
="-DDEFAULT_INLINE=0";;
2910 0) sim_inline
="-DDEFAULT_INLINE=0";;
2911 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
2912 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
2913 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
2916 *_INLINE
=*) new_flag
="-D$x";;
2917 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
2918 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
2919 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
2921 if test x
"$sim_inline" = x
""; then
2922 sim_inline
="$new_flag"
2924 sim_inline
="$sim_inline $new_flag"
2928 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
2929 echo "Setting inline flags = $sim_inline" 6>&1
2936 default_sim_reserved_bits
="1"
2937 # Check whether --enable-sim-reserved-bits was given.
2938 if test "${enable_sim_reserved_bits+set}" = set; then :
2939 enableval
=$enable_sim_reserved_bits; case "${enableval}" in
2940 yes) sim_reserved_bits
="-DWITH_RESERVED_BITS=1";;
2941 no
) sim_reserved_bits
="-DWITH_RESERVED_BITS=0";;
2942 *) as_fn_error $?
"\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits
="";;
2944 if test x
"$silent" != x
"yes" && test x
"$sim_reserved_bits" != x
""; then
2945 echo "Setting reserved flags = $sim_reserved_bits" 6>&1
2948 sim_reserved_bits
="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
2951 wire_word_bitsize
="32"
2953 wire_address_bitsize
=""
2954 wire_cell_bitsize
=""
2955 # Check whether --enable-sim-bitsize was given.
2956 if test "${enable_sim_bitsize+set}" = set; then :
2957 enableval
=$enable_sim_bitsize; sim_bitsize
=
2958 case "${enableval}" in
2959 64,63 |
64,63,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
2960 32,31 |
32,31,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
2961 64,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
2962 32,0 |
64,0,* ) sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
2963 32) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
2964 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
2966 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
2968 64) if test x
"$wire_word_msb" != x
-a x
"$wire_word_msb" != x0
; then
2969 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
2971 sim_bitsize
="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
2973 *) as_fn_error $?
"\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
2976 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
2979 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
2980 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
2981 * ) as_fn_error $?
"\"--enable-sim-bitsize was given address size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
2984 tmp
=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
2987 x32 | x32
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
2988 x64 | x64
,* ) sim_bitsize
="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
2989 * ) as_fn_error $?
"\"--enable-sim-bitsize was given cell size $enableval. Expected 32 or 64\"" "$LINENO" 5 ;;
2991 if test x
"$silent" != x
"yes" && test x
"$sim_bitsize" != x
""; then
2992 echo "Setting bitsize flags = $sim_bitsize" 6>&1
2996 if test x
"$wire_word_bitsize" != x
; then
2997 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
2999 if test x
"$wire_word_msb" != x
; then
3000 sim_bitsize
="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
3002 if test x
"$wire_address_bitsize" != x
; then
3003 sim_bitsize
="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
3005 if test x
"$wire_cell_bitsize" != x
; then
3006 sim_bitsize
="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
3012 hardware
="cfi core pal glue "
3013 sim_hw_cflags
="-DWITH_HW=1"
3015 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
3017 # Check whether --enable-sim-hardware was given.
3018 if test "${enable_sim_hardware+set}" = set; then :
3019 enableval
=$enable_sim_hardware;
3021 enable_sim_hardware
="yes"
3024 case ${enable_sim_hardware} in
3026 ,*) hardware
="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
3027 *,) hardware
="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
3028 *) hardware
="`echo ${enableval} | sed -e 's/,/ /'`"'';;
3031 if test "$enable_sim_hardware" = no
; then
3033 sim_hw_cflags
="-DWITH_HW=0"
3036 sim_hw_cflags
="-DWITH_HW=1"
3039 sim_hw_objs
="\$(SIM_COMMON_HW_OBJS)"
3040 for i
in $hardware ; do
3043 *) sim_hw
="$sim_hw $i" ; sim_hw_objs
="$sim_hw_objs dv-$i.o";;
3046 # mingw does not support sockser
3049 *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
3050 # that you instatiate. Instead, other code will call into it directly.
3051 # At some point, we should convert it over.
3052 sim_hw_objs
="$sim_hw_objs dv-sockser.o"
3053 sim_hw_cflags
="$sim_hw_cflags -DHAVE_DV_SOCKSER"
3056 if test x
"$silent" != x
"yes"; then
3057 echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
3063 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
3064 cgen_breaks
="break cgen_rtx_error";
3067 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
3069 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
3071 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
3073 ac_config_commands
="$ac_config_commands Makefile"
3075 ac_config_commands
="$ac_config_commands stamp-h"
3087 cat >confcache
<<\_ACEOF
3088 # This file is a shell script that caches the results of configure
3089 # tests run on this system so they can be shared between configure
3090 # scripts and configure runs, see configure's option --config-cache.
3091 # It is not useful on other systems. If it contains results you don't
3092 # want to keep, you may remove or edit it.
3094 # config.status only pays attention to the cache file if you give it
3095 # the --recheck option to rerun configure.
3097 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3098 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3103 # The following way of writing the cache mishandles newlines in values,
3104 # but we know of no workaround that is simple, portable, and efficient.
3105 # So, we kill variables containing newlines.
3106 # Ultrix sh set writes to stderr and can't be redirected directly,
3107 # and sets the high bit in the cache file unless we assign to the vars.
3109 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3110 eval ac_val
=\$
$ac_var
3114 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3115 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3118 _ | IFS | as_nl
) ;; #(
3119 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
3120 *) { eval $ac_var=; unset $ac_var;} ;;
3126 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3127 *${as_nl}ac_space
=\
*)
3128 # `set' does not quote correctly, so add quotes: double-quote
3129 # substitution turns \\\\ into \\, and sed turns \\ into \.
3132 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3135 # `set' quotes correctly as required by POSIX, so do not add quotes.
3136 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3145 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3147 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3149 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
3150 if test -w "$cache_file"; then
3151 if test "x$cache_file" != "x/dev/null"; then
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3153 $as_echo "$as_me: updating cache $cache_file" >&6;}
3154 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
3155 cat confcache
>"$cache_file"
3157 case $cache_file in #(
3159 mv -f confcache
"$cache_file"$$
&&
3160 mv -f "$cache_file"$$
"$cache_file" ;; #(
3162 mv -f confcache
"$cache_file" ;;
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3168 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3173 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
3174 # Let make expand exec_prefix.
3175 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
3177 # Transform confdefs.h into DEFS.
3178 # Protect against shell expansion while executing Makefile rules.
3179 # Protect against Makefile macro expansion.
3181 # If the first sed substitution is executed (which looks for macros that
3182 # take arguments), then branch to the quote section. Otherwise,
3183 # look for a macro that doesn't take arguments.
3193 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3195 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3199 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3212 DEFS
=`sed -n "$ac_script" confdefs.h`
3218 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
3219 # 1. Remove the extension, and $U if already installed.
3220 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
3221 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
3222 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3223 # will be set to the directory where LIBOBJS objects are built.
3224 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3225 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
3229 LTLIBOBJS
=$ac_ltlibobjs
3232 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
3233 as_fn_error $?
"conditional \"MAINTAINER_MODE\" was never defined.
3234 Usually this means the macro was only invoked conditionally." "$LINENO" 5
3237 : "${CONFIG_STATUS=./config.status}"
3239 ac_clean_files_save
=$ac_clean_files
3240 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
3241 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3242 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3244 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3246 # Generated by $as_me.
3247 # Run this file to recreate the current configuration.
3248 # Compiler output produced by configure, useful for debugging
3249 # configure, is in config.log if it exists.
3255 SHELL=\${CONFIG_SHELL-$SHELL}
3258 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
3259 ## -------------------- ##
3260 ## M4sh Initialization. ##
3261 ## -------------------- ##
3263 # Be more Bourne compatible
3264 DUALCASE
=1; export DUALCASE
# for MKS sh
3265 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
3268 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3269 # is contrary to our usage. Disable this feature.
3270 alias -g '${1+"$@"}'='"$@"'
3271 setopt NO_GLOB_SUBST
3273 case `(set -o) 2>/dev/null` in #(
3285 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3286 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3287 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3288 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3289 # Prefer a ksh shell builtin over an external printf program on Solaris,
3290 # but without wasting forks for bash or zsh.
3291 if test -z "$BASH_VERSION$ZSH_VERSION" \
3292 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3293 as_echo='print
-r --'
3294 as_echo_n='print
-rn --'
3295 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3296 as_echo='printf %s
\n'
3297 as_echo_n='printf %s
'
3299 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3300 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
3301 as_echo_n='/usr
/ucb
/echo -n'
3303 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3304 as_echo_n_body='eval
3308 expr "X$arg" : "X\\(.*\\)$as_nl";
3309 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3311 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
3313 export as_echo_n_body
3314 as_echo_n='sh
-c $as_echo_n_body as_echo
'
3317 as_echo='sh
-c $as_echo_body as_echo
'
3320 # The user is always right.
3321 if test "${PATH_SEPARATOR+set}" != set; then
3323 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3324 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3331 # We need space, tab and new line, in precisely that order. Quoting is
3332 # there to prevent editors from complaining about space-tab.
3333 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3334 # splitting by setting IFS to empty value.)
3337 # Find who we are. Look in the path if we contain no directory separator.
3340 *[\\/]* ) as_myself=$0 ;;
3341 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3345 test -z "$as_dir" && as_dir=.
3346 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3352 # We did not find ourselves, most probably we were run as `sh COMMAND'
3353 # in which case we are not to be found in the path.
3354 if test "x$as_myself" = x
; then
3357 if test ! -f "$as_myself"; then
3358 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3362 # Unset variables that we do not need and which cause bugs (e.g. in
3363 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3364 # suppresses any "Segmentation fault" message there. '((' could
3365 # trigger a bug in pdksh 5.2.14.
3366 for as_var
in BASH_ENV ENV MAIL MAILPATH
3367 do eval test x\
${$as_var+set} = xset \
3368 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
3381 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
3384 # as_fn_error STATUS ERROR [LINENO LOG_FD]
3385 # ----------------------------------------
3386 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3387 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3388 # script with STATUS, using 1 if that was 0.
3391 as_status
=$1; test $as_status -eq 0 && as_status
=1
3393 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
3394 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3396 $as_echo "$as_me: error: $2" >&2
3397 as_fn_exit
$as_status
3401 # as_fn_set_status STATUS
3402 # -----------------------
3403 # Set $? to STATUS, without forking.
3407 } # as_fn_set_status
3411 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3421 # Portably unset VAR.
3424 { eval $1=; unset $1;}
3426 as_unset
=as_fn_unset
3427 # as_fn_append VAR VALUE
3428 # ----------------------
3429 # Append the text in VALUE to the end of the definition contained in VAR. Take
3430 # advantage of any shell optimizations that allow amortized linear growth over
3431 # repeated appends, instead of the typical quadratic growth present in naive
3433 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
3434 eval 'as_fn_append ()
3445 # as_fn_arith ARG...
3446 # ------------------
3447 # Perform arithmetic evaluation on the ARGs, and store the result in the
3448 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3449 # must be portable across $(()) and expr.
3450 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
3451 eval 'as_fn_arith ()
3458 as_val
=`expr "$@" || test $? -eq 1`
3463 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
3464 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
3470 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3471 as_basename
=basename
3476 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
3482 as_me
=`$as_basename -- "$0" ||
3483 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3484 X"$0" : 'X\(//\)$' \| \
3485 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3487 sed '/^.*\/\([^/][^/]*\)\/*$/{
3501 # Avoid depending upon Character Ranges.
3502 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
3503 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3504 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
3505 as_cr_digits
='0123456789'
3506 as_cr_alnum
=$as_cr_Letters$as_cr_digits
3508 ECHO_C
= ECHO_N
= ECHO_T
=
3509 case `echo -n x` in #(((((
3511 case `echo 'xy\c'` in
3512 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
3514 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
3521 rm -f conf$$ conf$$.exe conf$$.
file
3522 if test -d conf$$.dir
; then
3523 rm -f conf$$.dir
/conf$$.
file
3526 mkdir conf$$.dir
2>/dev
/null
3528 if (echo >conf$$.
file) 2>/dev
/null
; then
3529 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
3531 # ... but there are two gotchas:
3532 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3533 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3534 # In both cases, we have to default to `cp -pR'.
3535 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
3537 elif ln conf$$.
file conf$$
2>/dev
/null
; then
3545 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
3546 rmdir conf$$.dir
2>/dev
/null
3551 # Create "$as_dir" as a directory, including parents if necessary.
3556 -*) as_dir
=.
/$as_dir;;
3558 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
3562 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3563 *) as_qdir
=$as_dir;;
3565 as_dirs
="'$as_qdir' $as_dirs"
3566 as_dir
=`$as_dirname -- "$as_dir" ||
3567 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3568 X"$as_dir" : 'X\(//\)[^/]' \| \
3569 X"$as_dir" : 'X\(//\)$' \| \
3570 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3571 $as_echo X"$as_dir" |
3572 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
3589 test -d "$as_dir" && break
3591 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
3592 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
3596 if mkdir
-p .
2>/dev
/null
; then
3597 as_mkdir_p
='mkdir -p "$as_dir"'
3599 test -d .
/-p && rmdir .
/-p
3604 # as_fn_executable_p FILE
3605 # -----------------------
3606 # Test if FILE is an executable regular file.
3607 as_fn_executable_p
()
3609 test -f "$1" && test -x "$1"
3610 } # as_fn_executable_p
3612 as_executable_p
=as_fn_executable_p
3614 # Sed expression to map a string onto a valid CPP name.
3615 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
3617 # Sed expression to map a string onto a valid variable name.
3618 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
3622 ## ----------------------------------- ##
3623 ## Main body of $CONFIG_STATUS script. ##
3624 ## ----------------------------------- ##
3626 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
3628 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3629 # Save the log message, to keep $0 and so on meaningful, and to
3630 # report actual input values of CONFIG_FILES etc. instead of their
3631 # values after options handling.
3633 This file was extended by $as_me, which was
3634 generated by GNU Autoconf 2.69. Invocation command line was
3636 CONFIG_FILES = $CONFIG_FILES
3637 CONFIG_HEADERS = $CONFIG_HEADERS
3638 CONFIG_LINKS = $CONFIG_LINKS
3639 CONFIG_COMMANDS = $CONFIG_COMMANDS
3642 on `(hostname || uname -n) 2>/dev/null | sed 1q`
3647 case $ac_config_files in *"
3648 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
3653 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3654 # Files that config.status was made for.
3655 config_files="$ac_config_files"
3656 config_commands="$ac_config_commands"
3660 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3662 \`$as_me' instantiates files and other configuration actions
3663 from templates according to the current configuration. Unless the files
3664 and actions are specified as TAGs, all are instantiated by default.
3666 Usage: $0 [OPTION]... [TAG]...
3668 -h, --help print this help, then exit
3669 -V, --version print version number and configuration settings, then exit
3670 --config print configuration, then exit
3671 -q, --quiet, --silent
3672 do not print progress messages
3673 -d, --debug don't remove temporary files
3674 --recheck update $as_me by reconfiguring in the same conditions
3675 --file=FILE[:TEMPLATE]
3676 instantiate the configuration file FILE
3678 Configuration files:
3681 Configuration commands:
3684 Report bugs to the package provider."
3687 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3688 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
3691 configured by $0, generated by GNU Autoconf 2.69,
3692 with options \\"\$ac_cs_config\\"
3694 Copyright (C) 2012 Free Software Foundation, Inc.
3695 This config.status script is free software; the Free Software Foundation
3696 gives unlimited permission to copy, distribute and modify it."
3701 test -n "\$AWK" || AWK=awk
3704 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3705 # The default lists apply if the user does not specify any file.
3711 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
3712 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
3716 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
3728 # Handling of the options.
3729 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
3731 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
3732 $as_echo "$ac_cs_version"; exit ;;
3733 --config |
--confi |
--conf |
--con |
--co |
--c )
3734 $as_echo "$ac_cs_config"; exit ;;
3735 --debug |
--debu |
--deb |
--de |
--d |
-d )
3737 --file |
--fil |
--fi |
--f )
3740 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
3741 '') as_fn_error $?
"missing file argument" ;;
3743 as_fn_append CONFIG_FILES
" '$ac_optarg'"
3744 ac_need_defaults
=false
;;
3745 --he |
--h |
--help |
--hel |
-h )
3746 $as_echo "$ac_cs_usage"; exit ;;
3747 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
3748 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
3752 -*) as_fn_error $?
"unrecognized option: \`$1'
3753 Try \`$0 --help' for more information." ;;
3755 *) as_fn_append ac_config_targets
" $1"
3756 ac_need_defaults
=false
;;
3762 ac_configure_extra_args
=
3764 if $ac_cs_silent; then
3766 ac_configure_extra_args
="$ac_configure_extra_args --silent"
3770 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3771 if \$ac_cs_recheck; then
3772 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
3774 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
3775 CONFIG_SHELL='$SHELL'
3781 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3785 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
3786 ## Running $as_me. ##
3792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3796 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
3800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
3802 # Handling of arguments.
3803 for ac_config_target
in $ac_config_targets
3805 case $ac_config_target in
3806 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
3807 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
3808 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
3809 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
3810 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
3811 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
3813 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
3818 # If the user did not use the arguments to specify the items to instantiate,
3819 # then the envvar interface is used. Set only those that are not.
3820 # We use the long form for the default assignment because of an extremely
3821 # bizarre bug on SunOS 4.1.3.
3822 if $ac_need_defaults; then
3823 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
3824 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
3827 # Have a temporary directory for convenience. Make it in the build tree
3828 # simply because there is no reason against having it here, and in addition,
3829 # creating and moving files from /tmp can sometimes cause problems.
3830 # Hook for its removal unless debugging.
3831 # Note that there is a small window in which the directory will not be cleaned:
3832 # after its creation but before its name has been assigned to `$tmp'.
3836 trap 'exit_status=$?
3838 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
3840 trap 'as_fn_exit 1' 1 2 13 15
3842 # Create a (secure) tmp directory for tmp files.
3845 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
3849 tmp
=.
/conf$$
-$RANDOM
3850 (umask 077 && mkdir
"$tmp")
3851 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
3854 # Set up the scripts for CONFIG_FILES section.
3855 # No need to generate them if there are no CONFIG_FILES.
3856 # This happens for instance with `./config.status config.h'.
3857 if test -n "$CONFIG_FILES"; then
3860 ac_cr
=`echo X | tr X '\015'`
3861 # On cygwin, bash can eat \r inside `` if the user requested igncr.
3862 # But we know of no other shell where ac_cr would be empty at this
3863 # point, so we can use a bashism as a fallback.
3864 if test "x$ac_cr" = x
; then
3865 eval ac_cr
=\$
\'\\r
\'
3867 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
3868 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
3874 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
3879 echo "cat >conf$$subs.awk <<_ACEOF" &&
3880 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
3883 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3884 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
3886 for ac_last_try in false false false false false :; do
3887 . ./conf$$subs.sh ||
3888 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3890 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
3891 if test $ac_delim_n = $ac_delim_num; then
3893 elif $ac_last_try; then
3894 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
3896 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
3901 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3902 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
3906 s/^/S["/; s
/!.
*/"]=/
3916 s/\(.\{148\}\)..*/\1/
3918 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
3923 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
3930 s/\(.\{148\}\)..*/\1/
3932 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
3936 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
3941 ' <conf$$subs.awk | sed '
3946 ' >>$CONFIG_STATUS || ac_write_fail=1
3947 rm -f conf$$subs.awk
3948 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
3950 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
3951 for (key in S) S_is_set[key] = 1
3957 nfields = split(line, field, "@
")
3959 len = length(field[1])
3960 for (i = 2; i < nfields; i++) {
3962 keylen = length(key)
3963 if (S_is_set[key]) {
3965 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
3966 len += length(value) + length(field[++i])
3977 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
3978 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
3979 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
3982 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
3983 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
3986 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
3987 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
3988 # trailing colons and then remove the whole line if VPATH becomes empty
3989 # (actually we leave an empty line to preserve line numbers).
3990 if test "x
$srcdir" = x.; then
3991 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4009 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4010 fi # test -n "$CONFIG_FILES"
4013 eval set X " :F
$CONFIG_FILES :C
$CONFIG_COMMANDS"
4018 :[FHLC]) ac_mode=$ac_tag; continue;;
4020 case $ac_mode$ac_tag in
4022 :L* | :C*:*) as_fn_error $? "invalid tag \
`$ac_tag'" "$LINENO" 5;;
4023 :[FH]-) ac_tag=-:-;;
4024 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4041 -) ac_f="$ac_tmp/stdin";;
4042 *) # Look for the file first in the build tree, then in the source tree
4043 # (if the path is not absolute). The absolute path cannot be DOS-style,
4044 # because $ac_f cannot contain `:'.
4048 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4050 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4052 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
4053 as_fn_append ac_file_inputs " '$ac_f'"
4056 # Let's still pretend it is `configure' which instantiates (i.e., don't
4057 # use $as_me), people would be surprised to read:
4058 # /* config.h. Generated by config.status. */
4059 configure_input='Generated from '`
4060 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4062 if test x"$ac_file" != x-; then
4063 configure_input="$ac_file.
$configure_input"
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
4065 $as_echo "$as_me: creating
$ac_file" >&6;}
4067 # Neutralize special characters interpreted by sed in replacement strings.
4068 case $configure_input in #(
4069 *\&* | *\|* | *\\* )
4070 ac_sed_conf_input=`$as_echo "$configure_input" |
4071 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4072 *) ac_sed_conf_input=$configure_input;;
4076 *:-:* | *:-) cat >"$ac_tmp/stdin
" \
4077 || as_fn_error $? "could not create
$ac_file" "$LINENO" 5 ;;
4082 ac_dir=`$as_dirname -- "$ac_file" ||
4083 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4084 X"$ac_file" : 'X\(//\)[^/]' \| \
4085 X"$ac_file" : 'X\(//\)$' \| \
4086 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4087 $as_echo X"$ac_file" |
4088 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4105 as_dir="$ac_dir"; as_fn_mkdir_p
4109 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4111 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4112 # A "..
" for each directory in $ac_dir_suffix.
4113 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4114 case $ac_top_builddir_sub in
4115 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4116 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4119 ac_abs_top_builddir=$ac_pwd
4120 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4121 # for backward compatibility:
4122 ac_top_builddir=$ac_top_build_prefix
4125 .) # We are building in place.
4127 ac_top_srcdir=$ac_top_builddir_sub
4128 ac_abs_top_srcdir=$ac_pwd ;;
4129 [\\/]* | ?:[\\/]* ) # Absolute name.
4130 ac_srcdir=$srcdir$ac_dir_suffix;
4131 ac_top_srcdir=$srcdir
4132 ac_abs_top_srcdir=$srcdir ;;
4134 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4135 ac_top_srcdir=$ac_top_build_prefix$srcdir
4136 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4138 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4148 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4149 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4153 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4154 # If the template does not know about datarootdir, expand it.
4155 # FIXME: This hack should be removed a few years after 2.60.
4156 ac_datarootdir_hack=; ac_datarootdir_seen=
4167 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
4168 *datarootdir*) ac_datarootdir_seen=yes;;
4169 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4170 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
4171 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
4173 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4174 ac_datarootdir_hack='
4175 s&@datadir@&$datadir&g
4176 s&@docdir@&$docdir&g
4177 s&@infodir@&$infodir&g
4178 s&@localedir@&$localedir&g
4179 s&@mandir@&$mandir&g
4180 s&\\\${datarootdir}&$datarootdir&g' ;;
4184 # Neutralize VPATH when `$srcdir' = `.'.
4185 # Shell code in configure.ac might set extrasub.
4186 # FIXME: do we really want to maintain this feature?
4187 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4188 ac_sed_extra="$ac_vpsub
4191 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4193 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
4194 s|@configure_input@|
$ac_sed_conf_input|
;t t
4195 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
4196 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
4197 s
&@srcdir@
&$ac_srcdir&;t t
4198 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
4199 s
&@top_srcdir@
&$ac_top_srcdir&;t t
4200 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
4201 s
&@builddir@
&$ac_builddir&;t t
4202 s
&@abs_builddir@
&$ac_abs_builddir&;t t
4203 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
4204 s
&@INSTALL@
&$ac_INSTALL&;t t
4205 $ac_datarootdir_hack
4207 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
4208 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
4210 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4211 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
4212 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
4213 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
4214 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
4215 which seems to be undefined. Please make sure it is defined" >&5
4216 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
4217 which seems to be undefined. Please make sure it is defined" >&2;}
4219 rm -f "$ac_tmp/stdin"
4221 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4222 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4224 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4228 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
4229 $as_echo "$as_me: executing $ac_file commands" >&6;}
4234 case $ac_file$ac_mode in
4235 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
4236 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
4237 rm -f Makesim1.tmp Makesim2.tmp Makefile
4238 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
4239 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
4240 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
4241 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
4242 <Makefile.sim
>Makefile
4243 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
4245 "stamp-h":C
) echo > stamp-h
;;
4253 ac_clean_files
=$ac_clean_files_save
4255 test $ac_write_fail = 0 ||
4256 as_fn_error $?
"write failure creating $CONFIG_STATUS" "$LINENO" 5
4259 # configure is writing to config.log, and then calls config.status.
4260 # config.status does its own redirection, appending to config.log.
4261 # Unfortunately, on DOS this fails, as config.log is still kept open
4262 # by configure, so config.status won't be able to write to it; its
4263 # output is simply discarded. So we exec the FD to /dev/null,
4264 # effectively closing config.log, so it can be properly (re)opened and
4265 # appended to by config.status. When coming back to configure, we
4266 # need to make the FD available again.
4267 if test "$no_create" != yes; then
4269 ac_config_status_args
=
4270 test "$silent" = yes &&
4271 ac_config_status_args
="$ac_config_status_args --quiet"
4273 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
4275 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4276 # would make configure fail if this is the last instruction.
4277 $ac_cs_success || as_fn_exit
1
4279 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4281 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}