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 test \$(( 1 + 1 )) = 2 || exit 1"
200 if (eval "$as_required") 2>/dev
/null
; then :
205 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
208 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
210 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
213 test -z "$as_dir" && as_dir
=.
217 for as_base
in sh bash ksh sh5
; do
218 # Try only shells that exist, to save several forks.
219 as_shell
=$as_dir/$as_base
220 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
222 CONFIG_SHELL
=$as_shell as_have_required
=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
231 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
233 CONFIG_SHELL
=$SHELL as_have_required
=yes
238 if test "x$CONFIG_SHELL" != x
; then :
240 # We cannot yet assume a decent shell, so we have to provide a
241 # neutralization value for shells without unset; and this also
242 # works around shells that cannot unset nonexistent variables.
243 # Preserve -v and -x to the replacement shell.
246 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
248 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254 # Admittedly, this is quite paranoid, since all the known shells bail
255 # out after a failed `exec'.
256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
260 if test x
$as_have_required = xno
; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x
${ZSH_VERSION+set} = xset
; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268 $0: including any error possibly output before this
269 $0: message. Then install a modern shell, or manually run
270 $0: the script under such a shell if you do have one."
276 SHELL
=${CONFIG_SHELL-/bin/sh}
278 # Unset more variables known to interfere with behavior of common tools.
279 CLICOLOR_FORCE
= GREP_OPTIONS
=
280 unset CLICOLOR_FORCE GREP_OPTIONS
282 ## --------------------- ##
283 ## M4sh Shell Functions. ##
284 ## --------------------- ##
287 # Portably unset VAR.
290 { eval $1=; unset $1;}
294 # as_fn_set_status STATUS
295 # -----------------------
296 # Set $? to STATUS, without forking.
304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
314 # Create "$as_dir" as a directory, including parents if necessary.
319 -*) as_dir
=.
/$as_dir;;
321 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
325 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
328 as_dirs
="'$as_qdir' $as_dirs"
329 as_dir
=`$as_dirname -- "$as_dir" ||
330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334 $as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
352 test -d "$as_dir" && break
354 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
355 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
360 # as_fn_executable_p FILE
361 # -----------------------
362 # Test if FILE is an executable regular file.
363 as_fn_executable_p
()
365 test -f "$1" && test -x "$1"
366 } # as_fn_executable_p
367 # as_fn_append VAR VALUE
368 # ----------------------
369 # Append the text in VALUE to the end of the definition contained in VAR. Take
370 # advantage of any shell optimizations that allow amortized linear growth over
371 # repeated appends, instead of the typical quadratic growth present in naive
373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
374 eval 'as_fn_append ()
387 # Perform arithmetic evaluation on the ARGs, and store the result in the
388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
389 # must be portable across $(()) and expr.
390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
398 as_val
=`expr "$@" || test $? -eq 1`
403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
404 # ----------------------------------------
405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407 # script with STATUS, using 1 if that was 0.
410 as_status
=$1; test $as_status -eq 0 && as_status
=1
412 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
415 $as_echo "$as_me: error: $2" >&2
416 as_fn_exit
$as_status
419 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
426 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
432 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
438 as_me
=`$as_basename -- "$0" ||
439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
457 # Avoid depending upon Character Ranges.
458 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
459 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
461 as_cr_digits
='0123456789'
462 as_cr_alnum
=$as_cr_Letters$as_cr_digits
465 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
466 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485 chmod +x
"$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec
=no
; export _as_can_reexec
492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
494 # original and so on. Autoconf is especially sensitive to this).
496 # Exit status is that of the last command.
500 ECHO_C
= ECHO_N
= ECHO_T
=
501 case `echo -n x` in #(((((
503 case `echo 'xy\c'` in
504 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
513 rm -f conf$$ conf$$.exe conf$$.
file
514 if test -d conf$$.dir
; then
515 rm -f conf$$.dir
/conf$$.
file
518 mkdir conf$$.dir
2>/dev
/null
520 if (echo >conf$$.
file) 2>/dev
/null
; then
521 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526 # In both cases, we have to default to `cp -pR'.
527 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
529 elif ln conf$$.
file conf$$
2>/dev
/null
; then
537 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
538 rmdir conf$$.dir
2>/dev
/null
540 if mkdir
-p .
2>/dev
/null
; then
541 as_mkdir_p
='mkdir -p "$as_dir"'
543 test -d .
/-p && rmdir .
/-p
548 as_executable_p
=as_fn_executable_p
550 # Sed expression to map a string onto a valid CPP name.
551 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
553 # Sed expression to map a string onto a valid variable name.
554 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562 # so uname gets run too.
563 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
568 ac_default_prefix
=/usr
/local
570 ac_config_libobj_dir
=.
577 # Identity of this package.
585 ac_unique_file
="Makefile.in"
586 # Factoring default headers for most tests.
587 ac_includes_default
="\
589 #ifdef HAVE_SYS_TYPES_H
590 # include <sys/types.h>
592 #ifdef HAVE_SYS_STAT_H
593 # include <sys/stat.h>
599 # ifdef HAVE_STDLIB_H
604 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
609 #ifdef HAVE_STRINGS_H
610 # include <strings.h>
612 #ifdef HAVE_INTTYPES_H
613 # include <inttypes.h>
622 ac_subst_vars
='LTLIBOBJS
729 program_transform_name
742 enable_option_checking
746 enable_sim_decode_mechanism
747 enable_sim_default_model
753 enable_sim_hostbitsize
759 enable_sim_model_issue
763 enable_sim_reserved_bits
769 enable_sim_xor_endian
773 ac_precious_vars
='build_alias
784 # Initialize some variables set by options.
786 ac_init_version
=false
787 ac_unrecognized_opts
=
789 # The variables have the same names as the options, with
790 # dashes changed to underlines.
798 program_transform_name
=s
,x
,x
,
806 # Installation directory options.
807 # These are left unexpanded so users can "make install exec_prefix=/foo"
808 # and all the variables that are supposed to be based on exec_prefix
809 # by default will actually change.
810 # Use braces instead of parens because sh, perl, etc. also accept them.
811 # (The list follows the same order as the GNU Coding Standards.)
812 bindir
='${exec_prefix}/bin'
813 sbindir
='${exec_prefix}/sbin'
814 libexecdir
='${exec_prefix}/libexec'
815 datarootdir
='${prefix}/share'
816 datadir
='${datarootdir}'
817 sysconfdir
='${prefix}/etc'
818 sharedstatedir
='${prefix}/com'
819 localstatedir
='${prefix}/var'
820 includedir
='${prefix}/include'
821 oldincludedir
='/usr/include'
822 docdir
='${datarootdir}/doc/${PACKAGE}'
823 infodir
='${datarootdir}/info'
828 libdir
='${exec_prefix}/lib'
829 localedir
='${datarootdir}/locale'
830 mandir
='${datarootdir}/man'
836 # If the previous option needs an argument, assign it.
837 if test -n "$ac_prev"; then
838 eval $ac_prev=\
$ac_option
844 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
849 # Accept the important Cygnus configure options, so we can diagnose typos.
851 case $ac_dashdash$ac_option in
855 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
857 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
860 -build |
--build |
--buil |
--bui |
--bu)
861 ac_prev
=build_alias
;;
862 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
863 build_alias
=$ac_optarg ;;
865 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
866 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
867 ac_prev
=cache_file
;;
868 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
869 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
870 cache_file
=$ac_optarg ;;
873 cache_file
=config.cache
;;
875 -datadir |
--datadir |
--datadi |
--datad)
877 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
878 datadir
=$ac_optarg ;;
880 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
881 |
--dataroo |
--dataro |
--datar)
882 ac_prev
=datarootdir
;;
883 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
884 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
885 datarootdir
=$ac_optarg ;;
887 -disable-* |
--disable-*)
888 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
889 # Reject names that are not valid shell variable names.
890 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
891 as_fn_error $?
"invalid feature name: $ac_useropt"
892 ac_useropt_orig
=$ac_useropt
893 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
894 case $ac_user_opts in
898 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
899 ac_unrecognized_sep
=', ';;
901 eval enable_
$ac_useropt=no
;;
903 -docdir |
--docdir |
--docdi |
--doc |
--do)
905 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
908 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
910 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
913 -enable-* |
--enable-*)
914 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
915 # Reject names that are not valid shell variable names.
916 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
917 as_fn_error $?
"invalid feature name: $ac_useropt"
918 ac_useropt_orig
=$ac_useropt
919 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
920 case $ac_user_opts in
924 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
925 ac_unrecognized_sep
=', ';;
927 eval enable_
$ac_useropt=\
$ac_optarg ;;
929 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
930 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
931 |
--exec |
--exe |
--ex)
932 ac_prev
=exec_prefix
;;
933 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
934 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
935 |
--exec=* |
--exe=* |
--ex=*)
936 exec_prefix
=$ac_optarg ;;
938 -gas |
--gas |
--ga |
--g)
939 # Obsolete; use --with-gas.
942 -help |
--help |
--hel |
--he |
-h)
944 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
945 ac_init_help
=recursive
;;
946 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
947 ac_init_help
=short
;;
949 -host |
--host |
--hos |
--ho)
950 ac_prev
=host_alias
;;
951 -host=* |
--host=* |
--hos=* |
--ho=*)
952 host_alias
=$ac_optarg ;;
954 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
956 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
958 htmldir
=$ac_optarg ;;
960 -includedir |
--includedir |
--includedi |
--included |
--include \
961 |
--includ |
--inclu |
--incl |
--inc)
962 ac_prev
=includedir
;;
963 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
964 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
965 includedir
=$ac_optarg ;;
967 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
969 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
970 infodir
=$ac_optarg ;;
972 -libdir |
--libdir |
--libdi |
--libd)
974 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
977 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
978 |
--libexe |
--libex |
--libe)
979 ac_prev
=libexecdir
;;
980 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
981 |
--libexe=* |
--libex=* |
--libe=*)
982 libexecdir
=$ac_optarg ;;
984 -localedir |
--localedir |
--localedi |
--localed |
--locale)
986 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
987 localedir
=$ac_optarg ;;
989 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
990 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
991 ac_prev
=localstatedir
;;
992 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
993 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
994 localstatedir
=$ac_optarg ;;
996 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
998 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1001 -nfp |
--nfp |
--nf)
1002 # Obsolete; use --without-fp.
1005 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1006 |
--no-cr |
--no-c |
-n)
1009 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1010 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1013 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1014 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1015 |
--oldin |
--oldi |
--old |
--ol |
--o)
1016 ac_prev
=oldincludedir
;;
1017 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1018 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1019 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1020 oldincludedir
=$ac_optarg ;;
1022 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1024 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1025 prefix
=$ac_optarg ;;
1027 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1028 |
--program-pre |
--program-pr |
--program-p)
1029 ac_prev
=program_prefix
;;
1030 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1031 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1032 program_prefix
=$ac_optarg ;;
1034 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1035 |
--program-suf |
--program-su |
--program-s)
1036 ac_prev
=program_suffix
;;
1037 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1038 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1039 program_suffix
=$ac_optarg ;;
1041 -program-transform-name |
--program-transform-name \
1042 |
--program-transform-nam |
--program-transform-na \
1043 |
--program-transform-n |
--program-transform- \
1044 |
--program-transform |
--program-transfor \
1045 |
--program-transfo |
--program-transf \
1046 |
--program-trans |
--program-tran \
1047 |
--progr-tra |
--program-tr |
--program-t)
1048 ac_prev
=program_transform_name
;;
1049 -program-transform-name=* |
--program-transform-name=* \
1050 |
--program-transform-nam=* |
--program-transform-na=* \
1051 |
--program-transform-n=* |
--program-transform-=* \
1052 |
--program-transform=* |
--program-transfor=* \
1053 |
--program-transfo=* |
--program-transf=* \
1054 |
--program-trans=* |
--program-tran=* \
1055 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1056 program_transform_name
=$ac_optarg ;;
1058 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1060 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1061 pdfdir
=$ac_optarg ;;
1063 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1065 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1068 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1069 |
-silent |
--silent |
--silen |
--sile |
--sil)
1072 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1074 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1076 sbindir
=$ac_optarg ;;
1078 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1079 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1080 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1082 ac_prev
=sharedstatedir
;;
1083 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1084 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1085 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1087 sharedstatedir
=$ac_optarg ;;
1089 -site |
--site |
--sit)
1091 -site=* |
--site=* |
--sit=*)
1094 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1096 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1097 srcdir
=$ac_optarg ;;
1099 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1100 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1101 ac_prev
=sysconfdir
;;
1102 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1103 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1104 sysconfdir
=$ac_optarg ;;
1106 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1107 ac_prev
=target_alias
;;
1108 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1109 target_alias
=$ac_optarg ;;
1111 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1114 -version |
--version |
--versio |
--versi |
--vers |
-V)
1115 ac_init_version
=: ;;
1118 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119 # Reject names that are not valid shell variable names.
1120 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1121 as_fn_error $?
"invalid package name: $ac_useropt"
1122 ac_useropt_orig
=$ac_useropt
1123 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124 case $ac_user_opts in
1128 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129 ac_unrecognized_sep
=', ';;
1131 eval with_
$ac_useropt=\
$ac_optarg ;;
1133 -without-* |
--without-*)
1134 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135 # Reject names that are not valid shell variable names.
1136 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1137 as_fn_error $?
"invalid package name: $ac_useropt"
1138 ac_useropt_orig
=$ac_useropt
1139 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140 case $ac_user_opts in
1144 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145 ac_unrecognized_sep
=', ';;
1147 eval with_
$ac_useropt=no
;;
1150 # Obsolete; use --with-x.
1153 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1154 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1155 ac_prev
=x_includes
;;
1156 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1157 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1158 x_includes
=$ac_optarg ;;
1160 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1161 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1162 ac_prev
=x_libraries
;;
1163 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1164 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1165 x_libraries
=$ac_optarg ;;
1167 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1168 Try \`$0 --help' for more information"
1172 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1173 # Reject names that are not valid shell variable names.
1174 case $ac_envvar in #(
1175 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1176 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1178 eval $ac_envvar=\
$ac_optarg
1179 export $ac_envvar ;;
1182 # FIXME: should be removed in autoconf 3.0.
1183 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1185 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1186 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1192 if test -n "$ac_prev"; then
1193 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1194 as_fn_error $?
"missing argument to $ac_option"
1197 if test -n "$ac_unrecognized_opts"; then
1198 case $enable_option_checking in
1200 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1201 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205 # Check all directory arguments for consistency.
1206 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207 datadir sysconfdir sharedstatedir localstatedir includedir \
1208 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209 libdir localedir mandir
1211 eval ac_val
=\$
$ac_var
1212 # Remove trailing slashes.
1215 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216 eval $ac_var=\
$ac_val;;
1218 # Be sure to have absolute directory names.
1220 [\\/$
]* | ?
:[\\/]* ) continue;;
1221 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1223 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1226 # There might be people who depend on the old broken behavior: `$host'
1227 # used to hold the argument of --host etc.
1228 # FIXME: To remove some day.
1231 target
=$target_alias
1233 # FIXME: To remove some day.
1234 if test "x$host_alias" != x
; then
1235 if test "x$build_alias" = x
; then
1236 cross_compiling
=maybe
1237 elif test "x$build_alias" != "x$host_alias"; then
1243 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1245 test "$silent" = yes && exec 6>/dev
/null
1248 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1249 ac_ls_di
=`ls -di .` &&
1250 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1251 as_fn_error $?
"working directory cannot be determined"
1252 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1253 as_fn_error $?
"pwd does not report name of working directory"
1256 # Find the source files, if location was not specified.
1257 if test -z "$srcdir"; then
1258 ac_srcdir_defaulted
=yes
1259 # Try the directory containing this script, then the parent directory.
1260 ac_confdir
=`$as_dirname -- "$as_myself" ||
1261 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1262 X"$as_myself" : 'X\(//\)[^/]' \| \
1263 X"$as_myself" : 'X\(//\)$' \| \
1264 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1265 $as_echo X"$as_myself" |
1266 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1284 if test ! -r "$srcdir/$ac_unique_file"; then
1288 ac_srcdir_defaulted
=no
1290 if test ! -r "$srcdir/$ac_unique_file"; then
1291 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1292 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1294 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1296 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1298 # When building in place, set srcdir=.
1299 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302 # Remove unnecessary trailing slashes from srcdir.
1303 # Double slashes in file names in object file debugging info
1304 # mess up M-x gdb in Emacs.
1306 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1308 for ac_var
in $ac_precious_vars; do
1309 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1310 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1311 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1312 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1316 # Report the --help message.
1318 if test "$ac_init_help" = "long"; then
1319 # Omit some internal or obsolete options to make the list less imposing.
1320 # This message is too long to be a string in the A/UX 3.1 sh.
1322 \`configure' configures this package to adapt to many kinds of systems.
1324 Usage: $0 [OPTION]... [VAR=VALUE]...
1326 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1327 VAR=VALUE. See below for descriptions of some of the useful variables.
1329 Defaults for the options are specified in brackets.
1332 -h, --help display this help and exit
1333 --help=short display options specific to this package
1334 --help=recursive display the short help of all the included packages
1335 -V, --version display version information and exit
1336 -q, --quiet, --silent do not print \`checking ...' messages
1337 --cache-file=FILE cache test results in FILE [disabled]
1338 -C, --config-cache alias for \`--cache-file=config.cache'
1339 -n, --no-create do not create output files
1340 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1342 Installation directories:
1343 --prefix=PREFIX install architecture-independent files in PREFIX
1344 [$ac_default_prefix]
1345 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1348 By default, \`make install' will install all the files in
1349 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1350 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1351 for instance \`--prefix=\$HOME'.
1353 For better control, use the options below.
1355 Fine tuning of the installation directories:
1356 --bindir=DIR user executables [EPREFIX/bin]
1357 --sbindir=DIR system admin executables [EPREFIX/sbin]
1358 --libexecdir=DIR program executables [EPREFIX/libexec]
1359 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1360 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1361 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1362 --libdir=DIR object code libraries [EPREFIX/lib]
1363 --includedir=DIR C header files [PREFIX/include]
1364 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1365 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1366 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1367 --infodir=DIR info documentation [DATAROOTDIR/info]
1368 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1369 --mandir=DIR man documentation [DATAROOTDIR/man]
1370 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1371 --htmldir=DIR html documentation [DOCDIR]
1372 --dvidir=DIR dvi documentation [DOCDIR]
1373 --pdfdir=DIR pdf documentation [DOCDIR]
1374 --psdir=DIR ps documentation [DOCDIR]
1380 --program-prefix=PREFIX prepend PREFIX to installed program names
1381 --program-suffix=SUFFIX append SUFFIX to installed program names
1382 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1385 --build=BUILD configure
for building on BUILD
[guessed
]
1386 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1387 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1391 if test -n "$ac_init_help"; then
1396 --disable-option-checking ignore unrecognized
--enable/--with options
1397 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1398 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1399 --enable-sim-assert Specify whether to perform random assertions.
1400 --enable-sim-bitsize=n Specify target bitsize
(32 or
64).
1401 --enable-sim-config=file Override default config
file
1402 --enable-sim-decode-mechanism=which Specify the instruction decode mechanism.
1403 --enable-sim-default-model=which Specify default PowerPC to model.
1404 --enable-sim-duplicate Expand
(duplicate
) semantic functions.
1405 --enable-sim-endian=endian Specify target byte endian orientation.
1406 --enable-sim-filter=rule Specify filter rules.
1407 --enable-sim-float Specify whether the target has hard
, soft
, altivec or e500 floating point.
1408 --enable-sim-hardware=list Specify the hardware to be included
in the build.
1409 --enable-sim-hostbitsize=32|
64 Specify
host bitsize
(32 or
64).
1410 --enable-sim-icache=size Specify instruction-decode cache size and
type.
1411 --enable-sim-inline=inlines Specify
which functions should be inlined.
1412 --enable-sim-jump Jump between semantic code
(instead of
call
/return).
1413 --enable-sim-line-nr=opts Generate extra CPP code that references
source rather than generated code
1414 --enable-sim-model=which Specify PowerPC to model.
1415 --enable-sim-model-issue Specify whether to simulate model specific actions
1416 --enable-sim-monitor=mon Specify whether to
enable monitoring events.
1417 --enable-sim-opcode=which Override default opcode lookup.
1418 --enable-sim-packages=list Specify the packages to be included
in the build.
1419 --enable-sim-reserved-bits Specify whether to check reserved bits
in instruction.
1420 --enable-sim-smp=n Specify number of processors to configure
for.
1421 --enable-sim-switch Use a switch instead of a table
for instruction call.
1422 --enable-sim-timebase Specify whether the PPC timebase is supported.
1423 --enable-werror treat compile warnings as errors
1424 --enable-sim-warnings=opts Extra CFLAGS
for turning on compiler warnings except
for idecode.o
, semantics.o and psim.o
1425 --enable-sim-xor-endian=n Specify number bytes involved
in PowerPC XOR bi-endian mode
(default
8).
1426 --enable-plugins Enable support
for plugins
1429 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1430 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1431 --with-system-zlib use installed libz
1433 Some influential environment variables
:
1434 CC C compiler
command
1435 CFLAGS C compiler flags
1436 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1437 nonstandard directory
<lib dir
>
1438 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1439 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1440 you have headers
in a nonstandard directory
<include dir
>
1443 Use these variables to override the choices made by
`configure' or to help
1444 it to find libraries and programs with nonstandard names/locations.
1446 Report bugs to the package provider.
1451 if test "$ac_init_help" = "recursive"; then
1452 # If there are subdirs, report their specific --help.
1453 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1454 test -d "$ac_dir" ||
1455 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1460 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1462 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1463 # A ".." for each directory in $ac_dir_suffix.
1464 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1465 case $ac_top_builddir_sub in
1466 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1470 ac_abs_top_builddir=$ac_pwd
1471 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1472 # for backward compatibility:
1473 ac_top_builddir=$ac_top_build_prefix
1476 .) # We are building in place.
1478 ac_top_srcdir=$ac_top_builddir_sub
1479 ac_abs_top_srcdir=$ac_pwd ;;
1480 [\\/]* | ?:[\\/]* ) # Absolute name.
1481 ac_srcdir=$srcdir$ac_dir_suffix;
1482 ac_top_srcdir=$srcdir
1483 ac_abs_top_srcdir=$srcdir ;;
1485 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1486 ac_top_srcdir=$ac_top_build_prefix$srcdir
1487 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1489 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1491 cd "$ac_dir" || { ac_status=$?; continue; }
1492 # Check for guested configure.
1493 if test -f "$ac_srcdir/configure.gnu"; then
1495 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1496 elif test -f "$ac_srcdir/configure"; then
1498 $SHELL "$ac_srcdir/configure" --help=recursive
1500 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1502 cd "$ac_pwd" || { ac_status=$?; break; }
1506 test -n "$ac_init_help" && exit $ac_status
1507 if $ac_init_version; then
1510 generated by GNU Autoconf 2.69
1512 Copyright (C) 2012 Free Software Foundation, Inc.
1513 This configure script is free software; the Free Software Foundation
1514 gives unlimited permission to copy, distribute and modify it.
1519 ## ------------------------ ##
1520 ## Autoconf initialization. ##
1521 ## ------------------------ ##
1523 # ac_fn_c_try_compile LINENO
1524 # --------------------------
1525 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1526 ac_fn_c_try_compile ()
1528 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1529 rm -f conftest.$ac_objext
1530 if { { ac_try="$ac_compile"
1532 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1533 *) ac_try_echo
=$ac_try;;
1535 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1536 $as_echo "$ac_try_echo"; } >&5
1537 (eval "$ac_compile") 2>conftest.err
1539 if test -s conftest.err
; then
1540 grep -v '^ *+' conftest.err
>conftest.er1
1541 cat conftest.er1
>&5
1542 mv -f conftest.er1 conftest.err
1544 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1545 test $ac_status = 0; } && {
1546 test -z "$ac_c_werror_flag" ||
1547 test ! -s conftest.err
1548 } && test -s conftest.
$ac_objext; then :
1551 $as_echo "$as_me: failed program was:" >&5
1552 sed 's/^/| /' conftest.
$ac_ext >&5
1556 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1557 as_fn_set_status
$ac_retval
1559 } # ac_fn_c_try_compile
1561 # ac_fn_c_try_run LINENO
1562 # ----------------------
1563 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1564 # that executables *can* be run.
1567 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1568 if { { ac_try
="$ac_link"
1570 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1571 *) ac_try_echo=$ac_try;;
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575 (eval "$ac_link") 2>&5
1577 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1578 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1579 { { case "(($ac_try" in
1580 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1581 *) ac_try_echo
=$ac_try;;
1583 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585 (eval "$ac_try") 2>&5
1587 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588 test $ac_status = 0; }; }; then :
1591 $as_echo "$as_me: program exited with status $ac_status" >&5
1592 $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.
$ac_ext >&5
1595 ac_retval
=$ac_status
1597 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1598 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1599 as_fn_set_status
$ac_retval
1603 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1604 # -------------------------------------------------------
1605 # Tests whether HEADER exists and can be compiled using the include files in
1606 # INCLUDES, setting the cache variable VAR accordingly.
1607 ac_fn_c_check_header_compile
()
1609 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1611 $as_echo_n "checking for $2... " >&6; }
1612 if eval \
${$3+:} false
; then :
1613 $as_echo_n "(cached) " >&6
1615 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1616 /* end confdefs.h. */
1620 if ac_fn_c_try_compile
"$LINENO"; then :
1625 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1629 $as_echo "$ac_res" >&6; }
1630 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1632 } # ac_fn_c_check_header_compile
1634 # ac_fn_c_try_cpp LINENO
1635 # ----------------------
1636 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1639 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1640 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1642 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1643 *) ac_try_echo=$ac_try;;
1645 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1646 $as_echo "$ac_try_echo"; } >&5
1647 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1649 if test -s conftest.err; then
1650 grep -v '^ *+' conftest.err >conftest.er1
1651 cat conftest.er1 >&5
1652 mv -f conftest.er1 conftest.err
1654 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1655 test $ac_status = 0; } > conftest.i && {
1656 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1657 test ! -s conftest.err
1661 $as_echo "$as_me: failed program was:" >&5
1662 sed 's/^/| /' conftest.$ac_ext >&5
1666 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1667 as_fn_set_status $ac_retval
1671 # ac_fn_c_try_link LINENO
1672 # -----------------------
1673 # Try to link conftest.$ac_ext, and return whether this succeeded.
1676 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1677 rm -f conftest.$ac_objext conftest$ac_exeext
1678 if { { ac_try="$ac_link"
1680 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1681 *) ac_try_echo
=$ac_try;;
1683 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1684 $as_echo "$ac_try_echo"; } >&5
1685 (eval "$ac_link") 2>conftest.err
1687 if test -s conftest.err
; then
1688 grep -v '^ *+' conftest.err
>conftest.er1
1689 cat conftest.er1
>&5
1690 mv -f conftest.er1 conftest.err
1692 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1693 test $ac_status = 0; } && {
1694 test -z "$ac_c_werror_flag" ||
1695 test ! -s conftest.err
1696 } && test -s conftest
$ac_exeext && {
1697 test "$cross_compiling" = yes ||
1698 test -x conftest
$ac_exeext
1702 $as_echo "$as_me: failed program was:" >&5
1703 sed 's/^/| /' conftest.
$ac_ext >&5
1707 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1708 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1709 # interfere with the next link command; also delete a directory that is
1710 # left behind by Apple's compiler. We do this before executing the actions.
1711 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1712 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1713 as_fn_set_status
$ac_retval
1715 } # ac_fn_c_try_link
1717 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1718 # -------------------------------------------
1719 # Tests whether TYPE exists after having included INCLUDES, setting cache
1720 # variable VAR accordingly.
1721 ac_fn_c_check_type
()
1723 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1725 $as_echo_n "checking for $2... " >&6; }
1726 if eval \
${$3+:} false
; then :
1727 $as_echo_n "(cached) " >&6
1730 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1731 /* end confdefs.h. */
1742 if ac_fn_c_try_compile
"$LINENO"; then :
1743 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1744 /* end confdefs.h. */
1755 if ac_fn_c_try_compile
"$LINENO"; then :
1760 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1762 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1766 $as_echo "$ac_res" >&6; }
1767 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1769 } # ac_fn_c_check_type
1770 cat >config.log
<<_ACEOF
1771 This file contains any messages produced by compilers while
1772 running configure, to aid debugging if configure makes a mistake.
1774 It was created by $as_me, which was
1775 generated by GNU Autoconf 2.69. Invocation command line was
1787 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1788 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1789 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1790 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1791 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1793 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1794 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1796 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1797 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1798 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1799 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1800 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1801 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1802 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1806 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1810 test -z "$as_dir" && as_dir
=.
1811 $as_echo "PATH: $as_dir"
1827 # Keep a trace of the command line.
1828 # Strip out --no-create and --no-recursion so they do not pile up.
1829 # Strip out --silent because we don't want to record it for future runs.
1830 # Also quote any args containing shell meta-characters.
1831 # Make two passes to allow for proper duplicate-argument suppression.
1835 ac_must_keep_next
=false
1841 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1842 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1843 |
-silent |
--silent |
--silen |
--sile |
--sil)
1846 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1849 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1851 as_fn_append ac_configure_args1
" '$ac_arg'"
1852 if test $ac_must_keep_next = true
; then
1853 ac_must_keep_next
=false
# Got value, back to normal.
1856 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1857 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1858 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1859 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1860 case "$ac_configure_args0 " in
1861 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1864 -* ) ac_must_keep_next
=true
;;
1867 as_fn_append ac_configure_args
" '$ac_arg'"
1872 { ac_configure_args0
=; unset ac_configure_args0
;}
1873 { ac_configure_args1
=; unset ac_configure_args1
;}
1875 # When interrupted or exit'd, cleanup temporary files, and complete
1876 # config.log. We remove comments because anyway the quotes in there
1877 # would cause problems or look ugly.
1878 # WARNING: Use '\'' to represent an apostrophe within the trap.
1879 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1880 trap 'exit_status=$?
1881 # Save into config.log some information that might help in debugging.
1885 $as_echo "## ---------------- ##
1886 ## Cache variables. ##
1887 ## ---------------- ##"
1889 # The following way of writing the cache mishandles newlines in values,
1891 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1892 eval ac_val=\$$ac_var
1896 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1897 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1900 _ | IFS | as_nl) ;; #(
1901 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1902 *) { eval $ac_var=; unset $ac_var;} ;;
1907 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1908 *${as_nl}ac_space=\ *)
1910 "s/'\''/'\''\\\\'\'''\''/g;
1911 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1914 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1921 $as_echo "## ----------------- ##
1922 ## Output variables. ##
1923 ## ----------------- ##"
1925 for ac_var in $ac_subst_vars
1927 eval ac_val=\$$ac_var
1929 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1931 $as_echo "$ac_var='\''$ac_val'\''"
1935 if test -n "$ac_subst_files"; then
1936 $as_echo "## ------------------- ##
1937 ## File substitutions. ##
1938 ## ------------------- ##"
1940 for ac_var
in $ac_subst_files
1942 eval ac_val
=\$
$ac_var
1944 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1946 $as_echo "$ac_var='\''$ac_val'\''"
1951 if test -s confdefs.h; then
1952 $as_echo "## ----------- ##
1959 test "$ac_signal" != 0 &&
1960 $as_echo "$as_me: caught signal $ac_signal"
1961 $as_echo "$as_me: exit $exit_status"
1963 rm -f core *.core core.conftest.* &&
1964 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1967 for ac_signal
in 1 2 13 15; do
1968 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1972 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1973 rm -f -r conftest
* confdefs.h
1975 $as_echo "/* confdefs.h */" > confdefs.h
1977 # Predefined preprocessor variables.
1979 cat >>confdefs.h
<<_ACEOF
1980 #define PACKAGE_NAME "$PACKAGE_NAME"
1983 cat >>confdefs.h
<<_ACEOF
1984 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1987 cat >>confdefs.h
<<_ACEOF
1988 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1991 cat >>confdefs.h
<<_ACEOF
1992 #define PACKAGE_STRING "$PACKAGE_STRING"
1995 cat >>confdefs.h
<<_ACEOF
1996 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1999 cat >>confdefs.h
<<_ACEOF
2000 #define PACKAGE_URL "$PACKAGE_URL"
2004 # Let the site file select an alternate cache file if it wants to.
2005 # Prefer an explicitly selected file to automatically selected ones.
2008 if test -n "$CONFIG_SITE"; then
2009 # We do not want a PATH search for config.site.
2010 case $CONFIG_SITE in #((
2011 -*) ac_site_file1
=.
/$CONFIG_SITE;;
2012 */*) ac_site_file1
=$CONFIG_SITE;;
2013 *) ac_site_file1
=.
/$CONFIG_SITE;;
2015 elif test "x$prefix" != xNONE
; then
2016 ac_site_file1
=$prefix/share
/config.site
2017 ac_site_file2
=$prefix/etc
/config.site
2019 ac_site_file1
=$ac_default_prefix/share
/config.site
2020 ac_site_file2
=$ac_default_prefix/etc
/config.site
2022 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2024 test "x$ac_site_file" = xNONE
&& continue
2025 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
2026 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2027 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2028 sed 's/^/| /' "$ac_site_file" >&5
2030 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2031 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2032 as_fn_error $?
"failed to load site script $ac_site_file
2033 See \`config.log' for more details" "$LINENO" 5; }
2037 if test -r "$cache_file"; then
2038 # Some versions of bash will fail to source /dev/null (special files
2039 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2040 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
2041 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2042 $as_echo "$as_me: loading cache $cache_file" >&6;}
2044 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2045 *) .
"./$cache_file";;
2049 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2050 $as_echo "$as_me: creating cache $cache_file" >&6;}
2054 # Check that the precious variables saved in the cache have kept the same
2056 ac_cache_corrupted
=false
2057 for ac_var
in $ac_precious_vars; do
2058 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2059 eval ac_new_set
=\
$ac_env_${ac_var}_set
2060 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2061 eval ac_new_val
=\
$ac_env_${ac_var}_value
2062 case $ac_old_set,$ac_new_set in
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2065 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2066 ac_cache_corrupted
=: ;;
2068 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2069 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2070 ac_cache_corrupted
=: ;;
2073 if test "x$ac_old_val" != "x$ac_new_val"; then
2074 # differences in whitespace do not lead to failure.
2075 ac_old_val_w
=`echo x $ac_old_val`
2076 ac_new_val_w
=`echo x $ac_new_val`
2077 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2079 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2080 ac_cache_corrupted
=:
2082 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2083 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2084 eval $ac_var=\
$ac_old_val
2086 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2087 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2088 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2089 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2092 # Pass precious variables to config.status.
2093 if test "$ac_new_set" = set; then
2095 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2096 *) ac_arg
=$ac_var=$ac_new_val ;;
2098 case " $ac_configure_args " in
2099 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2100 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2104 if $ac_cache_corrupted; then
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2106 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2107 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2108 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2109 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2111 ## -------------------- ##
2112 ## Main body of script. ##
2113 ## -------------------- ##
2116 ac_cpp
='$CPP $CPPFLAGS'
2117 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2118 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2119 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2125 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2126 if test -f "$ac_dir/install-sh"; then
2128 ac_install_sh
="$ac_aux_dir/install-sh -c"
2130 elif test -f "$ac_dir/install.sh"; then
2132 ac_install_sh
="$ac_aux_dir/install.sh -c"
2134 elif test -f "$ac_dir/shtool"; then
2136 ac_install_sh
="$ac_aux_dir/shtool install -c"
2140 if test -z "$ac_aux_dir"; then
2141 as_fn_error $?
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2144 # These three variables are undocumented and unsupported,
2145 # and are intended to be withdrawn in a future Autoconf release.
2146 # They can cause serious problems if a builder's source tree is in a directory
2147 # whose full name contains unusual characters.
2148 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2149 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2150 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2153 # Find a good install program. We prefer a C program (faster),
2154 # so one script is as good as another. But avoid the broken or
2155 # incompatible versions:
2156 # SysV /etc/install, /usr/sbin/install
2157 # SunOS /usr/etc/install
2158 # IRIX /sbin/install
2160 # AmigaOS /C/install, which installs bootblocks on floppy discs
2161 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2162 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2163 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2164 # OS/2's system install, which has a completely different semantic
2165 # ./install, which can be erroneously created by make from ./install.sh.
2166 # Reject install programs that cannot install multiple files.
2167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2168 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2169 if test -z "$INSTALL"; then
2170 if ${ac_cv_path_install+:} false
; then :
2171 $as_echo_n "(cached) " >&6
2173 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2177 test -z "$as_dir" && as_dir
=.
2178 # Account for people who put trailing slashes in PATH elements.
2179 case $as_dir/ in #((
2180 .
/ | .
// |
/[cC
]/* | \
2181 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
2182 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
2185 # OSF1 and SCO ODT 3.0 have their own names for install.
2186 # Don't use installbsd from OSF since it installs stuff as root
2188 for ac_prog
in ginstall scoinst
install; do
2189 for ac_exec_ext
in '' $ac_executable_extensions; do
2190 if as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext"; then
2191 if test $ac_prog = install &&
2192 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2193 # AIX install. It has an incompatible calling convention.
2195 elif test $ac_prog = install &&
2196 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2197 # program-specific install script used by HP pwplus--don't use.
2200 rm -rf conftest.one conftest.two conftest.dir
2201 echo one
> conftest.one
2202 echo two
> conftest.two
2204 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
2205 test -s conftest.one
&& test -s conftest.two
&&
2206 test -s conftest.dir
/conftest.one
&&
2207 test -s conftest.dir
/conftest.two
2209 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
2222 rm -rf conftest.one conftest.two conftest.dir
2225 if test "${ac_cv_path_install+set}" = set; then
2226 INSTALL
=$ac_cv_path_install
2228 # As a last resort, use the slow shell script. Don't cache a
2229 # value for INSTALL within a source directory, because that will
2230 # break other packages using the cache if that directory is
2231 # removed, or if the value is a relative name.
2232 INSTALL
=$ac_install_sh
2235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2236 $as_echo "$INSTALL" >&6; }
2238 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2239 # It thinks the first close brace ends the variable substitution.
2240 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
2242 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
2244 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
2247 ac_cpp
='$CPP $CPPFLAGS'
2248 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2249 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2250 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2251 if test -n "$ac_tool_prefix"; then
2252 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2253 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2255 $as_echo_n "checking for $ac_word... " >&6; }
2256 if ${ac_cv_prog_CC+:} false
; then :
2257 $as_echo_n "(cached) " >&6
2259 if test -n "$CC"; then
2260 ac_cv_prog_CC
="$CC" # Let the user override the test.
2262 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2266 test -z "$as_dir" && as_dir
=.
2267 for ac_exec_ext
in '' $ac_executable_extensions; do
2268 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2269 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2270 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2280 if test -n "$CC"; then
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2282 $as_echo "$CC" >&6; }
2284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2285 $as_echo "no" >&6; }
2290 if test -z "$ac_cv_prog_CC"; then
2292 # Extract the first word of "gcc", so it can be a program name with args.
2293 set dummy gcc
; ac_word
=$2
2294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2295 $as_echo_n "checking for $ac_word... " >&6; }
2296 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
2297 $as_echo_n "(cached) " >&6
2299 if test -n "$ac_ct_CC"; then
2300 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2302 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2306 test -z "$as_dir" && as_dir
=.
2307 for ac_exec_ext
in '' $ac_executable_extensions; do
2308 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2309 ac_cv_prog_ac_ct_CC
="gcc"
2310 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2319 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2320 if test -n "$ac_ct_CC"; then
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2322 $as_echo "$ac_ct_CC" >&6; }
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2325 $as_echo "no" >&6; }
2328 if test "x$ac_ct_CC" = x
; then
2331 case $cross_compiling:$ac_tool_warned in
2333 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2334 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2335 ac_tool_warned
=yes ;;
2343 if test -z "$CC"; then
2344 if test -n "$ac_tool_prefix"; then
2345 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2346 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2348 $as_echo_n "checking for $ac_word... " >&6; }
2349 if ${ac_cv_prog_CC+:} false
; then :
2350 $as_echo_n "(cached) " >&6
2352 if test -n "$CC"; then
2353 ac_cv_prog_CC
="$CC" # Let the user override the test.
2355 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2359 test -z "$as_dir" && as_dir
=.
2360 for ac_exec_ext
in '' $ac_executable_extensions; do
2361 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2362 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2363 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2373 if test -n "$CC"; then
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2375 $as_echo "$CC" >&6; }
2377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2378 $as_echo "no" >&6; }
2384 if test -z "$CC"; then
2385 # Extract the first word of "cc", so it can be a program name with args.
2386 set dummy cc
; ac_word
=$2
2387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2388 $as_echo_n "checking for $ac_word... " >&6; }
2389 if ${ac_cv_prog_CC+:} false
; then :
2390 $as_echo_n "(cached) " >&6
2392 if test -n "$CC"; then
2393 ac_cv_prog_CC
="$CC" # Let the user override the test.
2396 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2400 test -z "$as_dir" && as_dir
=.
2401 for ac_exec_ext
in '' $ac_executable_extensions; do
2402 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2403 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2404 ac_prog_rejected
=yes
2408 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2415 if test $ac_prog_rejected = yes; then
2416 # We found a bogon in the path, so make sure we never use it.
2417 set dummy
$ac_cv_prog_CC
2419 if test $# != 0; then
2420 # We chose a different compiler from the bogus one.
2421 # However, it has the same basename, so the bogon will be chosen
2422 # first if we set CC to just the basename; use the full file name.
2424 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2430 if test -n "$CC"; then
2431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2432 $as_echo "$CC" >&6; }
2434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2435 $as_echo "no" >&6; }
2440 if test -z "$CC"; then
2441 if test -n "$ac_tool_prefix"; then
2442 for ac_prog
in cl.exe
2444 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2445 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2447 $as_echo_n "checking for $ac_word... " >&6; }
2448 if ${ac_cv_prog_CC+:} false
; then :
2449 $as_echo_n "(cached) " >&6
2451 if test -n "$CC"; then
2452 ac_cv_prog_CC
="$CC" # Let the user override the test.
2454 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2458 test -z "$as_dir" && as_dir
=.
2459 for ac_exec_ext
in '' $ac_executable_extensions; do
2460 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2461 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2462 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2472 if test -n "$CC"; then
2473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2474 $as_echo "$CC" >&6; }
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2477 $as_echo "no" >&6; }
2481 test -n "$CC" && break
2484 if test -z "$CC"; then
2486 for ac_prog
in cl.exe
2488 # Extract the first word of "$ac_prog", so it can be a program name with args.
2489 set dummy
$ac_prog; ac_word
=$2
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2491 $as_echo_n "checking for $ac_word... " >&6; }
2492 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
2493 $as_echo_n "(cached) " >&6
2495 if test -n "$ac_ct_CC"; then
2496 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2498 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2502 test -z "$as_dir" && as_dir
=.
2503 for ac_exec_ext
in '' $ac_executable_extensions; do
2504 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2505 ac_cv_prog_ac_ct_CC
="$ac_prog"
2506 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2515 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2516 if test -n "$ac_ct_CC"; then
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2518 $as_echo "$ac_ct_CC" >&6; }
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2521 $as_echo "no" >&6; }
2525 test -n "$ac_ct_CC" && break
2528 if test "x$ac_ct_CC" = x
; then
2531 case $cross_compiling:$ac_tool_warned in
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2534 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2535 ac_tool_warned
=yes ;;
2544 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2545 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2546 as_fn_error $?
"no acceptable C compiler found in \$PATH
2547 See \`config.log' for more details" "$LINENO" 5; }
2549 # Provide some information about the compiler.
2550 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2553 for ac_option
in --version -v -V -qversion; do
2554 { { ac_try
="$ac_compiler $ac_option >&5"
2556 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2557 *) ac_try_echo=$ac_try;;
2559 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2560 $as_echo "$ac_try_echo"; } >&5
2561 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2563 if test -s conftest.err; then
2565 ... rest of stderr output deleted ...
2566 10q' conftest.err >conftest.er1
2567 cat conftest.er1 >&5
2569 rm -f conftest.er1 conftest.err
2570 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2571 test $ac_status = 0; }
2574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2575 /* end confdefs.h. */
2585 ac_clean_files_save=$ac_clean_files
2586 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2587 # Try to create an executable without -o first, disregard a.out.
2588 # It will help us diagnose broken compilers, and finding out an intuition
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2591 $as_echo_n "checking whether the C compiler works... " >&6; }
2592 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2594 # The possible output files:
2595 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2598 for ac_file in $ac_files
2601 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2602 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2607 if { { ac_try="$ac_link_default"
2609 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2610 *) ac_try_echo
=$ac_try;;
2612 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2613 $as_echo "$ac_try_echo"; } >&5
2614 (eval "$ac_link_default") 2>&5
2616 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2617 test $ac_status = 0; }; then :
2618 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2619 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2620 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2621 # so that the user can short-circuit this test for compilers unknown to
2623 for ac_file
in $ac_files ''
2625 test -f "$ac_file" ||
continue
2627 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2630 # We found the default executable, but exeext='' is most
2634 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2636 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2638 # We set ac_cv_exeext here because the later test for it is not
2639 # safe: cross compilers may not add the suffix if given an `-o'
2640 # argument, so we may need to know it at that point already.
2641 # Even if this section looks crufty: it has the advantage of
2648 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2653 if test -z "$ac_file"; then :
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2655 $as_echo "no" >&6; }
2656 $as_echo "$as_me: failed program was:" >&5
2657 sed 's/^/| /' conftest.
$ac_ext >&5
2659 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2660 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2661 as_fn_error
77 "C compiler cannot create executables
2662 See \`config.log' for more details" "$LINENO" 5; }
2664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2665 $as_echo "yes" >&6; }
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2668 $as_echo_n "checking for C compiler default output file name... " >&6; }
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2670 $as_echo "$ac_file" >&6; }
2671 ac_exeext
=$ac_cv_exeext
2673 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
2674 ac_clean_files
=$ac_clean_files_save
2675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2676 $as_echo_n "checking for suffix of executables... " >&6; }
2677 if { { ac_try
="$ac_link"
2679 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2680 *) ac_try_echo=$ac_try;;
2682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2683 $as_echo "$ac_try_echo"; } >&5
2684 (eval "$ac_link") 2>&5
2686 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2687 test $ac_status = 0; }; then :
2688 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
2689 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
2690 # work properly (i.e., refer to `conftest.exe'), while it won't with
2692 for ac_file
in conftest.exe conftest conftest.
*; do
2693 test -f "$ac_file" ||
continue
2695 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2696 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2702 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2703 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2704 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
2705 See \`config.log' for more details" "$LINENO" 5; }
2707 rm -f conftest conftest
$ac_cv_exeext
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2709 $as_echo "$ac_cv_exeext" >&6; }
2711 rm -f conftest.
$ac_ext
2712 EXEEXT
=$ac_cv_exeext
2714 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2715 /* end confdefs.h. */
2720 FILE *f = fopen ("conftest.out", "w");
2721 return ferror (f) || fclose (f) != 0;
2727 ac_clean_files
="$ac_clean_files conftest.out"
2728 # Check that the compiler produces executables we can run. If not, either
2729 # the compiler is broken, or we cross compile.
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2731 $as_echo_n "checking whether we are cross compiling... " >&6; }
2732 if test "$cross_compiling" != yes; then
2733 { { ac_try
="$ac_link"
2735 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2736 *) ac_try_echo=$ac_try;;
2738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2739 $as_echo "$ac_try_echo"; } >&5
2740 (eval "$ac_link") 2>&5
2742 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2743 test $ac_status = 0; }
2744 if { ac_try='./conftest$ac_cv_exeext'
2745 { { case "(($ac_try" in
2746 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2747 *) ac_try_echo
=$ac_try;;
2749 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2750 $as_echo "$ac_try_echo"; } >&5
2751 (eval "$ac_try") 2>&5
2753 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2754 test $ac_status = 0; }; }; then
2757 if test "$cross_compiling" = maybe
; then
2760 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2761 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2762 as_fn_error $?
"cannot run C compiled programs.
2763 If you meant to cross compile, use \`--host'.
2764 See \`config.log' for more details" "$LINENO" 5; }
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2769 $as_echo "$cross_compiling" >&6; }
2771 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
2772 ac_clean_files
=$ac_clean_files_save
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2774 $as_echo_n "checking for suffix of object files... " >&6; }
2775 if ${ac_cv_objext+:} false
; then :
2776 $as_echo_n "(cached) " >&6
2778 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2779 /* end confdefs.h. */
2789 rm -f conftest.o conftest.obj
2790 if { { ac_try
="$ac_compile"
2792 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2793 *) ac_try_echo=$ac_try;;
2795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2796 $as_echo "$ac_try_echo"; } >&5
2797 (eval "$ac_compile") 2>&5
2799 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2800 test $ac_status = 0; }; then :
2801 for ac_file in conftest.o conftest.obj conftest.*; do
2802 test -f "$ac_file" || continue;
2804 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2805 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2810 $as_echo "$as_me: failed program was:" >&5
2811 sed 's/^/| /' conftest.$ac_ext >&5
2813 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2814 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2815 as_fn_error $? "cannot compute suffix of object files
: cannot compile
2816 See \
`config.log' for more details" "$LINENO" 5; }
2818 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2821 $as_echo "$ac_cv_objext" >&6; }
2822 OBJEXT=$ac_cv_objext
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2825 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2826 if ${ac_cv_c_compiler_gnu+:} false; then :
2827 $as_echo_n "(cached) " >&6
2829 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2830 /* end confdefs.h. */
2843 if ac_fn_c_try_compile "$LINENO"; then :
2848 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2849 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2853 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2854 if test $ac_compiler_gnu = yes; then
2859 ac_test_CFLAGS=${CFLAGS+set}
2860 ac_save_CFLAGS=$CFLAGS
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2862 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2863 if ${ac_cv_prog_cc_g+:} false; then :
2864 $as_echo_n "(cached) " >&6
2866 ac_save_c_werror_flag=$ac_c_werror_flag
2867 ac_c_werror_flag=yes
2870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2871 /* end confdefs.h. */
2881 if ac_fn_c_try_compile "$LINENO"; then :
2885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2886 /* end confdefs.h. */
2896 if ac_fn_c_try_compile "$LINENO"; then :
2899 ac_c_werror_flag=$ac_save_c_werror_flag
2901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2902 /* end confdefs.h. */
2912 if ac_fn_c_try_compile "$LINENO"; then :
2915 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2920 ac_c_werror_flag=$ac_save_c_werror_flag
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2923 $as_echo "$ac_cv_prog_cc_g" >&6; }
2924 if test "$ac_test_CFLAGS" = set; then
2925 CFLAGS=$ac_save_CFLAGS
2926 elif test $ac_cv_prog_cc_g = yes; then
2927 if test "$GCC" = yes; then
2933 if test "$GCC" = yes; then
2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2940 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2941 if ${ac_cv_prog_cc_c89+:} false; then :
2942 $as_echo_n "(cached) " >&6
2944 ac_cv_prog_cc_c89=no
2946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2947 /* end confdefs.h. */
2951 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2952 struct buf { int x; };
2953 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2954 static char *e (p, i)
2960 static char *f (char * (*g) (char **, int), char **p, ...)
2965 s = g (p, va_arg (v,int));
2970 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2971 function prototypes and stuff, but not '\xHH' hex character constants.
2972 These don't provoke an error unfortunately, instead are silently treated
2973 as 'x'. The following induces an error, until -std is added to get
2974 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2975 array size at least. It's necessary to write '\x00'==0 to get something
2976 that's true only with -std. */
2977 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2979 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2980 inside strings and character constants. */
2982 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2984 int test (int i, double x);
2985 struct s1 {int (*f) (int a);};
2986 struct s2 {int (*f) (double a);};
2987 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2993 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2998 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2999 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3001 CC="$ac_save_CC $ac_arg"
3002 if ac_fn_c_try_compile "$LINENO"; then :
3003 ac_cv_prog_cc_c89=$ac_arg
3005 rm -f core conftest.err conftest.$ac_objext
3006 test "x$ac_cv_prog_cc_c89" != "xno" && break
3008 rm -f conftest.$ac_ext
3013 case "x$ac_cv_prog_cc_c89" in
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3016 $as_echo "none needed" >&6; } ;;
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3019 $as_echo "unsupported" >&6; } ;;
3021 CC="$CC $ac_cv_prog_cc_c89"
3022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3023 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3025 if test "x$ac_cv_prog_cc_c89" != xno; then :
3030 ac_cpp='$CPP $CPPFLAGS'
3031 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3032 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3033 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3036 # Put a plausible default for CC_FOR_BUILD in Makefile.
3037 if test "x$cross_compiling" = "xno"; then
3038 CC_FOR_BUILD='$(CC)'
3042 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3045 # If we haven't got the data from the intl directory,
3046 # assume NLS is disabled.
3055 if test -f ../../intl/config.intl; then
3056 . ../../intl/config.intl
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3059 $as_echo_n "checking whether NLS is requested... " >&6; }
3060 if test x"$USE_NLS" != xyes; then
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3062 $as_echo "no" >&6; }
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3065 $as_echo "yes" >&6; }
3067 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3071 $as_echo_n "checking for catalogs to be installed... " >&6; }
3072 # Look for .po and .gmo files in the source directory.
3075 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3076 # If there aren't any .gmo files the shell will give us the
3077 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3079 case "$cat" in *\**)
3082 # The quadruple backslash is collapsed to a double backslash
3083 # by the backticks, then collapsed again by the double quotes,
3084 # leaving us with one backslash in the sed expression (right
3085 # before the dot that mustn't act as a wildcard).
3086 cat=`echo $cat |
sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3087 lang=`echo $cat |
sed -e "s!\\\\.gmo!!"`
3088 # The user is allowed to set LINGUAS to a list of languages to
3089 # install catalogs for. If it's empty that means "all of them."
3090 if test "x$LINGUAS" = x; then
3091 CATALOGS="$CATALOGS $cat"
3092 XLINGUAS="$XLINGUAS $lang"
3094 case "$LINGUAS" in *$lang*)
3095 CATALOGS="$CATALOGS $cat"
3096 XLINGUAS="$XLINGUAS $lang"
3102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3103 $as_echo "$LINGUAS" >&6; }
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
3118 $as_echo_n "checking whether to enable sim asserts... " >&6; }
3120 # Check whether --enable-sim-assert was given.
3121 if test "${enable_sim_assert+set}" = set; then :
3122 enableval=$enable_sim_assert; case "${enableval}" in
3123 yes) sim_assert="1";;
3124 no) sim_assert="0";;
3125 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
3129 cat >>confdefs.h <<_ACEOF
3130 #define WITH_ASSERT $sim_assert
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
3134 $as_echo "$sim_assert" >&6; }
3137 # Check whether --enable-sim-bitsize was given.
3138 if test "${enable_sim_bitsize+set}" = set; then :
3139 enableval=$enable_sim_bitsize; case "${enableval}" in
3140 32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";;
3141 *) as_fn_error $? "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5; sim_bitsize="";;
3143 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
3144 echo "Setting bitsize flags = $sim_bitsize" 6>&1
3151 # Check whether --enable-sim-config was given.
3152 if test "${enable_sim_config+set}" = set; then :
3153 enableval=$enable_sim_config; case "${enableval}" in
3154 yes|no) as_fn_error $? "\"No value supplied for --enable-sim-config=file\"" "$LINENO" 5;;
3155 *) if test -f "${srcdir}/${enableval}"; then
3156 sim_config="${enableval}";
3157 elif test -f "${srcdir}/${enableval}-config.h"; then
3158 sim_config="${enableval}-config.h"
3160 as_fn_error $? "\"Config file $enableval was not found\"" "$LINENO" 5;
3161 sim_config=std-config.h
3164 if test x"$silent" != x"yes" && test x"$sim_config" != x""; then
3165 echo "Setting config flags = $sim_config" 6>&1
3168 sim_config="std-config.h"
3169 if test x"$silent" != x"yes"; then
3170 echo "Setting config flags = $sim_config" 6>&1
3175 # Check whether --enable-sim-decode-mechanism was given.
3176 if test "${enable_sim_decode_mechanism+set}" = set; then :
3177 enableval=$enable_sim_decode_mechanism; case "${enableval}" in
3178 yes|no) as_fn_error $? "\"No value supplied for --enable-sim-decode-mechanism=file\"" "$LINENO" 5;;
3179 array|switch|padded-switch|goto-switch) sim_decode_mechanism="-T ${enableval}";;
3180 *) as_fn_error $? "\"File $enableval is not an opcode rules file\"" "$LINENO" 5;
3181 sim_decode_mechanism="switch";;
3183 if test x"$silent" != x"yes" && test x"$sim_decode_mechanism" != x""; then
3184 echo "Setting decode mechanism flags = $sim_decode_mechanism" 6>&1
3187 sim_decode_mechanism=""
3188 if test x"$silent" != x"yes"; then
3189 echo "Setting decode mechanism flags = $sim_decode_mechanism"
3194 # Check whether --enable-sim-default-model was given.
3195 if test "${enable_sim_default_model+set}" = set; then :
3196 enableval=$enable_sim_default_model; case "${enableval}" in
3197 yes|no) as_fn_error $? "\"No value supplied for --enable-sim-default-model=model\"" "$LINENO" 5;;
3198 *) sim_default_model="-DWITH_DEFAULT_MODEL=${enableval}";;
3200 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
3201 echo "Setting default-model flags = $sim_default_model" 6>&1
3204 sim_default_model=""
3208 # Check whether --enable-sim-duplicate was given.
3209 if test "${enable_sim_duplicate+set}" = set; then :
3210 enableval=$enable_sim_duplicate; case "${enableval}" in
3213 *) as_fn_error $? "\"--enable-sim-duplicate does not take a value\"" "$LINENO" 5; sim_dup="";;
3215 if test x"$silent" != x"yes" && test x"$sim_dup" != x""; then
3216 echo "Setting duplicate flags = $sim_dup" 6>&1
3220 if test x"$silent" != x"yes"; then
3221 echo "Setting duplicate flags = $sim_dup" 6>&1
3226 # Check whether --enable-sim-endian was given.
3227 if test "${enable_sim_endian+set}" = set; then :
3228 enableval=$enable_sim_endian; case "${enableval}" in
3229 yes) case "$target" in
3230 *powerpc-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
3231 *powerpcle-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
3232 *) echo "Unknown target $target" 1>&6; sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN";;
3234 no) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN";;
3235 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
3236 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
3237 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
3239 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3240 echo "Setting endian flags = $sim_endian" 6>&1
3247 # Check whether --enable-sim-filter was given.
3248 if test "${enable_sim_filter+set}" = set; then :
3249 enableval=$enable_sim_filter; case "${enableval}" in
3250 yes) as_fn_error $? "\"--enable-sim-filter must be specified with a rule to filter or no\"" "$LINENO" 5; sim_filter="";;
3252 *) sim_filter="-F $enableval";;
3254 if test x"$silent" != x"yes" && test x"$sim_filter" != x""; then
3255 echo "Setting filter flags = $sim_filter" 6>&1
3258 sim_filter="-F 32,f,o"
3259 if test x"$silent" != x"yes"; then
3260 echo "Setting filter flags = $sim_filter" 6>&1
3265 # Check whether --enable-sim-float was given.
3266 if test "${enable_sim_float+set}" = set; then :
3267 enableval=$enable_sim_float; case "${enableval}" in
3268 yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
3269 no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
3270 altivec) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
3271 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
3272 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
3274 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
3275 echo "Setting float flags = $sim_float" 6>&1
3280 *altivec*) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
3281 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if union semun defined" >&5
3289 $as_echo_n "checking if union semun defined... " >&6; }
3290 if ${ac_cv_HAS_UNION_SEMUN+:} false; then :
3291 $as_echo_n "(cached) " >&6
3293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3294 /* end confdefs.h. */
3296 #include <sys/types.h>
3297 #include <sys/ipc.h>
3298 #include <sys/sem.h>
3307 if ac_fn_c_try_compile "$LINENO"; then :
3308 ac_cv_has_union_semun="yes"
3310 ac_cv_has_union_semun="no"
3312 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_has_union_semun" >&5
3314 $as_echo "$ac_cv_has_union_semun" >&6; }
3317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_HAS_UNION_SEMUN" >&5
3318 $as_echo "$ac_cv_HAS_UNION_SEMUN" >&6; }
3321 if test "$ac_cv_has_union_semun" = "yes"; then
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V semaphores are supported" >&5
3323 $as_echo_n "checking whether System V semaphores are supported... " >&6; }
3324 if ${ac_cv_sysv_sem+:} false; then :
3325 $as_echo_n "(cached) " >&6
3328 if test "$cross_compiling" = yes; then :
3331 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3332 /* end confdefs.h. */
3334 #include <sys/types.h>
3335 #include <sys/ipc.h>
3336 #include <sys/sem.h>
3340 int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400);
3343 arg.val = 0; /* avoid implicit type cast to union */
3344 if (semctl(id, 0, IPC_RMID, arg) == -1)
3350 if ac_fn_c_try_run "$LINENO"; then :
3351 ac_cv_sysv_sem="yes"
3355 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3356 conftest.$ac_objext conftest.beam conftest.$ac_ext
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_sem" >&5
3362 $as_echo "$ac_cv_sysv_sem" >&6; }
3363 else # semun is not defined
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V semaphores are supported" >&5
3365 $as_echo_n "checking whether System V semaphores are supported... " >&6; }
3366 if ${ac_cv_sysv_sem+:} false; then :
3367 $as_echo_n "(cached) " >&6
3370 if test "$cross_compiling" = yes; then :
3373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3374 /* end confdefs.h. */
3376 #include <sys/types.h>
3377 #include <sys/ipc.h>
3378 #include <sys/sem.h>
3381 struct semid_ds *buf;
3387 int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400);
3390 arg.val = 0; /* avoid implicit type cast to union */
3391 if (semctl(id, 0, IPC_RMID, arg) == -1)
3397 if ac_fn_c_try_run "$LINENO"; then :
3398 ac_cv_sysv_sem="yes"
3402 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3403 conftest.$ac_objext conftest.beam conftest.$ac_ext
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_sem" >&5
3409 $as_echo "$ac_cv_sysv_sem" >&6; }
3412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V shared memory is supported" >&5
3413 $as_echo_n "checking whether System V shared memory is supported... " >&6; }
3414 if ${ac_cv_sysv_shm+:} false; then :
3415 $as_echo_n "(cached) " >&6
3418 if test "$cross_compiling" = yes; then :
3421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3422 /* end confdefs.h. */
3424 #include <sys/types.h>
3425 #include <sys/ipc.h>
3426 #include <sys/shm.h>
3428 int id=shmget(IPC_PRIVATE,1,IPC_CREAT|0400);
3431 if (shmctl(id, IPC_RMID, 0) == -1)
3437 if ac_fn_c_try_run "$LINENO"; then :
3438 ac_cv_sysv_shm="yes"
3442 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3443 conftest.$ac_objext conftest.beam conftest.$ac_ext
3448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_shm" >&5
3449 $as_echo "$ac_cv_sysv_shm" >&6; }
3451 if test x"$ac_cv_sysv_shm" = x"yes" -a x"$ac_cv_sysv_sem" = x"yes" ; then
3452 sim_sysv_ipc_hw=",sem,shm";
3457 if test x"$ac_cv_has_union_semun" = x"yes" -a x"$ac_cv_sysv_sem" = x"yes" ; then
3459 $as_echo "#define HAVE_UNION_SEMUN 1" >>confdefs.h
3464 # Check whether --enable-sim-hardware was given.
3465 if test "${enable_sim_hardware+set}" = set; then :
3466 enableval=$enable_sim_hardware; hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide${sim_sysv_ipc_hw}"
3467 case "${enableval}" in
3469 no) as_fn_error $? "\"List of hardware must be specified for --enable-sim-hardware\"" "$LINENO" 5; hardware="";;
3470 ,*) hardware="${hardware}${enableval}";;
3471 *,) hardware="${enableval}${hardware}";;
3472 *) hardware="${enableval}"'';;
3474 sim_hw_src=`echo $hardware |
sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s
'/$/.c/'`
3475 sim_hw_obj=`echo $sim_hw_src |
sed -e 's/\.c/.o/g'`
3476 if test x"$silent" != x"yes" && test x"$hardware" != x""; then
3477 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
3480 hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide${sim_sysv_ipc_hw}"
3481 sim_hw_src=`echo $hardware |
sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s
'/$/.c/'`
3482 sim_hw_obj=`echo $sim_hw_src |
sed -e 's/\.c/.o/g'`
3483 if test x"$silent" != x"yes"; then
3484 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
3488 # Check whether --enable-sim-hostbitsize was given.
3489 if test "${enable_sim_hostbitsize+set}" = set; then :
3490 enableval=$enable_sim_hostbitsize; case "${enableval}" in
3491 32|64) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";;
3492 *) as_fn_error $? "\"--enable-sim-hostbitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5; sim_hostbitsize="";;
3494 if test x"$silent" != x"yes" && test x"$sim_hostbitsize" != x""; then
3495 echo "Setting hostbitsize flags = $sim_hostbitsize" 6>&1
3502 # Check whether --enable-sim-icache was given.
3503 if test "${enable_sim_icache+set}" = set; then :
3504 enableval=$enable_sim_icache; icache="-R"
3505 case "${enableval}" in
3506 yes) icache="1024"; sim_icache="-I $icache";;
3507 no) sim_icache="-R";;
3510 for x in `echo "${enableval}" |
sed -e "s/,/ /g"`; do
3512 define) sim_icache="${sim_icache}R";;
3513 semantic) sim_icache="${sim_icache}C";;
3514 insn) sim_icache="${sim_icache}S";;
3515 0*|1*|2*|3*|4*|5*|6*|7*|8*|9*) icache=$x;;
3516 *) as_fn_error $? "\"Unknown value $x for --enable-sim-icache\"" "$LINENO" 5; sim_icache="";;
3519 sim_icache="${sim_icache}I $icache";;
3521 if test x"$silent" != x"yes" && test x"$icache" != x""; then
3522 echo "Setting instruction cache size to $icache ($sim_icache)"
3525 sim_icache="-CSRI 1024"
3526 if test x"$silent" != x"yes"; then
3527 echo "Setting instruction cache size to 1024 ($sim_icache)"
3532 # Check whether --enable-sim-inline was given.
3533 if test "${enable_sim_inline+set}" = set; then :
3534 enableval=$enable_sim_inline; sim_inline=""
3535 case "$enableval" in
3536 no) sim_inline="-DDEFAULT_INLINE=0";;
3537 0) sim_inline="-DDEFAULT_INLINE=0";;
3538 yes | 2) sim_inline="-DDEFAULT_INLINE=ALL_INLINE";;
3539 1) sim_inline="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS";;
3540 *) for x in `echo "$enableval" |
sed -e "s/,/ /g"`; do
3543 *_INLINE=*) new_flag="-D$x";;
3544 *=*) new_flag=`echo "$x" |
sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
3545 *_INLINE) new_flag="-D$x=ALL_INLINE";;
3546 *) new_flag="-D$x""_INLINE=ALL_INLINE";;
3548 if test x"$sim_inline" = x""; then
3549 sim_inline="$new_flag"
3551 sim_inline="$sim_inline $new_flag"
3555 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
3556 echo "Setting inline flags = $sim_inline" 6>&1
3559 if test x"$GCC" != ""; then
3560 sim_inline="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS"
3561 if test x"$silent" != x"yes"; then
3562 echo "Setting inline flags = $sim_inline" 6>&1
3570 # Check whether --enable-sim-jump was given.
3571 if test "${enable_sim_jump+set}" = set; then :
3572 enableval=$enable_sim_jump; case "${enableval}" in
3573 yes) sim_jump="-J";;
3575 *) as_fn_error $? "\"--enable-sim-jump does not take a value\"" "$LINENO" 5; sim_jump="";;
3577 if test x"$silent" != x"yes" && test x"$sim_jump" != x""; then
3578 echo "Setting jump flag = $sim_jump" 6>&1
3582 if test x"$silent" != x"yes"; then
3583 echo "Setting jump flag = $sim_jump" 6>&1
3588 # Check whether --enable-sim-line-nr was given.
3589 if test "${enable_sim_line_nr+set}" = set; then :
3590 enableval=$enable_sim_line_nr; case "${enableval}" in
3591 yes) sim_line_nr="";;
3592 no) sim_line_nr="-L";;
3593 *) as_fn_error $? "\"--enable-sim-line-nr does not take a value\"" "$LINENO" 5; sim_line_nr="";;
3595 if test x"$silent" != x"yes" && test x"$sim_line_nr" != x""; then
3596 echo "Setting warning flags = $sim_line_nr" 6>&1
3603 # Check whether --enable-sim-model was given.
3604 if test "${enable_sim_model+set}" = set; then :
3605 enableval=$enable_sim_model; case "${enableval}" in
3606 yes|no) as_fn_error $? "\"No value supplied for --enable-sim-model=model\"" "$LINENO" 5;;
3607 *) sim_model="-DWITH_MODEL=${enableval}";;
3609 if test x"$silent" != x"yes" && test x"$sim_model" != x""; then
3610 echo "Setting model flags = $sim_model" 6>&1
3617 # Check whether --enable-sim-model-issue was given.
3618 if test "${enable_sim_model_issue+set}" = set; then :
3619 enableval=$enable_sim_model_issue; case "${enableval}" in
3620 yes) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";;
3621 no) sim_model_issue="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";;
3622 *) as_fn_error $? "\"--enable-sim-model-issue does not take a value\"" "$LINENO" 5; sim_model_issue="";;
3624 if test x"$silent" != x"yes"; then
3625 echo "Setting model-issue flags = $sim_model_issue" 6>&1
3632 # Check whether --enable-sim-monitor was given.
3633 if test "${enable_sim_monitor+set}" = set; then :
3634 enableval=$enable_sim_monitor; case "${enableval}" in
3635 yes) sim_monitor="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";;
3636 no) sim_monitor="-DWITH_MON=0";;
3637 instruction) sim_monitor="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";;
3638 memory) sim_monitor="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";;
3639 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-mon\"" "$LINENO" 5;;
3641 if test x"$silent" != x"yes" && test x"$sim_monitor" != x""; then
3642 echo "Setting monitor flags = $sim_monitor" 6>&1
3649 # Check whether --enable-sim-opcode was given.
3650 if test "${enable_sim_opcode+set}" = set; then :
3651 enableval=$enable_sim_opcode; case "${enableval}" in
3652 yes|no) as_fn_error $? "\"No value supplied for --enable-sim-opcode=file\"" "$LINENO" 5;;
3653 *) if test -f "${srcdir}/${enableval}"; then
3654 sim_opcode="${enableval}"
3655 elif test -f "${srcdir}/dc-${enableval}"; then
3656 sim_opcode="dc-${enableval}"
3658 as_fn_error $? "\"File $enableval is not an opcode rules file\"" "$LINENO" 5;
3659 sim_opcode="dc-complex"
3662 if test x"$silent" != x"yes" && test x"$sim_opcode" != x""; then
3663 echo "Setting opcode flags = $sim_opcode" 6>&1
3666 sim_opcode="dc-complex"
3667 if test x"$silent" != x"yes"; then
3668 echo "Setting opcode flags = $sim_opcode"
3673 # Check whether --enable-sim-packages was given.
3674 if test "${enable_sim_packages+set}" = set; then :
3675 enableval=$enable_sim_packages; packages=disklabel
3676 case "${enableval}" in
3678 no) as_fn_error $? "\"List of packages must be specified for --enable-sim-packages\"" "$LINENO" 5; packages="";;
3679 ,*) packages="${packages}${enableval}";;
3680 *,) packages="${enableval}${packages}";;
3681 *) packages="${enableval}"'';;
3683 sim_pk_src=`echo $packages |
sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
3684 sim_pk_obj=`echo $sim_pk_src |
sed -e 's/\.c/.o/g'`
3685 if test x"$silent" != x"yes" && test x"$packages" != x""; then
3686 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
3690 sim_pk_src=`echo $packages |
sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
3691 sim_pk_obj=`echo $sim_pk_src |
sed -e 's/\.c/.o/g'`
3692 if test x"$silent" != x"yes"; then
3693 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
3698 # Check whether --enable-sim-reserved-bits was given.
3699 if test "${enable_sim_reserved_bits+set}" = set; then :
3700 enableval=$enable_sim_reserved_bits; case "${enableval}" in
3701 yes) sim_reserved="-DWITH_RESERVED_BITS=1";;
3702 no) sim_reserved="-DWITH_RESERVED_BITS=0";;
3703 *) as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved="";;
3705 if test x"$silent" != x"yes" && test x"$sim_reserved" != x""; then
3706 echo "Setting reserved flags = $sim_reserved" 6>&1
3713 # Check whether --enable-sim-smp was given.
3714 if test "${enable_sim_smp+set}" = set; then :
3715 enableval=$enable_sim_smp; case "${enableval}" in
3716 yes) sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
3717 no) sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
3718 *) sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
3720 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
3721 echo "Setting smp flags = $sim_smp" 6>&1
3724 sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5"
3725 if test x"$silent" != x"yes"; then
3726 echo "Setting smp flags = $sim_smp" 6>&1
3731 # Check whether --enable-sim-switch was given.
3732 if test "${enable_sim_switch+set}" = set; then :
3733 enableval=$enable_sim_switch; case "${enableval}" in
3734 yes) sim_switch="-s";;
3736 *) as_fn_error $? "\"--enable-sim-switch does not take a value\"" "$LINENO" 5; sim_switch="";;
3738 if test x"$silent" != x"yes" && test x"$sim_switch" != x""; then
3739 echo "Setting switch flags = $sim_switch" 6>&1
3743 if test x"$silent" != x"yes"; then
3744 echo "Setting switch flags = $sim_switch" 6>&1
3749 # Check whether --enable-sim-timebase was given.
3750 if test "${enable_sim_timebase+set}" = set; then :
3751 enableval=$enable_sim_timebase; case "${enableval}" in
3752 yes) sim_timebase="-DWITH_TIME_BASE=1";;
3753 no) sim_timebase="-DWITH_TIME_BASE=0";;
3754 *) as_fn_error $? "\"--enable-sim-timebase does not take a value\"" "$LINENO" 5; sim_timebase="";;
3756 if test x"$silent" != x"yes" && test x"$sim_timebase" != x""; then
3757 echo "Setting timebase flags = $sim_timebase" 6>&1
3764 # Check whether --enable-werror was given.
3765 if test "${enable_werror+set}" = set; then :
3766 enableval=$enable_werror; case "${enableval}" in
3767 yes | y) ERROR_ON_WARNING="yes" ;;
3768 no | n) ERROR_ON_WARNING="no" ;;
3769 *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
3773 # Enable -Werror by default when using gcc
3774 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
3775 ERROR_ON_WARNING=yes
3778 if test "${ERROR_ON_WARNING}" = yes ; then
3779 WERROR_CFLAGS="-Werror"
3782 *-*-mingw32*) WERROR_CFLAGS="$WERROR_CFLAGS -Wno-format" ;;
3786 # Check whether --enable-sim-warnings was given.
3787 if test "${enable_sim_warnings+set}" = set; then :
3788 enableval=$enable_sim_warnings; case "${enableval}" in
3789 yes) sim_warnings="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
3790 no) sim_warnings="-w";;
3791 *) sim_warnings=`echo "${enableval}" |
sed -e "s/,/ /g"`;;
3793 if test x"$silent" != x"yes" && test x"$sim_warnings" != x""; then
3794 echo "Setting warning flags = $sim_warnings" 6>&1
3801 # Check whether --enable-sim-xor-endian was given.
3802 if test "${enable_sim_xor_endian+set}" = set; then :
3803 enableval=$enable_sim_xor_endian; case "${enableval}" in
3804 yes) sim_xor_endian="-DWITH_XOR_ENDIAN=8";;
3805 no) sim_xor_endian="-DWITH_XOR_ENDIAN=0";;
3806 *) sim_xor_endian="-DWITH_XOR_ENDIAN=$enableval";;
3808 if test x"$silent" != x"yes" && test x"$sim_xor_endian" != x""; then
3809 echo "Setting xor-endian flag = $sim_xor_endian" 6>&1
3816 # Make sure we can run config.sub.
3817 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3818 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3821 $as_echo_n "checking build system type... " >&6; }
3822 if ${ac_cv_build+:} false; then :
3823 $as_echo_n "(cached) " >&6
3825 ac_build_alias=$build_alias
3826 test "x$ac_build_alias" = x &&
3827 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3828 test "x$ac_build_alias" = x &&
3829 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3830 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3831 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3835 $as_echo "$ac_cv_build" >&6; }
3836 case $ac_cv_build in
3838 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3841 ac_save_IFS=$IFS; IFS='-'
3847 # Remember, the first character of IFS is used to create $*,
3848 # except with old shells:
3851 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3855 $as_echo_n "checking host system type... " >&6; }
3856 if ${ac_cv_host+:} false; then :
3857 $as_echo_n "(cached) " >&6
3859 if test "x$host_alias" = x; then
3860 ac_cv_host=$ac_cv_build
3862 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3863 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3868 $as_echo "$ac_cv_host" >&6; }
3871 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3874 ac_save_IFS=$IFS; IFS='-'
3880 # Remember, the first character of IFS is used to create $*,
3881 # except with old shells:
3884 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3888 $as_echo_n "checking target system type... " >&6; }
3889 if ${ac_cv_target+:} false; then :
3890 $as_echo_n "(cached) " >&6
3892 if test "x$target_alias" = x; then
3893 ac_cv_target=$ac_cv_host
3895 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3896 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3901 $as_echo "$ac_cv_target" >&6; }
3902 case $ac_cv_target in
3904 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3906 target=$ac_cv_target
3907 ac_save_IFS=$IFS; IFS='-'
3913 # Remember, the first character of IFS is used to create $*,
3914 # except with old shells:
3917 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3920 # The aliases save the names the user supplied, while $host etc.
3921 # will get canonicalized.
3922 test -n "$target_alias" &&
3923 test "$program_prefix$program_suffix$program_transform_name" = \
3925 program_prefix=${target_alias}-
3927 test "$program_prefix" != NONE &&
3928 program_transform_name="s&^&$program_prefix&;$program_transform_name"
3929 # Use a double $ so make ignores it.
3930 test "$program_suffix" != NONE &&
3931 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3932 # Double any \ or $.
3933 # By default was `s
,x
,x
', remove it if useless.
3934 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
3935 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3938 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
3939 # using the same condition.
3941 # Use the system's zlib library.
3942 zlibdir
="-L\$(top_builddir)/../zlib"
3943 zlibinc
="-I\$(top_srcdir)/../zlib"
3945 # Check whether --with-system-zlib was given.
3946 if test "${with_system_zlib+set}" = set; then :
3947 withval
=$with_system_zlib; if test x
$with_system_zlib = xyes
; then
3958 # BFD uses libdl when when plugins enabled.
3960 ac_cpp
='$CPP $CPPFLAGS'
3961 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3962 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3963 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3965 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3966 # On Suns, sometimes $CPP names a directory.
3967 if test -n "$CPP" && test -d "$CPP"; then
3970 if test -z "$CPP"; then
3971 if ${ac_cv_prog_CPP+:} false
; then :
3972 $as_echo_n "(cached) " >&6
3974 # Double quotes because CPP needs to be expanded
3975 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3978 for ac_c_preproc_warn_flag
in '' yes
3980 # Use a header file that comes with gcc, so configuring glibc
3981 # with a fresh cross-compiler works.
3982 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3983 # <limits.h> exists even on freestanding compilers.
3984 # On the NeXT, cc -E runs the code through the compiler's parser,
3985 # not just through cpp. "Syntax error" is here to catch this case.
3986 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3987 /* end confdefs.h. */
3989 # include <limits.h>
3991 # include <assert.h>
3995 if ac_fn_c_try_cpp
"$LINENO"; then :
3998 # Broken: fails on valid input.
4001 rm -f conftest.err conftest.i conftest.
$ac_ext
4003 # OK, works on sane cases. Now check whether nonexistent headers
4004 # can be detected and how.
4005 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4006 /* end confdefs.h. */
4007 #include <ac_nonexistent.h>
4009 if ac_fn_c_try_cpp
"$LINENO"; then :
4010 # Broken: success on invalid input.
4013 # Passes both tests.
4017 rm -f conftest.err conftest.i conftest.
$ac_ext
4020 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4021 rm -f conftest.i conftest.err conftest.
$ac_ext
4022 if $ac_preproc_ok; then :
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4035 $as_echo "$CPP" >&6; }
4037 for ac_c_preproc_warn_flag
in '' yes
4039 # Use a header file that comes with gcc, so configuring glibc
4040 # with a fresh cross-compiler works.
4041 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4042 # <limits.h> exists even on freestanding compilers.
4043 # On the NeXT, cc -E runs the code through the compiler's parser,
4044 # not just through cpp. "Syntax error" is here to catch this case.
4045 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4046 /* end confdefs.h. */
4048 # include <limits.h>
4050 # include <assert.h>
4054 if ac_fn_c_try_cpp
"$LINENO"; then :
4057 # Broken: fails on valid input.
4060 rm -f conftest.err conftest.i conftest.
$ac_ext
4062 # OK, works on sane cases. Now check whether nonexistent headers
4063 # can be detected and how.
4064 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4065 /* end confdefs.h. */
4066 #include <ac_nonexistent.h>
4068 if ac_fn_c_try_cpp
"$LINENO"; then :
4069 # Broken: success on invalid input.
4072 # Passes both tests.
4076 rm -f conftest.err conftest.i conftest.
$ac_ext
4079 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4080 rm -f conftest.i conftest.err conftest.
$ac_ext
4081 if $ac_preproc_ok; then :
4084 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4085 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4086 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
4087 See \`config.log' for more details" "$LINENO" 5; }
4091 ac_cpp
='$CPP $CPPFLAGS'
4092 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4093 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4094 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4098 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4099 if ${ac_cv_path_GREP+:} false
; then :
4100 $as_echo_n "(cached) " >&6
4102 if test -z "$GREP"; then
4103 ac_path_GREP_found
=false
4104 # Loop through the user's path and test for each of PROGNAME-LIST
4105 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4106 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4109 test -z "$as_dir" && as_dir
=.
4110 for ac_prog
in grep ggrep
; do
4111 for ac_exec_ext
in '' $ac_executable_extensions; do
4112 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
4113 as_fn_executable_p
"$ac_path_GREP" ||
continue
4114 # Check for GNU ac_path_GREP and select it if it is found.
4115 # Check for GNU $ac_path_GREP
4116 case `"$ac_path_GREP" --version 2>&1` in
4118 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
4121 $as_echo_n 0123456789 >"conftest.in"
4124 cat "conftest.in" "conftest.in" >"conftest.tmp"
4125 mv "conftest.tmp" "conftest.in"
4126 cp "conftest.in" "conftest.nl"
4127 $as_echo 'GREP' >> "conftest.nl"
4128 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4129 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4130 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4131 if test $ac_count -gt ${ac_path_GREP_max-0}; then
4132 # Best one so far, save it but keep looking for a better one
4133 ac_cv_path_GREP
="$ac_path_GREP"
4134 ac_path_GREP_max
=$ac_count
4136 # 10*(2^10) chars as input seems more than enough
4137 test $ac_count -gt 10 && break
4139 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4142 $ac_path_GREP_found && break 3
4147 if test -z "$ac_cv_path_GREP"; then
4148 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4151 ac_cv_path_GREP
=$GREP
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4156 $as_echo "$ac_cv_path_GREP" >&6; }
4157 GREP
="$ac_cv_path_GREP"
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4161 $as_echo_n "checking for egrep... " >&6; }
4162 if ${ac_cv_path_EGREP+:} false
; then :
4163 $as_echo_n "(cached) " >&6
4165 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4166 then ac_cv_path_EGREP
="$GREP -E"
4168 if test -z "$EGREP"; then
4169 ac_path_EGREP_found
=false
4170 # Loop through the user's path and test for each of PROGNAME-LIST
4171 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4172 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4175 test -z "$as_dir" && as_dir
=.
4176 for ac_prog
in egrep; do
4177 for ac_exec_ext
in '' $ac_executable_extensions; do
4178 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4179 as_fn_executable_p
"$ac_path_EGREP" ||
continue
4180 # Check for GNU ac_path_EGREP and select it if it is found.
4181 # Check for GNU $ac_path_EGREP
4182 case `"$ac_path_EGREP" --version 2>&1` in
4184 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4187 $as_echo_n 0123456789 >"conftest.in"
4190 cat "conftest.in" "conftest.in" >"conftest.tmp"
4191 mv "conftest.tmp" "conftest.in"
4192 cp "conftest.in" "conftest.nl"
4193 $as_echo 'EGREP' >> "conftest.nl"
4194 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4195 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4196 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4197 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4198 # Best one so far, save it but keep looking for a better one
4199 ac_cv_path_EGREP
="$ac_path_EGREP"
4200 ac_path_EGREP_max
=$ac_count
4202 # 10*(2^10) chars as input seems more than enough
4203 test $ac_count -gt 10 && break
4205 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4208 $ac_path_EGREP_found && break 3
4213 if test -z "$ac_cv_path_EGREP"; then
4214 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4217 ac_cv_path_EGREP
=$EGREP
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4223 $as_echo "$ac_cv_path_EGREP" >&6; }
4224 EGREP
="$ac_cv_path_EGREP"
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4228 $as_echo_n "checking for ANSI C header files... " >&6; }
4229 if ${ac_cv_header_stdc+:} false
; then :
4230 $as_echo_n "(cached) " >&6
4232 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4233 /* end confdefs.h. */
4247 if ac_fn_c_try_compile
"$LINENO"; then :
4248 ac_cv_header_stdc
=yes
4250 ac_cv_header_stdc
=no
4252 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4254 if test $ac_cv_header_stdc = yes; then
4255 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4256 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4257 /* end confdefs.h. */
4261 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4262 $EGREP "memchr" >/dev
/null
2>&1; then :
4265 ac_cv_header_stdc
=no
4271 if test $ac_cv_header_stdc = yes; then
4272 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4273 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4274 /* end confdefs.h. */
4278 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4279 $EGREP "free" >/dev
/null
2>&1; then :
4282 ac_cv_header_stdc
=no
4288 if test $ac_cv_header_stdc = yes; then
4289 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4290 if test "$cross_compiling" = yes; then :
4293 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4294 /* end confdefs.h. */
4297 #if ((' ' & 0x0FF) == 0x020)
4298 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4299 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4301 # define ISLOWER(c) \
4302 (('a' <= (c) && (c) <= 'i') \
4303 || ('j' <= (c) && (c) <= 'r') \
4304 || ('s' <= (c) && (c) <= 'z'))
4305 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4308 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4313 for (i = 0; i < 256; i++)
4314 if (XOR (islower (i), ISLOWER (i))
4315 || toupper (i) != TOUPPER (i))
4320 if ac_fn_c_try_run
"$LINENO"; then :
4323 ac_cv_header_stdc
=no
4325 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4326 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4332 $as_echo "$ac_cv_header_stdc" >&6; }
4333 if test $ac_cv_header_stdc = yes; then
4335 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4339 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4340 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4341 inttypes.h stdint.h unistd.h
4343 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4344 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4346 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4347 cat >>confdefs.h
<<_ACEOF
4348 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4358 for ac_header
in dlfcn.h
4360 ac_fn_c_check_header_compile
"$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
4362 if test "x$ac_cv_header_dlfcn_h" = xyes
; then :
4363 cat >>confdefs.h
<<_ACEOF
4364 #define HAVE_DLFCN_H 1
4371 for ac_header
in windows.h
4373 ac_fn_c_check_header_compile
"$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
4375 if test "x$ac_cv_header_windows_h" = xyes
; then :
4376 cat >>confdefs.h
<<_ACEOF
4377 #define HAVE_WINDOWS_H 1
4385 # Check whether --enable-plugins was given.
4386 if test "${enable_plugins+set}" = set; then :
4387 enableval
=$enable_plugins; case "${enableval}" in
4390 if test "$maybe_plugins" != "yes" ; then
4391 as_fn_error $?
"Building with plugin support requires a host that supports dlopen." "$LINENO" 5
4395 plugins
=$maybe_plugins
4399 if test "$plugins" = "yes"; then
4400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
4401 $as_echo_n "checking for library containing dlsym... " >&6; }
4402 if ${ac_cv_search_dlsym+:} false
; then :
4403 $as_echo_n "(cached) " >&6
4405 ac_func_search_save_LIBS
=$LIBS
4406 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4407 /* end confdefs.h. */
4409 /* Override any GCC internal prototype to avoid an error.
4410 Use char because int might match the return type of a GCC
4411 builtin and then its argument prototype would still apply. */
4424 for ac_lib
in '' dl
; do
4425 if test -z "$ac_lib"; then
4426 ac_res
="none required"
4429 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4431 if ac_fn_c_try_link
"$LINENO"; then :
4432 ac_cv_search_dlsym
=$ac_res
4434 rm -f core conftest.err conftest.
$ac_objext \
4436 if ${ac_cv_search_dlsym+:} false
; then :
4440 if ${ac_cv_search_dlsym+:} false
; then :
4443 ac_cv_search_dlsym
=no
4446 LIBS
=$ac_func_search_save_LIBS
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
4449 $as_echo "$ac_cv_search_dlsym" >&6; }
4450 ac_res
=$ac_cv_search_dlsym
4451 if test "$ac_res" != no
; then :
4452 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4462 $as_echo "#define USE_WIN32API 1" >>confdefs.h
4467 ac_config_headers
="$ac_config_headers config.h:config.in"
4472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct termios" >&5
4473 $as_echo_n "checking for struct termios... " >&6; }
4474 if ${ac_cv_termios_struct+:} false
; then :
4475 $as_echo_n "(cached) " >&6
4477 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4478 /* end confdefs.h. */
4479 #include <sys/types.h>
4480 #include <sys/termios.h>
4484 static struct termios x;
4494 if ac_fn_c_try_compile
"$LINENO"; then :
4495 ac_cv_termios_struct
=yes
4497 ac_cv_termios_struct
=no
4499 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termios_struct" >&5
4503 $as_echo "$ac_cv_termios_struct" >&6; }
4504 if test $ac_cv_termios_struct = yes; then
4505 sim_termio
="$sim_termio -DHAVE_TERMIOS_STRUCTURE"
4508 if test "$ac_cv_termios_struct" = "yes"; then
4509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c_line field in struct termios" >&5
4510 $as_echo_n "checking for c_line field in struct termios... " >&6; }
4511 if ${ac_cv_termios_cline+:} false
; then :
4512 $as_echo_n "(cached) " >&6
4514 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4515 /* end confdefs.h. */
4516 #include <sys/types.h>
4517 #include <sys/termios.h>
4521 static struct termios x; x.c_line = 0;
4526 if ac_fn_c_try_compile
"$LINENO"; then :
4527 ac_cv_termios_cline
=yes
4529 ac_cv_termios_cline
=no
4531 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termios_cline" >&5
4536 $as_echo "$ac_cv_termios_cline" >&6; }
4537 if test $ac_cv_termios_cline = yes; then
4538 sim_termio
="$sim_termio -DHAVE_TERMIOS_CLINE"
4541 ac_cv_termios_cline
=no
4544 if test "$ac_cv_termios_struct" != "yes"; then
4545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct termio" >&5
4546 $as_echo_n "checking for struct termio... " >&6; }
4547 if ${ac_cv_termio_struct+:} false
; then :
4548 $as_echo_n "(cached) " >&6
4550 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4551 /* end confdefs.h. */
4552 #include <sys/types.h>
4553 #include <sys/termio.h>
4557 static struct termio x;
4567 if ac_fn_c_try_compile
"$LINENO"; then :
4568 ac_cv_termio_struct
=yes
4570 ac_cv_termio_struct
=no
4572 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termio_struct" >&5
4576 $as_echo "$ac_cv_termio_struct" >&6; }
4577 if test $ac_cv_termio_struct = yes; then
4578 sim_termio
="$sim_termio -DHAVE_TERMIO_STRUCTURE"
4581 ac_cv_termio_struct
=no
4584 if test "$ac_cv_termio_struct" = "yes"; then
4585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c_line field in struct termio" >&5
4586 $as_echo_n "checking for c_line field in struct termio... " >&6; }
4587 if ${ac_cv_termio_cline+:} false
; then :
4588 $as_echo_n "(cached) " >&6
4590 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4591 /* end confdefs.h. */
4592 #include <sys/types.h>
4593 #include <sys/termio.h>
4597 static struct termio x; x.c_line = 0;
4602 if ac_fn_c_try_compile
"$LINENO"; then :
4603 ac_cv_termio_cline
=yes
4605 ac_cv_termio_cline
=no
4607 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termio_cline" >&5
4612 $as_echo "$ac_cv_termio_cline" >&6; }
4613 if test $ac_cv_termio_cline = yes; then
4614 sim_termio
="$sim_termio -DHAVE_TERMIO_CLINE"
4617 ac_cv_termio_cline
=no
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct statfs" >&5
4621 $as_echo_n "checking for struct statfs... " >&6; }
4622 if ${ac_cv_struct_statfs+:} false
; then :
4623 $as_echo_n "(cached) " >&6
4625 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4626 /* end confdefs.h. */
4627 #include <sys/types.h>
4628 #ifdef HAVE_SYS_PARAM_H
4629 #include <sys/param.h>
4631 #ifdef HAVE_SYS_MOUNT_H
4632 #include <sys/mount.h>
4634 #ifdef HAVE_SYS_VFS_H
4635 #include <sys/vfs.h>
4637 #ifdef HAVE_SYS_STATFS_H
4638 #include <sys/statfs.h>
4643 static struct statfs s;
4648 if ac_fn_c_try_compile
"$LINENO"; then :
4649 ac_cv_struct_statfs
=yes
4651 ac_cv_struct_statfs
=no
4653 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_statfs" >&5
4657 $as_echo "$ac_cv_struct_statfs" >&6; }
4658 if test $ac_cv_struct_statfs = yes; then
4660 $as_echo "#define HAVE_STRUCT_STATFS 1" >>confdefs.h
4664 ac_fn_c_check_type
"$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
4665 if test "x$ac_cv_type_long_long" = xyes
; then :
4667 cat >>confdefs.h
<<_ACEOF
4668 #define HAVE_LONG_LONG 1
4676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/zero" >&5
4677 $as_echo_n "checking for /dev/zero... " >&6; }
4678 if ${ac_cv_devzero+:} false
; then :
4679 $as_echo_n "(cached) " >&6
4681 if test "$cross_compiling" = yes; then :
4684 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4685 /* end confdefs.h. */
4690 int fd = open ("/dev/zero", O_RDONLY);
4693 for (i = 0; i < sizeof (buf); i++)
4695 if (read (fd, buf, sizeof (buf)) != sizeof (buf))
4697 for (i = 0; i < sizeof (buf); i++)
4703 if ac_fn_c_try_run
"$LINENO"; then :
4708 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4709 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_devzero" >&5
4715 $as_echo "$ac_cv_devzero" >&6; }
4716 if test $ac_cv_devzero = yes; then
4717 sim_devzero
="-DHAVE_DEVZERO"
4722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for common simulator directory" >&5
4723 $as_echo_n "checking for common simulator directory... " >&6; }
4724 if test -f "${srcdir}/../common/callback.c"; then
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4726 $as_echo "yes" >&6; }
4727 sim_callback
="callback.o targ-map.o"
4728 sim_targ_vals
="targ-vals.h targ-map.c targ-vals.def"
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4731 $as_echo "no" >&6; }
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for common simulator directory fpu implementation" >&5
4737 $as_echo_n "checking for common simulator directory fpu implementation... " >&6; }
4738 if test -f "${srcdir}/../common/sim-fpu.c"; then
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4740 $as_echo "yes" >&6; }
4741 sim_fpu_cflags
="-DHAVE_COMMON_FPU -I../common -I${srcdir}/../common"
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4745 $as_echo "no" >&6; }
4750 # Since we run commands on the build system, we have to create a
4751 # separate config header for the build system if build != host.
4752 if test x
$host = x
$build; then
4753 ac_config_commands
="$ac_config_commands build-config.h"
4761 /* | A-Za-z
:\\/* ) realsrcdir
=${srcdir};;
4762 *) realsrcdir
=..
/${srcdir};;
4764 saved_CFLAGS
="${CFLAGS}"
4765 CC
="${CC_FOR_BUILD}" CFLAGS
="${CFLAGS_FOR_BUILD}" \
4766 LDFLAGS
="${LDFLAGS_FOR_BUILD}" \
4767 ${realsrcdir}/configure \
4768 --enable-languages=${enable_languages-all} \
4769 --target=$target_alias --host=$build_alias --build=$build_alias
4770 CFLAGS
="${saved_CFLAGS}"
4771 mv config.h ..
/build-config.h
4783 if test -n "$ac_tool_prefix"; then
4784 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4785 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4787 $as_echo_n "checking for $ac_word... " >&6; }
4788 if ${ac_cv_prog_RANLIB+:} false
; then :
4789 $as_echo_n "(cached) " >&6
4791 if test -n "$RANLIB"; then
4792 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
4794 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4798 test -z "$as_dir" && as_dir
=.
4799 for ac_exec_ext
in '' $ac_executable_extensions; do
4800 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4801 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
4802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4811 RANLIB
=$ac_cv_prog_RANLIB
4812 if test -n "$RANLIB"; then
4813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4814 $as_echo "$RANLIB" >&6; }
4816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4817 $as_echo "no" >&6; }
4822 if test -z "$ac_cv_prog_RANLIB"; then
4823 ac_ct_RANLIB
=$RANLIB
4824 # Extract the first word of "ranlib", so it can be a program name with args.
4825 set dummy ranlib
; ac_word
=$2
4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4827 $as_echo_n "checking for $ac_word... " >&6; }
4828 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
4829 $as_echo_n "(cached) " >&6
4831 if test -n "$ac_ct_RANLIB"; then
4832 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4834 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4838 test -z "$as_dir" && as_dir
=.
4839 for ac_exec_ext
in '' $ac_executable_extensions; do
4840 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
4841 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4851 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4852 if test -n "$ac_ct_RANLIB"; then
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4854 $as_echo "$ac_ct_RANLIB" >&6; }
4856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4857 $as_echo "no" >&6; }
4860 if test "x$ac_ct_RANLIB" = x
; then
4863 case $cross_compiling:$ac_tool_warned in
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4867 ac_tool_warned
=yes ;;
4869 RANLIB
=$ac_ct_RANLIB
4872 RANLIB
="$ac_cv_prog_RANLIB"
4910 ac_config_files
="$ac_config_files Makefile"
4912 ac_config_commands
="$ac_config_commands default"
4914 cat >confcache
<<\_ACEOF
4915 # This file is a shell script that caches the results of configure
4916 # tests run on this system so they can be shared between configure
4917 # scripts and configure runs, see configure's option --config-cache.
4918 # It is not useful on other systems. If it contains results you don't
4919 # want to keep, you may remove or edit it.
4921 # config.status only pays attention to the cache file if you give it
4922 # the --recheck option to rerun configure.
4924 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4925 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4930 # The following way of writing the cache mishandles newlines in values,
4931 # but we know of no workaround that is simple, portable, and efficient.
4932 # So, we kill variables containing newlines.
4933 # Ultrix sh set writes to stderr and can't be redirected directly,
4934 # and sets the high bit in the cache file unless we assign to the vars.
4936 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4937 eval ac_val
=\$
$ac_var
4941 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4942 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4945 _ | IFS | as_nl
) ;; #(
4946 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
4947 *) { eval $ac_var=; unset $ac_var;} ;;
4953 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4954 *${as_nl}ac_space
=\
*)
4955 # `set' does not quote correctly, so add quotes: double-quote
4956 # substitution turns \\\\ into \\, and sed turns \\ into \.
4959 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4962 # `set' quotes correctly as required by POSIX, so do not add quotes.
4963 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4972 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4974 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4976 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
4977 if test -w "$cache_file"; then
4978 if test "x$cache_file" != "x/dev/null"; then
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4980 $as_echo "$as_me: updating cache $cache_file" >&6;}
4981 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
4982 cat confcache
>"$cache_file"
4984 case $cache_file in #(
4986 mv -f confcache
"$cache_file"$$
&&
4987 mv -f "$cache_file"$$
"$cache_file" ;; #(
4989 mv -f confcache
"$cache_file" ;;
4994 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4995 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5000 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
5001 # Let make expand exec_prefix.
5002 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5004 DEFS
=-DHAVE_CONFIG_H
5009 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
5010 # 1. Remove the extension, and $U if already installed.
5011 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
5012 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
5013 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5014 # will be set to the directory where LIBOBJS objects are built.
5015 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5016 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
5020 LTLIBOBJS
=$ac_ltlibobjs
5024 : "${CONFIG_STATUS=./config.status}"
5026 ac_clean_files_save
=$ac_clean_files
5027 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5029 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5031 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5033 # Generated by $as_me.
5034 # Run this file to recreate the current configuration.
5035 # Compiler output produced by configure, useful for debugging
5036 # configure, is in config.log if it exists.
5042 SHELL=\${CONFIG_SHELL-$SHELL}
5045 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
5046 ## -------------------- ##
5047 ## M4sh Initialization. ##
5048 ## -------------------- ##
5050 # Be more Bourne compatible
5051 DUALCASE
=1; export DUALCASE
# for MKS sh
5052 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
5055 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5056 # is contrary to our usage. Disable this feature.
5057 alias -g '${1+"$@"}'='"$@"'
5058 setopt NO_GLOB_SUBST
5060 case `(set -o) 2>/dev/null` in #(
5072 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5073 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5074 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5075 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5076 # Prefer a ksh shell builtin over an external printf program on Solaris,
5077 # but without wasting forks for bash or zsh.
5078 if test -z "$BASH_VERSION$ZSH_VERSION" \
5079 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5080 as_echo='print
-r --'
5081 as_echo_n='print
-rn --'
5082 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5083 as_echo='printf %s
\n'
5084 as_echo_n='printf %s
'
5086 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5087 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
5088 as_echo_n='/usr
/ucb
/echo -n'
5090 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5091 as_echo_n_body='eval
5095 expr "X$arg" : "X\\(.*\\)$as_nl";
5096 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5098 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5100 export as_echo_n_body
5101 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5104 as_echo='sh
-c $as_echo_body as_echo
'
5107 # The user is always right.
5108 if test "${PATH_SEPARATOR+set}" != set; then
5110 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5111 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5118 # We need space, tab and new line, in precisely that order. Quoting is
5119 # there to prevent editors from complaining about space-tab.
5120 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5121 # splitting by setting IFS to empty value.)
5124 # Find who we are. Look in the path if we contain no directory separator.
5127 *[\\/]* ) as_myself=$0 ;;
5128 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5132 test -z "$as_dir" && as_dir=.
5133 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5139 # We did not find ourselves, most probably we were run as `sh COMMAND'
5140 # in which case we are not to be found in the path.
5141 if test "x$as_myself" = x
; then
5144 if test ! -f "$as_myself"; then
5145 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5149 # Unset variables that we do not need and which cause bugs (e.g. in
5150 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5151 # suppresses any "Segmentation fault" message there. '((' could
5152 # trigger a bug in pdksh 5.2.14.
5153 for as_var
in BASH_ENV ENV MAIL MAILPATH
5154 do eval test x\
${$as_var+set} = xset \
5155 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5168 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5171 # as_fn_error STATUS ERROR [LINENO LOG_FD]
5172 # ----------------------------------------
5173 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5174 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5175 # script with STATUS, using 1 if that was 0.
5178 as_status
=$1; test $as_status -eq 0 && as_status
=1
5180 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5181 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
5183 $as_echo "$as_me: error: $2" >&2
5184 as_fn_exit
$as_status
5188 # as_fn_set_status STATUS
5189 # -----------------------
5190 # Set $? to STATUS, without forking.
5194 } # as_fn_set_status
5198 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5208 # Portably unset VAR.
5211 { eval $1=; unset $1;}
5213 as_unset
=as_fn_unset
5214 # as_fn_append VAR VALUE
5215 # ----------------------
5216 # Append the text in VALUE to the end of the definition contained in VAR. Take
5217 # advantage of any shell optimizations that allow amortized linear growth over
5218 # repeated appends, instead of the typical quadratic growth present in naive
5220 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5221 eval 'as_fn_append ()
5232 # as_fn_arith ARG...
5233 # ------------------
5234 # Perform arithmetic evaluation on the ARGs, and store the result in the
5235 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5236 # must be portable across $(()) and expr.
5237 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5238 eval 'as_fn_arith ()
5245 as_val
=`expr "$@" || test $? -eq 1`
5250 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5251 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5257 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5258 as_basename
=basename
5263 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5269 as_me
=`$as_basename -- "$0" ||
5270 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5271 X"$0" : 'X\(//\)$' \| \
5272 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5274 sed '/^.*\/\([^/][^/]*\)\/*$/{
5288 # Avoid depending upon Character Ranges.
5289 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5290 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5291 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5292 as_cr_digits
='0123456789'
5293 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5295 ECHO_C
= ECHO_N
= ECHO_T
=
5296 case `echo -n x` in #(((((
5298 case `echo 'xy\c'` in
5299 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5301 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5308 rm -f conf$$ conf$$.exe conf$$.
file
5309 if test -d conf$$.dir
; then
5310 rm -f conf$$.dir
/conf$$.
file
5313 mkdir conf$$.dir
2>/dev
/null
5315 if (echo >conf$$.
file) 2>/dev
/null
; then
5316 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5318 # ... but there are two gotchas:
5319 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5320 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5321 # In both cases, we have to default to `cp -pR'.
5322 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5324 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5332 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5333 rmdir conf$$.dir
2>/dev
/null
5338 # Create "$as_dir" as a directory, including parents if necessary.
5343 -*) as_dir
=.
/$as_dir;;
5345 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5349 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5350 *) as_qdir
=$as_dir;;
5352 as_dirs
="'$as_qdir' $as_dirs"
5353 as_dir
=`$as_dirname -- "$as_dir" ||
5354 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5355 X"$as_dir" : 'X\(//\)[^/]' \| \
5356 X"$as_dir" : 'X\(//\)$' \| \
5357 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5358 $as_echo X"$as_dir" |
5359 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5376 test -d "$as_dir" && break
5378 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5379 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
5383 if mkdir
-p .
2>/dev
/null
; then
5384 as_mkdir_p
='mkdir -p "$as_dir"'
5386 test -d .
/-p && rmdir .
/-p
5391 # as_fn_executable_p FILE
5392 # -----------------------
5393 # Test if FILE is an executable regular file.
5394 as_fn_executable_p
()
5396 test -f "$1" && test -x "$1"
5397 } # as_fn_executable_p
5399 as_executable_p
=as_fn_executable_p
5401 # Sed expression to map a string onto a valid CPP name.
5402 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5404 # Sed expression to map a string onto a valid variable name.
5405 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5409 ## ----------------------------------- ##
5410 ## Main body of $CONFIG_STATUS script. ##
5411 ## ----------------------------------- ##
5413 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5415 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5416 # Save the log message, to keep $0 and so on meaningful, and to
5417 # report actual input values of CONFIG_FILES etc. instead of their
5418 # values after options handling.
5420 This file was extended by $as_me, which was
5421 generated by GNU Autoconf 2.69. Invocation command line was
5423 CONFIG_FILES = $CONFIG_FILES
5424 CONFIG_HEADERS = $CONFIG_HEADERS
5425 CONFIG_LINKS = $CONFIG_LINKS
5426 CONFIG_COMMANDS = $CONFIG_COMMANDS
5429 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5434 case $ac_config_files in *"
5435 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5438 case $ac_config_headers in *"
5439 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5443 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5444 # Files that config.status was made for.
5445 config_files="$ac_config_files"
5446 config_headers="$ac_config_headers"
5447 config_commands="$ac_config_commands"
5451 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5453 \`$as_me' instantiates files and other configuration actions
5454 from templates according to the current configuration. Unless the files
5455 and actions are specified as TAGs, all are instantiated by default.
5457 Usage: $0 [OPTION]... [TAG]...
5459 -h, --help print this help, then exit
5460 -V, --version print version number and configuration settings, then exit
5461 --config print configuration, then exit
5462 -q, --quiet, --silent
5463 do not print progress messages
5464 -d, --debug don't remove temporary files
5465 --recheck update $as_me by reconfiguring in the same conditions
5466 --file=FILE[:TEMPLATE]
5467 instantiate the configuration file FILE
5468 --header=FILE[:TEMPLATE]
5469 instantiate the configuration header FILE
5471 Configuration files:
5474 Configuration headers:
5477 Configuration commands:
5480 Report bugs to the package provider."
5483 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5484 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5487 configured by $0, generated by GNU Autoconf 2.69,
5488 with options \\"\$ac_cs_config\\"
5490 Copyright (C) 2012 Free Software Foundation, Inc.
5491 This config.status script is free software; the Free Software Foundation
5492 gives unlimited permission to copy, distribute and modify it."
5497 test -n "\$AWK" || AWK=awk
5500 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5501 # The default lists apply if the user does not specify any file.
5507 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5508 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5512 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5524 # Handling of the options.
5525 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5527 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5528 $as_echo "$ac_cs_version"; exit ;;
5529 --config |
--confi |
--conf |
--con |
--co |
--c )
5530 $as_echo "$ac_cs_config"; exit ;;
5531 --debug |
--debu |
--deb |
--de |
--d |
-d )
5533 --file |
--fil |
--fi |
--f )
5536 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5537 '') as_fn_error $?
"missing file argument" ;;
5539 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5540 ac_need_defaults
=false
;;
5541 --header |
--heade |
--head |
--hea )
5544 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5546 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5547 ac_need_defaults
=false
;;
5549 # Conflict between --help and --header
5550 as_fn_error $?
"ambiguous option: \`$1'
5551 Try \`$0 --help' for more information.";;
5552 --help |
--hel |
-h )
5553 $as_echo "$ac_cs_usage"; exit ;;
5554 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5555 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5559 -*) as_fn_error $?
"unrecognized option: \`$1'
5560 Try \`$0 --help' for more information." ;;
5562 *) as_fn_append ac_config_targets
" $1"
5563 ac_need_defaults
=false
;;
5569 ac_configure_extra_args
=
5571 if $ac_cs_silent; then
5573 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5577 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5578 if \$ac_cs_recheck; then
5579 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5581 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5582 CONFIG_SHELL='$SHELL'
5588 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5592 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5593 ## Running $as_me. ##
5599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5602 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5604 # Handling of arguments.
5605 for ac_config_target
in $ac_config_targets
5607 case $ac_config_target in
5608 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5609 "build-config.h") CONFIG_COMMANDS
="$CONFIG_COMMANDS build-config.h" ;;
5610 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
5611 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
5613 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5618 # If the user did not use the arguments to specify the items to instantiate,
5619 # then the envvar interface is used. Set only those that are not.
5620 # We use the long form for the default assignment because of an extremely
5621 # bizarre bug on SunOS 4.1.3.
5622 if $ac_need_defaults; then
5623 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5624 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5625 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5628 # Have a temporary directory for convenience. Make it in the build tree
5629 # simply because there is no reason against having it here, and in addition,
5630 # creating and moving files from /tmp can sometimes cause problems.
5631 # Hook for its removal unless debugging.
5632 # Note that there is a small window in which the directory will not be cleaned:
5633 # after its creation but before its name has been assigned to `$tmp'.
5637 trap 'exit_status=$?
5639 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5641 trap 'as_fn_exit 1' 1 2 13 15
5643 # Create a (secure) tmp directory for tmp files.
5646 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5650 tmp
=.
/conf$$
-$RANDOM
5651 (umask 077 && mkdir
"$tmp")
5652 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
5655 # Set up the scripts for CONFIG_FILES section.
5656 # No need to generate them if there are no CONFIG_FILES.
5657 # This happens for instance with `./config.status config.h'.
5658 if test -n "$CONFIG_FILES"; then
5661 ac_cr
=`echo X | tr X '\015'`
5662 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5663 # But we know of no other shell where ac_cr would be empty at this
5664 # point, so we can use a bashism as a fallback.
5665 if test "x$ac_cr" = x
; then
5666 eval ac_cr
=\$
\'\\r
\'
5668 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5669 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5675 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5680 echo "cat >conf$$subs.awk <<_ACEOF" &&
5681 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5684 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
5685 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5687 for ac_last_try in false false false false false :; do
5688 . ./conf$$subs.sh ||
5689 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
5691 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5692 if test $ac_delim_n = $ac_delim_num; then
5694 elif $ac_last_try; then
5695 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
5697 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5703 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
5707 s/^/S["/; s
/!.
*/"]=/
5717 s/\(.\{148\}\)..*/\1/
5719 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5724 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5731 s/\(.\{148\}\)..*/\1/
5733 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5737 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5742 ' <conf$$subs.awk | sed '
5747 ' >>$CONFIG_STATUS || ac_write_fail=1
5748 rm -f conf$$subs.awk
5749 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5751 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
5752 for (key in S) S_is_set[key] = 1
5758 nfields = split(line, field, "@
")
5760 len = length(field[1])
5761 for (i = 2; i < nfields; i++) {
5763 keylen = length(key)
5764 if (S_is_set[key]) {
5766 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5767 len += length(value) + length(field[++i])
5778 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5779 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5780 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5783 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
5784 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
5787 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5788 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
5789 # trailing colons and then remove the whole line if VPATH becomes empty
5790 # (actually we leave an empty line to preserve line numbers).
5791 if test "x
$srcdir" = x.; then
5792 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5810 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5811 fi # test -n "$CONFIG_FILES"
5813 # Set up the scripts for CONFIG_HEADERS section.
5814 # No need to generate them if there are no CONFIG_HEADERS.
5815 # This happens for instance with `./config.status Makefile'.
5816 if test -n "$CONFIG_HEADERS"; then
5817 cat >"$ac_tmp/defines.
awk" <<\_ACAWK ||
5821 # Transform confdefs.h into an awk script `defines.awk', embedded as
5822 # here-document in config.status, that substitutes the proper values into
5823 # config.h.in to produce config.h.
5825 # Create a delimiter string that does not exist in confdefs.h, to ease
5826 # handling of long lines.
5828 for ac_last_try in false false :; do
5829 ac_tt=`sed -n "/$ac_delim/p
" confdefs.h`
5830 if test -z "$ac_tt"; then
5832 elif $ac_last_try; then
5833 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
5835 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5839 # For the awk script, D is an array of macro values keyed by name,
5840 # likewise P contains macro parameters if any. Preserve backslash
5841 # newline sequences.
5843 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5845 s/.\{148\}/&'"$ac_delim"'/g
5848 s/^[ ]*#[ ]*define[ ][ ]*/ /
5855 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5857 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
5861 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
5862 D["\
1"]=" \
3\\\\\\n
"\\/p
5864 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
5869 s/.\{148\}/&'"$ac_delim"'/g
5874 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
5877 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
5879 ' <confdefs.h | sed '
5880 s/'"$ac_delim"'/"\\\
5881 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5883 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5884 for (key in D) D_is_set[key] = 1
5887 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5889 split(line, arg, " ")
5890 if (arg[1] == "#") {
5894 defundef
= substr
(arg
[1], 2)
5897 split(mac1
, mac2
, "(") #)
5899 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
5900 if (D_is_set
[macro
]) {
5901 # Preserve the white space surrounding the "#".
5902 print prefix
"define", macro P
[macro
] D
[macro
]
5905 # Replace #undef with comments. This is necessary, for example,
5906 # in the case of _POSIX_SOURCE, which is predefined and required
5907 # on some systems where configure will not decide to define it.
5908 if (defundef
== "undef") {
5909 print
"/*", prefix defundef
, macro
, "*/"
5917 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5918 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
5919 fi # test -n "$CONFIG_HEADERS"
5922 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
5927 :[FHLC
]) ac_mode
=$ac_tag; continue;;
5929 case $ac_mode$ac_tag in
5931 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
5932 :[FH
]-) ac_tag
=-:-;;
5933 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
5950 -) ac_f
="$ac_tmp/stdin";;
5951 *) # Look for the file first in the build tree, then in the source tree
5952 # (if the path is not absolute). The absolute path cannot be DOS-style,
5953 # because $ac_f cannot contain `:'.
5957 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
5959 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5961 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5962 as_fn_append ac_file_inputs
" '$ac_f'"
5965 # Let's still pretend it is `configure' which instantiates (i.e., don't
5966 # use $as_me), people would be surprised to read:
5967 # /* config.h. Generated by config.status. */
5968 configure_input
='Generated from '`
5969 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5971 if test x
"$ac_file" != x-
; then
5972 configure_input
="$ac_file. $configure_input"
5973 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5974 $as_echo "$as_me: creating $ac_file" >&6;}
5976 # Neutralize special characters interpreted by sed in replacement strings.
5977 case $configure_input in #(
5978 *\
&* |
*\|
* |
*\\* )
5979 ac_sed_conf_input
=`$as_echo "$configure_input" |
5980 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5981 *) ac_sed_conf_input
=$configure_input;;
5985 *:-:* |
*:-) cat >"$ac_tmp/stdin" \
5986 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
5991 ac_dir
=`$as_dirname -- "$ac_file" ||
5992 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5993 X"$ac_file" : 'X\(//\)[^/]' \| \
5994 X"$ac_file" : 'X\(//\)$' \| \
5995 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5996 $as_echo X"$ac_file" |
5997 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6014 as_dir
="$ac_dir"; as_fn_mkdir_p
6018 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6020 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6021 # A ".." for each directory in $ac_dir_suffix.
6022 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6023 case $ac_top_builddir_sub in
6024 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6025 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6028 ac_abs_top_builddir
=$ac_pwd
6029 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6030 # for backward compatibility:
6031 ac_top_builddir
=$ac_top_build_prefix
6034 .
) # We are building in place.
6036 ac_top_srcdir
=$ac_top_builddir_sub
6037 ac_abs_top_srcdir
=$ac_pwd ;;
6038 [\\/]* | ?
:[\\/]* ) # Absolute name.
6039 ac_srcdir
=$srcdir$ac_dir_suffix;
6040 ac_top_srcdir
=$srcdir
6041 ac_abs_top_srcdir
=$srcdir ;;
6043 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6044 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6045 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6047 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6057 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6058 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6062 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6063 # If the template does not know about datarootdir, expand it.
6064 # FIXME: This hack should be removed a few years after 2.60.
6065 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6076 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6077 *datarootdir
*) ac_datarootdir_seen
=yes;;
6078 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6079 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6080 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6082 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6083 ac_datarootdir_hack='
6084 s&@datadir@&$datadir&g
6085 s&@docdir@&$docdir&g
6086 s&@infodir@&$infodir&g
6087 s&@localedir@&$localedir&g
6088 s&@mandir@&$mandir&g
6089 s&\\\${datarootdir}&$datarootdir&g' ;;
6093 # Neutralize VPATH when `$srcdir' = `.'.
6094 # Shell code in configure.ac might set extrasub.
6095 # FIXME: do we really want to maintain this feature?
6096 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6097 ac_sed_extra="$ac_vpsub
6100 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6102 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6103 s|@configure_input@|
$ac_sed_conf_input|
;t t
6104 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6105 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6106 s
&@srcdir@
&$ac_srcdir&;t t
6107 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6108 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6109 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6110 s
&@builddir@
&$ac_builddir&;t t
6111 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6112 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6113 s
&@INSTALL@
&$ac_INSTALL&;t t
6114 $ac_datarootdir_hack
6116 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
6117 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
6119 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6120 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
6121 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
6122 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
6123 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6124 which seems to be undefined. Please make sure it is defined" >&5
6125 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6126 which seems to be undefined. Please make sure it is defined" >&2;}
6128 rm -f "$ac_tmp/stdin"
6130 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
6131 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
6133 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6139 if test x"$ac_file" != x-; then
6141 $as_echo "/* $configure_input */" \
6142 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
6143 } >"$ac_tmp/config.h" \
6144 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6145 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6147 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6150 mv "$ac_tmp/config.h" "$ac_file" \
6151 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6154 $as_echo "/* $configure_input */" \
6155 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
6156 || as_fn_error $? "could not create -" "$LINENO" 5
6160 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6161 $as_echo "$as_me: executing $ac_file commands" >&6;}
6166 case $ac_file$ac_mode in
6167 "build-config.h":C) cp config.h build-config.h ;;
6168 "default":C) case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac ;;
6176 ac_clean_files=$ac_clean_files_save
6178 test $ac_write_fail = 0 ||
6179 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
6182 # configure is writing to config.log, and then calls config.status.
6183 # config.status does its own redirection, appending to config.log.
6184 # Unfortunately, on DOS this fails, as config.log is still kept open
6185 # by configure, so config.status won't be able to
write to it
; its
6186 # output is simply discarded. So we exec the FD to /dev/null,
6187 # effectively closing config.log, so it can be properly (re)opened and
6188 # appended to by config.status. When coming back to configure, we
6189 # need to make the FD available again.
6190 if test "$no_create" != yes; then
6192 ac_config_status_args
=
6193 test "$silent" = yes &&
6194 ac_config_status_args
="$ac_config_status_args --quiet"
6196 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6198 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6199 # would make configure fail if this is the last instruction.
6200 $ac_cs_success || as_fn_exit
1
6202 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6204 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}