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
733 program_transform_name
746 enable_option_checking
751 enable_sim_decode_mechanism
752 enable_sim_default_model
759 enable_sim_hostbitsize
760 enable_sim_hostendian
766 enable_sim_model_issue
770 enable_sim_reserved_bits
777 enable_sim_xor_endian
783 ac_precious_vars
='build_alias
794 # Initialize some variables set by options.
796 ac_init_version
=false
797 ac_unrecognized_opts
=
799 # The variables have the same names as the options, with
800 # dashes changed to underlines.
808 program_transform_name
=s
,x
,x
,
816 # Installation directory options.
817 # These are left unexpanded so users can "make install exec_prefix=/foo"
818 # and all the variables that are supposed to be based on exec_prefix
819 # by default will actually change.
820 # Use braces instead of parens because sh, perl, etc. also accept them.
821 # (The list follows the same order as the GNU Coding Standards.)
822 bindir
='${exec_prefix}/bin'
823 sbindir
='${exec_prefix}/sbin'
824 libexecdir
='${exec_prefix}/libexec'
825 datarootdir
='${prefix}/share'
826 datadir
='${datarootdir}'
827 sysconfdir
='${prefix}/etc'
828 sharedstatedir
='${prefix}/com'
829 localstatedir
='${prefix}/var'
830 includedir
='${prefix}/include'
831 oldincludedir
='/usr/include'
832 docdir
='${datarootdir}/doc/${PACKAGE}'
833 infodir
='${datarootdir}/info'
838 libdir
='${exec_prefix}/lib'
839 localedir
='${datarootdir}/locale'
840 mandir
='${datarootdir}/man'
846 # If the previous option needs an argument, assign it.
847 if test -n "$ac_prev"; then
848 eval $ac_prev=\
$ac_option
854 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
859 # Accept the important Cygnus configure options, so we can diagnose typos.
861 case $ac_dashdash$ac_option in
865 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
867 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
870 -build |
--build |
--buil |
--bui |
--bu)
871 ac_prev
=build_alias
;;
872 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
873 build_alias
=$ac_optarg ;;
875 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
876 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
877 ac_prev
=cache_file
;;
878 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
879 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
880 cache_file
=$ac_optarg ;;
883 cache_file
=config.cache
;;
885 -datadir |
--datadir |
--datadi |
--datad)
887 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
888 datadir
=$ac_optarg ;;
890 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
891 |
--dataroo |
--dataro |
--datar)
892 ac_prev
=datarootdir
;;
893 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
894 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
895 datarootdir
=$ac_optarg ;;
897 -disable-* |
--disable-*)
898 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
899 # Reject names that are not valid shell variable names.
900 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
901 as_fn_error $?
"invalid feature name: $ac_useropt"
902 ac_useropt_orig
=$ac_useropt
903 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
904 case $ac_user_opts in
908 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
909 ac_unrecognized_sep
=', ';;
911 eval enable_
$ac_useropt=no
;;
913 -docdir |
--docdir |
--docdi |
--doc |
--do)
915 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
918 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
920 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
923 -enable-* |
--enable-*)
924 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
925 # Reject names that are not valid shell variable names.
926 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
927 as_fn_error $?
"invalid feature name: $ac_useropt"
928 ac_useropt_orig
=$ac_useropt
929 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
930 case $ac_user_opts in
934 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
935 ac_unrecognized_sep
=', ';;
937 eval enable_
$ac_useropt=\
$ac_optarg ;;
939 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
940 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
941 |
--exec |
--exe |
--ex)
942 ac_prev
=exec_prefix
;;
943 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
944 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
945 |
--exec=* |
--exe=* |
--ex=*)
946 exec_prefix
=$ac_optarg ;;
948 -gas |
--gas |
--ga |
--g)
949 # Obsolete; use --with-gas.
952 -help |
--help |
--hel |
--he |
-h)
954 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
955 ac_init_help
=recursive
;;
956 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
957 ac_init_help
=short
;;
959 -host |
--host |
--hos |
--ho)
960 ac_prev
=host_alias
;;
961 -host=* |
--host=* |
--hos=* |
--ho=*)
962 host_alias
=$ac_optarg ;;
964 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
966 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
968 htmldir
=$ac_optarg ;;
970 -includedir |
--includedir |
--includedi |
--included |
--include \
971 |
--includ |
--inclu |
--incl |
--inc)
972 ac_prev
=includedir
;;
973 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
974 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
975 includedir
=$ac_optarg ;;
977 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
979 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
980 infodir
=$ac_optarg ;;
982 -libdir |
--libdir |
--libdi |
--libd)
984 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
987 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
988 |
--libexe |
--libex |
--libe)
989 ac_prev
=libexecdir
;;
990 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
991 |
--libexe=* |
--libex=* |
--libe=*)
992 libexecdir
=$ac_optarg ;;
994 -localedir |
--localedir |
--localedi |
--localed |
--locale)
996 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
997 localedir
=$ac_optarg ;;
999 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1000 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1001 ac_prev
=localstatedir
;;
1002 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1003 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1004 localstatedir
=$ac_optarg ;;
1006 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1008 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1009 mandir
=$ac_optarg ;;
1011 -nfp |
--nfp |
--nf)
1012 # Obsolete; use --without-fp.
1015 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1016 |
--no-cr |
--no-c |
-n)
1019 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1020 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1023 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1024 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1025 |
--oldin |
--oldi |
--old |
--ol |
--o)
1026 ac_prev
=oldincludedir
;;
1027 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1028 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1029 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1030 oldincludedir
=$ac_optarg ;;
1032 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1034 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1035 prefix
=$ac_optarg ;;
1037 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1038 |
--program-pre |
--program-pr |
--program-p)
1039 ac_prev
=program_prefix
;;
1040 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1041 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1042 program_prefix
=$ac_optarg ;;
1044 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1045 |
--program-suf |
--program-su |
--program-s)
1046 ac_prev
=program_suffix
;;
1047 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1048 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1049 program_suffix
=$ac_optarg ;;
1051 -program-transform-name |
--program-transform-name \
1052 |
--program-transform-nam |
--program-transform-na \
1053 |
--program-transform-n |
--program-transform- \
1054 |
--program-transform |
--program-transfor \
1055 |
--program-transfo |
--program-transf \
1056 |
--program-trans |
--program-tran \
1057 |
--progr-tra |
--program-tr |
--program-t)
1058 ac_prev
=program_transform_name
;;
1059 -program-transform-name=* |
--program-transform-name=* \
1060 |
--program-transform-nam=* |
--program-transform-na=* \
1061 |
--program-transform-n=* |
--program-transform-=* \
1062 |
--program-transform=* |
--program-transfor=* \
1063 |
--program-transfo=* |
--program-transf=* \
1064 |
--program-trans=* |
--program-tran=* \
1065 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1066 program_transform_name
=$ac_optarg ;;
1068 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1070 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1071 pdfdir
=$ac_optarg ;;
1073 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1075 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1078 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1079 |
-silent |
--silent |
--silen |
--sile |
--sil)
1082 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1084 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1086 sbindir
=$ac_optarg ;;
1088 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1089 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1090 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1092 ac_prev
=sharedstatedir
;;
1093 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1094 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1095 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1097 sharedstatedir
=$ac_optarg ;;
1099 -site |
--site |
--sit)
1101 -site=* |
--site=* |
--sit=*)
1104 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1106 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1107 srcdir
=$ac_optarg ;;
1109 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1110 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1111 ac_prev
=sysconfdir
;;
1112 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1113 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1114 sysconfdir
=$ac_optarg ;;
1116 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1117 ac_prev
=target_alias
;;
1118 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1119 target_alias
=$ac_optarg ;;
1121 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1124 -version |
--version |
--versio |
--versi |
--vers |
-V)
1125 ac_init_version
=: ;;
1128 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1129 # Reject names that are not valid shell variable names.
1130 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1131 as_fn_error $?
"invalid package name: $ac_useropt"
1132 ac_useropt_orig
=$ac_useropt
1133 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1134 case $ac_user_opts in
1138 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1139 ac_unrecognized_sep
=', ';;
1141 eval with_
$ac_useropt=\
$ac_optarg ;;
1143 -without-* |
--without-*)
1144 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1145 # Reject names that are not valid shell variable names.
1146 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1147 as_fn_error $?
"invalid package name: $ac_useropt"
1148 ac_useropt_orig
=$ac_useropt
1149 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1150 case $ac_user_opts in
1154 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1155 ac_unrecognized_sep
=', ';;
1157 eval with_
$ac_useropt=no
;;
1160 # Obsolete; use --with-x.
1163 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1164 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1165 ac_prev
=x_includes
;;
1166 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1167 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1168 x_includes
=$ac_optarg ;;
1170 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1171 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1172 ac_prev
=x_libraries
;;
1173 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1174 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1175 x_libraries
=$ac_optarg ;;
1177 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1178 Try \`$0 --help' for more information"
1182 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1183 # Reject names that are not valid shell variable names.
1184 case $ac_envvar in #(
1185 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1186 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1188 eval $ac_envvar=\
$ac_optarg
1189 export $ac_envvar ;;
1192 # FIXME: should be removed in autoconf 3.0.
1193 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1194 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1195 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1196 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1202 if test -n "$ac_prev"; then
1203 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1204 as_fn_error $?
"missing argument to $ac_option"
1207 if test -n "$ac_unrecognized_opts"; then
1208 case $enable_option_checking in
1210 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1211 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1215 # Check all directory arguments for consistency.
1216 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217 datadir sysconfdir sharedstatedir localstatedir includedir \
1218 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219 libdir localedir mandir
1221 eval ac_val
=\$
$ac_var
1222 # Remove trailing slashes.
1225 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1226 eval $ac_var=\
$ac_val;;
1228 # Be sure to have absolute directory names.
1230 [\\/$
]* | ?
:[\\/]* ) continue;;
1231 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1233 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1236 # There might be people who depend on the old broken behavior: `$host'
1237 # used to hold the argument of --host etc.
1238 # FIXME: To remove some day.
1241 target
=$target_alias
1243 # FIXME: To remove some day.
1244 if test "x$host_alias" != x
; then
1245 if test "x$build_alias" = x
; then
1246 cross_compiling
=maybe
1247 elif test "x$build_alias" != "x$host_alias"; then
1253 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1255 test "$silent" = yes && exec 6>/dev
/null
1258 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1259 ac_ls_di
=`ls -di .` &&
1260 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1261 as_fn_error $?
"working directory cannot be determined"
1262 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1263 as_fn_error $?
"pwd does not report name of working directory"
1266 # Find the source files, if location was not specified.
1267 if test -z "$srcdir"; then
1268 ac_srcdir_defaulted
=yes
1269 # Try the directory containing this script, then the parent directory.
1270 ac_confdir
=`$as_dirname -- "$as_myself" ||
1271 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1272 X"$as_myself" : 'X\(//\)[^/]' \| \
1273 X"$as_myself" : 'X\(//\)$' \| \
1274 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1275 $as_echo X"$as_myself" |
1276 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1294 if test ! -r "$srcdir/$ac_unique_file"; then
1298 ac_srcdir_defaulted
=no
1300 if test ! -r "$srcdir/$ac_unique_file"; then
1301 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1302 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1304 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1306 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1308 # When building in place, set srcdir=.
1309 if test "$ac_abs_confdir" = "$ac_pwd"; then
1312 # Remove unnecessary trailing slashes from srcdir.
1313 # Double slashes in file names in object file debugging info
1314 # mess up M-x gdb in Emacs.
1316 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1318 for ac_var
in $ac_precious_vars; do
1319 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1320 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1321 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1322 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1326 # Report the --help message.
1328 if test "$ac_init_help" = "long"; then
1329 # Omit some internal or obsolete options to make the list less imposing.
1330 # This message is too long to be a string in the A/UX 3.1 sh.
1332 \`configure' configures this package to adapt to many kinds of systems.
1334 Usage: $0 [OPTION]... [VAR=VALUE]...
1336 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337 VAR=VALUE. See below for descriptions of some of the useful variables.
1339 Defaults for the options are specified in brackets.
1342 -h, --help display this help and exit
1343 --help=short display options specific to this package
1344 --help=recursive display the short help of all the included packages
1345 -V, --version display version information and exit
1346 -q, --quiet, --silent do not print \`checking ...' messages
1347 --cache-file=FILE cache test results in FILE [disabled]
1348 -C, --config-cache alias for \`--cache-file=config.cache'
1349 -n, --no-create do not create output files
1350 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1352 Installation directories:
1353 --prefix=PREFIX install architecture-independent files in PREFIX
1354 [$ac_default_prefix]
1355 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1358 By default, \`make install' will install all the files in
1359 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1360 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1361 for instance \`--prefix=\$HOME'.
1363 For better control, use the options below.
1365 Fine tuning of the installation directories:
1366 --bindir=DIR user executables [EPREFIX/bin]
1367 --sbindir=DIR system admin executables [EPREFIX/sbin]
1368 --libexecdir=DIR program executables [EPREFIX/libexec]
1369 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1370 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1371 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1372 --libdir=DIR object code libraries [EPREFIX/lib]
1373 --includedir=DIR C header files [PREFIX/include]
1374 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1375 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1376 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1377 --infodir=DIR info documentation [DATAROOTDIR/info]
1378 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1379 --mandir=DIR man documentation [DATAROOTDIR/man]
1380 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1381 --htmldir=DIR html documentation [DOCDIR]
1382 --dvidir=DIR dvi documentation [DOCDIR]
1383 --pdfdir=DIR pdf documentation [DOCDIR]
1384 --psdir=DIR ps documentation [DOCDIR]
1390 --program-prefix=PREFIX prepend PREFIX to installed program names
1391 --program-suffix=SUFFIX append SUFFIX to installed program names
1392 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1395 --build=BUILD configure
for building on BUILD
[guessed
]
1396 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1397 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1401 if test -n "$ac_init_help"; then
1406 --disable-option-checking ignore unrecognized
--enable/--with options
1407 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1408 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1409 --enable-sim-alignment=align Specify strict or nonstrict alignment.
1410 --enable-sim-assert Specify whether to perform random assertions.
1411 --enable-sim-bitsize=n Specify target bitsize
(32 or
64).
1412 --enable-sim-config=file Override default config
file
1413 --enable-sim-decode-mechanism=which Specify the instruction decode mechanism.
1414 --enable-sim-default-model=which Specify default PowerPC to model.
1415 --enable-sim-duplicate Expand
(duplicate
) semantic functions.
1416 --enable-sim-endian=endian Specify target byte endian orientation.
1417 --enable-sim-env=env Specify target environment
(operating
, virtual
, user
).
1418 --enable-sim-filter=rule Specify filter rules.
1419 --enable-sim-float Specify whether the target has hard
, soft
, altivec or e500 floating point.
1420 --enable-sim-hardware=list Specify the hardware to be included
in the build.
1421 --enable-sim-hostbitsize=32|
64 Specify
host bitsize
(32 or
64).
1422 --enable-sim-hostendian=end Specify
host byte endian orientation.
1423 --enable-sim-icache=size Specify instruction-decode cache size and
type.
1424 --enable-sim-inline=inlines Specify
which functions should be inlined.
1425 --enable-sim-jump Jump between semantic code
(instead of
call
/return).
1426 --enable-sim-line-nr=opts Generate extra CPP code that references
source rather than generated code
1427 --enable-sim-model=which Specify PowerPC to model.
1428 --enable-sim-model-issue Specify whether to simulate model specific actions
1429 --enable-sim-monitor=mon Specify whether to
enable monitoring events.
1430 --enable-sim-opcode=which Override default opcode lookup.
1431 --enable-sim-packages=list Specify the packages to be included
in the build.
1432 --enable-sim-reserved-bits Specify whether to check reserved bits
in instruction.
1433 --enable-sim-smp=n Specify number of processors to configure
for.
1434 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1435 --enable-sim-switch Use a switch instead of a table
for instruction call.
1436 --enable-sim-timebase Specify whether the PPC timebase is supported.
1437 --enable-sim-trace Specify whether tracing is supported.
1438 --enable-sim-warnings=opts Extra CFLAGS
for turning on compiler warnings except
for idecode.o
, semantics.o and psim.o
1439 --enable-sim-xor-endian=n Specify number bytes involved
in PowerPC XOR bi-endian mode
(default
8).
1440 --enable-plugins Enable support
for plugins
1443 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1444 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1445 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1446 --with-bugurl=URL Direct users to URL to report a bug
1447 --with-system-zlib use installed libz
1449 Some influential environment variables
:
1450 CC C compiler
command
1451 CFLAGS C compiler flags
1452 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1453 nonstandard directory
<lib dir
>
1454 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1455 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1456 you have headers
in a nonstandard directory
<include dir
>
1459 Use these variables to override the choices made by
`configure' or to help
1460 it to find libraries and programs with nonstandard names/locations.
1462 Report bugs to the package provider.
1467 if test "$ac_init_help" = "recursive"; then
1468 # If there are subdirs, report their specific --help.
1469 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1470 test -d "$ac_dir" ||
1471 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
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1478 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
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1480 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1481 case $ac_top_builddir_sub in
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1486 ac_abs_top_builddir=$ac_pwd
1487 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1488 # for backward compatibility:
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1492 .) # We are building in place.
1494 ac_top_srcdir=$ac_top_builddir_sub
1495 ac_abs_top_srcdir=$ac_pwd ;;
1496 [\\/]* | ?:[\\/]* ) # Absolute name.
1497 ac_srcdir=$srcdir$ac_dir_suffix;
1498 ac_top_srcdir=$srcdir
1499 ac_abs_top_srcdir=$srcdir ;;
1501 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1502 ac_top_srcdir=$ac_top_build_prefix$srcdir
1503 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1505 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
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1508 # Check for guested configure.
1509 if test -f "$ac_srcdir/configure.gnu"; then
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1512 elif test -f "$ac_srcdir/configure"; then
1514 $SHELL "$ac_srcdir/configure" --help=recursive
1516 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1518 cd "$ac_pwd" || { ac_status=$?; break; }
1522 test -n "$ac_init_help" && exit $ac_status
1523 if $ac_init_version; then
1526 generated by GNU Autoconf 2.69
1528 Copyright (C) 2012 Free Software Foundation, Inc.
1529 This configure script is free software; the Free Software Foundation
1530 gives unlimited permission to copy, distribute and modify it.
1535 ## ------------------------ ##
1536 ## Autoconf initialization. ##
1537 ## ------------------------ ##
1539 # ac_fn_c_try_compile LINENO
1540 # --------------------------
1541 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1542 ac_fn_c_try_compile ()
1544 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545 rm -f conftest.$ac_objext
1546 if { { ac_try="$ac_compile"
1548 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1549 *) ac_try_echo
=$ac_try;;
1551 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1552 $as_echo "$ac_try_echo"; } >&5
1553 (eval "$ac_compile") 2>conftest.err
1555 if test -s conftest.err
; then
1556 grep -v '^ *+' conftest.err
>conftest.er1
1557 cat conftest.er1
>&5
1558 mv -f conftest.er1 conftest.err
1560 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1561 test $ac_status = 0; } && {
1562 test -z "$ac_c_werror_flag" ||
1563 test ! -s conftest.err
1564 } && test -s conftest.
$ac_objext; then :
1567 $as_echo "$as_me: failed program was:" >&5
1568 sed 's/^/| /' conftest.
$ac_ext >&5
1572 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1573 as_fn_set_status
$ac_retval
1575 } # ac_fn_c_try_compile
1577 # ac_fn_c_try_run LINENO
1578 # ----------------------
1579 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1580 # that executables *can* be run.
1583 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1584 if { { ac_try
="$ac_link"
1586 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1587 *) ac_try_echo=$ac_try;;
1589 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1590 $as_echo "$ac_try_echo"; } >&5
1591 (eval "$ac_link") 2>&5
1593 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1594 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1595 { { case "(($ac_try" in
1596 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1597 *) ac_try_echo
=$ac_try;;
1599 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1600 $as_echo "$ac_try_echo"; } >&5
1601 (eval "$ac_try") 2>&5
1603 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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1607 $as_echo "$as_me: program exited with status $ac_status" >&5
1608 $as_echo "$as_me: failed program was:" >&5
1609 sed 's/^/| /' conftest.
$ac_ext >&5
1611 ac_retval
=$ac_status
1613 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1614 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1615 as_fn_set_status
$ac_retval
1619 # ac_fn_c_try_cpp LINENO
1620 # ----------------------
1621 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1624 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1625 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1627 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1628 *) ac_try_echo=$ac_try;;
1630 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1631 $as_echo "$ac_try_echo"; } >&5
1632 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1634 if test -s conftest.err; then
1635 grep -v '^ *+' conftest.err >conftest.er1
1636 cat conftest.er1 >&5
1637 mv -f conftest.er1 conftest.err
1639 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1640 test $ac_status = 0; } > conftest.i && {
1641 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1642 test ! -s conftest.err
1646 $as_echo "$as_me: failed program was:" >&5
1647 sed 's/^/| /' conftest.$ac_ext >&5
1651 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1652 as_fn_set_status $ac_retval
1656 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1657 # -------------------------------------------------------
1658 # Tests whether HEADER exists and can be compiled using the include files in
1659 # INCLUDES, setting the cache variable VAR accordingly.
1660 ac_fn_c_check_header_compile ()
1662 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1664 $as_echo_n "checking for $2... " >&6; }
1665 if eval \${$3+:} false; then :
1666 $as_echo_n "(cached) " >&6
1668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1669 /* end confdefs.h. */
1673 if ac_fn_c_try_compile "$LINENO"; then :
1678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1682 $as_echo "$ac_res" >&6; }
1683 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1685 } # ac_fn_c_check_header_compile
1687 # ac_fn_c_try_link LINENO
1688 # -----------------------
1689 # Try to link conftest.$ac_ext, and return whether this succeeded.
1692 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1693 rm -f conftest.$ac_objext conftest$ac_exeext
1694 if { { ac_try="$ac_link"
1696 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1697 *) ac_try_echo
=$ac_try;;
1699 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701 (eval "$ac_link") 2>conftest.err
1703 if test -s conftest.err
; then
1704 grep -v '^ *+' conftest.err
>conftest.er1
1705 cat conftest.er1
>&5
1706 mv -f conftest.er1 conftest.err
1708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1709 test $ac_status = 0; } && {
1710 test -z "$ac_c_werror_flag" ||
1711 test ! -s conftest.err
1712 } && test -s conftest
$ac_exeext && {
1713 test "$cross_compiling" = yes ||
1714 test -x conftest
$ac_exeext
1718 $as_echo "$as_me: failed program was:" >&5
1719 sed 's/^/| /' conftest.
$ac_ext >&5
1723 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1724 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1725 # interfere with the next link command; also delete a directory that is
1726 # left behind by Apple's compiler. We do this before executing the actions.
1727 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1728 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1729 as_fn_set_status
$ac_retval
1731 } # ac_fn_c_try_link
1733 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1734 # ----------------------------------------------------
1735 # Tries to find if the field MEMBER exists in type AGGR, after including
1736 # INCLUDES, setting cache variable VAR accordingly.
1737 ac_fn_c_check_member
()
1739 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1741 $as_echo_n "checking for $2.$3... " >&6; }
1742 if eval \
${$4+:} false
; then :
1743 $as_echo_n "(cached) " >&6
1745 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1746 /* end confdefs.h. */
1758 if ac_fn_c_try_compile
"$LINENO"; then :
1761 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1762 /* end confdefs.h. */
1768 if (sizeof ac_aggr.$3)
1774 if ac_fn_c_try_compile
"$LINENO"; then :
1779 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1781 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1785 $as_echo "$ac_res" >&6; }
1786 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1788 } # ac_fn_c_check_member
1790 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1791 # ---------------------------------------------
1792 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1794 ac_fn_c_check_decl
()
1796 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1797 as_decl_name
=`echo $2|sed 's/ *(.*//'`
1798 as_decl_use
=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1800 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1801 if eval \
${$3+:} false
; then :
1802 $as_echo_n "(cached) " >&6
1804 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1805 /* end confdefs.h. */
1810 #ifndef $as_decl_name
1812 (void) $as_decl_use;
1814 (void) $as_decl_name;
1822 if ac_fn_c_try_compile
"$LINENO"; then :
1827 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1831 $as_echo "$ac_res" >&6; }
1832 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1834 } # ac_fn_c_check_decl
1836 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1837 # -------------------------------------------
1838 # Tests whether TYPE exists after having included INCLUDES, setting cache
1839 # variable VAR accordingly.
1840 ac_fn_c_check_type
()
1842 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1844 $as_echo_n "checking for $2... " >&6; }
1845 if eval \
${$3+:} false
; then :
1846 $as_echo_n "(cached) " >&6
1849 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1850 /* end confdefs.h. */
1861 if ac_fn_c_try_compile
"$LINENO"; then :
1862 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1863 /* end confdefs.h. */
1874 if ac_fn_c_try_compile
"$LINENO"; then :
1879 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1881 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1885 $as_echo "$ac_res" >&6; }
1886 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1888 } # ac_fn_c_check_type
1890 # ac_fn_c_check_func LINENO FUNC VAR
1891 # ----------------------------------
1892 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1893 ac_fn_c_check_func
()
1895 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1897 $as_echo_n "checking for $2... " >&6; }
1898 if eval \
${$3+:} false
; then :
1899 $as_echo_n "(cached) " >&6
1901 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1902 /* end confdefs.h. */
1903 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1904 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1905 #define $2 innocuous_$2
1907 /* System header to define __stub macros and hopefully few prototypes,
1908 which can conflict with char $2 (); below.
1909 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1910 <limits.h> exists even on freestanding compilers. */
1913 # include <limits.h>
1915 # include <assert.h>
1920 /* Override any GCC internal prototype to avoid an error.
1921 Use char because int might match the return type of a GCC
1922 builtin and then its argument prototype would still apply. */
1927 /* The GNU C library defines this for functions which it implements
1928 to always fail with ENOSYS. Some functions are actually named
1929 something starting with __ and the normal name is an alias. */
1930 #if defined __stub_$2 || defined __stub___$2
1942 if ac_fn_c_try_link
"$LINENO"; then :
1947 rm -f core conftest.err conftest.
$ac_objext \
1948 conftest
$ac_exeext conftest.
$ac_ext
1951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1952 $as_echo "$ac_res" >&6; }
1953 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1955 } # ac_fn_c_check_func
1957 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1958 # -------------------------------------------------------
1959 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1960 # the include files in INCLUDES and setting the cache variable VAR
1962 ac_fn_c_check_header_mongrel
()
1964 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1965 if eval \
${$3+:} false
; then :
1966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1967 $as_echo_n "checking for $2... " >&6; }
1968 if eval \
${$3+:} false
; then :
1969 $as_echo_n "(cached) " >&6
1972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1973 $as_echo "$ac_res" >&6; }
1975 # Is the header compilable?
1976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1977 $as_echo_n "checking $2 usability... " >&6; }
1978 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1979 /* end confdefs.h. */
1983 if ac_fn_c_try_compile
"$LINENO"; then :
1984 ac_header_compiler
=yes
1986 ac_header_compiler
=no
1988 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1990 $as_echo "$ac_header_compiler" >&6; }
1992 # Is the header present?
1993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1994 $as_echo_n "checking $2 presence... " >&6; }
1995 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h. */
1999 if ac_fn_c_try_cpp
"$LINENO"; then :
2000 ac_header_preproc
=yes
2002 ac_header_preproc
=no
2004 rm -f conftest.err conftest.i conftest.
$ac_ext
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2006 $as_echo "$ac_header_preproc" >&6; }
2008 # So? What about this header?
2009 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2011 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2012 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2014 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2017 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2018 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
2020 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
2021 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2022 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
2024 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
2025 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2026 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2030 $as_echo_n "checking for $2... " >&6; }
2031 if eval \
${$3+:} false
; then :
2032 $as_echo_n "(cached) " >&6
2034 eval "$3=\$ac_header_compiler"
2037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2038 $as_echo "$ac_res" >&6; }
2040 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2042 } # ac_fn_c_check_header_mongrel
2043 cat >config.log
<<_ACEOF
2044 This file contains any messages produced by compilers while
2045 running configure, to aid debugging if configure makes a mistake.
2047 It was created by $as_me, which was
2048 generated by GNU Autoconf 2.69. Invocation command line was
2060 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2061 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2062 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2063 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2064 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2066 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2067 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2069 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2070 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2071 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2072 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2073 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2074 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2075 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2079 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2083 test -z "$as_dir" && as_dir
=.
2084 $as_echo "PATH: $as_dir"
2100 # Keep a trace of the command line.
2101 # Strip out --no-create and --no-recursion so they do not pile up.
2102 # Strip out --silent because we don't want to record it for future runs.
2103 # Also quote any args containing shell meta-characters.
2104 # Make two passes to allow for proper duplicate-argument suppression.
2108 ac_must_keep_next
=false
2114 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
2115 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2116 |
-silent |
--silent |
--silen |
--sile |
--sil)
2119 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2122 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
2124 as_fn_append ac_configure_args1
" '$ac_arg'"
2125 if test $ac_must_keep_next = true
; then
2126 ac_must_keep_next
=false
# Got value, back to normal.
2129 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
2130 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
2131 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
2132 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
2133 case "$ac_configure_args0 " in
2134 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2137 -* ) ac_must_keep_next
=true
;;
2140 as_fn_append ac_configure_args
" '$ac_arg'"
2145 { ac_configure_args0
=; unset ac_configure_args0
;}
2146 { ac_configure_args1
=; unset ac_configure_args1
;}
2148 # When interrupted or exit'd, cleanup temporary files, and complete
2149 # config.log. We remove comments because anyway the quotes in there
2150 # would cause problems or look ugly.
2151 # WARNING: Use '\'' to represent an apostrophe within the trap.
2152 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2153 trap 'exit_status=$?
2154 # Save into config.log some information that might help in debugging.
2158 $as_echo "## ---------------- ##
2159 ## Cache variables. ##
2160 ## ---------------- ##"
2162 # The following way of writing the cache mishandles newlines in values,
2164 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2165 eval ac_val=\$$ac_var
2169 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2170 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2173 _ | IFS | as_nl) ;; #(
2174 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2175 *) { eval $ac_var=; unset $ac_var;} ;;
2180 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2181 *${as_nl}ac_space=\ *)
2183 "s/'\''/'\''\\\\'\'''\''/g;
2184 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2187 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2194 $as_echo "## ----------------- ##
2195 ## Output variables. ##
2196 ## ----------------- ##"
2198 for ac_var in $ac_subst_vars
2200 eval ac_val=\$$ac_var
2202 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2204 $as_echo "$ac_var='\''$ac_val'\''"
2208 if test -n "$ac_subst_files"; then
2209 $as_echo "## ------------------- ##
2210 ## File substitutions. ##
2211 ## ------------------- ##"
2213 for ac_var
in $ac_subst_files
2215 eval ac_val
=\$
$ac_var
2217 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2219 $as_echo "$ac_var='\''$ac_val'\''"
2224 if test -s confdefs.h; then
2225 $as_echo "## ----------- ##
2232 test "$ac_signal" != 0 &&
2233 $as_echo "$as_me: caught signal $ac_signal"
2234 $as_echo "$as_me: exit $exit_status"
2236 rm -f core *.core core.conftest.* &&
2237 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2240 for ac_signal
in 1 2 13 15; do
2241 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2245 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2246 rm -f -r conftest
* confdefs.h
2248 $as_echo "/* confdefs.h */" > confdefs.h
2250 # Predefined preprocessor variables.
2252 cat >>confdefs.h
<<_ACEOF
2253 #define PACKAGE_NAME "$PACKAGE_NAME"
2256 cat >>confdefs.h
<<_ACEOF
2257 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2260 cat >>confdefs.h
<<_ACEOF
2261 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2264 cat >>confdefs.h
<<_ACEOF
2265 #define PACKAGE_STRING "$PACKAGE_STRING"
2268 cat >>confdefs.h
<<_ACEOF
2269 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2272 cat >>confdefs.h
<<_ACEOF
2273 #define PACKAGE_URL "$PACKAGE_URL"
2277 # Let the site file select an alternate cache file if it wants to.
2278 # Prefer an explicitly selected file to automatically selected ones.
2281 if test -n "$CONFIG_SITE"; then
2282 # We do not want a PATH search for config.site.
2283 case $CONFIG_SITE in #((
2284 -*) ac_site_file1
=.
/$CONFIG_SITE;;
2285 */*) ac_site_file1
=$CONFIG_SITE;;
2286 *) ac_site_file1
=.
/$CONFIG_SITE;;
2288 elif test "x$prefix" != xNONE
; then
2289 ac_site_file1
=$prefix/share
/config.site
2290 ac_site_file2
=$prefix/etc
/config.site
2292 ac_site_file1
=$ac_default_prefix/share
/config.site
2293 ac_site_file2
=$ac_default_prefix/etc
/config.site
2295 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2297 test "x$ac_site_file" = xNONE
&& continue
2298 if test /dev
/null
!= "$ac_site_file" && test -r "$ac_site_file"; then
2299 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2300 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2301 sed 's/^/| /' "$ac_site_file" >&5
2303 ||
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2304 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2305 as_fn_error $?
"failed to load site script $ac_site_file
2306 See \`config.log' for more details" "$LINENO" 5; }
2310 if test -r "$cache_file"; then
2311 # Some versions of bash will fail to source /dev/null (special files
2312 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2313 if test /dev
/null
!= "$cache_file" && test -f "$cache_file"; then
2314 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2315 $as_echo "$as_me: loading cache $cache_file" >&6;}
2317 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2318 *) .
"./$cache_file";;
2322 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2323 $as_echo "$as_me: creating cache $cache_file" >&6;}
2327 # Check that the precious variables saved in the cache have kept the same
2329 ac_cache_corrupted
=false
2330 for ac_var
in $ac_precious_vars; do
2331 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2332 eval ac_new_set
=\
$ac_env_${ac_var}_set
2333 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2334 eval ac_new_val
=\
$ac_env_${ac_var}_value
2335 case $ac_old_set,$ac_new_set in
2337 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2338 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2339 ac_cache_corrupted
=: ;;
2341 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2342 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2343 ac_cache_corrupted
=: ;;
2346 if test "x$ac_old_val" != "x$ac_new_val"; then
2347 # differences in whitespace do not lead to failure.
2348 ac_old_val_w
=`echo x $ac_old_val`
2349 ac_new_val_w
=`echo x $ac_new_val`
2350 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2352 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2353 ac_cache_corrupted
=:
2355 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2356 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2357 eval $ac_var=\
$ac_old_val
2359 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2360 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2362 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2365 # Pass precious variables to config.status.
2366 if test "$ac_new_set" = set; then
2368 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2369 *) ac_arg
=$ac_var=$ac_new_val ;;
2371 case " $ac_configure_args " in
2372 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2373 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2377 if $ac_cache_corrupted; then
2378 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2379 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2380 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2381 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2382 as_fn_error $?
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2384 ## -------------------- ##
2385 ## Main body of script. ##
2386 ## -------------------- ##
2389 ac_cpp
='$CPP $CPPFLAGS'
2390 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2391 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2392 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2398 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2399 if test -f "$ac_dir/install-sh"; then
2401 ac_install_sh
="$ac_aux_dir/install-sh -c"
2403 elif test -f "$ac_dir/install.sh"; then
2405 ac_install_sh
="$ac_aux_dir/install.sh -c"
2407 elif test -f "$ac_dir/shtool"; then
2409 ac_install_sh
="$ac_aux_dir/shtool install -c"
2413 if test -z "$ac_aux_dir"; then
2414 as_fn_error $?
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2417 # These three variables are undocumented and unsupported,
2418 # and are intended to be withdrawn in a future Autoconf release.
2419 # They can cause serious problems if a builder's source tree is in a directory
2420 # whose full name contains unusual characters.
2421 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2422 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2423 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2426 # Find a good install program. We prefer a C program (faster),
2427 # so one script is as good as another. But avoid the broken or
2428 # incompatible versions:
2429 # SysV /etc/install, /usr/sbin/install
2430 # SunOS /usr/etc/install
2431 # IRIX /sbin/install
2433 # AmigaOS /C/install, which installs bootblocks on floppy discs
2434 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2435 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2436 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2437 # OS/2's system install, which has a completely different semantic
2438 # ./install, which can be erroneously created by make from ./install.sh.
2439 # Reject install programs that cannot install multiple files.
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2441 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2442 if test -z "$INSTALL"; then
2443 if ${ac_cv_path_install+:} false
; then :
2444 $as_echo_n "(cached) " >&6
2446 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2450 test -z "$as_dir" && as_dir
=.
2451 # Account for people who put trailing slashes in PATH elements.
2452 case $as_dir/ in #((
2453 .
/ | .
// |
/[cC
]/* | \
2454 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
2455 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
2458 # OSF1 and SCO ODT 3.0 have their own names for install.
2459 # Don't use installbsd from OSF since it installs stuff as root
2461 for ac_prog
in ginstall scoinst
install; do
2462 for ac_exec_ext
in '' $ac_executable_extensions; do
2463 if as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext"; then
2464 if test $ac_prog = install &&
2465 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2466 # AIX install. It has an incompatible calling convention.
2468 elif test $ac_prog = install &&
2469 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
2470 # program-specific install script used by HP pwplus--don't use.
2473 rm -rf conftest.one conftest.two conftest.dir
2474 echo one
> conftest.one
2475 echo two
> conftest.two
2477 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
2478 test -s conftest.one
&& test -s conftest.two
&&
2479 test -s conftest.dir
/conftest.one
&&
2480 test -s conftest.dir
/conftest.two
2482 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
2495 rm -rf conftest.one conftest.two conftest.dir
2498 if test "${ac_cv_path_install+set}" = set; then
2499 INSTALL
=$ac_cv_path_install
2501 # As a last resort, use the slow shell script. Don't cache a
2502 # value for INSTALL within a source directory, because that will
2503 # break other packages using the cache if that directory is
2504 # removed, or if the value is a relative name.
2505 INSTALL
=$ac_install_sh
2508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2509 $as_echo "$INSTALL" >&6; }
2511 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2512 # It thinks the first close brace ends the variable substitution.
2513 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
2515 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
2517 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
2520 ac_cpp
='$CPP $CPPFLAGS'
2521 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2522 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2523 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2524 if test -n "$ac_tool_prefix"; then
2525 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2526 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2528 $as_echo_n "checking for $ac_word... " >&6; }
2529 if ${ac_cv_prog_CC+:} false
; then :
2530 $as_echo_n "(cached) " >&6
2532 if test -n "$CC"; then
2533 ac_cv_prog_CC
="$CC" # Let the user override the test.
2535 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2539 test -z "$as_dir" && as_dir
=.
2540 for ac_exec_ext
in '' $ac_executable_extensions; do
2541 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2542 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2543 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2553 if test -n "$CC"; then
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2555 $as_echo "$CC" >&6; }
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2558 $as_echo "no" >&6; }
2563 if test -z "$ac_cv_prog_CC"; then
2565 # Extract the first word of "gcc", so it can be a program name with args.
2566 set dummy gcc
; ac_word
=$2
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2568 $as_echo_n "checking for $ac_word... " >&6; }
2569 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
2570 $as_echo_n "(cached) " >&6
2572 if test -n "$ac_ct_CC"; then
2573 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2575 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2579 test -z "$as_dir" && as_dir
=.
2580 for ac_exec_ext
in '' $ac_executable_extensions; do
2581 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2582 ac_cv_prog_ac_ct_CC
="gcc"
2583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2592 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2593 if test -n "$ac_ct_CC"; then
2594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2595 $as_echo "$ac_ct_CC" >&6; }
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2598 $as_echo "no" >&6; }
2601 if test "x$ac_ct_CC" = x
; then
2604 case $cross_compiling:$ac_tool_warned in
2606 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2607 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2608 ac_tool_warned
=yes ;;
2616 if test -z "$CC"; then
2617 if test -n "$ac_tool_prefix"; then
2618 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2619 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2621 $as_echo_n "checking for $ac_word... " >&6; }
2622 if ${ac_cv_prog_CC+:} false
; then :
2623 $as_echo_n "(cached) " >&6
2625 if test -n "$CC"; then
2626 ac_cv_prog_CC
="$CC" # Let the user override the test.
2628 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2632 test -z "$as_dir" && as_dir
=.
2633 for ac_exec_ext
in '' $ac_executable_extensions; do
2634 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2635 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2646 if test -n "$CC"; then
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2648 $as_echo "$CC" >&6; }
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2651 $as_echo "no" >&6; }
2657 if test -z "$CC"; then
2658 # Extract the first word of "cc", so it can be a program name with args.
2659 set dummy cc
; ac_word
=$2
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2661 $as_echo_n "checking for $ac_word... " >&6; }
2662 if ${ac_cv_prog_CC+:} false
; then :
2663 $as_echo_n "(cached) " >&6
2665 if test -n "$CC"; then
2666 ac_cv_prog_CC
="$CC" # Let the user override the test.
2669 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2673 test -z "$as_dir" && as_dir
=.
2674 for ac_exec_ext
in '' $ac_executable_extensions; do
2675 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2676 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2677 ac_prog_rejected
=yes
2681 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2688 if test $ac_prog_rejected = yes; then
2689 # We found a bogon in the path, so make sure we never use it.
2690 set dummy
$ac_cv_prog_CC
2692 if test $# != 0; then
2693 # We chose a different compiler from the bogus one.
2694 # However, it has the same basename, so the bogon will be chosen
2695 # first if we set CC to just the basename; use the full file name.
2697 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2703 if test -n "$CC"; then
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2705 $as_echo "$CC" >&6; }
2707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2708 $as_echo "no" >&6; }
2713 if test -z "$CC"; then
2714 if test -n "$ac_tool_prefix"; then
2715 for ac_prog
in cl.exe
2717 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2718 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2720 $as_echo_n "checking for $ac_word... " >&6; }
2721 if ${ac_cv_prog_CC+:} false
; then :
2722 $as_echo_n "(cached) " >&6
2724 if test -n "$CC"; then
2725 ac_cv_prog_CC
="$CC" # Let the user override the test.
2727 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2731 test -z "$as_dir" && as_dir
=.
2732 for ac_exec_ext
in '' $ac_executable_extensions; do
2733 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2734 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745 if test -n "$CC"; then
2746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2747 $as_echo "$CC" >&6; }
2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2750 $as_echo "no" >&6; }
2754 test -n "$CC" && break
2757 if test -z "$CC"; then
2759 for ac_prog
in cl.exe
2761 # Extract the first word of "$ac_prog", so it can be a program name with args.
2762 set dummy
$ac_prog; ac_word
=$2
2763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2764 $as_echo_n "checking for $ac_word... " >&6; }
2765 if ${ac_cv_prog_ac_ct_CC+:} false
; then :
2766 $as_echo_n "(cached) " >&6
2768 if test -n "$ac_ct_CC"; then
2769 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2771 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2775 test -z "$as_dir" && as_dir
=.
2776 for ac_exec_ext
in '' $ac_executable_extensions; do
2777 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
2778 ac_cv_prog_ac_ct_CC
="$ac_prog"
2779 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2788 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2789 if test -n "$ac_ct_CC"; then
2790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2791 $as_echo "$ac_ct_CC" >&6; }
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2794 $as_echo "no" >&6; }
2798 test -n "$ac_ct_CC" && break
2801 if test "x$ac_ct_CC" = x
; then
2804 case $cross_compiling:$ac_tool_warned in
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2808 ac_tool_warned
=yes ;;
2817 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2818 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2819 as_fn_error $?
"no acceptable C compiler found in \$PATH
2820 See \`config.log' for more details" "$LINENO" 5; }
2822 # Provide some information about the compiler.
2823 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2826 for ac_option
in --version -v -V -qversion; do
2827 { { ac_try
="$ac_compiler $ac_option >&5"
2829 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2830 *) ac_try_echo=$ac_try;;
2832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2833 $as_echo "$ac_try_echo"; } >&5
2834 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2836 if test -s conftest.err; then
2838 ... rest of stderr output deleted ...
2839 10q' conftest.err >conftest.er1
2840 cat conftest.er1 >&5
2842 rm -f conftest.er1 conftest.err
2843 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2844 test $ac_status = 0; }
2847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2848 /* end confdefs.h. */
2858 ac_clean_files_save=$ac_clean_files
2859 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2860 # Try to create an executable without -o first, disregard a.out.
2861 # It will help us diagnose broken compilers, and finding out an intuition
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2864 $as_echo_n "checking whether the C compiler works... " >&6; }
2865 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2867 # The possible output files:
2868 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2871 for ac_file in $ac_files
2874 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2875 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2880 if { { ac_try="$ac_link_default"
2882 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2883 *) ac_try_echo
=$ac_try;;
2885 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2886 $as_echo "$ac_try_echo"; } >&5
2887 (eval "$ac_link_default") 2>&5
2889 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2890 test $ac_status = 0; }; then :
2891 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2892 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2893 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2894 # so that the user can short-circuit this test for compilers unknown to
2896 for ac_file
in $ac_files ''
2898 test -f "$ac_file" ||
continue
2900 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2903 # We found the default executable, but exeext='' is most
2907 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2909 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2911 # We set ac_cv_exeext here because the later test for it is not
2912 # safe: cross compilers may not add the suffix if given an `-o'
2913 # argument, so we may need to know it at that point already.
2914 # Even if this section looks crufty: it has the advantage of
2921 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2926 if test -z "$ac_file"; then :
2927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2928 $as_echo "no" >&6; }
2929 $as_echo "$as_me: failed program was:" >&5
2930 sed 's/^/| /' conftest.
$ac_ext >&5
2932 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2933 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2934 as_fn_error
77 "C compiler cannot create executables
2935 See \`config.log' for more details" "$LINENO" 5; }
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2938 $as_echo "yes" >&6; }
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2941 $as_echo_n "checking for C compiler default output file name... " >&6; }
2942 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2943 $as_echo "$ac_file" >&6; }
2944 ac_exeext
=$ac_cv_exeext
2946 rm -f -r a.out a.out.dSYM a.exe conftest
$ac_cv_exeext b.out
2947 ac_clean_files
=$ac_clean_files_save
2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2949 $as_echo_n "checking for suffix of executables... " >&6; }
2950 if { { ac_try
="$ac_link"
2952 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2953 *) ac_try_echo=$ac_try;;
2955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2956 $as_echo "$ac_try_echo"; } >&5
2957 (eval "$ac_link") 2>&5
2959 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2960 test $ac_status = 0; }; then :
2961 # If both `conftest.exe
' and `conftest' are
`present' (well, observable)
2962 # catch `conftest.exe
'. For instance with Cygwin, `ls conftest' will
2963 # work properly (i.e., refer to `conftest.exe'), while it won't with
2965 for ac_file
in conftest.exe conftest conftest.
*; do
2966 test -f "$ac_file" ||
continue
2968 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2969 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2975 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2976 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2977 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
2978 See \`config.log' for more details" "$LINENO" 5; }
2980 rm -f conftest conftest
$ac_cv_exeext
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2982 $as_echo "$ac_cv_exeext" >&6; }
2984 rm -f conftest.
$ac_ext
2985 EXEEXT
=$ac_cv_exeext
2987 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2988 /* end confdefs.h. */
2993 FILE *f = fopen ("conftest.out", "w");
2994 return ferror (f) || fclose (f) != 0;
3000 ac_clean_files
="$ac_clean_files conftest.out"
3001 # Check that the compiler produces executables we can run. If not, either
3002 # the compiler is broken, or we cross compile.
3003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3004 $as_echo_n "checking whether we are cross compiling... " >&6; }
3005 if test "$cross_compiling" != yes; then
3006 { { ac_try
="$ac_link"
3008 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3009 *) ac_try_echo=$ac_try;;
3011 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3012 $as_echo "$ac_try_echo"; } >&5
3013 (eval "$ac_link") 2>&5
3015 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3016 test $ac_status = 0; }
3017 if { ac_try='./conftest$ac_cv_exeext'
3018 { { case "(($ac_try" in
3019 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3020 *) ac_try_echo
=$ac_try;;
3022 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3023 $as_echo "$ac_try_echo"; } >&5
3024 (eval "$ac_try") 2>&5
3026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3027 test $ac_status = 0; }; }; then
3030 if test "$cross_compiling" = maybe
; then
3033 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3034 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3035 as_fn_error $?
"cannot run C compiled programs.
3036 If you meant to cross compile, use \`--host'.
3037 See \`config.log' for more details" "$LINENO" 5; }
3041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3042 $as_echo "$cross_compiling" >&6; }
3044 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
3045 ac_clean_files
=$ac_clean_files_save
3046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3047 $as_echo_n "checking for suffix of object files... " >&6; }
3048 if ${ac_cv_objext+:} false
; then :
3049 $as_echo_n "(cached) " >&6
3051 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3052 /* end confdefs.h. */
3062 rm -f conftest.o conftest.obj
3063 if { { ac_try
="$ac_compile"
3065 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3066 *) ac_try_echo=$ac_try;;
3068 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3069 $as_echo "$ac_try_echo"; } >&5
3070 (eval "$ac_compile") 2>&5
3072 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3073 test $ac_status = 0; }; then :
3074 for ac_file in conftest.o conftest.obj conftest.*; do
3075 test -f "$ac_file" || continue;
3077 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3078 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3083 $as_echo "$as_me: failed program was:" >&5
3084 sed 's/^/| /' conftest.$ac_ext >&5
3086 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3087 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3088 as_fn_error $? "cannot compute suffix of object files
: cannot compile
3089 See \
`config.log' for more details" "$LINENO" 5; }
3091 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3094 $as_echo "$ac_cv_objext" >&6; }
3095 OBJEXT=$ac_cv_objext
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3098 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3099 if ${ac_cv_c_compiler_gnu+:} false; then :
3100 $as_echo_n "(cached) " >&6
3102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3103 /* end confdefs.h. */
3116 if ac_fn_c_try_compile "$LINENO"; then :
3121 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3122 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3126 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3127 if test $ac_compiler_gnu = yes; then
3132 ac_test_CFLAGS=${CFLAGS+set}
3133 ac_save_CFLAGS=$CFLAGS
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3135 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3136 if ${ac_cv_prog_cc_g+:} false; then :
3137 $as_echo_n "(cached) " >&6
3139 ac_save_c_werror_flag=$ac_c_werror_flag
3140 ac_c_werror_flag=yes
3143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3144 /* end confdefs.h. */
3154 if ac_fn_c_try_compile "$LINENO"; then :
3158 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3159 /* end confdefs.h. */
3169 if ac_fn_c_try_compile "$LINENO"; then :
3172 ac_c_werror_flag=$ac_save_c_werror_flag
3174 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3175 /* end confdefs.h. */
3185 if ac_fn_c_try_compile "$LINENO"; then :
3188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3193 ac_c_werror_flag=$ac_save_c_werror_flag
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3196 $as_echo "$ac_cv_prog_cc_g" >&6; }
3197 if test "$ac_test_CFLAGS" = set; then
3198 CFLAGS=$ac_save_CFLAGS
3199 elif test $ac_cv_prog_cc_g = yes; then
3200 if test "$GCC" = yes; then
3206 if test "$GCC" = yes; then
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3213 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3214 if ${ac_cv_prog_cc_c89+:} false; then :
3215 $as_echo_n "(cached) " >&6
3217 ac_cv_prog_cc_c89=no
3219 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3220 /* end confdefs.h. */
3224 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3225 struct buf { int x; };
3226 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3227 static char *e (p, i)
3233 static char *f (char * (*g) (char **, int), char **p, ...)
3238 s = g (p, va_arg (v,int));
3243 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3244 function prototypes and stuff, but not '\xHH' hex character constants.
3245 These don't provoke an error unfortunately, instead are silently treated
3246 as 'x'. The following induces an error, until -std is added to get
3247 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3248 array size at least. It's necessary to write '\x00'==0 to get something
3249 that's true only with -std. */
3250 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3252 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3253 inside strings and character constants. */
3255 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3257 int test (int i, double x);
3258 struct s1 {int (*f) (int a);};
3259 struct s2 {int (*f) (double a);};
3260 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3266 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3271 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3272 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3274 CC="$ac_save_CC $ac_arg"
3275 if ac_fn_c_try_compile "$LINENO"; then :
3276 ac_cv_prog_cc_c89=$ac_arg
3278 rm -f core conftest.err conftest.$ac_objext
3279 test "x$ac_cv_prog_cc_c89" != "xno" && break
3281 rm -f conftest.$ac_ext
3286 case "x$ac_cv_prog_cc_c89" in
3288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3289 $as_echo "none needed" >&6; } ;;
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3292 $as_echo "unsupported" >&6; } ;;
3294 CC="$CC $ac_cv_prog_cc_c89"
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3296 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3298 if test "x$ac_cv_prog_cc_c89" != xno; then :
3303 ac_cpp='$CPP $CPPFLAGS'
3304 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3305 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3306 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3309 # Put a plausible default for CC_FOR_BUILD in Makefile.
3310 if test "x$cross_compiling" = "xno"; then
3311 CC_FOR_BUILD='$(CC)'
3315 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3318 # If we haven't got the data from the intl directory,
3319 # assume NLS is disabled.
3328 if test -f ../../intl/config.intl; then
3329 . ../../intl/config.intl
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
3332 $as_echo_n "checking whether NLS is requested... " >&6; }
3333 if test x"$USE_NLS" != xyes; then
3334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3335 $as_echo "no" >&6; }
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3338 $as_echo "yes" >&6; }
3340 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
3344 $as_echo_n "checking for catalogs to be installed... " >&6; }
3345 # Look for .po and .gmo files in the source directory.
3348 for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
3349 # If there aren't any .gmo files the shell will give us the
3350 # literal string "../path/to/srcdir/po/*.gmo" which has to be
3352 case "$cat" in *\**)
3355 # The quadruple backslash is collapsed to a double backslash
3356 # by the backticks, then collapsed again by the double quotes,
3357 # leaving us with one backslash in the sed expression (right
3358 # before the dot that mustn't act as a wildcard).
3359 cat=`echo $cat |
sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
3360 lang=`echo $cat |
sed -e "s!\\\\.gmo!!"`
3361 # The user is allowed to set LINGUAS to a list of languages to
3362 # install catalogs for. If it's empty that means "all of them."
3363 if test "x$LINGUAS" = x; then
3364 CATALOGS="$CATALOGS $cat"
3365 XLINGUAS="$XLINGUAS $lang"
3367 case "$LINGUAS" in *$lang*)
3368 CATALOGS="$CATALOGS $cat"
3369 XLINGUAS="$XLINGUAS $lang"
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
3376 $as_echo "$LINGUAS" >&6; }
3390 # Check whether --enable-sim-alignment was given.
3391 if test "${enable_sim_alignment+set}" = set; then :
3392 enableval=$enable_sim_alignment; case "${enableval}" in
3393 yes | strict | STRICT) sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
3394 no | nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
3395 0 | default | DEFAULT) sim_alignment="-DWITH_ALIGNMENT=0";;
3396 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
3398 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
3399 echo "Setting alignment flags = $sim_alignment" 6>&1
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
3407 $as_echo_n "checking whether to enable sim asserts... " >&6; }
3409 # Check whether --enable-sim-assert was given.
3410 if test "${enable_sim_assert+set}" = set; then :
3411 enableval=$enable_sim_assert; case "${enableval}" in
3412 yes) sim_assert="1";;
3413 no) sim_assert="0";;
3414 *) as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
3418 cat >>confdefs.h <<_ACEOF
3419 #define WITH_ASSERT $sim_assert
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
3423 $as_echo "$sim_assert" >&6; }
3426 # Check whether --enable-sim-bitsize was given.
3427 if test "${enable_sim_bitsize+set}" = set; then :
3428 enableval=$enable_sim_bitsize; case "${enableval}" in
3429 32|64) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=$enableval";;
3430 *) as_fn_error $? "\"--enable-sim-bitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5; sim_bitsize="";;
3432 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
3433 echo "Setting bitsize flags = $sim_bitsize" 6>&1
3440 # Check whether --enable-sim-config was given.
3441 if test "${enable_sim_config+set}" = set; then :
3442 enableval=$enable_sim_config; case "${enableval}" in
3443 yes|no) as_fn_error $? "\"No value supplied for --enable-sim-config=file\"" "$LINENO" 5;;
3444 *) if test -f "${srcdir}/${enableval}"; then
3445 sim_config="${enableval}";
3446 elif test -f "${srcdir}/${enableval}-config.h"; then
3447 sim_config="${enableval}-config.h"
3449 as_fn_error $? "\"Config file $enableval was not found\"" "$LINENO" 5;
3450 sim_config=std-config.h
3453 if test x"$silent" != x"yes" && test x"$sim_config" != x""; then
3454 echo "Setting config flags = $sim_config" 6>&1
3457 sim_config="std-config.h"
3458 if test x"$silent" != x"yes"; then
3459 echo "Setting config flags = $sim_config" 6>&1
3464 # Check whether --enable-sim-decode-mechanism was given.
3465 if test "${enable_sim_decode_mechanism+set}" = set; then :
3466 enableval=$enable_sim_decode_mechanism; case "${enableval}" in
3467 yes|no) as_fn_error $? "\"No value supplied for --enable-sim-decode-mechanism=file\"" "$LINENO" 5;;
3468 array|switch|padded-switch|goto-switch) sim_decode_mechanism="-T ${enableval}";;
3469 *) as_fn_error $? "\"File $enableval is not an opcode rules file\"" "$LINENO" 5;
3470 sim_decode_mechanism="switch";;
3472 if test x"$silent" != x"yes" && test x"$sim_decode_mechanism" != x""; then
3473 echo "Setting decode mechanism flags = $sim_decode_mechanism" 6>&1
3476 sim_decode_mechanism=""
3477 if test x"$silent" != x"yes"; then
3478 echo "Setting decode mechanism flags = $sim_decode_mechanism"
3483 # Check whether --enable-sim-default-model was given.
3484 if test "${enable_sim_default_model+set}" = set; then :
3485 enableval=$enable_sim_default_model; case "${enableval}" in
3486 yes|no) as_fn_error $? "\"No value supplied for --enable-sim-default-model=model\"" "$LINENO" 5;;
3487 *) sim_default_model="-DWITH_DEFAULT_MODEL=${enableval}";;
3489 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
3490 echo "Setting default-model flags = $sim_default_model" 6>&1
3493 sim_default_model=""
3497 # Check whether --enable-sim-duplicate was given.
3498 if test "${enable_sim_duplicate+set}" = set; then :
3499 enableval=$enable_sim_duplicate; case "${enableval}" in
3502 *) as_fn_error $? "\"--enable-sim-duplicate does not take a value\"" "$LINENO" 5; sim_dup="";;
3504 if test x"$silent" != x"yes" && test x"$sim_dup" != x""; then
3505 echo "Setting duplicate flags = $sim_dup" 6>&1
3509 if test x"$silent" != x"yes"; then
3510 echo "Setting duplicate flags = $sim_dup" 6>&1
3515 # Check whether --enable-sim-endian was given.
3516 if test "${enable_sim_endian+set}" = set; then :
3517 enableval=$enable_sim_endian; case "${enableval}" in
3518 yes) case "$target" in
3519 *powerpc-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3520 *powerpcle-*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3521 *) echo "Unknown target $target" 1>&6; sim_endian="-DWITH_TARGET_BYTE_ORDER=0";;
3523 no) sim_endian="-DWITH_TARGET_BYTE_ORDER=0";;
3524 b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
3525 l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
3526 *) as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
3528 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
3529 echo "Setting endian flags = $sim_endian" 6>&1
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
3537 $as_echo_n "checking default sim environment setting... " >&6; }
3539 # Check whether --enable-sim-env was given.
3540 if test "${enable_sim_env+set}" = set; then :
3541 enableval=$enable_sim_env; case "${enableval}" in
3542 operating | os | oea) sim_env="OPERATING_ENVIRONMENT";;
3543 virtual | vea) sim_env="VIRTUAL_ENVIRONMENT";;
3544 user | uea) sim_env="USER_ENVIRONMENT";;
3546 *) as_fn_error $? "Unknown value $enableval passed to --enable-sim-env" "$LINENO" 5;;
3550 cat >>confdefs.h <<_ACEOF
3551 #define WITH_ENVIRONMENT $sim_env
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_env" >&5
3555 $as_echo "$sim_env" >&6; }
3558 # Check whether --enable-sim-filter was given.
3559 if test "${enable_sim_filter+set}" = set; then :
3560 enableval=$enable_sim_filter; case "${enableval}" in
3561 yes) as_fn_error $? "\"--enable-sim-filter must be specified with a rule to filter or no\"" "$LINENO" 5; sim_filter="";;
3563 *) sim_filter="-F $enableval";;
3565 if test x"$silent" != x"yes" && test x"$sim_filter" != x""; then
3566 echo "Setting filter flags = $sim_filter" 6>&1
3569 sim_filter="-F 32,f,o"
3570 if test x"$silent" != x"yes"; then
3571 echo "Setting filter flags = $sim_filter" 6>&1
3576 # Check whether --enable-sim-float was given.
3577 if test "${enable_sim_float+set}" = set; then :
3578 enableval=$enable_sim_float; case "${enableval}" in
3579 yes | hard) sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
3580 no | soft) sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
3581 altivec) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
3582 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
3583 *) as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
3585 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
3586 echo "Setting float flags = $sim_float" 6>&1
3591 *altivec*) sim_float="-DWITH_ALTIVEC" ; sim_filter="${sim_filter},av" ;;
3592 *spe*|*simd*) sim_float="-DWITH_E500" ; sim_filter="${sim_filter},e500" ;;
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if union semun defined" >&5
3600 $as_echo_n "checking if union semun defined... " >&6; }
3601 if ${ac_cv_HAS_UNION_SEMUN+:} false; then :
3602 $as_echo_n "(cached) " >&6
3604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3605 /* end confdefs.h. */
3607 #include <sys/types.h>
3608 #include <sys/ipc.h>
3609 #include <sys/sem.h>
3618 if ac_fn_c_try_compile "$LINENO"; then :
3619 ac_cv_has_union_semun="yes"
3621 ac_cv_has_union_semun="no"
3623 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_has_union_semun" >&5
3625 $as_echo "$ac_cv_has_union_semun" >&6; }
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_HAS_UNION_SEMUN" >&5
3629 $as_echo "$ac_cv_HAS_UNION_SEMUN" >&6; }
3632 if test "$ac_cv_has_union_semun" = "yes"; then
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V semaphores are supported" >&5
3634 $as_echo_n "checking whether System V semaphores are supported... " >&6; }
3635 if ${ac_cv_sysv_sem+:} false; then :
3636 $as_echo_n "(cached) " >&6
3639 if test "$cross_compiling" = yes; then :
3642 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3643 /* end confdefs.h. */
3645 #include <sys/types.h>
3646 #include <sys/ipc.h>
3647 #include <sys/sem.h>
3651 int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400);
3654 arg.val = 0; /* avoid implicit type cast to union */
3655 if (semctl(id, 0, IPC_RMID, arg) == -1)
3661 if ac_fn_c_try_run "$LINENO"; then :
3662 ac_cv_sysv_sem="yes"
3666 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3667 conftest.$ac_objext conftest.beam conftest.$ac_ext
3672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_sem" >&5
3673 $as_echo "$ac_cv_sysv_sem" >&6; }
3674 else # semun is not defined
3675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V semaphores are supported" >&5
3676 $as_echo_n "checking whether System V semaphores are supported... " >&6; }
3677 if ${ac_cv_sysv_sem+:} false; then :
3678 $as_echo_n "(cached) " >&6
3681 if test "$cross_compiling" = yes; then :
3684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3685 /* end confdefs.h. */
3687 #include <sys/types.h>
3688 #include <sys/ipc.h>
3689 #include <sys/sem.h>
3692 struct semid_ds *buf;
3698 int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400);
3701 arg.val = 0; /* avoid implicit type cast to union */
3702 if (semctl(id, 0, IPC_RMID, arg) == -1)
3708 if ac_fn_c_try_run "$LINENO"; then :
3709 ac_cv_sysv_sem="yes"
3713 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3714 conftest.$ac_objext conftest.beam conftest.$ac_ext
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_sem" >&5
3720 $as_echo "$ac_cv_sysv_sem" >&6; }
3723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether System V shared memory is supported" >&5
3724 $as_echo_n "checking whether System V shared memory is supported... " >&6; }
3725 if ${ac_cv_sysv_shm+:} false; then :
3726 $as_echo_n "(cached) " >&6
3729 if test "$cross_compiling" = yes; then :
3732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3733 /* end confdefs.h. */
3735 #include <sys/types.h>
3736 #include <sys/ipc.h>
3737 #include <sys/shm.h>
3739 int id=shmget(IPC_PRIVATE,1,IPC_CREAT|0400);
3742 if (shmctl(id, IPC_RMID, 0) == -1)
3748 if ac_fn_c_try_run "$LINENO"; then :
3749 ac_cv_sysv_shm="yes"
3753 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3754 conftest.$ac_objext conftest.beam conftest.$ac_ext
3759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sysv_shm" >&5
3760 $as_echo "$ac_cv_sysv_shm" >&6; }
3762 if test x"$ac_cv_sysv_shm" = x"yes" -a x"$ac_cv_sysv_sem" = x"yes" ; then
3763 sim_sysv_ipc_hw=",sem,shm";
3768 if test x"$ac_cv_has_union_semun" = x"yes" -a x"$ac_cv_sysv_sem" = x"yes" ; then
3770 $as_echo "#define HAVE_UNION_SEMUN 1" >>confdefs.h
3775 # Check whether --enable-sim-hardware was given.
3776 if test "${enable_sim_hardware+set}" = set; then :
3777 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}"
3778 case "${enableval}" in
3780 no) as_fn_error $? "\"List of hardware must be specified for --enable-sim-hardware\"" "$LINENO" 5; hardware="";;
3781 ,*) hardware="${hardware}${enableval}";;
3782 *,) hardware="${enableval}${hardware}";;
3783 *) hardware="${enableval}"'';;
3785 sim_hw_src=`echo $hardware |
sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s
'/$/.c/'`
3786 sim_hw_obj=`echo $sim_hw_src |
sed -e 's/\.c/.o/g'`
3787 if test x"$silent" != x"yes" && test x"$hardware" != x""; then
3788 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
3791 hardware="cpu,memory,nvram,iobus,htab,disk,trace,register,vm,init,core,pal,com,eeprom,opic,glue,phb,ide${sim_sysv_ipc_hw}"
3792 sim_hw_src=`echo $hardware |
sed -e 's/,/.c hw_/g' -e 's/^/hw_/' -e s
'/$/.c/'`
3793 sim_hw_obj=`echo $sim_hw_src |
sed -e 's/\.c/.o/g'`
3794 if test x"$silent" != x"yes"; then
3795 echo "Setting hardware to $sim_hw_src, $sim_hw_obj"
3799 # Check whether --enable-sim-hostbitsize was given.
3800 if test "${enable_sim_hostbitsize+set}" = set; then :
3801 enableval=$enable_sim_hostbitsize; case "${enableval}" in
3802 32|64) sim_hostbitsize="-DWITH_HOST_WORD_BITSIZE=$enableval";;
3803 *) as_fn_error $? "\"--enable-sim-hostbitsize was given $enableval. Expected 32 or 64\"" "$LINENO" 5; sim_hostbitsize="";;
3805 if test x"$silent" != x"yes" && test x"$sim_hostbitsize" != x""; then
3806 echo "Setting hostbitsize flags = $sim_hostbitsize" 6>&1
3814 ac_cpp='$CPP $CPPFLAGS'
3815 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3816 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3817 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3819 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3820 # On Suns, sometimes $CPP names a directory.
3821 if test -n "$CPP" && test -d "$CPP"; then
3824 if test -z "$CPP"; then
3825 if ${ac_cv_prog_CPP+:} false; then :
3826 $as_echo_n "(cached) " >&6
3828 # Double quotes because CPP needs to be expanded
3829 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3832 for ac_c_preproc_warn_flag in '' yes
3834 # Use a header file that comes with gcc, so configuring glibc
3835 # with a fresh cross-compiler works.
3836 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3837 # <limits.h> exists even on freestanding compilers.
3838 # On the NeXT, cc -E runs the code through the compiler's parser,
3839 # not just through cpp. "Syntax error" is here to catch this case.
3840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3841 /* end confdefs.h. */
3843 # include <limits.h>
3845 # include <assert.h>
3849 if ac_fn_c_try_cpp "$LINENO"; then :
3852 # Broken: fails on valid input.
3855 rm -f conftest.err conftest.i conftest.$ac_ext
3857 # OK, works on sane cases. Now check whether nonexistent headers
3858 # can be detected and how.
3859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3860 /* end confdefs.h. */
3861 #include <ac_nonexistent.h>
3863 if ac_fn_c_try_cpp "$LINENO"; then :
3864 # Broken: success on invalid input.
3867 # Passes both tests.
3871 rm -f conftest.err conftest.i conftest.$ac_ext
3874 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3875 rm -f conftest.i conftest.err conftest.
$ac_ext
3876 if $ac_preproc_ok; then :
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3889 $as_echo "$CPP" >&6; }
3891 for ac_c_preproc_warn_flag
in '' yes
3893 # Use a header file that comes with gcc, so configuring glibc
3894 # with a fresh cross-compiler works.
3895 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3896 # <limits.h> exists even on freestanding compilers.
3897 # On the NeXT, cc -E runs the code through the compiler's parser,
3898 # not just through cpp. "Syntax error" is here to catch this case.
3899 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3900 /* end confdefs.h. */
3902 # include <limits.h>
3904 # include <assert.h>
3908 if ac_fn_c_try_cpp
"$LINENO"; then :
3911 # Broken: fails on valid input.
3914 rm -f conftest.err conftest.i conftest.
$ac_ext
3916 # OK, works on sane cases. Now check whether nonexistent headers
3917 # can be detected and how.
3918 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3919 /* end confdefs.h. */
3920 #include <ac_nonexistent.h>
3922 if ac_fn_c_try_cpp
"$LINENO"; then :
3923 # Broken: success on invalid input.
3926 # Passes both tests.
3930 rm -f conftest.err conftest.i conftest.
$ac_ext
3933 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3934 rm -f conftest.i conftest.err conftest.
$ac_ext
3935 if $ac_preproc_ok; then :
3938 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3939 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3940 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
3941 See \`config.log' for more details" "$LINENO" 5; }
3945 ac_cpp
='$CPP $CPPFLAGS'
3946 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3947 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3948 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3952 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3953 if ${ac_cv_path_GREP+:} false
; then :
3954 $as_echo_n "(cached) " >&6
3956 if test -z "$GREP"; then
3957 ac_path_GREP_found
=false
3958 # Loop through the user's path and test for each of PROGNAME-LIST
3959 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3960 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3963 test -z "$as_dir" && as_dir
=.
3964 for ac_prog
in grep ggrep
; do
3965 for ac_exec_ext
in '' $ac_executable_extensions; do
3966 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3967 as_fn_executable_p
"$ac_path_GREP" ||
continue
3968 # Check for GNU ac_path_GREP and select it if it is found.
3969 # Check for GNU $ac_path_GREP
3970 case `"$ac_path_GREP" --version 2>&1` in
3972 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3975 $as_echo_n 0123456789 >"conftest.in"
3978 cat "conftest.in" "conftest.in" >"conftest.tmp"
3979 mv "conftest.tmp" "conftest.in"
3980 cp "conftest.in" "conftest.nl"
3981 $as_echo 'GREP' >> "conftest.nl"
3982 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3983 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3984 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3985 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3986 # Best one so far, save it but keep looking for a better one
3987 ac_cv_path_GREP
="$ac_path_GREP"
3988 ac_path_GREP_max
=$ac_count
3990 # 10*(2^10) chars as input seems more than enough
3991 test $ac_count -gt 10 && break
3993 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3996 $ac_path_GREP_found && break 3
4001 if test -z "$ac_cv_path_GREP"; then
4002 as_fn_error $?
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4005 ac_cv_path_GREP
=$GREP
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4010 $as_echo "$ac_cv_path_GREP" >&6; }
4011 GREP
="$ac_cv_path_GREP"
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4015 $as_echo_n "checking for egrep... " >&6; }
4016 if ${ac_cv_path_EGREP+:} false
; then :
4017 $as_echo_n "(cached) " >&6
4019 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
4020 then ac_cv_path_EGREP
="$GREP -E"
4022 if test -z "$EGREP"; then
4023 ac_path_EGREP_found
=false
4024 # Loop through the user's path and test for each of PROGNAME-LIST
4025 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4026 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
4029 test -z "$as_dir" && as_dir
=.
4030 for ac_prog
in egrep; do
4031 for ac_exec_ext
in '' $ac_executable_extensions; do
4032 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
4033 as_fn_executable_p
"$ac_path_EGREP" ||
continue
4034 # Check for GNU ac_path_EGREP and select it if it is found.
4035 # Check for GNU $ac_path_EGREP
4036 case `"$ac_path_EGREP" --version 2>&1` in
4038 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
4041 $as_echo_n 0123456789 >"conftest.in"
4044 cat "conftest.in" "conftest.in" >"conftest.tmp"
4045 mv "conftest.tmp" "conftest.in"
4046 cp "conftest.in" "conftest.nl"
4047 $as_echo 'EGREP' >> "conftest.nl"
4048 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
4049 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
4050 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
4051 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4052 # Best one so far, save it but keep looking for a better one
4053 ac_cv_path_EGREP
="$ac_path_EGREP"
4054 ac_path_EGREP_max
=$ac_count
4056 # 10*(2^10) chars as input seems more than enough
4057 test $ac_count -gt 10 && break
4059 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
4062 $ac_path_EGREP_found && break 3
4067 if test -z "$ac_cv_path_EGREP"; then
4068 as_fn_error $?
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4071 ac_cv_path_EGREP
=$EGREP
4076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4077 $as_echo "$ac_cv_path_EGREP" >&6; }
4078 EGREP
="$ac_cv_path_EGREP"
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4082 $as_echo_n "checking for ANSI C header files... " >&6; }
4083 if ${ac_cv_header_stdc+:} false
; then :
4084 $as_echo_n "(cached) " >&6
4086 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4087 /* end confdefs.h. */
4101 if ac_fn_c_try_compile
"$LINENO"; then :
4102 ac_cv_header_stdc
=yes
4104 ac_cv_header_stdc
=no
4106 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4108 if test $ac_cv_header_stdc = yes; then
4109 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4110 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4111 /* end confdefs.h. */
4115 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4116 $EGREP "memchr" >/dev
/null
2>&1; then :
4119 ac_cv_header_stdc
=no
4125 if test $ac_cv_header_stdc = yes; then
4126 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4127 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4128 /* end confdefs.h. */
4132 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4133 $EGREP "free" >/dev
/null
2>&1; then :
4136 ac_cv_header_stdc
=no
4142 if test $ac_cv_header_stdc = yes; then
4143 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4144 if test "$cross_compiling" = yes; then :
4147 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4148 /* end confdefs.h. */
4151 #if ((' ' & 0x0FF) == 0x020)
4152 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4153 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4155 # define ISLOWER(c) \
4156 (('a' <= (c) && (c) <= 'i') \
4157 || ('j' <= (c) && (c) <= 'r') \
4158 || ('s' <= (c) && (c) <= 'z'))
4159 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4162 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4167 for (i = 0; i < 256; i++)
4168 if (XOR (islower (i), ISLOWER (i))
4169 || toupper (i) != TOUPPER (i))
4174 if ac_fn_c_try_run
"$LINENO"; then :
4177 ac_cv_header_stdc
=no
4179 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4180 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4186 $as_echo "$ac_cv_header_stdc" >&6; }
4187 if test $ac_cv_header_stdc = yes; then
4189 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4193 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4194 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4195 inttypes.h stdint.h unistd.h
4197 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4198 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4200 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
4201 cat >>confdefs.h
<<_ACEOF
4202 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4210 # Check whether --enable-sim-hostendian was given.
4211 if test "${enable_sim_hostendian+set}" = set; then :
4212 enableval
=$enable_sim_hostendian; case "${enableval}" in
4213 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4214 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4215 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4216 *) as_fn_error $?
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4218 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4219 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4223 if test "x$cross_compiling" = "xno"; then
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4225 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4226 if ${ac_cv_c_bigendian+:} false
; then :
4227 $as_echo_n "(cached) " >&6
4229 ac_cv_c_bigendian
=unknown
4230 # See if we're dealing with a universal compiler.
4231 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4232 /* end confdefs.h. */
4233 #ifndef __APPLE_CC__
4234 not a universal capable compiler
4239 if ac_fn_c_try_compile
"$LINENO"; then :
4241 # Check for potential -arch flags. It is not universal unless
4242 # there are at least two -arch flags with different values.
4245 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4246 if test -n "$ac_prev"; then
4248 i?
86 | x86_64 | ppc | ppc64
)
4249 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4252 ac_cv_c_bigendian
=universal
4258 elif test "x$ac_word" = "x-arch"; then
4263 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4264 if test $ac_cv_c_bigendian = unknown
; then
4265 # See if sys/param.h defines the BYTE_ORDER macro.
4266 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4267 /* end confdefs.h. */
4268 #include <sys/types.h>
4269 #include <sys/param.h>
4274 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4275 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4284 if ac_fn_c_try_compile
"$LINENO"; then :
4285 # It does; now see whether it defined to BIG_ENDIAN or not.
4286 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4287 /* end confdefs.h. */
4288 #include <sys/types.h>
4289 #include <sys/param.h>
4294 #if BYTE_ORDER != BIG_ENDIAN
4302 if ac_fn_c_try_compile
"$LINENO"; then :
4303 ac_cv_c_bigendian
=yes
4305 ac_cv_c_bigendian
=no
4307 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4309 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4311 if test $ac_cv_c_bigendian = unknown
; then
4312 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
4313 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4314 /* end confdefs.h. */
4320 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
4328 if ac_fn_c_try_compile
"$LINENO"; then :
4329 # It does; now see whether it defined to _BIG_ENDIAN or not.
4330 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4331 /* end confdefs.h. */
4345 if ac_fn_c_try_compile
"$LINENO"; then :
4346 ac_cv_c_bigendian
=yes
4348 ac_cv_c_bigendian
=no
4350 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4352 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4354 if test $ac_cv_c_bigendian = unknown
; then
4355 # Compile a test program.
4356 if test "$cross_compiling" = yes; then :
4357 # Try to guess by grepping values from an object file.
4358 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4359 /* end confdefs.h. */
4360 short int ascii_mm[] =
4361 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
4362 short int ascii_ii[] =
4363 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
4364 int use_ascii (int i) {
4365 return ascii_mm[i] + ascii_ii[i];
4367 short int ebcdic_ii[] =
4368 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
4369 short int ebcdic_mm[] =
4370 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
4371 int use_ebcdic (int i) {
4372 return ebcdic_mm[i] + ebcdic_ii[i];
4379 return use_ascii (foo) == use_ebcdic (foo);
4384 if ac_fn_c_try_compile
"$LINENO"; then :
4385 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
4386 ac_cv_c_bigendian
=yes
4388 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
4389 if test "$ac_cv_c_bigendian" = unknown
; then
4390 ac_cv_c_bigendian
=no
4392 # finding both strings is unlikely to happen, but who knows?
4393 ac_cv_c_bigendian
=unknown
4397 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4399 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4400 /* end confdefs.h. */
4401 $ac_includes_default
4406 /* Are we little or big endian? From Harbison&Steele. */
4410 char c[sizeof (long int)];
4413 return u.c[sizeof (long int) - 1] == 1;
4419 if ac_fn_c_try_run
"$LINENO"; then :
4420 ac_cv_c_bigendian
=no
4422 ac_cv_c_bigendian
=yes
4424 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4425 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
4431 $as_echo "$ac_cv_c_bigendian" >&6; }
4432 case $ac_cv_c_bigendian in #(
4434 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
4440 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
4444 as_fn_error $?
"unknown endianness
4445 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
4448 if test $ac_cv_c_bigendian = yes; then
4449 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
4451 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
4454 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
4459 # Check whether --enable-sim-icache was given.
4460 if test "${enable_sim_icache+set}" = set; then :
4461 enableval
=$enable_sim_icache; icache
="-R"
4462 case "${enableval}" in
4463 yes) icache
="1024"; sim_icache
="-I $icache";;
4464 no
) sim_icache
="-R";;
4467 for x
in `echo "${enableval}" | sed -e "s/,/ /g"`; do
4469 define
) sim_icache
="${sim_icache}R";;
4470 semantic
) sim_icache
="${sim_icache}C";;
4471 insn
) sim_icache
="${sim_icache}S";;
4472 0*|
1*|
2*|
3*|
4*|
5*|
6*|
7*|
8*|
9*) icache
=$x;;
4473 *) as_fn_error $?
"\"Unknown value $x for --enable-sim-icache\"" "$LINENO" 5; sim_icache
="";;
4476 sim_icache
="${sim_icache}I $icache";;
4478 if test x
"$silent" != x
"yes" && test x
"$icache" != x
""; then
4479 echo "Setting instruction cache size to $icache ($sim_icache)"
4482 sim_icache
="-CSRI 1024"
4483 if test x
"$silent" != x
"yes"; then
4484 echo "Setting instruction cache size to 1024 ($sim_icache)"
4489 # Check whether --enable-sim-inline was given.
4490 if test "${enable_sim_inline+set}" = set; then :
4491 enableval
=$enable_sim_inline; sim_inline
=""
4492 case "$enableval" in
4493 no
) sim_inline
="-DDEFAULT_INLINE=0";;
4494 0) sim_inline
="-DDEFAULT_INLINE=0";;
4495 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_INLINE";;
4496 1) sim_inline
="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS";;
4497 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4500 *_INLINE
=*) new_flag
="-D$x";;
4501 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4502 *_INLINE
) new_flag
="-D$x=ALL_INLINE";;
4503 *) new_flag
="-D$x""_INLINE=ALL_INLINE";;
4505 if test x
"$sim_inline" = x
""; then
4506 sim_inline
="$new_flag"
4508 sim_inline
="$sim_inline $new_flag"
4512 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
4513 echo "Setting inline flags = $sim_inline" 6>&1
4516 if test x
"$GCC" != ""; then
4517 sim_inline
="-DDEFAULT_INLINE=PSIM_INLINE_LOCALS"
4518 if test x
"$silent" != x
"yes"; then
4519 echo "Setting inline flags = $sim_inline" 6>&1
4527 # Check whether --enable-sim-jump was given.
4528 if test "${enable_sim_jump+set}" = set; then :
4529 enableval
=$enable_sim_jump; case "${enableval}" in
4530 yes) sim_jump
="-J";;
4532 *) as_fn_error $?
"\"--enable-sim-jump does not take a value\"" "$LINENO" 5; sim_jump
="";;
4534 if test x
"$silent" != x
"yes" && test x
"$sim_jump" != x
""; then
4535 echo "Setting jump flag = $sim_jump" 6>&1
4539 if test x
"$silent" != x
"yes"; then
4540 echo "Setting jump flag = $sim_jump" 6>&1
4545 # Check whether --enable-sim-line-nr was given.
4546 if test "${enable_sim_line_nr+set}" = set; then :
4547 enableval
=$enable_sim_line_nr; case "${enableval}" in
4548 yes) sim_line_nr
="";;
4549 no
) sim_line_nr
="-L";;
4550 *) as_fn_error $?
"\"--enable-sim-line-nr does not take a value\"" "$LINENO" 5; sim_line_nr
="";;
4552 if test x
"$silent" != x
"yes" && test x
"$sim_line_nr" != x
""; then
4553 echo "Setting warning flags = $sim_line_nr" 6>&1
4560 # Check whether --enable-sim-model was given.
4561 if test "${enable_sim_model+set}" = set; then :
4562 enableval
=$enable_sim_model; case "${enableval}" in
4563 yes|no
) as_fn_error $?
"\"No value supplied for --enable-sim-model=model\"" "$LINENO" 5;;
4564 *) sim_model
="-DWITH_MODEL=${enableval}";;
4566 if test x
"$silent" != x
"yes" && test x
"$sim_model" != x
""; then
4567 echo "Setting model flags = $sim_model" 6>&1
4574 # Check whether --enable-sim-model-issue was given.
4575 if test "${enable_sim_model_issue+set}" = set; then :
4576 enableval
=$enable_sim_model_issue; case "${enableval}" in
4577 yes) sim_model_issue
="-DWITH_MODEL_ISSUE=MODEL_ISSUE_PROCESS";;
4578 no
) sim_model_issue
="-DWITH_MODEL_ISSUE=MODEL_ISSUE_IGNORE";;
4579 *) as_fn_error $?
"\"--enable-sim-model-issue does not take a value\"" "$LINENO" 5; sim_model_issue
="";;
4581 if test x
"$silent" != x
"yes"; then
4582 echo "Setting model-issue flags = $sim_model_issue" 6>&1
4589 # Check whether --enable-sim-monitor was given.
4590 if test "${enable_sim_monitor+set}" = set; then :
4591 enableval
=$enable_sim_monitor; case "${enableval}" in
4592 yes) sim_monitor
="-DWITH_MON='MONITOR_INSTRUCTION_ISSUE | MONITOR_LOAD_STORE_UNIT'";;
4593 no
) sim_monitor
="-DWITH_MON=0";;
4594 instruction
) sim_monitor
="-DWITH_MON=MONITOR_INSTRUCTION_ISSUE";;
4595 memory
) sim_monitor
="-DWITH_MON=MONITOR_LOAD_STORE_UNIT";;
4596 *) as_fn_error $?
"\"Unknown value $enableval passed to --enable-sim-mon\"" "$LINENO" 5; sim_env
="";;
4598 if test x
"$silent" != x
"yes" && test x
"$sim_monitor" != x
""; then
4599 echo "Setting monitor flags = $sim_monitor" 6>&1
4606 # Check whether --enable-sim-opcode was given.
4607 if test "${enable_sim_opcode+set}" = set; then :
4608 enableval
=$enable_sim_opcode; case "${enableval}" in
4609 yes|no
) as_fn_error $?
"\"No value supplied for --enable-sim-opcode=file\"" "$LINENO" 5;;
4610 *) if test -f "${srcdir}/${enableval}"; then
4611 sim_opcode
="${enableval}"
4612 elif test -f "${srcdir}/dc-${enableval}"; then
4613 sim_opcode
="dc-${enableval}"
4615 as_fn_error $?
"\"File $enableval is not an opcode rules file\"" "$LINENO" 5;
4616 sim_opcode
="dc-complex"
4619 if test x
"$silent" != x
"yes" && test x
"$sim_opcode" != x
""; then
4620 echo "Setting opcode flags = $sim_opcode" 6>&1
4623 sim_opcode
="dc-complex"
4624 if test x
"$silent" != x
"yes"; then
4625 echo "Setting opcode flags = $sim_opcode"
4630 # Check whether --enable-sim-packages was given.
4631 if test "${enable_sim_packages+set}" = set; then :
4632 enableval
=$enable_sim_packages; packages
=disklabel
4633 case "${enableval}" in
4635 no
) as_fn_error $?
"\"List of packages must be specified for --enable-sim-packages\"" "$LINENO" 5; packages
="";;
4636 ,*) packages
="${packages}${enableval}";;
4637 *,) packages
="${enableval}${packages}";;
4638 *) packages
="${enableval}"'';;
4640 sim_pk_src
=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
4641 sim_pk_obj
=`echo $sim_pk_src | sed -e 's/\.c/.o/g'`
4642 if test x
"$silent" != x
"yes" && test x
"$packages" != x
""; then
4643 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
4647 sim_pk_src
=`echo $packages | sed -e 's/,/.c pk_/g' -e 's/^/pk_/' -e 's/$/.c/'`
4648 sim_pk_obj
=`echo $sim_pk_src | sed -e 's/\.c/.o/g'`
4649 if test x
"$silent" != x
"yes"; then
4650 echo "Setting packages to $sim_pk_src, $sim_pk_obj"
4655 # Check whether --enable-sim-reserved-bits was given.
4656 if test "${enable_sim_reserved_bits+set}" = set; then :
4657 enableval
=$enable_sim_reserved_bits; case "${enableval}" in
4658 yes) sim_reserved
="-DWITH_RESERVED_BITS=1";;
4659 no
) sim_reserved
="-DWITH_RESERVED_BITS=0";;
4660 *) as_fn_error $?
"\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved
="";;
4662 if test x
"$silent" != x
"yes" && test x
"$sim_reserved" != x
""; then
4663 echo "Setting reserved flags = $sim_reserved" 6>&1
4670 # Check whether --enable-sim-smp was given.
4671 if test "${enable_sim_smp+set}" = set; then :
4672 enableval
=$enable_sim_smp; case "${enableval}" in
4673 yes) sim_smp
="-DWITH_SMP=5" ; sim_igen_smp
="-N 5";;
4674 no
) sim_smp
="-DWITH_SMP=0" ; sim_igen_smp
="-N 0";;
4675 *) sim_smp
="-DWITH_SMP=$enableval" ; sim_igen_smp
="-N $enableval";;
4677 if test x
"$silent" != x
"yes" && test x
"$sim_smp" != x
""; then
4678 echo "Setting smp flags = $sim_smp" 6>&1
4681 sim_smp
="-DWITH_SMP=5" ; sim_igen_smp
="-N 5"
4682 if test x
"$silent" != x
"yes"; then
4683 echo "Setting smp flags = $sim_smp" 6>&1
4688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
4689 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
4691 # Check whether --enable-sim-stdio was given.
4692 if test "${enable_sim_stdio+set}" = set; then :
4693 enableval
=$enable_sim_stdio; case "${enableval}" in
4694 yes) sim_stdio
="DO_USE_STDIO";;
4695 no
) sim_stdio
="DONT_USE_STDIO";;
4696 *) as_fn_error $?
"Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
4700 cat >>confdefs.h
<<_ACEOF
4701 #define WITH_STDIO $sim_stdio
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
4705 $as_echo "$sim_stdio" >&6; }
4708 # Check whether --enable-sim-switch was given.
4709 if test "${enable_sim_switch+set}" = set; then :
4710 enableval
=$enable_sim_switch; case "${enableval}" in
4711 yes) sim_switch
="-s";;
4713 *) as_fn_error $?
"\"--enable-sim-switch does not take a value\"" "$LINENO" 5; sim_switch
="";;
4715 if test x
"$silent" != x
"yes" && test x
"$sim_switch" != x
""; then
4716 echo "Setting switch flags = $sim_switch" 6>&1
4720 if test x
"$silent" != x
"yes"; then
4721 echo "Setting switch flags = $sim_switch" 6>&1
4726 # Check whether --enable-sim-timebase was given.
4727 if test "${enable_sim_timebase+set}" = set; then :
4728 enableval
=$enable_sim_timebase; case "${enableval}" in
4729 yes) sim_timebase
="-DWITH_TIME_BASE=1";;
4730 no
) sim_timebase
="-DWITH_TIME_BASE=0";;
4731 *) as_fn_error $?
"\"--enable-sim-timebase does not take a value\"" "$LINENO" 5; sim_timebase
="";;
4733 if test x
"$silent" != x
"yes" && test x
"$sim_timebase" != x
""; then
4734 echo "Setting timebase flags = $sim_timebase" 6>&1
4741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
4742 $as_echo_n "checking for sim trace settings... " >&6; }
4744 # Check whether --enable-sim-trace was given.
4745 if test "${enable_sim_trace+set}" = set; then :
4746 enableval
=$enable_sim_trace; case "${enableval}" in
4747 yes) sim_trace
="1";;
4749 *) as_fn_error $?
"--enable-sim-trace does not take a value" "$LINENO" 5;;
4753 cat >>confdefs.h
<<_ACEOF
4754 #define WITH_TRACE $sim_trace
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
4758 $as_echo "$sim_trace" >&6; }
4761 # Check whether --enable-sim-warnings was given.
4762 if test "${enable_sim_warnings+set}" = set; then :
4763 enableval
=$enable_sim_warnings; case "${enableval}" in
4764 yes) sim_warnings
="-Werror -Wall -Wpointer-arith -Wmissing-prototypes -Wmissing-declarations ";;
4765 no
) sim_warnings
="-w";;
4766 *) sim_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4768 if test x
"$silent" != x
"yes" && test x
"$sim_warnings" != x
""; then
4769 echo "Setting warning flags = $sim_warnings" 6>&1
4776 # Check whether --enable-sim-xor-endian was given.
4777 if test "${enable_sim_xor_endian+set}" = set; then :
4778 enableval
=$enable_sim_xor_endian; case "${enableval}" in
4779 yes) sim_xor_endian
="-DWITH_XOR_ENDIAN=8";;
4780 no
) sim_xor_endian
="-DWITH_XOR_ENDIAN=0";;
4781 *) sim_xor_endian
="-DWITH_XOR_ENDIAN=$enableval";;
4783 if test x
"$silent" != x
"yes" && test x
"$sim_xor_endian" != x
""; then
4784 echo "Setting xor-endian flag = $sim_xor_endian" 6>&1
4793 # Check whether --with-pkgversion was given.
4794 if test "${with_pkgversion+set}" = set; then :
4795 withval
=$with_pkgversion; case "$withval" in
4796 yes) as_fn_error $?
"package version not specified" "$LINENO" 5 ;;
4798 *) PKGVERSION
="($withval) " ;;
4809 # Check whether --with-bugurl was given.
4810 if test "${with_bugurl+set}" = set; then :
4811 withval
=$with_bugurl; case "$withval" in
4812 yes) as_fn_error $?
"bug URL not specified" "$LINENO" 5 ;;
4815 *) BUGURL
="$withval"
4819 BUGURL
="https://www.gnu.org/software/gdb/bugs/"
4829 REPORT_BUGS_TO
="<$BUGURL>"
4830 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4837 cat >>confdefs.h
<<_ACEOF
4838 #define PKGVERSION "$PKGVERSION"
4842 cat >>confdefs.h
<<_ACEOF
4843 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4847 # Make sure we can run config.sub.
4848 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
4849 as_fn_error $?
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4852 $as_echo_n "checking build system type... " >&6; }
4853 if ${ac_cv_build+:} false
; then :
4854 $as_echo_n "(cached) " >&6
4856 ac_build_alias
=$build_alias
4857 test "x$ac_build_alias" = x
&&
4858 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
4859 test "x$ac_build_alias" = x
&&
4860 as_fn_error $?
"cannot guess build type; you must specify one" "$LINENO" 5
4861 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4862 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4866 $as_echo "$ac_cv_build" >&6; }
4867 case $ac_cv_build in
4869 *) as_fn_error $?
"invalid value of canonical build" "$LINENO" 5;;
4872 ac_save_IFS
=$IFS; IFS
='-'
4878 # Remember, the first character of IFS is used to create $*,
4879 # except with old shells:
4882 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4886 $as_echo_n "checking host system type... " >&6; }
4887 if ${ac_cv_host+:} false
; then :
4888 $as_echo_n "(cached) " >&6
4890 if test "x$host_alias" = x
; then
4891 ac_cv_host
=$ac_cv_build
4893 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4894 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4899 $as_echo "$ac_cv_host" >&6; }
4902 *) as_fn_error $?
"invalid value of canonical host" "$LINENO" 5;;
4905 ac_save_IFS
=$IFS; IFS
='-'
4911 # Remember, the first character of IFS is used to create $*,
4912 # except with old shells:
4915 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
4918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4919 $as_echo_n "checking target system type... " >&6; }
4920 if ${ac_cv_target+:} false
; then :
4921 $as_echo_n "(cached) " >&6
4923 if test "x$target_alias" = x
; then
4924 ac_cv_target
=$ac_cv_host
4926 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4927 as_fn_error $?
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4932 $as_echo "$ac_cv_target" >&6; }
4933 case $ac_cv_target in
4935 *) as_fn_error $?
"invalid value of canonical target" "$LINENO" 5;;
4937 target
=$ac_cv_target
4938 ac_save_IFS
=$IFS; IFS
='-'
4944 # Remember, the first character of IFS is used to create $*,
4945 # except with old shells:
4948 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
4951 # The aliases save the names the user supplied, while $host etc.
4952 # will get canonicalized.
4953 test -n "$target_alias" &&
4954 test "$program_prefix$program_suffix$program_transform_name" = \
4956 program_prefix
=${target_alias}-
4958 test "$program_prefix" != NONE
&&
4959 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
4960 # Use a double $ so make ignores it.
4961 test "$program_suffix" != NONE
&&
4962 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
4963 # Double any \ or $.
4964 # By default was `s,x,x', remove it if useless.
4965 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
4966 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
4969 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4970 # using the same condition.
4972 # Use the system's zlib library.
4973 zlibdir
="-L\$(top_builddir)/../zlib"
4974 zlibinc
="-I\$(top_srcdir)/../zlib"
4976 # Check whether --with-system-zlib was given.
4977 if test "${with_system_zlib+set}" = set; then :
4978 withval
=$with_system_zlib; if test x
$with_system_zlib = xyes
; then
4989 # BFD uses libdl when when plugins enabled.
4992 for ac_header
in dlfcn.h
4994 ac_fn_c_check_header_compile
"$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
4996 if test "x$ac_cv_header_dlfcn_h" = xyes
; then :
4997 cat >>confdefs.h
<<_ACEOF
4998 #define HAVE_DLFCN_H 1
5005 for ac_header
in windows.h
5007 ac_fn_c_check_header_compile
"$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
5009 if test "x$ac_cv_header_windows_h" = xyes
; then :
5010 cat >>confdefs.h
<<_ACEOF
5011 #define HAVE_WINDOWS_H 1
5019 # Check whether --enable-plugins was given.
5020 if test "${enable_plugins+set}" = set; then :
5021 enableval
=$enable_plugins; case "${enableval}" in
5024 if test "$maybe_plugins" != "yes" ; then
5025 as_fn_error $?
"Building with plugin support requires a host that supports dlopen." "$LINENO" 5
5029 plugins
=$maybe_plugins
5033 if test "$plugins" = "yes"; then
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
5035 $as_echo_n "checking for library containing dlsym... " >&6; }
5036 if ${ac_cv_search_dlsym+:} false
; then :
5037 $as_echo_n "(cached) " >&6
5039 ac_func_search_save_LIBS
=$LIBS
5040 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5041 /* end confdefs.h. */
5043 /* Override any GCC internal prototype to avoid an error.
5044 Use char because int might match the return type of a GCC
5045 builtin and then its argument prototype would still apply. */
5058 for ac_lib
in '' dl
; do
5059 if test -z "$ac_lib"; then
5060 ac_res
="none required"
5063 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
5065 if ac_fn_c_try_link
"$LINENO"; then :
5066 ac_cv_search_dlsym
=$ac_res
5068 rm -f core conftest.err conftest.
$ac_objext \
5070 if ${ac_cv_search_dlsym+:} false
; then :
5074 if ${ac_cv_search_dlsym+:} false
; then :
5077 ac_cv_search_dlsym
=no
5080 LIBS
=$ac_func_search_save_LIBS
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
5083 $as_echo "$ac_cv_search_dlsym" >&6; }
5084 ac_res
=$ac_cv_search_dlsym
5085 if test "$ac_res" != no
; then :
5086 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
5096 $as_echo "#define USE_WIN32API 1" >>confdefs.h
5101 ac_config_headers
="$ac_config_headers config.h:config.in"
5104 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
5105 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes
; then :
5107 cat >>confdefs.h
<<_ACEOF
5108 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
5112 $as_echo "#define HAVE_ST_BLKSIZE 1" >>confdefs.h
5117 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
5118 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes
; then :
5120 cat >>confdefs.h
<<_ACEOF
5121 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
5125 $as_echo "#define HAVE_ST_BLOCKS 1" >>confdefs.h
5128 case " $LIBOBJS " in
5129 *" fileblocks.$ac_objext "* ) ;;
5130 *) LIBOBJS
="$LIBOBJS fileblocks.$ac_objext"
5137 ac_fn_c_check_member
"$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "$ac_includes_default"
5138 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes
; then :
5140 cat >>confdefs.h
<<_ACEOF
5141 #define HAVE_STRUCT_STAT_ST_RDEV 1
5145 $as_echo "#define HAVE_ST_RDEV 1" >>confdefs.h
5150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
5151 $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
5152 if ${ac_cv_struct_tm+:} false
; then :
5153 $as_echo_n "(cached) " >&6
5155 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5156 /* end confdefs.h. */
5157 #include <sys/types.h>
5164 int *p = &tm.tm_sec;
5170 if ac_fn_c_try_compile
"$LINENO"; then :
5171 ac_cv_struct_tm
=time.h
5173 ac_cv_struct_tm
=sys
/time.h
5175 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
5178 $as_echo "$ac_cv_struct_tm" >&6; }
5179 if test $ac_cv_struct_tm = sys
/time.h
; then
5181 $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
5185 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
5186 #include <$ac_cv_struct_tm>
5189 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes
; then :
5191 cat >>confdefs.h
<<_ACEOF
5192 #define HAVE_STRUCT_TM_TM_ZONE 1
5198 if test "$ac_cv_member_struct_tm_tm_zone" = yes; then
5200 $as_echo "#define HAVE_TM_ZONE 1" >>confdefs.h
5203 ac_fn_c_check_decl
"$LINENO" "tzname" "ac_cv_have_decl_tzname" "#include <time.h>
5205 if test "x$ac_cv_have_decl_tzname" = xyes
; then :
5211 cat >>confdefs.h
<<_ACEOF
5212 #define HAVE_DECL_TZNAME $ac_have_decl
5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tzname" >&5
5216 $as_echo_n "checking for tzname... " >&6; }
5217 if ${ac_cv_var_tzname+:} false
; then :
5218 $as_echo_n "(cached) " >&6
5220 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5221 /* end confdefs.h. */
5223 #if !HAVE_DECL_TZNAME
5224 extern char *tzname[];
5230 return tzname[0][0];
5235 if ac_fn_c_try_link
"$LINENO"; then :
5236 ac_cv_var_tzname
=yes
5240 rm -f core conftest.err conftest.
$ac_objext \
5241 conftest
$ac_exeext conftest.
$ac_ext
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_tzname" >&5
5244 $as_echo "$ac_cv_var_tzname" >&6; }
5245 if test $ac_cv_var_tzname = yes; then
5247 $as_echo "#define HAVE_TZNAME 1" >>confdefs.h
5253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5254 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5255 if ${ac_cv_type_uid_t+:} false
; then :
5256 $as_echo_n "(cached) " >&6
5258 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5259 /* end confdefs.h. */
5260 #include <sys/types.h>
5263 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5264 $EGREP "uid_t" >/dev
/null
2>&1; then :
5265 ac_cv_type_uid_t
=yes
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5273 $as_echo "$ac_cv_type_uid_t" >&6; }
5274 if test $ac_cv_type_uid_t = no
; then
5276 $as_echo "#define uid_t int" >>confdefs.h
5279 $as_echo "#define gid_t int" >>confdefs.h
5283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5
5284 $as_echo_n "checking type of array argument to getgroups... " >&6; }
5285 if ${ac_cv_type_getgroups+:} false
; then :
5286 $as_echo_n "(cached) " >&6
5288 if test "$cross_compiling" = yes; then :
5289 ac_cv_type_getgroups
=cross
5291 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5292 /* end confdefs.h. */
5293 /* Thanks to Mike Rendell for this test. */
5294 $ac_includes_default
5297 #define MAX(x, y) ((x) > (y) ? (x) : (y))
5304 union { gid_t gval; long int lval; } val;
5307 for (i = 0; i < NGID; i++)
5308 gidset[i] = val.gval;
5309 n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1,
5311 /* Exit non-zero if getgroups seems to require an array of ints. This
5312 happens when gid_t is short int but getgroups modifies an array
5314 return n > 0 && gidset[n] != val.gval;
5317 if ac_fn_c_try_run
"$LINENO"; then :
5318 ac_cv_type_getgroups
=gid_t
5320 ac_cv_type_getgroups
=int
5322 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5323 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5326 if test $ac_cv_type_getgroups = cross
; then
5327 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5328 /* end confdefs.h. */
5332 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5333 $EGREP "getgroups.*int.*gid_t" >/dev
/null
2>&1; then :
5334 ac_cv_type_getgroups
=gid_t
5336 ac_cv_type_getgroups
=int
5342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5
5343 $as_echo "$ac_cv_type_getgroups" >&6; }
5345 cat >>confdefs.h
<<_ACEOF
5346 #define GETGROUPS_T $ac_cv_type_getgroups
5350 ac_fn_c_check_type
"$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default"
5351 if test "x$ac_cv_type_mode_t" = xyes
; then :
5355 cat >>confdefs.h
<<_ACEOF
5361 ac_fn_c_check_type
"$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default"
5362 if test "x$ac_cv_type_off_t" = xyes
; then :
5366 cat >>confdefs.h
<<_ACEOF
5367 #define off_t long int
5372 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
5373 if test "x$ac_cv_type_pid_t" = xyes
; then :
5377 cat >>confdefs.h
<<_ACEOF
5383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
5384 $as_echo_n "checking return type of signal handlers... " >&6; }
5385 if ${ac_cv_type_signal+:} false
; then :
5386 $as_echo_n "(cached) " >&6
5388 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5389 /* end confdefs.h. */
5390 #include <sys/types.h>
5396 return *(signal (0, 0)) (0) == 1;
5401 if ac_fn_c_try_compile
"$LINENO"; then :
5402 ac_cv_type_signal
=int
5404 ac_cv_type_signal
=void
5406 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
5409 $as_echo "$ac_cv_type_signal" >&6; }
5411 cat >>confdefs.h
<<_ACEOF
5412 #define RETSIGTYPE $ac_cv_type_signal
5416 ac_fn_c_check_type
"$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
5417 if test "x$ac_cv_type_size_t" = xyes
; then :
5421 cat >>confdefs.h
<<_ACEOF
5422 #define size_t unsigned int
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5
5428 $as_echo_n "checking for uid_t in sys/types.h... " >&6; }
5429 if ${ac_cv_type_uid_t+:} false
; then :
5430 $as_echo_n "(cached) " >&6
5432 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5433 /* end confdefs.h. */
5434 #include <sys/types.h>
5437 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5438 $EGREP "uid_t" >/dev
/null
2>&1; then :
5439 ac_cv_type_uid_t
=yes
5446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5
5447 $as_echo "$ac_cv_type_uid_t" >&6; }
5448 if test $ac_cv_type_uid_t = no
; then
5450 $as_echo "#define uid_t int" >>confdefs.h
5453 $as_echo "#define gid_t int" >>confdefs.h
5458 for ac_func
in access cfgetispeed cfgetospeed cfsetispeed cfsetospeed chdir
chmod chown dup dup2 fchmod fchown fcntl fstat fstatfs getdirentries getegid geteuid getgid getpid getppid getrusage gettimeofday getuid ioctl
kill link lseek lstat mkdir pipe readlink
rmdir setreuid setregid stat sigprocmask stat symlink tcgetattr tcsetattr tcsendbreak tcdrain tcflush tcflow tcgetpgrp tcsetpgrp
time umask unlink
5460 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5461 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
5462 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
5463 cat >>confdefs.h
<<_ACEOF
5464 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5471 for ac_header
in fcntl.h sys
/ioctl.h sys
/mount.h sys
/param.h sys
/resource.h sys
/stat.h sys
/termio.h sys
/termios.h sys
/time.h sys
/times.h sys
/types.h unistd.h sys
/vfs.h sys
/statfs.h
5473 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5474 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5475 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
5476 cat >>confdefs.h
<<_ACEOF
5477 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5485 for ac_hdr
in dirent.h sys
/ndir.h sys
/dir.h ndir.h
; do
5486 as_ac_Header
=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
5488 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
5489 if eval \
${$as_ac_Header+:} false
; then :
5490 $as_echo_n "(cached) " >&6
5492 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5493 /* end confdefs.h. */
5494 #include <sys/types.h>
5506 if ac_fn_c_try_compile
"$LINENO"; then :
5507 eval "$as_ac_Header=yes"
5509 eval "$as_ac_Header=no"
5511 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5513 eval ac_res
=\$
$as_ac_Header
5514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
5515 $as_echo "$ac_res" >&6; }
5516 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
5517 cat >>confdefs.h
<<_ACEOF
5518 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
5521 ac_header_dirent
=$ac_hdr; break
5525 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
5526 if test $ac_header_dirent = dirent.h
; then
5527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5528 $as_echo_n "checking for library containing opendir... " >&6; }
5529 if ${ac_cv_search_opendir+:} false
; then :
5530 $as_echo_n "(cached) " >&6
5532 ac_func_search_save_LIBS
=$LIBS
5533 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5534 /* end confdefs.h. */
5536 /* Override any GCC internal prototype to avoid an error.
5537 Use char because int might match the return type of a GCC
5538 builtin and then its argument prototype would still apply. */
5551 for ac_lib
in '' dir
; do
5552 if test -z "$ac_lib"; then
5553 ac_res
="none required"
5556 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
5558 if ac_fn_c_try_link
"$LINENO"; then :
5559 ac_cv_search_opendir
=$ac_res
5561 rm -f core conftest.err conftest.
$ac_objext \
5563 if ${ac_cv_search_opendir+:} false
; then :
5567 if ${ac_cv_search_opendir+:} false
; then :
5570 ac_cv_search_opendir
=no
5573 LIBS
=$ac_func_search_save_LIBS
5575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5576 $as_echo "$ac_cv_search_opendir" >&6; }
5577 ac_res
=$ac_cv_search_opendir
5578 if test "$ac_res" != no
; then :
5579 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
5585 $as_echo_n "checking for library containing opendir... " >&6; }
5586 if ${ac_cv_search_opendir+:} false
; then :
5587 $as_echo_n "(cached) " >&6
5589 ac_func_search_save_LIBS
=$LIBS
5590 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5591 /* end confdefs.h. */
5593 /* Override any GCC internal prototype to avoid an error.
5594 Use char because int might match the return type of a GCC
5595 builtin and then its argument prototype would still apply. */
5608 for ac_lib
in '' x
; do
5609 if test -z "$ac_lib"; then
5610 ac_res
="none required"
5613 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
5615 if ac_fn_c_try_link
"$LINENO"; then :
5616 ac_cv_search_opendir
=$ac_res
5618 rm -f core conftest.err conftest.
$ac_objext \
5620 if ${ac_cv_search_opendir+:} false
; then :
5624 if ${ac_cv_search_opendir+:} false
; then :
5627 ac_cv_search_opendir
=no
5630 LIBS
=$ac_func_search_save_LIBS
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
5633 $as_echo "$ac_cv_search_opendir" >&6; }
5634 ac_res
=$ac_cv_search_opendir
5635 if test "$ac_res" != no
; then :
5636 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
5644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct termios" >&5
5645 $as_echo_n "checking for struct termios... " >&6; }
5646 if ${ac_cv_termios_struct+:} false
; then :
5647 $as_echo_n "(cached) " >&6
5649 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5650 /* end confdefs.h. */
5651 #include <sys/types.h>
5652 #include <sys/termios.h>
5656 static struct termios x;
5666 if ac_fn_c_try_compile
"$LINENO"; then :
5667 ac_cv_termios_struct
=yes
5669 ac_cv_termios_struct
=no
5671 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termios_struct" >&5
5675 $as_echo "$ac_cv_termios_struct" >&6; }
5676 if test $ac_cv_termios_struct = yes; then
5677 sim_termio
="$sim_termio -DHAVE_TERMIOS_STRUCTURE"
5680 if test "$ac_cv_termios_struct" = "yes"; then
5681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c_line field in struct termios" >&5
5682 $as_echo_n "checking for c_line field in struct termios... " >&6; }
5683 if ${ac_cv_termios_cline+:} false
; then :
5684 $as_echo_n "(cached) " >&6
5686 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5687 /* end confdefs.h. */
5688 #include <sys/types.h>
5689 #include <sys/termios.h>
5693 static struct termios x; x.c_line = 0;
5698 if ac_fn_c_try_compile
"$LINENO"; then :
5699 ac_cv_termios_cline
=yes
5701 ac_cv_termios_cline
=no
5703 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termios_cline" >&5
5708 $as_echo "$ac_cv_termios_cline" >&6; }
5709 if test $ac_cv_termios_cline = yes; then
5710 sim_termio
="$sim_termio -DHAVE_TERMIOS_CLINE"
5713 ac_cv_termios_cline
=no
5716 if test "$ac_cv_termios_struct" != "yes"; then
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct termio" >&5
5718 $as_echo_n "checking for struct termio... " >&6; }
5719 if ${ac_cv_termio_struct+:} false
; then :
5720 $as_echo_n "(cached) " >&6
5722 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5723 /* end confdefs.h. */
5724 #include <sys/types.h>
5725 #include <sys/termio.h>
5729 static struct termio x;
5739 if ac_fn_c_try_compile
"$LINENO"; then :
5740 ac_cv_termio_struct
=yes
5742 ac_cv_termio_struct
=no
5744 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termio_struct" >&5
5748 $as_echo "$ac_cv_termio_struct" >&6; }
5749 if test $ac_cv_termio_struct = yes; then
5750 sim_termio
="$sim_termio -DHAVE_TERMIO_STRUCTURE"
5753 ac_cv_termio_struct
=no
5756 if test "$ac_cv_termio_struct" = "yes"; then
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for c_line field in struct termio" >&5
5758 $as_echo_n "checking for c_line field in struct termio... " >&6; }
5759 if ${ac_cv_termio_cline+:} false
; then :
5760 $as_echo_n "(cached) " >&6
5762 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5763 /* end confdefs.h. */
5764 #include <sys/types.h>
5765 #include <sys/termio.h>
5769 static struct termio x; x.c_line = 0;
5774 if ac_fn_c_try_compile
"$LINENO"; then :
5775 ac_cv_termio_cline
=yes
5777 ac_cv_termio_cline
=no
5779 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_termio_cline" >&5
5784 $as_echo "$ac_cv_termio_cline" >&6; }
5785 if test $ac_cv_termio_cline = yes; then
5786 sim_termio
="$sim_termio -DHAVE_TERMIO_CLINE"
5789 ac_cv_termio_cline
=no
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct statfs" >&5
5793 $as_echo_n "checking for struct statfs... " >&6; }
5794 if ${ac_cv_struct_statfs+:} false
; then :
5795 $as_echo_n "(cached) " >&6
5797 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5798 /* end confdefs.h. */
5799 #include <sys/types.h>
5800 #ifdef HAVE_SYS_PARAM_H
5801 #include <sys/param.h>
5803 #ifdef HAVE_SYS_MOUNT_H
5804 #include <sys/mount.h>
5806 #ifdef HAVE_SYS_VFS_H
5807 #include <sys/vfs.h>
5809 #ifdef HAVE_SYS_STATFS_H
5810 #include <sys/statfs.h>
5815 static struct statfs s;
5820 if ac_fn_c_try_compile
"$LINENO"; then :
5821 ac_cv_struct_statfs
=yes
5823 ac_cv_struct_statfs
=no
5825 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_statfs" >&5
5829 $as_echo "$ac_cv_struct_statfs" >&6; }
5830 if test $ac_cv_struct_statfs = yes; then
5832 $as_echo "#define HAVE_STRUCT_STATFS 1" >>confdefs.h
5836 ac_fn_c_check_type
"$LINENO" "long long" "ac_cv_type_long_long" "$ac_includes_default"
5837 if test "x$ac_cv_type_long_long" = xyes
; then :
5839 cat >>confdefs.h
<<_ACEOF
5840 #define HAVE_LONG_LONG 1
5848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/zero" >&5
5849 $as_echo_n "checking for /dev/zero... " >&6; }
5850 if ${ac_cv_devzero+:} false
; then :
5851 $as_echo_n "(cached) " >&6
5853 if test "$cross_compiling" = yes; then :
5856 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5857 /* end confdefs.h. */
5862 int fd = open ("/dev/zero", O_RDONLY);
5865 for (i = 0; i < sizeof (buf); i++)
5867 if (read (fd, buf, sizeof (buf)) != sizeof (buf))
5869 for (i = 0; i < sizeof (buf); i++)
5875 if ac_fn_c_try_run
"$LINENO"; then :
5880 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5881 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_devzero" >&5
5887 $as_echo "$ac_cv_devzero" >&6; }
5888 if test $ac_cv_devzero = yes; then
5889 sim_devzero
="-DHAVE_DEVZERO"
5894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for common simulator directory" >&5
5895 $as_echo_n "checking for common simulator directory... " >&6; }
5896 if test -f "${srcdir}/../common/callback.c"; then
5897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5898 $as_echo "yes" >&6; }
5899 sim_callback
="callback.o targ-map.o"
5900 sim_targ_vals
="targ-vals.h targ-map.c targ-vals.def"
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5903 $as_echo "no" >&6; }
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for common simulator directory fpu implementation" >&5
5909 $as_echo_n "checking for common simulator directory fpu implementation... " >&6; }
5910 if test -f "${srcdir}/../common/sim-fpu.c"; then
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5912 $as_echo "yes" >&6; }
5913 sim_fpu_cflags
="-DHAVE_COMMON_FPU -I../common -I${srcdir}/../common"
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917 $as_echo "no" >&6; }
5922 # Since we run commands on the build system, we have to create a
5923 # separate config header for the build system if build != host.
5924 if test x
$host = x
$build; then
5925 ac_config_commands
="$ac_config_commands build-config.h"
5933 /* | A-Za-z
:\\/* ) realsrcdir
=${srcdir};;
5934 *) realsrcdir
=..
/${srcdir};;
5936 saved_CFLAGS
="${CFLAGS}"
5937 CC
="${CC_FOR_BUILD}" CFLAGS
="${CFLAGS_FOR_BUILD}" \
5938 LDFLAGS
="${LDFLAGS_FOR_BUILD}" \
5939 ${realsrcdir}/configure \
5940 --enable-languages=${enable_languages-all} \
5941 --target=$target_alias --host=$build_alias --build=$build_alias
5942 CFLAGS
="${saved_CFLAGS}"
5943 mv config.h ..
/build-config.h
5955 if test -n "$ac_tool_prefix"; then
5956 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5957 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
5958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5959 $as_echo_n "checking for $ac_word... " >&6; }
5960 if ${ac_cv_prog_RANLIB+:} false
; then :
5961 $as_echo_n "(cached) " >&6
5963 if test -n "$RANLIB"; then
5964 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
5966 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5970 test -z "$as_dir" && as_dir
=.
5971 for ac_exec_ext
in '' $ac_executable_extensions; do
5972 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5973 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
5974 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5983 RANLIB
=$ac_cv_prog_RANLIB
5984 if test -n "$RANLIB"; then
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5986 $as_echo "$RANLIB" >&6; }
5988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5989 $as_echo "no" >&6; }
5994 if test -z "$ac_cv_prog_RANLIB"; then
5995 ac_ct_RANLIB
=$RANLIB
5996 # Extract the first word of "ranlib", so it can be a program name with args.
5997 set dummy ranlib
; ac_word
=$2
5998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5999 $as_echo_n "checking for $ac_word... " >&6; }
6000 if ${ac_cv_prog_ac_ct_RANLIB+:} false
; then :
6001 $as_echo_n "(cached) " >&6
6003 if test -n "$ac_ct_RANLIB"; then
6004 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
6006 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6010 test -z "$as_dir" && as_dir
=.
6011 for ac_exec_ext
in '' $ac_executable_extensions; do
6012 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
6013 ac_cv_prog_ac_ct_RANLIB
="ranlib"
6014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6023 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
6024 if test -n "$ac_ct_RANLIB"; then
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6026 $as_echo "$ac_ct_RANLIB" >&6; }
6028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6029 $as_echo "no" >&6; }
6032 if test "x$ac_ct_RANLIB" = x
; then
6035 case $cross_compiling:$ac_tool_warned in
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6038 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6039 ac_tool_warned
=yes ;;
6041 RANLIB
=$ac_ct_RANLIB
6044 RANLIB
="$ac_cv_prog_RANLIB"
6084 ac_config_files
="$ac_config_files Makefile"
6086 ac_config_commands
="$ac_config_commands default"
6088 cat >confcache
<<\_ACEOF
6089 # This file is a shell script that caches the results of configure
6090 # tests run on this system so they can be shared between configure
6091 # scripts and configure runs, see configure's option --config-cache.
6092 # It is not useful on other systems. If it contains results you don't
6093 # want to keep, you may remove or edit it.
6095 # config.status only pays attention to the cache file if you give it
6096 # the --recheck option to rerun configure.
6098 # `ac_cv_env_foo' variables (set or unset) will be overridden when
6099 # loading this file, other *unset* `ac_cv_foo' will be assigned the
6104 # The following way of writing the cache mishandles newlines in values,
6105 # but we know of no workaround that is simple, portable, and efficient.
6106 # So, we kill variables containing newlines.
6107 # Ultrix sh set writes to stderr and can't be redirected directly,
6108 # and sets the high bit in the cache file unless we assign to the vars.
6110 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
6111 eval ac_val
=\$
$ac_var
6115 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
6116 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
6119 _ | IFS | as_nl
) ;; #(
6120 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
6121 *) { eval $ac_var=; unset $ac_var;} ;;
6127 case $as_nl`(ac_space=' '; set) 2>&1` in #(
6128 *${as_nl}ac_space
=\
*)
6129 # `set' does not quote correctly, so add quotes: double-quote
6130 # substitution turns \\\\ into \\, and sed turns \\ into \.
6133 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
6136 # `set' quotes correctly as required by POSIX, so do not add quotes.
6137 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
6146 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
6148 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
6150 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
6151 if test -w "$cache_file"; then
6152 if test "x$cache_file" != "x/dev/null"; then
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
6154 $as_echo "$as_me: updating cache $cache_file" >&6;}
6155 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
6156 cat confcache
>"$cache_file"
6158 case $cache_file in #(
6160 mv -f confcache
"$cache_file"$$
&&
6161 mv -f "$cache_file"$$
"$cache_file" ;; #(
6163 mv -f confcache
"$cache_file" ;;
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
6169 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
6174 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
6175 # Let make expand exec_prefix.
6176 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
6178 DEFS
=-DHAVE_CONFIG_H
6183 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
6184 # 1. Remove the extension, and $U if already installed.
6185 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
6186 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
6187 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
6188 # will be set to the directory where LIBOBJS objects are built.
6189 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
6190 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
6194 LTLIBOBJS
=$ac_ltlibobjs
6199 : "${CONFIG_STATUS=./config.status}"
6201 ac_clean_files_save
=$ac_clean_files
6202 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
6203 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
6204 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
6206 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
6208 # Generated by $as_me.
6209 # Run this file to recreate the current configuration.
6210 # Compiler output produced by configure, useful for debugging
6211 # configure, is in config.log if it exists.
6217 SHELL=\${CONFIG_SHELL-$SHELL}
6220 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
6221 ## -------------------- ##
6222 ## M4sh Initialization. ##
6223 ## -------------------- ##
6225 # Be more Bourne compatible
6226 DUALCASE
=1; export DUALCASE
# for MKS sh
6227 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
6230 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
6231 # is contrary to our usage. Disable this feature.
6232 alias -g '${1+"$@"}'='"$@"'
6233 setopt NO_GLOB_SUBST
6235 case `(set -o) 2>/dev/null` in #(
6247 # Printing a long string crashes Solaris 7 /usr/bin/printf.
6248 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
6249 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
6250 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
6251 # Prefer a ksh shell builtin over an external printf program on Solaris,
6252 # but without wasting forks for bash or zsh.
6253 if test -z "$BASH_VERSION$ZSH_VERSION" \
6254 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
6255 as_echo='print
-r --'
6256 as_echo_n='print
-rn --'
6257 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
6258 as_echo='printf %s
\n'
6259 as_echo_n='printf %s
'
6261 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
6262 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
6263 as_echo_n='/usr
/ucb
/echo -n'
6265 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
6266 as_echo_n_body='eval
6270 expr "X$arg" : "X\\(.*\\)$as_nl";
6271 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
6273 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
6275 export as_echo_n_body
6276 as_echo_n='sh
-c $as_echo_n_body as_echo
'
6279 as_echo='sh
-c $as_echo_body as_echo
'
6282 # The user is always right.
6283 if test "${PATH_SEPARATOR+set}" != set; then
6285 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
6286 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
6293 # We need space, tab and new line, in precisely that order. Quoting is
6294 # there to prevent editors from complaining about space-tab.
6295 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
6296 # splitting by setting IFS to empty value.)
6299 # Find who we are. Look in the path if we contain no directory separator.
6302 *[\\/]* ) as_myself=$0 ;;
6303 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6307 test -z "$as_dir" && as_dir=.
6308 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
6314 # We did not find ourselves, most probably we were run as `sh COMMAND'
6315 # in which case we are not to be found in the path.
6316 if test "x$as_myself" = x
; then
6319 if test ! -f "$as_myself"; then
6320 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
6324 # Unset variables that we do not need and which cause bugs (e.g. in
6325 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
6326 # suppresses any "Segmentation fault" message there. '((' could
6327 # trigger a bug in pdksh 5.2.14.
6328 for as_var
in BASH_ENV ENV MAIL MAILPATH
6329 do eval test x\
${$as_var+set} = xset \
6330 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
6343 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
6346 # as_fn_error STATUS ERROR [LINENO LOG_FD]
6347 # ----------------------------------------
6348 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
6349 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
6350 # script with STATUS, using 1 if that was 0.
6353 as_status
=$1; test $as_status -eq 0 && as_status
=1
6355 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
6356 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
6358 $as_echo "$as_me: error: $2" >&2
6359 as_fn_exit
$as_status
6363 # as_fn_set_status STATUS
6364 # -----------------------
6365 # Set $? to STATUS, without forking.
6369 } # as_fn_set_status
6373 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
6383 # Portably unset VAR.
6386 { eval $1=; unset $1;}
6388 as_unset
=as_fn_unset
6389 # as_fn_append VAR VALUE
6390 # ----------------------
6391 # Append the text in VALUE to the end of the definition contained in VAR. Take
6392 # advantage of any shell optimizations that allow amortized linear growth over
6393 # repeated appends, instead of the typical quadratic growth present in naive
6395 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
6396 eval 'as_fn_append ()
6407 # as_fn_arith ARG...
6408 # ------------------
6409 # Perform arithmetic evaluation on the ARGs, and store the result in the
6410 # global $as_val. Take advantage of shells that can avoid forks. The arguments
6411 # must be portable across $(()) and expr.
6412 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
6413 eval 'as_fn_arith ()
6420 as_val
=`expr "$@" || test $? -eq 1`
6425 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
6426 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
6432 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
6433 as_basename
=basename
6438 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
6444 as_me
=`$as_basename -- "$0" ||
6445 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
6446 X"$0" : 'X\(//\)$' \| \
6447 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
6449 sed '/^.*\/\([^/][^/]*\)\/*$/{
6463 # Avoid depending upon Character Ranges.
6464 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
6465 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
6466 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
6467 as_cr_digits
='0123456789'
6468 as_cr_alnum
=$as_cr_Letters$as_cr_digits
6470 ECHO_C
= ECHO_N
= ECHO_T
=
6471 case `echo -n x` in #(((((
6473 case `echo 'xy\c'` in
6474 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
6476 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
6483 rm -f conf$$ conf$$.exe conf$$.
file
6484 if test -d conf$$.dir
; then
6485 rm -f conf$$.dir
/conf$$.
file
6488 mkdir conf$$.dir
2>/dev
/null
6490 if (echo >conf$$.
file) 2>/dev
/null
; then
6491 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
6493 # ... but there are two gotchas:
6494 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
6495 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
6496 # In both cases, we have to default to `cp -pR'.
6497 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
6499 elif ln conf$$.
file conf$$
2>/dev
/null
; then
6507 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
6508 rmdir conf$$.dir
2>/dev
/null
6513 # Create "$as_dir" as a directory, including parents if necessary.
6518 -*) as_dir
=.
/$as_dir;;
6520 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
6524 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
6525 *) as_qdir
=$as_dir;;
6527 as_dirs
="'$as_qdir' $as_dirs"
6528 as_dir
=`$as_dirname -- "$as_dir" ||
6529 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6530 X"$as_dir" : 'X\(//\)[^/]' \| \
6531 X"$as_dir" : 'X\(//\)$' \| \
6532 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
6533 $as_echo X"$as_dir" |
6534 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6551 test -d "$as_dir" && break
6553 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
6554 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
6558 if mkdir
-p .
2>/dev
/null
; then
6559 as_mkdir_p
='mkdir -p "$as_dir"'
6561 test -d .
/-p && rmdir .
/-p
6566 # as_fn_executable_p FILE
6567 # -----------------------
6568 # Test if FILE is an executable regular file.
6569 as_fn_executable_p
()
6571 test -f "$1" && test -x "$1"
6572 } # as_fn_executable_p
6574 as_executable_p
=as_fn_executable_p
6576 # Sed expression to map a string onto a valid CPP name.
6577 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
6579 # Sed expression to map a string onto a valid variable name.
6580 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
6584 ## ----------------------------------- ##
6585 ## Main body of $CONFIG_STATUS script. ##
6586 ## ----------------------------------- ##
6588 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
6590 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6591 # Save the log message, to keep $0 and so on meaningful, and to
6592 # report actual input values of CONFIG_FILES etc. instead of their
6593 # values after options handling.
6595 This file was extended by $as_me, which was
6596 generated by GNU Autoconf 2.69. Invocation command line was
6598 CONFIG_FILES = $CONFIG_FILES
6599 CONFIG_HEADERS = $CONFIG_HEADERS
6600 CONFIG_LINKS = $CONFIG_LINKS
6601 CONFIG_COMMANDS = $CONFIG_COMMANDS
6604 on `(hostname || uname -n) 2>/dev/null | sed 1q`
6609 case $ac_config_files in *"
6610 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
6613 case $ac_config_headers in *"
6614 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
6618 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6619 # Files that config.status was made for.
6620 config_files="$ac_config_files"
6621 config_headers="$ac_config_headers"
6622 config_commands="$ac_config_commands"
6626 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6628 \`$as_me' instantiates files and other configuration actions
6629 from templates according to the current configuration. Unless the files
6630 and actions are specified as TAGs, all are instantiated by default.
6632 Usage: $0 [OPTION]... [TAG]...
6634 -h, --help print this help, then exit
6635 -V, --version print version number and configuration settings, then exit
6636 --config print configuration, then exit
6637 -q, --quiet, --silent
6638 do not print progress messages
6639 -d, --debug don't remove temporary files
6640 --recheck update $as_me by reconfiguring in the same conditions
6641 --file=FILE[:TEMPLATE]
6642 instantiate the configuration file FILE
6643 --header=FILE[:TEMPLATE]
6644 instantiate the configuration header FILE
6646 Configuration files:
6649 Configuration headers:
6652 Configuration commands:
6655 Report bugs to the package provider."
6658 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6659 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
6662 configured by $0, generated by GNU Autoconf 2.69,
6663 with options \\"\$ac_cs_config\\"
6665 Copyright (C) 2012 Free Software Foundation, Inc.
6666 This config.status script is free software; the Free Software Foundation
6667 gives unlimited permission to copy, distribute and modify it."
6672 test -n "\$AWK" || AWK=awk
6675 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6676 # The default lists apply if the user does not specify any file.
6682 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
6683 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
6687 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
6699 # Handling of the options.
6700 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
6702 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
6703 $as_echo "$ac_cs_version"; exit ;;
6704 --config |
--confi |
--conf |
--con |
--co |
--c )
6705 $as_echo "$ac_cs_config"; exit ;;
6706 --debug |
--debu |
--deb |
--de |
--d |
-d )
6708 --file |
--fil |
--fi |
--f )
6711 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6712 '') as_fn_error $?
"missing file argument" ;;
6714 as_fn_append CONFIG_FILES
" '$ac_optarg'"
6715 ac_need_defaults
=false
;;
6716 --header |
--heade |
--head |
--hea )
6719 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
6721 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
6722 ac_need_defaults
=false
;;
6724 # Conflict between --help and --header
6725 as_fn_error $?
"ambiguous option: \`$1'
6726 Try \`$0 --help' for more information.";;
6727 --help |
--hel |
-h )
6728 $as_echo "$ac_cs_usage"; exit ;;
6729 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
6730 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
6734 -*) as_fn_error $?
"unrecognized option: \`$1'
6735 Try \`$0 --help' for more information." ;;
6737 *) as_fn_append ac_config_targets
" $1"
6738 ac_need_defaults
=false
;;
6744 ac_configure_extra_args
=
6746 if $ac_cs_silent; then
6748 ac_configure_extra_args
="$ac_configure_extra_args --silent"
6752 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6753 if \$ac_cs_recheck; then
6754 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6756 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6757 CONFIG_SHELL='$SHELL'
6763 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6767 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6768 ## Running $as_me. ##
6774 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6777 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6779 # Handling of arguments.
6780 for ac_config_target
in $ac_config_targets
6782 case $ac_config_target in
6783 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
6784 "build-config.h") CONFIG_COMMANDS
="$CONFIG_COMMANDS build-config.h" ;;
6785 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
6786 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
6788 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6793 # If the user did not use the arguments to specify the items to instantiate,
6794 # then the envvar interface is used. Set only those that are not.
6795 # We use the long form for the default assignment because of an extremely
6796 # bizarre bug on SunOS 4.1.3.
6797 if $ac_need_defaults; then
6798 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6799 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6800 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6803 # Have a temporary directory for convenience. Make it in the build tree
6804 # simply because there is no reason against having it here, and in addition,
6805 # creating and moving files from /tmp can sometimes cause problems.
6806 # Hook for its removal unless debugging.
6807 # Note that there is a small window in which the directory will not be cleaned:
6808 # after its creation but before its name has been assigned to `$tmp'.
6812 trap 'exit_status=$?
6814 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
6816 trap 'as_fn_exit 1' 1 2 13 15
6818 # Create a (secure) tmp directory for tmp files.
6821 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6825 tmp
=.
/conf$$
-$RANDOM
6826 (umask 077 && mkdir
"$tmp")
6827 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
6830 # Set up the scripts for CONFIG_FILES section.
6831 # No need to generate them if there are no CONFIG_FILES.
6832 # This happens for instance with `./config.status config.h'.
6833 if test -n "$CONFIG_FILES"; then
6836 ac_cr
=`echo X | tr X '\015'`
6837 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6838 # But we know of no other shell where ac_cr would be empty at this
6839 # point, so we can use a bashism as a fallback.
6840 if test "x$ac_cr" = x
; then
6841 eval ac_cr
=\$
\'\\r
\'
6843 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6844 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6850 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
6855 echo "cat >conf$$subs.awk <<_ACEOF" &&
6856 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6859 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
6860 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
6862 for ac_last_try in false false false false false :; do
6863 . ./conf$$subs.sh ||
6864 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
6866 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
6867 if test $ac_delim_n = $ac_delim_num; then
6869 elif $ac_last_try; then
6870 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
6872 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6877 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6878 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
6882 s/^/S["/; s
/!.
*/"]=/
6892 s/\(.\{148\}\)..*/\1/
6894 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
6899 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6906 s/\(.\{148\}\)..*/\1/
6908 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
6912 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6917 ' <conf$$subs.awk | sed '
6922 ' >>$CONFIG_STATUS || ac_write_fail=1
6923 rm -f conf$$subs.awk
6924 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6926 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
6927 for (key in S) S_is_set[key] = 1
6933 nfields = split(line, field, "@
")
6935 len = length(field[1])
6936 for (i = 2; i < nfields; i++) {
6938 keylen = length(key)
6939 if (S_is_set[key]) {
6941 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6942 len += length(value) + length(field[++i])
6953 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6954 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6955 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6958 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
6959 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
6962 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
6963 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
6964 # trailing colons and then remove the whole line if VPATH becomes empty
6965 # (actually we leave an empty line to preserve line numbers).
6966 if test "x
$srcdir" = x.; then
6967 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
6985 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6986 fi # test -n "$CONFIG_FILES"
6988 # Set up the scripts for CONFIG_HEADERS section.
6989 # No need to generate them if there are no CONFIG_HEADERS.
6990 # This happens for instance with `./config.status Makefile'.
6991 if test -n "$CONFIG_HEADERS"; then
6992 cat >"$ac_tmp/defines.
awk" <<\_ACAWK ||
6996 # Transform confdefs.h into an awk script `defines.awk', embedded as
6997 # here-document in config.status, that substitutes the proper values into
6998 # config.h.in to produce config.h.
7000 # Create a delimiter string that does not exist in confdefs.h, to ease
7001 # handling of long lines.
7003 for ac_last_try in false false :; do
7004 ac_tt=`sed -n "/$ac_delim/p
" confdefs.h`
7005 if test -z "$ac_tt"; then
7007 elif $ac_last_try; then
7008 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
7010 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
7014 # For the awk script, D is an array of macro values keyed by name,
7015 # likewise P contains macro parameters if any. Preserve backslash
7016 # newline sequences.
7018 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
7020 s/.\{148\}/&'"$ac_delim"'/g
7023 s/^[ ]*#[ ]*define[ ][ ]*/ /
7030 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
7032 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
7036 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
7037 D["\
1"]=" \
3\\\\\\n
"\\/p
7039 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
7044 s/.\{148\}/&'"$ac_delim"'/g
7049 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
7052 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
7054 ' <confdefs.h | sed '
7055 s/'"$ac_delim"'/"\\\
7056 "/g' >>$CONFIG_STATUS || ac_write_fail=1
7058 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7059 for (key in D) D_is_set[key] = 1
7062 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
7064 split(line, arg, " ")
7065 if (arg[1] == "#") {
7069 defundef
= substr
(arg
[1], 2)
7072 split(mac1
, mac2
, "(") #)
7074 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
7075 if (D_is_set
[macro
]) {
7076 # Preserve the white space surrounding the "#".
7077 print prefix
"define", macro P
[macro
] D
[macro
]
7080 # Replace #undef with comments. This is necessary, for example,
7081 # in the case of _POSIX_SOURCE, which is predefined and required
7082 # on some systems where configure will not decide to define it.
7083 if (defundef
== "undef") {
7084 print
"/*", prefix defundef
, macro
, "*/"
7092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7093 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
7094 fi # test -n "$CONFIG_HEADERS"
7097 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
7102 :[FHLC
]) ac_mode
=$ac_tag; continue;;
7104 case $ac_mode$ac_tag in
7106 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
7107 :[FH
]-) ac_tag
=-:-;;
7108 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
7125 -) ac_f
="$ac_tmp/stdin";;
7126 *) # Look for the file first in the build tree, then in the source tree
7127 # (if the path is not absolute). The absolute path cannot be DOS-style,
7128 # because $ac_f cannot contain `:'.
7132 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
7134 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
7136 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
7137 as_fn_append ac_file_inputs
" '$ac_f'"
7140 # Let's still pretend it is `configure' which instantiates (i.e., don't
7141 # use $as_me), people would be surprised to read:
7142 # /* config.h. Generated by config.status. */
7143 configure_input
='Generated from '`
7144 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
7146 if test x
"$ac_file" != x-
; then
7147 configure_input
="$ac_file. $configure_input"
7148 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
7149 $as_echo "$as_me: creating $ac_file" >&6;}
7151 # Neutralize special characters interpreted by sed in replacement strings.
7152 case $configure_input in #(
7153 *\
&* |
*\|
* |
*\\* )
7154 ac_sed_conf_input
=`$as_echo "$configure_input" |
7155 sed 's/[\\\\&|]/\\\\&/g'`;; #(
7156 *) ac_sed_conf_input
=$configure_input;;
7160 *:-:* |
*:-) cat >"$ac_tmp/stdin" \
7161 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
7166 ac_dir
=`$as_dirname -- "$ac_file" ||
7167 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
7168 X"$ac_file" : 'X\(//\)[^/]' \| \
7169 X"$ac_file" : 'X\(//\)$' \| \
7170 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
7171 $as_echo X"$ac_file" |
7172 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
7189 as_dir
="$ac_dir"; as_fn_mkdir_p
7193 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
7195 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
7196 # A ".." for each directory in $ac_dir_suffix.
7197 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
7198 case $ac_top_builddir_sub in
7199 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
7200 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
7203 ac_abs_top_builddir
=$ac_pwd
7204 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
7205 # for backward compatibility:
7206 ac_top_builddir
=$ac_top_build_prefix
7209 .
) # We are building in place.
7211 ac_top_srcdir
=$ac_top_builddir_sub
7212 ac_abs_top_srcdir
=$ac_pwd ;;
7213 [\\/]* | ?
:[\\/]* ) # Absolute name.
7214 ac_srcdir
=$srcdir$ac_dir_suffix;
7215 ac_top_srcdir
=$srcdir
7216 ac_abs_top_srcdir
=$srcdir ;;
7218 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
7219 ac_top_srcdir
=$ac_top_build_prefix$srcdir
7220 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
7222 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
7232 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
7233 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
7237 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7238 # If the template does not know about datarootdir, expand it.
7239 # FIXME: This hack should be removed a few years after 2.60.
7240 ac_datarootdir_hack
=; ac_datarootdir_seen
=
7251 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
7252 *datarootdir
*) ac_datarootdir_seen
=yes;;
7253 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
7254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
7255 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
7257 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7258 ac_datarootdir_hack='
7259 s&@datadir@&$datadir&g
7260 s&@docdir@&$docdir&g
7261 s&@infodir@&$infodir&g
7262 s&@localedir@&$localedir&g
7263 s&@mandir@&$mandir&g
7264 s&\\\${datarootdir}&$datarootdir&g' ;;
7268 # Neutralize VPATH when `$srcdir' = `.'.
7269 # Shell code in configure.ac might set extrasub.
7270 # FIXME: do we really want to maintain this feature?
7271 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
7272 ac_sed_extra="$ac_vpsub
7275 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
7277 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
7278 s|@configure_input@|
$ac_sed_conf_input|
;t t
7279 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
7280 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
7281 s
&@srcdir@
&$ac_srcdir&;t t
7282 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
7283 s
&@top_srcdir@
&$ac_top_srcdir&;t t
7284 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
7285 s
&@builddir@
&$ac_builddir&;t t
7286 s
&@abs_builddir@
&$ac_abs_builddir&;t t
7287 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
7288 s
&@INSTALL@
&$ac_INSTALL&;t t
7289 $ac_datarootdir_hack
7291 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
7292 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
7294 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
7295 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
7296 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
7297 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
7298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
7299 which seems to be undefined. Please make sure it is defined" >&5
7300 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
7301 which seems to be undefined. Please make sure it is defined" >&2;}
7303 rm -f "$ac_tmp/stdin"
7305 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
7306 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
7308 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7314 if test x"$ac_file" != x-; then
7316 $as_echo "/* $configure_input */" \
7317 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
7318 } >"$ac_tmp/config.h" \
7319 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7320 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
7321 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
7322 $as_echo "$as_me: $ac_file is unchanged" >&6;}
7325 mv "$ac_tmp/config.h" "$ac_file" \
7326 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
7329 $as_echo "/* $configure_input */" \
7330 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
7331 || as_fn_error $? "could not create -" "$LINENO" 5
7335 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
7336 $as_echo "$as_me: executing $ac_file commands" >&6;}
7341 case $ac_file$ac_mode in
7342 "build-config.h":C) cp config.h build-config.h ;;
7343 "default":C) case x$CONFIG_HEADERS in xconfig.h:config.in) echo > stamp-h ;; esac ;;
7351 ac_clean_files=$ac_clean_files_save
7353 test $ac_write_fail = 0 ||
7354 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
7357 # configure is writing to config.log, and then calls config.status.
7358 # config.status does its own redirection, appending to config.log.
7359 # Unfortunately, on DOS this fails, as config.log is still kept open
7360 # by configure, so config.status won't be able to
write to it
; its
7361 # output is simply discarded. So we exec the FD to /dev/null,
7362 # effectively closing config.log, so it can be properly (re)opened and
7363 # appended to by config.status. When coming back to configure, we
7364 # need to make the FD available again.
7365 if test "$no_create" != yes; then
7367 ac_config_status_args
=
7368 test "$silent" = yes &&
7369 ac_config_status_args
="$ac_config_status_args --quiet"
7371 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
7373 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
7374 # would make configure fail if this is the last instruction.
7375 $ac_cs_success || as_fn_exit
1
7377 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
7378 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
7379 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}