2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
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.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x
; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var
in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\
${$as_var+set} = xset \
119 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
132 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x
; then
135 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required
="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev
/null
; then :
178 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
181 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
183 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
186 test -z "$as_dir" && as_dir
=.
190 for as_base
in sh bash ksh sh5
; do
191 # Try only shells that exist, to save several forks.
192 as_shell
=$as_dir/$as_base
193 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
195 CONFIG_SHELL
=$as_shell as_have_required
=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
204 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
206 CONFIG_SHELL
=$SHELL as_have_required
=yes
211 if test "x$CONFIG_SHELL" != x
; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
217 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222 if test x
$as_have_required = xno
; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x
${ZSH_VERSION+set} = xset
; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
238 SHELL
=${CONFIG_SHELL-/bin/sh}
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE
= GREP_OPTIONS
=
242 unset CLICOLOR_FORCE GREP_OPTIONS
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
249 # Portably unset VAR.
252 { eval $1=; unset $1;}
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276 # Create "$as_dir" as a directory, including parents if necessary.
281 -*) as_dir
=.
/$as_dir;;
283 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
287 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 as_dirs
="'$as_qdir' $as_dirs"
291 as_dir
=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
314 test -d "$as_dir" && break
316 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
317 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
328 eval 'as_fn_append ()
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
352 as_val
=`expr "$@" || test $? -eq 1`
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
364 as_status
=$?
; test $as_status -eq 0 && as_status
=1
366 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit
$as_status
373 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
380 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
392 as_me
=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
411 # Avoid depending upon Character Ranges.
412 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits
='0123456789'
416 as_cr_alnum
=$as_cr_Letters$as_cr_digits
419 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
420 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439 chmod +x
"$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
446 # Exit status is that of the last command.
450 ECHO_C
= ECHO_N
= ECHO_T
=
451 case `echo -n x` in #(((((
453 case `echo 'xy\c'` in
454 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
463 rm -f conf$$ conf$$.exe conf$$.
file
464 if test -d conf$$.dir
; then
465 rm -f conf$$.dir
/conf$$.
file
468 mkdir conf$$.dir
2>/dev
/null
470 if (echo >conf$$.
file) 2>/dev
/null
; then
471 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
479 elif ln conf$$.
file conf$$
2>/dev
/null
; then
487 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
488 rmdir conf$$.dir
2>/dev
/null
490 if mkdir
-p .
2>/dev
/null
; then
491 as_mkdir_p
='mkdir -p "$as_dir"'
493 test -d .
/-p && rmdir .
/-p
497 if test -x / >/dev
/null
2>&1; then
500 if ls -dL / >/dev
/null
2>&1; then
507 if test -d "$1"; then
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
518 as_executable_p
=$as_test_x
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527 exec 7<&0 </dev
/null
6>&1
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
537 ac_default_prefix
=/usr
/local
539 ac_config_libobj_dir
=.
546 # Identity of this package.
554 ac_unique_file
="Makefile.in"
555 # Factoring default headers for most tests.
556 ac_includes_default
="\
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
568 # ifdef HAVE_STDLIB_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
591 ac_subst_vars
='LTLIBOBJS
701 program_transform_name
714 enable_option_checking
716 enable_maintainer_mode
727 enable_sim_hostendian
729 enable_build_warnings
730 enable_sim_build_warnings
733 ac_precious_vars
='build_alias
744 # Initialize some variables set by options.
746 ac_init_version
=false
747 ac_unrecognized_opts
=
749 # The variables have the same names as the options, with
750 # dashes changed to underlines.
758 program_transform_name
=s
,x
,x
,
766 # Installation directory options.
767 # These are left unexpanded so users can "make install exec_prefix=/foo"
768 # and all the variables that are supposed to be based on exec_prefix
769 # by default will actually change.
770 # Use braces instead of parens because sh, perl, etc. also accept them.
771 # (The list follows the same order as the GNU Coding Standards.)
772 bindir
='${exec_prefix}/bin'
773 sbindir
='${exec_prefix}/sbin'
774 libexecdir
='${exec_prefix}/libexec'
775 datarootdir
='${prefix}/share'
776 datadir
='${datarootdir}'
777 sysconfdir
='${prefix}/etc'
778 sharedstatedir
='${prefix}/com'
779 localstatedir
='${prefix}/var'
780 includedir
='${prefix}/include'
781 oldincludedir
='/usr/include'
782 docdir
='${datarootdir}/doc/${PACKAGE}'
783 infodir
='${datarootdir}/info'
788 libdir
='${exec_prefix}/lib'
789 localedir
='${datarootdir}/locale'
790 mandir
='${datarootdir}/man'
796 # If the previous option needs an argument, assign it.
797 if test -n "$ac_prev"; then
798 eval $ac_prev=\
$ac_option
804 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
808 # Accept the important Cygnus configure options, so we can diagnose typos.
810 case $ac_dashdash$ac_option in
814 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
816 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
819 -build |
--build |
--buil |
--bui |
--bu)
820 ac_prev
=build_alias
;;
821 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
822 build_alias
=$ac_optarg ;;
824 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
825 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
826 ac_prev
=cache_file
;;
827 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
828 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
829 cache_file
=$ac_optarg ;;
832 cache_file
=config.cache
;;
834 -datadir |
--datadir |
--datadi |
--datad)
836 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
837 datadir
=$ac_optarg ;;
839 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
840 |
--dataroo |
--dataro |
--datar)
841 ac_prev
=datarootdir
;;
842 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
843 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
844 datarootdir
=$ac_optarg ;;
846 -disable-* |
--disable-*)
847 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
848 # Reject names that are not valid shell variable names.
849 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
850 as_fn_error
"invalid feature name: $ac_useropt"
851 ac_useropt_orig
=$ac_useropt
852 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
853 case $ac_user_opts in
857 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
858 ac_unrecognized_sep
=', ';;
860 eval enable_
$ac_useropt=no
;;
862 -docdir |
--docdir |
--docdi |
--doc |
--do)
864 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
867 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
869 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
872 -enable-* |
--enable-*)
873 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
874 # Reject names that are not valid shell variable names.
875 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
876 as_fn_error
"invalid feature name: $ac_useropt"
877 ac_useropt_orig
=$ac_useropt
878 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
879 case $ac_user_opts in
883 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
884 ac_unrecognized_sep
=', ';;
886 eval enable_
$ac_useropt=\
$ac_optarg ;;
888 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
889 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
890 |
--exec |
--exe |
--ex)
891 ac_prev
=exec_prefix
;;
892 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
893 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
894 |
--exec=* |
--exe=* |
--ex=*)
895 exec_prefix
=$ac_optarg ;;
897 -gas |
--gas |
--ga |
--g)
898 # Obsolete; use --with-gas.
901 -help |
--help |
--hel |
--he |
-h)
903 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
904 ac_init_help
=recursive
;;
905 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
906 ac_init_help
=short
;;
908 -host |
--host |
--hos |
--ho)
909 ac_prev
=host_alias
;;
910 -host=* |
--host=* |
--hos=* |
--ho=*)
911 host_alias
=$ac_optarg ;;
913 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
915 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
917 htmldir
=$ac_optarg ;;
919 -includedir |
--includedir |
--includedi |
--included |
--include \
920 |
--includ |
--inclu |
--incl |
--inc)
921 ac_prev
=includedir
;;
922 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
923 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
924 includedir
=$ac_optarg ;;
926 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
928 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
929 infodir
=$ac_optarg ;;
931 -libdir |
--libdir |
--libdi |
--libd)
933 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
936 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
937 |
--libexe |
--libex |
--libe)
938 ac_prev
=libexecdir
;;
939 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
940 |
--libexe=* |
--libex=* |
--libe=*)
941 libexecdir
=$ac_optarg ;;
943 -localedir |
--localedir |
--localedi |
--localed |
--locale)
945 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
946 localedir
=$ac_optarg ;;
948 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
949 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
950 ac_prev
=localstatedir
;;
951 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
952 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
953 localstatedir
=$ac_optarg ;;
955 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
957 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
961 # Obsolete; use --without-fp.
964 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
965 |
--no-cr |
--no-c |
-n)
968 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
969 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
972 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
973 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
974 |
--oldin |
--oldi |
--old |
--ol |
--o)
975 ac_prev
=oldincludedir
;;
976 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
977 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
978 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
979 oldincludedir
=$ac_optarg ;;
981 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
983 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
986 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
987 |
--program-pre |
--program-pr |
--program-p)
988 ac_prev
=program_prefix
;;
989 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
990 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
991 program_prefix
=$ac_optarg ;;
993 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
994 |
--program-suf |
--program-su |
--program-s)
995 ac_prev
=program_suffix
;;
996 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
997 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
998 program_suffix
=$ac_optarg ;;
1000 -program-transform-name |
--program-transform-name \
1001 |
--program-transform-nam |
--program-transform-na \
1002 |
--program-transform-n |
--program-transform- \
1003 |
--program-transform |
--program-transfor \
1004 |
--program-transfo |
--program-transf \
1005 |
--program-trans |
--program-tran \
1006 |
--progr-tra |
--program-tr |
--program-t)
1007 ac_prev
=program_transform_name
;;
1008 -program-transform-name=* |
--program-transform-name=* \
1009 |
--program-transform-nam=* |
--program-transform-na=* \
1010 |
--program-transform-n=* |
--program-transform-=* \
1011 |
--program-transform=* |
--program-transfor=* \
1012 |
--program-transfo=* |
--program-transf=* \
1013 |
--program-trans=* |
--program-tran=* \
1014 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1015 program_transform_name
=$ac_optarg ;;
1017 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1019 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1020 pdfdir
=$ac_optarg ;;
1022 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1024 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1027 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1028 |
-silent |
--silent |
--silen |
--sile |
--sil)
1031 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1033 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1035 sbindir
=$ac_optarg ;;
1037 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1038 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1039 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1041 ac_prev
=sharedstatedir
;;
1042 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1043 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1044 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1046 sharedstatedir
=$ac_optarg ;;
1048 -site |
--site |
--sit)
1050 -site=* |
--site=* |
--sit=*)
1053 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1055 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1056 srcdir
=$ac_optarg ;;
1058 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1059 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1060 ac_prev
=sysconfdir
;;
1061 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1062 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1063 sysconfdir
=$ac_optarg ;;
1065 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1066 ac_prev
=target_alias
;;
1067 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1068 target_alias
=$ac_optarg ;;
1070 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1073 -version |
--version |
--versio |
--versi |
--vers |
-V)
1074 ac_init_version
=: ;;
1077 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1078 # Reject names that are not valid shell variable names.
1079 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1080 as_fn_error
"invalid package name: $ac_useropt"
1081 ac_useropt_orig
=$ac_useropt
1082 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1083 case $ac_user_opts in
1087 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1088 ac_unrecognized_sep
=', ';;
1090 eval with_
$ac_useropt=\
$ac_optarg ;;
1092 -without-* |
--without-*)
1093 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1094 # Reject names that are not valid shell variable names.
1095 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1096 as_fn_error
"invalid package name: $ac_useropt"
1097 ac_useropt_orig
=$ac_useropt
1098 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1099 case $ac_user_opts in
1103 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1104 ac_unrecognized_sep
=', ';;
1106 eval with_
$ac_useropt=no
;;
1109 # Obsolete; use --with-x.
1112 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1113 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1114 ac_prev
=x_includes
;;
1115 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1116 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1117 x_includes
=$ac_optarg ;;
1119 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1120 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1121 ac_prev
=x_libraries
;;
1122 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1123 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1124 x_libraries
=$ac_optarg ;;
1126 -*) as_fn_error
"unrecognized option: \`$ac_option'
1127 Try \`$0 --help' for more information."
1131 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1132 # Reject names that are not valid shell variable names.
1133 case $ac_envvar in #(
1134 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1135 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1137 eval $ac_envvar=\
$ac_optarg
1138 export $ac_envvar ;;
1141 # FIXME: should be removed in autoconf 3.0.
1142 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1143 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1144 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1145 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1151 if test -n "$ac_prev"; then
1152 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1153 as_fn_error
"missing argument to $ac_option"
1156 if test -n "$ac_unrecognized_opts"; then
1157 case $enable_option_checking in
1159 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1160 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1164 # Check all directory arguments for consistency.
1165 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1166 datadir sysconfdir sharedstatedir localstatedir includedir \
1167 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1168 libdir localedir mandir
1170 eval ac_val
=\$
$ac_var
1171 # Remove trailing slashes.
1174 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1175 eval $ac_var=\
$ac_val;;
1177 # Be sure to have absolute directory names.
1179 [\\/$
]* | ?
:[\\/]* ) continue;;
1180 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1182 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1185 # There might be people who depend on the old broken behavior: `$host'
1186 # used to hold the argument of --host etc.
1187 # FIXME: To remove some day.
1190 target
=$target_alias
1192 # FIXME: To remove some day.
1193 if test "x$host_alias" != x
; then
1194 if test "x$build_alias" = x
; then
1195 cross_compiling
=maybe
1196 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1197 If a cross compiler is detected then cross compile mode will be used." >&2
1198 elif test "x$build_alias" != "x$host_alias"; then
1204 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1206 test "$silent" = yes && exec 6>/dev
/null
1209 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1210 ac_ls_di
=`ls -di .` &&
1211 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1212 as_fn_error
"working directory cannot be determined"
1213 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1214 as_fn_error
"pwd does not report name of working directory"
1217 # Find the source files, if location was not specified.
1218 if test -z "$srcdir"; then
1219 ac_srcdir_defaulted
=yes
1220 # Try the directory containing this script, then the parent directory.
1221 ac_confdir
=`$as_dirname -- "$as_myself" ||
1222 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1223 X"$as_myself" : 'X\(//\)[^/]' \| \
1224 X"$as_myself" : 'X\(//\)$' \| \
1225 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1226 $as_echo X"$as_myself" |
1227 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1245 if test ! -r "$srcdir/$ac_unique_file"; then
1249 ac_srcdir_defaulted
=no
1251 if test ! -r "$srcdir/$ac_unique_file"; then
1252 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1253 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1255 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1257 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1259 # When building in place, set srcdir=.
1260 if test "$ac_abs_confdir" = "$ac_pwd"; then
1263 # Remove unnecessary trailing slashes from srcdir.
1264 # Double slashes in file names in object file debugging info
1265 # mess up M-x gdb in Emacs.
1267 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1269 for ac_var
in $ac_precious_vars; do
1270 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1271 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1272 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1273 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1277 # Report the --help message.
1279 if test "$ac_init_help" = "long"; then
1280 # Omit some internal or obsolete options to make the list less imposing.
1281 # This message is too long to be a string in the A/UX 3.1 sh.
1283 \`configure' configures this package to adapt to many kinds of systems.
1285 Usage: $0 [OPTION]... [VAR=VALUE]...
1287 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1288 VAR=VALUE. See below for descriptions of some of the useful variables.
1290 Defaults for the options are specified in brackets.
1293 -h, --help display this help and exit
1294 --help=short display options specific to this package
1295 --help=recursive display the short help of all the included packages
1296 -V, --version display version information and exit
1297 -q, --quiet, --silent do not print \`checking...' messages
1298 --cache-file=FILE cache test results in FILE [disabled]
1299 -C, --config-cache alias for \`--cache-file=config.cache'
1300 -n, --no-create do not create output files
1301 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1303 Installation directories:
1304 --prefix=PREFIX install architecture-independent files in PREFIX
1305 [$ac_default_prefix]
1306 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1309 By default, \`make install' will install all the files in
1310 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1311 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1312 for instance \`--prefix=\$HOME'.
1314 For better control, use the options below.
1316 Fine tuning of the installation directories:
1317 --bindir=DIR user executables [EPREFIX/bin]
1318 --sbindir=DIR system admin executables [EPREFIX/sbin]
1319 --libexecdir=DIR program executables [EPREFIX/libexec]
1320 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1321 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1322 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1323 --libdir=DIR object code libraries [EPREFIX/lib]
1324 --includedir=DIR C header files [PREFIX/include]
1325 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1326 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1327 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1328 --infodir=DIR info documentation [DATAROOTDIR/info]
1329 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1330 --mandir=DIR man documentation [DATAROOTDIR/man]
1331 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1332 --htmldir=DIR html documentation [DOCDIR]
1333 --dvidir=DIR dvi documentation [DOCDIR]
1334 --pdfdir=DIR pdf documentation [DOCDIR]
1335 --psdir=DIR ps documentation [DOCDIR]
1341 --program-prefix=PREFIX prepend PREFIX to installed program names
1342 --program-suffix=SUFFIX append SUFFIX to installed program names
1343 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1346 --build=BUILD configure
for building on BUILD
[guessed
]
1347 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1348 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1352 if test -n "$ac_init_help"; then
1357 --disable-option-checking ignore unrecognized
--enable/--with options
1358 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1359 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1360 --enable-maintainer-mode Enable developer functionality.
1361 --enable-sim-bswap Use Host specific BSWAP instruction.
1362 --enable-sim-cflags=opts Extra CFLAGS
for use
in building simulator
1363 --enable-sim-debug=opts Enable debugging flags
1364 --enable-sim-stdio Specify whether to use stdio
for console input
/output.
1365 --enable-sim-trace=opts Enable tracing flags
1366 --enable-sim-profile=opts Enable profiling flags
1367 --enable-sim-inline=inlines Specify
which functions should be inlined.
1368 --enable-sim-alignment=align Specify strict
, nonstrict or forced alignment of memory accesses.
1369 --enable-sim-hostendian=end Specify
host byte endian orientation.
1370 --enable-werror treat compile warnings as errors
1371 --enable-build-warnings enable build-time compiler warnings
if gcc is used
1372 --enable-sim-build-warnings
1373 enable SIM specific build-time compiler warnings
if
1375 --enable-sim-hardware=LIST Specify the hardware to be included
in the build.
1378 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1379 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1380 --with-zlib include zlib support
(auto
/yes
/no
) default
=auto
1381 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1382 --with-bugurl=URL Direct users to URL to report a bug
1384 Some influential environment variables
:
1385 CC C compiler
command
1386 CFLAGS C compiler flags
1387 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1388 nonstandard directory
<lib dir
>
1389 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1390 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1391 you have headers
in a nonstandard directory
<include dir
>
1394 Use these variables to override the choices made by
`configure' or to help
1395 it to find libraries and programs with nonstandard names/locations.
1397 Report bugs to the package provider.
1402 if test "$ac_init_help" = "recursive"; then
1403 # If there are subdirs, report their specific --help.
1404 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1405 test -d "$ac_dir" ||
1406 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1411 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1413 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1414 # A ".." for each directory in $ac_dir_suffix.
1415 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1416 case $ac_top_builddir_sub in
1417 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1418 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1421 ac_abs_top_builddir=$ac_pwd
1422 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1423 # for backward compatibility:
1424 ac_top_builddir=$ac_top_build_prefix
1427 .) # We are building in place.
1429 ac_top_srcdir=$ac_top_builddir_sub
1430 ac_abs_top_srcdir=$ac_pwd ;;
1431 [\\/]* | ?:[\\/]* ) # Absolute name.
1432 ac_srcdir=$srcdir$ac_dir_suffix;
1433 ac_top_srcdir=$srcdir
1434 ac_abs_top_srcdir=$srcdir ;;
1436 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1437 ac_top_srcdir=$ac_top_build_prefix$srcdir
1438 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1440 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1442 cd "$ac_dir" || { ac_status=$?; continue; }
1443 # Check for guested configure.
1444 if test -f "$ac_srcdir/configure.gnu"; then
1446 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1447 elif test -f "$ac_srcdir/configure"; then
1449 $SHELL "$ac_srcdir/configure" --help=recursive
1451 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1453 cd "$ac_pwd" || { ac_status=$?; break; }
1457 test -n "$ac_init_help" && exit $ac_status
1458 if $ac_init_version; then
1461 generated by GNU Autoconf 2.64
1463 Copyright (C) 2009 Free Software Foundation, Inc.
1464 This configure script is free software; the Free Software Foundation
1465 gives unlimited permission to copy, distribute and modify it.
1470 ## ------------------------ ##
1471 ## Autoconf initialization. ##
1472 ## ------------------------ ##
1474 # ac_fn_c_try_compile LINENO
1475 # --------------------------
1476 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1477 ac_fn_c_try_compile ()
1479 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1480 rm -f conftest.$ac_objext
1481 if { { ac_try="$ac_compile"
1483 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1484 *) ac_try_echo
=$ac_try;;
1486 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1487 $as_echo "$ac_try_echo"; } >&5
1488 (eval "$ac_compile") 2>conftest.err
1490 if test -s conftest.err
; then
1491 grep -v '^ *+' conftest.err
>conftest.er1
1492 cat conftest.er1
>&5
1493 mv -f conftest.er1 conftest.err
1495 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1496 test $ac_status = 0; } && {
1497 test -z "$ac_c_werror_flag" ||
1498 test ! -s conftest.err
1499 } && test -s conftest.
$ac_objext; then :
1502 $as_echo "$as_me: failed program was:" >&5
1503 sed 's/^/| /' conftest.
$ac_ext >&5
1507 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1510 } # ac_fn_c_try_compile
1512 # ac_fn_c_try_cpp LINENO
1513 # ----------------------
1514 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1517 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1518 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1520 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1521 *) ac_try_echo=$ac_try;;
1523 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1524 $as_echo "$ac_try_echo"; } >&5
1525 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1527 if test -s conftest.err; then
1528 grep -v '^ *+' conftest.err >conftest.er1
1529 cat conftest.er1 >&5
1530 mv -f conftest.er1 conftest.err
1532 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1533 test $ac_status = 0; } >/dev/null && {
1534 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1535 test ! -s conftest.err
1539 $as_echo "$as_me: failed program was:" >&5
1540 sed 's/^/| /' conftest.$ac_ext >&5
1544 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1549 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1550 # -------------------------------------------------------
1551 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1552 # the include files in INCLUDES and setting the cache variable VAR
1554 ac_fn_c_check_header_mongrel ()
1556 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1557 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1559 $as_echo_n "checking for $2... " >&6; }
1560 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1561 $as_echo_n "(cached) " >&6
1564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1565 $as_echo "$ac_res" >&6; }
1567 # Is the header compilable?
1568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1569 $as_echo_n "checking $2 usability... " >&6; }
1570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571 /* end confdefs.h. */
1575 if ac_fn_c_try_compile "$LINENO"; then :
1576 ac_header_compiler=yes
1578 ac_header_compiler=no
1580 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1582 $as_echo "$ac_header_compiler" >&6; }
1584 # Is the header present?
1585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1586 $as_echo_n "checking $2 presence... " >&6; }
1587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1588 /* end confdefs.h. */
1591 if ac_fn_c_try_cpp "$LINENO"; then :
1592 ac_header_preproc=yes
1594 ac_header_preproc=no
1596 rm -f conftest.err conftest.$ac_ext
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1598 $as_echo "$ac_header_preproc" >&6; }
1600 # So? What about this header?
1601 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1604 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1606 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1610 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1612 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1613 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1614 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1616 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1618 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1622 $as_echo_n "checking for $2... " >&6; }
1623 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1624 $as_echo_n "(cached) " >&6
1626 eval "$3=\$ac_header_compiler"
1629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1630 $as_echo "$ac_res" >&6; }
1632 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1634 } # ac_fn_c_check_header_mongrel
1636 # ac_fn_c_try_run LINENO
1637 # ----------------------
1638 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1639 # that executables *can* be run.
1642 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1643 if { { ac_try="$ac_link"
1645 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1646 *) ac_try_echo
=$ac_try;;
1648 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1649 $as_echo "$ac_try_echo"; } >&5
1650 (eval "$ac_link") 2>&5
1652 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1653 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1654 { { case "(($ac_try" in
1655 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1656 *) ac_try_echo=$ac_try;;
1658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659 $as_echo "$ac_try_echo"; } >&5
1660 (eval "$ac_try") 2>&5
1662 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1663 test $ac_status = 0; }; }; then :
1666 $as_echo "$as_me: program exited with status $ac_status" >&5
1667 $as_echo "$as_me: failed program was:" >&5
1668 sed 's/^/| /' conftest.$ac_ext >&5
1670 ac_retval=$ac_status
1672 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1673 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1678 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1679 # -------------------------------------------------------
1680 # Tests whether HEADER exists and can be compiled using the include files in
1681 # INCLUDES, setting the cache variable VAR accordingly.
1682 ac_fn_c_check_header_compile ()
1684 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1686 $as_echo_n "checking for $2... " >&6; }
1687 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1688 $as_echo_n "(cached) " >&6
1690 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1691 /* end confdefs.h. */
1695 if ac_fn_c_try_compile "$LINENO"; then :
1700 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1707 } # ac_fn_c_check_header_compile
1709 # ac_fn_c_try_link LINENO
1710 # -----------------------
1711 # Try to link conftest.$ac_ext, and return whether this succeeded.
1714 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1715 rm -f conftest.$ac_objext conftest$ac_exeext
1716 if { { ac_try="$ac_link"
1718 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1719 *) ac_try_echo
=$ac_try;;
1721 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1722 $as_echo "$ac_try_echo"; } >&5
1723 (eval "$ac_link") 2>conftest.err
1725 if test -s conftest.err
; then
1726 grep -v '^ *+' conftest.err
>conftest.er1
1727 cat conftest.er1
>&5
1728 mv -f conftest.er1 conftest.err
1730 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731 test $ac_status = 0; } && {
1732 test -z "$ac_c_werror_flag" ||
1733 test ! -s conftest.err
1734 } && test -s conftest
$ac_exeext && {
1735 test "$cross_compiling" = yes ||
1736 $as_test_x conftest
$ac_exeext
1740 $as_echo "$as_me: failed program was:" >&5
1741 sed 's/^/| /' conftest.
$ac_ext >&5
1745 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1746 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1747 # interfere with the next link command; also delete a directory that is
1748 # left behind by Apple's compiler. We do this before executing the actions.
1749 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1750 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1753 } # ac_fn_c_try_link
1755 # ac_fn_c_check_func LINENO FUNC VAR
1756 # ----------------------------------
1757 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1758 ac_fn_c_check_func
()
1760 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1762 $as_echo_n "checking for $2... " >&6; }
1763 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1764 $as_echo_n "(cached) " >&6
1766 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1767 /* end confdefs.h. */
1768 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1769 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1770 #define $2 innocuous_$2
1772 /* System header to define __stub macros and hopefully few prototypes,
1773 which can conflict with char $2 (); below.
1774 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1775 <limits.h> exists even on freestanding compilers. */
1778 # include <limits.h>
1780 # include <assert.h>
1785 /* Override any GCC internal prototype to avoid an error.
1786 Use char because int might match the return type of a GCC
1787 builtin and then its argument prototype would still apply. */
1792 /* The GNU C library defines this for functions which it implements
1793 to always fail with ENOSYS. Some functions are actually named
1794 something starting with __ and the normal name is an alias. */
1795 #if defined __stub_$2 || defined __stub___$2
1807 if ac_fn_c_try_link
"$LINENO"; then :
1812 rm -f core conftest.err conftest.
$ac_objext \
1813 conftest
$ac_exeext conftest.
$ac_ext
1816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1817 $as_echo "$ac_res" >&6; }
1818 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1820 } # ac_fn_c_check_func
1821 cat >config.log
<<_ACEOF
1822 This file contains any messages produced by compilers while
1823 running configure, to aid debugging if configure makes a mistake.
1825 It was created by $as_me, which was
1826 generated by GNU Autoconf 2.64. Invocation command line was
1838 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1839 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1840 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1841 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1842 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1844 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1845 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1847 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1848 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1849 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1850 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1851 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1852 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1853 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1857 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1861 test -z "$as_dir" && as_dir
=.
1862 $as_echo "PATH: $as_dir"
1878 # Keep a trace of the command line.
1879 # Strip out --no-create and --no-recursion so they do not pile up.
1880 # Strip out --silent because we don't want to record it for future runs.
1881 # Also quote any args containing shell meta-characters.
1882 # Make two passes to allow for proper duplicate-argument suppression.
1886 ac_must_keep_next
=false
1892 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1893 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1894 |
-silent |
--silent |
--silen |
--sile |
--sil)
1897 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1900 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1902 as_fn_append ac_configure_args1
" '$ac_arg'"
1903 if test $ac_must_keep_next = true
; then
1904 ac_must_keep_next
=false
# Got value, back to normal.
1907 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1908 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1909 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1910 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1911 case "$ac_configure_args0 " in
1912 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1915 -* ) ac_must_keep_next
=true
;;
1918 as_fn_append ac_configure_args
" '$ac_arg'"
1923 { ac_configure_args0
=; unset ac_configure_args0
;}
1924 { ac_configure_args1
=; unset ac_configure_args1
;}
1926 # When interrupted or exit'd, cleanup temporary files, and complete
1927 # config.log. We remove comments because anyway the quotes in there
1928 # would cause problems or look ugly.
1929 # WARNING: Use '\'' to represent an apostrophe within the trap.
1930 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1931 trap 'exit_status=$?
1932 # Save into config.log some information that might help in debugging.
1937 ## ---------------- ##
1938 ## Cache variables. ##
1939 ## ---------------- ##
1942 # The following way of writing the cache mishandles newlines in values,
1944 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1945 eval ac_val=\$$ac_var
1949 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1950 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1953 _ | IFS | as_nl) ;; #(
1954 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1955 *) { eval $ac_var=; unset $ac_var;} ;;
1960 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1961 *${as_nl}ac_space=\ *)
1963 "s/'\''/'\''\\\\'\'''\''/g;
1964 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1967 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1975 ## ----------------- ##
1976 ## Output variables. ##
1977 ## ----------------- ##
1980 for ac_var in $ac_subst_vars
1982 eval ac_val=\$$ac_var
1984 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1986 $as_echo "$ac_var='\''$ac_val'\''"
1990 if test -n "$ac_subst_files"; then
1992 ## ------------------- ##
1993 ## File substitutions. ##
1994 ## ------------------- ##
1997 for ac_var
in $ac_subst_files
1999 eval ac_val
=\$
$ac_var
2001 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2003 $as_echo "$ac_var='\''$ac_val'\''"
2008 if test -s confdefs.h; then
2018 test "$ac_signal" != 0 &&
2019 $as_echo "$as_me: caught signal $ac_signal"
2020 $as_echo "$as_me: exit $exit_status"
2022 rm -f core *.core core.conftest.* &&
2023 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2026 for ac_signal
in 1 2 13 15; do
2027 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2031 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2032 rm -f -r conftest
* confdefs.h
2034 $as_echo "/* confdefs.h */" > confdefs.h
2036 # Predefined preprocessor variables.
2038 cat >>confdefs.h
<<_ACEOF
2039 #define PACKAGE_NAME "$PACKAGE_NAME"
2042 cat >>confdefs.h
<<_ACEOF
2043 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2046 cat >>confdefs.h
<<_ACEOF
2047 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2050 cat >>confdefs.h
<<_ACEOF
2051 #define PACKAGE_STRING "$PACKAGE_STRING"
2054 cat >>confdefs.h
<<_ACEOF
2055 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2058 cat >>confdefs.h
<<_ACEOF
2059 #define PACKAGE_URL "$PACKAGE_URL"
2063 # Let the site file select an alternate cache file if it wants to.
2064 # Prefer an explicitly selected file to automatically selected ones.
2067 if test -n "$CONFIG_SITE"; then
2068 ac_site_file1
=$CONFIG_SITE
2069 elif test "x$prefix" != xNONE
; then
2070 ac_site_file1
=$prefix/share
/config.site
2071 ac_site_file2
=$prefix/etc
/config.site
2073 ac_site_file1
=$ac_default_prefix/share
/config.site
2074 ac_site_file2
=$ac_default_prefix/etc
/config.site
2076 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2078 test "x$ac_site_file" = xNONE
&& continue
2079 if test -r "$ac_site_file"; then
2080 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2081 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2082 sed 's/^/| /' "$ac_site_file" >&5
2087 if test -r "$cache_file"; then
2088 # Some versions of bash will fail to source /dev/null (special
2089 # files actually), so we avoid doing that.
2090 if test -f "$cache_file"; then
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2092 $as_echo "$as_me: loading cache $cache_file" >&6;}
2094 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2095 *) .
"./$cache_file";;
2099 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2100 $as_echo "$as_me: creating cache $cache_file" >&6;}
2104 # Check that the precious variables saved in the cache have kept the same
2106 ac_cache_corrupted
=false
2107 for ac_var
in $ac_precious_vars; do
2108 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2109 eval ac_new_set
=\
$ac_env_${ac_var}_set
2110 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2111 eval ac_new_val
=\
$ac_env_${ac_var}_value
2112 case $ac_old_set,$ac_new_set in
2114 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2115 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2116 ac_cache_corrupted
=: ;;
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2119 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2120 ac_cache_corrupted
=: ;;
2123 if test "x$ac_old_val" != "x$ac_new_val"; then
2124 # differences in whitespace do not lead to failure.
2125 ac_old_val_w
=`echo x $ac_old_val`
2126 ac_new_val_w
=`echo x $ac_new_val`
2127 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2128 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2129 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2130 ac_cache_corrupted
=:
2132 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2133 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2134 eval $ac_var=\
$ac_old_val
2136 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2137 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2139 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2142 # Pass precious variables to config.status.
2143 if test "$ac_new_set" = set; then
2145 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2146 *) ac_arg
=$ac_var=$ac_new_val ;;
2148 case " $ac_configure_args " in
2149 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2150 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2154 if $ac_cache_corrupted; then
2155 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2156 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2157 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2158 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2159 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2161 ## -------------------- ##
2162 ## Main body of script. ##
2163 ## -------------------- ##
2166 ac_cpp
='$CPP $CPPFLAGS'
2167 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2168 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2169 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2172 # This file contains common code used by all simulators.
2174 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2175 # directory. It is intended to be invoked before any target specific stuff.
2176 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2177 # It is intended to be invoked last.
2179 # The simulator's configure.in should look like:
2181 # dnl Process this file with autoconf to produce a configure script.
2182 # AC_PREREQ(2.64)dnl
2183 # AC_INIT(Makefile.in)
2184 # sinclude(../common/aclocal.m4)
2188 # ... target specific stuff ...
2192 # Include global overrides and fixes for Autoconf.
2219 # _AC_CHECK_DECL_BODY
2220 # -------------------
2221 # Shell function body for AC_CHECK_DECL.
2222 # _AC_CHECK_DECL_BODY
2224 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2226 # -------------------------------------------------------------
2227 # Helper to AC_CHECK_DECLS, which generates the check for a single
2228 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2229 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2242 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2243 # Free Software Foundation, Inc.
2245 # This file is free software; the Free Software Foundation
2246 # gives unlimited permission to copy and/or distribute it,
2247 # with or without modifications, as long as this notice is preserved.
2251 # Based on depend.m4 from automake 1.9, modified for standalone use in
2252 # an environment where GNU make is required.
2254 # ZW_PROG_COMPILER_DEPENDENCIES
2255 # -----------------------------
2256 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2257 # sets fooDEPMODE accordingly. Cache-variable compatible with
2258 # original; not side-effect compatible. As the users of this macro
2259 # may require accurate dependencies for correct builds, it does *not*
2260 # honor --disable-dependency-checking, and failure to detect a usable
2261 # method is an error. depcomp is assumed to be located in
2264 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2270 # Choose a directory name for dependency files.
2275 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2326 sim_inline
="-DDEFAULT_INLINE=0"
2363 # intl sister-directory configuration rules.
2366 # The idea behind this macro is that there's no need to repeat all the
2367 # autoconf probes done by the intl directory - it's already done them
2368 # for us. In fact, there's no need even to look at the cache for the
2369 # answers. All we need to do is nab a few pieces of information.
2370 # The intl directory is set up to make this easy, by generating a
2371 # small file which can be sourced as a shell script; then we produce
2372 # the necessary substitutions and definitions for this directory.
2376 # Autoconf M4 include file defining utility macros for complex Canadian
2388 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2390 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2393 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2394 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2398 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2399 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2403 # Backported from Autoconf 2.5x; can go away when and if
2404 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2409 # ACX_HAVE_GCC_FOR_TARGET
2410 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2413 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2414 # Searching for installed target binutils. We need to take extra care,
2415 # else we may find the wrong assembler, linker, etc., and lose.
2417 # First try --with-build-time-tools, if specified.
2419 # For build != host, we ask the installed GCC for the name of the tool it
2420 # uses, and accept it if it is an absolute path. This is because the
2421 # only good choice for a compiler is the same GCC version that is being
2422 # installed (or we couldn't make target libraries), and we assume that
2423 # on the host system we'll have not only the same GCC version, but also
2424 # the same binutils version.
2426 # For build == host, search the same directories that the installed
2427 # compiler will search. We used to do this for the assembler, linker,
2428 # and nm only; for simplicity of configuration, however, we extend this
2429 # criterion to tools (such as ar and ranlib) that are never invoked by
2430 # the compiler, to avoid mismatches.
2432 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2433 # if build == target. This makes the most sense only when bootstrapping,
2434 # but we also do so when build != host. In this case, we hope that the
2435 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2437 # If we do not find a suitable binary, then try the user's path.
2441 # AC_PROG_CPP_WERROR
2442 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2443 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2444 # For now, using this also overrides header checks to use only the
2445 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2446 # bit harder from here).
2447 # Eventually autoconf will default to checking headers with the compiler
2448 # instead, and we'll have to do this differently.
2450 # AC_PROG_CPP_WERROR
2453 # We require the gnatbind & gnatmake programs, as well as a compiler driver
2454 # that understands Ada. We use the user's CC setting, already found, and
2455 # possibly add $1 to the command-line parameters.
2457 # Sets the shell variable have_gnat to yes or no as appropriate, and
2458 # substitutes GNATBIND and GNATMAKE.
2485 ac_cpp
='$CPP $CPPFLAGS'
2486 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2487 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2488 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2489 if test -n "$ac_tool_prefix"; then
2490 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2491 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2493 $as_echo_n "checking for $ac_word... " >&6; }
2494 if test "${ac_cv_prog_CC+set}" = set; then :
2495 $as_echo_n "(cached) " >&6
2497 if test -n "$CC"; then
2498 ac_cv_prog_CC
="$CC" # Let the user override the test.
2500 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2504 test -z "$as_dir" && as_dir
=.
2505 for ac_exec_ext
in '' $ac_executable_extensions; do
2506 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2507 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2508 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2518 if test -n "$CC"; then
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2520 $as_echo "$CC" >&6; }
2522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2523 $as_echo "no" >&6; }
2528 if test -z "$ac_cv_prog_CC"; then
2530 # Extract the first word of "gcc", so it can be a program name with args.
2531 set dummy gcc
; ac_word
=$2
2532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2533 $as_echo_n "checking for $ac_word... " >&6; }
2534 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2535 $as_echo_n "(cached) " >&6
2537 if test -n "$ac_ct_CC"; then
2538 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2540 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2544 test -z "$as_dir" && as_dir
=.
2545 for ac_exec_ext
in '' $ac_executable_extensions; do
2546 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2547 ac_cv_prog_ac_ct_CC
="gcc"
2548 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2557 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2558 if test -n "$ac_ct_CC"; then
2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2560 $as_echo "$ac_ct_CC" >&6; }
2562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2563 $as_echo "no" >&6; }
2566 if test "x$ac_ct_CC" = x
; then
2569 case $cross_compiling:$ac_tool_warned in
2571 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2572 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2573 ac_tool_warned
=yes ;;
2581 if test -z "$CC"; then
2582 if test -n "$ac_tool_prefix"; then
2583 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2584 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2586 $as_echo_n "checking for $ac_word... " >&6; }
2587 if test "${ac_cv_prog_CC+set}" = set; then :
2588 $as_echo_n "(cached) " >&6
2590 if test -n "$CC"; then
2591 ac_cv_prog_CC
="$CC" # Let the user override the test.
2593 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2597 test -z "$as_dir" && as_dir
=.
2598 for ac_exec_ext
in '' $ac_executable_extensions; do
2599 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2600 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2601 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2611 if test -n "$CC"; then
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2613 $as_echo "$CC" >&6; }
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2616 $as_echo "no" >&6; }
2622 if test -z "$CC"; then
2623 # Extract the first word of "cc", so it can be a program name with args.
2624 set dummy cc
; ac_word
=$2
2625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2626 $as_echo_n "checking for $ac_word... " >&6; }
2627 if test "${ac_cv_prog_CC+set}" = set; then :
2628 $as_echo_n "(cached) " >&6
2630 if test -n "$CC"; then
2631 ac_cv_prog_CC
="$CC" # Let the user override the test.
2634 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2638 test -z "$as_dir" && as_dir
=.
2639 for ac_exec_ext
in '' $ac_executable_extensions; do
2640 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2641 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2642 ac_prog_rejected
=yes
2646 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2653 if test $ac_prog_rejected = yes; then
2654 # We found a bogon in the path, so make sure we never use it.
2655 set dummy
$ac_cv_prog_CC
2657 if test $# != 0; then
2658 # We chose a different compiler from the bogus one.
2659 # However, it has the same basename, so the bogon will be chosen
2660 # first if we set CC to just the basename; use the full file name.
2662 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2668 if test -n "$CC"; then
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2670 $as_echo "$CC" >&6; }
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2673 $as_echo "no" >&6; }
2678 if test -z "$CC"; then
2679 if test -n "$ac_tool_prefix"; then
2680 for ac_prog
in cl.exe
2682 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2683 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2685 $as_echo_n "checking for $ac_word... " >&6; }
2686 if test "${ac_cv_prog_CC+set}" = set; then :
2687 $as_echo_n "(cached) " >&6
2689 if test -n "$CC"; then
2690 ac_cv_prog_CC
="$CC" # Let the user override the test.
2692 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2696 test -z "$as_dir" && as_dir
=.
2697 for ac_exec_ext
in '' $ac_executable_extensions; do
2698 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2699 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2700 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2710 if test -n "$CC"; then
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2712 $as_echo "$CC" >&6; }
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2715 $as_echo "no" >&6; }
2719 test -n "$CC" && break
2722 if test -z "$CC"; then
2724 for ac_prog
in cl.exe
2726 # Extract the first word of "$ac_prog", so it can be a program name with args.
2727 set dummy
$ac_prog; ac_word
=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2731 $as_echo_n "(cached) " >&6
2733 if test -n "$ac_ct_CC"; then
2734 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2736 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2740 test -z "$as_dir" && as_dir
=.
2741 for ac_exec_ext
in '' $ac_executable_extensions; do
2742 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2743 ac_cv_prog_ac_ct_CC
="$ac_prog"
2744 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2753 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2754 if test -n "$ac_ct_CC"; then
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2756 $as_echo "$ac_ct_CC" >&6; }
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2763 test -n "$ac_ct_CC" && break
2766 if test "x$ac_ct_CC" = x
; then
2769 case $cross_compiling:$ac_tool_warned in
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2773 ac_tool_warned
=yes ;;
2782 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2783 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2784 as_fn_error
"no acceptable C compiler found in \$PATH
2785 See \`config.log' for more details." "$LINENO" 5; }
2787 # Provide some information about the compiler.
2788 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2791 for ac_option
in --version -v -V -qversion; do
2792 { { ac_try
="$ac_compiler $ac_option >&5"
2794 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2795 *) ac_try_echo=$ac_try;;
2797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2798 $as_echo "$ac_try_echo"; } >&5
2799 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2801 if test -s conftest.err; then
2803 ... rest of stderr output deleted ...
2804 10q' conftest.err >conftest.er1
2805 cat conftest.er1 >&5
2806 rm -f conftest.er1 conftest.err
2808 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2809 test $ac_status = 0; }
2812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2813 /* end confdefs.h. */
2823 ac_clean_files_save=$ac_clean_files
2824 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2825 # Try to create an executable without -o first, disregard a.out.
2826 # It will help us diagnose broken compilers, and finding out an intuition
2828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2829 $as_echo_n "checking for C compiler default output file name... " >&6; }
2830 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2832 # The possible output files:
2833 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2836 for ac_file in $ac_files
2839 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2840 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2845 if { { ac_try="$ac_link_default"
2847 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2848 *) ac_try_echo
=$ac_try;;
2850 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2851 $as_echo "$ac_try_echo"; } >&5
2852 (eval "$ac_link_default") 2>&5
2854 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2855 test $ac_status = 0; }; then :
2856 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2857 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2858 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2859 # so that the user can short-circuit this test for compilers unknown to
2861 for ac_file
in $ac_files ''
2863 test -f "$ac_file" ||
continue
2865 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2868 # We found the default executable, but exeext='' is most
2872 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2874 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2876 # We set ac_cv_exeext here because the later test for it is not
2877 # safe: cross compilers may not add the suffix if given an `-o'
2878 # argument, so we may need to know it at that point already.
2879 # Even if this section looks crufty: it has the advantage of
2886 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2892 $as_echo "$ac_file" >&6; }
2893 if test -z "$ac_file"; then :
2894 $as_echo "$as_me: failed program was:" >&5
2895 sed 's/^/| /' conftest.
$ac_ext >&5
2897 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2898 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2899 { as_fn_set_status
77
2900 as_fn_error
"C compiler cannot create executables
2901 See \`config.log' for more details." "$LINENO" 5; }; }
2903 ac_exeext
=$ac_cv_exeext
2905 # Check that the compiler produces executables we can run. If not, either
2906 # the compiler is broken, or we cross compile.
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2908 $as_echo_n "checking whether the C compiler works... " >&6; }
2909 # If not cross compiling, check that we can run a simple program.
2910 if test "$cross_compiling" != yes; then
2911 if { ac_try
='./$ac_file'
2912 { { case "(($ac_try" in
2913 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2914 *) ac_try_echo=$ac_try;;
2916 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2917 $as_echo "$ac_try_echo"; } >&5
2918 (eval "$ac_try") 2>&5
2920 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2921 test $ac_status = 0; }; }; then
2924 if test "$cross_compiling" = maybe; then
2927 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2928 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2929 as_fn_error "cannot run C compiled programs.
2930 If you meant to cross compile
, use \
`--host'.
2931 See \`config.log
' for more details." "$LINENO" 5; }
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2936 $as_echo "yes" >&6; }
2938 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2939 ac_clean_files=$ac_clean_files_save
2940 # Check that the compiler produces executables we can run. If not, either
2941 # the compiler is broken, or we cross compile.
2942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2943 $as_echo_n "checking whether we are cross compiling... " >&6; }
2944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2945 $as_echo "$cross_compiling" >&6; }
2947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2948 $as_echo_n "checking for suffix of executables... " >&6; }
2949 if { { ac_try="$ac_link"
2951 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2952 *) ac_try_echo=$ac_try;;
2954 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2955 $as_echo "$ac_try_echo"; } >&5
2956 (eval "$ac_link") 2>&5
2958 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2959 test $ac_status = 0; }; then :
2960 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2961 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2962 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2964 for ac_file
in conftest.exe conftest conftest.
*; do
2965 test -f "$ac_file" ||
continue
2967 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2968 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2974 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2975 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2976 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2977 See \`config.log' for more details." "$LINENO" 5; }
2979 rm -f conftest
$ac_cv_exeext
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2981 $as_echo "$ac_cv_exeext" >&6; }
2983 rm -f conftest.
$ac_ext
2984 EXEEXT
=$ac_cv_exeext
2986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2987 $as_echo_n "checking for suffix of object files... " >&6; }
2988 if test "${ac_cv_objext+set}" = set; then :
2989 $as_echo_n "(cached) " >&6
2991 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2992 /* end confdefs.h. */
3002 rm -f conftest.o conftest.obj
3003 if { { ac_try
="$ac_compile"
3005 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3006 *) ac_try_echo=$ac_try;;
3008 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3009 $as_echo "$ac_try_echo"; } >&5
3010 (eval "$ac_compile") 2>&5
3012 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3013 test $ac_status = 0; }; then :
3014 for ac_file in conftest.o conftest.obj conftest.*; do
3015 test -f "$ac_file" || continue;
3017 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3018 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3023 $as_echo "$as_me: failed program was:" >&5
3024 sed 's/^/| /' conftest.$ac_ext >&5
3026 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3027 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3028 as_fn_error "cannot compute suffix of object files
: cannot compile
3029 See \
`config.log' for more details." "$LINENO" 5; }
3031 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3034 $as_echo "$ac_cv_objext" >&6; }
3035 OBJEXT=$ac_cv_objext
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3038 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3039 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3040 $as_echo_n "(cached) " >&6
3042 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3043 /* end confdefs.h. */
3056 if ac_fn_c_try_compile "$LINENO"; then :
3061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3062 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3066 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3067 if test $ac_compiler_gnu = yes; then
3072 ac_test_CFLAGS=${CFLAGS+set}
3073 ac_save_CFLAGS=$CFLAGS
3074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3075 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3076 if test "${ac_cv_prog_cc_g+set}" = set; then :
3077 $as_echo_n "(cached) " >&6
3079 ac_save_c_werror_flag=$ac_c_werror_flag
3080 ac_c_werror_flag=yes
3083 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3084 /* end confdefs.h. */
3094 if ac_fn_c_try_compile "$LINENO"; then :
3098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3099 /* end confdefs.h. */
3109 if ac_fn_c_try_compile "$LINENO"; then :
3112 ac_c_werror_flag=$ac_save_c_werror_flag
3114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3115 /* end confdefs.h. */
3125 if ac_fn_c_try_compile "$LINENO"; then :
3128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3133 ac_c_werror_flag=$ac_save_c_werror_flag
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3136 $as_echo "$ac_cv_prog_cc_g" >&6; }
3137 if test "$ac_test_CFLAGS" = set; then
3138 CFLAGS=$ac_save_CFLAGS
3139 elif test $ac_cv_prog_cc_g = yes; then
3140 if test "$GCC" = yes; then
3146 if test "$GCC" = yes; then
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3153 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3154 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3155 $as_echo_n "(cached) " >&6
3157 ac_cv_prog_cc_c89=no
3159 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3160 /* end confdefs.h. */
3163 #include <sys/types.h>
3164 #include <sys/stat.h>
3165 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3166 struct buf { int x; };
3167 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3168 static char *e (p, i)
3174 static char *f (char * (*g) (char **, int), char **p, ...)
3179 s = g (p, va_arg (v,int));
3184 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3185 function prototypes and stuff, but not '\xHH' hex character constants.
3186 These don't provoke an error unfortunately, instead are silently treated
3187 as 'x'. The following induces an error, until -std is added to get
3188 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3189 array size at least. It's necessary to write '\x00'==0 to get something
3190 that's true only with -std. */
3191 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3193 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3194 inside strings and character constants. */
3196 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3198 int test (int i, double x);
3199 struct s1 {int (*f) (int a);};
3200 struct s2 {int (*f) (double a);};
3201 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3207 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3212 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3213 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3215 CC="$ac_save_CC $ac_arg"
3216 if ac_fn_c_try_compile "$LINENO"; then :
3217 ac_cv_prog_cc_c89=$ac_arg
3219 rm -f core conftest.err conftest.$ac_objext
3220 test "x$ac_cv_prog_cc_c89" != "xno" && break
3222 rm -f conftest.$ac_ext
3227 case "x$ac_cv_prog_cc_c89" in
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3230 $as_echo "none needed" >&6; } ;;
3232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3233 $as_echo "unsupported" >&6; } ;;
3235 CC="$CC $ac_cv_prog_cc_c89"
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3237 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3239 if test "x$ac_cv_prog_cc_c89" != xno; then :
3244 ac_cpp='$CPP $CPPFLAGS'
3245 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3246 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3247 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3250 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3251 for ac_t in install-sh install.sh shtool; do
3252 if test -f "$ac_dir/$ac_t"; then
3254 ac_install_sh="$ac_aux_dir/$ac_t -c"
3259 if test -z "$ac_aux_dir"; then
3260 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3263 # These three variables are undocumented and unsupported,
3264 # and are intended to be withdrawn in a future Autoconf release.
3265 # They can cause serious problems if a builder's source tree is in a directory
3266 # whose full name contains unusual characters.
3267 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3268 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3269 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3272 # Make sure we can run config.sub.
3273 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3274 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3277 $as_echo_n "checking build system type... " >&6; }
3278 if test "${ac_cv_build+set}" = set; then :
3279 $as_echo_n "(cached) " >&6
3281 ac_build_alias=$build_alias
3282 test "x$ac_build_alias" = x &&
3283 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3284 test "x$ac_build_alias" = x &&
3285 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3286 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3287 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3291 $as_echo "$ac_cv_build" >&6; }
3292 case $ac_cv_build in
3294 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3297 ac_save_IFS=$IFS; IFS='-'
3303 # Remember, the first character of IFS is used to create $*,
3304 # except with old shells:
3307 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3311 $as_echo_n "checking host system type... " >&6; }
3312 if test "${ac_cv_host+set}" = set; then :
3313 $as_echo_n "(cached) " >&6
3315 if test "x$host_alias" = x; then
3316 ac_cv_host=$ac_cv_build
3318 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3319 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3324 $as_echo "$ac_cv_host" >&6; }
3327 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3330 ac_save_IFS=$IFS; IFS='-'
3336 # Remember, the first character of IFS is used to create $*,
3337 # except with old shells:
3340 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3344 $as_echo_n "checking target system type... " >&6; }
3345 if test "${ac_cv_target+set}" = set; then :
3346 $as_echo_n "(cached) " >&6
3348 if test "x$target_alias" = x; then
3349 ac_cv_target=$ac_cv_host
3351 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3352 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3357 $as_echo "$ac_cv_target" >&6; }
3358 case $ac_cv_target in
3360 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3362 target=$ac_cv_target
3363 ac_save_IFS=$IFS; IFS='-'
3369 # Remember, the first character of IFS is used to create $*,
3370 # except with old shells:
3373 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3376 # The aliases save the names the user supplied, while $host etc.
3377 # will get canonicalized.
3378 test -n "$target_alias" &&
3379 test "$program_prefix$program_suffix$program_transform_name" = \
3381 program_prefix=${target_alias}-
3384 ac_cpp='$CPP $CPPFLAGS'
3385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3389 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3390 # On Suns, sometimes $CPP names a directory.
3391 if test -n "$CPP" && test -d "$CPP"; then
3394 if test -z "$CPP"; then
3395 if test "${ac_cv_prog_CPP+set}" = set; then :
3396 $as_echo_n "(cached) " >&6
3398 # Double quotes because CPP needs to be expanded
3399 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3402 for ac_c_preproc_warn_flag in '' yes
3404 # Use a header file that comes with gcc, so configuring glibc
3405 # with a fresh cross-compiler works.
3406 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3407 # <limits.h> exists even on freestanding compilers.
3408 # On the NeXT, cc -E runs the code through the compiler's parser,
3409 # not just through cpp. "Syntax error" is here to catch this case.
3410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3411 /* end confdefs.h. */
3413 # include <limits.h>
3415 # include <assert.h>
3419 if ac_fn_c_try_cpp "$LINENO"; then :
3422 # Broken: fails on valid input.
3425 rm -f conftest.err conftest.$ac_ext
3427 # OK, works on sane cases. Now check whether nonexistent headers
3428 # can be detected and how.
3429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3430 /* end confdefs.h. */
3431 #include <ac_nonexistent.h>
3433 if ac_fn_c_try_cpp "$LINENO"; then :
3434 # Broken: success on invalid input.
3437 # Passes both tests.
3441 rm -f conftest.err conftest.$ac_ext
3444 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3445 rm -f conftest.err conftest.
$ac_ext
3446 if $ac_preproc_ok; then :
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3459 $as_echo "$CPP" >&6; }
3461 for ac_c_preproc_warn_flag
in '' yes
3463 # Use a header file that comes with gcc, so configuring glibc
3464 # with a fresh cross-compiler works.
3465 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3466 # <limits.h> exists even on freestanding compilers.
3467 # On the NeXT, cc -E runs the code through the compiler's parser,
3468 # not just through cpp. "Syntax error" is here to catch this case.
3469 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3470 /* end confdefs.h. */
3472 # include <limits.h>
3474 # include <assert.h>
3478 if ac_fn_c_try_cpp
"$LINENO"; then :
3481 # Broken: fails on valid input.
3484 rm -f conftest.err conftest.
$ac_ext
3486 # OK, works on sane cases. Now check whether nonexistent headers
3487 # can be detected and how.
3488 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3489 /* end confdefs.h. */
3490 #include <ac_nonexistent.h>
3492 if ac_fn_c_try_cpp
"$LINENO"; then :
3493 # Broken: success on invalid input.
3496 # Passes both tests.
3500 rm -f conftest.err conftest.
$ac_ext
3503 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3504 rm -f conftest.err conftest.
$ac_ext
3505 if $ac_preproc_ok; then :
3508 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3509 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3510 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3511 See \`config.log' for more details." "$LINENO" 5; }
3515 ac_cpp
='$CPP $CPPFLAGS'
3516 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3517 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3518 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3522 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3523 if test "${ac_cv_path_GREP+set}" = set; then :
3524 $as_echo_n "(cached) " >&6
3526 if test -z "$GREP"; then
3527 ac_path_GREP_found
=false
3528 # Loop through the user's path and test for each of PROGNAME-LIST
3529 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3530 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3533 test -z "$as_dir" && as_dir
=.
3534 for ac_prog
in grep ggrep
; do
3535 for ac_exec_ext
in '' $ac_executable_extensions; do
3536 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3537 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3538 # Check for GNU ac_path_GREP and select it if it is found.
3539 # Check for GNU $ac_path_GREP
3540 case `"$ac_path_GREP" --version 2>&1` in
3542 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3545 $as_echo_n 0123456789 >"conftest.in"
3548 cat "conftest.in" "conftest.in" >"conftest.tmp"
3549 mv "conftest.tmp" "conftest.in"
3550 cp "conftest.in" "conftest.nl"
3551 $as_echo 'GREP' >> "conftest.nl"
3552 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3553 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3554 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3555 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3556 # Best one so far, save it but keep looking for a better one
3557 ac_cv_path_GREP
="$ac_path_GREP"
3558 ac_path_GREP_max
=$ac_count
3560 # 10*(2^10) chars as input seems more than enough
3561 test $ac_count -gt 10 && break
3563 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3566 $ac_path_GREP_found && break 3
3571 if test -z "$ac_cv_path_GREP"; then
3572 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3575 ac_cv_path_GREP
=$GREP
3579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3580 $as_echo "$ac_cv_path_GREP" >&6; }
3581 GREP
="$ac_cv_path_GREP"
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3585 $as_echo_n "checking for egrep... " >&6; }
3586 if test "${ac_cv_path_EGREP+set}" = set; then :
3587 $as_echo_n "(cached) " >&6
3589 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3590 then ac_cv_path_EGREP
="$GREP -E"
3592 if test -z "$EGREP"; then
3593 ac_path_EGREP_found
=false
3594 # Loop through the user's path and test for each of PROGNAME-LIST
3595 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3596 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3599 test -z "$as_dir" && as_dir
=.
3600 for ac_prog
in egrep; do
3601 for ac_exec_ext
in '' $ac_executable_extensions; do
3602 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3603 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3604 # Check for GNU ac_path_EGREP and select it if it is found.
3605 # Check for GNU $ac_path_EGREP
3606 case `"$ac_path_EGREP" --version 2>&1` in
3608 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3611 $as_echo_n 0123456789 >"conftest.in"
3614 cat "conftest.in" "conftest.in" >"conftest.tmp"
3615 mv "conftest.tmp" "conftest.in"
3616 cp "conftest.in" "conftest.nl"
3617 $as_echo 'EGREP' >> "conftest.nl"
3618 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3619 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3620 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3621 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3622 # Best one so far, save it but keep looking for a better one
3623 ac_cv_path_EGREP
="$ac_path_EGREP"
3624 ac_path_EGREP_max
=$ac_count
3626 # 10*(2^10) chars as input seems more than enough
3627 test $ac_count -gt 10 && break
3629 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3632 $ac_path_EGREP_found && break 3
3637 if test -z "$ac_cv_path_EGREP"; then
3638 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3641 ac_cv_path_EGREP
=$EGREP
3646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3647 $as_echo "$ac_cv_path_EGREP" >&6; }
3648 EGREP
="$ac_cv_path_EGREP"
3651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3652 $as_echo_n "checking for ANSI C header files... " >&6; }
3653 if test "${ac_cv_header_stdc+set}" = set; then :
3654 $as_echo_n "(cached) " >&6
3656 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3657 /* end confdefs.h. */
3671 if ac_fn_c_try_compile
"$LINENO"; then :
3672 ac_cv_header_stdc
=yes
3674 ac_cv_header_stdc
=no
3676 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3678 if test $ac_cv_header_stdc = yes; then
3679 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3680 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3681 /* end confdefs.h. */
3685 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3686 $EGREP "memchr" >/dev
/null
2>&1; then :
3689 ac_cv_header_stdc
=no
3695 if test $ac_cv_header_stdc = yes; then
3696 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3697 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3698 /* end confdefs.h. */
3702 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3703 $EGREP "free" >/dev
/null
2>&1; then :
3706 ac_cv_header_stdc
=no
3712 if test $ac_cv_header_stdc = yes; then
3713 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3714 if test "$cross_compiling" = yes; then :
3717 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3718 /* end confdefs.h. */
3721 #if ((' ' & 0x0FF) == 0x020)
3722 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3723 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3725 # define ISLOWER(c) \
3726 (('a' <= (c) && (c) <= 'i') \
3727 || ('j' <= (c) && (c) <= 'r') \
3728 || ('s' <= (c) && (c) <= 'z'))
3729 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3732 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3737 for (i = 0; i < 256; i++)
3738 if (XOR (islower (i), ISLOWER (i))
3739 || toupper (i) != TOUPPER (i))
3744 if ac_fn_c_try_run
"$LINENO"; then :
3747 ac_cv_header_stdc
=no
3749 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3750 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3756 $as_echo "$ac_cv_header_stdc" >&6; }
3757 if test $ac_cv_header_stdc = yes; then
3759 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3763 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3764 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3765 inttypes.h stdint.h unistd.h
3767 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3768 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3770 eval as_val
=\$
$as_ac_Header
3771 if test "x$as_val" = x
""yes; then :
3772 cat >>confdefs.h
<<_ACEOF
3773 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3782 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3783 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3790 if test "$MINIX" = yes; then
3792 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3795 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3798 $as_echo "#define _MINIX 1" >>confdefs.h
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3804 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3805 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3806 $as_echo_n "(cached) " >&6
3808 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3809 /* end confdefs.h. */
3811 # define __EXTENSIONS__ 1
3812 $ac_includes_default
3821 if ac_fn_c_try_compile
"$LINENO"; then :
3822 ac_cv_safe_to_define___extensions__
=yes
3824 ac_cv_safe_to_define___extensions__
=no
3826 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3829 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3830 test $ac_cv_safe_to_define___extensions__ = yes &&
3831 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3833 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3835 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3837 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3839 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3842 test "$program_prefix" != NONE
&&
3843 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3844 # Use a double $ so make ignores it.
3845 test "$program_suffix" != NONE
&&
3846 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3847 # Double any \ or $.
3848 # By default was `s,x,x', remove it if useless.
3849 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3850 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3852 # Find a good install program. We prefer a C program (faster),
3853 # so one script is as good as another. But avoid the broken or
3854 # incompatible versions:
3855 # SysV /etc/install, /usr/sbin/install
3856 # SunOS /usr/etc/install
3857 # IRIX /sbin/install
3859 # AmigaOS /C/install, which installs bootblocks on floppy discs
3860 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3861 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3862 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3863 # OS/2's system install, which has a completely different semantic
3864 # ./install, which can be erroneously created by make from ./install.sh.
3865 # Reject install programs that cannot install multiple files.
3866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3867 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3868 if test -z "$INSTALL"; then
3869 if test "${ac_cv_path_install+set}" = set; then :
3870 $as_echo_n "(cached) " >&6
3872 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3876 test -z "$as_dir" && as_dir
=.
3877 # Account for people who put trailing slashes in PATH elements.
3878 case $as_dir/ in #((
3879 .
/ | .
// |
/[cC
]/* | \
3880 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3881 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3884 # OSF1 and SCO ODT 3.0 have their own names for install.
3885 # Don't use installbsd from OSF since it installs stuff as root
3887 for ac_prog
in ginstall scoinst
install; do
3888 for ac_exec_ext
in '' $ac_executable_extensions; do
3889 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3890 if test $ac_prog = install &&
3891 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3892 # AIX install. It has an incompatible calling convention.
3894 elif test $ac_prog = install &&
3895 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3896 # program-specific install script used by HP pwplus--don't use.
3899 rm -rf conftest.one conftest.two conftest.dir
3900 echo one
> conftest.one
3901 echo two
> conftest.two
3903 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3904 test -s conftest.one
&& test -s conftest.two
&&
3905 test -s conftest.dir
/conftest.one
&&
3906 test -s conftest.dir
/conftest.two
3908 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3921 rm -rf conftest.one conftest.two conftest.dir
3924 if test "${ac_cv_path_install+set}" = set; then
3925 INSTALL
=$ac_cv_path_install
3927 # As a last resort, use the slow shell script. Don't cache a
3928 # value for INSTALL within a source directory, because that will
3929 # break other packages using the cache if that directory is
3930 # removed, or if the value is a relative name.
3931 INSTALL
=$ac_install_sh
3934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3935 $as_echo "$INSTALL" >&6; }
3937 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3938 # It thinks the first close brace ends the variable substitution.
3939 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3941 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3943 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3945 rm -rf .tst
2>/dev
/null
3946 mkdir .tst
2>/dev
/null
3947 if test -d .tst
; then
3952 rmdir .tst
2>/dev
/null
3954 DEPDIR
="${am__leading_dot}deps"
3958 # autoconf.info says this should be called right after AC_INIT.
3959 ac_config_headers
="$ac_config_headers config.h:config.in"
3966 # Put a plausible default for CC_FOR_BUILD in Makefile.
3967 if test "x$cross_compiling" = "xno"; then
3968 CC_FOR_BUILD
='$(CC)'
3978 if test -n "$ac_tool_prefix"; then
3979 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3980 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3982 $as_echo_n "checking for $ac_word... " >&6; }
3983 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3984 $as_echo_n "(cached) " >&6
3986 if test -n "$RANLIB"; then
3987 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3989 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3993 test -z "$as_dir" && as_dir
=.
3994 for ac_exec_ext
in '' $ac_executable_extensions; do
3995 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3996 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3997 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4006 RANLIB
=$ac_cv_prog_RANLIB
4007 if test -n "$RANLIB"; then
4008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4009 $as_echo "$RANLIB" >&6; }
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4012 $as_echo "no" >&6; }
4017 if test -z "$ac_cv_prog_RANLIB"; then
4018 ac_ct_RANLIB
=$RANLIB
4019 # Extract the first word of "ranlib", so it can be a program name with args.
4020 set dummy ranlib
; ac_word
=$2
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4022 $as_echo_n "checking for $ac_word... " >&6; }
4023 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4024 $as_echo_n "(cached) " >&6
4026 if test -n "$ac_ct_RANLIB"; then
4027 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4029 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4033 test -z "$as_dir" && as_dir
=.
4034 for ac_exec_ext
in '' $ac_executable_extensions; do
4035 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4036 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4037 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4046 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4047 if test -n "$ac_ct_RANLIB"; then
4048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4049 $as_echo "$ac_ct_RANLIB" >&6; }
4051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4052 $as_echo "no" >&6; }
4055 if test "x$ac_ct_RANLIB" = x
; then
4058 case $cross_compiling:$ac_tool_warned in
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4061 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4062 ac_tool_warned
=yes ;;
4064 RANLIB
=$ac_ct_RANLIB
4067 RANLIB
="$ac_cv_prog_RANLIB"
4071 # Some of the common include files depend on bfd.h, and bfd.h checks
4072 # that config.h is included first by testing that the PACKAGE macro
4076 cat >>confdefs.h
<<_ACEOF
4077 #define PACKAGE "$PACKAGE"
4082 # Dependency checking.
4083 ac_config_commands
="$ac_config_commands depdir"
4086 depcc
="$CC" am_compiler_list
=
4088 am_depcomp
=$ac_aux_dir/depcomp
4089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4090 $as_echo_n "checking dependency style of $depcc... " >&6; }
4091 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4092 $as_echo_n "(cached) " >&6
4094 if test -f "$am_depcomp"; then
4095 # We make a subdir and do the tests there. Otherwise we can end up
4096 # making bogus files that we don't know about and never remove. For
4097 # instance it was reported that on HP-UX the gcc test will end up
4098 # making a dummy file named `D' -- because `-MD' means `put the output
4101 # Copy depcomp to subdir because otherwise we won't find it if we're
4102 # using a relative directory.
4103 cp "$am_depcomp" conftest.dir
4105 # We will build objects and dependencies in a subdirectory because
4106 # it helps to detect inapplicable dependency modes. For instance
4107 # both Tru64's cc and ICC support -MD to output dependencies as a
4108 # side effect of compilation, but ICC will put the dependencies in
4109 # the current directory while Tru64 will put them in the object
4113 am_cv_CC_dependencies_compiler_type
=none
4114 if test "$am_compiler_list" = ""; then
4115 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4117 for depmode
in $am_compiler_list; do
4118 if test $depmode = none
; then break; fi
4120 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4121 # Setup a source with many dependencies, because some compilers
4122 # like to wrap large dependency lists on column 80 (with \), and
4123 # we should not choose a depcomp mode which is confused by this.
4125 # We need to recreate these files for each test, as the compiler may
4126 # overwrite some of them when testing with obscure command lines.
4127 # This happens at least with the AIX C compiler.
4129 for i
in 1 2 3 4 5 6; do
4130 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4131 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4132 # Solaris 8's {/usr,}/bin/sh.
4133 touch sub
/conftst
$i.h
4135 echo "include sub/conftest.Po" > confmf
4137 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4138 # mode. It turns out that the SunPro C++ compiler does not properly
4139 # handle `-M -o', and we need to detect this.
4140 depcmd
="depmode=$depmode \
4141 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4142 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4143 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4144 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4145 if env
$depcmd > conftest.err
2>&1 &&
4146 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4147 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4148 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4149 # icc doesn't choke on unknown options, it will just issue warnings
4150 # or remarks (even with -Werror). So we grep stderr for any message
4151 # that says an option was ignored or not supported.
4152 # When given -MP, icc 7.0 and 7.1 complain thusly:
4153 # icc: Command line warning: ignoring option '-M'; no argument required
4154 # The diagnosis changed in icc 8.0:
4155 # icc: Command line remark: option '-MP' not supported
4156 if (grep 'ignoring option' conftest.err ||
4157 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4158 am_cv_CC_dependencies_compiler_type
=$depmode
4159 $as_echo "$as_me:$LINENO: success" >&5
4163 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4164 sed -e 's/^/| /' < conftest.err
>&5
4170 am_cv_CC_dependencies_compiler_type
=none
4174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4175 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4176 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4177 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4178 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4183 # Check for the 'make' the user wants to use.
4186 # Extract the first word of "$ac_prog", so it can be a program name with args.
4187 set dummy
$ac_prog; ac_word
=$2
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189 $as_echo_n "checking for $ac_word... " >&6; }
4190 if test "${ac_cv_prog_MAKE+set}" = set; then :
4191 $as_echo_n "(cached) " >&6
4193 if test -n "$MAKE"; then
4194 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4196 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4200 test -z "$as_dir" && as_dir
=.
4201 for ac_exec_ext
in '' $ac_executable_extensions; do
4202 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203 ac_cv_prog_MAKE
="$ac_prog"
4204 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4213 MAKE
=$ac_cv_prog_MAKE
4214 if test -n "$MAKE"; then
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4216 $as_echo "$MAKE" >&6; }
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219 $as_echo "no" >&6; }
4223 test -n "$MAKE" && break
4227 case "`$MAKE --version 2>&1 | sed 1q`" in
4232 if test "$MAKE_IS_GNU" = yes; then
4242 # If we haven't got the data from the intl directory,
4243 # assume NLS is disabled.
4252 if test -f ..
/..
/intl
/config.intl
; then
4253 . ..
/..
/intl
/config.intl
4255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4256 $as_echo_n "checking whether NLS is requested... " >&6; }
4257 if test x
"$USE_NLS" != xyes
; then
4258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4259 $as_echo "no" >&6; }
4261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4262 $as_echo "yes" >&6; }
4264 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4268 $as_echo_n "checking for catalogs to be installed... " >&6; }
4269 # Look for .po and .gmo files in the source directory.
4272 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4273 # If there aren't any .gmo files the shell will give us the
4274 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4276 case "$cat" in *\
**)
4279 # The quadruple backslash is collapsed to a double backslash
4280 # by the backticks, then collapsed again by the double quotes,
4281 # leaving us with one backslash in the sed expression (right
4282 # before the dot that mustn't act as a wildcard).
4283 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4284 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4285 # The user is allowed to set LINGUAS to a list of languages to
4286 # install catalogs for. If it's empty that means "all of them."
4287 if test "x$LINGUAS" = x
; then
4288 CATALOGS
="$CATALOGS $cat"
4289 XLINGUAS
="$XLINGUAS $lang"
4291 case "$LINGUAS" in *$lang*)
4292 CATALOGS
="$CATALOGS $cat"
4293 XLINGUAS
="$XLINGUAS $lang"
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4300 $as_echo "$LINGUAS" >&6; }
4313 # Check for common headers.
4314 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4315 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4316 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4318 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4319 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4320 eval as_val
=\$
$as_ac_Header
4321 if test "x$as_val" = x
""yes; then :
4322 cat >>confdefs.h
<<_ACEOF
4323 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4330 for ac_header
in sys
/time.h sys
/resource.h
4332 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4333 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4334 eval as_val
=\$
$as_ac_Header
4335 if test "x$as_val" = x
""yes; then :
4336 cat >>confdefs.h
<<_ACEOF
4337 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4344 for ac_header
in fcntl.h fpu_control.h
4346 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4347 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4348 eval as_val
=\$
$as_ac_Header
4349 if test "x$as_val" = x
""yes; then :
4350 cat >>confdefs.h
<<_ACEOF
4351 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4358 for ac_header
in dlfcn.h errno.h sys
/stat.h
4360 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4361 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4362 eval as_val
=\$
$as_ac_Header
4363 if test "x$as_val" = x
""yes; then :
4364 cat >>confdefs.h
<<_ACEOF
4365 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4372 for ac_func
in getrusage
time sigaction __setfpucw
4374 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4375 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4376 eval as_val
=\$
$as_ac_var
4377 if test "x$as_val" = x
""yes; then :
4378 cat >>confdefs.h
<<_ACEOF
4379 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4386 # Check for socket libraries
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4388 $as_echo_n "checking for bind in -lsocket... " >&6; }
4389 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4390 $as_echo_n "(cached) " >&6
4392 ac_check_lib_save_LIBS
=$LIBS
4393 LIBS
="-lsocket $LIBS"
4394 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h. */
4397 /* Override any GCC internal prototype to avoid an error.
4398 Use char because int might match the return type of a GCC
4399 builtin and then its argument prototype would still apply. */
4412 if ac_fn_c_try_link
"$LINENO"; then :
4413 ac_cv_lib_socket_bind
=yes
4415 ac_cv_lib_socket_bind
=no
4417 rm -f core conftest.err conftest.
$ac_objext \
4418 conftest
$ac_exeext conftest.
$ac_ext
4419 LIBS
=$ac_check_lib_save_LIBS
4421 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4422 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4423 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4424 cat >>confdefs.h
<<_ACEOF
4425 #define HAVE_LIBSOCKET 1
4428 LIBS
="-lsocket $LIBS"
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4433 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4434 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4435 $as_echo_n "(cached) " >&6
4437 ac_check_lib_save_LIBS
=$LIBS
4439 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4440 /* end confdefs.h. */
4442 /* Override any GCC internal prototype to avoid an error.
4443 Use char because int might match the return type of a GCC
4444 builtin and then its argument prototype would still apply. */
4448 char gethostbyname ();
4452 return gethostbyname ();
4457 if ac_fn_c_try_link
"$LINENO"; then :
4458 ac_cv_lib_nsl_gethostbyname
=yes
4460 ac_cv_lib_nsl_gethostbyname
=no
4462 rm -f core conftest.err conftest.
$ac_objext \
4463 conftest
$ac_exeext conftest.
$ac_ext
4464 LIBS
=$ac_check_lib_save_LIBS
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4467 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4468 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4469 cat >>confdefs.h
<<_ACEOF
4470 #define HAVE_LIBNSL 1
4478 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4479 # using the same condition.
4481 # See if the user specified whether he wants zlib support or not.
4483 # Check whether --with-zlib was given.
4484 if test "${with_zlib+set}" = set; then :
4491 if test "$with_zlib" != "no"; then
4492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4493 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4494 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4495 $as_echo_n "(cached) " >&6
4497 ac_func_search_save_LIBS
=$LIBS
4498 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4499 /* end confdefs.h. */
4501 /* Override any GCC internal prototype to avoid an error.
4502 Use char because int might match the return type of a GCC
4503 builtin and then its argument prototype would still apply. */
4507 char zlibVersion ();
4511 return zlibVersion ();
4516 for ac_lib
in '' z
; do
4517 if test -z "$ac_lib"; then
4518 ac_res
="none required"
4521 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4523 if ac_fn_c_try_link
"$LINENO"; then :
4524 ac_cv_search_zlibVersion
=$ac_res
4526 rm -f core conftest.err conftest.
$ac_objext \
4528 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4532 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4535 ac_cv_search_zlibVersion
=no
4538 LIBS
=$ac_func_search_save_LIBS
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4541 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4542 ac_res
=$ac_cv_search_zlibVersion
4543 if test "$ac_res" != no
; then :
4544 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4545 for ac_header
in zlib.h
4547 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4548 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4549 cat >>confdefs.h
<<_ACEOF
4550 #define HAVE_ZLIB_H 1
4559 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4560 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4565 .
${srcdir}/..
/..
/bfd
/configure.
host
4569 USE_MAINTAINER_MODE
=no
4570 # Check whether --enable-maintainer-mode was given.
4571 if test "${enable_maintainer_mode+set}" = set; then :
4572 enableval
=$enable_maintainer_mode; case "${enableval}" in
4573 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4575 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4577 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4578 echo "Setting maintainer mode" 6>&1
4586 # Check whether --enable-sim-bswap was given.
4587 if test "${enable_sim_bswap+set}" = set; then :
4588 enableval
=$enable_sim_bswap; case "${enableval}" in
4589 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4590 no
) sim_bswap
="-DWITH_BSWAP=0";;
4591 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4593 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4594 echo "Setting bswap flags = $sim_bswap" 6>&1
4602 # Check whether --enable-sim-cflags was given.
4603 if test "${enable_sim_cflags+set}" = set; then :
4604 enableval
=$enable_sim_cflags; case "${enableval}" in
4605 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4606 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4608 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4610 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4611 echo "Setting sim cflags = $sim_cflags" 6>&1
4619 # Check whether --enable-sim-debug was given.
4620 if test "${enable_sim_debug+set}" = set; then :
4621 enableval
=$enable_sim_debug; case "${enableval}" in
4622 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4623 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4624 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4626 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4627 echo "Setting sim debug = $sim_debug" 6>&1
4635 # Check whether --enable-sim-stdio was given.
4636 if test "${enable_sim_stdio+set}" = set; then :
4637 enableval
=$enable_sim_stdio; case "${enableval}" in
4638 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4639 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4640 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4642 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4643 echo "Setting stdio flags = $sim_stdio" 6>&1
4651 # Check whether --enable-sim-trace was given.
4652 if test "${enable_sim_trace+set}" = set; then :
4653 enableval
=$enable_sim_trace; case "${enableval}" in
4654 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4655 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4657 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4660 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4661 if test x
"$sim_trace" = x
; then
4662 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4664 sim_trace
="${sim_trace}|TRACE_$x"
4667 sim_trace
="$sim_trace)'" ;;
4669 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4670 echo "Setting sim trace = $sim_trace" 6>&1
4678 # Check whether --enable-sim-profile was given.
4679 if test "${enable_sim_profile+set}" = set; then :
4680 enableval
=$enable_sim_profile; case "${enableval}" in
4681 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4682 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4684 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4687 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4688 if test x
"$sim_profile" = x
; then
4689 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4691 sim_profile
="${sim_profile}|PROFILE_$x"
4694 sim_profile
="$sim_profile)'" ;;
4696 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4697 echo "Setting sim profile = $sim_profile" 6>&1
4700 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4706 # Check whether --with-pkgversion was given.
4707 if test "${with_pkgversion+set}" = set; then :
4708 withval
=$with_pkgversion; case "$withval" in
4709 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4711 *) PKGVERSION
="($withval) " ;;
4722 # Check whether --with-bugurl was given.
4723 if test "${with_bugurl+set}" = set; then :
4724 withval
=$with_bugurl; case "$withval" in
4725 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4728 *) BUGURL
="$withval"
4732 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4742 REPORT_BUGS_TO
="<$BUGURL>"
4743 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4750 cat >>confdefs.h
<<_ACEOF
4751 #define PKGVERSION "$PKGVERSION"
4755 cat >>confdefs.h
<<_ACEOF
4756 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4761 $as_echo_n "checking return type of signal handlers... " >&6; }
4762 if test "${ac_cv_type_signal+set}" = set; then :
4763 $as_echo_n "(cached) " >&6
4765 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4766 /* end confdefs.h. */
4767 #include <sys/types.h>
4773 return *(signal (0, 0)) (0) == 1;
4778 if ac_fn_c_try_compile
"$LINENO"; then :
4779 ac_cv_type_signal
=int
4781 ac_cv_type_signal
=void
4783 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4786 $as_echo "$ac_cv_type_signal" >&6; }
4788 cat >>confdefs.h
<<_ACEOF
4789 #define RETSIGTYPE $ac_cv_type_signal
4799 sim_link_links
=tconfig.h
4800 if test -f ${srcdir}/tconfig.
in
4802 sim_link_files
=tconfig.
in
4804 sim_link_files
=..
/common
/tconfig.
in
4807 # targ-vals.def points to the libc macro description file.
4809 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4811 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4812 sim_link_links
="${sim_link_links} targ-vals.def"
4817 default_sim_inline
=""
4818 # Check whether --enable-sim-inline was given.
4819 if test "${enable_sim_inline+set}" = set; then :
4820 enableval
=$enable_sim_inline; sim_inline
=""
4821 case "$enableval" in
4822 no
) sim_inline
="-DDEFAULT_INLINE=0";;
4823 0) sim_inline
="-DDEFAULT_INLINE=0";;
4824 yes |
2) sim_inline
="-DDEFAULT_INLINE=ALL_C_INLINE";;
4825 1) sim_inline
="-DDEFAULT_INLINE=INLINE_LOCALS";;
4826 *) for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4829 *_INLINE
=*) new_flag
="-D$x";;
4830 *=*) new_flag
=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
4831 *_INLINE
) new_flag
="-D$x=ALL_C_INLINE";;
4832 *) new_flag
="-D$x""_INLINE=ALL_C_INLINE";;
4834 if test x
"$sim_inline" = x
""; then
4835 sim_inline
="$new_flag"
4837 sim_inline
="$sim_inline $new_flag"
4841 if test x
"$silent" != x
"yes" && test x
"$sim_inline" != x
""; then
4842 echo "Setting inline flags = $sim_inline" 6>&1
4846 if test "x$cross_compiling" = "xno"; then
4847 if test x
"$GCC" != "x" -a x
"${default_sim_inline}" != "x" ; then
4848 sim_inline
="${default_sim_inline}"
4849 if test x
"$silent" != x
"yes"; then
4850 echo "Setting inline flags = $sim_inline" 6>&1
4856 sim_inline
="-DDEFAULT_INLINE=0"
4860 wire_alignment
="NONSTRICT_ALIGNMENT"
4861 default_alignment
=""
4863 # Check whether --enable-sim-alignment was given.
4864 if test "${enable_sim_alignment+set}" = set; then :
4865 enableval
=$enable_sim_alignment; case "${enableval}" in
4866 strict | STRICT
) sim_alignment
="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
4867 nonstrict | NONSTRICT
) sim_alignment
="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
4868 forced | FORCED
) sim_alignment
="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
4869 yes) if test x
"$wire_alignment" != x
; then
4870 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4872 if test x
"$default_alignment" != x
; then
4873 sim_alignment
="-DWITH_ALIGNMENT=${default_alignment}"
4875 echo "No hard-wired alignment for target $target" 1>&6
4876 sim_alignment
="-DWITH_ALIGNMENT=0"
4879 no
) if test x
"$default_alignment" != x
; then
4880 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4882 if test x
"$wire_alignment" != x
; then
4883 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
4885 echo "No default alignment for target $target" 1>&6
4886 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=0"
4889 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment
="";;
4891 if test x
"$silent" != x
"yes" && test x
"$sim_alignment" != x
""; then
4892 echo "Setting alignment flags = $sim_alignment" 6>&1
4895 if test x
"$default_alignment" != x
; then
4896 sim_alignment
="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
4898 if test x
"$wire_alignment" != x
; then
4899 sim_alignment
="-DWITH_ALIGNMENT=${wire_alignment}"
4907 # Check whether --enable-sim-hostendian was given.
4908 if test "${enable_sim_hostendian+set}" = set; then :
4909 enableval
=$enable_sim_hostendian; case "${enableval}" in
4910 no
) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0";;
4911 b
*|B
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
4912 l
*|L
*) sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
4913 *) as_fn_error
"\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian
="";;
4915 if test x
"$silent" != x
"yes" && test x
"$sim_hostendian" != x
""; then
4916 echo "Setting hostendian flags = $sim_hostendian" 6>&1
4920 if test "x$cross_compiling" = "xno"; then
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
4922 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
4923 if test "${ac_cv_c_bigendian+set}" = set; then :
4924 $as_echo_n "(cached) " >&6
4926 ac_cv_c_bigendian
=unknown
4927 # See if we're dealing with a universal compiler.
4928 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4929 /* end confdefs.h. */
4930 #ifndef __APPLE_CC__
4931 not a universal capable compiler
4936 if ac_fn_c_try_compile
"$LINENO"; then :
4938 # Check for potential -arch flags. It is not universal unless
4939 # there are at least two -arch flags with different values.
4942 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
4943 if test -n "$ac_prev"; then
4945 i?
86 | x86_64 | ppc | ppc64
)
4946 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
4949 ac_cv_c_bigendian
=universal
4955 elif test "x$ac_word" = "x-arch"; then
4960 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4961 if test $ac_cv_c_bigendian = unknown
; then
4962 # See if sys/param.h defines the BYTE_ORDER macro.
4963 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4964 /* end confdefs.h. */
4965 #include <sys/types.h>
4966 #include <sys/param.h>
4971 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
4972 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
4981 if ac_fn_c_try_compile
"$LINENO"; then :
4982 # It does; now see whether it defined to BIG_ENDIAN or not.
4983 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4984 /* end confdefs.h. */
4985 #include <sys/types.h>
4986 #include <sys/param.h>
4991 #if BYTE_ORDER != BIG_ENDIAN
4999 if ac_fn_c_try_compile
"$LINENO"; then :
5000 ac_cv_c_bigendian
=yes
5002 ac_cv_c_bigendian
=no
5004 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5006 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5008 if test $ac_cv_c_bigendian = unknown
; then
5009 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
5010 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5011 /* end confdefs.h. */
5017 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
5025 if ac_fn_c_try_compile
"$LINENO"; then :
5026 # It does; now see whether it defined to _BIG_ENDIAN or not.
5027 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5028 /* end confdefs.h. */
5042 if ac_fn_c_try_compile
"$LINENO"; then :
5043 ac_cv_c_bigendian
=yes
5045 ac_cv_c_bigendian
=no
5047 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5049 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5051 if test $ac_cv_c_bigendian = unknown
; then
5052 # Compile a test program.
5053 if test "$cross_compiling" = yes; then :
5054 # Try to guess by grepping values from an object file.
5055 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5056 /* end confdefs.h. */
5057 short int ascii_mm[] =
5058 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
5059 short int ascii_ii[] =
5060 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
5061 int use_ascii (int i) {
5062 return ascii_mm[i] + ascii_ii[i];
5064 short int ebcdic_ii[] =
5065 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
5066 short int ebcdic_mm[] =
5067 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
5068 int use_ebcdic (int i) {
5069 return ebcdic_mm[i] + ebcdic_ii[i];
5076 return use_ascii (foo) == use_ebcdic (foo);
5081 if ac_fn_c_try_compile
"$LINENO"; then :
5082 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
5083 ac_cv_c_bigendian
=yes
5085 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
5086 if test "$ac_cv_c_bigendian" = unknown
; then
5087 ac_cv_c_bigendian
=no
5089 # finding both strings is unlikely to happen, but who knows?
5090 ac_cv_c_bigendian
=unknown
5094 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5096 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5097 /* end confdefs.h. */
5098 $ac_includes_default
5103 /* Are we little or big endian? From Harbison&Steele. */
5107 char c[sizeof (long int)];
5110 return u.c[sizeof (long int) - 1] == 1;
5116 if ac_fn_c_try_run
"$LINENO"; then :
5117 ac_cv_c_bigendian
=no
5119 ac_cv_c_bigendian
=yes
5121 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5122 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
5128 $as_echo "$ac_cv_c_bigendian" >&6; }
5129 case $ac_cv_c_bigendian in #(
5131 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
5137 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
5141 as_fn_error
"unknown endianness
5142 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
5145 if test $ac_cv_c_bigendian = yes; then
5146 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
5148 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
5151 sim_hostendian
="-DWITH_HOST_BYTE_ORDER=0"
5156 # Check whether --enable-werror was given.
5157 if test "${enable_werror+set}" = set; then :
5158 enableval
=$enable_werror; case "${enableval}" in
5159 yes | y
) ERROR_ON_WARNING
="yes" ;;
5160 no | n
) ERROR_ON_WARNING
="no" ;;
5161 *) as_fn_error
"bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
5166 # Enable -Werror by default when using gcc
5167 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5168 ERROR_ON_WARNING
=yes
5172 if test "${ERROR_ON_WARNING}" = yes ; then
5173 # NOTE: Disabled in the sim dir due to most sims generating warnings.
5174 # WERROR_CFLAGS="-Werror"
5178 # The entries after -Wno-pointer-sign are disabled warnings which may
5179 # be enabled in the future, which can not currently be used to build
5181 # NOTE: If you change this list, remember to update
5182 # gdb/doc/gdbint.texinfo.
5183 build_warnings
="-Wall -Wdeclaration-after-statement -Wpointer-arith \
5184 -Wformat-nonliteral -Wno-pointer-sign \
5185 -Wno-unused -Wunused-value -Wunused-function \
5186 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
5188 # Enable -Wno-format by default when using gcc on mingw since many
5189 # GCC versions complain about %I64.
5191 *-*-mingw32*) build_warnings
="$build_warnings -Wno-format" ;;
5194 # Check whether --enable-build-warnings was given.
5195 if test "${enable_build_warnings+set}" = set; then :
5196 enableval
=$enable_build_warnings; case "${enableval}" in
5198 no
) build_warnings
="-w";;
5199 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5200 build_warnings
="${build_warnings} ${t}";;
5201 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5202 build_warnings
="${t} ${build_warnings}";;
5203 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5205 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
5206 echo "Setting compiler warning flags = $build_warnings" 6>&1
5209 # Check whether --enable-sim-build-warnings was given.
5210 if test "${enable_sim_build_warnings+set}" = set; then :
5211 enableval
=$enable_sim_build_warnings; case "${enableval}" in
5213 no
) build_warnings
="-w";;
5214 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5215 build_warnings
="${build_warnings} ${t}";;
5216 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
5217 build_warnings
="${t} ${build_warnings}";;
5218 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
5220 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
5221 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
5225 if test "x${build_warnings}" != x
-a "x$GCC" = xyes
5227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
5228 $as_echo_n "checking compiler warning flags... " >&6; }
5229 # Separate out the -Werror flag as some files just cannot be
5230 # compiled with it enabled.
5231 for w
in ${build_warnings}; do
5233 -Werr*) WERROR_CFLAGS
=-Werror ;;
5234 *) # Check that GCC accepts it
5235 saved_CFLAGS
="$CFLAGS"
5237 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5238 /* end confdefs.h. */
5248 if ac_fn_c_try_compile
"$LINENO"; then :
5249 WARN_CFLAGS
="${WARN_CFLAGS} $w"
5251 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5252 CFLAGS
="$saved_CFLAGS"
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
5256 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
5261 # Add simulated hardware devices
5265 m68hc11-*-*|m6811-*-*)
5267 hw_extra_devices="m68hc11 m68hc11sio m68hc11eepr m68hc11tim m68hc11spi nvram
"
5268 m68hc11_extra_objs="dv-sockser.o
"
5269 SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_M68HC11=1"
5272 m68hc11_extra_objs=""
5276 if test x"$hw_enabled" = x"yes"; then
5281 if test "$hw_devices"; then
5282 hardware="$hw_devices"
5284 hardware="cfi core pal glue
"
5286 hardware="$hardware $hw_extra_devices"
5287 sim_hw_cflags="-DWITH_HW=1"
5289 sim_hw_objs="\$
(SIM_COMMON_HW_OBJS
) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
5290 # Check whether --enable-sim-hardware was given.
5291 if test "${enable_sim_hardware+set}" = set; then :
5292 enableval=$enable_sim_hardware;
5293 case "${enableval}" in
5296 ,*) sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
5297 *,) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
5298 *) sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
5300 if test "$sim_hw_p" != yes; then
5302 sim_hw_cflags="-DWITH_HW=0"
5305 sim_hw_cflags="-DWITH_HW=1"
5308 sim_hw_objs="\$
(SIM_COMMON_HW_OBJS
)"
5309 for i in $hardware ; do
5312 *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-
$i.o
";;
5316 if test x"$silent" != x"yes" && test "$sim_hw_p" = "yes"; then
5317 echo "Setting hardware to
$sim_hw_cflags, $sim_hw, $sim_hw_objs"
5321 if test "$sim_hw_p" != yes; then
5323 sim_hw_cflags="-DWITH_HW=0"
5326 if test x"$silent" != x"yes"; then
5327 echo "Setting hardware to
$sim_hw_cflags, $sim_hw, $sim_hw_objs"
5331 case " $hardware " in
5332 *" cfi
"*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for log2
in -lm" >&5
5333 $as_echo_n "checking
for log2
in -lm...
" >&6; }
5334 if test "${ac_cv_lib_m_log2+set}" = set; then :
5335 $as_echo_n "(cached
) " >&6
5337 ac_check_lib_save_LIBS=$LIBS
5339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5340 /* end confdefs.h. */
5342 /* Override any GCC internal prototype to avoid an error.
5343 Use char because int might match the return type of a GCC
5344 builtin and then its argument prototype would still apply. */
5357 if ac_fn_c_try_link "$LINENO"; then :
5358 ac_cv_lib_m_log2=yes
5362 rm -f core conftest.err conftest.$ac_objext \
5363 conftest$ac_exeext conftest.$ac_ext
5364 LIBS=$ac_check_lib_save_LIBS
5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_lib_m_log2" >&5
5367 $as_echo "$ac_cv_lib_m_log2" >&6; }
5368 if test "x
$ac_cv_lib_m_log2" = x""yes; then :
5369 cat >>confdefs.h <<_ACEOF
5380 for ac_header in string.h strings.h stdlib.h stdlib.h fcntl.h
5382 as_ac_Header=`$as_echo "ac_cv_header_
$ac_header" | $as_tr_sh`
5383 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
5384 eval as_val=\$$as_ac_Header
5385 if test "x
$as_val" = x""yes; then :
5386 cat >>confdefs.h <<_ACEOF
5387 #define `$as_echo "HAVE_
$ac_header" | $as_tr_cpp` 1
5398 ac_sources="$sim_link_files"
5399 ac_dests="$sim_link_links"
5400 while test -n "$ac_sources"; do
5401 set $ac_dests; ac_dest=$1; shift; ac_dests=$*
5402 set $ac_sources; ac_source=$1; shift; ac_sources=$*
5403 ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
5405 ac_config_links="$ac_config_links $ac_config_links_1"
5408 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
5409 cgen_breaks="break cgen_rtx_error
";
5412 ac_config_files="$ac_config_files Makefile.sim
:Makefile.
in"
5414 ac_config_files="$ac_config_files Make-common.sim
:..
/common
/Make-common.
in"
5416 ac_config_files="$ac_config_files .gdbinit
:..
/common
/gdbinit.
in"
5418 ac_config_commands="$ac_config_commands Makefile
"
5420 ac_config_commands="$ac_config_commands stamp-h
"
5422 cat >confcache <<\_ACEOF
5423 # This file is a shell script that caches the results of configure
5424 # tests run on this system so they can be shared between configure
5425 # scripts and configure runs, see configure's option --config-cache.
5426 # It is not useful on other systems. If it contains results you don't
5427 # want to keep, you may remove or edit it.
5429 # config.status only pays attention to the cache file if you give it
5430 # the --recheck option to rerun configure.
5432 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5433 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5438 # The following way of writing the cache mishandles newlines in values,
5439 # but we know of no workaround that is simple, portable, and efficient.
5440 # So, we kill variables containing newlines.
5441 # Ultrix sh set writes to stderr and can't be redirected directly,
5442 # and sets the high bit in the cache file unless we assign to the vars.
5444 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5445 eval ac_val=\$$ac_var
5449 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: cache variable
$ac_var contains a newline
" >&5
5450 $as_echo "$as_me: WARNING
: cache variable
$ac_var contains a newline
" >&2;} ;;
5453 _ | IFS | as_nl) ;; #(
5454 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5455 *) { eval $ac_var=; unset $ac_var;} ;;
5461 case $as_nl`(ac_space=' '; set) 2>&1` in #(
5462 *${as_nl}ac_space=\ *)
5463 # `set' does not quote correctly, so add quotes: double-quote
5464 # substitution turns \\\\ into \\, and sed turns \\ into \.
5467 s
/^
\\([_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*\\)=\\(.
*\\)/\\1='\\2'/p
"
5470 # `set' quotes correctly as required by POSIX, so do not add quotes.
5471 sed -n "/^
[_
$as_cr_alnum]*_cv_
[_
$as_cr_alnum]*=/p
"
5480 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5482 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5484 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5485 if test -w "$cache_file"; then
5486 test "x
$cache_file" != "x
/dev
/null
" &&
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache
$cache_file" >&5
5488 $as_echo "$as_me: updating cache
$cache_file" >&6;}
5489 cat confcache >$cache_file
5491 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache
$cache_file" >&5
5492 $as_echo "$as_me: not updating unwritable cache
$cache_file" >&6;}
5497 test "x
$prefix" = xNONE && prefix=$ac_default_prefix
5498 # Let make expand exec_prefix.
5499 test "x
$exec_prefix" = xNONE && exec_prefix='${prefix}'
5501 DEFS=-DHAVE_CONFIG_H
5505 for ac_i in : $LIBOBJS; do test "x
$ac_i" = x: && continue
5506 # 1. Remove the extension, and $U if already installed.
5507 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5508 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
5509 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5510 # will be set to the directory where LIBOBJS objects are built.
5511 as_fn_append ac_libobjs " \
${LIBOBJDIR}$ac_i\
$U.
$ac_objext"
5512 as_fn_append ac_ltlibobjs " \
${LIBOBJDIR}$ac_i"'$U.lo'
5516 LTLIBOBJS=$ac_ltlibobjs
5519 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
5520 as_fn_error "conditional
\"GMAKE
\" was never defined.
5521 Usually this means the macro was only invoked conditionally.
" "$LINENO" 5
5525 : ${CONFIG_STATUS=./config.status}
5527 ac_clean_files_save=$ac_clean_files
5528 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$CONFIG_STATUS" >&5
5530 $as_echo "$as_me: creating
$CONFIG_STATUS" >&6;}
5532 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5534 # Generated by $as_me.
5535 # Run this file to recreate the current configuration.
5536 # Compiler output produced by configure, useful for debugging
5537 # configure, is in config.log if it exists.
5543 SHELL=\${CONFIG_SHELL-$SHELL}
5546 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5547 ## -------------------- ##
5548 ## M4sh Initialization. ##
5549 ## -------------------- ##
5551 # Be more Bourne compatible
5552 DUALCASE=1; export DUALCASE # for MKS sh
5553 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5556 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5557 # is contrary to our usage. Disable this feature.
5558 alias -g '${1+"$@"}'='"$@
"'
5559 setopt NO_GLOB_SUBST
5561 case `(set -o) 2>/dev/null` in #(
5573 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5574 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5575 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5576 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5577 # Prefer a ksh shell builtin over an external printf program on Solaris,
5578 # but without wasting forks for bash or zsh.
5579 if test -z "$BASH_VERSION$ZSH_VERSION" \
5580 && (test "X
`print -r -- $as_echo`" = "X
$as_echo") 2>/dev/null; then
5581 as_echo='print -r --'
5582 as_echo_n='print -rn --'
5583 elif (test "X
`printf %s $as_echo`" = "X
$as_echo") 2>/dev/null; then
5584 as_echo='printf %s\n'
5585 as_echo_n='printf %s'
5587 if test "X
`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n
$as_echo"; then
5588 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5589 as_echo_n='/usr/ucb/echo -n'
5591 as_echo_body='eval expr "X
$1" : "X
\\(.
*\\)"'
5592 as_echo_n_body='eval
5596 expr "X
$arg" : "X
\\(.
*\\)$as_nl";
5597 arg=`expr "X
$arg" : ".
*$as_nl\\(.
*\\)"`;;
5599 expr "X
$arg" : "X
\\(.
*\\)" | tr -d "$as_nl"
5601 export as_echo_n_body
5602 as_echo_n='sh -c $as_echo_n_body as_echo'
5605 as_echo='sh -c $as_echo_body as_echo'
5608 # The user is always right.
5609 if test "${PATH_SEPARATOR+set}" != set; then
5611 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5612 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5619 # We need space, tab and new line, in precisely that order. Quoting is
5620 # there to prevent editors from complaining about space-tab.
5621 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5622 # splitting by setting IFS to empty value.)
5625 # Find who we are. Look in the path if we contain no directory separator.
5627 *[\\/]* ) as_myself=$0 ;;
5628 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5632 test -z "$as_dir" && as_dir=.
5633 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5639 # We did not find ourselves, most probably we were run as `sh COMMAND'
5640 # in which case we are not to be found in the path.
5641 if test "x
$as_myself" = x; then
5644 if test ! -f "$as_myself"; then
5645 $as_echo "$as_myself: error
: cannot
find myself
; rerun with an absolute
file name
" >&2
5649 # Unset variables that we do not need and which cause bugs (e.g. in
5650 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "||
exit 1"
5651 # suppresses any "Segmentation fault
" message there. '((' could
5652 # trigger a bug in pdksh 5.2.14.
5653 for as_var in BASH_ENV ENV MAIL MAILPATH
5654 do eval test x\${$as_var+set} = xset \
5655 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5668 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5671 # as_fn_error ERROR [LINENO LOG_FD]
5672 # ---------------------------------
5673 # Output "`basename $0`: error
: ERROR
" to stderr. If LINENO and LOG_FD are
5674 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5675 # script with status $?, using 1 if that was 0.
5678 as_status=$?; test $as_status -eq 0 && as_status=1
5680 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5681 $as_echo "$as_me:${as_lineno-$LINENO}: error
: $1" >&$3
5683 $as_echo "$as_me: error
: $1" >&2
5684 as_fn_exit $as_status
5688 # as_fn_set_status STATUS
5689 # -----------------------
5690 # Set $? to STATUS, without forking.
5694 } # as_fn_set_status
5698 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5708 # Portably unset VAR.
5711 { eval $1=; unset $1;}
5713 as_unset=as_fn_unset
5714 # as_fn_append VAR VALUE
5715 # ----------------------
5716 # Append the text in VALUE to the end of the definition contained in VAR. Take
5717 # advantage of any shell optimizations that allow amortized linear growth over
5718 # repeated appends, instead of the typical quadratic growth present in naive
5720 if (eval "as_var
=1; as_var
+=2; test x\
$as_var = x12
") 2>/dev/null; then :
5721 eval 'as_fn_append ()
5732 # as_fn_arith ARG...
5733 # ------------------
5734 # Perform arithmetic evaluation on the ARGs, and store the result in the
5735 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5736 # must be portable across $(()) and expr.
5737 if (eval "test \$
(( 1 + 1 )) = 2") 2>/dev/null; then :
5738 eval 'as_fn_arith ()
5745 as_val=`expr "$@
" || test $? -eq 1`
5750 if expr a : '\(a\)' >/dev/null 2>&1 &&
5751 test "X
`expr 00001 : '.*\(...\)'`" = X001; then
5757 if (basename -- /) >/dev/null 2>&1 && test "X
`basename -- / 2>&1`" = "X
/"; then
5758 as_basename=basename
5763 if (as_dir=`dirname -- /` && test "X
$as_dir" = X/) >/dev/null 2>&1; then
5769 as_me=`$as_basename -- "$0" ||
5770 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5771 X"$0" : 'X\(//\)$' \| \
5772 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5774 sed '/^.*\/\([^/][^/]*\)\/*$/{
5788 # Avoid depending upon Character Ranges.
5789 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5790 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5791 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5792 as_cr_digits='0123456789'
5793 as_cr_alnum=$as_cr_Letters$as_cr_digits
5795 ECHO_C= ECHO_N= ECHO_T=
5796 case `echo -n x` in #(((((
5798 case `echo 'xy\c'` in
5799 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5801 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5808 rm -f conf$$ conf$$.exe conf$$.file
5809 if test -d conf$$.dir; then
5810 rm -f conf$$.dir/conf$$.file
5813 mkdir conf$$.dir 2>/dev/null
5815 if (echo >conf$$.file) 2>/dev/null; then
5816 if ln -s conf$$.file conf$$ 2>/dev/null; then
5818 # ... but there are two gotchas:
5819 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5820 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5821 # In both cases, we have to default to `cp -p'.
5822 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5824 elif ln conf$$.file conf$$ 2>/dev/null; then
5832 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5833 rmdir conf$$.dir 2>/dev/null
5838 # Create "$as_dir" as a directory, including parents if necessary.
5843 -*) as_dir=./$as_dir;;
5845 test -d "$as_dir" || eval $as_mkdir_p || {
5849 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s
/'/'\\\\\\\\''/g
"`;; #'(
5850 *) as_qdir=$as_dir;;
5852 as_dirs="'$as_qdir' $as_dirs"
5853 as_dir=`$as_dirname -- "$as_dir" ||
5854 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5855 X"$as_dir" : 'X\(//\)[^/]' \| \
5856 X"$as_dir" : 'X\(//\)$' \| \
5857 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5858 $as_echo X"$as_dir" |
5859 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5876 test -d "$as_dir" && break
5878 test -z "$as_dirs" || eval "mkdir
$as_dirs"
5879 } || test -d "$as_dir" || as_fn_error "cannot create directory
$as_dir"
5883 if mkdir -p . 2>/dev/null; then
5884 as_mkdir_p='mkdir -p "$as_dir"'
5886 test -d ./-p && rmdir ./-p
5890 if test -x / >/dev/null 2>&1; then
5893 if ls -dL / >/dev/null 2>&1; then
5900 if test -d "$1"; then
5906 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5907 ???[sx]*):;;*)false;;esac;fi
5911 as_executable_p=$as_test_x
5913 # Sed expression to map a string onto a valid CPP name.
5914 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5916 # Sed expression to map a string onto a valid variable name.
5917 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5921 ## ----------------------------------- ##
5922 ## Main body of $CONFIG_STATUS script. ##
5923 ## ----------------------------------- ##
5925 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5927 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5928 # Save the log message, to keep $0 and so on meaningful, and to
5929 # report actual input values of CONFIG_FILES etc. instead of their
5930 # values after options handling.
5932 This
file was extended by
$as_me, which was
5933 generated by GNU Autoconf
2.64. Invocation
command line was
5935 CONFIG_FILES
= $CONFIG_FILES
5936 CONFIG_HEADERS
= $CONFIG_HEADERS
5937 CONFIG_LINKS
= $CONFIG_LINKS
5938 CONFIG_COMMANDS
= $CONFIG_COMMANDS
5941 on
`(hostname || uname -n) 2>/dev/null | sed 1q`
5946 case $ac_config_files in *"
5947 "*) set x $ac_config_files; shift; ac_config_files=$*;;
5950 case $ac_config_headers in *"
5951 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
5955 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5956 # Files that config.status was made for.
5957 config_files="$ac_config_files"
5958 config_headers="$ac_config_headers"
5959 config_links="$ac_config_links"
5960 config_commands="$ac_config_commands"
5964 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5966 \
`$as_me' instantiates files and other configuration actions
5967 from templates according to the current configuration. Unless the files
5968 and actions are specified as TAGs, all are instantiated by default.
5970 Usage: $0 [OPTION]... [TAG]...
5972 -h, --help print this help, then exit
5973 -V, --version print version number and configuration settings, then exit
5974 -q, --quiet, --silent
5975 do not print progress messages
5976 -d, --debug don't remove temporary files
5977 --recheck update $as_me by reconfiguring in the same conditions
5978 --file=FILE[:TEMPLATE]
5979 instantiate the configuration file FILE
5980 --header=FILE[:TEMPLATE]
5981 instantiate the configuration header FILE
5983 Configuration files:
5986 Configuration headers:
5989 Configuration links:
5992 Configuration commands:
5995 Report bugs to the package provider."
5998 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6001 configured by $0, generated by GNU Autoconf 2.64,
6002 with options \\"`$as_echo "$ac_configure_args" |
sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
6004 Copyright (C) 2009 Free Software Foundation, Inc.
6005 This config.status script is free software; the Free Software Foundation
6006 gives unlimited permission to copy, distribute and modify it."
6011 test -n "\$AWK" || AWK=awk
6014 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6015 # The default lists apply if the user does not specify any file.
6021 ac_option=`expr "X$1" : 'X\([^=]*\)='`
6022 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
6033 # Handling of the options.
6034 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
6036 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
6037 $as_echo "$ac_cs_version"; exit ;;
6038 --debug | --debu | --deb | --de | --d | -d )
6040 --file | --fil | --fi | --f )
6043 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
6045 as_fn_append CONFIG_FILES " '$ac_optarg'"
6046 ac_need_defaults=false;;
6047 --header | --heade | --head | --hea )
6050 *\'*) ac_optarg=`$as_echo "$ac_optarg" |
sed "s/'/'\\\\\\\\''/g"` ;;
6052 as_fn_append CONFIG_HEADERS " '$ac_optarg'"
6053 ac_need_defaults=false;;
6055 # Conflict between --help and --header
6056 as_fn_error "ambiguous option: \`$1'
6057 Try \`$0 --help' for more information.
";;
6058 --help | --hel | -h )
6059 $as_echo "$ac_cs_usage"; exit ;;
6060 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
6061 | -silent | --silent | --silen | --sile | --sil | --si | --s)
6065 -*) as_fn_error "unrecognized option
: \
`$1'
6066 Try \`$0 --help' for more information." ;;
6068 *) as_fn_append ac_config_targets " $1"
6069 ac_need_defaults=false ;;
6075 ac_configure_extra_args=
6077 if $ac_cs_silent; then
6079 ac_configure_extra_args="$ac_configure_extra_args --silent"
6083 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6084 if \$ac_cs_recheck; then
6085 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
6087 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
6088 CONFIG_SHELL='$SHELL'
6094 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6098 sed 'h
;s
/.
/-/g
;s
/^...
/## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
6099 ## Running $as_me. ##
6105 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6109 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
6113 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6115 # Handling of arguments.
6116 for ac_config_target
in $ac_config_targets
6118 case $ac_config_target in
6119 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
6120 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
6121 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
6122 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
6123 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
6124 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
6125 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
6126 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
6128 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
6133 # If the user did not use the arguments to specify the items to instantiate,
6134 # then the envvar interface is used. Set only those that are not.
6135 # We use the long form for the default assignment because of an extremely
6136 # bizarre bug on SunOS 4.1.3.
6137 if $ac_need_defaults; then
6138 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
6139 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
6140 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
6141 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
6144 # Have a temporary directory for convenience. Make it in the build tree
6145 # simply because there is no reason against having it here, and in addition,
6146 # creating and moving files from /tmp can sometimes cause problems.
6147 # Hook for its removal unless debugging.
6148 # Note that there is a small window in which the directory will not be cleaned:
6149 # after its creation but before its name has been assigned to `$tmp'.
6153 trap 'exit_status=$?
6154 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
6156 trap 'as_fn_exit 1' 1 2 13 15
6158 # Create a (secure) tmp directory for tmp files.
6161 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
6162 test -n "$tmp" && test -d "$tmp"
6165 tmp
=.
/conf$$
-$RANDOM
6166 (umask 077 && mkdir
"$tmp")
6167 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
6169 # Set up the scripts for CONFIG_FILES section.
6170 # No need to generate them if there are no CONFIG_FILES.
6171 # This happens for instance with `./config.status config.h'.
6172 if test -n "$CONFIG_FILES"; then
6175 ac_cr
=`echo X | tr X '\015'`
6176 # On cygwin, bash can eat \r inside `` if the user requested igncr.
6177 # But we know of no other shell where ac_cr would be empty at this
6178 # point, so we can use a bashism as a fallback.
6179 if test "x$ac_cr" = x
; then
6180 eval ac_cr
=\$
\'\\r
\'
6182 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
6183 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
6189 echo 'BEGIN {' >"$tmp/subs1.awk" &&
6194 echo "cat >conf$$subs.awk <<_ACEOF" &&
6195 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
6198 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6199 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
6201 for ac_last_try in false false false false false :; do
6202 . ./conf$$subs.sh ||
6203 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6205 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
6206 if test $ac_delim_n = $ac_delim_num; then
6208 elif $ac_last_try; then
6209 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
6211 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6217 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
6221 s/^/S["/; s
/!.
*/"]=/
6231 s/\(.\{148\}\).*/\1/
6233 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
6238 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6245 s/\(.\{148\}\).*/\1/
6247 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
6251 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
6256 ' <conf$$subs.awk | sed '
6261 ' >>$CONFIG_STATUS || ac_write_fail=1
6262 rm -f conf$$subs.awk
6263 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6265 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
6266 for (key in S) S_is_set[key] = 1
6272 nfields = split(line, field, "@
")
6274 len = length(field[1])
6275 for (i = 2; i < nfields; i++) {
6277 keylen = length(key)
6278 if (S_is_set[key]) {
6280 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6281 len += length(value) + length(field[++i])
6292 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6293 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6294 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
6297 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
6298 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
6301 # VPATH may cause trouble with some makes, so we remove $(srcdir),
6302 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
6303 # trailing colons and then remove the whole line if VPATH becomes empty
6304 # (actually we leave an empty line to preserve line numbers).
6305 if test "x
$srcdir" = x.; then
6306 ac_vpsub='/^[ ]*VPATH[ ]*=/{
6310 s/^\([^=]*=[ ]*\):*/\1/
6316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6317 fi # test -n "$CONFIG_FILES"
6319 # Set up the scripts for CONFIG_HEADERS section.
6320 # No need to generate them if there are no CONFIG_HEADERS.
6321 # This happens for instance with `./config.status Makefile'.
6322 if test -n "$CONFIG_HEADERS"; then
6323 cat >"$tmp/defines.
awk" <<\_ACAWK ||
6327 # Transform confdefs.h into an awk script `defines.awk', embedded as
6328 # here-document in config.status, that substitutes the proper values into
6329 # config.h.in to produce config.h.
6331 # Create a delimiter string that does not exist in confdefs.h, to ease
6332 # handling of long lines.
6334 for ac_last_try in false false :; do
6335 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
6336 if test -z "$ac_t"; then
6338 elif $ac_last_try; then
6339 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
6341 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
6345 # For the awk script, D is an array of macro values keyed by name,
6346 # likewise P contains macro parameters if any. Preserve backslash
6347 # newline sequences.
6349 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
6351 s/.\{148\}/&'"$ac_delim"'/g
6354 s/^[ ]*#[ ]*define[ ][ ]*/ /
6361 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
6363 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
6367 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
6368 D["\
1"]=" \
3\\\\\\n
"\\/p
6370 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
6375 s/.\{148\}/&'"$ac_delim"'/g
6380 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
6383 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
6385 ' <confdefs.h | sed '
6386 s/'"$ac_delim"'/"\\\
6387 "/g' >>$CONFIG_STATUS || ac_write_fail=1
6389 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6390 for (key in D) D_is_set[key] = 1
6393 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
6395 split(line, arg, " ")
6396 if (arg[1] == "#") {
6400 defundef
= substr
(arg
[1], 2)
6403 split(mac1
, mac2
, "(") #)
6405 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
6406 if (D_is_set
[macro
]) {
6407 # Preserve the white space surrounding the "#".
6408 print prefix
"define", macro P
[macro
] D
[macro
]
6411 # Replace #undef with comments. This is necessary, for example,
6412 # in the case of _POSIX_SOURCE, which is predefined and required
6413 # on some systems where configure will not decide to define it.
6414 if (defundef
== "undef") {
6415 print
"/*", prefix defundef
, macro
, "*/"
6423 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6424 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
6425 fi # test -n "$CONFIG_HEADERS"
6428 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
6433 :[FHLC
]) ac_mode
=$ac_tag; continue;;
6435 case $ac_mode$ac_tag in
6437 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
6438 :[FH
]-) ac_tag
=-:-;;
6439 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
6456 -) ac_f
="$tmp/stdin";;
6457 *) # Look for the file first in the build tree, then in the source tree
6458 # (if the path is not absolute). The absolute path cannot be DOS-style,
6459 # because $ac_f cannot contain `:'.
6463 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
6465 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
6467 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6468 as_fn_append ac_file_inputs
" '$ac_f'"
6471 # Let's still pretend it is `configure' which instantiates (i.e., don't
6472 # use $as_me), people would be surprised to read:
6473 # /* config.h. Generated by config.status. */
6474 configure_input
='Generated from '`
6475 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6477 if test x
"$ac_file" != x-
; then
6478 configure_input
="$ac_file. $configure_input"
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6480 $as_echo "$as_me: creating $ac_file" >&6;}
6482 # Neutralize special characters interpreted by sed in replacement strings.
6483 case $configure_input in #(
6484 *\
&* |
*\|
* |
*\\* )
6485 ac_sed_conf_input
=`$as_echo "$configure_input" |
6486 sed 's/[\\\\&|]/\\\\&/g'`;; #(
6487 *) ac_sed_conf_input
=$configure_input;;
6491 *:-:* |
*:-) cat >"$tmp/stdin" \
6492 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
6497 ac_dir
=`$as_dirname -- "$ac_file" ||
6498 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6499 X"$ac_file" : 'X\(//\)[^/]' \| \
6500 X"$ac_file" : 'X\(//\)$' \| \
6501 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6502 $as_echo X"$ac_file" |
6503 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6520 as_dir
="$ac_dir"; as_fn_mkdir_p
6524 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6526 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6527 # A ".." for each directory in $ac_dir_suffix.
6528 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6529 case $ac_top_builddir_sub in
6530 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6531 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6534 ac_abs_top_builddir
=$ac_pwd
6535 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6536 # for backward compatibility:
6537 ac_top_builddir
=$ac_top_build_prefix
6540 .
) # We are building in place.
6542 ac_top_srcdir
=$ac_top_builddir_sub
6543 ac_abs_top_srcdir
=$ac_pwd ;;
6544 [\\/]* | ?
:[\\/]* ) # Absolute name.
6545 ac_srcdir
=$srcdir$ac_dir_suffix;
6546 ac_top_srcdir
=$srcdir
6547 ac_abs_top_srcdir
=$srcdir ;;
6549 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6550 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6551 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6553 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6563 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6564 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6568 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6569 # If the template does not know about datarootdir, expand it.
6570 # FIXME: This hack should be removed a few years after 2.60.
6571 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6582 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6583 *datarootdir
*) ac_datarootdir_seen
=yes;;
6584 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6586 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6588 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6589 ac_datarootdir_hack='
6590 s&@datadir@&$datadir&g
6591 s&@docdir@&$docdir&g
6592 s&@infodir@&$infodir&g
6593 s&@localedir@&$localedir&g
6594 s&@mandir@&$mandir&g
6595 s&\\\${datarootdir}&$datarootdir&g' ;;
6599 # Neutralize VPATH when `$srcdir' = `.'.
6600 # Shell code in configure.ac might set extrasub.
6601 # FIXME: do we really want to maintain this feature?
6602 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6603 ac_sed_extra="$ac_vpsub
6606 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6608 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6609 s|@configure_input@|
$ac_sed_conf_input|
;t t
6610 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6611 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6612 s
&@srcdir@
&$ac_srcdir&;t t
6613 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6614 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6615 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6616 s
&@builddir@
&$ac_builddir&;t t
6617 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6618 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6619 s
&@INSTALL@
&$ac_INSTALL&;t t
6620 $ac_datarootdir_hack
6622 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6623 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6625 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6626 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6627 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6628 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6629 which seems to be undefined. Please make sure it is defined." >&5
6630 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6631 which seems to be undefined. Please make sure it is defined." >&2;}
6635 -) cat "$tmp/out" && rm -f "$tmp/out";;
6636 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6638 || as_fn_error "could not create $ac_file" "$LINENO" 5
6644 if test x"$ac_file" != x-; then
6646 $as_echo "/* $configure_input */" \
6647 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6648 } >"$tmp/config.h" \
6649 || as_fn_error "could not create $ac_file" "$LINENO" 5
6650 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6651 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6652 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6655 mv "$tmp/config.h" "$ac_file" \
6656 || as_fn_error "could not create $ac_file" "$LINENO" 5
6659 $as_echo "/* $configure_input */" \
6660 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6661 || as_fn_error "could not create -" "$LINENO" 5
6669 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6672 # Prefer the file from the source tree if names are identical.
6673 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6674 ac_source=$srcdir/$ac_source
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6678 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6680 if test ! -r "$ac_source"; then
6681 as_fn_error "$ac_source: file not found" "$LINENO" 5
6685 # Try a relative symlink, then a hard link, then a copy.
6687 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6688 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6690 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6691 ln "$ac_source" "$ac_file" 2>/dev/null ||
6692 cp -p "$ac_source" "$ac_file" ||
6693 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6696 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6697 $as_echo "$as_me: executing $ac_file commands" >&6;}
6702 case $ac_file$ac_mode in
6703 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6704 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6705 rm -f Makesim1.tmp Makesim2.tmp Makefile
6706 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6707 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6708 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6709 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6710 <Makefile.sim
>Makefile
6711 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6713 "stamp-h":C
) echo > stamp-h
;;
6721 ac_clean_files
=$ac_clean_files_save
6723 test $ac_write_fail = 0 ||
6724 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6727 # configure is writing to config.log, and then calls config.status.
6728 # config.status does its own redirection, appending to config.log.
6729 # Unfortunately, on DOS this fails, as config.log is still kept open
6730 # by configure, so config.status won't be able to write to it; its
6731 # output is simply discarded. So we exec the FD to /dev/null,
6732 # effectively closing config.log, so it can be properly (re)opened and
6733 # appended to by config.status. When coming back to configure, we
6734 # need to make the FD available again.
6735 if test "$no_create" != yes; then
6737 ac_config_status_args
=
6738 test "$silent" = yes &&
6739 ac_config_status_args
="$ac_config_status_args --quiet"
6741 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6743 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6744 # would make configure fail if this is the last instruction.
6745 $ac_cs_success || as_fn_exit $?
6747 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6749 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}