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
700 program_transform_name
713 enable_option_checking
715 enable_maintainer_mode
725 ac_precious_vars
='build_alias
736 # Initialize some variables set by options.
738 ac_init_version
=false
739 ac_unrecognized_opts
=
741 # The variables have the same names as the options, with
742 # dashes changed to underlines.
750 program_transform_name
=s
,x
,x
,
758 # Installation directory options.
759 # These are left unexpanded so users can "make install exec_prefix=/foo"
760 # and all the variables that are supposed to be based on exec_prefix
761 # by default will actually change.
762 # Use braces instead of parens because sh, perl, etc. also accept them.
763 # (The list follows the same order as the GNU Coding Standards.)
764 bindir
='${exec_prefix}/bin'
765 sbindir
='${exec_prefix}/sbin'
766 libexecdir
='${exec_prefix}/libexec'
767 datarootdir
='${prefix}/share'
768 datadir
='${datarootdir}'
769 sysconfdir
='${prefix}/etc'
770 sharedstatedir
='${prefix}/com'
771 localstatedir
='${prefix}/var'
772 includedir
='${prefix}/include'
773 oldincludedir
='/usr/include'
774 docdir
='${datarootdir}/doc/${PACKAGE}'
775 infodir
='${datarootdir}/info'
780 libdir
='${exec_prefix}/lib'
781 localedir
='${datarootdir}/locale'
782 mandir
='${datarootdir}/man'
788 # If the previous option needs an argument, assign it.
789 if test -n "$ac_prev"; then
790 eval $ac_prev=\
$ac_option
796 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
800 # Accept the important Cygnus configure options, so we can diagnose typos.
802 case $ac_dashdash$ac_option in
806 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
808 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
811 -build |
--build |
--buil |
--bui |
--bu)
812 ac_prev
=build_alias
;;
813 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
814 build_alias
=$ac_optarg ;;
816 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
817 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
818 ac_prev
=cache_file
;;
819 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
820 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
821 cache_file
=$ac_optarg ;;
824 cache_file
=config.cache
;;
826 -datadir |
--datadir |
--datadi |
--datad)
828 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
829 datadir
=$ac_optarg ;;
831 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
832 |
--dataroo |
--dataro |
--datar)
833 ac_prev
=datarootdir
;;
834 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
835 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
836 datarootdir
=$ac_optarg ;;
838 -disable-* |
--disable-*)
839 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
840 # Reject names that are not valid shell variable names.
841 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
842 as_fn_error
"invalid feature name: $ac_useropt"
843 ac_useropt_orig
=$ac_useropt
844 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
845 case $ac_user_opts in
849 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
850 ac_unrecognized_sep
=', ';;
852 eval enable_
$ac_useropt=no
;;
854 -docdir |
--docdir |
--docdi |
--doc |
--do)
856 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
859 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
861 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
864 -enable-* |
--enable-*)
865 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
866 # Reject names that are not valid shell variable names.
867 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
868 as_fn_error
"invalid feature name: $ac_useropt"
869 ac_useropt_orig
=$ac_useropt
870 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
871 case $ac_user_opts in
875 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
876 ac_unrecognized_sep
=', ';;
878 eval enable_
$ac_useropt=\
$ac_optarg ;;
880 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
881 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
882 |
--exec |
--exe |
--ex)
883 ac_prev
=exec_prefix
;;
884 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
885 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
886 |
--exec=* |
--exe=* |
--ex=*)
887 exec_prefix
=$ac_optarg ;;
889 -gas |
--gas |
--ga |
--g)
890 # Obsolete; use --with-gas.
893 -help |
--help |
--hel |
--he |
-h)
895 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
896 ac_init_help
=recursive
;;
897 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
898 ac_init_help
=short
;;
900 -host |
--host |
--hos |
--ho)
901 ac_prev
=host_alias
;;
902 -host=* |
--host=* |
--hos=* |
--ho=*)
903 host_alias
=$ac_optarg ;;
905 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
907 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
909 htmldir
=$ac_optarg ;;
911 -includedir |
--includedir |
--includedi |
--included |
--include \
912 |
--includ |
--inclu |
--incl |
--inc)
913 ac_prev
=includedir
;;
914 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
915 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
916 includedir
=$ac_optarg ;;
918 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
920 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
921 infodir
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1459 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1460 ac_fn_c_try_compile ()
1462 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1463 rm -f conftest.$ac_objext
1464 if { { ac_try="$ac_compile"
1466 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1467 *) ac_try_echo
=$ac_try;;
1469 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1470 $as_echo "$ac_try_echo"; } >&5
1471 (eval "$ac_compile") 2>conftest.err
1473 if test -s conftest.err
; then
1474 grep -v '^ *+' conftest.err
>conftest.er1
1475 cat conftest.er1
>&5
1476 mv -f conftest.er1 conftest.err
1478 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1479 test $ac_status = 0; } && {
1480 test -z "$ac_c_werror_flag" ||
1481 test ! -s conftest.err
1482 } && test -s conftest.
$ac_objext; then :
1485 $as_echo "$as_me: failed program was:" >&5
1486 sed 's/^/| /' conftest.
$ac_ext >&5
1490 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1493 } # ac_fn_c_try_compile
1495 # ac_fn_c_try_cpp LINENO
1496 # ----------------------
1497 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1500 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1501 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1503 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1504 *) ac_try_echo=$ac_try;;
1506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1507 $as_echo "$ac_try_echo"; } >&5
1508 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1510 if test -s conftest.err; then
1511 grep -v '^ *+' conftest.err >conftest.er1
1512 cat conftest.er1 >&5
1513 mv -f conftest.er1 conftest.err
1515 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1516 test $ac_status = 0; } >/dev/null && {
1517 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1518 test ! -s conftest.err
1522 $as_echo "$as_me: failed program was:" >&5
1523 sed 's/^/| /' conftest.$ac_ext >&5
1527 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1532 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1533 # -------------------------------------------------------
1534 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1535 # the include files in INCLUDES and setting the cache variable VAR
1537 ac_fn_c_check_header_mongrel ()
1539 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1540 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1542 $as_echo_n "checking for $2... " >&6; }
1543 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1544 $as_echo_n "(cached) " >&6
1547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1548 $as_echo "$ac_res" >&6; }
1550 # Is the header compilable?
1551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1552 $as_echo_n "checking $2 usability... " >&6; }
1553 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1554 /* end confdefs.h. */
1558 if ac_fn_c_try_compile "$LINENO"; then :
1559 ac_header_compiler=yes
1561 ac_header_compiler=no
1563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1565 $as_echo "$ac_header_compiler" >&6; }
1567 # Is the header present?
1568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1569 $as_echo_n "checking $2 presence... " >&6; }
1570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1571 /* end confdefs.h. */
1574 if ac_fn_c_try_cpp "$LINENO"; then :
1575 ac_header_preproc=yes
1577 ac_header_preproc=no
1579 rm -f conftest.err conftest.$ac_ext
1580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1581 $as_echo "$ac_header_preproc" >&6; }
1583 # So? What about this header?
1584 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1586 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1587 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1588 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1589 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1593 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1594 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1595 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1596 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1597 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1599 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1600 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1601 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1605 $as_echo_n "checking for $2... " >&6; }
1606 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1607 $as_echo_n "(cached) " >&6
1609 eval "$3=\$ac_header_compiler"
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1613 $as_echo "$ac_res" >&6; }
1615 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1617 } # ac_fn_c_check_header_mongrel
1619 # ac_fn_c_try_run LINENO
1620 # ----------------------
1621 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1622 # that executables *can* be run.
1625 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1626 if { { ac_try="$ac_link"
1628 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1629 *) ac_try_echo
=$ac_try;;
1631 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1632 $as_echo "$ac_try_echo"; } >&5
1633 (eval "$ac_link") 2>&5
1635 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1636 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1637 { { case "(($ac_try" in
1638 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1639 *) ac_try_echo=$ac_try;;
1641 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1642 $as_echo "$ac_try_echo"; } >&5
1643 (eval "$ac_try") 2>&5
1645 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1646 test $ac_status = 0; }; }; then :
1649 $as_echo "$as_me: program exited with status $ac_status" >&5
1650 $as_echo "$as_me: failed program was:" >&5
1651 sed 's/^/| /' conftest.$ac_ext >&5
1653 ac_retval=$ac_status
1655 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1656 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1661 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1662 # -------------------------------------------------------
1663 # Tests whether HEADER exists and can be compiled using the include files in
1664 # INCLUDES, setting the cache variable VAR accordingly.
1665 ac_fn_c_check_header_compile ()
1667 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1669 $as_echo_n "checking for $2... " >&6; }
1670 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1671 $as_echo_n "(cached) " >&6
1673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1674 /* end confdefs.h. */
1678 if ac_fn_c_try_compile "$LINENO"; then :
1683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1687 $as_echo "$ac_res" >&6; }
1688 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1690 } # ac_fn_c_check_header_compile
1692 # ac_fn_c_try_link LINENO
1693 # -----------------------
1694 # Try to link conftest.$ac_ext, and return whether this succeeded.
1697 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1698 rm -f conftest.$ac_objext conftest$ac_exeext
1699 if { { ac_try="$ac_link"
1701 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1702 *) ac_try_echo
=$ac_try;;
1704 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1705 $as_echo "$ac_try_echo"; } >&5
1706 (eval "$ac_link") 2>conftest.err
1708 if test -s conftest.err
; then
1709 grep -v '^ *+' conftest.err
>conftest.er1
1710 cat conftest.er1
>&5
1711 mv -f conftest.er1 conftest.err
1713 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714 test $ac_status = 0; } && {
1715 test -z "$ac_c_werror_flag" ||
1716 test ! -s conftest.err
1717 } && test -s conftest
$ac_exeext && {
1718 test "$cross_compiling" = yes ||
1719 $as_test_x conftest
$ac_exeext
1723 $as_echo "$as_me: failed program was:" >&5
1724 sed 's/^/| /' conftest.
$ac_ext >&5
1728 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1729 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1730 # interfere with the next link command; also delete a directory that is
1731 # left behind by Apple's compiler. We do this before executing the actions.
1732 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1733 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1736 } # ac_fn_c_try_link
1738 # ac_fn_c_check_func LINENO FUNC VAR
1739 # ----------------------------------
1740 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1741 ac_fn_c_check_func
()
1743 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1745 $as_echo_n "checking for $2... " >&6; }
1746 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1747 $as_echo_n "(cached) " >&6
1749 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1750 /* end confdefs.h. */
1751 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1752 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1753 #define $2 innocuous_$2
1755 /* System header to define __stub macros and hopefully few prototypes,
1756 which can conflict with char $2 (); below.
1757 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1758 <limits.h> exists even on freestanding compilers. */
1761 # include <limits.h>
1763 # include <assert.h>
1768 /* Override any GCC internal prototype to avoid an error.
1769 Use char because int might match the return type of a GCC
1770 builtin and then its argument prototype would still apply. */
1775 /* The GNU C library defines this for functions which it implements
1776 to always fail with ENOSYS. Some functions are actually named
1777 something starting with __ and the normal name is an alias. */
1778 #if defined __stub_$2 || defined __stub___$2
1790 if ac_fn_c_try_link
"$LINENO"; then :
1795 rm -f core conftest.err conftest.
$ac_objext \
1796 conftest
$ac_exeext conftest.
$ac_ext
1799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1800 $as_echo "$ac_res" >&6; }
1801 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1803 } # ac_fn_c_check_func
1804 cat >config.log
<<_ACEOF
1805 This file contains any messages produced by compilers while
1806 running configure, to aid debugging if configure makes a mistake.
1808 It was created by $as_me, which was
1809 generated by GNU Autoconf 2.64. Invocation command line was
1821 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1822 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1823 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1824 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1825 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1827 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1828 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1830 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1831 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1832 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1833 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1834 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1835 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1836 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1840 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1844 test -z "$as_dir" && as_dir
=.
1845 $as_echo "PATH: $as_dir"
1861 # Keep a trace of the command line.
1862 # Strip out --no-create and --no-recursion so they do not pile up.
1863 # Strip out --silent because we don't want to record it for future runs.
1864 # Also quote any args containing shell meta-characters.
1865 # Make two passes to allow for proper duplicate-argument suppression.
1869 ac_must_keep_next
=false
1875 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1876 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1877 |
-silent |
--silent |
--silen |
--sile |
--sil)
1880 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1883 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1885 as_fn_append ac_configure_args1
" '$ac_arg'"
1886 if test $ac_must_keep_next = true
; then
1887 ac_must_keep_next
=false
# Got value, back to normal.
1890 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1891 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1892 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1893 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1894 case "$ac_configure_args0 " in
1895 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1898 -* ) ac_must_keep_next
=true
;;
1901 as_fn_append ac_configure_args
" '$ac_arg'"
1906 { ac_configure_args0
=; unset ac_configure_args0
;}
1907 { ac_configure_args1
=; unset ac_configure_args1
;}
1909 # When interrupted or exit'd, cleanup temporary files, and complete
1910 # config.log. We remove comments because anyway the quotes in there
1911 # would cause problems or look ugly.
1912 # WARNING: Use '\'' to represent an apostrophe within the trap.
1913 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1914 trap 'exit_status=$?
1915 # Save into config.log some information that might help in debugging.
1920 ## ---------------- ##
1921 ## Cache variables. ##
1922 ## ---------------- ##
1925 # The following way of writing the cache mishandles newlines in values,
1927 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1928 eval ac_val=\$$ac_var
1932 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1933 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1936 _ | IFS | as_nl) ;; #(
1937 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1938 *) { eval $ac_var=; unset $ac_var;} ;;
1943 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1944 *${as_nl}ac_space=\ *)
1946 "s/'\''/'\''\\\\'\'''\''/g;
1947 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1950 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1958 ## ----------------- ##
1959 ## Output variables. ##
1960 ## ----------------- ##
1963 for ac_var in $ac_subst_vars
1965 eval ac_val=\$$ac_var
1967 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1969 $as_echo "$ac_var='\''$ac_val'\''"
1973 if test -n "$ac_subst_files"; then
1975 ## ------------------- ##
1976 ## File substitutions. ##
1977 ## ------------------- ##
1980 for ac_var
in $ac_subst_files
1982 eval ac_val
=\$
$ac_var
1984 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1986 $as_echo "$ac_var='\''$ac_val'\''"
1991 if test -s confdefs.h; then
2001 test "$ac_signal" != 0 &&
2002 $as_echo "$as_me: caught signal $ac_signal"
2003 $as_echo "$as_me: exit $exit_status"
2005 rm -f core *.core core.conftest.* &&
2006 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2009 for ac_signal
in 1 2 13 15; do
2010 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2014 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2015 rm -f -r conftest
* confdefs.h
2017 $as_echo "/* confdefs.h */" > confdefs.h
2019 # Predefined preprocessor variables.
2021 cat >>confdefs.h
<<_ACEOF
2022 #define PACKAGE_NAME "$PACKAGE_NAME"
2025 cat >>confdefs.h
<<_ACEOF
2026 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2029 cat >>confdefs.h
<<_ACEOF
2030 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2033 cat >>confdefs.h
<<_ACEOF
2034 #define PACKAGE_STRING "$PACKAGE_STRING"
2037 cat >>confdefs.h
<<_ACEOF
2038 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2041 cat >>confdefs.h
<<_ACEOF
2042 #define PACKAGE_URL "$PACKAGE_URL"
2046 # Let the site file select an alternate cache file if it wants to.
2047 # Prefer an explicitly selected file to automatically selected ones.
2050 if test -n "$CONFIG_SITE"; then
2051 ac_site_file1
=$CONFIG_SITE
2052 elif test "x$prefix" != xNONE
; then
2053 ac_site_file1
=$prefix/share
/config.site
2054 ac_site_file2
=$prefix/etc
/config.site
2056 ac_site_file1
=$ac_default_prefix/share
/config.site
2057 ac_site_file2
=$ac_default_prefix/etc
/config.site
2059 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2061 test "x$ac_site_file" = xNONE
&& continue
2062 if test -r "$ac_site_file"; then
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2064 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2065 sed 's/^/| /' "$ac_site_file" >&5
2070 if test -r "$cache_file"; then
2071 # Some versions of bash will fail to source /dev/null (special
2072 # files actually), so we avoid doing that.
2073 if test -f "$cache_file"; then
2074 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2075 $as_echo "$as_me: loading cache $cache_file" >&6;}
2077 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2078 *) .
"./$cache_file";;
2082 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2083 $as_echo "$as_me: creating cache $cache_file" >&6;}
2087 # Check that the precious variables saved in the cache have kept the same
2089 ac_cache_corrupted
=false
2090 for ac_var
in $ac_precious_vars; do
2091 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2092 eval ac_new_set
=\
$ac_env_${ac_var}_set
2093 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2094 eval ac_new_val
=\
$ac_env_${ac_var}_value
2095 case $ac_old_set,$ac_new_set in
2097 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2098 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2099 ac_cache_corrupted
=: ;;
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2102 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2103 ac_cache_corrupted
=: ;;
2106 if test "x$ac_old_val" != "x$ac_new_val"; then
2107 # differences in whitespace do not lead to failure.
2108 ac_old_val_w
=`echo x $ac_old_val`
2109 ac_new_val_w
=`echo x $ac_new_val`
2110 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2111 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2112 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2113 ac_cache_corrupted
=:
2115 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2116 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2117 eval $ac_var=\
$ac_old_val
2119 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2120 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2121 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2122 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2125 # Pass precious variables to config.status.
2126 if test "$ac_new_set" = set; then
2128 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2129 *) ac_arg
=$ac_var=$ac_new_val ;;
2131 case " $ac_configure_args " in
2132 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2133 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2137 if $ac_cache_corrupted; then
2138 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2139 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2140 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2141 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2142 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2144 ## -------------------- ##
2145 ## Main body of script. ##
2146 ## -------------------- ##
2149 ac_cpp
='$CPP $CPPFLAGS'
2150 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2151 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2152 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2155 # This file contains common code used by all simulators.
2157 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2158 # directory. It is intended to be invoked before any target specific stuff.
2159 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2160 # It is intended to be invoked last.
2162 # The simulator's configure.in should look like:
2164 # dnl Process this file with autoconf to produce a configure script.
2165 # AC_PREREQ(2.64)dnl
2166 # AC_INIT(Makefile.in)
2167 # sinclude(../common/aclocal.m4)
2171 # ... target specific stuff ...
2175 # Include global overrides and fixes for Autoconf.
2202 # _AC_CHECK_DECL_BODY
2203 # -------------------
2204 # Shell function body for AC_CHECK_DECL.
2205 # _AC_CHECK_DECL_BODY
2207 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2209 # -------------------------------------------------------------
2210 # Helper to AC_CHECK_DECLS, which generates the check for a single
2211 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2212 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2225 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2226 # Free Software Foundation, Inc.
2228 # This file is free software; the Free Software Foundation
2229 # gives unlimited permission to copy and/or distribute it,
2230 # with or without modifications, as long as this notice is preserved.
2234 # Based on depend.m4 from automake 1.9, modified for standalone use in
2235 # an environment where GNU make is required.
2237 # ZW_PROG_COMPILER_DEPENDENCIES
2238 # -----------------------------
2239 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2240 # sets fooDEPMODE accordingly. Cache-variable compatible with
2241 # original; not side-effect compatible. As the users of this macro
2242 # may require accurate dependencies for correct builds, it does *not*
2243 # honor --disable-dependency-checking, and failure to detect a usable
2244 # method is an error. depcomp is assumed to be located in
2247 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2253 # Choose a directory name for dependency files.
2258 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2309 sim_inline
="-DDEFAULT_INLINE=0"
2346 # intl sister-directory configuration rules.
2349 # The idea behind this macro is that there's no need to repeat all the
2350 # autoconf probes done by the intl directory - it's already done them
2351 # for us. In fact, there's no need even to look at the cache for the
2352 # answers. All we need to do is nab a few pieces of information.
2353 # The intl directory is set up to make this easy, by generating a
2354 # small file which can be sourced as a shell script; then we produce
2355 # the necessary substitutions and definitions for this directory.
2359 # Autoconf M4 include file defining utility macros for complex Canadian
2371 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2373 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2376 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2377 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2381 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2382 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2386 # Backported from Autoconf 2.5x; can go away when and if
2387 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2392 # ACX_HAVE_GCC_FOR_TARGET
2393 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2396 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2397 # Searching for installed target binutils. We need to take extra care,
2398 # else we may find the wrong assembler, linker, etc., and lose.
2400 # First try --with-build-time-tools, if specified.
2402 # For build != host, we ask the installed GCC for the name of the tool it
2403 # uses, and accept it if it is an absolute path. This is because the
2404 # only good choice for a compiler is the same GCC version that is being
2405 # installed (or we couldn't make target libraries), and we assume that
2406 # on the host system we'll have not only the same GCC version, but also
2407 # the same binutils version.
2409 # For build == host, search the same directories that the installed
2410 # compiler will search. We used to do this for the assembler, linker,
2411 # and nm only; for simplicity of configuration, however, we extend this
2412 # criterion to tools (such as ar and ranlib) that are never invoked by
2413 # the compiler, to avoid mismatches.
2415 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2416 # if build == target. This makes the most sense only when bootstrapping,
2417 # but we also do so when build != host. In this case, we hope that the
2418 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2420 # If we do not find a suitable binary, then try the user's path.
2424 # AC_PROG_CPP_WERROR
2425 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2426 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2427 # For now, using this also overrides header checks to use only the
2428 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2429 # bit harder from here).
2430 # Eventually autoconf will default to checking headers with the compiler
2431 # instead, and we'll have to do this differently.
2433 # AC_PROG_CPP_WERROR
2436 # We require the gnatbind & gnatmake programs, as well as a compiler driver
2437 # that understands Ada. We use the user's CC setting, already found, and
2438 # possibly add $1 to the command-line parameters.
2440 # Sets the shell variable have_gnat to yes or no as appropriate, and
2441 # substitutes GNATBIND and GNATMAKE.
2468 ac_cpp
='$CPP $CPPFLAGS'
2469 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2470 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2471 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2472 if test -n "$ac_tool_prefix"; then
2473 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2474 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2476 $as_echo_n "checking for $ac_word... " >&6; }
2477 if test "${ac_cv_prog_CC+set}" = set; then :
2478 $as_echo_n "(cached) " >&6
2480 if test -n "$CC"; then
2481 ac_cv_prog_CC
="$CC" # Let the user override the test.
2483 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2487 test -z "$as_dir" && as_dir
=.
2488 for ac_exec_ext
in '' $ac_executable_extensions; do
2489 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2490 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2491 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2501 if test -n "$CC"; then
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2503 $as_echo "$CC" >&6; }
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2506 $as_echo "no" >&6; }
2511 if test -z "$ac_cv_prog_CC"; then
2513 # Extract the first word of "gcc", so it can be a program name with args.
2514 set dummy gcc
; ac_word
=$2
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2516 $as_echo_n "checking for $ac_word... " >&6; }
2517 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2518 $as_echo_n "(cached) " >&6
2520 if test -n "$ac_ct_CC"; then
2521 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2523 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2527 test -z "$as_dir" && as_dir
=.
2528 for ac_exec_ext
in '' $ac_executable_extensions; do
2529 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2530 ac_cv_prog_ac_ct_CC
="gcc"
2531 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2540 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2541 if test -n "$ac_ct_CC"; then
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2543 $as_echo "$ac_ct_CC" >&6; }
2545 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2546 $as_echo "no" >&6; }
2549 if test "x$ac_ct_CC" = x
; then
2552 case $cross_compiling:$ac_tool_warned in
2554 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2555 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2556 ac_tool_warned
=yes ;;
2564 if test -z "$CC"; then
2565 if test -n "$ac_tool_prefix"; then
2566 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2567 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2569 $as_echo_n "checking for $ac_word... " >&6; }
2570 if test "${ac_cv_prog_CC+set}" = set; then :
2571 $as_echo_n "(cached) " >&6
2573 if test -n "$CC"; then
2574 ac_cv_prog_CC
="$CC" # Let the user override the test.
2576 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2580 test -z "$as_dir" && as_dir
=.
2581 for ac_exec_ext
in '' $ac_executable_extensions; do
2582 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2583 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2584 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2594 if test -n "$CC"; then
2595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2596 $as_echo "$CC" >&6; }
2598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2599 $as_echo "no" >&6; }
2605 if test -z "$CC"; then
2606 # Extract the first word of "cc", so it can be a program name with args.
2607 set dummy cc
; ac_word
=$2
2608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2609 $as_echo_n "checking for $ac_word... " >&6; }
2610 if test "${ac_cv_prog_CC+set}" = set; then :
2611 $as_echo_n "(cached) " >&6
2613 if test -n "$CC"; then
2614 ac_cv_prog_CC
="$CC" # Let the user override the test.
2617 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2621 test -z "$as_dir" && as_dir
=.
2622 for ac_exec_ext
in '' $ac_executable_extensions; do
2623 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2624 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2625 ac_prog_rejected
=yes
2629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2636 if test $ac_prog_rejected = yes; then
2637 # We found a bogon in the path, so make sure we never use it.
2638 set dummy
$ac_cv_prog_CC
2640 if test $# != 0; then
2641 # We chose a different compiler from the bogus one.
2642 # However, it has the same basename, so the bogon will be chosen
2643 # first if we set CC to just the basename; use the full file name.
2645 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2651 if test -n "$CC"; then
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2653 $as_echo "$CC" >&6; }
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2656 $as_echo "no" >&6; }
2661 if test -z "$CC"; then
2662 if test -n "$ac_tool_prefix"; then
2663 for ac_prog
in cl.exe
2665 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2666 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2668 $as_echo_n "checking for $ac_word... " >&6; }
2669 if test "${ac_cv_prog_CC+set}" = set; then :
2670 $as_echo_n "(cached) " >&6
2672 if test -n "$CC"; then
2673 ac_cv_prog_CC
="$CC" # Let the user override the test.
2675 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2679 test -z "$as_dir" && as_dir
=.
2680 for ac_exec_ext
in '' $ac_executable_extensions; do
2681 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2682 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2683 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2693 if test -n "$CC"; then
2694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2695 $as_echo "$CC" >&6; }
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2698 $as_echo "no" >&6; }
2702 test -n "$CC" && break
2705 if test -z "$CC"; then
2707 for ac_prog
in cl.exe
2709 # Extract the first word of "$ac_prog", so it can be a program name with args.
2710 set dummy
$ac_prog; ac_word
=$2
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2712 $as_echo_n "checking for $ac_word... " >&6; }
2713 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2714 $as_echo_n "(cached) " >&6
2716 if test -n "$ac_ct_CC"; then
2717 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2719 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2723 test -z "$as_dir" && as_dir
=.
2724 for ac_exec_ext
in '' $ac_executable_extensions; do
2725 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2726 ac_cv_prog_ac_ct_CC
="$ac_prog"
2727 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2736 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2737 if test -n "$ac_ct_CC"; then
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2739 $as_echo "$ac_ct_CC" >&6; }
2741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2742 $as_echo "no" >&6; }
2746 test -n "$ac_ct_CC" && break
2749 if test "x$ac_ct_CC" = x
; then
2752 case $cross_compiling:$ac_tool_warned in
2754 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2755 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2756 ac_tool_warned
=yes ;;
2765 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2766 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2767 as_fn_error
"no acceptable C compiler found in \$PATH
2768 See \`config.log' for more details." "$LINENO" 5; }
2770 # Provide some information about the compiler.
2771 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2774 for ac_option
in --version -v -V -qversion; do
2775 { { ac_try
="$ac_compiler $ac_option >&5"
2777 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2778 *) ac_try_echo=$ac_try;;
2780 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2781 $as_echo "$ac_try_echo"; } >&5
2782 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2784 if test -s conftest.err; then
2786 ... rest of stderr output deleted ...
2787 10q' conftest.err >conftest.er1
2788 cat conftest.er1 >&5
2789 rm -f conftest.er1 conftest.err
2791 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2792 test $ac_status = 0; }
2795 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2796 /* end confdefs.h. */
2806 ac_clean_files_save=$ac_clean_files
2807 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2808 # Try to create an executable without -o first, disregard a.out.
2809 # It will help us diagnose broken compilers, and finding out an intuition
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2812 $as_echo_n "checking for C compiler default output file name... " >&6; }
2813 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2815 # The possible output files:
2816 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2819 for ac_file in $ac_files
2822 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2823 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2828 if { { ac_try="$ac_link_default"
2830 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2831 *) ac_try_echo
=$ac_try;;
2833 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2834 $as_echo "$ac_try_echo"; } >&5
2835 (eval "$ac_link_default") 2>&5
2837 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2838 test $ac_status = 0; }; then :
2839 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2840 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2841 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2842 # so that the user can short-circuit this test for compilers unknown to
2844 for ac_file
in $ac_files ''
2846 test -f "$ac_file" ||
continue
2848 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2851 # We found the default executable, but exeext='' is most
2855 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2857 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2859 # We set ac_cv_exeext here because the later test for it is not
2860 # safe: cross compilers may not add the suffix if given an `-o'
2861 # argument, so we may need to know it at that point already.
2862 # Even if this section looks crufty: it has the advantage of
2869 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2875 $as_echo "$ac_file" >&6; }
2876 if test -z "$ac_file"; then :
2877 $as_echo "$as_me: failed program was:" >&5
2878 sed 's/^/| /' conftest.
$ac_ext >&5
2880 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2881 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2882 { as_fn_set_status
77
2883 as_fn_error
"C compiler cannot create executables
2884 See \`config.log' for more details." "$LINENO" 5; }; }
2886 ac_exeext
=$ac_cv_exeext
2888 # Check that the compiler produces executables we can run. If not, either
2889 # the compiler is broken, or we cross compile.
2890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2891 $as_echo_n "checking whether the C compiler works... " >&6; }
2892 # If not cross compiling, check that we can run a simple program.
2893 if test "$cross_compiling" != yes; then
2894 if { ac_try
='./$ac_file'
2895 { { case "(($ac_try" in
2896 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2897 *) ac_try_echo=$ac_try;;
2899 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2900 $as_echo "$ac_try_echo"; } >&5
2901 (eval "$ac_try") 2>&5
2903 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2904 test $ac_status = 0; }; }; then
2907 if test "$cross_compiling" = maybe; then
2910 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2911 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2912 as_fn_error "cannot run C compiled programs.
2913 If you meant to cross compile
, use \
`--host'.
2914 See \`config.log
' for more details." "$LINENO" 5; }
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2919 $as_echo "yes" >&6; }
2921 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2922 ac_clean_files=$ac_clean_files_save
2923 # Check that the compiler produces executables we can run. If not, either
2924 # the compiler is broken, or we cross compile.
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2926 $as_echo_n "checking whether we are cross compiling... " >&6; }
2927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2928 $as_echo "$cross_compiling" >&6; }
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2931 $as_echo_n "checking for suffix of executables... " >&6; }
2932 if { { ac_try="$ac_link"
2934 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2935 *) ac_try_echo=$ac_try;;
2937 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2938 $as_echo "$ac_try_echo"; } >&5
2939 (eval "$ac_link") 2>&5
2941 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2942 test $ac_status = 0; }; then :
2943 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2944 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2945 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2947 for ac_file
in conftest.exe conftest conftest.
*; do
2948 test -f "$ac_file" ||
continue
2950 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2951 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2957 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2958 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2959 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2960 See \`config.log' for more details." "$LINENO" 5; }
2962 rm -f conftest
$ac_cv_exeext
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2964 $as_echo "$ac_cv_exeext" >&6; }
2966 rm -f conftest.
$ac_ext
2967 EXEEXT
=$ac_cv_exeext
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2970 $as_echo_n "checking for suffix of object files... " >&6; }
2971 if test "${ac_cv_objext+set}" = set; then :
2972 $as_echo_n "(cached) " >&6
2974 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2975 /* end confdefs.h. */
2985 rm -f conftest.o conftest.obj
2986 if { { ac_try
="$ac_compile"
2988 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2989 *) ac_try_echo=$ac_try;;
2991 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2992 $as_echo "$ac_try_echo"; } >&5
2993 (eval "$ac_compile") 2>&5
2995 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2996 test $ac_status = 0; }; then :
2997 for ac_file in conftest.o conftest.obj conftest.*; do
2998 test -f "$ac_file" || continue;
3000 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3001 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3006 $as_echo "$as_me: failed program was:" >&5
3007 sed 's/^/| /' conftest.$ac_ext >&5
3009 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3010 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3011 as_fn_error "cannot compute suffix of object files
: cannot compile
3012 See \
`config.log' for more details." "$LINENO" 5; }
3014 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3017 $as_echo "$ac_cv_objext" >&6; }
3018 OBJEXT=$ac_cv_objext
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3021 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3022 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3023 $as_echo_n "(cached) " >&6
3025 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3026 /* end confdefs.h. */
3039 if ac_fn_c_try_compile "$LINENO"; then :
3044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3045 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3049 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3050 if test $ac_compiler_gnu = yes; then
3055 ac_test_CFLAGS=${CFLAGS+set}
3056 ac_save_CFLAGS=$CFLAGS
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3058 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3059 if test "${ac_cv_prog_cc_g+set}" = set; then :
3060 $as_echo_n "(cached) " >&6
3062 ac_save_c_werror_flag=$ac_c_werror_flag
3063 ac_c_werror_flag=yes
3066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3067 /* end confdefs.h. */
3077 if ac_fn_c_try_compile "$LINENO"; then :
3081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3082 /* end confdefs.h. */
3092 if ac_fn_c_try_compile "$LINENO"; then :
3095 ac_c_werror_flag=$ac_save_c_werror_flag
3097 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3098 /* end confdefs.h. */
3108 if ac_fn_c_try_compile "$LINENO"; then :
3111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3116 ac_c_werror_flag=$ac_save_c_werror_flag
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3119 $as_echo "$ac_cv_prog_cc_g" >&6; }
3120 if test "$ac_test_CFLAGS" = set; then
3121 CFLAGS=$ac_save_CFLAGS
3122 elif test $ac_cv_prog_cc_g = yes; then
3123 if test "$GCC" = yes; then
3129 if test "$GCC" = yes; then
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3136 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3137 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3138 $as_echo_n "(cached) " >&6
3140 ac_cv_prog_cc_c89=no
3142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3143 /* end confdefs.h. */
3146 #include <sys/types.h>
3147 #include <sys/stat.h>
3148 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3149 struct buf { int x; };
3150 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3151 static char *e (p, i)
3157 static char *f (char * (*g) (char **, int), char **p, ...)
3162 s = g (p, va_arg (v,int));
3167 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3168 function prototypes and stuff, but not '\xHH' hex character constants.
3169 These don't provoke an error unfortunately, instead are silently treated
3170 as 'x'. The following induces an error, until -std is added to get
3171 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3172 array size at least. It's necessary to write '\x00'==0 to get something
3173 that's true only with -std. */
3174 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3176 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3177 inside strings and character constants. */
3179 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3181 int test (int i, double x);
3182 struct s1 {int (*f) (int a);};
3183 struct s2 {int (*f) (double a);};
3184 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3190 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3195 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3196 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3198 CC="$ac_save_CC $ac_arg"
3199 if ac_fn_c_try_compile "$LINENO"; then :
3200 ac_cv_prog_cc_c89=$ac_arg
3202 rm -f core conftest.err conftest.$ac_objext
3203 test "x$ac_cv_prog_cc_c89" != "xno" && break
3205 rm -f conftest.$ac_ext
3210 case "x$ac_cv_prog_cc_c89" in
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3213 $as_echo "none needed" >&6; } ;;
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3216 $as_echo "unsupported" >&6; } ;;
3218 CC="$CC $ac_cv_prog_cc_c89"
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3220 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3222 if test "x$ac_cv_prog_cc_c89" != xno; then :
3227 ac_cpp='$CPP $CPPFLAGS'
3228 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3229 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3230 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3233 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3234 for ac_t in install-sh install.sh shtool; do
3235 if test -f "$ac_dir/$ac_t"; then
3237 ac_install_sh="$ac_aux_dir/$ac_t -c"
3242 if test -z "$ac_aux_dir"; then
3243 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3246 # These three variables are undocumented and unsupported,
3247 # and are intended to be withdrawn in a future Autoconf release.
3248 # They can cause serious problems if a builder's source tree is in a directory
3249 # whose full name contains unusual characters.
3250 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3251 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3252 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3255 # Make sure we can run config.sub.
3256 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3257 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3260 $as_echo_n "checking build system type... " >&6; }
3261 if test "${ac_cv_build+set}" = set; then :
3262 $as_echo_n "(cached) " >&6
3264 ac_build_alias=$build_alias
3265 test "x$ac_build_alias" = x &&
3266 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3267 test "x$ac_build_alias" = x &&
3268 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3269 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3270 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3274 $as_echo "$ac_cv_build" >&6; }
3275 case $ac_cv_build in
3277 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3280 ac_save_IFS=$IFS; IFS='-'
3286 # Remember, the first character of IFS is used to create $*,
3287 # except with old shells:
3290 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3294 $as_echo_n "checking host system type... " >&6; }
3295 if test "${ac_cv_host+set}" = set; then :
3296 $as_echo_n "(cached) " >&6
3298 if test "x$host_alias" = x; then
3299 ac_cv_host=$ac_cv_build
3301 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3302 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3307 $as_echo "$ac_cv_host" >&6; }
3310 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3313 ac_save_IFS=$IFS; IFS='-'
3319 # Remember, the first character of IFS is used to create $*,
3320 # except with old shells:
3323 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3327 $as_echo_n "checking target system type... " >&6; }
3328 if test "${ac_cv_target+set}" = set; then :
3329 $as_echo_n "(cached) " >&6
3331 if test "x$target_alias" = x; then
3332 ac_cv_target=$ac_cv_host
3334 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3335 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3340 $as_echo "$ac_cv_target" >&6; }
3341 case $ac_cv_target in
3343 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3345 target=$ac_cv_target
3346 ac_save_IFS=$IFS; IFS='-'
3352 # Remember, the first character of IFS is used to create $*,
3353 # except with old shells:
3356 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3359 # The aliases save the names the user supplied, while $host etc.
3360 # will get canonicalized.
3361 test -n "$target_alias" &&
3362 test "$program_prefix$program_suffix$program_transform_name" = \
3364 program_prefix=${target_alias}-
3367 ac_cpp='$CPP $CPPFLAGS'
3368 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3369 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3370 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3372 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3373 # On Suns, sometimes $CPP names a directory.
3374 if test -n "$CPP" && test -d "$CPP"; then
3377 if test -z "$CPP"; then
3378 if test "${ac_cv_prog_CPP+set}" = set; then :
3379 $as_echo_n "(cached) " >&6
3381 # Double quotes because CPP needs to be expanded
3382 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3385 for ac_c_preproc_warn_flag in '' yes
3387 # Use a header file that comes with gcc, so configuring glibc
3388 # with a fresh cross-compiler works.
3389 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3390 # <limits.h> exists even on freestanding compilers.
3391 # On the NeXT, cc -E runs the code through the compiler's parser,
3392 # not just through cpp. "Syntax error" is here to catch this case.
3393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394 /* end confdefs.h. */
3396 # include <limits.h>
3398 # include <assert.h>
3402 if ac_fn_c_try_cpp "$LINENO"; then :
3405 # Broken: fails on valid input.
3408 rm -f conftest.err conftest.$ac_ext
3410 # OK, works on sane cases. Now check whether nonexistent headers
3411 # can be detected and how.
3412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3413 /* end confdefs.h. */
3414 #include <ac_nonexistent.h>
3416 if ac_fn_c_try_cpp "$LINENO"; then :
3417 # Broken: success on invalid input.
3420 # Passes both tests.
3424 rm -f conftest.err conftest.$ac_ext
3427 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3428 rm -f conftest.err conftest.
$ac_ext
3429 if $ac_preproc_ok; then :
3441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3442 $as_echo "$CPP" >&6; }
3444 for ac_c_preproc_warn_flag
in '' yes
3446 # Use a header file that comes with gcc, so configuring glibc
3447 # with a fresh cross-compiler works.
3448 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3449 # <limits.h> exists even on freestanding compilers.
3450 # On the NeXT, cc -E runs the code through the compiler's parser,
3451 # not just through cpp. "Syntax error" is here to catch this case.
3452 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3453 /* end confdefs.h. */
3455 # include <limits.h>
3457 # include <assert.h>
3461 if ac_fn_c_try_cpp
"$LINENO"; then :
3464 # Broken: fails on valid input.
3467 rm -f conftest.err conftest.
$ac_ext
3469 # OK, works on sane cases. Now check whether nonexistent headers
3470 # can be detected and how.
3471 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3472 /* end confdefs.h. */
3473 #include <ac_nonexistent.h>
3475 if ac_fn_c_try_cpp
"$LINENO"; then :
3476 # Broken: success on invalid input.
3479 # Passes both tests.
3483 rm -f conftest.err conftest.
$ac_ext
3486 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3487 rm -f conftest.err conftest.
$ac_ext
3488 if $ac_preproc_ok; then :
3491 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3493 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3494 See \`config.log' for more details." "$LINENO" 5; }
3498 ac_cpp
='$CPP $CPPFLAGS'
3499 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3500 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3501 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3505 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3506 if test "${ac_cv_path_GREP+set}" = set; then :
3507 $as_echo_n "(cached) " >&6
3509 if test -z "$GREP"; then
3510 ac_path_GREP_found
=false
3511 # Loop through the user's path and test for each of PROGNAME-LIST
3512 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3513 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3516 test -z "$as_dir" && as_dir
=.
3517 for ac_prog
in grep ggrep
; do
3518 for ac_exec_ext
in '' $ac_executable_extensions; do
3519 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3520 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3521 # Check for GNU ac_path_GREP and select it if it is found.
3522 # Check for GNU $ac_path_GREP
3523 case `"$ac_path_GREP" --version 2>&1` in
3525 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3528 $as_echo_n 0123456789 >"conftest.in"
3531 cat "conftest.in" "conftest.in" >"conftest.tmp"
3532 mv "conftest.tmp" "conftest.in"
3533 cp "conftest.in" "conftest.nl"
3534 $as_echo 'GREP' >> "conftest.nl"
3535 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3536 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3537 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3538 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3539 # Best one so far, save it but keep looking for a better one
3540 ac_cv_path_GREP
="$ac_path_GREP"
3541 ac_path_GREP_max
=$ac_count
3543 # 10*(2^10) chars as input seems more than enough
3544 test $ac_count -gt 10 && break
3546 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3549 $ac_path_GREP_found && break 3
3554 if test -z "$ac_cv_path_GREP"; then
3555 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3558 ac_cv_path_GREP
=$GREP
3562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3563 $as_echo "$ac_cv_path_GREP" >&6; }
3564 GREP
="$ac_cv_path_GREP"
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3568 $as_echo_n "checking for egrep... " >&6; }
3569 if test "${ac_cv_path_EGREP+set}" = set; then :
3570 $as_echo_n "(cached) " >&6
3572 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3573 then ac_cv_path_EGREP
="$GREP -E"
3575 if test -z "$EGREP"; then
3576 ac_path_EGREP_found
=false
3577 # Loop through the user's path and test for each of PROGNAME-LIST
3578 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3579 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3582 test -z "$as_dir" && as_dir
=.
3583 for ac_prog
in egrep; do
3584 for ac_exec_ext
in '' $ac_executable_extensions; do
3585 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3586 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3587 # Check for GNU ac_path_EGREP and select it if it is found.
3588 # Check for GNU $ac_path_EGREP
3589 case `"$ac_path_EGREP" --version 2>&1` in
3591 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3594 $as_echo_n 0123456789 >"conftest.in"
3597 cat "conftest.in" "conftest.in" >"conftest.tmp"
3598 mv "conftest.tmp" "conftest.in"
3599 cp "conftest.in" "conftest.nl"
3600 $as_echo 'EGREP' >> "conftest.nl"
3601 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3602 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3603 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3604 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3605 # Best one so far, save it but keep looking for a better one
3606 ac_cv_path_EGREP
="$ac_path_EGREP"
3607 ac_path_EGREP_max
=$ac_count
3609 # 10*(2^10) chars as input seems more than enough
3610 test $ac_count -gt 10 && break
3612 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3615 $ac_path_EGREP_found && break 3
3620 if test -z "$ac_cv_path_EGREP"; then
3621 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3624 ac_cv_path_EGREP
=$EGREP
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3630 $as_echo "$ac_cv_path_EGREP" >&6; }
3631 EGREP
="$ac_cv_path_EGREP"
3634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3635 $as_echo_n "checking for ANSI C header files... " >&6; }
3636 if test "${ac_cv_header_stdc+set}" = set; then :
3637 $as_echo_n "(cached) " >&6
3639 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3640 /* end confdefs.h. */
3654 if ac_fn_c_try_compile
"$LINENO"; then :
3655 ac_cv_header_stdc
=yes
3657 ac_cv_header_stdc
=no
3659 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3661 if test $ac_cv_header_stdc = yes; then
3662 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3663 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3664 /* end confdefs.h. */
3668 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3669 $EGREP "memchr" >/dev
/null
2>&1; then :
3672 ac_cv_header_stdc
=no
3678 if test $ac_cv_header_stdc = yes; then
3679 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3680 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3681 /* end confdefs.h. */
3685 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3686 $EGREP "free" >/dev
/null
2>&1; then :
3689 ac_cv_header_stdc
=no
3695 if test $ac_cv_header_stdc = yes; then
3696 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3697 if test "$cross_compiling" = yes; then :
3700 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3701 /* end confdefs.h. */
3704 #if ((' ' & 0x0FF) == 0x020)
3705 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3706 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3708 # define ISLOWER(c) \
3709 (('a' <= (c) && (c) <= 'i') \
3710 || ('j' <= (c) && (c) <= 'r') \
3711 || ('s' <= (c) && (c) <= 'z'))
3712 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3715 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3720 for (i = 0; i < 256; i++)
3721 if (XOR (islower (i), ISLOWER (i))
3722 || toupper (i) != TOUPPER (i))
3727 if ac_fn_c_try_run
"$LINENO"; then :
3730 ac_cv_header_stdc
=no
3732 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3733 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3739 $as_echo "$ac_cv_header_stdc" >&6; }
3740 if test $ac_cv_header_stdc = yes; then
3742 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3746 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3747 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3748 inttypes.h stdint.h unistd.h
3750 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3751 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3753 eval as_val
=\$
$as_ac_Header
3754 if test "x$as_val" = x
""yes; then :
3755 cat >>confdefs.h
<<_ACEOF
3756 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3765 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3766 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3773 if test "$MINIX" = yes; then
3775 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3778 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3781 $as_echo "#define _MINIX 1" >>confdefs.h
3786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3787 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3788 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3789 $as_echo_n "(cached) " >&6
3791 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3792 /* end confdefs.h. */
3794 # define __EXTENSIONS__ 1
3795 $ac_includes_default
3804 if ac_fn_c_try_compile
"$LINENO"; then :
3805 ac_cv_safe_to_define___extensions__
=yes
3807 ac_cv_safe_to_define___extensions__
=no
3809 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3812 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3813 test $ac_cv_safe_to_define___extensions__ = yes &&
3814 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3816 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3818 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3820 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3822 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3825 test "$program_prefix" != NONE
&&
3826 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3827 # Use a double $ so make ignores it.
3828 test "$program_suffix" != NONE
&&
3829 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3830 # Double any \ or $.
3831 # By default was `s,x,x', remove it if useless.
3832 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3833 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3835 # Find a good install program. We prefer a C program (faster),
3836 # so one script is as good as another. But avoid the broken or
3837 # incompatible versions:
3838 # SysV /etc/install, /usr/sbin/install
3839 # SunOS /usr/etc/install
3840 # IRIX /sbin/install
3842 # AmigaOS /C/install, which installs bootblocks on floppy discs
3843 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3844 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3845 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3846 # OS/2's system install, which has a completely different semantic
3847 # ./install, which can be erroneously created by make from ./install.sh.
3848 # Reject install programs that cannot install multiple files.
3849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3850 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3851 if test -z "$INSTALL"; then
3852 if test "${ac_cv_path_install+set}" = set; then :
3853 $as_echo_n "(cached) " >&6
3855 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3859 test -z "$as_dir" && as_dir
=.
3860 # Account for people who put trailing slashes in PATH elements.
3861 case $as_dir/ in #((
3862 .
/ | .
// |
/[cC
]/* | \
3863 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3864 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3867 # OSF1 and SCO ODT 3.0 have their own names for install.
3868 # Don't use installbsd from OSF since it installs stuff as root
3870 for ac_prog
in ginstall scoinst
install; do
3871 for ac_exec_ext
in '' $ac_executable_extensions; do
3872 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3873 if test $ac_prog = install &&
3874 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3875 # AIX install. It has an incompatible calling convention.
3877 elif test $ac_prog = install &&
3878 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3879 # program-specific install script used by HP pwplus--don't use.
3882 rm -rf conftest.one conftest.two conftest.dir
3883 echo one
> conftest.one
3884 echo two
> conftest.two
3886 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3887 test -s conftest.one
&& test -s conftest.two
&&
3888 test -s conftest.dir
/conftest.one
&&
3889 test -s conftest.dir
/conftest.two
3891 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3904 rm -rf conftest.one conftest.two conftest.dir
3907 if test "${ac_cv_path_install+set}" = set; then
3908 INSTALL
=$ac_cv_path_install
3910 # As a last resort, use the slow shell script. Don't cache a
3911 # value for INSTALL within a source directory, because that will
3912 # break other packages using the cache if that directory is
3913 # removed, or if the value is a relative name.
3914 INSTALL
=$ac_install_sh
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3918 $as_echo "$INSTALL" >&6; }
3920 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3921 # It thinks the first close brace ends the variable substitution.
3922 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3924 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3926 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3928 rm -rf .tst
2>/dev
/null
3929 mkdir .tst
2>/dev
/null
3930 if test -d .tst
; then
3935 rmdir .tst
2>/dev
/null
3937 DEPDIR
="${am__leading_dot}deps"
3941 # autoconf.info says this should be called right after AC_INIT.
3942 ac_config_headers
="$ac_config_headers config.h:config.in"
3949 # Put a plausible default for CC_FOR_BUILD in Makefile.
3950 if test "x$cross_compiling" = "xno"; then
3951 CC_FOR_BUILD
='$(CC)'
3961 if test -n "$ac_tool_prefix"; then
3962 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3963 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3965 $as_echo_n "checking for $ac_word... " >&6; }
3966 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3967 $as_echo_n "(cached) " >&6
3969 if test -n "$RANLIB"; then
3970 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3972 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3976 test -z "$as_dir" && as_dir
=.
3977 for ac_exec_ext
in '' $ac_executable_extensions; do
3978 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3979 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3980 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3989 RANLIB
=$ac_cv_prog_RANLIB
3990 if test -n "$RANLIB"; then
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3992 $as_echo "$RANLIB" >&6; }
3994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3995 $as_echo "no" >&6; }
4000 if test -z "$ac_cv_prog_RANLIB"; then
4001 ac_ct_RANLIB
=$RANLIB
4002 # Extract the first word of "ranlib", so it can be a program name with args.
4003 set dummy ranlib
; ac_word
=$2
4004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4005 $as_echo_n "checking for $ac_word... " >&6; }
4006 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4007 $as_echo_n "(cached) " >&6
4009 if test -n "$ac_ct_RANLIB"; then
4010 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4012 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4016 test -z "$as_dir" && as_dir
=.
4017 for ac_exec_ext
in '' $ac_executable_extensions; do
4018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4019 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4029 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4030 if test -n "$ac_ct_RANLIB"; then
4031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4032 $as_echo "$ac_ct_RANLIB" >&6; }
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4035 $as_echo "no" >&6; }
4038 if test "x$ac_ct_RANLIB" = x
; then
4041 case $cross_compiling:$ac_tool_warned in
4043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4045 ac_tool_warned
=yes ;;
4047 RANLIB
=$ac_ct_RANLIB
4050 RANLIB
="$ac_cv_prog_RANLIB"
4054 # Dependency checking.
4055 ac_config_commands
="$ac_config_commands depdir"
4058 depcc
="$CC" am_compiler_list
=
4060 am_depcomp
=$ac_aux_dir/depcomp
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4062 $as_echo_n "checking dependency style of $depcc... " >&6; }
4063 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4064 $as_echo_n "(cached) " >&6
4066 if test -f "$am_depcomp"; then
4067 # We make a subdir and do the tests there. Otherwise we can end up
4068 # making bogus files that we don't know about and never remove. For
4069 # instance it was reported that on HP-UX the gcc test will end up
4070 # making a dummy file named `D' -- because `-MD' means `put the output
4073 # Copy depcomp to subdir because otherwise we won't find it if we're
4074 # using a relative directory.
4075 cp "$am_depcomp" conftest.dir
4077 # We will build objects and dependencies in a subdirectory because
4078 # it helps to detect inapplicable dependency modes. For instance
4079 # both Tru64's cc and ICC support -MD to output dependencies as a
4080 # side effect of compilation, but ICC will put the dependencies in
4081 # the current directory while Tru64 will put them in the object
4085 am_cv_CC_dependencies_compiler_type
=none
4086 if test "$am_compiler_list" = ""; then
4087 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4089 for depmode
in $am_compiler_list; do
4090 if test $depmode = none
; then break; fi
4092 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4093 # Setup a source with many dependencies, because some compilers
4094 # like to wrap large dependency lists on column 80 (with \), and
4095 # we should not choose a depcomp mode which is confused by this.
4097 # We need to recreate these files for each test, as the compiler may
4098 # overwrite some of them when testing with obscure command lines.
4099 # This happens at least with the AIX C compiler.
4101 for i
in 1 2 3 4 5 6; do
4102 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4103 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4104 # Solaris 8's {/usr,}/bin/sh.
4105 touch sub
/conftst
$i.h
4107 echo "include sub/conftest.Po" > confmf
4109 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4110 # mode. It turns out that the SunPro C++ compiler does not properly
4111 # handle `-M -o', and we need to detect this.
4112 depcmd
="depmode=$depmode \
4113 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4114 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4115 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4116 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4117 if env
$depcmd > conftest.err
2>&1 &&
4118 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4119 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4120 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4121 # icc doesn't choke on unknown options, it will just issue warnings
4122 # or remarks (even with -Werror). So we grep stderr for any message
4123 # that says an option was ignored or not supported.
4124 # When given -MP, icc 7.0 and 7.1 complain thusly:
4125 # icc: Command line warning: ignoring option '-M'; no argument required
4126 # The diagnosis changed in icc 8.0:
4127 # icc: Command line remark: option '-MP' not supported
4128 if (grep 'ignoring option' conftest.err ||
4129 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4130 am_cv_CC_dependencies_compiler_type
=$depmode
4131 $as_echo "$as_me:$LINENO: success" >&5
4135 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4136 sed -e 's/^/| /' < conftest.err
>&5
4142 am_cv_CC_dependencies_compiler_type
=none
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4147 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4148 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4149 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4150 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4155 # Check for the 'make' the user wants to use.
4158 # Extract the first word of "$ac_prog", so it can be a program name with args.
4159 set dummy
$ac_prog; ac_word
=$2
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4161 $as_echo_n "checking for $ac_word... " >&6; }
4162 if test "${ac_cv_prog_MAKE+set}" = set; then :
4163 $as_echo_n "(cached) " >&6
4165 if test -n "$MAKE"; then
4166 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4168 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4172 test -z "$as_dir" && as_dir
=.
4173 for ac_exec_ext
in '' $ac_executable_extensions; do
4174 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4175 ac_cv_prog_MAKE
="$ac_prog"
4176 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4185 MAKE
=$ac_cv_prog_MAKE
4186 if test -n "$MAKE"; then
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4188 $as_echo "$MAKE" >&6; }
4190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4191 $as_echo "no" >&6; }
4195 test -n "$MAKE" && break
4199 case "`$MAKE --version 2>&1 | sed 1q`" in
4204 if test "$MAKE_IS_GNU" = yes; then
4214 # If we haven't got the data from the intl directory,
4215 # assume NLS is disabled.
4224 if test -f ..
/..
/intl
/config.intl
; then
4225 . ..
/..
/intl
/config.intl
4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4228 $as_echo_n "checking whether NLS is requested... " >&6; }
4229 if test x
"$USE_NLS" != xyes
; then
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4231 $as_echo "no" >&6; }
4233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4234 $as_echo "yes" >&6; }
4236 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4240 $as_echo_n "checking for catalogs to be installed... " >&6; }
4241 # Look for .po and .gmo files in the source directory.
4244 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4245 # If there aren't any .gmo files the shell will give us the
4246 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4248 case "$cat" in *\
**)
4251 # The quadruple backslash is collapsed to a double backslash
4252 # by the backticks, then collapsed again by the double quotes,
4253 # leaving us with one backslash in the sed expression (right
4254 # before the dot that mustn't act as a wildcard).
4255 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4256 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4257 # The user is allowed to set LINGUAS to a list of languages to
4258 # install catalogs for. If it's empty that means "all of them."
4259 if test "x$LINGUAS" = x
; then
4260 CATALOGS
="$CATALOGS $cat"
4261 XLINGUAS
="$XLINGUAS $lang"
4263 case "$LINGUAS" in *$lang*)
4264 CATALOGS
="$CATALOGS $cat"
4265 XLINGUAS
="$XLINGUAS $lang"
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4272 $as_echo "$LINGUAS" >&6; }
4285 # Check for common headers.
4286 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4287 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4288 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4290 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4291 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4292 eval as_val
=\$
$as_ac_Header
4293 if test "x$as_val" = x
""yes; then :
4294 cat >>confdefs.h
<<_ACEOF
4295 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4302 for ac_header
in sys
/time.h sys
/resource.h
4304 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4305 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4306 eval as_val
=\$
$as_ac_Header
4307 if test "x$as_val" = x
""yes; then :
4308 cat >>confdefs.h
<<_ACEOF
4309 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4316 for ac_header
in fcntl.h fpu_control.h
4318 as_ac_Header
=`$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" | $as_tr_cpp` 1
4330 for ac_header
in dlfcn.h errno.h sys
/stat.h
4332 as_ac_Header
=`$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" | $as_tr_cpp` 1
4344 for ac_func
in getrusage
time sigaction __setfpucw
4346 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4347 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4348 eval as_val
=\$
$as_ac_var
4349 if test "x$as_val" = x
""yes; then :
4350 cat >>confdefs.h
<<_ACEOF
4351 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4358 # Check for socket libraries
4359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4360 $as_echo_n "checking for bind in -lsocket... " >&6; }
4361 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4362 $as_echo_n "(cached) " >&6
4364 ac_check_lib_save_LIBS
=$LIBS
4365 LIBS
="-lsocket $LIBS"
4366 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4367 /* end confdefs.h. */
4369 /* Override any GCC internal prototype to avoid an error.
4370 Use char because int might match the return type of a GCC
4371 builtin and then its argument prototype would still apply. */
4384 if ac_fn_c_try_link
"$LINENO"; then :
4385 ac_cv_lib_socket_bind
=yes
4387 ac_cv_lib_socket_bind
=no
4389 rm -f core conftest.err conftest.
$ac_objext \
4390 conftest
$ac_exeext conftest.
$ac_ext
4391 LIBS
=$ac_check_lib_save_LIBS
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4394 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4395 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4396 cat >>confdefs.h
<<_ACEOF
4397 #define HAVE_LIBSOCKET 1
4400 LIBS
="-lsocket $LIBS"
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4405 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4406 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4407 $as_echo_n "(cached) " >&6
4409 ac_check_lib_save_LIBS
=$LIBS
4411 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4412 /* end confdefs.h. */
4414 /* Override any GCC internal prototype to avoid an error.
4415 Use char because int might match the return type of a GCC
4416 builtin and then its argument prototype would still apply. */
4420 char gethostbyname ();
4424 return gethostbyname ();
4429 if ac_fn_c_try_link
"$LINENO"; then :
4430 ac_cv_lib_nsl_gethostbyname
=yes
4432 ac_cv_lib_nsl_gethostbyname
=no
4434 rm -f core conftest.err conftest.
$ac_objext \
4435 conftest
$ac_exeext conftest.
$ac_ext
4436 LIBS
=$ac_check_lib_save_LIBS
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4439 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4440 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4441 cat >>confdefs.h
<<_ACEOF
4442 #define HAVE_LIBNSL 1
4450 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4451 # using the same condition.
4453 # See if the user specified whether he wants zlib support or not.
4455 # Check whether --with-zlib was given.
4456 if test "${with_zlib+set}" = set; then :
4463 if test "$with_zlib" != "no"; then
4464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4465 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4466 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4467 $as_echo_n "(cached) " >&6
4469 ac_func_search_save_LIBS
=$LIBS
4470 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4471 /* end confdefs.h. */
4473 /* Override any GCC internal prototype to avoid an error.
4474 Use char because int might match the return type of a GCC
4475 builtin and then its argument prototype would still apply. */
4479 char zlibVersion ();
4483 return zlibVersion ();
4488 for ac_lib
in '' z
; do
4489 if test -z "$ac_lib"; then
4490 ac_res
="none required"
4493 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4495 if ac_fn_c_try_link
"$LINENO"; then :
4496 ac_cv_search_zlibVersion
=$ac_res
4498 rm -f core conftest.err conftest.
$ac_objext \
4500 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4504 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4507 ac_cv_search_zlibVersion
=no
4510 LIBS
=$ac_func_search_save_LIBS
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4513 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4514 ac_res
=$ac_cv_search_zlibVersion
4515 if test "$ac_res" != no
; then :
4516 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4517 for ac_header
in zlib.h
4519 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4520 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4521 cat >>confdefs.h
<<_ACEOF
4522 #define HAVE_ZLIB_H 1
4531 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4532 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4537 .
${srcdir}/..
/..
/bfd
/configure.
host
4541 USE_MAINTAINER_MODE
=no
4542 # Check whether --enable-maintainer-mode was given.
4543 if test "${enable_maintainer_mode+set}" = set; then :
4544 enableval
=$enable_maintainer_mode; case "${enableval}" in
4545 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4547 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4549 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4550 echo "Setting maintainer mode" 6>&1
4558 # Check whether --enable-sim-bswap was given.
4559 if test "${enable_sim_bswap+set}" = set; then :
4560 enableval
=$enable_sim_bswap; case "${enableval}" in
4561 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4562 no
) sim_bswap
="-DWITH_BSWAP=0";;
4563 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4565 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4566 echo "Setting bswap flags = $sim_bswap" 6>&1
4574 # Check whether --enable-sim-cflags was given.
4575 if test "${enable_sim_cflags+set}" = set; then :
4576 enableval
=$enable_sim_cflags; case "${enableval}" in
4577 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4578 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4580 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4582 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4583 echo "Setting sim cflags = $sim_cflags" 6>&1
4591 # Check whether --enable-sim-debug was given.
4592 if test "${enable_sim_debug+set}" = set; then :
4593 enableval
=$enable_sim_debug; case "${enableval}" in
4594 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4595 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4596 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4598 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4599 echo "Setting sim debug = $sim_debug" 6>&1
4607 # Check whether --enable-sim-stdio was given.
4608 if test "${enable_sim_stdio+set}" = set; then :
4609 enableval
=$enable_sim_stdio; case "${enableval}" in
4610 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4611 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4612 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4614 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4615 echo "Setting stdio flags = $sim_stdio" 6>&1
4623 # Check whether --enable-sim-trace was given.
4624 if test "${enable_sim_trace+set}" = set; then :
4625 enableval
=$enable_sim_trace; case "${enableval}" in
4626 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4627 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4629 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4632 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4633 if test x
"$sim_trace" = x
; then
4634 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4636 sim_trace
="${sim_trace}|TRACE_$x"
4639 sim_trace
="$sim_trace)'" ;;
4641 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4642 echo "Setting sim trace = $sim_trace" 6>&1
4650 # Check whether --enable-sim-profile was given.
4651 if test "${enable_sim_profile+set}" = set; then :
4652 enableval
=$enable_sim_profile; case "${enableval}" in
4653 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4654 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4656 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4659 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4660 if test x
"$sim_profile" = x
; then
4661 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4663 sim_profile
="${sim_profile}|PROFILE_$x"
4666 sim_profile
="$sim_profile)'" ;;
4668 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4669 echo "Setting sim profile = $sim_profile" 6>&1
4672 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4678 # Check whether --with-pkgversion was given.
4679 if test "${with_pkgversion+set}" = set; then :
4680 withval
=$with_pkgversion; case "$withval" in
4681 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4683 *) PKGVERSION
="($withval) " ;;
4694 # Check whether --with-bugurl was given.
4695 if test "${with_bugurl+set}" = set; then :
4696 withval
=$with_bugurl; case "$withval" in
4697 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4700 *) BUGURL
="$withval"
4704 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4714 REPORT_BUGS_TO
="<$BUGURL>"
4715 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4722 cat >>confdefs.h
<<_ACEOF
4723 #define PKGVERSION "$PKGVERSION"
4727 cat >>confdefs.h
<<_ACEOF
4728 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4733 $as_echo_n "checking return type of signal handlers... " >&6; }
4734 if test "${ac_cv_type_signal+set}" = set; then :
4735 $as_echo_n "(cached) " >&6
4737 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4738 /* end confdefs.h. */
4739 #include <sys/types.h>
4745 return *(signal (0, 0)) (0) == 1;
4750 if ac_fn_c_try_compile
"$LINENO"; then :
4751 ac_cv_type_signal
=int
4753 ac_cv_type_signal
=void
4755 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4758 $as_echo "$ac_cv_type_signal" >&6; }
4760 cat >>confdefs.h
<<_ACEOF
4761 #define RETSIGTYPE $ac_cv_type_signal
4771 sim_link_links
=tconfig.h
4772 if test -f ${srcdir}/tconfig.
in
4774 sim_link_files
=tconfig.
in
4776 sim_link_files
=..
/common
/tconfig.
in
4779 # targ-vals.def points to the libc macro description file.
4781 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4783 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4784 sim_link_links
="${sim_link_links} targ-vals.def"
4788 for ac_header
in unistd.h stdint.h
4790 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4791 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4792 eval as_val
=\$
$as_ac_Header
4793 if test "x$as_val" = x
""yes; then :
4794 cat >>confdefs.h
<<_ACEOF
4795 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4803 COPRO
="armcopro.o maverick.o iwmmxt.o"
4808 ac_sources
="$sim_link_files"
4809 ac_dests
="$sim_link_links"
4810 while test -n "$ac_sources"; do
4811 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
4812 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
4813 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
4815 ac_config_links
="$ac_config_links $ac_config_links_1"
4818 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
4819 cgen_breaks
="break cgen_rtx_error";
4822 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
4824 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
4826 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
4828 ac_config_commands
="$ac_config_commands Makefile"
4830 ac_config_commands
="$ac_config_commands stamp-h"
4832 cat >confcache
<<\_ACEOF
4833 # This file is a shell script that caches the results of configure
4834 # tests run on this system so they can be shared between configure
4835 # scripts and configure runs, see configure's option --config-cache.
4836 # It is not useful on other systems. If it contains results you don't
4837 # want to keep, you may remove or edit it.
4839 # config.status only pays attention to the cache file if you give it
4840 # the --recheck option to rerun configure.
4842 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4843 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4848 # The following way of writing the cache mishandles newlines in values,
4849 # but we know of no workaround that is simple, portable, and efficient.
4850 # So, we kill variables containing newlines.
4851 # Ultrix sh set writes to stderr and can't be redirected directly,
4852 # and sets the high bit in the cache file unless we assign to the vars.
4854 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4855 eval ac_val
=\$
$ac_var
4859 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4860 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4863 _ | IFS | as_nl
) ;; #(
4864 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
4865 *) { eval $ac_var=; unset $ac_var;} ;;
4871 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4872 *${as_nl}ac_space
=\
*)
4873 # `set' does not quote correctly, so add quotes: double-quote
4874 # substitution turns \\\\ into \\, and sed turns \\ into \.
4877 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4880 # `set' quotes correctly as required by POSIX, so do not add quotes.
4881 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4890 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4892 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4894 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
4895 if test -w "$cache_file"; then
4896 test "x$cache_file" != "x/dev/null" &&
4897 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4898 $as_echo "$as_me: updating cache $cache_file" >&6;}
4899 cat confcache
>$cache_file
4901 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4902 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4907 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
4908 # Let make expand exec_prefix.
4909 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4911 DEFS
=-DHAVE_CONFIG_H
4915 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
4916 # 1. Remove the extension, and $U if already installed.
4917 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
4918 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
4919 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4920 # will be set to the directory where LIBOBJS objects are built.
4921 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4922 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
4926 LTLIBOBJS
=$ac_ltlibobjs
4929 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
4930 as_fn_error
"conditional \"GMAKE\" was never defined.
4931 Usually this means the macro was only invoked conditionally." "$LINENO" 5
4934 : ${CONFIG_STATUS=./config.status}
4936 ac_clean_files_save
=$ac_clean_files
4937 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4939 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4941 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4943 # Generated by $as_me.
4944 # Run this file to recreate the current configuration.
4945 # Compiler output produced by configure, useful for debugging
4946 # configure, is in config.log if it exists.
4952 SHELL=\${CONFIG_SHELL-$SHELL}
4955 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
4956 ## -------------------- ##
4957 ## M4sh Initialization. ##
4958 ## -------------------- ##
4960 # Be more Bourne compatible
4961 DUALCASE
=1; export DUALCASE
# for MKS sh
4962 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
4965 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4966 # is contrary to our usage. Disable this feature.
4967 alias -g '${1+"$@"}'='"$@"'
4968 setopt NO_GLOB_SUBST
4970 case `(set -o) 2>/dev/null` in #(
4982 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4983 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4984 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4985 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4986 # Prefer a ksh shell builtin over an external printf program on Solaris,
4987 # but without wasting forks for bash or zsh.
4988 if test -z "$BASH_VERSION$ZSH_VERSION" \
4989 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4990 as_echo='print
-r --'
4991 as_echo_n='print
-rn --'
4992 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4993 as_echo='printf %s
\n'
4994 as_echo_n='printf %s
'
4996 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4997 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
4998 as_echo_n='/usr
/ucb
/echo -n'
5000 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5001 as_echo_n_body='eval
5005 expr "X$arg" : "X\\(.*\\)$as_nl";
5006 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5008 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5010 export as_echo_n_body
5011 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5014 as_echo='sh
-c $as_echo_body as_echo
'
5017 # The user is always right.
5018 if test "${PATH_SEPARATOR+set}" != set; then
5020 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5021 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5028 # We need space, tab and new line, in precisely that order. Quoting is
5029 # there to prevent editors from complaining about space-tab.
5030 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5031 # splitting by setting IFS to empty value.)
5034 # Find who we are. Look in the path if we contain no directory separator.
5036 *[\\/]* ) as_myself=$0 ;;
5037 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5041 test -z "$as_dir" && as_dir=.
5042 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5048 # We did not find ourselves, most probably we were run as `sh COMMAND'
5049 # in which case we are not to be found in the path.
5050 if test "x$as_myself" = x
; then
5053 if test ! -f "$as_myself"; then
5054 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5058 # Unset variables that we do not need and which cause bugs (e.g. in
5059 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5060 # suppresses any "Segmentation fault" message there. '((' could
5061 # trigger a bug in pdksh 5.2.14.
5062 for as_var
in BASH_ENV ENV MAIL MAILPATH
5063 do eval test x\
${$as_var+set} = xset \
5064 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5077 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5080 # as_fn_error ERROR [LINENO LOG_FD]
5081 # ---------------------------------
5082 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5083 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5084 # script with status $?, using 1 if that was 0.
5087 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5089 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5090 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5092 $as_echo "$as_me: error: $1" >&2
5093 as_fn_exit
$as_status
5097 # as_fn_set_status STATUS
5098 # -----------------------
5099 # Set $? to STATUS, without forking.
5103 } # as_fn_set_status
5107 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5117 # Portably unset VAR.
5120 { eval $1=; unset $1;}
5122 as_unset
=as_fn_unset
5123 # as_fn_append VAR VALUE
5124 # ----------------------
5125 # Append the text in VALUE to the end of the definition contained in VAR. Take
5126 # advantage of any shell optimizations that allow amortized linear growth over
5127 # repeated appends, instead of the typical quadratic growth present in naive
5129 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5130 eval 'as_fn_append ()
5141 # as_fn_arith ARG...
5142 # ------------------
5143 # Perform arithmetic evaluation on the ARGs, and store the result in the
5144 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5145 # must be portable across $(()) and expr.
5146 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5147 eval 'as_fn_arith ()
5154 as_val
=`expr "$@" || test $? -eq 1`
5159 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5160 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5166 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5167 as_basename
=basename
5172 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5178 as_me
=`$as_basename -- "$0" ||
5179 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5180 X"$0" : 'X\(//\)$' \| \
5181 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5183 sed '/^.*\/\([^/][^/]*\)\/*$/{
5197 # Avoid depending upon Character Ranges.
5198 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5199 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5200 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5201 as_cr_digits
='0123456789'
5202 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5204 ECHO_C
= ECHO_N
= ECHO_T
=
5205 case `echo -n x` in #(((((
5207 case `echo 'xy\c'` in
5208 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5210 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5217 rm -f conf$$ conf$$.exe conf$$.
file
5218 if test -d conf$$.dir
; then
5219 rm -f conf$$.dir
/conf$$.
file
5222 mkdir conf$$.dir
2>/dev
/null
5224 if (echo >conf$$.
file) 2>/dev
/null
; then
5225 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5227 # ... but there are two gotchas:
5228 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5229 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5230 # In both cases, we have to default to `cp -p'.
5231 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5233 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5241 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5242 rmdir conf$$.dir
2>/dev
/null
5247 # Create "$as_dir" as a directory, including parents if necessary.
5252 -*) as_dir
=.
/$as_dir;;
5254 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5258 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5259 *) as_qdir
=$as_dir;;
5261 as_dirs
="'$as_qdir' $as_dirs"
5262 as_dir
=`$as_dirname -- "$as_dir" ||
5263 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5264 X"$as_dir" : 'X\(//\)[^/]' \| \
5265 X"$as_dir" : 'X\(//\)$' \| \
5266 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5267 $as_echo X"$as_dir" |
5268 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5285 test -d "$as_dir" && break
5287 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5288 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5292 if mkdir
-p .
2>/dev
/null
; then
5293 as_mkdir_p
='mkdir -p "$as_dir"'
5295 test -d .
/-p && rmdir .
/-p
5299 if test -x / >/dev
/null
2>&1; then
5302 if ls -dL / >/dev
/null
2>&1; then
5309 if test -d "$1"; then
5315 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5316 ???[sx]*):;;*)false;;esac;fi
5320 as_executable_p
=$as_test_x
5322 # Sed expression to map a string onto a valid CPP name.
5323 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5325 # Sed expression to map a string onto a valid variable name.
5326 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5330 ## ----------------------------------- ##
5331 ## Main body of $CONFIG_STATUS script. ##
5332 ## ----------------------------------- ##
5334 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5336 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5337 # Save the log message, to keep $0 and so on meaningful, and to
5338 # report actual input values of CONFIG_FILES etc. instead of their
5339 # values after options handling.
5341 This file was extended by $as_me, which was
5342 generated by GNU Autoconf 2.64. Invocation command line was
5344 CONFIG_FILES = $CONFIG_FILES
5345 CONFIG_HEADERS = $CONFIG_HEADERS
5346 CONFIG_LINKS = $CONFIG_LINKS
5347 CONFIG_COMMANDS = $CONFIG_COMMANDS
5350 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5355 case $ac_config_files in *"
5356 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5359 case $ac_config_headers in *"
5360 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5364 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5365 # Files that config.status was made for.
5366 config_files="$ac_config_files"
5367 config_headers="$ac_config_headers"
5368 config_links="$ac_config_links"
5369 config_commands="$ac_config_commands"
5373 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5375 \`$as_me' instantiates files and other configuration actions
5376 from templates according to the current configuration. Unless the files
5377 and actions are specified as TAGs, all are instantiated by default.
5379 Usage: $0 [OPTION]... [TAG]...
5381 -h, --help print this help, then exit
5382 -V, --version print version number and configuration settings, then exit
5383 -q, --quiet, --silent
5384 do not print progress messages
5385 -d, --debug don't remove temporary files
5386 --recheck update $as_me by reconfiguring in the same conditions
5387 --file=FILE[:TEMPLATE]
5388 instantiate the configuration file FILE
5389 --header=FILE[:TEMPLATE]
5390 instantiate the configuration header FILE
5392 Configuration files:
5395 Configuration headers:
5398 Configuration links:
5401 Configuration commands:
5404 Report bugs to the package provider."
5407 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5410 configured by $0, generated by GNU Autoconf 2.64,
5411 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5413 Copyright (C) 2009 Free Software Foundation, Inc.
5414 This config.status script is free software; the Free Software Foundation
5415 gives unlimited permission to copy, distribute and modify it."
5420 test -n "\$AWK" || AWK=awk
5423 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5424 # The default lists apply if the user does not specify any file.
5430 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5431 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5442 # Handling of the options.
5443 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5445 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5446 $as_echo "$ac_cs_version"; exit ;;
5447 --debug |
--debu |
--deb |
--de |
--d |
-d )
5449 --file |
--fil |
--fi |
--f )
5452 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5454 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5455 ac_need_defaults
=false
;;
5456 --header |
--heade |
--head |
--hea )
5459 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5461 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5462 ac_need_defaults
=false
;;
5464 # Conflict between --help and --header
5465 as_fn_error
"ambiguous option: \`$1'
5466 Try \`$0 --help' for more information.";;
5467 --help |
--hel |
-h )
5468 $as_echo "$ac_cs_usage"; exit ;;
5469 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5470 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5474 -*) as_fn_error
"unrecognized option: \`$1'
5475 Try \`$0 --help' for more information." ;;
5477 *) as_fn_append ac_config_targets
" $1"
5478 ac_need_defaults
=false
;;
5484 ac_configure_extra_args
=
5486 if $ac_cs_silent; then
5488 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5493 if \$ac_cs_recheck; then
5494 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5496 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5497 CONFIG_SHELL='$SHELL'
5503 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5507 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5508 ## Running $as_me. ##
5514 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5518 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
5522 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5524 # Handling of arguments.
5525 for ac_config_target
in $ac_config_targets
5527 case $ac_config_target in
5528 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5529 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
5530 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5531 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5532 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5533 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5534 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5535 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5537 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5542 # If the user did not use the arguments to specify the items to instantiate,
5543 # then the envvar interface is used. Set only those that are not.
5544 # We use the long form for the default assignment because of an extremely
5545 # bizarre bug on SunOS 4.1.3.
5546 if $ac_need_defaults; then
5547 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5548 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5549 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
5550 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5553 # Have a temporary directory for convenience. Make it in the build tree
5554 # simply because there is no reason against having it here, and in addition,
5555 # creating and moving files from /tmp can sometimes cause problems.
5556 # Hook for its removal unless debugging.
5557 # Note that there is a small window in which the directory will not be cleaned:
5558 # after its creation but before its name has been assigned to `$tmp'.
5562 trap 'exit_status=$?
5563 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5565 trap 'as_fn_exit 1' 1 2 13 15
5567 # Create a (secure) tmp directory for tmp files.
5570 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5571 test -n "$tmp" && test -d "$tmp"
5574 tmp
=.
/conf$$
-$RANDOM
5575 (umask 077 && mkdir
"$tmp")
5576 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5578 # Set up the scripts for CONFIG_FILES section.
5579 # No need to generate them if there are no CONFIG_FILES.
5580 # This happens for instance with `./config.status config.h'.
5581 if test -n "$CONFIG_FILES"; then
5584 ac_cr
=`echo X | tr X '\015'`
5585 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5586 # But we know of no other shell where ac_cr would be empty at this
5587 # point, so we can use a bashism as a fallback.
5588 if test "x$ac_cr" = x
; then
5589 eval ac_cr
=\$
\'\\r
\'
5591 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5592 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5598 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5603 echo "cat >conf$$subs.awk <<_ACEOF" &&
5604 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5607 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5608 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5610 for ac_last_try in false false false false false :; do
5611 . ./conf$$subs.sh ||
5612 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5614 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5615 if test $ac_delim_n = $ac_delim_num; then
5617 elif $ac_last_try; then
5618 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5620 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5625 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5626 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5630 s/^/S["/; s
/!.
*/"]=/
5640 s/\(.\{148\}\).*/\1/
5642 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5647 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5654 s/\(.\{148\}\).*/\1/
5656 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5660 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5665 ' <conf$$subs.awk | sed '
5670 ' >>$CONFIG_STATUS || ac_write_fail=1
5671 rm -f conf$$subs.awk
5672 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5674 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5675 for (key in S) S_is_set[key] = 1
5681 nfields = split(line, field, "@
")
5683 len = length(field[1])
5684 for (i = 2; i < nfields; i++) {
5686 keylen = length(key)
5687 if (S_is_set[key]) {
5689 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5690 len += length(value) + length(field[++i])
5701 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5702 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5703 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5706 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5707 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5710 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5711 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5712 # trailing colons and then remove the whole line if VPATH becomes empty
5713 # (actually we leave an empty line to preserve line numbers).
5714 if test "x
$srcdir" = x.; then
5715 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5719 s/^\([^=]*=[ ]*\):*/\1/
5725 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5726 fi # test -n "$CONFIG_FILES"
5728 # Set up the scripts for CONFIG_HEADERS section.
5729 # No need to generate them if there are no CONFIG_HEADERS.
5730 # This happens for instance with `./config.status Makefile'.
5731 if test -n "$CONFIG_HEADERS"; then
5732 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5736 # Transform confdefs.h into an awk script `defines.awk', embedded as
5737 # here-document in config.status, that substitutes the proper values into
5738 # config.h.in to produce config.h.
5740 # Create a delimiter string that does not exist in confdefs.h, to ease
5741 # handling of long lines.
5743 for ac_last_try in false false :; do
5744 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5745 if test -z "$ac_t"; then
5747 elif $ac_last_try; then
5748 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5750 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5754 # For the awk script, D is an array of macro values keyed by name,
5755 # likewise P contains macro parameters if any. Preserve backslash
5756 # newline sequences.
5758 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5760 s/.\{148\}/&'"$ac_delim"'/g
5763 s/^[ ]*#[ ]*define[ ][ ]*/ /
5770 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5772 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
5776 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
5777 D["\
1"]=" \
3\\\\\\n
"\\/p
5779 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
5784 s/.\{148\}/&'"$ac_delim"'/g
5789 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
5792 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
5794 ' <confdefs.h | sed '
5795 s/'"$ac_delim"'/"\\\
5796 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5798 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5799 for (key in D) D_is_set[key] = 1
5802 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5804 split(line, arg, " ")
5805 if (arg[1] == "#") {
5809 defundef
= substr
(arg
[1], 2)
5812 split(mac1
, mac2
, "(") #)
5814 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
5815 if (D_is_set
[macro
]) {
5816 # Preserve the white space surrounding the "#".
5817 print prefix
"define", macro P
[macro
] D
[macro
]
5820 # Replace #undef with comments. This is necessary, for example,
5821 # in the case of _POSIX_SOURCE, which is predefined and required
5822 # on some systems where configure will not decide to define it.
5823 if (defundef
== "undef") {
5824 print
"/*", prefix defundef
, macro
, "*/"
5832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5833 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
5834 fi # test -n "$CONFIG_HEADERS"
5837 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
5842 :[FHLC
]) ac_mode
=$ac_tag; continue;;
5844 case $ac_mode$ac_tag in
5846 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
5847 :[FH
]-) ac_tag
=-:-;;
5848 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
5865 -) ac_f
="$tmp/stdin";;
5866 *) # Look for the file first in the build tree, then in the source tree
5867 # (if the path is not absolute). The absolute path cannot be DOS-style,
5868 # because $ac_f cannot contain `:'.
5872 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
5874 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
5876 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5877 as_fn_append ac_file_inputs
" '$ac_f'"
5880 # Let's still pretend it is `configure' which instantiates (i.e., don't
5881 # use $as_me), people would be surprised to read:
5882 # /* config.h. Generated by config.status. */
5883 configure_input
='Generated from '`
5884 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5886 if test x
"$ac_file" != x-
; then
5887 configure_input
="$ac_file. $configure_input"
5888 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5889 $as_echo "$as_me: creating $ac_file" >&6;}
5891 # Neutralize special characters interpreted by sed in replacement strings.
5892 case $configure_input in #(
5893 *\
&* |
*\|
* |
*\\* )
5894 ac_sed_conf_input
=`$as_echo "$configure_input" |
5895 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5896 *) ac_sed_conf_input
=$configure_input;;
5900 *:-:* |
*:-) cat >"$tmp/stdin" \
5901 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
5906 ac_dir
=`$as_dirname -- "$ac_file" ||
5907 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5908 X"$ac_file" : 'X\(//\)[^/]' \| \
5909 X"$ac_file" : 'X\(//\)$' \| \
5910 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5911 $as_echo X"$ac_file" |
5912 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5929 as_dir
="$ac_dir"; as_fn_mkdir_p
5933 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5935 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5936 # A ".." for each directory in $ac_dir_suffix.
5937 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5938 case $ac_top_builddir_sub in
5939 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5940 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
5943 ac_abs_top_builddir
=$ac_pwd
5944 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
5945 # for backward compatibility:
5946 ac_top_builddir
=$ac_top_build_prefix
5949 .
) # We are building in place.
5951 ac_top_srcdir
=$ac_top_builddir_sub
5952 ac_abs_top_srcdir
=$ac_pwd ;;
5953 [\\/]* | ?
:[\\/]* ) # Absolute name.
5954 ac_srcdir
=$srcdir$ac_dir_suffix;
5955 ac_top_srcdir
=$srcdir
5956 ac_abs_top_srcdir
=$srcdir ;;
5958 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
5959 ac_top_srcdir
=$ac_top_build_prefix$srcdir
5960 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
5962 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
5972 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
5973 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
5977 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5978 # If the template does not know about datarootdir, expand it.
5979 # FIXME: This hack should be removed a few years after 2.60.
5980 ac_datarootdir_hack
=; ac_datarootdir_seen
=
5991 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5992 *datarootdir
*) ac_datarootdir_seen
=yes;;
5993 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5995 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5997 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5998 ac_datarootdir_hack='
5999 s&@datadir@&$datadir&g
6000 s&@docdir@&$docdir&g
6001 s&@infodir@&$infodir&g
6002 s&@localedir@&$localedir&g
6003 s&@mandir@&$mandir&g
6004 s&\\\${datarootdir}&$datarootdir&g' ;;
6008 # Neutralize VPATH when `$srcdir' = `.'.
6009 # Shell code in configure.ac might set extrasub.
6010 # FIXME: do we really want to maintain this feature?
6011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6012 ac_sed_extra="$ac_vpsub
6015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6017 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6018 s|@configure_input@|
$ac_sed_conf_input|
;t t
6019 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6020 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6021 s
&@srcdir@
&$ac_srcdir&;t t
6022 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6023 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6024 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6025 s
&@builddir@
&$ac_builddir&;t t
6026 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6027 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6028 s
&@INSTALL@
&$ac_INSTALL&;t t
6029 $ac_datarootdir_hack
6031 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6032 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6034 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6035 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6036 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6038 which seems to be undefined. Please make sure it is defined." >&5
6039 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6040 which seems to be undefined. Please make sure it is defined." >&2;}
6044 -) cat "$tmp/out" && rm -f "$tmp/out";;
6045 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6047 || as_fn_error "could not create $ac_file" "$LINENO" 5
6053 if test x"$ac_file" != x-; then
6055 $as_echo "/* $configure_input */" \
6056 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6057 } >"$tmp/config.h" \
6058 || as_fn_error "could not create $ac_file" "$LINENO" 5
6059 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6061 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6064 mv "$tmp/config.h" "$ac_file" \
6065 || as_fn_error "could not create $ac_file" "$LINENO" 5
6068 $as_echo "/* $configure_input */" \
6069 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6070 || as_fn_error "could not create -" "$LINENO" 5
6078 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6081 # Prefer the file from the source tree if names are identical.
6082 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6083 ac_source=$srcdir/$ac_source
6086 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6087 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6089 if test ! -r "$ac_source"; then
6090 as_fn_error "$ac_source: file not found" "$LINENO" 5
6094 # Try a relative symlink, then a hard link, then a copy.
6096 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6097 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6099 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6100 ln "$ac_source" "$ac_file" 2>/dev/null ||
6101 cp -p "$ac_source" "$ac_file" ||
6102 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6105 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6106 $as_echo "$as_me: executing $ac_file commands" >&6;}
6111 case $ac_file$ac_mode in
6112 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6113 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6114 rm -f Makesim1.tmp Makesim2.tmp Makefile
6115 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6116 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6117 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6118 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6119 <Makefile.sim
>Makefile
6120 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6122 "stamp-h":C
) echo > stamp-h
;;
6130 ac_clean_files
=$ac_clean_files_save
6132 test $ac_write_fail = 0 ||
6133 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6136 # configure is writing to config.log, and then calls config.status.
6137 # config.status does its own redirection, appending to config.log.
6138 # Unfortunately, on DOS this fails, as config.log is still kept open
6139 # by configure, so config.status won't be able to write to it; its
6140 # output is simply discarded. So we exec the FD to /dev/null,
6141 # effectively closing config.log, so it can be properly (re)opened and
6142 # appended to by config.status. When coming back to configure, we
6143 # need to make the FD available again.
6144 if test "$no_create" != yes; then
6146 ac_config_status_args
=
6147 test "$silent" = yes &&
6148 ac_config_status_args
="$ac_config_status_args --quiet"
6150 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6152 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6153 # would make configure fail if this is the last instruction.
6154 $ac_cs_success || as_fn_exit $?
6156 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6158 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}