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
699 program_transform_name
712 enable_option_checking
714 enable_maintainer_mode
724 ac_precious_vars
='build_alias
735 # Initialize some variables set by options.
737 ac_init_version
=false
738 ac_unrecognized_opts
=
740 # The variables have the same names as the options, with
741 # dashes changed to underlines.
749 program_transform_name
=s
,x
,x
,
757 # Installation directory options.
758 # These are left unexpanded so users can "make install exec_prefix=/foo"
759 # and all the variables that are supposed to be based on exec_prefix
760 # by default will actually change.
761 # Use braces instead of parens because sh, perl, etc. also accept them.
762 # (The list follows the same order as the GNU Coding Standards.)
763 bindir
='${exec_prefix}/bin'
764 sbindir
='${exec_prefix}/sbin'
765 libexecdir
='${exec_prefix}/libexec'
766 datarootdir
='${prefix}/share'
767 datadir
='${datarootdir}'
768 sysconfdir
='${prefix}/etc'
769 sharedstatedir
='${prefix}/com'
770 localstatedir
='${prefix}/var'
771 includedir
='${prefix}/include'
772 oldincludedir
='/usr/include'
773 docdir
='${datarootdir}/doc/${PACKAGE}'
774 infodir
='${datarootdir}/info'
779 libdir
='${exec_prefix}/lib'
780 localedir
='${datarootdir}/locale'
781 mandir
='${datarootdir}/man'
787 # If the previous option needs an argument, assign it.
788 if test -n "$ac_prev"; then
789 eval $ac_prev=\
$ac_option
795 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
799 # Accept the important Cygnus configure options, so we can diagnose typos.
801 case $ac_dashdash$ac_option in
805 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
807 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
810 -build |
--build |
--buil |
--bui |
--bu)
811 ac_prev
=build_alias
;;
812 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
813 build_alias
=$ac_optarg ;;
815 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
816 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
817 ac_prev
=cache_file
;;
818 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
819 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
820 cache_file
=$ac_optarg ;;
823 cache_file
=config.cache
;;
825 -datadir |
--datadir |
--datadi |
--datad)
827 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
828 datadir
=$ac_optarg ;;
830 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
831 |
--dataroo |
--dataro |
--datar)
832 ac_prev
=datarootdir
;;
833 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
834 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
835 datarootdir
=$ac_optarg ;;
837 -disable-* |
--disable-*)
838 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
839 # Reject names that are not valid shell variable names.
840 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
841 as_fn_error
"invalid feature name: $ac_useropt"
842 ac_useropt_orig
=$ac_useropt
843 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
844 case $ac_user_opts in
848 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
849 ac_unrecognized_sep
=', ';;
851 eval enable_
$ac_useropt=no
;;
853 -docdir |
--docdir |
--docdi |
--doc |
--do)
855 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
858 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
860 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
863 -enable-* |
--enable-*)
864 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
865 # Reject names that are not valid shell variable names.
866 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
867 as_fn_error
"invalid feature name: $ac_useropt"
868 ac_useropt_orig
=$ac_useropt
869 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
870 case $ac_user_opts in
874 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
875 ac_unrecognized_sep
=', ';;
877 eval enable_
$ac_useropt=\
$ac_optarg ;;
879 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
880 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
881 |
--exec |
--exe |
--ex)
882 ac_prev
=exec_prefix
;;
883 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
884 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
885 |
--exec=* |
--exe=* |
--ex=*)
886 exec_prefix
=$ac_optarg ;;
888 -gas |
--gas |
--ga |
--g)
889 # Obsolete; use --with-gas.
892 -help |
--help |
--hel |
--he |
-h)
894 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
895 ac_init_help
=recursive
;;
896 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
897 ac_init_help
=short
;;
899 -host |
--host |
--hos |
--ho)
900 ac_prev
=host_alias
;;
901 -host=* |
--host=* |
--hos=* |
--ho=*)
902 host_alias
=$ac_optarg ;;
904 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
906 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
908 htmldir
=$ac_optarg ;;
910 -includedir |
--includedir |
--includedi |
--included |
--include \
911 |
--includ |
--inclu |
--incl |
--inc)
912 ac_prev
=includedir
;;
913 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
914 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
915 includedir
=$ac_optarg ;;
917 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
919 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
920 infodir
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1458 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1459 ac_fn_c_try_compile ()
1461 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1462 rm -f conftest.$ac_objext
1463 if { { ac_try="$ac_compile"
1465 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1466 *) ac_try_echo
=$ac_try;;
1468 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1469 $as_echo "$ac_try_echo"; } >&5
1470 (eval "$ac_compile") 2>conftest.err
1472 if test -s conftest.err
; then
1473 grep -v '^ *+' conftest.err
>conftest.er1
1474 cat conftest.er1
>&5
1475 mv -f conftest.er1 conftest.err
1477 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1478 test $ac_status = 0; } && {
1479 test -z "$ac_c_werror_flag" ||
1480 test ! -s conftest.err
1481 } && test -s conftest.
$ac_objext; then :
1484 $as_echo "$as_me: failed program was:" >&5
1485 sed 's/^/| /' conftest.
$ac_ext >&5
1489 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1492 } # ac_fn_c_try_compile
1494 # ac_fn_c_try_cpp LINENO
1495 # ----------------------
1496 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1499 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1500 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1502 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1503 *) ac_try_echo=$ac_try;;
1505 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1506 $as_echo "$ac_try_echo"; } >&5
1507 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1509 if test -s conftest.err; then
1510 grep -v '^ *+' conftest.err >conftest.er1
1511 cat conftest.er1 >&5
1512 mv -f conftest.er1 conftest.err
1514 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1515 test $ac_status = 0; } >/dev/null && {
1516 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1517 test ! -s conftest.err
1521 $as_echo "$as_me: failed program was:" >&5
1522 sed 's/^/| /' conftest.$ac_ext >&5
1526 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1531 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1532 # -------------------------------------------------------
1533 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1534 # the include files in INCLUDES and setting the cache variable VAR
1536 ac_fn_c_check_header_mongrel ()
1538 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1541 $as_echo_n "checking for $2... " >&6; }
1542 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1543 $as_echo_n "(cached) " >&6
1546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1547 $as_echo "$ac_res" >&6; }
1549 # Is the header compilable?
1550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1551 $as_echo_n "checking $2 usability... " >&6; }
1552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1553 /* end confdefs.h. */
1557 if ac_fn_c_try_compile "$LINENO"; then :
1558 ac_header_compiler=yes
1560 ac_header_compiler=no
1562 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1564 $as_echo "$ac_header_compiler" >&6; }
1566 # Is the header present?
1567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1568 $as_echo_n "checking $2 presence... " >&6; }
1569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1570 /* end confdefs.h. */
1573 if ac_fn_c_try_cpp "$LINENO"; then :
1574 ac_header_preproc=yes
1576 ac_header_preproc=no
1578 rm -f conftest.err conftest.$ac_ext
1579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1580 $as_echo "$ac_header_preproc" >&6; }
1582 # So? What about this header?
1583 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1586 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1587 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1588 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1591 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1592 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1594 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1596 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1597 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1598 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1600 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1604 $as_echo_n "checking for $2... " >&6; }
1605 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1606 $as_echo_n "(cached) " >&6
1608 eval "$3=\$ac_header_compiler"
1611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1612 $as_echo "$ac_res" >&6; }
1614 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1616 } # ac_fn_c_check_header_mongrel
1618 # ac_fn_c_try_run LINENO
1619 # ----------------------
1620 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1621 # that executables *can* be run.
1624 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1625 if { { ac_try="$ac_link"
1627 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1628 *) ac_try_echo
=$ac_try;;
1630 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1631 $as_echo "$ac_try_echo"; } >&5
1632 (eval "$ac_link") 2>&5
1634 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1635 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1636 { { case "(($ac_try" in
1637 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1638 *) ac_try_echo=$ac_try;;
1640 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1641 $as_echo "$ac_try_echo"; } >&5
1642 (eval "$ac_try") 2>&5
1644 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1645 test $ac_status = 0; }; }; then :
1648 $as_echo "$as_me: program exited with status $ac_status" >&5
1649 $as_echo "$as_me: failed program was:" >&5
1650 sed 's/^/| /' conftest.$ac_ext >&5
1652 ac_retval=$ac_status
1654 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1655 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1660 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1661 # -------------------------------------------------------
1662 # Tests whether HEADER exists and can be compiled using the include files in
1663 # INCLUDES, setting the cache variable VAR accordingly.
1664 ac_fn_c_check_header_compile ()
1666 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1668 $as_echo_n "checking for $2... " >&6; }
1669 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1670 $as_echo_n "(cached) " >&6
1672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1673 /* end confdefs.h. */
1677 if ac_fn_c_try_compile "$LINENO"; then :
1682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1686 $as_echo "$ac_res" >&6; }
1687 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1689 } # ac_fn_c_check_header_compile
1691 # ac_fn_c_try_link LINENO
1692 # -----------------------
1693 # Try to link conftest.$ac_ext, and return whether this succeeded.
1696 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697 rm -f conftest.$ac_objext conftest$ac_exeext
1698 if { { ac_try="$ac_link"
1700 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1701 *) ac_try_echo
=$ac_try;;
1703 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1704 $as_echo "$ac_try_echo"; } >&5
1705 (eval "$ac_link") 2>conftest.err
1707 if test -s conftest.err
; then
1708 grep -v '^ *+' conftest.err
>conftest.er1
1709 cat conftest.er1
>&5
1710 mv -f conftest.er1 conftest.err
1712 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1713 test $ac_status = 0; } && {
1714 test -z "$ac_c_werror_flag" ||
1715 test ! -s conftest.err
1716 } && test -s conftest
$ac_exeext && {
1717 test "$cross_compiling" = yes ||
1718 $as_test_x conftest
$ac_exeext
1722 $as_echo "$as_me: failed program was:" >&5
1723 sed 's/^/| /' conftest.
$ac_ext >&5
1727 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1728 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1729 # interfere with the next link command; also delete a directory that is
1730 # left behind by Apple's compiler. We do this before executing the actions.
1731 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1732 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1735 } # ac_fn_c_try_link
1737 # ac_fn_c_check_func LINENO FUNC VAR
1738 # ----------------------------------
1739 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1740 ac_fn_c_check_func
()
1742 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1744 $as_echo_n "checking for $2... " >&6; }
1745 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1746 $as_echo_n "(cached) " >&6
1748 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1749 /* end confdefs.h. */
1750 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1751 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1752 #define $2 innocuous_$2
1754 /* System header to define __stub macros and hopefully few prototypes,
1755 which can conflict with char $2 (); below.
1756 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1757 <limits.h> exists even on freestanding compilers. */
1760 # include <limits.h>
1762 # include <assert.h>
1767 /* Override any GCC internal prototype to avoid an error.
1768 Use char because int might match the return type of a GCC
1769 builtin and then its argument prototype would still apply. */
1774 /* The GNU C library defines this for functions which it implements
1775 to always fail with ENOSYS. Some functions are actually named
1776 something starting with __ and the normal name is an alias. */
1777 #if defined __stub_$2 || defined __stub___$2
1789 if ac_fn_c_try_link
"$LINENO"; then :
1794 rm -f core conftest.err conftest.
$ac_objext \
1795 conftest
$ac_exeext conftest.
$ac_ext
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1799 $as_echo "$ac_res" >&6; }
1800 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1802 } # ac_fn_c_check_func
1803 cat >config.log
<<_ACEOF
1804 This file contains any messages produced by compilers while
1805 running configure, to aid debugging if configure makes a mistake.
1807 It was created by $as_me, which was
1808 generated by GNU Autoconf 2.64. Invocation command line was
1820 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1821 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1822 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1823 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1824 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1826 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1827 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1829 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1830 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1831 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1832 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1833 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1834 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1835 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1839 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1843 test -z "$as_dir" && as_dir
=.
1844 $as_echo "PATH: $as_dir"
1860 # Keep a trace of the command line.
1861 # Strip out --no-create and --no-recursion so they do not pile up.
1862 # Strip out --silent because we don't want to record it for future runs.
1863 # Also quote any args containing shell meta-characters.
1864 # Make two passes to allow for proper duplicate-argument suppression.
1868 ac_must_keep_next
=false
1874 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1875 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1876 |
-silent |
--silent |
--silen |
--sile |
--sil)
1879 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1882 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1884 as_fn_append ac_configure_args1
" '$ac_arg'"
1885 if test $ac_must_keep_next = true
; then
1886 ac_must_keep_next
=false
# Got value, back to normal.
1889 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1890 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1891 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1892 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1893 case "$ac_configure_args0 " in
1894 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1897 -* ) ac_must_keep_next
=true
;;
1900 as_fn_append ac_configure_args
" '$ac_arg'"
1905 { ac_configure_args0
=; unset ac_configure_args0
;}
1906 { ac_configure_args1
=; unset ac_configure_args1
;}
1908 # When interrupted or exit'd, cleanup temporary files, and complete
1909 # config.log. We remove comments because anyway the quotes in there
1910 # would cause problems or look ugly.
1911 # WARNING: Use '\'' to represent an apostrophe within the trap.
1912 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1913 trap 'exit_status=$?
1914 # Save into config.log some information that might help in debugging.
1919 ## ---------------- ##
1920 ## Cache variables. ##
1921 ## ---------------- ##
1924 # The following way of writing the cache mishandles newlines in values,
1926 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1927 eval ac_val=\$$ac_var
1931 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1932 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1935 _ | IFS | as_nl) ;; #(
1936 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1937 *) { eval $ac_var=; unset $ac_var;} ;;
1942 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1943 *${as_nl}ac_space=\ *)
1945 "s/'\''/'\''\\\\'\'''\''/g;
1946 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1949 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1957 ## ----------------- ##
1958 ## Output variables. ##
1959 ## ----------------- ##
1962 for ac_var in $ac_subst_vars
1964 eval ac_val=\$$ac_var
1966 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1968 $as_echo "$ac_var='\''$ac_val'\''"
1972 if test -n "$ac_subst_files"; then
1974 ## ------------------- ##
1975 ## File substitutions. ##
1976 ## ------------------- ##
1979 for ac_var
in $ac_subst_files
1981 eval ac_val
=\$
$ac_var
1983 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1985 $as_echo "$ac_var='\''$ac_val'\''"
1990 if test -s confdefs.h; then
2000 test "$ac_signal" != 0 &&
2001 $as_echo "$as_me: caught signal $ac_signal"
2002 $as_echo "$as_me: exit $exit_status"
2004 rm -f core *.core core.conftest.* &&
2005 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2008 for ac_signal
in 1 2 13 15; do
2009 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2013 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2014 rm -f -r conftest
* confdefs.h
2016 $as_echo "/* confdefs.h */" > confdefs.h
2018 # Predefined preprocessor variables.
2020 cat >>confdefs.h
<<_ACEOF
2021 #define PACKAGE_NAME "$PACKAGE_NAME"
2024 cat >>confdefs.h
<<_ACEOF
2025 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2028 cat >>confdefs.h
<<_ACEOF
2029 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2032 cat >>confdefs.h
<<_ACEOF
2033 #define PACKAGE_STRING "$PACKAGE_STRING"
2036 cat >>confdefs.h
<<_ACEOF
2037 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2040 cat >>confdefs.h
<<_ACEOF
2041 #define PACKAGE_URL "$PACKAGE_URL"
2045 # Let the site file select an alternate cache file if it wants to.
2046 # Prefer an explicitly selected file to automatically selected ones.
2049 if test -n "$CONFIG_SITE"; then
2050 ac_site_file1
=$CONFIG_SITE
2051 elif test "x$prefix" != xNONE
; then
2052 ac_site_file1
=$prefix/share
/config.site
2053 ac_site_file2
=$prefix/etc
/config.site
2055 ac_site_file1
=$ac_default_prefix/share
/config.site
2056 ac_site_file2
=$ac_default_prefix/etc
/config.site
2058 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2060 test "x$ac_site_file" = xNONE
&& continue
2061 if test -r "$ac_site_file"; then
2062 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2063 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2064 sed 's/^/| /' "$ac_site_file" >&5
2069 if test -r "$cache_file"; then
2070 # Some versions of bash will fail to source /dev/null (special
2071 # files actually), so we avoid doing that.
2072 if test -f "$cache_file"; then
2073 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2074 $as_echo "$as_me: loading cache $cache_file" >&6;}
2076 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2077 *) .
"./$cache_file";;
2081 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2082 $as_echo "$as_me: creating cache $cache_file" >&6;}
2086 # Check that the precious variables saved in the cache have kept the same
2088 ac_cache_corrupted
=false
2089 for ac_var
in $ac_precious_vars; do
2090 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2091 eval ac_new_set
=\
$ac_env_${ac_var}_set
2092 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2093 eval ac_new_val
=\
$ac_env_${ac_var}_value
2094 case $ac_old_set,$ac_new_set in
2096 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2097 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2098 ac_cache_corrupted
=: ;;
2100 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2101 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2102 ac_cache_corrupted
=: ;;
2105 if test "x$ac_old_val" != "x$ac_new_val"; then
2106 # differences in whitespace do not lead to failure.
2107 ac_old_val_w
=`echo x $ac_old_val`
2108 ac_new_val_w
=`echo x $ac_new_val`
2109 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2110 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2111 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2112 ac_cache_corrupted
=:
2114 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2115 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2116 eval $ac_var=\
$ac_old_val
2118 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2119 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2120 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2121 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2124 # Pass precious variables to config.status.
2125 if test "$ac_new_set" = set; then
2127 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2128 *) ac_arg
=$ac_var=$ac_new_val ;;
2130 case " $ac_configure_args " in
2131 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2132 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2136 if $ac_cache_corrupted; then
2137 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2138 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2139 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2140 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2141 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2143 ## -------------------- ##
2144 ## Main body of script. ##
2145 ## -------------------- ##
2148 ac_cpp
='$CPP $CPPFLAGS'
2149 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2150 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2151 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2154 # This file contains common code used by all simulators.
2156 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2157 # directory. It is intended to be invoked before any target specific stuff.
2158 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2159 # It is intended to be invoked last.
2161 # The simulator's configure.in should look like:
2163 # dnl Process this file with autoconf to produce a configure script.
2164 # AC_PREREQ(2.64)dnl
2165 # AC_INIT(Makefile.in)
2166 # sinclude(../common/aclocal.m4)
2170 # ... target specific stuff ...
2174 # Include global overrides and fixes for Autoconf.
2201 # _AC_CHECK_DECL_BODY
2202 # -------------------
2203 # Shell function body for AC_CHECK_DECL.
2204 # _AC_CHECK_DECL_BODY
2206 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2208 # -------------------------------------------------------------
2209 # Helper to AC_CHECK_DECLS, which generates the check for a single
2210 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2211 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2224 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
2225 # Free Software Foundation, Inc.
2227 # This file is free software; the Free Software Foundation
2228 # gives unlimited permission to copy and/or distribute it,
2229 # with or without modifications, as long as this notice is preserved.
2233 # Based on depend.m4 from automake 1.9, modified for standalone use in
2234 # an environment where GNU make is required.
2236 # ZW_PROG_COMPILER_DEPENDENCIES
2237 # -----------------------------
2238 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
2239 # sets fooDEPMODE accordingly. Cache-variable compatible with
2240 # original; not side-effect compatible. As the users of this macro
2241 # may require accurate dependencies for correct builds, it does *not*
2242 # honor --disable-dependency-checking, and failure to detect a usable
2243 # method is an error. depcomp is assumed to be located in
2246 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
2252 # Choose a directory name for dependency files.
2257 # As AM_SET_DEPDIR, but also create the directory at config.status time.
2308 sim_inline
="-DDEFAULT_INLINE=0"
2345 # intl sister-directory configuration rules.
2348 # The idea behind this macro is that there's no need to repeat all the
2349 # autoconf probes done by the intl directory - it's already done them
2350 # for us. In fact, there's no need even to look at the cache for the
2351 # answers. All we need to do is nab a few pieces of information.
2352 # The intl directory is set up to make this easy, by generating a
2353 # small file which can be sourced as a shell script; then we produce
2354 # the necessary substitutions and definitions for this directory.
2358 # Autoconf M4 include file defining utility macros for complex Canadian
2370 # _NCN_TOOL_PREFIXES: Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
2372 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
2375 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2376 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
2380 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
2381 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
2385 # Backported from Autoconf 2.5x; can go away when and if
2386 # we switch. Put the OS path separator in $PATH_SEPARATOR.
2391 # ACX_HAVE_GCC_FOR_TARGET
2392 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
2395 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
2396 # Searching for installed target binutils. We need to take extra care,
2397 # else we may find the wrong assembler, linker, etc., and lose.
2399 # First try --with-build-time-tools, if specified.
2401 # For build != host, we ask the installed GCC for the name of the tool it
2402 # uses, and accept it if it is an absolute path. This is because the
2403 # only good choice for a compiler is the same GCC version that is being
2404 # installed (or we couldn't make target libraries), and we assume that
2405 # on the host system we'll have not only the same GCC version, but also
2406 # the same binutils version.
2408 # For build == host, search the same directories that the installed
2409 # compiler will search. We used to do this for the assembler, linker,
2410 # and nm only; for simplicity of configuration, however, we extend this
2411 # criterion to tools (such as ar and ranlib) that are never invoked by
2412 # the compiler, to avoid mismatches.
2414 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
2415 # if build == target. This makes the most sense only when bootstrapping,
2416 # but we also do so when build != host. In this case, we hope that the
2417 # build and host systems will have similar contents of MD_EXEC_PREFIX.
2419 # If we do not find a suitable binary, then try the user's path.
2423 # AC_PROG_CPP_WERROR
2424 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
2425 # triggers warnings from the preprocessor. Will be in autoconf 2.58.
2426 # For now, using this also overrides header checks to use only the
2427 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
2428 # bit harder from here).
2429 # Eventually autoconf will default to checking headers with the compiler
2430 # instead, and we'll have to do this differently.
2432 # AC_PROG_CPP_WERROR
2435 # We require the gnatbind & gnatmake programs, as well as a compiler driver
2436 # that understands Ada. We use the user's CC setting, already found, and
2437 # possibly add $1 to the command-line parameters.
2439 # Sets the shell variable have_gnat to yes or no as appropriate, and
2440 # substitutes GNATBIND and GNATMAKE.
2467 ac_cpp
='$CPP $CPPFLAGS'
2468 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2469 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2470 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2471 if test -n "$ac_tool_prefix"; then
2472 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2473 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2475 $as_echo_n "checking for $ac_word... " >&6; }
2476 if test "${ac_cv_prog_CC+set}" = set; then :
2477 $as_echo_n "(cached) " >&6
2479 if test -n "$CC"; then
2480 ac_cv_prog_CC
="$CC" # Let the user override the test.
2482 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2486 test -z "$as_dir" && as_dir
=.
2487 for ac_exec_ext
in '' $ac_executable_extensions; do
2488 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2489 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2490 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2500 if test -n "$CC"; then
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2502 $as_echo "$CC" >&6; }
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2505 $as_echo "no" >&6; }
2510 if test -z "$ac_cv_prog_CC"; then
2512 # Extract the first word of "gcc", so it can be a program name with args.
2513 set dummy gcc
; ac_word
=$2
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2515 $as_echo_n "checking for $ac_word... " >&6; }
2516 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2517 $as_echo_n "(cached) " >&6
2519 if test -n "$ac_ct_CC"; then
2520 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2522 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2526 test -z "$as_dir" && as_dir
=.
2527 for ac_exec_ext
in '' $ac_executable_extensions; do
2528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2529 ac_cv_prog_ac_ct_CC
="gcc"
2530 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2539 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2540 if test -n "$ac_ct_CC"; then
2541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2542 $as_echo "$ac_ct_CC" >&6; }
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2545 $as_echo "no" >&6; }
2548 if test "x$ac_ct_CC" = x
; then
2551 case $cross_compiling:$ac_tool_warned in
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2554 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2555 ac_tool_warned
=yes ;;
2563 if test -z "$CC"; then
2564 if test -n "$ac_tool_prefix"; then
2565 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2566 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2568 $as_echo_n "checking for $ac_word... " >&6; }
2569 if test "${ac_cv_prog_CC+set}" = set; then :
2570 $as_echo_n "(cached) " >&6
2572 if test -n "$CC"; then
2573 ac_cv_prog_CC
="$CC" # Let the user override the test.
2575 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2579 test -z "$as_dir" && as_dir
=.
2580 for ac_exec_ext
in '' $ac_executable_extensions; do
2581 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2582 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2583 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2593 if test -n "$CC"; then
2594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2595 $as_echo "$CC" >&6; }
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2598 $as_echo "no" >&6; }
2604 if test -z "$CC"; then
2605 # Extract the first word of "cc", so it can be a program name with args.
2606 set dummy cc
; ac_word
=$2
2607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2608 $as_echo_n "checking for $ac_word... " >&6; }
2609 if test "${ac_cv_prog_CC+set}" = set; then :
2610 $as_echo_n "(cached) " >&6
2612 if test -n "$CC"; then
2613 ac_cv_prog_CC
="$CC" # Let the user override the test.
2616 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2620 test -z "$as_dir" && as_dir
=.
2621 for ac_exec_ext
in '' $ac_executable_extensions; do
2622 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2623 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2624 ac_prog_rejected
=yes
2628 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2635 if test $ac_prog_rejected = yes; then
2636 # We found a bogon in the path, so make sure we never use it.
2637 set dummy
$ac_cv_prog_CC
2639 if test $# != 0; then
2640 # We chose a different compiler from the bogus one.
2641 # However, it has the same basename, so the bogon will be chosen
2642 # first if we set CC to just the basename; use the full file name.
2644 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2650 if test -n "$CC"; then
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2652 $as_echo "$CC" >&6; }
2654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2655 $as_echo "no" >&6; }
2660 if test -z "$CC"; then
2661 if test -n "$ac_tool_prefix"; then
2662 for ac_prog
in cl.exe
2664 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2665 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2667 $as_echo_n "checking for $ac_word... " >&6; }
2668 if test "${ac_cv_prog_CC+set}" = set; then :
2669 $as_echo_n "(cached) " >&6
2671 if test -n "$CC"; then
2672 ac_cv_prog_CC
="$CC" # Let the user override the test.
2674 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2678 test -z "$as_dir" && as_dir
=.
2679 for ac_exec_ext
in '' $ac_executable_extensions; do
2680 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2681 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2682 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2692 if test -n "$CC"; then
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2694 $as_echo "$CC" >&6; }
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2697 $as_echo "no" >&6; }
2701 test -n "$CC" && break
2704 if test -z "$CC"; then
2706 for ac_prog
in cl.exe
2708 # Extract the first word of "$ac_prog", so it can be a program name with args.
2709 set dummy
$ac_prog; ac_word
=$2
2710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2711 $as_echo_n "checking for $ac_word... " >&6; }
2712 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2713 $as_echo_n "(cached) " >&6
2715 if test -n "$ac_ct_CC"; then
2716 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2718 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2722 test -z "$as_dir" && as_dir
=.
2723 for ac_exec_ext
in '' $ac_executable_extensions; do
2724 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2725 ac_cv_prog_ac_ct_CC
="$ac_prog"
2726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2735 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2736 if test -n "$ac_ct_CC"; then
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2738 $as_echo "$ac_ct_CC" >&6; }
2740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2741 $as_echo "no" >&6; }
2745 test -n "$ac_ct_CC" && break
2748 if test "x$ac_ct_CC" = x
; then
2751 case $cross_compiling:$ac_tool_warned in
2753 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2754 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2755 ac_tool_warned
=yes ;;
2764 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2765 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2766 as_fn_error
"no acceptable C compiler found in \$PATH
2767 See \`config.log' for more details." "$LINENO" 5; }
2769 # Provide some information about the compiler.
2770 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2773 for ac_option
in --version -v -V -qversion; do
2774 { { ac_try
="$ac_compiler $ac_option >&5"
2776 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2777 *) ac_try_echo=$ac_try;;
2779 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2780 $as_echo "$ac_try_echo"; } >&5
2781 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2783 if test -s conftest.err; then
2785 ... rest of stderr output deleted ...
2786 10q' conftest.err >conftest.er1
2787 cat conftest.er1 >&5
2788 rm -f conftest.er1 conftest.err
2790 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2791 test $ac_status = 0; }
2794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2795 /* end confdefs.h. */
2805 ac_clean_files_save=$ac_clean_files
2806 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2807 # Try to create an executable without -o first, disregard a.out.
2808 # It will help us diagnose broken compilers, and finding out an intuition
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2811 $as_echo_n "checking for C compiler default output file name... " >&6; }
2812 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2814 # The possible output files:
2815 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2818 for ac_file in $ac_files
2821 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2822 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2827 if { { ac_try="$ac_link_default"
2829 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2830 *) ac_try_echo
=$ac_try;;
2832 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2833 $as_echo "$ac_try_echo"; } >&5
2834 (eval "$ac_link_default") 2>&5
2836 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2837 test $ac_status = 0; }; then :
2838 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2839 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2840 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2841 # so that the user can short-circuit this test for compilers unknown to
2843 for ac_file
in $ac_files ''
2845 test -f "$ac_file" ||
continue
2847 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2850 # We found the default executable, but exeext='' is most
2854 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2856 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2858 # We set ac_cv_exeext here because the later test for it is not
2859 # safe: cross compilers may not add the suffix if given an `-o'
2860 # argument, so we may need to know it at that point already.
2861 # Even if this section looks crufty: it has the advantage of
2868 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2874 $as_echo "$ac_file" >&6; }
2875 if test -z "$ac_file"; then :
2876 $as_echo "$as_me: failed program was:" >&5
2877 sed 's/^/| /' conftest.
$ac_ext >&5
2879 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2880 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2881 { as_fn_set_status
77
2882 as_fn_error
"C compiler cannot create executables
2883 See \`config.log' for more details." "$LINENO" 5; }; }
2885 ac_exeext
=$ac_cv_exeext
2887 # Check that the compiler produces executables we can run. If not, either
2888 # the compiler is broken, or we cross compile.
2889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2890 $as_echo_n "checking whether the C compiler works... " >&6; }
2891 # If not cross compiling, check that we can run a simple program.
2892 if test "$cross_compiling" != yes; then
2893 if { ac_try
='./$ac_file'
2894 { { case "(($ac_try" in
2895 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2896 *) ac_try_echo=$ac_try;;
2898 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2899 $as_echo "$ac_try_echo"; } >&5
2900 (eval "$ac_try") 2>&5
2902 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2903 test $ac_status = 0; }; }; then
2906 if test "$cross_compiling" = maybe; then
2909 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2910 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2911 as_fn_error "cannot run C compiled programs.
2912 If you meant to cross compile
, use \
`--host'.
2913 See \`config.log
' for more details." "$LINENO" 5; }
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2918 $as_echo "yes" >&6; }
2920 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2921 ac_clean_files=$ac_clean_files_save
2922 # Check that the compiler produces executables we can run. If not, either
2923 # the compiler is broken, or we cross compile.
2924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2925 $as_echo_n "checking whether we are cross compiling... " >&6; }
2926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2927 $as_echo "$cross_compiling" >&6; }
2929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2930 $as_echo_n "checking for suffix of executables... " >&6; }
2931 if { { ac_try="$ac_link"
2933 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2934 *) ac_try_echo=$ac_try;;
2936 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2937 $as_echo "$ac_try_echo"; } >&5
2938 (eval "$ac_link") 2>&5
2940 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2941 test $ac_status = 0; }; then :
2942 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2943 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2944 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2946 for ac_file
in conftest.exe conftest conftest.
*; do
2947 test -f "$ac_file" ||
continue
2949 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2950 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2956 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2957 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2958 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2959 See \`config.log' for more details." "$LINENO" 5; }
2961 rm -f conftest
$ac_cv_exeext
2962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2963 $as_echo "$ac_cv_exeext" >&6; }
2965 rm -f conftest.
$ac_ext
2966 EXEEXT
=$ac_cv_exeext
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2969 $as_echo_n "checking for suffix of object files... " >&6; }
2970 if test "${ac_cv_objext+set}" = set; then :
2971 $as_echo_n "(cached) " >&6
2973 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2974 /* end confdefs.h. */
2984 rm -f conftest.o conftest.obj
2985 if { { ac_try
="$ac_compile"
2987 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2988 *) ac_try_echo=$ac_try;;
2990 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2991 $as_echo "$ac_try_echo"; } >&5
2992 (eval "$ac_compile") 2>&5
2994 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2995 test $ac_status = 0; }; then :
2996 for ac_file in conftest.o conftest.obj conftest.*; do
2997 test -f "$ac_file" || continue;
2999 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3000 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3005 $as_echo "$as_me: failed program was:" >&5
3006 sed 's/^/| /' conftest.$ac_ext >&5
3008 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3009 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3010 as_fn_error "cannot compute suffix of object files
: cannot compile
3011 See \
`config.log' for more details." "$LINENO" 5; }
3013 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3016 $as_echo "$ac_cv_objext" >&6; }
3017 OBJEXT=$ac_cv_objext
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3020 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3021 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3022 $as_echo_n "(cached) " >&6
3024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3025 /* end confdefs.h. */
3038 if ac_fn_c_try_compile "$LINENO"; then :
3043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3044 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3048 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3049 if test $ac_compiler_gnu = yes; then
3054 ac_test_CFLAGS=${CFLAGS+set}
3055 ac_save_CFLAGS=$CFLAGS
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3057 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3058 if test "${ac_cv_prog_cc_g+set}" = set; then :
3059 $as_echo_n "(cached) " >&6
3061 ac_save_c_werror_flag=$ac_c_werror_flag
3062 ac_c_werror_flag=yes
3065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3066 /* end confdefs.h. */
3076 if ac_fn_c_try_compile "$LINENO"; then :
3080 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3081 /* end confdefs.h. */
3091 if ac_fn_c_try_compile "$LINENO"; then :
3094 ac_c_werror_flag=$ac_save_c_werror_flag
3096 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3097 /* end confdefs.h. */
3107 if ac_fn_c_try_compile "$LINENO"; then :
3110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3115 ac_c_werror_flag=$ac_save_c_werror_flag
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3118 $as_echo "$ac_cv_prog_cc_g" >&6; }
3119 if test "$ac_test_CFLAGS" = set; then
3120 CFLAGS=$ac_save_CFLAGS
3121 elif test $ac_cv_prog_cc_g = yes; then
3122 if test "$GCC" = yes; then
3128 if test "$GCC" = yes; then
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3135 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3136 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3137 $as_echo_n "(cached) " >&6
3139 ac_cv_prog_cc_c89=no
3141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3142 /* end confdefs.h. */
3145 #include <sys/types.h>
3146 #include <sys/stat.h>
3147 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3148 struct buf { int x; };
3149 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3150 static char *e (p, i)
3156 static char *f (char * (*g) (char **, int), char **p, ...)
3161 s = g (p, va_arg (v,int));
3166 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3167 function prototypes and stuff, but not '\xHH' hex character constants.
3168 These don't provoke an error unfortunately, instead are silently treated
3169 as 'x'. The following induces an error, until -std is added to get
3170 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3171 array size at least. It's necessary to write '\x00'==0 to get something
3172 that's true only with -std. */
3173 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3175 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3176 inside strings and character constants. */
3178 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3180 int test (int i, double x);
3181 struct s1 {int (*f) (int a);};
3182 struct s2 {int (*f) (double a);};
3183 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3189 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3194 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3195 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3197 CC="$ac_save_CC $ac_arg"
3198 if ac_fn_c_try_compile "$LINENO"; then :
3199 ac_cv_prog_cc_c89=$ac_arg
3201 rm -f core conftest.err conftest.$ac_objext
3202 test "x$ac_cv_prog_cc_c89" != "xno" && break
3204 rm -f conftest.$ac_ext
3209 case "x$ac_cv_prog_cc_c89" in
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3212 $as_echo "none needed" >&6; } ;;
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3215 $as_echo "unsupported" >&6; } ;;
3217 CC="$CC $ac_cv_prog_cc_c89"
3218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3219 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3221 if test "x$ac_cv_prog_cc_c89" != xno; then :
3226 ac_cpp='$CPP $CPPFLAGS'
3227 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3228 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3229 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3232 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3233 for ac_t in install-sh install.sh shtool; do
3234 if test -f "$ac_dir/$ac_t"; then
3236 ac_install_sh="$ac_aux_dir/$ac_t -c"
3241 if test -z "$ac_aux_dir"; then
3242 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3245 # These three variables are undocumented and unsupported,
3246 # and are intended to be withdrawn in a future Autoconf release.
3247 # They can cause serious problems if a builder's source tree is in a directory
3248 # whose full name contains unusual characters.
3249 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3250 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3251 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3254 # Make sure we can run config.sub.
3255 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3256 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3259 $as_echo_n "checking build system type... " >&6; }
3260 if test "${ac_cv_build+set}" = set; then :
3261 $as_echo_n "(cached) " >&6
3263 ac_build_alias=$build_alias
3264 test "x$ac_build_alias" = x &&
3265 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3266 test "x$ac_build_alias" = x &&
3267 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
3268 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3269 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3273 $as_echo "$ac_cv_build" >&6; }
3274 case $ac_cv_build in
3276 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
3279 ac_save_IFS=$IFS; IFS='-'
3285 # Remember, the first character of IFS is used to create $*,
3286 # except with old shells:
3289 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
3292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3293 $as_echo_n "checking host system type... " >&6; }
3294 if test "${ac_cv_host+set}" = set; then :
3295 $as_echo_n "(cached) " >&6
3297 if test "x$host_alias" = x; then
3298 ac_cv_host=$ac_cv_build
3300 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3301 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3306 $as_echo "$ac_cv_host" >&6; }
3309 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
3312 ac_save_IFS=$IFS; IFS='-'
3318 # Remember, the first character of IFS is used to create $*,
3319 # except with old shells:
3322 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
3325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3326 $as_echo_n "checking target system type... " >&6; }
3327 if test "${ac_cv_target+set}" = set; then :
3328 $as_echo_n "(cached) " >&6
3330 if test "x$target_alias" = x; then
3331 ac_cv_target=$ac_cv_host
3333 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3334 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3339 $as_echo "$ac_cv_target" >&6; }
3340 case $ac_cv_target in
3342 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
3344 target=$ac_cv_target
3345 ac_save_IFS=$IFS; IFS='-'
3351 # Remember, the first character of IFS is used to create $*,
3352 # except with old shells:
3355 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
3358 # The aliases save the names the user supplied, while $host etc.
3359 # will get canonicalized.
3360 test -n "$target_alias" &&
3361 test "$program_prefix$program_suffix$program_transform_name" = \
3363 program_prefix=${target_alias}-
3366 ac_cpp='$CPP $CPPFLAGS'
3367 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3368 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3369 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3371 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3372 # On Suns, sometimes $CPP names a directory.
3373 if test -n "$CPP" && test -d "$CPP"; then
3376 if test -z "$CPP"; then
3377 if test "${ac_cv_prog_CPP+set}" = set; then :
3378 $as_echo_n "(cached) " >&6
3380 # Double quotes because CPP needs to be expanded
3381 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3384 for ac_c_preproc_warn_flag in '' yes
3386 # Use a header file that comes with gcc, so configuring glibc
3387 # with a fresh cross-compiler works.
3388 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3389 # <limits.h> exists even on freestanding compilers.
3390 # On the NeXT, cc -E runs the code through the compiler's parser,
3391 # not just through cpp. "Syntax error" is here to catch this case.
3392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3393 /* end confdefs.h. */
3395 # include <limits.h>
3397 # include <assert.h>
3401 if ac_fn_c_try_cpp "$LINENO"; then :
3404 # Broken: fails on valid input.
3407 rm -f conftest.err conftest.$ac_ext
3409 # OK, works on sane cases. Now check whether nonexistent headers
3410 # can be detected and how.
3411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3412 /* end confdefs.h. */
3413 #include <ac_nonexistent.h>
3415 if ac_fn_c_try_cpp "$LINENO"; then :
3416 # Broken: success on invalid input.
3419 # Passes both tests.
3423 rm -f conftest.err conftest.$ac_ext
3426 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3427 rm -f conftest.err conftest.
$ac_ext
3428 if $ac_preproc_ok; then :
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3441 $as_echo "$CPP" >&6; }
3443 for ac_c_preproc_warn_flag
in '' yes
3445 # Use a header file that comes with gcc, so configuring glibc
3446 # with a fresh cross-compiler works.
3447 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3448 # <limits.h> exists even on freestanding compilers.
3449 # On the NeXT, cc -E runs the code through the compiler's parser,
3450 # not just through cpp. "Syntax error" is here to catch this case.
3451 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3452 /* end confdefs.h. */
3454 # include <limits.h>
3456 # include <assert.h>
3460 if ac_fn_c_try_cpp
"$LINENO"; then :
3463 # Broken: fails on valid input.
3466 rm -f conftest.err conftest.
$ac_ext
3468 # OK, works on sane cases. Now check whether nonexistent headers
3469 # can be detected and how.
3470 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3471 /* end confdefs.h. */
3472 #include <ac_nonexistent.h>
3474 if ac_fn_c_try_cpp
"$LINENO"; then :
3475 # Broken: success on invalid input.
3478 # Passes both tests.
3482 rm -f conftest.err conftest.
$ac_ext
3485 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3486 rm -f conftest.err conftest.
$ac_ext
3487 if $ac_preproc_ok; then :
3490 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3492 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3493 See \`config.log' for more details." "$LINENO" 5; }
3497 ac_cpp
='$CPP $CPPFLAGS'
3498 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3499 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3500 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3504 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3505 if test "${ac_cv_path_GREP+set}" = set; then :
3506 $as_echo_n "(cached) " >&6
3508 if test -z "$GREP"; then
3509 ac_path_GREP_found
=false
3510 # Loop through the user's path and test for each of PROGNAME-LIST
3511 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3512 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3515 test -z "$as_dir" && as_dir
=.
3516 for ac_prog
in grep ggrep
; do
3517 for ac_exec_ext
in '' $ac_executable_extensions; do
3518 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3519 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3520 # Check for GNU ac_path_GREP and select it if it is found.
3521 # Check for GNU $ac_path_GREP
3522 case `"$ac_path_GREP" --version 2>&1` in
3524 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3527 $as_echo_n 0123456789 >"conftest.in"
3530 cat "conftest.in" "conftest.in" >"conftest.tmp"
3531 mv "conftest.tmp" "conftest.in"
3532 cp "conftest.in" "conftest.nl"
3533 $as_echo 'GREP' >> "conftest.nl"
3534 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3535 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3536 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3537 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3538 # Best one so far, save it but keep looking for a better one
3539 ac_cv_path_GREP
="$ac_path_GREP"
3540 ac_path_GREP_max
=$ac_count
3542 # 10*(2^10) chars as input seems more than enough
3543 test $ac_count -gt 10 && break
3545 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3548 $ac_path_GREP_found && break 3
3553 if test -z "$ac_cv_path_GREP"; then
3554 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3557 ac_cv_path_GREP
=$GREP
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3562 $as_echo "$ac_cv_path_GREP" >&6; }
3563 GREP
="$ac_cv_path_GREP"
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3567 $as_echo_n "checking for egrep... " >&6; }
3568 if test "${ac_cv_path_EGREP+set}" = set; then :
3569 $as_echo_n "(cached) " >&6
3571 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3572 then ac_cv_path_EGREP
="$GREP -E"
3574 if test -z "$EGREP"; then
3575 ac_path_EGREP_found
=false
3576 # Loop through the user's path and test for each of PROGNAME-LIST
3577 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3578 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3581 test -z "$as_dir" && as_dir
=.
3582 for ac_prog
in egrep; do
3583 for ac_exec_ext
in '' $ac_executable_extensions; do
3584 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3585 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3586 # Check for GNU ac_path_EGREP and select it if it is found.
3587 # Check for GNU $ac_path_EGREP
3588 case `"$ac_path_EGREP" --version 2>&1` in
3590 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3593 $as_echo_n 0123456789 >"conftest.in"
3596 cat "conftest.in" "conftest.in" >"conftest.tmp"
3597 mv "conftest.tmp" "conftest.in"
3598 cp "conftest.in" "conftest.nl"
3599 $as_echo 'EGREP' >> "conftest.nl"
3600 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3601 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3602 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3603 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3604 # Best one so far, save it but keep looking for a better one
3605 ac_cv_path_EGREP
="$ac_path_EGREP"
3606 ac_path_EGREP_max
=$ac_count
3608 # 10*(2^10) chars as input seems more than enough
3609 test $ac_count -gt 10 && break
3611 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3614 $ac_path_EGREP_found && break 3
3619 if test -z "$ac_cv_path_EGREP"; then
3620 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3623 ac_cv_path_EGREP
=$EGREP
3628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3629 $as_echo "$ac_cv_path_EGREP" >&6; }
3630 EGREP
="$ac_cv_path_EGREP"
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3634 $as_echo_n "checking for ANSI C header files... " >&6; }
3635 if test "${ac_cv_header_stdc+set}" = set; then :
3636 $as_echo_n "(cached) " >&6
3638 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3639 /* end confdefs.h. */
3653 if ac_fn_c_try_compile
"$LINENO"; then :
3654 ac_cv_header_stdc
=yes
3656 ac_cv_header_stdc
=no
3658 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3660 if test $ac_cv_header_stdc = yes; then
3661 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3662 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3663 /* end confdefs.h. */
3667 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3668 $EGREP "memchr" >/dev
/null
2>&1; then :
3671 ac_cv_header_stdc
=no
3677 if test $ac_cv_header_stdc = yes; then
3678 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3679 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3680 /* end confdefs.h. */
3684 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3685 $EGREP "free" >/dev
/null
2>&1; then :
3688 ac_cv_header_stdc
=no
3694 if test $ac_cv_header_stdc = yes; then
3695 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3696 if test "$cross_compiling" = yes; then :
3699 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3700 /* end confdefs.h. */
3703 #if ((' ' & 0x0FF) == 0x020)
3704 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3705 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3707 # define ISLOWER(c) \
3708 (('a' <= (c) && (c) <= 'i') \
3709 || ('j' <= (c) && (c) <= 'r') \
3710 || ('s' <= (c) && (c) <= 'z'))
3711 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3714 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3719 for (i = 0; i < 256; i++)
3720 if (XOR (islower (i), ISLOWER (i))
3721 || toupper (i) != TOUPPER (i))
3726 if ac_fn_c_try_run
"$LINENO"; then :
3729 ac_cv_header_stdc
=no
3731 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3732 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3738 $as_echo "$ac_cv_header_stdc" >&6; }
3739 if test $ac_cv_header_stdc = yes; then
3741 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3745 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3746 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3747 inttypes.h stdint.h unistd.h
3749 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3750 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3752 eval as_val
=\$
$as_ac_Header
3753 if test "x$as_val" = x
""yes; then :
3754 cat >>confdefs.h
<<_ACEOF
3755 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3764 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3765 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3772 if test "$MINIX" = yes; then
3774 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3777 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3780 $as_echo "#define _MINIX 1" >>confdefs.h
3785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3786 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3787 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3788 $as_echo_n "(cached) " >&6
3790 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3791 /* end confdefs.h. */
3793 # define __EXTENSIONS__ 1
3794 $ac_includes_default
3803 if ac_fn_c_try_compile
"$LINENO"; then :
3804 ac_cv_safe_to_define___extensions__
=yes
3806 ac_cv_safe_to_define___extensions__
=no
3808 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3811 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3812 test $ac_cv_safe_to_define___extensions__ = yes &&
3813 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3815 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3817 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3819 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3821 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3824 test "$program_prefix" != NONE
&&
3825 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3826 # Use a double $ so make ignores it.
3827 test "$program_suffix" != NONE
&&
3828 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3829 # Double any \ or $.
3830 # By default was `s,x,x', remove it if useless.
3831 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3832 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3834 # Find a good install program. We prefer a C program (faster),
3835 # so one script is as good as another. But avoid the broken or
3836 # incompatible versions:
3837 # SysV /etc/install, /usr/sbin/install
3838 # SunOS /usr/etc/install
3839 # IRIX /sbin/install
3841 # AmigaOS /C/install, which installs bootblocks on floppy discs
3842 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3843 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3844 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3845 # OS/2's system install, which has a completely different semantic
3846 # ./install, which can be erroneously created by make from ./install.sh.
3847 # Reject install programs that cannot install multiple files.
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3849 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3850 if test -z "$INSTALL"; then
3851 if test "${ac_cv_path_install+set}" = set; then :
3852 $as_echo_n "(cached) " >&6
3854 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3858 test -z "$as_dir" && as_dir
=.
3859 # Account for people who put trailing slashes in PATH elements.
3860 case $as_dir/ in #((
3861 .
/ | .
// |
/[cC
]/* | \
3862 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3863 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3866 # OSF1 and SCO ODT 3.0 have their own names for install.
3867 # Don't use installbsd from OSF since it installs stuff as root
3869 for ac_prog
in ginstall scoinst
install; do
3870 for ac_exec_ext
in '' $ac_executable_extensions; do
3871 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3872 if test $ac_prog = install &&
3873 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3874 # AIX install. It has an incompatible calling convention.
3876 elif test $ac_prog = install &&
3877 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3878 # program-specific install script used by HP pwplus--don't use.
3881 rm -rf conftest.one conftest.two conftest.dir
3882 echo one
> conftest.one
3883 echo two
> conftest.two
3885 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3886 test -s conftest.one
&& test -s conftest.two
&&
3887 test -s conftest.dir
/conftest.one
&&
3888 test -s conftest.dir
/conftest.two
3890 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3903 rm -rf conftest.one conftest.two conftest.dir
3906 if test "${ac_cv_path_install+set}" = set; then
3907 INSTALL
=$ac_cv_path_install
3909 # As a last resort, use the slow shell script. Don't cache a
3910 # value for INSTALL within a source directory, because that will
3911 # break other packages using the cache if that directory is
3912 # removed, or if the value is a relative name.
3913 INSTALL
=$ac_install_sh
3916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3917 $as_echo "$INSTALL" >&6; }
3919 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3920 # It thinks the first close brace ends the variable substitution.
3921 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3923 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3925 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3927 rm -rf .tst
2>/dev
/null
3928 mkdir .tst
2>/dev
/null
3929 if test -d .tst
; then
3934 rmdir .tst
2>/dev
/null
3936 DEPDIR
="${am__leading_dot}deps"
3940 # autoconf.info says this should be called right after AC_INIT.
3941 ac_config_headers
="$ac_config_headers config.h:config.in"
3948 # Put a plausible default for CC_FOR_BUILD in Makefile.
3949 if test "x$cross_compiling" = "xno"; then
3950 CC_FOR_BUILD
='$(CC)'
3960 if test -n "$ac_tool_prefix"; then
3961 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3962 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3964 $as_echo_n "checking for $ac_word... " >&6; }
3965 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3966 $as_echo_n "(cached) " >&6
3968 if test -n "$RANLIB"; then
3969 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3971 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3975 test -z "$as_dir" && as_dir
=.
3976 for ac_exec_ext
in '' $ac_executable_extensions; do
3977 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3978 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3979 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3988 RANLIB
=$ac_cv_prog_RANLIB
3989 if test -n "$RANLIB"; then
3990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3991 $as_echo "$RANLIB" >&6; }
3993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3994 $as_echo "no" >&6; }
3999 if test -z "$ac_cv_prog_RANLIB"; then
4000 ac_ct_RANLIB
=$RANLIB
4001 # Extract the first word of "ranlib", so it can be a program name with args.
4002 set dummy ranlib
; ac_word
=$2
4003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4004 $as_echo_n "checking for $ac_word... " >&6; }
4005 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
4006 $as_echo_n "(cached) " >&6
4008 if test -n "$ac_ct_RANLIB"; then
4009 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
4011 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4015 test -z "$as_dir" && as_dir
=.
4016 for ac_exec_ext
in '' $ac_executable_extensions; do
4017 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4018 ac_cv_prog_ac_ct_RANLIB
="ranlib"
4019 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4028 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
4029 if test -n "$ac_ct_RANLIB"; then
4030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4031 $as_echo "$ac_ct_RANLIB" >&6; }
4033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4034 $as_echo "no" >&6; }
4037 if test "x$ac_ct_RANLIB" = x
; then
4040 case $cross_compiling:$ac_tool_warned in
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4043 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4044 ac_tool_warned
=yes ;;
4046 RANLIB
=$ac_ct_RANLIB
4049 RANLIB
="$ac_cv_prog_RANLIB"
4053 # Dependency checking.
4054 ac_config_commands
="$ac_config_commands depdir"
4057 depcc
="$CC" am_compiler_list
=
4059 am_depcomp
=$ac_aux_dir/depcomp
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4061 $as_echo_n "checking dependency style of $depcc... " >&6; }
4062 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4063 $as_echo_n "(cached) " >&6
4065 if test -f "$am_depcomp"; then
4066 # We make a subdir and do the tests there. Otherwise we can end up
4067 # making bogus files that we don't know about and never remove. For
4068 # instance it was reported that on HP-UX the gcc test will end up
4069 # making a dummy file named `D' -- because `-MD' means `put the output
4072 # Copy depcomp to subdir because otherwise we won't find it if we're
4073 # using a relative directory.
4074 cp "$am_depcomp" conftest.dir
4076 # We will build objects and dependencies in a subdirectory because
4077 # it helps to detect inapplicable dependency modes. For instance
4078 # both Tru64's cc and ICC support -MD to output dependencies as a
4079 # side effect of compilation, but ICC will put the dependencies in
4080 # the current directory while Tru64 will put them in the object
4084 am_cv_CC_dependencies_compiler_type
=none
4085 if test "$am_compiler_list" = ""; then
4086 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4088 for depmode
in $am_compiler_list; do
4089 if test $depmode = none
; then break; fi
4091 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4092 # Setup a source with many dependencies, because some compilers
4093 # like to wrap large dependency lists on column 80 (with \), and
4094 # we should not choose a depcomp mode which is confused by this.
4096 # We need to recreate these files for each test, as the compiler may
4097 # overwrite some of them when testing with obscure command lines.
4098 # This happens at least with the AIX C compiler.
4100 for i
in 1 2 3 4 5 6; do
4101 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4102 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4103 # Solaris 8's {/usr,}/bin/sh.
4104 touch sub
/conftst
$i.h
4106 echo "include sub/conftest.Po" > confmf
4108 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4109 # mode. It turns out that the SunPro C++ compiler does not properly
4110 # handle `-M -o', and we need to detect this.
4111 depcmd
="depmode=$depmode \
4112 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4113 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4114 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4115 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4116 if env
$depcmd > conftest.err
2>&1 &&
4117 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4118 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4119 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4120 # icc doesn't choke on unknown options, it will just issue warnings
4121 # or remarks (even with -Werror). So we grep stderr for any message
4122 # that says an option was ignored or not supported.
4123 # When given -MP, icc 7.0 and 7.1 complain thusly:
4124 # icc: Command line warning: ignoring option '-M'; no argument required
4125 # The diagnosis changed in icc 8.0:
4126 # icc: Command line remark: option '-MP' not supported
4127 if (grep 'ignoring option' conftest.err ||
4128 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4129 am_cv_CC_dependencies_compiler_type
=$depmode
4130 $as_echo "$as_me:$LINENO: success" >&5
4134 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4135 sed -e 's/^/| /' < conftest.err
>&5
4141 am_cv_CC_dependencies_compiler_type
=none
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4146 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4147 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4148 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4149 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4154 # Check for the 'make' the user wants to use.
4157 # Extract the first word of "$ac_prog", so it can be a program name with args.
4158 set dummy
$ac_prog; ac_word
=$2
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4160 $as_echo_n "checking for $ac_word... " >&6; }
4161 if test "${ac_cv_prog_MAKE+set}" = set; then :
4162 $as_echo_n "(cached) " >&6
4164 if test -n "$MAKE"; then
4165 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4167 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4171 test -z "$as_dir" && as_dir
=.
4172 for ac_exec_ext
in '' $ac_executable_extensions; do
4173 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4174 ac_cv_prog_MAKE
="$ac_prog"
4175 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184 MAKE
=$ac_cv_prog_MAKE
4185 if test -n "$MAKE"; then
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4187 $as_echo "$MAKE" >&6; }
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4190 $as_echo "no" >&6; }
4194 test -n "$MAKE" && break
4198 case "`$MAKE --version 2>&1 | sed 1q`" in
4203 if test "$MAKE_IS_GNU" = yes; then
4213 # If we haven't got the data from the intl directory,
4214 # assume NLS is disabled.
4223 if test -f ..
/..
/intl
/config.intl
; then
4224 . ..
/..
/intl
/config.intl
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4227 $as_echo_n "checking whether NLS is requested... " >&6; }
4228 if test x
"$USE_NLS" != xyes
; then
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4230 $as_echo "no" >&6; }
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4233 $as_echo "yes" >&6; }
4235 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4239 $as_echo_n "checking for catalogs to be installed... " >&6; }
4240 # Look for .po and .gmo files in the source directory.
4243 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4244 # If there aren't any .gmo files the shell will give us the
4245 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4247 case "$cat" in *\
**)
4250 # The quadruple backslash is collapsed to a double backslash
4251 # by the backticks, then collapsed again by the double quotes,
4252 # leaving us with one backslash in the sed expression (right
4253 # before the dot that mustn't act as a wildcard).
4254 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4255 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4256 # The user is allowed to set LINGUAS to a list of languages to
4257 # install catalogs for. If it's empty that means "all of them."
4258 if test "x$LINGUAS" = x
; then
4259 CATALOGS
="$CATALOGS $cat"
4260 XLINGUAS
="$XLINGUAS $lang"
4262 case "$LINGUAS" in *$lang*)
4263 CATALOGS
="$CATALOGS $cat"
4264 XLINGUAS
="$XLINGUAS $lang"
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4271 $as_echo "$LINGUAS" >&6; }
4284 # Check for common headers.
4285 # FIXME: Seems to me this can cause problems for i386-windows hosts.
4286 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
4287 for ac_header
in stdlib.h string.h
strings.h unistd.h
time.h
4289 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4290 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4291 eval as_val
=\$
$as_ac_Header
4292 if test "x$as_val" = x
""yes; then :
4293 cat >>confdefs.h
<<_ACEOF
4294 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4301 for ac_header
in sys
/time.h sys
/resource.h
4303 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4304 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4305 eval as_val
=\$
$as_ac_Header
4306 if test "x$as_val" = x
""yes; then :
4307 cat >>confdefs.h
<<_ACEOF
4308 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4315 for ac_header
in fcntl.h fpu_control.h
4317 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4318 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4319 eval as_val
=\$
$as_ac_Header
4320 if test "x$as_val" = x
""yes; then :
4321 cat >>confdefs.h
<<_ACEOF
4322 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4329 for ac_header
in dlfcn.h errno.h sys
/stat.h
4331 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4332 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4333 eval as_val
=\$
$as_ac_Header
4334 if test "x$as_val" = x
""yes; then :
4335 cat >>confdefs.h
<<_ACEOF
4336 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4343 for ac_func
in getrusage
time sigaction __setfpucw
4345 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4346 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4347 eval as_val
=\$
$as_ac_var
4348 if test "x$as_val" = x
""yes; then :
4349 cat >>confdefs.h
<<_ACEOF
4350 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4357 # Check for socket libraries
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
4359 $as_echo_n "checking for bind in -lsocket... " >&6; }
4360 if test "${ac_cv_lib_socket_bind+set}" = set; then :
4361 $as_echo_n "(cached) " >&6
4363 ac_check_lib_save_LIBS
=$LIBS
4364 LIBS
="-lsocket $LIBS"
4365 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4366 /* end confdefs.h. */
4368 /* Override any GCC internal prototype to avoid an error.
4369 Use char because int might match the return type of a GCC
4370 builtin and then its argument prototype would still apply. */
4383 if ac_fn_c_try_link
"$LINENO"; then :
4384 ac_cv_lib_socket_bind
=yes
4386 ac_cv_lib_socket_bind
=no
4388 rm -f core conftest.err conftest.
$ac_objext \
4389 conftest
$ac_exeext conftest.
$ac_ext
4390 LIBS
=$ac_check_lib_save_LIBS
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
4393 $as_echo "$ac_cv_lib_socket_bind" >&6; }
4394 if test "x$ac_cv_lib_socket_bind" = x
""yes; then :
4395 cat >>confdefs.h
<<_ACEOF
4396 #define HAVE_LIBSOCKET 1
4399 LIBS
="-lsocket $LIBS"
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
4404 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
4405 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
4406 $as_echo_n "(cached) " >&6
4408 ac_check_lib_save_LIBS
=$LIBS
4410 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4411 /* end confdefs.h. */
4413 /* Override any GCC internal prototype to avoid an error.
4414 Use char because int might match the return type of a GCC
4415 builtin and then its argument prototype would still apply. */
4419 char gethostbyname ();
4423 return gethostbyname ();
4428 if ac_fn_c_try_link
"$LINENO"; then :
4429 ac_cv_lib_nsl_gethostbyname
=yes
4431 ac_cv_lib_nsl_gethostbyname
=no
4433 rm -f core conftest.err conftest.
$ac_objext \
4434 conftest
$ac_exeext conftest.
$ac_ext
4435 LIBS
=$ac_check_lib_save_LIBS
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
4438 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
4439 if test "x$ac_cv_lib_nsl_gethostbyname" = x
""yes; then :
4440 cat >>confdefs.h
<<_ACEOF
4441 #define HAVE_LIBNSL 1
4449 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
4450 # using the same condition.
4452 # See if the user specified whether he wants zlib support or not.
4454 # Check whether --with-zlib was given.
4455 if test "${with_zlib+set}" = set; then :
4462 if test "$with_zlib" != "no"; then
4463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
4464 $as_echo_n "checking for library containing zlibVersion... " >&6; }
4465 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4466 $as_echo_n "(cached) " >&6
4468 ac_func_search_save_LIBS
=$LIBS
4469 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4470 /* end confdefs.h. */
4472 /* Override any GCC internal prototype to avoid an error.
4473 Use char because int might match the return type of a GCC
4474 builtin and then its argument prototype would still apply. */
4478 char zlibVersion ();
4482 return zlibVersion ();
4487 for ac_lib
in '' z
; do
4488 if test -z "$ac_lib"; then
4489 ac_res
="none required"
4492 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4494 if ac_fn_c_try_link
"$LINENO"; then :
4495 ac_cv_search_zlibVersion
=$ac_res
4497 rm -f core conftest.err conftest.
$ac_objext \
4499 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4503 if test "${ac_cv_search_zlibVersion+set}" = set; then :
4506 ac_cv_search_zlibVersion
=no
4509 LIBS
=$ac_func_search_save_LIBS
4511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
4512 $as_echo "$ac_cv_search_zlibVersion" >&6; }
4513 ac_res
=$ac_cv_search_zlibVersion
4514 if test "$ac_res" != no
; then :
4515 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4516 for ac_header
in zlib.h
4518 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
4519 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
4520 cat >>confdefs.h
<<_ACEOF
4521 #define HAVE_ZLIB_H 1
4530 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
4531 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
4536 .
${srcdir}/..
/..
/bfd
/configure.
host
4540 USE_MAINTAINER_MODE
=no
4541 # Check whether --enable-maintainer-mode was given.
4542 if test "${enable_maintainer_mode+set}" = set; then :
4543 enableval
=$enable_maintainer_mode; case "${enableval}" in
4544 yes) MAINT
="" USE_MAINTAINER_MODE
=yes ;;
4546 *) as_fn_error
"\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT
="#" ;;
4548 if test x
"$silent" != x
"yes" && test x
"$MAINT" = x
""; then
4549 echo "Setting maintainer mode" 6>&1
4557 # Check whether --enable-sim-bswap was given.
4558 if test "${enable_sim_bswap+set}" = set; then :
4559 enableval
=$enable_sim_bswap; case "${enableval}" in
4560 yes) sim_bswap
="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
4561 no
) sim_bswap
="-DWITH_BSWAP=0";;
4562 *) as_fn_error
"\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap
="";;
4564 if test x
"$silent" != x
"yes" && test x
"$sim_bswap" != x
""; then
4565 echo "Setting bswap flags = $sim_bswap" 6>&1
4573 # Check whether --enable-sim-cflags was given.
4574 if test "${enable_sim_cflags+set}" = set; then :
4575 enableval
=$enable_sim_cflags; case "${enableval}" in
4576 yes) sim_cflags
="-O2 -fomit-frame-pointer";;
4577 trace
) as_fn_error
"\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags
="";;
4579 *) sim_cflags
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
4581 if test x
"$silent" != x
"yes" && test x
"$sim_cflags" != x
""; then
4582 echo "Setting sim cflags = $sim_cflags" 6>&1
4590 # Check whether --enable-sim-debug was given.
4591 if test "${enable_sim_debug+set}" = set; then :
4592 enableval
=$enable_sim_debug; case "${enableval}" in
4593 yes) sim_debug
="-DDEBUG=7 -DWITH_DEBUG=7";;
4594 no
) sim_debug
="-DDEBUG=0 -DWITH_DEBUG=0";;
4595 *) sim_debug
="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
4597 if test x
"$silent" != x
"yes" && test x
"$sim_debug" != x
""; then
4598 echo "Setting sim debug = $sim_debug" 6>&1
4606 # Check whether --enable-sim-stdio was given.
4607 if test "${enable_sim_stdio+set}" = set; then :
4608 enableval
=$enable_sim_stdio; case "${enableval}" in
4609 yes) sim_stdio
="-DWITH_STDIO=DO_USE_STDIO";;
4610 no
) sim_stdio
="-DWITH_STDIO=DONT_USE_STDIO";;
4611 *) as_fn_error
"\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio
="";;
4613 if test x
"$silent" != x
"yes" && test x
"$sim_stdio" != x
""; then
4614 echo "Setting stdio flags = $sim_stdio" 6>&1
4622 # Check whether --enable-sim-trace was given.
4623 if test "${enable_sim_trace+set}" = set; then :
4624 enableval
=$enable_sim_trace; case "${enableval}" in
4625 yes) sim_trace
="-DTRACE=1 -DWITH_TRACE=-1";;
4626 no
) sim_trace
="-DTRACE=0 -DWITH_TRACE=0";;
4628 sim_trace
="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
4631 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4632 if test x
"$sim_trace" = x
; then
4633 sim_trace
="-DWITH_TRACE='(TRACE_$x"
4635 sim_trace
="${sim_trace}|TRACE_$x"
4638 sim_trace
="$sim_trace)'" ;;
4640 if test x
"$silent" != x
"yes" && test x
"$sim_trace" != x
""; then
4641 echo "Setting sim trace = $sim_trace" 6>&1
4649 # Check whether --enable-sim-profile was given.
4650 if test "${enable_sim_profile+set}" = set; then :
4651 enableval
=$enable_sim_profile; case "${enableval}" in
4652 yes) sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1";;
4653 no
) sim_profile
="-DPROFILE=0 -DWITH_PROFILE=0";;
4655 sim_profile
="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
4658 for x
in `echo "$enableval" | sed -e "s/,/ /g"`; do
4659 if test x
"$sim_profile" = x
; then
4660 sim_profile
="-DWITH_PROFILE='(PROFILE_$x"
4662 sim_profile
="${sim_profile}|PROFILE_$x"
4665 sim_profile
="$sim_profile)'" ;;
4667 if test x
"$silent" != x
"yes" && test x
"$sim_profile" != x
""; then
4668 echo "Setting sim profile = $sim_profile" 6>&1
4671 sim_profile
="-DPROFILE=1 -DWITH_PROFILE=-1"
4677 # Check whether --with-pkgversion was given.
4678 if test "${with_pkgversion+set}" = set; then :
4679 withval
=$with_pkgversion; case "$withval" in
4680 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4682 *) PKGVERSION
="($withval) " ;;
4693 # Check whether --with-bugurl was given.
4694 if test "${with_bugurl+set}" = set; then :
4695 withval
=$with_bugurl; case "$withval" in
4696 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4699 *) BUGURL
="$withval"
4703 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4713 REPORT_BUGS_TO
="<$BUGURL>"
4714 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4721 cat >>confdefs.h
<<_ACEOF
4722 #define PKGVERSION "$PKGVERSION"
4726 cat >>confdefs.h
<<_ACEOF
4727 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
4732 $as_echo_n "checking return type of signal handlers... " >&6; }
4733 if test "${ac_cv_type_signal+set}" = set; then :
4734 $as_echo_n "(cached) " >&6
4736 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4737 /* end confdefs.h. */
4738 #include <sys/types.h>
4744 return *(signal (0, 0)) (0) == 1;
4749 if ac_fn_c_try_compile
"$LINENO"; then :
4750 ac_cv_type_signal
=int
4752 ac_cv_type_signal
=void
4754 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
4757 $as_echo "$ac_cv_type_signal" >&6; }
4759 cat >>confdefs.h
<<_ACEOF
4760 #define RETSIGTYPE $ac_cv_type_signal
4770 sim_link_links
=tconfig.h
4771 if test -f ${srcdir}/tconfig.
in
4773 sim_link_files
=tconfig.
in
4775 sim_link_files
=..
/common
/tconfig.
in
4778 # targ-vals.def points to the libc macro description file.
4780 *-*-*) TARG_VALS_DEF
=..
/common
/nltvals.def
;;
4782 sim_link_files
="${sim_link_files} ${TARG_VALS_DEF}"
4783 sim_link_links
="${sim_link_links} targ-vals.def"
4787 for ac_header
in sys
/select.h termios.h sys
/socket.h netinet
/in.h netinet
/tcp.h
4789 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4790 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4791 eval as_val
=\$
$as_ac_Header
4792 if test "x$as_val" = x
""yes; then :
4793 cat >>confdefs.h
<<_ACEOF
4794 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4803 ac_sources
="$sim_link_files"
4804 ac_dests
="$sim_link_links"
4805 while test -n "$ac_sources"; do
4806 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
4807 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
4808 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
4810 ac_config_links
="$ac_config_links $ac_config_links_1"
4813 if grep CGEN_MAINT
$srcdir/Makefile.
in >/dev
/null
; then
4814 cgen_breaks
="break cgen_rtx_error";
4817 ac_config_files
="$ac_config_files Makefile.sim:Makefile.in"
4819 ac_config_files
="$ac_config_files Make-common.sim:../common/Make-common.in"
4821 ac_config_files
="$ac_config_files .gdbinit:../common/gdbinit.in"
4823 ac_config_commands
="$ac_config_commands Makefile"
4825 ac_config_commands
="$ac_config_commands stamp-h"
4827 cat >confcache
<<\_ACEOF
4828 # This file is a shell script that caches the results of configure
4829 # tests run on this system so they can be shared between configure
4830 # scripts and configure runs, see configure's option --config-cache.
4831 # It is not useful on other systems. If it contains results you don't
4832 # want to keep, you may remove or edit it.
4834 # config.status only pays attention to the cache file if you give it
4835 # the --recheck option to rerun configure.
4837 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4838 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4843 # The following way of writing the cache mishandles newlines in values,
4844 # but we know of no workaround that is simple, portable, and efficient.
4845 # So, we kill variables containing newlines.
4846 # Ultrix sh set writes to stderr and can't be redirected directly,
4847 # and sets the high bit in the cache file unless we assign to the vars.
4849 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4850 eval ac_val
=\$
$ac_var
4854 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4855 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4858 _ | IFS | as_nl
) ;; #(
4859 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
4860 *) { eval $ac_var=; unset $ac_var;} ;;
4866 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4867 *${as_nl}ac_space
=\
*)
4868 # `set' does not quote correctly, so add quotes: double-quote
4869 # substitution turns \\\\ into \\, and sed turns \\ into \.
4872 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4875 # `set' quotes correctly as required by POSIX, so do not add quotes.
4876 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4885 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4887 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4889 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
4890 if test -w "$cache_file"; then
4891 test "x$cache_file" != "x/dev/null" &&
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4893 $as_echo "$as_me: updating cache $cache_file" >&6;}
4894 cat confcache
>$cache_file
4896 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4897 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4902 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
4903 # Let make expand exec_prefix.
4904 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4906 DEFS
=-DHAVE_CONFIG_H
4910 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
4911 # 1. Remove the extension, and $U if already installed.
4912 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
4913 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
4914 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4915 # will be set to the directory where LIBOBJS objects are built.
4916 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4917 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
4921 LTLIBOBJS
=$ac_ltlibobjs
4924 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
4925 as_fn_error
"conditional \"GMAKE\" was never defined.
4926 Usually this means the macro was only invoked conditionally." "$LINENO" 5
4929 : ${CONFIG_STATUS=./config.status}
4931 ac_clean_files_save
=$ac_clean_files
4932 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4934 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4936 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4938 # Generated by $as_me.
4939 # Run this file to recreate the current configuration.
4940 # Compiler output produced by configure, useful for debugging
4941 # configure, is in config.log if it exists.
4947 SHELL=\${CONFIG_SHELL-$SHELL}
4950 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
4951 ## -------------------- ##
4952 ## M4sh Initialization. ##
4953 ## -------------------- ##
4955 # Be more Bourne compatible
4956 DUALCASE
=1; export DUALCASE
# for MKS sh
4957 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
4960 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4961 # is contrary to our usage. Disable this feature.
4962 alias -g '${1+"$@"}'='"$@"'
4963 setopt NO_GLOB_SUBST
4965 case `(set -o) 2>/dev/null` in #(
4977 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4978 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4979 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4980 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4981 # Prefer a ksh shell builtin over an external printf program on Solaris,
4982 # but without wasting forks for bash or zsh.
4983 if test -z "$BASH_VERSION$ZSH_VERSION" \
4984 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4985 as_echo='print
-r --'
4986 as_echo_n='print
-rn --'
4987 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4988 as_echo='printf %s
\n'
4989 as_echo_n='printf %s
'
4991 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4992 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
4993 as_echo_n='/usr
/ucb
/echo -n'
4995 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4996 as_echo_n_body='eval
5000 expr "X$arg" : "X\\(.*\\)$as_nl";
5001 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5003 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5005 export as_echo_n_body
5006 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5009 as_echo='sh
-c $as_echo_body as_echo
'
5012 # The user is always right.
5013 if test "${PATH_SEPARATOR+set}" != set; then
5015 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5016 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5023 # We need space, tab and new line, in precisely that order. Quoting is
5024 # there to prevent editors from complaining about space-tab.
5025 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5026 # splitting by setting IFS to empty value.)
5029 # Find who we are. Look in the path if we contain no directory separator.
5031 *[\\/]* ) as_myself=$0 ;;
5032 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5036 test -z "$as_dir" && as_dir=.
5037 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5043 # We did not find ourselves, most probably we were run as `sh COMMAND'
5044 # in which case we are not to be found in the path.
5045 if test "x$as_myself" = x
; then
5048 if test ! -f "$as_myself"; then
5049 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5053 # Unset variables that we do not need and which cause bugs (e.g. in
5054 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5055 # suppresses any "Segmentation fault" message there. '((' could
5056 # trigger a bug in pdksh 5.2.14.
5057 for as_var
in BASH_ENV ENV MAIL MAILPATH
5058 do eval test x\
${$as_var+set} = xset \
5059 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5072 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5075 # as_fn_error ERROR [LINENO LOG_FD]
5076 # ---------------------------------
5077 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5078 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5079 # script with status $?, using 1 if that was 0.
5082 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5084 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5085 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5087 $as_echo "$as_me: error: $1" >&2
5088 as_fn_exit
$as_status
5092 # as_fn_set_status STATUS
5093 # -----------------------
5094 # Set $? to STATUS, without forking.
5098 } # as_fn_set_status
5102 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5112 # Portably unset VAR.
5115 { eval $1=; unset $1;}
5117 as_unset
=as_fn_unset
5118 # as_fn_append VAR VALUE
5119 # ----------------------
5120 # Append the text in VALUE to the end of the definition contained in VAR. Take
5121 # advantage of any shell optimizations that allow amortized linear growth over
5122 # repeated appends, instead of the typical quadratic growth present in naive
5124 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5125 eval 'as_fn_append ()
5136 # as_fn_arith ARG...
5137 # ------------------
5138 # Perform arithmetic evaluation on the ARGs, and store the result in the
5139 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5140 # must be portable across $(()) and expr.
5141 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5142 eval 'as_fn_arith ()
5149 as_val
=`expr "$@" || test $? -eq 1`
5154 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5155 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5161 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5162 as_basename
=basename
5167 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5173 as_me
=`$as_basename -- "$0" ||
5174 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5175 X"$0" : 'X\(//\)$' \| \
5176 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5178 sed '/^.*\/\([^/][^/]*\)\/*$/{
5192 # Avoid depending upon Character Ranges.
5193 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5194 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5195 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5196 as_cr_digits
='0123456789'
5197 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5199 ECHO_C
= ECHO_N
= ECHO_T
=
5200 case `echo -n x` in #(((((
5202 case `echo 'xy\c'` in
5203 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5205 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5212 rm -f conf$$ conf$$.exe conf$$.
file
5213 if test -d conf$$.dir
; then
5214 rm -f conf$$.dir
/conf$$.
file
5217 mkdir conf$$.dir
2>/dev
/null
5219 if (echo >conf$$.
file) 2>/dev
/null
; then
5220 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5222 # ... but there are two gotchas:
5223 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5224 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5225 # In both cases, we have to default to `cp -p'.
5226 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5228 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5236 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5237 rmdir conf$$.dir
2>/dev
/null
5242 # Create "$as_dir" as a directory, including parents if necessary.
5247 -*) as_dir
=.
/$as_dir;;
5249 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5253 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5254 *) as_qdir
=$as_dir;;
5256 as_dirs
="'$as_qdir' $as_dirs"
5257 as_dir
=`$as_dirname -- "$as_dir" ||
5258 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5259 X"$as_dir" : 'X\(//\)[^/]' \| \
5260 X"$as_dir" : 'X\(//\)$' \| \
5261 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5262 $as_echo X"$as_dir" |
5263 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5280 test -d "$as_dir" && break
5282 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5283 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5287 if mkdir
-p .
2>/dev
/null
; then
5288 as_mkdir_p
='mkdir -p "$as_dir"'
5290 test -d .
/-p && rmdir .
/-p
5294 if test -x / >/dev
/null
2>&1; then
5297 if ls -dL / >/dev
/null
2>&1; then
5304 if test -d "$1"; then
5310 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5311 ???[sx]*):;;*)false;;esac;fi
5315 as_executable_p
=$as_test_x
5317 # Sed expression to map a string onto a valid CPP name.
5318 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5320 # Sed expression to map a string onto a valid variable name.
5321 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5325 ## ----------------------------------- ##
5326 ## Main body of $CONFIG_STATUS script. ##
5327 ## ----------------------------------- ##
5329 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5331 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5332 # Save the log message, to keep $0 and so on meaningful, and to
5333 # report actual input values of CONFIG_FILES etc. instead of their
5334 # values after options handling.
5336 This file was extended by $as_me, which was
5337 generated by GNU Autoconf 2.64. Invocation command line was
5339 CONFIG_FILES = $CONFIG_FILES
5340 CONFIG_HEADERS = $CONFIG_HEADERS
5341 CONFIG_LINKS = $CONFIG_LINKS
5342 CONFIG_COMMANDS = $CONFIG_COMMANDS
5345 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5350 case $ac_config_files in *"
5351 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5354 case $ac_config_headers in *"
5355 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5359 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5360 # Files that config.status was made for.
5361 config_files="$ac_config_files"
5362 config_headers="$ac_config_headers"
5363 config_links="$ac_config_links"
5364 config_commands="$ac_config_commands"
5368 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5370 \`$as_me' instantiates files and other configuration actions
5371 from templates according to the current configuration. Unless the files
5372 and actions are specified as TAGs, all are instantiated by default.
5374 Usage: $0 [OPTION]... [TAG]...
5376 -h, --help print this help, then exit
5377 -V, --version print version number and configuration settings, then exit
5378 -q, --quiet, --silent
5379 do not print progress messages
5380 -d, --debug don't remove temporary files
5381 --recheck update $as_me by reconfiguring in the same conditions
5382 --file=FILE[:TEMPLATE]
5383 instantiate the configuration file FILE
5384 --header=FILE[:TEMPLATE]
5385 instantiate the configuration header FILE
5387 Configuration files:
5390 Configuration headers:
5393 Configuration links:
5396 Configuration commands:
5399 Report bugs to the package provider."
5402 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5405 configured by $0, generated by GNU Autoconf 2.64,
5406 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5408 Copyright (C) 2009 Free Software Foundation, Inc.
5409 This config.status script is free software; the Free Software Foundation
5410 gives unlimited permission to copy, distribute and modify it."
5415 test -n "\$AWK" || AWK=awk
5418 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5419 # The default lists apply if the user does not specify any file.
5425 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5426 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5437 # Handling of the options.
5438 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5440 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5441 $as_echo "$ac_cs_version"; exit ;;
5442 --debug |
--debu |
--deb |
--de |
--d |
-d )
5444 --file |
--fil |
--fi |
--f )
5447 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5449 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5450 ac_need_defaults
=false
;;
5451 --header |
--heade |
--head |
--hea )
5454 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5456 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5457 ac_need_defaults
=false
;;
5459 # Conflict between --help and --header
5460 as_fn_error
"ambiguous option: \`$1'
5461 Try \`$0 --help' for more information.";;
5462 --help |
--hel |
-h )
5463 $as_echo "$ac_cs_usage"; exit ;;
5464 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5465 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5469 -*) as_fn_error
"unrecognized option: \`$1'
5470 Try \`$0 --help' for more information." ;;
5472 *) as_fn_append ac_config_targets
" $1"
5473 ac_need_defaults
=false
;;
5479 ac_configure_extra_args
=
5481 if $ac_cs_silent; then
5483 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5487 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5488 if \$ac_cs_recheck; then
5489 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5491 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5492 CONFIG_SHELL='$SHELL'
5498 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5502 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5503 ## Running $as_me. ##
5509 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5513 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
5517 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5519 # Handling of arguments.
5520 for ac_config_target
in $ac_config_targets
5522 case $ac_config_target in
5523 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5524 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
5525 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
5526 "Makefile.sim") CONFIG_FILES
="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
5527 "Make-common.sim") CONFIG_FILES
="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
5528 ".gdbinit") CONFIG_FILES
="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
5529 "Makefile") CONFIG_COMMANDS
="$CONFIG_COMMANDS Makefile" ;;
5530 "stamp-h") CONFIG_COMMANDS
="$CONFIG_COMMANDS stamp-h" ;;
5532 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5537 # If the user did not use the arguments to specify the items to instantiate,
5538 # then the envvar interface is used. Set only those that are not.
5539 # We use the long form for the default assignment because of an extremely
5540 # bizarre bug on SunOS 4.1.3.
5541 if $ac_need_defaults; then
5542 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5543 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5544 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
5545 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5548 # Have a temporary directory for convenience. Make it in the build tree
5549 # simply because there is no reason against having it here, and in addition,
5550 # creating and moving files from /tmp can sometimes cause problems.
5551 # Hook for its removal unless debugging.
5552 # Note that there is a small window in which the directory will not be cleaned:
5553 # after its creation but before its name has been assigned to `$tmp'.
5557 trap 'exit_status=$?
5558 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5560 trap 'as_fn_exit 1' 1 2 13 15
5562 # Create a (secure) tmp directory for tmp files.
5565 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5566 test -n "$tmp" && test -d "$tmp"
5569 tmp
=.
/conf$$
-$RANDOM
5570 (umask 077 && mkdir
"$tmp")
5571 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5573 # Set up the scripts for CONFIG_FILES section.
5574 # No need to generate them if there are no CONFIG_FILES.
5575 # This happens for instance with `./config.status config.h'.
5576 if test -n "$CONFIG_FILES"; then
5579 ac_cr
=`echo X | tr X '\015'`
5580 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5581 # But we know of no other shell where ac_cr would be empty at this
5582 # point, so we can use a bashism as a fallback.
5583 if test "x$ac_cr" = x
; then
5584 eval ac_cr
=\$
\'\\r
\'
5586 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5587 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5593 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5598 echo "cat >conf$$subs.awk <<_ACEOF" &&
5599 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5602 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5603 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5605 for ac_last_try in false false false false false :; do
5606 . ./conf$$subs.sh ||
5607 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5609 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5610 if test $ac_delim_n = $ac_delim_num; then
5612 elif $ac_last_try; then
5613 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5615 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5620 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5621 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5625 s/^/S["/; s
/!.
*/"]=/
5635 s/\(.\{148\}\).*/\1/
5637 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5642 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5649 s/\(.\{148\}\).*/\1/
5651 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5655 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5660 ' <conf$$subs.awk | sed '
5665 ' >>$CONFIG_STATUS || ac_write_fail=1
5666 rm -f conf$$subs.awk
5667 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5669 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5670 for (key in S) S_is_set[key] = 1
5676 nfields = split(line, field, "@
")
5678 len = length(field[1])
5679 for (i = 2; i < nfields; i++) {
5681 keylen = length(key)
5682 if (S_is_set[key]) {
5684 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5685 len += length(value) + length(field[++i])
5696 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5697 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5698 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5701 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5702 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5705 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5706 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5707 # trailing colons and then remove the whole line if VPATH becomes empty
5708 # (actually we leave an empty line to preserve line numbers).
5709 if test "x
$srcdir" = x.; then
5710 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5714 s/^\([^=]*=[ ]*\):*/\1/
5720 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5721 fi # test -n "$CONFIG_FILES"
5723 # Set up the scripts for CONFIG_HEADERS section.
5724 # No need to generate them if there are no CONFIG_HEADERS.
5725 # This happens for instance with `./config.status Makefile'.
5726 if test -n "$CONFIG_HEADERS"; then
5727 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5731 # Transform confdefs.h into an awk script `defines.awk', embedded as
5732 # here-document in config.status, that substitutes the proper values into
5733 # config.h.in to produce config.h.
5735 # Create a delimiter string that does not exist in confdefs.h, to ease
5736 # handling of long lines.
5738 for ac_last_try in false false :; do
5739 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5740 if test -z "$ac_t"; then
5742 elif $ac_last_try; then
5743 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5745 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5749 # For the awk script, D is an array of macro values keyed by name,
5750 # likewise P contains macro parameters if any. Preserve backslash
5751 # newline sequences.
5753 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5755 s/.\{148\}/&'"$ac_delim"'/g
5758 s/^[ ]*#[ ]*define[ ][ ]*/ /
5765 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5767 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
5771 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
5772 D["\
1"]=" \
3\\\\\\n
"\\/p
5774 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
5779 s/.\{148\}/&'"$ac_delim"'/g
5784 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
5787 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
5789 ' <confdefs.h | sed '
5790 s/'"$ac_delim"'/"\\\
5791 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5794 for (key in D) D_is_set[key] = 1
5797 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5799 split(line, arg, " ")
5800 if (arg[1] == "#") {
5804 defundef
= substr
(arg
[1], 2)
5807 split(mac1
, mac2
, "(") #)
5809 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
5810 if (D_is_set
[macro
]) {
5811 # Preserve the white space surrounding the "#".
5812 print prefix
"define", macro P
[macro
] D
[macro
]
5815 # Replace #undef with comments. This is necessary, for example,
5816 # in the case of _POSIX_SOURCE, which is predefined and required
5817 # on some systems where configure will not decide to define it.
5818 if (defundef
== "undef") {
5819 print
"/*", prefix defundef
, macro
, "*/"
5827 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5828 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
5829 fi # test -n "$CONFIG_HEADERS"
5832 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
5837 :[FHLC
]) ac_mode
=$ac_tag; continue;;
5839 case $ac_mode$ac_tag in
5841 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
5842 :[FH
]-) ac_tag
=-:-;;
5843 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
5860 -) ac_f
="$tmp/stdin";;
5861 *) # Look for the file first in the build tree, then in the source tree
5862 # (if the path is not absolute). The absolute path cannot be DOS-style,
5863 # because $ac_f cannot contain `:'.
5867 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
5869 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
5871 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5872 as_fn_append ac_file_inputs
" '$ac_f'"
5875 # Let's still pretend it is `configure' which instantiates (i.e., don't
5876 # use $as_me), people would be surprised to read:
5877 # /* config.h. Generated by config.status. */
5878 configure_input
='Generated from '`
5879 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5881 if test x
"$ac_file" != x-
; then
5882 configure_input
="$ac_file. $configure_input"
5883 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5884 $as_echo "$as_me: creating $ac_file" >&6;}
5886 # Neutralize special characters interpreted by sed in replacement strings.
5887 case $configure_input in #(
5888 *\
&* |
*\|
* |
*\\* )
5889 ac_sed_conf_input
=`$as_echo "$configure_input" |
5890 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5891 *) ac_sed_conf_input
=$configure_input;;
5895 *:-:* |
*:-) cat >"$tmp/stdin" \
5896 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
5901 ac_dir
=`$as_dirname -- "$ac_file" ||
5902 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5903 X"$ac_file" : 'X\(//\)[^/]' \| \
5904 X"$ac_file" : 'X\(//\)$' \| \
5905 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5906 $as_echo X"$ac_file" |
5907 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5924 as_dir
="$ac_dir"; as_fn_mkdir_p
5928 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5930 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5931 # A ".." for each directory in $ac_dir_suffix.
5932 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5933 case $ac_top_builddir_sub in
5934 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5935 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
5938 ac_abs_top_builddir
=$ac_pwd
5939 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
5940 # for backward compatibility:
5941 ac_top_builddir
=$ac_top_build_prefix
5944 .
) # We are building in place.
5946 ac_top_srcdir
=$ac_top_builddir_sub
5947 ac_abs_top_srcdir
=$ac_pwd ;;
5948 [\\/]* | ?
:[\\/]* ) # Absolute name.
5949 ac_srcdir
=$srcdir$ac_dir_suffix;
5950 ac_top_srcdir
=$srcdir
5951 ac_abs_top_srcdir
=$srcdir ;;
5953 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
5954 ac_top_srcdir
=$ac_top_build_prefix$srcdir
5955 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
5957 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
5967 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
5968 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
5972 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5973 # If the template does not know about datarootdir, expand it.
5974 # FIXME: This hack should be removed a few years after 2.60.
5975 ac_datarootdir_hack
=; ac_datarootdir_seen
=
5986 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5987 *datarootdir
*) ac_datarootdir_seen
=yes;;
5988 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
5989 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5990 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5992 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5993 ac_datarootdir_hack='
5994 s&@datadir@&$datadir&g
5995 s&@docdir@&$docdir&g
5996 s&@infodir@&$infodir&g
5997 s&@localedir@&$localedir&g
5998 s&@mandir@&$mandir&g
5999 s&\\\${datarootdir}&$datarootdir&g' ;;
6003 # Neutralize VPATH when `$srcdir' = `.'.
6004 # Shell code in configure.ac might set extrasub.
6005 # FIXME: do we really want to maintain this feature?
6006 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6007 ac_sed_extra="$ac_vpsub
6010 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6012 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6013 s|@configure_input@|
$ac_sed_conf_input|
;t t
6014 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6015 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6016 s
&@srcdir@
&$ac_srcdir&;t t
6017 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6018 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6019 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6020 s
&@builddir@
&$ac_builddir&;t t
6021 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6022 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6023 s
&@INSTALL@
&$ac_INSTALL&;t t
6024 $ac_datarootdir_hack
6026 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6027 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6029 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6030 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6031 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6033 which seems to be undefined. Please make sure it is defined." >&5
6034 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6035 which seems to be undefined. Please make sure it is defined." >&2;}
6039 -) cat "$tmp/out" && rm -f "$tmp/out";;
6040 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6042 || as_fn_error "could not create $ac_file" "$LINENO" 5
6048 if test x"$ac_file" != x-; then
6050 $as_echo "/* $configure_input */" \
6051 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6052 } >"$tmp/config.h" \
6053 || as_fn_error "could not create $ac_file" "$LINENO" 5
6054 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6055 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6056 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6059 mv "$tmp/config.h" "$ac_file" \
6060 || as_fn_error "could not create $ac_file" "$LINENO" 5
6063 $as_echo "/* $configure_input */" \
6064 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6065 || as_fn_error "could not create -" "$LINENO" 5
6073 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
6076 # Prefer the file from the source tree if names are identical.
6077 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
6078 ac_source=$srcdir/$ac_source
6081 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
6082 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
6084 if test ! -r "$ac_source"; then
6085 as_fn_error "$ac_source: file not found" "$LINENO" 5
6089 # Try a relative symlink, then a hard link, then a copy.
6091 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
6092 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
6094 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
6095 ln "$ac_source" "$ac_file" 2>/dev/null ||
6096 cp -p "$ac_source" "$ac_file" ||
6097 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
6100 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6101 $as_echo "$as_me: executing $ac_file commands" >&6;}
6106 case $ac_file$ac_mode in
6107 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
6108 "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
6109 rm -f Makesim1.tmp Makesim2.tmp Makefile
6110 sed -n -e '/^
## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
6111 sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim
>Makesim2.tmp
6112 sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
6113 -e '/^## COMMON_POST_/ r Makesim2.tmp' \
6114 <Makefile.sim
>Makefile
6115 rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
6117 "stamp-h":C
) echo > stamp-h
;;
6125 ac_clean_files
=$ac_clean_files_save
6127 test $ac_write_fail = 0 ||
6128 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
6131 # configure is writing to config.log, and then calls config.status.
6132 # config.status does its own redirection, appending to config.log.
6133 # Unfortunately, on DOS this fails, as config.log is still kept open
6134 # by configure, so config.status won't be able to write to it; its
6135 # output is simply discarded. So we exec the FD to /dev/null,
6136 # effectively closing config.log, so it can be properly (re)opened and
6137 # appended to by config.status. When coming back to configure, we
6138 # need to make the FD available again.
6139 if test "$no_create" != yes; then
6141 ac_config_status_args
=
6142 test "$silent" = yes &&
6143 ac_config_status_args
="$ac_config_status_args --quiet"
6145 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6147 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6148 # would make configure fail if this is the last instruction.
6149 $ac_cs_success || as_fn_exit $?
6151 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6152 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6153 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}