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 if (eval "$as_required") 2>/dev
/null
; then :
177 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
180 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
182 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
185 test -z "$as_dir" && as_dir
=.
189 for as_base
in sh bash ksh sh5
; do
190 # Try only shells that exist, to save several forks.
191 as_shell
=$as_dir/$as_base
192 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
193 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
194 CONFIG_SHELL
=$as_shell as_have_required
=yes
195 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
203 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
204 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
205 CONFIG_SHELL
=$SHELL as_have_required
=yes
210 if test "x$CONFIG_SHELL" != x
; then :
211 # We cannot yet assume a decent shell, so we have to provide a
212 # neutralization value for shells without unset; and this also
213 # works around shells that cannot unset nonexistent variables.
216 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
218 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
221 if test x
$as_have_required = xno
; then :
222 $as_echo "$0: This script requires a shell more modern than all"
223 $as_echo "$0: the shells that I found on your system."
224 if test x
${ZSH_VERSION+set} = xset
; then
225 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
226 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
228 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
229 $0: including any error possibly output before this
230 $0: message. Then install a modern shell, or manually run
231 $0: the script under such a shell if you do have one."
237 SHELL
=${CONFIG_SHELL-/bin/sh}
239 # Unset more variables known to interfere with behavior of common tools.
240 CLICOLOR_FORCE
= GREP_OPTIONS
=
241 unset CLICOLOR_FORCE GREP_OPTIONS
243 ## --------------------- ##
244 ## M4sh Shell Functions. ##
245 ## --------------------- ##
248 # Portably unset VAR.
251 { eval $1=; unset $1;}
255 # as_fn_set_status STATUS
256 # -----------------------
257 # Set $? to STATUS, without forking.
265 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
275 # Create "$as_dir" as a directory, including parents if necessary.
280 -*) as_dir
=.
/$as_dir;;
282 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
286 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
289 as_dirs
="'$as_qdir' $as_dirs"
290 as_dir
=`$as_dirname -- "$as_dir" ||
291 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
292 X"$as_dir" : 'X\(//\)[^/]' \| \
293 X"$as_dir" : 'X\(//\)$' \| \
294 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
295 $as_echo X"$as_dir" |
296 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
313 test -d "$as_dir" && break
315 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
316 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
320 # as_fn_append VAR VALUE
321 # ----------------------
322 # Append the text in VALUE to the end of the definition contained in VAR. Take
323 # advantage of any shell optimizations that allow amortized linear growth over
324 # repeated appends, instead of the typical quadratic growth present in naive
326 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
327 eval 'as_fn_append ()
340 # Perform arithmetic evaluation on the ARGs, and store the result in the
341 # global $as_val. Take advantage of shells that can avoid forks. The arguments
342 # must be portable across $(()) and expr.
343 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
351 as_val
=`expr "$@" || test $? -eq 1`
356 # as_fn_error ERROR [LINENO LOG_FD]
357 # ---------------------------------
358 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
359 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
360 # script with status $?, using 1 if that was 0.
363 as_status
=$?
; test $as_status -eq 0 && as_status
=1
365 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
366 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
368 $as_echo "$as_me: error: $1" >&2
369 as_fn_exit
$as_status
372 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
373 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
379 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
385 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
391 as_me
=`$as_basename -- "$0" ||
392 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
393 X"$0" : 'X\(//\)$' \| \
394 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
396 sed '/^.*\/\([^/][^/]*\)\/*$/{
410 # Avoid depending upon Character Ranges.
411 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
412 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
413 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
414 as_cr_digits
='0123456789'
415 as_cr_alnum
=$as_cr_Letters$as_cr_digits
418 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
419 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
420 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
421 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
422 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
434 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
438 chmod +x
"$as_me.lineno" ||
439 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
441 # Don't try to exec as it changes $[0], causing all sort of problems
442 # (the dirname of $[0] is not the place where we might find the
443 # original and so on. Autoconf is especially sensitive to this).
445 # Exit status is that of the last command.
449 ECHO_C
= ECHO_N
= ECHO_T
=
450 case `echo -n x` in #(((((
452 case `echo 'xy\c'` in
453 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
455 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
462 rm -f conf$$ conf$$.exe conf$$.
file
463 if test -d conf$$.dir
; then
464 rm -f conf$$.dir
/conf$$.
file
467 mkdir conf$$.dir
2>/dev
/null
469 if (echo >conf$$.
file) 2>/dev
/null
; then
470 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
472 # ... but there are two gotchas:
473 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
474 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
475 # In both cases, we have to default to `cp -p'.
476 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
478 elif ln conf$$.
file conf$$
2>/dev
/null
; then
486 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
487 rmdir conf$$.dir
2>/dev
/null
489 if mkdir
-p .
2>/dev
/null
; then
490 as_mkdir_p
='mkdir -p "$as_dir"'
492 test -d .
/-p && rmdir .
/-p
496 if test -x / >/dev
/null
2>&1; then
499 if ls -dL / >/dev
/null
2>&1; then
506 if test -d "$1"; then
512 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
513 ???[sx]*):;;*)false;;esac;fi
517 as_executable_p
=$as_test_x
519 # Sed expression to map a string onto a valid CPP name.
520 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
522 # Sed expression to map a string onto a valid variable name.
523 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
526 exec 7<&0 </dev
/null
6>&1
529 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
530 # so uname gets run too.
531 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
536 ac_default_prefix
=/usr
/local
538 ac_config_libobj_dir
=.
545 # Identity of this package.
553 ac_unique_file
="Makefile.in"
554 enable_option_checking
=no
555 ac_subst_vars
='LTLIBOBJS
613 program_transform_name
626 enable_option_checking
629 ac_precious_vars
='build_alias
664 # Initialize some variables set by options.
666 ac_init_version
=false
667 ac_unrecognized_opts
=
669 # The variables have the same names as the options, with
670 # dashes changed to underlines.
678 program_transform_name
=s
,x
,x
,
686 # Installation directory options.
687 # These are left unexpanded so users can "make install exec_prefix=/foo"
688 # and all the variables that are supposed to be based on exec_prefix
689 # by default will actually change.
690 # Use braces instead of parens because sh, perl, etc. also accept them.
691 # (The list follows the same order as the GNU Coding Standards.)
692 bindir
='${exec_prefix}/bin'
693 sbindir
='${exec_prefix}/sbin'
694 libexecdir
='${exec_prefix}/libexec'
695 datarootdir
='${prefix}/share'
696 datadir
='${datarootdir}'
697 sysconfdir
='${prefix}/etc'
698 sharedstatedir
='${prefix}/com'
699 localstatedir
='${prefix}/var'
700 includedir
='${prefix}/include'
701 oldincludedir
='/usr/include'
702 docdir
='${datarootdir}/doc/${PACKAGE}'
703 infodir
='${datarootdir}/info'
708 libdir
='${exec_prefix}/lib'
709 localedir
='${datarootdir}/locale'
710 mandir
='${datarootdir}/man'
716 # If the previous option needs an argument, assign it.
717 if test -n "$ac_prev"; then
718 eval $ac_prev=\
$ac_option
724 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
728 # Accept the important Cygnus configure options, so we can diagnose typos.
730 case $ac_dashdash$ac_option in
734 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
736 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
739 -build |
--build |
--buil |
--bui |
--bu)
740 ac_prev
=build_alias
;;
741 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
742 build_alias
=$ac_optarg ;;
744 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
745 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
746 ac_prev
=cache_file
;;
747 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
748 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
749 cache_file
=$ac_optarg ;;
752 cache_file
=config.cache
;;
754 -datadir |
--datadir |
--datadi |
--datad)
756 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
757 datadir
=$ac_optarg ;;
759 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
760 |
--dataroo |
--dataro |
--datar)
761 ac_prev
=datarootdir
;;
762 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
763 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
764 datarootdir
=$ac_optarg ;;
766 -disable-* |
--disable-*)
767 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
768 # Reject names that are not valid shell variable names.
769 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
770 as_fn_error
"invalid feature name: $ac_useropt"
771 ac_useropt_orig
=$ac_useropt
772 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
773 case $ac_user_opts in
777 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
778 ac_unrecognized_sep
=', ';;
780 eval enable_
$ac_useropt=no
;;
782 -docdir |
--docdir |
--docdi |
--doc |
--do)
784 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
787 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
789 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
792 -enable-* |
--enable-*)
793 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
794 # Reject names that are not valid shell variable names.
795 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
796 as_fn_error
"invalid feature name: $ac_useropt"
797 ac_useropt_orig
=$ac_useropt
798 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
799 case $ac_user_opts in
803 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
804 ac_unrecognized_sep
=', ';;
806 eval enable_
$ac_useropt=\
$ac_optarg ;;
808 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
809 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
810 |
--exec |
--exe |
--ex)
811 ac_prev
=exec_prefix
;;
812 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
813 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
814 |
--exec=* |
--exe=* |
--ex=*)
815 exec_prefix
=$ac_optarg ;;
817 -gas |
--gas |
--ga |
--g)
818 # Obsolete; use --with-gas.
821 -help |
--help |
--hel |
--he |
-h)
823 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
824 ac_init_help
=recursive
;;
825 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
826 ac_init_help
=short
;;
828 -host |
--host |
--hos |
--ho)
829 ac_prev
=host_alias
;;
830 -host=* |
--host=* |
--hos=* |
--ho=*)
831 host_alias
=$ac_optarg ;;
833 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
835 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
837 htmldir
=$ac_optarg ;;
839 -includedir |
--includedir |
--includedi |
--included |
--include \
840 |
--includ |
--inclu |
--incl |
--inc)
841 ac_prev
=includedir
;;
842 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
843 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
844 includedir
=$ac_optarg ;;
846 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
848 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
849 infodir
=$ac_optarg ;;
851 -libdir |
--libdir |
--libdi |
--libd)
853 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
856 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
857 |
--libexe |
--libex |
--libe)
858 ac_prev
=libexecdir
;;
859 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
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1409 This file contains any messages produced by compilers while
1410 running configure, to aid debugging if configure makes a mistake.
1412 It was created by $as_me, which was
1413 generated by GNU Autoconf 2.64. Invocation command line was
1425 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1426 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1427 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1428 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1429 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1431 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1432 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1434 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1435 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1436 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1437 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1438 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1439 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1440 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1444 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1448 test -z "$as_dir" && as_dir
=.
1449 $as_echo "PATH: $as_dir"
1465 # Keep a trace of the command line.
1466 # Strip out --no-create and --no-recursion so they do not pile up.
1467 # Strip out --silent because we don't want to record it for future runs.
1468 # Also quote any args containing shell meta-characters.
1469 # Make two passes to allow for proper duplicate-argument suppression.
1473 ac_must_keep_next
=false
1479 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1480 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1481 |
-silent |
--silent |
--silen |
--sile |
--sil)
1484 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1487 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1489 as_fn_append ac_configure_args1
" '$ac_arg'"
1490 if test $ac_must_keep_next = true
; then
1491 ac_must_keep_next
=false
# Got value, back to normal.
1494 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1495 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1496 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1497 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1498 case "$ac_configure_args0 " in
1499 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1502 -* ) ac_must_keep_next
=true
;;
1505 as_fn_append ac_configure_args
" '$ac_arg'"
1510 { ac_configure_args0
=; unset ac_configure_args0
;}
1511 { ac_configure_args1
=; unset ac_configure_args1
;}
1513 # When interrupted or exit'd, cleanup temporary files, and complete
1514 # config.log. We remove comments because anyway the quotes in there
1515 # would cause problems or look ugly.
1516 # WARNING: Use '\'' to represent an apostrophe within the trap.
1517 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1518 trap 'exit_status=$?
1519 # Save into config.log some information that might help in debugging.
1524 ## ---------------- ##
1525 ## Cache variables. ##
1526 ## ---------------- ##
1529 # The following way of writing the cache mishandles newlines in values,
1531 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1532 eval ac_val=\$$ac_var
1536 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1537 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1540 _ | IFS | as_nl) ;; #(
1541 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1542 *) { eval $ac_var=; unset $ac_var;} ;;
1547 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1548 *${as_nl}ac_space=\ *)
1550 "s/'\''/'\''\\\\'\'''\''/g;
1551 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1554 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1562 ## ----------------- ##
1563 ## Output variables. ##
1564 ## ----------------- ##
1567 for ac_var in $ac_subst_vars
1569 eval ac_val=\$$ac_var
1571 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1573 $as_echo "$ac_var='\''$ac_val'\''"
1577 if test -n "$ac_subst_files"; then
1579 ## ------------------- ##
1580 ## File substitutions. ##
1581 ## ------------------- ##
1584 for ac_var
in $ac_subst_files
1586 eval ac_val
=\$
$ac_var
1588 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1590 $as_echo "$ac_var='\''$ac_val'\''"
1595 if test -s confdefs.h; then
1605 test "$ac_signal" != 0 &&
1606 $as_echo "$as_me: caught signal $ac_signal"
1607 $as_echo "$as_me: exit $exit_status"
1609 rm -f core *.core core.conftest.* &&
1610 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1613 for ac_signal
in 1 2 13 15; do
1614 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1618 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1619 rm -f -r conftest
* confdefs.h
1621 $as_echo "/* confdefs.h */" > confdefs.h
1623 # Predefined preprocessor variables.
1625 cat >>confdefs.h
<<_ACEOF
1626 #define PACKAGE_NAME "$PACKAGE_NAME"
1629 cat >>confdefs.h
<<_ACEOF
1630 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1633 cat >>confdefs.h
<<_ACEOF
1634 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1637 cat >>confdefs.h
<<_ACEOF
1638 #define PACKAGE_STRING "$PACKAGE_STRING"
1641 cat >>confdefs.h
<<_ACEOF
1642 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1645 cat >>confdefs.h
<<_ACEOF
1646 #define PACKAGE_URL "$PACKAGE_URL"
1650 # Let the site file select an alternate cache file if it wants to.
1651 # Prefer an explicitly selected file to automatically selected ones.
1654 if test -n "$CONFIG_SITE"; then
1655 ac_site_file1
=$CONFIG_SITE
1656 elif test "x$prefix" != xNONE
; then
1657 ac_site_file1
=$prefix/share
/config.site
1658 ac_site_file2
=$prefix/etc
/config.site
1660 ac_site_file1
=$ac_default_prefix/share
/config.site
1661 ac_site_file2
=$ac_default_prefix/etc
/config.site
1663 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1665 test "x$ac_site_file" = xNONE
&& continue
1666 if test -r "$ac_site_file"; then
1667 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1668 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1669 sed 's/^/| /' "$ac_site_file" >&5
1674 if test -r "$cache_file"; then
1675 # Some versions of bash will fail to source /dev/null (special
1676 # files actually), so we avoid doing that.
1677 if test -f "$cache_file"; then
1678 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1679 $as_echo "$as_me: loading cache $cache_file" >&6;}
1681 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1682 *) .
"./$cache_file";;
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1687 $as_echo "$as_me: creating cache $cache_file" >&6;}
1691 # Check that the precious variables saved in the cache have kept the same
1693 ac_cache_corrupted
=false
1694 for ac_var
in $ac_precious_vars; do
1695 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1696 eval ac_new_set
=\
$ac_env_${ac_var}_set
1697 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1698 eval ac_new_val
=\
$ac_env_${ac_var}_value
1699 case $ac_old_set,$ac_new_set in
1701 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1702 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1703 ac_cache_corrupted
=: ;;
1705 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1706 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1707 ac_cache_corrupted
=: ;;
1710 if test "x$ac_old_val" != "x$ac_new_val"; then
1711 # differences in whitespace do not lead to failure.
1712 ac_old_val_w
=`echo x $ac_old_val`
1713 ac_new_val_w
=`echo x $ac_new_val`
1714 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1716 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1717 ac_cache_corrupted
=:
1719 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1720 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1721 eval $ac_var=\
$ac_old_val
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1724 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1725 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1726 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1729 # Pass precious variables to config.status.
1730 if test "$ac_new_set" = set; then
1732 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1733 *) ac_arg
=$ac_var=$ac_new_val ;;
1735 case " $ac_configure_args " in
1736 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1737 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1741 if $ac_cache_corrupted; then
1742 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1743 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1744 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1745 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1746 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1748 ## -------------------- ##
1749 ## Main body of script. ##
1750 ## -------------------- ##
1753 ac_cpp
='$CPP $CPPFLAGS'
1754 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1755 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1756 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1764 ac_cpp
='$CPP $CPPFLAGS'
1765 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1766 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1767 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1768 if test -n "$ac_tool_prefix"; then
1769 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1770 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
1771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1772 $as_echo_n "checking for $ac_word... " >&6; }
1773 if test "${ac_cv_prog_CC+set}" = set; then :
1774 $as_echo_n "(cached) " >&6
1776 if test -n "$CC"; then
1777 ac_cv_prog_CC
="$CC" # Let the user override the test.
1779 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1783 test -z "$as_dir" && as_dir
=.
1784 for ac_exec_ext
in '' $ac_executable_extensions; do
1785 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1786 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
1787 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1797 if test -n "$CC"; then
1798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1799 $as_echo "$CC" >&6; }
1801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1802 $as_echo "no" >&6; }
1807 if test -z "$ac_cv_prog_CC"; then
1809 # Extract the first word of "gcc", so it can be a program name with args.
1810 set dummy gcc
; ac_word
=$2
1811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1812 $as_echo_n "checking for $ac_word... " >&6; }
1813 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1814 $as_echo_n "(cached) " >&6
1816 if test -n "$ac_ct_CC"; then
1817 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1819 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1823 test -z "$as_dir" && as_dir
=.
1824 for ac_exec_ext
in '' $ac_executable_extensions; do
1825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1826 ac_cv_prog_ac_ct_CC
="gcc"
1827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1836 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1837 if test -n "$ac_ct_CC"; then
1838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1839 $as_echo "$ac_ct_CC" >&6; }
1841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1842 $as_echo "no" >&6; }
1845 if test "x$ac_ct_CC" = x
; then
1848 case $cross_compiling:$ac_tool_warned in
1850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1852 ac_tool_warned
=yes ;;
1860 if test -z "$CC"; then
1861 if test -n "$ac_tool_prefix"; then
1862 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1863 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
1864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1865 $as_echo_n "checking for $ac_word... " >&6; }
1866 if test "${ac_cv_prog_CC+set}" = set; then :
1867 $as_echo_n "(cached) " >&6
1869 if test -n "$CC"; then
1870 ac_cv_prog_CC
="$CC" # Let the user override the test.
1872 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1876 test -z "$as_dir" && as_dir
=.
1877 for ac_exec_ext
in '' $ac_executable_extensions; do
1878 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1879 ac_cv_prog_CC
="${ac_tool_prefix}cc"
1880 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1890 if test -n "$CC"; then
1891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1892 $as_echo "$CC" >&6; }
1894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1895 $as_echo "no" >&6; }
1901 if test -z "$CC"; then
1902 # Extract the first word of "cc", so it can be a program name with args.
1903 set dummy cc
; ac_word
=$2
1904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1905 $as_echo_n "checking for $ac_word... " >&6; }
1906 if test "${ac_cv_prog_CC+set}" = set; then :
1907 $as_echo_n "(cached) " >&6
1909 if test -n "$CC"; then
1910 ac_cv_prog_CC
="$CC" # Let the user override the test.
1913 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1917 test -z "$as_dir" && as_dir
=.
1918 for ac_exec_ext
in '' $ac_executable_extensions; do
1919 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1920 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1921 ac_prog_rejected
=yes
1925 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1932 if test $ac_prog_rejected = yes; then
1933 # We found a bogon in the path, so make sure we never use it.
1934 set dummy
$ac_cv_prog_CC
1936 if test $# != 0; then
1937 # We chose a different compiler from the bogus one.
1938 # However, it has the same basename, so the bogon will be chosen
1939 # first if we set CC to just the basename; use the full file name.
1941 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
1947 if test -n "$CC"; then
1948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1949 $as_echo "$CC" >&6; }
1951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1952 $as_echo "no" >&6; }
1957 if test -z "$CC"; then
1958 if test -n "$ac_tool_prefix"; then
1959 for ac_prog
in cl.exe
1961 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1962 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
1963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1964 $as_echo_n "checking for $ac_word... " >&6; }
1965 if test "${ac_cv_prog_CC+set}" = set; then :
1966 $as_echo_n "(cached) " >&6
1968 if test -n "$CC"; then
1969 ac_cv_prog_CC
="$CC" # Let the user override the test.
1971 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1975 test -z "$as_dir" && as_dir
=.
1976 for ac_exec_ext
in '' $ac_executable_extensions; do
1977 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1978 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
1979 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1989 if test -n "$CC"; then
1990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1991 $as_echo "$CC" >&6; }
1993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1994 $as_echo "no" >&6; }
1998 test -n "$CC" && break
2001 if test -z "$CC"; then
2003 for ac_prog
in cl.exe
2005 # Extract the first word of "$ac_prog", so it can be a program name with args.
2006 set dummy
$ac_prog; ac_word
=$2
2007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2008 $as_echo_n "checking for $ac_word... " >&6; }
2009 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2010 $as_echo_n "(cached) " >&6
2012 if test -n "$ac_ct_CC"; then
2013 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2015 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2019 test -z "$as_dir" && as_dir
=.
2020 for ac_exec_ext
in '' $ac_executable_extensions; do
2021 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2022 ac_cv_prog_ac_ct_CC
="$ac_prog"
2023 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2032 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2033 if test -n "$ac_ct_CC"; then
2034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2035 $as_echo "$ac_ct_CC" >&6; }
2037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2038 $as_echo "no" >&6; }
2042 test -n "$ac_ct_CC" && break
2045 if test "x$ac_ct_CC" = x
; then
2048 case $cross_compiling:$ac_tool_warned in
2050 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2051 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2052 ac_tool_warned
=yes ;;
2061 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2062 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2063 as_fn_error
"no acceptable C compiler found in \$PATH
2064 See \`config.log' for more details." "$LINENO" 5; }
2066 # Provide some information about the compiler.
2067 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2070 for ac_option
in --version -v -V -qversion; do
2071 { { ac_try
="$ac_compiler $ac_option >&5"
2073 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2074 *) ac_try_echo=$ac_try;;
2076 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2077 $as_echo "$ac_try_echo"; } >&5
2078 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2080 if test -s conftest.err; then
2082 ... rest of stderr output deleted ...
2083 10q' conftest.err >conftest.er1
2084 cat conftest.er1 >&5
2085 rm -f conftest.er1 conftest.err
2087 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2088 test $ac_status = 0; }
2091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2092 /* end confdefs.h. */
2102 ac_clean_files_save=$ac_clean_files
2103 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2104 # Try to create an executable without -o first, disregard a.out.
2105 # It will help us diagnose broken compilers, and finding out an intuition
2107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2108 $as_echo_n "checking for C compiler default output file name... " >&6; }
2109 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2111 # The possible output files:
2112 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2115 for ac_file in $ac_files
2118 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2119 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2124 if { { ac_try="$ac_link_default"
2126 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2127 *) ac_try_echo
=$ac_try;;
2129 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2130 $as_echo "$ac_try_echo"; } >&5
2131 (eval "$ac_link_default") 2>&5
2133 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2134 test $ac_status = 0; }; then :
2135 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2136 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2137 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2138 # so that the user can short-circuit this test for compilers unknown to
2140 for ac_file
in $ac_files ''
2142 test -f "$ac_file" ||
continue
2144 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2147 # We found the default executable, but exeext='' is most
2151 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2153 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2155 # We set ac_cv_exeext here because the later test for it is not
2156 # safe: cross compilers may not add the suffix if given an `-o'
2157 # argument, so we may need to know it at that point already.
2158 # Even if this section looks crufty: it has the advantage of
2165 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2171 $as_echo "$ac_file" >&6; }
2172 if test -z "$ac_file"; then :
2173 $as_echo "$as_me: failed program was:" >&5
2174 sed 's/^/| /' conftest.
$ac_ext >&5
2176 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2177 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2178 { as_fn_set_status
77
2179 as_fn_error
"C compiler cannot create executables
2180 See \`config.log' for more details." "$LINENO" 5; }; }
2182 ac_exeext
=$ac_cv_exeext
2184 # Check that the compiler produces executables we can run. If not, either
2185 # the compiler is broken, or we cross compile.
2186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2187 $as_echo_n "checking whether the C compiler works... " >&6; }
2188 # If not cross compiling, check that we can run a simple program.
2189 if test "$cross_compiling" != yes; then
2190 if { ac_try
='./$ac_file'
2191 { { case "(($ac_try" in
2192 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2193 *) ac_try_echo=$ac_try;;
2195 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2196 $as_echo "$ac_try_echo"; } >&5
2197 (eval "$ac_try") 2>&5
2199 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2200 test $ac_status = 0; }; }; then
2203 if test "$cross_compiling" = maybe; then
2206 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2208 as_fn_error "cannot run C compiled programs.
2209 If you meant to cross compile
, use \
`--host'.
2210 See \`config.log
' for more details." "$LINENO" 5; }
2214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2215 $as_echo "yes" >&6; }
2217 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2218 ac_clean_files=$ac_clean_files_save
2219 # Check that the compiler produces executables we can run. If not, either
2220 # the compiler is broken, or we cross compile.
2221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2222 $as_echo_n "checking whether we are cross compiling... " >&6; }
2223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2224 $as_echo "$cross_compiling" >&6; }
2226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2227 $as_echo_n "checking for suffix of executables... " >&6; }
2228 if { { ac_try="$ac_link"
2230 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2231 *) ac_try_echo=$ac_try;;
2233 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2234 $as_echo "$ac_try_echo"; } >&5
2235 (eval "$ac_link") 2>&5
2237 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2238 test $ac_status = 0; }; then :
2239 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2240 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2241 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2243 for ac_file
in conftest.exe conftest conftest.
*; do
2244 test -f "$ac_file" ||
continue
2246 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2247 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2253 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2254 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2255 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2256 See \`config.log' for more details." "$LINENO" 5; }
2258 rm -f conftest
$ac_cv_exeext
2259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2260 $as_echo "$ac_cv_exeext" >&6; }
2262 rm -f conftest.
$ac_ext
2263 EXEEXT
=$ac_cv_exeext
2265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2266 $as_echo_n "checking for suffix of object files... " >&6; }
2267 if test "${ac_cv_objext+set}" = set; then :
2268 $as_echo_n "(cached) " >&6
2270 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2271 /* end confdefs.h. */
2281 rm -f conftest.o conftest.obj
2282 if { { ac_try
="$ac_compile"
2284 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2285 *) ac_try_echo=$ac_try;;
2287 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2288 $as_echo "$ac_try_echo"; } >&5
2289 (eval "$ac_compile") 2>&5
2291 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2292 test $ac_status = 0; }; then :
2293 for ac_file in conftest.o conftest.obj conftest.*; do
2294 test -f "$ac_file" || continue;
2296 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2297 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2302 $as_echo "$as_me: failed program was:" >&5
2303 sed 's/^/| /' conftest.$ac_ext >&5
2305 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2306 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2307 as_fn_error "cannot compute suffix of object files
: cannot compile
2308 See \
`config.log' for more details." "$LINENO" 5; }
2310 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2313 $as_echo "$ac_cv_objext" >&6; }
2314 OBJEXT=$ac_cv_objext
2316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2317 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2318 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2319 $as_echo_n "(cached) " >&6
2321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2322 /* end confdefs.h. */
2335 if ac_fn_c_try_compile "$LINENO"; then :
2340 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2341 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2345 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2346 if test $ac_compiler_gnu = yes; then
2351 ac_test_CFLAGS=${CFLAGS+set}
2352 ac_save_CFLAGS=$CFLAGS
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2354 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2355 if test "${ac_cv_prog_cc_g+set}" = set; then :
2356 $as_echo_n "(cached) " >&6
2358 ac_save_c_werror_flag=$ac_c_werror_flag
2359 ac_c_werror_flag=yes
2362 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2363 /* end confdefs.h. */
2373 if ac_fn_c_try_compile "$LINENO"; then :
2377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2378 /* end confdefs.h. */
2388 if ac_fn_c_try_compile "$LINENO"; then :
2391 ac_c_werror_flag=$ac_save_c_werror_flag
2393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2394 /* end confdefs.h. */
2404 if ac_fn_c_try_compile "$LINENO"; then :
2407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2412 ac_c_werror_flag=$ac_save_c_werror_flag
2414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2415 $as_echo "$ac_cv_prog_cc_g" >&6; }
2416 if test "$ac_test_CFLAGS" = set; then
2417 CFLAGS=$ac_save_CFLAGS
2418 elif test $ac_cv_prog_cc_g = yes; then
2419 if test "$GCC" = yes; then
2425 if test "$GCC" = yes; then
2431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2432 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2433 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2434 $as_echo_n "(cached) " >&6
2436 ac_cv_prog_cc_c89=no
2438 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2439 /* end confdefs.h. */
2442 #include <sys/types.h>
2443 #include <sys/stat.h>
2444 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2445 struct buf { int x; };
2446 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2447 static char *e (p, i)
2453 static char *f (char * (*g) (char **, int), char **p, ...)
2458 s = g (p, va_arg (v,int));
2463 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2464 function prototypes and stuff, but not '\xHH' hex character constants.
2465 These don't provoke an error unfortunately, instead are silently treated
2466 as 'x'. The following induces an error, until -std is added to get
2467 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2468 array size at least. It's necessary to write '\x00'==0 to get something
2469 that's true only with -std. */
2470 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2472 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2473 inside strings and character constants. */
2475 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2477 int test (int i, double x);
2478 struct s1 {int (*f) (int a);};
2479 struct s2 {int (*f) (double a);};
2480 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2486 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2491 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2492 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2494 CC="$ac_save_CC $ac_arg"
2495 if ac_fn_c_try_compile "$LINENO"; then :
2496 ac_cv_prog_cc_c89=$ac_arg
2498 rm -f core conftest.err conftest.$ac_objext
2499 test "x$ac_cv_prog_cc_c89" != "xno" && break
2501 rm -f conftest.$ac_ext
2506 case "x$ac_cv_prog_cc_c89" in
2508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2509 $as_echo "none needed" >&6; } ;;
2511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2512 $as_echo "unsupported" >&6; } ;;
2514 CC="$CC $ac_cv_prog_cc_c89"
2515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2516 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2518 if test "x$ac_cv_prog_cc_c89" != xno; then :
2523 ac_cpp='$CPP $CPPFLAGS'
2524 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2525 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2526 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2529 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2530 for ac_t in install-sh install.sh shtool; do
2531 if test -f "$ac_dir/$ac_t"; then
2533 ac_install_sh="$ac_aux_dir/$ac_t -c"
2538 if test -z "$ac_aux_dir"; then
2539 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2542 # These three variables are undocumented and unsupported,
2543 # and are intended to be withdrawn in a future Autoconf release.
2544 # They can cause serious problems if a builder's source tree is in a directory
2545 # whose full name contains unusual characters.
2546 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2547 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2548 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2551 # Find a good install program. We prefer a C program (faster),
2552 # so one script is as good as another. But avoid the broken or
2553 # incompatible versions:
2554 # SysV /etc/install, /usr/sbin/install
2555 # SunOS /usr/etc/install
2556 # IRIX /sbin/install
2558 # AmigaOS /C/install, which installs bootblocks on floppy discs
2559 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2560 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2561 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2562 # OS/2's system install, which has a completely different semantic
2563 # ./install, which can be erroneously created by make from ./install.sh.
2564 # Reject install programs that cannot install multiple files.
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2566 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2567 if test -z "$INSTALL"; then
2568 if test "${ac_cv_path_install+set}" = set; then :
2569 $as_echo_n "(cached) " >&6
2571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2575 test -z "$as_dir" && as_dir=.
2576 # Account for people who put trailing slashes in PATH elements.
2577 case $as_dir/ in #((
2578 ./ | .// | /[cC]/* | \
2579 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2580 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2583 # OSF1 and SCO ODT 3.0 have their own names for install.
2584 # Don't use installbsd from OSF since it installs stuff as root
2586 for ac_prog in ginstall scoinst install; do
2587 for ac_exec_ext in '' $ac_executable_extensions; do
2588 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2589 if test $ac_prog = install &&
2590 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2591 # AIX install. It has an incompatible calling convention.
2593 elif test $ac_prog = install &&
2594 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2595 # program-specific install script used by HP pwplus--don't use.
2598 rm -rf conftest.one conftest.two conftest.dir
2599 echo one > conftest.one
2600 echo two > conftest.two
2602 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2603 test -s conftest.one && test -s conftest.two &&
2604 test -s conftest.dir/conftest.one &&
2605 test -s conftest.dir/conftest.two
2607 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2620 rm -rf conftest.one conftest.two conftest.dir
2623 if test "${ac_cv_path_install+set}" = set; then
2624 INSTALL=$ac_cv_path_install
2626 # As a last resort, use the slow shell script. Don't cache a
2627 # value for INSTALL within a source directory, because that will
2628 # break other packages using the cache if that directory is
2629 # removed, or if the value is a relative name.
2630 INSTALL=$ac_install_sh
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2634 $as_echo "$INSTALL" >&6; }
2636 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2637 # It thinks the first close brace ends the variable substitution.
2638 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2640 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2642 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2644 if test -n "$ac_tool_prefix"; then
2645 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2646 set dummy ${ac_tool_prefix}ar; ac_word=$2
2647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2648 $as_echo_n "checking for $ac_word... " >&6; }
2649 if test "${ac_cv_prog_AR+set}" = set; then :
2650 $as_echo_n "(cached) " >&6
2652 if test -n "$AR"; then
2653 ac_cv_prog_AR="$AR" # Let the user override the test.
2655 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2659 test -z "$as_dir" && as_dir=.
2660 for ac_exec_ext in '' $ac_executable_extensions; do
2661 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2662 ac_cv_prog_AR="${ac_tool_prefix}ar"
2663 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2673 if test -n "$AR"; then
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
2675 $as_echo "$AR" >&6; }
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2678 $as_echo "no" >&6; }
2683 if test -z "$ac_cv_prog_AR"; then
2685 # Extract the first word of "ar", so it can be a program name with args.
2686 set dummy ar; ac_word=$2
2687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2688 $as_echo_n "checking for $ac_word... " >&6; }
2689 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
2690 $as_echo_n "(cached) " >&6
2692 if test -n "$ac_ct_AR"; then
2693 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
2695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2699 test -z "$as_dir" && as_dir=.
2700 for ac_exec_ext in '' $ac_executable_extensions; do
2701 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2702 ac_cv_prog_ac_ct_AR="ar"
2703 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2712 ac_ct_AR=$ac_cv_prog_ac_ct_AR
2713 if test -n "$ac_ct_AR"; then
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
2715 $as_echo "$ac_ct_AR" >&6; }
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2718 $as_echo "no" >&6; }
2721 if test "x$ac_ct_AR" = x; then
2724 case $cross_compiling:$ac_tool_warned in
2726 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2727 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2728 ac_tool_warned=yes ;;
2736 if test -n "$ac_tool_prefix"; then
2737 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2738 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2740 $as_echo_n "checking for $ac_word... " >&6; }
2741 if test "${ac_cv_prog_RANLIB+set}" = set; then :
2742 $as_echo_n "(cached) " >&6
2744 if test -n "$RANLIB"; then
2745 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2747 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2751 test -z "$as_dir" && as_dir=.
2752 for ac_exec_ext in '' $ac_executable_extensions; do
2753 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2754 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2755 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2764 RANLIB=$ac_cv_prog_RANLIB
2765 if test -n "$RANLIB"; then
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2767 $as_echo "$RANLIB" >&6; }
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2770 $as_echo "no" >&6; }
2775 if test -z "$ac_cv_prog_RANLIB"; then
2776 ac_ct_RANLIB=$RANLIB
2777 # Extract the first word of "ranlib", so it can be a program name with args.
2778 set dummy ranlib; ac_word=$2
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2780 $as_echo_n "checking for $ac_word... " >&6; }
2781 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
2782 $as_echo_n "(cached) " >&6
2784 if test -n "$ac_ct_RANLIB"; then
2785 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 test -z "$as_dir" && as_dir=.
2792 for ac_exec_ext in '' $ac_executable_extensions; do
2793 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2794 ac_cv_prog_ac_ct_RANLIB="ranlib"
2795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2804 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2805 if test -n "$ac_ct_RANLIB"; then
2806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2807 $as_echo "$ac_ct_RANLIB" >&6; }
2809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2810 $as_echo "no" >&6; }
2813 if test "x$ac_ct_RANLIB" = x; then
2816 case $cross_compiling:$ac_tool_warned in
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2820 ac_tool_warned=yes ;;
2822 RANLIB=$ac_ct_RANLIB
2825 RANLIB="$ac_cv_prog_RANLIB"
2829 # Make sure we can run config.sub.
2830 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2831 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2834 $as_echo_n "checking build system type... " >&6; }
2835 if test "${ac_cv_build+set}" = set; then :
2836 $as_echo_n "(cached) " >&6
2838 ac_build_alias=$build_alias
2839 test "x$ac_build_alias" = x &&
2840 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2841 test "x$ac_build_alias" = x &&
2842 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2843 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2844 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2848 $as_echo "$ac_cv_build" >&6; }
2849 case $ac_cv_build in
2851 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2854 ac_save_IFS=$IFS; IFS='-'
2860 # Remember, the first character of IFS is used to create $*,
2861 # except with old shells:
2864 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2868 $as_echo_n "checking host system type... " >&6; }
2869 if test "${ac_cv_host+set}" = set; then :
2870 $as_echo_n "(cached) " >&6
2872 if test "x$host_alias" = x; then
2873 ac_cv_host=$ac_cv_build
2875 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2876 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2881 $as_echo "$ac_cv_host" >&6; }
2884 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2887 ac_save_IFS=$IFS; IFS='-'
2893 # Remember, the first character of IFS is used to create $*,
2894 # except with old shells:
2897 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2901 $as_echo_n "checking target system type... " >&6; }
2902 if test "${ac_cv_target+set}" = set; then :
2903 $as_echo_n "(cached) " >&6
2905 if test "x$target_alias" = x; then
2906 ac_cv_target=$ac_cv_host
2908 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2909 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2914 $as_echo "$ac_cv_target" >&6; }
2915 case $ac_cv_target in
2917 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2919 target=$ac_cv_target
2920 ac_save_IFS=$IFS; IFS='-'
2926 # Remember, the first character of IFS is used to create $*,
2927 # except with old shells:
2930 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
2933 # The aliases save the names the user supplied, while $host etc.
2934 # will get canonicalized.
2935 test -n "$target_alias" &&
2936 test "$program_prefix$program_suffix$program_transform_name" = \
2938 program_prefix=${target_alias}-
2940 test "$program_prefix" != NONE &&
2941 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2942 # Use a double $ so make ignores it.
2943 test "$program_suffix" != NONE &&
2944 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2945 # Double any \ or $.
2946 # By default was `s
,x
,x
', remove it if useless.
2947 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
2948 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2951 ac_cpp='$CPP $CPPFLAGS'
2952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
2953 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
2954 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2955 if test -n "$ac_tool_prefix"; then
2956 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2957 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2959 $as_echo_n "checking for $ac_word... " >&6; }
2960 if test "${ac_cv_prog_CC+set}" = set; then :
2961 $as_echo_n "(cached) " >&6
2963 if test -n "$CC"; then
2964 ac_cv_prog_CC="$CC" # Let the user override the test.
2966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2970 test -z "$as_dir" && as_dir=.
2971 for ac_exec_ext in '' $ac_executable_extensions; do
2972 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2973 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2974 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2984 if test -n "$CC"; then
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2986 $as_echo "$CC" >&6; }
2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2989 $as_echo "no" >&6; }
2994 if test -z "$ac_cv_prog_CC"; then
2996 # Extract the first word of "gcc", so it can be a program name with args.
2997 set dummy gcc; ac_word=$2
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2999 $as_echo_n "checking for $ac_word... " >&6; }
3000 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3001 $as_echo_n "(cached) " >&6
3003 if test -n "$ac_ct_CC"; then
3004 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3010 test -z "$as_dir" && as_dir=.
3011 for ac_exec_ext in '' $ac_executable_extensions; do
3012 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3013 ac_cv_prog_ac_ct_CC="gcc"
3014 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3023 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3024 if test -n "$ac_ct_CC"; then
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3026 $as_echo "$ac_ct_CC" >&6; }
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3029 $as_echo "no" >&6; }
3032 if test "x$ac_ct_CC" = x; then
3035 case $cross_compiling:$ac_tool_warned in
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3038 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3039 ac_tool_warned=yes ;;
3047 if test -z "$CC"; then
3048 if test -n "$ac_tool_prefix"; then
3049 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3050 set dummy ${ac_tool_prefix}cc; ac_word=$2
3051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3052 $as_echo_n "checking for $ac_word... " >&6; }
3053 if test "${ac_cv_prog_CC+set}" = set; then :
3054 $as_echo_n "(cached) " >&6
3056 if test -n "$CC"; then
3057 ac_cv_prog_CC="$CC" # Let the user override the test.
3059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063 test -z "$as_dir" && as_dir=.
3064 for ac_exec_ext in '' $ac_executable_extensions; do
3065 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3066 ac_cv_prog_CC="${ac_tool_prefix}cc"
3067 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3077 if test -n "$CC"; then
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3079 $as_echo "$CC" >&6; }
3081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3082 $as_echo "no" >&6; }
3088 if test -z "$CC"; then
3089 # Extract the first word of "cc", so it can be a program name with args.
3090 set dummy cc; ac_word=$2
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3092 $as_echo_n "checking for $ac_word... " >&6; }
3093 if test "${ac_cv_prog_CC+set}" = set; then :
3094 $as_echo_n "(cached) " >&6
3096 if test -n "$CC"; then
3097 ac_cv_prog_CC="$CC" # Let the user override the test.
3100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3104 test -z "$as_dir" && as_dir=.
3105 for ac_exec_ext in '' $ac_executable_extensions; do
3106 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3107 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3108 ac_prog_rejected=yes
3112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3119 if test $ac_prog_rejected = yes; then
3120 # We found a bogon in the path, so make sure we never use it.
3121 set dummy $ac_cv_prog_CC
3123 if test $# != 0; then
3124 # We chose a different compiler from the bogus one.
3125 # However, it has the same basename, so the bogon will be chosen
3126 # first if we set CC to just the basename; use the full file name.
3128 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3134 if test -n "$CC"; then
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3136 $as_echo "$CC" >&6; }
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3139 $as_echo "no" >&6; }
3144 if test -z "$CC"; then
3145 if test -n "$ac_tool_prefix"; then
3146 for ac_prog in cl.exe
3148 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3149 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3151 $as_echo_n "checking for $ac_word... " >&6; }
3152 if test "${ac_cv_prog_CC+set}" = set; then :
3153 $as_echo_n "(cached) " >&6
3155 if test -n "$CC"; then
3156 ac_cv_prog_CC="$CC" # Let the user override the test.
3158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3162 test -z "$as_dir" && as_dir=.
3163 for ac_exec_ext in '' $ac_executable_extensions; do
3164 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3165 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3166 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3176 if test -n "$CC"; then
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3178 $as_echo "$CC" >&6; }
3180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3181 $as_echo "no" >&6; }
3185 test -n "$CC" && break
3188 if test -z "$CC"; then
3190 for ac_prog in cl.exe
3192 # Extract the first word of "$ac_prog", so it can be a program name with args.
3193 set dummy $ac_prog; ac_word=$2
3194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3195 $as_echo_n "checking for $ac_word... " >&6; }
3196 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3197 $as_echo_n "(cached) " >&6
3199 if test -n "$ac_ct_CC"; then
3200 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3206 test -z "$as_dir" && as_dir=.
3207 for ac_exec_ext in '' $ac_executable_extensions; do
3208 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3209 ac_cv_prog_ac_ct_CC="$ac_prog"
3210 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3219 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3220 if test -n "$ac_ct_CC"; then
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3222 $as_echo "$ac_ct_CC" >&6; }
3224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3225 $as_echo "no" >&6; }
3229 test -n "$ac_ct_CC" && break
3232 if test "x$ac_ct_CC" = x; then
3235 case $cross_compiling:$ac_tool_warned in
3237 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3238 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3239 ac_tool_warned=yes ;;
3248 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3249 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
3250 as_fn_error "no acceptable C compiler found in \$PATH
3251 See \`config.log
' for more details." "$LINENO" 5; }
3253 # Provide some information about the compiler.
3254 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3257 for ac_option in --version -v -V -qversion; do
3258 { { ac_try="$ac_compiler $ac_option >&5"
3260 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3261 *) ac_try_echo=$ac_try;;
3263 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3264 $as_echo "$ac_try_echo"; } >&5
3265 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3267 if test -s conftest.err; then
3269 ... rest of stderr output deleted ...
3270 10q
' conftest.err >conftest.er1
3271 cat conftest.er1 >&5
3272 rm -f conftest.er1 conftest.err
3274 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3275 test $ac_status = 0; }
3278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3279 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3280 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3281 $as_echo_n "(cached) " >&6
3283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3284 /* end confdefs.h. */
3297 if ac_fn_c_try_compile "$LINENO"; then :
3302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3303 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3307 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3308 if test $ac_compiler_gnu = yes; then
3313 ac_test_CFLAGS=${CFLAGS+set}
3314 ac_save_CFLAGS=$CFLAGS
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3316 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3317 if test "${ac_cv_prog_cc_g+set}" = set; then :
3318 $as_echo_n "(cached) " >&6
3320 ac_save_c_werror_flag=$ac_c_werror_flag
3321 ac_c_werror_flag=yes
3324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325 /* end confdefs.h. */
3335 if ac_fn_c_try_compile "$LINENO"; then :
3339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3340 /* end confdefs.h. */
3350 if ac_fn_c_try_compile "$LINENO"; then :
3353 ac_c_werror_flag=$ac_save_c_werror_flag
3355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3356 /* end confdefs.h. */
3366 if ac_fn_c_try_compile "$LINENO"; then :
3369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3374 ac_c_werror_flag=$ac_save_c_werror_flag
3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3377 $as_echo "$ac_cv_prog_cc_g" >&6; }
3378 if test "$ac_test_CFLAGS" = set; then
3379 CFLAGS=$ac_save_CFLAGS
3380 elif test $ac_cv_prog_cc_g = yes; then
3381 if test "$GCC" = yes; then
3387 if test "$GCC" = yes; then
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3394 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3395 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3396 $as_echo_n "(cached) " >&6
3398 ac_cv_prog_cc_c89=no
3400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3401 /* end confdefs.h. */
3404 #include <sys/types.h>
3405 #include <sys/stat.h>
3406 /* Most of the following tests are stolen from RCS 5.7's src
/conf.sh.
*/
3407 struct buf
{ int x
; };
3408 FILE
* (*rcsopen
) (struct buf
*, struct stat
*, int
);
3409 static char
*e
(p
, i
)
3415 static char
*f
(char
* (*g
) (char
**, int
), char
**p
, ...
)
3420 s
= g
(p
, va_arg
(v
,int
));
3425 /* OSF
4.0 Compaq cc is some
sort of almost-ANSI by default. It has
3426 function prototypes and stuff
, but not
'\xHH' hex character constants.
3427 These don
't provoke an error unfortunately, instead are silently treated
3428 as 'x
'. The following induces an error, until -std is added to get
3429 proper ANSI mode. Curiously '\x00'!='x
' always comes out true, for an
3430 array size at least. It's necessary to
write '\x00'==0 to get something
3431 that
's true only with -std. */
3432 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3434 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3435 inside strings and character constants. */
3437 int xlc6_cc_array[FOO(a) == 'x
' ? 1 : -1];
3439 int test (int i, double x);
3440 struct s1 {int (*f) (int a);};
3441 struct s2 {int (*f) (double a);};
3442 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3448 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3453 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3454 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3456 CC="$ac_save_CC $ac_arg"
3457 if ac_fn_c_try_compile "$LINENO"; then :
3458 ac_cv_prog_cc_c89=$ac_arg
3460 rm -f core conftest.err conftest.$ac_objext
3461 test "x$ac_cv_prog_cc_c89" != "xno" && break
3463 rm -f conftest.$ac_ext
3468 case "x$ac_cv_prog_cc_c89" in
3470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3471 $as_echo "none needed" >&6; } ;;
3473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3474 $as_echo "unsupported" >&6; } ;;
3476 CC="$CC $ac_cv_prog_cc_c89"
3477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3478 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3480 if test "x$ac_cv_prog_cc_c89" != xno; then :
3485 ac_cpp='$CPP $CPPFLAGS'
3486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
3487 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
3488 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3494 if test -n "$ac_tool_prefix"; then
3495 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3496 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3498 $as_echo_n "checking for $ac_word... " >&6; }
3499 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3500 $as_echo_n "(cached) " >&6
3502 if test -n "$RANLIB"; then
3503 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3509 test -z "$as_dir" && as_dir=.
3510 for ac_exec_ext in '' $ac_executable_extensions; do
3511 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3512 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3513 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3522 RANLIB=$ac_cv_prog_RANLIB
3523 if test -n "$RANLIB"; then
3524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3525 $as_echo "$RANLIB" >&6; }
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3528 $as_echo "no" >&6; }
3533 if test -z "$ac_cv_prog_RANLIB"; then
3534 ac_ct_RANLIB=$RANLIB
3535 # Extract the first word of "ranlib", so it can be a program name with args.
3536 set dummy ranlib; ac_word=$2
3537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3538 $as_echo_n "checking for $ac_word... " >&6; }
3539 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3540 $as_echo_n "(cached) " >&6
3542 if test -n "$ac_ct_RANLIB"; then
3543 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3545 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3549 test -z "$as_dir" && as_dir=.
3550 for ac_exec_ext in '' $ac_executable_extensions; do
3551 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3552 ac_cv_prog_ac_ct_RANLIB="ranlib"
3553 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3562 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3563 if test -n "$ac_ct_RANLIB"; then
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3565 $as_echo "$ac_ct_RANLIB" >&6; }
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3568 $as_echo "no" >&6; }
3571 if test "x$ac_ct_RANLIB" = x; then
3574 case $cross_compiling:$ac_tool_warned in
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3577 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3578 ac_tool_warned=yes ;;
3580 RANLIB=$ac_ct_RANLIB
3583 RANLIB="$ac_cv_prog_RANLIB"
3587 # Put a plausible default for CC_FOR_BUILD in Makefile.
3588 if test "x$cross_compiling" = "xno"; then
3589 CC_FOR_BUILD='$
(CC
)'
3594 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3597 # If a cpu ever has more than one simulator to choose from, use
3598 # --enable-sim=... to choose.
3599 # Check whether --enable-sim was given.
3600 if test "${enable_sim+set}" = set; then :
3601 enableval=$enable_sim; case "${enableval}" in
3603 *) as_fn_error "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;;
3609 if test "${enable_sim}" != no; then
3611 # WHEN ADDING ENTRIES TO THIS MATRIX:
3613 # Make sure that the left side always has two dashes. Otherwise you
3614 # can get spurious matches. Even for unambiguous cases, do this as a
3615 # convention, else the table becomes a real mess to understand and
3625 arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*)
3630 subdirs="$subdirs arm"
3638 subdirs="$subdirs avr"
3645 subdirs="$subdirs cr16"
3650 cris-*-* | crisv32-*-*)
3653 subdirs="$subdirs cris"
3661 subdirs="$subdirs d10v"
3668 subdirs="$subdirs frv"
3676 subdirs="$subdirs h8300"
3684 subdirs="$subdirs iq2000"
3692 subdirs="$subdirs lm32"
3700 subdirs="$subdirs m32c"
3707 subdirs="$subdirs m32r"
3712 m68hc11-*-*|m6811-*-*)
3715 subdirs="$subdirs m68hc11"
3723 subdirs="$subdirs mcore"
3731 subdirs="$subdirs microblaze"
3739 subdirs="$subdirs mips"
3748 subdirs="$subdirs mn10300"
3756 subdirs="$subdirs moxie"
3764 subdirs="$subdirs rx"
3771 subdirs="$subdirs sh64"
3779 subdirs="$subdirs sh"
3784 sparc-*-rtems*|sparc-*-elf*)
3787 subdirs="$subdirs erc32"
3795 subdirs="$subdirs ppc"
3802 subdirs="$subdirs v850"
3809 # No simulator subdir, so the subdir "common" isn't needed.
3815 if test "$sim_testsuite" = yes; then
3816 subdirs
="$subdirs testsuite"
3819 if test "$sim_common" = yes; then
3820 subdirs
="$subdirs common"
3823 if test "$sim_igen" = yes; then
3824 subdirs
="$subdirs igen"
3829 ac_config_files
="$ac_config_files Makefile"
3831 cat >confcache
<<\_ACEOF
3832 # This file is a shell script that caches the results of configure
3833 # tests run on this system so they can be shared between configure
3834 # scripts and configure runs, see configure's option --config-cache.
3835 # It is not useful on other systems. If it contains results you don't
3836 # want to keep, you may remove or edit it.
3838 # config.status only pays attention to the cache file if you give it
3839 # the --recheck option to rerun configure.
3841 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3842 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3847 # The following way of writing the cache mishandles newlines in values,
3848 # but we know of no workaround that is simple, portable, and efficient.
3849 # So, we kill variables containing newlines.
3850 # Ultrix sh set writes to stderr and can't be redirected directly,
3851 # and sets the high bit in the cache file unless we assign to the vars.
3853 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3854 eval ac_val
=\$
$ac_var
3858 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3859 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3862 _ | IFS | as_nl
) ;; #(
3863 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
3864 *) { eval $ac_var=; unset $ac_var;} ;;
3870 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3871 *${as_nl}ac_space
=\
*)
3872 # `set' does not quote correctly, so add quotes: double-quote
3873 # substitution turns \\\\ into \\, and sed turns \\ into \.
3876 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3879 # `set' quotes correctly as required by POSIX, so do not add quotes.
3880 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3889 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3891 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3893 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
3894 if test -w "$cache_file"; then
3895 test "x$cache_file" != "x/dev/null" &&
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3897 $as_echo "$as_me: updating cache $cache_file" >&6;}
3898 cat confcache
>$cache_file
3900 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3901 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3906 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
3907 # Let make expand exec_prefix.
3908 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
3910 # Transform confdefs.h into DEFS.
3911 # Protect against shell expansion while executing Makefile rules.
3912 # Protect against Makefile macro expansion.
3914 # If the first sed substitution is executed (which looks for macros that
3915 # take arguments), then branch to the quote section. Otherwise,
3916 # look for a macro that doesn't take arguments.
3926 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3928 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3932 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3945 DEFS
=`sed -n "$ac_script" confdefs.h`
3950 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
3951 # 1. Remove the extension, and $U if already installed.
3952 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
3953 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
3954 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3955 # will be set to the directory where LIBOBJS objects are built.
3956 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3957 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
3961 LTLIBOBJS
=$ac_ltlibobjs
3965 : ${CONFIG_STATUS=./config.status}
3967 ac_clean_files_save
=$ac_clean_files
3968 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3970 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3972 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3974 # Generated by $as_me.
3975 # Run this file to recreate the current configuration.
3976 # Compiler output produced by configure, useful for debugging
3977 # configure, is in config.log if it exists.
3983 SHELL=\${CONFIG_SHELL-$SHELL}
3986 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
3987 ## -------------------- ##
3988 ## M4sh Initialization. ##
3989 ## -------------------- ##
3991 # Be more Bourne compatible
3992 DUALCASE
=1; export DUALCASE
# for MKS sh
3993 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
3996 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3997 # is contrary to our usage. Disable this feature.
3998 alias -g '${1+"$@"}'='"$@"'
3999 setopt NO_GLOB_SUBST
4001 case `(set -o) 2>/dev/null` in #(
4013 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4014 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4015 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4016 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4017 # Prefer a ksh shell builtin over an external printf program on Solaris,
4018 # but without wasting forks for bash or zsh.
4019 if test -z "$BASH_VERSION$ZSH_VERSION" \
4020 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4021 as_echo='print
-r --'
4022 as_echo_n='print
-rn --'
4023 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4024 as_echo='printf %s
\n'
4025 as_echo_n='printf %s
'
4027 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4028 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
4029 as_echo_n='/usr
/ucb
/echo -n'
4031 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4032 as_echo_n_body='eval
4036 expr "X$arg" : "X\\(.*\\)$as_nl";
4037 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4039 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
4041 export as_echo_n_body
4042 as_echo_n='sh
-c $as_echo_n_body as_echo
'
4045 as_echo='sh
-c $as_echo_body as_echo
'
4048 # The user is always right.
4049 if test "${PATH_SEPARATOR+set}" != set; then
4051 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4052 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4059 # We need space, tab and new line, in precisely that order. Quoting is
4060 # there to prevent editors from complaining about space-tab.
4061 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4062 # splitting by setting IFS to empty value.)
4065 # Find who we are. Look in the path if we contain no directory separator.
4067 *[\\/]* ) as_myself=$0 ;;
4068 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4072 test -z "$as_dir" && as_dir=.
4073 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4079 # We did not find ourselves, most probably we were run as `sh COMMAND'
4080 # in which case we are not to be found in the path.
4081 if test "x$as_myself" = x
; then
4084 if test ! -f "$as_myself"; then
4085 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4089 # Unset variables that we do not need and which cause bugs (e.g. in
4090 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4091 # suppresses any "Segmentation fault" message there. '((' could
4092 # trigger a bug in pdksh 5.2.14.
4093 for as_var
in BASH_ENV ENV MAIL MAILPATH
4094 do eval test x\
${$as_var+set} = xset \
4095 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
4108 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
4111 # as_fn_error ERROR [LINENO LOG_FD]
4112 # ---------------------------------
4113 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4114 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4115 # script with status $?, using 1 if that was 0.
4118 as_status
=$?
; test $as_status -eq 0 && as_status
=1
4120 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
4121 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4123 $as_echo "$as_me: error: $1" >&2
4124 as_fn_exit
$as_status
4128 # as_fn_set_status STATUS
4129 # -----------------------
4130 # Set $? to STATUS, without forking.
4134 } # as_fn_set_status
4138 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4148 # Portably unset VAR.
4151 { eval $1=; unset $1;}
4153 as_unset
=as_fn_unset
4154 # as_fn_append VAR VALUE
4155 # ----------------------
4156 # Append the text in VALUE to the end of the definition contained in VAR. Take
4157 # advantage of any shell optimizations that allow amortized linear growth over
4158 # repeated appends, instead of the typical quadratic growth present in naive
4160 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
4161 eval 'as_fn_append ()
4172 # as_fn_arith ARG...
4173 # ------------------
4174 # Perform arithmetic evaluation on the ARGs, and store the result in the
4175 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4176 # must be portable across $(()) and expr.
4177 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
4178 eval 'as_fn_arith ()
4185 as_val
=`expr "$@" || test $? -eq 1`
4190 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
4191 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
4197 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4198 as_basename
=basename
4203 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
4209 as_me
=`$as_basename -- "$0" ||
4210 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4211 X"$0" : 'X\(//\)$' \| \
4212 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4214 sed '/^.*\/\([^/][^/]*\)\/*$/{
4228 # Avoid depending upon Character Ranges.
4229 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
4230 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4231 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
4232 as_cr_digits
='0123456789'
4233 as_cr_alnum
=$as_cr_Letters$as_cr_digits
4235 ECHO_C
= ECHO_N
= ECHO_T
=
4236 case `echo -n x` in #(((((
4238 case `echo 'xy\c'` in
4239 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
4241 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
4248 rm -f conf$$ conf$$.exe conf$$.
file
4249 if test -d conf$$.dir
; then
4250 rm -f conf$$.dir
/conf$$.
file
4253 mkdir conf$$.dir
2>/dev
/null
4255 if (echo >conf$$.
file) 2>/dev
/null
; then
4256 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
4258 # ... but there are two gotchas:
4259 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4260 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4261 # In both cases, we have to default to `cp -p'.
4262 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
4264 elif ln conf$$.
file conf$$
2>/dev
/null
; then
4272 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
4273 rmdir conf$$.dir
2>/dev
/null
4278 # Create "$as_dir" as a directory, including parents if necessary.
4283 -*) as_dir
=.
/$as_dir;;
4285 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
4289 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4290 *) as_qdir
=$as_dir;;
4292 as_dirs
="'$as_qdir' $as_dirs"
4293 as_dir
=`$as_dirname -- "$as_dir" ||
4294 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4295 X"$as_dir" : 'X\(//\)[^/]' \| \
4296 X"$as_dir" : 'X\(//\)$' \| \
4297 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4298 $as_echo X"$as_dir" |
4299 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4316 test -d "$as_dir" && break
4318 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
4319 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
4323 if mkdir
-p .
2>/dev
/null
; then
4324 as_mkdir_p
='mkdir -p "$as_dir"'
4326 test -d .
/-p && rmdir .
/-p
4330 if test -x / >/dev
/null
2>&1; then
4333 if ls -dL / >/dev
/null
2>&1; then
4340 if test -d "$1"; then
4346 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4347 ???[sx]*):;;*)false;;esac;fi
4351 as_executable_p
=$as_test_x
4353 # Sed expression to map a string onto a valid CPP name.
4354 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4356 # Sed expression to map a string onto a valid variable name.
4357 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4361 ## ----------------------------------- ##
4362 ## Main body of $CONFIG_STATUS script. ##
4363 ## ----------------------------------- ##
4365 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
4367 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4368 # Save the log message, to keep $0 and so on meaningful, and to
4369 # report actual input values of CONFIG_FILES etc. instead of their
4370 # values after options handling.
4372 This file was extended by $as_me, which was
4373 generated by GNU Autoconf 2.64. Invocation command line was
4375 CONFIG_FILES = $CONFIG_FILES
4376 CONFIG_HEADERS = $CONFIG_HEADERS
4377 CONFIG_LINKS = $CONFIG_LINKS
4378 CONFIG_COMMANDS = $CONFIG_COMMANDS
4381 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4386 case $ac_config_files in *"
4387 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
4392 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4393 # Files that config.status was made for.
4394 config_files="$ac_config_files"
4398 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4400 \`$as_me' instantiates files and other configuration actions
4401 from templates according to the current configuration. Unless the files
4402 and actions are specified as TAGs, all are instantiated by default.
4404 Usage: $0 [OPTION]... [TAG]...
4406 -h, --help print this help, then exit
4407 -V, --version print version number and configuration settings, then exit
4408 -q, --quiet, --silent
4409 do not print progress messages
4410 -d, --debug don't remove temporary files
4411 --recheck update $as_me by reconfiguring in the same conditions
4412 --file=FILE[:TEMPLATE]
4413 instantiate the configuration file FILE
4415 Configuration files:
4418 Report bugs to the package provider."
4421 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4424 configured by $0, generated by GNU Autoconf 2.64,
4425 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
4427 Copyright (C) 2009 Free Software Foundation, Inc.
4428 This config.status script is free software; the Free Software Foundation
4429 gives unlimited permission to copy, distribute and modify it."
4434 test -n "\$AWK" || AWK=awk
4437 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4438 # The default lists apply if the user does not specify any file.
4444 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
4445 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
4456 # Handling of the options.
4457 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
4459 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
4460 $as_echo "$ac_cs_version"; exit ;;
4461 --debug |
--debu |
--deb |
--de |
--d |
-d )
4463 --file |
--fil |
--fi |
--f )
4466 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4468 as_fn_append CONFIG_FILES
" '$ac_optarg'"
4469 ac_need_defaults
=false
;;
4470 --he |
--h |
--help |
--hel |
-h )
4471 $as_echo "$ac_cs_usage"; exit ;;
4472 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
4473 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
4477 -*) as_fn_error
"unrecognized option: \`$1'
4478 Try \`$0 --help' for more information." ;;
4480 *) as_fn_append ac_config_targets
" $1"
4481 ac_need_defaults
=false
;;
4487 ac_configure_extra_args
=
4489 if $ac_cs_silent; then
4491 ac_configure_extra_args
="$ac_configure_extra_args --silent"
4495 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4496 if \$ac_cs_recheck; then
4497 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4499 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4500 CONFIG_SHELL='$SHELL'
4506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4510 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4511 ## Running $as_me. ##
4517 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4520 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4522 # Handling of arguments.
4523 for ac_config_target
in $ac_config_targets
4525 case $ac_config_target in
4526 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
4528 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4533 # If the user did not use the arguments to specify the items to instantiate,
4534 # then the envvar interface is used. Set only those that are not.
4535 # We use the long form for the default assignment because of an extremely
4536 # bizarre bug on SunOS 4.1.3.
4537 if $ac_need_defaults; then
4538 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
4541 # Have a temporary directory for convenience. Make it in the build tree
4542 # simply because there is no reason against having it here, and in addition,
4543 # creating and moving files from /tmp can sometimes cause problems.
4544 # Hook for its removal unless debugging.
4545 # Note that there is a small window in which the directory will not be cleaned:
4546 # after its creation but before its name has been assigned to `$tmp'.
4550 trap 'exit_status=$?
4551 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4553 trap 'as_fn_exit 1' 1 2 13 15
4555 # Create a (secure) tmp directory for tmp files.
4558 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4559 test -n "$tmp" && test -d "$tmp"
4562 tmp
=.
/conf$$
-$RANDOM
4563 (umask 077 && mkdir
"$tmp")
4564 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
4566 # Set up the scripts for CONFIG_FILES section.
4567 # No need to generate them if there are no CONFIG_FILES.
4568 # This happens for instance with `./config.status config.h'.
4569 if test -n "$CONFIG_FILES"; then
4572 ac_cr
=`echo X | tr X '\015'`
4573 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4574 # But we know of no other shell where ac_cr would be empty at this
4575 # point, so we can use a bashism as a fallback.
4576 if test "x$ac_cr" = x
; then
4577 eval ac_cr
=\$
\'\\r
\'
4579 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4580 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4586 echo 'BEGIN {' >"$tmp/subs1.awk" &&
4591 echo "cat >conf$$subs.awk <<_ACEOF" &&
4592 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4595 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4596 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
4598 for ac_last_try in false false false false false :; do
4599 . ./conf$$subs.sh ||
4600 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4602 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
4603 if test $ac_delim_n = $ac_delim_num; then
4605 elif $ac_last_try; then
4606 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4608 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
4613 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4614 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
4618 s/^/S["/; s
/!.
*/"]=/
4628 s/\(.\{148\}\).*/\1/
4630 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
4635 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4642 s/\(.\{148\}\).*/\1/
4644 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
4648 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4653 ' <conf$$subs.awk | sed '
4658 ' >>$CONFIG_STATUS || ac_write_fail=1
4659 rm -f conf$$subs.awk
4660 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4662 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
4663 for (key in S) S_is_set[key] = 1
4669 nfields = split(line, field, "@
")
4671 len = length(field[1])
4672 for (i = 2; i < nfields; i++) {
4674 keylen = length(key)
4675 if (S_is_set[key]) {
4677 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4678 len += length(value) + length(field[++i])
4689 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4690 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4691 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
4694 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
4695 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
4698 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4699 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
4700 # trailing colons and then remove the whole line if VPATH becomes empty
4701 # (actually we leave an empty line to preserve line numbers).
4702 if test "x
$srcdir" = x.; then
4703 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4707 s/^\([^=]*=[ ]*\):*/\1/
4713 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4714 fi # test -n "$CONFIG_FILES"
4717 eval set X " :F
$CONFIG_FILES "
4722 :[FHLC]) ac_mode=$ac_tag; continue;;
4724 case $ac_mode$ac_tag in
4726 :L* | :C*:*) as_fn_error "invalid tag \
`$ac_tag'" "$LINENO" 5;;
4727 :[FH]-) ac_tag=-:-;;
4728 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4745 -) ac_f="$tmp/stdin";;
4746 *) # Look for the file first in the build tree, then in the source tree
4747 # (if the path is not absolute). The absolute path cannot be DOS-style,
4748 # because $ac_f cannot contain `:'.
4752 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4754 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4756 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
4757 as_fn_append ac_file_inputs " '$ac_f'"
4760 # Let's still pretend it is `configure' which instantiates (i.e., don't
4761 # use $as_me), people would be surprised to read:
4762 # /* config.h. Generated by config.status. */
4763 configure_input='Generated from '`
4764 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4766 if test x"$ac_file" != x-; then
4767 configure_input="$ac_file.
$configure_input"
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
4769 $as_echo "$as_me: creating
$ac_file" >&6;}
4771 # Neutralize special characters interpreted by sed in replacement strings.
4772 case $configure_input in #(
4773 *\&* | *\|* | *\\* )
4774 ac_sed_conf_input=`$as_echo "$configure_input" |
4775 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4776 *) ac_sed_conf_input=$configure_input;;
4780 *:-:* | *:-) cat >"$tmp/stdin
" \
4781 || as_fn_error "could not create
$ac_file" "$LINENO" 5 ;;
4786 ac_dir=`$as_dirname -- "$ac_file" ||
4787 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4788 X"$ac_file" : 'X\(//\)[^/]' \| \
4789 X"$ac_file" : 'X\(//\)$' \| \
4790 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4791 $as_echo X"$ac_file" |
4792 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4809 as_dir="$ac_dir"; as_fn_mkdir_p
4813 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4815 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4816 # A "..
" for each directory in $ac_dir_suffix.
4817 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4818 case $ac_top_builddir_sub in
4819 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4820 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4823 ac_abs_top_builddir=$ac_pwd
4824 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4825 # for backward compatibility:
4826 ac_top_builddir=$ac_top_build_prefix
4829 .) # We are building in place.
4831 ac_top_srcdir=$ac_top_builddir_sub
4832 ac_abs_top_srcdir=$ac_pwd ;;
4833 [\\/]* | ?:[\\/]* ) # Absolute name.
4834 ac_srcdir=$srcdir$ac_dir_suffix;
4835 ac_top_srcdir=$srcdir
4836 ac_abs_top_srcdir=$srcdir ;;
4838 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4839 ac_top_srcdir=$ac_top_build_prefix$srcdir
4840 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4842 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4852 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4853 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4857 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4858 # If the template does not know about datarootdir, expand it.
4859 # FIXME: This hack should be removed a few years after 2.60.
4860 ac_datarootdir_hack=; ac_datarootdir_seen=
4871 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
4872 *datarootdir*) ac_datarootdir_seen=yes;;
4873 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
4875 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
4877 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4878 ac_datarootdir_hack='
4879 s&@datadir@&$datadir&g
4880 s&@docdir@&$docdir&g
4881 s&@infodir@&$infodir&g
4882 s&@localedir@&$localedir&g
4883 s&@mandir@&$mandir&g
4884 s&\\\${datarootdir}&$datarootdir&g' ;;
4888 # Neutralize VPATH when `$srcdir' = `.'.
4889 # Shell code in configure.ac might set extrasub.
4890 # FIXME: do we really want to maintain this feature?
4891 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4892 ac_sed_extra="$ac_vpsub
4895 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4897 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
4898 s|@configure_input@|
$ac_sed_conf_input|
;t t
4899 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
4900 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
4901 s
&@srcdir@
&$ac_srcdir&;t t
4902 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
4903 s
&@top_srcdir@
&$ac_top_srcdir&;t t
4904 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
4905 s
&@builddir@
&$ac_builddir&;t t
4906 s
&@abs_builddir@
&$ac_abs_builddir&;t t
4907 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
4908 s
&@INSTALL@
&$ac_INSTALL&;t t
4909 $ac_datarootdir_hack
4911 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
4912 || as_fn_error "could not create
$ac_file" "$LINENO" 5
4914 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4915 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
4916 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
4918 which seems to be undefined. Please make sure it is defined." >&5
4919 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
4920 which seems to be undefined. Please make sure it is defined." >&2;}
4924 -) cat "$tmp/out" && rm -f "$tmp/out";;
4925 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
4927 || as_fn_error "could not create $ac_file" "$LINENO" 5
4939 ac_clean_files=$ac_clean_files_save
4941 test $ac_write_fail = 0 ||
4942 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
4945 # configure is writing to config.log, and then calls config.status.
4946 # config.status does its own redirection, appending to config.log.
4947 # Unfortunately, on DOS this fails, as config.log is still kept open
4948 # by configure, so config.status won't be able to
write to it
; its
4949 # output is simply discarded. So we exec the FD to /dev/null,
4950 # effectively closing config.log, so it can be properly (re)opened and
4951 # appended to by config.status. When coming back to configure, we
4952 # need to make the FD available again.
4953 if test "$no_create" != yes; then
4955 ac_config_status_args
=
4956 test "$silent" = yes &&
4957 ac_config_status_args
="$ac_config_status_args --quiet"
4959 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
4961 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4962 # would make configure fail if this is the last instruction.
4963 $ac_cs_success || as_fn_exit $?
4967 # CONFIG_SUBDIRS section.
4969 if test "$no_recursion" != yes; then
4971 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4972 # so they do not pile up.
4973 ac_sub_configure_args
=
4975 eval "set x $ac_configure_args"
4979 if test -n "$ac_prev"; then
4984 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
4985 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
4986 ac_prev
=cache_file
;;
4987 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
4988 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
4991 --config-cache |
-C)
4993 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
4995 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
4997 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
4999 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
5001 --disable-option-checking)
5005 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5007 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
5011 # Always prepend --prefix to ensure using the same prefix
5012 # in subdir configurations.
5013 ac_arg
="--prefix=$prefix"
5015 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
5017 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
5020 if test "$silent" = yes; then
5021 ac_sub_configure_args
="--silent $ac_sub_configure_args"
5024 # Always prepend --disable-option-checking to silence warnings, since
5025 # different subdirs can have different --enable and --with options.
5026 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
5029 for ac_dir
in : $subdirs; do test "x$ac_dir" = x
: && continue
5031 # Do not complain, so a configure script can configure whichever
5032 # parts of a large source tree are present.
5033 test -d "$srcdir/$ac_dir" ||
continue
5035 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
5036 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
5037 $as_echo "$ac_msg" >&6
5038 as_dir
="$ac_dir"; as_fn_mkdir_p
5042 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5044 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5045 # A ".." for each directory in $ac_dir_suffix.
5046 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5047 case $ac_top_builddir_sub in
5048 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
5049 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
5052 ac_abs_top_builddir
=$ac_pwd
5053 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
5054 # for backward compatibility:
5055 ac_top_builddir
=$ac_top_build_prefix
5058 .
) # We are building in place.
5060 ac_top_srcdir
=$ac_top_builddir_sub
5061 ac_abs_top_srcdir
=$ac_pwd ;;
5062 [\\/]* | ?
:[\\/]* ) # Absolute name.
5063 ac_srcdir
=$srcdir$ac_dir_suffix;
5064 ac_top_srcdir
=$srcdir
5065 ac_abs_top_srcdir
=$srcdir ;;
5067 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
5068 ac_top_srcdir
=$ac_top_build_prefix$srcdir
5069 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
5071 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
5076 # Check for guested configure; otherwise get Cygnus style configure.
5077 if test -f "$ac_srcdir/configure.gnu"; then
5078 ac_sub_configure
=$ac_srcdir/configure.gnu
5079 elif test -f "$ac_srcdir/configure"; then
5080 ac_sub_configure
=$ac_srcdir/configure
5081 elif test -f "$ac_srcdir/configure.in"; then
5082 # This should be Cygnus configure.
5083 ac_sub_configure
=$ac_aux_dir/configure
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
5086 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
5090 # The recursion is here.
5091 if test -n "$ac_sub_configure"; then
5092 # Make the cache file name correct relative to the subdirectory.
5094 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
5096 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
5100 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
5101 # The eval makes quoting arguments work.
5102 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
5103 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
5104 as_fn_error
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
5110 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5112 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}