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
612 program_transform_name
625 enable_option_checking
628 ac_precious_vars
='build_alias
663 # Initialize some variables set by options.
665 ac_init_version
=false
666 ac_unrecognized_opts
=
668 # The variables have the same names as the options, with
669 # dashes changed to underlines.
677 program_transform_name
=s
,x
,x
,
685 # Installation directory options.
686 # These are left unexpanded so users can "make install exec_prefix=/foo"
687 # and all the variables that are supposed to be based on exec_prefix
688 # by default will actually change.
689 # Use braces instead of parens because sh, perl, etc. also accept them.
690 # (The list follows the same order as the GNU Coding Standards.)
691 bindir
='${exec_prefix}/bin'
692 sbindir
='${exec_prefix}/sbin'
693 libexecdir
='${exec_prefix}/libexec'
694 datarootdir
='${prefix}/share'
695 datadir
='${datarootdir}'
696 sysconfdir
='${prefix}/etc'
697 sharedstatedir
='${prefix}/com'
698 localstatedir
='${prefix}/var'
699 includedir
='${prefix}/include'
700 oldincludedir
='/usr/include'
701 docdir
='${datarootdir}/doc/${PACKAGE}'
702 infodir
='${datarootdir}/info'
707 libdir
='${exec_prefix}/lib'
708 localedir
='${datarootdir}/locale'
709 mandir
='${datarootdir}/man'
715 # If the previous option needs an argument, assign it.
716 if test -n "$ac_prev"; then
717 eval $ac_prev=\
$ac_option
723 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
727 # Accept the important Cygnus configure options, so we can diagnose typos.
729 case $ac_dashdash$ac_option in
733 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
735 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
738 -build |
--build |
--buil |
--bui |
--bu)
739 ac_prev
=build_alias
;;
740 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
741 build_alias
=$ac_optarg ;;
743 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
744 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
745 ac_prev
=cache_file
;;
746 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
747 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
748 cache_file
=$ac_optarg ;;
751 cache_file
=config.cache
;;
753 -datadir |
--datadir |
--datadi |
--datad)
755 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
756 datadir
=$ac_optarg ;;
758 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
759 |
--dataroo |
--dataro |
--datar)
760 ac_prev
=datarootdir
;;
761 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
762 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
763 datarootdir
=$ac_optarg ;;
765 -disable-* |
--disable-*)
766 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
767 # Reject names that are not valid shell variable names.
768 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
769 as_fn_error
"invalid feature name: $ac_useropt"
770 ac_useropt_orig
=$ac_useropt
771 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
772 case $ac_user_opts in
776 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
777 ac_unrecognized_sep
=', ';;
779 eval enable_
$ac_useropt=no
;;
781 -docdir |
--docdir |
--docdi |
--doc |
--do)
783 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
786 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
788 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
791 -enable-* |
--enable-*)
792 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
793 # Reject names that are not valid shell variable names.
794 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
795 as_fn_error
"invalid feature name: $ac_useropt"
796 ac_useropt_orig
=$ac_useropt
797 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
798 case $ac_user_opts in
802 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
803 ac_unrecognized_sep
=', ';;
805 eval enable_
$ac_useropt=\
$ac_optarg ;;
807 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
808 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
809 |
--exec |
--exe |
--ex)
810 ac_prev
=exec_prefix
;;
811 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
812 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
813 |
--exec=* |
--exe=* |
--ex=*)
814 exec_prefix
=$ac_optarg ;;
816 -gas |
--gas |
--ga |
--g)
817 # Obsolete; use --with-gas.
820 -help |
--help |
--hel |
--he |
-h)
822 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
823 ac_init_help
=recursive
;;
824 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
825 ac_init_help
=short
;;
827 -host |
--host |
--hos |
--ho)
828 ac_prev
=host_alias
;;
829 -host=* |
--host=* |
--hos=* |
--ho=*)
830 host_alias
=$ac_optarg ;;
832 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
834 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
836 htmldir
=$ac_optarg ;;
838 -includedir |
--includedir |
--includedi |
--included |
--include \
839 |
--includ |
--inclu |
--incl |
--inc)
840 ac_prev
=includedir
;;
841 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
842 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
843 includedir
=$ac_optarg ;;
845 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
847 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
848 infodir
=$ac_optarg ;;
850 -libdir |
--libdir |
--libdi |
--libd)
852 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
855 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
856 |
--libexe |
--libex |
--libe)
857 ac_prev
=libexecdir
;;
858 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
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1409 running configure, to aid debugging if configure makes a mistake.
1411 It was created by $as_me, which was
1412 generated by GNU Autoconf 2.64. Invocation command line was
1424 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1425 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1426 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1427 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1428 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1430 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1431 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1433 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1434 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1435 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1436 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1437 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1438 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1439 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1443 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1447 test -z "$as_dir" && as_dir
=.
1448 $as_echo "PATH: $as_dir"
1464 # Keep a trace of the command line.
1465 # Strip out --no-create and --no-recursion so they do not pile up.
1466 # Strip out --silent because we don't want to record it for future runs.
1467 # Also quote any args containing shell meta-characters.
1468 # Make two passes to allow for proper duplicate-argument suppression.
1472 ac_must_keep_next
=false
1478 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1479 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1480 |
-silent |
--silent |
--silen |
--sile |
--sil)
1483 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1486 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1488 as_fn_append ac_configure_args1
" '$ac_arg'"
1489 if test $ac_must_keep_next = true
; then
1490 ac_must_keep_next
=false
# Got value, back to normal.
1493 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1494 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1495 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1496 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1497 case "$ac_configure_args0 " in
1498 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1501 -* ) ac_must_keep_next
=true
;;
1504 as_fn_append ac_configure_args
" '$ac_arg'"
1509 { ac_configure_args0
=; unset ac_configure_args0
;}
1510 { ac_configure_args1
=; unset ac_configure_args1
;}
1512 # When interrupted or exit'd, cleanup temporary files, and complete
1513 # config.log. We remove comments because anyway the quotes in there
1514 # would cause problems or look ugly.
1515 # WARNING: Use '\'' to represent an apostrophe within the trap.
1516 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1517 trap 'exit_status=$?
1518 # Save into config.log some information that might help in debugging.
1523 ## ---------------- ##
1524 ## Cache variables. ##
1525 ## ---------------- ##
1528 # The following way of writing the cache mishandles newlines in values,
1530 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1531 eval ac_val=\$$ac_var
1535 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1536 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1539 _ | IFS | as_nl) ;; #(
1540 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1541 *) { eval $ac_var=; unset $ac_var;} ;;
1546 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1547 *${as_nl}ac_space=\ *)
1549 "s/'\''/'\''\\\\'\'''\''/g;
1550 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1553 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1561 ## ----------------- ##
1562 ## Output variables. ##
1563 ## ----------------- ##
1566 for ac_var in $ac_subst_vars
1568 eval ac_val=\$$ac_var
1570 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1572 $as_echo "$ac_var='\''$ac_val'\''"
1576 if test -n "$ac_subst_files"; then
1578 ## ------------------- ##
1579 ## File substitutions. ##
1580 ## ------------------- ##
1583 for ac_var
in $ac_subst_files
1585 eval ac_val
=\$
$ac_var
1587 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1589 $as_echo "$ac_var='\''$ac_val'\''"
1594 if test -s confdefs.h; then
1604 test "$ac_signal" != 0 &&
1605 $as_echo "$as_me: caught signal $ac_signal"
1606 $as_echo "$as_me: exit $exit_status"
1608 rm -f core *.core core.conftest.* &&
1609 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1612 for ac_signal
in 1 2 13 15; do
1613 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1617 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1618 rm -f -r conftest
* confdefs.h
1620 $as_echo "/* confdefs.h */" > confdefs.h
1622 # Predefined preprocessor variables.
1624 cat >>confdefs.h
<<_ACEOF
1625 #define PACKAGE_NAME "$PACKAGE_NAME"
1628 cat >>confdefs.h
<<_ACEOF
1629 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1632 cat >>confdefs.h
<<_ACEOF
1633 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1636 cat >>confdefs.h
<<_ACEOF
1637 #define PACKAGE_STRING "$PACKAGE_STRING"
1640 cat >>confdefs.h
<<_ACEOF
1641 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1644 cat >>confdefs.h
<<_ACEOF
1645 #define PACKAGE_URL "$PACKAGE_URL"
1649 # Let the site file select an alternate cache file if it wants to.
1650 # Prefer an explicitly selected file to automatically selected ones.
1653 if test -n "$CONFIG_SITE"; then
1654 ac_site_file1
=$CONFIG_SITE
1655 elif test "x$prefix" != xNONE
; then
1656 ac_site_file1
=$prefix/share
/config.site
1657 ac_site_file2
=$prefix/etc
/config.site
1659 ac_site_file1
=$ac_default_prefix/share
/config.site
1660 ac_site_file2
=$ac_default_prefix/etc
/config.site
1662 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1664 test "x$ac_site_file" = xNONE
&& continue
1665 if test -r "$ac_site_file"; then
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1667 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1668 sed 's/^/| /' "$ac_site_file" >&5
1673 if test -r "$cache_file"; then
1674 # Some versions of bash will fail to source /dev/null (special
1675 # files actually), so we avoid doing that.
1676 if test -f "$cache_file"; then
1677 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1678 $as_echo "$as_me: loading cache $cache_file" >&6;}
1680 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1681 *) .
"./$cache_file";;
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1686 $as_echo "$as_me: creating cache $cache_file" >&6;}
1690 # Check that the precious variables saved in the cache have kept the same
1692 ac_cache_corrupted
=false
1693 for ac_var
in $ac_precious_vars; do
1694 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1695 eval ac_new_set
=\
$ac_env_${ac_var}_set
1696 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1697 eval ac_new_val
=\
$ac_env_${ac_var}_value
1698 case $ac_old_set,$ac_new_set in
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1701 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1702 ac_cache_corrupted
=: ;;
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1705 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1706 ac_cache_corrupted
=: ;;
1709 if test "x$ac_old_val" != "x$ac_new_val"; then
1710 # differences in whitespace do not lead to failure.
1711 ac_old_val_w
=`echo x $ac_old_val`
1712 ac_new_val_w
=`echo x $ac_new_val`
1713 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1714 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1715 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1716 ac_cache_corrupted
=:
1718 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1719 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1720 eval $ac_var=\
$ac_old_val
1722 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1723 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1724 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1725 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1728 # Pass precious variables to config.status.
1729 if test "$ac_new_set" = set; then
1731 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1732 *) ac_arg
=$ac_var=$ac_new_val ;;
1734 case " $ac_configure_args " in
1735 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1736 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1740 if $ac_cache_corrupted; then
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1742 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1743 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1744 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1745 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1747 ## -------------------- ##
1748 ## Main body of script. ##
1749 ## -------------------- ##
1752 ac_cpp
='$CPP $CPPFLAGS'
1753 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1754 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1755 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1763 ac_cpp
='$CPP $CPPFLAGS'
1764 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1765 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1766 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1767 if test -n "$ac_tool_prefix"; then
1768 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1769 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
1770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1771 $as_echo_n "checking for $ac_word... " >&6; }
1772 if test "${ac_cv_prog_CC+set}" = set; then :
1773 $as_echo_n "(cached) " >&6
1775 if test -n "$CC"; then
1776 ac_cv_prog_CC
="$CC" # Let the user override the test.
1778 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1782 test -z "$as_dir" && as_dir
=.
1783 for ac_exec_ext
in '' $ac_executable_extensions; do
1784 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1785 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
1786 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1796 if test -n "$CC"; then
1797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1798 $as_echo "$CC" >&6; }
1800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1801 $as_echo "no" >&6; }
1806 if test -z "$ac_cv_prog_CC"; then
1808 # Extract the first word of "gcc", so it can be a program name with args.
1809 set dummy gcc
; ac_word
=$2
1810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1811 $as_echo_n "checking for $ac_word... " >&6; }
1812 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1813 $as_echo_n "(cached) " >&6
1815 if test -n "$ac_ct_CC"; then
1816 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1818 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1822 test -z "$as_dir" && as_dir
=.
1823 for ac_exec_ext
in '' $ac_executable_extensions; do
1824 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1825 ac_cv_prog_ac_ct_CC
="gcc"
1826 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1835 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1836 if test -n "$ac_ct_CC"; then
1837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1838 $as_echo "$ac_ct_CC" >&6; }
1840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1841 $as_echo "no" >&6; }
1844 if test "x$ac_ct_CC" = x
; then
1847 case $cross_compiling:$ac_tool_warned in
1849 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1850 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1851 ac_tool_warned
=yes ;;
1859 if test -z "$CC"; then
1860 if test -n "$ac_tool_prefix"; then
1861 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1862 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
1863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1864 $as_echo_n "checking for $ac_word... " >&6; }
1865 if test "${ac_cv_prog_CC+set}" = set; then :
1866 $as_echo_n "(cached) " >&6
1868 if test -n "$CC"; then
1869 ac_cv_prog_CC
="$CC" # Let the user override the test.
1871 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1875 test -z "$as_dir" && as_dir
=.
1876 for ac_exec_ext
in '' $ac_executable_extensions; do
1877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1878 ac_cv_prog_CC
="${ac_tool_prefix}cc"
1879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1889 if test -n "$CC"; then
1890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1891 $as_echo "$CC" >&6; }
1893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1894 $as_echo "no" >&6; }
1900 if test -z "$CC"; then
1901 # Extract the first word of "cc", so it can be a program name with args.
1902 set dummy cc
; ac_word
=$2
1903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1904 $as_echo_n "checking for $ac_word... " >&6; }
1905 if test "${ac_cv_prog_CC+set}" = set; then :
1906 $as_echo_n "(cached) " >&6
1908 if test -n "$CC"; then
1909 ac_cv_prog_CC
="$CC" # Let the user override the test.
1912 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1916 test -z "$as_dir" && as_dir
=.
1917 for ac_exec_ext
in '' $ac_executable_extensions; do
1918 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1919 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1920 ac_prog_rejected
=yes
1924 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1931 if test $ac_prog_rejected = yes; then
1932 # We found a bogon in the path, so make sure we never use it.
1933 set dummy
$ac_cv_prog_CC
1935 if test $# != 0; then
1936 # We chose a different compiler from the bogus one.
1937 # However, it has the same basename, so the bogon will be chosen
1938 # first if we set CC to just the basename; use the full file name.
1940 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
1946 if test -n "$CC"; then
1947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1948 $as_echo "$CC" >&6; }
1950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1951 $as_echo "no" >&6; }
1956 if test -z "$CC"; then
1957 if test -n "$ac_tool_prefix"; then
1958 for ac_prog
in cl.exe
1960 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1961 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
1962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1963 $as_echo_n "checking for $ac_word... " >&6; }
1964 if test "${ac_cv_prog_CC+set}" = set; then :
1965 $as_echo_n "(cached) " >&6
1967 if test -n "$CC"; then
1968 ac_cv_prog_CC
="$CC" # Let the user override the test.
1970 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1974 test -z "$as_dir" && as_dir
=.
1975 for ac_exec_ext
in '' $ac_executable_extensions; do
1976 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1977 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
1978 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1988 if test -n "$CC"; then
1989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1990 $as_echo "$CC" >&6; }
1992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1993 $as_echo "no" >&6; }
1997 test -n "$CC" && break
2000 if test -z "$CC"; then
2002 for ac_prog
in cl.exe
2004 # Extract the first word of "$ac_prog", so it can be a program name with args.
2005 set dummy
$ac_prog; ac_word
=$2
2006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2007 $as_echo_n "checking for $ac_word... " >&6; }
2008 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2009 $as_echo_n "(cached) " >&6
2011 if test -n "$ac_ct_CC"; then
2012 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2014 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2018 test -z "$as_dir" && as_dir
=.
2019 for ac_exec_ext
in '' $ac_executable_extensions; do
2020 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2021 ac_cv_prog_ac_ct_CC
="$ac_prog"
2022 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2031 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2032 if test -n "$ac_ct_CC"; then
2033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2034 $as_echo "$ac_ct_CC" >&6; }
2036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2037 $as_echo "no" >&6; }
2041 test -n "$ac_ct_CC" && break
2044 if test "x$ac_ct_CC" = x
; then
2047 case $cross_compiling:$ac_tool_warned in
2049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2050 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2051 ac_tool_warned
=yes ;;
2060 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2061 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2062 as_fn_error
"no acceptable C compiler found in \$PATH
2063 See \`config.log' for more details." "$LINENO" 5; }
2065 # Provide some information about the compiler.
2066 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2069 for ac_option
in --version -v -V -qversion; do
2070 { { ac_try
="$ac_compiler $ac_option >&5"
2072 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2073 *) ac_try_echo=$ac_try;;
2075 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2076 $as_echo "$ac_try_echo"; } >&5
2077 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2079 if test -s conftest.err; then
2081 ... rest of stderr output deleted ...
2082 10q' conftest.err >conftest.er1
2083 cat conftest.er1 >&5
2084 rm -f conftest.er1 conftest.err
2086 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2087 test $ac_status = 0; }
2090 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2091 /* end confdefs.h. */
2101 ac_clean_files_save=$ac_clean_files
2102 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2103 # Try to create an executable without -o first, disregard a.out.
2104 # It will help us diagnose broken compilers, and finding out an intuition
2106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2107 $as_echo_n "checking for C compiler default output file name... " >&6; }
2108 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2110 # The possible output files:
2111 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2114 for ac_file in $ac_files
2117 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2118 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2123 if { { ac_try="$ac_link_default"
2125 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2126 *) ac_try_echo
=$ac_try;;
2128 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2129 $as_echo "$ac_try_echo"; } >&5
2130 (eval "$ac_link_default") 2>&5
2132 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2133 test $ac_status = 0; }; then :
2134 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2135 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2136 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2137 # so that the user can short-circuit this test for compilers unknown to
2139 for ac_file
in $ac_files ''
2141 test -f "$ac_file" ||
continue
2143 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2146 # We found the default executable, but exeext='' is most
2150 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2152 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2154 # We set ac_cv_exeext here because the later test for it is not
2155 # safe: cross compilers may not add the suffix if given an `-o'
2156 # argument, so we may need to know it at that point already.
2157 # Even if this section looks crufty: it has the advantage of
2164 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2170 $as_echo "$ac_file" >&6; }
2171 if test -z "$ac_file"; then :
2172 $as_echo "$as_me: failed program was:" >&5
2173 sed 's/^/| /' conftest.
$ac_ext >&5
2175 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2176 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2177 { as_fn_set_status
77
2178 as_fn_error
"C compiler cannot create executables
2179 See \`config.log' for more details." "$LINENO" 5; }; }
2181 ac_exeext
=$ac_cv_exeext
2183 # Check that the compiler produces executables we can run. If not, either
2184 # the compiler is broken, or we cross compile.
2185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2186 $as_echo_n "checking whether the C compiler works... " >&6; }
2187 # If not cross compiling, check that we can run a simple program.
2188 if test "$cross_compiling" != yes; then
2189 if { ac_try
='./$ac_file'
2190 { { case "(($ac_try" in
2191 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2192 *) ac_try_echo=$ac_try;;
2194 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2195 $as_echo "$ac_try_echo"; } >&5
2196 (eval "$ac_try") 2>&5
2198 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2199 test $ac_status = 0; }; }; then
2202 if test "$cross_compiling" = maybe; then
2205 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2206 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2207 as_fn_error "cannot run C compiled programs.
2208 If you meant to cross compile
, use \
`--host'.
2209 See \`config.log
' for more details." "$LINENO" 5; }
2213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2214 $as_echo "yes" >&6; }
2216 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2217 ac_clean_files=$ac_clean_files_save
2218 # Check that the compiler produces executables we can run. If not, either
2219 # the compiler is broken, or we cross compile.
2220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2221 $as_echo_n "checking whether we are cross compiling... " >&6; }
2222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2223 $as_echo "$cross_compiling" >&6; }
2225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2226 $as_echo_n "checking for suffix of executables... " >&6; }
2227 if { { ac_try="$ac_link"
2229 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2230 *) ac_try_echo=$ac_try;;
2232 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2233 $as_echo "$ac_try_echo"; } >&5
2234 (eval "$ac_link") 2>&5
2236 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2237 test $ac_status = 0; }; then :
2238 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2239 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2240 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2242 for ac_file
in conftest.exe conftest conftest.
*; do
2243 test -f "$ac_file" ||
continue
2245 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2246 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2252 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2253 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2254 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2255 See \`config.log' for more details." "$LINENO" 5; }
2257 rm -f conftest
$ac_cv_exeext
2258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2259 $as_echo "$ac_cv_exeext" >&6; }
2261 rm -f conftest.
$ac_ext
2262 EXEEXT
=$ac_cv_exeext
2264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2265 $as_echo_n "checking for suffix of object files... " >&6; }
2266 if test "${ac_cv_objext+set}" = set; then :
2267 $as_echo_n "(cached) " >&6
2269 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2270 /* end confdefs.h. */
2280 rm -f conftest.o conftest.obj
2281 if { { ac_try
="$ac_compile"
2283 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2284 *) ac_try_echo=$ac_try;;
2286 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2287 $as_echo "$ac_try_echo"; } >&5
2288 (eval "$ac_compile") 2>&5
2290 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2291 test $ac_status = 0; }; then :
2292 for ac_file in conftest.o conftest.obj conftest.*; do
2293 test -f "$ac_file" || continue;
2295 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2296 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2301 $as_echo "$as_me: failed program was:" >&5
2302 sed 's/^/| /' conftest.$ac_ext >&5
2304 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2305 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2306 as_fn_error "cannot compute suffix of object files
: cannot compile
2307 See \
`config.log' for more details." "$LINENO" 5; }
2309 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2312 $as_echo "$ac_cv_objext" >&6; }
2313 OBJEXT=$ac_cv_objext
2315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2316 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2317 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2318 $as_echo_n "(cached) " >&6
2320 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2321 /* end confdefs.h. */
2334 if ac_fn_c_try_compile "$LINENO"; then :
2339 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2340 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2344 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2345 if test $ac_compiler_gnu = yes; then
2350 ac_test_CFLAGS=${CFLAGS+set}
2351 ac_save_CFLAGS=$CFLAGS
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2353 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2354 if test "${ac_cv_prog_cc_g+set}" = set; then :
2355 $as_echo_n "(cached) " >&6
2357 ac_save_c_werror_flag=$ac_c_werror_flag
2358 ac_c_werror_flag=yes
2361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2362 /* end confdefs.h. */
2372 if ac_fn_c_try_compile "$LINENO"; then :
2376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2377 /* end confdefs.h. */
2387 if ac_fn_c_try_compile "$LINENO"; then :
2390 ac_c_werror_flag=$ac_save_c_werror_flag
2392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2393 /* end confdefs.h. */
2403 if ac_fn_c_try_compile "$LINENO"; then :
2406 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2411 ac_c_werror_flag=$ac_save_c_werror_flag
2413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2414 $as_echo "$ac_cv_prog_cc_g" >&6; }
2415 if test "$ac_test_CFLAGS" = set; then
2416 CFLAGS=$ac_save_CFLAGS
2417 elif test $ac_cv_prog_cc_g = yes; then
2418 if test "$GCC" = yes; then
2424 if test "$GCC" = yes; then
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2431 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2432 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2433 $as_echo_n "(cached) " >&6
2435 ac_cv_prog_cc_c89=no
2437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2438 /* end confdefs.h. */
2441 #include <sys/types.h>
2442 #include <sys/stat.h>
2443 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2444 struct buf { int x; };
2445 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2446 static char *e (p, i)
2452 static char *f (char * (*g) (char **, int), char **p, ...)
2457 s = g (p, va_arg (v,int));
2462 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2463 function prototypes and stuff, but not '\xHH' hex character constants.
2464 These don't provoke an error unfortunately, instead are silently treated
2465 as 'x'. The following induces an error, until -std is added to get
2466 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2467 array size at least. It's necessary to write '\x00'==0 to get something
2468 that's true only with -std. */
2469 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2471 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2472 inside strings and character constants. */
2474 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2476 int test (int i, double x);
2477 struct s1 {int (*f) (int a);};
2478 struct s2 {int (*f) (double a);};
2479 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2485 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2490 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2491 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2493 CC="$ac_save_CC $ac_arg"
2494 if ac_fn_c_try_compile "$LINENO"; then :
2495 ac_cv_prog_cc_c89=$ac_arg
2497 rm -f core conftest.err conftest.$ac_objext
2498 test "x$ac_cv_prog_cc_c89" != "xno" && break
2500 rm -f conftest.$ac_ext
2505 case "x$ac_cv_prog_cc_c89" in
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2508 $as_echo "none needed" >&6; } ;;
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2511 $as_echo "unsupported" >&6; } ;;
2513 CC="$CC $ac_cv_prog_cc_c89"
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2515 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2517 if test "x$ac_cv_prog_cc_c89" != xno; then :
2522 ac_cpp='$CPP $CPPFLAGS'
2523 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2524 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2525 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2528 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2529 for ac_t in install-sh install.sh shtool; do
2530 if test -f "$ac_dir/$ac_t"; then
2532 ac_install_sh="$ac_aux_dir/$ac_t -c"
2537 if test -z "$ac_aux_dir"; then
2538 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2541 # These three variables are undocumented and unsupported,
2542 # and are intended to be withdrawn in a future Autoconf release.
2543 # They can cause serious problems if a builder's source tree is in a directory
2544 # whose full name contains unusual characters.
2545 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2546 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2547 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2550 # Find a good install program. We prefer a C program (faster),
2551 # so one script is as good as another. But avoid the broken or
2552 # incompatible versions:
2553 # SysV /etc/install, /usr/sbin/install
2554 # SunOS /usr/etc/install
2555 # IRIX /sbin/install
2557 # AmigaOS /C/install, which installs bootblocks on floppy discs
2558 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2559 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2560 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2561 # OS/2's system install, which has a completely different semantic
2562 # ./install, which can be erroneously created by make from ./install.sh.
2563 # Reject install programs that cannot install multiple files.
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2565 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2566 if test -z "$INSTALL"; then
2567 if test "${ac_cv_path_install+set}" = set; then :
2568 $as_echo_n "(cached) " >&6
2570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2574 test -z "$as_dir" && as_dir=.
2575 # Account for people who put trailing slashes in PATH elements.
2576 case $as_dir/ in #((
2577 ./ | .// | /[cC]/* | \
2578 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2579 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2582 # OSF1 and SCO ODT 3.0 have their own names for install.
2583 # Don't use installbsd from OSF since it installs stuff as root
2585 for ac_prog in ginstall scoinst install; do
2586 for ac_exec_ext in '' $ac_executable_extensions; do
2587 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2588 if test $ac_prog = install &&
2589 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2590 # AIX install. It has an incompatible calling convention.
2592 elif test $ac_prog = install &&
2593 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2594 # program-specific install script used by HP pwplus--don't use.
2597 rm -rf conftest.one conftest.two conftest.dir
2598 echo one > conftest.one
2599 echo two > conftest.two
2601 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2602 test -s conftest.one && test -s conftest.two &&
2603 test -s conftest.dir/conftest.one &&
2604 test -s conftest.dir/conftest.two
2606 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2619 rm -rf conftest.one conftest.two conftest.dir
2622 if test "${ac_cv_path_install+set}" = set; then
2623 INSTALL=$ac_cv_path_install
2625 # As a last resort, use the slow shell script. Don't cache a
2626 # value for INSTALL within a source directory, because that will
2627 # break other packages using the cache if that directory is
2628 # removed, or if the value is a relative name.
2629 INSTALL=$ac_install_sh
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2633 $as_echo "$INSTALL" >&6; }
2635 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2636 # It thinks the first close brace ends the variable substitution.
2637 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2639 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2641 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2643 if test -n "$ac_tool_prefix"; then
2644 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2645 set dummy ${ac_tool_prefix}ar; ac_word=$2
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2647 $as_echo_n "checking for $ac_word... " >&6; }
2648 if test "${ac_cv_prog_AR+set}" = set; then :
2649 $as_echo_n "(cached) " >&6
2651 if test -n "$AR"; then
2652 ac_cv_prog_AR="$AR" # Let the user override the test.
2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2658 test -z "$as_dir" && as_dir=.
2659 for ac_exec_ext in '' $ac_executable_extensions; do
2660 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2661 ac_cv_prog_AR="${ac_tool_prefix}ar"
2662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2672 if test -n "$AR"; then
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
2674 $as_echo "$AR" >&6; }
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2677 $as_echo "no" >&6; }
2682 if test -z "$ac_cv_prog_AR"; then
2684 # Extract the first word of "ar", so it can be a program name with args.
2685 set dummy ar; ac_word=$2
2686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2687 $as_echo_n "checking for $ac_word... " >&6; }
2688 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
2689 $as_echo_n "(cached) " >&6
2691 if test -n "$ac_ct_AR"; then
2692 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
2694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2698 test -z "$as_dir" && as_dir=.
2699 for ac_exec_ext in '' $ac_executable_extensions; do
2700 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2701 ac_cv_prog_ac_ct_AR="ar"
2702 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2711 ac_ct_AR=$ac_cv_prog_ac_ct_AR
2712 if test -n "$ac_ct_AR"; then
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
2714 $as_echo "$ac_ct_AR" >&6; }
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2717 $as_echo "no" >&6; }
2720 if test "x$ac_ct_AR" = x; then
2723 case $cross_compiling:$ac_tool_warned in
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2726 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2727 ac_tool_warned=yes ;;
2735 if test -n "$ac_tool_prefix"; then
2736 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2737 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2739 $as_echo_n "checking for $ac_word... " >&6; }
2740 if test "${ac_cv_prog_RANLIB+set}" = set; then :
2741 $as_echo_n "(cached) " >&6
2743 if test -n "$RANLIB"; then
2744 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2750 test -z "$as_dir" && as_dir=.
2751 for ac_exec_ext in '' $ac_executable_extensions; do
2752 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2753 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2754 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2763 RANLIB=$ac_cv_prog_RANLIB
2764 if test -n "$RANLIB"; then
2765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2766 $as_echo "$RANLIB" >&6; }
2768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2769 $as_echo "no" >&6; }
2774 if test -z "$ac_cv_prog_RANLIB"; then
2775 ac_ct_RANLIB=$RANLIB
2776 # Extract the first word of "ranlib", so it can be a program name with args.
2777 set dummy ranlib; ac_word=$2
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2779 $as_echo_n "checking for $ac_word... " >&6; }
2780 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
2781 $as_echo_n "(cached) " >&6
2783 if test -n "$ac_ct_RANLIB"; then
2784 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2790 test -z "$as_dir" && as_dir=.
2791 for ac_exec_ext in '' $ac_executable_extensions; do
2792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2793 ac_cv_prog_ac_ct_RANLIB="ranlib"
2794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2803 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2804 if test -n "$ac_ct_RANLIB"; then
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2806 $as_echo "$ac_ct_RANLIB" >&6; }
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2809 $as_echo "no" >&6; }
2812 if test "x$ac_ct_RANLIB" = x; then
2815 case $cross_compiling:$ac_tool_warned in
2817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2819 ac_tool_warned=yes ;;
2821 RANLIB=$ac_ct_RANLIB
2824 RANLIB="$ac_cv_prog_RANLIB"
2828 # Make sure we can run config.sub.
2829 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2830 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2833 $as_echo_n "checking build system type... " >&6; }
2834 if test "${ac_cv_build+set}" = set; then :
2835 $as_echo_n "(cached) " >&6
2837 ac_build_alias=$build_alias
2838 test "x$ac_build_alias" = x &&
2839 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2840 test "x$ac_build_alias" = x &&
2841 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2842 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2843 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2847 $as_echo "$ac_cv_build" >&6; }
2848 case $ac_cv_build in
2850 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2853 ac_save_IFS=$IFS; IFS='-'
2859 # Remember, the first character of IFS is used to create $*,
2860 # except with old shells:
2863 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
2866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2867 $as_echo_n "checking host system type... " >&6; }
2868 if test "${ac_cv_host+set}" = set; then :
2869 $as_echo_n "(cached) " >&6
2871 if test "x$host_alias" = x; then
2872 ac_cv_host=$ac_cv_build
2874 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2875 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2880 $as_echo "$ac_cv_host" >&6; }
2883 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2886 ac_save_IFS=$IFS; IFS='-'
2892 # Remember, the first character of IFS is used to create $*,
2893 # except with old shells:
2896 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2900 $as_echo_n "checking target system type... " >&6; }
2901 if test "${ac_cv_target+set}" = set; then :
2902 $as_echo_n "(cached) " >&6
2904 if test "x$target_alias" = x; then
2905 ac_cv_target=$ac_cv_host
2907 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2908 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2913 $as_echo "$ac_cv_target" >&6; }
2914 case $ac_cv_target in
2916 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2918 target=$ac_cv_target
2919 ac_save_IFS=$IFS; IFS='-'
2925 # Remember, the first character of IFS is used to create $*,
2926 # except with old shells:
2929 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
2932 # The aliases save the names the user supplied, while $host etc.
2933 # will get canonicalized.
2934 test -n "$target_alias" &&
2935 test "$program_prefix$program_suffix$program_transform_name" = \
2937 program_prefix=${target_alias}-
2939 test "$program_prefix" != NONE &&
2940 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2941 # Use a double $ so make ignores it.
2942 test "$program_suffix" != NONE &&
2943 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2944 # Double any \ or $.
2945 # By default was `s
,x
,x
', remove it if useless.
2946 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
2947 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2950 ac_cpp='$CPP $CPPFLAGS'
2951 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
2952 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
2953 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2954 if test -n "$ac_tool_prefix"; then
2955 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2956 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2958 $as_echo_n "checking for $ac_word... " >&6; }
2959 if test "${ac_cv_prog_CC+set}" = set; then :
2960 $as_echo_n "(cached) " >&6
2962 if test -n "$CC"; then
2963 ac_cv_prog_CC="$CC" # Let the user override the test.
2965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2969 test -z "$as_dir" && as_dir=.
2970 for ac_exec_ext in '' $ac_executable_extensions; do
2971 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2972 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2973 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2983 if test -n "$CC"; then
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2985 $as_echo "$CC" >&6; }
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2988 $as_echo "no" >&6; }
2993 if test -z "$ac_cv_prog_CC"; then
2995 # Extract the first word of "gcc", so it can be a program name with args.
2996 set dummy gcc; ac_word=$2
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2998 $as_echo_n "checking for $ac_word... " >&6; }
2999 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3000 $as_echo_n "(cached) " >&6
3002 if test -n "$ac_ct_CC"; then
3003 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3009 test -z "$as_dir" && as_dir=.
3010 for ac_exec_ext in '' $ac_executable_extensions; do
3011 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3012 ac_cv_prog_ac_ct_CC="gcc"
3013 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3022 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3023 if test -n "$ac_ct_CC"; then
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3025 $as_echo "$ac_ct_CC" >&6; }
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3028 $as_echo "no" >&6; }
3031 if test "x$ac_ct_CC" = x; then
3034 case $cross_compiling:$ac_tool_warned in
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3037 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3038 ac_tool_warned=yes ;;
3046 if test -z "$CC"; then
3047 if test -n "$ac_tool_prefix"; then
3048 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3049 set dummy ${ac_tool_prefix}cc; ac_word=$2
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3051 $as_echo_n "checking for $ac_word... " >&6; }
3052 if test "${ac_cv_prog_CC+set}" = set; then :
3053 $as_echo_n "(cached) " >&6
3055 if test -n "$CC"; then
3056 ac_cv_prog_CC="$CC" # Let the user override the test.
3058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3062 test -z "$as_dir" && as_dir=.
3063 for ac_exec_ext in '' $ac_executable_extensions; do
3064 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3065 ac_cv_prog_CC="${ac_tool_prefix}cc"
3066 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3076 if test -n "$CC"; then
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3078 $as_echo "$CC" >&6; }
3080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3081 $as_echo "no" >&6; }
3087 if test -z "$CC"; then
3088 # Extract the first word of "cc", so it can be a program name with args.
3089 set dummy cc; ac_word=$2
3090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3091 $as_echo_n "checking for $ac_word... " >&6; }
3092 if test "${ac_cv_prog_CC+set}" = set; then :
3093 $as_echo_n "(cached) " >&6
3095 if test -n "$CC"; then
3096 ac_cv_prog_CC="$CC" # Let the user override the test.
3099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3103 test -z "$as_dir" && as_dir=.
3104 for ac_exec_ext in '' $ac_executable_extensions; do
3105 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3106 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3107 ac_prog_rejected=yes
3111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3118 if test $ac_prog_rejected = yes; then
3119 # We found a bogon in the path, so make sure we never use it.
3120 set dummy $ac_cv_prog_CC
3122 if test $# != 0; then
3123 # We chose a different compiler from the bogus one.
3124 # However, it has the same basename, so the bogon will be chosen
3125 # first if we set CC to just the basename; use the full file name.
3127 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3133 if test -n "$CC"; then
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3135 $as_echo "$CC" >&6; }
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3138 $as_echo "no" >&6; }
3143 if test -z "$CC"; then
3144 if test -n "$ac_tool_prefix"; then
3145 for ac_prog in cl.exe
3147 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3148 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3150 $as_echo_n "checking for $ac_word... " >&6; }
3151 if test "${ac_cv_prog_CC+set}" = set; then :
3152 $as_echo_n "(cached) " >&6
3154 if test -n "$CC"; then
3155 ac_cv_prog_CC="$CC" # Let the user override the test.
3157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3161 test -z "$as_dir" && as_dir=.
3162 for ac_exec_ext in '' $ac_executable_extensions; do
3163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3164 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3175 if test -n "$CC"; then
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3177 $as_echo "$CC" >&6; }
3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3180 $as_echo "no" >&6; }
3184 test -n "$CC" && break
3187 if test -z "$CC"; then
3189 for ac_prog in cl.exe
3191 # Extract the first word of "$ac_prog", so it can be a program name with args.
3192 set dummy $ac_prog; ac_word=$2
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3194 $as_echo_n "checking for $ac_word... " >&6; }
3195 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3196 $as_echo_n "(cached) " >&6
3198 if test -n "$ac_ct_CC"; then
3199 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3205 test -z "$as_dir" && as_dir=.
3206 for ac_exec_ext in '' $ac_executable_extensions; do
3207 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3208 ac_cv_prog_ac_ct_CC="$ac_prog"
3209 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3218 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3219 if test -n "$ac_ct_CC"; then
3220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3221 $as_echo "$ac_ct_CC" >&6; }
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3224 $as_echo "no" >&6; }
3228 test -n "$ac_ct_CC" && break
3231 if test "x$ac_ct_CC" = x; then
3234 case $cross_compiling:$ac_tool_warned in
3236 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3237 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3238 ac_tool_warned=yes ;;
3247 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3248 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
3249 as_fn_error "no acceptable C compiler found in \$PATH
3250 See \`config.log
' for more details." "$LINENO" 5; }
3252 # Provide some information about the compiler.
3253 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3256 for ac_option in --version -v -V -qversion; do
3257 { { ac_try="$ac_compiler $ac_option >&5"
3259 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3260 *) ac_try_echo=$ac_try;;
3262 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3263 $as_echo "$ac_try_echo"; } >&5
3264 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3266 if test -s conftest.err; then
3268 ... rest of stderr output deleted ...
3269 10q
' conftest.err >conftest.er1
3270 cat conftest.er1 >&5
3271 rm -f conftest.er1 conftest.err
3273 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3274 test $ac_status = 0; }
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3278 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3279 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3280 $as_echo_n "(cached) " >&6
3282 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3283 /* end confdefs.h. */
3296 if ac_fn_c_try_compile "$LINENO"; then :
3301 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3302 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3306 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3307 if test $ac_compiler_gnu = yes; then
3312 ac_test_CFLAGS=${CFLAGS+set}
3313 ac_save_CFLAGS=$CFLAGS
3314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3315 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3316 if test "${ac_cv_prog_cc_g+set}" = set; then :
3317 $as_echo_n "(cached) " >&6
3319 ac_save_c_werror_flag=$ac_c_werror_flag
3320 ac_c_werror_flag=yes
3323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324 /* end confdefs.h. */
3334 if ac_fn_c_try_compile "$LINENO"; then :
3338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3339 /* end confdefs.h. */
3349 if ac_fn_c_try_compile "$LINENO"; then :
3352 ac_c_werror_flag=$ac_save_c_werror_flag
3354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3355 /* end confdefs.h. */
3365 if ac_fn_c_try_compile "$LINENO"; then :
3368 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3373 ac_c_werror_flag=$ac_save_c_werror_flag
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3376 $as_echo "$ac_cv_prog_cc_g" >&6; }
3377 if test "$ac_test_CFLAGS" = set; then
3378 CFLAGS=$ac_save_CFLAGS
3379 elif test $ac_cv_prog_cc_g = yes; then
3380 if test "$GCC" = yes; then
3386 if test "$GCC" = yes; then
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3393 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3394 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3395 $as_echo_n "(cached) " >&6
3397 ac_cv_prog_cc_c89=no
3399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3400 /* end confdefs.h. */
3403 #include <sys/types.h>
3404 #include <sys/stat.h>
3405 /* Most of the following tests are stolen from RCS 5.7's src
/conf.sh.
*/
3406 struct buf
{ int x
; };
3407 FILE
* (*rcsopen
) (struct buf
*, struct stat
*, int
);
3408 static char
*e
(p
, i
)
3414 static char
*f
(char
* (*g
) (char
**, int
), char
**p
, ...
)
3419 s
= g
(p
, va_arg
(v
,int
));
3424 /* OSF
4.0 Compaq cc is some
sort of almost-ANSI by default. It has
3425 function prototypes and stuff
, but not
'\xHH' hex character constants.
3426 These don
't provoke an error unfortunately, instead are silently treated
3427 as 'x
'. The following induces an error, until -std is added to get
3428 proper ANSI mode. Curiously '\x00'!='x
' always comes out true, for an
3429 array size at least. It's necessary to
write '\x00'==0 to get something
3430 that
's true only with -std. */
3431 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3433 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3434 inside strings and character constants. */
3436 int xlc6_cc_array[FOO(a) == 'x
' ? 1 : -1];
3438 int test (int i, double x);
3439 struct s1 {int (*f) (int a);};
3440 struct s2 {int (*f) (double a);};
3441 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3447 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3452 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3453 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3455 CC="$ac_save_CC $ac_arg"
3456 if ac_fn_c_try_compile "$LINENO"; then :
3457 ac_cv_prog_cc_c89=$ac_arg
3459 rm -f core conftest.err conftest.$ac_objext
3460 test "x$ac_cv_prog_cc_c89" != "xno" && break
3462 rm -f conftest.$ac_ext
3467 case "x$ac_cv_prog_cc_c89" in
3469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3470 $as_echo "none needed" >&6; } ;;
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3473 $as_echo "unsupported" >&6; } ;;
3475 CC="$CC $ac_cv_prog_cc_c89"
3476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3477 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3479 if test "x$ac_cv_prog_cc_c89" != xno; then :
3484 ac_cpp='$CPP $CPPFLAGS'
3485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
3486 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
3487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3493 if test -n "$ac_tool_prefix"; then
3494 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3495 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3497 $as_echo_n "checking for $ac_word... " >&6; }
3498 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3499 $as_echo_n "(cached) " >&6
3501 if test -n "$RANLIB"; then
3502 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3508 test -z "$as_dir" && as_dir=.
3509 for ac_exec_ext in '' $ac_executable_extensions; do
3510 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3511 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3512 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3521 RANLIB=$ac_cv_prog_RANLIB
3522 if test -n "$RANLIB"; then
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3524 $as_echo "$RANLIB" >&6; }
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3527 $as_echo "no" >&6; }
3532 if test -z "$ac_cv_prog_RANLIB"; then
3533 ac_ct_RANLIB=$RANLIB
3534 # Extract the first word of "ranlib", so it can be a program name with args.
3535 set dummy ranlib; ac_word=$2
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3537 $as_echo_n "checking for $ac_word... " >&6; }
3538 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3539 $as_echo_n "(cached) " >&6
3541 if test -n "$ac_ct_RANLIB"; then
3542 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3548 test -z "$as_dir" && as_dir=.
3549 for ac_exec_ext in '' $ac_executable_extensions; do
3550 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3551 ac_cv_prog_ac_ct_RANLIB="ranlib"
3552 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3561 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3562 if test -n "$ac_ct_RANLIB"; then
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3564 $as_echo "$ac_ct_RANLIB" >&6; }
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3567 $as_echo "no" >&6; }
3570 if test "x$ac_ct_RANLIB" = x; then
3573 case $cross_compiling:$ac_tool_warned in
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3576 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3577 ac_tool_warned=yes ;;
3579 RANLIB=$ac_ct_RANLIB
3582 RANLIB="$ac_cv_prog_RANLIB"
3586 # Put a plausible default for CC_FOR_BUILD in Makefile.
3587 if test "x$cross_compiling" = "xno"; then
3588 CC_FOR_BUILD='$
(CC
)'
3593 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3596 # If a cpu ever has more than one simulator to choose from, use
3597 # --enable-sim=... to choose.
3598 # Check whether --enable-sim was given.
3599 if test "${enable_sim+set}" = set; then :
3600 enableval=$enable_sim; case "${enableval}" in
3602 *) as_fn_error "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;;
3607 # WHEN ADDING ENTRIES TO THIS MATRIX:
3609 # Make sure that the left side always has two dashes. Otherwise you
3610 # can get spurious matches. Even for unambiguous cases, do this as a
3611 # convention, else the table becomes a real mess to understand and
3614 if test "${enable_sim}" != no; then
3619 arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*)
3622 subdirs="$subdirs arm"
3627 subdirs="$subdirs avr"
3631 subdirs="$subdirs cr16"
3635 cris-*-* | crisv32-*-*)
3636 subdirs="$subdirs cris"
3641 subdirs="$subdirs d10v"
3645 subdirs="$subdirs frv"
3650 subdirs="$subdirs h8300"
3655 subdirs="$subdirs iq2000"
3660 subdirs="$subdirs lm32"
3665 subdirs="$subdirs m32c"
3669 subdirs="$subdirs m32r"
3673 m68hc11-*-*|m6811-*-*)
3674 subdirs="$subdirs m68hc11"
3679 subdirs="$subdirs mcore"
3684 subdirs="$subdirs microblaze"
3689 subdirs="$subdirs mips"
3695 subdirs="$subdirs mn10300"
3700 subdirs="$subdirs moxie"
3705 subdirs="$subdirs rx"
3709 subdirs="$subdirs sh64"
3714 subdirs="$subdirs sh"
3718 sparc-*-rtems*|sparc-*-elf*)
3719 subdirs="$subdirs erc32"
3724 subdirs="$subdirs ppc"
3728 subdirs="$subdirs v850"
3734 # No simulator subdir, so the subdir "common" isn't needed.
3738 if test "$testsuite" = yes; then
3739 subdirs
="$subdirs testsuite"
3742 if test "$common" = yes; then
3743 subdirs
="$subdirs common"
3746 if test "$igen" = yes; then
3747 subdirs
="$subdirs igen"
3752 ac_config_files
="$ac_config_files Makefile"
3754 cat >confcache
<<\_ACEOF
3755 # This file is a shell script that caches the results of configure
3756 # tests run on this system so they can be shared between configure
3757 # scripts and configure runs, see configure's option --config-cache.
3758 # It is not useful on other systems. If it contains results you don't
3759 # want to keep, you may remove or edit it.
3761 # config.status only pays attention to the cache file if you give it
3762 # the --recheck option to rerun configure.
3764 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3765 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3770 # The following way of writing the cache mishandles newlines in values,
3771 # but we know of no workaround that is simple, portable, and efficient.
3772 # So, we kill variables containing newlines.
3773 # Ultrix sh set writes to stderr and can't be redirected directly,
3774 # and sets the high bit in the cache file unless we assign to the vars.
3776 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3777 eval ac_val
=\$
$ac_var
3781 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3782 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3785 _ | IFS | as_nl
) ;; #(
3786 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
3787 *) { eval $ac_var=; unset $ac_var;} ;;
3793 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3794 *${as_nl}ac_space
=\
*)
3795 # `set' does not quote correctly, so add quotes: double-quote
3796 # substitution turns \\\\ into \\, and sed turns \\ into \.
3799 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3802 # `set' quotes correctly as required by POSIX, so do not add quotes.
3803 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3812 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3814 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3816 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
3817 if test -w "$cache_file"; then
3818 test "x$cache_file" != "x/dev/null" &&
3819 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3820 $as_echo "$as_me: updating cache $cache_file" >&6;}
3821 cat confcache
>$cache_file
3823 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3824 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3829 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
3830 # Let make expand exec_prefix.
3831 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
3833 # Transform confdefs.h into DEFS.
3834 # Protect against shell expansion while executing Makefile rules.
3835 # Protect against Makefile macro expansion.
3837 # If the first sed substitution is executed (which looks for macros that
3838 # take arguments), then branch to the quote section. Otherwise,
3839 # look for a macro that doesn't take arguments.
3849 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3851 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3855 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3868 DEFS
=`sed -n "$ac_script" confdefs.h`
3873 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
3874 # 1. Remove the extension, and $U if already installed.
3875 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
3876 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
3877 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3878 # will be set to the directory where LIBOBJS objects are built.
3879 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3880 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
3884 LTLIBOBJS
=$ac_ltlibobjs
3888 : ${CONFIG_STATUS=./config.status}
3890 ac_clean_files_save
=$ac_clean_files
3891 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3893 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3895 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3897 # Generated by $as_me.
3898 # Run this file to recreate the current configuration.
3899 # Compiler output produced by configure, useful for debugging
3900 # configure, is in config.log if it exists.
3906 SHELL=\${CONFIG_SHELL-$SHELL}
3909 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
3910 ## -------------------- ##
3911 ## M4sh Initialization. ##
3912 ## -------------------- ##
3914 # Be more Bourne compatible
3915 DUALCASE
=1; export DUALCASE
# for MKS sh
3916 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
3919 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3920 # is contrary to our usage. Disable this feature.
3921 alias -g '${1+"$@"}'='"$@"'
3922 setopt NO_GLOB_SUBST
3924 case `(set -o) 2>/dev/null` in #(
3936 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3937 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3938 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3939 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3940 # Prefer a ksh shell builtin over an external printf program on Solaris,
3941 # but without wasting forks for bash or zsh.
3942 if test -z "$BASH_VERSION$ZSH_VERSION" \
3943 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3944 as_echo='print
-r --'
3945 as_echo_n='print
-rn --'
3946 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3947 as_echo='printf %s
\n'
3948 as_echo_n='printf %s
'
3950 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3951 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
3952 as_echo_n='/usr
/ucb
/echo -n'
3954 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3955 as_echo_n_body='eval
3959 expr "X$arg" : "X\\(.*\\)$as_nl";
3960 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3962 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
3964 export as_echo_n_body
3965 as_echo_n='sh
-c $as_echo_n_body as_echo
'
3968 as_echo='sh
-c $as_echo_body as_echo
'
3971 # The user is always right.
3972 if test "${PATH_SEPARATOR+set}" != set; then
3974 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3975 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3982 # We need space, tab and new line, in precisely that order. Quoting is
3983 # there to prevent editors from complaining about space-tab.
3984 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3985 # splitting by setting IFS to empty value.)
3988 # Find who we are. Look in the path if we contain no directory separator.
3990 *[\\/]* ) as_myself=$0 ;;
3991 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3995 test -z "$as_dir" && as_dir=.
3996 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4002 # We did not find ourselves, most probably we were run as `sh COMMAND'
4003 # in which case we are not to be found in the path.
4004 if test "x$as_myself" = x
; then
4007 if test ! -f "$as_myself"; then
4008 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4012 # Unset variables that we do not need and which cause bugs (e.g. in
4013 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4014 # suppresses any "Segmentation fault" message there. '((' could
4015 # trigger a bug in pdksh 5.2.14.
4016 for as_var
in BASH_ENV ENV MAIL MAILPATH
4017 do eval test x\
${$as_var+set} = xset \
4018 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
4031 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
4034 # as_fn_error ERROR [LINENO LOG_FD]
4035 # ---------------------------------
4036 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4037 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4038 # script with status $?, using 1 if that was 0.
4041 as_status
=$?
; test $as_status -eq 0 && as_status
=1
4043 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
4044 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4046 $as_echo "$as_me: error: $1" >&2
4047 as_fn_exit
$as_status
4051 # as_fn_set_status STATUS
4052 # -----------------------
4053 # Set $? to STATUS, without forking.
4057 } # as_fn_set_status
4061 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4071 # Portably unset VAR.
4074 { eval $1=; unset $1;}
4076 as_unset
=as_fn_unset
4077 # as_fn_append VAR VALUE
4078 # ----------------------
4079 # Append the text in VALUE to the end of the definition contained in VAR. Take
4080 # advantage of any shell optimizations that allow amortized linear growth over
4081 # repeated appends, instead of the typical quadratic growth present in naive
4083 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
4084 eval 'as_fn_append ()
4095 # as_fn_arith ARG...
4096 # ------------------
4097 # Perform arithmetic evaluation on the ARGs, and store the result in the
4098 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4099 # must be portable across $(()) and expr.
4100 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
4101 eval 'as_fn_arith ()
4108 as_val
=`expr "$@" || test $? -eq 1`
4113 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
4114 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
4120 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4121 as_basename
=basename
4126 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
4132 as_me
=`$as_basename -- "$0" ||
4133 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4134 X"$0" : 'X\(//\)$' \| \
4135 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4137 sed '/^.*\/\([^/][^/]*\)\/*$/{
4151 # Avoid depending upon Character Ranges.
4152 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
4153 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4154 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
4155 as_cr_digits
='0123456789'
4156 as_cr_alnum
=$as_cr_Letters$as_cr_digits
4158 ECHO_C
= ECHO_N
= ECHO_T
=
4159 case `echo -n x` in #(((((
4161 case `echo 'xy\c'` in
4162 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
4164 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
4171 rm -f conf$$ conf$$.exe conf$$.
file
4172 if test -d conf$$.dir
; then
4173 rm -f conf$$.dir
/conf$$.
file
4176 mkdir conf$$.dir
2>/dev
/null
4178 if (echo >conf$$.
file) 2>/dev
/null
; then
4179 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
4181 # ... but there are two gotchas:
4182 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4183 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4184 # In both cases, we have to default to `cp -p'.
4185 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
4187 elif ln conf$$.
file conf$$
2>/dev
/null
; then
4195 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
4196 rmdir conf$$.dir
2>/dev
/null
4201 # Create "$as_dir" as a directory, including parents if necessary.
4206 -*) as_dir
=.
/$as_dir;;
4208 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
4212 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4213 *) as_qdir
=$as_dir;;
4215 as_dirs
="'$as_qdir' $as_dirs"
4216 as_dir
=`$as_dirname -- "$as_dir" ||
4217 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4218 X"$as_dir" : 'X\(//\)[^/]' \| \
4219 X"$as_dir" : 'X\(//\)$' \| \
4220 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4221 $as_echo X"$as_dir" |
4222 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4239 test -d "$as_dir" && break
4241 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
4242 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
4246 if mkdir
-p .
2>/dev
/null
; then
4247 as_mkdir_p
='mkdir -p "$as_dir"'
4249 test -d .
/-p && rmdir .
/-p
4253 if test -x / >/dev
/null
2>&1; then
4256 if ls -dL / >/dev
/null
2>&1; then
4263 if test -d "$1"; then
4269 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4270 ???[sx]*):;;*)false;;esac;fi
4274 as_executable_p
=$as_test_x
4276 # Sed expression to map a string onto a valid CPP name.
4277 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4279 # Sed expression to map a string onto a valid variable name.
4280 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4284 ## ----------------------------------- ##
4285 ## Main body of $CONFIG_STATUS script. ##
4286 ## ----------------------------------- ##
4288 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
4290 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4291 # Save the log message, to keep $0 and so on meaningful, and to
4292 # report actual input values of CONFIG_FILES etc. instead of their
4293 # values after options handling.
4295 This file was extended by $as_me, which was
4296 generated by GNU Autoconf 2.64. Invocation command line was
4298 CONFIG_FILES = $CONFIG_FILES
4299 CONFIG_HEADERS = $CONFIG_HEADERS
4300 CONFIG_LINKS = $CONFIG_LINKS
4301 CONFIG_COMMANDS = $CONFIG_COMMANDS
4304 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4309 case $ac_config_files in *"
4310 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
4315 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4316 # Files that config.status was made for.
4317 config_files="$ac_config_files"
4321 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4323 \`$as_me' instantiates files and other configuration actions
4324 from templates according to the current configuration. Unless the files
4325 and actions are specified as TAGs, all are instantiated by default.
4327 Usage: $0 [OPTION]... [TAG]...
4329 -h, --help print this help, then exit
4330 -V, --version print version number and configuration settings, then exit
4331 -q, --quiet, --silent
4332 do not print progress messages
4333 -d, --debug don't remove temporary files
4334 --recheck update $as_me by reconfiguring in the same conditions
4335 --file=FILE[:TEMPLATE]
4336 instantiate the configuration file FILE
4338 Configuration files:
4341 Report bugs to the package provider."
4344 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4347 configured by $0, generated by GNU Autoconf 2.64,
4348 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
4350 Copyright (C) 2009 Free Software Foundation, Inc.
4351 This config.status script is free software; the Free Software Foundation
4352 gives unlimited permission to copy, distribute and modify it."
4357 test -n "\$AWK" || AWK=awk
4360 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4361 # The default lists apply if the user does not specify any file.
4367 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
4368 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
4379 # Handling of the options.
4380 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
4382 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
4383 $as_echo "$ac_cs_version"; exit ;;
4384 --debug |
--debu |
--deb |
--de |
--d |
-d )
4386 --file |
--fil |
--fi |
--f )
4389 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4391 as_fn_append CONFIG_FILES
" '$ac_optarg'"
4392 ac_need_defaults
=false
;;
4393 --he |
--h |
--help |
--hel |
-h )
4394 $as_echo "$ac_cs_usage"; exit ;;
4395 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
4396 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
4400 -*) as_fn_error
"unrecognized option: \`$1'
4401 Try \`$0 --help' for more information." ;;
4403 *) as_fn_append ac_config_targets
" $1"
4404 ac_need_defaults
=false
;;
4410 ac_configure_extra_args
=
4412 if $ac_cs_silent; then
4414 ac_configure_extra_args
="$ac_configure_extra_args --silent"
4418 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4419 if \$ac_cs_recheck; then
4420 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4422 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4423 CONFIG_SHELL='$SHELL'
4429 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4433 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4434 ## Running $as_me. ##
4440 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4443 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4445 # Handling of arguments.
4446 for ac_config_target
in $ac_config_targets
4448 case $ac_config_target in
4449 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
4451 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4456 # If the user did not use the arguments to specify the items to instantiate,
4457 # then the envvar interface is used. Set only those that are not.
4458 # We use the long form for the default assignment because of an extremely
4459 # bizarre bug on SunOS 4.1.3.
4460 if $ac_need_defaults; then
4461 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
4464 # Have a temporary directory for convenience. Make it in the build tree
4465 # simply because there is no reason against having it here, and in addition,
4466 # creating and moving files from /tmp can sometimes cause problems.
4467 # Hook for its removal unless debugging.
4468 # Note that there is a small window in which the directory will not be cleaned:
4469 # after its creation but before its name has been assigned to `$tmp'.
4473 trap 'exit_status=$?
4474 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4476 trap 'as_fn_exit 1' 1 2 13 15
4478 # Create a (secure) tmp directory for tmp files.
4481 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4482 test -n "$tmp" && test -d "$tmp"
4485 tmp
=.
/conf$$
-$RANDOM
4486 (umask 077 && mkdir
"$tmp")
4487 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
4489 # Set up the scripts for CONFIG_FILES section.
4490 # No need to generate them if there are no CONFIG_FILES.
4491 # This happens for instance with `./config.status config.h'.
4492 if test -n "$CONFIG_FILES"; then
4495 ac_cr
=`echo X | tr X '\015'`
4496 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4497 # But we know of no other shell where ac_cr would be empty at this
4498 # point, so we can use a bashism as a fallback.
4499 if test "x$ac_cr" = x
; then
4500 eval ac_cr
=\$
\'\\r
\'
4502 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4503 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4509 echo 'BEGIN {' >"$tmp/subs1.awk" &&
4514 echo "cat >conf$$subs.awk <<_ACEOF" &&
4515 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4518 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4519 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
4521 for ac_last_try in false false false false false :; do
4522 . ./conf$$subs.sh ||
4523 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4525 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
4526 if test $ac_delim_n = $ac_delim_num; then
4528 elif $ac_last_try; then
4529 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4531 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
4536 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4537 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
4541 s/^/S["/; s
/!.
*/"]=/
4551 s/\(.\{148\}\).*/\1/
4553 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
4558 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4565 s/\(.\{148\}\).*/\1/
4567 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
4571 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4576 ' <conf$$subs.awk | sed '
4581 ' >>$CONFIG_STATUS || ac_write_fail=1
4582 rm -f conf$$subs.awk
4583 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4585 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
4586 for (key in S) S_is_set[key] = 1
4592 nfields = split(line, field, "@
")
4594 len = length(field[1])
4595 for (i = 2; i < nfields; i++) {
4597 keylen = length(key)
4598 if (S_is_set[key]) {
4600 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4601 len += length(value) + length(field[++i])
4612 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4613 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4614 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
4617 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
4618 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
4621 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4622 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
4623 # trailing colons and then remove the whole line if VPATH becomes empty
4624 # (actually we leave an empty line to preserve line numbers).
4625 if test "x
$srcdir" = x.; then
4626 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4630 s/^\([^=]*=[ ]*\):*/\1/
4636 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4637 fi # test -n "$CONFIG_FILES"
4640 eval set X " :F
$CONFIG_FILES "
4645 :[FHLC]) ac_mode=$ac_tag; continue;;
4647 case $ac_mode$ac_tag in
4649 :L* | :C*:*) as_fn_error "invalid tag \
`$ac_tag'" "$LINENO" 5;;
4650 :[FH]-) ac_tag=-:-;;
4651 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4668 -) ac_f="$tmp/stdin";;
4669 *) # Look for the file first in the build tree, then in the source tree
4670 # (if the path is not absolute). The absolute path cannot be DOS-style,
4671 # because $ac_f cannot contain `:'.
4675 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4677 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4679 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
4680 as_fn_append ac_file_inputs " '$ac_f'"
4683 # Let's still pretend it is `configure' which instantiates (i.e., don't
4684 # use $as_me), people would be surprised to read:
4685 # /* config.h. Generated by config.status. */
4686 configure_input='Generated from '`
4687 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4689 if test x"$ac_file" != x-; then
4690 configure_input="$ac_file.
$configure_input"
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
4692 $as_echo "$as_me: creating
$ac_file" >&6;}
4694 # Neutralize special characters interpreted by sed in replacement strings.
4695 case $configure_input in #(
4696 *\&* | *\|* | *\\* )
4697 ac_sed_conf_input=`$as_echo "$configure_input" |
4698 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4699 *) ac_sed_conf_input=$configure_input;;
4703 *:-:* | *:-) cat >"$tmp/stdin
" \
4704 || as_fn_error "could not create
$ac_file" "$LINENO" 5 ;;
4709 ac_dir=`$as_dirname -- "$ac_file" ||
4710 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4711 X"$ac_file" : 'X\(//\)[^/]' \| \
4712 X"$ac_file" : 'X\(//\)$' \| \
4713 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4714 $as_echo X"$ac_file" |
4715 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4732 as_dir="$ac_dir"; as_fn_mkdir_p
4736 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4738 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4739 # A "..
" for each directory in $ac_dir_suffix.
4740 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4741 case $ac_top_builddir_sub in
4742 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4743 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4746 ac_abs_top_builddir=$ac_pwd
4747 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4748 # for backward compatibility:
4749 ac_top_builddir=$ac_top_build_prefix
4752 .) # We are building in place.
4754 ac_top_srcdir=$ac_top_builddir_sub
4755 ac_abs_top_srcdir=$ac_pwd ;;
4756 [\\/]* | ?:[\\/]* ) # Absolute name.
4757 ac_srcdir=$srcdir$ac_dir_suffix;
4758 ac_top_srcdir=$srcdir
4759 ac_abs_top_srcdir=$srcdir ;;
4761 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4762 ac_top_srcdir=$ac_top_build_prefix$srcdir
4763 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4765 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4775 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4776 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4780 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4781 # If the template does not know about datarootdir, expand it.
4782 # FIXME: This hack should be removed a few years after 2.60.
4783 ac_datarootdir_hack=; ac_datarootdir_seen=
4794 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
4795 *datarootdir*) ac_datarootdir_seen=yes;;
4796 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
4798 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
4800 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4801 ac_datarootdir_hack='
4802 s&@datadir@&$datadir&g
4803 s&@docdir@&$docdir&g
4804 s&@infodir@&$infodir&g
4805 s&@localedir@&$localedir&g
4806 s&@mandir@&$mandir&g
4807 s&\\\${datarootdir}&$datarootdir&g' ;;
4811 # Neutralize VPATH when `$srcdir' = `.'.
4812 # Shell code in configure.ac might set extrasub.
4813 # FIXME: do we really want to maintain this feature?
4814 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4815 ac_sed_extra="$ac_vpsub
4818 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4820 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
4821 s|@configure_input@|
$ac_sed_conf_input|
;t t
4822 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
4823 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
4824 s
&@srcdir@
&$ac_srcdir&;t t
4825 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
4826 s
&@top_srcdir@
&$ac_top_srcdir&;t t
4827 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
4828 s
&@builddir@
&$ac_builddir&;t t
4829 s
&@abs_builddir@
&$ac_abs_builddir&;t t
4830 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
4831 s
&@INSTALL@
&$ac_INSTALL&;t t
4832 $ac_datarootdir_hack
4834 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
4835 || as_fn_error "could not create
$ac_file" "$LINENO" 5
4837 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4838 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
4839 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
4840 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
4841 which seems to be undefined. Please make sure it is defined." >&5
4842 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
4843 which seems to be undefined. Please make sure it is defined." >&2;}
4847 -) cat "$tmp/out" && rm -f "$tmp/out";;
4848 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
4850 || as_fn_error "could not create $ac_file" "$LINENO" 5
4862 ac_clean_files=$ac_clean_files_save
4864 test $ac_write_fail = 0 ||
4865 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
4868 # configure is writing to config.log, and then calls config.status.
4869 # config.status does its own redirection, appending to config.log.
4870 # Unfortunately, on DOS this fails, as config.log is still kept open
4871 # by configure, so config.status won't be able to
write to it
; its
4872 # output is simply discarded. So we exec the FD to /dev/null,
4873 # effectively closing config.log, so it can be properly (re)opened and
4874 # appended to by config.status. When coming back to configure, we
4875 # need to make the FD available again.
4876 if test "$no_create" != yes; then
4878 ac_config_status_args
=
4879 test "$silent" = yes &&
4880 ac_config_status_args
="$ac_config_status_args --quiet"
4882 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
4884 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4885 # would make configure fail if this is the last instruction.
4886 $ac_cs_success || as_fn_exit $?
4890 # CONFIG_SUBDIRS section.
4892 if test "$no_recursion" != yes; then
4894 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4895 # so they do not pile up.
4896 ac_sub_configure_args
=
4898 eval "set x $ac_configure_args"
4902 if test -n "$ac_prev"; then
4907 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
4908 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
4909 ac_prev
=cache_file
;;
4910 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
4911 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
4914 --config-cache |
-C)
4916 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
4918 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
4920 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
4922 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
4924 --disable-option-checking)
4928 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4930 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
4934 # Always prepend --prefix to ensure using the same prefix
4935 # in subdir configurations.
4936 ac_arg
="--prefix=$prefix"
4938 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4940 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
4943 if test "$silent" = yes; then
4944 ac_sub_configure_args
="--silent $ac_sub_configure_args"
4947 # Always prepend --disable-option-checking to silence warnings, since
4948 # different subdirs can have different --enable and --with options.
4949 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
4952 for ac_dir
in : $subdirs; do test "x$ac_dir" = x
: && continue
4954 # Do not complain, so a configure script can configure whichever
4955 # parts of a large source tree are present.
4956 test -d "$srcdir/$ac_dir" ||
continue
4958 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4959 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4960 $as_echo "$ac_msg" >&6
4961 as_dir
="$ac_dir"; as_fn_mkdir_p
4965 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
4967 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4968 # A ".." for each directory in $ac_dir_suffix.
4969 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4970 case $ac_top_builddir_sub in
4971 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
4972 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
4975 ac_abs_top_builddir
=$ac_pwd
4976 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
4977 # for backward compatibility:
4978 ac_top_builddir
=$ac_top_build_prefix
4981 .
) # We are building in place.
4983 ac_top_srcdir
=$ac_top_builddir_sub
4984 ac_abs_top_srcdir
=$ac_pwd ;;
4985 [\\/]* | ?
:[\\/]* ) # Absolute name.
4986 ac_srcdir
=$srcdir$ac_dir_suffix;
4987 ac_top_srcdir
=$srcdir
4988 ac_abs_top_srcdir
=$srcdir ;;
4990 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
4991 ac_top_srcdir
=$ac_top_build_prefix$srcdir
4992 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
4994 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
4999 # Check for guested configure; otherwise get Cygnus style configure.
5000 if test -f "$ac_srcdir/configure.gnu"; then
5001 ac_sub_configure
=$ac_srcdir/configure.gnu
5002 elif test -f "$ac_srcdir/configure"; then
5003 ac_sub_configure
=$ac_srcdir/configure
5004 elif test -f "$ac_srcdir/configure.in"; then
5005 # This should be Cygnus configure.
5006 ac_sub_configure
=$ac_aux_dir/configure
5008 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
5009 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
5013 # The recursion is here.
5014 if test -n "$ac_sub_configure"; then
5015 # Make the cache file name correct relative to the subdirectory.
5017 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
5019 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
5022 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
5023 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
5024 # The eval makes quoting arguments work.
5025 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
5026 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
5027 as_fn_error
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
5033 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
5034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5035 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}