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
662 # Initialize some variables set by options.
664 ac_init_version
=false
665 ac_unrecognized_opts
=
667 # The variables have the same names as the options, with
668 # dashes changed to underlines.
676 program_transform_name
=s
,x
,x
,
684 # Installation directory options.
685 # These are left unexpanded so users can "make install exec_prefix=/foo"
686 # and all the variables that are supposed to be based on exec_prefix
687 # by default will actually change.
688 # Use braces instead of parens because sh, perl, etc. also accept them.
689 # (The list follows the same order as the GNU Coding Standards.)
690 bindir
='${exec_prefix}/bin'
691 sbindir
='${exec_prefix}/sbin'
692 libexecdir
='${exec_prefix}/libexec'
693 datarootdir
='${prefix}/share'
694 datadir
='${datarootdir}'
695 sysconfdir
='${prefix}/etc'
696 sharedstatedir
='${prefix}/com'
697 localstatedir
='${prefix}/var'
698 includedir
='${prefix}/include'
699 oldincludedir
='/usr/include'
700 docdir
='${datarootdir}/doc/${PACKAGE}'
701 infodir
='${datarootdir}/info'
706 libdir
='${exec_prefix}/lib'
707 localedir
='${datarootdir}/locale'
708 mandir
='${datarootdir}/man'
714 # If the previous option needs an argument, assign it.
715 if test -n "$ac_prev"; then
716 eval $ac_prev=\
$ac_option
722 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
726 # Accept the important Cygnus configure options, so we can diagnose typos.
728 case $ac_dashdash$ac_option in
732 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
734 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
737 -build |
--build |
--buil |
--bui |
--bu)
738 ac_prev
=build_alias
;;
739 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
740 build_alias
=$ac_optarg ;;
742 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
743 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
744 ac_prev
=cache_file
;;
745 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
746 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
747 cache_file
=$ac_optarg ;;
750 cache_file
=config.cache
;;
752 -datadir |
--datadir |
--datadi |
--datad)
754 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
755 datadir
=$ac_optarg ;;
757 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
758 |
--dataroo |
--dataro |
--datar)
759 ac_prev
=datarootdir
;;
760 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
761 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
762 datarootdir
=$ac_optarg ;;
764 -disable-* |
--disable-*)
765 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
766 # Reject names that are not valid shell variable names.
767 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
768 as_fn_error
"invalid feature name: $ac_useropt"
769 ac_useropt_orig
=$ac_useropt
770 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
771 case $ac_user_opts in
775 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
776 ac_unrecognized_sep
=', ';;
778 eval enable_
$ac_useropt=no
;;
780 -docdir |
--docdir |
--docdi |
--doc |
--do)
782 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
785 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
787 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
790 -enable-* |
--enable-*)
791 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
792 # Reject names that are not valid shell variable names.
793 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
794 as_fn_error
"invalid feature name: $ac_useropt"
795 ac_useropt_orig
=$ac_useropt
796 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
797 case $ac_user_opts in
801 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
802 ac_unrecognized_sep
=', ';;
804 eval enable_
$ac_useropt=\
$ac_optarg ;;
806 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
807 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
808 |
--exec |
--exe |
--ex)
809 ac_prev
=exec_prefix
;;
810 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
811 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
812 |
--exec=* |
--exe=* |
--ex=*)
813 exec_prefix
=$ac_optarg ;;
815 -gas |
--gas |
--ga |
--g)
816 # Obsolete; use --with-gas.
819 -help |
--help |
--hel |
--he |
-h)
821 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
822 ac_init_help
=recursive
;;
823 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
824 ac_init_help
=short
;;
826 -host |
--host |
--hos |
--ho)
827 ac_prev
=host_alias
;;
828 -host=* |
--host=* |
--hos=* |
--ho=*)
829 host_alias
=$ac_optarg ;;
831 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
833 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
835 htmldir
=$ac_optarg ;;
837 -includedir |
--includedir |
--includedi |
--included |
--include \
838 |
--includ |
--inclu |
--incl |
--inc)
839 ac_prev
=includedir
;;
840 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
841 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
842 includedir
=$ac_optarg ;;
844 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
846 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
847 infodir
=$ac_optarg ;;
849 -libdir |
--libdir |
--libdi |
--libd)
851 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
854 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
855 |
--libexe |
--libex |
--libe)
856 ac_prev
=libexecdir
;;
857 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
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864 localedir
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868 ac_prev
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1408 running configure, to aid debugging if configure makes a mistake.
1410 It was created by $as_me, which was
1411 generated by GNU Autoconf 2.64. Invocation command line was
1423 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1424 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1425 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1426 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1427 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1429 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1430 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1432 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1433 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1434 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1435 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1436 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1437 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1438 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1442 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1446 test -z "$as_dir" && as_dir
=.
1447 $as_echo "PATH: $as_dir"
1463 # Keep a trace of the command line.
1464 # Strip out --no-create and --no-recursion so they do not pile up.
1465 # Strip out --silent because we don't want to record it for future runs.
1466 # Also quote any args containing shell meta-characters.
1467 # Make two passes to allow for proper duplicate-argument suppression.
1471 ac_must_keep_next
=false
1477 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1478 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1479 |
-silent |
--silent |
--silen |
--sile |
--sil)
1482 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1485 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1487 as_fn_append ac_configure_args1
" '$ac_arg'"
1488 if test $ac_must_keep_next = true
; then
1489 ac_must_keep_next
=false
# Got value, back to normal.
1492 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1493 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1494 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1495 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1496 case "$ac_configure_args0 " in
1497 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1500 -* ) ac_must_keep_next
=true
;;
1503 as_fn_append ac_configure_args
" '$ac_arg'"
1508 { ac_configure_args0
=; unset ac_configure_args0
;}
1509 { ac_configure_args1
=; unset ac_configure_args1
;}
1511 # When interrupted or exit'd, cleanup temporary files, and complete
1512 # config.log. We remove comments because anyway the quotes in there
1513 # would cause problems or look ugly.
1514 # WARNING: Use '\'' to represent an apostrophe within the trap.
1515 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1516 trap 'exit_status=$?
1517 # Save into config.log some information that might help in debugging.
1522 ## ---------------- ##
1523 ## Cache variables. ##
1524 ## ---------------- ##
1527 # The following way of writing the cache mishandles newlines in values,
1529 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1530 eval ac_val=\$$ac_var
1534 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1535 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1538 _ | IFS | as_nl) ;; #(
1539 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1540 *) { eval $ac_var=; unset $ac_var;} ;;
1545 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1546 *${as_nl}ac_space=\ *)
1548 "s/'\''/'\''\\\\'\'''\''/g;
1549 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1552 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1560 ## ----------------- ##
1561 ## Output variables. ##
1562 ## ----------------- ##
1565 for ac_var in $ac_subst_vars
1567 eval ac_val=\$$ac_var
1569 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1571 $as_echo "$ac_var='\''$ac_val'\''"
1575 if test -n "$ac_subst_files"; then
1577 ## ------------------- ##
1578 ## File substitutions. ##
1579 ## ------------------- ##
1582 for ac_var
in $ac_subst_files
1584 eval ac_val
=\$
$ac_var
1586 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1588 $as_echo "$ac_var='\''$ac_val'\''"
1593 if test -s confdefs.h; then
1603 test "$ac_signal" != 0 &&
1604 $as_echo "$as_me: caught signal $ac_signal"
1605 $as_echo "$as_me: exit $exit_status"
1607 rm -f core *.core core.conftest.* &&
1608 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1611 for ac_signal
in 1 2 13 15; do
1612 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1616 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1617 rm -f -r conftest
* confdefs.h
1619 $as_echo "/* confdefs.h */" > confdefs.h
1621 # Predefined preprocessor variables.
1623 cat >>confdefs.h
<<_ACEOF
1624 #define PACKAGE_NAME "$PACKAGE_NAME"
1627 cat >>confdefs.h
<<_ACEOF
1628 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1631 cat >>confdefs.h
<<_ACEOF
1632 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1635 cat >>confdefs.h
<<_ACEOF
1636 #define PACKAGE_STRING "$PACKAGE_STRING"
1639 cat >>confdefs.h
<<_ACEOF
1640 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1643 cat >>confdefs.h
<<_ACEOF
1644 #define PACKAGE_URL "$PACKAGE_URL"
1648 # Let the site file select an alternate cache file if it wants to.
1649 # Prefer an explicitly selected file to automatically selected ones.
1652 if test -n "$CONFIG_SITE"; then
1653 ac_site_file1
=$CONFIG_SITE
1654 elif test "x$prefix" != xNONE
; then
1655 ac_site_file1
=$prefix/share
/config.site
1656 ac_site_file2
=$prefix/etc
/config.site
1658 ac_site_file1
=$ac_default_prefix/share
/config.site
1659 ac_site_file2
=$ac_default_prefix/etc
/config.site
1661 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
1663 test "x$ac_site_file" = xNONE
&& continue
1664 if test -r "$ac_site_file"; then
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1666 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1667 sed 's/^/| /' "$ac_site_file" >&5
1672 if test -r "$cache_file"; then
1673 # Some versions of bash will fail to source /dev/null (special
1674 # files actually), so we avoid doing that.
1675 if test -f "$cache_file"; then
1676 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1677 $as_echo "$as_me: loading cache $cache_file" >&6;}
1679 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
1680 *) .
"./$cache_file";;
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1685 $as_echo "$as_me: creating cache $cache_file" >&6;}
1689 # Check that the precious variables saved in the cache have kept the same
1691 ac_cache_corrupted
=false
1692 for ac_var
in $ac_precious_vars; do
1693 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
1694 eval ac_new_set
=\
$ac_env_${ac_var}_set
1695 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
1696 eval ac_new_val
=\
$ac_env_${ac_var}_value
1697 case $ac_old_set,$ac_new_set in
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1700 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1701 ac_cache_corrupted
=: ;;
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1704 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1705 ac_cache_corrupted
=: ;;
1708 if test "x$ac_old_val" != "x$ac_new_val"; then
1709 # differences in whitespace do not lead to failure.
1710 ac_old_val_w
=`echo x $ac_old_val`
1711 ac_new_val_w
=`echo x $ac_new_val`
1712 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1713 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1714 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1715 ac_cache_corrupted
=:
1717 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1718 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1719 eval $ac_var=\
$ac_old_val
1721 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1722 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1723 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1724 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1727 # Pass precious variables to config.status.
1728 if test "$ac_new_set" = set; then
1730 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1731 *) ac_arg
=$ac_var=$ac_new_val ;;
1733 case " $ac_configure_args " in
1734 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1735 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
1739 if $ac_cache_corrupted; then
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1741 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1742 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1743 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1744 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1746 ## -------------------- ##
1747 ## Main body of script. ##
1748 ## -------------------- ##
1751 ac_cpp
='$CPP $CPPFLAGS'
1752 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1753 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1754 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1762 ac_cpp
='$CPP $CPPFLAGS'
1763 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1764 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1765 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
1766 if test -n "$ac_tool_prefix"; then
1767 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1768 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1770 $as_echo_n "checking for $ac_word... " >&6; }
1771 if test "${ac_cv_prog_CC+set}" = set; then :
1772 $as_echo_n "(cached) " >&6
1774 if test -n "$CC"; then
1775 ac_cv_prog_CC
="$CC" # Let the user override the test.
1777 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1781 test -z "$as_dir" && as_dir
=.
1782 for ac_exec_ext
in '' $ac_executable_extensions; do
1783 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1784 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
1785 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1795 if test -n "$CC"; then
1796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1797 $as_echo "$CC" >&6; }
1799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1800 $as_echo "no" >&6; }
1805 if test -z "$ac_cv_prog_CC"; then
1807 # Extract the first word of "gcc", so it can be a program name with args.
1808 set dummy gcc
; ac_word
=$2
1809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1810 $as_echo_n "checking for $ac_word... " >&6; }
1811 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
1812 $as_echo_n "(cached) " >&6
1814 if test -n "$ac_ct_CC"; then
1815 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
1817 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1821 test -z "$as_dir" && as_dir
=.
1822 for ac_exec_ext
in '' $ac_executable_extensions; do
1823 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1824 ac_cv_prog_ac_ct_CC
="gcc"
1825 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1834 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
1835 if test -n "$ac_ct_CC"; then
1836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1837 $as_echo "$ac_ct_CC" >&6; }
1839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1840 $as_echo "no" >&6; }
1843 if test "x$ac_ct_CC" = x
; then
1846 case $cross_compiling:$ac_tool_warned in
1848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1849 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1850 ac_tool_warned
=yes ;;
1858 if test -z "$CC"; then
1859 if test -n "$ac_tool_prefix"; then
1860 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1861 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
1862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1863 $as_echo_n "checking for $ac_word... " >&6; }
1864 if test "${ac_cv_prog_CC+set}" = set; then :
1865 $as_echo_n "(cached) " >&6
1867 if test -n "$CC"; then
1868 ac_cv_prog_CC
="$CC" # Let the user override the test.
1870 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1874 test -z "$as_dir" && as_dir
=.
1875 for ac_exec_ext
in '' $ac_executable_extensions; do
1876 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1877 ac_cv_prog_CC
="${ac_tool_prefix}cc"
1878 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1888 if test -n "$CC"; then
1889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1890 $as_echo "$CC" >&6; }
1892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1893 $as_echo "no" >&6; }
1899 if test -z "$CC"; then
1900 # Extract the first word of "cc", so it can be a program name with args.
1901 set dummy cc
; ac_word
=$2
1902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1903 $as_echo_n "checking for $ac_word... " >&6; }
1904 if test "${ac_cv_prog_CC+set}" = set; then :
1905 $as_echo_n "(cached) " >&6
1907 if test -n "$CC"; then
1908 ac_cv_prog_CC
="$CC" # Let the user override the test.
1911 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1915 test -z "$as_dir" && as_dir
=.
1916 for ac_exec_ext
in '' $ac_executable_extensions; do
1917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1918 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1919 ac_prog_rejected
=yes
1923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1930 if test $ac_prog_rejected = yes; then
1931 # We found a bogon in the path, so make sure we never use it.
1932 set dummy
$ac_cv_prog_CC
1934 if test $# != 0; then
1935 # We chose a different compiler from the bogus one.
1936 # However, it has the same basename, so the bogon will be chosen
1937 # first if we set CC to just the basename; use the full file name.
1939 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
1945 if test -n "$CC"; then
1946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1947 $as_echo "$CC" >&6; }
1949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1950 $as_echo "no" >&6; }
1955 if test -z "$CC"; then
1956 if test -n "$ac_tool_prefix"; then
1957 for ac_prog
in cl.exe
1959 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1960 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
1961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1962 $as_echo_n "checking for $ac_word... " >&6; }
1963 if test "${ac_cv_prog_CC+set}" = set; then :
1964 $as_echo_n "(cached) " >&6
1966 if test -n "$CC"; then
1967 ac_cv_prog_CC
="$CC" # Let the user override the test.
1969 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1973 test -z "$as_dir" && as_dir
=.
1974 for ac_exec_ext
in '' $ac_executable_extensions; do
1975 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
1976 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
1977 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1987 if test -n "$CC"; then
1988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1989 $as_echo "$CC" >&6; }
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1992 $as_echo "no" >&6; }
1996 test -n "$CC" && break
1999 if test -z "$CC"; then
2001 for ac_prog
in cl.exe
2003 # Extract the first word of "$ac_prog", so it can be a program name with args.
2004 set dummy
$ac_prog; ac_word
=$2
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2006 $as_echo_n "checking for $ac_word... " >&6; }
2007 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2008 $as_echo_n "(cached) " >&6
2010 if test -n "$ac_ct_CC"; then
2011 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2013 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2017 test -z "$as_dir" && as_dir
=.
2018 for ac_exec_ext
in '' $ac_executable_extensions; do
2019 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2020 ac_cv_prog_ac_ct_CC
="$ac_prog"
2021 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2030 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2031 if test -n "$ac_ct_CC"; then
2032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2033 $as_echo "$ac_ct_CC" >&6; }
2035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2036 $as_echo "no" >&6; }
2040 test -n "$ac_ct_CC" && break
2043 if test "x$ac_ct_CC" = x
; then
2046 case $cross_compiling:$ac_tool_warned in
2048 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2049 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2050 ac_tool_warned
=yes ;;
2059 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2060 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2061 as_fn_error
"no acceptable C compiler found in \$PATH
2062 See \`config.log' for more details." "$LINENO" 5; }
2064 # Provide some information about the compiler.
2065 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2068 for ac_option
in --version -v -V -qversion; do
2069 { { ac_try
="$ac_compiler $ac_option >&5"
2071 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2072 *) ac_try_echo=$ac_try;;
2074 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2075 $as_echo "$ac_try_echo"; } >&5
2076 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2078 if test -s conftest.err; then
2080 ... rest of stderr output deleted ...
2081 10q' conftest.err >conftest.er1
2082 cat conftest.er1 >&5
2083 rm -f conftest.er1 conftest.err
2085 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2086 test $ac_status = 0; }
2089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2090 /* end confdefs.h. */
2100 ac_clean_files_save=$ac_clean_files
2101 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2102 # Try to create an executable without -o first, disregard a.out.
2103 # It will help us diagnose broken compilers, and finding out an intuition
2105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2106 $as_echo_n "checking for C compiler default output file name... " >&6; }
2107 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2109 # The possible output files:
2110 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2113 for ac_file in $ac_files
2116 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2117 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2122 if { { ac_try="$ac_link_default"
2124 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2125 *) ac_try_echo
=$ac_try;;
2127 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2128 $as_echo "$ac_try_echo"; } >&5
2129 (eval "$ac_link_default") 2>&5
2131 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2132 test $ac_status = 0; }; then :
2133 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2134 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2135 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2136 # so that the user can short-circuit this test for compilers unknown to
2138 for ac_file
in $ac_files ''
2140 test -f "$ac_file" ||
continue
2142 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2145 # We found the default executable, but exeext='' is most
2149 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2151 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2153 # We set ac_cv_exeext here because the later test for it is not
2154 # safe: cross compilers may not add the suffix if given an `-o'
2155 # argument, so we may need to know it at that point already.
2156 # Even if this section looks crufty: it has the advantage of
2163 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2169 $as_echo "$ac_file" >&6; }
2170 if test -z "$ac_file"; then :
2171 $as_echo "$as_me: failed program was:" >&5
2172 sed 's/^/| /' conftest.
$ac_ext >&5
2174 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2175 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2176 { as_fn_set_status
77
2177 as_fn_error
"C compiler cannot create executables
2178 See \`config.log' for more details." "$LINENO" 5; }; }
2180 ac_exeext
=$ac_cv_exeext
2182 # Check that the compiler produces executables we can run. If not, either
2183 # the compiler is broken, or we cross compile.
2184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2185 $as_echo_n "checking whether the C compiler works... " >&6; }
2186 # If not cross compiling, check that we can run a simple program.
2187 if test "$cross_compiling" != yes; then
2188 if { ac_try
='./$ac_file'
2189 { { case "(($ac_try" in
2190 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2191 *) ac_try_echo=$ac_try;;
2193 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2194 $as_echo "$ac_try_echo"; } >&5
2195 (eval "$ac_try") 2>&5
2197 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2198 test $ac_status = 0; }; }; then
2201 if test "$cross_compiling" = maybe; then
2204 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2205 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2206 as_fn_error "cannot run C compiled programs.
2207 If you meant to cross compile
, use \
`--host'.
2208 See \`config.log
' for more details." "$LINENO" 5; }
2212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2213 $as_echo "yes" >&6; }
2215 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2216 ac_clean_files=$ac_clean_files_save
2217 # Check that the compiler produces executables we can run. If not, either
2218 # the compiler is broken, or we cross compile.
2219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2220 $as_echo_n "checking whether we are cross compiling... " >&6; }
2221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2222 $as_echo "$cross_compiling" >&6; }
2224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2225 $as_echo_n "checking for suffix of executables... " >&6; }
2226 if { { ac_try="$ac_link"
2228 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2229 *) ac_try_echo=$ac_try;;
2231 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2232 $as_echo "$ac_try_echo"; } >&5
2233 (eval "$ac_link") 2>&5
2235 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2236 test $ac_status = 0; }; then :
2237 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2238 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2239 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2241 for ac_file
in conftest.exe conftest conftest.
*; do
2242 test -f "$ac_file" ||
continue
2244 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2245 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2251 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2252 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2253 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2254 See \`config.log' for more details." "$LINENO" 5; }
2256 rm -f conftest
$ac_cv_exeext
2257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2258 $as_echo "$ac_cv_exeext" >&6; }
2260 rm -f conftest.
$ac_ext
2261 EXEEXT
=$ac_cv_exeext
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2264 $as_echo_n "checking for suffix of object files... " >&6; }
2265 if test "${ac_cv_objext+set}" = set; then :
2266 $as_echo_n "(cached) " >&6
2268 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2269 /* end confdefs.h. */
2279 rm -f conftest.o conftest.obj
2280 if { { ac_try
="$ac_compile"
2282 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2283 *) ac_try_echo=$ac_try;;
2285 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2286 $as_echo "$ac_try_echo"; } >&5
2287 (eval "$ac_compile") 2>&5
2289 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2290 test $ac_status = 0; }; then :
2291 for ac_file in conftest.o conftest.obj conftest.*; do
2292 test -f "$ac_file" || continue;
2294 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2295 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2300 $as_echo "$as_me: failed program was:" >&5
2301 sed 's/^/| /' conftest.$ac_ext >&5
2303 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2304 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2305 as_fn_error "cannot compute suffix of object files
: cannot compile
2306 See \
`config.log' for more details." "$LINENO" 5; }
2308 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2311 $as_echo "$ac_cv_objext" >&6; }
2312 OBJEXT=$ac_cv_objext
2314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2315 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2316 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2317 $as_echo_n "(cached) " >&6
2319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2320 /* end confdefs.h. */
2333 if ac_fn_c_try_compile "$LINENO"; then :
2338 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2339 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2343 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2344 if test $ac_compiler_gnu = yes; then
2349 ac_test_CFLAGS=${CFLAGS+set}
2350 ac_save_CFLAGS=$CFLAGS
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2352 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2353 if test "${ac_cv_prog_cc_g+set}" = set; then :
2354 $as_echo_n "(cached) " >&6
2356 ac_save_c_werror_flag=$ac_c_werror_flag
2357 ac_c_werror_flag=yes
2360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2361 /* end confdefs.h. */
2371 if ac_fn_c_try_compile "$LINENO"; then :
2375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2376 /* end confdefs.h. */
2386 if ac_fn_c_try_compile "$LINENO"; then :
2389 ac_c_werror_flag=$ac_save_c_werror_flag
2391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2392 /* end confdefs.h. */
2402 if ac_fn_c_try_compile "$LINENO"; then :
2405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2409 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2410 ac_c_werror_flag=$ac_save_c_werror_flag
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2413 $as_echo "$ac_cv_prog_cc_g" >&6; }
2414 if test "$ac_test_CFLAGS" = set; then
2415 CFLAGS=$ac_save_CFLAGS
2416 elif test $ac_cv_prog_cc_g = yes; then
2417 if test "$GCC" = yes; then
2423 if test "$GCC" = yes; then
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2430 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2431 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2432 $as_echo_n "(cached) " >&6
2434 ac_cv_prog_cc_c89=no
2436 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2437 /* end confdefs.h. */
2440 #include <sys/types.h>
2441 #include <sys/stat.h>
2442 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2443 struct buf { int x; };
2444 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2445 static char *e (p, i)
2451 static char *f (char * (*g) (char **, int), char **p, ...)
2456 s = g (p, va_arg (v,int));
2461 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2462 function prototypes and stuff, but not '\xHH' hex character constants.
2463 These don't provoke an error unfortunately, instead are silently treated
2464 as 'x'. The following induces an error, until -std is added to get
2465 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2466 array size at least. It's necessary to write '\x00'==0 to get something
2467 that's true only with -std. */
2468 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2470 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2471 inside strings and character constants. */
2473 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2475 int test (int i, double x);
2476 struct s1 {int (*f) (int a);};
2477 struct s2 {int (*f) (double a);};
2478 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2484 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2489 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2490 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2492 CC="$ac_save_CC $ac_arg"
2493 if ac_fn_c_try_compile "$LINENO"; then :
2494 ac_cv_prog_cc_c89=$ac_arg
2496 rm -f core conftest.err conftest.$ac_objext
2497 test "x$ac_cv_prog_cc_c89" != "xno" && break
2499 rm -f conftest.$ac_ext
2504 case "x$ac_cv_prog_cc_c89" in
2506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2507 $as_echo "none needed" >&6; } ;;
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2510 $as_echo "unsupported" >&6; } ;;
2512 CC="$CC $ac_cv_prog_cc_c89"
2513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2514 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2516 if test "x$ac_cv_prog_cc_c89" != xno; then :
2521 ac_cpp='$CPP $CPPFLAGS'
2522 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2523 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2524 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2527 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2528 for ac_t in install-sh install.sh shtool; do
2529 if test -f "$ac_dir/$ac_t"; then
2531 ac_install_sh="$ac_aux_dir/$ac_t -c"
2536 if test -z "$ac_aux_dir"; then
2537 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2540 # These three variables are undocumented and unsupported,
2541 # and are intended to be withdrawn in a future Autoconf release.
2542 # They can cause serious problems if a builder's source tree is in a directory
2543 # whose full name contains unusual characters.
2544 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2545 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2546 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2549 # Find a good install program. We prefer a C program (faster),
2550 # so one script is as good as another. But avoid the broken or
2551 # incompatible versions:
2552 # SysV /etc/install, /usr/sbin/install
2553 # SunOS /usr/etc/install
2554 # IRIX /sbin/install
2556 # AmigaOS /C/install, which installs bootblocks on floppy discs
2557 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2558 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2559 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2560 # OS/2's system install, which has a completely different semantic
2561 # ./install, which can be erroneously created by make from ./install.sh.
2562 # Reject install programs that cannot install multiple files.
2563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2564 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2565 if test -z "$INSTALL"; then
2566 if test "${ac_cv_path_install+set}" = set; then :
2567 $as_echo_n "(cached) " >&6
2569 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2573 test -z "$as_dir" && as_dir=.
2574 # Account for people who put trailing slashes in PATH elements.
2575 case $as_dir/ in #((
2576 ./ | .// | /[cC]/* | \
2577 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2578 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2581 # OSF1 and SCO ODT 3.0 have their own names for install.
2582 # Don't use installbsd from OSF since it installs stuff as root
2584 for ac_prog in ginstall scoinst install; do
2585 for ac_exec_ext in '' $ac_executable_extensions; do
2586 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2587 if test $ac_prog = install &&
2588 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2589 # AIX install. It has an incompatible calling convention.
2591 elif test $ac_prog = install &&
2592 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2593 # program-specific install script used by HP pwplus--don't use.
2596 rm -rf conftest.one conftest.two conftest.dir
2597 echo one > conftest.one
2598 echo two > conftest.two
2600 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2601 test -s conftest.one && test -s conftest.two &&
2602 test -s conftest.dir/conftest.one &&
2603 test -s conftest.dir/conftest.two
2605 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2618 rm -rf conftest.one conftest.two conftest.dir
2621 if test "${ac_cv_path_install+set}" = set; then
2622 INSTALL=$ac_cv_path_install
2624 # As a last resort, use the slow shell script. Don't cache a
2625 # value for INSTALL within a source directory, because that will
2626 # break other packages using the cache if that directory is
2627 # removed, or if the value is a relative name.
2628 INSTALL=$ac_install_sh
2631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2632 $as_echo "$INSTALL" >&6; }
2634 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2635 # It thinks the first close brace ends the variable substitution.
2636 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2638 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2640 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2642 if test -n "$ac_tool_prefix"; then
2643 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
2644 set dummy ${ac_tool_prefix}ar; ac_word=$2
2645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2646 $as_echo_n "checking for $ac_word... " >&6; }
2647 if test "${ac_cv_prog_AR+set}" = set; then :
2648 $as_echo_n "(cached) " >&6
2650 if test -n "$AR"; then
2651 ac_cv_prog_AR="$AR" # Let the user override the test.
2653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2657 test -z "$as_dir" && as_dir=.
2658 for ac_exec_ext in '' $ac_executable_extensions; do
2659 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2660 ac_cv_prog_AR="${ac_tool_prefix}ar"
2661 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2671 if test -n "$AR"; then
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
2673 $as_echo "$AR" >&6; }
2675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2676 $as_echo "no" >&6; }
2681 if test -z "$ac_cv_prog_AR"; then
2683 # Extract the first word of "ar", so it can be a program name with args.
2684 set dummy ar; ac_word=$2
2685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2686 $as_echo_n "checking for $ac_word... " >&6; }
2687 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
2688 $as_echo_n "(cached) " >&6
2690 if test -n "$ac_ct_AR"; then
2691 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
2693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2697 test -z "$as_dir" && as_dir=.
2698 for ac_exec_ext in '' $ac_executable_extensions; do
2699 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2700 ac_cv_prog_ac_ct_AR="ar"
2701 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2710 ac_ct_AR=$ac_cv_prog_ac_ct_AR
2711 if test -n "$ac_ct_AR"; then
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
2713 $as_echo "$ac_ct_AR" >&6; }
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2716 $as_echo "no" >&6; }
2719 if test "x$ac_ct_AR" = x; then
2722 case $cross_compiling:$ac_tool_warned in
2724 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2725 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2726 ac_tool_warned=yes ;;
2734 if test -n "$ac_tool_prefix"; then
2735 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
2736 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
2737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2738 $as_echo_n "checking for $ac_word... " >&6; }
2739 if test "${ac_cv_prog_RANLIB+set}" = set; then :
2740 $as_echo_n "(cached) " >&6
2742 if test -n "$RANLIB"; then
2743 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
2745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2749 test -z "$as_dir" && as_dir=.
2750 for ac_exec_ext in '' $ac_executable_extensions; do
2751 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2752 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
2753 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2762 RANLIB=$ac_cv_prog_RANLIB
2763 if test -n "$RANLIB"; then
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
2765 $as_echo "$RANLIB" >&6; }
2767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2768 $as_echo "no" >&6; }
2773 if test -z "$ac_cv_prog_RANLIB"; then
2774 ac_ct_RANLIB=$RANLIB
2775 # Extract the first word of "ranlib", so it can be a program name with args.
2776 set dummy ranlib; ac_word=$2
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2778 $as_echo_n "checking for $ac_word... " >&6; }
2779 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
2780 $as_echo_n "(cached) " >&6
2782 if test -n "$ac_ct_RANLIB"; then
2783 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
2785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2789 test -z "$as_dir" && as_dir=.
2790 for ac_exec_ext in '' $ac_executable_extensions; do
2791 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2792 ac_cv_prog_ac_ct_RANLIB="ranlib"
2793 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2802 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
2803 if test -n "$ac_ct_RANLIB"; then
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
2805 $as_echo "$ac_ct_RANLIB" >&6; }
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2808 $as_echo "no" >&6; }
2811 if test "x$ac_ct_RANLIB" = x; then
2814 case $cross_compiling:$ac_tool_warned in
2816 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2817 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2818 ac_tool_warned=yes ;;
2820 RANLIB=$ac_ct_RANLIB
2823 RANLIB="$ac_cv_prog_RANLIB"
2827 # Make sure we can run config.sub.
2828 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2829 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2832 $as_echo_n "checking build system type... " >&6; }
2833 if test "${ac_cv_build+set}" = set; then :
2834 $as_echo_n "(cached) " >&6
2836 ac_build_alias=$build_alias
2837 test "x$ac_build_alias" = x &&
2838 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2839 test "x$ac_build_alias" = x &&
2840 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2841 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2842 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2846 $as_echo "$ac_cv_build" >&6; }
2847 case $ac_cv_build in
2849 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2852 ac_save_IFS=$IFS; IFS='-'
2858 # Remember, the first character of IFS is used to create $*,
2859 # except with old shells:
2862 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
2865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2866 $as_echo_n "checking host system type... " >&6; }
2867 if test "${ac_cv_host+set}" = set; then :
2868 $as_echo_n "(cached) " >&6
2870 if test "x$host_alias" = x; then
2871 ac_cv_host=$ac_cv_build
2873 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2874 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2879 $as_echo "$ac_cv_host" >&6; }
2882 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2885 ac_save_IFS=$IFS; IFS='-'
2891 # Remember, the first character of IFS is used to create $*,
2892 # except with old shells:
2895 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
2898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2899 $as_echo_n "checking target system type... " >&6; }
2900 if test "${ac_cv_target+set}" = set; then :
2901 $as_echo_n "(cached) " >&6
2903 if test "x$target_alias" = x; then
2904 ac_cv_target=$ac_cv_host
2906 ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2907 as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2912 $as_echo "$ac_cv_target" >&6; }
2913 case $ac_cv_target in
2915 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2917 target=$ac_cv_target
2918 ac_save_IFS=$IFS; IFS='-'
2924 # Remember, the first character of IFS is used to create $*,
2925 # except with old shells:
2928 case $target_os in *\ *) target_os=`echo "$target_os" |
sed 's/ /-/g'`;; esac
2931 # The aliases save the names the user supplied, while $host etc.
2932 # will get canonicalized.
2933 test -n "$target_alias" &&
2934 test "$program_prefix$program_suffix$program_transform_name" = \
2936 program_prefix=${target_alias}-
2938 test "$program_prefix" != NONE &&
2939 program_transform_name="s&^&$program_prefix&;$program_transform_name"
2940 # Use a double $ so make ignores it.
2941 test "$program_suffix" != NONE &&
2942 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2943 # Double any \ or $.
2944 # By default was `s
,x
,x
', remove it if useless.
2945 ac_script='s
/[\\$
]/&&/g
;s
/;s
,x
,x
,$
//'
2946 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2949 ac_cpp='$CPP $CPPFLAGS'
2950 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
2951 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
2952 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2953 if test -n "$ac_tool_prefix"; then
2954 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2955 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2957 $as_echo_n "checking for $ac_word... " >&6; }
2958 if test "${ac_cv_prog_CC+set}" = set; then :
2959 $as_echo_n "(cached) " >&6
2961 if test -n "$CC"; then
2962 ac_cv_prog_CC="$CC" # Let the user override the test.
2964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2968 test -z "$as_dir" && as_dir=.
2969 for ac_exec_ext in '' $ac_executable_extensions; do
2970 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2971 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2972 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2982 if test -n "$CC"; then
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2984 $as_echo "$CC" >&6; }
2986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2987 $as_echo "no" >&6; }
2992 if test -z "$ac_cv_prog_CC"; then
2994 # Extract the first word of "gcc", so it can be a program name with args.
2995 set dummy gcc; ac_word=$2
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2997 $as_echo_n "checking for $ac_word... " >&6; }
2998 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2999 $as_echo_n "(cached) " >&6
3001 if test -n "$ac_ct_CC"; then
3002 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3008 test -z "$as_dir" && as_dir=.
3009 for ac_exec_ext in '' $ac_executable_extensions; do
3010 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3011 ac_cv_prog_ac_ct_CC="gcc"
3012 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3021 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3022 if test -n "$ac_ct_CC"; then
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3024 $as_echo "$ac_ct_CC" >&6; }
3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3027 $as_echo "no" >&6; }
3030 if test "x$ac_ct_CC" = x; then
3033 case $cross_compiling:$ac_tool_warned in
3035 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3036 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3037 ac_tool_warned=yes ;;
3045 if test -z "$CC"; then
3046 if test -n "$ac_tool_prefix"; then
3047 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3048 set dummy ${ac_tool_prefix}cc; ac_word=$2
3049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3050 $as_echo_n "checking for $ac_word... " >&6; }
3051 if test "${ac_cv_prog_CC+set}" = set; then :
3052 $as_echo_n "(cached) " >&6
3054 if test -n "$CC"; then
3055 ac_cv_prog_CC="$CC" # Let the user override the test.
3057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3061 test -z "$as_dir" && as_dir=.
3062 for ac_exec_ext in '' $ac_executable_extensions; do
3063 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3064 ac_cv_prog_CC="${ac_tool_prefix}cc"
3065 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3075 if test -n "$CC"; then
3076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3077 $as_echo "$CC" >&6; }
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3080 $as_echo "no" >&6; }
3086 if test -z "$CC"; then
3087 # Extract the first word of "cc", so it can be a program name with args.
3088 set dummy cc; ac_word=$2
3089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3090 $as_echo_n "checking for $ac_word... " >&6; }
3091 if test "${ac_cv_prog_CC+set}" = set; then :
3092 $as_echo_n "(cached) " >&6
3094 if test -n "$CC"; then
3095 ac_cv_prog_CC="$CC" # Let the user override the test.
3098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3102 test -z "$as_dir" && as_dir=.
3103 for ac_exec_ext in '' $ac_executable_extensions; do
3104 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3105 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3106 ac_prog_rejected=yes
3110 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3117 if test $ac_prog_rejected = yes; then
3118 # We found a bogon in the path, so make sure we never use it.
3119 set dummy $ac_cv_prog_CC
3121 if test $# != 0; then
3122 # We chose a different compiler from the bogus one.
3123 # However, it has the same basename, so the bogon will be chosen
3124 # first if we set CC to just the basename; use the full file name.
3126 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3132 if test -n "$CC"; then
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3134 $as_echo "$CC" >&6; }
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3137 $as_echo "no" >&6; }
3142 if test -z "$CC"; then
3143 if test -n "$ac_tool_prefix"; then
3144 for ac_prog in cl.exe
3146 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3147 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3149 $as_echo_n "checking for $ac_word... " >&6; }
3150 if test "${ac_cv_prog_CC+set}" = set; then :
3151 $as_echo_n "(cached) " >&6
3153 if test -n "$CC"; then
3154 ac_cv_prog_CC="$CC" # Let the user override the test.
3156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3160 test -z "$as_dir" && as_dir=.
3161 for ac_exec_ext in '' $ac_executable_extensions; do
3162 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3163 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3164 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3174 if test -n "$CC"; then
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3176 $as_echo "$CC" >&6; }
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3179 $as_echo "no" >&6; }
3183 test -n "$CC" && break
3186 if test -z "$CC"; then
3188 for ac_prog in cl.exe
3190 # Extract the first word of "$ac_prog", so it can be a program name with args.
3191 set dummy $ac_prog; ac_word=$2
3192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3193 $as_echo_n "checking for $ac_word... " >&6; }
3194 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3195 $as_echo_n "(cached) " >&6
3197 if test -n "$ac_ct_CC"; then
3198 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3204 test -z "$as_dir" && as_dir=.
3205 for ac_exec_ext in '' $ac_executable_extensions; do
3206 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3207 ac_cv_prog_ac_ct_CC="$ac_prog"
3208 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3217 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3218 if test -n "$ac_ct_CC"; then
3219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3220 $as_echo "$ac_ct_CC" >&6; }
3222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3223 $as_echo "no" >&6; }
3227 test -n "$ac_ct_CC" && break
3230 if test "x$ac_ct_CC" = x; then
3233 case $cross_compiling:$ac_tool_warned in
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3236 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3237 ac_tool_warned=yes ;;
3246 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3247 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
3248 as_fn_error "no acceptable C compiler found in \$PATH
3249 See \`config.log
' for more details." "$LINENO" 5; }
3251 # Provide some information about the compiler.
3252 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3255 for ac_option in --version -v -V -qversion; do
3256 { { ac_try="$ac_compiler $ac_option >&5"
3258 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3259 *) ac_try_echo=$ac_try;;
3261 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3262 $as_echo "$ac_try_echo"; } >&5
3263 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3265 if test -s conftest.err; then
3267 ... rest of stderr output deleted ...
3268 10q
' conftest.err >conftest.er1
3269 cat conftest.er1 >&5
3270 rm -f conftest.er1 conftest.err
3272 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3273 test $ac_status = 0; }
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3277 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3278 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3279 $as_echo_n "(cached) " >&6
3281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3282 /* end confdefs.h. */
3295 if ac_fn_c_try_compile "$LINENO"; then :
3300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3301 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3305 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3306 if test $ac_compiler_gnu = yes; then
3311 ac_test_CFLAGS=${CFLAGS+set}
3312 ac_save_CFLAGS=$CFLAGS
3313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3314 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3315 if test "${ac_cv_prog_cc_g+set}" = set; then :
3316 $as_echo_n "(cached) " >&6
3318 ac_save_c_werror_flag=$ac_c_werror_flag
3319 ac_c_werror_flag=yes
3322 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3323 /* end confdefs.h. */
3333 if ac_fn_c_try_compile "$LINENO"; then :
3337 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3338 /* end confdefs.h. */
3348 if ac_fn_c_try_compile "$LINENO"; then :
3351 ac_c_werror_flag=$ac_save_c_werror_flag
3353 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3354 /* end confdefs.h. */
3364 if ac_fn_c_try_compile "$LINENO"; then :
3367 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3372 ac_c_werror_flag=$ac_save_c_werror_flag
3374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3375 $as_echo "$ac_cv_prog_cc_g" >&6; }
3376 if test "$ac_test_CFLAGS" = set; then
3377 CFLAGS=$ac_save_CFLAGS
3378 elif test $ac_cv_prog_cc_g = yes; then
3379 if test "$GCC" = yes; then
3385 if test "$GCC" = yes; then
3391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3392 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3393 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3394 $as_echo_n "(cached) " >&6
3396 ac_cv_prog_cc_c89=no
3398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399 /* end confdefs.h. */
3402 #include <sys/types.h>
3403 #include <sys/stat.h>
3404 /* Most of the following tests are stolen from RCS 5.7's src
/conf.sh.
*/
3405 struct buf
{ int x
; };
3406 FILE
* (*rcsopen
) (struct buf
*, struct stat
*, int
);
3407 static char
*e
(p
, i
)
3413 static char
*f
(char
* (*g
) (char
**, int
), char
**p
, ...
)
3418 s
= g
(p
, va_arg
(v
,int
));
3423 /* OSF
4.0 Compaq cc is some
sort of almost-ANSI by default. It has
3424 function prototypes and stuff
, but not
'\xHH' hex character constants.
3425 These don
't provoke an error unfortunately, instead are silently treated
3426 as 'x
'. The following induces an error, until -std is added to get
3427 proper ANSI mode. Curiously '\x00'!='x
' always comes out true, for an
3428 array size at least. It's necessary to
write '\x00'==0 to get something
3429 that
's true only with -std. */
3430 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3432 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3433 inside strings and character constants. */
3435 int xlc6_cc_array[FOO(a) == 'x
' ? 1 : -1];
3437 int test (int i, double x);
3438 struct s1 {int (*f) (int a);};
3439 struct s2 {int (*f) (double a);};
3440 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3446 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3451 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3452 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3454 CC="$ac_save_CC $ac_arg"
3455 if ac_fn_c_try_compile "$LINENO"; then :
3456 ac_cv_prog_cc_c89=$ac_arg
3458 rm -f core conftest.err conftest.$ac_objext
3459 test "x$ac_cv_prog_cc_c89" != "xno" && break
3461 rm -f conftest.$ac_ext
3466 case "x$ac_cv_prog_cc_c89" in
3468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3469 $as_echo "none needed" >&6; } ;;
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3472 $as_echo "unsupported" >&6; } ;;
3474 CC="$CC $ac_cv_prog_cc_c89"
3475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3476 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3478 if test "x$ac_cv_prog_cc_c89" != xno; then :
3483 ac_cpp='$CPP $CPPFLAGS'
3484 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.
$ac_ext >&5'
3485 ac_link='$CC -o conftest
$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.
$ac_ext $LIBS >&5'
3486 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3492 if test -n "$ac_tool_prefix"; then
3493 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3494 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
3495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3496 $as_echo_n "checking for $ac_word... " >&6; }
3497 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3498 $as_echo_n "(cached) " >&6
3500 if test -n "$RANLIB"; then
3501 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
3503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3507 test -z "$as_dir" && as_dir=.
3508 for ac_exec_ext in '' $ac_executable_extensions; do
3509 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3510 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
3511 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3520 RANLIB=$ac_cv_prog_RANLIB
3521 if test -n "$RANLIB"; then
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3523 $as_echo "$RANLIB" >&6; }
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3526 $as_echo "no" >&6; }
3531 if test -z "$ac_cv_prog_RANLIB"; then
3532 ac_ct_RANLIB=$RANLIB
3533 # Extract the first word of "ranlib", so it can be a program name with args.
3534 set dummy ranlib; ac_word=$2
3535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3536 $as_echo_n "checking for $ac_word... " >&6; }
3537 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3538 $as_echo_n "(cached) " >&6
3540 if test -n "$ac_ct_RANLIB"; then
3541 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
3543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3547 test -z "$as_dir" && as_dir=.
3548 for ac_exec_ext in '' $ac_executable_extensions; do
3549 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3550 ac_cv_prog_ac_ct_RANLIB="ranlib"
3551 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3560 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
3561 if test -n "$ac_ct_RANLIB"; then
3562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3563 $as_echo "$ac_ct_RANLIB" >&6; }
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3566 $as_echo "no" >&6; }
3569 if test "x$ac_ct_RANLIB" = x; then
3572 case $cross_compiling:$ac_tool_warned in
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3575 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3576 ac_tool_warned=yes ;;
3578 RANLIB=$ac_ct_RANLIB
3581 RANLIB="$ac_cv_prog_RANLIB"
3585 # Put a plausible default for CC_FOR_BUILD in Makefile.
3586 if test "x$cross_compiling" = "xno"; then
3587 CC_FOR_BUILD='$
(CC
)'
3592 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
3595 # If a cpu ever has more than one simulator to choose from, use
3596 # --enable-sim=... to choose.
3597 # Check whether --enable-sim was given.
3598 if test "${enable_sim+set}" = set; then :
3599 enableval=$enable_sim; case "${enableval}" in
3601 *) as_fn_error "bad value ${enableval} given for --enable-sim option" "$LINENO" 5 ;;
3606 # WHEN ADDING ENTRIES TO THIS MATRIX:
3608 # Make sure that the left side always has two dashes. Otherwise you
3609 # can get spurious matches. Even for unambiguous cases, do this as a
3610 # convention, else the table becomes a real mess to understand and
3613 if test "${enable_sim}" != no; then
3618 arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*)
3621 subdirs="$subdirs arm"
3626 subdirs="$subdirs avr"
3630 subdirs="$subdirs cr16"
3634 cris-*-* | crisv32-*-*)
3635 subdirs="$subdirs cris"
3640 subdirs="$subdirs d10v"
3644 subdirs="$subdirs frv"
3649 subdirs="$subdirs h8300"
3654 subdirs="$subdirs iq2000"
3659 subdirs="$subdirs lm32"
3664 subdirs="$subdirs m32c"
3668 subdirs="$subdirs m32r"
3672 m68hc11-*-*|m6811-*-*)
3673 subdirs="$subdirs m68hc11"
3678 subdirs="$subdirs mcore"
3683 subdirs="$subdirs microblaze"
3688 subdirs="$subdirs mips"
3694 subdirs="$subdirs mn10300"
3699 subdirs="$subdirs moxie"
3704 subdirs="$subdirs sh64"
3709 subdirs="$subdirs sh"
3713 sparc-*-rtems*|sparc-*-elf*)
3714 subdirs="$subdirs erc32"
3719 subdirs="$subdirs ppc"
3723 subdirs="$subdirs v850"
3729 # No simulator subdir, so the subdir "common" isn't needed.
3733 if test "$testsuite" = yes; then
3734 subdirs
="$subdirs testsuite"
3737 if test "$common" = yes; then
3738 subdirs
="$subdirs common"
3741 if test "$igen" = yes; then
3742 subdirs
="$subdirs igen"
3747 ac_config_files
="$ac_config_files Makefile"
3749 cat >confcache
<<\_ACEOF
3750 # This file is a shell script that caches the results of configure
3751 # tests run on this system so they can be shared between configure
3752 # scripts and configure runs, see configure's option --config-cache.
3753 # It is not useful on other systems. If it contains results you don't
3754 # want to keep, you may remove or edit it.
3756 # config.status only pays attention to the cache file if you give it
3757 # the --recheck option to rerun configure.
3759 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3760 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3765 # The following way of writing the cache mishandles newlines in values,
3766 # but we know of no workaround that is simple, portable, and efficient.
3767 # So, we kill variables containing newlines.
3768 # Ultrix sh set writes to stderr and can't be redirected directly,
3769 # and sets the high bit in the cache file unless we assign to the vars.
3771 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3772 eval ac_val
=\$
$ac_var
3776 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3777 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3780 _ | IFS | as_nl
) ;; #(
3781 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
3782 *) { eval $ac_var=; unset $ac_var;} ;;
3788 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3789 *${as_nl}ac_space
=\
*)
3790 # `set' does not quote correctly, so add quotes: double-quote
3791 # substitution turns \\\\ into \\, and sed turns \\ into \.
3794 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3797 # `set' quotes correctly as required by POSIX, so do not add quotes.
3798 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3807 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3809 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3811 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
3812 if test -w "$cache_file"; then
3813 test "x$cache_file" != "x/dev/null" &&
3814 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3815 $as_echo "$as_me: updating cache $cache_file" >&6;}
3816 cat confcache
>$cache_file
3818 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3819 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3824 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
3825 # Let make expand exec_prefix.
3826 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
3828 # Transform confdefs.h into DEFS.
3829 # Protect against shell expansion while executing Makefile rules.
3830 # Protect against Makefile macro expansion.
3832 # If the first sed substitution is executed (which looks for macros that
3833 # take arguments), then branch to the quote section. Otherwise,
3834 # look for a macro that doesn't take arguments.
3844 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3846 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3850 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3863 DEFS
=`sed -n "$ac_script" confdefs.h`
3868 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
3869 # 1. Remove the extension, and $U if already installed.
3870 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
3871 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
3872 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3873 # will be set to the directory where LIBOBJS objects are built.
3874 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3875 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
3879 LTLIBOBJS
=$ac_ltlibobjs
3883 : ${CONFIG_STATUS=./config.status}
3885 ac_clean_files_save
=$ac_clean_files
3886 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3888 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3890 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3892 # Generated by $as_me.
3893 # Run this file to recreate the current configuration.
3894 # Compiler output produced by configure, useful for debugging
3895 # configure, is in config.log if it exists.
3901 SHELL=\${CONFIG_SHELL-$SHELL}
3904 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
3905 ## -------------------- ##
3906 ## M4sh Initialization. ##
3907 ## -------------------- ##
3909 # Be more Bourne compatible
3910 DUALCASE
=1; export DUALCASE
# for MKS sh
3911 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
3914 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3915 # is contrary to our usage. Disable this feature.
3916 alias -g '${1+"$@"}'='"$@"'
3917 setopt NO_GLOB_SUBST
3919 case `(set -o) 2>/dev/null` in #(
3931 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3932 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3933 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3934 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3935 # Prefer a ksh shell builtin over an external printf program on Solaris,
3936 # but without wasting forks for bash or zsh.
3937 if test -z "$BASH_VERSION$ZSH_VERSION" \
3938 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3939 as_echo='print
-r --'
3940 as_echo_n='print
-rn --'
3941 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3942 as_echo='printf %s
\n'
3943 as_echo_n='printf %s
'
3945 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3946 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
3947 as_echo_n='/usr
/ucb
/echo -n'
3949 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3950 as_echo_n_body='eval
3954 expr "X$arg" : "X\\(.*\\)$as_nl";
3955 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3957 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
3959 export as_echo_n_body
3960 as_echo_n='sh
-c $as_echo_n_body as_echo
'
3963 as_echo='sh
-c $as_echo_body as_echo
'
3966 # The user is always right.
3967 if test "${PATH_SEPARATOR+set}" != set; then
3969 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3970 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3977 # We need space, tab and new line, in precisely that order. Quoting is
3978 # there to prevent editors from complaining about space-tab.
3979 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3980 # splitting by setting IFS to empty value.)
3983 # Find who we are. Look in the path if we contain no directory separator.
3985 *[\\/]* ) as_myself=$0 ;;
3986 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3990 test -z "$as_dir" && as_dir=.
3991 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3997 # We did not find ourselves, most probably we were run as `sh COMMAND'
3998 # in which case we are not to be found in the path.
3999 if test "x$as_myself" = x
; then
4002 if test ! -f "$as_myself"; then
4003 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4007 # Unset variables that we do not need and which cause bugs (e.g. in
4008 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4009 # suppresses any "Segmentation fault" message there. '((' could
4010 # trigger a bug in pdksh 5.2.14.
4011 for as_var
in BASH_ENV ENV MAIL MAILPATH
4012 do eval test x\
${$as_var+set} = xset \
4013 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
4026 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
4029 # as_fn_error ERROR [LINENO LOG_FD]
4030 # ---------------------------------
4031 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4032 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4033 # script with status $?, using 1 if that was 0.
4036 as_status
=$?
; test $as_status -eq 0 && as_status
=1
4038 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
4039 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
4041 $as_echo "$as_me: error: $1" >&2
4042 as_fn_exit
$as_status
4046 # as_fn_set_status STATUS
4047 # -----------------------
4048 # Set $? to STATUS, without forking.
4052 } # as_fn_set_status
4056 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4066 # Portably unset VAR.
4069 { eval $1=; unset $1;}
4071 as_unset
=as_fn_unset
4072 # as_fn_append VAR VALUE
4073 # ----------------------
4074 # Append the text in VALUE to the end of the definition contained in VAR. Take
4075 # advantage of any shell optimizations that allow amortized linear growth over
4076 # repeated appends, instead of the typical quadratic growth present in naive
4078 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
4079 eval 'as_fn_append ()
4090 # as_fn_arith ARG...
4091 # ------------------
4092 # Perform arithmetic evaluation on the ARGs, and store the result in the
4093 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4094 # must be portable across $(()) and expr.
4095 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
4096 eval 'as_fn_arith ()
4103 as_val
=`expr "$@" || test $? -eq 1`
4108 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
4109 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
4115 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4116 as_basename
=basename
4121 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
4127 as_me
=`$as_basename -- "$0" ||
4128 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4129 X"$0" : 'X\(//\)$' \| \
4130 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4132 sed '/^.*\/\([^/][^/]*\)\/*$/{
4146 # Avoid depending upon Character Ranges.
4147 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
4148 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4149 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
4150 as_cr_digits
='0123456789'
4151 as_cr_alnum
=$as_cr_Letters$as_cr_digits
4153 ECHO_C
= ECHO_N
= ECHO_T
=
4154 case `echo -n x` in #(((((
4156 case `echo 'xy\c'` in
4157 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
4159 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
4166 rm -f conf$$ conf$$.exe conf$$.
file
4167 if test -d conf$$.dir
; then
4168 rm -f conf$$.dir
/conf$$.
file
4171 mkdir conf$$.dir
2>/dev
/null
4173 if (echo >conf$$.
file) 2>/dev
/null
; then
4174 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
4176 # ... but there are two gotchas:
4177 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4178 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4179 # In both cases, we have to default to `cp -p'.
4180 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
4182 elif ln conf$$.
file conf$$
2>/dev
/null
; then
4190 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
4191 rmdir conf$$.dir
2>/dev
/null
4196 # Create "$as_dir" as a directory, including parents if necessary.
4201 -*) as_dir
=.
/$as_dir;;
4203 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
4207 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4208 *) as_qdir
=$as_dir;;
4210 as_dirs
="'$as_qdir' $as_dirs"
4211 as_dir
=`$as_dirname -- "$as_dir" ||
4212 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4213 X"$as_dir" : 'X\(//\)[^/]' \| \
4214 X"$as_dir" : 'X\(//\)$' \| \
4215 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4216 $as_echo X"$as_dir" |
4217 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4234 test -d "$as_dir" && break
4236 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
4237 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
4241 if mkdir
-p .
2>/dev
/null
; then
4242 as_mkdir_p
='mkdir -p "$as_dir"'
4244 test -d .
/-p && rmdir .
/-p
4248 if test -x / >/dev
/null
2>&1; then
4251 if ls -dL / >/dev
/null
2>&1; then
4258 if test -d "$1"; then
4264 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
4265 ???[sx]*):;;*)false;;esac;fi
4269 as_executable_p
=$as_test_x
4271 # Sed expression to map a string onto a valid CPP name.
4272 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4274 # Sed expression to map a string onto a valid variable name.
4275 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4279 ## ----------------------------------- ##
4280 ## Main body of $CONFIG_STATUS script. ##
4281 ## ----------------------------------- ##
4283 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
4285 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4286 # Save the log message, to keep $0 and so on meaningful, and to
4287 # report actual input values of CONFIG_FILES etc. instead of their
4288 # values after options handling.
4290 This file was extended by $as_me, which was
4291 generated by GNU Autoconf 2.64. Invocation command line was
4293 CONFIG_FILES = $CONFIG_FILES
4294 CONFIG_HEADERS = $CONFIG_HEADERS
4295 CONFIG_LINKS = $CONFIG_LINKS
4296 CONFIG_COMMANDS = $CONFIG_COMMANDS
4299 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4304 case $ac_config_files in *"
4305 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
4310 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4311 # Files that config.status was made for.
4312 config_files="$ac_config_files"
4316 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4318 \`$as_me' instantiates files and other configuration actions
4319 from templates according to the current configuration. Unless the files
4320 and actions are specified as TAGs, all are instantiated by default.
4322 Usage: $0 [OPTION]... [TAG]...
4324 -h, --help print this help, then exit
4325 -V, --version print version number and configuration settings, then exit
4326 -q, --quiet, --silent
4327 do not print progress messages
4328 -d, --debug don't remove temporary files
4329 --recheck update $as_me by reconfiguring in the same conditions
4330 --file=FILE[:TEMPLATE]
4331 instantiate the configuration file FILE
4333 Configuration files:
4336 Report bugs to the package provider."
4339 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4342 configured by $0, generated by GNU Autoconf 2.64,
4343 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
4345 Copyright (C) 2009 Free Software Foundation, Inc.
4346 This config.status script is free software; the Free Software Foundation
4347 gives unlimited permission to copy, distribute and modify it."
4352 test -n "\$AWK" || AWK=awk
4355 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4356 # The default lists apply if the user does not specify any file.
4362 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
4363 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
4374 # Handling of the options.
4375 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
4377 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
4378 $as_echo "$ac_cs_version"; exit ;;
4379 --debug |
--debu |
--deb |
--de |
--d |
-d )
4381 --file |
--fil |
--fi |
--f )
4384 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4386 as_fn_append CONFIG_FILES
" '$ac_optarg'"
4387 ac_need_defaults
=false
;;
4388 --he |
--h |
--help |
--hel |
-h )
4389 $as_echo "$ac_cs_usage"; exit ;;
4390 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
4391 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
4395 -*) as_fn_error
"unrecognized option: \`$1'
4396 Try \`$0 --help' for more information." ;;
4398 *) as_fn_append ac_config_targets
" $1"
4399 ac_need_defaults
=false
;;
4405 ac_configure_extra_args
=
4407 if $ac_cs_silent; then
4409 ac_configure_extra_args
="$ac_configure_extra_args --silent"
4413 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4414 if \$ac_cs_recheck; then
4415 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4417 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4418 CONFIG_SHELL='$SHELL'
4424 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4428 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4429 ## Running $as_me. ##
4435 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4438 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4440 # Handling of arguments.
4441 for ac_config_target
in $ac_config_targets
4443 case $ac_config_target in
4444 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
4446 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4451 # If the user did not use the arguments to specify the items to instantiate,
4452 # then the envvar interface is used. Set only those that are not.
4453 # We use the long form for the default assignment because of an extremely
4454 # bizarre bug on SunOS 4.1.3.
4455 if $ac_need_defaults; then
4456 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
4459 # Have a temporary directory for convenience. Make it in the build tree
4460 # simply because there is no reason against having it here, and in addition,
4461 # creating and moving files from /tmp can sometimes cause problems.
4462 # Hook for its removal unless debugging.
4463 # Note that there is a small window in which the directory will not be cleaned:
4464 # after its creation but before its name has been assigned to `$tmp'.
4468 trap 'exit_status=$?
4469 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
4471 trap 'as_fn_exit 1' 1 2 13 15
4473 # Create a (secure) tmp directory for tmp files.
4476 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4477 test -n "$tmp" && test -d "$tmp"
4480 tmp
=.
/conf$$
-$RANDOM
4481 (umask 077 && mkdir
"$tmp")
4482 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
4484 # Set up the scripts for CONFIG_FILES section.
4485 # No need to generate them if there are no CONFIG_FILES.
4486 # This happens for instance with `./config.status config.h'.
4487 if test -n "$CONFIG_FILES"; then
4490 ac_cr
=`echo X | tr X '\015'`
4491 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4492 # But we know of no other shell where ac_cr would be empty at this
4493 # point, so we can use a bashism as a fallback.
4494 if test "x$ac_cr" = x
; then
4495 eval ac_cr
=\$
\'\\r
\'
4497 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4498 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4504 echo 'BEGIN {' >"$tmp/subs1.awk" &&
4509 echo "cat >conf$$subs.awk <<_ACEOF" &&
4510 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4513 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4514 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
4516 for ac_last_try in false false false false false :; do
4517 . ./conf$$subs.sh ||
4518 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4520 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
4521 if test $ac_delim_n = $ac_delim_num; then
4523 elif $ac_last_try; then
4524 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
4526 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
4531 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4532 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
4536 s/^/S["/; s
/!.
*/"]=/
4546 s/\(.\{148\}\).*/\1/
4548 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
4553 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4560 s/\(.\{148\}\).*/\1/
4562 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
4566 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
4571 ' <conf$$subs.awk | sed '
4576 ' >>$CONFIG_STATUS || ac_write_fail=1
4577 rm -f conf$$subs.awk
4578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4580 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
4581 for (key in S) S_is_set[key] = 1
4587 nfields = split(line, field, "@
")
4589 len = length(field[1])
4590 for (i = 2; i < nfields; i++) {
4592 keylen = length(key)
4593 if (S_is_set[key]) {
4595 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4596 len += length(value) + length(field[++i])
4607 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4608 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4609 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
4612 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
4613 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
4616 # VPATH may cause trouble with some makes, so we remove $(srcdir),
4617 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
4618 # trailing colons and then remove the whole line if VPATH becomes empty
4619 # (actually we leave an empty line to preserve line numbers).
4620 if test "x
$srcdir" = x.; then
4621 ac_vpsub='/^[ ]*VPATH[ ]*=/{
4625 s/^\([^=]*=[ ]*\):*/\1/
4631 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4632 fi # test -n "$CONFIG_FILES"
4635 eval set X " :F
$CONFIG_FILES "
4640 :[FHLC]) ac_mode=$ac_tag; continue;;
4642 case $ac_mode$ac_tag in
4644 :L* | :C*:*) as_fn_error "invalid tag \
`$ac_tag'" "$LINENO" 5;;
4645 :[FH]-) ac_tag=-:-;;
4646 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4663 -) ac_f="$tmp/stdin";;
4664 *) # Look for the file first in the build tree, then in the source tree
4665 # (if the path is not absolute). The absolute path cannot be DOS-style,
4666 # because $ac_f cannot contain `:'.
4670 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4672 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4674 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s
/'/'\\\\\\\\''/g
"`;; esac
4675 as_fn_append ac_file_inputs " '$ac_f'"
4678 # Let's still pretend it is `configure' which instantiates (i.e., don't
4679 # use $as_me), people would be surprised to read:
4680 # /* config.h. Generated by config.status. */
4681 configure_input='Generated from '`
4682 $as_echo "$
*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4684 if test x"$ac_file" != x-; then
4685 configure_input="$ac_file.
$configure_input"
4686 { $as_echo "$as_me:${as_lineno-$LINENO}: creating
$ac_file" >&5
4687 $as_echo "$as_me: creating
$ac_file" >&6;}
4689 # Neutralize special characters interpreted by sed in replacement strings.
4690 case $configure_input in #(
4691 *\&* | *\|* | *\\* )
4692 ac_sed_conf_input=`$as_echo "$configure_input" |
4693 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4694 *) ac_sed_conf_input=$configure_input;;
4698 *:-:* | *:-) cat >"$tmp/stdin
" \
4699 || as_fn_error "could not create
$ac_file" "$LINENO" 5 ;;
4704 ac_dir=`$as_dirname -- "$ac_file" ||
4705 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4706 X"$ac_file" : 'X\(//\)[^/]' \| \
4707 X"$ac_file" : 'X\(//\)$' \| \
4708 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4709 $as_echo X"$ac_file" |
4710 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4727 as_dir="$ac_dir"; as_fn_mkdir_p
4731 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4733 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4734 # A "..
" for each directory in $ac_dir_suffix.
4735 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4736 case $ac_top_builddir_sub in
4737 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4738 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4741 ac_abs_top_builddir=$ac_pwd
4742 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4743 # for backward compatibility:
4744 ac_top_builddir=$ac_top_build_prefix
4747 .) # We are building in place.
4749 ac_top_srcdir=$ac_top_builddir_sub
4750 ac_abs_top_srcdir=$ac_pwd ;;
4751 [\\/]* | ?:[\\/]* ) # Absolute name.
4752 ac_srcdir=$srcdir$ac_dir_suffix;
4753 ac_top_srcdir=$srcdir
4754 ac_abs_top_srcdir=$srcdir ;;
4756 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4757 ac_top_srcdir=$ac_top_build_prefix$srcdir
4758 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4760 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4770 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4771 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4775 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4776 # If the template does not know about datarootdir, expand it.
4777 # FIXME: This hack should be removed a few years after 2.60.
4778 ac_datarootdir_hack=; ac_datarootdir_seen=
4789 case `eval "sed -n \"\
$ac_sed_dataroot\" $ac_file_inputs"` in
4790 *datarootdir*) ac_datarootdir_seen=yes;;
4791 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4792 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&5
4793 $as_echo "$as_me: WARNING
: $ac_file_inputs seems to ignore the
--datarootdir setting
" >&2;}
4795 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4796 ac_datarootdir_hack='
4797 s&@datadir@&$datadir&g
4798 s&@docdir@&$docdir&g
4799 s&@infodir@&$infodir&g
4800 s&@localedir@&$localedir&g
4801 s&@mandir@&$mandir&g
4802 s&\\\${datarootdir}&$datarootdir&g' ;;
4806 # Neutralize VPATH when `$srcdir' = `.'.
4807 # Shell code in configure.ac might set extrasub.
4808 # FIXME: do we really want to maintain this feature?
4809 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4810 ac_sed_extra="$ac_vpsub
4813 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
4815 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
4816 s|@configure_input@|
$ac_sed_conf_input|
;t t
4817 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
4818 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
4819 s
&@srcdir@
&$ac_srcdir&;t t
4820 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
4821 s
&@top_srcdir@
&$ac_top_srcdir&;t t
4822 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
4823 s
&@builddir@
&$ac_builddir&;t t
4824 s
&@abs_builddir@
&$ac_abs_builddir&;t t
4825 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
4826 s
&@INSTALL@
&$ac_INSTALL&;t t
4827 $ac_datarootdir_hack
4829 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
4830 || as_fn_error "could not create
$ac_file" "$LINENO" 5
4832 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4833 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
4834 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
4835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
4836 which seems to be undefined. Please make sure it is defined." >&5
4837 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
4838 which seems to be undefined. Please make sure it is defined." >&2;}
4842 -) cat "$tmp/out" && rm -f "$tmp/out";;
4843 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
4845 || as_fn_error "could not create $ac_file" "$LINENO" 5
4857 ac_clean_files=$ac_clean_files_save
4859 test $ac_write_fail = 0 ||
4860 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
4863 # configure is writing to config.log, and then calls config.status.
4864 # config.status does its own redirection, appending to config.log.
4865 # Unfortunately, on DOS this fails, as config.log is still kept open
4866 # by configure, so config.status won't be able to
write to it
; its
4867 # output is simply discarded. So we exec the FD to /dev/null,
4868 # effectively closing config.log, so it can be properly (re)opened and
4869 # appended to by config.status. When coming back to configure, we
4870 # need to make the FD available again.
4871 if test "$no_create" != yes; then
4873 ac_config_status_args
=
4874 test "$silent" = yes &&
4875 ac_config_status_args
="$ac_config_status_args --quiet"
4877 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
4879 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4880 # would make configure fail if this is the last instruction.
4881 $ac_cs_success || as_fn_exit $?
4885 # CONFIG_SUBDIRS section.
4887 if test "$no_recursion" != yes; then
4889 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4890 # so they do not pile up.
4891 ac_sub_configure_args
=
4893 eval "set x $ac_configure_args"
4897 if test -n "$ac_prev"; then
4902 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
4903 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
4904 ac_prev
=cache_file
;;
4905 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
4906 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
4909 --config-cache |
-C)
4911 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
4913 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
4915 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
4917 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
4919 --disable-option-checking)
4923 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4925 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
4929 # Always prepend --prefix to ensure using the same prefix
4930 # in subdir configurations.
4931 ac_arg
="--prefix=$prefix"
4933 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4935 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
4938 if test "$silent" = yes; then
4939 ac_sub_configure_args
="--silent $ac_sub_configure_args"
4942 # Always prepend --disable-option-checking to silence warnings, since
4943 # different subdirs can have different --enable and --with options.
4944 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
4947 for ac_dir
in : $subdirs; do test "x$ac_dir" = x
: && continue
4949 # Do not complain, so a configure script can configure whichever
4950 # parts of a large source tree are present.
4951 test -d "$srcdir/$ac_dir" ||
continue
4953 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4954 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4955 $as_echo "$ac_msg" >&6
4956 as_dir
="$ac_dir"; as_fn_mkdir_p
4960 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
4962 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4963 # A ".." for each directory in $ac_dir_suffix.
4964 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4965 case $ac_top_builddir_sub in
4966 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
4967 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
4970 ac_abs_top_builddir
=$ac_pwd
4971 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
4972 # for backward compatibility:
4973 ac_top_builddir
=$ac_top_build_prefix
4976 .
) # We are building in place.
4978 ac_top_srcdir
=$ac_top_builddir_sub
4979 ac_abs_top_srcdir
=$ac_pwd ;;
4980 [\\/]* | ?
:[\\/]* ) # Absolute name.
4981 ac_srcdir
=$srcdir$ac_dir_suffix;
4982 ac_top_srcdir
=$srcdir
4983 ac_abs_top_srcdir
=$srcdir ;;
4985 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
4986 ac_top_srcdir
=$ac_top_build_prefix$srcdir
4987 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
4989 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
4994 # Check for guested configure; otherwise get Cygnus style configure.
4995 if test -f "$ac_srcdir/configure.gnu"; then
4996 ac_sub_configure
=$ac_srcdir/configure.gnu
4997 elif test -f "$ac_srcdir/configure"; then
4998 ac_sub_configure
=$ac_srcdir/configure
4999 elif test -f "$ac_srcdir/configure.in"; then
5000 # This should be Cygnus configure.
5001 ac_sub_configure
=$ac_aux_dir/configure
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
5004 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
5008 # The recursion is here.
5009 if test -n "$ac_sub_configure"; then
5010 # Make the cache file name correct relative to the subdirectory.
5012 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
5014 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
5018 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
5019 # The eval makes quoting arguments work.
5020 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
5021 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
5022 as_fn_error
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
5028 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5030 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}