2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.64.
5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE
=1; export DUALCASE
# for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print
-rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
53 as_echo_n='/usr
/ucb
/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
66 as_echo_n='sh
-c $as_echo_n_body as_echo
'
69 as_echo='sh
-c $as_echo_body as_echo
'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
91 *[\\/]* ) as_myself=$0 ;;
92 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
96 test -z "$as_dir" && as_dir=.
97 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
103 # We did not find ourselves, most probably we were run as `sh COMMAND'
104 # in which case we are not to be found in the path.
105 if test "x$as_myself" = x
; then
108 if test ! -f "$as_myself"; then
109 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
113 # Unset variables that we do not need and which cause bugs (e.g. in
114 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
115 # suppresses any "Segmentation fault" message there. '((' could
116 # trigger a bug in pdksh 5.2.14.
117 for as_var
in BASH_ENV ENV MAIL MAILPATH
118 do eval test x\
${$as_var+set} = xset \
119 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
132 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
134 if test "x$CONFIG_SHELL" = x
; then
135 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
138 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
139 # is contrary to our usage. Disable this feature.
140 alias -g '\${1+\"\$@\"}'='\"\$@\"'
143 case \`(set -o) 2>/dev/null\` in #(
151 as_required
="as_fn_return () { (exit \$1); }
152 as_fn_success () { as_fn_return 0; }
153 as_fn_failure () { as_fn_return 1; }
154 as_fn_ret_success () { return 0; }
155 as_fn_ret_failure () { return 1; }
158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
165 exitcode=1; echo positional parameters were not saved.
167 test x\$exitcode = x0 || exit 1"
168 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
169 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
170 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
171 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
172 test \$(( 1 + 1 )) = 2 || exit 1"
173 if (eval "$as_required") 2>/dev
/null
; then :
178 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
181 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
183 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
186 test -z "$as_dir" && as_dir
=.
190 for as_base
in sh bash ksh sh5
; do
191 # Try only shells that exist, to save several forks.
192 as_shell
=$as_dir/$as_base
193 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
194 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
195 CONFIG_SHELL
=$as_shell as_have_required
=yes
196 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
204 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
205 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
206 CONFIG_SHELL
=$SHELL as_have_required
=yes
211 if test "x$CONFIG_SHELL" != x
; then :
212 # We cannot yet assume a decent shell, so we have to provide a
213 # neutralization value for shells without unset; and this also
214 # works around shells that cannot unset nonexistent variables.
217 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
219 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
222 if test x
$as_have_required = xno
; then :
223 $as_echo "$0: This script requires a shell more modern than all"
224 $as_echo "$0: the shells that I found on your system."
225 if test x
${ZSH_VERSION+set} = xset
; then
226 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
227 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
229 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
230 $0: including any error possibly output before this
231 $0: message. Then install a modern shell, or manually run
232 $0: the script under such a shell if you do have one."
238 SHELL
=${CONFIG_SHELL-/bin/sh}
240 # Unset more variables known to interfere with behavior of common tools.
241 CLICOLOR_FORCE
= GREP_OPTIONS
=
242 unset CLICOLOR_FORCE GREP_OPTIONS
244 ## --------------------- ##
245 ## M4sh Shell Functions. ##
246 ## --------------------- ##
249 # Portably unset VAR.
252 { eval $1=; unset $1;}
256 # as_fn_set_status STATUS
257 # -----------------------
258 # Set $? to STATUS, without forking.
266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
276 # Create "$as_dir" as a directory, including parents if necessary.
281 -*) as_dir
=.
/$as_dir;;
283 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
287 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
290 as_dirs
="'$as_qdir' $as_dirs"
291 as_dir
=`$as_dirname -- "$as_dir" ||
292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
293 X"$as_dir" : 'X\(//\)[^/]' \| \
294 X"$as_dir" : 'X\(//\)$' \| \
295 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
296 $as_echo X"$as_dir" |
297 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
314 test -d "$as_dir" && break
316 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
317 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
321 # as_fn_append VAR VALUE
322 # ----------------------
323 # Append the text in VALUE to the end of the definition contained in VAR. Take
324 # advantage of any shell optimizations that allow amortized linear growth over
325 # repeated appends, instead of the typical quadratic growth present in naive
327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
328 eval 'as_fn_append ()
341 # Perform arithmetic evaluation on the ARGs, and store the result in the
342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
343 # must be portable across $(()) and expr.
344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
352 as_val
=`expr "$@" || test $? -eq 1`
357 # as_fn_error ERROR [LINENO LOG_FD]
358 # ---------------------------------
359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
361 # script with status $?, using 1 if that was 0.
364 as_status
=$?
; test $as_status -eq 0 && as_status
=1
366 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
367 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
369 $as_echo "$as_me: error: $1" >&2
370 as_fn_exit
$as_status
373 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
374 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
380 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
386 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
392 as_me
=`$as_basename -- "$0" ||
393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
394 X"$0" : 'X\(//\)$' \| \
395 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
397 sed '/^.*\/\([^/][^/]*\)\/*$/{
411 # Avoid depending upon Character Ranges.
412 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
413 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
414 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
415 as_cr_digits
='0123456789'
416 as_cr_alnum
=$as_cr_Letters$as_cr_digits
419 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
420 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
421 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
422 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
423 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
435 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
439 chmod +x
"$as_me.lineno" ||
440 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
442 # Don't try to exec as it changes $[0], causing all sort of problems
443 # (the dirname of $[0] is not the place where we might find the
444 # original and so on. Autoconf is especially sensitive to this).
446 # Exit status is that of the last command.
450 ECHO_C
= ECHO_N
= ECHO_T
=
451 case `echo -n x` in #(((((
453 case `echo 'xy\c'` in
454 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
456 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
463 rm -f conf$$ conf$$.exe conf$$.
file
464 if test -d conf$$.dir
; then
465 rm -f conf$$.dir
/conf$$.
file
468 mkdir conf$$.dir
2>/dev
/null
470 if (echo >conf$$.
file) 2>/dev
/null
; then
471 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
473 # ... but there are two gotchas:
474 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
475 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
476 # In both cases, we have to default to `cp -p'.
477 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
479 elif ln conf$$.
file conf$$
2>/dev
/null
; then
487 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
488 rmdir conf$$.dir
2>/dev
/null
490 if mkdir
-p .
2>/dev
/null
; then
491 as_mkdir_p
='mkdir -p "$as_dir"'
493 test -d .
/-p && rmdir .
/-p
497 if test -x / >/dev
/null
2>&1; then
500 if ls -dL / >/dev
/null
2>&1; then
507 if test -d "$1"; then
513 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
514 ???[sx]*):;;*)false;;esac;fi
518 as_executable_p
=$as_test_x
520 # Sed expression to map a string onto a valid CPP name.
521 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
523 # Sed expression to map a string onto a valid variable name.
524 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
527 exec 7<&0 </dev
/null
6>&1
530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
531 # so uname gets run too.
532 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
537 ac_default_prefix
=/usr
/local
539 ac_config_libobj_dir
=.
546 # Identity of this package.
554 ac_unique_file
="server.c"
555 ac_config_libobj_dir
=..
/gnulib
556 # Factoring default headers for most tests.
557 ac_includes_default
="\
559 #ifdef HAVE_SYS_TYPES_H
560 # include <sys/types.h>
562 #ifdef HAVE_SYS_STAT_H
563 # include <sys/stat.h>
569 # ifdef HAVE_STDLIB_H
574 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
579 #ifdef HAVE_STRINGS_H
580 # include <strings.h>
582 #ifdef HAVE_INTTYPES_H
583 # include <inttypes.h>
592 ac_subst_vars
='LTLIBOBJS
662 program_transform_name
675 enable_option_checking
684 ac_precious_vars
='build_alias
695 # Initialize some variables set by options.
697 ac_init_version
=false
698 ac_unrecognized_opts
=
700 # The variables have the same names as the options, with
701 # dashes changed to underlines.
709 program_transform_name
=s
,x
,x
,
717 # Installation directory options.
718 # These are left unexpanded so users can "make install exec_prefix=/foo"
719 # and all the variables that are supposed to be based on exec_prefix
720 # by default will actually change.
721 # Use braces instead of parens because sh, perl, etc. also accept them.
722 # (The list follows the same order as the GNU Coding Standards.)
723 bindir
='${exec_prefix}/bin'
724 sbindir
='${exec_prefix}/sbin'
725 libexecdir
='${exec_prefix}/libexec'
726 datarootdir
='${prefix}/share'
727 datadir
='${datarootdir}'
728 sysconfdir
='${prefix}/etc'
729 sharedstatedir
='${prefix}/com'
730 localstatedir
='${prefix}/var'
731 includedir
='${prefix}/include'
732 oldincludedir
='/usr/include'
733 docdir
='${datarootdir}/doc/${PACKAGE}'
734 infodir
='${datarootdir}/info'
739 libdir
='${exec_prefix}/lib'
740 localedir
='${datarootdir}/locale'
741 mandir
='${datarootdir}/man'
747 # If the previous option needs an argument, assign it.
748 if test -n "$ac_prev"; then
749 eval $ac_prev=\
$ac_option
755 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
759 # Accept the important Cygnus configure options, so we can diagnose typos.
761 case $ac_dashdash$ac_option in
765 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
767 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
770 -build |
--build |
--buil |
--bui |
--bu)
771 ac_prev
=build_alias
;;
772 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
773 build_alias
=$ac_optarg ;;
775 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
776 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
777 ac_prev
=cache_file
;;
778 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
779 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
780 cache_file
=$ac_optarg ;;
783 cache_file
=config.cache
;;
785 -datadir |
--datadir |
--datadi |
--datad)
787 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
788 datadir
=$ac_optarg ;;
790 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
791 |
--dataroo |
--dataro |
--datar)
792 ac_prev
=datarootdir
;;
793 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
794 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
795 datarootdir
=$ac_optarg ;;
797 -disable-* |
--disable-*)
798 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
799 # Reject names that are not valid shell variable names.
800 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
801 as_fn_error
"invalid feature name: $ac_useropt"
802 ac_useropt_orig
=$ac_useropt
803 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
804 case $ac_user_opts in
808 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
809 ac_unrecognized_sep
=', ';;
811 eval enable_
$ac_useropt=no
;;
813 -docdir |
--docdir |
--docdi |
--doc |
--do)
815 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
818 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
820 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
823 -enable-* |
--enable-*)
824 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
825 # Reject names that are not valid shell variable names.
826 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
827 as_fn_error
"invalid feature name: $ac_useropt"
828 ac_useropt_orig
=$ac_useropt
829 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
830 case $ac_user_opts in
834 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
835 ac_unrecognized_sep
=', ';;
837 eval enable_
$ac_useropt=\
$ac_optarg ;;
839 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
840 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
841 |
--exec |
--exe |
--ex)
842 ac_prev
=exec_prefix
;;
843 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
844 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
845 |
--exec=* |
--exe=* |
--ex=*)
846 exec_prefix
=$ac_optarg ;;
848 -gas |
--gas |
--ga |
--g)
849 # Obsolete; use --with-gas.
852 -help |
--help |
--hel |
--he |
-h)
854 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
855 ac_init_help
=recursive
;;
856 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
857 ac_init_help
=short
;;
859 -host |
--host |
--hos |
--ho)
860 ac_prev
=host_alias
;;
861 -host=* |
--host=* |
--hos=* |
--ho=*)
862 host_alias
=$ac_optarg ;;
864 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
866 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
868 htmldir
=$ac_optarg ;;
870 -includedir |
--includedir |
--includedi |
--included |
--include \
871 |
--includ |
--inclu |
--incl |
--inc)
872 ac_prev
=includedir
;;
873 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
874 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
875 includedir
=$ac_optarg ;;
877 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
879 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
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1422 rm -f conftest.$ac_objext
1423 if { { ac_try="$ac_compile"
1425 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1426 *) ac_try_echo
=$ac_try;;
1428 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1429 $as_echo "$ac_try_echo"; } >&5
1430 (eval "$ac_compile") 2>conftest.err
1432 if test -s conftest.err
; then
1433 grep -v '^ *+' conftest.err
>conftest.er1
1434 cat conftest.er1
>&5
1435 mv -f conftest.er1 conftest.err
1437 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1438 test $ac_status = 0; } && {
1439 test -z "$ac_c_werror_flag" ||
1440 test ! -s conftest.err
1441 } && test -s conftest.
$ac_objext; then :
1444 $as_echo "$as_me: failed program was:" >&5
1445 sed 's/^/| /' conftest.
$ac_ext >&5
1449 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1452 } # ac_fn_c_try_compile
1454 # ac_fn_c_try_cpp LINENO
1455 # ----------------------
1456 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1459 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1460 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1462 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1463 *) ac_try_echo=$ac_try;;
1465 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1466 $as_echo "$ac_try_echo"; } >&5
1467 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1469 if test -s conftest.err; then
1470 grep -v '^ *+' conftest.err >conftest.er1
1471 cat conftest.er1 >&5
1472 mv -f conftest.er1 conftest.err
1474 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1475 test $ac_status = 0; } >/dev/null && {
1476 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1477 test ! -s conftest.err
1481 $as_echo "$as_me: failed program was:" >&5
1482 sed 's/^/| /' conftest.$ac_ext >&5
1486 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1491 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1492 # -------------------------------------------------------
1493 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1494 # the include files in INCLUDES and setting the cache variable VAR
1496 ac_fn_c_check_header_mongrel ()
1498 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1499 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1501 $as_echo_n "checking for $2... " >&6; }
1502 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1503 $as_echo_n "(cached) " >&6
1506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1507 $as_echo "$ac_res" >&6; }
1509 # Is the header compilable?
1510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1511 $as_echo_n "checking $2 usability... " >&6; }
1512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1513 /* end confdefs.h. */
1517 if ac_fn_c_try_compile "$LINENO"; then :
1518 ac_header_compiler=yes
1520 ac_header_compiler=no
1522 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1524 $as_echo "$ac_header_compiler" >&6; }
1526 # Is the header present?
1527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1528 $as_echo_n "checking $2 presence... " >&6; }
1529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1530 /* end confdefs.h. */
1533 if ac_fn_c_try_cpp "$LINENO"; then :
1534 ac_header_preproc=yes
1536 ac_header_preproc=no
1538 rm -f conftest.err conftest.$ac_ext
1539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1540 $as_echo "$ac_header_preproc" >&6; }
1542 # So? What about this header?
1543 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1545 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1546 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1547 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1548 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1551 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1552 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1553 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1554 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1555 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1556 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1557 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1558 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1559 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1560 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1564 $as_echo_n "checking for $2... " >&6; }
1565 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1566 $as_echo_n "(cached) " >&6
1568 eval "$3=\$ac_header_compiler"
1571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1572 $as_echo "$ac_res" >&6; }
1574 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1576 } # ac_fn_c_check_header_mongrel
1578 # ac_fn_c_try_run LINENO
1579 # ----------------------
1580 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1581 # that executables *can* be run.
1584 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585 if { { ac_try="$ac_link"
1587 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1588 *) ac_try_echo
=$ac_try;;
1590 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1591 $as_echo "$ac_try_echo"; } >&5
1592 (eval "$ac_link") 2>&5
1594 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1595 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1596 { { case "(($ac_try" in
1597 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1598 *) ac_try_echo=$ac_try;;
1600 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1601 $as_echo "$ac_try_echo"; } >&5
1602 (eval "$ac_try") 2>&5
1604 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1605 test $ac_status = 0; }; }; then :
1608 $as_echo "$as_me: program exited with status $ac_status" >&5
1609 $as_echo "$as_me: failed program was:" >&5
1610 sed 's/^/| /' conftest.$ac_ext >&5
1612 ac_retval=$ac_status
1614 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1615 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1620 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1621 # -------------------------------------------------------
1622 # Tests whether HEADER exists and can be compiled using the include files in
1623 # INCLUDES, setting the cache variable VAR accordingly.
1624 ac_fn_c_check_header_compile ()
1626 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1628 $as_echo_n "checking for $2... " >&6; }
1629 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1630 $as_echo_n "(cached) " >&6
1632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1633 /* end confdefs.h. */
1637 if ac_fn_c_try_compile "$LINENO"; then :
1642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1646 $as_echo "$ac_res" >&6; }
1647 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1649 } # ac_fn_c_check_header_compile
1651 # ac_fn_c_try_link LINENO
1652 # -----------------------
1653 # Try to link conftest.$ac_ext, and return whether this succeeded.
1656 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657 rm -f conftest.$ac_objext conftest$ac_exeext
1658 if { { ac_try="$ac_link"
1660 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1661 *) ac_try_echo
=$ac_try;;
1663 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1664 $as_echo "$ac_try_echo"; } >&5
1665 (eval "$ac_link") 2>conftest.err
1667 if test -s conftest.err
; then
1668 grep -v '^ *+' conftest.err
>conftest.er1
1669 cat conftest.er1
>&5
1670 mv -f conftest.er1 conftest.err
1672 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1673 test $ac_status = 0; } && {
1674 test -z "$ac_c_werror_flag" ||
1675 test ! -s conftest.err
1676 } && test -s conftest
$ac_exeext && {
1677 test "$cross_compiling" = yes ||
1678 $as_test_x conftest
$ac_exeext
1682 $as_echo "$as_me: failed program was:" >&5
1683 sed 's/^/| /' conftest.
$ac_ext >&5
1687 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1688 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1689 # interfere with the next link command; also delete a directory that is
1690 # left behind by Apple's compiler. We do this before executing the actions.
1691 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1692 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1695 } # ac_fn_c_try_link
1697 # ac_fn_c_check_func LINENO FUNC VAR
1698 # ----------------------------------
1699 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1700 ac_fn_c_check_func
()
1702 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1704 $as_echo_n "checking for $2... " >&6; }
1705 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1706 $as_echo_n "(cached) " >&6
1708 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1709 /* end confdefs.h. */
1710 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1711 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1712 #define $2 innocuous_$2
1714 /* System header to define __stub macros and hopefully few prototypes,
1715 which can conflict with char $2 (); below.
1716 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1717 <limits.h> exists even on freestanding compilers. */
1720 # include <limits.h>
1722 # include <assert.h>
1727 /* Override any GCC internal prototype to avoid an error.
1728 Use char because int might match the return type of a GCC
1729 builtin and then its argument prototype would still apply. */
1734 /* The GNU C library defines this for functions which it implements
1735 to always fail with ENOSYS. Some functions are actually named
1736 something starting with __ and the normal name is an alias. */
1737 #if defined __stub_$2 || defined __stub___$2
1749 if ac_fn_c_try_link
"$LINENO"; then :
1754 rm -f core conftest.err conftest.
$ac_objext \
1755 conftest
$ac_exeext conftest.
$ac_ext
1758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1759 $as_echo "$ac_res" >&6; }
1760 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1762 } # ac_fn_c_check_func
1764 # ac_fn_c_check_decl LINENO SYMBOL VAR
1765 # ------------------------------------
1766 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1767 ac_fn_c_check_decl
()
1769 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1770 as_decl_name
=`echo $2|sed 's/ *(.*//'`
1771 as_decl_use
=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1773 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1774 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1775 $as_echo_n "(cached) " >&6
1777 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1778 /* end confdefs.h. */
1783 #ifndef $as_decl_name
1785 (void) $as_decl_use;
1787 (void) $as_decl_name;
1795 if ac_fn_c_try_compile
"$LINENO"; then :
1800 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1804 $as_echo "$ac_res" >&6; }
1805 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1807 } # ac_fn_c_check_decl
1809 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1810 # -------------------------------------------
1811 # Tests whether TYPE exists after having included INCLUDES, setting cache
1812 # variable VAR accordingly.
1813 ac_fn_c_check_type
()
1815 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1817 $as_echo_n "checking for $2... " >&6; }
1818 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1819 $as_echo_n "(cached) " >&6
1822 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h. */
1834 if ac_fn_c_try_compile
"$LINENO"; then :
1835 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1836 /* end confdefs.h. */
1847 if ac_fn_c_try_compile
"$LINENO"; then :
1852 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1854 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1858 $as_echo "$ac_res" >&6; }
1859 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1861 } # ac_fn_c_check_type
1862 cat >config.log
<<_ACEOF
1863 This file contains any messages produced by compilers while
1864 running configure, to aid debugging if configure makes a mistake.
1866 It was created by $as_me, which was
1867 generated by GNU Autoconf 2.64. Invocation command line was
1879 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1880 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1881 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1882 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1883 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1885 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1886 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1888 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1889 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1890 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1891 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1892 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1893 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1894 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1898 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
1902 test -z "$as_dir" && as_dir
=.
1903 $as_echo "PATH: $as_dir"
1919 # Keep a trace of the command line.
1920 # Strip out --no-create and --no-recursion so they do not pile up.
1921 # Strip out --silent because we don't want to record it for future runs.
1922 # Also quote any args containing shell meta-characters.
1923 # Make two passes to allow for proper duplicate-argument suppression.
1927 ac_must_keep_next
=false
1933 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
1934 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1935 |
-silent |
--silent |
--silen |
--sile |
--sil)
1938 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1941 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
1943 as_fn_append ac_configure_args1
" '$ac_arg'"
1944 if test $ac_must_keep_next = true
; then
1945 ac_must_keep_next
=false
# Got value, back to normal.
1948 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
1949 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
1950 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
1951 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
1952 case "$ac_configure_args0 " in
1953 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1956 -* ) ac_must_keep_next
=true
;;
1959 as_fn_append ac_configure_args
" '$ac_arg'"
1964 { ac_configure_args0
=; unset ac_configure_args0
;}
1965 { ac_configure_args1
=; unset ac_configure_args1
;}
1967 # When interrupted or exit'd, cleanup temporary files, and complete
1968 # config.log. We remove comments because anyway the quotes in there
1969 # would cause problems or look ugly.
1970 # WARNING: Use '\'' to represent an apostrophe within the trap.
1971 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1972 trap 'exit_status=$?
1973 # Save into config.log some information that might help in debugging.
1978 ## ---------------- ##
1979 ## Cache variables. ##
1980 ## ---------------- ##
1983 # The following way of writing the cache mishandles newlines in values,
1985 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1986 eval ac_val=\$$ac_var
1990 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1991 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1994 _ | IFS | as_nl) ;; #(
1995 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1996 *) { eval $ac_var=; unset $ac_var;} ;;
2001 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2002 *${as_nl}ac_space=\ *)
2004 "s/'\''/'\''\\\\'\'''\''/g;
2005 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2008 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2016 ## ----------------- ##
2017 ## Output variables. ##
2018 ## ----------------- ##
2021 for ac_var in $ac_subst_vars
2023 eval ac_val=\$$ac_var
2025 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2027 $as_echo "$ac_var='\''$ac_val'\''"
2031 if test -n "$ac_subst_files"; then
2033 ## ------------------- ##
2034 ## File substitutions. ##
2035 ## ------------------- ##
2038 for ac_var
in $ac_subst_files
2040 eval ac_val
=\$
$ac_var
2042 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2044 $as_echo "$ac_var='\''$ac_val'\''"
2049 if test -s confdefs.h; then
2059 test "$ac_signal" != 0 &&
2060 $as_echo "$as_me: caught signal $ac_signal"
2061 $as_echo "$as_me: exit $exit_status"
2063 rm -f core *.core core.conftest.* &&
2064 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2067 for ac_signal
in 1 2 13 15; do
2068 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2072 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2073 rm -f -r conftest
* confdefs.h
2075 $as_echo "/* confdefs.h */" > confdefs.h
2077 # Predefined preprocessor variables.
2079 cat >>confdefs.h
<<_ACEOF
2080 #define PACKAGE_NAME "$PACKAGE_NAME"
2083 cat >>confdefs.h
<<_ACEOF
2084 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2087 cat >>confdefs.h
<<_ACEOF
2088 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2091 cat >>confdefs.h
<<_ACEOF
2092 #define PACKAGE_STRING "$PACKAGE_STRING"
2095 cat >>confdefs.h
<<_ACEOF
2096 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2099 cat >>confdefs.h
<<_ACEOF
2100 #define PACKAGE_URL "$PACKAGE_URL"
2104 # Let the site file select an alternate cache file if it wants to.
2105 # Prefer an explicitly selected file to automatically selected ones.
2108 if test -n "$CONFIG_SITE"; then
2109 ac_site_file1
=$CONFIG_SITE
2110 elif test "x$prefix" != xNONE
; then
2111 ac_site_file1
=$prefix/share
/config.site
2112 ac_site_file2
=$prefix/etc
/config.site
2114 ac_site_file1
=$ac_default_prefix/share
/config.site
2115 ac_site_file2
=$ac_default_prefix/etc
/config.site
2117 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2119 test "x$ac_site_file" = xNONE
&& continue
2120 if test -r "$ac_site_file"; then
2121 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2122 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2123 sed 's/^/| /' "$ac_site_file" >&5
2128 if test -r "$cache_file"; then
2129 # Some versions of bash will fail to source /dev/null (special
2130 # files actually), so we avoid doing that.
2131 if test -f "$cache_file"; then
2132 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2133 $as_echo "$as_me: loading cache $cache_file" >&6;}
2135 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2136 *) .
"./$cache_file";;
2140 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2141 $as_echo "$as_me: creating cache $cache_file" >&6;}
2145 # Check that the precious variables saved in the cache have kept the same
2147 ac_cache_corrupted
=false
2148 for ac_var
in $ac_precious_vars; do
2149 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2150 eval ac_new_set
=\
$ac_env_${ac_var}_set
2151 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2152 eval ac_new_val
=\
$ac_env_${ac_var}_value
2153 case $ac_old_set,$ac_new_set in
2155 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2156 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2157 ac_cache_corrupted
=: ;;
2159 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2160 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2161 ac_cache_corrupted
=: ;;
2164 if test "x$ac_old_val" != "x$ac_new_val"; then
2165 # differences in whitespace do not lead to failure.
2166 ac_old_val_w
=`echo x $ac_old_val`
2167 ac_new_val_w
=`echo x $ac_new_val`
2168 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2169 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2170 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2171 ac_cache_corrupted
=:
2173 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2174 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2175 eval $ac_var=\
$ac_old_val
2177 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2178 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2179 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2180 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2183 # Pass precious variables to config.status.
2184 if test "$ac_new_set" = set; then
2186 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2187 *) ac_arg
=$ac_var=$ac_new_val ;;
2189 case " $ac_configure_args " in
2190 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2191 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2195 if $ac_cache_corrupted; then
2196 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2197 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2198 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2199 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2200 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2202 ## -------------------- ##
2203 ## Main body of script. ##
2204 ## -------------------- ##
2207 ac_cpp
='$CPP $CPPFLAGS'
2208 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2209 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2210 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2216 ac_config_headers
="$ac_config_headers config.h:config.in"
2221 ac_cpp
='$CPP $CPPFLAGS'
2222 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2223 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2224 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2225 if test -n "$ac_tool_prefix"; then
2226 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2227 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2229 $as_echo_n "checking for $ac_word... " >&6; }
2230 if test "${ac_cv_prog_CC+set}" = set; then :
2231 $as_echo_n "(cached) " >&6
2233 if test -n "$CC"; then
2234 ac_cv_prog_CC
="$CC" # Let the user override the test.
2236 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2240 test -z "$as_dir" && as_dir
=.
2241 for ac_exec_ext
in '' $ac_executable_extensions; do
2242 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2243 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2244 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2254 if test -n "$CC"; then
2255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2256 $as_echo "$CC" >&6; }
2258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2259 $as_echo "no" >&6; }
2264 if test -z "$ac_cv_prog_CC"; then
2266 # Extract the first word of "gcc", so it can be a program name with args.
2267 set dummy gcc
; ac_word
=$2
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2269 $as_echo_n "checking for $ac_word... " >&6; }
2270 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2271 $as_echo_n "(cached) " >&6
2273 if test -n "$ac_ct_CC"; then
2274 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2276 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2280 test -z "$as_dir" && as_dir
=.
2281 for ac_exec_ext
in '' $ac_executable_extensions; do
2282 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2283 ac_cv_prog_ac_ct_CC
="gcc"
2284 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2293 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2294 if test -n "$ac_ct_CC"; then
2295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2296 $as_echo "$ac_ct_CC" >&6; }
2298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2299 $as_echo "no" >&6; }
2302 if test "x$ac_ct_CC" = x
; then
2305 case $cross_compiling:$ac_tool_warned in
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2309 ac_tool_warned
=yes ;;
2317 if test -z "$CC"; then
2318 if test -n "$ac_tool_prefix"; then
2319 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2320 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2322 $as_echo_n "checking for $ac_word... " >&6; }
2323 if test "${ac_cv_prog_CC+set}" = set; then :
2324 $as_echo_n "(cached) " >&6
2326 if test -n "$CC"; then
2327 ac_cv_prog_CC
="$CC" # Let the user override the test.
2329 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2333 test -z "$as_dir" && as_dir
=.
2334 for ac_exec_ext
in '' $ac_executable_extensions; do
2335 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2336 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2337 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2347 if test -n "$CC"; then
2348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2349 $as_echo "$CC" >&6; }
2351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2352 $as_echo "no" >&6; }
2358 if test -z "$CC"; then
2359 # Extract the first word of "cc", so it can be a program name with args.
2360 set dummy cc
; ac_word
=$2
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2362 $as_echo_n "checking for $ac_word... " >&6; }
2363 if test "${ac_cv_prog_CC+set}" = set; then :
2364 $as_echo_n "(cached) " >&6
2366 if test -n "$CC"; then
2367 ac_cv_prog_CC
="$CC" # Let the user override the test.
2370 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2374 test -z "$as_dir" && as_dir
=.
2375 for ac_exec_ext
in '' $ac_executable_extensions; do
2376 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2377 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2378 ac_prog_rejected
=yes
2382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2389 if test $ac_prog_rejected = yes; then
2390 # We found a bogon in the path, so make sure we never use it.
2391 set dummy
$ac_cv_prog_CC
2393 if test $# != 0; then
2394 # We chose a different compiler from the bogus one.
2395 # However, it has the same basename, so the bogon will be chosen
2396 # first if we set CC to just the basename; use the full file name.
2398 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2404 if test -n "$CC"; then
2405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2406 $as_echo "$CC" >&6; }
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2409 $as_echo "no" >&6; }
2414 if test -z "$CC"; then
2415 if test -n "$ac_tool_prefix"; then
2416 for ac_prog
in cl.exe
2418 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2419 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2421 $as_echo_n "checking for $ac_word... " >&6; }
2422 if test "${ac_cv_prog_CC+set}" = set; then :
2423 $as_echo_n "(cached) " >&6
2425 if test -n "$CC"; then
2426 ac_cv_prog_CC
="$CC" # Let the user override the test.
2428 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2432 test -z "$as_dir" && as_dir
=.
2433 for ac_exec_ext
in '' $ac_executable_extensions; do
2434 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2435 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2436 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2446 if test -n "$CC"; then
2447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2448 $as_echo "$CC" >&6; }
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2451 $as_echo "no" >&6; }
2455 test -n "$CC" && break
2458 if test -z "$CC"; then
2460 for ac_prog
in cl.exe
2462 # Extract the first word of "$ac_prog", so it can be a program name with args.
2463 set dummy
$ac_prog; ac_word
=$2
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2465 $as_echo_n "checking for $ac_word... " >&6; }
2466 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2467 $as_echo_n "(cached) " >&6
2469 if test -n "$ac_ct_CC"; then
2470 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2472 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2476 test -z "$as_dir" && as_dir
=.
2477 for ac_exec_ext
in '' $ac_executable_extensions; do
2478 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2479 ac_cv_prog_ac_ct_CC
="$ac_prog"
2480 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2489 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2490 if test -n "$ac_ct_CC"; then
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2492 $as_echo "$ac_ct_CC" >&6; }
2494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495 $as_echo "no" >&6; }
2499 test -n "$ac_ct_CC" && break
2502 if test "x$ac_ct_CC" = x
; then
2505 case $cross_compiling:$ac_tool_warned in
2507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2508 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2509 ac_tool_warned
=yes ;;
2518 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2519 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2520 as_fn_error
"no acceptable C compiler found in \$PATH
2521 See \`config.log' for more details." "$LINENO" 5; }
2523 # Provide some information about the compiler.
2524 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2527 for ac_option
in --version -v -V -qversion; do
2528 { { ac_try
="$ac_compiler $ac_option >&5"
2530 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2531 *) ac_try_echo=$ac_try;;
2533 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2534 $as_echo "$ac_try_echo"; } >&5
2535 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2537 if test -s conftest.err; then
2539 ... rest of stderr output deleted ...
2540 10q' conftest.err >conftest.er1
2541 cat conftest.er1 >&5
2542 rm -f conftest.er1 conftest.err
2544 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2545 test $ac_status = 0; }
2548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2549 /* end confdefs.h. */
2559 ac_clean_files_save=$ac_clean_files
2560 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2561 # Try to create an executable without -o first, disregard a.out.
2562 # It will help us diagnose broken compilers, and finding out an intuition
2564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2565 $as_echo_n "checking for C compiler default output file name... " >&6; }
2566 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2568 # The possible output files:
2569 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2572 for ac_file in $ac_files
2575 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2576 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2581 if { { ac_try="$ac_link_default"
2583 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2584 *) ac_try_echo
=$ac_try;;
2586 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2587 $as_echo "$ac_try_echo"; } >&5
2588 (eval "$ac_link_default") 2>&5
2590 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2591 test $ac_status = 0; }; then :
2592 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2593 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2594 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2595 # so that the user can short-circuit this test for compilers unknown to
2597 for ac_file
in $ac_files ''
2599 test -f "$ac_file" ||
continue
2601 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2604 # We found the default executable, but exeext='' is most
2608 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
2610 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2612 # We set ac_cv_exeext here because the later test for it is not
2613 # safe: cross compilers may not add the suffix if given an `-o'
2614 # argument, so we may need to know it at that point already.
2615 # Even if this section looks crufty: it has the advantage of
2622 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
2627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2628 $as_echo "$ac_file" >&6; }
2629 if test -z "$ac_file"; then :
2630 $as_echo "$as_me: failed program was:" >&5
2631 sed 's/^/| /' conftest.
$ac_ext >&5
2633 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2635 { as_fn_set_status
77
2636 as_fn_error
"C compiler cannot create executables
2637 See \`config.log' for more details." "$LINENO" 5; }; }
2639 ac_exeext
=$ac_cv_exeext
2641 # Check that the compiler produces executables we can run. If not, either
2642 # the compiler is broken, or we cross compile.
2643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2644 $as_echo_n "checking whether the C compiler works... " >&6; }
2645 # If not cross compiling, check that we can run a simple program.
2646 if test "$cross_compiling" != yes; then
2647 if { ac_try
='./$ac_file'
2648 { { case "(($ac_try" in
2649 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2650 *) ac_try_echo=$ac_try;;
2652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2653 $as_echo "$ac_try_echo"; } >&5
2654 (eval "$ac_try") 2>&5
2656 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2657 test $ac_status = 0; }; }; then
2660 if test "$cross_compiling" = maybe; then
2663 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2665 as_fn_error "cannot run C compiled programs.
2666 If you meant to cross compile
, use \
`--host'.
2667 See \`config.log
' for more details." "$LINENO" 5; }
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2672 $as_echo "yes" >&6; }
2674 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2675 ac_clean_files=$ac_clean_files_save
2676 # Check that the compiler produces executables we can run. If not, either
2677 # the compiler is broken, or we cross compile.
2678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2679 $as_echo_n "checking whether we are cross compiling... " >&6; }
2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2681 $as_echo "$cross_compiling" >&6; }
2683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2684 $as_echo_n "checking for suffix of executables... " >&6; }
2685 if { { ac_try="$ac_link"
2687 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2688 *) ac_try_echo=$ac_try;;
2690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2691 $as_echo "$ac_try_echo"; } >&5
2692 (eval "$ac_link") 2>&5
2694 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2695 test $ac_status = 0; }; then :
2696 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
2697 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
2698 # work properly (i.e., refer to `conftest.exe
'), while it won't with
2700 for ac_file
in conftest.exe conftest conftest.
*; do
2701 test -f "$ac_file" ||
continue
2703 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
2704 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
2710 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2711 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2712 as_fn_error
"cannot compute suffix of executables: cannot compile and link
2713 See \`config.log' for more details." "$LINENO" 5; }
2715 rm -f conftest
$ac_cv_exeext
2716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2717 $as_echo "$ac_cv_exeext" >&6; }
2719 rm -f conftest.
$ac_ext
2720 EXEEXT
=$ac_cv_exeext
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2723 $as_echo_n "checking for suffix of object files... " >&6; }
2724 if test "${ac_cv_objext+set}" = set; then :
2725 $as_echo_n "(cached) " >&6
2727 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2728 /* end confdefs.h. */
2738 rm -f conftest.o conftest.obj
2739 if { { ac_try
="$ac_compile"
2741 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2742 *) ac_try_echo=$ac_try;;
2744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2745 $as_echo "$ac_try_echo"; } >&5
2746 (eval "$ac_compile") 2>&5
2748 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2749 test $ac_status = 0; }; then :
2750 for ac_file in conftest.o conftest.obj conftest.*; do
2751 test -f "$ac_file" || continue;
2753 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2754 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2759 $as_echo "$as_me: failed program was:" >&5
2760 sed 's/^/| /' conftest.$ac_ext >&5
2762 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2763 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2764 as_fn_error "cannot compute suffix of object files
: cannot compile
2765 See \
`config.log' for more details." "$LINENO" 5; }
2767 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2770 $as_echo "$ac_cv_objext" >&6; }
2771 OBJEXT=$ac_cv_objext
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2774 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2775 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2776 $as_echo_n "(cached) " >&6
2778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2779 /* end confdefs.h. */
2792 if ac_fn_c_try_compile "$LINENO"; then :
2797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2798 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2802 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2803 if test $ac_compiler_gnu = yes; then
2808 ac_test_CFLAGS=${CFLAGS+set}
2809 ac_save_CFLAGS=$CFLAGS
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2811 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2812 if test "${ac_cv_prog_cc_g+set}" = set; then :
2813 $as_echo_n "(cached) " >&6
2815 ac_save_c_werror_flag=$ac_c_werror_flag
2816 ac_c_werror_flag=yes
2819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2820 /* end confdefs.h. */
2830 if ac_fn_c_try_compile "$LINENO"; then :
2834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2835 /* end confdefs.h. */
2845 if ac_fn_c_try_compile "$LINENO"; then :
2848 ac_c_werror_flag=$ac_save_c_werror_flag
2850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2851 /* end confdefs.h. */
2861 if ac_fn_c_try_compile "$LINENO"; then :
2864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2869 ac_c_werror_flag=$ac_save_c_werror_flag
2871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2872 $as_echo "$ac_cv_prog_cc_g" >&6; }
2873 if test "$ac_test_CFLAGS" = set; then
2874 CFLAGS=$ac_save_CFLAGS
2875 elif test $ac_cv_prog_cc_g = yes; then
2876 if test "$GCC" = yes; then
2882 if test "$GCC" = yes; then
2888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2889 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2890 if test "${ac_cv_prog_cc_c89+set}" = set; then :
2891 $as_echo_n "(cached) " >&6
2893 ac_cv_prog_cc_c89=no
2895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2896 /* end confdefs.h. */
2899 #include <sys/types.h>
2900 #include <sys/stat.h>
2901 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2902 struct buf { int x; };
2903 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2904 static char *e (p, i)
2910 static char *f (char * (*g) (char **, int), char **p, ...)
2915 s = g (p, va_arg (v,int));
2920 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2921 function prototypes and stuff, but not '\xHH' hex character constants.
2922 These don't provoke an error unfortunately, instead are silently treated
2923 as 'x'. The following induces an error, until -std is added to get
2924 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2925 array size at least. It's necessary to write '\x00'==0 to get something
2926 that's true only with -std. */
2927 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2929 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2930 inside strings and character constants. */
2932 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2934 int test (int i, double x);
2935 struct s1 {int (*f) (int a);};
2936 struct s2 {int (*f) (double a);};
2937 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2943 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2948 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2949 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2951 CC="$ac_save_CC $ac_arg"
2952 if ac_fn_c_try_compile "$LINENO"; then :
2953 ac_cv_prog_cc_c89=$ac_arg
2955 rm -f core conftest.err conftest.$ac_objext
2956 test "x$ac_cv_prog_cc_c89" != "xno" && break
2958 rm -f conftest.$ac_ext
2963 case "x$ac_cv_prog_cc_c89" in
2965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2966 $as_echo "none needed" >&6; } ;;
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2969 $as_echo "unsupported" >&6; } ;;
2971 CC="$CC $ac_cv_prog_cc_c89"
2972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2973 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2975 if test "x$ac_cv_prog_cc_c89" != xno; then :
2980 ac_cpp='$CPP $CPPFLAGS'
2981 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2982 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2983 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2987 ac_cpp='$CPP $CPPFLAGS'
2988 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2989 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2990 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2992 $as_echo_n "checking how to run the C preprocessor... " >&6; }
2993 # On Suns, sometimes $CPP names a directory.
2994 if test -n "$CPP" && test -d "$CPP"; then
2997 if test -z "$CPP"; then
2998 if test "${ac_cv_prog_CPP+set}" = set; then :
2999 $as_echo_n "(cached) " >&6
3001 # Double quotes because CPP needs to be expanded
3002 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3005 for ac_c_preproc_warn_flag in '' yes
3007 # Use a header file that comes with gcc, so configuring glibc
3008 # with a fresh cross-compiler works.
3009 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3010 # <limits.h> exists even on freestanding compilers.
3011 # On the NeXT, cc -E runs the code through the compiler's parser,
3012 # not just through cpp. "Syntax error" is here to catch this case.
3013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3014 /* end confdefs.h. */
3016 # include <limits.h>
3018 # include <assert.h>
3022 if ac_fn_c_try_cpp "$LINENO"; then :
3025 # Broken: fails on valid input.
3028 rm -f conftest.err conftest.$ac_ext
3030 # OK, works on sane cases. Now check whether nonexistent headers
3031 # can be detected and how.
3032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3033 /* end confdefs.h. */
3034 #include <ac_nonexistent.h>
3036 if ac_fn_c_try_cpp "$LINENO"; then :
3037 # Broken: success on invalid input.
3040 # Passes both tests.
3044 rm -f conftest.err conftest.$ac_ext
3047 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3048 rm -f conftest.err conftest.
$ac_ext
3049 if $ac_preproc_ok; then :
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3062 $as_echo "$CPP" >&6; }
3064 for ac_c_preproc_warn_flag
in '' yes
3066 # Use a header file that comes with gcc, so configuring glibc
3067 # with a fresh cross-compiler works.
3068 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3069 # <limits.h> exists even on freestanding compilers.
3070 # On the NeXT, cc -E runs the code through the compiler's parser,
3071 # not just through cpp. "Syntax error" is here to catch this case.
3072 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3073 /* end confdefs.h. */
3075 # include <limits.h>
3077 # include <assert.h>
3081 if ac_fn_c_try_cpp
"$LINENO"; then :
3084 # Broken: fails on valid input.
3087 rm -f conftest.err conftest.
$ac_ext
3089 # OK, works on sane cases. Now check whether nonexistent headers
3090 # can be detected and how.
3091 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3092 /* end confdefs.h. */
3093 #include <ac_nonexistent.h>
3095 if ac_fn_c_try_cpp
"$LINENO"; then :
3096 # Broken: success on invalid input.
3099 # Passes both tests.
3103 rm -f conftest.err conftest.
$ac_ext
3106 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3107 rm -f conftest.err conftest.
$ac_ext
3108 if $ac_preproc_ok; then :
3111 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3112 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3113 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3114 See \`config.log' for more details." "$LINENO" 5; }
3118 ac_cpp
='$CPP $CPPFLAGS'
3119 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3120 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3121 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3125 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3126 if test "${ac_cv_path_GREP+set}" = set; then :
3127 $as_echo_n "(cached) " >&6
3129 if test -z "$GREP"; then
3130 ac_path_GREP_found
=false
3131 # Loop through the user's path and test for each of PROGNAME-LIST
3132 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3133 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3136 test -z "$as_dir" && as_dir
=.
3137 for ac_prog
in grep ggrep
; do
3138 for ac_exec_ext
in '' $ac_executable_extensions; do
3139 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3140 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3141 # Check for GNU ac_path_GREP and select it if it is found.
3142 # Check for GNU $ac_path_GREP
3143 case `"$ac_path_GREP" --version 2>&1` in
3145 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3148 $as_echo_n 0123456789 >"conftest.in"
3151 cat "conftest.in" "conftest.in" >"conftest.tmp"
3152 mv "conftest.tmp" "conftest.in"
3153 cp "conftest.in" "conftest.nl"
3154 $as_echo 'GREP' >> "conftest.nl"
3155 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3156 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3157 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3158 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3159 # Best one so far, save it but keep looking for a better one
3160 ac_cv_path_GREP
="$ac_path_GREP"
3161 ac_path_GREP_max
=$ac_count
3163 # 10*(2^10) chars as input seems more than enough
3164 test $ac_count -gt 10 && break
3166 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3169 $ac_path_GREP_found && break 3
3174 if test -z "$ac_cv_path_GREP"; then
3175 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3178 ac_cv_path_GREP
=$GREP
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3183 $as_echo "$ac_cv_path_GREP" >&6; }
3184 GREP
="$ac_cv_path_GREP"
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3188 $as_echo_n "checking for egrep... " >&6; }
3189 if test "${ac_cv_path_EGREP+set}" = set; then :
3190 $as_echo_n "(cached) " >&6
3192 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3193 then ac_cv_path_EGREP
="$GREP -E"
3195 if test -z "$EGREP"; then
3196 ac_path_EGREP_found
=false
3197 # Loop through the user's path and test for each of PROGNAME-LIST
3198 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3199 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3202 test -z "$as_dir" && as_dir
=.
3203 for ac_prog
in egrep; do
3204 for ac_exec_ext
in '' $ac_executable_extensions; do
3205 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3206 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3207 # Check for GNU ac_path_EGREP and select it if it is found.
3208 # Check for GNU $ac_path_EGREP
3209 case `"$ac_path_EGREP" --version 2>&1` in
3211 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3214 $as_echo_n 0123456789 >"conftest.in"
3217 cat "conftest.in" "conftest.in" >"conftest.tmp"
3218 mv "conftest.tmp" "conftest.in"
3219 cp "conftest.in" "conftest.nl"
3220 $as_echo 'EGREP' >> "conftest.nl"
3221 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3222 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3223 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3224 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3225 # Best one so far, save it but keep looking for a better one
3226 ac_cv_path_EGREP
="$ac_path_EGREP"
3227 ac_path_EGREP_max
=$ac_count
3229 # 10*(2^10) chars as input seems more than enough
3230 test $ac_count -gt 10 && break
3232 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3235 $ac_path_EGREP_found && break 3
3240 if test -z "$ac_cv_path_EGREP"; then
3241 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3244 ac_cv_path_EGREP
=$EGREP
3249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3250 $as_echo "$ac_cv_path_EGREP" >&6; }
3251 EGREP
="$ac_cv_path_EGREP"
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3255 $as_echo_n "checking for ANSI C header files... " >&6; }
3256 if test "${ac_cv_header_stdc+set}" = set; then :
3257 $as_echo_n "(cached) " >&6
3259 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3260 /* end confdefs.h. */
3274 if ac_fn_c_try_compile
"$LINENO"; then :
3275 ac_cv_header_stdc
=yes
3277 ac_cv_header_stdc
=no
3279 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3281 if test $ac_cv_header_stdc = yes; then
3282 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3283 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3284 /* end confdefs.h. */
3288 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3289 $EGREP "memchr" >/dev
/null
2>&1; then :
3292 ac_cv_header_stdc
=no
3298 if test $ac_cv_header_stdc = yes; then
3299 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3300 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3301 /* end confdefs.h. */
3305 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3306 $EGREP "free" >/dev
/null
2>&1; then :
3309 ac_cv_header_stdc
=no
3315 if test $ac_cv_header_stdc = yes; then
3316 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3317 if test "$cross_compiling" = yes; then :
3320 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3321 /* end confdefs.h. */
3324 #if ((' ' & 0x0FF) == 0x020)
3325 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3326 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3328 # define ISLOWER(c) \
3329 (('a' <= (c) && (c) <= 'i') \
3330 || ('j' <= (c) && (c) <= 'r') \
3331 || ('s' <= (c) && (c) <= 'z'))
3332 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3335 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3340 for (i = 0; i < 256; i++)
3341 if (XOR (islower (i), ISLOWER (i))
3342 || toupper (i) != TOUPPER (i))
3347 if ac_fn_c_try_run
"$LINENO"; then :
3350 ac_cv_header_stdc
=no
3352 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3353 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3359 $as_echo "$ac_cv_header_stdc" >&6; }
3360 if test $ac_cv_header_stdc = yes; then
3362 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3366 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3367 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3368 inttypes.h stdint.h unistd.h
3370 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3371 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3373 eval as_val
=\$
$as_ac_Header
3374 if test "x$as_val" = x
""yes; then :
3375 cat >>confdefs.h
<<_ACEOF
3376 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3385 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3386 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3393 if test "$MINIX" = yes; then
3395 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3398 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3401 $as_echo "#define _MINIX 1" >>confdefs.h
3406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3407 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3408 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3409 $as_echo_n "(cached) " >&6
3411 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3412 /* end confdefs.h. */
3414 # define __EXTENSIONS__ 1
3415 $ac_includes_default
3424 if ac_fn_c_try_compile
"$LINENO"; then :
3425 ac_cv_safe_to_define___extensions__
=yes
3427 ac_cv_safe_to_define___extensions__
=no
3429 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3432 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3433 test $ac_cv_safe_to_define___extensions__ = yes &&
3434 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3436 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3438 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3440 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3442 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3448 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3449 for ac_t
in install-sh
install.sh shtool
; do
3450 if test -f "$ac_dir/$ac_t"; then
3452 ac_install_sh
="$ac_aux_dir/$ac_t -c"
3457 if test -z "$ac_aux_dir"; then
3458 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3461 # These three variables are undocumented and unsupported,
3462 # and are intended to be withdrawn in a future Autoconf release.
3463 # They can cause serious problems if a builder's source tree is in a directory
3464 # whose full name contains unusual characters.
3465 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3466 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3467 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3470 # Make sure we can run config.sub.
3471 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3472 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3475 $as_echo_n "checking build system type... " >&6; }
3476 if test "${ac_cv_build+set}" = set; then :
3477 $as_echo_n "(cached) " >&6
3479 ac_build_alias
=$build_alias
3480 test "x$ac_build_alias" = x
&&
3481 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3482 test "x$ac_build_alias" = x
&&
3483 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
3484 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3485 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3489 $as_echo "$ac_cv_build" >&6; }
3490 case $ac_cv_build in
3492 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
3495 ac_save_IFS
=$IFS; IFS
='-'
3501 # Remember, the first character of IFS is used to create $*,
3502 # except with old shells:
3505 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3509 $as_echo_n "checking host system type... " >&6; }
3510 if test "${ac_cv_host+set}" = set; then :
3511 $as_echo_n "(cached) " >&6
3513 if test "x$host_alias" = x
; then
3514 ac_cv_host
=$ac_cv_build
3516 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3517 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3522 $as_echo "$ac_cv_host" >&6; }
3525 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
3528 ac_save_IFS
=$IFS; IFS
='-'
3534 # Remember, the first character of IFS is used to create $*,
3535 # except with old shells:
3538 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3542 $as_echo_n "checking target system type... " >&6; }
3543 if test "${ac_cv_target+set}" = set; then :
3544 $as_echo_n "(cached) " >&6
3546 if test "x$target_alias" = x
; then
3547 ac_cv_target
=$ac_cv_host
3549 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3550 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3555 $as_echo "$ac_cv_target" >&6; }
3556 case $ac_cv_target in
3558 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
3560 target
=$ac_cv_target
3561 ac_save_IFS
=$IFS; IFS
='-'
3567 # Remember, the first character of IFS is used to create $*,
3568 # except with old shells:
3571 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
3574 # The aliases save the names the user supplied, while $host etc.
3575 # will get canonicalized.
3576 test -n "$target_alias" &&
3577 test "$program_prefix$program_suffix$program_transform_name" = \
3579 program_prefix
=${target_alias}-
3582 # Find a good install program. We prefer a C program (faster),
3583 # so one script is as good as another. But avoid the broken or
3584 # incompatible versions:
3585 # SysV /etc/install, /usr/sbin/install
3586 # SunOS /usr/etc/install
3587 # IRIX /sbin/install
3589 # AmigaOS /C/install, which installs bootblocks on floppy discs
3590 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3591 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3592 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3593 # OS/2's system install, which has a completely different semantic
3594 # ./install, which can be erroneously created by make from ./install.sh.
3595 # Reject install programs that cannot install multiple files.
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3597 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3598 if test -z "$INSTALL"; then
3599 if test "${ac_cv_path_install+set}" = set; then :
3600 $as_echo_n "(cached) " >&6
3602 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3606 test -z "$as_dir" && as_dir
=.
3607 # Account for people who put trailing slashes in PATH elements.
3608 case $as_dir/ in #((
3609 .
/ | .
// |
/[cC
]/* | \
3610 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
3611 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
3614 # OSF1 and SCO ODT 3.0 have their own names for install.
3615 # Don't use installbsd from OSF since it installs stuff as root
3617 for ac_prog
in ginstall scoinst
install; do
3618 for ac_exec_ext
in '' $ac_executable_extensions; do
3619 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3620 if test $ac_prog = install &&
3621 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3622 # AIX install. It has an incompatible calling convention.
3624 elif test $ac_prog = install &&
3625 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
3626 # program-specific install script used by HP pwplus--don't use.
3629 rm -rf conftest.one conftest.two conftest.dir
3630 echo one
> conftest.one
3631 echo two
> conftest.two
3633 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
3634 test -s conftest.one
&& test -s conftest.two
&&
3635 test -s conftest.dir
/conftest.one
&&
3636 test -s conftest.dir
/conftest.two
3638 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
3651 rm -rf conftest.one conftest.two conftest.dir
3654 if test "${ac_cv_path_install+set}" = set; then
3655 INSTALL
=$ac_cv_path_install
3657 # As a last resort, use the slow shell script. Don't cache a
3658 # value for INSTALL within a source directory, because that will
3659 # break other packages using the cache if that directory is
3660 # removed, or if the value is a relative name.
3661 INSTALL
=$ac_install_sh
3664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3665 $as_echo "$INSTALL" >&6; }
3667 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3668 # It thinks the first close brace ends the variable substitution.
3669 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
3671 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
3673 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
3676 test "$program_prefix" != NONE
&&
3677 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
3678 # Use a double $ so make ignores it.
3679 test "$program_suffix" != NONE
&&
3680 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
3681 # Double any \ or $.
3682 # By default was `s,x,x', remove it if useless.
3683 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
3684 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
3687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3688 $as_echo_n "checking for ANSI C header files... " >&6; }
3689 if test "${ac_cv_header_stdc+set}" = set; then :
3690 $as_echo_n "(cached) " >&6
3692 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3693 /* end confdefs.h. */
3707 if ac_fn_c_try_compile
"$LINENO"; then :
3708 ac_cv_header_stdc
=yes
3710 ac_cv_header_stdc
=no
3712 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3714 if test $ac_cv_header_stdc = yes; then
3715 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3716 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3717 /* end confdefs.h. */
3721 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3722 $EGREP "memchr" >/dev
/null
2>&1; then :
3725 ac_cv_header_stdc
=no
3731 if test $ac_cv_header_stdc = yes; then
3732 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3733 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3734 /* end confdefs.h. */
3738 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3739 $EGREP "free" >/dev
/null
2>&1; then :
3742 ac_cv_header_stdc
=no
3748 if test $ac_cv_header_stdc = yes; then
3749 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3750 if test "$cross_compiling" = yes; then :
3753 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3754 /* end confdefs.h. */
3757 #if ((' ' & 0x0FF) == 0x020)
3758 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3759 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3761 # define ISLOWER(c) \
3762 (('a' <= (c) && (c) <= 'i') \
3763 || ('j' <= (c) && (c) <= 'r') \
3764 || ('s' <= (c) && (c) <= 'z'))
3765 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3768 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3773 for (i = 0; i < 256; i++)
3774 if (XOR (islower (i), ISLOWER (i))
3775 || toupper (i) != TOUPPER (i))
3780 if ac_fn_c_try_run
"$LINENO"; then :
3783 ac_cv_header_stdc
=no
3785 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3786 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3792 $as_echo "$ac_cv_header_stdc" >&6; }
3793 if test $ac_cv_header_stdc = yes; then
3795 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3800 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
3801 # for constant arguments. Useless!
3802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
3803 $as_echo_n "checking for working alloca.h... " >&6; }
3804 if test "${ac_cv_working_alloca_h+set}" = set; then :
3805 $as_echo_n "(cached) " >&6
3807 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3808 /* end confdefs.h. */
3813 char *p = (char *) alloca (2 * sizeof (int));
3819 if ac_fn_c_try_link
"$LINENO"; then :
3820 ac_cv_working_alloca_h
=yes
3822 ac_cv_working_alloca_h
=no
3824 rm -f core conftest.err conftest.
$ac_objext \
3825 conftest
$ac_exeext conftest.
$ac_ext
3827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
3828 $as_echo "$ac_cv_working_alloca_h" >&6; }
3829 if test $ac_cv_working_alloca_h = yes; then
3831 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
3836 $as_echo_n "checking for alloca... " >&6; }
3837 if test "${ac_cv_func_alloca_works+set}" = set; then :
3838 $as_echo_n "(cached) " >&6
3840 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3841 /* end confdefs.h. */
3843 # define alloca __builtin_alloca
3846 # include <malloc.h>
3847 # define alloca _alloca
3849 # ifdef HAVE_ALLOCA_H
3850 # include <alloca.h>
3855 # ifndef alloca /* predefined by HP cc +Olibcalls */
3866 char *p = (char *) alloca (1);
3872 if ac_fn_c_try_link
"$LINENO"; then :
3873 ac_cv_func_alloca_works
=yes
3875 ac_cv_func_alloca_works
=no
3877 rm -f core conftest.err conftest.
$ac_objext \
3878 conftest
$ac_exeext conftest.
$ac_ext
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
3881 $as_echo "$ac_cv_func_alloca_works" >&6; }
3883 if test $ac_cv_func_alloca_works = yes; then
3885 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
3888 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
3889 # that cause trouble. Some versions do not even contain alloca or
3890 # contain a buggy version. If you still want to use their alloca,
3891 # use ar to extract alloca.o from them instead of compiling alloca.c.
3893 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
3895 $as_echo "#define C_ALLOCA 1" >>confdefs.h
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
3899 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
3900 if test "${ac_cv_os_cray+set}" = set; then :
3901 $as_echo_n "(cached) " >&6
3903 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3904 /* end confdefs.h. */
3905 #if defined CRAY && ! defined CRAY2
3912 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3913 $EGREP "webecray" >/dev
/null
2>&1; then :
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
3922 $as_echo "$ac_cv_os_cray" >&6; }
3923 if test $ac_cv_os_cray = yes; then
3924 for ac_func
in _getb67 GETB67 getb67
; do
3925 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3926 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
3927 eval as_val
=\$
$as_ac_var
3928 if test "x$as_val" = x
""yes; then :
3930 cat >>confdefs.h
<<_ACEOF
3931 #define CRAY_STACKSEG_END $ac_func
3940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
3941 $as_echo_n "checking stack direction for C alloca... " >&6; }
3942 if test "${ac_cv_c_stack_direction+set}" = set; then :
3943 $as_echo_n "(cached) " >&6
3945 if test "$cross_compiling" = yes; then :
3946 ac_cv_c_stack_direction
=0
3948 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3949 /* end confdefs.h. */
3950 $ac_includes_default
3952 find_stack_direction ()
3954 static char *addr = 0;
3959 return find_stack_direction ();
3962 return (&dummy > addr) ? 1 : -1;
3968 return find_stack_direction () < 0;
3971 if ac_fn_c_try_run
"$LINENO"; then :
3972 ac_cv_c_stack_direction
=1
3974 ac_cv_c_stack_direction
=-1
3976 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
3977 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
3982 $as_echo "$ac_cv_c_stack_direction" >&6; }
3983 cat >>confdefs.h
<<_ACEOF
3984 #define STACK_DIRECTION $ac_cv_c_stack_direction
3990 for ac_header
in sgtty.h termio.h termios.h sys
/reg.h string.h proc_service.h sys
/procfs.h thread_db.h linux
/elf.h stdlib.h unistd.h errno.h fcntl.h signal.h sys
/file.h malloc.h sys
/ioctl.h netinet
/in.h sys
/socket.h netdb.h netinet
/tcp.h arpa
/inet.h sys
/wait.h
3992 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3993 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
3994 eval as_val
=\$
$as_ac_Header
3995 if test "x$as_val" = x
""yes; then :
3996 cat >>confdefs.h
<<_ACEOF
3997 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4004 for ac_func
in pread pwrite pread64
4006 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4007 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4008 eval as_val
=\$
$as_ac_var
4009 if test "x$as_val" = x
""yes; then :
4010 cat >>confdefs.h
<<_ACEOF
4011 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4017 for ac_func
in memmem vasprintf vsnprintf
4019 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4020 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4021 eval as_val
=\$
$as_ac_var
4022 if test "x$as_val" = x
""yes; then :
4023 cat >>confdefs.h
<<_ACEOF
4024 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4028 case " $LIBOBJS " in
4029 *" $ac_func.$ac_objext "* ) ;;
4030 *) LIBOBJS
="$LIBOBJS $ac_func.$ac_objext"
4044 # Check whether --with-ust was given.
4045 if test "${with_ust+set}" = set; then :
4050 # Check whether --with-ust_include was given.
4051 if test "${with_ust_include+set}" = set; then :
4052 withval
=$with_ust_include;
4056 # Check whether --with-ust_lib was given.
4057 if test "${with_ust_lib+set}" = set; then :
4058 withval
=$with_ust_lib;
4072 ustlibs
="-L$with_ust/lib -lust"
4073 ustinc
="-I$with_ust/include "
4076 if test "x$with_ust_include" != x
; then
4077 ustinc
="-I$with_ust_include "
4079 if test "x$with_ust_lib" != x
; then
4080 ustlibs
="-L$with_ust_lib -lust"
4083 if test "x$with_ust" != "xno"; then
4084 saved_CFLAGS
="$CFLAGS"
4085 CFLAGS
="$CFLAGS $ustinc"
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ust" >&5
4087 $as_echo_n "checking for ust... " >&6; }
4088 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4089 /* end confdefs.h. */
4091 #define CONFIG_UST_GDB_INTEGRATION
4092 #include <ust/ust.h>
4102 if ac_fn_c_try_compile
"$LINENO"; then :
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4104 $as_echo "yes" >&6; };
4105 $as_echo "#define HAVE_UST 1" >>confdefs.h
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4109 $as_echo "no" >&6; }; ustlibs
= ; ustinc
=
4111 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4112 CFLAGS
="$saved_CFLAGS"
4115 # Flags needed for UST
4119 # Check whether --enable-werror was given.
4120 if test "${enable_werror+set}" = set; then :
4121 enableval
=$enable_werror; case "${enableval}" in
4122 yes | y
) ERROR_ON_WARNING
="yes" ;;
4123 no | n
) ERROR_ON_WARNING
="no" ;;
4124 *) as_fn_error
"bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
4129 # Enable -Werror by default when using gcc
4130 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
4131 ERROR_ON_WARNING
=yes
4135 if test "${ERROR_ON_WARNING}" = yes ; then
4136 WERROR_CFLAGS
="-Werror"
4139 build_warnings
="-Wall -Wdeclaration-after-statement -Wpointer-arith \
4140 -Wformat-nonliteral -Wno-char-subscripts"
4143 if test "x$GCC" = xyes
4145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
4146 $as_echo_n "checking compiler warning flags... " >&6; }
4147 # Separate out the -Werror flag as some files just cannot be
4148 # compiled with it enabled.
4149 for w
in ${build_warnings}; do
4151 -Werr*) WERROR_CFLAGS
=-Werror ;;
4152 *) # Check that GCC accepts it
4153 saved_CFLAGS
="$CFLAGS"
4155 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4156 /* end confdefs.h. */
4166 if ac_fn_c_try_compile
"$LINENO"; then :
4167 WARN_CFLAGS
="${WARN_CFLAGS} $w"
4169 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4170 CFLAGS
="$saved_CFLAGS"
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
4174 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
4181 for ac_func in dladdr
4183 ac_fn_c_check_func "$LINENO" "dladdr
" "ac_cv_func_dladdr
"
4184 if test "x
$ac_cv_func_dladdr" = x""yes; then :
4185 cat >>confdefs.h <<_ACEOF
4186 #define HAVE_DLADDR 1
4195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for errno
" >&5
4196 $as_echo_n "checking
for errno...
" >&6; }
4197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4198 /* end confdefs.h. */
4206 static int x; x = errno;
4211 if ac_fn_c_try_link "$LINENO"; then :
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: yes - in errno.h
" >&5
4213 $as_echo "yes - in errno.h
" >&6; };
4214 $as_echo "#define HAVE_ERRNO 1" >>confdefs.h
4217 rm -f core conftest.err conftest.
$ac_objext \
4218 conftest
$ac_exeext conftest.
$ac_ext
4219 if test $have_errno = no
; then
4220 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4221 /* end confdefs.h. */
4229 extern int errno; static int x; x = errno;
4234 if ac_fn_c_try_link
"$LINENO"; then :
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - must define" >&5
4236 $as_echo "yes - must define" >&6; };
4237 $as_echo "#define HAVE_ERRNO 1" >>confdefs.h
4239 $as_echo "#define MUST_DEFINE_ERRNO 1" >>confdefs.h
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4243 $as_echo "no" >&6; }
4245 rm -f core conftest.err conftest.
$ac_objext \
4246 conftest
$ac_exeext conftest.
$ac_ext
4249 ac_fn_c_check_decl
"$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
4250 if test "x$ac_cv_have_decl_strerror" = x
""yes; then :
4256 cat >>confdefs.h
<<_ACEOF
4257 #define HAVE_DECL_STRERROR $ac_have_decl
4259 ac_fn_c_check_decl
"$LINENO" "perror" "ac_cv_have_decl_perror" "$ac_includes_default"
4260 if test "x$ac_cv_have_decl_perror" = x
""yes; then :
4266 cat >>confdefs.h
<<_ACEOF
4267 #define HAVE_DECL_PERROR $ac_have_decl
4269 ac_fn_c_check_decl
"$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
4270 if test "x$ac_cv_have_decl_memmem" = x
""yes; then :
4276 cat >>confdefs.h
<<_ACEOF
4277 #define HAVE_DECL_MEMMEM $ac_have_decl
4279 ac_fn_c_check_decl
"$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
4280 if test "x$ac_cv_have_decl_vasprintf" = x
""yes; then :
4286 cat >>confdefs.h
<<_ACEOF
4287 #define HAVE_DECL_VASPRINTF $ac_have_decl
4289 ac_fn_c_check_decl
"$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
4290 if test "x$ac_cv_have_decl_vsnprintf" = x
""yes; then :
4296 cat >>confdefs.h
<<_ACEOF
4297 #define HAVE_DECL_VSNPRINTF $ac_have_decl
4301 ac_fn_c_check_type
"$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
4302 #include <sys/socket.h>
4305 if test "x$ac_cv_type_socklen_t" = x
""yes; then :
4307 cat >>confdefs.h
<<_ACEOF
4308 #define HAVE_SOCKLEN_T 1
4317 # Check whether --with-pkgversion was given.
4318 if test "${with_pkgversion+set}" = set; then :
4319 withval
=$with_pkgversion; case "$withval" in
4320 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
4322 *) PKGVERSION
="($withval) " ;;
4333 # Check whether --with-bugurl was given.
4334 if test "${with_bugurl+set}" = set; then :
4335 withval
=$with_bugurl; case "$withval" in
4336 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
4339 *) BUGURL
="$withval"
4343 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
4353 REPORT_BUGS_TO
="<$BUGURL>"
4354 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
4361 cat >>confdefs.h
<<_ACEOF
4362 #define PKGVERSION "$PKGVERSION"
4366 cat >>confdefs.h
<<_ACEOF
4367 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
4371 # Check for various supplementary target information (beyond the
4372 # triplet) which might affect the choices in configure.srv.
4374 i
[34567]86-*-linux*)
4375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if building for x86-64" >&5
4376 $as_echo_n "checking if building for x86-64... " >&6; }
4377 if test "${gdb_cv_i386_is_x86_64+set}" = set; then :
4378 $as_echo_n "(cached) " >&6
4380 save_CPPFLAGS
="$CPPFLAGS"
4381 CPPFLAGS
="$CPPFLAGS $CFLAGS"
4382 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4383 /* end confdefs.h. */
4390 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4391 $EGREP "got it" >/dev
/null
2>&1; then :
4392 gdb_cv_i386_is_x86_64
=yes
4394 gdb_cv_i386_is_x86_64
=no
4398 CPPFLAGS
="$save_CPPFLAGS"
4400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_i386_is_x86_64" >&5
4401 $as_echo "$gdb_cv_i386_is_x86_64" >&6; }
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if building for Coldfire" >&5
4405 $as_echo_n "checking if building for Coldfire... " >&6; }
4406 if test "${gdb_cv_m68k_is_coldfire+set}" = set; then :
4407 $as_echo_n "(cached) " >&6
4409 save_CPPFLAGS
="$CPPFLAGS"
4410 CPPFLAGS
="$CPPFLAGS $CFLAGS"
4411 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4412 /* end confdefs.h. */
4414 #ifdef __mcoldfire__
4419 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4420 $EGREP "got it" >/dev
/null
2>&1; then :
4421 gdb_cv_m68k_is_coldfire
=yes
4423 gdb_cv_m68k_is_coldfire
=no
4427 CPPFLAGS
="$save_CPPFLAGS"
4429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_m68k_is_coldfire" >&5
4430 $as_echo "$gdb_cv_m68k_is_coldfire" >&6; }
4434 .
${srcdir}/configure.srv
4436 if test "${srv_mingwce}" = "yes"; then
4438 elif test "${srv_mingw}" = "yes"; then
4439 LIBS
="$LIBS -lws2_32"
4440 elif test "${srv_qnx}" = "yes"; then
4441 LIBS
="$LIBS -lsocket"
4444 if test "${srv_mingw}" = "yes"; then
4446 $as_echo "#define USE_WIN32API 1" >>confdefs.h
4450 if test "${srv_linux_usrregs}" = "yes"; then
4452 $as_echo "#define HAVE_LINUX_USRREGS 1" >>confdefs.h
4456 if test "${srv_linux_regsets}" = "yes"; then
4458 $as_echo "#define HAVE_LINUX_REGSETS 1" >>confdefs.h
4461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
4462 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
4463 if test "${gdbsrv_cv_have_ptrace_getregs+set}" = set; then :
4464 $as_echo_n "(cached) " >&6
4466 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4467 /* end confdefs.h. */
4468 #include <sys/ptrace.h>
4477 if ac_fn_c_try_compile
"$LINENO"; then :
4478 gdbsrv_cv_have_ptrace_getregs
=yes
4480 gdbsrv_cv_have_ptrace_getregs
=no
4482 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getregs" >&5
4486 $as_echo "$gdbsrv_cv_have_ptrace_getregs" >&6; }
4487 if test "${gdbsrv_cv_have_ptrace_getregs}" = "yes"; then
4489 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
4494 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
4495 if test "${gdbsrv_cv_have_ptrace_getfpxregs+set}" = set; then :
4496 $as_echo_n "(cached) " >&6
4498 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4499 /* end confdefs.h. */
4500 #include <sys/ptrace.h>
4509 if ac_fn_c_try_compile
"$LINENO"; then :
4510 gdbsrv_cv_have_ptrace_getfpxregs
=yes
4512 gdbsrv_cv_have_ptrace_getfpxregs
=no
4514 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getfpxregs" >&5
4518 $as_echo "$gdbsrv_cv_have_ptrace_getfpxregs" >&6; }
4519 if test "${gdbsrv_cv_have_ptrace_getfpxregs}" = "yes"; then
4521 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
4526 if test "$ac_cv_header_sys_procfs_h" = yes; then
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
4528 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
4529 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
4530 $as_echo_n "(cached) " >&6
4532 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4533 /* end confdefs.h. */
4536 /* Needed for new procfs interface on sparc-solaris. */
4537 #define _STRUCTURED_PROC 1
4538 #include <sys/procfs.h>
4547 if ac_fn_c_try_compile
"$LINENO"; then :
4548 bfd_cv_have_sys_procfs_type_lwpid_t
=yes
4550 bfd_cv_have_sys_procfs_type_lwpid_t
=no
4553 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4556 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
4558 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
4562 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
4565 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
4566 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
4567 $as_echo_n "(cached) " >&6
4569 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4570 /* end confdefs.h. */
4573 /* Needed for new procfs interface on sparc-solaris. */
4574 #define _STRUCTURED_PROC 1
4575 #include <sys/procfs.h>
4584 if ac_fn_c_try_compile
"$LINENO"; then :
4585 bfd_cv_have_sys_procfs_type_psaddr_t
=yes
4587 bfd_cv_have_sys_procfs_type_psaddr_t
=no
4590 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4593 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
4595 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
4599 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
4602 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
4603 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
4604 $as_echo_n "(cached) " >&6
4606 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4607 /* end confdefs.h. */
4610 /* Needed for new procfs interface on sparc-solaris. */
4611 #define _STRUCTURED_PROC 1
4612 #include <sys/procfs.h>
4621 if ac_fn_c_try_compile
"$LINENO"; then :
4622 bfd_cv_have_sys_procfs_type_prgregset_t
=yes
4624 bfd_cv_have_sys_procfs_type_prgregset_t
=no
4627 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4630 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
4632 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
4636 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_fpregset_t in sys/procfs.h" >&5
4639 $as_echo_n "checking for elf_fpregset_t in sys/procfs.h... " >&6; }
4640 if test "${bfd_cv_have_sys_procfs_type_elf_fpregset_t+set}" = set; then :
4641 $as_echo_n "(cached) " >&6
4643 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4644 /* end confdefs.h. */
4647 /* Needed for new procfs interface on sparc-solaris. */
4648 #define _STRUCTURED_PROC 1
4649 #include <sys/procfs.h>
4658 if ac_fn_c_try_compile
"$LINENO"; then :
4659 bfd_cv_have_sys_procfs_type_elf_fpregset_t
=yes
4661 bfd_cv_have_sys_procfs_type_elf_fpregset_t
=no
4664 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4667 if test $bfd_cv_have_sys_procfs_type_elf_fpregset_t = yes; then
4669 $as_echo "#define HAVE_ELF_FPREGSET_T 1" >>confdefs.h
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&5
4673 $as_echo "$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6; }
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
4679 $as_echo_n "checking for dlopen in -ldl... " >&6; }
4680 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
4681 $as_echo_n "(cached) " >&6
4683 ac_check_lib_save_LIBS
=$LIBS
4685 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h. */
4688 /* Override any GCC internal prototype to avoid an error.
4689 Use char because int might match the return type of a GCC
4690 builtin and then its argument prototype would still apply. */
4703 if ac_fn_c_try_link
"$LINENO"; then :
4704 ac_cv_lib_dl_dlopen
=yes
4706 ac_cv_lib_dl_dlopen
=no
4708 rm -f core conftest.err conftest.
$ac_objext \
4709 conftest
$ac_exeext conftest.
$ac_ext
4710 LIBS
=$ac_check_lib_save_LIBS
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
4713 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
4714 if test "x$ac_cv_lib_dl_dlopen" = x
""yes; then :
4715 cat >>confdefs.h
<<_ACEOF
4716 #define HAVE_LIBDL 1
4725 srv_thread_depfiles
=
4729 if test "$srv_linux_thread_db" = "yes"; then
4730 if test "$ac_cv_lib_dl_dlopen" = "yes"; then
4732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
4733 $as_echo_n "checking for the dynamic export flag... " >&6; }
4734 old_LDFLAGS
="$LDFLAGS"
4735 # Older GNU ld supports --export-dynamic but --dynamic-list may not be
4737 RDYNAMIC
="-Wl,--dynamic-list=${srcdir}/proc-service.list"
4738 LDFLAGS
="$LDFLAGS $RDYNAMIC"
4739 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4740 /* end confdefs.h. */
4750 if ac_fn_c_try_link
"$LINENO"; then :
4751 found
="-Wl,--dynamic-list"
4752 RDYNAMIC
='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
4754 RDYNAMIC
="-rdynamic"
4755 LDFLAGS
="$old_LDFLAGS $RDYNAMIC"
4756 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4757 /* end confdefs.h. */
4767 if ac_fn_c_try_link
"$LINENO"; then :
4773 rm -f core conftest.err conftest.
$ac_objext \
4774 conftest
$ac_exeext conftest.
$ac_ext
4776 rm -f core conftest.err conftest.
$ac_objext \
4777 conftest
$ac_exeext conftest.
$ac_ext
4779 LDFLAGS
="$old_LDFLAGS"
4780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
4781 $as_echo "$found" >&6; }
4783 srv_libs
="-lthread_db"
4786 srv_thread_depfiles
="thread-db.o proc-service.o"
4787 USE_THREAD_DB
="-DUSE_THREAD_DB"
4788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TD_VERSION" >&5
4789 $as_echo_n "checking for TD_VERSION... " >&6; }
4790 if test "${gdbsrv_cv_have_td_version+set}" = set; then :
4791 $as_echo_n "(cached) " >&6
4793 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h. */
4795 #include <thread_db.h>
4804 if ac_fn_c_try_compile
"$LINENO"; then :
4805 gdbsrv_cv_have_td_version
=yes
4807 gdbsrv_cv_have_td_version
=no
4809 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_td_version" >&5
4812 $as_echo "$gdbsrv_cv_have_td_version" >&6; }
4813 if test $gdbsrv_cv_have_td_version = yes; then
4815 $as_echo "#define HAVE_TD_VERSION 1" >>confdefs.h
4821 # Check whether --with-libthread-db was given.
4822 if test "${with_libthread_db+set}" = set; then :
4823 withval
=$with_libthread_db; srv_libthread_db_path
="${withval}"
4824 srv_libs
="$srv_libthread_db_path"
4829 if test "$srv_libs" != "" -a "$srv_libs" != "-ldl"; then
4831 $as_echo "#define USE_LIBTHREAD_DB_DIRECTLY 1" >>confdefs.h
4835 if test "$srv_xmlfiles" != ""; then
4836 srv_xmlbuiltin
="xml-builtin.o"
4838 $as_echo "#define USE_XML 1" >>confdefs.h
4841 tmp_xmlfiles
=$srv_xmlfiles
4843 for f
in $tmp_xmlfiles; do
4844 srv_xmlfiles
="$srv_xmlfiles \$(XML_DIR)/$f"
4848 GDBSERVER_DEPFILES
="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles"
4849 GDBSERVER_LIBS
="$srv_libs"
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
4852 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
4853 if test "${gdbsrv_cv_have_sync_builtins+set}" = set; then :
4854 $as_echo_n "(cached) " >&6
4857 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4858 /* end confdefs.h. */
4863 int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
4868 if ac_fn_c_try_link
"$LINENO"; then :
4869 gdbsrv_cv_have_sync_builtins
=yes
4871 gdbsrv_cv_have_sync_builtins
=no
4873 rm -f core conftest.err conftest.
$ac_objext \
4874 conftest
$ac_exeext conftest.
$ac_ext
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_sync_builtins" >&5
4877 $as_echo "$gdbsrv_cv_have_sync_builtins" >&6; }
4878 if test $gdbsrv_cv_have_sync_builtins = yes; then
4880 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
4884 saved_cflags
="$CFLAGS"
4885 CFLAGS
="$CFLAGS -fvisibility=hidden"
4886 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4887 /* end confdefs.h. */
4897 if ac_fn_c_try_compile
"$LINENO"; then :
4898 gdbsrv_cv_have_visibility_hidden
=yes
4900 gdbsrv_cv_have_visibility_hidden
=no
4902 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4903 CFLAGS
="$saved_cflags"
4907 # Rather than allowing to build a broken IPA, we simply disable it if
4908 # we don't find a compiler supporting all the features we need.
4909 if test "$ipa_obj" != "" \
4910 -a "$gdbsrv_cv_have_sync_builtins" = yes \
4911 -a "$gdbsrv_cv_have_visibility_hidden" = yes; then
4912 IPA_DEPFILES
="$ipa_obj"
4913 extra_libraries
="libinproctrace.so"
4924 ac_config_files
="$ac_config_files Makefile"
4926 ac_config_commands
="$ac_config_commands default"
4928 cat >confcache
<<\_ACEOF
4929 # This file is a shell script that caches the results of configure
4930 # tests run on this system so they can be shared between configure
4931 # scripts and configure runs, see configure's option --config-cache.
4932 # It is not useful on other systems. If it contains results you don't
4933 # want to keep, you may remove or edit it.
4935 # config.status only pays attention to the cache file if you give it
4936 # the --recheck option to rerun configure.
4938 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4939 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4944 # The following way of writing the cache mishandles newlines in values,
4945 # but we know of no workaround that is simple, portable, and efficient.
4946 # So, we kill variables containing newlines.
4947 # Ultrix sh set writes to stderr and can't be redirected directly,
4948 # and sets the high bit in the cache file unless we assign to the vars.
4950 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4951 eval ac_val
=\$
$ac_var
4955 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4956 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4959 _ | IFS | as_nl
) ;; #(
4960 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
4961 *) { eval $ac_var=; unset $ac_var;} ;;
4967 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4968 *${as_nl}ac_space
=\
*)
4969 # `set' does not quote correctly, so add quotes: double-quote
4970 # substitution turns \\\\ into \\, and sed turns \\ into \.
4973 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4976 # `set' quotes correctly as required by POSIX, so do not add quotes.
4977 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4986 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4988 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4990 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
4991 if test -w "$cache_file"; then
4992 test "x$cache_file" != "x/dev/null" &&
4993 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4994 $as_echo "$as_me: updating cache $cache_file" >&6;}
4995 cat confcache
>$cache_file
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4998 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5003 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
5004 # Let make expand exec_prefix.
5005 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5007 DEFS
=-DHAVE_CONFIG_H
5011 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
5012 # 1. Remove the extension, and $U if already installed.
5013 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
5014 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
5015 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
5016 # will be set to the directory where LIBOBJS objects are built.
5017 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5018 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
5022 LTLIBOBJS
=$ac_ltlibobjs
5026 : ${CONFIG_STATUS=./config.status}
5028 ac_clean_files_save
=$ac_clean_files
5029 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
5030 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5031 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5033 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5035 # Generated by $as_me.
5036 # Run this file to recreate the current configuration.
5037 # Compiler output produced by configure, useful for debugging
5038 # configure, is in config.log if it exists.
5044 SHELL=\${CONFIG_SHELL-$SHELL}
5047 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
5048 ## -------------------- ##
5049 ## M4sh Initialization. ##
5050 ## -------------------- ##
5052 # Be more Bourne compatible
5053 DUALCASE
=1; export DUALCASE
# for MKS sh
5054 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
5057 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5058 # is contrary to our usage. Disable this feature.
5059 alias -g '${1+"$@"}'='"$@"'
5060 setopt NO_GLOB_SUBST
5062 case `(set -o) 2>/dev/null` in #(
5074 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5075 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5076 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5077 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5078 # Prefer a ksh shell builtin over an external printf program on Solaris,
5079 # but without wasting forks for bash or zsh.
5080 if test -z "$BASH_VERSION$ZSH_VERSION" \
5081 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5082 as_echo='print
-r --'
5083 as_echo_n='print
-rn --'
5084 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5085 as_echo='printf %s
\n'
5086 as_echo_n='printf %s
'
5088 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5089 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
5090 as_echo_n='/usr
/ucb
/echo -n'
5092 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5093 as_echo_n_body='eval
5097 expr "X$arg" : "X\\(.*\\)$as_nl";
5098 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5100 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
5102 export as_echo_n_body
5103 as_echo_n='sh
-c $as_echo_n_body as_echo
'
5106 as_echo='sh
-c $as_echo_body as_echo
'
5109 # The user is always right.
5110 if test "${PATH_SEPARATOR+set}" != set; then
5112 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5113 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5120 # We need space, tab and new line, in precisely that order. Quoting is
5121 # there to prevent editors from complaining about space-tab.
5122 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5123 # splitting by setting IFS to empty value.)
5126 # Find who we are. Look in the path if we contain no directory separator.
5128 *[\\/]* ) as_myself=$0 ;;
5129 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5133 test -z "$as_dir" && as_dir=.
5134 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5140 # We did not find ourselves, most probably we were run as `sh COMMAND'
5141 # in which case we are not to be found in the path.
5142 if test "x$as_myself" = x
; then
5145 if test ! -f "$as_myself"; then
5146 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5150 # Unset variables that we do not need and which cause bugs (e.g. in
5151 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
5152 # suppresses any "Segmentation fault" message there. '((' could
5153 # trigger a bug in pdksh 5.2.14.
5154 for as_var
in BASH_ENV ENV MAIL MAILPATH
5155 do eval test x\
${$as_var+set} = xset \
5156 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
5169 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
5172 # as_fn_error ERROR [LINENO LOG_FD]
5173 # ---------------------------------
5174 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5175 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5176 # script with status $?, using 1 if that was 0.
5179 as_status
=$?
; test $as_status -eq 0 && as_status
=1
5181 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
5182 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
5184 $as_echo "$as_me: error: $1" >&2
5185 as_fn_exit
$as_status
5189 # as_fn_set_status STATUS
5190 # -----------------------
5191 # Set $? to STATUS, without forking.
5195 } # as_fn_set_status
5199 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5209 # Portably unset VAR.
5212 { eval $1=; unset $1;}
5214 as_unset
=as_fn_unset
5215 # as_fn_append VAR VALUE
5216 # ----------------------
5217 # Append the text in VALUE to the end of the definition contained in VAR. Take
5218 # advantage of any shell optimizations that allow amortized linear growth over
5219 # repeated appends, instead of the typical quadratic growth present in naive
5221 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
5222 eval 'as_fn_append ()
5233 # as_fn_arith ARG...
5234 # ------------------
5235 # Perform arithmetic evaluation on the ARGs, and store the result in the
5236 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5237 # must be portable across $(()) and expr.
5238 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
5239 eval 'as_fn_arith ()
5246 as_val
=`expr "$@" || test $? -eq 1`
5251 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
5252 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
5258 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5259 as_basename
=basename
5264 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
5270 as_me
=`$as_basename -- "$0" ||
5271 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5272 X"$0" : 'X\(//\)$' \| \
5273 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5275 sed '/^.*\/\([^/][^/]*\)\/*$/{
5289 # Avoid depending upon Character Ranges.
5290 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
5291 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5292 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
5293 as_cr_digits
='0123456789'
5294 as_cr_alnum
=$as_cr_Letters$as_cr_digits
5296 ECHO_C
= ECHO_N
= ECHO_T
=
5297 case `echo -n x` in #(((((
5299 case `echo 'xy\c'` in
5300 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
5302 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
5309 rm -f conf$$ conf$$.exe conf$$.
file
5310 if test -d conf$$.dir
; then
5311 rm -f conf$$.dir
/conf$$.
file
5314 mkdir conf$$.dir
2>/dev
/null
5316 if (echo >conf$$.
file) 2>/dev
/null
; then
5317 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
5319 # ... but there are two gotchas:
5320 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5321 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5322 # In both cases, we have to default to `cp -p'.
5323 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
5325 elif ln conf$$.
file conf$$
2>/dev
/null
; then
5333 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
5334 rmdir conf$$.dir
2>/dev
/null
5339 # Create "$as_dir" as a directory, including parents if necessary.
5344 -*) as_dir
=.
/$as_dir;;
5346 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
5350 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5351 *) as_qdir
=$as_dir;;
5353 as_dirs
="'$as_qdir' $as_dirs"
5354 as_dir
=`$as_dirname -- "$as_dir" ||
5355 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5356 X"$as_dir" : 'X\(//\)[^/]' \| \
5357 X"$as_dir" : 'X\(//\)$' \| \
5358 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5359 $as_echo X"$as_dir" |
5360 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5377 test -d "$as_dir" && break
5379 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
5380 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
5384 if mkdir
-p .
2>/dev
/null
; then
5385 as_mkdir_p
='mkdir -p "$as_dir"'
5387 test -d .
/-p && rmdir .
/-p
5391 if test -x / >/dev
/null
2>&1; then
5394 if ls -dL / >/dev
/null
2>&1; then
5401 if test -d "$1"; then
5407 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
5408 ???[sx]*):;;*)false;;esac;fi
5412 as_executable_p
=$as_test_x
5414 # Sed expression to map a string onto a valid CPP name.
5415 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5417 # Sed expression to map a string onto a valid variable name.
5418 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5422 ## ----------------------------------- ##
5423 ## Main body of $CONFIG_STATUS script. ##
5424 ## ----------------------------------- ##
5426 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
5428 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5429 # Save the log message, to keep $0 and so on meaningful, and to
5430 # report actual input values of CONFIG_FILES etc. instead of their
5431 # values after options handling.
5433 This file was extended by $as_me, which was
5434 generated by GNU Autoconf 2.64. Invocation command line was
5436 CONFIG_FILES = $CONFIG_FILES
5437 CONFIG_HEADERS = $CONFIG_HEADERS
5438 CONFIG_LINKS = $CONFIG_LINKS
5439 CONFIG_COMMANDS = $CONFIG_COMMANDS
5442 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5447 case $ac_config_files in *"
5448 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
5451 case $ac_config_headers in *"
5452 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
5456 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5457 # Files that config.status was made for.
5458 config_files="$ac_config_files"
5459 config_headers="$ac_config_headers"
5460 config_commands="$ac_config_commands"
5464 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5466 \`$as_me' instantiates files and other configuration actions
5467 from templates according to the current configuration. Unless the files
5468 and actions are specified as TAGs, all are instantiated by default.
5470 Usage: $0 [OPTION]... [TAG]...
5472 -h, --help print this help, then exit
5473 -V, --version print version number and configuration settings, then exit
5474 -q, --quiet, --silent
5475 do not print progress messages
5476 -d, --debug don't remove temporary files
5477 --recheck update $as_me by reconfiguring in the same conditions
5478 --file=FILE[:TEMPLATE]
5479 instantiate the configuration file FILE
5480 --header=FILE[:TEMPLATE]
5481 instantiate the configuration header FILE
5483 Configuration files:
5486 Configuration headers:
5489 Configuration commands:
5492 Report bugs to the package provider."
5495 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5498 configured by $0, generated by GNU Autoconf 2.64,
5499 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
5501 Copyright (C) 2009 Free Software Foundation, Inc.
5502 This config.status script is free software; the Free Software Foundation
5503 gives unlimited permission to copy, distribute and modify it."
5508 test -n "\$AWK" || AWK=awk
5511 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5512 # The default lists apply if the user does not specify any file.
5518 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
5519 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
5530 # Handling of the options.
5531 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
5533 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
5534 $as_echo "$ac_cs_version"; exit ;;
5535 --debug |
--debu |
--deb |
--de |
--d |
-d )
5537 --file |
--fil |
--fi |
--f )
5540 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5542 as_fn_append CONFIG_FILES
" '$ac_optarg'"
5543 ac_need_defaults
=false
;;
5544 --header |
--heade |
--head |
--hea )
5547 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5549 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
5550 ac_need_defaults
=false
;;
5552 # Conflict between --help and --header
5553 as_fn_error
"ambiguous option: \`$1'
5554 Try \`$0 --help' for more information.";;
5555 --help |
--hel |
-h )
5556 $as_echo "$ac_cs_usage"; exit ;;
5557 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
5558 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
5562 -*) as_fn_error
"unrecognized option: \`$1'
5563 Try \`$0 --help' for more information." ;;
5565 *) as_fn_append ac_config_targets
" $1"
5566 ac_need_defaults
=false
;;
5572 ac_configure_extra_args
=
5574 if $ac_cs_silent; then
5576 ac_configure_extra_args
="$ac_configure_extra_args --silent"
5580 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5581 if \$ac_cs_recheck; then
5582 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5584 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5585 CONFIG_SHELL='$SHELL'
5591 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5595 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5596 ## Running $as_me. ##
5602 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5605 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5607 # Handling of arguments.
5608 for ac_config_target
in $ac_config_targets
5610 case $ac_config_target in
5611 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
5612 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
5613 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
5615 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5620 # If the user did not use the arguments to specify the items to instantiate,
5621 # then the envvar interface is used. Set only those that are not.
5622 # We use the long form for the default assignment because of an extremely
5623 # bizarre bug on SunOS 4.1.3.
5624 if $ac_need_defaults; then
5625 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
5626 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
5627 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
5630 # Have a temporary directory for convenience. Make it in the build tree
5631 # simply because there is no reason against having it here, and in addition,
5632 # creating and moving files from /tmp can sometimes cause problems.
5633 # Hook for its removal unless debugging.
5634 # Note that there is a small window in which the directory will not be cleaned:
5635 # after its creation but before its name has been assigned to `$tmp'.
5639 trap 'exit_status=$?
5640 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
5642 trap 'as_fn_exit 1' 1 2 13 15
5644 # Create a (secure) tmp directory for tmp files.
5647 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5648 test -n "$tmp" && test -d "$tmp"
5651 tmp
=.
/conf$$
-$RANDOM
5652 (umask 077 && mkdir
"$tmp")
5653 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
5655 # Set up the scripts for CONFIG_FILES section.
5656 # No need to generate them if there are no CONFIG_FILES.
5657 # This happens for instance with `./config.status config.h'.
5658 if test -n "$CONFIG_FILES"; then
5661 ac_cr
=`echo X | tr X '\015'`
5662 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5663 # But we know of no other shell where ac_cr would be empty at this
5664 # point, so we can use a bashism as a fallback.
5665 if test "x$ac_cr" = x
; then
5666 eval ac_cr
=\$
\'\\r
\'
5668 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5669 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5675 echo 'BEGIN {' >"$tmp/subs1.awk" &&
5680 echo "cat >conf$$subs.awk <<_ACEOF" &&
5681 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5684 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5685 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
5687 for ac_last_try in false false false false false :; do
5688 . ./conf$$subs.sh ||
5689 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5691 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
5692 if test $ac_delim_n = $ac_delim_num; then
5694 elif $ac_last_try; then
5695 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
5697 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5703 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
5707 s/^/S["/; s
/!.
*/"]=/
5717 s/\(.\{148\}\).*/\1/
5719 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
5724 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5731 s/\(.\{148\}\).*/\1/
5733 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
5737 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
5742 ' <conf$$subs.awk | sed '
5747 ' >>$CONFIG_STATUS || ac_write_fail=1
5748 rm -f conf$$subs.awk
5749 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5751 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
5752 for (key in S) S_is_set[key] = 1
5758 nfields = split(line, field, "@
")
5760 len = length(field[1])
5761 for (i = 2; i < nfields; i++) {
5763 keylen = length(key)
5764 if (S_is_set[key]) {
5766 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5767 len += length(value) + length(field[++i])
5778 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5779 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5780 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
5783 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
5784 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
5787 # VPATH may cause trouble with some makes, so we remove $(srcdir),
5788 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
5789 # trailing colons and then remove the whole line if VPATH becomes empty
5790 # (actually we leave an empty line to preserve line numbers).
5791 if test "x
$srcdir" = x.; then
5792 ac_vpsub='/^[ ]*VPATH[ ]*=/{
5796 s/^\([^=]*=[ ]*\):*/\1/
5802 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5803 fi # test -n "$CONFIG_FILES"
5805 # Set up the scripts for CONFIG_HEADERS section.
5806 # No need to generate them if there are no CONFIG_HEADERS.
5807 # This happens for instance with `./config.status Makefile'.
5808 if test -n "$CONFIG_HEADERS"; then
5809 cat >"$tmp/defines.
awk" <<\_ACAWK ||
5813 # Transform confdefs.h into an awk script `defines.awk', embedded as
5814 # here-document in config.status, that substitutes the proper values into
5815 # config.h.in to produce config.h.
5817 # Create a delimiter string that does not exist in confdefs.h, to ease
5818 # handling of long lines.
5820 for ac_last_try in false false :; do
5821 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
5822 if test -z "$ac_t"; then
5824 elif $ac_last_try; then
5825 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
5827 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
5831 # For the awk script, D is an array of macro values keyed by name,
5832 # likewise P contains macro parameters if any. Preserve backslash
5833 # newline sequences.
5835 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
5837 s/.\{148\}/&'"$ac_delim"'/g
5840 s/^[ ]*#[ ]*define[ ][ ]*/ /
5847 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
5849 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
5853 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
5854 D["\
1"]=" \
3\\\\\\n
"\\/p
5856 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
5861 s/.\{148\}/&'"$ac_delim"'/g
5866 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
5869 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
5871 ' <confdefs.h | sed '
5872 s/'"$ac_delim"'/"\\\
5873 "/g' >>$CONFIG_STATUS || ac_write_fail=1
5875 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5876 for (key in D) D_is_set[key] = 1
5879 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
5881 split(line, arg, " ")
5882 if (arg[1] == "#") {
5886 defundef
= substr
(arg
[1], 2)
5889 split(mac1
, mac2
, "(") #)
5891 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
5892 if (D_is_set
[macro
]) {
5893 # Preserve the white space surrounding the "#".
5894 print prefix
"define", macro P
[macro
] D
[macro
]
5897 # Replace #undef with comments. This is necessary, for example,
5898 # in the case of _POSIX_SOURCE, which is predefined and required
5899 # on some systems where configure will not decide to define it.
5900 if (defundef
== "undef") {
5901 print
"/*", prefix defundef
, macro
, "*/"
5909 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
5910 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
5911 fi # test -n "$CONFIG_HEADERS"
5914 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
5919 :[FHLC
]) ac_mode
=$ac_tag; continue;;
5921 case $ac_mode$ac_tag in
5923 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
5924 :[FH
]-) ac_tag
=-:-;;
5925 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
5942 -) ac_f
="$tmp/stdin";;
5943 *) # Look for the file first in the build tree, then in the source tree
5944 # (if the path is not absolute). The absolute path cannot be DOS-style,
5945 # because $ac_f cannot contain `:'.
5949 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
5951 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
5953 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5954 as_fn_append ac_file_inputs
" '$ac_f'"
5957 # Let's still pretend it is `configure' which instantiates (i.e., don't
5958 # use $as_me), people would be surprised to read:
5959 # /* config.h. Generated by config.status. */
5960 configure_input
='Generated from '`
5961 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5963 if test x
"$ac_file" != x-
; then
5964 configure_input
="$ac_file. $configure_input"
5965 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5966 $as_echo "$as_me: creating $ac_file" >&6;}
5968 # Neutralize special characters interpreted by sed in replacement strings.
5969 case $configure_input in #(
5970 *\
&* |
*\|
* |
*\\* )
5971 ac_sed_conf_input
=`$as_echo "$configure_input" |
5972 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5973 *) ac_sed_conf_input
=$configure_input;;
5977 *:-:* |
*:-) cat >"$tmp/stdin" \
5978 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
5983 ac_dir
=`$as_dirname -- "$ac_file" ||
5984 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5985 X"$ac_file" : 'X\(//\)[^/]' \| \
5986 X"$ac_file" : 'X\(//\)$' \| \
5987 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5988 $as_echo X"$ac_file" |
5989 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6006 as_dir
="$ac_dir"; as_fn_mkdir_p
6010 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6012 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6013 # A ".." for each directory in $ac_dir_suffix.
6014 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6015 case $ac_top_builddir_sub in
6016 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
6017 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
6020 ac_abs_top_builddir
=$ac_pwd
6021 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
6022 # for backward compatibility:
6023 ac_top_builddir
=$ac_top_build_prefix
6026 .
) # We are building in place.
6028 ac_top_srcdir
=$ac_top_builddir_sub
6029 ac_abs_top_srcdir
=$ac_pwd ;;
6030 [\\/]* | ?
:[\\/]* ) # Absolute name.
6031 ac_srcdir
=$srcdir$ac_dir_suffix;
6032 ac_top_srcdir
=$srcdir
6033 ac_abs_top_srcdir
=$srcdir ;;
6035 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
6036 ac_top_srcdir
=$ac_top_build_prefix$srcdir
6037 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
6039 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
6049 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
6050 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
6054 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6055 # If the template does not know about datarootdir, expand it.
6056 # FIXME: This hack should be removed a few years after 2.60.
6057 ac_datarootdir_hack
=; ac_datarootdir_seen
=
6068 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6069 *datarootdir
*) ac_datarootdir_seen
=yes;;
6070 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6072 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6075 ac_datarootdir_hack='
6076 s&@datadir@&$datadir&g
6077 s&@docdir@&$docdir&g
6078 s&@infodir@&$infodir&g
6079 s&@localedir@&$localedir&g
6080 s&@mandir@&$mandir&g
6081 s&\\\${datarootdir}&$datarootdir&g' ;;
6085 # Neutralize VPATH when `$srcdir' = `.'.
6086 # Shell code in configure.ac might set extrasub.
6087 # FIXME: do we really want to maintain this feature?
6088 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6089 ac_sed_extra="$ac_vpsub
6092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
6094 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
6095 s|@configure_input@|
$ac_sed_conf_input|
;t t
6096 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
6097 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
6098 s
&@srcdir@
&$ac_srcdir&;t t
6099 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
6100 s
&@top_srcdir@
&$ac_top_srcdir&;t t
6101 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
6102 s
&@builddir@
&$ac_builddir&;t t
6103 s
&@abs_builddir@
&$ac_abs_builddir&;t t
6104 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
6105 s
&@INSTALL@
&$ac_INSTALL&;t t
6106 $ac_datarootdir_hack
6108 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
6109 || as_fn_error "could not create
$ac_file" "$LINENO" 5
6111 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6112 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
6113 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
6115 which seems to be undefined. Please make sure it is defined." >&5
6116 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
6117 which seems to be undefined. Please make sure it is defined." >&2;}
6121 -) cat "$tmp/out" && rm -f "$tmp/out";;
6122 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
6124 || as_fn_error "could not create $ac_file" "$LINENO" 5
6130 if test x"$ac_file" != x-; then
6132 $as_echo "/* $configure_input */" \
6133 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
6134 } >"$tmp/config.h" \
6135 || as_fn_error "could not create $ac_file" "$LINENO" 5
6136 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
6137 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
6138 $as_echo "$as_me: $ac_file is unchanged" >&6;}
6141 mv "$tmp/config.h" "$ac_file" \
6142 || as_fn_error "could not create $ac_file" "$LINENO" 5
6145 $as_echo "/* $configure_input */" \
6146 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
6147 || as_fn_error "could not create -" "$LINENO" 5
6151 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
6152 $as_echo "$as_me: executing $ac_file commands" >&6;}
6157 case $ac_file$ac_mode in
6158 "default":C) case x$CONFIG_HEADERS in
6159 xconfig.h:config.in)
6170 ac_clean_files=$ac_clean_files_save
6172 test $ac_write_fail = 0 ||
6173 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
6176 # configure is writing to config.log, and then calls config.status.
6177 # config.status does its own redirection, appending to config.log.
6178 # Unfortunately, on DOS this fails, as config.log is still kept open
6179 # by configure, so config.status won't be able to
write to it
; its
6180 # output is simply discarded. So we exec the FD to /dev/null,
6181 # effectively closing config.log, so it can be properly (re)opened and
6182 # appended to by config.status. When coming back to configure, we
6183 # need to make the FD available again.
6184 if test "$no_create" != yes; then
6186 ac_config_status_args
=
6187 test "$silent" = yes &&
6188 ac_config_status_args
="$ac_config_status_args --quiet"
6190 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
6192 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6193 # would make configure fail if this is the last instruction.
6194 $ac_cs_success || as_fn_exit $?
6196 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6198 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}