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 # Factoring default headers for most tests.
556 ac_includes_default
="\
558 #ifdef HAVE_SYS_TYPES_H
559 # include <sys/types.h>
561 #ifdef HAVE_SYS_STAT_H
562 # include <sys/stat.h>
568 # ifdef HAVE_STDLIB_H
573 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
578 #ifdef HAVE_STRINGS_H
579 # include <strings.h>
581 #ifdef HAVE_INTTYPES_H
582 # include <inttypes.h>
593 ac_subst_vars
='am__EXEEXT_FALSE
618 INSTALL_STRIP_PROGRAM
633 NEXT_AS_FIRST_DIRECTIVE_STRING_H
635 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
637 GL_GENERATE_STDDEF_H_FALSE
638 GL_GENERATE_STDDEF_H_TRUE
715 NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H
717 UINT64_MAX_EQ_ULONG_MAX
718 UINT32_MAX_LT_UINTMAX_MAX
721 INT64_MAX_EQ_LONG_MAX
722 INT32_MAX_LT_INTMAX_MAX
732 GL_GENERATE_STDINT_H_FALSE
733 GL_GENERATE_STDINT_H_TRUE
742 HAVE_SIGNED_SIG_ATOMIC_T
745 BITSIZEOF_SIG_ATOMIC_T
748 APPLE_UNIVERSAL_BUILD
752 NEXT_AS_FIRST_DIRECTIVE_STDINT_H
756 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
761 HAVE_UNSIGNED_LONG_LONG_INT
763 GL_COND_LIBTOOL_FALSE
812 MAINTAINER_MODE_FALSE
841 program_transform_name
854 enable_option_checking
855 enable_maintainer_mode
863 enable_inprocess_agent
864 enable_dependency_tracking
866 ac_precious_vars
='build_alias
877 # Initialize some variables set by options.
879 ac_init_version
=false
880 ac_unrecognized_opts
=
882 # The variables have the same names as the options, with
883 # dashes changed to underlines.
891 program_transform_name
=s
,x
,x
,
899 # Installation directory options.
900 # These are left unexpanded so users can "make install exec_prefix=/foo"
901 # and all the variables that are supposed to be based on exec_prefix
902 # by default will actually change.
903 # Use braces instead of parens because sh, perl, etc. also accept them.
904 # (The list follows the same order as the GNU Coding Standards.)
905 bindir
='${exec_prefix}/bin'
906 sbindir
='${exec_prefix}/sbin'
907 libexecdir
='${exec_prefix}/libexec'
908 datarootdir
='${prefix}/share'
909 datadir
='${datarootdir}'
910 sysconfdir
='${prefix}/etc'
911 sharedstatedir
='${prefix}/com'
912 localstatedir
='${prefix}/var'
913 includedir
='${prefix}/include'
914 oldincludedir
='/usr/include'
915 docdir
='${datarootdir}/doc/${PACKAGE}'
916 infodir
='${datarootdir}/info'
921 libdir
='${exec_prefix}/lib'
922 localedir
='${datarootdir}/locale'
923 mandir
='${datarootdir}/man'
929 # If the previous option needs an argument, assign it.
930 if test -n "$ac_prev"; then
931 eval $ac_prev=\
$ac_option
937 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
941 # Accept the important Cygnus configure options, so we can diagnose typos.
943 case $ac_dashdash$ac_option in
947 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
949 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
952 -build |
--build |
--buil |
--bui |
--bu)
953 ac_prev
=build_alias
;;
954 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
955 build_alias
=$ac_optarg ;;
957 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
958 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
959 ac_prev
=cache_file
;;
960 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
961 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
962 cache_file
=$ac_optarg ;;
965 cache_file
=config.cache
;;
967 -datadir |
--datadir |
--datadi |
--datad)
969 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
970 datadir
=$ac_optarg ;;
972 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
973 |
--dataroo |
--dataro |
--datar)
974 ac_prev
=datarootdir
;;
975 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
976 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
977 datarootdir
=$ac_optarg ;;
979 -disable-* |
--disable-*)
980 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
981 # Reject names that are not valid shell variable names.
982 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
983 as_fn_error
"invalid feature name: $ac_useropt"
984 ac_useropt_orig
=$ac_useropt
985 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
986 case $ac_user_opts in
990 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
991 ac_unrecognized_sep
=', ';;
993 eval enable_
$ac_useropt=no
;;
995 -docdir |
--docdir |
--docdi |
--doc |
--do)
997 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
1000 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
1002 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
1003 dvidir
=$ac_optarg ;;
1005 -enable-* |
--enable-*)
1006 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1007 # Reject names that are not valid shell variable names.
1008 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1009 as_fn_error
"invalid feature name: $ac_useropt"
1010 ac_useropt_orig
=$ac_useropt
1011 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1012 case $ac_user_opts in
1014 "enable_
$ac_useropt"
1016 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1017 ac_unrecognized_sep
=', ';;
1019 eval enable_
$ac_useropt=\
$ac_optarg ;;
1021 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
1022 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
1023 |
--exec |
--exe |
--ex)
1024 ac_prev
=exec_prefix
;;
1025 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
1026 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
1027 |
--exec=* |
--exe=* |
--ex=*)
1028 exec_prefix
=$ac_optarg ;;
1030 -gas |
--gas |
--ga |
--g)
1031 # Obsolete; use --with-gas.
1034 -help |
--help |
--hel |
--he |
-h)
1035 ac_init_help
=long
;;
1036 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1037 ac_init_help
=recursive
;;
1038 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1039 ac_init_help
=short
;;
1041 -host |
--host |
--hos |
--ho)
1042 ac_prev
=host_alias
;;
1043 -host=* |
--host=* |
--hos=* |
--ho=*)
1044 host_alias
=$ac_optarg ;;
1046 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1048 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1050 htmldir
=$ac_optarg ;;
1052 -includedir |
--includedir |
--includedi |
--included |
--include \
1053 |
--includ |
--inclu |
--incl |
--inc)
1054 ac_prev
=includedir
;;
1055 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1056 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1057 includedir
=$ac_optarg ;;
1059 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1061 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1062 infodir
=$ac_optarg ;;
1064 -libdir |
--libdir |
--libdi |
--libd)
1066 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1067 libdir
=$ac_optarg ;;
1069 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1070 |
--libexe |
--libex |
--libe)
1071 ac_prev
=libexecdir
;;
1072 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1073 |
--libexe=* |
--libex=* |
--libe=*)
1074 libexecdir
=$ac_optarg ;;
1076 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1077 ac_prev
=localedir
;;
1078 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1079 localedir
=$ac_optarg ;;
1081 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1082 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1083 ac_prev
=localstatedir
;;
1084 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1085 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1086 localstatedir
=$ac_optarg ;;
1088 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1090 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1091 mandir
=$ac_optarg ;;
1093 -nfp |
--nfp |
--nf)
1094 # Obsolete; use --without-fp.
1097 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1098 |
--no-cr |
--no-c |
-n)
1101 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1102 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1105 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1106 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1107 |
--oldin |
--oldi |
--old |
--ol |
--o)
1108 ac_prev
=oldincludedir
;;
1109 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1110 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1111 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1112 oldincludedir
=$ac_optarg ;;
1114 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1116 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1117 prefix
=$ac_optarg ;;
1119 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1120 |
--program-pre |
--program-pr |
--program-p)
1121 ac_prev
=program_prefix
;;
1122 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1123 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1124 program_prefix
=$ac_optarg ;;
1126 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1127 |
--program-suf |
--program-su |
--program-s)
1128 ac_prev
=program_suffix
;;
1129 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1130 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1131 program_suffix
=$ac_optarg ;;
1133 -program-transform-name |
--program-transform-name \
1134 |
--program-transform-nam |
--program-transform-na \
1135 |
--program-transform-n |
--program-transform- \
1136 |
--program-transform |
--program-transfor \
1137 |
--program-transfo |
--program-transf \
1138 |
--program-trans |
--program-tran \
1139 |
--progr-tra |
--program-tr |
--program-t)
1140 ac_prev
=program_transform_name
;;
1141 -program-transform-name=* |
--program-transform-name=* \
1142 |
--program-transform-nam=* |
--program-transform-na=* \
1143 |
--program-transform-n=* |
--program-transform-=* \
1144 |
--program-transform=* |
--program-transfor=* \
1145 |
--program-transfo=* |
--program-transf=* \
1146 |
--program-trans=* |
--program-tran=* \
1147 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1148 program_transform_name
=$ac_optarg ;;
1150 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1152 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1153 pdfdir
=$ac_optarg ;;
1155 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1157 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1160 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1161 |
-silent |
--silent |
--silen |
--sile |
--sil)
1164 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1166 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1168 sbindir
=$ac_optarg ;;
1170 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1171 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1172 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1174 ac_prev
=sharedstatedir
;;
1175 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1176 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1177 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1179 sharedstatedir
=$ac_optarg ;;
1181 -site |
--site |
--sit)
1183 -site=* |
--site=* |
--sit=*)
1186 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1188 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1189 srcdir
=$ac_optarg ;;
1191 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1192 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1193 ac_prev
=sysconfdir
;;
1194 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1195 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1196 sysconfdir
=$ac_optarg ;;
1198 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1199 ac_prev
=target_alias
;;
1200 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1201 target_alias
=$ac_optarg ;;
1203 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1206 -version |
--version |
--versio |
--versi |
--vers |
-V)
1207 ac_init_version
=: ;;
1210 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1211 # Reject names that are not valid shell variable names.
1212 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1213 as_fn_error
"invalid package name: $ac_useropt"
1214 ac_useropt_orig
=$ac_useropt
1215 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1216 case $ac_user_opts in
1220 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1221 ac_unrecognized_sep
=', ';;
1223 eval with_
$ac_useropt=\
$ac_optarg ;;
1225 -without-* |
--without-*)
1226 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1227 # Reject names that are not valid shell variable names.
1228 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1229 as_fn_error
"invalid package name: $ac_useropt"
1230 ac_useropt_orig
=$ac_useropt
1231 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1232 case $ac_user_opts in
1236 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1237 ac_unrecognized_sep
=', ';;
1239 eval with_
$ac_useropt=no
;;
1242 # Obsolete; use --with-x.
1245 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1246 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1247 ac_prev
=x_includes
;;
1248 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1249 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1250 x_includes
=$ac_optarg ;;
1252 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1253 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1254 ac_prev
=x_libraries
;;
1255 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1256 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1257 x_libraries
=$ac_optarg ;;
1259 -*) as_fn_error
"unrecognized option: \`$ac_option'
1260 Try \`$0 --help' for more information."
1264 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1265 # Reject names that are not valid shell variable names.
1266 case $ac_envvar in #(
1267 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1268 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1270 eval $ac_envvar=\
$ac_optarg
1271 export $ac_envvar ;;
1274 # FIXME: should be removed in autoconf 3.0.
1275 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1276 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1277 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1278 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1284 if test -n "$ac_prev"; then
1285 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1286 as_fn_error
"missing argument to $ac_option"
1289 if test -n "$ac_unrecognized_opts"; then
1290 case $enable_option_checking in
1292 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1293 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1297 # Check all directory arguments for consistency.
1298 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1299 datadir sysconfdir sharedstatedir localstatedir includedir \
1300 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1301 libdir localedir mandir
1303 eval ac_val
=\$
$ac_var
1304 # Remove trailing slashes.
1307 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1308 eval $ac_var=\
$ac_val;;
1310 # Be sure to have absolute directory names.
1312 [\\/$
]* | ?
:[\\/]* ) continue;;
1313 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1315 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1318 # There might be people who depend on the old broken behavior: `$host'
1319 # used to hold the argument of --host etc.
1320 # FIXME: To remove some day.
1323 target
=$target_alias
1325 # FIXME: To remove some day.
1326 if test "x$host_alias" != x
; then
1327 if test "x$build_alias" = x
; then
1328 cross_compiling
=maybe
1329 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1330 If a cross compiler is detected then cross compile mode will be used." >&2
1331 elif test "x$build_alias" != "x$host_alias"; then
1337 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1339 test "$silent" = yes && exec 6>/dev
/null
1342 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1343 ac_ls_di
=`ls -di .` &&
1344 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1345 as_fn_error
"working directory cannot be determined"
1346 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1347 as_fn_error
"pwd does not report name of working directory"
1350 # Find the source files, if location was not specified.
1351 if test -z "$srcdir"; then
1352 ac_srcdir_defaulted
=yes
1353 # Try the directory containing this script, then the parent directory.
1354 ac_confdir
=`$as_dirname -- "$as_myself" ||
1355 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1356 X"$as_myself" : 'X\(//\)[^/]' \| \
1357 X"$as_myself" : 'X\(//\)$' \| \
1358 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1359 $as_echo X"$as_myself" |
1360 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1378 if test ! -r "$srcdir/$ac_unique_file"; then
1382 ac_srcdir_defaulted
=no
1384 if test ! -r "$srcdir/$ac_unique_file"; then
1385 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1386 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1388 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1390 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1392 # When building in place, set srcdir=.
1393 if test "$ac_abs_confdir" = "$ac_pwd"; then
1396 # Remove unnecessary trailing slashes from srcdir.
1397 # Double slashes in file names in object file debugging info
1398 # mess up M-x gdb in Emacs.
1400 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1402 for ac_var
in $ac_precious_vars; do
1403 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1404 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1405 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1406 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1410 # Report the --help message.
1412 if test "$ac_init_help" = "long"; then
1413 # Omit some internal or obsolete options to make the list less imposing.
1414 # This message is too long to be a string in the A/UX 3.1 sh.
1416 \`configure' configures this package to adapt to many kinds of systems.
1418 Usage: $0 [OPTION]... [VAR=VALUE]...
1420 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1421 VAR=VALUE. See below for descriptions of some of the useful variables.
1423 Defaults for the options are specified in brackets.
1426 -h, --help display this help and exit
1427 --help=short display options specific to this package
1428 --help=recursive display the short help of all the included packages
1429 -V, --version display version information and exit
1430 -q, --quiet, --silent do not print \`checking...' messages
1431 --cache-file=FILE cache test results in FILE [disabled]
1432 -C, --config-cache alias for \`--cache-file=config.cache'
1433 -n, --no-create do not create output files
1434 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1436 Installation directories:
1437 --prefix=PREFIX install architecture-independent files in PREFIX
1438 [$ac_default_prefix]
1439 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1442 By default, \`make install' will install all the files in
1443 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1444 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1445 for instance \`--prefix=\$HOME'.
1447 For better control, use the options below.
1449 Fine tuning of the installation directories:
1450 --bindir=DIR user executables [EPREFIX/bin]
1451 --sbindir=DIR system admin executables [EPREFIX/sbin]
1452 --libexecdir=DIR program executables [EPREFIX/libexec]
1453 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1454 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1455 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1456 --libdir=DIR object code libraries [EPREFIX/lib]
1457 --includedir=DIR C header files [PREFIX/include]
1458 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1459 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1460 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1461 --infodir=DIR info documentation [DATAROOTDIR/info]
1462 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1463 --mandir=DIR man documentation [DATAROOTDIR/man]
1464 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1465 --htmldir=DIR html documentation [DOCDIR]
1466 --dvidir=DIR dvi documentation [DOCDIR]
1467 --pdfdir=DIR pdf documentation [DOCDIR]
1468 --psdir=DIR ps documentation [DOCDIR]
1474 --program-prefix=PREFIX prepend PREFIX to installed program names
1475 --program-suffix=SUFFIX append SUFFIX to installed program names
1476 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1479 --build=BUILD configure
for building on BUILD
[guessed
]
1480 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1481 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1485 if test -n "$ac_init_help"; then
1490 --disable-option-checking ignore unrecognized
--enable/--with options
1491 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1492 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1493 --enable-maintainer-mode enable make rules and dependencies not useful
1494 (and sometimes confusing
) to the casual installer
1495 --enable-werror treat compile warnings as errors
1496 --enable-inprocess-agent
1498 --disable-dependency-tracking speeds up one-time build
1499 --enable-dependency-tracking do not reject slow dependency extractors
1502 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1503 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1504 --with-ust=PATH Specify prefix directory
for the installed UST package
1505 Equivalent to
--with-ust-include=PATH
/include
1506 plus
--with-ust-lib=PATH
/lib
1507 --with-ust-include=PATH Specify directory
for installed UST include files
1508 --with-ust-lib=PATH Specify the directory
for the installed UST library
1509 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1510 --with-bugurl=URL Direct users to URL to report a bug
1511 --with-libthread-db=PATH
1512 use given libthread_db directly
1514 Some influential environment variables
:
1515 CC C compiler
command
1516 CFLAGS C compiler flags
1517 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1518 nonstandard directory
<lib dir
>
1519 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1520 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1521 you have headers
in a nonstandard directory
<include dir
>
1524 Use these variables to override the choices made by
`configure' or to help
1525 it to find libraries and programs with nonstandard names/locations.
1527 Report bugs to the package provider.
1532 if test "$ac_init_help" = "recursive"; then
1533 # If there are subdirs, report their specific --help.
1534 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1535 test -d "$ac_dir" ||
1536 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1541 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1543 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1544 # A ".." for each directory in $ac_dir_suffix.
1545 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1546 case $ac_top_builddir_sub in
1547 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1548 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1551 ac_abs_top_builddir=$ac_pwd
1552 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1553 # for backward compatibility:
1554 ac_top_builddir=$ac_top_build_prefix
1557 .) # We are building in place.
1559 ac_top_srcdir=$ac_top_builddir_sub
1560 ac_abs_top_srcdir=$ac_pwd ;;
1561 [\\/]* | ?:[\\/]* ) # Absolute name.
1562 ac_srcdir=$srcdir$ac_dir_suffix;
1563 ac_top_srcdir=$srcdir
1564 ac_abs_top_srcdir=$srcdir ;;
1566 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1567 ac_top_srcdir=$ac_top_build_prefix$srcdir
1568 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1570 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1572 cd "$ac_dir" || { ac_status=$?; continue; }
1573 # Check for guested configure.
1574 if test -f "$ac_srcdir/configure.gnu"; then
1576 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1577 elif test -f "$ac_srcdir/configure"; then
1579 $SHELL "$ac_srcdir/configure" --help=recursive
1581 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1583 cd "$ac_pwd" || { ac_status=$?; break; }
1587 test -n "$ac_init_help" && exit $ac_status
1588 if $ac_init_version; then
1591 generated by GNU Autoconf 2.64
1593 Copyright (C) 2009 Free Software Foundation, Inc.
1594 This configure script is free software; the Free Software Foundation
1595 gives unlimited permission to copy, distribute and modify it.
1600 ## ------------------------ ##
1601 ## Autoconf initialization. ##
1602 ## ------------------------ ##
1604 # ac_fn_c_try_compile LINENO
1605 # --------------------------
1606 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1607 ac_fn_c_try_compile ()
1609 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610 rm -f conftest.$ac_objext
1611 if { { ac_try="$ac_compile"
1613 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1614 *) ac_try_echo
=$ac_try;;
1616 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1617 $as_echo "$ac_try_echo"; } >&5
1618 (eval "$ac_compile") 2>conftest.err
1620 if test -s conftest.err
; then
1621 grep -v '^ *+' conftest.err
>conftest.er1
1622 cat conftest.er1
>&5
1623 mv -f conftest.er1 conftest.err
1625 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1626 test $ac_status = 0; } && {
1627 test -z "$ac_c_werror_flag" ||
1628 test ! -s conftest.err
1629 } && test -s conftest.
$ac_objext; then :
1632 $as_echo "$as_me: failed program was:" >&5
1633 sed 's/^/| /' conftest.
$ac_ext >&5
1637 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1640 } # ac_fn_c_try_compile
1642 # ac_fn_c_try_cpp LINENO
1643 # ----------------------
1644 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1647 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1648 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1650 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1651 *) ac_try_echo=$ac_try;;
1653 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1654 $as_echo "$ac_try_echo"; } >&5
1655 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1657 if test -s conftest.err; then
1658 grep -v '^ *+' conftest.err >conftest.er1
1659 cat conftest.er1 >&5
1660 mv -f conftest.er1 conftest.err
1662 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1663 test $ac_status = 0; } >/dev/null && {
1664 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1665 test ! -s conftest.err
1669 $as_echo "$as_me: failed program was:" >&5
1670 sed 's/^/| /' conftest.$ac_ext >&5
1674 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1679 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1680 # -------------------------------------------------------
1681 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1682 # the include files in INCLUDES and setting the cache variable VAR
1684 ac_fn_c_check_header_mongrel ()
1686 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1687 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689 $as_echo_n "checking for $2... " >&6; }
1690 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1691 $as_echo_n "(cached) " >&6
1694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1695 $as_echo "$ac_res" >&6; }
1697 # Is the header compilable?
1698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1699 $as_echo_n "checking $2 usability... " >&6; }
1700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1701 /* end confdefs.h. */
1705 if ac_fn_c_try_compile "$LINENO"; then :
1706 ac_header_compiler=yes
1708 ac_header_compiler=no
1710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1712 $as_echo "$ac_header_compiler" >&6; }
1714 # Is the header present?
1715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1716 $as_echo_n "checking $2 presence... " >&6; }
1717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1718 /* end confdefs.h. */
1721 if ac_fn_c_try_cpp "$LINENO"; then :
1722 ac_header_preproc=yes
1724 ac_header_preproc=no
1726 rm -f conftest.err conftest.$ac_ext
1727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1728 $as_echo "$ac_header_preproc" >&6; }
1730 # So? What about this header?
1731 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1733 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1734 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1736 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1739 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1740 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1741 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1742 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1744 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1746 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1747 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1748 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1752 $as_echo_n "checking for $2... " >&6; }
1753 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1754 $as_echo_n "(cached) " >&6
1756 eval "$3=\$ac_header_compiler"
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1760 $as_echo "$ac_res" >&6; }
1762 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1764 } # ac_fn_c_check_header_mongrel
1766 # ac_fn_c_try_run LINENO
1767 # ----------------------
1768 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1769 # that executables *can* be run.
1772 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773 if { { ac_try="$ac_link"
1775 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1776 *) ac_try_echo
=$ac_try;;
1778 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780 (eval "$ac_link") 2>&5
1782 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1783 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1784 { { case "(($ac_try" in
1785 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1786 *) ac_try_echo=$ac_try;;
1788 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1789 $as_echo "$ac_try_echo"; } >&5
1790 (eval "$ac_try") 2>&5
1792 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1793 test $ac_status = 0; }; }; then :
1796 $as_echo "$as_me: program exited with status $ac_status" >&5
1797 $as_echo "$as_me: failed program was:" >&5
1798 sed 's/^/| /' conftest.$ac_ext >&5
1800 ac_retval=$ac_status
1802 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1803 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1808 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1809 # -------------------------------------------------------
1810 # Tests whether HEADER exists and can be compiled using the include files in
1811 # INCLUDES, setting the cache variable VAR accordingly.
1812 ac_fn_c_check_header_compile ()
1814 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1816 $as_echo_n "checking for $2... " >&6; }
1817 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1818 $as_echo_n "(cached) " >&6
1820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1821 /* end confdefs.h. */
1825 if ac_fn_c_try_compile "$LINENO"; then :
1830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1834 $as_echo "$ac_res" >&6; }
1835 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1837 } # ac_fn_c_check_header_compile
1839 # ac_fn_c_try_link LINENO
1840 # -----------------------
1841 # Try to link conftest.$ac_ext, and return whether this succeeded.
1844 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1845 rm -f conftest.$ac_objext conftest$ac_exeext
1846 if { { ac_try="$ac_link"
1848 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1849 *) ac_try_echo
=$ac_try;;
1851 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1852 $as_echo "$ac_try_echo"; } >&5
1853 (eval "$ac_link") 2>conftest.err
1855 if test -s conftest.err
; then
1856 grep -v '^ *+' conftest.err
>conftest.er1
1857 cat conftest.er1
>&5
1858 mv -f conftest.er1 conftest.err
1860 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1861 test $ac_status = 0; } && {
1862 test -z "$ac_c_werror_flag" ||
1863 test ! -s conftest.err
1864 } && test -s conftest
$ac_exeext && {
1865 test "$cross_compiling" = yes ||
1866 $as_test_x conftest
$ac_exeext
1870 $as_echo "$as_me: failed program was:" >&5
1871 sed 's/^/| /' conftest.
$ac_ext >&5
1875 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1876 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1877 # interfere with the next link command; also delete a directory that is
1878 # left behind by Apple's compiler. We do this before executing the actions.
1879 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1880 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1883 } # ac_fn_c_try_link
1885 # ac_fn_c_check_func LINENO FUNC VAR
1886 # ----------------------------------
1887 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1888 ac_fn_c_check_func
()
1890 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1892 $as_echo_n "checking for $2... " >&6; }
1893 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1894 $as_echo_n "(cached) " >&6
1896 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1897 /* end confdefs.h. */
1898 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1899 For example, HP-UX 11i <limits.h> declares gettimeofday. */
1900 #define $2 innocuous_$2
1902 /* System header to define __stub macros and hopefully few prototypes,
1903 which can conflict with char $2 (); below.
1904 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1905 <limits.h> exists even on freestanding compilers. */
1908 # include <limits.h>
1910 # include <assert.h>
1915 /* Override any GCC internal prototype to avoid an error.
1916 Use char because int might match the return type of a GCC
1917 builtin and then its argument prototype would still apply. */
1922 /* The GNU C library defines this for functions which it implements
1923 to always fail with ENOSYS. Some functions are actually named
1924 something starting with __ and the normal name is an alias. */
1925 #if defined __stub_$2 || defined __stub___$2
1937 if ac_fn_c_try_link
"$LINENO"; then :
1942 rm -f core conftest.err conftest.
$ac_objext \
1943 conftest
$ac_exeext conftest.
$ac_ext
1946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1947 $as_echo "$ac_res" >&6; }
1948 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1950 } # ac_fn_c_check_func
1952 # ac_fn_c_check_decl LINENO SYMBOL VAR
1953 # ------------------------------------
1954 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1955 ac_fn_c_check_decl
()
1957 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1958 as_decl_name
=`echo $2|sed 's/ *(.*//'`
1959 as_decl_use
=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1961 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1962 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1963 $as_echo_n "(cached) " >&6
1965 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1966 /* end confdefs.h. */
1971 #ifndef $as_decl_name
1973 (void) $as_decl_use;
1975 (void) $as_decl_name;
1983 if ac_fn_c_try_compile
"$LINENO"; then :
1988 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1992 $as_echo "$ac_res" >&6; }
1993 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1995 } # ac_fn_c_check_decl
1997 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1998 # -------------------------------------------
1999 # Tests whether TYPE exists after having included INCLUDES, setting cache
2000 # variable VAR accordingly.
2001 ac_fn_c_check_type
()
2003 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2005 $as_echo_n "checking for $2... " >&6; }
2006 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2007 $as_echo_n "(cached) " >&6
2010 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2011 /* end confdefs.h. */
2022 if ac_fn_c_try_compile
"$LINENO"; then :
2023 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2024 /* end confdefs.h. */
2035 if ac_fn_c_try_compile
"$LINENO"; then :
2040 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2042 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2046 $as_echo "$ac_res" >&6; }
2047 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2049 } # ac_fn_c_check_type
2051 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2052 # --------------------------------------------
2053 # Tries to find the compile-time value of EXPR in a program that includes
2054 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2056 ac_fn_c_compute_int
()
2058 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2059 if test "$cross_compiling" = yes; then
2060 # Depending upon the size, compute the lo and hi bounds.
2061 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2062 /* end confdefs.h. */
2067 static int test_array [1 - 2 * !(($2) >= 0)];
2074 if ac_fn_c_try_compile
"$LINENO"; then :
2077 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2078 /* end confdefs.h. */
2083 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2090 if ac_fn_c_try_compile
"$LINENO"; then :
2091 ac_hi
=$ac_mid; break
2093 as_fn_arith
$ac_mid + 1 && ac_lo
=$as_val
2094 if test $ac_lo -le $ac_mid; then
2098 as_fn_arith
2 '*' $ac_mid + 1 && ac_mid
=$as_val
2100 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2103 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2104 /* end confdefs.h. */
2109 static int test_array [1 - 2 * !(($2) < 0)];
2116 if ac_fn_c_try_compile
"$LINENO"; then :
2119 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2120 /* end confdefs.h. */
2125 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2132 if ac_fn_c_try_compile
"$LINENO"; then :
2133 ac_lo
=$ac_mid; break
2135 as_fn_arith
'(' $ac_mid ')' - 1 && ac_hi
=$as_val
2136 if test $ac_mid -le $ac_hi; then
2140 as_fn_arith
2 '*' $ac_mid && ac_mid
=$as_val
2142 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2147 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2149 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2150 # Binary search between lo and hi bounds.
2151 while test "x$ac_lo" != "x$ac_hi"; do
2152 as_fn_arith
'(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid
=$as_val
2153 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2154 /* end confdefs.h. */
2159 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2166 if ac_fn_c_try_compile
"$LINENO"; then :
2169 as_fn_arith
'(' $ac_mid ')' + 1 && ac_lo
=$as_val
2171 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2174 ?
*) eval "$3=\$ac_lo"; ac_retval
=0 ;;
2178 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2179 /* end confdefs.h. */
2181 static long int longval () { return $2; }
2182 static unsigned long int ulongval () { return $2; }
2189 FILE *f = fopen ("conftest.val", "w");
2194 long int i = longval ();
2197 fprintf (f, "%ld", i);
2201 unsigned long int i = ulongval ();
2204 fprintf (f, "%lu", i);
2206 /* Do not output a trailing newline, as this causes \r\n confusion
2207 on some platforms. */
2208 return ferror (f) || fclose (f) != 0;
2214 if ac_fn_c_try_run
"$LINENO"; then :
2215 echo >>conftest.val
; read $3 <conftest.val
; ac_retval
=0
2219 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
2220 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
2224 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2227 } # ac_fn_c_compute_int
2228 cat >config.log
<<_ACEOF
2229 This file contains any messages produced by compilers while
2230 running configure, to aid debugging if configure makes a mistake.
2232 It was created by $as_me, which was
2233 generated by GNU Autoconf 2.64. Invocation command line was
2245 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2246 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2247 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2248 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2249 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2251 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2252 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
2254 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
2255 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
2256 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2257 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
2258 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
2259 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
2260 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
2264 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2268 test -z "$as_dir" && as_dir
=.
2269 $as_echo "PATH: $as_dir"
2285 # Keep a trace of the command line.
2286 # Strip out --no-create and --no-recursion so they do not pile up.
2287 # Strip out --silent because we don't want to record it for future runs.
2288 # Also quote any args containing shell meta-characters.
2289 # Make two passes to allow for proper duplicate-argument suppression.
2293 ac_must_keep_next
=false
2299 -no-create |
--no-c* |
-n |
-no-recursion |
--no-r*) continue ;;
2300 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
2301 |
-silent |
--silent |
--silen |
--sile |
--sil)
2304 ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2307 1) as_fn_append ac_configure_args0
" '$ac_arg'" ;;
2309 as_fn_append ac_configure_args1
" '$ac_arg'"
2310 if test $ac_must_keep_next = true
; then
2311 ac_must_keep_next
=false
# Got value, back to normal.
2314 *=* |
--config-cache |
-C |
-disable-* |
--disable-* \
2315 |
-enable-* |
--enable-* |
-gas |
--g* |
-nfp |
--nf* \
2316 |
-q |
-quiet |
--q* |
-silent |
--sil* |
-v |
-verb* \
2317 |
-with-* |
--with-* |
-without-* |
--without-* |
--x)
2318 case "$ac_configure_args0 " in
2319 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2322 -* ) ac_must_keep_next
=true
;;
2325 as_fn_append ac_configure_args
" '$ac_arg'"
2330 { ac_configure_args0
=; unset ac_configure_args0
;}
2331 { ac_configure_args1
=; unset ac_configure_args1
;}
2333 # When interrupted or exit'd, cleanup temporary files, and complete
2334 # config.log. We remove comments because anyway the quotes in there
2335 # would cause problems or look ugly.
2336 # WARNING: Use '\'' to represent an apostrophe within the trap.
2337 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2338 trap 'exit_status=$?
2339 # Save into config.log some information that might help in debugging.
2344 ## ---------------- ##
2345 ## Cache variables. ##
2346 ## ---------------- ##
2349 # The following way of writing the cache mishandles newlines in values,
2351 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2352 eval ac_val=\$$ac_var
2356 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2357 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2360 _ | IFS | as_nl) ;; #(
2361 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2362 *) { eval $ac_var=; unset $ac_var;} ;;
2367 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2368 *${as_nl}ac_space=\ *)
2370 "s/'\''/'\''\\\\'\'''\''/g;
2371 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2374 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2382 ## ----------------- ##
2383 ## Output variables. ##
2384 ## ----------------- ##
2387 for ac_var in $ac_subst_vars
2389 eval ac_val=\$$ac_var
2391 *\'\''*) ac_val
=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2393 $as_echo "$ac_var='\''$ac_val'\''"
2397 if test -n "$ac_subst_files"; then
2399 ## ------------------- ##
2400 ## File substitutions. ##
2401 ## ------------------- ##
2404 for ac_var
in $ac_subst_files
2406 eval ac_val
=\$
$ac_var
2408 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2410 $as_echo "$ac_var='\''$ac_val'\''"
2415 if test -s confdefs.h; then
2425 test "$ac_signal" != 0 &&
2426 $as_echo "$as_me: caught signal $ac_signal"
2427 $as_echo "$as_me: exit $exit_status"
2429 rm -f core *.core core.conftest.* &&
2430 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2433 for ac_signal
in 1 2 13 15; do
2434 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2438 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2439 rm -f -r conftest
* confdefs.h
2441 $as_echo "/* confdefs.h */" > confdefs.h
2443 # Predefined preprocessor variables.
2445 cat >>confdefs.h
<<_ACEOF
2446 #define PACKAGE_NAME "$PACKAGE_NAME"
2449 cat >>confdefs.h
<<_ACEOF
2450 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2453 cat >>confdefs.h
<<_ACEOF
2454 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2457 cat >>confdefs.h
<<_ACEOF
2458 #define PACKAGE_STRING "$PACKAGE_STRING"
2461 cat >>confdefs.h
<<_ACEOF
2462 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2465 cat >>confdefs.h
<<_ACEOF
2466 #define PACKAGE_URL "$PACKAGE_URL"
2470 # Let the site file select an alternate cache file if it wants to.
2471 # Prefer an explicitly selected file to automatically selected ones.
2474 if test -n "$CONFIG_SITE"; then
2475 ac_site_file1
=$CONFIG_SITE
2476 elif test "x$prefix" != xNONE
; then
2477 ac_site_file1
=$prefix/share
/config.site
2478 ac_site_file2
=$prefix/etc
/config.site
2480 ac_site_file1
=$ac_default_prefix/share
/config.site
2481 ac_site_file2
=$ac_default_prefix/etc
/config.site
2483 for ac_site_file
in "$ac_site_file1" "$ac_site_file2"
2485 test "x$ac_site_file" = xNONE
&& continue
2486 if test -r "$ac_site_file"; then
2487 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2488 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2489 sed 's/^/| /' "$ac_site_file" >&5
2494 if test -r "$cache_file"; then
2495 # Some versions of bash will fail to source /dev/null (special
2496 # files actually), so we avoid doing that.
2497 if test -f "$cache_file"; then
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2499 $as_echo "$as_me: loading cache $cache_file" >&6;}
2501 [\\/]* | ?
:[\\/]* ) .
"$cache_file";;
2502 *) .
"./$cache_file";;
2506 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2507 $as_echo "$as_me: creating cache $cache_file" >&6;}
2511 gl_header_list
="$gl_header_list wchar.h"
2512 gl_header_list
="$gl_header_list stdint.h"
2513 gl_header_list
="$gl_header_list inttypes.h"
2514 gl_header_list
="$gl_header_list sys/mman.h"
2515 gl_func_list
="$gl_func_list mprotect"
2516 # Check that the precious variables saved in the cache have kept the same
2518 ac_cache_corrupted
=false
2519 for ac_var
in $ac_precious_vars; do
2520 eval ac_old_set
=\
$ac_cv_env_${ac_var}_set
2521 eval ac_new_set
=\
$ac_env_${ac_var}_set
2522 eval ac_old_val
=\
$ac_cv_env_${ac_var}_value
2523 eval ac_new_val
=\
$ac_env_${ac_var}_value
2524 case $ac_old_set,$ac_new_set in
2526 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2527 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2528 ac_cache_corrupted
=: ;;
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2531 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2532 ac_cache_corrupted
=: ;;
2535 if test "x$ac_old_val" != "x$ac_new_val"; then
2536 # differences in whitespace do not lead to failure.
2537 ac_old_val_w
=`echo x $ac_old_val`
2538 ac_new_val_w
=`echo x $ac_new_val`
2539 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2540 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2541 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2542 ac_cache_corrupted
=:
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2545 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2546 eval $ac_var=\
$ac_old_val
2548 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2549 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2551 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2554 # Pass precious variables to config.status.
2555 if test "$ac_new_set" = set; then
2557 *\'*) ac_arg
=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2558 *) ac_arg
=$ac_var=$ac_new_val ;;
2560 case " $ac_configure_args " in
2561 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2562 *) as_fn_append ac_configure_args
" '$ac_arg'" ;;
2566 if $ac_cache_corrupted; then
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2570 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2571 as_fn_error
"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2573 ## -------------------- ##
2574 ## Main body of script. ##
2575 ## -------------------- ##
2578 ac_cpp
='$CPP $CPPFLAGS'
2579 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2580 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2581 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2587 ac_config_headers
="$ac_config_headers config.h:config.in"
2591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2592 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2593 # Check whether --enable-maintainer-mode was given.
2594 if test "${enable_maintainer_mode+set}" = set; then :
2595 enableval
=$enable_maintainer_mode; USE_MAINTAINER_MODE
=$enableval
2597 USE_MAINTAINER_MODE
=no
2600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2601 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2602 if test $USE_MAINTAINER_MODE = yes; then
2603 MAINTAINER_MODE_TRUE
=
2604 MAINTAINER_MODE_FALSE
='#'
2606 MAINTAINER_MODE_TRUE
='#'
2607 MAINTAINER_MODE_FALSE
=
2610 MAINT
=$MAINTAINER_MODE_TRUE
2615 ac_cpp
='$CPP $CPPFLAGS'
2616 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2617 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2618 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
2619 if test -n "$ac_tool_prefix"; then
2620 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2621 set dummy
${ac_tool_prefix}gcc
; ac_word
=$2
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2623 $as_echo_n "checking for $ac_word... " >&6; }
2624 if test "${ac_cv_prog_CC+set}" = set; then :
2625 $as_echo_n "(cached) " >&6
2627 if test -n "$CC"; then
2628 ac_cv_prog_CC
="$CC" # Let the user override the test.
2630 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2634 test -z "$as_dir" && as_dir
=.
2635 for ac_exec_ext
in '' $ac_executable_extensions; do
2636 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2637 ac_cv_prog_CC
="${ac_tool_prefix}gcc"
2638 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2648 if test -n "$CC"; then
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2650 $as_echo "$CC" >&6; }
2652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2653 $as_echo "no" >&6; }
2658 if test -z "$ac_cv_prog_CC"; then
2660 # Extract the first word of "gcc", so it can be a program name with args.
2661 set dummy gcc
; ac_word
=$2
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2663 $as_echo_n "checking for $ac_word... " >&6; }
2664 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2665 $as_echo_n "(cached) " >&6
2667 if test -n "$ac_ct_CC"; then
2668 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2670 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2674 test -z "$as_dir" && as_dir
=.
2675 for ac_exec_ext
in '' $ac_executable_extensions; do
2676 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2677 ac_cv_prog_ac_ct_CC
="gcc"
2678 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2687 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2688 if test -n "$ac_ct_CC"; then
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2690 $as_echo "$ac_ct_CC" >&6; }
2692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2693 $as_echo "no" >&6; }
2696 if test "x$ac_ct_CC" = x
; then
2699 case $cross_compiling:$ac_tool_warned in
2701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2702 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2703 ac_tool_warned
=yes ;;
2711 if test -z "$CC"; then
2712 if test -n "$ac_tool_prefix"; then
2713 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2714 set dummy
${ac_tool_prefix}cc
; ac_word
=$2
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2716 $as_echo_n "checking for $ac_word... " >&6; }
2717 if test "${ac_cv_prog_CC+set}" = set; then :
2718 $as_echo_n "(cached) " >&6
2720 if test -n "$CC"; then
2721 ac_cv_prog_CC
="$CC" # Let the user override the test.
2723 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2727 test -z "$as_dir" && as_dir
=.
2728 for ac_exec_ext
in '' $ac_executable_extensions; do
2729 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2730 ac_cv_prog_CC
="${ac_tool_prefix}cc"
2731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2741 if test -n "$CC"; then
2742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2743 $as_echo "$CC" >&6; }
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2746 $as_echo "no" >&6; }
2752 if test -z "$CC"; then
2753 # Extract the first word of "cc", so it can be a program name with args.
2754 set dummy cc
; ac_word
=$2
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2756 $as_echo_n "checking for $ac_word... " >&6; }
2757 if test "${ac_cv_prog_CC+set}" = set; then :
2758 $as_echo_n "(cached) " >&6
2760 if test -n "$CC"; then
2761 ac_cv_prog_CC
="$CC" # Let the user override the test.
2764 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2768 test -z "$as_dir" && as_dir
=.
2769 for ac_exec_ext
in '' $ac_executable_extensions; do
2770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2771 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2772 ac_prog_rejected
=yes
2776 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2783 if test $ac_prog_rejected = yes; then
2784 # We found a bogon in the path, so make sure we never use it.
2785 set dummy
$ac_cv_prog_CC
2787 if test $# != 0; then
2788 # We chose a different compiler from the bogus one.
2789 # However, it has the same basename, so the bogon will be chosen
2790 # first if we set CC to just the basename; use the full file name.
2792 ac_cv_prog_CC
="$as_dir/$ac_word${1+' '}$@"
2798 if test -n "$CC"; then
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2800 $as_echo "$CC" >&6; }
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2803 $as_echo "no" >&6; }
2808 if test -z "$CC"; then
2809 if test -n "$ac_tool_prefix"; then
2810 for ac_prog
in cl.exe
2812 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2813 set dummy
$ac_tool_prefix$ac_prog; ac_word
=$2
2814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2815 $as_echo_n "checking for $ac_word... " >&6; }
2816 if test "${ac_cv_prog_CC+set}" = set; then :
2817 $as_echo_n "(cached) " >&6
2819 if test -n "$CC"; then
2820 ac_cv_prog_CC
="$CC" # Let the user override the test.
2822 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2826 test -z "$as_dir" && as_dir
=.
2827 for ac_exec_ext
in '' $ac_executable_extensions; do
2828 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2829 ac_cv_prog_CC
="$ac_tool_prefix$ac_prog"
2830 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2840 if test -n "$CC"; then
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2842 $as_echo "$CC" >&6; }
2844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2845 $as_echo "no" >&6; }
2849 test -n "$CC" && break
2852 if test -z "$CC"; then
2854 for ac_prog
in cl.exe
2856 # Extract the first word of "$ac_prog", so it can be a program name with args.
2857 set dummy
$ac_prog; ac_word
=$2
2858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2859 $as_echo_n "checking for $ac_word... " >&6; }
2860 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2861 $as_echo_n "(cached) " >&6
2863 if test -n "$ac_ct_CC"; then
2864 ac_cv_prog_ac_ct_CC
="$ac_ct_CC" # Let the user override the test.
2866 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
2870 test -z "$as_dir" && as_dir
=.
2871 for ac_exec_ext
in '' $ac_executable_extensions; do
2872 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2873 ac_cv_prog_ac_ct_CC
="$ac_prog"
2874 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883 ac_ct_CC
=$ac_cv_prog_ac_ct_CC
2884 if test -n "$ac_ct_CC"; then
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2886 $as_echo "$ac_ct_CC" >&6; }
2888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2889 $as_echo "no" >&6; }
2893 test -n "$ac_ct_CC" && break
2896 if test "x$ac_ct_CC" = x
; then
2899 case $cross_compiling:$ac_tool_warned in
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2902 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2903 ac_tool_warned
=yes ;;
2912 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2913 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2914 as_fn_error
"no acceptable C compiler found in \$PATH
2915 See \`config.log' for more details." "$LINENO" 5; }
2917 # Provide some information about the compiler.
2918 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2921 for ac_option
in --version -v -V -qversion; do
2922 { { ac_try
="$ac_compiler $ac_option >&5"
2924 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2925 *) ac_try_echo=$ac_try;;
2927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2928 $as_echo "$ac_try_echo"; } >&5
2929 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2931 if test -s conftest.err; then
2933 ... rest of stderr output deleted ...
2934 10q' conftest.err >conftest.er1
2935 cat conftest.er1 >&5
2936 rm -f conftest.er1 conftest.err
2938 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2939 test $ac_status = 0; }
2942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2943 /* end confdefs.h. */
2953 ac_clean_files_save=$ac_clean_files
2954 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2955 # Try to create an executable without -o first, disregard a.out.
2956 # It will help us diagnose broken compilers, and finding out an intuition
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2959 $as_echo_n "checking for C compiler default output file name... " >&6; }
2960 ac_link_default=`$as_echo "$ac_link" |
sed 's/ -o *conftest[^ ]*//'`
2962 # The possible output files:
2963 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2966 for ac_file in $ac_files
2969 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2970 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2975 if { { ac_try="$ac_link_default"
2977 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
2978 *) ac_try_echo
=$ac_try;;
2980 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2981 $as_echo "$ac_try_echo"; } >&5
2982 (eval "$ac_link_default") 2>&5
2984 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2985 test $ac_status = 0; }; then :
2986 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2987 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2988 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2989 # so that the user can short-circuit this test for compilers unknown to
2991 for ac_file
in $ac_files ''
2993 test -f "$ac_file" ||
continue
2995 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
)
2998 # We found the default executable, but exeext='' is most
3002 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no
;
3004 ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3006 # We set ac_cv_exeext here because the later test for it is not
3007 # safe: cross compilers may not add the suffix if given an `-o'
3008 # argument, so we may need to know it at that point already.
3009 # Even if this section looks crufty: it has the advantage of
3016 test "$ac_cv_exeext" = no
&& ac_cv_exeext
=
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3022 $as_echo "$ac_file" >&6; }
3023 if test -z "$ac_file"; then :
3024 $as_echo "$as_me: failed program was:" >&5
3025 sed 's/^/| /' conftest.
$ac_ext >&5
3027 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3028 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3029 { as_fn_set_status
77
3030 as_fn_error
"C compiler cannot create executables
3031 See \`config.log' for more details." "$LINENO" 5; }; }
3033 ac_exeext
=$ac_cv_exeext
3035 # Check that the compiler produces executables we can run. If not, either
3036 # the compiler is broken, or we cross compile.
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3038 $as_echo_n "checking whether the C compiler works... " >&6; }
3039 # If not cross compiling, check that we can run a simple program.
3040 if test "$cross_compiling" != yes; then
3041 if { ac_try
='./$ac_file'
3042 { { case "(($ac_try" in
3043 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3044 *) ac_try_echo=$ac_try;;
3046 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3047 $as_echo "$ac_try_echo"; } >&5
3048 (eval "$ac_try") 2>&5
3050 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3051 test $ac_status = 0; }; }; then
3054 if test "$cross_compiling" = maybe; then
3057 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3058 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3059 as_fn_error "cannot run C compiled programs.
3060 If you meant to cross compile
, use \
`--host'.
3061 See \`config.log
' for more details." "$LINENO" 5; }
3065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3066 $as_echo "yes" >&6; }
3068 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3069 ac_clean_files=$ac_clean_files_save
3070 # Check that the compiler produces executables we can run. If not, either
3071 # the compiler is broken, or we cross compile.
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3073 $as_echo_n "checking whether we are cross compiling... " >&6; }
3074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3075 $as_echo "$cross_compiling" >&6; }
3077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3078 $as_echo_n "checking for suffix of executables... " >&6; }
3079 if { { ac_try="$ac_link"
3081 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3082 *) ac_try_echo=$ac_try;;
3084 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3085 $as_echo "$ac_try_echo"; } >&5
3086 (eval "$ac_link") 2>&5
3088 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3089 test $ac_status = 0; }; then :
3090 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
3091 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
3092 # work properly (i.e., refer to `conftest.exe
'), while it won't with
3094 for ac_file
in conftest.exe conftest conftest.
*; do
3095 test -f "$ac_file" ||
continue
3097 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3098 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
3104 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3105 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3106 as_fn_error
"cannot compute suffix of executables: cannot compile and link
3107 See \`config.log' for more details." "$LINENO" 5; }
3109 rm -f conftest
$ac_cv_exeext
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3111 $as_echo "$ac_cv_exeext" >&6; }
3113 rm -f conftest.
$ac_ext
3114 EXEEXT
=$ac_cv_exeext
3116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3117 $as_echo_n "checking for suffix of object files... " >&6; }
3118 if test "${ac_cv_objext+set}" = set; then :
3119 $as_echo_n "(cached) " >&6
3121 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3122 /* end confdefs.h. */
3132 rm -f conftest.o conftest.obj
3133 if { { ac_try
="$ac_compile"
3135 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3136 *) ac_try_echo=$ac_try;;
3138 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3139 $as_echo "$ac_try_echo"; } >&5
3140 (eval "$ac_compile") 2>&5
3142 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3143 test $ac_status = 0; }; then :
3144 for ac_file in conftest.o conftest.obj conftest.*; do
3145 test -f "$ac_file" || continue;
3147 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3148 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3153 $as_echo "$as_me: failed program was:" >&5
3154 sed 's/^/| /' conftest.$ac_ext >&5
3156 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3157 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3158 as_fn_error "cannot compute suffix of object files
: cannot compile
3159 See \
`config.log' for more details." "$LINENO" 5; }
3161 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3164 $as_echo "$ac_cv_objext" >&6; }
3165 OBJEXT=$ac_cv_objext
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3168 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3169 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3170 $as_echo_n "(cached) " >&6
3172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3173 /* end confdefs.h. */
3186 if ac_fn_c_try_compile "$LINENO"; then :
3191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3192 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3196 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3197 if test $ac_compiler_gnu = yes; then
3202 ac_test_CFLAGS=${CFLAGS+set}
3203 ac_save_CFLAGS=$CFLAGS
3204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3205 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3206 if test "${ac_cv_prog_cc_g+set}" = set; then :
3207 $as_echo_n "(cached) " >&6
3209 ac_save_c_werror_flag=$ac_c_werror_flag
3210 ac_c_werror_flag=yes
3213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3214 /* end confdefs.h. */
3224 if ac_fn_c_try_compile "$LINENO"; then :
3228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3229 /* end confdefs.h. */
3239 if ac_fn_c_try_compile "$LINENO"; then :
3242 ac_c_werror_flag=$ac_save_c_werror_flag
3244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3245 /* end confdefs.h. */
3255 if ac_fn_c_try_compile "$LINENO"; then :
3258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3263 ac_c_werror_flag=$ac_save_c_werror_flag
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3266 $as_echo "$ac_cv_prog_cc_g" >&6; }
3267 if test "$ac_test_CFLAGS" = set; then
3268 CFLAGS=$ac_save_CFLAGS
3269 elif test $ac_cv_prog_cc_g = yes; then
3270 if test "$GCC" = yes; then
3276 if test "$GCC" = yes; then
3282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3283 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3284 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3285 $as_echo_n "(cached) " >&6
3287 ac_cv_prog_cc_c89=no
3289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3290 /* end confdefs.h. */
3293 #include <sys/types.h>
3294 #include <sys/stat.h>
3295 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3296 struct buf { int x; };
3297 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3298 static char *e (p, i)
3304 static char *f (char * (*g) (char **, int), char **p, ...)
3309 s = g (p, va_arg (v,int));
3314 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3315 function prototypes and stuff, but not '\xHH' hex character constants.
3316 These don't provoke an error unfortunately, instead are silently treated
3317 as 'x'. The following induces an error, until -std is added to get
3318 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3319 array size at least. It's necessary to write '\x00'==0 to get something
3320 that's true only with -std. */
3321 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3323 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3324 inside strings and character constants. */
3326 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3328 int test (int i, double x);
3329 struct s1 {int (*f) (int a);};
3330 struct s2 {int (*f) (double a);};
3331 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3337 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3342 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3343 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3345 CC="$ac_save_CC $ac_arg"
3346 if ac_fn_c_try_compile "$LINENO"; then :
3347 ac_cv_prog_cc_c89=$ac_arg
3349 rm -f core conftest.err conftest.$ac_objext
3350 test "x$ac_cv_prog_cc_c89" != "xno" && break
3352 rm -f conftest.$ac_ext
3357 case "x$ac_cv_prog_cc_c89" in
3359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3360 $as_echo "none needed" >&6; } ;;
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3363 $as_echo "unsupported" >&6; } ;;
3365 CC="$CC $ac_cv_prog_cc_c89"
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3367 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3369 if test "x$ac_cv_prog_cc_c89" != xno; then :
3374 ac_cpp='$CPP $CPPFLAGS'
3375 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3376 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3377 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3381 ac_cpp='$CPP $CPPFLAGS'
3382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3384 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3386 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3387 # On Suns, sometimes $CPP names a directory.
3388 if test -n "$CPP" && test -d "$CPP"; then
3391 if test -z "$CPP"; then
3392 if test "${ac_cv_prog_CPP+set}" = set; then :
3393 $as_echo_n "(cached) " >&6
3395 # Double quotes because CPP needs to be expanded
3396 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3399 for ac_c_preproc_warn_flag in '' yes
3401 # Use a header file that comes with gcc, so configuring glibc
3402 # with a fresh cross-compiler works.
3403 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3404 # <limits.h> exists even on freestanding compilers.
3405 # On the NeXT, cc -E runs the code through the compiler's parser,
3406 # not just through cpp. "Syntax error" is here to catch this case.
3407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3408 /* end confdefs.h. */
3410 # include <limits.h>
3412 # include <assert.h>
3416 if ac_fn_c_try_cpp "$LINENO"; then :
3419 # Broken: fails on valid input.
3422 rm -f conftest.err conftest.$ac_ext
3424 # OK, works on sane cases. Now check whether nonexistent headers
3425 # can be detected and how.
3426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427 /* end confdefs.h. */
3428 #include <ac_nonexistent.h>
3430 if ac_fn_c_try_cpp "$LINENO"; then :
3431 # Broken: success on invalid input.
3434 # Passes both tests.
3438 rm -f conftest.err conftest.$ac_ext
3441 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3442 rm -f conftest.err conftest.
$ac_ext
3443 if $ac_preproc_ok; then :
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3456 $as_echo "$CPP" >&6; }
3458 for ac_c_preproc_warn_flag
in '' yes
3460 # Use a header file that comes with gcc, so configuring glibc
3461 # with a fresh cross-compiler works.
3462 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3463 # <limits.h> exists even on freestanding compilers.
3464 # On the NeXT, cc -E runs the code through the compiler's parser,
3465 # not just through cpp. "Syntax error" is here to catch this case.
3466 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3467 /* end confdefs.h. */
3469 # include <limits.h>
3471 # include <assert.h>
3475 if ac_fn_c_try_cpp
"$LINENO"; then :
3478 # Broken: fails on valid input.
3481 rm -f conftest.err conftest.
$ac_ext
3483 # OK, works on sane cases. Now check whether nonexistent headers
3484 # can be detected and how.
3485 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3486 /* end confdefs.h. */
3487 #include <ac_nonexistent.h>
3489 if ac_fn_c_try_cpp
"$LINENO"; then :
3490 # Broken: success on invalid input.
3493 # Passes both tests.
3497 rm -f conftest.err conftest.
$ac_ext
3500 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3501 rm -f conftest.err conftest.
$ac_ext
3502 if $ac_preproc_ok; then :
3505 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3506 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3507 as_fn_error
"C preprocessor \"$CPP\" fails sanity check
3508 See \`config.log' for more details." "$LINENO" 5; }
3512 ac_cpp
='$CPP $CPPFLAGS'
3513 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3514 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3515 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3519 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3520 if test "${ac_cv_path_GREP+set}" = set; then :
3521 $as_echo_n "(cached) " >&6
3523 if test -z "$GREP"; then
3524 ac_path_GREP_found
=false
3525 # Loop through the user's path and test for each of PROGNAME-LIST
3526 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3527 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3530 test -z "$as_dir" && as_dir
=.
3531 for ac_prog
in grep ggrep
; do
3532 for ac_exec_ext
in '' $ac_executable_extensions; do
3533 ac_path_GREP
="$as_dir/$ac_prog$ac_exec_ext"
3534 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } ||
continue
3535 # Check for GNU ac_path_GREP and select it if it is found.
3536 # Check for GNU $ac_path_GREP
3537 case `"$ac_path_GREP" --version 2>&1` in
3539 ac_cv_path_GREP
="$ac_path_GREP" ac_path_GREP_found
=:;;
3542 $as_echo_n 0123456789 >"conftest.in"
3545 cat "conftest.in" "conftest.in" >"conftest.tmp"
3546 mv "conftest.tmp" "conftest.in"
3547 cp "conftest.in" "conftest.nl"
3548 $as_echo 'GREP' >> "conftest.nl"
3549 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3550 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3551 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3552 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3553 # Best one so far, save it but keep looking for a better one
3554 ac_cv_path_GREP
="$ac_path_GREP"
3555 ac_path_GREP_max
=$ac_count
3557 # 10*(2^10) chars as input seems more than enough
3558 test $ac_count -gt 10 && break
3560 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3563 $ac_path_GREP_found && break 3
3568 if test -z "$ac_cv_path_GREP"; then
3569 as_fn_error
"no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3572 ac_cv_path_GREP
=$GREP
3576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3577 $as_echo "$ac_cv_path_GREP" >&6; }
3578 GREP
="$ac_cv_path_GREP"
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3582 $as_echo_n "checking for egrep... " >&6; }
3583 if test "${ac_cv_path_EGREP+set}" = set; then :
3584 $as_echo_n "(cached) " >&6
3586 if echo a |
$GREP -E '(a|b)' >/dev
/null
2>&1
3587 then ac_cv_path_EGREP
="$GREP -E"
3589 if test -z "$EGREP"; then
3590 ac_path_EGREP_found
=false
3591 # Loop through the user's path and test for each of PROGNAME-LIST
3592 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3593 for as_dir
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
3596 test -z "$as_dir" && as_dir
=.
3597 for ac_prog
in egrep; do
3598 for ac_exec_ext
in '' $ac_executable_extensions; do
3599 ac_path_EGREP
="$as_dir/$ac_prog$ac_exec_ext"
3600 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } ||
continue
3601 # Check for GNU ac_path_EGREP and select it if it is found.
3602 # Check for GNU $ac_path_EGREP
3603 case `"$ac_path_EGREP" --version 2>&1` in
3605 ac_cv_path_EGREP
="$ac_path_EGREP" ac_path_EGREP_found
=:;;
3608 $as_echo_n 0123456789 >"conftest.in"
3611 cat "conftest.in" "conftest.in" >"conftest.tmp"
3612 mv "conftest.tmp" "conftest.in"
3613 cp "conftest.in" "conftest.nl"
3614 $as_echo 'EGREP' >> "conftest.nl"
3615 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev
/null ||
break
3616 diff "conftest.out" "conftest.nl" >/dev
/null
2>&1 ||
break
3617 as_fn_arith
$ac_count + 1 && ac_count
=$as_val
3618 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3619 # Best one so far, save it but keep looking for a better one
3620 ac_cv_path_EGREP
="$ac_path_EGREP"
3621 ac_path_EGREP_max
=$ac_count
3623 # 10*(2^10) chars as input seems more than enough
3624 test $ac_count -gt 10 && break
3626 rm -f conftest.
in conftest.tmp conftest.
nl conftest.out
;;
3629 $ac_path_EGREP_found && break 3
3634 if test -z "$ac_cv_path_EGREP"; then
3635 as_fn_error
"no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3638 ac_cv_path_EGREP
=$EGREP
3643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3644 $as_echo "$ac_cv_path_EGREP" >&6; }
3645 EGREP
="$ac_cv_path_EGREP"
3650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Minix Amsterdam compiler" >&5
3651 $as_echo_n "checking for Minix Amsterdam compiler... " >&6; }
3652 if test "${gl_cv_c_amsterdam_compiler+set}" = set; then :
3653 $as_echo_n "(cached) " >&6
3656 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3657 /* end confdefs.h. */
3664 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3665 $EGREP "Amsterdam" >/dev
/null
2>&1; then :
3666 gl_cv_c_amsterdam_compiler
=yes
3668 gl_cv_c_amsterdam_compiler
=no
3674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_c_amsterdam_compiler" >&5
3675 $as_echo "$gl_cv_c_amsterdam_compiler" >&6; }
3676 if test -z "$AR"; then
3677 if test $gl_cv_c_amsterdam_compiler = yes; then
3679 if test -z "$ARFLAGS"; then
3683 if test -n "$ac_tool_prefix"; then
3684 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
3685 set dummy
${ac_tool_prefix}ar; ac_word
=$2
3686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3687 $as_echo_n "checking for $ac_word... " >&6; }
3688 if test "${ac_cv_prog_AR+set}" = set; then :
3689 $as_echo_n "(cached) " >&6
3691 if test -n "$AR"; then
3692 ac_cv_prog_AR
="$AR" # Let the user override the test.
3694 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3698 test -z "$as_dir" && as_dir
=.
3699 for ac_exec_ext
in '' $ac_executable_extensions; do
3700 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3701 ac_cv_prog_AR
="${ac_tool_prefix}ar"
3702 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3712 if test -n "$AR"; then
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
3714 $as_echo "$AR" >&6; }
3716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3717 $as_echo "no" >&6; }
3722 if test -z "$ac_cv_prog_AR"; then
3724 # Extract the first word of "ar", so it can be a program name with args.
3725 set dummy
ar; ac_word
=$2
3726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3727 $as_echo_n "checking for $ac_word... " >&6; }
3728 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
3729 $as_echo_n "(cached) " >&6
3731 if test -n "$ac_ct_AR"; then
3732 ac_cv_prog_ac_ct_AR
="$ac_ct_AR" # Let the user override the test.
3734 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3738 test -z "$as_dir" && as_dir
=.
3739 for ac_exec_ext
in '' $ac_executable_extensions; do
3740 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3741 ac_cv_prog_ac_ct_AR
="ar"
3742 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3751 ac_ct_AR
=$ac_cv_prog_ac_ct_AR
3752 if test -n "$ac_ct_AR"; then
3753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
3754 $as_echo "$ac_ct_AR" >&6; }
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3757 $as_echo "no" >&6; }
3760 if test "x$ac_ct_AR" = x
; then
3763 case $cross_compiling:$ac_tool_warned in
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3766 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3767 ac_tool_warned
=yes ;;
3775 if test -z "$ARFLAGS"; then
3780 if test -z "$ARFLAGS"; then
3786 if test -z "$RANLIB"; then
3787 if test $gl_cv_c_amsterdam_compiler = yes; then
3790 if test -n "$ac_tool_prefix"; then
3791 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
3792 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
3793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3794 $as_echo_n "checking for $ac_word... " >&6; }
3795 if test "${ac_cv_prog_RANLIB+set}" = set; then :
3796 $as_echo_n "(cached) " >&6
3798 if test -n "$RANLIB"; then
3799 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
3801 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3805 test -z "$as_dir" && as_dir
=.
3806 for ac_exec_ext
in '' $ac_executable_extensions; do
3807 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3808 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
3809 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3818 RANLIB
=$ac_cv_prog_RANLIB
3819 if test -n "$RANLIB"; then
3820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
3821 $as_echo "$RANLIB" >&6; }
3823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3824 $as_echo "no" >&6; }
3829 if test -z "$ac_cv_prog_RANLIB"; then
3830 ac_ct_RANLIB
=$RANLIB
3831 # Extract the first word of "ranlib", so it can be a program name with args.
3832 set dummy ranlib
; ac_word
=$2
3833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3834 $as_echo_n "checking for $ac_word... " >&6; }
3835 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
3836 $as_echo_n "(cached) " >&6
3838 if test -n "$ac_ct_RANLIB"; then
3839 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
3841 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
3845 test -z "$as_dir" && as_dir
=.
3846 for ac_exec_ext
in '' $ac_executable_extensions; do
3847 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3848 ac_cv_prog_ac_ct_RANLIB
="ranlib"
3849 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3858 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
3859 if test -n "$ac_ct_RANLIB"; then
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
3861 $as_echo "$ac_ct_RANLIB" >&6; }
3863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3864 $as_echo "no" >&6; }
3867 if test "x$ac_ct_RANLIB" = x
; then
3870 case $cross_compiling:$ac_tool_warned in
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3873 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3874 ac_tool_warned
=yes ;;
3876 RANLIB
=$ac_ct_RANLIB
3879 RANLIB
="$ac_cv_prog_RANLIB"
3887 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3888 for ac_t
in install-sh
install.sh shtool
; do
3889 if test -f "$ac_dir/$ac_t"; then
3891 ac_install_sh
="$ac_aux_dir/$ac_t -c"
3896 if test -z "$ac_aux_dir"; then
3897 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3900 # These three variables are undocumented and unsupported,
3901 # and are intended to be withdrawn in a future Autoconf release.
3902 # They can cause serious problems if a builder's source tree is in a directory
3903 # whose full name contains unusual characters.
3904 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3905 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3906 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3909 # Make sure we can run config.sub.
3910 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3911 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3914 $as_echo_n "checking build system type... " >&6; }
3915 if test "${ac_cv_build+set}" = set; then :
3916 $as_echo_n "(cached) " >&6
3918 ac_build_alias
=$build_alias
3919 test "x$ac_build_alias" = x
&&
3920 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3921 test "x$ac_build_alias" = x
&&
3922 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
3923 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3924 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3928 $as_echo "$ac_cv_build" >&6; }
3929 case $ac_cv_build in
3931 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
3934 ac_save_IFS
=$IFS; IFS
='-'
3940 # Remember, the first character of IFS is used to create $*,
3941 # except with old shells:
3944 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3948 $as_echo_n "checking host system type... " >&6; }
3949 if test "${ac_cv_host+set}" = set; then :
3950 $as_echo_n "(cached) " >&6
3952 if test "x$host_alias" = x
; then
3953 ac_cv_host
=$ac_cv_build
3955 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3956 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3961 $as_echo "$ac_cv_host" >&6; }
3964 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
3967 ac_save_IFS
=$IFS; IFS
='-'
3973 # Remember, the first character of IFS is used to create $*,
3974 # except with old shells:
3977 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
3980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3981 $as_echo_n "checking for ANSI C header files... " >&6; }
3982 if test "${ac_cv_header_stdc+set}" = set; then :
3983 $as_echo_n "(cached) " >&6
3985 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3986 /* end confdefs.h. */
4000 if ac_fn_c_try_compile
"$LINENO"; then :
4001 ac_cv_header_stdc
=yes
4003 ac_cv_header_stdc
=no
4005 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4007 if test $ac_cv_header_stdc = yes; then
4008 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4009 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4010 /* end confdefs.h. */
4014 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4015 $EGREP "memchr" >/dev
/null
2>&1; then :
4018 ac_cv_header_stdc
=no
4024 if test $ac_cv_header_stdc = yes; then
4025 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4026 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4027 /* end confdefs.h. */
4031 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4032 $EGREP "free" >/dev
/null
2>&1; then :
4035 ac_cv_header_stdc
=no
4041 if test $ac_cv_header_stdc = yes; then
4042 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4043 if test "$cross_compiling" = yes; then :
4046 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4047 /* end confdefs.h. */
4050 #if ((' ' & 0x0FF) == 0x020)
4051 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4052 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4054 # define ISLOWER(c) \
4055 (('a' <= (c) && (c) <= 'i') \
4056 || ('j' <= (c) && (c) <= 'r') \
4057 || ('s' <= (c) && (c) <= 'z'))
4058 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4061 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4066 for (i = 0; i < 256; i++)
4067 if (XOR (islower (i), ISLOWER (i))
4068 || toupper (i) != TOUPPER (i))
4073 if ac_fn_c_try_run
"$LINENO"; then :
4076 ac_cv_header_stdc
=no
4078 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4079 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4085 $as_echo "$ac_cv_header_stdc" >&6; }
4086 if test $ac_cv_header_stdc = yes; then
4088 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4092 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4093 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
4094 inttypes.h stdint.h unistd.h
4096 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4097 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4099 eval as_val
=\$
$as_ac_Header
4100 if test "x$as_val" = x
""yes; then :
4101 cat >>confdefs.h
<<_ACEOF
4102 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4113 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4114 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
4121 if test "$MINIX" = yes; then
4123 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4126 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4129 $as_echo "#define _MINIX 1" >>confdefs.h
4136 $as_echo "#define _XOPEN_SOURCE 500" >>confdefs.h
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4143 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4144 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4145 $as_echo_n "(cached) " >&6
4147 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4148 /* end confdefs.h. */
4150 # define __EXTENSIONS__ 1
4151 $ac_includes_default
4160 if ac_fn_c_try_compile
"$LINENO"; then :
4161 ac_cv_safe_to_define___extensions__
=yes
4163 ac_cv_safe_to_define___extensions__
=no
4165 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4168 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4169 test $ac_cv_safe_to_define___extensions__ = yes &&
4170 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4172 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4174 $as_echo "#define _DARWIN_C_SOURCE 1" >>confdefs.h
4176 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4178 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4180 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4191 # Code from module extensions:
4193 # Code from module include_next:
4194 # Code from module inttypes:
4195 # Code from module inttypes-incomplete:
4196 # Code from module memchr:
4197 # Code from module memmem:
4198 # Code from module memmem-simple:
4199 # Code from module multiarch:
4200 # Code from module snippet/arg-nonnull:
4201 # Code from module snippet/c++defs:
4202 # Code from module snippet/warn-on-use:
4203 # Code from module stddef:
4204 # Code from module stdint:
4205 # Code from module string:
4206 # Code from module update-copyright:
4210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4211 $as_echo_n "checking target system type... " >&6; }
4212 if test "${ac_cv_target+set}" = set; then :
4213 $as_echo_n "(cached) " >&6
4215 if test "x$target_alias" = x
; then
4216 ac_cv_target
=$ac_cv_host
4218 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4219 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4224 $as_echo "$ac_cv_target" >&6; }
4225 case $ac_cv_target in
4227 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
4229 target
=$ac_cv_target
4230 ac_save_IFS
=$IFS; IFS
='-'
4236 # Remember, the first character of IFS is used to create $*,
4237 # except with old shells:
4240 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
4243 # The aliases save the names the user supplied, while $host etc.
4244 # will get canonicalized.
4245 test -n "$target_alias" &&
4246 test "$program_prefix$program_suffix$program_transform_name" = \
4248 program_prefix
=${target_alias}-
4251 # Find a good install program. We prefer a C program (faster),
4252 # so one script is as good as another. But avoid the broken or
4253 # incompatible versions:
4254 # SysV /etc/install, /usr/sbin/install
4255 # SunOS /usr/etc/install
4256 # IRIX /sbin/install
4258 # AmigaOS /C/install, which installs bootblocks on floppy discs
4259 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
4260 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
4261 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
4262 # OS/2's system install, which has a completely different semantic
4263 # ./install, which can be erroneously created by make from ./install.sh.
4264 # Reject install programs that cannot install multiple files.
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
4266 $as_echo_n "checking for a BSD-compatible install... " >&6; }
4267 if test -z "$INSTALL"; then
4268 if test "${ac_cv_path_install+set}" = set; then :
4269 $as_echo_n "(cached) " >&6
4271 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4275 test -z "$as_dir" && as_dir
=.
4276 # Account for people who put trailing slashes in PATH elements.
4277 case $as_dir/ in #((
4278 .
/ | .
// |
/[cC
]/* | \
4279 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
4280 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
4283 # OSF1 and SCO ODT 3.0 have their own names for install.
4284 # Don't use installbsd from OSF since it installs stuff as root
4286 for ac_prog
in ginstall scoinst
install; do
4287 for ac_exec_ext
in '' $ac_executable_extensions; do
4288 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
4289 if test $ac_prog = install &&
4290 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4291 # AIX install. It has an incompatible calling convention.
4293 elif test $ac_prog = install &&
4294 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
4295 # program-specific install script used by HP pwplus--don't use.
4298 rm -rf conftest.one conftest.two conftest.dir
4299 echo one
> conftest.one
4300 echo two
> conftest.two
4302 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
4303 test -s conftest.one
&& test -s conftest.two
&&
4304 test -s conftest.dir
/conftest.one
&&
4305 test -s conftest.dir
/conftest.two
4307 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
4320 rm -rf conftest.one conftest.two conftest.dir
4323 if test "${ac_cv_path_install+set}" = set; then
4324 INSTALL
=$ac_cv_path_install
4326 # As a last resort, use the slow shell script. Don't cache a
4327 # value for INSTALL within a source directory, because that will
4328 # break other packages using the cache if that directory is
4329 # removed, or if the value is a relative name.
4330 INSTALL
=$ac_install_sh
4333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4334 $as_echo "$INSTALL" >&6; }
4336 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4337 # It thinks the first close brace ends the variable substitution.
4338 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
4340 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
4342 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
4345 test "$program_prefix" != NONE
&&
4346 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
4347 # Use a double $ so make ignores it.
4348 test "$program_suffix" != NONE
&&
4349 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
4350 # Double any \ or $.
4351 # By default was `s,x,x', remove it if useless.
4352 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
4353 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
4356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4357 $as_echo_n "checking for ANSI C header files... " >&6; }
4358 if test "${ac_cv_header_stdc+set}" = set; then :
4359 $as_echo_n "(cached) " >&6
4361 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4362 /* end confdefs.h. */
4376 if ac_fn_c_try_compile
"$LINENO"; then :
4377 ac_cv_header_stdc
=yes
4379 ac_cv_header_stdc
=no
4381 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4383 if test $ac_cv_header_stdc = yes; then
4384 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4385 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4386 /* end confdefs.h. */
4390 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4391 $EGREP "memchr" >/dev
/null
2>&1; then :
4394 ac_cv_header_stdc
=no
4400 if test $ac_cv_header_stdc = yes; then
4401 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4402 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4403 /* end confdefs.h. */
4407 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4408 $EGREP "free" >/dev
/null
2>&1; then :
4411 ac_cv_header_stdc
=no
4417 if test $ac_cv_header_stdc = yes; then
4418 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4419 if test "$cross_compiling" = yes; then :
4422 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4423 /* end confdefs.h. */
4426 #if ((' ' & 0x0FF) == 0x020)
4427 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4428 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4430 # define ISLOWER(c) \
4431 (('a' <= (c) && (c) <= 'i') \
4432 || ('j' <= (c) && (c) <= 'r') \
4433 || ('s' <= (c) && (c) <= 'z'))
4434 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4437 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4442 for (i = 0; i < 256; i++)
4443 if (XOR (islower (i), ISLOWER (i))
4444 || toupper (i) != TOUPPER (i))
4449 if ac_fn_c_try_run
"$LINENO"; then :
4452 ac_cv_header_stdc
=no
4454 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4455 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4461 $as_echo "$ac_cv_header_stdc" >&6; }
4462 if test $ac_cv_header_stdc = yes; then
4464 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4469 for ac_hdr
in dirent.h sys
/ndir.h sys
/dir.h ndir.h
; do
4470 as_ac_Header
=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
4472 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
4473 if { as_var
=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
4474 $as_echo_n "(cached) " >&6
4476 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4477 /* end confdefs.h. */
4478 #include <sys/types.h>
4490 if ac_fn_c_try_compile
"$LINENO"; then :
4491 eval "$as_ac_Header=yes"
4493 eval "$as_ac_Header=no"
4495 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4497 eval ac_res
=\$
$as_ac_Header
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
4499 $as_echo "$ac_res" >&6; }
4500 eval as_val
=\$
$as_ac_Header
4501 if test "x$as_val" = x
""yes; then :
4502 cat >>confdefs.h
<<_ACEOF
4503 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
4506 ac_header_dirent
=$ac_hdr; break
4510 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
4511 if test $ac_header_dirent = dirent.h
; then
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
4513 $as_echo_n "checking for library containing opendir... " >&6; }
4514 if test "${ac_cv_search_opendir+set}" = set; then :
4515 $as_echo_n "(cached) " >&6
4517 ac_func_search_save_LIBS
=$LIBS
4518 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4519 /* end confdefs.h. */
4521 /* Override any GCC internal prototype to avoid an error.
4522 Use char because int might match the return type of a GCC
4523 builtin and then its argument prototype would still apply. */
4536 for ac_lib
in '' dir
; do
4537 if test -z "$ac_lib"; then
4538 ac_res
="none required"
4541 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4543 if ac_fn_c_try_link
"$LINENO"; then :
4544 ac_cv_search_opendir
=$ac_res
4546 rm -f core conftest.err conftest.
$ac_objext \
4548 if test "${ac_cv_search_opendir+set}" = set; then :
4552 if test "${ac_cv_search_opendir+set}" = set; then :
4555 ac_cv_search_opendir
=no
4558 LIBS
=$ac_func_search_save_LIBS
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
4561 $as_echo "$ac_cv_search_opendir" >&6; }
4562 ac_res
=$ac_cv_search_opendir
4563 if test "$ac_res" != no
; then :
4564 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
4570 $as_echo_n "checking for library containing opendir... " >&6; }
4571 if test "${ac_cv_search_opendir+set}" = set; then :
4572 $as_echo_n "(cached) " >&6
4574 ac_func_search_save_LIBS
=$LIBS
4575 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4576 /* end confdefs.h. */
4578 /* Override any GCC internal prototype to avoid an error.
4579 Use char because int might match the return type of a GCC
4580 builtin and then its argument prototype would still apply. */
4593 for ac_lib
in '' x
; do
4594 if test -z "$ac_lib"; then
4595 ac_res
="none required"
4598 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
4600 if ac_fn_c_try_link
"$LINENO"; then :
4601 ac_cv_search_opendir
=$ac_res
4603 rm -f core conftest.err conftest.
$ac_objext \
4605 if test "${ac_cv_search_opendir+set}" = set; then :
4609 if test "${ac_cv_search_opendir+set}" = set; then :
4612 ac_cv_search_opendir
=no
4615 LIBS
=$ac_func_search_save_LIBS
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
4618 $as_echo "$ac_cv_search_opendir" >&6; }
4619 ac_res
=$ac_cv_search_opendir
4620 if test "$ac_res" != no
; then :
4621 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
4628 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4629 # for constant arguments. Useless!
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
4631 $as_echo_n "checking for working alloca.h... " >&6; }
4632 if test "${ac_cv_working_alloca_h+set}" = set; then :
4633 $as_echo_n "(cached) " >&6
4635 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4636 /* end confdefs.h. */
4641 char *p = (char *) alloca (2 * sizeof (int));
4647 if ac_fn_c_try_link
"$LINENO"; then :
4648 ac_cv_working_alloca_h
=yes
4650 ac_cv_working_alloca_h
=no
4652 rm -f core conftest.err conftest.
$ac_objext \
4653 conftest
$ac_exeext conftest.
$ac_ext
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
4656 $as_echo "$ac_cv_working_alloca_h" >&6; }
4657 if test $ac_cv_working_alloca_h = yes; then
4659 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
4664 $as_echo_n "checking for alloca... " >&6; }
4665 if test "${ac_cv_func_alloca_works+set}" = set; then :
4666 $as_echo_n "(cached) " >&6
4668 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4669 /* end confdefs.h. */
4671 # define alloca __builtin_alloca
4674 # include <malloc.h>
4675 # define alloca _alloca
4677 # ifdef HAVE_ALLOCA_H
4678 # include <alloca.h>
4683 # ifndef alloca /* predefined by HP cc +Olibcalls */
4694 char *p = (char *) alloca (1);
4700 if ac_fn_c_try_link
"$LINENO"; then :
4701 ac_cv_func_alloca_works
=yes
4703 ac_cv_func_alloca_works
=no
4705 rm -f core conftest.err conftest.
$ac_objext \
4706 conftest
$ac_exeext conftest.
$ac_ext
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
4709 $as_echo "$ac_cv_func_alloca_works" >&6; }
4711 if test $ac_cv_func_alloca_works = yes; then
4713 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
4716 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4717 # that cause trouble. Some versions do not even contain alloca or
4718 # contain a buggy version. If you still want to use their alloca,
4719 # use ar to extract alloca.o from them instead of compiling alloca.c.
4721 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
4723 $as_echo "#define C_ALLOCA 1" >>confdefs.h
4726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
4727 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
4728 if test "${ac_cv_os_cray+set}" = set; then :
4729 $as_echo_n "(cached) " >&6
4731 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4732 /* end confdefs.h. */
4733 #if defined CRAY && ! defined CRAY2
4740 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4741 $EGREP "webecray" >/dev
/null
2>&1; then :
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
4750 $as_echo "$ac_cv_os_cray" >&6; }
4751 if test $ac_cv_os_cray = yes; then
4752 for ac_func
in _getb67 GETB67 getb67
; do
4753 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4754 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4755 eval as_val
=\$
$as_ac_var
4756 if test "x$as_val" = x
""yes; then :
4758 cat >>confdefs.h
<<_ACEOF
4759 #define CRAY_STACKSEG_END $ac_func
4768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
4769 $as_echo_n "checking stack direction for C alloca... " >&6; }
4770 if test "${ac_cv_c_stack_direction+set}" = set; then :
4771 $as_echo_n "(cached) " >&6
4773 if test "$cross_compiling" = yes; then :
4774 ac_cv_c_stack_direction
=0
4776 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4777 /* end confdefs.h. */
4778 $ac_includes_default
4780 find_stack_direction ()
4782 static char *addr = 0;
4787 return find_stack_direction ();
4790 return (&dummy > addr) ? 1 : -1;
4796 return find_stack_direction () < 0;
4799 if ac_fn_c_try_run
"$LINENO"; then :
4800 ac_cv_c_stack_direction
=1
4802 ac_cv_c_stack_direction
=-1
4804 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
4805 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
4809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
4810 $as_echo "$ac_cv_c_stack_direction" >&6; }
4811 cat >>confdefs.h
<<_ACEOF
4812 #define STACK_DIRECTION $ac_cv_c_stack_direction
4819 # Check for the 'make' the user wants to use.
4822 # Extract the first word of "$ac_prog", so it can be a program name with args.
4823 set dummy
$ac_prog; ac_word
=$2
4824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4825 $as_echo_n "checking for $ac_word... " >&6; }
4826 if test "${ac_cv_prog_MAKE+set}" = set; then :
4827 $as_echo_n "(cached) " >&6
4829 if test -n "$MAKE"; then
4830 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4832 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4836 test -z "$as_dir" && as_dir
=.
4837 for ac_exec_ext
in '' $ac_executable_extensions; do
4838 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4839 ac_cv_prog_MAKE
="$ac_prog"
4840 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4849 MAKE
=$ac_cv_prog_MAKE
4850 if test -n "$MAKE"; then
4851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4852 $as_echo "$MAKE" >&6; }
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4855 $as_echo "no" >&6; }
4859 test -n "$MAKE" && break
4863 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 sys
/un.h
4865 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4866 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
4867 eval as_val
=\$
$as_ac_Header
4868 if test "x$as_val" = x
""yes; then :
4869 cat >>confdefs.h
<<_ACEOF
4870 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4877 for ac_func
in pread pwrite pread64 readlink
4879 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4880 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4881 eval as_val
=\$
$as_ac_var
4882 if test "x$as_val" = x
""yes; then :
4883 cat >>confdefs.h
<<_ACEOF
4884 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4890 for ac_func
in vasprintf vsnprintf
4892 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4893 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
4894 eval as_val
=\$
$as_ac_var
4895 if test "x$as_val" = x
""yes; then :
4896 cat >>confdefs.h
<<_ACEOF
4897 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4901 case " $LIBOBJS " in
4902 *" $ac_func.$ac_objext "* ) ;;
4903 *) LIBOBJS
="$LIBOBJS $ac_func.$ac_objext"
4917 # Check whether --with-ust was given.
4918 if test "${with_ust+set}" = set; then :
4923 # Check whether --with-ust_include was given.
4924 if test "${with_ust_include+set}" = set; then :
4925 withval
=$with_ust_include;
4929 # Check whether --with-ust_lib was given.
4930 if test "${with_ust_lib+set}" = set; then :
4931 withval
=$with_ust_lib;
4945 ustlibs
="-L$with_ust/lib -lust"
4946 ustinc
="-I$with_ust/include "
4949 if test "x$with_ust_include" != x
; then
4950 ustinc
="-I$with_ust_include "
4952 if test "x$with_ust_lib" != x
; then
4953 ustlibs
="-L$with_ust_lib -lust"
4956 if test "x$with_ust" != "xno"; then
4957 saved_CFLAGS
="$CFLAGS"
4958 CFLAGS
="$CFLAGS $ustinc"
4959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ust" >&5
4960 $as_echo_n "checking for ust... " >&6; }
4961 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4962 /* end confdefs.h. */
4964 #define CONFIG_UST_GDB_INTEGRATION
4965 #include <ust/ust.h>
4975 if ac_fn_c_try_compile
"$LINENO"; then :
4976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4977 $as_echo "yes" >&6; };
4978 $as_echo "#define HAVE_UST 1" >>confdefs.h
4981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4982 $as_echo "no" >&6; }; ustlibs
= ; ustinc
=
4984 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4985 CFLAGS
="$saved_CFLAGS"
4988 # Flags needed for UST
4992 # Check whether --enable-werror was given.
4993 if test "${enable_werror+set}" = set; then :
4994 enableval
=$enable_werror; case "${enableval}" in
4995 yes | y
) ERROR_ON_WARNING
="yes" ;;
4996 no | n
) ERROR_ON_WARNING
="no" ;;
4997 *) as_fn_error
"bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
5002 # Enable -Werror by default when using gcc
5003 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
5004 ERROR_ON_WARNING
=yes
5008 if test "${ERROR_ON_WARNING}" = yes ; then
5009 WERROR_CFLAGS
="-Werror"
5012 build_warnings
="-Wall -Wdeclaration-after-statement -Wpointer-arith \
5013 -Wformat-nonliteral -Wno-char-subscripts"
5016 if test "x$GCC" = xyes
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
5019 $as_echo_n "checking compiler warning flags... " >&6; }
5020 # Separate out the -Werror flag as some files just cannot be
5021 # compiled with it enabled.
5022 for w
in ${build_warnings}; do
5024 -Werr*) WERROR_CFLAGS
=-Werror ;;
5025 *) # Check that GCC accepts it
5026 saved_CFLAGS
="$CFLAGS"
5028 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5029 /* end confdefs.h. */
5039 if ac_fn_c_try_compile
"$LINENO"; then :
5040 WARN_CFLAGS
="${WARN_CFLAGS} $w"
5042 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5043 CFLAGS
="$saved_CFLAGS"
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
5047 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
5054 for ac_func in dladdr
5056 ac_fn_c_check_func "$LINENO" "dladdr
" "ac_cv_func_dladdr
"
5057 if test "x
$ac_cv_func_dladdr" = x""yes; then :
5058 cat >>confdefs.h <<_ACEOF
5059 #define HAVE_DLADDR 1
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for errno
" >&5
5069 $as_echo_n "checking
for errno...
" >&6; }
5070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071 /* end confdefs.h. */
5079 static int x; x = errno;
5084 if ac_fn_c_try_link "$LINENO"; then :
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: yes - in errno.h
" >&5
5086 $as_echo "yes - in errno.h
" >&6; };
5087 $as_echo "#define HAVE_ERRNO 1" >>confdefs.h
5090 rm -f core conftest.err conftest.
$ac_objext \
5091 conftest
$ac_exeext conftest.
$ac_ext
5092 if test $have_errno = no
; then
5093 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5094 /* end confdefs.h. */
5102 extern int errno; static int x; x = errno;
5107 if ac_fn_c_try_link
"$LINENO"; then :
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes - must define" >&5
5109 $as_echo "yes - must define" >&6; };
5110 $as_echo "#define HAVE_ERRNO 1" >>confdefs.h
5112 $as_echo "#define MUST_DEFINE_ERRNO 1" >>confdefs.h
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5116 $as_echo "no" >&6; }
5118 rm -f core conftest.err conftest.
$ac_objext \
5119 conftest
$ac_exeext conftest.
$ac_ext
5122 ac_fn_c_check_decl
"$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
5123 if test "x$ac_cv_have_decl_strerror" = x
""yes; then :
5129 cat >>confdefs.h
<<_ACEOF
5130 #define HAVE_DECL_STRERROR $ac_have_decl
5132 ac_fn_c_check_decl
"$LINENO" "perror" "ac_cv_have_decl_perror" "$ac_includes_default"
5133 if test "x$ac_cv_have_decl_perror" = x
""yes; then :
5139 cat >>confdefs.h
<<_ACEOF
5140 #define HAVE_DECL_PERROR $ac_have_decl
5142 ac_fn_c_check_decl
"$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
5143 if test "x$ac_cv_have_decl_memmem" = x
""yes; then :
5149 cat >>confdefs.h
<<_ACEOF
5150 #define HAVE_DECL_MEMMEM $ac_have_decl
5152 ac_fn_c_check_decl
"$LINENO" "vasprintf" "ac_cv_have_decl_vasprintf" "$ac_includes_default"
5153 if test "x$ac_cv_have_decl_vasprintf" = x
""yes; then :
5159 cat >>confdefs.h
<<_ACEOF
5160 #define HAVE_DECL_VASPRINTF $ac_have_decl
5162 ac_fn_c_check_decl
"$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
5163 if test "x$ac_cv_have_decl_vsnprintf" = x
""yes; then :
5169 cat >>confdefs.h
<<_ACEOF
5170 #define HAVE_DECL_VSNPRINTF $ac_have_decl
5174 ac_fn_c_check_type
"$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
5175 #include <sys/socket.h>
5178 if test "x$ac_cv_type_socklen_t" = x
""yes; then :
5180 cat >>confdefs.h
<<_ACEOF
5181 #define HAVE_SOCKLEN_T 1
5188 ac_fn_c_check_type
"$LINENO" "Elf32_auxv_t" "ac_cv_type_Elf32_auxv_t" "#include <elf.h>
5191 if test "x$ac_cv_type_Elf32_auxv_t" = x
""yes; then :
5193 cat >>confdefs.h
<<_ACEOF
5194 #define HAVE_ELF32_AUXV_T 1
5199 ac_fn_c_check_type
"$LINENO" "Elf64_auxv_t" "ac_cv_type_Elf64_auxv_t" "#include <elf.h>
5202 if test "x$ac_cv_type_Elf64_auxv_t" = x
""yes; then :
5204 cat >>confdefs.h
<<_ACEOF
5205 #define HAVE_ELF64_AUXV_T 1
5214 # Check whether --with-pkgversion was given.
5215 if test "${with_pkgversion+set}" = set; then :
5216 withval
=$with_pkgversion; case "$withval" in
5217 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
5219 *) PKGVERSION
="($withval) " ;;
5230 # Check whether --with-bugurl was given.
5231 if test "${with_bugurl+set}" = set; then :
5232 withval
=$with_bugurl; case "$withval" in
5233 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
5236 *) BUGURL
="$withval"
5240 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
5250 REPORT_BUGS_TO
="<$BUGURL>"
5251 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
5258 cat >>confdefs.h
<<_ACEOF
5259 #define PKGVERSION "$PKGVERSION"
5263 cat >>confdefs.h
<<_ACEOF
5264 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5268 # Check for various supplementary target information (beyond the
5269 # triplet) which might affect the choices in configure.srv.
5271 i
[34567]86-*-linux*)
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if building for x86-64" >&5
5273 $as_echo_n "checking if building for x86-64... " >&6; }
5274 if test "${gdb_cv_i386_is_x86_64+set}" = set; then :
5275 $as_echo_n "(cached) " >&6
5277 save_CPPFLAGS
="$CPPFLAGS"
5278 CPPFLAGS
="$CPPFLAGS $CFLAGS"
5279 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h. */
5287 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5288 $EGREP "got it" >/dev
/null
2>&1; then :
5289 gdb_cv_i386_is_x86_64
=yes
5291 gdb_cv_i386_is_x86_64
=no
5295 CPPFLAGS
="$save_CPPFLAGS"
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_i386_is_x86_64" >&5
5298 $as_echo "$gdb_cv_i386_is_x86_64" >&6; }
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if building for Coldfire" >&5
5302 $as_echo_n "checking if building for Coldfire... " >&6; }
5303 if test "${gdb_cv_m68k_is_coldfire+set}" = set; then :
5304 $as_echo_n "(cached) " >&6
5306 save_CPPFLAGS
="$CPPFLAGS"
5307 CPPFLAGS
="$CPPFLAGS $CFLAGS"
5308 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5309 /* end confdefs.h. */
5311 #ifdef __mcoldfire__
5316 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5317 $EGREP "got it" >/dev
/null
2>&1; then :
5318 gdb_cv_m68k_is_coldfire
=yes
5320 gdb_cv_m68k_is_coldfire
=no
5324 CPPFLAGS
="$save_CPPFLAGS"
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_m68k_is_coldfire" >&5
5327 $as_echo "$gdb_cv_m68k_is_coldfire" >&6; }
5331 .
${srcdir}/configure.srv
5333 if test "${srv_mingwce}" = "yes"; then
5335 elif test "${srv_mingw}" = "yes"; then
5336 LIBS
="$LIBS -lws2_32"
5337 elif test "${srv_qnx}" = "yes"; then
5338 LIBS
="$LIBS -lsocket"
5339 elif test "${srv_lynxos}" = "yes"; then
5340 LIBS
="$LIBS -lnetinet"
5343 if test "${srv_mingw}" = "yes"; then
5345 $as_echo "#define USE_WIN32API 1" >>confdefs.h
5349 if test "${srv_linux_usrregs}" = "yes"; then
5351 $as_echo "#define HAVE_LINUX_USRREGS 1" >>confdefs.h
5355 if test "${srv_linux_regsets}" = "yes"; then
5357 $as_echo "#define HAVE_LINUX_REGSETS 1" >>confdefs.h
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
5361 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
5362 if test "${gdbsrv_cv_have_ptrace_getregs+set}" = set; then :
5363 $as_echo_n "(cached) " >&6
5365 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5366 /* end confdefs.h. */
5367 #include <sys/ptrace.h>
5376 if ac_fn_c_try_compile
"$LINENO"; then :
5377 gdbsrv_cv_have_ptrace_getregs
=yes
5379 gdbsrv_cv_have_ptrace_getregs
=no
5381 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getregs" >&5
5385 $as_echo "$gdbsrv_cv_have_ptrace_getregs" >&6; }
5386 if test "${gdbsrv_cv_have_ptrace_getregs}" = "yes"; then
5388 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
5393 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
5394 if test "${gdbsrv_cv_have_ptrace_getfpxregs+set}" = set; then :
5395 $as_echo_n "(cached) " >&6
5397 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5398 /* end confdefs.h. */
5399 #include <sys/ptrace.h>
5408 if ac_fn_c_try_compile
"$LINENO"; then :
5409 gdbsrv_cv_have_ptrace_getfpxregs
=yes
5411 gdbsrv_cv_have_ptrace_getfpxregs
=no
5413 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_ptrace_getfpxregs" >&5
5417 $as_echo "$gdbsrv_cv_have_ptrace_getfpxregs" >&6; }
5418 if test "${gdbsrv_cv_have_ptrace_getfpxregs}" = "yes"; then
5420 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
5425 if test "$ac_cv_header_sys_procfs_h" = yes; then
5426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
5427 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
5428 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
5429 $as_echo_n "(cached) " >&6
5431 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5432 /* end confdefs.h. */
5435 /* Needed for new procfs interface on sparc-solaris. */
5436 #define _STRUCTURED_PROC 1
5437 #include <sys/procfs.h>
5446 if ac_fn_c_try_compile
"$LINENO"; then :
5447 bfd_cv_have_sys_procfs_type_lwpid_t
=yes
5449 bfd_cv_have_sys_procfs_type_lwpid_t
=no
5452 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5455 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
5457 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
5460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
5461 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
5463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
5464 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
5465 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
5466 $as_echo_n "(cached) " >&6
5468 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5469 /* end confdefs.h. */
5472 /* Needed for new procfs interface on sparc-solaris. */
5473 #define _STRUCTURED_PROC 1
5474 #include <sys/procfs.h>
5483 if ac_fn_c_try_compile
"$LINENO"; then :
5484 bfd_cv_have_sys_procfs_type_psaddr_t
=yes
5486 bfd_cv_have_sys_procfs_type_psaddr_t
=no
5489 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5492 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
5494 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
5498 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
5500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
5501 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
5502 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
5503 $as_echo_n "(cached) " >&6
5505 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5506 /* end confdefs.h. */
5509 /* Needed for new procfs interface on sparc-solaris. */
5510 #define _STRUCTURED_PROC 1
5511 #include <sys/procfs.h>
5520 if ac_fn_c_try_compile
"$LINENO"; then :
5521 bfd_cv_have_sys_procfs_type_prgregset_t
=yes
5523 bfd_cv_have_sys_procfs_type_prgregset_t
=no
5526 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5529 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
5531 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
5535 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
5537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for elf_fpregset_t in sys/procfs.h" >&5
5538 $as_echo_n "checking for elf_fpregset_t in sys/procfs.h... " >&6; }
5539 if test "${bfd_cv_have_sys_procfs_type_elf_fpregset_t+set}" = set; then :
5540 $as_echo_n "(cached) " >&6
5542 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5543 /* end confdefs.h. */
5546 /* Needed for new procfs interface on sparc-solaris. */
5547 #define _STRUCTURED_PROC 1
5548 #include <sys/procfs.h>
5557 if ac_fn_c_try_compile
"$LINENO"; then :
5558 bfd_cv_have_sys_procfs_type_elf_fpregset_t
=yes
5560 bfd_cv_have_sys_procfs_type_elf_fpregset_t
=no
5563 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5566 if test $bfd_cv_have_sys_procfs_type_elf_fpregset_t = yes; then
5568 $as_echo "#define HAVE_ELF_FPREGSET_T 1" >>confdefs.h
5571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&5
5572 $as_echo "$bfd_cv_have_sys_procfs_type_elf_fpregset_t" >&6; }
5576 if test "$bfd_cv_have_sys_procfs_type_lwpid_t" != yes; then
5577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in thread_db.h" >&5
5578 $as_echo_n "checking for lwpid_t in thread_db.h... " >&6; }
5579 if test "${gdbserver_cv_have_thread_db_type_lwpid_t+set}" = set; then :
5580 $as_echo_n "(cached) " >&6
5582 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5583 /* end confdefs.h. */
5585 #include <thread_db.h>
5594 if ac_fn_c_try_compile
"$LINENO"; then :
5595 gdbserver_cv_have_thread_db_type_lwpid_t
=yes
5597 gdbserver_cv_have_thread_db_type_lwpid_t
=no
5600 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5603 if test $gdbserver_cv_have_thread_db_type_lwpid_t = yes; then
5605 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_lwpid_t" >&5
5609 $as_echo "$gdbserver_cv_have_thread_db_type_lwpid_t" >&6; }
5613 if test "$bfd_cv_have_sys_procfs_type_psaddr_t" != yes; then
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in thread_db.h" >&5
5615 $as_echo_n "checking for psaddr_t in thread_db.h... " >&6; }
5616 if test "${gdbserver_cv_have_thread_db_type_psaddr_t+set}" = set; then :
5617 $as_echo_n "(cached) " >&6
5619 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5620 /* end confdefs.h. */
5622 #include <thread_db.h>
5631 if ac_fn_c_try_compile
"$LINENO"; then :
5632 gdbserver_cv_have_thread_db_type_psaddr_t
=yes
5634 gdbserver_cv_have_thread_db_type_psaddr_t
=no
5637 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5640 if test $gdbserver_cv_have_thread_db_type_psaddr_t = yes; then
5642 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
5645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbserver_cv_have_thread_db_type_psaddr_t" >&5
5646 $as_echo "$gdbserver_cv_have_thread_db_type_psaddr_t" >&6; }
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
5652 $as_echo_n "checking for dlopen in -ldl... " >&6; }
5653 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
5654 $as_echo_n "(cached) " >&6
5656 ac_check_lib_save_LIBS
=$LIBS
5658 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5659 /* end confdefs.h. */
5661 /* Override any GCC internal prototype to avoid an error.
5662 Use char because int might match the return type of a GCC
5663 builtin and then its argument prototype would still apply. */
5676 if ac_fn_c_try_link
"$LINENO"; then :
5677 ac_cv_lib_dl_dlopen
=yes
5679 ac_cv_lib_dl_dlopen
=no
5681 rm -f core conftest.err conftest.
$ac_objext \
5682 conftest
$ac_exeext conftest.
$ac_ext
5683 LIBS
=$ac_check_lib_save_LIBS
5685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
5686 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
5687 if test "x$ac_cv_lib_dl_dlopen" = x
""yes; then :
5688 cat >>confdefs.h
<<_ACEOF
5689 #define HAVE_LIBDL 1
5698 srv_thread_depfiles
=
5702 if test "$srv_linux_thread_db" = "yes"; then
5703 if test "$ac_cv_lib_dl_dlopen" = "yes"; then
5705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
5706 $as_echo_n "checking for the dynamic export flag... " >&6; }
5707 old_LDFLAGS
="$LDFLAGS"
5708 # Older GNU ld supports --export-dynamic but --dynamic-list may not be
5710 RDYNAMIC
="-Wl,--dynamic-list=${srcdir}/proc-service.list"
5711 LDFLAGS
="$LDFLAGS $RDYNAMIC"
5712 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5713 /* end confdefs.h. */
5723 if ac_fn_c_try_link
"$LINENO"; then :
5724 found
="-Wl,--dynamic-list"
5725 RDYNAMIC
='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
5727 RDYNAMIC
="-rdynamic"
5728 LDFLAGS
="$old_LDFLAGS $RDYNAMIC"
5729 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5730 /* end confdefs.h. */
5740 if ac_fn_c_try_link
"$LINENO"; then :
5746 rm -f core conftest.err conftest.
$ac_objext \
5747 conftest
$ac_exeext conftest.
$ac_ext
5749 rm -f core conftest.err conftest.
$ac_objext \
5750 conftest
$ac_exeext conftest.
$ac_ext
5752 LDFLAGS
="$old_LDFLAGS"
5753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
5754 $as_echo "$found" >&6; }
5756 srv_libs
="-lthread_db"
5759 srv_thread_depfiles
="thread-db.o proc-service.o"
5760 USE_THREAD_DB
="-DUSE_THREAD_DB"
5761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TD_VERSION" >&5
5762 $as_echo_n "checking for TD_VERSION... " >&6; }
5763 if test "${gdbsrv_cv_have_td_version+set}" = set; then :
5764 $as_echo_n "(cached) " >&6
5766 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5767 /* end confdefs.h. */
5768 #include <thread_db.h>
5777 if ac_fn_c_try_compile
"$LINENO"; then :
5778 gdbsrv_cv_have_td_version
=yes
5780 gdbsrv_cv_have_td_version
=no
5782 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_td_version" >&5
5785 $as_echo "$gdbsrv_cv_have_td_version" >&6; }
5786 if test $gdbsrv_cv_have_td_version = yes; then
5788 $as_echo "#define HAVE_TD_VERSION 1" >>confdefs.h
5794 # Check whether --with-libthread-db was given.
5795 if test "${with_libthread_db+set}" = set; then :
5796 withval
=$with_libthread_db; srv_libthread_db_path
="${withval}"
5797 srv_libs
="$srv_libthread_db_path"
5802 if test "$srv_libs" != "" -a "$srv_libs" != "-ldl"; then
5804 $as_echo "#define USE_LIBTHREAD_DB_DIRECTLY 1" >>confdefs.h
5808 if test "$srv_xmlfiles" != ""; then
5809 srv_xmlbuiltin
="xml-builtin.o"
5811 $as_echo "#define USE_XML 1" >>confdefs.h
5814 tmp_xmlfiles
=$srv_xmlfiles
5816 for f
in $tmp_xmlfiles; do
5817 srv_xmlfiles
="$srv_xmlfiles \$(XML_DIR)/$f"
5821 GDBSERVER_DEPFILES
="$srv_regobj $srv_tgtobj $srv_hostio_err_objs $srv_thread_depfiles"
5822 GDBSERVER_LIBS
="$srv_libs"
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
5825 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
5826 if test "${gdbsrv_cv_have_sync_builtins+set}" = set; then :
5827 $as_echo_n "(cached) " >&6
5830 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5831 /* end confdefs.h. */
5836 int foo, bar; bar = __sync_val_compare_and_swap(&foo, 0, 1);
5841 if ac_fn_c_try_link
"$LINENO"; then :
5842 gdbsrv_cv_have_sync_builtins
=yes
5844 gdbsrv_cv_have_sync_builtins
=no
5846 rm -f core conftest.err conftest.
$ac_objext \
5847 conftest
$ac_exeext conftest.
$ac_ext
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdbsrv_cv_have_sync_builtins" >&5
5850 $as_echo "$gdbsrv_cv_have_sync_builtins" >&6; }
5851 if test $gdbsrv_cv_have_sync_builtins = yes; then
5853 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
5857 saved_cflags
="$CFLAGS"
5858 CFLAGS
="$CFLAGS -fvisibility=hidden"
5859 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5860 /* end confdefs.h. */
5870 if ac_fn_c_try_compile
"$LINENO"; then :
5871 gdbsrv_cv_have_visibility_hidden
=yes
5873 gdbsrv_cv_have_visibility_hidden
=no
5875 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5876 CFLAGS
="$saved_cflags"
5878 ac_fn_c_check_decl
"$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
5880 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x
""yes; then :
5886 cat >>confdefs.h
<<_ACEOF
5887 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
5891 if test "$cross_compiling" = yes; then :
5892 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5893 /* end confdefs.h. */
5894 #include <sys/personality.h>
5899 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
5900 # define ADDR_NO_RANDOMIZE 0x0040000
5902 /* Test the flag could be set and stays set. */
5903 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
5904 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
5910 if ac_fn_c_try_link
"$LINENO"; then :
5911 gdbsrv_cv_have_personality
=true
5913 gdbsrv_cv_have_personality
=false
5915 rm -f core conftest.err conftest.
$ac_objext \
5916 conftest
$ac_exeext conftest.
$ac_ext
5918 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5919 /* end confdefs.h. */
5920 #include <sys/personality.h>
5925 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
5926 # define ADDR_NO_RANDOMIZE 0x0040000
5928 /* Test the flag could be set and stays set. */
5929 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
5930 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
5936 if ac_fn_c_try_run
"$LINENO"; then :
5937 gdbsrv_cv_have_personality
=true
5939 gdbsrv_cv_have_personality
=false
5941 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
5942 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
5945 if $gdbsrv_cv_have_personality
5948 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
5956 # check whether to enable the inprocess agent
5957 if test "$ipa_obj" != "" \
5958 -a "$gdbsrv_cv_have_sync_builtins" = yes \
5959 -a "$gdbsrv_cv_have_visibility_hidden" = yes; then
5965 # Check whether --enable-inprocess-agent was given.
5966 if test "${enable_inprocess_agent+set}" = set; then :
5967 enableval
=$enable_inprocess_agent; case "$enableval" in
5968 yes) want_ipa
=true
;;
5969 no
) want_ipa
=false
;;
5970 *) as_fn_error
"bad value $enableval for inprocess-agent" "$LINENO" 5 ;;
5979 IPA_DEPFILES
="$ipa_obj"
5980 extra_libraries
="$extra_libraries libinproctrace.so"
5982 as_fn_error
"inprocess agent not supported for this target" "$LINENO" 5
5999 LIBC_FATAL_STDERR_
=1
6000 export LIBC_FATAL_STDERR_
6003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for unsigned long long int" >&5
6004 $as_echo_n "checking for unsigned long long int... " >&6; }
6005 if test "${ac_cv_type_unsigned_long_long_int+set}" = set; then :
6006 $as_echo_n "(cached) " >&6
6008 ac_cv_type_unsigned_long_long_int
=yes
6009 if test "x${ac_cv_prog_cc_c99-no}" = xno
; then
6010 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6011 /* end confdefs.h. */
6013 /* For now, do not test the preprocessor; as of 2007 there are too many
6014 implementations with broken preprocessors. Perhaps this can
6015 be revisited in 2012. In the meantime, code should not expect
6016 #if to work with literals wider than 32 bits. */
6017 /* Test literals. */
6018 long long int ll = 9223372036854775807ll;
6019 long long int nll = -9223372036854775807LL;
6020 unsigned long long int ull = 18446744073709551615ULL;
6021 /* Test constant expressions. */
6022 typedef int a[((-9223372036854775807LL < 0 && 0 < 9223372036854775807ll)
6024 typedef int b[(18446744073709551615ULL <= (unsigned long long int) -1
6030 /* Test availability of runtime routines for shift and division. */
6031 long long int llmax = 9223372036854775807ll;
6032 unsigned long long int ullmax = 18446744073709551615ull;
6033 return ((ll << 63) | (ll >> 63) | (ll < i) | (ll > i)
6034 | (llmax / ll) | (llmax % ll)
6035 | (ull << 63) | (ull >> 63) | (ull << i) | (ull >> i)
6036 | (ullmax / ull) | (ullmax % ull));
6042 if ac_fn_c_try_link
"$LINENO"; then :
6045 ac_cv_type_unsigned_long_long_int
=no
6047 rm -f core conftest.err conftest.
$ac_objext \
6048 conftest
$ac_exeext conftest.
$ac_ext
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_unsigned_long_long_int" >&5
6052 $as_echo "$ac_cv_type_unsigned_long_long_int" >&6; }
6053 if test $ac_cv_type_unsigned_long_long_int = yes; then
6055 $as_echo "#define HAVE_UNSIGNED_LONG_LONG_INT 1" >>confdefs.h
6061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long int" >&5
6062 $as_echo_n "checking for long long int... " >&6; }
6063 if test "${ac_cv_type_long_long_int+set}" = set; then :
6064 $as_echo_n "(cached) " >&6
6066 ac_cv_type_long_long_int
=yes
6067 if test "x${ac_cv_prog_cc_c99-no}" = xno
; then
6068 ac_cv_type_long_long_int
=$ac_cv_type_unsigned_long_long_int
6069 if test $ac_cv_type_long_long_int = yes; then
6070 if test "$cross_compiling" = yes; then :
6073 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6074 /* end confdefs.h. */
6078 (1LL << (sizeof (long long int) * CHAR_BIT - 2))
6079 # define LLONG_MAX (HALF - 1 + HALF)
6084 long long int n = 1;
6088 long long int m = n << i;
6091 if (LLONG_MAX / 2 < m)
6099 if ac_fn_c_try_run
"$LINENO"; then :
6102 ac_cv_type_long_long_int
=no
6104 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
6105 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_long_long_int" >&5
6112 $as_echo "$ac_cv_type_long_long_int" >&6; }
6113 if test $ac_cv_type_long_long_int = yes; then
6115 $as_echo "#define HAVE_LONG_LONG_INT 1" >>confdefs.h
6123 for ac_header
in $gl_header_list
6125 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6126 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6127 eval as_val
=\$
$as_ac_Header
6128 if test "x$as_val" = x
""yes; then :
6129 cat >>confdefs.h
<<_ACEOF
6130 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5
6144 $as_echo_n "checking whether the preprocessor supports include_next... " >&6; }
6145 if test "${gl_cv_have_include_next+set}" = set; then :
6146 $as_echo_n "(cached) " >&6
6148 rm -rf conftestd1a conftestd1b conftestd2
6149 mkdir conftestd1a conftestd1b conftestd2
6150 cat <<EOF > conftestd1a/conftest.h
6151 #define DEFINED_IN_CONFTESTD1
6152 #include_next <conftest.h>
6153 #ifdef DEFINED_IN_CONFTESTD2
6156 #error "include_next doesn't work"
6159 cat <<EOF > conftestd1b/conftest.h
6160 #define DEFINED_IN_CONFTESTD1
6162 #include_next <conftest.h>
6163 #ifdef DEFINED_IN_CONFTESTD2
6166 #error "include_next doesn't work"
6169 cat <<EOF > conftestd2/conftest.h
6170 #ifndef DEFINED_IN_CONFTESTD1
6171 #error "include_next test doesn't work"
6173 #define DEFINED_IN_CONFTESTD2
6175 gl_save_CPPFLAGS
="$CPPFLAGS"
6176 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2"
6177 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6178 /* end confdefs.h. */
6179 #include <conftest.h>
6181 if ac_fn_c_try_compile
"$LINENO"; then :
6182 gl_cv_have_include_next
=yes
6184 CPPFLAGS
="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2"
6185 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6186 /* end confdefs.h. */
6187 #include <conftest.h>
6189 if ac_fn_c_try_compile
"$LINENO"; then :
6190 gl_cv_have_include_next
=buggy
6192 gl_cv_have_include_next
=no
6194 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6197 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6198 CPPFLAGS
="$gl_save_CPPFLAGS"
6199 rm -rf conftestd1a conftestd1b conftestd2
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5
6203 $as_echo "$gl_cv_have_include_next" >&6; }
6204 PRAGMA_SYSTEM_HEADER
=
6205 if test $gl_cv_have_include_next = yes; then
6206 INCLUDE_NEXT
=include_next
6207 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
6208 if test -n "$GCC"; then
6209 PRAGMA_SYSTEM_HEADER
='#pragma GCC system_header'
6212 if test $gl_cv_have_include_next = buggy
; then
6213 INCLUDE_NEXT
=include
6214 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include_next
6216 INCLUDE_NEXT
=include
6217 INCLUDE_NEXT_AS_FIRST_DIRECTIVE
=include
6223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether system header files limit the line length" >&5
6224 $as_echo_n "checking whether system header files limit the line length... " >&6; }
6225 if test "${gl_cv_pragma_columns+set}" = set; then :
6226 $as_echo_n "(cached) " >&6
6228 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6229 /* end confdefs.h. */
6236 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6237 $EGREP "choke me" >/dev
/null
2>&1; then :
6238 gl_cv_pragma_columns
=yes
6240 gl_cv_pragma_columns
=no
6246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_pragma_columns" >&5
6247 $as_echo "$gl_cv_pragma_columns" >&6; }
6248 if test $gl_cv_pragma_columns = yes; then
6249 PRAGMA_COLUMNS
="#pragma COLUMNS 10000"
6261 gl_cv_c_multiarch
=no
6262 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6263 /* end confdefs.h. */
6264 #ifndef __APPLE_CC__
6265 not a universal capable compiler
6270 if ac_fn_c_try_compile
"$LINENO"; then :
6274 for word
in ${CC} ${CFLAGS} ${CPPFLAGS} ${LDFLAGS}; do
6275 if test -n "$prev"; then
6277 i?
86 | x86_64 | ppc | ppc64
)
6278 if test -z "$arch" ||
test "$arch" = "$word"; then
6281 gl_cv_c_multiarch
=yes
6287 if test "x$word" = "x-arch"; then
6294 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6295 if test $gl_cv_c_multiarch = yes; then
6296 APPLE_UNIVERSAL_BUILD
=1
6298 APPLE_UNIVERSAL_BUILD
=0
6305 if test $ac_cv_type_long_long_int = yes; then
6306 HAVE_LONG_LONG_INT
=1
6308 HAVE_LONG_LONG_INT
=0
6312 if test $ac_cv_type_unsigned_long_long_int = yes; then
6313 HAVE_UNSIGNED_LONG_LONG_INT
=1
6315 HAVE_UNSIGNED_LONG_LONG_INT
=0
6326 if test $ac_cv_header_wchar_h = yes; then
6333 if test $ac_cv_header_inttypes_h = yes; then
6340 if test $ac_cv_header_sys_types_h = yes; then
6362 if test $gl_cv_have_include_next = yes; then
6363 gl_cv_next_stdint_h
='<'stdint.h
'>'
6365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stdint.h>" >&5
6366 $as_echo_n "checking absolute name of <stdint.h>... " >&6; }
6367 if test "${gl_cv_next_stdint_h+set}" = set; then :
6368 $as_echo_n "(cached) " >&6
6371 if test $ac_cv_header_stdint_h = yes; then
6374 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6375 /* end confdefs.h. */
6380 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
6381 *) gl_absname_cpp
="$ac_cpp" ;;
6386 gl_dirsep_regex
='[/\\]'
6389 gl_dirsep_regex
='\/'
6392 gl_make_literal_regex_sed
='s,[]$^\\.*/[],\\&,g'
6394 gl_header_literal_regex
=`echo 'stdint.h' \
6395 | sed -e "$gl_make_literal_regex_sed"`
6396 gl_absolute_header_sed
="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
6397 s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
6402 gl_cv_next_stdint_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
6403 sed -n "$gl_absolute_header_sed"`'"'
6405 gl_cv_next_stdint_h
='<'stdint.h
'>'
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stdint_h" >&5
6411 $as_echo "$gl_cv_next_stdint_h" >&6; }
6413 NEXT_STDINT_H
=$gl_cv_next_stdint_h
6415 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
6416 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
6417 gl_next_as_first_directive
='<'stdint.h
'>'
6419 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
6420 gl_next_as_first_directive
=$gl_cv_next_stdint_h
6422 NEXT_AS_FIRST_DIRECTIVE_STDINT_H
=$gl_next_as_first_directive
6427 if test $ac_cv_header_stdint_h = yes; then
6434 if test $ac_cv_header_stdint_h = yes; then
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stdint.h conforms to C99" >&5
6436 $as_echo_n "checking whether stdint.h conforms to C99... " >&6; }
6437 if test "${gl_cv_header_working_stdint_h+set}" = set; then :
6438 $as_echo_n "(cached) " >&6
6440 gl_cv_header_working_stdint_h
=no
6441 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6442 /* end confdefs.h. */
6445 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
6447 /* Dragonfly defines WCHAR_MIN, WCHAR_MAX only in <wchar.h>. */
6448 #if !(defined WCHAR_MIN && defined WCHAR_MAX)
6449 #error "WCHAR_MIN, WCHAR_MAX not defined in <stdint.h>"
6453 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6454 included before <wchar.h>. */
6465 int8_t a1 = INT8_MAX;
6466 int8_t a1min = INT8_MIN;
6469 int16_t a2 = INT16_MAX;
6470 int16_t a2min = INT16_MIN;
6473 int32_t a3 = INT32_MAX;
6474 int32_t a3min = INT32_MIN;
6477 int64_t a4 = INT64_MAX;
6478 int64_t a4min = INT64_MIN;
6481 uint8_t b1 = UINT8_MAX;
6483 typedef int b1[(unsigned char) -1 != 255 ? 1 : -1];
6486 uint16_t b2 = UINT16_MAX;
6489 uint32_t b3 = UINT32_MAX;
6492 uint64_t b4 = UINT64_MAX;
6494 int_least8_t c1 = INT8_C (0x7f);
6495 int_least8_t c1max = INT_LEAST8_MAX;
6496 int_least8_t c1min = INT_LEAST8_MIN;
6497 int_least16_t c2 = INT16_C (0x7fff);
6498 int_least16_t c2max = INT_LEAST16_MAX;
6499 int_least16_t c2min = INT_LEAST16_MIN;
6500 int_least32_t c3 = INT32_C (0x7fffffff);
6501 int_least32_t c3max = INT_LEAST32_MAX;
6502 int_least32_t c3min = INT_LEAST32_MIN;
6503 int_least64_t c4 = INT64_C (0x7fffffffffffffff);
6504 int_least64_t c4max = INT_LEAST64_MAX;
6505 int_least64_t c4min = INT_LEAST64_MIN;
6506 uint_least8_t d1 = UINT8_C (0xff);
6507 uint_least8_t d1max = UINT_LEAST8_MAX;
6508 uint_least16_t d2 = UINT16_C (0xffff);
6509 uint_least16_t d2max = UINT_LEAST16_MAX;
6510 uint_least32_t d3 = UINT32_C (0xffffffff);
6511 uint_least32_t d3max = UINT_LEAST32_MAX;
6512 uint_least64_t d4 = UINT64_C (0xffffffffffffffff);
6513 uint_least64_t d4max = UINT_LEAST64_MAX;
6514 int_fast8_t e1 = INT_FAST8_MAX;
6515 int_fast8_t e1min = INT_FAST8_MIN;
6516 int_fast16_t e2 = INT_FAST16_MAX;
6517 int_fast16_t e2min = INT_FAST16_MIN;
6518 int_fast32_t e3 = INT_FAST32_MAX;
6519 int_fast32_t e3min = INT_FAST32_MIN;
6520 int_fast64_t e4 = INT_FAST64_MAX;
6521 int_fast64_t e4min = INT_FAST64_MIN;
6522 uint_fast8_t f1 = UINT_FAST8_MAX;
6523 uint_fast16_t f2 = UINT_FAST16_MAX;
6524 uint_fast32_t f3 = UINT_FAST32_MAX;
6525 uint_fast64_t f4 = UINT_FAST64_MAX;
6527 intptr_t g = INTPTR_MAX;
6528 intptr_t gmin = INTPTR_MIN;
6531 uintptr_t h = UINTPTR_MAX;
6533 intmax_t i = INTMAX_MAX;
6534 uintmax_t j = UINTMAX_MAX;
6536 #include <limits.h> /* for CHAR_BIT */
6537 #define TYPE_MINIMUM(t) \
6538 ((t) ((t) 0 < (t) -1 ? (t) 0 : ~ TYPE_MAXIMUM (t)))
6539 #define TYPE_MAXIMUM(t) \
6540 ((t) ((t) 0 < (t) -1 \
6542 : ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
6545 PTRDIFF_MIN == TYPE_MINIMUM (ptrdiff_t)
6546 && PTRDIFF_MAX == TYPE_MAXIMUM (ptrdiff_t)
6548 /* Detect bug in FreeBSD 6.0 / ia64. */
6549 int check_SIG_ATOMIC:
6550 SIG_ATOMIC_MIN == TYPE_MINIMUM (sig_atomic_t)
6551 && SIG_ATOMIC_MAX == TYPE_MAXIMUM (sig_atomic_t)
6553 int check_SIZE: SIZE_MAX == TYPE_MAXIMUM (size_t) ? 1 : -1;
6555 WCHAR_MIN == TYPE_MINIMUM (wchar_t)
6556 && WCHAR_MAX == TYPE_MAXIMUM (wchar_t)
6558 /* Detect bug in mingw. */
6560 WINT_MIN == TYPE_MINIMUM (wint_t)
6561 && WINT_MAX == TYPE_MAXIMUM (wint_t)
6564 /* Detect bugs in glibc 2.4 and Solaris 10 stdint.h, among others. */
6566 (-1 < UINT8_C (0)) == (-1 < (uint_least8_t) 0) ? 1 : -1;
6568 (-1 < UINT16_C (0)) == (-1 < (uint_least16_t) 0) ? 1 : -1;
6570 /* Detect bugs in OpenBSD 3.9 stdint.h. */
6572 int check_uint8: (uint8_t) -1 == UINT8_MAX ? 1 : -1;
6575 int check_uint16: (uint16_t) -1 == UINT16_MAX ? 1 : -1;
6578 int check_uint32: (uint32_t) -1 == UINT32_MAX ? 1 : -1;
6581 int check_uint64: (uint64_t) -1 == UINT64_MAX ? 1 : -1;
6583 int check_uint_least8: (uint_least8_t) -1 == UINT_LEAST8_MAX ? 1 : -1;
6584 int check_uint_least16: (uint_least16_t) -1 == UINT_LEAST16_MAX ? 1 : -1;
6585 int check_uint_least32: (uint_least32_t) -1 == UINT_LEAST32_MAX ? 1 : -1;
6586 int check_uint_least64: (uint_least64_t) -1 == UINT_LEAST64_MAX ? 1 : -1;
6587 int check_uint_fast8: (uint_fast8_t) -1 == UINT_FAST8_MAX ? 1 : -1;
6588 int check_uint_fast16: (uint_fast16_t) -1 == UINT_FAST16_MAX ? 1 : -1;
6589 int check_uint_fast32: (uint_fast32_t) -1 == UINT_FAST32_MAX ? 1 : -1;
6590 int check_uint_fast64: (uint_fast64_t) -1 == UINT_FAST64_MAX ? 1 : -1;
6591 int check_uintptr: (uintptr_t) -1 == UINTPTR_MAX ? 1 : -1;
6592 int check_uintmax: (uintmax_t) -1 == UINTMAX_MAX ? 1 : -1;
6593 int check_size: (size_t) -1 == SIZE_MAX ? 1 : -1;
6604 if ac_fn_c_try_compile
"$LINENO"; then :
6605 if test "$cross_compiling" = yes; then :
6606 gl_cv_header_working_stdint_h
=yes
6609 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6610 /* end confdefs.h. */
6613 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H 1 /* work if build isn't clean */
6617 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6618 included before <wchar.h>. */
6630 #define MVAL(macro) MVAL1(macro)
6631 #define MVAL1(expression) #expression
6632 static const char *macro_values[] =
6666 for (mv = macro_values; *mv != NULL; mv++)
6668 const char *value = *mv;
6669 /* Test whether it looks like a cast expression. */
6670 if (strncmp (value, "((unsigned int)"/*)*/, 15) == 0
6671 || strncmp (value, "((unsigned short)"/*)*/, 17) == 0
6672 || strncmp (value, "((unsigned char)"/*)*/, 16) == 0
6673 || strncmp (value, "((int)"/*)*/, 6) == 0
6674 || strncmp (value, "((signed short)"/*)*/, 15) == 0
6675 || strncmp (value, "((signed char)"/*)*/, 14) == 0)
6676 return mv - macro_values + 1;
6684 if ac_fn_c_try_run
"$LINENO"; then :
6685 gl_cv_header_working_stdint_h
=yes
6687 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
6688 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
6693 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_working_stdint_h" >&5
6697 $as_echo "$gl_cv_header_working_stdint_h" >&6; }
6699 if test "$gl_cv_header_working_stdint_h" = yes; then
6702 for ac_header
in sys
/inttypes.h sys
/bitypes.h
6704 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6705 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
6706 eval as_val
=\$
$as_ac_Header
6707 if test "x$as_val" = x
""yes; then :
6708 cat >>confdefs.h
<<_ACEOF
6709 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6716 if test $ac_cv_header_sys_inttypes_h = yes; then
6717 HAVE_SYS_INTTYPES_H
=1
6719 HAVE_SYS_INTTYPES_H
=0
6722 if test $ac_cv_header_sys_bitypes_h = yes; then
6723 HAVE_SYS_BITYPES_H
=1
6725 HAVE_SYS_BITYPES_H
=0
6731 if test $APPLE_UNIVERSAL_BUILD = 0; then
6734 for gltype
in ptrdiff_t size_t
; do
6735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
6736 $as_echo_n "checking for bit size of $gltype... " >&6; }
6737 if { as_var
=gl_cv_bitsizeof_
${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then :
6738 $as_echo_n "(cached) " >&6
6740 if ac_fn_c_compute_int
"$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
6741 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6742 included before <wchar.h>. */
6751 #include <limits.h>"; then :
6757 eval gl_cv_bitsizeof_
${gltype}=\
$result
6760 eval ac_res
=\
$gl_cv_bitsizeof_${gltype}
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6762 $as_echo "$ac_res" >&6; }
6763 eval result
=\
$gl_cv_bitsizeof_${gltype}
6764 if test $result = unknown
; then
6767 GLTYPE
=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6768 cat >>confdefs.h
<<_ACEOF
6769 #define BITSIZEOF_${GLTYPE} $result
6772 eval BITSIZEOF_
${GLTYPE}=\
$result
6779 for gltype
in sig_atomic_t wchar_t wint_t
; do
6780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bit size of $gltype" >&5
6781 $as_echo_n "checking for bit size of $gltype... " >&6; }
6782 if { as_var
=gl_cv_bitsizeof_
${gltype}; eval "test \"\${$as_var+set}\" = set"; }; then :
6783 $as_echo_n "(cached) " >&6
6785 if ac_fn_c_compute_int
"$LINENO" "sizeof ($gltype) * CHAR_BIT" "result" "
6786 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6787 included before <wchar.h>. */
6796 #include <limits.h>"; then :
6802 eval gl_cv_bitsizeof_
${gltype}=\
$result
6805 eval ac_res
=\
$gl_cv_bitsizeof_${gltype}
6806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6807 $as_echo "$ac_res" >&6; }
6808 eval result
=\
$gl_cv_bitsizeof_${gltype}
6809 if test $result = unknown
; then
6812 GLTYPE
=`echo "$gltype" | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6813 cat >>confdefs.h
<<_ACEOF
6814 #define BITSIZEOF_${GLTYPE} $result
6817 eval BITSIZEOF_
${GLTYPE}=\
$result
6823 for gltype
in sig_atomic_t wchar_t wint_t
; do
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gltype is signed" >&5
6825 $as_echo_n "checking whether $gltype is signed... " >&6; }
6826 if { as_var
=gl_cv_type_
${gltype}_signed; eval "test \"\${$as_var+set}\" = set"; }; then :
6827 $as_echo_n "(cached) " >&6
6829 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6830 /* end confdefs.h. */
6832 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6833 included before <wchar.h>. */
6842 int verify[2 * (($gltype) -1 < ($gltype) 0) - 1];
6851 if ac_fn_c_try_compile
"$LINENO"; then :
6856 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6857 eval gl_cv_type_
${gltype}_signed
=\
$result
6860 eval ac_res
=\
$gl_cv_type_${gltype}_signed
6861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6862 $as_echo "$ac_res" >&6; }
6863 eval result
=\
$gl_cv_type_${gltype}_signed
6864 GLTYPE
=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6865 if test "$result" = yes; then
6866 cat >>confdefs.h
<<_ACEOF
6867 #define HAVE_SIGNED_${GLTYPE} 1
6870 eval HAVE_SIGNED_
${GLTYPE}=1
6872 eval HAVE_SIGNED_
${GLTYPE}=0
6877 gl_cv_type_ptrdiff_t_signed
=yes
6878 gl_cv_type_size_t_signed
=no
6879 if test $APPLE_UNIVERSAL_BUILD = 0; then
6882 for gltype
in ptrdiff_t size_t
; do
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
6884 $as_echo_n "checking for $gltype integer literal suffix... " >&6; }
6885 if { as_var
=gl_cv_type_
${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then :
6886 $as_echo_n "(cached) " >&6
6888 eval gl_cv_type_
${gltype}_suffix
=no
6889 eval result
=\
$gl_cv_type_${gltype}_signed
6890 if test "$result" = yes; then
6895 for glsuf
in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64
; do
6898 l
) gltype1
='long int';;
6899 ll
) gltype1
='long long int';;
6900 i64
) gltype1
='__int64';;
6901 u
) gltype1
='unsigned int';;
6902 ul
) gltype1
='unsigned long int';;
6903 ull
) gltype1
='unsigned long long int';;
6904 ui64
)gltype1
='unsigned __int64';;
6906 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6907 /* end confdefs.h. */
6909 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6910 included before <wchar.h>. */
6920 extern $gltype1 foo;
6929 if ac_fn_c_try_compile
"$LINENO"; then :
6930 eval gl_cv_type_
${gltype}_suffix
=\
$glsuf
6932 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6933 eval result
=\
$gl_cv_type_${gltype}_suffix
6934 test "$result" != no
&& break
6937 eval ac_res
=\
$gl_cv_type_${gltype}_suffix
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
6939 $as_echo "$ac_res" >&6; }
6940 GLTYPE
=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
6941 eval result
=\
$gl_cv_type_${gltype}_suffix
6942 test "$result" = no
&& result
=
6943 eval ${GLTYPE}_SUFFIX
=\
$result
6944 cat >>confdefs.h
<<_ACEOF
6945 #define ${GLTYPE}_SUFFIX $result
6954 for gltype
in sig_atomic_t wchar_t wint_t
; do
6955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $gltype integer literal suffix" >&5
6956 $as_echo_n "checking for $gltype integer literal suffix... " >&6; }
6957 if { as_var
=gl_cv_type_
${gltype}_suffix; eval "test \"\${$as_var+set}\" = set"; }; then :
6958 $as_echo_n "(cached) " >&6
6960 eval gl_cv_type_
${gltype}_suffix
=no
6961 eval result
=\
$gl_cv_type_${gltype}_signed
6962 if test "$result" = yes; then
6967 for glsuf
in "$glsufu" ${glsufu}l ${glsufu}ll ${glsufu}i64
; do
6970 l
) gltype1
='long int';;
6971 ll
) gltype1
='long long int';;
6972 i64
) gltype1
='__int64';;
6973 u
) gltype1
='unsigned int';;
6974 ul
) gltype1
='unsigned long int';;
6975 ull
) gltype1
='unsigned long long int';;
6976 ui64
)gltype1
='unsigned __int64';;
6978 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6979 /* end confdefs.h. */
6981 /* BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be
6982 included before <wchar.h>. */
6992 extern $gltype1 foo;
7001 if ac_fn_c_try_compile
"$LINENO"; then :
7002 eval gl_cv_type_
${gltype}_suffix
=\
$glsuf
7004 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7005 eval result
=\
$gl_cv_type_${gltype}_suffix
7006 test "$result" != no
&& break
7009 eval ac_res
=\
$gl_cv_type_${gltype}_suffix
7010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7011 $as_echo "$ac_res" >&6; }
7012 GLTYPE
=`echo $gltype | tr 'abcdefghijklmnopqrstuvwxyz ' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ_'`
7013 eval result
=\
$gl_cv_type_${gltype}_suffix
7014 test "$result" = no
&& result
=
7015 eval ${GLTYPE}_SUFFIX
=\
$result
7016 cat >>confdefs.h
<<_ACEOF
7017 #define ${GLTYPE}_SUFFIX $result
7024 if test $BITSIZEOF_WINT_T -lt 32; then
7031 if test -n "$STDINT_H"; then
7032 GL_GENERATE_STDINT_H_TRUE
=
7033 GL_GENERATE_STDINT_H_FALSE
='#'
7035 GL_GENERATE_STDINT_H_TRUE
='#'
7036 GL_GENERATE_STDINT_H_FALSE
=
7050 HAVE_DECL_IMAXABS
=1;
7051 HAVE_DECL_IMAXDIV
=1;
7052 HAVE_DECL_STRTOIMAX
=1;
7053 HAVE_DECL_STRTOUMAX
=1;
7054 REPLACE_STRTOIMAX
=0;
7055 INT32_MAX_LT_INTMAX_MAX
=1;
7056 INT64_MAX_EQ_LONG_MAX
='defined _LP64';
7057 PRI_MACROS_BROKEN
=0;
7058 PRIPTR_PREFIX
=__PRIPTR_PREFIX
;
7059 UINT32_MAX_LT_UINTMAX_MAX
=1;
7060 UINT64_MAX_EQ_ULONG_MAX
='defined _LP64';
7088 if test $gl_cv_have_include_next = yes; then
7089 gl_cv_next_inttypes_h
='<'inttypes.h
'>'
7091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <inttypes.h>" >&5
7092 $as_echo_n "checking absolute name of <inttypes.h>... " >&6; }
7093 if test "${gl_cv_next_inttypes_h+set}" = set; then :
7094 $as_echo_n "(cached) " >&6
7097 if test $ac_cv_header_inttypes_h = yes; then
7100 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7101 /* end confdefs.h. */
7102 #include <inttypes.h>
7106 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
7107 *) gl_absname_cpp
="$ac_cpp" ;;
7112 gl_dirsep_regex
='[/\\]'
7115 gl_dirsep_regex
='\/'
7118 gl_make_literal_regex_sed
='s,[]$^\\.*/[],\\&,g'
7120 gl_header_literal_regex
=`echo 'inttypes.h' \
7121 | sed -e "$gl_make_literal_regex_sed"`
7122 gl_absolute_header_sed
="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
7123 s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
7128 gl_cv_next_inttypes_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
7129 sed -n "$gl_absolute_header_sed"`'"'
7131 gl_cv_next_inttypes_h
='<'inttypes.h
'>'
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_inttypes_h" >&5
7137 $as_echo "$gl_cv_next_inttypes_h" >&6; }
7139 NEXT_INTTYPES_H
=$gl_cv_next_inttypes_h
7141 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
7142 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
7143 gl_next_as_first_directive
='<'inttypes.h
'>'
7145 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
7146 gl_next_as_first_directive
=$gl_cv_next_inttypes_h
7148 NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H
=$gl_next_as_first_directive
7157 for gl_func
in imaxabs imaxdiv strtoimax strtoumax
; do
7158 as_gl_Symbol
=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
7159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
7160 $as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
7161 if { as_var
=$as_gl_Symbol; eval "test \"\${$as_var+set}\" = set"; }; then :
7162 $as_echo_n "(cached) " >&6
7164 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7165 /* end confdefs.h. */
7166 #include <inttypes.h>
7177 if ac_fn_c_try_compile
"$LINENO"; then :
7178 eval "$as_gl_Symbol=yes"
7180 eval "$as_gl_Symbol=no"
7182 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7184 eval ac_res
=\$
$as_gl_Symbol
7185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7186 $as_echo "$ac_res" >&6; }
7187 eval as_val
=\$
$as_gl_Symbol
7188 if test "x$as_val" = x
""yes; then :
7189 cat >>confdefs.h
<<_ACEOF
7190 #define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
7193 eval ac_cv_have_decl_
$gl_func=yes
7199 for ac_header
in inttypes.h
7201 ac_fn_c_check_header_mongrel
"$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default"
7202 if test "x$ac_cv_header_inttypes_h" = x
""yes; then :
7203 cat >>confdefs.h
<<_ACEOF
7204 #define HAVE_INTTYPES_H 1
7211 if test $ac_cv_header_inttypes_h = yes; then
7212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the inttypes.h PRIxNN macros are broken" >&5
7213 $as_echo_n "checking whether the inttypes.h PRIxNN macros are broken... " >&6; }
7214 if test "${gt_cv_inttypes_pri_broken+set}" = set; then :
7215 $as_echo_n "(cached) " >&6
7218 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7219 /* end confdefs.h. */
7221 #include <inttypes.h>
7234 if ac_fn_c_try_compile
"$LINENO"; then :
7235 gt_cv_inttypes_pri_broken
=no
7237 gt_cv_inttypes_pri_broken
=yes
7239 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_inttypes_pri_broken" >&5
7243 $as_echo "$gt_cv_inttypes_pri_broken" >&6; }
7245 if test "$gt_cv_inttypes_pri_broken" = yes; then
7247 cat >>confdefs.h
<<_ACEOF
7248 #define PRI_MACROS_BROKEN 1
7266 for ac_func
in $gl_func_list
7268 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7269 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
7270 eval as_val
=\$
$as_ac_var
7271 if test "x$as_val" = x
""yes; then :
7272 cat >>confdefs.h
<<_ACEOF
7273 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7301 GNULIB_STRCASESTR
=0;
7308 GNULIB_MBSCASECMP
=0;
7309 GNULIB_MBSNCASECMP
=0;
7310 GNULIB_MBSPCASECMP
=0;
7311 GNULIB_MBSCASESTR
=0;
7318 GNULIB_STRERROR_R
=0;
7320 GNULIB_STRVERSCMP
=0;
7327 HAVE_DECL_MEMRCHR
=1;
7333 HAVE_DECL_STRNDUP
=1;
7334 HAVE_DECL_STRNLEN
=1;
7338 HAVE_DECL_STRTOK_R
=1;
7339 HAVE_DECL_STRERROR_R
=1;
7340 HAVE_DECL_STRSIGNAL
=1;
7347 REPLACE_STRCASESTR
=0;
7348 REPLACE_STRCHRNUL
=0;
7350 REPLACE_STRERROR_R
=0;
7354 REPLACE_STRSIGNAL
=0;
7356 UNDEFINE_STRTOK_R
=0;
7362 # Check for mmap(). Don't use AC_FUNC_MMAP, because it checks too much: it
7363 # fails on HP-UX 11, because MAP_FIXED mappings do not work. But this is
7364 # irrelevant for anonymous mappings.
7365 ac_fn_c_check_func
"$LINENO" "mmap" "ac_cv_func_mmap"
7366 if test "x$ac_cv_func_mmap" = x
""yes; then :
7373 # Try to allow MAP_ANONYMOUS.
7374 gl_have_mmap_anonymous
=no
7375 if test $gl_have_mmap = yes; then
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANONYMOUS" >&5
7377 $as_echo_n "checking for MAP_ANONYMOUS... " >&6; }
7378 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7379 /* end confdefs.h. */
7381 #include <sys/mman.h>
7382 #ifdef MAP_ANONYMOUS
7383 I cant identify this map
7387 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7388 $EGREP "I cant identify this map" >/dev
/null
2>&1; then :
7389 gl_have_mmap_anonymous
=yes
7393 if test $gl_have_mmap_anonymous != yes; then
7394 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7395 /* end confdefs.h. */
7397 #include <sys/mman.h>
7399 I cant identify this map
7403 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7404 $EGREP "I cant identify this map" >/dev
/null
2>&1; then :
7406 $as_echo "#define MAP_ANONYMOUS MAP_ANON" >>confdefs.h
7408 gl_have_mmap_anonymous
=yes
7413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_have_mmap_anonymous" >&5
7414 $as_echo "$gl_have_mmap_anonymous" >&6; }
7415 if test $gl_have_mmap_anonymous = yes; then
7417 $as_echo "#define HAVE_MAP_ANONYMOUS 1" >>confdefs.h
7439 if test $HAVE_MEMCHR = 1; then
7440 # Detect platform-specific bugs in some versions of glibc:
7441 # memchr should not dereference anything with length 0
7442 # http://bugzilla.redhat.com/499689
7443 # memchr should not dereference overestimated length after a match
7444 # http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=521737
7445 # http://sourceware.org/bugzilla/show_bug.cgi?id=10162
7446 # Assume that memchr works on platforms that lack mprotect.
7447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memchr works" >&5
7448 $as_echo_n "checking whether memchr works... " >&6; }
7449 if test "${gl_cv_func_memchr_works+set}" = set; then :
7450 $as_echo_n "(cached) " >&6
7452 if test "$cross_compiling" = yes; then :
7453 gl_cv_func_memchr_works
="guessing no"
7455 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7456 /* end confdefs.h. */
7461 # include <unistd.h>
7462 # include <sys/types.h>
7463 # include <sys/mman.h>
7475 #if HAVE_SYS_MMAN_H && HAVE_MPROTECT
7476 # if HAVE_MAP_ANONYMOUS
7477 const int flags = MAP_ANONYMOUS | MAP_PRIVATE;
7479 # else /* !HAVE_MAP_ANONYMOUS */
7480 const int flags = MAP_FILE | MAP_PRIVATE;
7481 int fd = open ("/dev/zero", O_RDONLY, 0666);
7485 int pagesize = getpagesize ();
7487 (char *) mmap (NULL, 2 * pagesize, PROT_READ | PROT_WRITE,
7489 if (two_pages != (char *)(-1)
7490 && mprotect (two_pages + pagesize, pagesize, PROT_NONE) == 0)
7491 fence = two_pages + pagesize;
7496 if (memchr (fence, 0, 0))
7498 strcpy (fence - 9, "12345678");
7499 if (memchr (fence - 9, 0, 79) != fence - 1)
7501 if (memchr (fence - 1, 0, 3) != fence - 1)
7510 if ac_fn_c_try_run
"$LINENO"; then :
7511 gl_cv_func_memchr_works
=yes
7513 gl_cv_func_memchr_works
=no
7515 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7516 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memchr_works" >&5
7521 $as_echo "$gl_cv_func_memchr_works" >&6; }
7522 if test "$gl_cv_func_memchr_works" != yes; then
7528 ac_fn_c_check_decl
"$LINENO" "memmem" "ac_cv_have_decl_memmem" "$ac_includes_default"
7529 if test "x$ac_cv_have_decl_memmem" = x
""yes; then :
7535 cat >>confdefs.h
<<_ACEOF
7536 #define HAVE_DECL_MEMMEM $ac_have_decl
7544 for ac_func
in memmem
7546 ac_fn_c_check_func
"$LINENO" "memmem" "ac_cv_func_memmem"
7547 if test "x$ac_cv_func_memmem" = x
""yes; then :
7548 cat >>confdefs.h
<<_ACEOF
7549 #define HAVE_MEMMEM 1
7555 if test $ac_cv_func_memmem = yes; then
7567 if test $ac_cv_have_decl_memmem = no
; then
7570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memmem works" >&5
7571 $as_echo_n "checking whether memmem works... " >&6; }
7572 if test "${gl_cv_func_memmem_works_always+set}" = set; then :
7573 $as_echo_n "(cached) " >&6
7575 if test "$cross_compiling" = yes; then :
7576 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7577 /* end confdefs.h. */
7579 #ifdef __GNU_LIBRARY__
7580 #include <features.h>
7581 #if ((__GLIBC__ == 2 && ((__GLIBC_MINOR > 0 && __GLIBC_MINOR__ < 9) \
7582 || __GLIBC_MINOR__ > 12)) \
7583 || (__GLIBC__ > 2)) \
7584 || defined __UCLIBC__
7587 #elif defined __CYGWIN__
7588 #include <cygwin/version.h>
7589 #if CYGWIN_VERSION_DLL_COMBINED > CYGWIN_VERSION_DLL_MAKE_COMBINED (1007, 7)
7597 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7598 $EGREP "Lucky user" >/dev
/null
2>&1; then :
7599 gl_cv_func_memmem_works_always
=yes
7601 gl_cv_func_memmem_works_always
="guessing no"
7607 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7608 /* end confdefs.h. */
7610 #include <string.h> /* for memmem */
7611 #define P "_EF_BF_BD"
7612 #define HAYSTACK "F_BD_CE_BD" P P P P "_C3_88_20" P P P "_C3_A7_20" P
7613 #define NEEDLE P P P P P
7620 if (memmem (HAYSTACK, strlen (HAYSTACK), NEEDLE, strlen (NEEDLE)))
7622 /* Check for empty needle behavior. */
7624 const char *haystack = "AAA";
7625 if (memmem (haystack, 3, NULL, 0) != haystack)
7634 if ac_fn_c_try_run
"$LINENO"; then :
7635 gl_cv_func_memmem_works_always
=yes
7637 gl_cv_func_memmem_works_always
=no
7639 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
7640 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memmem_works_always" >&5
7646 $as_echo "$gl_cv_func_memmem_works_always" >&6; }
7647 if test "$gl_cv_func_memmem_works_always" != yes; then
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wchar_t" >&5
7659 $as_echo_n "checking for wchar_t... " >&6; }
7660 if test "${gt_cv_c_wchar_t+set}" = set; then :
7661 $as_echo_n "(cached) " >&6
7663 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7664 /* end confdefs.h. */
7666 wchar_t foo = (wchar_t)'\0';
7675 if ac_fn_c_try_compile
"$LINENO"; then :
7680 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_c_wchar_t" >&5
7683 $as_echo "$gt_cv_c_wchar_t" >&6; }
7684 if test $gt_cv_c_wchar_t = yes; then
7686 $as_echo "#define HAVE_WCHAR_T 1" >>confdefs.h
7690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
7691 $as_echo_n "checking for C/C++ restrict keyword... " >&6; }
7692 if test "${ac_cv_c_restrict+set}" = set; then :
7693 $as_echo_n "(cached) " >&6
7696 # The order here caters to the fact that C++ does not require restrict.
7697 for ac_kw
in __restrict __restrict__ _Restrict restrict
; do
7698 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7699 /* end confdefs.h. */
7700 typedef int * int_ptr;
7701 int foo (int_ptr $ac_kw ip) {
7715 if ac_fn_c_try_compile
"$LINENO"; then :
7716 ac_cv_c_restrict
=$ac_kw
7718 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7719 test "$ac_cv_c_restrict" != no
&& break
7723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
7724 $as_echo "$ac_cv_c_restrict" >&6; }
7726 case $ac_cv_c_restrict in
7728 no
) $as_echo "#define restrict /**/" >>confdefs.h
7730 *) cat >>confdefs.h
<<_ACEOF
7731 #define restrict $ac_cv_c_restrict
7747 if test $gl_cv_have_include_next = yes; then
7748 gl_cv_next_string_h
='<'string.h
'>'
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <string.h>" >&5
7751 $as_echo_n "checking absolute name of <string.h>... " >&6; }
7752 if test "${gl_cv_next_string_h+set}" = set; then :
7753 $as_echo_n "(cached) " >&6
7756 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7757 /* end confdefs.h. */
7762 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
7763 *) gl_absname_cpp
="$ac_cpp" ;;
7768 gl_dirsep_regex
='[/\\]'
7771 gl_dirsep_regex
='\/'
7774 gl_make_literal_regex_sed
='s,[]$^\\.*/[],\\&,g'
7776 gl_header_literal_regex
=`echo 'string.h' \
7777 | sed -e "$gl_make_literal_regex_sed"`
7778 gl_absolute_header_sed
="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
7779 s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
7784 gl_cv_next_string_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
7785 sed -n "$gl_absolute_header_sed"`'"'
7789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_string_h" >&5
7790 $as_echo "$gl_cv_next_string_h" >&6; }
7792 NEXT_STRING_H
=$gl_cv_next_string_h
7794 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
7795 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
7796 gl_next_as_first_directive
='<'string.h
'>'
7798 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
7799 gl_next_as_first_directive
=$gl_cv_next_string_h
7801 NEXT_AS_FIRST_DIRECTIVE_STRING_H
=$gl_next_as_first_directive
7808 for gl_func
in ffsl ffsll memmem mempcpy memrchr rawmemchr stpcpy stpncpy strchrnul strdup strncat strndup strnlen strpbrk strsep strcasestr strtok_r strerror_r strsignal strverscmp
; do
7809 as_gl_Symbol
=`$as_echo "gl_cv_have_raw_decl_$gl_func" | $as_tr_sh`
7810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $gl_func is declared without a macro" >&5
7811 $as_echo_n "checking whether $gl_func is declared without a macro... " >&6; }
7812 if { as_var
=$as_gl_Symbol; eval "test \"\${$as_var+set}\" = set"; }; then :
7813 $as_echo_n "(cached) " >&6
7815 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7816 /* end confdefs.h. */
7828 if ac_fn_c_try_compile
"$LINENO"; then :
7829 eval "$as_gl_Symbol=yes"
7831 eval "$as_gl_Symbol=no"
7833 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7835 eval ac_res
=\$
$as_gl_Symbol
7836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
7837 $as_echo "$ac_res" >&6; }
7838 eval as_val
=\$
$as_gl_Symbol
7839 if test "x$as_val" = x
""yes; then :
7840 cat >>confdefs.h
<<_ACEOF
7841 #define `$as_echo "HAVE_RAW_DECL_$gl_func" | $as_tr_cpp` 1
7844 eval ac_cv_have_decl_
$gl_func=yes
7851 GL_COND_LIBTOOL_TRUE
=
7852 GL_COND_LIBTOOL_FALSE
='#'
7854 GL_COND_LIBTOOL_TRUE
='#'
7855 GL_COND_LIBTOOL_FALSE
=
7858 gl_cond_libtool
=false
7861 gl_m4_base
='gnulib/m4'
7871 gl_source_base
='gnulib'
7878 if test -n "$STDINT_H"; then
7881 for glpfx
in '' l ll I64
; do
7884 l
) gltype1
='long int';;
7885 ll
) gltype1
='long long int';;
7886 I64
) gltype1
='__int64';;
7888 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7889 /* end confdefs.h. */
7891 extern intptr_t foo;
7892 extern $gltype1 foo;
7901 if ac_fn_c_try_compile
"$LINENO"; then :
7902 PRIPTR_PREFIX
='"'$glpfx'"'
7904 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7905 test -n "$PRIPTR_PREFIX" && break
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether INT32_MAX < INTMAX_MAX" >&5
7912 $as_echo_n "checking whether INT32_MAX < INTMAX_MAX... " >&6; }
7913 if test "${gl_cv_test_INT32_MAX_LT_INTMAX_MAX+set}" = set; then :
7914 $as_echo_n "(cached) " >&6
7916 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7917 /* end confdefs.h. */
7918 /* Work also in C++ mode. */
7919 #define __STDC_LIMIT_MACROS 1
7921 /* Work if build is not clean. */
7922 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
7929 #if defined INT32_MAX && defined INTMAX_MAX
7930 #define CONDITION (INT32_MAX < INTMAX_MAX)
7931 #elif HAVE_LONG_LONG_INT
7932 #define CONDITION (sizeof (int) < sizeof (long long int))
7936 int test[CONDITION ? 1 : -1];
7945 if ac_fn_c_try_compile
"$LINENO"; then :
7946 gl_cv_test_INT32_MAX_LT_INTMAX_MAX
=yes
7948 gl_cv_test_INT32_MAX_LT_INTMAX_MAX
=no
7950 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&5
7953 $as_echo "$gl_cv_test_INT32_MAX_LT_INTMAX_MAX" >&6; }
7954 if test $gl_cv_test_INT32_MAX_LT_INTMAX_MAX = yes; then
7955 INT32_MAX_LT_INTMAX_MAX
=1;
7957 INT32_MAX_LT_INTMAX_MAX
=0;
7961 if test $APPLE_UNIVERSAL_BUILD = 0; then
7963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether INT64_MAX == LONG_MAX" >&5
7964 $as_echo_n "checking whether INT64_MAX == LONG_MAX... " >&6; }
7965 if test "${gl_cv_test_INT64_MAX_EQ_LONG_MAX+set}" = set; then :
7966 $as_echo_n "(cached) " >&6
7968 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7969 /* end confdefs.h. */
7970 /* Work also in C++ mode. */
7971 #define __STDC_LIMIT_MACROS 1
7973 /* Work if build is not clean. */
7974 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
7981 #if defined INT64_MAX
7982 #define CONDITION (INT64_MAX == LONG_MAX)
7983 #elif HAVE_LONG_LONG_INT
7984 #define CONDITION (sizeof (long long int) == sizeof (long int))
7988 int test[CONDITION ? 1 : -1];
7997 if ac_fn_c_try_compile
"$LINENO"; then :
7998 gl_cv_test_INT64_MAX_EQ_LONG_MAX
=yes
8000 gl_cv_test_INT64_MAX_EQ_LONG_MAX
=no
8002 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&5
8005 $as_echo "$gl_cv_test_INT64_MAX_EQ_LONG_MAX" >&6; }
8006 if test $gl_cv_test_INT64_MAX_EQ_LONG_MAX = yes; then
8007 INT64_MAX_EQ_LONG_MAX
=1;
8009 INT64_MAX_EQ_LONG_MAX
=0;
8014 INT64_MAX_EQ_LONG_MAX
=-1
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UINT32_MAX < UINTMAX_MAX" >&5
8018 $as_echo_n "checking whether UINT32_MAX < UINTMAX_MAX... " >&6; }
8019 if test "${gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX+set}" = set; then :
8020 $as_echo_n "(cached) " >&6
8022 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8023 /* end confdefs.h. */
8024 /* Work also in C++ mode. */
8025 #define __STDC_LIMIT_MACROS 1
8027 /* Work if build is not clean. */
8028 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
8035 #if defined UINT32_MAX && defined UINTMAX_MAX
8036 #define CONDITION (UINT32_MAX < UINTMAX_MAX)
8037 #elif HAVE_LONG_LONG_INT
8038 #define CONDITION (sizeof (unsigned int) < sizeof (unsigned long long int))
8042 int test[CONDITION ? 1 : -1];
8051 if ac_fn_c_try_compile
"$LINENO"; then :
8052 gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX
=yes
8054 gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX
=no
8056 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&5
8059 $as_echo "$gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX" >&6; }
8060 if test $gl_cv_test_UINT32_MAX_LT_UINTMAX_MAX = yes; then
8061 UINT32_MAX_LT_UINTMAX_MAX
=1;
8063 UINT32_MAX_LT_UINTMAX_MAX
=0;
8067 if test $APPLE_UNIVERSAL_BUILD = 0; then
8069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UINT64_MAX == ULONG_MAX" >&5
8070 $as_echo_n "checking whether UINT64_MAX == ULONG_MAX... " >&6; }
8071 if test "${gl_cv_test_UINT64_MAX_EQ_ULONG_MAX+set}" = set; then :
8072 $as_echo_n "(cached) " >&6
8074 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8075 /* end confdefs.h. */
8076 /* Work also in C++ mode. */
8077 #define __STDC_LIMIT_MACROS 1
8079 /* Work if build is not clean. */
8080 #define _GL_JUST_INCLUDE_SYSTEM_STDINT_H
8087 #if defined UINT64_MAX
8088 #define CONDITION (UINT64_MAX == ULONG_MAX)
8089 #elif HAVE_LONG_LONG_INT
8090 #define CONDITION (sizeof (unsigned long long int) == sizeof (unsigned long int))
8094 int test[CONDITION ? 1 : -1];
8103 if ac_fn_c_try_compile
"$LINENO"; then :
8104 gl_cv_test_UINT64_MAX_EQ_ULONG_MAX
=yes
8106 gl_cv_test_UINT64_MAX_EQ_ULONG_MAX
=no
8108 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&5
8111 $as_echo "$gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&6; }
8112 if test $gl_cv_test_UINT64_MAX_EQ_ULONG_MAX = yes; then
8113 UINT64_MAX_EQ_ULONG_MAX
=1;
8115 UINT64_MAX_EQ_ULONG_MAX
=0;
8120 UINT64_MAX_EQ_ULONG_MAX
=-1
8126 if test $HAVE_MEMCHR = 0 ||
test $REPLACE_MEMCHR = 1; then
8135 gl_LIBOBJS
="$gl_LIBOBJS memchr.$ac_objext"
8138 for ac_header
in bp-sym.h
8140 ac_fn_c_check_header_mongrel
"$LINENO" "bp-sym.h" "ac_cv_header_bp_sym_h" "$ac_includes_default"
8141 if test "x$ac_cv_header_bp_sym_h" = x
""yes; then :
8142 cat >>confdefs.h
<<_ACEOF
8143 #define HAVE_BP_SYM_H 1
8163 $as_echo "#define GNULIB_TEST_MEMCHR 1" >>confdefs.h
8169 if test $HAVE_DECL_MEMMEM = 1 && test $REPLACE_MEMMEM = 0; then
8170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memmem works in linear time" >&5
8171 $as_echo_n "checking whether memmem works in linear time... " >&6; }
8172 if test "${gl_cv_func_memmem_works_fast+set}" = set; then :
8173 $as_echo_n "(cached) " >&6
8175 if test "$cross_compiling" = yes; then :
8176 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8177 /* end confdefs.h. */
8179 #include <features.h>
8180 #ifdef __GNU_LIBRARY__
8181 #if ((__GLIBC__ == 2 && __GLIBC_MINOR__ >= 9) || (__GLIBC__ > 2)) \
8182 && !defined __UCLIBC__
8187 #include <cygwin/version.h>
8188 #if CYGWIN_VERSION_DLL_COMBINED > CYGWIN_VERSION_DLL_MAKE_COMBINED (1007, 0)
8194 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8195 $EGREP "Lucky user" >/dev
/null
2>&1; then :
8196 gl_cv_func_memmem_works_fast
=yes
8198 gl_cv_func_memmem_works_fast
="guessing no"
8204 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8205 /* end confdefs.h. */
8207 #include <signal.h> /* for signal */
8208 #include <string.h> /* for memmem */
8209 #include <stdlib.h> /* for malloc */
8210 #include <unistd.h> /* for alarm */
8211 static void quit (int sig) { exit (sig + 128); }
8219 char *haystack = (char *) malloc (2 * m + 1);
8220 char *needle = (char *) malloc (m + 1);
8221 /* Failure to compile this test due to missing alarm is okay,
8222 since all such platforms (mingw) also lack memmem. */
8223 signal (SIGALRM, quit);
8225 /* Check for quadratic performance. */
8226 if (haystack && needle)
8228 memset (haystack, 'A', 2 * m);
8229 haystack[2 * m] = 'B';
8230 memset (needle, 'A', m);
8232 if (!memmem (haystack, 2 * m + 1, needle, m + 1))
8241 if ac_fn_c_try_run
"$LINENO"; then :
8242 gl_cv_func_memmem_works_fast
=yes
8244 gl_cv_func_memmem_works_fast
=no
8246 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8247 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memmem_works_fast" >&5
8253 $as_echo "$gl_cv_func_memmem_works_fast" >&6; }
8254 if test "$gl_cv_func_memmem_works_fast" != yes; then
8259 if test $HAVE_MEMMEM = 0 ||
test $REPLACE_MEMMEM = 1; then
8268 gl_LIBOBJS
="$gl_LIBOBJS memmem.$ac_objext"
8275 for ac_func
in memmem
8277 ac_fn_c_check_func
"$LINENO" "memmem" "ac_cv_func_memmem"
8278 if test "x$ac_cv_func_memmem" = x
""yes; then :
8279 cat >>confdefs.h
<<_ACEOF
8280 #define HAVE_MEMMEM 1
8286 if test $ac_cv_func_memmem = yes; then
8298 if test $ac_cv_have_decl_memmem = no
; then
8301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether memmem works" >&5
8302 $as_echo_n "checking whether memmem works... " >&6; }
8303 if test "${gl_cv_func_memmem_works_always+set}" = set; then :
8304 $as_echo_n "(cached) " >&6
8306 if test "$cross_compiling" = yes; then :
8307 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8308 /* end confdefs.h. */
8310 #ifdef __GNU_LIBRARY__
8311 #include <features.h>
8312 #if ((__GLIBC__ == 2 && ((__GLIBC_MINOR > 0 && __GLIBC_MINOR__ < 9) \
8313 || __GLIBC_MINOR__ > 12)) \
8314 || (__GLIBC__ > 2)) \
8315 || defined __UCLIBC__
8318 #elif defined __CYGWIN__
8319 #include <cygwin/version.h>
8320 #if CYGWIN_VERSION_DLL_COMBINED > CYGWIN_VERSION_DLL_MAKE_COMBINED (1007, 7)
8328 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8329 $EGREP "Lucky user" >/dev
/null
2>&1; then :
8330 gl_cv_func_memmem_works_always
=yes
8332 gl_cv_func_memmem_works_always
="guessing no"
8338 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8339 /* end confdefs.h. */
8341 #include <string.h> /* for memmem */
8342 #define P "_EF_BF_BD"
8343 #define HAYSTACK "F_BD_CE_BD" P P P P "_C3_88_20" P P P "_C3_A7_20" P
8344 #define NEEDLE P P P P P
8351 if (memmem (HAYSTACK, strlen (HAYSTACK), NEEDLE, strlen (NEEDLE)))
8353 /* Check for empty needle behavior. */
8355 const char *haystack = "AAA";
8356 if (memmem (haystack, 3, NULL, 0) != haystack)
8365 if ac_fn_c_try_run
"$LINENO"; then :
8366 gl_cv_func_memmem_works_always
=yes
8368 gl_cv_func_memmem_works_always
=no
8370 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8371 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_memmem_works_always" >&5
8377 $as_echo "$gl_cv_func_memmem_works_always" >&6; }
8378 if test "$gl_cv_func_memmem_works_always" != yes; then
8384 if test $HAVE_MEMMEM = 0 ||
test $REPLACE_MEMMEM = 1; then
8393 gl_LIBOBJS
="$gl_LIBOBJS memmem.$ac_objext"
8407 $as_echo "#define GNULIB_TEST_MEMMEM 1" >>confdefs.h
8416 if test $gt_cv_c_wchar_t = no
; then
8420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NULL can be used in arbitrary expressions" >&5
8421 $as_echo_n "checking whether NULL can be used in arbitrary expressions... " >&6; }
8422 if test "${gl_cv_decl_null_works+set}" = set; then :
8423 $as_echo_n "(cached) " >&6
8425 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8426 /* end confdefs.h. */
8428 int test[2 * (sizeof NULL == sizeof (void *)) -1];
8438 if ac_fn_c_try_compile
"$LINENO"; then :
8439 gl_cv_decl_null_works
=yes
8441 gl_cv_decl_null_works
=no
8443 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_decl_null_works" >&5
8446 $as_echo "$gl_cv_decl_null_works" >&6; }
8447 if test $gl_cv_decl_null_works = no
; then
8452 if test -n "$STDDEF_H"; then
8453 GL_GENERATE_STDDEF_H_TRUE
=
8454 GL_GENERATE_STDDEF_H_FALSE
='#'
8456 GL_GENERATE_STDDEF_H_TRUE
='#'
8457 GL_GENERATE_STDDEF_H_FALSE
=
8460 if test -n "$STDDEF_H"; then
8469 if test $gl_cv_have_include_next = yes; then
8470 gl_cv_next_stddef_h
='<'stddef.h
'>'
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <stddef.h>" >&5
8473 $as_echo_n "checking absolute name of <stddef.h>... " >&6; }
8474 if test "${gl_cv_next_stddef_h+set}" = set; then :
8475 $as_echo_n "(cached) " >&6
8478 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8479 /* end confdefs.h. */
8484 aix
*) gl_absname_cpp
="$ac_cpp -C" ;;
8485 *) gl_absname_cpp
="$ac_cpp" ;;
8490 gl_dirsep_regex
='[/\\]'
8493 gl_dirsep_regex
='\/'
8496 gl_make_literal_regex_sed
='s,[]$^\\.*/[],\\&,g'
8498 gl_header_literal_regex
=`echo 'stddef.h' \
8499 | sed -e "$gl_make_literal_regex_sed"`
8500 gl_absolute_header_sed
="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{
8501 s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/
8506 gl_cv_next_stddef_h
='"'`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 |
8507 sed -n "$gl_absolute_header_sed"`'"'
8511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_stddef_h" >&5
8512 $as_echo "$gl_cv_next_stddef_h" >&6; }
8514 NEXT_STDDEF_H
=$gl_cv_next_stddef_h
8516 if test $gl_cv_have_include_next = yes ||
test $gl_cv_have_include_next = buggy
; then
8517 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next'
8518 gl_next_as_first_directive
='<'stddef.h
'>'
8520 # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include'
8521 gl_next_as_first_directive
=$gl_cv_next_stddef_h
8523 NEXT_AS_FIRST_DIRECTIVE_STDDEF_H
=$gl_next_as_first_directive
8534 # End of code from modules
8555 gl_source_base
='tests'
8556 gltests_WITNESS
=IN_
`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
8558 gl_module_indicator_condition
=$gltests_WITNESS
8568 LIBGNU_LIBDEPS
="$gl_libdeps"
8570 LIBGNU_LTLIBDEPS
="$gl_ltlibdeps"
8573 # GDBserver does not use automake, but gnulib does. This line lets
8574 # us generate its Makefile.in.
8575 am__api_version
='1.11'
8577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
8578 $as_echo_n "checking whether build environment is sane... " >&6; }
8581 echo timestamp
> conftest.
file
8582 # Reject unsafe characters in $srcdir or the absolute working directory
8583 # name. Accept space and tab only in the latter.
8587 *[\\\"\
#\$\&\'\`$am_lf]*)
8588 as_fn_error
"unsafe absolute working directory name" "$LINENO" 5;;
8591 *[\\\"\
#\$\&\'\`$am_lf\ \ ]*)
8592 as_fn_error
"unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
8595 # Do `set' in a subshell so we don't clobber the current shell's
8596 # arguments. Must try -L first in case configure is actually a
8597 # symlink; some systems play weird games with the mod time of symlinks
8598 # (eg FreeBSD returns the mod time of the symlink's containing
8601 set X
`ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
8602 if test "$*" = "X"; then
8604 set X
`ls -t "$srcdir/configure" conftest.file`
8607 if test "$*" != "X $srcdir/configure conftest.file" \
8608 && test "$*" != "X conftest.file $srcdir/configure"; then
8610 # If neither matched, then we have a broken ls. This can happen
8611 # if, for instance, CONFIG_SHELL is bash and it inherits a
8612 # broken ls alias from the environment. This has actually
8613 # happened. Such a system could not be considered "sane".
8614 as_fn_error
"ls -t appears to fail. Make sure there is not a broken
8615 alias in your environment" "$LINENO" 5
8618 test "$2" = conftest.
file
8624 as_fn_error
"newly created file is older than distributed files!
8625 Check your system clock" "$LINENO" 5
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8628 $as_echo "yes" >&6; }
8629 # expand $ac_aux_dir to an absolute path
8630 am_aux_dir
=`cd $ac_aux_dir && pwd`
8632 if test x
"${MISSING+set}" != xset
; then
8635 MISSING
="\${SHELL} \"$am_aux_dir/missing\"" ;;
8637 MISSING
="\${SHELL} $am_aux_dir/missing" ;;
8640 # Use eval to expand $SHELL
8641 if eval "$MISSING --run true"; then
8642 am_missing_run
="$MISSING --run "
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
8646 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
8649 if test x
"${install_sh}" != xset
; then
8652 install_sh
="\${SHELL} '$am_aux_dir/install-sh'" ;;
8654 install_sh
="\${SHELL} $am_aux_dir/install-sh"
8658 # Installed binaries are usually stripped using `strip' when the user
8659 # run `make install-strip'. However `strip' might not be the right
8660 # tool to use in cross-compilation environments, therefore Automake
8661 # will honor the `STRIP' environment variable to overrule this program.
8662 if test "$cross_compiling" != no
; then
8663 if test -n "$ac_tool_prefix"; then
8664 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
8665 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8667 $as_echo_n "checking for $ac_word... " >&6; }
8668 if test "${ac_cv_prog_STRIP+set}" = set; then :
8669 $as_echo_n "(cached) " >&6
8671 if test -n "$STRIP"; then
8672 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
8674 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8678 test -z "$as_dir" && as_dir
=.
8679 for ac_exec_ext
in '' $ac_executable_extensions; do
8680 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8681 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
8682 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8691 STRIP
=$ac_cv_prog_STRIP
8692 if test -n "$STRIP"; then
8693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
8694 $as_echo "$STRIP" >&6; }
8696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8697 $as_echo "no" >&6; }
8702 if test -z "$ac_cv_prog_STRIP"; then
8704 # Extract the first word of "strip", so it can be a program name with args.
8705 set dummy strip
; ac_word
=$2
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8707 $as_echo_n "checking for $ac_word... " >&6; }
8708 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
8709 $as_echo_n "(cached) " >&6
8711 if test -n "$ac_ct_STRIP"; then
8712 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
8714 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8718 test -z "$as_dir" && as_dir
=.
8719 for ac_exec_ext
in '' $ac_executable_extensions; do
8720 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8721 ac_cv_prog_ac_ct_STRIP
="strip"
8722 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8731 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
8732 if test -n "$ac_ct_STRIP"; then
8733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
8734 $as_echo "$ac_ct_STRIP" >&6; }
8736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8737 $as_echo "no" >&6; }
8740 if test "x$ac_ct_STRIP" = x
; then
8743 case $cross_compiling:$ac_tool_warned in
8745 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8746 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8747 ac_tool_warned
=yes ;;
8752 STRIP
="$ac_cv_prog_STRIP"
8756 INSTALL_STRIP_PROGRAM
="\$(install_sh) -c -s"
8758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
8759 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
8760 if test -z "$MKDIR_P"; then
8761 if test "${ac_cv_path_mkdir+set}" = set; then :
8762 $as_echo_n "(cached) " >&6
8764 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8765 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
8768 test -z "$as_dir" && as_dir
=.
8769 for ac_prog
in mkdir gmkdir
; do
8770 for ac_exec_ext
in '' $ac_executable_extensions; do
8771 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } ||
continue
8772 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
8773 'mkdir (GNU coreutils) '* | \
8774 'mkdir (coreutils) '* | \
8775 'mkdir (fileutils) '4.1*)
8776 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
8786 if test "${ac_cv_path_mkdir+set}" = set; then
8787 MKDIR_P
="$ac_cv_path_mkdir -p"
8789 # As a last resort, use the slow shell script. Don't cache a
8790 # value for MKDIR_P within a source directory, because that will
8791 # break other packages using the cache if that directory is
8792 # removed, or if the value is a relative name.
8793 test -d .
/--version && rmdir .
/--version
8794 MKDIR_P
="$ac_install_sh -d"
8797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
8798 $as_echo "$MKDIR_P" >&6; }
8803 [\\/$
]* | ?
:[\\/]*) ;;
8804 */*) mkdir_p
="\$(top_builddir)/$mkdir_p" ;;
8807 for ac_prog
in gawk mawk nawk
awk
8809 # Extract the first word of "$ac_prog", so it can be a program name with args.
8810 set dummy
$ac_prog; ac_word
=$2
8811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8812 $as_echo_n "checking for $ac_word... " >&6; }
8813 if test "${ac_cv_prog_AWK+set}" = set; then :
8814 $as_echo_n "(cached) " >&6
8816 if test -n "$AWK"; then
8817 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
8819 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8823 test -z "$as_dir" && as_dir
=.
8824 for ac_exec_ext
in '' $ac_executable_extensions; do
8825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8826 ac_cv_prog_AWK
="$ac_prog"
8827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8837 if test -n "$AWK"; then
8838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
8839 $as_echo "$AWK" >&6; }
8841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8842 $as_echo "no" >&6; }
8846 test -n "$AWK" && break
8849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
8850 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
8852 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
8853 if { as_var
=ac_cv_prog_make_
${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
8854 $as_echo_n "(cached) " >&6
8856 cat >conftest.
make <<\_ACEOF
8859 @
echo '@@@%%%=$(MAKE)=@@@%%%'
8861 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
8862 case `${MAKE-make} -f conftest.make 2>/dev/null` in
8864 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
8866 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
8870 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
8871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8872 $as_echo "yes" >&6; }
8875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8876 $as_echo "no" >&6; }
8877 SET_MAKE
="MAKE=${MAKE-make}"
8880 rm -rf .tst
2>/dev
/null
8881 mkdir .tst
2>/dev
/null
8882 if test -d .tst
; then
8887 rmdir .tst
2>/dev
/null
8889 DEPDIR
="${am__leading_dot}deps"
8891 ac_config_commands
="$ac_config_commands depfiles"
8894 am_make
=${MAKE-make}
8895 cat > confinc
<< 'END'
8897 @
echo this is the am__doit target
8900 # If we don't find an include directive, just comment out the code.
8901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
8902 $as_echo_n "checking for style of include used by $am_make... " >&6; }
8906 # First try GNU make style include.
8907 echo "include confinc" > confmf
8908 # Ignore all kinds of additional output from `make'.
8909 case `$am_make -s -f confmf 2> /dev/null` in #(
8910 *the\ am__doit\ target
*)
8916 # Now try BSD make style include.
8917 if test "$am__include" = "#"; then
8918 echo '.include "confinc"' > confmf
8919 case `$am_make -s -f confmf 2> /dev/null` in #(
8920 *the\ am__doit\ target
*)
8921 am__include
=.include
8929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
8930 $as_echo "$_am_result" >&6; }
8931 rm -f confinc confmf
8933 # Check whether --enable-dependency-tracking was given.
8934 if test "${enable_dependency_tracking+set}" = set; then :
8935 enableval
=$enable_dependency_tracking;
8938 if test "x$enable_dependency_tracking" != xno
; then
8939 am_depcomp
="$ac_aux_dir/depcomp"
8942 if test "x$enable_dependency_tracking" != xno; then
8951 if test "`cd $srcdir && pwd`" != "`pwd`"; then
8952 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
8953 # is not polluted with repeated "-I."
8954 am__isrc
=' -I$(srcdir)'
8955 # test to see if srcdir already configured
8956 if test -f $srcdir/config.status
; then
8957 as_fn_error
"source directory already configured; run \"make distclean\" there first" "$LINENO" 5
8961 # test whether we have cygpath
8962 if test -z "$CYGPATH_W"; then
8963 if (cygpath
--version) >/dev
/null
2>/dev
/null
; then
8964 CYGPATH_W
='cygpath -w'
8971 # Define the identity of the package.
8973 VERSION
=UNUSED-VERSION
8976 # Some tools Automake needs.
8978 ACLOCAL
=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
8981 AUTOCONF
=${AUTOCONF-"${am_missing_run}autoconf"}
8984 AUTOMAKE
=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
8987 AUTOHEADER
=${AUTOHEADER-"${am_missing_run}autoheader"}
8990 MAKEINFO
=${MAKEINFO-"${am_missing_run}makeinfo"}
8992 # We need awk for the "check" target. The system "awk" is bad on
8994 # Always define AMTAR for backward compatibility.
8996 AMTAR
=${AMTAR-"${am_missing_run}tar"}
8998 am__tar
='${AMTAR} chof - "$$tardir"'; am__untar
='${AMTAR} xf -'
9003 depcc
="$CC" am_compiler_list
=
9005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
9006 $as_echo_n "checking dependency style of $depcc... " >&6; }
9007 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
9008 $as_echo_n "(cached) " >&6
9010 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
9011 # We make a subdir and do the tests there. Otherwise we can end up
9012 # making bogus files that we don't know about and never remove. For
9013 # instance it was reported that on HP-UX the gcc test will end up
9014 # making a dummy file named `D' -- because `-MD' means `put the output
9017 # Copy depcomp to subdir because otherwise we won't find it if we're
9018 # using a relative directory.
9019 cp "$am_depcomp" conftest.dir
9021 # We will build objects and dependencies in a subdirectory because
9022 # it helps to detect inapplicable dependency modes. For instance
9023 # both Tru64's cc and ICC support -MD to output dependencies as a
9024 # side effect of compilation, but ICC will put the dependencies in
9025 # the current directory while Tru64 will put them in the object
9029 am_cv_CC_dependencies_compiler_type
=none
9030 if test "$am_compiler_list" = ""; then
9031 am_compiler_list
=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
9034 case " $depcc " in #(
9035 *\
-arch\
*\
-arch\
*) am__universal
=true
;;
9038 for depmode
in $am_compiler_list; do
9039 # Setup a source with many dependencies, because some compilers
9040 # like to wrap large dependency lists on column 80 (with \), and
9041 # we should not choose a depcomp mode which is confused by this.
9043 # We need to recreate these files for each test, as the compiler may
9044 # overwrite some of them when testing with obscure command lines.
9045 # This happens at least with the AIX C compiler.
9047 for i
in 1 2 3 4 5 6; do
9048 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
9049 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
9050 # Solaris 8's {/usr,}/bin/sh.
9051 touch sub
/conftst
$i.h
9053 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
9055 # We check with `-c' and `-o' for the sake of the "dashmstdout"
9056 # mode. It turns out that the SunPro C++ compiler does not properly
9057 # handle `-M -o', and we need to detect this. Also, some Intel
9058 # versions had trouble with output in subdirs
9059 am__obj
=sub
/conftest.
${OBJEXT-o}
9060 am__minus_obj
="-o $am__obj"
9063 # This depmode causes a compiler race in universal mode.
9064 test "$am__universal" = false ||
continue
9067 # after this tag, mechanisms are not by side-effect, so they'll
9068 # only be used when explicitly requested
9069 if test "x$enable_dependency_tracking" = xyes
; then
9075 msvisualcpp | msvcmsys
)
9076 # This compiler won't grok `-c -o', but also, the minuso test has
9077 # not run yet. These depmodes are late enough in the game, and
9078 # so weak that their functioning should not be impacted.
9079 am__obj
=conftest.
${OBJEXT-o}
9084 if depmode
=$depmode \
9085 source=sub
/conftest.c object
=$am__obj \
9086 depfile
=sub
/conftest.Po tmpdepfile
=sub
/conftest.TPo \
9087 $SHELL .
/depcomp
$depcc -c $am__minus_obj sub
/conftest.c \
9088 >/dev
/null
2>conftest.err
&&
9089 grep sub
/conftst1.h sub
/conftest.Po
> /dev
/null
2>&1 &&
9090 grep sub
/conftst6.h sub
/conftest.Po
> /dev
/null
2>&1 &&
9091 grep $am__obj sub
/conftest.Po
> /dev
/null
2>&1 &&
9092 ${MAKE-make} -s -f confmf
> /dev
/null
2>&1; then
9093 # icc doesn't choke on unknown options, it will just issue warnings
9094 # or remarks (even with -Werror). So we grep stderr for any message
9095 # that says an option was ignored or not supported.
9096 # When given -MP, icc 7.0 and 7.1 complain thusly:
9097 # icc: Command line warning: ignoring option '-M'; no argument required
9098 # The diagnosis changed in icc 8.0:
9099 # icc: Command line remark: option '-MP' not supported
9100 if (grep 'ignoring option' conftest.err ||
9101 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
9102 am_cv_CC_dependencies_compiler_type
=$depmode
9111 am_cv_CC_dependencies_compiler_type
=none
9115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
9116 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
9117 CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
9120 test "x$enable_dependency_tracking" != xno \
9121 && test "$am_cv_CC_dependencies_compiler_type" = gcc3
; then
9123 am__fastdepCC_FALSE
='#'
9125 am__fastdepCC_TRUE
='#'
9126 am__fastdepCC_FALSE
=
9133 if test x
"$STDINT_H" != x
; then
9134 GNULIB_STDINT_H
=gnulib
/$STDINT_H
9138 ac_config_files
="$ac_config_files Makefile gnulib/Makefile:${srcdir}/../gnulib/Makefile.in"
9140 ac_config_commands
="$ac_config_commands default"
9142 cat >confcache
<<\_ACEOF
9143 # This file is a shell script that caches the results of configure
9144 # tests run on this system so they can be shared between configure
9145 # scripts and configure runs, see configure's option --config-cache.
9146 # It is not useful on other systems. If it contains results you don't
9147 # want to keep, you may remove or edit it.
9149 # config.status only pays attention to the cache file if you give it
9150 # the --recheck option to rerun configure.
9152 # `ac_cv_env_foo' variables (set or unset) will be overridden when
9153 # loading this file, other *unset* `ac_cv_foo' will be assigned the
9158 # The following way of writing the cache mishandles newlines in values,
9159 # but we know of no workaround that is simple, portable, and efficient.
9160 # So, we kill variables containing newlines.
9161 # Ultrix sh set writes to stderr and can't be redirected directly,
9162 # and sets the high bit in the cache file unless we assign to the vars.
9164 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
9165 eval ac_val
=\$
$ac_var
9169 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
9170 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
9173 _ | IFS | as_nl
) ;; #(
9174 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
9175 *) { eval $ac_var=; unset $ac_var;} ;;
9181 case $as_nl`(ac_space=' '; set) 2>&1` in #(
9182 *${as_nl}ac_space
=\
*)
9183 # `set' does not quote correctly, so add quotes: double-quote
9184 # substitution turns \\\\ into \\, and sed turns \\ into \.
9187 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
9190 # `set' quotes correctly as required by POSIX, so do not add quotes.
9191 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
9200 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
9202 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
9204 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
9205 if test -w "$cache_file"; then
9206 test "x$cache_file" != "x/dev/null" &&
9207 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
9208 $as_echo "$as_me: updating cache $cache_file" >&6;}
9209 cat confcache
>$cache_file
9211 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
9212 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
9217 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
9218 # Let make expand exec_prefix.
9219 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
9221 DEFS
=-DHAVE_CONFIG_H
9225 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
9226 # 1. Remove the extension, and $U if already installed.
9227 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
9228 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
9229 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
9230 # will be set to the directory where LIBOBJS objects are built.
9231 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
9232 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
9236 LTLIBOBJS
=$ac_ltlibobjs
9239 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
9240 as_fn_error
"conditional \"MAINTAINER_MODE\" was never defined.
9241 Usually this means the macro was only invoked conditionally." "$LINENO" 5
9243 if test -z "${GL_COND_LIBTOOL_TRUE}" && test -z "${GL_COND_LIBTOOL_FALSE}"; then
9244 as_fn_error
"conditional \"GL_COND_LIBTOOL\" was never defined.
9245 Usually this means the macro was only invoked conditionally." "$LINENO" 5
9247 if test -z "${GL_GENERATE_STDINT_H_TRUE}" && test -z "${GL_GENERATE_STDINT_H_FALSE}"; then
9248 as_fn_error
"conditional \"GL_GENERATE_STDINT_H\" was never defined.
9249 Usually this means the macro was only invoked conditionally." "$LINENO" 5
9251 if test -z "${GL_GENERATE_STDDEF_H_TRUE}" && test -z "${GL_GENERATE_STDDEF_H_FALSE}"; then
9252 as_fn_error
"conditional \"GL_GENERATE_STDDEF_H\" was never defined.
9253 Usually this means the macro was only invoked conditionally." "$LINENO" 5
9258 if test -n "$gl_LIBOBJS"; then
9259 # Remove the extension.
9260 sed_drop_objext
='s/\.o$//;s/\.obj$//'
9261 for i
in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
9262 gl_libobjs
="$gl_libobjs $i.$ac_objext"
9263 gl_ltlibobjs
="$gl_ltlibobjs $i.lo"
9266 gl_LIBOBJS
=$gl_libobjs
9268 gl_LTLIBOBJS
=$gl_ltlibobjs
9274 if test -n "$gltests_LIBOBJS"; then
9275 # Remove the extension.
9276 sed_drop_objext
='s/\.o$//;s/\.obj$//'
9277 for i
in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
9278 gltests_libobjs
="$gltests_libobjs $i.$ac_objext"
9279 gltests_ltlibobjs
="$gltests_ltlibobjs $i.lo"
9282 gltests_LIBOBJS
=$gltests_libobjs
9284 gltests_LTLIBOBJS
=$gltests_ltlibobjs
9287 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
9288 as_fn_error
"conditional \"AMDEP\" was never defined.
9289 Usually this means the macro was only invoked conditionally." "$LINENO" 5
9291 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
9292 as_fn_error
"conditional \"am__fastdepCC\" was never defined.
9293 Usually this means the macro was only invoked conditionally." "$LINENO" 5
9295 if test -n "$EXEEXT"; then
9297 am__EXEEXT_FALSE
='#'
9304 : ${CONFIG_STATUS=./config.status}
9306 ac_clean_files_save
=$ac_clean_files
9307 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
9308 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
9309 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
9311 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
9313 # Generated by $as_me.
9314 # Run this file to recreate the current configuration.
9315 # Compiler output produced by configure, useful for debugging
9316 # configure, is in config.log if it exists.
9322 SHELL=\${CONFIG_SHELL-$SHELL}
9325 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
9326 ## -------------------- ##
9327 ## M4sh Initialization. ##
9328 ## -------------------- ##
9330 # Be more Bourne compatible
9331 DUALCASE
=1; export DUALCASE
# for MKS sh
9332 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
9335 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
9336 # is contrary to our usage. Disable this feature.
9337 alias -g '${1+"$@"}'='"$@"'
9338 setopt NO_GLOB_SUBST
9340 case `(set -o) 2>/dev/null` in #(
9352 # Printing a long string crashes Solaris 7 /usr/bin/printf.
9353 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
9354 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
9355 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
9356 # Prefer a ksh shell builtin over an external printf program on Solaris,
9357 # but without wasting forks for bash or zsh.
9358 if test -z "$BASH_VERSION$ZSH_VERSION" \
9359 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
9360 as_echo='print
-r --'
9361 as_echo_n='print
-rn --'
9362 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
9363 as_echo='printf %s
\n'
9364 as_echo_n='printf %s
'
9366 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
9367 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
9368 as_echo_n='/usr
/ucb
/echo -n'
9370 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
9371 as_echo_n_body='eval
9375 expr "X$arg" : "X\\(.*\\)$as_nl";
9376 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
9378 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
9380 export as_echo_n_body
9381 as_echo_n='sh
-c $as_echo_n_body as_echo
'
9384 as_echo='sh
-c $as_echo_body as_echo
'
9387 # The user is always right.
9388 if test "${PATH_SEPARATOR+set}" != set; then
9390 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
9391 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
9398 # We need space, tab and new line, in precisely that order. Quoting is
9399 # there to prevent editors from complaining about space-tab.
9400 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
9401 # splitting by setting IFS to empty value.)
9404 # Find who we are. Look in the path if we contain no directory separator.
9406 *[\\/]* ) as_myself=$0 ;;
9407 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9411 test -z "$as_dir" && as_dir=.
9412 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
9418 # We did not find ourselves, most probably we were run as `sh COMMAND'
9419 # in which case we are not to be found in the path.
9420 if test "x$as_myself" = x
; then
9423 if test ! -f "$as_myself"; then
9424 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
9428 # Unset variables that we do not need and which cause bugs (e.g. in
9429 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
9430 # suppresses any "Segmentation fault" message there. '((' could
9431 # trigger a bug in pdksh 5.2.14.
9432 for as_var
in BASH_ENV ENV MAIL MAILPATH
9433 do eval test x\
${$as_var+set} = xset \
9434 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
9447 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
9450 # as_fn_error ERROR [LINENO LOG_FD]
9451 # ---------------------------------
9452 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
9453 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
9454 # script with status $?, using 1 if that was 0.
9457 as_status
=$?
; test $as_status -eq 0 && as_status
=1
9459 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
9460 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
9462 $as_echo "$as_me: error: $1" >&2
9463 as_fn_exit
$as_status
9467 # as_fn_set_status STATUS
9468 # -----------------------
9469 # Set $? to STATUS, without forking.
9473 } # as_fn_set_status
9477 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
9487 # Portably unset VAR.
9490 { eval $1=; unset $1;}
9492 as_unset
=as_fn_unset
9493 # as_fn_append VAR VALUE
9494 # ----------------------
9495 # Append the text in VALUE to the end of the definition contained in VAR. Take
9496 # advantage of any shell optimizations that allow amortized linear growth over
9497 # repeated appends, instead of the typical quadratic growth present in naive
9499 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
9500 eval 'as_fn_append ()
9511 # as_fn_arith ARG...
9512 # ------------------
9513 # Perform arithmetic evaluation on the ARGs, and store the result in the
9514 # global $as_val. Take advantage of shells that can avoid forks. The arguments
9515 # must be portable across $(()) and expr.
9516 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
9517 eval 'as_fn_arith ()
9524 as_val
=`expr "$@" || test $? -eq 1`
9529 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
9530 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
9536 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
9537 as_basename
=basename
9542 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
9548 as_me
=`$as_basename -- "$0" ||
9549 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
9550 X"$0" : 'X\(//\)$' \| \
9551 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
9553 sed '/^.*\/\([^/][^/]*\)\/*$/{
9567 # Avoid depending upon Character Ranges.
9568 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
9569 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
9570 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
9571 as_cr_digits
='0123456789'
9572 as_cr_alnum
=$as_cr_Letters$as_cr_digits
9574 ECHO_C
= ECHO_N
= ECHO_T
=
9575 case `echo -n x` in #(((((
9577 case `echo 'xy\c'` in
9578 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
9580 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
9587 rm -f conf$$ conf$$.exe conf$$.
file
9588 if test -d conf$$.dir
; then
9589 rm -f conf$$.dir
/conf$$.
file
9592 mkdir conf$$.dir
2>/dev
/null
9594 if (echo >conf$$.
file) 2>/dev
/null
; then
9595 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
9597 # ... but there are two gotchas:
9598 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
9599 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
9600 # In both cases, we have to default to `cp -p'.
9601 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
9603 elif ln conf$$.
file conf$$
2>/dev
/null
; then
9611 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
9612 rmdir conf$$.dir
2>/dev
/null
9617 # Create "$as_dir" as a directory, including parents if necessary.
9622 -*) as_dir
=.
/$as_dir;;
9624 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
9628 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
9629 *) as_qdir
=$as_dir;;
9631 as_dirs
="'$as_qdir' $as_dirs"
9632 as_dir
=`$as_dirname -- "$as_dir" ||
9633 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
9634 X"$as_dir" : 'X\(//\)[^/]' \| \
9635 X"$as_dir" : 'X\(//\)$' \| \
9636 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
9637 $as_echo X"$as_dir" |
9638 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
9655 test -d "$as_dir" && break
9657 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
9658 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
9662 if mkdir
-p .
2>/dev
/null
; then
9663 as_mkdir_p
='mkdir -p "$as_dir"'
9665 test -d .
/-p && rmdir .
/-p
9669 if test -x / >/dev
/null
2>&1; then
9672 if ls -dL / >/dev
/null
2>&1; then
9679 if test -d "$1"; then
9685 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
9686 ???[sx]*):;;*)false;;esac;fi
9690 as_executable_p
=$as_test_x
9692 # Sed expression to map a string onto a valid CPP name.
9693 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
9695 # Sed expression to map a string onto a valid variable name.
9696 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
9700 ## ----------------------------------- ##
9701 ## Main body of $CONFIG_STATUS script. ##
9702 ## ----------------------------------- ##
9704 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
9706 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9707 # Save the log message, to keep $0 and so on meaningful, and to
9708 # report actual input values of CONFIG_FILES etc. instead of their
9709 # values after options handling.
9711 This file was extended by $as_me, which was
9712 generated by GNU Autoconf 2.64. Invocation command line was
9714 CONFIG_FILES = $CONFIG_FILES
9715 CONFIG_HEADERS = $CONFIG_HEADERS
9716 CONFIG_LINKS = $CONFIG_LINKS
9717 CONFIG_COMMANDS = $CONFIG_COMMANDS
9720 on `(hostname || uname -n) 2>/dev/null | sed 1q`
9725 case $ac_config_files in *"
9726 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
9729 case $ac_config_headers in *"
9730 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
9734 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9735 # Files that config.status was made for.
9736 config_files="$ac_config_files"
9737 config_headers="$ac_config_headers"
9738 config_commands="$ac_config_commands"
9742 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9744 \`$as_me' instantiates files and other configuration actions
9745 from templates according to the current configuration. Unless the files
9746 and actions are specified as TAGs, all are instantiated by default.
9748 Usage: $0 [OPTION]... [TAG]...
9750 -h, --help print this help, then exit
9751 -V, --version print version number and configuration settings, then exit
9752 -q, --quiet, --silent
9753 do not print progress messages
9754 -d, --debug don't remove temporary files
9755 --recheck update $as_me by reconfiguring in the same conditions
9756 --file=FILE[:TEMPLATE]
9757 instantiate the configuration file FILE
9758 --header=FILE[:TEMPLATE]
9759 instantiate the configuration header FILE
9761 Configuration files:
9764 Configuration headers:
9767 Configuration commands:
9770 Report bugs to the package provider."
9773 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9776 configured by $0, generated by GNU Autoconf 2.64,
9777 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
9779 Copyright (C) 2009 Free Software Foundation, Inc.
9780 This config.status script is free software; the Free Software Foundation
9781 gives unlimited permission to copy, distribute and modify it."
9788 test -n "\$AWK" || AWK=awk
9791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9792 # The default lists apply if the user does not specify any file.
9798 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
9799 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
9810 # Handling of the options.
9811 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
9813 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
9814 $as_echo "$ac_cs_version"; exit ;;
9815 --debug |
--debu |
--deb |
--de |
--d |
-d )
9817 --file |
--fil |
--fi |
--f )
9820 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9822 as_fn_append CONFIG_FILES
" '$ac_optarg'"
9823 ac_need_defaults
=false
;;
9824 --header |
--heade |
--head |
--hea )
9827 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
9829 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
9830 ac_need_defaults
=false
;;
9832 # Conflict between --help and --header
9833 as_fn_error
"ambiguous option: \`$1'
9834 Try \`$0 --help' for more information.";;
9835 --help |
--hel |
-h )
9836 $as_echo "$ac_cs_usage"; exit ;;
9837 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
9838 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
9842 -*) as_fn_error
"unrecognized option: \`$1'
9843 Try \`$0 --help' for more information." ;;
9845 *) as_fn_append ac_config_targets
" $1"
9846 ac_need_defaults
=false
;;
9852 ac_configure_extra_args
=
9854 if $ac_cs_silent; then
9856 ac_configure_extra_args
="$ac_configure_extra_args --silent"
9860 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9861 if \$ac_cs_recheck; then
9862 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
9864 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
9865 CONFIG_SHELL='$SHELL'
9871 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9875 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
9876 ## Running $as_me. ##
9882 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9886 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
9890 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
9892 # Handling of arguments.
9893 for ac_config_target
in $ac_config_targets
9895 case $ac_config_target in
9896 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
9897 "depfiles") CONFIG_COMMANDS
="$CONFIG_COMMANDS depfiles" ;;
9898 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
9899 "gnulib/Makefile") CONFIG_FILES
="$CONFIG_FILES gnulib/Makefile:${srcdir}/../gnulib/Makefile.in" ;;
9900 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
9902 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
9907 # If the user did not use the arguments to specify the items to instantiate,
9908 # then the envvar interface is used. Set only those that are not.
9909 # We use the long form for the default assignment because of an extremely
9910 # bizarre bug on SunOS 4.1.3.
9911 if $ac_need_defaults; then
9912 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
9913 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
9914 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
9917 # Have a temporary directory for convenience. Make it in the build tree
9918 # simply because there is no reason against having it here, and in addition,
9919 # creating and moving files from /tmp can sometimes cause problems.
9920 # Hook for its removal unless debugging.
9921 # Note that there is a small window in which the directory will not be cleaned:
9922 # after its creation but before its name has been assigned to `$tmp'.
9926 trap 'exit_status=$?
9927 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
9929 trap 'as_fn_exit 1' 1 2 13 15
9931 # Create a (secure) tmp directory for tmp files.
9934 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
9935 test -n "$tmp" && test -d "$tmp"
9938 tmp
=.
/conf$$
-$RANDOM
9939 (umask 077 && mkdir
"$tmp")
9940 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
9942 # Set up the scripts for CONFIG_FILES section.
9943 # No need to generate them if there are no CONFIG_FILES.
9944 # This happens for instance with `./config.status config.h'.
9945 if test -n "$CONFIG_FILES"; then
9948 ac_cr
=`echo X | tr X '\015'`
9949 # On cygwin, bash can eat \r inside `` if the user requested igncr.
9950 # But we know of no other shell where ac_cr would be empty at this
9951 # point, so we can use a bashism as a fallback.
9952 if test "x$ac_cr" = x
; then
9953 eval ac_cr
=\$
\'\\r
\'
9955 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
9956 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
9962 echo 'BEGIN {' >"$tmp/subs1.awk" &&
9967 echo "cat >conf$$subs.awk <<_ACEOF" &&
9968 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
9971 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
9972 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
9974 for ac_last_try in false false false false false :; do
9975 . ./conf$$subs.sh ||
9976 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
9978 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
9979 if test $ac_delim_n = $ac_delim_num; then
9981 elif $ac_last_try; then
9982 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
9984 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
9989 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9990 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
9994 s/^/S["/; s
/!.
*/"]=/
10004 s/\(.\{148\}\).*/\1/
10006 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
10011 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
10018 s/\(.\{148\}\).*/\1/
10020 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
10024 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
10029 ' <conf$$subs.awk | sed '
10034 ' >>$CONFIG_STATUS || ac_write_fail=1
10035 rm -f conf$$subs.awk
10036 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10038 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
10039 for (key in S) S_is_set[key] = 1
10045 nfields = split(line, field, "@
")
10047 len = length(field[1])
10048 for (i = 2; i < nfields; i++) {
10050 keylen = length(key)
10051 if (S_is_set[key]) {
10053 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
10054 len += length(value) + length(field[++i])
10065 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10066 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
10067 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
10070 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
10071 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
10074 # VPATH may cause trouble with some makes, so we remove $(srcdir),
10075 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
10076 # trailing colons and then remove the whole line if VPATH becomes empty
10077 # (actually we leave an empty line to preserve line numbers).
10078 if test "x
$srcdir" = x.; then
10079 ac_vpsub='/^[ ]*VPATH[ ]*=/{
10080 s/:*\$(srcdir):*/:/
10081 s/:*\${srcdir}:*/:/
10083 s/^\([^=]*=[ ]*\):*/\1/
10089 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
10090 fi # test -n "$CONFIG_FILES"
10092 # Set up the scripts for CONFIG_HEADERS section.
10093 # No need to generate them if there are no CONFIG_HEADERS.
10094 # This happens for instance with `./config.status Makefile'.
10095 if test -n "$CONFIG_HEADERS"; then
10096 cat >"$tmp/defines.
awk" <<\_ACAWK ||
10100 # Transform confdefs.h into an awk script `defines.awk', embedded as
10101 # here-document in config.status, that substitutes the proper values into
10102 # config.h.in to produce config.h.
10104 # Create a delimiter string that does not exist in confdefs.h, to ease
10105 # handling of long lines.
10107 for ac_last_try in false false :; do
10108 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
10109 if test -z "$ac_t"; then
10111 elif $ac_last_try; then
10112 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
10114 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
10118 # For the awk script, D is an array of macro values keyed by name,
10119 # likewise P contains macro parameters if any. Preserve backslash
10120 # newline sequences.
10122 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
10124 s/.\{148\}/&'"$ac_delim"'/g
10127 s/^[ ]*#[ ]*define[ ][ ]*/ /
10134 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
10136 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
10140 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
10141 D["\
1"]=" \
3\\\\\\n
"\\/p
10143 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
10148 s/.\{148\}/&'"$ac_delim"'/g
10153 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
10156 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
10158 ' <confdefs.h | sed '
10159 s/'"$ac_delim"'/"\\\
10160 "/g' >>$CONFIG_STATUS || ac_write_fail=1
10162 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10163 for (key in D) D_is_set[key] = 1
10166 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
10168 split(line, arg, " ")
10169 if (arg[1] == "#") {
10173 defundef
= substr
(arg
[1], 2)
10176 split(mac1
, mac2
, "(") #)
10178 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
10179 if (D_is_set
[macro
]) {
10180 # Preserve the white space surrounding the "#".
10181 print prefix
"define", macro P
[macro
] D
[macro
]
10184 # Replace #undef with comments. This is necessary, for example,
10185 # in the case of _POSIX_SOURCE, which is predefined and required
10186 # on some systems where configure will not decide to define it.
10187 if (defundef
== "undef") {
10188 print
"/*", prefix defundef
, macro
, "*/"
10196 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
10197 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
10198 fi # test -n "$CONFIG_HEADERS"
10201 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
10206 :[FHLC
]) ac_mode
=$ac_tag; continue;;
10208 case $ac_mode$ac_tag in
10210 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
10211 :[FH
]-) ac_tag
=-:-;;
10212 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
10229 -) ac_f
="$tmp/stdin";;
10230 *) # Look for the file first in the build tree, then in the source tree
10231 # (if the path is not absolute). The absolute path cannot be DOS-style,
10232 # because $ac_f cannot contain `:'.
10236 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
10238 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
10240 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
10241 as_fn_append ac_file_inputs
" '$ac_f'"
10244 # Let's still pretend it is `configure' which instantiates (i.e., don't
10245 # use $as_me), people would be surprised to read:
10246 # /* config.h. Generated by config.status. */
10247 configure_input
='Generated from '`
10248 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
10250 if test x
"$ac_file" != x-
; then
10251 configure_input
="$ac_file. $configure_input"
10252 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
10253 $as_echo "$as_me: creating $ac_file" >&6;}
10255 # Neutralize special characters interpreted by sed in replacement strings.
10256 case $configure_input in #(
10257 *\
&* |
*\|
* |
*\\* )
10258 ac_sed_conf_input
=`$as_echo "$configure_input" |
10259 sed 's/[\\\\&|]/\\\\&/g'`;; #(
10260 *) ac_sed_conf_input
=$configure_input;;
10264 *:-:* |
*:-) cat >"$tmp/stdin" \
10265 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
10270 ac_dir
=`$as_dirname -- "$ac_file" ||
10271 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10272 X"$ac_file" : 'X\(//\)[^/]' \| \
10273 X"$ac_file" : 'X\(//\)$' \| \
10274 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10275 $as_echo X"$ac_file" |
10276 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10280 /^X\(\/\/\)[^/].*/{
10293 as_dir
="$ac_dir"; as_fn_mkdir_p
10297 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
10299 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
10300 # A ".." for each directory in $ac_dir_suffix.
10301 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
10302 case $ac_top_builddir_sub in
10303 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
10304 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
10307 ac_abs_top_builddir
=$ac_pwd
10308 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
10309 # for backward compatibility:
10310 ac_top_builddir
=$ac_top_build_prefix
10313 .
) # We are building in place.
10315 ac_top_srcdir
=$ac_top_builddir_sub
10316 ac_abs_top_srcdir
=$ac_pwd ;;
10317 [\\/]* | ?
:[\\/]* ) # Absolute name.
10318 ac_srcdir
=$srcdir$ac_dir_suffix;
10319 ac_top_srcdir
=$srcdir
10320 ac_abs_top_srcdir
=$srcdir ;;
10321 *) # Relative name.
10322 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
10323 ac_top_srcdir
=$ac_top_build_prefix$srcdir
10324 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
10326 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
10336 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
10337 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
10339 ac_MKDIR_P
=$MKDIR_P
10341 [\\/$
]* | ?
:[\\/]* ) ;;
10342 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
10346 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
10347 # If the template does not know about datarootdir, expand it.
10348 # FIXME: This hack should be removed a few years after 2.60.
10349 ac_datarootdir_hack
=; ac_datarootdir_seen
=
10360 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
10361 *datarootdir
*) ac_datarootdir_seen
=yes;;
10362 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
10363 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
10364 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
10366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10367 ac_datarootdir_hack='
10368 s&@datadir@&$datadir&g
10369 s&@docdir@&$docdir&g
10370 s&@infodir@&$infodir&g
10371 s&@localedir@&$localedir&g
10372 s&@mandir@&$mandir&g
10373 s&\\\${datarootdir}&$datarootdir&g' ;;
10377 # Neutralize VPATH when `$srcdir' = `.'.
10378 # Shell code in configure.ac might set extrasub.
10379 # FIXME: do we really want to maintain this feature?
10380 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
10381 ac_sed_extra="$ac_vpsub
10384 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
10386 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
10387 s|@configure_input@|
$ac_sed_conf_input|
;t t
10388 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
10389 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
10390 s
&@srcdir@
&$ac_srcdir&;t t
10391 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
10392 s
&@top_srcdir@
&$ac_top_srcdir&;t t
10393 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
10394 s
&@builddir@
&$ac_builddir&;t t
10395 s
&@abs_builddir@
&$ac_abs_builddir&;t t
10396 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
10397 s
&@INSTALL@
&$ac_INSTALL&;t t
10398 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
10399 $ac_datarootdir_hack
10401 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.
awk" >$tmp/out \
10402 || as_fn_error "could not create
$ac_file" "$LINENO" 5
10404 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
10405 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
10406 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
10407 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
10408 which seems to be undefined. Please make sure it is defined." >&5
10409 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
10410 which seems to be undefined. Please make sure it is defined." >&2;}
10414 -) cat "$tmp/out" && rm -f "$tmp/out";;
10415 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
10417 || as_fn_error "could not create $ac_file" "$LINENO" 5
10423 if test x"$ac_file" != x-; then
10425 $as_echo "/* $configure_input */" \
10426 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
10427 } >"$tmp/config.h" \
10428 || as_fn_error "could not create $ac_file" "$LINENO" 5
10429 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
10430 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
10431 $as_echo "$as_me: $ac_file is unchanged" >&6;}
10434 mv "$tmp/config.h" "$ac_file" \
10435 || as_fn_error "could not create $ac_file" "$LINENO" 5
10438 $as_echo "/* $configure_input */" \
10439 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
10440 || as_fn_error "could not create -" "$LINENO" 5
10442 # Compute "$ac_file"'s index
in $config_headers.
10445 for _am_header
in $config_headers :; do
10446 case $_am_header in
10447 $_am_arg |
$_am_arg:* )
10450 _am_stamp_count
=`expr $_am_stamp_count + 1` ;;
10453 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
10454 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10455 X"$_am_arg" : 'X\(//\)[^/]' \| \
10456 X"$_am_arg" : 'X\(//\)$' \| \
10457 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
10458 $as_echo X"$_am_arg" |
10459 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10463 /^X\(\/\/\)[^/].*/{
10475 s/.*/./; q'`/stamp-h
$_am_stamp_count
10478 :C
) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
10479 $as_echo "$as_me: executing $ac_file commands" >&6;}
10484 case $ac_file$ac_mode in
10485 "depfiles":C
) test x
"$AMDEP_TRUE" != x
"" ||
{
10486 # Autoconf 2.62 quotes --file arguments for eval, but not when files
10487 # are listed without --file. Let's play safe and only enable the eval
10488 # if we detect the quoting.
10489 case $CONFIG_FILES in
10490 *\'*) eval set x
"$CONFIG_FILES" ;;
10491 *) set x
$CONFIG_FILES ;;
10496 # Strip MF so we end up with the name of the file.
10497 mf
=`echo "$mf" | sed -e 's/:.*$//'`
10498 # Check whether this is an Automake generated Makefile or not.
10499 # We used to match only the files named `Makefile.in', but
10500 # some people rename them; so instead we look at the file content.
10501 # Grep'ing the first line is not enough: some people post-process
10502 # each Makefile.in and add a new line on top of each file to say so.
10503 # Grep'ing the whole file is not good either: AIX grep has a line
10504 # limit of 2048, but all sed's we know have understand at least 4000.
10505 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" |
grep X
>/dev
/null
2>&1; then
10506 dirpart
=`$as_dirname -- "$mf" ||
10507 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10508 X"$mf" : 'X\(//\)[^/]' \| \
10509 X"$mf" : 'X\(//\)$' \| \
10510 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10512 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10516 /^X\(\/\/\)[^/].*/{
10532 # Extract the definition of DEPDIR, am__include, and am__quote
10533 # from the Makefile without running `make'.
10534 DEPDIR
=`sed -n 's/^DEPDIR = //p' < "$mf"`
10535 test -z "$DEPDIR" && continue
10536 am__include
=`sed -n 's/^am__include = //p' < "$mf"`
10537 test -z "am__include" && continue
10538 am__quote
=`sed -n 's/^am__quote = //p' < "$mf"`
10539 # When using ansi2knr, U may be empty or an underscore; expand it
10540 U
=`sed -n 's/^U = //p' < "$mf"`
10541 # Find all dependency output files, they are included files with
10542 # $(DEPDIR) in their names. We invoke sed twice because it is the
10543 # simplest approach to changing $(DEPDIR) to its actual value in the
10545 for file in `sed -n "
10546 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
10547 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10548 # Make sure the directory exists.
10549 test -f "$dirpart/$file" && continue
10550 fdir
=`$as_dirname -- "$file" ||
10551 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10552 X"$file" : 'X\(//\)[^/]' \| \
10553 X"$file" : 'X\(//\)$' \| \
10554 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10555 $as_echo X"$file" |
10556 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10560 /^X\(\/\/\)[^/].*/{
10573 as_dir
=$dirpart/$fdir; as_fn_mkdir_p
10574 # echo "creating $dirpart/$file"
10575 echo '# dummy' > "$dirpart/$file"
10580 "default":C
) case x
$CONFIG_HEADERS in
10581 xconfig.h
:config.
in)
10592 ac_clean_files
=$ac_clean_files_save
10594 test $ac_write_fail = 0 ||
10595 as_fn_error
"write failure creating $CONFIG_STATUS" "$LINENO" 5
10598 # configure is writing to config.log, and then calls config.status.
10599 # config.status does its own redirection, appending to config.log.
10600 # Unfortunately, on DOS this fails, as config.log is still kept open
10601 # by configure, so config.status won't be able to write to it; its
10602 # output is simply discarded. So we exec the FD to /dev/null,
10603 # effectively closing config.log, so it can be properly (re)opened and
10604 # appended to by config.status. When coming back to configure, we
10605 # need to make the FD available again.
10606 if test "$no_create" != yes; then
10608 ac_config_status_args
=
10609 test "$silent" = yes &&
10610 ac_config_status_args
="$ac_config_status_args --quiet"
10612 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
10614 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
10615 # would make configure fail if this is the last instruction.
10616 $ac_cs_success || as_fn_exit $?
10618 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
10619 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
10620 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}