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
="main.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>
591 enable_option_checking
=no
592 ac_subst_vars
='LTLIBOBJS
670 READLINE_TEXI_INCFLAG
689 HAVE_NATIVE_GCORE_TARGET
741 MAINTAINER_MODE_FALSE
770 program_transform_name
781 ac_subst_files
='host_makefile_frag'
783 enable_option_checking
784 enable_maintainer_mode
787 with_separate_debug_dir
789 with_relocated_sources
791 with_auto_load_safe_path
818 enable_build_warnings
819 enable_gdb_build_warnings
829 with_libbabeltrace_prefix
831 ac_precious_vars
='build_alias
845 ac_subdirs_all
='testsuite
850 # Initialize some variables set by options.
852 ac_init_version
=false
853 ac_unrecognized_opts
=
855 # The variables have the same names as the options, with
856 # dashes changed to underlines.
864 program_transform_name
=s
,x
,x
,
872 # Installation directory options.
873 # These are left unexpanded so users can "make install exec_prefix=/foo"
874 # and all the variables that are supposed to be based on exec_prefix
875 # by default will actually change.
876 # Use braces instead of parens because sh, perl, etc. also accept them.
877 # (The list follows the same order as the GNU Coding Standards.)
878 bindir
='${exec_prefix}/bin'
879 sbindir
='${exec_prefix}/sbin'
880 libexecdir
='${exec_prefix}/libexec'
881 datarootdir
='${prefix}/share'
882 datadir
='${datarootdir}'
883 sysconfdir
='${prefix}/etc'
884 sharedstatedir
='${prefix}/com'
885 localstatedir
='${prefix}/var'
886 includedir
='${prefix}/include'
887 oldincludedir
='/usr/include'
888 docdir
='${datarootdir}/doc/${PACKAGE}'
889 infodir
='${datarootdir}/info'
894 libdir
='${exec_prefix}/lib'
895 localedir
='${datarootdir}/locale'
896 mandir
='${datarootdir}/man'
902 # If the previous option needs an argument, assign it.
903 if test -n "$ac_prev"; then
904 eval $ac_prev=\
$ac_option
910 *=*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
914 # Accept the important Cygnus configure options, so we can diagnose typos.
916 case $ac_dashdash$ac_option in
920 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
922 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
925 -build |
--build |
--buil |
--bui |
--bu)
926 ac_prev
=build_alias
;;
927 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
928 build_alias
=$ac_optarg ;;
930 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
931 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
932 ac_prev
=cache_file
;;
933 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
934 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
935 cache_file
=$ac_optarg ;;
938 cache_file
=config.cache
;;
940 -datadir |
--datadir |
--datadi |
--datad)
942 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
943 datadir
=$ac_optarg ;;
945 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
946 |
--dataroo |
--dataro |
--datar)
947 ac_prev
=datarootdir
;;
948 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
949 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
950 datarootdir
=$ac_optarg ;;
952 -disable-* |
--disable-*)
953 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
954 # Reject names that are not valid shell variable names.
955 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
956 as_fn_error
"invalid feature name: $ac_useropt"
957 ac_useropt_orig
=$ac_useropt
958 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
959 case $ac_user_opts in
963 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
964 ac_unrecognized_sep
=', ';;
966 eval enable_
$ac_useropt=no
;;
968 -docdir |
--docdir |
--docdi |
--doc |
--do)
970 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
973 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
975 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
978 -enable-* |
--enable-*)
979 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
980 # Reject names that are not valid shell variable names.
981 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
982 as_fn_error
"invalid feature name: $ac_useropt"
983 ac_useropt_orig
=$ac_useropt
984 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
985 case $ac_user_opts in
989 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
990 ac_unrecognized_sep
=', ';;
992 eval enable_
$ac_useropt=\
$ac_optarg ;;
994 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
995 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
996 |
--exec |
--exe |
--ex)
997 ac_prev
=exec_prefix
;;
998 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
999 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
1000 |
--exec=* |
--exe=* |
--ex=*)
1001 exec_prefix
=$ac_optarg ;;
1003 -gas |
--gas |
--ga |
--g)
1004 # Obsolete; use --with-gas.
1007 -help |
--help |
--hel |
--he |
-h)
1008 ac_init_help
=long
;;
1009 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1010 ac_init_help
=recursive
;;
1011 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1012 ac_init_help
=short
;;
1014 -host |
--host |
--hos |
--ho)
1015 ac_prev
=host_alias
;;
1016 -host=* |
--host=* |
--hos=* |
--ho=*)
1017 host_alias
=$ac_optarg ;;
1019 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1021 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1023 htmldir
=$ac_optarg ;;
1025 -includedir |
--includedir |
--includedi |
--included |
--include \
1026 |
--includ |
--inclu |
--incl |
--inc)
1027 ac_prev
=includedir
;;
1028 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1029 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1030 includedir
=$ac_optarg ;;
1032 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1034 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1035 infodir
=$ac_optarg ;;
1037 -libdir |
--libdir |
--libdi |
--libd)
1039 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1040 libdir
=$ac_optarg ;;
1042 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1043 |
--libexe |
--libex |
--libe)
1044 ac_prev
=libexecdir
;;
1045 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1046 |
--libexe=* |
--libex=* |
--libe=*)
1047 libexecdir
=$ac_optarg ;;
1049 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1050 ac_prev
=localedir
;;
1051 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1052 localedir
=$ac_optarg ;;
1054 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1055 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1056 ac_prev
=localstatedir
;;
1057 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1058 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1059 localstatedir
=$ac_optarg ;;
1061 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1063 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1064 mandir
=$ac_optarg ;;
1066 -nfp |
--nfp |
--nf)
1067 # Obsolete; use --without-fp.
1070 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1071 |
--no-cr |
--no-c |
-n)
1074 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1075 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1078 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1079 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1080 |
--oldin |
--oldi |
--old |
--ol |
--o)
1081 ac_prev
=oldincludedir
;;
1082 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1083 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1084 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1085 oldincludedir
=$ac_optarg ;;
1087 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1089 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1090 prefix
=$ac_optarg ;;
1092 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1093 |
--program-pre |
--program-pr |
--program-p)
1094 ac_prev
=program_prefix
;;
1095 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1096 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1097 program_prefix
=$ac_optarg ;;
1099 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1100 |
--program-suf |
--program-su |
--program-s)
1101 ac_prev
=program_suffix
;;
1102 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1103 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1104 program_suffix
=$ac_optarg ;;
1106 -program-transform-name |
--program-transform-name \
1107 |
--program-transform-nam |
--program-transform-na \
1108 |
--program-transform-n |
--program-transform- \
1109 |
--program-transform |
--program-transfor \
1110 |
--program-transfo |
--program-transf \
1111 |
--program-trans |
--program-tran \
1112 |
--progr-tra |
--program-tr |
--program-t)
1113 ac_prev
=program_transform_name
;;
1114 -program-transform-name=* |
--program-transform-name=* \
1115 |
--program-transform-nam=* |
--program-transform-na=* \
1116 |
--program-transform-n=* |
--program-transform-=* \
1117 |
--program-transform=* |
--program-transfor=* \
1118 |
--program-transfo=* |
--program-transf=* \
1119 |
--program-trans=* |
--program-tran=* \
1120 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1121 program_transform_name
=$ac_optarg ;;
1123 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1125 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1126 pdfdir
=$ac_optarg ;;
1128 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1130 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1133 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1134 |
-silent |
--silent |
--silen |
--sile |
--sil)
1137 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1139 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1141 sbindir
=$ac_optarg ;;
1143 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1144 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1145 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1147 ac_prev
=sharedstatedir
;;
1148 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1149 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1150 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1152 sharedstatedir
=$ac_optarg ;;
1154 -site |
--site |
--sit)
1156 -site=* |
--site=* |
--sit=*)
1159 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1161 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1162 srcdir
=$ac_optarg ;;
1164 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1165 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1166 ac_prev
=sysconfdir
;;
1167 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1168 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1169 sysconfdir
=$ac_optarg ;;
1171 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1172 ac_prev
=target_alias
;;
1173 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1174 target_alias
=$ac_optarg ;;
1176 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1179 -version |
--version |
--versio |
--versi |
--vers |
-V)
1180 ac_init_version
=: ;;
1183 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1184 # Reject names that are not valid shell variable names.
1185 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1186 as_fn_error
"invalid package name: $ac_useropt"
1187 ac_useropt_orig
=$ac_useropt
1188 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1189 case $ac_user_opts in
1193 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1194 ac_unrecognized_sep
=', ';;
1196 eval with_
$ac_useropt=\
$ac_optarg ;;
1198 -without-* |
--without-*)
1199 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1200 # Reject names that are not valid shell variable names.
1201 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1202 as_fn_error
"invalid package name: $ac_useropt"
1203 ac_useropt_orig
=$ac_useropt
1204 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1205 case $ac_user_opts in
1209 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1210 ac_unrecognized_sep
=', ';;
1212 eval with_
$ac_useropt=no
;;
1215 # Obsolete; use --with-x.
1218 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1219 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1220 ac_prev
=x_includes
;;
1221 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1222 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1223 x_includes
=$ac_optarg ;;
1225 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1226 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1227 ac_prev
=x_libraries
;;
1228 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1229 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1230 x_libraries
=$ac_optarg ;;
1232 -*) as_fn_error
"unrecognized option: \`$ac_option'
1233 Try \`$0 --help' for more information."
1237 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1238 # Reject names that are not valid shell variable names.
1239 case $ac_envvar in #(
1240 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1241 as_fn_error
"invalid variable name: \`$ac_envvar'" ;;
1243 eval $ac_envvar=\
$ac_optarg
1244 export $ac_envvar ;;
1247 # FIXME: should be removed in autoconf 3.0.
1248 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1249 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1250 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1251 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1257 if test -n "$ac_prev"; then
1258 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1259 as_fn_error
"missing argument to $ac_option"
1262 if test -n "$ac_unrecognized_opts"; then
1263 case $enable_option_checking in
1265 fatal
) as_fn_error
"unrecognized options: $ac_unrecognized_opts" ;;
1266 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1270 # Check all directory arguments for consistency.
1271 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1272 datadir sysconfdir sharedstatedir localstatedir includedir \
1273 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1274 libdir localedir mandir
1276 eval ac_val
=\$
$ac_var
1277 # Remove trailing slashes.
1280 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1281 eval $ac_var=\
$ac_val;;
1283 # Be sure to have absolute directory names.
1285 [\\/$
]* | ?
:[\\/]* ) continue;;
1286 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1288 as_fn_error
"expected an absolute directory name for --$ac_var: $ac_val"
1291 # There might be people who depend on the old broken behavior: `$host'
1292 # used to hold the argument of --host etc.
1293 # FIXME: To remove some day.
1296 target
=$target_alias
1298 # FIXME: To remove some day.
1299 if test "x$host_alias" != x
; then
1300 if test "x$build_alias" = x
; then
1301 cross_compiling
=maybe
1302 $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1303 If a cross compiler is detected then cross compile mode will be used." >&2
1304 elif test "x$build_alias" != "x$host_alias"; then
1310 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1312 test "$silent" = yes && exec 6>/dev
/null
1315 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1316 ac_ls_di
=`ls -di .` &&
1317 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1318 as_fn_error
"working directory cannot be determined"
1319 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1320 as_fn_error
"pwd does not report name of working directory"
1323 # Find the source files, if location was not specified.
1324 if test -z "$srcdir"; then
1325 ac_srcdir_defaulted
=yes
1326 # Try the directory containing this script, then the parent directory.
1327 ac_confdir
=`$as_dirname -- "$as_myself" ||
1328 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1329 X"$as_myself" : 'X\(//\)[^/]' \| \
1330 X"$as_myself" : 'X\(//\)$' \| \
1331 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1332 $as_echo X"$as_myself" |
1333 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1351 if test ! -r "$srcdir/$ac_unique_file"; then
1355 ac_srcdir_defaulted
=no
1357 if test ! -r "$srcdir/$ac_unique_file"; then
1358 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1359 as_fn_error
"cannot find sources ($ac_unique_file) in $srcdir"
1361 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1363 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1365 # When building in place, set srcdir=.
1366 if test "$ac_abs_confdir" = "$ac_pwd"; then
1369 # Remove unnecessary trailing slashes from srcdir.
1370 # Double slashes in file names in object file debugging info
1371 # mess up M-x gdb in Emacs.
1373 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1375 for ac_var
in $ac_precious_vars; do
1376 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1377 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1378 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1379 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1383 # Report the --help message.
1385 if test "$ac_init_help" = "long"; then
1386 # Omit some internal or obsolete options to make the list less imposing.
1387 # This message is too long to be a string in the A/UX 3.1 sh.
1389 \`configure' configures this package to adapt to many kinds of systems.
1391 Usage: $0 [OPTION]... [VAR=VALUE]...
1393 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1394 VAR=VALUE. See below for descriptions of some of the useful variables.
1396 Defaults for the options are specified in brackets.
1399 -h, --help display this help and exit
1400 --help=short display options specific to this package
1401 --help=recursive display the short help of all the included packages
1402 -V, --version display version information and exit
1403 -q, --quiet, --silent do not print \`checking...' messages
1404 --cache-file=FILE cache test results in FILE [disabled]
1405 -C, --config-cache alias for \`--cache-file=config.cache'
1406 -n, --no-create do not create output files
1407 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1409 Installation directories:
1410 --prefix=PREFIX install architecture-independent files in PREFIX
1411 [$ac_default_prefix]
1412 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1415 By default, \`make install' will install all the files in
1416 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1417 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1418 for instance \`--prefix=\$HOME'.
1420 For better control, use the options below.
1422 Fine tuning of the installation directories:
1423 --bindir=DIR user executables [EPREFIX/bin]
1424 --sbindir=DIR system admin executables [EPREFIX/sbin]
1425 --libexecdir=DIR program executables [EPREFIX/libexec]
1426 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1427 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1428 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1429 --libdir=DIR object code libraries [EPREFIX/lib]
1430 --includedir=DIR C header files [PREFIX/include]
1431 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1432 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1433 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1434 --infodir=DIR info documentation [DATAROOTDIR/info]
1435 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1436 --mandir=DIR man documentation [DATAROOTDIR/man]
1437 --docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]
1438 --htmldir=DIR html documentation [DOCDIR]
1439 --dvidir=DIR dvi documentation [DOCDIR]
1440 --pdfdir=DIR pdf documentation [DOCDIR]
1441 --psdir=DIR ps documentation [DOCDIR]
1447 --program-prefix=PREFIX prepend PREFIX to installed program names
1448 --program-suffix=SUFFIX append SUFFIX to installed program names
1449 --program-transform-name=PROGRAM run
sed PROGRAM on installed program names
1452 --x-includes=DIR X include files are
in DIR
1453 --x-libraries=DIR X library files are
in DIR
1456 --build=BUILD configure
for building on BUILD
[guessed
]
1457 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1458 --target=TARGET configure
for building compilers
for TARGET
[HOST
]
1462 if test -n "$ac_init_help"; then
1467 --disable-option-checking ignore unrecognized
--enable/--with options
1468 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1469 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1470 --enable-maintainer-mode enable make rules and dependencies not useful
1471 (and sometimes confusing
) to the casual installer
1472 --enable-plugins Enable support
for plugins
(defaults no
)
1473 --disable-largefile omit support
for large files
1474 --enable-targets=TARGETS
1475 alternative target configurations
1476 --enable-64-bit-bfd 64-bit support
(on hosts with narrower word sizes
)
1477 --disable-gdbcli disable command-line interface
(CLI
)
1478 --disable-gdbmi disable machine-interface
(MI
)
1479 --enable-tui enable full-screen terminal user interface
(TUI
)
1480 --enable-gdbtk enable gdbtk graphical user interface
(GUI
)
1481 --enable-profiling enable profiling of GDB
1482 --disable-rpath do not hardcode runtime library paths
1483 --enable-libmcheck Try linking with
-lmcheck if available
1484 --enable-werror treat compile warnings as errors
1485 --enable-build-warnings enable build-time compiler warnings
if gcc is used
1486 --enable-gdb-build-warnings
1487 enable GDB specific build-time compiler warnings
if
1489 --enable-sim link gdb with simulator
1490 --enable-multi-ice build the multi-ice-gdb-server
1491 --enable-gdbserver automatically build gdbserver
(yes
/no
/auto
, default
1495 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1496 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1497 --with-separate-debug-dir=PATH
1498 look for global separate debug info
in this path
1500 --with-gdb-datadir=PATH
look for global separate data files
in this path
1502 --with-relocated-sources=PATH
1503 automatically relocate this path
for source files
1504 --with-auto-load-dir=PATH
1505 directories from
which to load auto-loaded scripts
1506 [$debugdir:$datadir/auto-load
]
1507 --with-auto-load-safe-path=PATH
1508 directories safe to hold auto-loaded files
1509 [--with-auto-load-dir]
1510 --without-auto-load-safe-path
1511 do not restrict auto-loaded files locations
1512 --with-libunwind-ia64 use libunwind frame unwinding
for ia64 targets
1513 --with-curses use the curses library instead of the termcap
1515 --with-pkgversion=PKG Use PKG
in the version string
in place of
"GDB"
1516 --with-bugurl=URL Direct users to URL to report a bug
1517 --with-zlib include zlib support
(auto
/yes
/no
) default
=auto
1518 --with-libiconv-prefix=DIR
1519 search
for libiconv
in DIR
/include and DIR
/lib
1520 --with-iconv-bin=PATH specify where to
find the
iconv program
1521 --with-system-readline use installed readline library
1522 --with-jit-reader-dir=PATH
1523 directory to load the JIT readers from
1524 --with-expat include expat support
(auto
/yes
/no
)
1525 --with-gnu-ld assume the C compiler uses GNU ld default
=no
1526 --with-libexpat-prefix[=DIR
] search
for libexpat
in DIR
/include and DIR
/lib
1527 --without-libexpat-prefix don
't search for libexpat in includedir and libdir
1528 --with-python[=PYTHON] include python support
1529 (auto/yes/no/<python-program>)
1530 --without-included-regex
1531 don't use included regex
; this is the default on
1532 systems with version
2 of the GNU C library
(use
1533 with caution on other system
)
1534 --with-sysroot[=DIR
] search
for usr
/lib et al within DIR
1535 --with-system-gdbinit=PATH
1536 automatically load a system-wide gdbinit
file
1537 --with-lzma support lzma compression
(auto
/yes
/no
)
1538 --with-liblzma-prefix[=DIR
] search
for liblzma
in DIR
/include and DIR
/lib
1539 --without-liblzma-prefix don
't search for liblzma in includedir and libdir
1540 --with-tcl directory containing tcl configuration (tclConfig.sh)
1541 --with-tk directory containing tk configuration (tkConfig.sh)
1542 --with-x use the X Window System
1543 --with-babeltrace include babeltrace support (auto/yes/no)
1544 --with-libbabeltrace-prefix[=DIR] search for libbabeltrace in DIR/include and DIR/lib
1545 --without-libbabeltrace-prefix don't search
for libbabeltrace
in includedir and libdir
1547 Some influential environment variables
:
1548 CC C compiler
command
1549 CFLAGS C compiler flags
1550 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1551 nonstandard directory
<lib dir
>
1552 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1553 CPPFLAGS C
/C
++/Objective C preprocessor flags
, e.g.
-I<include dir
> if
1554 you have headers
in a nonstandard directory
<include dir
>
1556 MAKEINFO Parent configure detects
if it is of sufficient version.
1558 Parameters
for MAKEINFO.
1559 YACC The
`Yet Another C Compiler' implementation to use. Defaults to
1560 the first program found out of: `bison
-y', `byacc', `yacc'.
1561 YFLAGS The list of arguments that will be passed by default to $YACC.
1562 This script will default YFLAGS to the empty string to avoid a
1563 default value of `-d' given by some make applications.
1564 XMKMF Path to xmkmf, Makefile generator for X Window System
1566 Use these variables to override the choices made by `configure' or to
help
1567 it to
find libraries and programs with nonstandard names
/locations.
1569 Report bugs to the package provider.
1574 if test "$ac_init_help" = "recursive"; then
1575 # If there are subdirs, report their specific --help.
1576 for ac_dir
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1578 { cd "$srcdir" && ac_pwd
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=. ac_top_build_prefix
= ;;
1585 ac_dir_suffix
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1586 # A ".." for each directory in $ac_dir_suffix.
1587 ac_top_builddir_sub
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1588 case $ac_top_builddir_sub in
1589 "") ac_top_builddir_sub
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1590 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
1593 ac_abs_top_builddir
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1594 ac_abs_builddir
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1595 # for backward compatibility:
1596 ac_top_builddir
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1599 .
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1601 ac_top_srcdir
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1602 ac_abs_top_srcdir
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1603 [\\/]* | ?
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1604 ac_srcdir
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1605 ac_top_srcdir
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1606 ac_abs_top_srcdir
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1608 ac_srcdir
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1609 ac_top_srcdir
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1610 ac_abs_top_srcdir
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1612 ac_abs_srcdir
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1614 cd "$ac_dir" ||
{ ac_status
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1615 # Check for guested configure.
1616 if test -f "$ac_srcdir/configure.gnu"; then
1618 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1619 elif test -f "$ac_srcdir/configure"; then
1621 $SHELL "$ac_srcdir/configure" --help=recursive
1623 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1625 cd "$ac_pwd" ||
{ ac_status
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; break; }
1629 test -n "$ac_init_help" && exit $ac_status
1630 if $ac_init_version; then
1633 generated by GNU Autoconf
2.64
1635 Copyright
(C
) 2009 Free Software Foundation
, Inc.
1636 This configure
script is free software
; the Free Software Foundation
1637 gives unlimited permission to copy
, distribute and modify it.
1642 ## ------------------------ ##
1643 ## Autoconf initialization. ##
1644 ## ------------------------ ##
1646 # ac_fn_c_try_compile LINENO
1647 # --------------------------
1648 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1649 ac_fn_c_try_compile
()
1651 as_lineno
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1652 rm -f conftest.
$ac_objext
1653 if { { ac_try
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1655 *\"* |
*\
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1656 *) ac_try_echo=$ac_try;;
1658 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1659 $as_echo "$ac_try_echo"; } >&5
1660 (eval "$ac_compile") 2>conftest.err
1662 if test -s conftest.err; then
1663 grep -v '^ *+' conftest.err >conftest.er1
1664 cat conftest.er1 >&5
1665 mv -f conftest.er1 conftest.err
1667 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1668 test $ac_status = 0; } && {
1669 test -z "$ac_c_werror_flag" ||
1670 test ! -s conftest.err
1671 } && test -s conftest.$ac_objext; then :
1674 $as_echo "$as_me: failed program was:" >&5
1675 sed 's/^/| /' conftest.$ac_ext >&5
1679 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682 } # ac_fn_c_try_compile
1684 # ac_fn_c_try_cpp LINENO
1685 # ----------------------
1686 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1689 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1690 if { { ac_try="$ac_cpp conftest.$ac_ext"
1692 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1693 *) ac_try_echo
=$ac_try;;
1695 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1696 $as_echo "$ac_try_echo"; } >&5
1697 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1699 if test -s conftest.err
; then
1700 grep -v '^ *+' conftest.err
>conftest.er1
1701 cat conftest.er1
>&5
1702 mv -f conftest.er1 conftest.err
1704 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1705 test $ac_status = 0; } >/dev
/null
&& {
1706 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1707 test ! -s conftest.err
1711 $as_echo "$as_me: failed program was:" >&5
1712 sed 's/^/| /' conftest.
$ac_ext >&5
1716 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1721 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1722 # -------------------------------------------------------
1723 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1724 # the include files in INCLUDES and setting the cache variable VAR
1726 ac_fn_c_check_header_mongrel
()
1728 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1729 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1731 $as_echo_n "checking for $2... " >&6; }
1732 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1733 $as_echo_n "(cached) " >&6
1736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737 $as_echo "$ac_res" >&6; }
1739 # Is the header compilable?
1740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1741 $as_echo_n "checking $2 usability... " >&6; }
1742 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1743 /* end confdefs.h. */
1747 if ac_fn_c_try_compile
"$LINENO"; then :
1748 ac_header_compiler
=yes
1750 ac_header_compiler
=no
1752 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1754 $as_echo "$ac_header_compiler" >&6; }
1756 # Is the header present?
1757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1758 $as_echo_n "checking $2 presence... " >&6; }
1759 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1760 /* end confdefs.h. */
1763 if ac_fn_c_try_cpp
"$LINENO"; then :
1764 ac_header_preproc
=yes
1766 ac_header_preproc
=no
1768 rm -f conftest.err conftest.
$ac_ext
1769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1770 $as_echo "$ac_header_preproc" >&6; }
1772 # So? What about this header?
1773 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1775 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1776 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1777 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1778 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1781 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1782 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1784 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1786 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1788 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1790 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1794 $as_echo_n "checking for $2... " >&6; }
1795 if { as_var
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1796 $as_echo_n "(cached) " >&6
1798 eval "$3=\$ac_header_compiler"
1801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1802 $as_echo "$ac_res" >&6; }
1804 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1806 } # ac_fn_c_check_header_mongrel
1808 # ac_fn_c_try_run LINENO
1809 # ----------------------
1810 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1811 # that executables *can* be run.
1814 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1815 if { { ac_try
="$ac_link"
1817 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1818 *) ac_try_echo=$ac_try;;
1820 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1821 $as_echo "$ac_try_echo"; } >&5
1822 (eval "$ac_link") 2>&5
1824 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1825 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1826 { { case "(($ac_try" in
1827 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1828 *) ac_try_echo
=$ac_try;;
1830 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1831 $as_echo "$ac_try_echo"; } >&5
1832 (eval "$ac_try") 2>&5
1834 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1835 test $ac_status = 0; }; }; then :
1838 $as_echo "$as_me: program exited with status $ac_status" >&5
1839 $as_echo "$as_me: failed program was:" >&5
1840 sed 's/^/| /' conftest.
$ac_ext >&5
1842 ac_retval
=$ac_status
1844 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1845 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1850 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1851 # -------------------------------------------------------
1852 # Tests whether HEADER exists and can be compiled using the include files in
1853 # INCLUDES, setting the cache variable VAR accordingly.
1854 ac_fn_c_check_header_compile
()
1856 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1858 $as_echo_n "checking for $2... " >&6; }
1859 if { as_var
=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1860 $as_echo_n "(cached) " >&6
1862 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1863 /* end confdefs.h. */
1867 if ac_fn_c_try_compile
"$LINENO"; then :
1872 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1876 $as_echo "$ac_res" >&6; }
1877 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
1879 } # ac_fn_c_check_header_compile
1881 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1882 # --------------------------------------------
1883 # Tries to find the compile-time value of EXPR in a program that includes
1884 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1886 ac_fn_c_compute_int
()
1888 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1889 if test "$cross_compiling" = yes; then
1890 # Depending upon the size, compute the lo and hi bounds.
1891 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1892 /* end confdefs.h. */
1897 static int test_array [1 - 2 * !(($2) >= 0)];
1904 if ac_fn_c_try_compile
"$LINENO"; then :
1907 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1908 /* end confdefs.h. */
1913 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1920 if ac_fn_c_try_compile
"$LINENO"; then :
1921 ac_hi
=$ac_mid; break
1923 as_fn_arith
$ac_mid + 1 && ac_lo
=$as_val
1924 if test $ac_lo -le $ac_mid; then
1928 as_fn_arith
2 '*' $ac_mid + 1 && ac_mid
=$as_val
1930 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1933 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1934 /* end confdefs.h. */
1939 static int test_array [1 - 2 * !(($2) < 0)];
1946 if ac_fn_c_try_compile
"$LINENO"; then :
1949 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1950 /* end confdefs.h. */
1955 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1962 if ac_fn_c_try_compile
"$LINENO"; then :
1963 ac_lo
=$ac_mid; break
1965 as_fn_arith
'(' $ac_mid ')' - 1 && ac_hi
=$as_val
1966 if test $ac_mid -le $ac_hi; then
1970 as_fn_arith
2 '*' $ac_mid && ac_mid
=$as_val
1972 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1977 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1979 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
1980 # Binary search between lo and hi bounds.
1981 while test "x$ac_lo" != "x$ac_hi"; do
1982 as_fn_arith
'(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid
=$as_val
1983 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
1984 /* end confdefs.h. */
1989 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1996 if ac_fn_c_try_compile
"$LINENO"; then :
1999 as_fn_arith
'(' $ac_mid ')' + 1 && ac_lo
=$as_val
2001 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
2004 ?
*) eval "$3=\$ac_lo"; ac_retval
=0 ;;
2008 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
2009 /* end confdefs.h. */
2011 static long int longval () { return $2; }
2012 static unsigned long int ulongval () { return $2; }
2019 FILE *f = fopen ("conftest.val", "w");
2024 long int i = longval ();
2027 fprintf (f, "%ld", i);
2031 unsigned long int i = ulongval ();
2034 fprintf (f, "%lu", i);
2036 /* Do not output a trailing newline, as this causes \r\n confusion
2037 on some platforms. */
2038 return ferror (f) || fclose (f) != 0;
2044 if ac_fn_c_try_run
"$LINENO"; then :
2045 echo >>conftest.val
; read $3 <conftest.val
; ac_retval
=0
2049 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
2050 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
2054 eval $as_lineno_stack; test "x$as_lineno_stack" = x
&& { as_lineno
=; unset as_lineno
;}
2057 } # ac_fn_c_compute_int
2059 # ac_fn_c_try_link LINENO
2060 # -----------------------
2061 # Try to link conftest.$ac_ext, and return whether this succeeded.
2064 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
2065 rm -f conftest.
$ac_objext conftest
$ac_exeext
2066 if { { ac_try
="$ac_link"
2068 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
2069 *) ac_try_echo=$ac_try;;
2071 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2072 $as_echo "$ac_try_echo"; } >&5
2073 (eval "$ac_link") 2>conftest.err
2075 if test -s conftest.err; then
2076 grep -v '^ *+' conftest.err >conftest.er1
2077 cat conftest.er1 >&5
2078 mv -f conftest.er1 conftest.err
2080 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2081 test $ac_status = 0; } && {
2082 test -z "$ac_c_werror_flag" ||
2083 test ! -s conftest.err
2084 } && test -s conftest$ac_exeext && {
2085 test "$cross_compiling" = yes ||
2086 $as_test_x conftest$ac_exeext
2090 $as_echo "$as_me: failed program was:" >&5
2091 sed 's/^/| /' conftest.$ac_ext >&5
2095 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2096 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2097 # interfere with the next link command; also delete a directory that is
2098 # left behind by Apple's compiler. We do this before executing the actions.
2099 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2100 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2103 } # ac_fn_c_try_link
2105 # ac_fn_c_check_func LINENO FUNC VAR
2106 # ----------------------------------
2107 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2108 ac_fn_c_check_func ()
2110 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2112 $as_echo_n "checking for $2... " >&6; }
2113 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2114 $as_echo_n "(cached) " >&6
2116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2117 /* end confdefs.h. */
2118 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2119 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2120 #define $2 innocuous_$2
2122 /* System header to define __stub macros and hopefully few prototypes,
2123 which can conflict with char $2 (); below.
2124 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2125 <limits.h> exists even on freestanding compilers. */
2128 # include <limits.h>
2130 # include <assert.h>
2135 /* Override any GCC internal prototype to avoid an error.
2136 Use char because int might match the return type of a GCC
2137 builtin and then its argument prototype would still apply. */
2142 /* The GNU C library defines this for functions which it implements
2143 to always fail with ENOSYS. Some functions are actually named
2144 something starting with __ and the normal name is an alias. */
2145 #if defined __stub_$2 || defined __stub___$2
2157 if ac_fn_c_try_link "$LINENO"; then :
2162 rm -f core conftest.err conftest.$ac_objext \
2163 conftest$ac_exeext conftest.$ac_ext
2166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2167 $as_echo "$ac_res" >&6; }
2168 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2170 } # ac_fn_c_check_func
2172 # ac_fn_c_check_decl LINENO SYMBOL VAR
2173 # ------------------------------------
2174 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
2175 ac_fn_c_check_decl ()
2177 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2178 as_decl_name=`echo $2|
sed 's/ *(.*//'`
2179 as_decl_use=`echo $2|
sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2181 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2182 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2183 $as_echo_n "(cached) " >&6
2185 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2186 /* end confdefs.h. */
2191 #ifndef $as_decl_name
2193 (void) $as_decl_use;
2195 (void) $as_decl_name;
2203 if ac_fn_c_try_compile "$LINENO"; then :
2208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2212 $as_echo "$ac_res" >&6; }
2213 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2215 } # ac_fn_c_check_decl
2217 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2218 # ----------------------------------------------------
2219 # Tries to find if the field MEMBER exists in type AGGR, after including
2220 # INCLUDES, setting cache variable VAR accordingly.
2221 ac_fn_c_check_member ()
2223 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2225 $as_echo_n "checking for $2.$3... " >&6; }
2226 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
2227 $as_echo_n "(cached) " >&6
2229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2230 /* end confdefs.h. */
2242 if ac_fn_c_try_compile "$LINENO"; then :
2245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2246 /* end confdefs.h. */
2252 if (sizeof ac_aggr.$3)
2258 if ac_fn_c_try_compile "$LINENO"; then :
2263 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2265 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2269 $as_echo "$ac_res" >&6; }
2270 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2272 } # ac_fn_c_check_member
2274 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2275 # -------------------------------------------
2276 # Tests whether TYPE exists after having included INCLUDES, setting cache
2277 # variable VAR accordingly.
2278 ac_fn_c_check_type ()
2280 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2282 $as_echo_n "checking for $2... " >&6; }
2283 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
2284 $as_echo_n "(cached) " >&6
2287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2288 /* end confdefs.h. */
2299 if ac_fn_c_try_compile "$LINENO"; then :
2300 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2301 /* end confdefs.h. */
2312 if ac_fn_c_try_compile "$LINENO"; then :
2317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2323 $as_echo "$ac_res" >&6; }
2324 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2326 } # ac_fn_c_check_type
2327 cat >config.log <<_ACEOF
2328 This file contains any messages produced by compilers while
2329 running configure, to aid debugging if configure makes a mistake.
2331 It was created by $as_me, which was
2332 generated by GNU Autoconf 2.64. Invocation command line was
2344 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2345 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2346 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2347 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2348 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2350 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2351 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2353 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2354 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2355 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2356 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2357 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2358 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2359 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2367 test -z "$as_dir" && as_dir=.
2368 $as_echo "PATH: $as_dir"
2384 # Keep a trace of the command line.
2385 # Strip out --no-create and --no-recursion so they do not pile up.
2386 # Strip out --silent because we don't want to record it for future runs.
2387 # Also quote any args containing shell meta-characters.
2388 # Make two passes to allow for proper duplicate-argument suppression.
2392 ac_must_keep_next=false
2398 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2399 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2400 | -silent | --silent | --silen | --sile | --sil)
2403 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2406 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2408 as_fn_append ac_configure_args1 " '$ac_arg'"
2409 if test $ac_must_keep_next = true; then
2410 ac_must_keep_next=false # Got value, back to normal.
2413 *=* | --config-cache | -C | -disable-* | --disable-* \
2414 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2415 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2416 | -with-* | --with-* | -without-* | --without-* | --x)
2417 case "$ac_configure_args0 " in
2418 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2421 -* ) ac_must_keep_next=true ;;
2424 as_fn_append ac_configure_args " '$ac_arg'"
2429 { ac_configure_args0=; unset ac_configure_args0;}
2430 { ac_configure_args1=; unset ac_configure_args1;}
2432 # When interrupted or exit'd, cleanup temporary files, and complete
2433 # config.log. We remove comments because anyway the quotes in there
2434 # would cause problems or look ugly.
2435 # WARNING: Use '\'' to represent an apostrophe within the trap.
2436 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2437 trap 'exit_status=$?
2438 # Save into config.log some information that might help in debugging.
2443 ## ---------------- ##
2444 ## Cache variables. ##
2445 ## ---------------- ##
2448 # The following way of writing the cache mishandles newlines in values,
2450 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2451 eval ac_val=\$$ac_var
2455 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2456 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2459 _ | IFS | as_nl) ;; #(
2460 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2461 *) { eval $ac_var=; unset $ac_var;} ;;
2466 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2467 *${as_nl}ac_space=\ *)
2469 "s/'\''/'\''\\\\'\'''\''/g;
2470 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2473 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2481 ## ----------------- ##
2482 ## Output variables. ##
2483 ## ----------------- ##
2486 for ac_var in $ac_subst_vars
2488 eval ac_val=\$$ac_var
2490 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2492 $as_echo "$ac_var='\''$ac_val'\''"
2496 if test -n "$ac_subst_files"; then
2498 ## ------------------- ##
2499 ## File substitutions. ##
2500 ## ------------------- ##
2503 for ac_var in $ac_subst_files
2505 eval ac_val=\$$ac_var
2507 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2509 $as_echo "$ac_var='\''$ac_val'\''"
2514 if test -s confdefs.h; then
2524 test "$ac_signal" != 0 &&
2525 $as_echo "$as_me: caught signal $ac_signal"
2526 $as_echo "$as_me: exit $exit_status"
2528 rm -f core *.core core.conftest.* &&
2529 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2532 for ac_signal in 1 2 13 15; do
2533 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2537 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2538 rm -f -r conftest* confdefs.h
2540 $as_echo "/* confdefs.h */" > confdefs.h
2542 # Predefined preprocessor variables.
2544 cat >>confdefs.h <<_ACEOF
2545 #define PACKAGE_NAME "$PACKAGE_NAME"
2548 cat >>confdefs.h <<_ACEOF
2549 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2552 cat >>confdefs.h <<_ACEOF
2553 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2556 cat >>confdefs.h <<_ACEOF
2557 #define PACKAGE_STRING "$PACKAGE_STRING"
2560 cat >>confdefs.h <<_ACEOF
2561 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2564 cat >>confdefs.h <<_ACEOF
2565 #define PACKAGE_URL "$PACKAGE_URL"
2569 # Let the site file select an alternate cache file if it wants to.
2570 # Prefer an explicitly selected file to automatically selected ones.
2573 if test -n "$CONFIG_SITE"; then
2574 ac_site_file1=$CONFIG_SITE
2575 elif test "x$prefix" != xNONE; then
2576 ac_site_file1=$prefix/share/config.site
2577 ac_site_file2=$prefix/etc/config.site
2579 ac_site_file1=$ac_default_prefix/share/config.site
2580 ac_site_file2=$ac_default_prefix/etc/config.site
2582 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2584 test "x$ac_site_file" = xNONE && continue
2585 if test -r "$ac_site_file"; then
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2587 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2588 sed 's/^/| /' "$ac_site_file" >&5
2593 if test -r "$cache_file"; then
2594 # Some versions of bash will fail to source /dev/null (special
2595 # files actually), so we avoid doing that.
2596 if test -f "$cache_file"; then
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2598 $as_echo "$as_me: loading cache $cache_file" >&6;}
2600 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2601 *) . "./$cache_file";;
2605 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2606 $as_echo "$as_me: creating cache $cache_file" >&6;}
2610 # Check that the precious variables saved in the cache have kept the same
2612 ac_cache_corrupted=false
2613 for ac_var in $ac_precious_vars; do
2614 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2615 eval ac_new_set=\$ac_env_${ac_var}_set
2616 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2617 eval ac_new_val=\$ac_env_${ac_var}_value
2618 case $ac_old_set,$ac_new_set in
2620 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
2621 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2622 ac_cache_corrupted=: ;;
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2625 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2626 ac_cache_corrupted=: ;;
2629 if test "x$ac_old_val" != "x$ac_new_val"; then
2630 # differences in whitespace do not lead to failure.
2631 ac_old_val_w=`echo x
$ac_old_val`
2632 ac_new_val_w=`echo x
$ac_new_val`
2633 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2634 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2635 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2636 ac_cache_corrupted=:
2638 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2639 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2640 eval $ac_var=\$ac_old_val
2642 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2643 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2644 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2645 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2648 # Pass precious variables to config.status.
2649 if test "$ac_new_set" = set; then
2651 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2652 *) ac_arg=$ac_var=$ac_new_val ;;
2654 case " $ac_configure_args " in
2655 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2656 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2660 if $ac_cache_corrupted; then
2661 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2662 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2664 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2665 as_fn_error "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
2667 ## -------------------- ##
2668 ## Main body of script. ##
2669 ## -------------------- ##
2672 ac_cpp='$CPP $CPPFLAGS'
2673 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2674 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2675 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2681 ac_config_headers="$ac_config_headers config.h:config.in"
2684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2685 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2686 # Check whether --enable-maintainer-mode was given.
2687 if test "${enable_maintainer_mode+set}" = set; then :
2688 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2690 USE_MAINTAINER_MODE=no
2693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2694 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2695 if test $USE_MAINTAINER_MODE = yes; then
2696 MAINTAINER_MODE_TRUE=
2697 MAINTAINER_MODE_FALSE='#'
2699 MAINTAINER_MODE_TRUE='#'
2700 MAINTAINER_MODE_FALSE=
2703 MAINT=$MAINTAINER_MODE_TRUE
2707 # Set the 'development' global.
2708 . $srcdir/development.sh
2711 ac_cpp='$CPP $CPPFLAGS'
2712 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2713 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2714 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2715 if test -n "$ac_tool_prefix"; then
2716 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2717 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2719 $as_echo_n "checking for $ac_word... " >&6; }
2720 if test "${ac_cv_prog_CC+set}" = set; then :
2721 $as_echo_n "(cached) " >&6
2723 if test -n "$CC"; then
2724 ac_cv_prog_CC="$CC" # Let the user override the test.
2726 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2730 test -z "$as_dir" && as_dir=.
2731 for ac_exec_ext in '' $ac_executable_extensions; do
2732 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2733 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2734 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2744 if test -n "$CC"; then
2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2746 $as_echo "$CC" >&6; }
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2749 $as_echo "no" >&6; }
2754 if test -z "$ac_cv_prog_CC"; then
2756 # Extract the first word of "gcc", so it can be a program name with args.
2757 set dummy gcc; ac_word=$2
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2759 $as_echo_n "checking for $ac_word... " >&6; }
2760 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2761 $as_echo_n "(cached) " >&6
2763 if test -n "$ac_ct_CC"; then
2764 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770 test -z "$as_dir" && as_dir=.
2771 for ac_exec_ext in '' $ac_executable_extensions; do
2772 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2773 ac_cv_prog_ac_ct_CC="gcc"
2774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2783 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2784 if test -n "$ac_ct_CC"; then
2785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2786 $as_echo "$ac_ct_CC" >&6; }
2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2789 $as_echo "no" >&6; }
2792 if test "x$ac_ct_CC" = x; then
2795 case $cross_compiling:$ac_tool_warned in
2797 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2798 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2799 ac_tool_warned=yes ;;
2807 if test -z "$CC"; then
2808 if test -n "$ac_tool_prefix"; then
2809 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2810 set dummy ${ac_tool_prefix}cc; ac_word=$2
2811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2812 $as_echo_n "checking for $ac_word... " >&6; }
2813 if test "${ac_cv_prog_CC+set}" = set; then :
2814 $as_echo_n "(cached) " >&6
2816 if test -n "$CC"; then
2817 ac_cv_prog_CC="$CC" # Let the user override the test.
2819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2823 test -z "$as_dir" && as_dir=.
2824 for ac_exec_ext in '' $ac_executable_extensions; do
2825 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2826 ac_cv_prog_CC="${ac_tool_prefix}cc"
2827 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2837 if test -n "$CC"; then
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2839 $as_echo "$CC" >&6; }
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2842 $as_echo "no" >&6; }
2848 if test -z "$CC"; then
2849 # Extract the first word of "cc", so it can be a program name with args.
2850 set dummy cc; ac_word=$2
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2852 $as_echo_n "checking for $ac_word... " >&6; }
2853 if test "${ac_cv_prog_CC+set}" = set; then :
2854 $as_echo_n "(cached) " >&6
2856 if test -n "$CC"; then
2857 ac_cv_prog_CC="$CC" # Let the user override the test.
2860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2864 test -z "$as_dir" && as_dir=.
2865 for ac_exec_ext in '' $ac_executable_extensions; do
2866 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2867 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2868 ac_prog_rejected=yes
2872 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2879 if test $ac_prog_rejected = yes; then
2880 # We found a bogon in the path, so make sure we never use it.
2881 set dummy $ac_cv_prog_CC
2883 if test $# != 0; then
2884 # We chose a different compiler from the bogus one.
2885 # However, it has the same basename, so the bogon will be chosen
2886 # first if we set CC to just the basename; use the full file name.
2888 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2894 if test -n "$CC"; then
2895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2896 $as_echo "$CC" >&6; }
2898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2899 $as_echo "no" >&6; }
2904 if test -z "$CC"; then
2905 if test -n "$ac_tool_prefix"; then
2906 for ac_prog in cl.exe
2908 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2909 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2911 $as_echo_n "checking for $ac_word... " >&6; }
2912 if test "${ac_cv_prog_CC+set}" = set; then :
2913 $as_echo_n "(cached) " >&6
2915 if test -n "$CC"; then
2916 ac_cv_prog_CC="$CC" # Let the user override the test.
2918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2922 test -z "$as_dir" && as_dir=.
2923 for ac_exec_ext in '' $ac_executable_extensions; do
2924 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2925 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2926 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2936 if test -n "$CC"; then
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2938 $as_echo "$CC" >&6; }
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2941 $as_echo "no" >&6; }
2945 test -n "$CC" && break
2948 if test -z "$CC"; then
2950 for ac_prog in cl.exe
2952 # Extract the first word of "$ac_prog", so it can be a program name with args.
2953 set dummy $ac_prog; ac_word=$2
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2955 $as_echo_n "checking for $ac_word... " >&6; }
2956 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2957 $as_echo_n "(cached) " >&6
2959 if test -n "$ac_ct_CC"; then
2960 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2966 test -z "$as_dir" && as_dir=.
2967 for ac_exec_ext in '' $ac_executable_extensions; do
2968 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2969 ac_cv_prog_ac_ct_CC="$ac_prog"
2970 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2979 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2980 if test -n "$ac_ct_CC"; then
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2982 $as_echo "$ac_ct_CC" >&6; }
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2985 $as_echo "no" >&6; }
2989 test -n "$ac_ct_CC" && break
2992 if test "x$ac_ct_CC" = x; then
2995 case $cross_compiling:$ac_tool_warned in
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2998 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2999 ac_tool_warned=yes ;;
3008 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3009 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3010 as_fn_error "no acceptable C compiler found
in \
$PATH
3011 See \
`config.log' for more details." "$LINENO" 5; }
3013 # Provide some information about the compiler.
3014 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3017 for ac_option in --version -v -V -qversion; do
3018 { { ac_try="$ac_compiler $ac_option >&5"
3020 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
3021 *) ac_try_echo
=$ac_try;;
3023 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3024 $as_echo "$ac_try_echo"; } >&5
3025 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3027 if test -s conftest.err
; then
3029 ... rest of stderr output deleted ...
3030 10q' conftest.err
>conftest.er1
3031 cat conftest.er1
>&5
3032 rm -f conftest.er1 conftest.err
3034 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3035 test $ac_status = 0; }
3038 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3039 /* end confdefs.h. */
3049 ac_clean_files_save
=$ac_clean_files
3050 ac_clean_files
="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3051 # Try to create an executable without -o first, disregard a.out.
3052 # It will help us diagnose broken compilers, and finding out an intuition
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3055 $as_echo_n "checking for C compiler default output file name... " >&6; }
3056 ac_link_default
=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3058 # The possible output files:
3059 ac_files
="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3062 for ac_file
in $ac_files
3065 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
3066 * ) ac_rmfiles
="$ac_rmfiles $ac_file";;
3071 if { { ac_try
="$ac_link_default"
3073 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
3074 *) ac_try_echo=$ac_try;;
3076 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3077 $as_echo "$ac_try_echo"; } >&5
3078 (eval "$ac_link_default") 2>&5
3080 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3081 test $ac_status = 0; }; then :
3082 # Autoconf-2.13 could set the ac_cv_exeext variable to `no
'.
3083 # So ignore a value of `no', otherwise this would lead to
`EXEEXT = no'
3084 # in a Makefile. We should not override ac_cv_exeext if it was cached,
3085 # so that the user can short-circuit this test for compilers unknown to
3087 for ac_file in $ac_files ''
3089 test -f "$ac_file" || continue
3091 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3094 # We found the default executable, but exeext='' is most
3098 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3100 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3102 # We set ac_cv_exeext here because the later test for it is not
3103 # safe: cross compilers may not add the suffix if given an `-o'
3104 # argument, so we may need to know it at that point already.
3105 # Even if this section looks crufty: it has the advantage of
3112 test "$ac_cv_exeext" = no && ac_cv_exeext=
3117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3118 $as_echo "$ac_file" >&6; }
3119 if test -z "$ac_file"; then :
3120 $as_echo "$as_me: failed program was:" >&5
3121 sed 's
/^
/|
/' conftest.$ac_ext >&5
3123 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3124 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
3125 { as_fn_set_status 77
3126 as_fn_error "C compiler cannot create executables
3127 See \`config.log
' for more details." "$LINENO" 5; }; }
3129 ac_exeext=$ac_cv_exeext
3131 # Check that the compiler produces executables we can run. If not, either
3132 # the compiler is broken, or we cross compile.
3133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3134 $as_echo_n "checking whether the C compiler works... " >&6; }
3135 # If not cross compiling, check that we can run a simple program.
3136 if test "$cross_compiling" != yes; then
3137 if { ac_try='.
/$ac_file'
3138 { { case "(($ac_try" in
3139 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3140 *) ac_try_echo=$ac_try;;
3142 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3143 $as_echo "$ac_try_echo"; } >&5
3144 (eval "$ac_try") 2>&5
3146 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3147 test $ac_status = 0; }; }; then
3150 if test "$cross_compiling" = maybe; then
3153 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3154 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
3155 as_fn_error "cannot run C compiled programs.
3156 If you meant to cross compile, use \`--host'.
3157 See \`config.log' for more details.
" "$LINENO" 5; }
3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: yes" >&5
3162 $as_echo "yes" >&6; }
3164 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3165 ac_clean_files=$ac_clean_files_save
3166 # Check that the compiler produces executables we can run. If not, either
3167 # the compiler is broken, or we cross compile.
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling
" >&5
3169 $as_echo_n "checking whether we are cross compiling...
" >&6; }
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $cross_compiling" >&5
3171 $as_echo "$cross_compiling" >&6; }
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for suffix of executables
" >&5
3174 $as_echo_n "checking
for suffix of executables...
" >&6; }
3175 if { { ac_try="$ac_link"
3177 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3178 *) ac_try_echo=$ac_try;;
3180 eval ac_try_echo="\"\
$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3181 $as_echo "$ac_try_echo"; } >&5
3182 (eval "$ac_link") 2>&5
3184 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
3185 test $ac_status = 0; }; then :
3186 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3187 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3188 # work properly (i.e., refer to `conftest.exe'), while it won't with
3190 for ac_file in conftest.exe conftest conftest.*; do
3191 test -f "$ac_file" || continue
3193 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3194 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3200 { { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
3201 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3202 as_fn_error "cannot compute suffix of executables: cannot compile and link
3203 See \`config.log' for more details.
" "$LINENO" 5; }
3205 rm -f conftest$ac_cv_exeext
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_exeext" >&5
3207 $as_echo "$ac_cv_exeext" >&6; }
3209 rm -f conftest.$ac_ext
3210 EXEEXT=$ac_cv_exeext
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for suffix of object files
" >&5
3213 $as_echo_n "checking
for suffix of object files...
" >&6; }
3214 if test "${ac_cv_objext+set}" = set; then :
3215 $as_echo_n "(cached
) " >&6
3217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3218 /* end confdefs.h. */
3228 rm -f conftest.o conftest.obj
3229 if { { ac_try="$ac_compile"
3231 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3232 *) ac_try_echo=$ac_try;;
3234 eval ac_try_echo="\"\
$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3235 $as_echo "$ac_try_echo"; } >&5
3236 (eval "$ac_compile") 2>&5
3238 $as_echo "$as_me:${as_lineno-$LINENO}: \$?
= $ac_status" >&5
3239 test $ac_status = 0; }; then :
3240 for ac_file in conftest.o conftest.obj conftest.*; do
3241 test -f "$ac_file" || continue;
3243 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3244 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3249 $as_echo "$as_me: failed program was
:" >&5
3250 sed 's/^/| /' conftest.$ac_ext >&5
3252 { { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
3253 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3254 as_fn_error "cannot compute suffix of object files: cannot compile
3255 See \`config.log' for more details.
" "$LINENO" 5; }
3257 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3259 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_objext" >&5
3260 $as_echo "$ac_cv_objext" >&6; }
3261 OBJEXT=$ac_cv_objext
3263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler
" >&5
3264 $as_echo_n "checking whether we are using the GNU C compiler...
" >&6; }
3265 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3266 $as_echo_n "(cached
) " >&6
3268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3269 /* end confdefs.h. */
3282 if ac_fn_c_try_compile "$LINENO"; then :
3287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3288 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_c_compiler_gnu" >&5
3292 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3293 if test $ac_compiler_gnu = yes; then
3298 ac_test_CFLAGS=${CFLAGS+set}
3299 ac_save_CFLAGS=$CFLAGS
3300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether
$CC accepts
-g" >&5
3301 $as_echo_n "checking whether
$CC accepts
-g...
" >&6; }
3302 if test "${ac_cv_prog_cc_g+set}" = set; then :
3303 $as_echo_n "(cached
) " >&6
3305 ac_save_c_werror_flag=$ac_c_werror_flag
3306 ac_c_werror_flag=yes
3309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3310 /* end confdefs.h. */
3320 if ac_fn_c_try_compile "$LINENO"; then :
3324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3325 /* end confdefs.h. */
3335 if ac_fn_c_try_compile "$LINENO"; then :
3338 ac_c_werror_flag=$ac_save_c_werror_flag
3340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3341 /* end confdefs.h. */
3351 if ac_fn_c_try_compile "$LINENO"; then :
3354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3359 ac_c_werror_flag=$ac_save_c_werror_flag
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_prog_cc_g" >&5
3362 $as_echo "$ac_cv_prog_cc_g" >&6; }
3363 if test "$ac_test_CFLAGS" = set; then
3364 CFLAGS=$ac_save_CFLAGS
3365 elif test $ac_cv_prog_cc_g = yes; then
3366 if test "$GCC" = yes; then
3372 if test "$GCC" = yes; then
3378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $CC option to accept ISO C89
" >&5
3379 $as_echo_n "checking
for $CC option to accept ISO C89...
" >&6; }
3380 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3381 $as_echo_n "(cached
) " >&6
3383 ac_cv_prog_cc_c89=no
3385 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3386 /* end confdefs.h. */
3389 #include <sys/types.h>
3390 #include <sys/stat.h>
3391 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3392 struct buf { int x; };
3393 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3394 static char *e (p, i)
3400 static char *f (char * (*g) (char **, int), char **p, ...)
3405 s = g (p, va_arg (v,int));
3410 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3411 function prototypes and stuff, but not '\xHH' hex character constants.
3412 These don't provoke an error unfortunately, instead are silently treated
3413 as 'x'. The following induces an error, until -std is added to get
3414 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3415 array size at least. It's necessary to write '\x00'==0 to get something
3416 that's true only with -std. */
3417 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3419 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3420 inside strings and character constants. */
3422 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3424 int test (int i, double x);
3425 struct s1 {int (*f) (int a);};
3426 struct s2 {int (*f) (double a);};
3427 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3433 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3438 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3439 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3441 CC="$ac_save_CC $ac_arg"
3442 if ac_fn_c_try_compile "$LINENO"; then :
3443 ac_cv_prog_cc_c89=$ac_arg
3445 rm -f core conftest.err conftest.$ac_objext
3446 test "x
$ac_cv_prog_cc_c89" != "xno
" && break
3448 rm -f conftest.$ac_ext
3453 case "x
$ac_cv_prog_cc_c89" in
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: none needed
" >&5
3456 $as_echo "none needed
" >&6; } ;;
3458 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: unsupported
" >&5
3459 $as_echo "unsupported
" >&6; } ;;
3461 CC="$CC $ac_cv_prog_cc_c89"
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_prog_cc_c89" >&5
3463 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3465 if test "x
$ac_cv_prog_cc_c89" != xno; then :
3470 ac_cpp='$CPP $CPPFLAGS'
3471 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3472 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3473 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3477 ac_cpp='$CPP $CPPFLAGS'
3478 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3479 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3480 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor
" >&5
3482 $as_echo_n "checking how to run the C preprocessor...
" >&6; }
3483 # On Suns, sometimes $CPP names a directory.
3484 if test -n "$CPP" && test -d "$CPP"; then
3487 if test -z "$CPP"; then
3488 if test "${ac_cv_prog_CPP+set}" = set; then :
3489 $as_echo_n "(cached
) " >&6
3491 # Double quotes because CPP needs to be expanded
3492 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib
/cpp
"
3495 for ac_c_preproc_warn_flag in '' yes
3497 # Use a header file that comes with gcc, so configuring glibc
3498 # with a fresh cross-compiler works.
3499 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3500 # <limits.h> exists even on freestanding compilers.
3501 # On the NeXT, cc -E runs the code through the compiler's parser,
3502 # not just through cpp. "Syntax error
" is here to catch this case.
3503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504 /* end confdefs.h. */
3506 # include <limits.h>
3508 # include <assert.h>
3512 if ac_fn_c_try_cpp "$LINENO"; then :
3515 # Broken: fails on valid input.
3518 rm -f conftest.err conftest.$ac_ext
3520 # OK, works on sane cases. Now check whether nonexistent headers
3521 # can be detected and how.
3522 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3523 /* end confdefs.h. */
3524 #include <ac_nonexistent.h>
3526 if ac_fn_c_try_cpp "$LINENO"; then :
3527 # Broken: success on invalid input.
3530 # Passes both tests.
3534 rm -f conftest.err conftest.$ac_ext
3537 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3538 rm -f conftest.err conftest.$ac_ext
3539 if $ac_preproc_ok; then :
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $CPP" >&5
3552 $as_echo "$CPP" >&6; }
3554 for ac_c_preproc_warn_flag in '' yes
3556 # Use a header file that comes with gcc, so configuring glibc
3557 # with a fresh cross-compiler works.
3558 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3559 # <limits.h> exists even on freestanding compilers.
3560 # On the NeXT, cc -E runs the code through the compiler's parser,
3561 # not just through cpp. "Syntax error
" is here to catch this case.
3562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3563 /* end confdefs.h. */
3565 # include <limits.h>
3567 # include <assert.h>
3571 if ac_fn_c_try_cpp "$LINENO"; then :
3574 # Broken: fails on valid input.
3577 rm -f conftest.err conftest.$ac_ext
3579 # OK, works on sane cases. Now check whether nonexistent headers
3580 # can be detected and how.
3581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3582 /* end confdefs.h. */
3583 #include <ac_nonexistent.h>
3585 if ac_fn_c_try_cpp "$LINENO"; then :
3586 # Broken: success on invalid input.
3589 # Passes both tests.
3593 rm -f conftest.err conftest.$ac_ext
3596 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3597 rm -f conftest.err conftest.$ac_ext
3598 if $ac_preproc_ok; then :
3601 { { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
3602 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3603 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3604 See \`config.log' for more details.
" "$LINENO" 5; }
3608 ac_cpp='$CPP $CPPFLAGS'
3609 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3610 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3611 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for grep that handles long lines and
-e" >&5
3615 $as_echo_n "checking
for grep that handles long lines and
-e...
" >&6; }
3616 if test "${ac_cv_path_GREP+set}" = set; then :
3617 $as_echo_n "(cached
) " >&6
3619 if test -z "$GREP"; then
3620 ac_path_GREP_found=false
3621 # Loop through the user's path and test for each of PROGNAME-LIST
3622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3623 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3626 test -z "$as_dir" && as_dir=.
3627 for ac_prog in grep ggrep; do
3628 for ac_exec_ext in '' $ac_executable_extensions; do
3629 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3630 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3631 # Check for GNU ac_path_GREP and select it if it is found.
3632 # Check for GNU $ac_path_GREP
3633 case `"$ac_path_GREP" --version 2>&1` in
3635 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3638 $as_echo_n 0123456789 >"conftest.
in"
3641 cat "conftest.
in" "conftest.
in" >"conftest.tmp
"
3642 mv "conftest.tmp
" "conftest.
in"
3643 cp "conftest.
in" "conftest.
nl"
3644 $as_echo 'GREP' >> "conftest.
nl"
3645 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.
nl" >"conftest.out
" 2>/dev/null || break
3646 diff "conftest.out
" "conftest.
nl" >/dev/null 2>&1 || break
3647 as_fn_arith $ac_count + 1 && ac_count=$as_val
3648 if test $ac_count -gt ${ac_path_GREP_max-0}; then
3649 # Best one so far, save it but keep looking for a better one
3650 ac_cv_path_GREP="$ac_path_GREP"
3651 ac_path_GREP_max=$ac_count
3653 # 10*(2^10) chars as input seems more than enough
3654 test $ac_count -gt 10 && break
3656 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3659 $ac_path_GREP_found && break 3
3664 if test -z "$ac_cv_path_GREP"; then
3665 as_fn_error "no acceptable
grep could be found
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
" "$LINENO" 5
3668 ac_cv_path_GREP=$GREP
3672 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_path_GREP" >&5
3673 $as_echo "$ac_cv_path_GREP" >&6; }
3674 GREP="$ac_cv_path_GREP"
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for egrep" >&5
3678 $as_echo_n "checking
for egrep...
" >&6; }
3679 if test "${ac_cv_path_EGREP+set}" = set; then :
3680 $as_echo_n "(cached
) " >&6
3682 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3683 then ac_cv_path_EGREP="$GREP -E"
3685 if test -z "$EGREP"; then
3686 ac_path_EGREP_found=false
3687 # Loop through the user's path and test for each of PROGNAME-LIST
3688 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3689 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3692 test -z "$as_dir" && as_dir=.
3693 for ac_prog in egrep; do
3694 for ac_exec_ext in '' $ac_executable_extensions; do
3695 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3696 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3697 # Check for GNU ac_path_EGREP and select it if it is found.
3698 # Check for GNU $ac_path_EGREP
3699 case `"$ac_path_EGREP" --version 2>&1` in
3701 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3704 $as_echo_n 0123456789 >"conftest.
in"
3707 cat "conftest.
in" "conftest.
in" >"conftest.tmp
"
3708 mv "conftest.tmp
" "conftest.
in"
3709 cp "conftest.
in" "conftest.
nl"
3710 $as_echo 'EGREP' >> "conftest.
nl"
3711 "$ac_path_EGREP" 'EGREP$' < "conftest.
nl" >"conftest.out
" 2>/dev/null || break
3712 diff "conftest.out
" "conftest.
nl" >/dev/null 2>&1 || break
3713 as_fn_arith $ac_count + 1 && ac_count=$as_val
3714 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3715 # Best one so far, save it but keep looking for a better one
3716 ac_cv_path_EGREP="$ac_path_EGREP"
3717 ac_path_EGREP_max=$ac_count
3719 # 10*(2^10) chars as input seems more than enough
3720 test $ac_count -gt 10 && break
3722 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3725 $ac_path_EGREP_found && break 3
3730 if test -z "$ac_cv_path_EGREP"; then
3731 as_fn_error "no acceptable
egrep could be found
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
" "$LINENO" 5
3734 ac_cv_path_EGREP=$EGREP
3739 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_path_EGREP" >&5
3740 $as_echo "$ac_cv_path_EGREP" >&6; }
3741 EGREP="$ac_cv_path_EGREP"
3744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for ANSI C header files
" >&5
3745 $as_echo_n "checking
for ANSI C header files...
" >&6; }
3746 if test "${ac_cv_header_stdc+set}" = set; then :
3747 $as_echo_n "(cached
) " >&6
3749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3750 /* end confdefs.h. */
3764 if ac_fn_c_try_compile "$LINENO"; then :
3765 ac_cv_header_stdc=yes
3767 ac_cv_header_stdc=no
3769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3771 if test $ac_cv_header_stdc = yes; then
3772 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3774 /* end confdefs.h. */
3778 if (eval "$ac_cpp conftest.
$ac_ext") 2>&5 |
3779 $EGREP "memchr
" >/dev/null 2>&1; then :
3782 ac_cv_header_stdc=no
3788 if test $ac_cv_header_stdc = yes; then
3789 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3790 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3791 /* end confdefs.h. */
3795 if (eval "$ac_cpp conftest.
$ac_ext") 2>&5 |
3796 $EGREP "free
" >/dev/null 2>&1; then :
3799 ac_cv_header_stdc=no
3805 if test $ac_cv_header_stdc = yes; then
3806 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3807 if test "$cross_compiling" = yes; then :
3810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3811 /* end confdefs.h. */
3814 #if ((' ' & 0x0FF) == 0x020)
3815 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3816 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3818 # define ISLOWER(c) \
3819 (('a' <= (c) && (c) <= 'i') \
3820 || ('j' <= (c) && (c) <= 'r') \
3821 || ('s' <= (c) && (c) <= 'z'))
3822 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3825 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3830 for (i = 0; i < 256; i++)
3831 if (XOR (islower (i), ISLOWER (i))
3832 || toupper (i) != TOUPPER (i))
3837 if ac_fn_c_try_run "$LINENO"; then :
3840 ac_cv_header_stdc=no
3842 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3843 conftest.$ac_objext conftest.beam conftest.$ac_ext
3848 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_header_stdc" >&5
3849 $as_echo "$ac_cv_header_stdc" >&6; }
3850 if test $ac_cv_header_stdc = yes; then
3852 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3856 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3857 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
3858 inttypes.h stdint.h unistd.h
3860 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3861 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3863 eval as_val
=\$
$as_ac_Header
3864 if test "x$as_val" = x
""yes; then :
3865 cat >>confdefs.h
<<_ACEOF
3866 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3875 ac_fn_c_check_header_mongrel
"$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3876 if test "x$ac_cv_header_minix_config_h" = x
""yes; then :
3883 if test "$MINIX" = yes; then
3885 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3888 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3891 $as_echo "#define _MINIX 1" >>confdefs.h
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3897 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3898 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3899 $as_echo_n "(cached) " >&6
3901 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
3902 /* end confdefs.h. */
3904 # define __EXTENSIONS__ 1
3905 $ac_includes_default
3914 if ac_fn_c_try_compile
"$LINENO"; then :
3915 ac_cv_safe_to_define___extensions__
=yes
3917 ac_cv_safe_to_define___extensions__
=no
3919 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
3921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3922 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3923 test $ac_cv_safe_to_define___extensions__ = yes &&
3924 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3926 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3928 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3930 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3932 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3936 for ac_dir
in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3937 for ac_t
in install-sh
install.sh shtool
; do
3938 if test -f "$ac_dir/$ac_t"; then
3940 ac_install_sh
="$ac_aux_dir/$ac_t -c"
3945 if test -z "$ac_aux_dir"; then
3946 as_fn_error
"cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3949 # These three variables are undocumented and unsupported,
3950 # and are intended to be withdrawn in a future Autoconf release.
3951 # They can cause serious problems if a builder's source tree is in a directory
3952 # whose full name contains unusual characters.
3953 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
3954 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
3955 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
3958 # Make sure we can run config.sub.
3959 $SHELL "$ac_aux_dir/config.sub" sun4
>/dev
/null
2>&1 ||
3960 as_fn_error
"cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3963 $as_echo_n "checking build system type... " >&6; }
3964 if test "${ac_cv_build+set}" = set; then :
3965 $as_echo_n "(cached) " >&6
3967 ac_build_alias
=$build_alias
3968 test "x$ac_build_alias" = x
&&
3969 ac_build_alias
=`$SHELL "$ac_aux_dir/config.guess"`
3970 test "x$ac_build_alias" = x
&&
3971 as_fn_error
"cannot guess build type; you must specify one" "$LINENO" 5
3972 ac_cv_build
=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3973 as_fn_error
"$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3977 $as_echo "$ac_cv_build" >&6; }
3978 case $ac_cv_build in
3980 *) as_fn_error
"invalid value of canonical build" "$LINENO" 5;;
3983 ac_save_IFS
=$IFS; IFS
='-'
3989 # Remember, the first character of IFS is used to create $*,
3990 # except with old shells:
3993 case $build_os in *\
*) build_os
=`echo "$build_os" | sed 's/ /-/g'`;; esac
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3997 $as_echo_n "checking host system type... " >&6; }
3998 if test "${ac_cv_host+set}" = set; then :
3999 $as_echo_n "(cached) " >&6
4001 if test "x$host_alias" = x
; then
4002 ac_cv_host
=$ac_cv_build
4004 ac_cv_host
=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4005 as_fn_error
"$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4010 $as_echo "$ac_cv_host" >&6; }
4013 *) as_fn_error
"invalid value of canonical host" "$LINENO" 5;;
4016 ac_save_IFS
=$IFS; IFS
='-'
4022 # Remember, the first character of IFS is used to create $*,
4023 # except with old shells:
4026 case $host_os in *\
*) host_os
=`echo "$host_os" | sed 's/ /-/g'`;; esac
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4030 $as_echo_n "checking target system type... " >&6; }
4031 if test "${ac_cv_target+set}" = set; then :
4032 $as_echo_n "(cached) " >&6
4034 if test "x$target_alias" = x
; then
4035 ac_cv_target
=$ac_cv_host
4037 ac_cv_target
=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4038 as_fn_error
"$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4043 $as_echo "$ac_cv_target" >&6; }
4044 case $ac_cv_target in
4046 *) as_fn_error
"invalid value of canonical target" "$LINENO" 5;;
4048 target
=$ac_cv_target
4049 ac_save_IFS
=$IFS; IFS
='-'
4055 # Remember, the first character of IFS is used to create $*,
4056 # except with old shells:
4059 case $target_os in *\
*) target_os
=`echo "$target_os" | sed 's/ /-/g'`;; esac
4062 # The aliases save the names the user supplied, while $host etc.
4063 # will get canonicalized.
4064 test -n "$target_alias" &&
4065 test "$program_prefix$program_suffix$program_transform_name" = \
4067 program_prefix
=${target_alias}-
4069 # The tests for host and target for $enable_largefile require
4074 # As the $enable_largefile decision depends on --enable-plugins we must set it
4075 # even in directories otherwise not depending on the $plugins option.
4078 # Check whether --enable-plugins was given.
4079 if test "${enable_plugins+set}" = set; then :
4080 enableval
=$enable_plugins; case "${enableval}" in
4081 yes |
"") plugins
=yes ;;
4092 sparc-
*-solaris*|i
[3-7]86-*-solaris*)
4093 # On native 32bit sparc and ia32 solaris, large-file and procfs support
4094 # are mutually exclusive; and without procfs support, the bfd/ elf module
4095 # cannot provide certain routines such as elfcore_write_prpsinfo
4096 # or elfcore_write_prstatus. So unless the user explicitly requested
4097 # large-file support through the --enable-largefile switch, disable
4098 # large-file support in favor of procfs support.
4099 test "${target}" = "${host}" -a "x$plugins" = xno \
4100 && : ${enable_largefile="no"}
4104 # Check whether --enable-largefile was given.
4105 if test "${enable_largefile+set}" = set; then :
4106 enableval
=$enable_largefile;
4109 if test "$enable_largefile" != no
; then
4111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
4112 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
4113 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
4114 $as_echo_n "(cached) " >&6
4116 ac_cv_sys_largefile_CC
=no
4117 if test "$GCC" != yes; then
4120 # IRIX 6.2 and later do not support large files by default,
4121 # so use the C compiler's -n32 option if that helps.
4122 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4123 /* end confdefs.h. */
4124 #include <sys/types.h>
4125 /* Check that off_t can represent 2**63 - 1 correctly.
4126 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4127 since some C++ compilers masquerading as C compilers
4128 incorrectly reject 9223372036854775807. */
4129 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4130 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4131 && LARGE_OFF_T % 2147483647 == 1)
4141 if ac_fn_c_try_compile
"$LINENO"; then :
4144 rm -f core conftest.err conftest.
$ac_objext
4146 if ac_fn_c_try_compile
"$LINENO"; then :
4147 ac_cv_sys_largefile_CC
=' -n32'; break
4149 rm -f core conftest.err conftest.
$ac_objext
4153 rm -f conftest.
$ac_ext
4156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
4157 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
4158 if test "$ac_cv_sys_largefile_CC" != no
; then
4159 CC
=$CC$ac_cv_sys_largefile_CC
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
4163 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
4164 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
4165 $as_echo_n "(cached) " >&6
4168 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4169 /* end confdefs.h. */
4170 #include <sys/types.h>
4171 /* Check that off_t can represent 2**63 - 1 correctly.
4172 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4173 since some C++ compilers masquerading as C compilers
4174 incorrectly reject 9223372036854775807. */
4175 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4176 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4177 && LARGE_OFF_T % 2147483647 == 1)
4187 if ac_fn_c_try_compile
"$LINENO"; then :
4188 ac_cv_sys_file_offset_bits
=no
; break
4190 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4191 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4192 /* end confdefs.h. */
4193 #define _FILE_OFFSET_BITS 64
4194 #include <sys/types.h>
4195 /* Check that off_t can represent 2**63 - 1 correctly.
4196 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4197 since some C++ compilers masquerading as C compilers
4198 incorrectly reject 9223372036854775807. */
4199 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4200 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4201 && LARGE_OFF_T % 2147483647 == 1)
4211 if ac_fn_c_try_compile
"$LINENO"; then :
4212 ac_cv_sys_file_offset_bits
=64; break
4214 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4215 ac_cv_sys_file_offset_bits
=unknown
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
4220 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
4221 case $ac_cv_sys_file_offset_bits in #(
4224 cat >>confdefs.h
<<_ACEOF
4225 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
4230 if test $ac_cv_sys_file_offset_bits = unknown
; then
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
4232 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
4233 if test "${ac_cv_sys_large_files+set}" = set; then :
4234 $as_echo_n "(cached) " >&6
4237 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4238 /* end confdefs.h. */
4239 #include <sys/types.h>
4240 /* Check that off_t can represent 2**63 - 1 correctly.
4241 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4242 since some C++ compilers masquerading as C compilers
4243 incorrectly reject 9223372036854775807. */
4244 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4245 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4246 && LARGE_OFF_T % 2147483647 == 1)
4256 if ac_fn_c_try_compile
"$LINENO"; then :
4257 ac_cv_sys_large_files
=no
; break
4259 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4260 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4261 /* end confdefs.h. */
4262 #define _LARGE_FILES 1
4263 #include <sys/types.h>
4264 /* Check that off_t can represent 2**63 - 1 correctly.
4265 We can't simply define LARGE_OFF_T to be 9223372036854775807,
4266 since some C++ compilers masquerading as C compilers
4267 incorrectly reject 9223372036854775807. */
4268 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
4269 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
4270 && LARGE_OFF_T % 2147483647 == 1)
4280 if ac_fn_c_try_compile
"$LINENO"; then :
4281 ac_cv_sys_large_files
=1; break
4283 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4284 ac_cv_sys_large_files
=unknown
4288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
4289 $as_echo "$ac_cv_sys_large_files" >&6; }
4290 case $ac_cv_sys_large_files in #(
4293 cat >>confdefs.h
<<_ACEOF
4294 #define _LARGE_FILES $ac_cv_sys_large_files
4306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${CC-cc} option to accept ANSI C" >&5
4307 $as_echo_n "checking for ${CC-cc} option to accept ANSI C... " >&6; }
4308 if test "${am_cv_prog_cc_stdc+set}" = set; then :
4309 $as_echo_n "(cached) " >&6
4311 am_cv_prog_cc_stdc
=no
4313 # Don't try gcc -ansi; that turns off useful extensions and
4314 # breaks some systems' header files.
4315 # AIX -qlanglvl=ansi
4316 # Ultrix and OSF/1 -std1
4317 # HP-UX 10.20 and later -Ae
4318 # HP-UX older versions -Aa -D_HPUX_SOURCE
4319 # SVR4 -Xc -D__EXTENSIONS__
4320 for ac_arg
in "" -qlanglvl=ansi
-std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4322 CC
="$ac_save_CC $ac_arg"
4323 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4324 /* end confdefs.h. */
4327 #include <sys/types.h>
4328 #include <sys/stat.h>
4329 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4330 struct buf { int x; };
4331 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4332 static char *e (p, i)
4338 static char *f (char * (*g) (char **, int), char **p, ...)
4343 s = g (p, va_arg (v,int));
4347 int test (int i, double x);
4348 struct s1 {int (*f) (int a);};
4349 struct s2 {int (*f) (double a);};
4350 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4358 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4364 if ac_fn_c_try_compile
"$LINENO"; then :
4365 am_cv_prog_cc_stdc
="$ac_arg"; break
4367 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4373 if test -z "$am_cv_prog_cc_stdc"; then
4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4375 $as_echo "none needed" >&6; }
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_stdc" >&5
4378 $as_echo "$am_cv_prog_cc_stdc" >&6; }
4380 case "x$am_cv_prog_cc_stdc" in
4382 *) CC
="$CC $am_cv_prog_cc_stdc" ;;
4387 for ac_dir
in ..
"$srcdir"/..
; do
4388 for ac_t
in install-sh
install.sh shtool
; do
4389 if test -f "$ac_dir/$ac_t"; then
4391 ac_install_sh
="$ac_aux_dir/$ac_t -c"
4396 if test -z "$ac_aux_dir"; then
4397 as_fn_error
"cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
4400 # These three variables are undocumented and unsupported,
4401 # and are intended to be withdrawn in a future Autoconf release.
4402 # They can cause serious problems if a builder's source tree is in a directory
4403 # whose full name contains unusual characters.
4404 ac_config_guess
="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
4405 ac_config_sub
="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
4406 ac_configure
="$SHELL $ac_aux_dir/configure" # Please don't use this var.
4410 test "$program_prefix" != NONE
&&
4411 program_transform_name
="s&^&$program_prefix&;$program_transform_name"
4412 # Use a double $ so make ignores it.
4413 test "$program_suffix" != NONE
&&
4414 program_transform_name
="s&\$&$program_suffix&;$program_transform_name"
4415 # Double any \ or $.
4416 # By default was `s,x,x', remove it if useless.
4417 ac_script
='s/[\\$]/&&/g;s/;s,x,x,$//'
4418 program_transform_name
=`$as_echo "$program_transform_name" | sed "$ac_script"`
4421 # Dependency checking.
4422 rm -rf .tst
2>/dev
/null
4423 mkdir .tst
2>/dev
/null
4424 if test -d .tst
; then
4429 rmdir .tst
2>/dev
/null
4431 DEPDIR
="${am__leading_dot}deps"
4433 ac_config_commands
="$ac_config_commands depdir"
4436 depcc
="$CC" am_compiler_list
=
4438 am_depcomp
=$ac_aux_dir/depcomp
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4440 $as_echo_n "checking dependency style of $depcc... " >&6; }
4441 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4442 $as_echo_n "(cached) " >&6
4444 if test -f "$am_depcomp"; then
4445 # We make a subdir and do the tests there. Otherwise we can end up
4446 # making bogus files that we don't know about and never remove. For
4447 # instance it was reported that on HP-UX the gcc test will end up
4448 # making a dummy file named `D' -- because `-MD' means `put the output
4451 # Copy depcomp to subdir because otherwise we won't find it if we're
4452 # using a relative directory.
4453 cp "$am_depcomp" conftest.dir
4455 # We will build objects and dependencies in a subdirectory because
4456 # it helps to detect inapplicable dependency modes. For instance
4457 # both Tru64's cc and ICC support -MD to output dependencies as a
4458 # side effect of compilation, but ICC will put the dependencies in
4459 # the current directory while Tru64 will put them in the object
4463 am_cv_CC_dependencies_compiler_type
=none
4464 if test "$am_compiler_list" = ""; then
4465 am_compiler_list
=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4467 for depmode
in $am_compiler_list; do
4468 if test $depmode = none
; then break; fi
4470 $as_echo "$as_me:$LINENO: trying $depmode" >&5
4471 # Setup a source with many dependencies, because some compilers
4472 # like to wrap large dependency lists on column 80 (with \), and
4473 # we should not choose a depcomp mode which is confused by this.
4475 # We need to recreate these files for each test, as the compiler may
4476 # overwrite some of them when testing with obscure command lines.
4477 # This happens at least with the AIX C compiler.
4479 for i
in 1 2 3 4 5 6; do
4480 echo '#include "conftst'$i'.h"' >> sub
/conftest.c
4481 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4482 # Solaris 8's {/usr,}/bin/sh.
4483 touch sub
/conftst
$i.h
4485 echo "include sub/conftest.Po" > confmf
4487 # We check with `-c' and `-o' for the sake of the "dashmstdout"
4488 # mode. It turns out that the SunPro C++ compiler does not properly
4489 # handle `-M -o', and we need to detect this.
4490 depcmd
="depmode=$depmode \
4491 source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4492 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4493 $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
4494 echo "| $depcmd" |
sed -e 's/ */ /g' >&5
4495 if env
$depcmd > conftest.err
2>&1 &&
4496 grep sub
/conftst6.h sub
/conftest.Po
>>conftest.err
2>&1 &&
4497 grep sub
/conftest.
${OBJEXT-o} sub
/conftest.Po
>>conftest.err
2>&1 &&
4498 ${MAKE-make} -s -f confmf
>>conftest.err
2>&1; then
4499 # icc doesn't choke on unknown options, it will just issue warnings
4500 # or remarks (even with -Werror). So we grep stderr for any message
4501 # that says an option was ignored or not supported.
4502 # When given -MP, icc 7.0 and 7.1 complain thusly:
4503 # icc: Command line warning: ignoring option '-M'; no argument required
4504 # The diagnosis changed in icc 8.0:
4505 # icc: Command line remark: option '-MP' not supported
4506 if (grep 'ignoring option' conftest.err ||
4507 grep 'not supported' conftest.err
) >/dev
/null
2>&1; then :; else
4508 am_cv_CC_dependencies_compiler_type
=$depmode
4509 $as_echo "$as_me:$LINENO: success" >&5
4513 $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
4514 sed -e 's/^/| /' < conftest.err
>&5
4520 am_cv_CC_dependencies_compiler_type
=none
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4525 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4526 if test x
${am_cv_CC_dependencies_compiler_type-none} = xnone
4527 then as_fn_error
"no usable dependency style found" "$LINENO" 5
4528 else CCDEPMODE
=depmode
=$am_cv_CC_dependencies_compiler_type
4533 # Check for the 'make' the user wants to use.
4536 # Extract the first word of "$ac_prog", so it can be a program name with args.
4537 set dummy
$ac_prog; ac_word
=$2
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4539 $as_echo_n "checking for $ac_word... " >&6; }
4540 if test "${ac_cv_prog_MAKE+set}" = set; then :
4541 $as_echo_n "(cached) " >&6
4543 if test -n "$MAKE"; then
4544 ac_cv_prog_MAKE
="$MAKE" # Let the user override the test.
4546 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
4550 test -z "$as_dir" && as_dir
=.
4551 for ac_exec_ext
in '' $ac_executable_extensions; do
4552 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4553 ac_cv_prog_MAKE
="$ac_prog"
4554 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4563 MAKE
=$ac_cv_prog_MAKE
4564 if test -n "$MAKE"; then
4565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
4566 $as_echo "$MAKE" >&6; }
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4569 $as_echo "no" >&6; }
4573 test -n "$MAKE" && break
4577 case "`$MAKE --version 2>&1 | sed 1q`" in
4582 if test "$MAKE_IS_GNU" = yes; then
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4591 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4593 ac_make
=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4594 if { as_var
=ac_cv_prog_make_
${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4595 $as_echo_n "(cached) " >&6
4597 cat >conftest.
make <<\_ACEOF
4600 @
echo '@@@%%%=$(MAKE)=@@@%%%'
4602 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4603 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4605 eval ac_cv_prog_make_
${ac_make}_set
=yes;;
4607 eval ac_cv_prog_make_
${ac_make}_set
=no
;;
4611 if eval test \
$ac_cv_prog_make_${ac_make}_set
= yes; then
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4613 $as_echo "yes" >&6; }
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4617 $as_echo "no" >&6; }
4618 SET_MAKE
="MAKE=${MAKE-make}"
4622 # Configure gnulib. We need to build gnulib under some other
4623 # directory not "gnulib", to avoid the problem of both GDB and
4624 # GDBserver wanting to build it in the same directory, when building
4625 # in the source dir.
4628 in_build
="build-gnulib"
4630 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
4631 # so they do not pile up.
4632 ac_sub_configure_args
=
4634 eval "set x $ac_configure_args"
4638 if test -n "$ac_prev"; then
4643 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
4644 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
4645 ac_prev
=cache_file
;;
4646 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
4647 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
4650 --config-cache |
-C)
4652 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
4654 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
4656 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
4658 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
4660 --disable-option-checking)
4664 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4666 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
4670 # Always prepend --prefix to ensure using the same prefix
4671 # in subdir configurations.
4672 ac_arg
="--prefix=$prefix"
4674 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
4676 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
4679 if test "$silent" = yes; then
4680 ac_sub_configure_args
="--silent $ac_sub_configure_args"
4683 # Always prepend --disable-option-checking to silence warnings, since
4684 # different subdirs can have different --enable and --with options.
4685 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
4690 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
4691 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
4692 $as_echo "$ac_msg" >&6
4693 as_dir
="$ac_dir"; as_fn_mkdir_p
4697 ac_srcdir
=$srcdir/$in_src ;;
4699 ac_srcdir
=..
/$srcdir/$in_src ;;
4704 ac_sub_configure
=$ac_srcdir/configure
4706 # Make the cache file name correct relative to the subdirectory.
4708 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
4710 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
4713 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
4714 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
4715 # The eval makes quoting arguments work.
4716 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
4717 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
4718 as_fn_error
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
4734 # If we haven't got the data from the intl directory,
4735 # assume NLS is disabled.
4744 if test -f ..
/intl
/config.intl
; then
4745 . ..
/intl
/config.intl
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
4748 $as_echo_n "checking whether NLS is requested... " >&6; }
4749 if test x
"$USE_NLS" != xyes
; then
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4751 $as_echo "no" >&6; }
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4754 $as_echo "yes" >&6; }
4756 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
4760 $as_echo_n "checking for catalogs to be installed... " >&6; }
4761 # Look for .po and .gmo files in the source directory.
4764 for cat in $srcdir/po
/*.gmo
$srcdir/po
/*.po
; do
4765 # If there aren't any .gmo files the shell will give us the
4766 # literal string "../path/to/srcdir/po/*.gmo" which has to be
4768 case "$cat" in *\
**)
4771 # The quadruple backslash is collapsed to a double backslash
4772 # by the backticks, then collapsed again by the double quotes,
4773 # leaving us with one backslash in the sed expression (right
4774 # before the dot that mustn't act as a wildcard).
4775 cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
4776 lang
=`echo $cat | sed -e "s!\\\\.gmo!!"`
4777 # The user is allowed to set LINGUAS to a list of languages to
4778 # install catalogs for. If it's empty that means "all of them."
4779 if test "x$LINGUAS" = x
; then
4780 CATALOGS
="$CATALOGS $cat"
4781 XLINGUAS
="$XLINGUAS $lang"
4783 case "$LINGUAS" in *$lang*)
4784 CATALOGS
="$CATALOGS $cat"
4785 XLINGUAS
="$XLINGUAS $lang"
4791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
4792 $as_echo "$LINGUAS" >&6; }
4805 localedir
='${datadir}/locale'
4808 if test x
"$USE_NLS" = xyes
; then
4809 CONFIG_ALL
="$CONFIG_ALL all-po"
4810 CONFIG_CLEAN
="$CONFIG_CLEAN clean-po"
4811 CONFIG_INSTALL
="$CONFIG_INSTALL install-po"
4812 CONFIG_UNINSTALL
="$CONFIG_UNINSTALL uninstall-po"
4815 GNULIB
=build-gnulib
/import
4817 # For Makefile dependencies.
4819 if test x
"$STDINT_H" != x
; then
4820 GNULIB_STDINT_H
=$GNULIB/$STDINT_H
4826 cat >>confdefs.h
<<_ACEOF
4827 #define PACKAGE "$PACKAGE"
4832 # We never need to detect it in this sub-configure.
4833 # But preserve it for config.status --recheck.
4837 MAKEINFO_EXTRA_FLAGS
=""
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MAKEINFO supports @click" >&5
4839 $as_echo_n "checking whether $MAKEINFO supports @click... " >&6; }
4840 if test "${gdb_cv_have_makeinfo_click+set}" = set; then :
4841 $as_echo_n "(cached) " >&6
4843 echo '@clicksequence{a @click{} b}' >conftest.texinfo
4844 if eval "$MAKEINFO conftest.texinfo >&5 2>&5"; then
4845 gdb_cv_have_makeinfo_click
=yes
4847 gdb_cv_have_makeinfo_click
=no
4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_makeinfo_click" >&5
4851 $as_echo "$gdb_cv_have_makeinfo_click" >&6; }
4852 if test x
"$gdb_cv_have_makeinfo_click" = xyes
; then
4853 MAKEINFO_EXTRA_FLAGS
="$MAKEINFO_EXTRA_FLAGS -DHAVE_MAKEINFO_CLICK"
4859 # Check whether --with-separate-debug-dir was given.
4860 if test "${with_separate_debug_dir+set}" = set; then :
4861 withval
=$with_separate_debug_dir;
4864 DEBUGDIR
=${libdir}/debug
4868 test "x$prefix" = xNONE
&& prefix
="$ac_default_prefix"
4869 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4870 ac_define_dir
=`eval echo $DEBUGDIR`
4871 ac_define_dir
=`eval echo $ac_define_dir`
4873 cat >>confdefs.h
<<_ACEOF
4874 #define DEBUGDIR "$ac_define_dir"
4880 if test "x$exec_prefix" = xNONE ||
test "x$exec_prefix" = 'x${prefix}'; then
4881 if test "x$prefix" = xNONE
; then
4882 test_prefix
=/usr
/local
4887 test_prefix
=$exec_prefix
4890 case ${ac_define_dir} in
4891 "${test_prefix}"|
"${test_prefix}/"*|\
4892 '${exec_prefix}'|
'${exec_prefix}/'*)
4897 cat >>confdefs.h
<<_ACEOF
4898 #define DEBUGDIR_RELOCATABLE $value
4904 # We can't pass paths as command line arguments.
4905 # Mingw32 tries to be clever and will convert the paths for us.
4906 # For example -DBINDIR="/usr/local/bin" passed on the command line may get
4907 # converted to -DBINDIR="E:/msys/mingw32/msys/1.0/local/bin".
4908 # This breaks GDB's relocatable path conversions since paths passed in
4909 # config.h would not get so translated, the path prefixes no longer match.
4911 test "x$prefix" = xNONE
&& prefix
="$ac_default_prefix"
4912 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4913 ac_define_dir
=`eval echo $bindir`
4914 ac_define_dir
=`eval echo $ac_define_dir`
4916 cat >>confdefs.h
<<_ACEOF
4917 #define BINDIR "$ac_define_dir"
4922 # GDB's datadir relocation
4926 # Check whether --with-gdb-datadir was given.
4927 if test "${with_gdb_datadir+set}" = set; then :
4928 withval
=$with_gdb_datadir;
4929 GDB_DATADIR
=$withval
4931 GDB_DATADIR
=${datadir}/gdb
4935 test "x$prefix" = xNONE
&& prefix
="$ac_default_prefix"
4936 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4937 ac_define_dir
=`eval echo $GDB_DATADIR`
4938 ac_define_dir
=`eval echo $ac_define_dir`
4940 cat >>confdefs.h
<<_ACEOF
4941 #define GDB_DATADIR "$ac_define_dir"
4947 if test "x$exec_prefix" = xNONE ||
test "x$exec_prefix" = 'x${prefix}'; then
4948 if test "x$prefix" = xNONE
; then
4949 test_prefix
=/usr
/local
4954 test_prefix
=$exec_prefix
4957 case ${ac_define_dir} in
4958 "${test_prefix}"|
"${test_prefix}/"*|\
4959 '${exec_prefix}'|
'${exec_prefix}/'*)
4964 cat >>confdefs.h
<<_ACEOF
4965 #define GDB_DATADIR_RELOCATABLE $value
4972 # Check whether --with-relocated-sources was given.
4973 if test "${with_relocated_sources+set}" = set; then :
4974 withval
=$with_relocated_sources; reloc_srcdir
="${withval}"
4976 test "x$prefix" = xNONE
&& prefix
="$ac_default_prefix"
4977 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
4978 ac_define_dir
=`eval echo $reloc_srcdir`
4979 ac_define_dir
=`eval echo $ac_define_dir`
4981 cat >>confdefs.h
<<_ACEOF
4982 #define RELOC_SRCDIR "$ac_define_dir"
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load directory" >&5
4991 $as_echo_n "checking for default auto-load directory... " >&6; }
4993 # Check whether --with-auto-load-dir was given.
4994 if test "${with_auto_load_dir+set}" = set; then :
4995 withval
=$with_auto_load_dir;
4997 with_auto_load_dir
='$debugdir:$datadir/auto-load'
5000 escape_dir
=`echo $with_auto_load_dir | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5002 test "x$prefix" = xNONE
&& prefix
="$ac_default_prefix"
5003 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5004 ac_define_dir
=`eval echo $escape_dir`
5005 ac_define_dir
=`eval echo $ac_define_dir`
5007 cat >>confdefs.h
<<_ACEOF
5008 #define AUTO_LOAD_DIR "$ac_define_dir"
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_dir" >&5
5013 $as_echo "$with_auto_load_dir" >&6; }
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default auto-load safe-path" >&5
5016 $as_echo_n "checking for default auto-load safe-path... " >&6; }
5018 # Check whether --with-auto-load-safe-path was given.
5019 if test "${with_auto_load_safe_path+set}" = set; then :
5020 withval
=$with_auto_load_safe_path; if test "$with_auto_load_safe_path" = "no"; then
5021 with_auto_load_safe_path
="/"
5024 with_auto_load_safe_path
="$with_auto_load_dir"
5027 escape_dir
=`echo $with_auto_load_safe_path | sed 's/[$]\(datadir\|debugdir\)\>/\\\\\\\\\\\\&/g'`
5029 test "x$prefix" = xNONE
&& prefix
="$ac_default_prefix"
5030 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
5031 ac_define_dir
=`eval echo $escape_dir`
5032 ac_define_dir
=`eval echo $ac_define_dir`
5034 cat >>confdefs.h
<<_ACEOF
5035 #define AUTO_LOAD_SAFE_PATH "$ac_define_dir"
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_auto_load_safe_path" >&5
5040 $as_echo "$with_auto_load_safe_path" >&6; }
5044 subdirs
="$subdirs testsuite"
5047 # Check whether to support alternative target configurations
5048 # Check whether --enable-targets was given.
5049 if test "${enable_targets+set}" = set; then :
5050 enableval
=$enable_targets; case "${enableval}" in
5051 yes |
"") as_fn_error
"enable-targets option must specify target names or 'all'" "$LINENO" 5
5053 no
) enable_targets
= ;;
5054 *) enable_targets
=$enableval ;;
5059 # Check whether to enable 64-bit support on 32-bit hosts
5060 # Check whether --enable-64-bit-bfd was given.
5061 if test "${enable_64_bit_bfd+set}" = set; then :
5062 enableval
=$enable_64_bit_bfd; case "${enableval}" in
5065 *) as_fn_error
"bad value ${enableval} for 64-bit-bfd option" "$LINENO" 5 ;;
5071 # Provide defaults for some variables set by the per-host and per-target
5073 gdb_host_obs
=posix-hdep.o
5075 if test "${target}" = "${host}"; then
5081 .
$srcdir/configure.
host
5083 # Accumulate some settings from configure.tgt over all enabled targets
5087 HAVE_NATIVE_GCORE_TARGET
=
5089 for targ_alias
in `echo $target_alias $enable_targets | sed 's/,/ /g'`
5091 if test "$targ_alias" = "all"; then
5094 # Canonicalize the secondary target names.
5095 result
=`$ac_config_sub $targ_alias 2>/dev/null`
5096 if test -n "$result"; then
5102 .
${srcdir}/configure.tgt
5104 if test -z "${gdb_target_obs}"; then :
5105 as_fn_error
"configuration ${targ} is unsupported." "$LINENO" 5
5108 # Target-specific object files
5109 for i
in ${gdb_target_obs}; do
5110 case " $TARGET_OBS " in
5113 TARGET_OBS
="$TARGET_OBS ${i}"
5118 # Check whether this target needs 64-bit CORE_ADDR
5119 if test x
${want64} = xfalse
; then
5120 .
${srcdir}/..
/bfd
/config.bfd
5123 # Check whether this target is native and supports gcore.
5124 if test $gdb_native = yes -a "$targ_alias" = "$target_alias" \
5125 && $gdb_have_gcore; then
5126 HAVE_NATIVE_GCORE_TARGET
=1
5131 if test x
${all_targets} = xtrue
; then
5133 # We want all 64-bit targets if we either:
5134 # - run on a 64-bit host or
5135 # - already require 64-bit support for some other target or
5136 # - the --enable-64-bit-bfd option was supplied
5137 # Otherwise we only support all 32-bit targets.
5139 # NOTE: This test must be in sync with the corresponding
5142 if test x
${want64} = xfalse
; then
5143 # The cast to long int works around a bug in the HP C Compiler
5144 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
5145 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
5146 # This bug is HP SR number 8606223364.
5147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
5148 $as_echo_n "checking size of long... " >&6; }
5149 if test "${ac_cv_sizeof_long+set}" = set; then :
5150 $as_echo_n "(cached) " >&6
5152 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
5155 if test "$ac_cv_type_long" = yes; then
5156 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5157 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5158 { as_fn_set_status
77
5159 as_fn_error
"cannot compute sizeof (long)
5160 See \`config.log' for more details." "$LINENO" 5; }; }
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
5168 $as_echo "$ac_cv_sizeof_long" >&6; }
5172 cat >>confdefs.h
<<_ACEOF
5173 #define SIZEOF_LONG $ac_cv_sizeof_long
5177 if test "x${ac_cv_sizeof_long}" = "x8"; then
5181 if test x
${want64} = xtrue
; then
5182 TARGET_OBS
='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
5184 TARGET_OBS
='$(ALL_TARGET_OBS)'
5191 # For other settings, only the main target counts.
5195 targ
=$target; .
${srcdir}/configure.tgt
5197 # Fetch the default architecture and default target vector from BFD.
5198 targ
=$target; .
$srcdir/..
/bfd
/config.bfd
5200 # We only want the first architecture, so strip off the others if
5201 # there is more than one.
5202 targ_archs
=`echo $targ_archs | sed 's/ .*//'`
5204 if test "x$targ_archs" != x
; then
5206 cat >>confdefs.h
<<_ACEOF
5207 #define DEFAULT_BFD_ARCH $targ_archs
5211 if test "x$targ_defvec" != x
; then
5213 cat >>confdefs.h
<<_ACEOF
5214 #define DEFAULT_BFD_VEC $targ_defvec
5219 # The CLI cannot be disabled yet, but may be in the future.
5222 # Check whether --enable-gdbcli was given.
5223 if test "${enable_gdbcli+set}" = set; then :
5224 enableval
=$enable_gdbcli; case $enableval in
5228 as_fn_error
"the command-line interface cannot be disabled yet" "$LINENO" 5 ;;
5230 as_fn_error
"bad value $enableval for --enable-gdbcli" "$LINENO" 5 ;;
5236 if test x
"$enable_gdbcli" = xyes
; then
5237 if test -d $srcdir/cli
; then
5238 CONFIG_OBS
="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
5239 CONFIG_DEPS
="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
5240 CONFIG_SRCS
="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
5241 ENABLE_CFLAGS
="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
5246 # Check whether --enable-gdbmi was given.
5247 if test "${enable_gdbmi+set}" = set; then :
5248 enableval
=$enable_gdbmi; case $enableval in
5252 as_fn_error
"bad value $enableval for --enable-gdbmi" "$LINENO" 5 ;;
5258 if test x
"$enable_gdbmi" = xyes
; then
5259 if test -d $srcdir/mi
; then
5260 CONFIG_OBS
="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
5261 CONFIG_DEPS
="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
5262 CONFIG_SRCS
="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
5263 ENABLE_CFLAGS
="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
5268 # Check whether --enable-tui was given.
5269 if test "${enable_tui+set}" = set; then :
5270 enableval
=$enable_tui; case $enableval in
5274 as_fn_error
"bad value $enableval for --enable-tui" "$LINENO" 5 ;;
5282 # Check whether --enable-gdbtk was given.
5283 if test "${enable_gdbtk+set}" = set; then :
5284 enableval
=$enable_gdbtk; case $enableval in
5288 as_fn_error
"bad value $enableval for --enable-gdbtk" "$LINENO" 5 ;;
5291 if test -d $srcdir/gdbtk
; then
5298 # We unconditionally disable gdbtk tests on selected platforms.
5301 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gdbtk isn't supported on $host; disabling" >&5
5302 $as_echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
5306 # Libunwind support for ia64.
5309 # Check whether --with-libunwind-ia64 was given.
5310 if test "${with_libunwind_ia64+set}" = set; then :
5311 withval
=$with_libunwind_ia64;
5313 with_libunwind_ia64
=auto
5317 # Backward compatibility option.
5318 if test "${with_libunwind+set}" = set; then
5319 if test x
"$with_libunwind_ia64" != xauto
; then
5320 as_fn_error
"option --with-libunwind is deprecated, use --with-libunwind-ia64" "$LINENO" 5
5322 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&5
5323 $as_echo "$as_me: WARNING: option --with-libunwind is deprecated, use --with-libunwind-ia64" >&2;}
5324 with_libunwind_ia64
="$with_libunwind"
5327 case "$with_libunwind_ia64" in
5331 for ac_header
in libunwind-ia64.h
5333 ac_fn_c_check_header_mongrel
"$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5334 if test "x$ac_cv_header_libunwind_ia64_h" = x
""yes; then :
5335 cat >>confdefs.h
<<_ACEOF
5336 #define HAVE_LIBUNWIND_IA64_H 1
5343 with_libunwind_ia64
=$ac_cv_header_libunwind_ia64_h
5346 as_fn_error
"bad value $with_libunwind_ia64 for GDB --with-libunwind-ia64 option" "$LINENO" 5
5350 if test x
"$with_libunwind_ia64" = xyes
; then
5351 for ac_header
in libunwind-ia64.h
5353 ac_fn_c_check_header_mongrel
"$LINENO" "libunwind-ia64.h" "ac_cv_header_libunwind_ia64_h" "$ac_includes_default"
5354 if test "x$ac_cv_header_libunwind_ia64_h" = x
""yes; then :
5355 cat >>confdefs.h
<<_ACEOF
5356 #define HAVE_LIBUNWIND_IA64_H 1
5363 if test x
"$ac_cv_header_libunwind_ia64_h" != xyes
; then
5364 as_fn_error
"GDB option --with-libunwind-ia64 requires libunwind-ia64.h" "$LINENO" 5
5366 CONFIG_OBS
="$CONFIG_OBS ia64-libunwind-tdep.o"
5367 CONFIG_DEPS
="$CONFIG_DEPS ia64-libunwind-tdep.o"
5368 CONFIG_SRCS
="$CONFIG_SRCS ia64-libunwind-tdep.c"
5373 # Check whether --with-curses was given.
5374 if test "${with_curses+set}" = set; then :
5375 withval
=$with_curses; opt_curses
=$withval
5380 if test "$opt_curses" = "yes"; then
5384 # Profiling support.
5385 # Check whether --enable-profiling was given.
5386 if test "${enable_profiling+set}" = set; then :
5387 enableval
=$enable_profiling; case $enableval in
5391 as_fn_error
"bad value $enableval for --enable-profile" "$LINENO" 5 ;;
5398 for ac_func
in monstartup _mcleanup
5400 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5401 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
5402 eval as_val
=\$
$as_ac_var
5403 if test "x$as_val" = x
""yes; then :
5404 cat >>confdefs.h
<<_ACEOF
5405 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _etext" >&5
5412 $as_echo_n "checking for _etext... " >&6; }
5413 if test "${ac_cv_var__etext+set}" = set; then :
5414 $as_echo_n "(cached) " >&6
5416 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5417 /* end confdefs.h. */
5429 if ac_fn_c_try_link
"$LINENO"; then :
5430 ac_cv_var__etext
=yes
5434 rm -f core conftest.err conftest.
$ac_objext \
5435 conftest
$ac_exeext conftest.
$ac_ext
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var__etext" >&5
5438 $as_echo "$ac_cv_var__etext" >&6; }
5439 if test $ac_cv_var__etext = yes; then
5441 $as_echo "#define HAVE__ETEXT 1" >>confdefs.h
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for etext" >&5
5445 $as_echo_n "checking for etext... " >&6; }
5446 if test "${ac_cv_var_etext+set}" = set; then :
5447 $as_echo_n "(cached) " >&6
5449 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5450 /* end confdefs.h. */
5462 if ac_fn_c_try_link
"$LINENO"; then :
5467 rm -f core conftest.err conftest.
$ac_objext \
5468 conftest
$ac_exeext conftest.
$ac_ext
5470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_var_etext" >&5
5471 $as_echo "$ac_cv_var_etext" >&6; }
5472 if test $ac_cv_var_etext = yes; then
5474 $as_echo "#define HAVE_ETEXT 1" >>confdefs.h
5477 if test "$enable_profiling" = yes ; then
5478 if test $ac_cv_func_monstartup = no ||
test $ac_cv_func__mcleanup = no
; then
5479 as_fn_error
"--enable-profiling requires monstartup and _mcleanup" "$LINENO" 5
5482 OLD_CFLAGS
="$CFLAGS"
5483 CFLAGS
="$CFLAGS $PROFILE_CFLAGS"
5485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -pg" >&5
5486 $as_echo_n "checking whether $CC supports -pg... " >&6; }
5487 if test "${ac_cv_cc_supports_pg+set}" = set; then :
5488 $as_echo_n "(cached) " >&6
5490 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5491 /* end confdefs.h. */
5501 if ac_fn_c_try_compile
"$LINENO"; then :
5502 ac_cv_cc_supports_pg
=yes
5504 ac_cv_cc_supports_pg
=no
5506 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cc_supports_pg" >&5
5509 $as_echo "$ac_cv_cc_supports_pg" >&6; }
5511 if test $ac_cv_cc_supports_pg = no
; then
5512 as_fn_error
"--enable-profiling requires a compiler which supports -pg" "$LINENO" 5
5515 CFLAGS
="$OLD_CFLAGS"
5520 # Check whether --with-pkgversion was given.
5521 if test "${with_pkgversion+set}" = set; then :
5522 withval
=$with_pkgversion; case "$withval" in
5523 yes) as_fn_error
"package version not specified" "$LINENO" 5 ;;
5525 *) PKGVERSION
="($withval) " ;;
5536 # Check whether --with-bugurl was given.
5537 if test "${with_bugurl+set}" = set; then :
5538 withval
=$with_bugurl; case "$withval" in
5539 yes) as_fn_error
"bug URL not specified" "$LINENO" 5 ;;
5542 *) BUGURL
="$withval"
5546 BUGURL
="http://www.gnu.org/software/gdb/bugs/"
5556 REPORT_BUGS_TO
="<$BUGURL>"
5557 REPORT_BUGS_TEXI
=@uref
{`echo "$BUGURL" | sed 's/@/@@/g'`}
5564 cat >>confdefs.h
<<_ACEOF
5565 #define PKGVERSION "$PKGVERSION"
5569 cat >>confdefs.h
<<_ACEOF
5570 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
5574 # --------------------- #
5575 # Checks for programs. #
5576 # --------------------- #
5578 for ac_prog
in gawk mawk nawk
awk
5580 # Extract the first word of "$ac_prog", so it can be a program name with args.
5581 set dummy
$ac_prog; ac_word
=$2
5582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5583 $as_echo_n "checking for $ac_word... " >&6; }
5584 if test "${ac_cv_prog_AWK+set}" = set; then :
5585 $as_echo_n "(cached) " >&6
5587 if test -n "$AWK"; then
5588 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
5590 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5594 test -z "$as_dir" && as_dir
=.
5595 for ac_exec_ext
in '' $ac_executable_extensions; do
5596 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5597 ac_cv_prog_AWK
="$ac_prog"
5598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5608 if test -n "$AWK"; then
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5610 $as_echo "$AWK" >&6; }
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5613 $as_echo "no" >&6; }
5617 test -n "$AWK" && break
5620 # Find a good install program. We prefer a C program (faster),
5621 # so one script is as good as another. But avoid the broken or
5622 # incompatible versions:
5623 # SysV /etc/install, /usr/sbin/install
5624 # SunOS /usr/etc/install
5625 # IRIX /sbin/install
5627 # AmigaOS /C/install, which installs bootblocks on floppy discs
5628 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5629 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5630 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5631 # OS/2's system install, which has a completely different semantic
5632 # ./install, which can be erroneously created by make from ./install.sh.
5633 # Reject install programs that cannot install multiple files.
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5635 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5636 if test -z "$INSTALL"; then
5637 if test "${ac_cv_path_install+set}" = set; then :
5638 $as_echo_n "(cached) " >&6
5640 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5644 test -z "$as_dir" && as_dir
=.
5645 # Account for people who put trailing slashes in PATH elements.
5646 case $as_dir/ in #((
5647 .
/ | .
// |
/[cC
]/* | \
5648 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
5649 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
5652 # OSF1 and SCO ODT 3.0 have their own names for install.
5653 # Don't use installbsd from OSF since it installs stuff as root
5655 for ac_prog
in ginstall scoinst
install; do
5656 for ac_exec_ext
in '' $ac_executable_extensions; do
5657 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5658 if test $ac_prog = install &&
5659 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5660 # AIX install. It has an incompatible calling convention.
5662 elif test $ac_prog = install &&
5663 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
5664 # program-specific install script used by HP pwplus--don't use.
5667 rm -rf conftest.one conftest.two conftest.dir
5668 echo one
> conftest.one
5669 echo two
> conftest.two
5671 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
5672 test -s conftest.one
&& test -s conftest.two
&&
5673 test -s conftest.dir
/conftest.one
&&
5674 test -s conftest.dir
/conftest.two
5676 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
5689 rm -rf conftest.one conftest.two conftest.dir
5692 if test "${ac_cv_path_install+set}" = set; then
5693 INSTALL
=$ac_cv_path_install
5695 # As a last resort, use the slow shell script. Don't cache a
5696 # value for INSTALL within a source directory, because that will
5697 # break other packages using the cache if that directory is
5698 # removed, or if the value is a relative name.
5699 INSTALL
=$ac_install_sh
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5703 $as_echo "$INSTALL" >&6; }
5705 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5706 # It thinks the first close brace ends the variable substitution.
5707 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
5709 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
5711 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
5713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5714 $as_echo_n "checking whether ln -s works... " >&6; }
5716 if test "$LN_S" = "ln -s"; then
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5718 $as_echo "yes" >&6; }
5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5721 $as_echo "no, using $LN_S" >&6; }
5724 if test -n "$ac_tool_prefix"; then
5725 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5726 set dummy
${ac_tool_prefix}ranlib
; ac_word
=$2
5727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5728 $as_echo_n "checking for $ac_word... " >&6; }
5729 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5730 $as_echo_n "(cached) " >&6
5732 if test -n "$RANLIB"; then
5733 ac_cv_prog_RANLIB
="$RANLIB" # Let the user override the test.
5735 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5739 test -z "$as_dir" && as_dir
=.
5740 for ac_exec_ext
in '' $ac_executable_extensions; do
5741 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5742 ac_cv_prog_RANLIB
="${ac_tool_prefix}ranlib"
5743 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5752 RANLIB
=$ac_cv_prog_RANLIB
5753 if test -n "$RANLIB"; then
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5755 $as_echo "$RANLIB" >&6; }
5757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5758 $as_echo "no" >&6; }
5763 if test -z "$ac_cv_prog_RANLIB"; then
5764 ac_ct_RANLIB
=$RANLIB
5765 # Extract the first word of "ranlib", so it can be a program name with args.
5766 set dummy ranlib
; ac_word
=$2
5767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5768 $as_echo_n "checking for $ac_word... " >&6; }
5769 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5770 $as_echo_n "(cached) " >&6
5772 if test -n "$ac_ct_RANLIB"; then
5773 ac_cv_prog_ac_ct_RANLIB
="$ac_ct_RANLIB" # Let the user override the test.
5775 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5779 test -z "$as_dir" && as_dir
=.
5780 for ac_exec_ext
in '' $ac_executable_extensions; do
5781 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5782 ac_cv_prog_ac_ct_RANLIB
="ranlib"
5783 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5792 ac_ct_RANLIB
=$ac_cv_prog_ac_ct_RANLIB
5793 if test -n "$ac_ct_RANLIB"; then
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5795 $as_echo "$ac_ct_RANLIB" >&6; }
5797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5798 $as_echo "no" >&6; }
5801 if test "x$ac_ct_RANLIB" = x
; then
5804 case $cross_compiling:$ac_tool_warned in
5806 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5807 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5808 ac_tool_warned
=yes ;;
5810 RANLIB
=$ac_ct_RANLIB
5813 RANLIB
="$ac_cv_prog_RANLIB"
5816 for ac_prog
in 'bison -y' byacc
5818 # Extract the first word of "$ac_prog", so it can be a program name with args.
5819 set dummy
$ac_prog; ac_word
=$2
5820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5821 $as_echo_n "checking for $ac_word... " >&6; }
5822 if test "${ac_cv_prog_YACC+set}" = set; then :
5823 $as_echo_n "(cached) " >&6
5825 if test -n "$YACC"; then
5826 ac_cv_prog_YACC
="$YACC" # Let the user override the test.
5828 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5832 test -z "$as_dir" && as_dir
=.
5833 for ac_exec_ext
in '' $ac_executable_extensions; do
5834 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5835 ac_cv_prog_YACC
="$ac_prog"
5836 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5845 YACC
=$ac_cv_prog_YACC
5846 if test -n "$YACC"; then
5847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
5848 $as_echo "$YACC" >&6; }
5850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5851 $as_echo "no" >&6; }
5855 test -n "$YACC" && break
5857 test -n "$YACC" || YACC
="yacc"
5860 if test -n "$ac_tool_prefix"; then
5861 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5862 set dummy
${ac_tool_prefix}ar; ac_word
=$2
5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5864 $as_echo_n "checking for $ac_word... " >&6; }
5865 if test "${ac_cv_prog_AR+set}" = set; then :
5866 $as_echo_n "(cached) " >&6
5868 if test -n "$AR"; then
5869 ac_cv_prog_AR
="$AR" # Let the user override the test.
5871 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5875 test -z "$as_dir" && as_dir
=.
5876 for ac_exec_ext
in '' $ac_executable_extensions; do
5877 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5878 ac_cv_prog_AR
="${ac_tool_prefix}ar"
5879 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5889 if test -n "$AR"; then
5890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5891 $as_echo "$AR" >&6; }
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5894 $as_echo "no" >&6; }
5899 if test -z "$ac_cv_prog_AR"; then
5901 # Extract the first word of "ar", so it can be a program name with args.
5902 set dummy
ar; ac_word
=$2
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5904 $as_echo_n "checking for $ac_word... " >&6; }
5905 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5906 $as_echo_n "(cached) " >&6
5908 if test -n "$ac_ct_AR"; then
5909 ac_cv_prog_ac_ct_AR
="$ac_ct_AR" # Let the user override the test.
5911 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5915 test -z "$as_dir" && as_dir
=.
5916 for ac_exec_ext
in '' $ac_executable_extensions; do
5917 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5918 ac_cv_prog_ac_ct_AR
="ar"
5919 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5928 ac_ct_AR
=$ac_cv_prog_ac_ct_AR
5929 if test -n "$ac_ct_AR"; then
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5931 $as_echo "$ac_ct_AR" >&6; }
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5934 $as_echo "no" >&6; }
5937 if test "x$ac_ct_AR" = x
; then
5940 case $cross_compiling:$ac_tool_warned in
5942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5944 ac_tool_warned
=yes ;;
5952 if test -n "$ac_tool_prefix"; then
5953 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5954 set dummy
${ac_tool_prefix}dlltool
; ac_word
=$2
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5956 $as_echo_n "checking for $ac_word... " >&6; }
5957 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
5958 $as_echo_n "(cached) " >&6
5960 if test -n "$DLLTOOL"; then
5961 ac_cv_prog_DLLTOOL
="$DLLTOOL" # Let the user override the test.
5963 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5967 test -z "$as_dir" && as_dir
=.
5968 for ac_exec_ext
in '' $ac_executable_extensions; do
5969 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5970 ac_cv_prog_DLLTOOL
="${ac_tool_prefix}dlltool"
5971 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5980 DLLTOOL
=$ac_cv_prog_DLLTOOL
5981 if test -n "$DLLTOOL"; then
5982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5983 $as_echo "$DLLTOOL" >&6; }
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5986 $as_echo "no" >&6; }
5991 if test -z "$ac_cv_prog_DLLTOOL"; then
5992 ac_ct_DLLTOOL
=$DLLTOOL
5993 # Extract the first word of "dlltool", so it can be a program name with args.
5994 set dummy dlltool
; ac_word
=$2
5995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5996 $as_echo_n "checking for $ac_word... " >&6; }
5997 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then :
5998 $as_echo_n "(cached) " >&6
6000 if test -n "$ac_ct_DLLTOOL"; then
6001 ac_cv_prog_ac_ct_DLLTOOL
="$ac_ct_DLLTOOL" # Let the user override the test.
6003 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6007 test -z "$as_dir" && as_dir
=.
6008 for ac_exec_ext
in '' $ac_executable_extensions; do
6009 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6010 ac_cv_prog_ac_ct_DLLTOOL
="dlltool"
6011 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6020 ac_ct_DLLTOOL
=$ac_cv_prog_ac_ct_DLLTOOL
6021 if test -n "$ac_ct_DLLTOOL"; then
6022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6023 $as_echo "$ac_ct_DLLTOOL" >&6; }
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6026 $as_echo "no" >&6; }
6029 if test "x$ac_ct_DLLTOOL" = x
; then
6032 case $cross_compiling:$ac_tool_warned in
6034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6035 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6036 ac_tool_warned
=yes ;;
6038 DLLTOOL
=$ac_ct_DLLTOOL
6041 DLLTOOL
="$ac_cv_prog_DLLTOOL"
6044 if test -n "$ac_tool_prefix"; then
6045 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
6046 set dummy
${ac_tool_prefix}windres
; ac_word
=$2
6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6048 $as_echo_n "checking for $ac_word... " >&6; }
6049 if test "${ac_cv_prog_WINDRES+set}" = set; then :
6050 $as_echo_n "(cached) " >&6
6052 if test -n "$WINDRES"; then
6053 ac_cv_prog_WINDRES
="$WINDRES" # Let the user override the test.
6055 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6059 test -z "$as_dir" && as_dir
=.
6060 for ac_exec_ext
in '' $ac_executable_extensions; do
6061 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6062 ac_cv_prog_WINDRES
="${ac_tool_prefix}windres"
6063 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6072 WINDRES
=$ac_cv_prog_WINDRES
6073 if test -n "$WINDRES"; then
6074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
6075 $as_echo "$WINDRES" >&6; }
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6078 $as_echo "no" >&6; }
6083 if test -z "$ac_cv_prog_WINDRES"; then
6084 ac_ct_WINDRES
=$WINDRES
6085 # Extract the first word of "windres", so it can be a program name with args.
6086 set dummy windres
; ac_word
=$2
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6088 $as_echo_n "checking for $ac_word... " >&6; }
6089 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then :
6090 $as_echo_n "(cached) " >&6
6092 if test -n "$ac_ct_WINDRES"; then
6093 ac_cv_prog_ac_ct_WINDRES
="$ac_ct_WINDRES" # Let the user override the test.
6095 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6099 test -z "$as_dir" && as_dir
=.
6100 for ac_exec_ext
in '' $ac_executable_extensions; do
6101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6102 ac_cv_prog_ac_ct_WINDRES
="windres"
6103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6112 ac_ct_WINDRES
=$ac_cv_prog_ac_ct_WINDRES
6113 if test -n "$ac_ct_WINDRES"; then
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
6115 $as_echo "$ac_ct_WINDRES" >&6; }
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6118 $as_echo "no" >&6; }
6121 if test "x$ac_ct_WINDRES" = x
; then
6124 case $cross_compiling:$ac_tool_warned in
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6128 ac_tool_warned
=yes ;;
6130 WINDRES
=$ac_ct_WINDRES
6133 WINDRES
="$ac_cv_prog_WINDRES"
6139 # Needed for GNU Hurd hosts.
6140 if test -n "$ac_tool_prefix"; then
6141 # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
6142 set dummy
${ac_tool_prefix}mig
; ac_word
=$2
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6144 $as_echo_n "checking for $ac_word... " >&6; }
6145 if test "${ac_cv_prog_MIG+set}" = set; then :
6146 $as_echo_n "(cached) " >&6
6148 if test -n "$MIG"; then
6149 ac_cv_prog_MIG
="$MIG" # Let the user override the test.
6151 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6155 test -z "$as_dir" && as_dir
=.
6156 for ac_exec_ext
in '' $ac_executable_extensions; do
6157 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6158 ac_cv_prog_MIG
="${ac_tool_prefix}mig"
6159 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6169 if test -n "$MIG"; then
6170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5
6171 $as_echo "$MIG" >&6; }
6173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6174 $as_echo "no" >&6; }
6179 if test -z "$ac_cv_prog_MIG"; then
6181 # Extract the first word of "mig", so it can be a program name with args.
6182 set dummy mig
; ac_word
=$2
6183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6184 $as_echo_n "checking for $ac_word... " >&6; }
6185 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then :
6186 $as_echo_n "(cached) " >&6
6188 if test -n "$ac_ct_MIG"; then
6189 ac_cv_prog_ac_ct_MIG
="$ac_ct_MIG" # Let the user override the test.
6191 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
6195 test -z "$as_dir" && as_dir
=.
6196 for ac_exec_ext
in '' $ac_executable_extensions; do
6197 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6198 ac_cv_prog_ac_ct_MIG
="mig"
6199 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6208 ac_ct_MIG
=$ac_cv_prog_ac_ct_MIG
6209 if test -n "$ac_ct_MIG"; then
6210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5
6211 $as_echo "$ac_ct_MIG" >&6; }
6213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6214 $as_echo "no" >&6; }
6217 if test "x$ac_ct_MIG" = x
; then
6220 case $cross_compiling:$ac_tool_warned in
6222 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6223 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6224 ac_tool_warned
=yes ;;
6229 MIG
="$ac_cv_prog_MIG"
6232 if test x
"$MIG" = x
; then
6233 as_fn_error
"MIG not found but required for $host hosts" "$LINENO" 5
6238 # ---------------------- #
6239 # Checks for libraries. #
6240 # ---------------------- #
6242 # We might need to link with -lm; most simulators need it.
6243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
6244 $as_echo_n "checking for main in -lm... " >&6; }
6245 if test "${ac_cv_lib_m_main+set}" = set; then :
6246 $as_echo_n "(cached) " >&6
6248 ac_check_lib_save_LIBS
=$LIBS
6250 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6251 /* end confdefs.h. */
6262 if ac_fn_c_try_link
"$LINENO"; then :
6263 ac_cv_lib_m_main
=yes
6267 rm -f core conftest.err conftest.
$ac_objext \
6268 conftest
$ac_exeext conftest.
$ac_ext
6269 LIBS
=$ac_check_lib_save_LIBS
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
6272 $as_echo "$ac_cv_lib_m_main" >&6; }
6273 if test "x$ac_cv_lib_m_main" = x
""yes; then :
6274 cat >>confdefs.h
<<_ACEOF
6283 # We need to link with -lw to get `wctype' on Solaris before Solaris
6284 # 2.6. Solaris 2.6 and beyond have this function in libc, and have a
6285 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
6286 # is known to have this problem). Therefore we avoid libw if we can.
6287 ac_fn_c_check_func
"$LINENO" "wctype" "ac_cv_func_wctype"
6288 if test "x$ac_cv_func_wctype" = x
""yes; then :
6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wctype in -lw" >&5
6292 $as_echo_n "checking for wctype in -lw... " >&6; }
6293 if test "${ac_cv_lib_w_wctype+set}" = set; then :
6294 $as_echo_n "(cached) " >&6
6296 ac_check_lib_save_LIBS
=$LIBS
6298 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6299 /* end confdefs.h. */
6301 /* Override any GCC internal prototype to avoid an error.
6302 Use char because int might match the return type of a GCC
6303 builtin and then its argument prototype would still apply. */
6316 if ac_fn_c_try_link
"$LINENO"; then :
6317 ac_cv_lib_w_wctype
=yes
6319 ac_cv_lib_w_wctype
=no
6321 rm -f core conftest.err conftest.
$ac_objext \
6322 conftest
$ac_exeext conftest.
$ac_ext
6323 LIBS
=$ac_check_lib_save_LIBS
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_w_wctype" >&5
6326 $as_echo "$ac_cv_lib_w_wctype" >&6; }
6327 if test "x$ac_cv_lib_w_wctype" = x
""yes; then :
6328 cat >>confdefs.h
<<_ACEOF
6339 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname" >&5
6341 $as_echo_n "checking for library containing gethostbyname... " >&6; }
6342 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6343 $as_echo_n "(cached) " >&6
6345 ac_func_search_save_LIBS
=$LIBS
6346 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6347 /* end confdefs.h. */
6349 /* Override any GCC internal prototype to avoid an error.
6350 Use char because int might match the return type of a GCC
6351 builtin and then its argument prototype would still apply. */
6355 char gethostbyname ();
6359 return gethostbyname ();
6364 for ac_lib
in '' nsl
; do
6365 if test -z "$ac_lib"; then
6366 ac_res
="none required"
6369 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6371 if ac_fn_c_try_link
"$LINENO"; then :
6372 ac_cv_search_gethostbyname
=$ac_res
6374 rm -f core conftest.err conftest.
$ac_objext \
6376 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6380 if test "${ac_cv_search_gethostbyname+set}" = set; then :
6383 ac_cv_search_gethostbyname
=no
6386 LIBS
=$ac_func_search_save_LIBS
6388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname" >&5
6389 $as_echo "$ac_cv_search_gethostbyname" >&6; }
6390 ac_res
=$ac_cv_search_gethostbyname
6391 if test "$ac_res" != no
; then :
6392 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6397 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
6398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socketpair" >&5
6399 $as_echo_n "checking for library containing socketpair... " >&6; }
6400 if test "${ac_cv_search_socketpair+set}" = set; then :
6401 $as_echo_n "(cached) " >&6
6403 ac_func_search_save_LIBS
=$LIBS
6404 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6405 /* end confdefs.h. */
6407 /* Override any GCC internal prototype to avoid an error.
6408 Use char because int might match the return type of a GCC
6409 builtin and then its argument prototype would still apply. */
6417 return socketpair ();
6422 for ac_lib
in '' socket
; do
6423 if test -z "$ac_lib"; then
6424 ac_res
="none required"
6427 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6429 if ac_fn_c_try_link
"$LINENO"; then :
6430 ac_cv_search_socketpair
=$ac_res
6432 rm -f core conftest.err conftest.
$ac_objext \
6434 if test "${ac_cv_search_socketpair+set}" = set; then :
6438 if test "${ac_cv_search_socketpair+set}" = set; then :
6441 ac_cv_search_socketpair
=no
6444 LIBS
=$ac_func_search_save_LIBS
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socketpair" >&5
6447 $as_echo "$ac_cv_search_socketpair" >&6; }
6448 ac_res
=$ac_cv_search_socketpair
6449 if test "$ac_res" != no
; then :
6450 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6455 # Link in zlib if we can. This allows us to read compressed debug sections.
6457 # See if the user specified whether he wants zlib support or not.
6459 # Check whether --with-zlib was given.
6460 if test "${with_zlib+set}" = set; then :
6467 if test "$with_zlib" != "no"; then
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
6469 $as_echo_n "checking for library containing zlibVersion... " >&6; }
6470 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6471 $as_echo_n "(cached) " >&6
6473 ac_func_search_save_LIBS
=$LIBS
6474 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6475 /* end confdefs.h. */
6477 /* Override any GCC internal prototype to avoid an error.
6478 Use char because int might match the return type of a GCC
6479 builtin and then its argument prototype would still apply. */
6483 char zlibVersion ();
6487 return zlibVersion ();
6492 for ac_lib
in '' z
; do
6493 if test -z "$ac_lib"; then
6494 ac_res
="none required"
6497 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6499 if ac_fn_c_try_link
"$LINENO"; then :
6500 ac_cv_search_zlibVersion
=$ac_res
6502 rm -f core conftest.err conftest.
$ac_objext \
6504 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6508 if test "${ac_cv_search_zlibVersion+set}" = set; then :
6511 ac_cv_search_zlibVersion
=no
6514 LIBS
=$ac_func_search_save_LIBS
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
6517 $as_echo "$ac_cv_search_zlibVersion" >&6; }
6518 ac_res
=$ac_cv_search_zlibVersion
6519 if test "$ac_res" != no
; then :
6520 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6521 for ac_header
in zlib.h
6523 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
6524 if test "x$ac_cv_header_zlib_h" = x
""yes; then :
6525 cat >>confdefs.h
<<_ACEOF
6526 #define HAVE_ZLIB_H 1
6535 if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
6536 as_fn_error
"zlib (libz) library was explicitly requested but not found" "$LINENO" 5
6541 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
6542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlgetmodinfo" >&5
6543 $as_echo_n "checking for library containing dlgetmodinfo... " >&6; }
6544 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6545 $as_echo_n "(cached) " >&6
6547 ac_func_search_save_LIBS
=$LIBS
6548 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6549 /* end confdefs.h. */
6551 /* Override any GCC internal prototype to avoid an error.
6552 Use char because int might match the return type of a GCC
6553 builtin and then its argument prototype would still apply. */
6557 char dlgetmodinfo ();
6561 return dlgetmodinfo ();
6566 for ac_lib
in '' dl xpdl
; do
6567 if test -z "$ac_lib"; then
6568 ac_res
="none required"
6571 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6573 if ac_fn_c_try_link
"$LINENO"; then :
6574 ac_cv_search_dlgetmodinfo
=$ac_res
6576 rm -f core conftest.err conftest.
$ac_objext \
6578 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6582 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then :
6585 ac_cv_search_dlgetmodinfo
=no
6588 LIBS
=$ac_func_search_save_LIBS
6590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlgetmodinfo" >&5
6591 $as_echo "$ac_cv_search_dlgetmodinfo" >&6; }
6592 ac_res
=$ac_cv_search_dlgetmodinfo
6593 if test "$ac_res" != no
; then :
6594 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6602 # Check whether --with-libiconv-prefix was given.
6603 if test "${with_libiconv_prefix+set}" = set; then :
6604 withval
=$with_libiconv_prefix;
6605 for dir
in `echo "$withval" | tr : ' '`; do
6606 if test -d $dir/include
; then LIBICONV_INCLUDE
="-I$dir/include"; fi
6607 if test -d $dir/lib
; then LIBICONV_LIBDIR
="-L$dir/lib"; fi
6613 BUILD_LIBICONV_LIBDIRS
="../libiconv/lib/.libs ../libiconv/lib/_libs"
6614 BUILD_LIBICONV_INCLUDE
="-I../libiconv/include"
6616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5
6617 $as_echo_n "checking for iconv... " >&6; }
6618 if test "${am_cv_func_iconv+set}" = set; then :
6619 $as_echo_n "(cached) " >&6
6622 am_cv_func_iconv
="no, consider installing GNU libiconv"
6624 am_cv_use_build_libiconv
=no
6625 am_cv_build_libiconv_path
=
6627 # If libiconv is part of the build tree, then try using it over
6629 if test -d ..
/libiconv
; then
6630 for lib_dir
in $BUILD_LIBICONV_LIBDIRS; do
6631 am_save_LIBS
="$LIBS"
6632 am_save_CPPFLAGS
="$CPPFLAGS"
6633 LIBS
="$LIBS $lib_dir/libiconv.a"
6634 CPPFLAGS
="$CPPFLAGS $BUILD_LIBICONV_INCLUDE"
6635 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6636 /* end confdefs.h. */
6642 iconv_t cd = iconv_open("","");
6643 iconv(cd,NULL,NULL,NULL,NULL);
6649 if ac_fn_c_try_link
"$LINENO"; then :
6650 am_cv_use_build_libiconv
=yes
6651 am_cv_build_libiconv_path
=$lib_dir/libiconv.a
6653 am_cv_func_iconv
=yes
6655 rm -f core conftest.err conftest.
$ac_objext \
6656 conftest
$ac_exeext conftest.
$ac_ext
6657 LIBS
="$am_save_LIBS"
6658 CPPFLAGS
="$am_save_CPPFLAGS"
6659 if test "$am_cv_use_build_libiconv" = "yes"; then
6665 # Next, try to find iconv in libc.
6666 if test "$am_cv_func_iconv" != yes; then
6667 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6668 /* end confdefs.h. */
6674 iconv_t cd = iconv_open("","");
6675 iconv(cd,NULL,NULL,NULL,NULL);
6681 if ac_fn_c_try_link
"$LINENO"; then :
6682 am_cv_func_iconv
=yes
6684 rm -f core conftest.err conftest.
$ac_objext \
6685 conftest
$ac_exeext conftest.
$ac_ext
6688 # If iconv was not in libc, try -liconv. In this case, arrange to
6689 # look in the libiconv prefix, if it was specified by the user.
6690 if test "$am_cv_func_iconv" != yes; then
6691 am_save_CPPFLAGS
="$CPPFLAGS"
6692 am_save_LIBS
="$LIBS"
6693 if test -n "$LIBICONV_INCLUDE"; then
6694 CPPFLAGS
="$CPPFLAGS $LIBICONV_INCLUDE"
6695 LIBS
="$LIBS $LIBICONV_LIBDIR"
6697 LIBS
="$LIBS -liconv"
6698 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6699 /* end confdefs.h. */
6705 iconv_t cd = iconv_open("","");
6706 iconv(cd,NULL,NULL,NULL,NULL);
6712 if ac_fn_c_try_link
"$LINENO"; then :
6714 am_cv_func_iconv
=yes
6716 rm -f core conftest.err conftest.
$ac_objext \
6717 conftest
$ac_exeext conftest.
$ac_ext
6718 LIBS
="$am_save_LIBS"
6719 CPPFLAGS
="$am_save_CPPFLAGS"
6723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5
6724 $as_echo "$am_cv_func_iconv" >&6; }
6726 # Set the various flags based on the cache variables. We can't rely
6727 # on the flags to remain set from the above code, due to caching.
6729 if test "$am_cv_lib_iconv" = yes; then
6735 if test "$am_cv_use_build_libiconv" = yes; then
6736 LIBICONV
="$am_cv_build_libiconv_path"
6738 LIBICONV_INCLUDE
="$BUILD_LIBICONV_INCLUDE"
6740 CPPFLAGS
="$CPPFLAGS $LIBICONV_INCLUDE"
6741 LIBS
="$LIBS $LIBICONV_LIBDIR $LIBICONV"
6743 if test "$am_cv_func_iconv" = yes; then
6745 $as_echo "#define HAVE_ICONV 1" >>confdefs.h
6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv declaration" >&5
6748 $as_echo_n "checking for iconv declaration... " >&6; }
6749 if test "${am_cv_proto_iconv+set}" = set; then :
6750 $as_echo_n "(cached) " >&6
6753 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6754 /* end confdefs.h. */
6762 #if defined(__STDC__) || defined(__cplusplus)
6763 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
6776 if ac_fn_c_try_compile
"$LINENO"; then :
6777 am_cv_proto_iconv_arg1
=""
6779 am_cv_proto_iconv_arg1
="const"
6781 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6782 am_cv_proto_iconv
="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
6785 am_cv_proto_iconv
=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${ac_t:-
6787 }$am_cv_proto_iconv" >&5
6789 }$am_cv_proto_iconv" >&6; }
6791 cat >>confdefs.h
<<_ACEOF
6792 #define ICONV_CONST $am_cv_proto_iconv_arg1
6798 # GDB may fork/exec the iconv program to get the list of supported character
6799 # sets. Allow the user to specify where to find it.
6800 # There are several factors affecting the choice of option name:
6801 # - There is already --with-libiconv-prefix but we can't use it, it specifies
6802 # the build-time location of libiconv files.
6803 # - The program we need to find is iconv, which comes with glibc. The user
6804 # doesn't necessarily have libiconv installed. Therefore naming this
6805 # --with-libiconv-foo feels wrong.
6806 # - We want the path to be relocatable, but GDB_AC_DEFINE_RELOCATABLE is
6807 # defined to work on directories not files (though it really doesn't know
6809 # - Calling this --with-iconv-prefix is perceived to cause too much confusion
6810 # with --with-libiconv-prefix.
6811 # Putting these together is why the option name is --with-iconv-bin.
6814 # Check whether --with-iconv-bin was given.
6815 if test "${with_iconv_bin+set}" = set; then :
6816 withval
=$with_iconv_bin; iconv_bin
="${withval}"
6818 cat >>confdefs.h
<<_ACEOF
6819 #define ICONV_BIN "${iconv_bin}"
6823 if test "x$exec_prefix" = xNONE ||
test "x$exec_prefix" = 'x${prefix}'; then
6824 if test "x$prefix" = xNONE
; then
6825 test_prefix
=/usr
/local
6830 test_prefix
=$exec_prefix
6833 case ${iconv_bin} in
6834 "${test_prefix}"|
"${test_prefix}/"*|\
6835 '${exec_prefix}'|
'${exec_prefix}/'*)
6840 cat >>confdefs.h
<<_ACEOF
6841 #define ICONV_BIN_RELOCATABLE $value
6849 # On alpha-osf, it appears that libtermcap and libcurses are not compatible.
6850 # There is a very specific comment in /usr/include/curses.h explaining that
6851 # termcap routines built into libcurses must not be used.
6853 # The symptoms we observed so far is GDB unexpectedly changing
6854 # the terminal settings when tgetent is called - this is particularly
6855 # visible as the output is missing carriage returns, and so rapidly
6856 # becomes very hard to read.
6858 # The readline configure script has already decided that libtermcap
6859 # was enough for its purposes, and so decided to build readline using
6860 # libtermcap. Since the TUI mode requires curses, building GDB with
6861 # TUI enabled results in both libraries to be used at the same time,
6862 # which is not allowed. This basically means that GDB with TUI is
6863 # broken on alpha-osf.
6867 if test x
"$enable_tui" = xyes
; then
6868 as_fn_error
"Building GDB with TUI mode is not supported on this host" "$LINENO" 5
6870 if test x
"$enable_tui" = xauto
; then
6876 # For the TUI, we need enhanced curses functionality.
6877 if test x
"$enable_tui" != xno
; then
6882 if test x
"$prefer_curses" = xyes
; then
6883 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
6884 # curses library because the latter might not provide all the
6885 # functionality we need. However, this leads to problems on systems
6886 # where the linker searches /usr/local/lib, but the compiler doesn't
6887 # search /usr/local/include, if ncurses is installed in /usr/local. A
6888 # default installation of ncurses on alpha*-dec-osf* will lead to such
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing waddstr" >&5
6891 $as_echo_n "checking for library containing waddstr... " >&6; }
6892 if test "${ac_cv_search_waddstr+set}" = set; then :
6893 $as_echo_n "(cached) " >&6
6895 ac_func_search_save_LIBS
=$LIBS
6896 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6897 /* end confdefs.h. */
6899 /* Override any GCC internal prototype to avoid an error.
6900 Use char because int might match the return type of a GCC
6901 builtin and then its argument prototype would still apply. */
6914 for ac_lib
in '' ncurses cursesX curses
; do
6915 if test -z "$ac_lib"; then
6916 ac_res
="none required"
6919 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
6921 if ac_fn_c_try_link
"$LINENO"; then :
6922 ac_cv_search_waddstr
=$ac_res
6924 rm -f core conftest.err conftest.
$ac_objext \
6926 if test "${ac_cv_search_waddstr+set}" = set; then :
6930 if test "${ac_cv_search_waddstr+set}" = set; then :
6933 ac_cv_search_waddstr
=no
6936 LIBS
=$ac_func_search_save_LIBS
6938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_waddstr" >&5
6939 $as_echo "$ac_cv_search_waddstr" >&6; }
6940 ac_res
=$ac_cv_search_waddstr
6941 if test "$ac_res" != no
; then :
6942 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
6947 if test "$ac_cv_search_waddstr" != no
; then
6952 # Check whether we should enable the TUI, but only do so if we really
6954 if test x
"$enable_tui" != xno
; then
6955 if test -d $srcdir/tui
; then
6956 if test "$curses_found" != no
; then
6957 CONFIG_OBS
="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
6958 CONFIG_DEPS
="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
6959 CONFIG_SRCS
="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
6960 ENABLE_CFLAGS
="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
6962 if test x
"$enable_tui" = xyes
; then
6963 as_fn_error
"no enhanced curses library found; disable TUI" "$LINENO" 5
6965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no enhanced curses library found; disabling TUI" >&5
6966 $as_echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
6972 # Since GDB uses Readline, we need termcap functionality. In many
6973 # cases this will be provided by the curses library, but some systems
6974 # have a seperate termcap library, or no curses library at all.
6978 if test -d $srcdir/libtermcap
; then
6979 LIBS
="../libtermcap/libtermcap.a $LIBS"
6980 ac_cv_search_tgetent
="../libtermcap/libtermcap.a"
6983 ac_cv_search_tgetent
="none required"
6986 ac_cv_search_tgetent
="none required"
6987 CONFIG_OBS
="$CONFIG_OBS windows-termcap.o"
6991 # These are the libraries checked by Readline.
6992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing tgetent" >&5
6993 $as_echo_n "checking for library containing tgetent... " >&6; }
6994 if test "${ac_cv_search_tgetent+set}" = set; then :
6995 $as_echo_n "(cached) " >&6
6997 ac_func_search_save_LIBS
=$LIBS
6998 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6999 /* end confdefs.h. */
7001 /* Override any GCC internal prototype to avoid an error.
7002 Use char because int might match the return type of a GCC
7003 builtin and then its argument prototype would still apply. */
7016 for ac_lib
in '' termcap tinfo curses ncurses
; do
7017 if test -z "$ac_lib"; then
7018 ac_res
="none required"
7021 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
7023 if ac_fn_c_try_link
"$LINENO"; then :
7024 ac_cv_search_tgetent
=$ac_res
7026 rm -f core conftest.err conftest.
$ac_objext \
7028 if test "${ac_cv_search_tgetent+set}" = set; then :
7032 if test "${ac_cv_search_tgetent+set}" = set; then :
7035 ac_cv_search_tgetent
=no
7038 LIBS
=$ac_func_search_save_LIBS
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_tgetent" >&5
7041 $as_echo "$ac_cv_search_tgetent" >&6; }
7042 ac_res
=$ac_cv_search_tgetent
7043 if test "$ac_res" != no
; then :
7044 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
7049 if test "$ac_cv_search_tgetent" = no
; then
7050 as_fn_error
"no termcap library found" "$LINENO" 5
7054 # Check whether --with-system-readline was given.
7055 if test "${with_system_readline+set}" = set; then :
7056 withval
=$with_system_readline;
7060 if test "$with_system_readline" = yes; then
7064 READLINE_TEXI_INCFLAG
=
7066 READLINE
='$(READLINE_DIR)/libreadline.a'
7067 READLINE_DEPS
='$(READLINE)'
7068 READLINE_CFLAGS
='-I$(READLINE_SRC)/..'
7069 READLINE_TEXI_INCFLAG
='-I $(READLINE_DIR)'
7076 # Generate jit-reader.h
7078 # This is typedeffed to GDB_CORE_ADDR in jit-reader.h
7081 # The cast to long int works around a bug in the HP C Compiler
7082 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7083 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7084 # This bug is HP SR number 8606223364.
7085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long long" >&5
7086 $as_echo_n "checking size of unsigned long long... " >&6; }
7087 if test "${ac_cv_sizeof_unsigned_long_long+set}" = set; then :
7088 $as_echo_n "(cached) " >&6
7090 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (unsigned long long))" "ac_cv_sizeof_unsigned_long_long" "$ac_includes_default"; then :
7093 if test "$ac_cv_type_unsigned_long_long" = yes; then
7094 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7095 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7096 { as_fn_set_status
77
7097 as_fn_error
"cannot compute sizeof (unsigned long long)
7098 See \`config.log' for more details." "$LINENO" 5; }; }
7100 ac_cv_sizeof_unsigned_long_long
=0
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long_long" >&5
7106 $as_echo "$ac_cv_sizeof_unsigned_long_long" >&6; }
7110 cat >>confdefs.h
<<_ACEOF
7111 #define SIZEOF_UNSIGNED_LONG_LONG $ac_cv_sizeof_unsigned_long_long
7115 # The cast to long int works around a bug in the HP C Compiler
7116 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7117 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7118 # This bug is HP SR number 8606223364.
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned long" >&5
7120 $as_echo_n "checking size of unsigned long... " >&6; }
7121 if test "${ac_cv_sizeof_unsigned_long+set}" = set; then :
7122 $as_echo_n "(cached) " >&6
7124 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (unsigned long))" "ac_cv_sizeof_unsigned_long" "$ac_includes_default"; then :
7127 if test "$ac_cv_type_unsigned_long" = yes; then
7128 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7129 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7130 { as_fn_set_status
77
7131 as_fn_error
"cannot compute sizeof (unsigned long)
7132 See \`config.log' for more details." "$LINENO" 5; }; }
7134 ac_cv_sizeof_unsigned_long
=0
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned_long" >&5
7140 $as_echo "$ac_cv_sizeof_unsigned_long" >&6; }
7144 cat >>confdefs.h
<<_ACEOF
7145 #define SIZEOF_UNSIGNED_LONG $ac_cv_sizeof_unsigned_long
7149 # The cast to long int works around a bug in the HP C Compiler
7150 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
7151 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
7152 # This bug is HP SR number 8606223364.
7153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of unsigned __int128" >&5
7154 $as_echo_n "checking size of unsigned __int128... " >&6; }
7155 if test "${ac_cv_sizeof_unsigned___int128+set}" = set; then :
7156 $as_echo_n "(cached) " >&6
7158 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (unsigned __int128))" "ac_cv_sizeof_unsigned___int128" "$ac_includes_default"; then :
7161 if test "$ac_cv_type_unsigned___int128" = yes; then
7162 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7163 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7164 { as_fn_set_status
77
7165 as_fn_error
"cannot compute sizeof (unsigned __int128)
7166 See \`config.log' for more details." "$LINENO" 5; }; }
7168 ac_cv_sizeof_unsigned___int128
=0
7173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_unsigned___int128" >&5
7174 $as_echo "$ac_cv_sizeof_unsigned___int128" >&6; }
7178 cat >>confdefs.h
<<_ACEOF
7179 #define SIZEOF_UNSIGNED___INT128 $ac_cv_sizeof_unsigned___int128
7184 if test "x${ac_cv_sizeof_unsigned_long}" = "x8"; then
7185 TARGET_PTR
="unsigned long"
7186 elif test "x${ac_cv_sizeof_unsigned_long_long}" = "x8"; then
7187 TARGET_PTR
="unsigned long long"
7188 elif test "x${ac_cv_sizeof_unsigned___int128}" = "x16"; then
7189 TARGET_PTR
="unsigned __int128"
7191 TARGET_PTR
="unsigned long"
7195 ac_config_files
="$ac_config_files jit-reader.h:jit-reader.in"
7198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
7199 $as_echo_n "checking for library containing dlopen... " >&6; }
7200 if test "${ac_cv_search_dlopen+set}" = set; then :
7201 $as_echo_n "(cached) " >&6
7203 ac_func_search_save_LIBS
=$LIBS
7204 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7205 /* end confdefs.h. */
7207 /* Override any GCC internal prototype to avoid an error.
7208 Use char because int might match the return type of a GCC
7209 builtin and then its argument prototype would still apply. */
7222 for ac_lib
in '' dl
; do
7223 if test -z "$ac_lib"; then
7224 ac_res
="none required"
7227 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
7229 if ac_fn_c_try_link
"$LINENO"; then :
7230 ac_cv_search_dlopen
=$ac_res
7232 rm -f core conftest.err conftest.
$ac_objext \
7234 if test "${ac_cv_search_dlopen+set}" = set; then :
7238 if test "${ac_cv_search_dlopen+set}" = set; then :
7241 ac_cv_search_dlopen
=no
7244 LIBS
=$ac_func_search_save_LIBS
7246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
7247 $as_echo "$ac_cv_search_dlopen" >&6; }
7248 ac_res
=$ac_cv_search_dlopen
7249 if test "$ac_res" != no
; then :
7250 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
7257 # Check whether --with-jit-reader-dir was given.
7258 if test "${with_jit_reader_dir+set}" = set; then :
7259 withval
=$with_jit_reader_dir;
7260 JIT_READER_DIR
=$withval
7262 JIT_READER_DIR
=${libdir}/gdb
7266 test "x$prefix" = xNONE
&& prefix
="$ac_default_prefix"
7267 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
7268 ac_define_dir
=`eval echo $JIT_READER_DIR`
7269 ac_define_dir
=`eval echo $ac_define_dir`
7271 cat >>confdefs.h
<<_ACEOF
7272 #define JIT_READER_DIR "$ac_define_dir"
7278 if test "x$exec_prefix" = xNONE ||
test "x$exec_prefix" = 'x${prefix}'; then
7279 if test "x$prefix" = xNONE
; then
7280 test_prefix
=/usr
/local
7285 test_prefix
=$exec_prefix
7288 case ${ac_define_dir} in
7289 "${test_prefix}"|
"${test_prefix}/"*|\
7290 '${exec_prefix}'|
'${exec_prefix}/'*)
7295 cat >>confdefs.h
<<_ACEOF
7296 #define JIT_READER_DIR_RELOCATABLE $value
7303 # Check whether --with-expat was given.
7304 if test "${with_expat+set}" = set; then :
7305 withval
=$with_expat;
7310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use expat" >&5
7311 $as_echo_n "checking whether to use expat... " >&6; }
7312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_expat" >&5
7313 $as_echo "$with_expat" >&6; }
7315 if test "${with_expat}" = no
; then
7316 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat support disabled; some features may be unavailable." >&5
7317 $as_echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
7321 if test "X$prefix" = "XNONE"; then
7322 acl_final_prefix
="$ac_default_prefix"
7324 acl_final_prefix
="$prefix"
7326 if test "X$exec_prefix" = "XNONE"; then
7327 acl_final_exec_prefix
='${prefix}'
7329 acl_final_exec_prefix
="$exec_prefix"
7331 acl_save_prefix
="$prefix"
7332 prefix
="$acl_final_prefix"
7333 eval acl_final_exec_prefix
=\"$acl_final_exec_prefix\"
7334 prefix
="$acl_save_prefix"
7337 # Check whether --with-gnu-ld was given.
7338 if test "${with_gnu_ld+set}" = set; then :
7339 withval
=$with_gnu_ld; test "$withval" = no || with_gnu_ld
=yes
7344 # Prepare PATH_SEPARATOR.
7345 # The user is always right.
7346 if test "${PATH_SEPARATOR+set}" != set; then
7347 echo "#! /bin/sh" >conf$$.sh
7348 echo "exit 0" >>conf$$.sh
7350 if (PATH
="/nonexistent;."; conf$$.sh
) >/dev
/null
2>&1; then
7358 if test "$GCC" = yes; then
7359 # Check if gcc -print-prog-name=ld gives a path.
7360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by GCC" >&5
7361 $as_echo_n "checking for ld used by GCC... " >&6; }
7364 # gcc leaves a trailing carriage return which upsets mingw
7365 ac_prog
=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7367 ac_prog
=`($CC -print-prog-name=ld) 2>&5` ;;
7370 # Accept absolute paths.
7371 [\\/]* |
[A-Za-z
]:[\\/]*)
7372 re_direlt
='/[^/][^/]*/\.\./'
7373 # Canonicalize the path of ld
7374 ac_prog
=`echo $ac_prog| sed 's%\\\\%/%g'`
7375 while echo $ac_prog |
grep "$re_direlt" > /dev
/null
2>&1; do
7376 ac_prog
=`echo $ac_prog| sed "s%$re_direlt%/%"`
7378 test -z "$LD" && LD
="$ac_prog"
7381 # If it fails, then pretend we aren't using GCC.
7385 # If it is relative, then search for the first ld in PATH.
7389 elif test "$with_gnu_ld" = yes; then
7390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
7391 $as_echo_n "checking for GNU ld... " >&6; }
7393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
7394 $as_echo_n "checking for non-GNU ld... " >&6; }
7396 if test "${acl_cv_path_LD+set}" = set; then :
7397 $as_echo_n "(cached) " >&6
7399 if test -z "$LD"; then
7400 IFS
="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7401 for ac_dir
in $PATH; do
7402 test -z "$ac_dir" && ac_dir
=.
7403 if test -f "$ac_dir/$ac_prog" ||
test -f "$ac_dir/$ac_prog$ac_exeext"; then
7404 acl_cv_path_LD
="$ac_dir/$ac_prog"
7405 # Check to see if the program is GNU ld. I'd rather use --version,
7406 # but apparently some GNU ld's only accept -v.
7407 # Break only if it was the GNU/non-GNU ld that we prefer.
7408 if "$acl_cv_path_LD" -v 2>&1 < /dev
/null |
egrep '(GNU|with BFD)' > /dev
/null
; then
7409 test "$with_gnu_ld" != no
&& break
7411 test "$with_gnu_ld" != yes && break
7417 acl_cv_path_LD
="$LD" # Let the user override the test with a path.
7421 LD
="$acl_cv_path_LD"
7422 if test -n "$LD"; then
7423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
7424 $as_echo "$LD" >&6; }
7426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7427 $as_echo "no" >&6; }
7429 test -z "$LD" && as_fn_error
"no acceptable ld found in \$PATH" "$LINENO" 5
7430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
7431 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
7432 if test "${acl_cv_prog_gnu_ld+set}" = set; then :
7433 $as_echo_n "(cached) " >&6
7435 # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7436 if $LD -v 2>&1 </dev
/null |
egrep '(GNU|with BFD)' 1>&5; then
7437 acl_cv_prog_gnu_ld
=yes
7439 acl_cv_prog_gnu_ld
=no
7442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5
7443 $as_echo "$acl_cv_prog_gnu_ld" >&6; }
7444 with_gnu_ld
=$acl_cv_prog_gnu_ld
7448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5
7449 $as_echo_n "checking for shared library run path origin... " >&6; }
7450 if test "${acl_cv_rpath+set}" = set; then :
7451 $as_echo_n "(cached) " >&6
7454 CC
="$CC" GCC
="$GCC" LDFLAGS
="$LDFLAGS" LD
="$LD" with_gnu_ld
="$with_gnu_ld" \
7455 ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5
7462 $as_echo "$acl_cv_rpath" >&6; }
7464 libext
="$acl_cv_libext"
7465 shlibext
="$acl_cv_shlibext"
7466 hardcode_libdir_flag_spec
="$acl_cv_hardcode_libdir_flag_spec"
7467 hardcode_libdir_separator
="$acl_cv_hardcode_libdir_separator"
7468 hardcode_direct
="$acl_cv_hardcode_direct"
7469 hardcode_minus_L
="$acl_cv_hardcode_minus_L"
7470 # Check whether --enable-rpath was given.
7471 if test "${enable_rpath+set}" = set; then :
7472 enableval
=$enable_rpath; :
7488 acl_save_prefix
="$prefix"
7489 prefix
="$acl_final_prefix"
7490 acl_save_exec_prefix
="$exec_prefix"
7491 exec_prefix
="$acl_final_exec_prefix"
7493 eval additional_includedir
=\"$includedir\"
7494 eval additional_libdir
=\"$libdir\"
7496 exec_prefix
="$acl_save_exec_prefix"
7497 prefix
="$acl_save_prefix"
7500 # Check whether --with-libexpat-prefix was given.
7501 if test "${with_libexpat_prefix+set}" = set; then :
7502 withval
=$with_libexpat_prefix;
7503 if test "X$withval" = "Xno"; then
7506 if test "X$withval" = "X"; then
7508 acl_save_prefix
="$prefix"
7509 prefix
="$acl_final_prefix"
7510 acl_save_exec_prefix
="$exec_prefix"
7511 exec_prefix
="$acl_final_exec_prefix"
7513 eval additional_includedir
=\"$includedir\"
7514 eval additional_libdir
=\"$libdir\"
7516 exec_prefix
="$acl_save_exec_prefix"
7517 prefix
="$acl_save_prefix"
7520 additional_includedir
="$withval/include"
7521 additional_libdir
="$withval/lib"
7532 names_already_handled
=
7533 names_next_round
='expat '
7534 while test -n "$names_next_round"; do
7535 names_this_round
="$names_next_round"
7537 for name
in $names_this_round; do
7539 for n
in $names_already_handled; do
7540 if test "$n" = "$name"; then
7545 if test -z "$already_handled"; then
7546 names_already_handled
="$names_already_handled $name"
7547 uppername
=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7548 eval value
=\"\
$HAVE_LIB$uppername\"
7549 if test -n "$value"; then
7550 if test "$value" = yes; then
7551 eval value
=\"\
$LIB$uppername\"
7552 test -z "$value" || LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }$value"
7553 eval value
=\"\
$LTLIB$uppername\"
7554 test -z "$value" || LTLIBEXPAT
="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
7563 if test $use_additional = yes; then
7564 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7565 found_dir
="$additional_libdir"
7566 found_so
="$additional_libdir/lib$name.$shlibext"
7567 if test -f "$additional_libdir/lib$name.la"; then
7568 found_la
="$additional_libdir/lib$name.la"
7571 if test -f "$additional_libdir/lib$name.$libext"; then
7572 found_dir
="$additional_libdir"
7573 found_a
="$additional_libdir/lib$name.$libext"
7574 if test -f "$additional_libdir/lib$name.la"; then
7575 found_la
="$additional_libdir/lib$name.la"
7580 if test "X$found_dir" = "X"; then
7581 for x
in $LDFLAGS $LTLIBEXPAT; do
7583 acl_save_prefix
="$prefix"
7584 prefix
="$acl_final_prefix"
7585 acl_save_exec_prefix
="$exec_prefix"
7586 exec_prefix
="$acl_final_exec_prefix"
7588 exec_prefix
="$acl_save_exec_prefix"
7589 prefix
="$acl_save_prefix"
7593 dir
=`echo "X$x" | sed -e 's/^X-L//'`
7594 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7596 found_so
="$dir/lib$name.$shlibext"
7597 if test -f "$dir/lib$name.la"; then
7598 found_la
="$dir/lib$name.la"
7601 if test -f "$dir/lib$name.$libext"; then
7603 found_a
="$dir/lib$name.$libext"
7604 if test -f "$dir/lib$name.la"; then
7605 found_la
="$dir/lib$name.la"
7611 if test "X$found_dir" != "X"; then
7616 if test "X$found_dir" != "X"; then
7617 LTLIBEXPAT
="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
7618 if test "X$found_so" != "X"; then
7619 if test "$enable_rpath" = no ||
test "X$found_dir" = "X/usr/lib"; then
7620 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7623 for x
in $ltrpathdirs; do
7624 if test "X$x" = "X$found_dir"; then
7629 if test -z "$haveit"; then
7630 ltrpathdirs
="$ltrpathdirs $found_dir"
7632 if test "$hardcode_direct" = yes; then
7633 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7635 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no
; then
7636 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7638 for x
in $rpathdirs; do
7639 if test "X$x" = "X$found_dir"; then
7644 if test -z "$haveit"; then
7645 rpathdirs
="$rpathdirs $found_dir"
7649 for x
in $LDFLAGS $LIBEXPAT; do
7651 acl_save_prefix
="$prefix"
7652 prefix
="$acl_final_prefix"
7653 acl_save_exec_prefix
="$exec_prefix"
7654 exec_prefix
="$acl_final_exec_prefix"
7656 exec_prefix
="$acl_save_exec_prefix"
7657 prefix
="$acl_save_prefix"
7659 if test "X$x" = "X-L$found_dir"; then
7664 if test -z "$haveit"; then
7665 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
7667 if test "$hardcode_minus_L" != no
; then
7668 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7670 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7676 if test "X$found_a" != "X"; then
7677 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
7679 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
7682 additional_includedir
=
7683 case "$found_dir" in
7685 basedir
=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
7686 additional_includedir
="$basedir/include"
7689 if test "X$additional_includedir" != "X"; then
7690 if test "X$additional_includedir" != "X/usr/include"; then
7692 if test "X$additional_includedir" = "X/usr/local/include"; then
7693 if test -n "$GCC"; then
7695 linux
*) haveit
=yes;;
7699 if test -z "$haveit"; then
7700 for x
in $CPPFLAGS $INCEXPAT; do
7702 acl_save_prefix
="$prefix"
7703 prefix
="$acl_final_prefix"
7704 acl_save_exec_prefix
="$exec_prefix"
7705 exec_prefix
="$acl_final_exec_prefix"
7707 exec_prefix
="$acl_save_exec_prefix"
7708 prefix
="$acl_save_prefix"
7710 if test "X$x" = "X-I$additional_includedir"; then
7715 if test -z "$haveit"; then
7716 if test -d "$additional_includedir"; then
7717 INCEXPAT
="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
7723 if test -n "$found_la"; then
7724 save_libdir
="$libdir"
7726 */* |
*\\*) .
"$found_la" ;;
7727 *) .
"./$found_la" ;;
7729 libdir
="$save_libdir"
7730 for dep
in $dependency_libs; do
7733 additional_libdir
=`echo "X$dep" | sed -e 's/^X-L//'`
7734 if test "X$additional_libdir" != "X/usr/lib"; then
7736 if test "X$additional_libdir" = "X/usr/local/lib"; then
7737 if test -n "$GCC"; then
7739 linux
*) haveit
=yes;;
7743 if test -z "$haveit"; then
7745 for x
in $LDFLAGS $LIBEXPAT; do
7747 acl_save_prefix
="$prefix"
7748 prefix
="$acl_final_prefix"
7749 acl_save_exec_prefix
="$exec_prefix"
7750 exec_prefix
="$acl_final_exec_prefix"
7752 exec_prefix
="$acl_save_exec_prefix"
7753 prefix
="$acl_save_prefix"
7755 if test "X$x" = "X-L$additional_libdir"; then
7760 if test -z "$haveit"; then
7761 if test -d "$additional_libdir"; then
7762 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
7766 for x
in $LDFLAGS $LTLIBEXPAT; do
7768 acl_save_prefix
="$prefix"
7769 prefix
="$acl_final_prefix"
7770 acl_save_exec_prefix
="$exec_prefix"
7771 exec_prefix
="$acl_final_exec_prefix"
7773 exec_prefix
="$acl_save_exec_prefix"
7774 prefix
="$acl_save_prefix"
7776 if test "X$x" = "X-L$additional_libdir"; then
7781 if test -z "$haveit"; then
7782 if test -d "$additional_libdir"; then
7783 LTLIBEXPAT
="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
7790 dir
=`echo "X$dep" | sed -e 's/^X-R//'`
7791 if test "$enable_rpath" != no
; then
7793 for x
in $rpathdirs; do
7794 if test "X$x" = "X$dir"; then
7799 if test -z "$haveit"; then
7800 rpathdirs
="$rpathdirs $dir"
7803 for x
in $ltrpathdirs; do
7804 if test "X$x" = "X$dir"; then
7809 if test -z "$haveit"; then
7810 ltrpathdirs
="$ltrpathdirs $dir"
7815 names_next_round
="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7818 names_next_round
="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7821 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }$dep"
7822 LTLIBEXPAT
="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
7828 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7829 LTLIBEXPAT
="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
7835 if test "X$rpathdirs" != "X"; then
7836 if test -n "$hardcode_libdir_separator"; then
7838 for found_dir
in $rpathdirs; do
7839 alldirs
="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
7841 acl_save_libdir
="$libdir"
7843 eval flag
=\"$hardcode_libdir_flag_spec\"
7844 libdir
="$acl_save_libdir"
7845 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7847 for found_dir
in $rpathdirs; do
7848 acl_save_libdir
="$libdir"
7850 eval flag
=\"$hardcode_libdir_flag_spec\"
7851 libdir
="$acl_save_libdir"
7852 LIBEXPAT
="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7856 if test "X$ltrpathdirs" != "X"; then
7857 for found_dir
in $ltrpathdirs; do
7858 LTLIBEXPAT
="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
7863 ac_save_CPPFLAGS
="$CPPFLAGS"
7865 for element
in $INCEXPAT; do
7867 for x
in $CPPFLAGS; do
7869 acl_save_prefix
="$prefix"
7870 prefix
="$acl_final_prefix"
7871 acl_save_exec_prefix
="$exec_prefix"
7872 exec_prefix
="$acl_final_exec_prefix"
7874 exec_prefix
="$acl_save_exec_prefix"
7875 prefix
="$acl_save_prefix"
7877 if test "X$x" = "X$element"; then
7882 if test -z "$haveit"; then
7883 CPPFLAGS
="${CPPFLAGS}${CPPFLAGS:+ }$element"
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libexpat" >&5
7889 $as_echo_n "checking for libexpat... " >&6; }
7890 if test "${ac_cv_libexpat+set}" = set; then :
7891 $as_echo_n "(cached) " >&6
7894 ac_save_LIBS
="$LIBS"
7895 LIBS
="$LIBS $LIBEXPAT"
7896 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7897 /* end confdefs.h. */
7902 XML_Parser p = XML_ParserCreate (0);
7907 if ac_fn_c_try_link
"$LINENO"; then :
7912 rm -f core conftest.err conftest.
$ac_objext \
7913 conftest
$ac_exeext conftest.
$ac_ext
7914 LIBS
="$ac_save_LIBS"
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libexpat" >&5
7918 $as_echo "$ac_cv_libexpat" >&6; }
7919 if test "$ac_cv_libexpat" = yes; then
7922 $as_echo "#define HAVE_LIBEXPAT 1" >>confdefs.h
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libexpat" >&5
7925 $as_echo_n "checking how to link with libexpat... " >&6; }
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBEXPAT" >&5
7927 $as_echo "$LIBEXPAT" >&6; }
7930 CPPFLAGS
="$ac_save_CPPFLAGS"
7940 if test "$HAVE_LIBEXPAT" != yes; then
7941 if test "$with_expat" = yes; then
7942 as_fn_error
"expat is missing or unusable" "$LINENO" 5
7944 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: expat is missing or unusable; some features may be unavailable." >&5
7945 $as_echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
7949 LIBS
="$LIBS $LIBEXPAT"
7950 for ac_func
in XML_StopParser
7952 ac_fn_c_check_func
"$LINENO" "XML_StopParser" "ac_cv_func_XML_StopParser"
7953 if test "x$ac_cv_func_XML_StopParser" = x
""yes; then :
7954 cat >>confdefs.h
<<_ACEOF
7955 #define HAVE_XML_STOPPARSER 1
7970 # Check whether --with-python was given.
7971 if test "${with_python+set}" = set; then :
7972 withval
=$with_python;
7977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use python" >&5
7978 $as_echo_n "checking whether to use python... " >&6; }
7979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5
7980 $as_echo "$with_python" >&6; }
7982 if test "${with_python}" = no
; then
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python support disabled; some features may be unavailable." >&5
7984 $as_echo "$as_me: WARNING: python support disabled; some features may be unavailable." >&2;}
7987 case "${with_python}" in
7989 if test -d ${with_python}; then
7990 # Assume the python binary is ${with_python}/bin/python.
7991 python_prog
="${with_python}/bin/python"
7993 # If python does not exit ${with_python}/bin, then try in
7994 # ${with_python}. On Windows/MinGW, this is where the Python
7996 if test ! -x "${python_prog}"; then
7997 python_prog
="${with_python}/python"
8000 if test ! -x "${python_prog}"; then
8001 # Fall back to gdb 7.0/7.1 behaviour.
8003 python_prefix
=${with_python}
8005 elif test -x "${with_python}"; then
8006 # While we can't run python compiled for $host (unless host == build),
8007 # the user could write a script that provides the needed information,
8008 # so we support that.
8009 python_prog
=${with_python}
8012 as_fn_error
"invalid value for --with-python" "$LINENO" 5
8016 # Disallow --with-python=foo/bar.
8017 as_fn_error
"invalid value for --with-python" "$LINENO" 5
8020 # The user has either specified auto, yes, or the name of the python
8021 # program assumed to be in $PATH.
8023 case "${with_python}" in
8025 if test ${build} = ${host}; then
8026 # Extract the first word of "python", so it can be a program name with args.
8027 set dummy python
; ac_word
=$2
8028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8029 $as_echo_n "checking for $ac_word... " >&6; }
8030 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8031 $as_echo_n "(cached) " >&6
8033 case $python_prog_path in
8035 ac_cv_path_python_prog_path
="$python_prog_path" # Let the user override the test with a path.
8038 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8042 test -z "$as_dir" && as_dir
=.
8043 for ac_exec_ext
in '' $ac_executable_extensions; do
8044 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8045 ac_cv_path_python_prog_path
="$as_dir/$ac_word$ac_exec_ext"
8046 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8053 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path
="missing"
8057 python_prog_path
=$ac_cv_path_python_prog_path
8058 if test -n "$python_prog_path"; then
8059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8060 $as_echo "$python_prog_path" >&6; }
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8063 $as_echo "no" >&6; }
8067 if test "${python_prog_path}" = missing
; then
8070 python_prog
=${python_prog_path}
8073 # Not much we can do except assume the cross-compiler will find the
8079 # While we can't run python compiled for $host (unless host == build),
8080 # the user could write a script that provides the needed information,
8081 # so we support that.
8082 python_prog
="${with_python}"
8083 # Extract the first word of "${python_prog}", so it can be a program name with args.
8084 set dummy
${python_prog}; ac_word
=$2
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8086 $as_echo_n "checking for $ac_word... " >&6; }
8087 if test "${ac_cv_path_python_prog_path+set}" = set; then :
8088 $as_echo_n "(cached) " >&6
8090 case $python_prog_path in
8092 ac_cv_path_python_prog_path
="$python_prog_path" # Let the user override the test with a path.
8095 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8099 test -z "$as_dir" && as_dir
=.
8100 for ac_exec_ext
in '' $ac_executable_extensions; do
8101 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8102 ac_cv_path_python_prog_path
="$as_dir/$ac_word$ac_exec_ext"
8103 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8110 test -z "$ac_cv_path_python_prog_path" && ac_cv_path_python_prog_path
="missing"
8114 python_prog_path
=$ac_cv_path_python_prog_path
8115 if test -n "$python_prog_path"; then
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_prog_path" >&5
8117 $as_echo "$python_prog_path" >&6; }
8119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8120 $as_echo "no" >&6; }
8124 if test "${python_prog_path}" = missing
; then
8125 as_fn_error
"unable to find python program ${python_prog}" "$LINENO" 5
8131 if test "${python_prog}" != missing
; then
8132 # We have a python program to use, but it may be too old.
8133 # Don't flag an error for --with-python=auto (the default).
8134 have_python_config
=yes
8135 python_includes
=`${python_prog} ${srcdir}/python/python-config.py --includes`
8136 if test $?
!= 0; then
8137 have_python_config
=failed
8138 if test "${with_python}" != auto
; then
8139 as_fn_error
"failure running python-config --includes" "$LINENO" 5
8142 python_libs
=`${python_prog} ${srcdir}/python/python-config.py --ldflags`
8143 if test $?
!= 0; then
8144 have_python_config
=failed
8145 if test "${with_python}" != auto
; then
8146 as_fn_error
"failure running python-config --ldflags" "$LINENO" 5
8149 python_prefix
=`${python_prog} ${srcdir}/python/python-config.py --exec-prefix`
8150 if test $?
!= 0; then
8151 have_python_config
=failed
8152 if test "${with_python}" != auto
; then
8153 as_fn_error
"failure running python-config --exec-prefix" "$LINENO" 5
8157 # We do not have a python executable we can use to determine where
8158 # to find the Python headers and libs. We cannot guess the include
8159 # path from the python_prefix either, because that include path
8160 # depends on the Python version. So, there is nothing much we can
8161 # do except assume that the compiler will be able to find those files.
8164 have_python_config
=no
8167 # If we have python-config, only try the configuration it provides.
8168 # Otherwise fallback on the old way of trying different versions of
8172 if test "${have_python_config}" = yes; then
8173 # Determine the Python version by extracting "-lpython<version>"
8174 # part of the python_libs. <version> is usually X.Y with X and Y
8175 # being decimal numbers, but can also be XY (seen on Windows).
8177 # The extraction is performed using sed with a regular expression.
8178 # Initially, the regexp used was using the '?' quantifier to make
8179 # the dot in the version number optional. Unfortunately, this
8180 # does not work with non-GNU versions of sed because, because of
8181 # what looks like a limitation (the '?' quantifier does not work
8182 # with back-references). We work around this limitation by using
8183 # the '*' quantifier instead. It means that, in theory, we might
8184 # match unexpected version strings such as "-lpython2..7", but
8185 # this seems unlikely in practice. And even if that happens,
8186 # an error will be triggered later on, when checking that version
8188 python_version
=`echo " ${python_libs} " \
8189 | sed -e 's,^.* -l\(python[0-9]*[.]*[0-9]*\).*$,\1,'`
8190 case "${python_version}" in
8193 version
=${python_version}
8195 new_CPPFLAGS
=${python_includes}
8196 new_LIBS
=${python_libs}
8197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8198 $as_echo_n "checking for ${version}... " >&6; }
8199 save_CPPFLAGS
=$CPPFLAGS
8201 CPPFLAGS
="$CPPFLAGS $new_CPPFLAGS"
8202 LIBS
="$LIBS $new_LIBS"
8203 found_usable_python
=no
8204 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8205 /* end confdefs.h. */
8215 if ac_fn_c_try_link
"$LINENO"; then :
8216 have_libpython
=${version}
8217 found_usable_python
=yes
8218 PYTHON_CPPFLAGS
=$new_CPPFLAGS
8219 PYTHON_LIBS
=$new_LIBS
8221 rm -f core conftest.err conftest.
$ac_objext \
8222 conftest
$ac_exeext conftest.
$ac_ext
8223 CPPFLAGS
=$save_CPPFLAGS
8225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8226 $as_echo "${found_usable_python}" >&6; }
8230 as_fn_error
"unable to determine python version from ${python_libs}" "$LINENO" 5
8233 elif test "${have_python_config}" != failed
; then
8234 if test "${have_libpython}" = no
; then
8238 new_CPPFLAGS
=${python_includes}
8239 new_LIBS
="${python_libs} -lpython2.7"
8240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8241 $as_echo_n "checking for ${version}... " >&6; }
8242 save_CPPFLAGS
=$CPPFLAGS
8244 CPPFLAGS
="$CPPFLAGS $new_CPPFLAGS"
8245 LIBS
="$LIBS $new_LIBS"
8246 found_usable_python
=no
8247 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8248 /* end confdefs.h. */
8258 if ac_fn_c_try_link
"$LINENO"; then :
8259 have_libpython
=${version}
8260 found_usable_python
=yes
8261 PYTHON_CPPFLAGS
=$new_CPPFLAGS
8262 PYTHON_LIBS
=$new_LIBS
8264 rm -f core conftest.err conftest.
$ac_objext \
8265 conftest
$ac_exeext conftest.
$ac_ext
8266 CPPFLAGS
=$save_CPPFLAGS
8268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8269 $as_echo "${found_usable_python}" >&6; }
8272 if test "${have_libpython}" = no
; then
8276 new_CPPFLAGS
=${python_includes}
8277 new_LIBS
="${python_libs} -lpython2.6"
8278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8279 $as_echo_n "checking for ${version}... " >&6; }
8280 save_CPPFLAGS
=$CPPFLAGS
8282 CPPFLAGS
="$CPPFLAGS $new_CPPFLAGS"
8283 LIBS
="$LIBS $new_LIBS"
8284 found_usable_python
=no
8285 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8286 /* end confdefs.h. */
8296 if ac_fn_c_try_link
"$LINENO"; then :
8297 have_libpython
=${version}
8298 found_usable_python
=yes
8299 PYTHON_CPPFLAGS
=$new_CPPFLAGS
8300 PYTHON_LIBS
=$new_LIBS
8302 rm -f core conftest.err conftest.
$ac_objext \
8303 conftest
$ac_exeext conftest.
$ac_ext
8304 CPPFLAGS
=$save_CPPFLAGS
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8307 $as_echo "${found_usable_python}" >&6; }
8310 if test ${have_libpython} = no
; then
8314 new_CPPFLAGS
=${python_includes}
8315 new_LIBS
="${python_libs} -lpython2.5"
8316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8317 $as_echo_n "checking for ${version}... " >&6; }
8318 save_CPPFLAGS
=$CPPFLAGS
8320 CPPFLAGS
="$CPPFLAGS $new_CPPFLAGS"
8321 LIBS
="$LIBS $new_LIBS"
8322 found_usable_python
=no
8323 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8324 /* end confdefs.h. */
8334 if ac_fn_c_try_link
"$LINENO"; then :
8335 have_libpython
=${version}
8336 found_usable_python
=yes
8337 PYTHON_CPPFLAGS
=$new_CPPFLAGS
8338 PYTHON_LIBS
=$new_LIBS
8340 rm -f core conftest.err conftest.
$ac_objext \
8341 conftest
$ac_exeext conftest.
$ac_ext
8342 CPPFLAGS
=$save_CPPFLAGS
8344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8345 $as_echo "${found_usable_python}" >&6; }
8348 if test ${have_libpython} = no
; then
8352 new_CPPFLAGS
=${python_includes}
8353 new_LIBS
="${python_libs} -lpython2.4"
8354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${version}" >&5
8355 $as_echo_n "checking for ${version}... " >&6; }
8356 save_CPPFLAGS
=$CPPFLAGS
8358 CPPFLAGS
="$CPPFLAGS $new_CPPFLAGS"
8359 LIBS
="$LIBS $new_LIBS"
8360 found_usable_python
=no
8361 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8362 /* end confdefs.h. */
8372 if ac_fn_c_try_link
"$LINENO"; then :
8373 have_libpython
=${version}
8374 found_usable_python
=yes
8375 PYTHON_CPPFLAGS
=$new_CPPFLAGS
8376 PYTHON_LIBS
=$new_LIBS
8378 rm -f core conftest.err conftest.
$ac_objext \
8379 conftest
$ac_exeext conftest.
$ac_ext
8380 CPPFLAGS
=$save_CPPFLAGS
8382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${found_usable_python}" >&5
8383 $as_echo "${found_usable_python}" >&6; }
8387 if test "${have_libpython}" = python2.7
-o "${have_libpython}" = python27
; then
8389 $as_echo "#define HAVE_LIBPYTHON2_7 1" >>confdefs.h
8391 elif test "${have_libpython}" = python2.6
-o "${have_libpython}" = python26
; then
8393 $as_echo "#define HAVE_LIBPYTHON2_6 1" >>confdefs.h
8395 elif test "${have_libpython}" = python2.5
-o "${have_libpython}" = python25
; then
8397 $as_echo "#define HAVE_LIBPYTHON2_5 1" >>confdefs.h
8399 elif test "${have_libpython}" = python2.4
-o "${have_libpython}" = python24
; then
8401 $as_echo "#define HAVE_LIBPYTHON2_4 1" >>confdefs.h
8405 if test "${have_libpython}" = no
; then
8406 case "${with_python}" in
8408 as_fn_error
"python is missing or unusable" "$LINENO" 5
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: python is missing or unusable; some features may be unavailable." >&5
8412 $as_echo "$as_me: WARNING: python is missing or unusable; some features may be unavailable." >&2;}
8415 as_fn_error
"no usable python found at ${with_python}" "$LINENO" 5
8419 if test -n "${python_prefix}"; then
8421 cat >>confdefs.h
<<_ACEOF
8422 #define WITH_PYTHON_PATH "${python_prefix}"
8426 if test "x$exec_prefix" = xNONE ||
test "x$exec_prefix" = 'x${prefix}'; then
8427 if test "x$prefix" = xNONE
; then
8428 test_prefix
=/usr
/local
8433 test_prefix
=$exec_prefix
8436 case ${python_prefix} in
8437 "${test_prefix}"|
"${test_prefix}/"*|\
8438 '${exec_prefix}'|
'${exec_prefix}/'*)
8443 cat >>confdefs.h
<<_ACEOF
8444 #define PYTHON_PATH_RELOCATABLE $value
8452 if test "${have_libpython}" != no
; then
8454 $as_echo "#define HAVE_PYTHON 1" >>confdefs.h
8456 CONFIG_OBS
="$CONFIG_OBS \$(SUBDIR_PYTHON_OBS)"
8457 CONFIG_DEPS
="$CONFIG_DEPS \$(SUBDIR_PYTHON_DEPS)"
8458 CONFIG_SRCS
="$CONFIG_SRCS \$(SUBDIR_PYTHON_SRCS)"
8459 CONFIG_INSTALL
="$CONFIG_INSTALL install-python"
8460 ENABLE_CFLAGS
="$ENABLE_CFLAGS \$(SUBDIR_PYTHON_CFLAGS)"
8462 # Flags needed to compile Python code (taken from python-config --cflags).
8463 # We cannot call python-config directly because it will output whatever was
8464 # used when compiling the Python interpreter itself, including flags which
8465 # would make the python-related objects be compiled differently from the
8466 # rest of GDB (e.g., -O2 and -fPIC).
8467 if test "${GCC}" = yes; then
8468 tentative_python_cflags
="-fno-strict-aliasing -DNDEBUG -fwrapv"
8471 if test "x${tentative_python_cflags}" != x
; then
8472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler flags for python code" >&5
8473 $as_echo_n "checking compiler flags for python code... " >&6; }
8474 for flag
in ${tentative_python_cflags}; do
8475 # Check that the compiler accepts it
8476 saved_CFLAGS
="$CFLAGS"
8477 CFLAGS
="$CFLAGS $flag"
8478 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8479 /* end confdefs.h. */
8489 if ac_fn_c_try_compile
"$LINENO"; then :
8490 PYTHON_CFLAGS
="${PYTHON_CFLAGS} $flag"
8492 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8493 CFLAGS
="$saved_CFLAGS"
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${PYTHON_CFLAGS}" >&5
8496 $as_echo "${PYTHON_CFLAGS}" >&6; }
8499 # On IRIX, type siginfo is not defined. Instead, sys/siginfo.h provides:
8501 # #define siginfo __siginfo
8503 # The problem is that including Python causes some XOPEN macros to be
8504 # unilaterally defined, and that in turn causes _SGIAPI to evaluate
8505 # to false. So, we work around this issue by defining siginfo ourself
8506 # though the command-line.
8508 # On x64 Windows, Python's include headers, and pyconfig.h in
8509 # particular, rely on MS_WIN64 macro to detect that it's a 64bit
8510 # version of Windows. Unfortunately, MS_WIN64 is only defined if
8511 # _MSC_VER, a Microsoft-specific macro, is defined. So, when
8512 # building on x64 Windows with GCC, we define MS_WIN64 ourselves.
8513 # The issue was reported to the Python community, but still isn't
8514 # solved as of 2012-10-02 (http://bugs.python.org/issue4709).
8517 irix
*) if test "${GCC}" = yes; then
8518 CPPFLAGS
="$CPPFLAGS -Dsiginfo=__siginfo"
8522 if test "${GCC}" = yes; then
8523 CPPFLAGS
="$CPPFLAGS -DMS_WIN64"
8528 # Note that "python -m threading" cannot be used to check for
8529 # threading support due to a bug in Python 2.7.3
8530 # (http://bugs.python.org/issue15567).
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether python supports threads" >&5
8532 $as_echo_n "checking whether python supports threads... " >&6; }
8533 saved_CPPFLAGS
="${CPPFLAGS}"
8534 CPPFLAGS
="${PYTHON_CPPFLAGS}"
8535 # Note that the test is reversed so that python_has_threads=yes on
8536 # unexpected failures.
8537 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8538 /* end confdefs.h. */
8546 if ac_fn_c_try_cpp
"$LINENO"; then :
8547 python_has_threads
=no
8549 python_has_threads
=yes
8551 rm -f conftest.err conftest.
$ac_ext
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_has_threads}" >&5
8553 $as_echo "${python_has_threads}" >&6; }
8554 CPPFLAGS
="${saved_CPPFLAGS}"
8556 # Even if Python support is not compiled in, we need to have these files
8558 CONFIG_OBS
="$CONFIG_OBS python.o py-value.o py-prettyprint.o py-auto-load.o"
8559 CONFIG_SRCS
="$CONFIG_SRCS python/python.c python/py-value.c \
8560 python/py-prettyprint.c python/py-auto-load.c"
8566 # Enable -lmcheck by default (it provides cheap-enough memory mangling),
8567 # but turn it off if Python is enabled with threads, since -lmcheck is
8568 # not thread safe (http://sourceware.org/bugzilla/show_bug.cgi?id=9939),
8570 if test \
( "${have_libpython}" = "no" -o "${python_has_threads}" = "no" \
) \
8571 && $development; then
8572 libmcheck_default
=yes
8574 libmcheck_default
=no
8577 # Check whether --enable-libmcheck was given.
8578 if test "${enable_libmcheck+set}" = set; then :
8579 enableval
=$enable_libmcheck; case "${enableval}" in
8580 yes | y
) ENABLE_LIBMCHECK
="yes" ;;
8581 no | n
) ENABLE_LIBMCHECK
="no" ;;
8582 *) as_fn_error
"bad value ${enableval} for --enable-libmcheck" "$LINENO" 5 ;;
8587 if test -z "${ENABLE_LIBMCHECK}"; then
8588 ENABLE_LIBMCHECK
=${libmcheck_default}
8591 if test "$ENABLE_LIBMCHECK" = "yes" ; then
8592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lmcheck" >&5
8593 $as_echo_n "checking for main in -lmcheck... " >&6; }
8594 if test "${ac_cv_lib_mcheck_main+set}" = set; then :
8595 $as_echo_n "(cached) " >&6
8597 ac_check_lib_save_LIBS
=$LIBS
8598 LIBS
="-lmcheck $LIBS"
8599 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8600 /* end confdefs.h. */
8611 if ac_fn_c_try_link
"$LINENO"; then :
8612 ac_cv_lib_mcheck_main
=yes
8614 ac_cv_lib_mcheck_main
=no
8616 rm -f core conftest.err conftest.
$ac_objext \
8617 conftest
$ac_exeext conftest.
$ac_ext
8618 LIBS
=$ac_check_lib_save_LIBS
8620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mcheck_main" >&5
8621 $as_echo "$ac_cv_lib_mcheck_main" >&6; }
8622 if test "x$ac_cv_lib_mcheck_main" = x
""yes; then :
8623 cat >>confdefs.h
<<_ACEOF
8624 #define HAVE_LIBMCHECK 1
8627 LIBS
="-lmcheck $LIBS"
8634 if test "$ENABLE_LIBMCHECK" = "yes" \
8635 -a "${have_libpython}" != "no" \
8636 -a "${python_has_threads}" = "yes" ; then
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&5
8638 $as_echo "$as_me: WARNING: --enable-libmcheck may lead to spurious crashes if threads are used in python" >&2;}
8641 # ------------------------- #
8642 # Checks for header files. #
8643 # ------------------------- #
8646 for ac_hdr
in dirent.h sys
/ndir.h sys
/dir.h ndir.h
; do
8647 as_ac_Header
=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
8649 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
8650 if { as_var
=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
8651 $as_echo_n "(cached) " >&6
8653 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8654 /* end confdefs.h. */
8655 #include <sys/types.h>
8667 if ac_fn_c_try_compile
"$LINENO"; then :
8668 eval "$as_ac_Header=yes"
8670 eval "$as_ac_Header=no"
8672 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8674 eval ac_res
=\$
$as_ac_Header
8675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
8676 $as_echo "$ac_res" >&6; }
8677 eval as_val
=\$
$as_ac_Header
8678 if test "x$as_val" = x
""yes; then :
8679 cat >>confdefs.h
<<_ACEOF
8680 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
8683 ac_header_dirent
=$ac_hdr; break
8687 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
8688 if test $ac_header_dirent = dirent.h
; then
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8690 $as_echo_n "checking for library containing opendir... " >&6; }
8691 if test "${ac_cv_search_opendir+set}" = set; then :
8692 $as_echo_n "(cached) " >&6
8694 ac_func_search_save_LIBS
=$LIBS
8695 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8696 /* end confdefs.h. */
8698 /* Override any GCC internal prototype to avoid an error.
8699 Use char because int might match the return type of a GCC
8700 builtin and then its argument prototype would still apply. */
8713 for ac_lib
in '' dir
; do
8714 if test -z "$ac_lib"; then
8715 ac_res
="none required"
8718 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
8720 if ac_fn_c_try_link
"$LINENO"; then :
8721 ac_cv_search_opendir
=$ac_res
8723 rm -f core conftest.err conftest.
$ac_objext \
8725 if test "${ac_cv_search_opendir+set}" = set; then :
8729 if test "${ac_cv_search_opendir+set}" = set; then :
8732 ac_cv_search_opendir
=no
8735 LIBS
=$ac_func_search_save_LIBS
8737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8738 $as_echo "$ac_cv_search_opendir" >&6; }
8739 ac_res
=$ac_cv_search_opendir
8740 if test "$ac_res" != no
; then :
8741 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
8746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
8747 $as_echo_n "checking for library containing opendir... " >&6; }
8748 if test "${ac_cv_search_opendir+set}" = set; then :
8749 $as_echo_n "(cached) " >&6
8751 ac_func_search_save_LIBS
=$LIBS
8752 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8753 /* end confdefs.h. */
8755 /* Override any GCC internal prototype to avoid an error.
8756 Use char because int might match the return type of a GCC
8757 builtin and then its argument prototype would still apply. */
8770 for ac_lib
in '' x
; do
8771 if test -z "$ac_lib"; then
8772 ac_res
="none required"
8775 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
8777 if ac_fn_c_try_link
"$LINENO"; then :
8778 ac_cv_search_opendir
=$ac_res
8780 rm -f core conftest.err conftest.
$ac_objext \
8782 if test "${ac_cv_search_opendir+set}" = set; then :
8786 if test "${ac_cv_search_opendir+set}" = set; then :
8789 ac_cv_search_opendir
=no
8792 LIBS
=$ac_func_search_save_LIBS
8794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
8795 $as_echo "$ac_cv_search_opendir" >&6; }
8796 ac_res
=$ac_cv_search_opendir
8797 if test "$ac_res" != no
; then :
8798 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
8804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
8805 $as_echo_n "checking for ANSI C header files... " >&6; }
8806 if test "${ac_cv_header_stdc+set}" = set; then :
8807 $as_echo_n "(cached) " >&6
8809 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8810 /* end confdefs.h. */
8824 if ac_fn_c_try_compile
"$LINENO"; then :
8825 ac_cv_header_stdc
=yes
8827 ac_cv_header_stdc
=no
8829 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
8831 if test $ac_cv_header_stdc = yes; then
8832 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8833 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8834 /* end confdefs.h. */
8838 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8839 $EGREP "memchr" >/dev
/null
2>&1; then :
8842 ac_cv_header_stdc
=no
8848 if test $ac_cv_header_stdc = yes; then
8849 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8850 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8851 /* end confdefs.h. */
8855 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8856 $EGREP "free" >/dev
/null
2>&1; then :
8859 ac_cv_header_stdc
=no
8865 if test $ac_cv_header_stdc = yes; then
8866 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8867 if test "$cross_compiling" = yes; then :
8870 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8871 /* end confdefs.h. */
8874 #if ((' ' & 0x0FF) == 0x020)
8875 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8876 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8878 # define ISLOWER(c) \
8879 (('a' <= (c) && (c) <= 'i') \
8880 || ('j' <= (c) && (c) <= 'r') \
8881 || ('s' <= (c) && (c) <= 'z'))
8882 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8885 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8890 for (i = 0; i < 256; i++)
8891 if (XOR (islower (i), ISLOWER (i))
8892 || toupper (i) != TOUPPER (i))
8897 if ac_fn_c_try_run
"$LINENO"; then :
8900 ac_cv_header_stdc
=no
8902 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
8903 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
8908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8909 $as_echo "$ac_cv_header_stdc" >&6; }
8910 if test $ac_cv_header_stdc = yes; then
8912 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8916 # elf_hp.h is for HP/UX 64-bit shared library support.
8917 for ac_header
in nlist.h machine
/reg.h poll.h sys
/poll.h proc_service.h \
8918 thread_db.h stddef.h \
8919 stdlib.h sys
/fault.h \
8920 sys
/file.h sys
/filio.h sys
/ioctl.h sys
/param.h \
8921 sys
/resource.h sys
/procfs.h sys
/ptrace.h ptrace.h \
8922 sys
/reg.h sys
/debugreg.h sys
/select.h sys
/syscall.h \
8923 termios.h termio.h \
8924 sgtty.h unistd.h elf_hp.h \
8927 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8928 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8929 eval as_val
=\$
$as_ac_Header
8930 if test "x$as_val" = x
""yes; then :
8931 cat >>confdefs.h
<<_ACEOF
8932 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8939 for ac_header
in sys
/proc.h
8941 ac_fn_c_check_header_compile
"$LINENO" "sys/proc.h" "ac_cv_header_sys_proc_h" "#if HAVE_SYS_PARAM_H
8942 # include <sys/param.h>
8946 if test "x$ac_cv_header_sys_proc_h" = x
""yes; then :
8947 cat >>confdefs.h
<<_ACEOF
8948 #define HAVE_SYS_PROC_H 1
8955 for ac_header
in sys
/user.h
8957 ac_fn_c_check_header_compile
"$LINENO" "sys/user.h" "ac_cv_header_sys_user_h" "#if HAVE_SYS_PARAM_H
8958 # include <sys/param.h>
8962 if test "x$ac_cv_header_sys_user_h" = x
""yes; then :
8963 cat >>confdefs.h
<<_ACEOF
8964 #define HAVE_SYS_USER_H 1
8972 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
8973 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
8974 # think that we don't have <curses.h> if we're using GCC.
8977 if test "$GCC" = yes; then
8979 $as_echo "#define _MSE_INT_H 1" >>confdefs.h
8983 for ac_header
in curses.h cursesX.h ncurses.h ncurses
/ncurses.h ncurses
/term.h
8985 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8986 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8987 eval as_val
=\$
$as_ac_Header
8988 if test "x$as_val" = x
""yes; then :
8989 cat >>confdefs.h
<<_ACEOF
8990 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8997 for ac_header
in term.h
8999 ac_fn_c_check_header_compile
"$LINENO" "term.h" "ac_cv_header_term_h" "#if HAVE_CURSES_H
9000 # include <curses.h>
9004 if test "x$ac_cv_header_term_h" = x
""yes; then :
9005 cat >>confdefs.h
<<_ACEOF
9006 #define HAVE_TERM_H 1
9014 # ------------------------- #
9015 # Checks for declarations. #
9016 # ------------------------- #
9018 ac_fn_c_check_decl
"$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
9019 if test "x$ac_cv_have_decl_free" = x
""yes; then :
9025 cat >>confdefs.h
<<_ACEOF
9026 #define HAVE_DECL_FREE $ac_have_decl
9028 ac_fn_c_check_decl
"$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
9029 if test "x$ac_cv_have_decl_malloc" = x
""yes; then :
9035 cat >>confdefs.h
<<_ACEOF
9036 #define HAVE_DECL_MALLOC $ac_have_decl
9038 ac_fn_c_check_decl
"$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
9039 if test "x$ac_cv_have_decl_realloc" = x
""yes; then :
9045 cat >>confdefs.h
<<_ACEOF
9046 #define HAVE_DECL_REALLOC $ac_have_decl
9048 ac_fn_c_check_decl
"$LINENO" "snprintf" "ac_cv_have_decl_snprintf" "$ac_includes_default"
9049 if test "x$ac_cv_have_decl_snprintf" = x
""yes; then :
9055 cat >>confdefs.h
<<_ACEOF
9056 #define HAVE_DECL_SNPRINTF $ac_have_decl
9060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
9061 $as_echo_n "checking for LC_MESSAGES... " >&6; }
9062 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
9063 $as_echo_n "(cached) " >&6
9065 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9066 /* end confdefs.h. */
9076 if ac_fn_c_try_link
"$LINENO"; then :
9077 am_cv_val_LC_MESSAGES
=yes
9079 am_cv_val_LC_MESSAGES
=no
9081 rm -f core conftest.err conftest.
$ac_objext \
9082 conftest
$ac_exeext conftest.
$ac_ext
9084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
9085 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
9086 if test $am_cv_val_LC_MESSAGES = yes; then
9088 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
9093 # ----------------------- #
9094 # Checks for structures. #
9095 # ----------------------- #
9097 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "$ac_includes_default"
9098 if test "x$ac_cv_member_struct_stat_st_blocks" = x
""yes; then :
9100 cat >>confdefs.h
<<_ACEOF
9101 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9106 ac_fn_c_check_member
"$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "$ac_includes_default"
9107 if test "x$ac_cv_member_struct_stat_st_blksize" = x
""yes; then :
9109 cat >>confdefs.h
<<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9117 # ------------------ #
9118 # Checks for types. #
9119 # ------------------ #
9121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
9122 $as_echo_n "checking return type of signal handlers... " >&6; }
9123 if test "${ac_cv_type_signal+set}" = set; then :
9124 $as_echo_n "(cached) " >&6
9126 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9127 /* end confdefs.h. */
9128 #include <sys/types.h>
9134 return *(signal (0, 0)) (0) == 1;
9139 if ac_fn_c_try_compile
"$LINENO"; then :
9140 ac_cv_type_signal
=int
9142 ac_cv_type_signal
=void
9144 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
9147 $as_echo "$ac_cv_type_signal" >&6; }
9149 cat >>confdefs.h
<<_ACEOF
9150 #define RETSIGTYPE $ac_cv_type_signal
9154 ac_fn_c_check_type
"$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9155 #include <sys/socket.h>
9158 if test "x$ac_cv_type_socklen_t" = x
""yes; then :
9160 cat >>confdefs.h
<<_ACEOF
9161 #define HAVE_SOCKLEN_T 1
9168 # ------------------------------------- #
9169 # Checks for compiler characteristics. #
9170 # ------------------------------------- #
9172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
9173 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
9174 if test "${ac_cv_c_const+set}" = set; then :
9175 $as_echo_n "(cached) " >&6
9177 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9178 /* end confdefs.h. */
9183 /* FIXME: Include the comments suggested by Paul. */
9185 /* Ultrix mips cc rejects this. */
9186 typedef int charset[2];
9188 /* SunOS 4.1.1 cc rejects this. */
9189 char const *const *pcpcc;
9191 /* NEC SVR4.0.2 mips cc rejects this. */
9192 struct point {int x, y;};
9193 static struct point const zero = {0,0};
9194 /* AIX XL C 1.02.0.0 rejects this.
9195 It does not let you subtract one const X* pointer from another in
9196 an arm of an if-expression whose if-part is not a constant
9198 const char *g = "string";
9199 pcpcc = &g + (g ? g-g : 0);
9200 /* HPUX 7.0 cc rejects these. */
9202 ppc = (char**) pcpcc;
9203 pcpcc = (char const *const *) ppc;
9204 { /* SCO 3.2v4 cc rejects this. */
9206 char const *s = 0 ? (char *) 0 : (char const *) 0;
9211 { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */
9213 const int *foo = &x[0];
9216 { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
9217 typedef const int *iptr;
9221 { /* AIX XL C 1.02.0.0 rejects this saying
9222 "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
9223 struct s { int j; const int *ap[3]; };
9224 struct s *b; b->j = 5;
9226 { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
9230 return !cs[0] && !zero.x;
9237 if ac_fn_c_try_compile
"$LINENO"; then :
9242 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
9245 $as_echo "$ac_cv_c_const" >&6; }
9246 if test $ac_cv_c_const = no
; then
9248 $as_echo "#define const /**/" >>confdefs.h
9252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
9253 $as_echo_n "checking for inline... " >&6; }
9254 if test "${ac_cv_c_inline+set}" = set; then :
9255 $as_echo_n "(cached) " >&6
9258 for ac_kw
in inline __inline__ __inline
; do
9259 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9260 /* end confdefs.h. */
9263 static $ac_kw foo_t static_foo () {return 0; }
9264 $ac_kw foo_t foo () {return 0; }
9268 if ac_fn_c_try_compile
"$LINENO"; then :
9269 ac_cv_c_inline
=$ac_kw
9271 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9272 test "$ac_cv_c_inline" != no
&& break
9276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
9277 $as_echo "$ac_cv_c_inline" >&6; }
9279 case $ac_cv_c_inline in
9282 case $ac_cv_c_inline in
9284 *) ac_val
=$ac_cv_c_inline;;
9286 cat >>confdefs.h
<<_ACEOF
9288 #define inline $ac_val
9294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
9295 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
9296 if test "${ac_cv_c_bigendian+set}" = set; then :
9297 $as_echo_n "(cached) " >&6
9299 ac_cv_c_bigendian
=unknown
9300 # See if we're dealing with a universal compiler.
9301 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9302 /* end confdefs.h. */
9303 #ifndef __APPLE_CC__
9304 not a universal capable compiler
9309 if ac_fn_c_try_compile
"$LINENO"; then :
9311 # Check for potential -arch flags. It is not universal unless
9312 # there are at least two -arch flags with different values.
9315 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
9316 if test -n "$ac_prev"; then
9318 i?
86 | x86_64 | ppc | ppc64
)
9319 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
9322 ac_cv_c_bigendian
=universal
9328 elif test "x$ac_word" = "x-arch"; then
9333 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9334 if test $ac_cv_c_bigendian = unknown
; then
9335 # See if sys/param.h defines the BYTE_ORDER macro.
9336 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9337 /* end confdefs.h. */
9338 #include <sys/types.h>
9339 #include <sys/param.h>
9344 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
9345 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
9354 if ac_fn_c_try_compile
"$LINENO"; then :
9355 # It does; now see whether it defined to BIG_ENDIAN or not.
9356 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9357 /* end confdefs.h. */
9358 #include <sys/types.h>
9359 #include <sys/param.h>
9364 #if BYTE_ORDER != BIG_ENDIAN
9372 if ac_fn_c_try_compile
"$LINENO"; then :
9373 ac_cv_c_bigendian
=yes
9375 ac_cv_c_bigendian
=no
9377 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9379 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9381 if test $ac_cv_c_bigendian = unknown
; then
9382 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
9383 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9384 /* end confdefs.h. */
9390 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
9398 if ac_fn_c_try_compile
"$LINENO"; then :
9399 # It does; now see whether it defined to _BIG_ENDIAN or not.
9400 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9401 /* end confdefs.h. */
9415 if ac_fn_c_try_compile
"$LINENO"; then :
9416 ac_cv_c_bigendian
=yes
9418 ac_cv_c_bigendian
=no
9420 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9422 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9424 if test $ac_cv_c_bigendian = unknown
; then
9425 # Compile a test program.
9426 if test "$cross_compiling" = yes; then :
9427 # Try to guess by grepping values from an object file.
9428 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9429 /* end confdefs.h. */
9430 short int ascii_mm[] =
9431 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
9432 short int ascii_ii[] =
9433 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
9434 int use_ascii (int i) {
9435 return ascii_mm[i] + ascii_ii[i];
9437 short int ebcdic_ii[] =
9438 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
9439 short int ebcdic_mm[] =
9440 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
9441 int use_ebcdic (int i) {
9442 return ebcdic_mm[i] + ebcdic_ii[i];
9449 return use_ascii (foo) == use_ebcdic (foo);
9454 if ac_fn_c_try_compile
"$LINENO"; then :
9455 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
9456 ac_cv_c_bigendian
=yes
9458 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
9459 if test "$ac_cv_c_bigendian" = unknown
; then
9460 ac_cv_c_bigendian
=no
9462 # finding both strings is unlikely to happen, but who knows?
9463 ac_cv_c_bigendian
=unknown
9467 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
9469 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9470 /* end confdefs.h. */
9471 $ac_includes_default
9476 /* Are we little or big endian? From Harbison&Steele. */
9480 char c[sizeof (long int)];
9483 return u.c[sizeof (long int) - 1] == 1;
9489 if ac_fn_c_try_run
"$LINENO"; then :
9490 ac_cv_c_bigendian
=no
9492 ac_cv_c_bigendian
=yes
9494 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
9495 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
9500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
9501 $as_echo "$ac_cv_c_bigendian" >&6; }
9502 case $ac_cv_c_bigendian in #(
9504 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
9510 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
9514 as_fn_error
"unknown endianness
9515 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
9519 # ------------------------------ #
9520 # Checks for library functions. #
9521 # ------------------------------ #
9523 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
9524 # for constant arguments. Useless!
9525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
9526 $as_echo_n "checking for working alloca.h... " >&6; }
9527 if test "${ac_cv_working_alloca_h+set}" = set; then :
9528 $as_echo_n "(cached) " >&6
9530 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9531 /* end confdefs.h. */
9536 char *p = (char *) alloca (2 * sizeof (int));
9542 if ac_fn_c_try_link
"$LINENO"; then :
9543 ac_cv_working_alloca_h
=yes
9545 ac_cv_working_alloca_h
=no
9547 rm -f core conftest.err conftest.
$ac_objext \
9548 conftest
$ac_exeext conftest.
$ac_ext
9550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
9551 $as_echo "$ac_cv_working_alloca_h" >&6; }
9552 if test $ac_cv_working_alloca_h = yes; then
9554 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
9558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
9559 $as_echo_n "checking for alloca... " >&6; }
9560 if test "${ac_cv_func_alloca_works+set}" = set; then :
9561 $as_echo_n "(cached) " >&6
9563 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9564 /* end confdefs.h. */
9566 # define alloca __builtin_alloca
9569 # include <malloc.h>
9570 # define alloca _alloca
9572 # ifdef HAVE_ALLOCA_H
9573 # include <alloca.h>
9578 # ifndef alloca /* predefined by HP cc +Olibcalls */
9589 char *p = (char *) alloca (1);
9595 if ac_fn_c_try_link
"$LINENO"; then :
9596 ac_cv_func_alloca_works
=yes
9598 ac_cv_func_alloca_works
=no
9600 rm -f core conftest.err conftest.
$ac_objext \
9601 conftest
$ac_exeext conftest.
$ac_ext
9603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
9604 $as_echo "$ac_cv_func_alloca_works" >&6; }
9606 if test $ac_cv_func_alloca_works = yes; then
9608 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
9611 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
9612 # that cause trouble. Some versions do not even contain alloca or
9613 # contain a buggy version. If you still want to use their alloca,
9614 # use ar to extract alloca.o from them instead of compiling alloca.c.
9616 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
9618 $as_echo "#define C_ALLOCA 1" >>confdefs.h
9621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
9622 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
9623 if test "${ac_cv_os_cray+set}" = set; then :
9624 $as_echo_n "(cached) " >&6
9626 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9627 /* end confdefs.h. */
9628 #if defined CRAY && ! defined CRAY2
9635 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
9636 $EGREP "webecray" >/dev
/null
2>&1; then :
9644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
9645 $as_echo "$ac_cv_os_cray" >&6; }
9646 if test $ac_cv_os_cray = yes; then
9647 for ac_func
in _getb67 GETB67 getb67
; do
9648 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9649 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
9650 eval as_val
=\$
$as_ac_var
9651 if test "x$as_val" = x
""yes; then :
9653 cat >>confdefs.h
<<_ACEOF
9654 #define CRAY_STACKSEG_END $ac_func
9663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
9664 $as_echo_n "checking stack direction for C alloca... " >&6; }
9665 if test "${ac_cv_c_stack_direction+set}" = set; then :
9666 $as_echo_n "(cached) " >&6
9668 if test "$cross_compiling" = yes; then :
9669 ac_cv_c_stack_direction
=0
9671 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9672 /* end confdefs.h. */
9673 $ac_includes_default
9675 find_stack_direction ()
9677 static char *addr = 0;
9682 return find_stack_direction ();
9685 return (&dummy > addr) ? 1 : -1;
9691 return find_stack_direction () < 0;
9694 if ac_fn_c_try_run
"$LINENO"; then :
9695 ac_cv_c_stack_direction
=1
9697 ac_cv_c_stack_direction
=-1
9699 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
9700 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
9704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
9705 $as_echo "$ac_cv_c_stack_direction" >&6; }
9706 cat >>confdefs.h
<<_ACEOF
9707 #define STACK_DIRECTION $ac_cv_c_stack_direction
9713 for ac_header
in stdlib.h unistd.h
9715 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9716 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9717 eval as_val
=\$
$as_ac_Header
9718 if test "x$as_val" = x
""yes; then :
9719 cat >>confdefs.h
<<_ACEOF
9720 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9727 for ac_func
in getpagesize
9729 ac_fn_c_check_func
"$LINENO" "getpagesize" "ac_cv_func_getpagesize"
9730 if test "x$ac_cv_func_getpagesize" = x
""yes; then :
9731 cat >>confdefs.h
<<_ACEOF
9732 #define HAVE_GETPAGESIZE 1
9738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5
9739 $as_echo_n "checking for working mmap... " >&6; }
9740 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then :
9741 $as_echo_n "(cached) " >&6
9743 if test "$cross_compiling" = yes; then :
9744 ac_cv_func_mmap_fixed_mapped
=no
9746 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9747 /* end confdefs.h. */
9748 $ac_includes_default
9749 /* malloc might have been renamed as rpl_malloc. */
9752 /* Thanks to Mike Haertel and Jim Avera for this test.
9753 Here is a matrix of mmap possibilities:
9754 mmap private not fixed
9755 mmap private fixed at somewhere currently unmapped
9756 mmap private fixed at somewhere already mapped
9757 mmap shared not fixed
9758 mmap shared fixed at somewhere currently unmapped
9759 mmap shared fixed at somewhere already mapped
9760 For private mappings, we should verify that changes cannot be read()
9761 back from the file, nor mmap's back from the file at a different
9762 address. (There have been systems where private was not correctly
9763 implemented like the infamous i386 svr4.0, and systems where the
9764 VM page cache was not coherent with the file system buffer cache
9765 like early versions of FreeBSD and possibly contemporary NetBSD.)
9766 For shared mappings, we should conversely verify that changes get
9767 propagated back to all the places they're supposed to be.
9769 Grep wants private fixed already mapped.
9770 The main things grep needs to know about mmap are:
9771 * does it exist and is it safe to write into the mmap'd area
9772 * how to use it (BSD variants) */
9775 #include <sys/mman.h>
9777 #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H
9781 /* This mess was copied from the GNU getpagesize.h. */
9782 #ifndef HAVE_GETPAGESIZE
9783 /* Assume that all systems that can run configure have sys/param.h. */
9784 # ifndef HAVE_SYS_PARAM_H
9785 # define HAVE_SYS_PARAM_H 1
9788 # ifdef _SC_PAGESIZE
9789 # define getpagesize() sysconf(_SC_PAGESIZE)
9790 # else /* no _SC_PAGESIZE */
9791 # ifdef HAVE_SYS_PARAM_H
9792 # include <sys/param.h>
9793 # ifdef EXEC_PAGESIZE
9794 # define getpagesize() EXEC_PAGESIZE
9795 # else /* no EXEC_PAGESIZE */
9797 # define getpagesize() NBPG * CLSIZE
9800 # endif /* no CLSIZE */
9801 # else /* no NBPG */
9803 # define getpagesize() NBPC
9804 # else /* no NBPC */
9806 # define getpagesize() PAGESIZE
9807 # endif /* PAGESIZE */
9808 # endif /* no NBPC */
9809 # endif /* no NBPG */
9810 # endif /* no EXEC_PAGESIZE */
9811 # else /* no HAVE_SYS_PARAM_H */
9812 # define getpagesize() 8192 /* punt totally */
9813 # endif /* no HAVE_SYS_PARAM_H */
9814 # endif /* no _SC_PAGESIZE */
9816 #endif /* no HAVE_GETPAGESIZE */
9821 char *data, *data2, *data3;
9825 pagesize = getpagesize ();
9827 /* First, make a file with some known garbage in it. */
9828 data = (char *) malloc (pagesize);
9831 for (i = 0; i < pagesize; ++i)
9832 *(data + i) = rand ();
9834 fd = creat ("conftest.mmap", 0600);
9837 if (write (fd, data, pagesize) != pagesize)
9841 /* Next, try to mmap the file at a fixed address which already has
9842 something else allocated at it. If we can, also make sure that
9843 we see the same garbage. */
9844 fd = open ("conftest.mmap", O_RDWR);
9847 data2 = (char *) malloc (2 * pagesize);
9850 data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1);
9851 if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
9852 MAP_PRIVATE | MAP_FIXED, fd, 0L))
9854 for (i = 0; i < pagesize; ++i)
9855 if (*(data + i) != *(data2 + i))
9858 /* Finally, make sure that changes to the mapped area do not
9859 percolate back to the file as seen by read(). (This is a bug on
9860 some variants of i386 svr4.0.) */
9861 for (i = 0; i < pagesize; ++i)
9862 *(data2 + i) = *(data2 + i) + 1;
9863 data3 = (char *) malloc (pagesize);
9866 if (read (fd, data3, pagesize) != pagesize)
9868 for (i = 0; i < pagesize; ++i)
9869 if (*(data + i) != *(data3 + i))
9875 if ac_fn_c_try_run
"$LINENO"; then :
9876 ac_cv_func_mmap_fixed_mapped
=yes
9878 ac_cv_func_mmap_fixed_mapped
=no
9880 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
9881 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
9885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5
9886 $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; }
9887 if test $ac_cv_func_mmap_fixed_mapped = yes; then
9889 $as_echo "#define HAVE_MMAP 1" >>confdefs.h
9894 ac_fn_c_check_type
"$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
9895 if test "x$ac_cv_type_pid_t" = x
""yes; then :
9899 cat >>confdefs.h
<<_ACEOF
9905 for ac_header
in vfork.h
9907 ac_fn_c_check_header_mongrel
"$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
9908 if test "x$ac_cv_header_vfork_h" = x
""yes; then :
9909 cat >>confdefs.h
<<_ACEOF
9910 #define HAVE_VFORK_H 1
9917 for ac_func
in fork vfork
9919 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9920 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
9921 eval as_val
=\$
$as_ac_var
9922 if test "x$as_val" = x
""yes; then :
9923 cat >>confdefs.h
<<_ACEOF
9924 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9930 if test "x$ac_cv_func_fork" = xyes
; then
9931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
9932 $as_echo_n "checking for working fork... " >&6; }
9933 if test "${ac_cv_func_fork_works+set}" = set; then :
9934 $as_echo_n "(cached) " >&6
9936 if test "$cross_compiling" = yes; then :
9937 ac_cv_func_fork_works
=cross
9939 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9940 /* end confdefs.h. */
9941 $ac_includes_default
9946 /* By Ruediger Kuhlmann. */
9953 if ac_fn_c_try_run
"$LINENO"; then :
9954 ac_cv_func_fork_works
=yes
9956 ac_cv_func_fork_works
=no
9958 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
9959 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
9963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
9964 $as_echo "$ac_cv_func_fork_works" >&6; }
9967 ac_cv_func_fork_works
=$ac_cv_func_fork
9969 if test "x$ac_cv_func_fork_works" = xcross
; then
9971 *-*-amigaos* |
*-*-msdosdjgpp*)
9972 # Override, as these systems have only a dummy fork() stub
9973 ac_cv_func_fork_works
=no
9976 ac_cv_func_fork_works
=yes
9979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
9980 $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
9982 ac_cv_func_vfork_works
=$ac_cv_func_vfork
9983 if test "x$ac_cv_func_vfork" = xyes
; then
9984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
9985 $as_echo_n "checking for working vfork... " >&6; }
9986 if test "${ac_cv_func_vfork_works+set}" = set; then :
9987 $as_echo_n "(cached) " >&6
9989 if test "$cross_compiling" = yes; then :
9990 ac_cv_func_vfork_works
=cross
9992 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
9993 /* end confdefs.h. */
9994 /* Thanks to Paul Eggert for this test. */
9995 $ac_includes_default
9996 #include <sys/wait.h>
10000 /* On some sparc systems, changes by the child to local and incoming
10001 argument registers are propagated back to the parent. The compiler
10002 is told about this with #include <vfork.h>, but some compilers
10003 (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a
10004 static variable whose address is put into a register that is
10005 clobbered by the vfork. */
10008 sparc_address_test (int arg)
10010 sparc_address_test (arg) int arg;
10013 static pid_t child;
10031 pid_t parent = getpid ();
10034 sparc_address_test (0);
10039 /* Here is another test for sparc vfork register problems. This
10040 test uses lots of local variables, at least as many local
10041 variables as main has allocated so far including compiler
10042 temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris
10043 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should
10044 reuse the register of parent for one of the local variables,
10045 since it will think that parent can't possibly be used any more
10046 in this routine. Assigning to the local variable will thus
10047 munge parent in the parent process. */
10049 p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
10050 p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
10051 /* Convince the compiler that p..p7 are live; otherwise, it might
10052 use the same hardware register for all 8 local variables. */
10053 if (p != p1 || p != p2 || p != p3 || p != p4
10054 || p != p5 || p != p6 || p != p7)
10057 /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
10058 from child file descriptors. If the child closes a descriptor
10059 before it execs or exits, this munges the parent's descriptor
10060 as well. Test for this by closing stdout in the child. */
10061 _exit(close(fileno(stdout)) != 0);
10066 while (wait(&status) != child)
10069 /* Was there some problem with vforking? */
10072 /* Did the child fail? (This shouldn't happen.) */
10075 /* Did the vfork/compiler bug occur? */
10076 || parent != getpid()
10078 /* Did the file descriptor bug occur? */
10079 || fstat(fileno(stdout), &st) != 0
10084 if ac_fn_c_try_run
"$LINENO"; then :
10085 ac_cv_func_vfork_works
=yes
10087 ac_cv_func_vfork_works
=no
10089 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
10090 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
10094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
10095 $as_echo "$ac_cv_func_vfork_works" >&6; }
10098 if test "x$ac_cv_func_fork_works" = xcross
; then
10099 ac_cv_func_vfork_works
=$ac_cv_func_vfork
10100 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
10101 $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
10104 if test "x$ac_cv_func_vfork_works" = xyes
; then
10106 $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
10110 $as_echo "#define vfork fork" >>confdefs.h
10113 if test "x$ac_cv_func_fork_works" = xyes
; then
10115 $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
10119 for ac_func
in canonicalize_file_name realpath getrusage getuid getgid \
10120 pipe poll pread pread64 pwrite readlink resize_term \
10121 sbrk setpgid setpgrp setsid \
10122 sigaction sigprocmask sigsetmask socketpair \
10123 ttrace wborder wresize setlocale iconvlist libiconvlist btowc \
10124 setrlimit getrlimit posix_madvise waitpid lstat \
10127 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10128 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10129 eval as_val
=\$
$as_ac_var
10130 if test "x$as_val" = x
""yes; then :
10131 cat >>confdefs.h
<<_ACEOF
10132 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10140 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10141 if test "${am_cv_langinfo_codeset+set}" = set; then :
10142 $as_echo_n "(cached) " >&6
10144 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10145 /* end confdefs.h. */
10146 #include <langinfo.h>
10150 char* cs = nl_langinfo(CODESET);
10155 if ac_fn_c_try_link
"$LINENO"; then :
10156 am_cv_langinfo_codeset
=yes
10158 am_cv_langinfo_codeset
=no
10160 rm -f core conftest.err conftest.
$ac_objext \
10161 conftest
$ac_exeext conftest.
$ac_ext
10164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10165 $as_echo "$am_cv_langinfo_codeset" >&6; }
10166 if test $am_cv_langinfo_codeset = yes; then
10168 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
10174 $as_echo_n "checking for ANSI C header files... " >&6; }
10175 if test "${ac_cv_header_stdc+set}" = set; then :
10176 $as_echo_n "(cached) " >&6
10178 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10179 /* end confdefs.h. */
10180 #include <stdlib.h>
10181 #include <stdarg.h>
10182 #include <string.h>
10193 if ac_fn_c_try_compile
"$LINENO"; then :
10194 ac_cv_header_stdc
=yes
10196 ac_cv_header_stdc
=no
10198 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10200 if test $ac_cv_header_stdc = yes; then
10201 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10202 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10203 /* end confdefs.h. */
10204 #include <string.h>
10207 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10208 $EGREP "memchr" >/dev
/null
2>&1; then :
10211 ac_cv_header_stdc
=no
10217 if test $ac_cv_header_stdc = yes; then
10218 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10219 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10220 /* end confdefs.h. */
10221 #include <stdlib.h>
10224 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10225 $EGREP "free" >/dev
/null
2>&1; then :
10228 ac_cv_header_stdc
=no
10234 if test $ac_cv_header_stdc = yes; then
10235 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10236 if test "$cross_compiling" = yes; then :
10239 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10240 /* end confdefs.h. */
10242 #include <stdlib.h>
10243 #if ((' ' & 0x0FF) == 0x020)
10244 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10245 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10247 # define ISLOWER(c) \
10248 (('a' <= (c) && (c) <= 'i') \
10249 || ('j' <= (c) && (c) <= 'r') \
10250 || ('s' <= (c) && (c) <= 'z'))
10251 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10254 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10259 for (i = 0; i < 256; i++)
10260 if (XOR (islower (i), ISLOWER (i))
10261 || toupper (i) != TOUPPER (i))
10266 if ac_fn_c_try_run
"$LINENO"; then :
10269 ac_cv_header_stdc
=no
10271 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
10272 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
10277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
10278 $as_echo "$ac_cv_header_stdc" >&6; }
10279 if test $ac_cv_header_stdc = yes; then
10281 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
10285 ac_header_dirent
=no
10286 for ac_hdr
in dirent.h sys
/ndir.h sys
/dir.h ndir.h
; do
10287 as_ac_Header
=`$as_echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
10288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_hdr that defines DIR" >&5
10289 $as_echo_n "checking for $ac_hdr that defines DIR... " >&6; }
10290 if { as_var
=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then :
10291 $as_echo_n "(cached) " >&6
10293 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10294 /* end confdefs.h. */
10295 #include <sys/types.h>
10307 if ac_fn_c_try_compile
"$LINENO"; then :
10308 eval "$as_ac_Header=yes"
10310 eval "$as_ac_Header=no"
10312 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10314 eval ac_res
=\$
$as_ac_Header
10315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
10316 $as_echo "$ac_res" >&6; }
10317 eval as_val
=\$
$as_ac_Header
10318 if test "x$as_val" = x
""yes; then :
10319 cat >>confdefs.h
<<_ACEOF
10320 #define `$as_echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
10323 ac_header_dirent
=$ac_hdr; break
10327 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
10328 if test $ac_header_dirent = dirent.h
; then
10329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
10330 $as_echo_n "checking for library containing opendir... " >&6; }
10331 if test "${ac_cv_search_opendir+set}" = set; then :
10332 $as_echo_n "(cached) " >&6
10334 ac_func_search_save_LIBS
=$LIBS
10335 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10336 /* end confdefs.h. */
10338 /* Override any GCC internal prototype to avoid an error.
10339 Use char because int might match the return type of a GCC
10340 builtin and then its argument prototype would still apply. */
10353 for ac_lib
in '' dir
; do
10354 if test -z "$ac_lib"; then
10355 ac_res
="none required"
10358 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
10360 if ac_fn_c_try_link
"$LINENO"; then :
10361 ac_cv_search_opendir
=$ac_res
10363 rm -f core conftest.err conftest.
$ac_objext \
10365 if test "${ac_cv_search_opendir+set}" = set; then :
10369 if test "${ac_cv_search_opendir+set}" = set; then :
10372 ac_cv_search_opendir
=no
10374 rm conftest.
$ac_ext
10375 LIBS
=$ac_func_search_save_LIBS
10377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
10378 $as_echo "$ac_cv_search_opendir" >&6; }
10379 ac_res
=$ac_cv_search_opendir
10380 if test "$ac_res" != no
; then :
10381 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
10386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5
10387 $as_echo_n "checking for library containing opendir... " >&6; }
10388 if test "${ac_cv_search_opendir+set}" = set; then :
10389 $as_echo_n "(cached) " >&6
10391 ac_func_search_save_LIBS
=$LIBS
10392 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10393 /* end confdefs.h. */
10395 /* Override any GCC internal prototype to avoid an error.
10396 Use char because int might match the return type of a GCC
10397 builtin and then its argument prototype would still apply. */
10410 for ac_lib
in '' x
; do
10411 if test -z "$ac_lib"; then
10412 ac_res
="none required"
10415 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
10417 if ac_fn_c_try_link
"$LINENO"; then :
10418 ac_cv_search_opendir
=$ac_res
10420 rm -f core conftest.err conftest.
$ac_objext \
10422 if test "${ac_cv_search_opendir+set}" = set; then :
10426 if test "${ac_cv_search_opendir+set}" = set; then :
10429 ac_cv_search_opendir
=no
10431 rm conftest.
$ac_ext
10432 LIBS
=$ac_func_search_save_LIBS
10434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5
10435 $as_echo "$ac_cv_search_opendir" >&6; }
10436 ac_res
=$ac_cv_search_opendir
10437 if test "$ac_res" != no
; then :
10438 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
10444 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
10445 # for constant arguments. Useless!
10446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
10447 $as_echo_n "checking for working alloca.h... " >&6; }
10448 if test "${ac_cv_working_alloca_h+set}" = set; then :
10449 $as_echo_n "(cached) " >&6
10451 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10452 /* end confdefs.h. */
10453 #include <alloca.h>
10457 char *p = (char *) alloca (2 * sizeof (int));
10463 if ac_fn_c_try_link
"$LINENO"; then :
10464 ac_cv_working_alloca_h
=yes
10466 ac_cv_working_alloca_h
=no
10468 rm -f core conftest.err conftest.
$ac_objext \
10469 conftest
$ac_exeext conftest.
$ac_ext
10471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
10472 $as_echo "$ac_cv_working_alloca_h" >&6; }
10473 if test $ac_cv_working_alloca_h = yes; then
10475 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
10480 $as_echo_n "checking for alloca... " >&6; }
10481 if test "${ac_cv_func_alloca_works+set}" = set; then :
10482 $as_echo_n "(cached) " >&6
10484 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10485 /* end confdefs.h. */
10487 # define alloca __builtin_alloca
10490 # include <malloc.h>
10491 # define alloca _alloca
10493 # ifdef HAVE_ALLOCA_H
10494 # include <alloca.h>
10499 # ifndef alloca /* predefined by HP cc +Olibcalls */
10510 char *p = (char *) alloca (1);
10516 if ac_fn_c_try_link
"$LINENO"; then :
10517 ac_cv_func_alloca_works
=yes
10519 ac_cv_func_alloca_works
=no
10521 rm -f core conftest.err conftest.
$ac_objext \
10522 conftest
$ac_exeext conftest.
$ac_ext
10524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
10525 $as_echo "$ac_cv_func_alloca_works" >&6; }
10527 if test $ac_cv_func_alloca_works = yes; then
10529 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
10532 # The SVR3 libPW and SVR4 libucb both contain incompatible functions
10533 # that cause trouble. Some versions do not even contain alloca or
10534 # contain a buggy version. If you still want to use their alloca,
10535 # use ar to extract alloca.o from them instead of compiling alloca.c.
10537 ALLOCA
=\
${LIBOBJDIR}alloca.
$ac_objext
10539 $as_echo "#define C_ALLOCA 1" >>confdefs.h
10542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
10543 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
10544 if test "${ac_cv_os_cray+set}" = set; then :
10545 $as_echo_n "(cached) " >&6
10547 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10548 /* end confdefs.h. */
10549 #if defined CRAY && ! defined CRAY2
10556 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
10557 $EGREP "webecray" >/dev
/null
2>&1; then :
10565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
10566 $as_echo "$ac_cv_os_cray" >&6; }
10567 if test $ac_cv_os_cray = yes; then
10568 for ac_func
in _getb67 GETB67 getb67
; do
10569 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10570 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10571 eval as_val
=\$
$as_ac_var
10572 if test "x$as_val" = x
""yes; then :
10574 cat >>confdefs.h
<<_ACEOF
10575 #define CRAY_STACKSEG_END $ac_func
10584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
10585 $as_echo_n "checking stack direction for C alloca... " >&6; }
10586 if test "${ac_cv_c_stack_direction+set}" = set; then :
10587 $as_echo_n "(cached) " >&6
10589 if test "$cross_compiling" = yes; then :
10590 ac_cv_c_stack_direction
=0
10592 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10593 /* end confdefs.h. */
10594 $ac_includes_default
10596 find_stack_direction ()
10598 static char *addr = 0;
10603 return find_stack_direction ();
10606 return (&dummy > addr) ? 1 : -1;
10612 return find_stack_direction () < 0;
10615 if ac_fn_c_try_run
"$LINENO"; then :
10616 ac_cv_c_stack_direction
=1
10618 ac_cv_c_stack_direction
=-1
10620 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
10621 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
10625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
10626 $as_echo "$ac_cv_c_stack_direction" >&6; }
10627 cat >>confdefs.h
<<_ACEOF
10628 #define STACK_DIRECTION $ac_cv_c_stack_direction
10636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5
10637 $as_echo_n "checking for nl_langinfo and CODESET... " >&6; }
10638 if test "${am_cv_langinfo_codeset+set}" = set; then :
10639 $as_echo_n "(cached) " >&6
10641 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10642 /* end confdefs.h. */
10643 #include <langinfo.h>
10647 char* cs = nl_langinfo(CODESET);
10652 if ac_fn_c_try_link
"$LINENO"; then :
10653 am_cv_langinfo_codeset
=yes
10655 am_cv_langinfo_codeset
=no
10657 rm -f core conftest.err conftest.
$ac_objext \
10658 conftest
$ac_exeext conftest.
$ac_ext
10661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5
10662 $as_echo "$am_cv_langinfo_codeset" >&6; }
10663 if test $am_cv_langinfo_codeset = yes; then
10665 $as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h
10670 for ac_header
in linux
/perf_event.h locale.h memory.h signal.h string.h
strings.h sys
/resource.h sys
/socket.h sys
/syscall.h sys
/un.h sys
/wait.h thread_db.h
wait.h
10672 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
10673 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
10674 eval as_val
=\$
$as_ac_Header
10675 if test "x$as_val" = x
""yes; then :
10676 cat >>confdefs.h
<<_ACEOF
10677 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
10685 for ac_func
in fdwalk getrlimit pipe pipe2 socketpair
10687 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
10688 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
10689 eval as_val
=\$
$as_ac_var
10690 if test "x$as_val" = x
""yes; then :
10691 cat >>confdefs.h
<<_ACEOF
10692 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
10699 ac_fn_c_check_decl
"$LINENO" "strerror" "ac_cv_have_decl_strerror" "$ac_includes_default"
10700 if test "x$ac_cv_have_decl_strerror" = x
""yes; then :
10706 cat >>confdefs.h
<<_ACEOF
10707 #define HAVE_DECL_STRERROR $ac_have_decl
10709 ac_fn_c_check_decl
"$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
10710 if test "x$ac_cv_have_decl_strstr" = x
""yes; then :
10716 cat >>confdefs.h
<<_ACEOF
10717 #define HAVE_DECL_STRSTR $ac_have_decl
10722 # Check the return and argument types of ptrace. No canned test for
10723 # this, so roll our own.
10724 gdb_ptrace_headers
='
10725 #if HAVE_SYS_TYPES_H
10726 # include <sys/types.h>
10728 #if HAVE_SYS_PTRACE_H
10729 # include <sys/ptrace.h>
10732 # include <unistd.h>
10735 # There is no point in checking if we don't have a prototype.
10736 ac_fn_c_check_decl
"$LINENO" "ptrace" "ac_cv_have_decl_ptrace" "$gdb_ptrace_headers
10738 if test "x$ac_cv_have_decl_ptrace" = x
""yes; then :
10744 cat >>confdefs.h
<<_ACEOF
10745 #define HAVE_DECL_PTRACE $ac_have_decl
10747 if test $ac_have_decl = 1; then :
10751 : ${gdb_cv_func_ptrace_ret='int'}
10752 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10756 # Check return type. Varargs (used on GNU/Linux) conflict with the
10757 # empty argument list, so check for that explicitly.
10758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of ptrace" >&5
10759 $as_echo_n "checking return type of ptrace... " >&6; }
10760 if test "${gdb_cv_func_ptrace_ret+set}" = set; then :
10761 $as_echo_n "(cached) " >&6
10763 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10764 /* end confdefs.h. */
10765 $gdb_ptrace_headers
10769 extern long ptrace (enum __ptrace_request, ...);
10774 if ac_fn_c_try_compile
"$LINENO"; then :
10775 gdb_cv_func_ptrace_ret
='long'
10777 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10778 /* end confdefs.h. */
10779 $gdb_ptrace_headers
10783 extern int ptrace ();
10788 if ac_fn_c_try_compile
"$LINENO"; then :
10789 gdb_cv_func_ptrace_ret
='int'
10791 gdb_cv_func_ptrace_ret
='long'
10793 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10795 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_ret" >&5
10798 $as_echo "$gdb_cv_func_ptrace_ret" >&6; }
10800 cat >>confdefs.h
<<_ACEOF
10801 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
10804 # Check argument types.
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking types of arguments for ptrace" >&5
10806 $as_echo_n "checking types of arguments for ptrace... " >&6; }
10807 if test "${gdb_cv_func_ptrace_args+set}" = set; then :
10808 $as_echo_n "(cached) " >&6
10811 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10812 /* end confdefs.h. */
10813 $gdb_ptrace_headers
10817 extern long ptrace (enum __ptrace_request, ...);
10822 if ac_fn_c_try_compile
"$LINENO"; then :
10823 gdb_cv_func_ptrace_args
='int,int,long,long'
10826 for gdb_arg1
in 'int' 'long'; do
10827 for gdb_arg2
in 'pid_t' 'int' 'long'; do
10828 for gdb_arg3
in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
10829 for gdb_arg4
in 'int' 'long' 'void *'; do
10830 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10831 /* end confdefs.h. */
10832 $gdb_ptrace_headers
10837 extern $gdb_cv_func_ptrace_ret
10838 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
10844 if ac_fn_c_try_compile
"$LINENO"; then :
10845 gdb_cv_func_ptrace_args
="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
10848 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10849 for gdb_arg5
in 'int *' 'int' 'long'; do
10850 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10851 /* end confdefs.h. */
10852 $gdb_ptrace_headers
10857 extern $gdb_cv_func_ptrace_ret
10858 ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
10864 if ac_fn_c_try_compile
"$LINENO"; then :
10866 gdb_cv_func_ptrace_args
="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
10869 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10875 # Provide a safe default value.
10876 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
10879 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_ptrace_args" >&5
10882 $as_echo "$gdb_cv_func_ptrace_args" >&6; }
10883 ac_save_IFS
=$IFS; IFS
=','
10884 set dummy
`echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
10888 cat >>confdefs.h
<<_ACEOF
10889 #define PTRACE_TYPE_ARG3 $3
10893 cat >>confdefs.h
<<_ACEOF
10894 #define PTRACE_TYPE_ARG4 $4
10897 if test -n "$5"; then
10899 cat >>confdefs.h
<<_ACEOF
10900 #define PTRACE_TYPE_ARG5 $5
10905 if test "$cross_compiling" = no
; then
10906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10907 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10908 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10909 $as_echo_n "(cached) " >&6
10911 if test "$cross_compiling" = yes; then :
10912 as_fn_error
"cannot check setpgrp when cross compiling" "$LINENO" 5
10914 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10915 /* end confdefs.h. */
10916 $ac_includes_default
10920 /* If this system has a BSD-style setpgrp which takes arguments,
10921 setpgrp(1, 1) will fail with ESRCH and return -1, in that case
10922 exit successfully. */
10923 return setpgrp (1,1) != -1;
10928 if ac_fn_c_try_run
"$LINENO"; then :
10929 ac_cv_func_setpgrp_void
=no
10931 ac_cv_func_setpgrp_void
=yes
10933 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
10934 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
10938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
10939 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10940 if test $ac_cv_func_setpgrp_void = yes; then
10942 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether setpgrp takes no argument" >&5
10948 $as_echo_n "checking whether setpgrp takes no argument... " >&6; }
10949 if test "${ac_cv_func_setpgrp_void+set}" = set; then :
10950 $as_echo_n "(cached) " >&6
10952 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10953 /* end confdefs.h. */
10955 #include <unistd.h>
10961 if (setpgrp(1,1) == -1)
10970 if ac_fn_c_try_compile
"$LINENO"; then :
10971 ac_cv_func_setpgrp_void
=no
10973 ac_cv_func_setpgrp_void
=yes
10975 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
10977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_setpgrp_void" >&5
10978 $as_echo "$ac_cv_func_setpgrp_void" >&6; }
10979 if test $ac_cv_func_setpgrp_void = yes; then
10980 $as_echo "#define SETPGRP_VOID 1" >>confdefs.h
10985 # Check if sigsetjmp is available. Using AC_CHECK_FUNCS won't do
10986 # since sigsetjmp might only be defined as a macro.
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sigsetjmp" >&5
10988 $as_echo_n "checking for sigsetjmp... " >&6; }
10989 if test "${gdb_cv_func_sigsetjmp+set}" = set; then :
10990 $as_echo_n "(cached) " >&6
10992 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
10993 /* end confdefs.h. */
10995 #include <setjmp.h>
11000 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
11005 if ac_fn_c_try_compile
"$LINENO"; then :
11006 gdb_cv_func_sigsetjmp
=yes
11008 gdb_cv_func_sigsetjmp
=no
11010 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_func_sigsetjmp" >&5
11013 $as_echo "$gdb_cv_func_sigsetjmp" >&6; }
11014 if test $gdb_cv_func_sigsetjmp = yes; then
11016 $as_echo "#define HAVE_SIGSETJMP 1" >>confdefs.h
11020 # Assume we'll default to using the included libiberty regex.
11021 gdb_use_included_regex
=yes
11023 # However, if the system regex is GNU regex, then default to *not*
11024 # using the included regex.
11025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU regex" >&5
11026 $as_echo_n "checking for GNU regex... " >&6; }
11027 if test "${gdb_cv_have_gnu_regex+set}" = set; then :
11028 $as_echo_n "(cached) " >&6
11030 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11031 /* end confdefs.h. */
11032 #include <gnu-versions.h>
11036 #define REGEX_INTERFACE_VERSION 1
11037 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
11038 # error "Version mismatch"
11044 if ac_fn_c_try_compile
"$LINENO"; then :
11045 gdb_cv_have_gnu_regex
=yes
11047 gdb_cv_have_gnu_regex
=no
11049 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_gnu_regex" >&5
11052 $as_echo "$gdb_cv_have_gnu_regex" >&6; }
11053 if test $gdb_cv_have_gnu_regex = yes; then
11054 gdb_use_included_regex
=no
11058 # Check whether --with-included-regex was given.
11059 if test "${with_included_regex+set}" = set; then :
11060 withval
=$with_included_regex; gdb_with_regex
=$withval
11062 gdb_with_regex
=$gdb_use_included_regex
11065 if test "$gdb_with_regex" = yes; then
11067 $as_echo "#define USE_INCLUDED_REGEX 1" >>confdefs.h
11071 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
11072 ac_fn_c_check_member
"$LINENO" "struct thread" "td_pcb" "ac_cv_member_struct_thread_td_pcb" "#include <sys/param.h>
11073 #include <sys/proc.h>
11076 if test "x$ac_cv_member_struct_thread_td_pcb" = x
""yes; then :
11078 cat >>confdefs.h
<<_ACEOF
11079 #define HAVE_STRUCT_THREAD_TD_PCB 1
11086 # See if <sys/lwp.h> defines `struct lwp`.
11087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct lwp" >&5
11088 $as_echo_n "checking for struct lwp... " >&6; }
11089 if test "${gdb_cv_struct_lwp+set}" = set; then :
11090 $as_echo_n "(cached) " >&6
11092 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11093 /* end confdefs.h. */
11094 #include <sys/param.h>
11095 #include <sys/lwp.h>
11104 if ac_fn_c_try_compile
"$LINENO"; then :
11105 gdb_cv_struct_lwp
=yes
11107 gdb_cv_struct_lwp
=no
11109 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_lwp" >&5
11112 $as_echo "$gdb_cv_struct_lwp" >&6; }
11113 if test $gdb_cv_struct_lwp = yes; then
11115 $as_echo "#define HAVE_STRUCT_LWP 1" >>confdefs.h
11119 # See if <machine/reg.h> degines `struct reg'.
11120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct reg in machine/reg.h" >&5
11121 $as_echo_n "checking for struct reg in machine/reg.h... " >&6; }
11122 if test "${gdb_cv_struct_reg+set}" = set; then :
11123 $as_echo_n "(cached) " >&6
11125 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11126 /* end confdefs.h. */
11127 #include <sys/types.h>
11128 #include <machine/reg.h>
11137 if ac_fn_c_try_compile
"$LINENO"; then :
11138 gdb_cv_struct_reg
=yes
11140 gdb_cv_struct_reg
=no
11142 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_struct_reg" >&5
11145 $as_echo "$gdb_cv_struct_reg" >&6; }
11146 if test $gdb_cv_struct_reg = yes; then
11148 $as_echo "#define HAVE_STRUCT_REG 1" >>confdefs.h
11152 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
11153 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
11154 ac_fn_c_check_member
"$LINENO" "struct reg" "r_fs" "ac_cv_member_struct_reg_r_fs" "#include <machine/reg.h>
11156 if test "x$ac_cv_member_struct_reg_r_fs" = x
""yes; then :
11158 cat >>confdefs.h
<<_ACEOF
11159 #define HAVE_STRUCT_REG_R_FS 1
11164 ac_fn_c_check_member
"$LINENO" "struct reg" "r_gs" "ac_cv_member_struct_reg_r_gs" "#include <machine/reg.h>
11166 if test "x$ac_cv_member_struct_reg_r_gs" = x
""yes; then :
11168 cat >>confdefs.h
<<_ACEOF
11169 #define HAVE_STRUCT_REG_R_GS 1
11176 # See if <sys/user.h> supports the %fs_base and %gs_bas amd64 segment registers.
11177 # Older amd64 Linux's don't have the fs_base and gs_base members of
11178 # `struct user_regs_struct'.
11179 ac_fn_c_check_member
"$LINENO" "struct user_regs_struct" "fs_base" "ac_cv_member_struct_user_regs_struct_fs_base" "#include <sys/user.h>
11181 if test "x$ac_cv_member_struct_user_regs_struct_fs_base" = x
""yes; then :
11183 cat >>confdefs.h
<<_ACEOF
11184 #define HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE 1
11189 ac_fn_c_check_member
"$LINENO" "struct user_regs_struct" "gs_base" "ac_cv_member_struct_user_regs_struct_gs_base" "#include <sys/user.h>
11191 if test "x$ac_cv_member_struct_user_regs_struct_gs_base" = x
""yes; then :
11193 cat >>confdefs.h
<<_ACEOF
11194 #define HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE 1
11201 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
11202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETREGS" >&5
11203 $as_echo_n "checking for PTRACE_GETREGS... " >&6; }
11204 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then :
11205 $as_echo_n "(cached) " >&6
11207 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11208 /* end confdefs.h. */
11209 #include <sys/ptrace.h>
11218 if ac_fn_c_try_compile
"$LINENO"; then :
11219 gdb_cv_have_ptrace_getregs
=yes
11221 gdb_cv_have_ptrace_getregs
=no
11223 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getregs" >&5
11227 $as_echo "$gdb_cv_have_ptrace_getregs" >&6; }
11228 if test $gdb_cv_have_ptrace_getregs = yes; then
11230 $as_echo "#define HAVE_PTRACE_GETREGS 1" >>confdefs.h
11234 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
11235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTRACE_GETFPXREGS" >&5
11236 $as_echo_n "checking for PTRACE_GETFPXREGS... " >&6; }
11237 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then :
11238 $as_echo_n "(cached) " >&6
11240 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11241 /* end confdefs.h. */
11242 #include <sys/ptrace.h>
11251 if ac_fn_c_try_compile
"$LINENO"; then :
11252 gdb_cv_have_ptrace_getfpxregs
=yes
11254 gdb_cv_have_ptrace_getfpxregs
=no
11256 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_ptrace_getfpxregs" >&5
11260 $as_echo "$gdb_cv_have_ptrace_getfpxregs" >&6; }
11261 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
11263 $as_echo "#define HAVE_PTRACE_GETFPXREGS 1" >>confdefs.h
11267 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
11268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETDBREGS" >&5
11269 $as_echo_n "checking for PT_GETDBREGS... " >&6; }
11270 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then :
11271 $as_echo_n "(cached) " >&6
11273 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11274 /* end confdefs.h. */
11275 #include <sys/types.h>
11276 #include <sys/ptrace.h>
11285 if ac_fn_c_try_compile
"$LINENO"; then :
11286 gdb_cv_have_pt_getdbregs
=yes
11288 gdb_cv_have_pt_getdbregs
=no
11290 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getdbregs" >&5
11294 $as_echo "$gdb_cv_have_pt_getdbregs" >&6; }
11295 if test $gdb_cv_have_pt_getdbregs = yes; then
11297 $as_echo "#define HAVE_PT_GETDBREGS 1" >>confdefs.h
11301 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
11302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PT_GETXMMREGS" >&5
11303 $as_echo_n "checking for PT_GETXMMREGS... " >&6; }
11304 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then :
11305 $as_echo_n "(cached) " >&6
11307 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11308 /* end confdefs.h. */
11309 #include <sys/types.h>
11310 #include <sys/ptrace.h>
11319 if ac_fn_c_try_compile
"$LINENO"; then :
11320 gdb_cv_have_pt_getxmmregs
=yes
11322 gdb_cv_have_pt_getxmmregs
=no
11324 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_pt_getxmmregs" >&5
11328 $as_echo "$gdb_cv_have_pt_getxmmregs" >&6; }
11329 if test $gdb_cv_have_pt_getxmmregs = yes; then
11331 $as_echo "#define HAVE_PT_GETXMMREGS 1" >>confdefs.h
11335 # Detect which type of /proc is in use, such as for Solaris.
11337 if test "${target}" = "${host}"; then
11339 *-*-sysv4.2
* |
*-*-sysv5* )
11341 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11344 *-*-solaris2.
[6789] |
*-*-solaris2.1
[0-9]*)
11346 $as_echo "#define NEW_PROC_API 1" >>confdefs.h
11350 # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
11352 $as_echo "#define _KMEMUSER 1" >>confdefs.h
11358 if test "$ac_cv_header_sys_procfs_h" = yes; then
11359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gregset_t in sys/procfs.h" >&5
11360 $as_echo_n "checking for gregset_t in sys/procfs.h... " >&6; }
11361 if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then :
11362 $as_echo_n "(cached) " >&6
11364 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11365 /* end confdefs.h. */
11368 /* Needed for new procfs interface on sparc-solaris. */
11369 #define _STRUCTURED_PROC 1
11370 #include <sys/procfs.h>
11379 if ac_fn_c_try_compile
"$LINENO"; then :
11380 bfd_cv_have_sys_procfs_type_gregset_t
=yes
11382 bfd_cv_have_sys_procfs_type_gregset_t
=no
11385 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11388 if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
11390 $as_echo "#define HAVE_GREGSET_T 1" >>confdefs.h
11393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
11394 $as_echo "$bfd_cv_have_sys_procfs_type_gregset_t" >&6; }
11396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fpregset_t in sys/procfs.h" >&5
11397 $as_echo_n "checking for fpregset_t in sys/procfs.h... " >&6; }
11398 if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then :
11399 $as_echo_n "(cached) " >&6
11401 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11402 /* end confdefs.h. */
11405 /* Needed for new procfs interface on sparc-solaris. */
11406 #define _STRUCTURED_PROC 1
11407 #include <sys/procfs.h>
11416 if ac_fn_c_try_compile
"$LINENO"; then :
11417 bfd_cv_have_sys_procfs_type_fpregset_t
=yes
11419 bfd_cv_have_sys_procfs_type_fpregset_t
=no
11422 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11425 if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
11427 $as_echo "#define HAVE_FPREGSET_T 1" >>confdefs.h
11430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
11431 $as_echo "$bfd_cv_have_sys_procfs_type_fpregset_t" >&6; }
11433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset_t in sys/procfs.h" >&5
11434 $as_echo_n "checking for prgregset_t in sys/procfs.h... " >&6; }
11435 if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then :
11436 $as_echo_n "(cached) " >&6
11438 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11439 /* end confdefs.h. */
11442 /* Needed for new procfs interface on sparc-solaris. */
11443 #define _STRUCTURED_PROC 1
11444 #include <sys/procfs.h>
11453 if ac_fn_c_try_compile
"$LINENO"; then :
11454 bfd_cv_have_sys_procfs_type_prgregset_t
=yes
11456 bfd_cv_have_sys_procfs_type_prgregset_t
=no
11459 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11462 if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
11464 $as_echo "#define HAVE_PRGREGSET_T 1" >>confdefs.h
11467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
11468 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset_t" >&6; }
11470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prfpregset_t in sys/procfs.h" >&5
11471 $as_echo_n "checking for prfpregset_t in sys/procfs.h... " >&6; }
11472 if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then :
11473 $as_echo_n "(cached) " >&6
11475 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11476 /* end confdefs.h. */
11479 /* Needed for new procfs interface on sparc-solaris. */
11480 #define _STRUCTURED_PROC 1
11481 #include <sys/procfs.h>
11490 if ac_fn_c_try_compile
"$LINENO"; then :
11491 bfd_cv_have_sys_procfs_type_prfpregset_t
=yes
11493 bfd_cv_have_sys_procfs_type_prfpregset_t
=no
11496 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11499 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11501 $as_echo "#define HAVE_PRFPREGSET_T 1" >>confdefs.h
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
11505 $as_echo "$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6; }
11507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prgregset32_t in sys/procfs.h" >&5
11508 $as_echo_n "checking for prgregset32_t in sys/procfs.h... " >&6; }
11509 if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then :
11510 $as_echo_n "(cached) " >&6
11512 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11513 /* end confdefs.h. */
11516 /* Needed for new procfs interface on sparc-solaris. */
11517 #define _STRUCTURED_PROC 1
11518 #include <sys/procfs.h>
11527 if ac_fn_c_try_compile
"$LINENO"; then :
11528 bfd_cv_have_sys_procfs_type_prgregset32_t
=yes
11530 bfd_cv_have_sys_procfs_type_prgregset32_t
=no
11533 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11536 if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
11538 $as_echo "#define HAVE_PRGREGSET32_T 1" >>confdefs.h
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
11542 $as_echo "$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6; }
11544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lwpid_t in sys/procfs.h" >&5
11545 $as_echo_n "checking for lwpid_t in sys/procfs.h... " >&6; }
11546 if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then :
11547 $as_echo_n "(cached) " >&6
11549 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11550 /* end confdefs.h. */
11553 /* Needed for new procfs interface on sparc-solaris. */
11554 #define _STRUCTURED_PROC 1
11555 #include <sys/procfs.h>
11564 if ac_fn_c_try_compile
"$LINENO"; then :
11565 bfd_cv_have_sys_procfs_type_lwpid_t
=yes
11567 bfd_cv_have_sys_procfs_type_lwpid_t
=no
11570 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11573 if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
11575 $as_echo "#define HAVE_LWPID_T 1" >>confdefs.h
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
11579 $as_echo "$bfd_cv_have_sys_procfs_type_lwpid_t" >&6; }
11581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for psaddr_t in sys/procfs.h" >&5
11582 $as_echo_n "checking for psaddr_t in sys/procfs.h... " >&6; }
11583 if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then :
11584 $as_echo_n "(cached) " >&6
11586 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11587 /* end confdefs.h. */
11590 /* Needed for new procfs interface on sparc-solaris. */
11591 #define _STRUCTURED_PROC 1
11592 #include <sys/procfs.h>
11601 if ac_fn_c_try_compile
"$LINENO"; then :
11602 bfd_cv_have_sys_procfs_type_psaddr_t
=yes
11604 bfd_cv_have_sys_procfs_type_psaddr_t
=no
11607 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11610 if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
11612 $as_echo "#define HAVE_PSADDR_T 1" >>confdefs.h
11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
11616 $as_echo "$bfd_cv_have_sys_procfs_type_psaddr_t" >&6; }
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for prsysent_t in sys/procfs.h" >&5
11619 $as_echo_n "checking for prsysent_t in sys/procfs.h... " >&6; }
11620 if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then :
11621 $as_echo_n "(cached) " >&6
11623 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11624 /* end confdefs.h. */
11627 /* Needed for new procfs interface on sparc-solaris. */
11628 #define _STRUCTURED_PROC 1
11629 #include <sys/procfs.h>
11638 if ac_fn_c_try_compile
"$LINENO"; then :
11639 bfd_cv_have_sys_procfs_type_prsysent_t
=yes
11641 bfd_cv_have_sys_procfs_type_prsysent_t
=no
11644 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11647 if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
11649 $as_echo "#define HAVE_PRSYSENT_T 1" >>confdefs.h
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
11653 $as_echo "$bfd_cv_have_sys_procfs_type_prsysent_t" >&6; }
11655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigset_t in sys/procfs.h" >&5
11656 $as_echo_n "checking for pr_sigset_t in sys/procfs.h... " >&6; }
11657 if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then :
11658 $as_echo_n "(cached) " >&6
11660 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11661 /* end confdefs.h. */
11664 /* Needed for new procfs interface on sparc-solaris. */
11665 #define _STRUCTURED_PROC 1
11666 #include <sys/procfs.h>
11675 if ac_fn_c_try_compile
"$LINENO"; then :
11676 bfd_cv_have_sys_procfs_type_pr_sigset_t
=yes
11678 bfd_cv_have_sys_procfs_type_pr_sigset_t
=no
11681 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11684 if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
11686 $as_echo "#define HAVE_PR_SIGSET_T 1" >>confdefs.h
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
11690 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6; }
11692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_sigaction64_t in sys/procfs.h" >&5
11693 $as_echo_n "checking for pr_sigaction64_t in sys/procfs.h... " >&6; }
11694 if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then :
11695 $as_echo_n "(cached) " >&6
11697 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11698 /* end confdefs.h. */
11701 /* Needed for new procfs interface on sparc-solaris. */
11702 #define _STRUCTURED_PROC 1
11703 #include <sys/procfs.h>
11707 pr_sigaction64_t avar
11712 if ac_fn_c_try_compile
"$LINENO"; then :
11713 bfd_cv_have_sys_procfs_type_pr_sigaction64_t
=yes
11715 bfd_cv_have_sys_procfs_type_pr_sigaction64_t
=no
11718 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11721 if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
11723 $as_echo "#define HAVE_PR_SIGACTION64_T 1" >>confdefs.h
11726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
11727 $as_echo "$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6; }
11729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pr_siginfo64_t in sys/procfs.h" >&5
11730 $as_echo_n "checking for pr_siginfo64_t in sys/procfs.h... " >&6; }
11731 if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then :
11732 $as_echo_n "(cached) " >&6
11734 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11735 /* end confdefs.h. */
11738 /* Needed for new procfs interface on sparc-solaris. */
11739 #define _STRUCTURED_PROC 1
11740 #include <sys/procfs.h>
11744 pr_siginfo64_t avar
11749 if ac_fn_c_try_compile
"$LINENO"; then :
11750 bfd_cv_have_sys_procfs_type_pr_siginfo64_t
=yes
11752 bfd_cv_have_sys_procfs_type_pr_siginfo64_t
=no
11755 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11758 if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
11760 $as_echo "#define HAVE_PR_SIGINFO64_T 1" >>confdefs.h
11763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
11764 $as_echo "$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6; }
11770 if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether prfpregset_t type is broken" >&5
11772 $as_echo_n "checking whether prfpregset_t type is broken... " >&6; }
11773 if test "${gdb_cv_prfpregset_t_broken+set}" = set; then :
11774 $as_echo_n "(cached) " >&6
11776 if test "$cross_compiling" = yes; then :
11777 gdb_cv_prfpregset_t_broken
=yes
11779 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11780 /* end confdefs.h. */
11781 #include <sys/procfs.h>
11784 if (sizeof (prfpregset_t) == sizeof (void *))
11789 if ac_fn_c_try_run
"$LINENO"; then :
11790 gdb_cv_prfpregset_t_broken
=no
11792 gdb_cv_prfpregset_t_broken
=yes
11794 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11795 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_prfpregset_t_broken" >&5
11801 $as_echo "$gdb_cv_prfpregset_t_broken" >&6; }
11802 if test $gdb_cv_prfpregset_t_broken = yes; then
11804 $as_echo "#define PRFPREGSET_T_BROKEN 1" >>confdefs.h
11810 # Check if the compiler supports the `long long' type.
11812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in compiler" >&5
11813 $as_echo_n "checking for long long support in compiler... " >&6; }
11814 if test "${gdb_cv_c_long_long+set}" = set; then :
11815 $as_echo_n "(cached) " >&6
11817 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11818 /* end confdefs.h. */
11819 extern long long foo;
11823 switch (foo & 2) { case 0: return 1; }
11828 if ac_fn_c_try_compile
"$LINENO"; then :
11829 gdb_cv_c_long_long
=yes
11831 gdb_cv_c_long_long
=no
11833 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_long" >&5
11836 $as_echo "$gdb_cv_c_long_long" >&6; }
11837 if test $gdb_cv_c_long_long != yes; then
11838 # libdecnumber requires long long.
11839 as_fn_error
"Compiler must support long long for GDB." "$LINENO" 5
11842 # Check if the compiler and runtime support printing long longs.
11844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long long support in printf" >&5
11845 $as_echo_n "checking for long long support in printf... " >&6; }
11846 if test "${gdb_cv_printf_has_long_long+set}" = set; then :
11847 $as_echo_n "(cached) " >&6
11849 if test "$cross_compiling" = yes; then :
11850 gdb_cv_printf_has_long_long
=no
11852 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11853 /* end confdefs.h. */
11854 $ac_includes_default
11860 l = (l << 16) + 0x0123;
11861 l = (l << 16) + 0x4567;
11862 l = (l << 16) + 0x89ab;
11863 l = (l << 16) + 0xcdef;
11864 sprintf (buf, "0x%016llx", l);
11865 return (strcmp ("0x0123456789abcdef", buf));
11870 if ac_fn_c_try_run
"$LINENO"; then :
11871 gdb_cv_printf_has_long_long
=yes
11873 gdb_cv_printf_has_long_long
=no
11875 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11876 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_long" >&5
11881 $as_echo "$gdb_cv_printf_has_long_long" >&6; }
11882 if test $gdb_cv_printf_has_long_long = yes; then
11884 $as_echo "#define PRINTF_HAS_LONG_LONG 1" >>confdefs.h
11888 # Check if the compiler and runtime support printing decfloats.
11890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for decfloat support in printf" >&5
11891 $as_echo_n "checking for decfloat support in printf... " >&6; }
11892 if test "${gdb_cv_printf_has_decfloat+set}" = set; then :
11893 $as_echo_n "(cached) " >&6
11895 if test "$cross_compiling" = yes; then :
11896 gdb_cv_printf_has_decfloat
=no
11898 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11899 /* end confdefs.h. */
11900 $ac_includes_default
11905 _Decimal32 d32 = 1.2345df;
11906 _Decimal64 d64 = 1.2345dd;
11907 _Decimal128 d128 = 1.2345dl;
11908 sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
11909 return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
11914 if ac_fn_c_try_run
"$LINENO"; then :
11915 gdb_cv_printf_has_decfloat
=yes
11917 gdb_cv_printf_has_decfloat
=no
11919 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11920 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_decfloat" >&5
11925 $as_echo "$gdb_cv_printf_has_decfloat" >&6; }
11926 if test $gdb_cv_printf_has_decfloat = yes; then
11928 $as_echo "#define PRINTF_HAS_DECFLOAT 1" >>confdefs.h
11932 # Check if the compiler supports the `long double' type. We can't use
11933 # AC_C_LONG_DOUBLE because that one does additional checks on the
11934 # constants defined in <float.h> that fail on some systems,
11935 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
11937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in compiler" >&5
11938 $as_echo_n "checking for long double support in compiler... " >&6; }
11939 if test "${gdb_cv_c_long_double+set}" = set; then :
11940 $as_echo_n "(cached) " >&6
11942 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11943 /* end confdefs.h. */
11946 if ac_fn_c_try_compile
"$LINENO"; then :
11947 gdb_cv_c_long_double
=yes
11949 gdb_cv_c_long_double
=no
11951 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_c_long_double" >&5
11954 $as_echo "$gdb_cv_c_long_double" >&6; }
11955 if test $gdb_cv_c_long_double = yes; then
11957 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
11961 # Check if the compiler and runtime support printing long doubles.
11963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in printf" >&5
11964 $as_echo_n "checking for long double support in printf... " >&6; }
11965 if test "${gdb_cv_printf_has_long_double+set}" = set; then :
11966 $as_echo_n "(cached) " >&6
11968 if test "$cross_compiling" = yes; then :
11969 gdb_cv_printf_has_long_double
=no
11971 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11972 /* end confdefs.h. */
11973 $ac_includes_default
11978 long double f = 3.141592653;
11979 sprintf (buf, "%Lg", f);
11980 return (strncmp ("3.14159", buf, 7));
11985 if ac_fn_c_try_run
"$LINENO"; then :
11986 gdb_cv_printf_has_long_double
=yes
11988 gdb_cv_printf_has_long_double
=no
11990 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
11991 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
11995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_printf_has_long_double" >&5
11996 $as_echo "$gdb_cv_printf_has_long_double" >&6; }
11997 if test $gdb_cv_printf_has_long_double = yes; then
11999 $as_echo "#define PRINTF_HAS_LONG_DOUBLE 1" >>confdefs.h
12003 # Check if the compiler and runtime support scanning long doubles.
12005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for long double support in scanf" >&5
12006 $as_echo_n "checking for long double support in scanf... " >&6; }
12007 if test "${gdb_cv_scanf_has_long_double+set}" = set; then :
12008 $as_echo_n "(cached) " >&6
12010 if test "$cross_compiling" = yes; then :
12011 gdb_cv_scanf_has_long_double
=no
12013 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12014 /* end confdefs.h. */
12019 char *buf = "3.141592653";
12021 sscanf (buf, "%Lg", &f);
12022 return !(f > 3.14159 && f < 3.14160);
12027 if ac_fn_c_try_run
"$LINENO"; then :
12028 gdb_cv_scanf_has_long_double
=yes
12030 gdb_cv_scanf_has_long_double
=no
12032 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12033 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_scanf_has_long_double" >&5
12038 $as_echo "$gdb_cv_scanf_has_long_double" >&6; }
12039 if test $gdb_cv_scanf_has_long_double = yes; then
12041 $as_echo "#define SCANF_HAS_LONG_DOUBLE 1" >>confdefs.h
12047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -bbigtoc option" >&5
12048 $as_echo_n "checking for -bbigtoc option... " >&6; }
12049 if test "${gdb_cv_bigtoc+set}" = set; then :
12050 $as_echo_n "(cached) " >&6
12053 SAVE_LDFLAGS
=$LDFLAGS
12056 yes) gdb_cv_bigtoc
=-Wl,-bbigtoc ;;
12057 *) gdb_cv_bigtoc
=-bbigtoc ;;
12060 LDFLAGS
=$LDFLAGS\
$gdb_cv_bigtoc
12061 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12062 /* end confdefs.h. */
12072 if ac_fn_c_try_link
"$LINENO"; then :
12077 rm -f core conftest.err conftest.
$ac_objext \
12078 conftest
$ac_exeext conftest.
$ac_ext
12079 LDFLAGS
="${SAVE_LDFLAGS}"
12082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_bigtoc" >&5
12083 $as_echo "$gdb_cv_bigtoc" >&6; }
12084 CONFIG_LDFLAGS
="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
12088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the dynamic export flag" >&5
12089 $as_echo_n "checking for the dynamic export flag... " >&6; }
12091 if test "${gdb_native}" = yes; then
12092 # The dynamically loaded libthread_db needs access to symbols in the gdb
12093 # executable. Older GNU ld supports --export-dynamic but --dynamic-list
12094 # may not be supported there.
12095 old_LDFLAGS
="$LDFLAGS"
12096 # Older GNU ld supports --export-dynamic but --dynamic-list it does not.
12097 RDYNAMIC
="-Wl,--dynamic-list=${srcdir}/proc-service.list"
12098 LDFLAGS
="$LDFLAGS $RDYNAMIC"
12099 if test "${have_libpython}" = no
; then
12100 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12101 /* end confdefs.h. */
12111 if ac_fn_c_try_link
"$LINENO"; then :
12114 rm -f core conftest.err conftest.
$ac_objext \
12115 conftest
$ac_exeext conftest.
$ac_ext
12117 # Workaround http://bugs.python.org/issue4434 where static
12118 # libpythonX.Y.a would get its symbols required for
12119 # pythonX.Y/lib-dynload/*.so modules hidden by -Wl,--dynamic-list.
12120 # Problem does not happen for the recommended libpythonX.Y.so linkage.
12121 old_CFLAGS
="$CFLAGS"
12122 CFLAGS
="$CFLAGS $PYTHON_CFLAGS"
12124 LIBS
="$LIBS $PYTHON_LIBS"
12125 if test "$cross_compiling" = yes; then :
12128 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12129 /* end confdefs.h. */
12130 #include "${have_libpython}/Python.h"
12136 err = PyRun_SimpleString ("import itertools\n");
12138 return err == 0 ? 0 : 1;
12143 if ac_fn_c_try_run
"$LINENO"; then :
12146 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12147 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12151 CFLAGS
="$old_CFLAGS"
12153 LDFLAGS
="$old_LDFLAGS"
12155 if $dynamic_list; then
12156 found
="-Wl,--dynamic-list"
12157 RDYNAMIC
='-Wl,--dynamic-list=$(srcdir)/proc-service.list'
12160 RDYNAMIC
="-rdynamic"
12163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
12164 $as_echo "$found" >&6; }
12167 if test ${build} = ${host} -a ${host} = ${target} ; then
12170 # See if thread_db library is around for Solaris thread debugging.
12171 # Note that we must explicitly test for version 1 of the library
12172 # because version 0 (present on Solaris 2.4 or earlier) doesn't have
12174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Solaris thread debugging library" >&5
12175 $as_echo_n "checking for Solaris thread debugging library... " >&6; }
12176 if test -f /usr
/lib
/libthread_db.so
.1 ; then
12177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12178 $as_echo "yes" >&6; }
12180 $as_echo "#define HAVE_THREAD_DB_LIB 1" >>confdefs.h
12182 CONFIG_OBS
="${CONFIG_OBS} sol-thread.o"
12183 CONFIG_SRCS
="${CONFIG_SRCS} sol-thread.c"
12184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12185 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12186 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12187 $as_echo_n "(cached) " >&6
12189 ac_check_lib_save_LIBS
=$LIBS
12191 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12192 /* end confdefs.h. */
12194 /* Override any GCC internal prototype to avoid an error.
12195 Use char because int might match the return type of a GCC
12196 builtin and then its argument prototype would still apply. */
12209 if ac_fn_c_try_link
"$LINENO"; then :
12210 ac_cv_lib_dl_dlopen
=yes
12212 ac_cv_lib_dl_dlopen
=no
12214 rm -f core conftest.err conftest.
$ac_objext \
12215 conftest
$ac_exeext conftest.
$ac_ext
12216 LIBS
=$ac_check_lib_save_LIBS
12218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12219 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12220 if test "x$ac_cv_lib_dl_dlopen" = x
""yes; then :
12221 cat >>confdefs.h
<<_ACEOF
12222 #define HAVE_LIBDL 1
12229 CONFIG_LDFLAGS
="${CONFIG_LDFLAGS} $RDYNAMIC"
12230 # Sun randomly tweaked the prototypes in <proc_service.h>
12232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if <proc_service.h> is old" >&5
12233 $as_echo_n "checking if <proc_service.h> is old... " >&6; }
12234 if test "${gdb_cv_proc_service_is_old+set}" = set; then :
12235 $as_echo_n "(cached) " >&6
12238 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12239 /* end confdefs.h. */
12241 #include <proc_service.h>
12242 ps_err_e ps_pdwrite
12243 (struct ps_prochandle*, psaddr_t, const void*, size_t);
12253 if ac_fn_c_try_compile
"$LINENO"; then :
12254 gdb_cv_proc_service_is_old
=no
12256 gdb_cv_proc_service_is_old
=yes
12258 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_proc_service_is_old" >&5
12263 $as_echo "$gdb_cv_proc_service_is_old" >&6; }
12264 if test $gdb_cv_proc_service_is_old = yes; then
12266 $as_echo "#define PROC_SERVICE_IS_OLD 1" >>confdefs.h
12270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12271 $as_echo "no" >&6; }
12275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for AiX thread debugging library" >&5
12276 $as_echo_n "checking for AiX thread debugging library... " >&6; }
12277 if test "${gdb_cv_have_aix_thread_debug+set}" = set; then :
12278 $as_echo_n "(cached) " >&6
12280 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12281 /* end confdefs.h. */
12282 #include <sys/pthdebug.h>
12286 #ifndef PTHDB_VERSION_3
12293 if ac_fn_c_try_compile
"$LINENO"; then :
12294 gdb_cv_have_aix_thread_debug
=yes
12296 gdb_cv_have_aix_thread_debug
=no
12298 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_have_aix_thread_debug" >&5
12302 $as_echo "$gdb_cv_have_aix_thread_debug" >&6; }
12303 if test $gdb_cv_have_aix_thread_debug = yes; then
12304 CONFIG_SRCS
="${CONFIG_SRCS} aix-thread.c"
12305 CONFIG_OBS
="${CONFIG_OBS} aix-thread.o"
12306 LIBS
="$LIBS -lpthdebug"
12308 # Older versions of AIX do not provide the declaration for
12309 # the getthrds function (it appears that it was introduced
12311 ac_fn_c_check_decl
"$LINENO" "getthrds" "ac_cv_have_decl_getthrds" "#include <procinfo.h>
12313 if test "x$ac_cv_have_decl_getthrds" = x
""yes; then :
12319 cat >>confdefs.h
<<_ACEOF
12320 #define HAVE_DECL_GETTHRDS $ac_have_decl
12329 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
12330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTALLOC" >&5
12331 $as_echo_n "checking whether <thread_db.h> has TD_NOTALLOC... " >&6; }
12332 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then :
12333 $as_echo_n "(cached) " >&6
12335 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12336 /* end confdefs.h. */
12337 #include <thread_db.h>
12341 int i = TD_NOTALLOC;
12346 if ac_fn_c_try_compile
"$LINENO"; then :
12347 gdb_cv_thread_db_h_has_td_notalloc
=yes
12349 gdb_cv_thread_db_h_has_td_notalloc
=no
12352 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
12356 $as_echo "$gdb_cv_thread_db_h_has_td_notalloc" >&6; }
12357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_VERSION" >&5
12358 $as_echo_n "checking whether <thread_db.h> has TD_VERSION... " >&6; }
12359 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then :
12360 $as_echo_n "(cached) " >&6
12362 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12363 /* end confdefs.h. */
12364 #include <thread_db.h>
12368 int i = TD_VERSION;
12373 if ac_fn_c_try_compile
"$LINENO"; then :
12374 gdb_cv_thread_db_h_has_td_version
=yes
12376 gdb_cv_thread_db_h_has_td_version
=no
12379 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_version" >&5
12383 $as_echo "$gdb_cv_thread_db_h_has_td_version" >&6; }
12384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <thread_db.h> has TD_NOTLS" >&5
12385 $as_echo_n "checking whether <thread_db.h> has TD_NOTLS... " >&6; }
12386 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then :
12387 $as_echo_n "(cached) " >&6
12389 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12390 /* end confdefs.h. */
12391 #include <thread_db.h>
12400 if ac_fn_c_try_compile
"$LINENO"; then :
12401 gdb_cv_thread_db_h_has_td_notls
=yes
12403 gdb_cv_thread_db_h_has_td_notls
=no
12406 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_thread_db_h_has_td_notls" >&5
12410 $as_echo "$gdb_cv_thread_db_h_has_td_notls" >&6; }
12412 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
12414 $as_echo "#define THREAD_DB_HAS_TD_NOTALLOC 1" >>confdefs.h
12417 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
12419 $as_echo "#define THREAD_DB_HAS_TD_VERSION 1" >>confdefs.h
12422 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
12424 $as_echo "#define THREAD_DB_HAS_TD_NOTLS 1" >>confdefs.h
12428 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
12429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/syscall.h> has __NR_tkill" >&5
12430 $as_echo_n "checking whether <sys/syscall.h> has __NR_tkill... " >&6; }
12431 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then :
12432 $as_echo_n "(cached) " >&6
12434 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12435 /* end confdefs.h. */
12436 #include <sys/syscall.h>
12440 int i = __NR_tkill;
12445 if ac_fn_c_try_compile
"$LINENO"; then :
12446 gdb_cv_sys_syscall_h_has_tkill
=yes
12448 gdb_cv_sys_syscall_h_has_tkill
=no
12451 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
12455 $as_echo "$gdb_cv_sys_syscall_h_has_tkill" >&6; }
12457 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes"; then
12458 ac_fn_c_check_func
"$LINENO" "syscall" "ac_cv_func_syscall"
12459 if test "x$ac_cv_func_syscall" = x
""yes; then :
12461 $as_echo "#define HAVE_TKILL_SYSCALL 1" >>confdefs.h
12468 ac_fn_c_check_decl
"$LINENO" "ADDR_NO_RANDOMIZE" "ac_cv_have_decl_ADDR_NO_RANDOMIZE" "#include <sys/personality.h>
12470 if test "x$ac_cv_have_decl_ADDR_NO_RANDOMIZE" = x
""yes; then :
12476 cat >>confdefs.h
<<_ACEOF
12477 #define HAVE_DECL_ADDR_NO_RANDOMIZE $ac_have_decl
12481 if test "$cross_compiling" = yes; then :
12482 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12483 /* end confdefs.h. */
12484 #include <sys/personality.h>
12489 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12490 # define ADDR_NO_RANDOMIZE 0x0040000
12492 /* Test the flag could be set and stays set. */
12493 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12494 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12500 if ac_fn_c_try_link
"$LINENO"; then :
12501 have_personality
=true
12503 have_personality
=false
12505 rm -f core conftest.err conftest.
$ac_objext \
12506 conftest
$ac_exeext conftest.
$ac_ext
12508 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12509 /* end confdefs.h. */
12510 #include <sys/personality.h>
12515 # if !HAVE_DECL_ADDR_NO_RANDOMIZE
12516 # define ADDR_NO_RANDOMIZE 0x0040000
12518 /* Test the flag could be set and stays set. */
12519 personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
12520 if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
12526 if ac_fn_c_try_run
"$LINENO"; then :
12527 have_personality
=true
12529 have_personality
=false
12531 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
12532 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
12535 if $have_personality
12538 $as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
12551 cat >>confdefs.h
<<_ACEOF
12552 #define GDBINIT "$gdbinit"
12557 # Support for --with-sysroot is a copy of GDB_AC_WITH_DIR,
12558 # except that the argument to --with-sysroot is optional.
12559 # --with-sysroot (or --with-sysroot=yes) sets the default sysroot path.
12560 if test "x$with_sysroot" = xyes
; then
12561 with_sysroot
="${exec_prefix}/${target_alias}/sys-root"
12564 # Check whether --with-sysroot was given.
12565 if test "${with_sysroot+set}" = set; then :
12566 withval
=$with_sysroot; TARGET_SYSTEM_ROOT
=$withval
12568 TARGET_SYSTEM_ROOT
=
12572 test "x$prefix" = xNONE
&& prefix
="$ac_default_prefix"
12573 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
12574 ac_define_dir
=`eval echo $TARGET_SYSTEM_ROOT`
12575 ac_define_dir
=`eval echo $ac_define_dir`
12577 cat >>confdefs.h
<<_ACEOF
12578 #define TARGET_SYSTEM_ROOT "$ac_define_dir"
12584 if test "x$exec_prefix" = xNONE ||
test "x$exec_prefix" = 'x${prefix}'; then
12585 if test "x$prefix" = xNONE
; then
12586 test_prefix
=/usr
/local
12588 test_prefix
=$prefix
12591 test_prefix
=$exec_prefix
12594 case ${ac_define_dir} in
12595 "${test_prefix}"|
"${test_prefix}/"*|\
12596 '${exec_prefix}'|
'${exec_prefix}/'*)
12601 cat >>confdefs.h
<<_ACEOF
12602 #define TARGET_SYSTEM_ROOT_RELOCATABLE $value
12609 # Check whether --with-system-gdbinit was given.
12610 if test "${with_system_gdbinit+set}" = set; then :
12611 withval
=$with_system_gdbinit;
12612 SYSTEM_GDBINIT
=$withval
12618 test "x$prefix" = xNONE
&& prefix
="$ac_default_prefix"
12619 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
12620 ac_define_dir
=`eval echo $SYSTEM_GDBINIT`
12621 ac_define_dir
=`eval echo $ac_define_dir`
12623 cat >>confdefs.h
<<_ACEOF
12624 #define SYSTEM_GDBINIT "$ac_define_dir"
12630 if test "x$exec_prefix" = xNONE ||
test "x$exec_prefix" = 'x${prefix}'; then
12631 if test "x$prefix" = xNONE
; then
12632 test_prefix
=/usr
/local
12634 test_prefix
=$prefix
12637 test_prefix
=$exec_prefix
12640 case ${ac_define_dir} in
12641 "${test_prefix}"|
"${test_prefix}/"*|\
12642 '${exec_prefix}'|
'${exec_prefix}/'*)
12647 cat >>confdefs.h
<<_ACEOF
12648 #define SYSTEM_GDBINIT_RELOCATABLE $value
12654 # Check whether --enable-werror was given.
12655 if test "${enable_werror+set}" = set; then :
12656 enableval
=$enable_werror; case "${enableval}" in
12657 yes | y
) ERROR_ON_WARNING
="yes" ;;
12658 no | n
) ERROR_ON_WARNING
="no" ;;
12659 *) as_fn_error
"bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12664 # Enable -Werror by default when using gcc. Turn it off for releases.
12665 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" && $development; then
12666 ERROR_ON_WARNING
=yes
12670 if test "${ERROR_ON_WARNING}" = yes ; then
12671 WERROR_CFLAGS
="-Werror"
12674 build_warnings
="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12676 -Wno-unused -Wunused-value -Wunused-function \
12677 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes \
12678 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12679 -Wold-style-declaration -Wold-style-definition"
12681 # Enable -Wno-format by default when using gcc on mingw since many
12682 # GCC versions complain about %I64.
12684 *-*-mingw32*) build_warnings
="$build_warnings -Wno-format" ;;
12685 *) build_warnings
="$build_warnings -Wformat-nonliteral" ;;
12688 # Check whether --enable-build-warnings was given.
12689 if test "${enable_build_warnings+set}" = set; then :
12690 enableval
=$enable_build_warnings; case "${enableval}" in
12692 no
) build_warnings
="-w";;
12693 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
12694 build_warnings
="${build_warnings} ${t}";;
12695 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
12696 build_warnings
="${t} ${build_warnings}";;
12697 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12699 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
12700 echo "Setting compiler warning flags = $build_warnings" 6>&1
12703 # Check whether --enable-gdb-build-warnings was given.
12704 if test "${enable_gdb_build_warnings+set}" = set; then :
12705 enableval
=$enable_gdb_build_warnings; case "${enableval}" in
12707 no
) build_warnings
="-w";;
12708 ,*) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
12709 build_warnings
="${build_warnings} ${t}";;
12710 *,) t
=`echo "${enableval}" | sed -e "s/,/ /g"`
12711 build_warnings
="${t} ${build_warnings}";;
12712 *) build_warnings
=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12714 if test x
"$silent" != x
"yes" && test x
"$build_warnings" != x
""; then
12715 echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12719 if test "x${build_warnings}" != x
-a "x$GCC" = xyes
12721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12722 $as_echo_n "checking compiler warning flags... " >&6; }
12723 # Separate out the -Werror flag as some files just cannot be
12724 # compiled with it enabled.
12725 for w
in ${build_warnings}; do
12727 -Werr*) WERROR_CFLAGS
=-Werror ;;
12728 *) # Check that GCC accepts it
12729 saved_CFLAGS
="$CFLAGS"
12730 CFLAGS
="$CFLAGS $w"
12731 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12732 /* end confdefs.h. */
12742 if ac_fn_c_try_compile
"$LINENO"; then :
12743 WARN_CFLAGS
="${WARN_CFLAGS} $w"
12745 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
12746 CFLAGS
="$saved_CFLAGS"
12749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12750 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12755 # In the Cygwin environment, we need some additional flags.
12756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for cygwin
" >&5
12757 $as_echo_n "checking
for cygwin...
" >&6; }
12758 if test "${gdb_cv_os_cygwin+set}" = set; then :
12759 $as_echo_n "(cached
) " >&6
12761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12762 /* end confdefs.h. */
12764 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
12768 if (eval "$ac_cpp conftest.
$ac_ext") 2>&5 |
12769 $EGREP "lose
" >/dev/null 2>&1; then :
12770 gdb_cv_os_cygwin=yes
12772 gdb_cv_os_cygwin=no
12777 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $gdb_cv_os_cygwin" >&5
12778 $as_echo "$gdb_cv_os_cygwin" >&6; }
12781 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o
"
12783 *go32* ) SER_HARDWIRE=ser-go32.o ;;
12784 *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
12785 *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o
" ;;
12789 # libreadline needs libuser32.a in a cygwin environment
12791 if test x$gdb_cv_os_cygwin = xyes; then
12792 WIN32LIBS="-luser32"
12793 case "${target}" in
12794 *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
12799 # The ser-tcp.c module requires sockets.
12803 $as_echo "#define USE_WIN32API 1" >>confdefs.h
12805 WIN32LIBS
="$WIN32LIBS -lws2_32"
12810 # Add ELF support to GDB, but only if BFD includes ELF support.
12813 OLD_LDFLAGS
=$LDFLAGS
12815 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12816 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12817 # always want our bfd.
12818 CFLAGS
="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12819 LDFLAGS
="-L../bfd -L../libiberty $LDFLAGS"
12820 intl
=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12821 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12822 if test "$plugins" = "yes"; then
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12824 $as_echo_n "checking for library containing dlopen... " >&6; }
12825 if test "${ac_cv_search_dlopen+set}" = set; then :
12826 $as_echo_n "(cached) " >&6
12828 ac_func_search_save_LIBS
=$LIBS
12829 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12830 /* end confdefs.h. */
12832 /* Override any GCC internal prototype to avoid an error.
12833 Use char because int might match the return type of a GCC
12834 builtin and then its argument prototype would still apply. */
12847 for ac_lib
in '' dl
; do
12848 if test -z "$ac_lib"; then
12849 ac_res
="none required"
12852 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12854 if ac_fn_c_try_link
"$LINENO"; then :
12855 ac_cv_search_dlopen
=$ac_res
12857 rm -f core conftest.err conftest.
$ac_objext \
12859 if test "${ac_cv_search_dlopen+set}" = set; then :
12863 if test "${ac_cv_search_dlopen+set}" = set; then :
12866 ac_cv_search_dlopen
=no
12868 rm conftest.
$ac_ext
12869 LIBS
=$ac_func_search_save_LIBS
12871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12872 $as_echo "$ac_cv_search_dlopen" >&6; }
12873 ac_res
=$ac_cv_search_dlopen
12874 if test "$ac_res" != no
; then :
12875 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12880 LIBS
="-lbfd -liberty $intl $LIBS"
12881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ELF support in BFD" >&5
12882 $as_echo_n "checking for ELF support in BFD... " >&6; }
12883 if test "${gdb_cv_var_elf+set}" = set; then :
12884 $as_echo_n "(cached) " >&6
12886 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12887 /* end confdefs.h. */
12888 #include <stdlib.h>
12890 #include "elf-bfd.h"
12895 return bfd_get_elf_phdr_upper_bound (NULL);
12900 if ac_fn_c_try_link
"$LINENO"; then :
12905 rm -f core conftest.err conftest.
$ac_objext \
12906 conftest
$ac_exeext conftest.
$ac_ext
12908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_elf" >&5
12909 $as_echo "$gdb_cv_var_elf" >&6; }
12911 LDFLAGS
=$OLD_LDFLAGS
12913 if test $gdb_cv_var_elf = yes; then
12914 CONFIG_OBS
="$CONFIG_OBS elfread.o stap-probe.o"
12916 $as_echo "#define HAVE_ELF 1" >>confdefs.h
12918 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12919 if test "$plugins" = "yes"; then
12920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12921 $as_echo_n "checking for library containing dlopen... " >&6; }
12922 if test "${ac_cv_search_dlopen+set}" = set; then :
12923 $as_echo_n "(cached) " >&6
12925 ac_func_search_save_LIBS
=$LIBS
12926 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12927 /* end confdefs.h. */
12929 /* Override any GCC internal prototype to avoid an error.
12930 Use char because int might match the return type of a GCC
12931 builtin and then its argument prototype would still apply. */
12944 for ac_lib
in '' dl
; do
12945 if test -z "$ac_lib"; then
12946 ac_res
="none required"
12949 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12951 if ac_fn_c_try_link
"$LINENO"; then :
12952 ac_cv_search_dlopen
=$ac_res
12954 rm -f core conftest.err conftest.
$ac_objext \
12956 if test "${ac_cv_search_dlopen+set}" = set; then :
12960 if test "${ac_cv_search_dlopen+set}" = set; then :
12963 ac_cv_search_dlopen
=no
12965 rm conftest.
$ac_ext
12966 LIBS
=$ac_func_search_save_LIBS
12968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12969 $as_echo "$ac_cv_search_dlopen" >&6; }
12970 ac_res
=$ac_cv_search_dlopen
12971 if test "$ac_res" != no
; then :
12972 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12979 # Add macho support to GDB, but only if BFD includes it.
12982 OLD_LDFLAGS
=$LDFLAGS
12984 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
12985 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
12986 # always want our bfd.
12987 CFLAGS
="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
12988 LDFLAGS
="-L../bfd -L../libiberty $LDFLAGS"
12989 intl
=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
12990 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
12991 if test "$plugins" = "yes"; then
12992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12993 $as_echo_n "checking for library containing dlopen... " >&6; }
12994 if test "${ac_cv_search_dlopen+set}" = set; then :
12995 $as_echo_n "(cached) " >&6
12997 ac_func_search_save_LIBS
=$LIBS
12998 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12999 /* end confdefs.h. */
13001 /* Override any GCC internal prototype to avoid an error.
13002 Use char because int might match the return type of a GCC
13003 builtin and then its argument prototype would still apply. */
13016 for ac_lib
in '' dl
; do
13017 if test -z "$ac_lib"; then
13018 ac_res
="none required"
13021 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
13023 if ac_fn_c_try_link
"$LINENO"; then :
13024 ac_cv_search_dlopen
=$ac_res
13026 rm -f core conftest.err conftest.
$ac_objext \
13028 if test "${ac_cv_search_dlopen+set}" = set; then :
13032 if test "${ac_cv_search_dlopen+set}" = set; then :
13035 ac_cv_search_dlopen
=no
13037 rm conftest.
$ac_ext
13038 LIBS
=$ac_func_search_save_LIBS
13040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
13041 $as_echo "$ac_cv_search_dlopen" >&6; }
13042 ac_res
=$ac_cv_search_dlopen
13043 if test "$ac_res" != no
; then :
13044 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
13049 LIBS
="-lbfd -liberty $intl $LIBS"
13050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Mach-O support in BFD" >&5
13051 $as_echo_n "checking for Mach-O support in BFD... " >&6; }
13052 if test "${gdb_cv_var_macho+set}" = set; then :
13053 $as_echo_n "(cached) " >&6
13055 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13056 /* end confdefs.h. */
13057 #include <stdlib.h>
13059 #include "mach-o.h"
13064 return bfd_mach_o_lookup_command (NULL, 0, NULL);
13069 if ac_fn_c_try_link
"$LINENO"; then :
13070 gdb_cv_var_macho
=yes
13072 gdb_cv_var_macho
=no
13074 rm -f core conftest.err conftest.
$ac_objext \
13075 conftest
$ac_exeext conftest.
$ac_ext
13077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_macho" >&5
13078 $as_echo "$gdb_cv_var_macho" >&6; }
13080 LDFLAGS
=$OLD_LDFLAGS
13082 if test $gdb_cv_var_macho = yes; then
13083 CONFIG_OBS
="$CONFIG_OBS machoread.o"
13086 # Add SOM support to GDB, but only if BFD includes it.
13089 OLD_LDFLAGS
=$LDFLAGS
13091 # Put the old CFLAGS/LDFLAGS last, in case the user's (C|LD)FLAGS
13092 # points somewhere with bfd, with -I/foo/lib and -L/foo/lib. We
13093 # always want our bfd.
13094 CFLAGS
="-I${srcdir}/../include -I../bfd -I${srcdir}/../bfd $CFLAGS"
13095 LDFLAGS
="-L../bfd -L../libiberty $LDFLAGS"
13096 intl
=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
13097 # -ldl is provided by bfd/Makfile.am (LIBDL) <PLUGINS>.
13098 if test "$plugins" = "yes"; then
13099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
13100 $as_echo_n "checking for library containing dlopen... " >&6; }
13101 if test "${ac_cv_search_dlopen+set}" = set; then :
13102 $as_echo_n "(cached) " >&6
13104 ac_func_search_save_LIBS
=$LIBS
13105 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13106 /* end confdefs.h. */
13108 /* Override any GCC internal prototype to avoid an error.
13109 Use char because int might match the return type of a GCC
13110 builtin and then its argument prototype would still apply. */
13123 for ac_lib
in '' dl
; do
13124 if test -z "$ac_lib"; then
13125 ac_res
="none required"
13128 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
13130 if ac_fn_c_try_link
"$LINENO"; then :
13131 ac_cv_search_dlopen
=$ac_res
13133 rm -f core conftest.err conftest.
$ac_objext \
13135 if test "${ac_cv_search_dlopen+set}" = set; then :
13139 if test "${ac_cv_search_dlopen+set}" = set; then :
13142 ac_cv_search_dlopen
=no
13144 rm conftest.
$ac_ext
13145 LIBS
=$ac_func_search_save_LIBS
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
13148 $as_echo "$ac_cv_search_dlopen" >&6; }
13149 ac_res
=$ac_cv_search_dlopen
13150 if test "$ac_res" != no
; then :
13151 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
13156 LIBS
="-lbfd -liberty $intl $LIBS"
13157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SOM support in BFD" >&5
13158 $as_echo_n "checking for SOM support in BFD... " >&6; }
13159 if test "${gdb_cv_var_som+set}" = set; then :
13160 $as_echo_n "(cached) " >&6
13162 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13163 /* end confdefs.h. */
13164 #include <stdlib.h>
13171 return bfd_som_attach_aux_hdr (NULL, 0, NULL);
13176 if ac_fn_c_try_link
"$LINENO"; then :
13181 rm -f core conftest.err conftest.
$ac_objext \
13182 conftest
$ac_exeext conftest.
$ac_ext
13184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gdb_cv_var_som" >&5
13185 $as_echo "$gdb_cv_var_som" >&6; }
13187 LDFLAGS
=$OLD_LDFLAGS
13189 if test $gdb_cv_var_som = yes; then
13190 CONFIG_OBS
="$CONFIG_OBS somread.o"
13193 # Add any host-specific objects to GDB.
13194 CONFIG_OBS
="${CONFIG_OBS} ${gdb_host_obs}"
13196 # If building on ELF, look for lzma support for embedded compressed debug info.
13197 if test $gdb_cv_var_elf = yes; then
13199 # Check whether --with-lzma was given.
13200 if test "${with_lzma+set}" = set; then :
13201 withval
=$with_lzma;
13206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use lzma" >&5
13207 $as_echo_n "checking whether to use lzma... " >&6; }
13208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lzma" >&5
13209 $as_echo "$with_lzma" >&6; }
13211 if test "${with_lzma}" != no
; then
13222 acl_save_prefix
="$prefix"
13223 prefix
="$acl_final_prefix"
13224 acl_save_exec_prefix
="$exec_prefix"
13225 exec_prefix
="$acl_final_exec_prefix"
13227 eval additional_includedir
=\"$includedir\"
13228 eval additional_libdir
=\"$libdir\"
13230 exec_prefix
="$acl_save_exec_prefix"
13231 prefix
="$acl_save_prefix"
13234 # Check whether --with-liblzma-prefix was given.
13235 if test "${with_liblzma_prefix+set}" = set; then :
13236 withval
=$with_liblzma_prefix;
13237 if test "X$withval" = "Xno"; then
13240 if test "X$withval" = "X"; then
13242 acl_save_prefix
="$prefix"
13243 prefix
="$acl_final_prefix"
13244 acl_save_exec_prefix
="$exec_prefix"
13245 exec_prefix
="$acl_final_exec_prefix"
13247 eval additional_includedir
=\"$includedir\"
13248 eval additional_libdir
=\"$libdir\"
13250 exec_prefix
="$acl_save_exec_prefix"
13251 prefix
="$acl_save_prefix"
13254 additional_includedir
="$withval/include"
13255 additional_libdir
="$withval/lib"
13266 names_already_handled
=
13267 names_next_round
='lzma '
13268 while test -n "$names_next_round"; do
13269 names_this_round
="$names_next_round"
13271 for name
in $names_this_round; do
13273 for n
in $names_already_handled; do
13274 if test "$n" = "$name"; then
13275 already_handled
=yes
13279 if test -z "$already_handled"; then
13280 names_already_handled
="$names_already_handled $name"
13281 uppername
=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
13282 eval value
=\"\
$HAVE_LIB$uppername\"
13283 if test -n "$value"; then
13284 if test "$value" = yes; then
13285 eval value
=\"\
$LIB$uppername\"
13286 test -z "$value" || LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }$value"
13287 eval value
=\"\
$LTLIB$uppername\"
13288 test -z "$value" || LTLIBLZMA
="${LTLIBLZMA}${LTLIBLZMA:+ }$value"
13297 if test $use_additional = yes; then
13298 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
13299 found_dir
="$additional_libdir"
13300 found_so
="$additional_libdir/lib$name.$shlibext"
13301 if test -f "$additional_libdir/lib$name.la"; then
13302 found_la
="$additional_libdir/lib$name.la"
13305 if test -f "$additional_libdir/lib$name.$libext"; then
13306 found_dir
="$additional_libdir"
13307 found_a
="$additional_libdir/lib$name.$libext"
13308 if test -f "$additional_libdir/lib$name.la"; then
13309 found_la
="$additional_libdir/lib$name.la"
13314 if test "X$found_dir" = "X"; then
13315 for x
in $LDFLAGS $LTLIBLZMA; do
13317 acl_save_prefix
="$prefix"
13318 prefix
="$acl_final_prefix"
13319 acl_save_exec_prefix
="$exec_prefix"
13320 exec_prefix
="$acl_final_exec_prefix"
13322 exec_prefix
="$acl_save_exec_prefix"
13323 prefix
="$acl_save_prefix"
13327 dir
=`echo "X$x" | sed -e 's/^X-L//'`
13328 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
13330 found_so
="$dir/lib$name.$shlibext"
13331 if test -f "$dir/lib$name.la"; then
13332 found_la
="$dir/lib$name.la"
13335 if test -f "$dir/lib$name.$libext"; then
13337 found_a
="$dir/lib$name.$libext"
13338 if test -f "$dir/lib$name.la"; then
13339 found_la
="$dir/lib$name.la"
13345 if test "X$found_dir" != "X"; then
13350 if test "X$found_dir" != "X"; then
13351 LTLIBLZMA
="${LTLIBLZMA}${LTLIBLZMA:+ }-L$found_dir -l$name"
13352 if test "X$found_so" != "X"; then
13353 if test "$enable_rpath" = no ||
test "X$found_dir" = "X/usr/lib"; then
13354 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }$found_so"
13357 for x
in $ltrpathdirs; do
13358 if test "X$x" = "X$found_dir"; then
13363 if test -z "$haveit"; then
13364 ltrpathdirs
="$ltrpathdirs $found_dir"
13366 if test "$hardcode_direct" = yes; then
13367 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }$found_so"
13369 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no
; then
13370 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }$found_so"
13372 for x
in $rpathdirs; do
13373 if test "X$x" = "X$found_dir"; then
13378 if test -z "$haveit"; then
13379 rpathdirs
="$rpathdirs $found_dir"
13383 for x
in $LDFLAGS $LIBLZMA; do
13385 acl_save_prefix
="$prefix"
13386 prefix
="$acl_final_prefix"
13387 acl_save_exec_prefix
="$exec_prefix"
13388 exec_prefix
="$acl_final_exec_prefix"
13390 exec_prefix
="$acl_save_exec_prefix"
13391 prefix
="$acl_save_prefix"
13393 if test "X$x" = "X-L$found_dir"; then
13398 if test -z "$haveit"; then
13399 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }-L$found_dir"
13401 if test "$hardcode_minus_L" != no
; then
13402 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }$found_so"
13404 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }-l$name"
13410 if test "X$found_a" != "X"; then
13411 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }$found_a"
13413 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }-L$found_dir -l$name"
13416 additional_includedir
=
13417 case "$found_dir" in
13419 basedir
=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
13420 additional_includedir
="$basedir/include"
13423 if test "X$additional_includedir" != "X"; then
13424 if test "X$additional_includedir" != "X/usr/include"; then
13426 if test "X$additional_includedir" = "X/usr/local/include"; then
13427 if test -n "$GCC"; then
13429 linux
*) haveit
=yes;;
13433 if test -z "$haveit"; then
13434 for x
in $CPPFLAGS $INCLZMA; do
13436 acl_save_prefix
="$prefix"
13437 prefix
="$acl_final_prefix"
13438 acl_save_exec_prefix
="$exec_prefix"
13439 exec_prefix
="$acl_final_exec_prefix"
13441 exec_prefix
="$acl_save_exec_prefix"
13442 prefix
="$acl_save_prefix"
13444 if test "X$x" = "X-I$additional_includedir"; then
13449 if test -z "$haveit"; then
13450 if test -d "$additional_includedir"; then
13451 INCLZMA
="${INCLZMA}${INCLZMA:+ }-I$additional_includedir"
13457 if test -n "$found_la"; then
13458 save_libdir
="$libdir"
13459 case "$found_la" in
13460 */* |
*\\*) .
"$found_la" ;;
13461 *) .
"./$found_la" ;;
13463 libdir
="$save_libdir"
13464 for dep
in $dependency_libs; do
13467 additional_libdir
=`echo "X$dep" | sed -e 's/^X-L//'`
13468 if test "X$additional_libdir" != "X/usr/lib"; then
13470 if test "X$additional_libdir" = "X/usr/local/lib"; then
13471 if test -n "$GCC"; then
13473 linux
*) haveit
=yes;;
13477 if test -z "$haveit"; then
13479 for x
in $LDFLAGS $LIBLZMA; do
13481 acl_save_prefix
="$prefix"
13482 prefix
="$acl_final_prefix"
13483 acl_save_exec_prefix
="$exec_prefix"
13484 exec_prefix
="$acl_final_exec_prefix"
13486 exec_prefix
="$acl_save_exec_prefix"
13487 prefix
="$acl_save_prefix"
13489 if test "X$x" = "X-L$additional_libdir"; then
13494 if test -z "$haveit"; then
13495 if test -d "$additional_libdir"; then
13496 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }-L$additional_libdir"
13500 for x
in $LDFLAGS $LTLIBLZMA; do
13502 acl_save_prefix
="$prefix"
13503 prefix
="$acl_final_prefix"
13504 acl_save_exec_prefix
="$exec_prefix"
13505 exec_prefix
="$acl_final_exec_prefix"
13507 exec_prefix
="$acl_save_exec_prefix"
13508 prefix
="$acl_save_prefix"
13510 if test "X$x" = "X-L$additional_libdir"; then
13515 if test -z "$haveit"; then
13516 if test -d "$additional_libdir"; then
13517 LTLIBLZMA
="${LTLIBLZMA}${LTLIBLZMA:+ }-L$additional_libdir"
13524 dir
=`echo "X$dep" | sed -e 's/^X-R//'`
13525 if test "$enable_rpath" != no
; then
13527 for x
in $rpathdirs; do
13528 if test "X$x" = "X$dir"; then
13533 if test -z "$haveit"; then
13534 rpathdirs
="$rpathdirs $dir"
13537 for x
in $ltrpathdirs; do
13538 if test "X$x" = "X$dir"; then
13543 if test -z "$haveit"; then
13544 ltrpathdirs
="$ltrpathdirs $dir"
13549 names_next_round
="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
13552 names_next_round
="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
13555 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }$dep"
13556 LTLIBLZMA
="${LTLIBLZMA}${LTLIBLZMA:+ }$dep"
13562 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }-l$name"
13563 LTLIBLZMA
="${LTLIBLZMA}${LTLIBLZMA:+ }-l$name"
13569 if test "X$rpathdirs" != "X"; then
13570 if test -n "$hardcode_libdir_separator"; then
13572 for found_dir
in $rpathdirs; do
13573 alldirs
="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
13575 acl_save_libdir
="$libdir"
13577 eval flag
=\"$hardcode_libdir_flag_spec\"
13578 libdir
="$acl_save_libdir"
13579 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }$flag"
13581 for found_dir
in $rpathdirs; do
13582 acl_save_libdir
="$libdir"
13583 libdir
="$found_dir"
13584 eval flag
=\"$hardcode_libdir_flag_spec\"
13585 libdir
="$acl_save_libdir"
13586 LIBLZMA
="${LIBLZMA}${LIBLZMA:+ }$flag"
13590 if test "X$ltrpathdirs" != "X"; then
13591 for found_dir
in $ltrpathdirs; do
13592 LTLIBLZMA
="${LTLIBLZMA}${LTLIBLZMA:+ }-R$found_dir"
13597 ac_save_CPPFLAGS
="$CPPFLAGS"
13599 for element
in $INCLZMA; do
13601 for x
in $CPPFLAGS; do
13603 acl_save_prefix
="$prefix"
13604 prefix
="$acl_final_prefix"
13605 acl_save_exec_prefix
="$exec_prefix"
13606 exec_prefix
="$acl_final_exec_prefix"
13608 exec_prefix
="$acl_save_exec_prefix"
13609 prefix
="$acl_save_prefix"
13611 if test "X$x" = "X$element"; then
13616 if test -z "$haveit"; then
13617 CPPFLAGS
="${CPPFLAGS}${CPPFLAGS:+ }$element"
13622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblzma" >&5
13623 $as_echo_n "checking for liblzma... " >&6; }
13624 if test "${ac_cv_liblzma+set}" = set; then :
13625 $as_echo_n "(cached) " >&6
13628 ac_save_LIBS
="$LIBS"
13629 LIBS
="$LIBS $LIBLZMA"
13630 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13631 /* end confdefs.h. */
13636 lzma_index_iter iter;
13637 lzma_index_iter_init (&iter, 0);
13638 lzma_mf_is_supported (LZMA_MF_HC3);
13643 if ac_fn_c_try_link
"$LINENO"; then :
13648 rm -f core conftest.err conftest.
$ac_objext \
13649 conftest
$ac_exeext conftest.
$ac_ext
13650 LIBS
="$ac_save_LIBS"
13653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_liblzma" >&5
13654 $as_echo "$ac_cv_liblzma" >&6; }
13655 if test "$ac_cv_liblzma" = yes; then
13658 $as_echo "#define HAVE_LIBLZMA 1" >>confdefs.h
13660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with liblzma" >&5
13661 $as_echo_n "checking how to link with liblzma... " >&6; }
13662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLZMA" >&5
13663 $as_echo "$LIBLZMA" >&6; }
13666 CPPFLAGS
="$ac_save_CPPFLAGS"
13676 if test "$HAVE_LIBLZMA" != yes; then
13677 if test "$with_lzma" = yes; then
13678 as_fn_error
"missing liblzma for --with-lzma" "$LINENO" 5
13684 LIBGUI
="../libgui/src/libgui.a"
13685 GUI_CFLAGS_X
="-I${srcdir}/../libgui/src"
13694 *-*-cygwin* |
*-*-mingw* )
13703 if test "${enable_gdbtk}" = "yes"; then
13705 # Gdbtk must have an absolute path to srcdir in order to run
13706 # properly when not installed.
13709 GDBTK_SRC_DIR
=`pwd`
13714 # Ok, lets find the tcl configuration
13715 # First, look for one uninstalled.
13716 # the alternative search directory is invoked by --with-tcl
13719 if test x
"${no_tcl}" = x
; then
13720 # we reset no_tcl in case something fails here
13723 # Check whether --with-tcl was given.
13724 if test "${with_tcl+set}" = set; then :
13725 withval
=$with_tcl; with_tclconfig
=${withval}
13728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl configuration" >&5
13729 $as_echo_n "checking for Tcl configuration... " >&6; }
13730 if test "${ac_cv_c_tclconfig+set}" = set; then :
13731 $as_echo_n "(cached) " >&6
13735 # First check to see if --with-tcl was specified.
13737 *-*-cygwin*) platDir
="win" ;;
13738 *) platDir
="unix" ;;
13740 if test x
"${with_tclconfig}" != x
; then
13741 if test -f "${with_tclconfig}/tclConfig.sh" ; then
13742 ac_cv_c_tclconfig
=`(cd ${with_tclconfig}; pwd)`
13744 as_fn_error
"${with_tclconfig} directory doesn't contain tclConfig.sh" "$LINENO" 5
13748 # then check for a private Tcl installation
13749 if test x
"${ac_cv_c_tclconfig}" = x
; then
13752 `ls -dr ../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13753 `ls -dr ../tcl[8-9].[0-9] 2>/dev/null` \
13754 `ls -dr ../tcl[8-9].[0-9]* 2>/dev/null` \
13756 `ls -dr ../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13757 `ls -dr ../../tcl[8-9].[0-9] 2>/dev/null` \
13758 `ls -dr ../../tcl[8-9].[0-9]* 2>/dev/null` \
13760 `ls -dr ../../../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13761 `ls -dr ../../../tcl[8-9].[0-9] 2>/dev/null` \
13762 `ls -dr ../../../tcl[8-9].[0-9]* 2>/dev/null` ; do
13763 if test -f "$i/$platDir/tclConfig.sh" ; then
13764 ac_cv_c_tclconfig
=`(cd $i/$platDir; pwd)`
13770 # on Darwin, check in Framework installation locations
13771 if test "`uname -s`" = "Darwin" -a x
"${ac_cv_c_tclconfig}" = x
; then
13772 for i
in `ls -d ~/Library/Frameworks 2>/dev/null` \
13773 `ls -d /Library/Frameworks 2>/dev/null` \
13774 `ls -d /Network/Library/Frameworks 2>/dev/null` \
13775 `ls -d /System/Library/Frameworks 2>/dev/null` \
13777 if test -f "$i/Tcl.framework/tclConfig.sh" ; then
13778 ac_cv_c_tclconfig
=`(cd $i/Tcl.framework; pwd)`
13784 # check in a few common install locations
13785 if test x
"${ac_cv_c_tclconfig}" = x
; then
13786 for i
in `ls -d ${libdir} 2>/dev/null` \
13787 `ls -d ${exec_prefix}/lib 2>/dev/null` \
13788 `ls -d ${prefix}/lib 2>/dev/null` \
13789 `ls -d /usr/local/lib 2>/dev/null` \
13790 `ls -d /usr/contrib/lib 2>/dev/null` \
13791 `ls -d /usr/lib 2>/dev/null` \
13793 if test -f "$i/tclConfig.sh" ; then
13794 ac_cv_c_tclconfig
=`(cd $i; pwd)`
13800 # check in a few other private locations
13801 if test x
"${ac_cv_c_tclconfig}" = x
; then
13804 `ls -dr ${srcdir}/../tcl[8-9].[0-9].[0-9]* 2>/dev/null` \
13805 `ls -dr ${srcdir}/../tcl[8-9].[0-9] 2>/dev/null` \
13806 `ls -dr ${srcdir}/../tcl[8-9].[0-9]* 2>/dev/null` ; do
13807 if test -f "$i/$platDir/tclConfig.sh" ; then
13808 ac_cv_c_tclconfig
=`(cd $i/$platDir; pwd)`
13817 if test x
"${ac_cv_c_tclconfig}" = x
; then
13818 TCL_BIN_DIR
="# no Tcl configs found"
13819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tcl configuration definitions" >&5
13820 $as_echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
13823 TCL_BIN_DIR
=${ac_cv_c_tclconfig}
13824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TCL_BIN_DIR}/tclConfig.sh" >&5
13825 $as_echo "found ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
13830 # If $no_tk is nonempty, then we can't do Tk, and there is no
13831 # point to doing Tcl.
13834 # Ok, lets find the tk configuration
13835 # First, look for one uninstalled.
13836 # the alternative search directory is invoked by --with-tk
13839 if test x
"${no_tk}" = x
; then
13840 # we reset no_tk in case something fails here
13843 # Check whether --with-tk was given.
13844 if test "${with_tk+set}" = set; then :
13845 withval
=$with_tk; with_tkconfig
=${withval}
13848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk configuration" >&5
13849 $as_echo_n "checking for Tk configuration... " >&6; }
13850 if test "${ac_cv_c_tkconfig+set}" = set; then :
13851 $as_echo_n "(cached) " >&6
13855 # First check to see if --with-tkconfig was specified.
13856 if test x
"${with_tkconfig}" != x
; then
13857 if test -f "${with_tkconfig}/tkConfig.sh" ; then
13858 ac_cv_c_tkconfig
=`(cd ${with_tkconfig}; pwd)`
13860 as_fn_error
"${with_tkconfig} directory doesn't contain tkConfig.sh" "$LINENO" 5
13864 # then check for a private Tk library
13866 *-*-cygwin*) platDir
="win" ;;
13867 *) platDir
="unix" ;;
13869 if test x
"${ac_cv_c_tkconfig}" = x
; then
13872 `ls -dr ../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13873 `ls -dr ../tk[8-9].[0-9] 2>/dev/null` \
13874 `ls -dr ../tk[8-9].[0-9]* 2>/dev/null` \
13876 `ls -dr ../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13877 `ls -dr ../../tk[8-9].[0-9] 2>/dev/null` \
13878 `ls -dr ../../tk[8-9].[0-9]* 2>/dev/null` \
13880 `ls -dr ../../../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13881 `ls -dr ../../../tk[8-9].[0-9] 2>/dev/null` \
13882 `ls -dr ../../../tk[8-9].[0-9]* 2>/dev/null` ; do
13883 if test -f "$i/$platDir/tkConfig.sh" ; then
13884 ac_cv_c_tkconfig
=`(cd $i/$platDir; pwd)`
13890 # on Darwin, check in Framework installation locations
13891 if test "`uname -s`" = "Darwin" -a x
"${ac_cv_c_tkconfig}" = x
; then
13892 for i
in `ls -d ~/Library/Frameworks 2>/dev/null` \
13893 `ls -d /Library/Frameworks 2>/dev/null` \
13894 `ls -d /Network/Library/Frameworks 2>/dev/null` \
13895 `ls -d /System/Library/Frameworks 2>/dev/null` \
13897 if test -f "$i/Tk.framework/tkConfig.sh" ; then
13898 ac_cv_c_tkconfig
=`(cd $i/Tk.framework; pwd)`
13904 # check in a few common install locations
13905 if test x
"${ac_cv_c_tkconfig}" = x
; then
13906 for i
in `ls -d ${libdir} 2>/dev/null` \
13907 `ls -d ${exec_prefix}/lib 2>/dev/null` \
13908 `ls -d ${prefix}/lib 2>/dev/null` \
13909 `ls -d /usr/local/lib 2>/dev/null` \
13910 `ls -d /usr/contrib/lib 2>/dev/null` \
13911 `ls -d /usr/lib 2>/dev/null` \
13913 if test -f "$i/tkConfig.sh" ; then
13914 ac_cv_c_tkconfig
=`(cd $i; pwd)`
13919 # check in a few other private locations
13920 if test x
"${ac_cv_c_tkconfig}" = x
; then
13923 `ls -dr ${srcdir}/../tk[8-9].[0-9].[0-9]* 2>/dev/null` \
13924 `ls -dr ${srcdir}/../tk[8-9].[0-9] 2>/dev/null` \
13925 `ls -dr ${srcdir}/../tk[8-9].[0-9]* 2>/dev/null` ; do
13926 if test -f "$i/$platDir/tkConfig.sh" ; then
13927 ac_cv_c_tkconfig
=`(cd $i/$platDir; pwd)`
13936 if test x
"${ac_cv_c_tkconfig}" = x
; then
13937 TK_BIN_DIR
="# no Tk configs found"
13938 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Can't find Tk configuration definitions" >&5
13939 $as_echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
13942 TK_BIN_DIR
=${ac_cv_c_tkconfig}
13943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found ${TK_BIN_DIR}/tkConfig.sh" >&5
13944 $as_echo "found ${TK_BIN_DIR}/tkConfig.sh" >&6; }
13949 if test -z "${no_tcl}" -a -z "${no_tk}"; then
13951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TCL_BIN_DIR}/tclConfig.sh" >&5
13952 $as_echo_n "checking for existence of ${TCL_BIN_DIR}/tclConfig.sh... " >&6; }
13954 if test -f "${TCL_BIN_DIR}/tclConfig.sh" ; then
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
13956 $as_echo "loading" >&6; }
13957 .
${TCL_BIN_DIR}/tclConfig.sh
13959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TCL_BIN_DIR}/tclConfig.sh" >&5
13960 $as_echo "could not find ${TCL_BIN_DIR}/tclConfig.sh" >&6; }
13963 # eval is required to do the TCL_DBGX substitution
13964 eval "TCL_LIB_FILE=\"${TCL_LIB_FILE}\""
13965 eval "TCL_STUB_LIB_FILE=\"${TCL_STUB_LIB_FILE}\""
13967 # If the TCL_BIN_DIR is the build directory (not the install directory),
13968 # then set the common variable name to the value of the build variables.
13969 # For example, the variable TCL_LIB_SPEC will be set to the value
13970 # of TCL_BUILD_LIB_SPEC. An extension should make use of TCL_LIB_SPEC
13971 # instead of TCL_BUILD_LIB_SPEC since it will work with both an
13972 # installed and uninstalled version of Tcl.
13973 if test -f "${TCL_BIN_DIR}/Makefile" ; then
13974 TCL_LIB_SPEC
=${TCL_BUILD_LIB_SPEC}
13975 TCL_STUB_LIB_SPEC
=${TCL_BUILD_STUB_LIB_SPEC}
13976 TCL_STUB_LIB_PATH
=${TCL_BUILD_STUB_LIB_PATH}
13977 elif test "`uname -s`" = "Darwin"; then
13978 # If Tcl was built as a framework, attempt to use the libraries
13979 # from the framework at the given location so that linking works
13980 # against Tcl.framework installed in an arbitrary location.
13981 case ${TCL_DEFS} in
13983 if test -f "${TCL_BIN_DIR}/${TCL_LIB_FILE}"; then
13984 for i
in "`cd ${TCL_BIN_DIR}; pwd`" \
13985 "`cd ${TCL_BIN_DIR}/../..; pwd`"; do
13986 if test "`basename "$i"`" = "${TCL_LIB_FILE}.framework"; then
13987 TCL_LIB_SPEC
="-F`dirname "$i"` -framework ${TCL_LIB_FILE}"
13992 if test -f "${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"; then
13993 TCL_STUB_LIB_SPEC
="-L${TCL_BIN_DIR} ${TCL_STUB_LIB_FLAG}"
13994 TCL_STUB_LIB_PATH
="${TCL_BIN_DIR}/${TCL_STUB_LIB_FILE}"
14000 # eval is required to do the TCL_DBGX substitution
14001 eval "TCL_LIB_FLAG=\"${TCL_LIB_FLAG}\""
14002 eval "TCL_LIB_SPEC=\"${TCL_LIB_SPEC}\""
14003 eval "TCL_STUB_LIB_FLAG=\"${TCL_STUB_LIB_FLAG}\""
14004 eval "TCL_STUB_LIB_SPEC=\"${TCL_STUB_LIB_SPEC}\""
14020 # Check for in-tree tcl
14027 if test "${TCL_SRC_DIR}" = "${topdir}/tcl"; then
14031 # Find Tcl private headers
14032 if test x
"${intree}" = xno
; then
14034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tcl private headers" >&5
14035 $as_echo_n "checking for Tcl private headers... " >&6; }
14037 dir
=`echo ${TCL_INCLUDE_SPEC}/tcl-private/generic | sed -e s/-I//`
14038 if test -f ${dir}/tclInt.h
; then
14042 if test x
"${private_dir}" = x
; then
14043 as_fn_error
"could not find private Tcl headers" "$LINENO" 5
14045 TCL_PRIVATE_INCLUDE
="-I${private_dir}"
14046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
14047 $as_echo "${private_dir}" >&6; }
14050 TCL_INCLUDE
="${TCL_INCLUDE_SPEC} ${TCL_PRIVATE_INCLUDE}"
14051 TCL_LIBRARY
="${TCL_LIB_SPEC}"
14054 # If building tcl in the same src tree, private headers
14055 # are not needed, but we need to be sure to use the right
14057 TCL_INCLUDE
="-I${TCL_SRC_DIR}/generic"
14058 TCL_LIBRARY
="${TCL_BUILD_LIB_SPEC}"
14059 TCL_DEPS
="../tcl/${configdir}${TCL_LIB_FILE}"
14066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for existence of ${TK_BIN_DIR}/tkConfig.sh" >&5
14067 $as_echo_n "checking for existence of ${TK_BIN_DIR}/tkConfig.sh... " >&6; }
14069 if test -f "${TK_BIN_DIR}/tkConfig.sh" ; then
14070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: loading" >&5
14071 $as_echo "loading" >&6; }
14072 .
${TK_BIN_DIR}/tkConfig.sh
14074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: could not find ${TK_BIN_DIR}/tkConfig.sh" >&5
14075 $as_echo "could not find ${TK_BIN_DIR}/tkConfig.sh" >&6; }
14078 # eval is required to do the TK_DBGX substitution
14079 eval "TK_LIB_FILE=\"${TK_LIB_FILE}\""
14080 eval "TK_STUB_LIB_FILE=\"${TK_STUB_LIB_FILE}\""
14082 # If the TK_BIN_DIR is the build directory (not the install directory),
14083 # then set the common variable name to the value of the build variables.
14084 # For example, the variable TK_LIB_SPEC will be set to the value
14085 # of TK_BUILD_LIB_SPEC. An extension should make use of TK_LIB_SPEC
14086 # instead of TK_BUILD_LIB_SPEC since it will work with both an
14087 # installed and uninstalled version of Tcl.
14088 if test -f "${TK_BIN_DIR}/Makefile" ; then
14089 TK_LIB_SPEC
=${TK_BUILD_LIB_SPEC}
14090 TK_STUB_LIB_SPEC
=${TK_BUILD_STUB_LIB_SPEC}
14091 TK_STUB_LIB_PATH
=${TK_BUILD_STUB_LIB_PATH}
14092 elif test "`uname -s`" = "Darwin"; then
14093 # If Tk was built as a framework, attempt to use the libraries
14094 # from the framework at the given location so that linking works
14095 # against Tk.framework installed in an arbitrary location.
14098 if test -f "${TK_BIN_DIR}/${TK_LIB_FILE}"; then
14099 for i
in "`cd ${TK_BIN_DIR}; pwd`" \
14100 "`cd ${TK_BIN_DIR}/../..; pwd`"; do
14101 if test "`basename "$i"`" = "${TK_LIB_FILE}.framework"; then
14102 TK_LIB_SPEC
="-F`dirname "$i"` -framework ${TK_LIB_FILE}"
14107 if test -f "${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"; then
14108 TK_STUB_LIB_SPEC
="-L${TK_BIN_DIR} ${TK_STUB_LIB_FLAG}"
14109 TK_STUB_LIB_PATH
="${TK_BIN_DIR}/${TK_STUB_LIB_FILE}"
14115 # eval is required to do the TK_DBGX substitution
14116 eval "TK_LIB_FLAG=\"${TK_LIB_FLAG}\""
14117 eval "TK_LIB_SPEC=\"${TK_LIB_SPEC}\""
14118 eval "TK_STUB_LIB_FLAG=\"${TK_STUB_LIB_FLAG}\""
14119 eval "TK_STUB_LIB_SPEC=\"${TK_STUB_LIB_SPEC}\""
14134 # Check for in-tree Tk
14136 if test "${TK_SRC_DIR}" = "${topdir}/tk"; then
14140 # Find Tk private headers
14141 if test x
"${intree}" = xno
; then
14143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Tk private headers" >&5
14144 $as_echo_n "checking for Tk private headers... " >&6; }
14146 dir
=`echo ${TK_INCLUDE_SPEC}/tk-private/generic | sed -e s/-I//`
14147 if test -f ${dir}/tkInt.h
; then
14151 if test x
"${private_dir}" = x
; then
14152 as_fn_error
"could not find Tk private headers" "$LINENO" 5
14154 TK_PRIVATE_INCLUDE
="-I${private_dir}"
14155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${private_dir}" >&5
14156 $as_echo "${private_dir}" >&6; }
14159 TK_INCLUDE
="${TK_INCLUDE_SPEC} ${TK_PRIVATE_INCLUDE}"
14160 TK_LIBRARY
=${TK_LIB_SPEC}
14163 TK_INCLUDE
="-I${TK_SRC_DIR}/generic"
14164 TK_LIBRARY
="${TK_BUILD_LIB_SPEC}"
14165 TK_DEPS
="../tk/${configdir}/${TK_LIB_FILE}"
14172 ENABLE_CFLAGS
="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
14174 # Include some libraries that Tcl and Tk want.
14175 TCL_LIBS
='$(LIBGUI) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
14176 # Yes, the ordering seems wrong here. But it isn't.
14177 # TK_LIBS is the list of libraries that need to be linked
14178 # after Tcl/Tk. Note that this isn't put into LIBS. If it
14179 # were in LIBS then any link tests after this point would
14180 # try to include things like `$(LIBGUI)', which wouldn't work.
14181 GDBTKLIBS
="${TCL_LIBS} ${TK_LIBS}"
14183 CONFIG_OBS
="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
14184 CONFIG_DEPS
="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
14185 CONFIG_SRCS
="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
14186 CONFIG_ALL
="${CONFIG_ALL} all-gdbtk"
14187 CONFIG_CLEAN
="${CONFIG_CLEAN} clean-gdbtk"
14188 CONFIG_INSTALL
="${CONFIG_INSTALL} install-gdbtk"
14189 CONFIG_UNINSTALL
="${CONFIG_UNINSTALL} uninstall-gdbtk"
14191 if test x
$gdb_cv_os_cygwin = xyes
; then
14192 WIN32LIBS
="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
14193 WIN32LDAPP
="-Wl,--subsystem,console"
14194 CONFIG_OBS
="${CONFIG_OBS} gdbres.o"
14197 subdirs
="$subdirs gdbtk"
14209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14210 $as_echo_n "checking for X... " >&6; }
14213 # Check whether --with-x was given.
14214 if test "${with_x+set}" = set; then :
14218 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14219 if test "x$with_x" = xno
; then
14220 # The user explicitly disabled X.
14223 case $x_includes,$x_libraries in #(
14224 *\'*) as_fn_error
"cannot use X directory names containing '" "$LINENO" 5;; #(
14225 *,NONE | NONE
,*) if test "${ac_cv_have_x+set}" = set; then :
14226 $as_echo_n "(cached) " >&6
14228 # One or both of the vars are not set, and there is no cached value.
14229 ac_x_includes
=no ac_x_libraries
=no
14230 rm -f -r conftest.dir
14231 if mkdir conftest.dir
; then
14233 cat >Imakefile
<<'_ACEOF'
14235 @echo incroot='${INCROOT}'
14237 @echo usrlibdir='${USRLIBDIR}'
14239 @echo libdir='${LIBDIR}'
14241 if (export CC
; ${XMKMF-xmkmf}) >/dev
/null
2>/dev
/null
&& test -f Makefile
; then
14242 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14243 for ac_var
in incroot usrlibdir libdir
; do
14244 eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14246 # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14247 for ac_extension
in a so sl dylib la dll
; do
14248 if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14249 test -f "$ac_im_libdir/libX11.$ac_extension"; then
14250 ac_im_usrlibdir
=$ac_im_libdir; break
14253 # Screen out bogus values from the imake configuration. They are
14254 # bogus both because they are the default anyway, and because
14255 # using them would break gcc on systems where it needs fixed includes.
14256 case $ac_im_incroot in
14257 /usr
/include
) ac_x_includes
= ;;
14258 *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes
=$ac_im_incroot;;
14260 case $ac_im_usrlibdir in
14261 /usr
/lib |
/usr
/lib64 |
/lib |
/lib64
) ;;
14262 *) test -d "$ac_im_usrlibdir" && ac_x_libraries
=$ac_im_usrlibdir ;;
14266 rm -f -r conftest.dir
14269 # Standard set of common directories for X headers.
14270 # Check X11 before X11Rn because it is often a symlink to the current release.
14284 /usr/local/X11/include
14285 /usr/local/X11R7/include
14286 /usr/local/X11R6/include
14287 /usr/local/X11R5/include
14288 /usr/local/X11R4/include
14290 /usr/local/include/X11
14291 /usr/local/include/X11R7
14292 /usr/local/include/X11R6
14293 /usr/local/include/X11R5
14294 /usr/local/include/X11R4
14298 /usr/XFree86/include/X11
14302 /usr/unsupported/include
14303 /usr/athena/include
14304 /usr/local/x11r5/include
14305 /usr/lpp/Xamples/include
14307 /usr/openwin/include
14308 /usr/openwin/share/include'
14310 if test "$ac_x_includes" = no
; then
14311 # Guess where to find include files, by looking for Xlib.h.
14312 # First, try using that file with no special directory specified.
14313 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14314 /* end confdefs.h. */
14315 #include <X11/Xlib.h>
14317 if ac_fn_c_try_cpp
"$LINENO"; then :
14318 # We can compile using X headers with no special include directory.
14321 for ac_dir
in $ac_x_header_dirs; do
14322 if test -r "$ac_dir/X11/Xlib.h"; then
14323 ac_x_includes
=$ac_dir
14328 rm -f conftest.err conftest.
$ac_ext
14329 fi # $ac_x_includes = no
14331 if test "$ac_x_libraries" = no
; then
14332 # Check for the libraries.
14333 # See if we find them without any special options.
14334 # Don't add to $LIBS permanently.
14337 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14338 /* end confdefs.h. */
14339 #include <X11/Xlib.h>
14348 if ac_fn_c_try_link
"$LINENO"; then :
14350 # We can link X programs with no special library path.
14354 for ac_dir
in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14356 # Don't even attempt the hair of trying to link an X program!
14357 for ac_extension
in a so sl dylib la dll
; do
14358 if test -r "$ac_dir/libX11.$ac_extension"; then
14359 ac_x_libraries
=$ac_dir
14365 rm -f core conftest.err conftest.
$ac_objext \
14366 conftest
$ac_exeext conftest.
$ac_ext
14367 fi # $ac_x_libraries = no
14369 case $ac_x_includes,$ac_x_libraries in #(
14370 no
,* |
*,no |
*\'*)
14371 # Didn't find X, or a directory has "'" in its name.
14372 ac_cv_have_x
="have_x=no";; #(
14374 # Record where we found X for the cache.
14375 ac_cv_have_x
="have_x=yes\
14376 ac_x_includes='$ac_x_includes'\
14377 ac_x_libraries='$ac_x_libraries'"
14383 eval "$ac_cv_have_x"
14386 if test "$have_x" != yes; then
14387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14388 $as_echo "$have_x" >&6; }
14391 # If each of the values was on the command line, it overrides each guess.
14392 test "x$x_includes" = xNONE
&& x_includes
=$ac_x_includes
14393 test "x$x_libraries" = xNONE
&& x_libraries
=$ac_x_libraries
14394 # Update the cache value to reflect the command line values.
14395 ac_cv_have_x
="have_x=yes\
14396 ac_x_includes='$x_includes'\
14397 ac_x_libraries='$x_libraries'"
14398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14399 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14403 # Unlike the sim directory, whether a simulator is linked is controlled by
14404 # presence of a gdb_sim definition in the target configure.tgt entry.
14405 # This code just checks for a few cases where we'd like to ignore those
14406 # definitions, even when they're present in the '.mt' file. These cases
14407 # are when --disable-sim is specified, or if the simulator directory is
14408 # not part of the source tree.
14410 # Check whether --enable-sim was given.
14411 if test "${enable_sim+set}" = set; then :
14412 enableval
=$enable_sim; echo "enable_sim = $enable_sim";
14413 echo "enableval = ${enableval}";
14414 case "${enableval}" in
14415 yes) ignore_sim
=false
;;
14416 no
) ignore_sim
=true
;;
14417 *) ignore_sim
=false
;;
14424 if test ! -d "${srcdir}/../sim"; then
14430 if test "${ignore_sim}" = "false"; then
14431 if test x
"${gdb_sim}" != x
; then
14433 SIM_OBS
="remote-sim.o"
14435 $as_echo "#define WITH_SIM 1" >>confdefs.h
14453 # List of host floatformats.
14455 cat >>confdefs.h
<<_ACEOF
14456 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
14460 cat >>confdefs.h
<<_ACEOF
14461 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
14465 cat >>confdefs.h
<<_ACEOF
14466 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
14470 # target_subdir is used by the testsuite to find the target libraries.
14472 if test "${host}" != "${target}"; then
14473 target_subdir
="${target_alias}/"
14478 if test "${gdb_native}" = "yes"; then
14479 host_makefile_frag
=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
14480 if test ! -f ${host_makefile_frag}; then
14481 as_fn_error
"\"*** Gdb does not support native target ${host}\"" "$LINENO" 5
14483 frags
="$frags $host_makefile_frag"
14485 host_makefile_frag
=/dev
/null
14491 if test "${gdb_native}" = "yes"; then
14492 # We pick this up from the host configuration file (.mh) because we
14493 # do not have a native configuration Makefile fragment.
14494 nativefile
=`sed -n '
14495 s/NAT_FILE[ ]*=[ ]*\([^ ]*\)/\1/p
14496 ' ${host_makefile_frag}`
14500 if test x
"${gdb_osabi}" != x
; then
14502 cat >>confdefs.h
<<_ACEOF
14503 #define GDB_OSABI_DEFAULT $gdb_osabi
14508 # Enable multi-ice-gdb-server.
14509 # Check whether --enable-multi-ice was given.
14510 if test "${enable_multi_ice+set}" = set; then :
14511 enableval
=$enable_multi_ice; case $enableval in
14514 *) as_fn_error
"bad value $enableval for --enable-multi-ice" "$LINENO" 5 ;;
14518 if test "x$enable_multi_ice" = xyes
; then
14519 subdirs
="$subdirs multi-ice"
14523 # Check whether --enable-gdbserver was given.
14524 if test "${enable_gdbserver+set}" = set; then :
14525 enableval
=$enable_gdbserver; case "${enableval}" in
14527 *) as_fn_error
"bad value ${enableval} for --enable-gdbserver option" "$LINENO" 5 ;;
14530 enable_gdbserver
=auto
14534 # We only build gdbserver automatically in a native configuration, and
14535 # only if the user did not explicitly disable its build.
14536 if test "$gdb_native" = "yes" -a "$enable_gdbserver" != "no"; then
14537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gdbserver is supported on this host" >&5
14538 $as_echo_n "checking whether gdbserver is supported on this host... " >&6; }
14539 if test "x$build_gdbserver" = xyes
; then
14540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14541 $as_echo "yes" >&6; }
14542 subdirs
="$subdirs gdbserver"
14544 gdbserver_build_enabled
=yes
14546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14547 $as_echo "no" >&6; }
14551 # If the user explicitly request the gdbserver to be built, verify that
14552 # we were in fact able to enable it.
14553 if test "$enable_gdbserver" = "yes" -a "$gdbserver_build_enabled" != "yes"; then
14554 as_fn_error
"Automatic gdbserver build is not supported for this configuration" "$LINENO" 5
14557 # Check for babeltrace and babeltrace-ctf
14559 # Check whether --with-babeltrace was given.
14560 if test "${with_babeltrace+set}" = set; then :
14561 withval
=$with_babeltrace;
14563 with_babeltrace
=auto
14566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use babeltrace" >&5
14567 $as_echo_n "checking whether to use babeltrace... " >&6; }
14568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_babeltrace" >&5
14569 $as_echo "$with_babeltrace" >&6; }
14571 if test "x$with_babeltrace" = "xno"; then
14572 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&5
14573 $as_echo "$as_me: WARNING: babletrace support disabled; GDB is unable to read CTF data." >&2;}
14575 # Append -Werror to CFLAGS so that configure can catch the warning
14576 # "assignment from incompatible pointer type", which is related to
14577 # the babeltrace change from 1.0.3 to 1.1.0. Babeltrace 1.1.0 works
14578 # in GDB, while babeltrace 1.0.3 is broken.
14579 # AC_LIB_HAVE_LINKFLAGS may modify CPPFLAGS in it, so it should be
14580 # safe to save and restore CFLAGS here.
14581 saved_CFLAGS
=$CFLAGS
14582 CFLAGS
="$CFLAGS -Werror"
14593 acl_save_prefix
="$prefix"
14594 prefix
="$acl_final_prefix"
14595 acl_save_exec_prefix
="$exec_prefix"
14596 exec_prefix
="$acl_final_exec_prefix"
14598 eval additional_includedir
=\"$includedir\"
14599 eval additional_libdir
=\"$libdir\"
14601 exec_prefix
="$acl_save_exec_prefix"
14602 prefix
="$acl_save_prefix"
14605 # Check whether --with-libbabeltrace-prefix was given.
14606 if test "${with_libbabeltrace_prefix+set}" = set; then :
14607 withval
=$with_libbabeltrace_prefix;
14608 if test "X$withval" = "Xno"; then
14611 if test "X$withval" = "X"; then
14613 acl_save_prefix
="$prefix"
14614 prefix
="$acl_final_prefix"
14615 acl_save_exec_prefix
="$exec_prefix"
14616 exec_prefix
="$acl_final_exec_prefix"
14618 eval additional_includedir
=\"$includedir\"
14619 eval additional_libdir
=\"$libdir\"
14621 exec_prefix
="$acl_save_exec_prefix"
14622 prefix
="$acl_save_prefix"
14625 additional_includedir
="$withval/include"
14626 additional_libdir
="$withval/lib"
14637 names_already_handled
=
14638 names_next_round
='babeltrace babeltrace-ctf'
14639 while test -n "$names_next_round"; do
14640 names_this_round
="$names_next_round"
14642 for name
in $names_this_round; do
14644 for n
in $names_already_handled; do
14645 if test "$n" = "$name"; then
14646 already_handled
=yes
14650 if test -z "$already_handled"; then
14651 names_already_handled
="$names_already_handled $name"
14652 uppername
=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
14653 eval value
=\"\
$HAVE_LIB$uppername\"
14654 if test -n "$value"; then
14655 if test "$value" = yes; then
14656 eval value
=\"\
$LIB$uppername\"
14657 test -z "$value" || LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }$value"
14658 eval value
=\"\
$LTLIB$uppername\"
14659 test -z "$value" || LTLIBBABELTRACE
="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$value"
14668 if test $use_additional = yes; then
14669 if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
14670 found_dir
="$additional_libdir"
14671 found_so
="$additional_libdir/lib$name.$shlibext"
14672 if test -f "$additional_libdir/lib$name.la"; then
14673 found_la
="$additional_libdir/lib$name.la"
14676 if test -f "$additional_libdir/lib$name.$libext"; then
14677 found_dir
="$additional_libdir"
14678 found_a
="$additional_libdir/lib$name.$libext"
14679 if test -f "$additional_libdir/lib$name.la"; then
14680 found_la
="$additional_libdir/lib$name.la"
14685 if test "X$found_dir" = "X"; then
14686 for x
in $LDFLAGS $LTLIBBABELTRACE; do
14688 acl_save_prefix
="$prefix"
14689 prefix
="$acl_final_prefix"
14690 acl_save_exec_prefix
="$exec_prefix"
14691 exec_prefix
="$acl_final_exec_prefix"
14693 exec_prefix
="$acl_save_exec_prefix"
14694 prefix
="$acl_save_prefix"
14698 dir
=`echo "X$x" | sed -e 's/^X-L//'`
14699 if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
14701 found_so
="$dir/lib$name.$shlibext"
14702 if test -f "$dir/lib$name.la"; then
14703 found_la
="$dir/lib$name.la"
14706 if test -f "$dir/lib$name.$libext"; then
14708 found_a
="$dir/lib$name.$libext"
14709 if test -f "$dir/lib$name.la"; then
14710 found_la
="$dir/lib$name.la"
14716 if test "X$found_dir" != "X"; then
14721 if test "X$found_dir" != "X"; then
14722 LTLIBBABELTRACE
="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$found_dir -l$name"
14723 if test "X$found_so" != "X"; then
14724 if test "$enable_rpath" = no ||
test "X$found_dir" = "X/usr/lib"; then
14725 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14728 for x
in $ltrpathdirs; do
14729 if test "X$x" = "X$found_dir"; then
14734 if test -z "$haveit"; then
14735 ltrpathdirs
="$ltrpathdirs $found_dir"
14737 if test "$hardcode_direct" = yes; then
14738 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14740 if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no
; then
14741 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14743 for x
in $rpathdirs; do
14744 if test "X$x" = "X$found_dir"; then
14749 if test -z "$haveit"; then
14750 rpathdirs
="$rpathdirs $found_dir"
14754 for x
in $LDFLAGS $LIBBABELTRACE; do
14756 acl_save_prefix
="$prefix"
14757 prefix
="$acl_final_prefix"
14758 acl_save_exec_prefix
="$exec_prefix"
14759 exec_prefix
="$acl_final_exec_prefix"
14761 exec_prefix
="$acl_save_exec_prefix"
14762 prefix
="$acl_save_prefix"
14764 if test "X$x" = "X-L$found_dir"; then
14769 if test -z "$haveit"; then
14770 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir"
14772 if test "$hardcode_minus_L" != no
; then
14773 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_so"
14775 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
14781 if test "X$found_a" != "X"; then
14782 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }$found_a"
14784 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$found_dir -l$name"
14787 additional_includedir
=
14788 case "$found_dir" in
14790 basedir
=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
14791 additional_includedir
="$basedir/include"
14794 if test "X$additional_includedir" != "X"; then
14795 if test "X$additional_includedir" != "X/usr/include"; then
14797 if test "X$additional_includedir" = "X/usr/local/include"; then
14798 if test -n "$GCC"; then
14800 linux
*) haveit
=yes;;
14804 if test -z "$haveit"; then
14805 for x
in $CPPFLAGS $INCBABELTRACE; do
14807 acl_save_prefix
="$prefix"
14808 prefix
="$acl_final_prefix"
14809 acl_save_exec_prefix
="$exec_prefix"
14810 exec_prefix
="$acl_final_exec_prefix"
14812 exec_prefix
="$acl_save_exec_prefix"
14813 prefix
="$acl_save_prefix"
14815 if test "X$x" = "X-I$additional_includedir"; then
14820 if test -z "$haveit"; then
14821 if test -d "$additional_includedir"; then
14822 INCBABELTRACE
="${INCBABELTRACE}${INCBABELTRACE:+ }-I$additional_includedir"
14828 if test -n "$found_la"; then
14829 save_libdir
="$libdir"
14830 case "$found_la" in
14831 */* |
*\\*) .
"$found_la" ;;
14832 *) .
"./$found_la" ;;
14834 libdir
="$save_libdir"
14835 for dep
in $dependency_libs; do
14838 additional_libdir
=`echo "X$dep" | sed -e 's/^X-L//'`
14839 if test "X$additional_libdir" != "X/usr/lib"; then
14841 if test "X$additional_libdir" = "X/usr/local/lib"; then
14842 if test -n "$GCC"; then
14844 linux
*) haveit
=yes;;
14848 if test -z "$haveit"; then
14850 for x
in $LDFLAGS $LIBBABELTRACE; do
14852 acl_save_prefix
="$prefix"
14853 prefix
="$acl_final_prefix"
14854 acl_save_exec_prefix
="$exec_prefix"
14855 exec_prefix
="$acl_final_exec_prefix"
14857 exec_prefix
="$acl_save_exec_prefix"
14858 prefix
="$acl_save_prefix"
14860 if test "X$x" = "X-L$additional_libdir"; then
14865 if test -z "$haveit"; then
14866 if test -d "$additional_libdir"; then
14867 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }-L$additional_libdir"
14871 for x
in $LDFLAGS $LTLIBBABELTRACE; do
14873 acl_save_prefix
="$prefix"
14874 prefix
="$acl_final_prefix"
14875 acl_save_exec_prefix
="$exec_prefix"
14876 exec_prefix
="$acl_final_exec_prefix"
14878 exec_prefix
="$acl_save_exec_prefix"
14879 prefix
="$acl_save_prefix"
14881 if test "X$x" = "X-L$additional_libdir"; then
14886 if test -z "$haveit"; then
14887 if test -d "$additional_libdir"; then
14888 LTLIBBABELTRACE
="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-L$additional_libdir"
14895 dir
=`echo "X$dep" | sed -e 's/^X-R//'`
14896 if test "$enable_rpath" != no
; then
14898 for x
in $rpathdirs; do
14899 if test "X$x" = "X$dir"; then
14904 if test -z "$haveit"; then
14905 rpathdirs
="$rpathdirs $dir"
14908 for x
in $ltrpathdirs; do
14909 if test "X$x" = "X$dir"; then
14914 if test -z "$haveit"; then
14915 ltrpathdirs
="$ltrpathdirs $dir"
14920 names_next_round
="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
14923 names_next_round
="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
14926 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }$dep"
14927 LTLIBBABELTRACE
="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }$dep"
14933 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }-l$name"
14934 LTLIBBABELTRACE
="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-l$name"
14940 if test "X$rpathdirs" != "X"; then
14941 if test -n "$hardcode_libdir_separator"; then
14943 for found_dir
in $rpathdirs; do
14944 alldirs
="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
14946 acl_save_libdir
="$libdir"
14948 eval flag
=\"$hardcode_libdir_flag_spec\"
14949 libdir
="$acl_save_libdir"
14950 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
14952 for found_dir
in $rpathdirs; do
14953 acl_save_libdir
="$libdir"
14954 libdir
="$found_dir"
14955 eval flag
=\"$hardcode_libdir_flag_spec\"
14956 libdir
="$acl_save_libdir"
14957 LIBBABELTRACE
="${LIBBABELTRACE}${LIBBABELTRACE:+ }$flag"
14961 if test "X$ltrpathdirs" != "X"; then
14962 for found_dir
in $ltrpathdirs; do
14963 LTLIBBABELTRACE
="${LTLIBBABELTRACE}${LTLIBBABELTRACE:+ }-R$found_dir"
14968 ac_save_CPPFLAGS
="$CPPFLAGS"
14970 for element
in $INCBABELTRACE; do
14972 for x
in $CPPFLAGS; do
14974 acl_save_prefix
="$prefix"
14975 prefix
="$acl_final_prefix"
14976 acl_save_exec_prefix
="$exec_prefix"
14977 exec_prefix
="$acl_final_exec_prefix"
14979 exec_prefix
="$acl_save_exec_prefix"
14980 prefix
="$acl_save_prefix"
14982 if test "X$x" = "X$element"; then
14987 if test -z "$haveit"; then
14988 CPPFLAGS
="${CPPFLAGS}${CPPFLAGS:+ }$element"
14993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libbabeltrace" >&5
14994 $as_echo_n "checking for libbabeltrace... " >&6; }
14995 if test "${ac_cv_libbabeltrace+set}" = set; then :
14996 $as_echo_n "(cached) " >&6
14999 ac_save_LIBS
="$LIBS"
15000 LIBS
="$LIBS $LIBBABELTRACE"
15001 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15002 /* end confdefs.h. */
15003 #include <babeltrace/babeltrace.h>
15004 #include <babeltrace/ctf/events.h>
15005 #include <babeltrace/ctf/iterator.h>
15009 struct bt_iter_pos *pos = bt_iter_get_pos (bt_ctf_get_iter (NULL));
15010 struct bt_ctf_event *event = NULL;
15011 const struct bt_definition *scope;
15013 scope = bt_ctf_get_top_level_scope (event,
15014 BT_STREAM_EVENT_HEADER);
15015 bt_ctf_get_uint64 (bt_ctf_get_field (event, scope, "id"));
15021 if ac_fn_c_try_link
"$LINENO"; then :
15022 ac_cv_libbabeltrace
=yes
15024 ac_cv_libbabeltrace
=no
15026 rm -f core conftest.err conftest.
$ac_objext \
15027 conftest
$ac_exeext conftest.
$ac_ext
15028 LIBS
="$ac_save_LIBS"
15031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_libbabeltrace" >&5
15032 $as_echo "$ac_cv_libbabeltrace" >&6; }
15033 if test "$ac_cv_libbabeltrace" = yes; then
15034 HAVE_LIBBABELTRACE
=yes
15036 $as_echo "#define HAVE_LIBBABELTRACE 1" >>confdefs.h
15038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libbabeltrace" >&5
15039 $as_echo_n "checking how to link with libbabeltrace... " >&6; }
15040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBBABELTRACE" >&5
15041 $as_echo "$LIBBABELTRACE" >&6; }
15043 HAVE_LIBBABELTRACE
=no
15044 CPPFLAGS
="$ac_save_CPPFLAGS"
15054 CFLAGS
=$saved_CFLAGS
15056 if test "$HAVE_LIBBABELTRACE" != yes; then
15057 if test "$with_babeltrace" = yes; then
15058 as_fn_error
"babeltrace is missing or unusable" "$LINENO" 5
15060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&5
15061 $as_echo "$as_me: WARNING: babeltrace is missing or unusable; GDB is unable to read CTF data." >&2;}
15066 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
15067 # to an empty version.
15073 if test "${nativefile}" != ""; then
15074 case "${nativefile}" in
15075 nm-
*.h
) GDB_NM_FILE
="config/${gdb_host_cpu}/${nativefile}" ;;
15076 * ) GDB_NM_FILE
="${nativefile}"
15078 files
="${files} ${GDB_NM_FILE}"
15079 links
="${links} nm.h"
15081 cat >>confdefs.h
<<_ACEOF
15082 #define GDB_NM_FILE "${GDB_NM_FILE}"
15088 ac_sources
="$files"
15090 while test -n "$ac_sources"; do
15091 set $ac_dests; ac_dest
=$1; shift; ac_dests
=$
*
15092 set $ac_sources; ac_source
=$1; shift; ac_sources
=$
*
15093 ac_config_links_1
="$ac_config_links_1 $ac_dest:$ac_source"
15095 ac_config_links
="$ac_config_links $ac_config_links_1"
15101 $as_echo "#define GDB_DEFAULT_HOST_CHARSET \"UTF-8\"" >>confdefs.h
15104 # Undo the $ec_script escaping suitable for Makefile.
15105 transform
=`echo "$program_transform_name" | sed -e 's/\\$\\$/\\$/g'`
15106 GDB_TRANSFORM_NAME
=`echo gdb | sed -e "$transform"`
15107 if test "x$GDB_TRANSFORM_NAME" = x
; then
15108 GDB_TRANSFORM_NAME
=gdb
15111 GCORE_TRANSFORM_NAME
=`echo gcore | sed -e "$transform"`
15112 if test "x$GCORE_TRANSFORM_NAME" = x
; then
15113 GCORE_TRANSFORM_NAME
=gcore
15116 ac_config_files
="$ac_config_files gcore"
15119 ac_config_files
="$ac_config_files Makefile gdb-gdb.gdb doc/Makefile data-directory/Makefile"
15121 ac_config_commands
="$ac_config_commands default"
15123 cat >confcache
<<\_ACEOF
15124 # This file is a shell script that caches the results of configure
15125 # tests run on this system so they can be shared between configure
15126 # scripts and configure runs, see configure's option --config-cache.
15127 # It is not useful on other systems. If it contains results you don't
15128 # want to keep, you may remove or edit it.
15130 # config.status only pays attention to the cache file if you give it
15131 # the --recheck option to rerun configure.
15133 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15134 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15135 # following values.
15139 # The following way of writing the cache mishandles newlines in values,
15140 # but we know of no workaround that is simple, portable, and efficient.
15141 # So, we kill variables containing newlines.
15142 # Ultrix sh set writes to stderr and can't be redirected directly,
15143 # and sets the high bit in the cache file unless we assign to the vars.
15145 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15146 eval ac_val
=\$
$ac_var
15150 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15151 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15154 _ | IFS | as_nl
) ;; #(
15155 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
15156 *) { eval $ac_var=; unset $ac_var;} ;;
15162 case $as_nl`(ac_space=' '; set) 2>&1` in #(
15163 *${as_nl}ac_space
=\
*)
15164 # `set' does not quote correctly, so add quotes: double-quote
15165 # substitution turns \\\\ into \\, and sed turns \\ into \.
15168 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15171 # `set' quotes correctly as required by POSIX, so do not add quotes.
15172 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15181 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15183 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15185 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
15186 if test -w "$cache_file"; then
15187 test "x$cache_file" != "x/dev/null" &&
15188 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15189 $as_echo "$as_me: updating cache $cache_file" >&6;}
15190 cat confcache
>$cache_file
15192 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15193 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15198 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
15199 # Let make expand exec_prefix.
15200 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
15202 DEFS
=-DHAVE_CONFIG_H
15206 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
15207 # 1. Remove the extension, and $U if already installed.
15208 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
15209 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
15210 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
15211 # will be set to the directory where LIBOBJS objects are built.
15212 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15213 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
15215 LIBOBJS
=$ac_libobjs
15217 LTLIBOBJS
=$ac_ltlibobjs
15220 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15221 as_fn_error
"conditional \"MAINTAINER_MODE\" was never defined.
15222 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15224 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
15225 as_fn_error
"conditional \"GMAKE\" was never defined.
15226 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15230 : ${CONFIG_STATUS=./config.status}
15232 ac_clean_files_save
=$ac_clean_files
15233 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
15234 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15235 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15237 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15239 # Generated by $as_me.
15240 # Run this file to recreate the current configuration.
15241 # Compiler output produced by configure, useful for debugging
15242 # configure, is in config.log if it exists.
15245 ac_cs_recheck=false
15248 SHELL=\${CONFIG_SHELL-$SHELL}
15251 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
15252 ## -------------------- ##
15253 ## M4sh Initialization. ##
15254 ## -------------------- ##
15256 # Be more Bourne compatible
15257 DUALCASE
=1; export DUALCASE
# for MKS sh
15258 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
15261 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15262 # is contrary to our usage. Disable this feature.
15263 alias -g '${1+"$@"}'='"$@"'
15264 setopt NO_GLOB_SUBST
15266 case `(set -o) 2>/dev/null` in #(
15278 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15279 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15280 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15281 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15282 # Prefer a ksh shell builtin over an external printf program on Solaris,
15283 # but without wasting forks for bash or zsh.
15284 if test -z "$BASH_VERSION$ZSH_VERSION" \
15285 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15286 as_echo='print
-r --'
15287 as_echo_n='print
-rn --'
15288 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15289 as_echo='printf %s
\n'
15290 as_echo_n='printf %s
'
15292 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15293 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
15294 as_echo_n='/usr
/ucb
/echo -n'
15296 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15297 as_echo_n_body='eval
15301 expr "X$arg" : "X\\(.*\\)$as_nl";
15302 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15304 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
15306 export as_echo_n_body
15307 as_echo_n='sh
-c $as_echo_n_body as_echo
'
15309 export as_echo_body
15310 as_echo='sh
-c $as_echo_body as_echo
'
15313 # The user is always right.
15314 if test "${PATH_SEPARATOR+set}" != set; then
15316 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15317 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15324 # We need space, tab and new line, in precisely that order. Quoting is
15325 # there to prevent editors from complaining about space-tab.
15326 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15327 # splitting by setting IFS to empty value.)
15330 # Find who we are. Look in the path if we contain no directory separator.
15332 *[\\/]* ) as_myself=$0 ;;
15333 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15334 for as_dir in $PATH
15337 test -z "$as_dir" && as_dir=.
15338 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15344 # We did not find ourselves, most probably we were run as `sh COMMAND'
15345 # in which case we are not to be found in the path.
15346 if test "x$as_myself" = x
; then
15349 if test ! -f "$as_myself"; then
15350 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15354 # Unset variables that we do not need and which cause bugs (e.g. in
15355 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
15356 # suppresses any "Segmentation fault" message there. '((' could
15357 # trigger a bug in pdksh 5.2.14.
15358 for as_var
in BASH_ENV ENV MAIL MAILPATH
15359 do eval test x\
${$as_var+set} = xset \
15360 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
15373 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
15376 # as_fn_error ERROR [LINENO LOG_FD]
15377 # ---------------------------------
15378 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15379 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15380 # script with status $?, using 1 if that was 0.
15383 as_status
=$?
; test $as_status -eq 0 && as_status
=1
15385 as_lineno
=${as_lineno-"$2"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
15386 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15388 $as_echo "$as_me: error: $1" >&2
15389 as_fn_exit
$as_status
15393 # as_fn_set_status STATUS
15394 # -----------------------
15395 # Set $? to STATUS, without forking.
15396 as_fn_set_status
()
15399 } # as_fn_set_status
15401 # as_fn_exit STATUS
15402 # -----------------
15403 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15407 as_fn_set_status
$1
15413 # Portably unset VAR.
15416 { eval $1=; unset $1;}
15418 as_unset
=as_fn_unset
15419 # as_fn_append VAR VALUE
15420 # ----------------------
15421 # Append the text in VALUE to the end of the definition contained in VAR. Take
15422 # advantage of any shell optimizations that allow amortized linear growth over
15423 # repeated appends, instead of the typical quadratic growth present in naive
15425 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
15426 eval 'as_fn_append ()
15437 # as_fn_arith ARG...
15438 # ------------------
15439 # Perform arithmetic evaluation on the ARGs, and store the result in the
15440 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15441 # must be portable across $(()) and expr.
15442 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
15443 eval 'as_fn_arith ()
15450 as_val
=`expr "$@" || test $? -eq 1`
15455 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
15456 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
15462 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15463 as_basename
=basename
15468 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
15474 as_me
=`$as_basename -- "$0" ||
15475 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15476 X"$0" : 'X\(//\)$' \| \
15477 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15479 sed '/^.*\/\([^/][^/]*\)\/*$/{
15493 # Avoid depending upon Character Ranges.
15494 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
15495 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15496 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
15497 as_cr_digits
='0123456789'
15498 as_cr_alnum
=$as_cr_Letters$as_cr_digits
15500 ECHO_C
= ECHO_N
= ECHO_T
=
15501 case `echo -n x` in #(((((
15503 case `echo 'xy\c'` in
15504 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
15506 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
15513 rm -f conf$$ conf$$.exe conf$$.
file
15514 if test -d conf$$.dir
; then
15515 rm -f conf$$.dir
/conf$$.
file
15518 mkdir conf$$.dir
2>/dev
/null
15520 if (echo >conf$$.
file) 2>/dev
/null
; then
15521 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
15523 # ... but there are two gotchas:
15524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15526 # In both cases, we have to default to `cp -p'.
15527 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
15529 elif ln conf$$.
file conf$$
2>/dev
/null
; then
15537 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
15538 rmdir conf$$.dir
2>/dev
/null
15543 # Create "$as_dir" as a directory, including parents if necessary.
15548 -*) as_dir
=.
/$as_dir;;
15550 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
15554 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15555 *) as_qdir
=$as_dir;;
15557 as_dirs
="'$as_qdir' $as_dirs"
15558 as_dir
=`$as_dirname -- "$as_dir" ||
15559 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15560 X"$as_dir" : 'X\(//\)[^/]' \| \
15561 X"$as_dir" : 'X\(//\)$' \| \
15562 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15563 $as_echo X"$as_dir" |
15564 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15568 /^X\(\/\/\)[^/].*/{
15581 test -d "$as_dir" && break
15583 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
15584 } ||
test -d "$as_dir" || as_fn_error
"cannot create directory $as_dir"
15588 if mkdir
-p .
2>/dev
/null
; then
15589 as_mkdir_p
='mkdir -p "$as_dir"'
15591 test -d .
/-p && rmdir .
/-p
15595 if test -x / >/dev
/null
2>&1; then
15596 as_test_x
='test -x'
15598 if ls -dL / >/dev
/null
2>&1; then
15605 if test -d "$1"; then
15611 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15612 ???[sx]*):;;*)false;;esac;fi
15616 as_executable_p
=$as_test_x
15618 # Sed expression to map a string onto a valid CPP name.
15619 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15621 # Sed expression to map a string onto a valid variable name.
15622 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15626 ## ----------------------------------- ##
15627 ## Main body of $CONFIG_STATUS script. ##
15628 ## ----------------------------------- ##
15630 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
15632 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15633 # Save the log message, to keep $0 and so on meaningful, and to
15634 # report actual input values of CONFIG_FILES etc. instead of their
15635 # values after options handling.
15637 This file was extended by $as_me, which was
15638 generated by GNU Autoconf 2.64. Invocation command line was
15640 CONFIG_FILES = $CONFIG_FILES
15641 CONFIG_HEADERS = $CONFIG_HEADERS
15642 CONFIG_LINKS = $CONFIG_LINKS
15643 CONFIG_COMMANDS = $CONFIG_COMMANDS
15646 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15651 case $ac_config_files in *"
15652 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
15655 case $ac_config_headers in *"
15656 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
15660 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15661 # Files that config.status was made for.
15662 config_files="$ac_config_files"
15663 config_headers="$ac_config_headers"
15664 config_links="$ac_config_links"
15665 config_commands="$ac_config_commands"
15669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15671 \`$as_me' instantiates files and other configuration actions
15672 from templates according to the current configuration. Unless the files
15673 and actions are specified as TAGs, all are instantiated by default.
15675 Usage: $0 [OPTION]... [TAG]...
15677 -h, --help print this help, then exit
15678 -V, --version print version number and configuration settings, then exit
15679 -q, --quiet, --silent
15680 do not print progress messages
15681 -d, --debug don't remove temporary files
15682 --recheck update $as_me by reconfiguring in the same conditions
15683 --file=FILE[:TEMPLATE]
15684 instantiate the configuration file FILE
15685 --header=FILE[:TEMPLATE]
15686 instantiate the configuration header FILE
15688 Configuration files:
15691 Configuration headers:
15694 Configuration links:
15697 Configuration commands:
15700 Report bugs to the package provider."
15703 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15706 configured by $0, generated by GNU Autoconf 2.64,
15707 with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15709 Copyright (C) 2009 Free Software Foundation, Inc.
15710 This config.status script is free software; the Free Software Foundation
15711 gives unlimited permission to copy, distribute and modify it."
15717 test -n "\$AWK" || AWK=awk
15720 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15721 # The default lists apply if the user does not specify any file.
15727 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
15728 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
15739 # Handling of the options.
15740 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
15742 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
15743 $as_echo "$ac_cs_version"; exit ;;
15744 --debug |
--debu |
--deb |
--de |
--d |
-d )
15746 --file |
--fil |
--fi |
--f )
15749 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15751 as_fn_append CONFIG_FILES
" '$ac_optarg'"
15752 ac_need_defaults
=false
;;
15753 --header |
--heade |
--head |
--hea )
15756 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15758 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
15759 ac_need_defaults
=false
;;
15761 # Conflict between --help and --header
15762 as_fn_error
"ambiguous option: \`$1'
15763 Try \`$0 --help' for more information.";;
15764 --help |
--hel |
-h )
15765 $as_echo "$ac_cs_usage"; exit ;;
15766 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
15767 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
15770 # This is an error.
15771 -*) as_fn_error
"unrecognized option: \`$1'
15772 Try \`$0 --help' for more information." ;;
15774 *) as_fn_append ac_config_targets
" $1"
15775 ac_need_defaults
=false
;;
15781 ac_configure_extra_args
=
15783 if $ac_cs_silent; then
15785 ac_configure_extra_args
="$ac_configure_extra_args --silent"
15789 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15790 if \$ac_cs_recheck; then
15791 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15793 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15794 CONFIG_SHELL='$SHELL'
15795 export CONFIG_SHELL
15800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15804 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15805 ## Running $as_me. ##
15811 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15815 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15819 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
15821 # Handling of arguments.
15822 for ac_config_target
in $ac_config_targets
15824 case $ac_config_target in
15825 "config.h") CONFIG_HEADERS
="$CONFIG_HEADERS config.h:config.in" ;;
15826 "depdir") CONFIG_COMMANDS
="$CONFIG_COMMANDS depdir" ;;
15827 "jit-reader.h") CONFIG_FILES
="$CONFIG_FILES jit-reader.h:jit-reader.in" ;;
15828 "$ac_config_links_1") CONFIG_LINKS
="$CONFIG_LINKS $ac_config_links_1" ;;
15829 "gcore") CONFIG_FILES
="$CONFIG_FILES gcore" ;;
15830 "Makefile") CONFIG_FILES
="$CONFIG_FILES Makefile" ;;
15831 "gdb-gdb.gdb") CONFIG_FILES
="$CONFIG_FILES gdb-gdb.gdb" ;;
15832 "doc/Makefile") CONFIG_FILES
="$CONFIG_FILES doc/Makefile" ;;
15833 "data-directory/Makefile") CONFIG_FILES
="$CONFIG_FILES data-directory/Makefile" ;;
15834 "default") CONFIG_COMMANDS
="$CONFIG_COMMANDS default" ;;
15836 *) as_fn_error
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15841 # If the user did not use the arguments to specify the items to instantiate,
15842 # then the envvar interface is used. Set only those that are not.
15843 # We use the long form for the default assignment because of an extremely
15844 # bizarre bug on SunOS 4.1.3.
15845 if $ac_need_defaults; then
15846 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
15847 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
15848 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
15849 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
15852 # Have a temporary directory for convenience. Make it in the build tree
15853 # simply because there is no reason against having it here, and in addition,
15854 # creating and moving files from /tmp can sometimes cause problems.
15855 # Hook for its removal unless debugging.
15856 # Note that there is a small window in which the directory will not be cleaned:
15857 # after its creation but before its name has been assigned to `$tmp'.
15861 trap 'exit_status=$?
15862 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15864 trap 'as_fn_exit 1' 1 2 13 15
15866 # Create a (secure) tmp directory for tmp files.
15869 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15870 test -n "$tmp" && test -d "$tmp"
15873 tmp
=.
/conf$$
-$RANDOM
15874 (umask 077 && mkdir
"$tmp")
15875 } || as_fn_error
"cannot create a temporary directory in ." "$LINENO" 5
15877 # Set up the scripts for CONFIG_FILES section.
15878 # No need to generate them if there are no CONFIG_FILES.
15879 # This happens for instance with `./config.status config.h'.
15880 if test -n "$CONFIG_FILES"; then
15882 if $AWK 'BEGIN { getline <"/dev/null" }' </dev
/null
2>/dev
/null
; then
15883 ac_cs_awk_getline
=:
15884 ac_cs_awk_pipe_init
=
15885 ac_cs_awk_read_file
='
15886 while ((getline aline < (F[key])) > 0)
15889 ac_cs_awk_pipe_fini
=
15891 ac_cs_awk_getline
=false
15892 ac_cs_awk_pipe_init
="print \"cat <<'|#_!!_#|' &&\""
15893 ac_cs_awk_read_file
='
15895 print "cat " F[key] " &&"
15896 '$ac_cs_awk_pipe_init
15897 # The final `:' finishes the AND list.
15898 ac_cs_awk_pipe_fini
='END { print "|#_!!_#|"; print ":" }'
15900 ac_cr
=`echo X | tr X '\015'`
15901 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15902 # But we know of no other shell where ac_cr would be empty at this
15903 # point, so we can use a bashism as a fallback.
15904 if test "x$ac_cr" = x
; then
15905 eval ac_cr
=\$
\'\\r
\'
15907 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15908 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15911 ac_cs_awk_cr
=$ac_cr
15914 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15917 # Create commands to substitute file output variables.
15919 echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15920 echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15921 echo "$ac_subst_files" |
sed 's/.*/F["&"]="$&"/' &&
15924 } >conf$
$files.sh
&&
15925 . .
/conf$
$files.sh ||
15926 as_fn_error
"could not make $CONFIG_STATUS" "$LINENO" 5
15927 rm -f conf$
$files.sh
15930 echo "cat >conf$$subs.awk <<_ACEOF" &&
15931 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15933 } >conf$$subs.sh ||
15934 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
15935 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15937 for ac_last_try in false false false false false :; do
15938 . ./conf$$subs.sh ||
15939 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
15941 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
15942 if test $ac_delim_n = $ac_delim_num; then
15944 elif $ac_last_try; then
15945 as_fn_error "could not
make $CONFIG_STATUS" "$LINENO" 5
15947 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
15950 rm -f conf$$subs.sh
15952 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15953 cat >>"\
$tmp/subs1.
awk" <<\\_ACAWK &&
15957 s/^/S["/; s
/!.
*/"]=/
15967 s/\(.\{148\}\).*/\1/
15969 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
15974 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15981 s/\(.\{148\}\).*/\1/
15983 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
15987 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
15992 ' <conf$$subs.awk | sed '
15997 ' >>$CONFIG_STATUS || ac_write_fail=1
15998 rm -f conf$$subs.awk
15999 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16001 cat >>"\
$tmp/subs1.
awk" <<_ACAWK &&
16002 for (key in S) S_is_set[key] = 1
16004 \$ac_cs_awk_pipe_init
16008 nfields = split(line, field, "@
")
16010 len = length(field[1])
16011 for (i = 2; i < nfields; i++) {
16013 keylen = length(key)
16014 if (S_is_set[key]) {
16016 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16017 len += length(value) + length(field[++i])
16022 if (nfields == 3 && !substed) {
16024 if (F[key] != "" && line ~ /^[ ]*@.*@[ ]*$/) {
16025 \$ac_cs_awk_read_file
16031 \$ac_cs_awk_pipe_fini
16034 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16035 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16036 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
16039 fi < "$tmp/subs1.
awk" > "$tmp/subs.
awk" \
16040 || as_fn_error "could not setup config files machinery
" "$LINENO" 5
16043 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16044 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".
", strip leading and
16045 # trailing colons and then remove the whole line if VPATH becomes empty
16046 # (actually we leave an empty line to preserve line numbers).
16047 if test "x
$srcdir" = x.; then
16048 ac_vpsub='/^[ ]*VPATH[ ]*=/{
16049 s/:*\$(srcdir):*/:/
16050 s/:*\${srcdir}:*/:/
16052 s/^\([^=]*=[ ]*\):*/\1/
16058 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16059 fi # test -n "$CONFIG_FILES"
16061 # Set up the scripts for CONFIG_HEADERS section.
16062 # No need to generate them if there are no CONFIG_HEADERS.
16063 # This happens for instance with `./config.status Makefile'.
16064 if test -n "$CONFIG_HEADERS"; then
16065 cat >"$tmp/defines.
awk" <<\_ACAWK ||
16069 # Transform confdefs.h into an awk script `defines.awk', embedded as
16070 # here-document in config.status, that substitutes the proper values into
16071 # config.h.in to produce config.h.
16073 # Create a delimiter string that does not exist in confdefs.h, to ease
16074 # handling of long lines.
16076 for ac_last_try in false false :; do
16077 ac_t=`sed -n "/$ac_delim/p
" confdefs.h`
16078 if test -z "$ac_t"; then
16080 elif $ac_last_try; then
16081 as_fn_error "could not
make $CONFIG_HEADERS" "$LINENO" 5
16083 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
16087 # For the awk script, D is an array of macro values keyed by name,
16088 # likewise P contains macro parameters if any. Preserve backslash
16089 # newline sequences.
16091 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16093 s/.\{148\}/&'"$ac_delim"'/g
16096 s/^[ ]*#[ ]*define[ ][ ]*/ /
16103 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
16105 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
16109 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
16110 D["\
1"]=" \
3\\\\\\n
"\\/p
16112 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
16117 s/.\{148\}/&'"$ac_delim"'/g
16122 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
16125 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
16127 ' <confdefs.h | sed '
16128 s/'"$ac_delim"'/"\\\
16129 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16131 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16132 for (key in D) D_is_set[key] = 1
16135 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16137 split(line, arg, " ")
16138 if (arg[1] == "#") {
16142 defundef
= substr
(arg
[1], 2)
16145 split(mac1
, mac2
, "(") #)
16147 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
16148 if (D_is_set
[macro
]) {
16149 # Preserve the white space surrounding the "#".
16150 print prefix
"define", macro P
[macro
] D
[macro
]
16153 # Replace #undef with comments. This is necessary, for example,
16154 # in the case of _POSIX_SOURCE, which is predefined and required
16155 # on some systems where configure will not decide to define it.
16156 if (defundef
== "undef") {
16157 print
"/*", prefix defundef
, macro
, "*/"
16165 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
16166 as_fn_error
"could not setup config headers machinery" "$LINENO" 5
16167 fi # test -n "$CONFIG_HEADERS"
16170 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
16175 :[FHLC
]) ac_mode
=$ac_tag; continue;;
16177 case $ac_mode$ac_tag in
16179 :L
* |
:C
*:*) as_fn_error
"invalid tag \`$ac_tag'" "$LINENO" 5;;
16180 :[FH
]-) ac_tag
=-:-;;
16181 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
16198 -) ac_f
="$tmp/stdin";;
16199 *) # Look for the file first in the build tree, then in the source tree
16200 # (if the path is not absolute). The absolute path cannot be DOS-style,
16201 # because $ac_f cannot contain `:'.
16205 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
16207 as_fn_error
"cannot find input file: \`$ac_f'" "$LINENO" 5;;
16209 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16210 as_fn_append ac_file_inputs
" '$ac_f'"
16213 # Let's still pretend it is `configure' which instantiates (i.e., don't
16214 # use $as_me), people would be surprised to read:
16215 # /* config.h. Generated by config.status. */
16216 configure_input
='Generated from '`
16217 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16219 if test x
"$ac_file" != x-
; then
16220 configure_input
="$ac_file. $configure_input"
16221 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16222 $as_echo "$as_me: creating $ac_file" >&6;}
16224 # Neutralize special characters interpreted by sed in replacement strings.
16225 case $configure_input in #(
16226 *\
&* |
*\|
* |
*\\* )
16227 ac_sed_conf_input
=`$as_echo "$configure_input" |
16228 sed 's/[\\\\&|]/\\\\&/g'`;; #(
16229 *) ac_sed_conf_input
=$configure_input;;
16233 *:-:* |
*:-) cat >"$tmp/stdin" \
16234 || as_fn_error
"could not create $ac_file" "$LINENO" 5 ;;
16239 ac_dir
=`$as_dirname -- "$ac_file" ||
16240 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16241 X"$ac_file" : 'X\(//\)[^/]' \| \
16242 X"$ac_file" : 'X\(//\)$' \| \
16243 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16244 $as_echo X"$ac_file" |
16245 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16249 /^X\(\/\/\)[^/].*/{
16262 as_dir
="$ac_dir"; as_fn_mkdir_p
16266 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
16268 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16269 # A ".." for each directory in $ac_dir_suffix.
16270 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16271 case $ac_top_builddir_sub in
16272 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
16273 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
16276 ac_abs_top_builddir
=$ac_pwd
16277 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
16278 # for backward compatibility:
16279 ac_top_builddir
=$ac_top_build_prefix
16282 .
) # We are building in place.
16284 ac_top_srcdir
=$ac_top_builddir_sub
16285 ac_abs_top_srcdir
=$ac_pwd ;;
16286 [\\/]* | ?
:[\\/]* ) # Absolute name.
16287 ac_srcdir
=$srcdir$ac_dir_suffix;
16288 ac_top_srcdir
=$srcdir
16289 ac_abs_top_srcdir
=$srcdir ;;
16290 *) # Relative name.
16291 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
16292 ac_top_srcdir
=$ac_top_build_prefix$srcdir
16293 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
16295 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
16305 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
16306 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
16310 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
16311 # If the template does not know about datarootdir, expand it.
16312 # FIXME: This hack should be removed a few years after 2.60.
16313 ac_datarootdir_hack
=; ac_datarootdir_seen
=
16324 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16325 *datarootdir
*) ac_datarootdir_seen
=yes;;
16326 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
16327 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16328 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16330 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16331 ac_datarootdir_hack='
16332 s&@datadir@&$datadir&g
16333 s&@docdir@&$docdir&g
16334 s&@infodir@&$infodir&g
16335 s&@localedir@&$localedir&g
16336 s&@mandir@&$mandir&g
16337 s&\\\${datarootdir}&$datarootdir&g' ;;
16341 # Neutralize VPATH when `$srcdir' = `.'.
16342 # Shell code in configure.ac might set extrasub.
16343 # FIXME: do we really want to maintain this feature?
16344 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16345 ac_sed_extra="$ac_vpsub
16348 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
16350 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
16351 s|@configure_input@|
$ac_sed_conf_input|
;t t
16352 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
16353 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
16354 s
&@srcdir@
&$ac_srcdir&;t t
16355 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
16356 s
&@top_srcdir@
&$ac_top_srcdir&;t t
16357 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
16358 s
&@builddir@
&$ac_builddir&;t t
16359 s
&@abs_builddir@
&$ac_abs_builddir&;t t
16360 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
16361 s
&@INSTALL@
&$ac_INSTALL&;t t
16362 $ac_datarootdir_hack
16364 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
16365 if $ac_cs_awk_getline; then
16366 $AWK -f "$tmp/subs.
awk"
16368 $AWK -f "$tmp/subs.
awk" | $SHELL
16370 || as_fn_error "could not create
$ac_file" "$LINENO" 5
16372 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16373 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out
"`; test -n "$ac_out"; } &&
16374 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out
"`; test -z "$ac_out"; } &&
16375 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
16376 which seems to be undefined. Please make sure it is defined." >&5
16377 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
16378 which seems to be undefined. Please make sure it is defined." >&2;}
16382 -) cat "$tmp/out" && rm -f "$tmp/out";;
16383 *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16385 || as_fn_error "could not create $ac_file" "$LINENO" 5
16391 if test x"$ac_file" != x-; then
16393 $as_echo "/* $configure_input */" \
16394 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16395 } >"$tmp/config.h" \
16396 || as_fn_error "could not create $ac_file" "$LINENO" 5
16397 if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16398 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16399 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16402 mv "$tmp/config.h" "$ac_file" \
16403 || as_fn_error "could not create $ac_file" "$LINENO" 5
16406 $as_echo "/* $configure_input */" \
16407 && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16408 || as_fn_error "could not create -" "$LINENO" 5
16416 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
16419 # Prefer the file from the source tree if names are identical.
16420 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
16421 ac_source=$srcdir/$ac_source
16424 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
16425 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
16427 if test ! -r "$ac_source"; then
16428 as_fn_error "$ac_source: file not found" "$LINENO" 5
16432 # Try a relative symlink, then a hard link, then a copy.
16434 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
16435 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
16437 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
16438 ln "$ac_source" "$ac_file" 2>/dev/null ||
16439 cp -p "$ac_source" "$ac_file" ||
16440 as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
16443 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16444 $as_echo "$as_me: executing $ac_file commands" >&6;}
16449 case $ac_file$ac_mode in
16450 "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16451 "gcore":F) chmod +x gcore ;;
16453 case x$CONFIG_HEADERS in
16454 xconfig.h:config.in)
16465 ac_clean_files=$ac_clean_files_save
16467 test $ac_write_fail = 0 ||
16468 as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16471 # configure is writing to config.log, and then calls config.status.
16472 # config.status does its own redirection, appending to config.log.
16473 # Unfortunately, on DOS this fails, as config.log is still kept open
16474 # by configure, so config.status won't be able to
write to it
; its
16475 # output is simply discarded. So we exec the FD to /dev/null,
16476 # effectively closing config.log, so it can be properly (re)opened and
16477 # appended to by config.status. When coming back to configure, we
16478 # need to make the FD available again.
16479 if test "$no_create" != yes; then
16481 ac_config_status_args
=
16482 test "$silent" = yes &&
16483 ac_config_status_args
="$ac_config_status_args --quiet"
16485 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
16487 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16488 # would make configure fail if this is the last instruction.
16489 $ac_cs_success || as_fn_exit $?
16493 # CONFIG_SUBDIRS section.
16495 if test "$no_recursion" != yes; then
16497 # Remove --cache-file, --srcdir, and --disable-option-checking arguments
16498 # so they do not pile up.
16499 ac_sub_configure_args
=
16501 eval "set x $ac_configure_args"
16505 if test -n "$ac_prev"; then
16510 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
16511 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
16512 ac_prev
=cache_file
;;
16513 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
16514 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* \
16517 --config-cache |
-C)
16519 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
16521 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
16523 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
16525 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
16527 --disable-option-checking)
16531 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16533 as_fn_append ac_sub_configure_args
" '$ac_arg'" ;;
16537 # Always prepend --prefix to ensure using the same prefix
16538 # in subdir configurations.
16539 ac_arg
="--prefix=$prefix"
16541 *\'*) ac_arg
=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
16543 ac_sub_configure_args
="'$ac_arg' $ac_sub_configure_args"
16546 if test "$silent" = yes; then
16547 ac_sub_configure_args
="--silent $ac_sub_configure_args"
16550 # Always prepend --disable-option-checking to silence warnings, since
16551 # different subdirs can have different --enable and --with options.
16552 ac_sub_configure_args
="--disable-option-checking $ac_sub_configure_args"
16555 for ac_dir
in : $subdirs; do test "x$ac_dir" = x
: && continue
16557 # Do not complain, so a configure script can configure whichever
16558 # parts of a large source tree are present.
16559 test -d "$srcdir/$ac_dir" ||
continue
16561 ac_msg
="=== configuring in $ac_dir (`pwd`/$ac_dir)"
16562 $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
16563 $as_echo "$ac_msg" >&6
16564 as_dir
="$ac_dir"; as_fn_mkdir_p
16568 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
16570 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16571 # A ".." for each directory in $ac_dir_suffix.
16572 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16573 case $ac_top_builddir_sub in
16574 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
16575 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
16578 ac_abs_top_builddir
=$ac_pwd
16579 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
16580 # for backward compatibility:
16581 ac_top_builddir
=$ac_top_build_prefix
16584 .
) # We are building in place.
16586 ac_top_srcdir
=$ac_top_builddir_sub
16587 ac_abs_top_srcdir
=$ac_pwd ;;
16588 [\\/]* | ?
:[\\/]* ) # Absolute name.
16589 ac_srcdir
=$srcdir$ac_dir_suffix;
16590 ac_top_srcdir
=$srcdir
16591 ac_abs_top_srcdir
=$srcdir ;;
16592 *) # Relative name.
16593 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
16594 ac_top_srcdir
=$ac_top_build_prefix$srcdir
16595 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
16597 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
16602 # Check for guested configure; otherwise get Cygnus style configure.
16603 if test -f "$ac_srcdir/configure.gnu"; then
16604 ac_sub_configure
=$ac_srcdir/configure.gnu
16605 elif test -f "$ac_srcdir/configure"; then
16606 ac_sub_configure
=$ac_srcdir/configure
16607 elif test -f "$ac_srcdir/configure.in"; then
16608 # This should be Cygnus configure.
16609 ac_sub_configure
=$ac_aux_dir/configure
16611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
16612 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
16616 # The recursion is here.
16617 if test -n "$ac_sub_configure"; then
16618 # Make the cache file name correct relative to the subdirectory.
16619 case $cache_file in
16620 [\\/]* | ?
:[\\/]* ) ac_sub_cache_file
=$cache_file ;;
16621 *) # Relative name.
16622 ac_sub_cache_file
=$ac_top_build_prefix$cache_file ;;
16625 { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
16626 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
16627 # The eval makes quoting arguments work.
16628 eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
16629 --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
16630 as_fn_error
"$ac_sub_configure failed for $ac_dir" "$LINENO" 5
16636 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
16637 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16638 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}