* configure.in: Add AC_FUNC_ALLOCA.
* defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma alloca. * configure: Rebuild.
This commit is contained in:
Ian Lance Taylor
parent
7c62987898
commit
0aa3233efe
@ -1,3 +1,13 @@
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Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
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* configure.in: Add AC_FUNC_ALLOCA.
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* defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
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alloca.
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* configure: Rebuild.
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* Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
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targets.
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Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
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* config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
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389
gdb/configure
vendored
389
gdb/configure
vendored
@ -3285,6 +3285,235 @@ else
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fi
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done
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# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
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# for constant arguments. Useless!
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echo $ac_n "checking for working alloca.h""... $ac_c" 1>&6
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echo "configure:3292: checking for working alloca.h" >&5
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if eval "test \"`echo '$''{'ac_cv_header_alloca_h'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 3297 "configure"
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#include "confdefs.h"
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#include <alloca.h>
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int main() {
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char *p = alloca(2 * sizeof(int));
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; return 0; }
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EOF
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if { (eval echo configure:3304: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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rm -rf conftest*
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ac_cv_header_alloca_h=yes
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else
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echo "configure: failed program was:" >&5
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cat conftest.$ac_ext >&5
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rm -rf conftest*
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ac_cv_header_alloca_h=no
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fi
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rm -f conftest*
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fi
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echo "$ac_t""$ac_cv_header_alloca_h" 1>&6
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if test $ac_cv_header_alloca_h = yes; then
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cat >> confdefs.h <<\EOF
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#define HAVE_ALLOCA_H 1
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EOF
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fi
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echo $ac_n "checking for alloca""... $ac_c" 1>&6
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echo "configure:3325: checking for alloca" >&5
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if eval "test \"`echo '$''{'ac_cv_func_alloca_works'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 3330 "configure"
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#include "confdefs.h"
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#ifdef __GNUC__
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# define alloca __builtin_alloca
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#else
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# if HAVE_ALLOCA_H
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# include <alloca.h>
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# else
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# ifdef _AIX
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#pragma alloca
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# else
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# ifndef alloca /* predefined by HP cc +Olibcalls */
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char *alloca ();
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# endif
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# endif
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# endif
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#endif
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int main() {
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char *p = (char *) alloca(1);
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; return 0; }
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EOF
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if { (eval echo configure:3353: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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rm -rf conftest*
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ac_cv_func_alloca_works=yes
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else
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echo "configure: failed program was:" >&5
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cat conftest.$ac_ext >&5
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rm -rf conftest*
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ac_cv_func_alloca_works=no
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fi
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rm -f conftest*
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fi
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echo "$ac_t""$ac_cv_func_alloca_works" 1>&6
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if test $ac_cv_func_alloca_works = yes; then
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cat >> confdefs.h <<\EOF
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#define HAVE_ALLOCA 1
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EOF
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fi
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if test $ac_cv_func_alloca_works = no; then
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# The SVR3 libPW and SVR4 libucb both contain incompatible functions
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# that cause trouble. Some versions do not even contain alloca or
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# contain a buggy version. If you still want to use their alloca,
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# use ar to extract alloca.o from them instead of compiling alloca.c.
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ALLOCA=alloca.o
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cat >> confdefs.h <<\EOF
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#define C_ALLOCA 1
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EOF
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echo $ac_n "checking whether alloca needs Cray hooks""... $ac_c" 1>&6
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echo "configure:3385: checking whether alloca needs Cray hooks" >&5
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if eval "test \"`echo '$''{'ac_cv_os_cray'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 3390 "configure"
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#include "confdefs.h"
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#if defined(CRAY) && ! defined(CRAY2)
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webecray
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#else
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wenotbecray
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#endif
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EOF
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if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
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egrep "webecray" >/dev/null 2>&1; then
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rm -rf conftest*
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ac_cv_os_cray=yes
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else
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rm -rf conftest*
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ac_cv_os_cray=no
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fi
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rm -f conftest*
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fi
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echo "$ac_t""$ac_cv_os_cray" 1>&6
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if test $ac_cv_os_cray = yes; then
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for ac_func in _getb67 GETB67 getb67; do
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echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
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echo "configure:3415: checking for $ac_func" >&5
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if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 3420 "configure"
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#include "confdefs.h"
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/* System header to define __stub macros and hopefully few prototypes,
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which can conflict with char $ac_func(); below. */
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#include <assert.h>
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/* Override any gcc2 internal prototype to avoid an error. */
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/* We use char because int might match the return type of a gcc2
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builtin and then its argument prototype would still apply. */
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char $ac_func();
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int main() {
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/* The GNU C library defines this for functions which it implements
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to always fail with ENOSYS. Some functions are actually named
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something starting with __ and the normal name is an alias. */
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#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
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choke me
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#else
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$ac_func();
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#endif
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; return 0; }
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EOF
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if { (eval echo configure:3443: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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rm -rf conftest*
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eval "ac_cv_func_$ac_func=yes"
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else
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echo "configure: failed program was:" >&5
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cat conftest.$ac_ext >&5
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rm -rf conftest*
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eval "ac_cv_func_$ac_func=no"
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fi
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rm -f conftest*
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fi
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if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
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echo "$ac_t""yes" 1>&6
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cat >> confdefs.h <<EOF
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#define CRAY_STACKSEG_END $ac_func
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EOF
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break
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else
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echo "$ac_t""no" 1>&6
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fi
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done
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fi
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echo $ac_n "checking stack direction for C alloca""... $ac_c" 1>&6
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echo "configure:3470: checking stack direction for C alloca" >&5
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if eval "test \"`echo '$''{'ac_cv_c_stack_direction'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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if test "$cross_compiling" = yes; then
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ac_cv_c_stack_direction=0
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else
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cat > conftest.$ac_ext <<EOF
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#line 3478 "configure"
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#include "confdefs.h"
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find_stack_direction ()
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{
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static char *addr = 0;
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auto char dummy;
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if (addr == 0)
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{
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addr = &dummy;
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return find_stack_direction ();
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}
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else
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return (&dummy > addr) ? 1 : -1;
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}
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main ()
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{
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exit (find_stack_direction() < 0);
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}
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EOF
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if { (eval echo configure:3497: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
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then
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ac_cv_c_stack_direction=1
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else
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echo "configure: failed program was:" >&5
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cat conftest.$ac_ext >&5
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rm -fr conftest*
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ac_cv_c_stack_direction=-1
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fi
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rm -fr conftest*
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fi
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fi
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echo "$ac_t""$ac_cv_c_stack_direction" 1>&6
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cat >> confdefs.h <<EOF
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#define STACK_DIRECTION $ac_cv_c_stack_direction
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EOF
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fi
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# If we are configured native on GNU/Linux, work around problems with sys/procfs.h
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if test "${target}" = "${host}"; then
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@ -3303,19 +3532,19 @@ EOF
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fi
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echo $ac_n "checking for gregset_t type""... $ac_c" 1>&6
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echo "configure:3307: checking for gregset_t type" >&5
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echo "configure:3536: checking for gregset_t type" >&5
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if eval "test \"`echo '$''{'gdb_cv_have_gregset_t'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 3312 "configure"
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#line 3541 "configure"
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#include "confdefs.h"
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#include <sys/procfs.h>
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int main() {
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gregset_t *gregsetp = 0
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; return 0; }
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EOF
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if { (eval echo configure:3319: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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if { (eval echo configure:3548: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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rm -rf conftest*
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gdb_cv_have_gregset_t=yes
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else
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@ -3336,19 +3565,19 @@ EOF
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fi
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echo $ac_n "checking for fpregset_t type""... $ac_c" 1>&6
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echo "configure:3340: checking for fpregset_t type" >&5
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echo "configure:3569: checking for fpregset_t type" >&5
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if eval "test \"`echo '$''{'gdb_cv_have_fpregset_t'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 3345 "configure"
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#line 3574 "configure"
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#include "confdefs.h"
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#include <sys/procfs.h>
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int main() {
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fpregset_t *fpregsetp = 0
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; return 0; }
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EOF
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if { (eval echo configure:3352: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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if { (eval echo configure:3581: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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rm -rf conftest*
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gdb_cv_have_fpregset_t=yes
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else
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@ -3369,7 +3598,7 @@ EOF
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fi
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echo $ac_n "checking for main in -lm""... $ac_c" 1>&6
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echo "configure:3373: checking for main in -lm" >&5
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echo "configure:3602: checking for main in -lm" >&5
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ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'`
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if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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@ -3377,14 +3606,14 @@ else
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ac_save_LIBS="$LIBS"
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LIBS="-lm $LIBS"
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cat > conftest.$ac_ext <<EOF
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#line 3381 "configure"
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#line 3610 "configure"
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#include "confdefs.h"
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int main() {
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main()
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; return 0; }
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EOF
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if { (eval echo configure:3388: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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if { (eval echo configure:3617: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
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rm -rf conftest*
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eval "ac_cv_lib_$ac_lib_var=yes"
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else
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@ -3414,12 +3643,12 @@ fi
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echo $ac_n "checking for long long support in compiler""... $ac_c" 1>&6
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echo "configure:3418: checking for long long support in compiler" >&5
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echo "configure:3647: checking for long long support in compiler" >&5
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if eval "test \"`echo '$''{'gdb_cv_c_long_long'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 3423 "configure"
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#line 3652 "configure"
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#include "confdefs.h"
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int main() {
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@ -3429,7 +3658,7 @@ int main() {
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; return 0; }
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EOF
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if { (eval echo configure:3433: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:3662: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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gdb_cv_c_long_long=yes
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else
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@ -3451,7 +3680,7 @@ fi
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echo $ac_n "checking for long long support in printf""... $ac_c" 1>&6
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echo "configure:3455: checking for long long support in printf" >&5
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echo "configure:3684: checking for long long support in printf" >&5
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if eval "test \"`echo '$''{'gdb_cv_printf_has_long_long'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -3459,7 +3688,7 @@ else
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gdb_cv_printf_has_long_long=no
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else
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cat > conftest.$ac_ext <<EOF
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#line 3463 "configure"
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#line 3692 "configure"
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#include "confdefs.h"
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int main () {
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@ -3473,7 +3702,7 @@ int main () {
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return (strcmp ("0x0123456789abcdef", buf));
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}
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EOF
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if { (eval echo configure:3477: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
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if { (eval echo configure:3706: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
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then
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gdb_cv_printf_has_long_long=yes
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else
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@ -3497,19 +3726,19 @@ echo "$ac_t""$gdb_cv_printf_has_long_long" 1>&6
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echo $ac_n "checking for long double support in compiler""... $ac_c" 1>&6
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echo "configure:3501: checking for long double support in compiler" >&5
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echo "configure:3730: checking for long double support in compiler" >&5
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if eval "test \"`echo '$''{'ac_cv_c_long_double'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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cat > conftest.$ac_ext <<EOF
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#line 3506 "configure"
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#line 3735 "configure"
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#include "confdefs.h"
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int main() {
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long double foo;
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; return 0; }
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EOF
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if { (eval echo configure:3513: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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if { (eval echo configure:3742: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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rm -rf conftest*
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ac_cv_c_long_double=yes
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else
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@ -3531,7 +3760,7 @@ fi
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echo $ac_n "checking for long double support in printf""... $ac_c" 1>&6
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echo "configure:3535: checking for long double support in printf" >&5
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echo "configure:3764: checking for long double support in printf" >&5
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if eval "test \"`echo '$''{'gdb_cv_printf_has_long_double'+set}'`\" = set"; then
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echo $ac_n "(cached) $ac_c" 1>&6
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else
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@ -3539,7 +3768,7 @@ else
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gdb_cv_printf_has_long_double=no
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else
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cat > conftest.$ac_ext <<EOF
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#line 3543 "configure"
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#line 3772 "configure"
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#include "confdefs.h"
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int main () {
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@ -3549,7 +3778,7 @@ int main () {
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return (strncmp ("3.14159", buf, 7));
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}
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EOF
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if { (eval echo configure:3553: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
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if { (eval echo configure:3782: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
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then
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gdb_cv_printf_has_long_double=yes
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else
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@ -3573,7 +3802,7 @@ echo "$ac_t""$gdb_cv_printf_has_long_double" 1>&6
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|
||||
echo $ac_n "checking for long double support in scanf""... $ac_c" 1>&6
|
||||
echo "configure:3577: checking for long double support in scanf" >&5
|
||||
echo "configure:3806: checking for long double support in scanf" >&5
|
||||
if eval "test \"`echo '$''{'gdb_cv_scanf_has_long_double'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -3581,7 +3810,7 @@ else
|
||||
gdb_cv_scanf_has_long_double=no
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3585 "configure"
|
||||
#line 3814 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main () {
|
||||
@ -3591,7 +3820,7 @@ int main () {
|
||||
return !(f > 3.14159 && f < 3.14160);
|
||||
}
|
||||
EOF
|
||||
if { (eval echo configure:3595: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:3824: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
gdb_cv_scanf_has_long_double=yes
|
||||
else
|
||||
@ -3617,17 +3846,17 @@ for ac_hdr in unistd.h
|
||||
do
|
||||
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
|
||||
echo "configure:3621: checking for $ac_hdr" >&5
|
||||
echo "configure:3850: checking for $ac_hdr" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3626 "configure"
|
||||
#line 3855 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <$ac_hdr>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:3631: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:3860: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -3656,12 +3885,12 @@ done
|
||||
for ac_func in getpagesize
|
||||
do
|
||||
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
|
||||
echo "configure:3660: checking for $ac_func" >&5
|
||||
echo "configure:3889: checking for $ac_func" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3665 "configure"
|
||||
#line 3894 "configure"
|
||||
#include "confdefs.h"
|
||||
/* System header to define __stub macros and hopefully few prototypes,
|
||||
which can conflict with char $ac_func(); below. */
|
||||
@ -3684,7 +3913,7 @@ $ac_func();
|
||||
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:3688: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:3917: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_func_$ac_func=yes"
|
||||
else
|
||||
@ -3709,7 +3938,7 @@ fi
|
||||
done
|
||||
|
||||
echo $ac_n "checking for working mmap""... $ac_c" 1>&6
|
||||
echo "configure:3713: checking for working mmap" >&5
|
||||
echo "configure:3942: checking for working mmap" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -3717,7 +3946,7 @@ else
|
||||
ac_cv_func_mmap_fixed_mapped=no
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3721 "configure"
|
||||
#line 3950 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
/* Thanks to Mike Haertel and Jim Avera for this test.
|
||||
@ -3857,7 +4086,7 @@ main()
|
||||
}
|
||||
|
||||
EOF
|
||||
if { (eval echo configure:3861: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
if { (eval echo configure:4090: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
|
||||
then
|
||||
ac_cv_func_mmap_fixed_mapped=yes
|
||||
else
|
||||
@ -3881,12 +4110,12 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking whether malloc must be declared""... $ac_c" 1>&6
|
||||
echo "configure:3885: checking whether malloc must be declared" >&5
|
||||
echo "configure:4114: checking whether malloc must be declared" >&5
|
||||
if eval "test \"`echo '$''{'bfd_cv_decl_needed_malloc'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3890 "configure"
|
||||
#line 4119 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#include <stdio.h>
|
||||
@ -3907,7 +4136,7 @@ int main() {
|
||||
char *(*pfn) = (char *(*)) malloc
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:3911: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:4140: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
bfd_cv_decl_needed_malloc=no
|
||||
else
|
||||
@ -3929,12 +4158,12 @@ EOF
|
||||
fi
|
||||
|
||||
echo $ac_n "checking whether realloc must be declared""... $ac_c" 1>&6
|
||||
echo "configure:3933: checking whether realloc must be declared" >&5
|
||||
echo "configure:4162: checking whether realloc must be declared" >&5
|
||||
if eval "test \"`echo '$''{'bfd_cv_decl_needed_realloc'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3938 "configure"
|
||||
#line 4167 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#include <stdio.h>
|
||||
@ -3955,7 +4184,7 @@ int main() {
|
||||
char *(*pfn) = (char *(*)) realloc
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:3959: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:4188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
bfd_cv_decl_needed_realloc=no
|
||||
else
|
||||
@ -3977,12 +4206,12 @@ EOF
|
||||
fi
|
||||
|
||||
echo $ac_n "checking whether free must be declared""... $ac_c" 1>&6
|
||||
echo "configure:3981: checking whether free must be declared" >&5
|
||||
echo "configure:4210: checking whether free must be declared" >&5
|
||||
if eval "test \"`echo '$''{'bfd_cv_decl_needed_free'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 3986 "configure"
|
||||
#line 4215 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#include <stdio.h>
|
||||
@ -4003,7 +4232,7 @@ int main() {
|
||||
char *(*pfn) = (char *(*)) free
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:4007: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:4236: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
bfd_cv_decl_needed_free=no
|
||||
else
|
||||
@ -4026,12 +4255,12 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking whether strerror must be declared""... $ac_c" 1>&6
|
||||
echo "configure:4030: checking whether strerror must be declared" >&5
|
||||
echo "configure:4259: checking whether strerror must be declared" >&5
|
||||
if eval "test \"`echo '$''{'bfd_cv_decl_needed_strerror'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 4035 "configure"
|
||||
#line 4264 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#include <stdio.h>
|
||||
@ -4052,7 +4281,7 @@ int main() {
|
||||
char *(*pfn) = (char *(*)) strerror
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:4056: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:4285: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
bfd_cv_decl_needed_strerror=no
|
||||
else
|
||||
@ -4080,7 +4309,7 @@ if test ${build} = ${host} -a ${host} = ${target} ; then
|
||||
case ${host_os} in
|
||||
hpux*)
|
||||
echo $ac_n "checking for HPUX/OSF thread support""... $ac_c" 1>&6
|
||||
echo "configure:4084: checking for HPUX/OSF thread support" >&5
|
||||
echo "configure:4313: checking for HPUX/OSF thread support" >&5
|
||||
if test -f /usr/include/dce/cma_config.h ; then
|
||||
if test "$GCC" = "yes" ; then
|
||||
echo "$ac_t""yes" 1>&6
|
||||
@ -4099,7 +4328,7 @@ EOF
|
||||
;;
|
||||
solaris*)
|
||||
echo $ac_n "checking for Solaris thread debugging library""... $ac_c" 1>&6
|
||||
echo "configure:4103: checking for Solaris thread debugging library" >&5
|
||||
echo "configure:4332: checking for Solaris thread debugging library" >&5
|
||||
if test -f /usr/lib/libthread_db.so.1 ; then
|
||||
echo "$ac_t""yes" 1>&6
|
||||
cat >> confdefs.h <<\EOF
|
||||
@ -4109,7 +4338,7 @@ EOF
|
||||
CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
|
||||
CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
|
||||
echo $ac_n "checking for dlopen in -ldl""... $ac_c" 1>&6
|
||||
echo "configure:4113: checking for dlopen in -ldl" >&5
|
||||
echo "configure:4342: checking for dlopen in -ldl" >&5
|
||||
ac_lib_var=`echo dl'_'dlopen | sed 'y%./+-%__p_%'`
|
||||
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
@ -4117,7 +4346,7 @@ else
|
||||
ac_save_LIBS="$LIBS"
|
||||
LIBS="-ldl $LIBS"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 4121 "configure"
|
||||
#line 4350 "configure"
|
||||
#include "confdefs.h"
|
||||
/* Override any gcc2 internal prototype to avoid an error. */
|
||||
/* We use char because int might match the return type of a gcc2
|
||||
@ -4128,7 +4357,7 @@ int main() {
|
||||
dlopen()
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:4132: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:4361: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
eval "ac_cv_lib_$ac_lib_var=yes"
|
||||
else
|
||||
@ -4160,17 +4389,17 @@ fi
|
||||
# all symbols visible in the dynamic symbol table.
|
||||
hold_ldflags=$LDFLAGS
|
||||
echo $ac_n "checking for the ld -export-dynamic flag""... $ac_c" 1>&6
|
||||
echo "configure:4164: checking for the ld -export-dynamic flag" >&5
|
||||
echo "configure:4393: checking for the ld -export-dynamic flag" >&5
|
||||
LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 4167 "configure"
|
||||
#line 4396 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
int i;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:4174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:4403: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
found=yes
|
||||
else
|
||||
@ -4295,12 +4524,12 @@ fi
|
||||
|
||||
# In the cygwin32 environment, we need some additional flags.
|
||||
echo $ac_n "checking for cygwin32""... $ac_c" 1>&6
|
||||
echo "configure:4299: checking for cygwin32" >&5
|
||||
echo "configure:4528: checking for cygwin32" >&5
|
||||
if eval "test \"`echo '$''{'gdb_cv_os_cygwin32'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 4304 "configure"
|
||||
#line 4533 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
#ifdef __CYGWIN32__
|
||||
@ -4357,7 +4586,7 @@ if test "${with_tclconfig+set}" = set; then
|
||||
fi
|
||||
|
||||
echo $ac_n "checking for Tcl configuration""... $ac_c" 1>&6
|
||||
echo "configure:4361: checking for Tcl configuration" >&5
|
||||
echo "configure:4590: checking for Tcl configuration" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_tclconfig'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -4465,7 +4694,7 @@ if test "${with_tkconfig+set}" = set; then
|
||||
fi
|
||||
|
||||
echo $ac_n "checking for Tk configuration""... $ac_c" 1>&6
|
||||
echo "configure:4469: checking for Tk configuration" >&5
|
||||
echo "configure:4698: checking for Tk configuration" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_c_tkconfig'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -4561,7 +4790,7 @@ fi
|
||||
|
||||
no_tcl=true
|
||||
echo $ac_n "checking for Tcl private headers. dir=${configdir}""... $ac_c" 1>&6
|
||||
echo "configure:4565: checking for Tcl private headers. dir=${configdir}" >&5
|
||||
echo "configure:4794: checking for Tcl private headers. dir=${configdir}" >&5
|
||||
# Check whether --with-tclinclude or --without-tclinclude was given.
|
||||
if test "${with_tclinclude+set}" = set; then
|
||||
withval="$with_tclinclude"
|
||||
@ -4627,17 +4856,17 @@ fi
|
||||
if test x"${ac_cv_c_tclh}" = x ; then
|
||||
ac_safe=`echo "tclInt.h" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for tclInt.h""... $ac_c" 1>&6
|
||||
echo "configure:4631: checking for tclInt.h" >&5
|
||||
echo "configure:4860: checking for tclInt.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 4636 "configure"
|
||||
#line 4865 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <tclInt.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:4641: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:4870: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -4697,7 +4926,7 @@ fi
|
||||
#
|
||||
no_tk=true
|
||||
echo $ac_n "checking for Tk private headers""... $ac_c" 1>&6
|
||||
echo "configure:4701: checking for Tk private headers" >&5
|
||||
echo "configure:4930: checking for Tk private headers" >&5
|
||||
# Check whether --with-tkinclude or --without-tkinclude was given.
|
||||
if test "${with_tkinclude+set}" = set; then
|
||||
withval="$with_tkinclude"
|
||||
@ -4763,17 +4992,17 @@ fi
|
||||
if test x"${ac_cv_c_tkh}" = x ; then
|
||||
ac_safe=`echo "tk.h" | sed 'y%./+-%__p_%'`
|
||||
echo $ac_n "checking for tk.h""... $ac_c" 1>&6
|
||||
echo "configure:4767: checking for tk.h" >&5
|
||||
echo "configure:4996: checking for tk.h" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 4772 "configure"
|
||||
#line 5001 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <tk.h>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:4777: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:5006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -4819,7 +5048,7 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking for Itcl private headers. srcdir=${srcdir}""... $ac_c" 1>&6
|
||||
echo "configure:4823: checking for Itcl private headers. srcdir=${srcdir}" >&5
|
||||
echo "configure:5052: checking for Itcl private headers. srcdir=${srcdir}" >&5
|
||||
if test x"${ac_cv_c_itclh}" = x ; then
|
||||
for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ; do
|
||||
if test -f $i/src/itcl.h ; then
|
||||
@ -4842,7 +5071,7 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking for Tix private headers. srcdir=${srcdir}""... $ac_c" 1>&6
|
||||
echo "configure:4846: checking for Tix private headers. srcdir=${srcdir}" >&5
|
||||
echo "configure:5075: checking for Tix private headers. srcdir=${srcdir}" >&5
|
||||
if test x"${ac_cv_c_tixh}" = x ; then
|
||||
for i in ${srcdir}/../tix ${srcdir}/../../tix ${srcdir}/../../../tix ; do
|
||||
if test -f $i/generic/tix.h ; then
|
||||
@ -4935,7 +5164,7 @@ fi
|
||||
# Uses ac_ vars as temps to allow command line to override cache and checks.
|
||||
# --without-x overrides everything else, but does not touch the cache.
|
||||
echo $ac_n "checking for X""... $ac_c" 1>&6
|
||||
echo "configure:4939: checking for X" >&5
|
||||
echo "configure:5168: checking for X" >&5
|
||||
|
||||
# Check whether --with-x or --without-x was given.
|
||||
if test "${with_x+set}" = set; then
|
||||
@ -4997,12 +5226,12 @@ if test "$ac_x_includes" = NO; then
|
||||
|
||||
# First, try using that file with no special directory specified.
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5001 "configure"
|
||||
#line 5230 "configure"
|
||||
#include "confdefs.h"
|
||||
#include <$x_direct_test_include>
|
||||
EOF
|
||||
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
|
||||
{ (eval echo configure:5006: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
{ (eval echo configure:5235: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
|
||||
ac_err=`grep -v '^ *+' conftest.out`
|
||||
if test -z "$ac_err"; then
|
||||
rm -rf conftest*
|
||||
@ -5071,14 +5300,14 @@ if test "$ac_x_libraries" = NO; then
|
||||
ac_save_LIBS="$LIBS"
|
||||
LIBS="-l$x_direct_test_library $LIBS"
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5075 "configure"
|
||||
#line 5304 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
${x_direct_test_function}()
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
if { (eval echo configure:5311: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
|
||||
rm -rf conftest*
|
||||
LIBS="$ac_save_LIBS"
|
||||
# We can link X programs with no special library path.
|
||||
@ -5341,7 +5570,7 @@ links="${links} nm.h"
|
||||
fi
|
||||
# start-sanitize-gdbtk
|
||||
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
|
||||
echo "configure:5345: checking whether ln -s works" >&5
|
||||
echo "configure:5574: checking whether ln -s works" >&5
|
||||
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
@ -5376,19 +5605,19 @@ fi
|
||||
|
||||
|
||||
echo $ac_n "checking for Cygwin32 environment""... $ac_c" 1>&6
|
||||
echo "configure:5380: checking for Cygwin32 environment" >&5
|
||||
echo "configure:5609: checking for Cygwin32 environment" >&5
|
||||
if eval "test \"`echo '$''{'am_cv_cygwin32'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5385 "configure"
|
||||
#line 5614 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
return __CYGWIN32__;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5392: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:5621: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
am_cv_cygwin32=yes
|
||||
else
|
||||
@ -5405,19 +5634,19 @@ echo "$ac_t""$am_cv_cygwin32" 1>&6
|
||||
CYGWIN32=
|
||||
test "$am_cv_cygwin32" = yes && CYGWIN32=yes
|
||||
echo $ac_n "checking for Mingw32 environment""... $ac_c" 1>&6
|
||||
echo "configure:5409: checking for Mingw32 environment" >&5
|
||||
echo "configure:5638: checking for Mingw32 environment" >&5
|
||||
if eval "test \"`echo '$''{'am_cv_mingw32'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
cat > conftest.$ac_ext <<EOF
|
||||
#line 5414 "configure"
|
||||
#line 5643 "configure"
|
||||
#include "confdefs.h"
|
||||
|
||||
int main() {
|
||||
return __MINGW32__;
|
||||
; return 0; }
|
||||
EOF
|
||||
if { (eval echo configure:5421: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
if { (eval echo configure:5650: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
|
||||
rm -rf conftest*
|
||||
am_cv_mingw32=yes
|
||||
else
|
||||
@ -5436,7 +5665,7 @@ test "$am_cv_mingw32" = yes && MINGW32=yes
|
||||
|
||||
|
||||
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
|
||||
echo "configure:5440: checking for executable suffix" >&5
|
||||
echo "configure:5669: checking for executable suffix" >&5
|
||||
if eval "test \"`echo '$''{'am_cv_exeext'+set}'`\" = set"; then
|
||||
echo $ac_n "(cached) $ac_c" 1>&6
|
||||
else
|
||||
|
||||
@ -74,6 +74,7 @@ AC_HEADER_STAT
|
||||
AC_C_CONST
|
||||
|
||||
AC_CHECK_FUNCS(setpgid sbrk select poll sigaction)
|
||||
AC_FUNC_ALLOCA
|
||||
|
||||
# If we are configured native on GNU/Linux, work around problems with sys/procfs.h
|
||||
if test "${target}" = "${host}"; then
|
||||
|
||||
Loading…
Reference in New Issue
Block a user