- if test "$cross_compiling" = yes; then :
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/personality.h>
-int
-main ()
-{
-
- # if !HAVE_DECL_ADDR_NO_RANDOMIZE
- # define ADDR_NO_RANDOMIZE 0x0040000
- # endif
- /* Test the flag could be set and stays set. */
- personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
- if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
- return 1
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- have_personality=true
-else
- have_personality=false
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <sys/personality.h>
-int
-main ()
-{
-
- # if !HAVE_DECL_ADDR_NO_RANDOMIZE
- # define ADDR_NO_RANDOMIZE 0x0040000
- # endif
- /* Test the flag could be set and stays set. */
- personality (personality (0xffffffff) | ADDR_NO_RANDOMIZE);
- if (!(personality (personality (0xffffffff)) & ADDR_NO_RANDOMIZE))
- return 1
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
- have_personality=true
-else
- have_personality=false
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
- conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
- if $have_personality
- then
-
-$as_echo "#define HAVE_PERSONALITY 1" >>confdefs.h
-
- fi
-