Commit 6ec9a5a7 authored by Glenn Morris's avatar Glenn Morris
Browse files

Auto-commit of generated files.

parent af26b72c
......@@ -1542,10 +1542,12 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
declarations. Define as empty for no equivalent. */
#undef __restrict_arr
/* Some platforms redefine this. */
/* Define to longjmp if _setjmp and _longjmp do not work. Because longjmp may
alter signal masks, callers of _longjmp should not assume that it leaves
signal masks alone. */
#undef _longjmp
/* Some platforms redefine this. */
/* Define to setjmp if _setjmp and _longjmp do not work. See _longjmp. */
#undef _setjmp
/* Some platforms that do not use configure define this to include extra
......
......@@ -7218,6 +7218,7 @@ fi
nw="$nw -Wswitch-default" # Too many warnings for now
nw="$nw -Wfloat-equal" # warns about high-quality code
nw="$nw -Winline" # OK to ignore 'inline'
nw="$nw -Wjump-misses-init" # We sometimes safely jump over init.
nw="$nw -Wsync-nand" # irrelevant here, and provokes ObjC warning
nw="$nw -Wunsafe-loop-optimizations" # OK to suppress unsafe optimizations
 
......@@ -15480,15 +15481,46 @@ else
;;
esac
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _setjmp" >&5
$as_echo_n "checking for _setjmp... " >&6; }
if test "${emacs_cv_func__setjmp+set}" = set; then :
$as_echo_n "(cached) " >&6
else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <setjmp.h>
 
case $opsys in
sol2* | unixware )
int
main ()
{
jmp_buf j;
if (! _setjmp (j))
_longjmp (j, 1);
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
emacs_cv_func__setjmp=yes
else
emacs_cv_func__setjmp=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $emacs_cv_func__setjmp" >&5
$as_echo "$emacs_cv_func__setjmp" >&6; }
if test $emacs_cv_func__setjmp = no; then
 
$as_echo "#define _setjmp setjmp" >>confdefs.h
 
 
$as_echo "#define _longjmp longjmp" >>confdefs.h
 
fi
case $opsys in
sol2* | unixware )
 
$as_echo "#define TIOCSIGSEND TIOCSIGNAL" >>confdefs.h
 
......
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