diff options
Diffstat (limited to 'gnulib/import/m4/malloc.m4')
| -rw-r--r-- | gnulib/import/m4/malloc.m4 | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/gnulib/import/m4/malloc.m4 b/gnulib/import/m4/malloc.m4 index c1f8ea3..514d19a 100644 --- a/gnulib/import/m4/malloc.m4 +++ b/gnulib/import/m4/malloc.m4 @@ -1,5 +1,5 @@ -# malloc.m4 serial 20 -dnl Copyright (C) 2007, 2009-2020 Free Software Foundation, Inc. +# malloc.m4 serial 21 +dnl Copyright (C) 2007, 2009-2021 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, dnl with or without modifications, as long as this notice is preserved. @@ -8,18 +8,12 @@ dnl with or without modifications, as long as this notice is preserved. # https://git.savannah.gnu.org/cgit/autoconf.git/commit/?id=04be2b7a29d65d9a08e64e8e56e594c91749598c AC_DEFUN([_AC_FUNC_MALLOC_IF], [ - AC_REQUIRE([AC_HEADER_STDC])dnl AC_REQUIRE([AC_CANONICAL_HOST])dnl for cross-compiles - AC_CHECK_HEADERS([stdlib.h]) AC_CACHE_CHECK([for GNU libc compatible malloc], [ac_cv_func_malloc_0_nonnull], [AC_RUN_IFELSE( [AC_LANG_PROGRAM( - [[#if defined STDC_HEADERS || defined HAVE_STDLIB_H - # include <stdlib.h> - #else - char *malloc (); - #endif + [[#include <stdlib.h> ]], [[char *p = malloc (0); int result = !p; |