diff options
Diffstat (limited to 'm4/random_r.m4')
-rw-r--r-- | m4/random_r.m4 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/m4/random_r.m4 b/m4/random_r.m4 index 81ede1fa09..cbe445d801 100644 --- a/m4/random_r.m4 +++ b/m4/random_r.m4 @@ -1,4 +1,4 @@ -# serial 2 +# serial 3 dnl Copyright (C) 2008-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -8,6 +8,11 @@ AC_DEFUN([gl_FUNC_RANDOM_R], [ AC_REQUIRE([gl_STDLIB_H_DEFAULTS]) + AC_CHECK_HEADERS([random.h], [], [], [AC_INCLUDES_DEFAULT]) + if test $ac_cv_header_random_h = no; then + HAVE_RANDOM_H=0 + fi + AC_CHECK_TYPES([struct random_data], [], [HAVE_STRUCT_RANDOM_DATA=0], [[#include <stdlib.h> |