ceil-ieee tests: More tests.

[gnulib.git] / m4 / rintf.m4

diff --git a/m4/rintf.m4 b/m4/rintf.m4
index 2b5b81b..208626e 100644 (file)
--- a/m4/rintf.m4
+++ b/m4/rintf.m4
@@ -1,11 +1,13 @@
-# rintf.m4 serial 1
-dnl Copyright (C) 2011 Free Software Foundation, Inc.
+# rintf.m4 serial 2
+dnl Copyright (C) 2011-2012 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.
 
 AC_DEFUN([gl_FUNC_RINTF],
 [
+  AC_REQUIRE([gl_MATH_H_DEFAULTS])
+
   dnl Determine RINTF_LIBM.
   gl_MATHFUNC([rintf], [float], [(float)])
   if test $gl_cv_func_rintf_no_libm = no \