diff --git a/gl/m4/floorf.m4 b/gl/m4/floorf.m4
index 8cdaa94662f28872ba71edef48fa222311abd74e..915e566434f0aa22a84e18a99ae8b7b883d2365d 100644 (file)
--- a/gl/m4/floorf.m4
+++ b/gl/m4/floorf.m4
-# floorf.m4 serial 3
-dnl Copyright (C) 2007 Free Software Foundation, Inc.
+# floorf.m4 serial 4
+dnl Copyright (C) 2007, 2009 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.
# Sets FLOORF_LIBM.
AC_DEFUN([gl_FUNC_FLOORF_LIBS],
[
- AC_CACHE_VAL([gl_cv_func_floorf_libm], [
+ gl_CACHE_VAL_SILENT([gl_cv_func_floorf_libm], [
gl_cv_func_floorf_libm=?
AC_TRY_LINK([
#ifndef __NO_MATH_INLINES