-# roundl.m4 serial 6
+# roundl.m4 serial 7
dnl Copyright (C) 2007, 2009-2010 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
AC_CHECK_DECLS([roundl], , , [#include <math.h>])
if test "$ac_cv_have_decl_roundl" = yes; then
gl_CHECK_MATH_LIB([ROUNDL_LIBM], [x = roundl (x);])
+ if test "$ROUNDL_LIBM" = missing; then
+ REPLACE_ROUNDL=1
+ fi
+ else
+ HAVE_DECL_ROUNDL=0
fi
- if test "$ac_cv_have_decl_roundl" != yes || test "$ROUNDL_LIBM" = missing; then
- REPLACE_ROUNDL=1
+ if test $HAVE_DECL_ROUNDL = 0 || test $REPLACE_ROUNDL = 1; then
AC_LIBOBJ([roundl])
AC_CHECK_DECLS([ceill, floorl], , , [#include <math.h>])
if test "$ac_cv_have_decl_floorl" = yes \