-# ceill.m4 serial 3
-dnl Copyright (C) 2007 Free Software Foundation, Inc.
+# ceill.m4 serial 6
+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,
dnl with or without modifications, as long as this notice is preserved.
REPLACE_CEILL=1
fi
else
- REPLACE_CEILL=1
+ HAVE_DECL_CEILL=0
fi
- if test $REPLACE_CEILL = 1; then
+ if test $HAVE_DECL_CEILL = 0 || test $REPLACE_CEILL = 1; then
AC_LIBOBJ([ceill])
CEILL_LIBM=
fi
- AC_SUBST([REPLACE_CEILL])
AC_SUBST([CEILL_LIBM])
])
# Sets CEILL_LIBM.
AC_DEFUN([gl_FUNC_CEILL_LIBS],
[
- AC_CACHE_VAL([gl_cv_func_ceill_libm], [
+ gl_CACHE_VAL_SILENT([gl_cv_func_ceill_libm], [
gl_cv_func_ceill_libm=?
AC_TRY_LINK([
#ifndef __NO_MATH_INLINES