$NetBSD: patch-af,v 1.1 2007/09/03 13:36:31 obache Exp $

--- lib-src/mathl.h.orig	2006-02-05 18:41:28.000000000 +0000
+++ lib-src/mathl.h
@@ -66,5 +66,9 @@ extern long double logl(long double x);
 extern long double sinl (long double x);
 extern long double sqrtl(long double x);
 extern long double tanl (long double x);
+extern double trunc(double x);
+extern float truncf(float x);
+extern long lrintl(long double x);
+extern long double truncl(long double x);
 
 #endif