$OpenBSD: patch-libmpg123_pc_in,v 1.1 2008/11/11 20:35:49 naddy Exp $
--- libmpg123.pc.in.orig	Thu Oct 30 19:21:24 2008
+++ libmpg123.pc.in	Thu Oct 30 19:21:37 2008
@@ -7,5 +7,5 @@ Name: libmpg123
 Description: An optimised MPEG Audio decoder
 Requires: 
 Version: @PACKAGE_VERSION@
-Libs: -L${libdir} -lmpg123 
+Libs: -L${libdir} -lmpg123 -lm
 Cflags: -I${includedir}