$OpenBSD: patch-libproxy_libproxy-1_0_pc_in,v 1.1 2011/12/05 10:38:42 sthen Exp $
--- libproxy/libproxy-1.0.pc.in.orig	Mon Dec  5 10:16:33 2011
+++ libproxy/libproxy-1.0.pc.in	Mon Dec  5 10:16:20 2011
@@ -5,5 +5,5 @@ includedir=@PKGCONFIG_INCLUDEDIR@
 Name: libproxy-1.0
 Description: Proxy Configuration Library
 Version: @PROJECT_VERSION@
-Libs: -L${libdir} -lproxy
+Libs: -L${libdir} -lproxy -pthread
 Cflags: -I${includedir}