$NetBSD: patch-ai,v 1.2 2009/05/29 09:27:45 wiz Exp $

--- xcb.pc.in.orig	2009-05-29 06:20:17.000000000 +0000
+++ xcb.pc.in
@@ -4,10 +4,12 @@ libdir=@libdir@
 includedir=@includedir@
 xcbproto_version=@XCBPROTO_VERSION@
 
+XTHREADLIB=@XTHREADLIB@
+
 Name: XCB
 Description: X-protocol C Binding
 Version: @PACKAGE_VERSION@
 Requires.private: @NEEDED@
 Libs: -L${libdir} -lxcb
-Libs.private: @LIBS@
-Cflags: -I${includedir}
+Libs.private: @LIBS@ @XTHREADLIB@
+Cflags: -I${includedir} @XTHREAD_CPPFLAGS@