--- kdevelop-3.1_beta2.ebuild.orig	2004-07-24 21:28:34.325791352 +0200
+++ kdevelop-3.1_beta2.ebuild	2004-07-24 21:36:44.518270768 +0200
@@ -28,6 +28,8 @@
 
 src_unpack() {
 	kde_src_unpack
+		
+	epatch ${FILESDIR}/3.1_beta2-mutex.h.diff
 
 	if use amd64; then
 		epatch ${FILESDIR}/${P/beta?/beta1}-bdb-fPIC.patch