diff --git a/misc/ytree/Makefile b/misc/ytree/Makefile
index a2371d928a4d..d1c38903b8c8 100644
--- a/misc/ytree/Makefile
+++ b/misc/ytree/Makefile
@@ -30,4 +30,10 @@ do-install:
 	fi
 .endif
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+.if ${OSVERSION} >= 700042
+BROKEN=		Does not compile with GCC 4.2
+.endif
+
+.include <bsd.port.post.mk>
diff --git a/multimedia/streamdvd/Makefile b/multimedia/streamdvd/Makefile
index ebe733908676..f8f6b7a66938 100644
--- a/multimedia/streamdvd/Makefile
+++ b/multimedia/streamdvd/Makefile
@@ -35,4 +35,10 @@ do-install:
 	${INSTALL_DATA} ${PORTDOCS:S,^,${WRKSRC}/,} ${DOCSDIR}
 .endif
 
-.include <bsd.port.mk>
+.include <bsd.port.pre.mk>
+
+.if ${OSVERSION} >= 700042
+BROKEN=		Does not compile with GCC 4.2
+.endif
+
+.include <bsd.port.post.mk>