diff --git a/meta/recipes-devtools/binutils/binutils-cross-canadian.inc b/meta/recipes-devtools/binutils/binutils-cross-canadian.inc
index 00648a61b7..15b9abb2b0 100644
--- a/meta/recipes-devtools/binutils/binutils-cross-canadian.inc
+++ b/meta/recipes-devtools/binutils/binutils-cross-canadian.inc
@@ -21,3 +21,5 @@ do_install () {
 	rm -f ${D}${libdir}/libopcodes*
 	rm -f ${D}${includedir}/*.h
 }
+
+BBCLASSEXTEND = ""