lzo: Convert to use BBCLASSEXTEND

Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

meta/packages/lzo/lzo-native_2.02.bb

@@ -1,3 +0,0 @@
-require lzo_${PV}.bb
-inherit native
-S = "${WORKDIR}/lzo-${PV}"

meta/packages/lzo/lzo_2.02.bb

@@ -16,3 +16,5 @@ EXTRA_OECONF = "--enable-shared"
 do_configure_prepend () {
 	cp ${WORKDIR}/acinclude.m4 ${S}/
 }
+
+BBCLASSEXTEND = "native"