zip: Convert to use BBCLASSEXTEND

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

meta/packages/zip/zip-native_2.32.bb

@@ -1,8 +0,0 @@
-require zip_${PV}.bb
-
-inherit native
-
-do_stage() {
-	install -d ${STAGING_BINDIR}
-	install zip zipnote zipsplit zipcloak ${STAGING_BINDIR}
-}

meta/packages/zip/zip.inc

@@ -17,3 +17,6 @@ do_install() {
 		   BINDIR=${D}${bindir} MANDIR=${D}${mandir}/man1 \
 		   install
 }
+
+BBCLASSEXTEND = "native"
+NATIVE_INSTALL_WORKS = "1"