Add host support for nanopb am: d8d508fb38
am: b97cbd30e1

Change-Id: I0404d46f7f784ecd131080a4c1e755ccadc285e7
diff --git a/Android.bp b/Android.bp
index c9c5958..100fdf8 100644
--- a/Android.bp
+++ b/Android.bp
@@ -30,6 +30,7 @@
     sdk_version: "19",
     export_include_dirs: ["."],
     vendor_available: true,
+    host_supported: true,
 }
 
 cc_library_static {