Add separate 'vndservice' binary.

This is installed on the vendor partition,
and can be used to call into vndservicemanager
and the services it hosts.

Bug: 36987120
Test: vndservice list works
Change-Id: I2d72312276cd4402ee1b399713cd5322b125b00f
diff --git a/cmds/service/Android.bp b/cmds/service/Android.bp
index 8cffb3c..b703ed4 100644
--- a/cmds/service/Android.bp
+++ b/cmds/service/Android.bp
@@ -9,5 +9,18 @@
     ],
 
     cflags: ["-DXP_UNIX"],
-    //shared_libs: ["librt"],
+}
+
+cc_binary {
+    name: "vndservice",
+
+    proprietary: true,
+    srcs: ["service.cpp"],
+
+    shared_libs: [
+        "libutils",
+        "libbinder",
+    ],
+
+    cflags: ["-DXP_UNIX", "-DVENDORSERVICES"],
 }