--- client/whetstone.cpp	2018-01-14 11:07:52.000000000 +0100
+++ client/whetstone.cpp	2018-02-26 20:49:52.185904752 +0100
@@ -290,6 +290,8 @@
     return 0;
 }
 
+#ifdef ANDROID
 #if defined(ANDROID_NEON) || defined(ANDROID_VFP)
   }
 #endif // namespace closure
+#endif