commit 5d83f60f4df35d64854dd67893f7ab2ab3bbf5bc
author Siarhei Vishniakou <svv@google.com> Tue Sep 12 12:40:29 2017 -0700
committer Siarhei Vishniakou <svv@google.com> Tue Sep 12 12:40:29 2017 -0700
tree b0bb42e08d305a4126968f3721d80775eeb7ea2b
parent 0eebf5261f7ca95d6b11947c2cd05862e7b09fd2

Enforce print format warnings in input subsystem.

Treat compiler warnings as errors. Switch to portable
print formatting of such types as uint64_t and size_t.

Bug: 64258224
Bug: 63412298
Test: m -j, interact with the phone using touch input,
check the logcat output.

Change-Id: I70a170b0b7d4ac979d997324741d0aeb2e2c458e

services/inputflinger/Android.bp

diff --git a/services/inputflinger/Android.bp b/services/inputflinger/Android.bp
index 4fd98e2..238cba3 100644
--- a/services/inputflinger/Android.bp
+++ b/services/inputflinger/Android.bp
@@ -37,6 +37,9 @@
     ],
 
     cflags: [
+        "-Wall",
+        "-Wextra",
+        "-Werror",
         "-Wno-unused-parameter",
         // TODO: Move inputflinger to its own process and mark it hidden
         //-fvisibility=hidden