AOSP: Use -Wno-pointer-arith in Android build

Some "arithmetic on a void pointer is a GNU extension" warnings were
introduced into upstream e2fsprogs, but they are of questionable value,
so disable them for now.

Change-Id: I19e99382e9434828927c1b8287b91f3333110151
From AOSP commit: f203c38fd43dc384cedfcaeb155771a15906022f

diff --git a/Android.bp b/Android.bp
index f9c3b6f837b6daaf2f3f15ea38e6d5eba7d7f7d9..fa2d0153cc4474432b041de4a5ddb8c89bbd331b 100644 (file)
--- a/Android.bp
+++ b/Android.bp
@@ -42,7 +42,7 @@ license {
 
 cc_defaults {
     name: "e2fsprogs-defaults",
-    cflags: ["-Wall", "-Werror"],
+    cflags: ["-Wall", "-Werror", "-Wno-pointer-arith"],
     target: {
         darwin: {
             // Still has unfixed/unsuppressed warnings.