Disable native_coverage for libGLESv2

Bug: http://b/116873221
Bug: http://b/133874658

This is just a work around as we investigate a crash in surfaceflinger
on cuttlefish when coverage is enabled.

Test: surfaceflinger no longer crashes on cuttlefish + coverage builds.
Change-Id: Ib2ee9b159accbe7228d4b2f7661aef9f240d7512
diff --git a/opengl/libs/Android.bp b/opengl/libs/Android.bp
index d43c164..75dda6d 100644
--- a/opengl/libs/Android.bp
+++ b/opengl/libs/Android.bp
@@ -201,6 +201,10 @@
     defaults: ["gles_libs_defaults"],
     srcs: ["GLES2/gl2.cpp"],
     cflags: ["-DLOG_TAG=\"libGLESv2\""],
+
+    // Bug: http://b/133874658  Disable native_coverage as we investigate a
+    // crash in surfaceflinger on coverage-enabled cuttlefish builds.
+    native_coverage: false,
 }
 
 //##############################################################################