Enable BUILD file compilation of skia and dm with --config=android_arm.
Corresponding google3 cl is 105687529.
BUG=skia:
Review URL: https://codereview.chromium.org/1414643002
diff --git a/tools/flags/SkCommandLineFlags.cpp b/tools/flags/SkCommandLineFlags.cpp
index fe3dfd1..2fe7824 100644
--- a/tools/flags/SkCommandLineFlags.cpp
+++ b/tools/flags/SkCommandLineFlags.cpp
@@ -11,7 +11,12 @@
#include <stdlib.h>
-DEFINE_bool(undefok, false, "Silently ignore unknown flags instead of crashing.");
+#if defined(GOOGLE3) && defined(SK_BUILD_FOR_ANDROID)
+ // I don't know why, but this is defined by //base only for Android.
+ DECLARE_bool(undefok)
+#else
+ DEFINE_bool(undefok, false, "Silently ignore unknown flags instead of crashing.");
+#endif
template <typename T> static void ignore_result(const T&) {}