Fix makefile parsing when chromium_org isn't checked out.
Some branches don't have external/chromium_org checked out but do
include frameworks/webview to get the null WebView implementation. Fix
the makefile so that it doesn't try to include the nonexistent
resources_config.mk in this case.
diff --git a/chromium/package.mk b/chromium/package.mk
index eff3548..4902930 100644
@@ -19,6 +19,13 @@
LOCAL_PATH := $(call my-dir)
CHROMIUM_PATH := external/chromium_org
+ifeq (,$(wildcard $(CHROMIUM_PATH)))
+# Some branches don't have the chromium sources; they shouldn't depend on
+# webview, but just in case this is a mistake, warn about it.
+$(warning Chromium sources missing, skipping webview package build)
+# Chromium sources exist, build the package.
# Java glue layer JAR, calls directly into the chromium AwContents Java API.
@@ -81,3 +88,5 @@
+endif # CHROMIUM_PATH existence test