Add LOCAL_POST_INSTALL_CMD
With this support, you can piggy-back some symlinks when a module gets
installed.
This is especially helpful if the target of the symlink doesn't exist on
the build machine.
Change-Id: I48af7a90ce67475bc49b72f94a8753b94da98edd
diff --git a/core/clear_vars.mk b/core/clear_vars.mk
index e56180d..38c18f1 100644
--- a/core/clear_vars.mk
+++ b/core/clear_vars.mk
@@ -131,6 +131,7 @@
LOCAL_DONT_DELETE_JAR_META_INF:=
LOCAL_ADDITIONAL_CERTIFICATES:=
LOCAL_PREBUILT_MODULE_FILE:=
+LOCAL_POST_INSTALL_CMD:=
# Trim MAKEFILE_LIST so that $(call my-dir) doesn't need to
# iterate over thousands of entries every time.