commit 60052f3a9f60e627b7c6926da9b9926e5949d816
author Yo Chiang <yochiang@google.com> Tue Aug 11 11:20:34 2020 +0800
committer Yo Chiang <yochiang@google.com> Tue Aug 11 11:23:08 2020 +0800
tree ea7176b29efe6f4284fb135d2929bff6f3b71d86
parent 66853bb381f5068a2860c88a9eed02d1c1e7b594

Error if $(LOCAL_PATH) is empty

Bug: 162918277
Test: m com.android.art
Test: m MODULES-IN-art
Change-Id: I7c35dba22385e89313ea7210e9b1db15c7f6af86

core/base_rules.mk

diff --git a/core/base_rules.mk b/core/base_rules.mk
index abe059b..924d0ed 100644
--- a/core/base_rules.mk
+++ b/core/base_rules.mk
@@ -27,6 +27,11 @@
 ## Common instructions for a generic module.
 ###########################################################
 
+LOCAL_PATH := $(strip $(LOCAL_PATH))
+ifeq ($(LOCAL_PATH),)
+  $(error LOCAL_PATH is not defined)
+endif
+
 LOCAL_MODULE := $(strip $(LOCAL_MODULE))
 ifeq ($(LOCAL_MODULE),)
   $(error $(LOCAL_PATH): LOCAL_MODULE is not defined)