From 0cc2376153dd2563010dae3d327e73ab3c7235b8 Mon Sep 17 00:00:00 2001
From: Michael Bestas <mkbestas@lineageos.org>
Date: Fri, 13 Jul 2018 21:37:56 +0300
Subject: Set a dummy CM_PLATFORM_SDK_VERSION if it doesn't exist

* Avoids printing 2 build warnings on every single rebuild
  of anything when building TWRP inline

Change-Id: I5dd3623707c03af0dfe7366f1a77e83762e720b2
---
 Android.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Android.mk b/Android.mk
index 6eb1cbcd5..9ad3507d9 100755
--- a/Android.mk
+++ b/Android.mk
@@ -34,6 +34,10 @@ ifneq (,$(filter $(PLATFORM_SDK_VERSION), 21 22))
     BOARD_SEPOLICY_UNION += twrp.te
 endif
 
+ifeq ($(CM_PLATFORM_SDK_VERSION),)
+    CM_PLATFORM_SDK_VERSION := 0
+endif
+
 include $(CLEAR_VARS)
 
 TWRES_PATH := /twres/
-- 
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