From 124d2d59e933352a0b9688c8513a1fda0b70c35e Mon Sep 17 00:00:00 2001
From: Jason2866 <obermeier.johann@googlemail.com>
Date: Sat, 21 Sep 2019 13:57:15 +0200
Subject: [PATCH] Use Platformio cache function...

for already compiled environment code. Speeds up rebuilding a lot.
In my test it worked reliable.
---
 platformio.ini | 1 +
 1 file changed, 1 insertion(+)

diff --git a/platformio.ini b/platformio.ini
index 99ff2aee8..9af92e2bb 100755
--- a/platformio.ini
+++ b/platformio.ini
@@ -10,6 +10,7 @@
 [platformio]
 src_dir = sonoff
 build_dir = .pioenvs
+build_cache_dir = cache
 
 ; *** Uncomment one of the lines below to build/upload only one environment
 ;default_envs = sonoff