From 3125d6f979c75f0327d05d887c02b6a7d7073568 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ga=C3=ABtan=20Harter?= Date: Thu, 2 May 2019 17:01:20 +0200 Subject: [PATCH] Makefile.features: add doc on CPU/CPU_MODEL definition in board Describe the ongoing migration. Part of moving CPU/CPU_MODEL definition to Makefile.features to have it available before Makefile.include. --- Makefile.features | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/Makefile.features b/Makefile.features index 52965f154b..b26495ab38 100644 --- a/Makefile.features +++ b/Makefile.features @@ -1,4 +1,13 @@ # Process FEATURES variables +# +# The board/board common are responsible for defining the CPU and CPU_MODEL +# variables in their Makefile.features. +# This makes them available when setting features based on CPU_MODEL in the cpu +# Makefile.features and also during dependency resolution. + +# Transition: +# Moving 'CPU/CPU_MODEL' to Makefile.features is an ongoing work and may not +# reflect the state of all boards for the moment. include $(RIOTBOARD)/$(BOARD)/Makefile.features