From d3bc11857af788e185e8a3ece26ce40757cf3965 Mon Sep 17 00:00:00 2001 From: Philip Prindeville Date: Tue, 3 Jan 2017 18:15:15 -0700 Subject: [PATCH] target.mk: check that CPU_TYPE has known CPU_CFLAGS mapping If someone creates a target and indicates a CPU_TYPE, but there's no corresponding support for that CPU_TYPE's flags in include/target.mk then that should probably be indicated rather than silently ignored. Signed-off-by: Philip Prindeville --- include/target.mk | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/include/target.mk b/include/target.mk index 61489cabe707..3523d045ae5e 100644 --- a/include/target.mk +++ b/include/target.mk @@ -218,6 +218,11 @@ ifeq ($(DUMP),1) CPU_CFLAGS_arc700 = -mcpu=arc700 CPU_CFLAGS_archs = -mcpu=archs endif + ifneq ($(CPU_TYPE),) + ifndef CPU_CFLAGS_$(CPU_TYPE) + $(warning CPU_TYPE "$(CPU_TYPE)" doesn't correspond to a known type) + endif + endif DEFAULT_CFLAGS=$(strip $(CPU_CFLAGS) $(CPU_CFLAGS_$(CPU_TYPE)) $(CPU_CFLAGS_$(CPU_SUBTYPE))) ifneq ($(BOARD),) -- 2.30.2