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-rw-r--r--Makefile22
1 files changed, 17 insertions, 5 deletions
diff --git a/Makefile b/Makefile
index 7f98ebc02b..c382b9407a 100644
--- a/Makefile
+++ b/Makefile
@@ -12,6 +12,19 @@ PROJECT?=ec
# output directory for build objects
out?=build/$(BOARD)
+include Makefile.toolchain
+
+# Get CHIP name
+include board/$(BOARD)/build.mk
+
+# Transform the configuration into make variables
+_tsk_lst:=$(shell echo "CONFIG_TASK_LIST" | $(CPP) -P -Iboard/$(BOARD) -Itest \
+ -D"TASK(n, r, d)=n" -imacros $(PROJECT).tasklist)
+_tsk_cfg:=$(foreach t,$(_tsk_lst),CONFIG_TASK_$(t))
+_flag_cfg:=$(shell $(CPP) -P -dN chip/$(CHIP)/config.h | grep -o "CONFIG_.*")
+$(foreach c,$(_tsk_cfg) $(_flag_cfg),$(eval $(c)=y))
+CPPFLAGS+=$(foreach t,$(_tsk_cfg),-D$(t))
+
# Get build configuration from sub-directories
include board/$(BOARD)/build.mk
include chip/$(CHIP)/build.mk
@@ -22,12 +35,11 @@ include util/build.mk
objs_from_dir=$(foreach obj,$(2), $(out)/$(1)/$(obj))
# Get all sources to build
-all-objs=$(call objs_from_dir,chip/$(CHIP),$(chip-objs))
-all-objs+=$(call objs_from_dir,board/$(BOARD),$(board-objs))
-all-objs+=$(call objs_from_dir,common,$(common-objs))
-all-objs+=$(call objs_from_dir,test,$($(PROJECT)-objs))
+all-y=$(call objs_from_dir,chip/$(CHIP),$(chip-y))
+all-y+=$(call objs_from_dir,board/$(BOARD),$(board-y))
+all-y+=$(call objs_from_dir,common,$(common-y))
+all-y+=$(call objs_from_dir,test,$($(PROJECT)-y))
dirs=chip/$(CHIP) board/$(BOARD) common test util
includes=include $(dirs)
-include Makefile.toolchain
include Makefile.rules