build system: provide generic compiler flag variables
Introduce generic-$(type)-ccopts and $(class)-generic-ccopts to declare compiler flags that apply to all files of a certain type or of a certain class. Then use them. This is inspired by the commit listed below, but rewritten to match upstream, and split in smaller pieces to keep intent clear. Change-Id: I655688e82a0cc5bad89b6f55dc217b9f66b64604 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Based-On-Change-Id: I50af7dacf616e0f8ff4c43f4acc679089ad7022b Based-On-Signed-off-by: Julius Werner <jwerner@chromium.org> Based-On-Reviewed-on: https://chromium-review.googlesource.com/219170 Reviewed-on: http://review.coreboot.org/9114 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
This commit is contained in:
committed by
Patrick Georgi
parent
08f2ab6aac
commit
2459aeea0b
12
Makefile.inc
12
Makefile.inc
@@ -116,8 +116,7 @@ ramstage-postprocess=$(foreach d,$(sort $(dir $(1))), \
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$(eval $(d)ramstage.o: $(call files-in-dir,$(d),$(1)); $$(LD_ramstage) -o $$@ -r $$^ ) \
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$(eval ramstage-objs:=$(d)ramstage.o $(filter-out $(call files-in-dir,$(d),$(1)),$(ramstage-objs))))
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romstage-c-ccopts:=-D__PRE_RAM__
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romstage-S-ccopts:=-D__PRE_RAM__
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romstage-generic-ccopts += -D__PRE_RAM__
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ifeq ($(CONFIG_TRACE),y)
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ramstage-c-ccopts:= -finstrument-functions
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endif
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@@ -133,13 +132,10 @@ ifeq ($(CONFIG_USE_BLOBS),y)
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forgetthis:=$(if $(GIT),$(shell git submodule update --init --checkout 3rdparty))
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endif
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bootblock-c-ccopts:=-D__BOOT_BLOCK__ -D__PRE_RAM__
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bootblock-S-ccopts:=-D__BOOT_BLOCK__ -D__PRE_RAM__
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bootblock-generic-ccopts += -D__BOOT_BLOCK__ -D__PRE_RAM__
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smmstub-c-ccopts:=-D__SMM__
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smmstub-S-ccopts:=-D__SMM__
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smm-c-ccopts:=-D__SMM__
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smm-S-ccopts:=-D__SMM__
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smmstub-generic-ccopts += -D__SMM__
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smm-generic-ccopts += -D__SMM__
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# SMM TSEG base is dynamic
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ifneq ($(CONFIG_SMM_MODULES),y)
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