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arm-trusted-firmware
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Merge pull request #1780 from pmanish87/master 

Make device tree pre-processing similar to U-boot/Linux
This commit is contained in:
Antonio Niño Díaz 2019-01-28 12:04:28 +00:00 committed by GitHub
parent d4dcadb067 7e94a699dd
commit e9b77791ab
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 2 additions and 1 deletions
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1
Makefile
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@ -242,6 +242,7 @@ TF_LDFLAGS += --gc-sections
TF_LDFLAGS += $(TF_LDFLAGS_$(ARCH))
DTC_FLAGS += -I dts -O dtb
DTC_CPPFLAGS += -nostdinc -Iinclude -undef -x assembler-with-cpp
################################################################################
# Common sources and include directories

2
make_helpers/build_macros.mk
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@ -464,7 +464,7 @@ $(eval DTBDEP := $(patsubst %.dtb,%.d,$(DOBJ)))
$(DOBJ): $(2) $(filter-out %.d,$(MAKEFILE_LIST)) | fdt_dirs
$${ECHO} " CPP $$<"
$(eval DTBS := $(addprefix $(1)/,$(call SOURCES_TO_DTBS,$(2))))
$$(Q)$$(CPP) $$(CPPFLAGS) -x assembler-with-cpp -MT $(DTBS) -MMD -MF $(DTSDEP) -o $(DPRE) $$<
$$(Q)$$(PP) $$(DTC_CPPFLAGS) -MT $(DTBS) -MMD -MF $(DTSDEP) -o $(DPRE) $$<
$${ECHO} " DTC $$<"
$$(Q)$$(DTC) $$(DTC_FLAGS) -i fdts -d $(DTBDEP) -o $$@ $(DPRE)