-include include/config/auto.conf
-include $(obj)/include/autoconf.mk
+UBOOTINCLUDE := -I$(obj)/include $(UBOOTINCLUDE)
+
KBUILD_CPPFLAGS += -DCONFIG_SPL_BUILD
ifeq ($(CONFIG_TPL_BUILD),y)
KBUILD_CPPFLAGS += -DCONFIG_TPL_BUILD
libs-y += $(if $(BOARDDIR),board/$(BOARDDIR)/)
libs-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/
+ifeq ($(CONFIG_TPL_BUILD),y)
+libs-$(CONFIG_TPL_FRAMEWORK) += common/spl/
+else
libs-$(CONFIG_SPL_FRAMEWORK) += common/spl/
+endif
libs-y += common/init/
# Special handling for a few options which support SPL/TPL
cmd_dtoch = $(pythonpath) $(srctree)/tools/dtoc/dtoc -d $(obj)/$(SPL_BIN).dtb -o $@ struct
quiet_cmd_plat = PLAT $@
-cmd_plat = $(CC) $(c_flags) -c $< -o $@
+cmd_plat = $(CC) $(c_flags) -c $< -o $(filter-out $(PHONY),$@)
+targets += $(obj)/dts/dt-platdata.o
$(obj)/dts/dt-platdata.o: $(obj)/dts/dt-platdata.c \
- include/generated/dt-structs-gen.h
+ include/generated/dt-structs-gen.h prepare FORCE
$(call if_changed,plat)
PHONY += dts_dir
# Rule to link u-boot-spl
# May be overridden by arch/$(ARCH)/config.mk
quiet_cmd_u-boot-spl ?= LD $@
- cmd_u-boot-spl ?= (cd $(obj) && $(LD) $(LDFLAGS) $(LDFLAGS_$(@F)) \
+ cmd_u-boot-spl ?= (cd $(obj) && $(LD) $(KBUILD_LDFLAGS) $(LDFLAGS_$(@F)) \
$(patsubst $(obj)/%,%,$(u-boot-spl-init)) --start-group \
$(patsubst $(obj)/%,%,$(u-boot-spl-main)) \
$(patsubst $(obj)/%,%,$(u-boot-spl-platdata)) \
$(sort $(u-boot-spl-init) $(u-boot-spl-main)): $(u-boot-spl-dirs) ;
PHONY += $(u-boot-spl-dirs)
-$(u-boot-spl-dirs): $(u-boot-spl-platdata)
+$(u-boot-spl-dirs): $(u-boot-spl-platdata) prepare
$(Q)$(MAKE) $(build)=$@
+PHONY += prepare
+prepare:
+ $(Q)$(MAKE) $(build)=$(obj)/.
+
quiet_cmd_cpp_lds = LDS $@
cmd_cpp_lds = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) -ansi \
-D__ASSEMBLY__ -x assembler-with-cpp -std=c99 -P -o $@ $<
# information in a variable so we can use it in if_changed and friends.
.PHONY: $(PHONY)
-SHRUNK_ARCH_DTB = $(patsubst %,$(obj)/dts/%.dtb,$(subst ",,$(CONFIG_SPL_OF_LIST)))
+SPL_OF_LIST_TARGETS = $(patsubst %,dts/%.dtb,$(subst ",,$(CONFIG_SPL_OF_LIST)))
+SHRUNK_ARCH_DTB = $(addprefix $(obj)/,$(SPL_OF_LIST_TARGETS))
.SECONDEXPANSION:
-$(SHRUNK_ARCH_DTB): $$(patsubst $(obj)/dts/%, arch/$(ARCH)/dts/%, $$@)
+$(SHRUNK_ARCH_DTB): $$(patsubst $(obj)/dts/%, arch/$(ARCH)/dts/%, $$@) dts_dir
$(call if_changed,fdtgrep)
+targets += $(SPL_OF_LIST_TARGETS)
+
MKIMAGEFLAGS_$(SPL_BIN).multidtb.fit = -f auto -A $(ARCH) -T firmware -C none -O u-boot \
-n "Multi DTB fit image for $(SPL_BIN)" -E \
$(patsubst %,-b %,$(SHRUNK_ARCH_DTB))