HOSTCC = cc
HOSTCXX = c++
KBUILD_HOSTCFLAGS := -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer \
- $(if $(CONFIG_TOOLS_DEBUG),-g) $(HOST_LFS_CFLAGS) $(HOSTCFLAGS)
+ $(HOST_LFS_CFLAGS) $(HOSTCFLAGS)
KBUILD_HOSTCXXFLAGS := -O2 $(HOST_LFS_CFLAGS) $(HOSTCXXFLAGS)
KBUILD_HOSTLDFLAGS := $(HOST_LFS_LDFLAGS) $(HOSTLDFLAGS)
KBUILD_HOSTLDLIBS := $(HOST_LFS_LIBS) $(HOSTLDLIBS)
KBUILD_AFLAGS += $(KAFLAGS)
KBUILD_CFLAGS += $(KCFLAGS)
+KBUILD_HOSTCFLAGS += $(if $(CONFIG_TOOLS_DEBUG),-g)
+
# Use UBOOTINCLUDE when you must reference the include/ directory.
# Needed to be compatible with the O= option
UBOOTINCLUDE := \
INPUTS-y += u-boot-sunxi-with-spl.bin
endif
-# enable combined SPL/u-boot/dtb rules for tegra
-ifeq ($(CONFIG_ARCH_TEGRA)$(CONFIG_SPL),yy)
-INPUTS-y += u-boot-tegra.bin u-boot-nodtb-tegra.bin
-INPUTS-$(CONFIG_OF_SEPARATE) += u-boot-dtb-tegra.bin
-endif
-
+# Generate this input file for binman
+ifeq ($(CONFIG_SPL),)
INPUTS-$(CONFIG_ARCH_MEDIATEK) += u-boot-mtk.bin
+endif
# Add optional build target if defined in board/cpu/soc headers
ifneq ($(CONFIG_BUILD_TARGET),)
INPUTS-y += u-boot-with-dtb.bin
endif
-ifeq ($(CONFIG_ARCH_ROCKCHIP)$(CONFIG_SPL),yy)
+ifeq ($(CONFIG_ARCH_ROCKCHIP),y)
+# On ARM64 this target is produced by binman so we don't need this dep
+ifeq ($(CONFIG_ARM64),y)
+ifeq ($(CONFIG_SPL),y)
+# TODO: Get binman to generate this too
INPUTS-y += u-boot-rockchip.bin
endif
+else
+ifeq ($(CONFIG_SPL),y)
+# Generate these inputs for binman which will create the output files
+INPUTS-y += idbloader.img u-boot.img
+endif
+endif
+endif
INPUTS-$(CONFIG_X86) += u-boot-x86-start16.bin u-boot-x86-reset16.bin \
$(if $(CONFIG_SPL_X86_16BIT_INIT),spl/u-boot-spl.bin) \
>$(MKIMAGEOUTPUT) $(if $(KBUILD_VERBOSE:0=), && cat $(MKIMAGEOUTPUT))
quiet_cmd_mkfitimage = MKIMAGE $@
-cmd_mkfitimage = $(objtree)/tools/mkimage $(MKIMAGEFLAGS_$(@F)) -f $(U_BOOT_ITS) -p $(CONFIG_FIT_EXTERNAL_OFFSET) $@\
+cmd_mkfitimage = $(objtree)/tools/mkimage $(MKIMAGEFLAGS_$(@F)) \
+ -f $(U_BOOT_ITS) -p $(CONFIG_FIT_EXTERNAL_OFFSET) $@ \
>$(MKIMAGEOUTPUT) $(if $(KBUILD_VERBOSE:0=), && cat $(MKIMAGEOUTPUT))
quiet_cmd_cat = CAT $@
@echo >&2 "===================================================="
endif
endif
+ifneq ($(CONFIG_SPL_FIT_GENERATOR),)
+ @echo >&2 "===================== WARNING ======================"
+ @echo >&2 "This board uses CONFIG_SPL_FIT_GENERATOR. Please migrate"
+ @echo >&2 "to binman instead, to avoid the proliferation of"
+ @echo >&2 "arch-specific scripts with no tests."
+ @echo >&2 "===================================================="
+endif
@# Check that this build does not use CONFIG options that we do not
@# know about unless they are in Kconfig. All the existing CONFIG
@# options are whitelisted, so new ones should not be added.
# Boards with more complex image requirements can provide an .its source file
# or a generator script
+# NOTE: Please do not use this. We are migrating away from Makefile rules to use
+# binman instead.
ifneq ($(CONFIG_SPL_FIT_SOURCE),"")
U_BOOT_ITS := u-boot.its
$(U_BOOT_ITS): $(subst ",,$(CONFIG_SPL_FIT_SOURCE))
$(call if_changed,copy)
else
-ifneq ($(CONFIG_SPL_FIT_GENERATOR),"")
+ifneq ($(CONFIG_USE_SPL_FIT_GENERATOR),)
U_BOOT_ITS := u-boot.its
ifeq ($(CONFIG_SPL_FIT_GENERATOR),"arch/arm/mach-imx/mkimage_fit_atf.sh")
U_BOOT_ITS_DEPS += u-boot-nodtb.bin
$(call if_changed,mkimage)
endif
-ifeq ($(CONFIG_ARM64),)
-u-boot-rockchip.bin: idbloader.img u-boot.img FORCE
- $(call if_changed,binman)
-else
+ifeq ($(CONFIG_ARM64),y)
OBJCOPYFLAGS_u-boot-rockchip.bin = -I binary -O binary \
--pad-to=$(CONFIG_SPL_PAD_TO) --gap-fill=0xff
u-boot-rockchip.bin: idbloader.img u-boot.itb FORCE
endif
endif
-ifneq ($(CONFIG_ARCH_TEGRA),)
-# Makes u-boot-dtb-tegra.bin u-boot-tegra.bin u-boot-nodtb-tegra.bin
-%-dtb-tegra.bin %-tegra.bin %-nodtb-tegra.bin: spl/%-spl %.bin FORCE
- $(call if_changed,binman)
-endif
-
OBJCOPYFLAGS_u-boot-app.efi := $(OBJCOPYFLAGS_EFI)
u-boot-app.efi: u-boot FORCE
$(call if_changed,zobjcopy)
ifeq ($(CONFIG_SPL),y)
spl/u-boot-spl-mtk.bin: spl/u-boot-spl
-
-u-boot-mtk.bin: u-boot.dtb u-boot.img spl/u-boot-spl-mtk.bin FORCE
- $(call if_changed,binman)
else
MKIMAGEFLAGS_u-boot-mtk.bin = -T mtk_image \
-a $(CONFIG_SYS_TEXT_BASE) -e $(CONFIG_SYS_TEXT_BASE) \