PKG_NAME ?= u-boot ifndef PKG_SOURCE_PROTO PKG_SOURCE = $(PKG_NAME)-$(PKG_VERSION).tar.bz2 PKG_SOURCE_URL = \ http://sources.lede-project.org \ ftp://ftp.denx.de/pub/u-boot endif PKG_BUILD_DIR = $(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION) PKG_TARGETS := bin PKG_FLAGS:=nonshared PKG_LICENSE:=GPL-2.0 GPL-2.0+ PKG_LICENSE_FILES:=Licenses/README PKG_BUILD_PARALLEL:=1 export GCC_HONOUR_COPTS=s define Package/u-boot/install/default $(CP) $(patsubst %,$(PKG_BUILD_DIR)/%,$(UBOOT_IMAGE)) $(1)/ endef Package/u-boot/install = $(Package/u-boot/install/default) define U-Boot/Init BUILD_TARGET:= BUILD_SUBTARGET:= BUILD_DEVICES:= NAME:= DEPENDS:= HIDDEN:= DEFAULT:= VARIANT:=$(1) UBOOT_CONFIG:=$(1) UBOOT_IMAGE:=u-boot.bin endef TARGET_DEP = TARGET_$(BUILD_TARGET)$(if $(BUILD_SUBTARGET),_$(BUILD_SUBTARGET)) UBOOT_MAKE_FLAGS = \ HOSTCC="$(HOSTCC)" \ HOSTCFLAGS="$(HOST_CFLAGS) $(HOST_CPPFLAGS)" \ HOSTLDFLAGS="$(HOST_LDFLAGS)" define Build/U-Boot/Target $(eval $(call U-Boot/Init,$(1))) $(eval $(call U-Boot/Default,$(1))) $(eval $(call U-Boot/$(1),$(1))) define Package/u-boot-$(1) SECTION:=boot CATEGORY:=Boot Loaders TITLE:=U-Boot for $(NAME) VARIANT:=$(VARIANT) DEPENDS:=@!IN_SDK $(DEPENDS) HIDDEN:=$(HIDDEN) ifneq ($(BUILD_TARGET),) DEPENDS += @$(TARGET_DEP) ifneq ($(BUILD_DEVICES),) DEFAULT := y if ($(TARGET_DEP)_Default \ $(patsubst %,|| $(TARGET_DEP)_DEVICE_%,$(BUILD_DEVICES)) \ $(patsubst %,|| $(patsubst TARGET_%,TARGET_DEVICE_%,$(TARGET_DEP))_DEVICE_%,$(BUILD_DEVICES))) endif endif $(if $(DEFAULT),DEFAULT:=$(DEFAULT)) URL:=http://www.denx.de/wiki/U-Boot endef define Package/u-boot-$(1)/install $$(Package/u-boot/install) endef endef define Build/Configure/U-Boot +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) $(UBOOT_CONFIGURE_VARS) $(UBOOT_CONFIG)_config endef DTC=$(wildcard $(LINUX_DIR)/scripts/dtc/dtc) define Build/Compile/U-Boot +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \ CROSS_COMPILE=$(TARGET_CROSS) \ $(if $(DTC),DTC="$(DTC)") \ $(UBOOT_MAKE_FLAGS) endef define BuildPackage/U-Boot/Defaults Build/Configure/Default = $$$$(Build/Configure/U-Boot) Build/Compile/Default = $$$$(Build/Compile/U-Boot) endef define BuildPackage/U-Boot $(eval $(call BuildPackage/U-Boot/Defaults)) $(foreach type,$(if $(DUMP),$(UBOOT_TARGETS),$(BUILD_VARIANT)), \ $(eval $(call Build/U-Boot/Target,$(type))) ) $(eval $(call Build/DefaultTargets)) $(foreach type,$(if $(DUMP),$(UBOOT_TARGETS),$(BUILD_VARIANT)), \ $(call BuildPackage,u-boot-$(type)) ) endef