diff options
| author | Felix Fietkau <nbd@nbd.name> | 2017-01-22 19:33:21 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2017-01-24 16:21:24 +0100 |
| commit | 31b16a3c7dd8fb379c7756d3366cc1b490491435 (patch) | |
| tree | f8802eaa911e0a5c5b90918645aa9ccfb39839e0 /include/u-boot.mk | |
| parent | 3d1b2b22d6d27f9da64d159743fd77ee7265eee9 (diff) | |
| download | upstream-31b16a3c7dd8fb379c7756d3366cc1b490491435.tar.gz upstream-31b16a3c7dd8fb379c7756d3366cc1b490491435.tar.bz2 upstream-31b16a3c7dd8fb379c7756d3366cc1b490491435.zip | |
build: add generic build template for u-boot packages
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'include/u-boot.mk')
| -rw-r--r-- | include/u-boot.mk | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/include/u-boot.mk b/include/u-boot.mk new file mode 100644 index 0000000000..4993eb6a06 --- /dev/null +++ b/include/u-boot.mk @@ -0,0 +1,96 @@ +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 = $(Package/u-boot/install/default) + +define U-Boot/Init + BUILD_TARGET:= + BUILD_SUBTARGET:= + BUILD_DEVICES:= + NAME:= + DEPENDS:= + HIDDEN:= + VARIANT:=$(1) + UBOOT_CONFIG:=$(1) + UBOOT_IMAGE:=u-boot.bin +endef + +TARGET_DEP = TARGET_$(BUILD_TARGET)$(if $(BUILD_SUBTARGET),_$(BUILD_SUBTARGET)) + +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_%,$(BUILD_DEVICES))) + endif + endif + URL:=http://www.denx.de/wiki/U-Boot + endef + + define Package/u-boot-$(1)/install + $$(Package/u-boot/install) + endef +endef + +define Build/Configure/U-Boot + +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) $(UBOOT_CONFIGURE_VARS) $(UBOOT_CONFIG)_config +endef + +DTC=$(wildcard $(LINUX_DIR)/scripts/dtc/dtc) + +define Build/Compile/U-Boot + +$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \ + CROSS_COMPILE=$(TARGET_CROSS) \ + $(if $(DTC),DTC="$(DTC)") +endef + +define BuildPackage/U-Boot/Defaults + Build/Configure/Default = $$$$(Build/Configure/U-Boot) + Build/Compile/Default = $$$$(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 |