uboot-at91: switch to u-boot.mk

Signed-off-by: Felix Fietkau <nbd@nbd.name>

package/boot/uboot-at91/Makefile

@@ -7,96 +7,36 @@
 
 include $(TOPDIR)/rules.mk
 
-PKG_NAME:=u-boot
 PKG_VERSION:=2016.05
 PKG_RELEASE:=1
 
-PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
-PKG_SOURCE_URL:= \
-	http://mirror2.openwrt.org/sources \
-	ftp://ftp.denx.de/pub/u-boot
 PKG_HASH:=87d02275615aaf0cd007b54cbe9fbadceef2bee7c79e6c323ea1ae8956dcb171
 
-PKG_LICENSE:=GPL-2.0 GPL-2.0+
-PKG_LICENSE_FILES:=Licenses/README
-
-PKG_BUILD_PARALLEL:=1
-
+include $(INCLUDE_DIR)/u-boot.mk
 include $(INCLUDE_DIR)/package.mk
 
-define uboot/Default
-  TITLE:=
+define U-Boot/Default
+  BUILD_TARGET:=at91
+  BUILD_SUBTARGET:=legacy
+  UBOOT_IMAGE:=u-boot.bin boot.bin
 endef
 
-define uboot/at91sam9m10g45ek_nandflash
-  TITLE:=U-Boot for the AT91SAM9M10G45-EK board (NandFlash)
+define U-Boot/at91sam9m10g45ek_nandflash
+  NAME:=AT91SAM9M10G45-EK board (NandFlash)
 endef
 
-define uboot/at91sam9x5ek_nandflash
-  TITLE:=U-Boot for the AT91SAM9X5-EK board (NandFlash)
+define U-Boot/at91sam9x5ek_nandflash
+  NAME:=AT91SAM9X5-EK board (NandFlash)
 endef
 
-UBOOTS := \
+UBOOT_TARGETS := \
 	at91sam9m10g45ek_nandflash \
 	at91sam9x5ek_nandflash
 
-define Package/uboot/template
-define Package/uboot-at91-$(1)
-  SECTION:=boot
-  CATEGORY:=Boot Loaders
-  DEPENDS:=@TARGET_at91
-  TITLE:=$(2)
-  URL:=http://www.denx.de/wiki/U-Boot
-  VARIANT:=$(1)
-  MAINTAINER:=Ben Whitten <ben.whitten@gmail.com>
-endef
-endef
-
-define BuildUBootPackage
-	$(eval $(uboot/Default))
-	$(eval $(uboot/$(1)))
-	$(call Package/uboot/template,$(1),$(TITLE))
-endef
-
-ifdef BUILD_VARIANT
-$(eval $(call uboot/$(BUILD_VARIANT)))
-UBOOT_CONFIG:=$(if $(CONFIG),$(CONFIG),$(BUILD_VARIANT))
-UBOOT_IMAGE:=$(if $(IMAGE),$(IMAGE),lede-$(BOARD)-$(BUILD_VARIANT)-u-boot.bin)
-endif
-
-define Build/Configure
-	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
-		$(UBOOT_CONFIG)_config
-endef
-
 define Build/Compile
 	+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
 		CROSS_COMPILE=$(TARGET_CROSS) \
 		KCFLAGS="$(filter-out -fstack-protector, $(TARGET_CFLAGS))"
 endef
 
-define Package/uboot/install/default
-	$(INSTALL_DIR) $(BIN_DIR)/uboot-$(BOARD)-$(1)
-
-	$(CP) $(PKG_BUILD_DIR)/u-boot.bin \
-		$(BIN_DIR)/uboot-$(BOARD)-$(1)/u-boot.bin
-
-	$(CP) $(PKG_BUILD_DIR)/boot.bin \
-		$(BIN_DIR)/uboot-$(BOARD)-$(1)/boot.bin
-endef
-
-define Package/uboot/install/template
-define Package/uboot-at91-$(1)/install
-	$(call Package/uboot/install/default,$(2))
-endef
-endef
-
-$(foreach u,$(UBOOTS), \
-	$(eval $(call Package/uboot/install/template,$(u),$(u))) \
-)
-
-$(foreach u,$(UBOOTS), \
-	$(eval $(call BuildUBootPackage,$(u))) \
-	$(eval $(call BuildPackage,uboot-at91-$(u))) \
-)
+$(eval $(call BuildPackage/U-Boot))