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6b31c4cb38
Adds u-boot for the at91 platform and a couple of boards. The build honours COPTS to benefit from fortify source et al. Signed-off-by: Ben Whitten <ben.whitten@gmail.com>
103 lines
2.3 KiB
Makefile
103 lines
2.3 KiB
Makefile
#
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# Copyright (C) 2016 Ben Whitten <ben.whitten@gmail.com>
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=u-boot
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PKG_VERSION:=2016.05
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PKG_RELEASE:=1
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PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(BUILD_VARIANT)/$(PKG_NAME)-$(PKG_VERSION)
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
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PKG_SOURCE_URL:= \
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http://mirror2.openwrt.org/sources \
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ftp://ftp.denx.de/pub/u-boot
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PKG_MD5SUM:=3a8613d753dfa707c937991a35404510
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PKG_LICENSE:=GPL-2.0 GPL-2.0+
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PKG_LICENSE_FILES:=Licenses/README
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PKG_BUILD_PARALLEL:=1
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include $(INCLUDE_DIR)/package.mk
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define uboot/Default
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TITLE:=
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endef
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define uboot/at91sam9m10g45ek_nandflash
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TITLE:=U-Boot for the AT91SAM9M10G45-EK board (NandFlash)
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endef
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define uboot/at91sam9x5ek_nandflash
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TITLE:=U-Boot for the AT91SAM9X5-EK board (NandFlash)
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endef
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UBOOTS := \
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at91sam9m10g45ek_nandflash \
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at91sam9x5ek_nandflash
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define Package/uboot/template
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define Package/uboot-at91-$(1)
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SECTION:=boot
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CATEGORY:=Boot Loaders
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DEPENDS:=@TARGET_at91
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TITLE:=$(2)
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URL:=http://www.denx.de/wiki/U-Boot
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VARIANT:=$(1)
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MAINTAINER:=Ben Whitten <ben.whitten@gmail.com>
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endef
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endef
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define BuildUBootPackage
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$(eval $(uboot/Default))
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$(eval $(uboot/$(1)))
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$(call Package/uboot/template,$(1),$(TITLE))
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endef
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ifdef BUILD_VARIANT
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$(eval $(call uboot/$(BUILD_VARIANT)))
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UBOOT_CONFIG:=$(if $(CONFIG),$(CONFIG),$(BUILD_VARIANT))
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UBOOT_IMAGE:=$(if $(IMAGE),$(IMAGE),lede-$(BOARD)-$(BUILD_VARIANT)-u-boot.bin)
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endif
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define Build/Configure
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+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
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$(UBOOT_CONFIG)_config
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endef
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define Build/Compile
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+$(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
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CROSS_COMPILE=$(TARGET_CROSS) \
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KCFLAGS="$(filter-out -fstack-protector, $(TARGET_CFLAGS))"
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endef
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define Package/uboot/install/default
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$(INSTALL_DIR) $(BIN_DIR)/uboot-$(BOARD)-$(1)
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$(CP) $(PKG_BUILD_DIR)/u-boot.bin \
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$(BIN_DIR)/uboot-$(BOARD)-$(1)/u-boot.bin
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$(CP) $(PKG_BUILD_DIR)/boot.bin \
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$(BIN_DIR)/uboot-$(BOARD)-$(1)/boot.bin
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endef
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define Package/uboot/install/template
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define Package/uboot-at91-$(1)/install
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$(call Package/uboot/install/default,$(2))
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endef
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endef
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$(foreach u,$(UBOOTS), \
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$(eval $(call Package/uboot/install/template,$(u),$(u))) \
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)
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$(foreach u,$(UBOOTS), \
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$(eval $(call BuildUBootPackage,$(u))) \
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$(eval $(call BuildPackage,uboot-at91-$(u))) \
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)
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