#
# Copyright (C) 2013-2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk

PKG_SOURCE_URL:=https://github.com/chunkeey/FritzBox-4040-UBOOT
PKG_SOURCE_PROTO:=git
PKG_SOURCE_VERSION:=6909090cb82db96f8ef0cd211ca91e87d69a07fc
PKG_SOURCE_DATE:=2026-03-04
PKG_MIRROR_HASH:=741da058f24e559befff1f2d28d057dbfe9b3a6af67e60191cbefdbacc9143bb

PKG_RELEASE:=1

include $(INCLUDE_DIR)/u-boot.mk
include $(INCLUDE_DIR)/package.mk

define U-Boot/Default
  BUILD_TARGET:=ipq40xx
  BUILD_SUBTARGET:=generic
  UBOOT_BOARD:=$(1)
  UBOOT_IMAGE:=uboot-$(1).bin
endef

define U-Boot/fritz1200
  NAME:=FritzRepeater 1200
  BUILD_DEVICES:=avm_fritzrepeater-1200
endef

define U-Boot/fritz3000
  NAME:=FritzRepeater 3000
  BUILD_DEVICES:=avm_fritzrepeater-3000
endef

define U-Boot/fritz4040
  NAME:=FritzBox 4040
  BUILD_DEVICES:=avm_fritzbox-4040
endef

define U-Boot/fritz7520
  NAME:=FritzBox 7520
  BUILD_DEVICES:=avm_fritzbox-7530
endef

define U-Boot/fritz7530
  NAME:=FritzBox 7530
  BUILD_DEVICES:=avm_fritzbox-7530
endef

define U-Boot/huawei_ap4050dn
  NAME:=Huawei AP4050DN
  BUILD_DEVICES:=huawei_ap4050dn
  UBOOT_IMAGE:=uImage
endef

UBOOT_CONFIGURE_VARS += USE_PRIVATE_LIBGCC=yes
UBOOT_MAKE_FLAGS = USE_PRIVATE_LIBGCC=yes
export DTC

define Build/Configure
	$(Build/Configure/U-Boot)
	$(HOSTCC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $(PKG_BUILD_DIR)/fritz/lzma2eva $(PKG_BUILD_DIR)/fritz/src/lzma2eva.c -lz
	$(HOSTCC) $(HOST_CFLAGS) $(HOST_LDFLAGS) -o $(PKG_BUILD_DIR)/fritz/tichksum $(PKG_BUILD_DIR)/fritz/src/tichksum.c
	ln -sf $(STAGING_DIR_HOST)/bin/lzma $(PKG_BUILD_DIR)/fritz
endef

define Build/Compile
	$(Build/Compile/U-Boot)
	@( \
	  cd $(PKG_BUILD_DIR) ; \
	  if [ "$(UBOOT_BOARD)" = "huawei_ap4050dn" ]; then \
	    ./huawei/huaweicreator.sh $(UBOOT_BOARD) ; \
	  else \
	    ./fritz/fritzcreator.sh $(UBOOT_BOARD) ; \
	  fi \
	)
endef

define Build/InstallDev
	$(INSTALL_DIR) $(STAGING_DIR_IMAGE)
	$(CP) $(PKG_BUILD_DIR)/$(UBOOT_IMAGE) $(STAGING_DIR_IMAGE)/$(UBOOT_IMAGE)
endef

define Package/u-boot/install
	$(Package/u-boot/install/default)
	$(if $(filter fritz%,$(BUILD_VARIANT)),$(INSTALL_BIN) $(PKG_BUILD_DIR)/upload-to-f4040.sh $(1)/)
endef

UBOOT_TARGETS := fritz1200 fritz3000 fritz4040 fritz7520 fritz7530 huawei_ap4050dn

$(eval $(call BuildPackage/U-Boot))