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https://github.com/openwrt/openwrt.git
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848759c236
Add new package so we can use self-compiled bootloader during QEMU based
testing and development.
Backported fix[1] is needed for EFI boot from virtio devices.
1. https://patchwork.ozlabs.org/project/uboot/patch/20230424134946.v10.7.Ia5f5e39c882ac22b5f71c4d576941b34e868eeba@changeid/
Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit b8e3fa2d12)
119 lines
4.0 KiB
Makefile
119 lines
4.0 KiB
Makefile
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Copyright (C) 2016-2017 Yousong Zhou <yszhou4tech@gmail.com>
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include $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/image.mk
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GRUB2_VARIANT =
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GRUB_TERMINALS =
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GRUB_SERIAL_CONFIG =
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GRUB_TERMINAL_CONFIG =
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GRUB_CONSOLE_CMDLINE = earlycon
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ifneq ($(CONFIG_GRUB_CONSOLE),)
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GRUB_TERMINALS += console
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endif
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GRUB_SERIAL:=$(call qstrip,$(CONFIG_GRUB_SERIAL))
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ifneq ($(GRUB_SERIAL),)
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GRUB_SERIAL_CONFIG := serial --unit=0 --speed=$(CONFIG_GRUB_BAUDRATE) --word=8 --parity=no --stop=1 --rtscts=$(if $(CONFIG_GRUB_FLOWCONTROL),on,off)
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GRUB_TERMINALS += serial
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endif
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ifneq ($(GRUB_TERMINALS),)
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GRUB_TERMINAL_CONFIG := terminal_input $(GRUB_TERMINALS); terminal_output $(GRUB_TERMINALS)
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endif
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ROOTPART:=$(call qstrip,$(CONFIG_TARGET_ROOTFS_PARTNAME))
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ROOTPART:=$(if $(ROOTPART),$(ROOTPART),PARTUUID=$(IMG_PART_SIGNATURE)-02)
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GPT_ROOTPART:=$(call qstrip,$(CONFIG_TARGET_ROOTFS_PARTNAME))
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GPT_ROOTPART:=$(if $(GPT_ROOTPART),$(GPT_ROOTPART),PARTUUID=$(shell echo $(IMG_PART_DISKGUID) | sed 's/00$$/02/'))
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GRUB_TIMEOUT:=$(call qstrip,$(CONFIG_GRUB_TIMEOUT))
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GRUB_TITLE:=$(call qstrip,$(CONFIG_GRUB_TITLE))
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BOOTOPTS:=$(call qstrip,$(CONFIG_GRUB_BOOTOPTS))
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define Build/combined
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$(INSTALL_DIR) $@.boot/
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$(CP) $(KDIR)/$(KERNEL_NAME) $@.boot/efi/openwrt/
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-$(CP) $(STAGING_DIR_ROOT)/boot/. $@.boot/boot/
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$(if $(filter $(1),efi),
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$(INSTALL_DIR) $@.boot/efi/boot
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$(CP) $(STAGING_DIR_IMAGE)/grub2/boot$(if $(CONFIG_aarch64),aa64,arm).efi $@.boot/efi/openwrt/
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$(CP) $(STAGING_DIR_IMAGE)/grub2/boot$(if $(CONFIG_aarch64),aa64,arm).efi $@.boot/efi/boot/
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)
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KERNELPARTTYPE=ef FAT_TYPE="32" PADDING="1" SIGNATURE="$(IMG_PART_SIGNATURE)" \
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$(if $(filter $(1),efi),GUID="$(IMG_PART_DISKGUID)") $(SCRIPT_DIR)/gen_image_generic.sh \
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$@ \
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$(CONFIG_TARGET_KERNEL_PARTSIZE) $@.boot \
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$(CONFIG_TARGET_ROOTFS_PARTSIZE) $(IMAGE_ROOTFS) \
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256
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endef
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define Build/grub-config
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rm -fR $@.boot
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$(INSTALL_DIR) $@.boot/efi/openwrt/
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sed \
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-e 's#@SERIAL_CONFIG@#$(strip $(GRUB_SERIAL_CONFIG))#g' \
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-e 's#@TERMINAL_CONFIG@#$(strip $(GRUB_TERMINAL_CONFIG))#g' \
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-e 's#@ROOTPART@#root=$(ROOTPART) rootwait#g' \
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-e 's#@GPT_ROOTPART@#root=$(GPT_ROOTPART) rootwait#g' \
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-e 's#@CMDLINE@#$(BOOTOPTS) $(GRUB_CONSOLE_CMDLINE)#g' \
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-e 's#@TIMEOUT@#$(GRUB_TIMEOUT)#g' \
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-e 's#@TITLE@#$(GRUB_TITLE)#g' \
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-e 's#@KERNEL_NAME@#$(KERNEL_NAME)#g' \
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./grub-$(1).cfg > $@.boot/efi/openwrt/grub.cfg
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endef
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define Build/grub-install
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rm -fR $@.grub2
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$(INSTALL_DIR) $@.grub2
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endef
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DEVICE_VARS += GRUB2_VARIANT UBOOT
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define Device/efi-default
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IMAGE/rootfs.img := append-rootfs | pad-to $(ROOTFS_PARTSIZE)
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IMAGE/rootfs.img.gz := append-rootfs | pad-to $(ROOTFS_PARTSIZE) | gzip
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IMAGE/combined.img := grub-config efi | combined efi | grub-install efi | append-metadata
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IMAGE/combined.img.gz := grub-config efi | combined efi | grub-install efi | gzip | append-metadata
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IMAGE/combined.vmdk := grub-config efi | combined efi | grub-install efi | qemu-image vmdk
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ifeq ($(CONFIG_TARGET_IMAGES_GZIP),y)
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IMAGES-y := rootfs.img.gz
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IMAGES-y += combined.img.gz
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else
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IMAGES-y := rootfs.img
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IMAGES-y += combined.img
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endif
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ifeq ($(CONFIG_VMDK_IMAGES),y)
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IMAGES-y += combined.vmdk
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endif
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KERNEL := kernel-bin
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KERNEL_INSTALL := 1
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IMAGES := $$(IMAGES-y)
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ARTIFACTS := $$(ARTIFACTS-y)
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SUPPORTED_DEVICES :=
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ifeq ($(CONFIG_arm),y)
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KERNEL_NAME = zImage
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endif
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endef
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define Device/generic
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$(call Device/efi-default)
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DEVICE_TITLE := Generic EFI Boot
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GRUB2_VARIANT := generic
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FILESYSTEMS := ext4 squashfs
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UBOOT := $(if $(CONFIG_aarch64),qemu_armv8,qemu_armv7)
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DEVICE_PACKAGES += kmod-amazon-ena kmod-e1000e kmod-vmxnet3 kmod-rtc-rx8025 \
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kmod-i2c-mux-pca954x kmod-gpio-pca953x partx-utils kmod-wdt-sp805 \
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kmod-mvneta kmod-mvpp2 kmod-fsl-dpaa1-net kmod-fsl-dpaa2-net \
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kmod-fsl-enetc-net kmod-dwmac-imx kmod-fsl-fec kmod-thunderx-net \
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kmod-dwmac-rockchip kmod-dwmac-sun8i kmod-phy-aquantia kmod-phy-broadcom \
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kmod-phy-marvell kmod-phy-marvell-10g kmod-atlantic
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endef
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TARGET_DEVICES += generic
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$(eval $(call BuildImage))
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