openwrt/target/linux/ar71xx/image/Makefile
Felix Fietkau 0656bee36b ar71xx: convert mikrotik routerboard support to UBI
Remove the wget2nand script, drop the need for manual installation,
use sysupgrade instead.

There are now two different NAND images, one for 64 MiB flashes, the
other for >= 128 MiB

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-01 14:58:57 +01:00

114 lines
3.0 KiB
Makefile

#
# Copyright (C) 2008-2011 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
KERNEL_LOADADDR = 0x80060000
DEVICE_VARS += NETGEAR_KERNEL_MAGIC NETGEAR_BOARD_ID NETGEAR_HW_ID CMDLINE CONSOLE IMAGE_SIZE BOARDNAME LOADER_FLASH_OFFS LOADER_TYPE
ifeq ($(SUBTARGET),generic)
include ./tp-link.mk
include ./ubnt.mk
include ./generic.mk
include ./legacy-devices.mk
endif
ifeq ($(SUBTARGET),nand)
include ./nand.mk
endif
ifeq ($(SUBTARGET),mikrotik)
include ./mikrotik.mk
endif
include ./legacy.mk
define Build/netgear-squashfs
rm -rf $@.fs $@.squashfs
mkdir -p $@.fs/image
cp $@ $@.fs/image/uImage
$(STAGING_DIR_HOST)/bin/mksquashfs-lzma \
$@.fs $@.squashfs \
-noappend -root-owned -be -b 65536 \
$(if $(SOURCE_DATE_EPOCH),-fixed-time $(SOURCE_DATE_EPOCH))
dd if=/dev/zero bs=1k count=1 >> $@.squashfs
mkimage \
-A mips -O linux -T filesystem -C none \
-M $(NETGEAR_KERNEL_MAGIC) \
-a 0xbf070000 -e 0xbf070000 \
-n 'MIPS OpenWrt Linux-$(LINUX_VERSION)' \
-d $@.squashfs $@
rm -rf $@.squashfs $@.fs
endef
define Build/netgear-uImage
$(call Build/uImage,$(1) -M $(NETGEAR_KERNEL_MAGIC))
endef
define Build/loader-common
rm -rf $@.src
$(MAKE) -C lzma-loader \
PKG_BUILD_DIR="$@.src" \
TARGET_DIR="$(dir $@)" LOADER_NAME="$(notdir $@)" \
BOARD="$(BOARDNAME)" \
LZMA_TEXT_START=0x80a00000 LOADADDR=0x80060000 \
$(1) compile loader.$(LOADER_TYPE)
mv "$@.$(LOADER_TYPE)" "$@"
rm -rf $@.src
endef
define Build/loader-okli-compile
$(call Build/loader-common,FLASH_OFFS=$(LOADER_FLASH_OFFS) FLASH_MAX=0 KERNEL_CMDLINE="$(CMDLINE)")
endef
define Build/loader-kernel
$(call Build/loader-common,LOADER_DATA="$@")
endef
define Build/loader-kernel-cmdline
$(call Build/loader-common,LOADER_DATA="$@" KERNEL_CMDLINE="$(CMDLINE)")
endef
define Build/loader-okli
dd if=$(KDIR)/loader-$(1).gz bs=7680 conv=sync of="$@.new"
cat "$@" >> "$@.new"
mv "$@.new" "$@"
endef
define Build/relocate-kernel
rm -rf $@.relocate
$(CP) ../../generic/image/relocate $@.relocate
$(MAKE) -j1 -C $@.relocate KERNEL_ADDR=$(KERNEL_LOADADDR) CROSS_COMPILE=$(TARGET_CROSS)
( \
dd if=$@.relocate/loader.bin bs=32 conv=sync && \
perl -e '@s = stat("$@"); print pack("N", @s[7])' && \
cat "$@" \
) > "$@.new"
mv "$@.new" "$@"
rm -rf $@.relocate
endef
define Build/copy-file
cat "$(1)" > "$@"
endef
define Device/Default
BOARDNAME :=
DEVICE_PROFILE = $$(BOARDNAME)
PROFILES = Default Minimal $$(DEVICE_PROFILE)
MTDPARTS :=
BLOCKSIZE := 64k
CONSOLE = ttyS0,115200
CMDLINE = $$(if $$(BOARDNAME),board=$$(BOARDNAME)) $$(if $$(MTDPARTS),mtdparts=$$(MTDPARTS)) $$(if $$(CONSOLE),console=$$(CONSOLE))
KERNEL := kernel-bin | patch-cmdline | lzma | uImage lzma
COMPILE :=
IMAGES := sysupgrade.bin
IMAGE/sysupgrade.bin = append-kernel | pad-to $$$$(BLOCKSIZE) | append-rootfs | pad-rootfs | check-size $$$$(IMAGE_SIZE)
endef
$(eval $(call BuildImage))