2018-12-25

TP-LINK 703 固件更新 OpenWrt LEDE 17.01.6

下载OpenWrt固件

Index of /snapshots/trunk/ar71xx/generic/

openwrt的固件一般分两种类型：factory原厂固件、sysupgrade固件

factory多了一些验证的东西，用于在原厂固件的基础上进行升级。

普通家用路由一般不是openwrt固件，如果要将家用路由升级为openwrt固件，就可以用factory刷到路由上。sysupgrade是在openwrt路由基础上升级固件，无论你是原厂固件或者本身就是openwrt固件，要升级到openwrt，factory都适用，但是sysupgrade只能用在升级，TTL救砖的时候就不能用sysupgrade。sysupgrade不包含数据分区，factory带，factory预留原厂分区，sysupgrade只包含openwrt分区。

有一个公式:sysupgrade.bin+空闲空间+系统的配置空间=factory.bin的大小

在openwrt wiki中有专门描述sysupgrade：

sysupgrade替换linux内核和squash文件系统，擦除整个jffs2部分。能保留配置文件，但不能保留二进制安装文件。

描述了几种sysupgrade方法，但没有描述在web界面的更新，也没有描述factory和sysupgrade的区别。

sha256sums

1
2
3

http://downloads.openwrt.org/releases/17.01.6/targets/ar71xx/generic/

http://downloads.openwrt.org/releases/17.01.6/targets/ar71xx/generic/sha256sums

官方固件刷机

1	wget http://downloads.openwrt.org/releases/17.01.6/targets/ar71xx/generic/lede-17.01.6-ar71xx-generic-tl-wr703n-v1-squashfs-factory.bin

OpenWrt 升级固件

下载固件

1	http://downloads.openwrt.org/releases/17.01.6/targets/ar71xx/generic/lede-17.01.6-ar71xx-generic-tl-wr703n-v1-squashfs-sysupgrade.bin

登录OpenWrt

1	telnet 192.168.1.1

执行命令，下载固件到路由器上

cd /tmp

wget http://192.168.1.225:8000/openwrt-ar71xx-generic-tl-wr703n-v1-squashfs-sysup
grade.bin

刷新系统

root@OpenWrt:/tmp# cat /proc/mtd
dev:    size   erasesize  name
mtd0: 00020000 00010000 "u-boot"
mtd1: 0011f5dc 00010000 "kernel"
mtd2: 002b0a24 00010000 "rootfs"
mtd3: 00050000 00010000 "rootfs_data"
mtd4: 00010000 00010000 "art"
mtd5: 003d0000 00010000 "firmware"

写入固件到mtd5

1	mtd -r write openwrt-ar71xx-generic-tl-wr703n-v1-squashfs-sysupgrade.bin firmware

OpenWrt 恢复出厂设置

1	ssh root@192.168.1.1

firstboot

日志

root@OpenWrt:~# firstboot
This will erase all settings and remove any installed packages. Are you sure? [N/y]
y
/dev/mtdblock3 is mounted as /overlay, only erasing files

1	mtd -r erase rootfs_data

初始化配置

设置网络

root@LEDE:~# cat /etc/config/network

config interface 'loopback'
	option ifname 'lo'
	option proto 'static'
	option ipaddr '127.0.0.1'
	option netmask '255.0.0.0'

config globals 'globals'
	option ula_prefix 'fd5f:def1:6b18::/48'

config interface 'lan'
	option type 'bridge'
	option ifname 'eth0'
	option proto 'static'
	option ipaddr '192.168.1.1'
	option netmask '255.255.255.0'
	option ip6assign '60'

修改/etc/config/network文件，首先修改lan接口配置，注释掉此行：

vim /etc/config/network

1	# option ifname 'eth0'

然后增加wan接口，如果你上级网络是DHCP的，则文件的末尾添加：

1
2
3

config interface 'wan'
    option ifname 'eth0'
    option proto 'dhcp'

最后结果

config interface 'wan'
        option ifname 'eth0'
        option proto 'dhcp'

config interface 'lan'
        option type 'bridge'
        # option ifname 'eth0'
        option proto 'static'
        option ipaddr '10.8.7.1'
        option netmask '255.255.255.0'
        option ip6assign '60'

开启无线网

root@LEDE:~# cat /etc/config/wireless

config wifi-device 'radio0'
	option type 'mac80211'
	option channel '11'
	option hwmode '11g'
	option path 'platform/ar933x_wmac'
	option htmode 'HT20'
	option disabled '1'

config wifi-iface 'default_radio0'
	option device 'radio0'
	option network 'lan'
	option mode 'ap'
	option ssid 'LEDE'
	option encryption 'none'

修改/etc/config/wireless文件，注释掉

vim /etc/config/wireless

1	# option disabled 1

u盘启动openwrt(含u盘挂载)

1 2	opkg remove ip6tables opkg remove odhcp6c

更新软件列表（每次重启路由器后，需要先运行一次这个，才能安装软件包）

1	opkg update

1.安装移动存储设备支持

1	opkg install kmod-usb-storage

root@LEDE:~# opkg install kmod-usb-storage
Installing kmod-usb-storage (4.4.153-1) to root...
Downloading http://downloads.lede-project.org/releases/17.01.6/targets/ar71xx/generic/packages/kmod-usb-storage_4.4.153-1_mips_24kc.ipk
Installing kmod-scsi-core (4.4.153-1) to root...
Downloading http://downloads.lede-project.org/releases/17.01.6/targets/ar71xx/generic/packages/kmod-scsi-core_4.4.153-1_mips_24kc.ipk
Configuring kmod-scsi-core.
Configuring kmod-usb-storage.
root@LEDE:~#
# 大概用了60kb

立刻就可以查看u盘及其分区

ls /dev

观察里面是否出现sda sda1 sda2 sda3等字样

2.安装EXT4文件系统

1	opkg install kmod-fs-ext4

1	# 大概用了221kb

6.安装开机从u盘启动

1	opkg install block-mount

root@LEDE:~# opkg install block-mount
Installing block-mount (2018-04-16-6609e98a-1) to root...
Downloading http://downloads.lede-project.org/releases/17.01.6/targets/ar71xx/generic/packages/block-mount_2018-04-16-6609e98a-1_mips_24kc.ipk
Configuring block-mount.
this file has been obsoleted. please call "/sbin/block mount" directly
root@LEDE:~#
# 大概用了36kb

转移数据

mount /dev/sda1 /mnt  
mkdir /tmp/root  
mount --bind / /tmp/root  
tar -C /tmp/root -cvf - . | tar -C /mnt -xvf -  
sync   
umount /tmp/root

把当前挂在状态写入到fstab文件:

1	block detect > /etc/config/fstab

修改/etc/config/fstab文件

config 'global'
        option  anon_swap       '0'
        option  anon_mount      '0'
        option  auto_swap       '1'
        option  auto_mount      '1'
        option  delay_root      '5'
        option  check_fs        '0'

config 'mount'
        option  target  '/'
        option  uuid    '69d679a5-fdf1-4f8b-950f-c2fdb7b9eede'
        option  enabled '1'

config 'mount'
        option  target  '/data'
        option  uuid    '7470c2d3-3cb0-4924-a7bd-63c33d2ee7f3'
        option  enabled '1'

将sda1作为根分区, sda2 作为swap， sda3作为root目录: /mnt/sda1改为/ ,/mnt/sda3改为/root 将config mount 和config swap的 option enabled都改为1

LEDE 17.01.6

root@LEDE:~# df -h
Filesystem                Size      Used Available Use% Mounted on
/dev/root                 2.3M      2.3M         0 100% /rom
tmpfs                    13.7M     60.0K     13.7M   0% /tmp
tmpfs                    13.7M     48.0K     13.7M   0% /tmp/root
tmpfs                   512.0K         0    512.0K   0% /dev
/dev/mtdblock3          384.0K    212.0K    172.0K  55% /overlay
overlayfs:/overlay      384.0K    212.0K    172.0K  55% /
root@LEDE:~# cat /proc/version
Linux version 4.4.153 (buildbot@builds-02.infra.lede-project.org) (gcc version 5.4.0 (LEDE GCC 5.4.0 r3101-bce140e) ) #0 Thu Aug 30 12:10:54 2018
root@LEDE:~# cat /etc/openwrt_release
DISTRIB_ID='LEDE'
DISTRIB_RELEASE='17.01.6'
DISTRIB_REVISION='r3979-2252731af4'
DISTRIB_CODENAME='reboot'
DISTRIB_TARGET='ar71xx/generic'
DISTRIB_ARCH='mips_24kc'
DISTRIB_DESCRIPTION='LEDE Reboot 17.01.6 r3979-2252731af4'
DISTRIB_TAINTS=''
root@LEDE:~# opkg list-installed
base-files - 173.6-r3979-2252731af4
busybox - 1.25.1-4
dnsmasq - 2.78-6
dropbear - 2017.75-5
firewall - 2017-05-27-a4d98aea-1
fstools - 2018-04-16-6609e98a-1
fwtool - 1
hostapd-common - 2016-12-19-ad02e79d-7
ip6tables - 1.4.21-3
iptables - 1.4.21-3
iw - 4.9-1
iwinfo - 2016-09-21-fd9e17be-1
jshn - 2018-01-07-1dafcd78-1
jsonfilter - 2016-07-02-dea067ad-1
kernel - 4.4.153-1-33d452ad71ac13bc6dc71df37efa5ec7
kmod-ath - 4.4.153+2017-01-31-14
kmod-ath9k - 4.4.153+2017-01-31-14
kmod-ath9k-common - 4.4.153+2017-01-31-14
kmod-cfg80211 - 4.4.153+2017-01-31-14
kmod-gpio-button-hotplug - 4.4.153-2
kmod-ip6tables - 4.4.153-1
kmod-ipt-conntrack - 4.4.153-1
kmod-ipt-core - 4.4.153-1
kmod-ipt-nat - 4.4.153-1
kmod-lib-crc-ccitt - 4.4.153-1
kmod-mac80211 - 4.4.153+2017-01-31-14
kmod-nf-conntrack - 4.4.153-1
kmod-nf-conntrack6 - 4.4.153-1
kmod-nf-ipt - 4.4.153-1
kmod-nf-ipt6 - 4.4.153-1
kmod-nf-nat - 4.4.153-1
kmod-nls-base - 4.4.153-1
kmod-ppp - 4.4.153-1
kmod-pppoe - 4.4.153-1
kmod-pppox - 4.4.153-1
kmod-slhc - 4.4.153-1
kmod-usb-core - 4.4.153-1
kmod-usb2 - 4.4.153-1
lede-keyring - 2017-01-20-a50b7529-1
libblobmsg-json - 2018-01-07-1dafcd78-1
libc - 1.1.16-1
libgcc - 5.4.0-1
libip4tc - 1.4.21-3
libip6tc - 1.4.21-3
libiwinfo - 2016-09-21-fd9e17be-1
libiwinfo-lua - 2016-09-21-fd9e17be-1
libjson-c - 0.12.1-1
libjson-script - 2018-01-07-1dafcd78-1
liblua - 5.1.5-1
libnl-tiny - 0.1-5
libpthread - 1.1.16-1
libubox - 2018-01-07-1dafcd78-1
libubus - 2017-02-18-34c6e818-1
libubus-lua - 2017-02-18-34c6e818-1
libuci - 2018-01-01-141b64ef-1
libuci-lua - 2018-01-01-141b64ef-1
libuclient - 2018-08-03-ae1c656f-1
libxtables - 1.4.21-3
logd - 2017-03-10-16f7e161-1
lua - 5.1.5-1
luci - git-18.201.27126-7bf0367-1
luci-app-firewall - git-18.201.27126-7bf0367-1
luci-base - git-18.201.27126-7bf0367-1
luci-lib-ip - git-18.201.27126-7bf0367-1
luci-lib-jsonc - git-18.201.27126-7bf0367-1
luci-lib-nixio - git-18.201.27126-7bf0367-1
luci-mod-admin-full - git-18.201.27126-7bf0367-1
luci-proto-ipv6 - git-18.201.27126-7bf0367-1
luci-proto-ppp - git-18.201.27126-7bf0367-1
luci-theme-bootstrap - git-18.201.27126-7bf0367-1
mtd - 23.1
netifd - 2017-01-25-650758b1-1
odhcp6c - 2017-01-30-c13b6a05-2
odhcpd - 2018-05-27-59339a76-4
opkg - 2017-12-08-9f61f7ac-1
ppp - 2.4.7-12
ppp-mod-pppoe - 2.4.7-12
procd - 2018-01-22-9a4036fb-1
rpcd - 2018-05-13-82062195-1
swconfig - 11
uboot-envtools - 2015.10-1
ubox - 2017-03-10-16f7e161-1
ubus - 2017-02-18-34c6e818-1
ubusd - 2017-02-18-34c6e818-1
uci - 2018-01-01-141b64ef-1
uclient-fetch - 2018-08-03-ae1c656f-1
uhttpd - 2017-11-04-a235636a-1
uhttpd-mod-ubus - 2017-11-04-a235636a-1
usign - 2015-07-04-ef641914-1
wpad-mini - 2016-12-19-ad02e79d-7
root@LEDE:~#

OpenWrt 显示系统版本和GCC的版本

cat /proc/version

uname -a

cat /etc/openwrt_release

参考

找到国外牛人给出的不通过TTL刷openwrt到1.7版本的703n的方法

openwrt的sysupgrade和factory固件的区别

TP-Link 703N刷OpenWrt的实践

openwrt 恢复出厂设置

Openwrt 重置所有设置

TL-WR703Nv1.7刷写openwrt固件

Openwrt学习笔记（二）——Flash Layout and file system

Openwrt 启动过程

OPKG命令执行过程分析

openwrt 查看相应的硬件信息

未用

tplink tl-wr703n v1.7最新固件免ttl刷openwrt刷breed

2018-12-25

Ubuntu 编译 OpenWrt 17.01.6

软件版本

Ubuntu 18.04 LTS (Linux ubuntu 4.15.0-23-generic)
OpenWrt 17.01.6

配置编译环境

apt install -y gcc g++ binutils patch bzip2 flex bison make gettext texinfo unzip sharutils libncurses5-dev ncurses-term zlib1g-dev asciidoc autoconf libssl-dev 

# libz-dev
apt -y install zlib1g zlib1g-dev 

apt install -y build-essential
apt -y install subversion
apt -y install git-core
apt -y install libncurses5-dev
apt -y install zlib1g-dev
apt -y install gawk
apt -y install flex
apt -y install quilt
apt -y install libssl-dev
apt -y install xsltproc
apt -y install libxml-parser-perl
apt -y install mercurial
apt -y install bzr
apt -y install ecj
apt -y install cvs
apt -y install unzip

下载 OpenWrt 源代码

OpenWrt source repository downloads

https://github.com/openwrt/openwrt

下载源代码

1	mkdir openwrt

1	git clone -b v17.01.6 https://github.com/openwrt/openwrt.git v17.01.6

更新软件

feed

1
2
3

src-git packages https://github.com/openwrt/packages.git
./scripts/feeds update packages
./scripts/feeds install -a -p packages

1
2
3

src-git packages https://github.com/openwrt/luci.git
./scripts/feeds update luci
./scripts/feeds install -a -p luci

1
2
3

src-git routing git://github.com/openwrt-routing/packages.git
./scripts/feeds update routing
./scripts/feeds install -a -p routing

1
2
3

src-git telephony https://github.com/openwrt/telephony.git
./scripts/feeds update telephony
./scripts/feeds install -a -p telephony

更新

feeds.conf

src-git packages https://github.com/openwrt/packages.git^40da7ecf21ffe1f3523ffa430c406e1db58ce3d4
src-git luci https://github.com/openwrt/luci.git^7bf036750081787e01339c82865ad45fca6520ef
src-git routing src-git routing git://github.com/openwrt-routing/packages.git^d09478290f72c6e58833b65baf14d9173eaf98e1
src-git telephony https://github.com/openwrt/telephony.git^95498e75db5c6741cd53f8746ffc1473c72b6e5d

cd openwrt

cp feeds.conf.default feeds.conf

./scripts/feeds update -a && ./scripts/feeds install -a

测试编译环境

1	make defconfig

~~预先下载dl库，可以避免下载造成的编译失败。~~

1	make download V=s

编译配置

1	make menuconfig

配置

Target System (Atheros AR7xxx/AR9xxx)
Target Profile (TP-LINK TL-WR703N)
Target Images->ramdisk->Compression(lzma)
Target Images->tar.gz
Kernel modules->Filesystems->kmod-fs-ext4
Kernel modules->USB Support->(kmod-usb-core, kmod-usb-ohci, kmod-usb-storage)
Base system->block-mount
Utilities->Shells->zsh
Utilities->
Utilities->Compression->gzip
Utilities->kexec-tools->Configuration->lzma support

或者修改 .config

CONFIG_MODULES=y
CONFIG_HAVE_DOT_CONFIG=y
CONFIG_TARGET_ar71xx=y
CONFIG_TARGET_ar71xx_generic=y
CONFIG_TARGET_ar71xx_generic_DEVICE_tl-wr703n-v1=y
CONFIG_HAS_SUBTARGETS=y
CONFIG_HAS_DEVICES=y
CONFIG_TARGET_BOARD="ar71xx"
CONFIG_TARGET_SUBTARGET="generic"
CONFIG_TARGET_PROFILE="DEVICE_tl-wr703n-v1"
CONFIG_TARGET_ARCH_PACKAGES="mips_24kc"
CONFIG_DEFAULT_TARGET_OPTIMIZATION="-Os -pipe -mno-branch-likely -mips32r2 -mtune=24kc"
CONFIG_CPU_TYPE="24kc"
CONFIG_LINUX_4_4=y
CONFIG_DEFAULT_base-files=y
CONFIG_DEFAULT_busybox=y
CONFIG_DEFAULT_dnsmasq=y
CONFIG_DEFAULT_dropbear=y
CONFIG_DEFAULT_firewall=y
CONFIG_DEFAULT_fstools=y
CONFIG_DEFAULT_ip6tables=y
CONFIG_DEFAULT_iptables=y
CONFIG_DEFAULT_iwinfo=y
CONFIG_DEFAULT_kmod-ath9k=y
CONFIG_DEFAULT_kmod-gpio-button-hotplug=y
CONFIG_DEFAULT_kmod-usb-core=y
CONFIG_DEFAULT_kmod-usb-ledtrig-usbport=y
CONFIG_DEFAULT_kmod-usb-ohci=y
CONFIG_DEFAULT_kmod-usb2=y 
CONFIG_DEFAULT_libc=y
CONFIG_DEFAULT_libgcc=y
CONFIG_DEFAULT_logd=y
CONFIG_DEFAULT_mtd=y
CONFIG_DEFAULT_netifd=y
CONFIG_DEFAULT_odhcp6c=y
CONFIG_DEFAULT_odhcpd=y
CONFIG_DEFAULT_opkg=y
CONFIG_DEFAULT_ppp=y
CONFIG_DEFAULT_ppp-mod-pppoe=y
CONFIG_DEFAULT_swconfig=y
CONFIG_DEFAULT_uboot-envtools=y
CONFIG_DEFAULT_uci=y
CONFIG_DEFAULT_uclient-fetch=y
CONFIG_DEFAULT_wpad-mini=y
CONFIG_AUDIO_SUPPORT=y
CONFIG_GPIO_SUPPORT=y
CONFIG_PCI_SUPPORT=y
CONFIG_USB_SUPPORT=y
CONFIG_BIG_ENDIAN=y
CONFIG_USES_DEVICETREE=y
CONFIG_USES_SQUASHFS=y
CONFIG_HAS_MIPS16=y
CONFIG_mips=y
CONFIG_ARCH="mips"
CONFIG_EXTERNAL_CPIO=""
CONFIG_TARGET_ROOTFS_SQUASHFS=y
CONFIG_TARGET_SQUASHFS_BLOCK_SIZE=256
CONFIG_TARGET_UBIFS_FREE_SPACE_FIXUP=y
CONFIG_TARGET_UBIFS_JOURNAL_SIZE=""
CONFIG_SIGNED_PACKAGES=y
CONFIG_BUILD_PATENTED=y
CONFIG_SHADOW_PASSWORDS=y
CONFIG_KERNEL_BUILD_USER=""
CONFIG_KERNEL_BUILD_DOMAIN=""
CONFIG_KERNEL_PRINTK=y
CONFIG_KERNEL_CRASHLOG=y
CONFIG_KERNEL_SWAP=y
CONFIG_KERNEL_DEBUG_FS=y
CONFIG_KERNEL_KALLSYMS=y
CONFIG_KERNEL_DEBUG_KERNEL=y
CONFIG_KERNEL_DEBUG_INFO=y
CONFIG_KERNEL_MAGIC_SYSRQ=y
CONFIG_KERNEL_COREDUMP=y
CONFIG_KERNEL_ELF_CORE=y
CONFIG_KERNEL_PRINTK_TIME=y 
CONFIG_KERNEL_RELAY=y
CONFIG_KERNEL_IPV6=y
CONFIG_KERNEL_IPV6_MULTIPLE_TABLES=y
CONFIG_KERNEL_IPV6_SUBTREES=y
CONFIG_KERNEL_IPV6_MROUTE=y
CONFIG_IPV6=y
CONFIG_USE_SSTRIP=y
CONFIG_USE_UCLIBCXX=y 
CONFIG_PKG_CHECK_FORMAT_SECURITY=y
CONFIG_PKG_CC_STACKPROTECTOR_REGULAR=y
CONFIG_KERNEL_CC_STACKPROTECTOR_REGULAR=y
CONFIG_PKG_FORTIFY_SOURCE_1=y
CONFIG_PKG_RELRO_FULL=y
CONFIG_BINARY_FOLDER=""
CONFIG_DOWNLOAD_FOLDER=""
CONFIG_LOCALMIRROR=""
CONFIG_AUTOREBUILD=y
CONFIG_BUILD_SUFFIX=""
CONFIG_TARGET_ROOTFS_DIR=""
CONFIG_EXTERNAL_KERNEL_TREE=""
CONFIG_KERNEL_GIT_CLONE_URI=""
CONFIG_EXTRA_OPTIMIZATION="-fno-caller-saves -fno-plt"
CONFIG_TARGET_OPTIMIZATION="-Os -pipe -mno-branch-likely -mips32r2 -mtune=24kc"
CONFIG_SOFT_FLOAT=y
CONFIG_USE_MIPS16=y
CONFIG_EXTRA_BINUTILS_CONFIG_OPTIONS=""
CONFIG_EXTRA_GCC_CONFIG_OPTIONS=""
CONFIG_GDB=y
CONFIG_USE_MUSL=y
CONFIG_BINUTILS_VERSION_2_25_1=y
CONFIG_BINUTILS_VERSION="2.25.1"
CONFIG_GCC_VERSION="5.4.0"
CONFIG_MUSL_VERSION="1.1.16"
CONFIG_LIBC="musl"
CONFIG_LIBC_VERSION="1.1.16"
CONFIG_TARGET_SUFFIX="musl"
CONFIG_TARGET_PREINIT_SUPPRESS_STDERR=y
CONFIG_TARGET_PREINIT_TIMEOUT=2
CONFIG_TARGET_PREINIT_IFNAME=""
CONFIG_TARGET_PREINIT_IP="192.168.1.1"
CONFIG_TARGET_PREINIT_NETMASK="255.255.255.0"
CONFIG_TARGET_PREINIT_BROADCAST="192.168.1.255"
CONFIG_TARGET_INIT_PATH="/usr/sbin:/usr/bin:/sbin:/bin"
CONFIG_TARGET_INIT_ENV=""
CONFIG_TARGET_INIT_CMD="/sbin/init"
CONFIG_TARGET_INIT_SUPPRESS_STDERR=y
CONFIG_PER_FEED_REPO=y
CONFIG_PER_FEED_REPO_ADD_DISABLED=y
CONFIG_PER_FEED_REPO_ADD_COMMENTED=y
CONFIG_FEED_packages=y
CONFIG_FEED_luci=y
CONFIG_FEED_telephony=y
CONFIG_PACKAGE_base-files=y
CONFIG_PACKAGE_busybox=y
CONFIG_BUSYBOX_DEFAULT_HAVE_DOT_CONFIG=y
CONFIG_BUSYBOX_DEFAULT_INCLUDE_SUSv2=y
CONFIG_BUSYBOX_DEFAULT_PLATFORM_LINUX=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_BUFFERS_GO_ON_STACK=y
CONFIG_BUSYBOX_DEFAULT_SHOW_USAGE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VERBOSE_USAGE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_COMPRESS_USAGE=y
CONFIG_BUSYBOX_DEFAULT_SUBST_WCHAR=0
CONFIG_BUSYBOX_DEFAULT_LAST_SUPPORTED_WCHAR=0
CONFIG_BUSYBOX_DEFAULT_LONG_OPTS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_DEVPTS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_PIDFILE=y
CONFIG_BUSYBOX_DEFAULT_PID_FILE_PATH="/var/run"
CONFIG_BUSYBOX_DEFAULT_FEATURE_SUID=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_PREFER_APPLETS=y
CONFIG_BUSYBOX_DEFAULT_BUSYBOX_EXEC_PATH="/proc/self/exe"
CONFIG_BUSYBOX_DEFAULT_FEATURE_SYSLOG=y
CONFIG_BUSYBOX_DEFAULT_LFS=y
CONFIG_BUSYBOX_DEFAULT_CROSS_COMPILER_PREFIX=""
CONFIG_BUSYBOX_DEFAULT_SYSROOT=""
CONFIG_BUSYBOX_DEFAULT_EXTRA_CFLAGS=""
CONFIG_BUSYBOX_DEFAULT_EXTRA_LDFLAGS=""
CONFIG_BUSYBOX_DEFAULT_EXTRA_LDLIBS=""
CONFIG_BUSYBOX_DEFAULT_NO_DEBUG_LIB=y
CONFIG_BUSYBOX_DEFAULT_INSTALL_APPLET_SYMLINKS=y
CONFIG_BUSYBOX_DEFAULT_PREFIX="./_install"
CONFIG_BUSYBOX_DEFAULT_PASSWORD_MINLEN=6
CONFIG_BUSYBOX_DEFAULT_MD5_SMALL=1
CONFIG_BUSYBOX_DEFAULT_SHA3_SMALL=1
CONFIG_BUSYBOX_DEFAULT_FEATURE_FAST_TOP=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_EDITING=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_EDITING_MAX_LEN=512
CONFIG_BUSYBOX_DEFAULT_FEATURE_EDITING_HISTORY=256
CONFIG_BUSYBOX_DEFAULT_FEATURE_TAB_COMPLETION=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_EDITING_FANCY_PROMPT=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_NON_POSIX_CP=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_COPYBUF_KB=4
CONFIG_BUSYBOX_DEFAULT_IOCTL_HEX2STR_ERROR=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_SEAMLESS_GZ=y
CONFIG_BUSYBOX_DEFAULT_GUNZIP=y
CONFIG_BUSYBOX_DEFAULT_BUNZIP2=y
CONFIG_BUSYBOX_DEFAULT_GZIP=y
CONFIG_BUSYBOX_DEFAULT_TAR=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_TAR_CREATE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_TAR_FROM=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_TAR_GNU_EXTENSIONS=y
CONFIG_BUSYBOX_DEFAULT_BASENAME=y
CONFIG_BUSYBOX_DEFAULT_CAT=y
CONFIG_BUSYBOX_DEFAULT_DATE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_DATE_ISOFMT=y
CONFIG_BUSYBOX_DEFAULT_DD=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_DD_SIGNAL_HANDLING=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_DD_IBS_OBS=y
CONFIG_BUSYBOX_DEFAULT_ID=y
CONFIG_BUSYBOX_DEFAULT_SYNC=y
CONFIG_BUSYBOX_DEFAULT_TEST=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_TEST_64=y
CONFIG_BUSYBOX_DEFAULT_TOUCH=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_TOUCH_SUSV3=y
CONFIG_BUSYBOX_DEFAULT_TR=y 
CONFIG_BUSYBOX_DEFAULT_CHGRP=y
CONFIG_BUSYBOX_DEFAULT_CHMOD=y
CONFIG_BUSYBOX_DEFAULT_CHOWN=y
CONFIG_BUSYBOX_DEFAULT_CHROOT=y
CONFIG_BUSYBOX_DEFAULT_CP=y
CONFIG_BUSYBOX_DEFAULT_CUT=y
CONFIG_BUSYBOX_DEFAULT_DF=y
CONFIG_BUSYBOX_DEFAULT_DIRNAME=y
CONFIG_BUSYBOX_DEFAULT_DU=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_DU_DEFAULT_BLOCKSIZE_1K=y
CONFIG_BUSYBOX_DEFAULT_ECHO=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FANCY_ECHO=y
CONFIG_BUSYBOX_DEFAULT_ENV=y
CONFIG_BUSYBOX_DEFAULT_EXPR=y
CONFIG_BUSYBOX_DEFAULT_EXPR_MATH_SUPPORT_64=y
CONFIG_BUSYBOX_DEFAULT_FALSE=y
CONFIG_BUSYBOX_DEFAULT_FSYNC=y
CONFIG_BUSYBOX_DEFAULT_HEAD=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FANCY_HEAD=y
CONFIG_BUSYBOX_DEFAULT_LN=y
CONFIG_BUSYBOX_DEFAULT_LS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_LS_FILETYPES=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_LS_FOLLOWLINKS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_LS_RECURSIVE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_LS_SORTFILES=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_LS_TIMESTAMPS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_LS_USERNAME=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_LS_COLOR=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_LS_COLOR_IS_DEFAULT=y
CONFIG_BUSYBOX_DEFAULT_MD5SUM=y
CONFIG_BUSYBOX_DEFAULT_MKDIR=y
CONFIG_BUSYBOX_DEFAULT_MKFIFO=y
CONFIG_BUSYBOX_DEFAULT_MKNOD=y
CONFIG_BUSYBOX_DEFAULT_MV=y
CONFIG_BUSYBOX_DEFAULT_NICE=y
CONFIG_BUSYBOX_DEFAULT_PRINTF=y
CONFIG_BUSYBOX_DEFAULT_PWD=y
CONFIG_BUSYBOX_DEFAULT_READLINK=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_READLINK_FOLLOW=y
CONFIG_BUSYBOX_DEFAULT_RM=y
CONFIG_BUSYBOX_DEFAULT_RMDIR=y
CONFIG_BUSYBOX_DEFAULT_SEQ=y
CONFIG_BUSYBOX_DEFAULT_SHA256SUM=y
CONFIG_BUSYBOX_DEFAULT_SLEEP=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FANCY_SLEEP=y
CONFIG_BUSYBOX_DEFAULT_SORT=y
CONFIG_BUSYBOX_DEFAULT_TAIL=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FANCY_TAIL=y
CONFIG_BUSYBOX_DEFAULT_TEE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_TEE_USE_BLOCK_IO=y
CONFIG_BUSYBOX_DEFAULT_TRUE=y
CONFIG_BUSYBOX_DEFAULT_UNAME=y
CONFIG_BUSYBOX_DEFAULT_UNAME_OSNAME="GNU/Linux"
CONFIG_BUSYBOX_DEFAULT_UNIQ=y
CONFIG_BUSYBOX_DEFAULT_WC=y
CONFIG_BUSYBOX_DEFAULT_YES=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_PRESERVE_HARDLINKS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_AUTOWIDTH=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_HUMAN_READABLE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_MD5_SHA1_SUM_CHECK=y
CONFIG_BUSYBOX_DEFAULT_CLEAR=y
CONFIG_BUSYBOX_DEFAULT_RESET=y
CONFIG_BUSYBOX_DEFAULT_DEFAULT_SETFONT_DIR=""
CONFIG_BUSYBOX_DEFAULT_MKTEMP=y
CONFIG_BUSYBOX_DEFAULT_START_STOP_DAEMON=y
CONFIG_BUSYBOX_DEFAULT_WHICH=y
CONFIG_BUSYBOX_DEFAULT_AWK=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_AWK_LIBM=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_AWK_GNU_EXTENSIONS=y
CONFIG_BUSYBOX_DEFAULT_CMP=y
CONFIG_BUSYBOX_DEFAULT_SED=y
CONFIG_BUSYBOX_DEFAULT_VI=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_MAX_LEN=1024
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_COLON=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_YANKMARK=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_SEARCH=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_USE_SIGNALS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_DOT_CMD=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_READONLY=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_SETOPTS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_SET=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_WIN_RESIZE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_ASK_TERMINAL=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_VI_UNDO_QUEUE_MAX=0
CONFIG_BUSYBOX_DEFAULT_FEATURE_ALLOW_EXEC=y
CONFIG_BUSYBOX_DEFAULT_FIND=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_PRINT0=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_MTIME=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_PERM=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_TYPE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_XDEV=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_MAXDEPTH=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_EXEC=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_USER=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_GROUP=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_NOT=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_DEPTH=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_PAREN=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_SIZE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_PRUNE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_PATH=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FIND_REGEX=y
CONFIG_BUSYBOX_DEFAULT_GREP=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_GREP_EGREP_ALIAS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_GREP_FGREP_ALIAS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_GREP_CONTEXT=y
CONFIG_BUSYBOX_DEFAULT_XARGS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_XARGS_SUPPORT_CONFIRMATION=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_XARGS_SUPPORT_QUOTES=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_XARGS_SUPPORT_TERMOPT=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_XARGS_SUPPORT_ZERO_TERM=y
CONFIG_BUSYBOX_DEFAULT_HALT=y
CONFIG_BUSYBOX_DEFAULT_TELINIT_PATH=""
CONFIG_BUSYBOX_DEFAULT_FEATURE_KILL_DELAY=0
CONFIG_BUSYBOX_DEFAULT_INIT_TERMINAL_TYPE=""
CONFIG_BUSYBOX_DEFAULT_FEATURE_SHADOWPASSWDS=y
CONFIG_BUSYBOX_DEFAULT_LAST_ID=0
CONFIG_BUSYBOX_DEFAULT_FIRST_SYSTEM_ID=0
CONFIG_BUSYBOX_DEFAULT_LAST_SYSTEM_ID=0
CONFIG_BUSYBOX_DEFAULT_FEATURE_DEFAULT_PASSWD_ALGO="md5"
CONFIG_BUSYBOX_DEFAULT_LOGIN=y
CONFIG_BUSYBOX_DEFAULT_LOGIN_SESSION_AS_CHILD=y
CONFIG_BUSYBOX_DEFAULT_PASSWD=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_PASSWD_WEAK_CHECK=y
CONFIG_BUSYBOX_DEFAULT_DEFAULT_MODULES_DIR=""
CONFIG_BUSYBOX_DEFAULT_DEFAULT_DEPMOD_FILE=""
CONFIG_BUSYBOX_DEFAULT_MOUNT=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_MOUNT_HELPERS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_MOUNT_CIFS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_MOUNT_FLAGS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_MOUNT_FSTAB=y
CONFIG_BUSYBOX_DEFAULT_DMESG=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_DMESG_PRETTY=y
CONFIG_BUSYBOX_DEFAULT_HEXDUMP=y
CONFIG_BUSYBOX_DEFAULT_HWCLOCK=y
CONFIG_BUSYBOX_DEFAULT_MKSWAP=y
CONFIG_BUSYBOX_DEFAULT_PIVOT_ROOT=y
CONFIG_BUSYBOX_DEFAULT_SWITCH_ROOT=y
CONFIG_BUSYBOX_DEFAULT_UMOUNT=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_UMOUNT_ALL=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_MOUNT_LOOP=y
CONFIG_BUSYBOX_DEFAULT_CROND=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_CROND_DIR="/etc"
CONFIG_BUSYBOX_DEFAULT_LESS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_LESS_MAXLINES=9999999
CONFIG_BUSYBOX_DEFAULT_FEATURE_BEEP_FREQ=0
CONFIG_BUSYBOX_DEFAULT_FEATURE_BEEP_LENGTH_MS=0
CONFIG_BUSYBOX_DEFAULT_CRONTAB=y
CONFIG_BUSYBOX_DEFAULT_LOCK=y
CONFIG_BUSYBOX_DEFAULT_STRINGS=y
CONFIG_BUSYBOX_DEFAULT_TIME=y
CONFIG_BUSYBOX_DEFAULT_NC=y
CONFIG_BUSYBOX_DEFAULT_PING=y
CONFIG_BUSYBOX_DEFAULT_PING6=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_FANCY_PING=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_IPV6=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_PREFER_IPV4_ADDRESS=y
CONFIG_BUSYBOX_DEFAULT_VERBOSE_RESOLUTION_ERRORS=y
CONFIG_BUSYBOX_DEFAULT_BRCTL=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_BRCTL_FANCY=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_BRCTL_SHOW=y
CONFIG_BUSYBOX_DEFAULT_IFCONFIG=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_IFCONFIG_STATUS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_IFCONFIG_HW=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_IFCONFIG_BROADCAST_PLUS=y
CONFIG_BUSYBOX_DEFAULT_IFUPDOWN_IFSTATE_PATH=""
CONFIG_BUSYBOX_DEFAULT_IP=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_IP_ADDRESS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_IP_LINK=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_IP_ROUTE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_IP_ROUTE_DIR="/etc/iproute2"
CONFIG_BUSYBOX_DEFAULT_FEATURE_IP_RULE=y
CONFIG_BUSYBOX_DEFAULT_NETMSG=y
CONFIG_BUSYBOX_DEFAULT_NETSTAT=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_NETSTAT_WIDE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_NETSTAT_PRG=y
CONFIG_BUSYBOX_DEFAULT_NSLOOKUP_LEDE=y
CONFIG_BUSYBOX_DEFAULT_NTPD=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_NTPD_SERVER=y
CONFIG_BUSYBOX_DEFAULT_ROUTE=y
CONFIG_BUSYBOX_DEFAULT_TRACEROUTE=y
CONFIG_BUSYBOX_DEFAULT_TRACEROUTE6=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_TRACEROUTE_VERBOSE=y
CONFIG_BUSYBOX_DEFAULT_DHCPD_LEASES_FILE=""
CONFIG_BUSYBOX_DEFAULT_UDHCPC=y
CONFIG_BUSYBOX_DEFAULT_UDHCP_DEBUG=0
CONFIG_BUSYBOX_DEFAULT_FEATURE_UDHCP_RFC3397=y
CONFIG_BUSYBOX_DEFAULT_UDHCPC_DEFAULT_SCRIPT="/usr/share/udhcpc/default.script"
CONFIG_BUSYBOX_DEFAULT_UDHCPC_SLACK_FOR_BUGGY_SERVERS=80
CONFIG_BUSYBOX_DEFAULT_IFUPDOWN_UDHCPC_CMD_OPTIONS=""
CONFIG_BUSYBOX_DEFAULT_FEATURE_MIME_CHARSET=""
CONFIG_BUSYBOX_DEFAULT_TOP=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_TOP_CPU_USAGE_PERCENTAGE=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_TOP_CPU_GLOBAL_PERCENTS=y
CONFIG_BUSYBOX_DEFAULT_UPTIME=y
CONFIG_BUSYBOX_DEFAULT_FREE=y
CONFIG_BUSYBOX_DEFAULT_KILL=y
CONFIG_BUSYBOX_DEFAULT_KILLALL=y
CONFIG_BUSYBOX_DEFAULT_PGREP=y
CONFIG_BUSYBOX_DEFAULT_PIDOF=y
CONFIG_BUSYBOX_DEFAULT_PS=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_PS_WIDE=y
CONFIG_BUSYBOX_DEFAULT_BB_SYSCTL=y
CONFIG_BUSYBOX_DEFAULT_SV_DEFAULT_SERVICE_DIR=""
CONFIG_BUSYBOX_DEFAULT_ASH=y
CONFIG_BUSYBOX_DEFAULT_ASH_BASH_COMPAT=y
CONFIG_BUSYBOX_DEFAULT_ASH_JOB_CONTROL=y
CONFIG_BUSYBOX_DEFAULT_ASH_ALIAS=y
CONFIG_BUSYBOX_DEFAULT_ASH_GETOPTS=y
CONFIG_BUSYBOX_DEFAULT_ASH_BUILTIN_ECHO=y
CONFIG_BUSYBOX_DEFAULT_ASH_BUILTIN_PRINTF=y
CONFIG_BUSYBOX_DEFAULT_ASH_BUILTIN_TEST=y
CONFIG_BUSYBOX_DEFAULT_ASH_CMDCMD=y
CONFIG_BUSYBOX_DEFAULT_ASH_EXPAND_PRMT=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_SH_IS_ASH=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_BASH_IS_NONE=y
CONFIG_BUSYBOX_DEFAULT_SH_MATH_SUPPORT=y
CONFIG_BUSYBOX_DEFAULT_SH_MATH_SUPPORT_64=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_SH_NOFORK=y
CONFIG_BUSYBOX_DEFAULT_LOGGER=y
CONFIG_BUSYBOX_DEFAULT_FEATURE_SYSLOGD_READ_BUFFER_SIZE=0
CONFIG_BUSYBOX_DEFAULT_FEATURE_IPC_SYSLOG_BUFFER_SIZE=0
CONFIG_PACKAGE_dnsmasq=y
CONFIG_PACKAGE_dropbear=y
CONFIG_DROPBEAR_CURVE25519=y
CONFIG_PACKAGE_firewall=y
CONFIG_PACKAGE_fstools=y
CONFIG_PACKAGE_fwtool=y
CONFIG_PACKAGE_jsonfilter=y
CONFIG_PACKAGE_lede-keyring=y
CONFIG_PACKAGE_libc=y
CONFIG_PACKAGE_libgcc=y
CONFIG_PACKAGE_libpthread=y
CONFIG_PACKAGE_logd=y
CONFIG_PACKAGE_mtd=y
CONFIG_PACKAGE_netifd=y
CONFIG_PACKAGE_opkg=y
CONFIG_PACKAGE_procd=y
CONFIG_PACKAGE_swconfig=y
CONFIG_PACKAGE_ubox=y
CONFIG_PACKAGE_ubus=y
CONFIG_PACKAGE_ubusd=y
CONFIG_PACKAGE_uci=y
CONFIG_PACKAGE_usign=y
CONFIG_PACKAGE_kmod-lib-crc-ccitt=y
CONFIG_PACKAGE_kmod-nls-base=y
CONFIG_PACKAGE_kmod-ip6tables=y
CONFIG_PACKAGE_kmod-ipt-conntrack=y
CONFIG_PACKAGE_kmod-ipt-core=y
CONFIG_PACKAGE_kmod-ipt-nat=y
CONFIG_PACKAGE_kmod-nf-conntrack=y
CONFIG_PACKAGE_kmod-nf-conntrack6=y
CONFIG_PACKAGE_kmod-nf-ipt=y
CONFIG_PACKAGE_kmod-nf-ipt6=y
CONFIG_PACKAGE_kmod-nf-nat=y
CONFIG_PACKAGE_kmod-ppp=y
CONFIG_PACKAGE_kmod-pppoe=y
CONFIG_PACKAGE_kmod-pppox=y
CONFIG_PACKAGE_kmod-slhc=y
CONFIG_PACKAGE_kmod-gpio-button-hotplug=y
CONFIG_PACKAGE_kmod-usb-core=y
CONFIG_PACKAGE_kmod-usb-ledtrig-usbport=y
CONFIG_PACKAGE_kmod-usb-ohci=y
CONFIG_PACKAGE_kmod-usb2=y
CONFIG_PACKAGE_kmod-ath=y
CONFIG_ATH_USER_REGD=y
CONFIG_PACKAGE_ATH_DFS=y
CONFIG_PACKAGE_kmod-ath9k=y
CONFIG_ATH9K_UBNTHSR=y
CONFIG_PACKAGE_kmod-ath9k-common=y
CONFIG_PACKAGE_kmod-cfg80211=y
CONFIG_PACKAGE_kmod-mac80211=y
CONFIG_PACKAGE_MAC80211_DEBUGFS=y
CONFIG_PACKAGE_MAC80211_MESH=y
CONFIG_PACKAGE_libip4tc=y
CONFIG_PACKAGE_libip6tc=y
CONFIG_PACKAGE_libxtables=y
CONFIG_PACKAGE_libblobmsg-json=y
CONFIG_PACKAGE_libiwinfo=y
CONFIG_PACKAGE_libjson-c=y
CONFIG_PACKAGE_libnl-tiny=y
CONFIG_PACKAGE_libubox=y
CONFIG_PACKAGE_libubus=y
CONFIG_PACKAGE_libuci=y
CONFIG_PACKAGE_libuclient=y
CONFIG_PACKAGE_ip6tables=y
CONFIG_PACKAGE_iptables=y
CONFIG_PACKAGE_hostapd-common=y
CONFIG_PACKAGE_iw=y
CONFIG_PACKAGE_odhcp6c=y
CONFIG_PACKAGE_odhcp6c_ext_cer_id=0
CONFIG_PACKAGE_odhcpd=y
CONFIG_PACKAGE_odhcpd_ext_cer_id=0
CONFIG_PACKAGE_ppp=y
CONFIG_PACKAGE_ppp-mod-pppoe=y
CONFIG_PACKAGE_uclient-fetch=y
CONFIG_WPA_MSG_MIN_PRIORITY=3
CONFIG_DRIVER_11N_SUPPORT=y
CONFIG_DRIVER_11W_SUPPORT=y
CONFIG_PACKAGE_wpad-mini=y
CONFIG_PACKAGE_uboot-envtools=y
CONFIG_PACKAGE_iwinfo=y
CONFIG_PACKAGE_jshn=y
CONFIG_PACKAGE_libjson-script=y
CONFIG_PACKAGE_block-mount=y
CONFIG_PACKAGE_kmod-usb-storage=y
CONFIG_PACKAGE_kmod-fs-ext4=y

执行

WARNING: your configuration is out of sync. Please run make menuconfig, oldconfig or defconfig!

1	make defconfig

执行编译

j是CPU核心数量

make V=99开始编译，第一次编译会比较慢，因为要下载开源包，生成在dl目录。

1	make V=99 // V = verbose 全部都显示

内核编译

编译配置

1	make kernel_menuconfig

配置

build_dir/target-mips_24kc_musl-1.1.16/linux-ar71xx_generic/linux-4.4.153/.config

Kernel type->Kexec system call
General Setup->(Initial RAM filesystem and RAM disk(initramfs/initrd) support, Support initial ramdisks compressed using LZMA)
Device Drivers->SCSI device support->M (SCSI device support, SCSI disk support)

Device Drivers->USB support->M (Support for Host-side USB, OHCI HCD (USB 1.1)support), USB OHCI support for Atheros AR71xx/AR7240 SoCs, M (USB Mass Storage support), USB announce new devices

Kernel hacking->Built-in kernel command line(rootfstype=ext4 noinitrd console=ttyS0,115200 board=TL-WR703N)

Modify:

./build_dir/linux-ar71xx/linux-2.6.32.27/arch/mips/kernel/machine_kexec.c

Change Line 55 to: kexec_start_address = (unsigned long) phys_to_virt(image→start);
1
build_dir/target-mips_24kc_musl-1.1.16/linux-ar71xx_generic/linux-4.4.153/arch/mips/kernel/machine_kexec.c

./build_dir/toolchain-mips_r2_gcc-4.3.3+cs_uClibc-0.9.30.1/linux-2.6.32.27/arch/mips/kernel/machine_kexec.c

Change Line 55 to: kexec_start_address = (unsigned long) phys_to_virt(image→start);
1
build_dir/toolchain-mips_24kc_gcc-5.4.0_musl-1.1.16/linux/arch/mips/kernel/machine_kexec.c

For USB support:
1. ./target/linux/ar71xx/files/arch/mips/ar71xx/Kconfig
  
  Add new line 176 (under config AR71XX_MACH_TL_WR741ND)**:** select AR71XX_DEV_USB
  1
  target/linux/ar71xx/files/arch/mips/ath79/Kconfig.openwrt

./target/linux/ar71xx/files/arch/mips/ar71xx/mach-tl-wr741nd.c
1. Add Line 22 (under includes)**:** #include “dev-usb.h”
2. Add line 102 (under static void __init tl_wr741nd_setup(void))**:** ar71xx_add_device_usb();
1
2
3
4
5
6
target/linux/ar71xx/files/arch/mips/ath79/mach-tl-wr703n.c

static void __init tl_wr703n_setup(void)
{
common_setup(TL_WR703N_GPIO_USB_POWER, false);
}
编译内核配置

1
2
3
4
5
6
make kernel_menuconfig

# build_dir/target-mips_24kc_musl-1.1.16/linux-ar71xx_generic/linux-4.4.153/kernel_menuconfig_703n.config.old

kernel_menuconfig_703n.config
kernel_menuconfig_703n.config.old
1. Select the following:
  1. Kernel type → Kexec system call
  2. General setup → Support initial ramdisks compressed using LZMA
    1. Built-in initramfs compression mode → LZMA
  3. Device Drivers → SCSI device support → M SCSI device support
    1. M SCSI disk support
    2. Probe all LUNs on each SCSI device
  4. Device Drivers → USB support → M Support for Host-side USB
    1. M OHCI HCD support → USB OHCI support for Atheros AR71xx
      1. M USB Mass Storage support
      2. USB announce new devices
  5. Kernel hacking → Default kernel command string →
    1
    rootfstype=ext4 noinitrd console=ttyS0,115200 board=TL-WR703N
Modify: ./package/base-files/files/etc/preinit
1. Below . /etc/diag.sh, add line: rootfs=/dev/sda1
1
2
3
4
5
[ -z "$PREINIT" ] && exec /sbin/init

export PATH="%PATH%"

rootfs=/dev/sda1
1. Optionally you can modify: ./target/linux/generic-2.6/base-files/init
  1. Change line 50 to: mount $rootfs /mnt -o noatime
    - Blocks wear out faster if written to every time a file is accessed
1
make clean && make V=s
Repeat Step 5
- Clean operation creates issues, however it’s necessary for the USB patch to work
1
make V=s
Partition external storage, then format first partition as ext2
Extract contents of ./bin/ar71xx/openwrt-ar71xx-rootfs.tar.gz to root of file system
Copy ./bin/ar71xx/openwrt-ar71xx-vmlinux-initramfs.elf to root of file system

参考

新手折腾进阶篇———openwrt编译入门（绝对详细版）

703n完全USB启动

刷机固件安装指南

OpenWrt build system – Installation

Configuring kexec

kexec 概述

linux kexec 介绍

kexec on openwrt - linux boots linux, kernel boots kernel on openwrt

Kexec 引导内核内幕

kexec简介及使用方法

fqrouter USB启动原理【2】：kexec + losetup

【技巧】在openwrt下使用kexec启动硬盘上的linux系统。

HG255d 用 kexec 执行 U 盘固件来规避 Flash 写错误的问题

ubuntu16.04编译OpenWrt环境搭建

https://github.com/ovwane/fqrouter

（一）openwrt make menuconfig流程分析

（二）openwrt make kernel_menuconfig流程分析

Openwrt启动流程及启动脚本分析

openwrt启动脚本分析

[UCI] OpenWrt-uci命令系统

openwrt: Makefile 框架分析

(一)openwrt源码目录概述

arm-linux启动过程

Linux 内核配置机制（make menuconfig、Kconfig、makefile）讲解

无线路由器提供AP、Client、Router、Bridge、Repeater五种工作模式各自含义

从零开始编译OpenWRT(LEDE)固件

编译openwrt支持USB自动mount功能

TL-WR703N、TL-WR720N将官方OpenWrt系统扩展到U盘运行

品胜 WPR001N 和 TP-Link WR703N 挂载U盘扩展磁盘空间

未使用

WR703n带U盘引导，刷机的uboot发布！！！

2018-12-13

2019年学习课程

张萌：人生管理课

张萌人生效率手册:时间管理50课

如何评价喜马拉雅上张萌的人生效率手册节目？

咪蒙教你月薪5万，却不会告诉你这些真相

李诞池子的幽默工具箱

成长教练胡明瑜：情绪管理36计

孙宇晨：财务自由

何评价孙宇晨在喜马拉雅上做的《财富自由革命之路》这个节目？

孙宇晨【财富自由革命之路】笔记

烧脑天团：超级记忆力养成计划

烧脑天团：超级脑力训练营

2018-12-11

macOS 安装 FBSimulatorControl

1
2
3

git clone https://github.com/facebook/FBSimulatorControl.git

cd FBSimulatorControl

1	./build.sh fbsimctl build output

参考

FBSimulator Installation

2018-12-07

Ubuntu Desktop 使用

Ubuntu 20.04 LTS

配置IP地址

位置 /etc/netplan/*.yaml

network:
    ethernets:
        enp0s5:
            addresses:
            - 10.8.8.118/24
            dhcp4: no
            gateway4: 10.8.8.1
            nameservers:
                addresses:
                - 114.114.114.114
            optional: true
    version: 2

配置生效

1	netplan apply

查看DNS

1	systemd-resolve --status\|grep 'DNS Servers'

安装

修改清华 apt 源

https://developer.aliyun.com/mirror/ubuntu

SSH

1	apt install -y openssh-server

常用工具

1	apt install -y vim lrzsz git

Android Studio

1	snap install android-studio --classic

安装 Docker

如果你过去安装过 docker，先删掉

1	apt remove docker docker-engine docker.io

安装依赖

1	apt install -y apt-transport-https ca-certificates curl gnupg2 software-properties-common

信任 Docker 的 GPG 公钥

1	curl -fsSL https://download.docker.com/linux/ubuntu/gpg \| sudo apt-key add -

添加软件仓库

1	add-apt-repository "deb [arch=amd64] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/ubuntu $(lsb_release -cs) stable"

安装

1 2	apt update apt install -y docker-ce

开机自启动

1 2	systemctl enable docker.service systemctl start docker.service

安装 docker-compose

VNC Server

1	apt install tigervnc-standalone-server

vncserver -localhost no

vncserver -kill :*

vncserver --list

安装 Vagrant

https://www.myfreax.com/how-to-install-vagrant-on-ubuntu-18-04/

1	apt install -y virtualbox vagrant

使用 libvirt 可以把 virtualbox 替换为：apt install -y qemu-kvm libvirt-clients libvirt-daemon-system bridge-utils virt-manager

https://bugs.launchpad.net/ubuntu/+source/vagrant-libvirt/+bug/1771430

Virtualbox 扩展：https://download.virtualbox.org/virtualbox/6.1.10/Oracle_VM_VirtualBox_Extension_Pack-6.1.10.vbox-extpack

VBoxManage extpack install ./Oracle_VM_VirtualBox_Extension_Pack-6.1.10.vbox-extpack

https://www.zcfy.cc/article/how-to-install-and-use-vboxmanage-on-ubuntu-16-04-and-use-its-command-line-options