{% github openwrt openwrt 759f111 width = 30% %} openwrt.io 小米路由器固件信息

路由器read-only file system怎么改权限

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mount -o remount,rw /

新建配置

  1. 备份初始conf
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mv /etc/opkg.conf /etc/opkg.conf.bak
  1. 开始配置 vim /etc/opkg.conf
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src/gz attitude_adjustment_base http://archive.openwrt.org/barrier_breaker/14.07/ramips/mt7620a/packages/base
src/gz attitude_adjustment_packages http://archive.openwrt.org/barrier_breaker/14.07/ramips/mt7620a/packages/packages/
src/gz attitude_adjustment_luci http://archive.openwrt.org/barrier_breaker/14.07/ramips/mt7620a/packages/luci/
src/gz attitude_adjustment_management http://archive.openwrt.org/barrier_breaker/14.07/ramips/mt7620a/packages/management/
src/gz attitude_adjustment_oldpackages http://archive.openwrt.org/barrier_breaker/14.07/ramips/mt7620a/packages/oldpackages/
src/gz attitude_adjustment_routing http://archive.openwrt.org/barrier_breaker/14.07/ramips/mt7620a/packages/routing/
src/gz openwrt_dist http://openwrt-dist.sourceforge.net/releases/ramips/packages
src/gz openwrt_dist_luci http://openwrt-dist.sourceforge.net/releases/luci/packages
dest root /data
dest ram /tmp
lists_dir ext /data/var/opkg-lists
option overlay_root /data
arch all 100
arch ramips 200
arch ramips_24kec 300
  1. 更新库
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$ opkg update
Downloading http://downloads.openwrt.org/..../generic/packages/packages/Packages.gz.
Updated list of available packages in /data/var/opkg-lists/attitude_adjustment.

注：如果下载失败，请确认是否是http而非https。另外如果链接失效可能是更新了包，可以到https://downloads.openwrt.org/barrier_breaker/14.07/ramips/mt7620a/packages/base/搜索libc_找到最新下载地址。

经过用上操作，opkg就可以正常使用了

opkg安装命令

opkg install 软件包名:一律安装在/data/usr/bin目录中 opkg upgrade 软件包名: 升级软件包 opkg list-installed:查看已经安装的包 opkg list-upgradable:查看可以升级的包 opkg update 更新可以获取的软件包列表 opkg remove 软件包名 卸载已经安装的指定的软件包 opkg list 获取软件列表

  1. 安装基础包libc* 安装其他库的时候，经常会提示错误，缺少libc*。这里他没办法直接安装，只能手工操作:
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$  opkg install http://archive.openwrt.org/barrier_breaker/14.07/ramips/mt7620a/packages/base/libc_0.9.33.2-1_ramips_24kec.ipk
  1. 接下来就可以安装一些自己需求的软件包: 例如：安装git命令工具
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$ opkg install git
  1. 配置系统环境 由于没有配置 /etc/profile,导致：运行命令时，提示no fond 例如：#python no fond
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export PATH=/data/usr/bin:$PATH
$ source /etc/profile //命令生效

OpenWRT基本知识整理