Linux内核编译配置脚本

布满荆棘的人生 2021-12-01 19:38 333阅读 0赞

## 环境 ##

宿主机平台：Ubuntu 16.04.6

目标机：iMX6ULL

## Linux内核编译配置脚本 ##

在linux开发过程中熟练使用脚本可以大大简化命令行操作，同时对于需要经常重复操作的指令也是一种备忘；

在linux内核源码根目录添加 config-kernel 文件

#!/bin/sh
    
    echo "config menu"
    echo "  1   make clean"
    echo "  2   make distclean"
    echo "  3   config for mys_imx6"
    echo "  4   config for myd_y6ulx"
    echo "  5   config for mxs"
    
    echo "  a   make menuconfig"
    echo "  b   make uImage"
    echo "  c   make zImage"
    echo "  d   make modules"
    echo "  e   make dtbs"
    
    echo "  q   exit"
    
    prompt_make() {
        echo "*** Configure done,execute 'make uImage' to build kernel or try 'make menuconfig' for more customization. Or use a-e***"
        echo
    }
    
    make_distclean() {
        echo "make make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- distclean"
        make distclean
    }
    
    make_clean() {
        echo "make make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- clean"
        make clean
    }
    
    config_mys_imx6() {
        echo "mys_imx6"
        cp .config .config.bk
        cp  arch/arm/configs/mys_imx6_defconfig .config 
        prompt_make
    }
    config_myd_y6ulx() {
        echo "myd_y6ulx"
        cp .config .config.bk
        cp  arch/arm/configs/myd_y6ulx_defconfig .config 
        prompt_make
    }
    config_mxs() {
        echo "mxs"
        cp .config .config.bk
        cp  arch/arm/configs/mxs_defconfig .config 
        prompt_make
    }
    
    make_menuconfig() {
        make make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- menuconfig
    }
    
    make_uImage() {
        make make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- uImage
    }
    
    make_zImage() {
        make make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- zImage
    }
    
    make_modules() {
        make make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- modules
    }
    
    make_dtbs() {
        make make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- dtbs
    }
    
    
    echo -n "please select your choice: "
    
    while true
    do
        read sel
        echo "select $sel"
        
        case $sel in
            "1") make_clean;;
            "2") make_distclean;;
            "3") config_mys_imx6;;
            "4") config_myd_y6ulx;;
            "5") config_mxs;;
            "a") make_menuconfig;;
            "b") make_uImage;;
            "c") make_zImage;;
            "d") make_modules;;
            "e") make_dtbs;;
            [q] | [Q]) exit 0;;
            *)   echo "ONLY accept 1~5,a~e/q/Q"
        esac 
    done

运行效果如下

![1345114-20190612144518351-2079656808.png][]

初次内核编译流程一次选择：2 3 c d e

转载于:https://www.cnblogs.com/silencehuan/p/11009623.html

[1345114-20190612144518351-2079656808.png]: /images/20211201/30571c4bbf22471e984d37f605d1f792.png