〖Linux〗Shell脚本修改输出文字颜色

Shell函数：

echocolor(){
    color=${1} && shift
    case ${color} in
        black)
            echo -e "\e[0;30m${@}\e[0m"
            ;;
        red)
            echo -e "\e[0;31m${@}\e[0m"
            ;;
        green)
            echo -e "\e[0;32m${@}\e[0m"
            ;;
        yellow)
            echo -e "\e[0;33m${@}\e[0m"
            ;;
        blue)
            echo -e "\e[0;34m${@}\e[0m"
            ;;
        purple)
            echo -e "\e[0;35m${@}\e[0m"
            ;;
        cyan)
            echo -e "\e[0;36m${@}\e[0m"
            ;;
        *)
            echo -e "\e[0;37m${@}\e[0m"
            ;;
    esac    # --- end of case ---
}

使用示例：

cd $(dirname $(readlink -f ${0}))
echocolor purple ">> 当前目录：${PWD}" 
modname=$(grep 'obj-m' Makefile | awk '{print $3}') && modname=${modname/.o}
echocolor purple ">> 模块名称：${modname}" 
echocolor yellow ">> 卸载旧的模块.."
adb shell rmmod ${modname}
echocolor yellow ">> 正在执行编译.."
make 
echocolor yellow ">> 正在上传文件.."
adb push k860_words_count.ko /tmp/
echocolor yellow ">> 正在安装模块.."
adb shell insmod /tmp/k860_words_count.ko
echocolor cyan ">> 输出调试信息.."
adb shell cat /proc/kmsg | grep word

截图展示：

参考文献：

　　[1] http://stackoverflow.com/questions/5947742/how-to-change-the-output-color-of-echo-in-linux