现象:configure: error: Please reinstall libedit – I cannot find readline.h解决办法:安装 Editline Library (libedit),官网:http://thrysoee.dk/editline/
wget http://thrysoee.dk/editline/libedit-20170329-3.1.tar.gz下载最新版 libedit 编译安装即可。然后重新编译readline