嗯,我的系统显示已经安装了readline
rlwrap-0.41]$ sudo yum install readline
Loaded plugins: fastestmirror, presto, security
Loading mirror speeds from cached hostfile
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Package readline-6.0-4.el6.x86_64 already installed and latest version
Nothing to do
但是当我运行readline
命令时,它不起作用。
-bash: readline: command not found
我认为命令二进制文件可能不在路径中,所以尝试搜索它,但没有成功..!!sudo find /usr/ -iname readline
我的问题是安装http://freecode.com/projects/rlwrap/
时出错,配置失败并显示找不到readline库。