源码安装Tmux

百科介绍

tmux是一个优秀的终端复用软件，类似GNU Screen，但来自于OpenBSD，采用BSD授权。使用它最直观的好处就是，通过一个终端登录远程主机并运行tmux后，在其中可以开启多个控制台而无需再“浪费”多余的终端来连接这台远程主机；当然其功能远不止于此。

软件下载

1. tmux https://github.com/tmux/tmux
2. libevent https://github.com/libevent/libevent/releases/download/release-2.0.22-stable/libevent-2.0.22-stable.tar.gz

安装流程

1. 首先安装 libevent 要求是2.0 以上版本
2. 安装 tmux

安装过程

ncurses-devel 需要安装

yum -y install ncurses-devel

libevent 的安装

wget https://github.com/libevent/libevent/releases/download/release-2.0.22-stable/libevent-2.0.22-stable.tar.gz
tar xzvf libevent-2.0.22-stable.tar.gz
cd libevent-2.0.22-stable
./configure
make && make install

tmux 的安装

git clone https://github.com/tmux/tmux.git
cd  tmux/
sh autogen.sh
./configure
make && make install

可能出先的问题(1)

/tmux/tty.c:390: undefined reference to `event_initialized'
window.o: In function `window_pane_read_callback':
/tmux/window.c:945: undefined reference to `evbuffer_get_length'
/tmux/window.c:948: undefined reference to `evbuffer_get_length'
/tmux/window.c:956: undefined reference to `evbuffer_get_length'
/tmux/window.c:950: undefined reference to `evbuffer_pullup'
window.o: In function `window_destroy':
/tmux/window.c:356: undefined reference to `event_initialized'
/tmux/window.c:359: undefined reference to `event_initialized'
collect2: ld 返回 1
make: *** [tmux] 错误 1
[root@04 tmux]# cat /etc/redhat-release
CentOS release 6.7 (Final)

解决方法
使用

CFLAGS="-I/usr/local/include" LDFLAGS="-L//usr/local/lib"  ./configure
# 然后
make && make install

运行的时候可能出先的问题

tmux: error while loading shared libraries: libevent-2.0.so.5: cannot open shared object file: No such file or directory

解决方法

   # 64 位
 ln -s /usr/local/lib/libevent-2.0.so.5 /usr/lib64/libevent-2.0.so.5
    # 32 位
 ln -s /usr/local/lib/libevent-2.0.so.5 /usr/lib/libevent-2.0.so.5