非root用户如何安装tmux

[bsdplus]

最近需要在一个redhat 5系统上安装tmux，但是又没有root权限。google了一下，找到这个脚本：
注意，此脚本安装的是tmux 1.6，最新版位1.8。安装路径为你的主目录下local/bin文件夹

https://gist.github.com/haridsv/5040047

代码: 全选

#!/bin/bash

# Script for installing tmux on systems where you don't have root access.
# tmux will be installed in $HOME/local/bin.
# It's assumed that wget and a C/C++ compiler are installed.

# exit on error
set -e

# create our directories
mkdir -p $HOME/local $HOME/tmux_tmp
cd $HOME/tmux_tmp

# download source files for tmux, libevent, and ncurses
wget -O tmux-1.6.tar.gz http://sourceforge.net/projects/tmux/files/tmux/tmux-1.6/tmux-1.6.tar.gz/download
wget https://github.com/downloads/libevent/libevent/libevent-2.0.19-stable.tar.gz
wget ftp://ftp.gnu.org/gnu/ncurses/ncurses-5.9.tar.gz

# extract files, configure, and compile

############
# libevent #
############
tar xvzf libevent-2.0.19-stable.tar.gz
cd libevent-2.0.19-stable
./configure --prefix=$HOME/local --disable-shared
make
make install
cd ..

############
# ncurses  #
############
tar xvzf ncurses-5.9.tar.gz
cd ncurses-5.9
./configure --prefix=$HOME/local
make
make install
cd ..

############
# tmux     #
############
tar xvzf tmux-1.6.tar.gz
cd tmux-1.6
./configure --enable-static CFLAGS="-I$HOME/local/include -I$HOME/local/include/ncurses" LDFLAGS="-static -static-libgcc -L$HOME/local/lib -L$HOME/local/include/ncurses -L$HOME/local/include"
CPPFLAGS="-I$HOME/local/include -I$HOME/local/include/ncurses" LDFLAGS="-static -static-libgcc -L$HOME/local/include -L$HOME/local/include/ncurses -L$HOME/local/lib" 
make
cp tmux $HOME/local/bin
cd ..

# cleanup
rm -rf $HOME/tmux_tmp

echo "$HOME/local/bin/tmux is now available. You can optionally add $HOME/local/bin to your PATH."