CentOS
$ sudo yum groupinstall "X Window System" $ sudo yum install -y libX11-devel libXt-devel $ wget http://www.vergenet.net/~conrad/software/xsel/download/xsel-1.2.0.tar.gz $ cd xsel-1.2.0 $ ./configure $ make $ make install
$ sudo yum groupinstall "X Window System" $ sudo yum install -y libX11-devel libXt-devel $ wget http://www.vergenet.net/~conrad/software/xsel/download/xsel-1.2.0.tar.gz $ cd xsel-1.2.0 $ ./configure $ make $ make install