開発版 GNU Screen インストールメモ

sudo apt-get install autoconf           # autoreconf
sudo apt-get install libncurses5-dev    # configure says 'error: !!! no tgetent - no screen'
git clone git://git.savannah.gnu.org/screen.git
cd screen/src/
./autogen.sh
./configure --prefix /opt/screen/ --enable-pam --enable-locale --enable-telnet --enable-colors256 
make
make install
make clean
ln -s /opt/screen/bin/screen ~/bin/screen

/opt/screen/bin/screen で起動を確認してからパッケージ削除

sudo apt-get purge screen