build tinc 1.1 on ubuntu 16.04
apt-get install build-essential libncurses5-dev libreadline-dev libghc-zlib-dev liblzo2-dev libssl-dev
cd /usr/local/src
wget http://www.tinc-vpn.org/packages/tinc-1.1pre15.tar.gz
tar -xvzf tinc-1.1pre15.tar.gz
cd tinc-1.1pre15
./configure --prefix= && make && make install
also tested with Ubuntu 14.04 and tinc 1.1pre11