anyone using linux to compile make sure you comment out the windows build instructs on the .pro
Oneline compile (assuming you have the right dependancies):
mkdir -p ~/cryptos ; cd ~/cryptos && rm -rf HyperStake && git clone git://github.com/presstab/HyperStake && cd HyperStake && qmake-qt4 HyperStake-qt.pro && make && ln -s ~/cryptos/HyperStake/HyperStake-qt ~/Desktop/HYP
This will create a folder called "cryptos" if it doesn't exist, then inside will download the source and compile it. Finally, it will create a link on your desktop (if you are not using an English Linux, change "Desktop" accordingly)
Normally, it should NOT work out of the box; it needs a HyperStake-qt-linux.pro file to be comitted to gihub - the same as HyperStake-qt.pro but with the Windows-specific part commented out. I don't know how to commit to github, so if some know, please do. Once done, the correct code will be:
mkdir -p ~/cryptos ; cd ~/cryptos && rm -rf HyperStake && git clone git://github.com/presstab/HyperStake && cd HyperStake && qmake-qt4 HyperStake-qt-linux.pro && make && ln -s ~/cryptos/HyperStake/HyperStake-qt ~/Desktop/HYP