esr-disc-patcher-qt4
This git repo is used to host a clean version of esr-disc-patcher-qt4
The current (and probably last) version is 0.24a
Original thread: http://psx-scene.com/forums/f164/esr-disc-patcher-linux-mac-qt4-port-60096/
Make instruction
qmake-qt4 -project
qmake-qt4
make
If you have some kind of problems try to clone the 'C++11' branch.