PPSSPP on Ubuntu

[LemonTree]

> but I think you can keep Qt Creator 2.7.0.
Yes, my Ubuntu 12.10 system was: linux x64, Qt Creator 2.5.2
Based on Qt 4.8.2 (64 bit), but now I've updated to Ubuntu 13.04 and it is:linux x64, Qt Creator 2.7.0 Based on Qt 5.0.1 (64 bit).
Anyway I can still choose the "old" toolchain with Qt 4.8.2.

So I guess that cyclonmaster should try to install Qt 4.8.2 side by side to Qt 5.0.1: it must be possible, but I got no clue on how to do it.

As far as the problems I was experiencing, which were:
1) If I download a prebuilt PPSSPPSDL version for Linux x64, everything works and I can use the keys IJKL (as far as I remember) to control the analog input.
2) When I build the Qt version (PPSSPPQt) myself and I start the emulator, the analog input keeps going right and any pressure to ANY key can't stop it (it seems like the analog input is both "locked" and furthermore not mapped to any key: the reconfiguration screen can map all the keys except the analog input...).

Well, now the analog input is not "locked" anymore, but still the "analog" keys IJKL do not seem to be working.