I've compile it kopiemtu cudaminer linux and it's works but without using autogen
[2014-04-27 02:23:32] accepted: 105/105 (100.00%), 18324 khash/s (yay!!!)
[2014-04-27 02:23:32] accepted: 106/106 (100.00%), 18324 khash/s (yay!!!)
[2014-04-27 02:23:33] accepted: 107/107 (100.00%), 18279 khash/s (yay!!!)
myr-groestl
I was using sgminer almost the same performance 19mhash both cards 660ti/670
For reference an old 6870 does 9 mhash easy
A 7870 does 8 mhash using same sph-sgminer
I goign to try again in Ubuntu with drivers 337.