Compiling src/mess/drivers/abc1600.c... cc1plus: warnings being treated as errors src/mess/drivers/abc1600.c: In member function �void abc1600_state::write_io(offs_t, UINT8)�: src/mess/drivers/abc1600.c:306:77: error: format �%s� expects type �char*�, but argument 2 has type �offs_t� src/mess/drivers/abc1600.c:306:77: error: too few arguments for format make: *** [obj/sdl/mess/mess/drivers/abc1600.o] Error 1
Ubuntu 11.04 (32-bit), GCC 4.5.2 if that's of any use