Hi Guilhem, >Thanks. I've missed that in Riccardo's patch. >Could you try again CVS head now ? Unfortunately, it is not enough. Since I use jthread, and jthread.c contains ucontext_t as ../../../../../kaffe-snap-050707/kaffe/kaffevm/systems/unix-jthreads/jthread.c:157: parse error before `ucontext_t' Kiyo