Hi Andreas,
> This fixes Darwin/ppc64 (and ppc) v10.5.
> Don't know whether v10.6 / i386 might have a working implementation (cc'ing
> Alexand{re,er}).In 10.6, I get the following error when I try to compile a simple getcontext(): /usr/include/ucontext.h:42:2: error: #error ucontext routines are deprecated, and require _XOPEN_SOURCE to be defined On the other hand, if I do define _XOPEN_SOURCE, getcontext() returns 0. Alexandre
