> # if defined(_POSIX_TIMERS) && _POSIX_TIMERS > 0 That's fine, if you prefer:
ptimer.c:95:46: operator '&&' has no right operand This doc makes it appear that the unistd.h here does not conform: http://www.opengroup.org/onlinepubs/009695399/basedefs/unistd.h.html I fear that the test must be beaten into something much uglier, and I have not yet thought of anything good to do the job. SMS.
