Message 95557 - Python tracker

One other thought:  if this is applied, would it make sense to ask the 
FreeBSD buildbot maintainer to then enable the POSIX semaphores for 
FreeBSD 7.2 (but probably not for 6.4)?  It looks like FreeBSD 8.0 is just 
around the corner, and the rumours are that it'll have these semaphores 
enabled by default;  it would be nice to know about any multiprocessing 
failures on FreeBSD, so that we can be reasonably sure it'll work on 8.0.