Ping^2 Re: Add more headers to include/ for conform tests

[Roland McGrath]

That's fine.  Sensible directories to have semaphore.h added to headers by
sysdeps/pthread would be posix or rt.  But it hardly matters.  I prefer the
move to the wrapper because it feels more proper and the alternative was
adding new cruft, but for the makefile bit there is no change required so
there is no strong reason to worry about it until (unless) there is a
non-NPTL configuration using sysdeps/pthread.


Thanks,
Roland