http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54847
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-10-08
Summary|--enable-libstdcxx-time=yes |--enable-libstdcxx-time=yes
|doesn't find the functional |doesn't find the function
|nanosleep() on darwin |nanosleep() on darwin
Ever Confirmed|0 |1
--- Comment #37 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-10-08
16:47:46 UTC ---
(In reply to comment #36)
> (In reply to comment #33)
>
> > So is _GLIBCXX_USE_SCHED_YIELD defined on darwin?
>
> Yes, passing --enable-libstdcxx-time=yes and allowing nanosleep() to be found
> on darwin also results in...
>
> ./c++/4.8.0/x86_64-apple-darwin12.2.0/bits/c++config.h:#define
> _GLIBCXX_USE_SCHED_YIELD 1
> ./c++/4.8.0/x86_64-apple-darwin12.2.0/i386/bits/c++config.h:#define
> _GLIBCXX_USE_SCHED_YIELD 1
The check for sched_yield has nothing to do with nanosleep, that must have
always ben defined.
