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Re: cmake hang solution?
On Mon, May 02, 2022 at 12:55:39PM +0200, Manuel Bouyer wrote:
> On Sun, May 01, 2022 at 01:24:01PM -0700, Chuck Silvers wrote:
> > On Tue, Apr 05, 2022 at 02:10:36PM -0000, Michael van Elst wrote:
> > > wiz%NetBSD.org@localhost (Thomas Klausner) writes:
> > > >I never saw the cmake hang myself. I still see hangs in guile.
> > >
> > >
> > > I see both in almost every pbulk run.
> > please try this patch for the cmake variation of this hang:
> > http://www.netbsd.org/~chs/diff.pthread-park-stuck.1
> would this apply to netbsd-9 too ? The hang I'm seeing is on a system
> with a HEAD kernel and a netbsd-9 userland
it looks like the diff won't apply as-is, but I think the concept still applies.
note that there have been a LOT of changes in libpthread since netbsd-9,
and some of those changes also claim to fix problems where threads hang
waiting on locks and/or condvars. it would be more useful to test
with a HEAD libpthread (which I'll guess requires a HEAD libc too).
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