Date: Thu, 20 Apr 2006 16:41:14 -0400 From: Kris Kennaway <kris@obsecurity.org> To: Miles Nordin <carton@Ivy.NET> Cc: freebsd-sparc64@freebsd.org Subject: Re: pthread_mutex_timedlock on sparc64 Message-ID: <20060420204114.GA29490@xor.obsecurity.org> In-Reply-To: <oqk69khvsx.fsf@castrovalva.Ivy.NET> References: <20060418204240.GA69833@xor.obsecurity.org> <001801c66372$a032e770$2522630a@t22> <20060419054116.GA39394@xor.obsecurity.org> <Pine.GSO.4.64.0604190835400.1870@sea.ntplx.net> <20060420074713.Y52948@hades.admin.frm2> <20060420182331.GA26174@xor.obsecurity.org> <oqk69khvsx.fsf@castrovalva.Ivy.NET>
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[-- Attachment #1 --] On Thu, Apr 20, 2006 at 03:49:18PM -0400, Miles Nordin wrote: > >>>>> "kk" == Kris Kennaway <kris@obsecurity.org> writes: > > kk> Then we can make libthr the default on FreeBSD 6.x as well. > > 1. is libpthread a real library or a placeholder that you point at > your choice of thread implementation? It's a library. However, you can remap it with libmap.conf to switch between implementations (libc_r, libpthread, libthr). > 2. How many native thread implementations are there (in the base > system), working or not on all FreeBSD versions? Two? Or three? > or... Varies by architecture and FreeBSD version. > 3. What libraries do you link for each? cc -pthread links to whatever version is specified by the user. Kris [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.3 (FreeBSD) iD8DBQFER/HqWry0BWjoQKURAi8wAKDYtxgzi2uNnKQSqsV9EZGS6+LUpQCfUg1U vQtdHaDf2t1RkXSYTyzx74Y= =DvXw -----END PGP SIGNATURE-----home | help
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