Date: Sun, 3 Aug 2008 00:53:58 +0400 (MSD) From: Chagin Dmitry <chagin.dmitry@gmail.com> To: "Sean C. Farley" <scf@freebsd.org> Cc: freebsd-emulation@freebsd.org Subject: [PATCH]Re: kern/122318 (CMake core dumping, chroot exiting) Message-ID: <alpine.BSF.1.10.0808030024140.81282@ora.chd.net> In-Reply-To: <alpine.BSF.1.10.0807231236140.12600@thor.farley.org> References: <alpine.BSF.1.10.0807231236140.12600@thor.farley.org>
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On Wed, 23 Jul 2008, Sean C. Farley wrote: > I am seeing if anyone has any insight on this PR (kern/122318[1]). It > would be nice to once again build using cmake within a Linux chroot. :) > > Basically, the bug is that not only that cmake is dumping core; it is > also forcing the user out of the chroot environment. Here is the > command used to start the chroot: > /compat/linux/usr/sbin/chroot <chroot path> su - <build user> > > Thank you. > > Sean > 1. http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/122318 > here patches for -current and releng_7: http://78.107.232.239/rt_signals-current.patch http://78.107.232.239/rt_signals-releng_7.patch what patch do: - rt sigtramp code works (this solves PR) - align stack pointers - remove kern_sigaltstack() at the end of rt_sigreturn(), it's a bogus. Here there is some information on it: http://www.ussg.iu.edu/hypermail/linux/kernel/0405.2/1283.html thnx! -- Have fun! chd
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