Re: Read-only XFS support for FreeBSD 6-CURRENT

On Tue, Mar 22, 2005 at 03:00:20PM +0100, Markus Trippelsdorf wrote:
> On Tue, 2005-03-22 at 13:02 +0000, Alexander Kabaev wrote:
> > On Tue, Mar 22, 2005 at 07:11:27AM +0100, Markus Trippelsdorf wrote:
> > > On Mon, 2005-03-21 at 20:55 +0000, Alexander Kabaev wrote:
> > > > The read-only XFS access was quite stable in my testing and managed to
> > > > survive through multiple 'make -j12 buildworld' rounds with src/ stored
> > > > on XFS partition, so I think it is a good time for a wider community to
> > > > take it for a spin and start reporting bugs/panics that I overlooked.
> > > 
> > > Unfortunately it does not build on my machine (AMD64):
> > > 
> > <useless incomplete log skipped>
> > 
> > Unfortunately you did not provide any information that can tell me
> > what is going on on your machine. How are building XFS, as a kernel
> > option or as a module, what is in your config file?
> 
> The log is not that useless; because there is no -DKLD_MODULE flag, it
> tells you that I'm trying to link XFS directly into the kernel...
> Config is attached.
> 
Well, a lot of flags were missing indeed, not only KLD_MODULE. As it turns
out, you run the kernel stripped of each and any debugging support, without
even INVARIANTS_SUPPORT. You also seem to have missed WERROR="" on make 
command line. Basically, you did everything what message in ~kan/xfs told
you not to do ... and good thing you did :) I created a new snapshot file
which should fix compilation on bare kernels like yours is.

Keep in mind though that it is unlikely that I will be able to help you
in case you stumble upon a panic in your config.

--
Alexander Kabaev