[Xmonad] crashes on latest xmonad

[David Roundy]

On Fri, May 25, 2007 at 02:39:17AM +1000, Donald Bruce Stewart wrote:
> droundy:
> > On Fri, May 25, 2007 at 02:21:16AM +1000, Donald Bruce Stewart wrote:
> > > > This doesn't look good.  Any suggestions? Is it really a ghc bug?
> > > 
> > > Can you try recompiling with -O or -Onot, and with -fvia-C. We'll find
> > > out if its a GHC code gen bug (almost certainly a ghc bug).
> > 
> > Any hints how to do this? I'm a cabal-illiterate... and I almost certainly
> > won't have a chance to try this until tomorrow.
> 
> Oh, experiment with some different settings in xmonad.cabal:
> 
>     ghc-options:        -funbox-strict-fields -O2 -fasm -Wall -optl-Wl,-s
> 
> Try -O, -O -fvia-c, -Onot and such. See if we can narrow it down for
> Simon et al.

Hmmm.  Now the problem has disappeared (on recompiling).  Darn, a
heisenbug.  Oh well, I'll try this again if the problem ever crops up
again.
-- 
David Roundy
Department of Physics
Oregon State University