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Re: emacs23.3 issues and hurd signals

From: Svante Signell
Subject: Re: emacs23.3 issues and hurd signals
Date: Fri, 06 May 2011 14:51:46 +0200

On Thu, 2011-05-05 at 19:11 +0200, Svante Signell wrote:
> On Thu, 2011-05-05 at 18:15 +0200, Samuel Thibault wrote:
> > Svante Signell, le Thu 05 May 2011 17:02:27 +0200, a écrit :
> > > The latest emacs version does not compile on GNU/Hurd. When trying with
> > > default settings there is a segfault when compiling
> > > lisp/cedet/srecode/mode.el using the built emacs and dumped code.
> > > Changing the optimization of the C code from -O2 to -O0 resulted an
> > > illegal instruction at the same file, not a big improvement.
> > 
> > Well, that depends. Show the backtraces! :)
> Backtraces are attached!

emacs generated by all compilers gcc-4.4, gcc-4.5 and gcc-4.6 fails at
mode.el. With -O2 and -O1 a segmentation fault happens, and with -O0 the
error is due to an illegal instruction.

Other architectures and OS-es compile emacs 23.3 successfully. Looks like a 
Hurd specific problem!

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