On Mon, Apr 17, 2006 at 11:42:21AM -0700, Kayvan A. Sylvan wrote:

> On Thu, Apr 13, 2006 at 10:28:59AM +0200, Jean-Marc Lasgouttes wrote:
> > 
> > Hi Kayvan,
> > 
> > Did you see this message? We need your input on why this special
> > cygwin code was needed...
> 
> All I remember is that it was needed at one time for the QT/Cygwin code
> I compiled from CVS (and it was in the instructions or README file for
> building QT/Cygwin at kde-cygwin.sf.net).
> 
> I think if Abdel and others think that we can do without it, I'm all
> for it. I can't compile LyX right now on any of my platforms, but
> I have not had the time to fix the problems.
> 
> My automated daily builds on my Redhat FC4 system are getting
> those damnable linker errors or the python lyx2lyx module issue
> (see ftp://ftp.sylvan.com/pub/lyx/devel/log for the latest).
> 
> My Cygwin machine can not build nowadays due to some compiler errors
> due to the recent QT changes.

Yes, there's a problem with threading support in the latest cygwin1.dll.

> I probably need to refresh my Cygwin and follow the latest Cygwin/QT/LyX
> build directions so I can get my Cygwin/Windows builds up to the latest.

I recently enbarked on trying to compile LyX on Cygwin without using
X11 and I think I succeeded quite well in it ;-)
You can find directions at http://wiki.lyx.org/LyX/LyXOnCygwin
and I would be glad to hear some comment as I have the impression
to be alone in the Cygwin boat after the Windows hydrofoil one ;-)

> So, in short, I have no objections since I can't build right now
> anyways! :-)
> 
> If anyone has any suggestions to help me get my daily builds working
> again, please feel free to email me. I'm going to upgrade that machine
> to Redhat FC5 in the next week or so, after which I will try again.

As regards Cygwin, it seems that it suffices disabling threading in
Qt, for the other platforms I don't know. I could be of some help
only with Debian and Solaris.

-- 
Enrico

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