2.4.0 plan for #12215 [LyX crashes with async processes (Qt6 only)] ?

Scott Kostyshak skostysh at lyx.org
Sat Nov 19 15:58:58 UTC 2022


On Sat, Nov 19, 2022 at 04:56:04PM +0100, Jean-Marc Lasgouttes wrote:
> Le 19/11/2022 à 01:50, Scott Kostyshak a écrit :
> > On Fri, Nov 18, 2022 at 11:39:49PM +0100, Pavel Sanda wrote:
> > > On Fri, Nov 18, 2022 at 04:23:43PM +0100, Jürgen Spitzmüller wrote:
> > > > Am Donnerstag, dem 17.11.2022 um 19:21 +0100 schrieb Jean-Marc
> > > > Lasgouttes:
> > > > > You're right, I read to fast. So GCC ???11 is ok.
> > > > 
> > > > I am not sure I understand.
> > > 
> > > Andre references to Qt bug, which claims that it is underlying gcc problem -
> > > with another link to particular gcc bug. And that one claims to be fixed with
> > > milestone gcc 11.
> > > 
> > > > I have gcc 12.2.1 and see the crash.
> > > 
> > > Bummer. We either see different bug or the fix is not enough.
> > 
> > Jürgen, can you compile with Clang to see if you can reproduce?
> > 
> > In case you have never compiled with Clang before, I think it's
> > sufficient to do the following:
> > 
> > export CC="clang"
> > export CXX="clang++"
> 
> Last time I checked, clang++ used GNU stdlibc++. To use clang's libc++
> instead, I do:
> 
> ../master/configure --with-version-suffix=-master 'CXX=clang++-14
> -stdlib=libc++'

Ah, thanks for this correction, JMarc!

Scott
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