Build script to help bisecting by cherry-picking compiler fixes

[Pavel Sanda]

On Tue, Nov 19, 2024 at 10:27:20AM +0100, Kornel Benko wrote:
> Am Tue, 19 Nov 2024 09:49:50 +0100
> schrieb Pavel Sanda <sanda at lyx.org>:
> 
> > > I am running the tests mostly as 24 jobs parallel (I have 8 cpu's with 2 cores each).
> > > The individual export tests may vary between < 1 second and > 1800 seconds.
> > > Total time for export tests here
> > >  $ ctest -j24 --timeout 1800 -L export -E '(xhtml|lyx..)$'
> > > is about 1 hour for 5608 tests.  
> > 
> > What is your compilation time with -j24?
> > 
> 
> As I wrote ... about 1 hour for the above command.

Sorry, misunderstanding. What I wanted to know is the result of
c++ compilation time of lyx codebase when you do it in 24 threads.

Pavel