On Sat, Mar 30, 2024 at 11:53:07AM -0400, Neal Gompa wrote:
> On Sat, Mar 30, 2024 at 11:36 AM Zbigniew Jędrzejewski-Szmek
> <zbys...@in.waw.pl> wrote:
> >
> > On Sat, Mar 30, 2024 at 10:02:42AM -0500, Michael Catanzaro wrote:
> > > On Sat, Mar 30 2024 at 02:55:21 PM +00:00:00, Zbigniew Jędrzejewski-Szmek
> > > <zbys...@in.waw.pl> wrote:
> > > > CMake for many years fought against pkgconf and pushed people towards
> > > > copying those scripts into sources. It is still very common for projects
> > > > using CMake to come with a whole directory of badly written detection
> > > > scripts that each replace a single-line pkgconf invocation.
> > > >
> > > > And of course nobody has time to look into those scripts, making it
> > > > easy to smuggle something through there.
> > >
> > > It's still better than Autotools, though. If a project doesn't want to
> > > switch to Meson for whatever reason, then CMake is a reasonable 
> > > alternative.
> > >
> > > I agree that CMake is not as good as Meson, and that CMake find modules 
> > > are
> > > inferior to pkg-config.
> >
> > But then we shouldn't describe them as equivalent alternatives ;)
> > If we say "switch to a modern build systemd, e.g. cmake or meson",
> > people will randomly choose on or the other and since the whole CMake
> > ecosystem is built around find modules, we'll end with a bazillion of
> > those.
> >
> > Instead we should say: "Use meson. If you can't for some reason, consider
> > CMake, but come talk to us first."
> >
> 
> Meson's own module instability and lack of extensibility make it
> unsuitable for a wide range of projects, especially complex ones. The
> lack of stability in Meson itself is so bad that Meson upgrades break
> GNOME, libvirt, and others. And the lack of extensibility is an
> anti-feature. It means that Meson cannot scale to the infinite world
> of project needs because everything has to be bent around it or hacks
> need to be written in the projects to work around its weaknesses.
> 
> No way would I personally recommend it. I'm not going to go as far as
> to recommend one explicitly over the other from a distribution
> perspective, but personally I would never choose Meson anymore.

Also we haven't found the meson lead developer to be very open to
fixing an obvious bug that affects Fedora/RISC-V, even after providing
and carefully testing a patch for it.  It wasn't encouraging.

Rich.


> 
> 
> 
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