Sorry for chiming in uninvited but isn't this how the Qt Online Installer
thingy works?

I know that with it I can install some prebuilt Qt distribution on my Linux
- openSUSE Tumbleweed - and I kinda always assumed that the actual build
host could be a different distro.
I never really gave it much thought to be honest. Maybe there is some kind
of matching mechanism somewhere in there during the download process.

--

Best regards / Pozdrawiam serdecznie
Narolewski Jakub
Software Developer


śr., 29 maj 2024 o 21:29 Thiago Macieira <thiago.macie...@intel.com>
napisał(a):

> On Wednesday 29 May 2024 00:30:12 GMT-3 Kevin Kofler via Development wrote:
> > There is, however, one use case you are overlooking, and that is binaries
> > compiled on one distribution and run on another.
>
> That's not supported at all and that has nothing to do with Qt. Unless the
> two
> distributions are coordinating and testing each other's binaries, it's not
> guaranteed to work and is in fact a recipe for disaster. But if they are
> coordinating, then the problem you're talking about doesn't exist.
>
> Some distributions have adopted the no-direct-external-access support and
> others have not. In order to run against a Qt that was compiled with it,
> you
> must compile your software with it too, otherwise the loader will refuse
> to
> start your application.
>
> I don't understand why some distros explicitly disable that support. It
> might
> be because they wanted to retain compatibility with the negligible amount
> of
> Qt 6 software that existed before the option was introduced. But now
> they're
> locked into it for the duration of Qt 6.x.
>
> --
> Thiago Macieira - thiago.macieira (AT) intel.com
>   Principal Engineer - Intel DCAI Fleet Engineering and Quality
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>
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