[Interest] Interest Digest, Vol 114, Issue 39

[Scott Bloom]

Short answer from the customer (yep commercial version here) is no.

We were told by support, here is what YOU will have to get working.

Scott

-----Original Message-----
From: Interest <interest-bounces at qt-project.org> On Behalf Of Roland Hughes
Sent: Saturday, March 27, 2021 3:24 AM
To: interest at qt-project.org
Subject: Re: [Interest] Interest Digest, Vol 114, Issue 39

So,

Just to be clear.

You are saying QtC has the latest version of Qt 5.x compiling and running on Scott's RHEL version though Qt-project does not?

That somewhere inside QtC all the compiler and OS versions abandoned by Qt-project mid Qt 5 have shiny happy versions of the latest 5.x?

If one defines "platform" as compiler version + OS version (to make wording simple) it would seem to me that one Qt-project abandoned it and started writing to newer compiler and platform version it would become impossible to make a working fork.

We had this problem with compiler standards quite a few years ago. C++11 was supposed to be the minimum supported but the CI was (and probably still is) compiling with only the latest standard. I ran headlong into this when people were using stuff from from a much later C++ standard in the examples and I think a few other places.

Once they start using things that don't exist, or worse, exist differently, getting there from here is a very difficult journey.

On 3/27/2021 3:23 AM, interest-request at qt-project.org wrote:
> “When Qt chased these markets it knew what the lifetimes would be. Now it has abandoned them.”
>
> I would like to point out that this is not a true statement. We do offer long term support and also extended support for those customers who need it. There are some who every now and then still need something related to Qt 3. Somewhere Qt 2 is still in use. Perhaps Qt 1 even, but personally not certain about that. Qt 4 based systems of course and majority of customers are with Qt 5 currently.
>
> Each of these versions has changed API and we have tried our best to make the transition from Qt 5 to Qt 6 smooth. We are happy to get suggestions and feedback to it still and help in the transition.

--
Roland Hughes, President
Logikal Solutions
(630)-205-1593  (cell)
http://www.theminimumyouneedtoknow.com
http://www.infiniteexposure.net
http://www.johnsmith-book.com

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