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Messages - Paul Smedley

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361
Programming / Re: GCC - updates
« on: April 04, 2023, 10:12:35 pm »
Updated GCC 12.2.0 build, which is compatible with rpm. https://smedley.id.au/tmp/gcc-12.2.0-os2-20230404.zip fixes are mainly to do with adding support for drive letters in cxx11::filesystem to fit some Qt 6.5. issues.

362
Programming / Re: Qt6 Development
« on: April 04, 2023, 01:04:52 pm »
For interest, https://www.qt.io/blog/qt-6.5-lts-released details the changes in Qt 6.5

363
Programming / Re: Qt6 Development
« on: April 04, 2023, 10:02:52 am »
Updated GCC 12.2.0 build, which is compatible with rpm. https://smedley.id.au/tmp/gcc-12.2.0-os2-20230404.zip

Only changes are to cxx11::filesystem support to better support drive letters. This avoids errors like:
Code: [Select]
  syncqt.cpp failed for module QtCore:
  terminate called after throwing an instance of
  'std::filesystem::__cxx11::filesystem_error'
    what():  filesystem error: cannot make canonical path: No such file or directory [U:/dev/qt6-base-os2-6.5.x/build]

Qt Base 6.5.0 now builds, and at least rasterwindow.exe still works.

364
Programming / Re: Have you tested any of the new Qt 6 builds?
« on: April 02, 2023, 11:25:32 pm »
Hey Alex,
The main reason I'm not testing them yet is lack of time. (Also, most of my test-bed systems are largely tied up with other things at the moment.)

Thanks - I get it. In fact, part of the reason I've been able to spend extra time on this is due to me breaking a toe back in January, which has severely constrained my outside of work activities. I'm actaully having surgery on it on Thursday (pin + bone graft) as it's not healing two months later. I'll likely be off work with my feet up (literally) for a couple of weeks - which might give me time to get us up to Qt 6.5 (which is a LTS release) and fix the web browser issues.

365
Programming / Re: Qt6 Development
« on: April 02, 2023, 06:34:51 am »
Sorta progress...
Code: [Select]
"qrc:/window/window.qml:4 module \"QtQml.WorkerScript\" plugin \"workersn\" not found\n"

So now the DLL name is correct but it's still not found!

366
Programming / Re: Have you tested any of the new Qt 6 builds?
« on: April 02, 2023, 05:09:17 am »
Hey Ian,,

I keep getting distracted driving from Perth-Melbourne-Perth etc, driven through Adelaide 4 times now in the past 13 months..

Next time you're passing through Adelaide, sing out. It would be good to catch up - I think last time was a Melbourne PCUG in 2002-2003 which happened to line up with some business travel.

Cheers,

Paul

367
Programming / Re: Compiling OpenJDK
« on: April 02, 2023, 02:27:50 am »
Well if nothing else, there is a b49 at https://github.com/openjdk/jdk6 (vs our current b27)

Edit: https://download.oracle.com/otn/java/jdk/6u45-b06/jdk-6u45-windows-i586.exe might help for the j2sdk-image directory

368
Programming / Re: Have you tested any of the new Qt 6 builds?
« on: April 02, 2023, 01:34:37 am »
Hey Martin,

I had tested your Qt6 and I think it is going great. I just had a little confusion between the releases 6.2.4, 6.3.2, 6.4.3 because I would expect for you to only focus on the lastest version and try to improve that, but you are working on those three versions at the same time  ;D

Well the initial logic with 6.2.4 was that it was a Long Term Support version - except I didn't realise that after 12 months, the newer versions were commercial only for 12 months. Also, the 'delta' in the code was relatively short to 5.15. I wouldn't say I'm really working on 6.2.4 any more (other than recently dynamically linking the av1 video codec)

Stepping up to 6.3.x was supposed to be easy - except there are a few things not working.

6.4.x is the current main focus (until next week when 6.5.0 is released).

So whilst there have been 3 versions released, my hope is to get 6.4.x working the 'best' ASAP so that there will only be one version in development.

Hope this helps.

369
Programming / Re: Qt6 Development
« on: April 02, 2023, 12:32:48 am »
Whilst I seek inspiration to resolve the issues with QtWebEngine - I'm back to trying to resolve issues with the 'workerscriptplugin'.

You'll note that some of the examples give an error:
Code: [Select]
QQmlApplicationEngine failed to load component
qrc:/qml/Main.qml:7:1: module "QtQml.WorkerScript" plugin "workerscriptplugin" not found

With some hacks, this error is now:
Code: [Select]
"qrc:/window/window.qml:4 module \"QtQml.WorkerScript\" plugin \"workersnplugin\" not found\n"

So I just need to find where "plugin" is being appended and this may then work.

370
Programming / Have you tested any of the new Qt 6 builds?
« on: April 02, 2023, 12:15:15 am »
Hi All - I'm interested to know how many people have tested my Qt6 builds. I've put a couple of options in there for 'No' but feel free to comment if there are other reasons for not testing.

371
Programming / Compiling OpenJDK
« on: April 02, 2023, 12:13:03 am »
Hey All,

Wondering if anyone has ever (other than Dmik!) been able to compile OpenJDK on OS/2? ie https://trac.netlabs.org/java

I haven't tried for some time, but had previously attemped to follow the instructions a https://trac.netlabs.org/java/browser/tags/ga5/README and not gotten very far.

It would be nice to at least get the current code compiling, which could then form a basis for how feasible it is to use this code to updated to a newer openjdk version.

Cheers,

Paul

372
Programming / Re: Qt6 Development
« on: April 01, 2023, 06:05:07 am »
OK cleaned some things up, but it didn't help the TRP :(

373
Programming / Re: Qt6 Development
« on: April 01, 2023, 03:42:29 am »
I have some clues on what's wrong with the webengine on 6.4.3, more later

I tried running qtwebengineprocess from a command line with --help and got an error about no OpenGL implementation being available. That reminded me of some hack I made in some of the OpenGL code. I've now reverted those hacks and will attempt to fix another way.

Depending how sore my foot is this afternoon, I hope to have more updates in a few hours.

374
Programming / Re: Qt6 Application Testing
« on: April 01, 2023, 01:53:44 am »
Dooble 2023.04.01 release - https://smedley.id.au/tmp/dooble-2023.04.01-os2-qt6-20230401.zip

Having troubles getting it to render a page here, but I suspect that's a local issue

375
Programming / Re: Qt6 Development
« on: April 01, 2023, 01:18:52 am »
OK qtwebengine is rebuilt with gcc 12.2.0 and the crash is very similar.. (see attached)

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