I'm back with a GPU.. Qt Creator still not working

Mlibu · 22 Mar 2024, 14:34

@JoeCFD Yes I have done a lot of QML manually but this time I want to have a lot more visual asthetic in my interface so I was really hoping to use creator to tie the signals to the ui etc. I will try the strace.

I have not heard good things about Qt Design Studio but I guess I will use it in the end if it gives me a visual and it works. Don't know how easy it is to work with C++ behind it though.

JoeCFD · 22 Mar 2024, 14:39

@Mlibu any good reasons for using Manjaro? I doubt Qt folks test Qt in all Linux distributions.

JonB · 22 Mar 2024, 14:51

@JoeCFD
I already asked OP about this, requesting he try something we know lots of us use like Ubuntu. If you scroll back to about https://forum.qt.io/topic/155232/i-m-back-with-a-gpu-qt-creator-still-not-working/59 he replied

I have already tried Manjaro/KDE and Ubuntu/Gnome. Both with the package managers and with the unified installer.

If he is having his problem on Ubuntu/GNOME I don't know why his situation is apparently different from others.

Mlibu · 22 Mar 2024, 14:54

@JonB In the end I will use Ubuntu if that is the only thing that works. I'm not a big fan of Gnome and prefer KDE and Arch rolling release that's all. But like person before me said, I tried Ubuntu 23.10 and it did the same thing for me. Some people have suggested that I try Ubuntu 20.02 but I haven't had a chance yet.

Ronel_qtmaster · 22 Mar 2024, 14:55

@Mlibu is your project compiling with qt6?

Mlibu · 22 Mar 2024, 14:57

@Ronel_qtmaster Yes I can compile it with 6.6.0. Also the red square that I can't see on the screen appears in the window when it executes.

Ronel_qtmaster · M Mlibu 22 Mar 2024, 14:55

@Mlibu okay what is missing now?I mean which tool or feature

Ronel_qtmaster · M Mlibu 22 Mar 2024, 14:55

@Mlibu maybe you will have to try with ubuntu instead.
check this https://doc.qt.io/qt-6/supported-platforms.html

Mlibu · 22 Mar 2024, 15:15

Ok so none of the packages on any other OS are even guaranteed to be working? Wow.

I'll try it on Windows 10 again then. I googled many times on "requirements for Qt creator". I guess I should have searched on "requirements for qt6".

I didn't want to do it on my mac because that requires all kinds of xcode library stuff and then it always breaks every time you have to upgrade xcode.

Ronel_qtmaster · 22 Mar 2024, 15:16

@Mlibu yes exactly.okay if you try on windows 10 and face issues let me know.I also did my installation on windows 10

Mlibu · 22 Mar 2024, 15:21

@Ronel_qtmaster Thanks, this is very helpful. Though I am not enthusiastic about any of those OSes. Maybe I will just make a small partition for it. Reboot is quick now with SSDs anyway. I did try on windows 10 but it may have been pre-1809. I didn't think this would depend on a certain version of windows.

Ronel_qtmaster · 22 Mar 2024, 16:45

@Mlibu yes you can make a partition just for windows.Anyway just try let's see

JoeCFD · 22 Mar 2024, 16:47

@Mlibu I am using Qt 5.15.3/6.6.2 on Ubuntu 22.04 daily at work. I have Ubuntu 23.04 at home. No issues.

Mlibu · 22 Mar 2024, 17:22

@Ronel_qtmaster So I went to my windows 10 disk and updated it fully. I am now at version 22H2.

I downloaded the unified installer, selected the Windows Development Environment box and installed it. When I create a project I cannot go to the design page until I install the Qt Quick designer plugin. When I do install the plugin and go to the design page I drag a rectangle onto the page and select red background and it crashes seconds later.

Mlibu · J JoeCFD 22 Mar 2024, 16:19

@JoeCFD Let me try ubuntu 22.04 with qt5.

Ronel_qtmaster · 22 Mar 2024, 17:43

@Mlibu okay.Here in my version 6.6 when i go to the design tab, they tell me that no qt Design studio found.So it seems to use qt design studio for designing qml files.
Then i go to help, plugins and enable qmldesigner by clicking on the checkbox and after on ok.Don't click on install anyway

they will ask you to restart qt do it

Mlibu · 22 Mar 2024, 17:58

@JoeCFD as far as I can tell, this is how to install qtcreator with qt5 on ubuntu 22.04:

sudo apt install -y qtcreator qtbase5-dev qt5-qmake cmake

But I get the following errors:

Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help resolve the situation:

The following packages have unmet dependencies:
 lib32gcc-s1 : Depends: gcc-12-base (= 12-20220319-1ubuntu1) but 12.3.0-1ubuntu1~22.04 is to be installed
 lib32stdc++6 : Depends: gcc-12-base (= 12-20220319-1ubuntu1) but 12.3.0-1ubuntu1~22.04 is to be installed
 libc6-dev : Depends: libc6 (= 2.35-0ubuntu3) but 2.35-0ubuntu3.6 is to be installed
             Depends: libtirpc-dev but it is not going to be installed
             Depends: libnsl-dev but it is not going to be installed
 libc6-i386 : Depends: libc6 (= 2.35-0ubuntu3) but 2.35-0ubuntu3.6 is to be installed
 libgcc-11-dev : Depends: gcc-11-base (= 11.2.0-19ubuntu1) but 11.4.0-1ubuntu1~22.04 is to be installed
                 Depends: libitm1 (>= 11.2.0-19ubuntu1) but it is not going to be installed
                 Depends: libasan6 (>= 11.2.0-19ubuntu1) but it is not going to be installed
                 Depends: liblsan0 (>= 11.2.0-19ubuntu1) but it is not going to be installed
                 Depends: libtsan0 (>= 11.2.0-19ubuntu1) but it is not going to be installed
                 Depends: libubsan1 (>= 11.2.0-19ubuntu1) but it is not going to be installed
                 Depends: libquadmath0 (>= 11.2.0-19ubuntu1) but it is not going to be installed
 libobjc-11-dev : Depends: gcc-11-base (= 11.2.0-19ubuntu1) but 11.4.0-1ubuntu1~22.04 is to be installed
                  Depends: libobjc4 (>= 11.2.0-19ubuntu1) but it is not going to be installed
 libstdc++-11-dev : Depends: gcc-11-base (= 11.2.0-19ubuntu1) but 11.4.0-1ubuntu1~22.04 is to be installed
 libx11-dev : Depends: libx11-6 (= 2:1.7.5-1) but 2:1.7.5-1ubuntu0.3 is to be installed
E: Unable to correct problems, you have held broken packages.

Mlibu · wrote on 22 Mar 2024, 17:43

@Ronel_qtmaster That sounds familiar, but I installed Design Studio with my windows install and it still has a problem.

Mlibu · 22 Mar 2024, 18:51

@Ronel_qtmaster But I think you need the plugin for it to interface with design studio. And anyway I was told that it is different than design studio. Regardless, on updated windows 10 I can only get to the page if I install the plugin and it still doesn't work.

JoeCFD · 22 Mar 2024, 17:59

@Mlibu said in I'm back with a GPU.. Qt Creator still not working:

packages

not sure what you did. The errors are not Qt related.

Try the following:
sudo apt update
sudo apt upgrade
sudo apt --fix-broken install