Sep 28, 2017 · In Linux, when implementing the above, the application does not come to the foreground. If I call activateWindow() , then the window comes to the foreground but steals focus from other applications. Replacing Qt::Tool with Qt::X11BypassWindowManagerHint works without calling activateWindow() and does not steal focus but with an issue.

Jan 27, 2021 · The auto-detected Qt 5.5.1 (and the old version of Qt Creator) was installed from your Linux repository. The Qt online installer knows nothing about these old versions. Use your Linux software manager (apt-get or Ubuntu Software Center or GNOME Software) to remove the old versions. Exactly what I was afraid of - one app knows zip about the ...

Jan 19, 2024 · @jsulm Now,I have the key and i tested in command terminal and it works well. Now,i don't know the command line arguments for linux to be used in QProcess. when goes through the documentation,it says the start function takes command line arguments but not mentioned the correct format.

Mar 13, 2018 · Hi all, On linux I used the precompile Qt /home/myuser/Qt5.9.3 All work fine. I want to deploy my application on other linux with Qt shared lib in my dirApp,...

Apr 11, 2021 · The Linux compiler is a small .exe file that I made that calls wsl.exe gcc with the right arguments, which runs the gcc compiler on a Windows subsystem for Linux. The Qt binaries for Linux are the binaries that came with Qt when I installed it on my Linux virtual machine, so I just copied the files from ~/Qt/5.15.12/gcc_64 on my virtual machine ...

Mar 8, 2022 · I'm migrating a qt-based windows app to Linux (more precisely, Linux 20.3 Cinnamon). The Qt version I'm using is 5.15.2. It is the distribution obtained when using the universal installer (shared libraries). The compiler is gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0. The migration of the code is finished.

Nov 26, 2021 · Qt discussions, questions and answers ... (take a look at Linux developer mailing list and what Linus ...

Apr 12, 2020 · @grullo said in Run command line from Qt app in linux: Anyway I will spend some time trying to set the enviroment as @Pablo-J-Rogina suggested, just to learn. Save time! My approach won't work @JonB was exactly right. QProcess::systemEnvironment() returns the environment of the Qt app, i.e. the calling process and no sub-process can change the ...

Sep 20, 2022 · @GargDivanshu said in Problem in setting up QT on Linux Ubuntu (wsl2): Ubuntu 20.04. That has Qt 5.12.x, I think, it's what I have. It's fine, and a lot easier than building for yourself, till you need a future version :) You fetch the packages with apt-get. Go into a terminal, do a sudo -s or type sudo in front of each command. Do a apt-get ...

Aug 12, 2023 · QT_QPA_PLATFORM is in my bashrc and my bashrc was copied from a previous Ubuntu installation. I literally just need the bog-standard Qt installation so Konsole, P4V and Wireshark function normally. I'd like to undo anything stupid I …