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Install qt creator. sudo apt install -y qtcreator. Also i have installed doc packages such: sudo apt install -y qtcreator-data qtcreator-doc. For getting: application data for Qt Creator IDE (qtcreator-data). documentation for Qt Creator IDE (qtcreator-doc). Install qt6-base-dev (it already has qmake6 and other packages for compiling). sudo apt ...
sudo add-apt-repository ppa:okirby/qt6-backports sudo apt update sudo apt install qt6-base-dev [...] Just like @Raffa, I also strongly recommend the update to Ubuntu 22.04, and Owen Kirby's backports are perhaps not the most up to date (6.2.2 at the time of writing; it's a LTS version; the most recent version of Qt 6 is 6.3.1), but it should ...
To search for available packages run: apt-cache search qt*designer. Which will output: libqt4-designer - Qt 4 designer module. libqt5designer5 - Qt 5 designer module. python-pyqt5 - Python 2 bindings for Qt5. python3-pyqt5 - Python 3 bindings for Qt5. Then install the packages you need: sudo apt install libqt5designer5 python3-pyqt5.
If you do need to install a newer version, then the installer from Qt likely installs based on how you run the installer. To install in /opt if that is what you wish to do, you will need to run the installer as root, such as by running sudo Qt5Installer.run (or whatever the command may be). If you run as your normal user, it will only allow you ...
The https://packages.ubuntu.com provides an answer for your question - install corresponding packages: sudo apt-get install libqt5quickcontrols2-5 libqt5multimedia5 libqt5webengine5 libqt5quick5 libqt5qml5. and then retry launching your application. Share.
2. I am trying to install qt6 on Ubuntu 22.04. I have found this answer -> How to install Qt6 on Ubuntu 21.10 where it states that package qt6-base-dev is available on 22.04. However, I get Unable to locate package qt6-base-dev when trying to install it. qt6-base-dev is indeed available in 22.04. Make sure the Universe repository is anabled.
Install generic font configuration library - runtime: sudo apt-get install libfontconfig1 Configure a compiler: Launch Qt Creator. Go to Tools > Options. Click Build & Run and select tab Kit. Configure a compiler if it is not automatically detected. Install OpenGL libraries: sudo apt-get install mesa-common-dev Source: https://wiki.qt.io ...
Qt X11 Extras was introduced in Qt 5.1, but the Ubuntu SDK team PPA (ppa:ubuntu-sdk-team/ppa), provides only Qt 5.0 for Ubuntu 12.04. After an extensive search, I failed to find a PPA that you could use. IMHO, you're left with 2 options:
0. Run these in a Terminal: sudo apt-get install python3-pyqt5. sudo apt-get install qttools5-dev-tools. sudo apt-get install qtcreator pyqt5-dev-tools. Run PyQt5 Designer, located at: /usr/bin/designer. Run PyQt5 User Interface Compiler (PYUIC5) to convert .ui to .py. pyuic5 gui.ui -o gui.py.
I am following this link to install Qt on my PC. When I type sudo apt-get install build-essential g++ libqt4-core libqt4-dev libqt4-gui qt4-doc qt4-designer, I get this error: Reading package lis...