i am trying building browser source code in Qt Creator 5.7 using WebEbgine on windows mingw,
But it is showing the following error while building
error: Unknown module(s) in QT: webenginewidgets
Can anybody help in this, how to resolve it
Related
I have downloaded the latest version of QT and I am including the serialport in .pro file but it says
Project MESSAGE: Warning: unknown QT: serialport
And because of this, I am not able to include the QSerialPort in my project. I don't know why its not available as I am using the latest version of QT. Here is the screenshot of the QT about menu:
Can anyone please suggest me something. Thanks.!
So I was trying to build qtcreator from source, I compiled all the dependencies and moved on to compile qtcreator. I got this weird error when i ran qmake
Project ERROR: Unknown module(s) in QT: script
I did a little googling and found since I've built QT from git I gotto run make module-qtscript. Bt my question is where do run it. It doesn't run in qtbase or in the qt-creator source.
I am beginner with Qt.
I installed Qt creator in Windows 7.
When I write Qt += phonon in project.pro, I meet with this error:
error: Unknown module(s) in QT: phonon
Can someone help me?
On Windows you should compile phonon module by yourself, it required directx sdk.
You can read about building phonon in this article
I got the following error when I try building Qt Creator from source.
user#host:/usr/share/qtcreator/qtcreator_build$ qmake -version
QMake version 2.01a
Using Qt version 4.8.2 in /usr/local/Trolltech/Qt-4.8.2/lib
user#host:/usr/share/qtcreator/qtcreator_build$ sudo qmake ../qtcreator_fromSrc/qtcreator.pro
Project MESSAGE: Cannot build Qt Creator with Qt version 4.6.2.
Project ERROR: Use at least Qt 4.7.4.
As shown, the Qt library in use above is 4.8.2, which should be qualifying ver 4.7.2. It's installed from source. How can I let the qtcreator installer recognize the right qt version?
My workaround was to copy the source of Qt Creator to the area that doesn't require super user permission. HTH.
I succesfully build Qt 4.8 (without QtWebKit) on CentOS 5.8 (Qt Assistant and the demo's run fine). I also built Qt Creator 2.4.1 against Qt 4.8. I did not observe any errors during the process of building Qt Creator. However, when I attempt to run Qt Creator I receive the following error:
[root#localhost bin]# ./qtcreator
Cannot resolve 'dbus_get_version' in your libdbus-1.
Aborted
Has anybody encountered this error before? How did you fix it? Unfortunately upgrading to a better OS (such as Ubuntu) is not an option for me.
Thanks,
David
QtDBus module loads libdbus-1 library in runtime (via dlopen). That's why you don't have compile/link errors.
You can try either to upgrade dbus package (or whatever package contains libdbus-1.so) or use previous version of Qt.
(In Gentoo QtDBus-4.8 depends on dbus-1.2 and QtDBus-4.7.4 depends on dbus-1.0.2).