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0

The problem was that the signature of QGuiApplication's constructor is actually QGuiApplication(int & argc, char ** argv)...notice that reference with argc :) I passed argc by value.


2

You need to install the libqt4-qt3support package, which provides that library.


0

Try purging the configuration files and install again - sudo apt-get purge vlc* sudo apt-get clean sudo apt-get install vlc In case VLC starts working after vlc --ignore-config, the config files are broken. To reset them - vlc --reset-config


2

As can be seen in the QString documentation, QString is a mutable object.


1

You can list the files in a given directory with QDir::entryList(). QDir has a number of other methods that may be useful for you as well.


0

Running Debian Wheezy I installed the following packages to successfully configure: libqt4-dev (4:4.8.2+dfsg-11) libqt4-dev-bin (4:4.8.2+dfsg-11) libqt4-opengl-dev (4:4.8.2+dfsg-11) libqtwebkit-dev (2.2.1-5) qt4-linguist-tools (4:4.8.2+dfsg-11) qt4-qmake (4:4.8.2+dfsg-11)


0

This sounds like https://bugs.launchpad.net/ubuntu/+source/appmenu-qt5/+bug/1307619. Another work-around is to unset QT_QPA_PLATFORMTHEME in your environment.


0

First, you need to make your system partition writable by doing 1: touch /userdata/.writable_image and rebooting your phone/tablet. Be aware that you cannot install over-the-air (OTA) updates after doing this. Then you need to install gdb: apt-get install gdb Finally, when launching the app from Qt Creator like shown here, instead of pressing the "Run" ...


0

[SOLVED] ok, looks like there were a couple of missing dependencies. When I ran the devcoin-qt under my user account there was nothing that appeared to happen, but when I ran the file from the terminal using sudo a couple of dependencies showed up as missing - libjpeg.so.62 and libtiff.so.4 The first one was resolved by installing the libjpeg62 package ...


0

The answer to the title is: sudo apt-get install qtbase5-dev For your concrete problem, the answers above are correct, though.



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