Viktor: your issue with QtWebEngine not finding the PPAPI Flash plugin is that it looks for it in the following three locations, if I understand correctly from http://doc.qt.io/qt-5/qtwebengine-features.html#pepper-flash-player-plugin-support:
/usr/lib/pepperflashplugin-nonfree/libpepflashplayer.so /usr/lib/PepperFlash/libpepflashplayer.so /usr/lib64/chromium/PepperFlash/libpepflashplayer.so
You could ask the QtWebEngine developers to add the following path to the list, and dispense with the symlink:
/usr/lib/adobe-flashplugin/libpepflashplayer.so
Viktor: your issue with QtWebEngine not finding the PPAPI Flash plugin is that it looks for it in the following three locations, if I understand correctly from http:// doc.qt. io/qt-5/ qtwebengine- features. html#pepper- flash-player- plugin- support:
/usr/lib/ pepperflashplug in-nonfree/ libpepflashplay er.so PepperFlash/ libpepflashplay er.so chromium/ PepperFlash/ libpepflashplay er.so
/usr/lib/
/usr/lib64/
You could ask the QtWebEngine developers to add the following path to the list, and dispense with the symlink:
/usr/lib/ adobe-flashplug in/libpepflashp layer.so