phonon fails to build: seeksliderplugin.h:50: Error: Undefined interface

Any ideas on what steps I should take to proceed with the build? ___ # kdesrc-build running: 'make' '-j' '8' # from directory: /usr/local/kde/build/libraries/phonon -- Installing in /usr/local/kde

ECM 5.85: introducing KDE_COMPILERSETTINGS_LEVEL concept

Hi, ((kde-core-devel as CC:, please reply only to kde-devel) TL;DR Starting with ECM 5.85 KDECompilerSettings will provide some stricter settings, which you can control on the toplevel by KDE_COMPILERSETTINGS_LEVEL and then again per settings category, for a stable set of settings matching you

KDE Frameworks 5.85.0 released

14th August 2021. KDE today announces the release of KDE Frameworks 5.85.0. KDE Frameworks are 83 addon libraries to Qt which provide a wide variety of commonly needed functionality in mature, peer reviewed and well tested libraries with friendly licensing terms. For an introduction see https://kd