https://bugs.kde.org/show_bug.cgi?id=375940
--- Comment #10 from Fabio Coatti <fabio.coa...@gmail.com> --- Just tried, and now export $(dbus-launch) ; kwin_wayland --xwayland Brings a black window where I can launch kwrite as described in kde wayland page. The messages are the following: No backend specified through command line argument, trying auto resolution OpenGL vendor string: Intel Open Source Technology Center OpenGL renderer string: Mesa DRI Intel(R) Ivybridge Mobile OpenGL version string: 4.2 (Core Profile) Mesa 17.1.5 OpenGL shading language version string: 4.20 Driver: Intel GPU class: IvyBridge OpenGL version: 4.2 GLSL version: 4.20 Mesa version: 17.1.5 Linux kernel version: 4.12.3 Requires strict binding: no GLSL shaders: yes Texture NPOT support: yes Virtual Machine: no _XSERVTransSocketUNIXCreateListener: ...SocketCreateListener() failed _XSERVTransMakeAllCOTSServerListeners: server already running glamor: EGL version 1.4 (DRI2): X-Server started on display :1 Configuring Lock Action file:///usr/share/kwin/virtualkeyboard/main.qml:21:1: module "QtQuick.VirtualKeyboard" is not installed import QtQuick.VirtualKeyboard 2.1 ^ Closing the windows bring this error to the console: /usr/bin/Xwayland: symbol lookup error: /usr/lib/llvm/4/lib64/libLLVMAMDGPUCodeGen.so.4: undefined symbol: _ZN4llvm19MachinePassRegistry6RemoveEPNS_23MachinePassRegistryNodeE (maybe due to LTO compilation) So I guess the situation improved. sddm with plasma (Wayland) does not work, the window remains black. Weston starts up with no problem, so maybe the problem now is different. (I'm using LTO compiled kwin at this moment, with gcc) Qt 5.7.1 gcc 6.3.0 kdeframeworks 5.36.0 plasma 5.10.4 -- You are receiving this mail because: You are watching all bug changes.