Hi Hongzhan and Jan, I tried to build your plugin standalone and I realized that this is in fact not possible due to some missing header files. This gets fixed in the following patch-set. I also made some minor modifications in the code of your plugin and will send you this modified version of the plugin in a separate email. Please let me know if you find this modifications useful or not? Cheers, Yordan Yordan Karadzhov (VMware) (2): kernel-shark: Add KsPluginsGUI.hpp/.cpp kernel-shark: Install missing headers src/CMakeLists.txt | 12 ++++++++++++ src/KsPluginsGUI.cpp | 27 +++++++++++++++++++++++++++ src/KsPluginsGUI.hpp | 22 ++++++++++++++++++++++ src/plugins/CMakeLists.txt | 4 ++++ 4 files changed, 65 insertions(+) create mode 100644 src/KsPluginsGUI.cpp create mode 100644 src/KsPluginsGUI.hpp -- 2.32.0