set(interfaces) set(sources pqMyToolBar.cxx pqMyToolBar.h) paraview_plugin_add_toolbar( CLASS_NAME pqMyToolBar INTERFACES toolbar_interfaces SOURCES toolbar_sources) list(APPEND interfaces ${toolbar_interfaces}) list(APPEND sources ${toolbar_sources}) paraview_add_plugin(ComplexGUIMyToolBar REQUIRED_ON_CLIENT VERSION "1.0" UI_INTERFACES ${interfaces} SOURCES ${sources}) target_link_libraries(ComplexGUIMyToolBar PRIVATE ComplexPluginArchitecture::Shared)