Serghei,

  I think I found a cmake error in knetworkmanager:

-- checking for 'Qt'
CMake Error at cmake/modules/FindQt.cmake:91 (check_cxx_source_compiles):
  Unknown CMake command "check_cxx_source_compiles".
Call Stack (most recent call first):
  ConfigureChecks.cmake:43 (find_package)
  CMakeLists.txt:49 (include)


-- Configuring incomplete, errors occurred!
    Aborting...


-- 
David C. Rankin, J.D.,P.E.