message: cmake: fix Pylint version detection
diff: @@ -14,8 +14,8 @@ find_host_program(PYLINT_EXECUTABLE pylint PATHS /usr/bin)
  if(PYLINT_EXECUTABLE)
  execute_process(COMMAND ${PYLINT_EXECUTABLE} --version OUTPUT_VARIABLE PYLINT_VERSION_RAW ERROR_QUIET)
  - if (PYLINT_VERSION_RAW)
  - string(REGEX REPLACE "^pylint ([0-9]+.[0-9]+.[0-9]+),.*" "\\1" PYLINT_VERSION ${PYLINT_VERSION_RAW})
  + if(PYLINT_VERSION_RAW MATCHES "pylint([^,]*) ([0-9\\.]+[0-9])")
  + set(PYLINT_VERSION "${CMAKE_MATCH_2}")
  else()
  set(PYLINT_VERSION "unknown")
  endif()
  