Hi for all,
I have just downloaded the package of mavsdk for ubuntu 18 to install from here. But during building example of takeoff and landing, it causes an error saying that:
metin@metin-Lenovo-V330-15IKB:~/MAVSDK/examples/takeoff_and_land$ cmake --build build -j4 Unknown argument -j4 Usage: cmake --build <dir> [options] [-- [native-options]] Options: <dir> = Project binary directory to be built. --target <tgt> = Build <tgt> instead of default targets. May only be specified once. --config <cfg> = For multi-configuration tools, choose <cfg>. --clean-first = Build target 'clean' first, then build. (To clean only, use --target 'clean'.) --use-stderr = Ignored. Behavior is default in CMake >= 3.0. -- = Pass remaining options to the native tool.
What should I do?
Note: I wass following this tutorials from MAVSDK: QuickStart · MAVSDK Guide