I tried to launch gazebo simulation on MacOS following the instruction here, but when I run
make px4_sitl gazebo_plane I get the error message below and fail to build.
Makefile:382: *** "px4_sitl cannot be the first argument. Use '/Library/Developer/CommandLineTools/usr/bin/make help|list_config_targets' to get a list of all possible [configuration] targets.". Stop.
Do you have any idea?