Just starting to mount a RSP on a Raspberry Pi4 and run into some command line problems. I'm a new user of the Pi and apart from some old basic code from back in 1982, of wich I have forgotten most of, are making my first steps in Raspian.
When trying to install the RSP I got stuck when making a SoapySDR build. What happens is that after the command cd build line the instruction " cmake ../ " is not recognised. The Pi answers with " bash: cmake: command not found "