Better Building tutorial?

[justrandomgenerateduser]

I had some issues with building with that instruction:

https://github.com/pico-coder/sigrok-pico/blob/main/PICOBuildNotes.md

so I can describe what have I done

I builded everything in Debian docker container:

# 1.  Started with clone 
git clone https://github.com/pico-coder/sigrok-pico.git`
cd sigrok-pico/pico_sdk_sigrok
apt install -y cmake python3 gcc-arm-none-eabi
cmake -DPICO_SDK_FETCH_FROM_GIT=TRUE -DPICO_SDK_PATH= .

TBC