Package: arduino Version: 1.8.13+dfsg1-1The recent rename of arduino-core to arduino-core-avr breaks the Depends in arduino-mk:
Depends: arduino-core (>= 1:1.0+dfsg-8),So doing a dist-upgrade and pulling in the new arduino, arduino-core-avr etc; removes arduino-core and arduino-mk
Also why are you just now packaging arduino-builder when arduino-cli has already replaced it?
Regards. -- Simon John