I have spend considerable time trying to build the balena OS using my macbook as build machine without success. I managed to fix several problems thanks to the support I got on this forum but I am still not at the end of it (see My Intel NUC Kit NUC6CAYS frequently goes offline / down)
More precisely: I wanted to build https://github.com/balena-os/balena-intel using a macbook (note that I already tried the instructions in its readme without success - see previous paragraph)
I am actually not really looking in the first place for support with my blocking issues, but looking for someone who has successfully build a balena OS on a macbook and specify how he/she did that.
I have specified macbook but actually if the balena OS can be build through a docker container then that would also be OK. For that I will update the forum title.
Hey, I asked a mac colleague that has built yocto and their response was that they used a linux VM in the end as it was much better supported - not ideal I know but it’s at least known to work. I’ve also pinged a colleague that I believe is working on dockerized builds which might do the trick, however docker on mac is not quite the same as on linux as I understand it so that might also throw up some differences
A colleague of mine build a docker image to build balenaOS (https://github.com/richbayliss/balenaos-builder), it is like his private project and not officially supported, but he used it to build balenaOS on his mac.