When building with Xcode, this happens:
Error: EMFILE: too many open files and building fails (the bundler cannot create the JS bundle).
I could perhaps fix this by installing
watchman (or so I read), but this also fails, because it requires Python 3.8, and installing that will fail with “invalid instruction”, meaning that I have older hardware which isn’t supported.
Haven’t tried to build this outside Xcode yet.
Putting this here in case someone has directions for me until I go further… Thanks.