Amalgamation tools don't build on os x #5
Description
Need to fix:
- doesn't seem to know about obj-c / mac os x frameworks
- juce_core_amalgam.cpp is super old, like 12 years old, doesn't know about M (arm) series macs and fails to compile
- https://forum.juce.com/t/juce-amalgamation-updated/8198/6
- It's been forked over 70 times, use a recent one that compiles on mac and doesn't require juce_core. https://github.com/backrise/Amalgamate
- probably just make this a submodule.