Homebrew is the popular package manager for Mac that aims to be a drop-in (ish) replacement for the Linux
apt-get package managers. Due to the new M1 being ARM instead of the more common x86_64 Homebrew does not yet officially support the architecture.
The two ways to install Homebrew
There are 2 ways to install Homebrew, either through the Rosetta 2 compatibility layeror natively installing Homebrew. Nearly all casks and bottles will be supported through Rosetta 2, but they will be marginally slower due to Rosetta’s JIT, I recommend this option if you just want to get started and install your favorite programs and command line tools.
To do this simply:
arch x86_64 bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
This will require sudo permissions!
Homebrew is currently in the process of ARM64 support, a lot of packages are broken, for example the JDK is broken right now as they have no CI infrastructure to test things on. Due to Go not having ARM64 support until February next year a lot of AWS tools such as
aws do not work.
They also recommend installing Homebrew to
So to install Homebrew natively (non root):
cd ~ mkdir homebrew && curl -L https://github.com/Homebrew/brew/tarball/master | tar xz --strip 1 -C homebrew
Move Homebrew to a directory in
mkdir ~/.homebrew mv homebrew ~/.homebrew
Add Brew to your
After this you can test it out by installing a simple package like
htop. If it works you’re all set, but if it doesn’t you’ll have to file an issue on the linked GitHub issue.