How to uninstall Homebrew of Rosetta and install Homebrew native on Mac Bigsu (M1)

Question

Previously I have installed Homebrew rosetta version on MacOs M1, now I see HomeBrew has native version, So how do I remove HomeBrew on rosetta and install the native version. Please help me with this problem, Thanks

Answer 1

Uninstall Rosetta version of Homebrew

Run in rosetta mode inside terminal:

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall.sh)"

Then install natively inside the terminal (without rosetta):

(with help of https://www.youtube.com/watch?v=nv2ylxro7rM)

cd /opt
sudo mkdir homebrew
sudo chown -R $(whoami) /opt/homebrew
curl -L https://github.com/Homebrew/brew/tarball/master | tar xz --strip 1 -C homebrew

(Add the Homebrew bin directory to the PATH if you are using zsh)

echo "export PATH=/opt/homebrew/bin:$PATH" >> ~/.zshrc