Error: Cannot install in Homebrew on ARM processor in Intel default prefix

妖狐艹你老母 2024-02-22 07:28 51阅读 0赞

## <The problem> ##

when you are using M1 processor Mac PC and execute

brew install xxx

If you are reading this article, you are probably someone who has run the brew command and received the following error.

> Error: Cannot install in Homebrew on ARM processor in Intel default prefix (/usr/local)!
> 
> Please create a new installation in /opt/homebrew using one of the
> 
> “Alternative Installs” from:
> 
> [Installation — Homebrew Documentation][Installation _ Homebrew Documentation]
> 
> You can migrate your previously installed formula list with:
> 
> brew bundle dump

I share a solution to this error!

(The error is caused by M1 Mac.)

## <The solution> ##

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

After this step, the brew command will be installed in **/opt/homebrew/bin**

Then, to pass PATH, add to **~/.zshrc** this:

export PATH="/opt/homebrew/bin:$PATH"

You can now use homebrew in **/opt/homebrew/bin** by reloading the terminal with or

source ~/.zshrc

and this time the error and you can use

brew install xxx

参考资料[https://medium.com/geekculture/error-cannot-install-in-homebrew-on-arm-processor-in-intel-default-prefix-fd2e5f5fee88][https_medium.com_geekculture_error-cannot-install-in-homebrew-on-arm-processor-in-intel-default-prefix-fd2e5f5fee88]

[Installation _ Homebrew Documentation]: https://docs.brew.sh/Installation
[https_medium.com_geekculture_error-cannot-install-in-homebrew-on-arm-processor-in-intel-default-prefix-fd2e5f5fee88]: https://medium.com/geekculture/error-cannot-install-in-homebrew-on-arm-processor-in-intel-default-prefix-fd2e5f5fee88