Homebrew 설치 with M1 chip

STEP #1: Install Rosetta2(a dynamic binary translator developed bt Apple) before installing Homebrew

Homebrew 설치 전, Rosetta2 앱 설치

/usr/sbin/softwareupdate --install-rosetta

 

STEP #2: Install Home brew with arch -x86_64 command(To switch x86_64 architecture) 

arm64에서 x86_64 archtecture를 이용한 바이너리 컴파일을 위해 -x86_64 명령어를 이용해 Home brew 설치

arch -x86_64 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

 

STEP #3: Intall a package

package 설치

arch -x86_64 brew install