Step 1: Install Homebrew
xcode-select --install
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Check installation with:
brew doctor
Step 2: Running 386 code instead of amd64
You need “upx” so,
brew install upx
using upx, do
upx -d IntelliJIDEALicenseServer_darwin_386
But that doesn’t work.