command-line-tools
Install
xcode-select --install
Verify
xcode-select -p
gcc --version
pkgutil --pkg-info=com.apple.pkg.CLTools_Executables | grep version
Install
xcode-select --install
Verify
xcode-select -p
gcc --version
pkgutil --pkg-info=com.apple.pkg.CLTools_Executables | grep version