sh -c 'echo "macOS $(sw_vers -productVersion) $(sw_vers -buildVersion) $(uname -m)"; xcode=$(xcodebuild -version 2>/dev/null); if [ $? == 0 ]; then echo "$(echo "$xcode" | awk '\''NR==1{x=$0}END{print x" "$NF}'\'')"; else echo "Command Line Tools $(pkgutil --pkg-info=com.apple.pkg.CLTools_Executables | awk '\''/version:/ {print $2}'\'')"; fi' | tee /dev/tty | pbcopy