QG4/tools/get_xcode_version.sh

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#!/bin/bash
xcodebuild -version 2>&1 | (head -n1) | awk  '{print $2}'
Gotta handle old versions of Xcode that don’t know anything about that. 8 years ago			`#!/bin/bash`
			`xcodebuild -version 2>&1 \| (head -n1) \| awk '{print $2}'`