Skip to content

Instantly share code, notes, and snippets.

View babbage's full-sized avatar

Duncan Babbage babbage

View GitHub Profile
@babbage
babbage / README.md
Created February 2, 2026 20:45
Xcode SDK Validation Script - Comprehensive validation tool for verifying Xcode SDK installations

Xcode SDK Validation Script

A comprehensive validation tool for verifying Xcode SDK installations on macOS build runners. This script helps diagnose SDK issues by checking multiple aspects of the installation and providing detailed diagnostic output.

Purpose

This script validates that an Xcode installation has complete, functional SDKs by:

  1. Verifying the Xcode installation exists
  2. Checking first launch tasks are complete
  3. Confirming the SDK appears in xcodebuild -showsdks