get_apple_sdks.yml

name: Gather XCode SDKs for OSXCROSS
on:
  workflow_dispatch:
    inputs:
      do_deploy:
        description: Does this get deployed to Digital Ocean?
        required: true
        type: boolean
        default: false
      tar_files:
        description: Do you want to Tar Files?
        required: true
        type: boolean
        default: false
      xcode_version:
        description: Version of Xcode to copy the SDKs from
        required: true
        type: string
        default: "15.4"
      build_type:
        description: nightly, prerelease, release
        required: true
        type: string
        default: "nightly"

env:
  BASE_FOLDER: deps
  XCODE_VERSION: ${{ inputs.xcode_version }}

jobs:
  build-osxcross-sdk:
    name: Build osxcross SDK for Linux
    runs-on: macos-latest

    steps:

      - name: Install Required Dependencies
        run: |
          brew install cmake wget coreutils llvm
          echo "✅ Dependencies installed successfully." >> $GITHUB_STEP_SUMMARY

      - name: Clone and Setup osxcross
        run: |
          git clone https://github.com/tpoechtrager/osxcross.git ~/osxcross
          cd ~/osxcross
          echo "✅ osxcross repository cloned." >> $GITHUB_STEP_SUMMARY

      - name: Generate SDK Package
        run: |
          cd ~/osxcross
          XCODE_VERSION=15.4
          ./tools/gen_sdk_package.sh "/Applications/Xcode_$XCODE_VERSION.app"
          echo "✅ SDK package generated using gen_sdk_package.sh." >> $GITHUB_STEP_SUMMARY

      - name: Build Clang
        run: |
          cd ~/osxcross
          ./build_clang.sh
          echo "✅ Clang built successfully." >> $GITHUB_STEP_SUMMARY

      - name: Build GCC
        run: |
          cd ~/osxcross
          GCC_VERSION=12.2.0 ENABLE_FORTRAN=1 ./build_gcc.sh
          echo "✅ GCC built successfully (version 12.2.0 with Fortran enabled)." >> $GITHUB_STEP_SUMMARY

      - name: Build osxcross
        run: |
          cd ~/osxcross
          export OSXCROSS_ENABLE_WERROR_IMPLICIT_FUNCTION_DECLARATION=1
          export OSXCROSS_GCC_NO_STATIC_RUNTIME=1
          UNATTENDED=1 TARGET_DIR=/usr/local/osxcross ./build.sh
          echo "✅ osxcross built successfully." >> $GITHUB_STEP_SUMMARY

      - name: Validate osxcross Installation
        run: |
          /usr/local/osxcross/bin/x86_64-apple-darwin20.2-clang --version
          /usr/local/osxcross/bin/x86_64-apple-darwin20.2-gcc --version
          echo "✅ osxcross installation validated." >> $GITHUB_STEP_SUMMARY

      - name: Upload osxcross SDK as Artifact
        uses: actions/upload-artifact@v4
        with:
          name: osxcross-sdk-linux
          path: /usr/local/osxcross/
        
      - name: Summary of Process
        run: |
          echo "### osxcross SDK Build Process Summary" >> $GITHUB_STEP_SUMMARY
          echo "1. **Dependencies**: Installed cmake, wget, coreutils, and llvm." >> $GITHUB_STEP_SUMMARY
          echo "2. **SDK Package Generation**: Used gen_sdk_package.sh with Xcode 15.4." >> $GITHUB_STEP_SUMMARY
          echo "3. **Clang Setup**: Built Clang for osxcross." >> $GITHUB_STEP_SUMMARY
          echo "4. **GCC Setup**: Built GCC version 12.2.0 with Fortran support." >> $GITHUB_STEP_SUMMARY
          echo "5. **osxcross Setup**: Built osxcross using the generated SDK package and installed to /usr/local/osxcross." >> $GITHUB_STEP_SUMMARY
          echo "6. **Environment**: Enabled -Werror=implicit-function-declaration and disabled static linking for libgcc/libstdc++." >> $GITHUB_STEP_SUMMARY
          echo "7. **Validation**: Verified both Clang and GCC cross-compilers." >> $GITHUB_STEP_SUMMARY
          echo "8. **Artifact**: osxcross SDK uploaded for Linux." >> $GITHUB_STEP_SUMMARY

      - name: Cleanup
        if: always()
        run: |
          rm -rf ~/osxcross
          echo "✅ Cleanup completed." >> $GITHUB_STEP_SUMMARY



  gather:
    name: Process XCode SDKs
    if: false
    runs-on: "macos-latest"
    steps:



      - name: Set up Base Folder
        id: base_folder
        run: |
          mkdir -p "$(pwd)/$BASE_FOLDER"
          echo "base_folder=$(pwd)/$BASE_FOLDER" >> $GITHUB_OUTPUT

      - name:  XCode
        run: |
          xcode-select --print-path  >> $GITHUB_STEP_SUMMARY
          sudo xcodebuild -license accept

      - name: List SDKs and Developer Platforms
        run: |
          echo '### Base Directory'  >> $GITHUB_STEP_SUMMARY
          ls -la /Applications/ >> $GITHUB_STEP_SUMMARY
          echo '### Toolchains Directory'  >> $GITHUB_STEP_SUMMARY
          ls -la /Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Toolchains/ >> $GITHUB_STEP_SUMMARY
          ls -la /Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/ >> $GITHUB_STEP_SUMMARY
          cat /Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/ToolchainInfo.plist >> $GITHUB_STEP_SUMMARY
          ls -la /Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr >> $GITHUB_STEP_SUMMARY
          ls -la /Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include >> $GITHUB_STEP_SUMMARY
          echo '### Platforms Directory'  >> $GITHUB_STEP_SUMMARY
          ls -la /Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Platforms/ >> $GITHUB_STEP_SUMMARY
          ls -la /Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs >> $GITHUB_STEP_SUMMARY
          ls -la /Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs >> $GITHUB_STEP_SUMMARY
          ls -la /Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs >> $GITHUB_STEP_SUMMARY


      - name: Create tar.xz archives for iPhoneOS directories
        if: ${{ inputs.tar_files }}
        run: |
          SDK_PATH="/Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs"
          for sdk in $(ls "$SDK_PATH" | grep iPhoneOS | grep -v iPhoneOS.sdk); do
            sudo tar -cJvhf "$(pwd)/$BASE_FOLDER/${sdk}.tar.xz" "$SDK_PATH/$sdk"
          done

      - name: Create tar.xz archives for iPhoneSimulator directories
        if: ${{ inputs.tar_files }}
        run: |
          SDK_PATH="/Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs"
          for sdk in $(ls "$SDK_PATH" | grep iPhoneSimulator | grep -v iPhoneSimulator.sdk); do
            sudo tar -cJvhf "$(pwd)/$BASE_FOLDER/${sdk}.tar.xz" "$SDK_PATH/$sdk"
          done

      - name: Create tar.xz archives for MacOSX directories
        if: ${{ inputs.tar_files }}
        run: |
          SDK_PATH="/Applications/Xcode_$XCODE_VERSION.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs"
          for sdk in $(ls "$SDK_PATH" | grep MacOSX | grep -v MacOSX.sdk); do
            sudo tar -cJvhf "$(pwd)/$BASE_FOLDER/${sdk}.tar.xz" "$SDK_PATH/$sdk"
          done

      - name: List Base Folder Contents and Add to Summary
        if: ${{ inputs.tar_files }}
        run: |
          ls -la "$(pwd)/$BASE_FOLDER" >> $GITHUB_STEP_SUMMARY

      - uses: BetaHuhn/do-spaces-action@v2
        name: Deploy to DigitalOcean
        if: ${{ inputs.do_deploy }}
        id: spaces
        with:
          access_key: ${{ secrets.DO_ACCESS_KEY }}
          secret_key: ${{ secrets.DO_SECRET_KEY }}
          space_name: ${{ secrets.DO_SPACE_NAME }}
          space_region: ${{ secrets.DO_SPACE_REGION }}
          source: ${{ env.BASE_FOLDER }}
          out_dir: pipeline