Add Support for IfcOpenShell on Win ARM64

.github/workflows/build_win.yml

@@ -5,11 +5,26 @@ on:
 
 jobs:
   build_ifcopenshell:
-    runs-on: windows-2022
     strategy:
       fail-fast: false
       matrix:
-        arch: ['x64']
+        include:
+          - arch: x64
+            runs_on: windows-2022
+            deps_dir: _deps-vs2022-x64-installed
+            vcvars: '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat"'
+            arch: x64
+            zip_suffix: win64
+
+          - arch: ARM64
+            runs_on: windows-11-arm
+            deps_dir: _deps-vs2022-ARM64-installed
+            vcvars: '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvarsarm64.bat"'
+            arch: arm64
+            zip_suffix: win-arm64
+
+    runs-on: ${{ matrix.runs_on }}
+
     steps:
       - name: Checkout Repository
         uses: actions/checkout@v6
@@ -20,7 +35,7 @@ jobs:
         uses: actions/checkout@v6
         with:
           repository: IfcOpenShell/build-outputs
-          path: _deps-vs2022-x64-installed
+          path: ${{ matrix.deps_dir }}
           ref: windows-${{ matrix.arch }}
           lfs: true
           token: ${{ secrets.BUILD_REPO_TOKEN }}
@@ -31,7 +46,7 @@ jobs:
 
       - name: Unpack Dependencies
         run: |
-          cd _deps-vs2022-x64-installed
+          cd ${{ matrix.deps_dir }}
           Get-ChildItem -Path . -Filter 'cache-*.zip' | ForEach-Object {
             7z x $_.FullName
           }
@@ -46,14 +61,16 @@ jobs:
 
       - name: Run Build Script And Pack .zip Archives
         shell: cmd
+        env:
+          TARGET_ARCH: ${{ matrix.arch }}  # lets the Python script know which arch to target (optional override)
         run: |
-          call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat"
+          call ${{ matrix.vcvars }}
           cd win
           python build-all-win.py
 
       - name: Pack Dependencies
         run: |
-          cd _deps-vs2022-x64-installed
+          cd ${{ matrix.deps_dir }}
           Get-ChildItem -Path . -Directory | ForEach-Object {
             $cacheFile = "cache-$($_.Name).zip"
             echo $cacheFile
@@ -64,12 +81,13 @@ jobs:
 
       - name: Commit and Push Changes to Build Repository
         run: |
-          cd _deps-vs2022-x64-installed
+          cd ${{ matrix.deps_dir }}
           git config user.name "IfcOpenBot"
           git config user.email "ifcopenbot@ifcopenshell.org"
+          git checkout -B ${{ matrix.build_branch }}
           git add *.zip
-          git commit -m "Update build artifacts [skip ci]" || echo "No changes to commit"
-          git push || echo "Push failed"
+          git commit -m "Update ARM64 build caches [skip ci]" || echo "No changes to commit"
+          git push --set-upstream origin ${{ matrix.build_branch }} || echo "Push failed"
 
       - name: Configure AWS Credentials
         uses: aws-actions/configure-aws-credentials@v6
@@ -88,4 +106,4 @@ jobs:
           foreach ($zip in Get-ChildItem -Path "$env:USERPROFILE\output" -Filter *.zip) {
               aws s3 cp "$($zip.FullName)" s3://ifcopenshell-builds/ --debug
               Start-Sleep -Seconds 5
-          }
+          }