Merge pull request #332 from lazka/arm64-wheels

Build Windows wheels for arm64

.ci/download-cairo-win32.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 import logging
 import os
+import sys
 import re
 import shutil
 import struct
@@ -13,6 +14,8 @@
 
 
 def get_platform() -> str:
+    if len(sys.argv) > 1:
+        return sys.argv[1]
     if (struct.calcsize("P") * 8) == 32:
         return "x86"
     else:

.github/workflows/wheels.yml

@@ -4,32 +4,34 @@ on: [push, pull_request]
 
 jobs:
   build_wheels:
-    name: Build wheels on ${{ matrix.os }}
+    name: Build wheels on ${{ matrix.os }} (${{ matrix.platform_id }})
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        os: [windows-2019]
-        bitness: [32, 64]
         include:
-          # Run 32 and 64 bit version in parallel for Windows
           - os: windows-2019
-            bitness: 64
             platform_id: win_amd64
+            cairo_plat: x64
           - os: windows-2019
-            bitness: 32
             platform_id: win32
+            cairo_plat: x86
+          - os: windows-2019
+            platform_id: win_arm64
+            cairo_plat: arm64
 
     steps:
       - uses: actions/checkout@v3
 
       - name: Build wheels
         uses: pypa/[email protected]
         env:
-          CIBW_BEFORE_BUILD: "python {package}/.ci/download-cairo-win32.py"
+          CIBW_ARCHS_WINDOWS: "x86 ARM64 AMD64"
+          CIBW_BEFORE_BUILD: "python {package}/.ci/download-cairo-win32.py ${{ matrix.cairo_plat }}"
           CIBW_BUILD: cp38-${{ matrix.platform_id }} cp39-${{ matrix.platform_id }} cp310-${{ matrix.platform_id }} cp311-${{ matrix.platform_id }} cp312-${{ matrix.platform_id }}
           CIBW_TEST_REQUIRES: pytest hypothesis attrs
           CIBW_TEST_COMMAND: bash {package}/.ci/test-wheels.sh {package}
+          CIBW_TEST_SKIP: "*-win_arm64"
           CIBW_ENVIRONMENT_WINDOWS: PKG_CONFIG_PATH='${{ github.workspace }}/cairo-prebuild/lib/pkgconfig' PKG_CONFIG='${{ github.workspace }}/cairo-prebuild/bin/pkgconf.exe'
 
       - uses: actions/upload-artifact@v3