Make Windows ARM64 build as a separate job.

.github/workflows/wheels.yml

@@ -23,7 +23,7 @@ jobs:
         # Disable building PyPy wheels on all platforms
         env:
             CIBW_ARCHS_MACOS: "x86_64 universal2 arm64"
-            CIBW_ARCHS_WINDOWS: "AMD64 x86 ARM64"
+            CIBW_ARCHS_WINDOWS: "AMD64 x86"
             # aarch64 build takes too much time, so aarch64 build is delegated to Cirrus CI.
             CIBW_ARCHS_LINUX: "x86_64 i686"
             CIBW_SKIP: pp*
@@ -32,6 +32,29 @@ jobs:
         with:
           path: ./wheelhouse/*.whl
 
+  # It looks cibuildwheels did not clean build folder(CMake), and it results to Windowd arm64 build failure(trying to use x86 build of .obj)
+  # So supply separated build job for Windows ARM64 build
+  # TODO: clean build folder using CIBW_BEFORE_ALL?
+  build_win_arm64_wheels:
+    name: Build ARM64 wheels on Windows.
+    runs-on: windows-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Build wheels
+        uses: pypa/cibuildwheel@v2.12.1
+        # to supply options, put them in 'env', like:
+        # env:
+        #   CIBW_SOME_OPTION: value
+        # Disable building PyPy wheels on all platforms
+        env:
+            CIBW_ARCHS_WINDOWS: "ARM64"
+            CIBW_SKIP: pp*
+
+      - uses: actions/upload-artifact@v3
+        with:
+          path: ./wheelhouse/*.whl
+
   make_sdist:
     name: Make SDist
     runs-on: ubuntu-latest
@@ -49,7 +72,7 @@ jobs:
         path: dist/*.tar.gz
 
   upload_all:
-    needs: [build_wheels, make_sdist]
+    needs: [build_wheels, build_wheels, make_sdist]
     runs-on: ubuntu-latest
     # # upload to PyPI on every tag starting with 'v'
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')