try again

Author: alecjacobson

.github/workflows/wheels.yml

@@ -90,7 +90,11 @@ jobs:
 
       - name: Build wheels
         run: |
-          set "PIP_CONSTRAINT=constraints.txt" &&  python -m cibuildwheel --output-dir wheelhouse
+          if [ "$RUNNER_OS" = "Windows" ]; then \
+            set "PIP_CONSTRAINT=constraints.txt" && python -m cibuildwheel --output-dir wheelhouse; \
+          else \
+            PIP_CONSTRAINT=constraints.txt python -m cibuildwheel --output-dir wheelhouse; \
+          fi
 
       # Upload binaries to github
       - uses: actions/upload-artifact@v4