[CI debug] Constrain wheel building

- do not matrix across python version as it already does this internally
- do not pip install packages as it already does this internally
- restrict python versions in pyproject.toml

.github/workflows/publish.yml

@@ -3,28 +3,28 @@ jobs:
     strategy:
       max-parallel: 4
       matrix:
-        python-version: ['3.8', '3.9', '3.10']
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        os: [ubuntu-latest, windows-latest, macos-13, macos-14]
       fail-fast: false
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v4
-    - name: Setup Python ${{ matrix.python-version }}
+    - name: Setup Python
       uses: actions/setup-python@v5
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Installation
-      run:
-        |
-        python -m pip install --upgrade pip
-        pip install "cython<3.0"
-        pip install "numpy<2"
-        pip install -e .
+    # - name: Installation
+    #   run:
+    #     |
+    #     python -m pip install --upgrade pip
+    #     pip install "cython<3.0"
+    #     pip install "numpy<2"
+    #     pip install -e .
     - name: Install cibuildwheel
       run: python -m pip install cibuildwheel==2.19.2
 
     - name: Build wheels
       run: python -m cibuildwheel --output-dir wheelhouse
+      # env:
+        # - CIBW_BUILD: cp38-* cp39-* cp310-*
+        # - CIBW_SKIP: "*-win32"
 
     - uses: actions/upload-artifact@v4
       with:

pyproject.toml

@@ -1,3 +1,5 @@
 [build-system]
 requires = ["setuptools", "numpy<2"]
 build-backend = "setuptools.build_meta"
+[project]
+requires-python = ">=3.8,<=3.10"