release: add cp310 ABI3 fallback wheels

Author: whtsky

.github/workflows/build.yml

@@ -21,6 +21,8 @@ jobs:
 
       # Used to host cibuildwheel
       - uses: actions/setup-python@v7
+        with:
+          python-version: "3.x"
 
       - name: Install cibuildwheel
         run: python -m pip install cibuildwheel==4.2.1
@@ -50,14 +52,16 @@ jobs:
           persist-credentials: false
 
       - uses: actions/setup-python@v7
+        with:
+          python-version: "3.x"
 
       - name: Install cibuildwheel and abi3audit
         run: python -m pip install cibuildwheel==4.2.1 abi3audit
 
       - name: Build ABI3 wheel
         env:
           BENCODER_LIMITED_API: "1"
-          CIBW_BUILD: "cp312-*"
+          CIBW_BUILD: "cp310-*"
           CIBW_ENVIRONMENT: "BENCODER_LIMITED_API=1"
         run: python -m cibuildwheel --output-dir wheelhouse
 
@@ -91,13 +95,14 @@ jobs:
         path: dist/*.tar.gz
 
   test_abi3:
-    name: Test ABI3 wheel on latest Python (${{ matrix.os }})
+    name: Test ABI3 wheel on Python ${{ matrix.python-version }} (${{ matrix.os }})
     needs: build_abi3
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
+        python-version: ["3.10", "3.x"]
 
     steps:
       - uses: actions/checkout@v7
@@ -106,7 +111,7 @@ jobs:
 
       - uses: actions/setup-python@v7
         with:
-          python-version: "3.x"
+          python-version: ${{ matrix.python-version }}
 
       - uses: actions/download-artifact@v8
         with:

README.rst

@@ -41,6 +41,12 @@ Usage
 ChangeLog
 ----------
 
+Version 3.0.3
+~~~~~~~~~~~~~~~
+
++ Add a `cp310-abi3` fallback wheel for CPython 3.10 and newer
++ Keep per-version native wheels for optimized builds
+
 Version 3.0.2
 ~~~~~~~~~~~~~~~
 

setup.py

@@ -9,6 +9,8 @@
 pyx_path = 'bencoder.pyx'
 c_path = 'bencoder.c'
 use_limited_api = os.environ.get("BENCODER_LIMITED_API", "0") == "1"
+abi3_tag = "cp310"
+abi3_api = "0x030A0000"
 
 if os.path.exists(c_path):
     # Remove C file to force Cython recompile.
@@ -28,9 +30,9 @@
         [pyx_path],
         extra_compile_args=["-O3"],
         py_limited_api=True,
-        define_macros=[("Py_LIMITED_API", "0x030C0000")],
+        define_macros=[("Py_LIMITED_API", abi3_api)],
     )
-    setup_options = {"bdist_wheel": {"py_limited_api": "cp312"}}
+    setup_options = {"bdist_wheel": {"py_limited_api": abi3_tag}}
 else:
     extension = Extension(
         "bencoder",
@@ -69,7 +71,7 @@ def run_tests(self):
 
 setup(
     name='bencoder.pyx',
-    version='3.0.2',
+    version='3.0.3',
     description='Yet another bencode implementation in Cython',
     long_description=open('README.rst', 'r').read(),
     author='whtsky',