Fix abiaudit version.

Author: adiroiban

.github/workflows/github-deploy.yml

@@ -17,6 +17,7 @@ jobs:
     name: Build wheels on ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     strategy:
+      fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
 
@@ -30,7 +31,7 @@ jobs:
 
       - name: Install deps
         run: |
-          python -m pip install cibuildwheel==3.2.1 abi3audit 0.0.22
+          python -m pip install cibuildwheel==3.2.1 abi3audit==0.0.22
 
       - name: Build wheels
         run: |

pyproject.toml

@@ -8,5 +8,6 @@ build-backend = "setuptools.build_meta"
 
 [tool.cibuildwheel]
 enable = ["all"]
+# See https://cibuildwheel.pypa.io/en/stable/options/#build-skip
 # Not sure why it was failing on PyPy 3.11.
 build = "cp38-* pp310-*"

setup.py

@@ -1,6 +1,10 @@
 from setuptools import Extension, setup
 from Cython.Build import cythonize
 
+# ABI3 example from https://github.com/joerick/python-abi3-package-sample
+# Cython docs at
+# https://docs.cython.org/en/latest/src/userguide/limited_api.html
+#
 # Py_LIMITED_API values:
 #
 # 0x03080000 - Python 3.8 - the minimum version that Cython supports.