Also test prerelease cpython (3.14) in CI

Author: oscarbenjamin

.github/workflows/buildwheel.yml

@@ -42,10 +42,12 @@ jobs:
         if: ${{ matrix.os == 'windows-2019' }}
 
       - name: Build wheels
-        uses: pypa/[email protected].3
+        uses: pypa/cibuildwheel@d04cacbc9866d432033b1d09142936e6a0e2121a # v2.23.2
         env:
           # override setting in pyproject.toml to use msys2 instead of msys64 bash
           CIBW_BEFORE_ALL_WINDOWS: msys2 -c bin/cibw_before_all_windows.sh
+          # XXX: Remove cpython-prerelease when releasing python-flint!
+          CIBW_ENABLE: cpython-freethreading cpython-prerelease
           #
           # Don't need to create pythonXX.a under meson. Not needed any more:
           #   CIBW_BEFORE_BUILD_WINDOWS: pip install delvewheel && msys2 -c bin/cibw_before_build_windows.sh

bin/bump_version.py

@@ -41,6 +41,10 @@ def main(version2=None, *filenames):
         with open(filename, "w") as f:
             f.write(text.replace(version1, version2))
 
+    print("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!")
+    print("Make sure to remove cpython-prerelease from CI before releasing!")
+    print("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!")
+
 
 if __name__ == "__main__":
     import sys

pyproject.toml

@@ -85,9 +85,6 @@ package = "flint"
 build = "cp311-* cp312-* cp313-* cp313t-* cp314-* cp314t-* pp311-*"
 skip = "*-win32 *-manylinux_i686 *-musllinux_*"
 
-# Enable building for free-threaded CPython builds
-enable = ["cpython-freethreading"]
-
 manylinux-x86_64-image = "manylinux2014"
 manylinux-aarch64-image = "manylinux_2_28"
 manylinux-i686-image = "manylinux2014"