Switch extension building to setuptools (#23)

This was never an officially supported poetry use-case, even though it
was nice to have consistent locking.

Other more modern/nicer solutions don't seem to handle extensions
without added complication (e.g. hatchling is nice, but unless you
already use cmake or cython only, this seems to fall between the gaps a
little), so just use plain setuptools.

Author: ndevenish

.github/workflows/build_wheels.yml

@@ -21,7 +21,7 @@ jobs:
             - name: Apply patches
               run: cat $(ls patches/*.patch | sort) | patch -p1 -N
             - name: Build sdist
-              run: pipx run poetry build -f sdist
+              run: pip3 install build && python3 -m build -s .
 
             - uses: actions/upload-artifact@v4
               with:
@@ -34,7 +34,7 @@ jobs:
         runs-on: ${{ matrix.os }}
         strategy:
             matrix:
-                os: [ubuntu-20.04, macos-10.15, windows-2019]
+                os: [ubuntu-latest, macos-latest, windows-latest]
 
         steps:
             - uses: actions/download-artifact@v4
@@ -47,16 +47,16 @@ jobs:
             - name: Decompress sdist
               if: "! startsWith(matrix.os, 'windows-')"
               run: tar --strip-components=1 -xf dist/*.tar.gz
-
             - name: Build wheel
-              uses: joerick/cibuildwheel@v1.11.0
+              uses: pypa/cibuildwheel@v2.22.0
               env:
-                  CIBW_SKIP: cp2* cp35* pp*
+                  CIBW_SKIP: cp36* cp37* pp* cp313* *musllinux*
                   CIBW_TEST_COMMAND: pytest --regression {package}/tests
                   CIBW_BEFORE_TEST: pip install pytest dials-data
 
             - uses: actions/upload-artifact@v4
               with:
+                  name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
                   path: ./wheelhouse/*.whl
 
     upload_pypi:

.gitignore

@@ -1,4 +1,3 @@
-setup.py
 .vscode/
 
 # Byte-compiled / optimized / DLL files

MANIFEST.in

@@ -0,0 +1,8 @@
+include cbflib/src/*.c
+include cbflib/include/*.h
+include pycbf_wrap.c
+include src/**/*.pyx
+include src/**/*.pxd
+include src/**/*.pyi
+
+

build_multiple_wheels.sh

@@ -0,0 +1 @@
+Switch to setuptools extension building.