BLD/CI: support Python 3.13 (cp313/cp313t) in pyproject.toml and whee…

…l builds

This is a single large update that does the following:

- Depend on numpy>=2.1.0rc1 for Python 3.13
- Update to `cibuildwheel` 2.20.0 (for Python 3.13.0rc1)
- Update `musllinux_2014` from `1_1` to `1_2` (`1_1 is almost EOL, and little-used)
- Merge the free-threaded and regular wheel build jobs
- Drop `PYTHON_GIL=0` from testing, because we don't need it anymore
  (all extension modules in PyWavelets and NumPy are marked as compatible)
- Build cp313 and cp313t wheels in release jobs
- Add macOS arm64 free-threaded wheels

.github/workflows/emscripten.yml

@@ -37,7 +37,7 @@ jobs:
  uses: actions/checkout@v4
 
  - name: Build and test PyWavelets
- uses: pypa/cibuildwheel@7e5a838a63ac8128d71ab2dfd99e4634dd1bca09 # v2.19.2
+ uses: pypa/cibuildwheel@bd033a44476646b606efccdd5eed92d5ea1d77ad # v2.20.0
  env:
  CIBW_PLATFORM: pyodide
  CIBW_TEST_REQUIRES: pytest matplotlib

.github/workflows/wheel_tests_and_release.yml

@@ -34,7 +34,7 @@ jobs:
  fail-fast: false
  matrix:
  os: [ubuntu-latest]
- cibw_python: ["cp310", "cp311", "cp312"]
+ cibw_python: ["cp310", "cp311", "cp312", "cp313", "cp313t"]
  cibw_arch: ["x86_64"]
  steps:
  - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2
@@ -44,15 +44,29 @@ jobs:
  name: Install Python
  with:
  python-version: "3.10"
+
+ - name: Install build deps; set CIBW environment variables
+ if: ${{ matrix.cibw_python }} == "cp313" || ${{ matrix.cibw_python }} == "cp313t"
+ run: |
+ PYPI_URL="https://pypi.anaconda.org/scientific-python-nightly-wheels/simple"
+ CIBW_DEPS="pip install --upgrade pip build &&\
+ pip install --pre -i $PYPI_URL cython numpy scipy &&\
+ pip install pytest meson-python ninja"
+ NO_BUILD_ISOLATION="pip; args: --no-build-isolation"
+ echo "CIBW_BEFORE_BUILD=$CIBW_DEPS" >> "$GITHUB_ENV"
+ echo "CIBW_BEFORE_TEST=$CIBW_DEPS" >> "$GITHUB_ENV"
+ echo "CIBW_BUILD_FRONTEND=$NO_BUILD_ISOLATION" >> "$GITHUB_ENV"
+
  - name: Build the wheel
- uses: pypa/cibuildwheel@7e5a838a63ac8128d71ab2dfd99e4634dd1bca09 # v2.19.2
+ uses: pypa/cibuildwheel@bd033a44476646b606efccdd5eed92d5ea1d77ad # v2.20.0
  with:
  output-dir: dist
  env:
  CIBW_BUILD: ${{ matrix.cibw_python }}-*
  CIBW_ARCHS_LINUX: ${{ matrix.cibw_arch }}
  CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014
- CIBW_MUSLLINUX_X86_64_IMAGE: musllinux_1_1
+ CIBW_MUSLLINUX_X86_64_IMAGE: musllinux_1_2
+ CIBW_FREE_THREADED_SUPPORT: True
  - uses: actions/upload-artifact@0b2256b8c012f0828dc542b3febcab082c67f72b # v4.3.4
  with:
  name: wheels_linux_${{ matrix.cibw_arch }}_${{ matrix.cibw_python }}
@@ -66,7 +80,7 @@ jobs:
  fail-fast: false
  matrix:
  os: [ubuntu-latest]
- cibw_python: ["cp310", "cp311", "cp312"]
+ cibw_python: ["cp310", "cp311", "cp312", "cp313"]
  cibw_arch: ["aarch64"]
  steps:
  - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2
@@ -80,8 +94,17 @@ jobs:
  uses: docker/setup-qemu-action@v3
  with:
  platforms: arm64
+
+ - name: Install test dep; set CIBW environment variables
+ # Can be removed once numpy 2.1.0 is released
+ if: ${{ matrix.cibw_python }} == "cp313"
+ run: |
+ PYPI_URL="https://pypi.anaconda.org/scientific-python-nightly-wheels/simple"
+ CIBW_DEPS="pip install --pre -i $PYPI_URL numpy"
+ echo "CIBW_BEFORE_TEST=$CIBW_DEPS" >> "$GITHUB_ENV"
+
  - name: Build the wheel
- uses: pypa/cibuildwheel@7e5a838a63ac8128d71ab2dfd99e4634dd1bca09 # v2.19.2
+ uses: pypa/cibuildwheel@bd033a44476646b606efccdd5eed92d5ea1d77ad # v2.20.0
  with:
  output-dir: dist
  env:
@@ -102,13 +125,16 @@ jobs:
  matrix:
  # macos-13 is the last runner that supports Intel (x86_64) architecture
  os: [macos-13, macos-14]
- cibw_python: ["cp310", "cp311", "cp312"]
+ cibw_python: ["cp310", "cp311", "cp312", "cp313", "cp313t"]
  cibw_arch: ["x86_64", "arm64"]
  exclude:
  - os: macos-14
  cibw_arch: "x86_64"
  - os: macos-13
  cibw_arch: "arm64"
+ - os: macos-13
+ cibw_arch: "x86_64"
+ cibw_python: "cp313t"
  steps:
  - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2
  with:
@@ -119,9 +145,21 @@ jobs:
  with:
  python-version: "3.12"
 
+ - name: Install build deps; set CIBW environment variables
+ if: ${{ matrix.cibw_python }} == "cp313" || ${{ matrix.cibw_python }} == "cp313t"
+ run: |
+ PYPI_URL="https://pypi.anaconda.org/scientific-python-nightly-wheels/simple"
+ CIBW_DEPS="pip install --upgrade pip build &&\
+ pip install --pre -i $PYPI_URL cython numpy scipy &&\
+ pip install pytest meson-python ninja"
+ NO_BUILD_ISOLATION="pip; args: --no-build-isolation"
+ echo "CIBW_BEFORE_BUILD=$CIBW_DEPS" >> "$GITHUB_ENV"
+ echo "CIBW_BEFORE_TEST=$CIBW_DEPS" >> "$GITHUB_ENV"
+ echo "CIBW_BUILD_FRONTEND=$NO_BUILD_ISOLATION" >> "$GITHUB_ENV"
+
  - name: Build wheels for CPython (macOS) (x86_64)
  if: matrix.cibw_arch == 'x86_64'
- uses: pypa/cibuildwheel@7e5a838a63ac8128d71ab2dfd99e4634dd1bca09 # v2.19.2
+ uses: pypa/cibuildwheel@bd033a44476646b606efccdd5eed92d5ea1d77ad # v2.20.0
  with:
  output-dir: dist
  env:
@@ -130,12 +168,13 @@ jobs:
 
  - name: Build wheels for CPython (macOS) (arm64)
  if: matrix.cibw_arch == 'arm64'
- uses: pypa/cibuildwheel@7e5a838a63ac8128d71ab2dfd99e4634dd1bca09 # v2.19.2
+ uses: pypa/cibuildwheel@bd033a44476646b606efccdd5eed92d5ea1d77ad # v2.20.0
  with:
  output-dir: dist
  env:
  CIBW_BUILD: ${{ matrix.cibw_python }}-*
  CIBW_ARCHS_MACOS: ${{ matrix.cibw_arch }}
+ CIBW_FREE_THREADED_SUPPORT: True
 
  - uses: actions/upload-artifact@0b2256b8c012f0828dc542b3febcab082c67f72b # v4.3.4
  with:
@@ -151,7 +190,7 @@ jobs:
  matrix:
  os: [windows-latest]
  cibw_arch: ["AMD64", "x86"]
- cibw_python: ["cp310", "cp311", "cp312"]
+ cibw_python: ["cp310", "cp311", "cp312", "cp313"]
  steps:
  - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2
  with:
@@ -175,7 +214,7 @@ jobs:
  architecture: x64
 
  - name: Build Windows wheels for CPython
- uses: pypa/cibuildwheel@7e5a838a63ac8128d71ab2dfd99e4634dd1bca09 # v2.19.2
+ uses: pypa/cibuildwheel@bd033a44476646b606efccdd5eed92d5ea1d77ad # v2.20.0
  with:
  output-dir: dist
  env:

pyproject.toml

@@ -16,7 +16,8 @@ requires = [
  # Note that building against numpy 1.x works fine too - users and
  # redistributors can do this by installing the numpy version they like and
  # disabling build isolation.
- "numpy>=2.0.0b1",
+ "numpy>=2.0.0; python_version<'3.13'",
+ "numpy>=2.1.0.rc1; python_version>='3.13'",
 ]
 
 [project]