Merge branch 'master' into release/0.6

.github/workflows/build-and-deploy.yml

@@ -0,0 +1,52 @@
+name: Build and upload to PyPI
+
+on: [push, pull_request]
+
+jobs:
+  build_wheels:
+    name: Build wheels on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-20.04, windows-2019, macos-10.15]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Build wheels
+        uses: pypa/[email protected]
+
+      - uses: actions/upload-artifact@v3
+        with:
+          path: ./wheelhouse/*.whl
+
+  build_sdist:
+    name: Build source distribution
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Build sdist
+        run: pipx run build --sdist
+
+      - uses: actions/upload-artifact@v3
+        with:
+          path: dist/*.tar.gz
+
+  upload_pypi:
+    needs: [build_wheels, build_sdist]
+    runs-on: ubuntu-latest
+    # upload to PyPI on every tag
+    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
+    # alternatively, to publish when a GitHub Release is created, use the following rule:
+    # if: github.event_name == 'release' && github.event.action == 'published'
+    steps:
+      - uses: actions/download-artifact@v3
+        with:
+          name: artifact
+          path: dist
+
+      - uses: pypa/[email protected]
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_TOKEN }}

.github/workflows/docbuild.yml

@@ -23,9 +23,7 @@ jobs:
           .ci/setup_headless_display.sh
 
       - name: Install tetgen
-        run: |
-          pip install -r requirements_build.txt
-          pip install .
+        run: pip install .
 
       - name: Build Documentation
         run: |

README.rst

@@ -27,6 +27,18 @@ Brief description from
     finite volume methods. For more information of TetGen, please take a look at a
     list of `features <http://wias-berlin.de/software/tetgen/features.html>`__.
 
+License (AGPL)
+--------------
+
+The original `TetGen <https://github.com/ufz/tetgen>`__ software is under AGPL
+(see `LICENSE <https://github.com/pyvista/tetgen/blob/master/LICENSE>`_) and thus this
+Python wrapper package must adopt that license as well.
+
+Please look into the terms of this license before creating a dynamic link to this software
+in your downstream package and understand commercial use limitations. We are not lawyers
+and cannot provide any guidance on the terms of this license.
+
+Please see https://www.gnu.org/licenses/agpl-3.0.en.html
 
 Installation
 ------------
@@ -43,7 +55,6 @@ From source at `GitHub <https://github.com/pyvista/tetgen>`__
 
     git clone https://github.com/pyvista/tetgen
     cd tetgen
-    pip install -r requirements_build.txt
     pip install .
 
 

pyproject.toml

@@ -0,0 +1,31 @@
+[build-system]
+requires = [
+    "setuptools>=42",
+    "wheel>=0.33.0",
+    "cython>=0.29.0",
+    "oldest-supported-numpy"
+]
+
+build-backend = "setuptools.build_meta"
+
+[tool.pytest.ini_options]
+junit_family= "legacy"
+filterwarnings = [
+    "ignore::FutureWarning",
+    "ignore::PendingDeprecationWarning",
+    "ignore::DeprecationWarning",
+    # bogus numpy ABI warning (see numpy/#432)
+    "ignore:.*numpy.dtype size changed.*:RuntimeWarning",
+    "ignore:.*numpy.ufunc size changed.*:RuntimeWarning"
+]
+
+[tool.cibuildwheel]
+archs = ["auto64"]  # 64-bit only
+skip = "pp* *musllinux*"  # disable PyPy and musl-based wheels
+test-requires = "pytest pymeshfix"
+test-command = "pytest {project}/tests"
+
+[tool.cibuildwheel.macos]
+# https://cibuildwheel.readthedocs.io/en/stable/faq/#apple-silicon
+archs = ["x86_64", "universal2"]
+test-skip = ["*_arm64", "*_universal2:arm64"]