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Python bindings (scikit-build-core + nanobind, abi3 cp312+) over PyVista's vendored copy of Hang Si's TetGen C++ core. Pure portable C++17, no OpenMP, no GMP, no other native deps - CMakeLists.txt has OpenMP commented out and the TetGen/predicates sources are architecture-agnostic. Mirrors the already- published pymeshfix port (same ecosystem/build shape): single cibuildwheel job on manylinux_riscv64, upstream's own [tool.cibuildwheel] build matrix (cp310, cp311, cp312-abi3 covering 3.12-3.14) left untouched, same riscv64 Linux-only env overrides. Licensing verified directly from the v0.8.4 source: the wrapper's own LICENSE is MIT (matches pyproject.toml's license = "MIT"), but the vendored TetGen core (src/tetgen.cxx, src/tetgen.h) is dual-licensed under AGPL-3.0 (with a commercial alternative from WIAS) - captured in src/tetgen-license, which pyproject.toml's PEP 639 license-files already lists alongside LICENSE, so both land in the wheel's dist-info/licenses/ unmodified from upstream (checked for in the build step). No gpl_sources job needed: nothing here is linked from the manylinux_riscv64 build image's own GPL toolchain (gcc), only from the project's own already-license-declared sources. No local build check: no docker daemon available in this sandbox.
…aywright), tetgen -> ci-running (PR #3081)
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The failing check ( Not this PR's fault, and not the registry-staleness issue seen elsewhere (torchrl#3067): the tetgen build itself succeeds completely (wheel built, repaired, installed). The real cause is that this port's own Fix is up at #3222 (adjusts pymeshfix's build matrix to match upstream exactly). Once merged, I'll trigger a rebuild to publish the missing cp310/cp311 wheels, which should unblock this PR's test step on re-run. Generated by Claude Code |
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tetgen0.8.4Compiles PyVista's nanobind binding over Hang Si's TetGen C++ tetrahedral mesh generator. Upstream publishes no riscv64 wheel.
Mirrors upstream's
build-and-deploy.ymlbuild_wheelsjob, narrowed to Linux.Differs from upstream
Matrix: cp310, cp311, cp312-abi3 (covers 3.12-3.14) - upstream's own
[tool.cibuildwheel]matrix, left untouched; upstream ships no cp314t.Testing
License: Wrapper is MIT; the vendored TetGen core is AGPL-3.0 (dual-licensed, commercial option from WIAS) - already declared via upstream's own PEP 639
license-files, unmodified.Built on cp310/cp311/cp312-abi3; tested via upstream's own
pytest {project}/tests.