diff --git a/.github/workflows/build-diptest.yml b/.github/workflows/build-diptest.yml new file mode 100644 index 000000000..f67117010 --- /dev/null +++ b/.github/workflows/build-diptest.yml @@ -0,0 +1,121 @@ +# SPDX-FileCopyrightText: 2026 The RISE Project +# SPDX-License-Identifier: MIT +--- +# Based on: https://github.com/RUrlus/diptest/blob/v0.11.0/.github/workflows/wheels.yml +name: Build diptest wheels (riscv64) + +on: + workflow_dispatch: + inputs: + version: + description: 'diptest version to build (git tag without leading v, e.g. 0.11.0)' + required: true + default: '0.11.0' + pull_request: + paths: + - '.github/workflows/build-diptest.yml' + - 'patches/diptest/**' + +concurrency: + group: ${{ github.workflow }}-${{ inputs.version || '0.11.0' }}-${{ github.head_ref || github.run_id }} + cancel-in-progress: true + +permissions: + contents: read # to fetch code (actions/checkout) + +env: + DIPTEST_VERSION: ${{ inputs.version || '0.11.0' }} + MANYLINUX_RISCV64_IMAGE: quay.io/pypa/manylinux_2_39_riscv64 + +jobs: + setup: + uses: $/.github/workflows/_setup.yml + + build_wheels: + needs: [setup] + name: Build diptest ${{ inputs.version || '0.11.0' }} ${{ matrix.python }}-manylinux_riscv64 + runs-on: ubuntu-24.04-riscv + timeout-minutes: 60 + strategy: + fail-fast: false + matrix: + python: ["cp312", "cp313", "cp314", "cp314t"] + + steps: + - name: Checkout diptest v${{ env.DIPTEST_VERSION }} + uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1 + with: + repository: RUrlus/diptest + ref: v${{ env.DIPTEST_VERSION }} + persist-credentials: false + + - name: Checkout python-wheels + uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1 + with: + path: python-wheels + persist-credentials: false + + - name: Apply patches + run: git apply python-wheels/patches/diptest/${{ env.DIPTEST_VERSION }}/*.patch + + - uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074 # v4.2.0 + with: + output-dir: wheelhouse/ + only: ${{ matrix.python }}-manylinux_riscv64 + env: + CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }} + CIBW_ENVIRONMENT: >- + PIP_EXTRA_INDEX_URL=https://pypi.riseproject.dev/simple/ + PIP_ONLY_BINARY=numpy,psutil + CMAKE_ARGS="-DDIPTEST_ENABLE_ARCH_FLAGS=OFF -DDIPTEST_ENABLE_OPENMP=ON" + # _diptest_core has no Py_mod_gil slot, so cp314t re-enables the GIL at + # import and warns; diptest's filterwarnings=error turns that into a + # collection error (gotcha 127). PYTHON_GIL=1 is a no-op on the other legs. + CIBW_TEST_ENVIRONMENT: PYTHON_GIL=1 + CIBW_TEST_COMMAND: >- + pytest {project}/tests && + python -c "from diptest import _has_openmp_support; assert _has_openmp_support" + + - name: Store wheels + uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1 + with: + name: diptest-${{ env.DIPTEST_VERSION }}-${{ matrix.python }}-manylinux_riscv64 + path: ./wheelhouse/*.whl + if-no-files-found: error + + gpl_sources: + needs: [setup] + name: Collect GPL sources + runs-on: ubuntu-24.04-riscv + + steps: + - name: Checkout python-wheels + uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1 + with: + persist-credentials: false + + # DIPTEST_ENABLE_OPENMP=ON above links -fopenmp, so auditwheel vendors + # the image's libgomp into diptest.libs/. + - uses: ./actions/collect-gpl-sources + with: + image: ${{ env.MANYLINUX_RISCV64_IMAGE }} + packages: gcc + output: gpl-sources.tar + + - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1 + with: + name: diptest-${{ env.DIPTEST_VERSION }}-gpl-sources + path: gpl-sources.tar + if-no-files-found: error + + publish: + name: Publish diptest ${{ inputs.version || '0.11.0' }} + needs: [setup, build_wheels, gpl_sources] + permissions: + contents: write + pull-requests: write + uses: $/.github/workflows/_publish-wheel.yml + with: + artifact-pattern: diptest-${{ inputs.version || '0.11.0' }}-*-manylinux_riscv64 + gpl-sources-artifact: diptest-${{ inputs.version || '0.11.0' }}-gpl-sources + gpl-sources-description: gcc diff --git a/patches/diptest/0.11.0/0001-ship-pcg-cpp-s-dual-Apache-2.0-MIT-LICENSE-in-the-wh.patch b/patches/diptest/0.11.0/0001-ship-pcg-cpp-s-dual-Apache-2.0-MIT-LICENSE-in-the-wh.patch new file mode 100644 index 000000000..544df770b --- /dev/null +++ b/patches/diptest/0.11.0/0001-ship-pcg-cpp-s-dual-Apache-2.0-MIT-LICENSE-in-the-wh.patch @@ -0,0 +1,274 @@ +From a686ff803a8537cf480763f44ba52c162da39d91 Mon Sep 17 00:00:00 2001 +From: Ludovic Henry +Date: Tue, 8 Sep 2026 16:08:11 +0200 +Subject: [PATCH] ship pcg-cpp's dual Apache-2.0/MIT LICENSE in the wheel's + dist-info + +CMakeLists.txt compiles src/diptest-core/src/bootstrap.cpp against the +vendored src/external/pcg-cpp headers (pcg_random.hpp, pcg_extras.hpp, +pcg_uint128.hpp) for the PCG pseudo-random number generator used by the +bootstrap p-value estimator. Those headers are imneme/pcg-cpp, +dual-licensed Apache-2.0 OR MIT (Copyright 2014-2022 Melissa O'Neill and +the PCG Project contributors), and each header carries the notice only +as a comment pointing at LICENSE-APACHE.txt/LICENSE-MIT.txt -- files +diptest's vendoring drops; only src/external/pcg-cpp/LICENSE.spdx (an +SPDX identifier, not licence text) and README.md survive. + +pyproject.toml declares `license = {text = "GPLv2+"}` with no +license-files key, so setuptools' default LICEN[CS]E*/COPYING*/NOTICE* +root glob is what ships the project's own LICENSE/COPYING; it never +reaches into src/external/pcg-cpp/, and reproduced against the real +diptest-0.11.0-cp312-cp312-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl +from PyPI, dist-info/licenses/ carries only LICENSE and COPYING -- +pcg-cpp's notice is compiled straight into the extension and shipped +with no attribution at all. + +Restoring both licence texts from imneme/pcg-cpp's own repo (unversioned +boilerplate, unchanged across releases) at the project root as +LICENSE.pcg-cpp is picked up by that same default glob with no +packaging change, landing it in dist-info/licenses/ alongside the +project's own licence. + +Upstream-Status: To upstream [not filed against RUrlus/diptest from this automated port; a maintainer should report it upstream] +--- + LICENSE.pcg-cpp | 228 ++++++++++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 228 insertions(+) + create mode 100644 LICENSE.pcg-cpp + +diff --git a/LICENSE.pcg-cpp b/LICENSE.pcg-cpp +new file mode 100644 +index 0000000..87cdc74 +--- /dev/null ++++ b/LICENSE.pcg-cpp +@@ -0,0 +1,228 @@ ++PCG Random Number Generation for C++ is dual-licensed (Apache-2.0 OR MIT). ++Users of the library may choose either license. ++ ++------------------ ++ ++ Apache License ++ Version 2.0, January 2004 ++ http://www.apache.org/licenses/ ++ ++ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION ++ ++ 1. 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