From b4c702b1bc332b17bd18b1edcf42c8516c0d7660 Mon Sep 17 00:00:00 2001 From: Ludovic Henry Date: Mon, 7 Sep 2026 03:44:23 +0200 Subject: [PATCH 1/2] phik: add build-phik.yml for riscv64 wheels Adds a cibuildwheel build for phik (ING/KPMG's Phi_K correlation analyzer, a pybind11/scikit-build-core C++ extension). Mirrors upstream's wheels.yml, narrowed to riscv64 glibc and cp310-cp314 (cp39 dropped: matplotlib has no riscv64 wheel on pypi.riseproject.dev for cp39). Validated locally: pip wheel build from the v0.12.5 checkout, install, and the full test suite pass, and a full cibuildwheel build+repair+test rehearsal against manylinux_2_39_aarch64 with the same CIBW_* env as this workflow succeeds end to end. --- .github/workflows/build-phik.yml | 91 ++++++++++++++++++++++++++++++++ 1 file changed, 91 insertions(+) create mode 100644 .github/workflows/build-phik.yml diff --git a/.github/workflows/build-phik.yml b/.github/workflows/build-phik.yml new file mode 100644 index 000000000..be3cf8d66 --- /dev/null +++ b/.github/workflows/build-phik.yml @@ -0,0 +1,91 @@ +# SPDX-FileCopyrightText: 2026 The RISE Project +# SPDX-License-Identifier: MIT +--- +# This workflow is based on: https://github.com/KaveIO/PhiK/blob/v0.12.5/.github/workflows/wheels.yml +name: Build phik wheels (riscv64) + +on: + workflow_dispatch: + inputs: + version: + description: 'phik version to build (git tag without the leading v, e.g. 0.12.5)' + required: true + default: '0.12.5' + pull_request: + paths: + - '.github/workflows/build-phik.yml' + +concurrency: + group: ${{ github.workflow }}-${{ inputs.version || '0.12.5' }}-${{ github.head_ref || github.run_id }} + cancel-in-progress: true + +permissions: + contents: read # to fetch code (actions/checkout) + +env: + # `inputs.version` is empty on pull_request events; default to 0.12.5 there. + PHIK_VERSION: ${{ inputs.version || '0.12.5' }} + MANYLINUX_RISCV64_IMAGE: quay.io/pypa/manylinux_2_39_riscv64 + +jobs: + setup: + uses: $/.github/workflows/_setup.yml + + build_wheels: + needs: [setup] + name: Build phik ${{ inputs.version || '0.12.5' }} ${{ matrix.python }}-manylinux_riscv64 + runs-on: ubuntu-24.04-riscv + timeout-minutes: 90 + strategy: + fail-fast: false + matrix: + # Per-interpreter, matching upstream's own cp39-cp314 matrix, minus cp39: + # matplotlib (a hard runtime dependency) has no riscv64 wheel on + # pypi.riseproject.dev for cp39, which would fall back to a from-source build + # during the test-install step. + python: + - "cp310" + - "cp311" + - "cp312" + - "cp313" + - "cp314" + + steps: + - name: Checkout PhiK v${{ env.PHIK_VERSION }} + uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1 + with: + repository: KaveIO/PhiK + ref: v${{ env.PHIK_VERSION }} + persist-credentials: false + + - name: Build wheels + uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074 # v4.2.0 + with: + output-dir: wheelhouse/ + only: ${{ matrix.python }}-manylinux_riscv64 + env: + CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }} + # scikit-build-core fetches cmake/ninja from PyPI when missing on PATH, + # and pybind11's headers need pip to resolve. + CIBW_ENVIRONMENT: PIP_EXTRA_INDEX_URL=https://pypi.riseproject.dev/simple/ + CIBW_TEST_EXTRAS: test + # numpy/scipy/pandas/matplotlib have riscv64 wheels only on our registry; + # don't let pip fall back to a from-source build of any of them. + CIBW_TEST_ENVIRONMENT: PIP_ONLY_BINARY=numpy,scipy,pandas,matplotlib + CIBW_TEST_COMMAND: pytest {project}/tests/test_phik.py -W ignore::DeprecationWarning + + - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1 + with: + name: phik-${{ env.PHIK_VERSION }}-${{ matrix.python }}-manylinux_riscv64 + path: wheelhouse/*.whl + if-no-files-found: error + + publish: + name: Publish phik ${{ inputs.version || '0.12.5' }} + needs: [setup, build_wheels] + permissions: + contents: write + pull-requests: write + uses: $/.github/workflows/_publish-wheel.yml + with: + artifact-pattern: phik-${{ inputs.version || '0.12.5' }}-*-manylinux_riscv64 From b28518deeb60e67fc8afeb77289c9ff0d7ce44ff Mon Sep 17 00:00:00 2001 From: Ludovic Henry Date: Mon, 7 Sep 2026 03:56:02 +0200 Subject: [PATCH 2/2] build-phik: force pillow onto our registry's binary in the test install cp311 CI failed: pip resolved matplotlib's pillow>=9 dependency to the newest PyPI release (12.3.0), which pypi.riseproject.dev does not yet have a riscv64 wheel for (only up to 11.3.0/12.3.0 depending on the interpreter), so pip built pillow's sdist and hit a missing libjpeg in the manylinux image. --- .github/workflows/build-phik.yml | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/.github/workflows/build-phik.yml b/.github/workflows/build-phik.yml index be3cf8d66..5a9032cdd 100644 --- a/.github/workflows/build-phik.yml +++ b/.github/workflows/build-phik.yml @@ -69,9 +69,10 @@ jobs: # and pybind11's headers need pip to resolve. CIBW_ENVIRONMENT: PIP_EXTRA_INDEX_URL=https://pypi.riseproject.dev/simple/ CIBW_TEST_EXTRAS: test - # numpy/scipy/pandas/matplotlib have riscv64 wheels only on our registry; - # don't let pip fall back to a from-source build of any of them. - CIBW_TEST_ENVIRONMENT: PIP_ONLY_BINARY=numpy,scipy,pandas,matplotlib + # numpy/scipy/pandas/matplotlib/pillow have riscv64 wheels only on our registry, + # which lags Pillow's public-PyPI releases; unpinned, pip resolves the newest + # Pillow sdist and fails building it (no libjpeg headers in the image). + CIBW_TEST_ENVIRONMENT: PIP_ONLY_BINARY=numpy,scipy,pandas,matplotlib,pillow CIBW_TEST_COMMAND: pytest {project}/tests/test_phik.py -W ignore::DeprecationWarning - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1