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fasttext-wheel: add build-fasttext-wheel.yml for riscv64 wheels #1

fasttext-wheel: add build-fasttext-wheel.yml for riscv64 wheels

fasttext-wheel: add build-fasttext-wheel.yml for riscv64 wheels #1

# SPDX-FileCopyrightText: 2026 The RISE Project
# SPDX-License-Identifier: MIT
---
# This workflow is based on: https://github.com/messense/fasttext-wheel/blob/master/.github/workflows/Linux.yml
name: Build fasttext-wheel wheels (riscv64)
on:
workflow_dispatch:
inputs:
version:
description: 'fasttext-wheel version to build (facebookresearch/fastText git tag, e.g. v0.9.2)'
required: true
default: 'v0.9.2'
pull_request:
paths:
- '.github/workflows/build-fasttext-wheel.yml'
- 'patches/fasttext-wheel/**'
concurrency:
group: ${{ github.workflow }}-${{ inputs.version || 'v0.9.2' }}-${{ 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 v0.9.2 there.
FASTTEXT_WHEEL_VERSION: ${{ inputs.version || 'v0.9.2' }}
MANYLINUX_RISCV64_IMAGE: quay.io/pypa/manylinux_2_39_riscv64
jobs:
setup:
uses: $/.github/workflows/_setup.yml
build_wheels:
needs: [setup]
name: Build fasttext-wheel ${{ inputs.version || 'v0.9.2' }} ${{ matrix.python }}-manylinux_riscv64
runs-on: ubuntu-24.04-riscv
strategy:
fail-fast: false
matrix:
# Per-interpreter (not abi3): the pybind11 extension links the version-specific ABI.
python:
- "cp312"
- "cp313"
- "cp314"
- "cp314t"
steps:
# facebookresearch/fastText is the actual source; fasttext-wheel (messense)
# is only a build/publish wrapper around it that renames the distribution.
- name: Checkout fastText ${{ env.FASTTEXT_WHEEL_VERSION }}
uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
with:
repository: facebookresearch/fastText
ref: ${{ env.FASTTEXT_WHEEL_VERSION }}
persist-credentials: false
- name: Checkout python-wheels
uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
with:
path: python-wheels
persist-credentials: false
- name: Patch fastText source
run: git apply python-wheels/patches/fasttext-wheel/${{ env.FASTTEXT_WHEEL_VERSION }}/00*.patch
- name: Build wheels
uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074 # v4.2.0
with:
output-dir: wheelhouse/
only: ${{ matrix.python }}-manylinux_riscv64
env:
CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }}
# runtests.py (upstream's `python_test.sh` entry point) lives outside the
# installed package, so run the same gen_unit_tests() suite it calls
# directly against the installed fasttext.tests subpackage instead.
CIBW_TEST_COMMAND: >-
python -c "import unittest, sys; from fasttext.tests.test_script import gen_unit_tests; r = unittest.TextTestRunner(verbosity=2).run(unittest.TestLoader().loadTestsFromTestCase(gen_unit_tests())); sys.exit(0 if r.wasSuccessful() else 1)"
- uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
with:
name: fasttext-wheel-${{ inputs.version || 'v0.9.2' }}-${{ matrix.python }}-manylinux_riscv64
path: wheelhouse/*.whl
if-no-files-found: error
publish:
name: Publish fasttext-wheel ${{ inputs.version || 'v0.9.2' }}
needs: [setup, build_wheels]
permissions:
contents: write
pull-requests: write
uses: $/.github/workflows/_publish-wheel.yml
with:
artifact-pattern: fasttext-wheel-${{ inputs.version || 'v0.9.2' }}-*-manylinux_riscv64