pylsqpack: add build-pylsqpack.yml for riscv64 wheels

.github/workflows/build-pylsqpack.yml

@@ -0,0 +1,90 @@
+# SPDX-FileCopyrightText: 2026 The RISE Project
+# SPDX-License-Identifier: MIT
+---
+# This workflow is based on: https://github.com/aiortc/pylsqpack/blob/0.3.24/.github/workflows/tests.yml
+name: Build pylsqpack wheels (riscv64)
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'pylsqpack version to build (git tag, e.g. 0.3.24)'
+        required: true
+        default: '0.3.24'
+  pull_request:
+    paths:
+      - '.github/workflows/build-pylsqpack.yml'
+      - 'patches/pylsqpack/**'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ inputs.version || '0.3.24' }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read  # to fetch code (actions/checkout)
+
+env:
+  PYLSQPACK_VERSION: ${{ inputs.version || '0.3.24' }}
+  MANYLINUX_RISCV64_IMAGE: quay.io/pypa/manylinux_2_39_riscv64
+
+jobs:
+  setup:
+    uses: $/.github/workflows/_setup.yml
+
+  build_wheels:
+    needs: [setup]
+    name: Build pylsqpack ${{ inputs.version || '0.3.24' }} cp310-abi3-manylinux_riscv64
+    runs-on: ubuntu-24.04-riscv
+    timeout-minutes: 90
+
+    steps:
+      - name: Checkout pylsqpack ${{ env.PYLSQPACK_VERSION }}
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
+        with:
+          repository: aiortc/pylsqpack
+          ref: ${{ env.PYLSQPACK_VERSION }}
+          submodules: true
+          persist-credentials: false
+
+      - name: Checkout python-wheels
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
+        with:
+          path: python-wheels
+          persist-credentials: false
+
+      - name: Patch pylsqpack source
+        run: git apply python-wheels/patches/pylsqpack/${{ env.PYLSQPACK_VERSION }}/*.patch
+
+      - name: Build wheels
+        uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074  # v4.2.0
+        with:
+          output-dir: wheelhouse/
+        env:
+          CIBW_ARCHS: riscv64
+          # cp310 first: binding.c defines PY_SSIZE_T_CLEAN, whose PyArg_Parse*
+          # aliases were dropped in 3.13, so an abi3 wheel compiled on a newer
+          # interpreter raises SystemError on 3.10-3.12 despite its tag (gotcha 96).
+          # The later entries build nothing; they re-test the one wheel.
+          CIBW_BUILD: >-
+            cp310-manylinux_riscv64 cp311-manylinux_riscv64 cp312-manylinux_riscv64
+            cp313-manylinux_riscv64 cp314-manylinux_riscv64
+          CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }}
+          CIBW_TEST_COMMAND: >-
+            python -c "import importlib.metadata as m; f = sorted(p.name for p in m.files('pylsqpack') if '.dist-info/licenses/' in str(p)); assert f == ['LICENSE', 'LICENSE.ls-qpack', 'LICENSE.xxhash'], f"
+            && python -m unittest discover -v -s {project}/tests
+
+      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a  # v7.0.1
+        with:
+          name: pylsqpack-${{ env.PYLSQPACK_VERSION }}-cp310-abi3-manylinux_riscv64
+          path: wheelhouse/*.whl
+          if-no-files-found: error
+
+  publish:
+    name: Publish pylsqpack ${{ inputs.version || '0.3.24' }}
+    needs: [setup, build_wheels]
+    permissions:
+      contents: write
+      pull-requests: write
+    uses: $/.github/workflows/_publish-wheel.yml
+    with:
+      artifact-pattern: pylsqpack-${{ inputs.version || '0.3.24' }}-*-manylinux_riscv64

patches/pylsqpack/0.3.24/0001-add-the-vendored-ls-qpack-xxhash-licences-next-to-th.patch

@@ -0,0 +1,94 @@
+From afdce09a4bc71b3a95b1eedd15114287bd806ddc Mon Sep 17 00:00:00 2001
+From: Ludovic Henry <git@ludovic.dev>
+Date: Thu, 3 Sep 2026 22:34:29 +0200
+Subject: [PATCH] add the vendored ls-qpack/xxhash licences next to the
+ package's own
+
+Upstream-Status: To upstream [not yet submitted; the same gap exists in every pylsqpack wheel on PyPI, so this needs a maintainer discussion rather than a drive-by PR]
+
+setup.py compiles vendor/ls-qpack (ls-qpack, MIT) and its bundled
+vendor/ls-qpack/deps/xxhash (xxHash, BSD-2-Clause) straight into the
+pylsqpack._binding extension. Both licences require their notice to be
+reproduced with binary redistributions. The wheel ships only the package's
+own BSD-3-Clause LICENSE: setuptools globs license files from the project
+root, and neither vendored notice lives there (xxhash carries no LICENSE
+file at all, only the header reproduced here as LICENSE.xxhash).
+
+Add both licences at the root as LICENSE.ls-qpack and LICENSE.xxhash, which
+the default LICEN[CS]E* glob picks up, so they land in dist-info/licenses/
+beside LICENSE with no packaging change.
+
+Signed-off-by: Ludovic Henry <git@ludovic.dev>
+---
+ LICENSE.ls-qpack | 21 +++++++++++++++++++++
+ LICENSE.xxhash   | 30 ++++++++++++++++++++++++++++++
+ 2 files changed, 51 insertions(+)
+ create mode 100644 LICENSE.ls-qpack
+ create mode 100644 LICENSE.xxhash
+
+diff --git a/LICENSE.ls-qpack b/LICENSE.ls-qpack
+new file mode 100644
+index 0000000..4b3c1fd
+--- /dev/null
++++ b/LICENSE.ls-qpack
+@@ -0,0 +1,21 @@
++MIT License
++
++Copyright (c) 2018 - 2022 LiteSpeed Technologies Inc
++
++Permission is hereby granted, free of charge, to any person obtaining a copy
++of this software and associated documentation files (the "Software"), to deal
++in the Software without restriction, including without limitation the rights
++to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
++copies of the Software, and to permit persons to whom the Software is
++furnished to do so, subject to the following conditions:
++
++The above copyright notice and this permission notice shall be included in all
++copies or substantial portions of the Software.
++
++THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
++AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
++LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
++OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
++SOFTWARE.
+diff --git a/LICENSE.xxhash b/LICENSE.xxhash
+new file mode 100644
+index 0000000..87f1a1b
+--- /dev/null
++++ b/LICENSE.xxhash
+@@ -0,0 +1,30 @@
++xxHash - Fast Hash algorithm
++Copyright (C) 2012-2014, Yann Collet.
++BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)
++
++Redistribution and use in source and binary forms, with or without
++modification, are permitted provided that the following conditions are
++met:
++
++* Redistributions of source code must retain the above copyright
++notice, this list of conditions and the following disclaimer.
++* Redistributions in binary form must reproduce the above
++copyright notice, this list of conditions and the following disclaimer
++in the documentation and/or other materials provided with the
++distribution.
++
++THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
++"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
++LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
++A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
++OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
++SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
++LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
++DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
++THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
++(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
++OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
++
++You can contact the author at :
++- xxHash source repository : http://code.google.com/p/xxhash/
++- public discussion board : https://groups.google.com/forum/#!forum/lz4c
+-- 
+2.50.1 (Apple Git-155)
+