sqlean-py: add build-sqlean-py.yml for riscv64 wheels

.github/workflows/build-sqlean-py.yml

@@ -0,0 +1,91 @@
+# SPDX-FileCopyrightText: 2026 The RISE Project
+# SPDX-License-Identifier: MIT
+---
+# Based on the `wheels` job of
+# https://github.com/nalgeon/sqlean.py/blob/3.50.4.5/.github/workflows/publish.yaml
+name: Build sqlean-py wheels (riscv64)
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'sqlean-py version/tag to build, e.g. 3.50.4.5'
+        required: true
+        default: '3.50.4.5'
+  pull_request:
+    paths:
+      - '.github/workflows/build-sqlean-py.yml'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ inputs.version || '3.50.4.5' }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read  # to fetch code (actions/checkout)
+
+env:
+  SQLEAN_PY_VERSION: ${{ inputs.version || '3.50.4.5' }}
+  MANYLINUX_RISCV64_IMAGE: quay.io/pypa/manylinux_2_39_riscv64
+
+jobs:
+  setup:
+    uses: $/.github/workflows/_setup.yml
+
+  build_wheels:
+    needs: [setup]
+    name: Build sqlean-py ${{ inputs.version || '3.50.4.5' }} ${{ matrix.python }}-manylinux_riscv64
+    runs-on: ubuntu-24.04-riscv
+    timeout-minutes: 30
+    strategy:
+      fail-fast: false
+      matrix:
+        python: ["cp312", "cp313", "cp314", "cp314t"]
+
+    steps:
+      - name: Checkout sqlean-py ${{ env.SQLEAN_PY_VERSION }}
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
+        with:
+          repository: nalgeon/sqlean.py
+          ref: ${{ env.SQLEAN_PY_VERSION }}
+          persist-credentials: false
+
+      - name: Checkout python-wheels
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
+        with:
+          path: python-wheels
+          persist-credentials: false
+
+      - name: Patch sqlean-py source
+        run: git apply python-wheels/patches/sqlean-py/${{ env.SQLEAN_PY_VERSION }}/00*.patch
+
+      - uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074  # v4.2.0
+        env:
+          CIBW_ARCHS: riscv64
+          CIBW_BUILD: ${{ matrix.python }}-manylinux_riscv64
+          CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }}
+          # Mirrors upstream's `download-sources` job: sqlite/sqlean sources
+          # aren't checked in, they're fetched at build time (Makefile).
+          CIBW_BEFORE_BUILD: >-
+            dnf install -y unzip &&
+            make prepare-src download-sqlite download-sqlean
+          CIBW_TEST_SOURCES: tests setup.py README.md
+          # tests/extensions.py imports setup.py (for SQLEAN_VERSION), which
+          # imports setuptools; the test venv doesn't have it otherwise.
+          CIBW_TEST_REQUIRES: setuptools
+          CIBW_TEST_COMMAND: python -m tests
+
+      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a  # v7.0.1
+        with:
+          name: sqlean-py-${{ env.SQLEAN_PY_VERSION }}-${{ matrix.python }}-manylinux_riscv64
+          path: ./wheelhouse/*.whl
+          if-no-files-found: error
+
+  publish:
+    name: Publish sqlean-py ${{ inputs.version || '3.50.4.5' }}
+    needs: [setup, build_wheels]
+    permissions:
+      contents: write
+      pull-requests: write
+    uses: $/.github/workflows/_publish-wheel.yml
+    with:
+      artifact-pattern: sqlean-py-${{ inputs.version || '3.50.4.5' }}-*-manylinux_riscv64

patches/sqlean-py/3.50.4.5/0001-add-the-vendored-sqlean-and-PCRE2-licences-next-to-the-package-s-own.patch

@@ -0,0 +1,147 @@
+From 10475223f1730f651973f7dc365c742e7bedb474 Mon Sep 17 00:00:00 2001
+From: Ludovic Henry <git@ludovic.dev>
+Date: Mon, 7 Sep 2026 03:44:56 +0200
+Subject: [PATCH] add the vendored sqlean and PCRE2 licences next to the
+ package's own
+
+setup.py compiles the sqlean extensions (nalgeon/sqlean v0.27.4, MIT) and
+their bundled PCRE2 regex engine (BSD-3-Clause) straight into the
+sqlean._sqlite3 extension via the Makefile's download-sqlean target, but
+neither source is checked into this repo (fetched at build time) so
+neither licence ships. The wheel carries only the wrapper's own
+zlib/libpng LICENSE: setuptools globs licence files from the project
+root, and the vendored notices never land there.
+
+Add both licences at the root as LICENSE.sqlean and LICENSE.pcre2, which
+the default LICEN[CS]E* glob picks up, so they land in
+dist-info/licenses/ beside LICENSE with no packaging change.
+
+Upstream-Status: To upstream [blocked: this port may only touch riseproject-dev/python-wheels]
+
+Signed-off-by: Ludovic Henry <git@ludovic.dev>
+---
+ LICENSE.pcre2  | 83 ++++++++++++++++++++++++++++++++++++++++++++++++++
+ LICENSE.sqlean | 21 +++++++++++++
+ 2 files changed, 104 insertions(+)
+ create mode 100644 LICENSE.pcre2
+ create mode 100644 LICENSE.sqlean
+
+diff --git a/LICENSE.pcre2 b/LICENSE.pcre2
+new file mode 100644
+index 0000000..eddd38e
+--- /dev/null
++++ b/LICENSE.pcre2
+@@ -0,0 +1,83 @@
++## PCRE2 LICENCE
++
++PCRE2 is a library of functions to support regular expressions whose syntax
++and semantics are as close as possible to those of the Perl 5 language.
++
++Releases 10.00 and above of PCRE2 are distributed under the terms of the "BSD"
++licence, as specified below, with one exemption for certain binary
++redistributions. The documentation for PCRE2, supplied in the "doc" directory,
++is distributed under the same terms as the software itself. The data in the
++testdata directory is not copyrighted and is in the public domain.
++
++The basic library functions are written in C and are freestanding. Also
++included in the distribution is a just-in-time compiler that can be used to
++optimize pattern matching. This is an optional feature that can be omitted when
++the library is built.
++
++## THE BASIC LIBRARY FUNCTIONS
++
++Written by: Philip Hazel
++Email local part: Philip.Hazel
++Email domain: gmail.com
++
++Retired from University of Cambridge Computing Service,
++Cambridge, England.
++
++Copyright (c) 1997-2022 University of Cambridge
++All rights reserved.
++
++## PCRE2 JUST-IN-TIME COMPILATION SUPPORT
++
++Written by: Zoltan Herczeg
++Email local part: hzmester
++Email domain: freemail.hu
++
++Copyright(c) 2010-2022 Zoltan Herczeg
++All rights reserved.
++
++## STACK-LESS JUST-IN-TIME COMPILER
++
++Written by: Zoltan Herczeg
++Email local part: hzmester
++Email domain: freemail.hu
++
++Copyright(c) 2009-2022 Zoltan Herczeg
++All rights reserved.
++
++## THE "BSD" LICENCE
++
++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 notices,
++      this list of conditions and the following disclaimer.
++
++    * Redistributions in binary form must reproduce the above copyright
++      notices, this list of conditions and the following disclaimer in the
++      documentation and/or other materials provided with the distribution.
++
++    * Neither the name of the University of Cambridge nor the names of any
++      contributors may be used to endorse or promote products derived from this
++      software without specific prior written permission.
++
++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.
++
++## EXEMPTION FOR BINARY LIBRARY-LIKE PACKAGES
++
++The second condition in the BSD licence (covering binary redistributions) does
++not apply all the way down a chain of software. If binary package A includes
++PCRE2, it must respect the condition, but if package B is software that
++includes package A, the condition is not imposed on package B unless it uses
++PCRE2 independently.
++
++End
+diff --git a/LICENSE.sqlean b/LICENSE.sqlean
+new file mode 100644
+index 0000000..a386b83
+--- /dev/null
++++ b/LICENSE.sqlean
+@@ -0,0 +1,21 @@
++MIT License
++
++Copyright (c) 2021+ Anton Zhiyanov <https://github.com/nalgeon/sqlean>
++
++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.
+-- 
+2.50.1 (Apple Git-155)
+