From 699f048d82dd750d78c5e74dfbc3d0e81a63be53 Mon Sep 17 00:00:00 2001
From: Ludovic Henry <git@ludovic.dev>
Date: Thu, 3 Sep 2026 15:52:09 +0200
Subject: [PATCH] tree-sitter-java: add build-tree-sitter-java.yml for riscv64
 wheels
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Mirrors the tree-sitter-cpp/tree-sitter-rust pattern: setup.py builds
an unconditional abi3 extension pinned to Py_LIMITED_API 0x03090000, so
the wheel is cp39-abi3, built for cp312/cp313/cp314 and tested with
upstream's own bindings/python/tests via CIBW_TEST_EXTRAS/SOURCES. No
patch is needed — test_binding.py already qualifies tree_sitter.Language.
---
 .github/workflows/build-tree-sitter-java.yml | 71 ++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 .github/workflows/build-tree-sitter-java.yml

diff --git a/.github/workflows/build-tree-sitter-java.yml b/.github/workflows/build-tree-sitter-java.yml
new file mode 100644
index 000000000..2de66158f
--- /dev/null
+++ b/.github/workflows/build-tree-sitter-java.yml
@@ -0,0 +1,71 @@
+# SPDX-FileCopyrightText: 2026 The RISE Project
+# SPDX-License-Identifier: MIT
+---
+# Based on upstream's wheel builder:
+#   https://github.com/tree-sitter/workflows/blob/main/.github/workflows/package-pypi.yml
+name: Build tree-sitter-java wheels (riscv64)
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'tree-sitter-java version to build (git tag without leading v, e.g. 0.23.5)'
+        required: true
+        default: '0.23.5'
+  pull_request:
+    paths:
+      - '.github/workflows/build-tree-sitter-java.yml'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ inputs.version || '0.23.5' }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read  # to fetch code (actions/checkout)
+
+env:
+  TREE_SITTER_JAVA_VERSION: ${{ inputs.version || '0.23.5' }}
+  MANYLINUX_RISCV64_IMAGE: quay.io/pypa/manylinux_2_39_riscv64
+
+jobs:
+  setup:
+    uses: $/.github/workflows/_setup.yml
+
+  build_wheels:
+    needs: [setup]
+    name: Build tree-sitter-java ${{ inputs.version || '0.23.5' }} cp39-abi3-manylinux_riscv64
+    runs-on: ubuntu-24.04-riscv
+    timeout-minutes: 120
+
+    steps:
+      - name: Checkout tree-sitter-java v${{ env.TREE_SITTER_JAVA_VERSION }}
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
+        with:
+          repository: tree-sitter/tree-sitter-java
+          ref: v${{ env.TREE_SITTER_JAVA_VERSION }}
+          persist-credentials: false
+
+      - uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074  # v4.2.0
+        env:
+          CIBW_ARCHS: riscv64
+          CIBW_BUILD: cp312-manylinux_riscv64 cp313-manylinux_riscv64 cp314-manylinux_riscv64
+          CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }}
+          CIBW_TEST_EXTRAS: core
+          CIBW_TEST_SOURCES: bindings/python/tests
+          CIBW_TEST_COMMAND: python -m unittest discover -v -s bindings/python/tests
+
+      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a  # v7.0.1
+        with:
+          name: tree-sitter-java-${{ env.TREE_SITTER_JAVA_VERSION }}-cp39-abi3-manylinux_riscv64
+          path: ./wheelhouse/*.whl
+          if-no-files-found: error
+
+  publish:
+    name: Publish tree-sitter-java ${{ inputs.version || '0.23.5' }}
+    needs: [setup, build_wheels]
+    permissions:
+      contents: write
+      pull-requests: write
+    uses: $/.github/workflows/_publish-wheel.yml
+    with:
+      artifact-pattern: tree-sitter-java-${{ inputs.version || '0.23.5' }}-*-manylinux_riscv64