From 9973d473c5ba10f68326c3a657dd8db124a9aa7b Mon Sep 17 00:00:00 2001
From: Ian Thomas <ianthomas23@gmail.com>
Date: Tue, 1 Jul 2025 08:26:56 +0100
Subject: [PATCH] Backport PR #30195: ci: Enable wheel builds on Python 3.14'

ci: Enable wheel builds on Python 3.14
(cherry picked from commit c805967aac1f63f8ee3fd12dd5f1ae9eb7ae56ee)
---
 .github/workflows/cibuildwheel.yml | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/cibuildwheel.yml b/.github/workflows/cibuildwheel.yml
index 79d770d0c8f4..a1858f84f295 100644
--- a/.github/workflows/cibuildwheel.yml
+++ b/.github/workflows/cibuildwheel.yml
@@ -136,6 +136,20 @@ jobs:
           name: cibw-sdist
           path: dist/
 
+      - name: Build wheels for CPython 3.14
+        uses: pypa/cibuildwheel@5f22145df44122af0f5a201f93cf0207171beca7  # v3.0.0
+        with:
+          package-dir: dist/${{ needs.build_sdist.outputs.SDIST_NAME }}
+        env:
+          CIBW_BUILD: "cp314-* cp314t-*"
+          CIBW_ENABLE: "cpython-freethreading cpython-prerelease"
+          CIBW_ARCHS: ${{ matrix.cibw_archs }}
+          CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_28
+          CIBW_BEFORE_TEST: >-
+            python -m pip install
+            --index-url https://pypi.anaconda.org/scientific-python-nightly-wheels/simple
+            --upgrade --pre --only-binary=:all: contourpy numpy pillow
+
       - name: Build wheels for CPython 3.13
         uses: pypa/cibuildwheel@ee63bf16da6cddfb925f542f2c7b59ad50e93969  # v2.22.0
         with:
@@ -143,8 +157,6 @@ jobs:
         env:
           CIBW_BUILD: "cp313-* cp313t-*"
           CIBW_ENABLE: cpython-freethreading
-          # No free-threading wheels available for aarch64 on Pillow.
-          CIBW_TEST_SKIP: "cp313t-manylinux_aarch64"
           CIBW_ARCHS: ${{ matrix.cibw_archs }}
 
       - name: Build wheels for CPython 3.12
@@ -171,6 +183,14 @@ jobs:
           CIBW_BUILD: "cp310-*"
           CIBW_ARCHS: ${{ matrix.cibw_archs }}
 
+      - name: Build wheels for PyPy
+        uses: pypa/cibuildwheel@5f22145df44122af0f5a201f93cf0207171beca7  # v3.0.0
+        with:
+          package-dir: dist/${{ needs.build_sdist.outputs.SDIST_NAME }}
+        env:
+          CIBW_BUILD: "cp310-*"
+          CIBW_ARCHS: ${{ matrix.cibw_archs }}
+
       - name: Build wheels for PyPy
         uses: pypa/cibuildwheel@ee63bf16da6cddfb925f542f2c7b59ad50e93969  # v2.22.0
         with: