cibw wip

.ci/requirements-cibw.txt

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+cibuildwheel==2.21.2

.github/workflows/wheels-dependencies.sh

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+#!/bin/bash
+# Define custom utilities
+# Test for macOS with [ -n "$IS_MACOS" ]
+if [ -z "$IS_MACOS" ]; then
+    export MB_ML_LIBC=${AUDITWHEEL_POLICY::9}
+    export MB_ML_VER=${AUDITWHEEL_POLICY:9}
+fi
+export PLAT=$CIBW_ARCHS
+source multibuild/common_utils.sh
+source multibuild/library_builders.sh
+if [ -z "$IS_MACOS" ]; then
+    source multibuild/manylinux_utils.sh
+fi
+
+source wheelbuild/config.sh
+
+function build {
+    if [[ -n "$IS_MACOS" ]] && [[ "$CIBW_ARCHS" == "arm64" ]]; then
+        sudo chown -R runner /usr/local
+    fi
+    pre_build
+}
+
+wrap_wheel_builder build

.github/workflows/wheels-test.ps1

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+param ([string]$venv, [string]$pillow_avif_plugin="C:\pillow_avif_plugin")
+$ErrorActionPreference  = 'Stop'
+$ProgressPreference = 'SilentlyContinue'
+Set-PSDebug -Trace 1
+if ("$venv" -like "*\cibw-run-*\pp*-win_amd64\*") {
+    # unlike CPython, PyPy requires Visual C++ Redistributable to be installed
+    [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+    Invoke-WebRequest -Uri 'https://aka.ms/vs/15/release/vc_redist.x64.exe' -OutFile 'vc_redist.x64.exe'
+    C:\vc_redist.x64.exe /install /quiet /norestart | Out-Null
+}
+$env:path += ";$pillow_avif_plugin\winbuild\build\bin\"
+& "$venv\Scripts\activate.ps1"
+& reg add "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\python.exe" /v "GlobalFlag" /t REG_SZ /d "0x02000000" /f
+cd $pillow_avif_plugin
+& python -VV
+if (!$?) { exit $LASTEXITCODE }
+& python -m pytest -vx tests
+if (!$?) { exit $LASTEXITCODE }

.github/workflows/wheels-test.sh

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+#!/bin/bash
+set -e
+
+python3 -m pytest