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ci: cross-build macOS x86_64 on Apple Silicon; drop Windows #147

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Merged
rahlk merged 1 commit into from
Jun 8, 2026
Merged

ci: cross-build macOS x86_64 on Apple Silicon; drop Windows #147

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60 changes: 42 additions & 18 deletions .github/workflows/release-pypi.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -88,24 +88,24 @@ jobs:
musl: true
experimental: true
# ---- macOS --------------------------------------------------------
# GitHub retired the Intel (macos-13) hosted runners, so the x86_64
# wheel is cross-built on Apple Silicon: we install an x86_64 GraalVM
# and run native-image under Rosetta 2, which emits an x86_64 binary
# and x86_64 jmods. (GraalVM native-image has no true cross-target.)
- name: macos-x86_64
runs-on: macos-13
runs-on: macos-14
arch: x64
graal_arch: macos-x64
wheel_platform: macosx_11_0_x86_64
macos_target: "11.0"
musl: false
rosetta: true
- name: macos-arm64
runs-on: macos-14
arch: arm64
wheel_platform: macosx_11_0_arm64
macos_target: "11.0"
musl: false
# ---- Windows ------------------------------------------------------
- name: windows-x86_64
runs-on: windows-2022
arch: x64
wheel_platform: win_amd64
musl: false

steps:
- name: Check out code
Expand Down Expand Up @@ -138,20 +138,40 @@ jobs:
echo "JAVA_HOME=/opt/graalvm" >> "$GITHUB_ENV"
echo "/opt/graalvm/bin" >> "$GITHUB_PATH"

- name: Set up GraalVM (macOS / Windows)
if: runner.os != 'Linux'
# Native arm64 GraalVM for the macos-arm64 leg. Skipped for the x86_64
# cross-build, which installs an x86_64 GraalVM by hand below.
- name: Set up GraalVM (macOS arm64)
if: runner.os == 'macOS' && matrix.rosetta != true
uses: graalvm/setup-graalvm@v1
with:
java-version: "21"
distribution: graalvm-community
github-token: ${{ secrets.GITHUB_TOKEN }}

- name: Set up MSVC (Windows)
if: runner.os == 'Windows'
uses: ilammy/msvc-dev-cmd@v1
# macOS x86_64 cross-build: Rosetta 2 lets the x86_64 GraalVM (and the
# native-image it drives) run on the Apple Silicon runner.
- name: Install Rosetta 2 (macOS x86_64 cross-build)
if: matrix.rosetta
shell: bash
run: softwareupdate --install-rosetta --agree-to-license

- name: Set up Python (macOS / Windows)
if: runner.os != 'Linux'
- name: Install GraalVM x86_64 (macOS x86_64 cross-build)
if: matrix.rosetta
shell: bash
run: |
set -euo pipefail
url="https://github.com/graalvm/graalvm-ce-builds/releases/download/jdk-${GRAALVM_VERSION}/graalvm-community-jdk-${GRAALVM_VERSION}_${{ matrix.graal_arch }}_bin.tar.gz"
echo "Downloading $url"
mkdir -p "$RUNNER_TEMP/graalvm"
# macOS tarballs nest the JDK under <top>/Contents/Home; strip the top.
curl -fsSL "$url" | tar -xz -C "$RUNNER_TEMP/graalvm" --strip-components=1
home="$RUNNER_TEMP/graalvm/Contents/Home"
test -x "$home/bin/native-image" || "$home/bin/gu" install native-image || true
echo "JAVA_HOME=$home" >> "$GITHUB_ENV"
echo "$home/bin" >> "$GITHUB_PATH"

- name: Set up Python (macOS)
if: runner.os == 'macOS'
uses: actions/setup-python@v5
with:
python-version: "3.12"
Expand All @@ -169,7 +189,13 @@ jobs:
run: |
set -euo pipefail
chmod +x ./gradlew || true
./gradlew --no-daemon clean nativeCompile
# On the x86_64 leg, run the whole build under Rosetta so the x86_64
# GraalVM (JAVA_HOME) drives native-image and emits an x86_64 binary.
if [ "${{ matrix.rosetta }}" = "true" ]; then
arch -x86_64 ./gradlew --no-daemon clean nativeCompile
else
./gradlew --no-daemon clean nativeCompile
fi

- name: Build wheel
shell: bash
Expand All @@ -183,9 +209,7 @@ jobs:
else
PY=python3
fi
BIN="$PWD/build/native/nativeCompile/codeanalyzer"
[ -f "$BIN" ] || BIN="$PWD/build/native/nativeCompile/codeanalyzer.exe"
export CODEANALYZER_NATIVE_BINARY="$BIN"
export CODEANALYZER_NATIVE_BINARY="$PWD/build/native/nativeCompile/codeanalyzer"
export CODEANALYZER_JMODS_DIR="$JAVA_HOME/jmods"
echo "binary: $CODEANALYZER_NATIVE_BINARY"
echo "jmods: $CODEANALYZER_JMODS_DIR"
Expand Down