Files
GridFire/utils/wheels/build-wheels-macos_aarch64.sh
Emily Boudreaux 8a22496398 fix(wheels): Repair wheel macos
Script to repair RPATH issues in wheels on macos
2025-12-02 10:04:00 -05:00

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#!/usr/bin/env bash
set -euo pipefail
# 1. Validation
if [[ $(uname -m) != "arm64" ]]; then
echo "Error: This script is intended to run on an Apple Silicon (arm64) Mac."
exit 1
fi
if [[ $# -ne 1 ]]; then
echo "Usage: $0 <git-repo-url>"
exit 1
fi
# 2. Setup Directories
REPO_URL="$1"
WORK_DIR="$(pwd)"
WHEEL_DIR="${WORK_DIR}/wheels_macos_aarch64_tmp"
FINAL_WHEEL_DIR="${WORK_DIR}/wheels_macos_aarch64"
RPATH_SCRIPT="${WORK_DIR}/../../build-python/fix_rpaths.py" # Assumes script is in this location relative to execution
echo "➤ Creating wheel output directories"
mkdir -p "${WHEEL_DIR}"
mkdir -p "${FINAL_WHEEL_DIR}"
TMPDIR="$(mktemp -d)"
echo "➤ Cloning ${REPO_URL}${TMPDIR}/project"
git clone --depth 1 "${REPO_URL}" "${TMPDIR}/project"
cd "${TMPDIR}/project"
# 3. Build Configuration
export MACOSX_DEPLOYMENT_TARGET=15.0
# Meson options passed to pip via config-settings
# Note: We use an array to keep the command clean
MESON_ARGS=(
"-Csetup-args=-Dunity=off"
"-Csetup-args=-Dbuild-python=true"
"-Csetup-args=-Dbuild-fortran=false"
"-Csetup-args=-Dbuild-tests=false"
"-Csetup-args=-Dpkg-config=false"
"-Csetup-args=-Dunity-safe=true"
)
PYTHON_VERSIONS=("3.8.20" "3.9.23" "3.10.18" "3.11.13" "3.12.11" "3.13.5" "3.13.5t" "3.14.0rc1" "3.14.0rc1t" 'pypy3.10-7.3.19' "pypy3.11-7.3.20")
PYTHON_VERSIONS=("3.9.23" "3.10.18" "3.11.13" "3.12.11" "3.13.5" "3.13.5t" "3.14.0rc1" "3.14.0rc1t" 'pypy3.10-7.3.19' "pypy3.11-7.3.20")
if ! command -v pyenv &> /dev/null; then
echo "Error: pyenv not found. Please install it to manage Python versions."
exit 1
fi
eval "$(pyenv init -)"
# 4. Build Loop
for PY_VERSION in "${PYTHON_VERSIONS[@]}"; do
(
set -e
# Check if version exists in pyenv
if ! pyenv versions --bare --filter="${PY_VERSION}" &>/dev/null; then
echo "⚠️ Python version matching '${PY_VERSION}' not found by pyenv. Skipping."
continue
fi
pyenv shell "${PY_VERSION}"
PY="$(pyenv which python)"
echo "----------------------------------------------------------------"
echo "➤ Building for $($PY --version) on macOS arm64"
echo "----------------------------------------------------------------"
# Install build deps explicitly so we can skip build isolation
"$PY" -m pip install --upgrade pip setuptools wheel meson meson-python delocate
# PERF: --no-build-isolation prevents creating a fresh venv and reinstalling meson/ninja
# for every single build, saving significant I/O and network time.
CC="ccache clang" CXX="ccache clang++" "$PY" -m pip wheel . \
--no-build-isolation \
"${MESON_ARGS[@]}" \
-w "${WHEEL_DIR}" -vv
# We expect exactly one new wheel in the tmp dir per iteration
CURRENT_WHEEL=$(find "${WHEEL_DIR}" -name "*.whl" | head -n 1)
echo "➤ Repairing wheel with delocate"
# Delocate moves the repaired wheel to FINAL_WHEEL_DIR
delocate-wheel -w "${FINAL_WHEEL_DIR}" "$CURRENT_WHEEL"
# Clean up the intermediate wheel from this iteration so it doesn't confuse the next
rm "$CURRENT_WHEEL"
)
done
# Cleanup
rm -rf "${TMPDIR}"
rm -rf "${WHEEL_DIR}"
echo "✅ All builds complete. Artifacts in ${FINAL_WHEEL_DIR}"