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Enable building, testing, and packaging TensorFlow Quantum on macOS
(Apple Silicon / arm64) with TensorFlow 2.19.1:
- configure.sh & third_party/tf/:
- Detect `libtensorflow_framework*.dylib` on Darwin and configure
`@local_config_tf//:libtensorflow_framework` to output
`libtensorflow_framework.dylib` on macOS.
- Guard Linux-only `libstdc++` ABI and GCC warning flags (`-Wno-stringop-overflow`,
`-Wno-maybe-uninitialized`) on macOS.
- Add macOS Bazel flags (`--macos_minimum_os=12.0`, `--host_cxxopt=-std=c++17`,
`-DGRPC_BAZEL_BUILD`, `-Wl,-undefined,dynamic_lookup`, and `@loader_path`
rpaths to `tensorflow`).
- Enforce CPU build (`TF_NEED_CUDA=0`) when configuring on macOS.
- Packaging & custom op loading:
- Update `release/build_pip_package.sh` to dereference Bazel runfiles symlinks
portably on BSD/macOS `cp` (`-LR`), avoid clobbering the macOS `TMPDIR`
environment variable, and normalize relative destination paths.
- Replace removed-in-3.12 `distutils.sysconfig.get_python_lib` with stdlib
`sysconfig.get_path("platlib")` in `tensorflow_quantum/core/ops/load_module.py`.
- Add native macOS build and `delocate-wheel` repair paths to
`release/build_distribution.sh`, `release/clean_distribution.sh`, and
`release/build_release.sh`.
- CI & scripts:
- Update `scripts/ci_install.sh` to install Bazel 6.5.0 on Darwin (`arm64`/`x86_64`).
- Guard x86-only `-msse2`/`-msse3`/`-msse4` flags behind `uname -m == x86_64` in
test and benchmark scripts.
- Add `macos-14` jobs to `.github/workflows/ci.yaml` and
`.github/workflows/ci-nightly-build-test.yaml`.
- Docs & metadata:
- Add macOS and Linux OS classifiers in `release/setup.py` and update
`README.md`, `docs/install.md`, and `release/README.md`.
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Enable building, testing, and packaging TensorFlow Quantum on macOS (Apple Silicon / arm64) with TensorFlow 2.19.1:
libtensorflow_framework*.dylibon Darwin and configure@local_config_tf//:libtensorflow_frameworkto outputlibtensorflow_framework.dylibon macOS.libstdc++ABI and GCC warning flags (-Wno-stringop-overflow,-Wno-maybe-uninitialized) on macOS.--macos_minimum_os=12.0,--host_cxxopt=-std=c++17,-DGRPC_BAZEL_BUILD,-Wl,-undefined,dynamic_lookup, and@loader_pathrpaths totensorflow).TF_NEED_CUDA=0) when configuring on macOS.release/build_pip_package.shto dereference Bazel runfiles symlinks portably on BSD/macOScp(-LR), avoid clobbering the macOSTMPDIRenvironment variable, and normalize relative destination paths.distutils.sysconfig.get_python_libwith stdlibsysconfig.get_path("platlib")intensorflow_quantum/core/ops/load_module.py.delocate-wheelrepair paths torelease/build_distribution.sh,release/clean_distribution.sh, andrelease/build_release.sh.scripts/ci_install.shto install Bazel 6.5.0 on Darwin (arm64/x86_64).-msse2/-msse3/-msse4flags behinduname -m == x86_64in test and benchmark scripts.macos-14jobs to.github/workflows/ci.yamland.github/workflows/ci-nightly-build-test.yaml.release/setup.pyand updateREADME.md,docs/install.md, andrelease/README.md.