tbb4u

Wheels for oneTBB (oneAPI Thread Building Blocks), published to PyPI as tbb4u.

Each wheel bundles the oneTBB shared libraries (tbb, tbbmalloc) built unmodified from an upstream release tag. The wheel version matches the packaged oneTBB release (e.g. 2023.1.0). The tbbmalloc_proxy interposition shim is not included.

How it works

CMakeLists.txt here is only a thin shim: it add_subdirectory()s a checkout of uxlfoundation/oneTBB (pointed at by the ONE_TBB_SOURCE_DIR variable or environment variable) and installs the built libraries into the tbb4u package directory. All build logic lives upstream.
.github/workflows/build.yml is manually triggered and builds a matrix of OS (windows/linux/macos) x architecture (intel/arm) x oneTBB tag with cibuildwheel, then uploads everything to PyPI via trusted publishing.
To package a new oneTBB release, add its tag to the matrix in the workflow (both build_wheels and build_sdist).

Usage

import tbb4u

tbb4u.__version__   # e.g. "2023.1.0"
lib = tbb4u.load()  # ctypes handle to the bundled libtbb

License

The packaging shim is Apache-2.0. The bundled oneTBB sources are Apache-2.0 (with LLVM exceptions); their license texts ship inside each wheel under tbb4u/licenses/.

Metadata

Release files for tbb4u 2022.3.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for tbb4u 2022.3.0
File	Size	Uploaded
tbb4u-2022.3.0.tar.gz	5.1 kB	Aug 26, 2026	Details

Built distributions (wheels)

Table of built distributions (wheels) for tbb4u 2022.3.0
File	Interpreter	ABI	Platform	Reset
tbb4u-2022.3.0-py3-none-win_arm64.whl 154.0 kB Aug 27, 2026	Python 3	none	Windows ARM64	Details
tbb4u-2022.3.0-py3-none-win_amd64.whl 166.3 kB Aug 27, 2026	Python 3	none	Windows x86-64	Details
tbb4u-2022.3.0-py3-none-musllinux_1_2_x86_64.whl 1.5 MB Aug 27, 2026	Python 3	none	Linux musl 1.2+ x86-64	Details
tbb4u-2022.3.0-py3-none-musllinux_1_2_aarch64.whl 1.4 MB Aug 27, 2026	Python 3	none	Linux musl 1.2+ ARM64	Details
tbb4u-2022.3.0-py3-none-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl 532.5 kB Aug 27, 2026	Python 3	none	Linux glibc 2.28+ x86-64, Linux glibc 2.24+ x86-64	Details
tbb4u-2022.3.0-py3-none-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl 391.0 kB Aug 27, 2026	Python 3	none	Linux glibc 2.24+ ARM64, Linux glibc 2.28+ ARM64	Details
tbb4u-2022.3.0-py3-none-macosx_11_0_arm64.whl 334.4 kB Aug 27, 2026	Python 3	none	macOS 11.0+ ARM64	Details
tbb4u-2022.3.0-py3-none-macosx_10_15_x86_64.whl 466.3 kB Aug 27, 2026	Python 3	none	macOS 10.15+ x86-64	Details

Total release size: 4.9 MB

Release files / tbb4u-2022.3.0.tar.gz

Download URL	tbb4u-2022.3.0.tar.gz
Size	5.1 kB
Tags	Source
SHA-256 checksum How to use checksums	`5fa3635475ddc71837d00b40d785e533f182d4e6667b74480f8ef79e98fa398b`
BLAKE2b-256 checksum How to use checksums	`f2f4997b7a5cc5e463ee883bf248f6f709717c34a3ac03aae2ef30af74bb5f23`
Upload date	Aug 26, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/frankier/tbb4u
Publishing commit: github.com/frankier/tbb4u/tree/96adcf8c93de6ca2076f7bda53f4df7cc5414cf1

Workflow

Publishing configuration: github.com/frankier/tbb4u/blob/96adcf8c93de6ca2076f7bda53f4df7cc5414cf1/.github/workflows/build.yml
Publishing logs: github.com/frankier/tbb4u/actions/runs/32964874370/attempts/1

Artifact

Subject: tbb4u-2022.3.0.tar.gz
SHA-256 checksum: 5fa3635475ddc71837d00b40d785e533f182d4e6667b74480f8ef79e98fa398b Verifying attestations

Release files / tbb4u-2022.3.0-py3-none-win_arm64.whl

Download URL	tbb4u-2022.3.0-py3-none-win_arm64.whl
Size	154.0 kB
Tags	Python 3 Windows ARM64
SHA-256 checksum How to use checksums	`50dde8584870bdbb978496f0e5c807cc3348f61744d77f02923f63e340a46572`
BLAKE2b-256 checksum How to use checksums	`53a23cb4d79bec212e30e38ff9aad84514479cf95f7da0ee36fd19632a347431`
Upload date	Aug 27, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/frankier/tbb4u
Publishing commit: github.com/frankier/tbb4u/tree/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991

Workflow

Publishing configuration: github.com/frankier/tbb4u/blob/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991/.github/workflows/build.yml
Publishing logs: github.com/frankier/tbb4u/actions/runs/33048696497/attempts/1

Artifact

Subject: tbb4u-2022.3.0-py3-none-win_arm64.whl
SHA-256 checksum: 50dde8584870bdbb978496f0e5c807cc3348f61744d77f02923f63e340a46572 Verifying attestations

Release files / tbb4u-2022.3.0-py3-none-win_amd64.whl

Download URL	tbb4u-2022.3.0-py3-none-win_amd64.whl
Size	166.3 kB
Tags	Python 3 Windows x86-64
SHA-256 checksum How to use checksums	`f7923a04acfd6e9c1888964f09ab1bd8c6374a93624d12b2280ce8e5da77eb70`
BLAKE2b-256 checksum How to use checksums	`030e094108b8730b0e1fe464923558dbe3d0324c27aa728146b06e1bf30db769`
Upload date	Aug 27, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/frankier/tbb4u
Publishing commit: github.com/frankier/tbb4u/tree/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991

Workflow

Publishing configuration: github.com/frankier/tbb4u/blob/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991/.github/workflows/build.yml
Publishing logs: github.com/frankier/tbb4u/actions/runs/33048696497/attempts/1

Artifact

Subject: tbb4u-2022.3.0-py3-none-win_amd64.whl
SHA-256 checksum: f7923a04acfd6e9c1888964f09ab1bd8c6374a93624d12b2280ce8e5da77eb70 Verifying attestations

Release files / tbb4u-2022.3.0-py3-none-musllinux_1_2_x86_64.whl

Download URL	tbb4u-2022.3.0-py3-none-musllinux_1_2_x86_64.whl
Size	1.5 MB
Tags	Linux musl 1.2+ x86-64 Python 3
SHA-256 checksum How to use checksums	`9d7547527c751e6f2beb931b5eca9135fb119ceff6393d17a4788e8b0d48b539`
BLAKE2b-256 checksum How to use checksums	`ca32f4f9a8d23080bec4a38c7aef575d705c1a8686ea02ad500a89b51399d58f`
Upload date	Aug 27, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/frankier/tbb4u
Publishing commit: github.com/frankier/tbb4u/tree/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991

Workflow

Publishing configuration: github.com/frankier/tbb4u/blob/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991/.github/workflows/build.yml
Publishing logs: github.com/frankier/tbb4u/actions/runs/33048696497/attempts/1

Artifact

Subject: tbb4u-2022.3.0-py3-none-musllinux_1_2_x86_64.whl
SHA-256 checksum: 9d7547527c751e6f2beb931b5eca9135fb119ceff6393d17a4788e8b0d48b539 Verifying attestations

Release files / tbb4u-2022.3.0-py3-none-musllinux_1_2_aarch64.whl

Download URL	tbb4u-2022.3.0-py3-none-musllinux_1_2_aarch64.whl
Size	1.4 MB
Tags	Linux musl 1.2+ ARM64 Python 3
SHA-256 checksum How to use checksums	`d455753d8843c2d41943754c2d1aaf75b336b1af0cbb802a0a43ab00ac1c2229`
BLAKE2b-256 checksum How to use checksums	`f81d78efa04501d8566a6beadfbb60abae5e7baa655df9ebdc57e041f84f7a75`
Upload date	Aug 27, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/frankier/tbb4u
Publishing commit: github.com/frankier/tbb4u/tree/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991

Workflow

Publishing configuration: github.com/frankier/tbb4u/blob/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991/.github/workflows/build.yml
Publishing logs: github.com/frankier/tbb4u/actions/runs/33048696497/attempts/1

Artifact

Subject: tbb4u-2022.3.0-py3-none-musllinux_1_2_aarch64.whl
SHA-256 checksum: d455753d8843c2d41943754c2d1aaf75b336b1af0cbb802a0a43ab00ac1c2229 Verifying attestations

Release files / tbb4u-2022.3.0-py3-none-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl

Download URL	tbb4u-2022.3.0-py3-none-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl
Size	532.5 kB
Tags	Linux glibc 2.24+ x86-64 Linux glibc 2.28+ x86-64 Python 3
SHA-256 checksum How to use checksums	`b31962ecb91910f9913dad2d2cbab478c49f9b67707b892ed0d689d8160f71cc`
BLAKE2b-256 checksum How to use checksums	`c5ee10b9bb74a7c14df38383a048669aa3f3152d789b7d3b1921f058cba43028`
Upload date	Aug 27, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/frankier/tbb4u
Publishing commit: github.com/frankier/tbb4u/tree/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991

Workflow

Publishing configuration: github.com/frankier/tbb4u/blob/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991/.github/workflows/build.yml
Publishing logs: github.com/frankier/tbb4u/actions/runs/33048696497/attempts/1

Artifact

Subject: tbb4u-2022.3.0-py3-none-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl
SHA-256 checksum: b31962ecb91910f9913dad2d2cbab478c49f9b67707b892ed0d689d8160f71cc Verifying attestations

Release files / tbb4u-2022.3.0-py3-none-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl

Download URL	tbb4u-2022.3.0-py3-none-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl
Size	391.0 kB
Tags	Linux glibc 2.24+ ARM64 Linux glibc 2.28+ ARM64 Python 3
SHA-256 checksum How to use checksums	`6a43a143fe162e10e6de0f9576b11cf763c00a81b89259a7d0eb50c6ca760f90`
BLAKE2b-256 checksum How to use checksums	`dd614af4f78fd4f847ff295ee11b6bb3078c3b6ede4cb8b6b6321b24c97aa8f3`
Upload date	Aug 27, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/frankier/tbb4u
Publishing commit: github.com/frankier/tbb4u/tree/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991

Workflow

Publishing configuration: github.com/frankier/tbb4u/blob/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991/.github/workflows/build.yml
Publishing logs: github.com/frankier/tbb4u/actions/runs/33048696497/attempts/1

Artifact

Subject: tbb4u-2022.3.0-py3-none-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl
SHA-256 checksum: 6a43a143fe162e10e6de0f9576b11cf763c00a81b89259a7d0eb50c6ca760f90 Verifying attestations

Release files / tbb4u-2022.3.0-py3-none-macosx_11_0_arm64.whl

Download URL	tbb4u-2022.3.0-py3-none-macosx_11_0_arm64.whl
Size	334.4 kB
Tags	Python 3 macOS 11.0+ ARM64
SHA-256 checksum How to use checksums	`9bd8b7ef7c4276081f90ea631538561b3ecf87cfa62f8270c4a4b391ba371cf8`
BLAKE2b-256 checksum How to use checksums	`0a2a32c315a5ea50d71c481d901a27d5566fcb6233af91fb086d3349a2a5c6b0`
Upload date	Aug 27, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/frankier/tbb4u
Publishing commit: github.com/frankier/tbb4u/tree/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991

Workflow

Publishing configuration: github.com/frankier/tbb4u/blob/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991/.github/workflows/build.yml
Publishing logs: github.com/frankier/tbb4u/actions/runs/33048696497/attempts/1

Artifact

Subject: tbb4u-2022.3.0-py3-none-macosx_11_0_arm64.whl
SHA-256 checksum: 9bd8b7ef7c4276081f90ea631538561b3ecf87cfa62f8270c4a4b391ba371cf8 Verifying attestations

Release files / tbb4u-2022.3.0-py3-none-macosx_10_15_x86_64.whl

Download URL	tbb4u-2022.3.0-py3-none-macosx_10_15_x86_64.whl
Size	466.3 kB
Tags	Python 3 macOS 10.15+ x86-64
SHA-256 checksum How to use checksums	`0ab43685c040023e4d2e8f9ac95fcc1aab738aa2e4ca268bcac28fc5c9448982`
BLAKE2b-256 checksum How to use checksums	`6954c530c7f85dba5760eeca1045235a35b7af739d2360ffd7ca9dfa7d4f5366`
Upload date	Aug 27, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/frankier/tbb4u
Publishing commit: github.com/frankier/tbb4u/tree/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991

Workflow

Publishing configuration: github.com/frankier/tbb4u/blob/0b9f02b5a99e3b18c9faba662299a8e3c7ec9991/.github/workflows/build.yml
Publishing logs: github.com/frankier/tbb4u/actions/runs/33048696497/attempts/1

Artifact

Subject: tbb4u-2022.3.0-py3-none-macosx_10_15_x86_64.whl
SHA-256 checksum: 0ab43685c040023e4d2e8f9ac95fcc1aab738aa2e4ca268bcac28fc5c9448982 Verifying attestations

Release history Release notifications | RSS feed

2023.1.0

Aug 26, 2026 9 release files

This release

2022.3.0 This release

Aug 26, 2026 9 release files

2022.2.0

Aug 26, 2026 9 release files

2022.1.0

Aug 26, 2026 9 release files

2021.13.3

Aug 26, 2026 9 release files

tbb4u 2022.3.0

tbb4u

How it works

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1 maintainer

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1 maintainer

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Release files for tbb4u 2022.3.0

Source distribution (sdist)

Built distributions (wheels)

Release files / tbb4u-2022.3.0.tar.gz

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / tbb4u-2022.3.0-py3-none-win_arm64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / tbb4u-2022.3.0-py3-none-win_amd64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / tbb4u-2022.3.0-py3-none-musllinux_1_2_x86_64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / tbb4u-2022.3.0-py3-none-musllinux_1_2_aarch64.whl

Provenance

PyPI Publish Attestation

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Release files / tbb4u-2022.3.0-py3-none-manylinux_2_24_x86_64.manylinux_2_28_x86_64.whl

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PyPI Publish Attestation

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Release files / tbb4u-2022.3.0-py3-none-manylinux_2_24_aarch64.manylinux_2_28_aarch64.whl

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PyPI Publish Attestation

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Artifact

Release files / tbb4u-2022.3.0-py3-none-macosx_11_0_arm64.whl

Provenance

PyPI Publish Attestation

Identity

Workflow

Artifact

Release files / tbb4u-2022.3.0-py3-none-macosx_10_15_x86_64.whl

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PyPI Publish Attestation

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Artifact

Release history Release notifications | RSS feed