Unexpected behavior with OR statements in [tools.uv] environments #14901
Description
Question
I'm trying to pare down the list of wheels we pull down when installing packages for users and systems using pyproject.toml settings with uv. Right now, users run on macosx with arm architecture, and systems run on linux with x86 arch, so I wanted uv to pull just those wheels. We intend to use uv.lock to control what is uploaded into our private package repository, so a limited list of wheels is the goal.
However, when I put compound OR statements representing both systems in the [tools.uv] environments section, I get some unexpected behavior. I'll go over the cases that worked as I built toward the problem.
Base case, no environments, works as expected
uv.lock has wheels for every OS/system, normal behavior.
Case 1, simple AND statement on user system, works as expected
Added this to pyproject.toml
[tool.uv]
environments = [
"platform_machine=='arm64' and sys_platform=='darwin'"
]
Running uv sync gives us a nice clean list of wheels in uv.lock as expected, only osx arm wheels. We can see numpy only has 2 wheels, where before it had 10.
wheels = [
{ url = "https://files.pythonhosted.org/packages/6b/6c/a9fbef5fd2f9685212af2a9e47485cde9357c3e303e079ccf85127516f2d/numpy-2.1.1-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:6435c48250c12f001920f0751fe50c0348f5f240852cfddc5e2f97e007544cbe", size = 13493375, upload_time = "2024-09-03T15:08:18.952Z" },
{ url = "https://files.pythonhosted.org/packages/34/f2/1316a6b08ad4c161d793abe81ff7181e9ae2e357a5b06352a383b9f8e800/numpy-2.1.1-cp312-cp312-macosx_14_0_arm64.whl", hash = "sha256:3269c9eb8745e8d975980b3a7411a98976824e1fdef11f0aacf76147f662b15f", size = 5088823, upload_time = "2024-09-03T15:08:27.827Z" },
]
So far so good. Now I just want to add wheels for linux x86 systems to the list.
Case 2, compound OR statement with both systems, unexpected behavior
I modify pyproject.toml to the following
[tool.uv]
environments = [
"(sys_platform=='linux' and platform_machine=='x86_64')",
"(platform_machine=='arm64' and sys_platform=='darwin')"
]
I run uv sync and now uv.lock has a list that matches as if everything is an OR. It includes linux arm and macos x86 wheels, none of which are intended:
wheels = [
{ url = "https://files.pythonhosted.org/packages/36/11/c573ef66c004f991989c2c6218229d9003164525549409aec5ec9afc0285/numpy-2.1.1-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:7c803b7934a7f59563db459292e6aa078bb38b7ab1446ca38dd138646a38203e", size = 20884403, upload_time = "2024-09-03T15:07:57.947Z" },
{ url = "https://files.pythonhosted.org/packages/6b/6c/a9fbef5fd2f9685212af2a9e47485cde9357c3e303e079ccf85127516f2d/numpy-2.1.1-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:6435c48250c12f001920f0751fe50c0348f5f240852cfddc5e2f97e007544cbe", size = 13493375, upload_time = "2024-09-03T15:08:18.952Z" },
{ url = "https://files.pythonhosted.org/packages/34/f2/1316a6b08ad4c161d793abe81ff7181e9ae2e357a5b06352a383b9f8e800/numpy-2.1.1-cp312-cp312-macosx_14_0_arm64.whl", hash = "sha256:3269c9eb8745e8d975980b3a7411a98976824e1fdef11f0aacf76147f662b15f", size = 5088823, upload_time = "2024-09-03T15:08:27.827Z" },
{ url = "https://files.pythonhosted.org/packages/be/15/fabf78a6d4a10c250e87daf1cd901af05e71501380532ac508879cc46a7e/numpy-2.1.1-cp312-cp312-macosx_14_0_x86_64.whl", hash = "sha256:fac6e277a41163d27dfab5f4ec1f7a83fac94e170665a4a50191b545721c6521", size = 6619825, upload_time = "2024-09-03T15:08:38.242Z" },
{ url = "https://files.pythonhosted.org/packages/9f/8a/76ddef3e621541ddd6984bc24d256a4e3422d036790cbbe449e6cad439ee/numpy-2.1.1-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl", hash = "sha256:fcd8f556cdc8cfe35e70efb92463082b7f43dd7e547eb071ffc36abc0ca4699b", size = 13696705, upload_time = "2024-09-03T15:08:58.534Z" },
{ url = "https://files.pythonhosted.org/packages/cb/22/2b840d297183916a95847c11f82ae11e248fa98113490b2357f774651e1d/numpy-2.1.1-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:d2b9cd92c8f8e7b313b80e93cedc12c0112088541dcedd9197b5dee3738c1201", size = 16041649, upload_time = "2024-09-03T15:09:22.321Z" },
{ url = "https://files.pythonhosted.org/packages/c7/e8/6f4825d8f576cfd5e4d6515b9eec22bd618868bdafc8a8c08b446dcb65f0/numpy-2.1.1-cp312-cp312-musllinux_1_1_x86_64.whl", hash = "sha256:afd9c680df4de71cd58582b51e88a61feed4abcc7530bcd3d48483f20fc76f2a", size = 16409358, upload_time = "2024-09-03T15:09:47.3Z" },
{ url = "https://files.pythonhosted.org/packages/bf/f8/5edf1105b0dc24fd66fc3e9e7f3bca3d920cde571caaa4375ec1566073c3/numpy-2.1.1-cp312-cp312-musllinux_1_2_aarch64.whl", hash = "sha256:8661c94e3aad18e1ea17a11f60f843a4933ccaf1a25a7c6a9182af70610b2313", size = 14172488, upload_time = "2024-09-03T15:10:08.941Z" },
]
Windows are the only wheels excluded, so I know the markers are still active in that regard. But I would expect my two statements to be resolved distinctly.
Even if I use a combined statement like below, uv.lock still looks the same as above after a sync.
"(platform_machine=='arm64' and sys_platform=='darwin') or (sys_platform=='linux' and platform_machine=='x86_64')"
So my question is, what am I doing wrong with environments, and is there something else I should be doing to accomplish my goal of a limited list of wheels in uv.lock?
Here is my full pyproject.toml for reference
[project]
name = "my-pypi"
version = "0.1.0"
description = "Add your description here"
readme = "README.md"
requires-python = "==3.12.4"
dependencies = [
"papermill==2.6.0",
"jupytext==1.16.7",
"jupysql==0.10.14",
"numpy==2.1.1",
"pandas==2.2.2",
"ipykernel==6.29.5",
"prettytable==3.11.0",
"toml==0.10.2"
]
[tool.uv]
environments = [
"(sys_platform=='linux' and platform_machine=='x86_64')",
"(platform_machine=='arm64' and sys_platform=='darwin')"
]
Platform
macos Sonoma 14.6.1
Version
0.6.17