Skip installing outlines dependencies mlx, vllm, torch on Intel Macs #3312
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DouweM
requested changes
Nov 3, 2025
pyproject.toml
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| outlines-mlxlm = ["pydantic-ai-slim[outlines-mlxlm]=={{ version }}"] | ||
| outlines-sglang = ["pydantic-ai-slim[outlines-sglang]=={{ version }}"] | ||
| outlines-vllm-offline = ["pydantic-ai-slim[outlines-vllm-offline]=={{ version }}"] | ||
| outlines-vllm-offline = ["pydantic-ai-slim[outlines-vllm-offline]=={{ version }} ; (sys_platform == 'linux') or (sys_platform == 'darwin' and platform_machine == 'arm64') or (sys_platform == 'win')"] |
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Are you sure we need it here as well? I think having it just in the slim package would be enough.
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You are correct, removed in 863f131
pydantic_ai_slim/pyproject.toml
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| outlines-mlxlm = ["outlines[mlxlm]>=1.0.0, <1.3.0 ; (sys_platform == 'linux') or (sys_platform == 'darwin' and platform_machine == 'arm64')"] | ||
| outlines-sglang = ["outlines[sglang]>=1.0.0, <1.3.0", "pillow"] | ||
| outlines-vllm-offline = ["vllm; python_version < '3.12'", "outlines>=1.0.0, <1.3.0"] | ||
| outlines-vllm-offline = ["vllm; python_version < '3.12' and ((sys_platform == 'linux') or (sys_platform == 'darwin' and platform_machine == 'arm64') or (sys_platform == 'win'))", "torch; (sys_platform == 'linux') or (sys_platform == 'darwin' and platform_machine == 'arm64') or (sys_platform == 'win')", "outlines>=1.0.0, <1.3.0 ; (sys_platform == 'linux') or (sys_platform == 'darwin' and platform_machine == 'arm64') or (sys_platform == 'win')"] |
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Just to verify: Is this necessary for all of them, not just mlxlm?
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Good catch, it is not necessary for outlines-llamacpp, others need to stay because multiple libs are problematic (mlxml, torch, ray)
pydantic_ai_slim/pyproject.toml
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| outlines-transformers = ["outlines[transformers]>=1.0.0, <1.3.0", "transformers>=4.0.0", "pillow"] | ||
| outlines-llamacpp = ["outlines[llamacpp]>=1.0.0, <1.3.0"] | ||
| outlines-mlxlm = ["outlines[mlxlm]>=1.0.0, <1.3.0"] | ||
| outlines-transformers = ["outlines[transformers]>=1.0.0, <1.3.0 ; (sys_platform == 'linux') or (sys_platform == 'darwin' and platform_machine == 'arm64') or (sys_platform == 'win')", "transformers>=4.0.0 ; (sys_platform == 'linux') or (sys_platform == 'darwin' and platform_machine == 'arm64') or (sys_platform == 'win')", "pillow", "torch; (sys_platform == 'linux') or (sys_platform == 'darwin' and platform_machine == 'arm64') or (sys_platform == 'win')"] |
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Should win be win32 considering https://docs.python.org/3/library/sys.html#sys.platform?
Would it be possible to state only the platform we don't support, rather than having to exhaustively list those we do?
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Good suggestion, I changed it to list platforms that are not supported in 863f131
DouweM
reviewed
Nov 4, 2025
DouweM
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Nov 4, 2025
DouweM
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Closes #3311
Recent PR added some dependancies that don't have builds for Intel MacBooks, so as per suggestion by @DouweM I added environment markers to skip installation for problematic libraries on Intel Macs.