mirror of
https://github.com/saymrwulf/onnxruntime.git
synced 2026-05-17 21:10:43 +00:00
90754fc077
### Description
- Removed one unused import
- Escaped a backslash in a path
### Motivation and Context
I see this `DeprecationWarning` when I import `onnxruntime`:
```
onnxruntime/capi/_pybind_state.py:28: DeprecationWarning: invalid escape sequence '\S'
"(other than %SystemRoot%\System32), "
```
A future version of Python (maybe 3.13?) will raise a `SyntaxError` for
invalid escape sequences.
33 lines
1.6 KiB
Python
33 lines
1.6 KiB
Python
# -------------------------------------------------------------------------
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# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the MIT License.
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# --------------------------------------------------------------------------
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"""
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Ensure that dependencies are available and then load the extension module.
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"""
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import os
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import platform
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import warnings
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from . import _ld_preload # noqa: F401
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if platform.system() == "Windows":
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from . import version_info
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# If on Windows, check if this import error is caused by the user not installing the 2019 VC Runtime
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# The VC Redist installer usually puts the VC Runtime dlls in the System32 folder, but it may also be found
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# in some other locations.
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# TODO, we may want to try to load the VC Runtime dlls instead of checking if the hardcoded file path
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# is valid, and raise ImportError if the load fails
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if version_info.vs2019 and platform.architecture()[0] == "64bit":
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system_root = os.getenv("SystemRoot") or "C:\\Windows"
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if not os.path.isfile(os.path.join(system_root, "System32", "vcruntime140_1.dll")):
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warnings.warn("Please install the 2019 Visual C++ runtime and then try again. "
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"If you've installed the runtime in a non-standard location "
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"(other than %SystemRoot%\\System32), "
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"make sure it can be found by setting the correct path.")
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@ONNXRUNTIME_IMPORT_PYTORCH_TO_RESOLVE_DLLS@
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@ONNXRUNTIME_SETDLOPENFLAGS_GLOBAL@
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from .onnxruntime_pybind11_state import * # noqa
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@ONNXRUNTIME_SETDLOPENFLAGS_LOCAL@
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