# tf.sysconfig.get_build_info

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| [![](https://www.tensorflow.org/images/GitHub-Mark-32px.png) View source on GitHub](https://github.com/tensorflow/tensorflow/blob/v2.13.1/tensorflow/python/platform/sysconfig.py#L119-L141) |

Get a dictionary describing TensorFlow's build environment.

#### View aliases


**Compat aliases for migration**

See
[Migration guide](https://www.tensorflow.org/guide/migrate) for
more details.

[`tf.compat.v1.sysconfig.get_build_info`](https://www.tensorflow.org/api_docs/python/tf/sysconfig/get_build_info)

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    tf.sysconfig.get_build_info()

Values are generated when TensorFlow is compiled, and are static for each
TensorFlow package. The return value is a dictionary with string keys such as:

- cuda_version
- cudnn_version
- is_cuda_build
- is_rocm_build
- msvcp_dll_names
- nvcuda_dll_name
- cudart_dll_name
- cudnn_dll_name

Note that the actual keys and values returned by this function is subject to
change across different versions of TensorFlow or across platforms.

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| ## Returns ||
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| A Dictionary describing TensorFlow's build environment. ||

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