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Description

add libopenblas in build script.

Fixes # (issue)
Traceback (most recent call last):
File "/__w/TensorRT/TensorRT/pytorch/tensorrt/setup.py", line 18, in
import torch
File "/__w/_temp/conda_environment_19047342926/lib/python3.10/site-packages/torch/init.py", line 422, in
from torch._C import * # noqa: F403
ImportError: libopenblas.so.0: cannot open shared object file: No such file or directory

Type of change

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  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to not work as expected)
  • This change requires a documentation update

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  • My code follows the style guidelines of this project (You can use the linters)
  • I have performed a self-review of my own code
  • I have commented my code, particularly in hard-to-understand areas and hacks
  • I have made corresponding changes to the documentation
  • I have added tests to verify my fix or my feature
  • New and existing unit tests pass locally with my changes
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@lanluo-nvidia lanluo-nvidia self-assigned this Nov 3, 2025
@meta-cla meta-cla bot added the cla signed label Nov 3, 2025
@lanluo-nvidia lanluo-nvidia marked this pull request as ready for review November 3, 2025 21:31
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@narendasan narendasan left a comment

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Are we updating the documentation for Jetpack with these deps?

@lanluo-nvidia lanluo-nvidia merged commit 77f30d5 into main Nov 3, 2025
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Are we updating the documentation for Jetpack with these deps?

It is already in the doc: https://docs.pytorch.org/TensorRT/getting_started/jetpack.html

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3 participants