hipify_python.py RecursionLimit when installing xformers

[cornpo]

Steps to reproduce; with rocm 5.1 and up, pip install -e git+https://github.com/facebookresearch/xformers.git or the simpler pip install xformers fails with the following truncated snippet.

` File "/home/cornpop/conda/envs/shit/lib/python3.9/site-packages/torch/utils/hipify/hipify_python.py", line 750, in preprocessor
output_source = fin.read()
RecursionError: maximum recursion depth exceeded while calling a Python object
[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.
`

I've tried to change the limit with sys.setrecursionlimit() but it hasn't helped. Thanks in advance...

[fungos]

Please look at this comment: pytorch/pytorch#93827 (comment)

[jithunnair-amd]

@lcskrishna This is the next hipify_torch issue we need to target