Abishek Muthian created ARROW-7422:
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Summary: Improper CPU flags failing pyarrow install in ARM devices
Key: ARROW-7422
URL: https://issues.apache.org/jira/browse/ARROW-7422
Project: Apache Arrow
Issue Type: Bug
Components: Python
Affects Versions: 0.15.1
Environment: ARMv8 Jetson Nano with CUDA capable GPU
Ubuntu 18.04.1
gcc version 7.4.0
cmake version 3.10.2
Reporter: Abishek Muthian
Improper CPU flags failing build in-spite of routines explicitly checking
whether compiler supports those flags. Since pyarrow package in the pip has
configuration errors, building from the source is the only option but the
installation fails due to several issues, this being one of them.
Had to manually remove SSE4, AltiVec related flags from the
*DefineOptions.cmake* & *SetupCxxFlags.cmake* to avoid this error in-spite of
routines to check whether compiler can handle this flags.
There are other errors after doing this(they don't seem to be related to CPU
flags, so I have opened separate issue).
Log is in the external issue URL.
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