[jira] [Commented] (ARROW-7423) Pyarrow ARM install fails from source with no clear error

["Yibo Cai (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARROW-7423?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16998842#comment-16998842 ] 

Yibo Cai commented on ARROW-7423:
---------------------------------

I built and setup pyarrow on Arm some weeks ago(python2, without enabling any additional module). It worked.

I see you are running "*sudo* python3 setup.py install".  Is "ARROW_HOME" preserved after sudo? Maybe it will cause trouble for cmake to find some components.

> Pyarrow ARM install fails from source with no clear error
> ---------------------------------------------------------
>
>                 Key: ARROW-7423
>                 URL: https://issues.apache.org/jira/browse/ARROW-7423
>             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
>            Priority: Major
>
> After removing certain non ARM CPU flags to fix another issue(#7422) install fails without clear error. 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.
> *Arrow CPP build and install has been successful.*
> *Pyarrow build successful according to the [guide|https://github.com/apache/arrow/blob/master/docs/source/developers/python.rst] available here.*
> *But installation fails after successful build during,*
> {{sudo python3 setup.py install}}
> {{Complete logs in the external issue URL.}}



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