[jira] [Resolved] (ARROW-6182) [R] Add note to README about r-arrow conda installation

["Wes McKinney (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-6182?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney resolved ARROW-6182.
---------------------------------
    Resolution: Fixed

Issue resolved by pull request 5142
[https://github.com/apache/arrow/pull/5142]

> [R] Add note to README about r-arrow conda installation 
> --------------------------------------------------------
>
>                 Key: ARROW-6182
>                 URL: https://issues.apache.org/jira/browse/ARROW-6182
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: R
>    Affects Versions: 0.14.1
>         Environment: Ubuntu 16.04.6
>            Reporter: Ian Cook
>            Assignee: Neal Richardson
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 0.15.0
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> I'm able to successfully install the C++ and Python libraries from conda-forge, then successfully install the R package from CRAN if I use {{--no-test-load}}. But after installation, the R package fails to load because {{dyn.load("arrow.so")}} fails. It throws this error when loading:
> {code:java}
> unable to load shared object '~/R/arrow/libs/arrow.so':
>  /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `CXXABI_1.3.11' not found (required by ~/.conda/envs/python3.6/lib/libarrow.so.14)
> {code}
> Do the Arrow C++ libraries actually require GCC 7.1.0 / CXXABI_1.3.11? If not, what might explain this error message? Thanks.



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