[jira] [Commented] (ARROW-8556) [R] zstd symbol not found if there are multiple installations of zstd

["Karl Dunkle Werner (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ARROW-8556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17098535#comment-17098535 ] 

Karl Dunkle Werner commented on ARROW-8556:
-------------------------------------------

Update: {{LIBARROW_BINARY=ubuntu-18.04}} seems to work with Ubuntu 20.04 too. (It compiles; I haven't run the tests.)


> [R] zstd symbol not found if there are multiple installations of zstd
> ---------------------------------------------------------------------
>
>                 Key: ARROW-8556
>                 URL: https://issues.apache.org/jira/browse/ARROW-8556
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: R
>    Affects Versions: 0.17.0
>         Environment: Ubuntu 19.10
> R 3.6.1
>            Reporter: Karl Dunkle Werner
>            Priority: Major
>
> I would like to install the `arrow` R package on my Ubuntu 19.10 system. Prebuilt binaries are unavailable, and I want to enable compression, so I set the {{LIBARROW_MINIMAL=false}} environment variable. When I do so, it looks like the package is able to compile, but can't be loaded. I'm able to install correctly if I don't set the {{LIBARROW_MINIMAL}} variable.
> Here's the error I get:
> {code:java}
> ** testing if installed package can be loaded from temporary location
> Error: package or namespace load failed for ‘arrow’ in dyn.load(file, DLLpath = DLLpath, ...):
>  unable to load shared object '~/.R/3.6/00LOCK-arrow/00new/arrow/libs/arrow.so':
>   ~/.R/3.6/00LOCK-arrow/00new/arrow/libs/arrow.so: undefined symbol: ZSTD_initCStream
> Error: loading failed
> Execution halted
> ERROR: loading failed
> * removing ‘~/.R/3.6/arrow’
> {code}
>  



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