[jira] [Commented] (SINGA-432) Update depdent lib versions in conda-build config

["ASF subversion and git services (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SINGA-432?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16795913#comment-16795913 ] 

ASF subversion and git services commented on SINGA-432:
-------------------------------------------------------

Commit f3b66b5faf895d17f708c8e462521f5db4f5faed in incubator-singa's branch refs/heads/master from Wang Wei
[ https://gitbox.apache.org/repos/asf?p=incubator-singa.git;h=f3b66b5 ]

SINGA-432 Update depdent lib versions in conda-build config

fix syntax error


> Update depdent lib versions in conda-build config
> -------------------------------------------------
>
>                 Key: SINGA-432
>                 URL: https://issues.apache.org/jira/browse/SINGA-432
>             Project: Singa
>          Issue Type: Improvement
>            Reporter: wangwei
>            Priority: Major
>
> We have been using gcc 4.8.5 to Singa.
> The latest gcc is 8.2. Many dependent libs (e.g., protobuf) are built with newer versions of gcc which has a different ABI as 4.8.5.
> This ticket is going to update these libs and gcc using [conda-build 3.0|[https://www.anaconda.com/package-better-conda-build-3/].]
>  # introduce the build, host and run sections in meta.yaml
>  # introduce the conda_build_config.yaml to configure the lib versions. note the gcc version [must be 5.4|https://docs.conda.io/projects/conda-build/en/latest/resources/variants.html] as cuda does not support gcc>=6.
>  # use the compiler selected by conda via c_complier() cxx_compiler()
>  # use the cudnn from anaconda.
>  # move docker for conda build into tool/conda. Now the dockerfile for conda build and the dockerfile for devel are different. The former one uses the libs from anaconda. The later one uses the latest libs from ubuntu.
>  



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)