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From "Bob Hansen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-9487) libhdfs++ Enable builds with no compiler optimizations
Date Mon, 30 Nov 2015 23:50:10 GMT

    [ https://issues.apache.org/jira/browse/HDFS-9487?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15032738#comment-15032738
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Bob Hansen commented on HDFS-9487:
----------------------------------

http://unix.stackexchange.com/questions/187455/how-to-compile-without-optimizations-o0-using-cmake
is a pattern to follow that might help.

> libhdfs++ Enable builds with no compiler optimizations
> ------------------------------------------------------
>
>                 Key: HDFS-9487
>                 URL: https://issues.apache.org/jira/browse/HDFS-9487
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: hdfs-client
>            Reporter: James Clampffer
>            Assignee: James Clampffer
>
> The default build configuration uses -02 -g <some other stuff>.  To make debugging
easier it would be really nice to be able to produce builds with -O0.
> I haven't found an existing flag to pass to maven or cmake to accomplish this. 



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