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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HARMONY-6512) [classlib][build] Use xlc_r AIX C compiler instead of xlc
Date Wed, 09 Jun 2010 22:48:16 GMT

    [ https://issues.apache.org/jira/browse/HARMONY-6512?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12877247#action_12877247
] 

Hudson commented on HARMONY-6512:
---------------------------------

Integrated in Harmony-1.5-head-linux-x86_64 #836 (See [http://hudson.zones.apache.org/hudson/job/Harmony-1.5-head-linux-x86_64/836/])
    Applying patches from "[#HARMONY-6512] [classlib][build] Use xlc_r AIX C
compiler instead of xlc".


> [classlib][build] Use xlc_r AIX C compiler instead of xlc
> ---------------------------------------------------------
>
>                 Key: HARMONY-6512
>                 URL: https://issues.apache.org/jira/browse/HARMONY-6512
>             Project: Harmony
>          Issue Type: Improvement
>          Components: build - test - ci
>            Reporter: Catherine Hope
>            Assignee: Mark Hindess
>            Priority: Minor
>         Attachments: 6512.patch
>
>
> The AIX C compiler recommended for use with multi-threaded programs is xlc_r (http://www.nersc.gov/nusers/resources/software/ibm/xlc.html),
so we should use this instead of xlc in order that, for example, we get a thread-local errno
variable rather than just a global one which may be overwritten by other threads.

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