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From "Eli Collins (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-2042) Require c99 when building libhdfs
Date Mon, 06 Jun 2011 23:41:59 GMT

    [ https://issues.apache.org/jira/browse/HDFS-2042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13045213#comment-13045213
] 

Eli Collins commented on HDFS-2042:
-----------------------------------

Our configure file already has compiler-specific sections for setting cflags for particular
compilers, but I think we should do this via autotools.

> Require c99 when building libhdfs
> ---------------------------------
>
>                 Key: HDFS-2042
>                 URL: https://issues.apache.org/jira/browse/HDFS-2042
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: libhdfs
>            Reporter: Eli Collins
>            Priority: Minor
>
> Per the discussion in HDFS-1619, libhdfs uses some c99 features, therefore we should
use compile with c99 standard flags (eg c99 or gnu99 when using gcc) when building it. We
could do this with autotools via AC_PROG_CC_C99 (which requires a more recent autotools) or
by setting CLFAGS in src/c++/libhdfs/configure. We should perhaps rename src/c++ to src/c
while we're at it since libhdfs is not written in c++ and libhdfs is the only subdirectory.

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