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Subject: Re: [OMPI devel] trunk build failure on OpenBSD-5.0 [SOLVED/PATCH]
From: Paul H. Hargrove (PHHargrove_at_[hidden])
Date: 2012-02-20 00:31:13


The attachment adds the necessary (cached) check for aio.h before
enabling fbtl:posix.
-Paul

On 2/17/2012 12:55 AM, Paul Hargrove wrote:
> OpenBSD lacks an aio.h header.
> configure knows this:
>
> $ grep aio.h configure.log
> checking aio.h usability... no
> checking aio.h presence... no
> checking for aio.h... no
>
>
> Yet fbtl/posix is enabled, despite needing aio.h:
>
> checking if MCA component fbtl:posix can compile... yes
>
>
> I am guessing this problem will appear on any platform w/o aio.h.
>
> I think is just a simple matter of requiring OPAL_HAVE_AIO_H when
> "checking if component fbtl:posix can compile".
>
> -Paul
>
> --
> Paul H. Hargrove PHHargrove_at_[hidden] <mailto:PHHargrove_at_[hidden]>
> Future Technologies Group
> HPC Research Department Tel: +1-510-495-2352
> Lawrence Berkeley National Laboratory Fax: +1-510-486-6900

-- 
Paul H. Hargrove                          PHHargrove_at_[hidden]
Future Technologies Group
HPC Research Department                   Tel: +1-510-495-2352
Lawrence Berkeley National Laboratory     Fax: +1-510-486-6900