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Subject: Re: [OMPI devel] [OMPI svn] svn:open-mpi r25966
From: Paul H. Hargrove (PHHargrove_at_[hidden])
Date: 2012-02-20 19:08:28


The original problem of a missing aio.h was seen on OpenBSD-5.0 (which
was released Nov 1, 2011)
See http://www.open-mpi.org/community/lists/devel/2012/02/10470.php

-Paul

On 2/20/2012 4:03 PM, Edgar Gabriel wrote:
> just out of curiosity, what platform did not have support for the aio
> operations?
>
> Also, the proper solution will be to not compile the section using the
> aio functions, but still compile the rest of the module. I will try to
> implement that properly ASAP. The POSIX is the most basic module that
> shall be used if everything else breaks, so disabling it basically means
> that we should not compile OMPIO at all.
>
> Thanks
> Edgar
>
> On 2/20/2012 4:36 PM, Ralph Castain wrote:
>> I'm afraid this commit breaks the ability to build from a tarball. I created a tarball from the trunk and then did a configure followed by "make clean". The make command failed to execute because it could not "make clean" in the mca/fbtl/posix directory as there is no Makefile in it.
>>
>> I checked and the Makefile -is- being created when built in an svn checkout, but is -not- being created when built from tarball. This was done on a Mac.
>>
>>
>> On Feb 20, 2012, at 8:53 AM, jsquyres_at_[hidden] wrote:
>>
>>> Author: jsquyres
>>> Date: 2012-02-20 10:53:20 EST (Mon, 20 Feb 2012)
>>> New Revision: 25966
>>> URL: https://svn.open-mpi.org/trac/ompi/changeset/25966
>>>
>>> Log:
>>> Ensure that we have aio.h before trying to compile this component.
>>>
>>> Added:
>>> trunk/ompi/mca/fbtl/posix/configure.m4
>>>
>>> Added: trunk/ompi/mca/fbtl/posix/configure.m4
>>> ==============================================================================
>>> --- (empty file)
>>> +++ trunk/ompi/mca/fbtl/posix/configure.m4 2012-02-20 10:53:20 EST (Mon, 20 Feb 2012)
>>> @@ -0,0 +1,33 @@
>>> +# -*- shell-script -*-
>>> +#
>>> +# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
>>> +# University Research and Technology
>>> +# Corporation. All rights reserved.
>>> +# Copyright (c) 2004-2005 The University of Tennessee and The University
>>> +# of Tennessee Research Foundation. All rights
>>> +# reserved.
>>> +# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
>>> +# University of Stuttgart. All rights reserved.
>>> +# Copyright (c) 2004-2012 The Regents of the University of California.
>>> +# All rights reserved.
>>> +# Copyright (c) 2010 Cisco Systems, Inc. All rights reserved.
>>> +# Copyright (c) 2008-2011 University of Houston. All rights reserved.
>>> +# $COPYRIGHT$
>>> +#
>>> +# Additional copyrights may follow
>>> +#
>>> +# $HEADER$
>>> +#
>>> +
>>> +# MCA_fbtl_posix_CONFIG(action-if-can-compile,
>>> +# [action-if-cant-compile])
>>> +# ------------------------------------------------
>>> +AC_DEFUN([MCA_ompi_fbtl_posix_CONFIG],[
>>> + AC_CHECK_HEADER([aio.h],
>>> + [fbtl_posix_happy="yes"],
>>> + [fbtl_posix_happy="no"])
>>> +
>>> + AS_IF([test "$fbtl_posix_happy" = "yes"],
>>> + [$1],
>>> + [$2])
>>> +])dnl
>>> _______________________________________________
>>> svn mailing list
>>> svn_at_[hidden]
>>> http://www.open-mpi.org/mailman/listinfo.cgi/svn
>>
>> _______________________________________________
>> devel mailing list
>> devel_at_[hidden]
>> http://www.open-mpi.org/mailman/listinfo.cgi/devel
>
>
> _______________________________________________
> devel mailing list
> devel_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/devel

-- 
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