Open MPI logo

Open MPI Development Mailing List Archives

  |   Home   |   Support   |   FAQ   |  

This web mail archive is frozen.

This page is part of a frozen web archive of this mailing list.

You can still navigate around this archive, but know that no new mails have been added to it since July of 2016.

Click here to be taken to the new web archives of this list; it includes all the mails that are in this frozen archive plus all new mails that have been sent to the list since it was migrated to the new archives.

Subject: Re: [OMPI devel] trunk build failure on {Free,Net,Open}BSD
From: Jeff Squyres (jsquyres) (jsquyres_at_[hidden])
Date: 2014-01-10 09:18:06


On Jan 9, 2014, at 11:00 PM, Paul Hargrove <phhargrove_at_[hidden]> wrote:

> The following might be helpful:
> http://stackoverflow.com/questions/1653163/difference-between-statvfs-and-statfs-system-calls
>
> It seems to indicate that even if one does find a statfs() function, there are multiple os-dependent versions and it should therefore be avoided. Since statvfs() is defined by POSIX, it should be preferred.

Sounds good; I'll do that.

> If I am not mistaken, reordering the #if logic in path.c to use *only* statvfs() when it is available (and *not* trying both as is done now) would resolve the problems I am seeing with NetBSD and Solaris WITHOUT any need to change the configure logic. However, if one does want to keep the current logic (or at least something similar) it looks like configure should not assume statfs() is available without *also* confirming that "struct statfs" is available.
>
> -Paul
>
>
>
>
> On Thu, Jan 9, 2014 at 7:18 PM, Paul Hargrove <phhargrove_at_[hidden]> wrote:
>
> On Thu, Jan 9, 2014 at 7:15 PM, Paul Hargrove <phhargrove_at_[hidden]> wrote:
> My Solaris-11 build stopped again on the failure to find ibv_open_device().
> I am re-running w/o --enable-openib now.
>
> It finished while I was typing the previous message.
> The Solaris-11 build failed in the same way as Solaris-10.
>
> -Paul
>
> --
> Paul H. Hargrove PHHargrove_at_[hidden]
> Future Technologies Group
> Computer and Data Sciences Department Tel: +1-510-495-2352
> Lawrence Berkeley National Laboratory Fax: +1-510-486-6900
>
>
>
> --
> Paul H. Hargrove PHHargrove_at_[hidden]
> Future Technologies Group
> Computer and Data Sciences Department Tel: +1-510-495-2352
> Lawrence Berkeley National Laboratory Fax: +1-510-486-6900
> _______________________________________________
> devel mailing list
> devel_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/devel

-- 
Jeff Squyres
jsquyres_at_[hidden]
For corporate legal information go to: http://www.cisco.com/web/about/doing_business/legal/cri/