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Subject: Re: [OMPI users] OpenIB error messages: reporting the default or telling you what's happening?
From: ºÂÎÄƽ (hwp22651304_at_[hidden])
Date: 2011-09-14 23:19:20


Hello,
  When i try to compile openmpi-1.2.6.tar.bz2 on my computer with ifort Compilier.My system is Red Hat4.6 86x64.But some mistakes happen when the process of configuring.Mistakes as follows:
$./configure --prefix=~/haowp/opt/openmpi FC=ifort F90=ifort
.........
......
*** GNU libltdl setup
configure: OMPI configuring in opal/libltdl
configure: running /bin/sh './configure' '--prefix=/stg/s1p1/users/yuanjm/haowp/opt/openmpi' 'FC=ifort' 'F90=ifort' --enable-ltdl-convenience --disable-ltdl-install --enable-shared --disable-static --cache-file=/dev/null --srcdir=.
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... configure: error: newly created file is older than distributed files!
Check your system clock
configure: /bin/sh './configure' *failed* for opal/libltdl
configure: error: Failed to build GNU libltdl. This usually means that something
is incorrectly setup with your environment. There may be useful information in
opal/libltdl/config.log. You can also disable GNU libltdl (which will disable
dynamic shared object loading) by configuring with --disable-dlopen.

 
$vi /opml/libltdl/config.log
## ----------- ##
## confdefs.h. ##
## ----------- ##
#define PACKAGE_NAME "libltdl"
#define PACKAGE_TARNAME "libltdl"
#define PACKAGE_VERSION "2.1a"
#define PACKAGE_STRING "libltdl 2.1a"
#define PACKAGE_BUGREPORT "bug-libtool_at_[hidden]"
configure: exit 1

Thank you for your attention.Hope your reply.
 
 
 
 
                                                         haowp
                                                          Sep.15.2011

At 2011-09-15 07:40:55,Kevin.Buckley_at_[hidden] wrote:
>> That text message is hard-coded (and apparently out of date); it
>> does not show the current value.
>>
>> I agree that that is misleading. This error message needs to be
>> improved.
>
>OK, good to have that clarified Jeff, cheers.
>
>> This might suggest a hardware issue; let us know what you find.
>
>Very likley to be hardware on the node end.
>
>Have a hardware support call open and have just been and swapped
>everything over - ports, cable, even my socks - but a visible
>problem (one link operating at 1x width and not 4x persists).
>
>Probably not a problem with the OpenMPI stack though it has
>highlighted the error message issue (My external MSc supervisor
>said the project raised more questions than it answered, so I
>guess I am continuing the trend, many years on, in a new field!)
>
>Thanks to all who commented,
>Kevin
>
>--
>Kevin M. Buckley Room: CO327
>School of Engineering and Phone: +64 4 463 5971
> Computer Science
>Victoria University of Wellington
>New Zealand
>
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