bugGNU Octave - Bugs: bug #38379, SLES 11 with Intel MKL:...

 
 
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bug #38379: SLES 11 with Intel MKL: "WARNING: tr1/unordered_map: present but cannot be compiled"

Submitted by:  None
Submitted on:  Fri 22 Feb 2013 06:37:19 PM UTC  
 
Category: Configuration and Build SystemSeverity: 3 - Normal
Priority: 5 - NormalItem Group: None
Status: NoneAssigned to: None
Originator Name: Robyn LandersOriginator Email: -unavailable-
Open/Closed: OpenRelease: 3.6.3
Operating System: GNU/Linux

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Fri 22 Feb 2013 07:09:32 PM UTC, comment #2:

Well, I probably wouldn't even have bothered trying to build
from source if I could have found prebuilt RPMs for SLES 11 SP1 on
IA64 platform. Maybe I didn't know all the right places to look.

Since it appeared that I had to build it myself,
I chose Intel suite over Gnu suite on the supposition that it
might perform better, but I don't mind switching to gcc etc. if
I run into too much difficulty that seems to stem from Intel/MKL.

Thanks for the suggestion re snatching the unordered_map code
from the config.log.

Robyn

Anonymous
Fri 22 Feb 2013 06:49:59 PM UTC, comment #1:

Note that we do not recommend building Octave with non-free libraries. If the problem is solely due to using MKL and Intel's non-free compiler, you may be on your own here.

If you want to debug this, try to make a simple C++ program with unordered_map and see if you can compile it, link it, and run it. The program for which configure tried to do this is in config.log, which also has lots more diagnostic information.

Jordi GutiƩrrez Hermoso <jordigh>
Project Administrator
Fri 22 Feb 2013 06:37:19 PM UTC, original submission:

I'm trying to build Octave 3.6.3 on an Itanium system
running SLES 11 SP 1, using the Intel 11.1.064 development suite
including MKL numerical libraries.

The configuration stage generates the warning shown in the
subject line and tells me to report it as a bug.

I'm following suggestions posted at
http://software.intel.com/en-us/articles/using-intel-mkl-in-gnu-octave
which are for older versions but seem to give enough of a guide.

To prepare the environment for using Intel compilers etc.,
I run this:

Then I run configure like this:

Configuration proceeds well until we get to this:

It does continue past that, but since it tells me to
report it as a bug, well, here you go.
(I did search for "unordered_map" in the Bugs category
and found two matches that didn't quite seem like this one.)

Robyn

Anonymous

 

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