[mlpack-svn] [MLPACK] #296: [OS X] bus error at execution

MLPACK Trac trac at coffeetalk-1.cc.gatech.edu
Sat Aug 10 18:10:33 EDT 2013


#296: [OS X] bus error at execution
-----------------------------------------------+----------------------------
  Reporter:  natal                             |        Owner:  rcurtin 
      Type:  defect                            |       Status:  accepted
  Priority:  major                             |    Milestone:          
 Component:  mlpack                            |   Resolution:          
  Keywords:  OS X bus error g++ 4.8 execution  |     Blocking:          
Blocked By:                                    |  
-----------------------------------------------+----------------------------

Comment (by rcurtin):

 Bad news.  I got an OS X 10.8.4 system set up, installed g++-mp-4.8 using
 MacPorts (and also cmake, boost 1.54, armadillo, and other related
 packages), built mlpack successfully, and then I built your test program
 and was unable to reproduce the bug.

 Can you add your CMakeCache.txt (found in the mlpack build directory) so
 maybe I can make sure there's not some software version I'm missing?

 I suspect this may be hardware-specific, which is why my VM cannot
 reproduce this.  I'm going to try and find a Pro Retina system, but I'm
 not sure if I'll have success.

-- 
Ticket URL: <http://trac.research.cc.gatech.edu/fastlab/ticket/296#comment:10>
MLPACK <www.fast-lab.org>
MLPACK is an intuitive, fast, and scalable C++ machine learning library developed at Georgia Tech.


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