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

[MLPACK Trac]

#296: [OS X] bus error at execution
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  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:                                    |  
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Comment (by rcurtin):

 Yeah, that is the correct way to set the CMake compiler.  You can also do
 it from the command line when you call CMake:

 {{{
 $ cmake -D CMAKE_C_COMPILER=/opt/local/bin/gcc-mp-4.8 -D
 CMAKE_CXX_COMPILER=/opt/local/bin/g++-mp-4.8
 }}}

 Everything else you are doing seems okay.  If a couple different versions
 of Boost don't fix the issue, I wouldn't bother trying every possible
 version between 1.30 and 1.54; that's very tedious and I don't think it'll
 be likely to work, if you've already tried a few and they also fail.

 It may be worth trying clang as a compiler, too.

 I am in the process of hunting down a Mountain Lion system to use.  When I
 have that, I'll be able to reproduce and debug this much better.

-- 
Ticket URL: <http://trac.research.cc.gatech.edu/fastlab/ticket/296#comment:9>
MLPACK <www.fast-lab.org>
MLPACK is an intuitive, fast, and scalable C++ machine learning library developed at Georgia Tech.