[pymvpa] Installation problem on MacOSX

Matteo Visconti di Oleggio Castello matteo.visconti at gmail.com
Fri Aug 26 12:59:26 UTC 2016


Hi Juan,

in my experience macports (and homebrew) don't play that nicely with
Python. The best solution I found is using conda. I would suggest removing
your python installation from macports, and install everything with conda.

Matteo

On Fri, Aug 26, 2016 at 3:06 AM, Juan Dominguez <juan.dominguez at monash.edu>
wrote:

> Hi amigos,
>
> I am trying to install PyMVPA on my macbook pro (OS X 10.9.5) but I'm
> having some trouble compiling it. I am getting the following error on the
> terminal:
>
> sudo port install py27-pymvpa +scipy +nibabel +hcluster +libsvm
> +matplotlib +pywavelet
> ---> Computing dependencies for py27-pymvpa
> ---> Building py27-pymvpa
> Error: org.macports.build for port py27-pymvpa returned: command execution
> failed
>
> --end of error---
>
> Here's also a relevant excerpt from the log file:
>
> :info:build Exit code: 1
> :error:build org.macports.build for port py27-pymvpa returned: command
> execution failed
> :debug:build Error code: CHILDSTATUS 2442 1
> :debug:build Backtrace: command execution failed
> while executing
> "system -nice 0 $fullcmdstring"
> ("eval" body line 1)
> invoked from within
> "eval system $notty $nice \$fullcmdstring"
> invoked from within
> "command_exec build"
> (procedure "portbuild::build_main" line 8)
> invoked from within
> "portbuild::build_main org.macports.build"
> ("eval" body line 1)
> invoked from within
> "eval $procedure $targetname"
> :info:build Warning: targets not executed for py27-pymvpa:
> org.macports.activate org.macports.buildorg.macports.destroot
> org.macports.install
>
> --end of excerpt---
>
> I've installed Xcode and command line tools as well as macports. I have
> also checked the path in the bash_profile file to be:
>
> export PATH="/opt/local/bin:/opt/local/sbin:$PATH"
>
> I'm using Mavericks and cannot update to El Capitan because I am using a
> key application that has no El Capitan update yet.
>
> Your help with this issue is very much appreciated.
>
> Best,
>
> Juan
>
>
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> Pkg-ExpPsy-PyMVPA at lists.alioth.debian.org
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>



-- 
Matteo Visconti di Oleggio Castello
Ph.D. Student in Cognitive Neuroscience
Dartmouth College

+1 (603) 646-8665
mvdoc.me <http://www.mvdoc.me/> || linkedin.com/in/matteovisconti ||
github.com/mvdoc
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