[Pharo-project] GraphViz in pharo

Fernando Olivero fernando.olivero at usi.ch
Fri Oct 29 00:48:09 EDT 2010

Did you consider using Alien to reify the Graphviz lib into the image? It
would also be a another option.

On Thu, Oct 28, 2010 at 10:34 PM, Guillermo Polito <
guillermopolito at gmail.com> wrote:

> Hi! I downloaded Graphviz yesterday in my ubuntu machine using pharo 1.1.1
> with cog, and graphviz worked very well :).
> Today I'm using a pharo 1.1 image and 4.0.2 VM on windows machine and I
> can't make it work :(.
> Graphviz needs OSProcess and CommandShell.  I downloaded them, but there
> are some problems:
> - For windows it uses Win32Shell, which isn't in my Pharo Image of course
> :P.  So I replaced it by CommandShell but it is still failing.
> - I'm trying to use CommandShell on its own, but I have the folowing
> result:
> *$ ls
> cannot access system to run 'ls'*
> GraphViz was adapted to pharo this year on June by "SR".  ¿Does someone
> know who's him or her?  ¿Can someone send me a tip?
> Thanks!
> Guille
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