[Pharo-project] GraphViz in pharo

Schwab,Wilhelm K bschwab at anest.ufl.edu
Fri Oct 29 07:57:16 EDT 2010

Does that mean that Grapviz exists both in executable and library forms?

From: pharo-project-bounces at lists.gforge.inria.fr [pharo-project-bounces at lists.gforge.inria.fr] On Behalf Of Fernando Olivero [fernando.olivero at usi.ch]
Sent: Friday, October 29, 2010 12:48 AM
To: Pharo-project at lists.gforge.inria.fr
Subject: Re: [Pharo-project] GraphViz in pharo

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<mailto: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?


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