On Thu, 28 Oct 2010, Guillermo Polito 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.
Win32Shell is in FFI. CommandShell doesn't work on windows. If you want to
use pipes instead of files for input/output on windows, then try
ProcessWrapper.
Btw there's a fork of Graphviz in Gjallar's repository:
http://mc.gjallar.se if someone is interested.
- 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?
SR is probably Stefan Reichhart.
Levente
Thanks!
Guille
