The patch is a good idea. Could you tell me how to apply the patch? Is that somewhere in the guide? http://guide.macports.org/
<http://guide.macports.org/> On Wed, May 19, 2010 at 1:18 PM, Ryan Schmidt <[email protected]>wrote: > > On May 19, 2010, at 03:36, Bobby wrote: > > > Thanks, my PATH looks like this: > > > > staff-roro-0:dports bobby$ echo $PATH > > > /opt/local/bin:/opt/local/sbin:/opt/local/bin:/opt/local/sbin:/opt/local/bin:/opt/local/sbin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/texbin:/usr/X11/bin > > Ok, looks like the MacPorts paths are in there, so that's fine. Actually > they're in there three times each, which is unnecessary, so you could edit > your ~/.profile or ~/.bash_profile and clean that up if you wanted to. It > won't hurt anything to have them there three times, it just looks silly. > > > > The issue is that I'm trying to use libSVM inside a program called WEKA. > (also installed via macports). Both weka and libSVM appear to be installed > correctly, but the libSVM options inside WEKA are not working (they're > grayed out). > > > > I've found several sets of instructions and followed them carefully (but > no luck). > > > > One here: > > http://libsvm.[redacted].com/ > > > > and one here: > > http://weka.[redacted].com/ > > Please don't refer to that web site for information about MacPorts. It's > inaccurate and not under our control. For more info, please read: > > http://trac.macports.org/wiki/DarwinPorts > > > > And another instruction set completely independent of macports, which > also did not work. > > > http://the-open-sauce.blogspot.com/2009/09/getting-libsvm-to-work-with-weka-mac-os.html > > Those instructions say "the file you need is [...] libsvm.jar". The libsvm > port doesn't seem to install any jar. It looks like we already have a > request in the issue tracker to install this, and a patch to implement that > request: > > http://trac.macports.org/ticket/24096 > > You could try that patch and see if it works for you. > >
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