Bug 271261

Summary: cantor-backend-sage does not automatically appear in the list of Backends on startup
Product: [Applications] cantor Reporter: Shane <k5_l_pa>
Component: generalAssignee: Alexander Rieder <alexanderrieder>
Status: RESOLVED DOWNSTREAM    
Severity: normal    
Priority: NOR    
Version First Reported In: unspecified   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: Screenshot of Cantor backend selector without Sage.

Description Shane 2011-04-19 02:46:02 UTC
Created attachment 59115 [details]
Screenshot of Cantor backend selector without Sage.

Version:           unspecified
OS:                Linux

I recently installed cantor, cantor-backend-kalgebra, cantor-backend-maxima and cantor-backend-sage on my computer using Ubuntu Software Centre on Ubuntu 10.10.

I want to use the Sage backend, but it doesn't automatically appear. (screenshot attached).

I know if you change your preferences and track down the location of some files on your system, you can get it to work. Ideally however, you should just be able to install from the repositories and get everything to work seamlessly.

Reproducible: Didn't try




OS: Linux (x86_64) release 2.6.35-28-generic
Compiler: cc

Ubuntu 10.10 (Not Kubuntu)
Comment 1 Alexander Rieder 2011-04-19 14:11:12 UTC
I don't think there's much we can do about this. Cantor already tries to locate your Sage installation by looking at your $PATH. If it isn't found in there you have to configure it yourself, we can't anticipate were every distribution might install sage to. You should probably take this path to your distribution's bugtracker, and tell them to set things up correctly.