[Users] [Developers] undefined reference to `GenericFD_GetBoundaryWidth'

[Ian Hinder]

On 11 Jan 2011, at 14:05, Barry Wardell wrote:

> On 11/01/2011 11:39, Alexander Beck-Ratzka wrote:
>> Hi Folks,
>> 
>> I have an undefined reference to `GenericFD_GetBoundaryWidth'. Where can
>> I get it?
>> 
> Hi Alexander,
> 
> GenericFD is a thorn provided as part of Kranc (http://kranccode.org/). 
> It's in Auxiliary/Cactus/KrancNumericalTools in the Kranc git repository 
> (https://github.com/ianhinder/Kranc/tree/master/Auxiliary/Cactus/KrancNumericalTools).


Hi Alexander,

According to the email you sent me, you have checked out Kranc using an Einstein Toolkit thornlist from the branch ET_2010_06.  In the version of Kranc for that branch, the GenericFD_GetBoundaryWidth function did not yet exist.  Now, for some reason, you have a version of WeylScal4 which has been generated with a newer version of Kranc and uses this function.  Did you check out WeylScal4 from the same thornlist?  Can you post the section of the thornlist which refers to WeylScal4?

-- 
Ian Hinder
ian.hinder at aei.mpg.de