[tehache]

Hello everybody,

I am once again trying to implement a new boundary condition. To have a starting point, I simply copied the uniformFixedValueFvPatchField to a new subdirectory and just changed names to something different (uniform to linear ...).
Now, when compiling, something throws in a definition of NoRepository, which makes the header file include the source, resulting in duplicate definitions of everything I define in the source file. If I comment out the inclusion of the source file, it compiles fine, but when running a testcase with such a BC, I get this:

--> FOAM FATAL ERROR : gradientInternalCoeffs cannot be called for a defaultFvPatchField.
(Actual type linearFixedValue)
You are probably trying to solve for a field with a default boundary conditions.

Is this related to commenting out the inclusion of the source file?

Or what is the meaning of this NoRepository definition?

Thank you very much for any hint!