Using a betterC dub package in ordinary D

[Bastiaan Veelo]

Hi,

When I use earcutd [1] in an ordinary D project, I get a link 
error for the __D7earcutd12__ModuleInfoZ symbol. This is because 
the earcutd dub.json has `"dflags": ["-betterC"]`. I think this 
is in error, my understanding of betterC code is that it can be 
compiled with "-betterC", but does not need to (and must not when 
used in D context).

Am I right? What are the best practices for betterC dub packages?

Thanks,
Bastiaan.


[1] https://code.dlang.org/packages/earcutd