-L-ldl needed on Linux

[Bill Baxter]

Just wondering why I have to give dsss the -L-ldl flag manually when I 
compile a Derelict-using program under Linux.

Seems like it shouldn't be neecessary for me to have to specify that. 
But who's to blame?
* Is it DMD's fault for not including in the default link libs?
* Is it DSSS's fault for not picking up that it's needed (or for not 
puttin it in the default list of flags?)
* Is it Derelict's fault for somehow not telling DSSS that it wants to 
use libdl on Linux?

Any of those seem possible.  So anyone know the answer?

Or is it just my fault for thinking I shouldn't have to stick a 
version(linux) block in my dsss.conf file?

--bb