Incremental builds?

[Dicebot]

On Thursday, 26 September 2013 at 14:02:53 UTC, ProgrammingGhost 
wrote:
> I assume D can do incremental builds? How fast is the compile 
> time compared to C++? Is it slower? C++ only has to read its 
> header files and D would need to look at the entire project 
> source code (or obj files?).

AFAIK, it is slower that compiling all at once but faster than 
C++ (because C++ compilation is so damn slow on its own). In D 
world it is most often used to avoid compiler memory limits, 
though, not for actual speed.