Incremental compilation with DMD

[Walter Bright]

Tom S wrote:
> Walter Bright wrote:
>> I don't really understand why the -lib approach is not working for 
>> your needs.
> 
> I'm not sure what you mean by "the -lib approach". Just how do you 
> exactly apply it to incremental compilation? If my project has a few 
> hundred modules and I change just one line in one function, I don't want 
> to rebuild it with -lib all again. I thought you were referring to the 
> proof-of-concept incremental build tool I posted yesterday which used 
> -multiobj, as it should be possible to optimize it using -lib... I just 
> haven't tried that yet.

You only have to build one source file with -lib, not all of them.