[Scons-dev] scanning before emitting

[Schleimer, Ben]

> Also, if you are talking about getting implicit dependencies and cross-language dependencies, then you need version 2.5.0+


Ah, thank you. I missed that in the release notes. I'm running with 2.4.1 right now. I'll checkout 2.5 then...

>
>The emitter should only return the outputs of the protoc call, so java, cpp, or python files, correct? The emitter isn't supposed to output (for example) the java class files; thus, I don't know why you would run the scanner at all.


Yeah, thats what I thought. Thank you...