[coreboot] [PATCH EHCI Debug Port setup for all AMD SB600/SB700 boards

[Patrick Georgi]

Am 25.09.2010 12:24, schrieb Stefan Reinauer:
> Alternatively, we could collect object lists for gcc based builds and
> for romcc based builds we create a list of source files and include them
> in an autogenerated file. Same effect, but much more readable. i.e.
Brilliant plan!
It requires a switch over for the *obj* variables to source files -
should we do that for all of them as a first step?

Also, what should we call them? This is a brilliant opportunity to
rename them - we have:
initobj	(rename to romstage-src?)
obj	(rename to ramstage-src?)
driver	(rename to driver-src?)
smmobj	(rename to smm-src?)

After that is done and settled, the romcc part of the build system could
be adapted to work the way you lined out.

So avoid issues with incorrect #include-order, the files should, in
romcc mode, include their dependencies and guard against multiple
inclusions.

> and it'll be even easier. Plus, it will allow GCC to do better
> optimization, too (Especially for size even though it starts being less
> of an issue than it used to be)
This optimization could come afterwards - you're thinking of -combine,
right? That should also speed up the build on mingw (where process
creation is relatively slow)


Patrick