On Tue, Nov 20, 2007 at 05:52:16AM -0500, Robert P. J. Day wrote:
>
> (as an aside, my apologies for the recent, nitpicky posts but i've
> decided to understand the build structure once and for all and, well,
> i am all about the nitpick. :-)
>
> from scripts/Kbuild.include:
> ...
> # Prefix -I with $(srctree) if it is not an absolute path.
> addtree = $(if $(filter-out -I/%,$(1)),$(patsubst -I%,-I$(srctree)/%,$(1)))
> $(1)
> ...
>
> just from the comment, i would have thought then that if i passed,
> say, the string "-Ia -I/b", the result should be "-I$(srctree)/a
> -I/b", no? in short, non-fully-qualified entries should be
> fully-qualified, while those already filly qualified should be left
> untouched, correct?
addtree are supposed to be passed only one option - see how it is used
just a few lines below.
And note - addtree is a purely internal function to Kbuild - it is not
supposed to be used outside Kbuild.include.
Sam
-
To unsubscribe from this list: send the line "unsubscribe linux-kbuild" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
