[klibc] [PATCH] klibc: introduce EXTRA_KLIBCWARNFLAGS variable

[Sam Ravnborg]

On Thu, Jun 28, 2012 at 12:23:45PM -0700, Maciej Żenczykowski wrote:
> Awesome, but how do you pass that in from the command line?
> or are you talking about a purely hypothetical scenario?

As this was in kbuild.klibc I assumed this was for use
in kbuild files.
Also in kbuild EXTRA_... is for use in kbuild files.

For the command-line in kbuild KCFLAGS=... is used.
Again - keeping in sync with kernel kbuild would be good.

	Sam