On Sun, 16 Sep 2007, Sam Ravnborg wrote:

quoted text
> A summary of what is planned to be submitted in next merge window for kbuild.
> The shortlog below have additional details but the headlines are:
...
quoted text
> o add script to find unused kconfig symbols (try it!)

based on my experiences with this, unless you filter carefully, you're
going to end up with a *whack* of false positives given the number of
developers who elect to name their local macros starting with a prefix
of "CONFIG_".  good luck dealing with *that*.  :-)

rday

-- 
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Robert P. J. Day
Linux Consulting, Training and Annoying Kernel Pedantry
Waterloo, Ontario, CANADA

http://crashcourse.ca
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