Messages in this thread | | | Date | Fri, 22 Apr 2011 01:56:05 +0300 | From | Stratos Psomadakis <> | Subject | Re: [RFC PATCH] kbuild: implement several W= levels |
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On 22/04/2011 12:58 πμ, Joe Perches wrote: > On Thu, 2011-04-21 at 23:39 +0200, Sam Ravnborg wrote: >> Building a kernel with "make W=1" produce far too much noise >> to be usefull. >> Divide the warning options in three groups: >> W=1 - usefull warning options >> W=2 - noisy but semi usefull warnign options >> W=3 - almost pure noise options >> +warning-1 := -Wextra > [] >> +warning-2 += -Waggregate-return > This is a different form for this first warning-2 declaration > than the first warning-1 declaration. > > Maybe this should be := instead? yeap...for the first warning-3 assignment too... maybe something like this: warning-1:= warning-2:= warning-3:= right after 'ifeq' could help, so that you can alter/test the warnings' levels more easily(without having to change between := and += for the first warning of each warning level).
-- Stratos Psomadakis <psomas@ece.ntua.gr>
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