[klibc] Re: kbuild: add -Wno-sign-compare
H. Peter Anvin
hpa at zytor.com
Tue Aug 2 14:25:45 PDT 2005
Sam Ravnborg wrote:
> hpa wrote: Please add -Wno-sign-compare to the CFLAGS
> And so I did - wondering how -Wsign-compare slept in at all.
-W implies -Wsign-compare. It seems that the Linux kernel doesn't use
-W, but I do like most of the warnings it enables. However, some of
them are clearly obnoxious.
I suspect the right thing is to do:
-Wall -W -Wno-sign-compare -Wno-missing-field-initializers
... but I don't know for sure if the last of these is gcc-version-specific.
-hpa
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