Re: [PATCH] Makefile: use -Wno-main in the full kernel tree

From: Randy Dunlap
Date: Sat Aug 21 2021 - 19:26:41 EST


On 8/16/21 5:33 PM, Linus Torvalds wrote:
On Fri, Aug 13, 2021 at 2:01 PM Linus Torvalds
<torvalds@xxxxxxxxxxxxxxxxxxxx> wrote:

From a quick google, it seems like '-Wmain' means something else for
clang. But it is probably ok.

So the warnings that clang gives with -Wmain seem to be much more reasonable.

Which makes me think that the '-Wno-main' thing would likely be better
as a gcc-only thing.

Maybe something like this instead?

Linus

Tested-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>

Should I resend the full patch?

Thanks.

--
~Randy