Re: [PATCH] AC_LANG_INT_SAVE: Modernize function declarators (C89 and above).

[Paul Eggert]

On 8/5/20 7:28 PM, Vincent Lefevre wrote:
> Then "configure" should provide a way to use -Werror

I added that to the Autoconf TODO list; see attached. Unfortunately it's not 
something that would be trivial to do. In the meantime, I suggest not passing 
-Werror to 'configure'. (Or for this particular example, you can wait until C2x 
is supported. :-)

0001-TODO-Add-Werror-support.patch
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