Re: make-4.2.93 patch fix compilation in -ansi/-std=c99 mode

[Paul Smith]

On Fri, 2020-01-03 at 22:18 -0500, Dmitry Goncharov via Bug reports and
discussion for GNU make wrote:
> This patch replaces __attribute__ with gmake_attribute to retain the
> current behavior of getting __attribute__ removed from gmake's internal
> function declartions and keep glibc declarations intact and allow
> -std=c99/-ansi.

Thanks, I did something similar to this but not quite the same.

It's a bit strange because I don't see that same error on my system and in
fact, I don't have that code in my sys/wait.h file; I'm using GNU libc
2.30.  Maybe that's from an older, not a newer, GNU libc?