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Re: [PATCH] Calling AC_USE_SYSTEM_EXTENSIONS through several of its alia
Re: [PATCH] Calling AC_USE_SYSTEM_EXTENSIONS through several of its aliases should not issue a cryptic warning
Fri, 10 Oct 2008 14:47:49 +0200
Hello, and sorry for the delay,
* Eric Blake wrote on Fri, Oct 10, 2008 at 02:42:24PM CEST:
> According to Stepan Kasal on 10/8/2008 11:11 AM:
> > * lib/autoconf/specific.m4 (AC_USE_SYSTEM_EXTENSIONS): Move
> > the body to ...
> > (_AC_USE_SYSTEM_EXTENSIONS): ... this new macro and require it
> > from the original and ...
> > (AC_GNU_SOURCE, AC_AIX, AC_MINIX): ... from all of these.
> I think it looks sound; it ensures that the code is expanded only once,
> instead of once for each variant spelling. If you wouldn't mind, can you
> also write up a NEWS item before applying?
Doesn't it break
and wasn't that part of an earlier bug report?