On 09/25/2012 06:27 AM, Akim Demaille wrote: > Recent changes introduce -Wundef warnings in config.h. The > appended proposal eliminates them. >
> -#if __GNUC__ ? __GNUC_STDC_INLINE__ : 199901L <= __STDC_VERSION__ > +#if (__GNUC__ \ Even though gcc's -Wundef will never warn about __GNUC__ being undefined, it seems like you should also be checking that __GNUC__ is defined for the sake of non-gcc compilers, if we accept this approach. At any rate, while most of gnulib doesn't care about -Wundef, I can agree to the concept of having config.h be -Wundef clean, so I'm okay with this patch if Paul is. -- Eric Blake ebl...@redhat.com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
signature.asc
Description: OpenPGP digital signature
