> systemd rawhide builds started failing in koji [1]:
>
> In file included from src/shared/firewall-util.c:23:0:
> /usr/include/linux/if.h:71:2: error: redeclaration of enumerator 'IFF_UP'
> IFF_UP = 1<<0, /* sysfs */
> ^
> /usr/include/net/if.h:44:5: note: previous definition of 'IFF_UP' was here
> IFF_UP = 0x1, /* Interface is up. */
> ^
> /usr/include/linux/if.h:72:2: error: redeclaration of enumerator
'IFF_BROADCAST'
> IFF_BROADCAST = 1<<1, /* __volatile__ */
> ^
> /usr/include/net/if.h:46:5: note: previous definition of 'IFF_BROADCAST' was
here
> IFF_BROADCAST = 0x2, /* Broadcast address valid. */
> ^
> ...
>
> $ rpm -qf /usr/include/linux/if.h /usr/include/net/if.h
> kernel-headers-4.3.4-300.fc23.x86_64
> glibc-headers-2.22-7.fc23.x86_64
>
> Have there been any changes to these packages in regards to the include files?
>
> [1]
https://kojipkgs.fedoraproject.org//work/tasks/8338/12698338/build.log
Also note that systemd failed during the mass rebuild because of the
same problem, which is really sad. What is even more sad is the line
that has been added into the changelog. It says "Rebuilt for <f24>",
which is simply not true.
Funnily enough the change log is added before it's checked in to git
so currently is not true but when the problem is fixed, as it has to
be, it will be true. Right or wrong adding the changelog is the in
spec file happens before the build.