[PATCH] virt-aa-helper: Fix build by including virutil.h

[Michal Privoznik]

On 2/25/20 10:06 AM, Christian Ehrhardt wrote:
> 
> 
> On Tue, Feb 25, 2020 at 12:36 AM Jim Fehlig <jfehlig at suse.com 
> <mailto:jfehlig at suse.com>> wrote:
> 
>     Commit fb01e1a44d missed including virutil.h, causing the following
>     compilation error
> 
>     ../../src/security/virt-aa-helper.c:1055:43: error: implicit
>     declaration of
>     function 'virHostGetDRMRenderNode'
>     [-Werror=implicit-function-declaration]
>     1055 |                 char *defaultRenderNode =
>     virHostGetDRMRenderNode();
> 
>     Signed-off-by: Jim Fehlig <jfehlig at suse.com <mailto:jfehlig at suse.com>>
>     ---
> 
>     Pushing under the build-breaker rule.
> 
> 
> Thanks Jim,
> it always built for me in all pre-tests which is odd.
> Thanks for fixing it so fast!

In fact I think the commit that caused the problem was a different one 
(I blame the latest virutil.h include cleanup). The problem was that 
some header files included virutil.h directly and thus aa-helper code 
got it for free. After the include was removed, the helper needs to 
include virtuil.h explicitly. I haven't look at which commit exactly 
caused the problem. It doesn't really matter, does it?

Michal