One of the latest patches (9a8fc3efc2470) introduced call of geteuid(). However, not all systems have the function implemented, e.g. mingw. Therefore, we fail to build on those system. The fix consist of including virutil.h which defines geteuid in needed. Sigh. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com&gt; --- Pushed under build-breaker rule. src/util/virnetdevbandwidth.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/util/virnetdevbandwidth.c b/src/util/virnetdevbandwidth.c index 9f2a159..fbd2a8d 100644 --- a/src/util/virnetdevbandwidth.c +++ b/src/util/virnetdevbandwidth.c @@ -28,6 +28,7 @@ #include "viralloc.h" #include "virerror.h" #include "virstring.h" +#include "virutil.h" #define VIR_FROM_THIS VIR_FROM_NONE -- 2.0.4