devel/snorenotify: Work around inclusion issue.

The minor() major() macros gets not undef'ed in few places.

Author: zrj-rimwis

ports/devel/snorenotify/dragonfly/patch-src_libsnore_version.h.in

@@ -0,0 +1,12 @@
+--- src/libsnore/version.h.in.orig	2016-01-11 15:31:52 UTC
++++ src/libsnore/version.h.in
+@@ -1,6 +1,9 @@
+ #ifndef SNORE_VERSION_H
+ #define SNORE_VERSION_H
+ 
++#ifdef __DragonFly__
++#include <sys/types.h>	/* to prevent following macros leaking into code */
++#endif
+ #undef major
+ #undef minor
+