$NetBSD: patch-CMakeLists.txt,v 1.1 2015/12/12 20:27:13 markd Exp $

--- CMakeLists.txt.orig	2015-12-06 05:56:37.000000000 +0000
+++ CMakeLists.txt
@@ -21,6 +21,7 @@ if(STRICT_BUILD)
                   -DQT_NO_URL_CAST_FROM_STRING -DQT_STRICT_ITERATORS)
 endif(STRICT_BUILD)
 
+include(CheckIncludeFiles)
 check_include_files(${CMAKE_CURRENT_SOURCE_DIR}/include/frontend.h HAVE_DVB)
 
 if(NOT HAVE_DVB)
