File gzdoom-wadsrc-extra.patch of Package gzdoom

From: Jan Engelhardt <jengelh@inai.de>
Date: 2018-01-09 00:35:47.044540108 +0100

Since the openSUSE _service file downloads and creates a tarball
without wadsrc_extra, it now needs to be removed from CMakeLists
so that cmake does not fail with an error.
---
 CMakeLists.txt |    1 -
 1 file changed, 1 deletion(-)

Index: gzdoom-3.2.5/CMakeLists.txt
===================================================================
--- gzdoom-3.2.5.orig/CMakeLists.txt
+++ gzdoom-3.2.5/CMakeLists.txt
@@ -336,7 +336,6 @@ add_subdirectory( gdtoa )
 add_subdirectory( wadsrc )
 add_subdirectory( wadsrc_bm )
 add_subdirectory( wadsrc_lights )
-add_subdirectory( wadsrc_extra )
 add_subdirectory( src )
 
 if( NOT CMAKE_CROSSCOMPILING )