diff -r dd3c3b57023f src/CMakeLists.txt
--- a/src/CMakeLists.txt	Fri Sep 01 06:40:50 2017 -0500
+++ b/src/CMakeLists.txt	Fri Sep 15 01:46:34 2017 -0700
@@ -636,15 +636,6 @@
	add_definitions( -DBACKPATCH )
 endif( BACKPATCH )

-# Update gitinfo.h
-
-get_target_property( UPDATEREVISION_EXE updaterevision LOCATION )
-
-add_custom_target( revision_check ALL
-	COMMAND ${UPDATEREVISION_EXE} src/gitinfo.h
-	WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-	DEPENDS updaterevision )
-
 # Libraries ZDoom needs

 message( STATUS "Fluid synth libs: ${FLUIDSYNTH_LIBRARIES}" )