--- lang/CMakeLists.txt	2015-11-24 12:36:50.203458528 +0600
+++ lang/CMakeLists.txt.octave	2015-12-05 11:55:39.729209345 +0600
@@ -125,12 +125,6 @@ message(STATUS "${oct_prog} ${oct_host}
 	)
 	add_custom_target(mgl_octave_module ALL DEPENDS mathgl.tar.gz)
 
-	install(FILES ${CMAKE_BINARY_DIR}/lang/mathgl.tar.gz DESTINATION ${MGL_DATA_PATH})
-	if(enable-octave-install)
-		install(CODE "execute_process(
-			COMMAND ${oct_exec} -q --eval \"pkg install mathgl.tar.gz\"
-			WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/lang )")
-	endif(enable-octave-install)
 	set(mgl_clean_files ${mgl_clean_files} mathgl)
 endif(enable-octave)
 set_directory_properties(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES "${mgl_clean_files}")
--- lang/DESCRIPTION	2015-11-24 12:36:50.203458528 +0600
+++ lang/DESCRIPTION.newversion	2015-12-05 21:52:16.228784984 +0600
@@ -1,5 +1,5 @@
 Name: mathgl
-Version: 2.0
+Version: 2.3.3
 Date: 2011-08-23
 Author: Alexey Balakin
 Maintainer: Dmitry Kulagin