diff --git a/levels/CMakeLists.txt b/levels/CMakeLists.txt
index 24e2e8b9..c3d95f94 100644
--- a/levels/CMakeLists.txt
+++ b/levels/CMakeLists.txt
@@ -4,14 +4,18 @@ cmake_minimum_required(VERSION 2.8)
 find_program(PO4A po4a)
 
 if(PO4A)
-	add_custom_command(OUTPUT levels_i18n
-		COMMAND ./gen_levels_xml.sh ${CMAKE_CURRENT_BINARY_DIR}/
-		COMMAND touch ${CMAKE_CURRENT_BINARY_DIR}/levels_i18n
+	set(_levels_i18n_target "levels_i18n")
+	add_custom_command(OUTPUT ${_levels_i18n_target}
+		COMMAND mkdir -p ${CMAKE_CURRENT_BINARY_DIR}/${_levels_i18n_target}
+		COMMAND ./gen_levels_xml.sh ${CMAKE_CURRENT_BINARY_DIR}/${_levels_i18n_target}
 		WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-		COMMENT "Handle level instruction translations"
+		COMMENT "Inject level translations"
 		)
-	add_custom_target(translate_levels ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/levels_i18n)
+	add_custom_target(translate_levels ALL DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${_levels_i18n_target})
+	install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/${_levels_i18n_target}/ DESTINATION ${COLOBOT_INSTALL_DATA_DIR}/levels)
+else()
+	message(WARNING "po4a not found, levels will not get translated")
+	file(GLOB levelfiles "${CMAKE_CURRENT_SOURCE_DIR}/*.txt")
+	list(REMOVE_ITEM levelfiles "${CMAKE_CURRENT_SOURCE_DIR}/CMakeLists.txt")
+	install(FILES ${levelfiles} DESTINATION ${COLOBOT_INSTALL_DATA_DIR}/levels/)
 endif()
-
-file(GLOB levelfiles "${CMAKE_CURRENT_BINARY_DIR}/*.txt")
-install(FILES ${levelfiles} DESTINATION ${COLOBOT_INSTALL_DATA_DIR}/levels/)