diff --git a/to-build/CMakeLists.txt b/to-build/CMakeLists.txt
index 5609854..0d90e2c 100644
--- a/to-build/CMakeLists.txt
+++ b/to-build/CMakeLists.txt
@@ -1,20 +1,3 @@
-
-cmake_minimum_required(VERSION 3.6)
+cmake_minimum_required(VERSION 3.21)
 PROJECT(SDLAndroidBuild)
-
-# https://stackoverflow.com/questions/7787823/cmake-how-to-get-the-name-of-all-subdirectories-of-a-directory
-macro(subdirlist result curdir)
-  file(GLOB children RELATIVE ${curdir} ${curdir}/*)
-  set(dirlist "")
-  foreach(child ${children})
-    if(EXISTS "${curdir}/${child}/CMakeLists.txt")
-      list(APPEND dirlist ${child})
-    endif()
-  endforeach()
-  set(${result} ${dirlist})
-endmacro()
-
-subdirlist(SUBDIRS "${CMAKE_CURRENT_LIST_DIR}")
-foreach(subdir ${SUBDIRS})
-    add_subdirectory("${subdir}")
-endforeach()
\ No newline at end of file
+add_subdirectory("mygame")