diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2572343..f2a012d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,8 +1,12 @@
+# Set minimum CMake version, this number may change depending on features used! (We should really change this to the absolute minimum to get this file to build)
 cmake_minimum_required (VERSION 3.6)
 project(swm_project DESCRIPTION "swm (swim) is a simple dynamic window manager.")
 
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/CMake")
 
+# We need the XCB version of Xinerama, set this to off as this feature isn't truly implemented
+option(XINERAMA "Allow multimonitor support via the common x extension xinerama." OFF)
+
 add_executable(swm src/main.cpp)
 
 find_package(xcb REQUIRED)
@@ -17,5 +21,11 @@ target_include_directories(swm PUBLIC include)
 target_link_libraries(swm PUBLIC ${XCB_LIBRARIES})
 target_link_libraries(swm PUBLIC toml11::toml11)
 
+# TODO: Link the XCB-Xinerama library to our project, but since we aren't using it I'm leaving it out for now. 
+if (XINERAMA) 
+    # define this so we can use ifdef for this feature.
+    add_compile_definitions(XINERAMA)
+endif()
+
 # Set standard to C++20
 set_target_properties(swm PROPERTIES CXX_STANDARD 20 CXX_EXTENSIONS OFF)
\ No newline at end of file