#2 - Static linking & dependency reduction

external/imgui/CMakeLists.txt

@@ -3,10 +3,9 @@ project(imgui)
 file(GLOB FILES
     ./*.cpp
     ./backends/imgui_impl_vulkan.cpp
-    ./backends/imgui_impl_sdl2.cpp
+    ./backends/imgui_impl_sdl3.cpp
 )
 
-find_package(SDL2 QUIET)
 find_package(Vulkan REQUIRED)
 
 add_library(${PROJECT_NAME} OBJECT ${FILES})
@@ -21,11 +20,10 @@ target_include_directories(${PROJECT_NAME}
 target_link_libraries(${PROJECT_NAME}
         PUBLIC
         volk::volk
-        ${SDL2_LIBRARIES}
+        sdl::sdl
 )
 
 target_include_directories(${PROJECT_NAME}
         PRIVATE
         ${volk_INCLUDE_DIRS}
-        ${SDL2_INCLUDE_DIRS}
 )