fix cmakelists now that imgui is gone

cli/CMakeLists.txt

@@ -13,22 +13,10 @@ add_executable(gb6
     ../src/lcd.c
     ../src/rom.c
     emulator.c
-    gl3w.c
-    imgui.cpp
-    imgui_demo.cpp
-    imgui_draw.cpp
-    imgui_impl_glfw.cpp
-    imgui_impl_opengl3.cpp
-    imgui_widgets.cpp
-    main.cpp
 )
 
 target_link_libraries(gb6 
-    glfw3
-    "-framework CoreFoundation"
-    "-framework OpenGL"
-    "-framework Cocoa"
-    "-framework IOKit"
-    "-framework CoreVideo"
+#    glfw3
+#    "-framework OpenGL"
 )
 

cli/emulator.c

@@ -5,7 +5,7 @@
 #include "rom.h"
 #include "lcd.h"
 
-int cli_main(int argc, char *argv[])
+int main(int argc, char *argv[])
 {
     struct cpu cpu;
     struct rom rom;