Can build the project. Now trying to isolate opengl problem

build.sh

@@ -1,17 +1,22 @@
 (
     cd bin
     rm *
-    demo_srcs=../src/demo/*
-    plotter_srcs=../src/plotter/*.cpp
-    glad_src=../src/plotter/glad.c
+    demo_srcs=../src/demo/*.cpp
+    demo_srcs+=" ../src/util.cpp"
+    plotter_srcs=../src/*.cpp
+    glad_src=../src/glad.c
     glfw_lib=../ext/glfw/build/src/Debug/glfw3.lib
     if [ $# -eq 1 ] && [ "$1" == "release" ]
     then
-	flags="-O2"
+	dll_flags="-O2 -MTd"
+	exe_flags="-O2 -MT"
     else
-	flags="-Od -ZI"
+	dll_flags="-Od -ZI -MDd"
+	exe_flags="-Od -ZI -MD"
     fi
     echo $flags
-    cl $plotter_srcs $glad_src $glfw_lib -I ../inc -I ../ext/glm -I ../ext/glfw/include $flags -std:c++20 -LD -FeLivePlotter.dll
-    cl $demo_srcs -I ../inc -I ../ext/glm $flags -std:c++20 -Fedemo.exe
+    cl $plotter_srcs $glad_src $glfw_lib kernel32.lib user32.lib Gdi32.lib Shell32.lib -I ../inc -I ../ext/glm -I ../ext/glfw/include $dll_flags -MP -std:c++20 -LD -FeLivePlotter.dll
+    cp ../src/shaders/* .
+    cp ../assets/* .
+    cl $demo_srcs -I ../inc -I ../ext/glm $exe_flags -MP -std:c++20 -Fedemo.exe
 )