diff --git a/Makefile b/Makefile
index 57e0457..5887356 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,8 @@
 P=main
-OBJECTS=libs/glad/glad.o
+OBJECTS=objs/glad.o objs/stb_image_precompiled.o
 CFLAGS=-g -Wall -Wextra -O0
-LDLIBS=-lglfw -lOpenGL -lm
-INCLUDES=-Ilibs/glad/include/ -Ilibs/
+LDLIBS=-lglfw -lOpenGL -lm -L objs/libcglm.so
+INCLUDES=-Ilibs/glad/include/ -Ilibs/ -Iobjs/
 CC=gcc
 RM=rm -vf
 
@@ -10,9 +10,9 @@ RM=rm -vf
 build: clean
 	$(CC) $(CFLAGS) $(LDLIBS) $(INCLUDES) $(OBJECTS) $(P).c -o $(P)
 
-.PHONY: all
-headers: clean
-	$(CC) $(CFLAGS) $(LDLIBS) $(INCLUDES) $(OBJECTS) all.h -o all.h.gch
+.PHONY: texturepacker
+texturepacker:
+	$(CC) $(CFLAGS) $(LDLIBS) $(INCLUDES) $(OBJECTS) tools/texturepacker.c -o texturepacker
 
 .PHONY: run
 run: build
diff --git a/lib.h b/lib.h
index 3a9ba45..9cd0011 100644
--- a/lib.h
+++ b/lib.h
@@ -1,6 +1,20 @@
 #pragma once
 #include <GLFW/glfw3.h>
 #include <string.h>
+#include <stdint.h>
+
+typedef uint8_t   u8;
+// typedef char16_t  c16;
+typedef int32_t   b32;
+typedef int32_t   i32;
+typedef uint32_t  u32;
+typedef uint64_t  u64;
+typedef float     f32;
+typedef double    f64;
+typedef uintptr_t uptr;
+typedef char      byte;
+typedef ptrdiff_t size;
+typedef size_t    usize;
 
 void checkCode(int code, char* errorMsg) {
     if (code < 0) {
diff --git a/libs/stb_image/stb_image_precompiled.c b/libs/stb_image/stb_image_precompiled.c
new file mode 100644
index 0000000..89cbcad
--- /dev/null
+++ b/libs/stb_image/stb_image_precompiled.c
@@ -0,0 +1,5 @@
+#define STB_IMAGE_IMPLEMENTATION
+#define STBI_FAILURE_USERMSG
+#include "stb_image.h"
+#define STB_IMAGE_WRITE_IMPLEMENTATION
+#include "stb_image_write.h"
diff --git a/main.c b/main.c
index cc56d3d..6218b78 100644
--- a/main.c
+++ b/main.c
@@ -5,8 +5,6 @@
 #include <GLFW/glfw3.h>
 #include "cglm/cglm.h"
 #include "lib.h"
-
-#define STB_IMAGE_IMPLEMENTATION
 #include "stb_image.h"
 
 #define PI 3.14159f
diff --git a/libs/glad/glad.o b/objs/glad.o
similarity index 100%
rename from libs/glad/glad.o
rename to objs/glad.o
diff --git a/objs/stb_image_precompiled.o b/objs/stb_image_precompiled.o
new file mode 100644
index 0000000..e1fec35
Binary files /dev/null and b/objs/stb_image_precompiled.o differ