--- common/stb/stb_image.h	2023-02-15 10:53:10.719623884 +0100
+++ common/stb/stb_image.h	2023-02-15 10:54:43.312960410 +0100
@@ -127,6 +127,37 @@
 #ifndef STBI_INCLUDE_STB_IMAGE_H
 #define STBI_INCLUDE_STB_IMAGE_H
 
+#include <stddef.h>
+#include <lib/libc.h>
+#include <mm/pmm.h>
+
+#define INT_MAX __INT_MAX__
+#define INT_MIN (-INT_MAX - 1)
+
+#define UINT_MAX ((size_t)INT_MAX * 2 + 1)
+#define UINT_MIN (-UINT_MAX - 1)
+
+#define SHRT_MAX __SHRT_MAX__
+#define SHRT_MIN (-SHRT_MAX - 1)
+
+#define STBI_ASSERT(x)
+
+#define STBI_MALLOC(x) ext_mem_alloc(x)
+#define STBI_REALLOC(x, y) ({ \
+    void *STBI_REALLOC_new_buf = ext_mem_alloc(y); \
+    memcpy(STBI_REALLOC_new_buf, x, y); \
+    STBI_REALLOC_new_buf; \
+})
+#define STBI_FREE(x)
+
+#define STBI_NO_THREAD_LOCALS
+#define STBI_NO_STDIO
+#define STBI_NO_SIMD
+#define STBI_NO_LINEAR
+
+#define STBI_ONLY_ZLIB
+#define STBI_SUPPORT_ZLIB
+
 // DOCUMENTATION
 //
 // Limitations:
@@ -381,7 +412,7 @@
    STBI_rgb_alpha  = 4
 };
 
-#include <stdlib.h>
+// #include <stdlib.h>
 typedef unsigned char stbi_uc;
 typedef unsigned short stbi_us;
 
@@ -584,9 +615,9 @@
 
 #include <stdarg.h>
 #include <stddef.h> // ptrdiff_t on osx
-#include <stdlib.h>
-#include <string.h>
-#include <limits.h>
+// #include <stdlib.h>
+// #include <string.h>
+// #include <limits.h>
 
 #if !defined(STBI_NO_LINEAR) || !defined(STBI_NO_HDR)
 #include <math.h>  // ldexp, pow