--- source/common/picyuv.h	2023-06-27 10:11:49.000000000 -0400
+++ source/common/picyuv.h	2023-10-22 21:14:09.423270000 -0400
@@ -26,5 +26,6 @@
 
 #include "common.h"
-#include "md5.h"
+#include <sys/types.h>
+#include <md5.h>
 #include "x265.h"
 struct x265_picyuv {};
--- source/encoder/frameencoder.h	2023-06-27 10:11:49.000000000 -0400
+++ source/encoder/frameencoder.h	2023-10-22 21:14:52.414503000 -0400
@@ -31,5 +31,4 @@
 #include "frame.h"
 #include "picyuv.h"
-#include "md5.h"
 
 #include "analysis.h"
--- source/encoder/sei.h	2023-06-27 10:11:49.000000000 -0400
+++ source/encoder/sei.h	2023-10-22 21:15:50.862452000 -0400
@@ -29,5 +29,6 @@
 #include "slice.h"
 #include "nal.h"
-#include "md5.h"
+#include <sys/types.h>
+#include <md5.h>
 
 namespace X265_NS {
--- source/encoder/frameencoder.cpp	2023-06-27 10:11:49.000000000 -0400
+++ source/encoder/frameencoder.cpp	2023-10-22 21:27:55.363979000 -0400
@@ -426,5 +426,5 @@
         m_seiReconPictureDigest.m_method = SEIDecodedPictureHash::MD5;
         for (int i = 0; i < planes; i++)
-            MD5Final(&m_seiReconPictureDigest.m_state[i], m_seiReconPictureDigest.m_digest[i]);
+            MD5Final(m_seiReconPictureDigest.m_digest[i], &m_seiReconPictureDigest.m_state[i]);
         payloadSize = 1 + 16 * planes;
     }
--- source/CMakeLists.txt	2023-06-27 10:11:49.000000000 -0400
+++ source/CMakeLists.txt	2023-10-22 21:54:36.900303000 -0400
@@ -96,4 +96,5 @@
 if(UNIX)
     list(APPEND PLATFORM_LIBS pthread)
+    list(APPEND PLATFORM_LIBS md)
     find_library(LIBRT rt)
     if(LIBRT)
--- source/common/CMakeLists.txt	2023-06-27 10:11:49.000000000 -0400
+++ source/common/CMakeLists.txt	2023-10-22 21:21:56.177834000 -0400
@@ -156,5 +156,4 @@
     threadpool.cpp threadpool.h
     wavefront.h wavefront.cpp
-    md5.cpp md5.h
     bitstream.h bitstream.cpp
     yuv.cpp yuv.h