Index: /trunk/src/VBox/Runtime/Makefile.kmk
===================================================================
--- /trunk/src/VBox/Runtime/Makefile.kmk	(revision 81279)
+++ /trunk/src/VBox/Runtime/Makefile.kmk	(revision 81280)
@@ -3134,10 +3134,10 @@
 	r0drv/memobj-r0drv.cpp \
 	r0drv/powernotification-r0drv.c
-# - The xnu memcpy implementation in osfmk/x86_64/bcopy.s returns 'void' rather than 'void *', so use our own.
+# - The xnu memcpy implementation in osfmk/x86_64/bcopy.s returned 'void' rather than 'void *' for a long time, so use our own.
 # - The memcmp and strlen implementations are still C implementations living in osfmk/x86_64/loose_ends.c, so use our asm code.
 RuntimeR0Drv_SOURCES.darwin.amd64 = \
-	common/string/memcpy.asm \
-	common/string/strlen.asm \
-	common/string/memcmp.asm
+	common/string/memcpy.asm
+#	common/string/strlen.asm - try again later \
+#	common/string/memcmp.asm
 
 RuntimeR0Drv_SOURCES.os2 = \