--- src/VBox/HostServices/Makefile.kmk.orig	2020-07-10 02:57:04.000000000 +1000
+++ src/VBox/HostServices/Makefile.kmk	2020-08-23 02:45:06.118407000 +1000
@@ -23,12 +23,12 @@
 ifdef VBOX_WITH_SHARED_FOLDERS
  include $(PATH_SUB_CURRENT)/SharedFolders/Makefile.kmk
 endif
-if1of ($(KBUILD_TARGET), win linux solaris darwin freebsd)
+if1of ($(KBUILD_TARGET), bsdsunix win linux solaris darwin freebsd)
  ifdef VBOX_WITH_CROGL
   include $(PATH_SUB_CURRENT)/SharedOpenGL/Makefile.kmk
  endif
 endif
-if1of ($(KBUILD_TARGET), win linux solaris darwin freebsd)
+if1of ($(KBUILD_TARGET), bsdsunix win linux solaris darwin freebsd)
  ifdef VBOX_WITH_SHARED_CLIPBOARD
   include $(PATH_SUB_CURRENT)/SharedClipboard/Makefile.kmk
  endif