Index: /trunk/Config.kmk
===================================================================
--- /trunk/Config.kmk	(revision 52567)
+++ /trunk/Config.kmk	(revision 52568)
@@ -2624,5 +2624,10 @@
    VBOX_CERTIFICATE_SUBJECT_NAME ?= Oracle Corporation
    VBOX_CERTIFICATE_SUBJECT_NAME_ARGS ?= /n "$(VBOX_CERTIFICATE_SUBJECT_NAME)" /a
-   VBOX_CROSS_CERTIFICATE_FILE ?= $(VBOX_PATH_SELFSIGN)/VeriSign Class 3 Public Primary Certification Authority - G5.cer
+   # TEMPORARY HACK!
+   if defined(VBOX_ONLY_VALIDATIONKIT) || defined(VBOX_ONLY_ADDITIONS) || defined(VBOX_ONLY_EXTPACKS)
+    VBOX_CROSS_CERTIFICATE_FILE ?= $(VBOX_PATH_SELFSIGN)/MSCV-VSClass3.cer
+   else
+    VBOX_CROSS_CERTIFICATE_FILE ?= $(VBOX_PATH_SELFSIGN)/VeriSign Class 3 Public Primary Certification Authority - G5.cer
+   endif
    VBOX_CROSS_CERTIFICATE_FILE_ARGS ?= /ac "$(VBOX_CROSS_CERTIFICATE_FILE)"
    VBOX_TSA_URL ?= http://timestamp.verisign.com/scripts/timestamp.dll