Index: Mk/Uses/kmod.mk
===================================================================
--- Mk/Uses/kmod.mk
+++ Mk/Uses/kmod.mk
@@ -51,6 +51,9 @@
 	l=$$(($$l-1)) ; \
 done
 
+_MACHINE!=	${UNAME} -m
+MAKE_ENV+=	MACHINE="${_MACHINE}" MACHINE_ARCH="${ARCH}"
+
 PLIST_SUB+=	KMODDIR="${KMODDIR:C,^/,,}"
 MAKE_ENV+=	KMODDIR="${KMODDIR}" SYSDIR="${SRC_BASE}/sys" NO_XREF=yes
 PLIST_FILES+=	"@kld ${KMODDIR}"