Add trailing slash: nasm 2.13.02 (from Ubuntu 18.04)
does not append slash when processing -I directives
@@ -161,7 +161,7 @@ INCLUDES=\
-I$(SRCDIR)/hyperv/include \
-I$(LWIPDIR)/src/include
-AFLAGS+=-I$(ARCHDIR)
+AFLAGS+=-I$(ARCHDIR)/
CFLAGS+=$(KERNCFLAGS) -DSTAGE3 -DKERNEL -mcmodel=kernel
CFLAGS+=-Wno-address # lwIP build sadness
