--- virt-top-1.0.8.old/virt-top/Makefile.in	2012-03-06 11:32:12.000000000 +0000
+++ virt-top-1.0.8/virt-top/Makefile.in	2014-08-02 17:31:41.146930514 +0100
@@ -64,11 +64,11 @@
 
 XOBJS		:= $(OBJS:.cmo=.cmx)
 
-OCAMLCFLAGS	:= -g -warn-error A
+OCAMLCFLAGS	:= -g -warn-error A-3
 OCAMLCLIBS	:= -linkpkg
 
 OCAMLOPTPACKAGES := $(OCAMLCPACKAGES)
-OCAMLOPTFLAGS	:= -warn-error A
+OCAMLOPTFLAGS	:= -warn-error A-3
 OCAMLOPTLIBS	:= $(OCAMLCLIBS)
 
 BYTE_TARGETS	:= virt-top