--- debugger/mcs51/Makefile.in.orig 2008-09-11 18:06:29.000000000 -0700
+++ debugger/mcs51/Makefile.in 2008-09-11 18:06:34.000000000 -0700
@@ -7,11 +7,11 @@
CPP = @CPP@
INSTALL = @INSTALL@
STRIP = @STRIP@
-top_builddir = ../../
+top_builddir = ../..
top_srcdir = @srcdir@/../..
SLIB = $(top_builddir)/support/Util
SDCCLIB = $(top_builddir)/src
VPATH = @srcdir@