diff --git a/.gitignore b/.gitignore
index 594ffd9a7f..ecb198f914 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,9 +1,11 @@
 .hg
+.*.tmp
 *.orig
 *~
 *.swp
 *.o
 *.d
+*.d2
 *.opic
 *.a
 *.so
diff --git a/Config.mk b/Config.mk
index 5aca4bf384..bba81bee7d 100644
--- a/Config.mk
+++ b/Config.mk
@@ -56,8 +56,11 @@ HOSTCC ?= clang
 HOSTCXX ?= clang++
 endif
 
-DEPS_RM = $(DEPS)
-DEPS_INCLUDE = $(DEPS)
+DEPS_INCLUDE = $(addsuffix .d2, $(basename $(wildcard $(DEPS))))
+DEPS_RM = $(DEPS) $(DEPS_INCLUDE)
+
+%.d2: %.d
+	sed "s! $$PWD/! !" $^ >$@.tmp && mv -f $@.tmp $@
 
 include $(XEN_ROOT)/config/$(XEN_OS).mk
 include $(XEN_ROOT)/config/$(XEN_TARGET_ARCH).mk