Dedup the targets and dependencies of required modules.
For whatever reason, two modules may have the same file as their
installed module. In that case circular dependency is created if the two
modules have requited-by relation.
Change-Id: I15ed271ca3f3c343e4662182ded5ccc63d6c42cc
diff --git a/core/main.mk b/core/main.mk
index 7892782..cc21b9e 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -587,6 +587,8 @@
$(eval h_m := $(filter $(HOST_OUT_ROOT)/%, $(ALL_MODULES.$(m).INSTALLED))) \
$(eval t_r := $(filter $(TARGET_OUT_ROOT)/%, $(r))) \
$(eval h_r := $(filter $(HOST_OUT_ROOT)/%, $(r))) \
+ $(eval t_m := $(filter-out $(t_r), $(t_m))) \
+ $(eval h_m := $(filter-out $(h_r), $(h_m))) \
$(if $(t_m), $(eval $(call add-required-deps, $(t_m),$(t_r)))) \
$(if $(h_m), $(eval $(call add-required-deps, $(h_m),$(h_r)))) \
) \