diff --git a/core/base_rules.mk b/core/base_rules.mk
index 9818d60..d604480 100644
--- a/core/base_rules.mk
+++ b/core/base_rules.mk
@@ -452,12 +452,33 @@
 
 # Set up phony targets that covers all modules under the given paths.
 # This allows us to build everything in given paths by running mmma/mma.
-my_path_components := $(subst /,$(space),$(LOCAL_PATH))
-my_path_prefix := MODULES-IN
-$(foreach c, $(my_path_components),\
-  $(eval my_path_prefix := $(my_path_prefix)-$(c))\
-  $(eval .PHONY : $(my_path_prefix))\
-  $(eval $(my_path_prefix) : $(my_all_targets)))
+define my_path_comp
+parent := $(patsubst %/,%,$(dir $(1)))
+parent_target := MODULES-IN-$$(subst /,-,$$(parent))
+.PHONY: $$(parent_target)
+$$(parent_target): $(2)
+ifndef $$(parent_target)
+  $$(parent_target) := true
+  ifneq (,$$(findstring /,$$(parent)))
+    $$(eval $$(call my_path_comp,$$(parent),$$(parent_target)))
+  endif
+endif
+endef
+
+_local_path := $(patsubst %/,%,$(LOCAL_PATH))
+_local_path_target := MODULES-IN-$(subst /,-,$(_local_path))
+
+.PHONY: $(_local_path_target)
+$(_local_path_target): $(my_register_name)
+
+ifndef $(_local_path_target)
+  $(_local_path_target) := true
+  $(eval $(call my_path_comp,$(_local_path),$(_local_path_target)))
+endif
+
+_local_path :=
+_local_path_target :=
+my_path_comp :=
 
 ###########################################################
 ## Module installation rule
diff --git a/core/main.mk b/core/main.mk
index e7b18dc..12bb8a4 100644
--- a/core/main.mk
+++ b/core/main.mk
@@ -1704,6 +1704,11 @@
   $(call dist-for-goals, dist_files, $(api_xmls))
   api_xmls :=
 
+  ifdef CLANG_COVERAGE
+    $(foreach f,$(SOONG_NDK_API_XML), \
+        $(call dist-for-goals,droidcore,$(f):ndk_coverage_xml_dir/$(notdir $(f))))
+  endif
+
 # Building a full system-- the default is to build droidcore
 droid_targets: droidcore dist_files
 
diff --git a/target/product/gsi/gsi_skip_mount.cfg b/target/product/gsi/gsi_skip_mount.cfg
index 3f812cb..ad3c7d9 100644
--- a/target/product/gsi/gsi_skip_mount.cfg
+++ b/target/product/gsi/gsi_skip_mount.cfg
@@ -1,2 +1,3 @@
+/oem
 /product
 /system_ext