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Commit b55ff747 authored by Ryan Campbell's avatar Ryan Campbell
Browse files

Support path exclusion for native coverage. 

Specify list of paths to exclude from coverage instrumentation.

Test: make NATIVE_COVERAGE=true COVERAGE_PATHS=hardware/interfaces
COVERAGE_EXCLUDE_PATHS=hardware/interfaces/graphics
Bug: 35769817

Change-Id: I3747fdddb381101b9ebf51909b9686e820148aad
parent c436f9ee

core/binary.mk

+4 −0
Original line number Diff line number Diff line
@@ -61,10 +61,14 @@ my_export_c_include_deps := $(LOCAL_EXPORT_C_INCLUDE_DEPS) 
my_arflags :=



ifneq (,$(strip $(foreach dir,$(subst $(comma),$(space),$(COVERAGE_PATHS)),$(filter $(dir)%,$(LOCAL_PATH)))))

ifeq (,$(strip $(foreach dir,$(subst $(comma),$(space),$(COVERAGE_EXCLUDE_PATHS)),$(filter $(dir)%,$(LOCAL_PATH)))))

  my_native_coverage := true

else

  my_native_coverage := false

endif

else

  my_native_coverage := false

endif



my_allow_undefined_symbols := $(strip $(LOCAL_ALLOW_UNDEFINED_SYMBOLS))

ifdef SANITIZE_HOST

core/soong_config.mk

+1 −0
Original line number Diff line number Diff line
@@ -45,6 +45,7 @@ $(SOONG_VARIABLES): FORCE 
	echo ''; \

	echo '    "NativeCoverage": $(if $(filter true,$(NATIVE_COVERAGE)),true,false),'; \

	echo '    "CoveragePaths": [$(if $(COVERAGE_PATHS),"$(subst $(space),"$(comma)",$(subst $(comma),$(space),$(COVERAGE_PATHS)))")],'; \

	echo '    "CoverageExcludePaths": [$(if $(COVERAGE_EXCLUDE_PATHS),"$(subst $(space),"$(comma)",$(subst $(comma),$(space),$(COVERAGE_EXCLUDE_PATHS)))")],'; \

	echo ''; \

	echo '    "DeviceName": "$(TARGET_DEVICE)",'; \

	echo '    "DeviceArch": "$(TARGET_ARCH)",'; \