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Support gcno packaging for executables. 

Adapt the gcno packaging logic from shared_library_internal.mk for the
case of executable binaries so that gcov artifacts are properly
packaged.

Test: lunch walleye_coverage-userdebug && make -j60
Bug: 67998360
Change-Id: I4994fc21521c91d4c18bdf326be079beda1914a4
This commit is contained in:
Ryan Campbell 2017-11-07 09:50:59 -08:00
parent dcd46870f2
commit 14827f2a98
1 changed files with 35 additions and 0 deletions
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35
core/executable_internal.mk
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@ -76,4 +76,39 @@ $(linked_module): $(my_target_crtbegin_dynamic_o) $(all_objects) $(all_libraries
$(PRIVATE_POST_LINK_CMD)
endif
ifeq ($(my_native_coverage),true)
gcno_suffix := .gcnodir
built_whole_gcno_libraries := \
$(foreach lib,$(my_whole_static_libraries), \
$(call intermediates-dir-for, \
STATIC_LIBRARIES,$(lib),$(my_kind),,$(LOCAL_2ND_ARCH_VAR_PREFIX), \
$(my_host_cross))/$(lib)$(gcno_suffix))
built_static_gcno_libraries := \
$(foreach lib,$(my_static_libraries), \
$(call intermediates-dir-for, \
STATIC_LIBRARIES,$(lib),$(my_kind),,$(LOCAL_2ND_ARCH_VAR_PREFIX), \
$(my_host_cross))/$(lib)$(gcno_suffix))
ifdef LOCAL_IS_HOST_MODULE
my_coverage_path := $($(my_prefix)OUT_COVERAGE)/$(patsubst $($(my_prefix)OUT)/%,%,$(my_module_path))
else
my_coverage_path := $(TARGET_OUT_COVERAGE)/$(patsubst $(PRODUCT_OUT)/%,%,$(my_module_path))
endif
GCNO_ARCHIVE := $(my_installed_module_stem)$(gcno_suffix)
$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_ALL_OBJECTS := $(strip $(LOCAL_GCNO_FILES))
$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_ALL_WHOLE_STATIC_LIBRARIES := $(strip $(built_whole_gcno_libraries)) $(strip $(built_static_gcno_libraries))
$(intermediates)/$(GCNO_ARCHIVE) : PRIVATE_INTERMEDIATES_DIR := $(intermediates)
$(intermediates)/$(GCNO_ARCHIVE) : $(LOCAL_GCNO_FILES) $(built_whole_gcno_libraries) $(built_static_gcno_libraries)
$(transform-o-to-static-lib)
$(my_coverage_path)/$(GCNO_ARCHIVE) : $(intermediates)/$(GCNO_ARCHIVE)
$(copy-file-to-target)
$(LOCAL_BUILT_MODULE): $(my_coverage_path)/$(GCNO_ARCHIVE)
endif
endif # skip_build_from_source