Profiling use aprof, enable by LOCAL_ENABLE_APROF or LOCAL_ENABLE_APROF_JNI (70dc3e1d) · Commits · e / os / android_build

core/binary.mk

+9 −0

Original line number	Diff line number	Diff line
		@@ -133,6 +133,15 @@ ifeq ($(strip $(LOCAL_NO_FDO_SUPPORT)),)
		LOCAL_LDFLAGS += $(TARGET_FDO_CFLAGS)
		endif

		####################################################
		## Add profiling flags if aprof is turned on
		####################################################
		ifeq ($(strip $(LOCAL_ENABLE_APROF)),true)
		# -ffunction-sections and -fomit-frame-pointer are conflict with -pg
		LOCAL_CFLAGS += -fno-omit-frame-pointer -fno-function-sections -pg
		LOCAL_CPPFLAGS += -fno-omit-frame-pointer -fno-function-sections -pg
		endif

		###########################################################
		## Explicitly declare assembly-only __ASSEMBLY__ macro for
		## assembly source

+2 −0

Original line number	Diff line number	Diff line
		@@ -78,6 +78,8 @@ LOCAL_COPY_HEADERS_TO:=
		LOCAL_COPY_HEADERS:=
		LOCAL_FORCE_STATIC_EXECUTABLE:=
		LOCAL_ADDITIONAL_DEPENDENCIES:=
		LOCAL_ENABLE_APROF:=
		LOCAL_ENABLE_APROF_JNI:=
		LOCAL_COMPRESS_MODULE_SYMBOLS:=
		LOCAL_STRIP_MODULE:=
		LOCAL_POST_PROCESS_COMMAND:=true

+12 −0

Original line number	Diff line number	Diff line
		@@ -12,6 +12,18 @@ ifeq ($(strip $(LOCAL_MODULE_SUFFIX)),)
		LOCAL_MODULE_SUFFIX := $(TARGET_EXECUTABLE_SUFFIX)
		endif

		####################################################
		## Add profiling libraries if aprof is turned
		####################################################
		ifeq ($(strip $(LOCAL_ENABLE_APROF)),true)
		ifeq ($(LOCAL_FORCE_STATIC_EXECUTABLE), true)
		LOCAL_STATIC_LIBRARIES += libaprof libaprof_static libc libcutils
		else
		LOCAL_SHARED_LIBRARIES += libaprof libaprof_runtime libc
		endif
		LOCAL_WHOLE_STATIC_LIBRARIES += libaprof_aux
		endif

		include $(BUILD_SYSTEM)/dynamic_binary.mk

		ifeq ($(LOCAL_FORCE_STATIC_EXECUTABLE),true)

+13 −0

Original line number	Diff line number	Diff line
		@@ -17,12 +17,25 @@ ifneq ($(strip $(OVERRIDE_BUILT_MODULE_PATH)),)
		$(error $(LOCAL_PATH): Illegal use of OVERRIDE_BUILT_MODULE_PATH)
		endif

		####################################################
		## Add profiling libraries if aprof is turned
		####################################################
		ifeq ($(strip $(LOCAL_ENABLE_APROF_JNI)),true)
		LOCAL_ENABLE_APROF := true
		LOCAL_WHOLE_STATIC_LIBRARIES += libaprof_jni
		endif

		ifeq ($(strip $(LOCAL_ENABLE_APROF)),true)
		LOCAL_SHARED_LIBRARIES += libaprof libaprof_runtime
		endif

		# Put the built targets of all shared libraries in a common directory
		# to simplify the link line.
		OVERRIDE_BUILT_MODULE_PATH := $(TARGET_OUT_INTERMEDIATE_LIBRARIES)

		include $(BUILD_SYSTEM)/dynamic_binary.mk


		# Define PRIVATE_ variables from global vars
		my_target_global_ld_dirs := $(TARGET_GLOBAL_LD_DIRS)
		my_target_global_ldflags := $(TARGET_GLOBAL_LDFLAGS)

+7 −0

Original line number	Diff line number	Diff line
		@@ -15,6 +15,13 @@ LOCAL_MODULE_SUFFIX := .a
		endif
		LOCAL_UNINSTALLABLE_MODULE := true

		####################################################
		## Add profiling libraries if aprof is turned
		####################################################
		ifeq ($(strip $(LOCAL_ENABLE_APROF)),true)
		LOCAL_WHOLE_STATIC_LIBRARIES += libaprof
		endif

		include $(BUILD_SYSTEM)/binary.mk

		ifeq ($(LOCAL_RAW_STATIC_LIBRARY),true)