| # |
| # Copyright (C) 2013 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| |
| LOCAL_PATH := $(call my-dir) |
| |
| # ----------------------------------------------------------------------------- |
| # Benchmarks library, usable by projects outside this directory. |
| # ----------------------------------------------------------------------------- |
| |
| benchmark_cflags := \ |
| -O2 \ |
| -fno-builtin \ |
| -Wall \ |
| -Wextra \ |
| -Werror \ |
| -Wunused \ |
| |
| benchmark_cppflags := \ |
| |
| benchmarklib_src_files := \ |
| Benchmark.cpp \ |
| utils.cpp \ |
| main.cpp \ |
| |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libbenchmark |
| LOCAL_CFLAGS := $(benchmark_cflags) |
| LOCAL_CPPFLAGS := $(benchmark_cppflags) |
| LOCAL_SRC_FILES := $(benchmarklib_src_files) |
| LOCAL_C_INCLUDES := $(benchmark_c_includes) |
| LOCAL_STATIC_LIBRARIES := libbase |
| include $(BUILD_STATIC_LIBRARY) |
| |
| # Only supported on linux systems. |
| ifeq ($(HOST_OS),linux) |
| |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := libbenchmark |
| LOCAL_CFLAGS := $(benchmark_cflags) |
| LOCAL_CPPFLAGS := $(benchmark_cppflags) |
| LOCAL_SRC_FILES := $(benchmarklib_src_files) |
| LOCAL_C_INCLUDES := $(benchmark_c_includes) |
| LOCAL_MULTILIB := both |
| LOCAL_STATIC_LIBRARIES := libbase |
| include $(BUILD_HOST_STATIC_LIBRARY) |
| |
| endif |
| |
| # ----------------------------------------------------------------------------- |
| # Benchmarks. |
| # ----------------------------------------------------------------------------- |
| benchmark_src_files := \ |
| math_benchmark.cpp \ |
| property_benchmark.cpp \ |
| pthread_benchmark.cpp \ |
| semaphore_benchmark.cpp \ |
| stdio_benchmark.cpp \ |
| string_benchmark.cpp \ |
| time_benchmark.cpp \ |
| unistd_benchmark.cpp \ |
| |
| # Build benchmarks for the device (with bionic's .so). Run with: |
| # adb shell bionic-benchmarks32 |
| # adb shell bionic-benchmarks64 |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := bionic-benchmarks |
| LOCAL_MODULE_STEM_32 := bionic-benchmarks32 |
| LOCAL_MODULE_STEM_64 := bionic-benchmarks64 |
| LOCAL_MULTILIB := both |
| LOCAL_CFLAGS := $(benchmark_cflags) |
| LOCAL_CPPFLAGS := $(benchmark_cppflags) |
| LOCAL_SRC_FILES := $(benchmark_src_files) |
| LOCAL_STATIC_LIBRARIES := libbenchmark libbase |
| include $(BUILD_EXECUTABLE) |
| |
| # We don't build a static benchmark executable because it's not usually |
| # useful. If you're trying to run the current benchmarks on an older |
| # release, it's (so far at least) always because you want to measure the |
| # performance of the old release's libc, and a static benchmark isn't |
| # going to let you do that. |
| |
| # Only supported on linux systems. |
| ifeq ($(HOST_OS),linux) |
| |
| # Build benchmarks for the host (against glibc!). Run with: |
| include $(CLEAR_VARS) |
| LOCAL_MODULE := bionic-benchmarks-glibc |
| LOCAL_MODULE_STEM_32 := bionic-benchmarks-glibc32 |
| LOCAL_MODULE_STEM_64 := bionic-benchmarks-glibc64 |
| LOCAL_MULTILIB := both |
| LOCAL_CFLAGS := $(benchmark_cflags) |
| LOCAL_CPPFLAGS := $(benchmark_cppflags) |
| LOCAL_LDFLAGS := -lrt |
| LOCAL_SRC_FILES := $(benchmark_src_files) |
| LOCAL_STATIC_LIBRARIES := libbenchmark libbase |
| include $(BUILD_HOST_EXECUTABLE) |
| |
| endif |
| |
| ifeq ($(HOST_OS)-$(HOST_ARCH),$(filter $(HOST_OS)-$(HOST_ARCH),linux-x86 linux-x86_64)) |
| include $(LOCAL_PATH)/../build/run-on-host.mk |
| |
| ifeq ($(TARGET_ARCH),$(filter $(TARGET_ARCH),x86 x86_64)) |
| bionic-benchmarks-run-on-host32: bionic-benchmarks bionic-prepare-run-on-host |
| ANDROID_DATA=$(TARGET_OUT_DATA) \ |
| ANDROID_ROOT=$(TARGET_OUT) \ |
| $(TARGET_OUT_EXECUTABLES)/bionic-benchmarks32 $(BIONIC_BENCHMARKS_FLAGS) |
| endif |
| |
| ifeq ($(TARGET_IS_64_BIT),true) |
| bionic-benchmarks-run-on-host64: bionic-benchmarks bionic-prepare-run-on-host |
| ANDROID_DATA=$(TARGET_OUT_DATA) \ |
| ANDROID_ROOT=$(TARGET_OUT) \ |
| $(TARGET_OUT_EXECUTABLES)/bionic-benchmarks64 $(BIONIC_BENCHMARKS_FLAGS) |
| endif |
| |
| endif |