最近项目需要测试wifi的功能。Linux下的iperf很好用，但是在Android下面是没有这个工具的。所以自己就移植了一个。
源码大概如下：
Android.mk 文件内容如下：
ifneq ($(TARGET_SIMULATOR),true)
LOCAL_PATH:= $(call my-dir)
include $(CLEAR_VARS)
IPERF_SOURCES:= compat/snprintf.c compat/string.c compat/inet_pton.c compat/signal.c\
compat/error.c compat/gettimeofday.c compat/Thread.c\
compat/inet_ntop.c src/ReportCSV.c src/tcp_window_size.c\
src/gnu_getopt.c src/stdio.c src/sockets.c src/SocketAddr.c src/ReportDefault.c\
src/Locale.c src/gnu_getopt_long.c src/service.c src/Reporter.c src/Extractor.c\
compat/delay.cpp src/Listener.cpp src/Server.cpp src/List.cpp src/Launch.cpp src/Settings.cpp\
src/PerfSocket.cpp src/main.cpp src/Client.cpp
#LOCAL_CFLAGS := -O2 -g
LOCAL_MODULE := iperf
LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)
LOCAL_SRC_FILES:= $(IPERF_SOURCES)
LOCAL_C_INCLUDES := $(LOCAL_PATH)/include
LOCAL_CFLAGS := -DHAVE_CONFIG_H
LOCAL_MODULE_TAGS := debug
include $(BUILD_EXECUTABLE)
endif # TARGET_SIMULATOR != true
直接通过命令编译
./mk -t mt6735 mm packages/iperf/andro-iperf/iperf-2.0.5/生成 iperf 文件
测试可以正常使用。有空再把源码和编译的iperf可执行文件传上去