Android 移植之 iperf

1 ．移植準備

       1 ，原始碼地址：

     http://sourceforge.net/projects/iperf/files/iperf/2.0.4%20source/iperf-2.0.4.tar.gz/download ，    下載 iperf-2.0.4.tar.gz ，並放到 Adroid_root/external ；

2 ，解壓到 Adroid_root/external/ iperf-2.0.4.tar.gz;

       tar –zxvf iperf-2.0.4.tar.gz

2.           建立 Android.mk

       cat Android.mk

LOCAL_PATH:= $(call my-dir)

include $(CLEAR_VARS)

 

LOCAL_SRC_FILES := /

compat/Thread.c /

compat/error.c /

compat/delay.cpp /

compat/gettimeofday.c /

compat/inet_ntop.c /

compat/inet_pton.c /

compat/signal.c /

compat/snprintf.c /

compat/string.c

 

LOCAL_SRC_FILES += /

src/Client.cpp /

src/Extractor.c /

src/Launch.cpp /

src/List.cpp /

src/Listener.cpp /

src/Locale.c /

src/PerfSocket.cpp /

src/ReportCSV.c /

src/ReportDefault.c /

src/Reporter.c /

src/Server.cpp /

src/Settings.cpp /

src/SocketAddr.c /

src/main.cpp /

src/sockets.c /

src/stdio.c /

src/tcp_window_size.c /

src/gnu_getopt.c /

src/gnu_getopt_long.c /

src/service.c

 

 

LOCAL_C_INCLUDES += /

$(LOCAL_PATH) /

$(LOCAL_PATH)/include

 

 

LOCAL_CFLAGS += -O2

 

LOCAL_CFLAGS += -DHAVE_CONFIG_H

 

 

 

LOCAL_LDLIBS += -lpthread

 

 

 

LOCAL_SHARED_LIBRARIES := libc libm libcutils libnetutils

 

 

 

LOCAL_MODULE := iperf

 

 

 

#LOCAL_FORCE_STATIC_EXECUTABLE := true

 

LOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES)

 

#LOCAL_UNSTRIPPED_PATH := $(TARGET_ROOT_OUT_UNSTRIPPED)

 

#LOCAL_MODULE_TAGS := eng user

 

 

 

include $(BUILD_EXECUTABLE)

3.            先產生需要的標頭檔

       ./configure –host=arm

4.            代碼修改

將 external/testtools/iperf/src/Listener.cpp:382 行改成：

mreq.ipv6mr_ifindex = 0;

把 compact/signal.c 裡面的 #include "util.h"

改成 #include   “../include/util.h”

把 src/sockets.c 裡面的 #include "util.h"

改成 #include  “../include/util.h”

 

5.         編譯

$cd Adroid_root

$source build/envsetup.sh

$mmm external/iperf-2.0.4

 

6.         目標檔案

         在 Android_root/build/out/target/product/generic/symbols/system/bin/ 目錄下就可以看到你剛才編譯產生的檔案了；這個目錄裡的檔案是帶符號資訊的，方便調試