移植Iperf到android 用来学习linux移植到安卓的例子

Iperf移植记录

1.生成arm编译需要的头文件config.h

./configure --host=arm
如果需要make clean

make distclean
2.增加Android.mk文件

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)

LOCAL_SRC_FILES := \
    compat/delay.cpp \
    compat/error.c \
    compat/gettimeofday.c \
    compat/inet_ntop.c \
    compat/inet_pton.c \
    compat/signal.c \
    compat/snprintf.c \
    compat/string.c \
    compat/Thread.c

LOCAL_SRC_FILES += \
    src/Client.cpp \
    src/Extractor.c \
    src/gnu_getopt.c \
    src/gnu_getopt_long.c \
    src/Launch.cpp \
    src/List.cpp \
    src/Listener.cpp \
    src/Locale.c \
    src/main.cpp \
    src/PerfSocket.cpp \
    src/ReportCSV.c \
    src/ReportDefault.c \
    src/Reporter.c \
    src/Server.cpp \
    src/service.c \
    src/Settings.cpp \
    src/SocketAddr.c \
    src/sockets.c \
    src/stdio.c \
    src/tcp_window_size.c

LOCAL_C_INCLUDES += \
    $(LOCAL_PATH) \
    $(LOCAL_PATH)/include

LOCAL_CFLAGS += -Wno-format-security

LOCAL_CFLAGS += -DHAVE_CONFIG_H
LOCAL_LDLIBS += -lpthread

LOCAL_SHARED_LIBRARIES := libc libm libcutils libnetutils

LOCAL_MODULE_TAGS := optional
LOCAL_MODULE := iperf

include $(BUILD_EXECUTABLE)

如果不加LOCAL_CFLAGS += -Wno-format-security
编译提示出错：
format not a string literal and no format arguments [-Werror=format-security]
cc1: some warnings being treated as errors
修改Android.mk
LOCAL_CFLAGS += -Wno-format-security

3.在源码目录下执行mm -B
生成iperf可执行文件，push iperf到system/bin就可以使用

整个移植过程还是比较顺利的，在[-Werror=format-security]问题上卡了比较久，对linux c编译还不够熟悉。