移植wireless tools 到android并测试.doc

1. 从/personal/Jean_Tourrilhes/Linux/Tools.html 下载wireless_tools.30.pre9.tar.gz， 此版本支持non-ASCII char in ESSID2. 解压到mydroid/external/wireless-tools目录3. 创建Android.mk，内容如下LOCAL_PATH:= $(call my-dir)# build iwlib #include $(CLEAR_VARS)LOCAL_SRC_FILES := iwlib.cLOCAL_CFLAGS += -Wstrict-prototypes -Wmissing-prototypes -Wshadow -Wpointer-arith -Wcast-qual -Winline -MMD -fPICLOCAL_MODULE:= libiwLOCAL_STATIC_LIBRARIES := libcutils libc libminclude $(BUILD_STATIC_LIBRARY)# build iwconfig #include $(CLEAR_VARS)LOCAL_SRC_FILES := iwconfig.cLOCAL_CFLAGS += -Wstrict-prototypes -Wmissing-prototypes -Wshadow -Wpointer-arith -Wcast-qual -Winline -MMD -fPICLOCAL_MODULE:= iwconfigLOCAL_STATIC_LIBRARIES := libcutils libc libm libiw#LOCAL_FORCE_STATIC_EXECUTABLE := trueLOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES) # install to system/xbin#LOCAL_UNSTRIPPED_PATH := $(TARGET_ROOT_OUT_UNSTRIPPED)#LOCAL_MODULE_TAGS := eng userinclude $(BUILD_EXECUTABLE)# build iwlist #include $(CLEAR_VARS)LOCAL_SRC_FILES := iwlist.c iwlib.hLOCAL_CFLAGS += -Wstrict-prototypes -Wmissing-prototypes -Wshadow -Wpointer-arith -Wcast-qual -Winline -MMD -fPICLOCAL_MODULE:= iwlistLOCAL_STATIC_LIBRARIES := libcutils libc libm libiw#LOCAL_FORCE_STATIC_EXECUTABLE := trueLOCAL_MODULE_PATH := $(TARGET_OUT_OPTIONAL_EXECUTABLES) # install to system/xbin#LOCAL_UNSTRIPPED_PATH := $(TARGET_ROOT_OUT_UNSTRIPPED)#LOCAL_MODULE_TAGS := eng userinclude $(BUILD_EXECUTABLE) 4. 修改将wireless.22.h 更名为wireless.h修改ifrename.c 增加getline的函数，代码可以从external/genext2fs/genext2fs.c中获得,注意里边是用宏把另一个函数传给getline修改iwlib.h，将#include 改为#include 5. 编译qiuqiubutu:/eclair-21/external/wireless-tools$ . ././build/envsetup.sh qiuqiubutu:/eclair-21/external/wireless-tools$ mm=PLATFORM_VERSION_CODENAME=RELPLATFORM_VERSION=2.1-update1TARGET_PRODUCT=genericTARGET_BUILD_VARIANT=engTARGET_SIMULATOR=TARGET_BUILD_TYPE=releaseTARGET_ARCH=armHOST_ARCH=x86HOST_OS=linuxHOST_BUILD_TYPE=releaseBUILD_ID=ECLAIR=make:进入目录/home/qiu/eclair-21target thumb C: iwconfig = external/wireless-tools/iwconfig.cIn file included from external/wireless-tools/iwlib.h:25, from external/wireless-tools/iwlib-private.h:19, from external/wireless-tools/iwconfig.c:14:bionic/libc/include/stdlib.h:84: warning: declaration of abs shadows a built-in functionbionic/libc/include/stdlib.h:88: warning: declaration of labs shadows a built-in functionbionic/libc/include/stdlib.h:92: warning: declaration of llabs shadows a built-in functiontarget thumb C: libiw = external/wireless-tools/iwlib.cIn file included from external/wireless-tools/iwlib.h:25, from external/wireless-tools/iwlib-private.h:19, from external/wireless-tools/iwlib.c:14:bionic/libc/include/stdlib.h:84: warning: declaration of abs shadows a built-in functionbionic/libc/include/stdlib.h:88: warning: declaration of labs shadows a built-in functionbionic/libc/include/stdlib.h:92: warning: declaration of llabs shadows a built-in functiontarget StaticLib: libiw (out/target/product/generic/obj/STATIC_LIBRARIES/libiw_intermediates/libiw.a)target Executable: iwconfig (out/target/product/generic/obj/EXECUTABLES/iwconfig_intermediates/LINKED/iwconfig)target Non-prelinked: iwconfig (out/target/product/generic/symbols/system/bin/iwconfig)target Strip: iwconfig (out/target/product/generic/obj/EXECUTABLES/iwconfig_intermediates/iwconfig)Install: out/target/product/generic/system/xbin/iwconfigtarget thumb C: iwlist = external/wireless-tools/iwlist.cIn file included from external/wireless-tools/iwlib.h:25, from external/wireless-tools/iwlib-private.h:19, from external/wireless-tools/iwlist.c:14:bionic/libc/include/stdlib.h:84: warning: declaration of abs shadows a built-in functionbionic/libc/include/stdlib.h:88: warning: declaration of labs shadows a built-in functionbionic/libc/include/stdlib.h:92: warning: declaration of llabs shadows a built-in functiontarget Executable: iwlist (out/target/product/generic/obj/EXECUTABLES/iwlist_intermediates/LINKED/iwlist)target Non-prelinked: iwlist (out/target/product/generic/symbols/system/bin/iwlist)target Strip: iwlist (out/target/product/generic/obj/EXECUTABLES/iwlist_intermediates/iwlist)Install: out/target/product/generic/system/xbin/iwlistmake:离开目录“/home/qiu/eclair-21”6. 拷贝到文件系统qiuqiubutu:/eclair-21/external/wireless-tools$ crootqiuqiubutu:/eclair-21$ cp out/target/product/generic/system/xbin/iwconfig /nfs/rootfs/system/xbin/iwconfigqiuqiubutu:/eclair-21$ cp out/target/product/generic/system/xbin/iwlist /nfs/rootfs/system/xbin/7. 测试启动android后# modprobe libertas# modprobe libertas_sdiolibertas_sdio: Libertas SDIO driverlibertas_sdio: Copyright Pierre Ossmanmodel=0xbsd8686_helper.bin sd8686.bininit: untracked pid 853 exitedinit: untracked pid 856 exitedlibertas: eth1: Marvell WLAN 802.11 adapter# iwconfig eth1 eth1 IEEE 802.11b/g ESSID:Antrose-11g Mode:Managed Frequency:2.437 GHz Access Point: 00:15:E9:0C:87:7C Bit Rate:1 Mb/s Tx-Power=13 dBm Retry limit:8 RTS thr=2347 B Fragment thr=2346 B Encryption key:off Power Management:off Link Quality=83/100 Signal level=-60 dBm Noise level=-93 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:1441 Tx excessive retries:44 Invalid misc:11220 Missed beacon:0# iwlist scaneth1 Scan completed : Cell 01 - Address: 00:22:6B:8C:5D:3A ESSID:Antrose-11g Mode:Managed Frequency:2.412 GHz (Channel 1) Quality=65/100 Signal level=-78 dBm Noise level=-96 dBm Encryption key:off Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s 24 Mb/s; 36 Mb/s; 54 Mb/s; 6 Mb/s; 9 Mb/s 12 Mb/s; 48 Mb/s# iwconfig eth1 essid Antrose-11g # iwconfig eth1 eth1 IEEE 802.11b/g ESSID:Antrose-11g Mode:Managed Frequency:2.437 GHz Access Point: 00:15:E9:0C:87:7C Bit