Android2.3.6源码下载编译

1.安装ubuntu10.04版本64位

2.安装jdk

$ sudo add-apt-repository "deb http://archive.canonical.com/ lucid partner"

$ sudo apt-get update

$ sudo apt-get install sun-java6-jdk

3.安装需要的包

$ sudo apt-get install git-core gnupg flex bison gperf build-essential \

zip curl zlib1g-dev libc6-dev lib32ncurses5-dev ia32-libs \

x11proto-core-dev libx11-dev lib32readline5-dev lib32z-dev \

libgl1-mesa-dev g++-multilib mingw32 tofrodos python-markdown \

libxml2-utils xsltproc

4.USB设备配置

在相应目录创建文件

/etc/udev/rules.d/51-android.rules

拷贝以下信息到此文件，然后保存（username must be replaced by the actual username of the user who is authorized to access the phones over USB.）

# adb protocol on passion (Nexus One)

SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="4e12", MODE="0600", OWNER="<username>"

# fastboot protocol on passion (Nexus One)

SUBSYSTEM=="usb", ATTR{idVendor}=="0bb4", ATTR{idProduct}=="0fff", MODE="0600", OWNER="<username>"

# adb protocol on crespo/crespo4g (Nexus S)

SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="4e22", MODE="0600", OWNER="<username>"

# fastboot protocol on crespo/crespo4g (Nexus S)

SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="4e20", MODE="0600", OWNER="<username>"

# adb protocol on stingray/wingray (Xoom)

SUBSYSTEM=="usb", ATTR{idVendor}=="22b8", ATTR{idProduct}=="70a9", MODE="0600", OWNER="<username>"

# fastboot protocol on stingray/wingray (Xoom)

SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="708c", MODE="0600", OWNER="<username>"

# adb protocol on maguro/toro (Galaxy Nexus)

SUBSYSTEM=="usb", ATTR{idVendor}=="04e8", ATTR{idProduct}=="6860", MODE="0600", OWNER="<username>"

# fastboot protocol on maguro/toro (Galaxy Nexus)

SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="4e30", MODE="0600", OWNER="<username>"

# adb protocol on panda (PandaBoard)

SUBSYSTEM=="usb", ATTR{idVendor}=="0451", ATTR{idProduct}=="d101", MODE="0600", OWNER="<username>"

# fastboot protocol on panda (PandaBoard)

SUBSYSTEM=="usb", ATTR{idVendor}=="0451", ATTR{idProduct}=="d022", MODE="0600", OWNER="<username>"

# usbboot protocol on panda (PandaBoard)

SUBSYSTEM=="usb", ATTR{idVendor}=="0451", ATTR{idProduct}=="d00f", MODE="0600", OWNER="<username>"

# usbboot protocol on panda (PandaBoard ES)

SUBSYSTEM=="usb", ATTR{idVendor}=="0451", ATTR{idProduct}=="d010", MODE="0600", OWNER="<username>"

# adb protocol on grouper (Nexus 7)

SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="4e42", MODE="0600", OWNER="<username>"

# fastboot protocol on grouper (Nexus 7)

SUBSYSTEM=="usb", ATTR{idVendor}=="18d1", ATTR{idProduct}=="4e40", MODE="0600", OWNER="<username>"

5.源码下载

1）.Installing Repo

$ mkdir ~/bin

$ PATH=~/bin:$PATH

$ curl https://dl-ssl.google.com/dl/googlesource/git-repo/repo > ~/bin/repo

$ chmod a+x ~/bin/repo

2）.Initializing a Repo client

进入源码存放目录执行

repo init -u https://android.googlesource.com/platform/manifest -b android-2.3.6_r1

3）.Getting the files

repo sync

6.源码编译

1）Initialize

进入源码根目录

$ . build/envsetup.sh

2）.Choose a Target

$ lunch full-eng

3）.Build the Code

$make

可能遇到一些编译出错问题，具体问题具体分析解决，

eg：

1）host c++: libhost <= build/libs/host/pseudolocalize.cpp/bin/bash: g++: 未找到命令

make: ***[out/host/linux-x86/obj/STATIC_LIBRARIES/libhost_intermediates/pseudolocalize.o] 错误 127

解决方法：$ sudo apt-get install build-essential

2）

host c: adb<= system/core/adb/fdevent.c

host Executable:adb (out/host/linux-86/obj/EXECUTABLES/adb_intermediates/adb)/user/bin/ld: cannot find –lncurses

collect2: ld 返回 1

make: ***[out/host/linux-86/obj/EXECUTABLES/adb_intermediates/adb] 错误 1

解决方法：$sudo apt-get install libncurses5-dev

3）

make: ***[out/target/product/sam9g45/obj/STATIC_LIBRARIES/libwebcore_intermediates/WebCore/css/CSSPropertyNames.h] 错误 25

解决方法：$sudo apt-get install gpert

4）

make: ***[out/host/linux-x86/obj/EXECUTABLES/emulator_intermediates/android/skin/window.o] Error 1

解决方法：$ sudo apt-get install libx11-dev

成功之后在out目录有几个镜像文件

7.开启模拟器

make成功后运行模拟器，配置环境变量，使用所编译的镜像文件

export ANDROID_PRODUCT_OUT=/media/work/AndroidSrc2.3/out/target/product/generic

export PATH=$PATH:/media/work/AndroidSrc2.3/out/host/linux-x86/bin

执行emulator

此过程中遇到问题：

1.编译成功之后，运行模拟器，一直停留在开机logo"Android",这个问题好伤脑袋，查看log信息：

E/webcoreglue( 208): WebViewCore registration failed!

W/dalvikvm( 208): JNI_OnLoad returned bad version (-1) in /system/lib/libwebcore.so 0x0

W/dalvikvm( 208): Exception Ljava/lang/UnsatisfiedLinkError; thrown while initializing Landroid/webkit/WebViewCore;

E/Zygote ( 208): Error preloading android.webkit.WebViewCore.

E/Zygote ( 208): java.lang.ExceptionInInitializerError

E/Zygote ( 208): at java.lang.Class.classForName(Native Method)

E/Zygote ( 208): at java.lang.Class.forName(Class.java:234)

E/Zygote ( 208): at java.lang.Class.forName(Class.java:181)

E/Zygote ( 208): at com.android.internal.os.ZygoteInit.preloadClasses(ZygoteInit.java:297)

E/Zygote ( 208): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:564)

E/Zygote ( 208): at dalvik.system.NativeStart.main(Native Method)

E/Zygote ( 208): Caused by: java.lang.UnsatisfiedLinkError: unknown failure

E/Zygote ( 208): at java.lang.Runtime.loadLibrary(Runtime.java:455)

E/Zygote ( 208): at java.lang.System.loadLibrary(System.java:554)

E/Zygote ( 208): at android.webkit.WebViewCore.<clinit>(WebViewCore.java:61)

E/Zygote ( 208): ... 6 more

E/Zygote ( 208): setreuid() failed. errno: 17

解决办法：WebViewCore.java不加载libwebcore.so（先把模拟器弄出来在解决这个问题），重新make

8.打开ddms调试

可能会找不到swt.jar

配置环境变量

#export ANDROID_SWT=/media/work/AndroidSrc2.3/out/host/linux-x86/framework

执行ddms

模拟器: