从源代码编译Android(CyanogenMod For Hero GSM)【转】

http://www.cnrgb.com/compile-cyanogenmod-for-hero-gsm-android-from-source-code

 

1. 安装Ubuntu。此处略过。

2. 下载安装必要的包：

$ sudo apt-get install git-core gnupg flex bison gperf build-essential zip curl sun-java5-jdk zlib1g-dev gcc-multilib g++-multilib libc6-dev-i386 lib32ncurses5-dev ia32-libs x11proto-core-dev libx11-dev lib32readline5-dev lib32z-dev

3. 安装Eclipse的ADK (Android SDK)插件，此处略过。

4. 安装Java6.0 JDK

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

$ sudo aptitude update

$ sudo apt-get install sun-java6-jdk

5. 安装repo

$ mkdir -p ~/bin

$ curl http://android.git.kernel.org/repo > ~/bin/repo

$ chmod a+x ~/bin/repo

将~/bin加入环境变量$PATH中

$ gedit ~/.bashrc

最后一行添加export PATH=$PATH: ~/bin

至此，前期准备工作已经完成了，以下要进行源代码的下载。

$ mkdir -p ~/android/system

$ cd ~/android/system/

$ repo init -u git://github.com/CyanogenMod/android.git -b froyo

$ repo sync

现在正在下载的是Froyo分支的源代码，此过程视网速而定，一般需要半天左右的时间。

有不太明白的地方，抓紧时间赶快复习一下吧。

第三步要进行配置，首先，提取手机内的私有配置文件，也可以使用SDK中提取的文件。

1. 将手机通过ADB连接电脑USB

2. 运行以下指令完成提取

$ cd ~/android/system/device/htc/hero/

$ ./extract-files.sh

3. 下载RomManager

$ cd ~/android/system/vendor/cyanogen/

$ ./get-rommanager

$ ./get-google-files -v MDPI

4. 生成编译配置文件

$ cd ~/android/system/

$ cp ./vendor/cyanogen/products/cyanogen_hero.mk ./buildspec.mk

$ . build/envsetup.sh

$ lunch cyanogen_hero-eng

下面要开始编译源代码，方法有两种：

方法一：直接编译生成update.zip

$ make -j`grep ‘processor’ /proc/cpuinfo | wc -l` CYANOGEN_WITH_GOOGLE=true otapackage

$ ./vendor/cyanogen/tools/squisher

执行完毕之后会在~/android/system/out/target/product/hero/下生成一个update.cm-6xxxxx-signed.zip文件，开始刷吧！

方法二：编译生成Individual.img

$ make -j`grep ‘processor’ /proc/cpuinfo | wc -l` CYANOGEN_WITH_GOOGLE=true

刷.img文件可以在fastboot模式下进行。

$ cd ~/android/system/out/target/product/heroc

$ fastboot flashall

好了，全部过程就是这些，很简单吧？你现在也可以自制ROM了。

评论

1 楼 w11h22j33 2011-03-26  

Starting with cyanogen mod for nexus one
This is only for system files, the instructions for kernel making will come as soon as i get some time.

Credits (these people helped me build form source the first time and created some awesome wiki at wiki.cyanogenmod.com)
Cyanogen
Maxisma
Chris Soyars
Kmobs
thedudesandroid
rikupw
pershoot
bcrook
and many more if i have missed just tell me


If u want to learn building from source, cyanogenmod is the best place to start with. What u need is UBUNTU/DEBIAN , i would recommend start with ubuntu as i find it the best to start with it. U should have atleast 20gb of storage in ubuntu. U can use a virtual machine or full OS anything which suits u.

To start with nexus one
Making ur computer ready to build
1. sudo aptitude install git-core gnupg sun-java6-jdk flex bison gperf libsdl-dev libesd0-dev libwxgtk2.6-dev build-essential zip curl libncurses5-dev zlib1g-dev
2. If u have 64 bit version add this (only for 64bit)
sudo aptitude install ia32-libs lib32z1-dev lib32ncurses5-dev gcc-multilib g++-multilib

3. cd ~
4. mkdir bin
5. cd bin
6. echo $PATH

Here i would recommend editing ur .baschrc in your home directory. It is a hidden file so u have to edit it in terminal using command gedit .baschrc
and adding a line to the last line export PATH=$PATH:~/bin

Now u have to setup repo
1. curl http://android.git.kernel.org/repo >~/bin/repo
2. chmod +x ~/bin/repo


This is for obtaining the source
1. Open Terminal
2. cd ~
3. mkdir cm-build
4. repo init -u git://github.com/cyanogen/android.git -b eclair
5. repo sync
Wait for the repo to sync as it is really huge around 2.5 gb

After the sync has completed u have to create the environment
1. cd cm-build
2. . build/envsetup.sh

Builiding ADB - Do it only if u havent already built it. Most probably u havent

make -j3 adb

now add the path of adb directory of adb like u did for bin. adb will be in the out folder in folder cm-build

Now configure your build
select the build u want to make, list using this command
1. sed -n -e "s/^add_lunch_combo//gp" vendor/*/vendorsetup.sh
2. lunch cyanogen_passion-eng

Get properitery files from ur devices- dont skip this step. U need to have adb setup. And if u are unable to get the files ur build will not complete. i will upload a folder with properitery files today with instructions how to place them so if u r unable to get them u can use those files

1. cd ~/cm-build/vendor/google/passion
2. ./extract-files.sh

Now the final step building

make -j3

The -j flag specifies how many threads the compiler should use. Rule is # of processors+1

its gonna take time for the first time u build so just relax somewhere, go eating, watch Movies, use google video

all the files will be in

~/android-cm/out/target/product/passion

u can use fastboot to flash those files and test the build



If u have any problems while building just let me know with the error where it as stopped. using the command make-clean solves most issues but it will make u build from scratch again thus building will take the same time as it took while building the first time as it clears all the prebuilt files


If u find anything to correct in this wiki let me know i will do it

More to come
1. Kernel compiling
2. making update.zip
__________________
Nexus One- Unlocked Bootloader
CM- Latest
1 GB Apps to sd (780 MB USED)
over 400 apps
16 GB Class 6 Micro SD


HTC MAGIC 32A - Black
16GB class 6 Micro SD
ROM- Cyanogen MOD+ Darkstar theme
400+ Apps(now on PC)
1 Click Install Debian, LXDE, GP2X

follow me on twitter @charansingh