android编译

编译Android：
1.安装$ 
sudo add-apt-repository "deb http://archive.canonical.com/ lucid partner"
sudo apt-get update
sudo apt-get install sun-java6-jdk  //此部要改为：gedit /etc/apt/sources.list 往最后加入deb http://us.archive.ubuntu.com/ubuntu/ hardy multiverse。2、sudo apt-get update  3、sudo apt-get install sun-java6-jdk
运行java -version是不是1.6版本
第二步：


 $ sudo apt-get install git-core gnupg flex bison gperf build-essential  zip curl zlib1g-dev libc6-dev libncurses5-dev x11proto-core-dev  libx11-dev libreadline6-dev libgl1-mesa-dev tofrodos python-markdown   libxml2-utils xsltproc
第三部：
curl http://git-repo.googlecode.com/files/repo-1.12 > ~/bin/repo
chmod a+x ~/bin/repo
修改~/bin/repo文件将第五行
REPO_URL='https://code.google.com/p/git-repo/'
改为REPO_URL='http://code.google.com/p/git-repo/'


export PATH=$PATH:~/bin
cd mydroid
repo init -u git://codeaurora.org/platform/manifest.git -b gingerbread
随便输入名字与邮箱
repo sync
第四步安装：
  sudo apt-get install make 
$ sudo apt-get install gcc 
$ sudo apt-get install g++ 
$ sudo apt-get install libc6-dev 
$ sudo apt-get install patch 
$ sudo apt-get install texinfo 
$ sudo apt-get install zlib1g-dev
$ sudo apt-get install valgrind 
$ sudo apt-get install python2.5(或者更高版本) 


第五步安装sun-java5-jdk
　　$ sudo apt-get install sun-java5-jdk 
修改javadoc的link 
$ cd /etc/alternatives 
$ sudo rm javadoc.1.gz 
$ sudo ln -s /usr/lib/jvm/java-1.5.0-sun/man/man1/javadoc.1.gz javadoc.1.gz 
$ sudo rm javadoc 
$ sudo ln -s /usr/lib/jvm/java-1.5.0-sun/bin/javadoc javadoc 


gedit ~/.bashrc 
在末尾加上：
JAVA_HOME=/usr/lib/jvm/java-6-sun 


　　JRE_HOME=${JAVA_HOME}/jre 


　　export ANDROID_JAVA_HOME=$JAVA_HOME 


　　export CLASSPATH=.:${JAVA_HOME}/lib:$JRE_HOME/lib:$CLASSPATH 


　　export JAVA_PATH=${JAVA_HOME}/bin:${JRE_HOME}/bin 


　　export JAVA_HOME;


　　export JRE_HOME 


　　export CLASSPATH 


　　HOME_BIN=~/bin/ 


　　export PATH=${PATH}:${JAVA_PATH}:${HOME_BIN} 
　
保存后，同步更新： 
 source ~/.bashrc 




修改下面文件（如果是32bit的系统的话，则要更改几个Android.mk文件）




01./external/clearsilver/cgi/Android.mk 


02./external/clearsilver/java-jni/Android.mk 


03./external/clearsilver/util/Android.mk 


04./external/clearsilver/cs/Android.mk
用gedit打开，修改m64为m32即可
 


01.$ gedit frameworks/base/libs/utils/Android.mk
将LOCAL_CFLAGS += -DLIBUTILS_NATIVE=1 $(TOOL_CFLAGS)改为
  LOCAL_CFLAGS += -DLIBUTILS_NATIVE=1 $(TOOL_CFLAGS) -fpermissive




sudo apt-get install lib64z1-dev libc6-dev-amd64 g++-multilib lib64stdc++6


由于报错：make: *** No rule to make target `out/debug/host/linux-x86/pr/sim/obj/lib/libdl.so', needed by `out/debug/host/linux-x86/pr/sim/obj/SHARED_LIBRARIES/libstagefright_color_conversion_intermediates/LINKED/libstagefright_color_conversion.so'.  Stop.




将GCC从4.4降到4.3版本
sudo apt-get install gcc-4.3
安装后gcc被覆盖，指向了gcc-4.3：
sudo rm /usr/bin/gcc
sudo ln -s /usr/bin/gcc-4.3 /usr/bin/gcc
sudo aptitude install g++






make: *** [out/target/product/generic/obj/SHARED_LIBRARIES/libstagefright_intermediates/OMXCodec.o] Error 1


修改：
./vendor/qcom/opensource/omx/mm-core/omxcore/inc/OMX_QCOMExtns.h
./out/target/product/generic/obj/include/mm-core/omxcore/OMX_QCOMExtns.h
./hardware/qcom/media/mm-core/omxcore/inc/OMX_QCOMExtns.h
In those files, I put this line to the typedef struct QOMX_VIDEO_PARAM_DIVXTYPE:
OMX_PTR  pDrmHandle;


frameworks/base/media/libstagefright/OMXCodec.cpp:1863: error: 'QOMX_VIDEO_CodingVp8' was not declared in this scope
I have just commented these lines in the OMXCodec.cpp:
 //} else if (!strcasecmp(MEDIA_MIMETYPE_VIDEO_VPX, mime)) {
 //    compressionFormat= (OMX_VIDEO_CODINGTYPE)QOMX_VIDEO_CodingVp8;


sudo aptitude install g++
sudo apt-get --reinstall install build-essential 
apt-get install g++-4.3
PATH=/usr/bin/gcc:$PATH
export PATH




将external中的alloy文件夹删了，编译报错


source build/envsetup.sh
lunch
make -j4


make PRODUCT-sdk-sdk


往/etc/bash.bashrc中加入：
export ANDROID_SDK_HOME=/home/cg/mydroid/out/host/linux-x86/sdk/android-sdk_eng.cg_linux-x86
export PATH=$ANDROID_SDK_HOME/tools:$PATH
export ANDROID_PRODUCT_OUT=/home/cg/mydroid/out/target/product/generic


运行 source /etc/bash.bashrc


运行emulator 终于ＯＫ了。