Docker编译Android6.0源码

docker环境配置

1. 更正时区时间

# 查看当前时间
$ date
# 修改当前时间
$ cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
echo 'Asia/Shanghai' > /etc/timezone

2. 更换软件源至aliyun

cp /etc/apt/sources.list /etc/apt/sources.list.bak
echo "
# Ubuntu14.0 aliyun source:
deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
" > /etc/apt/sources.list
apt update

3. 添加架构支持

dpkg --add-architecture i386
dpkg --add-architecture amd64

4. 添加依赖

apt-get install lib32z1 lib32ncurses5 lib32bz2-1.0

5. 添加安卓源码依赖

# 编译工具、构建套件
apt-get install gcc-multilib g++-multilib build-essential
# 必要软件
apt-get install git-core gnupg bison flex gperf pngcrush bc zip curl lzop
apt-get install schedtool libxml2 libxml2-utils xsltproc squashfs-tools
# 库
apt-get install libesd0-dev libsdl1.2-dev libwxgtk2.8-dev libswitch-perl
apt-get install libssl1.0.0 libssl-dev lib32readline-gplv2-dev libncurses5-dev

说明：

• bc 命令行计算器
• lzop 快速压缩工具
• flex 词法分析器生成器
• curl 基于URL的文件传输工具
• gperf 哈希函数生成器
• bison 语法分析器生成器
• xsltproc 快速XSLT引擎,可以通过XSL文件把XML转为HTML,XHTML,PDF...
• schedtool 查询或设置CPU状态
• squashfs-tools linux内核压缩工具，只读式压缩文件系统Image
• pngcrush 批量压缩PNG图片
• libxml2 libxml2-utils 操作XML文档工具

6. 添加jdk1.7和python

安装的默认的jdk和python版本

apt-get install openjdk-7-jdk python

7. 额外添加自己常用工具

• htop
• tree
• vim

apt-get install -y htop tree vim

编译报错

1. fatal internal error, exec of /usr/bin/m4 failed

flex-2.5.39: fatal internal error, exec of /usr/bin/m4 failed
frameworks/base/tools/aidl/aidl_language_l.l:55: warning, rule cannot be matched
prebuilts/misc/linux-x86/bison/bison: m4 subprocess failed
make: *** [out/host/linux-x86/obj/EXECUTABLES/aidl_intermediates/aidl_language_l.cpp] Error 1
make: *** Deleting file `out/host/linux-x86/obj/EXECUTABLES/aidl_intermediates/aidl_language_l.cpp'
make: *** Waiting for unfinished jobs....
make: *** [out/host/linux-x86/obj/EXECUTABLES/aidl_intermediates/aidl_language_y.cpp] Error 1

缺少m4工具，m4 - macro processor，宏处理器，安装它

apt-get install m4

2. java.lang.NoClassDefFoundError

Exception in thread "main" java.lang.NoClassDefFoundError: org/bouncycastle/jce/provider/BouncyCastleProvider
	at java.lang.Class.getDeclaredMethods0(Native Method)
	at java.lang.Class.privateGetDeclaredMethods(Class.java:2625)
	at java.lang.Class.getMethod0(Class.java:2866)
	at java.lang.Class.getMethod(Class.java:1676)
	at sun.launcher.LauncherHelper.getMainMethod(LauncherHelper.java:494)
	at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:486)
Caused by: java.lang.ClassNotFoundException: org.bouncycastle.jce.provider.BouncyCastleProvider
	at java.net.URLClassLoader$1.run(URLClassLoader.java:360)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:349)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:348)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:430)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:323)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:363)
	... 6 more

因为加入了jdk的第三方安全库，故需要进行额外配置：

2.1 下载 bcprov-jdk-xxx.jar包

下载地址：http://www.bouncycastle.org/latest_releases.html

找到对应自己jdk版本的 bcprov-jdk****.jar 包下载，我这是ubuntu14.04下载的默认jdk版本，1.7.0_201

故下载了 JDK 1.5 - JDK 1.11： bcprov-jdk15on-165.jar

2.2 将其放入 JAVA_HOME/jre/lib/ext 下

JAVA_HOME 可以echo $JAVA_HOME获得或看 java.conf 或 自己 which java 等手段查找当前 java 对应的目录

我这是 /usr/lib/jvm/java-7-openjdk-amd64/jre/lib/ext，将上面的 jar 包放入

2.3 修改 java.security 文件

修改 JAVA_HOME/jre/lib/security/java.security 文件，在下面加上

security.provider.x=org.bouncycastle.jce.provider.BouncyCastleProvider

注意：如果放入了和自己jdk版本不对应的jar包，后面编译可能还会报java.lang.VerifyError错误

3. USER: unbound variable

老问题， 由于docker没有设置USER环境变量导致

我这将 export USER=$(whoami) 导入 /etc/bash.bashrc 中，以供docker环境重复使用

也可以设置自己需要的名字 ENV USER root