Compiling cm12.1

Background

1. Ubuntu 14.04 64-bit, hard disk space greater than 100G
2. Update the system to the latest version and enter it under terminal

sudo apt-get updatesudo apt-get upgrade

1. Install the required packages for compilation

sudo apt-getInstall Bison Build-essentialCurl Flex git gnupg gperf libesd0-devLibncurses5-devLibsdl1. 2-devLibwxgtk2. 8-devLIBXML2 LIBXML2-utilsLzop OPENJDK-7-JDKOpenJDK-7-jrePngcrush Schedtool SQUASHFS-toolsXsltproc Zip zlib1g-devG++-Multilib GCC-multilibLib32ncurses5-devLib32readline-gplv2-devLib32z1-dev

1. Establishing the Repo command

mkdir -p ~/bincurl https://storage.googleapis.com/git-repo-downloads/repo > ~/bin/repochmod a+x ~/bin/repo"export PATH=~/bin:$PATH" >> ~/.bashrc

This step is important, many people fail here, note that there is a need for a ladder.

Synchronous source

1. Create a new folder to store the source code, here take ~/android/cm as an example

mkdir -p ~/android/cmcd ~/android/cm

1. Initializing the source directory

repo init -u git://github.com/CyanogenMod/android.git -b cm-12.1

1. Download source code

repo sync

If the intermittent network, or error, re-repo sync a bit can continue ~
Note: 获取预编译的部分文件 not required after CM12

Compile ROM

. build/envsetup.shbreakfast bacon

Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced.

Compiling cm12.1