AC8257ubuntu16.04android9.0编译环境搭建安装编译环境

首先参考MT6735的编译环境安装，毕竟ATC的代码基于MTK的代码基础上修改的，参考：
https://blog.csdn.net/gjy_it/article/details/79524561
安装samba ssh请参考：
ubuntu14.04 AndroidM编译环境搭建
安装编译环境并编译：
1、安装依赖包：
ubuntu12.04(没验证过):

sudo apt-get install git-core gnupg flex bison ccache gperf libsdl1.2-dev libesd0-dev libwxgtk2.6-dev build-essential zip curl libncurses5-dev zlib1g-dev valgrind libc6-dev lib32ncurses5-dev x11proto-core-dev libx11-dev lib32readline-gplv2-dev lib32z1-dev libgl1-mesa-dev gcc-4.4 g++-4.4 g++-4.4-multilib g++-multilib mingw32 tofrodos python-markdown libxml2-utils xsltproc wine


ubuntu14.04(验证过OK):
使用：ubuntu-14.04-desktop-amd64.iso

sudo apt-get install git-core gnupg flex bison gperf build-essential zip curl zlib1g-dev gccmultilib g++-multilib libc6-dev-i386 lib32ncurses5-dev x11proto-core-dev libx11-dev lib32zdev ccache libgl1-mesa-dev libxml2-utils xsltproc unzip libswitch-perl


ubuntu16.04(同freescale依赖一起安装验证OK)
使用这个版本：ubuntu-16.04.6-desktop-amd64.iso

sudo apt-get install git-core gnupg flex bison ccache gperf libsdl1.2-dev libesd0-dev libwxgtk2.8-dev build-essential zip curl libncurses5-dev zlib1g-dev valgrind libc6-dev lib32ncurses5-dev x11proto-core-dev libx11-dev lib32readline-gplv2-dev lib32z1-dev libgl1-mesa-dev g++-multilib g++-4.8-multilib mingw32 tofrodos python-markdown libxml2-utils xsltproc libc6-dev-i386 lib32z1 lib32ncurses5 lib32bz2-1.0 lib32readline-gplv2-dev gawk libswitch-perl


freescale平台的ubuntu16.04编译android9.0依赖的库：

$ sudo apt-get install gnupg
$ sudo apt-get install flex
$ sudo apt-get install bison
$ sudo apt-get install gperf
$ sudo apt-get install build-essential
$ sudo apt-get install zip
$ sudo apt-get install zlib1g-dev
$ sudo apt-getinstall libc6-dev
$ sudo apt-getinstall lib32ncurses5-dev
$ sudo apt-get install x11proto-core-dev
$ sudo apt-get install libx11-dev
$ sudo apt-get install libgl1-mesa-dev
$ sudo apt-get install libgl1-mesa-dev
$ sudo apt-get install tofrodos
$ sudo apt -get install python-markdown
$ sudo apt-get install libxml2-utils
$ sudo apt-get install xsltproc
$ sudo apt-get install uuid-dev：i386 liblzo2-dev：i386
$ sudo apt-get install gcc-multilib g ++-multilib
$ sudo apt-get install subversion
$ sudo apt-get install openssh-server openssh-client
$ sudo apt-get install uuid uuid-dev
$ sudo apt-get install zlib1g-dev liblz-dev
$ sudo apt-get install liblzo2-2 liblzo2-dev
$ sudo apt-get install lzop
$ sudo apt-get install git-core curl
$ sudo apt-get install u-boot-tools
$ sudo apt-get install mtd-utils
$ sudo apt-get install android-tools-fsutils
$ sudo apt-get install device -tree-compiler
$ sudo apt-get install gdisk
$ sudo apt-get install liblz4-tool
$ sudo apt-get install m4
$ sudo apt-get install libz-dev


经过验证ubuntu16.04安装的依赖包是可用。安装依赖包的时候一次安装ubuntu16.04和freescale提供的依赖包之后即可编译通过。
2、设置jdk路径：
请下载：csdn我的资源包中: repo&&JDK8.zip
将bin.tar.gz减压到~/ 目录，将jvm.tar.gz减压到 ~/bin 目录中，如下：
tar -xvf bin.tar.gz -C ~/
tar -xvf jvm.tar.gz -C ~/bin/
设置JDK8环境变量：
vim ~/.bashrc 添加：

export PATH=~/bin/repo:$PATH
export JAVA_HOME=~/bin/jvm/java-8-openjdk-amd64
export ANDROID_JAVA_HOME=$JAVA_HOME
PATH=$JAVA_HOME/bin:$PATH


保存，执行 source .bashrc导入jdk环境，然后执行java -version查看jdk是否配置成功，如下：

说明配置成功了。

3、下载代码并编译
因小米笔记本配置只有i5的cpu，只有8核。编译时指定线程时不要过大，否则会提示out of memory
开通代码下载权限后：
git clone http://192.168.1.28/autocgip/ac8257.git //内网不用端口号
git clone http://192.168.1.28:8080/autocgip/ac8257.git //外网需要端口号
执行：
source build/envsetup.sh
lunch full_ac8257_demo-userdebug
make j8 2>&1 | tee build_ac8257.log //注意要这样执行，否则编译错误没法知道是什么原因，需要将编译日志保存起来
在编译导入环境变量时如果没有build/envsetup.sh，需要进行以下执行以下脚本releaseAc8257.sh建立软链接，如下内容：
build/envsetup.sh文件内容：

BUILD_TODIR=$PWD
#
export BUILD_TODIR
echo $BUILD_TOPDIR
if [ ! -f "$BUILD_TODIR/allmake.sh" ];then
ln -s $BUILD_TODIR/build/make/tools/allmake.sh $BUILD_TODIR/allmake.sh
ln -s $BUILD_TODIR/build/soong/root.bp $BUILD_TODIR/Android.bp
ln -s $BUILD_TODIR/build/soong/bootstrap.bash $BUILD_TODIR/bootstrap.bash
ln -s $BUILD_TODIR/build/make/buildspec.mk.default $BUILD_TODIR/build/buildspec.mk.default
ln -s $BUILD_TODIR/build/make/CleanSpec.mk $BUILD_TODIR/build/CleanSpec.mk
ln -s $BUILD_TODIR/build/make/core $BUILD_TODIR/build/core
ln -s $BUILD_TODIR/build/make/envsetup.sh $BUILD_TODIR/build/envsetup.sh
ln -s $BUILD_TODIR/build/make/target $BUILD_TODIR/build/target
ln -s $BUILD_TODIR/build/make/tools $BUILD_TODIR/build/tools
fi
source build/envsetup.sh
lunch full_ac8257_demo-userdebug
make -j8 2>&1 | tee build_ac8257.log


编译完成后使用flashtool_xxx_xx.exe工具下载即可。

本文地址：https://blog.csdn.net/jinron10/article/details/110651779