Zero/Android9
Radxa Zero > Android9
Recommend build host is Ubuntu 16.04 64bit, for other hosts, refer official Android documents Establishing a Build Environment.
Contents
Repo
radxa$ wget 'https://storage.googleapis.com/git-repo-downloads/repo' -P /tmp/ radxa$ sudo cp /tmp/repo /usr/local/bin/repo radxa$ sudo chmod +x /usr/local/bin/repo
In China Download Repo:
radxa$ echo "export REPO_URL='https://mirrors.tuna.tsinghua.edu.cn/git/git-repo/'" >> ~/.bashrc radxa$ source ~/.bashrc radxa$ curl https://mirrors.tuna.tsinghua.edu.cn/git/git-repo -o /tmp/repo radxa$ sudo cp /tmp/repo /usr/local/bin/repo radxa$ sudo chmod +x /usr/local/bin/repo
Init Environment
Android's source code primarily consists of Java, C++, and XML files.
To compile the source code, you'll need to install OpenJDK 8, GNU C and C++ compilers, XML parsing libraries, ImageMagick, and several other related packages.
radxa$ apt-get update -y && apt-get install -y openjdk-8-jdk python python-pip git-core gnupg flex bison gperf build-essential \
zip curl liblz4-tool zlib1g-dev gcc-multilib g++-multilib libc6-dev-i386 \
lib32ncurses5-dev x11proto-core-dev libx11-dev lib32z-dev ccache \
libgl1-mesa-dev libxml2-utils xsltproc unzip mtools u-boot-tools \
htop iotop sysstat iftop pigz bc device-tree-compiler lunzip \
dosfstools vim-common parted udev lzop rsync
radxa$ pip install pycrypto
Configure the JAVA environment
radxa$ export JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 radxa$ export PATH=$JAVA_HOME/bin:$PATH radxa$ export CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/lib/tools.jar
DockerFile
FROM ubuntu:xenial
RUN apt-get update -y && apt-get install -y openjdk-8-jdk python python-pip git-core gnupg flex bison gperf build-essential \
zip curl liblz4-tool zlib1g-dev gcc-multilib g++-multilib libc6-dev-i386 \
lib32ncurses5-dev x11proto-core-dev libx11-dev lib32z-dev ccache \
libgl1-mesa-dev libxml2-utils xsltproc unzip mtools u-boot-tools \
htop iotop sysstat iftop pigz bc device-tree-compiler lunzip \
dosfstools vim-common parted udev lzop rsync
RUN pip install pycrypto
RUN curl https://mirrors.tuna.tsinghua.edu.cn/git/git-repo > /usr/local/bin/repo && \
chmod +x /usr/local/bin/repo
RUN which repo
ENV REPO_URL='https://mirrors.tuna.tsinghua.edu.cn/git/git-repo/' USER=android9-docker
ARG USER_ID=0
ARG GROUP_ID=0
RUN groupadd -g ${GROUP_ID} jenkins-docker && useradd -m -g jenkins-docker -u ${USER_ID} android9-docker
# git config RUN echo "[user]" > /home/android9-docker/.gitconfig" RUN echo " name = android9-docker" >> /home/android9-docker/.gitconfig RUN echo " email = android9-docker@radxa.com" >> /home/android9-docker/.gitconfig
USER android9-docker
Build DockerFile
radxa$ docker build -t android-builder:9.x --build-arg USER_ID=`id -u` --build-arg GROUP_ID=`id -g` $(which-dir-dockerfile-in)
Download source code
radxa$ mkdir zero-android9 radxa$ cd zero-android9
Then run:
radxa:zero-android9$ repo init -u https://gitlab.com/amlogic-android/manifests.git -b p-amlogic -m radxa-w2-p-release.xml radxa:zero-android9$ repo sync -d --no-tags -j4
It might take quite a bit of time to fetch the entire AOSP source code(more than 50GB)!
One Step Build
./device/amlogic/common/quick_compile.sh 14 1
Build u-boot
radxa:zero-android9 $ cd bootloader/uboot-repo radxa:zero-android9/bootloader/uboot-repo$ ./mk radxa_zero --systemroot cp build/u-boot.bin ../../device/amlogic/$project_path/bootloader.img;
cp build/u-boot.bin.usb.bl2 ../../device/amlogic/faraday/upgrade/u-boot.bin.usb.bl2; cp build/u-boot.bin.usb.tpl ../../device/amlogic/faraday/upgrade/u-boot.bin.usb.tpl; cp build/u-boot.bin.sd.bin ../../device/device/amlogic/faraday/upgrade/u-boot.bin.sd.bin;
radxa:zero-android9/bootloader/uboot-repo$ cd -
Building AOSP
radxa:zero-android9$ source build/envsetup.sh radxa:zero-android9$ lunch faraday-userdebug radxa:zero-android9$ make otapackage -j$(nproc)
It takes a long time, take a break and wait...
Image will be saved as a zip archive in directory out/target/product/faraday.
The format of file name will be like this faraday-fastboot-flashall-20211104.zip