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diff --git a/SETUP.md b/SETUP.md new file mode 100644 index 00000000..b305f409 --- /dev/null +++ b/SETUP.md @@ -0,0 +1,55 @@ +# 1. Setting up the build system + +Building images for AMD BSPs requires setting up the Yocto Project +Build System. Please follow the guidelines on +[Yocto Project Overview and Concepts Manual](https://www.yoctoproject.org/docs/2.7/overview-manual/overview-manual.html) +and [Yocto Project Quick Build](https://www.yoctoproject.org/docs/2.7/brief-yoctoprojectqs/brief-yoctoprojectqs.html) +if you are not familiar with the Yocto Project and it's Build System. + +Running the following commands will setup the build system and will +enable us to build recipes & images for any of the +[supported AMD BSPs](meta-amd-bsp/README.md). + +### 1.1 Prerequisites + +Install the build system's dependencies +``` +sudo apt install -y gawk wget git-core diffstat unzip texinfo \ + gcc-multilib build-essential chrpath socat cpio python python3 \ + python3-pip python3-pexpect xz-utils debianutils iputils-ping \ + python3-git python3-jinja2 libegl1-mesa libsdl1.2-dev xterm +``` + +### 1.2 Download the build system and the meta-data layers + +Select the Yocto Project branch: +```sh +YOCTO_BRANCH="warrior" +``` + +Clone the git repositories: +```sh +git clone --single-branch --branch "${YOCTO_BRANCH}" "git://git.yoctoproject.org/poky" "poky-amd" +cd poky-amd +git clone --single-branch --branch "${YOCTO_BRANCH}" "git://git.openembedded.org/meta-openembedded" +git clone --single-branch --branch "${YOCTO_BRANCH}" "git://git.yoctoproject.org/meta-dpdk" +git clone --single-branch --branch "${YOCTO_BRANCH}" "git://git.yoctoproject.org/meta-amd" +``` + +Checkout commit hashes: +```sh +git checkout --quiet 79a850a10a4b88a6d20d607b322542f947874323 +cd meta-openembedded +git checkout --quiet f4ccdf2bc3fe4f00778629088baab840c868e36b +cd ../meta-dpdk +git checkout --quiet c8c30c2c4e2f36b4a55a69a475fe774015423705 +cd ../meta-amd +git checkout --quiet HEAD +cd .. +``` + +--- +#### What's next + +Continue to "[section 2 - build](BUILD.md)" for instructions on how to +setup and start a build for a particular AMD BSP. |