To perform an initial bootstrap, execute the following:
In a terminal, clone the repository:
git clone https://fuchsia.googlesource.com/drivers/graphics/gpu
Change to that directory:
cd gpu
Fetch all git submodules:
git submodule init && git submodule update --recursive
Bootstrap the build environment:
scripts/bootstrap.sh
Fetch and build the SDK:
tools/bazel build @fuchsia_sdk//:fuchsia_toolchain_sdk
See the getting started guide for more info.