If you want to run the cli, in most cases, you don't need to build your own.

Install Dependencies

You will need clang, libelf and zlib to build the examples, package names may vary across distros.

On Ubuntu/Debian, you need:

apt install clang libelf1 libelf-dev zlib1g-dev

On CentOS/Fedora, you need:

dnf install clang elfutils-libelf elfutils-libelf-devel zlib-devel

install rust toolchain

curl https://sh.rustup.rs -sSf | sh -s

build bpf-loader-rs

bpf-loader is our core library written in C++17. It has no other dependencies except libbpf.

make bpf-loader-rs # build ebpf-loader-rs

The recommended compiler is gcc9 or later.

build ecli

After compiling the bpf-loader, you can build the cli tool in C++:

make ecli

reference: https://github.com/libbpf/libbpf-bootstrap

build wasm lib

make wasm-runtime

Please install WASI SDK, download the wasi-sdk release and extract the archive to default path /opt/wasi-sdk if you want to compile c code to wasm.

build compiler

make ecc

install from package manager

nix

On any distros with nix installed:

build ecc

nix build github:eunomia-bpf/eunomia-bpf#ecc # or ecli, see `nix flake show` for details # or ecli

Run application directly with:

nix run github:eunomia-bpf/eunomia-bpf#ecc -- -h

openEuler

sudo dnf search eunomia-bpf
# and install

more details

• You can check the Makefile at project root for more details: Makefile
• You may want to refer to our CI for more build info: ecc.yml