libcontainer

Building with musl

In order to build with musl you must first remove the libseccomp dependency as it will reference shared libraries (libdbus and libseccomp) which cannot be built with musl.

Do this by using adding flags to Cargo. Use the --no-default-features flag followed by -F and whatever features you intend to build with such as v2 as defined in Cargo.toml under features section.

Next you will also need the +nightly flags when building with rustup and cargo.

```bash

Add rustup +nightly musl to toolchain

rustup +nightly target add $(uname -m)-unknown-linux-musl

Build rustup +nightly stdlib with musl

rustup +nightly toolchain install nightly-$(uname -m)-unknown-linux-musl

Build musl standard library

cargo +nightly build -Zbuild-std --target $(uname -m)-unknown-linux-musl --no-default-features -F v2

cargo +nightly build --target $(uname -m)-unknown-linux-musl --no-default-features -F v2 ```