Add instructions to initialize git submodules to build docs

This commit is contained in:
Till Schneidereit
2020-03-09 12:52:13 +01:00
committed by Andrew Brown
parent 061390ee1b
commit 2ee35c9d3a

View File

@@ -7,6 +7,16 @@ This section describes everything required to build and run Wasmtime.
Before we can actually build Wasmtime, we'll need to make sure these things are Before we can actually build Wasmtime, we'll need to make sure these things are
installed first. installed first.
### Git Submodules
The Wasmtime repository contains a number of git submodules. To build Wasmtime
and most other crates in the repository, you have to ensure that those are
initialized with this command:
```shell
git submodule init && git submodule update
```
### The Rust Toolchain ### The Rust Toolchain
[Install the Rust toolchain here.](https://www.rust-lang.org/tools/install) This [Install the Rust toolchain here.](https://www.rust-lang.org/tools/install) This