bump to llvm14 and add docker file

1 files changed, 15 insertions, 0 deletions

diff --git a/README.md b/README.md
index 816e4b9..b68e9a7 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,7 @@ Implementing a Language with LLVM`][llvm-tutorial]. This tutorial is written in
 implement every chapter in rust.
 
 The topics of the chapters are as follows:
+
 - Chapter 1: [Kaleidoscope Introduction and the Lexer][llvm-ch1]
 - Chapter 2: [Implementing a Parser and AST][llvm-ch2]
 - Chapter 3: [Code generation to LLVM IR][llvm-ch3]
@@ -51,6 +52,20 @@ cargo run
 Rustdoc for this crate is available at
 [johannst.github.io/llvm-kaleidoscope-rs][gh-pages].
 
+## Build with provided container file
+
+The provided [Dockerfile](docker/Dockerfile) documents the required
+dependencies for an ubuntu based system and serves as a build environment with
+the correct llvm version as specified in the [Cargo.toml](Cargo.toml) file.
+
+```bash
+# Build the image *ks-rs*. Depending on the downlink this may take some minutes.
+make -C docker
+
+podman run --rm -it -v $PWD:/work -w /work ks-rs
+# Drops into a shell in the container, just use cargo build / run ...
+```
+
 ## License
 
 This project is licensed under the [MIT](LICENSE) license.