readme compile section

README.md

@@ -4,8 +4,20 @@ A collection of tools for cryptography uses.
 
 # Hybrid Repository
 This Repository uses a combination of python and rust code through pyo3 rust bindings.
-The reason for this is that python is a tool dynamic language, screwing around with datatypes a bit
-too much for my liking
+The reason for this is that python is a tool dynamic language, 
+screwing around with datatypes a bit too much for my liking.
+
+# Compiling
+Parts of the python scripts in this repository use my library plexcryptool,
+which is implemented in Rust. To compile follow [this guide](https://pyo3.rs/main/getting_started)
+It boils down to the following steps:
+- [Install Rust](https://www.rust-lang.org/tools/install), preferably through rustup, as that is the official Rust distribution. Your package manager might still be fine.
+- Make sure you use the right Python version. I made this with Python 3.11 and PyO3 requires at least Python 3.7
+- Create a virtual environment in the root of the repository. I used `python -m venv .venv` for this. Activate the venv.
+- Install maturin `pip install maturin --user`
+- compile the plexcryptool module using `maturin develop -r`
+
+Thats it!
 
 # License
 MIT License