Pyproject Update & README Improvement#22
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Added missing Gymnasium project dependency, and tighter constraints on Python version. See drubinstein#19
Specific instructions around build-essentials required for compiling from dependencies from source. Clarified supported Python. More detailed instructions on installation and setup.
Contributor
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This should be merged imo. I tried using Python 3.12 & 3.13 at first, and can concur that it causes issues. Python 3.11.12 worked for me. |
drubinstein
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Dec 3, 2025
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| #### 🐧 Ubuntu / Debian | ||
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| You will need to add a PPA for Python versions which are not the latest and update your package list before being able to install Python3.10/Python3.11. | ||
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| ```bash | ||
| sudo add-apt-repository ppa:deadsnakes/ppa | ||
| sudo apt update | ||
| sudo apt install python3.11-dev build-essential | ||
| ``` | ||
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| > Replace `python3.11-dev` with the appropriate version for your system if using a different Python version. E.g Python3.10 | ||
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| #### 🐧 Arch Linux / Manjaro | ||
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| Arch Linux provides only the latest version of Python, so you must use the **AUR** (Arch User Repository) to install Python 3.10/Python 3.11. | ||
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| Install an AUR helper like `yay` if you haven’t already: | ||
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| ```bash | ||
| sudo pacman -S --needed git base-devel | ||
| git clone https://aur.archlinux.org/yay.git | ||
| cd yay | ||
| makepkg -si | ||
| ``` | ||
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| Install the aur package [Python 3.11](https://aur.archlinux.org/packages/python311) | ||
| ```bash | ||
| yay -S python311 | ||
| ``` | ||
| --- | ||
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| ### 🔧 Fix: antlr4-python3-runtime Build Issues | ||
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| Before installing, **upgrade `pip` and `setuptools`** to avoid errors when building some dependencies (like `antlr4-python3-runtime`): | ||
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| ```bash | ||
| pip install --upgrade pip setuptools | ||
| ``` | ||
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| This resolves errors such as: | ||
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| ``` | ||
| AttributeError: install_layout. Did you mean: 'install_platlib'? | ||
| ``` | ||
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| > ⚠️ You may still see a warning about `setup.py install` being deprecated — this can usually be ignored if installation completes. | ||
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| --- | ||
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| ### 🐍 (Optional) Virtual Environment Setup & Sourcing | ||
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| Creating a virtual environment helps isolate dependencies, and prevent system-wide conflicts. The following will create a folder `.venv` for your dependencies. You should source this everytime. | ||
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| ```bash | ||
| python3 -m venv .venv | ||
| source .venv/bin/activate | ||
| ``` | ||
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| Ensure `python3` points to Python 3.11 or earlier. |
Owner
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Please remove this. I'd rather the instructions simply point to uv
| "websockets" | ||
| ] | ||
| requires-python = ">= 3.10" | ||
| requires-python = ">= 3.10, < 3.12" |
Owner
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If you make a pr with just this one line, I'll take it.
Contributor
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I will do this now, thank you!
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Python constraint (<3.12) & gymnasium package added to Pyproject.toml. Updated the readme to include more detailed setup and build instructions including build dependencies and procedures.
Fixes #19