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| author | polwex <polwex@sortug.com> | 2025-09-22 16:41:50 +0700 |
|---|---|---|
| committer | polwex <polwex@sortug.com> | 2025-09-22 16:41:50 +0700 |
| commit | ec7479951bf8842a77e65b346e3a2586d2e09a72 (patch) | |
| tree | 0892afc2c613f748956c9e6298b8d2f9cdfbf71e /cuda/nix-python-devenv/README.md | |
Diffstat (limited to 'cuda/nix-python-devenv/README.md')
| -rw-r--r-- | cuda/nix-python-devenv/README.md | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/cuda/nix-python-devenv/README.md b/cuda/nix-python-devenv/README.md new file mode 100644 index 0000000..df1ef33 --- /dev/null +++ b/cuda/nix-python-devenv/README.md @@ -0,0 +1,51 @@ +# Nix Python Devenv
+
+A Python development environment template using [devenv](https://devenv.sh) with working C bindings,
+managed by [uv](https://docs.astral.sh/uv/) package manager.
+
+A version of this repo with CUDA is available on the
+[cuda branch](https://github.com/clementpoiret/nix-python-devenv/tree/cuda).
+
+## Features
+
+- CUDA toolkit and CUDNN support (see the `cuda` branch)
+- Python 3.x environment
+- Fast package management with uv
+- Automatic environment activation with direnv
+- Example script using numpy
+
+## Installation
+
+1. Install [Nix](https://nixos.org/download/):
+ ```bash
+ sh <(curl -L https://nixos.org/nix/install) --daemon
+ ```
+
+2. Install [devenv](https://devenv.sh/)
+ ```bash
+ nix-env -iA devenv -f https://github.com/NixOS/nixpkgs/tarball/nixpkgs-unstable
+ ```
+
+3. Install [direnv](https://direnv.net/) (optional but recommended)
+
+4. Clone and setup:
+ ```bash
+ git clone --single-branch --branch cuda git@github.com:clementpoiret/nix-python-devenv.git
+
+ # Allow direnv to manage the environment
+ direnv allow
+ ```
+
+## Usage
+
+The environment automatically:
+- Activates the Python virtual environment
+- Sets up LD_LIBRARY_PATH
+- Provides the `hello` command to test C Bindings
+
+Run the sample script:
+```bash
+hello
+```
+
+This will display the output of numpy functions.
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