From fdb086372a0e6572289415ddb215f16c946ddfc2 Mon Sep 17 00:00:00 2001
From: pyrotek45 <pyrotek45_gaming@yahoo.com>
Date: Wed, 15 May 2024 17:48:26 -0400
Subject: [PATCH] added default.nix to install on nix systems

---
 README.md   | 19 +++++++++++++++++++
 default.nix | 29 +++++++++++++++++++++++++++++
 2 files changed, 48 insertions(+)
 create mode 100644 default.nix

diff --git a/README.md b/README.md
index c456c2ea..6abf620b 100644
--- a/README.md
+++ b/README.md
@@ -55,6 +55,25 @@ make
 > Besides developer options, you migth want to check *USE_DOUBLE*, in util/config.mk, which set the floating point size (float or double).
 > Note that the option you choose must match how you built your soundpipe library (more on soundpipe later). 
 
+## Nix - Install
+
+To get started with Gwion, use the provided default.nix file.
+
+  Navigate to the main Gwion repository.
+  Enter the following command:
+
+  ```bash
+  nix-env -if default.nix
+  ```
+
+This should install Gwion. 
+
+Afterwards, you can run the Gwion Interpreter with the following command:
+
+```bash
+gwion <file>
+```
+
 ## Executing your first code (hello_world.gw):
 
 This assumes you have successfully compiled gwion. To build follow [these steps](#build) . To check, if the build was successfully run
diff --git a/default.nix b/default.nix
new file mode 100644
index 00000000..2fb40a47
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,29 @@
+{ pkgs ? import <nixpkgs> {} }: pkgs.stdenv.mkDerivation rec {
+  pname = "gwion";
+  version = "0.1";
+
+  src = pkgs.fetchFromGitHub {
+    owner = "Gwion";
+    repo = "Gwion";
+    rev = "9dad0ff596eeafaf1a928deb8e0a6888e303b1cc";
+    sha256 = "sha256-8qZzegpxMzGBuKwF0YyqOleATEmavf+ZzAV/GIx5FfE=";
+    fetchSubmodules = true;
+  };
+
+  nativeBuildInputs = with pkgs; [
+    git
+  ];
+
+  installPhase = ''
+    mkdir -p $out/bin
+    cp gwion $out/bin
+  '';
+
+  meta = with pkgs.lib; {
+    description = "programming lang";
+    homepage = "https://github.com/Gwion/Gwion";
+    license = licenses.gpl3Plus;
+    maintainers = ["pyrotek"];
+    mainProgram = "gwion";
+  };
+}
-- 
2.43.0