[RFC PATCH 1/1] nix: add a simple flake nix shell

[Vincenzo Palazzo <vincenzopalazzodev@gmail.com>]

This commit is specifically targeting enhancements in
Nix support for GCC development. This initiative stems
from the recognized need within our community for a more
streamlined and efficient development process when using Nix.

Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
---
 flake.lock | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 flake.nix  | 35 +++++++++++++++++++++++++++++++
 2 files changed, 95 insertions(+)
 create mode 100644 flake.lock
 create mode 100644 flake.nix

diff --git a/flake.lock b/flake.lock
new file mode 100644
index 00000000000..de713ff0da9
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,60 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1694529238,
+        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1696095070,
+        "narHash": "sha256-iDx02dT+OHYYgaRGJxp2HXvzSHkA9l8/3O8GJB2wttU=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "1f0e8ac1f9a783c4cfa0515483094eeff4315fe2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 00000000000..b0ff1915adc
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,35 @@
+{
+  description = "gcc compiler";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let pkgs = nixpkgs.legacyPackages.${system};
+      in {
+        packages = {
+          default = pkgs.gnumake;
+        };
+        formatter = pkgs.nixpkgs-fmt;
+
+        devShell = pkgs.mkShell {
+          buildInputs = [
+            pkgs.gnumake
+            pkgs.gcc13
+
+            pkgs.gmp
+            pkgs.libmpc
+            pkgs.mpfr
+            pkgs.isl
+            pkgs.pkg-config
+            pkgs.autoconf-archive
+            pkgs.autoconf
+            pkgs.automake
+          ];
+        };
+      }
+    );
+}
-- 
2.43.0