pkgs/lf-make-map: Reduce flake to a simple dev shell

More is not needed.

2 files changed, 15 insertions, 227 deletions

diff --git a/pkgs/by-name/lf/lf-make-map/flake.lock b/pkgs/by-name/lf/lf-make-map/flake.lock
index 29c7ec6c..07eb6b21 100644
--- a/pkgs/by-name/lf/lf-make-map/flake.lock
+++ b/pkgs/by-name/lf/lf-make-map/flake.lock
@@ -1,56 +1,5 @@
 {
   "nodes": {
-    "crane": {
-      "locked": {
-        "lastModified": 1745454774,
-        "narHash": "sha256-oLvmxOnsEKGtwczxp/CwhrfmQUG2ym24OMWowcoRhH8=",
-        "owner": "ipetkov",
-        "repo": "crane",
-        "rev": "efd36682371678e2b6da3f108fdb5c613b3ec598",
-        "type": "github"
-      },
-      "original": {
-        "owner": "ipetkov",
-        "repo": "crane",
-        "type": "github"
-      }
-    },
-    "flake-compat": {
-      "flake": false,
-      "locked": {
-        "lastModified": 1733328505,
-        "narHash": "sha256-NeCCThCEP3eCl2l/+27kNNK7QrwZB1IJCrXfrbv5oqU=",
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "rev": "ff81ac966bb2cae68946d5ed5fc4994f96d0ffec",
-        "type": "github"
-      },
-      "original": {
-        "owner": "edolstra",
-        "repo": "flake-compat",
-        "type": "github"
-      }
-    },
-    "flake-utils": {
-      "inputs": {
-        "systems": [
-          "systems"
-        ]
-      },
-      "locked": {
-        "lastModified": 1731533236,
-        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
     "nixpkgs": {
       "locked": {
         "lastModified": 1745377448,
@@ -69,68 +18,7 @@
     },
     "root": {
       "inputs": {
-        "crane": "crane",
-        "flake-compat": "flake-compat",
-        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs",
-        "rust-overlay": "rust-overlay",
-        "systems": "systems",
-        "treefmt-nix": "treefmt-nix"
-      }
-    },
-    "rust-overlay": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1745548521,
-        "narHash": "sha256-xyliq8oS5OnzXjHRGr92RtmrtYI/dflf2gSEo0wMFjc=",
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "rev": "eb0afb4ac0720d55c29e88eb29432103d73ae11d",
-        "type": "github"
-      },
-      "original": {
-        "owner": "oxalica",
-        "repo": "rust-overlay",
-        "type": "github"
-      }
-    },
-    "systems": {
-      "locked": {
-        "lastModified": 1680978846,
-        "narHash": "sha256-Gtqg8b/v49BFDpDetjclCYXm8mAnTrUzR0JnE2nv5aw=",
-        "owner": "nix-systems",
-        "repo": "x86_64-linux",
-        "rev": "2ecfcac5e15790ba6ce360ceccddb15ad16d08a8",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "x86_64-linux",
-        "type": "github"
-      }
-    },
-    "treefmt-nix": {
-      "inputs": {
-        "nixpkgs": [
-          "nixpkgs"
-        ]
-      },
-      "locked": {
-        "lastModified": 1744961264,
-        "narHash": "sha256-aRmUh0AMwcbdjJHnytg1e5h5ECcaWtIFQa6d9gI85AI=",
-        "owner": "numtide",
-        "repo": "treefmt-nix",
-        "rev": "8d404a69efe76146368885110f29a2ca3700bee6",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "treefmt-nix",
-        "type": "github"
+        "nixpkgs": "nixpkgs"
       }
     }
   },
diff --git a/pkgs/by-name/lf/lf-make-map/flake.nix b/pkgs/by-name/lf/lf-make-map/flake.nix
index b0028cbf..20925aca 100644
--- a/pkgs/by-name/lf/lf-make-map/flake.nix
+++ b/pkgs/by-name/lf/lf-make-map/flake.nix
@@ -12,123 +12,23 @@
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+  };
 
-    treefmt-nix = {
-      url = "github:numtide/treefmt-nix";
-      inputs = {
-        nixpkgs.follows = "nixpkgs";
-      };
-    };
-
-    crane = {
-      url = "github:ipetkov/crane";
-      inputs = {
-        nixpkgs.follows = "nixpkgs";
-      };
-    };
-    rust-overlay = {
-      url = "github:oxalica/rust-overlay";
-      inputs = {
-        nixpkgs.follows = "nixpkgs";
-        flake-utils.follows = "flake-utils";
-      };
-    };
-
-    # inputs for following
-    systems = {
-      url = "github:nix-systems/x86_64-linux"; # only evaluate for this system
-    };
-    flake-compat = {
-      url = "github:edolstra/flake-compat";
-      flake = false;
-    };
-    flake-utils = {
-      url = "github:numtide/flake-utils";
-      inputs = {
-        systems.follows = "systems";
-      };
+  outputs = {nixpkgs, ...}: let
+    system = "x86_64-linux";
+    pkgs = nixpkgs.legacyPackages."${system}";
+  in {
+    devShells."${system}".default = pkgs.mkShell {
+      packages = with pkgs; [
+        cargo
+        clippy
+        rustc
+        rustfmt
+
+        cargo-edit
+      ];
     };
   };
-
-  outputs = {
-    self,
-    nixpkgs,
-    flake-utils,
-    treefmt-nix,
-    crane,
-    rust-overlay,
-    ...
-  }:
-    flake-utils.lib.eachDefaultSystem (system: let
-      pkgs = import nixpkgs {
-        inherit system;
-        overlays = [(import rust-overlay)];
-      };
-
-      nightly = false;
-      rust_minimal =
-        if nightly
-        then pkgs.rust-bin.selectLatestNightlyWith (toolchain: toolchain.minimal)
-        else pkgs.rust-bin.stable.latest.minimal;
-      rust_default =
-        if nightly
-        then pkgs.rust-bin.selectLatestNightlyWith (toolchain: toolchain.default)
-        else pkgs.rust-bin.stable.latest.default;
-
-      cargo_toml = craneLib.cleanCargoToml {cargoToml = ./Cargo.toml;};
-      pname = cargo_toml.package.name;
-
-      craneLib = (crane.mkLib pkgs).overrideToolchain rust_minimal;
-      craneBuild = craneLib.buildPackage {
-        src = craneLib.cleanCargoSource ./.;
-
-        doCheck = true;
-      };
-
-      manual = pkgs.stdenv.mkDerivation {
-        name = "${pname}-manual";
-        inherit (cargo_toml.package) version;
-
-        src = ./docs;
-        nativeBuildInputs = with pkgs; [pandoc];
-
-        buildPhase = ''
-          mkdir --parents $out/docs;
-
-          pandoc "./${pname}.1.md" -s -t man > $out/docs/${pname}.1
-        '';
-
-        installPhase = ''
-          install -D $out/docs/${pname}.1  $out/share/man/man1/${pname};
-        '';
-      };
-
-      treefmtEval = import ./treefmt.nix {inherit treefmt-nix pkgs;};
-    in {
-      packages.default = pkgs.symlinkJoin {
-        inherit (cargo_toml.package) name;
-
-        paths = [manual craneBuild];
-      };
-
-      checks = {
-        inherit craneBuild;
-        formatting = treefmtEval.config.build.check self;
-      };
-
-      formatter = treefmtEval.config.build.wrapper;
-
-      devShells.default = pkgs.mkShell {
-        packages = with pkgs; [
-          cocogitto
-
-          rust_default
-          cargo-edit
-
-          licensure
-        ];
-      };
-    });
 }
 # vim: ts=2