Add czkawka-master

flakes/czkawka-master/flake.nix

@@ -0,0 +1,69 @@
+{
+  description = "Czkawka (Master) - Built with Naersk";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+    # The source code from GitHub
+    czkawka-src = {
+      url = "github:qarmin/czkawka";
+      flake = false; # The upstream repo doesn't have a flake.nix
+    };
+
+    # Naersk: Builds Rust crates without needing a manual cargoHash
+    naersk = {
+      url = "github:nix-community/naersk";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = { self, nixpkgs, czkawka-src, naersk }:
+    let
+      system = "x86_64-linux";
+      pkgs = import nixpkgs { inherit system; };
+      naersk-lib = pkgs.callPackage naersk { };
+
+      # Czkawka requires these system libraries
+      nativeBuildInputs = with pkgs; [
+        pkg-config
+        wrapGAppsHook4
+        gobject-introspection
+        cargo
+        rustc
+      ];
+
+      buildInputs = with pkgs; [
+        glib
+        gtk4
+        cairo
+        pango
+        gdk-pixbuf
+        atk
+        # Optional: libadwaita if the master branch has switched to it
+      ];
+
+    in {
+      packages.${system}.default = naersk-lib.buildPackage {
+        pname = "czkawka";
+        version = "master";
+        src = czkawka-src;
+
+        # Add the dependencies
+        inherit nativeBuildInputs buildInputs;
+
+        # We need to manually install the desktop files/icons because Naersk 
+        # only installs the binaries by default.
+        postInstall = ''
+          install -Dm444 -t $out/share/applications data/com.github.qarmin.czkawka.desktop
+          install -Dm444 -t $out/share/icons/hicolor/scalable/apps data/icons/com.github.qarmin.czkawka.svg
+          install -Dm444 -t $out/share/icons/hicolor/scalable/apps data/icons/com.github.qarmin.czkawka-symbolic.svg
+          install -Dm444 -t $out/share/metainfo data/com.github.qarmin.czkawka.metainfo.xml
+        '';
+      };
+
+      # For 'nix develop' - gives you a shell with cargo/rustc ready
+      devShells.${system}.default = pkgs.mkShell {
+        inherit nativeBuildInputs buildInputs;
+      };
+    };
+}