c: Move into own file

hm/dev/c.nix

@@ -0,0 +1,40 @@
+{ pkgs, lib, config, ... }:
+{
+  config = lib.mkIf config.frogeye.dev.c {
+    frogeye = {
+      direnv = {
+        CCACHE_DIR = "${config.xdg.cacheHome}/ccache"; # The config file alone seems to be not enough
+      };
+      junkhome = [
+        "binwalk" # Should use .config according to the GitHub code though
+        "cmake"
+        "ddd"
+        "ghidra"
+      ];
+      shellAliases = {
+        gdb = "gdb -x ${config.xdg.configHome}/gdbinit";
+      };
+    };
+    home.packages = with pkgs; [
+      binwalk
+      ccache
+      clang
+      cmake
+      ddd
+      gdb
+    ];
+    programs.nixvim.extraPlugins = [ pkgs.vimPlugins.nvim-dap ]; # Debug Adapter Protocol client
+    xdg.configFile = {
+      "ccache.conf" = {
+        text = "ccache_dir = ${config.xdg.cacheHome}/ccache";
+      };
+      gdbinit = {
+        text = ''
+          define hook-quit
+              set confirm off
+          end
+        '';
+      };
+    };
+  };
+}