home: add gdb

home/default.nix

@@ -10,6 +10,7 @@
     ./firefox
     ./flameshot.nix
     ./gammastep.nix
+    ./gdb
     ./git
     ./gpg.nix
     ./gtk.nix

home/gdb/default.nix

@@ -0,0 +1,17 @@
+{ config, lib, pkgs, ... }:
+let
+  cfg = config.my.home.gdb;
+in
+{
+  options.my.home.gdb = with lib; {
+    enable = my.mkDisableOption "gdb configuration";
+  };
+
+  config = lib.mkIf cfg.enable {
+    home.packages = with pkgs; [
+      gdb
+    ];
+
+    xdg.configFile."gdb/gdbinit".source = ./gdbinit;
+  };
+}

home/gdb/gdbinit

@@ -0,0 +1,22 @@
+ # Keep a history of all commands in each directory
+set history save on
+
+# Enable those pretty-printers
+enable pretty-printer
+
+# Pretty formatting of structures
+set print pretty on
+# Show derived type based on VTable
+set print object on
+# Show static members
+set print static-members on
+# Show VTable
+set print vtbl on
+# Demangle types
+set print demangle on
+
+# Read python scrips in the load path
+set auto-load python-scripts
+
+# Allow autoloading project-local .gdbinit files
+add-auto-load-safe-path ~/git/