Debugger settings

config.el

@@ -56,14 +56,18 @@
         (avy-lead-face-2-fg (internal-get-lisp-face-attribute 'avy-lead-face-2
                                                               :background)))
     (custom-theme-set-faces! 'doom-one
-      `(avy-lead-face :foreground ,avy-lead-face-fg
+      `(avy-lead-face
+        :foreground ,avy-lead-face-fg
         :background nil
         :weight bold)
-      `(avy-lead-face-0 :foreground ,avy-lead-face-0-fg
+      `(avy-lead-face-0
+        :foreground ,avy-lead-face-0-fg
         :inherit avy-lead-face)
-      `(avy-lead-face-1 :foreground ,avy-lead-face-1-fg
+      `(avy-lead-face-1
+        :foreground ,avy-lead-face-1-fg
         :inherit avy-lead-face)
-      `(avy-lead-face-2 :foreground ,avy-lead-face-2-fg
+      `(avy-lead-face-2
+        :foreground ,avy-lead-face-2-fg
         :inherit avy-lead-face))))
 (after! symbol-overlay
   (custom-theme-set-faces! nil
@@ -210,6 +214,8 @@
 
 ;; Podman > docker.
 (after! docker (setq docker-command "podman"))
+(after! docker-tramp (setq docker-tramp-method "podman"
+                           docker-tramp-docker-executable "podman"))
 (after! dockerfile-mode (setq dockerfile-mode-command "podman"))
 
 ;; Fix git-gutter advice for magit.
@@ -229,6 +235,12 @@
 
 ;; Don't use the LSP formatter.
 (after! lsp (setq +format-with-lsp nil))
+(after! lsp-mode
+  (lsp-register-client
+   (make-lsp-client :new-connection (lsp-tramp-connection "clangd")
+                    :major-modes '(c-mode c++-mode)
+                    :remote? t
+                    :server-id 'clangd-remote)))
 
 ;; Python virtualenv configuration.
 (after! lsp-pyright
@@ -340,6 +352,18 @@
 (use-package! duplicate-thing
   :bind (("M-C" . duplicate-thing)))
 
+;; Debugger.
+(use-package! gud
+  :defer t
+  :init
+  (setq-default
+   ;; Use gdb-many-windows by default.
+   gdb-many-windows t
+   ;; Display source file containing main.
+   gdb-show-main t)
+  :config
+  (setq gud-chdir-before-run nil))
+
 ;; P4 programming mode.
 (use-package! p4_16-mode
   :mode (("\\.p4\\'" . p4_16-mode)