fix: LaTeX and JIS keyboard support. Remove karabiner

doom/config.org

@@ -160,6 +160,10 @@ Modifications to the default key bindings to mimic spacemacs
 (map! :nvi "C" nil) ; remove this one weird binding
 
 (map! "<f12>" #'toggle-input-method)
+
+; Remap JIS yen key to backslash
+(global-set-key (kbd "M-¥") (kbd "\\"))
+(global-set-key (kbd "C-M-¥") (kbd "C-\\"))
 #+end_src
 
 ** Font settings

nix-darwin/configuration.nix

@@ -2,7 +2,17 @@
   tex = pkgs.texlive.combine {
     inherit (pkgs.texlive) scheme-medium
       latexmk
-      amsmath;
+      amsmath
+      cancel
+      hyphenat
+      datetime2
+      makecell
+      tikzmark
+      tcolorbox
+      environ
+      tikzfill
+      pdfcol
+    ;
   };
 in
 {
@@ -25,7 +35,7 @@ in
       rustup
       elan
       poetry
-      tex
+      (import ./tex.nix { inherit pkgs; })
       cmake
 
       ispell
@@ -39,7 +49,7 @@ in
   # Auto upgrade nix package and the daemon service.
   services = {
     nix-daemon.enable = true;
-    karabiner-elements.enable = true;
+    #karabiner-elements.enable = true;
     sketchybar = {
       enable = true;
     };

nix-darwin/homebrew.nix

@@ -40,6 +40,7 @@
       "slack"
       "discord"
       "zoom"
+      "zulip"
 
       # Browsing
       "firefox"
@@ -58,6 +59,7 @@
 
       # Fonts
       "font-noto-mono"
+      "font-source-code-pro"
     ];
     taps = [
       "koekeishiya/formulae"

nix-darwin/tex.nix

@@ -0,0 +1,17 @@
+{ pkgs, ... }:
+pkgs.texlive.combine {
+  inherit (pkgs.texlive) scheme-medium
+    latexmk
+    amsmath
+    cancel
+    hyphenat
+    datetime2
+    makecell
+    tikzmark
+    tcolorbox
+    environ
+    tikzfill
+    pdfcol
+    llncs
+  ;
+}