Add linja nanpa

config/desktop.nix

@@ -19,7 +19,7 @@ in
     noto-fonts-cjk
     noto-fonts-emoji
     (nerdfonts.override { fonts = [ "FiraCode" "DroidSansMono" "Noto" ]; })
-    (import ../packages/linja-sike.nix pkgs)
+    (pkgs.callPackage ../packages/linja-nanpa.nix { })
   ];
 
 

packages/linja-nanpa.nix

@@ -0,0 +1,18 @@
+{ stdenvNoCC, fetchFromGitHub, fontforge }:
+stdenvNoCC.mkDerivation rec {
+  pname = "nasin-nanpa";
+  version = "2.5.18";
+  src = fetchFromGitHub {
+    owner = "ETBCOR";
+    repo = pname;
+    rev = "f464d17d992ce1d974983a54a25b57948d27e811";
+    sha256 = "sha256-zyKibrjvO5R0wbS2ocFRksJtrXjnW1I0gqkCAr/UZfc=";
+  };
+  nativeBuildInputs = [ fontforge ];
+  buildPhase = ''
+    fontforge -lang=ff -c 'Open($1); Generate($2)' "ffversions/2.5/nasin-nanpa-${version}.sfd" "nasin-nanpa.otf"
+  '';
+  installPhase = ''
+    install -m444 -Dt $out/share/fonts/opentype/nasin-nanpa nasin-nanpa.otf
+  '';
+}

packages/linja-sike.nix

@@ -1,12 +0,0 @@
-{ stdenvNoCC, fetchurl, ... }:
-let file = fetchurl {
-  url = "https://wyub.github.io/tokipona/linja-sike-5.otf";
-  sha256 = "12pxivj8dxkfk97zc6yq04dlxjl4wrs2ia1wzzyidj4vmqh0m5sc";
-}; in
-stdenvNoCC.mkDerivation {
-  pname = "linja-sike";
-  version = "5";
-  buildCommand = ''
-    install -m444 -Dt $out/share/fonts/opentype/linja-sike ${file}
-  '';
-}