fix ttf fonts

default.nix

@@ -74,6 +74,7 @@ let
   struct2json = callPackage ./pkgs/s/struct2json/package.nix {
     pkgs = pkgs;
   };
+  my-ttf-fonts = callPackage ./pkgs/f/fonts/package.nix {};
 in
 {
   xbuild = xbuild;
@@ -87,4 +88,5 @@ in
   libcello_debug = libcello_debug;
   packcc = packcc_main;
   struct2json = struct2json;
+  my-ttf-fonts = my-ttf-fonts;
 }

pkgs/f/fonts/package.nix

@@ -0,0 +1,61 @@
+{
+  lib,
+  stdenv,
+#  fetchFromGitea,
+#  fetchFromGitHub,
+#  fetchgit,
+  pkgs? import <nixpkgs> {},
+  pkg-config,
+}:
+
+let
+  meta =  with lib; {
+    description = "Some true type fonts";
+    homepage = "https://github.com/shen390s/my-ttf-fonts";
+    license = lib.licenses.asl20;
+    platforms = lib.platforms.unix;
+  };
+  pname = "my-ttf-fonts";
+  version = "1.0";
+  mysource = pkgs.runCommand "download-fonts" {
+    nativeBuiltInputs = [ pkgs.curl ];
+    outputHash = "sha256-JMWxG0lCkzXhuBoBtEk8N0g6qrLRJo0WGki9A+yTbhU=";
+    outputHashAlgo = "sha256";
+    outputHashMode = "flat";
+  } ''
+     ${pkgs.curl}/bin/curl --output $out  \
+          --location \
+          --max-redirs 20 \
+          --retry 3  \
+          --disable-epsv \
+          --cookie-jar cookies \
+          --insecure \
+          --user-agent curl/8.17.0  -C - --fail \
+          https://gitee.com/shen390s/my-ttf-fonts/archive/refs/tags/v1.0.tar.gz
+  '';
+in
+stdenv.mkDerivation (finalAttrs: {
+  pname = pname;
+  version = version;
+                 
+  src = mysource;
+  
+  unpackPhase = ''
+     tar -zxvf $src
+  '';
+  
+  installPhase = ''
+     mkdir -p $out/share/fonts/truetype
+     _fontdir="${pname}-v${version}"
+     if [ -d $_fontdir/fonts/truetype ]; then
+        ls $_fontdir/fonts/truetype/*
+        cp -r $_fontdir/fonts/truetype/*.ttf $out/share/fonts/truetype/
+	      cp -r $_fontdir/fonts/truetype/*.ttc $out/share/fonts/truetype/
+     else
+        echo "No fonts found in $_fontdir/fonts/truetype"
+        exit 0
+     fi
+  '';
+  
+  inherit meta;
+})