updates

flake.nix

@@ -32,22 +32,10 @@
 
           doDist = false;
 
-          # required for using system libsass, or else it tries to fetch new node headers
           yarnPreBuild = ''
             export npm_config_nodedir=${final.pkgs.nodejs}
           '';
 
-          pkgConfig = {
-            node-sass = {
-              nativeBuildInputs = with final.pkgs; [pkg-config];
-              buildInputs = with final.pkgs; [libsass python3];
-              postInstall = ''
-                LIBSASS_EXT=auto yarn --offline run build
-                rm build/config.gypi
-              '';
-            };
-          };
-
           buildPhase = ''
             runHook preBuild