fix ovito

This reverts commit d94ca34041.

flake.lock

@@ -990,11 +990,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1729222179,
+        "lastModified": 1729303996,
-        "narHash": "sha256-a6OsOKlxF/+UVf7bUi9l09iGkt8vswpE0R8pUnNdOIs=",
+        "narHash": "sha256-exsGKmfs2a5C/Aq/N4nhC8P4f8V4c/J3DumTW8u4O3E=",
         "owner": "CHN-beta",
         "repo": "nixpkgs",
-        "rev": "a60d02ef57437f359be6c57d5247c9eb96174345",
+        "rev": "cae35b471936203b970111f9c3d78e0477122610",
         "type": "github"
       },
       "original": {

modules/system/nixpkgs.nix

@@ -51,7 +51,7 @@ inputs:
             oneapiArch = let match = { znver3 = "CORE-AVX2"; znver4 = "core-avx2"; };
               in match.${nixpkgs.march} or nixpkgs.march;
             nvhpcArch = nixpkgs.march;
-            contentAddressedByDefault = true;
+            # contentAddressedByDefault = true;
             enableCcache = true;
           });
           overlays =
@@ -87,7 +87,7 @@ inputs:
                     config = cudaConfig //
                     {
                       allowUnfree = true;
-                      contentAddressedByDefault = true;
+                      # contentAddressedByDefault = true;
                       permittedInsecurePackages =
                         let pkgs = inputs.topInputs.${source.${name}}.legacyPackages.${system};
                         in map