Running nixpkgs-update (https://nix-community.org/update-bot/) with UPDATE_INFO: ethercat 0 -> 1
attrpath: ethercat
Checking auto update branch...
[version] 
[version] skipping because derivation has updateScript
[rustCrateVersion] 
[rustCrateVersion] No cargoHash found
[golangModuleVersion] 
[golangModuleVersion] Not a buildGoModule package with vendorHash
[npmDepsVersion] 
[npmDepsVersion] No npmDepsHash
[updateScript] 
[updateScript] Success
[updateScript] this derivation will be built:
  /nix/store/mysq69v7sj7d34ayaq8c4zha9j41p969-packages.json.drv
building '/nix/store/mysq69v7sj7d34ayaq8c4zha9j41p969-packages.json.drv'...
structuredAttrs is enabled

Going to be running update for following packages:
 - ethercat-1.6.13

Press Enter key to continue...
Running update for:
Enqueuing group of 1 packages
 - ethercat-1.6.13: UPDATING ...
 - ethercat-1.6.13: DONE.

Packages updated!

Diff after rewrites:
diff --git a/pkgs/by-name/et/ethercat/package.nix b/pkgs/by-name/et/ethercat/package.nix
index 6823f9aa4939..ab9920d50946 100644
--- a/pkgs/by-name/et/ethercat/package.nix
+++ b/pkgs/by-name/et/ethercat/package.nix
@@ -8,13 +8,13 @@
 }:
 stdenv.mkDerivation (finalAttrs: {
   pname = "ethercat";
-  version = "1.6.13";
+  version = "1.7-dev";
 
   src = fetchFromGitLab {
     owner = "etherlab.org";
     repo = "ethercat";
     tag = finalAttrs.version;
-    hash = "sha256-84CCN8FMaqhQM4ysLXvUlYIu7NLsIjeoj7qrVweODUI=";
+    hash = "sha256-sNJz/UFrH/MEqm9YZaSVrIh1LxceDWAIBihCfUB2YRE=";
   };
 
   separateDebugInfo = true;

No auto update branch exists
Received ExitFailure 1 when running
Raw command: nix-build --option sandbox true --arg config "{ allowUnfree = true; allowAliases = false; }" --arg overlays "[ ]" -A ethercat
nix build failed.
        242 |     operator>>(basic_istream<_CharT, _Traits>& __is, _Setw __f)
            |     ^~~~~~~~
      • template argument deduction/substitution failed:
        •   cannot convert '(char*)target' (type 'char*') to type 'std::_Setw'
          DataTypeHandler.cpp:187:20:
            187 |             str >> (char *) target;
                |                    ^~~~~~~~~~~~~~~
    • candidate 33: 'template<class _CharT, class _Traits, class _MoneyT> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Get_money<_MoneyT>)'
      /nix/store/xpaz3fi6ibqxb9sla4gjlp0c82v566y8-gcc-16.2.0/include/c++/16.2.0/iomanip:276:5:
        276 |     operator>>(basic_istream<_CharT, _Traits>& __is, _Get_money<_MoneyT> __f)
            |     ^~~~~~~~
      • template argument deduction/substitution failed:
        •   mismatched types 'std::_Get_money<_MoneyT>' and 'char*'
          DataTypeHandler.cpp:187:29:
            187 |             str >> (char *) target;
                |                             ^~~~~~
    • candidate 34: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Get_time<_CharT>)'
      /nix/store/xpaz3fi6ibqxb9sla4gjlp0c82v566y8-gcc-16.2.0/include/c++/16.2.0/iomanip:430:5:
        430 |     operator>>(basic_istream<_CharT, _Traits>& __is, _Get_time<_CharT> __f)
            |     ^~~~~~~~
      • template argument deduction/substitution failed:
        •   mismatched types 'std::_Get_time<_CharT>' and 'char*'
          DataTypeHandler.cpp:187:29:
            187 |             str >> (char *) target;
                |                             ^~~~~~
make[2]: *** [Makefile:1065: ethercat-DataTypeHandler.o] Error 1
make[2]: Leaving directory '/build/source/tool'
make[1]: *** [Makefile:546: all-recursive] Error 1
make[1]: Leaving directory '/build/source'
make: *** [Makefile:471: all] Error 2