[Bug 51871] New: PSScript fails with 0x80041002 (WBEM_E_NOT_FOUND) ( system property L"__Derivation" not implemented)

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=51871

Bug ID: 51871
           Summary: PSScript fails with 0x80041002 (WBEM_E_NOT_FOUND) (
                    system property L"__Derivation" not implemented)
           Product: Wine
           Version: 6.19
          Hardware: x86-64
               URL: https://www.powershellgallery.com/packages/Traverse/0.
                    6/Content/Private%5CGet-WMICustom.ps1
                OS: Linux
            Status: NEW
          Keywords: download, source
          Severity: normal
          Priority: P2
         Component: wmi&wbemprox
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Hi,
I`d like to make powershell script from the URL to work in wine in Powershell
7. 
(Background: Powershell 7 doesn`t have Get-WMIObject and GetCIMInstance doesn`t
work; if the above script works it`s simple to just write an own simple
Get-WMIObject which is for example used by chocolatey to retrieve some
properties from win32_operatingsystem)

Output from running script in psconsole:
 Out-Default: The following exception occurred while retrieving the type name
hierarchy: "Error code: 0x80041002".

In the console:
07f0:fixme:wbemprox:get_system_propval system property L"__Derivation" not
implemented

Actually it turns out that returning complete stub for "__Derivation"  is
enough to make the script enough work for my purpose

I now use hack below, and that`s enough to fix this bug for me, but I guess
it`s not ok enough for inclusion in wine. So if someone could write proper stub
or advise howto improve patch that would be great

diff --git a/dlls/wbemprox/query.c b/dlls/wbemprox/query.c
index 77ed27e105d..b253f19a6ed 100644
--- a/dlls/wbemprox/query.c
+++ b/dlls/wbemprox/query.c
@@ -1006,6 +1006,13 @@ static HRESULT get_system_propval( const struct view
*view, UINT table_index, UI
         if (type) *type = CIM_STRING;
         return S_OK;
     }
+    if (!wcsicmp( name, L"__DERIVATION" ))
+    {
+        if (ret)
+            V_VT( ret ) = VT_BSTR | VT_ARRAY;
+        if (type) *type = CIM_STRING | VT_ARRAY;
+        return S_OK;
+    }
     FIXME("system property %s not implemented\n", debugstr_w(name));
     return WBEM_E_NOT_FOUND;
 }
diff --git a/dlls/wbemprox/tests/query.c b/dlls/wbemprox/tests/query.c
index 69bb8e7977e..9bb8d559b06 100644
--- a/dlls/wbemprox/tests/query.c
+++ b/dlls/wbemprox/tests/query.c
@@ -1642,6 +1642,7 @@ static void test_Win32_VideoController( IWbemServices
*services )
         if (hr != S_OK) break;

check_property( obj, L"__CLASS", VT_BSTR, CIM_STRING );
+        check_property( obj, L"__DERIVATION", VT_BSTR | VT_ARRAY, CIM_STRING |
CIM_FLAG_ARRAY);
         check_property( obj, L"__GENUS", VT_I4, CIM_SINT32 );
         check_property( obj, L"__NAMESPACE", VT_BSTR, CIM_STRING );
         check_property( obj, L"__PATH", VT_BSTR, CIM_STRING );