View source for Notes on QMake variables

We do not currently make use '''QMAKE_TARGET_COPYRIGHT''' the Qt documentation says:
:::Windows only. Specifies the copyright information for the project target; this is used where applicable for putting the copyright information in the application's properties. This is only utilized if the VERSION or RC_ICONS variable is set and the RC_FILE and RES_FILE variables are not set.
:Given that we DO set '''VERSION''' and '''RC_ICON''' this might be relevant, OTOH although we do not explicitly set the '''RC_FILE''' and '''RES_FILE''' they may be generated for us - but that might be significant!
:A note I trimmed from the project file:
::"set the Windows binary icon, the proper .ico file should contains several layers of increasing sizes: 16, 24, 32, 48, 64, 128, 256 - as well as being used for the executable application file when it is displayed in the Windows explorer it is also used in some other places (installed applications in Windows settings/control panel)" -- [[User:Slysven|slysven]] ([[User talk:Slysven|talk]]) 22:37, 16 October 2020 (UTC)