The doc refers to syscopy preserving file attributes if Win32, VMS, or OS/2. As a non-perl solution: 
cd /root/yim; find . -depth -print | cpio -pdumv /root/perl/yim

[download]
though only if root for preserving ownership, but perl solutions would have the same issue.

In reply to Re: Misinterpretation of File::Copy by lemming
in thread Misinterpretation of File::Copy by c

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