Comment 12 for bug 10979

i found working patch in altlinux bugzilla

https://bugzilla.altlinux.org/long_list.cgi?buglist=4871

sorry, it in russian only, most important part is:

patch that is works with utf-8
https://bugzilla.altlinux.org/attachment.cgi?id=1402

+ -O CHARSET specify a character encoding for DOS, Windows and OS/2 archives\n\
+ -I CHARSET specify a character encoding for UNIX and other archives\n\n";

also it will be possible to add to /etc/profile.d/unzip.sh
# Set default encoding for filenames inside DOS/Windows Zip archives
export UNZIP="-O CP866"
export ZIPINFO="-O CP866"

so this will be used by default