Backport 8008759: Do not let internal JDK zlib symbols leak out of fastdebug libzip.so

[Martin Buchholz]

I think we should backport

changeset:   6660:14e49a70729a
user:        martin
date:        2013-03-06 17:43 -0800
8008759: Do not let internal JDK zlib symbols leak out of fastdebug
libzip.so
Summary: Define FILES_m to force use of linker script
Reviewed-by: sherman, alanb, ohair

If yes, please provide a pointer to instructions - I've never done this
before.