Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Source: 
 Based on files contributed by Michael Lachmann <dirk@santafe.edu> that
 were in turn based on files generated by bfdresize
 (ftp://ftp.cs.titech.ac.jp/X11/contrib/Local/bdfresize-1.4.tar.Z). In turn,
 the files generated by bfdresize were based on the normal cursor fonts
 packaged with X.

Files: *
Copyright: 1994-2001 The XFree86 Project, Inc
 1998 Michael Lachmann <dirk@santafe.edu>
 1998-2008 Joey Hess <joeyh@debian.org>
 2015 Ming-ting Yao Wei <mwei@lxde.org>
License: BSD-xfree86
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is fur-
 nished to do so, subject to the following conditions:
 .
 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.
 .
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FIT-
 NESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 XFREE86 PROJECT BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CON-
 NECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 .
 Except as contained in this notice, the name of the XFree86 Project shall not
 be used in advertising or otherwise to promote the sale, use or other deal-
 ings in this Software without prior written authorization from the XFree86
 Project.