a59176fe95d3fc8f34a2988f6086f33da509925d
hiram
  Tue Jan 28 14:19:33 2020 -0800
adding legal statement to liftOver/README.txt file no redmine

diff --git src/hg/utils/automation/makeDownloads.pl src/hg/utils/automation/makeDownloads.pl
index 822293a..5dac8d6 100755
--- src/hg/utils/automation/makeDownloads.pl
+++ src/hg/utils/automation/makeDownloads.pl
@@ -986,30 +986,45 @@
     gunzip <file>.fa.gz
 
 _EOF_
   ;
   &printAssemblyUsage($fh, $Organism, $assemblyLabel);
   close($fh);
 } # makeChromosomesReadme
 
 
 sub makeLiftOverReadme {
   # Dump out a README.txt for the liftOver/ dir, where doBlastzChainNet.pl
   # runs will deposit the .over.chain.gz files.
   my ($runDir) = @_;
   my $fh = &HgAutomate::mustOpen(">$runDir/README.liftOver.txt");
   print $fh <<_EOF_
+The data files ("UCSC Chain Files") in this directory are property of The
+Regents of the University of California, and made available free for
+non-commercial use by Independent Researchers and Nonprofit Organizations. Any
+other use of UCSC Chain Files requires a commercial license, for which users
+should contact genomebrowser\@ucsc.edu. As used herein, "Independent
+Researcher" means an individual who is autonomous with respect to the
+research activities for which he or she uses the UCSC Chain Files (note: such
+use does not extend to any use of the UCSC Chain Files at the direction and/or
+for the benefit of a for-profit organization); and "Nonprofit
+Organization" means a university or other institution of higher education,
+or a not-for-profit organization officially recognized or qualified under the
+laws of the country in which it is organized or located, or any nonprofit
+scientific or educational organization qualified under a federal, state or
+local jurisdiction's nonprofit organization statute.
+
 This directory contains the data files required as input to the
 liftOver utility. This tool -- which requires a Linux platform --
 allows the mass conversion of coordinates from one assembly to
 another. The executable file for the utility can be downloaded from
 http://hgdownload.soe.ucsc.edu/admin/exe/
 
 The file names reflect the assembly conversion data contained within
 in the format <db1>To<Db2>.over.chain.gz. For example, a file named
 hg15ToHg16.over.chain.gz file contains the liftOver data needed to
 convert hg15 (Human Build 33) coordinates to hg16 (Human Build 34).
 If no file is available for the assembly in which you're interested,
 please send a request to the genome mailing list
 (genome\@soe.ucsc.edu) and we will attempt to provide you with one.
 
 To download a large file or multiple files from this directory,