Adding third party library hidapi

third_party/devscripts/licensecheck.pl

 #!/usr/bin/perl -w
 # This script was originally based on the script of the same name from
 # the KDE SDK (by dfaure@kde.org)
 #
 # This version is
 #   Copyright (C) 2007, 2008 Adam D. Barratt
 #   Copyright (C) 2012 Francesco Poli
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ skipping 419 matching lines @@
 sub parselicense($) {
     my ($licensetext) = @_;
 
     my $gplver = "";
     my $lgplver = "";
     my $extrainfo = "";
     my $license = "";
 
     if ($licensetext =~ /version ([^, ]+?)[.,]? (?:\(?only\)?.? )?(?:of the GNU (Affero )?General Public License )?(as )?published by the Free Software Foundation/i or
         $licensetext =~ /GNU (?:Affero )?General Public License (?:as )?published by the Free Software Foundation; version ([^, ]+?)[.,]? /i or
-        $licensetext =~ /GNU (?:Affero )?General Public License,? [Vv]ersion (\d+(?:\.\d+)?)[ \.]/) {
+        $licensetext =~ /GNU (?:Affero )?General Public License,? [Vv](?:ersion )?(\d+(?:\.\d+)?)[ \.,]/) {
         $gplver = " (v$1)";
     } elsif ($licensetext =~ /either version ([^ ]+)(?: of the License)?, or \(at your option\) any later version/) {
         $gplver = " (v$1 or later)";
     }
 
     if ($licensetext =~ /version ([^, ]+?)[.,]? (?:or later|or any later version) (?:of the GNU (?:Lesser |Library )General Public License )(as )?published by the Free Software Foundation/i or
         $licensetext =~ /(?:GNU (?:Lesser |Library )|(?:Lesser|Library) GNU )General Public License (?:(?:as )?published by the Free Software Foundation;)?,? (?:either )?[Vv]ersion ([^, ]+?)(?: of the license)?[.,]? (?:or later|or (?:\(at your option\) )?any later version)/i or
         $licensetext =~ /GNU (?:Lesser |Library )General Public License(?: \(LGPL\))?,? [Vv]ersion (\d+(?:\.\d+)?)[ \.]/) {
         $lgplver = " (v$1 or later)";
     }
@@ skipping 10 matching lines @@
         $licensetext =~ /(is distributed|may be used|can redistribute).*terms.*(LGPL|(Lesser|Library) GNU General Public License)/) {
         if ($lgplver) {
             $license = "LGPL$lgplver$extrainfo $license";
         } else {
             $license = "LGPL (unversioned/unknown version) $license";
         }
     }
 
     if ($licensetext =~ /is free software.? you (can|may) redistribute it and\/or modify it under the terms of (?:version [^ ]+ (?:\(?only\)? )?of )?the GNU General Public License/i) {
         $license = "GPL$gplver$extrainfo $license";
-    } elsif ($licensetext =~ /is distributed under the terms of the GNU General Public License,/
+    } elsif ($licensetext =~ /under the terms of the GNU General Public License/i
         and $gplver) {
         $license = "GPL$gplver$extrainfo $license";
-    } elsif ($licensetext =~ /is distributed.*terms.*[^L]GPL/) {
+    } elsif ($licensetext =~ /terms.*[^L]GPL/) {
         if ($gplver) {
             $license = "GPL$gplver$extrainfo $license";
         } else {
             $license = "GPL (unversioned/unknown version) $license";
         }
     }
 
     if ($licensetext =~ /This file is part of the .*Qt GUI Toolkit. This file may be distributed under the terms of the Q Public License as defined/) {
         $license = "QPL (part of Qt) $license";
     } elsif ($licensetext =~ /may be distributed under the terms of the Q Public License as defined/) {
@@ skipping 20 matching lines @@
         $licensetext =~ /THE SOFTWARE IS PROVIDED AS IS, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL- ITY/) {
         if ($licensetext =~ /All advertising materials mentioning features or use of this software must display the following/) {
             $license = "BSD (4 clause) $license";
         } elsif ($licensetext =~ /be used to endorse or promote products derived from this software/) {
             $license = "BSD (3 clause) $license";
         } elsif ($licensetext =~ /Redistributions of source code must retain the above copyright notice/) {
             $license = "BSD (2 clause) $license";
         } else {
             $license = "BSD $license";
         }
-    } elsif ($licensetext =~ /Use of this source code is governed by a BSD-style license/) {
+    } elsif ($licensetext =~ /a BSD-style license/i) {
         $license = "BSD-like $license";
     } elsif ($licensetext =~ /BSD terms apply/) {
         $license = "BSD-like $license";
     } elsif ($licensetext =~ /subject to the BSD License/) {
         # TODO(sbc): remove this case once we fix: http://crbug.com/177268
         $license = "BSD-like $license";
     } elsif ($licensetext =~ /license BSD/) {
         $license = "BSD-like $license";
     } elsif ($licensetext =~ /GOVERNED BY A BSD-STYLE SOURCE LICENSE/) {
         $license = "BSD-like $license";
@@ skipping 104 matching lines @@
     return $license;
 }
 
 sub fatal($) {
     my ($pack,$file,$line);
     ($pack,$file,$line) = caller();
     (my $msg = "$progname: fatal error at line $line:\n@_\n") =~ tr/\0//d;
     $msg =~ s/\n\n$/\n/;
     die $msg;
 }