Add SPDX-License-Identifier

ChangeLog

@@ -1,5 +1,9 @@
 # ChangeLog for find_cruft
 
+*find_cruft-5.2
+	Martin Väth <martin at mvath.de>:
+	- Add SPDX-License-Identifier
+
 *find_cruft-5.1
 	Martin Väth <martin at mvath.de>:
 	- Do not use ($i, $a) = each for arrays, since it requires perl-5.12,

README.md

@@ -2,9 +2,10 @@
 
 Find cruft files on Gentoo and similar distributions
 
-Author: Martin Väth (martin at mvath.de).
+Author: Martin Väth (martin at mvath.de).
 
-This project is under the BSD license.
+This project is under the BSD license 2.0 (“3-clause BSD license”).
+SPDX-License-Identifier: BSD-3-Clause
 
 Gentoo records all installed files in a database.
 Files not stored in this database are either manually installed or

bin/find_cruft

@@ -1,7 +1,8 @@
 #!/usr/bin/env perl
+# SPDX-License-Identifier: BSD-3-Clause
 BEGIN { require 5.008 }
 package FindCruft;
-our $VERSION = 'v5.1.0';
+our $VERSION = 'v5.2.0';
 eval { $VERSION = version->declare($VERSION) };
 eval 'use version 0.77; $VERSION = version->declare($VERSION)' if ($@);
 

etc/find_cruft.d/99-local.pl

@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: BSD-3-Clause
 # This is a sample local configuration file for find_cruft;
 # probably there is a more generic configuration in /etc/find_cruft.pl
 

etc/find_cruft.pl

@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: BSD-3-Clause
 
 # The following directories should never be scanned for cruft-files:
 push(@cut, qw(

zsh/_find_cruft

@@ -1,4 +1,6 @@
 #compdef find_cruft
+# (C) Martin V\"ath <martin at mvath.de>
+# SPDX-License-Identifier: BSD-3-Clause
 _arguments -s -S : \
 '(* -)'{'--help','-h'}'[print a brief help]' \
 '(* -)'{'--man','-\\?'}'[show extended help as a manpage]' \