added GPL note

diff --git a/ccache.yo b/ccache.yo
index 78d49ccef04f654a77011f456405bbb8fef927c9..64b77580a7824d37b7bc96b912847a27fc439e28 100644 (file)
--- a/ccache.yo
+++ b/ccache.yo
@@ -204,3 +204,5 @@ url(http://samba.org/~tridge/)(http://samba.org/~tridge/)
 If you wish to report a problem or make a suggestion then please email
 bugs@ccache.samba.org
 
+ccache is released under the GNU General Public License version 2 or
+later. Please see the file COPYING for license details.