Add some explanatory comments to cscript.

1 files changed, 8 insertions, 0 deletions

diff --git a/cscript b/cscript
index 798514c20..ab9151fb5 100644
--- a/cscript
+++ b/cscript
@@ -18,6 +18,14 @@
 #    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 #
 
+# This file is read by the tool "cdist" (git://git.carlh.net/git/cdist.git)
+# which is used to build distribution packages and run tests.  It relies on
+# quite a bit of other stuff (e.g. some docker images and qemu VMs) so is
+# unlikely to be so useful for most people.
+#
+# For local builds see https://dcpomatic.com/building for instructions on
+# building using "waf".
+
 from __future__ import print_function
 import datetime
 import glob