X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/b30930a554edd087932dbff2d4d32f340de28ed1..b9fd0b2293f8e24978655161662565290792ec41:/src/OS/Makefile-GNU?ds=inline

diff --git a/src/OS/Makefile-GNU b/src/OS/Makefile-GNU
index e46434187..366ce4263 100644
--- a/src/OS/Makefile-GNU
+++ b/src/OS/Makefile-GNU
@@ -1,4 +1,7 @@
 # Exim: OS-specific make file for GNU and variants.
+#
+# Copyright (c) The Exim Maintainers 2020
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 HAVE_ICONV=yes