X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/ad1a76fefdc79201fe2efaf0ef356acbb7938d46..c1d124daf6ccb5b2ec59cf7fa6c1d76002ab0a42:/src/OS/unsupported/Makefile-DragonFly

diff --git a/src/OS/unsupported/Makefile-DragonFly b/src/OS/unsupported/Makefile-DragonFly
index c49c59ffc..9d845f13f 100644
--- a/src/OS/unsupported/Makefile-DragonFly
+++ b/src/OS/unsupported/Makefile-DragonFly
@@ -1,4 +1,6 @@
 # Exim: OS-specific make file for DragonFly
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
 # There's no setting of CFLAGS here, to allow the system default
 # for "make" to be the default.