X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/ad1a76fefdc79201fe2efaf0ef356acbb7938d46..04f8907ae05b4ac5af26d4a6080b9d787c27fa7f:/src/OS/unsupported/Makefile-HI-OSF

diff --git a/src/OS/unsupported/Makefile-HI-OSF b/src/OS/unsupported/Makefile-HI-OSF
index da3d487a4..66aac36b9 100644
--- a/src/OS/unsupported/Makefile-HI-OSF
+++ b/src/OS/unsupported/Makefile-HI-OSF
@@ -1,4 +1,5 @@
 # Exim: OS-specific make file for HI-OSF/1-MJ and HI-UX/MPP
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 CC=cc
 CFLAGS=-O