tidying

[exim.git] / src / OS / unsupported / Makefile-OpenUNIX

diff --git a/src/OS/unsupported/Makefile-OpenUNIX b/src/OS/unsupported/Makefile-OpenUNIX
index e4d72615811a86805764bcc6b76a966d27b2890d..dbab2b55761dbfe040106ddd2cd4c90805b8d69d 100644 (file)
--- a/src/OS/unsupported/Makefile-OpenUNIX
+++ b/src/OS/unsupported/Makefile-OpenUNIX
@@ -1,4 +1,5 @@
 # Exim: OS-specific make file for OpenUNIX
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 CC=/usr/bin/cc
 CFLAGS=-O -I/usr/local/include