License cleanup: add SPDX GPL-2.0 license identifier to files with no license

[linux-block.git] / lib / mpi / Makefile

diff --git a/lib/mpi/Makefile b/lib/mpi/Makefile
index 019a68c9014427e9e7e3394062dcbe76003fa760..d5874a7f5ff9792e2e068ee370719c93f90a6239 100644 (file)
--- a/lib/mpi/Makefile
+++ b/lib/mpi/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 #
 # MPI multiprecision maths library (from gpg)
 #