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

[mirror_ubuntu-bionic-kernel.git] / tools / build / Makefile

diff --git a/tools/build/Makefile b/tools/build/Makefile
index 477f00eda59184ce9e844310fc04027706838cae..5eb4b5ad79cb778f0e949a07f719743d7a62d3c7 100644 (file)
--- a/tools/build/Makefile
+++ b/tools/build/Makefile
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 ifeq ($(srctree),)
 srctree := $(patsubst %/,%,$(dir $(CURDIR)))
 srctree := $(patsubst %/,%,$(dir $(srctree)))