Add 'mk/' from commit '1eff3ad37fdb9dcf9f8528fdacea0ebf0e79d545'

git-subtree-dir: mk
git-subtree-mainline: 6ef32bddc1f10034322966b3a5b85af7b9cdc4d8
git-subtree-split: 1eff3ad37fdb9dcf9f8528fdacea0ebf0e79d545

1 files changed, 11 insertions, 0 deletions

diff --git a/mk/clean.mk b/mk/clean.mk
new file mode 100644
index 000000000000..ce9afb3b0db7
--- /dev/null
+++ b/mk/clean.mk
@@ -0,0 +1,11 @@
+clean-files :=
+
+clean:
+	$(suppress) rm -fv -- $(clean-files)
+
+dryclean:
+	@for i in $(clean-files); do if [ -e $$i ]; then echo $$i; fi; done | sort
+
+print-top-help += \
+  echo "  clean: Delete generated files"; \
+  echo "  dryclean: Show what files would be deleted by 'make clean'";