nvramcui: Add distclean target

This doesn't do anything more than the clean target, but having both
clean and distclean targets in all makefiles makes standardizing the
cleaning routines easier.

Change-Id: I41578de371a8f767ee23266c30e65e928f0985c4
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13939
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)

1 files changed, 2 insertions, 0 deletions

diff --git a/payloads/nvramcui/Makefile b/payloads/nvramcui/Makefile
index 73bcf781bf..10dc362ed5 100755
--- a/payloads/nvramcui/Makefile
+++ b/payloads/nvramcui/Makefile
@@ -8,3 +8,5 @@ all: nvramcui.elf
 .PHONY:
 clean:
 	rm -f nvramcui.elf
+
+distclean: clean