From c1b12aa838587952b269a75ad278e8805aa9a65f Mon Sep 17 00:00:00 2001
From: Hannu Nyman <hannu.nyman@iki.fi>
Date: Fri, 6 Jan 2017 19:51:35 +0200
Subject: [PATCH] Makefile: ensure that BIN_DIR exists for diffconfig

Ensure that BIN_DIR exists when the diffconfig target needs it.
Otherwise 'make diffconfig' fails after 'make clean'

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
---
 Makefile | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Makefile b/Makefile
index 3450f7e2973..b220dfd3c56 100644
--- a/Makefile
+++ b/Makefile
@@ -88,6 +88,7 @@ checksum: FORCE
 	$(call sha256sums,$(BIN_DIR))
 
 diffconfig: FORCE
+	mkdir -p $(BIN_DIR)
 	$(SCRIPT_DIR)/diffconfig.sh > $(BIN_DIR)/config.seed
 
 prepare: .config $(tools/stamp-install) $(toolchain/stamp-install)