From a9581bc480ce06b571e4c2292f3fdc6d1faaa0cf Mon Sep 17 00:00:00 2001
From: Corentin Le Molgat <corentinl@google.com>
Date: Mon, 2 Jul 2018 11:21:12 +0200
Subject: [PATCH] make clean: Remove bin lib objs ortools/gen

---
 Makefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Makefile b/Makefile
index e662439757..3166a02822 100755
--- a/Makefile
+++ b/Makefile
@@ -94,6 +94,10 @@ test_all: test_cc test_python test_java test_dotnet
 
 .PHONY: clean_all
 clean_all: clean_cc clean_python clean_java clean_dotnet clean_compat
+	-$(DELREC) $(BIN_DIR)
+	-$(DELREC) $(LIB_DIR)
+	-$(DELREC) $(OBJ_DIR)
+	-$(DELREC) $(GEN_DIR)
 	@echo Or-tools have been cleaned for $(BUILT_LANGUAGES)
 
 .PHONY: detect_all