From dee7dc96006f5c9f5ff03080cf01fd0766399b8a Mon Sep 17 00:00:00 2001
From: philipp schoenberger <philipp.schoenberger@ndsatcom.com>
Date: Tue, 30 Jun 2015 15:46:04 +0200
Subject: [PATCH] update makefile

---
 lwrserv/Makefile | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/lwrserv/Makefile b/lwrserv/Makefile
index 34bae95..58ce0f4 100644
--- a/lwrserv/Makefile
+++ b/lwrserv/Makefile
@@ -13,7 +13,7 @@ INCLUDE_DIR = -I . \
               -I ./include 
 
 # comment this out if you want debug compile info
-#Q=@
+Q=@
 
 ifeq ($(MAKECMDGOALS),test)
    GCOV := --coverage
@@ -28,6 +28,7 @@ ifeq ($(MAKECMDGOALS),test)
    LIBS_TEST = -L $(CPPUTEST_BUILD)/lib/
    TEST_SRC_FOLDER = test
    BUILD_DIR = $(PWD)/build/test
+   CPPUTEST_LIB = $(CPPUTEST_BUILD)/lib
 
    # Sources
    SRC_C   := $(wildcard $(TEST_SRC_FOLDER)/*.c)
@@ -69,13 +70,19 @@ DEPS=$(OBJS:%.o=%.d)
 
 .DEFAULT: all
 
+.PHONY: all test CPPUTEST CPPUTEST_COMPILE clean
+
 all: $(BUILD_DIR) $(BUILD_DIR)/$(OUT_BINARY)
 
 test: CPPUTEST $(BUILD_DIR)/$(OUT_BINARY)  $(TEST_DIR)
 	$(BUILD_DIR)/$(OUT_BINARY) -v
 
-CPPUTEST: $(CPPUTEST_HOME)
-	rm $(CPPUTEST_BUILD) -rf && mkdir $(CPPUTEST_BUILD) -p
+CPPUTEST: $(CPPUTEST_HOME) $(CPPUTEST_LIB)
+
+$(CPPUTEST_LIB): CPPUTEST_COMPILE
+
+CPPUTEST_COMPILE:
+	mkdir $(CPPUTEST_BUILD) -p
 	cd $(CPPUTEST_BUILD) && autoreconf .. -i
 	cd $(CPPUTEST_BUILD) && ../configure
 	cd $(CPPUTEST_BUILD) && $(MAKE)