Fix issue with cd'ing in Makefile (#6206)

Author: winem

Makefile

@@ -173,7 +173,7 @@ install-runners:
 	@echo "================== INSTALL RUNNERS ===================="
 	@echo ""
 	# NOTE: We use xargs to speed things up by installing runners in parallel
-	echo -e "$(COMPONENTS_RUNNERS)" | tr -d "\n" | xargs -P $(XARGS_CONCURRENCY) -d " " -n1 -i sh -c ". $(VIRTUALENV_DIR)/bin/activate; cd {} ; python setup.py develop --no-deps"
+	echo -e "$(COMPONENTS_RUNNERS)" | tr -d "\n" | xargs -P $(XARGS_CONCURRENCY) -d " " -n1 -i sh -c ". $(VIRTUALENV_DIR)/bin/activate; cd $$(pwd)/{} ; python setup.py develop --no-deps"
 	#@for component in $(COMPONENTS_RUNNERS); do \
 	#	echo "==========================================================="; \
 	#	echo "Installing runner:" $$component; \
@@ -187,7 +187,7 @@ install-mock-runners:
 	@echo "================== INSTALL MOCK RUNNERS ===================="
 	@echo ""
 	# NOTE: We use xargs to speed things up by installing runners in parallel
-	echo -e "$(MOCK_RUNNERS)" | tr -d "\n" | xargs -P $(XARGS_CONCURRENCY) -d " " -n1 -i sh -c ". $(VIRTUALENV_DIR)/bin/activate; cd {} ; python setup.py develop --no-deps"
+	echo -e "$(MOCK_RUNNERS)" | tr -d "\n" | xargs -P $(XARGS_CONCURRENCY) -d " " -n1 -i sh -c ". $(VIRTUALENV_DIR)/bin/activate; cd $$(pwd)/{} ; python setup.py develop --no-deps"
 	#@for component in $(MOCK_RUNNERS); do \
 	#	echo "==========================================================="; \
 	#	echo "Installing mock runner:" $$component; \