use rm instead of unlink
@@ -149,7 +149,7 @@ image: patch_version
clean:
@echo -e "\t[CLEAN] build environment";
rm -r -f $(BUILD_DIR)
- unlink build
+ rm -f build
rm -r -f $(DONUT_HARDWARE_ROOT)/viv_project
rm -r -f $(DONUT_HARDWARE_ROOT)/ip
rm -r -f $(DONUT_HARDWARE_ROOT)/sim/ies
