diff --git a/make/rules.mk b/make/rules.mk
index ecaf32bb..30d6a542 100644
--- a/make/rules.mk
+++ b/make/rules.mk
@@ -357,6 +357,8 @@ $(INSTALLED_PROFILE_PATH_SCRIPT): $(TOPDIR)/profiledir.done
 	echo "else PATH=\$$PATH:$(shell echo $(INSTALL_EXEDIR) | sed -e s%^$(ENV_PREFIX)/%/%); fi" >> path_script.sh
 	$(INSTALL) -o $(PROFILEOWNER) -g $(PROFILEGROUP) -m $(PROFILEMODE) path_script.sh $@
 
+core-pattern:
+	echo core.%e.%p | sudo tee /proc/sys/kernel/core_pattern
 #$(SYSCFG_DIR)/%: %
 #	$(INSTALL) -o $(CFGOWNER) -g $(CFGGROUP) -m $(CFGMODE) $< $@