FILTER_KEIL_OUTPUT = | sed -e '/COPYRIGHT KEIL/d' -e '/^[ \r\t]*$$$$/d'
FILTER_KEIL_CC_OUTPUT = $(FILTER_KEIL_OUTPUT) -e '/C166 COMPIL/d'
-FILTER_KEIL_LINKER_OUTPUT = $(FILTER_KEIL_OUTPUT) -e '/L166 LINKER/d' -e '/^".*",\?\r$$$$/,/L166 RUN COMPLETE/d'
+FILTER_KEIL_LINKER_OUTPUT = $(FILTER_KEIL_OUTPUT) -e '/L166 LINKER/d' -e '/^".*",\?\r$$$$/,/\(L166 RUN COMPLETE\|ERROR\)/d'
FILTER_KEIL_LIB_OUTPUT = $(FILTER_KEIL_OUTPUT) -e '/LIB166 LIBRARY/d'
FILTER_KEIL_ASM_OUTPUT = $(FILTER_KEIL_OUTPUT) -e '/A166 MACRO AS/d' -e '/ASSEMBLY COMPLETE/d'