aboutsummaryrefslogtreecommitdiffstats
path: root/demos/STM32/RT-STM32F103-OLIMEX_STM32_P103
diff options
context:
space:
mode:
Diffstat (limited to 'demos/STM32/RT-STM32F103-OLIMEX_STM32_P103')
-rw-r--r--demos/STM32/RT-STM32F103-OLIMEX_STM32_P103/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/demos/STM32/RT-STM32F103-OLIMEX_STM32_P103/Makefile b/demos/STM32/RT-STM32F103-OLIMEX_STM32_P103/Makefile
index db90a1947..5c6b139e0 100644
--- a/demos/STM32/RT-STM32F103-OLIMEX_STM32_P103/Makefile
+++ b/demos/STM32/RT-STM32F103-OLIMEX_STM32_P103/Makefile
@@ -180,10 +180,10 @@ AOPT =
TOPT = -mthumb -DTHUMB
# Define C warning options here
-CWARN = -Wall -Wextra -Wstrict-prototypes
+CWARN = -Wall -Wextra -Wundef -Wstrict-prototypes
# Define C++ warning options here
-CPPWARN = -Wall -Wextra
+CPPWARN = -Wall -Wextra -Wundef
#
# Compiler settings