Added more warning CFLAGS to all makefiles.

2013-02-26 16:42:20 -08:00
parent c51e01e0fe
commit b0233ae6fb
22 changed files with 110 additions and 22 deletions
--- a/lib/stm32/f2/Makefile
+++ b/lib/stm32/f2/Makefile
@@ -23,7 +23,11 @@ PREFIX	?= arm-none-eabi
 # PREFIX		?= arm-elf
 CC		= $(PREFIX)-gcc
 AR		= $(PREFIX)-ar
-CFLAGS		= -Os -g -Wall -Wextra -I../../../include -fno-common \
+CFLAGS		= -Os -g \
+		  -Wall -Wextra -Wimplicit-function-declaration \
+		  -Wredundant-decls -Wmissing-prototypes -Wstrict-prototypes \
+		  -Wundef -Wshadow \
+		  -I../../../include -fno-common \
 		  -mcpu=cortex-m3 -mthumb -Wstrict-prototypes \
 		  -ffunction-sections -fdata-sections -MD -DSTM32F2
 # ARFLAGS	= rcsv