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-rw-r--r--lib/lm4f/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/lm4f/Makefile b/lib/lm4f/Makefile
index c4c2aa7..8f4c151 100644
--- a/lib/lm4f/Makefile
+++ b/lib/lm4f/Makefile
@@ -24,7 +24,7 @@ PREFIX ?= arm-none-eabi
CC = $(PREFIX)-gcc
AR = $(PREFIX)-ar
CFLAGS = -Os -g -Wall -Wextra -I../../include -fno-common \
- -mcpu=cortex-m4 -mthumb -Wstrict-prototypes \
+ -mcpu=cortex-m4 -mthumb -mfloat-abi=hard -Wstrict-prototypes \
-ffunction-sections -fdata-sections -MD -DLM4F
# ARFLAGS = rcsv
ARFLAGS = rcs