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authorKarl Palsson <karlp@tweak.net.au>2015-11-03 22:34:40 +0000
committerKarl Palsson <karlp@tweak.net.au>2015-11-03 22:34:40 +0000
commit4a1f9d06d27fc5e76bfdd6d533f7c7fa9103473f (patch)
tree2683f49ec823dcbcb7ed6e61f1c59e4d6a213608 /rules.mk
parent30e3339a946366cdd28bc1f502fa7d608da2ee11 (diff)
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f4: proper float/int temp readings
Diffstat (limited to 'rules.mk')
-rw-r--r--rules.mk1
1 files changed, 1 insertions, 0 deletions
diff --git a/rules.mk b/rules.mk
index e10dd79..c063c3a 100644
--- a/rules.mk
+++ b/rules.mk
@@ -92,6 +92,7 @@ TGT_CXXFLAGS += -Wextra -Wshadow -Wredundant-decls -Weffc++
TGT_LDFLAGS += -T$(LDSCRIPT) -L$(OPENCM3_DIR)/lib -nostartfiles
TGT_LDFLAGS += $(ARCH_FLAGS)
TGT_LDFLAGS += -specs=nano.specs
+TGT_LDFLAGS += -u _printf_float
TGT_LDFLAGS += -Wl,--gc-sections
# OPTIONAL
#TGT_LDFLAGS += -Wl,-Map=$(PROJECT).map