first cut at turnon scripts for EasyTimer v2

[fw/altos] / src / stmf0 / Makefile-stmf0.defs

diff --git a/src/stmf0/Makefile-stmf0.defs b/src/stmf0/Makefile-stmf0.defs
index 5a883adf1345bdd72593ca23f50321ba5068f4b8..536605603e2f403a131238ff54c51acba2c4f168 100644 (file)
--- a/src/stmf0/Makefile-stmf0.defs
+++ b/src/stmf0/Makefile-stmf0.defs
@@ -2,6 +2,10 @@ ifndef TOPDIR
 TOPDIR=..
 endif
 
+# Disable floating-point support in printf to save space
+
+PICOLIBC_PRINTF_CFLAGS = -DPICOLIBC_INTEGER_PRINTF_SCANF
+
 include $(TOPDIR)/Makefile.defs
 
 vpath % $(TOPDIR)/stmf0:$(AO_VPATH)
@@ -9,6 +13,6 @@ vpath % $(TOPDIR)/stmf0:$(AO_VPATH)
 CC=$(ARM_CC)
 
 STMF0_CFLAGS=-mlittle-endian -mcpu=cortex-m0 -mthumb\
-       -I$(TOPDIR)/stmf0 $(AO_CFLAGS) $(NEWLIB_CFLAGS)
+       -I$(TOPDIR)/stmf0 $(AO_CFLAGS) $(PICOLIBC_CFLAGS)
 
-LIBS=-L$(NEWLIB_NANO)/arm-none-eabi/lib/thumb/v6-m -lc -lm -lgcc
+LIBS=-lm