compile-fc-batt: allow possible third field in source lines Battery tables maintained in the fc-battery-conf repository will now have a third field added, defining thresholds for the battery bars icon, and there will be a new utility to compile them into the new /etc/batterytab2 file read by the FC Tourmaline version of our FCHG driver. For backward compatibility with the original Magnetite version of FCHG, compile-fc-batt remains the tool for compiling the original /etc/batterytab file format, and it needs to ignore the newly added third field in battery table sources.

CC=	arm-elf-gcc
CFLAGS=	-Os -fno-builtin
CPPFLAGS=-I../include
AR=	arm-elf-ar
RANLIB=	arm-elf-ranlib

OBJS=	atoi.o bzero.o ctype_.o index.o memcmp.o memcpy.o memcpy16.o memcpy32.o\
	memset.o rindex.o strcasecmp.o strcat.o strcmp.o strcpy.o strlen.o \
	strncat.o strncmp.o strncpy.o strtol.o strtoul.o

all:	libc.a

libc.a:	${OBJS}
	${AR} cru $@ ${OBJS}
	${RANLIB} $@

clean:
	rm -f *.[oa] *errs