#*******************************************************************
# ORTCAN Project - Makefile for Virtual CAN Api library compilation
#
# (C) Copyright 2002 by Pavel Pisa 
#
# The ORTCAN Project is distributed under the 
# Library Gnu General Public Licence. 
# See file COPYING for details.
#
#*******************************************************************

all : default

default : library

# Select compiler
CC=gcc

# Basic compilation flags
CFLAGS += -Wall -Wstrict-prototypes 
#CFLAGS += -O2
CFLAGS += -I../include
CFLAGS += -ggdb

# CFLAGS for the VCA library
# note: some macro expansions require at least -O
LCFLAGS=  $(CFLAGS)
LCFLAGS+= $(CPUFLAGS)
# uncomment the next line if you want a shared library
# LIB_SHARED = 1

LIB_OBJS = ul_gsa.lo ul_dbuff.lo

ifndef LIB_SHARED

LIB_PATH = ../lib
LIB = $(LIB_PATH)/libulut.a

%.lo: %.c
	$(CC) -o $@ $(LCFLAGS) -c $<

$(LIB): $(LIB_OBJS)
	mkdir -p $(LIB_PATH)
	ar rcs $(LIB) $^
	ranlib $(LIB)

else

#%.lo: %.c
#	$(CC) --shared -o $@ $(LCFLAGS) -c $<

#LIBVCA = libvca.so.0.0.4

#$(LIBVCA): $(LIB_OBJS)
#	ld --shared --soname=$(LIBVCA) -o $(LIBVCA) $^
#	ln -s -f $(LIBVCA) libvca.so

endif

library: $(LIB)

.SUFFIXES: .i .s
%.c : %.i
	$(CC) -E $(CFLAGS) $< >$@

%.c : %.s
	$(CC) -S $(CFLAGS) $<

dep:
	$(CC) $(CFLAGS) $(CPPFLAGS) -w -E -M *.c $(MORE_C_FILES) | \
	sed 's/\.o/.lo/g' > depend

depend:
	@touch depend

clean:
	rm -f depend *.o *.lo *~ *.a *.so *.so.* $(LIB)

-include depend