#
# This makefile is configured for use with gcc under UNIX.
# If you are compiling in another environment, you will probably 
# need to uncomment a different CFLAGS
#

# Development compile
#CFLAGS=-g -fsigned-char -Wimplicit -Wformat -Winline

# Basic compile using gcc, force chars to be signed
CFLAGS=-O -fsigned-char

# gcc compile on a SunOS machine
# CFLAGS=-O -fsigned-char -DNEED_STRTOUL

# For HPUX native compiler
#CFLAGS=-O -Ae

# For linux and other intel UNIXs
#CFLAGS=-O -D_LITTLE_ENDIAN

# For SGI native compiler
#CFLAGS=-O -signed

# Common options
LDFLAGS=-O
LDLIBS=-lm

# GNU awk's path
AWK=/opt/local/bin/awk

SRC= vanilla.c dataset.c header.c dir.c convert.c fields.c select.c \
		buffs.c output.c search.c tools.c io_lablib3.c fake.c dos.c system.c
OBJ=$(SRC:.c=.o)

vanilla:	$(OBJ)
	$(CC) $(LDFLAGS) $(OBJ) $(LDLIBS) -o vanilla

.c.o:
	$(CC) -c $(CFLAGS) $<

checkin:
	ci $(SRC) Makefile
	co $(SRC) Makefile

clean:
	rm -f $(OBJ) vanilla

depend:
	gcc -MM $(SRC) >> Makefile

dist:
	VER=`grep 'version[[][]][ ]*=.*;' version.h | sed 's/.*=.*[ ]\([.0-9][.0-9]*\).*\;/\1/'`; \
	INC=`gcc -MM $(SRC) | $(AWK) 'BEGIN{ RS="[: \t\n]+"; } { if ($$1 ~ /.h$$/) print $$1 }' | sort -u | $(AWK) 'BEGIN{ ORS=" "; } { print }'`; \
	$(MAKE) "VER=$$VER" "INC=$$INC" Dist

Dist:
	tar -cf - Makefile $(SRC) $(INC) | compress - > vanilla-$(VER).tar.Z && \
	echo "Distribution saved in vanilla-$(VER).tar.Z"

send:	vanilla
	send.sh `config.guess`

dataset.o: header.h tools.h gendef.h proto.h
header.o: header.h tools.h gendef.h proto.h io_lablib3.h toolbox.h
dir.o: tools.h gendef.h
convert.o: header.h tools.h gendef.h proto.h
fields.o: header.h tools.h gendef.h proto.h
select.o: header.h tools.h gendef.h proto.h
buffs.o: proto.h header.h tools.h gendef.h
output.o: header.h tools.h gendef.h proto.h
search.o: header.h tools.h gendef.h proto.h
tools.o: tools.h gendef.h
io_lablib3.o: io_lablib3.h toolbox.h