# Makefile for zlib
# Copyright (C) 1995-1996 Jean-loup Gailly.
# For conditions of distribution and use, see copyright notice in zlib.h 

CC=cc
CFLAGS=-O
#use -O3 for gcc
#CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7"
#CFLAGS=-g -DDEBUG
LDFLAGS=-L. -lz

RANLIB=ranlib

prefix=/usr/local
exec_prefix = ${prefix}

OBJS = adler32.o compress.o crc32.o gzio.o uncompr.o deflate.o trees.o \
       zutil.o inflate.o infblock.o inftrees.o infcodes.o infutil.o inffast.o

TEST_OBJS = example.o minigzip.o

all: example minigzip

test: all
	./example
	echo hello world | ./minigzip | ./minigzip -d 

install: libz.a
	-@mkdir $(prefix)/include
	-@mkdir $(exec_prefix)/lib
	cp zlib.h zconf.h $(prefix)/include
	chmod 644 $(prefix)/include/zlib.h $(prefix)/include/zconf.h
	cp libz.a $(exec_prefix)/lib
	chmod 644 $(exec_prefix)/lib/libz.a
	-@$(RANLIB) $(prefix)/lib/libz.a
# This second ranlib is needed on NeXTSTEP which checks file times

libz.a: $(OBJS)
	ar rc $@ $(OBJS)
	-@$(RANLIB) $@

example: example.o libz.a
	$(CC) $(CFLAGS) -o $@ example.o $(LDFLAGS)

minigzip: minigzip.o libz.a
	$(CC) $(CFLAGS) -o $@ minigzip.o $(LDFLAGS)

clean:
	rm -f *.o example minigzip libz.a foo.gz

zip:
	zip -ul9 zlib README ChangeLog Makefile Make????.??? Makefile.?? \
	  descrip.mms *.[ch]

tgz:
	cd ..; tar cfz zlib/zlib.tgz zlib/README zlib/ChangeLog zlib/Makefile \
	  zlib/Make????.??? zlib/Makefile.?? zlib/descrip.mms zlib/*.[ch]

TAGS:
	etags *.[ch]

# DO NOT DELETE THIS LINE -- make depend depends on it.

adler32.o: zutil.h zlib.h zconf.h
compress.o: zlib.h zconf.h
crc32.o: zutil.h zlib.h zconf.h
deflate.o: deflate.h zutil.h zlib.h zconf.h
example.o: zlib.h zconf.h
gzio.o: zutil.h zlib.h zconf.h
infblock.o: zutil.h zlib.h zconf.h infblock.h inftrees.h infcodes.h infutil.h
infcodes.o: zutil.h zlib.h zconf.h inftrees.h infutil.h infcodes.h inffast.h
inffast.o: zutil.h zlib.h zconf.h inftrees.h infutil.h inffast.h
inflate.o: zutil.h zlib.h zconf.h infblock.h
inftrees.o: zutil.h zlib.h zconf.h inftrees.h
infutil.o: zutil.h zlib.h zconf.h inftrees.h infutil.h
minigzip.o: zlib.h zconf.h
trees.o: deflate.h zutil.h zlib.h zconf.h
uncompr.o: zlib.h zconf.h
zutil.o: zutil.h zlib.h zconf.h