Makefile

### Configuration section

# The name of the Zlib library.  Usually -lz
ZLIB_LIB=-lz

# The directory containing the Zlib library (libz.a or libz.so)
# Leave empty if libz is in a standard linker directory
ZLIB_LIBDIR=
# ZLIB_LIBDIR=/usr/local/lib

# The directory containing the Zlib header file (zlib.h)
# Leave empty if zlib.h is in a standard compiler directory
ZLIB_INCLUDE=
# ZLIB_INCLUDE=/usr/local/include

### End of configuration section

OCAMLC=ocamlfind ocamlc -g -safe-string -bin-annot -package unix
OCAMLOPT=ocamlfind ocamlopt -safe-string -package unix
OCAMLDEP=ocamlfind ocamldep
OCAMLMKLIB=ocamlfind ocamlmklib

OBJS=zlib.cmo zip.cmo gzip.cmo
C_OBJS=zlibstubs.o

include $(shell ocamlfind ocamlc -where)/Makefile.config

ifeq "${NATDYNLINK}" "true"
ZIP_CMXS = zip.cmxs
endif

ZLIB_L_OPT=$(if $(ZLIB_LIBDIR),-L$(ZLIB_LIBDIR))
ZLIB_I_OPT=$(if $(ZLIB_INCLUDE),-ccopt -I$(ZLIB_INCLUDE))

all:: allbyt
ifneq "${ARCH}" "none"
ifneq "${NATIVE_COMPILER}" "false"
all:: allopt
endif
endif

allbyt: libcamlzip$(EXT_LIB) zip.cma

allopt: libcamlzip$(EXT_LIB) zip.cmxa $(ZIP_CMXS)

zip.cma: $(OBJS)
	$(OCAMLMKLIB) -o zip -oc camlzip $(OBJS) $(ZLIB_L_OPT) $(ZLIB_LIB)

zip.cmxa: $(OBJS:.cmo=.cmx)
	$(OCAMLMKLIB) -o zip -oc camlzip $(OBJS:.cmo=.cmx) $(ZLIB_L_OPT) $(ZLIB_LIB)

zip.cmxs: zip.cmxa libcamlzip$(EXT_LIB)
	$(OCAMLOPT) -shared -linkall -I ./ -o $@ $^

libcamlzip$(EXT_LIB): $(C_OBJS)
	$(OCAMLMKLIB) -oc camlzip $(C_OBJS) $(ZLIB_L_OPT) $(ZLIB_LIB)

.SUFFIXES: .mli .ml .cmo .cmi .cmx

.mli.cmi:
	$(OCAMLC) -c $<
.ml.cmo:
	$(OCAMLC) -c $<
.ml.cmx:
	$(OCAMLOPT) -c $<
.c.o:
	$(OCAMLC) -c -ccopt -g $(ZLIB_I_OPT) $<

clean:
	rm -f *.cm*
	rm -f *.o *.a *.so
	rm -rf doc/

TOINSTALL=\
  *.cma *$(EXT_LIB) \
  *.mli *.cmi *.cmti *.cmt  \
  $(wildcard *.cmx) $(wildcard *.cmxa) \
  $(wildcard *.cmxs) $(wildcard *$(EXT_DLL))

install-findlib: install
install:
	cp META-zip META && \
        ocamlfind install zip META $(TOINSTALL) && \
        rm META
	cp META-camlzip META && \
        ocamlfind install camlzip META && \
        rm META

uninstall:
	ocamlfind remove zip
	ocamlfind remove camlzip

depend:
	gcc -MM $(ZLIB_I_OPT) *.c > .depend
	$(OCAMLDEP) *.mli *.ml >> .depend

include .depend

doc: *.mli
	mkdir -p doc
	ocamldoc -d doc/ -html *.mli