# virt-mem
# @configure_input@
# Copyright (C) 2008 Red Hat Inc., Richard W.M. Jones
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA

PACKAGE		= @PACKAGE_NAME@
VERSION		= @PACKAGE_VERSION@

INSTALL		= @INSTALL@

SYNTAX		= -pp "camlp4o -I`ocamlc -where`/bitmatch bitmatch.cma pa_bitmatch.cmo"

#OCAMLCPACKAGES	= -package unix,bigarray,extlib,bitmatch
OCAMLCPACKAGES	= -package unix,bigarray,extlib -I +bitmatch

ifneq ($(pkg_gettext),no)
OCAMLCPACKAGES	+= -package gettext-stub
endif

OCAMLCFLAGS	= @OCAMLCFLAGS@ $(SYNTAX)
OCAMLCLIBS	= -linkpkg bitmatch.cma

OCAMLOPTFLAGS	= @OCAMLOPTFLAGS@ $(SYNTAX)
OCAMLOPTPACKAGES = $(OCAMLCPACKAGES)
OCAMLOPTLIBS	= -linkpkg bitmatch.cmxa

OCAMLDOCFLAGS	= -html -stars -sort $(OCAMLCPACKAGES) $(SYNTAX)

TARGETS		= virt-mem virt-mem.opt

OBJS		= virt_mem_gettext.cmo \
		  virt_mem_utils.cmo \
		  virt_mem_mmap.cmo \
		  virt_mem.cmo
XOBJS		= virt_mem_gettext.cmx \
		  virt_mem_utils.cmx \
		  virt_mem_mmap.cmx \
		  virt_mem.cmx

all:	$(TARGETS)

virt-mem: $(OBJS)
	ocamlfind ocamlc \
	  $(OCAMLCFLAGS) $(OCAMLCPACKAGES) $(OCAMLCLIBS) $^ -o $@

virt-mem.opt: $(XOBJS)
	ocamlfind ocamlopt \
	  $(OCAMLOPTFLAGS) $(OCAMLOPTPACKAGES) $(OCAMLOPTLIBS) $^ -o $@

# Common rules for building OCaml objects.

.mli.cmi:
	ocamlfind ocamlc $(OCAMLCFLAGS) $(OCAMLCPACKAGES) -c $<
.ml.cmo:
	ocamlfind ocamlc $(OCAMLCFLAGS) $(OCAMLCPACKAGES) -c $<
.ml.cmx:
	ocamlfind ocamlopt $(OCAMLOPTFLAGS) $(OCAMLOPTPACKAGES) -c $<

clean:
	rm -f *.cmi *.cmo *.cmx *.cma *.cmxa *.o *.a \
	    *.so *.opt *~ *.dll *.exe *.annot core

# Distribution.

dist:
	$(MAKE) check-manifest
	rm -rf $(PACKAGE)-$(VERSION)
	mkdir $(PACKAGE)-$(VERSION)
	tar -cf - -T MANIFEST | tar -C $(PACKAGE)-$(VERSION) -xf -
	$(INSTALL) -m 0755 configure $(PACKAGE)-$(VERSION)/
	tar zcf $(PACKAGE)-$(VERSION).tar.gz $(PACKAGE)-$(VERSION)
	rm -rf $(PACKAGE)-$(VERSION)
	ls -l $(PACKAGE)-$(VERSION).tar.gz

check-manifest:
	hg manifest | sort > .check-manifest; \
	sort MANIFEST > .orig-manifest; \
	diff -u .orig-manifest .check-manifest; rv=$$?; \
	rm -f .orig-manifest .check-manifest; \
	exit $$rv

# Developer documentation (in html/ subdirectory).

doc:
	rm -rf html
	mkdir html
	-ocamlfind ocamldoc $(OCAMLDOCFLAGS) -d html *.{ml,mli}

# Dependencies.

depend: .depend

.depend: $(wildcard *.mli) $(wildcard *.ml)
	rm -f .depend
	ocamldep $(SYNTAX) $^ > $@

ifeq ($(wildcard .depend),.depend)
include .depend
endif

.PHONY: all opt depend install clean distclean configure dist check-manifest \
	release release_stage_2 release_stage_3 force

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