#
# Modify the following variables according to the installation
# directory you choose
#
INSTALLDIR=/usr/local/ocamlp3l
INSTALLBINDIR=/usr/local/bin


###
#  You should not have to modify anything below this line!
###

VERSION=2.01
LIBDIR=$(INSTALLDIR)/lib
BINDIR=$(INSTALLDIR)/bin

#
# Top level makefile to build and install everything for OcamlP3L
#
OCAMLC=ocamlc -warn-error A -g
OCAMLOPT=ocamlopt -warn-error A -inline 10000 -noassert
MKFILES=Makefile
SOURCE=$(notdir $(wildcard Source/*.ml Source/*.ml?))
MODELS=thread process
MODELPREFIX=v
MODELDIRS=$(MODELS:%=$(MODELPREFIX)%)
MODELMKFILES=$(foreach modeldir, $(MODELDIRS), $(addprefix $(modeldir)/, $(MKFILES)))
MODELSOURCE=$(foreach modeldir, $(MODELDIRS), $(addprefix $(modeldir)/, $(SOURCE)))
TOOLDIR=Tools

define insidemake
for i in $(MODELS); do \
  (mkdir -p $(MODELPREFIX)$$i; cd $(MODELPREFIX)$$i; \
   ${MAKE} $@ LIBDIR=$(LIBDIR)/$(MODELPREFIX)$$i MODEL=$$i "OCAMLC=$(OCAMLC)" "OCAMLOPT=$(OCAMLOPT)"); \
done
cd $(TOOLDIR); $(MAKE) $@ "BINDIR=$(BINDIR)" "INSTALLBINDIR=$(INSTALLBINDIR)" "OCAMLC=$(OCAMLC)" "OCAMLOPT=$(OCAMLOPT)"
endef

.PHONY: all install installopt installbin clean makefiles

all:   makefiles
	$(insidemake)

install: 
	$(insidemake)

installopt: 
	$(insidemake)

clean:
	$(insidemake)

#installbin: makefiles
#	if [ ! -d $(BINSTALLDIR) ]; then mkdir -p $(BINSTALLDIR); fi
#	cp ocamlp3lcc $(BINSTALLDIR)
#	(cd $(BINSTALLDIR); eval "$(PERL) -i -pe 's/###VERSION###/$(VERSION)/;s%###INSTALLDIR###%$(INSTALLDIR)%;s%###PERL###%$(PERL)%;' ocamlp3lcc"; chmod 755 ocamlp3lcc)

makefiles: $(MODELDIRS) $(MODELMKFILES) $(MODELSOURCE)

$(MODELDIRS): 
	mkdir $(MODELDIRS)
$(MODELMKFILES):
	ln -s ../Source/$(@F) $@
$(MODELSOURCE):
	ln -s ../Source/$(@F) $@

uninstall:
	rm -rf $(INSTALLDIR)
	rm -f $(INSTALLBINDIR)/ocamlp3l*
	rm -rf $(MODELDIRS)