MAIN = command.lsp
LSP = $(filter-out $(MAIN),$(wildcard *.lsp))
BIN = hourglass hourglass-web hourglass-site
DOCS = hourglass-guide.html hourglass-guide.pdf
MANPGS = hourglass.8 hourglass-site.8 hourglass-web.8
IMGS = $(wildcard *.png)
OTHER = setup.sh hourglass.conf
VERSION = 0.1
GENERATED = $(BIN) $(DOCS) $(MANPGS)

default: dist

hourglass: $(MAIN) $(LSP)
	packnl -w $@ $^

hourglass-web: manager siteconfig.lsp
	$(MAKE) -C manager
	mv manager/$@ $@

hourglass-site: sitetool
	$(MAKE) -C sitetool
	mv sitetool/sitetool $@

%.html: %.adoc
	asciidoctor -a 'webfonts!' $< > $@

%.pdf: %.adoc | $(IMGS)
	asciidoctor-pdf $< > $@

%.8: %.8.adoc
	a2x -d manpage -f manpage $^

############################################################
clean:
	$(MAKE) -C manager clean
	$(MAKE) -C sitetool clean
	rm -f $(GENERATED)

############################################################
hourglass-$(VERSION).tgz: $(BIN) $(OTHER) $(DOCS) $(MANPGS) $(IMGS)
	tar czf $@ $^

dist: hourglass-$(VERSION).tgz

########################################################
BINDIR = $(DESTDIR)/usr/bin
MANDIR = $(DESTDIR)/usr/share/man/man8
RUNDIR = $(DESTDIR)/var/lib/hourglass
DOCDIR = $(DESTDIR)/usr/share/hourglass

INSTALLTARGETS = $(addprefix $(BINDIR)/,$(BIN))
INSTALLTARGETS += $(addprefix $(MANDIR)/,$(MANPGS))
INSTALLTARGETS += $(addprefix $(DOCDIR)/,$(DOCS))
INSTALLTARGETS += $(addprefix $(RUNDIR)/,$(OTHER))

$(RUNDIR)/%.conf: %.conf
	install -D -T $< $@
	chmod a-x $@

$(MANDIR)/% $(DOCDIR)/%:%
	install -D -T $< $@
	chmod a-x $@

$(BINDIR)/% $(RUNDIR)/%: %
	install -D -T $< $@

install: $(INSTALLTARGETS)

BUILDPACKAGE = -us -uc --build=full

deb:
	PREFIX= INCLUDE_PREFIX=/usr dpkg-buildpackage $(BUILDPACKAGE)