# See COPYING file for copyright, license and warranty details.

NAME = spout
SRC = spout.c
TARGETS = $(NAME)

OBJ = $(SRC:.c=.o)
MAN = $(TARGETS:=.1)

HEADERS = spout.h config.def.h font.h sintable.h
WEB = index.html

include config.mk

all: $(TARGETS)

$(OBJ): config.mk config.h $(HEADERS)

.c.o:
	@echo CC $<
	@cc -c $(CFLAGS) $<

$(TARGETS): $(OBJ)
	@echo LD $@
	@cc -o $@ $(OBJ) $(LDFLAGS)

config.h:
	@echo creating $@ from config.def.h
	@cp config.def.h $@

$(WEB): README webheader.html doap.ttl
	@echo making webpage
	@cat webheader.html > $@
	@sed 5q < README | smu >> $@
	@echo '![Screenshot of Spout](screenshot.png)' | smu >> $@
	@echo '<h3><a href="$(NAME)-$(VERSION).tar.bz2">Download Spout $(VERSION)</a><br />' >> $@
	@echo '<a href="$(NAME)-$(VERSION).tar.bz2.sig">GPG signature</a></h3>' >> $@
	@sed '1,6d' < README | smu >> $@
	@echo '<hr />' >> $@
	@sh summary.sh doap.ttl | smu >> $@
	@echo '</body></html>' >> $@

clean:
	rm -f -- $(TARGETS) $(WEB) $(OBJ) $(NAME)-$(VERSION).tar.bz2 $(NAME)-$(VERSION).tar.bz2.sig

dist: clean
	@mkdir -p $(NAME)-$(VERSION)
	@cp -R $(SRC) $(HEADERS) Makefile config.mk COPYING README INSTALL $(NAME)-$(VERSION)
	@for i in $(MAN); do \
		sed "s/VERSION/$(VERSION)/g" < $$i > $(NAME)-$(VERSION)/$$i; done
	@tar -c $(NAME)-$(VERSION) | bzip2 -c > $(NAME)-$(VERSION).tar.bz2
	@gpg -b < $(NAME)-$(VERSION).tar.bz2 > $(NAME)-$(VERSION).tar.bz2.sig
	@rm -rf $(NAME)-$(VERSION)
	@echo $(NAME)-$(VERSION).tar.bz2 $(NAME)-$(VERSION).tar.bz2.sig

install: all
	@echo installing executables to $(DESTDIR)$(PREFIX)/bin
	@mkdir -p $(DESTDIR)$(PREFIX)/bin
	@for i in $(TARGETS); do \
		cp -f $$i $(DESTDIR)$(PREFIX)/bin/$$i; \
		chmod 755 $(DESTDIR)$(PREFIX)/bin/$$i; done
	@echo installing manual pages to $(DESTDIR)$(MANPREFIX)/man1
	@mkdir -p $(DESTDIR)$(MANPREFIX)/man1
	@for i in $(MAN); do \
		sed "s/VERSION/$(VERSION)/g" < $$i > $(DESTDIR)$(MANPREFIX)/man1/$$i; \
		chmod 644 $(DESTDIR)$(MANPREFIX)/man1/$$i; done

uninstall:
	@echo uninstalling executables from $(DESTDIR)$(PREFIX)/bin
	@for i in $(TARGETS); do rm -f $(DESTDIR)$(PREFIX)/bin/$$i; done
	@echo uninstalling manual pages from $(DESTDIR)$(MANPREFIX)/man1
	@for i in $(MAN); do rm -f $(DESTDIR)$(MANPREFIX)/man1/$$i; done

.PHONY: all clean dist install uninstall test