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include config.mk

NAME = sfeed
VERSION = 0.9
SRC = \
	sfeed.c\
	sfeed_frames.c\
	sfeed_html.c\
	sfeed_mbox.c\
	sfeed_opml_import.c\
	sfeed_plain.c\
	sfeed_web.c\
	sfeed_xmlenc.c\
	util.c\
	xml.c
COMPATSRC = \
	strlcat.c\
	strlcpy.c
BIN = \
	sfeed\
	sfeed_frames\
	sfeed_html\
	sfeed_mbox\
	sfeed_opml_import\
	sfeed_plain\
	sfeed_web\
	sfeed_xmlenc
SCRIPTS = \
	sfeed_opml_export\
	sfeed_update
MAN1 = \
	sfeed.1\
	sfeed_frames.1\
	sfeed_html.1\
	sfeed_mbox.1\
	sfeed_opml_export.1\
	sfeed_opml_import.1\
	sfeed_plain.1\
	sfeed_update.1\
	sfeed_web.1\
	sfeed_xmlenc.1
DOC = \
	CHANGELOG\
	LICENSE\
	README\
	README.xml\
	TODO
HDR = \
	compat.h\
	util.h\
	xml.h

OBJ = ${SRC:.c=.o} ${EXTRAOBJ}

all: $(BIN)

.c.o:
	${CC} -c ${CFLAGS} $<

dist: $(BIN)
	rm -rf release/${VERSION}
	mkdir -p release/${VERSION}
	cp -f ${MAN1} ${HDR} ${SCRIPTS} ${SRC} ${COMPATSRC} ${DOC} \
		Makefile config.mk \
		sfeedrc.example style.css \
		release/${VERSION}/
	# make tarball
	rm -f sfeed-${VERSION}.tar.gz
	(cd release/${VERSION}; \
	tar -czf ../../sfeed-${VERSION}.tar.gz .)

${OBJ}: config.mk ${HDR}

sfeed: sfeed.o xml.o util.o ${EXTRAOBJ}
	${CC} -o $@ sfeed.o xml.o util.o ${EXTRAOBJ} ${LDFLAGS}

sfeed_frames: sfeed_frames.o util.o ${EXTRAOBJ}
	${CC} -o $@ sfeed_frames.o util.o ${EXTRAOBJ} ${LDFLAGS}

sfeed_html: sfeed_html.o util.o
	${CC} -o $@ sfeed_html.o util.o ${LDFLAGS}

sfeed_mbox: sfeed_mbox.o util.o
	${CC} -o $@ sfeed_mbox.o util.o ${LDFLAGS}

sfeed_opml_import: sfeed_opml_import.o xml.o util.o ${EXTRAOBJ}
	${CC} -o $@ sfeed_opml_import.o xml.o util.o ${EXTRAOBJ}  ${LDFLAGS}

sfeed_plain: sfeed_plain.o util.o
	${CC} -o $@ sfeed_plain.o util.o ${LDFLAGS}

sfeed_web: sfeed_web.o xml.o util.o ${EXTRAOBJ}
	${CC} -o $@ sfeed_web.o xml.o util.o ${EXTRAOBJ} ${LDFLAGS}

sfeed_xmlenc: sfeed_xmlenc.o xml.o
	${CC} -o $@ sfeed_xmlenc.o xml.o ${LDFLAGS}

clean:
	rm -f ${BIN} ${OBJ}

install: all
	# installing executable files and scripts.
	mkdir -p ${DESTDIR}${PREFIX}/bin
	cp -f ${BIN} ${SCRIPTS} ${DESTDIR}${PREFIX}/bin
	for f in $(BIN) $(SCRIPTS); do chmod 755 ${DESTDIR}${PREFIX}/bin/$$f; done
	# installing example files.
	mkdir -p ${DESTDIR}${PREFIX}/share/${NAME}
	cp -f sfeedrc.example ${DESTDIR}${PREFIX}/share/${NAME}
	cp -f style.css ${DESTDIR}${PREFIX}/share/${NAME}
	# installing manual pages.
	mkdir -p ${DESTDIR}${MANPREFIX}/man1
	cp -f ${MAN1} ${DESTDIR}${MANPREFIX}/man1
	for m in $(MAN1); do chmod 644 ${DESTDIR}${MANPREFIX}/man1/$$m; done

uninstall:
	# removing executable files and scripts.
	for f in $(BIN) $(SCRIPTS); do rm -f ${DESTDIR}${PREFIX}/bin/$$f; done
	# removing example files.
	rm -f \
		${DESTDIR}${PREFIX}/share/${NAME}/sfeedrc.example \
		${DESTDIR}${PREFIX}/share/${NAME}/style.css
	-rmdir ${DESTDIR}${PREFIX}/share/${NAME}
	# removing manual pages.
	for m in $(MAN1); do rm -f ${DESTDIR}${MANPREFIX}/man1/$$m; done

.PHONY: all clean dist install uninstall