TRANSFORM=xsltproc

TRANSFORM_OPTS=--nonet --xinclude

OUTPUT=html/

OUTPUT_GRAPHS=$(OUTPUT)/graphs

BOOK=xml/gf_spec.xml

sheets/common.xsl \

sheets/digraph.xsl \

sheets/gf_spec.xsl

xml/about.xml \

xml/abstract.xml \

xml/gf_spec.xml \

xml/communication.xml

graphs/abstract_gf3_complex.digraph \

graphs/abstract_growl.digraph \

graphs/abstract_libnotify.digraph \

graphs/communication_gf3_dbus_example.digraph

GRAPHS=$(DIGRAPHS:%.digraph=%.png)

all: xml/xml.stamp $(SHEETS) $(BOOK_SOURCES) $(GRAPHS)

rm -rf $(OUTPUT) xml/xml.stamp dir.stamp graphs/graphs.stamp

.SUFFIXES: .digraph .png .dot

.dot.png: dir.stamp

dot -Tpng -o $(OUTPUT)$@ $<

rm -f $<

$(TRANSFORM) $(TRANSFORM_OPTS) -o $@ sheets/digraph.xsl $<

$(GRAPHS): dir.stamp $(DIGRAPHS) $(SHEETS)

touch dir.stamp

mkdir -p $(OUTPUT_GRAPHS)

xml/xml.stamp: $(BOOK_SOURCES) sheets/gf_spec.xsl

$(TRANSFORM) $(TRANSFORM_OPTS) -o $(OUTPUT) sheets/gf_spec.xsl $(BOOK)

touch xml/xml.stamp