bos@18: # This makefile requires GNU make.
bos@18: 
bos@11: image-sources := \
bos@179: 	feature-branches.dot \
bos@108: 	filelog.svg \
bos@103: 	kdiff3.png \
bos@109: 	metadata.svg \
bos@96: 	mq-stack.svg \
bos@149: 	note.png \
bos@112: 	revlog.svg \
bos@110: 	snapshot.svg \
bos@99: 	tour-history.svg \
bos@103: 	tour-merge-conflict.svg \
bos@103: 	tour-merge-merge.svg \
bos@100: 	tour-merge-pull.svg \
bos@113: 	tour-merge-sep-repos.svg \
bos@124: 	undo-manual.dot \
bos@124: 	undo-manual-merge.dot \
bos@124: 	undo-non-tip.dot \
bos@124: 	undo-simple.dot \
bos@113: 	wdir.svg \
bos@115: 	wdir-after-commit.svg \
bos@115: 	wdir-branch.svg \
bos@115: 	wdir-merge.svg \
bos@115: 	wdir-pre-branch.svg
bos@103: 
bos@558: xml-src-files := \
bos@558: 	00book.xml \
bos@559: 	app*.xml \
bos@559: 	ch*.xml
bos@558: 
bos@124: image-dot := $(filter %.dot,$(image-sources))
bos@103: image-svg := $(filter %.svg,$(image-sources))
bos@124: image-png := $(filter %.png,$(image-sources))
bos@11: 
bos@213: image-html := $(image-dot:%.dot=%.png) $(image-svg:%.svg=%.png) $(image-png)
bos@213: 
bos@4: example-sources := \
bos@124: 	backout \
bos@131: 	bisect \
bos@179: 	branching \
bos@202: 	branch-named \
bos@198: 	branch-repo \
bos@133: 	cmdref \
bos@117: 	daily.copy \
bos@86: 	daily.files \
bos@118: 	daily.rename \
bos@122: 	daily.revert \
bos@226: 	extdiff \
bos@133: 	filenames \
bos@86: 	hook.msglen \
bos@86: 	hook.simple \
bos@86: 	hook.ws \
bos@156: 	issue29 \
bos@104: 	mq.guards \
bos@86: 	mq.qinit-help \
bos@86: 	mq.dodiff \
bos@86: 	mq.id \
bos@86: 	mq.tarball \
bos@86: 	mq.tools \
bos@86: 	mq.tutorial \
bos@156: 	rename.divergent \
bos@121: 	rollback \
bos@196: 	tag \
bos@86: 	template.simple \
bos@87: 	template.svnstyle \
bos@103: 	tour \
bos@103: 	tour-merge-conflict
bos@4: 
bos@558: xsltproc := xsltproc
bos@558: xsltproc-opts := --nonet --xinclude --path '$(xml-path)'
bos@558: 
bos@558: xmllint := xmllint
bos@558: xmllint-opts := --noout --nonet --valid
bos@558: 
bos@558: system-xsl-dir := $(firstword $(wildcard \
bos@558: 	/usr/share/sgml/docbook/xsl-stylesheets \
bos@558: 	/usr/share/xml/docbook/stylesheet/nwalsh \
bos@558: 	))
bos@558: 
bos@558: # Bletcherousness.
bos@558: 
bos@558: ifneq ($(wildcard /usr/share/sgml/docbook/xml-dtd-4.4-*),)
bos@558: dtd-dir := $(wildcard /usr/share/sgml/docbook/xml-dtd-4.4-*)
bos@558: else
bos@558: ifneq ($(wildcard /usr/share/xml/docbook/schema/dtd/4.4),)
bos@558: dtd-dir := $(wildcard /usr/share/xml/docbook/schema/dtd/4.4)
bos@558: else
bos@558: $(error Do not know where to look for DocBook XML 4.4 DTD)
bos@558: endif
bos@558: endif
bos@558: 
bos@558: ifeq ($(system-xsl-dir),)
bos@558: $(error add a suitable directory to system-xsl-dir)
bos@558: endif
bos@558: 
bos@172: example-prereqs := \
bos@172: 	/usr/bin/merge
bos@172: 
bos@157: dist-sources := \
bos@159: 	../html/hgicon.png \
bos@157: 	../html/index.html.var \
bos@157: 	../html/index.en.html
bos@157: 
bos@177: hg = $(shell which hg)
bos@177: 
bos@269: hg-id = $(shell hg parents --template '{node|short}, dated {date|isodate},\n')
bos@177: 
bos@177: hg-version = $(shell hg version -q | \
bos@242: 		     sed 's,.*(version \(unknown\|[a-f0-9+]*\)),\1,')
bos@177: 
bos@571: all: html
bos@149: 
bos@558: ../xsl/system-xsl: $(system-xsl-dir)
bos@558: 	ln -s $< $@
bos@558: 
bos@571: html: ../xsl/system-xsl $(xml-src-files) valid
bos@571: 	xsltproc $(xsltproc-opts) -o html/x ../xsl/chunk-stylesheet.xsl 00book.xml
bos@558: 
bos@558: valid: .validated-00book.xml
bos@558: 
bos@558: .validated-00book.xml: $(xml-src-files)
bos@558: 	$(xmllint) --path '$(dtd-dir):$(xml-path)' $(xmllint-opts) $<
bos@558: 	touch $@
bos@558: 
bos@18: # Produce 90dpi PNGs for the web.
bos@18: 
bos@309: %.png: %.svg fixsvg
hg@307: 	./fixsvg $<
bos@309: 	inkscape -D -e $@ $<-tmp.svg
bos@309: 	rm $<-tmp.svg
bos@11: 
bos@124: %.svg: %.dot
bos@124: 	dot -Tsvg -o $@ $<
bos@124: 
bos@172: examples: $(example-prereqs) examples/.run
bos@4: 
bos@86: examples/.run: $(example-sources:%=examples/%.run)
bos@45: 	touch examples/.run
bos@45: 
bos@45: examples/%.run: examples/% examples/run-example
bos@45: 	cd examples && ./run-example $(notdir $<)
bos@4: 
bos@571: clean:
bos@571: 	-rm -rf dist html $(image-dot:%.dot=%.pdf) $(image-dot:%.dot=%.png) \
bos@571: 	  $(image-svg:%.svg=%.png) examples/*.{lxo,run} examples/.run
bos@250: 
bos@571: install: html $(dist-sources)
bos@153: 	rm -rf dist
bos@153: 	mkdir -p dist
bos@571: 	cp html/*.{css,html,png} dist
bos@157: 	cp $(dist-sources) dist
bos@153: 
bos@153: rsync: install
bos@153: 	rsync -avz --delete dist sp.red-bean.com:public_html/hgbook