# Oops, this requires gnu make now.

DVI=writeup.dvi
PS=prettycode.ps

CLASSPATH=.:./bnlearn.jar

# JAVA=java -ea -Xmx512M
JAVA=java -ea
JAVAC=javac -source 1.4

all: part3

project3: hacking

doc: $(DVI)

OURJAVA=BNData.java BNUtils.java MLEstimate.java part1.java \
	BNStructure.java BNOp.java MoveType.java part2.java part3.java \
	HashableAssignment.java
OURCLASSES=$(OURJAVA:.java=.class)

# Weird testing needed after enscript because it exits with status 2
# when lines are wrapped. (which isn't actually a problem for us)
prettycode.ps: $(OURJAVA)
	enscript -G2r --color=emacs -Ejava -M Letter -o$@ $(OURJAVA) ; \
	retcode=$$? ; [ $$retcode = 0 ] || [ $$retcode = 2 ] || false

estBcpts.tex: part1.class $(OURCLASSES)
	$(JAVA) -classpath $(CLASSPATH) part1

part3: part3.class $(OURCLASSES)
	$(JAVA) -classpath $(CLASSPATH) part3

part2: part2.class $(OURCLASSES)
	$(JAVA) -classpath $(CLASSPATH) part2

test: test-ve test-lw test-gibbs

hacking: hacking.class $(OURCLASSES)
	$(JAVA) -classpath $(CLASSPATH) hacking

.java.class:
	$(JAVAC) -g -classpath $(CLASSPATH) $<

clean:
	rm -f *.dvi *.class

.tex.dvi:
	latex $<

report1.dvi: report1.tex $(shell ( grep '\\input{' report1.tex \; grep '\\epsfbox{' *.tex ) | sed -e 's/%.*$$//' -e 's/.*{//g' -e 's/}.*//g' )

report2.dvi: report2.tex $(shell grep '\\input{' report2.tex | sed -e 's/%.*$$//' -e 's/.*{//g' -e 's/}.*//g' -e 's/\(\.tex\)*$$/.tex/' \; grep '\\includegraphics{' *.tex | sed -e 's/%.*$$//' -e 's/.*{//g' -e 's/}.*/.ps/g' )
	@# Run latex twice to get label references right
	latex report2.tex && latex report2.tex
	@echo
	@echo "========= Anything after this line is a problem =========="
	@echo ; grep FIXME *.tex || true

figures-new.tex: genfigures.pl
	rm figures-new.tex ; ./genfigures.pl > figures-new.tex

writeup.dvi: genfigures.pl $(shell ls *.tex | grep -v estBcpts )
	@# Run latex twice to get label references right
	latex writeup.tex && latex writeup.tex
	@echo
	@echo "========= Anything after this line is a problem =========="
	@echo ; grep FIXME *.tex || true

.dvi.ps:
	dvips -o $@ $<


.SUFFIXES: .java .class .dvi .tex .ps
.PHONY:: all doc project3 test example
# .PRECIOUS: %.txt