PROBLEM_NAME=$(subst .,,$(suffix $(PWD)))
RAND_GEN=randParenthMask
SOLVER=$(PROBLEM_NAME)
SOLVER2=$(SOLVER)Simple
SOLVER3=$(SOLVER)MemoryEfficient
all: $(SOLVER) $(RAND_GEN) input20.txt output20.txt $(PROBLEM_NAME).pdf $(SOLVER).cpp.pdf $(SOLVER2) $(SOLVER2).cpp.pdf $(SOLVER3) $(SOLVER3).cpp.pdf
$(SOLVER): $(SOLVER).cpp
	g++ -Wall --pedantic -O2 -o $(SOLVER) $(SOLVER).cpp
$(SOLVER2): $(SOLVER2).cpp
	g++ -Wall --pedantic -O2 -o $(SOLVER2) $(SOLVER2).cpp
$(SOLVER3): $(SOLVER3).cpp
	g++ -Wall --pedantic -O2 -o $(SOLVER3) $(SOLVER3).cpp
$(RAND_GEN): $(RAND_GEN).cpp
	g++ -Wall --pedantic -O2 -o $(RAND_GEN) $(RAND_GEN).cpp
input20.txt: $(RAND_GEN) makeInputs.sh Iinput0.txt
	./makeInputs.sh
output20.txt: $(SOLVER) input20.txt
	./makeOutputs.sh
$(PROBLEM_NAME).pdf: $(PROBLEM_NAME).txt
	a2ps --portrait --columns=1  -B --center-title=$(PROBLEM_NAME) -o $(PROBLEM_NAME).ps $(PROBLEM_NAME).txt
	ps2pdf $(PROBLEM_NAME).ps
	rm -rf $(PROBLEM_NAME).ps
$(SOLVER).cpp.pdf: $(SOLVER).cpp
	a2ps --portrait --columns=1 --font-size=9.3 -B --center-title=$(SOLVER).cpp -o $(SOLVER).cpp.ps $(SOLVER).cpp
	ps2pdf $(SOLVER).cpp.ps
	rm -rf $(SOLVER).cpp.ps
$(SOLVER2).cpp.pdf: $(SOLVER2).cpp
	a2ps --portrait --columns=1 --font-size=9.2 -B --center-title=$(SOLVER2).cpp -o $(SOLVER2).cpp.ps $(SOLVER2).cpp
	ps2pdf $(SOLVER2).cpp.ps
	rm -rf $(SOLVER2).cpp.ps
$(SOLVER3).cpp.pdf: $(SOLVER3).cpp
	a2ps --portrait --columns=1 --font-size=9.2 -B --center-title=$(SOLVER3).cpp -o $(SOLVER3).cpp.ps $(SOLVER3).cpp
	ps2pdf $(SOLVER3).cpp.ps
	rm -rf $(SOLVER3).cpp.ps
clean-pdf:
	rm -rf $(PROBLEM_NAME).pdf $(SOLVER).cpp.pdf $(SOLVER2).cpp.pdf $(SOLVER3).cpp.pdf
clean:
	rm -rf *~ output* input* $(SOLVER) $(SOLVER2) $(SOLVER3) $(RAND_GEN)
clean-all: clean clean-pdf
test:
	echo $(shell pwd)
	echo $(PWD)
	echo $(suffix $(PWD))
	echo $(subst .,,$(suffix $(PWD)))
	echo $(PROBLEM_NAME)
	echo $(PROBLEM_NAME).cpp