Automate compiling cs142 writeup and sending it to CIT printers

Makefile

.PHONY: all clean print friend

HW = $(shell basename $(CURDIR))
PRINTER = c4
USER = username
FRIEND = yourfriend

DEPS = cover.pdf writeup.pdf hw2.pdf
TARGET = $(HW).pdf

all: $(TARGET)

clean:
	rm *.pdf *.aux *.log
  
friend:
  zwrite $(FRIEND) -m "Handin my homework from $(PRINTER) pls"

print: $(TARGET)
	scp $(TARGET) $(USER)@ssh.cs.brown.edu:~/course/cs142/$(HW)/
	ssh $(USER)@ssh.cs.brown.edu "lpr -P $(PRINTER) ~/course/cs142/$(HW)/$(TARGET)"

$(TARGET): cover.pdf writeup.pdf
	gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -sOutputFile=$@ cover.pdf writeup.pdf
	
writeup.pdf: writeup.tex
	pdflatex writeup.tex && pdflatex writeup.tex

cover.pdf:
	wget http://cs.brown.edu/~pff/engn2520/$(HW)/$(HW).pdf -O assign.pdf
	gs -dBATCH -dNOPAUSE -q -dSAFER -sDEVICE=pdfwrite -dFirstPage=1 -dLastPage=1 -SOutputFile=$@ assign.pdf