efrei/scripting/perl/Makefile

16 lines
406 B
Makefile

filename=$(shell basename $(shell pwd))
timestamp=$(shell date +%Y-%m-%d_%H:%M)
all: exercice
exercice: exercice.tex
@latexmk -pdf exercice.tex
@if ! cmp --silent build/exercice.pdf exercice_${filename}*.pdf; then \
touch exercice_${filename}_tmp.pdf; \
rm exercice*.pdf; \
cp build/exercice.pdf exercice_${filename}_${timestamp}.pdf; \
echo "Updated"; \
fi
clean:
@rm -rf build 2>/dev/null