this was worse than expected

Makefile

@@ -0,0 +1,32 @@
+LATEXMK   := latexmk
+SRCDIR    := paper/src
+BUILDDIR  := build
+TEX       := main.tex
+JOBNAME   := main
+PDF       := paper/$(BUILDDIR)/$(JOBNAME).pdf
+
+all: pdf
+
+$(BUILDDIR):
+	mkdir -p paper/$(BUILDDIR)
+
+pdf: $(BUILDDIR)
+	@cd $(SRCDIR) && \
+	$(LATEXMK) -pdf -jobname=$(JOBNAME) \
+		-interaction=nonstopmode -file-line-error \
+		-outdir=../$(BUILDDIR) $(TEX)
+
+watch: $(BUILDDIR)
+	@cd $(SRCDIR) && \
+	$(LATEXMK) -pvc -pdf -jobname=$(JOBNAME) \
+		-interaction=nonstopmode -file-line-error \
+		-r ../.latexmkrc \
+		-outdir=../$(BUILDDIR) $(TEX)
+
+clean:
+	@cd $(SRCDIR) && \
+	$(LATEXMK) -C -jobname=$(JOBNAME) -outdir=../$(BUILDDIR) || true
+	rm -rf paper/$(BUILDDIR)/*
+
+
+.PHONY: all pdf clean watch