############
# Settings #
############

suffixPub :=
suffixInt := _intern


###########
# Default #
###########

suffixSubst = $(patsubst %.$(2),%$(4).$(3),$(1))

mdFiles     := $(wildcard *.md)

pdfFilesPub := $(call suffixSubst,$(mdFiles),md,pdf,$(suffixPub))
texFilesPub := $(call suffixSubst,$(mdFiles),md,tex,$(suffixPub))

pdfFilesInt := $(call suffixSubst,$(mdFiles),md,pdf,$(suffixInt))
texFilesInt := $(call suffixSubst,$(mdFiles),md,tex,$(suffixInt))

.PHONY: all pdf pdfPub pdfInt tex texPub texInt
all: pdfPub

pdf: pdfPub pdfInt
pdfPub: $(pdfFilesPub)
pdfInt: $(pdfFilesInt)

tex: texPub texInt
texPub: $(texFilesPub)
texInt: $(texFilesInt)


###########
# Recipes #
###########

compile = pandoc \
	$(1) \
	--standalone \
	--from markdown \
	--to latex \
	--template lenaisten \
	--variable colorlinks:true \
	--variable csquotes:true \
	--variable lang:de-DE \
	--output $(2)

%.pdf: %.md lenaisten-defs.sty
	$(call compile,$<,$@)

%.tex: %.md lenaisten-defs.sty
	$(call compile,$<,$@)