SHELL = /bin/bash

REPOSITORY = https://github.com/rdflib/rdflib.git

check_env_vars:
ifdef OUTPUT_PATH
OUTPUT_PATH := ${OUTPUT_PATH}/rdflib
else
	$(error OUTPUT_PATH is undefined)
endif

repository:
	git clone ${REPOSITORY} repository

7.0.0: check_env_vars repository
	cd repository
	git checkout tags/$@
	poetry install
	cd docs
	poetry run make clean dirhtml
	mkdir --parents "${OUTPUT_PATH}"
	cp --recursive _build/dirhtml "${OUTPUT_PATH}/$@"

.ONESHELL:
.SUFFIXES:
.PHONY:
.DELETE_ON_ERROR: