SHELL = /bin/bash

REPOSITORY = https://pagure.io/pagure.git

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

venv:
	python3 -m venv venv

repository:
	git clone ${REPOSITORY} repository

0.1.36 1.2 2.15.1 3.13.2 4.0.4 5.0.1 5.1.4 5.2 5.3.1 5.4 5.5 5.6 5.7.9 5.8.1 5.9.1 5.10.0 5.11.3 5.12.1 5.13.3: check_env_vars venv repository
	source venv/bin/activate
	cd repository
	git checkout tags/$@
	cd doc
	pip install -r requirements.txt
	mkdir --parents "${OUTPUT_PATH}"
	sphinx-build -b dirhtml . "${OUTPUT_PATH}/$@"

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