# SPDX-FileCopyrightText: 2024 Lady <https://www.ladys.computer/about/#lady>
# SPDX-License-Identifier: MPL-2.0

SHELL = /bin/sh

# Copyright © 2024 Lady [@ Ladys Computer].
#
# This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
# If a copy of the M·P·L was not distributed with this file, You can obtain one at <https://mozilla.org/MPL/2.0/>.

# Using the current directory as `SRCDIR´ is generally not advisable, but it does help to keep things a bit cleaner for a documentation directory nested in another repository.
#
# Since `find´ will be searching this entire directory for files, it’s necessary to give anything which isn’t a source an inelligible name or else manually exclude it with `EXTRAFINDRULES´.
SRCDIR := .
INCLUDEDIR :=
BUILDDIR := .build
DESTDIR := >WWW

SHUSHE := ..
SHUSHEOPTS := SRCDIR='$(SRCDIR)' INCLUDEDIR='$(INCLUDEDIR)' BUILDDIR='$(BUILDDIR)' DESTDIR='$(DESTDIR)' EXTRATRANSFORMS="$(wildcard .transforms/*.xslt)" EXTRAFINDRULES="! '(' -name 'GNUmakefile' -o -name '$(DESTDIR)' -a -prune ')'"

YSEME := .👥📤
YSEMEOPTS := DESTDIR='$(DESTDIR)' SERVERPATH='/srv/git/.DOCUMENTATION'

build : $(SHUSHE)/GNUmakefile prebuild
	@for publicfile in $(patsubst %,"%",$(wildcard $(DESTDIR)/*)); do if git check-ignore -q "$$publicfile"; then rm -rf "$$publicfile"; fi; done
	@$(MAKE) -f '$<' install $(SHUSHEOPTS)
	touch .grass

prebuild : $(SHUSHE)/GNUmakefile
	@$(MAKE) -f '$<' $(SHUSHEOPTS)

list : $(SHUSHE)/GNUmakefile
	@$(MAKE) -f '$<' $@ $(SHUSHEOPTS)

$(BUILDDIR)/% $(DESTDIR)/% : $(SHUSHE)/GNUmakefile
	@$(MAKE) -f '$<' $@ $(SHUSHEOPTS)

$(YSEME)/GNUmakefile : %/GNUmakefile : FORCE
	git submodule update --init '$*'

dry-sync sync : $(YSEME)/GNUmakefile
	$(MAKE) -f '$<' $@ $(YSEMEOPTS)

gone :
	@for publicfile in $(patsubst %,"%",$(wildcard $(DESTDIR)/*)); do if git check-ignore -q "$$publicfile"; then rm -rf "$$publicfile"; fi; done

FORCE : ;

.PHONY : FORCE build dry-sync gone list prebuild sync ;