SHELL = /bin/sh

# © 2023–2024 Lady [@ Lady’s Computer].
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at https://mozilla.org/MPL/2.0/.

SRCDIR := sources
BUILDDIR := build
BUILDTARGET := .grass
DESTDIR := public

SHUSHE := .⛩📰
SHUSHEOPTS := SRCDIR='$(SRCDIR)' INCLUDEDIR='$(SRCDIR)/{include}' EXTRAPARSERS='$(wildcard parsers/*.xslt)' EXTRATRANSFORMS='$(wildcard transforms/*.xslt)'

YSEME := .👥📤
YSEMEOPTS := BUILDTARGET='.grass' DESTDIR='$(DESTDIR)' SERVERPATH='lady/www'

# ━ § Call out to ⛩📰 书社 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

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 $(SHUSHEOPTS)
	@touch '$(BUILDTARGET)'

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

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

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

# ━ § Call out to 👥📤 Yseme ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

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

# ━ § Special targets ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

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 ;

# ━ § Make·file targets ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

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