.PHONY: all clean tarot

ED ?= ed

# Items that are indented with additional spaces aren’t unpublished yet
objects = index about 404 projects uses kpop \
	checklist \
	tripod \
	design-for-exploitation \
	this-post-is-lisp \
	digital-bum \
	hypertext \
	making-c-uglier \
	making-c-prettier \
	this-post-is-cpp \
	lambda-0 \
	brainfuck-lessons \
	lambda-1 \
	regex-pronouns \
	lisp-design-patterns \
	nyxt-to-surf \
	lambda-2 \
	tui-not-tui \
	falsehoods-html \
	oop-c \
	guile-optimization \
	lambda-3 \
	cl-is-lots \
	my-generics \
	gmi-a11y \
	c-not-c \
	prose-vs-tweet \
	the-regex \
	scrollbar \
	disroot-gotcha \
	wisp \
	not-ai \
	commitmsg \
	printf \
	procnames \
	parameterized \
	paren-regex \
	sed-ed \
	lisp-indent \
	generated \
	this-post-is-ed \
	3mins \
	customize-ed \
	codeberg-pages \
	ugly-things \
	lambda-4 \
	css-only-highlight \
	postmodern-front-end \
	cutting-corners \
	llms-suck \
	tarot-biases \
	transparent-ui \
	lost-compute \
	explanations \
	lambda-5 \
	stupid \
	logical-pathnames \
	customize-repl \
	email-formatting \
	just \
	lisp-lines \
	pidgin \
	my-ed \
	select-text \
	threading \
	advanc-ed \
	lambda-6 \
	customize-ed-2 \
	atlas \
	better-word \
	blc-hard \
	cl-submodules \
	2025 \
	package-inferred \
	boredom \
	easy-fixes \
	markdown \
	  computer-tenderness \
	  ed-1 \
	  ed-2 \
	  vscode-bad \
	  no-more-software \
	  re-prose \
	kaktovik \
	gess \
	principles \
	  escalator

html_objects = $(patsubst %, %.html, $(objects))
_html_only_objects = repl cv
html_only_objects = $(patsubst %, %.html, $(_html_only_objects))
txt_objects = $(patsubst %, %.txt, $(objects))
man_objects = $(patsubst %, %.7, $(objects))
tex_objects = $(patsubst %, %.tex, $(objects))
pdf_objects = $(patsubst %, %.pdf, $(objects))

_tarot_objects = index \
	satiated-death \
	little-town-queen \
	witness \
	swords-x \
	death \
	cups-king \
	pentacles-queen \
	mirror
tarot_objects = tarot/index.html $(patsubst %, tarot/stories/%.html, $(_tarot_objects))

clean:
	-rm $(html_objects) $(html_only_objects) \
	$(txt_objects) \
	$(man_objects) \
	$(tex_objects) \
	$(tarot_objects) \
	*.aux *.log *.out *.nav *.snm *.toc \
	*/*.aux */*.log */*.out */*.nav */*.snm */*.toc \
	$(pdf_objects) \
	$(tarot_objects)

tarot/index.html: tarot/index.htm
	-cp $^ $@
	-$(ED) -s $@ < tarot/totarot.ed

tarot: $(tarot_objects)

html: $(html_objects) $(html_only_objects)
txt: $(txt_objects)
man: $(man_objects)
latex: $(tex_objects)
pdf: latex $(pdf_objects)
all: html txt man latex tarot _redirects

template_files = template/head template/header template/feedback template/footer template/copyright template/slide template/notebook template/nav

%.txt: %.htm $(template_files) scripts/preprocess.ed scripts/totxt.ed
	-cp $< $@
	-$(ED) -s $@ < scripts/preprocess.ed
	-$(ED) -s $@ < scripts/totxt.ed
	@echo $@

%.7: %.htm $(template_files) scripts/preprocess.ed scripts/toman.ed
	-cp $< $@
	-$(ED) -s $@ < scripts/preprocess.ed
	-$(ED) -s $@ < scripts/toman.ed
	@echo $@

%.htm: %.phtm scripts/re-prose.ed
	-cp $< $@
	-cat scripts/re-prose.ed | $(ED) -s $@

%.html: %.htm $(template_files) scripts/preprocess.ed scripts/tohtml.ed scripts/tohighlight.ed
	-cp $< $@
	-$(ED) -s $@ < scripts/preprocess.ed
	-$(ED) -s $@ < scripts/tohtml.ed
	-$(ED) -s $@ < scripts/tohighlight.ed
	@echo $@

%.tex: %.htm $(template_files) scripts/preprocess.ed scripts/totex.ed
	-cp $< $@
	-$(ED) -s $@ < scripts/preprocess.ed
	-$(ED) -s $@ < scripts/totex.ed
	@echo $@

%.pdf: %.tex
	-xelatex -interaction=batchmode -output-directory $(shell dirname $@) $^

%.all: %.html %.txt %.7 %.tex
	@echo "done"

.PHONY: _redirects
_redirects: _redirects.in $(html_objects) $(html_only_objects)
	cp _redirects.in _redirects
	$(foreach object,$(objects), echo "/$(object) /$(object).html 301" >> _redirects ;)
	$(foreach object,$(_html_only_objects), echo "/$(object) /$(object).html 301" >> _redirects ;)