.POSIX:
PREFIX    = /usr/local
MANPREFIX = $(PREFIX)/share/man
DATE      = 1970-01-01
VERSION   = 0.1.0
NAME      = gistatic

manpages = \
	doc/$(NAME).1 \

all: target/release/$(NAME)

target/release/$(NAME):
	cargo build --release

check: all
	cargo test --release

dev-check: check
	sh aux/assert-shellcheck.sh
	sh aux/workflow/assert-todos.sh
	sh aux/workflow/assert-changelog.sh $(NAME)

do_subst = sed \
	-e 's:[@]VERSION[@]:$(VERSION):g' \
	-e 's:[@]DATE[@]:$(DATE):g'

install: all
	install -m 755 -D target/release/$(NAME) $(DESTDIR)$(PREFIX)/bin/$(NAME)
	for m in $(manpages); do \
		n=$${m##*.}; \
		mkdir -p $(DESTDIR)$(MANPREFIX)/man$$n; \
		$(do_subst) < $$m > $(DESTDIR)$(MANPREFIX)/man$$n/`basename $${m%%.*}.$$n`.gz; \
	done

uninstall:
	rm -f $(DESTDIR)$(PREFIX)/bin/$(NAME)
	for m in $(manpages); do rm -f $(DESTDIR)$(MANPREFIX)/man$${m##*.}/`basename $${m%%.*}`.$${m##*.}.gz; done

clean:
	rm -rf public/
	cargo clean

dist:
	sh aux/workflow/dist.sh $(DATE) $(VERSION) $(NAME)

public: README.md TODOs.md CHANGELOG.md
	sh aux/workflow/public.sh $(NAME) $(NAME) public-inbox
	for m in $(manpages); do groff -m man -Thtml $$m > public/`basename $$m`.html; done

.PHONY: all clean check dev-check dist install uninstall