Makefile


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EMACS = emacs
BATCH := $(EMACS) -Q --batch
name = bog
main_el :=  $(name).el
main_elc =  $(main_el)c
AUTOLOADS_FILE := $(name)-autoloads.el

all: elc autoloads

.PHONY: autoloads
autoloads: $(AUTOLOADS_FILE)

$(AUTOLOADS_FILE): $(main_el)
	@$(BATCH) -L . --eval \
	"(let (make-backup-files) \
	  (update-file-autoloads \"$(CURDIR)/$<\" t \"$(CURDIR)/$@\"))"

.PHONY: clean
clean:
	$(RM) $(main_elc) $(AUTOLOADS_FILE)

.PHONY: elc
elc: $(main_elc)

.PHONY: help
help:
	@printf "\nMain targets:\n\n"
	@printf "  all                Byte compile and generate autoloads.\n"
	@printf "  autoloads          Generate $(AUTOLOADS_FILE).\n"
	@printf "  elc                Byte compile $(main_el).\n"
	@printf "\nOther:\n\n"
	@printf "  clean              Remove generated files.\n"
	@printf "  help               Print this message.\n"
	@printf "  test               Run tests.\n"

.PHONY: test
test: $(main_elc)
	@$(BATCH) -L . -l bog-tests \
	--eval "(ert-run-tests-batch-and-exit '(not (tag interactive)))"

%.elc: %.el
	@$(BATCH) -L . -f batch-byte-compile $<