mirror of https://github.com/digint/btrbk
71 lines
2.1 KiB
Makefile
71 lines
2.1 KiB
Makefile
DOCS = FAQ.md \
|
|
upgrade_to_v0.23.0.md
|
|
MAN_MAN1 = btrbk.1 \
|
|
lsbtr.1 \
|
|
ssh_filter_btrbk.1
|
|
MAN_MAN5 = btrbk.conf.5
|
|
|
|
PN = btrbk
|
|
PREFIX ?= /usr
|
|
DOCDIR = $(PREFIX)/share/doc/$(PN)
|
|
MAN1DIR = $(PREFIX)/share/man/man1
|
|
MAN5DIR = $(PREFIX)/share/man/man5
|
|
|
|
ifeq ($(COMPRESS), yes)
|
|
DOCS := $(addsuffix .gz,$(DOCS))
|
|
MAN_MAN1 := $(addsuffix .gz,$(MAN_MAN1))
|
|
MAN_MAN5 := $(addsuffix .gz,$(MAN_MAN5))
|
|
endif
|
|
|
|
# convert using "asciidoctor": <https://asciidoctor.org>
|
|
# fallback to "a2x" from asciidoc package: <http://asciidoc.org>
|
|
ifneq (, $(shell command -v asciidoctor 2> /dev/null))
|
|
ASCIIDOC_MANPAGE = asciidoctor -d manpage -b manpage
|
|
ASCIIDOC_HTML = asciidoctor -b html5 -d article
|
|
else ifneq (, $(shell command -v a2x 2> /dev/null))
|
|
# NOTE: using -L (--no-xmllint), as xmllint is a separate package on many distros.
|
|
ASCIIDOC_MANPAGE = a2x -L -d manpage -f manpage
|
|
ASCIIDOC_HTML = asciidoc -b html -d article
|
|
else
|
|
ASCIIDOC_ERR = $(error "please install either asciidoc or asciidoctor")
|
|
ASCIIDOC_MANPAGE = $(ASCIIDOC_ERR)
|
|
ASCIIDOC_HTML = $(ASCIIDOC_ERR)
|
|
endif
|
|
|
|
# reproducible builds: reference date is ":date:" attribute from asciidoc source
|
|
date_attr = $(shell sed -rn 's/:date:\s*//p' $(1))
|
|
source_date_epoch = $(shell date +%s -u -d $(call date_attr,$(1)))
|
|
|
|
|
|
all: man
|
|
man: man1 man5
|
|
man1: $(MAN_MAN1)
|
|
man5: $(MAN_MAN5)
|
|
|
|
install: install-man install-doc
|
|
|
|
install-man: man
|
|
install -d -m 755 "$(DESTDIR)$(MAN1DIR)"
|
|
install -d -m 755 "$(DESTDIR)$(MAN5DIR)"
|
|
install -p -m 644 $(MAN_MAN1) "$(DESTDIR)$(MAN1DIR)"
|
|
install -p -m 644 $(MAN_MAN5) "$(DESTDIR)$(MAN5DIR)"
|
|
|
|
install-doc: $(DOCS)
|
|
install -d -m 755 "$(DESTDIR)$(DOCDIR)"
|
|
install -p -m 644 $(DOCS) "$(DESTDIR)$(DOCDIR)"
|
|
|
|
clean:
|
|
rm -f *.md.gz *.[15] *.[15].{gz,html}
|
|
|
|
%.gz : %
|
|
gzip -9 -n -c $< > $@
|
|
|
|
%.1 : %.1.asciidoc
|
|
SOURCE_DATE_EPOCH=$(call source_date_epoch,$<) $(ASCIIDOC_MANPAGE) $<
|
|
|
|
%.5 : %.5.asciidoc
|
|
SOURCE_DATE_EPOCH=$(call source_date_epoch,$<) $(ASCIIDOC_MANPAGE) $<
|
|
|
|
%.html : %.asciidoc
|
|
SOURCE_DATE_EPOCH=$(call source_date_epoch,$<) $(ASCIIDOC_HTML) -o $@ $<
|