# We have to do some funny stuff here with the manpages. In order to ensure
# a dist tarball doesn't get put out there without manpages, we keep those
# files listed in EXTRA_DIST no matter what. However, we only add them to
# man_MANS if --enable-asciidoc was used.

ASCIIDOC_MANS = \
	pacman.8 \
	makepkg.8 \
	repo-add.8 \
	PKGBUILD.5 \
	makepkg.conf.5 \
	pacman.conf.5 \
	libalpm.3

if USE_DOXYGEN
DOXYGEN_MANS = $(wildcard man3/*.3)
endif

if USE_ASCIIDOC
man_MANS = $(ASCIIDOC_MANS) $(DOXYGEN_MANS)
else
man_MANS = $(DOXYGEN_MANS)
endif

EXTRA_DIST = \
	pacman.8.txt \
	makepkg.8.txt \
	repo-add.8.txt \
	PKGBUILD.5.txt \
	PKGBUILD-example.txt \
	makepkg.conf.5.txt \
	pacman.conf.5.txt \
	libalpm.3.txt \
	footer.txt \
	Doxyfile \
	$(ASCIIDOC_MANS)

# Files that should be removed, but which Automake does not know.
MOSTLYCLEANFILES = $(DOXYGEN_MANS) *.xml

if USE_DOXYGEN
all: doxygen.in

doxygen.in:
	doxygen $(srcdir)/Doxyfile
endif

if USE_ASCIIDOC
ASCIIDOC_OPTS = \
	-f asciidoc.conf \
	-a pacman_version="$(PACKAGE_VERSION)" \
	-a pacman_date="`date +%Y-%m-%d`" \
	-a sysconfdir=$(sysconfdir)

$(ASCIIDOC_MANS):
	a2x -d manpage -f manpage --asciidoc-opts="$(ASCIIDOC_OPTS)" $@.txt

# These rules are due to the includes and files of the asciidoc text
$(ASCIIDOC_MANS): footer.txt
pacman.8: pacman.8.txt
makepkg.8: makepkg.8.txt
repo-add.8: repo-add.8.txt
PKGBUILD.5: PKGBUILD.5.txt PKGBUILD-example.txt
makepkg.conf.5: makepkg.conf.5.txt
pacman.conf.5: pacman.conf.5.txt
libalpm.3: libalpm.3.txt
endif

# vim:set ts=2 sw=2 noet: