# Internal variables.
ALLSPHINXOPTS := -d $(DOCBUILDDIR)/doctrees $(SPHINXOPTS) $(srcdir)/$(dir)
+APIMAN := $(DOCBUILDDIR)/man/man3/notmuch.3
+DOXYFILE := $(srcdir)/$(dir)/doxygen.cfg
.PHONY: sphinx-html sphinx-texinfo sphinx-info
-.PHONY: install-man build-man
+.PHONY: install-man build-man apidocs install-apidocs
%.gz: %
rm -f $@ && gzip --stdout $^ > $@
endif
touch ${MAN_ROFF_FILES} $@
+install-man: install-apidocs
+
+ifeq ($(HAVE_DOXYGEN),1)
+MAN_GZIP_FILES += ${APIMAN}.gz
+apidocs: $(APIMAN)
+install-apidocs: apidocs
+ mkdir -p "$(DESTDIR)$(mandir)/man3"
+ install -m0644 $(DOCBUILDDIR)/man/man3/*.3.gz $(DESTDIR)/$(mandir)/man3
+
+$(APIMAN): $(dir)/config.dox $(srcdir)/$(dir)/doxygen.cfg $(srcdir)/lib/notmuch.h
+ mkdir -p $(DOCBUILDDIR)/man/man3
+ doxygen $(DOXYFILE)
+ rm -f $(DOCBUILDDIR)/man/man3/_*.3
+ perl -pi -e 's/^[.]RI "\\fI/.RI "\\fP/' $(APIMAN)
+else
+apidocs:
+install-apidocs:
+endif
+
# Do not try to build or install man pages if a man page converter is
# not available.
ifeq ($(HAVE_SPHINX)$(HAVE_RST2MAN),00)
cd $(DESTDIR)/$(mandir)/man1 && ln -sf notmuch.1.gz notmuch-setup.1.gz
endif
+$(dir)/config.dox: version.stamp
+ echo "PROJECT_NAME = \"Notmuch $(VERSION)\"" > $@
+ echo "INPUT=${srcdir}/lib/notmuch.h" >> $@
+
$(dir)/docdeps.mk: $(dir)/conf.py $(dir)/mkdocdeps.py
$(mkdocdeps) $(srcdir)/doc $(DOCBUILDDIR) $@
CLEAN := $(CLEAN) $(DOCBUILDDIR) $(dir)/docdeps.mk $(DOCBUILDDIR)/.roff.stamp
-CLEAN := $(CLEAN) $(MAN_GZIP_FILES) $(MAN_ROFF_FILES) $(dir)/conf.pyc
+CLEAN := $(CLEAN) $(MAN_GZIP_FILES) $(MAN_ROFF_FILES) $(dir)/conf.pyc $(dir)/config.dox