> diff --git a/Documentation/Makefile b/Documentation/Makefile > index 2aae4c9cbb..891181c0f3 100644 > --- a/Documentation/Makefile > +++ b/Documentation/Makefile > @@ -192,10 +192,16 @@ ASCIIDOC_HTML = xhtml5 > ASCIIDOC_DOCBOOK = docbook5 > ASCIIDOC_EXTRA += -acompat-mode -atabsize=8 > ASCIIDOC_EXTRA += -I. -rasciidoctor-extensions > -ASCIIDOC_EXTRA += -alitdd='&\#x2d;&\#x2d;' > +TXT_TO_HTML += -alitdd='&\#x2d;&\#x2d;' > +TXT_TO_XML += -alitdd='&\#x2d;&\#x2d;' > DBLATEX_COMMON = > XMLTO_EXTRA += --skip-validation > XMLTO_EXTRA += -x manpage.xsl > +ifdef USE_ASCIIDOCTOR_MANPAGE > +TXT_TO_MAN = $(ASCIIDOC_COMMON) -b manpage > +TXT_TO_MAN += -aplus='+' > +TXT_TO_MAN += -alitdd='\--' > +endif > endif This hunk is wholly inside USE_ASCIIDOCTOR and deals with {litdd} and {plus}, which are defined in asciidoc.conf that is not read by Asciidoctor, so we'd need to be careful to keep these three places (i.e. TXT_TO_HTML, TXT_TO_XML and TXT_TO_MAN) in sync with the asciidoct.conf file. It is curious that {plus} for Asciidoctor is deffined only for manpages and HTML/XML side lacks the definition. Intended? It seems that the latter has several more "attributes" defined that we do not replicate in the Makefile---I wonder if that is a sign that we can get rid of entries for asterisk, caret, startsb, etc. from asciidoc.conf? Thanks.