Here is a patch (in simple quilt format, needs to be dpatch-ed). Important note: Don't ask me why, but apparently you need "dpkg-buildpackage -B" to reproduce this bug.
(I was trying "dpkg-buildpackage" alone and it was not enough). Thanks.
From: Santiago Vila <sanv...@debian.org> Subject: Do not run install-info, no matter what --- a/Makefile.in +++ b/Makefile.in @@ -65,7 +65,7 @@ install-info : if [ ! -d "$(DESTDIR)$(infodir)" ] ; then $(INSTALL_DIR) "$(DESTDIR)$(infodir)" ; fi $(INSTALL_DATA) $(VPATH)/doc/$(pkgname).info "$(DESTDIR)$(infodir)/$(program_prefix)$(pkgname).info" - -install-info --info-dir="$(DESTDIR)$(infodir)" "$(DESTDIR)$(infodir)/$(program_prefix)$(pkgname).info" + # -install-info --info-dir="$(DESTDIR)$(infodir)" "$(DESTDIR)$(infodir)/$(program_prefix)$(pkgname).info" install-man : if [ ! -d "$(DESTDIR)$(mandir)/man1" ] ; then $(INSTALL_DIR) "$(DESTDIR)$(mandir)/man1" ; fi