app-text/docbook-xml-dtd:4.2 app-text/docbook-xml-dtd:4.5 app-text/docbook-xsl-ns-stylesheets app-text/docbook-xsl-stylesheets dev-libs/libxslt virtual/pkgconfig sys-devel/gettext >=dev-build/meson-1.2.1 >=dev-build/ninja-1.8.2 dev-build/meson-format-array virtual/pkgconfig