//@ aux-build:tango.rs //@ build-aux-docs //@ unique-doc-out-dir //@ doc-flags:--merge=none //@ doc-flags:--parts-out-dir=info/doc.parts/sierra //@ doc-flags:--enable-index-page //@ doc-flags:-Zunstable-options extern crate tango; pub struct Sierra; impl tango::Tango for Sierra {}