+ // Make a symbolic link so we can use a consistent directory in the documentation.
+ let build_triple = build.out.join(&build.build.triple);
+ let host = build.out.join("host");
+ if let Err(e) = symlink_dir(&build.config, &build_triple, &host) {
+ if e.kind() != ErrorKind::AlreadyExists {
+ panic!(
+ "symlink_dir({} => {}) failed with {}",
+ host.display(),
+ build_triple.display(),
+ e
+ );
+ }
+ }
+