Add docs for the test crate with the std docs

If the compiler docs aren't going to include the test crate then it may as well be included with std.

diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs
index 44073a5b0757237bda2fe96abb1aa873e6432756..db79c68bfce5c1fa1e4ed5dfe0444a2e1e26382d 100644 (file)
--- a/src/bootstrap/doc.rs
+++ b/src/bootstrap/doc.rs
@@ -512,7 +512,7 @@ impl Step for Test {
 
     fn should_run(run: ShouldRun) -> ShouldRun {
         let builder = run.builder;
-        run.krate("test").default_condition(builder.config.compiler_docs)
+        run.krate("test").default_condition(builder.build.config.docs)
     }
 
     fn make_run(run: RunConfig) {
@@ -555,6 +555,9 @@ fn run(self, builder: &Builder) {
 
         let mut cargo = builder.cargo(compiler, Mode::Libtest, target, "doc");
         compile::test_cargo(build, &compiler, target, &mut cargo);
+
+        cargo.arg("--no-deps").arg("-p").arg("test");
+
         build.run(&mut cargo);
         cp_r(&my_out, &out);
     }