rustbuild: Stop building docs for libtest by default

ollie27 · alexcrichton · commit 2b450e3211fd · 2016-12-30T13:28:48.000-08:00
They cause the search index from the std docs to get overwritten just like rust-lang#34800. Part of rust-lang#38319.
diff --git a/src/bootstrap/step.rs b/src/bootstrap/step.rs
@@ -458,7 +458,7 @@ pub fn build_rules(build: &Build) -> Rules {
     for (krate, path, default) in krates("test_shim") {
         rules.doc(&krate.doc_step, path)
              .dep(|s| s.name("libtest"))
-             .default(default && build.config.docs)
+             .default(default && build.config.compiler_docs)
              .run(move |s| doc::test(build, s.stage, s.target));
     }
     for (krate, path, default) in krates("rustc-main") {

Original file line number	Diff line number	Diff line change
`@@ -458,7 +458,7 @@ pub fn build_rules(build: &Build) -> Rules {`
`458`	`458`	`for (krate, path, default) in krates("test_shim") {`
`459`	`459`	`rules.doc(&krate.doc_step, path)`
`460`	`460`	`.dep(\|s\| s.name("libtest"))`
`461`		`- .default(default && build.config.docs)`
	`461`	`+ .default(default && build.config.compiler_docs)`
`462`	`462`	`.run(move \|s\| doc::test(build, s.stage, s.target));`
`463`	`463`	`}`
`464`	`464`	`for (krate, path, default) in krates("rustc-main") {`