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-rw-r--r--src/bootstrap/src/core/build_steps/doc.rs21
-rw-r--r--src/bootstrap/src/core/builder/cargo.rs12
-rw-r--r--src/bootstrap/src/core/builder/tests.rs18
-rw-r--r--src/ci/github-actions/jobs.yml14
-rw-r--r--src/librustdoc/passes/mod.rs4
5 files changed, 35 insertions, 34 deletions
diff --git a/src/bootstrap/src/core/build_steps/doc.rs b/src/bootstrap/src/core/build_steps/doc.rs
index 7865b685659..37462c63f1b 100644
--- a/src/bootstrap/src/core/build_steps/doc.rs
+++ b/src/bootstrap/src/core/build_steps/doc.rs
@@ -1024,12 +1024,9 @@ macro_rules! tool_doc {
                         run.builder.ensure(Rustc::from_build_compiler(run.builder, compilers.build_compiler(), target));
                         compilers.build_compiler()
                     }
-                    Mode::ToolBootstrap => {
-                        // bootstrap/host tools should be documented with the stage 0 compiler
-                        prepare_doc_compiler(run.builder, run.builder.host_target, 1)
-                    }
                     Mode::ToolTarget => {
-                        // target tools should be documented with the in-tree compiler
+                        // when shipping multiple docs together in one folder,
+                        // they all need to use the same rustdoc version
                         prepare_doc_compiler(run.builder, run.builder.host_target, run.builder.top_stage)
                     }
                     _ => {
@@ -1132,7 +1129,11 @@ macro_rules! tool_doc {
 tool_doc!(
     BuildHelper,
     "src/build_helper",
-    mode = Mode::ToolBootstrap,
+    // ideally, this would use ToolBootstrap,
+    // but we distribute these docs together in the same folder
+    // as a bunch of stage1 tools, and you can't mix rustdoc versions
+    // because that breaks cross-crate data (particularly search)
+    mode = Mode::ToolTarget,
     is_library = true,
     crates = ["build_helper"]
 );
@@ -1175,25 +1176,25 @@ tool_doc!(
     // "specialization" feature in its build script when it detects a nightly toolchain.
     allow_features: "specialization"
 );
-tool_doc!(Tidy, "src/tools/tidy", mode = Mode::ToolBootstrap, crates = ["tidy"]);
+tool_doc!(Tidy, "src/tools/tidy", mode = Mode::ToolTarget, crates = ["tidy"]);
 tool_doc!(
     Bootstrap,
     "src/bootstrap",
-    mode = Mode::ToolBootstrap,
+    mode = Mode::ToolTarget,
     is_library = true,
     crates = ["bootstrap"]
 );
 tool_doc!(
     RunMakeSupport,
     "src/tools/run-make-support",
-    mode = Mode::ToolBootstrap,
+    mode = Mode::ToolTarget,
     is_library = true,
     crates = ["run_make_support"]
 );
 tool_doc!(
     Compiletest,
     "src/tools/compiletest",
-    mode = Mode::ToolBootstrap,
+    mode = Mode::ToolTarget,
     is_library = true,
     crates = ["compiletest"]
 );
diff --git a/src/bootstrap/src/core/builder/cargo.rs b/src/bootstrap/src/core/builder/cargo.rs
index 9fc4ce669c2..a404aec5120 100644
--- a/src/bootstrap/src/core/builder/cargo.rs
+++ b/src/bootstrap/src/core/builder/cargo.rs
@@ -10,7 +10,7 @@ use crate::core::config::flags::Color;
 use crate::utils::build_stamp;
 use crate::utils::helpers::{self, LldThreads, check_cfg_arg, linker_args, linker_flags};
 use crate::{
-    BootstrapCommand, CLang, Compiler, Config, DocTests, DryRun, EXTRA_CHECK_CFGS, GitRepo, Mode,
+    BootstrapCommand, CLang, Compiler, Config, DryRun, EXTRA_CHECK_CFGS, GitRepo, Mode,
     RemapScheme, TargetSelection, command, prepare_behaviour_dump_dir, t,
 };
 
@@ -851,8 +851,6 @@ impl Builder<'_> {
 
         rustflags.arg("-Zmacro-backtrace");
 
-        let want_rustdoc = self.doc_tests != DocTests::No;
-
         // Clear the output directory if the real rustc we're using has changed;
         // Cargo cannot detect this as it thinks rustc is bootstrap/debug/rustc.
         //
@@ -881,7 +879,8 @@ impl Builder<'_> {
             .env("RUSTC_REAL", self.rustc(compiler))
             .env("RUSTC_STAGE", build_compiler_stage.to_string())
             .env("RUSTC_SYSROOT", sysroot)
-            .env("RUSTC_LIBDIR", libdir)
+            .env("RUSTC_LIBDIR", &libdir)
+            .env("RUSTDOC_LIBDIR", libdir)
             .env("RUSTDOC", self.bootstrap_out.join("rustdoc"))
             .env("RUSTDOC_REAL", rustdoc_path)
             .env("RUSTC_ERROR_METADATA_DST", self.extended_error_dir());
@@ -919,11 +918,6 @@ impl Builder<'_> {
             rustflags.arg(&format!("-Zstack-protector={stack_protector}"));
         }
 
-        if !matches!(cmd_kind, Kind::Build | Kind::Check | Kind::Clippy | Kind::Fix) && want_rustdoc
-        {
-            cargo.env("RUSTDOC_LIBDIR", self.rustc_libdir(compiler));
-        }
-
         let debuginfo_level = match mode {
             Mode::Rustc | Mode::Codegen => self.config.rust_debuginfo_level_rustc,
             Mode::Std => self.config.rust_debuginfo_level_std,
diff --git a/src/bootstrap/src/core/builder/tests.rs b/src/bootstrap/src/core/builder/tests.rs
index 88df469e9a0..3306435758b 100644
--- a/src/bootstrap/src/core/builder/tests.rs
+++ b/src/bootstrap/src/core/builder/tests.rs
@@ -1158,13 +1158,12 @@ mod snapshot {
         [doc] embedded-book (book) <host>
         [doc] edition-guide (book) <host>
         [doc] style-guide (book) <host>
-        [build] rustdoc 0 <host>
-        [doc] rustc 0 <host> -> Tidy 1 <host>
-        [doc] rustc 0 <host> -> Bootstrap 1 <host>
+        [doc] rustc 1 <host> -> Tidy 2 <host>
+        [doc] rustc 1 <host> -> Bootstrap 2 <host>
         [doc] rustc 1 <host> -> releases 2 <host>
-        [doc] rustc 0 <host> -> RunMakeSupport 1 <host>
-        [doc] rustc 0 <host> -> BuildHelper 1 <host>
-        [doc] rustc 0 <host> -> Compiletest 1 <host>
+        [doc] rustc 1 <host> -> RunMakeSupport 2 <host>
+        [doc] rustc 1 <host> -> BuildHelper 2 <host>
+        [doc] rustc 1 <host> -> Compiletest 2 <host>
         [build] rustc 0 <host> -> RustInstaller 1 <host>
         "
         );
@@ -2686,8 +2685,11 @@ mod snapshot {
                 .path("src/tools/compiletest")
                 .stage(2)
                 .render_steps(), @r"
-        [build] rustdoc 0 <host>
-        [doc] rustc 0 <host> -> Compiletest 1 <host>
+        [build] llvm <host>
+        [build] rustc 0 <host> -> rustc 1 <host>
+        [build] rustc 1 <host> -> std 1 <host>
+        [build] rustdoc 1 <host>
+        [doc] rustc 1 <host> -> Compiletest 2 <host>
         ");
     }
 
diff --git a/src/ci/github-actions/jobs.yml b/src/ci/github-actions/jobs.yml
index 8303699ce8a..4384ec76769 100644
--- a/src/ci/github-actions/jobs.yml
+++ b/src/ci/github-actions/jobs.yml
@@ -430,7 +430,8 @@ auto:
       # Ensure that host tooling is built to support our minimum support macOS version.
       MACOSX_DEPLOYMENT_TARGET: 10.12
       MACOSX_STD_DEPLOYMENT_TARGET: 10.12
-      SELECT_XCODE: /Applications/Xcode_15.2.app
+      SELECT_XCODE: /Applications/Xcode_15.4.app
+      USE_XCODE_CLANG: 1
       DIST_REQUIRE_ALL_TOOLS: 1
       CODEGEN_BACKENDS: llvm,cranelift
     <<: *job-macos
@@ -450,21 +451,24 @@ auto:
 
   - name: dist-aarch64-apple
     env:
-      SCRIPT: ./x.py dist bootstrap --include-default-paths --host=aarch64-apple-darwin --target=aarch64-apple-darwin
+      SCRIPT: >-
+        ./x.py dist bootstrap
+        --include-default-paths
+        --host=aarch64-apple-darwin
+        --target=aarch64-apple-darwin
       RUST_CONFIGURE_ARGS: >-
         --enable-full-tools
         --enable-sanitizers
         --enable-profiler
         --set rust.jemalloc
-        --set llvm.ninja=false
         --set rust.lto=thin
         --set rust.codegen-units=1
-      SELECT_XCODE: /Applications/Xcode_15.4.app
-      USE_XCODE_CLANG: 1
       # Aarch64 tooling only needs to support macOS 11.0 and up as nothing else
       # supports the hardware.
       MACOSX_DEPLOYMENT_TARGET: 11.0
       MACOSX_STD_DEPLOYMENT_TARGET: 11.0
+      SELECT_XCODE: /Applications/Xcode_15.4.app
+      USE_XCODE_CLANG: 1
       DIST_REQUIRE_ALL_TOOLS: 1
       CODEGEN_BACKENDS: llvm,cranelift
     <<: *job-macos
diff --git a/src/librustdoc/passes/mod.rs b/src/librustdoc/passes/mod.rs
index 475d05b7d0e..f45df8d2d0d 100644
--- a/src/librustdoc/passes/mod.rs
+++ b/src/librustdoc/passes/mod.rs
@@ -77,11 +77,11 @@ pub(crate) enum Condition {
 pub(crate) const PASSES: &[Pass] = &[
     CHECK_DOC_CFG,
     CHECK_DOC_TEST_VISIBILITY,
+    PROPAGATE_DOC_CFG,
     STRIP_ALIASED_NON_LOCAL,
     STRIP_HIDDEN,
     STRIP_PRIVATE,
     STRIP_PRIV_IMPORTS,
-    PROPAGATE_DOC_CFG,
     PROPAGATE_STABILITY,
     COLLECT_INTRA_DOC_LINKS,
     COLLECT_TRAIT_IMPLS,
@@ -94,11 +94,11 @@ pub(crate) const DEFAULT_PASSES: &[ConditionalPass] = &[
     ConditionalPass::always(COLLECT_TRAIT_IMPLS),
     ConditionalPass::always(CHECK_DOC_TEST_VISIBILITY),
     ConditionalPass::always(CHECK_DOC_CFG),
+    ConditionalPass::always(COLLECT_INTRA_DOC_LINKS),
     ConditionalPass::always(STRIP_ALIASED_NON_LOCAL),
     ConditionalPass::new(STRIP_HIDDEN, WhenNotDocumentHidden),
     ConditionalPass::new(STRIP_PRIVATE, WhenNotDocumentPrivate),
     ConditionalPass::new(STRIP_PRIV_IMPORTS, WhenDocumentPrivate),
-    ConditionalPass::always(COLLECT_INTRA_DOC_LINKS),
     ConditionalPass::always(PROPAGATE_DOC_CFG),
     ConditionalPass::always(PROPAGATE_STABILITY),
     ConditionalPass::always(RUN_LINTS),