From: Debian Rust Maintainers <pkg-rust-maintainers@alioth-lists.debian.net>
Date: Sat, 2 Oct 2021 01:07:59 +0100
Subject: d-0000-ignore-removed-submodules

Description: remove upstream parts that are not needed for the Debian build, in
order to both reduce the orig tarball and the vendored crates within.

Forwarded: not-needed
---
 Cargo.toml                              |  6 ------
 src/bootstrap/bootstrap.py              |  4 ----
 src/bootstrap/src/core/builder/cargo.rs |  5 +----
 src/bootstrap/src/core/builder/mod.rs   | 23 -----------------------
 src/build_helper/src/util.rs            | 21 +--------------------
 5 files changed, 2 insertions(+), 57 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index b773030..7d9b7ba 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,21 +21,15 @@ members = [
   "src/tools/tidy",
   "src/tools/tier-check",
   "src/tools/build-manifest",
-  "src/tools/remote-test-client",
-  "src/tools/remote-test-server",
   "src/tools/rust-installer",
   "src/tools/rustdoc",
-  "src/tools/rls",
   "src/tools/rustfmt",
-  "src/tools/miri",
-  "src/tools/miri/cargo-miri",
   "src/tools/rustdoc-themes",
   "src/tools/unicode-table-generator",
   "src/tools/jsondocck",
   "src/tools/jsondoclint",
   "src/tools/llvm-bitcode-linker",
   "src/tools/html-checker",
-  "src/tools/bump-stage0",
   "src/tools/replace-version-placeholder",
   "src/tools/lld-wrapper",
   "src/tools/collect-license-metadata",
diff --git a/src/bootstrap/bootstrap.py b/src/bootstrap/bootstrap.py
index 535bdec..3726682 100644
--- a/src/bootstrap/bootstrap.py
+++ b/src/bootstrap/bootstrap.py
@@ -1129,10 +1129,6 @@ class RustBuild(object):
             "-Zroot-dir=" + self.rust_root,
         ]
         args.extend("--verbose" for _ in range(self.verbose))
-        if self.use_locked_deps:
-            args.append("--locked")
-        if self.use_vendored_sources:
-            args.append("--frozen")
         if self.get_toml("metrics", "build"):
             args.append("--features")
             args.append("build-metrics")
diff --git a/src/bootstrap/src/core/builder/cargo.rs b/src/bootstrap/src/core/builder/cargo.rs
index 432fbb8..a73e6cf 100644
--- a/src/bootstrap/src/core/builder/cargo.rs
+++ b/src/bootstrap/src/core/builder/cargo.rs
@@ -1140,10 +1140,7 @@ impl Builder<'_> {
             }
         }
 
-        if self.config.locked_deps {
-            cargo.arg("--locked");
-        }
-        if self.config.vendor || self.is_sudo {
+        if self.is_sudo {
             cargo.arg("--frozen");
         }
 
diff --git a/src/bootstrap/src/core/builder/mod.rs b/src/bootstrap/src/core/builder/mod.rs
index 30e42a5..579918d 100644
--- a/src/bootstrap/src/core/builder/mod.rs
+++ b/src/bootstrap/src/core/builder/mod.rs
@@ -841,26 +841,14 @@ impl<'a> Builder<'a> {
                 tool::Linkchecker,
                 tool::CargoTest,
                 tool::Compiletest,
-                tool::RemoteTestServer,
-                tool::RemoteTestClient,
                 tool::RustInstaller,
                 tool::Cargo,
-                tool::Rls,
                 tool::RustAnalyzer,
                 tool::RustAnalyzerProcMacroSrv,
                 tool::Rustdoc,
                 tool::Clippy,
                 tool::CargoClippy,
-                llvm::Llvm,
-                gcc::Gcc,
-                llvm::Sanitizers,
                 tool::Rustfmt,
-                tool::Miri,
-                tool::CargoMiri,
-                llvm::Lld,
-                llvm::Enzyme,
-                llvm::CrtBeginEnd,
-                tool::RustdocGUITest,
                 tool::OptimizedDist,
                 tool::CoverageDump,
                 tool::LlvmBitcodeLinker,
@@ -901,10 +889,6 @@ impl<'a> Builder<'a> {
                 check::Rustdoc,
                 check::CodegenBackend,
                 check::Clippy,
-                check::Miri,
-                check::CargoMiri,
-                check::MiroptTestTools,
-                check::Rls,
                 check::Rustfmt,
                 check::RustAnalyzer,
                 check::TestFloatParse,
@@ -958,8 +942,6 @@ impl<'a> Builder<'a> {
                 test::EmbeddedBook,
                 test::EditionGuide,
                 test::Rustfmt,
-                test::Miri,
-                test::CargoMiri,
                 test::Clippy,
                 test::CompiletestTest,
                 test::CrateRunMakeSupport,
@@ -1000,7 +982,6 @@ impl<'a> Builder<'a> {
                 doc::CargoBook,
                 doc::Clippy,
                 doc::ClippyBook,
-                doc::Miri,
                 doc::EmbeddedBook,
                 doc::EditionGuide,
                 doc::StyleGuide,
@@ -1023,11 +1004,9 @@ impl<'a> Builder<'a> {
                 dist::Analysis,
                 dist::Src,
                 dist::Cargo,
-                dist::Rls,
                 dist::RustAnalyzer,
                 dist::Rustfmt,
                 dist::Clippy,
-                dist::Miri,
                 dist::LlvmTools,
                 dist::LlvmBitcodeLinker,
                 dist::RustDev,
@@ -1053,7 +1032,6 @@ impl<'a> Builder<'a> {
                 install::RustAnalyzer,
                 install::Rustfmt,
                 install::Clippy,
-                install::Miri,
                 install::LlvmTools,
                 install::Src,
             ),
@@ -1061,7 +1039,6 @@ impl<'a> Builder<'a> {
                 run::BuildManifest,
                 run::BumpStage0,
                 run::ReplaceVersionPlaceholder,
-                run::Miri,
                 run::CollectLicenseMetadata,
                 run::GenerateCopyright,
                 run::GenerateWindowsSys,
diff --git a/src/build_helper/src/util.rs b/src/build_helper/src/util.rs
index 72c05c4..3be35b7 100644
--- a/src/build_helper/src/util.rs
+++ b/src/build_helper/src/util.rs
@@ -52,24 +52,5 @@ pub fn try_run(cmd: &mut Command, print_cmd_on_fail: bool) -> Result<(), ()> {
 
 /// Returns the submodule paths from the `.gitmodules` file in the given directory.
 pub fn parse_gitmodules(target_dir: &Path) -> &[String] {
-    static SUBMODULES_PATHS: OnceLock<Vec<String>> = OnceLock::new();
-    let gitmodules = target_dir.join(".gitmodules");
-    assert!(gitmodules.exists(), "'{}' file is missing.", gitmodules.display());
-
-    let init_submodules_paths = || {
-        let file = File::open(gitmodules).unwrap();
-
-        let mut submodules_paths = vec![];
-        for line in BufReader::new(file).lines().map_while(Result::ok) {
-            let line = line.trim();
-            if line.starts_with("path") {
-                let actual_path = line.split(' ').last().expect("Couldn't get value of path");
-                submodules_paths.push(actual_path.to_owned());
-            }
-        }
-
-        submodules_paths
-    };
-
-    SUBMODULES_PATHS.get_or_init(|| init_submodules_paths())
+    return &[];
 }
