rustup: 1.28.2 -> 1.29.0 (#500182)

pkgs/development/tools/rust/rustup/0001-dynamically-patchelf-binaries.patch

@@ -1,16 +1,16 @@
 diff --git a/src/dist/component/package.rs b/src/dist/component/package.rs
-index dfccc661..85233f3b 100644
+index dc545d4b62..4dd8ade86e 100644
 --- a/src/dist/component/package.rs
 +++ b/src/dist/component/package.rs
-@@ -113,6 +113,7 @@ impl Package for DirectoryPackage {
+@@ -130,6 +130,7 @@
                      } else {
                          builder.move_file(path.clone(), &src_path)?
                      }
 +                    nix_patchelf_if_needed(&target.prefix().path().join(path.clone()))
                  }
-                 "dir" => {
+                 ComponentPartKind::Dir => {
                      if self.copy {
-@@ -135,6 +136,176 @@ impl Package for DirectoryPackage {
+@@ -152,6 +153,176 @@
      }
  }
  
@@ -31,7 +31,7 @@ index dfccc661..85233f3b 100644
 +        .parent()
 +        .ok_or(anyhow!("failed to get parent directory"))?
 +        .with_file_name("nix-support");
-+    let mut file = std::fs::File::create(dest_lld_path)?;
++    let mut file = fs::File::create(dest_lld_path)?;
 +    ld_wrapper_path.push("ld-wrapper.sh");
 +
 +    let wrapped_script = format!(
@@ -184,6 +184,6 @@ index dfccc661..85233f3b 100644
 +    }
 +}
 +
- #[derive(Debug)]
- pub(crate) struct TarPackage<'a>(DirectoryPackage, temp::Dir<'a>);
- 
+ /// Handle the async result of io operations
+ /// Replaces op.result with Ok(())
+ fn filter_result(op: &mut CompletedIo) -> io::Result<()> {

pkgs/development/tools/rust/rustup/default.nix

@@ -25,16 +25,16 @@ in
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "rustup";
-  version = "1.28.2";
+  version = "1.29.0";
 
   src = fetchFromGitHub {
     owner = "rust-lang";
     repo = "rustup";
     tag = finalAttrs.version;
-    hash = "sha256-iX5hEaQwCW9MuyafjXml8jV3EDnxRNUlOoy3Cur/Iyw=";
+    hash = "sha256-jbB0nmXtc95Ac+YfmyELh6n5OTRMmeDPT4OFIlJNrZc=";
   };
 
-  cargoHash = "sha256-KljaAzYHbny7KHOO51MotdmNpHCKWdt6kc/FIpFN6c0=";
+  cargoHash = "sha256-m/KoXNJh00zYKZo7MIJsBvo4zldfKdofrUh8AItJqXI=";
 
   nativeBuildInputs = [
     makeBinaryWrapper
@@ -78,9 +78,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
   # TODO: Investigate this.
   doCheck = !stdenv.hostPlatform.isDarwin;
   # Random failures when running tests in parallel.
-  preCheck = ''
-    export NIX_BUILD_CORES=1
-  '';
+  dontUseCargoParallelTests = true;
 
   # skip failing tests
   checkFlags = [
@@ -89,7 +87,10 @@ rustPlatform.buildRustPackage (finalAttrs: {
     "--skip=suite::cli_exact::check_updates_some"
     "--skip=suite::cli_exact::check_updates_with_update"
     # rustup-init is not used in nix rustup
-    "--skip=suite::cli_ui::rustup_init_ui_doc_text_tests"
+    "--skip=suite::cli_rustup_init_ui"
+    # reaches out to the network to test TLS roots, which can't be done in the
+    # build sandbox
+    "--skip=suite::static_roots::store_static_roots"
   ];
 
   postInstall = ''