diff --git a/src/bootstrap/src/core/build_steps/compile.rs b/src/bootstrap/src/core/build_steps/compile.rs
index 4cabc77f2be..11a7a404535 100644
--- a/src/bootstrap/src/core/build_steps/compile.rs
+++ b/src/bootstrap/src/core/build_steps/compile.rs
@@ -27,7 +27,7 @@ use crate::core::builder::crate_description;
 use crate::core::builder::Cargo;
 use crate::core::builder::{Builder, Kind, PathSet, RunConfig, ShouldRun, Step, TaskPath};
 use crate::core::config::{DebuginfoLevel, LlvmLibunwind, RustcLto, TargetSelection};
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::command;
 use crate::utils::helpers::{
     exe, get_clang_cl_resource_dir, is_debug_info, is_dylib, symlink_dir, t, up_to_date,
 };
@@ -773,7 +773,7 @@ impl Step for StartupObjects {
             let src_file = &src_dir.join(file.to_string() + ".rs");
             let dst_file = &dst_dir.join(file.to_string() + ".o");
             if !up_to_date(src_file, dst_file) {
-                let mut cmd = BootstrapCommand::new(&builder.initial_rustc);
+                let mut cmd = command(&builder.initial_rustc);
                 cmd.env("RUSTC_BOOTSTRAP", "1");
                 if !builder.local_rebuild {
                     // a local_rebuild compiler already has stage1 features
@@ -1487,7 +1487,7 @@ pub fn compiler_file(
     if builder.config.dry_run() {
         return PathBuf::new();
     }
-    let mut cmd = BootstrapCommand::new(compiler);
+    let mut cmd = command(compiler);
     cmd.args(builder.cflags(target, GitRepo::Rustc, c));
     cmd.arg(format!("-print-file-name={file}"));
     let out = cmd.capture_stdout().run(builder).stdout();
@@ -1835,11 +1835,8 @@ impl Step for Assemble {
             let llvm::LlvmResult { llvm_config, .. } =
                 builder.ensure(llvm::Llvm { target: target_compiler.host });
             if !builder.config.dry_run() && builder.config.llvm_tools_enabled {
-                let llvm_bin_dir = BootstrapCommand::new(llvm_config)
-                    .capture_stdout()
-                    .arg("--bindir")
-                    .run(builder)
-                    .stdout();
+                let llvm_bin_dir =
+                    command(llvm_config).capture_stdout().arg("--bindir").run(builder).stdout();
                 let llvm_bin_dir = Path::new(llvm_bin_dir.trim());
 
                 // Since we've already built the LLVM tools, install them to the sysroot.
@@ -2164,7 +2161,7 @@ pub fn strip_debug(builder: &Builder<'_>, target: TargetSelection, path: &Path)
     }
 
     let previous_mtime = FileTime::from_last_modification_time(&path.metadata().unwrap());
-    BootstrapCommand::new("strip").capture().arg("--strip-debug").arg(path).run(builder);
+    command("strip").capture().arg("--strip-debug").arg(path).run(builder);
 
     // After running `strip`, we have to set the file modification time to what it was before,
     // otherwise we risk Cargo invalidating its fingerprint and rebuilding the world next time
diff --git a/src/bootstrap/src/core/build_steps/dist.rs b/src/bootstrap/src/core/build_steps/dist.rs
index 0a7f3ec6b79..7bc5405e92f 100644
--- a/src/bootstrap/src/core/build_steps/dist.rs
+++ b/src/bootstrap/src/core/build_steps/dist.rs
@@ -25,7 +25,7 @@ use crate::core::build_steps::tool::{self, Tool};
 use crate::core::builder::{Builder, Kind, RunConfig, ShouldRun, Step};
 use crate::core::config::TargetSelection;
 use crate::utils::channel::{self, Info};
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::{command, BootstrapCommand};
 use crate::utils::helpers::{
     exe, is_dylib, move_file, t, target_supports_cranelift_backend, timeit,
 };
@@ -180,7 +180,7 @@ fn make_win_dist(
     }
 
     //Ask gcc where it keeps its stuff
-    let mut cmd = BootstrapCommand::new(builder.cc(target));
+    let mut cmd = command(builder.cc(target));
     cmd.arg("-print-search-dirs");
     let gcc_out = cmd.capture_stdout().run(builder).stdout();
 
@@ -1023,7 +1023,7 @@ impl Step for PlainSourceTarball {
             }
 
             // Vendor all Cargo dependencies
-            let mut cmd = BootstrapCommand::new(&builder.initial_cargo);
+            let mut cmd = command(&builder.initial_cargo);
             cmd.arg("vendor")
                 .arg("--versioned-dirs")
                 .arg("--sync")
@@ -1599,7 +1599,7 @@ impl Step for Extended {
             let _ = fs::remove_dir_all(&pkg);
 
             let pkgbuild = |component: &str| {
-                let mut cmd = BootstrapCommand::new("pkgbuild");
+                let mut cmd = command("pkgbuild");
                 cmd.arg("--identifier")
                     .arg(format!("org.rust-lang.{}", component))
                     .arg("--scripts")
@@ -1636,7 +1636,7 @@ impl Step for Extended {
             builder.create_dir(&pkg.join("res"));
             builder.create(&pkg.join("res/LICENSE.txt"), &license);
             builder.install(&etc.join("gfx/rust-logo.png"), &pkg.join("res"), 0o644);
-            let mut cmd = BootstrapCommand::new("productbuild");
+            let mut cmd = command("productbuild");
             cmd.arg("--distribution")
                 .arg(xform(&etc.join("pkg/Distribution.xml")))
                 .arg("--resources")
@@ -1703,7 +1703,7 @@ impl Step for Extended {
             let light = wix.join("bin/light.exe");
 
             let heat_flags = ["-nologo", "-gg", "-sfrag", "-srd", "-sreg"];
-            BootstrapCommand::new(&heat)
+            command(&heat)
                 .current_dir(&exe)
                 .arg("dir")
                 .arg("rustc")
@@ -1718,7 +1718,7 @@ impl Step for Extended {
                 .arg(exe.join("RustcGroup.wxs"))
                 .run(builder);
             if built_tools.contains("rust-docs") {
-                BootstrapCommand::new(&heat)
+                command(&heat)
                     .current_dir(&exe)
                     .arg("dir")
                     .arg("rust-docs")
@@ -1735,7 +1735,7 @@ impl Step for Extended {
                     .arg(etc.join("msi/squash-components.xsl"))
                     .run(builder);
             }
-            BootstrapCommand::new(&heat)
+            command(&heat)
                 .current_dir(&exe)
                 .arg("dir")
                 .arg("cargo")
@@ -1751,7 +1751,7 @@ impl Step for Extended {
                 .arg("-t")
                 .arg(etc.join("msi/remove-duplicates.xsl"))
                 .run(builder);
-            BootstrapCommand::new(&heat)
+            command(&heat)
                 .current_dir(&exe)
                 .arg("dir")
                 .arg("rust-std")
@@ -1766,7 +1766,7 @@ impl Step for Extended {
                 .arg(exe.join("StdGroup.wxs"))
                 .run(builder);
             if built_tools.contains("rust-analyzer") {
-                BootstrapCommand::new(&heat)
+                command(&heat)
                     .current_dir(&exe)
                     .arg("dir")
                     .arg("rust-analyzer")
@@ -1784,7 +1784,7 @@ impl Step for Extended {
                     .run(builder);
             }
             if built_tools.contains("clippy") {
-                BootstrapCommand::new(&heat)
+                command(&heat)
                     .current_dir(&exe)
                     .arg("dir")
                     .arg("clippy")
@@ -1802,7 +1802,7 @@ impl Step for Extended {
                     .run(builder);
             }
             if built_tools.contains("miri") {
-                BootstrapCommand::new(&heat)
+                command(&heat)
                     .current_dir(&exe)
                     .arg("dir")
                     .arg("miri")
@@ -1819,7 +1819,7 @@ impl Step for Extended {
                     .arg(etc.join("msi/remove-duplicates.xsl"))
                     .run(builder);
             }
-            BootstrapCommand::new(&heat)
+            command(&heat)
                 .current_dir(&exe)
                 .arg("dir")
                 .arg("rust-analysis")
@@ -1836,7 +1836,7 @@ impl Step for Extended {
                 .arg(etc.join("msi/remove-duplicates.xsl"))
                 .run(builder);
             if target.ends_with("windows-gnu") {
-                BootstrapCommand::new(&heat)
+                command(&heat)
                     .current_dir(&exe)
                     .arg("dir")
                     .arg("rust-mingw")
@@ -1855,7 +1855,7 @@ impl Step for Extended {
             let candle = |input: &Path| {
                 let output = exe.join(input.file_stem().unwrap()).with_extension("wixobj");
                 let arch = if target.contains("x86_64") { "x64" } else { "x86" };
-                let mut cmd = BootstrapCommand::new(&candle);
+                let mut cmd = command(&candle);
                 cmd.current_dir(&exe)
                     .arg("-nologo")
                     .arg("-dRustcDir=rustc")
@@ -1916,7 +1916,7 @@ impl Step for Extended {
 
             builder.info(&format!("building `msi` installer with {light:?}"));
             let filename = format!("{}-{}.msi", pkgname(builder, "rust"), target.triple);
-            let mut cmd = BootstrapCommand::new(&light);
+            let mut cmd = command(&light);
             cmd.arg("-nologo")
                 .arg("-ext")
                 .arg("WixUIExtension")
@@ -2069,7 +2069,7 @@ fn maybe_install_llvm(
     } else if let llvm::LlvmBuildStatus::AlreadyBuilt(llvm::LlvmResult { llvm_config, .. }) =
         llvm::prebuilt_llvm_config(builder, target)
     {
-        let mut cmd = BootstrapCommand::new(llvm_config);
+        let mut cmd = command(llvm_config);
         cmd.arg("--libfiles");
         builder.verbose(|| println!("running {cmd:?}"));
         let files = if builder.config.dry_run() {
diff --git a/src/bootstrap/src/core/build_steps/format.rs b/src/bootstrap/src/core/build_steps/format.rs
index 04b3ec770d2..d3ac2bae1e8 100644
--- a/src/bootstrap/src/core/build_steps/format.rs
+++ b/src/bootstrap/src/core/build_steps/format.rs
@@ -1,7 +1,7 @@
 //! Runs rustfmt on the repository.
 
 use crate::core::builder::Builder;
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::command;
 use crate::utils::helpers::{self, program_out_of_date, t};
 use build_helper::ci::CiEnv;
 use build_helper::git::get_git_modified_files;
@@ -54,7 +54,7 @@ fn rustfmt(src: &Path, rustfmt: &Path, paths: &[PathBuf], check: bool) -> impl F
 fn get_rustfmt_version(build: &Builder<'_>) -> Option<(String, PathBuf)> {
     let stamp_file = build.out.join("rustfmt.stamp");
 
-    let mut cmd = BootstrapCommand::new(match build.initial_rustfmt() {
+    let mut cmd = command(match build.initial_rustfmt() {
         Some(p) => p,
         None => return None,
     });
diff --git a/src/bootstrap/src/core/build_steps/install.rs b/src/bootstrap/src/core/build_steps/install.rs
index 2cb745deff6..d3e9d6d7875 100644
--- a/src/bootstrap/src/core/build_steps/install.rs
+++ b/src/bootstrap/src/core/build_steps/install.rs
@@ -10,7 +10,7 @@ use std::path::{Component, Path, PathBuf};
 use crate::core::build_steps::dist;
 use crate::core::builder::{Builder, RunConfig, ShouldRun, Step};
 use crate::core::config::{Config, TargetSelection};
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::command;
 use crate::utils::helpers::t;
 use crate::utils::tarball::GeneratedTarball;
 use crate::{Compiler, Kind};
@@ -102,7 +102,7 @@ fn install_sh(
     let empty_dir = builder.out.join("tmp/empty_dir");
     t!(fs::create_dir_all(&empty_dir));
 
-    let mut cmd = BootstrapCommand::new(SHELL);
+    let mut cmd = command(SHELL);
     cmd.current_dir(&empty_dir)
         .arg(sanitize_sh(&tarball.decompressed_output().join("install.sh")))
         .arg(format!("--prefix={}", prepare_dir(&destdir_env, prefix)))
diff --git a/src/bootstrap/src/core/build_steps/llvm.rs b/src/bootstrap/src/core/build_steps/llvm.rs
index 32414e4e397..bff731e13b0 100644
--- a/src/bootstrap/src/core/build_steps/llvm.rs
+++ b/src/bootstrap/src/core/build_steps/llvm.rs
@@ -24,7 +24,7 @@ use crate::utils::helpers::{
 };
 use crate::{generate_smart_stamp_hash, CLang, GitRepo, Kind};
 
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::command;
 use build_helper::ci::CiEnv;
 use build_helper::git::get_git_merge_base;
 
@@ -478,11 +478,8 @@ impl Step for Llvm {
             let LlvmResult { llvm_config, .. } =
                 builder.ensure(Llvm { target: builder.config.build });
             if !builder.config.dry_run() {
-                let llvm_bindir = BootstrapCommand::new(&llvm_config)
-                    .capture_stdout()
-                    .arg("--bindir")
-                    .run(builder)
-                    .stdout();
+                let llvm_bindir =
+                    command(&llvm_config).capture_stdout().arg("--bindir").run(builder).stdout();
                 let host_bin = Path::new(llvm_bindir.trim());
                 cfg.define(
                     "LLVM_TABLEGEN",
@@ -532,11 +529,8 @@ impl Step for Llvm {
 
         // Helper to find the name of LLVM's shared library on darwin and linux.
         let find_llvm_lib_name = |extension| {
-            let version = BootstrapCommand::new(&res.llvm_config)
-                .capture_stdout()
-                .arg("--version")
-                .run(builder)
-                .stdout();
+            let version =
+                command(&res.llvm_config).capture_stdout().arg("--version").run(builder).stdout();
             let major = version.split('.').next().unwrap();
 
             match &llvm_version_suffix {
@@ -592,8 +586,7 @@ fn check_llvm_version(builder: &Builder<'_>, llvm_config: &Path) {
         return;
     }
 
-    let version =
-        BootstrapCommand::new(llvm_config).capture_stdout().arg("--version").run(builder).stdout();
+    let version = command(llvm_config).capture_stdout().arg("--version").run(builder).stdout();
     let mut parts = version.split('.').take(2).filter_map(|s| s.parse::<u32>().ok());
     if let (Some(major), Some(_minor)) = (parts.next(), parts.next()) {
         if major >= 17 {
diff --git a/src/bootstrap/src/core/build_steps/run.rs b/src/bootstrap/src/core/build_steps/run.rs
index 7088cd0d4c2..3a2d3f67522 100644
--- a/src/bootstrap/src/core/build_steps/run.rs
+++ b/src/bootstrap/src/core/build_steps/run.rs
@@ -11,7 +11,7 @@ use crate::core::build_steps::tool::{self, SourceType, Tool};
 use crate::core::builder::{Builder, RunConfig, ShouldRun, Step};
 use crate::core::config::flags::get_completion;
 use crate::core::config::TargetSelection;
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::command;
 use crate::Mode;
 
 #[derive(Debug, PartialOrd, Ord, Clone, Hash, PartialEq, Eq)]
@@ -40,8 +40,7 @@ impl Step for BuildManifest {
             panic!("\n\nfailed to specify `dist.upload-addr` in `config.toml`\n\n")
         });
 
-        let today =
-            BootstrapCommand::new("date").capture_stdout().arg("+%Y-%m-%d").run(builder).stdout();
+        let today = command("date").capture_stdout().arg("+%Y-%m-%d").run(builder).stdout();
 
         cmd.arg(sign);
         cmd.arg(distdir(builder));
diff --git a/src/bootstrap/src/core/build_steps/synthetic_targets.rs b/src/bootstrap/src/core/build_steps/synthetic_targets.rs
index 0f3963ac663..021680302cd 100644
--- a/src/bootstrap/src/core/build_steps/synthetic_targets.rs
+++ b/src/bootstrap/src/core/build_steps/synthetic_targets.rs
@@ -9,7 +9,7 @@
 
 use crate::core::builder::{Builder, ShouldRun, Step};
 use crate::core::config::TargetSelection;
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::command;
 use crate::Compiler;
 
 #[derive(Debug, Clone, PartialEq, Eq, Hash)]
@@ -56,7 +56,7 @@ fn create_synthetic_target(
         return TargetSelection::create_synthetic(&name, path.to_str().unwrap());
     }
 
-    let mut cmd = BootstrapCommand::new(builder.rustc(compiler));
+    let mut cmd = command(builder.rustc(compiler));
     cmd.arg("--target").arg(base.rustc_target_arg());
     cmd.args(["-Zunstable-options", "--print", "target-spec-json"]);
 
diff --git a/src/bootstrap/src/core/build_steps/test.rs b/src/bootstrap/src/core/build_steps/test.rs
index e48ef58eb0c..7f4c4bd53df 100644
--- a/src/bootstrap/src/core/build_steps/test.rs
+++ b/src/bootstrap/src/core/build_steps/test.rs
@@ -26,7 +26,7 @@ use crate::core::builder::{Builder, Compiler, Kind, RunConfig, ShouldRun, Step};
 use crate::core::config::flags::get_completion;
 use crate::core::config::flags::Subcommand;
 use crate::core::config::TargetSelection;
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::{command, BootstrapCommand};
 use crate::utils::helpers::{
     self, add_link_lib_path, add_rustdoc_cargo_linker_args, dylib_path, dylib_path_var,
     linker_args, linker_flags, t, target_supports_cranelift_backend, up_to_date, LldThreads,
@@ -834,7 +834,7 @@ impl Step for RustdocJSStd {
     fn run(self, builder: &Builder<'_>) {
         let nodejs =
             builder.config.nodejs.as_ref().expect("need nodejs to run rustdoc-js-std tests");
-        let mut command = BootstrapCommand::new(nodejs);
+        let mut command = command(nodejs);
         command
             .arg(builder.src.join("src/tools/rustdoc-js/tester.js"))
             .arg("--crate-name")
@@ -910,7 +910,7 @@ fn get_browser_ui_test_version_inner(
     npm: &Path,
     global: bool,
 ) -> Option<String> {
-    let mut command = BootstrapCommand::new(npm).capture();
+    let mut command = command(npm).capture();
     command.arg("list").arg("--parseable").arg("--long").arg("--depth=0");
     if global {
         command.arg("--global");
@@ -1806,7 +1806,7 @@ NOTE: if you're sure you want to do this, please open an issue as to why. In the
         }
 
         let lldb_exe = builder.config.lldb.clone().unwrap_or_else(|| PathBuf::from("lldb"));
-        let lldb_version = BootstrapCommand::new(&lldb_exe)
+        let lldb_version = command(&lldb_exe)
             .capture()
             .allow_failure()
             .arg("--version")
@@ -1815,7 +1815,7 @@ NOTE: if you're sure you want to do this, please open an issue as to why. In the
             .and_then(|v| if v.trim().is_empty() { None } else { Some(v) });
         if let Some(ref vers) = lldb_version {
             cmd.arg("--lldb-version").arg(vers);
-            let lldb_python_dir = BootstrapCommand::new(&lldb_exe)
+            let lldb_python_dir = command(&lldb_exe)
                 .allow_failure()
                 .capture_stdout()
                 .arg("-P")
@@ -1877,11 +1877,10 @@ NOTE: if you're sure you want to do this, please open an issue as to why. In the
             let llvm::LlvmResult { llvm_config, .. } =
                 builder.ensure(llvm::Llvm { target: builder.config.build });
             if !builder.config.dry_run() {
-                let llvm_version = builder
-                    .run(BootstrapCommand::new(&llvm_config).capture_stdout().arg("--version"))
-                    .stdout();
+                let llvm_version =
+                    builder.run(command(&llvm_config).capture_stdout().arg("--version")).stdout();
                 let llvm_components = builder
-                    .run(BootstrapCommand::new(&llvm_config).capture_stdout().arg("--components"))
+                    .run(command(&llvm_config).capture_stdout().arg("--components"))
                     .stdout();
                 // Remove trailing newline from llvm-config output.
                 cmd.arg("--llvm-version")
@@ -1901,9 +1900,8 @@ NOTE: if you're sure you want to do this, please open an issue as to why. In the
             // separate compilations. We can add LLVM's library path to the
             // platform-specific environment variable as a workaround.
             if !builder.config.dry_run() && suite.ends_with("fulldeps") {
-                let llvm_libdir = builder
-                    .run(BootstrapCommand::new(&llvm_config).capture_stdout().arg("--libdir"))
-                    .stdout();
+                let llvm_libdir =
+                    builder.run(command(&llvm_config).capture_stdout().arg("--libdir")).stdout();
                 add_link_lib_path(vec![llvm_libdir.trim().into()], &mut cmd);
             }
 
@@ -2873,7 +2871,7 @@ impl Step for RemoteCopyLibs {
 
         // Spawn the emulator and wait for it to come online
         let tool = builder.tool_exe(Tool::RemoteTestClient);
-        let mut cmd = BootstrapCommand::new(&tool);
+        let mut cmd = command(&tool);
         cmd.arg("spawn-emulator").arg(target.triple).arg(&server).arg(builder.tempdir());
         if let Some(rootfs) = builder.qemu_rootfs(target) {
             cmd.arg(rootfs);
@@ -2885,7 +2883,7 @@ impl Step for RemoteCopyLibs {
             let f = t!(f);
             let name = f.file_name().into_string().unwrap();
             if helpers::is_dylib(&name) {
-                builder.run(BootstrapCommand::new(&tool).arg("push").arg(f.path()));
+                builder.run(command(&tool).arg("push").arg(f.path()));
             }
         }
     }
@@ -2916,22 +2914,20 @@ impl Step for Distcheck {
         builder.ensure(dist::PlainSourceTarball);
         builder.ensure(dist::Src);
 
-        let mut cmd = BootstrapCommand::new("tar");
+        let mut cmd = command("tar");
         cmd.arg("-xf")
             .arg(builder.ensure(dist::PlainSourceTarball).tarball())
             .arg("--strip-components=1")
             .current_dir(&dir);
         cmd.run(builder);
         builder.run(
-            BootstrapCommand::new("./configure")
+            command("./configure")
                 .args(&builder.config.configure_args)
                 .arg("--enable-vendor")
                 .current_dir(&dir),
         );
         builder.run(
-            BootstrapCommand::new(helpers::make(&builder.config.build.triple))
-                .arg("check")
-                .current_dir(&dir),
+            command(helpers::make(&builder.config.build.triple)).arg("check").current_dir(&dir),
         );
 
         // Now make sure that rust-src has all of libstd's dependencies
@@ -2940,7 +2936,7 @@ impl Step for Distcheck {
         let _ = fs::remove_dir_all(&dir);
         t!(fs::create_dir_all(&dir));
 
-        let mut cmd = BootstrapCommand::new("tar");
+        let mut cmd = command("tar");
         cmd.arg("-xf")
             .arg(builder.ensure(dist::Src).tarball())
             .arg("--strip-components=1")
@@ -2949,7 +2945,7 @@ impl Step for Distcheck {
 
         let toml = dir.join("rust-src/lib/rustlib/src/rust/library/std/Cargo.toml");
         builder.run(
-            BootstrapCommand::new(&builder.initial_cargo)
+            command(&builder.initial_cargo)
                 // Will read the libstd Cargo.toml
                 // which uses the unstable `public-dependency` feature.
                 .env("RUSTC_BOOTSTRAP", "1")
@@ -2978,7 +2974,7 @@ impl Step for Bootstrap {
         // Some tests require cargo submodule to be present.
         builder.build.update_submodule(Path::new("src/tools/cargo"));
 
-        let mut check_bootstrap = BootstrapCommand::new(builder.python());
+        let mut check_bootstrap = command(builder.python());
         check_bootstrap
             .args(["-m", "unittest", "bootstrap_test.py"])
             .env("BUILD_DIR", &builder.out)
@@ -2988,7 +2984,7 @@ impl Step for Bootstrap {
         // Use `python -m unittest` manually if you want to pass arguments.
         check_bootstrap.delay_failure().run(builder);
 
-        let mut cmd = BootstrapCommand::new(&builder.initial_cargo);
+        let mut cmd = command(&builder.initial_cargo);
         cmd.arg("test")
             .args(["--features", "bootstrap-self-test"])
             .current_dir(builder.src.join("src/bootstrap"))
@@ -3139,7 +3135,7 @@ impl Step for RustInstaller {
             return;
         }
 
-        let mut cmd = BootstrapCommand::new(builder.src.join("src/tools/rust-installer/test.sh"));
+        let mut cmd = command(builder.src.join("src/tools/rust-installer/test.sh"));
         let tmpdir = testdir(builder, compiler.host).join("rust-installer");
         let _ = std::fs::remove_dir_all(&tmpdir);
         let _ = std::fs::create_dir_all(&tmpdir);
diff --git a/src/bootstrap/src/core/build_steps/tool.rs b/src/bootstrap/src/core/build_steps/tool.rs
index 7b4b5ff5a8c..ad92a01bce7 100644
--- a/src/bootstrap/src/core/build_steps/tool.rs
+++ b/src/bootstrap/src/core/build_steps/tool.rs
@@ -8,7 +8,7 @@ use crate::core::builder;
 use crate::core::builder::{Builder, Cargo as CargoCommand, RunConfig, ShouldRun, Step};
 use crate::core::config::TargetSelection;
 use crate::utils::channel::GitInfo;
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::{command, BootstrapCommand};
 use crate::utils::helpers::{add_dylib_path, exe, t};
 use crate::Compiler;
 use crate::Mode;
@@ -438,7 +438,7 @@ impl ErrorIndex {
         // for rustc_private and libLLVM.so, and `sysroot_lib` for libstd, etc.
         let host = builder.config.build;
         let compiler = builder.compiler_for(builder.top_stage, host, host);
-        let mut cmd = BootstrapCommand::new(builder.ensure(ErrorIndex { compiler }));
+        let mut cmd = command(builder.ensure(ErrorIndex { compiler }));
         let mut dylib_paths = builder.rustc_lib_paths(compiler);
         dylib_paths.push(PathBuf::from(&builder.sysroot_libdir(compiler, compiler.host)));
         add_dylib_path(dylib_paths, &mut cmd);
@@ -912,7 +912,7 @@ impl Step for LibcxxVersionTool {
             }
 
             let compiler = builder.cxx(self.target).unwrap();
-            let mut cmd = BootstrapCommand::new(compiler);
+            let mut cmd = command(compiler);
 
             cmd.arg("-o")
                 .arg(&executable)
@@ -925,8 +925,7 @@ impl Step for LibcxxVersionTool {
             }
         }
 
-        let version_output =
-            BootstrapCommand::new(executable).capture_stdout().run(builder).stdout();
+        let version_output = command(executable).capture_stdout().run(builder).stdout();
 
         let version_str = version_output.split_once("version:").unwrap().1;
         let version = version_str.trim().parse::<usize>().unwrap();
@@ -1050,7 +1049,7 @@ impl<'a> Builder<'a> {
     /// Gets a `BootstrapCommand` which is ready to run `tool` in `stage` built for
     /// `host`.
     pub fn tool_cmd(&self, tool: Tool) -> BootstrapCommand {
-        let mut cmd = BootstrapCommand::new(self.tool_exe(tool));
+        let mut cmd = command(self.tool_exe(tool));
         let compiler = self.compiler(0, self.config.build);
         let host = &compiler.host;
         // Prepares the `cmd` provided to be able to run the `compiler` provided.
diff --git a/src/bootstrap/src/core/build_steps/vendor.rs b/src/bootstrap/src/core/build_steps/vendor.rs
index 82cd95489d0..62342ee4792 100644
--- a/src/bootstrap/src/core/build_steps/vendor.rs
+++ b/src/bootstrap/src/core/build_steps/vendor.rs
@@ -1,5 +1,5 @@
 use crate::core::builder::{Builder, RunConfig, ShouldRun, Step};
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::command;
 use std::path::{Path, PathBuf};
 
 #[derive(Debug, Clone, Hash, PartialEq, Eq)]
@@ -27,7 +27,7 @@ impl Step for Vendor {
     }
 
     fn run(self, builder: &Builder<'_>) -> Self::Output {
-        let mut cmd = BootstrapCommand::new(&builder.initial_cargo);
+        let mut cmd = command(&builder.initial_cargo);
         cmd.arg("vendor");
 
         if self.versioned_dirs {
diff --git a/src/bootstrap/src/core/builder.rs b/src/bootstrap/src/core/builder.rs
index 91dfffdaf7e..24bb96c6b88 100644
--- a/src/bootstrap/src/core/builder.rs
+++ b/src/bootstrap/src/core/builder.rs
@@ -23,7 +23,7 @@ use crate::utils::helpers::{check_cfg_arg, libdir, linker_flags, t, LldThreads};
 use crate::EXTRA_CHECK_CFGS;
 use crate::{Build, CLang, Crate, DocTests, GitRepo, Mode};
 
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::{command, BootstrapCommand};
 pub use crate::Compiler;
 
 use clap::ValueEnum;
@@ -1254,7 +1254,7 @@ impl<'a> Builder<'a> {
         if run_compiler.stage == 0 {
             // `ensure(Clippy { stage: 0 })` *builds* clippy with stage0, it doesn't use the beta clippy.
             let cargo_clippy = self.build.config.download_clippy();
-            let mut cmd = BootstrapCommand::new(cargo_clippy);
+            let mut cmd = command(cargo_clippy);
             cmd.env("CARGO", &self.initial_cargo);
             return cmd;
         }
@@ -1273,7 +1273,7 @@ impl<'a> Builder<'a> {
         let mut dylib_path = helpers::dylib_path();
         dylib_path.insert(0, self.sysroot(run_compiler).join("lib"));
 
-        let mut cmd = BootstrapCommand::new(cargo_clippy);
+        let mut cmd = command(cargo_clippy);
         cmd.env(helpers::dylib_path_var(), env::join_paths(&dylib_path).unwrap());
         cmd.env("CARGO", &self.initial_cargo);
         cmd
@@ -1295,7 +1295,7 @@ impl<'a> Builder<'a> {
             extra_features: Vec::new(),
         });
         // Invoke cargo-miri, make sure it can find miri and cargo.
-        let mut cmd = BootstrapCommand::new(cargo_miri);
+        let mut cmd = command(cargo_miri);
         cmd.env("MIRI", &miri);
         cmd.env("CARGO", &self.initial_cargo);
         // Need to add the `run_compiler` libs. Those are the libs produces *by* `build_compiler`,
@@ -1311,7 +1311,7 @@ impl<'a> Builder<'a> {
     }
 
     pub fn rustdoc_cmd(&self, compiler: Compiler) -> BootstrapCommand {
-        let mut cmd = BootstrapCommand::new(self.bootstrap_out.join("rustdoc"));
+        let mut cmd = command(self.bootstrap_out.join("rustdoc"));
         cmd.env("RUSTC_STAGE", compiler.stage.to_string())
             .env("RUSTC_SYSROOT", self.sysroot(compiler))
             // Note that this is *not* the sysroot_libdir because rustdoc must be linked
@@ -1365,7 +1365,7 @@ impl<'a> Builder<'a> {
             cargo = self.cargo_miri_cmd(compiler);
             cargo.arg("miri").arg(subcmd);
         } else {
-            cargo = BootstrapCommand::new(&self.initial_cargo);
+            cargo = command(&self.initial_cargo);
             cargo.arg(cmd);
         }
 
@@ -1918,11 +1918,8 @@ impl<'a> Builder<'a> {
         // platform-specific environment variable as a workaround.
         if mode == Mode::ToolRustc || mode == Mode::Codegen {
             if let Some(llvm_config) = self.llvm_config(target) {
-                let llvm_libdir = BootstrapCommand::new(llvm_config)
-                    .capture_stdout()
-                    .arg("--libdir")
-                    .run(self)
-                    .stdout();
+                let llvm_libdir =
+                    command(llvm_config).capture_stdout().arg("--libdir").run(self).stdout();
                 add_link_lib_path(vec![llvm_libdir.trim().into()], &mut cargo);
             }
         }
diff --git a/src/bootstrap/src/core/download.rs b/src/bootstrap/src/core/download.rs
index c35398e2eb7..a7f4bb0cf14 100644
--- a/src/bootstrap/src/core/download.rs
+++ b/src/bootstrap/src/core/download.rs
@@ -11,7 +11,7 @@ use std::{
 use build_helper::ci::CiEnv;
 use xz2::bufread::XzDecoder;
 
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::{command, BootstrapCommand};
 use crate::utils::helpers::hex_encode;
 use crate::utils::helpers::{check_run, exe, move_file, program_out_of_date};
 use crate::{t, Config};
@@ -212,7 +212,7 @@ impl Config {
     fn download_http_with_retries(&self, tempfile: &Path, url: &str, help_on_error: &str) {
         println!("downloading {url}");
         // Try curl. If that fails and we are on windows, fallback to PowerShell.
-        let mut curl = BootstrapCommand::new("curl");
+        let mut curl = command("curl");
         curl.args([
             "-y",
             "30",
diff --git a/src/bootstrap/src/core/metadata.rs b/src/bootstrap/src/core/metadata.rs
index 83c22b06099..b18da844014 100644
--- a/src/bootstrap/src/core/metadata.rs
+++ b/src/bootstrap/src/core/metadata.rs
@@ -2,7 +2,7 @@ use std::path::PathBuf;
 
 use serde_derive::Deserialize;
 
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::command;
 use crate::{t, Build, Crate};
 
 /// For more information, see the output of
@@ -70,7 +70,7 @@ pub fn build(build: &mut Build) {
 /// particular crate (e.g., `x build sysroot` to build library/sysroot).
 fn workspace_members(build: &Build) -> Vec<Package> {
     let collect_metadata = |manifest_path| {
-        let mut cargo = BootstrapCommand::new(&build.initial_cargo);
+        let mut cargo = command(&build.initial_cargo);
         cargo
             // Will read the libstd Cargo.toml
             // which uses the unstable `public-dependency` feature.
diff --git a/src/bootstrap/src/core/sanity.rs b/src/bootstrap/src/core/sanity.rs
index e393d3df01f..9995da3a1e5 100644
--- a/src/bootstrap/src/core/sanity.rs
+++ b/src/bootstrap/src/core/sanity.rs
@@ -23,7 +23,7 @@ use std::collections::HashSet;
 
 use crate::builder::Kind;
 use crate::core::config::Target;
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::command;
 use crate::Build;
 
 pub struct Finder {
@@ -209,9 +209,7 @@ than building it.
 
     #[cfg(not(feature = "bootstrap-self-test"))]
     let stage0_supported_target_list: HashSet<String> = crate::utils::helpers::output(
-        &mut BootstrapCommand::new(&build.config.initial_rustc)
-            .args(["--print", "target-list"])
-            .command,
+        &mut command(&build.config.initial_rustc).args(["--print", "target-list"]).command,
     )
     .lines()
     .map(|s| s.to_string())
@@ -354,8 +352,7 @@ than building it.
             // There are three builds of cmake on windows: MSVC, MinGW, and
             // Cygwin. The Cygwin build does not have generators for Visual
             // Studio, so detect that here and error.
-            let out =
-                BootstrapCommand::new("cmake").capture_stdout().arg("--help").run(build).stdout();
+            let out = command("cmake").capture_stdout().arg("--help").run(build).stdout();
             if !out.contains("Visual Studio") {
                 panic!(
                     "
diff --git a/src/bootstrap/src/lib.rs b/src/bootstrap/src/lib.rs
index 6604b8efa1d..f16afb29796 100644
--- a/src/bootstrap/src/lib.rs
+++ b/src/bootstrap/src/lib.rs
@@ -41,7 +41,7 @@ use crate::core::builder::Kind;
 use crate::core::config::{flags, LldMode};
 use crate::core::config::{DryRun, Target};
 use crate::core::config::{LlvmLibunwind, TargetSelection};
-use crate::utils::exec::{BehaviorOnFailure, BootstrapCommand, CommandOutput};
+use crate::utils::exec::{command, BehaviorOnFailure, BootstrapCommand, CommandOutput};
 use crate::utils::helpers::{self, dir_is_empty, exe, libdir, mtime, output, symlink_dir};
 
 mod core;
@@ -861,16 +861,14 @@ impl Build {
         if let Some(s) = target_config.and_then(|c| c.llvm_filecheck.as_ref()) {
             s.to_path_buf()
         } else if let Some(s) = target_config.and_then(|c| c.llvm_config.as_ref()) {
-            let llvm_bindir =
-                BootstrapCommand::new(s).capture_stdout().arg("--bindir").run(self).stdout();
+            let llvm_bindir = command(s).capture_stdout().arg("--bindir").run(self).stdout();
             let filecheck = Path::new(llvm_bindir.trim()).join(exe("FileCheck", target));
             if filecheck.exists() {
                 filecheck
             } else {
                 // On Fedora the system LLVM installs FileCheck in the
                 // llvm subdirectory of the libdir.
-                let llvm_libdir =
-                    BootstrapCommand::new(s).capture_stdout().arg("--libdir").run(self).stdout();
+                let llvm_libdir = command(s).capture_stdout().arg("--libdir").run(self).stdout();
                 let lib_filecheck =
                     Path::new(llvm_libdir.trim()).join("llvm").join(exe("FileCheck", target));
                 if lib_filecheck.exists() {
diff --git a/src/bootstrap/src/utils/cc_detect.rs b/src/bootstrap/src/utils/cc_detect.rs
index 5d8a5223a2d..d6fa7fc0bbe 100644
--- a/src/bootstrap/src/utils/cc_detect.rs
+++ b/src/bootstrap/src/utils/cc_detect.rs
@@ -26,7 +26,7 @@ use std::path::{Path, PathBuf};
 use std::{env, iter};
 
 use crate::core::config::TargetSelection;
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::{command, BootstrapCommand};
 use crate::{Build, CLang, GitRepo};
 
 // The `cc` crate doesn't provide a way to obtain a path to the detected archiver,
@@ -190,7 +190,7 @@ fn default_compiler(
                 _ => return None,
             }
             let alternative = format!("e{gnu_compiler}");
-            if BootstrapCommand::new(&alternative).capture().run(build).is_success() {
+            if command(&alternative).capture().run(build).is_success() {
                 Some(PathBuf::from(alternative))
             } else {
                 None
diff --git a/src/bootstrap/src/utils/exec.rs b/src/bootstrap/src/utils/exec.rs
index 8940ea24385..b6872d1c99f 100644
--- a/src/bootstrap/src/utils/exec.rs
+++ b/src/bootstrap/src/utils/exec.rs
@@ -162,6 +162,13 @@ enum CommandStatus {
     DidNotStart,
 }
 
+/// Create a new BootstrapCommand. This is a helper function to make command creation
+/// shorter than `BootstrapCommand::new`.
+#[must_use]
+pub fn command<S: AsRef<OsStr>>(program: S) -> BootstrapCommand {
+    BootstrapCommand::new(program)
+}
+
 /// Represents the output of an executed process.
 #[allow(unused)]
 pub struct CommandOutput {
diff --git a/src/bootstrap/src/utils/helpers.rs b/src/bootstrap/src/utils/helpers.rs
index 0a81db3cd8e..8ce0f59399f 100644
--- a/src/bootstrap/src/utils/helpers.rs
+++ b/src/bootstrap/src/utils/helpers.rs
@@ -47,7 +47,7 @@ macro_rules! t {
         }
     };
 }
-use crate::utils::exec::BootstrapCommand;
+use crate::utils::exec::{command, BootstrapCommand};
 pub use t;
 
 pub fn exe(name: &str, target: TargetSelection) -> String {
@@ -369,7 +369,7 @@ fn lld_flag_no_threads(builder: &Builder<'_>, lld_mode: LldMode, is_windows: boo
     let (windows_flag, other_flag) = LLD_NO_THREADS.get_or_init(|| {
         let newer_version = match lld_mode {
             LldMode::External => {
-                let mut cmd = BootstrapCommand::new("lld").capture_stdout();
+                let mut cmd = command("lld").capture_stdout();
                 cmd.arg("-flavor").arg("ld").arg("--version");
                 let out = cmd.run(builder).stdout();
                 match (out.find(char::is_numeric), out.find('.')) {
@@ -502,7 +502,7 @@ pub fn check_cfg_arg(name: &str, values: Option<&[&str]>) -> String {
 /// `BootstrapCommand::new("git")`, which is painful to ensure that the required change is applied
 /// on each one of them correctly.
 pub fn git(source_dir: Option<&Path>) -> BootstrapCommand {
-    let mut git = BootstrapCommand::new("git");
+    let mut git = command("git");
 
     if let Some(source_dir) = source_dir {
         git.current_dir(source_dir);