5 files changed, 15 insertions, 43 deletions
diff --git a/library/std/src/env.rs b/library/std/src/env.rs
index 50ae83090c7..80890e61471 100644
--- a/library/std/src/env.rs
+++ b/library/std/src/env.rs
@@ -355,7 +355,13 @@ impl Error for VarError {
 /// }
 /// assert_eq!(env::var(key), Ok("VALUE".to_string()));
 /// ```
-#[rustc_deprecated_safe_2024]
+#[cfg_attr(bootstrap, rustc_deprecated_safe_2024)]
+#[cfg_attr(
+    not(bootstrap),
+    rustc_deprecated_safe_2024(
+        audit_that = "the environment access only happens in single-threaded code"
+    )
+)]
 #[stable(feature = "env", since = "1.0.0")]
 pub unsafe fn set_var<K: AsRef<OsStr>, V: AsRef<OsStr>>(key: K, value: V) {
     let (key, value) = (key.as_ref(), value.as_ref());
@@ -419,7 +425,13 @@ pub unsafe fn set_var<K: AsRef<OsStr>, V: AsRef<OsStr>>(key: K, value: V) {
 /// }
 /// assert!(env::var(key).is_err());
 /// ```
-#[rustc_deprecated_safe_2024]
+#[cfg_attr(bootstrap, rustc_deprecated_safe_2024)]
+#[cfg_attr(
+    not(bootstrap),
+    rustc_deprecated_safe_2024(
+        audit_that = "the environment access only happens in single-threaded code"
+    )
+)]
 #[stable(feature = "env", since = "1.0.0")]
 pub unsafe fn remove_var<K: AsRef<OsStr>>(key: K) {
     let key = key.as_ref();
diff --git a/library/std/src/sys/pal/windows/alloc.rs b/library/std/src/sys/pal/windows/alloc.rs
index 92b68b26032..2205885687d 100644
--- a/library/std/src/sys/pal/windows/alloc.rs
+++ b/library/std/src/sys/pal/windows/alloc.rs
@@ -4,7 +4,7 @@ use crate::alloc::{GlobalAlloc, Layout, System};
 use crate::ffi::c_void;
 use crate::ptr;
 use crate::sync::atomic::{AtomicPtr, Ordering};
-use crate::sys::c::{self, windows_targets};
+use crate::sys::c;
 use crate::sys::common::alloc::{realloc_fallback, MIN_ALIGN};
 
 #[cfg(test)]
diff --git a/library/std/src/sys/pal/windows/c.rs b/library/std/src/sys/pal/windows/c.rs
index 08b75186aef..2f5d75dc4bc 100644
--- a/library/std/src/sys/pal/windows/c.rs
+++ b/library/std/src/sys/pal/windows/c.rs
@@ -8,8 +8,6 @@
 use core::ffi::{c_uint, c_ulong, c_ushort, c_void, CStr};
 use core::{mem, ptr};
 
-pub(super) mod windows_targets;
-
 mod windows_sys;
 pub use windows_sys::*;
 
diff --git a/library/std/src/sys/pal/windows/c/windows_sys.rs b/library/std/src/sys/pal/windows/c/windows_sys.rs
index 9f22f548195..529c96a0e1e 100644
--- a/library/std/src/sys/pal/windows/c/windows_sys.rs
+++ b/library/std/src/sys/pal/windows/c/windows_sys.rs
@@ -3317,4 +3317,3 @@ pub struct WSADATA {
 #[cfg(target_arch = "arm")]
 pub enum CONTEXT {}
 // ignore-tidy-filelength
-use super::windows_targets;
diff --git a/library/std/src/sys/pal/windows/c/windows_targets.rs b/library/std/src/sys/pal/windows/c/windows_targets.rs
deleted file mode 100644
index 252bceb7094..00000000000
--- a/library/std/src/sys/pal/windows/c/windows_targets.rs
+++ /dev/null
@@ -1,37 +0,0 @@
-//! Provides the `link!` macro used by the generated windows bindings.
-//!
-//! This is a simple wrapper around an `extern` block with a `#[link]` attribute.
-//! It's very roughly equivalent to the windows-targets crate.
-
-#[cfg(feature = "windows_raw_dylib")]
-pub macro link {
-    ($library:literal $abi:literal $($link_name:literal)? $(#[$doc:meta])? fn $($function:tt)*) => (
-        #[cfg_attr(not(target_arch = "x86"), link(name = $library, kind = "raw-dylib", modifiers = "+verbatim"))]
-        #[cfg_attr(target_arch = "x86", link(name = $library, kind = "raw-dylib", modifiers = "+verbatim", import_name_type = "undecorated"))]
-        extern $abi {
-            $(#[link_name=$link_name])?
-            pub fn $($function)*;
-        }
-    )
-}
-#[cfg(not(feature = "windows_raw_dylib"))]
-pub macro link {
-    ($library:literal $abi:literal $($link_name:literal)? $(#[$doc:meta])? fn $($function:tt)*) => (
-        // Note: the windows-targets crate uses a pre-built Windows.lib import library which we don't
-        // have in this repo. So instead we always link kernel32.lib and add the rest of the import
-        // libraries below by using an empty extern block. This works because extern blocks are not
-        // connected to the library given in the #[link] attribute.
-        #[link(name = "kernel32")]
-        extern $abi {
-            $(#[link_name=$link_name])?
-            pub fn $($function)*;
-        }
-    )
-}
-
-#[cfg(not(feature = "windows_raw_dylib"))]
-#[link(name = "advapi32")]
-#[link(name = "ntdll")]
-#[link(name = "userenv")]
-#[link(name = "ws2_32")]
-extern "C" {}