Add libc funcitons only for wasm32-wasip1-threads.

carolynzech · Feb 20, 2025 · 3657a2f · 3657a2f
1 parent 7b6a5e3
commit 3657a2f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/std/src/sys/thread_local/key/unix.rs b/std/src/sys/thread_local/key/unix.rs
@@ -1,7 +1,7 @@
 use crate::mem;
 
 // For WASI add a few symbols not in upstream `libc` just yet.
-#[cfg(target_os = "wasi")]
+#[cfg(all(target_os = "wasi", target_env = "p1", target_feature = "atomics"))]
 mod libc {
     use crate::ffi;