Use futex locks on emscripten.

rust-lang · Apr 19, 2022 · 06a8f05 · 06a8f05
1 parent 6abdd0b
commit 06a8f05
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/library/std/src/sys/unix/locks/mod.rs b/library/std/src/sys/unix/locks/mod.rs
@@ -2,6 +2,7 @@ cfg_if::cfg_if! {
     if #[cfg(any(
         target_os = "linux",
         target_os = "android",
+        all(target_os = "emscripten", target_feature = "atomics"),
     ))] {
         mod futex;
         mod futex_rwlock;