attempt to fix glibc 32 bits case

Author: devnexen

src/unix/linux_like/linux/gnu/mod.rs

@@ -1116,6 +1116,10 @@ extern "C" {
     ) -> c_int;
     pub fn pthread_sigqueue(thread: crate::pthread_t, sig: c_int, value: crate::sigval) -> c_int;
     pub fn pthread_tryjoin_np(thread: crate::pthread_t, retval: *mut *mut c_void) -> c_int;
+    #[cfg_attr(
+        all(target_env = "gnu", target_pointer_width = "32", gnu_time_bits64),
+        link_name = "__pthread_timedjoin_np64"
+    )]
     pub fn pthread_timedjoin_np(
         thread: crate::pthread_t,
         retval: *mut *mut c_void,