Sync is now part of the standard library

openssl-sys/src/lib.rs

@@ -3,13 +3,12 @@
 
 extern crate libc;
 extern crate rustrt;
-extern crate sync;
 
 use libc::{c_void, c_int, c_char, c_ulong, c_long, c_uint, c_uchar, size_t};
 use std::mem;
 use std::ptr;
 use rustrt::mutex::NativeMutex;
-use sync::one::{Once, ONCE_INIT};
+use std::sync::{Once, ONCE_INIT};
 
 pub type ASN1_INTEGER = c_void;
 pub type ASN1_STRING = c_void;

src/lib.rs

@@ -7,7 +7,6 @@
 extern crate libc;
 #[cfg(test)]
 extern crate serialize;
-extern crate sync;
 
 extern crate "openssl-sys" as ffi;
 

src/ssl/mod.rs

@@ -2,7 +2,7 @@ use libc::{c_int, c_void, c_long};
 use std::io::{IoResult, IoError, EndOfFile, Stream, Reader, Writer};
 use std::mem;
 use std::ptr;
-use sync::one::{Once, ONCE_INIT};
+use std::sync::{Once, ONCE_INIT};
 
 use bio::{MemBio};
 use ffi;