diff options
Diffstat (limited to 'src/liballoc/lib.rs')
| -rw-r--r-- | src/liballoc/lib.rs | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/liballoc/lib.rs b/src/liballoc/lib.rs index 0e9b01e5c23..6d251cae41d 100644 --- a/src/liballoc/lib.rs +++ b/src/liballoc/lib.rs @@ -75,7 +75,6 @@ #![feature(coerce_unsized)] #![feature(core)] #![feature(core_intrinsics)] -#![feature(core_prelude)] #![feature(core_slice_ext)] #![feature(custom_attribute)] #![feature(fundamental)] @@ -93,17 +92,17 @@ #![feature(unsize)] #![feature(core_slice_ext)] #![feature(core_str_ext)] +#![cfg_attr(stage0, feature(core, core_prelude))] #![cfg_attr(test, feature(test, alloc, rustc_private, box_raw))] #![cfg_attr(all(not(feature = "external_funcs"), not(feature = "external_crate")), feature(libc))] -#[macro_use] -extern crate core; - #[cfg(all(not(feature = "external_funcs"), not(feature = "external_crate")))] extern crate libc; +#[cfg(stage0)] #[macro_use] extern crate core; + // Allow testing this library #[cfg(test)] #[macro_use] extern crate std; |