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authorbors <bors@rust-lang.org>2015-08-05 02:00:46 +0000
committerbors <bors@rust-lang.org>2015-08-05 02:00:46 +0000
commitdbe415a4a7c3e10eff6d9a4b08128c341742e401 (patch)
treee1d3a1eac26b8adba127155b7c7d607dafe1908d /src/libstd/sys/unix/ext/process.rs
parentefdbc0ec7e9bd8d2dadbe78b003fd7facf2a7aae (diff)
parent0d8340327c03f319b49cb91e2e64aa66dd1e76c7 (diff)
downloadrust-dbe415a4a7c3e10eff6d9a4b08128c341742e401.tar.gz
rust-dbe415a4a7c3e10eff6d9a4b08128c341742e401.zip
Auto merge of #27393 - alexcrichton:no-std-changes, r=brson
This commit is an implementation of [RFC 1184][rfc] which tweaks the behavior of
the `#![no_std]` attribute and adds a new `#![no_core]` attribute. The
`#![no_std]` attribute now injects `extern crate core` at the top of the crate
as well as the libcore prelude into all modules (in the same manner as the
standard library's prelude). The `#![no_core]` attribute disables both std and
core injection.

[rfc]: https://github.com/rust-lang/rfcs/pull/1184

Closes #27394
Diffstat (limited to 'src/libstd/sys/unix/ext/process.rs')
-rw-r--r--src/libstd/sys/unix/ext/process.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/sys/unix/ext/process.rs b/src/libstd/sys/unix/ext/process.rs
index 06c5261bb42..e984c577935 100644
--- a/src/libstd/sys/unix/ext/process.rs
+++ b/src/libstd/sys/unix/ext/process.rs
@@ -14,6 +14,7 @@
 
 use os::unix::raw::{uid_t, gid_t};
 use os::unix::io::{FromRawFd, RawFd, AsRawFd, IntoRawFd};
+#[cfg(stage0)]
 use prelude::v1::*;
 use process;
 use sys;