From c5ccb995ad4c6b25d933d39d235e00d428e6ade6 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Mon, 31 Dec 2018 21:42:22 -0500
Subject: [PATCH] Update no_std test to 2018 edition

---
 test_suite/no_std/Cargo.toml  | 4 ++--
 test_suite/no_std/src/main.rs | 5 +----
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/test_suite/no_std/Cargo.toml b/test_suite/no_std/Cargo.toml
index 7c004066..8746960c 100644
--- a/test_suite/no_std/Cargo.toml
+++ b/test_suite/no_std/Cargo.toml
@@ -1,11 +1,11 @@
 [package]
 name = "serde_derive_tests_no_std"
 version = "0.0.0"
+edition = "2018"
 publish = false
 
 [dependencies]
 libc = { version = "0.2", default-features = false }
-serde = { path = "../../serde", default-features = false }
-serde_derive = { path = "../../serde_derive" }
+serde = { path = "../../serde", default-features = false, features = ["derive"] }
 
 [workspace]
diff --git a/test_suite/no_std/src/main.rs b/test_suite/no_std/src/main.rs
index dd97d6d5..deb32c5f 100644
--- a/test_suite/no_std/src/main.rs
+++ b/test_suite/no_std/src/main.rs
@@ -1,8 +1,6 @@
 #![feature(lang_items, start)]
 #![no_std]
 
-extern crate libc;
-
 #[start]
 fn start(_argc: isize, _argv: *const *const u8) -> isize {
     0
@@ -21,8 +19,7 @@ fn panic(_info: &core::panic::PanicInfo) -> ! {
 
 //////////////////////////////////////////////////////////////////////////////
 
-#[macro_use]
-extern crate serde_derive;
+use serde::{Serialize, Deserialize};
 
 #[derive(Serialize, Deserialize)]
 struct Unit;