From 6904fac6d915b9bb3538ac2e6fbd31ad301a64c8 Mon Sep 17 00:00:00 2001
From: Hirokazu Hata <h.hata.ai.t@gmail.com>
Date: Tue, 5 Feb 2019 10:51:47 +0900
Subject: [PATCH] Use derive feature of serde

---
 src/tools/build-manifest/Cargo.toml  | 2 +-
 src/tools/build-manifest/src/main.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/tools/build-manifest/Cargo.toml b/src/tools/build-manifest/Cargo.toml
index 0fda887ea61fe..93d0f61e1d9f0 100644
--- a/src/tools/build-manifest/Cargo.toml
+++ b/src/tools/build-manifest/Cargo.toml
@@ -6,5 +6,5 @@ edition = "2018"
 
 [dependencies]
 toml = "0.4"
-serde = "1.0"
+serde = { version = "1.0", features = ["derive"] }
 serde_derive = "1.0"
diff --git a/src/tools/build-manifest/src/main.rs b/src/tools/build-manifest/src/main.rs
index 9d88ac8dd0498..335cd617759a9 100644
--- a/src/tools/build-manifest/src/main.rs
+++ b/src/tools/build-manifest/src/main.rs
@@ -1,7 +1,7 @@
 #![deny(rust_2018_idioms)]
 
 use toml;
-use serde_derive::Serialize;
+use serde::Serialize;
 
 use std::collections::BTreeMap;
 use std::env;