From 465ba28996b25e4531b9d1a2e9ec72d68efb4326 Mon Sep 17 00:00:00 2001
From: est31 <MTest31@outlook.com>
Date: Thu, 7 Sep 2017 07:49:34 +0200
Subject: [PATCH] Update the gcc crate to 0.3.53 and disable compilation
 warnings

They are inside the compiler-rt submodule, about which we don't have
direct control over.
---
 library/compiler-builtins/Cargo.toml | 2 +-
 library/compiler-builtins/build.rs   | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/library/compiler-builtins/Cargo.toml b/library/compiler-builtins/Cargo.toml
index 070d8f8c7a0f..d7419902d7aa 100644
--- a/library/compiler-builtins/Cargo.toml
+++ b/library/compiler-builtins/Cargo.toml
@@ -10,7 +10,7 @@ rand = { version = "0.3.15", optional = true }
 
 [build-dependencies.gcc]
 optional = true
-version = "0.3.36"
+version = "0.3.53"
 
 [features]
 c = ["gcc"]
diff --git a/library/compiler-builtins/build.rs b/library/compiler-builtins/build.rs
index 25cc5204d2e7..6d4e274fadc0 100644
--- a/library/compiler-builtins/build.rs
+++ b/library/compiler-builtins/build.rs
@@ -4008,7 +4008,9 @@ mod c {
         let target_os = env::var("CARGO_CFG_TARGET_OS").unwrap();
         let target_vendor = env::var("CARGO_CFG_TARGET_VENDOR").unwrap();
 
-        let cfg = &mut gcc::Config::new();
+        let cfg = &mut gcc::Build::new();
+
+        cfg.warnings(false);
 
         if target_env == "msvc" {
             // Don't pull in extra libraries on MSVC