From 6d3cab2ba00cc2987367ddcbbd0360e00d8d849a Mon Sep 17 00:00:00 2001
From: Jorge Aparicio <japaricious@gmail.com>
Date: Mon, 6 Feb 2017 15:11:51 -0500
Subject: [PATCH] libcompiler_builtins: Don't build emutls.c

Rather than improving the check, let's ditch emutls.c entirely.

rust-lang/rust#38877
---
 build.rs | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/build.rs b/build.rs
index 6d98013..a0e986d 100644
--- a/build.rs
+++ b/build.rs
@@ -223,10 +223,6 @@ fn main() {
                              "atomic_thread_fence.c"]);
         }
 
-        if target_os != "windows" && target_os != "none" {
-            sources.extend(&["emutls.c"]);
-        }
-
         if target_env == "msvc" {
             if target_arch == "x86_64" {
                 sources.extend(&["x86_64/floatdidf.c", "x86_64/floatdisf.c", "x86_64/floatdixf.c"]);