From ec2b861c2f8013e10ab1f6e01c9aed9ad1daaefe Mon Sep 17 00:00:00 2001
From: Johannes Nixdorf <mixi@exherbo.org>
Date: Sun, 29 Apr 2018 11:21:47 +0200
Subject: bootstrap: pass crt-static for the compiler host as well

---
 src/bootstrap/bin/rustc.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/bootstrap/bin')

diff --git a/src/bootstrap/bin/rustc.rs b/src/bootstrap/bin/rustc.rs
index b6ae824c376..05fe7753720 100644
--- a/src/bootstrap/bin/rustc.rs
+++ b/src/bootstrap/bin/rustc.rs
@@ -261,6 +261,15 @@ fn main() {
         if let Ok(host_linker) = env::var("RUSTC_HOST_LINKER") {
             cmd.arg(format!("-Clinker={}", host_linker));
         }
+
+        if let Ok(s) = env::var("RUSTC_HOST_CRT_STATIC") {
+            if s == "true" {
+                cmd.arg("-C").arg("target-feature=+crt-static");
+            }
+            if s == "false" {
+                cmd.arg("-C").arg("target-feature=-crt-static");
+            }
+        }
     }
 
     if env::var_os("RUSTC_PARALLEL_QUERIES").is_some() {
-- 
cgit 1.4.1-3-g733a5