From: Nick Cameron <ncameron@mozilla.com>
Date: Thu, 31 Aug 2017 03:24:11 +0000 (+1200)
Subject: Set CFG_VERSION env var for tool builds
X-Git-Url: https://git.lizzy.rs/?a=commitdiff_plain;h=5eb478a9e671bb6b2c868d426fadcc80a9d6f2c3;p=rust.git

Set CFG_VERSION env var for tool builds
---

diff --git a/src/bootstrap/tool.rs b/src/bootstrap/tool.rs
index e759f1a3e6f..2f68d0a69a5 100644
--- a/src/bootstrap/tool.rs
+++ b/src/bootstrap/tool.rs
@@ -120,6 +120,7 @@ fn prepare_tool_cargo(
     }
 
     cargo.env("CFG_RELEASE_CHANNEL", &build.config.channel);
+    cargo.env("CFG_VERSION", build.rust_version());
 
     let info = GitInfo::new(&build.config, &dir);
     if let Some(sha) = info.sha() {