From d53db5c5335fb73389e5a78c190bf2a1903f3b6a Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Sun, 12 Nov 2017 15:17:52 -0800
Subject: A toml macro

---
 test-suite/build.rs | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 test-suite/build.rs

(limited to 'test-suite/build.rs')

diff --git a/test-suite/build.rs b/test-suite/build.rs
new file mode 100644
index 0000000..ca63946
--- /dev/null
+++ b/test-suite/build.rs
@@ -0,0 +1,8 @@
+extern crate rustc_version;
+use rustc_version::{version, Version};
+
+fn main() {
+    if version().unwrap() >= Version::parse("1.20.0").unwrap() {
+        println!(r#"cargo:rustc-cfg=feature="test-quoted-keys-in-macro""#);
+    }
+}
-- 
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