From af887d3c42e6d2a2885f846ba0a67c052743fa7a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9my=20Rakic?= <remy.rakic+github@gmail.com>
Date: Mon, 15 Apr 2024 19:45:01 +0000
Subject: [PATCH] mention json target specs in `run_make_support`

---
 src/tools/run-make-support/src/rustc.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/tools/run-make-support/src/rustc.rs b/src/tools/run-make-support/src/rustc.rs
index 88e409a588a1..9bf41c6e2e9a 100644
--- a/src/tools/run-make-support/src/rustc.rs
+++ b/src/tools/run-make-support/src/rustc.rs
@@ -128,9 +128,8 @@ impl Rustc {
         self
     }
 
-    /// Specify target triple.
+    /// Specify the target triple, or a path to a custom target json spec file.
     pub fn target(&mut self, target: &str) -> &mut Self {
-        assert!(!target.contains(char::is_whitespace), "target triple cannot contain spaces");
         self.cmd.arg(format!("--target={target}"));
         self
     }