From 37b0a100aa5e6b98cc8985c5db7ca124fd915f5b Mon Sep 17 00:00:00 2001
From: Nixon Enraght-Moony <nixon.emoony@gmail.com>
Date: Fri, 25 Nov 2022 13:50:41 +0000
Subject: [PATCH] rustbuild: Don't build doc::SharedAssets when building JSON
 docs.

---
 src/bootstrap/doc.rs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs
index 571396eb835..2c6fd1e1d4d 100644
--- a/src/bootstrap/doc.rs
+++ b/src/bootstrap/doc.rs
@@ -458,7 +458,9 @@ fn run(self, builder: &Builder<'_>) {
 
         t!(fs::create_dir_all(&out));
 
-        builder.ensure(SharedAssets { target: self.target });
+        if self.format == DocumentationFormat::HTML {
+            builder.ensure(SharedAssets { target: self.target });
+        }
 
         let index_page = builder.src.join("src/doc/index.md").into_os_string();
         let mut extra_args = match self.format {
-- 
2.44.0