From 4d2fe2740b47d69588f6dc9f15d713c00d910c30 Mon Sep 17 00:00:00 2001
From: Xi Ge <xi_ge@apple.com>
Date: Wed, 5 May 2021 14:31:53 -0700
Subject: [PATCH] Recursively create non-existing output dir

---
 Sources/swift-build-sdk-interfaces/main.swift | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Sources/swift-build-sdk-interfaces/main.swift b/Sources/swift-build-sdk-interfaces/main.swift
index 8d61815f9..3b72f0b8a 100644
--- a/Sources/swift-build-sdk-interfaces/main.swift
+++ b/Sources/swift-build-sdk-interfaces/main.swift
@@ -62,7 +62,7 @@ do {
     outputDir = outputDir.appending(RelativePath(collector.versionString))
   }
   if !localFileSystem.exists(outputDir) {
-    try localFileSystem.createDirectory(outputDir)
+    try localFileSystem.createDirectory(outputDir, recursive: true)
   }
   let swiftcPathRaw = ProcessEnv.vars["SWIFT_EXEC"]
   var swiftcPath: AbsolutePath