From 9f1d2fd4ed3ce95e7d0375f66eb6e17eac8aa954 Mon Sep 17 00:00:00 2001
From: MINKYU LEE <whizkyu@snu.ac.kr>
Date: Mon, 9 Oct 2023 11:56:48 +0900
Subject: [PATCH] Fix bug of unmanagedResourceDirectories (#7178)

Sort resourceDirectories for copyResourcesTask
---
 main/src/main/scala/sbt/Defaults.scala | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/main/src/main/scala/sbt/Defaults.scala b/main/src/main/scala/sbt/Defaults.scala
index 8a8728892..bf30d5f71 100644
--- a/main/src/main/scala/sbt/Defaults.scala
+++ b/main/src/main/scala/sbt/Defaults.scala
@@ -2542,7 +2542,8 @@ object Defaults extends BuildCommon {
       val cacheStore = factory.make("copy-resource")
       val converter = fileConverter.value
       val flt: File => Option[File] = flat(t)
-      val transform: File => Option[File] = (f: File) => rebase(dirs, t)(f).orElse(flt(f))
+      val transform: File => Option[File] =
+        (f: File) => rebase(resourceDirectories.value.sorted, t)(f).orElse(flt(f))
       val mappings: Seq[(File, File)] = resources.value.flatMap {
         case r if !dirs(r) => transform(r).map(r -> _)
         case _             => None