From c45a9d65104380af77b5482561060154f0809587 Mon Sep 17 00:00:00 2001
From: Sebastian Sellmair <sebastian.sellmair@jetbrains.com>
Date: Thu, 23 Mar 2023 16:03:01 +0100
Subject: [PATCH] [Gradle] KotlinNativeTasks: buildDependencies: Add naive
 dependency loop protection

^KT-57531 Verification Pending
---
 .../kotlin/gradle/targets/native/tasks/KotlinNativeTasks.kt     | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/tasks/KotlinNativeTasks.kt b/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/tasks/KotlinNativeTasks.kt
index da5417c541f..1b71694d560 100644
--- a/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/tasks/KotlinNativeTasks.kt
+++ b/libraries/tools/kotlin-gradle-plugin/src/common/kotlin/org/jetbrains/kotlin/gradle/targets/native/tasks/KotlinNativeTasks.kt
@@ -558,9 +558,11 @@ internal class ExternalDependenciesBuilder(
 
         // Collect plain modules.
         val plainModules: MutableMap<KResolvedDependencyId, KResolvedDependency> = mutableMapOf()
+        val processedDependencies = hashSetOf<ResolvedDependencyResult>()
         fun processModule(resolvedDependency: DependencyResult, incomingDependencyId: KResolvedDependencyId) {
             if (resolvedDependency !is ResolvedDependencyResult) return
             if (resolvedDependency.isConstraint) return
+            if (!processedDependencies.add(resolvedDependency)) return
 
             val requestedModule = resolvedDependency.requested as? ModuleComponentSelector ?: return
             val selectedModule = resolvedDependency.selected