From 24672b7cf2737dba129f91cb370a6295b82d3eae Mon Sep 17 00:00:00 2001
From: klaus <klaus@vividnext.co.kr>
Date: Wed, 22 Oct 2025 21:05:08 +0900
Subject: [PATCH] =?UTF-8?q?build(gradle):=20jvmTarget=EB=A5=BC=20compilerO?=
 =?UTF-8?q?ptions+jvmToolchain=EC=9C=BC=EB=A1=9C=20=EB=A7=88=EC=9D=B4?=
 =?UTF-8?q?=EA=B7=B8=EB=A0=88=EC=9D=B4=EC=85=98?=
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Kotlin 2.x에서 deprecated된 `kotlinOptions.jvmTarget` 사용을 제거하고
최신 DSL(`kotlin { jvmToolchain(17); compilerOptions { jvmTarget = JVM_17 } }`)로 전환했습니다.

왜: Kotlin Gradle Plugin 2.x에서 `kotlinOptions.jvmTarget`가 deprecated되어 빌드 경고가 발생했습니다.
무엇: `app/build.gradle`의 `kotlinOptions { jvmTarget = ... }` 제거 후, 최상위 `kotlin` 블록을 추가하여
- `jvmToolchain(17)` 설정
- `compilerOptions { jvmTarget.set(JVM_17) }` 적용
영향: 컴파일 타깃과 JDK 툴체인을 명시적으로 17로 고정하여 빌드 일관성을 확보하고 경고를 제거합니다.
---
 app/build.gradle | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/app/build.gradle b/app/build.gradle
index 1d2c93cc..81d8ca59 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -13,7 +13,7 @@ plugins {
 
 android {
     namespace 'kr.co.vividnext.sodalive'
-    compileSdk 34
+    compileSdk = 34
 
     viewBinding {
         enabled true
@@ -93,9 +93,6 @@ android {
         sourceCompatibility JavaVersion.VERSION_17
         targetCompatibility JavaVersion.VERSION_17
     }
-    kotlinOptions {
-        jvmTarget = JavaVersion.VERSION_17.toString()
-    }
     lint {
         checkDependencies true
         checkReleaseBuilds false
@@ -221,3 +218,15 @@ ksp {
     arg("room.incremental", "true")
     arg("room.expandProjection", "true")
 }
+
+
+// Kotlin compiler and toolchain configuration (migrated from deprecated kotlinOptions.jvmTarget)
+kotlin {
+    // Ensures Kotlin compiles with Java 17 toolchain
+    jvmToolchain(17)
+
+    // New DSL replacing kotlinOptions.jvmTarget
+    compilerOptions {
+        jvmTarget.set(org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_17)
+    }
+}