Use jvm running gradle if it's compatible with targetCompatibility

diff --git a/build.gradle.kts b/build.gradle.kts
index eae31b12731789bad665cf718c5c7a2dee6bc614..0cc6d6de83b6b78c43f669092af203075e69d4e6 100644 (file)
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -12,8 +12,10 @@ java {
     sourceCompatibility = JavaVersion.VERSION_21
     targetCompatibility = JavaVersion.VERSION_21
 
-    toolchain {
-        languageVersion.set(JavaLanguageVersion.of(21))
+    if (!JavaVersion.current().isCompatibleWith(targetCompatibility)) {
+        toolchain {
+            languageVersion.set(JavaLanguageVersion.of(targetCompatibility.majorVersion))
+        }
     }
 }