From b8ca92b71a4f966f2c3f7a9f9f2ef9d0aa43df20 Mon Sep 17 00:00:00 2001
From: Jake Wang <delight.wjk@gmail.com>
Date: Fri, 12 Jun 2026 12:55:50 +0800
Subject: [PATCH] taskhub#250 Remove launcher-JVM version check made obsolete
 by the JDK 17 toolchain

---
 build.gradle | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

diff --git a/build.gradle b/build.gradle
index ab1b18a..77d084e 100644
--- a/build.gradle
+++ b/build.gradle
@@ -50,21 +50,15 @@ subprojects {
     mavenCentral()
   }
 
+  // The toolchain below guarantees compilation with JDK 17 regardless of the
+  // JVM running Gradle, so no launcher-JVM version check is needed. This keeps
+  // the build usable as an includeBuild of consumers on newer JDKs.
   def javaVersion = JavaVersion.VERSION_17
   java {
     toolchain {
       languageVersion = JavaLanguageVersion.of(javaVersion.toString())
     }
   }
-  task enforceVersion {
-    doLast {
-      def foundVersion = JavaVersion.current()
-      if (foundVersion != javaVersion)
-        throw new IllegalStateException("Wrong Java version; required is "
-            + javaVersion + ", but found " + foundVersion)
-    }
-  }
-  compileJava.dependsOn(enforceVersion)
 
   dependencies {
     implementation libs.dn.minilog