From 870c7af08498d78c370fff658682c44b71607dc3 Mon Sep 17 00:00:00 2001
From: Username404 <w.iron.zombie@gmail.com>
Date: Wed, 19 May 2021 14:41:33 +0200
Subject: [PATCH] Check if java.base.jmod is present in the build.gradle.kts
 file

---
 build.gradle.kts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/build.gradle.kts b/build.gradle.kts
index e9011f1..b7c1c7b 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -74,7 +74,9 @@ subprojects {
                 }
             })
             if (JavaVersion.current().isJava9Compatible) {
-                libraryjars("$homeDir/jmods/java.base.jmod")
+                val jmodLocation = "$homeDir/jmods/java.base.jmod"
+                if (!file(jmodLocation).exists()) throw GradleException("Java.base.jmod appears to be missing, please make sure that jmods are installed.")
+                else libraryjars(jmodLocation)
             } else libraryjars("$homeDir/lib/rt.jar")
             // Note: dontpreverify() should NOT be used, it will cause errors at runtime
             useuniqueclassmembernames()