Fix some lib shading issues

build.gradle

@@ -181,6 +181,8 @@ subprojects { p ->
         
         // Log4j
         // TODO: Change to shadowMe later to work in the standalone jar
+        //       Note: this cannot be relocated if another log4j library is loaded in the JVM due to class casting issues
+        //       We might need to look into creating our own logging interface
         // We cannot do this now as it would break Quilt
         implementation("org.apache.logging.log4j:log4j-api:${rootProject.log4j_version}")
         implementation("org.apache.logging.log4j:log4j-core:${rootProject.log4j_version}")
@@ -209,7 +211,6 @@ subprojects { p ->
         forgeShadowMe("com.github.luben:zstd-jni:${rootProject.zstd_version}") // Zstd
         forgeShadowMe("org.tukaani:xz:${rootProject.xz_version}") // LZMA
         
-
         // Remember, for lwjgl dependencies that arent included in Minecraft, you need to also need to add it to the ShadowJar thing
         forgeShadowMe("org.lwjgl:lwjgl-jawt:${rootProject.lwjgl_version}") {
             exclude group: "org.lwjgl", module: "lwjgl" // This module is imported by Minecraft so exclude it
@@ -274,17 +275,29 @@ subprojects { p ->
         }
         def librariesLocation = "distanthorizons.libraries"
 
-        // SVG (not needed atm)
-//        relocate "com.kitfox.svg", "${librariesLocation}.kitfox.svg"
+        // LWJGL
+        // Only ever shadow the dependencies we use otherwise some stuff would break when running on an external client
+        relocate "org.lwjgl.system.jawt", "${librariesLocation}.lwjgl.system.jawt"
 
-        // Compression (LZ4)
-        relocate "net.jpountz", "${librariesLocation}.jpountz"
-        relocate "com.github.luben", "${librariesLocation}.github.luben"
-        relocate "org.tukaani", "${librariesLocation}.tukaani"
+        // Compression 
+        relocate "net.jpountz", "${librariesLocation}.jpountz" // LZ4
+        relocate "com.github.luben", "${librariesLocation}.github.luben" // ZStd
+        relocate "org.tukaani", "${librariesLocation}.tukaani" // XZ / LZMA
 
         // night config
         relocate "com.electronwill.nightconfig", "${librariesLocation}.electronwill.nightconfig"
         
+        // JOML
+        if (project.hasProperty("embed_joml") && embed_joml == "true")
+            relocate "org.joml", "${librariesLocation}.joml"
+
+        // FastUtil
+        relocate "it.unimi.dsi.fastutil", "${librariesLocation}.unimi.dsi.fastutil"
+        
+        // Log4j
+        // can't be relocated due to reflection done on Log4j's side
+        //relocate "org.apache.logging", "${librariesLocation}.apache.logging"
+        
         mergeServiceFiles()
     }
     // Using jar.finalizedBy(shadowJar) causes issues so we do this scuffed bypass

gradle.properties

@@ -28,7 +28,7 @@ fastutil_version=8.5.13
 #svgSalamander_version=1.1.3
 
 # Minecraft related libaries (included in MC's jar)
-log4j_version=2.20.0
+log4j_version=2.23.1
 netty_version=4.1.94.Final
 lwjgl_version=3.3.1
 joml_version=1.10.2