teavm source added

build.gradle

@@ -1,5 +1,8 @@
+import org.teavm.gradle.api.OptimizationLevel
+
 plugins {
     id "java"
+    id "org.teavm" version "0.10.2"
 }
 
 sourceSets {
@@ -22,10 +25,33 @@ tasks.withType(JavaCompile) {
 
 dependencies {
     implementation fileTree(dir: './lwjgl-rundir/', include: '*.jar')
+
+    teavm(teavm.libs.jso)
+    teavm(teavm.libs.jsoApis)
+    compileOnly "org.teavm:teavm-core:0.10.2" // workaround for a few hacks
 }
 
+def folder = "javascript"
+def name = "classes.js"
+
+teavm.js {
+    obfuscated = true
+    sourceMap = true
+    targetFileName = "../" + name
+    optimization = OptimizationLevel.AGGRESSIVE
+    outOfProcess = false
+    fastGlobalAnalysis = false
+    processMemory = 512
+    entryPointName = "main"
+    mainClass = "net.lax1dude.eaglercraft.Client"
+    outputDir = file(folder)
+    properties = [ "java.util.TimeZone.autodetect": "true" ]
+    debugInformation = false
+}
+/*
 tasks.register('copyDebugJar', Copy) {
     project.delete("lwjgl-rundir/eaglercraft.jar")
     from layout.buildDirectory.file("eaglercraft.jar")
     into ("lwjgl-rundir/")
-}
+}
+*/