build: bundle JRE with jadx-gui

build.gradle

@@ -156,6 +156,16 @@ task dist(dependsOn: [pack, copyExe]) {
 	description = 'Build jadx distribution zip'
 }
 
+task distWin(type: Copy, dependsOn: 'jadx-gui:distWinWithJre') {
+	group 'jadx'
+	description = 'Copy bundle to build dir'
+	destinationDir buildDir
+	from(tasks.getByPath('jadx-gui:distWinWithJre').outputs) {
+		include '*.zip'
+	}
+	duplicatesStrategy = DuplicatesStrategy.EXCLUDE
+}
+
 task samples(dependsOn: 'jadx-samples:samples') {
 	group 'jadx'
 }

jadx-gui/build.gradle

 plugins {
 	id 'application'
-	id 'edu.sc.seis.launch4j' version '2.4.8'
-	id 'com.github.johnrengelman.shadow' version '6.0.0'
+	id 'edu.sc.seis.launch4j' version '2.4.9'
+	id 'com.github.johnrengelman.shadow' version '6.1.0'
+	id 'org.beryx.runtime' version '1.11.4'
 }
 
 dependencies {
@@ -71,15 +72,47 @@ launch4j {
 	copyright = 'Skylot'
 	windowTitle = 'jadx'
 	companyName = 'jadx'
-	jreMinVersion = '1.8.0'
+	jreMinVersion = '11'
 	jvmOptions = ['-Dawt.useSystemAAFontSettings=lcd', '-Dswing.aatext=true', '-XX:+UseG1GC']
 	jreRuntimeBits = "64"
 	bundledJre64Bit = true
 	initialHeapPercent = 5
 	maxHeapSize = 4096
 	maxHeapPercent = 70
-	downloadUrl = 'https://adoptopenjdk.net/releases.html?variant=openjdk11&jvmVariant=hotspot#x64_win'
-	bundledJrePath = '%JAVA_HOME%'
+	downloadUrl = 'https://adoptopenjdk.net/releases.html?variant=openjdk14&jvmVariant=hotspot#x64_win'
+//	bundledJrePath = '%JAVA_HOME%'
+	bundledJrePath = '%EXEDIR%/jre' // TODO: merge java search paths
+}
+
+runtime {
+	addOptions('--strip-debug', '--compress', '2', '--no-header-files', '--no-man-pages')
+	addModules(
+			'java.desktop',
+			'java.naming',
+			'java.sql', // TODO: GSON register adapter for java.sql.Time
+			'java.xml',
+	)
+	jpackage {
+		imageOptions = ['--icon', "${projectDir}/src/main/resources/logos/jadx-logo.ico"]
+		skipInstaller = true
+	}
+	launcher{
+		noConsole = true
+	}
+}
+
+task distWinWithJre(type: Zip, dependsOn: ['runtime', 'createExe']) {
+	group 'jadx'
+	destinationDirectory = buildDir
+	archiveFileName = "jadx-gui-${jadxVersion}-with-jre-win.zip"
+	from(runtime.jreDir) {
+		include '**/*'
+		into 'jre'
+	}
+	from(createExe.outputs){
+		include '*.exe'
+	}
+	duplicatesStrategy = DuplicatesStrategy.EXCLUDE
 }
 
 test {