blob: 60420a7cba9d8972bb927d39c67894f40cd4e783 [file] [log] [blame]
//
// This Gradle build file illustrates how to process ProGuard itself.
// Configuration files for typical applications will be very similar.
// Usage:
// gradle -b proguard.gradle proguard
//
// Tell Gradle where to find the ProGuard task.
buildscript {
repositories {
flatDir dirs: '../../lib'
}
dependencies {
classpath ':proguard'
}
}
// Define a ProGuard task.
task ('proguard', type: proguard.gradle.ProGuardTask) {
// You should probably import a more compact ProGuard-style configuration
// file for all static settings, but we're specifying them all here, for
// the sake of the example.
//configuration 'configuration.pro'
verbose
// Specify the input jars, output jars, and library jars.
// We'll filter out the Ant classes, Gradle classes, and WTK classes, keeping
// everything else.
injars '../../lib/proguard.jar', filter: '!proguard/ant/**,!proguard/gradle/**,!proguard/wtk/**'
outjars 'proguard_out.jar'
// Automatically handle the Java version of this build.
if (System.getProperty('java.version').startsWith('1.')) {
// Before Java 9, the runtime classes were packaged in a single jar file.
libraryjars "${System.getProperty('java.home')}/lib/rt.jar"
} else {
// As of Java 9, the runtime classes are packaged in modular jmod files.
libraryjars "${System.getProperty('java.home')}/jmods/java.base.jmod", jarfilter: '!**.jar', filter: '!module-info.class'
}
// Write out an obfuscation mapping file, for de-obfuscating any stack traces
// later on, or for incremental obfuscation of extensions.
printmapping 'proguard.map'
// Don't print notes about reflection in injected code.
dontnote 'proguard.configuration.ConfigurationLogger'
// Don't print warnings about GSON dependencies.
dontwarn 'com.google.gson.**'
// Preserve injected GSON utility classes and their members.
keep allowobfuscation: true, 'class proguard.optimize.gson._*'
keepclassmembers 'class proguard.optimize.gson._* { \
*; \
}'
// Obfuscate class strings of injected GSON utility classes.
adaptclassstrings 'proguard.optimize.gson.**'
// Allow methods with the same signature, except for the return type,
// to get the same obfuscation name.
overloadaggressively
// Put all obfuscated classes into the nameless root package.
repackageclasses ''
// Allow classes and class members to be made public.
allowaccessmodification
// The entry point: ProGuard and its main method.
keep 'public class proguard.ProGuard { \
public static void main(java.lang.String[]); \
}'
// If you want to preserve the Ant task as well, you'll have to specify the
// main ant.jar.
//libraryjars '/usr/local/java/ant/lib/ant.jar'
//adaptresourcefilecontents 'proguard/ant/task.properties'
//
//keep allowobfuscation: true, 'class proguard.ant.*'
//keepclassmembers 'public class proguard.ant.* { \
// <init>(org.apache.tools.ant.Project); \
// public void set*(***); \
// public void add*(***); \
//}'
// If you want to preserve the Gradle task, you'll have to specify the Gradle
// jars.
//libraryjars '/usr/local/java/gradle-4.2.1/lib/plugins/gradle-plugins-4.2.1.jar'
//libraryjars '/usr/local/java/gradle-4.2.1/lib/gradle-base-services-4.2.1.jar'
//libraryjars '/usr/local/java/gradle-4.2.1/lib/gradle-core-4.2.1.jar'
//libraryjars '/usr/local/java/gradle-4.2.1/lib/groovy-all-2.4.12.jar'
//keep 'public class proguard.gradle.* { \
// public *; \
//}'
// If you want to preserve the WTK obfuscation plug-in, you'll have to specify
// the kenv.zip file.
//libraryjars '/usr/local/java/wtk2.5.2/wtklib/kenv.zip'
//keep 'public class proguard.wtk.ProGuardObfuscator'
}