Include retrolambda in gradle master build file

[abullon]

Hi,

I want to include the retrolamda plugin configuration in a master build.gradle file. This files manage its subprojects building and it is the only one build.gradle (there is no one inside the subprojects)

I tried to config retrolamda follow the sample-java but I get this error

Plugin with id 'me.tatarka.retrolambda' not found.

Where do I need to insert the retrolamda configuration in this file?

Thanks in advance

subprojects {

apply plugin: 'maven'
apply plugin: 'signing'

group = 'io.advantageous.qbit'
version = projectVersion
archivesBaseName = "qbit-$project.name"

test.onlyIf { !Boolean.getBoolean('skip.tests') }

dependencies {
    compile 'org.slf4j:slf4j-api:[1.7,1.8)'
    testCompile 'junit:junit:4.10'
    testCompile 'org.mockito:mockito-core:2.0.4-beta'
    testCompile 'ch.qos.logback:logback-classic:1.1.2'
}

task javadocJar(type: Jar, dependsOn: javadoc) {
    classifier = 'javadoc'
    from 'build/docs/javadoc'
}

task sourcesJar(type: Jar) {
    from sourceSets.main.allSource
    classifier = 'sources'
}

artifacts {
    archives jar
    archives javadocJar
    archives sourcesJar
}

signing {
    required false
    sign configurations.archives
}

}

project('core') {

dependencies {
    compile "io.advantageous.boon:boon-reflekt:$boonVersion"
    compile "io.advantageous.boon:boon-json:$boonVersion"
    testCompile project(':qbit:test-support')
}

uploadArchives {
    repositories {
        mavenDeployer {
            pom.project {
                description 'Go Channels inspired Java lib'
            }
        }
    }
}

}

project('boon') {

dependencies {
    compile project(':qbit:core')
    compile "io.advantageous.boon:boon-json:$boonVersion"
    testCompile project(':qbit:test-support')
}

uploadArchives {
    repositories {
        mavenDeployer {
            pom.project {
                description 'Boon plugin for qbit'
            }
        }
    }
}

}

[tomrozb]

The first thing, you should add apply plugin: 'me.tatarka.retrolambda' somewhere to get rid of the exception, but I don't know if it's possible to define retrolambda config in root build.gradle. Retrolambda probably depends on the android plugin so it may be impossible. Let us know when you find a solution.