build.gradle

/*******************************************************************************
 * Copyright 2011 See AUTHORS file.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/
buildscript {
	apply from: "gradle/dependencies.gradle"

	repositories {
		mavenCentral()
		gradlePluginPortal()
	}
	dependencies {
		classpath "com.diffplug.spotless:spotless-plugin-gradle:${versions.spotless}"
		classpath "com.badlogicgames.gdx:gdx-jnigen-gradle:2.5.2"
	}
}

plugins {
	id "de.undercouch.download" version "5.0.1"
}

apply from: "gradle/dependencies.gradle"

ext {
	isReleaseBuild = {
		return project.hasProperty("RELEASE")
	}

	getReleaseRepositoryUrl = {
		return project.hasProperty('RELEASE_REPOSITORY_URL') ? RELEASE_REPOSITORY_URL
				: "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
	}

	getSnapshotRepositoryUrl = {
		return project.hasProperty('SNAPSHOT_REPOSITORY_URL') ? SNAPSHOT_REPOSITORY_URL
				: "https://oss.sonatype.org/content/repositories/snapshots/"
	}

	getRepositoryUsername = {
		return project.hasProperty('MAVEN_USERNAME') ? MAVEN_USERNAME : ""
	}

	getRepositoryPassword = {
		return project.hasProperty('MAVEN_PASSWORD') ? MAVEN_PASSWORD : ""
	}
}

allprojects {
	group = 'com.badlogicgames.gdx'
	version = project.getProperty('version') + (isReleaseBuild() ? "" : "-SNAPSHOT")

	buildscript {
		repositories {
			google()
			mavenLocal()
			mavenCentral()
			gradlePluginPortal()
			maven { url "https://oss.sonatype.org/content/repositories/snapshots/" }
			maven { url "https://oss.sonatype.org/content/repositories/releases/" }
		}
	}

	repositories {
		google()
		mavenLocal()
		mavenCentral()
		gradlePluginPortal()
		maven { url "https://oss.sonatype.org/content/repositories/snapshots/" }
		maven { url "https://oss.sonatype.org/content/repositories/releases/" }
	}

	tasks.withType(JavaCompile) {
		options.encoding = 'UTF-8'
	}
	tasks.withType(Javadoc) {
		options.encoding = 'UTF-8'
		options.addBooleanOption('use', true);
	}
	tasks.withType(Test) {
		systemProperty 'file.encoding', 'UTF-8'
	}

	if (JavaVersion.current().isJava8Compatible()) {
		tasks.withType(Javadoc) {
			options.addStringOption('Xdoclint:none,-missing', '-quiet')
		}
	}

	if (JavaVersion.current().isJava9Compatible()) {
		tasks.withType(Javadoc) {
			options.addStringOption("-release", "8");
		}
	}

	apply plugin: "com.diffplug.spotless"

	spotless {
		lineEndings 'UNIX'

		java {
			target 'src/**/*.java', 'test/**/*.java', 'generator/**/*.java'
			removeUnusedImports()
			eclipse().configFile new File(rootProject.projectDir.absolutePath, 'eclipse-formatter.xml')
		}
		groovyGradle {
			target '*.gradle'
			greclipse().configFile new File(rootProject.projectDir.absolutePath, 'eclipse-formatter.xml')
		}
	}
}

configure(subprojects - project(":tests:gdx-tests-android") - project(":backends:gdx-backend-android")) {
	apply plugin: "java-library"

	compileJava {
		options.fork = true
		options.incremental = true
	}

	java {
		withJavadocJar()
		withSourcesJar()
	}
}

configure(subprojects - project(":backends") - project(":extensions") - project(":tests") - project(":extensions:gdx-box2d-parent")) {
	apply plugin: "idea"
	apply plugin: "eclipse"

	//This has to be done in afterEvaluate due to java/android plugin dependency
	afterEvaluate {
		eclipse {
			project {
				//hide gradle build folders from eclipse
				resourceFilter {
					appliesTo = 'FOLDERS'
					type = 'EXCLUDE_ALL'
					matcher {
						id = 'org.eclipse.ui.ide.multiFilter'
						arguments = '1.0-projectRelativePath-matches-true-false-build'
					}
				}
			}
			jdt {
				file {
					withProperties { properties ->
						def libgdxJdtProperties = new Properties()
						libgdxJdtProperties.load(new FileInputStream(".settings/org.eclipse.jdt.libgdx.prefs"))
						properties.putAll(libgdxJdtProperties)
					}
				}
			}
			classpath.file {
				whenMerged { classpath ->
					classpath.entries.findAll { entry -> entry.kind == 'lib' || entry.kind == 'src' }*.exported = true
				}
			}
		}
		//Set all projects to use UTF-8 file encoding for all files
		eclipseJdt.doLast {
			File f = new File(projectDir, '.settings/org.eclipse.core.resources.prefs')
			f.write('eclipse.preferences.version=1\n')
			f.append('encoding/<project>=UTF-8')
		}
	}
}

tasks.register('setupExternalNativesDirs') {
	doLast {
		file("build").mkdir();
		file("extensions/gdx-lwjgl3-angle/res").mkdirs();
	}
	doNotTrackState("Don't track state")
}

tasks.register('fetchAngleNativesZIP', Download) {
	dependsOn setupExternalNativesDirs
	src 'https://raw.githubusercontent.com/libgdx/gdx-angle-natives/master/gdx-angle-natives.zip'
	dest 'build/gdx-angle-natives.zip'
	onlyIfModified true
	useETag "all"
}

tasks.register('fetchExternalNatives', Copy) {
	dependsOn fetchAngleNativesZIP
	from zipTree("build/gdx-angle-natives.zip")
	into "./extensions/gdx-lwjgl3-angle/res"
	doNotTrackState("Don't track state")
}

tasks.register('fetchGdxNativesZIP', Download) {
	dependsOn fetchExternalNatives
	src "https://libgdx-nightlies.s3.eu-central-1.amazonaws.com/libgdx-nightlies/natives.zip"
	dest "build/natives.zip"
	onlyIfModified true
	useETag "all"
}

tasks.register('fetchNatives', Copy) {
	dependsOn fetchGdxNativesZIP
	from zipTree("build/natives.zip")
	into "."
	doNotTrackState("Don't track state")
}

apply from: rootProject.file('publish.gradle')

if(rootProject.file('override.gradle').exists())
	apply from: rootProject.file('override.gradle')

apply from: "gradle/dist.gradle"