Description

<dependency>
    <groupId>org.eclipse.elk</groupId>
    <artifactId>parent</artifactId>
    <version>0.11.0</version>
</dependency>

<?xml version="1.0" encoding="UTF-8"?>
<!--
  Copyright (c) 2019-2024 Kiel University and others.
  This program and the accompanying materials are made available under the
  terms of the Eclipse Public License 2.0 which is available at
  http://www.eclipse.org/legal/epl-2.0.

  SPDX-License-Identifier: EPL-2.0
-->
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

  <modelVersion>4.0.0</modelVersion>
  <artifactId>parent</artifactId>
  <groupId>org.eclipse.elk</groupId>
  <name>Eclipse Layout Kernel</name>
  <url>https://www.eclipse.org/elk/</url>
  <version>0.11.0</version>
  <description>An infrastructure for automatic graph layout and implementations of different layout algorithms.</description>
  <packaging>pom</packaging>


  <!-- Define a few properties used throughout all build profiles. -->
  <properties>
    <targetJdk>17</targetJdk>
    <maven.compiler.release>${targetJdk}</maven.compiler.release>
    <maven.compiler.source>${targetJdk}</maven.compiler.source>
    <maven.compiler.target>${targetJdk}</maven.compiler.target>
    <tycho-version>4.0.12</tycho-version>
    <xtext-version>2.36.0</xtext-version>
    <elk-version>${project.version}</elk-version>

    <!-- chsch: copied from https://eclipse.googlesource.com/recommenders/org.eclipse.recommenders/+/3dae4575d3370da2da25a1cbce3dfcff198f0611/features/pom.xml -->
    <!-- Non-breakable space, as normal spaces are trimmed. -->
    <sourceFeatureLabelSuffix>&#xA0;(Sources)</sourceFeatureLabelSuffix>

    <!-- guarantee that we use utf8 for compilation, this is especially required
         due to xtend's template symbols («) when running maven on windows. -->
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.build.resourceEncoding>UTF-8</project.build.resourceEncoding>
  </properties>


  <!-- Define one profile for each output target we have -->
  <profiles>

    <!-- The ELK Update Site. -->
    <profile>
      <id>elk-update-site</id>

      <activation>
        <activeByDefault>true</activeByDefault>
      </activation>

      <modules>
        <module>../plugins</module>
        <module>../features</module>
        <module>../test</module>
        <module>org.eclipse.elk.repository</module>
      </modules>
    </profile>

    <!-- The Meta Data Language compiler. -->
    <profile>
      <id>elk-meta</id>

      <modules>
        <module>../plugins/org.eclipse.elk.graph</module>
        <module>../plugins/org.eclipse.elk.core.meta</module>
      </modules>
    </profile>

    <!-- Activate to have the generated artifacts signed by Eclipse. -->
    <!-- Only works if the build is run on the Eclipse infrastructure. -->
    <profile>
      <id>sign</id>

      <build>
        <plugins>
          <plugin>
            <groupId>org.eclipse.cbi.maven.plugins</groupId>
            <artifactId>eclipse-jarsigner-plugin</artifactId>
            <version>1.3.2</version>
            <executions>
              <execution>
                <id>sign</id>
                <phase>verify</phase>
                <goals>
                  <goal>sign</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>

    <!-- The Maven publishing configuration. -->
    <profile>
      <id>maven-publish</id>

      <distributionManagement>
        <snapshotRepository>
          <id>ossrh</id>
          <url>https://oss.sonatype.org/content/repositories/snapshots</url>
        </snapshotRepository>
        <repository>
          <id>ossrh</id>
          <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
        </repository>
      </distributionManagement>
      <build>
        <plugins>
          <plugin>
            <groupId>org.sonatype.central</groupId>
            <artifactId>central-publishing-maven-plugin</artifactId>
            <version>0.8.0</version>
            <extensions>true</extensions>
            <configuration>
              <publishingServerId>central</publishingServerId>
              <autoPublish>false</autoPublish>
              <waitUntil>published</waitUntil>
              <centralSnapshotsUrl>
                https://central.sonatype.com/repository/maven-snapshots/</centralSnapshotsUrl>
              <excludeArtifacts>
                <excludeArtifact>
                  org.eclipse.elk.alg.disco.debug
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.conn.gmf
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.core.debug.grandom.ide
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.core.debug.grandom.ui
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.core.debug.grandom
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.core.debug
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.core.meta.ui
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.core.ui
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.graph.json.text.ui
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.graph.text.ui
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.common.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.disco.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.force.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.layered.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.mrtree.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.radial.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.rectpacking.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.spore.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.alg.topdown.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.core.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.graph.json.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.graph.test
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.shared.test
                </excludeArtifact>
                <excludeArtifact>
                  test
                </excludeArtifact>
                <excludeArtifact>
                  features
                </excludeArtifact>
                <excludeArtifact>
                  plugins
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.algorithms.feature
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.graphviz.feature
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.gmf.feature
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.ui.feature
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.graph.json.feature
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.feature
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.libavoid.feature
                </excludeArtifact>
                <excludeArtifact>
                  org.eclipse.elk.sdk.feature
                </excludeArtifact>
              </excludeArtifacts>
            </configuration>
          </plugin>
          <!-- Create GPG signatures. -->
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-gpg-plugin</artifactId>
            <version>1.6</version>
            <executions>
              <execution>
                <id>sign-artifacts</id>
                <phase>verify</phase>
                <goals>
                  <goal>sign</goal>
                </goals>
                <configuration>
                  <gpgArguments>
                    <arg>--pinentry-mode</arg>
                    <arg>loopback</arg>
                  </gpgArguments>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>

  </profiles>


  <!-- Modify the build process to add Tycho and configure some utility plug-ins. -->
  <build>
    <plugins>
    
      <!-- license-check plugin to automatically generate dependency list -->
      <plugin>
        <groupId>org.eclipse.dash</groupId>
        <artifactId>license-tool-plugin</artifactId>
        <version>1.1.0</version>
        <executions>
          <execution>
            <id>license-check</id>
            <goals>
              <goal>license-check</goal>
            </goals>
          </execution>
        </executions>
      </plugin>

      <!-- We need tycho to build eclipse plugins -->
      <plugin>
        <groupId>org.eclipse.tycho</groupId>
        <artifactId>tycho-maven-plugin</artifactId>
        <version>${tycho-version}</version>
        <extensions>true</extensions>
      </plugin>

      <!-- Setup our target platform for the build -->
      <plugin>
        <groupId>org.eclipse.tycho</groupId>
        <artifactId>target-platform-configuration</artifactId>
        <version>${tycho-version}</version>
        <configuration>
          <requireEagerResolve>true</requireEagerResolve>
          <target>
            <artifact>
              <groupId>org.eclipse.elk</groupId>
              <artifactId>org.eclipse.elk.targetplatform</artifactId>
              <version>${elk-version}</version>
            </artifact>
          </target>
          <target>
            <!-- Replace multi module dir by basedir after Tycho 3.0+ can be used.
                 see https://github.com/eclipse-tycho/tycho/issues/1660 -->
            <file>${maven.multiModuleProjectDirectory}/org.eclipse.elk.targetplatform/org.eclipse.elk.targetplatform.target</file>
          </target>
          <environments>
            <environment>
              <os>win32</os>
              <ws>win32</ws>
              <arch>x86_64</arch>
            </environment>
            <environment>
              <os>linux</os>
              <ws>gtk</ws>
              <arch>x86_64</arch>
            </environment>
            <environment>
              <os>macosx</os>
              <ws>cocoa</ws>
              <arch>x86_64</arch>
            </environment>
          </environments>
        </configuration>
      </plugin>

      <!-- skip generating poms for P2 dependencies managed by tycho. Avoids this issue: https://www.eclipse.org/forums/index.php?t=msg&th=1111563&goto=1854788&  --> 
      <plugin>
        <groupId>org.eclipse.tycho</groupId>
        <artifactId>tycho-packaging-plugin</artifactId>
        <version>${tycho-version}</version>
        <configuration>
          <skipPomGeneration>true</skipPomGeneration>
        </configuration>
      </plugin>

      <!-- Build source plugin bundles -->
      <plugin>
        <groupId>org.eclipse.tycho</groupId>
        <artifactId>tycho-source-plugin</artifactId>
        <version>${tycho-version}</version>
        <executions>
          <execution>
            <id>plugin-source</id>
            <goals>
              <goal>plugin-source</goal>
            </goals>
          </execution>
        </executions>
      </plugin>

      <!-- Enable Java assertions during JUnit test runs. -->
      <plugin>
        <groupId>org.eclipse.tycho</groupId>
        <artifactId>tycho-surefire-plugin</artifactId>
        <version>${tycho-version}</version>
        <configuration>
          <enableAssertions>true</enableAssertions>
          <excludes>
            <exclude>**/TestUtil.java</exclude>
          </excludes>
          <systemProperties>
            <ELK_REPO>${tests.paths.elk-repo}</ELK_REPO>
            <MODELS_REPO>${tests.paths.models-repo}</MODELS_REPO>
          </systemProperties>
        </configuration>
      </plugin>

    </plugins>

    <pluginManagement>
      <plugins>

        <!--  Compile MELK files to options classes -->
        <plugin>
          <groupId>org.eclipse.xtext</groupId>
          <artifactId>xtext-maven-plugin</artifactId>
          <version>${xtext-version}</version>
          <executions>
            <execution>
              <goals>
                <goal>generate</goal>
              </goals>
            </execution>
          </executions>
          <configuration>
            <languages>
              <language>
                <setup>org.eclipse.elk.core.meta.MetaDataStandaloneSetup</setup>
                <outputConfigurations>
                  <outputConfiguration>
                    <outputDirectory>${basedir}/src-gen/</outputDirectory>
                  </outputConfiguration>
                </outputConfigurations>
              </language>
            </languages>
          </configuration>
          <dependencies>
            <dependency>
              <groupId>org.eclipse.elk</groupId>
              <artifactId>org.eclipse.elk.graph</artifactId>
              <version>[${elk-version}]</version>
            </dependency>
            <dependency>
              <groupId>org.eclipse.elk</groupId>
              <artifactId>org.eclipse.elk.core.meta</artifactId>
              <version>[${elk-version}]</version>
            </dependency>
          </dependencies>
        </plugin>

        <!-- Maven Xtend plugin to tell maven how to compile Xtend code -->
        <plugin>
          <groupId>org.eclipse.xtend</groupId>
          <artifactId>xtend-maven-plugin</artifactId>
          <version>${xtext-version}</version>
          <configuration>
            <outputDirectory>${basedir}/xtend-gen</outputDirectory>
            <javaSourceVersion>${maven.compiler.release}</javaSourceVersion>
          </configuration>
          <executions>
            <execution>
              <goals>
                <goal>compile</goal>
              </goals>
            </execution>
          </executions>
        </plugin>

        <!-- Add src-gen and xtend-gen to source-directories -->
        <plugin>
          <groupId>org.codehaus.mojo</groupId>
          <artifactId>build-helper-maven-plugin</artifactId>
          <version>1.3</version>
          <executions>
            <execution>
              <id>add-source</id>
              <phase>generate-sources</phase>
              <goals>
                <goal>add-source</goal>
              </goals>
              <configuration>
                <sources>
                  <source>src-gen</source>
                  <source>${project.build.directory}/xtend-gen</source>
                </sources>
              </configuration>
            </execution>
          </executions>
        </plugin>

        <!-- Generated code needs cleanup too -->
        <plugin>
          <artifactId>maven-clean-plugin</artifactId>
          <version>3.0.0</version>
          <configuration>
            <filesets>
              <fileset>
                <directory>xtend-gen</directory>
                <includes>
                  <include>**</include>
                </includes>
              </fileset>
            </filesets>
          </configuration>
        </plugin>

        <!-- Child projects may use this to be exempted from inclusion in the Maven repository -->
        <plugin>
          <groupId>org.apache.maven.plugins</groupId>
          <artifactId>maven-deploy-plugin</artifactId>
          <version>2.8.2</version>
        </plugin>

        <!-- Configure Eclipse m2e to ignore certain plugin goals when integrating Maven build
             settings into Eclipse. -->
        <plugin>
          <groupId>org.eclipse.m2e</groupId>
          <artifactId>lifecycle-mapping</artifactId>
          <version>1.0.0</version>
          <configuration>
            <lifecycleMappingMetadata>
              <pluginExecutions>
                <pluginExecution>
                  <pluginExecutionFilter>
                    <groupId>org.eclipse.tycho</groupId>
                    <artifactId>tycho-compiler-plugin</artifactId>
                    <versionRange>${tycho-version}</versionRange>
                    <goals>
                      <goal>compile</goal>
                      <goal>testCompile</goal>
                      <goal>validate-classpath</goal>
                    </goals>
                  </pluginExecutionFilter>
                  <action>
                    <ignore/>
                  </action>
                </pluginExecution>
                <pluginExecution>
                  <pluginExecutionFilter>
                    <groupId>org.eclipse.tycho</groupId>
                    <artifactId>tycho-packaging-plugin</artifactId>
                    <versionRange>${tycho-version}</versionRange>
                    <goals>
                      <goal>build-qualifier</goal>
                      <goal>build-qualifier-aggregator</goal>
                      <goal>validate-id</goal>
                      <goal>validate-version</goal>
                      <goal>package-plugin</goal>
                    </goals>
                  </pluginExecutionFilter>
                  <action>
                    <ignore/>
                  </action>
                </pluginExecution>
                <pluginExecution>
                  <pluginExecutionFilter>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-clean-plugin</artifactId>
                    <versionRange>[3.0.0,)</versionRange>
                    <goals>
                      <goal>clean</goal>
                    </goals>
                  </pluginExecutionFilter>
                  <action>
                    <ignore/>
                  </action>
                </pluginExecution>
                <pluginExecution>
                  <pluginExecutionFilter>
                    <groupId>org.eclipse.tycho</groupId>
                    <artifactId>target-platform-configuration</artifactId>
                    <versionRange>[4.0.12,)</versionRange>
                    <goals>
                      <goal>target-platform</goal>
                    </goals>
                  </pluginExecutionFilter>
                  <action>
                    <ignore></ignore>
                  </action>
                </pluginExecution>
              </pluginExecutions>
            </lifecycleMappingMetadata>
          </configuration>
        </plugin>

      </plugins>
    </pluginManagement>
  </build>


  <!-- Maven plugin repositories -->
  <pluginRepositories>
    <pluginRepository>
      <id>dash-licenses-releases</id>
      <url>https://repo.eclipse.org/content/repositories/dash-licenses-releases/</url>
      <snapshots>
        <enabled>true</enabled>
      </snapshots>
    </pluginRepository>

    <pluginRepository>
      <id>central</id>
      <name>Maven Plugin Repository</name>
      <url>https://repo.maven.apache.org/maven2</url>
      <layout>default</layout>
      <snapshots>
        <enabled>true</enabled>
      </snapshots>
    </pluginRepository>

    <pluginRepository>
      <id>eclipse-cbi</id>
      <name>Eclipse Common Build Infrastructure Maven Repository</name>
      <url>https://repo.eclipse.org/content/repositories/cbi-releases/</url>
    </pluginRepository>
  </pluginRepositories>


  <!-- Information about where the ELK code lives. -->
  <scm>
    <connection>scm:git:git://github.com/eclipse-elk/elk.git</connection>
    <developerConnection>scm:git:ssh://git@github.com:eclipse-elk/elk.git</developerConnection>
    <url>https://github.com/eclipse-elk/elk</url>
  </scm>


  <!-- The license ELK is available as. -->
  <licenses>
    <license>
      <name>EPL-2.0</name>
      <url>https://www.eclipse.org/legal/epl-2.0</url>
    </license>
  </licenses>


  <!-- Our developers. -->
  <developers>
    <developer>
      <id>soeren.domroes</id>
      <name>Sören Domrös</name>
      <email>sdo@informatik.uni-kiel.de</email>
      <organization>Kiel University</organization>
      <organizationUrl>https://www.rtsys.informatik.uni-kiel.de/</organizationUrl>
      <roles>
        <role>project lead</role>
      </roles>
    </developer>

    <developer>
      <id>maximilian.kasperowski</id>
      <name>Maximilian Kasperowski</name>
      <email>mka@informatik.uni-kiel.de</email>
      <organization>Kiel University</organization>
      <organizationUrl>https://www.rtsys.informatik.uni-kiel.de/</organizationUrl>
    </developer>

    <developer>
      <id>miro.spoenemann</id>
      <name>Miro Spönemann</name>
      <email>miro.spoenemann@typefox.io</email>
      <organization>TypeFox</organization>
      <organizationUrl>http://typefox.io</organizationUrl>
    </developer>
  </developers>

</project>