Target platform definition

pom.xml

<plugin>
  <groupId>org.eclipse.tycho</groupId>
  <artifactId>target-platform-configuration</artifactId>
  <version>${tycho-version}</version>
  <configuration>
    <target>
      <artifact>
        <groupId>org.xtext.builddsl</groupId>
        <artifactId>org.xtext.builddsl.target</artifactId>
        <version>1.0.0-SNAPSHOT</version>
      </artifact>
    </target>
    <environments>
      <environment>
        <os>macosx</os>
        <ws>cocoa</ws>
        <arch>x86_64</arch>
      </environment>
      <environment>
        <os>win32</os>
        <ws>win32</ws>
        <arch>x86_64</arch>
      </environment>
    </environments>
  </configuration>
</plugin>