Improved target.maven setup so that its subprojects can be configured lazily.

Author: nedtwigg

build.gradle

@@ -124,27 +124,6 @@ configure(subprojects.findAll(IS_PLUGIN)) {
 tasks.eclipse.dependsOn(cleanEclipse)
 }
 
-//////////////////////////////////////////////////
-// TARGET.MAVEN depends on every plugin project //
-//////////////////////////////////////////////////
-def pluginPaths = subprojects.collect { ':' + it.name }.grep { it.startsWith(':com.diffplug.') }
-project(':target.maven') {
-// the target platform will contain every jar
-// which is added to the platform config, as
-// well as all of its transitives, with OSGi
-// metadata created automatically by bnd as
-// required.
-configurations {
-platform
-// no need to add the plugins from p2
-all*.exclude group: 'eclipse-deps'
-}
-for (pluginPath in pluginPaths) {
-it.evaluationDependsOn(pluginPath)
-it.dependencies.add('platform', project(pluginPath))
-}
-}
-
 /////////////////////////////////////////////////////////
 // Root eclipse project for tinkering with build files //
 /////////////////////////////////////////////////////////

target.maven/build.gradle

@@ -1,3 +1,27 @@
+/////////////////////////////
+// WRAP MAVEN DEPS TO OSGI //
+/////////////////////////////
+
+// find the paths of all actual projects
+def pluginPaths = rootProject.subprojects
+.collect { ':' + it.name }
+.grep { it.startsWith(':com.diffplug.') }
+
+// the target platform will contain every jar
+// which is added to the platform config, as
+// well as all of its transitives, with OSGi
+// metadata created automatically by bnd as
+// required.
+configurations {
+platform
+// no need to add the plugins from p2
+all*.exclude group: 'eclipse-deps'
+}
+for (pluginPath in pluginPaths) {
+evaluationDependsOn(pluginPath)
+dependencies.add('platform', project(pluginPath))
+}
+
 // Download from eclipse and put it into maven
 apply plugin: 'org.standardout.bnd-platform'
 platform {
@@ -13,6 +37,10 @@ configurations.collectMany { it.allDependencies }.findAll { it instanceof Projec
 bundles.dependsOn(it.dependencyProject.path + ':jar')
 }
 
+// put the bundle task into the output of `gradle tasks` since Gradle 3.3 includes only tasks with a group
+bundles.group = 'Build'
+bundles.description = 'Converts maven dependencies into OSGi bundles.'
+
 dependencies {
 // Gradle kicks out all but the newest, and we need both 18 and 17
 platformaux 'com.google.guava:guava:17.0'