title: ADT plug-in fails to install on Eclipse, PowerPC, Ubuntu
body: <p>I'm trying to install ADT plug-in in Eclipse 3.5.2 which I got from PowerPC Ubuntu repositories. ADT 16.0.0 or above requires Eclipse 3.6 or higher so I tried 15.0.1 and 9.0.0.<br>
  ADT 15.0.1 installation completed 100%, I clicked "Apply Now" and got a bunch of errors. From Error <a href="http://pastebin.com/wZwSETWN" rel="nofollow">Log</a>:  </p>
  
  <pre><code>Invalid preference page path: com.android.ide.eclipse.preferences.main
  Problems occurred when invoking code from plug-in: "org.eclipse.ui.intro".
  Undefined context while filtering dialog/window contexts
  Unable to access file "plugins/org.eclipse.emf.ecore_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.environment_1.0.301.v200908101600.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.xml.ui_1.1.2.v201001222130.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.ecore.edit_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.equinox.concurrent_1.0.1.R35x_v20100209.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.project.facet.core_1.4.1.v200911141735.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.apache.xml.resolver_1.2.0.v200902170519.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.jem.util_2.0.201.v201001252130.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.common_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.sse.ui_1.1.102.v200910200227.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.uriresolver_1.1.301.v200805140415.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.edit_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.emfworkbench.integration_1.1.301.v200908101600.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.apache.xerces_2.9.0.v200909240008.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.emf_1.1.301.v200908181930.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/javax.xml_1.3.4.v200902170245.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.ecore.change_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.xml.core_1.1.402.v201001222130.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.frameworks_1.1.300.v200904160730.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.ecore.xmi_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.apache.xml.serializer_2.7.1.v200902170519.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.ui_1.1.402.v200901262305.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.validation_1.2.104.v200911120201.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.sse.core_1.1.402.v201001251516.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.core_1.1.201.v200806010600.jar!META-INF/MANIFEST.MF".
  Invalid preference page path: DDMS
  Invalid preference page path: LogCat
  </code></pre>
  
  <p>ADT 9.0.0 Installation went the same. From Error <a href="http://pastebin.com/32TMwWZK" rel="nofollow">Log</a>:</p>
  
  <pre><code>Invalid preference page path: com.android.ide.eclipse.preferences.main
  Undefined context while filtering dialog/window contexts
  Unable to access file "plugins/org.eclipse.emf.ecore_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.environment_1.0.301.v200908101600.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.xml.ui_1.1.2.v201001222130.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.ecore.edit_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.equinox.concurrent_1.0.1.R35x_v20100209.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.project.facet.core_1.4.1.v200911141735.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.apache.xml.resolver_1.2.0.v200902170519.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.jem.util_2.0.201.v201001252130.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.common_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.sse.ui_1.1.102.v200910200227.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.uriresolver_1.1.301.v200805140415.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.edit_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.emfworkbench.integration_1.1.301.v200908101600.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.apache.xerces_2.9.0.v200909240008.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.emf_1.1.301.v200908181930.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/javax.xml_1.3.4.v200902170245.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.ecore.change_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.gef_3.5.1.v20090910-2020.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.xml.core_1.1.402.v201001222130.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.frameworks_1.1.300.v200904160730.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.emf.ecore.xmi_2.5.0.v200906151043.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.apache.xml.serializer_2.7.1.v200902170519.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.ui_1.1.402.v200901262305.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.validation_1.2.104.v200911120201.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.sse.core_1.1.402.v201001251516.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.wst.common.core_1.1.201.v200806010600.jar!META-INF/MANIFEST.MF".
  Unable to access file "plugins/org.eclipse.draw2d_3.5.2.v20091126-1908.jar!META-INF/MANIFEST.MF".
  Invalid preference page path: DDMS
  Invalid preference page path: LogCat
  </code></pre>
  
  <p>Android tab did not appear in Window > Preferences.<br>
  Also, both installations took 2 hours.<br>
  So, is it possible to install ADT plug-in to Eclipse on PowerPC Ubuntu? Is there any way to install Eclipse 3.6 or 3.7 on my system? My computer is PowerPC G4, Emac (ATI Graphics), Ubuntu 10.04.</p>