| I had a look at the commented out features in the master feature
    this morning. My findings below. 
 
 On 05/15/2012 09:15 PM, Thanh Ha wrote:
 
 
      I'll look into seeing if I can build after reverting the changes
      in eclipse.platform.releng/features/master/feature.xml tomorrow<!--
 <includes
 id="org.eclipse.sdk.examples"
 version="0.0.0"/>
 -->
 
 I had commented this out because it pulls in swt.examples and
    features which I believe we are not building in the CBI build at the
    moment so the dependencies cannot be satisfied.
 
 
 
        <!--<plugin
 id="org.eclipse.swt.win32.wce_ppc.arm"
 download-size="0"
 install-size="0"
 version="0.0.0"
 fragment="true"
 unpack="false"/>
 -->
 
 I'm going to need Igor's help with this one. When I try to build
    Tycho seems to be unable to find this dependency even though it
    exists in my natives directory.
 
 $ ls -lh
/var/tmp/lts/natives/plugins/org.eclipse.swt.win32.wce_ppc.arm_3.100.0.v4229f.jar
 -rw-r--r-- 1 user users 2.4M May  8 21:38
/var/tmp/lts/natives/plugins/org.eclipse.swt.win32.wce_ppc.arm_3.100.0.v4229f.jar
 
 I also tried forcing the dependency in the pom file but Tycho still
    doesn't seem to pick it up and I'm getting the following logs when
    the build fails.
 
 [INFO] Computing target platform for MavenProject:
      master:master:3.4.0-SNAPSHOT @
/home/user/Downloads/eclipse2/R4_platform-aggregator/eclipse.platform.releng/features/master/pom.xml
 [INFO] Adding repository (cached)
http://download.eclipse.org/tools/orbit/downloads/drops/S20120428190502/repository/
 [INFO] Adding repository (cached)
      http://download.eclipse.org/rt/ecf/3.5.5/site.p2
 [INFO] Adding repository (cached)
http://www.eclipse.org/external/jetty/updates/jetty-bundles-8.x/8.1.3.v20120416/
 [INFO] Adding repository (cached)
      http://download.eclipse.org/modeling/emf/emf/updates/2.8milestones/
 [INFO] Adding repository (cached)
      http://download.eclipse.org/egit/updates
 [INFO] Adding repository (cached) file:/var/tmp/lts/natives
 [INFO] Adding repository (cached)
      http://download.eclipse.org/tools/ajdt/aspectj/update
 [INFO] Resolving dependencies of MavenProject:
      master:master:3.4.0-SNAPSHOT @
/home/user/Downloads/eclipse2/R4_platform-aggregator/eclipse.platform.releng/features/master/pom.xml
 [INFO] Cannot complete the request.  Generating details.
 [INFO] Cannot complete the request.  Generating details.
 [INFO]
      {org.osgi.framework.executionenvironment=OSGi/Minimum-1.0,OSGi/Minimum-1.1,
      osgi.ws=gtk, osgi.os=linux, osgi.arch=x86,
      org.eclipse.update.install.features=true,
      org.osgi.framework.system.packages=}
 [ERROR] Cannot resolve project dependencies:
 [ERROR]   Software being installed: master.feature.group
      3.4.0.qualifier
 [ERROR]   Missing requirement: master.feature.group
      3.4.0.qualifier requires 'org.eclipse.swt.win32.wce_ppc.arm 0.0.0'
      but it could not be found
 [ERROR]
 [ERROR] Internal error: java.lang.RuntimeException: "No solution
      found because the problem is unsatisfiable.": ["Unable to satisfy
      dependency from master.feature.group 3.4.0.qualifier to
      org.eclipse.swt.win32.wce_ppc.arm 0.0.0.", "No solution found
      because the problem is unsatisfiable."] -> [Help 1]
 org.apache.maven.InternalErrorException: Internal error:
      java.lang.RuntimeException: "No solution found because the problem
      is unsatisfiable.": ["Unable to satisfy dependency from
      master.feature.group 3.4.0.qualifier to
      org.eclipse.swt.win32.wce_ppc.arm 0.0.0.", "No solution found
      because the problem is unsatisfiable."]
 at
      org.apache.maven.DefaultMaven.execute(DefaultMaven.java:168)
 at
      org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
 at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
 at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
      Method)
 at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
 at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
 at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
 at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
 Caused by: java.lang.RuntimeException: "No solution found because
      the problem is unsatisfiable.": ["Unable to satisfy dependency
      from master.feature.group 3.4.0.qualifier to
      org.eclipse.swt.win32.wce_ppc.arm 0.0.0.", "No solution found
      because the problem is unsatisfiable."]
 at
org.eclipse.tycho.p2.impl.resolver.AbstractResolutionStrategy.newResolutionException(AbstractResolutionStrategy.java:79)
 at
org.eclipse.tycho.p2.impl.resolver.ProjectorResolutionStrategy.resolve(ProjectorResolutionStrategy.java:83)
 at
org.eclipse.tycho.p2.impl.resolver.P2ResolverImpl.resolveProject(P2ResolverImpl.java:118)
 at
org.eclipse.tycho.p2.impl.resolver.P2ResolverImpl.resolveProject(P2ResolverImpl.java:76)
 at
org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.doResolvePlatform(P2TargetPlatformResolver.java:445)
 at
org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.resolveDependencies(P2TargetPlatformResolver.java:422)
 at
org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.resolveProject(DefaultTychoDependencyResolver.java:98)
 at
org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead(TychoMavenLifecycleParticipant.java:61)
 at
      org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:274)
 at
      org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
 ... 11 more
 
 
 
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