[tycho-dev] [issues building using tycho .15 and target to eclipse 3.6]

[Jose Manuel Garcia Maciel/Mexico/IBM <josemg@xxxxxxxxxxx>]

Hello All,
I have been trying to build RSE using tycho for some weeks now,

and there is one issue that I can not get rid of, unless I change the
eclipse site url to use indigo or juno (I don't even have to change the
tolerance for the eclipse site, I left it as [3.6,3.7)

Im trying to build using helios, but seems like the repositories are
missing something, or can not be understood by tycho

I use eclipse site
http://download.eclipse.org/releases/helios
cdt site
http://download.eclipse.org/tools/cdt/updates/helios/

Tycho version is : .15
and the RSE version Im trying to build is 3.2.x

When the build gets to resolving dependencies (hudson log is here
https://hudson.eclipse.org/sandbox/job/target-management/11/console)
it fails with the following error

[INFO] Fetching
org.eclipse.swt.cocoa.macosx.x86_64_3.6.2.v3659b.jar.pack.gz (4kB of
839.72kB at 0B/s) from
http://download.eclipse.org/eclipse/updates/3.6/R-3.6.2-201102101200/plugins/

[INFO] o.h.m.e.h.MavenExecutionResultHandler - Build failed with exception
(s)
[INFO] o.h.m.e.h.MavenExecutionResultHandler - [1]
org.apache.maven.InternalErrorException: Internal error:
java.lang.RuntimeException: Could not determine SWT implementation fragment
bundle
[DEBUG] Closing connection to remote
[ERROR] Internal error: java.lang.RuntimeException: Could not determine SWT
implementation fragment bundle -> [Help 1]
org.apache.maven.InternalErrorException: Internal error:
java.lang.RuntimeException: Could not determine SWT implementation fragment
bundle
		 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: Could not determine SWT
implementation fragment bundle
		 at
org.eclipse.tycho.p2.impl.resolver.ProjectorResolutionStrategy.fixSWT
(ProjectorResolutionStrategy.java:131)
		 at
org.eclipse.tycho.p2.impl.resolver.ProjectorResolutionStrategy.resolve
(ProjectorResolutionStrategy.java:90)
		 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:448)
		 at
org.eclipse.tycho.p2.resolver.P2TargetPlatformResolver.resolveDependencies
(P2TargetPlatformResolver.java:425)
		 at
org.eclipse.tycho.core.resolver.DefaultTychoDependencyResolver.resolveProject
(DefaultTychoDependencyResolver.java:98)
		 at
org.eclipse.tycho.core.maven.TychoMavenLifecycleParticipant.afterProjectsRead
(TychoMavenLifecycleParticipant.java:64)
		 at org.apache.maven.DefaultMaven.doExecute
(DefaultMaven.java:273)
		 at org.apache.maven.DefaultMaven.execute
(DefaultMaven.java:156)
		 ... 11 more


Regards,

Manuel Garcia