[tycho-user] How does the eclipse-repository packaging map from category

[Benson Margulies <bimargulies@xxxxxxxxx>]

I am trying to model some poms on the tycho integration test:
TYCHO491PublishFeaturesAndCategories

I'm failing. The feature project builds the feature, but the
eclipse-repository project complains of an unsolvable resolution
problem.

I don't understand the principle of how tycho gets from category.xml
to the feature.

This is probably an exercise in failing to read, but I wonder about
org.apache.maven.doxia.ide.dependencies.tempfeature.feature.group in
the error message below. Where does the 'feature.group' come from on
the end? It isn't in feature.xml.

[INFO] Cannot complete the request.  Generating details.
[INFO] {org.osgi.framework.executionenvironment=OSGi/Minimum-1.0,OSGi/Minimum-1.1,
osgi.ws=cocoa, osgi.arch=x86_64, osgi.os=macosx,
org.eclipse.update.install.features=true,
org.osgi.framework.system.packages=}
[INFO] [Software being installed: p2
raw:1.0.0.'SNAPSHOT'/format(n[.n=0;[.n=0;[-S]]]):1.0.0-SNAPSHOT,
Missing requirement:
org.apache.maven.doxia.ide.dependencies.tempfeature.feature.group
1.0.0.201108281134 requires 'org.apache.maven.doxia.ide.dependencies
[1.0.0.SNAPSHOT]' but it could not be found, Cannot satisfy
dependency: p2 raw:1.0.0.'SNAPSHOT'/format(n[.n=0;[.n=0;[-S]]]):1.0.0-SNAPSHOT
depends on: org.apache.maven.doxia.ide.dependencies.tempfeature.feature.group
[1.0.0,1.0.1)]