Hi,
I just updated to Xtext 2.5.0 and get the warning
The imported package is not on the classpath of this project which may lead to follow up errors.
on the line
import "ht tp://www.eclipse.org/emf/2002/Ecore" as Ecore
of my grammer. I found this post, which has helped some other guy, but I wasn't so lucky.
There was no warning before the update and I didn't do anything else. However, I cannot find any actual problems; its only the bare existence of the warning that confuses me.
This is how my manifest file looks like:
Manifest-Version: 1.0
Bundle-ManifestVersion: 2
Bundle-Name: my.bundle.name
Bundle-Vendor: My Company
Bundle-Version: 1.0.0.qualifier
Bundle-SymbolicName: my.bundle.name; singleton:=true
Bundle-ActivationPolicy: lazy
Require-Bundle: org.eclipse.xtext;visibility:=reexport,
org.eclipse.xtext.xbase;resolution:=optional;visibility:=reexport,
org.eclipse.xtext.generator;resolution:=optional,
org.eclipse.xtext.util,
org.eclipse.xtext.common.types,
org.apache.commons.logging;bundle-version="1.0.4";resolution:=optional,
org.eclipse.emf.codegen.ecore;resolution:=optional,
org.eclipse.emf.mwe.utils;resolution:=optional,
org.eclipse.emf.mwe2.launch;resolution:=optional,
org.eclipse.emf.ecore,
org.eclipse.emf.common,
org.antlr.runtime,
org.eclipse.ocl.ecore;bundle-version="3.3.0"
Import-Package: org.apache.log4j,
org.eclipse.xtext.xbase.lib
Bundle-RequiredExecutionEnvironment: JavaSE-1.7