BUILD FAILED
/home/bhu/devel/workspace-toplogic-head1/com.top_logic/bin/build.xml:13: The following error occurred while executing this line:
/home/bhu/devel/workspace-toplogic-head1/tl-build/bin/base-build.xml:242: The following error occurred while executing this line:
/home/bhu/devel/workspace-toplogic-head1/tl-build/bin/macros.xml:344: org.ant4eclipse.lib.core.exception.Ant4EclipseException: The linked resource '/com.top_logic.basic.core/src' in project '.org.eclipse.jdt.core.external.folders' does not exist.

Problem scheint zu sein, dass Eclipse mit der Cross-Project-Dependendency tl-build -> com.top_logic.basic.core nicht klarkommt und falsche Einträge in seine Datenstrukturen schreibt.

Workaround

Source-Path /com.top_logic.basic.core/src aus tl-build entfernen und Eclipse neu starten:

#!patch
### Eclipse Workspace Patch 1.0
#P tl-build
Index: .classpath
===================================================================
--- .classpath (revision 299372)
+++ .classpath (working copy)
@@ -17,7 +17,7 @@
  <classpathentry kind="lib" path="org.apache.ant/lib/ext/asm/asm-5.0.4.jar" sourcepath="org.apache.ant/lib/ext/asm/asm-5.0.4-src.zip"/>
  <classpathentry kind="lib" path="org.apache.ant/lib/ant-junit.jar" sourcepath="org.apache.ant/lib/apache-ant-1.10.7-src.zip"/>
  <classpathentry kind="lib" path="template/doclet/doclet.jar"/>
- <classpathentry kind="lib" path="org.apache.ant/lib/ext/tl-basic-core.jar" sourcepath="/com.top_logic.basic.core/src"/>
+ <classpathentry kind="lib" path="org.apache.ant/lib/ext/tl-basic-core.jar" sourcepath="org.apache.ant/lib/ext/tl-basic-core.jar"/>
  <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.8"/>
  <classpathentry kind="output" path="target/classes"/>
 </classpath>

U.U. kann es notwendig sein, das .metadata-Verzeichnis des Workspaces zu löschen.

Verbesserung

Die Quellen für tl-basic-core.jar werden ebenfalls nach tl-build kopiert.

Test

Kein Test.