dnanar@debian:/tmp/eclipse$ echo $PATH
/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/games:/opt/firefox/:/opt/thunderbird/:/opt/jdk1.5.0_08/bin:/opt/jdk1.5.0_08/jre/bin/:/tmp/eclipse/

dnanar@debian:/tmp/eclipse$ ls
about_files  configuration  eclipse.ini   features  libcairo-swt.so  plugins  startup.jar
about.html   eclipse        epl-v10.html  icon.xpm  notice.html      readme

dnanar@debian:/tmp/eclipse$ ./eclipse
An error has occurred.  See the log file
/tmp/eclipse/configuration/1159461416673.log

dnanar@debian:/tmp/eclipse$ cat /tmp/eclipse/configuration/1159461416673.log
!SESSION Thu Sep 28 18:36:56 GMT+02:00 2006 ------------------------------------
!ENTRY org.eclipse.core.launcher 4 0 2006-09-28 18:36:56.979
!MESSAGE Exception launching the Eclipse Platform:
!STACK
java.lang.ClassNotFoundException: org.eclipse.core.runtime.adaptor.EclipseStarter not found in org.eclipse.core.launcher.Main$StartupClassLoader{urls=[file:/tmp/eclipse/plugins/org.eclipse.osgi_3.2.0.v20060601.jar], parent=null}
   at java.net.URLClassLoader.findClass (URLClassLoader.java:902)
   at java.lang.ClassLoader.loadClass (ClassLoader.java:342)
   at java.lang.ClassLoader.loadClass (ClassLoader.java:294)
   at org.eclipse.core.launcher.Main.invokeFramework (Main.java:333)
   at org.eclipse.core.launcher.Main.basicRun (Main.java:280)
   at org.eclipse.core.launcher.Main.run (Main.java:977)
   at org.eclipse.core.launcher.Main.main (Main.java:952)
   at java.lang.reflect.Method.invoke0 (Method.java)
   at java.lang.reflect.Method.invoke (Method.java:255)
   at org.kaffe.jar.ExecJarName.main (ExecJarName.java:64)
   at org.kaffe.jar.ExecJar.main (ExecJar.java:57)

dnanar@debian:/tmp/eclipse$