X-Recipient: archive-cygwin@delorie.com X-SWARE-Spam-Status: No, hits=1.5 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,RCVD_IN_HOSTKARMA_YE,TW_GC X-Spam-Check-By: sourceware.org Message-ID: From: Me Myself and I To: Subject: GCJ related questions Date: Tue, 3 Apr 2012 15:26:42 +1030 Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 X-IsSubscribed: yes Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id q334v1Oq012573 -Is it possible to include some sort of PATH/CLASSPATH variable link to the Javak 2 1.6 version of rt.jar in order to have SWING and AWT from that version recognised, compiled, and executed appropriately with the latest version of GCJ that installs from CYGWIN installation packages? -Even before that stage, I am trying to compile and run a hello world program, and find the following error: //----------------------------------------------------------------------------------------------------------------------------- $ gcj Program.java --main=Program -o Program.exe Exception in thread "main" java.lang.NoClassDefFoundError: org.eclipse.jdt.internal.compiler.batch.GCCMain    at gnu.java.lang.MainThread.run(Unknown Source) Caused by: java.lang.ClassNotFoundException: org.eclipse.jdt.internal.compiler.batch.GCCMain not found in gnu.gcj.runtime.SystemClassLoader{urls=[], parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null}}    at java.net.URLClassLoader.findClass(Unknown Source)    at java.lang.ClassLoader.loadClass(Unknown Source)    at java.lang.ClassLoader.loadClass(Unknown Source)    at gnu.java.lang.MainThread.run(Unknown Source) //----------------------------------------------------------------------------------------------------------------------------- -What can I do to fix this?  -This message seems to cite something to do with eclipse.  I am trying to avoid the gcj-ecj implementation entirely, and use GCJ "pure" only.  Will this still be my final result, using the official install packages available from the CYGWIN official internet packages hierarchy supplied with the latest installer's list? -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple