X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=1.4 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,RCVD_IN_HOSTKARMA_YE X-Spam-Check-By: sourceware.org Message-ID: From: Me Myself and I To: Subject: Gnu Compiler for Java compiling Date: Mon, 2 Apr 2012 19:18:47 +1030 Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id q328n4Kd032316 I have just gone through the install with internet download using the latest cygwin windows installer, on my 64 bit Microsoft Windows 7.  I assume that I've only gotten 32 bit software, which is not my issue. I am trying to compile my first java program, gcj Program.java --main=Program -o Program.exe and I find that I only get the errror message: 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) Has there been a corrupted installation or download?  Should I just reinstall cygwin from the start?  Or is there something simple I should do? -- 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