On 25 September 2010 14:20, Jack Howarth <[email protected]> wrote:
> I've filed PR45773 concerning the new regression in gcj where java classes
> can
> no longer be compiled with ecj.jar. Since r163770 (with r163814 backported to
> fix
> the libjava build), any attempt to compile a java source file with gcj
> produces
> the error...
>
> gcj --main=testme -O testme.java
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org.eclipse.jdt.internal.compiler.batch.GCCMain
> at gnu.java.lang.MainThread.run(libgcj.12.dylib)
> Caused by: java.lang.ClassNotFoundException:
> org.eclipse.jdt.internal.compiler.batch.GCCMain not found in
> gnu.gcj.runtime.SystemClassLoader{urls=[file:/sw/share/java/ecj/ecj.jar,file:./],
> parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null}}
> at java.net.URLClassLoader.findClass(libgcj.12.dylib)
> at java.lang.ClassLoader.loadClass(libgcj.12.dylib)
> at java.lang.ClassLoader.loadClass(libgcj.12.dylib)
> at gnu.java.lang.MainThread.run(libgcj.12.dylib)
>
> This problem does not exist at r163768. I am reposting this problem since the
> new
> bugzilla keeps reporting...
>
> GCC Bugzilla has suffered an internal error. Please save this page and send
> it to [email protected] with details of what you were doing at the time
> this message appeared.
>
> URL: file:///Users/howarth/Internal Error.html
>
> There was an error sending mail from '"howarth at nitro dot med.uc.edu"
> <[email protected]>' to '[email protected]':Can't send data
>
> whenever I add new information and nothing appears in the gcc-bugs archives
> from those sessions
> (although the PR itself if updated).
> Jack
>
With a simple HelloWorld class:
$ cat HelloWorld.java
public class HelloWorld
{
public static void main(String[] args) { System.out.println("Hello World!"); }
}
current HEAD works fine for me:
$ /home/andrew/build/gcj/bin/gcj --main=HelloWorld -O HelloWorld.java
$ LD_LIBRARY_PATH=/home/andrew/build/gcj/lib64 ./a.out
Hello World!
$ /home/andrew/build/gcj/bin/gcj --version
gcj (GCC) 4.6.0 20100928 (experimental) [trunk revision 164689]
Can you attach the testme.java file?
--
Andrew :-)
Free Java Software Engineer
Red Hat, Inc. (http://www.redhat.com)
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