Re: Jamvm and gnuclasspath

[grep <shankar.grep@xxxxxxxxx>]

This is how i have configured  (classpath 0.97 )

./configure --host=arm-xscale-linux-gnueabi --with-x --enable-local-sockets --enable-portable-native-sync --enable-examples --disable-plugin --enable-jni --enable-core-jni --with-vm=/usr/local/jamvm/bin/jamvm --disable-gconf-peer  --enable-gtk-peer  --enable-default-toolkit --with-javac="/usr/bin/ecj -1.5 -proceedOnError"  --with-classpath=/usr/local/jamvm/share/jamvm/classes.zip  --enable-java-lang-system-explicit-initialization  --enable-load-library  --enable-collections --enable-Werror=no  --with-javah="/home/shankar/jdk5/jdk1.5.0_15/bin/javah"

Is anything wrong with the above configure options??

Yes it exist  at share/classpath/examples/
tried unziping examples.zip.. It contains the gnu.classpath  tree

Shankar

On Wed, Mar 19, 2008 at 5:56 PM, Andrew John Hughes <gnu_andrew@xxxxxxxxxxxxxx> wrote:

On 19/03/2008, grep <shankar.grep@xxxxxxxxx> wrote:
> Hi,
>
> Thanks for your kind reply...
>
> I followed Andrew's suggestion and got the Hello.class  working.... :)
> Now i am trying to test the swing and awt components. I am using the
> following command to run the examples...
>
> /usr/local/jamvm/bin/jamvm  -cp
> /usr/local/classpath/share/classpath/examples/examples.zip
>  gnu.classpath.examples.swing.Demo
>
> I get the following error....
>
> java.lang.NoClassDefFoundError:
> gnu/classpath/examples/swing/Demo
>     <<No stacktrace available>>
> Caused by: java.lang.ClassNotFoundException:
> gnu.classpath.examples.swing.Demo not found in
> java.lang.ClassLoader$1{urls=[
> file:/usr/local/classpath/share/classpath/examples/examples.zip],
> parent=null}
>     at
> java.net.URLClassLoader.findClass(URLClassLoader.java:529)
>    at java.lang.ClassLoader.loadClass(ClassLoader.java:341)
>    at
> java.lang.ClassLoader$1.loadClass(ClassLoader.java:1112)
>    at java.lang.ClassLoader.loadClass(ClassLoader.java:293)
>
> I tried some of the options posted in the mialing lists but got the same
> result...
>
> My installation directories..
> JAMVM === /usr/local/jamvm
> CLassPATH = /usr/local/classpath
>
>
> What should i do to get the swing and Awt demo up and running....
>
> Thanks
> Shankar
>
>
>
> On Wed, Mar 19, 2008 at 2:20 PM, Andrew John Hughes
> <gnu_andrew@xxxxxxxxxxxxxx> wrote:
> >
> >
> >
> > On 19/03/2008, Christian Thalinger <twisti@xxxxxxxxxxxxxxxxxxxxx> wrote:
> > > On Wed, 2008-03-19 at 10:36 +0530, shankar grep wrote:
> > >  > Hi,
> > >  >
> > >  > I have compiled jamvm 1.5  and  gnu classpath 0.96.   When i try to
> > >  > run a simple hello world program i get the following error...
> > >  >
> > >  >
> > >  > $ ./bin/jamvm  -cp
> > >  >
> lib/rt.jar:/usr/local/classpath/share/classpath/tool.zip
> Hello
> > >
> > >
> > > You have to put . into the classpath, as long as Hello.class is not in
> > >  one of the two .jar's you're using.
> > >
> > >  - twisti
> > >
> > >
> > >
> >
> > I have to wonder what these JARs are as well, especially lib/rt.jar.
> > For something as simple  as HelloWorld, jamvm Hello should work fine.
> > --
> > Andrew :-)
> >
> > Document Freedom Day - March 26th
> > http://documentfreedom.org
> >
> > Support Free Java!
> > Contribute to GNU Classpath and the OpenJDK
> > http://www.gnu.org/software/classpath
> > http://openjdk.java.net
> >
> > PGP Key: 94EFD9D8 (http://subkeys.pgp.net)
> > Fingerprint: F8EF F1EA 401E 2E60 15FA  7927 142C 2591 94EF D9D8
> >
>
>

Are you sure examples.zip exists? I think the default build option is
not to include them.  You need to pass --enable-examples to configure.
--

Andrew :-)

Document Freedom Day - March 26th
http://documentfreedom.org

Support Free Java!
Contribute to GNU Classpath and the OpenJDK
http://www.gnu.org/software/classpath
http://openjdk.java.net

PGP Key: 94EFD9D8 (http://subkeys.pgp.net)
Fingerprint: F8EF F1EA 401E 2E60 15FA  7927 142C 2591 94EF D9D8