Re: [Gumstix-users] Problem in Buildroot JamVM 1.5 with Classpath 0.96/.1

[Robert D. <ro...@in...>]

Safdar wrote:
> 
> Thanks for your reply ... I tried to buildroot with the most recent
> revision 
> (1578) and getting errors ....
> Do you recommend that I try again by downloading the revision 1545???
> 

I doubt if it is necessary to do that, but I guess it is possible that
something has changed in buildroot which makes r1578 fail ...

In general I have found that it works better to compile all of buildroot
without JamVM or Classpath or other add-ons. After you get the
base system compiled, then use make menuconfig to enable JamVM
and Classpath and build just those things. Dunno if that is applicable
to your case.


Safdar wrote:
> 
> Secondly, the errors what I was getting related to Java compilation ..
> e.g. 
> class cast exception etc.. I installed Java 1.5 on my host Linux computer 
> and tried to buildroot .. but always failed .. then I switched back to
> JamVM 
> 1.4 and Classpath 0.95 and it was compiled successfully ...
> 

Try compiling with jikes instead of javac. I think you need to change
the classpath.mk file to specify the --with-jikes option.

I also successfully compiled JamVM 1.4.something + Classpath 0.95,
but I encountered various runtime errors. I don't recommend that.

HTH

Robert Dodier

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