Re: [rvm-research] Building jikes-rvm for the first time.

Hi Robin,
Thanks for the help. I was able to build it.
I had to point to the java installation in /bin/buildtit.base_config in
addition to setting the JAVA_HOME and PATH variable.

I have opted for the prototype-opt config. I basically  intend to play
around learn and play around jikes rvm. Is this the right config for it?

Regards
Abhay


On Wed, Jun 26, 2013 at 9:43 AM, Robin Garner <[email protected]>wrote:

> Sounds like either
> - There isn't a Java VM in /opt/jdk1.7.0_25
> - You don't have execute access to it
>
> So try:
>
> ls -l /opt/jdk1.7.0_25
> ls -l /opt/jdk1.7.0_25/bin
>
> It should look something like
>
> > $ ls -l /opt/jdk1.7.0/bin/
> > total 668
> > -rwxr-xr-x 1 uucp 143   7981 Apr  4 22:25 appletviewer
> > -rwxr-xr-x 1 uucp 143   7957 Apr  4 22:25 apt
> > lrwxrwxrwx 1 uucp 143      8 Apr  4 22:26 ControlPanel -> jcontrol
> > -rwxr-xr-x 1 uucp 143   7957 Apr  4 22:25 extcheck
> > -rwxr-xr-x 1 uucp 143   7989 Apr  4 22:25 idlj
> > -rwxr-xr-x 1 uucp 143   7941 Apr  4 22:25 jar
> ...
>
>
> Also, your PATH should be $PATH:/opt/jdk1.7.0_25*/bin*
>
> but only when you've actually got files in the right directory.
>
> cheers
>
> On 26/06/13 13:31, abhay hegde wrote:
> > Hi all,
> >
> > I am trying to build for the first time and facing issues regarding
> > JAVA_HOME. I am following the steps given in quick start guide
> > - http://jikesrvm.org/Quick+Start+Guide
> >
> > I get a Java path error which says that JAVA_HOME is not defined
> > correctly.
> >
> > *$ bin/buildit h4ck3r prototype-opt*
> > ---> Config: prototype-opt
> > /bin/bash --login -c  '/bin/bash --login -c  "   cd
> > /home/abhay/jikesrvm &&  export JAVA_HOME=/opt/jdk1.7.0_25 &&   ant
> > very-clean -Dhost.name=ia32-linux &&  ant check-components-properties
> > -Dhost.name=ia32-linux -Dtarget.name=ia32-linux
> > -Dcomponents.cache.dir=/home/abhay/.buildit_components_cache  &&   ant
> > -Dtarget.name=ia32-linux -Dconfig.name=prototype-opt
> > -Dhg.revision=682e77613f2ebd032910260b989820158d4364c4+
> > -Dhost.name=ia32-linux
> > -Dcomponents.cache.dir=/home/abhay/.buildit_components_cache "'
> > Error: JAVA_HOME is not defined correctly.
> > *  We cannot execute /opt/jdk1.7.0_25/bin/java*
> > Wed Jun 26 08:56:59 IST 2013
> > ===================== Summary =====================
> > Local   : /home/abhay/jikesrvm
> > Build   : h4ck3r:/home/abhay/jikesrvm
> > Target  : h4ck3r:/home/abhay/jikesrvm
> > Start   : Wed Jun 26 08:56:59 IST 2013
> > Config  : prototype-opt [FAILED Wed Jun 26 08:56:59 IST 2013]
> > ===================================================
> >
> >
> > I have set my Java Home variable as follows
> >
> > export JAVA_HOME=/opt/jdk1.7.0_25
> > export PATH=$PATH:/opt/jdk1.7.0_25
> >
> >
> > Can you please help me with this.?
> >
> > Thanks
> > Abhay
> >
> >
> >
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