Java with JIT

[Volker Simonis]

It's right at the top of
http://hg.openjdk.java.net/ppc-aix-port/jdk7u/raw-file/tip/README-ppc.html

Just read "1.1 Building with the OpenJDK Linux/PPC64 port as bootstrap
JDK" - it gives you a command line you can use.

If you've never compiled a software package from source on Linux this
is not the appropriate list to ask for how to do that.

Regards,
Volker


On Mon, Nov 11, 2013 at 4:22 PM, sonia verma <soniaverma9727 at gmail.com> wrote:
> Hi khem,
>
> Can you suggest me the ways of recompiling from the source.
> I'm unable to find that.
>
>
>
> On Mon, Nov 11, 2013 at 8:47 PM, Khem Raj <raj.khem at gmail.com> wrote:
>>
>>
>>
>> On Monday, November 11, 2013, sonia verma wrote:
>>>
>>> Hi Volker..
>>>
>>>
>>> When I extracted openjdk1.7.0-ppc-aix-port-aix-ppc64-b03.tar.bz2
>>>>
>>>> locally on my board,message is as follows
>>>>
>>>> ./openjdk1.7.0-ppc-aix-port-b03/bin/java -version
>>>>
>>>> -sh: /openjdk1.7.0-ppc-aix-port-b03/bin/java: cannot execute binary file
>>>>
>>>>   When I do 'file ./openjdk1.7.0-ppc-aix-port-b03/bin/java' I get:
>>>
>>>
>>> file /openjdk1.7.0-ppc-aix-port-b03/bin/java
>>> /openjdk1.7.0-ppc-aix-port-b03/bin/java: 64-bit XCOFF executable or
>>> object module
>>>
>>>
>>
>>
>> It's a binary for AIX operating system and you are trying to run it on
>> Linux it won't work as it is. You should recompile from source the whole JDK
>> for Linux in order for it to work
>>>>
>>>>
>>>> What I run the 'file' utility on a 64-bit
>>>> executable,message is as follows....
>>>>
>>> /openjdk1.7.0-ppc-aix-port-b03/bin# file java
>>> java: 64-bit XCOFF executable or object module
>>>
>>>>
>>>> And regarding the below link,
>>>>
>>>> http://hg.openjdk.java.net/ppc-aix-port/jdk7u/raw-file/tip/README-ppc.html
>>>>
>>>
>>> I went through it but was not able to find clearly the commands
>>> associated with it.
>>> Can you elaborate regarding this.
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> ding to Wiki
>>> >> (http://en.wikipedia.org/wiki/PowerPC_e500) this is a "32-bit Power
>>> >> Architecture-based microprocessor core from Freescale Semiconductor".
>>> >>
>>> >> What does 'uname -m' print on on your system? On a 64-bit Linux-system
>>> >> it should be 'ppc64' .
>>> >>
>>> >> Volker
>>> >>
>>> >>
>>> >> On Mon, Nov 11, 2013 at 3:10 PM, sonia verma
>>> >> <soniaverma9727 at gmail.com>
>>> >> wrote:
>>> >> >
>>> >> > Hi Volker..
>>> >> >
>>> >> > Sorry for the typo error.The board is 64 bit.
>>> >> >
>>> >> >
>>> >> > Thanks
>>> >> >
>>> >> >
>>> >> > On Mon, Nov 11, 2013 at 7:38 PM, sonia verma
>>> >> > <soniaverma9727 at gmail.com>
>>> >> > wrote:
>>> >> >>
>>> >> >> Hi Volker
>>> >> >>
>>> >> >> The board 64 bit.
>>> >> >>
>>> >> >>
>>> >> >> On Mon, Nov 11, 2013 at 7:30 PM, Volker Simonis
>>> >> >> <volker.simonis at gmail.com>
>>> >> >> wrote:
>>> >> >>>
>>> >> >>> You can not run a 64-bit executable on a 32-bit system.
>>> >> >>>
>>> >> >>> On Mon, Nov 11, 2013 at 2:52 PM, sonia verma
>>> >> >>> <soniaverma9727 at gmail.com>
>>> >> >>> wrote:
>>> >> >>> > Hi all,
>>> >> >>> >
>>> >> >>> >
>>> >> >>> > I'm trying run java with JIT compiler on my PowerPc board.
>>> >> >>> > I am downloading openjdk1.7.0-ppc-aix-port-aix-ppc64-b03.tar.bz2
>>> >> >>> > from
>>> >> >>> > the
>>> >> >>> > link --http://cr.openjdk.java.net/~simonis/ppc-aix-port/.
>>> >> >>> >
>>> >> >>> > I have extracted the above tar file and ported on my board.
>>> >> >>> >
>>> >> >>> > However when I try to run my file associated with JAVA,the board
>>> >> >>> > displays
>>> >> >>> > that java is not executable.
>>> >> >>> > Therefore is there any way to Cross compile the above file for
>>> >> >>> > my
>>> >> >>> > board
>>> >> >>> > so
>>> >> >>> > as to install java on my board in JIT mode?
>>> >> >>> >
>>> >> >>> >
>>> >> >>> > Thanks in adance.
>>> >> >>> >
>>> >> >>> >
>>> >> >>> >
>>> >> >>> > Regards.
>>> >> >>> > Sonia
>>> >> >>> >
>>> >> >>> >
>>> >> >>> >
>>> >> >>
>>> >> >>
>>> >> >
>>> >
>>> >
>>>
>