Java with JIT

[Volker Simonis]

If you have extracted openjdk1.7.0-ppc-aix-port-aix-ppc64-b03.tar.bz2
locally on your board, what message or error is

./openjdk1.7.0-ppc-aix-port-b03/bin/java -version

printing? On my Linux system it displays:

openjdk version "1.7.0-internal"
OpenJDK Runtime Environment (build 1.7.0-internal-jvmtests_2012_12_15_21_58-b00)
OpenJDK 64-Bit Server VM (build 23.2-b04, mixed mode)

If 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: ELF 64-bit MSB executable,
64-bit PowerPC or cisco 7500, version 1 (SYSV), dynamically linked
(uses shared libs), for GNU/Linux 2.6.4, not stripped

What output do you see if you run the 'file' utility on a 64-bit
executable of you Linux distribution?

And just out of interest, what does 'uname -a' and 'getconf LONG_BIT' print?

If you can not run the Java-binary you downloaded you may have to
compile it yourself. You can find the instructions at:
http://hg.openjdk.java.net/ppc-aix-port/jdk7u/raw-file/tip/README-ppc.html

Regards,
Volker


On Mon, Nov 11, 2013 at 3:21 PM, sonia verma <soniaverma9727 at gmail.com> wrote:
> Thanks for your concern Volker.
>
> The board I'm using is 64 bit.
> uname -m
> ppc64
>
> Can you help in Java compilation with JIT on it?
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> On Mon, Nov 11, 2013 at 7:48 PM, Volker Simonis <volker.simonis at gmail.com>
> wrote:
>>
>> I'm not a Power expert, but in one of your last mails you wrote that
>> you are using a "PowerPC e500" board and according 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
>> >>> >
>> >>> >
>> >>> >
>> >>
>> >>
>> >
>
>