From: lyle at lcrcomputer.net (Lyle)
Date: Tue, 26 Sep 2006 07:46:01 -0500
Subject: [Pljava-dev] JNI_CreateJavaVM
In-Reply-To: <4518ED55.9000600@logix-tt.com>
References: <450EA703.5080106@lcrcomputer.net>	<450EC3EC.1030409@tada.se>
	<450EFD9E.6080103@lcrcomputer.net>	<45182933.6020507@lcrcomputer.net>
	<45183911.2020205@logix-tt.com>
	<45184D68.60602@lcrcomputer.net> <4518ED55.9000600@logix-tt.com>
Message-ID: <45192109.7020500@lcrcomputer.net>

Guess I was tired when I wrote that last.

I had found another cpu specific 'error' in line 102 of that same
Makefile.  I edited that line and then tried to run make.  So there are
issues with the Makefile as you suggested.

As far as mixing 32 with 64 bit code, I installed Java and Java libs
from the SuSE distro dvd.  I installed no Java source from anywhere else.

I suspect this is an issue with the distro in regard to the lib error.

Maybe if I back off and try installing on one of our old Proliant
3000's(PII 400MHz), it might work<GRIN>?!?  Or install the 32 bit kernel
on the Xeon?  (but then I have issues with our tape drive.  I may have
to just eat that and fix the tape drive issue another way.)  At least if
I put a 32 bit kernel on the Xeon, I still have a possibility of finding
an answer within a day.  On the Proliant3000 it might take a week (or two?)?

Lyle

Markus Schaber wrote:
> Hi, Lyle,
>
> Lyle Giese wrote:
>   
>> I am sorta getting the same errors you are.  I have an HP ML350 with a
>> XEON processor and installed SuSE 9.2 (64 bit kernel).  It came up
>> identified as x86_64 and tried to find amd64 in the Java lib
>> directories, which doesn't exist of course.  I changed the x86_64 to be
>> identified as i386 and it still did not make correctly.
>>
>> At that point, I get an gcc 64 bit lib error related to an incompatible
>> libjvm.so(in the i386 directory).  But since I installed java & jvm from
>> the SuSE 9.2 distribution dvd, I don't know if I can fix this issue.  I
>> may try re-installing SuSE 9.2 minus java from the dvd(if I can) and
>> install java from source afterwords.  Not sure how difficult that will be.
>>     
>
> Is it possible that you mixed 32-bit and 64-bit user space code?
>
> You cannot mix 32-bit and 64-bit code in the same executable. As pljava
> and the jdk get loaded as dynamically libraries into the postmaster, all
> of PostgreSQL, pljava, the jdk/jre and all other needed libs (e. G.
> zlib) need to be compiled for the same platform.
>
> HTH,
> Markus
>
>   
> ------------------------------------------------------------------------
>
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>   

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