On Fri, Jun 29, 2012 at 7:05 PM, Atri Sharma <atri.jiit@gmail.com> wrote:
> On Fri, Jun 29, 2012 at 7:01 PM, Merlin Moncure <mmoncure@gmail.com> wrote:
>> On Fri, Jun 29, 2012 at 6:57 AM, Atri Sharma <atri.jiit@gmail.com> wrote:
>>> On Fri, Jun 29, 2012 at 5:12 PM, Albe Laurenz <laurenz.albe@wien.gv.at> wrote:
>>>> Atri Sharma wrote:
>>>>> I am running PostgreSQL 9.1 currently and I want to run 9.2beta2
>>>>> simultaneously with it.Is it possible?
>>>>>
>>>>> I downloaded the 9.2beta2 sources,untared them and ran
>>>>> ./configure,make and make install without uninstalling 9.1.
>>>>>
>>>>> Now,when I am running pg_ctl start,I am getting the following error:
>>>>>
>>>>> pg_ctl start
>>>>> server starting
>>>>> gitc@ubuntu:~/Downloads$ FATAL: database files are incompatible with
>>>> server
>>>>> DETAIL: The data directory was initialized by PostgreSQL version 9.1,
>>>>> which is not compatible with this version 9.2beta2.
>>>>>
>>>>> Please help me.What should I be doing to recover from this error and
>>>>> get back to 9.1?
>>>>
>>>> Did you overwrite your 9.1 installation (i.e. --prefix was the same
>>>> for both installations)?
>>>>
>>>> If yes, then rebuild and reinstall 9.1, and everything should work.
>>>>
>>>> If you did not overwrite 9.1, simply use the 9.1 binaries to start
>>>> the server.
>>>>
>>>> Yours,
>>>> Laurenz Albe
>>>
>>> Hi Laurenz,
>>>
>>> Actually,I did not specify --prefix option at all in either case.
>>>
>>> I rebuilt and reinstalled 9.1,but now,as mentioned earlier,my project
>>> is not running successfully on it(I need the -ljvm flag in gcc for
>>> compilation.I am using PGXN and I added EXPORT CXXFLAG=$CXXFLAG
>>> "-ljvm" and EXPORT CFLAG=$CFLAG "-ljvm" to the makefile of my
>>> project.This was working till today morning,when I stupidly installed
>>> 9.2beta2 without specifying a new --prefix.)
>>>
>>> What should I do?
>>
>> when in doubt, look at the other contrib projects. they use
>> SHLIB_LINK. This was in your old makefile at some point but it was
>> reverted out.
>>
>> merlin
>
> I was only doing export CFLAGS="CFLAGS -ljvm" before...
>
> --
> Regards,
>
> Atri
> l'apprenant
SHLIB_LINK worked like a charm.Thanks to my mentor for coming to my
rescue(yet again)!
Thanks to everybody who assisted me(Laurenz,Raghu,John).
Atri
Atri
--
Regards,
Atri
l'apprenant