Please help me with linking libraries on Solaris 10 sparc

2008-05-01 Thread idev
Hi all,
Please help me with my stuff.

I downloaded python 2.5.1 package from http://blastwave.org it was
compiled using Sun Studio 11 for Solaris 8 sparc.

My system is Solaris 10 sparc and I compiled using SunStudio 11
psycopg2 python binding for PostgreSQL 8.3.1.

Compilation was OK, but when I am trying to import psycopg2 I am
getting this error:

$ python
Python 2.5.1 (r251:54863, Nov  3 2007, 02:54:52) [C] on sunos5
Type "help", "copyright", "credits" or "license" for more information.
>>> import psycopg2
Traceback (most recent call last):
  File "", line 1, in 
  File "/opt/csw/lib/python/site-packages/psycopg2/__init__.py", line
60, in 
from _psycopg import BINARY, NUMBER, STRING, DATETIME, ROWID
ImportError: ld.so.1: python: fatal: relocation error: file /opt/csw/
lib/python/site-packages/psycopg2/_psycopg.so: symbol round:
referenced symbol not found

Any suggestions or help will be appreciated.
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Re: Please help me with linking libraries on Solaris 10 sparc

2008-05-01 Thread idev
On May 1, 10:17 am, Ralf Schönian <[EMAIL PROTECTED]> wrote:
> idev schrieb:
>
>
>
> > Hi all,
> > Please help me with my stuff.
>
> > I downloaded python 2.5.1 package fromhttp://blastwave.orgit was
> > compiled using Sun Studio 11 for Solaris 8 sparc.
>
> > My system is Solaris 10 sparc and I compiled using SunStudio 11
> > psycopg2 python binding for PostgreSQL 8.3.1.
>
> > Compilation was OK, but when I am trying to import psycopg2 I am
> > getting this error:
>
> > $ python
> > Python 2.5.1 (r251:54863, Nov  3 2007, 02:54:52) [C] on sunos5
> > Type "help", "copyright", "credits" or "license" for more information.
> >>>> import psycopg2
> > Traceback (most recent call last):
> >   File "", line 1, in 
> >   File "/opt/csw/lib/python/site-packages/psycopg2/__init__.py", line
> > 60, in 
> > from _psycopg import BINARY, NUMBER, STRING, DATETIME, ROWID
> > ImportError: ld.so.1: python: fatal: relocation error: file /opt/csw/
> > lib/python/site-packages/psycopg2/_psycopg.so: symbol round:
> > referenced symbol not found
>
> > Any suggestions or help will be appreciated.
>
> Hi,
>
> maybe a stupid question - but why don't you want to use the "official"
> package? You can download it 
> here:http://sunfreeware.mirrors.tds.net/indexsparc10.html
>
> Regards,
> Ralf

I am trying to deploy Django env (apache2.x prefork MPM; mod_python
3.3.1; python 2.5.1; postgresql 8.3.x; psycopg2-2.0.7; subversion
1.4.5.x; openssl 0.98;) on Solaris 10 sparc box.
You are right they have pretty much everything what I need except
mod_python and psycopg2. So the first problem was PostgreSQL. It was
compiled without (--with-thread-safety) just ./configure. I compiled
psycopg2 by myself using gcc but I couldn't compile mod_pyhon by some
reasons. That is why I switched to blastwave.org they have everything
what I need except psycopg2. I compiled it by my self. And now I am
having the ld problems and I don't know how to resolve it.
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Re: Please help me with linking libraries on Solaris 10 sparc

2008-05-01 Thread idev
On May 1, 10:30 am, "Martin v. Löwis" <[EMAIL PROTECTED]> wrote:
> > lib/python/site-packages/psycopg2/_psycopg.so: symbol round:
> > referenced symbol not found
>
> You need to link _psycopg.so with the math library, -lm.
>
> Regards,
> Martin

Martin, could you please tell me how to do this, I am pretty new in
Solaris.
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Re: Please help me with linking libraries on Solaris 10 sparc

2008-05-01 Thread idev
On May 1, 11:41 am, "Martin v. Löwis" <[EMAIL PROTECTED]> wrote:
> > Martin, could you please tell me how to do this, I am pretty new in
> > Solaris.
>
> It's fairly complicated, so I'm not sure I can give you the full
> tutorial in a Usenet message.
>
> In essence, you need to spot the linker line in the build process,
> (e.g. by the -o option to the compiler), and add -lm to it.
>
> If you cannot do this on your own, I recommend you hire somebody
> who can.
>
> Regards,
> Martin

Thanks Martin,
For sure I am not maintainer :).

Thanks for the help and explanations.
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Which way is faster for a simple web reporting system: django, web.py or cgi

2008-05-08 Thread idev
Hi all,

May be this is a dump question, but it makes me crazy in my research.
I am not a developer but I have experience with web development (PHP)
in a past. Most my activities are around database administration and
design. For most database administration tasks I am using Python. Very
often I need to come up very quickly with web interface or web
application to a database, more then less complicated. The standard
set is:

* speed of the development (I think a framework is the way, but which
one?)
* user authorization (my preferences are sessions)
* form validation for input data
* file uploading
* export data to different format like csv, pdf, xml

For example I need to create a simple reporting system. Using
different filters like HTML drop down lists, radio buttons, check
boxes and etc., I need to generate different output to my team and
managers.

I realize that today is very popular and useful, using a framework.
Which Python framework or solution will be more faster to start (i.e.
for start, usually I have maximum two weeks, if a project looks like a
stable I can get three, four weeks), flexible (i.e. using SQL queries
together with views) and easier in integration: django, web.py, CGI or
something else?

Thanks in advance.
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