Re: [Zope] ZPyGreSQLDA on Tru64?

2000-11-27 Thread Stephane Bortzmeyer

On Friday 24 November 2000, at 22 h 1, the keyboard of Dieter Maurer 
[EMAIL PROTECTED] wrote:

 Try "import _pg" in an interactive Python interpreter.
 I remember that in some cases I got a better error message
 that indicated precisely, what was missing.

Not here:

wallis:~ python
Python 2.0c1 (#2, Nov 24 2000, 11:08:10) [C] on osf1V4
Type "copyright", "credits" or "license" for more information.
 import _pg
Traceback (most recent call last):
  File "stdin", line 1, in ?
ImportError: dlopen: cannot load /usr/local/lib/python2.0/site-packages/_pgmodu
le.so
 

 If it does not, then you may try "ldd _pgmodule.so"

This program does not exist on Tru64, v4. (It appeared on v5 but I don't plan 
to upgrade right now.)

 I hope, that one of these approaches will reveal what is
 wrong. Otherwise, it would probably be a missing symbol.
 But it is quite difficult to detect which one.

OK, I'll try Zope another time.



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Re: [Zope] ZPyGreSQLDA on Tru64?

2000-11-27 Thread Stephane Bortzmeyer

On Friday 24 November 2000, at 16 h 1, the keyboard of Stephane Bortzmeyer 
[EMAIL PROTECTED] wrote:

 Zope tells me that my ZPyGreSQLDA (PostgreSQL interface) is broken 

No longer : the path to the PostgreSQL library was not put in the shared library 
object so I had to add:

# PostgreSQL
LD_LIBRARY_PATH=/local/pgsql/lib
export LD_LIBRARY_PATH

to the Zope start script and now it works fine. Thanks for those who searched. 

Suggestion: to improve the error message: "libpq not found" would have been more than 
enough to diagnose the problem.



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Re: [Zope] ZPyGreSQLDA on Tru64?

2000-11-24 Thread Dieter Maurer

Stephane Bortzmeyer writes:
  ImportError: dlopen: cannot load /usr/local/lib/python2.0/site-packages/_pgmodu
  le.so
I expect, that "_pgmodule.so" needs some other shared object or symbol
that is unavailable.

Try "import _pg" in an interactive Python interpreter.
I remember that in some cases I got a better error message
that indicated precisely, what was missing.

If it does not, then you may try "ldd _pgmodule.so"
to list the shared objects required by "_pg".
It will tell you, when there are some missing.

I hope, that one of these approaches will reveal what is
wrong. Otherwise, it would probably be a missing symbol.
But it is quite difficult to detect which one.


Dieter

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