Hi Adrian,
 
thanks for the quick answer.
Yes, the headers are installed and the cartridge also compiles fine and the 
rdkit-sql libraries are installed into the correct corresponding directories 
("make && sudo make install" run without errors)
 
Kind regards,
Axel
 

Gesendet: Montag, 21. Oktober 2013 um 17:07 Uhr
Von: "Adrian Schreyer" <adrian.schre...@gmail.com>
An: chemis...@gmx.de
Cc: "RDKit Discuss" <rdkit-discuss@lists.sourceforge.net>
Betreff: Re: [Rdkit-discuss] (no subject)

Hi,
 
Did you install the PostgreSQL development (header) files? Should be a package 
called postgresql-server-dev or similar.
 
Adrian
 
On Mon, Oct 21, 2013 at 3:58 PM, <chemis...@gmx.de> wrote:

 

Hi,
I am a medicinal chemist and am using RDKit and the Postgresql cartridge with 
much success in a small startup project as the backbone for the chemical / 
biological database and for cheminformatics (Lipinski and such, substructure 
and similarity searches, ...).
I have just upgraded from RDKit_2013_03_2.tgz to RDKit_2013_06_1.tgz on Arch 
Linux (but using bison 2.7) and as far as I can tell, the upgrade was ok, rdkit 
is working fine in IPython.
But in postgresql, I now get this error:
  psql (9.2.4)
  db=# select cpd_no, mol_to_smiles(mol) as smiles, lab_code from chem_cpd, 
chem_batch
  where cpd_pk = 150 and cpd_pk = cpd_fk;
  ERROR:  could not load library "/usr/lib/postgresql/rdkit.so": 
/usr/lib/postgresql/rdkit.so: undefined symbol: palloc
  db=#
I have rebuilt the cartridge of the new version, of course.
Do you have any ideas what might cause this error ?
Many thanks in advance,
Axel
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