[unixODBC-support] FedoraCore4 and unixODBC __post_internal_error undefined symbol at runtime

Adam Gibson agibson at ptm.com
Wed Nov 16 14:58:37 GMT 2005


That fixed it.  Thanks.

Nick Gorham wrote:
> Adam Gibson wrote:
> 
>> Using freetds-0.63-1.2.fc4.rf from dag and the official 
>> unixODBC-2.2.11-3.FC4.1 package from Fedora updates.  I have wine 
>> configured to use unixODBC.  Connecting to the database works but when 
>> the app issues a query wine fails with the error:
>>
>> [user at host tmp]$ wine testdbapp.exe
>> /usr/bin/wine-pthread: symbol lookup error: /usr/lib/libodbccr.so.1: 
>> undefined symbol: __post_internal_error
>>
>>
>> Sure enough ldd thinks it is undefined.
>>
>> [user at host tmp]$ ldd -r /usr/lib/libodbccr.so.1.0.0
>> undefined symbol: dm_log_write  (/usr/lib/libodbccr.so.1.0.0)
>> undefined symbol: __post_internal_error (/usr/lib/libodbccr.so.1.0.0)
>>
>>
>> libodbc.so.1.0.0 is not exporting it either.
>>
>> [user at host tmp]$ nm -oD /usr/lib/libodbc.so.1.0.0|grep 
>> post_internal_error
>>
>> I am at a loss trying to figure out where to go from here. __info.c in 
>> DriverManager has the function according to the source tarball for 
>> unixODBC-2.2.11.  The makefiles are a little over my head to figure 
>> out though.  Anyone know how I can force libodbc.so.1.0.0 to export 
>> the __post_internal_error function?
> 
> 
> 
> Get the 2.2.12 snapshot, 
> ftp://ftp.easysoft.com/pub/unixODBC/unixODBC-2.2.12.tar.gz that should 
> fix this.
> 




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