[Libpqxx-general] Creating a connection object

[Jeroen Vermeulen]

Vincent Predoehl wrote:
> I'm want to use libpqxx integration in my app.  The tutorial says to 
> create a connection using:
> 
> connection Conn("dbname=test");
> 
> The correct header to use appears to be #include <pqxx/connection>, but 
> I get this compile error:
> 
> /usr/local/include/pqxx/basic_connection.hxx:45: error: redefinition of 
> 'class pqxx::basic_connection<CONNECTPOLICY>'
> /usr/local/include/pqxx/basic_connection.hxx:47: error: previous 
> definition of 'class pqxx::basic_connection<CONNECTPOLICY>'

That line above is supposed to work.  Did you configure and build 
libpqxx yourself, or did you use a packaged version for your platform? 
Also, what libpqxx and gcc version are you using?  (The errors look like 
gcc ones, so I'm assuming that's what you use).


Jeroen