From: | barreiro(at)arrakis(dot)es |
---|---|
To: | pgsql-interfaces(at)postgresql(dot)org |
Subject: | Error linking C++ code. |
Date: | 1999-05-03 20:09:32 |
Message-ID: | XFMail.990503220931.barreiro@arrakis.es |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-interfaces |
I've problems using postgres with c++
I use postgresql 6.3.2, egcs-c++-1.1b, and the following comand when
compiling the code bellow
gcc -c -o lml.o lml_prueba.cc -I/usr/include/g++ -I/usr/include/pgsql
-L/usr/lib/pgsql -lpq -lpq++ -lstdc++
link give me these errors:
/usr/lib/libpq++.so: undefined reference to
`clone__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_templat
e2b
1i03Rep'
/usr/lib/libpq++.so: undefined reference to
`__dl__Q2t12basic_string3ZcZt18string_char_traits1ZcZt24__default_alloc_template
2b1
i03RepPv'
/usr/lib/libpq++.so: undefined reference to `__eh_pc'
collect2: ld returned 1 exit status
Can't anybody help me?
Regards.
Code:
-------------------------------------------------------------------------------
/*
Autor: Manuel de Vega Barreiro
primera prueba de acceso a postgres usando c++
version: 0.1- 280499
*/
#include <iostream.h>
#include <libpq++.h>
int main ()
{
cout << "Conexion correcta" <<endl;
PgDatabase data("lml");
if (data.ConnectionBad() ){
cout << "Fallo en la conexion..." <<endl;
cout << "Codigo de error: " << data.ErrorMessage() <<endl;
return 1;
}else{
cout << "Conexion correcta" <<endl;
}
}
----------------------------------------------------------------------------
Manuel de Vega Barreiro. barreiro(at)arrakis(dot)es En un lugar de la red
Madrid. Espaa. de cuyo nombre no quiero
http://www.croftj.net/~barreiro Linux Landia acordarme..........
From | Date | Subject | |
---|---|---|---|
Next Message | Martin Sktt | 1999-05-03 21:06:04 | Problem compiling program |
Previous Message | barreiro | 1999-05-03 19:45:01 | Error linking C++ code. |