On Thu, 29 Mar 2001, Shane Hansen wrote:
> I am struggling trying to get a connection to my postgres database from a c++ program. I have read the documention and looked at many examples, but when I try to compile the code I get the same type errors every time. They look like:
> /tmp/cc38u8Jz.o: In function `main':
> /tmp/cc38u8Jz.o(.text+0x3b): undefined reference to `PgConnection::PgConnection(
> char const *)'
> /tmp/cc38u8Jz.o(.text+0x4e): undefined reference to `PgConnection::~PgConnection
> collect2: ld returned 1 exit status
> What am I doing wrong?
> Shane Hansen
Are you linking youur program with the libpq++ library? Usually, with g++
I compile programs with
g++ -lpq++ -L /path/to/pgsql/lib -I /path/to/pgsql/include
Hope that helps!
Phone: (905) 271-3550
"You cannot possibly pay a philosopher what he's worth,
but try your best" -- Aristotle
In response to
pgsql-interfaces by date
|Next:||From: Jan T. Kim||Date: 2001-03-30 19:20:49|
|Subject: Re: [ADMIN] User administration tool|
|Previous:||From: Bruce Momjian||Date: 2001-03-30 15:48:54|
|Subject: Re: User administration tool|