> Is this a test? If so, I failed. I don't see where you create your
>'complex_in()' function. Is it in a part of a script you forgot to include
>in your original post?
complex_in(), complex_out() and complex_add() fonctions are defined in
complex.c
>
> Anyway, if that's the entire script, add a "CREATE FUNCTION"
>statement for 'complex_in()' and it should work a lot better.
>
thanks for your help,
my operating system is FreeBSD 3.1
I use Postgresql-6.4.2
I tried : gcc -g -c -fpic -o complex.o complex.c ld -Bshareable -o complex.so complex.o
it is the same error.