* Dave Smith <dave@candata.com> [001201 13:05]:
> Larry Rosenman wrote:
>
> > * Dave Smith <dave@candata.com> [001201 12:11]:
> >
> >> Ok so thanks to Larry I managed to get postgresql compiled and running
> >> on SCO. Now I'm trying to compile a small 'C' program. When I link I get
> >>
> >> cc -L/usr/local/pgsql/lib -lpq -lm -o t_postgresql t_postgresql.o
> >> post_util.o
> >> undefined first referenced
> >> symbol in file
> >> PQexec t_postgresql.o
> >> PQclear t_postgresql.o
> >> PQfinish t_postgresql.o
> >> PQresultStatus t_postgresql.o
> >> PQcmdTuples t_postgresql.o
> >> PQntuples t_postgresql.o
> >> PQgetvalue t_postgresql.o
> >> PQftype t_postgresql.o
> >> PQfmod t_postgresql.o
> >> PQnfields t_postgresql.o
> >> PQfname t_postgresql.o
> >> PQsetdbLogin t_postgresql.o
> >> PQstatus t_postgresql.o
> >> floor post_util.o
> >> i386ld fatal: Symbol referencing errors. No output written to t_postgresql
> >>
> >
> > put the -lpq -lm AFTER the .o file
> >
> >
> >
> >> Larry, can you work your magic again?
>
> Well I guess sco and linux are a bit different. Also had to add -lsocket
> to the end and presto!
> Thanks for your speedy reply
NP.
It's generally a good idea to specify libraries after the object
files. Most "REAL" Unix ld's go in order.
LER
>
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 972-414-9812 E-Mail: ler@lerctr.org
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749
