On Thu, 20 Feb 2003, Mike Meyer wrote:
> Subject: Re: PosgreSQL from ports
> > On Thu, 20 Feb 2003, Jonathan Chen wrote:
> > I'm trying to compile a very simple postgres app, from the samples, using 
> > this simple Makefile:
> > 
> > ~~
> > CFLAGS=-Wall -I/usr/local/include -L/usr/local/lib
> > 
> > pgtest: pgtest.c
> >     gcc -o pgtest pgtest.c $(CFLAGS)
> > ~~
> > 
> > I use this setup to test the rig on my Linux box too. I get lots of linker 
> > errors, the linker cannot find /usr/local/lib/libpq.so it looks like:
> > ...
> > /tmp/ccNOWnok.o(.text+0x2b8): undefined reference to `PQntuples'
> > ...
> 
> You need to add -lpq to the CFLAGS so you actually use the postgres
> library.
> 
>       <mike

Doh! I had tried that, but without the '-L' line provided above. Both are 
required for the build. Hmm.

Thanks for the whack with the reason stick ;)

JB


#  John Bleichert 
#  http://vonbek.dhs.org/latest.jpg


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