Silly beginners question

[Stefan Palm <stefan.palm%pdmc.net@localhost>]

Hi folks,

as I need custom packages for various platforms - mainly for Solaris & Linux - 
I decided to give pkgsrc a try.
The keep the packages as much in sync as possible I though it might be a goot 
idea to use the same compiler on all platforms so I compiled "lang/gcc34". Now 
I'm kind of uncertain how to proceed.

1) "lang/gcc34" tells me to
===========================================================================
$NetBSD: MESSAGE,v 1.2 2005/09/28 14:15:49 rillig Exp $

gcc34-3.4.6nb3 has been installed in /swmtools/gcc34

To use this compiler in pkgsrc:

   1) In your "pre-configure" target:

   .include "../../lang/gcc34/preconfigure.mk"

   2) .include "../../lang/gcc34/buildlink3.mk"

The "preconfigure.mk" makefile fragment will override the compiler tools
selected by ../../mk/compiler.mk to use gcc version 3.4.x.

===========================================================================
Where should I put this two include lines? Into the "mk.conf" or do I realy 
have to edit every Makefile of every single package I want to build?

2) gcc34 installs into its own dir; would I include that into my $PATH or just 
set CC/CXX with full path in "mk.conf"?

Thanks,
Stefan