pkg/28685: pg_config should be installed with postgresql libs not the client

[reed%reedmedia.net@localhost]

>Number:         28685
>Category:       pkg
>Synopsis:       pg_config should be installed with postgresql libs not the 
>client
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Thu Dec 16 23:33:00 +0000 2004
>Originator:     reed%reedmedia.net@localhost
>Release:        NetBSD 1.6.2_STABLE
>Organization:
http://bsd.reedmedia.net/
>Environment:
        
        
System: NetBSD rainier.reedmedia.net 1.6.2_STABLE NetBSD 1.6.2_STABLE 
(MYKERNEL) #1: Tue Jun 1 12:16:43 PDT 2004 
reed%rainier.reedmedia.net@localhost:/usr/src/sys/arch/i386/compile/MYKERNEL 
i386
Architecture: i386
Machine: i386
>Description:
py-postgresql uses pg_config at build time. If the postgresql74-client
is not installed it will fail.

>How-To-Repeat:
Try to build py-postgresql without the postgresql7x-client package installed.
>Fix:
darcy@ suggested "that pg_config is installed with the libraries,
not the client".

My workaround was add the BUILD_DEPENDS of postgresql74-client.
But since the package works with "73" also, this would not work
and pkgsrc has no public variable for knowing which is used.

>Unformatted: