pkg/42263: add PKG_OPTIONS to meta-pkgs/php5-extensions

[diro%nixsyspaus.org@localhost]

>Number:         42263
>Category:       pkg
>Synopsis:       add PKG_OPTIONS to meta-pkgs/php5-extensions
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    pkg-manager
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Wed Nov 04 10:55:00 +0000 2009
>Originator:     diro%nixsyspaus.org@localhost
>Release:        NetBSD 4.0.1_PATCH
>Organization:
>Environment:
System: NetBSD asche 4.0.1_PATCH NetBSD 4.0.1_PATCH (ASCHE.MP) #0: Sat Nov 8 
18:24:38 UTC 2008 root@asche:/usr/obj/sys/arch/alpha/compile/ASCHE.MP alpha
Architecture: alpha
Machine: alpha
>Description:
        It would be nice to have a mechanism to specify which PHP modules we 
want built at once without having to comment the Makefile nor build each module 
individually. This would be similiar to how APACHE_MODULES works, only using 
PKG_OPTIONS. This could also be ported to meta-pkgs/php4-extensions and other 
packages like aspell and ispell which have many dictionaries. Admins are lazy. 
Let's make our jobs even easier.
>How-To-Repeat:
        cd meta-pkgs/php5-extensions; bmake; bmake update; curse when 3x the 
modules you want are built.
>Fix:
        create options.mk for meta-pkgs/php5-extensions