[CFT/RFC]: refactor bsd.prog.mk to understand multiple programs instead of a singular program

[Simon J. Gerraty]

On Sat, 27 Oct 2012 18:32:56 +0100, Chris Rees writes:
>On 27 October 2012 18:27, Simon J. Gerraty <sjg at juniper.net> wrote:
>> I've tested the ports tree converted to bmake - per the "patch" I
>> mentioned on a 7.1 box.  It worked for me.  Once the ports tree has

>What about these?
>
>[crees at pegasus]~% grep -n :\[LU] /usr/ports/Mk/bsd.port.mk | tee
>/dev/tty | wc -l
>1324:PORTVERSION=
>${DISTVERSION:L:C/([a-z])[a-z]+/\1/g:C/([0-9])([a-z])/\1.\2/g:C/:(.)/\1/g:C/[^
>a-z0-9+]+/./g}
>1451:.if (defined(USE_QT_VER) && ${USE_QT_VER:L} == 3) ||
>defined(USE_KDELIBS_VER) || defined(USE_KDEBASE_VER)

I'm not sure I follow, that tree has not been "patched".
If it were:

$ grep -l '$.*:[UL][:)}]' Mk/*mk
$