K 10
svn:author
V 4
bapt
K 8
svn:date
V 27
2013-09-19T08:16:43.346254Z
K 7
svn:log
V 583
Introduce the one-true-way to handle multi version ports

This defines a new macros for end users!
DEFAULT_VERSIONS.
This macros is used to end-users to define what version they want to be
the default version for the whole ports tree (for ports allowing that)

Syntax is the following:
DEFAULT_VERSIONS=	perl5=5.18 ruby=2.0

Swith bsd.ruby.mk to use it[1], switch Uses/perl5.mk to use it[2]

If you are maintaining settable multi version port, please change it so
it uses DEFAULT_VERSIONS.

Reviewed by:	ruby (swills) [1], perl (az) [2]
Approved by:	ruby (swills) [1], perl (az) [2]

END