OSVERSION question for stable branch packages

Hi,

if I remember correctly packages are built on the oldest version of a
stable platform?

So we would currently build on 14.1-R[p6] for the upcoming 14.2-R as well?

How do OSVERSION checks work in that case?  Say I want to check for
OSVERSION >= 1401503  (just a random one).  Would that be true for
package builds for 14 before 14.1-R goes out of support and 14.2-R
becomes the new "build base"?

Do we do special builds for releases with a source tree (sys/sys/param.h
-> OSVERSION) matching that release?

/bz

-- 
Bjoern A. Zeeb                                                     r15:7