bk-gca - (unknown subject)

NAME
bk gca − show the greatest common ancestor

SYNOPSIS
bk gca −rrev1 −rrev2 file

DESCRIPTION
This command will print the revision which is the greatest common ancestor (GCA) of the specified two revisions. If there is no node in the graph which is an exact match, the printed revision will have an include list and/or an exclude list of revisions which must be added to the revision in order to get the actual GCA.

OPTIONS
−rrev specify the first and second rev (both are required).

CATEGORY
Utility