K 10
svn:author
V 6
romain
K 8
svn:date
V 27
2020-12-14T02:18:53.520146Z
K 7
svn:log
V 373
Fix usage of WITH_SUBVERSION_VER

devel/subversion used to be available in different versions from which the
end-user could choose by setting WITH_SUBVERSION_VER to the expected version.
This has been reworked at some point and broke that feature in portshaker.

Adjust the WITH_SUBVERSION_VER handling to cope with it again.

PR:		250849
Submitted by:	nork@ninth-nine.com

END