[pkgsrc/trunk]: pkgsrc/net net/unison*: Clarify version reasons in DESCR

[gdt <gdt%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/a95441a48327
branches:  trunk
changeset: 336992:a95441a48327
user:      gdt <gdt%pkgsrc.org@localhost>
date:      Tue Jul 30 16:07:36 2019 +0000

description:
net/unison*: Clarify version reasons in DESCR

Briefly, 2.51 is current, 2.48 is old but not ridiculously so, and
2.32 and 2.40 are likely not in use.  Point out that old versions are
present because unison does not interoperate across versions.

diffstat:

 net/unison2.32/DESCR |  3 ++-
 net/unison2.40/DESCR |  3 +++
 net/unison2.48/DESCR |  3 ++-
 net/unison2.51/DESCR |  3 +++
 4 files changed, 10 insertions(+), 2 deletions(-)

diffs (40 lines):

diff -r a83f895d056b -r a95441a48327 net/unison2.32/DESCR
--- a/net/unison2.32/DESCR      Tue Jul 30 15:33:56 2019 +0000
+++ b/net/unison2.32/DESCR      Tue Jul 30 16:07:36 2019 +0000
@@ -4,4 +4,5 @@
 separately, and then brought up to date by propagating the changes
 in each replica to the other.
 
-This package contains the old 2.32 version for compatibility reasons.
+This package contains the very old 2.32 version, because unison does
+not interoperate across versions.
diff -r a83f895d056b -r a95441a48327 net/unison2.40/DESCR
--- a/net/unison2.40/DESCR      Tue Jul 30 15:33:56 2019 +0000
+++ b/net/unison2.40/DESCR      Tue Jul 30 16:07:36 2019 +0000
@@ -3,3 +3,6 @@
 on different hosts (or different disks on the same host), modified
 separately, and then brought up to date by propagating the changes
 in each replica to the other.
+
+This package contains the very old 2.40 version, because unison does
+not interoperate across versions.
diff -r a83f895d056b -r a95441a48327 net/unison2.48/DESCR
--- a/net/unison2.48/DESCR      Tue Jul 30 15:33:56 2019 +0000
+++ b/net/unison2.48/DESCR      Tue Jul 30 16:07:36 2019 +0000
@@ -4,4 +4,5 @@
 separately, and then brought up to date by propagating the changes
 in each replica to the other.
 
-This package contains the outdated 2.48 release.
+This package contains the old 2.48 release, because unison does not
+interoperate across versions.
diff -r a83f895d056b -r a95441a48327 net/unison2.51/DESCR
--- a/net/unison2.51/DESCR      Tue Jul 30 15:33:56 2019 +0000
+++ b/net/unison2.51/DESCR      Tue Jul 30 16:07:36 2019 +0000
@@ -3,3 +3,6 @@
 on different hosts (or different disks on the same host), modified
 separately, and then brought up to date by propagating the changes
 in each replica to the other.
+
+This package contains unison 2.51, which is the most recent stable
+release.