svn commit: r365526 - stable/12/usr.bin/uname

[Warner Losh]

Author: imp
Date: Wed Sep  9 22:22:38 2020
New Revision: 365526
URL: https://svnweb.freebsd.org/changeset/base/365526

Log:
  MFC r360993:
  r360993 | imp | 2020-05-12 16:44:51 -0600 (Tue, 12 May 2020) | 6 lines
  
  Refine the history of uname. It appeared in 4.4BSD. It was not in v7 unix. It
  was one of the additions in PWB, and appeared in System III and later commercial
  versions of Unix. The different args to uname weren't aded until System III. Add
  a quick note to note the late entry into the BSD fork of Unix since PWB
  otherwise implies a pre-fork date.

Modified:
  stable/12/usr.bin/uname/uname.1
Directory Properties:
  stable/12/   (props changed)

Modified: stable/12/usr.bin/uname/uname.1
==============================================================================
--- stable/12/usr.bin/uname/uname.1	Wed Sep  9 22:22:02 2020	(r365525)
+++ stable/12/usr.bin/uname/uname.1	Wed Sep  9 22:22:38 2020	(r365526)
@@ -144,7 +144,11 @@ specification.
 .Sh HISTORY
 The
 .Nm
-command appeared in PWB UNIX.
+command appeared in PWB UNIX 1.0, however
+.Bx 4.4
+was the first Berkeley release with the
+.Nm
+command.
 .Pp
 The
 .Fl K