[src/trunk]: src/usr.bin/make Document :On modifiers in more detail.

[wiz <wiz%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/d29aba476c1c
branches:  trunk
changeset: 1022715:d29aba476c1c
user:      wiz <wiz%NetBSD.org@localhost>
date:      Tue Aug 03 07:12:50 2021 +0000

description:
Document :On modifiers in more detail.

diffstat:

 usr.bin/make/make.1 |  10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diffs (34 lines):

diff -r 71c952b05bd4 -r d29aba476c1c usr.bin/make/make.1
--- a/usr.bin/make/make.1       Tue Aug 03 05:15:20 2021 +0000
+++ b/usr.bin/make/make.1       Tue Aug 03 07:12:50 2021 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: make.1,v 1.298 2021/07/30 22:16:09 rillig Exp $
+.\"    $NetBSD: make.1,v 1.299 2021/08/03 07:12:50 wiz Exp $
 .\"
 .\" Copyright (c) 1990, 1993
 .\"    The Regents of the University of California.  All rights reserved.
@@ -29,7 +29,7 @@
 .\"
 .\"    from: @(#)make.1        8.4 (Berkeley) 3/19/94
 .\"
-.Dd July 30, 2021
+.Dd August 3, 2021
 .Dt MAKE 1
 .Os
 .Sh NAME
@@ -1235,11 +1235,13 @@
 .It Cm \&:On
 Orders every word in variable numerically.
 A number followed by one of
-.Ql K ,
+.Ql k ,
 .Ql M
 or
 .Ql G
-is multiplied by the appropriate factor.
+is multiplied by the appropriate factor (1024 (k), 1048576 (M), or
+1073741824 (G)).
+Both upper- and lower-case letters are accepted.
 .It Cm \&:Or
 Orders every word in variable in reverse alphabetical order.
 .It Cm \&:Orn