document .VARIABLES

diff --git a/usr.bin/make/make.1 b/usr.bin/make/make.1
index 9ed033b..f09ebb0 100644 (file)
--- a/usr.bin/make/make.1
+++ b/usr.bin/make/make.1
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: make.1,v 1.140 2023/07/08 18:02:00 espie Exp $
+.\"    $OpenBSD: make.1,v 1.141 2023/08/10 10:56:34 espie Exp $
 .\"    $NetBSD: make.1,v 1.18 1997/03/10 21:19:53 christos Exp $
 .\"
 .\" Copyright (c) 1990, 1993
@@ -30,7 +30,7 @@
 .\"
 .\"    from: @(#)make.1        8.4 (Berkeley) 3/19/94
 .\"
-.Dd $Mdocdate: July 8 2023 $
+.Dd $Mdocdate: August 10 2023 $
 .Dt MAKE 1
 .Os
 .Sh NAME
@@ -830,6 +830,8 @@ Possibly the file name of the last makefile that has been read.
 It should not be used; see the
 .Sx BUGS
 section below.
+.It Va .VARIABLES
+List of all the names of global variables that have been set.
 .El
 .Pp
 Variable expansion may be modified to select or modify each word of the