Module Name: src
Committed By: dholland
Date: Thu Jun 22 13:21:21 UTC 2017
Modified Files:
src/usr.bin/make: make.1
Log Message:
Document what the magic variable .MAKE.EXPAND_VARIABLES actually does.
To generate a diff of this commit:
cvs rdiff -u -r1.267 -r1.268 src/usr.bin/make/make.1
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/make/make.1
diff -u src/usr.bin/make/make.1:1.267 src/usr.bin/make/make.1:1.268
--- src/usr.bin/make/make.1:1.267 Mon Jun 19 19:58:24 2017
+++ src/usr.bin/make/make.1 Thu Jun 22 13:21:21 2017
@@ -1,4 +1,4 @@
-.\" $NetBSD: make.1,v 1.267 2017/06/19 19:58:24 christos Exp $
+.\" $NetBSD: make.1,v 1.268 2017/06/22 13:21:21 dholland 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 June 19, 2017
+.Dd June 22, 2017
.Dt MAKE 1
.Os
.Sh NAME
@@ -207,7 +207,9 @@ Print debugging information about target
.It Ar V
Force the
.Fl V
-option to print raw values of variables.
+option to print raw values of variables, overriding the default behavior
+set via
+.Va .MAKE.EXPAND_VARIABLES.
.It Ar v
Print debugging information about variable assignment.
.It Ar x
@@ -781,6 +783,10 @@ from which generated dependencies are re
A boolean that controls the default behavior of the
.Fl V
option.
+If true, variable values printed with
+.Fl V
+are fully expanded; if false, the raw variable contents (which may
+include additional unexpanded variable references) are shown.
.It Va .MAKE.EXPORTED
The list of variables exported by
.Nm .
