From e2f16fdf45ec0506c68f32e9fc6a7b31ae17fdc6 Mon Sep 17 00:00:00 2001
From: Paul Smith <psmith@gnu.org>
Date: Sat, 1 Aug 2009 22:09:40 +0000
Subject: Changes from Ralf Wildenhues.

---
 doc/make.texi | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'doc')

diff --git a/doc/make.texi b/doc/make.texi
index 9ca410b..c036a6d 100644
--- a/doc/make.texi
+++ b/doc/make.texi
@@ -7793,6 +7793,11 @@ is run regardless of these options.  Other lines in the same rule are
 not run unless they too begin with @samp{+} or contain @samp{$(MAKE)} or
 @samp{$@{MAKE@}} (@xref{MAKE Variable, ,How the @code{MAKE} Variable Works}.)
 
+@cindex phony targets and recipe execution
+The @samp{-t} flag prevents phony targets (@pxref{Phony Targets}) from
+being updated, unless there are recipe lines beginning with @samp{+}
+or containing @samp{$(MAKE)} or @samp{$@{MAKE@}}.
+
 The @samp{-W} flag provides two features:
 
 @itemize @bullet
-- 
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