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-rw-r--r--make.texinfo10
1 files changed, 8 insertions, 2 deletions
diff --git a/make.texinfo b/make.texinfo
index 08a2f18..87f660a 100644
--- a/make.texinfo
+++ b/make.texinfo
@@ -10,8 +10,8 @@
@set RCSID $Id$
@set EDITION 0.45
@set VERSION 3.71 Beta
-@set UPDATED 11 February 1994
-@set UPDATE-MONTH February 1994
+@set UPDATED 20 April 1994
+@set UPDATE-MONTH April 1994
@c finalout
@@ -3563,6 +3563,10 @@ purposes in the makefile, and reserving upper case for parameters that
control implicit rules or for parameters that the user should override with
command options (@pxref{Overriding, ,Overriding Variables}).
+A few variables have names that are a single punctuation character or
+just a few characters. These are the @dfn{automatic variables}, and
+they have particular specialized uses. @xref{Automatic Variables}.
+
@menu
* Reference:: How to use the value of a variable.
* Flavors:: Variables come in two flavors.
@@ -3576,6 +3580,8 @@ command options (@pxref{Overriding, ,Overriding Variables}).
* Defining:: An alternate way to set a variable
to a verbatim string.
* Environment:: Variable values can come from the environment.
+* Automatic Variables:: Some special variables have predefined
+ meanings for use with implicit rules.
@end menu
@node Reference, Flavors, , Using Variables