X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/2a10b47aaf13c639a744885e83ebb2364e2dea32..60491a948b9339a6f68fafb63b51e9899d4e6aad:/doc/bison.texinfo

diff --git a/doc/bison.texinfo b/doc/bison.texinfo
index 0d3ce7d5..2441d0d1 100644
--- a/doc/bison.texinfo
+++ b/doc/bison.texinfo
@@ -5532,7 +5532,6 @@ will produce @file{output.c++} and @file{outfile.h++}.
 @menu
 * Bison Options::     All the options described in detail,
 			in alphabetical order by short options.
-* Environment Variables::  Variables which affect Bison execution.
 * Option Cross Key::  Alphabetical list of long options.
 * VMS Invocation::    Bison command syntax on VMS.
 @end menu
@@ -5681,23 +5680,6 @@ difference is that it has an optionnal argument which is the name of
 the output graph filename.
 @end table
 
-@node Environment Variables
-@section Environment Variables
-@cindex environment variables
-@cindex BISON_SIMPLE
-
-Here is a list of environment variables which affect the way Bison
-runs.
-
-@table @samp
-@item BISON_SIMPLE
-Much of the parser generated by Bison is copied verbatim from a file
-called @file{bison.simple}.  If Bison cannot find that file, or if you
-would like to direct Bison to use a different copy, setting the
-environment variable @code{BISON_SIMPLE} to the path of the file will
-cause Bison to use that copy instead.
-@end table
-
 @node Option Cross Key
 @section Option Cross Key