From bdd18927987b13669220a630e190c5294f4ead31 Mon Sep 17 00:00:00 2001
From: Ben Webb <benmwebb@gmail.com>
Date: Tue, 31 Mar 2009 01:56:09 +0000
Subject: Document the SWIGDIRECTORSUFFIX construction variable.

---
 src/engine/SCons/Tool/swig.xml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/engine/SCons/Tool/swig.xml b/src/engine/SCons/Tool/swig.xml
index 580ef97..e17c4c6 100644
--- a/src/engine/SCons/Tool/swig.xml
+++ b/src/engine/SCons/Tool/swig.xml
@@ -11,6 +11,7 @@ Sets construction variables for the SWIG interface generator.
 <sets>
 SWIG
 SWIGFLAGS
+SWIGDIRECTORSUFFIX
 SWIGCFILESUFFIX
 SWIGCXXFILESUFFIX
 _SWIGINCFLAGS
@@ -47,6 +48,17 @@ construction variable.
 </summary>
 </cvar>
 
+<cvar name="SWIGDIRECTORSUFFIX">
+<summary>
+The suffix that will be used for intermediate C++ header
+files generated by the scripting language wrapper and interface generator.
+These are only generated for C++ code when the SWIG 'directors' feature is
+turned on.
+The default value is
+<filename>_wrap.h</filename>.
+</summary>
+</cvar>
+
 <cvar name="SWIGCOM">
 <summary>
 The command line used to call
-- 
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