From 1c9dfe8030cd6c303edbf120f7ceaf696142e07d Mon Sep 17 00:00:00 2001
From: Russel Winder <russel@russel.org.uk>
Date: Sat, 15 Aug 2009 08:05:28 +0100
Subject: [PATCH] Add the constructed config.h file as a dependency of the
 compiled objects so that it actually gets built.

---
 SConstruct | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/SConstruct b/SConstruct
index 411be74..0b8f106 100644
--- a/SConstruct
+++ b/SConstruct
@@ -91,7 +91,8 @@ else :
     #
     #  TODO:  Decide if this is an issue or not.
 
-    configuration = Configure(baseEnvironment, config_h =  buildDirectory + '/l4/config.h')
+    configHPath = buildDirectory + '/l4/config.h'
+    configuration = Configure(baseEnvironment, config_h =  configHPath)
     configData = processCML2Config()
     arch = None
     platform = None
@@ -123,6 +124,7 @@ else :
     configuration.env['PLATFORM'] = platform
     configuration.env['SUBARCH'] = subarch
     baseEnvironment = configuration.Finish()
+    baseEnvironment.Append(configFiles = ('#' + configHPath,))
 
 ##########  Build the libraries ########################