From 9aea7394ae8694658a78f41b238371adafd410db Mon Sep 17 00:00:00 2001
From: Radim Kolar <>
Date: Thu, 10 Sep 2009 17:09:30 +0200
Subject: [PATCH] corrected check for sgmlfmt availability

---
 site_scons/sgmldoc.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/site_scons/sgmldoc.py b/site_scons/sgmldoc.py
index 3d4f034..4bcf710 100644
--- a/site_scons/sgmldoc.py
+++ b/site_scons/sgmldoc.py
@@ -6,12 +6,18 @@
 #
 
 from SCons.Script import ARGUMENTS,Touch,Delete
+import os
 
 def checkForSGMLFMT(check):
     """Returns True if we have working sgmlfmt executable for building documentation."""
     check.Message("Checking for working sgmlfmt... ")
     Touch('empty')
+    Delete('empty.html')
     rc,out=check.TryAction("sgmlfmt -d docbook -f html empty")
+    if os.path.isfile('empty.html'):
+        rc = 0
+    else:
+        rc = 127
     Delete(['empty','empty.html'])
     if rc == 0:
         check.Result(True)