From 38274b2d787c040caf49902f9e374375dcc459ca Mon Sep 17 00:00:00 2001
From: stevenknight <stevenknight@fdb21ef1-2011-0410-befe-b5e4ea1792b1>
Date: Wed, 9 Oct 2002 21:06:16 +0000
Subject: [PATCH] Allow build/doc/version.sgml to be created on build even if
 the build/doc/ subdirectory doesn't exist.

git-svn-id: http://scons.tigris.org/svn/scons/trunk@477 fdb21ef1-2011-0410-befe-b5e4ea1792b1
---
 doc/SConscript | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/doc/SConscript b/doc/SConscript
index 229cf25c..29801efc 100644
--- a/doc/SConscript
+++ b/doc/SConscript
@@ -1,8 +1,6 @@
 #
 # SConscript file for building SCons documentation.
 #
-# THIS IS NOT READY YET.  DO NOT TRY TO BUILD SCons WITH ITSELF YET.
-#
 
 #
 # Copyright (c) 2001, 2002 Steven Knight
@@ -109,8 +107,13 @@ if jw:
     verfile = str(File("version.sgml"))
     try:
         os.unlink(verfile)
-    except:
-        pass
+    except OSError:
+        pass    # okay if the file didn't exist
+    dir, f = os.path.split(verfile)
+    try:
+        os.makedirs(dir)
+    except OSError:
+        pass	# okay if the directory already exists
     open(verfile, "w").write("""<!--
 THIS IS AN AUTOMATICALLY-GENERATED FILE.  DO NOT EDIT.
 -->
-- 
2.26.2