* small fix for compiling with scons 0.98.x

diff --git a/tools/btools.py b/tools/btools.py
index 9f5a028f845f91d14e6fdd4b9eac5c95c07d00d7..a170380910d25845a8fd124f2eb65d368f47103b 100755 (executable)
--- a/tools/btools.py
+++ b/tools/btools.py
@@ -1,11 +1,14 @@
 import os
 import os.path
 import SCons.Options
-import SCons.Options.BoolOption
+try:
+    import SCons.Options.BoolOption
+except ImportError:
+    pass
 try:
     import subprocess
 except ImportError:
-       pass
+    pass
 import string
 import glob
 import shutil