[Tools] Fix the walk_children issue

1 files changed, 9 insertions, 6 deletions

diff --git a/tools/codeblocks.py b/tools/codeblocks.py
index cb07956e73..7db82b49e9 100644
--- a/tools/codeblocks.py
+++ b/tools/codeblocks.py
@@ -31,17 +31,20 @@ import xml.etree.ElementTree as etree
 from xml.etree.ElementTree import SubElement
 from utils import _make_path_relative
 from utils import xml_indent
+
+import utils
+
 fs_encoding = sys.getfilesystemencoding()
 
 def CB_AddHeadFiles(program, elem, project_path):
-    building.source_ext = []
-    building.source_ext = ["h"]
+    utils.source_ext = []
+    utils.source_ext = ["h"]
     for item in program:
-        building.walk_children(item)    
-    building.source_list.sort()
-    # print building.source_list
+        utils.walk_children(item)    
+    utils.source_list.sort()
+    # print utils.source_list
     
-    for f in building.source_list:
+    for f in utils.source_list:
         path = _make_path_relative(project_path, f)
         Unit = SubElement(elem, 'Unit')
         Unit.set('filename', path.decode(fs_encoding))