--- a/configurationengine/source/plugins/symbian/ConeProjectConverterPlugin/projectconvertplugin/convertproject.py	Tue Oct 26 10:43:50 2010 +0100
+++ b/configurationengine/source/plugins/symbian/ConeProjectConverterPlugin/projectconvertplugin/convertproject.py	Sat Nov 06 16:59:14 2010 +0200
@@ -698,11 +698,14 @@
         """
         """ 
         retStr = data
-        if not mapping: mapping = {}        
+        if not mapping: mapping = {}
         if data != None:
-            merged = dict(mapping.items() + self._get_env_variables().items())                                    
+            merged = dict(mapping.items() + self._get_env_variables().items())
             for key in merged.keys():
-                retStr = retStr.replace(key, merged[key])
+                # Do a case-insensitive replace so that things work
+                # both in Linux and Windows
+                pattern = re.compile(re.escape(key), re.IGNORECASE)
+                retStr = re.sub(pattern, lambda m: merged[key], retStr)
          
         return retStr