[flexcoders] Flex 3 can not load Flex 2 swc library

[markflex2007]

Hi,

I have a swc library file created with Flex 2.

Flex 3 application can not load the library when I copy the swc in lib folder.

I check catalog.xml in the swc.I found it has different format with Flex 3 
catalog.xml.

Do you know how to convert Flex 2 swc to Flex 3 swc?

Thanks

Mark