My AIR SDK 4.0 does not have core.swc. Did you install the Flex-compatible AIR SDK? I think that's why they have to versions. The default one is standalone and includes the compiler and some swcs and the Flex-compatible one is meant to be an overlay.
-Alex On 3/15/14 3:58 AM, "Maurice Amsellem" <maurice.amsel...@systar.com> wrote: >Hi, > >I noticed that some AIR SDK and FLEX SDK files are common. >Sometimes, only the Apache/Adobe headers differ, but other times, the >content is also different. > > > >- Asdoc/ : header only > >- bin/ : header + content in many compiler scripts. > >- framework/libs: core.swc (!) > >How do we manage this ? > >- How are files merged when building the Flex SDK with the >installer ? I believe that Flex overwrites AIR. > >- What happens if either Adobe AIR or Apache flex team changes >one of the files, won't it break AIR use in Flex ? > >Maurice