If you give developers enough time they can pretty much do anything. The latest achievement by some members of the developer community is that they have ported the BlackBerry 10 WebWokrs Packager over to Linux. the port is of the latest 22.214.171.124 SDK that is currently available for OSX and Windows, but with a few tweaks will now work on Linux.
Hopefully RIM will look at what the community was able to achieve and make an official Linux packager in the near future. In the meantime you can grab the BlackBerry 10 WebWorks Packager for Linux from the source link below.