Jelly Bean for Motorola Defy (Android 4.1.2)
repo init -u git://github.com/Quarx2k/android.git -b jellybean
repo sync
cd vendor/mk && ./get-prebuilts
copy /device/motorola/jordan-common/apply_linaro.sh to root of tree and run it.
For CM10 branch : source build/envsetup.sh && lunch mk_jordanplus-userdebug && make -jX bacon
Use the signed zip to update the defy with the bootmenu recovery, not the ota package !
XDA JB Thread : http://forum.xda-developers.com/showthread.php?t=1768702