Hi ! 🙂 When you are done with downloading CyanogenMod source code, (Refer: Getting CyanogenMod source code ) next recommended step is to run the get-prebuilts script located at the vendor/cm directory This will install some new files under the vendor directory, which will be useful while building the source code.
Command: $ cd ~/android/system/vendor/cm
Command: $ ./get-prebuilts
Installing new source to vendor/cm directory –> proprietary directory
proprietary directory contains Term.apk plus several files inside lib folder.
Inside lib folder
Cheers ! 🙂