have a compiled system application signed by KitKat dev certificate keys.
I wish I could install it in on lollipop so I compiled a custom lollipop rom and I want to sign it with KitKat dev certificate key, in order to install it on lollipop
I cant use signjar because this application get automatic updates and I prefer not to change the original apk
when I executed

Code: Select all

make dist
I got this error : as google instrunction
error: undefined reference to 'Register_librecovery_updater_nanopi3'