origin/features/native-comp: Where do jitted .eln files go?

[T.V Raman]

Hi Andrea and others on the native-branch:

I successfully built the native-comp branch and ran it --- as elisp libs
get loaded from my elpa/ directory etc, I see  Emacs saying that it's
native compiling those files -- however I have no idea where it places
those (I can see the .eln files in my Emacs build for the .el files that
come with Emacs).

Additional question: If I wanted to native-compile a given elisp
package, what elisp function should I call to do the native compile?

Finally: It wasn't obvious that doing the native compile requireds the
--with-zip flag to configure.

Thanks Andrea for the awesome work to get the native-comp branch to such
a mature state!
-- 
?7?4Id: kg:/m/0285kf1  ?0?8?7?4