lib64objc-4.9-dev-powerpc-cros software package provides Runtime library for GNU Objective-C applications (64bit development files), you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install lib64objc-4.9-dev-powerpc-cros
lib64objc-4.9-dev-powerpc-cros is installed in your system.
Make ensure the lib64objc-4.9-dev-powerpc-cros package were installed using the commands given below,
$ sudo dpkg-query -l | grep lib64objc-4.9-dev-powerpc-cros*
You will get with lib64objc-4.9-dev-powerpc-cros package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Library development |
| Package | lib64objc-4.9-dev-powerpc-cros |
| Version | 4.9.3-13ubuntu2cross1 |
| Description | Runtime library for GNU Objective-C applications (64bit development files) |
| Sub Section | libdevel |