doug@pandaboard:~$ sudo apt-get install ubuntu-omap4-extras
[sudo] password for doug: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  linux-headers-3.2.0-1412-omap4 linux-headers-3.2.0-1412
Use 'apt-get autoremove' to remove them.
The following extra packages will be installed:
  linux-headers-ti-omap4
The following packages will be REMOVED:
  linux-headers-omap4
The following NEW packages will be installed:
  linux-headers-ti-omap4 ubuntu-omap4-extras
0 upgraded, 2 newly installed, 1 to remove and 18 not upgraded.
Need to get 0 B/6,618 B of archives.
After this operation, 26.6 kB of additional disk space will be used.
Do you want to continue [Y/n]? 
Preconfiguring packages ...
dpkg: linux-headers-omap4: dependency problems, but removing anyway as you requested:
 pvr-omap4-dkms depends on linux-headers-ti-omap4 | linux-headers-omap4; however:
  Package linux-headers-ti-omap4 is not installed.
  Package linux-headers-omap4 is to be removed.
(Reading database ... 180311 files and directories currently installed.)
Removing linux-headers-omap4 ...
Selecting previously unselected package linux-headers-ti-omap4.
(Reading database ... 180309 files and directories currently installed.)
Unpacking linux-headers-ti-omap4 (from .../linux-headers-ti-omap4_3.4.0.1489_armhf.deb) ...
Setting up linux-headers-ti-omap4 (3.4.0.1489) ...
(Reading database ... 180312 files and directories currently installed.)
Unpacking ubuntu-omap4-extras (from .../ubuntu-omap4-extras_1%3a1.6+4_all.deb) ...
Setting up ubuntu-omap4-extras (1:1.6+4) ...
doug@pandaboard:~$