Uninstalling the Software

# sudo pkgrm SPROcool SPROprfns

The following package is currently installed:
   SPROcool        Cool Tools
                   (sparc) 12.0,REV=2007.06.19

Do you want to remove this package? [y,n,?,q] y

## Removing installed package instance <SPROcool>

This package contains scripts which will be executed with super-user
permission during the process of removing this package.

Do you want to continue with the removal of this package [y,n,?,q] y
## Verifying package dependencies.
## Processing package information.
## Executing preremove script.
## Removing pathnames in class <none>

....
The following package is currently installed:
   SPROprfns       Sun Studio 12 Non-ship commands for Performance Analyzer
                   (sparc) 12.0,REV=2007.05.29

Do you want to remove this package? [y,n,?,q] y

## Removing installed package instance <SPROprfns>

This package contains scripts which will be executed with super-user
permission during the process of removing this package.

Do you want to continue with the removal of this package [y,n,?,q] y
## Verifying package dependencies.
## Processing package information.
## Executing preremove script.
## Removing pathnames in class <none>

...

Removal of <SPROprfns> was successful.