[avr-gcc-list] How do we link a IAR Touch Library with GCC?

[Bob Paddock]

http://www.atmel.com/products/touch/touchswlib.asp

"Atmel Touch Library is a royalty free software library (IAR) for
developing touch applications on standard Atmel AVR microcontrollers.
Customers can link the library into their firmware in order to provide
touch sensing capability to their projects. The Library can be used to
develop single chip solution for many control applications, or to
reduce chip count in more complex applications."

How do we link a IAR binary library with GCC?

Timing of this is good for a project I'm starting, don't think much of
the implementation so far,
can't get up the motivation to go back to IAR.