install own packages

Hi,

Soory, if I missed relevant help pages.

I have developed several packages myself and want to give them to a 
collegue in *.tar.gz form (Unix, Solaris).

What is the proper function to install them? install.packages() with a 
path pointing to the local temp instead of to CRAN?

Thanks for help.
Christian

Dr.sc.math.Christian W. Hoffmann, 
http://www.wsl.ch/staff/christian.hoffmann
Mathematics + Statistical Computing   e-mail: christian.hoffmann at wsl.ch
Swiss Federal Research Institute WSL  Tel: ++41-44-73922-   -77  (office)
CH-8903 Birmensdorf, Switzerland             -11(exchange), -15  (fax)