freebsd pkg create script needed

Hi, I need a basic (but clean) bash script to generate my own packages. The output should be installable with freebsd's default pkg_add on another system. The script should be called like: generate_pkg $1 $1 = directory containing files that go into package The package name will be: `basename $1` Also the directory contains the file '[login to view URL]' that does the 'installation'. Eg of contents of the directory: sayhello [login to view URL] [login to view URL] [login to view URL] [login to view URL] eg: generate_pkg /usr/private-packages/sayhello will create a package [login to view URL] scp it to system-B and there do: pkg_add sayhello-21.tbz. pkg_info will show: sayhello-21 I am open to suggestions on how to auto-increment version numbers. Thanks for considering this project, Michael ------- ## Deliverables 1) All deliverables will be considered "work made for hire" under U.S. Copyright law. Employer will receive exclusive and complete copyrights to all work purchased. (No 3rd party components unless all copyright ramifications are explained AND AGREED TO by the employer on the site per the worker's Worker Legal Agreement). ## Platform freebsd, pkg, bash, make