Make a binary package for use with pkgadd on CRUX.
Make and download a package
pkgmk -d
Install the package after making it
pkgmk -d -i
Upgrade the package after making it
pkgmk -d -u
Ignore the footprint when making a package
pkgmk -d -if
Ignore the MD5 sum when making a package
pkgmk -d -im
Update the package's footprint
pkgmk -uf