Description:

ybin (YaBoot INstaller) was created so that there could be a lilo/quik
style bootloader installer for PowerPC based machines which require
bootstrap partitions rather then a traditional bootblock (ie all
`newworld' Macintoshes). It is designed to install yaboot, an
OpenFirmware bootloader for GNU/Linux written by Benjamin
Herrenschmidt. When ybin is configured correctly you can simply type
ybin, and the bootloader and its configuration file will be
installed/updated on the bootstrap partition without any further user
intervention.