If 'kernel-install' is called as 'installkernel' it will be compatible with the
syntax used by the kernel's build system.
This means it can be called by doing 'make install' in a kernel build
directory, if the correct symlink has been installed (which we don't do by
default yet).
[Edit harald@redhat.com: removed basename and use shift]
Do the depmod in the kernel-install hooks, so hooks can produce/install
kernel modules and be part of the depmod.
Also move the basic boot loader entry creation and removal to a
plugin script.
If PRETTY_NAME is not defined in /etc/os-release, fallback to
PRETTY_NAME="Linux $KERNEL_VERSION".
Add documentation for everything in the man page.
- Consistent use of $VAR vs ${VAR}
- Consistent use of && vs 'if'
- Add error checking to some places
- Consistent error messages ("Can't" vs "Cannot", etc.)
- Function declarations at the top
- Miscellaneous adjustments
The wildcard matching the default loader entry should always be able to point to
the same machine.
So instead of sorting by <distribution>-<kernel-version>-<machine-id>
we better sort by <machine-id>-<kernel-version>.
