Quoting bugreport:
| [...] I found an issue which renders
| every preconfigured BOOTPARAMS for vmfiles useless.
|
| Near the end of grml-debootstrap the grub config is changed to boot in
| virtual environments. Unfortunately the whole line is replaced to
| root=/dev/sda1 and each parameter that was previously set is gone by
| then.
|
| See attached a diff that just replaces the root device string.
Thanks: Conny Seidel <conny.seidel@amd.com> for bugreport + patch
einfo "Adjusting grub.cfg for successful boot sequence."
# ugly but needed to boot grub acordingly
sed -i "s;set root=.*;set root='(hd0,msdos1)';" "${MNTPOINT}"/boot/grub/grub.cfg
einfo "Adjusting grub.cfg for successful boot sequence."
# ugly but needed to boot grub acordingly
sed -i "s;set root=.*;set root='(hd0,msdos1)';" "${MNTPOINT}"/boot/grub/grub.cfg
- sed -i "s; root=/dev/.*; root=/dev/sda1;" "${MNTPOINT}"/boot/grub/grub.cfg
+ sed -i "s;root=[^ ]\+;root=/dev/sda1;" "${MNTPOINT}"/boot/grub/grub.cfg
umount "${MNTPOINT}"
kpartx -d "${ORIG_TARGET}" >/dev/null
umount "${MNTPOINT}"
kpartx -d "${ORIG_TARGET}" >/dev/null