sebanc
No text to add to grub after ChromeOS installation
Following Sebanc installation instruction from this website below: https://github.com/sebanc/brunch/wiki/Detailed-installation-instructions-from-Windows
- At step 31, I should have seen some text in the terminal to be saved and copy into the grub file. However, what is see is "echo -e ... sudo update-grub" as shown below. Can someone who is more of an expert in Linux help to to see what's wrong?
- My computer is a Spectre x360 with an i7-5500u.
"To boot directly from this image file, add the lines between stars to either:
- A brunch usb flashdrive grub config file (then boot from usb and choose boot from disk image in the menu),
- Or your hard disk grub install if you have one (refer to you distro's online resources).
menuentry "ChromeOS" --class "brunch" {
rmmod tpm
img_part=/dev/sda8
img_path=/chromos.img
search --no-floppy --set=root --file $img_path
loopback loop $img_path
source (loop,12)/efi/boot/settings.cfg
if [ -z $verbose ] -o [ $verbose -eq 0 ]; then
linux (loop,7)$kernel boot=local noresume noswap loglevel=7 options=$options chromeos_bootsplash=$chromeos_bootsplash $cmdline_params
cros_secure cros_debug loop.max_part=16 img_part=$img_part img_path=$img_path
console= vt.global_cursor_default=0 brunch_bootsplash=$brunch_bootsplash quiet
else
linux (loop,7)$kernel boot=local noresume noswap loglevel=7 options=$options chromeos_bootsplash=$chromeos_bootsplash $cmdline_params
cros_secure cros_debug loop.max_part=16 img_part=$img_part img_path=$img_path
fi
initrd (loop,7)/lib/firmware/amd-ucode.img (loop,7)/lib/firmware/intel-ucode.img (loop,7)/initramfs.img
}
menuentry "ChromeOS (settings)" --class "brunch-settings" {
rmmod tpm
img_part=/dev/sda8
img_path=/chromos.img
search --no-floppy --set=root --file $img_path
loopback loop $img_path
source (loop,12)/efi/boot/settings.cfg
linux (loop,7)/kernel boot=local noresume noswap loglevel=7 options= chromeos_bootsplash= edit_brunch_config=1
cros_secure cros_debug loop.max_part=16 img_part=$img_part img_path=$img_path
initrd (loop,7)/lib/firmware/amd-ucode.img (loop,7)/lib/firmware/intel-ucode.img (loop,7)/initramfs.img
}
If you have Ubuntu or Linux Mint installed, you can create the grub config automatically by running the below command:
echo -e '#!/bin/sh\nexec tail -n +3 $0\n\n\n\n'"$(sed '1,4d;$d' $(realpath "/root/tmpmount/chromos.img").grub.txt)" | sudo tee /etc/grub.d/99_brunch && sudo chmod 0755 /etc/grub.d/99_brunch && sudo update-grub
Copy the above grub menu entry in grub customizer"
I don't see anything wrong. The part to be copied into grub is there, above the 'If you have ubuntu/mint installed' line. The 'echo....sudo update-grub' part below that is to be used in the terminal only if you are working in ubuntu/mint that is installed to your hard drive.
I just tried to install to Chrome OS by following steps in the given readme but there was not Chrome OS.grub.txt where there was img so I don't know what to do.Please someone help
