Remount,rw /usr On Cacko 1.23?

[daniel3000]

Hello,

how can I remount /usr on Cacko 1.23 to read-write?

mount:
/dev/loop0 on /usr type squashfs (ro)

if I try
sudo mount -o remount,rw /dev/loop0 /usr

I get
mount: Mounting /dev/loop0 on /usr failed: Permission denied

But I'd like to modify a file in there.

Thanks
Daniel

[Hrw]

squashfs is read only - you need to copy it somewhere, modify and recreate whole filesystem

[daniel3000]

Thank you. That's not the answer I wanted to hear.