Hyperair a écrit :
Firmicus wrote:
I tried this:
mount --bind /dev /mnt/arch64/dev
mount --bind /dev/pts /mnt/arch64/dev/pts
mount --bind /dev/shm /mnt/arch64/dev/shm
mount -t proc none /mnt/arch64/proc
mount -t sysfs none /mnt/arch64/sys
linux64 chroot /mnt/arch64
but the latter does not work: I get
"chroot: cannot run command `/bin/bash': Exec format error"
Any idea? Or is it really impossible to do this as Mateusz was saying?
I believe it's impossible. 64bit system can run 32bit executables, but
not vice versa. A 64bit root would have 64bit executables, so a 32bit
system cannot run them.
You probably could use Qemu for it though. If you're willing to spare
the processing power and RAM needed for emulation.
OK, thanks. But I think it'll be probably faster just to reboot into
arch64 once in a while to compile those x86_64 packages.
F
