bug#45654: Building guile on x86_64 for aarch64 fails because of a missing guile

[Stefan]

Hi Ludo’!

> Stefan: I recommend against ‘--disable-chroot’ as anything could leak
> into build processes.

Thanks for your reply. I understand that ‘--disable-chroot’ is not a good idea. 
In the end my try building guix over night fails with test errors. As I wrote 
in the bug ticket, I even did a reboot after the reconfigure. But just 
restarting qemu-binfmt and guix-daemon is no solution in my case:

stefan@guix ~$ sudo herd restart qemu-binfmt
Service qemu-binfmt has been stopped.
Service qemu-binfmt has been started.
stefan@guix ~$ sudo herd restart guix-daemon
Service guix-daemon has been stopped.
Service guix-daemon has been started.
stefan@guix ~$ guix build --system=aarch64-linux guix
Folgende Ableitung wird erstellt:
   /gnu/store/4wdh7yy6g7imycaz9c21vcmk9l97qnpv-guix-1.2.0-8.7624ebb.drv
/gnu/store/4wdh7yy6g7imycaz9c21vcmk9l97qnpv-guix-1.2.0-8.7624ebb.drv wird 
erstellt …
while setting up the build environment: executing 
`/gnu/store/x3gq648qnfnla7nppyfjvj62s2i8y7rl-guile-3.0.2/bin/guile': No such 
file or directory
builder for 
`/gnu/store/4wdh7yy6g7imycaz9c21vcmk9l97qnpv-guix-1.2.0-8.7624ebb.drv' failed 
with exit code 1
Erstellung von 
/gnu/store/4wdh7yy6g7imycaz9c21vcmk9l97qnpv-guix-1.2.0-8.7624ebb.drv 
fehlgeschlagen
Das Erstellungsprotokoll kann unter 
„/var/log/guix/drvs/4w/dh7yy6g7imycaz9c21vcmk9l97qnpv-guix-1.2.0-8.7624ebb.drv.bz2“
 eingesehen werden.
guix build: error: build of 
`/gnu/store/4wdh7yy6g7imycaz9c21vcmk9l97qnpv-guix-1.2.0-8.7624ebb.drv' failed

I’ll now retry with

sudo -b env -i PATH=/gnu/store/x3gq648qnfnla7nppyfjvj62s2i8y7rl-guile-3.0.2/bin 
/gnu/store/ca91bk34z3hmzv5d8j5xi0z8f4riyx7m-guix-1.2.0-8.7624ebb/bin/guix-daemon
 --build-users-group guixbuild --max-silent-time 0 --timeout 0 
--log-compression bzip2 --discover=no --substitute-urls https://ci.guix.gnu.org 
--disable-chroot

What else could I try otherwise?


Bye

Stefan