Re: Cross-compiling for aarch64 and armv6l on x86_64 does not seem to work

["Peter Müller" <peter.mueller@ipfire.org>]

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Hello Michael,

thanks for your reply.

> You will need to have the —-target switch before the command:
> 
> ./make.sh —-target=aarch64 build
> 
> Don’t forget to fetch the toolchain first and you might need to install a couple of packages that will emulate this architecture. An error message should let you know if anything is missing.

I did so, installed some missing packages, ran "/usr/sbin/qemu-binfmt-conf.sh", downloaded the toolchain
for aarch64, and tried to start the build. Sadly, it aborts without any (obvious) error message:

Packaged toolchain compilation                                                                                                                                                                                                        
Checking for necessary space on disk                                                                                                                                                                                                 [ DONE ]
Building LFS                                                                                                                                                                                                                          
stage2                                                                                                                                                                                                                               [ FAIL ]

    Jan  9 13:31:47: Building stage2

ERROR: Building stage2                                                                                                                                                                                                               [ FAIL ]
    Check /home/pmu/devel/IPFire-development/ipfire-2.x/log/_build.base.log for errors if applicable                                                                                                                                 [ FAIL ]
machine:/home/pmu/devel/IPFire-development/ipfire-2.x # cat /home/pmu/devel/IPFire-development/ipfire-2.x/log/_build.base.log
Jan  9 13:31:47: Building stage2 

That's literally it. Since make.sh does not seem to support a debug/verbose switch, and the output of
"bash -x ./make.sh --target=aarch64 build" does not gives any helpful information either, I'm afraid I
have to ask for help again.

In case it helps:

# cat /proc/sys/fs/binfmt_misc/qemu-aarch64
enabled
interpreter /usr/bin/qemu-aarch64-binfmt
flags: P
offset 0
magic 7f454c460201010000000000000000000200b700
mask ffffffffffffff00fffffffffffffffffeffffff

Thanks in advance, and best regards,
Peter Müller