Hi Pierrick,
Thank you for testing this patch.
> * /builddeps/target/include/ffi.h:430:6: error: 'FFI_NATIVE_RAW_API' is
> not defined, evaluates to 0 [-Werror,-Wundef]
> * various "format specifies type 'long long' but the argument has type
> 'long' [-Werror,-Wformat]"
On my side and also on the GitLab CI, these appear only as warnings and the
build completes without errors[1]. I'm curious why -Werror is being
triggered in your build. Have you applied additional configurations that
enabled -Werror?
[1]
https://gitlab.com/ktock/qemu/-/jobs/11544442966#L7016