[Bug other/82704] GCC fails to download prerequisites on busybox distro (unrecognized sha512sum --check)

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82704

--- Comment #5 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Oh and --md5 option is actually was broken :).