Impossible to install on Ubuntu 21.10 impish

[mimi89999]

$ sudo apt install rocm-dkms
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 rocm-dkms : Depends: rocm-dev but it is not going to be installed
             Depends: rock-dkms but it is not installable
E: Unable to correct problems, you have held broken packages.

$ sudo apt install rocm-dev
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 openmp-extras : Depends: libstdc++-5-dev but it is not installable or
                          libstdc++-7-dev but it is not installable
                 Depends: libgcc-5-dev but it is not installable or
                          libgcc-7-dev but it is not installable
 rocm-gdb : Depends: libpython3.8 but it is not installable
 rocm-llvm : Depends: libstdc++-5-dev but it is not installable or
                      libstdc++-7-dev but it is not installable
             Depends: libgcc-5-dev but it is not installable or
                      libgcc-7-dev but it is not installable
             Recommends: gcc-multilib but it is not going to be installed
             Recommends: g++-multilib but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

rock-dkms is not in the rocm repo and gcc-5 and gcc-7 packages are not in the Ubuntu repo anymore.