LAMMPS fix 'sgcmc' in MC package not found

[tisabe]

I am not sure if this belongs here, but since we are using a custom LAMMPS fork, I don't know where else to put it.

Using LAMMPS as described in the docs, compiled with the MC package by -DPKG_MC=ON, I can use part of the MC package, like fix atom/swap, but not fix sgcmc. I get the following error:

ERROR: Unrecognized fix style 'sgcmc' is part of the MC package, but seems to be missing because of a dependency (src/modify.cpp:924)
Last command: fix mc mc_I_Br sgcmc 10 1.0 1000 0.0

I also tried variations on the cmake options like -D PKG_MC=yes, to the same result. The command should be included in the fork's version.
Any ideas/hints why this is not working?

[AntBoc]

Hi,
We have recently updated the LAMMPS fork with the latest developments, could you please update and try again?

[tisabe]

Thanks for getting back to this. I posted a similar issue on the LAMMPS github, and got the reply that the sgcmc depends on the MC package, as well as the MANYBODY package (not written in the documentation). Thus, it does not work with arbitrary pair styles, and I don't expect it to work with GRACE out of the box. I could still check if it magically works, but I think sgcmc seems to be severely limited w.r.t. pair styles.