how to add menuinst support for MacOs and Linux?

[joamatab]

Checklist

• I added a descriptive title
• I searched open reports and couldn't find a duplicate

What happened?

How can we install menuinst on linux?

I see only windows support
https://github.com/conda-forge/menuinst-feedstock

Conda Info

active environment : None
       user config file : /home/jmatres/.condarc
 populated config files : /home/jmatres/mambaforge/.condarc
                          /home/jmatres/.condarc
          conda version : 4.14.0
    conda-build version : not installed
         python version : 3.10.6.final.0
       virtual packages : __linux=5.18.16=0
                          __glibc=2.35=0
                          __unix=0=0
                          __archspec=1=x86_64
       base environment : /home/jmatres/mambaforge  (writable)
      conda av data dir : /home/jmatres/mambaforge/etc/conda
  conda av metadata url : None
           channel URLs : https://conda.anaconda.org/conda-forge/linux-64
                          https://conda.anaconda.org/conda-forge/noarch
                          https://conda.anaconda.org/simpetus/linux-64
                          https://conda.anaconda.org/simpetus/noarch
                          https://repo.anaconda.com/pkgs/main/linux-64
                          https://repo.anaconda.com/pkgs/main/noarch
                          https://repo.anaconda.com/pkgs/r/linux-64
                          https://repo.anaconda.com/pkgs/r/noarch
          package cache : /home/jmatres/mambaforge/pkgs
                          /home/jmatres/.conda/pkgs
       envs directories : /home/jmatres/mambaforge/envs
                          /home/jmatres/.conda/envs
               platform : linux-64
             user-agent : conda/4.14.0 requests/2.28.1 CPython/3.10.6 Linux/5.18.16-1rodete4-amd64 debian/rodete glibc/2.35
                UID:GID : 768879:89939
             netrc file : /home/jmatres/.netrc
           offline mode : False

Conda Config

==> /home/jmatres/mambaforge/.condarc <==
channels:
  - conda-forge

==> /home/jmatres/.condarc <==
channels:
  - conda-forge
  - simpetus
  - defaults
anaconda_upload: False

Conda list

No response

Additional Context

No response

[jaimergp]

This is being worked on #91! There are some pre-release versions you can use, but it involves changes in many parts of the stack (conda itself, constructor, conda-build, conda-standalone...)