32bit version of Gallium

[BoundaryValueProblems]

I am using 32bit version of ubuntu 16.04. LTS. When I was using atom 1.9.x with julia 0.4.6, everything was working. Now, I updated julia to 0.5.0 and atom 1.10.2. Now, juno/atom requires Gallium, which does not seem to support 32 bit machines. Hence, I got stuck. Of course, I can still use julia without atom/juno, but I really want to use atom/juno on this machine. Do I have to give up using atom/juno on 32 bit machines altogether? (Of course, everything works for my 64 bit machines, but ...)
Just in case, here is an error I got when I run using Atom under julia:

julia> using Atom
INFO: Precompiling module Atom.
ERROR: LoadError: error compiling __init__: could not load library "/home/xxx/.julia/v0.5/Gallium/src/Hooking/hooking"
/home/xxx/.julia/v0.5/Gallium/src/Hooking/hooking.so: wrong ELF class: ELFCLASS64
 in include_from_node1(::String) at ./loading.jl:488
 in macro expansion; at ./none:2 [inlined]
 in anonymous at ./<missing>:?
 in eval(::Module, ::Any) at ./boot.jl:234
 in process_options(::Base.JLOptions) at ./client.jl:239
 in _start() at ./client.jl:318
while loading /home/xxx/.julia/v0.5/Gallium/src/Gallium.jl, in expression starting on line 975