building hxzmq using haxe 3.1 and haxelib 3.0 on ARM v7

[synetics]

Trying to compile it on an ARM Embedded System using ARM v7 architecture. I managed to compile ocaml, haxe and hxcpp. Now I need to compile hxzmq and get the following error "invalid option -m32" I can see an -m32-bit in g++. I do not know where to modify these options.
Appreciate help:

g++ -Iinclude -c -fvisibility=hidden -O2 -fpic -fPIC -DHX_LINUX -DHXCPP_VISIT_ALLOCS -m32 -I/usr/local/haxe/libs/hxcpp/3,0,2//include -x c++ -frtti ./src/ZMQ.cpp -oobj/linux//src/ZMQ.o
g++ -Iinclude -c -fvisibility=hidden -O2 -fpic -fPIC -DHX_LINUX -DHXCPP_VISIT_ALLOCS -m32 -I/usr/local/haxe/libs/hxcpp/3,0,2//include -x c++ -frtti ./src/Context.cpp -oobj/linux//src/Context.o
cc1plus: error: unrecognized command line option ‘-m32’

I could convert haxelib.xml to haxelib.json as shown below:
linaro@linaro-alip:~/zeromq-3.2.3/hxzmq$ cat haxelib.json
{
"name": "hxzmq",
"license": "LGPL",
"tags": ["cpp","neko","php"],
"description": "Haxe language binding for the ZeroMQ socket library",
"contributors": ["rjsmith"],
"releasenote": "Added experimental support for ZMQ v3.x.x",
"version": "1.5.0",
"url": "http://github.com/rjsmith/hxzmq",
"dependencies": {
"hxcpp": ""
}
}

But I do not know how to use it.
Thanks
Joseph Mathew
[email protected]