Do you think it would also be possible to compile for OSX with this?
MXE only does windows. I think OSX wallet can be compiled natively but it'll take a while to figure out.
Most guides are for Ubuntu systems.
Almost none for Centos 7 x64 or Fedora 27 x64 (RHEL based systems in other words). You have done a great guide there anyway.
There is a dev we use who is great at getting cross compilations for both Win and OSX, but I am unsure if he is willing to divulge exactly how he does it. He is really great guy and a good dev also, so maybe he could give pointers to it.
We would like to setup our own, but all our systems are Centos 7 x64 and Fedora 27 x64 for the time being. At least they are the base systems for compilation for most daemons. We are finding a little trouble with XCN code in Centos 7 x64, but will eventually work it all out. Any help your end would be appreciated also.
#crysx
I don't know much about other distros but the bitcoin depends folder on github is a good place to start.
It makes toolchains similar to mxe but the libraries will be different. You can go through the folder history
and see how they fixed different things.