What are the supported languages and targets?

[Daniel Feenberg]

Would I be right in assuming that mxe supports Linux and Windows targets, 
but not OSX?  And what source languages are supported? I don't see 
anything on the website that specifies either of those specs.

I distribute compiled static linked executables of my program for Linux, 
Windows and OSX. I have never had any trouble with users being unable to 
run them. For Windows I use the i686-w64-mingw32-gfortran compiler on 
Linux, but I have been using an old Mac for OSX versions (gcc). It would 
be great to do everything on Linux.

Thanks
Daniel Feenberg 
http://taxsim.nber.org/