DUB saying my Linux exe file is "not an executable file" even though DUB built it

Sat Aug 13 20:42:34 PDT 2016

On Sunday, 14 August 2016 at 03:20:02 UTC, Adam D. Ruppe wrote:
> On Saturday, 13 August 2016 at 18:28:20 UTC, WhatMeWorry wrote:
>> $ dub run
>> Performing "debug" build using dmd for x86_64.
>> Running ./bin/HelloWindow
>> Not an executable file: ./bin/HelloWindow
>
> I kinda betcha dub is lying about 64 bit. Linux likes to spew 
> that kind of nonsense if you run a 32 bit program on a 64 bit 
> install without the 32 bit add on stuff.

Clear. I don't know how he manages do do that but I think he 
tries to run a 32 application on a 64 bit OS. Maybe because of an 
hypervisor ?!

Can you try to add the DFlag -m64 ? and also tell us which is 
your system ?