build 32-bit library on 64-bit OS

[DFTW]

On Tuesday, 19 March 2019 at 21:20:24 UTC, kinke wrote:
> On Tuesday, 19 March 2019 at 20:56:47 UTC, DFTW wrote:
>> What package did you mean? that libphobos2 on the error 
>> messages from the ld?
>> I'm using dmd/dub on Ubuntu 18.
>
> libphobos2-ldc-shared.so is definitely from LDC.

I hadn't noticied it was a ldc's library actually. I didn't set 
any compiler explicitly with dub so I assumed it was usind dmd 
and its libraries.

>> I'll give a try to ldc, does it still is binary compatible 
>> with C?
>
> It's better suited for C(++) interop than DMD (ABI issues).

Only with ldc (downloaed from repo) I managed to build a 32-bit 
version successfully. Thanks!