Add a precompiled c++ obj file to dub

[Fra Mecca]

On Saturday, 7 October 2017 at 23:54:50 UTC, user1234 wrote:
> On Saturday, 7 October 2017 at 19:56:52 UTC, Fra Mecca wrote:
>> Hi all,
>> I am writing a backend that is partly Vibe.d and partly 
>> clucene in c++.
>> I have some object files written in c++ and compiled with g++ 
>> that are not considered by dub during the linking phase and 
>> throws `function undefined error ` every time.
>>
>> Is there a way to tell dub to let dmd handle that .o files?
>
> Yes, add this to your JSON:
>
>   "sourceFiles-linux-x86_64" : [
>     "somepath/yourobject.o"
>   ],

I tried the sourceFiles approach, it failed and I could reproduce 
that in some days.

At the end I added them as linking options (lflags) but it is 
kinda odd that it works given that everything is supplied to dmd 
as -Lobj.o