Need importing dcompute.lib into my project

[kerdemdemir]

> do you set "-mdcompute-targets=cuda-xxx" in the dflags for your 
> dub.json for your project?

I have added now after your comment.

But it seems it didn't changed anything.

Here is the dub.json file I have:
{
	"name": "dsharpear",
	"authors": [
		"Erdem"
	],
	"dflags" : ["-mdcompute-targets=cuda-210" ,"-oq", "-betterC"],
	"dependencies": {
		"dcompute": ">=0.0.0-alpha0 <0.1.0"
	},
	"description": "Beamforming with D ",
	"copyright": "Copyright © 2017, Erdem",
	"license": "proprietary"
}

And running "dub build --compiler=D:\LDCDownload\bin\ldc2.exe 
--force"  fails with:

Performing "debug" build using D:\LDCDownload\bin\ldc2.exe for 
x86.
derelict-util 2.1.0: building configuration "library"...
derelict-cl 2.0.0: building configuration "library"...
derelict-cuda 2.0.1: building configuration "library"...
..\..\..\..\..\AppData\Roaming\dub\packages\derelict-cuda-2.0.1\derelict-cuda\source\derelict\cuda\runtimeapi.d(816,5): Deprecation: constructor derelict.cuda.runtimeapi.dim3.this
all parameters have default arguments, but structs cannot have 
default constructors.
dcompute 0.0.0-alpha0: building configuration "library"...
Targeting 'i686-pc-windows-msvc' (CPU 'pentium4' with features '')
Building type: real
Building type: uint
Building type: char
Building type: ubyte
Building type: ulong
Building type: int
Building type: double
Building type: long
Building type: ushort
Building type: wchar
Building type: byte
Building type: short
Building type: float
Building type: dchar
..\..\..\..\..\AppData\Roaming\dub\packages\dcompute-0.0.0-alpha0\dcompute\source\dcompute\std\package.d(6,5): Error: static assert  "Need to use a DCompute enabled compiler
See https://github.com/thewilsonator/ldc/tree/dcompute"
D:\LDCDownload\bin\ldc2.exe failed with exit code 1.