• data pulverizer (35/35) May 26 2020 Hi,
• mw (6/7) May 26 2020 set env:
• data pulverizer (3/10) May 26 2020 Thanks. Building with `dub run --compiler=ldc2` works so I think
• mw (4/18) May 26 2020 And you can use option
• data pulverizer (3/6) May 26 2020 Thanks. Is there anyway to verify that the flags I am passing to
• Mike Parker (3/11) May 26 2020 dub -v
• data pulverizer (2/6) May 26 2020 Ah, I forgot to force the rebuild. Thanks.
• Mathias LANG (9/44) May 26 2020 Add a `dub.settings.json` with:

data pulverizer <data.pulverizer gmail.com> writes:

Hi,

I am trying to build a package to target LDC compiler only. I 
have both dmd and ldc2 (1.18.0) installed on my system. The dub 
file is:

```
{
	"authors": [
		"Me"
	],
	"copyright": "Copyright © 2020, Me",
	"dependencies": {
		"mir-algorithm": "~>3.8.12",
		"mir-random": "~>2.2.14"
	},
	"description": "Some Cool Stuff",
	"license": "MIT",
	"name": "myPackage",
	"dflags": [
		"-O", "--release", "--boundscheck=off",
		"--ffast-math", "-mcpu=native"],
	"toolchainRequirements": {
		"dmd": "no",
		"gdc": "no",
		"ldc": ">=1.18.0"
	},
	"targetType": "executable"
}
```

I get the message:

```
Installed dmd 2.090.1 is not supported by myPackage. Supported 
compiler(s):
   - ldc: >=1.18.0
```

Thanks

mw <mingwu gmail.com> writes:

On Tuesday, 26 May 2020 at 22:28:14 UTC, data pulverizer wrote:
 I am trying to build a package to target LDC compiler only. I

set env:

LDC=<your ldc install root>
DUB = $(LDC)/bin/dub

then, run this new dub:

$(DUB) build

data pulverizer <data.pulverizer gmail.com> writes:

On Wednesday, 27 May 2020 at 00:52:55 UTC, mw wrote:
 On Tuesday, 26 May 2020 at 22:28:14 UTC, data pulverizer wrote:
 I am trying to build a package to target LDC compiler only. I

 set env:

 LDC=<your ldc install root>
 DUB = $(LDC)/bin/dub

 then, run this new dub:

 $(DUB) build

Thanks. Building with `dub run --compiler=ldc2` works so I think 
I'll do that instead.

mw <mingwu gmail.com> writes:

On Wednesday, 27 May 2020 at 00:54:45 UTC, data pulverizer wrote:
 On Wednesday, 27 May 2020 at 00:52:55 UTC, mw wrote:
 On Tuesday, 26 May 2020 at 22:28:14 UTC, data pulverizer wrote:
 I am trying to build a package to target LDC compiler only. I

 set env:

 LDC=<your ldc install root>
 DUB = $(LDC)/bin/dub

 then, run this new dub:

 $(DUB) build

 Thanks. Building with `dub run --compiler=ldc2` works so I 
 think I'll do that instead.

And you can use option

dub -v

to verify it's calling the correct compiler cmd.

data pulverizer <data.pulverizer gmail.com> writes:

On Wednesday, 27 May 2020 at 01:06:48 UTC, mw wrote:
 And you can use option

 dub -v

 to verify it's calling the correct compiler cmd.

Thanks. Is there anyway to verify that the flags I am passing to 
the compiler are being used?

Mike Parker <aldacron gmail.com> writes:

On Wednesday, 27 May 2020 at 01:41:47 UTC, data pulverizer wrote:
 On Wednesday, 27 May 2020 at 01:06:48 UTC, mw wrote:
 And you can use option

 dub -v

 to verify it's calling the correct compiler cmd.

 Thanks. Is there anyway to verify that the flags I am passing 
 to the compiler are being used?

dub -v

It shows you the full compiler command line.

data pulverizer <data.pulverizer gmail.com> writes:

On Wednesday, 27 May 2020 at 02:09:48 UTC, Mike Parker wrote:
 Thanks. Is there anyway to verify that the flags I am passing 
 to the compiler are being used?

 dub -v

 It shows you the full compiler command line.

Ah, I forgot to force the rebuild. Thanks.

Mathias LANG <geod24 gmail.com> writes:

On Tuesday, 26 May 2020 at 22:28:14 UTC, data pulverizer wrote:
 Hi,

 I am trying to build a package to target LDC compiler only. I 
 have both dmd and ldc2 (1.18.0) installed on my system. The dub 
 file is:

 ```
 {
 	"authors": [
 		"Me"
 	],
 	"copyright": "Copyright © 2020, Me",
 	"dependencies": {
 		"mir-algorithm": "~>3.8.12",
 		"mir-random": "~>2.2.14"
 	},
 	"description": "Some Cool Stuff",
 	"license": "MIT",
 	"name": "myPackage",
 	"dflags": [
 		"-O", "--release", "--boundscheck=off",
 		"--ffast-math", "-mcpu=native"],
 	"toolchainRequirements": {
 		"dmd": "no",
 		"gdc": "no",
 		"ldc": ">=1.18.0"
 	},
 	"targetType": "executable"
 }
 ```

 I get the message:

 ```
 Installed dmd 2.090.1 is not supported by myPackage. Supported 
 compiler(s):
   - ldc: >=1.18.0
 ```

 Thanks

Add a `dub.settings.json` with:
```
{
     "defaultCompiler": "ldc2"
}
```

Like we did: 
https://github.com/bpfkorea/agora/blob/38b2c33cc56acdeeabce8158bf3231a1f51eb5b1/dub.settings.json