On Saturday, 3 August 2024 at 12:15:46 UTC, Dennis wrote:
On Thursday, 1 August 2024 at 04:00:08 UTC, An Pham wrote:
pragma(msg, os.stringof...?);
pragma(msg, target.stringof...?);

There's no built-in way, but you can define it yourself in a helper module:

```D
version(Windows)
    enum os = "windows";
else version(AArch64)
    enum os = "aarch64";
else
    static assert(0, "unsupported os");
```

First, I will note that "windows" and "aarch64" are not in the same category...

Second, there are some already-built parts in phobos:

https://dlang.org/phobos/std_compiler.html
https://dlang.org/phobos/std_system.html

I also went ahead and did some for arch and runtime flavor, in a project where I needed these, feel free to steal (Boost licensed):

https://github.com/schveiguy/raylib-d/blob/master/install/source/app.d#L135-L154

-Steve

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