On Wednesday, 25 April 2018 at 13:36:50 UTC, Rel wrote:

This is nice to hear, but just to make it clear, what steps do I need to take to for example build a Mac OSX binary on Windows or Linux? Can I just download libs from prebuilt LDC for Mac OSX, put them somewhere in my current LDC installation and it will work?

In theory yes, in practice unfortunately no, see [1]. You would also need the macOS SDK. In short, the LLD linker does not support some magic linker symbols that LDC is dependent on.

I've created a Dockerfile that uses LDC to cross-compile targeting macOS. It does not use the LLD linker. Note, the base Docker image pulls the macOS SDK from a Dropbox account. I've compiled this [3] repositories using that image.

I'm also waiting so much for LDC to be independent of MS Visual Studio libs, and ship MinGW libs with the installation or something. I thought you had some troubles getting LLVM to work with MinGW libs, is it still true?

Apparently the MinGW libraries are too old. LDC requires the libraries from Visual Studio 2015 (I think) or later.

[1] https://github.com/ldc-developers/ldc/issues/2662
[2] https://github.com/jacob-carlborg/docker-ldc-darwin/blob/master/Dockerfile
[3] https://github.com/jacob-carlborg/d_webkit_test

--
/Jacob Carlborg

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