On Thu, Feb 23, 2017 at 08:25:30AM +0200, Henri Sivonen wrote:
> On Wed, Feb 22, 2017 at 5:49 PM, Ted Mielczarek <t...@mielczarek.org> wrote:
> > Given that
> > the C API here is under your complete control, it seems like it's
> > possible to generate a cross-platform header
> 
> I believe the header is cross-platform, yes.
> 
> > Alternately you could just generate it at build time, and we could pass
> > the path to $(DIST)/include in a special environment variable so you
> > could put the header in the right place.
> 
> So just https://doc.rust-lang.org/std/env/fn.var.html in build.rs? Any
> naming conventions for the special variable? (I'm inferring from the
> way you said it that DIST itself isn't being passed to the build.rs
> process. Right?)

FWIW, in Stylo we use MOZ_DIST[1], which is passed to the build script,
not sure if it's stylo only though.

[1]: 
https://searchfox.org/mozilla-central/rev/b1044cf7c2000c3e75e8181e893236a940c8b6d2/servo/components/style/build_gecko.rs#48

> 
> -- 
> Henri Sivonen
> hsivo...@hsivonen.fi
> https://hsivonen.fi/
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> dev-platform mailing list
> dev-platform@lists.mozilla.org
> https://lists.mozilla.org/listinfo/dev-platform

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