[cfe-dev] [PATCH] Wrap clang modules inside Mach-O/ELF/COFF containers

Sean Silva chisophugis at gmail.com
Wed Jan 7 13:09:32 PST 2015


On Thu, Dec 11, 2014 at 5:05 PM, Jordan Rose <jordan_rose at apple.com> wrote:

>
> On Dec 11, 2014, at 17:03 , Argyrios Kyrtzidis <kyrtzidis at apple.com>
> wrote:
>
>
> On Dec 11, 2014, at 4:39 PM, Jordan Rose <jordan_rose at apple.com> wrote:
>
> The module cache is essentially never shared across projects because it
> depends on include paths and macros.
>
>
> ‘Never’ is not quite accurate; user include paths don’t affect system
> modules, not all projects use project-specific macros everywhere, and there
> is also “-fmodules-ignore-macro=“.
>
>
> Ah, that's what I get for not keeping up with things. Or not learning them
> properly in the first place. Okay, we do have a chance, then, of sharing
> system modules across projects.
>
>
I wonder if we should have a face-to-face with the various people doing
modules-related things just to clarify each of our directions and see what
is common, what is idiosyncratic, and what might conflict.

Maybe the social tomorrow? Due to travel for work I think I've been absent
for the last 1 (or 2?), but I should be there tomorrow.

-- Sean Silva


> Jordan
>
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>
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