[PATCH] [CMake][Concept] Auto dependency scanner "tddeps" for *.td

[Rafael Espíndola]

On 25 February 2014 12:50, Rafael Espíndola <rafael.espindola at gmail.com> wrote:
>> Yes, that's what I am doing in NetBSD's LLVM build system. I have one
>> pass to effectively build all the common *.inc files. I use the tblgen
>> dependency output to decide when to rebuild those. If I touch one td
>> file, the derived files of that file and only that file are rebuild.
>
> Oh, not for rebuilding the .inc. This patch, if I understand it
> correctly, avoids dummy dependencies in compilation units that use
> .inc files.

Sorry, that *don't* use inc files but are in a library that does.

Cheers,
Rafael