[compiler-rt] r255170 - [CMake] Provide options for toggling on and off various runtime libraries.

[Hans Wennborg via llvm-commits]

I'm getting build failures on Windows with this commit in range:
http://build.chromium.org/p/chromium.fyi/builders/ClangToTWin/builds/5252/steps/gclient%20runhooks/logs/stdio

Basically, it's now building lib\interception\interception_win.cc in
64-bit mode and hitting an #error. I don't think we used to build that
file before.

Any idea what might have caused that? I don't know how the cmake files
in compiler-rt work.

On Wed, Dec 9, 2015 at 2:45 PM, Chris Bieneman via llvm-commits
<llvm-commits at lists.llvm.org> wrote:
> Author: cbieneman
> Date: Wed Dec  9 16:45:03 2015
> New Revision: 255170
>
> URL: http://llvm.org/viewvc/llvm-project?rev=255170&view=rev
> Log:
> [CMake] Provide options for toggling on and off various runtime libraries.
>
> Summary:
> Rather than having to add new "experimental" options each time someone wants to work on bringing a sanitizer to a new platform, this patch makes options for all of them.
>
> The default values for the options are set by the platform checks that would have enabled them, but they can be overridden on or off.
>
> Reviewers: kubabrecka, samsonov
>
> Subscribers: llvm-commits
>
> Differential Revision: http://reviews.llvm.org/D14846