[llvm-dev] ENABLE_TIMESTAMPS and update to CMake v3.5.2

Ismail Donmez via llvm-dev llvm-dev at lists.llvm.org
Tue Jun 28 05:44:16 PDT 2016


Hi,

On Tue, Jun 28, 2016 at 3:25 PM, Martin J. O'Riordan via llvm-dev
<llvm-dev at lists.llvm.org> wrote:
> I am in the middle of the fun and games of updating my out-of-tree sources
> to the LLVM head revisions, and after updating to CMake v3.5.2 I am now
> getting a warning that ‘ENABLE_TIMESTAMPS’ is being ignored.
>
>
>
> Has support for embedding the timestamp in the build been removed or is
> there a new way of configuring it?  I generally build internal transitional
> builds with this enabled so that I can tell one build from another
> reasonably easily, especially when the corresponding sources are not
> committed and I can’t use an SVN revision number to track it.

It's removed as a result of the reproducible builds discussion:
http://lists.llvm.org/pipermail/llvm-dev/2016-May/098990.html

ismail


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