[PATCH] D92902: [llvm-elfabi] Add flag to keep timestamp when output is the same

[Haowei Wu via Phabricator via llvm-commits]

haowei added a comment.

In D92902#2474539 <https://reviews.llvm.org/D92902#2474539>, @thakis wrote:

> Looks like this breaks tests on mac: http://45.33.8.238/macm1/897/step_10.txt
>
> Please take a look, and revert for now if it takes a while to fix.

Change was reverted.  Looks like `touch` on bsd behaves differently from the gnu one.


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https://reviews.llvm.org/D92902