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  1. Core Server
  2. SERVER-27229

Disable ODR violation detection for UBSAN builds

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.5.1
    • Component/s: Build
    • Labels:
      None
    • Backwards Compatibility:
      Fully Compatible
    • Sprint:
      Platforms 2017-01-23
    • Linked BF Score:
      0

      Description

      The gold --detect-odr-violations flag seems to break our undefined behavior sanitizer build. That build is pretty weird, where we are using the system clang with --nostdlib++ and pointing it at the mongodbtoolchain libstdc++. It probably isn't worth trying to unravel that, and better to just disable the ODR violation detection for UBSAN builds.

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              • Created:
                Updated:
                Resolved: