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  1. Qt
  2. QTBUG-58391

moc_predefs.h generation fails on MSVC due to incompatible options

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P1: Critical
    • Resolution: Done
    • Affects Version/s: 5.8.0
    • Fix Version/s: 5.9.1
    • Component/s: Build tools: moc
    • Labels:
      None
    • Environment:
      Windows 10 64-bit
      Visual C++ 2015
      Qt 5.8
    • Commits:
      2e8aecc37943343eae71d7336613923bd5425aab

      Description

      MSVC release builds of applications are failing on Qt 5.8 because the -Za option in the moc_predefs.h generation "compile" step is incompatible with some other release options (/fp:fast in my case).

      This didn't fail previously (up through Qt 5.7.1).

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          For Gerrit Dashboard: QTBUG-58391
          # Subject Branch Project Status CR V

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              People

              • Assignee:
                jbornema Joerg Bornemann
                Reporter:
                deadparrot Stuart Mentzer
              • Votes:
                4 Vote for this issue
                Watchers:
                12 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved:

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