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  1. Qt
  2. QTBUG-133687

Confusing instructions when atomicfptr config.test fails

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 6.9.0 Beta2
    • Build System
    • None
    • Linux/Wayland

    Description

      Configuring with -feature-stdlib-libcpp fails with:

      ERROR: detected a std::atomic implementation that fails for function pointers.  Please apply the patch corresponding to your Standard Library vendor, found in qtbase/config.tests/atomicfptrCMake Error at qtbase/cmake/QtBuildInformation.cmake:240 (message):
  Check the configuration messages for an error that has occurred.
Call Stack (most recent call first):
  qtbase/cmake/QtBuildInformation.cmake:59 (qt_configure_print_summary)
  qtbase/cmake/QtBaseTopLevelHelpers.cmake:97 (qt_print_feature_summary)
  qtbase/cmake/QtBaseTopLevelHelpers.cmake:76 (qt_internal_print_top_level_info)
  CMakeLists.txt:120 (qt_internal_top_level_end)

      However no such patch exists as this directory was removed in Ib42b3adc93bf4d43bd55fffd16c10873018acb04. Instructions should be updated to provide some other solution.

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            qtbuildsystem Qt Build System Team
            moheim Moss Heim
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            Dates

              Created:
              Updated:

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