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  1. Qt
  2. QTBUG-28954

Enabling C++ 11 on BB10 causes errors in qplatformdefs.h

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Not Evaluated
    • Resolution: Invalid
    • Affects Version/s: 4.8.4
    • Fix Version/s: None
    • Labels:
    • Environment:
      BlackBerry® 10 Native SDK 10.0.09

      Description

      When I first create the most basic QtQuick application with Qt Creator with the BB10 wizzard, it compiles and runs correctly on the simulator.
      Then if I enable C++ 11 mode with:
      QMAKE_CXXFLAGS = -Wc,-std=c+0x

      Steps to reproduce:

      1. Create QtQuick application in BB10
      2. Compile
      3. Enable QMAKE_CXXFLAGS = -Wc,-std=c+0x in .pro file
      4. Clean the project
      5. Rebuild all

      Fails to compile with

      In file included from c:/bbndk/target_10_0_9_1673/qnx6/usr/share/qt4/mkspecs/blackberry-x86-qcc/qplatformdefs.h:42:0,
      from ../MyUhr/qmlapplicationviewer/qmlapplicationviewer.cpp:19:
      c:/bbndk/target_10_0_9_1673/qnx6/usr/share/qt4/mkspecs/blackberry-x86-qcc/../qnx-x86-qcc/qplatformdefs.h: In function 'int getpagesize()':
      c:/bbndk/target_10_0_9_1673/qnx6/usr/share/qt4/mkspecs/blackberry-x86-qcc/../qnx-x86-qcc/qplatformdefs.h:95:12: error: '::sysconf' has not been declared
      c:/bbndk/target_10_0_9_1673/qnx6/usr/share/qt4/mkspecs/blackberry-x86-qcc/../qnx-x86-qcc/qplatformdefs.h:95:22: error: '_SC_PAGESIZE' was not declared in this scope
      cc: C:/bbndk/host_10_0_9_404/win32/x86/usr/lib/gcc/i486-pc-nto-qnx8.0.0/4.6.3/cc1plus caught signal 1
      make: *** [qmlapplicationviewer.o] Error 1

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            • Assignee:
              rafaelroquetto Rafael Roquetto
              Reporter:
              zingam Zingam
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              Dates

              • Created:
                Updated:
                Resolved:

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