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  4. Qt 6.0 build from source on Raspberry Pi 4 "Opengl functionality tests failed"
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Qt 6.0 build from source on Raspberry Pi 4 "Opengl functionality tests failed"

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  • K Offline
    K Offline
    Kelenyche
    wrote on last edited by
    #9

    I'm not sure this is the issue - probably the command I ran to get the version only shows the normal package, I don't know how to show the dev package versions. To make sure I went back through all the steps I could find to install dev packages:
    sudo apt-get install freeglut3
    sudo apt-get install freeglut3-dev
    sudo apt-get install binutils-gold
    sudo apt-get install libglew-dev
    sudo apt-get install mesa-common-dev
    sudo apt-get install libglew1.5-dev libglm-dev
    sudo apt-get install libgles2-mesa-dev
    sudo apt-get install xorg-dev

    A few of these installed packages I didn't have before. After a reboot and rerunning the Qt6 configuration, same issue.

    1 Reply Last reply
    0
    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #10

      One thing that you can do is to install the build dependencies of the Qt 5 OpenGL package.

      apt-get build-dep libqt5opengl5
      

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

      1 Reply Last reply
      0
      • K Offline
        K Offline
        Kelenyche
        wrote on last edited by
        #11

        It seemed so promising! But the same error at the end.

        I'll list out what I did so the next poor lost soul can follow along.
        so for me that returned an error: You must put some source URIs in your sources.list.
        I went to etc/apt/sources.list and uncommented the bottom three lines.
        After retrying, it said two packages were missing, one of which had another dependent package that was missing.

        sudo apt-get install libgtk-3-dev
        sudo apt-get install libegl-mesa0
        sudo apt-get install libgbm-dev

        Then I retried your command, and it spent a while building everything. But like I said when I tried the ./configure stuff again I ended with the same message.

        1 Reply Last reply
        0
        • K Offline
          K Offline
          Kelenyche
          wrote on last edited by
          #12

          So maybe it's worth noting the reason I'm building from source is because the online installer executable isn't running on my pi. I'm running the new 64-bit Raspberry Pi OS image, but it's not recognizing the 64-bit executable. Googling that hasn't been much help, it's mostly people that have mismatched the executable and operating system, but as far as I can tell, mine should match. Any insight there? If I get that working life might be a lot easier.

          jsulmJ 1 Reply Last reply
          0
          • K Kelenyche

            So maybe it's worth noting the reason I'm building from source is because the online installer executable isn't running on my pi. I'm running the new 64-bit Raspberry Pi OS image, but it's not recognizing the 64-bit executable. Googling that hasn't been much help, it's mostly people that have mismatched the executable and operating system, but as far as I can tell, mine should match. Any insight there? If I get that working life might be a lot easier.

            jsulmJ Offline
            jsulmJ Offline
            jsulm
            Lifetime Qt Champion
            wrote on last edited by
            #13

            @Kelenyche said in Qt 6.0 build from source on Raspberry Pi 4 "Opengl functionality tests failed":

            but it's not recognizing the 64-bit executable

            Do you mean the online installer from Qt Company web site? That one is for x86_64, not ARM.

            https://forum.qt.io/topic/113070/qt-code-of-conduct

            1 Reply Last reply
            0
            • K Offline
              K Offline
              Kelenyche
              wrote on last edited by
              #14

              Ah, that makes sense. So that means if I'm gonna get this installed on a Pi I have to build from source then.

              1 Reply Last reply
              0
              • K Offline
                K Offline
                Kelenyche
                wrote on last edited by
                #15

                Holy Geez I solved it!

                I decided to just start going through the entire log that it blurts out after running the configure script. One of the first warnings was that I had the default build package (I forgot the name) instead of Ninja, but Qt is made to work with Ninja, so use the default at your own risk. I installed Ninja, and it configured just fine and is building now!

                H 1 Reply Last reply
                1
                • SGaistS Offline
                  SGaistS Offline
                  SGaist
                  Lifetime Qt Champion
                  wrote on last edited by
                  #16

                  Great !

                  Thanks for providing the solution.

                  Ninja is one point I did not think about.

                  Interested in AI ? www.idiap.ch
                  Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                  1 Reply Last reply
                  0
                  • K Kelenyche

                    Holy Geez I solved it!

                    I decided to just start going through the entire log that it blurts out after running the configure script. One of the first warnings was that I had the default build package (I forgot the name) instead of Ninja, but Qt is made to work with Ninja, so use the default at your own risk. I installed Ninja, and it configured just fine and is building now!

                    H Offline
                    H Offline
                    hareendran-tl
                    wrote on last edited by
                    #17

                    @Kelenyche said in Qt 6.0 build from source on Raspberry Pi 4 "Opengl functionality tests failed":

                    Holy Geez I solved it!

                    I decided to just start going through the entire log that it blurts out after running the configure script. One of the first warnings was that I had the default build package (I forgot the name) instead of Ninja, but Qt is made to work with Ninja, so use the default at your own risk. I installed Ninja, and it configured just fine and is building now!

                    Hi,

                    I am just starting with qt and cross compiling. I got the same error with ubuntu 22 and raspberry pi3 64 bit. I followed this tutorial. https://wiki.qt.io/Cross-Compile_Qt_6_for_Raspberry_Pi.

                    My doubt is,
                    1: How to install Ninja?
                    2: How to configure with it?

                    Any help would be greatly appreciated.

                    jsulmJ 1 Reply Last reply
                    0
                    • H hareendran-tl

                      @Kelenyche said in Qt 6.0 build from source on Raspberry Pi 4 "Opengl functionality tests failed":

                      Holy Geez I solved it!

                      I decided to just start going through the entire log that it blurts out after running the configure script. One of the first warnings was that I had the default build package (I forgot the name) instead of Ninja, but Qt is made to work with Ninja, so use the default at your own risk. I installed Ninja, and it configured just fine and is building now!

                      Hi,

                      I am just starting with qt and cross compiling. I got the same error with ubuntu 22 and raspberry pi3 64 bit. I followed this tutorial. https://wiki.qt.io/Cross-Compile_Qt_6_for_Raspberry_Pi.

                      My doubt is,
                      1: How to install Ninja?
                      2: How to configure with it?

                      Any help would be greatly appreciated.

                      jsulmJ Offline
                      jsulmJ Offline
                      jsulm
                      Lifetime Qt Champion
                      wrote on last edited by
                      #18

                      @hareendran-tl

                      1. Using apt (apt install ninja-build)
                      2. Pass this parameter to CMake: -GNinja

                      https://forum.qt.io/topic/113070/qt-code-of-conduct

                      1 Reply Last reply
                      0
                      • H Offline
                        H Offline
                        hareendran-tl
                        wrote on last edited by
                        #19

                        @jsulm
                        Thanks for the immediate reply.
                        1: ninja-build was already installed.
                        2: -GNinja argument was passed with the command.

                        I ran the following script

                        cmake ../qt5/ -GNinja -DCMAKE_BUILD_TYPE=Release -DINPUT_opengl=es2 -DQT_BUILD_EXAMPLES=OFF -DQT_BUILD_TESTS=OFF -DQT_HOST_PATH=$HOME/qt-host -DCMAKE_STAGING_PREFIX=$HOME/qt-raspi -DCMAKE_INSTALL_PREFIX=/usr/local/qt6 -DCMAKE_TOOLCHAIN_FILE=$HOME/toolchain.cmake -DQT_QMAKE_TARGET_MKSPEC=devices/linux-rasp-pi4-aarch64 -DQT_FEATURE_xcb=ON -DFEATURE_xcb_xlib=ON -DQT_FEATURE_xlib=ON
                        
                        
                        jsulmJ 1 Reply Last reply
                        0
                        • H hareendran-tl

                          @jsulm
                          Thanks for the immediate reply.
                          1: ninja-build was already installed.
                          2: -GNinja argument was passed with the command.

                          I ran the following script

                          cmake ../qt5/ -GNinja -DCMAKE_BUILD_TYPE=Release -DINPUT_opengl=es2 -DQT_BUILD_EXAMPLES=OFF -DQT_BUILD_TESTS=OFF -DQT_HOST_PATH=$HOME/qt-host -DCMAKE_STAGING_PREFIX=$HOME/qt-raspi -DCMAKE_INSTALL_PREFIX=/usr/local/qt6 -DCMAKE_TOOLCHAIN_FILE=$HOME/toolchain.cmake -DQT_QMAKE_TARGET_MKSPEC=devices/linux-rasp-pi4-aarch64 -DQT_FEATURE_xcb=ON -DFEATURE_xcb_xlib=ON -DQT_FEATURE_xlib=ON
                          
                          
                          jsulmJ Offline
                          jsulmJ Offline
                          jsulm
                          Lifetime Qt Champion
                          wrote on last edited by
                          #20

                          @hareendran-tl And what is the problem?
                          You should now be able to build using ninja.

                          https://forum.qt.io/topic/113070/qt-code-of-conduct

                          1 Reply Last reply
                          0
                          • H Offline
                            H Offline
                            hareendran-tl
                            wrote on last edited by
                            #21

                            @jsulm
                            This is the error i getting.

                            ERROR: The OpenGL functionality tests failed! You might need to modify the OpenGL package search path by setting the OpenGL_DIR CMake variable to the OpenGL library's installation directory.

                            CMake Error at qtbase/cmake/QtBuildInformation.cmake:181 (message):
                            Check the configuration messages for an error that has occurred.
                            Call Stack (most recent call first):
                            qtbase/cmake/QtBuildInformation.cmake:21 (qt_configure_print_summary)
                            CMakeLists.txt:111 (qt_print_feature_summary)

                            1 Reply Last reply
                            0
                            • D Offline
                              D Offline
                              Dane 0
                              wrote on last edited by
                              #22

                              I am having the same problem on a RPi3B+, did anybody manage to solve this?

                              jsulmJ 1 Reply Last reply
                              0
                              • D Dane 0

                                I am having the same problem on a RPi3B+, did anybody manage to solve this?

                                jsulmJ Offline
                                jsulmJ Offline
                                jsulm
                                Lifetime Qt Champion
                                wrote on last edited by
                                #23

                                @Dane-0 Check config.log file which contains the build log. You should find there error messages - post them here.

                                https://forum.qt.io/topic/113070/qt-code-of-conduct

                                D 1 Reply Last reply
                                0
                                • jsulmJ jsulm

                                  @Dane-0 Check config.log file which contains the build log. You should find there error messages - post them here.

                                  D Offline
                                  D Offline
                                  Dane 0
                                  wrote on last edited by
                                  #24

                                  @jsulm Thanks for the reply :-).

                                  CMakeError.log:

                                  Performing C++ SOURCE FILE Test TEST_use_lld_linker failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_c6781 && [1/2] Building CXX object CMakeFiles/cmTC_c6781.dir/src.cxx.o
                                  [2/2] Linking CXX executable cmTC_c6781
                                  FAILED: cmTC_c6781 
                                  : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed    -fuse-ld=lld CMakeFiles/cmTC_c6781.dir/src.cxx.o -o cmTC_c6781  -Wl,-rpath,/home/dane/rpi-sysroot && :
                                  collect2: fatal error: cannot find ‘ld’
                                  compilation terminated.
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                  int main() { return 0; }
                                  Performing C++ SOURCE FILE Test TEST_gdb_index failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_dc754 && [1/2] Building CXX object CMakeFiles/cmTC_dc754.dir/src.cxx.o
                                  [2/2] Linking CXX executable cmTC_dc754
                                  FAILED: cmTC_dc754 
                                  : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed    -Wl,--gdb-index CMakeFiles/cmTC_dc754.dir/src.cxx.o -o cmTC_dc754  -Wl,-rpath,/home/dane/rpi-sysroot && :
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: unrecognized option '--gdb-index'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: use the --help option for usage information
                                  collect2: error: ld returned 1 exit status
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                  int main() { return 0; }
                                  Performing C++ SOURCE FILE Test HAVE_reduce_relocations failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_8a0a1 && [1/2] Building CXX object CMakeFiles/cmTC_8a0a1.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_8a0a1.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_reduce_relocations  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_8a0a1.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:2:4: error: #error Symbolic function binding on this architecture may be broken, disabling it (see QTBUG-36129).
                                      2 | #  error Symbolic function binding on this architecture may be broken, disabling it (see QTBUG-36129).
                                        |    ^~~~~
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #if !(defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__) || defined(__amd64)) || defined(__sun)
                                  #  error Symbolic function binding on this architecture may be broken, disabling it (see QTBUG-36129).
                                  #endif
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_alloca_malloc_h failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_eb7a0 && [1/2] Building CXX object CMakeFiles/cmTC_eb7a0.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_eb7a0.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_alloca_malloc_h  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_eb7a0.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:6:1: error: ‘alloca’ was not declared in this scope; did you mean ‘valloc’?
                                      6 | alloca(1);
                                        | ^~~~~~
                                        | valloc
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <malloc.h>
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  alloca(1);
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_intelcet failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_7bb00 && [1/2] Building CXX object CMakeFiles/cmTC_7bb00.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_7bb00.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_intelcet  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_7bb00.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:5:4: error: #error Intel CET not available
                                      5 | #  error Intel CET not available
                                        |    ^~~~~
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  #if !defined(__CET__)
                                  #  error Intel CET not available
                                  #endif
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_pollts failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_bd0bb && [1/2] Building CXX object CMakeFiles/cmTC_bd0bb.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_bd0bb.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_pollts  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_bd0bb.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:11:1: error: ‘pollts’ was not declared in this scope; did you mean ‘poll’?
                                     11 | pollts(&pfd, 1, &ts, &sig);
                                        | ^~~~~~
                                        | poll
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <poll.h>
                                  #include <signal.h>
                                  #include <time.h>
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  struct pollfd pfd;
                                  struct timespec ts;
                                  sigset_t sig;
                                  pollts(&pfd, 1, &ts, &sig);
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_cpp_winrt failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_032af && [1/2] Building CXX object CMakeFiles/cmTC_032af.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_032af.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_cpp_winrt  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_032af.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:2:13: fatal error: winrt/base.h: No such file or directory
                                      2 | #   include <winrt/base.h>
                                        |             ^~~~~~~~~~~~~~
                                  compilation terminated.
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   // Including winrt/base.h causes an error in some configurations (Windows 10 SDK + c++20)
                                  #   include <winrt/base.h>
                                  
                                  int main(void)
                                  {
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_xlocalescanprint failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_1795b && [1/2] Building CXX object CMakeFiles/cmTC_1795b.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_1795b.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_xlocalescanprint  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_1795b.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:10:10: error: #include expects "FILENAME" or <FILENAME>
                                     10 | #include QDSP_P_H
                                        |          ^~~~~~~~
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:18:1: error: ‘locale_t’ was not declared in this scope
                                     18 | locale_t invalidLocale = NULL;
                                        | ^~~~~~~~
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:21:17: error: ‘argv’ was not declared in this scope
                                     21 | qDoubleSnprintf(argv[0], 1, invalidLocale, "invalid format", a);
                                        |                 ^~~~
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:21:29: error: ‘invalidLocale’ was not declared in this scope
                                     21 | qDoubleSnprintf(argv[0], 1, invalidLocale, "invalid format", a);
                                        |                             ^~~~~~~~~~~~~
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:21:1: error: ‘qDoubleSnprintf’ was not declared in this scope
                                     21 | qDoubleSnprintf(argv[0], 1, invalidLocale, "invalid format", a);
                                        | ^~~~~~~~~~~~~~~
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:22:62: error: ‘argc’ was not declared in this scope
                                     22 | qDoubleSscanf(argv[0], invalidLocale, "invalid format", &a, &argc);
                                        |                                                              ^~~~
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:22:1: error: ‘qDoubleSscanf’ was not declared in this scope
                                     22 | qDoubleSscanf(argv[0], invalidLocale, "invalid format", &a, &argc);
                                        | ^~~~~~~~~~~~~
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #define QT_BEGIN_NAMESPACE
                                  #define QT_END_NAMESPACE
                                  
                                  #ifdef _MSVC_VER
                                  #define Q_CC_MSVC _MSVC_VER
                                  #endif
                                  
                                  #define QT_NO_DOUBLECONVERSION
                                  
                                  #include QDSP_P_H
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  #ifdef _MSVC_VER
                                  _locale_t invalidLocale = NULL;
                                  #else
                                  locale_t invalidLocale = NULL;
                                  #endif
                                  double a = 3.4;
                                  qDoubleSnprintf(argv[0], 1, invalidLocale, "invalid format", a);
                                  qDoubleSscanf(argv[0], invalidLocale, "invalid format", &a, &argc);
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_openssl failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_a6f61 && [1/2] Building CXX object CMakeFiles/cmTC_a6f61.dir/src.cxx.o
                                  [2/2] Linking CXX executable cmTC_a6f61
                                  FAILED: cmTC_a6f61 
                                  : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_a6f61.dir/src.cxx.o -o cmTC_a6f61  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libssl.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libcrypto.so && :
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_dlclose@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_allocate_rtsig_private@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_dlsym@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_thread_freeres@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_current_sigrtmax_private@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_current_sigrtmin_private@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `_dl_make_stack_executable@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_longjmp@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_dlopen_mode@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_pthread_init@GLIBC_PRIVATE'
                                  collect2: error: ld returned 1 exit status
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <openssl/ssl.h>
                                  #include <openssl/opensslv.h>
                                  #if !defined(OPENSSL_VERSION_NUMBER) || OPENSSL_VERSION_NUMBER-0 < 0x10101000L
                                  #  error OpenSSL >= 1.1.1 is required
                                  #endif
                                  #if !defined(OPENSSL_NO_EC) && !defined(SSL_CTRL_SET_CURVES)
                                  #  error OpenSSL was reported as >= 1.1.1 but is missing required features, possibly it is libressl which is unsupported
                                  #endif
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  SSL_free(SSL_new(0));
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_ifr_index failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_75823 && [1/2] Building CXX object CMakeFiles/cmTC_75823.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_75823.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_ifr_index  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_75823.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:7:5: error: ‘struct ifreq’ has no member named ‘ifr_index’
                                      7 | req.ifr_index = 0;
                                        |     ^~~~~~~~~
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <net/if.h>
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  struct ifreq req;
                                  req.ifr_index = 0;
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_sctp failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_54867 && [1/2] Building CXX object CMakeFiles/cmTC_54867.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_54867.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_sctp  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_54867.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:4:10: fatal error: netinet/sctp.h: No such file or directory
                                      4 | #include <netinet/sctp.h>
                                        |          ^~~~~~~~~~~~~~~~
                                  compilation terminated.
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <sys/types.h>
                                  #include <sys/socket.h>
                                  #include <netinet/in.h>
                                  #include <netinet/sctp.h>
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  sctp_initmsg sctpInitMsg;
                                  socklen_t sctpInitMsgSize = sizeof(sctpInitMsg);
                                  (void) socket(PF_INET, SOCK_STREAM, IPPROTO_SCTP);
                                  (void) getsockopt(-1, SOL_SCTP, SCTP_INITMSG, &sctpInitMsg, &sctpInitMsgSize);
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_networklistmanager failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_3f97b && [1/2] Building CXX object CMakeFiles/cmTC_3f97b.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_3f97b.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_networklistmanager  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_3f97b.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: netlistmgr.h: No such file or directory
                                      1 |  #include <netlistmgr.h>
                                        |           ^~~~~~~~~~~~~~
                                  compilation terminated.
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <netlistmgr.h>
                                  #include <wrl/client.h>
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  using namespace Microsoft::WRL;
                                  ComPtr<INetworkListManager> networkListManager;
                                  ComPtr<IConnectionPoint> connectionPoint;
                                  ComPtr<IConnectionPointContainer> connectionPointContainer;
                                  networkListManager.As(&connectionPointContainer);
                                  connectionPointContainer->FindConnectionPoint(IID_INetworkConnectionEvents, &connectionPoint);
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_EGL failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_35bbb && [1/2] Building CXX object CMakeFiles/cmTC_35bbb.dir/src.cxx.o
                                  [2/2] Linking CXX executable cmTC_35bbb
                                  FAILED: cmTC_35bbb 
                                  : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_35bbb.dir/src.cxx.o -o cmTC_35bbb  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                  collect2: error: ld returned 1 exit status
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                  
                                  #include <EGL/egl.h>
                                  
                                  int main(int, char **) {
                                      EGLint x = 0; EGLDisplay dpy = 0; EGLContext ctx = 0;
                                      eglDestroyContext(dpy, ctx);
                                  }
                                  Performing C++ SOURCE FILE Test HAVE_GLESv2 failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_f0126 && [1/2] Building CXX object CMakeFiles/cmTC_f0126.dir/src.cxx.o
                                  [2/2] Linking CXX executable cmTC_f0126
                                  FAILED: cmTC_f0126 
                                  : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_f0126.dir/src.cxx.o -o cmTC_f0126  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libGLESv2.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                  collect2: error: ld returned 1 exit status
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                  
                                  #ifdef __APPLE__
                                  #  include <OpenGLES/ES2/gl.h>
                                  #else
                                  #  define GL_GLEXT_PROTOTYPES
                                  #  include <GLES2/gl2.h>
                                  #endif
                                  
                                  int main(int, char **) {
                                      glUniform1f(1, GLfloat(1.0));
                                      glClear(GL_COLOR_BUFFER_BIT);
                                  }
                                  Determining if the function XOpenDisplay exists in the /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libX11.so;/home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libXext.so failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_42d6b && [1/2] Building C object CMakeFiles/cmTC_42d6b.dir/CheckFunctionExists.c.o
                                  [2/2] Linking C executable cmTC_42d6b
                                  FAILED: cmTC_42d6b 
                                  : && /usr/bin/aarch64-linux-gnu-gcc-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -DCHECK_FUNCTION_EXISTS=XOpenDisplay -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_42d6b.dir/CheckFunctionExists.c.o -o cmTC_42d6b  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libX11.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libXext.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libGLESv2.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                  collect2: error: ld returned 1 exit status
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  
                                  Determining if the function dnet_ntoa exists in the dnet failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_da8a9 && [1/2] Building C object CMakeFiles/cmTC_da8a9.dir/CheckFunctionExists.c.o
                                  [2/2] Linking C executable cmTC_da8a9
                                  FAILED: cmTC_da8a9 
                                  : && /usr/bin/aarch64-linux-gnu-gcc-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -DCHECK_FUNCTION_EXISTS=dnet_ntoa -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_da8a9.dir/CheckFunctionExists.c.o -o cmTC_da8a9  -Wl,-rpath,/home/dane/rpi-sysroot  -ldnet  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libGLESv2.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: cannot find -ldnet: No such file or directory
                                  collect2: error: ld returned 1 exit status
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  
                                  Determining if the function dnet_ntoa exists in the dnet_stub failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_095dd && [1/2] Building C object CMakeFiles/cmTC_095dd.dir/CheckFunctionExists.c.o
                                  [2/2] Linking C executable cmTC_095dd
                                  FAILED: cmTC_095dd 
                                  : && /usr/bin/aarch64-linux-gnu-gcc-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -DCHECK_FUNCTION_EXISTS=dnet_ntoa -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_095dd.dir/CheckFunctionExists.c.o -o cmTC_095dd  -Wl,-rpath,/home/dane/rpi-sysroot  -ldnet_stub  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libGLESv2.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: cannot find -ldnet_stub: No such file or directory
                                  collect2: error: ld returned 1 exit status
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  
                                  Performing C++ SOURCE FILE Test HAVE_integrityfb failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_8ad53 && [1/2] Building CXX object CMakeFiles/cmTC_8ad53.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_8ad53.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_integrityfb  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_8ad53.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: device/fbdriver.h: No such file or directory
                                      1 |  #include <device/fbdriver.h>
                                        |           ^~~~~~~~~~~~~~~~~~~
                                  compilation terminated.
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <device/fbdriver.h>
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  FBDriver *driver = 0;
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_xcb_syslibs failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_225e8 && [1/2] Building CXX object CMakeFiles/cmTC_225e8.dir/src.cxx.o
                                  [2/2] Linking CXX executable cmTC_225e8
                                  FAILED: cmTC_225e8 
                                  : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_225e8.dir/src.cxx.o -o cmTC_225e8  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-icccm.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-image.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-keysyms.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-randr.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-render.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-render-util.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-shape.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-shm.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-sync.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-xfixes.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-xkb.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-render.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-shape.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb.so && :
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                  /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                  collect2: error: ld returned 1 exit status
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   // xkb.h is using a variable called 'explicit', which is a reserved keyword in C++
                                  #define explicit dont_use_cxx_explicit
                                  #include <xcb/xcb.h>
                                  #include <xcb/xcb_image.h>
                                  #include <xcb/xcb_keysyms.h>
                                  #include <xcb/randr.h>
                                  #include <xcb/render.h>
                                  #include <xcb/shape.h>
                                  #include <xcb/shm.h>
                                  #include <xcb/sync.h>
                                  #include <xcb/xfixes.h>
                                  #include <xcb/xcb_icccm.h>
                                  #include <xcb/xcb_renderutil.h>
                                  #include <xcb/xkb.h>
                                  #undef explicit
                                  
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  int primaryScreen = 0;
                                  xcb_connection_t *c = xcb_connect("", &primaryScreen);
                                  /* RENDER */
                                  xcb_generic_error_t *error = nullptr;
                                  xcb_render_query_pict_formats_cookie_t formatsCookie =
                                      xcb_render_query_pict_formats(c);
                                  xcb_render_query_pict_formats_reply_t *formatsReply =
                                      xcb_render_query_pict_formats_reply(c, formatsCookie, &error);
                                  /* RENDERUTIL: xcb_renderutil.h include won't compile unless version >= 0.3.9 */
                                  xcb_render_util_find_standard_format(nullptr, XCB_PICT_STANDARD_ARGB_32);
                                  /* XKB: This takes more arguments in xcb-xkb < 1.11 */
                                  xcb_xkb_get_kbd_by_name_replies_key_names_value_list_sizeof(nullptr, 0, 0, 0, 0, 0, 0, 0, 0);
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_libinput_hires_wheel_support failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_f078d && [1/2] Building CXX object CMakeFiles/cmTC_f078d.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_f078d.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_libinput_hires_wheel_support  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_f078d.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:5:28: error: ‘LIBINPUT_EVENT_POINTER_SCROLL_WHEEL’ was not declared in this scope; did you mean ‘LIBINPUT_EVENT_POINTER_MOTION’?
                                      5 | libinput_event_type type = LIBINPUT_EVENT_POINTER_SCROLL_WHEEL;
                                        |                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                        |                            LIBINPUT_EVENT_POINTER_MOTION
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:6:1: error: ‘libinput_event_pointer_get_scroll_value_v120’ was not declared in this scope; did you mean ‘libinput_event_pointer_get_axis_value’?
                                      6 | libinput_event_pointer_get_scroll_value_v120(nullptr, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL);
                                        | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                        | libinput_event_pointer_get_axis_value
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <libinput.h>
                                  int main(void)
                                  {
                                      /* BEGIN TEST: */
                                  libinput_event_type type = LIBINPUT_EVENT_POINTER_SCROLL_WHEEL;
                                  libinput_event_pointer_get_scroll_value_v120(nullptr, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL);
                                      /* END TEST: */
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_directwrite failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_ea5c3 && [1/2] Building CXX object CMakeFiles/cmTC_ea5c3.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_ea5c3.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_directwrite  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_ea5c3.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: dwrite_2.h: No such file or directory
                                      1 |  #include <dwrite_2.h>
                                        |           ^~~~~~~~~~~~
                                  compilation terminated.
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <dwrite_2.h>
                                  int main(int, char **)
                                  {
                                      IUnknown *factory = nullptr;
                                      DWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory2),
                                                          &factory);
                                      return 0;
                                  }
                                  
                                  Performing C++ SOURCE FILE Test HAVE_directwrite3 failed with the following output:
                                  Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                  
                                  Run Build Command(s):/usr/bin/ninja cmTC_b36f4 && [1/2] Building CXX object CMakeFiles/cmTC_b36f4.dir/src.cxx.o
                                  FAILED: CMakeFiles/cmTC_b36f4.dir/src.cxx.o 
                                  /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_directwrite3  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_b36f4.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                  /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: dwrite_3.h: No such file or directory
                                      1 |  #include <dwrite_3.h>
                                        |           ^~~~~~~~~~~~
                                  compilation terminated.
                                  ninja: build stopped: subcommand failed.
                                  
                                  
                                  Source file was:
                                   #include <dwrite_3.h>
                                  int main(int, char **)
                                  {
                                      IUnknown *factory = nullptr;
                                      DWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory3),
                                                          &factory);
                                      return 0;
                                  }
                                  
                                  L 1 Reply Last reply
                                  0
                                  • D Offline
                                    D Offline
                                    Dane 0
                                    wrote on last edited by
                                    #25
                                    Performing C++ SOURCE FILE Test HAVE_d2d1 failed with the following output:
                                    Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                    
                                    Run Build Command(s):/usr/bin/ninja cmTC_2a429 && [1/2] Building CXX object CMakeFiles/cmTC_2a429.dir/src.cxx.o
                                    FAILED: CMakeFiles/cmTC_2a429.dir/src.cxx.o 
                                    /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_d2d1  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_2a429.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                    /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: d2d1.h: No such file or directory
                                        1 |  #include <d2d1.h>
                                          |           ^~~~~~~~
                                    compilation terminated.
                                    ninja: build stopped: subcommand failed.
                                    
                                    
                                    Source file was:
                                     #include <d2d1.h>
                                    int main(int, char **)
                                    {
                                        void *factory = nullptr;
                                        D2D1_FACTORY_OPTIONS options;
                                        ZeroMemory(&options, sizeof(D2D1_FACTORY_OPTIONS));
                                        D2D1CreateFactory(D2D1_FACTORY_TYPE_SINGLE_THREADED, GUID{}, &options, &factory);
                                        return 0;
                                    }
                                    
                                    Performing C++ SOURCE FILE Test HAVE_d2d1_1 failed with the following output:
                                    Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                    
                                    Run Build Command(s):/usr/bin/ninja cmTC_ac16e && [1/2] Building CXX object CMakeFiles/cmTC_ac16e.dir/src.cxx.o
                                    FAILED: CMakeFiles/cmTC_ac16e.dir/src.cxx.o 
                                    /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_d2d1_1  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_ac16e.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                    /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: d2d1_1.h: No such file or directory
                                        1 |  #include <d2d1_1.h>
                                          |           ^~~~~~~~~~
                                    compilation terminated.
                                    ninja: build stopped: subcommand failed.
                                    
                                    
                                    Source file was:
                                     #include <d2d1_1.h>
                                    int main(int, char **)
                                    {
                                        ID2D1Factory1 *d2dFactory;
                                        D2D1CreateFactory(D2D1_FACTORY_TYPE_SINGLE_THREADED, &d2dFactory);
                                        return 0;
                                    }
                                    
                                    Performing C++ SOURCE FILE Test HAVE_pointer_32bit failed with the following output:
                                    Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                    
                                    Run Build Command(s):/usr/bin/ninja cmTC_c3a1e && [1/2] Building CXX object CMakeFiles/cmTC_c3a1e.dir/src.cxx.o
                                    FAILED: CMakeFiles/cmTC_c3a1e.dir/src.cxx.o 
                                    /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_pointer_32bit  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_c3a1e.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                    /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main(int, char**)’:
                                    /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:8:30: error: static assertion failed: fail
                                        8 | static_assert(sizeof(void *) == 4, "fail");
                                          |               ~~~~~~~~~~~~~~~^~~~
                                    ninja: build stopped: subcommand failed.
                                    
                                    
                                    Source file was:
                                     
                                    
                                    
                                    int main(int argc, char **argv)
                                    {
                                        (void)argc; (void)argv;
                                        /* BEGIN TEST: */
                                    static_assert(sizeof(void *) == 4, "fail");
                                        /* END TEST: */
                                        return 0;
                                    }
                                    
                                    Performing C++ SOURCE FILE Test HAVE_arm_thumb failed with the following output:
                                    Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                    
                                    Run Build Command(s):/usr/bin/ninja cmTC_c0713 && [1/2] Building CXX object CMakeFiles/cmTC_c0713.dir/src.cxx.o
                                    FAILED: CMakeFiles/cmTC_c0713.dir/src.cxx.o 
                                    /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_arm_thumb  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_c0713.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                    /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:16:6: error: #error "fail"
                                       16 | #    error "fail"
                                          |      ^~~~~
                                    ninja: build stopped: subcommand failed.
                                    
                                    
                                    Source file was:
                                     
                                    
                                    
                                    int main(int argc, char **argv)
                                    {
                                        (void)argc; (void)argv;
                                        /* BEGIN TEST: */
                                    #if defined(thumb2) || defined(__thumb2__)
                                    #    define THUMB_OK
                                    #elif (defined(__thumb) || defined(__thumb__)) && __TARGET_ARCH_THUMB-0 == 4
                                    #    define THUMB_OK
                                    #elif defined(__ARM_ARCH_ISA_THUMB) && __ARM_ARCH_ISA_THUMB == 2
                                    // clang 3.5 and later will set this if the core supports the Thumb-2 ISA.
                                    #    define THUMB_OK
                                    #else
                                    #    error "fail"
                                    #endif
                                        /* END TEST: */
                                        return 0;
                                    }
                                    
                                    Performing C++ SOURCE FILE Test HAVE_uacpp failed with the following output:
                                    Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                    
                                    Run Build Command(s):/usr/bin/ninja cmTC_1d5b8 && [1/2] Building CXX object CMakeFiles/cmTC_1d5b8.dir/src.cxx.o
                                    FAILED: CMakeFiles/cmTC_1d5b8.dir/src.cxx.o 
                                    /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_uacpp  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_1d5b8.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                    /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:3:10: fatal error: uaplatformlayer.h: No such file or directory
                                        3 | #include <uaplatformlayer.h>
                                          |          ^~~~~~~~~~~~~~~~~~~
                                    compilation terminated.
                                    ninja: build stopped: subcommand failed.
                                    
                                    
                                    Source file was:
                                     #include <stdio.h>
                                    
                                    #include <uaplatformlayer.h>
                                    #include <uastring.h>
                                    #include <uasession.h>
                                    
                                    using namespace UaClientSdk;
                                    
                                    int main(int /*argc*/, char ** /*argv*/)
                                    {
                                    
                                        UaPlatformLayer::init();
                                        UaSession *session = new UaSession;
                                    
                                        UaPlatformLayer::cleanup();
                                        return 0;
                                    }
                                    Performing C++ SOURCE FILE Test HAVE_ntddmodm failed with the following output:
                                    Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                    
                                    Run Build Command(s):/usr/bin/ninja cmTC_20936 && [1/2] Building CXX object CMakeFiles/cmTC_20936.dir/src.cxx.o
                                    FAILED: CMakeFiles/cmTC_20936.dir/src.cxx.o 
                                    /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_ntddmodm  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_20936.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                    /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:2:10: fatal error: windows.h: No such file or directory
                                        2 | #include <windows.h>
                                          |          ^~~~~~~~~~~
                                    compilation terminated.
                                    ninja: build stopped: subcommand failed.
                                    
                                    
                                    Source file was:
                                     
                                    #include <windows.h>
                                    #include <ntddmodm.h>
                                    
                                    int main(int argc, char **argv)
                                    {
                                        (void)argc; (void)argv;
                                        /* BEGIN TEST: */
                                    GUID guid = GUID_DEVINTERFACE_MODEM;
                                        /* END TEST: */
                                        return 0;
                                    }
                                    
                                    Performing C++ SOURCE FILE Test HAVE_winversion failed with the following output:
                                    Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                    
                                    Run Build Command(s):/usr/bin/ninja cmTC_24ddd && [1/2] Building CXX object CMakeFiles/cmTC_24ddd.dir/src.cxx.o
                                    FAILED: CMakeFiles/cmTC_24ddd.dir/src.cxx.o 
                                    /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_winversion  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_24ddd.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                    /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:3:2: error: #error unsupported Visual Studio version
                                        3 | #error unsupported Visual Studio version
                                          |  ^~~~~
                                    ninja: build stopped: subcommand failed.
                                    
                                    
                                    Source file was:
                                     
                                    #if !defined(__clang__) && _MSC_FULL_VER < 191426428
                                    #error unsupported Visual Studio version
                                    #endif
                                    int main(void){
                                        return 0;
                                    }
                                    

                                    I have been struggling with this for a few days now :-D.
                                    I noted at "Performing C++ SOURCE FILE Test HAVE_GLESv2 failed with the following output" that there were errors like "undefined reference to `_dl_addr@GLIBC_PRIVATE'". I inspected libc.so.6 with nm and saw that these were indeed missing, so I downloaded a cross-compiler from the ARM website and tried that one, however that one fails with the following:

                                    Detecting CXX compiler ABI info failed to compile with the following output:
                                    Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                    
                                    Run Build Command(s):/usr/bin/ninja cmTC_25829 && [1/2] Building CXX object CMakeFiles/cmTC_25829.dir/CMakeCXXCompilerABI.cpp.o
                                    Using built-in specs.
                                    COLLECT_GCC=/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-g++
                                    Target: aarch64-none-linux-gnu
                                    Configured with: /tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/src/gcc/configure --target=aarch64-none-linux-gnu --prefix= --with-sysroot=/aarch64-none-linux-gnu/libc --with-build-sysroot=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/install//aarch64-none-linux-gnu/libc --with-bugurl=https://bugs.linaro.org/ --enable-gnu-indirect-function --enable-shared --disable-libssp --disable-libmudflap --enable-checking=release --enable-languages=c,c++,fortran --with-gmp=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/host-tools --with-mpfr=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/host-tools --with-mpc=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/host-tools --with-isl=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/host-tools --enable-fix-cortex-a53-843419 --with-pkgversion='GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16)'
                                    Thread model: posix
                                    Supported LTO compression algorithms: zlib
                                    gcc version 10.2.1 20201103 (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16)) 
                                    COLLECT_GCC_OPTIONS='-I' '/home/dane/rpi-sysroot/usr/include' '-v' '-o' 'CMakeFiles/cmTC_25829.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mlittle-endian' '-mabi=lp64'
                                     /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../libexec/gcc/aarch64-none-linux-gnu/10.2.1/cc1plus -quiet -v -I /home/dane/rpi-sysroot/usr/include -iprefix /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/ -isysroot /home/dane/rpi-sysroot -D_GNU_SOURCE /usr/share/cmake-3.22/Modules/CMakeCXXCompilerABI.cpp -quiet -dumpbase CMakeCXXCompilerABI.cpp -mlittle-endian -mabi=lp64 -auxbase-strip CMakeFiles/cmTC_25829.dir/CMakeCXXCompilerABI.cpp.o -version -o /tmp/ccsEESOh.s
                                    GNU C++14 (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16)) version 10.2.1 20201103 (aarch64-none-linux-gnu)
                                    	compiled by GNU C version 4.8.5 20150623 (Red Hat 4.8.5-39), GMP version 4.3.2, MPFR version 3.1.6, MPC version 1.0.3, isl version isl-0.15-1-g835ea3a-GMP
                                    
                                    GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
                                    ignoring duplicate directory "/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/../../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/include/c++/10.2.1"
                                    ignoring duplicate directory "/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/../../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/include/c++/10.2.1/aarch64-none-linux-gnu"
                                    ignoring duplicate directory "/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/../../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/include/c++/10.2.1/backward"
                                    ignoring duplicate directory "/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/../../lib/gcc/aarch64-none-linux-gnu/10.2.1/include"
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                                    ignoring duplicate directory "/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/../../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/include"
                                    ignoring duplicate directory "/home/dane/rpi-sysroot/usr/include"
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                                    #include "..." search starts here:
                                    #include <...> search starts here:
                                     /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/include/c++/10.2.1
                                     /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/include/c++/10.2.1/aarch64-none-linux-gnu
                                     /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/include/c++/10.2.1/backward
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                                    GNU C++14 (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16)) version 10.2.1 20201103 (aarch64-none-linux-gnu)
                                    	compiled by GNU C version 4.8.5 20150623 (Red Hat 4.8.5-39), GMP version 4.3.2, MPFR version 3.1.6, MPC version 1.0.3, isl version isl-0.15-1-g835ea3a-GMP
                                    
                                    GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072
                                    Compiler executable checksum: 936eda7bb9362af3c69a17a4200d3282
                                    COLLECT_GCC_OPTIONS='-I' '/home/dane/rpi-sysroot/usr/include' '-v' '-o' 'CMakeFiles/cmTC_25829.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mlittle-endian' '-mabi=lp64'
                                     /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/bin/as -v -I /home/dane/rpi-sysroot/usr/include -EL -mabi=lp64 -o CMakeFiles/cmTC_25829.dir/CMakeCXXCompilerABI.cpp.o /tmp/ccsEESOh.s
                                    GNU assembler version 2.35.1 (aarch64-none-linux-gnu) using BFD version (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16)) 2.35.1.20201028
                                    COMPILER_PATH=/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../libexec/gcc/aarch64-none-linux-gnu/10.2.1/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../libexec/gcc/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/bin/
                                    LIBRARY_PATH=/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/lib/../lib64/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/lib/:/home/dane/rpi-sysroot/lib/:/home/dane/rpi-sysroot/usr/lib/
                                    COLLECT_GCC_OPTIONS='-I' '/home/dane/rpi-sysroot/usr/include' '-v' '-o' 'CMakeFiles/cmTC_25829.dir/CMakeCXXCompilerABI.cpp.o' '-c' '-shared-libgcc' '-mlittle-endian' '-mabi=lp64'
                                    [2/2] Linking CXX executable cmTC_25829
                                    FAILED: cmTC_25829 
                                    : && /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-g++ --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed -v CMakeFiles/cmTC_25829.dir/CMakeCXXCompilerABI.cpp.o -o cmTC_25829  -Wl,-rpath,/home/dane/rpi-sysroot && :
                                    Using built-in specs.
                                    COLLECT_GCC=/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-g++
                                    COLLECT_LTO_WRAPPER=/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../libexec/gcc/aarch64-none-linux-gnu/10.2.1/lto-wrapper
                                    Target: aarch64-none-linux-gnu
                                    Configured with: /tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/src/gcc/configure --target=aarch64-none-linux-gnu --prefix= --with-sysroot=/aarch64-none-linux-gnu/libc --with-build-sysroot=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/install//aarch64-none-linux-gnu/libc --with-bugurl=https://bugs.linaro.org/ --enable-gnu-indirect-function --enable-shared --disable-libssp --disable-libmudflap --enable-checking=release --enable-languages=c,c++,fortran --with-gmp=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/host-tools --with-mpfr=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/host-tools --with-mpc=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/host-tools --with-isl=/tmp/dgboter/bbs/build04--cen7x86_64/buildbot/cen7x86_64--aarch64-none-linux-gnu/build/build-aarch64-none-linux-gnu/host-tools --enable-fix-cortex-a53-843419 --with-pkgversion='GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16)'
                                    Thread model: posix
                                    Supported LTO compression algorithms: zlib
                                    gcc version 10.2.1 20201103 (GNU Toolchain for the A-profile Architecture 10.2-2020.11 (arm-10.16)) 
                                    COMPILER_PATH=/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../libexec/gcc/aarch64-none-linux-gnu/10.2.1/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../libexec/gcc/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/bin/
                                    LIBRARY_PATH=/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/lib/../lib64/:/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/lib/:/home/dane/rpi-sysroot/lib/:/home/dane/rpi-sysroot/usr/lib/
                                    COLLECT_GCC_OPTIONS='-I' '/home/dane/rpi-sysroot/usr/include' '-v' '-o' 'cmTC_25829' '-shared-libgcc' '-mlittle-endian' '-mabi=lp64'
                                     /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../libexec/gcc/aarch64-none-linux-gnu/10.2.1/collect2 -plugin /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../libexec/gcc/aarch64-none-linux-gnu/10.2.1/liblto_plugin.so -plugin-opt=/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../libexec/gcc/aarch64-none-linux-gnu/10.2.1/lto-wrapper -plugin-opt=-fresolution=/tmp/ccBCQsrx.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --sysroot=/home/dane/rpi-sysroot --eh-frame-hdr -dynamic-linker /lib/ld-linux-aarch64.so.1 -X -EL -maarch64linux --fix-cortex-a53-843419 -o cmTC_25829 crt1.o crti.o /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/crtbegin.o -L/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1 -L/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc -L/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/lib/../lib64 -L/home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/lib -L/home/dane/rpi-sysroot/lib -L/home/dane/rpi-sysroot/usr/lib -O1 --hash-style=gnu --as-needed CMakeFiles/cmTC_25829.dir/CMakeCXXCompilerABI.cpp.o -rpath /home/dane/rpi-sysroot -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/crtend.o crtn.o
                                    /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/bin/ld: cannot find crt1.o: No such file or directory
                                    /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/bin/ld: cannot find crti.o: No such file or directory
                                    /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/bin/ld: cannot find -lm
                                    collect2: error: ld returned 1 exit status
                                    ninja: build stopped: subcommand failed.
                                    
                                    
                                    
                                    
                                    Determining if the CXX compiler works failed with the following output:
                                    Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                    
                                    Run Build Command(s):/usr/bin/ninja cmTC_970d2 && [1/2] Building CXX object CMakeFiles/cmTC_970d2.dir/testCXXCompiler.cxx.o
                                    [2/2] Linking CXX executable cmTC_970d2
                                    FAILED: cmTC_970d2 
                                    : && /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-g++ --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_970d2.dir/testCXXCompiler.cxx.o -o cmTC_970d2  -Wl,-rpath,/home/dane/rpi-sysroot && :
                                    /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/bin/ld: cannot find crt1.o: No such file or directory
                                    /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/bin/ld: cannot find crti.o: No such file or directory
                                    /home/dane/gcc-arm-10.2-2020.11-x86_64-aarch64-none-linux-gnu/bin/../lib/gcc/aarch64-none-linux-gnu/10.2.1/../../../../aarch64-none-linux-gnu/bin/ld: cannot find -lm
                                    collect2: error: ld returned 1 exit status
                                    ninja: build stopped: subcommand failed.
                                    

                                    I tried copying the libc.so.6 from the downloaded compiler over the ubuntu-package one, which then resulting in errors regarding pthread.

                                    1 Reply Last reply
                                    0
                                    • D Offline
                                      D Offline
                                      Dane 0
                                      wrote on last edited by
                                      #26

                                      https://forum.qt.io/topic/139683/qt6-raspberry-pi-cross-compliation-error/10

                                      This looks similar.

                                      1 Reply Last reply
                                      0
                                      • D Dane 0

                                        @jsulm Thanks for the reply :-).

                                        CMakeError.log:

                                        Performing C++ SOURCE FILE Test TEST_use_lld_linker failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_c6781 && [1/2] Building CXX object CMakeFiles/cmTC_c6781.dir/src.cxx.o
                                        [2/2] Linking CXX executable cmTC_c6781
                                        FAILED: cmTC_c6781 
                                        : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed    -fuse-ld=lld CMakeFiles/cmTC_c6781.dir/src.cxx.o -o cmTC_c6781  -Wl,-rpath,/home/dane/rpi-sysroot && :
                                        collect2: fatal error: cannot find ‘ld’
                                        compilation terminated.
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                        int main() { return 0; }
                                        Performing C++ SOURCE FILE Test TEST_gdb_index failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_dc754 && [1/2] Building CXX object CMakeFiles/cmTC_dc754.dir/src.cxx.o
                                        [2/2] Linking CXX executable cmTC_dc754
                                        FAILED: cmTC_dc754 
                                        : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed    -Wl,--gdb-index CMakeFiles/cmTC_dc754.dir/src.cxx.o -o cmTC_dc754  -Wl,-rpath,/home/dane/rpi-sysroot && :
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: unrecognized option '--gdb-index'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: use the --help option for usage information
                                        collect2: error: ld returned 1 exit status
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                        int main() { return 0; }
                                        Performing C++ SOURCE FILE Test HAVE_reduce_relocations failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_8a0a1 && [1/2] Building CXX object CMakeFiles/cmTC_8a0a1.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_8a0a1.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_reduce_relocations  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_8a0a1.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:2:4: error: #error Symbolic function binding on this architecture may be broken, disabling it (see QTBUG-36129).
                                            2 | #  error Symbolic function binding on this architecture may be broken, disabling it (see QTBUG-36129).
                                              |    ^~~~~
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #if !(defined(__i386) || defined(__i386__) || defined(__x86_64) || defined(__x86_64__) || defined(__amd64)) || defined(__sun)
                                        #  error Symbolic function binding on this architecture may be broken, disabling it (see QTBUG-36129).
                                        #endif
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_alloca_malloc_h failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_eb7a0 && [1/2] Building CXX object CMakeFiles/cmTC_eb7a0.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_eb7a0.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_alloca_malloc_h  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_eb7a0.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:6:1: error: ‘alloca’ was not declared in this scope; did you mean ‘valloc’?
                                            6 | alloca(1);
                                              | ^~~~~~
                                              | valloc
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <malloc.h>
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        alloca(1);
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_intelcet failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_7bb00 && [1/2] Building CXX object CMakeFiles/cmTC_7bb00.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_7bb00.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_intelcet  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_7bb00.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:5:4: error: #error Intel CET not available
                                            5 | #  error Intel CET not available
                                              |    ^~~~~
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        #if !defined(__CET__)
                                        #  error Intel CET not available
                                        #endif
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_pollts failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_bd0bb && [1/2] Building CXX object CMakeFiles/cmTC_bd0bb.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_bd0bb.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_pollts  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_bd0bb.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:11:1: error: ‘pollts’ was not declared in this scope; did you mean ‘poll’?
                                           11 | pollts(&pfd, 1, &ts, &sig);
                                              | ^~~~~~
                                              | poll
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <poll.h>
                                        #include <signal.h>
                                        #include <time.h>
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        struct pollfd pfd;
                                        struct timespec ts;
                                        sigset_t sig;
                                        pollts(&pfd, 1, &ts, &sig);
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_cpp_winrt failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_032af && [1/2] Building CXX object CMakeFiles/cmTC_032af.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_032af.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_cpp_winrt  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_032af.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:2:13: fatal error: winrt/base.h: No such file or directory
                                            2 | #   include <winrt/base.h>
                                              |             ^~~~~~~~~~~~~~
                                        compilation terminated.
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         // Including winrt/base.h causes an error in some configurations (Windows 10 SDK + c++20)
                                        #   include <winrt/base.h>
                                        
                                        int main(void)
                                        {
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_xlocalescanprint failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_1795b && [1/2] Building CXX object CMakeFiles/cmTC_1795b.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_1795b.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_xlocalescanprint  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_1795b.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:10:10: error: #include expects "FILENAME" or <FILENAME>
                                           10 | #include QDSP_P_H
                                              |          ^~~~~~~~
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:18:1: error: ‘locale_t’ was not declared in this scope
                                           18 | locale_t invalidLocale = NULL;
                                              | ^~~~~~~~
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:21:17: error: ‘argv’ was not declared in this scope
                                           21 | qDoubleSnprintf(argv[0], 1, invalidLocale, "invalid format", a);
                                              |                 ^~~~
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:21:29: error: ‘invalidLocale’ was not declared in this scope
                                           21 | qDoubleSnprintf(argv[0], 1, invalidLocale, "invalid format", a);
                                              |                             ^~~~~~~~~~~~~
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:21:1: error: ‘qDoubleSnprintf’ was not declared in this scope
                                           21 | qDoubleSnprintf(argv[0], 1, invalidLocale, "invalid format", a);
                                              | ^~~~~~~~~~~~~~~
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:22:62: error: ‘argc’ was not declared in this scope
                                           22 | qDoubleSscanf(argv[0], invalidLocale, "invalid format", &a, &argc);
                                              |                                                              ^~~~
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:22:1: error: ‘qDoubleSscanf’ was not declared in this scope
                                           22 | qDoubleSscanf(argv[0], invalidLocale, "invalid format", &a, &argc);
                                              | ^~~~~~~~~~~~~
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #define QT_BEGIN_NAMESPACE
                                        #define QT_END_NAMESPACE
                                        
                                        #ifdef _MSVC_VER
                                        #define Q_CC_MSVC _MSVC_VER
                                        #endif
                                        
                                        #define QT_NO_DOUBLECONVERSION
                                        
                                        #include QDSP_P_H
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        #ifdef _MSVC_VER
                                        _locale_t invalidLocale = NULL;
                                        #else
                                        locale_t invalidLocale = NULL;
                                        #endif
                                        double a = 3.4;
                                        qDoubleSnprintf(argv[0], 1, invalidLocale, "invalid format", a);
                                        qDoubleSscanf(argv[0], invalidLocale, "invalid format", &a, &argc);
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_openssl failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_a6f61 && [1/2] Building CXX object CMakeFiles/cmTC_a6f61.dir/src.cxx.o
                                        [2/2] Linking CXX executable cmTC_a6f61
                                        FAILED: cmTC_a6f61 
                                        : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_a6f61.dir/src.cxx.o -o cmTC_a6f61  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libssl.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libcrypto.so && :
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_dlclose@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_allocate_rtsig_private@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_dlsym@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_thread_freeres@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_current_sigrtmax_private@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_current_sigrtmin_private@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `_dl_make_stack_executable@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_longjmp@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_dlopen_mode@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libpthread.so.0: undefined reference to `__libc_pthread_init@GLIBC_PRIVATE'
                                        collect2: error: ld returned 1 exit status
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <openssl/ssl.h>
                                        #include <openssl/opensslv.h>
                                        #if !defined(OPENSSL_VERSION_NUMBER) || OPENSSL_VERSION_NUMBER-0 < 0x10101000L
                                        #  error OpenSSL >= 1.1.1 is required
                                        #endif
                                        #if !defined(OPENSSL_NO_EC) && !defined(SSL_CTRL_SET_CURVES)
                                        #  error OpenSSL was reported as >= 1.1.1 but is missing required features, possibly it is libressl which is unsupported
                                        #endif
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        SSL_free(SSL_new(0));
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_ifr_index failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_75823 && [1/2] Building CXX object CMakeFiles/cmTC_75823.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_75823.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_ifr_index  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_75823.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:7:5: error: ‘struct ifreq’ has no member named ‘ifr_index’
                                            7 | req.ifr_index = 0;
                                              |     ^~~~~~~~~
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <net/if.h>
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        struct ifreq req;
                                        req.ifr_index = 0;
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_sctp failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_54867 && [1/2] Building CXX object CMakeFiles/cmTC_54867.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_54867.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_sctp  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_54867.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:4:10: fatal error: netinet/sctp.h: No such file or directory
                                            4 | #include <netinet/sctp.h>
                                              |          ^~~~~~~~~~~~~~~~
                                        compilation terminated.
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <sys/types.h>
                                        #include <sys/socket.h>
                                        #include <netinet/in.h>
                                        #include <netinet/sctp.h>
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        sctp_initmsg sctpInitMsg;
                                        socklen_t sctpInitMsgSize = sizeof(sctpInitMsg);
                                        (void) socket(PF_INET, SOCK_STREAM, IPPROTO_SCTP);
                                        (void) getsockopt(-1, SOL_SCTP, SCTP_INITMSG, &sctpInitMsg, &sctpInitMsgSize);
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_networklistmanager failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_3f97b && [1/2] Building CXX object CMakeFiles/cmTC_3f97b.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_3f97b.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_networklistmanager  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_3f97b.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: netlistmgr.h: No such file or directory
                                            1 |  #include <netlistmgr.h>
                                              |           ^~~~~~~~~~~~~~
                                        compilation terminated.
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <netlistmgr.h>
                                        #include <wrl/client.h>
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        using namespace Microsoft::WRL;
                                        ComPtr<INetworkListManager> networkListManager;
                                        ComPtr<IConnectionPoint> connectionPoint;
                                        ComPtr<IConnectionPointContainer> connectionPointContainer;
                                        networkListManager.As(&connectionPointContainer);
                                        connectionPointContainer->FindConnectionPoint(IID_INetworkConnectionEvents, &connectionPoint);
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_EGL failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_35bbb && [1/2] Building CXX object CMakeFiles/cmTC_35bbb.dir/src.cxx.o
                                        [2/2] Linking CXX executable cmTC_35bbb
                                        FAILED: cmTC_35bbb 
                                        : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_35bbb.dir/src.cxx.o -o cmTC_35bbb  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                        collect2: error: ld returned 1 exit status
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                        
                                        #include <EGL/egl.h>
                                        
                                        int main(int, char **) {
                                            EGLint x = 0; EGLDisplay dpy = 0; EGLContext ctx = 0;
                                            eglDestroyContext(dpy, ctx);
                                        }
                                        Performing C++ SOURCE FILE Test HAVE_GLESv2 failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_f0126 && [1/2] Building CXX object CMakeFiles/cmTC_f0126.dir/src.cxx.o
                                        [2/2] Linking CXX executable cmTC_f0126
                                        FAILED: cmTC_f0126 
                                        : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_f0126.dir/src.cxx.o -o cmTC_f0126  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libGLESv2.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                        collect2: error: ld returned 1 exit status
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                        
                                        #ifdef __APPLE__
                                        #  include <OpenGLES/ES2/gl.h>
                                        #else
                                        #  define GL_GLEXT_PROTOTYPES
                                        #  include <GLES2/gl2.h>
                                        #endif
                                        
                                        int main(int, char **) {
                                            glUniform1f(1, GLfloat(1.0));
                                            glClear(GL_COLOR_BUFFER_BIT);
                                        }
                                        Determining if the function XOpenDisplay exists in the /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libX11.so;/home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libXext.so failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_42d6b && [1/2] Building C object CMakeFiles/cmTC_42d6b.dir/CheckFunctionExists.c.o
                                        [2/2] Linking C executable cmTC_42d6b
                                        FAILED: cmTC_42d6b 
                                        : && /usr/bin/aarch64-linux-gnu-gcc-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -DCHECK_FUNCTION_EXISTS=XOpenDisplay -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_42d6b.dir/CheckFunctionExists.c.o -o cmTC_42d6b  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libX11.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libXext.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libGLESv2.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                        collect2: error: ld returned 1 exit status
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        
                                        Determining if the function dnet_ntoa exists in the dnet failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_da8a9 && [1/2] Building C object CMakeFiles/cmTC_da8a9.dir/CheckFunctionExists.c.o
                                        [2/2] Linking C executable cmTC_da8a9
                                        FAILED: cmTC_da8a9 
                                        : && /usr/bin/aarch64-linux-gnu-gcc-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -DCHECK_FUNCTION_EXISTS=dnet_ntoa -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_da8a9.dir/CheckFunctionExists.c.o -o cmTC_da8a9  -Wl,-rpath,/home/dane/rpi-sysroot  -ldnet  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libGLESv2.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: cannot find -ldnet: No such file or directory
                                        collect2: error: ld returned 1 exit status
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        
                                        Determining if the function dnet_ntoa exists in the dnet_stub failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_095dd && [1/2] Building C object CMakeFiles/cmTC_095dd.dir/CheckFunctionExists.c.o
                                        [2/2] Linking C executable cmTC_095dd
                                        FAILED: cmTC_095dd 
                                        : && /usr/bin/aarch64-linux-gnu-gcc-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -DCHECK_FUNCTION_EXISTS=dnet_ntoa -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_095dd.dir/CheckFunctionExists.c.o -o cmTC_095dd  -Wl,-rpath,/home/dane/rpi-sysroot  -ldnet_stub  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libGLESv2.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libEGL.so && :
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: cannot find -ldnet_stub: No such file or directory
                                        collect2: error: ld returned 1 exit status
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        
                                        Performing C++ SOURCE FILE Test HAVE_integrityfb failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_8ad53 && [1/2] Building CXX object CMakeFiles/cmTC_8ad53.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_8ad53.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_integrityfb  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_8ad53.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: device/fbdriver.h: No such file or directory
                                            1 |  #include <device/fbdriver.h>
                                              |           ^~~~~~~~~~~~~~~~~~~
                                        compilation terminated.
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <device/fbdriver.h>
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        FBDriver *driver = 0;
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_xcb_syslibs failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_225e8 && [1/2] Building CXX object CMakeFiles/cmTC_225e8.dir/src.cxx.o
                                        [2/2] Linking CXX executable cmTC_225e8
                                        FAILED: cmTC_225e8 
                                        : && /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -I/home/dane/rpi-sysroot/usr/include -Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed CMakeFiles/cmTC_225e8.dir/src.cxx.o -o cmTC_225e8  -Wl,-rpath,/home/dane/rpi-sysroot  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-icccm.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-image.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-keysyms.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-randr.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-render.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-render-util.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-shape.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-shm.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-sync.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-xfixes.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-xkb.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-render.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb-shape.so  /home/dane/rpi-sysroot/usr/lib/aarch64-linux-gnu/libxcb.so && :
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_addr@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_vsym@GLIBC_PRIVATE'
                                        /usr/lib/gcc-cross/aarch64-linux-gnu/10/../../../../aarch64-linux-gnu/bin/ld: /home/dane/rpi-sysroot/lib/aarch64-linux-gnu/libdl.so.2: undefined reference to `_dl_sym@GLIBC_PRIVATE'
                                        collect2: error: ld returned 1 exit status
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         // xkb.h is using a variable called 'explicit', which is a reserved keyword in C++
                                        #define explicit dont_use_cxx_explicit
                                        #include <xcb/xcb.h>
                                        #include <xcb/xcb_image.h>
                                        #include <xcb/xcb_keysyms.h>
                                        #include <xcb/randr.h>
                                        #include <xcb/render.h>
                                        #include <xcb/shape.h>
                                        #include <xcb/shm.h>
                                        #include <xcb/sync.h>
                                        #include <xcb/xfixes.h>
                                        #include <xcb/xcb_icccm.h>
                                        #include <xcb/xcb_renderutil.h>
                                        #include <xcb/xkb.h>
                                        #undef explicit
                                        
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        int primaryScreen = 0;
                                        xcb_connection_t *c = xcb_connect("", &primaryScreen);
                                        /* RENDER */
                                        xcb_generic_error_t *error = nullptr;
                                        xcb_render_query_pict_formats_cookie_t formatsCookie =
                                            xcb_render_query_pict_formats(c);
                                        xcb_render_query_pict_formats_reply_t *formatsReply =
                                            xcb_render_query_pict_formats_reply(c, formatsCookie, &error);
                                        /* RENDERUTIL: xcb_renderutil.h include won't compile unless version >= 0.3.9 */
                                        xcb_render_util_find_standard_format(nullptr, XCB_PICT_STANDARD_ARGB_32);
                                        /* XKB: This takes more arguments in xcb-xkb < 1.11 */
                                        xcb_xkb_get_kbd_by_name_replies_key_names_value_list_sizeof(nullptr, 0, 0, 0, 0, 0, 0, 0, 0);
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_libinput_hires_wheel_support failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_f078d && [1/2] Building CXX object CMakeFiles/cmTC_f078d.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_f078d.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_libinput_hires_wheel_support  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_f078d.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx: In function ‘int main()’:
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:5:28: error: ‘LIBINPUT_EVENT_POINTER_SCROLL_WHEEL’ was not declared in this scope; did you mean ‘LIBINPUT_EVENT_POINTER_MOTION’?
                                            5 | libinput_event_type type = LIBINPUT_EVENT_POINTER_SCROLL_WHEEL;
                                              |                            ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                              |                            LIBINPUT_EVENT_POINTER_MOTION
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:6:1: error: ‘libinput_event_pointer_get_scroll_value_v120’ was not declared in this scope; did you mean ‘libinput_event_pointer_get_axis_value’?
                                            6 | libinput_event_pointer_get_scroll_value_v120(nullptr, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL);
                                              | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                              | libinput_event_pointer_get_axis_value
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <libinput.h>
                                        int main(void)
                                        {
                                            /* BEGIN TEST: */
                                        libinput_event_type type = LIBINPUT_EVENT_POINTER_SCROLL_WHEEL;
                                        libinput_event_pointer_get_scroll_value_v120(nullptr, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL);
                                            /* END TEST: */
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_directwrite failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_ea5c3 && [1/2] Building CXX object CMakeFiles/cmTC_ea5c3.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_ea5c3.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_directwrite  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_ea5c3.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: dwrite_2.h: No such file or directory
                                            1 |  #include <dwrite_2.h>
                                              |           ^~~~~~~~~~~~
                                        compilation terminated.
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <dwrite_2.h>
                                        int main(int, char **)
                                        {
                                            IUnknown *factory = nullptr;
                                            DWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory2),
                                                                &factory);
                                            return 0;
                                        }
                                        
                                        Performing C++ SOURCE FILE Test HAVE_directwrite3 failed with the following output:
                                        Change Dir: /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp
                                        
                                        Run Build Command(s):/usr/bin/ninja cmTC_b36f4 && [1/2] Building CXX object CMakeFiles/cmTC_b36f4.dir/src.cxx.o
                                        FAILED: CMakeFiles/cmTC_b36f4.dir/src.cxx.o 
                                        /usr/bin/aarch64-linux-gnu-g++-10 --sysroot=/home/dane/rpi-sysroot -DHAVE_directwrite3  -I/home/dane/rpi-sysroot/usr/include  -fPIE -std=gnu++17 -o CMakeFiles/cmTC_b36f4.dir/src.cxx.o -c /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx
                                        /home/dane/qt-raspi-build/CMakeFiles/CMakeTmp/src.cxx:1:11: fatal error: dwrite_3.h: No such file or directory
                                            1 |  #include <dwrite_3.h>
                                              |           ^~~~~~~~~~~~
                                        compilation terminated.
                                        ninja: build stopped: subcommand failed.
                                        
                                        
                                        Source file was:
                                         #include <dwrite_3.h>
                                        int main(int, char **)
                                        {
                                            IUnknown *factory = nullptr;
                                            DWriteCreateFactory(DWRITE_FACTORY_TYPE_SHARED, __uuidof(IDWriteFactory3),
                                                                &factory);
                                            return 0;
                                        }
                                        
                                        L Offline
                                        L Offline
                                        Lily Jin
                                        wrote on last edited by
                                        #27

                                        @Dane-0 I had this exact same error following the cross compile procedure for Rpi4 from a host-machine (ubuntu22 on a x86 computer) any solution?

                                        1 Reply Last reply
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